Japanese
close

F-Term-List

B41J11/00-11/70 AB AB00
PURPOSES 		AB01 AB02 AB03 AB04 AB05 AB06 AB07 AB08 AB09 AB10
. relating to devices or structures * . . Miniaturisation or weight saving . . Cost reduction . . Countermeasures against device abnormalities . . Facilitation of assembling . . for maintenance . . Improvement in durability prolonging service life or damage prevention . . Speeding-up or reduction of down-time . . Environmental measures . . preventing wrong operations
AB11 AB12 AB14 AB15 AB16 AB17 AB18 AB19
. . Safety measures . . Improvement in operability . relating to printing processing * . . Improvement of positioning or carrying accuracy of papers . . Prevention countermeasures or processing of paper abnormality . . Improvement in print quality . . Stain prevention . . Enlargement of printing area
AB21 AB22 AB23
. relating to printing media * . . responding to paper quality or paper thickness including multisection papers . . responding to paper sizes
AC AC00
PRINTING FORMATS 		AC01 AC02 AC03 AC04 AC05 AC06 AC07 AC08 AC10
. Printing methods or recording formats . . Impact . . . Type-faces . . . Wire dot . . Non-impact * . . . Thermal . . . Ink-jet . . . Electrophotography . Scanning modes *
AC11 AC12 AC14 AC15 AC16 AC17
. . serial . . Line . Colours * . . Reciprocal transfer type surface sequential modes . . Cyclical type surface sequential or rotation type surface sequential modes . . plurality of heads
AD AD00
TYPES OF PRINTERS 		AD01 AD02 AD03 AD04 AD05 AD06 AD07 AD08 AD09
. Computer output terminals . Word processors . Facsimile machines . Copying machines . Cash registers . Label printers . Passbook printers . XY plotters . Others *
AE AE00
PRINTING MEDIA 		AE01 AE02 AE03 AE04 AE05 AE07 AE08 AE09 AE10
. Formats * . . Single sheets . . Folded paper . . Rolled paper . . Booklet shape . Kinds * . . Papers e.g. recycled paper roughened surface paper low quality paper or synthetic paper * . . . Plain paper or fine paper . . . Coated paper (e.g. thermosensitive paper pressure-sensitive paper or the like)
AE11 AE12 AE13 AE14 AE15 AE16 AE17 AE18
. . . Envelopes post cards and cardboard cards . . . Laminated paper multisection paper . . OHP sheets . . Labels . . . Tapes . . . Tags or price tags . . Magnetic cards IC cards or the like . . Sensitive films
AF AF00
COMPONENTS 		AF01 AF02 AF03 AF04 AF05 AF06 AF07 AF08 AF09 AF10
. Media supplying parts . . Kinds * . . . Manual paper feeds . . . Automatic sheet feeders . . . Folded paper holders . . . Rolled paper feeders . . Sucking position of media on an operator side * . . . Front parts . . . Hinder parts . . . Upper backsides
AF11 AF12 AF14 AF15 AF16 AF17 AF18 AF19 AF20
. . . Upper parts . . . Lower parts . Paper-feeding devices excluding platens * . . Rollers . . . Rollers near paper feed parts * . . . . Feed rollers or pickup rollers . . . . Aligning rollers or positioning rollers . . . Rollers on the upstream side near printing parts * . . . . Drive rollers
AF21 AF22 AF23 AF24 AF25 AF26 AF27 AF29
. . . . Driven rollers in contact with platens . . . Rollers on the downstream side near printing parts * . . . . Drive rollers . . . . Driven rollers in contact with platens . . . Rollers of paper ejecting parts . . Pin feed devices . . Carrying belts . Drive transmission devices of paper feed devices
AF31 AF33 AF34 AF35 AF36 AF37 AF38 AF39 AF40
. Platens . Guides * . . Kinds of guides * . . . Guidance guides * . . . . Insertion guides excluding insertion plates for manual paper feeds . . . . Discharge guides excluding tray for discharge . . . Pressing guides . . . Width restriction guides . . . Separators
AF41 AF42 AF43 AF44 AF45 AF46 AF47 AF49
. . . Stoppers . . Positions of guides . . . on the upstream side of a printing position . . . . near print heads or platens . . . on the downstream side of a printing position . . . . near print heads or platens . . movable . Printing masks
AF51 AF53 AF54 AF55 AF57 AF59
. Cutting devices . Carrying paths . . capable of linear feeding . . Form reversing mechanisms . Form winding parts . Tension imparting means
