F-Term-List

G03G13/01;15/01-15/01,114

EA00
OVERALL CONSTITUTION OF MULTICOLOR IMAGE-FORMING DEVICE

EA01

EA02

EA04

EA05

EA06

EA07

EA08

EA10

. Case body, frame and layout being contrived

. Structure of dividing device being disclosed

. Unit mounted on device main body

. . Unit containing photosensitive body

. . Unit not containing photosensitive body

. . Attaching and detaching mechanism being concretely described

. . Drive of unit

. . Referred to detection and control of unit

EA11

EA12

EA13

EA14

EA15

EA16

EA17

EA18

EA19

. Operation input means

. . Operation panel and input contents being concretely disclosed

. Display and alarming means being disclosed

. . Referred to display of colors

. . Fixed display (labels or the like)

. . Display and alarm contents being contrived

. Referred to exchange of consumables

. Structure for processing at the time of failures and abnormality

. Disclosed environment adjusting device

EB00
PHOTOSENSITIVE BODY OF MULTICOLOR IMAGE-FORMING DEVICE

EB01

EB02

EB04

EB05

EB07

EB08

EB09

. Photosensitive body being contrived

. Device with one photosensitive body

. Device with a plurality of photosensitive bodies

. . Device in which a plurality of photosensitive bodies move as a whole

. Forming images of one color by one photosensitive body

. Forming images of multiple colors by one photosensitive body

. . Superimposing toner images of respective colors on photosensitive body

EB11

EB12

EB13

EB14

EB15

EB16

EB18

EB19

. Shape of photosensitive body

. . Cylindrical and columnar shape

. . Annular belt shape

. . . With a joint being disclosed

. . Belt type

. . Screen type

. Materials, physical properties, or the like of photosensitive bodies being disclosed

. Layer structure of photosensitive body being concretely described

EB21

EB22

EB23

EB24

EB26

EB27

. Latent image-forming principle being concretely described

. Using photosensitive body with color resolving layer

. Disclosed drive of photosensitive body

. Mechanical structure around photosensitive body being concretely described

. Referred to detection of photosensitive body

. Referred to control of photosensitive body

EC00
INTERMEDIATE TRANSFER BODY OF MULTICOLOR IMAGE-FORMING DEVICE

EC01

EC02

EC03

EC04

EC05

EC06

EC07

EC09

. Device for intermediate transfer body

. Superimposing toner images of respective colors on intermediate transfer body

. Shape of intermediate transfer body

. . Cylindrical and columnar shape (keeping shape by itself)

. . Annular belt shape

. . . Joint being disclosed

. . Belt shape

. Material and physical property of intermediate transfer body being disclosed

EC11

EC12

EC13

EC15

EC16

. Principle of depositing toner image on intermediate transfer body

. Drive of intermediate transfer body being disclosed

. Mechanical structure around intermediate transfer body

. Detection of intermediate transfer body

. Control of intermediate transfer body

ED00
FINAL TRANSFER MATERIAL AND TRANSPORTATION OF MULTICOLOR IMAGING DEVICE

ED01

ED02

ED03

ED04

ED05

ED06

ED07

ED08

ED09

ED10

. Material and physical property of final transfer material being disclosed

. . Final transfer material being thick paper

. . Final transfer material being continuous forms

. . Final transfer material being other than paper

. . . Final transfer material being OHP sheet

. Destaticization of final transfer material being disclosed

. Detection of final transfer material being disclosed

. Transport device and transport path being contrived

. . Switching transport path

. . Transporting final transfer material back and forth

ED11

ED12

ED13

. Paper feed and discharge part of final transfer material being concretely disclosed

. Referred to detection and control of final transfer material transportation

. Referred to transporting speed of final transfer material

EF00
TRANSFER OF MULTICOLOR IMAGE-FORMING DEVICE

EF01

EF02

EF03

EF04

EF05

EF06

EF07

EF08

EF09

EF10

. Toner image transfer being contrived

. Superimposing toner images of respective colors on final transfer material

. Batch-transferring superimposed multicolor toner images to final transfer material

