baber/WOPTO huggingface dataset:
Patent TW-203566-B (TW)
Title: Bending process device useful in bending metal sheet
Inventor: MURAI KATSUICHI
IPC: B21D5/02
Filed: 1992-12-24
Granted: 1993-04-11
Abstract: Bending process device, which is provided with bending die and punch block for bending working piece, the improvement which comprises: the bending die with expected grooved recess; a pair of blade blocks which are placed above the grooved recess; a installing plate for supporting the two blade blocks; and a returning mechanism to return the two blade blocks to keep horizontal position.
Patent TW-231277-B (TW)
Title: Cutting insert
Inventor: AMIR SATRAN
IPC: B23C5/20
Filed: 1993-08-19
Granted: 1994-10-01
Abstract: A cutting insert for use with a rotary milling cutter tool andhaving at least one major cutting edge comprising first, second and third successive component cutting edges, each second component cutting edge being substantially coextensive with the bore and being of substantially greater length than the length of each ofthe first and second component cutting edges and defining withrespect to the axis of rotation of the cutter tool an axial rake angle which is substantially less positive than the axial rake angles defined respectively by the first and third component cutting edges with respect to the axis of rotation.
Patent TW-261597-B (TW)
IPC: B65D85/38
Filed: 1994-05-10
Granted: 1995-11-01
Abstract: An ophthalmic lens pallet is provided having wells for receiving one or more lens containers at the receiving point. The pallet achieves the requisite uniformity of motion needed in the direction of motion and stability when transporting the lens in the orthogonal, non-translating directions by restraining the pallet between rails. Mechanical bias means such as a spring-loaded roller ball located on the side walls of the pallet body cooperate with guide rails on the conveyor to compress the mechanical bias means when the pallet is between the guide rails. Engagement means on the pallet engage a drive means which transports the pallet from the lens receiving point to an inspection station then to a lens disposition mechanism. The pallet wells comprise holes that pass through the pallet. These holes along with the rail and transport system make possible an arrangement of a lamp and camera for capturing an image of a lens.
Patent TW-247883-B (TW)
Title: A pre-treatment process for improving adhesivity of vapor-plated aluminum membrane on surface of plastics
Inventor: TZENG TZENG-YOW
IPC: B32B15/08
Filed: 1994-05-31
Granted: 1995-05-21
Abstract: A pre-treatment process for improving adhesivity of vapor-plated aluminum membrane on surface of plastics, which comprises using vacuum vapor-plating process to deposit a layer of Fe membrane on the cleaned surface of plastic material as the pre-treatment, followed by vapor-plating Al membrane to obtain Al membrane layer with excellent adhesivity.
Patent TW-320682-B (TW)
Title: Method and apparatus for regulating a process for the separation of isomers of aromatic hydrocarbons having from 8 to 10 carbon atoms by a monochromatic light signal
Inventor: CANSELL FRANCOIS
IPC: G01N21/65
Filed: 1994-06-30
Granted: 1997-11-21
Abstract: A monochromatic light signal of a wavelength of between 400 and 1300 nanometers is similtaneously passed by means of a source 1, a beam splitter 2 and optical fibers 3, 3a at least two points of a zone 9 for the separation of a mixture of isomers of aromatic hydrocarbons having from 8 to 10 carbon atoms. A polychromatic signal is recovered corresponding to the Raman effect between 400 and 3500 cm-1 by means of optical receiving fibres 5, 5a connected to sensors 4 at the locations of the points. The chemical composition of the mixture is determined from the Raman spectra obtained by a spectrometer 6. The analysis sequence is repeated, the profiles in respect of concentration of the isomers in the mixture are reconstituted and by comparison with reference concentration profiles action is taken on at least one operational variable 11, 12 of the separation process by way of processing and regulating means. Application to the regulation of simulated mobile beds, a distillation operation or a crystallisation process for obtaining paraxylene or orthoxylene.
