baber/WOPTO huggingface dataset:
Patent TW-I241978-B (TW)
Title: Power source device for an ac elevator
Inventor: OKADA TAKAO
IPC: H02J7/00
Filed: 2000-11-16
Granted: 2005-10-21
Abstract: An a.c. elevator of the invention has a commercial power source (1), an inverter (3) operable with the power from the commercial power source (1) for generating a.c. power, and an electric motor to be driven with the a.c. power generated by the inverter (3). A power source device includes a rechargeable battery (E), a power source circuit (10) for charging and discharging the battery (E), and a control circuit (9) for controlling the voltage to be input to the inverter (3) by controlling the operation of the power source circuit (10). The battery (E) is charged with regenerative power from the motor, the power generated by the battery (E) is supplied to the inverter (3).
Patent TW-I256956-B (TW)
Title: Substituted group 4 metal complexes, catalysts and olefin polymerization process
Inventor: KLOSIN JERZY
IPC: C08F210/02
Filed: 2000-12-08
Granted: 2006-06-21
Abstract: Group 4 metal complexes of the constrained geometry type, catalysts derived therefrom and polymerization processes using the same, characterized by a nitrogen containing aliphatic or cycloaliphatic moiety that is substituted with one or more aryl groups, an aryl-substituted silane bridging group, or one or more group 14 organometalloid substituted hydrocarbyl substituents on the metal.
Patent TW-487919-B (TW)
Title: Usage of redundancy data for displaying failure bit maps for semiconductor devices
Inventor: SOMMER MICHAEL BARNHARD
IPC: G11C29/00
Filed: 2001-02-06
Granted: 2002-05-21
Abstract: A method for displaying failure information for semiconductor devices, in accordance with the present invention, includes testing a semiconductor device with a tester to determine failures, and performing a redundancy calculation to repair the failures. The results of the redundancy calculation are stored in a file which identifies only addresses of components which have failed. The file is converted to a display format and the display format is displayed to provide a bit fail map for the semiconductor device such that sparse failures are displayed in addition to row and column failures without employing the tester to regenerate fail data.
Patent TW-526536-B (TW)
Title: Formation method of pattern
Inventor: FUJIO MASAYUKI
IPC: G03F7/42
Filed: 2001-03-08
Granted: 2003-04-01
Abstract: A pattern formation method includes: forming a photoresist layer of a positive type on a substrate; exposing to light and developing the photoresist layer using an inversion mask having an opening at a site where a pattern is desired to be formed finally, thereby forming an opening portion in the photoresist layer to expose the substrate; applying a non-photosensitive organic film on an entire surface of the resulting substrate, so that the non-photosensitive organic film is embedded in the opening portion; etching back an entire surface of the non-photosensitive organic film on the photoresist layer until the photoresist layer is exposed; and exposing to light and developing an entire surface of the photoresist layer to remove the photoresist layer, thereby obtaining the non-photosensitive organic film having the desired pattern.
Patent TW-508971-B (TW)
Title: Organic EL device
Inventor: ARA KENSUKE
IPC: C07C211/54
Filed: 2001-04-20
Granted: 2002-11-01
Abstract: In an organic EL device comprising organic layers between a pair of electrodes participating in at least a light emitting function, at least one organic layer contains an organic compound selected from naphthacene, tetraaryldiamine, anthracene and quinoxaline derivatives as a host material and an organic compound having a specific skeleton, typically diindeno [1,2,3-cd:1',2',3'-lm] perylene derivative as a dopant. The device is capable of light emission to a satisfactory luminance, especially in a long wavelength region, and with a chromatic purity sufficient for use in full color displays, and had a sufficient durability to sustain such improved light emission performance over a long time.
Patent TW-I221018-B (TW)
Title: Manufacturing process for shallow trench isolation
Inventor: YU SHIUH-SHENG
IPC: H01L21/76
Filed: 2001-04-23
Granted: 2004-09-11
Abstract: Disclosed is a novel manufacturing method of semiconductor device. First, an oxide liner was deposited on a semiconductor substrate. Then, after having deposited a nitride layer on the oxide liner, a photo resist layer was formed and defined on the nitride layer, and a residue etching process was immediately performed to etch the nitride layer to develop an opening and a protruding residue of the nitride layer. A top rounding process was then employed by etching the protruding residue of the nitride layer and the semiconductor substrate in order to form round corners on the semiconductor substrate. Thereafter, a trench formation processing was done to construct a trench with round corners, and the subsequent manufacturing processes were eventually performed to form the shallow trench isolation.
