baber/WOPTO huggingface dataset:
Patent JP-2001102035-A (JP)
Title: Terminal connecting structure of battery
Inventor: SUZUKI KATSUYA
IPC: H01M2/30
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a terminal connecting structure of a battery which is effective, particularly in an electric source battery loaded on an automobile, and, in a field of production assembly, may prevent careless misconnection of the cable to positive and negative electrodes, and is also advantageous in the reduction of production cost by improving connecting work efficiency. SOLUTION: Terminal plates 3 and 8, respectively are installed in different shape and size at terminal hardware 2 and 7 connected to each end of battery cables 1 and 6 to distinguish between a positive electrode and a negative electrode. On a battery body 20 are installed electrode posts 21 and 22 which are to be terminals of positive and negative electrodes, respectively. The electrode posts 21 and 22 are formed in such shape and size that the electrode posts 21 and 22 may elastically engage the terminal plates 3 and 8. In a state that the terminal plates 3 and 8 elastically engage the corresponding electrode posts 21 and 22, the terminal plates 3 and 8 and the electrode posts 21 and 22 are fastened by bolts 23, respectively.  Therefore, when in a connecting work, as the terminal plates 3 and 8, respectively cannot engage with the electrode posts 21 and 22 having different polarity, thereby quickly preventing misconnection thereof.
Patent JP-H03144519-A (JP)
Title: Multiple beam optical modulator
Inventor: JIYAN MAIKERU GEARIN
IPC: G02B5/30
Filed: 1990-10-15
Abstract: PURPOSE: To generate the continuous scanning line of high density by separating a single input beam into two beams, separating them for a prescribed distance, polarizing them for 90 degrees, modulating them, then gathering the beams and turning them to one scanning line. CONSTITUTION: This device is provided with a splitter 21 for dividing one source beam 20 into first and second parallel beams 24 and 25 separated for a first distance and polarizing the parallel beams 24 and 25 so as to be separated for 90 degrees, a modulator 22 for individually modulating the respective parallel beams 24 and 25 and a re-binding device 23 for gathering the parallel beams 24 and 25 and turning them to be present within a second distance from each other. The beam splitter 21 is formed by a material provided with a large double refractive index like calcite. An A/O modulator 22 is provided with a function for performing equivalent small surface tracking for both beams and the function for individually modulating the beams. Thus, two non- interfering closed beams are generated per small surface and the scanning line of the high density is generated.
Patent JP-H02231438-A (JP)
Title: Manufacture of 1,1,1,2-tetrafluoroethane
Inventor: REO AANESUTO MANZAA
IPC: C07C19/08
Filed: 1989-10-25
Abstract: Improved process for the preparation of 1,1,1,2-tetrafluoroethane by the steps of chlorofluorination of selected organic compounds using Cl2 and HF followed by hydrogenolysis of the resulting products, the improvement residing in the use of excess HF and recycle of the unreacted comopunds and byproducts to the chlorofluorination step.
Patent JP-H02172198-A (JP)
Title: Electrostatic discharge device and method thereof
Inventor: RICHIYAADO JIEEMUSU KABISON
IPC: H05F3/06
Filed: 1989-10-25
Abstract: PURPOSE: To discharge the static voltage from a human body without requiring a special physical human body earth, by fixing ionizing means made of a radioactive material releasing the particles less than atom, to the human body through a conductive equipment. CONSTITUTION: A discharge unit 100 is fixed to a wrist band 101 made of a conductive material such as metal. A metallic structure 206 is installed an ionization section 203 of the discharge unit 100, and a radioactive coating 205 such as americium 241 isotope or the like is formed on a lower face thereof. The radioactive coating 205 constantly releases the alpha particles, and a pair of ions having the positive and negative polarities, are formed in the ionization section 203 during the time when the alpha particles reach the metallic contact 201. The ion of the same polarity as that of the electrostatic pontial of the human body, is released to the outside of the section 203, and the ion of the different polarity is captured by the metallic contact 201, thereby the static electricity of the human body is discharged.
