baber/WOPTO huggingface dataset:
Patent JP-S63208735-A (JP)
Title: Production of electrostatic capacity type pressure sensor
Inventor: AKIYAMA HISASHI
IPC: G01L9/12
Filed: 1987-02-24
Abstract: PURPOSE:To make mass production by a batch treatment by forming a thin film of a material which is decomposable by heating on an insulating substrate provided with a lower fixed electrode, pattering the film and forming a diaphragm thereon, then removing the thin film to form a cavity. CONSTITUTION:A soln. contg. poly alpha-methyl styrene is spin-coated on the insulating substrate provided with the lower fixed electrode and thin insulating film 1'. A vapor deposited metal film 4 of gold or aluminum is then formed to a prescribed shape as a protective mask for patterning. The part which is not covered by the vapor deposited metal film 4 is etched by a rolvent, etc. to pattern the thin film 3 to a specific shape. A metallic coating film is laminated on the vapor deposited metal film 3 and on the substrate 1 around the same by which a spacer and the diaphragm 5 are simultaneously formed. After a through-hole 6 is bored to the substrate 1 by etching, etc., the thin film 3 is decomposed and removed by heating to form the cavity 7.
Patent JP-H11239802-A (JP)
Title: Method for forming salb and device therefor
Inventor: IDE KENICHI
IPC: B21B1/02
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a slab forming device with which the edging and thickness reduction of a slab can be successively executed. SOLUTION: A width press device 2 and thickness press device 3 are arranged along a slab moving line and edging action and thickness reducing action are executed with time-lag. The moving speed of the slab 1 is set to the same speed as the moving speed of the reducing part of the width press device 2 during edging and to the same speed as the moving speed of the reducing part of the thickness press device 3 during thickness reduction.
Patent JP-S63209883-A (JP)
Title: Thermal recording material
Inventor: SATAKE HISAMI
IPC: B41M5/323
Filed: 1987-02-25
Abstract: PURPOSE:To enable a thermal recording material to have both a property for position reading by irradiation with UV rays and a property for optical reading in a near infrared region, by incorporating a fluorescent dye having a maximum peak of fluorescence spectrum in a visible wavelength region defined by specified wavelength, into a thermal color forming layer. CONSTITUTION:A fluorescent dye having a maximum peak of fluorescence spectrum, upon irradiation with UV rays, in a visible wavelength region of 450-700 nm is incorporated in a chelate-type thermal color forming layer using a metallic compound. The fluorescent dye may be, for example, a dye based on anthraquinone, indigo, azine, xanthene, acridine, diphenylmethane, triphenylmethane, thiazine or thiazole. An electron acceptor is not particularly limited, but is preferably a metallic double salt of a higher fatty acid. An electron donor may be a polyhydric hydroxy-aromatic compound, diphenylcarbazide, diphenylcarbazone, hexamethylenetetramine or the like.
Patent JP-H02222205-A (JP)
Title: Automatic gain controller
Inventor: AWATA YUTAKA
IPC: H03G3/30
Filed: 1989-02-22
Abstract: PURPOSE:To facilitate circuit integration by applying power operation of a signal so as to attain gain control thereby adjusting an output signal level to a desired level correctly automatically. CONSTITUTION:A gain setting section 3 sets the gain of an amplifier 1 so that an inputted power operation value PW is a power object. An output GC of the gain setting section 3 is a gain code setting the gain of the amplifier 1 and the gain of the amplifier 1 is set stepwise at a prescribed gain increment DELTAg[dB]. When the input to an A/D converter 2 is too large ro too small and the result of operation of power operation section 4 reaches the outside of the resulting accurate range, the gain setting section 3 resets the gain of the amplifier 1 forcibly that the result of power operation is an accurate result to apply the AGC normally. Thus, an output signal level is kept to a correct desired level in a line equalizer (sq. rt. fAGC equalizer).
Patent JP-2000244157-A (JP)
Title: Heat radiator for control unit
Inventor: MORIMOTO SHINJI
IPC: H05K7/20
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To effectively dissipate heat from an electronic component with heating property stored in a resin case. SOLUTION: Electronic components 16a, 16b, with heating property from among a plurality of electronic components mounted on a printed substrate 15 stored in a resin case 11 of an electronic control unit 10, are in close contact with a radiating fin 17. The radiating fin 17 is fixed to the printed substrate 15 and constituted so as to function as a lid member for covering an opening 13 of the case 11. Therefore, the radiating film 17 comes into direct contact with the air, thus enlarging heat dissipation capacity. Thereby, the heat from the electronic components 16a, 16b with heat dissipation property in close contact with the radiating film 17 can be absorbed and dissipated effectively, and heat dissipation property is improved. Furthermore, by having the radiating fin 17 constituted to function as a lid member of the opening 13 of the case 11, the number of part items can be reduced and cost reduction is made possible.
Patent JP-H10240173-A (JP)
Title: Evacuation guiding light equipment and evacuation guiding system
Inventor: MATSUNO SUSUMU
IPC: F21S9/02
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To easily flash many lamps of different power consumption by separating flashing unit from lighting circuit. SOLUTION: An evacuation guiding light equipment 4 is comprised of a display diodes 4a for displaying evacuation guiding information, lamps 4b for illuminating the display diodes 4a, an oscillation circuits 4c1 for lighting the lamps 4b with a fixed frequency and lamp lighting circuits 4c which are electrically connected with the oscillation circuits 4c1 and have control circuits 4c2 outputting an operation signal to operate the lamps 4b, a power supply means 4d for supplying power to the lamp lighting circuits 4c from a commercial power supply or an emergency power supply, and a flashing unit 3 which directly switches off an operation signal with a fixed frequency by outputting an external input signal to a control circuit.  The flashing unit 3 directly switches off the operation signal intermittently to flash the lamps 4b by outputting the external input signal to the control circuit 4c2. Consequently, it is possible to flash the lamps 4b by inputting this external input signal intermittently with a fixed frequency.
Patent JP-S63212763-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: TAKEDA HIDETO
IPC: F02M61/06
Filed: 1987-02-27
Abstract: PURPOSE:To obtain an electromagnetic fuel injection valve capable of being easily machined or repaired without accumulating residues by forming a fuel adjusting orifice between a circular expanded section at the upstream side of the contact section of a valve member and a valve main body. CONSTITUTION:A gap A1 generated between a valve seat section 16 and the upstream side of the contact section 23 when a valve member 20 is lifted by the opening command from an electronic control circuit performs the invariably fixed adjusting action together with the area A2 of an orifice 28 without being affected by residues stuck and accumulated on the downstream side of the contact section 23. Since the area A3 of an injection hole is made larger than the adjusting areas A1, A2, the effect on the injection quantity itself by the accumulation is very small. Next, an expanded section 27 is integrally molded with the valve member 20 in a large diameter size in advance, thus the machining or repairing can be performed by the relative rotation between the valve member 20 and a tool, and the precision machining can be easily performed.
Patent JP-H07255128-A (JP)
Title: Power system supervising-controlling system
Inventor: NAKAMURA KUNIO
IPC: H02J3/00
Filed: 1994-03-15
Abstract: PURPOSE:To provide a power system supervising-controlling system whereby the fatigue of an operator is not accumulated, by sensing the physical condition of the operator, and by giving effectively to the operator the stimuli for relaxing the operator actively. CONSTITUTION:In a power system supervising-controlling system 4 for supervising-controlling power systems, a transmitter-receiver 2 having a plurality of electrodes mounted on an operator 5, a sensor for sensing a specific electroencephalogram by the potential differences obtained from the electrodes, and a controller for controlling such outputs as light, a speech and an image according to the state of the electroencephalogram are provided respectively. Thereby, the stimuli including light, a speech and an image which relax the operator 5 while the state of the electroencephalogram of the operator 5 is supervised are controlled, and as a result, the fatigue of the operator 5 is healed.
Patent JP-S61203541-A (JP)
Title: Electron gun structure for cathode-ray tube
Inventor: NAIKI KAZUAKI
IPC: H01J9/44
Filed: 1985-03-05
Abstract: PURPOSE:To enable inter-electrode voltage withstand processing without damaging the cathode face by switching G4 electrode at main electron lens section from G2 electrode under manufacture to G1 electrode under usage at the outside of cathode ray tube. CONSTITUTION:The electron gun structure is constructed with beam forming section comprised of cathode 1, G1 electrode 2 and G2 electrode 3 and main lens section comprised of G3 electrode 11, G4 electrode 12, G5 electrode 13 and G6 electrode 14. Then an intermediate potential voltage of 20-40% of that to be applied onto G6 electrode 14 is applied in common onto G3 and G5 electrodes 11, 13. G4 electrode 12 is connected go G2 electrode 2 under manufacturing at the outside of tube while connected to G1 electrode 2 for providing the potential lower than the ground potential under usage. Consequently, main electron lens splitted into two stages will reduce the astigmatism while to improve the resolution and to enable voltage withstand processing without damaging the cathode resulting in improvement of the reliability.
Patent JP-H01280034-A (JP)
Title: Carbon fiber yarn for composite material and production thereof
Inventor: HONMA KIYOSHI
IPC: D02G3/28
Filed: 1988-02-24
Abstract: PURPOSE:To obtain the title fiber yarn free from filament breakage or occurrence of fluff when formed into a sewing thread or knitting yarn and suitable for a composite material such as FRP by subjecting a specific single yarn to twisting for single yarn to give a fiber bundle and then subjecting the fiber bundle to twisting for yarn in reverse direction to the twist for ply yarn to carry out doubling and twisting. CONSTITUTION:Single yarns 2 and 3 having <=0.5 denier fineness and >=2.5% breakage elongation are S-twisted to give a carbon fiber bundle bundle every 500-3,000 numbers and then the plural fiber bundles are doubled and twisted in form of Z twist twisted in the reverse direction to twist of single yarn to provide the aimed fiber yarn having 1.2-2.2 twist coefficient of twist for ply yarn and twist numbers of single yarn being 0.1-0.8 times of numbers of twist for ply yarn and mutually equal in length of single yarn within a definite length.
Patent JP-H09236077-A (JP)
Title: Opposed type piston pump
Inventor: YAMAMOTO AKIRA
IPC: B60T8/48
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To shorten the whole length of a pair of opposed pistons, in an opposed type piston pump in which a pair of opposed pistons by which the capacities of two pump chambers respectively arranged in two mutually independent brake systems in a brake device are increased/decreased, is reciprocated by one motor. SOLUTION: Two pistons 304 by which the capacities of two pump chambers 312 are respectively increased/decreased, are united with each other so as to form one united piston 314, and also the united piston 314 is engaged with an eccentric cam 306 rotated by a motor 152 in a recess 316 formed in the intermediate part of the united piston 314, then forcibly reciprocated by the eccentric cam 306. A distance between both end supporting points to a housing needs to secure only for one combined piston 314, therefore, length as a whole of a pair of pistons is shortened in comparison with a case that two pistons 304 are mutually independently fitted to the housing.
Patent JP-S56138629-A (JP)
Title: Air conditioner
Inventor: HAMA HIROAKI
IPC: F24F1/02
Filed: 1980-04-01
Abstract: PURPOSE: To simplify the structure of the device and facilitate the assembly thereof by arranging a pair of heat exchanging elements in opposition to each other, cupling the same by a pair of shutdown plates, shutting down an opening part thereby and forming the elements unitarily, while fitting a blowing device to the shutdown plates.  
     CONSTITUTION: A pair of heat exchanging elements 18 consisting of a number of fins 18a, of tubular plates 18b positined on both sides of the fins 18a and of heat exchanging pipes 18c piercing through the fins 18a and the tubular plates 18b are arranged in opposition to each other, and are formed unitarily by coupling the two heat exchanging elements 18 by a pair of reverse-triangular shutdown plates 19, while the opening part is shut down thereby. Next, the blower 24 is fitted to the supporting parts 19c of the shutdown plates 19 through the intermediary of supporting members 25 and thus a heat exchanger unit of forced blowing type is constituted, the assembly thereof is facilitated and the number of units of parts is also lessened, whereby the cost for the device can be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52126736-A (JP)
Title: Distance relay
Inventor: MAEDA KOUJI
IPC: H02H3/00
Filed: 1976-04-15
Abstract: PURPOSE: To easily achieve a maintenance and check and raise its reliability by composing a distance relay of a circuit element for performing an easy digital and logic operations. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06237314-A (JP)
Title: Facsimile equipment
Inventor: MIURA TAKAHITO
IPC: H04N1/32
Filed: 1993-02-09
Abstract: PURPOSE:To smooth the changeover between telephone communication and facsimile communication by automatically setting a characteristic of an auto matic answering telephone set to the facsimile equipment. CONSTITUTION:After an automatic answering telephone set operating state detection section 7 detects a first ringing signal in the registration mode, number of times of a ringing signal till a line 3 of an automatic answering telephone set 4 is closed and a time of a non-sound state opened after lone closing are detected. A registration means 8 registers number of times of the detected ringing signal and the non-sound time to a recording section 6. Furthermore, an initial value used to select facsimile communication is stored in the storage section 6 in the automatic answering telephone mode in advance and when the number of times of the ringing signal exceeds an initial value, facsimile communication is selected.
Patent JP-H11240265-A (JP)
Title: Protective film transfer device, and card-producing device
Inventor: KATO MASASHIGE
IPC: B41M7/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To favorably transfer a protective film to a card medium without generating a burr or the like on the protective film by a method wherein the protective film is transferred onto data of the card medium by pressing a protective film carrying body by a protruding part, and a transfer roller wherein a chamfering is applied on the edge part of the protruding part, is provided. SOLUTION: A UV protective film sheet 56 is pressed to a back-up roller 52 by the protruding part 54a of a heat roller 54 by a rotation. Only the UV protective film 56a at a part corresponding with the pressed part is transferred to a face image on a card medium 10. After the transfer, the UV protective film sheet 56 is lifted upward with a guide shaft 105 on the taking-up side of a cartridge 103 as a fulcrum, and is separated from the card medium 10. After the separation, the card medium 10 is pinched by a carrying roller 101 and a pinching roller 102, and is discharged. Thus, a rounded part is formed by chamfering by the edge part of the protruding part 54a of the heat roller 54, and the rounded part is formed on the edge part of the UV protective film 56a.
Patent JP-H03245102-A (JP)
Title: Reflecting mirror
Inventor: NOGUCHI SHINJI
IPC: F21V7/22
Filed: 1990-02-23
Abstract: PURPOSE:To obtain the reflecting mirror having excellent resistance to corrosion, moisture, heat, etc., and a high reflectivity by forming a protective film of a heat resistant transparent resin film formed by a dry process. CONSTITUTION:The heat resistant resin film is formed as an underlying layer 12 on the surface of the metallic base material 111 of the reflecting mirror 1 of an illuminating appliance. A bright metallic film 13 is formed by a vapor deposition method on the underlying layer 12. A protective film 14 consisting of the heat resistant transparent resin is formed by a dry process on the bright metallic film 13. The heat resistant transparent resin to be used for forming the protective film 14 includes, for example, respective resins of an org. silicon system, fluorine system, etc. The reflecting mirror having the excellent resistance to heat, corrosion, etc., and the high reflectively is obtd.
Patent JP-S61202860-A (JP)
Title: Laser mark stamping device
Inventor: SEKII TOMOMORI
IPC: B41J2/44
Filed: 1985-03-05
Abstract: PURPOSE:To reduce the kinds of mark mask significantly and its damage and improper selection by providing a means to select and carry at least one mark mask to a mask setting position and a detection mechanism to confirm the position of selected plural mark masks. CONSTITUTION:A signal is input to a Y direction arm 32 and an X direction arm 33, and for instance, one of mark masks 27 stored in a mask unit 23 is selected and shifted to a set position S. This operation is also applied to mask units 24-26. Next, it is confirmed whether the mark mask 27 selected by a photosensor 29 exists at a set position. After this procedure, a laser beam 34 is emitted by a laser oscillator 21 to stamp on 1C 31 a combination mark of four mark masks 27 selected by mask units 23-26. The mark masks 27 can be coordinated and classified by unit, and the operation of arms 32, 33 be automatically controlled by a computer.
Patent JP-H06259241-A (JP)
Title: Execution error message display method
Inventor: TANIGAWA YUMIKO
IPC: G06F11/28
Filed: 1993-03-04
Abstract: PURPOSE:To reduce man-hour for debugging by displaying an execution error message to easily specify an illegal program concerning an illegal operation during execution at the time of application program development. CONSTITUTION:When compiling an application program 106, line number management information 104 and link map information 108 is outputted to a file. When any error is found out in the execution of the application program, the address of an application object program 103 is extracted by a stack inverse trace part 202 and the line number of a source program, where an event is generated, is extracted by a line number information extraction part 203 while referring to the line number management information 104 and the link map information 108. Based on this line number, a source line image including lines before and after this line number is extracted by a line image extraction part 204 while referring to an application source program 101, and these images are additionally displayed.
Patent JP-S62202227-A (JP)
Title: Input/output device
Inventor: IKENAGA YUICHIRO
IPC: G06F3/048
Filed: 1986-02-28
Abstract: PURPOSE:To position easily and surely a display element with high precision by comparing position information of a positioning mark on the display element with that of a tablet put on the display element to detect positional relations. CONSTITUTION:A microcomputer plate 4 put on a computer body 2 and a liquid crystal display device 2 or the like is provided with the positioning mark. When a transparent tablet 5 is put on the plate 4 to form an input/output device, position information of the positioning mark and that of the tablet 5 are compared with each other by the computer 2 to detect positional relations, and the detection result is displayed on the plate 4. On a basis of this display, constituting elements are positioned with a high precision easily and surely when they are assembled into the input/output device.
Patent JP-S53134330-A (JP)
Title: Picking up method for sampling point of picture
Inventor: KASHIOKA SEIJI
IPC: G06V10/36
Filed: 1977-04-18
Abstract: PURPOSE: To perform an optimum sampling, by picking pu even the signals of sampling interpolated toward longitudinal direction, while the scanning with longitudinal sample distance is made from a plural mumber of memory element trains sequentially memorizing a video signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53129096-A (JP)
Title: Chromatography apparatus
Inventor: NAGAI HISAAKI
IPC: G01N30/86
Filed: 1977-04-18
Abstract: PURPOSE: To digitally display the results of determination by providing a means of a drawing out the detection signals in region where the magnitude of the detection signals on chromatogram does not vary and a means of discriminating the same. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54135925-A (JP)
Title: Exhaust gas purifier
Inventor: TAKEMOTO TAKU
IPC: F02M25/07
Filed: 1978-04-12
Abstract: PURPOSE:To recirculate exhaust gas sufficiently with simple construction by selective use of a reference pressure air source of a negative pressure regulator in an EGR system, which is supplied with two sorts of atmospheric pressure air and another air which varies in pressure according to the suction flow rate of an engine. CONSTITUTION:An EGR system is constituted that a flow control valve 18 whose opening is controlled by a negative pressure motor 19 is equipped in an exhaust gas feedback course 7 communicating an exhaust gas passage with a suction passage 1. A negative pressure regulator 36 consists of the primary reference pressure chamber 39 to which air at reference pressure near atmospheric pressure is sent, the secondary reference pressure chamber 40 to which air varying in pressure according to the suction flow rate is sent, and a pressure applied chamber 41 to which Venturi pressure in an exhaust Venturi chamber 14 located in a feedback course 13. Depending on the difference between the internal pressure of the pressure applied chamber 41 and a combined pressure of said reference pressure chambers 39, 40, the negative pressure regulator 36 feed said reference pressure air to the negative pressure chamber 21 of a negative pressure motor 19.
Patent JP-H01218438-A (JP)
Title: Magnetic resonance diagnosing device
Inventor: NOGUCHI TAKASHI
IPC: A61B10/00
Filed: 1988-02-25
Abstract: PURPOSE:To execute a phase correction with high accuracy by using data in a vicinity where the data value of a spin echo signal, in which a phase shift on an image generated due to the dislocation of the timings of a sampling center and the center of the spin echo is sampled, is made into a maximum, and obtaining the maximum value of the real spin echo signal approximately. CONSTITUTION:At the time of obtaining the image of 256X256, generally, a procedure to sample 256 spin echo signals to be obtained needs to be executed by changing the gradient magnetic field of a phase encoding 256 times, repeating it, and fetching the data of 256X256. To the data after a digital sampling, for example, from total 5 data at both sides to contain the maximum value of the data, the fact that the maximum value vicinity of the data are given in a quadratic function form is assumed, and the dislocation of the maximum value of the data and the center of the sampling is obtained by an interpolation. By such a method, the dislocation of the maximum value of the data and the center of the sampling is obtained with an accuracy finer than the accuracy of the digital sampling, and by causing difference from the dislocation in the real signal to be small, the phase correction can be executed with high accuracy.