F-Term-List

G03G13/02;13/14-13/16;15/02-15/02,103;15/14-15/16,103

FA00
PURPOSE

FA01

FA02

FA03

FA04

FA05

FA06

FA07

FA08

FA09

FA10

. Measures for environmental changes

. Measures against aging variation

. Measures against charged memory

. Measures against transfer deviations

. Prevention of retransfer

. Poor separation prevention

. Measures against hazardous materials (ozone or the like) (excluding removing)

. Measures for preventing dirt from depositing (excluding cleaning)

. Prevention of damages and wear

. Measures against noise, vibration

FA11

FA12

FA13

FA14

FA15

FA16

FA17

FA18

FA19

FA20

. Safety measures

. Maintenance, facilitating setting

. Facilitating manufacturing

. Facilitating recycling, reuses

. Energy-saving measures

. Optimization (e.g. power, temperature)

. . Optimization of arrangements

. . Optimization of electrical values (voltage, resistance, or the like)

. . Optimization of sizes (length, thickness, or the like)

. . Optimization of speed, acceleration

GA00
CONSTITUTION OF WHOLE APPARATUS TO BE THE ASSUMPTIONS

GA01

GA02

GA03

GA04

GA05

GA06

GA07

GA09

GA10

. Disclosed art relating to transfer materials (excluding intermediate transferring bodies)

. . Referring to length of transfer materials

. . Referring to width of transfer materials

. . Referring to thickness of transfer materials

. . Referring to moving speed of transfer materials

. . Transfer materials being films

. . Specific material names of transfer materials being disclosed (*)

. . Characteristics of transfer materials being disclosed MB, MC

. . Detection, control of transfer materials being disclosed PA, PB

GA11

GA12

GA13

GA14

GA15

GA16

GA17

GA18

GA20

. Disclosure relating to photoreceptors (including electrostatic recording bodies)

. . Apparatus including two or more photoreceptors

. . Disclosed charging polarity of photoreceptors (positive polarity)

. . . Negative polarity

. . Disclosed materials of photoreceptors

. . . Organic materials

. . . Inorganic materials

. . . . A-si

. . Electrostatic image carriers having no photosensitivity

GA22

GA23

GA24

GA25

GA28

GA29

GA30

. . Disclosed shape of photoreceptors (*)

. . . Drum-like

. . . Belt-like

. . . Developing on belt surfaces wound around photoreceptors

. . Voltage and current circuits of photoreceptors being disclosed NA

. . Control of photoreceptors being disclosed PA

. . Detection of photoreceptors being disclosed PB

GA31

GA32

GA33

GA34

GA35

GA36

GA40

. Disclosed art relating to image exposure

. . Exposure by reflected light, transmission light from manuscripts

. . Exposure by direct incidence light from light-emitting means

. . . Exposure by laser light

. . Disclosed wavelength, exposure intensity

. . Disclosed resolution of exposure

. . Detection of exposure being disclosed PB

GA41

GA42

GA43

GA44

GA45

GA46

GA47

GA49

GA50

. Disclosed art relating to development

. . Disclosed developers

. . . Using liquid type developers

. . . Using dry type developers

. . . . Using carrier particle (two-component)

. . . . Using no carrier particles (one-component)

. . . Using color toners

. . Disclosed development apparatus

. . . Plural development apparatuses opposing to one photoreceptor

GA51

GA52

GA53

GA54

GA56

GA57

GA58

GA59

GA60

. . . Performing multiple development on photoreceptors

. . . Developer layers contacting with photoreceptors to develop

. . . . Magnetic brush rubbing photoreceptors

. . . Toner particles flying and developing

. . Disclosed application of developing bias

. . . Disclosed application of alternate bias

. . Disclosed normal development

. . Disclosed reversal development

. . Detection of developers, development apparatuses being disclosed: PB

GA61

GA62

GA63

GA64

GA65

GA66

GA69

GA70

. Removing charge on photoreceptor surfaces before transfer and after development

. . Polarity of removing charge having same polarity with toner polarity

. . Polarity of removing charge having reverse polarity with toner polarity

. . . Reversing the polarity of toner charge

. . Using ac for removing charge

. . Irradiating light to photoreceptors

. . Control of removing charge before transfer being disclosed PA

. . Detection of removing charge before transfer being disclosed PB

GB00
CONSTITUTION OF WHOLE APPARATUS TO BE THE ASSUMPTIONS (CONTINUED)