. Selectively transferring uniformly dispersed toner

. Transfer drum being disclosed

. Transfer belt being disclosed

. Other transfer devices being disclosed

. . Having transfer roller

. . Having transfer discharger

. Material and physical property of transfer device being disclosed

EF11

EF12

EF13

EF14

EF15

EF16

EF17

EF19

EF20

. Referred to holding of transfer material

. . Holding by gripper means

. . Holding by electrostatic attraction

. Referred to transfer bias and transfer charge amount

. Referred to transfer timing

. Detection for transfer

. Control for transfer

. Separation relating to toner image or its carrier

. . Referred to detection and control for separation

EG00
ELECTRIFICATION AND DESTATICIZATION OF MULTICOLOR IMAGE-FORMING DEVICE

EG01

EG02

EG03

EG04

EG05

EG07

EG08

EG09

. Uniform electrification being concretely disclosed

. . Performing contact electrification

. . Performing non-contact electrification

. . Uniform electrification being contrived

. . Having respective electrifiers for each color

. Electrifying and destaticizing toner after development and before transfer

. Electrifying and destaticizing residual toner after transfer

. Stirring up and replacing residual toner after transfer

EG11

EG12

EG13

EG14

EG15

EG17

. Destaticization of photosensitive body being concretely disclosed

. . Destaticization of photosensitive body being contrived

. . Destaticization by light

. Destaticization of other toner image carriers being disclosed

. Destaticization of other members being disclosed

. Referred to detection and control for destaticization and electrification

EH00
LATENT IMAGE FORMATION OF MULTICOLOR IMAGE-FORMING DEVICE

EH01

EH02

EH03

EH05

EH06

EH07

EH08

EH09

EH10

. Original platen being disclosed

. . Referred to original illuminating light source

. . Original image color resolving device being disclosed

. Directly electrifying in image pattern

. . Image pattern electrification being contrived

. . Transferring latent image pattern

. . By multistylus electrode

. . By ion flow

. Forming magnetic latent image pattern

EH11

EH12

EH13

EH14

EH15

EH16

EH17

EH18

. Exposure being concretely disclosed

. . Exposure being contrived

. . Combination of digital and analog exposure

. . Analog exposure being disclosed

. . Digital exposure being disclosed

. . . Exposure by laser scanning

. . . Exposure by arrayed light sources

. . Exposure from back surface of photosensitive body

EH21

EH22

EH23

EH24

EH25

EH26

EH27

EH29

. Development after forming latent images corresponding to multiple colors

. . Simultaneously forming latent images corresponding to multiple colors

. . Intermediate potential being equivalent to background potential

. . Forming two latent images of opposite polarities

. . Repeating latent image formation and development on one photosensitive body

. . With latent image formation position corresponding to each color

. . Forming latent images corresponding to respective colors at the same position

. Detection for latent image formation

EH31

EH32

EH33

EH34

EH35

EH36

EH37

EH38

EH39

EH40

. Control of latent image formation

. . Controlling latent image forming intensity

. . . Controlling emitted light quantity

. . Controlling position in main scanning direction

. . Controlling position in sub scanning direction

. . Controlling timing

. . Executing control by movement of optical element

. . Control of pixels and dots forming latent image

. . . Controlling size of pixels and dots

. . . Controlling interval of pixels and dots

EJ00
DEVELOPMENT OF MULTICOLOR IMAGE-FORMING DEVICE

EJ01

EJ02

EJ03

EJ05

EJ07

EJ08

EJ09

EJ10

. Forming color image in single electro photographic process

. Developing colors by coloring

. . Coloring by heating

. Wet development being disclosed

. Forming respective color toner images by respective color developing devices

. . With only YMC developing devices

. . With YMC and black developing devices

. . With developing devices for colors other than YMC and black

EJ11

EJ12

EJ13

EJ14

EJ15

EJ16

EJ17

EJ18

EJ19

EJ20

. . With developing devices for black + one color only

. . Arranging a plurality of developing devices on photosensitive body peripheral surface

. . . Movement in directions of contacting and separating from photosensitive body

