baber/WOPTO huggingface dataset:
Patent JP-S59191259-A (JP)
Title: Cell
Inventor: OGURO HIDESUKE
IPC: H01M50/119
Filed: 1983-04-15
Abstract: PURPOSE:To protect the positive pole member in an organic electrolytic cell from corrosion by employing steel containing specific amount of chromium and niobium while scarcely containing nickel as the positive pole member contacting directly or indirectly with positive pole active substance. CONSTITUTION:Steel containing more than 20wt% of chromium and 0.1wt% of niobium while scarcely containing nickel is employed as the positive pole member 1 contacting directly or indirectly with positive pole active substance 4. Consequently deterioration of cell performance due to corrosion of positive pole member can be prevented.
Patent JP-S61224737-A (JP)
Title: Radio informing device
Inventor: TAKEDA MASAHIKO
IPC: H04B1/04
Filed: 1985-03-29
Abstract: PURPOSE:To avoid stopping of information function because a battery remains unreplaced by using a reset signal from a transmitter side to reset an alarm circuit and designing the circuit that said reset signal is not generated until a power battery is not replaced. CONSTITUTION:When a switch 22 is closed after a power battery 26 of a transmitter 20 is replaced into a new battery logical levels of input terminals (b), (a), (d) of an encoder 25 go respectively to '0', '1', '1'. Thus, signals '01', '11' are outputted alternately from an output terminal (c) of the encoder 25. Then signals '01', '11' are inputted alternately to an input terminal c' of a decoder 37 at the receiver 30. A signal '1' is outputted alternately from output terminals a', d' of the decoder 37 attended therewith. As a result, an informing device main body 40 applies similar alarm display at operation of a sensor 10, an alarm generating circuit 39 is reset to stop a battery wear alarm. That is, the battery 26 is replaced into a new one and so long as the switch 22 is not closed, the alarming operation of the circuit 39 is not stopped.
Patent JP-S57181903-A (JP)
Title: Internal combustion rotary engine
Inventor: SASAKI MINORU
IPC: F01C21/06
Filed: 1981-05-01
Abstract: PURPOSE:To ensure sealing, by providing sealing members at a spacing on the bottom of the apex seal of a rotary engine. CONSTITUTION:An apex seal 1, which is provided on the vertex of the rotor 26 of a rotary engine, is fitted in the groove of a fitting member 2. Members 12 for sealing up the clearance between the bottom of the apex seal 1 and that of the groove of the fitting member 2 are provided in the groove so that the members 12 are located at a spacing in the longitudinal direction of the apex seal. This results in preventing gas from flowing on the bottom of the apex seal 1.
Patent JP-H08264213-A (JP)
Title: Terminal for multiple connection type printed circuit board
Inventor: OSHIMA KORETAKA
IPC: H01R4/24
Filed: 1995-03-27
Abstract: PURPOSE: To connect to a bus bar in an accepting cylinder part, insert an electric wire into a slot in an electric wire pressure contact part by applying pressure to connect them to one terminal for a multiple connection type printed circuit board, and electrically connect a circuit of the printed circuit board. CONSTITUTION: A box type accepting cylinder part 2 for accepting a mating tab, an elastic contact piece 3 formed by integrally folding back within the accepting cylinder part 2 from one side wall 2b on a tab inlet side 2a of the accepting cylinder part 2, lead connecting parts 5, 5' integrally formed through elastic bending parts 4, 4' from facing the other side walls 2c, 2e on the tab inlet side 2a, and an electric wire connecting part 6 formed by folding back in two steps, then standing up a joining part 2g integrally extending from a side wall 2d on a tab outlet side 2f of the accepting cylinder part 2 are arranged.  By inserting a bus bar 9 into the accepting cylinder part 2 of a terminal A for a printed circuit board and pressure-connecting an electric wire 12 to a slot 7 of an electric wire pressure-connecting part 6, a circuit of an electronic component of the printed circuit board, the bus bar, and the electric wire are connected with one terminal A.
Patent JP-H04279727-A (JP)
Title: Rotary internal combustion engine
Inventor: MATSUSHIMA SEIYA
IPC: F02B53/08
Filed: 1991-03-07
Abstract: PURPOSE:To provide a compact size and to improve the thermal efficiency of a rotary internal combustion engine by providing an expansion chamber of fuel gas and a compression chamber of air neighboring in the direction of a rotor rotating shaft through a partition wall, and arranging parallel in the direction square to the rotor rotating shaft. CONSTITUTION:By operating a recoil starter 8, a rotor rotating shaft 11 is rotated, and a voltage is generated to a piezoelectric element 50 for initial ignition and applied to an initial ignition plug 12. And by rotating the rotor following the rotor rotating shaft 11, the outer air is sucked into a compression chamber 7 from the inlet and compressed. On the other hand, a fuel is delivered to a two-fluid nozzle 9 from a fuel tank 10 through a fuel feeding pipe 36, and it is injected together with the air into the initial ignition plug 12. In this case, an expansion chamber 6 of the fuel gas and the compression chamber 7 of the air are provided neighboring through a partition wall (a center block 3) along the direction of the rotor rotating shaft 11. And a high pressure air in the compression chamber 7 is delivered to the inside of a combustion chamber 5, while the heat is transmitted from the expansion chamber to the air compressor side.
Patent JP-H08264838-A (JP)
Title: Led array
Inventor: OTSUBO TOSHIHIKO
IPC: H01L33/00
Filed: 1995-03-27
Abstract: PURPOSE: To provide an LED array of a structure, wherein a small temperature correction in every light emitting thyristor element for light emission is possible, the temperature drop of the array due to an unlighting element of the light emitting thyristor elements for light emission is prevented and uniform light emission characteristics are obtained. CONSTITUTION: As there are light emitting thyristor elements for transmission in parallel to light emitting thyristor elements for light emission in an SLED(self- scanning LED array) 101, the SLED is provided with a drive circuit 102 for changing a timing (ϕ2) at the time of unlighting the part of an unlighting element of the light emitting thyristor elements for light emission to a timing (ϕ1) at the time of lighting all the elements of these light emitting thyristor elements for transmission.  When one light emitting thyristor elements are normally turned on, to contrast to this, when one of the light emitting thyristor elements for light emission is not lighting, the light emitting thyristor elements for transmission adjacent to the one of the light emitting thyristor elements for light emission are made to light and these light emitting thyristor elements make an action to correct the heat generation of the part of the unlighting element.
Patent JP-H10261579-A (JP)
Title: Resist application device and method
Inventor: NAKAMURA TETSUYA
IPC: H01L21/027
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for applying a resist where a uniformly thick resist film is formed and the washing process of an excessive resist being adhered on the reverse side of a substrate can be eliminated when applying the resist by the spin-coat method. SOLUTION: A resist application device has a rotary table 3 for fixing a substrate 2, a support rod 4 of the rotary table 3, a dropping nozzle 5 for supplying the resist, a dust-proof wall 1 for preventing the resist from being scattered around, and a high-pressure gas-spraying nozzle 6 with a discharge port for spraying a high-pressure gas to the reverse side of the substrate 2. After the high-pressure gas is heated, for example, by a heater, it is sent to the high- pressure gas spraying nozzle 6. A substrate temperature is made constant by the high-pressure gas for making uniform the thickness of the resist film 7, and at the same time, the scattering of the resist to the reverse side of the substrate 2 is rejected, thus preventing the resist from being adhered to the reverse side of the substrate 2.
Patent JP-S54158446-A (JP)
Title: Rotary coater
Inventor: SHIMODA HIDEAKI
IPC: G03F7/16
Filed: 1978-06-05
Abstract: PURPOSE: To obtain a flat photoresist film even on a wafer comprising a wide hollow, by coating the wafer on a table rotating on a shaft tilted and perpendicular to the surface of the wafer with a photoresist.  
     CONSTITUTION: The coater comprises the table 32 to tilt the wafer 31 and the motor 33 to rotate the wafer 31 in such a state that the surface of the table 32 faces in the same direction. The axis of rotation is constant during rotation. The wafer 31 is placed on the tilted table 32, and fixed by a vacuum. A photoresist is dropped to the wafer 31 on the table 32 rotated by the motor 33 to form a photoresist film. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04306546-A (JP)
Title: Dc glow discharge cleaning electrode
Inventor: IGUCHI HIROKI
IPC: G21K5/00
Filed: 1991-04-01
Abstract: PURPOSE:To keep a stable discharge even in the case of lowering discharge start voltage and discharge pressure and enhance ionization degree and ionization rate to improve cleaning efficiency and facilitate the use of a high vacuum pump. CONSTITUTION:Around a central electrode 2 provided in a vacuum vessel 1, an outer electrode 3 having a number of holes 3A is provided, a high frequency power source 6 is connected between the outer electrode 3 and the central electrode 2, and a DC power source 7 is connected between the vacuum vessel 1 and the outer electrode 3.
Patent JP-H04308225-A (JP)
Title: Heat treatment apparatus for carbon fiber
Inventor: NAKAMURA ATSUSHI
IPC: D01F9/22
Filed: 1991-04-01
Abstract: PURPOSE:To efficiently treat a separated product produced from fiber to be treated, prevent trouble in operation and improve economical efficiency by providing a discharge gas port of a carbonizing furnace with a combustor. CONSTITUTION:A fibrous substance is continuously heat-treated in an inert atmosphere. In the process, a discharge gas port 7 of a carbonization furnace is provided with a combustor 2 to heat-treat carbon fiber while efficiently treating decomposition products produced from the fiber to be treated.
Patent JP-S59194680-A (JP)
Title: Hydraulic power plant
Inventor: OKU MASARU
IPC: H02P3/04
Filed: 1983-04-18
Abstract: PURPOSE:To reduce the building cost of a hydraulic power plant and to perform the simplification of an output operating control by converting the power difference between a water wheel output and the input of a generator into Joule heat generated at an inductor of an eddy current brake unit. CONSTITUTION:Water stream 12 is flowed from a hydraulic tube 2 through a casing 3 immediately to a water wheel 1. Even if the input of the generator varies due to the variation in an electric output of a generator 9, the quantity of water does not alter, and power difference between the output of the water wheel and the input of the generator occurs. To absorb it, an eddy current brake 18 is formed of a flywheel 8 and a core 21, and the exciting current to a coil 21 supplied from another DC power source is controlled in response to the speed rise signal of the shaft 6 of the generator and water wheel due to the excess power caused by the difference between the output of the water wheel and the input of the generator.
Patent JP-S60215858-A (JP)
Inventor: SANTOU YOSHIKAZU
IPC: D06B3/10
Filed: 1984-04-06
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-H07275951-A (JP)
Title: Method and device for bending
Inventor: WAKAHARA TAKASHI
IPC: B21D5/04
Filed: 1994-04-06
Abstract: PURPOSE:To provide a bending method and device by which deflection generated in each split die during the bending is prevented so as to improve accuracy of bending angle. CONSTITUTION:In bending a work W by a bending die 43, a pressing force to resist bending reaction is imparted to split dies 59, in order to prevent deflection of the split dies 59 due to bending reaction during bending, by means of a pressing device 63 which is provided in each of the plural split dies 59 arranged in the longitudinal direction of the work W as an upper holding die 33 for pressing and fixing the work W in cooperation with a lower holding die 17.
Patent JP-H06284145-A (JP)
Title: Electronic mail system
Inventor: YODA NOBUHISA
IPC: H04L12/58
Filed: 1993-03-26
Abstract: PURPOSE:To provide a mail system capable of making high speed transmission reception and prevent the event of repetitive transmission. CONSTITUTION:Each of 1st and 2nd electronic devices having a transmission reception function includes at least one user terminal equipment 11 connecting to a mail server 18A, and the mail server has a reception mail storage means 25 relating to a connected terminal equipment, a transmission management means 221 managing a mail transmission and reception history, a reception management means 222, a means 111 generating transmission management information representing a mail content, a means 26 collating the transmission management information and a mail transmission history to confirm whether or not the mail transmission history is in existence, a means 22 sending the transmission management information to a transmission destination mail server when the transmission history is in existence, a means 222 collating a history of the transmission means 22 with a mail reception history when no transmission history is in existence to confirm whether or not the reception history is in existence, and a means 26 extracting a corresponding mail from the reception mail storage means to send it to a designated user terminal equipment when the mail reception history is in existence.
Patent JP-H05274559-A (JP)
Title: Burglar alarm switch device
IPC: G08B13/00
Filed: 1992-03-26
Abstract: PURPOSE:To make it possible to execute operation for alarm/release and discrimination of alarm/release state from three positions or more. CONSTITUTION:A three-way burglar alarm switch device A is provided with the 1st resistor R1 for detecting a burglar alarm current flowing through an output contact of a burglar alarm sensor, a comparator AF for turning on a display lamp AL when voltage impressed to both ends of the 1st register R1 is more than the 1st reference voltage and the 1st change-over switch AS capable of switching the 1st common terminal AS0 to the 1st terminal AS1 or the 2nd terminal AS2 and constituted so as to form a node connecting the 1st common terminal of the 1st change-over switch to one end of the 1st resistor R1 as the 1st connection terminal A1, to set up the other terminal of the 1st resistor R1 as the 2nd connection terminal A2 and set up the 1st and 2nd terminals of the 1st change-over switch respectively as the 3rd and 4th connection terminals A3, A4. Two three-way burglar alarm switch devices and one or more four-way burglar alarm switch devices can be combined and used.
Patent JP-S54160995-A (JP)
Title: Nuclear reactor safety device
Inventor: NAMEKAWA FUMIHIKO
IPC: G21C17/06
Filed: 1978-06-09
Abstract: PURPOSE: To prevent accidents, by detecting the damage of fuel by enclosing a detecting fluid to a hollow plenum portion of a wire spacer and by discharging the fluid into a coolant when a surface of a suel pin exceeds fixed temperature.  
     CONSTITUTION: A wire spacer 2 is wound on a fuel pin 1. A portion, which corresponds to a reactor core, of the fuel pin 1 of the wire spacer 2 is used as a hollow plenum portion 3, and a detecting fluid 4 is enclosed into the plenum portion 3. When the temperature of a surface of the fuel pin 1 reaches not less than fixed value, a wall surface of the plenum 3 is torn, and the detecting fluid 4 is discharged into a coolant. Accidents can beforehand be prevented by detecting abnormal phenomena in a fuel aggregate by detecting the coolant containing the tracer.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62225735-A (JP)
Title: Fuel feed controller for engine
Inventor: KUME TAKEO
IPC: F02D41/00
Filed: 1986-03-27
Abstract: PURPOSE:To prevent the lean state of the air-fuel ratio by comparing the detection signal of an O2 sensor equipped with a heater with a set value and prohibiting the air-fuel ratio feedback control when the detection signal of the O2 sensor is over a set value. CONSTITUTION:An O2 sensor 46 equipped with a heater 46a is provided in an engine exhaust system 70, and an electromagnetic fuel control valve (injector) 6 is feedback-controlled by a fuel feed controlling computer 76 according to the output signal of the O2 sensor 46, and a comparing means for comparing the detection signal value of the O2 sensor 46 and the set signal (set value) supplied from a standard electric power source is provided. Further, a feedback- control prohibiting means which prohibits the feedback control when it is judged by the comparing means than the output signal of the O2 sensor 46 is over a set value is provided. Therefore, feedback control is prohibited when the heater electric current of the O2 sensor 46 leaks, and the lean state of the air- fuel ratio is prevented.
Patent JP-S57184214-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAMEYAMA YOSHIAKI
IPC: H01L21/205
Filed: 1981-05-08
Abstract: PURPOSE:To make less autodoping from a basic substrate having a buried diffusion layer by a method wherein growth speed is controlled appropriately in an epitaxial growth. CONSTITUTION:Autodoping is made less by a method wherein the growth is achieved at a slow speed in the initial term of the growth process, in an epitaxial growth. After the film layer has been grown such that the autodoping would not exert any influence, the growth speed is switched from a slow to a high mode. Because the influence by the autodoping may become greater in the initial step, the growth step proceeds at a low speed immediately after initialization of the growth and the speed is increased in accordance with elapse of the time, after the film layer has been grown such that the influence by the autodoping is eliminated, the growth step proceeds at a predetermined high speed. The growth speed can be controlled by varying freely the supply amount by material gas or the growth temperature.
Patent JP-S62224895-A (JP)
Inventor: TSUYOSHI NOBUO
IPC: H04Q9/00
Filed: 1986-03-25
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-H04281285-A (JP)
Title: Cover packing assembly for hard disk device and production thereof
Inventor: TOMARU KAZUHIKO
IPC: G11B33/14
Filed: 1991-03-08
Abstract: PURPOSE:To provide the cover packing assembly for a hard disk device having excellent production adaptability, cleanliness and sealability and the process for producing this assembly. CONSTITUTION:This cover packing assembly for the hard disk device is formed by applying a packing to the joint part of the cover for the hard disk device. This packing is formed by curing liquid acrylonitrile/butadiene rubber. An FIPG method is used in the above-mentioned production process.
Patent JP-S61228460-A (JP)
Title: Developing method
Inventor: OKUBO MASAHARU
IPC: G03G9/08
Filed: 1985-04-03
Abstract: PURPOSE:To obtain a stable image by making the content of silica powder in toner supplied to a developing device more than that of toner in the developing device. CONSTITUTION:The amount of silica in toner which provides substantial effect to an image decreases as copying operation is carried on and troubles such as the blocking of toner and the banking of toner between a sleeve and a doctor blade in the worst case occur. When not, it becomes easier in a jumping phenomenon to cause a decrease in copy density and deterioration in picture quality. For the purpose, the amount of silica contained in the toner of a single- component developer is larger as a start agent than as a supply agent to supply silica for the consumption in copying operation. Consequently, the picture quality is stabilized and the blocking, etc., are eliminated.
Patent JP-S55162159-A (JP)
Title: Information processor
Inventor: MATSUMOTO HIROSHI
IPC: G06F11/00
Filed: 1979-06-01
Abstract: PURPOSE: To perform dynamic fault processing by generating the read address of a control store and its corresponding address and then by comparing the both to each other before generating a corresponding false fault signal.  
     CONSTITUTION: In address register 4, address (d) corresponding to read address (b) of control store 1 is set externally and in artificial fault assignment register 5, information on what kind of an artificial fault should be generated is also set. Comparing circuit 6 compares the address of store 1 to the set address of register 4 and, when the both agree with each other, generates coincidence signal (f). Signal (f) is input to AND circuits 7 1 W7 3 ; and the fault signal assigned by register 5 is passed through OR circuits 8 1 W8 n , and fault report signal h 1 Wh n  are sent to fault processing circuit 3. Circuit 3 informs instruction processing circuit 2 of the resalt and also sends signal C to circuit 6. Although circuit 2 takes a retry, circuit 6 stops the transmission of signal (f) by signal C and inhibits the artificial fault signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62226186-A (JP)
Inventor: TAKAHASHI KAZUHISA
IPC: G09F9/307
Filed: 1986-03-27
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-S60213946-A (JP)
Title: Processing method of photosensitive material and automatic developing machine
Inventor: KUZE SATORU
IPC: G03D3/00
Filed: 1984-04-09
Abstract: PURPOSE:To attain processing without cooling water by cooling a processing tank or a processing solution by atmosphere kept at a prescribed temperature. CONSTITUTION:Photographic printing paper 2 set up on a fitting part 1 is entered from an inlet part 5 of a body 4 into the body 4, automatically processed through an developing layer 6, a bleaching and fixing layer 7, the 1st rinsing tank 8, and the 2nd rinsing tank 9, dried by a drying part 10, and then taken out from a body outlet 11. Fans 13 are fitted to the outside wall of a cooling room 12 and a control part 16 is stored in its inside. The control part 16 controls a large capacity heater 17 and a small capacity heater 18 on the basis of an input signal for the solution temperature of the developing tank 6 which is detected by a temperature sensor 15 and also controls the ON/OFF of the fans 13. When the atmospheric temperature is lower >=3 deg.C than the solution temperature (38+ or - 0.15 deg.C) of the developing tank 6, the solution temperature can be controlled at a prescribed temperature without using cooling water only by rotating three exhaust fans 13.
Patent JP-S60213342-A (JP)
Title: Continuous casting method for thin sheet
Inventor: KADOI JIYUN
IPC: B22D11/06
Filed: 1984-04-09
Abstract: PURPOSE:To prevent growth of solidified matter and to stabilize casting by coating continuously metallic powder consisting essentially of elements which weaken the strength of solidified shells to the top ends of water-cooled drum surfaces so that the solidified matter sticking thereto is made easily breakable. CONSTITUTION:A molten metal 4 poured between drum 1, 1' contacts with the powder which consists of P and S compds., etc. and is coated on the drum 1, 1' surfaces at the top ends of the drum 1, 1' surfaces. The molten metal solidifieds on the surfaces of said drums. The elements such as P and S are easily diffusible and induce high-temp. brittleness by intruding into the steel and therefore the solidified matter sticking to the stationary gates exhibits brittleness when intruded therein by said elements. Such solidified matter is broken when acted with a small force. The solidified matter sticking to the stationary gates is thus prevented from growing large and therefore the trouble in the casting operation, the defective quality of a billet, etc. are prevented.