baber/WOPTO huggingface dataset:
Patent TW-358968-B (TW)
Title: Method and apparatus for cleaning surfaces in a substrate processing system
Inventor: FONG GARY
IPC: B08B7/00
Filed: 1997-11-11
Granted: 1999-05-21
Abstract: A substrate processing system, including: a set of processing chambers, including an inner wall and a ceramic lining, forming at least a part of the lining of the inner wall; a group of vacuum system, configured to maintain in the processing chamber a selected pressure varying between 10 and 760 torr; a group of pneumatic conveyor system, configured to convey a selected reactive gas to the processing chamber, having the conveying system a set of deposition system and a pair of input boxes, having a first and a second input, being the pneumatic conveying system configured to go through at a selected time the input boxes for input of a selected reactive gas for introduction into the processing chamber, and the deposition system being configured to convey the first reactive gas to the processing chamber when the first input being selected from the first input and to convey a reactive substance to the processing chamber when the second input being selected from the second input; a group of remote micro plasma system, being configured to generate the reactive substance and having the reactive substance be conveyed from the second input to the processing chamber, being the reactive substance generated by a plasma, which is made by some clean gases released from the plasma by micro decomposition; a heating system, including a heater having a ceramic exterior, for use in holding a substrate and heating to about 500 DEG C; a controller, configured to control the gas conveyor system, the remote microwave plasma system, the heating system and the vacuum system; as well as a memory coupled to the controller, including a computer for reading media, having a computer readable program for operation of the processing system being edited in, including the computer readable program the following: a first computer command, for controlling the gas conveying system in the first time cycle for introduction of the cleaning gas to the remote microwave plasma system, for conveying the reactive substance into the processing chamber for cleaning.
Patent TW-353643-B (TW)
Title: Front and rear interlocking brake device for motorcycle
Inventor: OKAZAKI TAISUKE
IPC: B60T8/00
Filed: 1997-11-28
Granted: 1999-03-01
Abstract: A front and rear interlocking brake device for motorcycle, in which a front wheel brake cable 34 to be drawn by operation of a brakelever for interlocking in a non-operating state of a brake lever 31 for a front wheel is connected to an auxiliary operating lever 86 through a braking force control means 110 free to control braking force displayed by a front wheel brake only at the time of operating the brake lever for interlocking; display of braking force of the front wheel brake is restrained at an operation initial stage of the brake lever for interlocking by this braking force control means; additionally, as a braking force upper limit value of the front wheel brake in accordance with operation of the brake lever for interlocking is regulated, a nose dive is generated by only braking force on the rear wheel side at its operation initial stage, and a favourable nose dive feeling is displayed.
Patent TW-375784-B (TW)
Title: Ultra-fine pitch lead frame for integrated circuits
Inventor: ZUNIGA EDGAR R
IPC: H01L21/60
Filed: 1998-04-30
Granted: 1999-12-01
Abstract: A lead frame (10) for a high density semiconductor device includes fine pitched lead frame leads (11) that have a reduced thickness and tapered end adjacent the die mount pad (12) of the lead frame. The reduced thickness end has a step down (23) from the portion (25) of the lead frame lead is not reduced in thickness. The reduced thickness end (22) is connected to bond pads on the semiconductor device either directly or by bond wires.
Patent TW-427014-B (TW)
Title: The manufacturing method of the capacitors of DRAM
Inventor: HUNG YUN-DING
IPC: H01L21/02
Filed: 1997-12-24
Granted: 2001-03-21
Abstract: A manufacturing method of the capacitors of DRAM is as follows. First, form the first oxide layer, a silicon nitride layer, the second oxide layer and the first polysilicon layer sequentially on the silicon substrate of the CMOS device. Then, form a photoresist layer on the surface of the first polysilicon layer to define the outer frame of the capacitor. Then etch the first polysilicon layer and the second oxide layer, the etching will stop at the silicon nitride layer. Afterwards, remove the photoresist layer, and deposit a third oxide layer on top of the surface of the substrate. Furthermore, etch the third oxide layer, the etching will stop at the silicon nitride layer. Then proceed the steps of etching the silicon nitride layer and etching the first oxide layer to expose the silicon substrate. Then form the second polysilicon layer and the fourth oxide layer on the surface of the silicon substrate. Afterwards, polish the fourth oxide layer, the second polysilicon layer and the first polysilicon layer by chemical-mechanical polishing and stop after removing the first polysilicon layer. Then remove the remaining fourth oxide layer and the second oxide layer by wet etching by using the silicon nitride layer as the etching stop layer. Furthermore, form an insulating layer on the surface of the silicon substrate and form the third polysilcon layer on the surface of the insulating layer.
Patent TW-376509-B (TW)
Title: Disc cartridge
Inventor: MEGURO HIROSHI
IPC: G11B23/033
Filed: 1998-04-01
Granted: 1999-12-11
Abstract: A disc cartridge holding a flexible magnetic disc with a recording capacity exceeding 100 MB. The disc cartridge includes a main cartridge body portion holding a disc-shaped recording medium of an increased capacity, first and second positioning reference holes formed at left and right corners in the lower surface of the main cartridge body portion encircled by the front wall section in the direction of insertion of the main cartridge body portion into a disc drive device, left and right sidewall sections extending perpendicular to the front wall section and the outer rim of the disc-shaped recording medium housed in the main cartridge body portion. The disc cartridge includes a first capacity discriminating hole and a mistaken recording inhibiting unit provided at left and right corners encircled by the back side wall section of the main cartridge body portion, left and right sidewall sections extending perpendicular to the back side wall section and the outer rim of the disc-shaped recording medium housed in the main cartridge body portion and a second capacity discriminating hole towards the outer rim of the disc-shaped recording medium housed in the main cartridge body portion in proximity to the first positioning reference hole. The portions detected by the detection switches are arranged distributed on the lower surface of the main cartridge body portion in order to detect reliably the state of the disc cartridges such as the sorts of the magnetic discs.
Patent TW-347366-B (TW)
Title: Laminate and process for producing the same
Inventor: NAKADA TOKAHIRO
IPC: B32B7/04
Filed: 1998-04-13
Granted: 1998-12-11
Abstract: A laminate, both surface layers of which are each composed of a base material consisting of a glass cloth napped at least on its inner surface side and impregnated with a thermosetting resin, and the intermediate layer of which laminate is composed of a composition comprising a thermosetting resin mixed with an inorganic filler in a proportion of 10 to 300% by weight based on the weight of the resin, the surface layers and the intermediate layer having been integrated by heating and pressing.
Patent TW-530070-B (TW)
Title: Process for rapid activation of double metal cyanide catalysts
Inventor: HAYES JOHN E
IPC: B01J27/26
Filed: 1998-05-15
Granted: 2003-05-01
Abstract: A process for activating double metal cyanide catalysts is disclosed. A polyol starter or starter/catalyst mixture is heated under vacuum under conditions effective to achieve improved stripping compared with that which can be achieved through conventional vacuum stripping. Coupling vacuum stripping with inert gas sparging or stripping in the presence of an organic solvent gives a starter/catalyst mixture that activates rapidly in an epoxide polymerization process. Rapid activation makes process start-ups reliable and reduces cycle time. The process gives polyols with lower viscosity, lower polydispersity, and lower unsaturation for better polyurethanes.
Patent TW-432662-B (TW)
Title: A system and method for packaging integrated circuits
Inventor: GOETZ MARTIN P
IPC: H01L23/498
Filed: 1998-05-25
Granted: 2001-05-01
Abstract: A system and method for efficiently interconnecting a plurality of ICs, thereby improving the electrical performance of the overall system while reducing contact degradation due to stress that results from differences in the coefficients of thermal expansion of the various components during thermal cycling.
Patent TW-391112-B (TW)
Title: Phase decision circuit
Inventor: ISHII SATORU
IPC: H04L27/233
Filed: 1998-06-22
Granted: 2000-05-21
Abstract: The present invention provides a phase decision circuit used to reduce the ROM memory constituting look-up table and employing quadrant decision portion 301 to decide the quadrant belonging to input signal S. Based on the quadrant data, to convert the address data composed of digital signals by input signal SI component and Q component in the address conversion portion 304. According to the converted address data, to read out phase angle data from the ROM look-up table 306 for reducing the memory requirement, for example, the memory can be reduced as 1/8 in QPSK.