Patent TW-248616-B (TW)
Title: Process for EEPROM memory cell
Inventor: YANG MING-TZONG
IPC: H01L27/115
Filed: 1994-08-16
Granted: 1995-06-01
Abstract: A process for EEPROM memory cell with all features, which is applicable to implement memory cell with a select gate transistor and a stacked-gate transistor from one first-type substrate with, includes: forming first gate oxide on the first-type substrate; forming select gate of select gate transistor on destined position of the first gate oxide, and forming mask on select gate; forming sidewall spacer on the first gate oxide and lateral side of select gate; conducting oxidization with mask and sidewall spacer as mask, and forming the second gate oxide on the first-type substrate; removing the sidewall spacer; with mask and the second gate oxide as mask, implanting the second-type dopant into the first-type substrate to form the first doped region; removing the first gate oxide located between select gate and the second gate oxide; conducing oxidization, then forming tunnel oxide on substrate between the select gate and the second gate oxide, and forming insulating oxide on the surface of select gate; forming stacked-gate of stacked-gate transistor, and implanting the second-type dopant into the first-type substrate to form the second doped region, furthermore forming the drain and source of select gate transistor and stacked-gate transistor with the first doped region.
Patent TW-292339-B (TW)
Title: The push-forward engineering method and apparatus for underground box
Inventor: UEMURA MAKOTO
IPC: E21D9/06
Filed: 1994-10-20
Granted: 1996-12-01
Abstract: A push-forward engineering method of underground box, by installing a blade with pulling-steel wire, which is passed through the whole box or several boxes in behind. Install fixture & pulling-jack on the end of the first box, and install an intermitted jack and a dig blade at a suitable position between the boxes. By the weight of the successive box as reaction force to push intermitted jack and the box forward. The last box is pulled by the pulling-steel wire from the first box and moved forward successfully. The feature of this push-forward device of above engineering method is installed jack within box and by moving the jack to affect motion of the intermitted jack.
Patent TW-275572-B (TW)
Title: Method for priming and adhering to tooth structure
Inventor: GORDON BLACKWELL
IPC: A61K/
Filed: 1995-02-09
Granted: 1996-05-11
Abstract: A method is provided for clinical retention of restorative material by a natural tooth. A first portion of photopolymerizable liquid primer/adhesive dental composition is applied to a tooth surface. After leaving the first portion of the liquid composition on the tooth surface undisturbed for at least 15 seconds on the tooth surface air is conveyed against the first portion of the liquid. The light is impinged on the first portion of the liquid composition whereby at least a portion of the first portion of the liquid composition polymerizes to form a first coating on the tooth. A second portion of the liquid composition is applied to the first coating, and air is substantially immediately conveyed to the second portion of the liquid composition. Light is then impinged on the first and second portions of the liquid composition whereby at least a portion of the second portion of the composition polymerizes to form a polymeric material on a treated tooth surface adapted to retain a restorative material at a clinical retention rate of at least 98 percent with acceptable marginal integrity. The polymeric material has a yield strength of at least 50 MPa, an elastic modulus of at least 1,000 MPa, a resilience of at least 0.4 MPa and/or provides an initial marginal integrity after etching of at least 90 percent.
Patent TW-383302-B (TW)
Title: 1H-indole-3-glyoxylamide sPLA2 inhibitors
Inventor: BACH NICHOLAS J
IPC: A61K31/00
Filed: 1995-03-31
Granted: 2000-03-01
Abstract: A class of novel 1H-indole-3-glyoxylamides is disclosed together with the use of such indole compounds for inhibiting sPLA2 mediated release of fatty acids for treatment of conditions such as septic shock.
Patent TW-311882-B (TW)
IPC: A61C5/77
Filed: 1995-05-23
Granted: 1997-08-01
Abstract: A dental restoration which is formed from a glass-ceramic material having the following composition (by weight percent): <TABLE>
Patent TW-517059-B (TW)
Title: New process for the production of biologically active protein
Inventor: CERLETTI NICO
IPC: C07K1/113
Filed: 1995-07-11
Granted: 2003-01-11
Abstract: The present invention relates to a folding process for the preparation of biologically active, dimeric, TGF-β (transforming growth factor type β)-like protein in a detergent-free folding buffer.