GB01

GB02

GB03

GB04

GB10

. Disclosed art relating to removal of electricity of photoreceptors

. . Removal of electricity by light

. . Removal of electricity by charging devices

. . Disclosed wavelength and intensity of removal of electricity

. . Detection of removal of electricity being disclosed PB

GB11

GB12

GB13

GB14

GB15

GB20

. Disclosed art relating to cleaning of photoreceptors

. . Using blades

. . Using brushes (including brush rollers)

. . . Magnetic brushes (including combined use with development)

. . Using rollers (excluding brush rollers)

. . Detection relating to cleaning being disclosed, PB is given

GB21

GB22

GB23

GB24

GB25

GB26

GB27

GB30

. Disclosed art relating to fixing

. . Fixing mainly by heat (including half to half)

. . Fixing mainly by pressure (including half to half)

. . Using light

. . Using fixing rollers

. . Using fixing films

. . Disclosed use of releasing agents

. . Control, detection of fixing being disclosed PA, PB

GB31

GB32

GB33

GB35

GB36

GB37

GB38

GB39

GB40

. Disclosed other processes (*)

. . Performing removing charge for residue toners after transferring

. . Being objects of detection, PB is given

. Performing multiple processes with one apparatus or simultaneously

. . Performing multiple processes simultaneously

. . . Development and cleaning

. . . Primary charging and image exposure

. . . Image exposure and development

. . . Transfer and fixing

GB41

GB42

GB43

GB44

GB45

GB46

GB47

GB48

GB49

GB50

. Disclosed cases, layouts

. . Clamshell type cases

. . Transferring parts being arranged upward to photoreceptors

. . Discharging trays being on upper parts of apparatus

. Special Application (*)

. . For preparing versions

. . For display

. . Having functions also other than forming images (*)

. . Connection with apparatus other than electrographic apparatus (*)

. Disclosed art relating to measuring, detecting instruments

HA00
CHARGING (INCLUDING REMOVAL OF ELECTRICITY) PROCESSES AND PRIMARY CHARGING

HA01

HA02

HA03

HA04

HA06

HA07

HA08

. Contact type charging

. . Applying voltage to charging members

. . . Injecting electric charge in contact parts

. . . Charging by discharge

. . Applying no voltage (excluding friction charging) to charging members

. . . Releasing electric charge (e.g. brushes for removal of electricity)

. . Charged by friction charging

HA11

HA12

HA13

HA14

HA16

HA18

HA19

HA20

. Contactless type charging

. . Corona discharge

. . Charging by electric fields (non-corona discharge)

. . Other contactless type charging

. Charging using other phenomena

. Voltage being applied to charged member sides

. Forming float states on charged member sides

. Charged member sides being earthed

HA21

HA22

HA28

HA29

HA30

. Using charging auxiliary agents

. Referring to charging (discharging) initiation voltage

. Disclosed art relating to primary charging

. . Control of primary charging being disclosed PA

. . Detection of primary charging being disclosed PB

HB00
CONSTITUTING ELEMENTS OF CHARGING DEVICES (INCLUDING DEVICES FOR REMOVAL OF ELECTRICITY)

HB01

HB02

HB03

HB04

HB06

HB07

HB08

. Shape of constituting elements of charging devices

. . Charging by independent linear segment portions

. . . Wires

. . . Having several parallel discharge segments

. . Charging by independent tip portions (e.g. needles, saws)

. . . Brushes (excluding magnetic brushes)

. . . . Forming brushes in cylindrical shapes

HB11

HB12

HB13

HB14

HB16

HB17

HB18

HB20

. . Charging by plane portions

. . . Of cylinder, cylindrical pillar shape

. . . Of belt shape

. . . Of plate shape

. . Charging portions being stuck on bases

. . Using particles for charging

. . Using liquid having no specific shapes, or the like

. . Other formal structures

HB21

HB22

HB23

HB26

HB28

HB29

HB30

. . Charging portions being moved

. . . Charging members being circulated and rotated

. . . . Driving charging members

. Having shield members

. Having grid members

. . Wire-like grids

. . Board-like grids

HB31

HB32

HB33

HB35

HB36

HB37

HB39

HB40

. Having supporting members of charging members

. . Having fixing members of wires

. Having means for supplying tension

. Having paper-entering prevention members

. . Used linear members such as wires

. . Used projections such as guide ribs

. Members for restricting charged domains in moving directions of photoreceptors

. Members for restricting charged domains in axial directions of photoreceptors

HB41

HB43

HB45

HB46

HB47

HB48

. Charging in multiple stages or multiply with plural charging devices

. Layer structure of charging devices being disclosed

. Material of charging devices being disclosed MA

. Electrical characteristics of charging devices being disclosed MB

. Physical characteristics of charging devices being disclosed MC

. Voltage and current circuits of charging devices being disclosed NA

JA00
TRANSFER OF TONER IMAGES

JA01

JA02

JA03

JA04

JA05

JA07

JA08

JA09

JA10

. Transfer of toner images by static electricity (HA, HB)

. . Electrodes for transfer being faced to transferring parts

. . Having electrodes for transfer before and after transferring parts

. . Having electrodes for transfer on transfer surface side of transfer materials

. . Applying voltage to toner image carrier members

. Transferring toner images by using heat

. Transferring toner images by using pressure

. Transferring toner images by using adhesive forces

. Transferring toner images by using solvents

JA11

JA12

JA16

JA18

JA19

JA20

. Transferring toner images by other processes

. Transferring by plural processes

. Transferring repeatedly to transfer materials passed fixing parts

. Transferring toner images on both sides of transfer materials

. Transferring toner images to reciprocally moving transfer materials

. Moving directions being different for photoreceptors or the like and transfer materials

JA21

JA23

JA25

JA26

JA27

JA28

JA29

JA30

. Having means for assisting transfer

. Layer structure of transfer apparatus being disclosed

. Materials of transfer apparatus being disclosed MA

. Electrical characteristics of transfer apparatus being disclosed MB

. Physical characteristics of transfer apparatus being disclosed MC

. Voltage and current circuits of transfer apparatus being disclosed NA

. Control of transfer apparatus being disclosed PA

. Detection of transfer apparatus being disclosed PB

JB00
TRANSFER MATERIAL CONVEYING MEMBERS AND TRANSFER MATERIAL GUIDE MEMBERS

JB01

JB02

JB03

JB04

JB05

JB06

JB07

JB08

JB10

. Shape of transfer material conveying members (with driving forces)

. . Drum shape (e.g. cylindrical base substances)

. . . Winding films on frames

. . . . Using cylindrical films

. . . . Fixing methods of films to base substances or the like

. . Belt shape

. . . Belts without seam (seamless)

. . . Belts with seam

. . Roller shape (including transfer rollers)

JB11

JB12

JB13

JB15

JB16

JB17

JB18

JB20

. Shape of transfer material guide members (no driving forces)

. . Board-like

. . Roller shape

. Arrangements of transfer material conveying members, guide members for transferring parts

. . Transfer material conveying members, guide members locating in transferring parts

. . Dedicated conveying members, guide members locating before transferring parts

. . Dedicated conveying members, guide members locating after transferring parts

. Referring to registrations rollers

JB21

JB22

JB23

JB24

JB25

JB26

JB27

JB28

JB29

. Fixing process for transfer materials to transfer conveying members

. . Holding and conveying transfer materials

. . . Interconnecting holding parts between two belts

. . . Structure of mechanical holding (grippers) being disclosed

. . Using electrostatic adsorption

. . . Using charging devices (HA, HB)

. . . Having multiple electrodes for adsorption inside

. . Using air pressure (suction)

. . Using other means

JB31

JB32

JB33

JB37

JB39

JB40

. Members for pressing transfer material conveying members

. . Pressing members in transferring parts

. . Pressing members in transfer material holding, adsorbing parts

. Specifying transfer material supply positions to transferring parts

. Constitution of transfer material conveying members, guide members in circumferential directions

. Constitution in width direction of transfer material conveying members, guide members

JB41

JB42

JB43

JB45

JB46

JB47

JB48

JB49

JB50

. Removing electricity of transfer material conveying members or guide members

. Cleaning transfer material conveying members or guide members

. Layer structure of transfer material conveying members or guide members being disclosed

. Materials of transfer material conveying members or guide members being disclosed MA

. Electrical characteristics of transfer material conveying members or guide members being disclosed MB

. Physical characteristics of transfer material conveying members or guide members being disclosed MC

. Voltage and current circuits of transfer material conveying members or guide members being disclosed NA

. Control of transfer material conveying members or guide members being disclosed PA

. Detection of transfer material conveying members or guide members being disclosed PB

JC00
INTERMEDIATE TRANSFERRING BODIES

JC01

JC02

JC03

JC04

JC05

JC07

JC09

JC10

. Shape of intermediate transferring bodies (e.g. sheets)

. . Cylinders, cylindrical columns (e.g. rolls, drums)

. . Belt shape

. . . Belts without seam (seamless)

. . . Belts with seam

. Members pressing intermediate transferring bodies from inside

. Referring to constitution of intermediate transferring bodies in circumferential direction

. Referring to constitution of intermediate transferring bodies in width direction

JC11

JC12

JC13

JC15

JC16

JC17

JC18

JC19

JC20

. Removing electricity of intermediate transferring bodies

. Cleaning intermediate transferring bodies

. Layer structures of intermediate transferring bodies being disclosed

. Materials of intermediate transferring bodies being disclosed MA

. Electrical characteristics of intermediate transferring bodies being disclosed MB

. Physical characteristic of intermediate transferring bodies being disclosed MC

. Voltage and current circuits of intermediate transferring bodies being disclosed NA

. Control of intermediate transferring bodies being disclosed PA

. Detection of intermediate transferring bodies being disclosed PB

KA00
SEPARATION OF TRANSFER MATERIALS

KA01

KA02

KA03

KA06

KA07

KA08

KA09

. Objects for separating transfer materials (e.g. intermediate transferring bodies)

. . Separation from photoreceptors

. . Separation from transfer material conveying members

. Using forces of electrostatic fields

. . Using charging devices (HA, HB)

. . Using electrostatic adsorption power

. . Using photoirradiation

KA11

KA12

KA13

KA14

KA15

KA16

KA17

KA20

. Using mechanical power

. . Using mainly weight, rigidity of transfer materials

. . Using projected members

. . Having separation pawls

. . Having separation guides

. . Suction by air flow

. . Spray of air flow

. Using other principles or means

KA21

KA23

KA25

KA26

KA27

KA28

KA29

KA30

. Having discharge prevention means by peeling

. Layer structures of separation devices being disclosed

. Materials of separation devices being disclosed MA

. Electrical characteristics of separation devices being disclosed MB

. Physical characteristic of separation devices being disclosed MC

. Voltage and current circuits of separation devices being disclosed NA

. Control of separation devices being disclosed PA

. Detection of separation devices being disclosed PB

LA00
MECHANICAL STRUCTURES AROUND PRIMARY CHARGING, TRANSFER, SEPARATION

LA01

LA02

LA03

LA04

LA06

LA07

LA08

. Attaching and detaching to apparatus main bodies being disclosed

. . Attaching and detaching photoreceptors in axial directions

. . Attaching and detaching photoreceptors in surface contacting and separating directions

. . Mounting by fixing to apparatus main bodies

. Gap adjustment between members, positioning

. . Defining charged bodies as reference surfaces

. . Defining apparatus main body parts as reference surfaces

LA11

LA12

LA13

LA14

LA15

LA17

LA18

LA19

LA20

. Member arrangements in apparatus main bodies

. . Specifying arrangement positions around photoreceptors

. . Specifying arrangement positions of photoreceptors in width directions

. . Specifying distances between members

. . . Distances between members on transfer sheet conveying passages

. Disclosed press mechanisms (excluding contact and separation actions)

