baber/WOPTO huggingface dataset:
Patent JP-S6234315-A (JP)
Title: Stock removal deciding device of slide-contact surface of magnetic head using magneto-resistance effect element
Inventor: TAKEDA KOJI
IPC: G11B5/39
Filed: 1985-08-07
Abstract: PURPOSE:To decide a correct stock removal by polishing a slide-contact surface of a magnetic head, and detecting a state that an inter-terminal resistance value of a magneto-resistance effect element increases from a parallel connecting state of a magnetism detecting part and a stock removal deciding part, and goes to a prescribed value. CONSTITUTION:A sliding surface 6a of a base body 6 of a synthetic resin, to which a magneto-resistance element H to which a magnetism detecting part 1 and a stock removal deciding part are connected in parallel is fixed is polished. A resistance value Ra between terminals 10, 11 of the element H is constant until an A-A line, and after it is A/D-converted, it is compared COMP1 with digital information which is to a register PSR, and an AND output holds 'L'. As a deciding part 4 is ground, the resistance value increases gradually, and when it reaches a B-B line in the end, the deciding part 4 is all removed and said value becomes the highest value Rb and fixed. In such a case, an output of the converter ADC is compared COMP1 with information based on RS, which is set to the register PSR, converted to 'H', and an OR output also goes to 'H', an AND output 9 becomes 'H', and it is decided that the stock removal has reached a correct quantity.
Patent JP-H11354667-A (JP)
Title: Electronic part and its mounting method
Inventor: KAWANO RYUSUKE
IPC: H01L23/12
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To mount a semiconductor integrated circuit with high density, by a method wherein an insulation film is formed on a substrate mounting semiconductor chips, and a through hole is provided in the insulation film corresponding to only an electrode pad part of the semiconductor chip, a conductive film is deposited on the through hole and the insulation film, and a wiring pattern is formed. SOLUTION: Recesses 21, 22 are formed on a silicon wafer substrate 10, and semiconductor chips 31, 32 which are thinner than the silicon wafer substrate 10 are mounted on the recesses 21, 22, respectively. Next, a first interlayer film 41 is deposited and processed by a photolithography and etching, thereby forming a through hole 61. After a first wiring layer 51 is vapor-deposited, it is processed by a photolithography and etching, thereby forming a wiring 51. Thus, it is possible to mount a semiconductor integrated circuit with high density and form a cooling structure with high performance. Moreover, it becomes possible to mixedly mount chips manufactured by different device process technique and passive parts or optical parts in a small area.
Patent JP-H0228471-A (JP)
Title: Sheet arranging device
Inventor: KOSAKA KENJI
IPC: B65H37/04
Filed: 1988-07-14
Abstract: PURPOSE:To permit the correct sheet arrangement and obtain a small-sized device by carrying out the sheet arrangement by projecting a frictional roller from the opened port on the basic edge wall of a tray in the sheet arranging device which uses a sheet finisher of a copying machine, etc. CONSTITUTION:After the lapse of a prescribed time from the detection of the discharge of a sheet by a detecting means, a frictional roller 540 which is revolution-driven through a flexible wire 536 is projected from the opened port 18H of a gate plate 18D by the action of a trailing element, 534A guided by a guide groove 504D, and guided to a contact position with the sheet. Then, the sheet is slided on a tray 18 and width-adjusted by the frictional force with the frictional roller 540. At this time, the frictional roller 540 is revolved on a revolution plane which forms a prescribed acute angle with the gate plate 18D of the tray 18, and the sheet is positioned in the simultaneous contact with the side wall which crosses with sheet at right angles and the gate plate 18D. Then, the frictional roller 540 is separated from the contact position, and returned to the original position, passing through the opened port 18H.
Patent JP-S6065047-A (JP)
Title: Vinyl chloride elastomer composition
Inventor: HIDA MASAYUKI
IPC: C08L21/00
Filed: 1983-09-20
Abstract: PURPOSE:To provide the titled compsn. having excellent mechanical strength, flame retardance and moldability and exhibiting low compression set, consisting of a vinyl chloride resin, a specified crosslinked chloroprene polymer and a plasticizer. CONSTITUTION:5-200pts.wt. crosslinked chloroprene copolymer having an unsaturated nitrile content of 5-40wt% and contg. 40-100wt% toluene-insoluble gel component and 20-200pts.wt. plasticizer such as di-2-ethylhexyl phthalate are blended with 100pts.wt. vinyl chloride resin having an arverage degree of polymn. of 2,000 or above. USE:Hose, gasket, leather, film, wire coating material, etc.
