baber/WOPTO huggingface dataset:
Patent JP-H07250426-A (JP)
Title: Overcurrent protector for machine
Inventor: YAMANAKA NORIO
IPC: H02H3/08
Filed: 1994-03-09
Abstract: PURPOSE:To provide an overcurrent protector tar protecting a machine with small number of current limiting/interrupting switches. CONSTITUTION:Current is distributed from one power supply 1 through current limiting/interrupting switch circuits 11, 12 to machines 2, 3 and 4, 5 in corresponding machine groups 8, 9. When an overcurrent flows through the machine 2, a corresponding current limiting/interrupting switch circuit 11 interrupts the current instantaneously thus protecting all machines 2, 3 belonging thereto. A reset circuit 35 specifies a ground fault machine 2 based on signals 29, 30 received from overcurrent detectors 17, 18 for respective machines 2, 3 and delivers a control signal 23 only to a control switch 13 for the faulty machine 2 thus prohibiting current supply to the machine 2. Under that state, a reset signal 33 is delivered to the current limiting/interrupting circuit 11 in order to restart the remaining machines 3 belonging to that machine group 8.
Patent JP-S58155685-A (JP)
Inventor: INOUE MASAAKI
IPC: H01R43/01
Filed: 1982-03-10
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-H02219762-A (JP)
Title: Semiconductor receiving tape and its taping machine
Inventor: NAKAJIMA MARI
IPC: B65D73/02
Filed: 1989-02-16
Abstract: PURPOSE:To permit two separate tapings to be performed in a simultaneous operation by means of a single taping machine by forming a perforation on a semiconductor receiving tape along the middle thereof, placing two IC's into two juxtaposed pockets at the same time, attaching seal cover to the tape and cutting the same along the perforation. CONSTITUTION:A strip of tape having thereon pockets 3 arranged in two rows and a perforation 4 formed between the rows is fed from a supply reel. The IC 2 sent from an IC tube to a positioning pocket 5 before a seal cover holder 13 is transferred to the pocket 3 by a suction part 14 of taping. After the recep tion of the IC 2 in the pocket 3, a seal cover reel 12 fed from the seal cover holder 13 is joined with the tape to heat seal three places, i.e., both edges of the tape and the perforation by a seal iron 6. The tape is then cut into two strips by a cutter 16 provided on a work sliding surface 11 along the perforation and each strip of the tape is wound on a separate take-up reel.
Patent JP-H10237963-A (JP)
Title: Sill lower packing and ventilating device for building including the same
Inventor: TAMAMIZU SHINGO
IPC: E04B1/70
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of dew condensation in a wall body, etc., by maximally strengthening a foundation on building construction while obviating the mixing of the humid outside air penetrating to an underfloor section as air for ventilating the underfloor section and dry air in the underfloor section as air for ventilating the inside of the wall body. SOLUTION: The sill lower packing 3 is installed between a foundation 1 and a sill 2 for a building, in which the sill 2 is mounted on the foundation 1 for the building, a wall body 5 is set up onto the sill 2 and vent holes 6 for ventilating the inside of the wall body 5 are formed to the wall body 5 and the sill 2, and used for ventilating an underfloor section and the inside of the wall body. A packing body in specified wall thickness is mounted at that time, a collar section 13 is projected and formed to one end face of the packing body, a ventilation path 15 communicating one end face and the other end face is formed on one side in the thickness direction of the packing body to the collar section 13, and a second ventilation path 17 is formed extending over the other end face side in specified length from one end face on the other side.
Patent JP-H11236134-A (JP)
Title: Paper feeder
Inventor: OKUDA YASUYOSHI
IPC: B65H1/24
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To increase the number of recording paper sheets mountable on a paper tray and to surely feed a large quantity of recording paper sheets one by one separately by regulating a load in a contact point between a feed roller and the paper tray in compliance with the number of recording paper sheets in a paper feeder. SOLUTION: As a load regulating plate 9 is constructed freely retractably between a spring base 8 and a base 10, pressing force applied to a paper tray 6 by means of a spring 7 can be varied. In this way, a maximum allowable number of paper sheets for recording paper P mounted on the paper tray 6 can be increased when the load regulating plate 9 is not put between the spring base 8 and the base 10.
Patent JP-H06247252-A (JP)
Title: Pad of air bag device
Inventor: MORI KENJI
IPC: B60R21/2165
Filed: 1993-02-26
Abstract: PURPOSE:To provide a pad for an air bag device which ruptures smoothly with the inflation of an air bag while degrading in the appearance is precluded as much as practicable even though the structure is of leather lining. CONSTITUTION:In such a way as enclosing an air bag 1, a ruptural part 14 is provided which consists of a core 15 of synthetic resin and a leather 17 enclosing the outer side face of the core 15 and which goes in rupture when the air bag 1 is inflated. Slits 16, 18 are formed in those parts of core 15 and leather 17 which mate with the ruptural part 14. The leather portion 17a at the peripheral edge of slit is inserted to the inner side face from the outer side face of the core 15 upon passing through its slit 16. The core portion 15a at the peripheral edge of slit is stitched with stitching thread S along the slit 16. The stitching thread S with the core slit 16 in between is sewed up with a sew-up thread K on the inner side face of the core 15, and the slits 16, 18 in the core 15 and leather 17 are blocked.
Patent JP-S56138089-A (JP)
Title: Various underwater working method and device thereof
Inventor: UEMURA KOUICHI
IPC: F41H11/00
Filed: 1980-03-28
Abstract: PURPOSE: To facilitate various underwater works, by a method wherein main cables, guide cables, and a work cable equipped with attendant members for underwater works, are stretched over a strait, and positions of the attendant members for underwater works, attached to said work cable are freely shifted by stretching and loosening said cables using pulling installations.  
     CONSTITUTION: Main cables 2 1 , 2 2  and guide cables 4 1 , 4 2  are stretched over a strait b, and they are installed so that said cables can be stretched or loosened through the connection of both ends of said cables to pulling installations 3 1 W3 4 , 5 1 W5 4 . A work cable 7, whose both ends are coupled to pulling installations 9 1 , 9 2 , is stretched about coupling members 6 1 , 6 2  which are secured on the guide cables 4 1 , 4 2  and slidably mounted on the main cables 2 1 , 2 2 , and attendant members 10 for various underwater works are located on said work cable 7. This permits the free shift of the position of said attendant members 10 through the operation of said pulling installations. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62234653-A (JP)
Inventor: ROBAATO AASAA SUMISU
IPC: B22D18/06
Filed: 1987-02-21
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-H03243476-A (JP)
Title: Roof dripping structure for press-door vehicle
Inventor: TOYAMA AKIRA
IPC: B60J5/04
Filed: 1990-02-19
Abstract: PURPOSE:To prevent the dropping of rainwater and improve watertightness by forming an extended part having a hollow part on a sealing lip, arranged in a dripping channel and springedly contacting a door, and also nippedly holding the extended part with a bag-state pushing part formed on a door panel. CONSTITUTION:A dripping channel 4 forming a rain gutter is protrudedly provided on an outer panel 2 forming a roof side rail 1 together with an inner panel 3, and a roof panel 5 is welded to the dripping channel 4. A sealing lip 8, springedly contacting a front door 7 at the time of closing, is fitted to the vehicle outer-side tip edge part of the dripping channel 4. In the above structure, an extended part 40 having a hollow part 40a is formed on the tip of the sealing lip 8. A bag-state part 41 is formed on the tip of a hemming part 13 of a front door 7, allowing a pushing part 42, nippedly holding the extended part 40 together with the roof panel 5 at the time of the closing of the front door 7, to be formed.
Patent JP-2000238593-A (JP)
Title: Grille on automobile front surface
Inventor: NARITA TOSHIRO
IPC: B60K11/04
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To facilitate process of bar-like members, that is, formation of a grille main body by fixing the bar-like member with a U-shaped cross-section on poles via a joint member in a grille with a plurality of bar-like members forming the grille main body supported by the poles, to be disposed on the automobile front surface. SOLUTION: A bar-like member 40 comprising a grille main body is formed to have a U-shaped cross-section. A joint member 41 is provided at a joint part of each bar-like member 40 and a pole 20 to be disposed on both end parts thereof. The joint member 41 which can be made from a nylon, metal, hard rubber or the like is fixed on the bar-like member 40 by an adhesive. By screwing a machine screw 42 on the joint member 41, each bar-like member 40 is fixed to the pole 20 so as to provide a grille. A mounting member 30 is fixed on both upper and lower ends of the pole 20. With an engaging metal fixture 31 or the like provided at an appropriate position of the mounting member 30, the grille is engaged with the front surface of the automobile. This configuration facilitates forming the grille main body and reduces the weight and costs.
Patent JP-2000244170-A (JP)
Title: Magnetic shielding sheet and adhesive therefor as well as manufacture thereof
Inventor: TAKAOKA SEIICHI
IPC: H05K9/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic shielding sheet which maintains superior preservation stability and which guarantees superior high-temperature region stability, by a method wherein high-permeability metal thin belts are bonded to a support film in such a way that they are parallel-lap arranged and by using a cross-linking polyolefin-based hot-melt film adhesive whose gel portion rate is in a specific range. SOLUTION: High-permeability metal thin belts 3,... are arranged and installed on a support film 1 in such a way that they are parallel and that their width edge end parts are lapped. They are bonded to the support film 1 by using a cross-linking polyolefin-based hot-melt film adhesive 2 whose gel portion rate is at 10 to 70%. By this constitution, since the gel portion rate of the cross-linking polyolefin-based hot-melt film adhesive 2 is set at 10% or higher, a polymer is maintained stably due to an insoluble portion in a sufficient amount even at a temperature of about 80 deg.C, and an initial bonding force can be maintained. In addition, since the gel portion rate is at 70% or lower, the initial bonding force can be increased sufficiently.  Consequently, a bonding interface can be maintained stably even with reference to a temperature region of normal temperature up to about 80 deg.C.
Patent JP-H0641237-A (JP)
Title: Production of elastic ethylenic copolymer
Inventor: TEIJIANO GATSUROTSUKO
IPC: C08F10/00
Filed: 1993-02-26
Abstract: Process for preparing elastomeric copolymers of ethylene with  alpha -olefins CH2=CHR, optionally containing minor proportions of a diene, characterized by the use, during the polymerization, of a catalyst comprising the reaction product of:   (I) a solid component comprising VCl3 supported on a magnesium dihalide in spherical or spheroidal shape, in active form;   (II) an alkyaluminum compound;   (III) optionally a halohydrocarbon. VCl3 is precipitated on said magnesium dihalide by heating VCl4 solutions in inert hydrocarbon solvents.
Patent JP-S55131168-A (JP)
Title: Manufacture of high tensile alloyed zinc-plated steel sheet
Inventor: TAKAHASHI MASASHI
IPC: C23C2/28
Filed: 1979-03-30
Abstract: PURPOSE:To obtain the title steel sheet having superior workability even after contiuous galvanizing by decarburization-annealing a steel with an ordinary C content to lower the C content and combinedly adding an adequate amt. of P, Mn, Al, N, etc. to repair the insufficient strength. CONSTITUTION:A steel consisting of C 0.03-0.2%, Si<=0.8%, Mn 0.1-2.5%, P 0.05-0.15%, sol. Al 0.02-0.15%, N 0.004-0.02% (sol. Al%/N%>=2) and the balance Fe is cold rolled, decarburization-annealed at 650-800 deg.C to lower the C content to C<=0.008%, and passed through a continuously galvanizing line to perform alloyed zinc plating. Thus, even if a low carbon steel sheet contg. P>=0.05% is subjected to alloyed zinc plating through the line, an alloyed zinc-plated steel sheet free from grain boundary embrittlement due to P and having superior workability can be obtd.
Patent JP-H06169251-A (JP)
Title: Semiconductor device
Inventor: KAGAMI JUNICHIRO
IPC: H04B15/00
Filed: 1992-02-26
Abstract: PURPOSE:To enhance reliability by adopting basic configuration for an SCFL circuit so as to suppress coupling noise between signal systems of a communication logic integrated circuit device or the like having the plural signal systems thereby extending the operation margin of the communication logic integrated circuit device or the like. CONSTITUTION:Voltage generating circuits V1-V8 giving a prescribed bias voltage to a FET acting like a constant current source are provided independently for each signal system, that is, corresponding to data system basic gates DG1-DG3, DG4, DG7 and DG8, and clock system basic gates CG1, CG2-CG5, CG6 and CG7 and data system basic gates DG5, DG6 used for inter-chip output buffers. Thus, the bias voltage is made stable and coupling noise induced between the signal systems is suppressed via a parasitic capacitance of the FET.
Patent JP-S54148767-A (JP)
Title: Stabilization of ester
Inventor: OONO RIYUUTAROU
IPC: C07C67/48
Filed: 1978-04-05
Abstract: PURPOSE: To improve the thermal stability of an ester usable for tackifiers and modifiers of rubbers and synthetic resins having a cyclopentadiene skeleton and a benzene ring in one molecule, by adding a specific organophosphorus compound to the ester.  
     CONSTITUTION: One type of a diphosphite and/or triphoshite, and an organophosphorous compound of formulas III, IV, and V: (R 1 , R 2 , R 4  and R 5  are 4W 20C alkyl, alkylaryl, aryl, or cycloalkyl groups; R 3  is 1W5C alkylene group; n is an integer 1W5) is added to an ester of formulas I and II: (R 1  is 1W12C mono- W tetrahydric alohol redidue; R 2 , R 3 , and R 4  are H or 1W6C alkyl groups; R 5  and R 6  are H or 1W3C alkyl groups; n is an integer 1W4). The use of the phosphite with a phenol antioxidant improves the stabilizing effect, and other phosphorus compounds are effective when used alone. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10239682-A (JP)
Title: Liquid crystal display device
Inventor: ITO NOBUYUKI
IPC: G02F1/1335
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain high contrast and to make a clear display of high quality by specifying the angle between the axes of polarization of a couple of polarizers. SOLUTION: A signal electrode and a scanning electrode are connected to driving circuits respectively, and those electrodes are applied with voltages selectively by the driving circuits. According to the voltages applied to those electrode, liquid crystal switch from one stable orientation state wherein it is orientated horizontally or nearly horizontally to a substrate to the other stable aligned state so that the optical axis is changed inward on the substrate surface. The axis B of polarization of one polarizing plate is arranged almost in parallel to the optical axis (alignment direction) P in one stable aligned state of the liquid crystal and at an angle α to the axis A of polarization of the other polarizing plate clockwise in the figure. Namely, the angle α between the axes A and B of polarization is set within a range of -45 deg.<=α<=+45 deg..
Patent JP-H03242098-A (JP)
Title: Video signal transmission system
Inventor: SOMEYA IKUO
IPC: H04N11/04
Filed: 1990-02-20
Abstract: PURPOSE:To reduce the blur of a picture in an oblique direction in an intermediate area moving at a speed slightly higher than a still picture area by subjecting the video signal in the intermediate picture area, whose motion frequency is between those of the still picture area and the moving picture area, to only field offset subsampling. CONSTITUTION:The video signal in the intermediate picture area which is outputted from a prefilter block 13 for intermediate picture and has an intermediate motion frequency between those of the still picture area and the moving picture area is subjected to only field offset subsampling through a thinning processing block 24. Transmission sampling points of the video signal of the intermediate picture area are equalized to those of the still picture area and the moving picture area, and the video signal of the intermediate picture area is transmitted together with video signals of the still picture area and the moving picture area. Thus, blur of the picture in the oblique direction is improved.
Patent JP-S51114750-A (JP)
Title: Heat exchanger
Inventor: AMAKASU TOSHIYA
IPC: F28F9/04
Filed: 1975-03-31
Abstract: PURPOSE: In a heat exchanger in which an element tube is connected via an expansion joint, the function of the expansion joint is fully worked for a long service life by cooling the expansion joint. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55133668-A (JP)
Title: Linear pulse motor
Inventor: SAKAI HIROSHI
IPC: H02K41/03
Filed: 1979-04-04
Abstract: PURPOSE:To simplify the construction of a movable body and reduce the weight of  a support member, by placing magnetic pole pieces at both sides of the support member and providing coils around the support member and the magnetic pole pieces to integrally couple them with one another. CONSTITUTION:Magnetic pole pieces 16, 16, which are h-shaped and have teeth on the bottoms of main legs 17 and accessory legs 18, are placed at the right and left sides of a support member 11 which is made of an insulating material and has arms 12, 12' provided with bearing fitting holes 13, 13' in the right and left portions. Permanent magnets 20, 21 are provided between the magnetic pole pieces 16, 16. Coils 22, 22' are provided around the support member 11 and the magnetic pole pieces 16, 16 at the right and left sides of the support member to integrally couple them with one another. Both side bearings and a central bearing are fitted in holes 13, 14, 19 provided in the support member 11 and the magnetic pole pieces 16 so that a movable body is constructed. The movable body can be moved relatively to a stator 7.
Patent JP-S55131618-A (JP)
Title: Liquid-fuel combustor
Inventor: KUMAZAWA KATSUYOSHI
IPC: F23K5/18
Filed: 1979-04-03
Abstract: PURPOSE: To improve ignition and extinguishment performance by a method wherein a liquid fuel is fed through a liquid reservoir tank, and the pressure inside the tank is controlled to restrict the surface level of the liquid fuel fed into an oil reservoir for a combustion cylinder.  
     CONSTITUTION: With a liquid fuel fed from a fuel tank under the condition where the first and second solenoid valves 8 and 12 are open, the fuel is reserved in a feed pipe 6, liquid reseroir tank 7, and oil amount regulating tank 9 with the same liquid surface level. In this condition, with the valve 12 closed and a pump 11 operated, the pressure of air sealed in the tank 7 is increased to push down the liquid surface level in the tank 7. Since the back flow of fuel from the tank 7 to the tank 9 is clocked by the valve 8, the fuel in the tank 9 is fed through the pipe 6 into an oil reservoir 3, where it is heated to evaporate and burnt. With the valve 12 opened, the air pressure in the tank 7 decreases, and the fuel in the reservoir 3 is drawn back, to effect extinguishment. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0517144-A (JP)
Title: Production of tl based superconducting oxide
Inventor: ENDO AKIHIKO
IPC: H01B13/00
Filed: 1991-03-06
Abstract: PURPOSE:To obtain a Tl based superconducting oxide consisting of a single phase of Tl1Ba2Ca2Cu3OY and having high critical current density by annealing an oxide having composition of Tl2Ba2Ca2Cu3OY at a prescribed temperature and vaporizing part of Tl to control Tl amount. CONSTITUTION:For example, Tl2O3 powder is blended with BaCaO2, CuO and CaO powders and the blend is sintered to provide an oxide having a composition of Tl2Ba2Ca2Cu3OY. The oxide is annealed at 350-600 deg.C to vaporize 50% Tl. Then an oxide having a single composition of Tl1Ba2Ca2Cu3OY is formed. Then the oxide is shaped and sintered to provide a Tl based superconducting oxide having high critical current density.
Patent JP-S57152504-A (JP)
Title: Recording and reproducing device
Inventor: MINAMI EIJI
IPC: G11B20/24
Filed: 1981-03-18
Abstract: PURPOSE:To confirm the operation of a noise reducing circuit easily by displaying an input and an output signal and a signal compressed by the noise reducing circuit with respective levels. CONSTITUTION:A signal applied to an input terminal 3 processed by a noise reducing circuit 4 and then recorded on a magnetic tape 7 through a recording amplifier 5 and a head 6. Part of the compressed output signal of the noise reducing circuit 4 is supplied to a driving circuit 1 to turn on the 1st display means 2. An arithmetic circuit 8, on the other hand, processes the output of the driving circuit 1 digitally to generate a digital output which corresponds to the level of the signal applied to the input terminal, thus turning on the 2nd display means 9. Consequently, the 2nd display means 9 displays the same signal level with the 1st display means 2 and also displays the signal level compressed by the circuit 4 through the digital processing of the arithmetic circuit 8 to facilitate the confirmation of the operation of the noise reducing circuit 4, so that a less-distortion recording level is set easily.
Patent JP-S61200543-A (JP)
Title: Electrophotographic sensitive body
Inventor: NAKATO KIYOSHI
IPC: G03G5/082
Filed: 1985-02-28
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity and superior durability by forming a charge transferring layer of an Se-Te alloy contg. a specified percentage of Te and a charge generating layer of an Se-Te-As alloy contg. specified percentages of Te and As on a support and by interposing an intermediate layer of a mixture of such alloys between the charge transferring and generating layers. CONSTITUTION:An Se-Te alloy layer contg. 1-15wt% Te is formed on an electrically conductive substrate 1 as a charge transferring layer 2, and before an Se-Te-As alloy layer contg. 5-25wt% Te and 0.5-5wt% As is formed on the layer 2 as a charge generating layer 4, the material forming the charge transferring layer 2 and the material forming the charge generating layer 4 are simultaneously deposited to form an intermediate layer 3 of a mixture of the materials. An electrophotographic sensitive body having high photosensitivity and superior resistance to crystallization and printing is obtd. The sensitive body undergoes little drop in the charge potential and little rise in the residual potential during repeated use.