baber/WOPTO huggingface dataset:
Patent JP-2004299044-A (JP)
Title: Offset-type flexible grinding wheel comprising resinoid bonding agent and its manufacturing method
Inventor: MATSUSHIMA HIROTADA
IPC: B24D7/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an offset-type flexible grinding wheel made by reusing an abrasive material regenerated from a vitrified grinding wheel for a resinoid grinding wheel and a method for manufacturing the same.  <P>SOLUTION: The resinoid-offset-type flexible grinding wheel comprises the abrasive material in which a vitrified bonding agent remains on the surface of the abrasive grains. A preferable amount of the remaining vitrified bonding agent ranges from 4 wt.% to 10 wt.% of the weight of the abrasive material in which the vitrified bonding agent remains.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251537-A (JP)
Title: Manufacturing method of electrode and evaluation method of electrode
Inventor: ISONO MOTOFUMI
IPC: H01M4/139
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method of an electrode capable of detecting failures of a dispersion state of an electrode combined material.  <P>SOLUTION: The evaluation method of an electrode has a feature having a potential measuring process immersing an electrode and a reference electrode in electrolyte solution and measuring potential of the electrode against the reference electrode, and an evaluation process evaluating its electrode by comparing the measured electrode potential and a given potential. Namely, a failure of an electrode combined material can be determined by measuring electrolyte solution immersing potential based on a change of the electrolyte solution immersing potential by dispersion state of an active material in the electrode combined material or the like. This method is enabled to determine failures of the electrode combined material only by immersing the electrode in the electrolyte solution and measuring potential.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251571-A (JP)
Title: Connector for substrate
Inventor: NAKANO HIROSHI
IPC: H01R13/73
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve fixing reliability of a connector for a substrate.  <P>SOLUTION: A housing 10 is provided with a fixing bracket 30 which is fixed to the substrate K by soldering. The fixing bracket 30 consists of a main body part 31 and a soldering part 32 projected from the lower end part of the main body part 31 to the side. A solder entering hole 37 opened to the substrate K side and its opposite side is provided in the soldering part 32. The solder entering hole 37 is formed so that its hole size gradually becomes larger as the hole goes to upper and lower opening end parts 37a, 37b. A part of opening ends of the solder entering hole 37 which is projected inside of the opening end parts 37a, 37b is an engaging part 38 which is engaged with solder H entering solder entering hole 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250947-A (JP)
Title: Chat log management system, server device, and chat log management method
Inventor: MATSUZAKI HIDEKI
IPC: G06F13/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: when searching conversation information of chat if it includes specified words, search result information including attribute information a user who has spoken the words has is unobtainable.  <P>SOLUTION: The users who participate in the chat have predetermined attribute information. A server device 100 for managing chat log data analyzes the conversation information by a log analysis part 103, counts the number of appearances of the specified words, and stores the number of appearance of every word of every attribute information in an analysis result database 121. With respect to words designated by search key information, a searching/figuring part 105 generates the attribute information of the user who has spoken the words by referring to the analysis result database 121 and search result information by searching another user who has the same attribute information as the attribute information of the other, and sends the search result information to a search terminal device 300.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246876-A (JP)
Title: Data creation method and inkjet recording apparatus
Inventor: BABA NAOKO
IPC: B41J2/21
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording data creation method and an inkjet recording apparatus, which enables the shortening of the fixing time for a first ink while reducing a deterioration in the image quality of an image formed by ejecting respective inks of an ink set, composed of a plurality of colors, to an image area formed of the first ink.  <P>SOLUTION: In this recording data creation method, when each image data for a color ink, used for imparting the color ink of each color Y, M or C to an image area formed of image data for a black ink, is created, the image data for the color ink are created from the image data for the black ink, so that a tint of an area, to which each of the color inks is imparted, in the image area for the black ink can be similar (matched 75) to a tint of the black ink.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245939-A (JP)
Title: Game machine
Inventor: SHIRAISHI DAISUKE
IPC: A63F5/04
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player to more smoothly load tokens.  <P>SOLUTION: The slot machine 1 has a box-shaped machine body 2 whose front is open, and a front door 3 is attached to the front side of the machine body 2 in such a way that the door can be opened/closed. The front door 3 has a token loading part 30 with a token slot 31 into which tokens can be loaded. The slot machine also has a blower means capable of blowing air toward a token from and around the token slot 31 when the token is loaded into the token slot 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247257-A (JP)
Title: Bicycle parking device
Inventor: ORIHASHI KAZUMICHI
IPC: B62H3/08
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle parking device that moves a bicycle loading stand and a movable trestle along a pair of guide rails stably and smoothly without back-lash, can simplify the structure, can reduce the manufacturing cost, and can simplify the assembling work.  <P>SOLUTION: The bicycle parking device 1 comprises the pair of guide rails 2 and 3 constituted by pipe materials with circular cross section arranged in parallel with a predetermined small interval, the movable trestle 4 movable along the pair of guide rails 2 and 3, and the bicycle loading stand 6 connected and supported by the movable trestle 4. The movable trestle 4 has a pair of first rollers 23 and 24 abutting on respective guide rails 2 and 3 from the upside and a pair of second rollers 25 and 26 abutting on respective guide rails 2 and 3 from the outside and diagonally downside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255439-A (JP)
Title: Nano, micro and macro multiplex structured porous body and method of manufacturing the same
Inventor: FUJI MASATADA
IPC: B82B3/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiplex structured porous body provided with a novel structure (that is, a multiplex structured porous body provided with a pore part (micro and macro pore diameter) having a relatively large diameter and a pore part (carbon nanotube(CNT)) having a small diameter on the surface of the large pore part) by applying a technique to form the CNT on the surface of an SiC structure and a method of manufacturing the same.  <P>SOLUTION: A dual structured porous body is manufactured by drying a gelated porous formed body formed by gelating bubble-containing ceramic slurry having hardly sinterable ceramic powder containing silicon carbide, degreasing and firing. The carbon nanotube is formed on the surface of the dual structured porous body by heating the porous body to remove silicon atom in vacuum. The resultant multiplex structured porous body 2 is provided with a ceramic matrix 4, the macro pore part 10, the micro pore part 20 and CNT 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265428-A (JP)
Title: Filter for gas analyzer
Inventor: KOBAYASHI HISAYOSHI
IPC: G01N1/22
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter medium suitable for a gas analyzer capable of formed in a cylindrical shape without being restricted by a material constituting the filter medium.  <P>SOLUTION: The filter for the gas analyzer is constituted of a bottomed outer cylinder 1, which has a first connection port 4 at one end and has an opening 1a at the other end and having mutually communicating recesses 1b and 1c on its surface, an inner cylinder 3 having a second connection port 5 at one end and having recesses 3a and 3b mutually communicating and communicating with the second connection port 5 through a through-hole 3c provided on its surface and inserted in the outer cylinder 1 and a film-like filter material 2 covering the region having the recessed parts 3a and 3b of the inner cylinder formed thereto and wound so as to form an overlap 2a in a peripheral direction. The second connection port of the inner cylinder is fixed to the opening 1a of the outer cylinder in an airtight manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264994-A (JP)
Title: Low noise toothed belt
Inventor: YAMADA HIROSHI
IPC: C08K5/098
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low noise toothed belt that is excellent in waterproof durability, wear resistance, and mechanical strength properties, and equipped with quietness.  <P>SOLUTION: In the low noise toothed belt 1, a plurality of tooth portions 6 is formed on a surface of a belt body rubber layer 2 wherein a plurality of core wires 5 is buried in a longitudinal direction, and a surface of the tooth portion 6 is covered by a tooth cloth 7. A tooth surface side rubber layer 3 and a back surface side rubber layer 4 structuring the belt body rubber layer 2, is formed by rubber composition including hydrogenation nitrile rubber, polymer alloy obtained by finely scattering polymethacrylic acid zinc in hydrogenation nitrile rubber, and ethylene vinylacetate copolymer. The tooth surface side rubber layer 3 has hardness lower than the back surface side rubber layer 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262538-A (JP)
Title: Recording apparatus, and recording data generation program
Inventor: IGARASHI MASAHIRO
IPC: B41J21/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a recording execution time by shortening a generation time of recording data in a recording apparatus which executes recording by generating the recording data every main scanning operation.  <P>SOLUTION: An object information generating means 131 generates and registers object information to an object managing means 132. The object managing means 132 sets in each object information, starting line information which shows a main scanning line where image development is started, and end line information which shows a main scanning line where the image development is ended. Thereafter, the object managing means 132 generates an object processing order list for forming the starting line information and the end line information of all objects into a list. The object managing means 132 outputs an object image generation request and an image combining request on the basis of the object processing order list. An image development process is carried out on the basis of the object image generation request by an object image generating means 133, and combining is carried out on the basis of the image combining request by an image combining means 134.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012993-A (JP)
Title: Method for reducing cost of voltage regulation circuit for switching mode power supply
Inventor: WONG KENT
IPC: H02M3/155
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cost-reducing voltage regulation circuit for switching mode power supplies.  <P>SOLUTION: The voltage regulation circuit includes a current detection circuit provided with a current detection terminal through which a current to be detected is passed. The difference in voltage between the current detection terminal and a voltage reference terminal is substantially constant when a current to be detected through the current detection circuit is substantially equal to a first threshold value for current detection. The voltage regulation circuit further includes a first impedance connected between the current detection terminal and the voltage reference terminal so as to provide a second threshold value for current detection. The second threshold value for current detection is equal to the sum of the first threshold value for current detection and a current that is passed through the first impedance. The voltage regulation circuit further includes a second impedance connected between the current detection terminal and an input terminal. The input terminal has such a voltage threshold value for the voltage reference terminal that the voltage threshold value is different from the voltage at the current detection terminal by an amount equivalent to the product of the second impedance and the second threshold value for current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266381-A (JP)
Title: Waveguide type optical splitter and waveguide type optical module having the same
Inventor: YAMAZAKI HIROYUKI
IPC: G02B6/122
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To make a density increase in a waveguide for output and loss uniformization between between waveguides for output compatible.  <P>SOLUTION: In this waveguide type optical splitter 10, a waveguide 12 for input, a plurality of waveguides 13 for output and a slab waveguide 14 are formed on a substrate 11, the slab waveguide 14 has an incident edge 15 and an outgoing edge 16, the outgoing edge 16 has the circular shape centering around the incident edge 15 or its vicinity, the waveguide 12 for input is connected to the incident edge 15 and the plurality of waveguides 13 for output are connected to the outgoing edge 16. Then, at a center part 161 of the outgoing edge 16, the waveguides 13 for output are directly connected to the outgoing edge 161. In periphery 162 of the outgoing edge 16, the waveguides 13 for output are connected to the outgoing edge 16 via a taper waveguide 17 whose waveguide width becomes wide toward the outgoing edge 16. In addition, opening width of the taper waveguide 17 becomes wider as coming to the periphery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274749-A (JP)
Title: Cooling system of optical element and video projector
Inventor: KASHIWABARA TAKASHI
IPC: G03B21/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive cooling system whose structure is simplified by reducing the number of components and assembly man-hour and a video projector with the cooling system.  <P>SOLUTION: A radiation fin 21a is formed on one surface of a heat sink 21 and a recessed part is formed on the other surface of the heat sink 21, respectively. In the recessed part, silicone rubber 22 having transparency is integrally formed with the heat sink 21. The surface of the silicone rubber 22 is flat.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005238803-A (JP)
Title: Joining device for wood and wood-based structural material
Inventor: NAKA AKIO
IPC: B27M1/08
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which has the function of enabling the simple and sure joining and connection of wood, a wood-based structural material, furniture and a member therefor, a plate material, etc.  <P>SOLUTION: In a connecting structure with recessed grooves provided on both joining surfaces, a part, wherein a triangular pyramid-shaped protrusion directed outward with respect to the joining surface, and a protrusion brought into continuous contact with the triangular pyramid-shaped protrusion are formed like a triangle pole, is provided on an opposite side along the inserting direction of a rectangular member brought into sliding contact with an opening formed by bringing the recessed groove together, and pressed in, so that an approximately dovetail groove-like groove is formed by using the device itself, and so that the device itself can be attached to the groove in a sealed state and joined to it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274278-A (JP)
Title: Temperature sensor and warning device using same
Inventor: IGUCHI HISASHI
IPC: G08C23/04
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensor which does't need a power supply and wiring, the structure of which is simple and compact, capable of selecting specific temperature widely, and to provide a warning device capable of warning an abnormal temperature definitely.  <P>SOLUTION: The warning device is constituted of a temperature sensor composed of a metal container of heat conductivity and a chemical compound stored in the container to be decomposed by heat, for example, including the explosives, and the warning means provided with a built-in temperature sensor which is connected with parts generating, for example, sounds, colors, smells, and light rays.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275035-A (JP)
Title: Image forming apparatus
Inventor: ISHIYAMA KATSUNORI
IPC: G03G15/36
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, even in an apparatus such as a normal copying machine whose throughput is low, in which a function for printing an image with a watermark can be easily provided by simplifying the processing of the image with the watermark without adding facilities in the case of printing the image with the watermark.  <P>SOLUTION: Printing the image with the watermark is performed twice by using a double-sided printing. Printing density is made lower than normal density in order to print image data related to the watermark in the first printing (ST1), and the image data is printed on recording paper (ST2). Then, the recording paper is reversed by the double-sided printing machine (ST3), and continuously it is reversed by the double-sided printing machine again (ST4). Next, the printing density is restored to the normal density in order to print image data other than the image data related to the watermark in the second printing (ST5), and the image data is superposed and printed on the watermark printing surface of the recording paper (ST6), then printing processing is finished.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276685-A (JP)
Title: Direct liquid supply type fuel cell stack
Inventor: WATANABE TSUTOMU
IPC: H01M8/02
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To gather entrances for air and fuel into a fuel cell at one end and to supply fuel and air preheated at the stack.  <P>SOLUTION: The fuel cell stack includes separators having an air leading manifold 32, an air turn-back manifold 33 for turning back the air from the manifold 32, an air discharging manifold 34 for discharging air through an air channel 39, a fuel leading manifold 36, a fuel turn-back manifold 37 for turning back the fuel from the manifold 36, a fuel discharging manifold 40 connected through a fuel channel 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285856-A (JP)
Title: Magnetizing method of magnet
Inventor: INAGE HIROKAZU
IPC: H01F13/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively magnetize a magnet with a simplified method without the occurrence of any defect such as crack or the like on the magnet.  <P>SOLUTION: The magnet 11 is magnetized under the condition that the magnet 11 is adhered to adhesive sheets 12, 13. In this case, the adhesive sheets 12, 13 are adhered to the surface which is almost parallel to the magnetizing direction of the magnet 11. For the magnetization of magnet 11, movement of magnet 11 by the magnetization can be controlled by previously adhering the magnet 11 to the adhesive sheets 12, 13 to fix the magnet. For adhering of the magnet 11 to the adhesive sheets 12, 13, a plurality of magnets are arranged in the shape of a matrix.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284466-A (JP)
Title: Service providing method and system
Inventor: KAMINAGA KIYOTERU
IPC: G06F17/30
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user who needs to acquire retrieval information by using a plurality of sites to easily acquire information to be provided at another site from a retrieval result at an arbitrarily selected first site.  <P>SOLUTION: When a program is started by a user terminal (a), the link destination information is acquired from a link information providing server d, and menu-displayed (S1). In a process (2) that a user is retrieving and browsing information at a first site, necessary data for retrieving information at a second site are automatically acquired (S3), and necessary link information is acquired from the link information providing server d by using the necessary data as arguments, and converted into the format of the second site arguments according to the information necessary for the second site designated by the user (S4)(S5), and this is transmitted to the second site as the arguments (S6), and retrieval at the second site linked to the first site is automatically performed (S7).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286718-A (JP)
Title: Imaging device, voice input control method used for the same and program
Inventor: SHIBUYA ATSUSHI
IPC: H04R1/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device which can obtain a voice having good sound collecting characteristics of a direction directed toward an imaging unit including a vertical direction even if microphones are not installed in both sides of a device body.  <P>SOLUTION: A digital camera 110 has the device body 11 and the imaging unit 12. The imaging unit 12 has an imaging lens 14 and is provided rotatably at the device body 11. In the digital camera 110, a stereo microphone 25 is provided at the front surface side of the device body 11, and a monophonic microphone 26 is provided at the imaging lens installing surface side of the imaging unit 12. And, the rotating position of the imaging unit 12 is detected, thereby controlling the voice input of the stereo microphone 25 and the monophonic microphone 26 based on its rotating position. Thus, the voice having good sound collecting characteristics of the direction directed toward the imaging unit including the vertical direction can be obtained even if the microphones are not installed in both sides of the device body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281580-A (JP)
Title: Mold release restoring resin composition and method for producing semiconductor device
Inventor: MIZUNO YASUHIRO
IPC: C08K3/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for restoring release from a semiconductor sealing mold, which can restore mold release even in a few shots, does not cause oil exudation and stain on the surface of the cured sealing resin of a semiconductor device molded just after mold release is restored thereby, and can impart sustained mold release.  <P>SOLUTION: The resin composition for restoring release from a semiconductor sealing mold is a resin composition mainly consisting of (A) an epoxy resin, (B) a phenolic resin, (C) a cure accelerator, and (D) an inorganic filler and further contains (E) 0.1 to 10 wt.%, based on the entire resin composition, ester compound having a special structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI