baber/WOPTO huggingface dataset:
Patent JP-H09158982-A (JP)
Title: Vibration control device for building
Inventor: NAKAGAWA TAKASHI
IPC: E01D1/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To apply a spring action and a damper action with magnets by supporting and housing a heavy bob with balls in a space section surrounded by the upper and lower metal plates and four side face walls, magnetically repulsing the heavy bob against the side face walls, and generating electromagnetic induction between the heavy bob and the upper and lower metal plates. SOLUTION: A lower metal plate 1 installed on a vibration control object has pillars 2 at four corners, and the leg sections of an upper metal plate 3 are made vertically slidable along the pillars 2. Four side face walls 4 are fixed between the pillars 2, and a space section is formed inside. A square heavy bob 5 is arranged in the space section via balls 6 held rollably and vertically adjustably. Magnets 11, 12 constituted of split magnets 11', 12' are provided on the inner faces of four side face walls 4 and the faces of the heavy bob 5 facing them so that the facing magnet faces have the same polarity, and four side face walls 4 and the heavy bob 5 repulse each other.  Magnets 13 constituted of split magnets 13' are provided on the upper and lower faces of the heavy bob 5, and an adjustable electromagnetic induction action is generated between the heavy bob 5 and the upper and lower metal plates 3, 1.
Patent JP-H10174004-A (JP)
Title: Image pickup device and image pickup method
Inventor: IWANAGA MASAKUNI
IPC: H04N5/378
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of the entire device by making light from one sample point of an image of a subject incident onto a plurality of light receiving picture elements of a solid-state image sensing device without the use of an expressive crystal board. SOLUTION: First and second parallel flat board units 27, 28 are provided between an images pickup lens 26 and a solid-state image sensing device 29, 1st and 2nd electromagnetic actuators 32, 62 of the parallel flat board units 27, 28 are controlled by a control means to tilt a fist parallel flat plate 31 in 4 directions with respect to an optical axis O for one exposure time and a 2nd parallel flat plate 61 in a prescribed direction with respect to the optical axis O for each exposure thereby deviating an image of the object on the solid- state image sensing device 29.  Thus, moire or a false color signal is prevented by the inexpensive parallel flat plates 31, 61 without the use of an expensive crystal board and an image with high resolution is obtained, and the image pickup device is so structured that the inexpensive parallel flat plate 31, 61 are tilted by the electromagnetic actuators 32, 62, the entire device cost is made low.
Patent JP-H10139978-A (JP)
Title: Thermoplastic resin composition
Inventor: NAGAI TAKAYUKI
IPC: C08L53/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition having good processability and suited for injectoin-molded automotive interior parts excellent in bending elastic modulus, heat resistance and surface hardness by blending a propylene/ethylene block copolymer, an ethylene/octene copolymer rubber, an ethylene/propylene copolymer rubber, and ethylene/butene elastomer, and talc. SOLUTION: The block copolymer used has an MFR of 10-100, an ethylene content of 2-8wt.%, the MFR of the propylene homopolymer part of 20-200, an Mw/Mn of 5-7, and the ethylene content of the copolymer part of 30-50wt.% and is used in an amount of 50-75wt.% based on the composition. The ethylene/ octene copolymer rubber used has a melting temperature of 60-90 deg.C and an MFR of 5-16 and is used in an amount of 7-15wt.% based on the composition. The ethylene/propylene copolymer rubber used has no melting temperature in the range of 30 deg.C or above, has an MFR of 0.5-10 and is used in an amount of 1-5wt.% based on the composition. The elastomer used is composed of a polyethylene crystalline part and a random elastomer part and is used in an amount of 0.5-3wt.%. The talc is used in an amount of 15-25wt.% based on the composition.
Patent JP-2001168158-A (JP)
Title: Optical inspecting apparatus for patterns
Inventor: NAKAMURA TOYOKAZU
IPC: G21K5/10
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To solve the problems that the conventional optical inspecting apparatus mounts a wafer on a two-axial stage for inspecting the entire wafer surface and hence needs a large installing area at least 4 times as wide as the wafer area. SOLUTION: The optical inspecting apparatus irradiates the semiconductor wafer with a light beam, condenses light scattered from the semiconductor wafer with a condenser, acquires it at a light detector and detects the shape defects in the semiconductor wafer. This optical pattern inspecting apparatus detects the shape defects by moving the condenser.
