baber/WOPTO huggingface dataset:
Patent JP-2005159563-A (JP)
Title: Surface acoustic wave filter and wireless device employing the same
Inventor: KANEZAKI KOJI
IPC: H03H9/64
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave filter between an input IDT and an output IDT of which the stray capacitance is suppressed so as to improve the symmetry of balanced operation signals.  <P>SOLUTION: A surface acoustic wave filter of a longitudinal coupling multi-mode type includes: a piezoelectric substrate 100; input interdigital transducers (IDTs) (4; 5, 6) and output IDTs (5, 6; 4) that are provided on the piezoelectric substrate 100, the input IDTs and the output IDTs arranged adjacent in the propagation direction of a surface acoustic wave, at least one of the input IDTs and the output IDTs in a balanced operation, and is also provided with a shield electrode (12) arranged between the input IDTs and the output IDTs and / or between connection lines (4c, 15) that connect the input IDTs and the output IDTs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154925-A (JP)
Title: Leather-like sheet substrate and method for producing the same
Inventor: TANAKA KAZUHIKO
IPC: D06N3/00
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for providing a leather-like sheet having a natural leather-like feeling, excellent mechanical performances represented by tear resistance, further excellent feeling and aesthetic property.  <P>SOLUTION: The leather-like sheet substrate comprises a nonwoven fabric (A) composed of an extra fine fiber, a woven or knitted fabric (B) and a polymer elastic body (C) and satisfies requirements that (1) the extra fine fiber has 18-110 mm fiber length and 0.0003-0.4 decitex single fiber fineness, (2) the fiber constituting the woven or knitted fabric (B) has random fine crimp between single fibers and 0.0003-3.5 decitex single fiber fineness, (3) the nonwoven fabric (A) is entangled with the woven or knitted fabric (B), (4) the degree of surface exposure of each fiber constituting the woven or knitted fabric (B) is 0.3-20% in a face at the opposite side to a face in contact with the nonwoven fabric (A) and the polymer elastic body (C) exists in the inner part of the leather-like sheet substrate and (5) the density of the leather-like sheet substrate is 0.50-0.85 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157738-A (JP)
Title: Electronic locker system interlocked with card with settlement and authentication function
Inventor: MAEDA TATSUHIKO
IPC: G07B15/00
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To use an electronic locker without using a dedicated authentication medium and automatically settle consideration for use without registering settlement means in advance, by using a card having a settlement function and an authentication function, such as an IC (Integrated Circuit) card type commuter pass, as an authentication medium for the use of the electronic locker.  <P>SOLUTION: An electronic locker system has the electronic locker 30 using a card with settlement and authentication functions as an authentication medium, and a server storing authentication information for the electronic locker 30 and communicatively connected to the electronic locker 30. A card ID identifying the card with settlement and authentication functions is used as the authentication information for the electronic locker 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156968-A (JP)
Title: Optical receptacle with optical isolator and optical module employing the same
Inventor: NAKAJIMA KAICHIRO
IPC: G02B6/42
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problem that a space required for an electric circuit becomes larger according as a modulation speed applied to a semiconductor laser is increased, though a shape of a transceiver using an optical module using an optical receptacle is standardized generally.  <P>SOLUTION: An optical receptacle with an optical isolator has; an optical isolator which has a cylindrical magnet arranged in the outer peripheral part of an optical isolator element comprising a polarizer and a Faraday rotator; a precise sleeve for holding a plug ferrule for an optical connector; and a holder for holding the optical isolator and the precise sleeve, wherein the holder has a through hole having a uniform inside diameter, and the through hole and the outer peripheral part of the cylindrical magnet or the precise sleeve are threaded and are fixed by screwing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168123-A (JP)
Title: Structure for leading out winding of claw-pole motor
Inventor: TAJIMA SHIGERU
IPC: H02K1/14
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent flow of magnetic flux from being impeded at a return path as much as possible when a port for leading out the winding of a claw-pole motor is formed in the return path of a stator.  <P>SOLUTION: Since ports 42 and 43 for leading out windings 34, 35A-35D, 36 contained in annular slots 37 and 38 formed between stator rings 31, 32 and 33 laminated in the axial direction are formed in the return paths 31a, 32a and 33a of the stator rings in the regions of the return paths 31a, 32a and 33a facing the radial outside of the annular slots 37 and 38 and deviating from the region defined by teeth 31b, 32b and 33b adjoining in the circumferential direction, flow of magnetic flux can be prevented from being impeded by the winding lead-out ports 42 and 43 while facilitating lead-out of lead wires a-m from the annular slots 37 and 38 and lowering of motor output can be minimized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166833-A (JP)
Title: Surface mounting type solid-state electrolytic capacitor and manufacturing method thereof
Inventor: TANAKA EISAKU
IPC: H01G9/00
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve soldering intensity and easily discriminate good or poor condition of soldering process by visual inspection.  <P>SOLUTION: The solid-state electrolytic capacitor comprises a capacitor element 2, an anode lead terminal 3 for the anode of this capacitor element, a cathode lead terminal 4 for the cathode of this capacitor element, and a synthetic resin package body 5 for sealing the entire part of the capacitor element. In this solid-state electrolytic capacitor wherein both lead terminals 3, 4 are embedded to the bottom of the package body 5 in the manner that the lower surface of both lead terminals are exposed to the bottom surface 5a of the package body, there is provided a structure that elected pieces 8, 9 are provided at a part corresponding to the side surfaces 5b, 5c at the package body among the anode lead terminal 3 and cathode lead terminal 4, and these erected pieces are embedded within the package in such a manner that the external surfaces of the relevant erected pieces are exposed to the side surface of the package body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161344-A (JP)
Title: Automatic molten metal supplying apparatus
Inventor: KAWAKAMI MASAHIRO
IPC: B22D17/32
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To supply always a fixed quantity of molten metal into a molding apparatus, even in the case of varying the leaked quantity of molten metal leaked from sliding surface of a molten metal cylinder.  <P>SOLUTION: The leaked quantity of the molten metal leaked from the molten metal supplying cylinder is calculated with a leaked quantity calculating part 36 by using the relation between the height detected with a molten metal surface height measuring instrument 33 and the molten metal supplied quantity based on a stroke amount of a molten metal supporting piston. A correcting quantity of the stroke amount of the molten metal supplying piston is calculated with a correcting part 37 so as to supply the fixed quantity of the molten metal into the molding apparatus based on the value of the leaked quantity calculating part 36. The stroke amount of the molten metal supplying piston is controlled with a controlling part 38 based on a signal from a correcting part 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164877-A (JP)
Title: Photosetting resist resin composition and method for manufacturing glass substrate
Inventor: OKA TAKESHI
IPC: G03F7/038
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosetting resist resin composition less liable to peel from a glass substrate and capable of subjecting to high-precision etching.  <P>SOLUTION: The photosetting resist resin composition is developable with an alkaline solution and contains an acrylic resin having an ethylenically unsaturated double bond in a side chain, a polysilane, a photosensitizer and, optionally, a (meth)acrylic monomer and/or oligomer having an ethylenically unsaturated double bond, a novolac type epoxy resin and fluorine-containing crosslinked resin particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162080-A (JP)
Title: Torsion beam type suspension
Inventor: MIYATA HIROSHI
IPC: B60G9/04
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of a torsion beam, while maintaining roll rigidity.  <P>SOLUTION: In both sides of a curved part 7 of a hollow cross section of the torsion beam 4, walls opposite to each other in the inner surfaces thereof, namely an inside wall 8 and an outside wall 9 of an open cross section, are locally fixed to each other by welding. Furthermore, the inside wall 8 and the outside wall 9 opposite to each other in the inner surfaces thereof are separated from each other, except a fixing part 10, to enlarge cross sectional area inside a hollow part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165846-A (JP)
Title: Adapter for relay
Inventor: KATASE YASUYUKI
IPC: H01R27/00
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and portable adapter for a relay by which a VGA port being an analog port and a network port being a digital port are stored in the same casing without causing mutual signal interference.  <P>SOLUTION: The adapter 1 for the relay comprises: a cable 4 having a connector 5 at one end to be connected to a computer main body; and a main body for the connection of the other end of the cable 4. A plurality of ports (VGA port 1a, network port 1b) different in function are arranged in the circumference of the main body. The ports 1a, 1b are connected to a circuit which is formed on a flexible wiring board 12 bent in the casing 8 of the main body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161791-A (JP)
Title: Rubber sheet and its manufacturing process
Inventor: HAYASHI RIICHIRO
IPC: B32B25/00
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-purpose rubber sheet low in cost manufactured by a process comprising forming a granular rubber member formed by pulverizing waste tires into a sheet-form as an elastic layer while effectively utilizing waste tires to prevent environmental deterioration.  <P>SOLUTION: The rubber sheet 10 is formed by forming an elastic layer 12 by mixing an adhesive 15 and the granular rubber member 14 formed by pulverizing the waste tires, applying the elastic layer 12 in layers on the surface of a substrate sheet 11, and drying it. Also a synthetic resin coating 21 may be added to the adhesive 15 to form a rubber sheet of a desired color and, after cutting, the rubber sheet may be re-processed to make a tiger-pattern sheet usable as a so-called safety sign serving for environmental safety and prevention of accidents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004197089-A (JP)
Title: Adhesive tape for joining start of new paper roll to end of old, expiring paper roll
Inventor: NAGEL CHRISTOPH
IPC: C09J7/38
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive tape for joining the start of a new paper roll to the end of an old, expiring paper roll.  <P>SOLUTION: A structure building up a large compression between webs when a newly prepared web comes into contact with an old web is provided. The concentration of compression at a section which is a start of joining is attained by overlapping two adhesive layers in flying. A first adhesive for attaching to the start end of the new roll is prepared to have a high shearing resistance, on the other hand a second adhesive for attaching to the end of the old, expiring material web has a high adhesive force. The adhesive tape has the first adhesive layer covering all over the width of the adhesive tape and the second adhesive layer covers only one section, namely only one front region looking from traveling direction of the material web to be joined. In this case, the overlapping region of the two layers is large and coincides with the region covered by the second layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005167929-A (JP)
Title: Image processing using information associated with image data
Inventor: HAYAISHI YASUHISA
IPC: G06T5/00
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain output images of the same image quality in another image output device, and to improve the image quality of the output image by using image processing control information fitted to a specific image output device.  <P>SOLUTION: Image processing control information GI/photographing information SI, associated with obtained image data GD, are acquired by an image processing control information GI/photographing information SI acquiring module M2. The acquired image processing control information GI/photographing information SI are corrected by an image processing control information GI/photographing information SI correction module M3, with correction information being acquired by a correction information acquiring module M4 according to an image output device. A correction amount, determined by using an analysis result at a correction amount determining module M7, is changed by reflecting the image processing control information GI/photographing information SI corrected at a correction amount change module M8. An image processing module M5 executes image processing on the image data GD by using the changed correction amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004203031-A (JP)
Title: Method and device for preparing three-dimensional printed matter, and three-dimensional printing system
Inventor: VAN DE VELDE KOEN
IPC: B41C1/00
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a printed file for a printing master.  <P>SOLUTION: An image treated by a filter is obtained by making the display of the height profile of a pixel appear for all image-pixels with applying a topographic operator to a source image. The height profile of the pixel corresponds to the cross section of a three-dimensionally printed structure formed by a three-dimensional printing. Thereby, the definition of a layer of two or more images is made from a filtered image for printing using a three-dimensional printing system. The printed file is output based on the layer of two or more images. The topographic operator has the following properties (the cross section of the solid portion of the three-dimensional structure at the second level surface of the three-dimensionally printed structure, which is located nearer to a substrate than the first level surface, has an area equal to the cross section of the three-dimensional structure at the first level surface or larger one).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005175857-A (JP)
Title: Communication system and its program
Inventor: TSUTSUMI MASAKI
IPC: H04N1/00
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To allow only one original specified by a user to be printed by adding a discrimination information and performing multi-column printing corresponding to the number of originals that are received.  <P>SOLUTION: A facsimile document receiving part 101 sends the number of originals in units of a document file which is accumulated in a reception file 102 to a multi-column determining part 103. The multi-column determining part 103 determines optimum multi-column according to the number of originals, by referencing a multi-column set information table 104. A multi-column control unit 105 reduces an original data based on the result of determining of multi-column, and generates a multi-column page on a single page of the original where the discrimination information is added.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169841-A (JP)
Title: Surface layer, decorative plate, and method for producing decorative plate
Inventor: NAKADA TAKAHIRO
IPC: B32B27/10
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative plate which is excellent in dimensional stability and can easily be curved.  <P>SOLUTION: The surface layer of the decorative plate has a first layer composed of a substrate and a curable resin and a second layer composed of decorative paper set on one surface of the first layer. The substrate of the first layer is the surface layer in which the tensile strength in the lateral direction is 15-50% of the tensile strength in the longitudinal direction. The substrate of the first layer is the surface layer made substantially of pulp. The conifer ratio of the pulp is 10-70%. In the decorative plate and its production method, the surface layer and a core layer formed on one surface of the surface layer are laminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174057-A (JP)
Title: Order content automatic correction system for trading order for financial product, and order content automatic correction method for trading order for financial product
Inventor: SAITO MASAKATSU
IPC: G06Q40/06
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an order content automatic correction system for automatically correcting a part of order contents such that the order contents fit a limit item when an order comes into an error because the order is against the limit item in a deal market such as a price movement limit in time of order placement processing of the trading order for a financial product added with ordering conditions.  <P>SOLUTION: When an order reception part 11 receives the trading order with the ordering conditions, the order reception part 11 stores the order contents into an order data storage part 12, and stores the ordering conditions in an ordering trigger storage part 13. A trigger monitoring part 14 monitors the ordering conditions such as the current price, and an order condition setting part 15 acquires and decides the corresponding order contents when the conditions are concluded. The order condition setting part 15 refers to a brand master 16 to check the price movement limit or the like, and corrects execution conditions according to a correction rule of a correction rule storage part 17 when the order comes into the error and when an orderer selects automatic correction, and an ordering processing part 18 places the corrected order.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097715-A (JP)
Title: Etching solution for titanium-containing layer and method for etching titanium-containing layer
Inventor: ISHIKAWA MAKOTO
IPC: C03C17/245
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To selectively etch a titanium-containing layer which is formed on a silicon substrate or a silicate glass substrate and mainly contains one or more substances selected from the group consisting of titanium, titanium oxides, titanium nitrides and titanium oxynitrides at a high etching rate without eroding the substrate.  <P>SOLUTION: The etching solution for etching a titanium-containing layer is formed on a silicon substrate or a silicate glass substrate and mainly contains one or more substances selected from the group consisting of titanium, titanium oxides, titanium nitrides and titanium oxynitrides. This etching solution contains silicofluoric acid. Also disclosed is a method for etching a titanium-containing layer formed on a silicon substrate or a silicate glass substrate using such an etching solution. The silicofluoric acid is a substance produced through a reaction between a hydrofluoric acid and silicon or a silicon oxide. While the silicofluoric acid is inactive against silicon or silicate glasses, it exhibits sufficient etching performance for titanium, titanium oxides, titanium nitrides and titanium oxynitrides. Consequently, the etching solution shows sufficient selectivity in etching of a titanium-containing layer formed on a silicon substrate or a silicate glass substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004194656-A (JP)
Title: Method for producing (1s,4r)-(-)-4-hydroxycyclopent-2-enyl ester
Inventor: WISDOM RICHARD
IPC: C12P7/62
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a (1S,4R)-(-)-4-hydroxycyclopent-2-enyl ester.  <P>SOLUTION: This method for producing the (1S,4R)-(-)-4-hydroxycyclopent-2-enyl ester includes (a) a process for reacting cis-cyclopent-1-ene-3,5-diol, a racemic 4-hydroxycyclopent-2-enyl ester or a partially resolved ester thereof with a suitable ester donor in the presence of a lipase obtained from Alcaligenes sp. and (b) another process for recovering and purifying the produced (1S,4R)-4-hydroxycyclopent-2-enyl ester. The process (a) for the reaction is preferably conducted at a temperature of 10°C to room temperature.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005146819-A (JP)
Title: Wooden framework, improved joining method, and joining hardware
Inventor: OGURO SHIYOUDAI
IPC: F16B35/00
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide joining hardware capable of tightening a joining part of framework without causing play and rickety motion in a joining method for the wooden framework.  <P>SOLUTION: A bolt having a hexagonal head using a lag screw as a shaft and creating length of 30 to 40 mm of a mm bolt at a tip in one body, heavy gage shaped steel, and unequal angle steel are cut to bolt washer width, and bolt holes are drilled in two portions or three portions in accordance with required strength to provide a washer for converting bolt stress by 90°. When strength is required, combination of two washers is used as a T-steel of three hole type or five hole type. When it is necessary to mount the washer on a lag screw shaft, a lag screw nut is manufactured, the nut is locked, and fitting is attached.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179402-A (JP)
Title: Aqueous emulsion containing fluorocarbon silane hydrolyzate and oil- and stain-resistant/water- and oil-repellent coated material
Inventor: IWATO SATOKO
IPC: C09D5/02
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous emulsion affording a coating layer having low surface energy and excellent water and oil repellency and excellent oil- and stain-resistance.  <P>SOLUTION: The aqueous emulsion comprises the the following one or a plurality of kinds of fluorocarbon silanes having formula R<SB>f</SB>-(CH<SB>2</SB>)<SB>p</SB>-Siä-(O-CH<SB>2</SB>CH<SB>2</SB>)<SB>n</SB>-OR<SP>1</SP>}<SB>3</SB>(wherein, R<SB>f</SB>is a 3-18C perfluoroalkyl group; R<SP>1</SP>is a 1-3C alkyl group; p is 2-4; and n is 2-10) or partial hydrolyzates thereof in an amount of 0.1-20 wt.% based on the total weight of the aqueous emulsion, a surfactant for emulsifying the fluorocarbon silanes or hydrolyzates thereof, a pH adjustor for adjusting the pH of the aqueous emulsion to ≥3 and metal oxide particles. The weight ratio of the fluorocarbon silanes to the surfactant is (1:1) to (10:1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004201326-A (JP)
Title: Hybrid data repair system
Inventor: DAGDEVIREN NURI R
IPC: H04L25/06
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid data repair system.  <P>SOLUTION: In a data repair circuit, outputs of a plurality of slice circuits in incoming data to data bits, for example, outputs of one or more slice circuits taken at or in the vicinity of the center of the eye and outputs of one or more slice circuits taken at or in the vicinity of rising and/or falling of the eye are processed by a method for suppressing a bit error rate in comparison with conventional technology. In order to enhance a clock and data repair (CDR) circuit, the data repair circuit can be combined with a clock repair circuit of the state-of-the-art.  <P>COPYRIGHT: (C)2004,JPO&NCIPI