baber/WOPTO huggingface dataset:
Patent JP-S60182880-A (JP)
Title: Solid-state image pickup device
Inventor: SUZUKI SHIGEO
IPC: H04N5/335
Filed: 1984-02-29
Abstract: PURPOSE:To utilize effectively a period for one field's share by sweeping out a bloming charge or a smear charge just after the end of an exposure time controlled by an exposure time control signal and reading the signal charge after that. CONSTITUTION:When a release button is depressed, a release signal (a) is generated and an exposure time control signal (b) having an exposure time in response to the luminance of an object is generated and the signal charge is stored to a photodetection section of the solid-state image pickup element during the exposure time. When the exposure is finished, a charge sweep-out pulse (c) is generated and unnecessary charges generated at high luminance are excluded by the sweepout pulse. While the sweepout pulse is generated, a solid-state image pickup element drive pulse control signal (d) is at a low level and brought then into a high level in synchronizing with a vertical synchronizing signal just after the charge sweepout pulse. Thus, the signal electric charge subject to exposure control is read from the solid-state image pickup element so as to obtain an output video signal (e).
Patent JP-H11230316-A (JP)
Title: Vehicle speed detector for operative vehicle
Inventor: SENO YASUO
IPC: F16H57/023
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To reduce cost and miniaturize a vehicle speed detector by mounting the detector on a transmission wall where earth and mud do not stick to and dispensing with the necessity of tightly closing the detector with a cover or the like and to simplify maintenance work of the detector by making the detector easily detachable. SOLUTION: A plurality of clutch slider 30, 48 capable of setting one of the plurality of shift gear lines composing a gear type travelling transmission to a power transmitting condition are arranged by respectively distributing them to a drive shaft 13 and a driven shaft 15 and a detector 51 for detecting the speed of an idler gear 28 of a shift gear line engagable with a clutch slider 48 arranged on the drive shaft 13 is opposed to an addendum 28b of the idler gear 28.
Patent JP-H03243056-A (JP)
Title: Method for driving photoelectric line sensor
Inventor: OGAWA MINORU
IPC: H04N1/028
Filed: 1990-02-21
Abstract: PURPOSE:To obtain a stable output with a high sensor gamma value by means of a simple constitution by setting up the the first half part of a voltage to be impressed to each block as a pulse voltage with high frequency. CONSTITUTION:Prescribed voltage pulses are impressed to respective blocks B1 to Bn by the switching control of the 1st analog switches 11 to 1n. The first half part of each impressed voltage is a pulse voltage with high frequency and the latter half part is a pulse voltage with a large time width. The switching of the 2nd analog switches 31 to 3n is controlled by detection pulses in the voltage impressing period of the latter half parts to extract each sensor output through an amplifier 5 one by one. When the impression time and duty ratio of the pulse voltage of the first half part are respectively set up to <=5musec and >=1/8 for instance, the voltage of the latter half part is made proper. Thereby, a charge accumulation effect can be reduced, the gamma value can be increased and stable outputs can be obtained.
Patent JP-S62196777-A (JP)
Title: Object recognizing device
Inventor: WATANABE MASAHARU
IPC: G06K9/36
Filed: 1986-02-24
Abstract: PURPOSE:To improve the accuracy of recognition of abnormality of an object by allotting markers having specified size and/or shape in common to plural monitoring points at the time of setting plural observation areas for the objects of observation. CONSTITUTION:Object of observation which are at plural monitoring points are divided into plural groups based on their size and/or shape, and monitoring area A1, A2-A16 having specified size and/or shape are set at every group. At the time of setting monitoring areas A1, A2-A16, sample markers SM that indicate monitoring areas A1, A2-A16 set at every group are displayed on the display screen 21 of a monitor 9. Thereby, an operator can compare the sample markers SM with the video of objects to be observed at points of observation to be set, and can judge easily whether the size and/or shape of objects to be observed being set are nearly equal to the sample markers SM or not.
