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)
04/1992
04/09/1992DE4132864A1 Integrated semiconductor memory device - with array of sub-chips in surface of main chip each with incorporated control circuit
04/09/1992DE4132820A1 Stacked capacitor with increased capacitance and improved lifetime - formed using dielectric composed of oxynitride, nitride and oxide with optimised thicknesses
04/09/1992DE4031560A1 Integrated current sensor for current limiting and measuring - has components sensitive to magnetic field and excitation paths formed by film technique on substrate
04/09/1992DE4031397A1 Mfg. single-chip microcomputer with mask ROM or EPROM - using numerous photomasks both for photomechanical processes and photomask data
04/08/1992EP0479534A1 Photoelectric conversion device
04/08/1992EP0479504A2 Thin film transistor
04/08/1992EP0479143A1 Trench capacitor DRAM with voltage field isolation
04/08/1992EP0478946A1 CCD frame transfer image device
04/08/1992EP0478923A2 Method of fabricating self-aligned heterojunction bipolar transistors
04/08/1992EP0478839A1 Photovoltaic device and process for manufacturing the same
04/08/1992EP0478799A1 Semiconductor device having ferroelectric material and method of producing the same
04/08/1992EP0478793A1 Substrate structure of a semiconductor device
04/08/1992EP0404766B1 Arrangement for detachable fastening modules to a module support
04/07/1992US5103494 Optoelectronic arrangement
04/07/1992US5103493 Improved planar etched mirror facets
04/07/1992US5103426 Decoding circuit and method for functional block selection
04/07/1992US5103425 Zener regulated programming circuit for a nonvolatile memory
04/07/1992US5103415 Computer-simulation technique for numerical analysis of semiconductor devices
04/07/1992US5103330 Matrix-type liquid-crystal display panel having redundant conductor structures
04/07/1992US5103287 Multi-layered wiring structure of semiconductor integrated circuit device
04/07/1992US5103282 Semiconductor integrated circuit device having a gate array with a ram and by-pass signal lines which interconnect a logic section and i/o unit circuit of the gate array
04/07/1992US5103281 MOS-cascoded bipolar current sources in non-epitaxial structure
04/07/1992US5103277 Radiation hard CMOS circuits in silicon-on-insulator films
04/07/1992US5103276 High performance composed pillar dram cell
04/07/1992US5103275 Semiconductor memory
04/07/1992US5103273 Nonvolatile memory array having cells with two tunnelling windows
04/07/1992US5103247 Semiconductor device
04/07/1992US5103167 Integrated circuit device provided with test mode function
04/07/1992US5103166 Semiconductor integrated circuit chip having an identification circuit therein
04/07/1992US5103158 Reference voltage generating circuit
04/07/1992US5103075 Process for the adjustment of electronic circuits
04/07/1992US5102832 Methods for texturizing polysilicon
04/07/1992US5102822 Etching grooves in semiconductor; filling with dielectric
04/07/1992US5102820 Manufacturing method for semiconductor memories
04/07/1992US5102819 Method of making a dram cell
04/07/1992US5102817 Vertical DRAM cell and method
04/07/1992US5102809 SOI BICMOS process
04/07/1992CA1298669C2 Fabrication of customized integrated circuits
04/06/1992CA2048785A1 Imager having improved thin film transistor and photosensitive device structures
04/02/1992WO1992005584A1 Circuit structure capable of integration and manufacturing process thereof
04/02/1992WO1992005560A1 Nonvolatile semiconductor memory
04/02/1992WO1992005481A1 Insulated gate transistor devices with temperature and current sensor
04/02/1992DE4130534A1 Computer aided design system for digital memory - has data file used to control subdivision of word bits into groups
04/02/1992DE4114344A1 Floating gate storage device with control of dielectric thickness - uses oxide-nitride-oxide dielectric layer between two gates which overlaps in one direction to add capacitance
04/02/1992DE4105591C1 IR sensor in the form of pyroelectric detector - has silicon@ substrate with pyroelectric sensor film metallise to a pattern
04/02/1992DE4030208A1 Optical sensor row with multiple photo-elements on same substrate - supplies each two-pole photo-element with nonlinear current-voltage characteristic and converts photo-current dynamic range
04/02/1992DE4029608A1 Semiconductor storage capacitor for IC DRAM memory - has two capacitor plates either side of ion conducting layer
04/02/1992CA2045363A1 Ccd frame transfer device with simplified and improved well and electrode structure