. Pressing forces being disclosed

. Moving speed of members being disclosed

. The number of revolutions (rpm) being disclosed

LA21

LA22

LA23

LA24

LA25

LA27

LA28

LA29

LA30

. Mechanical structures for moving members

. . Reciprocating movement

. . Rotational movement

. . Contact and separation action

. . With meandering prevention means

. Referring to drive sources

. Moving members manually

. Referring to means for transmitting driving force

. . Using friction force for driving force transmission

LA31

LA33

LA34

LA35

LA36

LA38

LA40

. With means for heating and cooling

. Electrical connection means being disclosed

. . Connectors being disclosed

. . Referring to wiring and wiring connections

. . Referring to earth

. Being formed in units

. Specific sizes being disclosed

LB00
CLEANING AROUND PRIMARY CHARGING, TRANSFER, SEPARATION, AND REMOVAL OF HAZARDOUS MATERIALS

LB01

LB02

LB03

LB05

LB08

LB09

. Cleaning of means for charge, transfer and separation being disclosed

. . Cleaning with mechanical means

. . Cleaning with electrostatic means

. . Cleaning manually

. . Cleaning members moving and cleaning

. . Cleaning members being fixed and cleaning

LB11

LB12

LB13

LB14

LB15

LB17

LB18

LB19

LB20

. . Shape of cleaning members being disclosed

. . . Brush (including brush rollers) shape

. . . Rectangular shape (plates, blocks)

. . . Sheet shape

. . . Roller shape

. . Recovery means of removed thing by cleaning being disclosed

. . Cleaning by retransferring to photoreceptors or intermediate transferring bodies

. . Using heat

. . Having polish means

LB21

LB22

LB24

LB25

LB26

LB27

LB28

LB29

. Removal of noxious gases around means for charge, transfer, separation

. . Removal of other than ozone

. . Using catalysts

. . Using heat

. . Using air flow

. . . Removal by suction

. . . By air blast

. . Having filters

LB33

LB35

LB36

LB37

LB38

LB39

LB40

. Layer structure of cleaning and removal means being disclosed

. Materials of cleaning and removal means being disclosed MA

. Electrical characteristics of cleaning and removal means being disclose MB

. Physical characteristics of cleaning and removal means being disclosed MC

. Voltage and current circuits of cleaning and removal means being disclosed NA

. Control of cleaning and removal means being disclosed PA

. Detection of cleaning and removal means being disclosed PB

LC00
MANUFACTURING METHODS RELATING TO PRIMARY CHARGING, TRANSFER, SEPARATION

LC01

LC02

LC03

LC04

LC05

LC06

LC07

LC08

LC09

LC10

. Performing cutting

. Performing polishing

. Performing plastic processing

. Performing coating

. Performing etching

. Performing electric discharge processing (sputtering or the like)

. Performing welding

. Performing adhesion

. Performing heat treatment

. Manufacturing methods relating to assembly being disclosed

MA00
MATERIALS OF MEMBERS (INDEPENDENT IMPARTING NOT ACCEPTABLE)

MA01

MA02

MA03

MA04

MA05

MA06

MA08

. Basic materials being of metals

. Basic materials being of resins

. . Basic materials of resins being of rubber

. . Basic materials of resins being of plastics

. Basic materials being of non-metals other than resins

. . Non-metals other than resins being carbons

. Having materials of foamed (porous) structure

MA11

MA12

MA13

MA14

MA17

MA20

. Additive materials being of resins

. Additive materials being of metals

. Additive materials being non-metals other than resins

. . Additive materials being carbons

. Being disclosed for mixture, addition rates

. Specific material names being disclosed

MB00
ELECTRICAL CHARACTERISTICS OF MEMBERS (INDEPENDENT IMPARTMENT NOT ACCEPTABLE)

MB01

MB02

MB03

MB04

MB05

MB06

MB07

MB08

MB09

MB10

. Having electrically conductive characteristics

. Having semiconductive characteristics

. Having insulating characteristics

. Degree of volume resistivity being disclosed

. Degree of surface electrical resistance being disclosed

. Degree of electrical resistance being disclosed

. Degree of electrical capacitance being disclosed

. Disclosed temperature change for electrical characteristics

. Disclosed humidity change for electrical characteristics

. Disclosed other electrical characteristics

MC00
PHYSICAL CHARACTERISTIC OF MEMBERS (INDEPENDENT IMPARTING NOT ACCEPTABLE)

MC01

MC02

MC03

MC04

MC05

MC06

MC08

MC09

MC10

. Referring to elasticity

. Referring to hardness

. Referring to strength (e.g. tensile strength)

. . Referring to flexural strength (e.g. bending strength)

. Referring to friction, friction coefficients

. Referring to surface roughness

. Referring to releasing properties

. Referring to adhesiveness

. Referring to viscosity

MC11

MC13

MC14

MC15

MC16

MC18

MC20

. Referring to density, weight

. Referring to magnetic characteristics

. Referring to charging series

. Referring to particle sizes

. Referring to particle shapes

. Referring to changes by temperature, humidity

. Referring to other physical characteristics

NA00
VOLTAGE AND CURRENT APPLIED TO ELECTRIC CIRCUITS AND MEMBERS (IBID.)

