baber/WOPTO huggingface dataset:
Patent JP-H02172997-A (JP)
Title: Phosphonate compound and preparation thereof
Inventor: JIEIMUZU EICHI BABURAA
IPC: C07C45/51
Filed: 1989-10-30
Abstract: Novel phosphonate compounds of the formula <CHEM> are disclosed and claimed, as well as methods for manufacturing the phosphonates from C-14 through C-16 aldehydes. The phosphonate compounds of the present invention can be employed to form 13-cis-retinoic acid, retin-A and beta-carotene.
Patent JP-H07137977-A (JP)
Title: Step tread cleat defect detector for escalator
Inventor: SAKATA FUMIHIRO
IPC: B66B31/00
Filed: 1993-11-15
Abstract: PURPOSE:To prevent detection of a defect from being omitted and easily detect the step tread for which replacement is required by holding step tread cleats by blocks and optically detecting defects while continuously operating an escalator. CONSTITUTION:A step tread cleat defect detector 20 is provided with multiple blocks 1 arranged at specified intervals into which step tread cleats are inserted, and also a light emitting part 1a and a light receiving part 1b between the adjacent blocks 1 in positions opposed to each other. Also the blocks 1... are supported by a box body 2 which incorporates a data input device 6, a CPU, etc., in which the number of teps and step tread cleat defect replacement reference values are inputted. Then, by the CPU8, the output from the light receiving part 1b and the number of steps and step tread cleat defect replacement reference values to the data input device 6 are compared with each other and calculated, the number of inspection steps and defective conditions are grasped, and the number of defective steps, etc., are displayed on a display device 7. The box body 2 is set by screws 9... used commonly for height adjustment.
Patent JP-S62143600-A (JP)
Title: Speaker
Inventor: YONETANI YOSHIAKI
IPC: H04R9/02
Filed: 1985-12-18
Abstract: PURPOSE:To eliminate the reduction of a magnetic permeability due to adhesives while to enable positioning and fixing to be simply executed simultaneously by using a plunger composed of a spring and a steel ball and fixing a magnetic circuit part to a frame. CONSTITUTION:A frame 4 is determined respectively by the thickness and the outer diameter dimensions of a plate 6 having a center pole which presses a metal plate and comes to be a magnetic circuit part, a ring-shaped magnet 5 and an upper part plate 3. The shape is formed, and at the position where a steel ball 1 comes to the upper surface position of the upper part plate 3, the recessed shape is molded. A spring 2 is first inserted into the recessed part, next, the steel ball 1 is inserted while it is pressed in, the plate 6 is inserted into the frame 4, the ring-shaped magnet 5 is inserted on it, and finally, the upper part plate 3 is pressed in and fixed by the steel ball 1.
Patent JP-H04265888-A (JP)
Title: Apparatus for selectively detecting moving body
Inventor: RAURU FURORAN
IPC: G01S17/50
Filed: 1991-10-30
Abstract: PURPOSE: To make it possible to satisfactorily track a moving object by providing a selective output terminal for outputting a selective signal at the time point when the intensity becomes stronger by a predetermined amount or more than the strength of a course signal at the strength of displacement signal in comparing means. CONSTITUTION: Branches 100, 200 have the same functions. The measured values of coordinates Dx ↓.k and Dy ↓.k along axes X, Y are received by measured value input terminals 1, 2. A linear line distance L1 is input to a filter 12. The actually passed distance L2 at the same time interval τ as the distance L1 is input to an absolute value circuit 21, and the absolute value is input to a filter 22. Further, the measured value Dx ↓.k is input to a threshold 31, and the value is supplied to a filter 32. The outputs hx , fx , gx of the filters 12, 22, 32 are input to an arithmetic circuit 101, which outputs the mean measured value P of the moving efficiency at the two instantaneous times separated by the interval τcorresponding to a memory coefficient α.  The maximum value circuit 300 obtains the measured value R of the displacement efficiency of the outputs Px , Py from the branches 100, 200.
Patent JP-H02130188-A (JP)
Title: Ink medium
Inventor: FUKUSHIMA HITOSHI
IPC: B41M5/392
Filed: 1988-11-11
Abstract: PURPOSE:To prevent transfer concentration from deteriorating by agglomerating a plurality of ferromagnetic fine particles contained in a magnetic ink layer, and microcapsuling them with thermoplastic substance and thermosetting sub stance. CONSTITUTION:Ferromagnetic fine particles contained in a magnetic ink layer are microcapsuled with thermoplastic substance and thermosetting substance. The particles having two or more types of different particle sizes are contained in the capsuled particles in such a manner that the particle size of the large particles is ranged at 0.3-3.0mum and that of the small particles is ranged at 0.01-0.8mum. After the particles 22 having small particle size are attracted to the surfaces of the particles 21 having large particle size, and the particles are capsuled with wax, resin 23, etc. The capsuled particles 12 are melted and dispersed in a thermoplastic binder 11 having lower softening point and melting point than those of the wax, resins used for the capsuling to coat a heat resist ant PET film 13.
Patent JP-H11119064-A (JP)
Title: Optical transmission terminal device
Inventor: SASAKI MASAMI
IPC: G02B6/42
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide the optical transmission terminal device which is less expensive and highly reliable by providing an optical module mounted on a printed wiring board, a connecting means for the printed wiring board and a feed electrode, an optical fiber connector housing which enables connection with a 2nd optical fiber, etc. SOLUTION: An optical component mount substrate is formed of silicon, and on its top surface a groove for holding a ferrule and a bare fiber is formed by anisotropic etching. An optical module 2 is fixed at a specific position on the printed wiring board 26 by using an epoxy-based adhesive, etc. Feed electrodes 12 and 14 of the optical module 2 are connected to a wiring pattern 28 on the printed wiring board 26 by metal wires 30 and 32. Then silicone resin 34 is applied covering the optical coupling part between a photoelectric converting element 10 and an optical fiber and the electric connection part by the metal wires 30 and 32 and then cured by needed heating. Further, an optical fiber connector housing 36 is fitted to the optical module 2.
Patent JP-H10135672-A (JP)
Title: Heat flow control cabinent for electronic device
Inventor: SAGA NOBUHIKO
IPC: H05K7/20
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To efficiently radiate out the heat generated in electronic device to suppress the temp. rise of low-heat resistance components and avoid their malfunctioning by forming a corrugated surface of a cabinet cover, facing at a substrate, to thereby forming a heat flow control fin. SOLUTION: A cabinet cover 6 has a corrugated surface at a printed board. This surface forms a heat flow control fin 9 for limiting the heat flowing direction of a natural convection resulting from the temp. difference in the cabinet and also serves as a cooling fin for radiating the heat out. The heat of heat- generating components 2 such as resistors conducts to the cabinet cover 6 due to the natural convection resulting from the temp. difference in the cabinet and is radiated out while the heat not radiated outside circulates in the cabinet but blocked by the control fin 9 from flowing to low heat resistance components 3, thus the temp. rise of these components 3 is prevented.
Patent JP-H02132627-A (JP)
Title: Thin film type magnetic tape
Inventor: YOSHIDA HIDEKI
IPC: G11B5/66
Filed: 1988-11-11
Abstract: PURPOSE:To prevent cracks in thin film layers at a lid part of a magnetic tape cartridge by forming a magnetic thin film layer essentially comprising Co or CoNi alloy and a protective lubricating layer comprising C on a substrate and specifying the mean Young's modulus of the magnetic thin film and the protective/lubricating layer to a certain value or below. CONSTITUTION:The magnetic thin film layer 2 essentially comprising Co or CoNi alloy is deposited on one surface of the substrate 1, and the protective lubricating layer 3 comprising C (carbon) is deposited thereon and further lubricating layers 4 are provided on both of the surfaces. The magnetic thin film 2 and the protective lubricating layer 3 have the Young's modulus of 14,000kg/mm<2> or less in average. Thereby, the magnetic medium has excellent magnetic characteristics, durability and reliability and storage property under various environments, increased toughness and improved shock resistance. The medium absorbs impact and prevents cracks from generating.
Patent JP-H056777-A (JP)
Title: Electrochemical battery
Inventor: ROJIYAA JIYON BOUNZU
IPC: H01M50/469
Filed: 1991-08-07
Abstract: PURPOSE: To provide a structure suitable for mass production by insuring that molten sodium anode material is always filled in it. CONSTITUTION: An electrochemical cell 10 comprises a cylindrical housing 12 and a solid electrolytic separator 24 which is concentrically placed in the housing 12. The separator tube 24 separates the inside of the housing 12 into an inner electrode section within the separator tube 24 and an outer electrode section interposed between the separator tube 24 and the housing 12. One of the two electrode sections contains active anode material, while the other contains active cathode material. The separator 24 is located between them, and also has an enclosure-shaped solid electrolytic electrode holder 36 containing the same electrode material as that contained in the outer electrode section. The electrode material in the holder 36 is electrically connected to that of the outer electrode section.
Patent JP-H04158526-A (JP)
Title: Semiconductor integrated circuit
Inventor: TOMINAGA ATSUSHI
IPC: H01L29/73
Filed: 1990-10-22
Abstract: PURPOSE:To minimize lowering of current amplification factor of a bipolar transistor even in case of fine geometry by employing a circular plane pattern in the emitter region. CONSTITUTION:A circular plane pattern is employed in the emitter diffusion hole 6 of an NPN bipolar transistor thus obtaining a circular plane pattern in an emitter region 7. Since the side length is minimized for a same emitter area, the ratio L'/S' between the side length L' and the area S' of the plane pattern in the emitter region is minimized for same level of integration and thereby lowering of current amplification factor is minimized. Consequently, even when the emitter is made fine due to fine geometry of bipolar transistor, lowering of current amplification factor can be minimized by forming an emitter region 7 having circular plane pattern.
Patent JP-H08209472-A (JP)
Title: Production of thin-thick processed yarn having high stretchability
Inventor: KITAJIMA MITSUO
IPC: D02G1/02
Filed: 1995-11-02
Abstract: PURPOSE: To provide a method for producing a thin-thick processed yarn having high stretchability and useful for a woven fabric having stretchability on espe cially a warp yarn or a weft yarn or both yarns, in which the thin-thick processed yarn is made of crimped multifilaments excellent in stretchability and having thick parts and thin parts on each polyamide filament and having properties to produce light and shade difference when the yarn is dyed as knit or woven fabric. CONSTITUTION: A polyamide undrawn yarn having birefringence (Δn) of 15×10-<3> to 30×10-<3> is subjected to a heat treatment at a temperature of 110 deg.C to 200 deg.C and at a feed ratio of -20% to +20% to obtain a degree of crystallization of >=35%. Subsequently, the heat-treated undrawn yarn is drawn at a draw ratio of 1.2 to 3.0 to obtain a multifilament yarn consisting of filaments having variable cross-sectional areas in the fiber axis direction. The treated multifilament yarn is subjected to a false twist processing at a false twist number of 15000/D<1/2> (T/M) to 38000/D<1/2> (T/M) (D is denier of the multifilament yarn) and at a false-twist temperature of 120-210 deg.C.
Patent JP-2001106647-A (JP)
Title: New disklike compound
Inventor: OKAZAKI MASAKI
IPC: C07C43/225
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a new disklike compound having at least one fluorine atom. SOLUTION: This disklike compound is substituted by a substituent group containing an alkyl group having at least one fluorine atom.
Patent JP-H08112187-A (JP)
Title: Aid for wire hanger
Inventor: YANAGISAWA AKIMASA
IPC: D06F57/00
Filed: 1994-10-14
Abstract: PURPOSE: To recycle wire hangers for suspending the washing by crossing a pair of wire hangers with each other in the center vicinity, fixing both ends of the hangers in an opening condition, and aligning and bundling hook parts of the hangers. CONSTITUTION: Clips 2 having downward A opening parts 3 on both ends are formed, and an A fixing tool 1 is formed. A partially opening holes 4 to house wire hangers are formed in inner parts of the A opening parts 3. The A fixing tool 1 is formed in a crab shape. A U-shaped B bundling tool 5 having a B opening part 6 to sandwich hook neck parts of wire hangers and a partially opening elliptic hole 7 is provided. Bottom parts of two wire hangers are crossed with each other, and its both ends are sandwiched by the clips 2 of the A fixing tool 1, and the hook neck parts of both wire hangers are inserted and installed by the B bundling tool 5.
Patent JP-H08125150-A (JP)
Title: Standard cell system lsi chip and layout thereof
Inventor: KUSABA RITSU
IPC: H01L21/82
Filed: 1994-10-27
Abstract: PURPOSE: To reduce the useless region between a cell and a power supply line by constituting transistors having a narrow gate width, among mixed standard cells comprising an undislocated MOS transistor array and a dislocated MOS transistor array, as the dislocated transistor array. CONSTITUTION: Standard cells 1A, 1B are arranged in the direction of cell array on the lower stage and connected through a channel wiring 2 or a channel lead-in wiring 3 in a wiring channel region. An array of MOS transistors having gate width narrower than a standard width are dislocated collectively. In other words, the array of MOS transistors are arranged such that the longitudinal direction of the gate electrode 4 thereof (the breadthwise direction of gate of unit MOS transistor) is in parallel with the direction of the cell array (lateral direction in the drawing). This structure minimizes the useless gap within a cell.
Patent JP-S62266086-A (JP)
Inventor: BUSUJIMA KUNIO
IPC: A63F5/04
Filed: 1985-12-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02131720-A (JP)
Title: Toilet seat with automatic seat paper feeder
Inventor: HIGUCHI MITSUHIRO
IPC: A47K13/22
Filed: 1988-11-11
Abstract: PURPOSE:To prevent seat paper which causes a paper jam from entwining round a roller member and to easily remove an entwined part of the seat paper by providing an entwining preventing claw of the seat paper projectingly toward the roller member side on a side wall of a rupture projection side of a turning plate on which the rupture projection is provided projectingly toward the opposite side by which the seat paper is not held. CONSTITUTION:In the vicinity of the center part of a pressure roller 19, in a position corresponding to a fitting groove 20 recessed and provided toward a rupture projection 14 side on the upper face of a turning plate 12, a notch groove 22 for bringing a free end of a pressure spring 21 attached to the fitting groove 20 is notched in plural parts in a state that a roller axis 19a is exposed. A twining preventing claw 23 placed between a side wall 12a of a turning plate 12 provided with the rupture projection 14 on the lower end, on the lower side of the pressure spring 21 is provided projectingly toward the notch groove 22 side of the pressure roller 19 on the side wall 12a of the rupture projection 14 side of the turning plate 12.
Patent JP-S62146806-A (JP)
Title: Conveying method for steep incline part in pipe conveyor
Inventor: HASHIMOTO KUNIO
IPC: B65G15/08
Filed: 1985-12-21
Abstract: PURPOSE:To smooth the steep incline conveyance of a conveyed work being large in flow properties, by mixing a ball, being little large in diameter than the bore of a pipe conveyor, into the conveyed work at the specified interval at a conveying start end. CONSTITUTION:Simultaneously with a conveyed work being fed out of a hopper 6 at a conveying start end of a pipe conveyor 1a, each ball 9 is fed to the conveyor 1a from a ball guide pipe 11 at the specified interval by an interval setter 12. Since this ball 9 is formed with a hollow rubber ball or the like being little larger in diameter than a bore of the pipe conveyor 1a, the pipe conveyor 1a and the ball 9 adhere to each other whereby the ball moves together with the conveyor 1a as leaving the conveyed work held between balls 9 intact. These balls are separated at a receiving hopper at the conveying start end. With this constitution, even in case the conveyed work is large in flow properties, it is smoothly and accurately conveyable.
Patent JP-2001104552-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving interest in the entire game by increasing gains on a player side by increasing a hitting ball number corresponding to concrete respective game states and performing the stable supply and discharge processings of balls corresponding to the change of the hitting ball number per unit time. SOLUTION: When an initial opening/closing operation is executed in a variable winning device 40, a hitting control means 423 changes the upper limit value of the hitting ball number per unit time to 200 pieces per minute which is higher than normal during the initial opening/closing operation. Also, when a continuous opening/closing operation is executed in the various winning device 40, the hitting control means 423 changes the upper limit value of the hitting ball number per unit time to 150 pieces per minute which is higher than normal during the continuous opening/closing operation.
