baber/WOPTO huggingface dataset:
Patent JP-H01211949-A (JP)
Title: Wiring structure of semiconductor integrated circuit and manufacture thereof
Inventor: SHINOZAKI SATOSHI
IPC: H01L21/3205
Filed: 1988-02-19
Abstract: PURPOSE:To prevent the increase of wiring resistance and disconnection by forming a wiring structure of a conductor layer having excellent step coverage, a flattening film flattening a recessed section and a projecting section and a low-resistance wiring layer formed by a sputtering method. CONSTITUTION:A wiring layer is formed by first conductor films 21-1, 21-2 having excellent step coverage, flattening films 22-1, 22-2 shaped so as to flatten irregularities in one parts on the first conductor layers, and second conductor layers 23-1, 23-2 being formed onto the first conductor films 21-1, 21-2 flattened in this manner and having resistivity lower than the first conductor layers 21-1, 21-2. When the flattening films 22 contain an impurity in high concentration, barrier layers 26 for preventing impurity diffusion are interposed among the flattening films 22 and the first conductor film 21. Accordingly, the increase of wiring resistance and disconnection can be obviated, thus improving reliability.
Patent JP-H08236401-A (JP)
Title: Manufacture of aluminum electrolytic capacitor
Inventor: KATSUMA HIDENORI
IPC: H01G9/008
Filed: 1995-02-24
Abstract: PURPOSE: To provide a method for connecting an electrode foil to a tab terminal in an aluminum electrolytic capacitor wherein a process is not complicated, the method can be performed easily at low cost, connection resistance is small and reliability is high. CONSTITUTION: A stitch needle is passed from a flat part 12a of a tab terminal 12 through an electrode foil 11, and burrs of the electrode foil 11 and the flat part 12 of the tab terminal 12 caused by the penetrating of the stitch needle are crushed by a pair of press boards 14a, 14b equipped with a protrusion 15 on at least one of them to connect the electrode foil 11 to the flat part 12a of the tab terminal 12, while the protrusion 15 is used to metallically bond the electrode foil 11 directly to the flat part 12a of the tab terminal 12.
Patent JP-H07247037-A (JP)
Title: Conveyor device for bill or the like
Inventor: WATANABE NOBUYUKI
IPC: B65H5/08
Filed: 1994-03-08
Abstract: PURPOSE:To provide a conveyor device for bills or the like small in volume and inexpensive by forming such structure that a closable clamping member formed on an endless belt is opened in a position corresponding to a pulley so as to feed or discharge a bill or the like and that the clamping member is closed in a belt position between the pulleys to clamp and convey the bill or the like. CONSTITUTION:The single face of a flexible endless belt l is provided with clamping members 2 formed of bifurcated rubber. A belt 1 is rotatably stretched over pulleys 3, and the belt 1 and the clamping members 2 are rotated and moved in a fixed direction by the rotation of the pulleys 3 in the direction of an arrow mark 9-1 by a motor or the like. When the bifurcated clamping member 2 is on the pulley 3, the bifurcated part is opened to receive a fed bill 3 and closed as the clamping member 2 is separated from the pulley 3 so as to clamp and convey the bill 8. When the conveyed bill comes onto another pulley 3, the clamping member 2 opens in the same way as before, and a bill storage device receives the bill 8.
Patent JP-H07246918-A (JP)
Title: Cleaning device for large-side vehicle
Inventor: KONDO HISAMUNE
IPC: B60S3/04
Filed: 1994-03-08
Abstract: PURPOSE:To wash down a large-sized vehicle having a high height in a short time and wash down wheel surroundings portions in a short time. CONSTITUTION:A cleaning device for a large-sized vehicle comprises a body 12 moving along a guide rail 10, a lower part nozzle base 36 mounted on the body 12, plural lower part nozzles 47 mounted vertically on the lower part nozzle base 36 at intervals, an upper part nozzle base 50 mounted vertically rockingly on the upper part of the lower nozzle base 36 and plural upper nozzles 54 mounted vertically on the upper part nozzle base at intervals. While a cleaning is carried out by rocking the upper nozzle base 50 to one side so as to make the upper nozzles 54 turn upward, wheel surroundings portions are washed down by rocking the upper part nozzle base 50 to the other side so as to make the upper nozzle 54 turn downward.
Patent JP-S60182100-A (JP)
Title: Sample hold circuit
Inventor: YAMAGUCHI KENJI
IPC: G11C27/02
Filed: 1984-02-28
Abstract: PURPOSE:To enable data collection with high accuracy at a high speed by connecting more than one serial circuit consisting of a resistance and other switches to a switch for connecting an analog input to a holding capacitor in parallel. CONSTITUTION:When an input signal is switched at a time t1, switches S1 and S2 become on in order to sample new data. Even when the switch S1 transits from the the on status to the off status, a hold output value can converge on a time average of an input signal in accordance with a time constant decited by a resistance R and a holding capacitor C as shown with a solid line in the figure (d) because the switch S2 and the resistance R are provided. The switch S2 becomes off at a time t2 when the hold output value sufficiently approximates to the time average, the hold output value is established and high accuracy can be obtained at a high speed.
Patent JP-S63204956-A (JP)
Title: Calling content recording system
Inventor: TAGUCHI MASAYUKI
IPC: H04M3/42
Filed: 1987-02-20
Abstract: PURPOSE:To permit a telephone user to subsequently output a content as a sentence in accordance with necessity by accumulating voice in the middle of calling and converting it into sentence data. CONSTITUTION:A voice storage circuit 4 continuously writes voice data by a PCM code from the time when an opposite answers until calling terminates. A central control circuit 1 instructs the transmission of accumulated PCM data from the voice storage circuit 4 to a voice recognition circuit 5 through a data bus 46 after calling terminates, and a control circuit 55 sets a voice recognition part 52 to recognize voice which has been decoded in a PCM decod ing circuit 51, and sequentially writes voice in a memory circuit for operation 53. If a series of conversion terminates, data which have been accumulated in the memory circuit for operation 53 are sequentially converted into KANJI (Chinese character) and the like from a leading end by using a word dictionary memory 54, and they are converted into forms that are easy to be read as a normal sentence. The central control circuit 1 instructs the transmission of data to a sentence memory circuit 6 and a calling content recording is outputted to an output device 7.
Patent JP-H10220990-A (JP)
Title: Heat exchanger and its manufacture
Inventor: TANAKA HIROSHI
IPC: F28F9/26
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of defective joining parts and provide high joining strength and favorable workability by joining a core component member of a heat exchanger by brazing the core section in advance and preparing a tank separately from the core section and joining the core section with the tank. SOLUTION: Tank sections 2 and 3 are molded by casting or forging. The fittings 9 and 10 at the entrance are joined by integrally molding, or welding or brazing beforehand. A core section 4 is temporarily prepared by mounting temporarily tubes 5, fins 6, side plates 7 and brackets 8. The core section 4 and the tank section 2 and 3, which are separately prepared, are joined with each other. Prior to joining work, a useless deposit is removed from a joining surfaces of the tank sections 2 and 3 of the core section 4, preferably from the joining surfaces 2a and 3a of the tank sections 2 and 3.
Patent JP-H01213400-A (JP)
Title: Detergent for full automatic washing machine
Inventor: OTA MASANORI
IPC: C11D3/395
Filed: 1988-02-19
Abstract: PURPOSE:To obtain a detergent capable of removing foulings, such as mold or slime, sticking to outer walls of washing baths and inner walls of water receiving baths in automatic washing machines, by blending a chlorinated isocyanurate with an alkaline builder and nonionic surfactant in a specific proportion. CONSTITUTION:The objective detergent, obtained by blending (A) 100pts.wt. chlorinated isocyanurate consisting of sodium dichloroisocyanurate (hydrate) potassium dichloroisocyanurate, etc., with (B) 200-2,000pts.wt. alkaline builder consisting of sodium orthophosphate, potassium metasilicate, sodium aluminate, etc., and (C) 1-50pts.wt. nonionic surfactant consisting of polyoxyethylene alkyl (phenol) ether, etc., and having pH >=11 of a 0.2wt.% aqueous solution of the above-mentioned blend.
Patent JP-S52121094-A (JP)
Title: Preparation of modified hydrocarbon resins
Inventor: SHIOZAKI SHIYOUZOU
IPC: C08F8/00
Filed: 1976-04-05
Abstract: PURPOSE: To prepare modified hydrocarbon resins with a pale color, by the addition reaction of hydrocarbon resins with ethylenic unsaturated carboxyl compounds in the presence of phosphoric acid esters. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53121357-A (JP)
Title: Operation commanding system for crawler vehicle
Inventor: FUKUI YOSHIO
IPC: B61L3/16
Filed: 1977-03-31
Abstract: PURPOSE: To provide an operation commanding system, capable of automatically leading a crawler vehicle such as travelling crane correctly to an aimed position (or destination), without causing impact forces and collapsing of cargos. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56135723-A (JP)
Title: Electronic control type fuel injection device for internal combustion engine with turbocharger
Inventor: IMAI YUTAKA
IPC: F02D23/02
Filed: 1980-03-26
Abstract: PURPOSE: To prevent overheating of an exhaust system and excessive rotation of an engine by detecting the pressure in an air-suction system in the downstream from the turbocharger by means of an electric sensor and by performing increase of the supply quantity of fuel and cutting of fuel under prescribed conditions.  
     CONSTITUTION: Suction air is sent to a combustion chamber 9 through the intermediary of the compressor 4 and suction valve 7 of the turbocharger 3. When the discharge pressure of the compressor 4 detected by a pressure sensor 21 exceeds a prescribed value and the rotation number detected by an engine rotation number sensor 36 also exceeds a prescribed value, that is, when an exhaust bypass valve 19 is in trouble, the cutting of fuel is conducted by a fuel jetting valve 10 and thereby abnormal increase in supercharging pressure and the excessive rotation of the engine can be prevented. When the air pressure in a surge tank 6 detected by a pressure sensor 22 exceeds a prescribed value, mixture gas turns excessively dense by a fuel increase circuit 54 and the fuel jetting valve 10, whereby the temperature of combustion is lowered and the overheating of the exhaust system can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62196810-A (JP)
Title: Manufacture of substrate and sputtering device
Inventor: MITSUOKA KATSUYA
IPC: H01F41/18
Filed: 1986-02-24
Abstract: PURPOSE:To manufacture a magnetic film having a uniform composition in a substrate surface by turning a substrate, applying a magnetic field in one direction onto the substrate surface on film formation. CONSTITUTION:A pair of permanent magnets 20 are arranged at symmetrical positions to the center line of a substrate 14 on approximately the same plane as the surface of the substrate 14 to both adjacent sections of the substrate 14 while different magnetic poles are faced oppositely. The substrate 14 is rotated faced oppositely to a target while a magnetic field is applied in one direction onto the surface of the substrate 14 during a time when a magnetic film is deposited on the substrate 14. Accordingly, the magnetic film having a uniform composition in the surface of the substrate 14 is manufactured.
Patent JP-S54130011-A (JP)
Title: Floating type magnetic head
Inventor: IWAKURA TAKESHIGE
IPC: G11B5/60
Filed: 1978-03-30
Abstract: PURPOSE:To cut off sealing glass from the atmosphere and achieve corrosion prevention by forming a silicon oxide film on the floating surface of the sealing glass. CONSTITUTION:A so-called floating silder assembly which comprises holding a read-write core 2 to a slider 1 composed of ceramics or the like by sealing glass 3 is usually used for the floating type ceramic head. A silicon oxide film layer 4 is formed through hydrolysis of a silicon base organic compound on the floating face of said glass 3. This film 4 enables the glass 3 to be protected from corrosion owing to corrosive gases, corrosive salts or moistures in the atmosphere. Hence, the floating type magnetic head using this floating type slider assembly may be enhanced of its quality without receiving the effect of the corrosive matter of the glass 3.
Patent JP-H08211194-A (JP)
Title: Air-tight connection and separation method for glove box and green house
Inventor: KUDO MITSUYOSHI
IPC: G21F7/047
Filed: 1995-02-02
Abstract: PURPOSE: To prolong use period of a glove box and reduce producing amount of radioactive waste by fixing a green house to a large port of a glove box at a large port connection cylinder of inner tent and outer tent and properly repairing, removing and replacing at every single component. CONSTITUTION: Outside a glove box 10, a green house 12 comprising four rooms GH-1 to GH-4 is tentatively placed and the green house 12 is air-tightly connected disconnectably to the large port 14 so that a worker can go back and forth between the green house 12 and the glove box 10 through the large port 14 of the glove box 10. The green house 12 is made in desired tent shape by assembling beams 15 with stage pipe, connecting through resin rope 17 in grommet 16 provided outside the inner tent 20 and grommet 16 provided inside the outer tent 22, and penetrating the resin rope 17 to the grommet 16 provided at a proper location outside the outer tent 22 and binding to the beam 15.
Patent JP-S57153600-A (JP)
Title: Controlling method for hydraulic power plant
Inventor: TANIMURA TAKAYOSHI
IPC: F03B15/06
Filed: 1981-03-16
Abstract: PURPOSE:To eliminate the error of converting flow rate to generator output and generator output to flow rate by storing the relations of the generator upon flow rate and water level a memory circuit. CONSTITUTION:The generator outputs P relative to the flow rate Q and water level H are plotted in a memory circuit 43 of an arithmetic unit 4. An arithmetic unit 41 which converts in flow rate to generator output obtains the plotting points of the flow rate and the water level nearest to the signals and positive and negative sides based on the flow rate Qx from a flow rate setter 1 and the water level Hx from an upper water tank water level detector 2, and produces a generator output instruction Px by the division of the plotting points between two obtained points. An arithmetic unit 42 which converts in generator output to flow rate similarly obtains the flow rate Qx' by the similar method based on the generator output px' and the water level Hx inputted through an inter face 12 from a hydraulic generator 11 and produces them to a larger computer through a detector 14 and a remote monitor controller 15.
Patent JP-S62197224-A (JP)
Inventor: MAKISHIMIRIAN HAMAA
IPC: B21D26/02
Filed: 1987-02-20
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-S59164572-A (JP)
Title: Electrophotographic copying device
Inventor: HASEGAWA YUTAKA
IPC: G03G15/08
Filed: 1983-03-08
Abstract: PURPOSE:To prevent a recording picture from disturbance due to the load variation and mechanical vibration of a photosensitive body driving system by disabling feeding of a toner at least during exposure scanning and feeding the toner at the time of releasing the exposure scanning. CONSTITUTION:A microprocessor 14 feeds a toner corresponding to a detected value from a toner picture density detector and a microprocessor MPU1 executes other copying control. Since the quantity of toner corresponding to the copy size is fed in each copy, a transistor (TR) Tr3 is connected to a solenoid 16 and the toner is fed also when the TRTr3 is turned on. The microprocessor MPU1 controls ON/OFF of the TRTr3. Since toner feeding is disabled at least during the exposure scanning and the toner is fed at the time of releasing the exposure scanning, the recording picture can be prevented from disturbance due to the load variation and mechanical vibration of the photosensitive body driving system.
Patent JP-H05235075-A (JP)
Title: Semiconductor device
Inventor: KAWAMURA TOSHIO
IPC: H01L21/60
Filed: 1992-02-25
Abstract: PURPOSE:To lessen a package in thickness by a method wherein a part of a bus bar confronting the transversing section of a bonding wire is cut out or set thin-walled. CONSTITUTION:A power supply bus bar 2 is pasted on an adhesive double-coated tape 3. A bonding wire 5 connects the inner lead 1a of a lead frame 1 to the pad 4a on a silicon chip 4, crossing over the bus bar 2. The bus bar 2 is connected to the silicon chip 4 with a bonding wire 6. The part of the bus bar 2 where the bonding wire 5 crosses over is made thin-walled. By this setup, the bonding wire 5 can be set low in bonding level, and the bus bar 2 can be surely separated from the bonding wire 5 by a distance enough for insulation.
Patent JP-H01211494-A (JP)
Title: Production of optically active alpha-hydroxyoxide
Inventor: SUMINO YASUHIRO
IPC: C12P17/12
Filed: 1988-02-19
Abstract: PURPOSE:To produce in high efficiency the title alpha-hydroxyoxide useful as a raw material for circulatory remedies, by assymetric reduction of an alpha-oxoxide represented by a specific general formula with the culture product (or its treated product) from a strain belonging to the Lactobacillus. CONSTITUTION:A culture product or its treated product from a strain belonging to the Lactobacillus and an alpha-oxoxide of formula I (R1 is aralkyl or acyl; R2 is H, lower alkyl or aralkyl; X is alkylene) are brought into contact with each other to carry out assymetric reduction of the oxoxide to produce the objective optically active alpha-hydroxyoxide (or its salt) of formula II (assymetric carbon denoted by * represents R-coordination or S-coordination; R1, R2 and X are each the same as that in the formula I). A typical strain to be used in said assymetric reduction is e.g., Lactobacillus casei subsp. casei.