Patent JP-H0526518-A (JP)
Title: Refrigerating cycle device
Inventor: MATSUOKA FUMIO
IPC: F25B41/04
Filed: 1991-07-15
Abstract: PURPOSE:To realize an exact temperature control in the storage tank of a refrigerator without hunting. CONSTITUTION:A condenser 2, electronic expansion valve 5, evaporator 6, and electromotive suction throttle valve 8 are connected in series to a compressor 1. When the capability is raised, the electronic expansion valve 5 and the electromotive suction throttle valve 8 are interlinked and controlled so as to move the former in the direction of closing and the latter in the direction of opening, and when the capability is lowered, the electronic expansion valve 5 and electromotive suction throttle valve 8 are interlinked and the former is moved in the direction of opening and the latter in the direction of closing. With this arrangement it is possible to prevent hunting by the interlinking and control of the electronic expansion valve 5 and electromotive suction throttling valve 8 as the capacity control of the compressor 1 by suction throttling system is carried out.
Patent JP-S6419622-A (JP)
Title: Method for forming superconductive ceramic thin film
Inventor: KOBAYASHI MASANOBU
IPC: C23C14/08
Filed: 1987-07-14
Abstract: PURPOSE:To form ceramic thin film presenting stable superconductivity with good reproductivity by selecting either of specific mixtures as target, and performing sputter by the use of oxygen and argon gas. CONSTITUTION:To form superconductive ceramic thin film of ceramics of Y- Ba-Cu-O type etc., either of an alloy of the same composition as the ceramic composing metal ratio, metal element single body contained by the ceramic, and the mixture in desired mix proportion of oxides of metal elements contained by the ceramic is selected as the target, and oxygen and argon gas is used as sputter gas to perform sputtering on a base in the atmosphere as O2/(Ar+O2)=0.2-0.5. As a concrete name for the alloy of the same composition as the ceramic composing metal ratio can be named Y2Ba3Cu5, YBaCu and YBa2Cu3 (atom %) by the example of ceramic of Y-Ba-Cu-O type, and Y, Ba, and Cu for the metal element single body contained by the ceramic, and also Y2O3, BaO, and CuO for oxide of metal element contained by the ceramic. Thus a superconductive film can be formed stably with good reproductivity.
Patent JP-S5797012-A (JP)
Title: Secondary air introduction mechanism for gasoline engine supercharged by exhaust turbine
Inventor: YAMADA KOUHEI
IPC: F01N3/34
Filed: 1980-12-09
Abstract: PURPOSE: To ensure enough secondary air for an exhaust line, purity exhaust gas and increase the exhaust energy for an exhaust turbine, by providing a by-pass which connects the outlet port of a compressor and the exhaust port of an engine to each other and by introducing supercharged pressurized air into the exhaust line.  
     CONSTITUTION: The exhaust gas of an engine 1 is discharged through an exhaust port 2, an exhaust pipe 3 and the exhaust turbine 4 of a supercharger T. Feed air is sucked into the engine 1 through a filter, an air supply pipe 12, the compressor 9 of the supercharger T, an air flow meter 11, a throttle valve 18 and an intake port 15. A by-pass pipe 20 branched from the air supply pipe 14 connected to the exhaust pipe 3 through a reed valve 17. Since secondary air for the exhaust line of the engine 1 is pressurized, the secondary air is surely supplied to burn the exhaust gas again to purify it and increase the exhaust energy for driving the exhaust turbine 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6064223-A (JP)
Title: Strain gage type scale for body weight
Inventor: WADA YOSHIHARU
IPC: G01G19/44
Filed: 1983-09-19
Abstract: PURPOSE:To measure a body weight accurately without the effect of the position of a person on a load table, by supporting a device, wherein strain gages are provided in a pair of beams on a base table so that they can be bent, and supporting the load table by a load table receiving tools having a spherical shape, which are provided on the beams at an equal interval. CONSTITUTION:Strain gages 14 and 15 are provided at the central positions of beams 7 and 7'. The beams 7 and 7' are supported by supporting round rods 8 and 9 on a base table 21 so that they can be bent. When a person rides on a load table 5, the body weight is transmitted to the beams 7 and 7' as four-point loads W1-W4 by spherical bodies 17 and 18 of load table receiving tools at four places. At this time, W=W1+W2+W3+W4 is obtained by adding the strain values of the strain gages in the beams 7 and 7'. The beams 7 and 7' are supported by the supporting rods 8 and 9 so that they can be freely bent and line- contacted securely. Therefore torsional torque, which is the cause of errors, does not occur. Since the body weight is transmitted to the beams from the load table 5 through the four spherical bodies, accurate measurement can be performed.
Patent JP-S6416818-A (JP)
Title: Unsaturated polyester polymer molding material
Inventor: MATSUKAWA MASANORI
IPC: C08F299/04
Filed: 1987-07-13
Abstract: PURPOSE:To obtain the titled polymer molding material, capable of providing polymer tableware withstanding use in ovens, by adding and kneading a specific amount of glass fibers with a blend of an unsaturated polyester polymer with a crosslinking agent, mold release agent, etc., forming the resultant kneaded blend into a long beltlike material and cutting the beltlike material to a required length. CONSTITUTION:A molding material obtained by adding and kneading (B) 10-45wt.% glass fibers with (A) 55-90wt.% blend of (i) an unsaturated polyester polymer with (ii) a crosslinking agent (e.g. styrene), (iii) a low shrinking agent (e.g. polystyrene), (iv) a filler (e.g. aluminum hydroxide), (v) a mold release agent (e.g. zinc stearate), (vi) a colorant, etc., forming the kneaded blend into a long beltlike material and cutting the beltlike material to a required length.
Patent JP-H0844157-A (JP)
Title: Cleaning device for electrifying member in image forming device
Inventor: YANAGIDA MAKOTO
IPC: G03G15/02
Filed: 1994-07-26
Abstract: PURPOSE:To prevent uneven rubbing caused by a fine fiber surface, to raise the recovering efficiency of contaminant and to use an electrifying member for a longer time by impregnating a cleaning member with cleaning liquid. CONSTITUTION:The cleaning member, that is, a wiping-out member 11 is arranged at the end of a supporting body 12 having a cavity part inside, and the inside of the supporting body 12 is filled with the cleaning liquid 13. The fine fiber such as woven fabric or nonwoven fabric made of natural fiber or synthetic fiber, or a sponge-like substance excellent in liquid impregnating property is desirable as a material into which the cleaning liquid 13 infiltrates for the wiping-out non-woven fabric 11. When the cleaning liquid 13 reaches the member 11 in the case of non-cleaning, liquid drip caused by a capillary phenomenon occurs, so that an inner upper wall 15 is obliquely constituted in the frame constitution of the supporting body 12 so as to prevent the cleaning liquid 13 from reaching the member 11 in the case of non-cleaning. A material having property that an electrifying roller being the electrifying member is not corroded is required as the cleaning liquid 13, and for example, water is used.
Patent JP-H0833541-A (JP)
Title: Hook metal
Inventor: HASEGAWA HIROAKI
IPC: A47F5/00
Filed: 1994-07-26
Abstract: PURPOSE:To provide a hook metal which enables the transmitting of touching of a runner part when fitted into an opening of a guide rail clearly. CONSTITUTION:A roughly square protruded part 5a is formed on the bottom of a runner part 5 and a cylinder body 5b is arranged protruding on the undersurface of the protruded part 5a. A washer 4 and a coil spring 3 are put through the cylinder body 5b of the runner part 5 to screw a spring receiving part 2 down on the cylinder body 5b. The coil spring 3 is housed into a hole 2a of the spring receiving part 2 and forces the washer 4 to be pressed onto the runner part 5. A shaft 1a of a hook part 1 is screwed securely into the cylinder body 5b of the runner part 5.
Patent JP-S6067893-A (JP)
Inventor: HAYASHI TETSUJI
IPC: G21F5/00
Filed: 1983-09-22
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-H0465998-A (JP)
Title: Remote subscriber information transfer system
Inventor: OKADA TAKUYA
IPC: H04Q3/58
Filed: 1990-07-03
Abstract: PURPOSE:To speed up transfer speed corresponding to subscriber increase and to simplify the extention by converting the frame of a time division multiple(TDM) between a remote subscriber device and a master station device to multiply cells to be transferred. CONSTITUTION:A cell circuit 2 inputs a frame B from a multiplexing circuit 22, and outputs after turned to be a cell. A cell contention circuit bus 3 of a common part 14 selects plural cells S from the cell circuit 2, and transmits them to an incoming transmission path 16 while synchronized with a clock CK 0 in order. In a master station device 45, a cell distribution bus 4 outputs the cell S parallely to master station parts 48/47. A head detection part 5 discriminates the header part of the cell S, and outputs it to a frame restoration circuit 6 to restore the cell S to the frame B when it is for the self master station. A distribution circuit 7 decomposes the frame B inputted from the frame restoration circuit 6 to a subscriber signal A, and carried on an outgoing highway BHW.
Patent JP-H1125514-A (JP)
Title: Optical information recording medium
Inventor: TETSUMI TAROU
IPC: G11B7/24062
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To exponentially increase capacity of an optical disk by subdividing a reflection light intensity from a bit recorded with information. SOLUTION: The section of the disk 1 is constituted of a reflection layer 2 made of a metallic foil, etc., a photosensitive dyestuff layer 3 and a protection film 4, and has the structure as a sandwich held between transparent resin layers 5 forming the disk 1. When the information is written in, light of a proper wavelength is emitted to this photosensitive dyestuff layer 3 like at a CD-R forming time, and when a dyestuff is reacted optically to be cut, different reflectances occur between bits, and since they are read as the information, various reflectances are formed at the time of cutting. When the dyestuffs of two kinds or above are used, the dyestuff is mixed into a layer of dyestuff layer, or it is made a multilayer structure.  A relative light absorption rate 100 layer 3a, a relative light absorption rate 67 layer 3b, a relative light absorption rate 33 layer 3c and a relative light absorption rate 0 layer 3d are made.
Patent JP-H01157176-A (JP)
Title: Digital television receiver and data processor to be used by receiver
Inventor: ISHII TAKAAKI
IPC: H04N5/45
Filed: 1988-07-13
Abstract: PURPOSE:To reproduce again written picture information later by selecting a storing element, to which adder picture information are written, out of the plural storing element with an image storage instructing signal and writing the new picture information whose contents are deleted. CONSTITUTION:When the memo key of a remote control transmitter is pushed, an instructing signal Sa is supplied from a main control part 117 to a writing control part 122a and a writing signal W and a video signal during reception are given to a memory switching circuit 122c. Then, by the memory switching circuit 122c, first and second field memories 120a and 120b are alternatively selected and older video signal information are deleted. Then, the new video signal information are written. Next, when the call key of the transmitter is pushed, an instructing signal Sb is supplied from the main control part 117 to a reading control part 122b and a reading signal R is given to the memory switching circuit 122c. Then, the field memories 120a and 120b are alternatively selected and the video signal information are read and displayed on a television screen as a still picture.
Patent JP-S6152816-A (JP)
Inventor: YAMAGUCHI SHIGERU
IPC: A47J43/04
Filed: 1984-08-22
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-H0790582-A (JP)
Title: Substrate holder
Inventor: ANDO YASUNORI
IPC: H01L21/265
Filed: 1993-06-22
Abstract: PURPOSE:To provide the substrate holder with which a uniform and large cooling capacity is obtainable in spite of increasingly large sizing substrate and which is simple to handle and less affects a vacuum device in the event of generation of trouble by improving a heat transmission means between the substrate and a substrate base. CONSTITUTION:This substrate holder is a device to support the substrate 2 and has the substrate base 14 which is cooled by a refrigerant 16, a substrate retainer 18 which presses down the peripheral edge of the substrate 2 toward the substrate base 14 and a cooling pad 20 which is so disposed on the substrate base 14 as to be held between the substrate base 14 and the substrate 2 and is formed by encapsulating grease 24 for vacuum consisting essentially of silicone grease into a flexible bag 22.
Patent JP-H0469039-A (JP)
Title: Circuit board for dc brushless motor
Inventor: KONNO TAKASHI
IPC: H05K1/18
Filed: 1990-07-02
Abstract: PURPOSE:To prevent contact between an exciting coil, a rotor magnet and circuit components and to simplify assembling work of circuit board by providing a component retainer integrated with the circuit board. CONSTITUTION:A component retainer 1 comprises a resin structure and recesses are made at positions contacting with circuit components. Profile of the component retainer 1 is shown by thin lines, hatched parts show through-holes and cross-hatched parts show contacting parts with a circuit board. Positions of recesses in the component retainer 1 are determined according to the arrangement of components on the circuit board 2. The recesses are resin molded by the use of die. Components are mounted on the circuit board 2 such that the leads of the component are bent previously and inserted into holes in the circuit board 2 and then the component retainer 1 is applied thereon and bonded or press fitted to the circuit board 2. Mounted components are then connected electrically in a solder reservoir and secured mechanically. According to the method, component leads can be connected with little attention and contact between exciting coil 3 and rotor magnet 4 can be prevented.
Patent JP-H0264991-A (JP)
Title: Memory
Inventor: SATO TAKASHI
IPC: G11C11/407
Filed: 1988-07-15
Abstract: PURPOSE:To minimize the power loss of an MISFET provided between one terminal of a bootstrap capacity and a signal line by boosting the signal line through the MISFET when the title device receives a timing signal. CONSTITUTION:A bootstrap capacity CB22 is provided between circuit nodes N3 and N2, and an MISFETT53 to precharge the bootstrap capacity CB22 is provided between the circuit node N3 and supply voltage Vcc. Further, when both a word line control signal phix and a pulse signal phipad obtained by delaying the phix are made into a low level, for the bootstrap capacity CB22, the voltage of the circuit node N3 is charged up from the supply voltage Vcc to threshold voltage Vth of the MISFET through the MISFETT53. Thus, the power consump tion of the MISFETT53 can be minimized.
Patent JP-H0526385-A (JP)
Title: Coupling device
Inventor: ASADA KAZUO
IPC: F16L37/14
Filed: 1991-07-16
Abstract: PURPOSE:To prevent a position slippage in the axial direction and in the rotating direction between a small bore tube member and a large bore tube member by providing a metallic small bore tube member having a circumferential groove extending along the whole body of the outer periphery, a large bore tube member, and a stopper. CONSTITUTION:This coupling device is composed of a piping member 1 on which a groove 1a is formed (a small bore tube member), a coupling main body 2 provided with a wedge-form groove 2b and a seal packing 3 (a large bore tube member), and a stopper 4 having stopper tips 4a and engaging parts 4b. The piping member 1 on which the circumferential groove 1a is formed beforehand is inserted to the coupling main body 2 up to the inner stopper 2a, and the stopper 4 is installed and struck in, so as to compress the diameter of the circumferential groove 1a of the piping member 1. As a result, not only a position slippage in the axial direction, but also a position slippage in the rotating direction, between the piping member 1 and the coupling main body 2, can be prevented. Furthermore, a removal of the stopper 4 can be also prevented effectively.
Patent JP-S5965171-A (JP)
Inventor: KIYO HITSURITSU
IPC: E04H1/12
Filed: 1982-10-07
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-H0518743-A (JP)
Title: Method for bringing probe of atomic force microscope to sample surface
Inventor: ARAMAKI SHINJI
IPC: G01B7/34
Filed: 1991-07-16
Abstract: PURPOSE:To provide a method for bringing a probe to a sample in a shorter time into the distance where interatomic force acts between the probe tip and the sample surface. CONSTITUTION:A cantilever 21 is moved in such a way that the tip of a probe 22 comes closer to an objective lens 14 than the focus of the objective lens 14. The objective lens 14 and the probe 2 are both moved at high speed to set the focus of the objective lens 14 to the surface of a sample S. The sample S is then moved away from the objective lens 14 by the specified distance (desirably the probe length + cantilever thickness + several mum). The cantilever 12 is then moved at high speed to set the back of the cantilever 21 to the focus of the objective lens 14. Lastly, the sample S is moved closer to the probe 22 at low speed until interatomic force acts between the sample surface and the probe tip.
Patent JP-S6153701-A (JP)
Title: Superconductive coil device
Inventor: FUKUSHIMA EIJI
IPC: H01F6/06
Filed: 1984-08-23
Abstract: PURPOSE:To allow observation of the image of a face unable to be accessed by an objective lens device by fixing a mirror for reflecting the surface image of the fixed position of a superconductive wire in the fixed direction to a superconductive coil device proper wound with the superconductive wire. CONSTITUTION:An objective lens device P in a fiberscope is disposed opposite to an open end on one side of a space 16 to irradiate illumination light toward a mirror 20. This illumination light is reflected by the mirror 20 to illuminate the position of the outer face, that is, the object of a winding layer 13. Also, the image of the position of the outer face is reflected by the mirror 20 to give incidence to the device P. In this way, incorporation of the mirror 20 into the superconductive coil device proper 1 allows observation of the image of the face which can not be accessed by the device P.