Patent JP-H06116149-A (JP)
Title: Nervous restoring agent
Inventor: SHIMIZU HIROKI
IPC: A61P25/28
Filed: 1992-10-02
Abstract: PURPOSE:To obtain a nervous restoring agent, capable of promoting the production of a nerve growth factor(NGF) activating and promoting the restoration and regeneration of the nervous function and having high clinical usefulness. CONSTITUTION:This nervous restoring agent is capable of promoting the production of an NGF having the action of a neurotrophic factor with high safety within a wide dose range by orally or intravenously administering phosphatidic acid or its pharmacologically permissible salt, improving, preventing and treating dysmnesia and phrenopathy caused by peripheral neuropathy, Alzheimer disease and cerebral angiopathy with high safety.
Patent JP-S62146796-A (JP)
Inventor: FUJISAWA MINORU
IPC: B62M7/12
Filed: 1985-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001071095-A (JP)
Title: Mold device for vehicle wheel
Inventor: SUGISAWA MINORU
IPC: B22C9/28
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent the casting defect in a connected part between a rim part and a disk part by dividing a mold for casting the outer side surface of the rim part in a wheel into a rim back side forming member for forming from the front side bead seat part to a back side flange part and a rim front side forming member for forming from the front side bead seat part to a first side flange and having larger volume than the rim back side forming member. SOLUTION: A side mold 30 for casting the outer side surface of the rim part in the wheel for vehicle, is divided into the rim front side forming member 70 and the rim back side forming member 80. The casting from the front side bead seat part B to the front side flange part in the wheel for vehicle is executed through a cavity surface 71 for rim front side forming member 70. The casting from the front side bead seat part B to the back side flange part, is executed through a cavity surface 82 for rim back side forming member 80. Since the vol. of the rim front side forming member 70 is larger than the vol. of the rim back side forming member 80, the cast portion through the rim front side forming member 70 is cooled quicker than the cast portion through the rim back side forming member 80.
Patent JP-2000116223-A (JP)
Title: Control apparatus for working vehicle
Inventor: NAKAJIMA TETSUYA
IPC: A01D69/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To perform a proper control while eliminating a useless cost, in the case of making a central control part obtain information of sensor, etc., necessary for control, driving the whole actuators of each part of a machine body based on the information and concentrically controlling the whole working vehicle, by making the central control part communicate with a signal requiring a high-speed communication treatment and a signal not requiring a high-speed communication treatment by communication lines suitable for each communication. SOLUTION: Actuators AK for operation, sensors SW for detecting control information and an information obtaining means JN of a manual operation type are connected to any of plural terminal control parts LU and MU distributed and arranged at each part of a machine body. A terminal control part LU into which a signal requiring a high-speed communication treatment for driving the actuators AK is inputted and outputted is made to communicate with a central control part CU by a high-speed communication line T1. On the other hand, a terminal control part MU into which a signal not requiring the high- speed communication treatment is inputted and outputted is made to communicate with the central control part CU by a low-speed communication line T2.
Patent JP-S61155709-A (JP)
Inventor: FURABUIO MANDAREI
IPC: G01G19/40
Filed: 1985-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08142826-A (JP)
Title: Anti-lock control device incorporated in caliper
Inventor: SHINDO EIJI
IPC: B60T8/42
Filed: 1994-11-22
Abstract: PURPOSE: To provide a new anti-lock control device capable of increasing or decreasing the brake liquid pressure by arranging a pressure regulating piston on a wheel cylinder, and controlling the pressure regulating piston with a driving mechanism constituted of a cam mechanism or the like. CONSTITUTION: When the brake release signal is outputted from an electronic control unit(ECU), a solenoid valve 21 is closed to drive a motor 22, and a cam 14 is rotated CCW via a pinion. A roller 13 is moved by the rotation of the motor 22, a swing arm is rocked to the right in the figure 1 centering on a shaft 12, and a push rod 9 is moved to the right. A pressure regulating piston 8 is moved to the right by the liquid pressure in a hydraulic chamber 7a, the capacity of the hydraulic chamber is expanded, the brake liquid pressure is decreased, the braking force is weakened, and the lock state of a wheel is resolved.