baber/WOPTO huggingface dataset:
Patent TW-315423-B (TW)
Title: Manufacturing method of thin film transistor
Inventor: LIN WENN-JIAN
IPC: G02F1/13
Filed: 1994-06-16
Granted: 1997-09-11
Abstract: A manufacturing method of thin film transistor comprises of: (1) sputtering to form one metal thin film on glass substrate, then through photolithography and etching process patterning metal thin film to one gate; (2) with plasma chemical vapor depositing first insulator, second semiconductor layer and third heavily doped semiconductor layer, patterning to form one island-shape semiconductor active layer; (3) sputtering one indium tin oxide transparent conductive layer, patterning to form one pixel electrode; (4) sputtering another metal thin film on the indium tin oxide transparent conductive layer and semiconductor active layer, patterning to form one source/drain; (5) patterning third heavily doped semiconductor layer; (6) coating one passivation on thin film transistor and pixel electrode with thickness in the 500~2000 angstrom range; (7) with plasma chemical vapor depositing on thin film transistor to form one device passivation, and patterning the device passivation to expose the passivation above the pixel electrode.
Patent TW-369541-B (TW)
Title: Thrombin inhibitors
Inventor: HEMBERGER JURGEN
IPC: C07K14/815
Filed: 1994-08-02
Granted: 1999-09-11
Abstract: The invention relates to novel polypeptides with antithrombin activity obtainable from extracts of tissues or secretions of leeches of the order Rhynchobdellida, particularly of the species Theromyzon tessulatum. The polypeptides have molecular weights of about 14 kD, 9 kD and 3 kD and can be used in pharmaceutical compositions for the treatment of thrombosis related disorders and events.
Patent TW-303511-B (TW)
Title: The manufacturing method of the heat dissipating seat for semiconductor
Inventor: LII MIN-HORNG
IPC: H01L23/34
Filed: 1994-08-26
Granted: 1997-04-21
Abstract: A heat dissipating seat manufacturing method, in which the design of the mold tool includes a bottom and a top molds. Set jut pin on the middle of bottom mold with symmetric vacuum pad around. Set an injecting hole on side of bottom mold. Put the heat dissipating material on the bottom mold with the middle hole located on the vacuum pad then draw out the air. Close the top mold and heat the epoxy to 155~195 deg.C then inject it into the mold at 100~130kg/cm2. Cool the mold to 120 deg.C then open the mold and form the heat dissipating seat.
Patent TW-342390-B (TW)
Title: Carbocyclic and heterocyclic fused-ring quinolinecarboxylic acids useful as immunosuppressive agents
Inventor: MAGOLDA RONALD L
IPC: A61P37/00
Filed: 1994-08-30
Granted: 1998-10-11
Abstract: A compound of the formula 1 or 2 (I) (II) or a pharmaceutically acceptable salt form thereof, in which: R1 and R2 are independently H, F, Cl, Br, CF3, or alkyl of 1-4 carbons; R3 is selected from: phenyl, phenoxy, phenylthio, furyl, or thienyl; in which the phenoxy or phenylthio is substituted with 0-2 groups independently selected from: F, Cl, Br, CF3, alkyl of 1-4 carbons, alkoxy of 1-4 carbons, alkylthio of 1-4 carbons or alkylsulfinyl of 1-4 carbons; and the phenyl, furyl or thienyl is substituted with 0-2 groups independently selected from: F, Cl, Br, CF3, alkyl of 1-4 carbons, alkoxy of 1-4 carbons or alkylthio of 1-4 carbons; X is --Y--, --CH2 Y--, or --CH2 CH2 Y--, (the first atom of X as listed being attached to the quinoline ring); in which each methylene group in X may be optionally substituted with one or two groups independently selected from alkyl of 1-4 carbons; Y is --CH2 -- (the --CH2 -- being optionally and independently substituted with one or two alkyl groups of 1-4 carbons); Z1, Z2 and Z3 are independently CR8 ; R8 is H; subject to the following provisos: 1) in compounds of Formula 1, when X is --CH2 CH2 -- and each of Z1, Z2 and Z3 is CH, then R3 is not unsubstituted phenyl; 2) in compounds of Formula 1, when X is--CH2 --, --CH2 CH2 -- or --CH2 CH2 CH2 --, optionally substituted as defined above, and each of Z1, Z2 and Z3 is CH, and one of R1 or R2 or 6-F and the other is H, then R3 is not phenyl substituted with F, Cl, or Br.
