baber/WOPTO huggingface dataset:
Patent JP-H08233640-A (JP)
Title: Load weight measuring device for cargo handling vehicle
Inventor: HAYASHI KEIJI
IPC: G01G19/10
Filed: 1995-02-27
Abstract: PURPOSE: To accurately measure superimposed load in a crate by constituting a dump angle in such a state as automatically stopping, when the dump angle of the crate reaches a prescribed angle. CONSTITUTION: A limit switch 11 served as a detection device is attached to the inside face of a subframe 3 via a bracket and a dog 12 is provided in the outside face of a dump frame 4. When a dump cylinder 8 si extended so that the dump angle of a crate becomes a prescribed angle, 10, the switch 11 is separated from the dog so as to be 'turned off', and the dump of the crate 1 is automatically stopped. Then a valve of a dead load meter (a recognition device) provided in the front direction (right direction) of the frame 3 is opened and pressure of operation oil of the cylinder 8 is actuated so that the weight of the load in the crate 1 can be measured and displayed on a display part.
Patent JP-H06251244-A (JP)
Title: Cup type automatic vending machine
Inventor: CHIGIRA NOBORU
IPC: G07F13/10
Filed: 1993-02-26
Abstract: PURPOSE:To provide a cup type automatic vending machine which can convey a cup containing beverage in safety and is reducible in its manufacturing cost. CONSTITUTION:This vending machine is equipped with raw material carry-out devices 4, 5, and 6, a hot water tank 3, and a cup conveying device 17 which conveys the cup 1. The cup 1 is conveyed to a specific position by the cup conveying device 17 and raw materials and a diluent are supplied into the cup 1 from the raw material carry-out devices 4, 5, and 6 and hot water tank 3 to offer beverage in the cup. The cup conveying device 17 is driven by a DC motor 24. When the DC motor 24 is actuated, its electric feeding rate per specific time is gradually increased.
Patent JP-H02217728-A (JP)
Title: Heat pump type air conditioner
Inventor: WATANABE YUKIO
IPC: F24F1/00
Filed: 1989-02-17
Abstract: PURPOSE:To prevent a drop in humidity during heating and hence embody comfortable heating performance by installing a reaction heat exchanger, filled with an absorption agent which absorbs and discharges water reciprocally by heating and cooling based on the application of a heating means so that it may be heated, to a ventilation circuit in such a manner that it may be shutdown with a damper or the like. CONSTITUTION:When heating operation starts, closing dampers 5a and 5b are opened. Then, when a solenoid valve 8 is opened, the water in a reserve tank 6 moves to a reaction heat exchanger 4 through a connection pipe 7, reacts with silica gel in a dried state, and gets exothermic. This built up heat exchanges heat with ventilation air, and serves as the source of indoor heating. When a fixed amount of water moves and the reaction ends, the solenoid valve 8 and the closing dampers 5a and 5b are closed by a control mechanism. When heating operation continues and humidity drops in proportion to a rise in room temperature, the closing dampers 5a and 5b are opened so that the silica gel 24 may be heated by a heating means, such as a heater built in heating tubes 23. The silica gel 24 discharges water as vapor. The discharged vapor moves into ventilated air through metal meshes 21 and it is blown off indoors with a straight line-flow fan, thereby humidifying the interior of a room.
Patent JP-H03241793-A (JP)
Title: Packaging of flexible printed-circuit board
Inventor: HORIE KENZO
IPC: H05K1/18
Filed: 1990-02-20
Abstract: PURPOSE:To enable packaging operation to be performed easily and in a short time by fixing one part of a flexible printed-circuit board to an elastic sheet previously by means of adhesion, etc., and then connecting an edge part to the printed-circuit board while raising display parts toward yourself in this state. CONSTITUTION:By folding a middle part of a flexible printed-circuit board 2 which is set to a needed length previously by nearly 90 deg., a needed part, for example a folded part, is fixed to an elastic sheet 3 by an adhesion tape 4. Then, a connector 8 which is mounted to other edge side of the flexible printed- circuit board 2 is inserted into a side of a circuit board 6 which is mounted to an inner bottom part of a lower case 5 through a hole 7a which is opened at a fixture 7 and then the connector 8 of the flexible printed-circuit board 2 is connected to the connector 8 of the circuit board 6 while raising display parts 1 toward yourself. At this time, an elastic sheet 3 which is mounted to a rear surface of the display parts 1 is lifted from the rear surface of the display parts 1, thus enabling operations, for example fitting the connector a while the display parts 1 are raised toward yourself, to be made easily.