Patent TW-523928-B (TW)
Title: Semiconductor device
Inventor: HATADE KAZUNARI
IPC: H01L29/08
Filed: 2001-05-28
Granted: 2003-03-11
Abstract: The object of the invention is to improve a characteristic under a reverse bias. A P base layer (6) is provided as a plurality of band-shaped portions parallel with each other. A P+ base layer to be a downward protrusion having a high impurity concentration is not formed in a bottom portion of the P base layer (6). The P base layer (6) is formed more shallowly than an N layer (17), and furthermore, the band-shaped portions forming the P base layer (6) are coupled to each other at ends thereof. Moreover, an N source layer (5) is ladder-shaped and is connected to a source electrode (16) through only a crosspiece portion thereof.
Patent TW-528831-B (TW)
Title: Outdoor storage unit
Inventor: SATO SHINICHI
IPC: E06B7/28
Filed: 2001-06-06
Granted: 2003-04-21
Abstract: To provide an outdoor storage unit capable of preventing the inside damage caused by wind and rain by means of the veranda of a multiple dwelling house and, allowing the use of the space of the veranda to be minimized. The means of the outdoor storage unit include a sash frame and a housing having a hollow peripheral part whose opening part is fixed to the sash frame.
Patent TW-494017-B (TW)
Title: Finely-divided powder spray apparatus
Inventor: DOI SHIN
IPC: B05B5/03
Filed: 2001-06-11
Granted: 2002-07-11
Abstract: The present invention provides a finely-divided powder spray apparatus having a spray nozzle pipe for discharging finely-divided powders from the tip together with a gas stream, which is disposed at a prescribed distance from the member to the sprayed and inclined in a prescribed direction to the member; and a moving-speed control means which controls the moving-speed of the tip of the spray nozzle pipe in accordance with the quadratic function, which indicates the reduction rate of the density of the deposited finely-divided powders based on the distance between a peak point of the density of the finely-divided powders deposited on the member to be sprayed in a trial spray and a spray point at which an extension from the spray nozzle pipe intersects with the member to be sprayed.
Patent TW-498014-B (TW)
Title: A metal oxide layer having oxygen deficit tilting structure
Inventor: MIYASAKA YOSHIO
IPC: B01J23/14
Filed: 2001-09-11
Granted: 2002-08-11
Abstract: To obtain metal oxide layer having a reactiveness to electromagnetic wave whose wave length is longer than that of ultraviolet rays, for example, visible radiation or the like. A metal oxide layer is a layer of a stable metal oxide, for example, TiO2, ZnO, WO3, SnO2, ZrO2 or the like obtained by melting and adhering metal powder for forming a layer of titanium (Ti), zinc (Zn), wolfram (W), stannum (Sn) and zirconium (Zr) or the like on a surface of a product to be treated comprising of a metal, ceramics or a mixture of them by injecting the metal powder with high speed by dint of using a compressed air and has oxygen deficit tilting structure wherein bonding quantity of oxygen is decreased as goes from the surface to the inside gradually.
Patent TW-518565-B (TW)
Title: Storage medium device
Inventor: KABASAWA HIDETOSHI
IPC: G11B17/04
Filed: 2001-10-04
Granted: 2003-01-21
Abstract: The present invention discloses a disk device which can accept different kinds of disk-shaped recording media to save installation space and suppress occurrence of failure. This disk device can accept disks 11, 12 not mounted in a cartridge and a disk cartridge 13, and makes a carrier unit 70 transport the inserted disks 11, 12 and the disk cartridge 13 between an ejection position and a loading position, wherein the carrier unit 70 is provided with a clip disk 74 for supporting the peripheral edge of the disks 11, 12 and a cartridge lever 77 for supporting the front end of the disk cartridge 13.
Patent TW-561571-B (TW)
Title: A wafer holder, wafer support member, wafer boat and heat treatment furnace for wafer
Inventor: KAWAMURA KEISUKE
IPC: H01L21/687
Filed: 2001-10-16
Granted: 2003-11-11
Abstract: The present invention provides a wafer holder, wafer support member, wafer boat and heat treatment furnace which suppress generation of slip in a wafer without lowering productivity in high temperature heat treatment of silicon wafer production. A wafer holder comprising a wafer support plate and at least three wafer support members, having wafer support parts, arranged on the support plate, and at least one of the support members is a movable support member having a plurality of convex support parts on an upper surface thereof and movable to the support plate, and thereby supports a wafer at more than four wafer support parts.
Patent TW-593492-B (TW)
Title: Metal coated fibres, electrically conductive composition formed with such fibres and method for making the same, and use thereof
Inventor: TSUNASHIMA MAKOTO
IPC: D04H1/42
Filed: 2001-10-26
Granted: 2004-06-21
Abstract: A metal coated fibrous member having an excellent coating strength and an electrically conductive resin composition having an excellent conductivity are provided. The metal coated fibrous member is characterized in being heat treated at a temperature above the crystallizing temperature and below the melting temperature of the fiber after the metallic coating is formed on the surface of the fiber. A gradual cooling is preferably performed after the heat treatment. After the conductive metallic coating is provided an anti-corrosion metallic coating may be further laminated over the surface of such conductive metallic coating. Further more, the conductive resin composition is characterized in having metal coated short fibers mixed in a basic resin, wherein the metal coated short fibers are formed with basic fibers of synthetic resin having the surfaces coated with conductive metal, which are further heat treated.
Patent TW-526070-B (TW)
Title: Needle cover and winged needle having the same
Inventor: NAKAJIMA MASAKUNI
IPC: A61M5/32
Filed: 2001-11-19
Granted: 2003-04-01
Abstract: A winged needle cover capable of storing an entire needle with flexible wing in the state of the needle tube part of the winged needle not projected again, comprising a tip side opening part for taking therein the entire winged needle with a flexible conduit connected thereto and a base side opening part allowing the flexible conduit to pass therethrough, characterized in that, a wing part folding promoting means capable of upwardly reversing the wing part of the winged needle for folding when the entire winged needle is taken from the tip side opening part into the needle cover is provided at the tip side opening part, whereby, the needle cover can easily store the winged needle after servicing, makes it hard for the stored needle to be re-projected and, because any special means is not provided for prevention of re-projection, can be manufactured easily at the low cost.
Patent TW-I301152-B (TW)
Inventor: MAEKAWA TAKASHIGE
IPC: C09K3/18
Filed: 2002-04-12
Granted: 2008-09-21
Abstract: A water and oil repellent composition which can impart an excellent water and oil repellency to an object, even if it is processed at a low temperature, and which can achieve a water and oil repellent treatment providing a soft hand. The water and oil repellent composition which has as an essential component a copolymer consisting essentially of polymerized units of the following monomer (a) and polymerized units of the following monomer (b).   monomer (a) : an R<f> monomer wherein the melting point of fine crystals derived from the R<f> groups of the homopolymer does not exist or is at most 50 DEG C. monomer (b) : a monomer having no R<f> group, wherein the melting point of fine crystals derived from the side chains of the homopolymer is at least 30 DEG C.
Patent TW-583228-B (TW)
Title: Method for manufacturing temperature-maintaining material
Inventor: WU CHIEH-JEN
IPC: C08J3/20
Filed: 2002-05-23
Granted: 2004-04-11
Abstract: A method for manufacturing a temperature-maintaining material is disclosed. The method includes the steps of (1) selecting a phase-change substance; (2) processing the phase-change substance to form a liquid; (3) processing the phase-change substance with high molecule material to form microcapsules; (4) drying the microcapsules; (5) mixing the microcapsules with adhesive and hardening agent to form a mixture and (6) melting, cooling down and pulverizing the mixture for further processing to from a coating on an object or a substrate.
Patent TW-522276-B (TW)
Title: Light emitting device, camera with light emitting device, and image pickup method
Inventor: YUYAMA MASAMI
IPC: H04N5/235
Filed: 2002-05-31
Granted: 2003-03-01
Abstract: A camera comprises a lens and an LED array at its front The LED array is composed of red, green and blue LEDs, which are individually turned on and off for light emitting purposes, as well as changeable in their quantities of red, green and blue lights to be emitted under control of an MPU. Thus, the LED array is capable of emitting light having any color having a different brightness by controlling the respective quantities of red, green and blue lights to be emitted by the corresponding LEDs. That is, the camera is capable of irradiating an object with light having a desired color for image pickup.
Patent TW-561484-B (TW)
Title: Thin film magnetic memory device
Inventor: HIDAKA HIDETO
IPC: G11C11/15
Filed: 2002-06-10
Granted: 2003-11-11
Abstract: A constant current supply circuit generates a constant current according to a control voltage. A data read current passing through a tunneling magneto-resistance element constituting a memory cell during data write is set according to the constant current. Constant current supply circuit includes a voltage adjustment circuit generating a reference voltage adjustable according to an external input, a current source generating the constant current according to the reference voltage, and a voltage switch circuit transmitting the reference voltage to the current source as a control voltage during a normal operation.
Patent TW-560223-B (TW)
Title: Method for preparing electro luminescence display device
Inventor: YAMADA TSUTOMU
IPC: H01L27/32
Filed: 2002-06-13
Granted: 2003-11-01
Abstract: This invention provides a method for preparing electro luminescence display device in which the alignment between mask and substrate is more surely and easily to conduct while the electro luminescence element is formed through mask. Glass substrate 1 is inserted into a vacuum chamber with the surface, on which an emitting layer constituting electro luminescent element is to be deposited, downward perpendicularly. Said vacuum chamber is provided with a mask 30 therein. Emitting layer is adhered on substrate by dispositting the material for forming emitting layer through the opening of mask 30. Four sides of the glass substrate 1 are supported by side supporting member 50 when the alignment between substrate 1 and mask 30 is conducted.
Patent TW-571488-B (TW)
Title: Rotary electric machine and its manufacturing method
Inventor: TAKIZAWA TAKUSHI
IPC: H02K3/18
Filed: 2002-07-09
Granted: 2004-01-11
Abstract: This invention provides a rotary electric machine having connections of lead conductors and connection terminals which will not deteriorate because of heat, vibration and rusting. It also has a good insulation, reliable connection, and can be made at low cost. The connection terminal 21 has a hole 22 formed by a seamless tube, and has a tin plated entire surface whose melting temperature is lower than the carbonizing temperature of the insulating coating of the lead conductors 19d. The lead conductors 19d are inserted in the hole 22 and welded to connection terminals 21 through the tin plating 28 as a connection agent.
Patent TW-538221-B (TW)
Title: Air-to-air atmospheric heat exchanger for condensing cooling tower effluent
Inventor: HUBBARD BRYAN J
IPC: F28C1/14
Filed: 2002-10-08
Granted: 2003-06-21
Abstract: Heat exchanger packs having a first set of passageways for receiving a stream of ambient air and a second set of passageways for receiving a stream of warm water laden air is disclosed. The first set of passageways and second set of passageways being separate and permitting the warm water laden air stream to be cooled by the stream of ambient air so that water can condense out of the warm water laden air stream. Cooling tower configurations including the heat exchanger pack are disclosed for achieving effluent plume abatement, and capture of a portion of the effluent for replacement back into the cooling tower reservoir or as a source of purified water.
Patent TW-I290168-B (TW)
Title: Viscosity modification of petroleum distillates
Inventor: MOODYCLIFFE TIMOTHY I
IPC: C09D7/00
Filed: 2002-10-21
Granted: 2007-11-21
Abstract: A method for the thickening of mineral oil products, wherein the thickened mineral oil product exhibits shear-thinning so as to be application to a surface by non-pressurized spray mechanisms. The thickening agent added to the petroleum distillate comprises a thixotropic thickener chosen from the group consisting of mixtures comprising a triblock copolymer and a hydrocarbon oil, and N-Lauroyl glutamic acid di-n-butylamide.
Patent TW-588005-B (TW)
Title: Antitheft device for vehicles
Inventor: TSUJI MITSURU
IPC: B60R25/04
Filed: 2002-10-23
Granted: 2004-05-21
Abstract: Two embodiments of very simple by highly effective antitheft devices for use in small vehicles such as motor scooters, personal watercraft or other forms of watercraft. Each system employs a removable component which also functions as a display and which disables the operation of the prime mover of the vehicle. The removed component can be carried by the user and reinserted when he desires to again operate the vehicle.
Patent TW-I250320-B (TW)
Title: Method of manufacturing a light guide plane
Inventor: CHEN GA-LANE
IPC: G02F1/1335
Filed: 2002-11-20
Granted: 2006-03-01
Abstract: This invention is related to a method of manufacturing a light guide plane (LGP), especially to a method of manufacturing a light guide plane having micro shape pattern. First, covering a conductive base with a layer of photo-resist and then exposing and developing to get a pattern model; second, putting the conductive base into bath solution and coating a layer of metal by electro-deposition and then taking off the photo-resist layer to get a metal pattern mode; finally, using the metal patter mode as a internal mold to get a light guide plane with micro shape pattern and high precision.
