baber/WOPTO huggingface dataset:
Patent JP-2003109960-A (JP)
Title: Semiconductor device
Inventor: TAKEWAKI TOSHIYUKI
IPC: H01L21/3205
Filed: 2002-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a wiring trench can be filled with Cu of huge grains. SOLUTION: A Cu film 8 of 100 nm thick is deposited on TaN 7 by sputtering, and a Cu film 9 of 500 nm thick is formed thereon by electrolytic plating. Subsequently, an RF bias is applied onto a substrate and the growing surface is irradiated with argon ions, thus forming a Cu layer 10 of 700 nm thick thicker than the total thickness of the Cu films 8 and 9 by sputtering. When it is heat-treated, a huge grain Cu film 11 is obtained and trench wiring 12 is obtained by shaping it.
Patent JP-2004049585-A (JP)
Title: Stent type therapeutic instrument
Inventor: ASANO HIROYUKI
IPC: A61F2/91
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stent type therapeutic instrument which enables the accurate positioning of stents by preventing the positional deviation of stent grafts otherwise being moved by the flow of blood in sorts of stents arranged near the branch parts of tubular organs.  <P>SOLUTION: The stent type therapeutic instrument 10 is provided with a stent body part 20 to be arranged at any treating location of the tubular organ and a stopper part 30 linked to one end of the stent body part 20 to be inserted into the branch part. The stopper part 30 is preferably linked so as to let it be bent at an angle of 50°or more with respect to the axis of the stent body part 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055060-A (JP)
Title: Manufacturing method of magnetic recording medium
Inventor: KUSAKAWA KAZUHIRO
IPC: G11B5/85
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of forming the joint lubricating layer of a film thickness equivalent to the one at the time of forming a protective film and a lubricating layer by a vacuum consistent process even in the case of exposing a protective film surface to the atmosphere once and improving the film thickness distribution of the joint lubricating layer further in the manufacturing method of a magnetic recording medium for forming the lubricating layer on the protective film by a vacuum deposition method.  <P>SOLUTION: In the manufacturing method of the magnetic recording medium 1 for successively laminating at least a magnetic film 5, the protective film 6 and the lubricating layer 7 on a non-magnetic substrate 2, before depositing a lubricant on the protective film 6 and forming the lubricating layer 7, the surface of the protective film 6 is processed by using dry etching such as plasma etching.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049180-A (JP)
Title: Float
Inventor: MIYATA YUKICHI
IPC: A01K61/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a float attachable to and detachable from a rope on the sea without landing the rope on the shore.  <P>SOLUTION: The float is composed of a pair of buoys 1,1 oppositely placed interposing a space in longitudinal direction, a plurality of bars 2 connecting the buoys and placed interposing a space in lateral direction, and a restricting tool 3 for holding a rope R between the adjacent pair of bars 2, 2 and detachably connected to the bar 2 or the buoy 1. The middle part of the rope R passed under a pair of adjacent bars 2 and 2 is lifted with the restricting tool 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062255-A (JP)
Title: Examination support system for immigration
Inventor: OKI YASUNOBU
IPC: G06Q50/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and detailedly confirm information described in a passport, a visa, a certificate and a foreign national registration certificate, when personal identity is confirmed.  <P>SOLUTION: A system for controlling a situation of immigration for a foreign national is provided with a reading part for reading the information described in the passport, the visa, a resident qualification certificate and the foreign national registration certificate, a storage part for recording issued information of the visa, the resident qualification certificate and the foreign national registration certificate, a storage device for recording information described in the passport used in the entry into the county, a judge-determination device for judge-determining whether read information of each document is same to corresponding information stored in the storage device or not, a display part for displaying the read information and the information stored in the storage device, and a controller therefor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062290-A (JP)
Title: Information processor and method and system for processing information
Inventor: SHIMIZU KANJIRO
IPC: G06K7/10
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To substantially increase the number of allocation contents of codes without improving performance of a camera and increasing processing load by using the existed two-dimensional code.  <P>SOLUTION: A pattern of the two-dimensional code 20 on a prescribed medium is image-picked up by a camera 21 incorporated in a portable terminal 10 or attached outside. A user designates a category of the medium after or before it. The portable terminal 10 recognizes the two-dimensional code pattern and generates code data. It acquires the corresponding allocation content by referring to conversion tables 22a, 22b to 22n where code data is allocated to the objective allocation content at every medium category and performs a processing based on it. When the allocation content includes URL, the terminal accesses a WEB server 26. The conversion table is kept in a service server 50, code data and category identification information are received from the terminal and the allocation content can be retrieved on a service server 50-side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063196-A (JP)
Title: Induction cooker
Inventor: MORITA MASAO
IPC: H05B6/12
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To arrange a temperature sensor effectively detecting temperature of a loading pan even in the case where the bottom of the loading pan is bent or a placing position is applied in an induction cooker.  <P>SOLUTION: The induction cooker is equipped with a top plate 4 on which the loading pan 16 is placed; a heating coil 10 for induction heating the loading pan 16; a means 12 for applying current to the heating coil 10; and first and second temperature sensors 20a, 20b installed between the top plate 14 and the heating coil 10. As viewed from almost the vertical direction to the top plate 4, the first temperature sensor 20a is arranged in a region of a radius of about 15% to about 50% to the outermost radius of the heating coil 10 and the second temperature sensor 20b is arranged in a region of a radius of about 50% to about 90% to the outermost radius of the heating coil 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058794-A (JP)
Title: Pedestrian protection device
Inventor: TAKAHASHI HIROYUKI
IPC: B60R21/01
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately operate a pedestrian protection device.  <P>SOLUTION: An operation of a hood air bag device is not normally functioned by air pressure when it is operated at the time of high speed traveling such that an air bag is flown and flows from a position to be deployed. A present vehicle speed V is firstly compared with a vehicle speed threshold V1 at which the hood air bag device is deployed (S50) and in the case that the vehicle speed V is larger than the vehicle speed threshold V1, the operation of the hood air bag device 10 is prohibited (S56). The vehicle speed threshold V1 for prohibiting the action of the hood air bag device is previously set corresponding to the shape of a vehicle front area (length of a front nose, inclination of a pillar, shape of windshield or the like).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058800-A (JP)
Title: Electric power steering device
Inventor: NAKANO SADAAKI
IPC: H02P6/08
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To generate sufficient steering auxiliary force at the time of high speed steering.  <P>SOLUTION: The electric motor M is, for example, constituted by a three-phase DC brushless motor provided with a permanent magnet on a rotor (rotor) and provided with three field coils CU, CV, CW on a stator (stator). This three-phase brushless motor is different from the motor generally used for the electric power steering device from conventional and the three field coils CU, CV, CW are not connected. A current can singly flow to the respective field coils CU, CV, CW. Further, a voltage is independently applied to the field coils CU, CV, CW from H bridge circuit 21U, 21V, 21W connected between an on-vehicular battery and earth G respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064900-A (JP)
Title: Gas-insulated switchgear
Inventor: MIYAHARA EIJI
IPC: H02B13/02
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the number of part items is increased when an operating rotating shaft and a direct acting rod are inserted to a tank filled with insulation gas via an O-ring.  <P>SOLUTION: Disconnectors 19a to 19c are accommodated in the tank 18 filled with the insulation gas, a drive unit 21 arranged outside the tank 18 is communicatively coupled to the tank via the direct acting rod 23 that reciprocates in the axial direction, and the direct acting rod 23 is formed with an opening 20a that airtightly penetrate the rod via a bellows 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064479-A (JP)
Title: Method and apparatus for photographing slow motion, and photographing/reproducing method
Inventor: YAMASHITA TAKAYUKI
IPC: G03B19/07
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress blurring occurring in the reproduction of images photographed by a plurality of cameras disposed mutually in parallel.  <P>SOLUTION: An apparatus for photographing slow motion comprises a plurality of cameras 10 arranged in parallel; a first light adjusting means 7 for make light from an object parallel light; a second light adjusting means 8 for passing parallel light among lights toward the cameras 10 from the adjusting means 7 and eliminating non-parallel lights; an opening timing setting means 15 for shifting the opening timing of shutters of each camera 10, respectively, and setting opening times of the shutters so as to open each shutter at a shorter time than a photographing time of one field of each camera 10; and a storage means 20 for storing images of the object based on the timing set by the setting means 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064521-A (JP)
Title: Communication terminal device
Inventor: MATSUMOTO MASAYUKI
IPC: H04N1/32
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal device such as a facsimile machine that is capable of connecting a plurality of communication lines which is capable of setting only predetermined communication lines at transfer processing.  <P>SOLUTION: A communication line for transfer processing for transferring received image data to a predetermined destination and a communication line for usual reception not performing transfer processing are selectively set at any one of first and second communication lines L1, L2 by an operation unit 5, respectively. A main control unit 1 performs control so that the setting information is stored in a RAM 7 as a line reception setting table 7a, and image data received by a communication line which is set as a communication line for transfer processing are transferred to the predetermined destination on the basis of the table 7a (step S7 in the figure). And at the same time, the unit 1 performs control so that an image of image data received by a communication line which is set as a communication line for usual reception is printed out (step S8).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061947-A (JP)
Title: Planographic printing plate precursor
Inventor: ENDO AKIHIRO
IPC: G03F7/033
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive planographic printing plate original plate on which recording is made using an infrared laser and which has excellent storage stability of a coating liquid, development stability, development latitude and printing durability.  <P>SOLUTION: The planographic printing plate original plate is obtained by disposing a recording layer comprising a polymer (A) obtained by polymerizing (a) a monomer having a sulfoamido group, (b) a monomer having an active imino group and (c) at least one monomer selected from acrylamide, methacrylamide and acrylic esters or methacrylic esters, a resin (B) having phenolic hydroxyl groups and a compound (C) having a structure represented by formula (1) or (2) on a substrate having a hydrophilic surface, wherein X is O, S or N; Y is N or -C(-R<SP>5</SP>)=; R<SP>1</SP>to R<SP>4</SP>and R<SP>6</SP>to R<SP>9</SP>are each H, alkyl or the like; R<SP>5</SP>is H, alkyl or the like; and A is a counter ion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060566-A (JP)
Title: Sound muffling structure of engine
Inventor: OSHIMA HIROSHI
IPC: F01N1/08
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound muffling structure of an engine capable of neatly storing an exhaust manifold and a muffler even if an engine room is small by minimizing a space for storing the exhaust manifold and the muffler.  <P>SOLUTION: In this sound muffling structure of the engine, the engine is mounted on the body of a working vehicle through a vibrationproof member. The exhaust manifold 24 collecting exhaust gases from the engine is fitted to the engine. The internal muffler 27 muffling the exhaust gases from the engine is assembled in the exhaust manifold 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067931-A (JP)
Title: Method for producing aqueous dispersion of gold and ink for ink-jet recording
Inventor: KOYANAGI TAKASHI
IPC: C09D11/30
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aqueous dispersion of gold having excellent dispersion stability of gold even at a high gold concentration and provide an ink for ink-jet recording having excellent dispersion stability and surely reproducing the gold color.  <P>SOLUTION: The method for the production of an aqueous dispersion of gold contains (1) a step to mix a reaction water phase composed of an aqueous solution of chloroauric acid (HAuCl<SB>4</SB>) with an organic phase composed of a hydrophobic organic solvent solution of a tetraalkyl ammonium salt to transfer the chloroauric acid to the organic phase, (2) a step to add a reducing agent to the system, (3) a step to mix the organic phase with "a transfer water phase composed of the aqueous solution containing a compound of general formula (I)" and (4) a step to separate the transfer water phase from the organic phase. General formula (I) is HS(CH<SB>2</SB>)<SB>n</SB>-X wherein X is a hydrophilic group; and (n) is an integer of 1-12. The ink for ink-jet recording contains the aqueous dispersion of gold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003143873-A (JP)
Title: Power converter
Inventor: NAKATSU KINYA
IPC: H02M7/48
Filed: 2002-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a power converter capable of attaining little noise, small size, and cost reductions. SOLUTION: An anode and a cathode of an LC combined element connected with power wiring as a smoothing capacitor are fixed onto insulating paper, the anode and the cathode are layered and wound on a bar-typed magnetic body such as at least a ferrite with a width larger than that of the insulating paper, and a U-shaped magnetic body is disposed so as to be connected across the bar-typed magnetic body to constitute a toroidal-shaped magnetic circuit. A zero-shape third coil is wound around the U-shaped magnetic body, and an output of the third coil is shorted by a prescribed resistance or a variable resistor. The variable resistor can be inserted into a leakage current passage, and a resistor which can minimize the leakage current is calculated using a calculating means based on the voltage across the variable resistor, thus damping the leakage current.
Patent JP-2003195870-A (JP)
Title: General decoder for use by communication network media player
Inventor: FRANTZ GENE A
IPC: H04N5/00
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a media player and its method which generate a unique decoder different from a general decoder and other media players and decode and play a downloaded media stream.  <P>SOLUTION: The media player 100 is connected to a communication network 80 and includes a nonvolatile memory 120, a volatile memory 130, a driver 140, and an input port 150 and an output port 152 and receives a media file including an encoded media stream 94 and a general decoder 92 through the communication network. The processor converts the general decoder by using an interpreter 122 and a library 124 stored in the nonvolatile memory to generate a decoder 132 unique to the player. The media stream downloaded to the media player includes audio and video or other kinds of media.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004082344-A (JP)
Title: Laminated component and laminator
Inventor: KITAZAWA YUSUKE
IPC: B29C65/30
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the electrostatic destruction of a protective coating film, in a laminated component which makes heaters formed on a substrate in one row generate heat.  <P>SOLUTION: The protective coating film 14 formed so as to protect and cover at least the heater layer 12 and a part of the electrode layer 13 in the periphery thereof is formed on a support substrate 11 as a laminated structure. The surface resistance of the outermost surface layer 14a thereof is set to 1×10<SP>3</SP>-1×10<SP>10</SP>Ω.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081014-A (JP)
Title: Ume extract with high mumefural content and method for producing the same
Inventor: KAN TSUTOMU
IPC: A23L19/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To attain a high mumefural content in a fruit extract and to provide a method for simply and stably producing the same and to obtain a composition having a high-quality flavor.  <P>SOLUTION: The fruit extract composition with the high mumefural content has≥0.5 mass% mumefural content in the fruit extract and ≥10 mass% fruit extract content in the whole composition. The method for simply and stably producing the same is provided and a method for producing the fruit extract composition having the high mumefural content and the high-quality flavor is to produce the Ume (Japanese prune) extract with the high mumefural content. The production process comprises two steps of a concentrating step and a heating step. In the concentrating step, water content is reduced and the mumefural is then produced while maintaining the water content in the heating step. The water content in the extract to be processed is ≤40 mass% and pressurization is carried out in the heating step. Furthermore, saccharides or citric acid are added before the finish into the extract in the heating step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006579-A (JP)
Title: Storage device and method of manufacturing and using the same, semiconductor device and its manufacturing method
Inventor: ARAYA KATSUHISA
IPC: H01L27/105
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device and its manufacturing method which can manufacture the device without necessity of high precision alignment and to provide a method of utilizing the same storage device manufactured by the same method.  <P>SOLUTION: A peripheral circuit portion (a first semiconductor portion) formed in a first minimum processing size is formed on a substrate Sub and a memory portion (a second semiconductor portion) formed in a second minimum processing size which is smaller than the first minimum processing size is also laminated on the peripheral circuit portion. Moreover, the memory portion (the second semiconductor portion) is laminated to the peripheral circuit portion (the first semiconductor portion) in the alignment accuracy which is larger than the second minimum processing size. Otherwise, in the memory portion, a memory cell formed of a 2-terminal device is formed in the region where the word line WL and bit line BL are crossing with each other. In addition, a contact portion for connecting the word line and bit line with the peripheral circuit portion is disposed in two lines or more in the direction where the word line and bit line are extended.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088313-A (JP)
Title: Method and apparatus for arranging dynamic image and method and apparatus for reproducing dynamic image as well as program
Inventor: HIROSE HARUTO
IPC: H04N5/76
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently reproduce a scene included in a dynamic image in the reproduction of dynamic image data.  <P>SOLUTION: For the dynamic image data M0 comprising a plurality of scenes, representative image data P1-P3 for representing each scene are generated by a representative image generation means 12. A scene information addition means 13 generates the file name of the representative image data for each scene, the creation date/time of the dynamic image data, the path name of a storage place, the file name of the dynamic image data, and scene information SC1-SC3 for indicating a time code or the like for adding to respective representative image data P1-P3. When representative image data to be reproduced are selected from the representative image data P1-P3, the scene information added to the representative image data to be reproduced is referred to for extracting partial dynamic image data M1-M3 corresponding to the scene from the dynamic image data MO, thus reproducing the partial dynamic image data M1-M3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083111-A (JP)
Title: Label holder and label sticking apparatus
Inventor: TAKANO SHIGEHIKO
IPC: G11B7/1275
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label holder capable of accurately and easily positioning and holding various label papers in which center holes having different inner diameters are formed.  <P>SOLUTION: A placing platform 2 whose upper face 22a is formed flat so that label paper constituted in such a way that it can be stuck to a disc body can be placed thereon, and a label holding means kept in touch with the opening edge of the center hole formed in the center part of the label paper and that holds the label paper while positioning the label paper at the label holding position on the placing platform 2 are provided. The label holding means is provided with three label holding parts 3 and a guide plate 4 while respective label holding parts 3 are so constituted that holding tabs 32 kept in contact with the opening edge of the center hole from inside are provided upright and are made slidable in the directions in which they mutually move away from or near to one another while being fitted on the placing platform 2, and the guide plate 4 is so constituted that it can be rotated with respect to the placing platform 2 so that respective label holding parts 3 can be slid by only a mutually equal distance in the directions in which they mutually move away from or near to one another.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086100-A (JP)
Title: Polarizing glass and its manufacture method
Inventor: MAEDA KAZUO
IPC: C03C3/11
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide polarizing glass realizing polarization characteristic that it shows a high quenching ratio in a wide band, that is, a visible region and an infrared region.  <P>SOLUTION: The polarizing glass exhibits a predetermined polarization characteristic by drawing glass in which a metal halide particle group having a given particle size distribution is mixed and then reducing the metal halide particles so that it is made metal, and the metal halide particle group having the given particle size distribution before drawing is set so that the standard deviation of the particle size distribution is at least 20nm.  <P>COPYRIGHT: (C)2004,JPO