Patent JP-H11169764-A (JP)
Title: Masking for coating pipe
Inventor: KOUSHIYUU MASAHIDE
IPC: B05B15/04
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To execute easily and surely masking to the inside of a pipe at a pipe end part by a method wherein a short cylindrical edge body is integrally formed on an outer peripheral edge of an elastic material made disk having the almost equal outer diameter to the inner diameter of a pipe end opening surface, and a grip handle is fixed to the surface being outside of the pipe end opening surface of the elastic material made disk. SOLUTION: When outer surface coating is to be executed on a pipe P for which inner surface coating has been finished, a masking 1 is pushed into as pipe end opening surfaces P1, P2 by supporting a grip handle 4. For the masking 1, an edge material 3 consisting of short cylindrical silicone rubber and fluororubber is formed on the peripheral edge, the posture in the pipe end surface of an elastic material made disk 2 is stabilized by the edge material 3, and a pie end inner surface is also covered simultaneously. Therefore, even if the outer surface near the pipe end is coated by a spray gun 5 under this state, the pipe end inner surface is surely protected from coating 6.  Though the masking 1 is extracted after the finish of the coating from the pipe end, coating stuck to the pipe end inner surface is stripped off by the edge material 3, and the pipe end inner surface is surely protected from outer surface coating.
Patent JP-H05177960-A (JP)
Title: Manufacture of thermal transfer recording sheet
Inventor: FUJII TOSHIO
IPC: B41M5/40
Filed: 1991-12-27
Abstract: PURPOSE:To obtain thermal transfer recording sheet having excellent preservative and coating properties of color material layer by cleaning one face of a base film to be coated with a solution containing salt before it is coated with the color material layer. CONSTITUTION:Coating liquid for heat resistant lubricating layer is prepared by dissolving, in adequate solvent, silicone oil, preferaby modified silicone oil alone or the silicone oil in which binder such as cellulose resin and phenoxy resin is mixed. One face of a base film is coated with this coating liquid and dried so as to form a heat resistant lubricating layer. Other face of the base film having the heat resistant lubricating layer formed thereon is previously cleaned with solution containing salt. Sublimating coloring matter and binder resin having excellent heat resistance are dissolved in adequate solvent so as to prepare ink. The face of the base film cleaned previously is coated with the ink, dried, and a thermally transferring color material layer is formed so as to obtain a thermal transfer recording sheet. The obtained thermal transfer recording sheet has excellent preservative and coating properties of the color material layer.
Patent JP-H07180328-A (JP)
Title: Tatami mat floor
Inventor: TODA TAKESHI
IPC: B32B3/06
Filed: 1993-12-21
Abstract: PURPOSE:To provide a tatami mat floor which is light and excellent in the compressive strength and further facilitates the disposal treatment after use. CONSTITUTION:A core material 2 of a tatami mat floor body 1 is made of a paper core which can be easily incinerated. And a frame 3 made of a foamig synthetic resin having at least 20mm in the width is provided as a unit at the four peripheral sides to reinforce the core material 2 composed of the paper core. And the frame is desired so that insulation bards 4, 5 superposed at both upper and lower faces, a tatami mat superficial material, and a mat edge can be securely and easily sewed on.
