baber/WOPTO huggingface dataset:
Patent JP-2004166966-A (JP)
Title: Bristle material for brush and its use
Inventor: MIZUTA MAKOTO
IPC: D01F6/92
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bristle material for brushes which has appropriate flexibility compared as compared with a conventional bristle material and improves tooth cleaning performance and feeling when especially used as a tooth brush and uses for the bristle material.  <P>SOLUTION: The bristle material for the brushes is made of a monofilament formed by melt spinning of a composition constituted of 95-50 weight percent of polybutylene terephthalate and 5-50 weight percent of polyethylene terephthalate and/or polyethylene naphthalate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003180659-A (JP)
Title: Rf coil system for magnetic resonance imaging device
Inventor: LEUSSLER CHRISTOPH
IPC: G01R33/36
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RF coil system for a magnetic resonance imaging device which is approximately supported by a computer, and therefore, does not require a re-arrangement and a manual positioning for the RF coil system requiring a long period of time, and by which an automatically optimized picture quality regarding the signal-noise ratio and the resolution can be achieved depending on the kind and the size of an object to be imaged.  <P>SOLUTION: For this, coil system includes a plurality of single RF coils which are substantially decoupled from each other and have different dimensions and/or different locations, and a control device. In this case, the control device selects at least one RF coil, and has a plurality of transmitting units which are related to respective RF coils in order to feed an transmitting pulse having an amplitude and/or a phase and/or a pulse shape, which can be independently adjusted, to the selected RF coil. Also, the magnetic resonance imaging device equipped with such an RF coil system is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004168938-A (JP)
Title: Organic pigment, paper coating composition and coated paper using the same
Inventor: KOBAYASHI OSAMU
IPC: D21H19/48
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic pigment suitable for manufacturing coated paper having excellent blank paper gloss and printing gloss, sufficient surface strength and ink setting capability and good blocking resistance, a paper coating composition containing the organic pigment and the coated paper coated with the paper coating composition.  <P>SOLUTION: This organic pigment having weight average particle diameter of 150-400nm is composed of a copolymer having a glass transition temperature of 40-80°C and produced by emulsion polymerization of 100 pts.wt. monomer mixture of a specific composition, in which a difference (ΔT=Tfb-Ts) of a flowing beginning temperature (Tfb) and a softening temperature (Ts) measured with a capillary rheometer is 35-150°C. The paper coating composition comprises the organic pigment. The coated paper is manufactured by coating the paper coating composition on paper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171407-A (JP)
Title: Shared information management device, shared information management system, shared information management method, and shared information management program
Inventor: OGA SHINJI
IPC: G06Q10/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shared information management device with high security by obtaining a permission, when performing updating processing of shared information by a member in a group, from a member of another group.  <P>SOLUTION: A center system 1 inputs, when a personal ID and password in a database 11 is matched with a personal ID and password inputted from a registration terminal 31 in a comparator 13, temporary shared information from the registration terminal 31, and selects a cellular phone 41-44 to which updating of shared information is permitted. The center system 1 transmits a permission request of updating of shared information with the temporary shared information to the selected cellular phone 41-44. The cellular phone concerned 41-44 responds to the permission request, and the center system 1 updates the shared information in the database 11 to the temporary shared information according to the permission request of the response content. Further, it reports to the cellular phones 41-44 of all members of the group that the shared information is updated. The updating charge is added by a charging means 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186245-A (JP)
Title: Manufacturing method of carbon nanotube, and carbon nanotube device
Inventor: YAMAGUCHI SAKUTARO
IPC: H01L29/861
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of adding a novel function to a highly oriented carbon nanotube film, and to provide a device having the novel function.  <P>SOLUTION: A substrate includes a carbon nanotube film composed of a plurality of carbon nanotubes formed to extend perpendicularly to the surface of the SiC substrate. From the opposite side of the substrate to a side of the same where the carbon nanotube film is provided, an impurity is introduced to form a P-type or N-type device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180799-A (JP)
Title: Slot machine
Inventor: HINUMA TSUTOMU
IPC: A63F5/04
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of executing highly interesting performance in the slot machine provided with a variable display device for the performance.  <P>SOLUTION: By performing control so as to derive and display a display result relating to the display result of game reels 50L, 50C and 50R as the display result of a performance reel 140 in the case that it is decided to shift to a game state where the possibility of successively generating a BB or an RB advantageous to a player is high, the combination of the display result derived and displayed on the game reels 50L, 50C and 50R and the display result derived and displayed on the performance reel 140 becomes a related combination, that is "7-7-7-7" or "7-7-7-BAR" is arranged on one straight line as the display result of the game reels 50L, 50C and 50R and the performance reel 140. Thus, it is reported that the possibility of successively generating the BB or the RB is high.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003197338-A (JP)
Title: Zero insertion force electric connector
Inventor: BA KOUN
IPC: H01R24/00
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zero insertion force electric connector having a lock member, capable of providing stable control for lock and unlock in a process for electrically connecting the electric connector to a chip module, and of stably securing electric signal transmission between the chip module and the electric connector.  <P>SOLUTION: This zero insertion force electric connector includes a base, a slide cover, electric conduction terminals and the lock member. The slide cover slides on the base along the lateral direction through drive of an operation device. The base is provided with a terminal region for housing the electric conduction terminals, and a pair of insertion slots. The lock device (member) has a latch, a fixing arm and a shutter. The latch is locked to the jointing surface of the base, the fixing arm is fitted with the insertion slots formed in the base, a stopping surface of the shutter abuts on the slide cover, thereby the slide cover is positioned at a proper position, so that the vibration-resistant function of the electric connector can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004180975-A (JP)
Title: Polisher guard
Inventor: ONISHI KENJI
IPC: A47L11/40
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polisher guard having followability to shapes of floor faces or operation of a polisher, and also having improved durability and applicability to the polishers having different sizes.  <P>SOLUTION: The polisher guard comprises a ring-like stopper ring fitted to an electrical equipment part of the polisher, elastic suspenders arranged at least two part of the stopper ring, and a guard body suspended from the stopper ring with the elastic suspenders. The guard body has a bulged parts formed so as to extend on an upper rim, and engaging parts are provided on the bulged parts for removably fitting each end part of the elastic suspenders. A skirt part widening toward a hem is also provided on the guard body. A lower rim of the guard body is formed in a tooth shape such as a saw tooth shape, a wave shape, an uneven shape or the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183383-A (JP)
Title: Manhole
Inventor: KIMURA NOBUHIKO
IPC: E02D29/12
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manhole allowing the periphery of the constructed manhole to be efficiently compacted with backfilling soil.  <P>SOLUTION: This manhole is provided at the origin of a pipe, at the change part of the direction, gradient and diameter of the pipe, at the formed part of step difference, at the meeting part of pipes, or the like. The side wall lower end of the manhole is equipped with grout holes passing through the wall.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182320-A (JP)
Title: Apparatus and method of gas replacement packaging
Inventor: INABA SHOICHI
IPC: B65B31/02
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method of gas replacement packaging, which retain an advantage of steam spraying while avoiding a high temperature and high humidity environment due to the use of steam.  <P>SOLUTION: A container 6 containing a content such as rice is transferred in a chamber 10, which has a sectional shape similar to that of the container 6 and of a holder 16, by a transfer means. in the chamber 10, an inert nitrogen gas is sprayed into the container 6 in a pre-gas replacement area 3a, and then steam is sprayed likewise in a steam area 3b. Further, a nitrogen gas is sprayed again, while part of the residual steam is kept in the container 6, in a gas replacement area 3c. The steam is exhausted by an exhausting means 11 in the steam area 3b to make sure it never leak out to the ambient environment. A closing means 4 arranged next to the exit of the chamber 10 closes the container with a lid 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190290-A (JP)
Title: Toilet facilities
Inventor: AIZU YOSHIYUKI
IPC: E03D11/00
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet suitable for a multi-purpose room capable of being easily put out when it is required in a wide detention room or a convention hall.  <P>SOLUTION: In toilet facilities 1 formed of a Japanese toilet stool 2, the toilet stool 2 is formed in an oval shape not having a front cover but having a upwardly removable lid body 3. The toilet stool 2 is installed lower than the floor face 4 of the toilet facilities 1 and the upper face of the lid body 3 is formed to be flush with the floor face 4 when the lid body 3 is attached to the stool 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190354-A (JP)
Title: Folding workbench
Inventor: YAMAOKA YUTAKA
IPC: E04G1/34
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding workbench which can be easily and rapidly folded in a symmetrical manner while top board materials and leg materials on both left and right sides are kept in an M-shape.  <P>SOLUTION: The top board materials 2 and 2 are arranged on left and right sides between which a central structural material 1 is sandwiched; each one end of both the materials 2 and 2 is pivotally mounted on the structural material 1; the leg material 3 is pivotally mounted on the other end of each of the materials 2; interlocking link mechanisms 4 each are interposed between the structural member 1 and each of the materials 2 and between each of the materials 2 and each of the leg materials 3; and the structural material 1 is pressed down so that the left and right materials 2 and 2 and the leg materials 3 and 3 can be symmetrically folded in synchronization with one another in such a manner that the structural material 1 serves as a center.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191726-A (JP)
Title: Lenticular lens sheet and its manufacturing method
Inventor: SHINKAI HIROHISA
IPC: G02B1/04
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing admission commemoration tickets which have added value and durability and enable to manage attendances' information.  <P>SOLUTION: This manufacturing method is characterized by having at least a process for extruding molten resin from an extruder, forming concave-convex patterns parallel to the flow direction of rolls on one surface and a smooth face on the other surface by using a roll having concave-convex grooves and a smooth roll, respectively, to form a web-like lenticular lens sheet; a process for forming a sheet-like lenticular lens sheet by cutting the web-like lenticular lens sheet vertically to the flowing direction; a process for printing a pattern on the rear surface of the sheet-like lenticular lens sheet with a sheet printer while arranging the concave-convex patterns vertically to the flow direction; and a process for sticking the printed face on the rear surface of the sheet-like lenticular lens sheet with synthetic paper.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187601-A (JP)
Title: Wasabia japonica seasoning composition containing citrus junos
Inventor: IWATA MIDORI
IPC: A23L27/10
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize Wasabia japonica seasoning composition without impairing flavor characteristic to Wasabia japonica seasoning.  <P>SOLUTION: The Wasabia japonica-containing seasoning composition is produced by formulating peel of Citrus junos known as one kind of Citri, Leiocarpae, Exocarpium, juice of the Citrus junos or a mixture thereof with Wasabia japonica.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201370-A (JP)
Title: Assembling method for magnetic stator in rotary electric machine
Inventor: WATANABE SEIJI
IPC: F16B2/24
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling method for a magnetic stator in a rotary electric machine which prevents the deformation of a fixing member 4 and the damage of a magnet 3.  <P>SOLUTION: After setting of the fixing member 4 in the specified position of the internal perimeter of a yoke 2, a jig 5 is slid in circumferential direction to elastically transform the side piece of the fixing member 4 in circumferential direction, whereby a dimension of allowing the magnet 3 to be inserted is secured between adjacent fixing members 4. Subsequently, the magnet 3 is inserted between the fixing members 4 adjoining each other in circumferential direction from above the yoke 2, and also the jig 5 is retreated from within the yoke 2, synchronizing with the inserting action of the magnet 3. According to this assembling method, the quantity of transformation of the side piece can be minimized, so that the deformation of the fixing member 4 is prevented, and also at insertion of the magnet 3, the side piece of the fixing member 4 gives no shock to the magnet 3, and besides the magnet 3 is not pressed against the internal perimeter of the yoke 2 by excessive force, so that the damage such as the cracking, chipping, etc. of the magnet 3 is prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200407-A (JP)
Title: Semiconductor integrated circuit and manufacturing method thereof
Inventor: YUKI NOBORU
IPC: H01L21/8242
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a chip, and to improve theoretical yield rate and production efficiency even if a capacitor is used at a part other than the memory cell of a DRAM.  <P>SOLUTION: A trench type capacitor 13 is used as a capacitor which is used at a part other than the memory cell of the DRAM, to constitute a semiconductor integrated circuit. In manufacturing of the semiconductor integrated circuit, the trench type capacitor used at a part other than the memory cell of the DRAM is formed at the same time when the trench type capacitor is formed at the memory cell of the DRAM.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196364-A (JP)
Title: Packaging structure
Inventor: KASAI YOSHIKAZU
IPC: B65D33/38
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To keep packaged liquid for a long period of time without deterioration in quality, prevent surrounding atmosphere from intruding into a packaged bag when the packaged liquid or the like is poured out, when the pouring is stopped and after the stopped pouring operation, prevent residual liquid in the bag from being oxidized and concurrently reduce an occupied volume before and after the use in a sufficient manner.  <P>SOLUTION: A flat extraction check nozzle 3 having its sealed extremity end is stored at the upper end portion of a soft packaging bag main body 2. A packaging bag 1 fused and attached under a protruded attitude is stored in a box member 5. The extraction check nozzle 3 is locally fixed to or adhered to a folded inserting piece 10 arranged to be continuous with the side part of a top lid 7. A part of the extraction check nozzle 3 is positioned in correspondence with an opening or closing bent location of the folded inserting piece 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200477-A (JP)
Title: Electronic circuitry substrate and electronic circuitry device
Inventor: SHIFU HIDEJIRO
IPC: H05K1/02
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an electronic circuit, especially an electronic circuit handling a high frequency, needs preventing interference between the function blocks of the circuit and needs an effective shielding method.  <P>SOLUTION: In addition to a conventional interference prevention means by surrounding the function block of the circuit with a GND pattern, a slit is formed between adjacent function blocks on an insulation layer inside of an electronic circuit board, and the side wall of this is plated. Otherwise, an air gap is formed. An insulation layer inside of the electronic circuit board is divided into function blocks of the circuit, and an effect of cutting off interference between circuit blocks transmitted from the insulator is generated by plating of the side wall. When the air gap is formed, this part makes a region of a low dielectric constant, and an effect of suppressing interference is obtained. Further, by forming a string of through holes having plated side wall, cut holes or through holes buried with metal between the function blocks of the circuit, a similar effect can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004002659-A (JP)
Title: Hardly decomposable toxic substance decomposing agent and method for decomposing hardly decomposable toxic substance
Inventor: KAWABATA TAKAHIRO
IPC: C07D319/24
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous decomposing agent capable of effectively decomposing hardly decomposable toxic substances including dioxins, and to provide a method of decomposing such toxic substances.  <P>SOLUTION: The hardly decomposable toxic substance decomposing agent comprises an organometallic reducing agent. The method for decomposing hardly decomposable toxic substances comprises exposing the organometallic reducing agent to the toxic substances.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004206261-A (JP)
Title: Dispatch work planning system, dispatch work planning program, and computer-readable storage medium recording the program
Inventor: CHIKIRA KENICHI
IPC: G06Q10/04
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable a reduction in operation cost or an improvement in working efficiency by enabling the formation of an optimum plan in cost for a dispatch work that is performed in an automated teller machine by a dispatched worker.  <P>SOLUTION: This system comprises a demand prediction part 12 for predicting the demand of replenishment in the automated teller machine 10, and an execution plan formation part 16 for forming an execution plan of dispatch work so as to minimize the cost required for the dispatch of the worker on the basis of the demand prediction result by the prediction part 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003234737-A (JP)
Title: Content authentication for digital media based recording device
Inventor: TONISSON ALAN VALEV
IPC: G11B20/00
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enhanced digital file authentication device.  <P>SOLUTION: A method, in a data processing system provided with a recording apparatus and a certificate authority terminal, of determining whether a file is modified, comprises the steps of generating a first public key and a first private key by the recording apparatus, of transferring the first public key to the certificate authority terminal by the recording apparatus, encrypting a certificate including the first public key by using a second private key by the certificate authority terminal, transferring the encoded certificate to the recording apparatus by the certificate authority terminal, hashing the file to provide a digital signature by using the first private key in the recording apparatus, attaching the certificate received from the certificate authority terminal and the digital signature to the file in the recording apparatus, and distributing to a client terminal the file as a communication package assimilated the file, the digital signature and the certificate by the recording apparatus.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206715-A (JP)
Title: Oil feeder for engine
Inventor: OTA KATSUYA
IPC: F02F7/00
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the overall length of an engine, reduce the weight thereof and use a dead space effectively.  <P>SOLUTION: A case side bearing member of a lower case facing one side of the engine across a crankshaft axis direction has an inlet passage for interconnecting an oil pan and a suction passage in a pump housing portion. The inlet passage has a strainer mounting portion at an oil pan side end. A strainer is mounted on the strainer mounting portion. Via the oil strainer, the inlet passage defined in the case side bearing member adjacent to a rotor plate introduces oil in the oil pan into the suction passage defined between a chain case and the rotor plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004202950-A (JP)
Title: Sandwich injection molding
Inventor: AZUMA KENICHI
IPC: B32B27/32
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sandwich injection molding which can enhance flow mark appearance, even if a resin which generates a flow mark not far from a gate is used as a skin layer resin.  <P>SOLUTION: The sandwich injection molding is composed of a core layer and a skin layer covering the surrounding of the core layer. The molding satisfies the relationship that the generating position of a flow mark, when a resin constituting the core layer is independently injection molded, becomes further than the generating position of a flow mark, when the resin constituting the skin layer is independently injection molded under the same condition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205149-A (JP)
Title: Activating method for electrode of heat accumulator
Inventor: SAIDA KENJI
IPC: F28D20/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activating method for the electrode of a heat accumulator for allowing heat radiating control from the beginning in the heat accumulator formed by using a heat storage material having sodium acetate trihydrobase which contains silver nitrate and/or silver acetate, comprising electrodes coming in contact with the heat storage material, and at least one of which is a silver electrode.  <P>SOLUTION: Solidification is started before the initial heat radiation control by the supply of power to the electrodes in the state of the heat storage material in overcooled state in contact with the silver electrode for solidification treatment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI