baber/WOPTO huggingface dataset:
Patent JP-H042051-A (JP)
Title: Preparing method for positive electrode black mix used in ago battery
Inventor: TAKAHASHI NORIMASA
IPC: H01M4/08
Filed: 1990-04-18
Abstract: PURPOSE:To suppress drop of the closed circuit characteristic and the discharging performance by putting pos. electrode black mix formed by adding graphite to silver oxide into an alkaline aqueous solution, agitating it while heated to over a specific temp. to attain thorough mixing, and thereby accomplishing an object preparate. CONSTITUTION:Graphite is added to silver oxide, and the resultant is put in an aqueous solution of NaOH at 30 deg.C or more while aeration is made with Ar gas, and this is agitated to attain thorough mixing followed by washing away of the NaOH with distilled water, heating, and vacuum drying to produce a pos. electrode black mix 1. Thereby reactions which might generate ill influence likely to occur after formation of battery shall in advance take place forcedly before the formation, and thus conductiveness of the pos. electrode and the electrolyte composition are kept. This ensures excellent discharging performance and the closed circuit voltage characteristics even after long time storage.
Patent JP-H01273277-A (JP)
Title: Video signal recording and reproducing system using magnetic recording medium with tracking control information obtained by detecting change in electrostatic capacity value
Inventor: SHUDO KATSUYUKI
IPC: G11B9/06
Filed: 1988-04-25
Abstract: PURPOSE:To evade picture disturbance at the time of fast forward and rewinding reproduction modes by specifying the relation between the rotating phase of a disk and the phase of video synchronizing signals to be recorded and causing the vertical and horizontal synchronizing signals of composite video signals recorded in each recording trace to line up in the radial direction of the disk. CONSTITUTION:In a recording and reproducing system in which a tracking control signal is obtained by detecting a change in electrostatic capacity value, tracking collation signals fp1 and fp2 and a reference disk rotating phase signal fp3 previously recorded on a disk are detected as changes in electrostatic capacity value by using the electrode E of a recording and reproducing element RP. Then the phase signal fp3 is extracted by a BPF 3 and detected by a detection circuit DET and the output signal of the circuit DET is compared at a voltage comparator VCOMP. The comparing signal of the comparator VCOMP is supplied to a disk servo circuit MDC and the revolving speed of a drive motor Md is changed. Thus a reference rotating phase set in the vicinity of the switching positions of the signals fp1 and fp2 and the rising point of time of the vertical synchronizing signals to be recorded or reproduced are made to correspond to each other.
Patent JP-H10322280-A (JP)
Title: Transmitter/receiver and its control method
Inventor: KIM JAE WOOK
IPC: H04B10/07
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a transmission method and a transmitter of an infrared signal to promptly and exactly determine an optimal transmitting direction of the infrared signal. SOLUTION: In the transmission method and the transmitter of the infrared signal to transmit data from equipment 52 at a transmitting side to equipment 51 at a receiving side by adjusting a transmitting direction of the infrared signal, the transmitting direction of the infrared signal is successively changed by refracting the infrared signal by a rotatable infrared refraction means 53 and rotating the infrared refraction means 53, the transmitting direction of the infrared signal when the infrared signal is first received from a direction in which the infrared signal is impossible to be received by the equipment 51 at the receiving side is stored as a first direction,  the transmitting direction of the infrared signal when the infrared signal becomes impossible to be received by the equipment 51 at the receiving side is stored as a second direction and the infrared signal is transmitted between the first direction and the second direction.
Patent JP-H05268866-A (JP)
Title: Apparatus for processing food material and processing method
IPC: A21C3/02
Filed: 1992-03-30
Abstract: PURPOSE:To provide an apparatus and process for the preparation of dough having strong body and high quality, enabling extremely smooth delivery of dough without using manual treatment, giving a dough sheet having prescribed thickness in a short time by an apparatus having an extremely simple construction and giving dough stretched or rolled in longitudinal and lateral directions similar to the dough for hand-rolled noodles. CONSTITUTION:The processing apparatus is composed of a steaming and kneading apparatus 1 for steaming and kneading a food material and a rolling apparatus 9 for rolling the steamed and kneaded dough 8. The rolling apparatus 9 has a feed roller 10 and a rolling roller 11. The feed roller 10 has surface grooves extending in the direction of axis.
Patent JP-H01275271-A (JP)
Title: Running control device for vehicle
Inventor: KAWAGOE KENJI
IPC: B60W50/02
Filed: 1988-04-27
Abstract: PURPOSE:To raise the stability in car running and secure the safety by putting one of the two control mechanism, a four-wheel steering control mechanism and a front-and-rear-wheel driving force distribution control mechanism, which remains to operate normally into the failsafe side, when the other is in failure. CONSTITUTION:When a car is running normally, detection signals from a steering angle sensor 20, a car speed sensor 23, etc., are fed into a controller 19 to decide the optimum front-and-rear-wheel driving force distributing proportion, which suits best the running conditions and road surface condition, and a front wheel driving clutch 8 is controlled to perform 4WD drive. If judgement at this time is that 4WD is in failure, the driving force distributing proportion shall be corrected so as to raise the front wheel driving force. It it then judged whether sensors and solenoids necessary for 4WD control are in failure, and if yes, the 4WD control shall be interrupted. If no, a solenoid proportional pressure regulator valve 18 is controlled in accordance with the driving force distributing proportion corrected as mentioned above, and the clutch pressure of a clutch 8 is controlled.
Patent JP-S5529830-A (JP)
Title: Panoramic camera
Inventor: OOTA HIDEKAZU
IPC: G03B37/00
Filed: 1978-08-23
Abstract: PURPOSE: To take panoramic photography by continuously photographing 360° direction in one shot, by turning the camera around the center of image pickup lens through the rotary mechanism, and providing the mechanism to feed the film in conjugation with the camera turning.  
     CONSTITUTION: In the lens system, a lens barrel 3 having a slit 4 running in the longitudinal direction provided just before the focal position of an image pickup lens 1 is mounted on a camera main body 6, and an iris 5 is provided on the back side of the image pickup lens 1. The camera main body 6 has a freely rotatable shaft 9 having a vertical axis running through the center S of the image pickup lens 1 with respect to a fixing bed 7, and can be rotated 360° together with the lens barrel 3. A film 2 let off from a film cartridge 10 is sent out to pass through the focal position of the image pickup lens 1 which coincides with the back face of the slit 4, and the feed speed is determined by the rotation of film feed foller 11, so that the film is taken up by film take-up drum 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09291360-A (JP)
Title: Substrate conveyor
Inventor: FUJIYAMA TAIZO
IPC: H01L21/68
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain the substrate conveyor capable of accurately conveying, stopping and positioning a substrate. SOLUTION: A vacuum vessel 1 with both ends and the inside partitioned by a gate means to have plural chambers in the longitudinal direction, a substrate carrier 13 arranged movable inside and outside the vacuum vessel in the longitudinal direction and having a rack on the side face, plural stepping motors 4, driven pinions 7 provided inside and outside the vacuum vessel in the longitudinal direction and so arranged that at least the one is engaged with the rack and means 5 for synchronously driving at least two of the pinions at a time are provided.
Patent JP-S5328114-A (JP)
Title: Preparation of alkali aminopolyacetates
Inventor: YAMAGUCHI YASUMASA
IPC: C07C227/02
Filed: 1976-08-30
Abstract: PURPOSE: To prepare high purity title compounds safely by reacting an aq.  mixture of hydrogen cyanide and formaldehyde resulted fron rapid mixing of them in a specific temperature range with an aq.  mixture of amino compounds and alkali hydroxide in a reactor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5728248-A (JP)
Title: Oxygen sensor
Inventor: SATOU TOSHIAKI
IPC: G01N27/407
Filed: 1980-07-25
Abstract: PURPOSE:To indicate an analog output free of lambda characteristic by employing an alloy made up of gold and at least one platinum group element such as platinum, rhodium and palladium as electrode material. CONSTITUTION:This sensor comprises a porous metal electrode 2 formed on the outer surface of a solid electrolyte 1 made of an oxygen ion conductor, a porous metal electrode 3 formed on the inner surface thereof and a porous ceramic layer 4 for protecting the elctrode 2. The outer surface of the electrolyte contacts an exhaust gas therein while the inner surface thereof is communicated to the open air. A gold 70%-platinum alloy is used for the porous metal electrode 2 and platinum for the porous electrode 3. This checks sharp changes in the indication of oxygen concentration thereby making the response characteristic moderate.
Patent JP-S59222569-A (JP)
Inventor: MAIKURU DEIEMU
IPC: H01L21/285
Filed: 1984-05-23
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-H042786-A (JP)
Title: Method for plating surface of aluminum oxide-based precious stone with electrically conductive weak magnetic body
Inventor: SHIMURA IKUO
IPC: C23C14/14
Filed: 1990-04-20
Abstract: PURPOSE:To improve the adhesive strength of a plating layer to a precious stone by successively forming a thin film of Ti, V or Al and a thin film of Cu on the surfaces of the precious stone and a stone fitting member and then carrying out plating with a nonmagnetic metal having high electrical conductivity. CONSTITUTION:The surfaces of an Al oxide-based precious stone such as sapphire or ruby and a stone fitting member are coated with a thin film of Ti, V or Al by surface treatment such as vapor deposition, ion plating or sputtering. The surfaces are further coated with a thin film of Cu and then plated with a metal such as Au as a chemically stable nonmagnetic body having high electrical conductivity. Since the lower layer of Ti, V or Al has high adhesive strength to the precious stone, the resulting plating layer is prevented from peeling and falling.
Patent JP-H10121312-A (JP)
Title: Production of waterproof and moisture-permeable clothing
Inventor: SPIJKERS JOSEPH CHRISTIAAN WIL
IPC: A41D31/02
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a intermediate layer for the subject clothing retaining its waterporoofness even after it is subjected severe mechanical loads or frequent chemical cleanings and launderings. SOLUTION: First, at least one kind of waterproofing/moisture-permeable functional layer and a textile planar form to reinforce the functional layer are partially jointed to each other to form a laminate. Next, the laminate is cut into parts, which, in turn, are sewn together and the seams on the laminate surface bearing the textile planar form are closed with an adhesive tape through the adhesive on the tape, thus forming an intermediate layer. In this case, the textile planar form is impregnated with the adhesive and then jointed to the functional layer to produce the laminate.
Patent JP-H045359-A (JP)
Title: Steel plate and concrete combined structure
Inventor: TAMURA KAZUMI
IPC: E04C3/293
Filed: 1990-04-20
Abstract: PURPOSE:To prevent effect of shearing enforcement by welding a headed long stud to a steel plate, holding the head section by means of main reinforcing bars and distributing bars, and making the reinforcing bar side of the steel plate be a concrete layer. CONSTITUTION:Long headed studs 7 of specified length is orthogonally fixed to a steel plate 1 by stud welding, and main reinforcing bars 3 and distributing bars 4 are held by the head sections 8 of the long studs 7. In addition, the head sections 8, main reinforcing bars 3, and distributing bars 4 are fixed by spot welding or steel wires, and concrete 2 is placed and cured. Thus, the displacement of the steel plate 1 and concrete 2 can be effectively prevented.
Patent JP-S58220936-A (JP)
Title: Suction throttle device of diesel engine
Inventor: ANDOU KEN
IPC: F02D9/02
Filed: 1982-06-15
Abstract: PURPOSE:To peform a normally appropriate suction throttling according to a change in the atmosphere pressure to maintain an excellent quality of operation, by installing an atmospheric pressure compensating valve to a fluid pressure system actuator of a suction throttle valve throttled during the no-load operation of a diesel engine. CONSTITUTION:A diaphragm chamber 30 of a diaphragm device 28 for driving a suction throttle valve 24 of a diesel engine 1 is connected to a negative pressure pump 36 through an electromagnetic switch valve 33 and an atmospheric pressure compensating valve 41. When a controller 37 detects a no-load state from the degree of opening of an accelerator and the number of revolutions, ports (a) and (b) of the electromagnetic valve 33 are intercommunicated. Through an output port 46 of the atmospheric pressure compensating valve 41, a negative pressure, of which a quantity supplied through an opening 45a is controlled by an aneroid bellows 47 expanded by the decrease in the atmospheric pressure, and a negative pressure, which is determined by a ratio of said supply quantity to the quantity of atmospheric pressure fed through an atmosphere port 50 is outputted, and through the supply of the output to the diaphragm chamber 30, the opening and closing of the suction throttle valve 24 are controlled so that the degree of suction throttle reduces with the decrease in the atmospheric pressure.
Patent JP-H04281619-A (JP)
Title: Automatic level adjustment system
Inventor: HORIUCHI RITSUKO
IPC: G10L21/034
Filed: 1991-03-08
Abstract: PURPOSE:To adjust a level automatically without minding a fixed loss of a transformer and to implement almost all control digitally. CONSTITUTION:An analog input signal is amplified by a sender side analog amplifier 22, converted into a digital signal by an A/D converter 25, sent to an opposite station, a digital input signal from the opposite station is converted into an analog signal at a D/A converter 28 and it is amplified by a receiver side analog amplifier 27 in the system, which is provided with a digital pattern generator 31, and a peak detector 24 and a gain control section 21 control digitally the gain of the said sender side analog amplifier 23 and the receiver side analog amplifier 27. Thus, no manual work is required for fine-adjustment of the level and the level is accurately adjusted.
Patent JP-H042144-A (JP)
Title: Apparatus for picking up chip component
Inventor: NISHIGUCHI KATSUNORI
IPC: H01L21/68
Filed: 1990-04-19
Abstract: PURPOSE:To eliminate interference between a thrust pin moving up and down and the light source so that irradiation with energy rays and peeling work with the thrust pin may be conducted simultaneously in parallel by arranging the light source on the side of the thrust pin. CONSTITUTION:An ultraviolet ray L from an ultraviolet lamp 8 is entered into a case 7 from an incidence opening 7b, reflected by a total reflection layer 6 on the inner face ot the case 7, and emitted to a chip fixing tape T by passage through an emission opening 7a. Upon this irradiation, a thrust pin 4 rises to thrust and float a semiconductor chip C. Since the chip fixing tape T decreases adhesiveness by irradiation with the ultraviolet ray L, the semiconductor chip C is peeled from the periphery by the thrust pin 4. Further, a collet 2 falls in parallel with this action to bring its suction opening 2a into tight contact with the semiconductor chip C for its vacuum suction. When this collet 2 rises, the semiconductor chip is peeled from this chip fixing tape T completely and retained by the collet 2.
Patent JP-S62258709-A (JP)
Title: Hollow yarn module
Inventor: KAWACHI KYOZO
IPC: B01D63/02
Filed: 1986-05-06
Abstract: PURPOSE:To increase the effective area of a dialysis membrane by providing a bonding member capable of positioning by rotating a binding fixed jig at a required angle to one hand and above between the end part of a tubular vessel and the binding fixed jig. CONSTITUTION:Both a tubular vessel 21 and a binding fixed jig 24 which binds and fixes both end parts of a hollow yarn bundle 23 housed in this vessel 21 are fixed in such a state that twist having the prescribed pitch is given to the hollow yarn bundle 23 by means of a bonding member capable of positioning by rotating the jig 24 at a required angle. Thereby a culture soln. is passed through the inside of the hollow yarn bundle 23 from an inlet pipe 33 and discharged through an outlet pipe 34 and a raw material liquid is allowed to flow through the inside of the vessel 21 in the outside of the hollow yarn bundle 23 from an inlet pipe 38 and discharged through an outlet pipe 39. At this time, a rotating stream is caused along the twist of the hollow yarn bundle 23 and this bundle 23 is spread and clearances are caused and thereby the effective area of a dialysis membrane is increased.
Patent JP-S60247983-A (JP)
Title: Erbium laser oscillator
Inventor: IZUMITANI TETSUO
IPC: H01S3/093
Filed: 1984-05-24
Abstract: PURPOSE:To improve the efficiency of oscillation by interposing a neodymium laser medium between an erbium laser medium containing erbium Er ions and ytterbium Yb ions and a light source for excitation. CONSTITUTION:Neodymium laser media 2, 2' containing Nd ions on both the surface and the back of an erbium laser medium 1 containing Er ions and Yb ions, a solid-state laser element, on an outer surface thereof reflecting films 3, 3' are formed, and cylindrical flash lamps 4, 4' as light sources for excitation are housed in a lamp house 5 directly or through supporters 6. Inflow ports 7 and outflow ports 8 for a refrigerant are formed to the lamp house 5, and transmitting windows 9, 9' emitting laser beams to a total reflection mirror 10 and a semi-transmitting mirror 10' are shaped onto the optical axis of the solid-state laser element.
Patent JP-S51122324-A (JP)
Title: Bar-code information card
Inventor: NOJIRI TADAO
IPC: G06K19/06
Filed: 1975-08-26
Abstract: PURPOSE: It is possible to report in a good efficiency at a narrow space without enlarging the recording length. Moreover it is a bar-code information card which is easy to read. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04227818-A (JP)
Title: Waste gas purification method
Inventor: HANSUUYOHIMU SHIYUMITSUTO
IPC: B01D53/34
Filed: 1991-04-09
Abstract: PURPOSE: To surely purify exhaust gases containing toxic gaseous pollutants and volatile heavy metals in an ensured simple process by using a temperature- controlled acid scrubbing liquid in a first stage, and a basic scrubbing liquid containing an alkali hydroxide under the same adjusted temperature in the next stage. CONSTITUTION: Exhaust gases containing, in addition to fly ash, gaseous pollutants, such as SO2 , HCl and HF and volatile heavy metals, particularly mercury compounds, are fed to a scrubber 1 for scrubbing with an acid scrubbing liquid at 50 to 70 deg.C. The pH value is maintained between 0 to 3. A precipitant and a coagulant are added to separate the heavy metals and fluorine compounds and alkali chloride is obtained. As the temperature in the first stage scrubbing is maintained, the gas is fed to a scrubber 2 and treated with a basic scrubbing liquid containing an alkali hydroxide. The pH value is adjusted to between 6 and 9 and residual products containing sodium sulfate and returnable residual liquid are obtained. Thus, exhaust gases can be surely purified with simple facilities and controls.
Patent JP-S62260231-A (JP)
Title: Variable program device
Inventor: HASEBE ATSUSHI
IPC: G06F9/30
Filed: 1986-05-07
Abstract: PURPOSE:To perform execution and transfer of programs with high efficiency and with no increase of hardware nor a delay of the executing speed, by using properly clocks between the program execution and transfer modes. CONSTITUTION:In a program execution mode an address which is changed by a fast clock CKF received from a microprogram controller 60 is obtained from a selector 70 after a mode signal MA is set at 1. The clock CKF is supplied to microprogram memories 61-64 via a register 69 and a program is executed by this fast clock CKF. While in a program transfer mode a register 65 is set at 11 since a mode signal MB is equal to '0'. Thus the program run is stopped. A selector 70 selects the addressed produced by an address generator 402 of a TC 40. Furthermore, the output of a buffer 72 is eliminated and a buffer 73 becomes effective. Thus the register 69 has a slow clock CKS.
Patent JP-S58967-A (JP)
Inventor: GERUHARUTO IEEGAA
IPC: A01N43/50
Filed: 1982-06-18
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-S60249538-A (JP)
Title: Host-clip installing apparatus
Inventor: IDE YASUSHI
IPC: B23P19/00
Filed: 1984-05-23
Abstract: PURPOSE:To permit the safe installation of a hose chip with high efficiency by allowing the host clip supplied from an automatic feeder to be direction-switched and shifting said clip into a storage part equipped with a detection sensor and holding said clip by a pusher in an installation mechanism and penetrating a hose. CONSTITUTION:When the holding arm 7 of a hose clip 6 is released from the rail 4 on a sending-out passage, the clip 6 falls onto the bent part 13 of a direction switching plate 12, and the transverse inclination is suppressed by the arcuate part 16 of a clip restricting plate 15, and the posture in which the holding arm 7 is kept upward is maintained, and the clip advances, pushed by the succeedingly sent-out clip 6, and revolves forward, having a projection piece 14 as fulcrum, and the clip 6 is sent-out into the receiving part 22 of a chute 21, keeping the holding arm 7 downwarded. When the clip which reaches an installation part 31 and is superposed reaches a detecting sensor 25, a control part stops the sending-out of the clip 6. After a prescribed time, a pusher 36 advances from the right and left, and nips the holding arm 7, and widens the inner diameter of the clip larger than the outer diameter of a hose, floated-up by a dimension M, and then holding is completed, and the hose 5 is allowed to penetrate efficiently and safely.
Patent JP-H02281800-A (JP)
Title: Electromagnetically shielded room, and its door frame and window frame
Inventor: KAMIIDE EIJI
IPC: H05K9/00
Filed: 1989-04-24
Abstract: PURPOSE:To shorten the term of works and to reduce the expenditure of works by providing an inward flange junction part at the whole margical part of a panel material which forms a wall face and a ceiling face, and connecting it at equal pitches by bolt fastening. CONSTITUTION:A junction part 11b equipped with an inward flange part 11a is provided at the whole margical part of a panel material 11 which forms the wall face and the ceiling face of an electromagnetically shielded room, and this junction part is butt-joined and connected at regular pitches by bolt fastening. And by putting the sizes of the junction part 11b formed in each panel material and the flange part 11a and the bolt pitches when connecting it by bolt fastening in the specified dimensions, the specified shield effect can be obtained. Hereby, each constituent member manufactured in factories in advance can be carried in the site and assembled there, and the required term of works on the site can be shortened, and also the production expenditure at large can be cut down.