baber/WOPTO huggingface dataset:
Patent JP-H04307233-A (JP)
Title: Preparation of composite damping metal plate
Inventor: IZAWA MASAZUMI
IPC: B32B15/08
Filed: 1991-04-05
Abstract: PURPOSE:To uniformly disperse a conductive filler in the resin of a damping steel plate. CONSTITUTION:In preparing a resin composite type damping steel plate by applying a solventless type damping resin mixed with a conductive filer to two steel plates and drying the formed resin layers to laminate said steel plates, a resin having one or more kind of hydrogenated castor oil and fatty acid amide wax added thereto along with the conductive filler is applied to at least one of the surfaces of two steel plates to be laminated before said steel plates are laminated.
Patent JP-S5522504-A (JP)
Title: Heating apparatus employing hot water
Inventor: IKEBUKURO MUNEMITSU
IPC: B60H1/00
Filed: 1978-06-15
Abstract: PURPOSE:To enhance the engine cooling capacity and heating capacity, and to prevent the water leak by integrally constructing a valve for the water flow control, a bypass and a bypass valve, and installing the same in a tank of a radiator. CONSTITUTION:A hot water tank 1 is attatched onto one side of a heating radiator 25. A valve housing 1a, a hot water inlet pipe 1b and an outlet pipe 1c which are assembled integrally are mounted on the tank. A plate-like valve 4 is disposed in the valve housing 1a in such a manner that it is rotated by a lever 6. A plurality of flow control holes of different size are formed through the valve 4. A bypass line 21 is formed by an inlet hole 4f, a groove 4e and a plate-like bypass valve 22. When the plate valve 4 is rotated for the heating, the hole 4b allows the inlet pipe 1b to be communicated with a valve aperture 2a, and to increase the hot water flow into a tube 12. By this way, the maximum heating function is fully performed.
Patent JP-S547459-A (JP)
Title: Production of finely powdered polyethylene terephthalate
Inventor: KITAMURA KAZUO
IPC: B29B13/00
Filed: 1977-06-21
Abstract: PURPOSE: A polyethylene terephthalate of specific intrinsic viscosity and density is crushed to produce readily said resin powder with high resistance to heat, chemicals and weathering. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51148398-A (JP)
Title: Connecting method of liquid crystal display pannel
Inventor: NOMURA HIROAKI
IPC: G09F9/00
Filed: 1975-06-16
Abstract: PURPOSE: After metalizing the top end of input of a display electrode, connecting a base plate in a circuit side and a liquid crystal display pannel with a conductive different directional adhesive to lower the contact resistance, the reliability of the connecting part is rised. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63240804-A (JP)
Inventor: TERADA TAKAMI
IPC: B60N2/90
Filed: 1987-03-28
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-H02254095-A (JP)
Title: Cowling structure for outboard engine
Inventor: ARAI HIDETO
IPC: F02B61/04
Filed: 1989-03-25
Abstract: PURPOSE:To reduce the generation of suction noise by a method wherein, in a device in which a small chamber is partitioned on the upper surface of a cowling containing an engine and a suction port is formed in the small chamber and combustion air is introduced to the engine, a part of the small chamber is protruded further outwardly than a cowling surface. CONSTITUTION:A cowling 5 to contain an engine E mounted to the upper part of a casing 2 of an outboard motor is formed with a lower cowling 4 secured to the upper part of the casing 2 and an upper cowling 5 removably mounted to an upper opening edge. In this case, a recessed part 51 is formed on the rear end side and in the upper surface of the upper cowling 5, and a cover plate 6 is placed at the recessed part 51. The cover plate 6 is curved upwardly, and by protruding the cover plate upwardly from the upper cowling 5, a small chamber 10 is formed between the recessed part 51 and the cover plate. A suction duct 511 protruded upwardly from the upper surface of the cowling 5 is formed integrally with the bottom of the recessed part 51. Combustion air through a main air intake port 62 is introduced to the engine E through the suction duct 51.
Patent JP-2000103620-A (JP)
Title: Electrophotographic photosensitizer and its production and titanium dioxide used therefor
Inventor: KURIHARA SHUNICHIRO
IPC: C08L101/16
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photosensitizer capable of giving good images under environments each having a low temperature and a low humidity, the ordinary temperature and the ordinary humidity, or a high temperature and a high humidity by using a layer containing a binder resin and metal oxide particles treated with an organic metal compound as the primer layer of a photosensitizer disposed on a conductive substrate. SOLUTION: This electronic photographic photosensitizer has at least a primer layer and a photosensitive layer disposed on a conductive substrate. The primer layer is a layer containing at least a binder resin and metal oxide particles treated with an organic metal oxide of the formula (M is SiR3, TiR3 or Al; R is a hydrogen atom or a 16C alkyl group; R1 and R2 are each independently a 1-6C alkyl group; R3 is a 1-6C alkyl group which may be substituted by an alkoxy group, or an alkoxy group). The metal oxide particles are preferably titanium dioxide particles having an average primary particle diameter of about 100 nm. The binder resin is preferably an alcohol-soluble polyamide resin.
Patent JP-S51148602-A (JP)
Title: A method of preventing air leakage between tuyeres and blow pipe
Inventor: TAMURA JIROU
IPC: C21B7/16
Filed: 1975-06-16
Abstract: PURPOSE:A method whereby air leakage between blow pipe and tuyeres can be prevented without halting air blow or replacing the whole tuyere.
Patent JP-2000268724-A (JP)
Title: Manufacture of gas electric discharge pannel
Inventor: SASAKI YOSHIKI
IPC: H01J11/48
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To clean the inside of a pannel stably with a simple process, restrain degrading of characteristics and improve the service life by connecting a top of a partitioning wall formed on a surface of a second pannel substrate to a first pannel substrate arranged oppositely thereto, and including one or more times of step for perform gas extraction while the pannel is put on after charging gas. SOLUTION: A second pannel substrate 2 having at its surface partitioning walls 3 formed at its top with conection members 5, respectively, is arranged in a face-to-face relation with a first pannel substrate 1, and an outer peripheral edge is sealed with a sealing member 4, thereby forming a vessel 10. This pannel is put ON while washing gas containing neon and xenon from a first bomb 8 and preferably gas activation oxygen is charged and made to flow therein after exhaust and heat operation is performed by means of a pump 7 through an exhaust pipe 6. Impurities are put out from a surface of each constituent part by heat generated by electric discharge and collision between ions. As it is or after the pannel is once put OFF, exhaust is performed, then the electric discharge gas of neon and xenon are charged from a second bomb 9, and thereafter the exhaust pipe 6 is sealed.
Patent JP-H11257044-A (JP)
Title: Oil up adjustment device for portable engine
Inventor: ZAMA RYOJI
IPC: F02B63/02
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To restrict oil up of the lubricant and reduce oil consumption by providing an oil up adjustment plate for adjusting the rise amount of lubricant from a lubricant reservoir on at least one side of an oil scraping member between a crank web of a crank shaft and a lubricant surface of the lubricant reservoir. SOLUTION: While a portable engine for driving a mowing machine or the like is in operation, rotation of a crank 4 causes an oil scraping member 6 to spring up lubricant of a lubricant reservoir 3a inside a crank case 3 and a rubbing portion between a cylinder 1 and a piston 2 is lubricated. In this case, oil up adjustment plates 7a and 7b are disposed with a distance therebetween on both sides of the oil scraping member 6 in axial direction of the crankshaft 4 between a crank web 4a of the crankshaft 4 and a lubricant surface F1 of the lubricant reservoir 3a. Accordingly, the amount of lubricant sprung up from the lubricant reservoir 3a by the oil scraping member 6 is adjusted by the oil up adjustment plates 7a and 7b. This prevents unnecessary amount of lubricant from rising up to the rubbing portion between the cylinder 1 and the piston 2.
Patent JP-H01247258-A (JP)
Title: Anti-skid control device
Inventor: MATSUDA TOSHIRO
IPC: B60T8/70
Filed: 1988-03-29
Abstract: PURPOSE:To provide high performance of anti-skid control in high precision by using the calculation result from a wheel acceleration calculating means with either long or short calculating cycle selectively according to a request with high calculational accuracy or high response. CONSTITUTION:A signal from a wheel speed sensor 26a undergoes waveform shaping by a comparator 201 and entered into a time latch 202 and a pulse counter 203, and at its every rise, this time latch 202 updates the time T from a timer 204, followed by entering into another time latch 205. At every rise of a rectangular signal with a certain period given by an oscillator circuit 20, the time latch 205 takes in the updated time T at 202 as Tn, and at the same time, the previous take-in time is transferred as Tn+1 to a third time latch 207, which stores the Tn+1. A calculator circuit 208 takes in the number of pulses Nn from Tn+1 to Tn and emits the wheel speed as output, and further determines the wheel acceleration. In case high calculational precision is required, the period of the rectangular signal from the oscillator circuit 206 is made longer, while made shorter in case high response is required.
Patent JP-H07277863-A (JP)
Title: Silicon carbide sintered compact and its production
Inventor: KANI AKIRA
IPC: C04B41/88
Filed: 1994-04-12
Abstract: PURPOSE:To increase the toughness value of the surface layer of a silicon carbide sintered compact by diffusing and incorporating at least one kind of metallic or nonmetallic element into the surface layer. CONSTITUTION:At least one kind of metallic or nonmetallic element is allowed to adhere to the surface of a silicon carbide sintered compact by a proper method, the sintered compact is heated to a high temp. in an inert atmosphere or in high vacuum and this heated state is maintained for a prescribed time. The element allowed to adhere to the surface is gradually diffused and incorporated into the surface layer to increase the toughness value of the surface layer.
Patent JP-H07281776-A (JP)
Title: Operation control unit, power generation system, and operating method for photovoltaic power generation system
Inventor: TAKEHARA NOBUYOSHI
IPC: G05F1/67
Filed: 1994-04-12
Abstract: PURPOSE:To provide the control unit which automatically optimizes operation parameters after the photovoltaic light power generation system is installed. CONSTITUTION:Operation data obtained by an operation data detecting means 5 are stored in an operation data storage device 6, and the operation parameters are calculated by an arithmetic unit 7 on the basis of the operation data and used as new operation parameters to substitute for old operation parameters of the operation control unit 4. Consequently, the operation parameters of the photovoltaic light power generation system after the installation can be optimized at all times and maximum efficiency at the installation place is obtained.
Patent JP-S548568-A (JP)
Title: Tuner
Inventor: BABA MITSURU
IPC: G10L25/51
Filed: 1977-06-21
Abstract: PURPOSE: To provide the tuner of high accuracy and small size by comparing the pulse signal of the width corresponding to the frequency of the basic wave formed by extracting the basic wave of the tuned signal and the pulse signal of the width corresponding to a reference sound frequency. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11271386-A (JP)
Title: Method for diagnosing insulation deterioration of power cable
Inventor: MOCHIZUKI KAZUHISA
IPC: G01R31/14
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To diagnose with sufficient reliability insulation deterioration of a CV cable having a long cable line by observing a fluctuation component gradually changing a size of a d.c. leakage current irregularly with time. SOLUTION: A d.c.-impressing power source 2 impresses a d.c. voltage to between a conductor and an outer circumferential face of an insulating layer of a CV cable 1 as a sample. A resistor 3 detects, measures a d.c. leakage current Id running through the insulating layer. A negating power source 4 set in parallel to the resistor 3 feeds the resistor 3 a negating current Ic of a nearly equal size to the measured d.c. leakage current Id . A part of the d.c. leakage current Id is negated accordingly, and a minute current (Id -Ic ) which is a difference of the currents Id , Ic flows. The minute current is amplified, thereby confirming a fluctuation component ΔId . A deterioration state of the insulating layer is judged by the presence/absence and a size of the fluctuation component ΔId .
Patent JP-H11271390-A (JP)
Title: Ic testing device
Inventor: KASHIWAZAKI TOSHIO
IPC: G01R31/26
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent the temperature of an IC brought into contact with an IC socket mounted on a test head from decreasing in an IC testing device for testing an IC by electrically bringing an IC heated by a thermostatic tank and carried into contact with the IC socket. SOLUTION: A heater 11 and a temperature sensor 12 are mounted on a substrate ADP interposed between an IC socket SK and an electric wiring board PB, and the temperature of the substrate ADP is maintained in a temperature close to the temperature of a thermostatic tank, the temperature of a terminal TAN of the IC socket SK is made close to the temperature of the thermostatic tank, and the temperature of the IC is maintained in the temperature of the thermostatic tank by the heater 11 and the temperature sensor 12. The temperature of the heater 11 is automatically controlled by the detection signal of the temperature sensor 12 so that the temperature of the substrate ADP can be made coincident with the temperature of the thermostatic tank. Thus, the temperature of the terminal TAN of the IC socket SK can be maintained in the temperature of the thermostatic tank.
