Patents
Patents for H01L 27 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate (229,248)
05/1993
05/25/1993CA1318400C Magnetic device integrated circuit interconnection system
05/19/1993EP0542581A1 Solid state image pickup apparatus having microlenses
05/19/1993EP0542575A2 Method for fabricating a semiconductor memory device having a floating gate with improved insulation film quality
05/19/1993EP0542267A2 Image scanner
05/19/1993EP0542225A2 Voltage control circuit
05/19/1993EP0542152A1 Laminated solid-state image sensing apparatus and method of manufacturing the same
05/19/1993EP0542069A1 Semi-conductor device
05/19/1993EP0541993A1 High power semiconductor device with integral on-state voltage detection structure
05/19/1993EP0541756A1 Solid state sensor circuit using cmos technology
05/19/1993EP0247070B1 Partial direct injection for signal processing system
05/19/1993EP0243499B1 Electronic device having a power supply input circuit in which noise from static electricity is suppressed
05/19/1993DE4238404A1 Semiconductor memory mfr. with increased cell storage capacity - forming dynamic random-access memory with metallisation lines on borophosphosilicate glass or oxide film coated structure
05/19/1993DE4238063A1 Integrated semiconductor memory circuit with complementary MOS inverters in latch circuit - allows setting and resetting of flip=flop function by signals applied to source of N-channel MOSFET
05/19/1993DE4137953A1 Microwave circuit for Josephson device, e.g. voltage reference or potentiometer - has Josephson elements arranged near maxima in superconducting resonator waveguide sections
05/18/1993US5212694 Improper writing prevention circuit and a memory device and a data processing device which include the circuit
05/18/1993US5212653 Method for producing a layout of element portions for a semiconductor integrated circuit using a computer
05/18/1993US5212620 Method for isolating SiO2 layers from PZT, PLZT, and platinum layers
05/18/1993US5212618 Electrostatic discharge clamp using vertical NPN transistor
05/18/1993US5212616 Voltage regulation and latch-up protection circuits
05/18/1993US5212573 Input protection circuit of electro-optical device
05/18/1993US5212542 Semiconductor device having at least two field effect transistors and method of manufacturing the same
05/18/1993US5212541 Contactless, 5v, high speed eprom/flash eprom array utilizing cells programmed using source side injection
05/18/1993US5212399 Low cost polysilicon active p-channel load
05/18/1993US5212398 BiMOS structure having a protective diode
05/18/1993US5212397 BiCMOS device having an SOI substrate and process for making the same
05/18/1993US5212119 Method for maintaining the resistance of a high resistive polysilicon layer for a semiconductor device
05/18/1993US5212109 Method for forming PN junction isolation regions by forming buried regions of doped polycrystalline or amorphous semiconductor
05/18/1993US5212108 Fabrication of stabilized polysilicon resistors for SEU control
05/18/1993US5212107 Wiring method for semiconductor integrated circuits
05/18/1993US5212102 Silicides, semiconductors
05/18/1993US5211762 Photoresponsive element utilizing a molecular heterojunction
05/13/1993WO1993009599A2 Analog-to-digital converter and method of fabrication
05/13/1993DE4237100A1 Storage cell capacitors prodn. for DRAM technology - by forming capacitor electrode contact hole, depositing doped poly-silicon@ layer, depositing silicon nitride, poly-silicon@ and silica layers, etching,etc.
05/13/1993DE4233248A1 Flash-EEPROM with blockwise erase capability - controls Y-decoder and transfer circuit so that source-line latch circuit potential is applied via bit line to memory block field
05/12/1993EP0541432A2 Color contact image sensor
05/12/1993EP0541332A1 Architecture for analog and digital image sensor arrays
05/12/1993EP0541288A2 Circuit module redundacy architecture
05/12/1993EP0541247A1 Optical integrated circuitry
05/12/1993EP0541240A1 High speed testing of field-effect transistors
05/12/1993EP0541205A2 Method to produce complementary heterojunction bipolar transistors
05/12/1993EP0540994A1 Structure of high dielectric constant metal/dielectric/ semiconductor capacitor for use as a storage capacitor in memory devices
05/12/1993EP0540930A2 Bit line configuration for semiconductor memory
05/12/1993EP0540926A1 Protection circuit on a lead of a power device
05/12/1993EP0540578A1 Compact sram cell layout
05/12/1993EP0540516A1 Semiconductor switch
05/12/1993CN1072040A Nand type mask readonly memory
05/11/1993US5210801 Environmentally protected integrated optical component and its production process
05/11/1993US5210716 Semiconductor nonvolatile memory
05/11/1993US5210714 Distance-controlled tunneling transducer and direct access storage unit employing the transducer
05/11/1993US5210613 Zigzag interline transfer type CCD image sensor
05/11/1993US5210597 Non-volatile semiconductor memory device and a method for fabricating the same
05/11/1993US5210479 Drive circuit for an insulated gate transistor having overcurrent detecting and adjusting circuits
05/11/1993US5210446 Substrate potential generating circuit employing Schottky diodes
05/11/1993US5210439 Power transistor monolithic integrated structure
05/11/1993US5210436 Semiconductor device with input protection circuit of high withstand voltage
05/11/1993US5210434 Photoelectric converter with scanning circuit
05/11/1993US5210433 Solid-state CCD imaging device with transfer gap voltage controller
05/11/1993US5210429 Static RAM cell with conductive straps formed integrally with thin film transistor gates
05/11/1993US5210400 Solid-state imaging device applicable to high sensitivity color camera and using diffraction gratings
05/11/1993US5210049 Method of making a solid state image sensor
05/11/1993US5210048 Nonvolatile semiconductor memory device with offset transistor and method for manufacturing the same
05/11/1993US5210047 Process for fabricating a flash EPROM having reduced cell size
05/11/1993US5210046 Method of fabricating eprom device with metallic source connections
05/11/1993US5210045 Dual dielectric field effect transistors for protected gate structures for improved yield and performance in thin film transistor matrix addressed liquid crystal displays
05/11/1993US5210044 Method of manufacturing a floating gate type nonvolatile memory cell having an offset region
05/06/1993DE4135853A1 Active semiconductor element coupled to controllable heat source - which may be external heating element with thermal bridge, or resistive layer monolithically integrated into semiconductor
05/06/1993DE4135798A1 Integrated NPN transistor - has base emitter and collector zone connections without rectification effects and with integrated Schottky diode
05/05/1993EP0540443A2 Complementary subcollectors with silicon epitaxial layers
05/05/1993EP0540277A2 Method for planarized isolation for CMOS devices
05/05/1993EP0540240A1 Method for forming a dielectric film of a capacitor in semiconductor device
05/05/1993EP0540235A2 Article comprising a quantum well infrared photodetector
05/05/1993EP0540233A1 Planar FET-SEED integrated circuits
05/05/1993EP0540163A2 Switched capacitor analog circuits
05/05/1993EP0540157A1 Method for submicron isolation for CMOS devices
05/05/1993EP0540092A1 Image detector with reduced parasitic light and application to an earth sensor
05/05/1993EP0539884A1 Integrated circuit and electronic apparatus
05/05/1993EP0539813A1 Circuit configuration for the protection of integrated circuits
05/05/1993EP0539685A1 High area capacitor formation using material dependent etching
05/05/1993EP0539681A1 High area capacitor formation using dry etching
05/05/1993EP0539658A1 Solid-state imaging device having a color filter single layer and a microlens, and method of manufacturing the same
05/05/1993EP0539593A1 Semiconductor device and built-in power circuit
05/05/1993EP0449858B1 High-voltage transistor arrangement produced by cmos technology
05/05/1993CA2077378A1 Architecture for analog and digital image sensor arrays
05/04/1993US5208879 Optical signal distribution system
05/04/1993US5208878 Monolithically integrated laser-diode-waveguide combination
05/04/1993US5208841 Solid state imaging element with bus breakage detector
05/04/1993US5208782 Semiconductor integrated circuit device having a plurality of memory blocks and a lead on chip (LOC) arrangement
05/04/1993US5208773 Semiconductor memory device having bit lines and word lines different in data reading and data writing
05/04/1993US5208772 Gate EEPROM cell
05/04/1993US5208764 Method for optimizing automatic place and route layout for full scan circuits
05/04/1993US5208726 Metal-insulator-metal (MIM) capacitor-around-via structure for a monolithic microwave integrated circuit (MMIC) and method of manufacturing same
05/04/1993US5208725 High capacitance structure in a semiconductor device
05/04/1993US5208719 Output pad electrostatic discharge protection circuit for mos devices
05/04/1993US5208657 DRAM Cell with trench capacitor and vertical channel in substrate
05/04/1993US5208597 Compensated capacitors for switched capacitor input of an analog-to-digital converter
05/04/1993US5208480 Dynamic latch circuit
05/04/1993US5208477 Resistive gate magnetic field sensor
05/04/1993US5208475 Electrostatic discharge protection device and a method for simultaneously forming MOS devices with both lightly doped and non lightly doped source and drain regions
05/04/1993US5208474 Input circuit of a semiconductor device
05/04/1993US5208470 Semiconductor memory device with a stacked capacitor