Patent JP-S61199121-A (JP)
Title: Converting circuit for speed conversion system
Inventor: MATSUURA NORITAKA
IPC: H04L13/00
Filed: 1985-03-01
Abstract: PURPOSE:To realize the small scale converting circuit of a speed conversion system by converting data, which are subjected to speed conversion systems different from each other, to data subjected to each other's speed conversion systems. CONSTITUTION:A memory 7a stores successively high speed data subjected to speed conversion A and outputs successively high speed data in accordance with the address given from a control circuit 7aa for the purpose of taking out high speed data subjected to speed conversion B. A memory 7b stores successively high speed data subjected to speed conversion B and outputs successively high speed data in accordance with the address given from a control circuit 7bb for the purpose of taking out high speed data subjected to speed conversion A. When this converting circuit is applied to a data communication system, low speed data from a low speed data terminal 1 is converted to high speed data subjected to speed conversion A by a speed converting circuit 2 and is converted to high speed data subjected to speed conversion B by a converting circuit 7 and passes a speed converting circuit 5 to become low speed data and is processed in a low speed data terminal 6.
Patent JP-S54131634-A (JP)
Title: Novel hot-melt adhesive composition
Inventor: MATSUBARA SABUROU
IPC: C09J193/00
Filed: 1978-04-04
Abstract: PURPOSE: To prepare a novel hot-melt adhesive composition having improved adhesivity, heat stability, and low temperature characteristics, by compounding an aromatic hydrocarbon resin, an ethylene copolymer, and a wax.  
     CONSTITUTION: A composition comprising (A) an aromatic hydrocarbon resin having a softening point of 60W120°C and prepared by the polymerization of (a) 100 parts by weight of a cracked petrolem oil fraction having a boiling point range of 140W220°C, having a conjugated diolefins content of ≤0.7 wt% and a ratio of conjugated polyolefin in the polymerizable components of ≤3%, and having a content of indene and its derivatives of ≤2 wt%, and a ratio of indene, etc. to the polymerizable components of ≤8%, and (b) 2W30 parts by weight of propylene trimer, in the presence of (c) 0.1W3.0 parts by weight of a phenol, and (d) 0.05W5 wt%, based on (a) + (b), of a Friedel-Crafts catalyst, at -30+60°C, (B) an ethylene copolymer, and (C) a wax. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10241642-A (JP)
Title: Working method for positive electrode can for cylindrical alkaline manganese battery
Inventor: YAMASHITA KATSUHIRO
IPC: B21D51/26
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency, electroconductivity, and corrosion resistance of a can body for a positive electrode can for use in a cylindrical alkaline manganese battery. SOLUTION: A bottomed cylindrical can body 1 is formed by pressing a nickel-plated steel plate with the use of a volatile press oil 5. Next, a conductive coating material 2 is applied to an inner surface of this can body 1, while an outer surface of a terminal part 1a of this can body 1 is post-plated an then washed in water. Thereafter, this can body 1 is heated/dried and the press oil 5, volatile constituents of the conductive coating material 2, and the residual water content at the time of after-plating are removed at the same time. Thereby, only one time process for heating/drying is needed throughout three processes of a can-pressing process, a conductive coating material applying process, and a post-plating process. Further, if an oil, having compatibility with the volatile constituents of the conductive coating material 2, is employed as the volatile press oil 5, the volatile constituents of the conductive coating material 2 exist together with the press oil 5 on the can body 1, and the conductive coating material 2 is drawn into the can body 1 side. Therefore, a perfect conductive coating film is formed, even if there is a fine crack 3 in the inner surface of the can body 1.
Patent JP-H11273365-A (JP)
Title: Content addressable memory(cam)
Inventor: SIMPSON RICHARD DAVID
IPC: G11C15/04
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a content addressable memory which assures small size, short addressing time and flexibility in the plan view and a method of operating the same memory. SOLUTION: In this first embodiment, a bit line control device 54 makes access sequentially to each column of data word by selectively activating some bit lines depending on a column address signal and a mode control signal. This bit line control device 54 also makes access sequentially to each column of the data word by selectively activating several bit lines depending on the column address signal, mode control signal and the predetermined area of the contents of data. Only one row of a plurality of rows of CAM array 52 and a plurality of row select lines associated to each row are accessed by a row address signal decoded by an address decoder 53.