Patent JP-H07177848-A (JP)
Title: Fibrous cheese and its production
Inventor: TOMITA MAMORU
IPC: A23C19/09
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a fibrous cheese, capable of maintaining the fibrous state for a long period without being bacterially contaminated and excellent in texture having chewiness by melting a raw material cheese, etc., forming the molten cheese, extending the formed cheese, spraying.a liquefied gas thereon, cooling the cheese, cutting and packaging the resultant cooled cheese. CONSTITUTION:This method for producing the objective fibrous cheese 5 is to melt a raw material cheese which comprises a cheese selected from the group consisting of Mozzarella, Emmenthal, Gouda and Cheddar cheeses or a mixture of two or more thereof and a small amount of a molten salt such as sodium citrate in an amount of preferably 0.05-0.5wt.% (based on the raw material cheese) and a stabilizer such as xanthan gum in an amount of preferably 0.05-0.3wt.% (based on the raw material cheese) added thereto, form the molten cheese, extend the formed cheese, then spray a liquefied gas from an introduction port 8 thereon, cool the extended cheese or immerse the extended cheese in the liquefied gas, cool the extended cheese, cut and package the cooled cheese. Thereby, the resultant cheese comprises >=70wt.% raw material cheese and has >=2.0 fiberization degree obtained by preserving the cheese at 5 deg.C temperature for 3 weeks and carrying out the measurement at 5 deg.C product temperature.
Patent JP-H06128296-A (JP)
Title: Method of preparing human antithrombin -iii
Inventor: KAMIMURA YATSUHIRO
IPC: C07K16/00
Filed: 1992-12-25
Abstract: PURPOSE: To provide an easy and effective method for purifying human antithrombin-III existing in an alcohol-containing solution.  
     CONSTITUTION: Human antithrombin-III (AT hereafter) is purified by an affinity- chromatography method characterized by bringing an alcohol-comprising solution containing human AT-III into contact with solid phase combining heparin at a low temperature of 3°C to -10°C to combine the AT-III to heparin. This process makes it possible to purify human AT-III easily and efficiently. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H07191800-A (JP)
Title: Space operation interface
Inventor: YONEKURA TATSUHIRO
IPC: G06F3/038
Filed: 1993-12-27
Abstract: PURPOSE:To enable inputting three-dimentional space information without requiring any troublesome operation. CONSTITUTION:A sound source fixed position processing part 5 deduces the position of a sound source by sound pressure detected by respective microphones 1-4 and it is outputted as position information inside three-dimentional space. Then, voice detected by the respective microphones 1-4 is identified by a voice recognition processing part 6 and a finger operation control part 7 controls the operation state of the finger of a mechanical hand 9 by the result.
Patent JP-H07180269-A (JP)
Title: Stone external facing material
Inventor: TANAKA YOSHIHARU
IPC: E04C2/04
Filed: 1993-12-23
Abstract: PURPOSE:To rationalize a production process for a stone external facing material made of a stone material layer having an array of stone materials and a cast concrete layer, and reduce cost. CONSTITUTION:A hole 11 is formed on the reverse side of a stone material 15 and coated with epoxy resin 12. Then, a bolt end 13 is inserted in the hole 11, while a bolt head being exposed. Concrete 17 is placed and stacked on the reverse side of the stone material 15 so formed, thereby producing a stone external facing material 18. In this case, the hole 11 for inserting a bolt 19 is perpendicular to a stone material reverse side 15 and, therefore, does not need any dedicated device for erecting the bolt 19. Thus, machining accuracy can be ensured. Furthermore, the bolt 19 inexpensive and commercially available is used as an anchor and, therefore, the cost of the material 18 can be reduced. Also, the stone material 15 already has the bolt 19 before placing concrete and the material 15 can be handled more easily at the production process of the material 18.
Patent JP-H10187330-A (JP)
Title: Device for inputting x-y coordinate values to data processor
Inventor: BOEH FRANK
IPC: G06F3/038
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for inputting x-y coordinate values to a data processor without necessitating any energy source inside a mouse by a radio method. SOLUTION: Flat coils 9 and 11 are respectively provided at a mouse 1 and a pad 20. The coil of the pad continuously generates an alternating magnetic field, and the mouse extracts an operating voltage from the alternating magnetic field. The transmission of moving data from the mouse to the pad is attained by load modulation which can be detected by a controller connected with the coil of the pad which supplies a power to the alternating magnetic field. The transmission of data from the pad to the mouse is attained by the modulation of a power source to the alternating magnetic field.
Patent JP-H05161328-A (JP)
Title: Disk driving apparatus
Inventor: OKA HIROSHI
IPC: H02K21/24
Filed: 1991-12-04
Abstract: PURPOSE:To obtain a disk driving apparatus which can be thinned and miniaturized by arranging a structure in which the inner diameter circumference of the surface of the rotor yolk is coupled to the rotational shaft by a laser welding, a spot welding, or the like. CONSTITUTION:An extrusion 15 is formed on the inner diameter circumference of the reverse side of a rotor yolk 2 to abut upon the end of the inner lace of a ball bearing 3. A recess 16 is formed in a part facing the extrusion 15. The fitting part to the rotational shaft 1 is welded from the recess 16 side to couple it to the rotational shaft 1. Then, the extrusion 15 abuts on the end face of the bearing 3 to give a pre-load, and at the same time, eliminate the surface deflection of the rotor yolk 2 with respect to the rotational shaft 1 because of the contact with the end face of the bearing 3. The recess 16 on the opposite end to the extrusion 15 can prevent the surface precision from becoming inferior due to the welding by shortening the coupling length to the rotational shaft 1 of the rotor yolk 2. As a result, there is no need for securing any excessive part for pressure fit or contact in the axial direction, making it possible to significantly reduce the thickness of the rotor yolk 2.
Patent JP-H10179203-A (JP)
Title: Shoe
Inventor: SHIMADA KATSUZO
IPC: A43B7/36
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a shoe which can naturally discharge static electricity with which the body is charged, without the need for the wearer to try to discharge. SOLUTION: This shoe A includes a grounding tool B from which static electricity charging the body is discharged onto the ground. The grounding tool B comprises a grounding pin made of a light metal. The grounding tool B may be provided with a water immersion prevention means preventing water from rising from the ground. The grounding tool B is attached on a sole 1 and may be constructed of an expanding element which can expand and contract with the sole 1.
Patent JP-H10185497-A (JP)
Title: Optimal firepower distributor
Inventor: HIWATARI HIROYUKI
IPC: F41G3/22
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To sustain a high fighting power for a long time by distributing firepower flexibly and optimally such that enemy tanks are hit surely with small number of friend bullets when the enemy tanks prevail the friend tanks in number and the number of friend firing tanks is increased even if the distance is long when the number of enemy tanks is small. SOLUTION: When the enemy tanks prevail the friend tanks in number, a hit curve selector 3 selects a hit probability curve where the ratio of the number of tanks corresponds to many enemy tank and few friend tank from a hit curve data base 2. Tanks communicate each other through a communication unit 5 so that only specified tanks shoot away all their ammunition while averaging the residual number of bullets and attack from a closest distance while sustaining the friend firepower as a whole.  When the number of enemy tanks is small, a hit probability curve where the ratio of the number of tanks corresponds to few enemy tank and many friend tank is selected and many friend tanks communicate each other through the communication unit 5 so that only specified tanks shoot away all their ammunition while averaging the residual number of bullets and perform concentrated attack while sustaining the friend firepower as a whole.
Patent JP-H11181975-A (JP)
Title: Eaves gutter supporting tool
Inventor: KIKUMA AKIO
IPC: E04D13/072
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an eaves gutter supporting tool, which can be easily installed to the end of an eave without any laborious mounting work and can prevent a bend of a fixing nail or a scratch by the fixing nail. SOLUTION: An eaves gutter supporting tool A is constructed of a fixing part 1, an arm part 2, and an outdoor side lug holding part 3 and an indoor side lug holding part 4 arranged in the arm part 2. In the fixing part 1, a mounting hole 11, which penetrates the fixing part 1 from the outdoor side to the indoor side, and an elastic body 12, which is arranged in the overall circumference or a part of the inner circumferential face of the mounting hole 11, are arranged. An interval between the opposed elastic bodies 12 is set to be slightly narrower than the diameter of a fixing nail 5. In this way, the fixing nail 5 is held by means of the elastic body 12, and the fixing nail 5 can be driven vertically to the eaves edge face.