04/01/1992EP0478380A1 Organic thin film element
04/01/1992EP0478368A1 Integrated circuits and processes of manufacture
04/01/1992EP0478262A1 Random access memory device and process of fabrication thereof
04/01/1992EP0478241A2 Insulated lead frame for integrated circuits and method of manufacture thereof
04/01/1992EP0478240A2 Insulated lead frame for integrated circuits and method of manufacture thereof
04/01/1992EP0478123A1 Low voltage device in a high voltage substrate
04/01/1992EP0478060A2 An optically switchable device
04/01/1992EP0477995A1 Process for forming CMOS and bipolar devices on the same substrate
04/01/1992EP0477866A2 Carte array component
04/01/1992EP0477758A2 Semiconductor integrated circuit including P-channel MOS transistors having different threshold voltages
04/01/1992EP0477683A2 CMOS Structure fabrication
04/01/1992EP0477429A1 Input protection structure for integrated circuits
04/01/1992EP0477393A1 Input protection structure for integrated circuits
04/01/1992EP0477392A1 Input protection structure for integrated circuits
04/01/1992EP0435939A4 Dual mode light emitting diode/detector diode for optical fiber transmission lines
04/01/1992EP0383816B1 Process methodology for two-sided fabrication of devices on thinned silicon
04/01/1992EP0299037B1 Method for producing electric insulation zones in a cmos integrated circuit
03/1992
03/31/1992US5101380 Semiconductor memory device
03/31/1992US5101378 Optimized electrically erasable cell for minimum read disturb and associated method of sensing
03/31/1992US5101377 Semiconductor memory device
03/31/1992US5101262 Semiconductor memory device and method of manufacturing it
03/31/1992US5101258 Semiconductor integrated circuit device of master slice approach
03/31/1992US5101257 Semiconductor device having merged bipolar and MOS transistors and process for making the same
03/31/1992US5101254 Schottky barrier semiconductor photodetector including graded energy band gap layer
03/31/1992US5101253 Photo sensor with monolithic differential amplifier
03/31/1992US5101252 Photoelectric converting device with improved resetting transistor and information processing apparatus utilizing the same
03/31/1992US5101251 Semiconductor memory device with improved stacked capacitor structure
03/31/1992US5101250 Electrically programmable non-volatile memory device and manufacturing method thereof
03/31/1992US5101248 Semiconductor device
03/31/1992US5101245 Field effect transistor and method for making same
03/31/1992US5101244 Semiconductor schottky device with pn regions
03/31/1992US5101125 Semiconductor integrated circuit with improved i/o structure with ecl to cmos to ecl conversion
03/31/1992US5101119 CMOS type input buffer circuit for semiconductor device and semiconductor device with the same
03/31/1992US5101099 Image reading device with different reflectivity coefficients in a transparent layer and a substrate
03/31/1992US5100833 Etching a semi-insulating or insulating substrate, growing a conductive layer in the groove, crystallization another layer and adding contactors
03/31/1992US5100831 Transistors capable of operation at more than one voltage
03/31/1992US5100829 Process for forming a semiconductor structure with closely coupled substrate temperature sense element
03/31/1992US5100828 Self-alignment
03/31/1992US5100827 Buried antifuse
03/31/1992US5100826 Process for manufacturing ultra-dense dynamic random access memories using partially-disposable dielectric filler strips between wordlines
03/31/1992US5100824 Semiconductors
03/31/1992US5100823 Method of making buried stacked transistor-capacitor
03/31/1992US5100822 Data storage capacitance element of dynamic random access memory
03/31/1992US5100818 Non-volatile semiconductor memory device and method of manufacturing the same
03/31/1992US5100817 Load devices in SRAM cells
03/31/1992US5100815 Fabrication method for bimos semiconductor devices with improved speed and reliability
03/31/1992US5100814 Semiconductor device and method of manufacturing the same
03/31/1992US5100811 Integrated circuit containing bi-polar and complementary mos transistors on a common substrate and method for the manufacture thereof
03/31/1992US5100810 Manufacturing method of semiconductor devices
03/31/1992US5100480 Solar cell and method for manufacturing the same
03/31/1992CA1298389C High dynamic range charge-coupled device
03/31/1992CA1298176C Image-reading photosensor, process and apparatus for the preparation thereof