baber/WOPTO huggingface dataset:
Patent JP-2002031037-A (JP)
Title: Variable displacement axial piston hydraulic machine and hydrostatic continuously variable transmission
Inventor: ISHII NOBUHIRO
IPC: F03C1/26
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a variable displacement axial piston hydraulic machine to be assembled inside of a housing, capable of facilitating the operation check in shipping to ensure the assembling and disassembling, and the quality. SOLUTION: This variable displacement axial piston hydraulic machine 71 is formed as a sub-assembly by assembling a group of parts including a cylinder block 46, a piston 47 and a center section 75 on a rotating shaft 26 at the external of a housing 23t in advance, and fitting stopper members 353 and 356 on the rotating shaft 26 at both end positions of the group of parts to prevent the slipping-off of the group of parts from the pump shaft 26, and the operation check is executed in a state of the sub-assemble. Then the sub-assembly 375 is assembled inside of the housing 23t.
Patent JP-2002039322-A (JP)
Title: Cover for torque converter and method of manufacturing it
Inventor: SANO AKIHIKO
IPC: B21D53/88
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost cover for a torque converter. SOLUTION: The cover includes a cover body 1 enclosing a multiple disc clutch 2, and a cylindrical portion 13 being concentric with the axis L of the torque converter and having engagement teeth 12 integrated therewith for engaging the thin plate 21 of the multiple disc clutch 2 to form a drum. The cylindrical portion 13 is molded integrally with the cover body 11 by plastic working.
Patent JP-2002030409-A (JP)
Title: Automatic thermal-spraying apparatus and method for forming complexed film
Inventor: OISHI MASARU
IPC: C23C4/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an automatic thermal-spraying apparatus by which the thermal-spraying can be applied onto the thermal-spraying surface having an optional inclining angle at a site. SOLUTION: A thermal-spraying gun 1 is supported to a frame 2 so as to be freely reciprocated in a traversing direction and the frame 2 is shifted in the pitch direction along the rails 3a, 3b composed of a simple tube for scaffold. Rollers 71, 73 are rollingly moved just above the rails 3a, 3b by adjusting and fixing an angle around the pitch direction of casters 4, 6 for shifting the frame 2.
Patent JP-2002036722-A (JP)
Title: Heat sensitive recording medium and manufacturing method therefor
Inventor: NAKAGAMI SHIGERU
IPC: B41M5/28
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording medium, which can be heightened in its scratching resistance and coloring resistance even in small lot manufacturing, and a manufacturing method therefor. SOLUTION: In the heat sensitive recording medium comprising a base material, a heat sensitive recording layer and a printing layer, the heat sensitive recording layer is characterized by containing coloring agent, developer and lubricant.
Patent JP-2002041837-A (JP)
Title: Item producer mediation system
Inventor: SHIMOO KUNIYUKI
IPC: G06Q30/06
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To speedily find out a producer having sensitivity matched with clients sensitivity and to speedily request the production of an item to the producer. SOLUTION: A memory stores profile information containing images produced by respective producers and this profile information is provided through the Internet to a client computer 20 of the client. While referring to the provided profile information, the client selects a desired producer and this selection is accepted by a CPU on the side of a mediation system 10. The selection to be accepted by the CPU is a selection defining the desired producer as a destination to request the production of the item.
Patent JP-2002041363-A (JP)
Title: Medium copy protection method and storage medium
Inventor: MIHARA HIROAKI
IPC: G06F21/62
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a medium copy protection method that can protect the use of duplicate of a medium storing information even when a password is leaked out. SOLUTION: An authentication medium (2) given to a regular user in addition to a medium (1) storing information (10). When the medium (2) is started in a read mode, an authentication key contained in a personal computer is inquired via the read authentication software (13) to decide availability of the key. Thus it is impossible for another user to read the purpose information even though the user produces a wrong medium duplicate as long as the authentication key is not previously installed in the personal computer via the medium (2). Thus, the reading can be protected despite leakage of the user's password. Furthermore, a customer can attain his satisfied operability and can protect leakage of his privacy since the customer's operation is not different from a conventional password input operation.
Patent JP-2002002901-A (JP)
Title: Device for putting garbage temporarily
Inventor: OZAWA HIROSHI
IPC: B65F1/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary device for putting garbage temporarily occupying no large space when garbage is not collected to prevent it from becoming an obstacle to a pedestrian and preventing crows and cats from eating and scattering the garbage. SOLUTION: Four constituent parts arranged in opposition, respectively, on front and rear sides and right and left sides are provided, the constituent parts are connected by pivotally fixing them through shaft parts arranged in through holes in the direction of height, the constituent parts are turned from the shaft parts to develop and/or fold down into a square shape, and a square space part surrounding the front and rear sides and the right and left sides is formed and/or eliminated. The size of the space part formed on an inner side of the surrounding part is adjusted due to the development and/or folding- down of a plurality of constituent parts. Moreover, the width of protrusion in the forward and backward directions of the surrounding part is adjusted due to the development and/or folding-down of a plurality of constituent parts.
Patent JP-2002041073-A (JP)
Title: Speech recognition device
Inventor: NAKADA KOICHI
IPC: G10L25/78
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of speech recognition by conducting rightly section detection of the speech that a user gives in a speech recognition device with function of Audio Sound Cancel(ASC). SOLUTION: An averaging power of signal that is output through ASC processing part 10 is calculated over a set period of time (21) and a detection level as a threshold value that detects conducts the section detection of the speech from the calculated averaging power is calculated (22), while whether a surrounding area is under quiet surroundings or under noisy surroundings is judged by increasing the calculated detection level to a set level (24) and comparing a present speed v with a standard value v0 (26) and, based on the judgment, the calculated detection level (22) is selected and output (25) when the surrounding area is judged to be under the noisy surroundings and the increased detection level (24) is selected and output when the surrounding area is judged to be under the quiet surroundings.
Patent JP-2002049676-A (JP)
Title: Inventory control apparatus for urgent parts of facility equipment
Inventor: HONMA MASAKI
IPC: G06Q50/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an inventory control apparatus for urgent parts of facility equipment capable of supplying parts quickly at an urgent with controlling distribution costs by storing the urgent parts at the right numbers at every hub warehouse. SOLUTION: In regard to parts of facility appliance 61 arranged respectively at more than one clients building 6, an inventory control apparatus 1 for urgent parts specifies parts ready for an urgent based on failures information 21 and historical information of operating information 22, emergency vehicles action/ take back information 23 or the like and predetermined judgment rules, so that the apparatus 1 calculates distributing value of the parts ready for urgent with the required minimum amount by every hub warehouse 4. Thus, the parts required at times for urgent such as times of failure occurrences are achieved to be supplied quickly and also a reduction of distribution costs such as warehouse management costs and the like are achieved with saving of inventory spaces.
Patent JP-2002049348-A (JP)
Title: Plasma display
Inventor: MATSUSHITA KATSUHIKO
IPC: G09G3/282
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display capable of suppressing noise and capable of suppressing the temperature rising inside its housing even with a low cooling capability. SOLUTION: This display device is provided with a temperature detecting means for detecting temperature inside the housing, a means for calculating a limitation value for limiting the average level of input signals based on the temperature detected by the temperature detecting means, a means for calculating the average level equivalent to prescribed frames of the input signals, a gain deciding means for comparing the average level of the input signals with the limitation value of the average level and deciding gains of input signals based on the compared result and a level converting means for converting the level of the input signal in accordance with the gain decided by the gain deciding means.
Patent JP-2002063719-A (JP)
Title: Magnetic recording medium, its manufacturing method and metallic mold
Inventor: TAKESHITA HIROTO
IPC: G11B5/73
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium manufacturing method capable of manufacturing a large number of magnetic recording media at a low cost and within a short time. SOLUTION: A disk shaped nonmagnetic substrate is molded in a metallic mold 41. A recess for burying is provided on the surface of the nonmagnetic substrate. The recess is formed of a projection 43 formed on the inner wall surface of the metallic mold 41. The recess is filled with a magnetic material, which functions as a head positioning magnetic film. Head positioning, i.e., a tracking servo, is achieved on the basis of a magnetic field generated by the head positioning magnetic film.
Patent JP-2002059003-A (JP)
Title: Hydrogen peroxide decomposing catalyst and method for decomposing hydrogen peroxide using the same
Inventor: IMAMURA SEIICHIRO
IPC: C02F1/58
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To produce a solid catalyst for decomposing hydrogen peroxide, capable of efficiently decomposing hydrogen peroxide of water which contains hydrogen peroxide, especially, water in which hydrogen peroxide added for chemical treatment remains after treatment, up to a natural world level for a short time. SOLUTION: The solid catalyst for decomposing hydrogen peroxide contains manganese and bismuth in a molar ratio (Mn:Bi) of 99.99:0.01-90:10 in terms of metals.
Patent JP-2002060302-A (JP)
Title: Volatilizable chemical preparation, and mildewproof material for air conditioner by using the same
Inventor: FUJITA MASAO
IPC: F24F13/22
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To efficiently volatilize a chemical such as a mildewproof agent in a site easily reaching a highly humid state to keep the site in a hygienic state. SOLUTION: This volatilizable chemical preparation is constituted of a volatilizable chemical 3 and a container 1a for storing the volatilizable chemical 3 and having a part or the whole formed out of a humidity-sensitive base material 4.
Patent JP-2002063785-A (JP)
Title: Electronic equipment and reproducing apparatus
Inventor: KUSUNOKI TOSHIHIRO
IPC: G11B33/12
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To realize a reduction in manufacturing cost and weight saving after executing antielectrostatic measures and securing the reliability of operation. SOLUTION: The equipment is provided with a casing 2 which is formed of a resin material and has button placing holes 8, etc., an operation part 9 which has an insertion part 10c and has operation buttons 11, etc., disposed on the button placing holes of the casing and approached from the outside of the casing, an operating circuit board 14 which has electric contact points 14d, 14d, and 14d with the operation part and has a through hole 14b into which the insertion part of the operation part is inserted, a mechanical chassis 5 electrically connected with the operation part through the insertion part inserted into the through hole, and a control circuit board 27 electrically connected with the mechanical chassis and the operating circuit board.  A first grounding route 58 which runs into the control circuit board through the operation part and the operating circuit board, and a second grounding route 59 which runs into the control circuit board through the operation part and the mechanical chassis are formed.
Patent JP-2002033852-A (JP)
Title: Telephone exchange, method for charging on use basis, and recording medium for recording its program
Inventor: SUNAMI TOSHIYA
IPC: H04M15/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a telephone exchange by which a user can use a service without the need for contract information denoting the use of the service and that properly imposes charging on the user on service use basis, to provide a method for charging on use basis and a recording medium for recording its program. SOLUTION: An incoming call control section 11 is started when an incoming call reaches a telephone set 2, and the telephone set 2 records an arrived caller telephone number to a data storage section 12. A service control section 13 is started when the telephone set 2 makes a specific dial and informs the telephone set 2 about the incoming call data recorded in the data recording section 12. Simultaneously the service control section 13 uses the telephone number provided to the telephone set 2 for a telephone number of a service user and uses utilized service information for a number announce service to generate call information consisting of them. A call information transmission section 16 outputs the call information generated by the service control section 13 to an exchange adaptor 6 for the charge billing processing.
Patent JP-2002058726-A (JP)
Title: Method for cleaning mattress at job site
Inventor: MATSUO HIDEJI
IPC: A61L2/08
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To enable cleaning a mattress at a bed, in a short time and with a sufficient sterilization. SOLUTION: A method for cleaning a mattress at a job site comprises a suction removing step by a suction unit 1, vapor cleaning step by a vapor generator 3, the second suction removing step, and a drying and sterilizing step by an infrared emitting unit 4.
Patent JP-2002059342-A (JP)
Title: Method and device for detecting wear of cutting tool
Inventor: HOSAKA HIROSHI
IPC: B23Q17/20
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a wear detecting method capable of simply and reliably detecting the wear of a cutting tool for cutting a very small component. SOLUTION: The cutting sound in a cutting machine is detected by a microphone 11, and the frequency component in a predetermined range including the natural frequency of the cutting tool 2 out of the cutting sound is discriminated by a filter 12 and taken out. If the taken-out signal level is not less than a preset value, the cutting tool 2 is determined to be worn. Since only the frequency components in the predetermined range including the natural frequency component of the cutting tool are taken out, the effect of the noise such as the motor noise in a factory can be excluded, and only the frequency components related to the wear of the tool 2 can be detected. Thus, even only the cutting sound is detected, the wear of the cutting tool 2 can be simply and reliably detected.
Patent JP-2002069244-A (JP)
Title: Thermoplastic elastomer composition, manufacturing method of the same and rubber roller composed of the same
Inventor: OKUYAMA HIDEYUKI
IPC: C08K5/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent oil bleeding from a rubber roller and a void (white-off) in the printed surface when it is used as a paper feeding roller. SOLUTION: The thermoplastic elastomer composition is obtained by compounding together a crosslinking agent, a rubber (A) crosslinkable by the crosslinking agent and a thermoplastic elastomer (B) uncrosslinkable by the crosslinking agent or a blend of the thermoplastic elastomer (B) uncrosslinkable by the crosslinking agent with a thermoplastic resin so that the ratio of (B) to (A) is 4>=B/A>=1/4 thereby dynamically crosslinking the rubber (A) by the crosslinking agent to be dispersed in the thermoplastic elastomer (B). The composition is designed so that it contains none or a little amount of a softening agent comprising oil to set the acetone extract thereof not lower than 0% but not higher than 20%. The rubber roller for feeding a paper is made of the elastomer composition.
Patent JP-2001136842-A (JP)
Title: Rail type film-fixing device for film-spread green house, jig for attaching the same and holding rail
Inventor: AWANO MASAHARU
IPC: F16B5/12
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a film-fixing device which can stably and easily fix a film without damaging the film. SOLUTION: This film-fixing device is provided with a holding rail which has a dent portion comprising an opening and a holding chamber and is fixed to the film of a green house, and an expansion device whose at least one portion is received in the dent portion in a state nipping the film between the expansion device and the holding rail and can be expanded by an outer operation in the holding chamber. The expansion device is provided with an expansion portion which can be inserted from the opening of the dent portion into the holding chamber and can be expanded so that a pair of the side walls are brought into contact with both the side surfaces of the holding chamber in the holding chamber, an operation portion which can be received in the expansion member, has a sliding member extended in the longitudinal direction of the expansion portion and an interlocking member interlocked with the sliding member, and can operate the sliding member and the interlocking member through an expansion-doubling mechanism to expand the expansion portion in the received state, and an operation portion for driving the expansion-doubling mechanism through an operation-doubling mechanism by an outer operation.
Patent JP-2002070040-A (JP)
Title: Structure of slope face protection wall
Inventor: YOSHIDA SHUJI
IPC: E02D29/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a slope face protection wall having difficulty in falling forward against earth pressure from the back with a simple constitution and facilitating the execution and manufacture with a simple structure of a block body. SOLUTION: A back projection 2 is projected to the central part in the direction of the width of the back section of a main body 1 as a parallelepiped or a cube to form the block body 3. The lower end of the back projection 2 is projected downward of the lower end of the main body 1 to make it as an engaging section 5. A plurality of block bodies 3 are arranged in the lateral direction and, at the same time, vertically piled up to constitute the slope protection wall 4. The block bodies 3 adjacent to each other in the lateral direction are brought into contact with each other at the side part of the main body 1 and, at the same time, the block bodies 3 adjacent to each other in the vertical direction are brought into contact with each other at the vertical surface part in a state to move them in the lateral direction.  The engaging section 5 on the lower end of the back projection 2 of the main body 1 of the block body 3 is fitted between two back projections 2 of the main bodies 1 of two block bodies 3 adjacent to each other in the lateral direction under the block body 3.
Patent JP-2002090206-A (JP)
Title: Liquid level detector
Inventor: SUZUKI YUMI
IPC: G01F23/22
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detector capable of accurately detecting the level of a liquid under test with the liquid surface being fluidic. SOLUTION: The liquid level meter 10 comprises detectors 15, 16 having sheaths 13, 14 enclosing thermosensitive elements 11, 12, respectively. The sheath 13 of the detector 15 has a conical and needle-like top end 13b coupled with the lower end of a cylindrical tube 13a with its steeple directed down. The top end 13b is made of a material having a lower heat conductivity than the tube 13a. The tube 13a is heated by a heater 17. Such substantially heat insulation of the top end 13b prevents wrong recognition of the liquid level of a raw material liquid 90. If this liquid 90 deposits to the sheath 13, its effect on the liquid level detection can be effectively eliminated.
Patent JP-2002069515-A (JP)
Title: Tilting runner
Inventor: HATSUTANDA HIROKATSU
IPC: C21B7/14
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a tilting runner advantageout to improve durability, prevent preceeding erosion of joint part, shorten a time of construction and solve a problem of falling. SOLUTION: The tilting runner is used for receiving of molten iron tapping from an iron runner extended from a blast furnace. The tilting runner 1 is provided with a tiltable tilting runner in air body 6 having a molten iron discharging holes 5 at both end parts and a pre-cast block 8 embedded at the center zone of the tilting runner main body 6 as the one body. The pre-cast block 8 has a cross section of an almost U-shaped trough shape formed by integrating a bed part 9 forming the bottom part with side wall parts 10, 11 erected from both sides of the bed part 9. The bed part 9 is formed of an alumina-silicon carbide base refractory. The side wall parts 10, 11 are formed of an alumina base refractory and contain no or lower silicon-carbide than that of the bed part 9.
Patent JP-2002076187-A (JP)
Title: Bga board
Inventor: MOCHIZUKI MASAKATSU
IPC: G01R27/02
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a BGA board capable of always detecting a stress advance state in the joined part of the BGA board. SOLUTION: Each BGA 2 (for instance, BGA inner peripheral part) of the BGA board 1 weak in temperature stress is connected as a connection pattern between BGAs 3 and connected to a constant current circuit 4 and a voltage monitor circuit 5. Thereby in regard to the quality of the BGA joined part the state of the joined part of the BGA board 1 is always monitored by wiring connecting the BGA board 1, BGA 2 and a BGA receiving board 6, a constant current circuit 4 supplying constant current to the wiring, and a voltage monitoring circuit 5 for monitoring a voltage level in the wiring.
Patent JP-2002048851-A (JP)
Title: Nmr microscope apparatus
Inventor: KOSE KATSUMI
IPC: G01R33/34
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To realize an NMR microscope apparatus, allowing many samples to be photographed at once to rapidly improve the photographing efficiency. SOLUTION: Many NMR high frequency coils are enclosed with separate electromagnetic shield cases and disposed in a uniform static magnetic field and gradient field generating coils are provided on the outsides of the cases. These coils are synchronously and cooperatively actuated to allow many samples to be photographed at once.