baber/WOPTO huggingface dataset:
Patent JP-H03143467-A (JP)
Title: Indoor tennis court and line tape for drawing line
Inventor: HAMADA KOICHI
IPC: A63C19/06
Filed: 1989-10-31
Abstract: PURPOSE:To facilitate the judgement of a ball by drawing a line with a line tape containing fluorescent materials. CONSTITUTION:Synthetic resin compound containing fluorescent agent is made into the tape-like form having 0.5mm thickness and 50mm width and adherent applied to one side. When this compound was used for a line on an indoor tennis court, the end line reflected illumination from the surrounding so that it could be seen clearly as viewed from the net side to facilitate the judgement of a ball and reduce troubles in a game about the judgement.
Patent JP-2000202117-A (JP)
Title: Game ball dispensing device
Inventor: YAMAMORI SHIGEKI
IPC: A63F7/02
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To prevent a situation that the dispensed number of game balls becomes smaller than a normal number. SOLUTION: A game ball dispensing device 1 provided with a guiding path 6 guiding the game balls in an aligning state and a ball cutting rotation body 20 peripherally provided with ball cutting pawls 32 entering the path 6 and stopping pawls 33 to be engaged and disengaged by a stopping member 23 is provided with a rotation regulating member 22, which is positioned between the pawls 32 only on a tip side, on a side opposite to the path 6. The body 20 is rotated at a prescribed angle to send the game balls from an accepting position to a sending out position one after another by the gravity of the game balls operating between the pawls 32 and engaging/disengaging of the member 23 and the pawl 33.  In the case that there are not the game balls at the accepting position just after the game balls are dispensed from the sending out position, the tip side of the member 22 interrupts rotation at the prescribed angle between the pawls 33 of the body 20.
Patent JP-H11120515-A (JP)
Title: Thin film magnetic head and magnetic recorder
Inventor: YOSHIDA AKIRA
IPC: G11B5/33
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce impedance of wiring of an extraction line/wiring integrated type suspension and to improve a transmission characteristic of a circuit by arranging external connection terminals so that the terminals making a pair in the circuit each other are adjacent and arranging an electromagnetic conversion element to hold it between the external connection terminals making a pair in the circuit. SOLUTION: An underlying insulation layer is deposited upon a substrate, and a reproducing magnetoresistive effect element 3 is formed on it, and simultaneously, reproducing extraction line 5-b connected to the external connection terminal is formed on it. Further, a recording inductive head element 6 and a recording extraction line 5-a are formed on it, and respective extraction lines are connected on the positions of the corresponding external connection terminals by through holes 7. In such a case, the external connection terminals 4-b are formed on the position holding the electromagnetic conversion element 10 between them, and the extraction lines 5-a pass through the side of the external connection terminal 4-b of one side of the electromagnetic conversion element 10, and form the external connection terminal pair 11-a.  Thus, the area of the extraction line is expanded, and the impedance of the wiring is reduced.
Patent JP-S63138668-A (JP)
Title: Thin type air cell
Inventor: MATSUMOTO KENJI
IPC: H01M12/06
Filed: 1986-11-29
Abstract: PURPOSE:To prevent the local deterioration of a gas diffusing electrode by making almost the whole surface of a positive electrode an oxygen gas-permeable casing body and partially providing a positive electrode terminal on the positive electrode face or providing it protrusively from the cell side face. CONSTITUTION:A positive electrode catalyst layer 3d is provided on the surface of a polymer film 3a having conductivity, oxygen permeability, and water repellency except the periphery as a gas diffusing electrode 3, and the outer periphery of the back face of the film is made a positive electrode terminal 1a via the diffusing paper 2. A gas permeable casing body is provided at the center as a positive electrode face 1, and the polymer film 3a and a positive electrode terminal 1a are integrated with an adhesive as a positive electrode. Almost the whole surface of the positive electrode is made an oxygen permeable casing body 1b, and the positive electrode terminal 1a for the electrical connection to the outside is partially provided on the positive electrode face or protrusively provided from the cell side face. Accordingly, the oxygen gas uniformly permeates the whole surface of a gas diffusing electrode 3, the local deterioration of the gas diffusing electrode 3 is prevented, end the deterioration of the discharge capacity is decreased.
Patent JP-H09126221-A (JP)
Title: Plain bearing of internal combustion engine
Inventor: NAKAMURA TORU
IPC: F16C9/02
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of bearing capacity caused by stagger in the internal surface of the mating face by providing a plural number of dowel pins on the mating face of an upper metal on the upstream side in the revolving direction of an internal combustion engine and a lower metal facing the upper metal in a closely fitted manner in the upper metal and the lower metal pin holes. SOLUTION: With the thickness W6 of the cam side mating face of an upper metal 1a on the upstream side in the revolving direction of an internal combustion engine and the thickness W1 of a lower metal 1b facing the upper metal 1a made in the same thickness, two cam side dowel pins 20 are provided and the upper and lower metals 1a, 1b are held together by tightly fitting the pins 20 into the pin holes. After covering the upper and lower metals 1a, 1b with bearing caps 3, they are tightened together with a locking bolt 4 and a locking nut 5, and an end surface 61 of the mating face of the upper and lower metals 1a, 1b are constantly kept flush with each other. Thus deterioration of the bearing capacity caused by stagger of the internal surface of the mating face can be prevented and the bearing life can be prolonged.
Patent JP-H10129470-A (JP)
Title: Hanging device for conveyance device
Inventor: OTSUKA MASAYUKI
IPC: B65G9/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide easy handling and prevent both hands from becoming dirty by oil even when a hanging device is operated. SOLUTION: This conveyance device is provided with a hanging device 21 which has leg parts whose upper ends are formed with rollers 25 and are fitted on both ends of a supporter 11, and the rollers are constituted so as to move on conveyance rails fitted on them. One leg 23 of the hanging device 21 is constituted of a lower leg formed integrally with the other leg 24, an upper leg formed so as to rotate with the lower leg, and a fixed pipe 27 which is slidably-fitted at the outer peripheries of the lower leg and the upper leg, always positioned at the lower end of the leg part to fix the lower leg and the upper leg so as not to rotate, and gets out of the lower leg when it moves upwards, thus rotating the upper leg.
Patent JP-S63137454-A (JP)
Title: Zener zap trimming apparatus
Inventor: MISAKI KOICHIRO
IPC: H01L21/3205
Filed: 1986-11-28
Abstract: PURPOSE:To prevent breakdown of an aluminum wiring, by providing a resistor layer between the terminals of a Zener diode and an electrode pad for external connection. CONSTITUTION:An N<+> type resistor layer 108 is provided between the terminals of an N<+> type emitter layer 107 and a P-type base layer 105 of the Zener diode in a Zener zapping trimming apparatus and a voltage-applying aluminum electrode pad 112 for external connection. Even if a fused and cut parts 116 are yielded in an aluminum wiring 111 due to the intrusion of moisture caused by a probe 115, the effect is prevented with the layer 108. Revival of a resistor 106, which is shorted with trimming under a high temperature environment, can be prevented.
Patent JP-S62144133-A (JP)
Title: Liquid crystal display device
Inventor: OKUMURA HIDEAKI
IPC: G02F1/1337
Filed: 1985-12-18
Abstract: PURPOSE:To form a black matrix to obtain the display of high visual recogniza bility by setting a liquid crystal other than a liquid crystal layer, which is interposed between upper and lower matrix electrodes, to the homeotropic orientation or hybrid orientation state and arranging a polarizer and an analyzer in the cross Nicol state. CONSTITUTION:High polymer materials for oriented film are applied on a glass substrate 2 having patterned transparent electrodes 3, 8, and 9, and an oriented layer 4 is formed by rubbing. A chromium mask on which patterned transparent electrodes are formed is arranged in the same position on the glass substrate 2, and ultraviolet rays are irradiated. By this operation, parts of the oriented film other than transparent electrodes lose the liquid crystal orienting capability. Substrates subjected to this processing are allowed to face each other and are adhered to each other with a uniform gap between them and the liquid crystal is enclosed between them, thus obtaining a TN type liquid crystal display device. If a polarizer 1 and an analyzer 6 are arranged on and under this liquid crystal display device in the cross Nicol state, parts other than display dot parts are in a black grating state 7 to obtain the display of high visual recognizability.
Patent JP-H03146064-A (JP)
Title: Deodorant
Inventor: KATO HIROSHI
IPC: A61L9/01
Filed: 1989-11-01
Abstract: PURPOSE:To provide the deodorant having the performance extremely good for removal of lower aldehydes and to allow deodorization of even cyanic acid and acidic malodorous materials, etc., by incorporating a polyethylene imine and a nonionic hygroscopic org. material into the deodorant. CONSTITUTION:The polyethylene imine exhibits an excellent adsorptive characteristic to lower aldehydes when the nonionic hygroscopic org. material coexists. The degree of polymn. of the polyethylene imine is preferably 6.5 to 2400. The base material used for the deodorant includes materials having affinity to the polyethylene imine so as to hold a large quantity of the polyethylene imine and the nonionic hygroscopic org. material, for example, high-polymer materials having an anionic functional group, such as cellulosic fibers, etc. The nonionic hygroscopic org. material is preferably the nonionic hygroscopic org. material having >=10wt.%, more preferably >=25wt.% moisture absorption rate at 20 deg.C and 65% RH. The nonionic hygroscopic org. material includes, for example, polyethylene glycol, etc.
Patent JP-2000114978-A (JP)
Title: Data compression device
Inventor: IKENOTANI KAZUYUKI
IPC: G06F5/00
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To improve data transmission efficiency in accordance with data to be processed by compressing input data, obtaining a comparison rate, judging the propriety of compression efficiency, switching a data compression mode and a transparent mode in accordance with the judged result and constituting a compression means with hardware. SOLUTION: When an operator starts an input device 1 and inputs the character string of a transmission object, the input device l inputs the inputted character string to the DTE side input/output part 201 of a data processor 2. When an initialization instruction is received, the DTE side input/output part 201 transfers control to an initialization part 202 and the initialization part 202 initializes the data processor 2 and a dictionary controller 3. When the DTE side input/output part 201 receives a FLUSH instruction, it transfers control to a FLUSH processing part 203 and executes a FLUSH processing. When the DTE side input/out put part 201 receives a data transfer instruction, it transfers data inputted from the input device 1 to an ESC processing part 204 and checks whether data is similar to an escape character or not.
Patent JP-H05103442-A (JP)
Title: Hysteresis brake and motor fitted with brake
Inventor: ARAI SHIGEHARU
IPC: H02K49/02
Filed: 1991-10-05
Abstract: PURPOSE:To provide a hysteresis brake, where stable braking operation can be gotten, and a motor fitted with a brake, where the installation of this hysteresis brake is possible. CONSTITUTION:A yoke 20, where a permanent magnet 19 is fixed, is supported on the rotating shaft 16 of a motor 15 through a bearing 18, and the yoke 20 is fixed to a bracket 5. Moreover, a hub 22, the end face of the boss of which abuts on the end face on inner ring side of the bearing 18, is fitted and fixed on the rotating shaft 16. And, a hysteresis plate 21 and the permanent magnet 19 are opposed to each other space S apart. Even if the motor us stopped, the rotating shaft 16 rotates by inertia, but this rotating shaft 16 us braked by a hysteresis brake 17.
Patent JP-H11119451-A (JP)
Title: Dip coater for production of electrophotographic photoreceptor
Inventor: MIYAMOTO HIROSHI
IPC: B05C3/09
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a dip coater capable of continuously producing high-quality electrophotographic photoreceptors stably for a long period of time by stably supplying a good coating liquid which maintains the performance of a photoreceptor forming material. SOLUTION: This dip coater has a coating vessel 1 which holds the coating liquid, a coating liquid receiver 2 which receives the coating liquid overflowing from this coating vessel 1, a liquid preparation vessel 3 which prepares the liquid by mixing the coating material from a raw material soln. vessel 5 therewith, a means which circulates the coating liquid recovered into the coating liquid receiver 2 to the coating vessel 1 and a liquid level control means 6 which adjusts the amt. of the coating material introduced from the raw material soln. vessel 5 into the liquid preparation vessel 3 and the amt. of the coating liquid to be replenished to the coating vessel 1 from the liquid preparation vessel 3 by the information obtd. by. detecting the amt. of the coating liquid in the coating vessel 1.  The device described above is suitable for continuos production of the electrophotographic photoreceptors.
