baber/WOPTO huggingface dataset:
Patent JP-H04118780-A (JP)
Title: Fault simulation system
Inventor: NAKADA TOSHIYUKI
IPC: G06F15/16
Filed: 1990-09-07
Abstract: PURPOSE:To execute the fault simulation of a large scale circuit by holding only connection information with respect the partial circuit of a part for which processor takes charge. CONSTITUTION:A fault defined at a circuit that becomes the target of simulation is dissolved to (n) (m>n>1) exclusive fault partial sets, and (m) processors 2 are divided into (m) processor groups at every (k) (n*k=m) units, and one fault partial set is allocated to every processor group. In each processor group, the circuit that becomes the target of the simulation is divided into (k) partial circuits, and the partial circuit allocated to every processor, and simultaneous fault simulation with respect to the allocated partial set of the fault is executed based on the division of the circuit in the processor group. In such a way, it is possible to execute the simulation by holding only the connection information with respect to the partial circuit of the circuit for which each processor takes charge, which enables the fault simulation of the large scale circuit to be performed.
Patent JP-H0399813-A (JP)
Title: Apparatus and method for molding compression mold
Inventor: JIERAADO URADEIISUROO MARAKUJI
IPC: B29C43/52
Filed: 1990-09-07
Abstract: PURPOSE: To subject a polymer and a composite material to compression molding by providing conductive parts acting as one electrodes to respective molds and providing a shearing wire made of a dielectric material to one mold part and closely bringing the conductive parts into contact with the mold parts in an electrically isolated state. CONSTITUTION: A mold has a main body 12 made of tool steel, a heating passage 12 and a lower mold half part 10 equipped with two dielectric shearing wires 16. The space between the shearing wires 16 demarcated by the surface of the main body forms a mold cavity 18. An upper mold half part 20 is connected to the high voltage terminal of a high frequency power generator 22 to constitute a high voltage electrode and the main body 12 of the lower mold half part 10 is earthed. The upper mold half part 20 is supported by the press 24 electrically isolated from the mold by an insulator 26. A shearing edge generates heat by the presence of a high frequency field and a molding material is charged in the cavity and the upper mold half part 20 is pushed down into the cavity by the press 24 to form a part 26'.
Patent JP-H1158102-A (JP)
Title: Ring-groove machining device for round bar
Inventor: WAKITA YOTARO
IPC: B23B5/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To form a plurality of ring grooves on a round bar inexpensively and accurately. SOLUTION: A round bar 23 is fixed by a chuck mechanism 15 concentrically with a rotary shaft part 13 of a rotating grip tool 10 at another end of the grip part 10. A plurality of supporting tools 22 are mounted/fixed on/by a round bar supporting part 20, which is prepared at a position obtained by extending the centerline of the grip tool 10 in the longitudinal direction and at a prescribed interval. The extended round bar 23 is supported by insertion grooves of the supporting tool 22. By pressing a plurality of cutting tools 32, which are installed in a cutting tool installing part 30, against the round bar 23, which is rotated while it is supported by the supporting tool 22, a plurality of ring grooves are formed simultaneously at prescribed positions on the round bar 23.  At this time, since the round bar 23 is pressed by the cutting tools 32, there will be neither run-out of the round bar 23 caused by their rotation not coming-off of the round bar 23 out of the insertion groove, thereby insuring accurate formation of the ring grooves. In addition, since the supporting tools 22 are of simple structure, a ring groove machining device utilizing this supporting tool 22 can be manufactured inexpensively.
Patent JP-H1158356-A (JP)
Title: Method and device for mesh through transmission
Inventor: WATANABE KENJI
IPC: G01N33/38
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a constitutional law which becomes a measurement criterion for the material separation resistance and the filling property of concrete by a method wherein coarse aggregates are separated from mortar by applying a specified vibration to a strainer, and a relationship between the period of time for which the vibration is applied to the strainer and the weight of the mortar which has passed the strainer, is measured. SOLUTION: Concrete is statically placed on a strainer 30, and a vibration is applied by a shaking table 20. Then, a material separation between various kinds of aggregates and mortar contained in the concrete starts, and only the mortar passes the strainer 30. The separated mortar is collected by a specimen receiving tray 40 below, and the weight measurement is performed with time by a metering apparatus 50 which hangs the specimen receiving tray 40. The measured values are transmitted to a generally known apparatus 60 such as an analyzing device or the like, which is separately provided, and a relationship between the period of time for which the vibration is applied to the strainer 30, and the weight of the mortar which has passed the strainer 30, is analyzed, and a through transmission weight curve is prepared.  By this method, a constitutional law which becomes a measurement criterion for the material separation resistance and the filling property of concrete can be obtained.
Patent JP-H03111287-A (JP)
Title: Can opening apparatus
Inventor: NAKAHARA TSUTOMU
IPC: B67B7/00
Filed: 1989-09-13
Abstract: PURPOSE:To open a can type container such as a drum in a short time by providing a pair of receptacle seats which holds the ends of the drum and a pressing apparatus which moves one of the receptacle seats back and forth against the other one. CONSTITUTION:A pair of disk-like receptacle seats 1 and 2 is provided and the right-hand side receptacle seat 2 is moved back and forth against the left- hand side one 1 by a pressing apparatus 3 having a hydraulic cylinder. The ends of a drum are held by both the receptacle seats 1 and 2, and when one of the receptacle seats is moved forth toward the other one by the pressing apparatus 3 to press the drum at both ends, the shell plate of the drum expands like a drum and breaks at a part such as seal part which is rather liable to break. Thus, the drum is opened in a short time.
Patent JP-S59162518-A (JP)
Inventor: JIYON EDOWAADO OOTON
IPC: G02B27/28
Filed: 1983-12-20
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-H03101909-A (JP)
Title: Manufacture of vibration-proof structural body
Inventor: ITO ISAMU
IPC: E04H9/02
Filed: 1989-09-14
Abstract: PURPOSE:To manufacture the above structural body in a short time and easily by eliminating necessity to perform operation by dividing into two processes, by a method wherein a flat-platelike rigid member and a stock solution of an elastic member are loaded intermittently into a hollow press mold whose both ends are open and formed integrally by compressing them in an axial direction. CONSTITUTION:A press mold 2 is of a hollow frame material possessing a fixed inside form and open type both ends, whose inside form is made identical with a circumferential form of a rigid member 11 and formed a little larger than the rigid member 11. After loading of the rigid member 11 into the press mold 2, a stock solution 13 is cast into the press mold 2 through a casting part 23. Then the rigid member 11 is loaded again, the stock solution 13 is cast, the rigid member 11 and stock solution 13 are loaded into the press mold 2 intermittently by repeating this operation and when preparation for pressing is completed by loading the rigid member 11 finally, the rigid member 11 at the top of the inside of the press mold is pressed downward of an axial direction with a press shaft 22. Then since the rigid material 11 and stock solution 13 are compressed and the stock solution possesses adhesion, the stock solution 13 is stuck to each rigid member 11 and unified vibration-proof structural body 1 can be manufactured.
Patent JP-S60130288-A (JP)
Title: Digital convergence device
Inventor: HAMADA MASANORI
IPC: H04N9/28
Filed: 1983-12-19
Abstract: PURPOSE:To make a high-accuracy convergence adjustment possible without extending the length between adjustment points on a screen by detecting the classification of a synchronizing signal and setting automatically the number of scanning lines between adjustment points and a coefficient value of every scanning line which correspond to the detected classification. CONSTITUTION:Horizontal and vertical synchronizing signals synchronized with a deflecting current period are applied to a scanning line detecting part 26, and the number of scanning lines in one field is detected and is supplied to a setting part 27 of the number of scanning lines between adjustment points. This setting part 27 obtains a number N [N=M/(L+1)] of scanning lines between adjustment points in accordance with a number M of scanning lines in one field and a number L of adjustment points in the vertical direction, and this number N is applied to a coefficient operating part 28. The coefficient operating part 28 obtains a coefficient of every scanning line between adjustment points in accordance with this number N of scanning lines and stores it and applies it to a processing part 29 of the length between adjustment points in the vertical direction. Thus, the number of scanning lines between adjustment points and coefficient values are obtained to perform the high-accuracy convergence adjustment.
Patent JP-H05208163-A (JP)
Title: Device and method of spin coating
Inventor: TOOMASU JIYON KAADEINARI
IPC: G03F7/16
Filed: 1992-09-08
Abstract: PURPOSE: To provide a device and method which saves resist material and improves coating uniformity. CONSTITUTION: Spin coating of resist on a semiconductor wafer 14 is executed within a control chamber 10. A resist solvent vapor is first supplied from a nozzle 16 or an adjacent chamber to a control chamber 10. An extremely thin layer of the resist material is sprayed 18, by which the resist is applied on the wafer. The solvent is thereafter removed from the control chamber 10.
Patent JP-H04120011-A (JP)
Title: Hair growing agent
Inventor: MITSUYAMA SHUNPEI
IPC: A61Q7/00
Filed: 1990-09-10
Abstract: PURPOSE:To obtain a hair growing agent having excellent hair growing effects, comprising a specific compound or a salt thereof as an active ingredient. CONSTITUTION:A hair growing agent comprising a compound (R<1> is 6-26C hydrocarbon; R<2> and R<3> are H or lower alkyl; A is 1-3C alkylene which may be replaced with methyl or OH; X is SO4 or HPO4; m is 0 or 1; n is 1-4) or a salt thereof (e.g. sodium salt, potassium salt or ammonium salt). The amount of the compound shown by the formula or the salt thereof is 0.001-40wt.%, preferably 0.5-10wt.% based on total amount of preparation as a single substance or a mixture. The hair growing agent may be mixed with a humectant (e.g. propylene glycol or glycerin), a solvent (e.g. ethyl alcohol), a preservative (e.g. paraben), etc., generally used for hair growing agent besides the essential component. The hair growing agent can be prepared into a dosage form such as lotion, emulsion, cream, gel, etc.
Patent JP-S62100525-A (JP)
Title: Production of electroconductive polymeric membrane
Inventor: FUKUNAGA TAKAO
IPC: H05K3/36
Filed: 1985-10-28
Abstract: PURPOSE:In the formation of an electroconductive polymeric membrane by electrolytic polymerization, the monomers and electrolytes are allowed to include in the polymeric membrane before electrolysis whereby conductivity is advantageously given with increased efficiency of polymer formation, as the membrane is inhibited from dissolving in the solution. CONSTITUTION:When an electroconductive polymeric membrane is formed by effecting electrolysis in an electrolytic solution containing monomers to be converted into a conductive polymer by electrolytic polymerization such as pyrrole, or thiophene in the state where an insulative polymeric membrane is brought into close contact with the anode surface an the conductive membrane is formed on the insulative membrane, the above-cited monomers and electrolytes such as LiBF3 are allowed to include in the polymeric membrane beforehand. The process according to the present invention is applicable to the case where conductivity is given to an epoxy adhesive polymeric membrane or a nitrile rubber adhesive polymeric membrane.
Patent JP-H03102087-A (JP)
Title: Control device for elevator
Inventor: KADOKURA TOSHIO
IPC: B66B5/06
Filed: 1989-09-14
Abstract: PURPOSE:To avoid the application of large capacity to a pulse width modulation inverter by providing a control device with a carrier frequency change means for reducing the carrier frequency of the pulse width modulation inverter, depending upon the operation of a governor and a safety link mechanism. CONSTITUTION:An elevator control device is equipped with a pulse width modulation inverter 4 for controlling a cage drive motor 7, a governor for detecting the overspeed of a cage 12, and a safety link mechanism for stopping the cage 12, depending upon the overspeed detection operation of the governor. The governor is forcibly operated during safety confirmation operation and the safety link mechanism is thereby operated. Also, the motor 7 is subjected to a short-time torque operation. In this case, a carrier frequency selective instruction device 33 is additionally provided for reducing the carrier frequency of a carrier signal generation device 29A, upon receipt of at least one of the operation signal S31 of a governor operation detection switch 31 and the operation signal S32 of a safety link mechanism operation switch 32.
Patent JP-H0288676-A (JP)
Title: Imide oligomer composition
Inventor: HINO SEIICHI
IPC: C08G73/10
Filed: 1988-09-27
Abstract: PURPOSE:To obtain the title composition capable of providing polyimide resin having excellent heat resistance and moldability by heat curing and suitable for fiber reinforced composite material by blending a specific imide oligomer with 4,4'-bis(2-allyl phenol)sulfone. CONSTITUTION:The aimed composition obtained by blending (A) an imide oligomer obtained by reacting an aromatic tetracarboxylic acid (derivative) (e.g., pyromellitic acid) with a condensed product of o-ethylaniline with formaldehyde and maleic acid (derivative) with (B) 4,4'-bis(2-allyl phenol)sulfone in an equivalent of 0.1-10, preferably 0.3-3 based on 1 equivalent component A.
Patent JP-S60131951-A (JP)
Title: Amorphous alloy
Inventor: YAMADA MORIKAZU
IPC: C22C38/08
Filed: 1983-12-21
Abstract: PURPOSE:To provide a fine particle dispersion type amorphous alloy suitable for a magnetic separating element by dispersing fine particles of WC, Al2O3, etc. with an amorphous alloy consisting of specifically composed Fe, Ni, platinum group element and metalloid element and having excellent resistance to corrosion and stress corrosion cracking. CONSTITUTION:High melting fine particles of at least one kind among WC, Al2O3, TiC, ZrC, ZrO2, VC, MgO, NbC, TaC and Mo2C are dispersed with the amorphous alloy which is composed of the compsn. constituted of Fe, Ni, platinum group element and metalloid element and expressed by the compsn. formula (Fe1-aNia)100-x-yMxNy (where M; at least 2 kinds among Si, B, P and C, N; at least 1 kind among Ru, Rh, Pd, Ps, Ir and Pt, 0.3<=a<=0.65, 15<=x<=30, 0.5<=y<= 10atom%), is obtd. by cooling quickly the molten metal, has high strength, good corrosion resistance and excellent resistance to stress corrosion cracking. The fine particle dispersion type amorphous alloy which has excellent economic efficiency and is suitable for a high-gradient magnetic dispersion element is obtd.
Patent JP-H1059522-A (JP)
Title: Article feeder
Inventor: TAKADA YOSHIMITSU
IPC: B65G43/08
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To make the height of an article to be measured in a tank uniform with a minimum number of sensors and feed the article stably. SOLUTION: This article feeder is provided, above a tank 21 whose bottom part is formed with a plurality of discharge openings 22 formed side by side in a prescribed direction, with a supply conveyer 24 which involves a discharge part for dropping and discharging an article downwards to supply it to the inside of the tank and which is formed so that at least the discharge part may move along the lining-up direction of the discharge openings 22 of the tank 21, and a sensor 27 which is formed at the discharge part of the supply conveyer 24 so as to detect the height of the lower article. As a result, the supply conveyer 24 is moved, and the height of the article lower than the prescribed position is detected by a signal from the sensor 27 to supply the article to be measured to the position.
Patent JP-H0987343-A (JP)
Title: Olefin block copolymer, polyolefin material, and preparation of the same
Inventor: TERANO MINORU
IPC: C08F297/08
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain an olefin block copolymer excellent in impact resistance, etc., by synthesizing polypropylene or polyethylene in the presence of a catalyst and then forming poly(ethylene-co-propylene) at the terminals of it. SOLUTION: An effluent from a container A contg. a metallocene catalyst, an alkylating agent, a cationizing agent and toluene is combined with an effluent from a container B contg. propylene and toluene to synthesize polypropylene at a first stage. A stream coming out of this polymn. zone (a) is combined with a toluene soln. of ethylene from a container C in a polymn. zone (b) to chemically bond poly(propylene-co-ethylene) to the terminals of polypropylene. The resultant stream is then fed into a container D contg. ethanol to deactivate the catalyst to obtain polypropylene-b-poly(ethylene-co-propylene). The resulting olefin block copolymer is useful as a compatibilizer for a crystalline polyolefin and a noncrystalline polyolefin.
Patent JP-H1083503-A (JP)
Title: Rotary head type recording and reproducing device
Inventor: SHIRAI TOSHIO
IPC: G11B5/02
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a rotary head type recording and reproducing device capable of radiating the heat to be generated from electromagnetic induction coils of the power source transmission system of a rotary transformer. SOLUTION: This rotary head type recording and reproducing device 20 incorporates a rotary transformer 5. In order to radiate the heat to be generated from electromagnetic induction coils of the power source transmission system of the rotary transformer 5, plural through-holes 201 are provided on the outer peripheral surface of a fixed lower drum 2A or fins are formed on the outer peripheral surface of the rotor 502 of the rotary transformer 5 as a heat radiating device and the heat is radiated by actuating the rotor 502 as a fan or by using both of them jointly.
Patent JP-H0690437-A (JP)
Title: Picture communication processing method
Inventor: SHIMADA SATOSHI
IPC: H04N7/00
Filed: 1992-09-09
Abstract: PURPOSE:To recognize the phenomenon, which occurs on the input side, on the reception side even in the case of high-speed movement of an object by providing a key frame discriminating means which discriminates whether a taken-in frame picture is the key frame including important information or not, a key frame storage means, and a transmission control means. CONSTITUTION:A picture input part 101 takes in a picture by a television camera or the like and outputs the taken-in frame picture to a key frame discriminating part 102. The key frame discriminating part 102 discriminates whether the frame picture received from the picture input part 101 is the key frame or not; and if it is the key frame, the discriminated key frame is outputted to a key frame storage part 103. When receiving the signal, which requests transfer of the key frame, from a transmission control part 104, the key frame storage part 103 transfers the oldest one of stored key frames to the transmission control part 104. The transmission control part 104 transmits the key frame received from the key frame storage part 103.
Patent JP-2000076821-A (JP)
Title: Magnetic tape cartridge
Inventor: ISHIHARA YUSUKE
IPC: G11B23/107
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To improve the assembly performance of the cartridge case of a magnetic tape cartridge which has a sliding door with which its tape drawing- out opening is opened and closed when a coil spring whose length/diameter ratio is large is employed as a spring member which urges the sliding door toward the closing position. SOLUTION: A coil spring member 10 is provided continuously in the transfer path 7 of a sliding door 3 and in a stretching hole 12 which is adjacent to the transfer path 7 and extended along a coupling surface between upper and lower halves 1a and 1b in the opening direction of the sliding door 3. A plug 11 which pushes the end of the spring member 10 opposite to the sliding door 3 side end is inserted into the hole 12 so as to apply an energizing force which urges the sliding door 3 in the closing direction to the coil spring member 10.
Patent JP-H0688991-A (JP)
Title: Lens-shutter camera
Inventor: HIGAKI RIICHI
IPC: G03B17/14
Filed: 1992-09-09
Abstract: PURPOSE:To enable a photographing lens to be exchanged as to a lens-shutter camera. CONSTITUTION:The position of a film is stored in a EEPROM 5 before the photographing lens is exchanged and the film is retreated to a front end or a back end by an automatic winding-up function or an automatic rewinding function. Then, the film is automatically rewound or wound up to the stored position after the photographing lens is exchanged. Besides, the photographing lens is prevented from being erroneously removed by a photographer by inhibiting the removal of the photographing lens by a lens lock device 6 at a time other than the film is not loaded or the film is retreated in order to exchange the lens.
Patent JP-H03102834-A (JP)
Title: Semiconductor device and photoelectric converter using same
Inventor: MORISHITA MASAKAZU
IPC: H01L21/331
Filed: 1989-09-17
Abstract: PURPOSE:To improve a current amplification factor by providing at least a film formed on an emitter made of a material having wider forbidden band width than that of a material for forming the emitter and a metal electrode having larger work function phim than electron affinity of the emitter formed on the film. CONSTITUTION:As, Sb, P, etc., are ion implanted on an n-type substrate 1 to form an n<+> type buried region 2 having 1X10<15>-10<19>cm<-3> of impurity concentration, an n<+> type region 3 having 1X10<14>-10<19>cm<-3> of impurity concentration, and an n<+> type region 7 (1X10<17>-10<20>cm<-3> of impurity concentration). Then, an element isolating region 102 is formed in an active region, and a p<+> type region 5 and a p-type region 4 of a base region are formed. Thereafter, after an emitter contact is opened at an insulating film 101, p, etc.,-doped n<+> type region (5X10<17>-5X10<20>cm<-3> of impurity concentration) 6 is formed. Then, an insulating film 103 is deposited, a contact is opened, a thin tunnel insulating layer 30 is formed, an AL-Si (1%) to become an electrode 200 is sputtered, then the AL-Si is patterned, an AL-Si electrode is eventually alloyed, and a passivation film is then formed.