Patent JP-S59165708-A (JP)
Inventor: TOKUOKA KENJI
IPC: E01F9/685
Filed: 1983-03-11
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-S63209747-A (JP)
Title: Bubble generator
Inventor: MINBE TOSHISUKE
IPC: B63G9/02
Filed: 1987-02-24
Abstract: PURPOSE:To improve the operability of the title generator by superposing plural unit bubble generating vessels through a gasket, connecting an upper lid and a lower lid to integrate the vessels into a barrel, connecting the upper lid and the lower lid with a connecting means having elasticity, and housing the barrel in an outer cylinder as one set of bubble generating vessels. CONSTITUTION:A chemical 2 generating bubbles by the reaction with water is packed in a pressure tea-caddie lid-shaped vessel 1 opened at the upper part to obtain a unit bubble generating vessel. Plural vessels are superposed through a gasket 3, and the upper lid is provided at the upper part and the lower lid 8 at the lower part. The upper lid 4 and the lower lid 8 are clamped and connected by a clamping band 6 to form a set of bubble generating vessels which is housed in the outer cylinder 7 The set of bubble generating vessels is loaded in a discharge cylinder along with the outer cylinder 7, and water is charged into the discharge cylinder to eliminate a pressure difference. When the generation of bubbles is necessitated, only the set of bubble generating vessels is discharged while leaving the outer cylinder 7 in the discharge cylinder, water infiltrates into the chemical and reacts with the chemical, and a group of fine bubbles is generated from the chemical at the upper part of the vessel and by the dispersed chemical.
Patent JP-H05243577-A (JP)
Title: Manufacture of thin film transistor
Inventor: MOROZUMI SHINJI
IPC: G02F1/1368
Filed: 1992-02-26
Abstract: PURPOSE:To realize a thin film transistor having excellent characteristics by disposing an oxide film formed by a plasma on a silicon thin film layer. CONSTITUTION:When a silicon thin film is formed on a substrate 33 by a plasma CVD method, a reduced pressure CVD method, etc., photoetched in a necessary shape and surface-oxidized in an O2 plasma atmosphere, an oxide film 41 to become a gate insulating film is formed on the thin film 40. Then, a second silicon thin film 45 is deposited similarly to the first layer, photoetched, the film 41 is then etched with the film 45 as a mask to form a gate insulating film 41, and simultaneously window-opened and diffused by ion implanting. Then, a source 42 and a drain 43 are formed. Again, when it is plasma-processed in an O2 atmosphere to form a plasma oxide film 46 on its surface and annealed at 400-600 deg.C, mobility is improved on the oxide film of the CVD method as a gate insulating film of a transistor, a dielectric film of a capacitor, thereby improving reliability.
Patent JP-S57152737-A (JP)
Title: System for satellite data transmission
Inventor: TSUNODA KENICHI
IPC: H04B7/15
Filed: 1981-03-18
Abstract: PURPOSE:To make the satellite data transmission high-efficiency, by transmitting information from each of plural stations as the PSK modulation signal wave of a different carrier and returning this PSK modulation wave from a specific station to plural stations as a time division PSK modulation wave. CONSTITUTION:An optional earth small station 1-K subjects the carrier of a satellite channel frequency for SCPC, which is assigned to the station 1-K itself, to PSK modulation and transmits data packets to a communication satellite 2. The communication satellite 2 returns data packets transmitted from each earth small station to an earth large station 3 through a down link. In the earth large station 3, data packets transmitted from small stations at random are stored temporarily in a packet storage processing part 33 and are read out successively in the order of arrival and are transmitted to earth small stations through the satellite 2 as data packets of time division PSK modulation waves which do not overlap one another in respect to time.