AF61 AF62 AF63 AF64 AF65 AF66
. Media discharge parts . . Discharge position of media on the operator side . . . Front parts . . . Hinder parts . . . Upper parts . . . Lower parts
B41J11/00@A BA BA00
DRIVE MECHANISMS OF PAPER FEED DEVICES 		BA01 BA02 BA03 BA04 BA05 BA07 BA08 BA09 BA10
. Drive sources * . . DC motors . . Stepping motors . . Ultrasonic motors . . Solenoids . Drive transmission members * . . Gears * . . . Planet gears . . . Intermittent gears including sector gears
BA11 BA12 BA13 BA14 BA15 BA16 BA17 BA19 BA20
. . . Worm gears . . Clutches * . . . One-way clutches . . . Claw clutches . . . Electromagnetic clutches . . . Friction clutches . . Belts . mechanically associated with other members than paper feedings . . Paper-feeding devices driven by being switched from other members
BA21 BA23 BA25 BA27 BA29
. . Paper-feeding devices driven by the operations of other members . Drive by switching drive transmission paths to paper-feeding devices . switching a plurality of paper feed devices . Interception of paper feed devices and drive sources under specific conditions * . Detent feed mechanisms
B41J11/00@B CA CA00
PRINTING BY RECIPROCAL TRANSFER 		CA01 CA03 CA04 CA05 CA06 CA07 CA08 CA09 CA10
. Other reciprocal transfers than those for colour recording . Reciprocal transfer for colour recording of reciprocal transfer type . . Carrying direction during printing . . . during backward feeding . . . during forwarding and backwarding . . Carrying means near printing parts . . . Upstream of printing parts * . . . . Pair of a drive roller and a driven roller . . . . Driven rollers in contact with platens
CA11 CA12 CA13 CA14 CA15 CA16 CA17 CA18 CA19 CA20
. . . Downstream of printing part * . . . . Pair of a drive roller and a driven roller . . . . Driven rollers in contact with platens . . Movements of rollers . . . Rollers contacting and separating at medium insertion . . . switching drive and driven mode in forward and backward feeding . . . changing the pressing force of rollers in forward and backward feeding . . . changing positions excluding contact and separation . . Print heads and platens contacted or separated . . . separated at medium insertion
CA21 CA22 CA23 CA24 CA25 CA26 CA27 CA28 CA29 CA30
. . . separated at carrying between each colour printing . . with a paper retraction path during a backward feeding . . with tension imparting or slack elimination means . . . Types * . . . . by rollers . . . . by guides . . . Timing of imparting tension . . . . at loading of media to printing parts . . . . during carrying of media . . with a clamp mechanism
CA31 CA32 CA33
. . Guide members * . . . Switching functions or the like by forward and backward feedings . . Equalisation of the printing conditions between the first colour and the second or succeeding colours
B41J11/02-11/13;11/16 DA DA00
PLATENS 		DA01 DA02 DA03 DA04 DA05 DA06 DA08 DA09 DA10
. Purposes . . Sound deadening or vibration control . . Printing pressure equalisation . . Bending prevention . . Heat radiation . . Removal of electricity . Overall structure * . . Shapes * . . . Roller type
DA11 DA12 DA13 DA14 DA15 DA16 DA17 DA18 DA20
. . . Flat platen type . . . . Printing surfaces being curved or half-moon type . . . Belt type . . . Polygonal type . . Description on colours . . Description on the diameter or width of platens . . Description on the length of platens . . Description on pressing force with print heads . Supporting structures of platens
DA21 DA22 DA23 DA24 DA25 DA26 DA27 DA28 DA29 DA30
. . with a holding member integrated with a platen . . . attaching a platen via a bearing member formed separately from a support member . . . . Single touch action bearing . . attaching a platen directly to a support member . . Structures relating to support members * . . . having notches or U-shaped grooves . . . Structures wherein a support member has a through hole . . . Support members other than printer frames . . Methods for fixing a platen to a support member . . . by screw-shut
DA31 DA32 DA34 DA35 DA36 DA37 DA38 DA39 DA40
