baber/WOPTO huggingface dataset:
Patent JP-2004343386-A (JP)
Title: Speaker, module employing same, and electronic equipment and apparatus employing speaker
Inventor: SUMIYAMA MASAHIDE
IPC: H04R9/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize thin thickness, lightweight and low cost in a speaker in an acoustic field and an information communication field, and in a speaker module, electronic equipment, and an apparatus employing the speaker.  <P>SOLUTION: This speaker is constituted in such a way that, in a direction of repelling a main magnet 21, another magnet 31 is connected in a direction opposite to a yoke 23 of the main magnet 21 of a magnetic circuit 24. This constitution can realize thin thickness, lightweight and low cost with respect to the speaker, the speaker module, the electronic equipment and the apparatus employing the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338256-A (JP)
Title: Fire-retardant synthetic resin molded body
Inventor: OTOGE SHINJI
IPC: B32B27/32
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire-retardant synthetic resin molded body having fire retardancy and making it easy to balance the compounding amount of a high-cost fire-retardant material with the fire retardancy.  <P>SOLUTION: While the surface of a synthetic resin molded body is made to have fire retardancy by that the fire-retardant material constituted of an aluminum hydroxide and/or a magnesium hydroxide is compounded by 60-80 wt.% in an outer layer 1, the synthetic resin molded body having a desired fire retardancy can be obtained at a low cost, without compounding an excessive fire-retardant material, by setting the thickness of the outer layer 1 according to the fire retardancy of a core material 2 and a required fire-retardant performance. Since the aluminum hydroxide and/or the magnesium hydroxide is used for the fire-retardant material and besides a polyolefin resin is used therefor, no harmful substance is brought about by burning and a load on environment is lessened in the case when the molded body is burned at disposal as well as in the case when it is burned on the occasion of installation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344733-A (JP)
Title: Photocatalyst comprising composite oxide and its production method
Inventor: MATSUO SHINYA
IPC: B01J37/14
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite oxide (photocatalyst) excellent in photocatalytic performance and to provide a production method for the photocatalyst.  <P>SOLUTION: The composite oxide constituting the photocatalyst is represented by a chemical formula: ABO<SB>4+x</SB>(-0.25≤x≤0.5, A ion represents one kind or more of element selected from Sn and Ce, and B ion represents one kind or more of element selected from Nb, Ta, Ti and Zr). It has any one of structure of a pyrochlore-related structure in which oxygen is filled in an oxygen deletion position of a pyrochlore type structure in which an oxygen ion deletion regularly exists and a cation regularly exists in view from a fluorite type structure, an α-PbO<SB>2</SB>-related structure and a rutile-related structure. The composite oxide makes a composite oxide A<SB>2</SB>B<SB>2</SB>O<SB>7</SB>of pyrochlore type structure as a precursor and is produced by oxidizing/treating it in an oxygen gas or a mixed atmosphere of oxygen gas and an inert gas at 300°C-700°C for 2-120 hours.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344349-A (JP)
Title: Device and method for determining movement of exercise assisting apparatus, and exercise assisting apparatus
Inventor: SHINOMIYA YOUICHI
IPC: A61B5/1455
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for determining movement in an exercise assisting apparatus for giving movement stimulation from the outside.  <P>SOLUTION: A movement imparting means 1 for imparting movement from the outside is driven by motors 14a, 14b and 17 so as to impart the movement stimulation from the outside to a user. A near IR spectroscope 5 measures a physiological measurement value (oxygen consumption) related to the amount of metabolism of the user during exercise. An evaluating means 6 acquires the amount of metabolism on the basis of the physiological measurement value measured by the near IR spectroscope 5. A movement control means 4 moves the movement imparting means 1 by changing a movement pattern by a prescribed period of time, and then stores the individual movement patterns in accordance with the amount of metabolism acquired by the evaluating means 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349537-A (JP)
Title: Semiconductor device
Inventor: HIRANO YUICHI
IPC: H01L27/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of coping even with an SOI (silicon on insulator) device capable of a high-speed operation and obtaining a high heat radiation effect.  <P>SOLUTION: The semiconductor device is provided with a silicon layer (SOI layer) 12 formed on a supporting substrate 10 through a silicon oxide film 11. A transistor T1 is formed at the SOI layer 12 and wiring 17a is connected through a contact plug 15a to the source of the transistor T1. A back surface metal 18 is formed on the lower surface (back surface) of the supporting substrate 10 and the back surface metal 18 is connected through a plug 16 for heat radiation to the wiring 17a. The contact plug 15a, the plug 16 for the heat radiation, the wiring 17a and the back surface metal 18 are a metal having heat conductivity higher than that of the silicon oxide film 11 and the supporting substrate 10, such as aluminum and tungsten.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348540-A (JP)
Title: Automatic document classification method, system, and program
Inventor: YONEMORI TSUTOMU
IPC: G06F17/30
