baber/WOPTO huggingface dataset:
Patent JP-H04124205-A (JP)
Title: Metal member having high accuracy and high specific gravity and manufacture thereof
Inventor: KAI YASUNAO
IPC: C22C28/00
Filed: 1990-09-12
Abstract: PURPOSE:To manufacture a metal member with high sp.gr. having accurate shape without requiring finish working such as grinding and machining, after sintering over the whole surface or a part thereof by infiltrating packed metal on a temporarily sintered body of high sp. gr. metal basis powder compact body. CONSTITUTION:The high accurate and high sp. gr. composite member is composed of 5-10mum particle diameter of middle particles and 1-3mum particle diameter of small particles and the high sp. gr. basis powder of W, etc., has particle size composition of 10-40wt.% blending ratio of the above middle particles. The packing assist agent, such as Ni, is added to the heavy sp. gr. basis powder of W, etc., at < 10wt.%, desirably 0.05-0.5wt.%. The mixture abtd. in such way is packed into a compacting die at 50--75% packing ratio and infiltrating the packed material of Cu, etc., into the temporarily-sintering at 1000-1200 deg.C.
Patent JP-S60135611-A (JP)
Title: Suction/exhaust valve gear of internal-combustion engine
Inventor: HARA SEINOSUKE
IPC: F01L13/00
Filed: 1983-12-24
Abstract: PURPOSE:To contrive to miniaturize a hydraulic actuator by a structure wherein a stopper to a lever is provided in order to control the inclination angle of the lever, which comprises the fulcrum of a rocker arm by supporting the back surface of the rocker arm, by means of the pressure oil of the actuator. CONSTITUTION:The fulcrum of a rocker arm 17 consists in supporting the back surface of the arm 17 by a lever 20, the one end 20a of which is supported by the tip 24 of a bracket 14 and the other end 24b of which is supported by a hydraulic actuator 25. The degree of extensibility of the actuator 25 is controlled in proportion to the pressure of oil supplied to the actuator 25 in order to obtain a valve lift suitable for the running conditions of an engine. During high speed running, the actuator 25 extends and consequently pressure oil is supplied from an oil gallery 26 through a groove 39 into a hydraulic pressure chamber 38, resulting in shifting a stopper 34 so as to bear the back surface of the lever 20. Thus, the large load applied during high speed running is borne by the stopper 34 and consequently the actuator 25 is miniaturized.
Patent JP-S62101824-A (JP)
Title: Intake passage for engine
Inventor: HITOMI MITSUO
IPC: F02B27/02
Filed: 1985-10-29
Abstract: PURPOSE:To obtain a favorable inertial effect of intake air over wide operating areas by forming the middle part of each of independent intake passages leading from each of cylinders to a common intake passage, into a cylinder arc shaped curved part, rotatably inserting a cylindrical body through each of said curved parts which are on one axis, and making the length of a pressure wave transmitting passage variable. CONSTITUTION:An intake manifold 2 installed on the side wall 1S of the cylinder head 1 of an engine E, consists of independent intake passages 5 which are connected to the intake ports 4 of cylinders 3 and a common intake passage 6 which is connected to the upper courses of these passages 5... to distribute intake air. The upper course side of each of the independent intake passages 5... is formed into a circular arc shaped curved part 7 having a relatively large curvature radius, and a rotary body 8 having a relatively small diameter is rotatably provided in the center part of the carved part 7 of each of the passages 5..., so as to pass through the whole curved parts 7.... This rotary body 8 has openings 10 which are connected to each of the passages 5... and is rotated driven by a motor 13 controlled by a control circuit 15, according to the output of a rotation number sensor 16.
Patent JP-H1085414-A (JP)
Title: Signal input circuit
Inventor: TSUNOSHIMA HIDEKATSU
IPC: A63F7/02
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a signal input circuit independent of the kind and polarity of inputted signals. SOLUTION: This signal input circuit 1 is composed of an input circuit 4 and an input control circuit 2. The input circuit 4 is provided with a first polarity input circuit 41 for inputting the contact point signals of a first polarity, a second polarity input circuit 42 for inputting the contact point signals of a second polarity and a voltage signal input circuit 43 for inputting voltage signals. For instance, the first polarity and the second polarity are respectively a positive polarity and a negative polarity and the contact point signals of the first polarity and the contact point signals of the second polarity are respectively contact point + signals and contact point - signals. The input control circuit 2 switches the first polarity input circuit 41, the second polarity input circuit 42 and the voltage signal input circuit 43.
Patent JP-H0298514-A (JP)
Title: Board binding apparatus
Inventor: MADOKORO KIYOSHI
IPC: B65B27/08
Filed: 1988-09-27
Abstract: PURPOSE:To permit boards to be bound together, in the event of the failure of a binding machine, without terminating the operation of a carrying device by providing a plurality of binding machines in side-by-side relation on the carrying device, keeping the carrying device running, regardless of whether or not the binding machine is in operation and removing the binding machine out of order therefrom. CONSTITUTION:Two binding machines 2 and 3 are provided in side-by-side relation on a carrying device 1 such as roll conveyor and belt conveyor. The carrying device 1 is normally kept running, regardless of whether or not the binding machine 3 is in operation. In the event of the failure, the binding machine 3 can be removed from the conveying device 1. These two binding machines use PP, PE or other bands to bind together a plurality of sheets of board. Their sensors detect the boards on the moving carrying device 1 and an electric signal generated thereby automatically activates the binding operations. A rail 4 is provided for removal of the binding machines 2 and 3 from the conveying device 1.
Patent JP-S6485131-A (JP)
Title: Apparatus for predicting chemical reaction
Inventor: FUNATSU KIMITO
IPC: C07B31/00
Filed: 1987-09-28
Abstract: PURPOSE:To enable predictions as to reaction products, reaction conditions, etc. by repeating processes of searching the existence of information and directional link concerning reaction centers and reaction center environments set in reaction tables in a reaction knowledge base. CONSTITUTION:In an apparatus for predicting a chemical reaction, a discrete reaction data base 2 is first formed by a discrete reaction data base generation division 5, and then a reaction knowledge base 1 is formed by a reaction knowledge base generation division 4 by using this discrete reaction data base 2. Predictions of a reaction are carried out by a reaction prediction control division 3 by using this reaction knowledge base 1. The discrete reaction data base generation division 5 is composed of measures for analysis 50, reaction center- environment extract 51 and file generation 52, and the discrete reaction data base 2 is composed of files of reactant 20, product 21, reaction center 22 and reaction condition 23.
Patent JP-H0285225-A (JP)
Title: Ether compound, production thereof and use of same compound as insecticide
Inventor: TSUSHIMA KAZUHIRO
IPC: C07C319/20
Filed: 1988-09-27
Abstract: NEW MATERIAL:An ether compound expressed by formula I (R1 is halogen or CH3; R2 is H or F; R3 is H, halogen or alkyl; R4 is lower alkyl; Y is O, S, CH2 or NH; Z is N or CH). EXAMPLE:6-phenoxy-2-pyridylmethyl 3-chloro-2,2-dimethylpropyl ether. USE:An insecticide having excellent insecticidal activity against various injurious insects of Hemiptera such as Delphacidae, Deltocephalidae, Aphididae or Pentatomidae or Diptera such as Musca domestica or Culex pipiens spallens, etc. PREPARATION:a) A compound expressed by formula II (X1 is halogen) is reacted with a compound expressed by formula III or b) a compound expressed by formula IV (A is H, methanesulfonyl or toluenesulfonyl) is reacted with halogenating agent, or c) a compound expressed by formula V (X2 is halogen) is reacted with a compound expressed by formula VI (Y' is O or S) to obtain the compound expressed by formula l.
Patent JP-H07109607-A (JP)
Title: Wig
Inventor: MATSUMURA MITSUO
IPC: A41G3/00
Filed: 1993-09-03
Abstract: PURPOSE:To provide a wig enabling to scratch or wash the scalp of a head from the hole of a lower wig, when a part or all of an upper wig is separated from the lower wig, by disposing the holes in a part of the lower wig fixed to the scalp or hair, the part being covered with the upper wig. CONSTITUTION:An upper wig (b) is separably connected to a lower wig (a) fixed to a scalp or hair with magic tapes 5a, 5b, etc., and holes 6 are disposed in a part of the lower wig, the part being covered with the lower wig. A part or all of the upper wig can be separated from the lower wig to expose the holes, and the scalp can be scratched or washed with a finger, etc., through the hole.
Patent JP-S60136053-A (JP)
Title: Loading and ejection mechanism
Inventor: TAKAI KAZUKI
IPC: G11B15/675
Filed: 1983-12-26
Abstract: PURPOSE:To miniaturize a loading/ejection mechanism and also to reduce the torque of a motor by providing a reverse gear which is driven by a motor and an ejection plate containing a rack engaging said reverse gear and having the interlock between these plate and gear. CONSTITUTION:A reverse gear 10 has revolution reverse to each other between the loading and ejection modes, and an ejection plate 1 can move forward and backward. A rack 2a provided to the plate 1 engages the gear 10 to move forward and backward the plate 1. A guide arm 9 which moves up and down a pack guide (not shown in the figure) is slid along a cam 3a of the plate 1. Thus the pack guide is moved up and down with forward and backward movement of the plate 1. At the same time, an ejection arm 8 which interlocks a pack stopper (not shown in the figure) moving together with a cassette is actuated in response to the plate 1. Then the arm 8 is moved back and forth with the forward and backward movement of the plate 1. Thus the shift amount of the plate 1 can be increased with a gear of a small diameter and furthermore a spring can be omitted with use of the reverse gear. This mechanism can reduce the load of the motor.
Patent JP-S61122812-A (JP)
Inventor: WADA KAZUHISA
IPC: A47G9/06
Filed: 1984-11-19
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-H0292911-A (JP)
Title: Curable liquid resin composition
Inventor: MORITA AKIKO
IPC: C08K5/00
Filed: 1988-09-28
Abstract: PURPOSE: To provide a composition excellent in ultraviolet ray resistance, minimized in generation of hydrogen gas, and suitable for coating of optical fibers by containing an ethylenic unsaturated group-contained polyether polyurethane, a monofunctional unsaturated compound, a photopolymerization initiator, a specified compound and an aliphatic amine.  
     CONSTITUTION: This composition contains (A) a polyether polyurethane preferably having 2-3 ethylenic unsaturated groups [e.g.; (meta)acryloyl group or the like] in one molecule, (B) a monofunctional unsaturated compound [e.g.; 2-hydroxyethyl (meta)acrylate or the like and/or multifunctional unsaturated compound (e.g.; trimethylolpropane triacrylate or the like), (C) a photopolymerization initiator (preferably, 2,4,6-trimethylbenzoylphenylphosphine oxide), (D) a compound of the formula (R 1  is H or methyl) [e.g.; bus(2,2,6,6- tetramethylpiperidiny1-4-sevacate) or the like], and (E) an aliphatic amine (preferably, diethylamine). 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08111252-A (JP)
Title: Connector structure for printed circuit board
Inventor: HIRAYAMA TOSHIO
IPC: H05K1/18
Filed: 1994-10-07
Abstract: PURPOSE: To provide a connector structure of printed circuit board which can increase the number of connectors mounted on the circuit board and which enables high density mounting of the circuit board. CONSTITUTION: Connectors 1A, 1B for multiple terminals are provided with mounting parts 1a, 1a' and ones 1b, 1b' which are positioned eccentrically to the left and the right side end. The connectors 1A, 1B are laid in a row in the specified positions on a printed circuit board 2. This generates an arrangement, for example, that the mounting part 1a' of the connecter 1A is positioned parallel with the mounting part 1b of the connector 1B, and the gap length between the connectors 1A and 1B is shortened to the length of the mounting part 1a, etc.
Patent JP-H04245411-A (JP)
Title: Data coupler and fixture thereof
Inventor: UIRIAMU JIESE RADEI JIYUNIA
IPC: H01R13/658
Filed: 1991-08-30
Abstract: PURPOSE: To provide a data coupler that improves shielding effect and sealing property against EMI/RFI with a simple configuration, and at the same time can be firmly mounted or removed easily. CONSTITUTION: A circuit board 12 with a cable connection part at a position away from a magnet between first and second members 36 and 38 with first and second magnets for forming a nearly closed magnetic path at the time of engagement is provided, the first and the second members 36 and 38 are shielded by a circuit board 152, and at the same time the detection output of a signal line connected to the closed magnetic path is guided to a cable connection part via a detection circuit. Also, when the first member 36 is mounted to the opening of a mounting plate such as a panel 42 with at least one fixing member, a movable engagement member that is engaged to the opening of the mounting plate by an activation means including a lock means is provided, and the engagement member is moved to an engagement position or a non-engagement position and is locked to the engagement position.
Patent JP-H0795941-A (JP)
Title: Suction port of vacuum cleaner
Inventor: KAWAUCHI SEIICHI
IPC: A47L9/02
Filed: 1993-09-30
Abstract: PURPOSE:To reduce the noise without decreasing the suction capacity by a method wherein a flow-through duct between suction passages is formed in such a manner that the passage area becomes gradually and smoothly smaller, and the flow-through duct is double-covered excepting the suction port using a suction port main body case, suction port bottom and base. CONSTITUTION:A duct 11 and duct 36 are constituted in such a manner that the whole body of a suction air stream passage 8 starting from a laterally long suction port 10 of a base 9 and reaching a rotary connecting part 37 may gradually and smoothly become smaller. Also, the suction flowing passage is made smooth so that the flowing speed at a joint 38 between a section of the air stream passage which is gradually contracted in the longitudinal direction to the suction port, and a section of the air stream passage which is gradually contracted in the horizontal direction may become fastest, and air may not pass through a curved surface part 39 on which a separation, eddy and reverse flow of the suction flow are apt to generate. Also, the flow-through ducts 11, 36 are completely covered by a suction port main body upper case 1, base 9 and suction port bottom 7. As the result, a noise which is generated due to a separation or reverse flowing of a suction air stream in the suction air stream passage 8 is shut out.
Patent JP-H04122340-A (JP)
Title: Vacuum cleaner
Inventor: YAMAGUCHI SEIJI
IPC: A47L9/28
Filed: 1990-09-14
Abstract: PURPOSE:To control the suction pressure to an optimum pressure corresponding to conditions of a floor, the dust amount in a dust collecting bag and others to allow performing a delicate cleaning work by a method wherein a fuzzy reasoning device decides the suction pressure of a motor fan according to outputs of a pressure detector and a change rate detector. CONSTITUTION:A pressure detector 20 detects the absolute value of pressure, and a change rate detector 21 detects the rate of change in the pressure. Those outputs of the pressure detector 20 and the change rate detector 21 are input to a fuzzy reasoning device 22. The fuzzy reasoning device 22 consists of a pressure value legitimate degree arithmetic device 25, a change rate legitimate degree arithmetic device 26 and a suction pressure arithmetic device 29. The pressure value legitimate degree arithmetic device 25 judges the legitimate degree to a pressure value membership function memory 24, and the change rate legitimate degree arithmetic device 26 judges the legitimate degree to a change rate membership function memory 24. The suction pressure arithmetic device 29 decides the suction pressure from the legitimate degrees and the memory contents of a suction pressure membership function memory 28 according to the memory contents of a suction pressure reasoning rule memory 27.
Patent JP-H0297201-A (JP)
Title: Power supply for vehicle
Inventor: KAGA ATSUSHI
IPC: B60L1/00
Filed: 1988-09-30
Abstract: PURPOSE:To protect feeder lines from burning and to prevent malfunction of load by arranging a current interrupting member is series with the earth terminals of feeder line group to be connected with rails. CONSTITUTION:Upon fault of a power source, i.e. a voltage converter 6A, for a feeder line group A, a current interrupter 7 is closed to supply power from a voltage converter 6B to the feeder line group A. At this time, current from the rail 9 side is interrupted by a current interrupting means 11B and does not flow to the feeder line group A. Consequently, burning of the feeder line due to the current flowing in from the rail 9 side is prevented as well as variation of the earth current.
Patent JP-H0796087-A (JP)
Title: Method for adhering skin material to sheet base material
Inventor: TANAKA MOTOO
IPC: B62D65/00
Filed: 1993-09-30
Abstract: PURPOSE:To provide the method for adhering a skin material to a sheet base material without local adhesion of this skin material by adhering the skin material in such a manner that the heating gas to be blown to the skin material from heating gas discharge holes is blown uniformly to the entire surface of the skin material. CONSTITUTION:The skin material 4 is arranged on the surface of the sheet base material 1 set on a lower die by interposing an adhesive of a hot melt system between both. A heating gas flow regulating mat 11 is arranged between the skin material 4 and an upper die 6 and the heating gas blown to the surface of the skin material from the heating gas ejection holes 8 is regulated in flow and made uniform by this heating gas flow regulating mat 11 in the method for adhering the skin material 4 to the sheet base material 1 to be pressured while heating the skin material 4 by the heating gas blown to the surface of the skin material 4 from the heating gas ejection holes 8 by the upper die 6 having the heating gas ejection holes 8 on the mold surface 7.
Patent JP-H0692150-A (JP)
Title: Mounting structure for radiator and condenser for internal combustion engine
Inventor: FUKUDA ATSUSHI
IPC: B60K11/04
Filed: 1992-09-14
Abstract: PURPOSE:To realize integral formation of an automobile radiator and a condenser by a simple structure. CONSTITUTION:A protruding part from elastic members 301, 401 is formed in strength members 302, 402 integrally provided in the elastic members 301, 401 mounted on upper/lower parts of a radiator 100, and condenser mounting parts 310, 410 are formed of this protruding part, to constitute radiator installing mounts 300, 400. A condenser 200 is supported with its mounting parts 310, 410 through upper/lower side brackets 220, 230, and the radiator 100 is mounted on supporting members 5, 6 through upper/lower part tanks 101, 102 by the installing mounts 300, 400, to simplify integral formation of the automobile radiator 100 and the condenser 200.
Patent JP-H0558560-A (JP)
Title: Manufacture of paper tube for winding yarn
Inventor: TANAKA JUNKICHI
IPC: B65H75/28
Filed: 1991-08-28
Abstract: PURPOSE:To fix a male fastener, for improving a rate of catching a yarn, press-fitted to a paper tube main unit, in the case of winding the yarn fed out from a spinning process. CONSTITUTION:A male fastener 3 of which back surface is coated with an adhesive agent or sticking agent is brought into contact with a peripheral surface of a paper tube main unit 2, and by pressing a part, brought into contact with the paper tube main unit 2 of the male fastener 3, by a pressing tool 4, at least partly the male fastener 3 is press-fitted to the paper tube main unit 2.
Patent JP-H0886301-A (JP)
Title: Turn-lock for cylinder
Inventor: TAKENO ICHIRO
IPC: F15B15/14
Filed: 1994-09-14
Abstract: PURPOSE: To provide a turn-lock for a cylinder which has a simple structure without causing so much weight increase while neither enlarging its external form nor enlarging its required space. CONSTITUTION: A turn-lock spindle 71, which is formed to have a length exceeding a reciprocating stroke and an uniformly distributed cross-section shape having projections/ recesses is installed in a cylinder 2 in its axial line direction with its one end fixed to a head-cover 4 and a piston is bored by starting from the piston 5p side so as to form an intra-piston rod hollow space 5c in the piston rod 5r so that the turn-lock spindle 71 may advance therein. Then a turn-lock boss 51, which has a cross-sectional hole shape having projections/ recesses to be fitted loosely in the cross-section shape having projections recesses of the turn-lock spindle 71, is installed fixedly in an opening in the piston head part of the intra-piston rod hollow space 5c.
Patent JP-H1186086-A (JP)
Title: Bankbook handling device
Inventor: NOMURA NORIYUKI
IPC: G06F19/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To write data at a correct position on the magnetic stripe of a bankbook by comparing data read when the bankbook is inserted with data read again before writing operation and performing the writing operation after confirming that the bankbook is conveyed to a specific position. SOLUTION: In the writing process, a data track is read so as to confirm the track to be written surely moves to the position where an MS head is present in a step (S)13 after the bankbook is moved in S12. In S14, the data stored when the bankbook is inserted is also read and those two data are compared with each other. In S15, it is judged that the bankbook has moved to the specific position when it is found in S15 that those data are mutually the same and in S16, data are received from a host; and the data are written to the magnetic stripe in S17. When it is judged by the comparison that they are different from each other, it is judged that the stop position of the bank book is different, so that the bankbook is moved again.
Patent JP-H0954093-A (JP)
Title: Method for putting antigen or antibody into solid phase
Inventor: KOBAYASHI YUKIHARU
IPC: G01N33/543
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To put a thermally unstable antigen or antibody into solid phase without deactivating it by using an ink-jet type printer having a piezoelectric element in its print mechanism part. SOLUTION: Glass-fiber filter paper, a polycarbonate film, a nitrocellulose film, or the like is used as a support, and an antigen or antibody is adsorbed and fixed onto the support and reacted. In order to put the antigen or antibody quantitatively into solid phase while showing a large amount of information with good reproducibility on the support, the antigen or antibody is put in the ink pot of an ink-jet type printer. Of ink-jet types, those having a piezoelectric element do not apply heat to ink, so the antigen or antibody can be put into solid phase on the film surface without causing denaturation of proteins. Therefore, the antigen or antibody can be put into solid phase without being deactivated, for printing information such as letters and illustrations.