baber/WOPTO huggingface dataset:
Patent JP-2003044187-A (JP)
Title: Card type input-output interface device
Inventor: OZAWA MASAYUKI
IPC: B42D15/10
Filed: 2002-04-15
Abstract: PROBLEM TO BE SOLVED: To make a first device smaller concerning a card type input-output interface device for connecting the first device and a second device. SOLUTION: This input-output interface device for connecting a main body device (first device) and an external device (second device) is provided with: a first connecting part 1 provided at one end of a card 4 whose external form is a card type and for transmitting and receiving data to/from the main body device (first device); a second connecting part 2 provided at the other end of the card 4 and for transmitting and receiving data to/from the external device (second device) by radio; and a transferring part (circuit part 3) connected so as to perform data transfer between the first connecting part 1 and the second connecting part 2 while being inserted into a slot for card insertion of the main body device (first device) from the one end of the card 4. The other end of the card 4 is provided with a part for housing the second connecting part 2 including a radio part.
Patent JP-2003306764-A (JP)
Title: Method and system for depositing oxide compound thin film by laser assisted vapor deposition method
Inventor: TSUKADA ICHIRO
IPC: H01M8/02
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the loss of elements adhering to a crystal substrate and to deposit an oxide thin film crystal in which the chemical composition of a target is held as it is.  <P>SOLUTION: The target 3 composed of an oxide compound and the crystal substrate 2 are arranged in a manner to be opposed to each other in a chamber 4, the target 3 is irradiated with a laser beam to generate a plume 9, and the plume 9 is allowed to adhere to the crystal substrate 2 to deposit the thin film crystal. In the procedure, high-purity ozone gas is introduced as a vapor- deposition atmosphere in the chamber 4, and then pressure in the chamber 4 is held at ≤10<SP>-2</SP>Pa and the target 3 is irradiated with the laser beam to generate the plume 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307230-A (JP)
Title: Sensor device for rolling device and rolling device with sensor
Inventor: SAKATANI IKUNORI
IPC: F16C29/00
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor for a rolling device, and the rolling device with the sensor for highly accurately and early detecting the occurrence of abnormality by a compact circuit constitution.  <P>SOLUTION: This sensor device 16 for the rolling device detects the operating state of the rolling device 17, and has a vibration detecting element 13 for detecting the vibration of the rolling device 17, and a temperature fuse 15 for detecting the temperature of the rolling device. Both detectors 13 and 15 are housed in a casing 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308792-A (JP)
Title: Plate glass for flat display device
Inventor: HIRATA CHIYOMARO
IPC: H01J17/16
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate glass for a flat display device causing no breakage in short-time quick heat treatment.  <P>SOLUTION: The plate glass 1 for a flat display device, which is a substantially rectangular plate glass chamfered round at end faces 3, has an Ra value of the surface roughness of the end faces 3 of 0.25 μm or less, and a breaking stress of 70 MPa or more when stress is loaded near the end faces 3 of the substantially rectangular plate glass 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308492-A (JP)
Title: Terminal device and storage medium
Inventor: YAMAMOTO MUTSUHIRO
IPC: G06F9/445
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal device and a storage medium capable of inexpensively and easily acquiring the specific information for a plurality of applications stored in the storage medium.  <P>SOLUTION: An IC card terminal device 1 as the terminal device comprises a command control data processing part for reading and storing the command control data including the communication command corresponding to the application to be accessed, and a control part for accessing the application by using the communication command stored in the command control data processing part. The IC card 5 comprises a command control data managing application for storing the command control data included in the communication command corresponding to each application with respect to all of the applications in the IC card, and transferring the command control data corresponding to the accessed application, to the IC card terminal device 1 side in accordance with the demand from the IC card terminal device 1 side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315179-A (JP)
Title: Torque detector for automotive drive shaft
Inventor: YAMAGUCHI MASAYUKI
IPC: G01L3/10
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque detector for an automotive drive shaft that can directly detect torque on a drive shaft.  <P>SOLUTION: As the drive shaft 30 for power transmission from a transmission to a tire wheel in an automobile, a torsion bar 30 brought to a torsional state is used. About the torsion bar 30, detection rings 32 and 34 each shaped to a cylinder capable of forming a magnetic flux and machined in comb-shape at one peripheral portion are opposed via a vertical clearance between the comb-shaped portions. The other peripheral portion of one detection ring 32 is fixed to the transmission 28, and the other peripheral portion of the other detection ring 34 is fixed to a universal joint part casing 40. About the comb- shaped portions of the detection rings 32 and 34, an annular detection coil 36 comprising a coil winding is arranged via a clearance. With a flow of high frequency current in the detection coil 36, a voltage variation in the detection coil 36 corresponding to a torsional state of the torsion bar 30 is detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316161-A (JP)
Title: Magnet block, developing roller, developing device, and image forming apparatus
Inventor: HIZUKA KYOTA
IPC: G03G15/09
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet block in which a partial magnetic characteristic decrease is prevented and a magnetic force difference in a longitudinal direction (the axial direction of a developing roller) is less.  <P>SOLUTION: The magnet block 15 has a projection 15b that projects from its upper face (a face on the side of a developing roller sleeve). The projection 15b is located at a middle portion in the longitudinal direction of a graph for the conventional magnet block indicated by dotted lines, where a magnetic flux density decrease tends to easily occur. Thus, a distance between the projection 15b and the developing sleeve is shortened, which compensates for the magnetic flux density decrease as shown by solid lines in the graph. Accordingly, a difference in longitudinal magnetic flux density is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311101-A (JP)
Title: Distillation method for easily polymerizable compound- containing liquid, distillation apparatus therefor, handling method for easily polymerizable compound- containing liquid and handling apparatus therefor
Inventor: TAKEZAWA HIDEYASU
IPC: B01D3/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distillation method for an easily polymerizable compound capable of being stably operated over a long period of time by preventing the polymerization in the connection pipe of a pressure detection means, and a distillation apparatus therefor.  <P>SOLUTION: The distillation method for the easily polymerizable compound is performed by distilling a solution containing the easily polymerizable compound in a distillation column 2 while a non-condensible gas is supplied to pressure detection means connection pipes 4a and 4b connecting vapor phase pressure detection means 3a and 3b to the interior of the distillation column 2. The distillation apparatus 1 for the solution containing the easily polymerizable compound has the distillation column 2 for distilling the solution containing the easily polymerizable compound, the vapor phase pressure detection means 3a and 3b for detecting the pressure of the vapor phase in the distillation column 2, the pressure detection means connection pipes 4a and 4b for connecting the distillation column 2 and the vapor phase pressure detection means 3a and 3b and non-condensible gas supply pipes 5a and 5b connected to the pressure detection means connection pipes 4a and 4b to supply non-condensible gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318606-A (JP)
Title: Dielectric filter
Inventor: UMEDA KATSUMI
IPC: H01P1/213
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric filter which reduces deterioration of its attenuation at frequencies in its pass band, without having to provide an outer circuit.  <P>SOLUTION: The dielectric filter comprises a first electrode on a dielectric block for connection with an antenna, a second electrode on the upside of the dielectric block for connection with a communication apparatus, and a plurality of empty holes between the first and second electrodes to form a filter, having a specified pass frequency band. It has a plurality of empty holes between the second electrode and the side of the dielectric block, to form a plurality of traps having attenuation electrodes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314443-A (JP)
Title: Swash plate compressor
Inventor: TSUKAGOSHI MASAYOSHI
IPC: F04B27/08
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swash plate compressor in which the durability of equipment is increased by cooling the swash plate, and a good sliding state between the swash plate and shoes is maintained for a long period to prevent the swash plate from being worn.  <P>SOLUTION: This swash plate compressor comprises a shaft, the swash plate allowing the shaft to be inserted therein generally at a center part and rotatable while varying a tilt angle relative to the shaft, and pistons connected to the swash plate through a pair of shoes brought into slidable contact with the outer peripheral side of the swash plate. A hollow part extending from the inner peripheral side to the outer peripheral side of the swash plate is provided in the swash plate, and heat transfer fluid is sealed in the hollow part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324225-A (JP)
Title: Laminated ferrimagnetic thin film, and magneto- resistance effect element and ferromagnetic tunnel element using the same
Inventor: MORI KAORU
IPC: H01L43/02
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated ferrimagnetic thin film which obtains large anti-ferromagnetic exchange coupling energy and excellent soft magnetic characteristics simultaneously without requiring the precise control of the thickness of a nonmagnetic intermediate layer.  <P>SOLUTION: A laminated ferrimagnetic thin film is composed of two ferromagnetic layers 308 and 309, and a nonmagnetic intermediate layer 304 interposed therebetween, and each ferromagnetic layer is anti-ferromagnetically coupled through the nonmagnetic intermediate layer. Each ferromagnetic layer is composed of a plurality of layers. In each ferromagnetic layer, a layer that contacts the nonmagnetic intermediate layer is made of Co, or an alloy containing Co, and the thickness of the film thereof is 0.1 nm or more, respectively. Also, in each ferromagnetic layer, at least one or more layers are made of Ni or alloys containing Ni, and the thickness of each film thereof is at least 60% or more of the thickness of the ferromagnetic layer, respectively. The nonmagnetic intermediate layer 304 is made of Ru, Rh, Ir, and Cu, or an alloy containing those.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323431-A (JP)
Title: Information processing method and information processing system used in the same
Inventor: OI SAORI
IPC: G06Q50/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing method and an information processing system used in the same, capable of allowing a customer to properly and efficiently refer to the customer's trouble information and advice information by utilizing the Internet.  <P>SOLUTION: This information processing system comprises a server computer 2 for receiving and distributing the information through the Internet 1, and a user terminal 3 capable of being connected to the server computer 2 through the Internet 1, the server computer 2 comprises a trouble information processing means 4 for processing the trouble information from the customer, and an advice information processing means 7 for processing the advice information responding to the trouble, and the database 5 configurated by the trouble information and the advice information can be retrieved from the user terminal 3 on the basis of at least four kinds of items, that is, by the kind of troubles, the kind of purposes, the kind of items and the kind of keywords.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285660-A (JP)
Title: One lever transmission device for speed sprayer
Inventor: NOGAMI KENJI
IPC: B60K20/02
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve an operability in a self-running type speed sprayer by making a piece of running transmission lever.  <P>SOLUTION: This speed sprayer is constructed such that a driver's seat, chemical liquid tank, engine room and spraying unit are arranged at a boggy frame. A major transmission device for controlling an advancing speed and a retracting speed for a spraying work and a sub-transmission device capable of changing-over between a high-speed running and a low speed running for a spray work are arranged to enable each of them to be operated by one transmission lever installed at the driver's seat, and further its operability characteristic is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331660-A (JP)
Title: Metal-sheathed superconductor wire, superconducting coil, and its manufacturing method
Inventor: TANAKA KAZUHIDE
IPC: H01B13/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a metal-sheathed superconducting wire and a superconducting coil with very low deterioration in natural performance originally possessed by the superconducting wire by solving the problem of superconductivity characteristics deteriorating owing to insufficient mechanical strength.  <P>SOLUTION: The mechanical strength of a metal-sheathed superconducting wire after a heat treatment process is enhanced, as compared with that before the heat treatment process by winding a heat resistant metal on the surface of the metal-sheathed superconducting wire covered with a metal. Hereby, the characteristics of the superconducting wire and a superconducting coil, which characteristics are deteriorated by electromagnetic force and the like because of insufficient mechanical strength, are improved sharply.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002357416-A (JP)
Title: Method and device for detecting angle position of side wall torsion sensor of tire
Inventor: SIEGLE HENRIK
IPC: B60T8/171
Filed: 2002-05-13
Abstract: PROBLEM TO BE SOLVED: To determine the absolute angle position of a tire. SOLUTION: The absolute angle position of the tire is determined from the measured relative position of the tire and the measured relative position of a rim.
Patent JP-2003328634-A (JP)
Title: Door opening and closing device
Inventor: KO BUNEKI
IPC: E05D11/10
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door opening and closing device capable of easily performing daily maintenance, smoothly opening and closing door without using an arm portion and performing door closing operation quietly.  <P>SOLUTION: This device has a base portion 80 having wing pieces to be attached to the door and a wing piece 71 to be attached to a door frame, and the device also contains a hollow pipe 70 to be connected to the base portion in a freely rotatable manner, a slide block 51 housed in a hollow pipe, a slide mechanism converting the rotation of the base portion and the hollow pipe to the movement of the slide block, a first elastic body 41 storing the first resilient force which moves the slide block in a direction closing the door as a result of the movement of the slide block by the rotation of the base portion and the hollow pipe, and a second elastic body 42 beginning to store the second resilient force which moves the slide block in a direction of closing the door by the rotation of the base portion and the hollow pipe beyond a predetermined degree of opening.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333404-A (JP)
Title: Digital camera
Inventor: YANO TAKASHI
IPC: H04N101/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera which shortens a charging time of a light emitting means of a stroboscope and the like without damaging its convenience property.  <P>SOLUTION: An imaging system including an optical unit 22, a CCD 24, an analog signal processing portion 26, a digital signal processing portion 30 and the like is intermittently operated while a charging operation is done by a charging portion 60 to charge an electric power for light-emitting the stroboscope 62 by a CPU 50. Even for a term while an operation of the imaging system is stopped, a photographed object image shown by an image signal obtained by the imaging system just prior to the term is displayed on a liquid crystal display 44.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336907-A (JP)
Title: Instantaneous water heater
Inventor: KATAGIRI TAKAO
IPC: F24H9/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instantaneous water heater allowing piping even if there is not sufficient space above the instantaneous water heater, with good appearance without requiring space.  <P>SOLUTION: On the top board 2 of the instantaneous water heater 1, there are provided with an water inlet port 3 connected with a hot water supplying pipe coming from a central heat source, a hot water outlet port 4 connected with a hot water supplying pipe heading to a faucet, and an expansion water draining port 5 for draining expansion water. Since these are all made of rotatable elbows, the hot water supplying pipe or a water drain tube is connected from a horizontal direction. Therefore, when the instantaneous water heater 1 is arranged, for example, under a washing/dressing table, piping is possible even if there is not sufficient space above the instantaneous water heater 1. The connected pipes can be compactly layed on the heater 1, saving the space, so that they can be arranged in good appearance, and the space under the washing/dressing table can be effectively used. Furthermore, the pipes can be connected from either the left or the right side of the instantaneous water heater 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337751-A (JP)
Title: Contents protection system, contents protection program, and contents protection server
Inventor: MATSUMOTO YASUHIRO
IPC: H04N21/258
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents protection system capable of protecting a production from illicit use even when the production is uploaded in a storage device server on the Internet and allowing access to the production for its use from various access points or terminal devices with different platforms.  <P>SOLUTION: In this contents protection system, contents data and a mail address are received via a network 30, the contents data are encrypted, and to the encrypted contents data, an URL address is allocated to be stored, while the URL address is informed to the mail address. When a user makes access to the URL address to direct reproduction of the contents data, decryption is carried out and streaming is reproduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341908-A (JP)
Title: Sheet stacker
Inventor: YAMAKAWA MIKIHIKO
IPC: B65H29/04
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet stacker managing well with a higher copying speed.   <P>SOLUTION: The sheet stacker is equipped with a sheet grasping means 125 to carry a sheet of paper S upon grasping its leading edge, a circulating means 123 to circulate the grasping means, a leading edge stopper 127 installed on a circulation path of the sheet grasping means for deciding the position of the sheet leading edge, a sheet placing table 131 installed under the circulation path of the sheet grasping means for receiving the sheet dropped off from the grasping means by the stopper, a trailing edge stopper 129 to decide the position of the trailing edge of the sheet on the table, and an lifting device 133 to change the level difference between the sheet placing table and the circulating means, wherein the leading edge stopper 127 and the trailing edge stopper 129 are arranged moving in the same direction of conveyance at certain intervals each containing a specified number of sheets. Stacking the sheets is made practicable only by shifting the stoppers in the carrying direction, and the stacker can be embodied in a very simple constitution, and a high speed operation can be established.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341566-A (JP)
Title: Car body transfer apparatus in vehicle assembling process
Inventor: MATSUMOTO MASASHI
IPC: B62D65/18
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for autonomously centering a car body in lifting up the body with a table lifter prior to transferring the body from a slat conveyer to another conveyer.   <P>SOLUTION: An intermediate plate 12 capable of moving up and down is provided on a lifter plate 10, and a hydraulic cylinder 14 is interposed between both plates. The intermediate plate 12 is provided with a push cylinder 16 to which oil pressure from the hydraulic cylinder 14 is introduced, and a slide plate 18 is provided on the intermediate plate 12 through a linear guide 15. When the lifter plate 10 is raised to support the weight of the body B with the slide plate 18, the push cylinder 16 is extended by oil pressure generated by the hydraulic cylinder 14, thereby pressing the body B to perform centering in the direction of car width.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348699-A (JP)
Title: Game machine and program for game machine, and transmitting and receiving apparatus
Inventor: SUZUKI TAKUMA
IPC: A63F13/54
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a program for game machine, and a transmitting and receiving apparatus for reproducing a sound image accurately localized in interlocking with a motion of a viewpoint.   <P>SOLUTION: The game machine is provided with a control means (a main CPU 101 in a CPU block 100) that revises an image in interlocking with a motion of a viewpoint, calculates a relative position between a sound source and the viewpoint in a virtual space, applies sound image localization processing to the image by using a localization parameter depending on the calculated relative position in interlocking with the motion of the viewpoint and performs reproduction control by using a couple of reproduction loudspeakers (190, 191) as if the sound of the sound source in the virtual space were sounded from a direction wherein the viewpoint exists.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341424-A (JP)
Title: Lighting system for working vehicle
Inventor: KANJI KAZUTO
IPC: B60Q1/24
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system for a working vehicle allowing night work to be carried out by automatically lighting working lamps attached to both sides of a vehicle body toward the turning direction of the vehicle body.   <P>SOLUTION: This lighting device for a working vehicle is so structured that a working lamp 2L or 2R on the side for changing the direction of the vehicle body is automatically lit by gearing the working lamps 2L and 2R attached to left and right side faces of a traveling vehicle body 1c with the steering of front wheels 1a.  <P>COPYRIGHT: (C)2004,JPO