NA01

NA02

NA03

NA04

NA05

NA06

NA08

NA09

NA10

. Applied voltage, current

. . Applying DC

. . Applying AC

. . . Disclosed sine waves

. . . Disclosed rectangular waves

. . Disclosed superimposing (DC + AC)

. . Current values being disclosed

. . Voltage values being disclosed

. . Frequency being disclosed

NA11

NA13

NA14

NA15

NA16

NA17

NA18

NA19

. . Duty ratios, pulse width being disclosed

. Power supply circuits being disclosed

. . Having transformers

. Having constant voltage circuits

. Having constant current circuits

. Having feedback circuits

. Having comparative circuits

. Having self bias circuits

NA21

NA22

NA23

NA24

NA25

NA26

. Referring to use electricity elements

. . Referring to constant voltage elements

. . Referring to electrical resistance

. . Referring to transistors

. . Referring to condensers

. . Referring to electric elements of environmental dependency

PA00
CONTROL (INDEPENDENT IMPARTMENT NOT ACCEPTABLE)

PA01

PA02

PA03

PA04

PA05

PA06

PA08

PA09

PA10

. Controlled contents

. . Control of voltage, electric current

. . . Control of output voltage for power supply

. . . Control of output current for power supply

. . . Control of electrical potential (voltage) for members

. . . Control of electric current flowing to members

. . Control of frequency

. . Control of duty ratios, pulse width, waveforms

. . Control of operation time, timing

PA11

PA12

PA13

PA14

PA15

PA17

PA18

PA19

PA20

. . Control of speeds, acceleration

. . Control of positions, angles

. . . Control of amount of gap

. . Control of pressing forces, nip width

. . Control of temperature, humidity

. Processes of control

. . Disclosed time for determining control output

. . . Obtaining forming conditions at the time of non-formation of images

. . . Changing the image forming conditions during forming images

PA21

PA22

PA23

PA24

PA25

PA26

PA27

PA28

PA29

PA30

. . . Obtaining next image forming conditions during forming images

. . Disclosed determining methods for control output (output values)

. . . Selecting from plural output (values)

. . . Obtaining by substituting input values into equations

. . Control by manual operation being disclosed

. . Disclosed control content according to copy modes

. . Display or warning being disclosed

. . Disclosed control malfunction treatment and after restoration

. . Constant voltage control

. . Constant current control

PB00
DETECTION, COUNTING (INDEPENDENT IMPARTING OF PB00 TO PB26 NOT ACCEPTABLE )

PB01

PB02

PB03

PB04

PB05

PB06

PB07

PB08

. Detected contents

. . Voltage values

. . Electrical potential

. . . Surface potential

. . Electric current values

. . Charge amount

. . Temperature of members

. . Electric resistance of members

PB11

PB12

PB13

PB14

PB15

PB16

PB17

PB18

PB19

PB20

. . Presence or absence of members on specific positions

. . . Arriving or passing to specific positions of transfer materials

. . . Arriving or passing to specific positions of toner images

. . Speed, acceleration

. . Positions, angles

. . Positions, arrangements of images

. . Toner image density

. . . Toner image density before transferring

. . . Residue toner density after transferring

. . . Toner image density on transfer materials after transferring

PB21

PB22

PB23

PB24

PB25

PB26

PB27

PB28

PB29

. . Poor separation

. . Dirt of members

. . Electrostatic capacity

. . Wear amount, degradation amount

. . Length, width, and thickness of members

. . Detection of abnormality

. . Environmental temperature

. . Environmental humidity

. . Manuscript states (e.g. including electronic data, number of pixels)

PB31

PB32

PB33

PB34

PB35

PB36

PB37

PB38

PB39

PB40

. Counting contents

. . Image forming sheet number (e.g. continuation copy number)

. . . Accumulated sheet number

. . Action number (e.g. accumulation number)

. . Time periods, time

. Detection and counting means being disclosed

. . Detecting mechanically

. . Detecting electrically

. . Detecting optically

. . Detection and counting by processing with processing apparatus

2H200	Electrostatic charge, transfer and separation in electrography
	G03G13/02 ;13/14-13/16;15/02-15/02,103;15/14-15/16,103