Patent JP-H09233134-A (JP)
Title: Demodulator
Inventor: ISHIZU FUMIO
IPC: H04L7/00
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To establish synchronization at a high speed by using each estimate circuit for bit timing, automatic frequency and carrier phase even when no signal is received due to occurrence of fading or blockage or the like. SOLUTION: Reception sections 1, 2, 3 receive a communication signal including prescribed information outputted from a modulator. Correction parameter output sections 4, 7, 8 provide the output of a correction parameter based on the communication signal. Demodulation information output sections 5, 6, 9 output demodulation information based on the communication signal and the correction parameter. Then a detection section 30 detects whether or not prescribed information is included in demodulated information and when the prescribed information is detected, a 1st signal is outputted and when not detected, a 2nd signal is outputted by the detection section 30. Furthermore, storage sections 21, 22, 23 store the correction parameter when the 1st signal is received and output to the stored correction parameter output sections 4, 7, 8 when the 2nd signal is received.
Patent JP-H07225122-A (JP)
Title: Method and instrument for measuring straightness
Inventor: NEGISHI MASATO
IPC: G01B11/30
Filed: 1994-02-14
Abstract: PURPOSE:To reduce the cost of a straightness-measuring instrument and remarkably reduce the size of the instrument by splitting a laser beam into four laser beams and measuring the positions of the split beams at a plurality of light spot measuring positions. CONSTITUTION:The description of this constitution relates to the measurement of the out of roundness in one direction, for example, in x direction of a traveling body 2 from which straightness must be measured in two axes. A laser beam 2 from a laser light source 1 is split into tow beams by using one half mirror 9 and the transmitted beam is reflected N times by reflection mirrors. The other split beam reflected by the mirror 9 is deflected M times by other reflection mirrors. Since the split laser beams 12 and 13 move to positions which are symmetrical to each other as the light source 1 moves, the median line of the beams 12 and 13 does not move even when the light source 1 moves. In order to detect the median line as the reference light of the out of roundness of the traveling object 2, a moving mechanism 22 is provided with two light spot detecting devices corresponding to the laser beams 12 and 13. Therefore, when the midpoint of light spot positions outputted from the light spot detecting devices is found, the midpoint becomes the measured value of the straighteness of the object 2 in one direction  X.
Patent JP-H05228138-A (JP)
Title: Ultrasonic diagnostic system
Inventor: ITO MITSURU
IPC: A61B8/00
Filed: 1992-02-26
Abstract: PURPOSE:To improve an S/N ratio, to satisfactorily link an image, and to obtain a display image which scarcely generates a flicker and is easily visible, in the ultrasonic diagnostic system for displaying an ultrasonic image. CONSTITUTION:This system is provided with an arithmetic circuit 6 for digitizing an echo signal from an ultrasonic transmitting/receiving circuit 2 and executing an averaging processing (smoothing processing) of image data written in a pre-stage image memory 5a, and a post-stage image memory (second image memory) for storing the image data subjected to averaging processing, and an image data for displaying is formed by reading out the stored image data of this post-stage image memory 5b.
Patent JP-2000244051-A (JP)
Title: Semiconductor laser driving circuit
Inventor: ICHIMURA ISAO
IPC: H01S5/062
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser driving circuit allowed for integration and IC, as the driving circuit for a semiconductor laser of short wavelength blue violet that exceeds 2.0 eV of band gap value of a semiconductor material. SOLUTION: A drive current supply circuit 30 which supplies a drive current to a semiconductor laser floats a power source voltage according to the band gap value of a semiconductor material so that a voltage exceeding the band gap value of the semiconductor material is applied between both ends of the semiconductor laser. The drive current is supplied to the drive current supply circuit 30 while applied with offset by a voltage shift circuit 20 according to the band gap value.
Patent JP-H11221200-A (JP)
Title: Mr imaging device
Inventor: MIURA YOSHIAKI
IPC: G01R33/389
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To dislocate the center of magnetic field specified by an inclined magnetic field to any eccentric position. SOLUTION: A pair of inclining coils 12 and 13 to form an inclined magnetic field is supplied with a current from two inclination power supplies 21 and 22 which are controllable independently, and the currents supplied are changed to any values by a controller 23, and thereby the center of the magnetic field (position where the intensity of the synthetic inclined magnetic field becomes zero) synthesized by the two coils 12 and 13 is shifted.
Patent JP-H04277973-A (JP)
Title: Color image forming device
Inventor: FUJITA HARUO
IPC: H04N1/40
Filed: 1991-03-06
Abstract: PURPOSE:To form a color picture corresponding to only a specific primary color with the specific primary color. CONSTITUTION:An operation panel 24 selects the mode implementing color reproduction based on data inputted through the basic color, that is, the combination of primary colors or the mode reproducing a color based on data inputted by a specific color with respect to a color picture having one of the primary colors as a specific color, and a color reproduction processing section 23 implements color reproduction processing in the mode in which the data corresponding to the inputted color picture from a host computer 1.