Patent TW-I233193-B (TW)
Title: High-density multi-chip module structure and the forming method thereof
Inventor: HO KWUN-YAO
IPC: H01L23/48
Filed: 2002-11-29
Granted: 2005-05-21
Abstract: The invention discloses a high-density multi-chip module (MCM) structure and the forming method thereof. First of all, an insulating layer and a multilevel interconnect layer are sequentially formed on an integrated circuit substrate. The multilevel interconnect layer has a first surface having a plurality of first bonding pads thereon and a second surface having a plurality of first bonding pads thereon. Then an adhesive layer and a transparent substrate comprising a glass substrate are sequentially formed on the first surface of the multilevel interconnect layer. Next the integrated circuit substrate is removed, and a portion of the insulating layer is etched to expose the second bonding pads on the second surface of the multilevel interconnect layer. The a plurality of chips are electrically connected to the second bonding pads by flip chip or wire bonding processes and are mounted by using underfill/resin. Then a heat sink is disposed to provide heat dissipation and structural support. Finally, the transparent substrate and the adhesive layer are removed and the high-density multi-chip module (MCM) is completed.
Patent TW-I241315-B (TW)
Title: Energy absorbing material
Inventor: PALMER RICHARD MARTIN
IPC: A41D31/00
Filed: 2002-12-20
Granted: 2005-10-11
Abstract: There is provided a self-supporting energy absorbing composite comprising: (i) a solid foamed synthetic polymer matrix; (ii) a polymer-based dilatant, different from (i) distributed through the matrix and incorporated therein during manufacture of (i); and (iii) a fluid distributed through the matrix, the combination of matrix, dilatant and fluid being such that the composite is resiliently compressible. There is also provided a self-supporting energy absorbing composite comprising: (iv) a solid, closed cell foam matrix; (v) a polymer-based dilatant, different from (i), distributed through the matrix; and (vi) a fluid distributed through the matrix, the combination of matrix, dilatant and fluid being such that the composite is resiliently compressible.
Patent TW-550356-B (TW)
Title: Side rail and combined oil control ring incorporated with the side rails for reduction of oil consumption
Inventor: TAKIGUCHI KATSUMI
IPC: F16J9/06
Filed: 2002-12-26
Granted: 2003-09-01
Abstract: A side rail is formed into a ring shape having its generally rectangular section that has an outer surface 3 formed with a pair of edge surfaces 5 of small radius, and an intermediate surface 6 of large radius of curvature formed between the edge surfaces 5. When the side rail is in the inclined condition in operation, each edge surface 5 can easily ride on oil film on cylinder 16 and allow the side rail 1 to perform smooth sliding movement on the inner surface of cylinder. The intermediate surface 6 efficiently scrapes lubricating oil on cylinder to form lubricating oil film of necessary and minimum thickness between an inner surface 17 of cylinder 16 and side rail 1. Also, the larger radius of curvature for forming the intermediate surface 6 provides a larger contact area to the inner surface 17 of cylinder 16 to improve wear resistance.
Patent TW-558923-B (TW)
Title: Lubricant sheet and method of forming the same
Inventor: JOHNSTON ROBERT M
IPC: D21H17/53
Filed: 2003-01-03
Granted: 2003-10-21
Abstract: A lubricant sheet for use in drilling holes in a printed circuit board, including a lubricant layer. The lubricant layer includes at least a water-soluble lubricant. In an alternative embodiment, the lubricant layer also includes an inversely-soluble lubricant. The water-soluble lubricant is preferably polyethylene glycol, having a weight average molecular weight between 4,500 and 7,000. The inversely-soluble lubricant is preferably polyalkylene glycol. The lubricant sheet may also include a porous, fibrous, organic sheet impregnated with lubricant and/or a polymer-impregnated paper.
Patent TW-I260269-B (TW)
Title: ETFE-lining member
Inventor: TOMIHASHI NOBUYUKI
IPC: C08L79/08
Filed: 2003-01-27
Granted: 2006-08-21
Abstract: The present invention provides a lining member in which an ETFE is used and which shows good adhesion and can show a reduction in coating film defects. An ETFE-lining member comprising a substrate, a primer layer and a surface layer laminated in this order, wherein said substrate comprises a metal or a ceramic, said primer layer comprises an ETFE (A) and a binder component, and said surface layer comprises an ETFE (B) having fluorine content higher than that of the ETFE (A).