Patent TW-495531-B (TW)
Title: Aqueous coating composition
Inventor: BRUYLANTS PAUL PETER
IPC: C09D5/02
Filed: 1998-09-29
Granted: 2002-07-21
Abstract: The invention provides an aqueous coating composition comprising nonionically and/or anionically stabilized film-forming polymers and metallic pigments and a compound which is the reaction product of a phosphonic acid derivative, a hydroxy-functional addition polymers and, optionally a compound having a hydroxy group, in which the phosphonic acid derivative is selected from one, two or three wherein R is selected from the group consisting of an aliphatic substituent having 1 to 10 carbon atoms, R' is selected from the group consisting of an aliphatic substituent having 1 to 4 carbon atoms, R1 is PO(OH)2, and R2 and R3 are selected from the group consisting of H, OH, aliphatic, cycloaliphatic and aromatic substituent with 1-25 carbon atoms and optionally up to 10 heteroatoms of at least one of oxygen and phosphorus.
Patent TW-390045-B (TW)
Title: A switchable low-pass filter
Inventor: ZHOU SHU-ANG
IPC: H01P1/203
Filed: 1998-08-27
Granted: 2000-05-11
Abstract: A low-pass or band-rejection filter for microwave frequencies is constructed of transmission lines having inductor portions (10) and wider capacitor portions (11). The inductor portions are designed as linear microstrip elements having widths being varied by making areas (13) at the sides of the linear elements (10) superconducting. In changing the widths of the transmission lines also the inductances thereof are changed accordingly. The areas (13) at the sides of the microstrip elements comprise rather narrow areas located directly at the central, normal metal conductor (9). These narrow areas (13) have in the non-superconducting state some electrical conductivity which can be small but still not quite insignificant in relation to that of the metal conductor. However, owing to the fact that they contact the normal metal conductor (9) only at very narrow edges instead of contacting it at a large surface they do not significantly affect the transmission characteristics of the transmission path in the normal state of the areas which can be made superconducting.
Patent TW-449555-B (TW)
Title: Writing instrument
Inventor: DOWST WILLIAM PERRY
IPC: B43K7/00
Filed: 1998-10-13
Granted: 2001-08-11
Abstract: A writing instrument having an elongated barrel comprised of an outer portion and an inner portion, rotatable relative one to the other. The point or writing tip is fixed to the barrel inner portion, disposed at an angle to, and may be offset from, the centerline of the barrel outer portion. The barrel inner portion is caused to rotate and move axially relative to the barrel outer portion by pressure on the writing instrument, or weights attached to the barrel inner portion, to bring the point into desired alignment during the writing process. Further pressure on the point or writing tip causes the barrel inner portion to move to a rearwardmost position at which rotation of the point or writing tip is impeded by a gripping structure.
Patent TW-396518-B (TW)
Title: A method of forming a trench isolation in a semiconductor device
Inventor: HONG CHANG-KI
IPC: H01L21/762
Filed: 1998-10-07
Granted: 2000-07-01
Abstract: Disclosed is an improved method of forming a trench isolation wherein trench etch mask is formed of organic material-comprising layer and inorganized in subsequent process, thereby providing a planar CMP profile, which method includes the steps of forming a predetermined trench etch mask including an organic material layer over active region in a semiconductor substrate, wherein the trench etch mask exposes device isolation region in the semiconductor substrate; etching exposed device isolation region in the semiconductor substrate and forming a trench; forming a trench filling layer over the trench etch mask and in the trench; planarizing the trench filling layer until the trench etch mask is exposed; selectively etching the trench filling layer downward to a position corresponding to interface between the active region in the semiconducter substrate and the trench etch mask; and selectively removing the trench etch mask.
Patent TW-584629-B (TW)
Title: Process for preparing 2,6-dialkylnaphthalene
Inventor: MOTOYUKI MASAHIRO
IPC: C07C2/86
Filed: 1998-10-09
Granted: 2004-04-21
Abstract: The present invention relates to a process of preparing dialkylnaphthalenes and polyalkylenenaphthaleneates.