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly compatible automatic document classification method capable of classifying documents with high precision.  <P>SOLUTION: This automatic document classification system is provided with a learning document database 4 storing a learning document with one or more categories, a word-category dictionary 2 storing specific words and categories in one-to-one correspondence, a link dictionary 3 created based on the word-category dictionary 2 for relating each learning dictionary to one category to be emphasized, a scanner 106 inputting a classification objective document serving as an object to be classified, and a CPU 100 finding similarity between the classification objective document and the learning document for applying a category to the classification objective document E on the basis of the found similarity and the link dictionary 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004052108-A (JP)
Title: Substrate treatment apparatus
Inventor: DAI NAOKI
IPC: H01L21/288
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently form a wiring protective layer on the surface of a substrate, e.g., by electroless plating at the reduced initial cost and reduced running cost of an apparatus without requiring a wide installation space.  <P>SOLUTION: The apparatus comprises a load/unload and cleaning area 10 housing a first carrier robot 24 having hands 56 and 58 in a dry manner and a wet manner, a load port 16 to be loaded with a substrate cassette 14 stored with a substrate and cleaning units 20 and 22 performing cleaning to the substrate, and a plating treatment area 12 housing a second carrier robot 34 having a hand 68 of a rear face adsorption type provided with a reversal mechanism 66, pretreatment units 26, 28 and 30 performing pretreatment to plating and a plating treatment unit 32 performing plating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004321750-A (JP)
Title: Storage shelf
Inventor: OGURA TAKEO
IPC: A47B81/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage shelf for easily knowing a storage object without looking for by opening the storage shelf, and giving no adverse effect in appearance even if the storage shelf is placed in a room.  <P>SOLUTION: A one-way mirror is used for the storage shelf. Illuminations are arranged inside. When turning on the illuminations, an inside object can be seen through the one-way mirror from the outside. When turning off the illuminations, the storage object is not seen from the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360987-A (JP)
Title: Heating cooker
Inventor: IDOMOTO SUSUMU
IPC: F24C15/16
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly heating cooker with a door and a placement plate having improved cleanliness.  <P>SOLUTION: A vertically opened door 37 is provided on the front face of a heating chamber. When the door 37 is opened and the placement plate 73 is pulled out to the front side, the placement plate 73 is easily and smoothly removable while keeping its upper face approximately horizontal even in the state of being put on an inner bottom face 53a of the heating chamber 51 and the surface of the door 37. The door 37 has no protrusion for improved cleanliness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357572-A (JP)
Title: Rice cracker and method for producing the same
Inventor: OTSUKA YOSHIMASA
IPC: A23G3/50
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cracker product of high commercial value by mixing and kneading with rice cereal devil's tongue powder excellent as a health food, or devil's tongue and mushroom including Grifola frondosa.  <P>SOLUTION: The method for producing rice cracker comprises mixing 10-250 kg of rice cereals, 0.2-150 kg of starch and 0.2-30 kg of mushroom in terms of dry weight with 10 kg of devil's tongue which is obtained by adding while stirring 1-50 g of refined flour of devil's tongue to at least 1 L of water or lukewarm water at ≤60°C and leaving the product as it is for 10-180 min, making mixed paste of devil's tongue, cereal powder, starch and mushroom by stirring for 1-20 min while irradiating steam at 100-200°C, and forming and cutting the paste into a prescribed shape followed by cooking. The rice cracker produced by the method is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362245-A (JP)
Title: Personal information input and output system, personal information storage device, and personal information input and output method
Inventor: YAMAGUCHI MASAYASU
IPC: G06F21/62
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable the input and output of personal information to intended information equipment while safely and surely retaining the personal information.  <P>SOLUTION: The portable personal information storage device 10 comprises a fingerprint identification part 13 for identifying a user as a registrant when fingerprint data acquired from the user are matched to preliminarily registered fingerprint data. When the user is identified as the registrant by the identification part 13, read of personal information from a memory 12 or write of personal information to the memory 12 is performed. According to this, if the user is not the registrant of the fingerprint data, the read or write of personal information to the memory 12 is not performed since the fingerprint data acquired from the user are not matched to the registered fingerprint data, and the user is not identified as the registrant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363962-A (JP)
Title: Antenna device for small communication equipment
Inventor: SUGANO TSUTOMU
IPC: H01Q1/12