Patent TW-351848-B (TW)
Title: A method of integrating a porous dielectric layer into a semiconductor device and a semiconductor device thus fabricated
Inventor: HAVEMANN ROBERT H
IPC: H01L23/532
Filed: 1995-09-06
Granted: 1999-02-01
Abstract: A method of integrating a porous dielectric layer into a semiconductor device comprises: (a) a layer of the patterned conductors is provided to be formed on the substrate; (b) a porous dielectric layer fills up the gap among and also cover the conductors; (c) deposit a solid insulation cap layer on the porous dielectric layer; (d) etch and form one or more vias going through the cap layer; (e) etch the vias through the porous dielectric layer; (f) deposit a passivating layer on the cap layer and the exposed surface of the vias, the exposed surface includes a via to the bottom; (g) anisotropically etch and clear the bottom of the vias and remove the passivating layer so as to provide vertical vias and complete the electric connection with the conductors, the vertical vias and the cap layer will separate the porous dielectric layer from the electric connection.
Patent TW-338087-B (TW)
Title: Overcutting device in a boring machine
Inventor: MINAMI KEI
IPC: E21B10/00
Filed: 1996-01-05
Granted: 1998-08-11
Abstract: The over cutting system in a boring machine that operates by means of the plunger adjacent to the circumference of the cutter that moves forward and backward and have the disc cutter work to expand holes featuring that the aforementioned disc cutter sustained onto the front end of the telescopic lever of the plunger for free rotation.
Patent TW-315497-B (TW)
Title: Local oxidization of silicon method
Inventor: WU SHYE-LIN
IPC: H01L21/31
Filed: 1996-06-14
Granted: 1997-09-11
Abstract: A local oxidization of silicon method using polysilicon/silicon nitride spacer comprises of: (1) forming multiple active area of multiple first silicon nitride and first silicon oxide on one semiconductor substrate; (2) etching one depth portion of the substrate except the active area; (3) undercutting one portion of the first silicon oxide; (4) forming one second silicon dioxide; (5) forming one second silicon nitride; (6) forming multiple polysilicon/silicon nitride spacer on tow sides of the above active area; (7) forming multiple field oxide regions between the sidewall.
Patent TW-538322-B (TW)
Title: Apparatus and method of photolithography treatment
Inventor: AKIMOTO MASAMI
IPC: H01L21/677
Filed: 1996-07-25
Granted: 2003-06-21
Abstract: The present invention is related to an apparatus and method of photolithography treatment, in which the photolithography treatment apparatus has the followings: a loading/unloading section provided with a plurality of cassettes; the first conveying mechanism, which is provided in the loading/unloading section for taking out an unprocessed substrate from the cassette and for putting a processed substrate into the cassette; the first processing section, which is provided on one side of the loading/unloading section and has a photoresist coating section for coating photoresist on the substrate; the second processing section, which is provided on the other side of the loading/unloading section apart from the first processing section and has a development processing section for developing the photoresist coated on the substrate; the second conveying mechanism, which is used for receiving an unprocessed substrate from the first conveying mechanism and conveying it to the first processing section, and for delivering the substrate coated with photoresist by the resist coating section to the first conveying mechanism; and the third conveying mechanism, which is used for receiving an unprocessed substrate from the first conveying mechanism and conveying it to the second processing section, and for delivering the substrate developed by the development processing section to the first conveying mechanism.
Patent TW-402521-B (TW)
Title: Process for catalytic desulphurization of a gas containing the sulphur compounds H2S and SO2 and possibly COS and/or CS2, with recovery of the said compounds in the form of sulphur
Inventor: NOUGAYREDE JEAN
IPC: B01J27/224
Filed: 1996-09-10
Granted: 2000-08-21
Abstract: Process for catalytic desulphurization of a gas containing the sulphur compounds H2S and SO2 in an overall concentration of between 0.01% and 25% by volume with recovery of the said compounds in the form of sulphur, in which the gas to be desulphurized is brought into contact with a Claus catalyst consisting of a catalytic phase capable of promoting the Claus reaction between H2S and SO2, associated with a support, the said process being characterized in that the Claus catalyst has a specific surface, determined by the BET nitrogen adsorption method, ranging from 2 m<2>/g to 600 m<2>/g and consist of a silicon carbide support associated with a catalytic phase containing, in the form of oxide or of salt and/or in the elemental state, at least one metal chosen from titanium, zirconium, lanthanum, molybdenum, iron, cobalt and nickel, the said catalytic phase, calculated as weight of metal, amounting to 0.1 to 20% of the weight of the catalyst, in that the temperature of bringing the gas to be desulphurized into contact with the catalyst with a silicon carbide support is between 30 DEG C and 500 DEG C and in that the time of contact of the gas to be desulphurized with the catalyst with a silicon carbide support, determined in the standard temperature and pressure conditions, takes values ranging from 0.2 second to 20 seconds.
Patent TW-399297-B (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: ODA HIDEKAZU
IPC: H01L21/28
Filed: 1996-09-11
Granted: 2000-07-21
Abstract: The object of the present invention is to provide a semiconductor device with an excellent withstand voltage performance and a manufacturing method thereof. The semiconductor device comprises a semiconductor substrate 1 of a first conductivity type; a metallic wiring 9 formed on a surface of the semiconductor substrate and having a contact face 10 with the semiconductor substrate; a highly doped impurity region 11 formed within the semiconductor substrate below the contact face and of a second conductivity type; a lightly doped impurity region 12 formed around the highly doped impurity region 11 and of the second conductivity type; and a MOSFET 13 of a second conductivity-type having a source and a drain region formed on the surface of the semiconductor substrate and electrically connected to the metallic wiring 9 through the impurity regions 11, 12.
Patent TW-339307-B (TW)
Title: Injection molding apparatus and method and mold assembly therefor
Inventor: TAKEDA YOSHINOBU
IPC: B29C45/03
Filed: 1996-09-24
Granted: 1998-09-01
Abstract: A sort of injection molding apparatus, having: a module bearing the first module element and the second module element for oening and closing one to the other and in case of closing forming a mold cavity between the two, with the first module element with a base element; movable element supported on the base element keeping the first module element and the second module element in opening and closing with respect to the base element movement and against the the second module element for closing; a bais element corresponding to the base element having the movable element applying bias force to the second module element, of such a formation that the second module element and the movable element closed, the cavity volume changes along with the opening and closing of the movable element and, closes with the closing of the movable element and the base element between the path and the mold cavity; supplier for the supply of molding material to the material path of the module under molding conditions; mold clamp with holding force for the opening and closing of the first and the second element of the module; filling controller for the supply of molding material from the material supplier to the material path of the module for closing of the first module element and the second module element with a slight clamping force and the movable element against the second module element for closing, the movable element and the base element open for filling of the mold cavity; pressure adjustment controller, for adjustment of the pressure of the molding material in the cavity by means of the filling controller and the shift of the movable element and the second module element with respect to the base element as a consequence of the balance between the internal molding material pressure and the mold clamping force; measurement controller for the control of the additional mold clamping force after adjustment of the pressure of the controller for closing of the base element and the movable element and the cavity molding material going back to the supplier of the material and with the closing of the grouting, fixing the molding material in the cavity; and the compression controller for the control of the measurement control for keeping the base element against the movable element for the closing with compression of the molding material in te cavity.
Patent TW-353100-B (TW)
Title: Composition for producing sintered molded body
Inventor: KANKAWA YOSHIMITSU
IPC: B22F3/02
Filed: 1996-11-22
Granted: 1999-02-21
Abstract: A composite for manufacture of a sintered body, which comprises a sinterable powder and a binder consisting of polyacetal resin (A), a denatured polyolefine resin (B) and other binder components (C); in which based on the total amount of the binder, the content of the polyacetal resin (A) is in the range of 5 to 60 volume %, the content of the denatured polyolefine resin (B) is contained in the range of 5 to 85 volume %, and the content of the sum of the polyacetal resin (A) and the denatured polyolefine resin (B) are in the range of 10 to 90 volume %.