Patent TW-259844-B (TW)
Title: Apparatus and method for maintaining the charge of a battery
Inventor: JAMES F KAMKE
IPC: G01R31/36
Filed: 1995-03-20
Granted: 1995-10-11
Abstract: A battery charger (10) and associated method for maintaining the charge of a battery (12). The battery charger (10) has a processor (16) and power regulator (15) that apply a low current charge or trickle charge (102) to a battery (12). The trickle charge (12) is applied selectively to the battery (12) based upon the ambient temperature.
Patent TW-262396-B (TW)
IPC: C02F1/00
Filed: 1995-04-10
Granted: 1995-11-11
Abstract: The invention provides a fluid treatment apparatus including a fluid bed reactor. The fluid bed reactor includes a flow distribution system having a flow distributor for introducing untreated fluid into the reactor. The untreated fluid is introduced at a flow rate sufficient to generate an upflow velocity within the reactor that fluidizes the media bed within the reactor. The flow distribution system also includes a backflow prevention apparatus for supplying an auxiliary fluid to the flow distributer in the event flow of untreated fluid to the flow distributor is interrupted. The auxiliary fluid flushes the flow distributor while the media bed defluidizes to prevent the media bed from backing up into the flow distributor as it settles to the bottom of the reactor.
Patent TW-264450-B (TW)
Title: An improved storage means with combination lock
Inventor: ANTON WONG
IPC: B65D55/14
Filed: 1995-06-01
Granted: 1995-12-01
Abstract: An improved storage means with combination lock, which has a container cover (20), which is characterized in that: at least one locked union module (30) connected with adjacent part is installed between the container cover (20) and the container seat (10) in which the locked union module (30), the container cover (20) and the container seat (10) lock with each other to form a hollow enclosed container body, and each locked union module (30) comprises connection core union (40) of innermost layer, and a rotary union (50) jointed with the connection core union (40) to form a container body wall in which the assembled container body has an insertion hole in its longitudinal direction corresponding to the key (80).
Patent TW-319769-B (TW)
IPC: A61K31/505
Filed: 1995-06-13
Granted: 1997-11-11
Abstract: This invention relates to pyridone-carboxylic acid derivatives of the following formula or salts thereof: <CHEM>     wherein     R1 is a hydrogen atom, a halogen atom, etc.,   R2 is a carboxyl group etc.,   R3 is a hydrogen atom etc.,   A is a nitrogen atom or CH,   m is 1 or 2, and   Y is an eliminable group or a group having the following formula: <CHEM>     wherein     R4 is a hydrogen atom or a lower alkyl group,   Z is a hydrogen atom, a lower alkyl group, etc.,   R5 is a hydrogen atom, a lower alkyl group, etc.,   n is 0 or 1, and   p is 1, 2, 3 or 4   and to processes for the preparation of these compounds, and further to anti-tumor agents which contain the above compounds as effective ingredients.
Patent TW-324677-B (TW)
Title: Rotary impulse tool isolating shield mechanism and an assembly of rotary impulse tool pin isolating shield coupler
Inventor: DAVID A GIARDINO
IPC: B25B21/00
Filed: 1995-06-27
Granted: 1998-01-11
Abstract: A rotary impulse tool isolating shield mechanism, which is used to push a straight pin roller mechanism to mesh with an anvil block, which is used inside the isolating shield mechanism, and also comprises a hollow cylindrical part with a first opening end and a second opening end, in which the cylindrical component comprises a top cover which can be driven by a plug slot plate and is movable and can be pressed-on.
Patent TW-305812-B (TW)
IPC: B65B13/18
Filed: 1995-09-30
Granted: 1997-05-21
Abstract: A method and apparatus for feeding and tensioning a strap (12) in a power strapping machine (10). The apparatus includes a strap feeding mechanism (32, 34), a strap tensioning mechanism (42, 46), a pivoting roller carriage (50) pivoted by a feeding and tensioning cam (70), a strap overflow housing (110) for receiving a strap (12) that is prevented from properly feeding into a strap application assembly by an obstruction during feeding of the strap (12), and strap stretch-out housing (121) for receiving a strap (12) that is removed from the strap application assembly or the strap overflow housing (110) during tensioning of the strap (12). The pivoting roller carriage (50) first actuates the strap feeding mechanism (32, 34) to engage a portion of a strap (12) and feed it toward the strap application assembly where the strap is formed in a loop about a package. The strap feeding and tensioning mechanism actuates a gripper that secures an end of the strap. The pivoting roller carriage (50) then actuates the strap tensioning mechanism (42, 46) to engage a portion of the strap (12) and apply a tension to the looped strap. The strap (12) will be fully retracted from the strap application assembly by the strap tensioning mechanism (42, 46) if the strap (12) is not properly engaged by the gripper, and the strap (12) will then be directed into a strap stretch-out housing (121) where it will remain until the strap feeding mechanism (32, 34) again engages a portion of the strap (12) and re-feeds it. The weight and position of the strap (12) disposed in the strap stretch-out housing (121) prevents it from withdrawing entirely from the strap feeding mechanism (32, 34) thereby ensuring that the strap feeding mechanism (32, 34) will automatically engage and re-feed the strap (12). <IMAGE>
Patent TW-274641-B (TW)
Title: Modular telecommunications terminal block
Inventor: CHARLES W WAAS
IPC: H01R4/24
Filed: 1995-10-21
Granted: 1996-04-21
Abstract: A modular telecommunications terminal block system includes one or more terminal blocks (10) which may be repeatedly installed and removed from a mounting rail (24). Each terminal block (10) employs a housing (12) having a telephone exchange wire carrier and a service wire carrier within the housing. An exchange wire to be connected to the terminal block (10) is inserted through an opening (36) in the housing and into the exchange wire carrier (20) which is movable between an open position and a closed position. By manually pressing the exchange wire carrier (20) into the closed position, or by installing the terminal block (10) onto the mounting rail (24), the exchange wire is terminated to an exchange wire contact element (170) within the terminal block (10). A service wire is separately terminated within the terminal block and engages a service wire contact element (66,68). Insertion of a linking module (16) into an access jack (120) provides connection between the exchange wire contact element (170) and the service wire contact element (66,68). The linking module (16) may simply connect the service side to the exchange side or additionally provide a ground connection for protecting against voltage variances on the conductive path. In addition, the linking module (16) may provide access to the exchangeside or the service side such that either side may be tested without disconnecting the related wires. Voids in the housing are filled with an electrically insulating medium which ensures improved protection from environmental factors such as moisture, chemicals and other contaminants after repeated connection and disconnection of the exchange wires and service wires, and repeated installation and removal of the terminal block from a mounting rail.
Patent TW-370567-B (TW)
Title: Bake hardenable vanadium containing steel effect amount of vanadium in low carbon steels capable of producing an improved bake hardenable product
Inventor: TAYLOR KEITH A
IPC: C22C38/24
Filed: 1995-11-08
Granted: 1999-09-21
Abstract: Rolled articles such as hot rolled or cold rolled and annealed sheet and/or strip include effective amounts of vanadium in low carbon steels to produce an improved bake hardenable product especially adapted for automotive use. The use of vanadium in the alloy steel chemistry controls bake hardenability, permits solution annealing at lower temperatures in its manufacturing sequence and specifies a composition range which is more easily cast within desired limits and causes less variation in final mechanical properties.
Patent TW-502006-B (TW)
Title: Vapor-deposition materials and process for the production of optical coatings of medium refractive index
Inventor: DOMBROWSKI REINER
IPC: G02B1/10
Filed: 1996-02-27
Granted: 2002-09-11
Abstract: The invention relates to optical coatings of medium refractive index, having refractive index values of between about 1.6 and 1.9, which can be obtained by vapour deposition of vapour-deposition materials having a chemical composition corresponding to the formula I: YAlxOz, where x=0.5 to 5 and z=3/2*(1+x) on optical substrates.
Patent TW-336890-B (TW)
Title: Method of making more than one punchout from a single dried blood spot
Inventor: NOEL ROLON
IPC: G01N1/28
Filed: 1996-07-19
Granted: 1998-07-21
Abstract: A method of making more than one punchout from a single dried blood spot, including the following steps: making of the first punchout in the dried blood spot, having the first punchout a first border; and making accordingly in the dried blood spot at least 1 second punchout, having at least a second border; where the second border having at least a part outside the first border.
Patent TW-340894-B (TW)
Title: Multistage compressor
Inventor: MIZUNO YOSHIJIN
IPC: F04B27/04
Filed: 1996-08-22
Granted: 1998-09-21
Abstract: A sort of multistage compressor, including at least 1 group of punching pistons, a crank shaft and a Scottish yoke for positioning, including the Scottish yoke a yoke and a cross slider, where theback-and-forth movement of the pistons is achieved by the conversion of the rotation of the crank shaaft of the Scottish yoke; featuring a pair of rolling bearings nd the sleeve plates disposed between the yoke and the cross sliding of the yoke and the bearing is pressed by the elastic force produced by the spring units received by the sleeve plates.
Patent TW-305755-B (TW)
Title: Mannequin head and tools for hairdressing educational purposes
Inventor: LIN DER-SHAN
IPC: A45D24/36
Filed: 1996-11-15
Granted: 1997-05-21
Abstract: A mannequin head and tools for hairdressing educational purposes, mainly including four kinds of tools for hairdressing: equal length type, up short and bottom long type, up long and bottom short type, and horizontal type; the manufacturing process for the mannequin as follows: (1) cutting module plates: cutting the outer layer of mannequin head into module plates according to the variety of hair-cutting depth and hairdressing styles; (2) hair implantation: implanting artificial hair of suitable length on the module plates; (3) adhering to fastener belts: fastening fastener belts to the bottom side of module plates and the cut surface of mannequin; (4) numbering: numbering the fastener belts glued to the bottom side of module plates and the cut surface of mannequin; and (5) cutting hair: cutting the implanted artificial hair according to the desired cutting depth and style; using the mannequin head, hairdressers able to practice by fastening the module plate to the cut surface that have the same number.
Patent TW-311262-B (TW)
Title: Method of preventing drift of metal polycide line by using dummy metal polycide junction
Inventor: YINQ TZER-LIANQ
IPC: H01L21/76
Filed: 1996-12-24
Granted: 1997-07-21
Abstract: A method of preventing drift of metal polycide line between two dielectric layer during the reflow process includes; 1) providing a substrate on which at least one layer of oxide is formed to isolate the active device; 2) forming a passive gate on the layer of the oxide; 3) deposing the first polymetal dielectric layer on the passive gate and the oxide layer; 4) forming a passive junction connected the passive gate through the polymetal dielectric layer; 5) forming a polycide line over the passive junction and the polymetal dielectric layer; 6) deposing the second polymetal dielectric layer on the first polymetal dielectric layer and the polycide line.
Patent TW-410533-B (TW)
Title: Electrolytic copper foil for use in a printed circuit board and process for making the same
Inventor: TAGUSARI HIDEYASU
IPC: H05K1/09
Filed: 1997-01-04
Granted: 2000-11-01
Abstract: The present invention provides an electrolytic copper foil adequate for superfine pattern applications having an excellent etching characteristic, high-frequency characteristic and excellent insulation reliability at the time of forming wiring patterns. According to the present invention, the surface roughness of the rough surface side before a matte treatment of this electrolytic copper foil is <=1.5 mu m and the surface roughness after the matte treatment on the rough surface is 1.5 to 2.0 mu m. The surface roughness before the matte treatment is adjusted to <=1.5 mu m by polishing the electrolytic copper foil and the rough surface side of the electrolytic copper foil with buff and the surface roughness is adjusted to 1.5 to 2.0 mu m by subjecting the rough surface side to the matte treatment.
Patent TW-319897-B (TW)
Title: Manufacturing method of stack capacitor
Inventor: TZENG HORNG-HUEI
IPC: H01L21/70
Filed: 1997-05-02
Granted: 1997-11-11
Abstract: A manufacturing method of stack capacitor comprises of the steps: (1) on semiconductor substrate forming one first dielectric; (2) planarizing the above first dielectric; (3) by lithography and etch technology etching the above first dielectric to form hole; (4) forming one first polysilicon; (5) forming one second dielectric; (6) by lithography technology forming photoresist pattern; (7) with the above photoresist pattern as etching mask, etching the above second dielectric and first polysilicon in order to form first trench on the above first polysilicon; (8) removing the above photoresist pattern; (9) with the above second dielectric as oxidization mask, thermally oxidizing the above first polysilicon in the above first trench in order to form polysilicon oxide in the above first trench, making the above first trench narrow to become second trench; (10) removing the above second dielectric; (11) by the above polysilicon oxide as etching mask, etching the above first polysilicon and second dielectric; (12) etching back polysilicon oxide on the above second trench bottom, leaving lateral polysilicon oxide sidewall in the above second trench; (13) forming one second polysilicon, which fills the above second trench; (14) by etch technology to the above second polysilicon performing etch back in order to form second polysilicon stud in the above second trench, on the above polysilicon oxide sidewall spacer forming second polysilicon sidewall spacer; (15) removing the above polysilicon oxide sidewall spacer.
Patent TW-374026-B (TW)
Title: Dispensing devices
Inventor: PRENDERGAST MAURICE JOSEPH
IPC: A61M15/02
Filed: 1997-10-09
Granted: 1999-11-11
Abstract: A device for dispensing material such as liquid formations comprises a nozzle (12, figure 3), a passage (42) leading to the nozzle, means (50, 56, 52, 54) for establishing a lug of material in the passage (42), means (6, 68, 72, 74) for pneumatically ejecting the slug of material from the nozzle in response to operation of an actuator (36) and means (32, 46, 44) for applying high voltage to the slug of material so that when the slug breaks up following ejection, the spray comprises electrically charged particles.
Patent TW-350063-B (TW)
Title: Driving circuit for electric charge recycling TFT-LCD and method thereof
Inventor: KWON OH-KYONG
IPC: G02F1/1368
Filed: 1997-11-17
Granted: 1999-01-11
Abstract: A driving circuit for an electric charge recycling TFT-LCD and a method thereof which are capable of preventing a characteristic deterioration of an LCD and TFT by reducing a power consumption of a dot inversion and column inversion method. The circuit includes a transmission gate unit or a pass transistor unit connected between the data driving unit and the LCD panel for recycling an electric charge charged in the data line DL in accordance with an electric charge recycling control signal CR during a blank time.
Patent TW-526046-B (TW)
Title: Preservative for food
Inventor: OOKUBO TAKAYASU
IPC: A23B9/16
Filed: 1998-01-15
Granted: 2003-04-01
Abstract: The invented preservative for food is characterized in comprising one or more condiment powders or extracts thereof selected from a group consisting of garlic, pepper, horseradish, perilla, ferns, onion, rosemary, moxa, cinnamon, alfalfa, mint, black pepper, Japanese pepper, mustard, ginger, etc., added into a ceramic solid made of a mineral powder or a mineral clay.
Patent TW-373242-B (TW)
Title: Chamber design with isolation valve to preserve vacuum during maintenance
Inventor: DAVENPORT ROBERT E
IPC: C23C14/34
Filed: 1998-03-30
Granted: 1999-11-01
Abstract: The present invention provides a vacuum chamber that reduces the amount of time required to draw a vacuum after replacing consumables or performing routine maintenance by preserving the vacuum in a portion of the chamber. More particularly, the chamber isolates a frequently replaced consumable or component in a first portion of the chamber so that only the first portion of the chamber is exposed to the surrounding environment and the volume of gas or air that must be re-evacuated is reduced. A gate valve is provided to form a seal with a valve seat that is either formed into the chamber wall or provided by a valve body. Once the second portion is sealed, a lid to the first portion may be opening for access.
Patent TW-367548-B (TW)
Title: Manufacturing method for split-gate of self-aligned contact and self-aligned silicide
Inventor: SUNG HUNG-CHENG
IPC: H01L21/28
Filed: 1998-06-05
Granted: 1999-08-21
Abstract: The invention relates to a kind of manufacturing method for split-gate of self-aligned contact and self-aligned silicide which includes the following steps: provide a substrate and form a gate oxide on the substrate; form sequentially the first conductive layer and the first insulation layer on the gate oxide in which the first insulation layer formed an opening for partly exposing the first conductive layer at the specific position of floating gate; apply thermal oxidation to oxidate the exposed first conductive layer from the opening to form a bird-beak type insulation layer; remove the first insulation layer and use the bird-beak type insulation as the mask for etching the uncovered first conductive layer by the bird-beak type insulation layer to form floating polycrystalline silicon gate with a specific pattern; form the second insulation layer to cover the bird-beak type insulation layer and proximity of floating polycrystalline silicon gate; form the second conductive layer with a specific pattern linked with the bird-beak type insulation area and on substrate surface beside the floating polycrystalline silicon gate as the control electrode and accomplish split-gate composed of the gate oxide, floating polycrystalline silicon gate, bird-beak insulation and the second conductive layer; form the third insulation layer with a specific pattern on the second conductive layer and to expose part of the second conductive layer on top of the bird-beak insulation layer; form a source diffusion area connected to the floating gate; form an insulation spacer around the split-gate and the third insulation layer; form a drain diffusion area connected to the second conductive layer; form a self-aligned silicon metal on the substrate surface of source/drain diffusion area and the exposed second conductive layer on top of the bird-beak type insulation layer; form an inner dielectric on the structure surface in the said steps which contains a contact connected to the source; and form a conductive plug in the contact.