. . Selectively moving a plurality of developing devices

. . . Arrangement by rotary movement

. . . Arranged by linear reciprocating movement

. . Arranging one developing device by detachment and exchange

. . Development of multiple colors in one developing device

. . . Developing multiple colors simultaneously

. . . Developing multiple colors by changeover

EJ21

EJ22

EJ23

EJ24

EJ25

EJ26

EJ27

EJ28

EJ29

EJ30

. Concrete structure of developing device being disclosed

. . Referred to replenishment of toner and carrier

. . Referred to recovery of toner and carrier

. Referred to detection for developing device

. Referred to control of developing device

. Development principle being concretely described

. . Performing reversal development

. . Performing normal development

. . Performing contact development

. . . With magnetic brush being in contact with photosensitive body

EJ31

EJ32

EJ33

EJ34

EJ35

EJ36

EJ37

EJ38

EJ39

EJ40

. . Performing non-contact development

. . Development bias being disclosed

. . . DC bias being disclosed

. . . . Development bias voltage value being disclosed

. . . AC bias being disclosed

. . . Frequency, amplitude and waveform of AC bias

. . . . Rectangular (pulse) wave being disclosed

. . . Detection for development bias

. . . Control of development bias

. . Combining development means of different development principles

EJ41

EJ42

EJ43

EJ44

EJ45

EJ46

EJ47

EJ48

EJ49

EJ50

. Developer being disclosed

. . Using coloring developer

. . Toner being disclosed

. . . Using magnetic toner

. . . Using non-magnetic toner

. . . Using only YMC toner

. . . Using black toner

. . . Using toner other than YMC and black

. . . . Transparent color toner and white toner

. . . Material, physical property and particle size of toner being disclosed

EJ51

EJ52

EJ53

EJ55

EJ56

EJ58

EJ59

EJ60

. . Using carrier or two-component developer

. . . Material, physical property and particle size of carrier being disclosed

. . Referred to removed and used developer

. . Referred to detection for developer

. . . Detection of developer concentration and residual amount inside developing device

. . Container storing developer being disclosed

. . . Replenishment developer container

. . . Recovered developer container

EK00
FIXATION OF MULTICOLOR IMAGE-FORMING DEVICE

EK01

EK02

EK03

EK04

EK05

EK06

EK07

EK09

EK10

. Fixation being contrived

. Executing fixation for two or more times to one transfer material

. Fixing multicolor toner images at once

. Referred to state of fixation of multiple toner layers

. Referred to fixation temperature

. Referred to fixation speed

. Concrete structure of fixing device being disclosed

. Referred to detection for fixation

. Referred to control of fixation

EL00
CLEANING OF MULTICOLOR IMAGE-FORMING DEVICE

EL01

EL02

EL03

EL04

EL05

EL06

EL07

EL08

EL09

EL10

. Cleaning of photosensitive body being concretely disclosed

. . Cleaning of photosensitive body being contrived

. . Cleaner less

. Cleaning of other toner image carriers

. Cleaning of other members being disclosed

. Cleaning members being concretely disclosed

. . Cleaning blade being disclosed

. . Cleaning brush being disclosed

. Material and physical property of cleaning member being disclosed

. Detection and control for cleaning

EM00
EXECUTING MULTIPLE PROCESSES SIMULTANEOUSLY OR SERVING THEM COMBINEDLY IN ONE DEVICE

EM01

EM02

EM03

EM04

EM05

EM06

EM07

. Destaticization / electrification and XX

. Exposure (latent image formation) and XX

. Development and XX

. Transfer and XX

. Cleaning and XX

. Fixation and XX

. Other electro photographic process and XX

FF00
KINDS AND MODES OF FORMED IMAGES

FF01

FF02

FF03

FF04

FF05

FF06

FF07

FF08

FF09

FF10

. Formation of monochromatic image (e.g. blue image and red image)

. . Formation of black image

. Formation of two monochromatic images (2-colormulticolor)

. Multicolor image formation of three or more monochromatic images

. Full-color mode being disclosed

. Color changeover of monochromatic color image mode of two or more colors

. Changeover of multicolor and monochrome modes

. Changeover of full-color and monochrome modes

. Changeover of full-color and multicolor modes

. Having character mode

FF11

FF12

FF13

FF14

FF15

FF16

FF17

FF18

FF19

FF20

. Having photograph and painting mode

. Having OHP mode

. Having image editing mode

. Other modes being disclosed

. Mode changeover, change and return being disclosed

. . Automatic mode setting being disclosed

. . Mode initial setting and return being disclosed

. . Display of mode being disclosed

. Referred to changeover of image size to be formed

. Referred to other features of formed images

GG00
PROBLEM, APPLICATIONS, PURPOSE AND ACTION EFFECT

GG01

GG02

GG03

GG04

GG05

GG06

GG07

GG08

GG09

. Referred to applications as copying machine

. Referred to applications as printer

. Referred to applications as facsimile

. Referred to applications as composite machine

. Referred to applications as display device

. Referred to applications of plate making

. Many sheets and continuous printing

. Both-side printing

. Preparation of proof sheet and color sample

GG11

GG12

GG13

GG14

GG15

GG16

GG17

GG18

GG19

GG20

. Improvement of image quality

. . Improvement of color reproducibility

. . Improvement of resolution

. . Improvement of gradation and gradation reproducibility

. Measures against dark decay

. Contrivance of color correction function

. Contrivance for glossiness

. Measures against color mixture

. . Mixing prevention of developer

. . Separation of mixed developer

GG21

GG22

GG23

GG24

GG25

GG26

GG27

GG28

GG29

GG30

. Measures against color misalignment

. . Measures against misalignment in main scanning direction and photosensitive body axial direction

. . Measures against misalignment in sub scanning direction and photosensitive body peripheral direction

. . Measures against misalignment in oblique direction and image distortion

. . Measures against periodical color misalignment

. . Measures against stationary color misalignment

. . Measures against color misalignment by control

. . Prevention of color misalignment by structure and dimension relation of members

. Prevention of unnecessary toner adhesion

. Toner image damage prevention

GG31

GG32

GG33

GG34

GG35

GG36

GG37

GG38

GG39

GG40

. Acceleration

. Improvement of detection accuracy

. Easy to measurement and evaluation and easy to setting and maintenance

. Cost reduction and easy to manufacturing

. Miniaturization and simplification of device

. Improvement of durability against environmental change and environmental conditions

. Measures against secular change and improvement of durability against aging

. Measures against vibration and load fluctuation of device and members

. Easy to recycle and reuse

. . Recovery of developer and reuse

GG41

GG42

GG43

GG44

GG45

GG46

GG47

GG48

GG49

. Energy-saving measures and global environment preservation

. Measures against abnormality, safety measures and protection of device and members

. . Measures against contamination in the device

. . Cleaning and removal of toxic substances

. Optimization (e.g. resistance value, size and speed)

. . Optimization of arrangement

. . Optimization of order (e.g. developing color order)

. . Optimization of values ( range of values)

. . Optimization of relation among multiple members and conditions

HH00
CONCRETE MECHANICAL STRUCTURE

HH01

HH02

HH03

HH04

HH06

HH07

HH08

HH09

. Attachment to device main body being disclosed

. . Attachment and detachment in axial direction of photosensitive body

. . Attachment and detachment in direction contacting and separating from surface of photosensitive body

. . Attachment and detachment in other directions

. Electrical connection means being disclosed

. . Connector being disclosed

. . Referred to wiring and wiring connection

. . Referred to grounding

HH11

HH12

HH13

HH14

HH15

HH16

HH17

HH18

HH19

HH20

. Member arrangement in device main body

. . Arrangement position around photosensitive body being specified

. . Arrangement position in photosensitive body width direction being specified

. . Distance between members being specified

. . . Distance between members on transfer paper transporting path

. Concrete size being disclosed

. Pressurizing mechanism being disclosed (excluding contacting and separating operations)

. Pressurizing force being disclosed

. Moving speed of member being disclosed

. Rotation number (rpm) of member being disclosed

HH21

HH22

HH23

HH24

HH25

HH26

HH28

HH29

HH30

. Mechanical structure for moving member

. . Reciprocating movement

. . Rotary movement

. . Contacting and separating operation

. . With meandering prevention means

. Moving member manually

. Adjustment of interval between members and positioning

. . With device main body part as reference plane

. . With another member as reference plane

HH31

HH32

HH33

HH34

HH35

HH36

HH37

HH38

HH39

HH40

. Drive being concretely disclosed

. . Rotary drive source (motor or the like)

. . Linear drive source (solenoid or the like)

. . Driving force transmission means being disclosed

. . . Using gear for driving force transmission means

. . . Using frictional force for driving force transmission means

. . Driving force switching, connecting and disconnecting means being disclosed

. Bearing being concretely disclosed

. Roller being concretely disclosed

. . Stretching and laying roller

JJ00
MANUFACTURING METHOD BEING DISCLOSED (*TARGET FOR CLASSIFICATION)