Patent TW-345498-B (TW)
Title: Process for the purification of gases containing hydrogen sulphide
Inventor: BUISMAN CEES JAN NICO
IPC: B01D53/14
Filed: 1997-06-19
Granted: 1998-11-21
Abstract: A process for scrubbing a gas containing hydrogen sulphide and/or carbonyl sulphide, which comprises the following steps: (a) scrubbing the gas with a water-containing scrubbing liquid having a pH higher than 9; (b) under the presence of oxygen, treating the spent scrubbing liquid having a pH higher than 9 with sulphide-oxidizing bacteria thereby generating elemental sulphur; (c) separating the elemental sulphur from the biologically treated scrubbing liquid; and (d) recycling the biologically treated scrubbing liquid to the scrubbing step (a); which is characterized in using autotrophic sulphide-oxidizing bacteria capable of oxidizing at a pH > 9 to achieve the previous biological treatment (b).
Patent TW-337000-B (TW)
Title: Frequency and amplitude modulated fiber spins for PMD reduction
Inventor: DANNY LEE HENDERSON
IPC: C03B37/027
Filed: 1997-06-29
Granted: 1998-07-21
Abstract: A method of manufacturing optic fibers, inlcuding: (a) heating the prefabricated optic fiber to a drawing temperature; (b) provision of time change spinning function; and (c) by drawing optic fiber from the prefabricated item while using the time change function for generation of relevant spinning of the optic fiber and the prefabricated item; where te time change spinning function is: (I) non-sine function; and (ii) having sufficient variation for generation of reduction of polarized modular color aberration on a group of multiple photography frequency lengths.
Patent TW-534800-B (TW)
Title: A novel fermentative composition, their preparation and the use thereof
Inventor: MATSUURA SHINGORO
IPC: A23L13/50
Filed: 1997-07-09
Granted: 2003-06-01
Abstract: The invention provides a novel fermentative composition, their preparation and the use thereof. Use those belonging to the fruits crops of the apple, Diospyros Kaki, banana, pineapple, Akebia, Actinidia, Ficus Cartica, Fragaria, field grape, Myrica, prunus mume, those belonging to the citrus crops of the navel, orange, Japanese orange, citrus grandis, cucurbita, Achras, lemon, those belonging to the root crops of the arctium, daucus, devil's-tongue, lotus root, Lilium root, those belonging to the cereal crops of the native rice, glutinous rice, head rice, pancium, Corn, wheat, barley, seteria, those belonging to the field bean, pedaliaceae crops of the glycine max, black bean, black sesamum, white sesamum, juglans regia, those belonging to the phaeophyceae of the Laminariale, underia, hizikia, enteromorpha, prasiola, and those belonging to the sugars of the red sugar, fratose, glucose, honey starch, C. sativas, perilla, celery, after fermention and maturity, as a food quality improvement or growth augmentation.
Patent TW-345748-B (TW)
Title: Circuit and method of compensating for membrane stress in a sensor
Inventor: IRA E BASKETT
IPC: H01L29/84
Filed: 1997-09-11
Granted: 1998-11-21
Abstract: A sensor comprising: a sense structure (101,108) having a substantially zero bending for corresponding to a first position (202) of a physical status; and a first transducer (102) disposed at the first location (202) for converting a film stress in the sense structure into a first sense signal.
Patent TW-351722-B (TW)
Title: Polyether polyols and their process for preparation and use
Inventor: PARFONDRY ALAIN
IPC: C08G65/26
Filed: 1997-12-27
Granted: 1999-02-01
Abstract: A polyether polyols contains an equivalent of 500 to 10,000 and an mean functionality of 2 to 8, and each polybond comprises AOR block and EOR block having 3-4 carbon atoms, in which the AOR block containing 100-5 weight % of 1,4- BOR; for each weight of AOR block and EOR block, the AOR block weight is 70-95 weight % and EOR block weight is 5-30 weight % and the EOR is the terminal of the polybond.
Patent TW-356458-B (TW)
Title: Supporting device for automatic two-wheeled vehicle
Inventor: KAWAMOTO SHUICHI
IPC: B62H5/00
Filed: 1998-02-21
Granted: 1999-04-21
Abstract: A kind of supporting device for automatic two-wheel vehicle, it comprises: vehicle side holding support installed at the vehicle, the main support installed at the holding support which can rotate freely, and by using the engine hanging connection bar to support the holding engine of the aforementioned vehicle body for the automatic two-wheel vehicle, its characteristics is: within the space in the boundary between the aforementioned vehicle side holding support and the engine hanging connection bar, to install lock for the said support that makes it unable to receive the support lock.