baber/WOPTO huggingface dataset:
Patent TW-200304893-A (TW)
Title: Vacuum chuck
Inventor: TANAKA HIDEKI
IPC: B65G49/06
Filed: 2003-03-10
Abstract: A vacuum chuck is composed of a pad 3 for chucking and de-chucking a work W on a part of it's upper end, a ring 5 to keep the pad 3 on a board 7 and to make a vacuum space 4, a fitting screw 6 of the ring 5, the board 7 supporting the pad 3 on it's spherical part, and etc. and mounted on a robot hand 100. A vacuum chucking face 2 is courted with material having close order of electrification of the work such as SiO2. Circuit destruction is prevented by reducing quantity of the electrification on the work when removing the face 2 from the work.
Patent TW-200403539-A (TW)
Title: Mask pattern correcting method, mask manufacturing method, mask, and semiconductor device manufacturing method
Inventor: OMORI SHINJI
IPC: G03F1/68
Filed: 2003-03-20
Abstract: The present invention provides a mask pattern correction method by which the position of a pattern is prevented from varying because of deformation of a mask due to the gravity, a mask manufacturing method and a mask, and a semiconductor device manufacturing method by which a fine pattern with high precision is formed, the mask pattern correcting method, mask manufacturing method, mask, and semiconductor device manufacturing method using the mask. The method comprises the steps of: creating the first position data representing the positions of marks that a first thin film has when the first thin film is supported with a first surface up; creating the second position data representing the positions of the marks when the first thin film is supported with a second surface up; defining a transfer function for converting the first position data into the second position data; and correcting the mask pattern of the shape of an exposure beam transmitting part formed in a second thin film by using an inverse function of the transfer function.
Patent TW-200304447-A (TW)
Title: Novel tetrablock copolymer and compositions containing same
Inventor: HANDLIN DALE L JR
IPC: C08L23/14
Filed: 2003-03-24
Abstract: A novel tetrablock copolymer having the general configuration of A1-B1-A2-B2 is claimed, where the A1 and A2 blocks are blocks of mono alkenyl arene and the B1 and B2 blocks are blocks of hydrogenated butadiene, having a 1, 2-vinyl content of between 25% and 60%. The blocks have well defined molecular weight ranges, resulting in a polymer having a unique set of property advantages. Also disclosed and claimed are elastomeric compositions containing the linear hydrogenated block copolymer, a styrene polymer, an ethylene polymer and a tackifying resin. These elastomeric compositions have particular utility in injection molded parts and in extruded parts such as extruded films and fibers.
Patent TW-200403690-A (TW)
Title: Semiconductor memory
Inventor: NAKAMURA TOSHIKAZU
IPC: G11C8/18
Filed: 2003-03-28
Abstract: A timer receives an external access signal for causing a memory core to execute a read operation, then measures a predetermined time and outputs, after the predetermined time, an access request signal for operating the memory core. The predetermined time is set to be longer than a core operation time in which the memory core operates once. For this reason, the memory core does not operate when the external access signal varies within a time shorter than the predetermined time. Accordingly, even when the external access signal is supplied at intervals not adequate for the memory core to normally operate, malfunction of the memory core can be prevented, and data stored in a memory cell can be prevented from being destroyed.
Patent TW-200400281-A (TW)
Title: Method for making electrode
Inventor: EASTIN BRIAN CHRISTOPHER
IPC: H01M4/62
Filed: 2003-04-08
Abstract: Described are methods of making electrodes for electrochemical systems, especially cathodes for lithium polymer batteries, and products prepared from the methods; the methods involve the use of a co-rotating, fully intermeshing twin screw extruder, the extrusion of essentially solvent-free systems, or both.
Patent TW-200422746-A (TW)
Title: Structure and manufacturing method of gate line of liquid crystal panel
Inventor: KUO CHING-YEH
IPC: G02F1/136
Filed: 2003-04-24
Abstract: In those conventional arts, due to AlNd and AlNdN having different etching rates for an Al etching solution, the AlNd/AlNdN structure of gate line of a liquid crystal panel has a problem of a eaves structure. The eaves structure causes a silicon nitride layer hard to form on the AlNdN layer, a phenomenon of point discharge to reduce a voltage resistance of the gate line, and holes or residual impurities below the eaves to generate defects or corrosions. In this invention, an AlNd layer is formed on a substrate and a nitrogen plasma is employed to diffuse nitrogen into the surface of the AlNd layer and to form AlNdN layer in the surface of the AlNd layer. Hence, the invention can efficiently avoid forming an eaves structure due to different rates and the extended problems of the eaves structure.
Patent TW-200423410-A (TW)
Title: Thin film transistor with a self-aligned lightly doped structure and its manufacturing method
Inventor: CHANG SHIN-CHANG
IPC: H01L29/786
Filed: 2003-04-28
Abstract: A kind of thin film transistor with a self-aligned lightly doped structure and its manufacturing method are provided in the present invention. At first, a substrate is provided; and a semiconductor layer is formed on the substrate surface. Then, a gate insulation layer is sequentially formed on the semiconductor layer such that the gate insulation layer covers part of the semiconductor layer surface. Then, a conducting layer is formed on the gate insulation layer and is undergone with an etching process to expose part of the gate insulation layer. An ion implantation process is then conducted onto the semiconductor layer to form the first doped region on the semiconductor layer, which is covered by gate insulation layer, and to form the second doped region on the semiconductor layer that is exposed from the surface.
Patent TW-200416009-A (TW)
Title: Chair control device for a tiltable chair
Inventor: STUMPF WILLIAM
IPC: A47C1/024
Filed: 2003-05-15
Abstract: A chair control device for a tiltable chair wherein the chair control includes a one-piece integral structure mainframe housing, including an integral extension for a seat locking cam means, for supporting adjustment mechanisms. The housing is affixed to the underside of a seat portion of a chair and, optionally, a tailpiece bracket to affix the mainframe to a back portion of the chair. Also included in the device is a tension control means to control the resistance of the tilt motion, the tension control includes an elongated bolt having a first end attached to the mainframe and a second end attached to an adjustment means. A compression spring is inserted on the shaft of the bolt between the adjustment means and the mainframe. The tension control means is adapted to control the tension of the compression spring. A seat locking cam to control the amount of tilt in a specific range by locking of the seat, includes a clutch means to control the tilt function to lock the tilt into position and an adjustment means affixed to the locking cam clutch and a release means for the back portion of the chair including a clutch means to control the position of the back and an adjustment means affixed to the release clutch.
Patent TW-200400050-A (TW)
Title: Tooth whitening products
Inventor: SAGEL PAUL ALBERT
IPC: A61K8/18
Filed: 2003-05-22
Abstract: A tooth whitening product is provided. The tooth whitening product includes a strip of material sized to cover the front surface of one or more teeth and soft tissue adjacent the front surface of the teeth. A thin layer of a tooth whitening composition is disposed on the strip of material. The whitening composition contains a peroxide active with a concentration greater than about 7.5% by weight of the tooth whitening composition, and the tooth whitening composition has a peroxide density less than about 1.3 mg/cm2.
Patent TW-200402291-A (TW)
Title: Antiallergic
Inventor: MUTO SUSUMU
IPC: A61K31/357
Filed: 2003-06-05
Abstract: A medicine for the prevention of and/or treatments for allergic diseases and/or endometriosis and/or Uterine myoma, which contains as an active ingredient a substance selected from the group consisting of a compound represented by the general formula (I): (I) (wherein X represents a connecting group in which the main chain has 2 to 5 atoms; A represents a hydrogen or acyl gorup; E represents optionally substituted aryl; and ring Z can be represented by formula–O-A (wherein A is described as above) and formula–X-E (wherein E is described as above), aryl compounds or groups represented by formula–O-A (wherein A is described as above) and formula–X-E (wherein E is described as above) with both of which having a substitute, and heteroaryl compound which having a substitute arene which may have one or more substituents besides the groups represented by the formulae -O-A and -X-E), a pharmacologically acceptable salt of the compound, hydrates of these, and solvates of these.
Patent TW-200408221-A (TW)
Title: Optical transmission system
Inventor: MIYAMOTO TOSHIYUKI
IPC: H04J14/00
Filed: 2003-06-24
Abstract: This invention provides an optical transmission system which allows to perform high-quality transmission of each of a plurality of signal channels multiplexed. In the optical transmission system, signal light in which a plurality of signal channels with an optical frequency spacing of 400 GHz or more but 12.5 THz or less is transmitted from an optical transmitter to a Raman amplifier through an optical fiber transmission line. In the Raman amplifier, pumping light from a pumping light source unit is supplied to an optical fiber through an optical coupler. The multiplexed signal light inputted to the Raman amplifier arrives at the optical fiber through an optical isolator and optical coupler, and Raman-amplified by the optical fiber. The Raman-amplified multiplexed signal light is outputted from the Raman amplifier through an optical coupler and optical isolator.
Patent TW-200407329-A (TW)
Title: (+)-Trans-isomers of(1-phosphonomethoxy-2-alkylcycloproryl)methyl nucleoside derivatives, process for the preparation of stereoisomers thereof, and use of antiviral agents thereof
Inventor: CHOI JONG-RYOO
IPC: C07F9/547
Filed: 2003-09-24
Abstract: The present invention relates to (+)-trans-isomers of (1-phosphonomethoxy-2- alkylcyclopropyl)methyl nucleoside derivatives represented by the following formula (1): wherein, R1,R2,R3 and Q are defined in the specification, which are useful as an antiviral agent (particularly, against hepatitis B virus), pharmaceutically acceptable saltss, hydrates, or solvates thereof, and processes for the preparation of stereoisomers of the compounds of the formula (1), and a composition for the treatment of viral diseases (particularly, against hepatitis B virus) comprising (+)-trans-isomer of the compound of the formula (1), pharmaceutically acceptable salt, hydrate, or solvate thereof as an active substance.
Patent TW-200411344-A (TW)
Title: Exposure device
Inventor: IMAI HIROYUKI
IPC: G03F7/20
Filed: 2003-11-03
Abstract: A film mask 3 depicted with a circuit pattern is installed facing a board 50, and a pressure film 1 is installed above the film mask 3. By raising a platen 4, the film mask 3 is made contact with the pressure film 1 and is pushed against the board 50. The film mask 3 and the platen 4 are installed in a depressurizing chamber 2, the upper surface of which is the pressure film 1. The pressure film 1 is a film made of raisin, etc., having a property of transmitting exposure wavelength. The pressure film 1 is connected to the wall of the depressurizing chamber 2 along its circumference to form a wall of the depressurizing chamber, wherein by making the pressure on the depressurizing chamber side Y negative, the pressure film 1 swells in the shape of a mound from its center to circumference, pushing the film mask 3 against the board 50.
Patent TW-200500091-A (TW)
Title: Water-in-oil emulsion cosmetic composition
Inventor: KOSUGI MASAKI
IPC: A61K8/25
Filed: 2003-11-10
Abstract: A novel water-in-oil emulsion cosmetic composition that comprises (a) an oily ingredient, (b) from 0.3 to 6 mass% of a dipolyhydroxystearic acid polyoxyethylene, c from 0.2 to 6 mass% of a particular class of silicone compound and (d) an aqueous ingredient is disclosed.
Patent TW-200416034-A (TW)
Title: Medicinal composition
Inventor: NOGUCHI TETSURO
IPC: A61P31/22
Filed: 2003-11-14
Abstract: A medicinal composition which contains 2-amino-6-(4-methoxyphenylthio)-9-[2-(phosphonomethoxy)ethyl]purine bis(2,2,2-trifluoroethyl) ester as an active ingredient and in which the 2-amino-6-(4-methoxyphenylthio)-9-[2-(phosphonomethoxy)ethyl]purine bis(2,2,2-trifluoroethyl) ester is substantially inhibited from forming a dimer and/or hydrolyzate thereof.
Patent TW-200415739-A (TW)
Title: Device and method for detecting stress migration
Inventor: FISCHER ARMIN
IPC: G01R31/316
Filed: 2003-11-14
Abstract: The invention relates to a device and a method for detecting stress migration properties of a semiconductor module (IC) finally mounted in a product-relevant housing (G) with a stress migration test structure (SMT) formed in the semiconductor module (IC). In order to increase an accuracy of detection even of a stress Σg caused by the housing (G), an integrated heating device (IH) is formed within or in direct proximity to the stress migration test structure (SMT).
Patent TW-200520300-A (TW)
Title: The adjustable end plate structures for the fuel cells
Inventor: CHANG YU-CHING
IPC: H01M8/04
Filed: 2003-12-02
Abstract: The present invention provides the adjustable end plate structures for the fuel cells, which are applied in a fuel cell system to lock a fuel cell pile between two end plates via a tying lock device. An adjustable device structure is arranged on the two end plates for adjusting and controlling the bent deformation of the two end plates. A connection device is connected to the adjustable device structure. Therefore, an adjustable end plate device structure of cell battery is constructed to enable the end plate to bear suitable force or torque, thereby maintaining the flatness of the end plate to enhance the airtight capability of the fuel cell system.
Patent TW-200521828-A (TW)
Title: Multi-level film browsing system and method thereof
Inventor: CHIU CHAUCER
Filed: 2003-12-31
Abstract: The present invention provides a multi-level film browsing system and method thereof, which divide digital film data based on the detection of the content variance of neighboring image pictures, so that digital film data contained in the film could be automatically divided into multiple levels based on the contents. Also, the present invention provides a multi-level browsing screen for user to rapidly browse digital film data based on different requirements.
Patent TW-200523366-A (TW)
Title: A method of transfecting cells
Inventor: TSENG WEN-CHI
IPC: C12N15/85
Filed: 2004-01-13
Abstract: A method of transfecting cells is provided. A microarrayer is used to produce micro-meter pits in a hydrogel thin film coated on a cell-growth plate. A transfection reagent having a volume of nano-liters is injected into the pits in the hydrogel thin film. Animal cells are then cultured on the surface of the hydrogel thin film to allow the nucleic acid in the transfection agent to enter the animal cells.
Patent TW-200421341-A (TW)
Title: Manufacturing device of optical recording medium (1)
Inventor: IDE JUNICHI
IPC: G11B7/26
Filed: 2004-01-27
Abstract: The present invention provides a manufacturing device of optical recording medium that is capable of accurately transferring a disk-shaped apparatus during a manufacturing process, and at the same time occupies a small installation area. A control section causes a cut-forming machine installed at a cut-forming location to form a cut in a resin layer of a disk-shaped substrate, then causes an indexing mechanism to rotate a transfer stage to thereby transfer the disk-shaped substrate formed with the cut to a central hole-forming location, and then causes a punching machine to punch a central hole.
Patent TW-200417665-A (TW)
Title: Sound insulating floor structure
Inventor: HORIUCHI KAZUHARU
IPC: E04F15/00
Filed: 2004-02-05
Abstract: A sound insulating floor structure comprises an underlying floor layer (50) of a raised floor constructed by supporting a plurality of underlying floor panels at a predetermined height by means of a group of supporting legs installed on a foundation floor (100) via elastic pedestals (10) attached to the lower ends of the supporting legs, floor covering materials (52) laid over the underlying floor layer, and intermediate materials laid between the underlying floor layer and the floor covering materials. The intermediate material is hardboard or high-density fiberboard (51) having the flexural strength of 35-50 [N/mm<SP>2</SP>], Young's modulus in flexure of 4,000-5,000 [N/mm<SP>2</SP>] and the density of 0.8-1.2 [g/cm<SP>3</SP>].
Patent TW-200428364-A (TW)
Title: Information carrier comprising access information
Inventor: STEK AALBERT
IPC: G11B20/12
Filed: 2004-02-17
Abstract: The invention relates to an information carrier for holding user information, the information carrier comprising access information for accessing the user information, the access information being stored in a pre-determined first region on the information carrier. The information carrier further comprises at least one further region different from the first region, the further region comprising dummy information. The invention is based on the insight that the noise level of a read out signal increases somewhat in the region(s) where the access information is hidden. To avoid this difference in noise level between regions with and without the access information, this access information is assigned for only a specific region of the information carrier, but dummy information is also written in other regions. Due to this, an improved copy protection system against illegal read out of the user information present or to be present on the information carrier is realized.
Patent TW-200511253-A (TW)
Title: Optical disc apparatus and control method thereof
Inventor: MATSUDA TAKASHI
IPC: G11B7/1263
Filed: 2004-02-19
Abstract: An optical disc apparatus, recording information by irradiating a laser light from a laser diode (LD) upon a recording surface thereof while rotationally driving an optical disk by means of a spindle motor 207, is provided with a front monitor diode (FMD) for monitoring laser light from a LD therein. A control portion 205 detects deterioration of the laser diode, including the kink phenomenon, in particular, of linear collapse in the driving characteristic thereof caused due to driving under high temperature, by comparing a laser light output detected by the FMD to that, of which is detected previously, within recording operation of the apparatus, and it also controls to lower the rotation speed of the optical disc, so as to realize protection of the LD and improvement of recording quality. An optical disk device and control method thereof, particularly suitable to an ultra-thin optical disc apparatus, which can cope with deterioration of a laser diode or the like, and realize protection of the laser diode and improvement of recording quality can be provided.
Patent TW-200426490-A (TW)
Title: Light source, and projector provided with the light source
Inventor: KATSUMA RYOJI
IPC: F21Y101/00
Filed: 2004-02-20
Abstract: The invention provides a light source and a projector with sufficiently high luminance and size reduction for related art lamps, an increased lamp lifetime, and reduced noises from a cooling fan. The light source includes a concave mirror 6 which has a reflecting part 6C that reflects light, non-reflecting parts 6D adjacent to this reflecting part, and permeable ports 6E, 6F that pass through the non-reflecting parts 6D, and which opens forward; a lamp 10 which is arranged in this concave mirror and emits the light; and a light permeable member 8 which covers the opening part of the concave mirror. Its feature is that the concave mirror includes: a mesh 12 arranged in a position where it covers the permeable port, and a protective wall 14 to protect the mesh, which is arranged in a position where direct collision between the mesh and broken pieces of the lamp made by a burst of the lamp is reduced or prevented.
Patent TW-200530694-A (TW)
Title: Anti-dispersion device of liquid crystal display
Inventor: CHANG COURGAR
IPC: G02F1/1335
Filed: 2004-03-15
Abstract: The present invention relates to an anti-dispersion device of liquid crystal display of a mobile phone, comprising a light guiding body, which has a first side and a second edge, for installing the liquid crystal display; an extending part, which has a surface and a notch for containing a light source, extended from the first edge; a first reflection layer disposed on the surface; and a second reflection layer disposed on the second edge; wherein the first reflection layer and the second reflection layer can be used to reflect the light source so as to increase the brightness of the liquid crystal display.
Patent TW-200533258-A (TW)
Title: Checking machine of simulating three-dimensional profile for blind hole on the PCB
Inventor: YAO FU-LAI
IPC: H05K3/00
Filed: 2004-03-17
Abstract: A checking machine of simulating three-dimensional profile for blind hole on the PCB, including a table for checking blind hole on the printed circuit board, a laser measure can fast to proofread the focal length of the blind hole, a displacement device, a measuring device with multiple microscopes, a charge coupled device (CCD) can film the image of the blind hole, and a computer of logical program can count a three-dimensional image of multiple layers of the blind hole. Thereby, the checking machine can provide an object of filming and checking the three-dimensional profile of the blind hole on the PCB.
Patent TW-200420554-A (TW)
Title: A intra-airway administrating preparation
Inventor: OHSHIMA ETSUO
IPC: A61K31/443
Filed: 2004-03-31
Abstract: The present invention provides an intra airway administrating preparation, which contains, as active component, a compound having phosphodiesterase (PDE)-IV inhibiting effect and a pharmaceutically acceptable salt thereof, the concentration the compound in lung tissue is more than 350 times of that in blood when it is administrated by intra-airway. Also, an intra-airway administrating preparation wherein the compound having phosphodiesterase(PDE)-IV inhibiting effect is one such as a benzofuran derivative or a 1, 3-benzodioxole derivative etc. is provided.
Patent TW-200420653-A (TW)
Title: Pseudocrosslinked resin composition, and molded article, sheet, and film made therefrom
Inventor: YAMASHITA YUKIHIKO
IPC: C08L83/06
Filed: 2002-06-05
Abstract: The present invention provides a pseudocrosslinked resin composition, containing the resin or the mixture of vinyl polymer A which having a intermolecular hydrogen bond forming atomic group in the molecular side chain and/or molecular end, and vinyl polymer B which having a intermolecular hydrogen bond forming atomic group in the molecular side chain and/or molecular skeleton.