Patent JP-S62134424-A (JP)
Title: Heat transfer device
Inventor: HASEGAWA TOSHIHIKO
IPC: F24D1/08
Filed: 1985-12-09
Abstract: PURPOSE:To stabilize the heat transfer function of the title device by stopping the heating on the basis of a liquid level lowering signal of a tank on a heating side and circulating a heat medium of a tank on a heat radiation side by utilizing the lowering of the internal pressure within the tank on the heating side due to the lowering in the temperature of a heating side block. CONSTITUTION:A heat medium within a heat exchanger 12 is evaporated by heating means 11, and vapor discharges heat via a tank 13 on a heating side and is stored within a tank 18 on the side of heat radiation. In this step, when the level of the heat medium within the tank 13 on the heating side is lowered, and liquid level detection means 24 is actuated, the operation of heating means 11 is stopped by time control means 25. Thus, a heating block 14 is cooled and the internal pressure is lowered, resulting in actuating a check value 24 by time control means 25, and circulating the heat medium solution within the tank 18 on the heat radiating side to the tank 13 on the heating side. In so doing, since the tank 18 on the heat radiating side is constantly kept at a predetermined pressure by means of an exhaust valve and an air feed valve 26, the circulation of the liquid is smoothly carried out. By this construction, a stable heat transfer function can be attained.
Patent JP-H03137139-A (JP)
Title: Production of urethane foamed heat insulating material
Inventor: OKUDA HIROSHI
IPC: C08J9/14
Filed: 1989-10-23
Abstract: PURPOSE:To produce a foamed heat insulating material having fixed density and excellent heat insulating properties readily and safely without danger of ozone layer destruction by using a material prepared by adsorbing a specific low-boiling gas on silica gel particles as a blowing agent. CONSTITUTION:(A) A polyol is blended with (B) an isocyanate, (C) a material prepared by adsorbing at least one low-boiling gas selected from monochlorodifluoromethane, difluoroethane and monochlorodifluoroethane (preferably monochlorofluoromethane or difluoroethane) on silica gel having 20-150 mum, preferably 30-75 mum particle size as a blow agent in an amount to give 0.11-0.3 mol calculated as the low-boiling gas based on 100 g component A and other additives (catalyst, foam stabilizer, chain extender, crosslinking agent, flame-retardant, filler, etc.), stirred and expanded to give a foamed heat insulating material useful for refrigerator, automobile, etc.
Patent JP-H04277502-A (JP)
Title: Highly active vanadium base catalyst
Inventor: KEBIN JIYOZEFU KIYAN
IPC: C08F4/60
Filed: 1991-09-30
Abstract: PURPOSE: To provide a vanadium-based catalyst for the polymn. of ethylene having enhanced catalytic activity and polymer productivity.  
     CONSTITUTION: A vanadium-based catalyst is constituted of a solid catalyst component (A) consisting essentially of a solid granular porous inorg. support (1), a reaction product (2) of vanadium trihalide (a) and an electron donor (b) and boron halide or an alkylaluminum modifier, a triethylaluminum cocatalyst (B), a halogenated hydrocarbon polymn. accelerator (C) and a boron alkoxide activity enhancer (D). 
     COPYRIGHT: (C)1992,JPO
Patent JP-S61153642-A (JP)
Title: Automatic developing device
Inventor: SAKUMA TAKEMASA
IPC: G03D3/08
Filed: 1984-12-27
Abstract: PURPOSE:To execute washing and drying fallowing developing and fixing even by a simple developing device for executing only developing and fixing by fitting a washing/drying part as a unit attachably/detachably to/from the device body having developing and fixing tanks without changing the floor area of the device body so that a structure consists of upper and lower two stages. CONSTITUTION:A sheet film inserted from an insertion port 12 provided on a body case 11 is moved in the right direction while being held sandwiched by rotating insertion port rollers 201 and carried to the developing tank 21. The developing tank 21 has developing rollers A211 for receiving the film, developing rollers B212 for delivering and a developing guide arranged between both the rollers A211, B212 and the film is carried to the succeeding fixing tank 22 by the developing solution in the fixing tank 22. Then, the film is fixed by a fixing solution in the fixing tank 22 and delivered. The sheet film passed through the developing and fixing processes is carried upwards by carrying rollers A202, B203 rotated along carrying guides A204, B205 respectively, reversed and then discharged to a film receiving tray 101 positioned on the upper part of the developing and fixing tanks 21, 22.
Patent JP-2001098029-A (JP)
Title: Ethylene copolymer
Inventor: INATOMI TAKASHI
IPC: C08F4/642
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an ethylene copolymer having a wide molecular weight distribution, a narrow composition distribution, a high ESCR (environmental stress cracking resistance) and a high impact strength. SOLUTION: An ethylene copolymer having (A) a Mw/Mn of >=4.5, (B) a density of <=0.94 g/cm3, (C) a single melting point (Tm ( deg.C)) determined by DSC(differential scanning calorimeter) and (D) the melting point and the density (ρ(g/cm3) satisfying the formula: Tm<176 ρ-38, is used.
Patent JP-S62137750-A (JP)
Title: Production of information recording medium
Inventor: JODAI YASUHIRO
IPC: G11B7/26
Filed: 1985-12-09
Abstract: PURPOSE:To secure the complete junction with no difference caused between the upper and lower sides by performing the junction between a disk substrate and a spacer by means of the ultrasonic horns set at both sides and the ultrasonic welding process carried out at the both sides of the disk substrate. CONSTITUTION:The plastic substrates 2A and 2B are fitted to the rings 3 and 4 and set between the ultrasonic horns 12 and 13 of an ultrasonic welding machine. Then the pressure is applied from both sides of the substrates 2A and 2B and at the same time the ultrasonic waves are oscillated through both horns 12 and 13 for execution of the ultrasonic welding. Thus the frictional heat is concentrated at the parts of projections 8 and 9 of the rings 3 and 4. Then both projections 8 and 9 are melted and the substrates 2A and 2B are put together with both rings 3 and 4 at the inner and outer circumferences of these rings. Thus no difference of adhesion is produced between the substrates 2A and 2B to secure the complete adhesion since the ultrasonic welding is performed by both horns 12 and 13 and at both sides of both substrates 2A and 2B respectively.
Patent JP-H06109149-A (JP)
Title: Switch valve
Inventor: SUGITA KENICHI
IPC: F16K11/087
Filed: 1992-09-21
Abstract: PURPOSE:To switch a water flowing passage to two flowing system water flow passages by turning a valve ball itself, a part of a spherical body, and discharge a large amount of water from the same discharge port by taking measures such as rotatably containing the valve ball having a water flowing hole therein into a cylindrical body having a water supply port and water discharge port. CONSTITUTION:When the water supply port 1a and the water discharge port 1b of a cylindrical body 1 are communicated to each other by the water flow hole 6a of a valve sheet 6, the water from a tap flows straight to the water discharge port 1b through the water supply port 1a, valve seat 5, and water flow hole 6a. At this time, when the pressure at the water discharge port 1b becomes higher than that at a water intake port 3, a check ball floats, sealing the water intake port 3. On the other hand, the valve sheet 6 is operated by a knob 6e through a protruded piece 6b, and when the water flow hole 6a is turned by 90 deg., water flows into a water flow-out port 2 from the water supply port 1a through the water flow hole 6a. The water flows to the water discharge port 1b passing through the gap between the check ball 3a and O-ring 3c after flowing into the water intake port through external equipment such as a water purifier via a pipe P.
Patent JP-H04150692-A (JP)
Title: Automatic exposure control device
Inventor: HASHIMOTO NOBUO
IPC: H04N9/64
Filed: 1990-10-15
Abstract: PURPOSE:To obtain an appropriate exposure by controlling so that a skin color part becomes the appropriate exposure when extracting the skin color part, and discriminating a focus on the skin color part. CONSTITUTION:As a skin color extracting means, a skin color part extracting circuit 15 is provided, as a focus discriminating means, a band pass filter(BPF) 16, a skin color part high frequency component detecting circuit 17, and a focus discriminating circuit 18 are provided, and as an exposure adjusting means, a skin color part average brightness level detecting circuit 19 and a microcomputer 20 are provided. Here, the skin color part is detected, and if focusing on that part, a person is controlled to expose as a main object, and in case not focusing even there is the skin color, or there is no skin color, the exposure level is set so that a scenery becomes appropriate. Thus, the appropriate exposure can be obtained.
Patent JP-H07159231-A (JP)
Title: Deterioration diagnostic system for pump
Inventor: ISHIKAWA TOMIO
IPC: G01M99/00
Filed: 1993-11-05
Abstract: PURPOSE:To decide the extent of deterioration of a sliding oscillation source, e.g. the shaft sealing part or liner ring part, of a pump by comparing an observation spectral pattern with normal and abnormal spectral patterns. CONSTITUTION:Output from a vibration detector 6 comprising a vibration sensor 2 and a converter 4 is passed through filters 8, 10 where irrelevant high and low frequency components are cut off before being fed to an A/D converter 12. An analytic operating unit 14 samples the digital signals and calculates a vibration spectral pattern. A spectral feature pattern operated by a spectral feature pattern operating unit 18 is fed through a switch 20 to a normal or abnormal spectral feature pattern memory 22 or 24. At the time of diagnosis, the observed vibration spectral feature pattern of an object operated by the operating unit 18 is compared with normal and abnormal spectral feature patterns thus deciding the state of a pump.
Patent JP-H06186268-A (JP)
Title: Apparatus for monitoring superconducting coil
Inventor: HASEGAWA AKIRA
IPC: H01F6/02
Filed: 1992-09-22
Abstract: PURPOSE:To effectively detect a quenching operation (a transition to a normal conduction state) even when an alternating current, a direct current, an alternating current on which a direct current is superposed or a distorted wave is utilized by a method wherein the quenching operation is detected by a method for taking the difference between the integrated value of the coil voltage the coil current. CONSTITUTION:First, the terminal voltage of a coil is integrated. At this time, the voltage gain is adjusted by utilizing a voltage divider in the case of a direct current and by utilizing a voltage divider or a transformer in the case of an alternating current. On the other hand, as to the coil current a value proportional to the coil current in measured by a current detector inserted in series with the coil. The current detector is the same one used in the case of a DC current or an AC current transformer of the like in the case of an AC. The gain of the signal is also adjusted by an amplifier or an attenuator. Signals whose levels have been adjusted respectively are inputted into an error amplifier, and the difference between both is obtained. The difference voltage becomes an alternating current or a pulsating current including a DC component having positional information on the timing at which quenching has occurred. Consequently, the difference voltage can be utilized as monitoring information.
Patent JP-H02124020-A (JP)
Title: Safeguard of mowing machine
Inventor: ISHIMARU TAKEYUKI
IPC: A01D34/63
Filed: 1988-10-31
Abstract: PURPOSE:To rapidly and safely manage clogging of reaped weed at a discharge vent by pivoting an upper end of a discharge guide cover on an upper edge of the discharge vent and setting a sensor to stop a motor by >=a fixed range of upward movement of the discharge guide cover. CONSTITUTION:When clogging of reaped weeds occurs at a discharge vent 2 part, the reaped weeds moves a sensing plate 14 of a discharge guide cover 3 upward >=a fixed range and a switch 17 is operated to stop a motor. When an operator removes the reaped weeds, since the motor is stopped and a reaping blade 1 is not being rotated, soil and stone pieces will not scatter from the discharge vent by exhaust air.
Patent JP-H11115567-A (JP)
Title: Seat device
Inventor: MORINISHI KOUYA
IPC: B60N2/24
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To improve attractiveness of appearance, to make the seat usable removed from a car body, even in outside a car and to improve convenience and quality. SOLUTION: In a lower part of a seat cushion 15, a pair of right/left seat frames 21 are fixed, in this right/left seat frame 21, a front/rear lock mechanism 26, 27, etc., is mounted, so as to be mountable/demountable relating to a car body floor 28, in a lower part of this seat cushion 15, a protecting cover 101, 102, 103 is mounted, which covers from downward each seat frame 21 and each lock mechanism 26, 27 also forms an opening part permitting engagement with a striker 31 in a position opposed to each lock mechanism 26, 27.
Patent JP-H04152544-A (JP)
Title: Manufacture of semiconductor device
Inventor: IKENAGA MITSUGI
IPC: H01L21/66
Filed: 1990-10-16
Abstract: PURPOSE:To monitor the data of an actual pattern inside an actualproduct chip before a final interconnection layer is applied and to eliminate a need for a reference wafer by a method wherein a layer-resistance pattern whose structure is the same as an internal pattern inside the actual-product chip is formed inside an actualproduct wafer simultaneously during the manufacturing process of the actual-product chip. CONSTITUTION:At the manufacturing method of a semiconductor device which has a process to form a test-element group (TEG) pattern for process monitoring use during its manufacturing operation and to monitor the layer resistance of an actual- product chip formed on a semiconductor wafer 101 is provided, the following are provided; a process by which layer-resistance patterns 102 to 106 having the same structure as internal patterns inside actual-product chips formed on the wafer 101 are formed inside the actual-product wafer 101 simultaneously during the manufacturing process of the actual-product chips; and a process by which the layer resistance is monitored at any time by said layer-resistance patterns 102 to 106 when each process is finished. For example, layer-resistance patterns 102 to 106 which are composed of polysilicon, whose length is at 100mum or higher and whose width is at 500mum or higher are formed on a silicon wafer 101 via an oxide film.