Patent TW-388828-B (TW)
Title: Coordinate input device
Inventor: WATANABE TAKESHI
IPC: G06F3/03
Filed: 1998-10-27
Granted: 2000-05-01
Abstract: The present invention relates a coordinate input device. The conventional input device uses heat cure resin adhesive 36 with which conductive particles are mixed to secure lower substrate 21 and resin thin film substrate 29. The extent of thermal extension of the substrate 21 differs from substrate 29 causing peeling of the adhesive 36 and bad electrical connection. The coordinate input device of the present invention secures connection by connecting a couple of 2nd electrode parts 6a, 6b and a couple of 2nd lead-out electrode parts 11a, 11b with the adhesive 16 with which conductive particles are mixed. The adhesive follows up the extension of a lower substrate and a film substrate at the time of thermal expansion to avoid conventional peeling.
Patent TW-379318-B (TW)
Title: Sound generating device, and video game device having sound generating function using such device
Inventor: SHIGERU MIYAMOTO
IPC: A63F13/10
Filed: 1998-10-30
Granted: 2000-01-11
Abstract: The present invention relates to a sound generating device, and video game device having sound generating function using such device. The device of the invention uses a plurality of push-button switches and the controller of the analog joy stick having a plurality of selection positions for setting the sound level. The sound generating device inputting sounds of different level s for input sounds generation has a push-button detector, tilt detector, frequency generator and audio signal generator.
Patent TW-483959-B (TW)
Title: Multilayer laminate seam fabric
Inventor: YOOK STEVEN S
IPC: D21F7/10
Filed: 1998-11-30
Granted: 2002-04-21
Abstract: An on-machine-seamable multi-axial press fabric for the press section of a paper machine is made from base fabric layer assembled by spirally winding a fabric strip in a plurality of contiguous turns, each of which abuts against and is attached to those adjacent thereto. The resulting endless base fabric layer is flattened to produce first and second fabric plies joined to one another at folds at their widthwise edges. Crosswise yarns are removed from each turn of the fabric strip at the folds at the widthwise edges to produce unbound sections of lengthwise yarns. An on-machine-seamable base fabric, having seaming loops along its widthwise edges, is disposed between the first and second fabric plies of the flattened base fabric layer. The seaming loops extend outwardly between the unbound sections of the lengthwise yarns from between the first and second fabric plies. The first fabric ply, the on-machine-seamable base fabric and the second fabric ply are laminated to one another by needling staple fiber batt material therethrough. The press fabric is joined into endless form during installation on a paper machine by directing a paper through the passage formed by the interdigitation of the seaming loops at its two widthwise edges.
Patent TW-414918-B (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: ISHIKAWA HIRAKU
IPC: H01L21/311
Filed: 1999-01-20
Granted: 2000-12-11
Abstract: There is provided a semiconductor device and a manufacturing method thereof, wherein it is made possible to decrease electrostatic capacitance between wiring structures, and increase the selection ratio when an aperture for wiring is formed. A first wiring 102 is formed by patterning AI alloy film on a substrate 100 with a first hard mask 104 of tungsten (W). Then, an interlayer insulator film 106 of a-C:F is formed to cover the entire surface. A second hard mask 108a of TiN on the interlayer insulator film 106 is etched as a mask, thereby a via hole 112 is formed on the interlayer insulator film 106. After this, a second wiring 116a of tungsten (W) connected with the first hard mask 104 is formed in the via hole 112. A third wiring 118a is formed by etching a third hard mask 120a of an AI alloy film 118 and of tungsten (W), which is formed on the second hard mask 108a. The first to third wirings 104, 108a and 120a are used as parts of the wiring structures.
Patent TW-385240-B (TW)
Title: Baby carrier
Inventor: YAMAZOE FUMIYO
IPC: A47D13/02
Filed: 1999-01-28
Granted: 2000-03-21
Abstract: A baby carrier comprises a carrier body having a front cover portion, a crotch cover portion and a back cover portion, which are integrally formed in continuation, shoulder belts extending upwardly from the back cover portion, one-touch buckles at the ends of the shoulder belts and cover-equipped buckles beside the front cover portion which engage with the one-touch buckles. A baby carrier further comprises hook members beside the front cover portion, annular members and on the back cover portion which engage with the hook members. Moreover, there are provided a head support for supporting a baby's head, and a head support for supporting a baby's head, which is able to fold toward the back side of a head support and stand up toward the baby's side. Thereby, the changing operation between a longitudinal support type and a lateral support type of a baby carrier can be performed with ease, and a baby can be prevented from falling down when it is held laterally or sideways.
Patent TW-381153-B (TW)
Title: Check valve
Inventor: HAMA YUUJI
IPC: F16K15/02
Filed: 1999-03-01
Granted: 2000-02-01
Abstract: A kind of check valve which is to realize high durability. The solution comprises: valve seat, ball-shaped body, blocking plate, and the connecting member assembled with valve seat and blocking plate. The material of connecting member is softer than the material of valve seat, ball-shaped body and blocking plate. The valve is applied precisely machining so as to form the desired shape for assembling valve seat and blocking plate as a whole. The valve seat and blocking plate are made of rather hard material with excellent sealing capability which can realize high sealing effect and good durability.
Patent TW-419409-B (TW)
Title: Method for controlling the processing conditions for a laser manufacturing machine, and a computer readable recording media with a program for such method stored therein
Inventor: INDOU KOUICHI
IPC: B23K26/00
Filed: 1999-04-29
Granted: 2001-01-21
Abstract: The present invention is to provide a method for controlling the processing conditions for a laser manufacturing machine, and a computer readable recording media with a program for such method stored therein. In the setting work of the processing conditions, the control device (1) obtains the pre-estimated load rate of the laser oscillator (2) according to the preset processing conditions, and indicates the load rate on the display device (3) by the processing condition inspection bar (8). The operator watches the processing condition inspection bar (8) to adjust the processing conditions so that the load rate of the laser oscillator (2) is in the predetermined range, so as to decide the proper processing conditions, thereby preventing applying an excessive load on the laser oscillator (2) during the processing action.
Patent TW-436824-B (TW)
Title: A composite inductor and the method of making the same
Inventor: TANG MIN-JU
IPC: H01F27/34
Filed: 1999-06-05
Granted: 2001-05-28
Abstract: This invention is about a kind of inductor that at least includes the followings: (a) a hollow inductance coil; (b) a rod core with magnetic permeability, in which the rod core is placed inside the hollow portion of the hollow electromagnetic coil; and (c) a magnetic composite resin, which is obtained by dispersing magnetic powders in a polymer resin and is covered on the outside of hollow inductance coil. For the inductive device with low inductance vale, the rod core with magnetic permeability can be replaced by a magnetic polymer resin. The inductance value can be adjusted by appropriately selecting internal rod core, magnetic permeability of magnetic powder and the composite layer thickness of magnetic polymer resin.
Patent TW-432677-B (TW)
Title: Trench-capacitor with isolation-collar and its production method
Inventor: DEQUIEDT ODILE
IPC: H01L21/8242
Filed: 1999-06-08
Granted: 2001-05-01
Abstract: This invention designs a trench-capacitor (160), which can be used in a memory-cells (100). Said trench-capacitor (160) is formed in a substrate (101) and is composed of: a trench (108) with an upper region (109) and a lower region (111); an isolation-collar (168), which is formed in the upper region (109) of a trench (108); a buried tub (170), which is formed from the lower region (111) of the trench (108); a buried plate (165), acted as a capacitor outer-electrode, which is formed around the lower region (111) of the trench (108); a dielectric layer (164), acted as a capacitor-dielectric to cover the lower region (111) of the trench (108) and of the isolation-collar (168); a conductive trench-filling (161), which is filled in the trench (108) and forms the inner capacitor-electrode; a buried contact (250), which is formed in the substrate (101); wherein the buried contact (250) is formed through implantation, plasma-doping and/or gas-phase-doping. Preferably a tunnel-layer (205) composed of oxide-, nitride- or oxynitride is formed on the boundary (201) of the buried contacts (250).
Patent TW-440776-B (TW)
Title: Maintaining access to a video stack after an application crash
Inventor: KETRENOS JAMES P
IPC: H04N21/443
Filed: 1999-06-17
Granted: 2001-06-16
Abstract: An application may connect to a video stack through a separate server which uses a window in a separate address space from the video window used by the application to seek video services. If the application crashes, sufficient time will be available to allow the television capture card and the video stack to the shut down in an orderly fashion and to enable them to be reused by subsequent applications without requiring that the computer be rebooted.