baber/WOPTO huggingface dataset:
Patent JP-2001351706-A (JP)
Title: Connecting structure for flat wire harness
Inventor: TSUKAMOTO MASASHI
IPC: H01R12/16
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for a flat wire harness, enabling reduction in the number of part items and reduce the forces of insertion and removal during connection operation. SOLUTION: In the connecting structure for the flat wire harness 29, for making an electrical connection between the elastic flat wire harness 29 comprising a plurality of parallel conductors covered for insulation and mating members 21 and 23 from which mating connecting conductors 25 are exposed, the flat wire harness 29, from which the conductors are exposed by partially removing an insulating cover, is held by a housing 31, with the end of the wire harness protruding therefrom. The housing 31 is locked to the mating members 21 and 23, and the protruding end of the wire harness 29 is made to abut the mating member 23 to form a curved part in the flat wire harness 29. The conductors exposed at the curved part are brought into contact with the mating connecting conductor 25.
Patent JP-2001348405-A (JP)
Title: Pre-contact method for olefin polymerization catalyst component and olefin polymerization method
Inventor: TAKEMIYA SHINTARO
IPC: C08F4/6592
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a pre-contact method of a catalyst component in a continuous olefin polymerization process whereby the catalytic performance of an olefin polymerization catalyst, product performance, stability of operation in polymerization process, etc., are improved and to provide an olefin polymerization method using the resultant catalyst. SOLUTION: In this pre-contact method for an olefin polymerization catalyst, a plurality of catalyst components constituting the catalyst are brought into contact with each other by using an apparatus comprising a plurality of reaction vessels or reaction layers of which at least a part is equipped with an agitator. An olefin polymerization catalyst obtained by this method is used for polymerizing an olefin.
Patent JP-2001358285-A (JP)
Title: Resin sealed semiconductor device
Inventor: SHIBAMOTO MASAKUNI
IPC: H01L25/07
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a thin resin sealed semiconductor device containing a larger number of identical functional semiconductor chips on one wiring board in correspondence with a semiconductor device having higher density at a low cost. SOLUTION: Two sets of semiconductor chips CH1-CH3 and CH2-CH4 are bonded back to back such that the surface electrodes are directed oppositely and then they are bonded on both sides of one wiring board 1 such that the surface electrodes are directed oppositely with the position of the electrode being shifted not to overlap other connection around the position of a via penetrating the board 1 being connected with common wiring. Each electrode of the chips CH1-CH2 touching the board 1 is connected with the via array on the board 1 through a bump and the via is connected with a specified terminal 2A through metal wiring and fixed to a mounting board by means of a pin 5. Each electrode of the outer chips CH3-CH4 is connected with the bonding area 2B-2C on both sides of the board 1 by means of a bonding wire 3, connected with a specified terminal 2A and sealed with mold resin 4.
Patent JP-2001359102-A (JP)
Title: Image coding method and image coder
Inventor: ITO TAKASHI
IPC: H04N19/65
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an image coder that suppresses the increased time for a macro block selected once to be a refresh object until it is actually refreshed so as to suppress deterioration in the image quality of a decoded image in the case that a data error exists in a communication channel. SOLUTION: A refresh control circuit 113 decides a macro block to be refreshed. When there are many macro blocks selected to be refresh objects, the number of refreshed macro blocks in one frame is increased. Furthermore, a macro block whose time most elapses after it is selected as the refresh object is refreshed. Thus, the increased time for a macro block selected once to be a refresh object until it is actually refreshed can be suppressed.
Patent JP-2001355394-A (JP)
Title: Tunnel-collapse preventive structure
Inventor: YAMAGUCHI YASUHIRO
IPC: E21D11/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel-collapse preventive structure, in which a space is saved and constitution is simplified and running cost is reduced and which is not affected by the components of a pollution source and has much advantages such as excellent responsiveness. SOLUTION: The tunnel-collapse preventive structure is constituted in such a manner that a foamed-material supporting section 10 is installed onto the interior wall surface 2 of a tunnel 1 at an interval and a section between these interior wall surface 2 and supporting section 10 is filled with a foamed material 12. According to the structure, the interior wall surface 2 can be insulated thermally, and the collapse of the interior wall surface can be obstructed preventively.
