Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided for › H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
Patents for H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof (658,974)
06/1983
06/15/1983EP0081233A1 Automatic focusing apparatus
06/15/1983EP0081226A2 Method of making semiconductor device
06/15/1983EP0081135A2 Substrate for mounting integrated circuit chips
06/15/1983EP0016231B1 Method of making thick film fine patterns
06/14/1983US4388728 Soft X-ray lithography system
06/14/1983US4388704 Non-volatile RAM cell with enhanced conduction insulators
06/14/1983US4388636 Static memory cell and memory constructed from such cells
06/14/1983US4388632 Signal limiting integrated circuit
06/14/1983US4388537 Substrate bias generation circuit
06/14/1983US4388525 Precision optical spacers for image sensor filters
06/14/1983US4388517 Sublimation patterning process
06/14/1983US4388483 Thin film heterojunction photovoltaic cells and methods of making the same
06/14/1983US4388397 Photosensitive composition for dry development
06/14/1983US4388386 Mask set mismatch
06/14/1983US4388342 Method for chemical vapor deposition
06/14/1983US4388147 To prevent future corrosion
06/14/1983US4388145 Laser annealing for growth of single crystal semiconductor areas
06/14/1983US4388140 Apparatus for wet treatment of wafer materials
06/14/1983US4388132 Squeezing film onto a drop of adhesive on circuit surface
06/14/1983US4388121 Reduced field implant for dynamic memory cell array
06/14/1983US4388034 Processing apparatus comprising a cassette member temporarily swingable to vertically hold a plurality of substrates
06/14/1983US4387503 Method for programming circuit elements in integrated circuits
06/14/1983CA1148274A1 Method for making stable nitride-defined schottky barrier diodes
06/14/1983CA1148273A1 Consumable amorphous or polysilicon emitter process
06/14/1983CA1148270A1 Mesa type semiconductor device with guard ring
06/14/1983CA1148269A1 High performance pnp and npn transistor structure and process for fabricating same
06/14/1983CA1148267A1 Flat package for integrated circuits
06/14/1983CA1148111A1 Arrangement and method for selective electrochemical etching
06/14/1983CA1148014A1 Light-sensitive layer containing a diazide or compound with acid-cleavable c-o-c bond and particles with size corresponding to layer thickness
06/09/1983WO1983002019A1 Branched-spiral wafer-scale integrated circuit
06/08/1983EP0080937A1 Process for manufacturing a semiconductor device using a diffusion step involving a previous implantation step, and device made by that process
06/08/1983EP0080936A2 Dynamic semiconductor memory device
06/08/1983EP0080851A2 A method for forming monocrystalline semiconductor film on insulating film
06/08/1983EP0080844A1 The preparation of adducts which may be used in the preparation of compound semiconductor materials
06/08/1983EP0080834A2 Branched-spiral wafer-scale integrated circuit
06/08/1983EP0080790A2 Method and apparatus for forming an extremely thin film on the surface of an object
06/08/1983EP0080765A1 Method and device for subdividing ceramic plates
06/08/1983EP0080740A2 Circuit arrangement for switching power circuits by using high-voltage MOS transistors
06/08/1983EP0080738A2 Intermediate carrier tape having wiring elements for mounting chips
06/08/1983EP0080731A2 Semiconductor device comprising a buried oxide isolation
06/08/1983EP0080730A2 Semiconductor device with wiring layers and method of manufacturing the same
06/08/1983EP0080714A2 Hetero-junction semiconductor device
06/08/1983EP0080651A1 Reference system adjusting process of a laser apparatus working by the giant pulse mode
06/08/1983EP0080620A1 Band gap voltage regulator circuit
06/08/1983EP0080619A2 Method for determining photomask alignment
06/08/1983EP0080567A2 Semiconducter integrated current source
06/08/1983EP0080560A2 Memory cell comprising a floating gate device
06/08/1983EP0080532A1 Buried junction Josephson interferometer
06/08/1983EP0080526A1 Method and apparatus for improving the uniformness of patterns generated by electron beam lithography
06/08/1983EP0080523A1 Process for producing a monolithic integrated circuit having at least one pair of complementary field-effect transistors and at least one bipolar transistor
06/08/1983EP0080492A1 Gold plating process.
06/08/1983EP0022870B1 Semiconductor circuit
06/07/1983US4387433 High speed data interface buffer for digitally controlled electron beam exposure system
06/07/1983US4387389 Semiconductor filter using charge transfer device
06/07/1983US4387283 Apparatus and method of forming aluminum balls for ball bonding
06/07/1983US4387145 Lift-off shadow mask
06/07/1983US4387131 Ceramic dielectrics
06/07/1983US4386975 Liquid phase using graphite boat in quartz tube
06/07/1983US4386968 Method of making semiconductor device structures by means of ion implantation under a partial pressure of oxygen
06/07/1983US4386463 Lead frame embedding fixture
06/07/1983US4386459 Electrical measurement of level-to-level misalignment in integrated circuits
06/07/1983CA1147818A1 Semiconductor integrated circuit device having control signal generating circuits
06/07/1983CA1147817A1 Bucket brigaded device
06/01/1983EP0080395A1 Non-volatile latch with dynamic reset
06/01/1983EP0080361A2 Complementary metal-oxide semiconductor integrated circuit device of master slice type
06/01/1983EP0080351A2 Multi-emitter transistors in semiconductor memory devices
06/01/1983EP0080342A2 A photosensitive element, a method of preparing the element and a photovoltaic cell comprising the element
06/01/1983EP0080101A2 MOS semiconductor device
06/01/1983EP0080058A2 Intermediate structure for use in the manufacture of semiconductor devices, method of making field effect transistors and transistors
06/01/1983EP0080044A2 Semiconductor device having rapid removal of majority carriers from an active base region thereof at device turn-off and method of fabricating this device
06/01/1983EP0079931A1 Focused ion beam microfabrication column.
05/1983
05/31/1983US4386153 Promoter is mixture of a benzanthrone or 1,2-benzanthraquinone, and an oxo or carboxy aromatic amine
05/31/1983US4386152 Uwing a barrier polymer film
05/31/1983US4386116 Depositing chrome-copper-chrome, photoetching circuitry applying a polyimide, photoetching via holes to form interfaces
05/31/1983US4385975 Method of forming wide, deep dielectric filled isolation trenches in the surface of a silicon semiconductor substrate
05/31/1983US4385966 Stabilization with high pressure steam
05/31/1983US4385947 Method for fabricating CMOS in P substrate with single guard ring using local oxidation
05/31/1983US4385946 Rapid alteration of ion implant dopant species to create regions of opposite conductivity
05/31/1983US4385938 Dual species ion implantation into GaAs
05/31/1983US4385937 Silicon on sapphire semiconductor
05/31/1983US4385839 Automatic alignment system
05/31/1983US4385433 Method of forming metal silicide interconnection electrodes in I2 L-semiconductor devices
05/31/1983US4385432 Closely-spaced double level conductors for MOS read only
05/31/1983CA1147480A1 Semiconductor integrated circuit
05/31/1983CA1147478A1 Fabrication of circuit packages
05/31/1983CA1147465A1 Floating gate injection field-effect transistor
05/31/1983CA1147195A1 Positive working photosensitive film resist material including a polymer with aromatic o-nitro carbinol ester groups and a plasticizer
05/26/1983WO1983001865A1 Bandgap control in amorphous semiconductors
05/25/1983EP0079845A1 Method of making hybrid-type thick-film electronic circuits, means for carrying out this method and circuits obtained by this method
05/25/1983EP0079790A2 A thin film photovoltaic solar cell and method of making the same
05/25/1983EP0079744A2 Clutch assembly for removing a severed wafer from an ingot
05/25/1983EP0079636A2 Electrically erasable programmable read only memory cell
05/25/1983EP0079602A2 Process for manufacturing printed conductors
05/25/1983EP0079567A2 Process for making polycrystalline silicon films for solar cells
05/25/1983EP0079484A2 Laser process for gettering defects in semiconductor devices
05/25/1983EP0079459A2 Method of manufacturing a metallisation on a semiconductor device
05/25/1983EP0020480B1 High-ratio-accuracy capacitor geometries for integrated circuits
05/24/1983US4385310 Structured copper strain buffer
05/24/1983US4385308 Non-volatile semiconductor memory device
05/24/1983US4385238 Reregistration system for a charged particle beam exposure system
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