. . . by engaging . . . by energising force . Special functions relating to platens * . . Heating platens . . Oscillating platens . . Platens with cramp devices . . . Attracting platens . . Ink impregnated platens . . Drive source integrated type platens
DA41 DA42 DA43 DA44 DA45
. . with a plurality of printing surfaces . . with a plurality of platens . . Free rotation . . expanded or contracted structurally . . with a back roller
DB DB00
LAYER STRUCTURES, MATERIALS, OR MANUFACTURING METHODS OF PLATENS 		DB01 DB02 DB03 DB04 DB05 DB06 DB07 DB08 DB09 DB10
. Layer structures . . Structures of core materials . . . Solid core bodies including porous bodies or sintered compacts . . . Hollow bodies . . . . Double cylinder web connected type . . . . Cylinder type including both ends closed type . . . . Honeycomb structured body type . . . . with fillers inside . . . Connecting structures with shanks . . . . integral with shanks
DB11 DB12 DB13 DB14 DB15 DB16 DB17 DB18 DB19 DB20
. . . . Fixed shanks . . . Other members used as core materials . . with a surface layer . . . with special surface shapes e.g. grooved or the like . . . subjected to surface treatment . . . Different surface states depending on platen shaft directions . . . with a special structure inside a layer e.g. blank spaces . . with an intermediate layer . . . with a special structure . . . with a plurality of intermediate layers
DB21 DB23 DB24 DB25 DB26 DB27 DB28 DB29 DB30
. . Fixing structure between respective layers . Materials of components e.g. SMBZ * . . Rubbers or elastomers * . . Synthetic resins * . . Metals * . . Composite materials including particles fibres or the like * . . Foam materials (multiple classification) * . Physical quantities or properties of components which are described or SMBZ * . . Kinds *
DB31 DB32 DB33 DB34 DB35 DB36 DB37 DB38 DB39 DB40
. . . Hardness * . . . Friction coefficient * . . . Impact resilience value * . . . Layer thickness * . . Numerical value which is described * . Manufacturing methods or manufacturing processes or SMBZ * . . Cutting * . . Extrusion injection mouldings * . . Coating * . . Bonding *
B41J11/14 DC DC00
PLATEN SHIFTS 		DC01 DC02 DC03 DC04 DC05 DC06 DC07 DC08 DC09 DC10
. Kinds of shifts * . . Movement of a platen to the position of a retraction . . . Purpose of retraction * . . . . for inserting papers . . . . for processing the abnormalities of paper feeding . . . . for paper feeding or line feeding . . . . for maintenance . . . Direction of retraction * . . . . perpendicular to printing surface . . . . paper carrying directions
DC11 DC12 DC13 DC14 DC15 DC16 DC17 DC19 DC20
. . . . Platen shaft direction . . . . rotating around a shaft perpendicular to the platen shaft . . . . rotating around a shaft parallel to the platen shaft . . Movement of a platen with a print head in the direction of columns . . for switching a plurality of printing surfaces . . for changing a printing position on the same printing surface . . Movement of a platen for selecting a print head . Drive sources of shifts . . Motors
DC21 DC22 DC23 DC25 DC26
. . Solenoids . . manually operated . . driven by other members . Shifts co-operating with other members . . Rollers being other members
B41J11/20 DE DE00
ADJUSTMENT OF PLATENS 		DE01 DE02 DE03 DE04 DE05 DE06 DE07 DE08 DE09 DE10
. Adjustment of printing gap responding to paper thickness . . Kinds of paper thickness change . . . per sheet . . . of booklet-like media . . . . Paper thickness change in a sub-scanning direction . . . . in the direction of main scanning . . Setting method of gaps * . . . Platen pressing papers to a reference member . . . . Reference member being attached to a head . . . Setting by a movable contact member different from a platen
DE11 DE12 DE13 DE14 DE15 DE16 DE18 DE19 DE20
. . . . Platen moving simultaneously with a contact member . . . . based on the detection signal of a contact member . . . Non-contact detection of paper thickness . . . . Paper thickness information presented on papers . . . directly adjusting a platen manually . . . by input data . . Adjustment mechanisms * . . . by a cam including an eccentric shaft . . . by a spring
DE21 DE22 DE23 DE24 DE26 DE27 DE28 DE29 DE30
. . . only by a gear mechanism e.g. sliding rack . . with a drive source . . . Motors . . . Solenoids . Adjustment of a press-contact conditions between a print head and a platen . . Kinds of adjustments * . . . Equalisation of a press-contact state in the paper width direction . . . Equalisation of a press-contact state in the paper feed direction . . . Axial adjustment of a print head and a platen
DE31 DE32 DE33 DE34 DE35 DE37 DE38 DE39 DE40
. . . Adjustment of the press-contact force of a print head and a platen . . Adjustment mechanisms * . . . Adjustment by platens following print head surfaces . . . Adjustment by variable pressing force . . . Adjustment by the shapes of platens per se . Adjustment at the time of assembling . Straightening of bent platens . Printing gap adjustment for the purposes other than a paper thickness change . Other adjustments *
B41J11/26-11/34 EA EA00
PIN FEED DEVICES 		EA01 EA02 EA03 EA04 EA07 EA08 EA09 EA10
. Shapes of pin feed elements * . . Pin belt type . . Pin wheel type . . . Pins being on the platen circumference . Feeding types . . Push type . . Pull type . . Double-sided carrying type
EA11 EA12 EA14 EA15 EA16 EA17 EA18 EA19 EA20
. . Combination of pushing and pulling . . Switching between pushing and pulling . Mounting structures of pin feed devices . . built in printer bodies . . removable . . . attached to printer bodies . . . attached to platens . . . attached to other members * . . movable excluding to the direction of a paper width
EA22 EA23 EA24 EA25 EA26 EA27 EA28 EA29 EA30
. Structures of component parts of pin feed devices . . Structures of pins . . . Pins coming in and out . . . . without using cams . . . with a description on the shape of pins . . . with a description on the spacing between pins . . . Supporting structures of pins . . Structures of pin wheels . . Structures of pin belts
EA31 EA32 EA33 EA34 EA35 EA36 EA37 EA38 EA39 EA40
. . . Support members of belts . . . . supported at three or more places . . . . with support means other than pulleys . . . with a guide of belt between support members . . . Curved sheet running surface on a belt . . . Prevention mechanisms of the bending or deviation of belts . . Structures of shafts . . . Supporting structures of shafts . . . without a guide shaft . . Manufacturing methods of component parts or PHBSZ *
EA41 EA43 EA44 EA45 EA47 EA49 EA50
. . Materials of component parts i.e. PHBSZ * . Assembly structures . . Assembling pin feed elements without using screws . . keeping a degree of freedom to shafts . Pin feeds provided with a mechanism for forms without holes . relating to imparting tension to forms . . Tension in the paper feed direction
EA51 EA53
. . Tension in the paper width direction . Pin feeds provided with other function members *
EB EB00
ADJUSTMENT OF PIN FEEDS 		EB01 EB02 EB03 EB04 EB05 EB06 EB07 EB08 EB09 EB10
. Adjustment of spacing in the paper width direction . . Purpose of adjustment . . . performing adjustment in response to paper sizes . . . performing adjustment in response to individual forms . . . responding to environmental variations e.g. humidity . . Locking mechanisms . . . Cramp with elastic locking . . . Screw type . . . Engagement recesses or engagement holes . . . Frictional resistance by cams
EB11 EB12 EB13 EB14 EB15 EB16 EB17 EB18 EB20
. . . Frictional resistance by springs . . . Adjustment without releasing locking . . Locking mechanisms relating to associated with operations of other members * . . Objects to be locked * . . . Guide shafts . . . Frames of printer bodies . . Co-operating of left and right elements . . with a drive source for adjustment . Adjustment of other pin feed elements *
EC EC00
GUIDE MEMBERS OF PIN FEEDS 		EC01 EC02 EC03 EC04 EC05 EC06 EC07 EC08 EC09 EC10
. Paper-pressing covers on pin feed elements . . Shapes . . . Tabular guides . . . Rollers . . . Belts . . Opening and closing directions . . . Turning shaft going straight in the paper feed direction . . . Opening and closing by operations other than turning . . Process of mounting which is described . . Holding mechanisms of opening and closing positions *
EC11 EC12 EC13 EC14 EC16 EC18
. . . by springs and flat surfaces . . . Engaging projections . . Opening and closing movements co-operated with the movements of other members . . Opening and closing movements of right and left sides co-operated . Paper support guides provided between pin feed elements . Guidance guides provided in pin feed elements per se
B41J11/38 FA FA00
MANUAL FEEDS 		FA01 FA02 FA03 FA05 FA06 FA07 FA08 FA10
. Manual operation means * . . Manual knobs . . Manual handles . Driven members * . . Platens . . Paper feed rollers . . Pin feed devices . Positional relationship between knobs and driven members
FA11 FA13 FA14 FA15 FA16 FA17 FA18 FA19 FA20
. . Knobs and driven members not positioned on a straight line . with a clutch . . Functions of clutches . . . intercepting transmission between drive sources and driven members . . . connecting transmission between manually-operated members and driven members . . Relationships between knobs and clutches * . . . Clutches operated by the rotation of knobs . . . Clutches operated by knob depression . . . Clutches operated by knob pulling
FA21 FA23 FA25 FA27 FA29 FA30
. . Electrically driven clutches . with a torque limiter means . reducing hold torque during manual operations . giving click feeling during manual operations . Knobs storable in printers . Removing knobs during non-use
B41J11/42 GA GA00
CONTROLLED OBJECTS OR CONTROLLED CONTENTS OF PAPER FEED CONTROL 		GA01 GA02 GA03 GA05 GA06 GA07 GA08 GA09
. Amount of fed papers * . . correcting the error of the amount of the fed papers . . capable of setting or changing the amount of fed papers . Feed rates of papers * . . Correction to set feed rate constant . . changing feed rates under special conditions . . . increasing feed rate at other processes than printing process . . Control for acceleration or deceleration
GA11 GA13 GA14 GA15 GA17 GA19
. Feed direction of forms . Drive timing of paper feed devices . . Timing of drive starts . . Timing of drive stopping . Contacting or separating timing of forwarding rollers . Sorting of printed sheets
GB GB00
DETECTION OR MEASUREMENT FOR PAPER FEED CONTROL 		GB01 GB02 GB03 GB04 GB05 GB06 GB07 GB08 GB09
. Types of detection mechanisms * . . Magnetometric sensors . . Optical sensors . . . Reflection type . . . Transmission type . . Microswitches . . Rotary encoders . . Timers for measuring driving time . . Counting means of driving pulses
GB11 GB12 GB13 GB14 GB15 GB16 GB17 GB18 GB19 GB20
. Purpose of detection . . for recognising the presence of papers . . . Position of forms . . . Arrival or passing timing of forms . . for recognising specified positions on papers . . for recognising the kinds of papers . . . Paper sizes . . . Thickness of papers . . for recognising the feed rates of papers . . for recognising the amount of fed paper
GB21 GB22 GB23 GB24 GB25 GB26 GB27 GB29 GB30
. . for recognising abnormal conveying of papers * . . . Paper jams . . . Skewing . . . Superimposed feeds . . . Slip . . . Run-out of paper . . . Wrong face . Detected objects * . . Papers
GB31 GB32 GB33 GB34 GB35 GB36 GB37 GB38 GB39 GB40
. . . Front ends . . . Rear ends . . . Side edges . . . Sprocket holes . . . Perforations . . Marks on papers . . . Notches on papers . . . Frame borders on papers . . . Marks or invisible marks on the rear side of papers . . . Marks printed by printers per se
GB41 GB42 GB43 GB44 GB46 GB47 GB48 GB49
. . Already printed surfaces of papers . . Rotation of paper feeding means . . . Detection of the rotation of rotary encoders . . Presence or absence of printing data . Timing of detection . . before the start of printing . . during printing processing . . after printing processing
GB51 GB52 GB53 GB54 GB55
. Processings after detection . . Displaying of or warnings based on detection results . . Information to hosts . . stopping operations . . Enforced paper ejection or pulling-back
GC GC00