Patent JP-H10136466-A (JP)
Title: Remote supervisory control system
Inventor: TOKIZANE TOSHIAKI
IPC: H04L12/40
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a remote supervisory control system which controls a load that is provided on a remote supervisory controller side through an information communication network. SOLUTION: An interface device 6 which works as a terminal device from a point of view of a transmission unit 3 and can send and receive data between an information communication system that uses 'Ethernet' (R) and a remote supervisory controller F is connected to a signal line 5. The device 6 is connected to a router 22 via a hub 21 and constitutes a part of an information communication network NT. A personal computer 8 on a system side is also connected to the router 22 via a hub 21. The personal computer 8 of the information communication network NT can control a lighting load 2 that is connected to a controlling terminal device 4 on the controller F side through the device 6.
Patent JP-2001106512-A (JP)
Title: Reforming device
Inventor: INOUE MASAHIRO
IPC: H01M8/04
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To reduce the warming up time of a reforming device and to suppress the discharge of an unreacted hydrocarbon from the reforming device at the time of warming up operation. SOLUTION: At the time of starting the warming-up operation of the reforming device 10, the opening of a flap valve 12 is decreased and a gas formed by mixing air with a raw fuel gas flows into a limited zone of a catalyst layer 16 through the flap valve 12. Before flowing into the catalyst layer 16, the gas is heated by a heating part 14. The temp. of the zone where the gas flows-in is elevated by the heated gas to advance the oxidation reaction on the catalyst actively some time later and the catalyst layer 16 generates heat also from the inside. When the temp. of the zone where gas flows-in is increased, the opening of the flap valve 12 is increased step by step to enlarge the flow-in zone of the gas to elevate the temp. of the whole catalyst part.
Patent JP-2000093168-A (JP)
Title: Induction of pigment cell of curcuma plant, and production of pigment from the pigment cell
Inventor: KITA TOMOKO
IPC: C09B61/00
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for inducing a pigment cell producing a pigment of a plant belonging to the genus Curcuma, and further to provide a method for producing the pigment from the pigment cell. SOLUTION: This method for inducing a pigment cell of a plant belonging to the genus Curcuma comprises using an amorphous tissue at a middle stage of the undifferentiated cell induced from the callus of the plant belonging to the genus Curcuma and the differentiated tissue in the pigment-producing tissue cultivation of the plant belonging to the genus Curcuma. The method for inducing the pigment cell in the cultured tissue of the plant belonging to the genus Curcuma comprises (1) a step for inducing the callus by culturing a section of the plant belonging to the genus Curcuma by using a medium containing auxins and cytokinins, (2) a step for inducing the amorphous tissue by culturing the obtained callus by using the medium containing the auxins and the cytokinins, and (3) a step for inducing the pigment cell in the obtained amorphous tissue.
Patent JP-S62154578-A (JP)
Inventor: BAANAADO ESU BEIKAA
IPC: H01M8/06
Filed: 1986-12-02
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-H05217371-A (JP)
Title: Charge pumping circuit in substrate voltage generator
Inventor: BOKU SANSHIYOU
IPC: G11C11/407
Filed: 1992-10-23
Abstract: PURPOSE: To provide a substrate voltage generator which can generate a stable substrate voltage even if a power source voltage is low by improving charge pumping ability of a charge pump circuit of the substrate voltage generator. CONSTITUTION: First and second transistors M11, M14 of which channels are respectively connected between a first capacitor M1 of a charge pump circuit and a substrate node 100, a sixth capacitor M1 and a substrate node 100 are provided. Thereby, when a substrate voltage is subjected to remarkable coupling down at the time of pumping operation, even if a voltage level of a power source is low, stable substrate voltage can be supplied.
Patent JP-H10128998-A (JP)
Title: Ink reservoir
Inventor: AKUSAWA YOSHIHIDE
IPC: B41J2/175
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To detect presence or absence of an ink container with light substantially horizontally transmitted through a transmission window by forming a window having predetermined optical attenuating characteristics under the container. SOLUTION: A photointerrupter 26 as a photodetector formed in a U shape and having a light emitting unit and a light receiving unit disposed at outsides of both sidewalls of a protruding part 19 and opposed to a transmission window 22 is provided on an upper surface of a mount 14 where the part 19 of an ink container 15 is disposed. The photointerrupter 26 is connected to a control circuit to obtain a control signal based on its detection output. The part 19 of the container 15 is disposed between the emitting unit and the receiving unit of the photointerrupter 26. Thus, light quantity transmitting through a transmission window 22 is changed, and an output of the photointerrupter 26 is altered.  That is, if the container 15 is not mounted, the detected light of the photointerrupter 26 is in the state the light is not attenuated at all and the light quantity detected by the receiving unit is mostly increased.
Patent JP-H04162454-A (JP)
Title: Hybrid integrated circuit device
Inventor: KOMIYAMA TOSHIO
IPC: H01L25/065
Filed: 1990-10-24
Abstract: PURPOSE:To mount an electronic component having relatively large power consumption and to prevent deformation of a circuit board by providing a metal plate buried in the board, and the component placed, after an opening reaching the plate is provided at the board, on the plate in the opening. CONSTITUTION:A circuit board 1 made of an organic material, etc., is formed in a rectangular shape as seen in plane, and a plurality of through holes of sectional semicircular shape are formed to pass the board in its thickness direction. The inner surface of the hole is covered with a through hole electrode 2. A metal plate 8 made of 42 alloy (Ni: 42wt.%, Fe: the residue), etc., is buried in the inner layer of the board 1. A rectangular recess is formed at the center on the upper surface of the board 1, and a rectangular opening reaching the plate 8 is formed at the center in the bottom. A semiconductor element 4 is placed on the plate 8 through adhesive 7, the plate 8 has about 0.04 to 0.4cal/ sec.cm. deg.C of thermal conductivity and small thermal resistance to efficiently diffuse heat generated at the element 4, and the element 4 having further larger power consumption can be mounted.
Patent JP-H02136553-A (JP)
Title: Ceramic metallization cylinder head
Inventor: MIYAMOTO NORITAKA
IPC: F02F7/00
Filed: 1988-11-12
Abstract: PURPOSE:To prevent the generation of cracks and exfoliation on a metallization film by forming the ceramic metallization film for shielding heat in a cylinder head in a specific range and installing a means for exposing the casted iron of a cylinder head basic member within a specific range. CONSTITUTION:In a cylinder head 1 which is made of casted iron and used for a Diesel engine equipped with a subcombusion chamber, a ceramic metallization film 5 for shielding heat is formed in a region including a part between a suction hole 2, exhaust hole 3, and a chamber hole 4. In this case, the metallization film 5 is formed to a position separated by a specific distance of 1-5mm for the edge of the chamber hole 4 from the side of a between-valve part. In a part 11 which ranges to the edge of the chamber hole 4 from the above- described position, a basic material forming the cylinder head 1 is exposed. Further, at the edge part on the chamber hole 4 side of the metallization film 5, the surface is formed substantially levelled for the surface of the exposed part of the chamber hole peripheral edge part 11 of the cylinder head 1.
Patent JP-2000112544-A (JP)
Title: Method for adjusting power consumption
Inventor: AHO ARI
IPC: G05F1/66
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and an electronic device for dynamically adjusting the power consumption of an electronic device based on the performance requirements of applications. SOLUTION: At least one operating voltage Vcc1 and Vcc2 of an electronic device 1 is generated, and at least one processor MPU and DSP for executing the program commands of one or more applications is included in the electronic device 1. The performance requirements of the applications are designated, and at least one operating voltage Vcc1 of the electronic device 1 is adjusted based on the performance requirements of one or more applications executed at a prescribed time.
Patent JP-H11193395-A (JP)
Title: Odorizing composition
Inventor: FRATER GEORG
IPC: C07D309/30
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a novel odorizing compsn. SOLUTION: This compsn. contains a compd. represented by the formula the broken line means an optionally added bond; X and Y are each optionally methylated metalylene or 2-12C polyethylene; and A is H or methyl when the compd. is unsatd. and A is methyl when the compd. is satd. provided when A is H, then at least 80% of the unsatd. compd. is in the cis-form and when A is methyl, then at least 50% of the unsatd. compd. is in the cis-form or a mixture thereof and further contains a 15- to 17-membered macrocyclic compd. excluding Z-oxacyclopentadaca-6-en-2-one (15-membered ring), Z- oxacycloheptadeca-8-en-2-one (17-membered ring), and z-oxacycloheptadeca-11- en-2-one (17-membered ring).