JJ01

JJ02

JJ03

JJ04

JJ05

JJ06

JJ07

. Cutting and grinding

. Plastic forming

. Application and electric discharge machining (sputtering or the like)

. Etching

. Welding and bonding

. Heat treatment

. Assembling method being disclosed

KK00
MATERIAL OF MEMBERS (*TARGET FOR CLASSIFICATION)

KK01

KK02

KK03

KK04

KK05

KK06

KK07

KK08

. Materials such as basic materials, additives, or the like of members being disclosed

. . Basic material being metal and alloy

. . Basic material being resin

. . Basic material being non-metal other than resin

. . Additive material being disclosed

. . . Additive in specified shape being added to basic material

. . Having material in foamed (porous) structure

. Mixing and adding ratio, and amount being disclosed

KK11

KK12

KK13

KK14

KK16

KK17

. Concrete material name being disclosed

. . Material belonging to metal and alloy

. . Material belonging to resin

. . Material belonging to non-metal other than resin

. Disclosed as magnetic body

. Disclosed as non-magnetic body

MM00
PHYSICAL CHARACTERISTICS OF MEMBER BEING CONTRIVED (*TARGET FOR CLASSIFICATION)

MM01

MM02

MM03

MM04

MM05

MM06

MM07

MM08

MM09

MM10

. Referred to degree of elasticity

. Referred to strength

. Referred to mass and weight

. Referred to degree of hardness

. Referred to degree of surface roughness

. Referred to degree of releasing property

. Referred to degree of adhesiveness

. Referred to friction coefficient

. Referred to degree of friction resistance

. Referred to optical characteristics

MM11

MM12

MM13

MM14

MM15

MM16

MM17

. Particle size being disclosed

. Particle size distribution being disclosed

. Referred to particle shape

. Referred to degree of magnetization

. Referred to degree of magnetic force

. Referred to viscosity

. Referred to changes by temperature and humidity

MM21

MM22

MM23

MM24

MM25

MM26

MM27

MM28

MM29

MM30

. Electric characteristics being contrived

. . Having conductive characteristics

. . Having semiconductive characteristics

. . Having insulating and dielectric characteristics

. . Degree of resistance being disclosed

. . Degree of capacitance being disclosed

. . Referred to temperature and humidity dependency of electric characteristics

. . Referred to charging sequence

. . Referred to relation with charging characteristics

. Referred to other physical characteristics

NN00
LAYER STRUCTURE OF MEMBER BEING CONTRIVED (*TARGET FOR CLASSIFICATION)

NN01

NN02

NN03

NN04

. Structure of two or more layers including supporting layer (* the number of layers FW)

. Characteristics and material of supporting layer and supporting body being disclosed

. Characteristics and material of intermediate layer being disclosed

. Characteristics and material of surface layer and coated layer being disclosed

PP00
ELECTRIC CIRCUIT, VOLTAGE AND CURRENT (*TARGET FOR CLASSIFICATION)

PP01

PP02

PP03

PP04

PP05

PP06

PP07

PP08

PP09

PP10

. Applied voltage and current (Electric power)

. . Applying DC

. . Applying AC

. . . Waveforms other than sine wave being disclosed (rectangular wave or the like)

. . . . Waveforms other than rectangular wave being disclosed

. . Superimposition (DC+AC)

. . Voltage value being disclosed

. . Current value being disclosed

. . Amplitude value being disclosed

. . Frequency being disclosed

PP11

PP12

PP13

PP14

PP15

PP16

PP17

PP18

PP19

PP20

. . Duty ratio and pulse width being disclosed

. Power supply circuit being disclosed

. . With transformer

. With constant voltage circuit

. With constant current circuit

. With feedback circuit

. With comparator circuit

. With self-bias circuit

. With timer circuit (time constant circuit)

. Referred to electric element used

QQ00
CONTROL (*TARGET FOR CLASSIFICATION)

QQ01

QQ02

QQ03

QQ04

QQ05

QQ06

QQ07

QQ08

QQ09

QQ10

. Contents to be controlled

. . Voltage and current

. . . Control of output voltage and current of power source

. . . Control of potential (voltage) across members

. . . Control of current flowing through members

. . Frequency

. . Amplitude

. . Phase

. . Duty ratio, pulse width and waveform

. . Operation time and timing

QQ11

QQ12

QQ13

QQ14

QQ15

QQ16

QQ17

QQ18

QQ19

QQ20

. . Operation period (drive time)

. . Velocity and acceleration

. . Position and angle

. . . Control of gap amount

. . Moving direction

. . Control of rotation

. . . Control of rotation number

. . . Control of rotation direction

. . Control of idle rotation and additional rotation

. . Control of pressurizing force and nip width

QQ21

QQ22

QQ24

QQ25

QQ26

QQ27

QQ28

QQ29

QQ30

. . Return control by lapse of time

. . Control and adjustment of temperature and humidity

. Control method

. . Deciding image-forming condition at the time of not forming images

. . Changing the image-forming condition while forming images

. . Deciding the next image-forming condition while forming images

. . Method of deciding control output (output value) being disclosed

. . . Selection from among a plurality of output (values)

. . . Arithmetic decision by substituting input (value) into equation

QQ31

QQ32

QQ34

QQ35

QQ36

QQ37

. . Control by manual operation being disclosed

. . Control contents corresponding to difference of copy modes being disclosed

. . Concretely referred to remote control

. . Referred to control after abnormality processing and restoration

. . Constant voltage control

. . Constant current control

RR00
DETECTION AND COUNTING (*TARGET FOR CLASSIFICATION)

RR01

RR02

RR03

RR04

RR05

RR07

RR08

RR09

RR10

. Detection contents used for control

. . Voltage value and potential

. . . Surface potential

. . . . Surface potential of photosensitive body

. . . . . Latent image potential

. . Current value

. . Electric resistance

. . Capacitance

. . Temperature and humidity

RR11

RR12

RR13

RR15

RR16

RR17

RR18

RR19

RR20

. . Presence or absence of member at specified position

. . . Arrival or passage of transfer material at or through specified position

. . . Arrival or passage of toner image at or through specified position

. . Size and dimension

. . . Thickness

. . Velocity and acceleration

. . Rotation number

. . Position and angle

. . . Position and arrangement of image

RR21

RR22

RR23

RR24

RR26

RR27

RR29

RR30

. . Detection of color information

. . Detection of kinds of members and supplies

. . Stains and flaws of members

. . Wear amount, deterioration amount and service life

. . Detection of abnormality

. . . Separation defect

. . Original density

. . Original type

RR31

RR32

RR33

RR34

RR35

RR36

RR37

RR38

RR39

RR40

. . Toner image density

. . . Toner image density on photosensitive body before transfer

. . . Residual toner image density after transfer

. . . Toner image density on transfer material after transfer

. . Forming detection area (patch, pattern)

. . . Detection area provided on member beforehand

. . . Density patch

. . . Pattern for color misalignment detection

. . . Referred to shape and position of detection area

. . . Forming a plurality (sets) of detection areas

RR41

RR42

RR43

RR44

RR45

RR47

RR48

RR49

RR50

. Counting contents used for control

. . Number of image formed sheets (e.g. number of continuous copy sheets)

. . . Cumulative number of sheets

. . Number of times of operations (e.g. number of times of accumulation)

. . Time period and time

. Detection and counting means being disclosed

. . Mechanical detection

. . Electrical detection

. . Optical detection

SS00
IMAGE SIGNAL PROCESSING BEING DISCLOSED

SS01

SS02

SS04

SS05

SS07

SS08

SS09

. Signal processing of print data

. . Processing signals from original read means

. Referred to colorimetric system (excluding CMY system only)

. Combination of image signal and other code data

. Storage of image signal (memory)

. Lookup table

. Filter

SS11

SS12

SS13

SS14

SS15

SS16

SS17

SS18

SS19

SS20

. Processing of image signal being contrived

. . Color correction and color conversion processing

. . UCR processing (undercolor removal)

. . Gamma correction processing

. . Pseudo halftone processing (halftone dots, dither processing, or the like)

. . Edge (contour) processing

. . Binarization and multi-valued coding

. . Histogram

. . Weighting

. . Averaging

TT00
DESCRIPTIONS OF DRAWING

TT01

TT02

TT03

TT04

TT05

TT06

. Potential relation drawing

. Toner overlapping relation drawing

. Flowchart

. Block diagram

. Waveform diagram

. Timing chart

2H300	Color electrophotography
	G03G13/01 ;15/01-15/01,114