Patent JP-H06287825-A (JP)
Title: False twist yarn and its production
Inventor: YOSHIOKA KENICHI
IPC: D06M101/16
Filed: 1993-03-31
Abstract: PURPOSE:To provide the subject processed yarn composed of a composite fiber containing a polyester synthesized by copolymerization of a compound containing a main chain type polyoxyalkylene group and a side chain type polyoxyalkylene group and a compound having a sulfonic acid metal salt group and having a soft touch in combination with a dry touch. CONSTITUTION:A composite fiber is prepared by using a copolyester composed of (A) dicarboxylic acid units partly composed of a dicarboxylic acid unit of formula I (Ar is a trivalent aromatic group; M is a metal atom) containing a sulfonic acid metal salt group, (B) diol units of formula II [R 1 is an alkylene; (m) is 10 to 100] and (C) side chain units of formula III [R<2> is an alylene; R<3> is a 1 to 18C hydrocarbon; (n) is 10 to 100; (x) and (y) are each 0 or 1] as one component. The ratio of the component (A) is 0 to 10mol% based on the whole acid components and the components (B) and (C) are contained respectively in an amount of 1 to 49wt.% based on the whole copolyester. The total amount of the components (B) and (C) is 2 to 50wt.% based on the whole copolyester. The resultant composite fiber is false twisted, thus producing the objective false twist yarn randomly containing a hang-up part (a) and a non-hang-up part (b) and having a soft touch in combination with a dry touch.
Patent JP-S53323-A (JP)
Title: Exhaust circulation control system
Inventor: AOYAMA SHIYUNICHI
IPC: F02M25/07
Filed: 1976-06-23
Abstract: PURPOSE: To perform the exhaust circulation control with high accuracy without affection from exhaust pressure variation by installing a displacement detective orifice in an exhaust passage and operating an exhaust circulation control valve by the use of displacement for a control signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S572187-A (JP)
Title: Alternating current separating circuit
Inventor: HASUMI TAKASHI
IPC: H04Q3/00
Filed: 1980-06-04
Abstract: PURPOSE:To decrease the number of component parts and at the same time reduce the attenuation quantity of a call signal which is caused by a capacitor, by adding a semiconductor switch having a self-supporting function plus a current supply circuit to a current supply circuit of a trunk. CONSTITUTION:An SC0 is cut off in a call mode secured between the SUB.A and SUB.B, and DC current flows to the SUB.A in a route of E0-SC1-D1-SUB.A-D0- SC1-E0. While DC current flows to the SUB.B via the E1 and SC2. Accordingly a call is possible between the SUB.A and SUB.B via the C0 and C1. Then the SC1 is cut off and the SC0 is actuated to switch the current supply route of the SUB.A to the route of E0-SC0-SUB.A-SC0-E0. As a result, the D0 and D1 having a self-supporting function are cut off, and thus the SUB.A is cut from SUB.B also in an AC-like way to realize a privacy mode.
Patent JP-H05270073-A (JP)
Title: Two-sheet thermal line printer
IPC: B41J11/14
Filed: 1992-03-30
Abstract: PURPOSE:To prevent the release of one of sheet feed rollers from affecting the feeding of a sheet which is carried out by the other and print quality, by constituting the two sheet feed rollers in such a manner that the middle part between them can freely bend and by providing release means, which detach the corresponding sheet feed rollers from a thermal line head, at both ends of a roller shaft. CONSTITUTION:Printing is carried out on the receipt side and the journal side with a roller shaft 6 situated opposite a thermal line head 3 and with the roller shaft 6 inserted in two sheet feed rollers 7 and 8. The middle part between the sheet feed rollers 7 and 8 can freely bend, and release levers 10 and 11 for detaching sheet feed rollers 7 and 8, respectively, from the thermal line head 3 are provided at both ends of the roller shaft 6. Thus, even when one of the sheet rollers is released, it does not affect the feeding of a sheet and print quality which is carried out by the other.
Patent JP-S63240757-A (JP)
Title: Novel food material
Inventor: KOBAYASHI SHOICHI
IPC: A23L27/30
Filed: 1987-03-30
Abstract: PURPOSE:To obtain a food material containing neotrehalose and centose, thus being used as a sweetener having low decaying and anticarious properties and accelerating the proliferation of Lactobacillus bifidus. CONSTITUTION:The subject food material contains preferably 5wt.% or more of centose and neotrehalose (on the solid basis). The material is available in the form of liquid, syrup, granules or powder depending on the purposes. It is preferred to combine the material with other saccharides or reduced products or other sweeteners.
