F-Term-List

5F149 LIGHT-RECEIVING ELEMENTS
H10F30/00 -30/298;39/90;77/00;99/00;H10K30/60-30/65;39/30
H01L31/00-31/02@Z;31/08-31/08@Z;31/10-31/10@Z;31/18;H10K30/60-30/65;39/30 AA AA00
KINDS OF LIGHT-RECEIVING ELEMENTS AND RADIATION DETECTING ELEMENTS
AA01 AA02 AA03 AA04 AA05 AA06 AA07 AA08 AA09
. Photodiodes (PD) . . PN junction type . . PN heterojunction type . . PIN junction type . . Schottky barrier type . . . MSM Schottky barrier type . . Avalanche-photodiodes (APD) . . . Absorption/multiplication separating type APD . . . Superlattice APD
AA11 AA12 AA13 AA14 AA15 AA17 AA18 AA20
. Phototransistors (PT) . . Bipolar type . . . Heterojunction type . . Field effect type (FET) . . . MIS (MOS) type FET . Photoconductors (Photoconductive type) . . P-type . Other type elements
AB AB00
MATERIAL OF LIGHT-RECEIVING ELEMENT BODY (SUBSTRATE, ELECTRODE, ETC. ARE CLASSIFIED IN FA TO HA)
AB01 AB02 AB03 AB04 AB05 AB07 AB09
. Materials . . Group IV . . . Single crystals, polycrystalline . . . Microcrystalline . . . Amorphous . . Group III-V . . Group II-VI (HgCdTe, etc.)
AB11 AB12 AB13 AB14 AB16 AB17 AB19
. . Organic materials . . . Azo dyes . . . Phthalocyanine compounds . . . Hydrazone compounds . Dopant materials . . Conductivity type decision . Binder materials (for element bodies only)
BA BA00
OBJECTIVES AND EFFECTS
BA01 BA02 BA03 BA04 BA05 BA06 BA07 BA08 BA09 BA10
. Sensitivity improvement (quantum efficiency improvement) . . Reduction and prevention of surface reflection . Response improvement (frequency characteristics improvement) . S/N ratio improvement . Reduction of dark currents . Dynamic range "enlarging " (high contrast ratio) . Energy resolution improvement (radiation, particle beam) . Prevention of edge breakdown . Improvement of spectral characteristics . Performance stabilization (characteristic fluctuation prevention)
BA11 BA12 BA13 BA14 BA15 BA16 BA17 BA18
. Band gap control . Impurity concentration control . Lattice constant control . Reduction of electric resistance . Reduction of capacitance . Increase of capacitance . Prevention of malfunction, countermeasures to disturbance . Productivity improvement, cost reduction
BA21 BA23 BA25 BA26 BA28 BA30
. Improvement of environmental resistance characteristics (heat, water, dust, vibrations, etc.) . Extension of life . Miniaturization, weight reduction . Relating to installation and fixation . Relating to manufacturing process (yield improvement, etc.) . Other objectives and effects
BB BB00
APPLICATION
BB01 BB02 BB03 BB05 BB06 BB07 BB08 BB09 BB10
. For optical communication . For line sensors . For image sensors . For image pick-up tube targets . For solar cells . For measurement . For medical . Electrophotographic photoconductor . For optical pickup
BB11 BB20
. For remote control . Other applications
CA CA00
AMORPHOUS (INCLUDING MICROCRYSTALLINE) MANUFACTURING METHOD AND PROCESS
CA01 CA02 CA04 CA05 CA07 CA08 CA09 CA10
. Chemical vapor deposition (CVD) . . Plasma CVD method (glow discharge method) . Physical vapor deposition (PVD) . . Vacuum deposition method . Manufacturing devices . . Deposition chamber structure . Additional processes (doping, heat treatment, etc.) . Others relating to amorphous manufacturing
CB CB00
MANUFACTURING METHOD AND PROCESS OF OBJECTS OTHER THAN AMORPHOUS
CB01 CB02 CB03 CB04 CB05 CB06 CB07 CB08 CB09 CB10
. Crystal growth . . Liquid-phase epitaxial-layer method (LPE) . . Vapor-phase epitaxial-layer method (VPE) . . . MOCVD method . Thin-film techniques (CB01-04 are prioritized) . . Vacuum deposition method . . Sputter deposition method . Doping . . Thermal diffusion . . Ion implantation
CB11 CB12 CB14 CB15 CB17 CB18 CB20
. Heat treatment . . Light annealing . Etching . Electrode forming method . Element division (dicing, scribe) . Characterized by manufacturing conditions (temperature, pressure, time, etc.) . Others, matters relating to this section
DA DA00
GENERAL ELEMENT STRUCTURES (TYPING IS AA, AND DETAILS ARE FA, ETC.)
