baber/WOPTO huggingface dataset:
Patent JP-H08193658-A (JP)
Title: O-ring
Inventor: NOHARA TAKEHIKO
IPC: F16J15/10
Filed: 1995-01-13
Abstract: PURPOSE: To reduce the sliding resistance to simplify the carry-in/carry-out of a cylinder or a tube, and to increase the quantity of deformation to improve the sealing performance by providing the section of an O-ring which is not circular and where unnecessary parts are removed as much as possible. CONSTITUTION: An O-ring storing groove 2 is formed in an outer cylinder 1, an insertion mouth 4 of an inner cylinder is inserted into the outer cylinder 1, and the outer cylinder 1 is fixed to the inner cylinder by housing a stop ring thereover. An O-ring 7 is fitted into the O-ring storing groove 2, and when the insertion mouth 4 on the inner cylinder side is inserted as indicated by the dotted line, sealing is achieved by a tongue piece 7'.  The part in contact with the inner cylinder or the outer cylinder is softly deformed by designing the section of the O-ring 7 to be of mushroom-shape, umbrella-shape, C-shape, U-shape, Y-shape, cruciform, inverse cruciform, or horizontal U-shad As a result, the sliding resistance is small not only in insertion but also in drawing, and the O-ring is brought into contact with the inner cylinder or the outer cylinder while being deformed to allow the O-ring to be excellently followed the deformation, and to secure the air-tightness.
Patent JP-H02185861-A (JP)
Title: Handwheel position compensator for full-hydraulic steering system
Inventor: HASHIYADA YOSHIE
IPC: B62D5/09
Filed: 1989-01-12
Abstract: PURPOSE:To make a compensation of handwheel dislocation easily performable with an inexpensive device by feeding a steering unit with slippage compensation oil in direction of compensating the dislocation from a compensation valve when the handwheel dislocation has occurred at time of the straight drive of a car body. CONSTITUTION:When a car body is in a rectilinear state, a body rectilinear state detecting switch 70 is turned to OFF, while a solenoid valve 60 is in a position 601, and discharged oil of a hydraulic pump A is fed to the compensation valve closed solenoid valve 60 by way of a steering flow control valve B and a pipeline 80, then it is fed to a handwheel dislocation compensation valve 50 from a pipe line 81. At this time, when there is no dislocation of a handwheel H, this dislocation compensation valve 50 is in a neutral position 502, and pressure oil is drained to a tank T by way of a pipeline 84. However, when the handwheel position is shifted to the left and situated in a position H4, by way of example, the dislocation compensation value 50 interlocking with the handwheel comes to a position 501, the discharge oil goes by way of pipeline 83, making a metering unit 20 round to the right, and the handwheel H is made to round to the right, thus it is reset to the neutral position for compensation.
Patent JP-S58120340-A (JP)
Title: Frame transmission system
Inventor: KUSAYANAGI SHIYUUFUU
IPC: H04L12/413
Filed: 1982-01-13
Abstract: PURPOSE:To improve the efficiency of utilization of a transmission line, by transmitting a frame without any added preamble unless collision of the transmitted frame occurs. CONSTITUTION:In a system for asynchronous transmission and reception of an information frame having an added preamble, a collision detecting circuit 12 stops the transmission of the preamble once detecting no transmitted frame being sent out of another terminal station device, and sending out the transmitted information from a transmitted frame generating circuit 9 immediately. If another terminal station device sends out a transmitted frame, control to length corresponding to the priority of an information frame for transmitting the length of the preamble is carried out to send out the preamble successively until no collision is detected.
Patent JP-H03207639-A (JP)
Title: Working method for embossing covered foamed resin tube
Inventor: OSAKI TOSHIMASA
IPC: B29C48/151
Filed: 1990-01-10
Abstract: PURPOSE:To produce a uniform and beautiful embossed pattern on the surface of tube so as to reinforce the surface covering of the tube by a method wherein covered foamed resin tube having unfoamed resin covering layer is extruded with two or more rolls, the crosssectional shape of which are made of two or more arcs composing a circle having the diameter slightly smaller than the outer diameter of the covering layer and on the surface of which the projected and recessed parts consisting of embossed pattern are formed. CONSTITUTION:An embossing machine 7 is equipped with four rolls 31-34, which are arranged in four sides, and a driving mechanism, which rotates the respective rolls to the directions indicated with the arrows. The rolls 31-34 have U-shaped grooves 35, which correspond to the periphery of foamed resin tube 13, on their outer peripheral surfaces. Projected and recessed parts for embossing are formed on the inner surface of the grooves. The grooves 35 of the rolls have a crosssectional shape, which is formed by dividing a circle having a diameter slightly smaller than the outer diameter of covered foamed resin tube 14 in two or more arcs in response to the number of the rolls. At working, foamed resin tube B covered by un-foamed resin is fed in the embossing machines 7 so as to extrude with the rolls 31-34 in order to obtain the tube 14, on the surface of which uniform and clean embossed pattern is produced.
Patent JP-S60150983-A (JP)
Inventor: MIYAGAWA AKIRA
IPC: B25J9/16
Filed: 1984-01-12
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-S5286993-A (JP)
Title: Generation of ozone
Inventor: KAWAUCHI YASUNOBU
IPC: C01B13/10
Filed: 1976-01-16
Abstract: PURPOSE: To carry out regeneration of a refrigerant for cooling raw material air and condensation of steam exhausted from O 3  using facilities by a single heat exchanger so as to compact the apparatus and to conserve energy in generating O 3 . 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61163601-A (JP)
Inventor: ISHII MASAMI
IPC: H01C7/00
Filed: 1985-01-16
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-2000205361-A (JP)
Title: Assembling method of toroidal type continuously variable transmission
Inventor: MIYATA SHINJI
IPC: F16C19/10
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To build a lock ring in a lock groove without adding excessive surface pressure to the respective contact parts of the inside faces of outside/inside discs and the circumferential face of a power roller by assembling the lock ring in the lock groove under the condition in which the outside disc is pressed against the inside disc while regulating the pressing force. SOLUTION: An input shaft 15a can press the one end face toward an output side disc 4 by a hydraulic actuator 47. A spring receiving plate 45 can be pressed toward an input side disc 2A on the opposite side to a loading cam device 9. At assembling, the one end face of the input shaft 15a and the spring receiving plate 45 are pressed by the same force in the directions of approaching both to each other by the hydraulic actuators 47, 48. Because a lock groove 43 is exposed on the back side of the spring receiving plate 45 by a fixed quantity, a lock ring 44 of thickness of exposed portion is assembled therein.
Patent JP-H09295952-A (JP)
Title: Treatment of alkylating catalyst with carbon monoxide
Inventor: GUREGORII RII WAANAA
IPC: C07B61/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To obtain an alkylated hydroxyl aromatic compound in high yield, by reacting a hydroxyl aromatic compound with a primary or a secondary alkanol in the presence of a metal-containing alkylating catalyst improved in activity by specific treatment.  
     SOLUTION: In reacting a hydroxyl aromatic compound with a primary or a secondary alkanol, a metal-containing alkylating catalyst (the metal does not form carbonyl) is brought into contact with carbon monoxide, is saturated with carbon monoxide and used. A magnesium compound, especially magnesium modified with coopper is preferable as the catalyst. Preferably the catalyst is brought into contact with carbon monoxide before the alkylation. The treatment is preferably carried out at about 350-450°C for about 10-15 hours under atmospheric pressure or under pressure. Phenol or o-cresol is preferable as the hydroxyl aromatic compound and methanol is preferable as the alkanol. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S58120661-A (JP)
Title: Resin composition for releasing materials
Inventor: KONDOU TOMIZOU
IPC: C09J7/02
Filed: 1982-01-13
Abstract: PURPOSE:The titled composition that is made by mixing a terpolymer emulsion of vinyl acetate-ethylene-a functional group-containing vinyl monomer, an amino resin and a silicone resin, thus giving releasing paper of good quality through one-step application. CONSTITUTION:(A) An emulsion of terpolymer from vinyl acetate, ethylene and a monomer with functional groups such as glycidyl methacrylate at a weight ratio of (70-95):(4-29):(1-10) or its modified product (20-90wt%), (B) an amino resin such as methylolated or alkoxylated triazine resin (5-40wt%) and (C) a silicone resin, preferably an emulsion type resin (5-75wt%) are mixed under stirring to give the objective composition.
Patent JP-S63295707-A (JP)
Inventor: SHINFUSA TAKEHISA
IPC: A41G1/00
Filed: 1987-01-12
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-H06206456-A (JP)
Title: Fuel lid for vehicle
Inventor: TOMIOKA MAKOTO
IPC: B60K15/05
Filed: 1993-01-13
Abstract: PURPOSE:To obtain a fuel lid having a fixing mechanism to fix and release surely in a simple structure, by installing a magnet member to the fuel lid to open and close freely so as to close an opening communicating to a fuel filler port. CONSTITUTION:The part of an upper frame cover 32 positioning at just the upper side of a fuel filler port 27 is opened, and this opening 39 is blocked by a fuel lid 40. The fuel lid 40 has a hinge 41 at one end, the hinge 41 is journalled to the inner side of the upper frame cover 32, and the fuel lid 40 is made rotatable. On the other hand, at the other end of the fuel lid 40, a magnet member 42 is installed. The magnet member 42 is set to expose its part out of the fuel lid 40. The magnet member 42 is formed in a block form, or it is sealed in a case formed in a block form, and it is installed to the fuel lid 40 by using a screw and the like.
Patent JP-S5596473-A (JP)
Title: Speed detector
Inventor: SAITOU MITSUO
IPC: G01S13/58
Filed: 1979-01-18
Abstract: PURPOSE:To upgrade the accuracy and the operability by improving the deterioration in the counted results due to variations of the Doppler signal through control of counter of Doppler frequency according to the discrimination of frequency changes in the mixer output signal measured. CONSTITUTION:A mixer 4 mixes the received radio wave reflected from a moving object and the transmitted radio wave to detect the Doppler signal, and the frequency of the Doppler signal is measured with a frequency measuring device 9. A comparator/discriminator 12 compares the measured frequency with the preceding results memorized in a memory device to discriminate the frequency variations. According to the results of the discrimination, the action of the counter 7 is controlled. With such an arrangement, the counting results deteriorated from the actual speed can be avoided even in case of unstable radio wave received.
Patent JP-H09190559-A (JP)
Title: Paper money discrimination device and paper money extraction means detection method
Inventor: KOBAYASHI HIROSHI
IPC: G06Q50/26
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent illicit extraction of paper money by attaching rotatably a rotor to a carrier path and winding an extraction means around the rotor. SOLUTION: An extraction means such as a string, thread, tape, etc., is connected to the paper money that passed through an outlet 5 and extended to a carrier path 3 and also into a slit 41 of a rotor 40. Thus, the extraction means is held in a small gap formed between the rotor 40 and a cover member 47 and also wound around the outer circumference of the rotor 40 while the rotor 40 has one rotation. When the extraction means is held between the rotor 40 and the member 47, the rotation of the rotor 40 is disturbed by the extraction means. As result, the pulse of a rotor encoder has the abnormality or the rotational speed of the rotor 40 is reduces compared with its speed set before the paper money is carried.  Thereby, it is possible to detect the presence of the extraction means and also to prevent the illicit extraction of paper money and the illicit use of a paper money discrimination device.
Patent JP-H07212723-A (JP)
Title: Program selection method for teletext broadcast
Inventor: HAGA MINORU
IPC: H04N7/035
Filed: 1994-01-20
Abstract: PURPOSE:To obtain a method in which a teletext broadcast program is simply and quickly selected and neither much trouble nor much time is caused for the selection. CONSTITUTION:In the teletext transformation comprising a data extract section 3 extracting teletext data from a teletext broadcast signal, a program memory 11 storing the data, and an input section 7 entering a key entry signal from a remote controller 6, a 2nd memory 8 storing position data of a cursor on a screen, a 1st memory 5 storing menu data, and a synthesis section 9 synthesizing screen data of the 1st memory 5 and the 2nd memory 8 are connected to a control section 4. Then the remote controller 6 moves a cursor on a menu screen and the screen data of the cursor are stored in the 2nd memory 8 by using the control section 4 to designate bits of teletext data and the menu screen is stored in the 1st memory and outputted on a display section 10 via the synthesis section 9.
Patent JP-S63172216-A (JP)
Title: Automatic focus detector
Inventor: ISHIDA TOKUJI
IPC: G02B7/28
Filed: 1987-01-12
Abstract: PURPOSE:To execute accurate focus detection by executing the temperature compensation of a defocused value obtained from an interval between images on an image pickup element array in accordance with an interval between lenses in an image reformation lens body corresponding to each image pickup element array. CONSTITUTION:The lens interval Dd2 between at least a pair of image reforming lenses d2 is different from lens intervals Dd1, Dd3 of other pairs of image reforming lenses d1, d3 and changes in the lens intervals at the time of generating a change in temperature are different. A temperature compensating means 3 calculates the temperature compensating values DELTAepsilon1'-DELTAepsilon3' of defocused values in respective focus detecting means in accordance with a detecting temperature (t) based upon a temperature detecting means 2 and the lens intervals Dd1-Dd3 of respective pairs d1-d3 of image reforming lenses. Defocused values DELTAepsilon1-DELTAepsilon3 calculated by a 1st calculating means 1 are compensated at their temperature by a 2nd calculating means 4 based on the temperature compensating values DELTAepsilon1'-DELTAepsilon3'.
Patent JP-S63178947-A (JP)
Inventor: BAATO ANDORIYUU MANSE
IPC: B67D1/00
Filed: 1988-01-12
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-S5496493-A (JP)
Title: Chemical agent for production of granulated slag
Inventor: YOSHIDA MASAYOSHI
IPC: B01J2/02
Filed: 1978-01-18
Abstract: PURPOSE: To provide the title agent contg. a polymer or copolymer having a water sol. monoethylenic unsatd. monomer as an essential constituent component, and capable of producing spherical dense granulated slag particles with good efficiency.  
     CONSTITUTION: The water sol. monomer may be, pref. a carboxy, carboxylic anhydride or carboxylate group-contg. monomer, an ether group-contg. monomer, a hydroxyl group-contg. monomer, a phosphoric acid ester or phosphoric acid ester salt group-contg. monomer, etc., esp. (meth)acrylic acid, sodium (meth)acrylate and Na salt of hydroxyethyl (meth)acrylate monophosphate. A polymer or copolymer of the monomer and a water sol. copolymer of the monomer and a water insol. monomer can be used. The resulting polymer usually has a viscosity of 100W20000 cps at 30§C as a 50% aq. soln. This chemical agent is used in circulating water for production of granulated slag usually as a 0.002W20 wt% aq. soln. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09194677-A (JP)
Title: Thermoplastic resin composition
Inventor: MORIYAMA KOJI
IPC: C08K5/103
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition which can give moldings having excellent coatability and impact resistance by mixing a resin composition comprising a saturated polyester resin and a rubber-reinforced styrene resin with a dipentaerythritol fatty acid ester. SOLUTION: This composition comprises 100 pts.wt. resin composition comprising 15-50wt.% saturated polyester resin and 50-85wt.% rubber-reinforced styrene resin and 0.2-5.0 pts.wt. dipentaerythritol fatty acid ester [e.g. an ester represented by the formula (wherein R<1> and R<2> are each OH or OCOR<3> ; and R<3> is C17 H35 )]. IN producing various parts, etc., from the compositionthey are usually coated in order to impart thereto decorativeness, weather resistance, durability, etc. It is required in this case that they have impact resistance and firmly adhered difficulty peelable coating films thereon. The above composition can give moldings excellent in coatability and impact resistance.
Patent JP-H01186689-A (JP)
Title: Semiconductor laser device
Inventor: HASEGAWA MITSUTOSHI
IPC: H01S5/00
Filed: 1988-01-14
Abstract: PURPOSE:To reduce short circuits between electrodes and the breakdown of elements on the occasion of manufacturing the elements, by disposing a plurality of semiconductor laser elements in the form of plane, in which one of resonance planes out of a pair of resonance planes facing each other is formed as a part of inner walls of holes in each semiconductor laser element. CONSTITUTION:One of resonance planes 17 out of resonance planes 16 and 17 in respective laser elements 11-15 is formed as a part of inner walls of holes 18 which are provided at disposition planes of respective laser elements 11-15. Thus, the above elements 11-15 are placed freely in order and extraction electrodes 11d-15d of the elements 11-15 can be disposed in such a way that they are placed freely in order at places other than the disposition parts of the elements and further, evenly in non- contact state. For example, out of the electrodes 11d-15d which are extracted independently from current injection regions 11a-15a, the electrodes located at both ends 11d and 15d are extracted toward both sides and the electrodes 12d-14d are extracted to keep away the holes 18 which have the resonance planes 17 as parts of the inner walls of them and then, wire bonding 20 is performed at suitable positions. Thus, short circuits between the electrodes 11d-15d and the breakdown of the elements 11-15 decrease.
Patent JP-H11204685-A (JP)
Title: Semiconductor plastic package
Inventor: TAKE MORIO
IPC: H01L23/12
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor plastic package having superior heat radiation performance and heat resistance after absorption of moisture. SOLUTION: This semiconductor plastic package of ball grid array type uses a metal core printed wiring board, and metal core projections are exposed outside on a part of top and bottom surfaces. A semiconductor chip, fixed to the metal core projection on the top surface, is wire-bonded to a circuit conductor around the chip, and the circuits on the top and bottom surfaces are connected via a through-hole and heat is radiated from the metal core projection exposed on the bottom surface. At least a semiconductor chip, the wiring, and a bonding pad are encapsulated by resin. This semiconductor plastic package obtained has superior heat radiation performance and heat resistance after the absorption of moisture and is suitable for mass production.
Patent JP-H03210064-A (JP)
Title: Automatic starting device for engine
Inventor: ARAKI TSUYOSHI
IPC: F02N11/08
Filed: 1990-01-12
Abstract: PURPOSE:To prevent an adverse effect on an engine due to the malfunction of an automatic starting device by arranging a malfunction preventing switch, turning the malfunction preventing switch on when an ignition switch is turned off, and turning the malfunction preventing switch off when the ignition switch is set to the running position. CONSTITUTION:A malfunction preventing switch 5 is arranged in parallel with an ignition switch 3, the malfunction preventing switch 5 is turned on when the ignition switch 3 is set to the off position, and an engine starting mechanism 21 and a power source 17 are connected via the malfunction preventing switch 5. When an ignition coil 23 and a starter 25 are excited by the start signal, an engine is automatically started. When a driver sets the ignition switch 3 to the running state with a key, the interlocking malfunction preventing switch 5 is turned off, and the excitation of the starter 25 and the ignition coil 23 is stopped. Even if the control circuit of an automatic starting device is erroneously operated while a vehicle is running, the engine starting mechanism 21 is not affected.
Patent JP-H09192982-A (JP)
Title: Dimension measuring device for control of machine
Inventor: AOKI KAZUHISA
IPC: B24B49/02
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To actually provide a dimension measuring device for controlling machining with which a master set can be made by only one person even though a display of a measured value is invisible as a measuring head is distant from a control part. SOLUTION: In a dimension measuring device for controlling machining, composed of a measuring head 10 having an adjusting means for delivering a measuring signal indicating dimensions of a part to be machined of a workpiece 100, and for adjusting the relative measuring position of the adjusting means relative to the part to be machined of the workpiece, and a control and monitor part 30 for processing the measuring signal devlivered from the measuring head 10 so as to deliver a result of the processing to a control part 106, an audio informing means 50 acoustically informs a positional relation between the value of the measuring signal and a desired value when the adjusting means changes the relative position of the workpiece 100 at the measuring head 10 with respect to the part to be machined of the workpiece 100.
Patent JP-S57118889-A (JP)
Title: Welded joint and its producing device
Inventor: TAKASE IWAO
IPC: B23K9/095
Filed: 1981-01-19
Abstract: PURPOSE:To obtain a welded joint of steel having superior hydrogen erosion resistance as welded by providing a burner group moving together with a welding torch and adjusting the spacings between the burners in accordance with the temp. difference between the two points of weld heat affectd zones. CONSTITUTION:A gas burner support 8 is fixed in the direction at a right angle to the axial direction of a welding torch 7, and plural pieces of gas burners 9 are provided freely movably. The spacings between the burners 9 are set gradually smaller the nearer the torch 7 side. When the support 8 moves in the welding advance direction in accordance with the advancing of the torch 7, temp. sensors 12A, 12B detect the temp. of the weld heat affected zones. Based on the detection signals thereof, the number of pieces of the burners 9 on the surface of the gas burner support and the spacings therebetween are controlled, and the quantity of heat supplied from the burners 9 to the heat affected zones is controlled. According to this method, the cooling rate of the weld heat affected zones is controlled, and the hydrogen erosion resistance in the joint part in a  high temp. high pressure hydrogen environment is improved.