Patent JP-S58155589-A (JP)
Title: Controlling system of hash table access
Inventor: SHINAGAWA AKIO
IPC: G06F17/30
Filed: 1982-03-11
Abstract: PURPOSE:To reduce the frequency of page faults and to improve the processing speed, by revising the order of retrieval of an entry in a synonym chain and arranging the entry of high frequency as a head position as possible. CONSTITUTION:A CPU2 is provided with a register 13 which stores a value of a key 6 operated with a hashing function reproducibly, a register 14 holding the head address of the accessed entry reproducibly, and a register 15 which stores the head address of a pointer at the preceding entry of the accessed entries reproducibly. In referencing the entry, the retrieval processing is progressed while revising the content of the registers 14 and 15, and the content of the pointer on a table 3, that of the pointer at the picked-up entry and that of the pointer at the preceding entry are revised based on the content of each register at the pickup of the desired entry. Thus, the order of retrieval of the entry in the synonym chain 4 is revised.
Patent JP-H05211761-A (JP)
Title: Eddy current type speed reducer
Inventor: KUWABARA TORU
IPC: H02K49/10
Filed: 1992-01-29
Abstract: PURPOSE:To weaken a magnetic field leaking to a braking drum from a magnet through a gap between ferromagnetic plates when no brake is applied so as to eliminate dragging torque without deteriorating the braking capacity of the drum at the braking time. CONSTITUTION:Guide pipes 10 made of a nonmagnetic material and having box-like cross sections are arranged in a braking drum 7 coupled with a rotating shaft. A large number of ferromagnetic plates 15 are coupled with the outer peripheral walls of the pipes 10 at regular intervals in the peripheral direction. Permanent magnets 14a faced to each plate 15 are coupled with a magnetic supporting ring 14 rotatably supported in the inner hollow section of the pipe 10. An opening 14b is provided at the central part in the peripheral direction on the outer peripheral surface of each magnet 14a. When the ring 14 is rotated by the half of the arranging pitch of the plates 15, the plates 15 are moved from a braking position at which each plate 15 completely overlaps each magnet 14a of the ring 14 to a non-braking position at which each plate 15 is positioned between two magnets 14a having different polarities and a short-circuited magnetic circuit is formed between the plates 15 and ring 14.
Patent JP-S58153881-A (JP)
Inventor: MIKAMI MOTOTSUGU
IPC: E05G1/026
Filed: 1982-03-10
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-S60202880-A (JP)
Title: Quinate of antimalarial compound mephlokin
Inventor: JIIN FURANKOIZU ROSHINOORU
IPC: C07D401/06
Filed: 1985-02-26
Abstract: Compounds of formula (I): 
<CHEM>
 wherein n is 1 or 2, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of malaria are disclosed.
Patent JP-H01215880-A (JP)
Title: Hot-melt pressure-sensitive adhesive composition
Inventor: YOSHIDA HAJIME
IPC: C09J159/00
Filed: 1988-02-23
Abstract: PURPOSE:To improve the balance among the tackiness, adhesive power, and holding power, by using a specified aromatic petroleum resin as tackifier and a conjugated diene/vinyl aromatic hydrocarbon block copolymer as base polymer. CONSTITUTION:Component (a) which comprises an aromatic compound, preferably a 9C aromatic fraction obtained from a bottom oil in, e.g., the manufacture or isomerization of xylene, or a fraction composed mainly of said compound is reacted with formaldehyde (b) in an amount sufficient to provide a molar ratio of component (b) to the reactive aromatic compound of component (a) of 1 or less in the presence of an acid catalyst (e.g., sulfuric acid) at 60-180 deg.C for 0.5-10hr to give an aromatic petroleum resin which comprises a polymer wherein aromatic rings are bound to one another through a methylene group and which contains no or substantially no double bond or 0atom. The title composition is obtained by mixing 100pts.wt. base polymer comprising a conjugated diene/vinyl aromatic hydrocarbon block copolymer, 10-200pts.wt. tackifier comprising the above-mentioned aromatic petroleum resin and, if necessary, a plasticizer, a stabilizing agent, a filler, etc.
Patent JP-H02218108-A (JP)
Title: Marking wafer and mark detection
Inventor: KANEDA HIROSHI
IPC: H01L21/02
Filed: 1989-02-17
Abstract: PURPOSE:To improve the productivity by displaying required coded information marks on the peripheral face of a wafer. CONSTITUTION:If the peripheral face of a water is made to be a display region for the identification marks of the wafer 10, the whole surface of the wafer 10 can be used as a device pattern forming face. Code information consisting of bars or lines can indicate much information in a small region and can be detected quickly without misreading by reading with an apparatus. Therefore, required coded information marks consisting of bars or lines are displayed on the peripheral surface of the water 10. Thereby wafers and semiconductor devices can be efficiently produced to improve the productivity.
Patent JP-H11238069-A (JP)
Title: Component selection device
Inventor: SASAKI TORU
IPC: G06F17/30
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a component selection device capable of easily recognizing the component of especially high priority, easily selecting the component and standardizing the component. SOLUTION: By designating a component on a circuit diagram, the component of a pertinent type name such as 'A'-'D' is selected from a component data base. Further, information relating to the component type names 'A'-'D', the information of the reliability, cost and inventory condition etc., of the component for instance, is read from an intra-company information data base, a priority processing is performed on selection conditions set in a default state or conditions set by the selection of an operator so that an optimum component is selected.
Patent JP-H02216800-A (JP)
Title: Charged particle acceleration-storage device
Inventor: IKEGAMI KAZUNORI
IPC: H05H13/04
Filed: 1989-02-16
Abstract: PURPOSE:To simplify assembly of a device while facilitating maintenance and control by making an angle of a synchrotron radiation light offtake port free- changeable to a curved orbit axis of charged particles. CONSTITUTION:A vacuum vessel 2 has a deflection part where an orbit of charged particles becomes curved. An SOR light port 1 making synchrotron orbital radiation(SOR) light 6 to be radiated in the tangent direction of a curved orbit of charged particles to pass through is attached to the deflection part of the vacuum vessel 2. The SOR light port 1 is made of bellows being so made that an angle to a curved orbit axis of charged particles can be freely changed. As a result, the vacuum vessel can be attached and detached even when an electromagnetic force supporting jig exists in a gap of a superconductive deflection electromagnet to simplify assembly of a device and to facilitate maintenance and control.
Patent JP-S59165080-A (JP)
Title: Reverse developing method
Inventor: YUASA KAZUHIRO
IPC: G03G15/06
Filed: 1983-03-11
Abstract: PURPOSE:To obtain a fine reverse development picture by changing the electrostatical charging characteristics of a developing agent to be supplied to an area processing the uniform electrostatic charging processing of a latent image carrier and an unprocessed area. CONSTITUTION:A dielectric belt 1 uniformly electrostatically charged by a uniform electrostatic charger 2 is destaticized by the information inputted by a multistylus 3 and then reversely developed by toner having the charge of the same polarity as that of the charge of a part. If the charged polarity of the supplied developing agent is switched at the completion of passing of an unrecorded part of the dielectric belt 1 through a developing position alpha, the adhesion of the developing agent to the unrecorded part and the bad influence of the reversely charged developing agent can be prevented. A doctor bias power supply 8 is constituted of a two-way alteration type switch 8a and a pair of power supply 8b connected to respective contacts and can change the polarity of charge to be applied to the developing agent.
Patent JP-H11235889-A (JP)
Title: Id card issue system and id card issue method
Inventor: SAKAKIBARA SHIGEYUKI
IPC: B42D15/10
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To issue an ID card through only one procedure by reading out the content of application of a user based on the registered content in which a stored regular ID is imparted to the content of application that is given temporarily ID on the face picture of the user, and issuing an ID card based on the regular ID and face picture. SOLUTION: The controller 31 of a host computer 3 issues a new license number to applicant data, and stores it in a data base 34 in correspondence with a temporary license number. When an MO disc M has arrived from a police station, the file name and image data are read to determine a regular license number corresponding to the temporary license number from the list, and image data corresponding to the regular license number is sent to a printer 6 by being indicated by the operator 52 of a producing receptor 5. The sent image data of the face of an applicant and applicant data are stored in a memory 63 by the controller 61 of the printer 6, thereby forming a new license by a printer part 64 by checking the face image data with the applicant data.
Patent JP-S54132032-A (JP)
Title: Starter for internal combustion engine
Inventor: KANAMARU NAONOBU
IPC: F02N11/00
Filed: 1978-04-05
Abstract: PURPOSE: To increase the transfer faculty of a pinion by allowing a clutch inner and the pinion which are linked with a clutch driving shaft to be screwed through splines formed on each side, in the starter for an internal combustion engine.  
     CONSTITUTION: In a starter 4, are arranged a clutch driving shaft 1 connected to a rotor 8, clutch outer 12 fixed on the driving shaft 1, clutch inner 14 linked with the outer 12 through an engaging element 13, and a pinion 18 linked with the inner 14. On the inner 14, a sleeve 14A is formed which has cylindrical form and has convex helical spline 14B on the outer periphery, and on the pinion 18, a sleeve 18A is formed which is concentric to the outer periphery of the sleeve 14A and has concaved helical spline inside, and the inner 14 and the pinion 18 are engaged by the splines on both sleeves. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63210415-A (JP)
Title: Bearing lubricating device
Inventor: KINOSHITA TSUTOMU
IPC: F16C33/10
Filed: 1987-02-24
Abstract: PURPOSE:To easily replace an oil feeding pad by urging the oil feeding pad to a revolution shaft side by a leaf spring installed onto a supporting plate and releasing the oil feeding pad from the leaf spring by only demounting a cover at an opened port part. CONSTITUTION:When a cover 16 is fixed onto an opened port part 12, a supporting plate 18 is inserted into a bearing box 9 from the opened port part 12, and a leaf spring 19 is inserted into between a holding frame 22 and the back surface of an oil feeding pad 10. When the oil feeding pad 10 is replaced, the cover 16 is demounted by loosening a screw 17, and an opened port part 1 is opened. Then, the supporting plate 18 and the leaf spring 19 formed integrally are taken out, and the oil feeding pad 10 is set free. Therefore, the oil feeding pad 10 can be taken out from the opened port part 12, and a new oil feeding pad 10 can be inserted easily into the holding frame 22.
Patent JP-S55133894-A (JP)
Title: Electromagnetic solid phase bonding method
Inventor: YAMAMOTO TOSHIO
IPC: B23K20/06
Filed: 1979-04-03
Abstract: PURPOSE: To break down oxide film, increase diffusion layer and obtain the strong bonding by abutting the fitting surfaces against themselves by electromagnetical pressing force by tapering the faying parts of members at the time of performing electromagnetic solid phase bonding of the faying parts to be bonded by superposing the both 1st and 2nd tubular bar members.  
     CONSTITUTION: The faying portion of the end part of an outside pipe 11 of an equal thickness and a fixed inside diameter is expanded to trumpet-form to form a tapered faying part 11a. Next, an inside pipe 12 of an outside shape slightly smaller than the inside diameter of the outside pipe 11 and an equal thickness and constant inside diameter is inserted into this outside pipe 11 and its end face is fitted therein up to near the starting part of the trumpet-form, after which a working coil 13 is so disposed as to encircle the outside circumferential surface of the outside pipe of the tapered faying part 11a. Thence, if a high-frequency oscillator 14 is operated and switches 15, 16 are closed, high-frequency voltage is stepped up 17 and is applied to the coil 13, by the strong magnetic field formed by which the both pipes are induction-heated. When the faying parts 11a, 12a become higher than the bonding temperature, the switches 15, 16 are opened to operate a high-voltage power supply unit 18, by which large current is flowed to the coil 13 and the electromagnetic pressing force by induction current is generated, by which the both faying parts are abutted and are pressure-welded. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56134788-A (JP)
Title: Through hole plating method for high molecular film
Inventor: KOBAYASHI TERUO
IPC: H01L41/22
Filed: 1980-03-26
Abstract: PURPOSE:To connect the conductors on top and bottom surfaces of the high molecular film, by forming a conductive paths in the through holes in said high molecular film. CONSTITUTION:A needle which is heated to the temperature exceeding the melting temperature is pierced through the film made of polyvinylidene fluoride and the like, and the holes are perforated. Parts of the vicinity of the through holes are carbonized. If the carbonization is heavily carried out, the conduction can be obtained only by this process. Then conductor paths and conducting paths are provided on the top and bottom of the holes by evaporation. Both of them can be formed at the same time. In consideration of weather resistance, acid resistance, corrosion resistance, attaching strength, bending life, and the like, about 100Angstrom - 10mum of Ni and the like are evaporated. It is advantageous if ion plating and sputtering are used in evaporation because Ni is attached to the fine parts in the holes. Since the parts of the vicinity of the holes are carbonized and activated, the attaching strength of Ni is high.