Patent JP-2001166828-A (JP)
Title: Traveling controller for unmanned carrier
Inventor: SHIRAI TOSHIHITO
IPC: G05D1/02
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned carrier traveling controller capable of guaranteeing the safe traveling of an unmanned carrier by checking the normal operation of a radar sensor and supplying a traveling control signal. SOLUTION: An obstacle detector 20 inputs a receiving signal from an ultrasonic transceiver 10 to be a radar wave transmitting/receiving means and an operation control circuit 40 generates control outputs IM, IB on the basis of an output signal from the radar sensor 2. A function inspector 30 inspects the receiving signal and checks the operation of the transceiver 10. A safety control circuit 50 receives an output from the inspector 30, generates and supplies a control signal Pm to a switch 60. The switch 60 supplies/interrupts the control outputs IM, IB on the basis of the control signal Pm. When a fault of the transceiver 10 is detected, the control outputs IM, IB are interrupted.
Patent JP-H09181626-A (JP)
Title: Communication band selection system
Inventor: KAKINUMA HIDEAKI
IPC: H04B17/00
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To select and set a frequency band with a best communication state from amateur broadcast bands. SOLUTION: Transmission frequencies of plural broadcast stations, close to amateur bands, transmission power and position information or the like are given to a storage device, and at the start of operation, the broadcast programs of the broadcast stations are sequentially received, the reception sensitivity of them is recorded and the reception sensitivity and the position information and the transmission power are used to conduct desired arithmetic processing to discriminate the propriety of a communication state thereby selecting a broadcast station with a best communication state and an amateur band close to the frequency band of the selected broadcast station is set to a radio communication equipment.
Patent JP-H06205597-A (JP)
Title: Driver of brushless motor
Inventor: KURODA MASAHIRO
IPC: H02P6/182
Filed: 1992-12-28
Abstract: PURPOSE:To prevent oscillation from occurring by PWM control in the terminal voltage of the stator winding in a brushless motor. CONSTITUTION:Position signals are gotten by detecting the terminal voltages UV to WV of the output terminals 18 to 20 of oscillating circuit 3 with the potential dividing circuit 23 consisting of potential dividing resistors 24 to 29, and comparing the detected voltage with the reference voltage VR from a reference voltage generating circuit 33 by means of a control circuit 37, and current application timing signals for turning on or turning off the transistors 6 to 11 of a drive circuit 3 are gotten based on this and a PWM signal. And, a waveform shaping circuit 44 consisting of the series circuit composed of resistors 38 to 40 and capacitors 41 to 43 is constituted between the output terminals 18 to 20 and the earth.
Patent JP-H11181335-A (JP)
Title: Photocurable composition for forming conductive film
Inventor: NAGASHIMA YOSHIHISA
IPC: C09D5/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a composition which has flowability suited for coating, can be easily cured by irradiation with an actinic radiation such as ultraviolet light or visible light, and can form a transparent conductive film sufficiently satisfying properties such as conductivity, transparency, scratch resistance, solvent resistance, and processability. SOLUTION: This composition comprises: (A) a binder component containing (i) a resin having a weight-average molecular weight of 8,000-150,000 and an acid value of 0.5-15 mgKOH/g or containing 0.5-40 wt.% polyalkylene glycol chains and (ii) a (meth)acrylate compound having at least three (meth)acryloyl groups in the molecule in a weight ratio [(i)/(ii)] of 65/35 to 90/10; (B) a tin- containing indium oxide powder having a mean primary particle diameter of 0.2 μm or below; (C) a photopolymerization initiator; and (D) an organic solvent. The weight ratio [(A)/(B)] should be 10/90 to 30/70.
Patent JP-2000168308-A (JP)
Title: Pneumatic radial tire
Inventor: SUZUKI ITSUKI
IPC: B60C9/04
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a radial tire excellent in riding comfortableness and low noise performance without increasing the weight and rolling resistance of a tire and also without reducing a steering stability. SOLUTION: A belt 3 is formed of at least two layers of rubber-coated steel cord layers which are provided with a cord direction of about 10 to 30 deg. relative to a tire circumferential direction, disposed in parallel with each other in the layers and, between the layers, laminated on both sides of a tire equator line in the direction reverse to each other. Carcass plies 2 are formed of a pair of right and left side carcass parts 21 and a belt lower carcass part 22 disposed on the inner radial side of the belt. In the belt lower carcass part 22, cords forming the carcass plies extend while waving in wave shape to form a low modulus area which is lower in modulus than that in the carcass part on both sides thereof.