baber/WOPTO huggingface dataset:
Patent JP-2004097956-A (JP)
Title: Disposer fitting apparatus
Inventor: NODA KATSUNORI
IPC: B02C18/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposer fitting apparatus by which the propagation of the vibration from the side of a hanging/supporting mechanism can also been prevented effectively.  <P>SOLUTION: A fitting pipe 3 is connected to the upper part of a disposer 7 by a rubber connection tube 6. Ring nuts 5 are connected to a lower supporting plate 10 at several positions in the peripheral direction outside the tube 6 in the radial direction by using the hanging/supporting mechanism 11 having a bolt 13 and a cylindrical elastic body 14 in which the bolt 13 is embedded. The disposer 7 is supported by the pressing force of the body 14 in a hung state. A projecting flange part 6e projecting outward in the radial direction is arranged on the tube 6 at the position higher than the disposer 7-connected position. The disposer 7 is also supported by the plate 10 abutting on the undersurface side of the part 6e.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101901-A (JP)
Title: Speech interaction system and speech interaction program
Inventor: SEKINE TAKEHIRO
IPC: G10L15/24
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve interaction according to a speaker by accurately recognizing whether a speaker is a registered user or a new user.  <P>SOLUTION: A user database storage part 4, which stores a user speech database 11 for speaker recognition and a personal information database 12, is prepared. When speech interaction with the user is carried out, a speaker recognition part 2 identifies the user from an inputted speech signal; and an interaction control part 23 reads out user information corresponding to the identified speaker and selects an interaction scenario corresponding to the user out of a plurality of interaction scenarios according to the read-out user information. Then the interaction control part 23 realizes interaction using the interaction scenario selected corresponding to the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109546-A (JP)
Title: Planographic printing original plate
Inventor: KITADA KAZUYUKI
IPC: G03F7/004
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planographic printing original plate which can be directly prepared from digital signals from a computer or the like by using an IR laser or the like and which exhibits excellent scratch resistance and latitude in forming an image by development.  <P>SOLUTION: The plate has an image recording layer containing water-insoluble and alkali-soluble resin, an IR absorbent and a coloring agent on a supporting body. The in-layer distributions of the IR absorbent and the coloring agent in the image recording layer are different from each other. To illustrate the embodiments of the different in-layer distributions, the IR absorbent and the coloring agent are inhomogeneously distributed with distribution centers located in different positions from each other, or the image recording layer has a multilayered structure and the coloring agent is included only in a specified layer of the image recording layer having the multilayer structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105556-A (JP)
Title: Game device, method for controlling game, and program
Inventor: NAKAZAWA KAZUHIDE
IPC: A63F13/45
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game device which can easily input the directions of movement and attack of game characters.  <P>SOLUTION: The game device 10 performs game processing on game characters holding attack means, and comprises a signal input part 50 which inputs a direction indication signal and an attack indication signal, an attack indication signal input presence or absence distinguishment part 52 which distinguishes whether the attack indication signal is inputted or not by the signal input part 50, a game character shifting part 54 which moves game characters in virtual space according to a direction indication signal inputted by the signal input part 50 during the time when the attack indication signal is not inputted by the signal input part 50, and an attack direction changing part 56 which changes the attack directions by the attack means according to the direction indication signal inputted by the signal input part 50 during the time when the attack indication signal is inputted by the signal input part 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107298-A (JP)
Title: Urea compound and its application
Inventor: SUGIHARA YOSHIHIRO
IPC: A61P31/18
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound exhibiting excellent CCR5 (CC chemokine receptor 5) antagonism and useful as a prophylactic or therapeutic agent for HIV infection to human peripheral blood mononuclear spherocyte, particularly AIDS.  <P>SOLUTION: The present invention provides a compound represented by formula (I) [wherein R<SP>1</SP>is a 1-8C alkyl group or a phenyl group which may have a halogen group, a 1-4C alkyl which may be substituted with a halogen, a cyano group or a 1-4C alkyloxy as a substituent group; R<SP>2</SP>is a group represented by the formula: SO<SB>2</SB>NR<SP>3</SP>R<SP>4</SP>(wherein R<SP>3</SP>is a hydrogen atom or a 1-6C alkyl group; R<SP>4</SP>is a 1-6C alkyl group having either one of a hydroxy group, a carboxy group and a carbamoyl group as a substituent group or R<SP>3</SP>and R<SP>4</SP>may form a nitrogen-containing heterocyclic group having either one of a hydroxy group, a carboxy group or a carbamoyl group as a substituent group together with a nitrogen atom) or the formula: S(O)m-W-Y (wherein Y is a hydroxy group, a carboxy group or a carbamoyl group; W is a 1-4C alkylene group which may be substituted with a 1-4C alkyl group; m is 0, 1 or 2)] or its salt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107184-A (JP)
Title: Coated optical fiber
Inventor: ISHII NOBUNAO
IPC: C03C25/24
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated optical fiber hardly causing the increase of transmission loss even when external stress such as side pressure is applied.  <P>SOLUTION: In the coated optical fiber composed of a bare optical fiber and a coating arranged on the outer circumferential surface of the bare optical fiber, the coating has at least a primary coating film layer 2 arranged on the outer circumferential surface of the bare optical fiber 1 and a secondary coating film layer 3 arranged on the outer circumferential surface of the primary coating film layer 2. The secondary coating film layer 3 is formed from a resin material in which the time necessary for reducing a stress holding rate to 50% of the initial value when 1.0% tensile strain is applied is 1-60 min.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115596-A (JP)
Title: Self-adhesive phase changeable radiating member
Inventor: MITSUNAGA TOSHIKATSU
IPC: C08L21/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase changeable radiating member which has low heat resistance, self-adhesiveness to easily adhere hermetically between an exothermic electronic part and a radiating fin and, in addition, can be easily made thin at an appropriate temperature.  <P>SOLUTION: The self-adhesive phase changeable radiating member contains a resin, a hot-melt adhesive, and a heat conduction filler, and has a softening point of 50°C to lower than 100°C, a heat conductivity of ≥2 W/mK, and a peel adhesion by the 90°peeling method according to JIS-Z0237 of ≥0.1 N/ 25 mm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116349-A (JP)
Title: Capacity control valve for variable capacity compressor
Inventor: HIROTA HISATOSHI
IPC: F04B27/14
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacity control valve for a variable capacity compressor of a flow control type without necessity of a large solenoid force.  <P>SOLUTION: A first control valve 30A disposed at a discharge side refrigerant channel of the compressor, and having a function of a variable orifice which can freely set a channel sectional area in response to the solenoid force of a solenoid 30C; and a second control valve 30B for controlling a flow rate of a refrigerant of a discharge pressure PdH to be introduced to a crank chamber of a pressure Pc, so that a differential pressure between a discharge pressure PdH of an upstream side of the valve 30A and a discharge pressure PdL of a downstream side becomes a predetermined value; are integrally constituted. Thus, a small-sized low cost capacity control valve for the variable capacity compressor can be realized. Since the solenoid 30C controls the valve 30A so as to generate a small differential pressure, the solenoid 30C may have a small solenoid force, and can be thus reduced in size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113430-A (JP)
Title: Sewing machine and presser foot of the sewing machine
Inventor: OKAZAKI YOSHIYUKI
IPC: D05B65/02
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure for cutting a needle thread, to prevent a bobbin thread from being cut at the same time as the needle thread is cut, and to prevent the needle thread from being cut during the sewing.  <P>SOLUTION: The presser foot 46 for pressing a textured fabric comprises a needle hole 50 for a sewing needle 40 to pass during the sewing, a cutter 51 for cutting the needle thread 47 between a thread hole of the sewing needle 40 and the textured fabric, and a guide passage 52 for guiding the needle thread 47 from the needle hole 50 to the cutter 51, having an acute bending part 52a bending acutely in the direction of extension. Accordingly, it is possible to cut the needle thread 47 only with a simple structure, and it is also possible to prevent the needle thread 47 from being cut by the cutter 51 during the sewing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003195760-A (JP)
Title: Method of determining color scheme and appliance and material for determining scheme
Inventor: TARUMOTO MASAHIRO
IPC: G09F1/02
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To determine a color scheme to afford amenity through visual sensation by combining two or more colors.  <P>SOLUTION: Two or more colors are so selected that two or more colors 1. are composed of sol alone, 2. are composed of aero alone, 3. are composed of aqua alone, 4. are composed of a mixture of aero and sol, or 5. are composed of a mixture of aero and aqua.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004113978-A (JP)
Title: Material feeding device for gyratory crusher
Inventor: TAKANAMI HIROTOMO
IPC: B02C2/04
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly feed crushing raw material to a crushing chamber of a crusher by stably and smoothly rotating a material feeding rotary chute, and to prevent early damage of horizontal and vertical mechanical support parts for rotatably supporting the rotary chute.  <P>SOLUTION: This material feeding device is equipped with the material feeding rotary chute 4; a vertical directional support mechanism provided on a main spindle upper end supporting mechanism of the gyratory crusher and rotatably supporting the chute 4 via a rolling bearing provided at a lower part of the chute 4; horizontal support rings 9A-9C disposed on the outer peripheral surface of the upper part of the chute 4 with equal angular spaces; a horizontal support ring position adjuster for adjusting the position of the rings 9A-9C advancingly and retreatingly in relation to a center of the chute 4; and a motor 11 connected to one horizontal support ring 9A among the support rings 9A-9C for rotating the chute 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177543-A (JP)
Title: Resist pattern forming method
Inventor: SHIMIZU YOSHIYUKI
IPC: G03F7/039
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist pattern forming method capable of simultaneously suppressing a PED phenomenon due to contaminants in the air and a PED phenomenon due to diffusion of an acid or a base in a protective film into a layer of a resist.  <P>SOLUTION: During the time from at least the end of exposure to the commencement of heat treatment, a protective film 15 containing a photobase is kept on a layer 13 of a chemically amplified resist when the layer 13 is an acid catalyst type one, and a protective film 15 containing a photoacid is kept on the layer 13 when the layer 13 is a base catalyst type one, and a required resist pattern is formed in the layer 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004121906-A (JP)
Title: Method for washing substrate
Inventor: MORI YUKIO
IPC: B08B3/08
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for washing a substrate by which the substrate can sufficiently being washed while suppressing increase of roughness by only one washing time.  <P>SOLUTION: This method comprises steps of: treating the substrate with ozone water with a concentration of 15 ppm or higher (steps S21-S30), and treating the substrate with dilute hydrofluoric acid with a concentration of 0.1-10% (steps S21-S30). Contaminant on the film surface is eliminated and an oxidized film is formed as a protective film by ozone water. By using hydrofluoric acid, the oxidized film and metals on the surface of the substrate are eliminated. By using ozone water again, organic substance elimination, metal elimination and passivation (protective film forming and prevention of re-adhesion of contaminant) are performed. Only one time of washing by using ozone water with adequate concentration surely eliminates contaminant to suppress the increase of roughness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128594-A (JP)
Title: Oscillation circuit
Inventor: OYA TOMOHISA
IPC: H03B5/32
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To ensure variable length of a frequency even if an oscillator is miniaturized and reduced in power consumption.  <P>SOLUTION: A piezoelectric oscillator consists of an inverter, a feedback resistor connected to the inverter in parallel, capacitors each connected between the output of the inverter and a ground and between the output and the ground, and a piezoelectric resonator connected to the input and output terminals of the inverter. In the oscillator, the problem is solved by an oscillation circuit in which an apparent capacity value of the capacitors and a current flowing through the inverter are simultaneously changed by a control voltage to vary oscillation frequencies.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127618-A (JP)
Title: Electronic device system, battery unit, and operation control method of battery unit
Inventor: OZEKI AKIHIRO
IPC: H01M8/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery unit controlling the fuel supply amount of a supplemental system multi-step-wise, which is used for a fuel cell for fuel supply.  <P>SOLUTION: A DMFC cell stack 24 makes methanol and air (oxygen) supplied from a liquid supply pump 22 and a blast pump 23 react with each other, and outputs electric power generated by the reaction, and the output amount of the electric power depends on the output amount of the liquid supply pump 22 and the blast pump 23. A microcomputer 21 monitors the output current flowing from the DMFC cell stack to an electronic device and output voltage thereof, and controls the operation of the liquid supply pump 22 and the blast pump 23 multi-step-wise depending on the output voltage and the output current obtained by the monitoring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127673-A (JP)
Title: Electrolyte for battery, and battery using the same
Inventor: KOBAYASHI YUKIYA
IPC: H01M10/30
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte for a battery preventing rising in temperature on the inside of a battery to prevent phenomena such as explosion or rupture even in incorrect use or overcharge, and to provide a battery using this electrolyte.  <P>SOLUTION: The electrolyte for the battery contains a compound (X) which deposits in a range of 40 °C to 130 °C in the electrolyte, and the battery uses this electrolyte.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128210-A (JP)
Title: Plasma doping method and equipment
Inventor: OKUMURA TOMOHIRO
IPC: H01L21/265
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma doping method and equipment, which are capable of carrying out low-concentration doping stably with high reproducibility.  <P>SOLUTION: A vacuum vessel 1 is exhausted with a pump 3 as the prescribed gas is introduced into the vacuum vessel 1 with a gas feed device 2. When a high-frequency power is applied to a coil 8 as the internal pressure of the vacuum vessel 1 is maintained at a prescribed value, a plasma is generated inside the vacuum vessel 1. Thereafter, the high-frequency power is gradually enhanced with gradual reduction in the internal pressure of the vacuum vessel 1, and a substrate 9 mounted on a specimen electrode 6 is subjected to low-concentration plasma doping.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124193-A (JP)
Title: Treatment apparatus
Inventor: ISHIZAKA TADAHIRO
IPC: H01L21/31
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent gaseous raw materials from reacting in exhaust piping to prevent the exhaust piping from being clogged by reaction products with a treatment apparatus for performing deposition by alternately supplying a plurality of gaseous raw materials.  <P>SOLUTION: The gas supply to a treating vessel 21 is switched between a TiCl<SB>4</SB>supply system and an NH<SB>3</SB>supply system. Also, the gas exhaust from the treating vessel 21 is switched between a TiCl<SB>4</SB>exhaust system and an NH<SB>3</SB>exhaust system. When the gas supply is switched to the TiCl<SB>4</SB>supply system, the gas exhaust is switched to the TiCl<SB>4</SB>exhaust system. When the gas supply is switched to the NH<SB>3</SB>supply system, the gas exhaust is switched to the NH<SB>3</SB>exhaust system. The switching is performed by stop valves V1 to V5 which are disposed to the supply systems and the exhaust systems, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092354-A (JP)
Title: Parking apparatus
Inventor: ASO ROKUSABURO
IPC: E04H6/22
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transverse drive unit for loading/unloading a large vehicle by expansively moving a transverse driving section of an elevating space in order to store the large vehicle in the same space of a parking apparatus, and temporarily expanding the elevating space.  <P>SOLUTION: The parking apparatus 1 is comprised of a lift 2 for vertically moving the elevating space E, transverse moving trays 3 arranged in parking chambers X, Y adjacent ot the elevating space E, and transverse drive units 5 for transversely moving the transverse moving trays 3. Each transverse drive unit 5 allows a vehicle C having a long vehicle length to be elevated and parked by arranging a fixed roller body 4 in each of the parking chambers X, Y, and a movable roller body 6 in the elevating space E, and expanding the movable roller body 6 in a longitudinal direction of the elevating space E. The transverse moving tray 3 has just a length sufficient for loading of wheels of the vehicle, and therefore the short transverse tray 3 exhibits an effect of cutting manufacturing costs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003198435-A (JP)
Title: Diversity device and method therefor
Inventor: OMI SHINICHIRO
IPC: G06F11/10
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diversity device and a method therefor in which the scale of a decoder is suppressed and high error-correction is performed at the same time by using information acquired from a plurality of routes.  <P>SOLUTION: The diversity device is provided with a viterbi decoder 3 equipped with antennas 1a and 2a, demodulation parts 2a and 2b, four ACS parts 41-44 and a path memory 5. A signal convolution-coded for a restrict length 3 is received by two antennas 1a and 1b and respectively demodulated by the demodulation parts 2a and 2b, and demodulated information INa and INb are outputted to all the ACS parts 41-44. By applying ACS processing to the information of a plurality of routes by the respective ACS parts 41-44 simultaneous with route selection, a code sequence (expected value) closest to a plurality of received signals is found, the error-correction is performed by storing/updating a path in one path memory 5, and corrected data Dout are outputted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004140059-A (JP)
Title: Method of manufacturing insulated gate field effect transistor
Inventor: HAGIWARA TETSUYA
IPC: H01L21/336
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a surface part of an extension impurity-distributed region that has been already formed is dug by unintended etching in a process to deteriorate the characteristics of an insulated gate field effect transistor.  <P>SOLUTION: The method of manufacturing the insulated gate field effect transistor comprises processes of: etching the surface of a semiconductor 1 where channels are formed as far as a prescribed depth D; forming a laminate composed of a gate insulating film 2 and a gate electrode 3 in a recess 1a bored in the surface of the semiconductor 1 by etching; forming a resist layer 6, introducing impurities through the resist layer 6 as a mask to form source/drain extension impurity regions 5a; separating the resist layer 6 and carrying out after-treatment cleaning; and forming source/drain impurity regions (not shown) on a part of the semiconductor 1 apart from the edge of the gate electrode 3 by a prescribed distance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139832-A (JP)
Title: Nickel coating aluminum wire and nickel coating aluminum wire covered with insulating enamel
Inventor: KITAZAWA HIROSHI
IPC: H01B7/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nickel coating aluminum wire and a nickel coating aluminum wire covered with insulating enamel suitably used for forming a light coil, whose nickel aluminum composite cold plastic working is easy, whose property deterioration caused by thermal diffusion can be suppressed and which can be solder bonded.  <P>SOLUTION: The nickel coating aluminum wire is manufactured as follows. A conductive aluminum wire (1) is made of Al(aluminum)-Mg(magnesium) alloy containing Mg of 0.5% whose (TS) tensile strength is 250 N/mm<SP>2</SP>or more. Thin zinc film (2) is formed on circumference of the conductive aluminum wire (1) using zinc-substitution method. A nickel coating aluminum wire (before the cold working) is formed by coating continuously nickel coat (3) with nickel covering rate of 10% or more using electrolytic plating on circumference of the conductive aluminum wire covered with the thin zinc film. The nickel coating conductive aluminum wire (5) is formed by the cold plastic working on the nickel coating aluminum wire (before the cold working).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003271959-A (JP)
Title: Method of comparing feature of test record with feature of reference record
Inventor: MOGHADDAM BABACK
IPC: G06T7/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To extract features from a test image and a reference image to prepare a test record and a reference record.  <P>SOLUTION: The each feature has a position and a direction, and the feature of the reference record has also a correlated weight. The feature of the test record is aligned substantially with the feature of the reference record. Differences between the position and the direction in the feature of the reference record and the position and the direction in the feature of the test record are measured, and the weights of all the features in the reference record of which the difference is less than a prescribed difference when compared with the feature of the test record are totalized to find a similarity score for making the test record aligned with the reference record.  <P>COPYRIGHT: (C)2003,JPO