Patent JP-2001353159-A (JP)
Title: Body temperature management method and device, storage medium and body temperature management system
Inventor: HASHIMOTO YASHI
IPC: G16H10/60
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a body temperature management/analysis system through a network by which the body temperature data of a person can completely be prevented from flowing out in all processes so as to protect individual data from leaking to the outside. SOLUTION: Data measured by a basal clinical thermometer 105 owned by the person to be measured are temporarily stored in a connection terminal 104. Further, ciphered data are transmitted from the connection terminal 104 to a server 101 though the network and stored. The server 101 prepares a duplicate at the time of using the stored data, deciphers the duplicate and deletes the deciphered data after using the data.
Patent JP-2001358856-A (JP)
Title: Service-providing method and prepaid card for international telephone call
Inventor: SUGIMOTO SATOSHI
IPC: G06Q50/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a service, without having to impose an additional time, labor and load on a customer, and to surely perform charging in a service providing method by contents on a network. SOLUTION: This service-providing method by the contents on a service providing network is provided with at least (1) a stage that an international carrier receives an access request to the contents provided in a specified content server from the customer, (2) a stage that the international carrier authenticates the customer, (3) a stage that the international carrier accesses the contents, (4) a stage that the content server distributes the contents to the international carrier, (5) a stage that the international carrier distributes the contents distributed to the international carrier to the customer and (6) a stage that the international carrier charges the customer. A prepaid card for international telephone calls is used for this method.
Patent JP-2001358318-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: YAMAMOTO KAZUHIKO
IPC: H01L29/78
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To reduce a leakage current in a capacity element using a tantalum oxide film as a capacity insulating film via the capacity insulating film. SOLUTION: A method for manufacturing a semiconductor device comprises the step of heat treating the tantalum oxide film 12B containing a silicon at about 400 deg.C for about 30 min in an ordinary pressure hydrogen atmosphere. Thus, the film 12B containing the silicon is reduced to generate a tantalum, and a tantalum oxide film 12C containing a tantalum silicide is formed at a part by reacting the generated tantalum with the silicon introduced by the heat treating of the oxidative atmosphere of the previous step. The method further comprises the step of then depositing a conductor film 13 made of a titanium nitride for forming a gate electrode on the film 12C.  Since a defect of the tantalum oxide film disappeares by bonding to the tantalum having a reduced incomplete bonding hand by the heat treatment of the reducing atmosphere, the leakage current of the capacity insulating film is reduced.
Patent JP-2002001751-A (JP)
Title: Method for manufacturing foam and foam manufacturing device
Inventor: MIZOUCHI HIROYUKI
IPC: B29C43/58
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a foam by which the foam of a desired size can be stably obtained under simple size control as well as a foam manufacturing device which enables simple size control to be performed and stably manufactures the foam of a desired size. SOLUTION: A pressure at a point of time when a shrinkable molding material not containing a foaming agent is injected into a mold and the internal pressure of the mold begins decreasing is given as P2 and the pressure decrease amount of the internal pressure of the mold from P2 is given as ΔP2. On the other hand the minimum pressure between the point of time when the injection of the shrinkable molding material containing the foaming agent into the mold is ended and the point of time when the internal pressure of the mold begins to increase, is given as P3 and the pressure increase amount of the internal pressure of the mold from P3 is,given as ΔP3. The sum ΔP4 of the ΔP2 and the ΔP3 is controlled based on the correlation (e.g. Fig. 6) between the size change of the previously obtained foam and the δP4.  Thus it is possible to obtain the foam of a desired size by adjusting the size of the obtained foam.
Patent JP-2002008244-A (JP)
Title: Method for erasing recorded data of disk device
Inventor: KANEKO YUTAKA
IPC: G11B7/0055
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of such a problem that the excessive time is required for erasing all data recorded on a disk due to the necessity to trace tracks by laser beams emitted from an optical head for erasing real data recorded on the disk. SOLUTION: When all of the data recorded on the disk are erased, the balance adjustment of the tracking servo in the optical disk is controlled so as to be shifted from the proper track position, or the balance adjustment of the focus servo is controlled so as to be shifted from the proper focussing position, then the laser beams from the optical head is allowed to emit so as to spread over the adjacent two tracks or three tracks, and also the output level of the laser beams of the optical head is set so that the recorded data on the two tracks or three tracks are erased. Thus, the recorded data on the two tracks or three tracks are simultaneously erased, and the reduction of the time required for erasing all of the real data recorded on the disk is attained.
Patent JP-2001032728-A (JP)
Title: Switching device
Inventor: BODENHAUSEN ECKHARD
IPC: F02M26/21
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To make a switching device strong, to be difficultly subjected to abrasion and to simply assemble it by improving the switching device for switching an air feeding and/or an exhaust gas-feeding operation to an internal combustion engine between a laminar air-feeding operation and a uniform air- feeding operation. SOLUTION: First and second throttle valves 40, 41 are provided and are formed on a common rotation shaft 10 by first and second beveling portions 11a, 12a thereof. In this case, the second beveling portion 12a is formed with a predetermined angle against the first beveling portion 11a.
Patent JP-2002008024-A (JP)
Title: Method and device for forming composited image with image of three-dimensional object embedded in two- dimensional continuous image
Inventor: SUZUKI KAZUFUMI
IPC: G06T3/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for finding the projection conversion matrix from three-dimensional coordinates or the camera parameter of a camera used for photographing, from a two-dimensional dynamic image to as a smooth value at a high speed in order to composite a two-dimensional image or the like generated from the model of a three-dimensional object with the two-dimen sional dynamic image. SOLUTION: In the method of converting the element of the projection conversion matrix determined from the first calibration point of the two-dimensional dynamic image or its function into the state variable of a Kalman filter, and determining the projection conversion matrix from the Kalman filter, a tracking point is found within the retrieval range determined by the covariance matrix of Kalman matrix, and the Kalman filter is corrected by use of the observation value obtained by converting the tracking point by the projection conversion matrix, whereby a smooth projection conversion matrix can be obtained at a high speed.
Patent JP-2002008373-A (JP)
Title: Potential generating circuit
Inventor: HAZAMA TOSHIKATSU
IPC: G11C11/407
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a potential generating circuit having a circuit for charging electricity in a special case. SOLUTION: A potential generating circuit 16 forms a VBLH. The value of the VBLH is kept monitored at all times and is fed back by voltage dividing circuits R1 and R2 and a comparator circuit OP1 to the gate of a transistor MP1. The responsiveness of the feedback route of the potential generating circuit 16 is delayed in order to prevent the oscillation of the VBLH. At this time, the potential circuit 16 is in a stable state and the charging operation by the TR MP1 is not carried out in the special case, i.e., in the first operation period after the specified period when the non-operation period of a semiconductor circuit receiving the supply of the potential is a specified period or longer. The charging operation is forcedly carried out only in this special case.
Patent JP-2001071484-A (JP)
Title: Image forming device
Inventor: MATSUYAMA SHINICHI
IPC: B65H29/60
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To avoid abnormal conveyance and damage resulting from heat, by providing a protection process conveyance path for a protection process provided with for a recording medium image protection process device, a selective sending part interlocking a discharge, path with a common conveyance path, for sending out a recording medium to either path, and a recording medium detecting part for detecting the kind of the recording medium. SOLUTION: In the case where a roll paper Pa for a protection process is stored in a cartridge 50, the roll paper Pa is pulled out by an identification sensor 52. It is cut by a rotary cutter unit 30 via rollers 14A, 14B and a recording head 24 so as to provide a sheet of recording paper. Next, a D cut roller 34A and a pinch roller 34B are rotated so that the end part of the paper is projected from an opening part 2a. A guide member 36 is rotated obliquely rightward and downward so that the paper is heated by heat process rollers 44A, 44B in a protection processor 10 via conveyance rollers 38A, 38B. Moreover, in the case of a roll paper without the need of a protection process, according to the identification sensor 52, with the guide member 36 disposed parallel with the paper, it is discharged from the opening part 2a.
Patent JP-2002012438-A (JP)
Title: Manufacturing method of preform of optical fiber
Inventor: AIKAWA HARUHIKO
IPC: C03B37/014
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of preform of optical fiber which is prevented from possibility of cracking on a soot body when the soot body is taken out from a muffle after soot deposition process. SOLUTION: The manufacturing method of the preform of the optical fiber is characterized in that in a soot deposition process of the preform the soot body is manufactured by accumulating soot produced by a vapor-phase synthesis method on a head or periphery of a starting member, and is cooled to 400 deg.C or lower in its surface temperature in the muffle, and then taken out of the muffle.
Patent JP-2002004379-A (JP)
Title: On-off valve for flush toilet stool
Inventor: ITO KENICHI
IPC: E03D1/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an on-off valve for a flush toilet stool, which is free from an inconvenience after draining of the toilet stool. SOLUTION: A main water flow passage 11b and a sub-water flow passage 11c which connect an inlet port 11a and an outlet port 11d, respectively together are formed in a housing 11, and a main water flow passage 14b and a sub-water flow passage 14c which connect an inlet port 14a and an outlet port 14d, respectively, together are formed in a housing 14. Further, a piston 13, etc., which can open/close the main water flow passage 11b and the sub-water flow passage 11c are arranged in the housing 11, a piston 16, etc., which can open/close the main water flow passage 14b and the sub-water flow passage 14c are arranged in the housing 14. Bottom surfaces of the main water flow passages 11b and 14b are downward inclined toward the inlet ports 11a and 14a, respectively.
Patent JP-2002007062-A (JP)
Title: Portable mouse pad
Inventor: SHIMADA TETSUO
IPC: G06F3/039
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a portable mouse pad which can stably be used even in a narrow place like the inside of a vehicle and is excellent in convenience. SOLUTION: This mouse pad is for supporting the use of a mouse being an input device of a personal computer and consists of a pad part 4 made from elastic material, the upper surface of which the mouse is slide on and a fixing part 5 which is arranged on both side parts of the pad part and put on while holding one of the legs and arms of a human body. The pad part 4 stably stays without being slid down even though the legs and the arms are moved by arranging the pad part 4 at one leg of the human body such as an upper thigh and fixing the part 4 to the leg with a fixing part 5. The mouse can freely be operated as if the mouse is operated on a desk even when the mouse is used in the narrow place like the inside of a vehicle.
Patent JP-2002008634-A (JP)
Title: Battery
Inventor: OKAMOTO TOMOHITO
IPC: H01M2/36
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a battery in which an electrolytic solution can be rapidly and surely filled up inside of a battery element 1 by injecting the electrolytic solution from not less than solution intake ports 5 into a unit battery case. SOLUTION: At a single battery case composed of a battery can 2 to house a battery element 1 and a cap plate 3 to occlude an opening part of this battery can 2, the solution intake ports 5 are installed at not less than two places.
Patent JP-2002008196-A (JP)
Title: System and method for presenting information on moving means
Inventor: YAMATO KOJI
IPC: G06Q50/30
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To collectively control the equipment information on the equipment of a moving means and accurately and rapidly present the presented information obtained by selecting and/or processing the equipment information to a specified receiving body. SOLUTION: A data center 10 comprises a first communication part 12 capable of receiving the equipment information on the states of equipment P transmitted from an automobile C through the Internet, a data storage part 13 storing the equipment information received by the first communication part 12, a data processing part 14 capable of forming the presented information desired by a receiving body SP by selecting and/or processing the equipment data stored in the data storage part 13 according to the request from the receiving body SP, and a second communication part 15 capable of transmitting the presented information formed by the data processing part 14 to the receiving body SP through the Internet. By this, even when the automobile C is moving, the presented information based on the equipment information can be rapidly and accurately presented to the receiving body SP.
Patent JP-2002014605-A (JP)
Title: Side directional conductor's video system for electric train simulator
Inventor: SATO MASAFUMI
IPC: G06T1/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To allow a conductor training to have more improved presence. SOLUTION: When a conductor goes toward a door closing guiding switch from a train-crew's room in order to guide door closing, standing position detecting sensors detect the standing position of the conductor. A view point calculating part calculates view point information by the standing position signal of the detection sensor which detects the standing position of the conductor. A picture generating device generates the scene seen from the view point with the view point information. A display device displays the picture of the picture generating device. The presence of the conductor training is improved by generating and displaying scenes seen from view points in accordance with prescribed standing positions of the conductor.
Patent JP-2002015914-A (JP)
Title: Coil device
Inventor: YAMAMOTO TOSHIYA
IPC: H01F27/28
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To enable a coil device to be manufactured at a lower cost, improved in joint workability, and prevented from causing a conduction failure during use. SOLUTION: A flange Bb is provided to the ends of a shaft Ba of a bobbin B wound with a wire W respectively, a fixed connector 1 to which the connector P of a lead wire R is connected is provided to the flange Bb, and the part of terminals 1b built in the fixed connector 1 confronting the shaft Bb of the bobbin B are exposed, and the ends of the wires W are connected to the exposed parts of terminals 1b.
Patent JP-2002014947-A (JP)
Title: Microcomputer
Inventor: FUKUOKA HIROSHI
IPC: G11C11/22
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To surely hold data at no operation by a smaller circuit scale in a 1-chip microcomputer obtained by integrating a CPU and a memory for storing data. SOLUTION: In writing operation, for example, a voltage detection circuit 14 detects that power source voltage from a power source circuit 11 drops to power interruption voltage. Then, the circuit 14 varies the level of a voltage detection signal (d) to be outputted to a writing/reading control circuit 15. Then, at the timing of the break of a data bus 17, the circuit 15 stops the output of writing control signal (c) to a ferroelectric memory 21. Thus, data in the middle of being written is prevented from being written in the memory 21 as uncertain data.
Patent JP-2002011028-A (JP)
Title: Joint orthosis arthosis
Inventor: SAKISHIN TAMOTSU
IPC: A61F5/02
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To improve functionality of a joint orthosis arthrosis. SOLUTION: The joint orthosis is provided with an upper arm 32 and a lower arm 33 each arranged at both sides of a joint orthosis, which are joined by a fulcrum shaft 34, 35 in free turning, and is provided with a stopper so that they halt at full extension no to go and bend toward an opposite side. A coupling part of the upper arm and the lower arm of one side and that of the other side are coupled with a coupling member 40 so as to surround the joint part. The upper arm 32 and the coupling part 31 or the lower arm 33 are fitted with fixing belt 41 for holding down an upper part of the joint orthosis.
Patent JP-2002013186-A (JP)
Title: Side ditch block
Inventor: YOSHIDA TATESHI
IPC: E01C11/22
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To increase the usage and value of a side ditch block by utilizing a side ditch for the installation of other underground buried objects or the fitting of an upper structure using the side ditch as a foundation. SOLUTION: A protruded end portion 12 having the width narrower than the width of a block body 10 and protruded upward from the block body 10 along a channel 11 is provided at the upper section of the block body. An opening portion 13 for introducing drainage into the channel in the block body is provided at the protruded end portion 12 along the channel 11. Fitting sections 18 and 19 for an upper structure to be combined with the block body 10 are provided at the upper section of the block body 10.