Patent JP-H05194928-A (JP)
Title: Method for bonding optical disc substrate
Inventor: OTSUKI TSUKASA
IPC: G11B7/24015
Filed: 1991-03-15
Abstract: PURPOSE:To provide a curable self-adhesive compsn. which is sticky enough to temporarily bond an optical disc substrate, gives a firm adhesion when cured, and is suitable for bonding the substrate. CONSTITUTION:An unsatd. polyester oligomer prepd. by reacting a hydroxyl compd., a cyclic acid anhydride, and an ethylenically unsatd. epoxide is compounded with a sticky acryllic polymer, a polymn. initiator, and a polyisocyanate to give a curable self-adhesive compsn., which is used for bonding an optical disc substrate 2. Thus, a durable optical disc firmly bonded can be produced by a simple process.
Patent JP-H07261965-A (JP)
Title: Input display method
Inventor: YANO YOSHIHIRO
IPC: G06F3/048
Filed: 1994-03-18
Abstract: PURPOSE:To attain the accurate and effective input operations to a computer in response to various formats. CONSTITUTION:The procedures of input operations are successively pointed/ guided on the screen of a display when the slip information are inputted to a computer through a coordinate input tablet. An operation mark 101 of a red color, etc., is shown at a neutral position on the screen where the computer has no operation at all (neutral state) after a series of operations are completed, to show that no operation is carried out at present. Meanwhile, the next operable item is pointed/guided by a next-item mark 102 (circle, etc.). The item under operation is shown by the mark 101, and the input information on this item can be confirmed on the screen after its operation is finished.
Patent JP-H05120214-A (JP)
Title: Bus arbitration method for multiple-master system
Inventor: HANSU YURUGEN DEZORU
IPC: G06F13/374
Filed: 1992-03-30
Abstract: PURPOSE: To quickly execute the bus arbitration processing of a multi-master system in an overlapped state. CONSTITUTION: The k bits of respective identification(ID) words for bus arbitration devices BA1 to BAm for executing the bus arbitration of a bus approval cycle are supplied to an identification bus(IDB) by a time inclination base, and in each priority step of the bus approval cycle, only the bits of digits having an equal ID word are supplied to the bus IDB and compared with the corresponding bits of the ID word and a bus arbitration device indicating non-matching between the bits of the ID word and the logical level of the bus IDB is excluded from the bus arbitration of the bus approval cycle.
Patent JP-S63241627-A (JP)
Title: Light pen detecting system
Inventor: ITO KEIICHI
IPC: G06F3/037
Filed: 1987-03-30
Abstract: PURPOSE:To detect a light pen less than a character unit on a CRT monitor by providing a counter which generates clocks obtained by dividing the synchronizing clocks of a CRT controller. CONSTITUTION:A light pen address latch (AL) 14 inputs a refresh memory address transmitted from a CRT display controller (CRTC) 6 through a latch 15a for synchronizing, an ADRS SET signal obtained by processing a light pen detection signal in an interface signal process circuit 10 and the basic clock CRTC 101, the half CRTC clock 102 and the quarter CRTC clock of the CRTC 6 generated in a counter 16 which generates the synchronizing basic clock of the CRTC 6. Thus, the AL 14 can detect eight signals from three CRTC clocks and detect the character by one-eighth width of the character.
Patent JP-H08240632-A (JP)
Title: Power-supply feeding method and inspecting device
Inventor: TAKAHASHI HIROSHI
IPC: G01R31/26
Filed: 1995-03-06
Abstract: PURPOSE: To prevent the adverse effects from having on a signal system caused by the noises and the voltage fluctuation of a power supply system by suppressing the increase in number of cables constituting a grounding line in an inspecting device such as an aging device, wherein the power supply voltage and the analog signal are supplied from a control device located at a position separated with respect to a body under inspection and the inspection is performed. CONSTITUTION: The operating current, which is supplied from a control device 20 located at a relatively separated position to a liquid crystal display panel 11 through a power supply line L0, is made to flow into a power supply line L3 on the side a low potential through an amplifier 14 for a current sink instead of the flowing through a grounding line GL of an analog buffer 13.
Patent JP-S60217927-A (JP)
Inventor: NOMURA KOUICHI
IPC: B65G47/91
Filed: 1984-04-13
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。