DA01 DA02 DA03 DA04 DA05 DA06
. Relating to structures of photodiodes . . Mesa type . . Substrate type (bulk type) . . Reach-through type . . Backside incident type . . Waveguide type
DA11 DA12 DA16
. Relating to structures of phototransistors . . Base non-terminal type . Relating to structures of photoconductors
DA21 DA22 DA23 DA24 DA25 DA26 DA27 DA28 DA29 DA30
. Components of element bodies . . Guard rings . . . Guard ring structures . . Chennel stoppers . . Buried layers . . Window layers . . Bonding layers (including between a layer and a layer, and between a substrate and a layer) . . . Buffer layers (for lattice constant matching, etc.) . . . . Graded buffer layers . . . Block layers
DA31 DA32 DA33 DA34 DA35 DA36 DA39
. . Band structures . . . Quantum structures . . . . Quantum dots . . . . Quantum wires or nanorods . . . . Superlattices, multiple quantum well . . . Graded . . Photonic crystals
DA41 DA44 DA50
. Lamination type (tandem type) . Characterized by shapes of elements (including a surface shape) . Others, matters relating to this section
EA EA00
MODULARIZATION
EA01 EA02 EA03 EA04 EA05 EA06 EA07
. Multiple elements of the same type . . Arrays . . . One-dimension (line sensors) . . . Two-dimension (solid-state imaging device, etc.) . . . Separation between elements . . . . PN separation . . . . Insulation isolation
EA11 EA12 EA13 EA14 EA16 EA18 EA20
. Heterogeneous composite elements . . Composite with amplifying elements . . Composite with switching elements . . Composite with light-emitting elements . Layout of elements . Electric connection between elements . Other matters relating to modularization
FA FA00
ELECTRODES (TERMINALS ARE JA)
FA01 FA02 FA03 FA04 FA05 FA06 FA07
. Materials . . Transparent electrodes . . . SnO2 . . . ITO . . Metal electrodes . . Organic materials . . Paste members
FA11 FA12 FA13 FA15 FA16 FA17 FA18 FA20
. Structures . . Planar shapes, layout . . Multi-layer structures . Functions . . Reflective film combined-use . . For mounting . . Light-shielding film combined-use . Other matters relating to electrodes
GA GA00
SUBSTRATES (ON WHICH ELEMENT BODY IS FORMED)
GA01 GA02 GA03 GA04 GA05 GA06 GA07
. Materials (AB is prioritized) . . Insulating substrates (glass, etc.) . . Semiconductor substrates . . . Group IV . . . . SOI substrates . . . Group III-V . . . Aiming at hetero-junction
GA11 GA12 GA13 GA17 GA20
. Structures . . Surface shapes . . Multi-layer structures . Surface orientation . Other matters relating to substrates
HA HA00
OTHER ELEMENT COMPONENTS
HA01 HA02 HA03 HA04 HA05 HA06 HA07 HA09 HA10
. Anti-reflection films . . Materials . . . Inorganic materials . . Structures . Filter membranes (including wavelength conversion and the like) . . Materials . . Structures . Reflective films (excluding electrodes) . Light-shielding films, radiation shielding film (excluding electrodes)
HA11 HA12 HA13 HA15 HA17 HA20
. Surface protection films . . Materials . . . SiO2 . Plasmon resonance (HA15 is prioritized in HA) . Scintillators (separated bodies from elements are classified in JA18) . Other matters relating to this section
JA JA00
CASES, MOUNTING
JA01 JA02 JA03 JA05 JA06 JA07 JA08 JA09 JA10
. Element mounting . . On terminals and lead frames . . On bases . Cases, bases, and packages . . Molding type . . Can sealing . Bonding . . Wire bonding . . Flip-chip bonding
JA11 JA12 JA13 JA14 JA17 JA18 JA19 JA20
. Coupling with optical members . . Lenses . . Optical filters . . Light guides (optical fibers, etc.) . Radiation shielding plates . Scintillator plates . Terminals, and lead frames . Other matters relating to cases and mounting
KA KA00
PERIPHERAL CIRCUITS
KA01 KA02 KA04 KA05 KA06 KA07
. Targeting multiple light-receiving elements . Irradiating bias light . Circuit functions . . Gain control . . Temperature compensation . . High-speed response
KA11 KA12 KA13 KA14 KA15 KA16 KA17 KA20
. Bias circuits . . Current voltage converting units . . Amplifying units . . Switching units . Detection circuits for feedback . . Output current voltage detection of light-receiving elements . . Temperature detection . Matters relating to other peripheral circuits (reading circuits, etc.)
LA LA00
LIGHT-RECEIVING WAVELENGTH BANDS, AND DETECTION OBJECTS
LA01 LA02 LA03 LA04 LA06 LA07 LA08 LA09
. Infrared light . Visible light . Ultraviolet light . Terahertz bands . Radiations . . X-rays . Variable light-receiving wavelength . Wideband light-receiving (including multi-colour light-receiving)
H10K30/60-30/65;39/30 XA XA00
ORGANIC PHOTOELECTRIC CONVERSION ELEMENTS
XA01
. Sensitive devices to infrared light, visible light, shorter wavelength, and particle radiation
XA31 XA32 XA33
. Selection of materials . . Characterized by organic semiconductor materials . . . Characterized by polymer compounds
XA43
. . . Characterized by low molecular weight compounds
XA51 XA52 XA53 XA54 XA55 XA56
. . Characterized by specific parts of a device or element materials . . . Characterized by additives . . . Characterized by combinations of photoelectric conversion layer materials . . . Characterized by materials for electron-transporting layers . . . Characterized by materials for positive hole transporting layers . . . Materials for electrodes
XA61
. Characterized by methods or devices for manufacturing and processing
H01L31/00-31/02@Z;31/08-31/08@Z;31/10-31/10@Z;31/18 XB XB00
INORGANIC PHOTOELECTRIC CONVERSION ELEMENTS
XB01 XB02 XB03 XB04 XB05 XB06 XB07 XB08
. Details . . Containers, and encapsulations . . Covering . . Electrodes . . Optical elements or optical devices coupled with devices . . Special surface structures . . Cooling, heating, ventilation or temperature compensation devices . . Characterized by supporting substrates
XB11 XB12 XB13 XB14 XB15 XB16 XB17 XB18 XB19 XB20
. Characterized by semiconductor bodies . . Characterized by materials . . . Inorganic materials . . . . Selenium or tellurium . . . . Including only elements from Group IV of the periodic table . . . . . Characterized by doping materials . . . . Including only II-VI compounds . . . . Including only III-V compounds . . . . Including only IV-IV compounds . . . . Including only other compounds
XB21 XB22 XB24 XB25 XB26 XB27 XB28
. . . . Including two or more places of XB14 to XB20 . . . . . In different semiconductor regions . . Characterized by semiconductor shapes or shapes and the like of semiconductor regions . . Characterized by crystal structures or directions of crystal surfaces . . . Polycrystalline semiconductors (XB08 is prioritized) . . . Amorphous semiconductors (XB08 is prioritized) . . . Other non-single crystal materials (XB08 is prioritized)
XB31 XB32 XB33 XB34 XB35 XB36 XB37 XB38 XB39 XB40
. Radiation controlling a current flowing through a device . . Sensitive to infrared light, visible light, and ultraviolet light (XB34 is prioritized) . . Characterized by at least one potential barrier . . . Sensitive to infrared light, visible light, or ultraviolet light . . . . Characterized by single potential barrier . . . . . PN homojunction type potential barriers . . . . . PIN type potential barriers . . . . . Potential barriers acting in avalanche mode . . . . . Shottky type potential barriers . . . . . PN heterojunction type potential barriers
XB41 XB42 XB43 XB44 XB45 XB46 XB47 XB48
. . . . Characterized by two potential barriers . . . . Characterized by at least three potential barriers . . . . Characterized by electric field effect action . . . . . Conductor-insulator-semiconductor type . . . Devices sensitive to ultra short wave . . . . Bulk effect radiation detector type . . . . Surface barriers or thin PN junction detector type . . . . Characterized by electric field effect action
XB51
. Manufacturing or processing methods or devices
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