baber/WOPTO huggingface dataset:
Patent JP-2004266196-A (JP)
Title: Manufacturing method of oxide magnetic material based permanent magnet
Inventor: TSUBOKURA TAEKO
IPC: H01F1/113
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an oxide magnetic material based permanent magnet which is superior in magnetic characteristics by improving orientation and sintered body density by using a novel molding auxiliary agent which can obtain satisfactory molding property by slight addition.  <P>SOLUTION: The manufacturing method comprises a binder-adding process for adding and mixing a binder and a molding auxiliary agent with raw material powder containing an oxide magnetic material, a moisture-regulating process for regulating moisture in a molding mixture containing the raw material powder, the binder and the molding auxiliary agent, a magnetic field dry molding process for putting a moisture regulated molding mixture in a metal mold, pressing it in an applied magnetic field and arranging the easy magnetization direction of the oxide magnetic material powder, and a baking process for baking a molded body. In the binder-adding process, the binder is fatty acid ester-based wax. The molding auxiliary agent used in the binder-adding process is stearate having a property to dissolve at a temperature of 90°C or lower (90°C solution property) in relation to the binder of fatty acid ester based wax.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270734-A (JP)
Title: Controller of continuously variable transmission
Inventor: IIJIMA MAKOTO
IPC: F16H61/18
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To control a continuously variable transmission of any of an ABS mounting vehicle and an ABS non-mounting vehicle, to improve fuel consumption of the ABS mounting vehicle, and to avoid engine stop during an ABS failure.  <P>SOLUTION: A working fluid applied to a primary cylinder of the continuously variable transmission is adjusted by a gear ratio adjusting valve, and whether or not an ABS is mounted to the vehicle is determined by an ABS mounting/non-mounting determining section 32. A gear shift characteristic is switched between the ABS mounting vehicle and the non-mounting vehicle by a target gear ratio setting section 33 based on a signal from the ABS mounting/non-mounting determining section 32. A control signal is transmitted to a solenoid 24a of the gear ratio adjusting valve based on a signal from the target gear ratio setting section 33. Whether or not the mounted ABS fails is determined by an ABS failure determining section 36. In the ABS non-mounting vehicle and during the ABS failure, a lowest gear shift line is set higher than that in the ABS mounting vehicle and during the normal operation of the ABS.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271244-A (JP)
Title: Magnetometric sensor
Inventor: KUNO TOYOHIKO
IPC: H01L43/06
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetometric sensor comprising a magnetic focusing plate made of a ferromagnetic material and a magnetoelectric device for detecting a magnetic field leaking from the magnetic focusing plate, and having little characteristic dispersion.  <P>SOLUTION: This sensor is constituted of the magnetic focusing plate made of the ferromagnetic material and Hall elements 4, 5 which are magnetoelectric devices for detecting the magnetic field leaking from the magnetic focusing plate. The magnetic focusing plate comprises regions A, B, C arranged continuously in the magnetic field direction to be measured and having three different saturation external magnetic field intensities, and is constituted of a first magnetic focusing plate 1 having the region A saturated by an external magnetic field intensity x, a second magnetic focusing plate 2 having the region B saturated by an external magnetic field intensity y, and a third magnetic focusing plate 3 having the region C saturated by an external magnetic field intensity z. The relation among the external magnetic field intensities x, y, z is x, z>y, and a continuous structure is formed, wherein the first magnetic focusing plate 1 is connected to the third magnetic focusing plate 3 through the second magnetic focusing plate 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003338368-A (JP)
Title: Electroluminescence display device and manufacturing method therefor
Inventor: HISHIDA MITSUKI
IPC: H05B33/10
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that all the devices having defective cathode are handled as defective products because a defect is likely to occur in aluminum cathode and a screen cannot be displayed due to the infiltration of water into an organic layer through a defect part.  <P>SOLUTION: A protection membrane made of high melting point metal is provided on the cathode. Although it is necessary to form the cathode by deposition because it affects the organic layer physically when it is formed by sputtering, it can be formed by sputtering because the cathode becomes a buffer in the protection membrane on the cathode. Consequently, since it is possible to form the protection membrane continuously with the cathode without coming into contact with external air, this device according to this invention has an advantage that reduces a dark spot by covering the cathode with the protection membrane, even if a defect occurs in the cathode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003270364-A (JP)
Title: Magical rotational bezel
Inventor: ELEUTERIO LUCIANO
IPC: G04B19/28
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational bezel capable of rotating freely while maintaining a supported display readably in the same direction.  <P>SOLUTION: Inside a housing arranged in a ring 4 of this bezel, a display body having display such as numbers and the like on the surface is arranged freely rotationally, and the display body is rotated according to the rotation of the bezel so that the display is directed in a fixed direction without respect to the rotational position of the bezel. Each of the display body 10 includes at least two stems 11, 13, and 15, which are shifted from a rotation axis 10a of the display body 10 by the same distance with an angle deviation below 180° and provided with different dimensions, in its lower part 9b. The respective stems 11, 13, and 15 formed inside a base part 6 when the bezel 2 is rotated are guided by means of circular grooves 12, 14 and 16 having cross sections matching the dimensions of the respective stems 11, 13 and 15 with a radius equal to a radius of a circular 18 drawn by the rotation axis of the display body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004270607-A (JP)
Title: Engine control system
Inventor: SUZUKI MICHIYUKI
IPC: B60L3/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control system which turns on a stop switch when a lock plate comes off from a stop switch knob to stop an engine.  <P>SOLUTION: The engine control system comprises a stop switch body 6, the stop switch knob 3, the lock plate 5 removably inserted in the stop switch knob 3, a transponder installed on the lock plate 5 side and capable of transmitting an ID code and a control means 11 for controlling engine operation by receiving the ID code transmitted from the transponder 9, and actuates the stop switch body 6 when the plate 5 comes off from the knob 3 to bring the engine to a stop or an idling operation. The control means 11 changes engine performance according to the ID code from the transponder 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273063-A (JP)
Title: Driving device
Inventor: AOISHI HARUMI
IPC: G11B17/04
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a latching/ejecting mechanism in a driving device having a housing to be loaded with a magnetic disk cartridge.  <P>SOLUTION: The driving device 20 provided with a cartridge latching/ejecting mechanism 40 comprises a cam 42 with a slide groove 50 formed with a latch corner 52a for latching a drive shaft 42b and a latch release corner 52b adjacent to the latch corner 52a, an engagement member 41 with an engagement part 41a to be engaged with the notch 8 arranged on the magnetic disk cartridge 1 and a drive shaft 41b sliding in the slide groove 50, and an elastic member 43 for energizing the engagement member 41 in the direction of taking out the magnetic disk cartridge 1. In the driving device 20, the curvature r of the latch release corner 52b is made to be d≤ r ≤3d, when the radius of the drive shaft 41b is expressed by d.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272093-A (JP)
Title: Projector
Inventor: SHIROKURA KIYOMASA
IPC: G03B21/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector in which the degree of freedom of outward shape design is improved and convenience in portage is improved.  <P>SOLUTION: A lower case 12 as a lower housing of the projector 1 is provided with a handle 29, which is fitted slidably along an installation surface 12A where leg parts 24 and 25 for installation on a base etc., are provided and projects and sinks on a flank raised from an outer circumferential edge of the installation surface 12A, on the installation surface. The installation surface 12A of the projector 1 is normally formed frequently in a flat surface shape because of installation, so even when the handle 29 is fitted to an installation surface 12A like this, outward shape design of the top, flank, etc., of the housing 2 is not spoiled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004275024-A (JP)
Title: Method for producing soymilk curd
Inventor: TAKEBE TAKAAKI
IPC: A23L11/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing soymilk curd having light palate feeling like that of pudding or bavarois, and hardly causing syneresis.  <P>SOLUTION: The method for producing soymilk curd comprises the following process: adding a protein crosslinking enzyme to acid-adjusted soymilk where acid is added to the soymilk to be adjusted to pH 5.4-6.4, keeping the mixture at 20-60°C, subjecting protein contained in the soymilk to a crosslinking treatment, and thereafter, keeping the soymilk at 70-90°C to coagulate the acid-adjusted soymilk after the crosslinking treatment. Another version of the method comprises the following process: adding a protein crosslinking enzyme and sugar to acid-adjusted soymilk adjusted to pH 5.4-6.4 by adding acid to the soymilk, and keep the soymilk at 20-60°C to subject protein contained in the soymilk to a crosslinking treatment, and thereafter, keeping the soymilk at 70-90°C to coagulate the acid-adjusted soymilk after the crosslinking treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003289387-A (JP)
Title: Voice message processing system and method
Inventor: CHANG ERIC I-CHAO
IPC: H04M1/64
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To attach various pieces of information to a voice message.  <P>SOLUTION: A distributed data processor accesses voice messages and extracts prescribed information from the voice messages. The data processor adds the extracted information to data stored in a voice message data store. A user interface component provides user access to the voice messages with the added data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000911-A (JP)
Title: Ultrafiltration membrane, hydrogen separation membrane, method for manufacturing the membrane, and method for separating hydrogen
Inventor: MATSUMURA YASUYUKI
IPC: C01B3/56
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrafiltration membrane which has heat stability and chemical resistance, is resistant to physical impact, excellent in high temperature connectivity, and useful as a hydrogen separation membrane.  <P>SOLUTION: In the ultrafiltration membrane, a void part of a membrane formed of a sintered metal is filled with fine metal particles and/or fine metal oxide particles and/or fine ceramic particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004280582-A (JP)
Title: Ladder program editing apparatus
Inventor: TSUKAMOTO MANABU
IPC: G05B19/05
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ladder program editing apparatus which facilitates the operation of sticking symbols, while preventing sticking errors.  <P>SOLUTION: The ladder program editing apparatus is provided with an attaching display means which, when a symbol constituting a ladder program is selected by means of a cursor C on a screen for a sticking operation, displays the symbol thereafter in such a way that it is attached to the cursor C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277856-A (JP)
Title: Quenching apparatus for splice plate for friction grip joint with high-strength bolt
Inventor: KIDO MOTOI
IPC: B23K26/06
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To stably manufacture a high-performance splice plate having a high friction coefficient at a high speed through heat-treatment employing a laser with a controlled power density.  <P>SOLUTION: The quenching apparatus for a splice plate for friction grip joint with high-strength bolts performs heat-treatment by scanning a laser beam condensed from the upper side of the splice plate. Here, the splice plate is produced through cutting or rolling and has continuous, angled irregularities which are concentric with a bolt hole. The apparatus has an optical system which condenses the incoming laser beam into a rectangular or oval shape and deflects the condensed laser beam in the direction of short side of the rectangle or the minor axis of the oval, a mechanism which scans the laser beam outgoing from the optical system in the direction of the short side of the rectangle or the minor axis of the oval, and a power damper which absorbs reflected light of the scanned laser beam from the splice plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287595-A (JP)
Title: Device and method for converting composite media contents and its program
Inventor: MIZUTANI MASAMI
IPC: H04N7/173
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To convert composite media contents for a PC into composite media contents for a portable terminal while securing readability without damaging the contents of the text.  <P>SOLUTION: This device for converting composite media contents is configured to convert input composite media contents to be displayed on a picture in a predetermined size, including text media and media other than the text media, into output composite media contents to be displayed on a picture in less than the predetermined size. A time/space layout information setting processing part 11 sets the display time of text media included in time/space layout information based on the display time of the text media calculated by a text display time calculation processing part 15, and sets the reproducing time of the other media included in the time/space layout information based on the display time of the text media set as the time/space layout information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283272-A (JP)
Title: Information processing device for embroidery, and thread specification control program
Inventor: HAYAKAWA ATSUYA
IPC: D05B19/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing device capable of specifying a required kind of thread from all kinds of threads that have been specified in the past and a thread specification control program.  <P>SOLUTION: The embroidery information processing device 40 of a multineedle embroidery machine M stores thread specification information on the specification of one kind or a plurality of kinds of threads specified in the past in an EEPROM as a thread specification information table and displays thread specification information list 64 on the basis of a all-thread information table of thread information on all kinds of threads stored in the thread specification information table and a ROM. A user can specify the information on the kind of thread that has been specified in the past from the thread specification information list 64 by operating a mouse 32, when specifying required thread information for a needle bar. By clicking on a specification button 71 or an all-thread button 72, the user can alternatively display the thread information specification list 64 or the all-thread information list.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288818-A (JP)
Title: Wiring board, its manufacturing method and electronic equipment
Inventor: KUROSAWA HIROFUMI
IPC: H05K1/03
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board having excellent adhesion of an inter-layer insulating layer and a wiring layer and having high reliability and a manufacturing method for the wiring board.  <P>SOLUTION: The wiring board contains a base material 10, the first wiring layer 200 in which a plurality of first wirings 20 are arrayed to the upper section of the base material by a specified pattern, the inter-layer insulating layer 30 formed so as to coat the wiring layer 200 and composed of a urethane resin, and the second wiring layer 500 in which a plurality of second wirings 50 are arrayed to the upper section of the inter-layer insulating layer 30 by the specified pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004245813-A (JP)
Title: Method of inspecting capability for calcium phosphate precipitate formation of saliva
Inventor: HIDAKA SABURO
IPC: G01N33/84
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method of inspecting the capability for calcium phosphate precipitate formation of a person's saliva.  <P>SOLUTION: The method of inspecting the capability for calcium phosphate precipitate formation of saliva determines the prohibitive power of calcium phosphate precipitate formation by saliva by reacting a calcium salt with a phosphate in the presence of saliva and fluorine ions to produce a calcium phosphate, and detecting a pH change of the solution with a pH indicator or a pH test paper at the time of production of the calcium phosphate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004296097-A (JP)
Title: Usage of lithium secondary battery
Inventor: SATO KAZUYUKI
IPC: H01M4/1395
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve charging and discharging cycle characteristic in a lithium secondary battery provided with a negative electrode substance of a thin film consisting of material alloyed with lithium and deposited on a collector.  <P>SOLUTION: In the lithium secondary battery, a positive electrode 1 containing positive electrode active substance 1a, a negative electrode 3 containing negative electrode active substance 3a, and non-aqueous electrolyte are provided. Negative electrode active substance consisting of material alloyed with lithium is provided in a thin film state formed deposited on the collector 3b, the thin film is separated into columnar state by slits formed in the thickness direction, and a bottom of the column is adhered to the collector 3b. Charging is carried out until the lithium contained quantity in the negative electrode is 0.90 times and more than the negative electrode capacity, at least in the initial charging.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293621-A (JP)
Title: Cam follower
Inventor: YASUZAWA TOMOHIRO
IPC: F16H53/06
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To decrease torque of a cam follower by reducing friction between the end surface of a roller in an axial direction and the inner surface of a side wall without increasing the number of parts.  <P>SOLUTION: The cam follower has a body 2 with a pair of side walls 3, 4 opposed each other with a space, a spindle 5 laid between the side walls 3, 4, and a roller 6 rotatably provided relative to the spindle 5 through a plurality of rollers 7. The end surface of the roller 7 has a low friction layer 9 in which a part or whole part is made of a solid lubricating material, thus reducing the friction generated between the end surfaces of the roller 7 and the inner surfaces of the walls 3, 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004009-A (JP)
Title: Extraction separation method of crystal/sludge in copper alloy and liquid for extraction separation used therefor
Inventor: ARIGA YASUHIRO
IPC: C22B15/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of carrying out rationing of a crystal/sludge in a copper alloy with accuracy and efficiency.  <P>SOLUTION: A test piece is immersed in a liquid including extraction separation in one or more sorts and alcohol which are chosen from a group which consists of including compound and ammonium salt in amino group, preferably electrolysis is conducted and the matrix is dissolved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004292889-A (JP)
Title: Heating furnace and method for cooling heating furnace
Inventor: HIRAI MASAKI
IPC: F23L15/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating furnace and a method for cooling the heating furnace with which quick cooling in an annealing furnace can effectively be carried out with a simple structure.  <P>SOLUTION: In a preheating part 20, a bypass way 33 detouring a recuperator 22 is arranged in a flowing way 31 and also, a three-way flow-rate adjusting valve 34 for adjusting the flow-rate of cooling air flowing into the bypass way 33 and the flow-rate of the cooling air sent to the recuperator 22 is provided. A flow-rate control unit 35 adjusts the flow-rate of the cooling air sent at least to the recuperator 22 by controlling the three-way flow-rate adjusting valve 34 based on the heat recovering of the recuperator 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004679-A (JP)
Title: Linguistic learning method using computer program, and system of the same
Inventor: RI TENSEI
IPC: G09B5/06
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linguistic learning method using a computer program as a communication medium, and also to provide the system of the same.  <P>SOLUTION: This interactive linguistic learning method and the system of the same creates the virtual environment of cooperative learning and communication by using the computer program and enables linguistic learners to learn words, grammars, expressions, etc., a language from a beginner's level to a high level, without restriction by foreign language ability or a communication gap such as the difference of linguistic levels based on the kind of the language and the linguistic level to improve the linguistic learners' ability of conversation, listening, reading and writing in the language.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004294271-A (JP)
Title: Apparatus and method for inspecting flat panel display device
Inventor: TAGUCHI TOSHIHIRO
IPC: G02F1/13
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate focal deviation and inspection position deviation of a camera at inspection on display quality and to perform highly accurate inspection with a simple constitution in an apparatus and a method for inspecting a flat panel display device.  <P>SOLUTION: Display defects are inspected by arranging a flat panel display device 1, an object to be inspected, in the inspection apparatus in such a way that the normal to a display surface of the flat panel display device 1 is perpendicular to the direction of gravitation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294789-A (JP)
Title: Fitting structure of musical score rack for keyboard musical instrument
Inventor: ICHIKAWA TOMONORI
IPC: G10B3/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting structure of a musical score rack for musical instrument which is simple and enables a musical score rack to freely be moved to a laterally arbitrary position of a musical instrument body to effectively use the top surface of the musical instrument body.  <P>SOLUTION: On the top surface of the musical instrument body 2, a musical score reception member 20 is provided which extends almost to the overall length along the width of the musical instrument body 12. On the top surface of the musical score reception member 20, a musical score reception part 22 and a guide part 23 are provided almost to the overall length. At the lower end of the musical score rack 7, a slide member 25 is provided and inserted into the guide member 23 in a freely slidable manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI