baber/WOPTO huggingface dataset:
Patent JP-S57187772-A (JP)
Title: Seal collating method
Inventor: SHIYUDOU MASAMICHI
IPC: G06K9/62
Filed: 1981-05-13
Abstract: PURPOSE: To perform a different collation processing for individual seals, by filing the seal recognition method and pattern data of the seal for every registered seal.  
     CONSTITUTION: For individual seals, a combination of processings such as a form confirmation processing, a target point detection processing, and a rotation angle detection processing used for the collation of this seal is determined. This combination and pattern data used for the collation of this seal are registered in a file. In the collation, the seal is designated to read out these registered combination and data, and pattern data taken out from the seal itself is collated with this read-out pattern data on a basis of the readout combination of processings. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63239900-A (JP)
Inventor: SEGAWA MASAO
IPC: H01R13/719
Filed: 1987-03-27
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-H10268899-A (JP)
Title: Voice recording and reproducing device
Inventor: TOYOMURA SHIGERU
IPC: G10L13/04
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to transfer input voice data to an information processing device, in a portable voice recording and reproducing device. SOLUTION: This device is provided with an A/D conversion part 12 converting input voice data to digital voice data, a voice memory 15 storing converted digital voice data, and an interface circuit 17 transferring digital voice data read out from the voice memory 15 to a personal computer (information processing device), and a changeover switch 6 switches whether digital voice data is transferred to the personal computer or stored in the voice memory 15. Also, information of date and time is stored in the voice memory 15 with converted digital voice data, and digital data for specified information is read out from these information.
Patent JP-S60214424-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: SHINOHARA KOUICHI
IPC: C10N40/18
Filed: 1984-04-11
Abstract: PURPOSE:To obtain a lot of magnetic recording media with less short wavelength output fluctuation by specifying an angle between an axis in the crystal flowing direction of a columnar structure and the incident direction of a lubricant vapor in forming a lubricant layer onto a ferromagnetic metallic thin film comprising the columnar structure where a part of a constituting element is segregated on the surface. CONSTITUTION:A film 8 formed with the columnar structure on the substrate is moved from a supply shaft 9 to a winding shaft 10. An evaporation source 11 of a lubricant consists of a tank 12 and the evaporation lubricant 13 and any known heating source is used. The lubricant vapor flow 14 passes through an open hole 16 of a part of a mask 15 and goes to the moving film. The condition in this case is limited by applying lubrication evaporation on the condition that an axis g1 in the incident direction of a crystal of the columnar structure 5 (the g1 has an angle (a) with a perpendicular line to the substrate in this case) and the incident angle l1 of the vapor flow 14 have an angle of >=30 deg. (no upper limit is given clearly but up to 90 deg. preferably, and the effect is unstable with a more angle). The critical significance of >=30 deg. is given because the practical level permitting the output fluctuation is + or -1dB.
Patent JP-S59209553-A (JP)
Inventor: SUGAWARA ISAO
IPC: B65D55/14
Filed: 1984-04-11
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-H06285972-A (JP)
Title: Biaxially oriented polyester film roll for drawing
Inventor: TANAKA KAZUHIRO
IPC: B29K67/00
Filed: 1993-03-30
Abstract: PURPOSE:To improve the twist of a film and to reduce fraction defective of a product by controlling the nonuniformity in thickness in longitudinal and width directions and a heat shrinkage stress difference and by reducing the moisture content of a surface layer of a composition roll to be in a prescribed range. CONSTITUTION:A polyester film is constituted of a polymer containing, for instance, polyethylene terephthalate, polyethylene-2,6-naphthalate, polyethylene- bis-alpha,beta-(2-chlorophenoxy)-ethane-4,4'-dicarbochelate or the like of about 70wt.% or above. The film constituted of polyethylene terephthalate is desirable. A composition roll is prepared by rolling up the film of which the nonuniformity in thickness in longitudinal and width directions is 8% or less and a heat shrinkage stress difference between both ends in the longitudinal direction is 0 to 100g/mm<2>. The moisture content of the surface of the roll is controlled to be 0.05 to 0.20wt.% and the thickness of a biaxially orientated film prepared by sequential biaxial orientation or biaxial orientation is made 25 to 150mum preferably.
Patent JP-S59197772-A (JP)
Inventor: SAWAGUCHI HIROSHI
IPC: F25B27/02
Filed: 1983-04-26
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-H04282217-A (JP)
Title: Injection mold, injection molding method and assembly of injection molded articles
Inventor: SENOO SHINYA
IPC: B29C33/76
Filed: 1991-03-12
Abstract: PURPOSE:To suppress the development of flash in an injection mold. CONSTITUTION:The resin charged in a cavity 3 tends To widen the clearance between inside pieces 10a and 10b and molds 1a and 1b by puching cavity walls 5 which its pressure and the enter the clearance. However, since the contact are between the steps 14 formed at the positions, at which the effective surfaces 13 of the inside pieces 10a and 10B come into contact with the cavity walls 5, and the molds 1a and 1b is large, the viscosity of the resin rises before the resin reaches the clearance due to heat of the resin taken away through the groove parts made by the steps 14 so as to reduce the fluuidity of the resin and also develop pressure loss, resulting in hardening the resin in the grooves and preventing flash from developing.
Patent JP-S58194099-A (JP)
Inventor: ROBERUTO YOHANESU SURIYUUTERU
IPC: G10L25/00
Filed: 1983-04-26
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-S56168202-A (JP)
Title: Controlling device
Inventor: NAKASHIMA TADASHI
IPC: H04Q9/00
Filed: 1980-05-30
Abstract: PURPOSE:To prevent a sudden change of an operation mode, by placing plural keys in order, and constituting so that the operation mode cannot be changed unless a key being in an adjacent relation is pushed. CONSTITUTION:When the electric power supply is put to work, a pulse whose potential becomes high termporarily is provided to control channels CH1, CH2, CH3 from a pulse generator IS. Therefore, outputs Q1, Q2, Q3 of flip-flop circuits F1, F2, F3 become ''H''. These outputs are current-added through resistance which have been preset by potentiometers VR1, VR2, VR3, and are fetched as cotrol outputs. In this case, light emission diodes D1, D2, D3 are lighted and display a control state. Subsequently, when touching an electrode b4, an input of a gate circuit G14 becomes ''H'', and an output Q4 becomes ''H''. Even in case of touching the electrode uncontinuously, however, a mode is not changed since one input of the gate circuit is ''L''.
Patent JP-H06347576-A (JP)
Title: Rubbish arresting device for tie plate of boiling water reactor
Inventor: BURUUSU MATSUZUNAA
IPC: G21C3/30
Filed: 1994-04-12
Abstract: PURPOSE: To provide a device for preventing a broken chip carried to the coolant/moderator flow of a boiling water nuclear reactor from being penetrated into a fuel rod area. CONSTITUTION: A broken chip trapping device having a three-dimensional structure is set in a flow space V between the inflow nozzle N and a fuel rod support grid G of a lower tie plate T. This is formed of a perforated metal, and has a form of a cylinder 42 with a hemi-sphere 40, a cylinder with inverted cone, or an inverted pyramid. Instead of a perforation plate, a corrugated plate may be used. The water flow carried through the nozzle N passes the broken chip trapping device before it enters the fuel rod area, and the broken chip is selected. The selected broken chip can be accumulated in a broken chip basin. Since the broken chip trapping device has the three-dimensional structure, the flow area can be extended more than a conventional flow space cross section, and a further reduction in pressure is never caused.
Patent JP-S56169309-A (JP)
Title: Magnetic thin film material
Inventor: YONEDA HIROSHI
IPC: H01F10/08
Filed: 1980-05-30
Abstract: PURPOSE:To obtain the magnetic thin film having the prescribed magnetic anisotropy without applying magnetic field to the piled magnetic film by a method wherein a magnetic material is formed in the thin film type by piling on a substrate being formed with convex and concave parts in stripe shape in the prescribed direction. CONSTITUTION:After the thin film of an electric insulator is formed on the whole surface of a substrate 1 of glass, etc., by the sputtering method, etc., parts of the insulator are removed by photoetching, and the stripe shaped convex parts 3a are formed with the insulator 2 on the surface of the substrate 1. Then the thin film of a magnetic material of permalloy, etc., is piled on the substrate having the stripe shaped concave and convex parts by sputtering method, electron beam method, etc., to form the magnetic thin film 4. The magnetic thin film formed by this way generates magnetic anisotropy having an orientation in the longitudinal direction of the stripe shaped concave and convex parts, namely in the direction shown with an arrow mark A. Accordingly the magnetic thin film having the prescribed magnetic anisotropy can be obtained without applying magnetic field to the material.
Patent JP-H05235441-A (JP)
Title: Laser light generator
Inventor: MASUDA HISASHI
IPC: H01S3/109
Filed: 1992-02-21
Abstract: PURPOSE:To obtain a stable laser light output with high efficiency, to simplify, to reduce in size a structure, and to decrease power consumption by temperature-controlling an exciting light source element and a laser resonator which receives an exciting light from the element by a temperature control element for solely controlling a temperature. CONSTITUTION:A temperature control of both wavelength control of a semiconductor laser element 11 such as a laser diode, etc., of an exciting light source element and stabilizing of an SHG laser resonator 20 is conducted by using an only temperature control element (TE cooler) 24. This temperature control is conducted to a predetermined target temperature by detecting a temperature of a nonlinear optical crystal element in the element 11 and the resonator 20 by a thermistor 25 of a temperature detector, and controlling heating, heat absorbing of the controller (TE cooler) 24 in response to the detected temperature. Accordingly, the number of components and a cost are reduced, and a controller including a circuit, etc., is simplified and reduced in size.
Patent JP-H11308720-A (JP)
Title: Device and method of cable installation
Inventor: TSUJI KOJI
IPC: H02G1/02
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To avoid a dangerous aerial work when an additional cable is installed between support structures such as poles, etc., which are adjacent to each other and, further, install the additional cable efficiently. SOLUTION: A cable installation device has a hanger 3 with cable supporters 8a and 8b which are hung from a hanging wire 2 so as to have their relative movements in the longitudinal direction of the hanging wire 2 restricted and support a cable 13 along the hanging wire 2. A guide member 4 which is extended along the hanging wire 2 and, further, introduces the cable 13 or a cable pulling rope into the cable supporters 8a and 8b so as to have the cable 13 or the cable pulling rope supported by the cable supporters 8a and 8b and, further, a guide supporter 7 which is attached to the hanging wire 2 so as to have its relative movement restricted and guides the guide member 4 so as to be moved along the hanging wire 2 are provided.
Patent JP-S55164902-A (JP)
Title: Malfunction preventing method for automatic control unit
Inventor: TAMURA KAZUYOSHI
IPC: G05B9/02
Filed: 1979-06-08
Abstract: PURPOSE: To prevent the production of malfunction of unit, by delaying the release of the state of nonoperating hold of RAM and the reset state of control circuit at the application of power supply, and giving reset to the circuit or nonoperation restriction at power supply cut-off.  
     CONSTITUTION: The power supply transformer 6 of the constant voltage power supply circuit 4 is connected to the compared voltage circuit 13 of constant power supply circuit constitution having smaller time constant than the circuit 4. Further, the output of the circuit 13 and the circuit 4 is input to the AND circuit 14 respectively, and the output is fed to the one-way delay circuit 15 to delay the leading of the output when the circuit 14 is in output operation to produce the circuit control signal. According to the circuit control signal, the control circuit 1 is released for the reset hold and the nonoperation hold state of RAM9 in the circuit 1 is released. Thus, at the application of power supply, the reset state of the control circuit and the release of nonoperation hold state of RAM9 is delayed, and the reset is given to the circuit quickly at the power supply interruption or nonoperation restriction is given to RAM9, allowing to prevent the production of malfunction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56168633-A (JP)
Title: Liquid crystal display element
Inventor: SHIRAI YOSHIHIRO
IPC: G02F1/1341
Filed: 1980-05-30
Abstract: PURPOSE:To thoroughly prevent the production of bubbles even in a large-sized liq. crystal display element and to maintain the stability of the element in the quality like a small-sized one by boring a plurality of exhaust and injection holes for evacuation and the injection and filling of a liq. crystal in part of a glass substrate or a sealant. CONSTITUTION:A patterned transparent display electrode 4 and an insulating orienting film 5 are formed on one side of an upper glass substrate 1 in order. On the other hand, an opposite electrode 6 and an insulating orienting film 7 are formed on one side of a lower glass substrate 1 in order. A plurality of exhaust and injection holes 8, e.g., 6 holes are bored in the lower substrate 1 along the lateral direction at regular intervals at a place corresponding to a part for filling a liq. crystal. A sealed part by epoxy resin is formed on the lower substrate 1 along the outside of the formed electrode, and the upper substrate 1 is superposed on the lower substrate 1. A liq. crystal is then injected and filled into the gap 3 enclosed by the substrates 1 and the sealant 2 to complete a liq. crystal element. The liq. crystal is injected very smoothly, and the production of bubbles can be prevented thoroughly.
Patent JP-H02248484-A (JP)
Title: Thermally bondable material containing polytetrafluoroethylene and preparation thereof
Inventor: YOSHIKAWA NORIYUKI
IPC: C03C25/10
Filed: 1989-03-23
Abstract: PURPOSE:To prepare a thermally bondable material which can be bonded by heating at a high temp. to thereby facilitate bonding to a heat-resistant material by dispersing a polytetrafluoroethylene polymer in a specific matrix material. CONSTITUTION:A matrix material comprising an aq. polyelectrolyte soln. or viscose is mixed with an aq. dispersion of a polytetrafluoroethylene polymer (at least 90mol% of the polymer being made up of tetrafluoroethylene) having a particle size of 0.005-1mum and obtd. by dispersing 20-70%, pref. 60%, said polymer in an ion-exchanged water. The resulting mixture is extruded into a coagulating bath to give a coagulated product, which is deacidified and, if necessary, immersed in an alkaline water. Thus, a thermally bondable material comprising said polytetrafluoroethylene polymer dispersed in the coagulated matrix material is obtd.
Patent JP-H09242658-A (JP)
Title: Twin windmill type power generator
Inventor: OKAMOTO MITSUO
IPC: F03D3/04
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To improve energy converting efficiency of a wind power generation by setting a pair of windmill which is rotated in an opposite direction to a box shaped frame provided with two flow passages for accelerating wind speed by a wedge nose and a food prate, and transmitting rotary effort of each windmill to a power generator by mixing rotary effort of each windmill with each other. SOLUTION: A frame 3 on which a pair of windmill 1, 2 are mounted is installed on the upper end part of a strut 6 which is electingly supported freely to turn it according to a wind direction. The frame 3 is provided with a wedge nose 4 on a center, a food plate 5 is arranged on both sides of the frame 3, and a space between the wedge nose 4 and the food plate 5 is formed in an air duct for accelerating air current. Namely, the air duct is formed in a tapered shape, air current which flows in the frame 3 is separated into a right and left sides by the wedge nose 4, air current is blown to each windmills 1, 2 in an accelerating condition, and respective windmills 1, 2 are rotated in an opposite direction. A power generator 11 is driven by rotation of respective windmills 1, 2 through a gear box 9 including a belt, a pulley, and an umbrella gear.
Patent JP-S59198764-A (JP)
Title: Mos type semiconductor integrated circuit device
Inventor: WATANABE TOKUJIROU
IPC: H01L27/088
Filed: 1983-04-26
Abstract: PURPOSE:To enable to improve the moisture resistance strength relatively easily by cutting off or absorbing positions charges accumulated in the surface of a passivation by means of a conductive substance under the passivation. CONSTITUTION:A diffused region 6 of N-conductivity type and high impurity concentration is formed in the surface of a semiconductor substrate 4 of P- conductivity type and low impurity concentration, and a field insulation film 7 is formed on the surface of the substrate 4. Further, the titled device is so constructed in such a manner that the conductive substance 8 of metal or polycrystalline Si, etc. covers a substrate surface region 10 in the periphery of the diffused region 6. The field insulation film 7 between diffused regions 5, 5' and the diffused region 6 is formed thickly so as not to generate an inversion layer 9 at said region 10 by the voltage generally impressed on said substance 8. Thereby, even when moisture and the impurity in molding resin come together on the surface of the MOSIC passivation film 3 and thus form a position charge layer, since said substance cuts off or absorbs the influence by the position charges, said region 10 under said insulation film 7 covered with said substance 8 does not form an N<-> inversion layer.