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance manufacturing efficiency including assembly or the like by preventing a damage or breakage event even if unnatural tensile force or bending stress is acted on an antenna body and by reducing the number of components without compromising the rotational function of the antenna body.  <P>SOLUTION: The antenna device for small communication equipment has the antenna body 20 rotatably supported by a supporting member 10 on the device main body 1 of the small communication equipment and connectable to communication circuits in the device main body 1. The supporting member 10 is configured by having a spherical body 11 formed of a conductive material and a leg body 12 provided and connected to the spherical body 11 and projecting the spherical body 11 from the device main body 1 to hold the spherical body 11. The antenna body 20 is configured by having a rod 21 formed of a conductive material. A pair of clamping strips 22 elastically holding the spherical body 11 of the supporting member 10 by sandwiching the spherical body 11 of the supporting member 10 is integrally formed on one end of the rod 21. A nearly hemispherical recessed part 23 engaging with the spherical body 11 is formed on the interior of each of the pair of clamping strips 22. The elastic deformation of the pair of the clamping strips 22 allows the mounting and demounting of the antenna body 20 on and from the spherical body 11 of the supporting member 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362338-A (JP)
Title: File acquisition method and system
Inventor: ISHIDA HOUDAI
IPC: G06F21/62
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file acquisition method and system which performs delivery of a Web content with a special processing without developing a large-scale exclusive application.  <P>SOLUTION: A page file with a unique tag not interpreted by a standard browser is prepared on a delivery server side in addition to a standard tag interpretable by the standard browser. An exclusive browser having a function for interpreting the unique tag is mounted on a user terminal side. In the user terminal side, when the delivery server is accessed to receive the page file with the unique tag, the content of the unique tag is interpreted, and a necessary processing is performed for the user to acquire an intended file.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334136-A (JP)
Title: Musical instrument for training
Inventor: MAKISHIMA SEIJI
IPC: G10D1/08
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical instrument for training in which occurrence of sound pollution is prevented, assembling and hand carrying are made easy, same posture, fingering feeling and tone quality of an actual musical instrument are obtained after assembling and a resonator is provided.  <P>SOLUTION: A sound volume of the musical instrument is made smaller by making the shape of the block within the resonator of the musical instrument into a recessed shape and the width and the thickness of the resonator of the musical instrument are reduced compared with the corresponding resonator of the actual musical instrument without deteriorating tone quality. Same playing feeling as that of the actual musical instrument is obtained by mounting a frame, which is easily assembled and disassembled, onto the resonator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362489-A (JP)
Title: Information providing system and method, information processing device and method, display device and method, as well as program
Inventor: TOMITA NOBUYOSHI
IPC: G06Q50/00
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide information suitable to a user's taste.  <P>SOLUTION: When a user approaches a noncontact IC card 31-1 having his/her own user ID stored therein to a noncontact IC tag 36-1 attached to an article in a selling store which the user likes, the noncontact IC card 31-1 acquires an article ID stored in the noncontact IC tag 36-1 and stores the ID therein. When the user approaches the noncontact IC card 31-1 to an information providing device 34, the information providing device 34 acquires the user ID and article ID from the noncontact IC card 31-1. The information providing device 34 acquires user information corresponding to the user ID from a customer information management server 33, acquires article information corresponding to the article ID from an article information management server 35, generates provision information suitable to a user's taste, and displays the information. The present invention is applicable to a system utilizing an IC card.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003144-A (JP)
Title: Rack spindle and rack-and-pinion type steering system
Inventor: YAMAZAKI SATOYASU
IPC: B62D3/12
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack spindle which can effectively prevent an interference with a pinion gear by a simple aftertreatment to a rack tooth formed of cutting and which can improve durability, and to provide a rack-and-pinion type steering system using this rack spindle.  <P>SOLUTION: Tooth forms 3a of the rack tooth aligned in an axial longitudinal direction are formed by cutting to the outer surface of the rack spindle 1. Edges 3b of both sides of a thickness direction of addenda of these tooth forms 3a and edges 3c of tooth form appearing at both ends of a direction of the tooth trace are chamfered. Thus, the edge 3b of at least the addendum side of the edges 3b, 3c is formed with a chamfered part 3d having a suitable roundness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001591-A (JP)
Title: Rolling bearing device and rotary ring thereof
Inventor: ASHIDA SHIGETAKA
IPC: B60B27/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily suppress run-out of a brake disk with a simple configuration.  <P>SOLUTION: When manufacturing a rolling bearing device 1, a thin-walled part 25 is formed between thick-walled parts 24 of a hub flange 10 of a hub shaft 5 to form a rim 28 on an outer circumferential edge part in a simple configuration. Even when a hub bolt 21 is press-fitted in each through hole 22, deformation of areas corresponding to an outer circumferential part between the through holes 22 in the hub flange 10 is suppressed, and run-out of a brake disk 14 can be effectively and easily suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010000-A (JP)
Title: Multilayered type neutron shielding plate
Inventor: KIHATA MASANORI
IPC: G21F1/08
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered type neutron shielding plate with which a partitioning face for a spent nuclear fuel storage rack capable of increasing the neutron absorption capacity to spent nuclear fuel and storage density of spent nuclear fuel and excellent in flexural strength and corrosion resistance can be manufactured.  <P>SOLUTION: This multilayered type neutron shielding plate 10 for constituting the spent nuclear fuel storage rack 11 for storing spent fuel assemblies has a neutron shielding plate 10x comprising B added Al alloy containing 2% mass ratio of B, and a layered plate 10y comprising an Al alloy containing 0.6% mass ratio of Si, 1.0% mass ratio of Mg and 0.2% mass ratio of Cr. The layered plate 10y is claded on a surface of the neutron shielding plate 10x.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011076-A (JP)
Title: Explanation service reserving method and system
Inventor: KITAGAWA YUSUKE
IPC: B42D15/10
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accepting the reservation of the explanation service of exhibits, and for providing the reservation information to a portable communication terminal owned by a visitor in an exhibition or the like.  <P>SOLUTION: This explanation service reserving method comprises the following steps, that is, a step for making a visitor fill in an entry application form in which a reservation code is recorded with his or her contact code, a step for reading the reservation code by a reservation code reading device, a step for inputting the reservation code recorded in the entry application form and the contact code of the visitor by a reception device, an edition step for summarizing reservation code reading device codes for every reservation code by a reservation information processor, and for converting the reservation code into the contact code of the visitor, an explanation time setting step by the reservation information processor for setting an explanation time for the visitor according to congestion information provided from an exhibition corner and a step for distributing the explanation service information including the explanation time to the contact code of the visitor by an explanation service information distribution server.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009050-A (JP)
Title: Heat-shrinkable nonwoven fabric and method for producing the same
Inventor: MORINO YOSHIAKI
IPC: D04H3/16
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-shrinkable nonwoven fabric having a high heat-shrinking property and also being easily produced, and a method for producing the same.  <P>SOLUTION: This heat-shrinkable nonwoven fabric is obtained by stretching fiber assemblies in which filaments consisting of a thermoplastic resin are aligned in an almost one direction, by 2-4 fold in the aligning direction of the filaments at a stretching temperature lower than that suitable for stretching, or laminating two sheets of nonwoven fabrics aligned in one direction by crossing the filament-aligned directions at right angle each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009450-A (JP)
Title: Ignition unit for internal combustion engine
Inventor: HATANO YASUKAZU
IPC: F02P17/12
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition unit for an internal combustion engine having a function determining a combustion state by supplying ion current through an interelectrode distance of an ignition plug in igniting the internal combustion engine.  <P>SOLUTION: A diode D3 for energizing secondary current orthodromic to a secondary current of an ignition coil 1 flowing in igniting the internal combustion engine is mounted to a circuit board of the ignition unit 2, and the diode is connected between an external earth terminal 2e connected to an earth potential part e2 at the side of the internal combustion engine and an earth circuit e1 of the circuit board. An output of an DC power source 7 for energizing ion current is impressed between the external earth terminal 2e and an earth circuit e1 through a diode D2 for energizing ion current mounted to the circuit board of the ignition unit 2 and a resistor R1. A detection terminal 2f for taking out voltage drop generated at both ends of the resistor R1 when the ion current is supplied is derived from the circuit board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017352-A (JP)
Title: Platemaking method of flexographic printing plate
Inventor: KUNIDA KAZUTO
IPC: G03F7/00
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a platemaking method for converting image information from a computer into a digital flexographic printing plate of lithographic film disuse output directly by using the lithographic film on a photosensitive resin layer provided on a flexible supporter such as a PET as an image mask, and using an analog flexographic printing plate obtaining the flexographic printing plate by wholly performing explosion light by UV light as it is.  <P>SOLUTION: The platemaking method of a flexographic printing plate exposes and develops the photosensitive resin layer through the image mask after forming the image mask by discharging oil ink containing coloring particles absorbing or reflecting exposing light by an electrostatic ink jet system on the photosensitive resin layer provided on the supporter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013259-A (JP)
Title: Bed pad and bed using the same
Inventor: UEDA SHIGEKI
IPC: A61B5/0245
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comfortable bed capable of securely detecting heartbeat vibration.  <P>SOLUTION: The bed pad mounted on a bed frame consists of a low restitutive urethane layer and a pressure-sensitive sensor laid on the lower surface of the low restitutive urethane layer; or consists of a low restitutive urethane layer, a normal urethane cushion layer laid on the lower surface of the urethane layer, and a pressure-sensitive sensor laid on the lower surface of the cushion layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI