baber/WOPTO huggingface dataset:
Patent JP-H0368376-A (JP)
Title: Rotary chair for linear acceleration type irradiating device
Inventor: TERAO SHIGEO
IPC: A61N5/10
Filed: 1989-08-08
Abstract: PURPOSE:To easily adjust the shift of a rotary chair in the x-axis, y-axis, and z-axis directions by installing a limit sensor part having a limit switch for vertical movement on the seat body of a rotary chair and a selecting switch for selecting a motor revolution control circuit through the rotation and elevation of the rotary chair. CONSTITUTION:A horizontal shift part C having flat rollers 25 and 26 installed between a rotary chair body and a rotary chair basic board permits the shift of a rotary chair B in the x-axis and y-axis directions for allowing the center of rotation of the rotary chair B to coincide with the center of rotation of an irradiation device for linear acceleration. Further, a seat part D is slided in the lateral direction for the seat body 15 of the rotary chair B. Further, in a limit sensor part, the vertical movement of the seat body 15 of the rotary chair B is restricted by limit switches 30 and 31, and a rotation control circuit for a motor is selected through the rotation and elevation of the rotary chair B by a selecting switch 32.
Patent JP-H0657976-A (JP)
Title: Exhibition device
Inventor: SEUON SHIN
IPC: G09F19/22
Filed: 1992-07-30
Abstract: PURPOSE: To effectively represent what cannot be represented only with a visual object by collectively utilizing a plurality of senses of an appreciator to effect the impression of the visual object. CONSTITUTION: Visual objects a, b, c, d, and e are arranged in the space, or on the floor, surrounding the floor 2 provided with an appreciation station 10 where an appreciator X is positioned. Lighting devices 13a, 13b, 13c, 13d, and 13e, which can be flashed, for the visual objects a, b, c, e, d, and e are provided. Blower devices 14 and 15 to the appreciator X are provided. A sound device 16 which provides a specified sound to the appreciator is provided. A control device 12 which operates the lighting devices 13a, 13b, 13c, 13d, and 13e, blower devices 14 and 15, and sound device 16 according to a specified rule is provided.
Patent JP-H0527645-A (JP)
Title: Temperature control system for heating element in image forming device
Inventor: HATORI KAZUYUKI
IPC: G05D23/19
Filed: 1991-07-18
Abstract: PURPOSE:To provide a control system for a heating element in an image forming device in which an optimum temperature is kept in accordance with the size of a transfer material and the use form of the image forming device. CONSTITUTION:Temperature control information necessary for controlling a temperature corresponding to a thermal fixing roller 18 divided into plural blocks is stored in a storage part 1. The temperature information of the roller 18 detected by a thermistor 21 is held by a sample-hold circuit 10 for a specified time and the calculation of the temperature information and the temperature control information is performed by a multiplier 9. Based on output from the multiplier 9, a pulse signal is generated by a voltage control pulse generator 8 and plural blocks of the roller 18 are successively energized based on the pulse cycle of a pulse signal.
Patent JP-2001035919-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ABE HIROMITSU
IPC: C23C14/06
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To realize a high-reliability Al wiring structure. SOLUTION: On an Al wiring 1 an insulation film 2 is formed as a lower metal wiring and connection holes 3 are formed and filled with Al or Al-contg. metal, thereby electrically connecting the lower layer wiring 1 to an upper layer wiring 5. A Ti film or a laminate film 4 composed of a Ti film and a TiN film is formed on a part of the connection hole side walls. A Ti film or a laminate film 4 composed of a Ti film and a TiN film is formed on a part of the connection hole side walls and on the insulation film 2.
Patent JP-S6095958-A (JP)
Title: Semiconductor device
Inventor: YAJIMA KOUICHI
IPC: H01L23/28
Filed: 1983-10-31
Abstract: PURPOSE:To obtain a semiconductor memory storage capable of mounting with high density by sticking surfaces not mounted in two base body sections, on which semiconductor chips are mounted and to which wires are connected in a predetermined manner, together by a double-side adhesive tape and sealing the whole with a resin while leading out an external lead. CONSTITUTION:Semiconductor chips 11 and 11' are each fixed to the surfaces and backs of islands 15 and 15' for fastening the semiconductor chips in two base body sections, and each semiconductor chip is connected to external leads 12 and 12' by using wires 13 and 13'. Surfaces not mounted of the islands 15 and 15' are bonded with adhesives 21, and external leads 12 and 12' positioned on the outsides of the islands are unified by polyimide group both-side adhesive tapes 17 and 17'. The whole is sealed with a resin 22 while the external leads 12 and 12' are exposed to the outside. Accordingly, twice as many semiconductor chips as conventional devices can be mounted in the same area, and operation can be continued by the other chip even when one chip gets trouble.
Patent JP-H0952981-A (JP)
Title: Oily gel composition and molded product
Inventor: KONNO MITSURU
IPC: A61G7/05
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which is useful for a mat preventing bed sore by crosslinking a composition, comprising a specific rubber like elastomer, a rubber component which is liquid at normal temperature and has a specific weight-average molecular weight and an oily component using an organic peroxide. SOLUTION: A composition comprising (A) a rubber like elastomer which has a weight-average molecular weight of >=100,000 and is solid at normal temperature, (B) a rubber like component which has a weight average molecular weight of 1,000-60,000, (C) an oily component which can dissolve the components A and B and boils at >=300 deg.C is subjected to the cross-linking treatment with (E) an organic peroxide. As for the formulation proportion, the amounts of the components A and B are each 5-30 pts.wt., preferably 10-20 pts.wt. per 100 pts.wt. of the oily component C. The amount of the component D is 0.05-40 pts.wt., preferably 0.3-10 pts. wt. per 100 pts.wt. of the component A. This composition is preferably used in the form of a thick membrane.
Patent JP-H0623421-A (JP)
Title: Annealing device for strip tip and rear end
Inventor: MORI ZENICHI
IPC: B21B15/00
Filed: 1992-07-07
Abstract: PURPOSE:To prevent the occurrence of roll flaws then the strip tip and rear end bite into rolling rolls without grinding burrs. CONSTITUTION:The annealing device for the strip tip and rear end is composed of tip and rear end detectors 3 of a strip 2 arranged on the inlet side of a rolling mill 1, a heating device 5 having a strip clamping device and consisting of a heating burner freely movable in the traveling direction of the strip between the tip and rear and detectors 3 of the strip 2 and the rolling mill 1 and a heating control part 17 which clamps the specified length of the tip or the rear end of the strip 2 in the heating device 5 and moves the heating device 5 by the specified distance in synchronization with the strip passing speed while executing heating by the burner based on strip tip and rear end detection signals inputted from the tip and rear end detectors 3 of the strip 2 and the strip passing speed. Consequently, roll mark flaws of material to be rolled caused by the occurrence of the roll flaws can be obviated.
Patent JP-2000026307-A (JP)
Title: Histamine h1 receptor blocking agent
Inventor: MORI TATSUMI
IPC: A61K36/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a histamine H1 receptor blocking agent having selective and high blocking actions on a histamine H1 receptor and effective in suppressing the type I allergic reaction in which histamine participates and prurituses such as biting by insects or skin pruritus without any adverse effects. SOLUTION: This histamine H1 receptor blocking agent is obtained by including one or more kinds selected from extracts of Cinchona succirubra Pavon et Klotzsch and its congeneric plants together with a carrier.
Patent JP-S6362145-A (JP)
Title: Flash discharge lamp
Inventor: IGARASHI SHIGEMI
IPC: H01J61/32
Filed: 1986-08-29
Abstract: PURPOSE:To increase discharge impedance so as to decrease peak current at the time of discharging so that the luminous efficiency can be improved, by disposing separators between an anode and a anode in order to extend a discharge path. CONSTITUTION:A discharge path between an anode 2 and a cathode 3 is formed to be crooked by both separators 5a and 5b so that it comprises the following components: a path formed between a cylindrical part of the one separator 5a and a tube body 1, a path formed between both cylindrical parts of separators 5a and 5b, and a path formed inside the other separator 5b. Discharge is generated along this discharge path crooked ranging from the anode 2 to the cathode 3 so that light is emitted. Hence, even if a shape of the discharge tube is not made large, the discharge path can be enlarged and a discharge impedance is increased to decrease a peak current at the time of discharging, so that a luminous efficiency can be improved.
Patent JP-S6360469-A (JP)
Title: Cleaning device
Inventor: SOMA SHINOBU
IPC: G03G15/01
Filed: 1986-08-30
Abstract: PURPOSE:To enhance the stability of a toner image on the way of an image formation and the cleaning efficiency at the time of cleaning, by applying a voltage to a foaming roller provided on the downstream of a cleaning blade. CONSTITUTION:The foaming roller 5 is constituted by covering the periphery of a conductor shaft 5'' with a foaming material 5'. When a cleaning blade 2 is reserved, a toner which has moved as it is in a state that it is stuck to the surface of an image carrier 1 is cleaned so as to be wiped off by the foaming roller 5 for rotating in the same direction as the image carrier 1. In such a case, to the conductor shaft 5'', a voltage whose polarity is opposite to that of the potential of a latent image on the image carrier 1 is applied from a potential setting means 7. By this voltage, an electric field is formed between the conductor shaft 5'' and the surface of the image carrier 1, and an electrified toner is attracted to the conductor shaft 5'', therefore, the toner is apt to stick to the surface of the foamed material 5' (forming roller 5). The toner stuck to the surface of the foaming roller 5 is scraped by a scraper 6 and contained into a container provided separately.
Patent JP-H0254515-A (JP)
Title: Electrolyte solution for electrolytic capacitor
Inventor: SHIMIZU MAKOTO
IPC: H01G9/02
Filed: 1988-08-19
Abstract: PURPOSE:To maintain a low loss value and stable characteristics even with use thereof at a high temperature for a long period of time by containing as the electrolyte a mono- or di-spiro-ammonium compound salt of a specific alkyl malonic acid compound in a solvent chiefly comprising an aprotic solvent. CONSTITUTION:The title electrolyte solution for electrolytic capacitor contains as the electrolyte a mono- or di-spiro-ammonium compound salt of an alkyl malonic acid compound of a general formula (I) (in the formula, (n) is a 4-8 integer, (m) a 3-6 integer, R1 and R2 hydrogen atom or an alkyl group of 1-10 carbon atoms, and X the same group as the spiro-ammonium group in the formula.) in a solvent chiefly comprising an aprotic solvent. The salt of the alkyl malonic acid compound with the mono- or di-spiro-ammonium compound has high solubility to aprotic solvent and high dissociation and is therefore given high conductivity.
Patent JP-2001030302-A (JP)
Title: Injection mold for disk and injection molding machine
Inventor: YUSA ATSUSHI
IPC: B29C45/73
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To enhance the axial alignment of first and second molds at the time of mold clamping and the parallelism of them at a time of mold clamping, by providing the guide mechanism of both molds in close vicinity to the first and second engaging surfaces of the molds as compared with the tie bars in both molds having the first and second engaging surfaces performing axial alignment at the time of mold clamping. SOLUTION: A fixed mold 22 has a male taper surface 202 and a movable mold 24 has a female taper surface 204 and a movable platen 28 is moved along a tie bar 30 with respect to a fixed platen 26. A straight advance guide mechanism 40 is provided to the fixed and movable molds 22, 24 and consists of a guide post and a guide bush and is fixed to both molds 22, 24 by a post attaching plate and a bush fixing plate. In this case, since the guide post is arranged in the vicinity of the taper surface of the movable mold 24 and the guide bush is also provided in the vicinity of the taper surface 202 of the fixed mold 22, the length of the guide post becomes short and the axial aligning accuracy of both molds is enhanced.
Patent JP-H0370236-A (JP)
Title: Terminal equipment for digital communication
Inventor: SHIGIHARA HIDEO
IPC: H04L27/12
Filed: 1989-08-09
Abstract: PURPOSE:To prevent concentration of collected noise onto a cable by bringing an oscillator of a transmission means in a terminal equipment into the normal operating state just before the transmission is started after an operation stabilizing period. CONSTITUTION:When the necessity of reply is reconfirmed, a control section turns on switches 25, 27 to start data transmission. When the data transmission is finished, the transmission operation is finished, the reception function is restored and the reception standby state is caused. When it is decided that no reply is required and an error of a received data is detected, the control section activates an oscillation circuit 23. In the case of the operation above, the oscillation circuit 23 is activated only when the date transmission is required and the actual data transmission is started after the oscillation is made stable. Thus, the oscillation circuit 23 is activated only as required, then collected noise on a line is evaded.
Patent JP-H1153675-A (JP)
Title: Monitor system for oil pressure and oil amount of cable in marine transport
Inventor: YAMAGUCHI HIROBUMI
IPC: G08C17/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To monitor the oil pressure or oil amount of an OF cable loaded onto a ship or barge on a tugboat at all times so as to surely grasp whether or not the oil pressure or oil amount is in a normal state during marine transport by sending data on the oil pressure or oil amount. SOLUTION: Data showing whether the oil pressure or oil amount of the OF cable loaded onto the ship or barge is in a normal state are sent to the tugboat. Namely, this system converts values measured actually at arbitrary time intervals by a pressure transmitter 15 and a differential pressure transmitter 16 fitted to an oil tank or the like into digital signals through a distributor 176 and a sequencer 172 and sends the data in the form of the digital signals to the receiver 201 on the tugboat side at the frequency of a transmitter 173. The received data are displayed on a digital display unit 203 through a sequencer 202. If the displayed numeral decreases below a set value, a buzzer sounds and an alarm lamp illuminates.
Patent JP-S6360967-A (JP)
Title: Pyridine-3-carboxylic acid phenyl ester derivative and plant growth retarder
Inventor: YAGIHARA HIROMU
IPC: C07D211/90
Filed: 1986-08-29
Abstract: NEW MATERIAL:The compound of formula I [R is H, phenyl or -(CH2)n-R1 (n is 1-3; R1 is H, hydroxy, lower alkoxy, mercapto, lower alkylthio, amino, di(lower alkyl)amino, 3-11C alkyl, lower alkenyl, lower alkynyl, cycloalkyl, etc.); R2-R9 are 1-11C alkyl, lower alkenyl, lower alkynyl, cycloalkyl, etc.; R3 and R7 are H, halogen, lower alkyl, hydroxy, halogenated lower alkyl, etc.; R8 is H, halogen or lower alkyl) or its addition salt. EXAMPLE:2,6-Dimethylphenyl-2-butyl-1,4-dihydro-1,6-dimethyl-4-oxo-3-py ridinecar boxylate. USE:A herbicide and plant growth retarder. PREPARATION:The compound of formula I can be produced e.g. by reacting the 3-aminoacrylic acid phenyl ester derivative of formula II with the 4H-1,3- dioxin-4-one derivative of formula III.
Patent JP-H0758553-A (JP)
Title: Mixer circuit
Inventor: TANAKA MASAHIKO
IPC: H03D7/12
Filed: 1993-08-19
Abstract: PURPOSE:To detect an IF signal with high sensitivity by providing a differential amplifier on a pre-stage of an IF mixer so as to amplify in advance a desired frequency signal among lots of signals. CONSTITUTION:A differential amplifier 3 receives lots of signals 1 as one input and its amplified output is one input to a mixer 5. The mixer 5 receives an oscillating output of a local oscillator 6 as other input and a frequency of a difference between the local oscillation frequency and an input frequency is extracted selectively by a band pass filter 7, an intermediate frequency(IF) signal is obtained. The IF signal is branched by a branch circuit 8 as one input to a 2nd mixer 9. Then an oscillation output from the local oscillator 6 is applied to the other input of the 2nd mixer 9, in which a frequency being the sum of the local oscillation frequency and the input frequency (intermediate frequency) is generated. Then the sum frequency generated by the 2nd mixer 9 is phase-shifted by 180 deg. at a phase shifter 10 (inverted) and the result becomes other input to the differential amplifier 3.
Patent JP-S58105381-A (JP)
Title: Card device
Inventor: SAITOU TADAYOSHI
IPC: G06Q40/02
Filed: 1981-12-17
Abstract: PURPOSE:To prevent an unjust use of a card, by providing a setting means and an input means of the identification data to a card storing case and then erasing the identification data when no incidence is obtained between the set data and the input data and when the card is drawn out of the case. CONSTITUTION:The cards 3 are stored in a case 2 of a card device which is used for a transaction with an automatic cash depositing/paying machine, etc. The case 2 contains in an identification data setting part 12 and an identification data input part 6. When the card is used, an identification data 6 is fed through the part 6. Then a coincidence circuit 13 decides the coincidence between the input identification data and the set identification data. If no coincidence is obtained, a detecting switch 11 detects that the card is drawn out of the case. Thus a magnetic head 8 is driven to erase the identification data recorded on the card 3. Therefore an unjust use of the card 3 is discriminated. In such a way, an unjust use of the card can be effectively prevented.
Patent JP-H0651255-A (JP)
Title: Optical attenuator
Inventor: FUKUSHIMA NOBUHIRO
IPC: G02F1/09
Filed: 1992-07-31
Abstract: PURPOSE:To provide an optical attenuator which can achieve a required attenuation rate without using mechanical movable parts. CONSTITUTION:An optical attenuator comprises a magnetooptical crystal 1; a polarizer 2; magnetic field application means 3 for applying first and second magnetic fields of different directions to the magnetooptical crystal 1 in such a way that the intensity of the combined magnetic fields exceeds a predetermined value; and magnetic field adjustment means 4 for varying the intensity of at least either one of the first and second magnetic fields.
Patent JP-S6449725-A (JP)
Title: Pad for disc brake
Inventor: MATSUZAKI MIKIO
IPC: F16D65/04
Filed: 1987-08-20
Abstract: PURPOSE:To reduce a wear amount to a low value and to prevent the generation of noise, by a method wherein, in a friction material formed with a lower layer making direction contact with the surface of a back plate and a surface layer laminated to the surface of the lower layer, porosity of the lower layer is set to a value higher than that of the surface layer. CONSTITUTION:Porosity of a lower layer 3 making direction contact with a back plate 1 is set to a value of as relatively high as 12-20%, porosity of a surface layer 4 is set to approximate 3-6%, and porosity of the lower layer 3 is set to a value higher than that of the surface layer 4. When a friction material is baked, regulation of porosity is facilitated by regulating an amount of dust or a binder added in a powdery material with which each layer is formed. Further, the thickness of the lower layer 3 in which porosity is increased is set to a value approximate 20-30% of the thickness of the whole of a friction material 2. By performing braking in a way that the so formed pad is incorporated in a disc brake like a conventional pad, wear of the surface layer 4 can be reduced, and the generation of noise can be reduced.
Patent JP-H1037073-A (JP)
Title: Textile product and its production
Inventor: YONEDA TAKASHI
IPC: D06M23/08
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To produce a textile product having functional particles strongly attached thereto and excellent in an initial function by coating a mixture of a particles having the prescribed function and a binder on the surface of a fiber, curing the binder and thereafter degrading the surface of the binder by irradiating ultraviolet rays. SOLUTION: This textile product is produced by preparing a uniform mixture by kneading functional particles 10 such as a charred bamboo which is said to have antimicrobe, deodorant and dehumidifying functions with a binder 12 such as an acrylic resin, further coating the prepared mixture on the surface of a fiber 14 such as a cotton, drying and curing the surface of the binder and thereafter irradiating ultraviolet rays from an ultraviolet light source 16 on the surface of the binder 12 to degrade the surface of the binder 12.
Patent JP-2000039495-A (JP)
Title: Nuclear fuel rod end plug welding machine
Inventor: KUROSAWA SATORU
IPC: G21C21/02
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To eliminate a welding fault of an end plug to a cladding tube by reducing influences of thermal expansion or solidification contraction of a welded part and a spring load of a coiled spring. SOLUTION: The nuclear fuel rod end plug welding machine press injects an end plug 3 held at an end plug holder to an open end of a cladding tube 1, and welds the plug to the tube 1. The machine has a sequence controller 22 for operating a presser for giving a large pressing force to a movable shaft 11 at the time of pressing the plug 3, weakening the force of the shaft 11 by the presser before starting welding, and braking a brake unit 23 to fixedly hold the shaft 11.
Patent JP-S6097565-A (JP)
Title: Secondary battery
Inventor: HIDA HIROSHI
IPC: H01M10/058
Filed: 1983-10-31
Abstract: PURPOSE:To strengthen bonding of current collector to increase current collecting efficiency and surely separate electrolyte by stacking electrodes each of which is made by bonding polyacetylene on the surface of sheet-like conductor. CONSTITUTION:Each of electrodes at both ends of stacked cell is prepared by bonding polyacetylene 3 on the surface of a sheet-like conductor 2. Electrode in the middle is formed by bonding polyacetylene on one side or both sides of sheet-like conductor 2. For example, current collector is formed by welding expanded metal 2 to SUS304 plate 2, and polyacetylene powder which serves as electrode active material 13 is pressed at a pressure of 0.8t/cm<2> against the current collector. Polypropylene nonwoven fabric is used as a separator 11, and nonaqueous organic electrolyte prepared by dissolving (C2H5)4NBF4 in acetonitrile is used to assemble polyacetylene battery.