baber/WOPTO huggingface dataset:
Patent JP-S63273917-A (JP)
Title: Steering controller for vehicle
Inventor: HATTORI AKIRA
IPC: G05D1/02
Filed: 1987-05-06
Abstract: PURPOSE:To ensure the autonomous and smooth drive of a vehicle up to a target point from a starting point by performing the steering control of the vehicle at a steering angle set based on the distance data between the starting point and the target point and the vehicle attitude obtained at the starting point. CONSTITUTION:A picture processing means 102 detects the attitude of a vehicle as well as the distance between the vehicle and one of two white lines drawing at both ends of a driving course based on the pictures photographed by a CCD camera 2. Then a position calculation means 101 calculates the position of the vehicle at its starting point from the information issued from a map information input means 103. A target point is decided by a drive control means 104 and a steering control means 105 performs the steering control via the fuzzy control and based on the information on the target point. The vehicle is driven up to the target point from the starting point via a drive distance control means 10 and a drive motor driving means 106. In such a way, an autonomous and smooth steering curve is obtained, and therefore no rolling is produced to the drive of the vehicle.
Patent JP-H0410303-A (JP)
Title: Self short-circuiting insulated wire
Inventor: SANO BUNICHI
IPC: H01B7/02
Filed: 1990-04-27
Abstract: PURPOSE:To obtain fine heat resistant short circuit characteristic by coating a coating material, which is obtained by melting the resin admixture in which thermosetting resin at 10-100 weight part is blended against the specified polyarylsulfone at 100 weight part in the organic solvent, and baking it to form an insulating film layer. CONSTITUTION:A coating material obtained by melting the admixture in which 10-100 weight part of the thermosetting resin having 20000 hours heat resistant lifetime temperature, specified by IEC (International Electrotechnical Commis sion) Pub, No 172, more than 120 deg.C is blended against polyarylsulfone showed with a formula I at 100 weight part in the organic solvent is coated on a conduc tor directly or through other insulating material, and is baked to form an insulat ing film layer. In a formula I, (m), (n) represent integral number. Fine heat resistance and stabilized short circuit characteristic that a short circuit tempera ture never rises even after aging at a high temperature can be thereby obtained.
Patent JP-S6415032-A (JP)
Title: Digital radiation image recording apparatus and method
Inventor: DOMINIKU ANSONII KUSANO
IPC: G03B42/02
Filed: 1988-05-09
Abstract: PURPOSE: To ensure a structure and an operation by providing an optical detecting member which moves in synchronization with the movement of an X-ray fan beam, and which has a plurality of charge transfer devices which are electrically connected together in rows or columns, and a digital process means so that signals are synchronously shifted in a direction opposite to the moving direction of the photo-detecting member. CONSTITUTION: A movable scanning member 18 is operated in synchronization with a composite X-ray converting and photo-detecting member 28. An output signal therefrom passes through a digital processing means 32, and is recorded on an electronic recording means 34 such as a magnetic tape. A movable rod-shape scintillator body 38 forms a composite member 28 when it is simultaneously coupled with movable bidirectional charge transfer arrays 42, and converts it into an optical image and then into an electrical signal. Since charge transfer devices 44 are connected electrically with one another, they are aligned with rows 46 or columns 48 as a whole so as to be constituted into a module shape in order to serve as optical points of pixels.  Charge transfer devices 44 in an example in the optical detecting member 42 are arranged in zigzagged vertical rows so as to establish a continuous pixel display.
Patent JP-S62268289-A (JP)
Title: Color temperature automatic adjustment circuit
Inventor: SENGOKU YOSHIYA
IPC: H04N9/73
Filed: 1986-05-16
Abstract: PURPOSE:To maintain sufficient gamma-correction and excellent frequency characteristic by adding a semiconductor switching element which turns on for only a prescribed period to the collector circuit of a transistor to detector the cathode current of a cathode-ray tube. CONSTITUTION:The transistor Q3 that acts the switching motion is added to the collector circuit of the transistor Q2 detecting the cathode current. The transistor Q3 is controlled with a switching pulse Sp so that it turns off all the time other than the cathode current detecting period. Accordingly, during a video cycle, such a gamma-correction is executed so that the larger the cathode current Ik is the higher the cathode potential Vk, thus, said gamma-correction comes identical to the gamma-correction on the transmission side. Also, during this cycle, since the collector of the transistor Q2 for detecting the cathode current is made floating, no deterioration due to a junction capacitance occurs to the frequency characteristic of a video signal.
Patent JP-H01284445-A (JP)
Title: Ring rolling device
Inventor: TAZOE NOBUHIRO
IPC: B21H1/06
Filed: 1988-05-07
Abstract: PURPOSE:To automatically and rapidly exchange caliber rolls by providing caliber roll supporting headers which support the plural caliber rolls attachably and detachably together with supporting journal boxes and actuators which lift the caliber rolls together with the supporting journal boxes. CONSTITUTION:The caliber roll supporting headers 3a, 3b swivel and the prescribed caliber rolls 5a, 5b move to the lower part of fluid cylinders 16a, 16b by the actuators 11a, 11b. The cylinder rolls are lowered together with the supporting journal boxes 4a, 4b from the caliber roll supporting headers by the fluid cylinders and are set to a housing 19 of the ring rolling mill. The operation is carried out reverse from the above-mentioned procedure in case of removing the caliber rolls. Rolling is executed while the caliber rolls are successively exchanged on progression of the rolling in case of rolling a circular cylindrical stock pipe to an annular shape of different sections. The automatic and rapid exchange of the caliber rolls is thereby enabled and the production efficiency and safety are improved.
Patent JP-S5444557-A (JP)
Title: Liquid crystal display device
Inventor: KUTARAGI TAKESHI
IPC: G09F9/30
Filed: 1977-09-14
Abstract: PURPOSE: To facilitate alignment and improve position adjustment accuracy, yield and workability by butting two or more kinds of dye polarizing plates and affixing the same to one side of a light scattering plate and laminating a polarizing plate affixed with liquid display plate of multielements to an assembly.  
     CONSTITUTION: One half part 30A comprises mutually butting the respective end faces of two kinds of dye polarizing plates 22A, 22B and affixing the plates, through alignment with the scale on one side of a scaled light scattering plte 24. The other half part 30B comprises affixing a liquid crystal display plate 21 of multielements on a polarizing plate 23. both half parts are than aligned, laminated to an assembly and are bonded 27. Thereby, workability may be made better and economical. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05307141-A (JP)
Title: Filter changing device for video microscope
Inventor: IZUNO GUNPEI
IPC: G02B21/06
Filed: 1992-04-30
Abstract: PURPOSE:To optionally select a filter for a desired wavelength without being limited by the number of filters. CONSTITUTION:By rotating a filter turret 26 arranged on an optical path running from a light source 2 to the optical fiber 2, the filter 49 for the desired wavelength is selected out of filters 49 held by the filter turret 26, and then, it is arranged on the optical path from the light source 5 to the optical fiber 2. Thus, the light having the desired wavelength is transferred through the optical fiber 2 so as to be sent to a probe main body 4.
Patent JP-S63276025-A (JP)
Title: Production of liquid crystal display panel
Inventor: YOKOYAMA KAZUO
IPC: G02F1/13
Filed: 1987-05-07
Abstract: PURPOSE:To enable protection of a cut surface and to increase a yield by coating a cushion material to the ridge part on the cut face of a glass substrate. CONSTITUTION:The electrode substrate 11 with a color filter is cut by scribing, breaking, etc., and is subjected to immersing in freon, alcohol, etc., oscillating, ultrasonic wave or steam cleaning, then to drying. The substrate 11 is then passed through a coating machine constituted by pressing a doctor roller 13 to a coating roller 12 to coat the cushion material 15 on the cut surface of the substrate. A coating material 15 is supplied dropwise from the needle of a dispenser. Coating of the ridge part 17 on the cut face 6 of the substrate in the state of protecting the same from the cut face side as well as coating of not only the cut face 16 of the substrate but also part of the front and rear faces 18 and 19 of the substrate so as to cover the ridge part 17 are possible according to coating conditions. The protection of the cut face is thereby enabled and the yield is increased.
Patent JP-S605002-A (JP)
Title: Device for methanol reforming
Inventor: FUJITA HIROSHI
IPC: C01B3/32
Filed: 1983-06-22
Abstract: PURPOSE:In the titled device for reforming methanol into a hydrogen-containing gas, to enable stable operation efficiently with preventing formation of carbon, by making the device obtained by using a material covered with aluminum (alloy). CONSTITUTION:A heating medium is fed from the inlet 6, passed through the inside of the shell 3, discharged from the outlet 7, and, as the catalytic layer 1 packed into the reaction tube 2 is kept at about 300-400 deg.C, a reaction gas (methanol or methanol-water mixture) is introduced from the inlet 4, passed through the catalytic layer 1, a foamed gas by the reaction (hydrogen-containing gas) is taken out from the outlet 5. In the device, the reaction tube 2 and the tube plate 8, parts to be brought into high-temperature methanol, consist of carbon steel, etc. covered with aluminum (or alloy having >=50wt% aluminum content).
Patent JP-S5444555-A (JP)
Title: Polarizing film
Inventor: FURUHASHI YASUO
IPC: B29D7/00
Filed: 1977-09-14
Abstract: PURPOSE: To improve polarization characteristics by orienting polyvinyl alcohol or its ferivative at least in one sirection and dyeing and orienting dyes only one side thereof.  
     CONSTITUTION: After one side of the film of polyvinyl alcohol or its derivative (polyvinyl acetal or other) is dyed with direct dyes, etc. of a large absorption dichromatic ratio after syeing, the film is oriented more than 3 times at 20 to 60°C in a wet state and is further treated with an aqueous solution of 1 to 6wt% of boric acid, after which it is dried for several minutes at 70 to 120°C to undergo setting. Thereby, the film having better polarization characteristics as compared to conventional polarization films may be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62267135-A (JP)
Title: Installment of printing form plate in multicolor printer
Inventor: YOSHIDA KENZO
IPC: B41F27/04
Filed: 1986-05-15
Abstract: PURPOSE:To lower a manufacture cost by enabling the change of a composition and the correction of a plate displacement without requiring a marginal part in a printing plate, by mounting the printing plate, in an interval control free manner, corresponding to the feed pitch of printing paper in a state where the printing plate is formed by being separated for each color without being formed in a simple flat plate, in a label printer or the like. CONSTITUTION:A plurality of printing plates 10, 11 formed by being separated at each color are arranged at each fixed interval corresponding to the feed pitch of printing paper via the positioning jig 1 consisting of the frame 2 of a rectangular frame state provided, in an interval control free manner, in the feed direction of printing paper and the arm 3 of a long band state. Further, scale marks 6, 6 are notched along the longitudinal direction of the frame 2 and each arm 3 can be positioned. Further, the printing plates 10, 11 are arranged inside out on the positioning jig 1 at an interval corresponding to the feed pitch of printing paper by controlling the interval so as to be the same distance as the feed pitch of the printing paper in a state where respective printing plates 10, 11 are established to respective arms 3 via pad pieces 8. Thus, the printing plates 10, 11 can be fixed to plate fixing parts via the exciting operation of a magnet or the adhesive operation of a double side tape. Therefore, only the positioning jig 1 can be removed.
Patent JP-H10296043-A (JP)
Title: Gad adsorption filter for air conditioning device
Inventor: HATTORI TAKAO
IPC: F24F1/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas adsorption filter suitable for an air conditioning device for adsorbing and removing in a wide range of various kinds of gas components in a living space. SOLUTION: An adsorption filter F is provided with a preceding stage adsorption layer 1 and a succeeding adsorption layer 3 disposed on the downstream side of air flow of the layer 1. Respective layers 1 and 3 are of the constitution of fixing gas adsorbers on the surfaces of respective honeycomb base gratings 1a and 3a. The gas adsorbers used for the preceding adsorption layer 1 is unmodified active carbon, and the gas adsorber used for the succeeding adsorption layer 3 is, for example, chemically modified active carbon for adsorbing aldehydes. In the adsorption filter F, mainly generated gas content can be adsorbed by the unmodified active carbon on the preceding adsorption layer, and then mainly for example, aldehydes like aldehyde and the like can be adsorbed by the chemically modified active carbon on the succeeding adsorption layer.
Patent JP-S61270839-A (JP)
Title: Visual inspection device for wafer
Inventor: TAKAHASHI EIJI
IPC: G01N21/88
Filed: 1985-05-25
Abstract: PURPOSE:To contrive simplification of work by a method wherein a stand free to move vertically is arranged on a freely rotatable first shift, and the pivotally supported point of the freely rotatable second shaft pivotally-supported to a case is formed in such a manner that it can be moved on the circular arc having the pivotally-supported point of the case and the second shaft as the center point. CONSTITUTION:A wafer is attracted to a chuck 62, a shaft 52 is rotated by a motor, and the wafer is inspected in the inclined state. When the related member is lowered along a shaft 36 using a gear 48 and a rack 45, the shaft 52 and a housing 57 move on the circular arc having the paint of pivotal support 61 of a housing 57 and a case 58 as the center point from the point of inclination becomes smaller. When a stand 43, the arm 51 and the arm 52 are rotated by a motor 41, the shaft 52 revolves within the plane which passes the point of pivotal support 60 crossing at right angle with the perpendicular line which passes the point of pivotal support 61 with the point 61 as the center point. As a result, the position of the wafer against the case is freely changed, an inspection can be performed with the wafer arranged at the optimum position, thereby enabling to simplify the work.
Patent JP-S5637202-A (JP)
Title: Hydrogen storing metallic material
Inventor: ONO SHIYUUICHIROU
IPC: C22C19/00
Filed: 1979-08-31
Abstract: PURPOSE: To increase the rate of hydrogenating the resulting hydrogen storing material, the rate of decomposing it and the amount of hydrogen occluded in the material and to make the equilibrium pressure of the material proper by substituting a metal selected from a group consisting of V, Cr, Mn, Fe and Co for part of Ni of an Mg 2 Ni alloy.  
     CONSTITUTION: This hydrogen storing material is an alloy represented by general formula Mg 2 Ni 1-x M x  (where M is a metal selected from a group consisting of V, Cr, Mn, Fe and Co and 0.01≤x≤0.5). It forms hydride showing about 1W10 atm hydrogen equilibrium pressure in an industrially advantageous utilization range, i.e. at about 250Wabout 450°C. This material and its hydride have very stable structure, and the ignitability of the hydride due to oxidation is very low even if the hydride is exposed to the air, so they are handled easily and safely. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04340053-A (JP)
Title: Warm air heater
Inventor: MORISHIMA MASAYUKI
IPC: F24H3/04
Filed: 1991-05-16
Abstract: PURPOSE:To utilize only the advantages of two methods for controlling quantity of air flow of a ventilation fan, wherein, in one method, voltage applied to a ventilation fan is controlled correspolnding to electric current value flowing through solenoid of a proportional control valve and, in the other method, the number of revolutions of the fan is detected to compare it with the number of revolutions conforming with burning range, whereby voltage or phase is controlled to have a predetermined number of revolutions. CONSTITUTION:Usually detected signals of a number of revolution detector 12 are inputted into a microcomputer 14 so that the number of revolutions of a ventilation fan 6 is controlled to the predetermined number of revolutions based on PWM output from the microcomputer 14. If a clogging detector 12 detects a clogging, the number of revolutions of the fan 6 is controlled to the number of revolutions based on valve opening signals of a proportional valve 7 and further a clogging display 13 is actuated.
Patent JP-S5336463-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJII TOSHIYUKI
IPC: H01L21/302
Filed: 1976-09-16
Abstract: PURPOSE: To secure a cutting with a blade formed in a prescribed shape and without any glass exfoliation for the mesa groove in which a glass film featurin a different heat expansion coefficient from the semiconductor substrate is formed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08304014-A (JP)
Title: Position adjusting device of light-emitting element and light-receiving element of distance measuring unit
Inventor: IMAI KAORU
IPC: G02B7/32
Filed: 1995-05-10
Abstract: PURPOSE: To provide a position adjusting device for a distance measuring unit, by which a light-emitting element and a light-receiving element can be positioned precisely, quickly and easily. CONSTITUTION: A light-emitting element is held to be movable in the X-direction and the Y-direction of a base line face by a light-emitting-element drive part. In addition, a light receiving face is held to be movable in the X-direction and the Y-direction of the base line face by a light-receiving-element drive part. In this state, a light-emitting position is recognized through a finder 18 by a CCD camera 15. By using a computer 117 for adjustment, the displacement amount to the finder 18 of the light-emitting element and the light receiving element is found on the basis of the light-emitting position of the light-emitting element, recognized by the CCD camera 15 and on the basis of a light receiving position detected by the light receiving element.  On the basis of the displacement amount, the light-emitting-element drive part and the light-receiving-element drive part are controlled respectively, and the position of the light-emitting element and the light receiving element to the viewfinder 18 is adjusted.
Patent JP-H09295303-A (JP)
Title: Consolidation of wood
Inventor: KATO YOICHI
IPC: B27M1/02
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To dispense with an expensive pressure container and thereby obtain an advantage in terms of facilities by charging compressed wood into a sleeve with an airtightly sealed structure under a hermetically closed state, and charging the sleeve into a heat medium oil tank at an ordinary pressure to thermally fix the wood. SOLUTION: First, wood 1 which is softened by vapor processing and mechanically compressed under pressure is charged into a sleeve 2, then a cap 4 is screwed into a mouthpiece 3 fixed to the open end part of the sleeve 2 to hermetically seal the open end part. Next, the sleeve 2 is charged into a heat medium oil tank to thermally fix the compressed wood 1. To thermally fix the wood 1, it requires the presence of more than a specified amount of moisture. However, the wood 1 charged under a hermetically closed state contains adequate moisture for thermal fixing because it is processed with vapor in the softening step. Consequently, the conventional vapor processing at a high temperature and under a high pressure is no longer required and also a costly pressure container is unnecessary.  In addition, a heat medium need not be replaced when the single round of thermal fixing is ended, while the heat medium has to be replaced when the conventional processing method is used. Besides, this new processing method is advantageous in terms of productivity and energy efficiency.
Patent JP-H0843667-A (JP)
Title: Device for linking optical fiber to waveguide formed on substrate
Inventor: JIIRU BIRETSUTO
IPC: G02B6/24
Filed: 1995-05-10
Abstract: PURPOSE: To provide a device capable of connecting single or plural optical fibers to single or plural integrated optical waveguides formed on a substate with high reliability and repeatability. CONSTITUTION: This device for connecting at least one integrated optical waveguide formed in a substrate at a prescribed distance from the plane of the substrate constituting a reference plane to at least one optical fiber includes a detachable horizontal abutting body 5 to be positioned by abutting upon a supporting part 3 at the time of being inserted into the supporting part 3 and being supported by the substrate 9 and the size of the abutting body 5 is determined so that the substrate 9 is positioned on a position where the axis of an waveguide 10 coincides with the axis of an optical fiber 8.
Patent JP-S5736839-A (JP)
Title: Wire bonding device
Inventor: TANIGUCHI JUZO
IPC: H01L21/60
Filed: 1980-08-15
Abstract: PURPOSE:To facilitate the adjustment of the height of a bonding arm by varying the shape of a scrubbing cam to adjust the height of the entire bonding arm by rorating a supporting shaft after the first bonding step when the height of the electrode of a pellet is not matched to the terminal of an external electrode. CONSTITUTION:A scrubbing cam 21 has an uneven cam face 24 for scrubbing and a low recess 25 as a bonding arm height controller to move the center 10 of a supporting shaft 5 as the rotating center of a bonding arm 3 while a capillary is moving to the low second bonding position. The height of the capillary can be lowered by the operation of the cam, thereby effectively performing the second bonding step. In this manner, the height of the bonding can be simply adjusted.
Patent JP-S61268101-A (JP)
Inventor: YOSHIKI SHINYA
IPC: A01B5/00
Filed: 1985-05-23
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-H02290461-A (JP)
Title: Controller of one can two circuit type hot water supply bath furnace
Inventor: YANADA AKIHIRO
IPC: F24H1/00
Filed: 1989-04-28
Abstract: PURPOSE:To allow the device to prevent boiling of bathwater allowed to flow in a can of a bath side by stopping burning once to interrupt heating a bath to confirm that a specified flow or less is allowed to flow in the can of the bath side so as to heat the bath again when hot water supply is stopped. CONSTITUTION:When a signal in which a use mode is changed to single use of bath heating from simultaneously use is generated by a mode change readout means 106, a capacity control means 107 is allowed to wholly close a gas proportional control valve 12 and a circulation flow control means 108 is allowed to wholly close a transfer servo valve 23 at the side of a bath side can 1b. Next, a water quantity comparison means 109 is allowed to receive the output value QF of a bath water quantity sensor 22 to judge whether the difference between QF and maximum bath can flow QFMAX is in a constant range A. When a signal which is ¦QFMAX-QF¦>A is generated, a capacity control means 107 is allowed to control the opening of the gas proportional control valve 12 to heat the bath so that a gas quantity becomes a specified one of bath heating.