PAPER FEED CONTROL DURING PAPER FEEDING 		GC01 GC02 GC04 GC05 GC06 GC07 GC09 GC10
. in sheet feeding parts . . for prevention of skewing or correction . in loading papers . . Automatic mounting of paper to pin feed means . . improving the positive loading to printing parts . . applying tension in loading papers . Head positioning of papers . . gripping papers with bail rollers after head positioning
GC11
. . capable of changing head positioning
GD GD00
PAPER FEED CONTROL DURING PRINTING PROCESSING 		GD01 GD02 GD03 GD05 GD06 GD07 GD09 GD10
. for printing according to formats . . for head line alignment . . for coordinating with ruled lines or frame borders . of continuous forms . . setting page length . . correcting wrong position of a head of page . during printing interruption * . . Paper feed for visual check during interrupting printing
GE GE00
PAPER FEED CONTROL WITH UNSPECIFIC TIMING OR OTHER CONTROLS 		GE01 GE02 GE03 GE04 GE05 GE06 GE07 GE08 GE09 GE10
. Drive control of motors . . Types of motors * . . . Stepping motors . . . DC motors . . Types of controls * . . . for overheat prevention of motors . . . for holding the stop positions of motors . . . for preventing the power swing during acceleration or deceleration . . . for stopping motors . . . for starting motor drive
GE11 GE12 GE13 GE15 GE16 GE17 GE19 GE20
. . . for synchronising a plurality of motors . . . responding to form thickness . . . controlling the torque of motors . Countermeasure against abnormal conveying of papers . . for preventing abnormal conveying of papers . . resuming normal operations automatically after detection of the abnormality . Commands for conveyance . . Kinds of the commands
GE21 GE22 GE23 GE24 GE25 GE26 GE27 GE28 GE29 GE30
. . . Paper feed or FF . . . Line feed or LF . . Commanding means . . . Commands from hosts . . . Manual switches . . . . keeping conveying during switch depression . . . . conveying by a prescribed amount according to switch depression . . . . switching the functions or actions of switches . . . Detection signals of papers or marks on papers . avoiding.perforations or joints
GF GF00
PAPER FEED CONTROL FOR COLOUR PRINTING 		GF01 GF02 GF03 GF05 GF06 GF07 GF09 GF10
. Each colour alignment by detection . . directly detecting colour shifts . . with alignment marks . Positioning of each colour . . Backward feeds for every colour positioning . . imparting tension for every colour positioning . Control of a paper feed rate for every colour work . . Control for constant speed
GF12 GF13 GF15 GF16
. Control of the amount of fed papers for every colour work . . correcting for uniformity . adapted for paper feeding during each colour work . . Quickened paper feeding during each colour work
GH GH00
PAPER FEED CONTROL FOR LABEL PRINTING 		GH01 GH02 GH03 GH05 GH06 GH07 GH09
. responding to changes of label sizes * . . detecting label sizes . . inputting label sizes . Detection of labels for printing . . at upstream of printing parts . . at peel-off parts of the devices . feeding paper forward after peeling-off
GH11 GH13
. feeding papers backward after peeling-off . winding labels without peeling them
B41J11/48-11/55 HA HA00
HANDLING OF SEVERAL KINDS OF PAPERS 		HA01 HA02 HA03 HA04 HA05 HA06 HA07 HA08 HA09 HA10
. handling two kinds of papers . . Continuous form and single sheet (additional classification in viewpoint HB) . . Two bundles of continuous forms (additional classification in viewpoint HC) . . Two leaves of single sheets (additional classification in viewpoint HD) . handling three kinds of papers . . One kind of continuous form and two kinds of single sheets (additional classification in viewpoint HB or HD) . . Two kinds of continuous forms and one kind of single sheets (additional classification in viewpoint HB or HD) . . Three kinds of continuous forms (additional classification in viewpoint HC) . . Three kinds of single sheets (additional classification in viewpoint HD) . Four or more kinds of forms (additional classification in relevant places)
HB HB00
HANDLING OF CONTINUOUS FORMS AND SINGLE SHEETS 		HB01 HB02 HB03 HB04 HB05 HB06 HB07 HB08 HB09 HB10