Patent JP-H01246806-A (JP)
Title: Stacked-type transformer
Inventor: YASUDA TOSHICHIKA
IPC: H01F27/06
Filed: 1988-03-29
Abstract: PURPOSE:To obtain a stacked-type transformer with improved earthquake resistance without accompanied with weight increase, by joining connecting hardwares to hardwares in the sides of a downside transformer main body and setting a metal fittings having a plane part to fix a transformer in the upper side thereon. CONSTITUTION:The down part of a yoke of an iron core 1a of a transformer main body 1 in the down side is engaged with a down side hardware 3, and fixing seats 4 having fixing holes are formed on the hardware 3. Side hardwares 5 are rigidity jointed to the both sides of the hardware 3 and as a whole formed into a U-shape supporting frame and the down side transformer 1 is placed therein. Connecting hardwares 8 are loosely inset in the hardware 5 and connected with the hardwares 5 and 6 bolts 7. A fixing hardware 10 is set on the upper ends of the hardwares 8 and forms a plane part having a plurality of fixing holes to fix the upper side transformer main body 12. By making this stacked-type structure, the weight of the main body 12 acts vertically to the hardware 5 through the hardware 10 and thus the main body 12 is supported. When horizontal force due to an earthquake, etc., is impacted, the stacked-type transformers are supported also with the upperside and downside connecting hardware 8 plane, consequently, earthquake resistance of the transformers is improved.
Patent JP-S61231378-A (JP)
Inventor: SATO KOICHI
IPC: F25B47/02
Filed: 1985-04-05
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-S59198241-A (JP)
Title: Sheet separation conveying device
Inventor: YOSHIMURA SHIGERU
IPC: B65H20/06
Filed: 1983-04-26
Abstract: PURPOSE:To convey sheets while separating them individually, by setting up each driving roller at a position being not opposed with each other, and forcibly pressing a driven roller to a conveyed sheet as well as making it retractable in the reverse direction in time of installation. CONSTITUTION:A conveying endless belt 10 is stretched over a driving roller 12 and a driven roller 13 respectively, while a separation endless belt 11 is stretched over a driving roller 14 and a driven roller 15 respectively. These belts 10 and 11 are constituted so as to be moved in the reverse direction with each other at the opposite surface, and the driving roller 12 is rotated clockwise while the driving roller 14 is also rotated clockwise, and at the opposite surface between these belts 10 and 11, the former 10 is moved to the left while the latter 11 to the right respectively. An original sheet 16 is mounted on a table 17 and fed into a sheet separation conveying device 3 by a pickup roller 2, thus it is conveyed separately.
Patent JP-S57190756-A (JP)
Title: Agitating method for molten steel in mold in continuous casting
Inventor: KOMORI SHIGEKI
IPC: B22D11/10
Filed: 1981-05-18
Abstract: PURPOSE:To obtain required high magnetic flux density easily and to reduce the size of a rotating device without decreasing the tickness of mold walls in agitation of the molten steel in a mold by rotating a pair of permanent magnets along the outside circumference of the mold walls. CONSTITUTION:A pair of N, S permanent magnets 7, 7 are fixed by facing a rotary table 2. When a motor 5 is rotated, the table 2 is rotated along the outside circumference of mold walls 1' by gears 4, 6, and in accordance with this, the magnets 7, 7 rotate along the outside circumference of the walls 1' as well. Therefore, the molten steel in the mold is rotated and agitated in the rotating direction of the magnets 7, 7. Required high magnetic density is obtained by this; in addition, there is no attenuation of the magnetic flux by the mold walls and there is no need for reducing the thickness of the mold walls.
Patent JP-S55166040-A (JP)
Title: Air fuel ratio detector
Inventor: CHIBA MASAO
IPC: F02D41/14
Filed: 1979-06-13
Abstract: PURPOSE: To improve the detection accuracy by separating the oxygen ion carrying part from the electromotive force generating part through the flowing of the bias current.  
     CONSTITUTION: A solid electrolyte 14 is arranged among the measuring electrodes 10a and 10b made of catalytically active conductive material, the measuring electrode sections and the reference electrodes 12a and 12b made of close solid electrolyte 11 and the reference electrode section made of a solid electrolyte 13. With such an arrangement, in the rich region, the catalytic reaction of unburned gas is caused on the surface of the electrodes 10a and 12a contacting exhaust gas, and in the electrodes 10b and 12b, the oxygen in the exhaust gas diffuses through the porous solid electrolytes 12 and 13. The bias current from the constant current source allows the oxygen ion from the electrode 10a to increase the partial pressure of oxygen whereby the oxygen diffused in the electrode 12b is deprived as ion. As a result, the partial pressure of the oxygen rises in the electrode 10b and lowers in the electrode 12b through the solid electrolyte 14, so that the electromotive force between the electrodes 10b and 12b is extracted to detect the rich condition. As no bias current flows in the electromotive force generating part, massproduction of detectors uniform in the characteristics is possible without being affected by dispersion of the resistance value during the production. 
     COPYRIGHT: (C)1980,JPO&Japio