Patent JP-H07249280-A (JP)
Title: Tape cassette
Inventor: NISHIMURA AKIHIRO
IPC: G11B23/087
Filed: 1994-03-09
Abstract: PURPOSE:To form a tape cassette capable of smoothly opening a cover without generating the tape damage at the time of opening the cover even though the tape is sagged in the tape cassette, in respect to a cover mechanism of the tape cassette. CONSTITUTION:In the tape cassette, a protrusion 8f entering a notched part 3e of a main body of the cassette at the time of closing the cover is formed at the lower part of the front cover 8, and also a position control wall 8g which is almost the vertical surface such as to be higher than the upper surface of the thickness of the notched part 3e, is constituted on the protrusion 8f. So, even though the tape 5 is sagged up to the notched part 3e, the tape 5 abuts on the position control wall 8g and is stopped since the position control wall 8g of the protrusion 8f on the front cover is higher than the upper surface of the thickness of the notched part 3e. The tape 5 is not positioned on the protrusion 8f at this time, so the protrusion 8f does not catch the tape 5 even though the front cover 8 is opened in this state, therefore the tape damage is not generated.
Patent JP-S53124606-A (JP)
Title: Purification of albumin
Inventor: KAWAHARA YUKINORI
IPC: C07K1/22
Filed: 1977-04-04
Abstract: PURPOSE: To separate and purify albumin quite easily, by the use of specific waterinsoluble polymer as a carrier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04276693-A (JP)
Title: Connecting method for substrate
Inventor: SHIBAYAMA YOSHINOBU
IPC: H05K3/32
Filed: 1991-03-05
Abstract: PURPOSE:To eliminate insufficiencies in a pressure contact area and pressure contact forces of two substrates at the time of pressure contact by increasing a pressure contact side by using an elastic rubber from a maximum deviation from a positioning reference of the two substrates to the body securing side. CONSTITUTION:In the relationship of sizes of a cover film removed parts of connectors of both substrates, a deviation width A of the removed part of the cover film 3 of the first flexible printed substrate of the securing side of the body and the removed part of the cover film 5 of the second flexible substrate of a pressure contact side of an elastic rubber 7 is provided. Then, the width A is set to be equal to the sum or more of the maximum value of dimensional tolerance from a board positioning pin 9 of a positioning reference of the two substrates to the end of a pattern exposed part and the maximum connecting deviation amount of the films 3, 4 to base films 1, 6 on the substrates.
Patent JP-S51113077-A (JP)
Title: An apparatus for generating the pulsation for hydraulic cylinder
Inventor: KIMURA MITSURU
IPC: F15B11/08
Filed: 1975-03-29
Abstract: PURPOSE: A pulsation generating apparatus capable of temporary retraction or stopping operation of a hydraukic cylinder in forward operation, at a fixed time intervals. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07247052-A (JP)
Title: Automatic treatment device for sheet
Inventor: NAKATANI SHIGEHIRO
IPC: G03G21/00
Filed: 1994-03-09
Abstract: PURPOSE:To reduce the burden of an operator and prevent the lowering of execution treatment speed at the time of a sheet folding failure being caused. CONSTITUTION:An automatic treatment device for sheet is provided with a folding failure detecting means 4 for detecting the happening of the folding failure of a sheet 1 in the post treatment device 2 of a printer. When detecting the folding failure by the folding failure detecting means 4, a folding failure time control means 5 controls in such a way that printing action to the sheet 1 is temporarily stopped and that the sheet table 3 of the post treatment device 2 is reset into the original position after being lowered. In the case of the folded state of the sheet 1 being reset into the normal state by the action of the sheet table 3, printing action is reset, and in the case of not being reset into the normal state, the action of the sheet table 3 is repeated.
Patent JP-S61198417-A (JP)
Title: Magnetic recording medium
Inventor: KANNEN NAOKI
IPC: C09D175/04
Filed: 1985-02-27
Abstract: PURPOSE:To improve magnetic powder dispersibility, durability and surface smoothness by using a specific polyurethane resin as a binder. CONSTITUTION:The polyurethane resin having at least >=1 respectively among an SO2M (M is H, Li, Na or K) and primary or secondary OH group both in combination in the molecular chain is used. A magnetic recording medium is produced by coating a magnetic paint for which the polyurethane resin is used as the binder and to which pulverous ferromagnetic powder and additive, etc. are added together with an org. solvent, on a non-magnetic substrate and drying the coating. The ratio of the binder and the pulverous ferromagnetic powder is 10-100pts.wt., more preferably 20-50pts.wt. by 100pts.wt. pulverous ferromagnetic powder. The mechanical strength and wear resistance are not enough if the ratio of the binder is below 10pts.wt. The magnetic powder density in the magnetic layer decreases and the satisfactory performance (reproduced output, etc.) as the magnetic recording medium is not obtainable if the ratio of the binder is increased to 100pts.wt. or above.