Patent JP-H03140367-A (JP)
Title: Resin composition for molding material
Inventor: WATANABE NORIYOSHI
IPC: C08L77/06
Filed: 1989-10-26
Abstract: PURPOSE:To obtain a resin composition for molding material suitable as metal substitute material, having excellent moldability, chemical resistance, mechanical properties and heat resistance, comprising a polyphenylene sulfide resin, polyamide resin and inorganic filler. CONSTITUTION:Total 100 pts.wt. mixture of (A) 80-20wt.% resin prepared by reacting 100 pts.wt. polyphenylene sulfide resin with 0.05-3 pts.wt. silane coupling agent (e.g. aminosilane) and (B) 20-80wt.% polyamide resin comprising B1: 40-99wt.% polyamide resin prepared from xylylenediamine and an alpha,omega-straight chain aliphatic dibasic acid and B2: 60-1wt.% polyamide 66 is blended with (C) 25-150 pts.wt. inorganic filler (e.g. glass fiber).
Patent JP-H09121384-A (JP)
Title: Digital radio telephone system
Inventor: WAKI KENICHI
IPC: H04W4/02
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To exactly detect and report the location of a lost PHS telephone set. SOLUTION: Center equipment 2 is provided for transmitting a search calling command for searching a PHS telephone set 5 through an exchange 1 and a PHS base station 3 to this telephone set 5 when the PHS telephone set 5 is lost. When the search calling command is received, the telephone set 5 returns a response signal to the base station 3 and when this response signal is received, the base station 3 transmits its own position information to the center equipment 2 and displays it at the center equipment. As a result, the location of the lost PHS telephone set 5 can be easily confirmed.
Patent JP-H03140109-A (JP)
Title: Supporting means
Inventor: JIYON ARISUTEA MUUA
IPC: A47G25/18
Filed: 1990-10-15
Abstract: PURPOSE: To prevent clothes from being drawn together on a rail by providing individual hanging positions for clothes to be displayed by receiving a hanger system by a receiving means at the time of working, moving the receiving means from a first opening position to a second closing position, and preventing the hanger stem from being positioned in the receiving means when it is in the second closing position. CONSTITUTION: First and second upper arms 16a, 16b of a hanger receiver 14 form a receiving recessed part 18 to receive a hanger stem 20 at the time of working. The hanger stem 20 hangs a specified substance such as clothes or the like. Each of the receivers 14 is fitted to a support member 12 in such a manner as to turn on one point 22 above the center of gravity, and during non-working, the receiver 14 is stopped in the first opening position A. The receiver 14 is kept from being moved over the first opening position A in one direction separated from the second closing position B by a lower member 16C. A slot 24 of the support member 12 moves the receiver 14 together with the hanger stem 20 in the recessed part 18 from the first opening position A to the second closing position B.
Patent JP-S63131580-A (JP)
Title: Field-effect transistor
Inventor: ONISHI TOYOKAZU
IPC: H01L29/80
Filed: 1986-11-20
Abstract: PURPOSE:To obtain a basic device proper to prepare a GaAs LSI having high yield and high power consumption by using a hetero-junction consisting of a non-doped amorphous semiconductor and an n-type single crystal semiconductor as a gate. CONSTITUTION:A gate layer 14 having a band gap larger than a single crystal semiconductor and composed of an amorphous, crystallite or polycrystalline semiconductor is formed onto a channel layer 12 being shaped onto the surface of the single crystal semiconductor and displaying one conductivity type and a hetero-junction is formed with the channel layer, and source-drain regions 12a, 12b having the same conductivity type as the channel layer and high concentration are shaped on both sides of the channel layer to which the gate layer is formed. Accordingly, a hetero-junction type field-effect transistor having completely novel structure having high performance is acquired with high yield and excellent controllability.