baber/WOPTO huggingface dataset:
Patent JP-S52114182-A (JP)
Title: Gripping device for works in automatic loader
Inventor: TOKUNAGA TAKASHI
IPC: B25J15/00
Filed: 1976-03-22
Abstract: PURPOSE:To provide an economical gripping device for the works, which reliably operates by employing a motor for a prime mover, members such as a spring link, etc.
Patent JP-S53117069-A (JP)
Title: Manufacture of polyolefin resin sheets
Inventor: FUKUSHIMA NOBUO
IPC: C08L23/00
Filed: 1977-03-22
Abstract: PURPOSE: To manufacture polyolefin resin sheets having inporoved transparency, heat-sealing properties, and fabrication quality, by rolling sheets made from a resin comprising a polyolefin resin and a petroleum resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000230104-A (JP)
Title: Rubber-reinforced styrene-based resin composition
Inventor: MATSUMOTO TAKASHI
IPC: C08K5/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition where light stability of a glycidyl (meth) acrylate-modified rubber-reinforced styrene-based resin is improved and matting property after fading test can be maintained. SOLUTION: This rubber-reinforced styrene-based resin composition is prepared by formulating (A) 100 pts.wt. glycidyl (meth)acrylatemodified rubber- reinforced styrene-based resin, (B) 1-15 pts.wt. methacrylate resin obtained by polymerizing 30-100 wt.% monomer mixture consisting of 60-100 wt.% methacrylate, 0-40 wt.% aerylate and 0-25 wt.% comonomer in the presence of 0-70 wt.% rubber and having 0.04-0.4 dl/g reduced viscosity ηred measured at 30 deg.C using a solution where the soluble part of the above methacrylate resin is dissolved in dimethylformamide in the concentration of 0.3 g/(100 ml), (C) 0.4-5 pts.wt. hindered amine and/or ultraviolet absorber and (D) 0.5-3 pts.wt. antioxidant.
Patent JP-H06246127-A (JP)
Title: Production of flame retardant deodorizing filter for air purifier
Inventor: ICHINOSE HIDEHITO
IPC: B01D53/38
Filed: 1993-02-22
Abstract: PURPOSE:To obtain a flame retardant deodorizing filter for an air purifier maintaining satisfactory flame retarding property and ensuring easy disposal by carrying activated carbon on a filter carrier made of paper and having hollow cells. CONSTITUTION:An acrylic emulsion contg. a non-decabromo type flame retardant is impregnated into a paper honeycomb 1 or a rolled core made of paper and the surface of the honeycomb 1 or the rolled core is coated with the flame retardant by drying the emulsion. Activated carbon having about 0.35-0.84mm particle diameter (about 0.50-0.60mm arithmetic mean particle diameter) is then carried on the honeycomb 1 or the rolled core to obtain the objective deodorizing filter.
Patent JP-H04246985-A (JP)
Title: Copy video software tape
Inventor: KITANO TOSHIHISA
IPC: G11B27/00
Filed: 1991-01-31
Abstract: PURPOSE:To prevent the other copy video software tape from mixing into respective processes of a copy video software tape to be produced and to manage production and manufacture. CONSTITUTION:The copy video software tape 6 is constituted by storing a series of a video tape consisting of a reader tape 8, a recorded magnetic tape 9 and a trailer tape 10 in the order of travel. The recorded magnetic tape 9 consists of an ID code (identification signal) recording part 9a, a black burst recording part 9b, a video software recording part 9c and a black burst recording part 9b in the order of travel. Here, the identification signal aiming production management is overlapped with the video software recording part 9c within the vertical blanking period of the video signal of the preceding identification signal recording part 9a and it is recorded. Then, the identification signal is detected and referred to in respective processes.
Patent JP-S60175835-A (JP)
Title: Mount filled with fluid
Inventor: MORITA ISAMU
IPC: F16M7/00
Filed: 1984-02-22
Abstract: PURPOSE:To reduce transmission of vibration, by connecting a mounting member to a base member through a cylindrical elastic member so as to form a fluid chamber in their inside while arranging in intermediate parts of the cylindrical elastic member a plurality of ring plates providing a distance in the vertical direction. CONSTITUTION:Since a cylindrical elastic member 10 consisting of vertically-arranged four layers of ring rubbers 11..., between which ring plates 21... are interposed, surrounds a fluid chamber S, vibration of an engine can be absorbed in its vibrative range having amplitude less than the predetermined amplitude by vibrating each ring rubber 11... to be deformed in its diametric direction so as to absorb the vibration in accordance with changes of the elasticity of a respective spring, formed by the ring rubbers 11... piled in four steps of layers, and the pressure of liquid in the fluid chamber S, accordingly vibration and noise in a car room can be decreased.
Patent JP-S63304644-A (JP)
Inventor: HOERNER EVA
IPC: H01L21/768
Filed: 1988-02-16
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-H05235312-A (JP)
Title: Semiconductor substrate and its manufacture
Inventor: OOHORI TATSUOSA
IPC: H01L27/01
Filed: 1992-02-19
Abstract: PURPOSE:To provide a semiconductor substrate, which can make a compound semiconductor element excellent in property while effectively preventing the influences of short channel effect, soft error by an alpha ray, or side gate effect, and its manufacture, concerning the semiconductor substrate, which has SOI structure, and its manufacture. CONSTITUTION:This is constituted so as to form a GaAs layer 13 by bringing a GaAs substrate 12 into contact with the top of a sapphire substrate 10, and heating the sapphire substrate 10 and the GaAs substrate 12 at a temperature of 200 deg.C or more, and bonding the GaAs substrate 12 onto the sapphire substrate 10, and thinning the GaAs substrate 12 into a specified thickness.
Patent JP-H03236520-A (JP)
Title: Range prevented from overheating
Inventor: OCHI KENZO
IPC: F24C3/12
Filed: 1990-02-13
Abstract: PURPOSE:To prevent overheating by closing a unenergized safety valve by producing force when a thermosensitive element is heated abnormally beyond set temperature transmitting the force to an electrical contact through force transmission means to open and close the contact. CONSTITUTION:Once a gas cock 7 is opened against the force of a spring 8 and gas from an end part 12 is fed to a burner 2 to fire the same, a thermocouple 4 is heated to generate electricity. The generated electricity is supplied to an electromagnet 5 through an electrical contact 11 whereby a safety on-off valve 6 is attracted to the electromagnet 5 against the repulsive force of the spring 8. As a cooking container 1 is abnormally heated by a gas fire 3 and once wall surface temperature exceeds the set temperature of a heat sensitive element 9 is actuated to produce force which force is then transmitted to the electrical contact 11 through force transmission means 10 whereby the electrical contact 11 is closed to reduce the attraction force of the electromagnet 5. Thus, the safety on-off valve 6 is closed by the force of the spring 8 to interrupt gas combustion for prevention of overheating.
Patent JP-S55126107-A (JP)
Title: Controller for compressed-air operated actuator
Inventor: YAMAGUCHI KATSUHISA
IPC: F15B11/06
Filed: 1979-03-19
Abstract: PURPOSE: To prevent jumping on starting by the change-over of a main valve after leading a fine quantity of pilot air into an actuator operating chamber by the change-over of a pilot valve.  
     CONSTITUTION: When power is supplied to a coil 21b with a change-over valve 3 handled, a valve body 21c rises to cut off the flow passages 20c and 20e on one hand and a passage 20f on the other from each other and to connect the passages 20c and 20e to the passage 20a so that a fine quantity of pilot air from an inlet 4 passes through the passages 20a and 20c and opens a check valve 23 to flow to an outlet 5. A main valve body transfers to close an air discharge groove 9, an outlet groove 10 and an inlet groove 11 until the second land 15b is contacted with a spring receiver 18 by the cracking pressure of the valve 23. The air flowing to the outlet 5 flows into an operating chamber 1b to start a piston 1c, but an operating chamber 1a having atmospheric pressure makes slow starting because of the throttling of a flow control valve 22. Starting is thus made without the jumping of the piston 1c. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57147182-A (JP)
Title: Video system provided with magnetic recording and reproducing device
Inventor: MAEDA MASAYA
IPC: G11B5/027
Filed: 1981-03-06
Abstract: PURPOSE:To miniaturize and lightweight a system consisting of a camera and a video tape recorder (VTR) as a unified configuration by constituting the VTR coupled with the video camera with a part containing only a recording mode and changing the mode automatically to a regenerative mode at the separation of camera. CONSTITUTION:A video system is mainly composed of a video camera 4, a VTR 5 and a reproducing unit 6 and the VTR5 mainly consists of a recording function. When the camera 4 and the VTR5 are coupled at recording, a projected part fitted to the camera 4 depresses an alteration switch member, switching recording/reproducing mode alteration switches S1-S7 to the full line side shown in the drawing. After passing through a video signal recording circuit 12 and a voice recording amplifier 34, video and voice signals provided from the camera part are recorded in a magnetic tape T with a cylindrical tape guide 18 and a voice head 20. At reproduction, the video camera 4 is separated from the VTR5, which is connected with the reproducing unit 6 with terminals C-J.
Patent JP-S62189813-A (JP)
Title: Drive unit for three-terminal variable control electric valve
Inventor: MIZOHATA FUMIO
IPC: H03K17/00
Filed: 1986-02-17
Abstract: PURPOSE:To prevent malfunction due to surge by modulating a power required for a drive circuit by an ON/OFF control signal so as to form a high frequency power, sending it to the drive circuit and coupling the sending side and the reception side electromagnetically. CONSTITUTION:The ON/OFF control signal P is synthesized with a high frequency power from oscillation circuits 1, 2 and carried to the drive circuit side via the electromagnetic coupling of tank circuits 5-7. The drive circuit side uses a frequency discrimination circuit 8 and as reproduction circuit 9 so as to reproduce the ON/OFF control signal. Further, the high frequency power is obtained from a power conversion circuit section 10 (rectifier and smoothing circuit). That is, since no photocoupler is employed between a low voltage circuit sending a modulation wave and a drive circuit side receiving it, the invasion of a switching surge from an electric valve toward the low voltage circuit is suppressed and the long term usage of the unit is attained.
Patent JP-H01208013-A (JP)
Title: Flip-flop circuit using latch relay
Inventor: KAGEYAMA KOICHI
IPC: H03K3/45
Filed: 1988-02-15
Abstract: PURPOSE:To easily realize an FF circuit by a latch relay by preventing a reset winding operation from being performed successively at the time of switching drive to a reset winding side due to the dispersion of a pulse signal after a set winding operation by a set/reset switching means. CONSTITUTION:A relay A is operated by the input pulse 1(circle mark) with arbitrary pulse width generated by the depression of a switch SW, and operation width at that time is equivalent to the arbitrary pulse width. By the operation of the relay A, a relay B generates a pulse with the pulse width decided by a resistor R1 and a capacitor C1. By the operation of the relay B, the set winding S of a relay L is operated and set via the contacts of relays O and Y. By the operation of the relay L, the relay O is recovered, and a relay P rises, and is switched to the driving side of the reset winding R of the relay L. The contacts of relays X and Y operated and recovered by the contact of the relay L are provided at the driving sides of the winding R and S of the relay L, and the winding of a switched side of the relay L is turned OFF until the relay L is operated and is recovered.
Patent JP-H09221001-A (JP)
Title: Seat belt device for automobile
Inventor: SAITO KENICHI
IPC: B60R22/24
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt device for an automobile, which shows an excellent energy absorbing efficiency in reducing a head impact speed even in the case of a center pillar having a small lateral (right and left) dimensions. SOLUTION: A seat belt device is provided with a bolt member 7, which fixes a seat belt anchor plate 5 which supports a seat belt 3 and through which the seat belt 3 goes, a slider 9, which has a nut member with which the bolt member 7 is screwed, a belt anchor 51 including a seat belt adjuster rail 11, which supports the slider 9 in a vertically movable manner, and a pillar panel 55, which supports the seat belt adjuster rail 11 of the seat belt anchor 51. On the surface of the pillar panel 55, which is arranged on the outdoor side (313 of the seat belt adjuster rail 11, being parted from the seat belt adjuster rail 11, a plurality of blocking parts 63 are arranged in such a manner that the free end part (of the blocking part 63) approaches the seat belt adjuster rail 11 (side) and that they intersect the seat belt adjuster rail 11 at a right angle.
Patent JP-S56131354-A (JP)
Title: Production of noodle
Inventor: OZAWA TOSHIYUKI
IPC: A23L7/109
Filed: 1980-03-14
Abstract: PURPOSE: In the production of noodles, a powder of pocessed starch with a swelling degree of 3.0W6.0 is added in a specific range to produce noodles with high springiness and stickiness with little deterioration in texture in spite of long-term storage after manufacturing.  
     CONSTITUTION: When noodles, including chaoz (dumpling stuffed with minced pork) and shao-mai, are produced by using wheat flour, rice flour or buckwheat flour as raw materials, a powder of processed starch with a swelling degree of 3.0W 6.0, which is measured under specific conditions, (the starch is obtained by heating, gelatinizing cooling starch, then drying and crushing and high amylose content is preferred), is added to the raw materials by 1W15wt% based on the raw materials. Then, they are kneaded and made into noodles. According to kinds of products, they are packed as raw noodle, boiled noodle, instant noodle and so on. The resulatant product keeps good springiness and stickiness after cooked and shows no deterioration in texture in spite of long-term storage after manufactured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06230590-A (JP)
Title: Electrophotographic sensitive body and electro-photographic device with the same
Inventor: YOSHIDA AKIRA
IPC: G03G5/05
Filed: 1993-01-29
Abstract: PURPOSE:To provide an electrophotographic sensitive body ensuring a small abrasion loss in a contact electrification system, giving a high quality image and having a long copying resistant life. CONSTITUTION:The objective electrophotographic sensitive body contains at least a fluororesin powder in the surface layer. The objective electrophotographic device has the electrophotographic sensitive body and a member for electrification disposed in contact with the sensitive body and the surface of the sensitive body is electrified by impressing voltage on the sensitive body through the member for electrification. The electrophotographic sensitive body ensures a small abrasion loss in a contact electrification system, gives a high quality image and has a long copying resistant life.
Patent JP-S55127209-A (JP)
Title: Assembly body of beadless tire and rim
Inventor: TAKAGI SHIGEMASA
IPC: B60C15/02
Filed: 1979-03-20
Abstract: PURPOSE: To improve the fitting of rim and tire by a construction wherein a rim flange is provided with an inwardly projecting fitting ring, and the boundary section between a bead sheet, and drop center section is provided with an outer circumferentially directed projection to fit the fitting ring with the groove defined on the tire bead.  
     CONSTITUTION: A fitting ring 5, which is projected in straight shape inwardly within the inside of a rim flange 3, is formed, the boundary point between the bead sheet 6 and the drop center 7 is provided with the projection 8 which is expanded in a circumferential direction. The outside of the tire 10 bead 11 is provided with a groove 12 to insert the fitting ring 5. Besides, the point end of the flange 3 is provided with a circular are which is curved in a circular are shape outwardly. When the stress is applied from the outside under this construction, the stress is applied to the bead 11 in the direction along the circular are 15 whose center is positioned at the circular arc 4, continuing to apply the stress to direct to the drop center as shown by an arrow 16. Accordingly, this ensures to fit the rim and the tire reliably. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63201314-A (JP)
Title: Two-cycle internal combustion engine
Inventor: TANAHASHI TOSHIO
IPC: F02B31/02
Filed: 1987-02-17
Abstract: PURPOSE:To carry out favorable combustion over all load zones by making part of exhaust gas re-enter a combustion chamber while swirling around a cylinder axis and forming a squash area in between a cylinder wall face and the top of a piston. CONSTITUTION:New air ports 20 and exhaust ports 22 are oppositely provided on a cylinder head 14 and new air valves 24 and exhaust valves 26 are provided to these ports respectively. In this case, the exhaust port 22 on which one Es of the exhaust valves 26 is provided is formed at a right angle to the longitudi nal axis of an engine so as to form a straight line with the branch pipe 50a of an exhaust manifold while being opened in the tangential direction with respect to a combustion chamber 18. Thereby, a swirl S is formed around a cylinder axis by a re-entered exhaust gas. On the other hand, squash areas 58a are formed in between the inner wall of the cylinder head 14, i.e., the upper wall of the combustion chamber and a piston. Thereby, stratification can be properly disturbed while properly mixing a small quantity of remaining exhaust gas with new air.
Patent JP-H07236331-A (JP)
Title: Mower
Inventor: MIZUTANI MAKOTO
IPC: A01D34/73
Filed: 1994-03-02
Abstract: PURPOSE:To provide a mower capable of providing both buffer effect and dustproof effect by simple constitution. CONSTITUTION:A rotary edge 8 is loosely engaged into the cylindrical part 10a of an inner flange 10 fitted monolithically to a spindle 6 projected from a motor housing 2, and the tip of the spindle 6 is screwed with a lock nut 9 holding the rotary edge 8 together with the inner flange 10. Between the rotary edge 8 and the flange part 10b of the inner flange 10, a countersunk spring 12 pressing the rotary edge 8 toward the lock nut 9 side, with its tip in proximity to the step 2a of the motor housing 2 and a raising part 11 provided so as to enclose the gap between the rotary edge 8 and the motor housing 2, is set up. This spring 12 exhibits buffer effect through serving as the clutch for the rotary edge 8, while the raising part 11 exhibits dustproof effect between the rotary edge 8 and the step 2a.
Patent JP-S60194888-A (JP)
Inventor: FUIRITSUPU DENIMARU
IPC: H04N5/335
Filed: 1985-02-20
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-H01208822-A (JP)
Title: Manufacture of wound core
Inventor: YAMADA KAZUO
IPC: H01F41/02
Filed: 1988-02-17
Abstract: PURPOSE:To increase inter-layer resistance, and to manufacture a wound core having excellent magnetic characteristics easily by respectively coating two amorphous magnetic thin bands having different thin band width and superposing these thin bands so that end sections are not brought into contact. CONSTITUTION:Amorphous magnetic thin bands 1a, 1b are introduced into resin tanks 3a, into which a high temperature resin 3 mainly comprising an inorganic polymer is housed, through rollers 2, and both surfaces of the thin bands 1a, 1b are coated with the high-temperature resins 3. The thin bands 1a, 1b are superposed uniformly so that the edge sections of each both end are not brought into contact and bonded, and dried and solidified by a drying furnace 4, and two thin bands are wound simultaneously, thus forming a wound core 5. A temporarily wound coil 6 for applying a magnetic field is wound on the wound core 5, and the wound core 5 is housed into a thermostatic chamber 7. Currents are made to flow through the coil 6 by a DC power 8, the temperature of the inside of the thermostatic chamber 7 is elevated, and the wound core 5 is annealed.
Patent JP-H08226315-A (JP)
Title: Lubricating device for valve system of internal combustion engine
Inventor: HAYASHI NOBUTAKA
IPC: F01M9/10
Filed: 1995-02-21
Abstract: PURPOSE: To prevent the occurrence of oil exhaustion by properly guiding a lubricant to the sliding surfaces between high-speed cams and cam slippers kept in slide contact with them in particular at a low cost. CONSTITUTION: The valve system of an internal combustion engine is provided with reflecting walls 51 for feeding a lubricant to the sliding faces between high-speed cams 9 and cam slippers 7 kept in slide contact with them without interfering with the rotating high-speed cams 9 and lubricant feed pipes 30A, 30B having injection holes 31A for injecting the lubricant to the reflecting walls 51.
Patent JP-H08199368-A (JP)
Title: Electroless plating
Inventor: OGAWA SATORU
IPC: C23C18/20
Filed: 1995-02-21
Abstract: PURPOSE: To provide an electroless plating method with the treating process simplified and enhanced in productivity and adhesion of an electroless plating film. CONSTITUTION: A catalytic nucleus for electroless plating is deposited on the surface of a material to be plated and activated, and then electroless plating is conducted. In this case, a noble-metal compd. to be decomposed by plasma is applied on the surface of a material 4 to be plated by a wet process as the catalytic nucleus and then activated with the gas plasma excited under normal pressure. A palladium compd. and/or a silver compd. are used as the noble-metal compd. The plasma is excited by impressing an AC power of 50Hz to 13.56MHz frequency. The gas plasma is reducing gas plasma. The material is treated with the oxidizing plasma obtained from an oxidative reacting gas and then with the reducing gas plasma obtained from a reductive gas and activated.
Patent JP-H01208832-A (JP)
Title: Projection aligner
Inventor: SHODA SHUJI
IPC: G03F7/20
Filed: 1988-02-17
Abstract: PURPOSE:To enable exposure-position alignment at an arbitrary position by installing a detachable reflecting plate at the position of a diaphragm for an imaging optical system and forming an image surface conjugate with a substrate and an image surface conjugate with a surface to be exposed by an alignment optical system. CONSTITUTION:Light from optical fibers 5, 5' for lighting marks for alignment respectively illuminates the marks 9, 9' for alignment on a reticle 1 and a wafer 3 through half mirrors 6, 6', alignment optical systems 7, 7' and imaging lenses 2, 2' by a mirror 4 inserted to the position of a diaphragm for the imaging lenses 2, 2' on alignment. Light reflected from the marks 9, 9 ' for alignment passes through the imaging lenses 2, 2' and is reflected by the mirror 4, and is detected on detectors 8, 8' through the alignment optical systems 7, 7' and the half mirrors 6, 6'. Since the detectors 8, 8' are not constrained by the positions of the alignment optical systems 7, 7' and are moved in each conjugate image surface and light can be detected, the marks 9, 9' for alignment can be placed at the arbitrary positions of respective substrate 1, 3.