Patent JP-H09236246-A (JP)
Title: Clog releasing method for powder conveyer
Inventor: UEMATSU YOSHISHIGE
IPC: F23C10/22
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a clog releasing method by which clogging is released at a high releasing rate when a powder clogging occurs in a powder conveying system of a pneumatic powder conveyer. SOLUTION: When a powder clogging occurs in a powder conveying system of a pneumatic powder conveyer, a purge gas is supplied into the powder conveying system at a low flow rate Q1 in the beginning and the flow rate is gradually increased up to Q2 . At the purge gas flow rate Q1 , the powder beings to fluidize, and the purge gas flow rate Q2 is three to five times as high as the flow rate Q1 .
Patent JP-H07246954-A (JP)
Title: Switchgear
Inventor: ANDO KATSUYUKI
IPC: B62D25/12
Filed: 1994-03-10
Abstract: PURPOSE:To provide a switchgear by which excellent operability is obtained and installation becomes easy without increasing the number of part items. CONSTITUTION:A fixing end 51 of a torsion bar 5 has a folded part 5a, and is bent and formed in an almost U shape, and has a rotation regulating part which is composed of almost parallel two-shaft parts 5b and 53 of the folded part 5a and a main body shaft part 53 of the torsion bar 5 and regulates rotation of the torsion bar 5 by simultaneously engaging with separate and different places of a hinge bracket 2 and a shaft directional movement regulating part 5c which is arranged in the folded part 5a by bending it almost perpendicularly to a shaft part 5b of the folded part 5a and regulates a shaft ditectional movement of the torsion bar 5 by engaging with a fixing member 22.
Patent JP-S55132354-A (JP)
Title: Fluid-pressure control valve for double system piping
Inventor: FUJIMOTO JIYUNICHI
IPC: B60T8/26
Filed: 1979-04-04
Abstract: PURPOSE: To raise the critical fluid-pressure in a control valve of one system twice or more as high as the normal one when another system is lost by using not only a common spring to control the critical fluid-pressure of a fluid-pressure control valve for double system piping but also a spring in a control valve of the lost system for operating the control valve of the normal system.  
     CONSTITUTION: When two systems are both normal, the fluid-pressure in a master cylinder is given through inlets 4 and 6 and fluid passages 40 and 41 to small pistons 38 and 39, which are shifted to the right and compress springs 34 and 35 via spring- operating elements so that forces of these springs may not be given to a spring seat main body 22. Consequently, critical fluid-pressures in control valves 8 and 9 are usually controlled by the force of a spring 26. For example, when the system of a front wheel 28 is lost, the small piston 38 does not work and the force of the spring 34 is given to the spring seat main body 22 to incline a spring seat 27. Thus, since the whole force of the spring 26 and the force of the spring 34 are added to the control valve 9, the critical fluid-pressure of the control valve 9 is raised twice or more as high as the normal one. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56136463-A (JP)
Title: Method of producing positive active material for nonaqueous battery
Inventor: EDA NOBUO
IPC: H01M4/50
Filed: 1980-03-27
Abstract: PURPOSE: To intend to increase a discharge characteristic and a storage property by hydrating the water content of manganess dioxide with dielectric heating by an intermittent microwave irradiation.  
     CONSTITUTION: A positive electrode 5 is made of a mixture wherein manganese dioxide subjected to the hydrating by the following method is mixed with acetylene black and a fluorine resin binder. The manganese dioxide used for said mixture is obtained by irradiating a microwave intermittently to manganese dioxide containing water and then hydrating the water content of the manganese dioxide with the dielectric heating thereof. As said manganese dioxide containing water, electrolytic mangenese dioxide, natural manganese dioxide or chemical synthetic manganese dioxide having γ phase as a main body is desirable. Further, as dielectric heating by the microwave irradiation, intermittent dielectric heating having a comparatively long suspension time during a pulse on-off irradiation, is desirable. Furthermore, the temperature at the dielectric heating time is desirable less than 300°C. 
     COPYRIGHT: (C)1981,JPO&Japio