. printing with switching continuous forms and single sheets . . Mode switching operations * . . . by manual levers . . . by manual switches or buttons . . . Automatic switching according to sheet detection . . . according to commands from hosts . . Members to be switched co-operating with mode switching * . . . Rollers . . . . for the direction of rotation . . . . for pressing force
HB11 HB12 HB13 HB14 HB15 HB16 HB17 HB18 HB19 HB20
. . . . for rotational speed . . . Pin feed devices . . . Paper detection means . . . Platens . . . Guides switched automatically according to modes . . . . Paper-path switching guides . . Members manually switched according to modes . . . Guides manually switched according to modes . . . Paper Feeders . . Retraction operation of papers during switching
HB21 HB22 HB23 HB24 HB25 HB26 HB27 HB28 HB29 HB30
. . . Reversal retraction . . . discharging papers to downstream of the printing part . . Insertion direction of single sheets being opposite to the line feed direction . . piling up papers at printing parts . . Fixed guides not relating to modes . . . specially adapted for continuous forms . . . specially adapted for single sheets . . . for combined use of continuous forms and single sheets . . Structures of paper feed parts . . . Continuous form and single sheet being a single unit
HB31 HB32 HB33 HB35 HB36 HB37 HB39
. . . Continuous forms and single sheets mountable simultaneously . . . Continuous forms and single sheets mountable selectively . . . Built-in structure for continuous forms . Simultaneous printing on continuous forms and single sheets . . piling up papers for printing . . arranging papers in parallel for printing . Amount of fed papers or speeds changeable individually
HC HC00
HANDLING OF SEVERAL KINDS OF CONTINUOUS FORMS 		HC01 HC02 HC03 HC05 HC06 HC07 HC08 HC09
. printing with continuous forms switched . . retracting papers during switching . . piling up papers at printing parts . Simultaneous printing on continuous forms . . Printing formats . . . piling up papers for printing . . . arranging papers in parallel for printing . . Amount of fed papers or speeds changeable individually
HD HD00
HANDLING OF SEVERAL KINDS OF SINGLE SHEETS 		HD01 HD02 HD03 HD04 HD06 HD07 HD08 HD10
. Single sheets feed parts . . A plurality of automatic sheet feeders . . Manual paper feed parts and automatic sheet feeders . . A plurality of manual paper feed parts . Selections of feed parts * . . by directives from hosts . . by paper detection . retracting or discharging papers at the time of switching to new paper
HD12 HD13 HD14
. Simultaneous printing on a plurality of single sheets . . piling up papers for printing . . arranging papers in parallel for printing
B41J11/58 JA JA00
FEEDING HOLDERS FOR FOLDED PAPERS 		JA01 JA02 JA03 JA04 JA06 JA08 JA10
. Installation locations of holders . . on printer stands . . on the body of the printer . . . stored inside of the body . movable . drawable . removable
JA12 JA14 JA16 JA18 JA20
. with a plurality of feeding holders . coupled to a discharge holder . using replenished papers . Conveyance and drive within feeding holders . with a paper detection means *
JA21 JA22
. . Means for detecting the presence or absence of papers or the rest amount of papers . . Means for detecting the kinds of papers
B41J11/62 KA KA00
PRINTING MASKS 		KA01 KA02 KA03 KA04 KA05 KA06 KA07 KA09 KA10
. Shapes of masks . . for line printers * . . . Window types . . . Comb types . . for serial printers * . . . Window types . . . Notch types . Structures of masks . . Film-shaped members fixed to mask members
KA12 KA13 KA14 KA16 KA17 KA18 KA19 KA20
. Materials of mask members * . . Metals * . . Synthetic resin * . Mounting of masks . . Mounting member of mask members or brackets . . . Carriages . . . Print heads . . . Ribbon cassettes
KA21 KA22 KA23 KA24 KA25 KA27 KA28 KA29
. . Mounting structures * . . . mounting directly . . . mounting via brackets . . . Screw cramp fixing . . . Engagement fixing . with functions other than isolation of paper and ribbons * . . Masks having a sheet guide structure . . Masks having a ribbon guide structure
