baber/WOPTO huggingface dataset:
Patent JP-S565524-A (JP)
Title: Liquid crystal display panel
Inventor: OGAWA FUMIHIRO
IPC: G02F1/1335
Filed: 1979-06-27
Abstract: PURPOSE: To cover the defects of a polarizing film and improve evenness of liquid crystal layer thickness, by confining the polarizing film between glass substrates or a reflection type substrate and a transparent conductive film, thereby constituting electrode substrates.  
     CONSTITUTION: More specifically, in the case of a field-effect-twisted nematic type liquid crystal display panel of e.g. reflection type, light-transmittable resin adhesive material 2a is coated on a glass substrate 1a and a polarizing film 3 is placed thereon and further the adhesive material 2a is coated, after which a transparent conductive film 5a is placed thereon. By the similar procedure, a polarizing film 4 with a reflecting film is sandwiched between a glass substrate 1b and a transparent conductive film 5b by using the adhesive material 2b similar to the foregoing one. Next, the films 5a, 5b are closely contacted in such a manner that the display patterns align, thence load is applied an the adhesive material is allowed to set at room temperature. Spacings are provided between both the front face and back face electrode substrates made in this way by means of spacers 6a, 6b and liquid crystal materials 8 are filled, thence the panel is sealed by sealing materials 7a, 7b. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S558077-A (JP)
Title: Semiconductor
Inventor: HIGAKI YUKIO
IPC: H01L29/43
Filed: 1978-07-03
Abstract: PURPOSE: To improve semiconductors in high frequency characteristic by using Pt- Si allly and W or Mo as the materials of the first electrode to be provided at P-type semiconductor range and of the second electrode to be provided at an N + -type range.  
     CONSTITUTION: A P-type base range 2 is diffusedly formed on an N-type Si substrate 1, the whole surface of said substrate 1 is covered with insulating film 7, an opening H 1  is provided at said range 2, an N + -type emitter range 3 is diffusedly formed at said range 2, and at the same time thin oxidized film 25 is generated at surface. Next, an opening H 2  is made in the film 7 present at said range 2 on the both hands of said range 3, Pt film is deposited over the whole surface of said substrate 1 and subjected to heat treatment, and Pt-Si alloy base electrode 5 is formed on the surface of said range 2. Thereafter, the unrequired portion of Pt film remaining on said films 7 and 25 is removed by aqua regia, said film 25 is removed, and an emitter electrode of dipping type having a barrier effect is formed such as W and Mo is formed on the surface of said range 3 exposed, and a corrector electrode is deposited on the reverse side of said substrate 1. Thereby, the leak current between first and second electrodes is decreased and a fine pattern is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07302429-A (JP)
Title: Tracking controller and optical pickup device containing it
Inventor: KIN SEIMIN
IPC: G11B7/127
Filed: 1995-04-06
Abstract: PURPOSE: To compensate for a tracking error signal by a laser light source with a plurality of laser beam emitting elements which may be driven individually and then selectively driving a light emitting element corresponding to a desired tracking error. CONSTITUTION: A focusing error signal generating means 50 is coupled with a first light receiving element 44 for the focusing purpose and a focusing error signal is generated by detecting a focusing error at the surface of a data recording medium D from above the laser beam received by the light receiving element 44. Responding to this focusing signal, an objective lens actuator 40 arranged in the peripheral area of the objective lens 36 is driven and focusing error may be compensated by moving the objective lens 38 in its axial direction (axis direction of the disk D).
Patent JP-S63246858-A (JP)
Title: Semiconductor device
Inventor: KOISHI KEIJI
IPC: H01L23/50
Filed: 1987-04-01
Abstract: PURPOSE:To simplify a printed wiring structure and to prevent the occurrence cracks in the inner wall of a through hole in a wiring board, by electrically connecting a plurality of leads, which has no electrically continuation with an inner circuit. CONSTITUTION:When a semiconductor device 1 is mounted on a printed wiring board 10, leads 2 and 3, which have no continuity with an inner circuit, are connected beneath the semiconductor device 1. Under this state, the device 1 is mounted on printed wirings 6 and 7, which are to be connected intrinsically. The leads 2 and 3 and the printed wirings 6 and 7 are connected with solder. Thus the printed wirings 6 and 7 can be mutually connected and are not obstructed with the semiconductor device 1. Since it is not required to put the leads 2 and 3 in a through hole provided in the board 10, cracks do not occur in the board 10.
Patent JP-H05169798-A (JP)
Title: Self-adhesive printing sheet
Inventor: NISHIMURA HAJIME
IPC: B41M5/00
Filed: 1991-03-20
Abstract: PURPOSE:To provide a self-adhesive printing sheet extremely good in the storage stability of a printing surface, reduced in cost and suitable for multikind small- quantity production without using the release sheet adapted to a protective layer or adhesive layer for protecting the printing surface of the printing sheet. CONSTITUTION:In a printing sheet consisting of a light permeable base film 1 and the self-adhesive layer 2 laminated thereto, the self-adhesive layer 2 to be used is composed of a material not developing self-adhesiveness at room temp. but developing self-adhesiveness and light permeability by heating and printing is applied to the surface of the self-adhesive layer 2 to form a printing layer 3. As a pref. mode, the self-adhesive layer 2 to be used is composed of a material having water absorbability before heat treatment and, as printing ink, aqueous ink is used.
Patent JP-H08276067-A (JP)
Title: Automatic ordered article transportation device in pachinko hall
Inventor: OSAWA TOSHIRO
IPC: G07F7/00
Filed: 1995-04-06
Abstract: PURPOSE: To automatically transport articles ordered by players to their seats by installing a track type article transporter which holds and transports articles issued from a vending machine based on order signals to game machines from which the order signals came. CONSTITUTION: A remote control vending machine 2 which automatically issues articles is installed in the upper part of the end of a pachinko island 1 consisting of a row of pachinko machines, and an order button 3 is attached at the lower part of the front of each pachinko machine 1-1 to 1-9. A transportation rail 4 is laid along the row of pachinko machine above the pachinko island 1, and an article transportation unit 5 is installed as a shuttle which makes a round trip along the tranportation rail with its waiting position on the side of the vending machine 2. The order is made by pushing the button 3. And, when coins or pachinko balls are paid, an order signal is outputted from the control part of the pachinko machine to the communication bus line.
Patent JP-H07293696-A (JP)
Title: Manufacture of shock absorber resin cover piston and device thereof
Inventor: YAMAMOTO MASAYUKI
IPC: B29C63/18
Filed: 1994-04-20
Abstract: PURPOSE:To prevent a resin sheet from being deformed and broken and remove the generation of being fixed defectively by forming the resin sheet into a washer shape whose center hole inner diameter possesses a size that is less than the root diameter of a resin sheet engage-stopping annular groove at the resin sheet engage-stopping end portion of a piston material. CONSTITUTION:In the case of a resin sheet 2 which is formed out of a resin such as a tetrafluoroethylene resin and is formed into a conical washer shape, the inner diameter A of its center hole 5 is made to be the same or smaller than the root diameter B of a resin sheet engage-stopping annular groove 7 at the resin sheet engage- stopping end portion 6 of a piston material 1, and formation is made so that preferably the ratio of the inner diameter A to the root diameter B, A/B may be 0.8-1.0, preferably may be within the range of 0.86-0.96. Also, selection is made so that a size that is a piston material 1 outer diameter C added with twice the thickness (t) of the resin sheet 2, may become larger than the entry end inner diameter D of a heating cylinder 8 with entry taper that is to be used for attaching pressingly the resin sheet 2 to the outer periphery of the piston material 1, preferably an expression D=C+(0.7-1.5)t may be satisfied.
Patent JP-S60225064-A (JP)
Title: Reagent distributor
Inventor: USHIKUBO MASAO
IPC: G01N35/10
Filed: 1984-04-23
Abstract: PURPOSE:To facilitate a quantitative distribution free from mutual contamination between reagents by distributing only the desired number of reagent nozzles corresponding to a plurality of reagents with one distribution syringe. CONSTITUTION:A passage switch 1a is turned to the branch point B while other switches 1b, 1c... are to blind position A', A''... With the lowering action of pump 9, a cleaning liquid is sucked in from a vessel 11. Then, a piston is pushed up to make a reagent quantitative syringe 5, a three-way valve 6, the branch point 12a and a switch 1a communicate with one another and the cleaning liquid is discharged from a nozzle 4a. Then, the switch 1a is turned to the blind position A and opens an opening/closing valve 8 to supply the cleaning liquid. Then, the switch 1a is turned to the blind point B and with the supply operation, the cleaning liquid is discharged from the nozzle. With such an opertion, a reagent fills upto the tip of the nozzle 4a via the switch 1a from a container 2a. In addition, after the end of initialization, the operation of distributing the reagent to a reactor and the passage cleaning operation are performed. Thus, there is no contamination between the reagents.
Patent JP-H06296179-A (JP)
Title: Diagnostic system for lan interconnection node
Inventor: OKUNO HIROYUKI
IPC: H04L69/40
Filed: 1993-04-08
Abstract: PURPOSE:To execute a unit test and a network test of each interconnected node as required under the control of a monitor node in a LAN of bus configuration with respect to the diagnostic system of the LAN interconnection node in which the monitor node and plural general nodes are connected to the network of bus configuration. CONSTITUTION:A host device 1 of a monitor node 2 applies multiple address communication of a unit test command to a network 5 to disconnect logically the mode node 2 from the network 5 and its own node is tested by a unit test means 1c and connected again to the network 5 after the end of unit test. Upon the receipt of a test command from the network 5, the host device 3 of the general node 4 uses an identification means 3a to identify the test and when the host device 3 identifies the command to be a unit test command, the device 3 disconnects its ow node from the network 5 and uses a unit test means 3c to execute the test and after the end of test, its own node is connected to the network 5.
Patent JP-H06293026-A (JP)
Title: Manufacture of pneumatic tire
Inventor: KAWASHIMA KIYOO
IPC: B29C33/02
Filed: 1993-04-08
Abstract: PURPOSE:To provide the manufacture of a pneumatic tire, in which a tread section is thinned and which can be lightened. CONSTITUTION:When an unvulcanized tire is vulcanized and molded by a mold, the surface of a tread section 1 is semi-cured previously through electron-beam irradiation, and the unvulcanized tire is inserted into the mold, and vulcanized and molded so that minimum under-groove rubber thickness from the groove bottom of a groove 8 formed to the surface of the tread section 1 to the cord surface of a belt layer 6 on the outermost side reaches 1.4-2.8mm at the time of the tire for a passenger car, 2.0-4.0mm at the time of one for a light truck and 4.0-6.8mm at the time of one for heavy load.
Patent JP-H08242615-A (JP)
Title: Block-shaped plant-growing foundation and seeding method using the same
Inventor: AKAMINE KATSUMI
IPC: A01C1/04
Filed: 1995-03-13
Abstract: PURPOSE: To obtain the subject foundation capable of greening even wasteland dangerous for a person to enter therein and free from any environmental pollution, by providing a specific block-shaped molded form with plural non- penetrating holes and putting seeds into one of them and a fertilizer into the other(s). CONSTITUTION: Vegetable fibers such as coconut medullary fibers are compression molded into a block-shaped molded form 1 about 20wt.% in moisture content, which is then provided with at least two non-penetrating holes 2, 3, and seeds are put into one of them and a fertilizer into the other to obtain the objective block-shaped plant-growing foundation. It is preferable that the holes 2, 3 be closed and the resultant blocks are applied on a site to be greened by making use of e.g. an airplane to effect seeding.
Patent JP-H04288996-A (JP)
Title: Improvement of end part shape of shaft material
Inventor: YOSHIHARA CHIHARU
IPC: B30B3/04
Filed: 1991-03-19
Abstract: PURPOSE:To stretch the shaft material with a good yield by stretching it, while restraining a rotation of the shaft material coming out of a pair of oblique rollers which rotate and revolve by a stretching roller pair group. CONSTITUTION:The shaft material 1 is refined by a refining device 2. It is fed out by an extracting device 3. It is inserted and pressed by a pair of rollers 6 of a forming device 5 and put in order to the surface whose circular cross section is smooth. It is pushed continuously by applying a stress of 0.05-0.4 fold of a yield stress of an unworked shaft material conversion until the front end of the shaft material 1 passes through a working area 9 of a pair of oblique rollers 8 which rotate and revolve in its periphery by restraining a rotation of the shaft material 1 by the pair of rollers 6. Subsequently, it is stretched, while restraining the rotation of the shaft material 1 coming out of the pair of oblique rollers 8 which rotate and revolve. In such a way, an end part shape of a difficult workability shaft material such as a porous shaft material and a composite shaft material can be improved.
Patent JP-S59206562-A (JP)
Inventor: KOBAYASHI FUMIO
IPC: H01L23/12
Filed: 1983-05-11
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-H08277587-A (JP)
Title: Framework bearing wall and frame work construction method based on its application
Inventor: URUSHIBARA YOJI
IPC: E04B2/56
Filed: 1995-04-07
Abstract: PURPOSE: To enhance seismic performance and simplify on-site work by installing a plurality of connection materials between through posts extending to an upper story with a specified spacing and connecting the through posts. CONSTITUTION: A pair of through posts 1 formed in a specified length in conformity with the elevation of a building to be constructed are arranged to face each other with a specified spacing. Connection materials 2 are installed between the through posts 2 with a specified spacing, thereby forming a space 4 with the connecting materials 2 and the through posts 1. A fixture 5 is fixed with each of four corners of each space 4 while a pair of bracings 6 are installed crosswise so that a press material 3 may be formed, thereby forming a framework bearing wall A. A pair of through posts B are connected to the central through post la by the connection material 2, thereby forming an L- shaped framework bearing wall B to be used for the corner area of the building.  In the case when a framework is constructed, the framework bearing wall A is installed to the central part while the framework bearing wall B is installed to the corner area. Both the bearing walls A and B are connected with a beam.
Patent JP-S566358-A (JP)
Title: Cathode-ray tube device
Inventor: IMANISHI WATARU
IPC: H01J29/82
Filed: 1979-06-27
Abstract: PURPOSE:To prevent a pipe discharge encountered at the time of switch-on-off by separating a clamping metal from earth and the covering the surface of the clamping metal with an insulation film. CONSTITUTION:The clamping metal 14 is separated from the earth, whereby the voltage of the point P1 approximates to the voltage of the anode 16, the potential difference between it and the end of the inside conductive film 4 becomes smaller, and creeping discharge becomes hard to occur. Also, the periphery of the clamping metal 14 is provided with the insulation film 30 prevent the occurrence of creeping discharge when the lead line or earth line of the deflecting yoke 12 comes near the clamping metal 14.
Patent JP-H03281592-A (JP)
Title: Production of gland packing made of expanded graphite
Inventor: MATSUOKA KUNIHIKO
IPC: B32B19/04
Filed: 1990-03-29
Abstract: PURPOSE:To obtain the subject packing having high density and a strength durable to seal a high-temperature fluid and free from impregnation leakage by winding a continuous thin strip composed of a laminate of a metallic foil and an expanded graphite around a metallic wire and braiding the wire. CONSTITUTION:A continuous strip produced by laminating an expanded graphite sheet to one surface of a metallic foil is wound around a metallic wire facing the expanded graphite sheet outward to form a braiding yarn. The objective packing is produced by braiding the yarn or twisting a plurality of the braiding yarns. The expanded graphite sheet is preferably the one having a carbon content of >=96.5wt.%, a density of 0.7-1.0g/cm<3> and a sheet thickness of 0.05-1.0mm (especially 0.2-0.4mm).
Patent JP-S61287576-A (JP)
Inventor: JIEIMUZU DEI WATOKINSU
IPC: B65D81/34
Filed: 1986-04-11
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-S59209146-A (JP)
Title: Recording apparatus
Inventor: TOGANOU SHIGEO
IPC: B41J29/00
Filed: 1983-05-13
Abstract: PURPOSE:To make it possible to fabricate the high quality hardly peelable original drawing, in an ink jet printer suitable for OHP, by providing a cleaning means for removing unfixed ink from a member to be recorded after image formation. CONSTITUTION:Recording paper 1 comprising a transparent resin film receives the color image recorded by a recording head 4 and is conveyed through the cleaning liquid stored in a cleaning liquid tank 10 through rollers 7-9 to wash off and remove the ink component, especially, the solvent remaining under an unfixed state in the image forming part. On the other hand, the image forming part of the recording paper 1 passed through the cleaning tank 10 is brought to a perfect ink fixed state and pinched between liquid squeeze rollers 12 to squeeze off the cleaning liquid while the leading and trailing end parts thereof are cut off by a cutter and the obtained recording paper 14 is used as the original drawing. By this method, an image suitable for being subjected to an overhead projector is formed and the high quality hardly peelable original drawing can be fabricated.
Patent JP-H11255145-A (JP)
Title: Vehicular floor structure
Inventor: MORI TAKEO
IPC: B62D21/02
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To secure as wide as possible of a compartment space as well as to maintain good floor rigidity. SOLUTION: The vehicular floor structure includes a floor center member 10 arranged on a plurality of cross members 18, 20, 22 separately provided in the longitudinal direction of a vehicle. The floor center member 10 is formed of an extrusion molding material of a flat semicylindrical shape or an equal leg trapezoid with a hollow and closed cross section and includes a plural number of ribs 30 separately provided in the width direction and integrally connecting an upper wall 28 and a lower wall 26 together. The floor center member 10 is practically extending from a toe board 14 to a rear floor 16. The floor center member 10 also includes a pair of flanges 10A on the periphery on both sides to receive the periphery of a floor panel.
Patent JP-H08278586-A (JP)
Title: Silver halide photographic material and its processing method
Inventor: MITSUHASHI TAKESHI
IPC: G03C1/04
Filed: 1995-04-07
Abstract: PURPOSE: To provide the silver halide photographic material high in sensitivity and superior in pressure resistance in a liquid and resistance to scratching and developable in an ultrahigh speed. CONSTITUTION: This photographic material has at least 2 photosensitive silver halide emulsion layers on a support, and at least one of the emulsion layers located farther from the support contains a colloidal silica and a polymer latex having a glass transition point of >=25 deg.C and silver halide grains having an average particle diameter of <0.8μm and an average aspect ratio of >=3, and at least one of the silver halide emulsion layers located nearer to the support contains a natural water-soluble polymer, and the polymer latex having a glass transition point of >=25 deg.C and silver halide grains having an average particle diameter of <0.8μm and an average aspect ratio of >=3, and this photographic material is processed within 45sec.
Patent JP-S568554-A (JP)
Title: Time-velocity converter
Inventor: MORISAWA IKUO
IPC: G01P3/64
Filed: 1979-07-02
Abstract: PURPOSE: To increace the velocity accuracy of the travelling object with a simple constitution, by carrying out the time-velocity conversion by means of a constant- current integrator, a voltage level discriminator and others.  
     CONSTITUTION: In case the signal with which the travelling object passes through the measuring section is applied to the input terminal, working time T of the output of FF1 is adversely proportional to velocity V and also proportional to distance L between the measuring sections. Thus velocity V of the travelling object is shown in the right formula. On the other hand, monostable multivibrator MM2, which is started by the signal passing through the terminal point of the measuring section and then delivers the output for a fixed time, is provided. The outputs of FF1 and MM2 are led to the 1stW2nd constant-current integrators 4W5 via OR gate 3, and the output voltage E t  is compared with reference voltage set by variable voltage divider 7. And the polarity of the output is inverted when E t ≥E is satisfied. the outputs of the voltage level discriminator and MM2 produce the rectangular waveform which is proportional to the velocity of the travelling object having width t 0 . Accordingly, the voltage-frequency converter can be omitted, thus increasing the velocity accuracy with a simple constitution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09272090-A (JP)
Title: Robot system
Inventor: IWATA SHIYOUTAROU
IPC: G01B21/22
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To make a workpiece surface difficult to receive an influence of a wrinkle, stain and an environment, by scanning a distance sensor in a horizontal direction and in a direction crossed vertically with the horizontal direction relating to a workpiece, and recognizing a height and a horizontal position of the workpiece from size information of the workpiece, coordinate position of the distance sensor and a height change of a signal. SOLUTION: A distance sensor 1 is arranged so as to place a measuring beam vertical to a coordinate plane (X-Y plane) of robot operating, when a hand 7 of a robot is linearly actuated for scanning the distance sensor 1, a beam of the distance sensor 1 is scanned in a direction orthogonal to each other, the distance sensor 1 is scanned in a horizontal direction and in a direction vertically crossed with the horizontal direction relating to a workpiece 5. A signal from the distance sensor 1 is processed in a computer unit, and from a previously recongnized size information of the workpiece 5 and coordinate position of the robot and a height change of a signal of the distance sensor 1, a height and a horizontal position of the workpiece 5 are recognized. A processing result is delivered to a robot control panel.