Patent JP-S53124353-A (JP)
Title: Cooler for compressor
Inventor: MASHITA DENJI
IPC: F25B7/00
Filed: 1977-04-04
Abstract: PURPOSE: A cooler capable of effectively cooling a compressor without reduction in quantity of the refrigerant used in a secondary refrigeration cycle, wherein the condensed refrigerant in a warmer-side primary refrigeration cycle is used for cooling the oil used in the secondary refrigeration cycle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06235909-A (JP)
Title: Liquid crystal display device
Inventor: FUAAGASON JIEEMUSU ERU
IPC: G02F1/1347
Filed: 1993-03-01
Abstract: PURPOSE: To provide a liquid crystal display device with which color display is possible and the formation of a large-area image plane is possible. CONSTITUTION: Liquid crystals are housed, by dividing the same to a plurality of volume 2 to 4. First preochroic dyes are incorporated into part of the volume 2 to 4 of the liquid crystals, and the different preochroic dyes are incorporated into the other volume 2 to 4. A plurality of the volume 2 to 4 of the liquid crystals are arranged in the relation that a plurality of the volume are in close contact with each other but do not mingled with each other. The volume of the liquid crystals contg. the different preochroic dyes are so arranged as to form the mixtures homogeneous with each other.
Patent JP-S56138560-A (JP)
Title: Controlling mechanism for clutch connected directly to torque converter of automatic transmission
Inventor: KOBAYASHI KOUJI
IPC: F16H61/14
Filed: 1980-03-27
Abstract: PURPOSE: To prevent overheating of work oil, by providing a valve capable of communicating an oil passage connected to an oil source and an oil passage for releasing a direct coupling clutch to each other when a switch valve is locked up due to sticking even after a lockup control valve has ceased to produce an output.  
     CONSTITUTION: When a spool 701 is moved upward in normal operation of a lockup control valve 70 and a spool 601 is fixed at an upper position due to sticking of a switch valve 60, a fail-safe valve 80 functions of interrupt a line pressure transmitted from an oil passage 91 or 96B to an oil chamber 816 via a three-way check valve 390 and an oil passage 97. Resultantly, the resultant force of a spring 800 and a line pressure supplied to an oil chamber 817 becomes greater than a line pressure supplied to an oil chamber 811 via oil passages 102, 102B, so that a spool 801 is shifted to a lower position. Therefore, a direct coupling clucth 50 is uncoupled and operation of a torque converter can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59167150-A (JP)
Title: Packet communicating device
Inventor: KOBAYASHI KAZUTOMO
IPC: H04W84/12
Filed: 1983-03-11
Abstract: PURPOSE:To avoid the degradation of the throughput in a transient state for a sudden change from a low traffic to a high traffic and prevent the degradation in a steady state by adding parameters, which control a flow, besides M-number of parameters corresponding to individual channels. CONSTITUTION:A parameter P1 corresponding to a slot number I and a parameter P1, corresponding to a slot number I' are taken out from a storage circuit 41, where M-number of parameters are stored, by a selector 39, and the former parameter P1 is sent to a multiplier 42, and the latter is sent to an operating circuit 40. The operating circuit 40 updates the parameter P1, in accordance with an algorithm of the conventional system (probability formula of transmission). The multiplier 42 multiplies the parameter P1, sent from a selector 36 and a parameter (p) sent from a selector 43 and sends the result to a pattern generator 46. This generator 46 sends a control signal, which opens a gate in accordance with the probability as which the value sent from the multiplier is defined, to a gate circuit through a terminal 37 synchronously with a slot synchronizing pulse sent from a terminal 34.
Patent JP-H04278544-A (JP)
Title: Manufacture of bimos semiconductor device
Inventor: MATSUMOTO RYOICHI
IPC: H01L29/47
Filed: 1991-03-06
Abstract: PURPOSE:To improve the reproducibility of hfe (DC amplification factor) of a bipolar transistor. CONSTITUTION:When a bipolar transistor which is a BiMOS subjected to contact implantation and provided with a Schottky diode is manufactured, the Schottky diode is formed by forming a thermal oxidation film 10 on the contact hole surface after contact flow.