B41J11/66-11/70 LA LA00
PAPER CUTTINGS 		LA01 LA02 LA03 LA04 LA06 LA07 LA08 LA09 LA10
. Positions of cutting devices . . upstream of printing positions . . downstream of printing positions . . Printing positions . Mounting structures of cutting devices . . movable . . detachable . . Mounting members of cutting devices * . . . Printer covers
LA11 LA12 LA13 LA14 LA15 LA17 LA18 LA19 LA20
. . . Pressing rollers . . . Pin feed devices . . . Printer frames . . . Print heads or carriages . . . Feeders . Cutting directions being not orthogonal to paper feed directions . . parallel to paper feed directions . . . Border parts . . cutting obliquely to paper feed directions
LA22 LA23 LA24 LA25 LA26 LA27 LA28 LA29 LA30
. Modes of cutting . . into regular paper sizes . . according to the amount of recording . . according to perforations . . Incomplete cuttings . . . Perforating . . . cutting either label part or pasteboard . . Partial cut-outs of papers . . cutting margins of top or rear end of papers
LA31 LA32 LA33 LA35 LA36 LA37 LA38 LA39
. . . cutting top ends at the time of setting of papers . . preparing papers for sorting . . cutting papers at the time of abnormalities e.g. paper jams . Guide parts of cutting devices . . for pressing papers during cutting . . for peeling papers from blades after cutting . . for insertion guidance to blades . . for discharge guidance from blades
LA41 LA43
. Locking mechanisms for movable blades . with a collecting device of unwanted pieces of papers
LB LB00
STRUCTURES OF CUTTING DEVICES 		LB01 LB02 LB03 LB04 LB05 LB06 LB07 LB08 LB09 LB10
. Cutting modes . . Manual type * . . . Stationary blade tearing type . . . Turning and pushing cut type . . . Slide type . . Auto cutter type * . . . Rotary type . . . Turning and pushing cut type . . . Guillotine type . . . Circular rotary cutter type
LB11 LB12 LB13 LB14 LB16 LB17 LB18 LB19 LB20
. . cutting by the actions other than cutting edges * . . . Tension tearing type . . . Burning-off or melting-off . . . by blunt instruments . Shapes of cut sections of blades * . . linear . . jagged . . circular . . spiral
LB22 LB24 LB26 LB27 LB28 LB29 LB30
. designed for structures of stationary blades . designed for structures of movable blades . Structures of blade rests * . . Blade rests . . Bed knives co-operating with movable blades . . . Bed knives at paper insertion holes . . . Bed knives on paper guides
LB31 LB32 LB34 LB35 LB36 LB37 LB38 LB39 LB40
. . Movable blades co-operating with other movable blades . . designed for structures of movable blade relief . Drive mechanisms of drive blades . . with an exclusive driving source . . . Motors . . . Solenoids . . by switching a common driving source shared by other members * . . . Other members being discharge rollers . . . Other members being platens
LB41 LB42
. . by the actions of other members * . . . Other members being print heads or carriages
LC LC00
CONTROL FOR CUTTING 		LC01 LC02 LC03 LC04 LC05 LC06 LC07 LC09 LC10
. Cutting commands * . . from hosts . . Manual switches . . Detection signals . . . Cut marks including notches . . . Perforations . . Count-up of a timer or counter . Timing of cutting . . before recording
LC11 LC12 LC14 LC15 LC16 LC17 LC18 LC19
. . interrupting the present recording to cut the already recoded parts . . continuing recording or paper feeding during cutting . Drive control of drive blades * . . responding to abnormal cutting . . Control of cutting timing . . Controlled objects * . . . Position of drive blades . . . Driving currents or voltage
LC21 LC22 LC23 LC24 LC25 LC26 LC27 LC28
. Paper feed control for cutting or drive mechanisms thereof * . . Backward paper feeding to the printing position after paper-cut . . . immediately before the next printing . . Paper feed control for feeding papers to the section to be cut . . . counting the amount of feeds . . . detecting cut marks including notches . . Paper feed control for leaving margins before and behind a cut section . . Discharge control or drive mechanisms of cut papers
TOP