baber/WOPTO huggingface dataset:
Patent JP-H02294745-A (JP)
Title: Shift path control system
Inventor: UCHIBORI KATSUAKI
IPC: G06F11/22
Filed: 1989-05-10
Abstract: PURPOSE:To reduce the number of I/O pins by using a signal line in common for the input/output of data and address signals and also using a signal line in common for the input of data shift clock signals and address shift clock signals. CONSTITUTION:When a mode signal indicates a mode for selecting a shift path, an address shift clock signal is supplied to an address register 4 through the 2nd clock switching means 2B and an output signal from the register 4 is selected and outputted to the 2nd shift output selecting means 3B. When the mode signal indicates a mode for executing shift operation, a data shift clock signal is supplied to the 1st clock switching means 2A through the 2nd clock switching means 2B and an output signal from the 1st shift output selecting means 3A is selected and outputted to the 2nd shift output selecting means 3B. When a device having plural shift paths is constituted as an LSI, the number of I/O pins for signal lines can be reduced.
Patent JP-H10227345-A (JP)
Title: Automatic tensioner
Inventor: AYUKAWA KAZUMASA
IPC: F16H7/08
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To make the tensioner cup of an automatic tensioner compact. SOLUTION: A tensioner arm 30 is rockably attached to tensioner cup 22 through a pivot bolt 23. A tension pulley 40 is rotatably attached to the tension arm 3 through a pulley bolt 41 parallel with the pivot bolt 23. A twist coil spring 50 is installed around the pivot bolt 23 in the tension cup 22 to energize the tension arm 30 for turning. The twist coil spring 50 is wound in such a way that the diameter is gradually decreased near the opening of the tension cup 22.
Patent JP-S5740706-A (JP)
Title: Tape recording and reproducing device
Inventor: TAKEUCHI MOTOHIKO
IPC: G11B5/02
Filed: 1980-08-22
Abstract: PURPOSE:To achieve high-density recording by eliminating the need for a guard band between tracks by forming recording tracks, differing in azimuth slanting angle, alternately in a tape width direction by using two recording and reproducing heads differing in azimuth slanting angle. CONSTITUTION:Recording and reproducing heads 12 and 13 differing in azimuth slanting angle constitute a fixed head mechanism. Each time an endless tape 11 makes one round, the specific position of the tape 11 is detected by a control circuit 24 through a mark detecting means, etc., to turn a pulse motor 21 while exercising control over a motor driving circuit 25, thereby running a head 12 stepwise in the width derection of the tape at a pitch P about twice the track width. Thus, tracks 1-M are formed on the tape 11. After a scan on the M, the motor 21 is reversed to make a head 13 correspond to a position between tracks 1 and 2, thereby forming tracks (M+1)-N. Consequently, tracks differing in azimuth slanting angle are formed closely by turns and guard bands between tracks are made unnesessary to achieve high-density recording.
Patent JP-S5543233-A (JP)
Title: Manufacturing method of cylinder made of aluminium alloy
Inventor: ICHIKAWA NOBUYASU
IPC: F02F1/22
Filed: 1978-09-20
Abstract: PURPOSE:To improve the function and quality of cylinders and improve productivity by sintering sintered powder integrally on the inner surface of thin steel plate from which cylinder liners are formed, and by manufacturing cylinders through setting a core in the hollow inside. CONSTITUTION:On the inner surface of thin steel plate 1, a sintered body 3 having sintered powder integrally is formed, and an opening 2 is formed which is to form an intake-exhaust scavenging port. The thin plate is formed into cylinder form by rolling shaping, and seam 5 is joined. Then, a core 7 is inserted into the cylinder- shaped body, and a core 8 which serves as an intake-exhaust scavenging port is arranged. After that, they are set in a metal mold not shown in the figure, and the molten alluminium alloy is poured into the mold, and aluminium alloy which is to form cylinder block 9 is fused into one.
Patent JP-H096153-A (JP)
Title: Image forming device
Inventor: SAMEJIMA JUNICHIRO
IPC: G03G15/16
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a large difference of a surface potential between a part where a recording material is attracted on a carrying belt and a part where the recording material is not attracted, and to transfer a toner image to both parts in the same state, as for an electrophotographic image forming device. SOLUTION: An attracting corotron 7 and an electrode roller 9 are arranged at a position where the recording material is fed by the carrying belt 8 so that they may be placed oppotist to each other across the carrying belt 8, and a voltage is impressed to between the corotron 7 and the roller 9 from a power source 20 and a high voltage generator 21. And, the drive of a paper feeding roller 12 and the output of the high voltage generator 21 are controlled by a controller 22, when the part where the recording paper is not supplied on the carrying belt 8 is confronted with the corotron 7 and the roller 9, a voltage higher than that impressed when the part with the recording material supplied is confronted with them is impressed. Thus, the surface potential at the part where the recording material is not supplied on the belt 8 is increased, and the surface potential difference between both parts is prevented from extending by the difference of a potential increase when the recording material successively passes through four confront parts of four transfer devices 4 thereafter.
Patent JP-S62272761-A (JP)
Inventor: HARII PAN
IPC: H04N3/16
Filed: 1987-05-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62274079-A (JP)
Title: Method for detecting circulating state of treating solution
Inventor: SEO YUJI
IPC: C23F1/00
Filed: 1986-05-20
Abstract: PURPOSE:To detect the circulating state of a treating soln. and to surely circulate the soln. by placing a tank in which a fixed quantity of a treating soln. is stored only during normal circulation and by monitoring the surface of the soln. in the tank. CONSTITUTION:A treating soln. 12 fed to an outer tank 2 through a valve 1 is circulated to an inner tank 4 with a circulation pump 7 through a filter 8 to treat a body 10 to be treated. The soln. 12 in the inner tank 4 overflows into a buffer tank 3 having a drain hole 5 and the soln. in the tank 3 overflows into the outer tank 2. The size of the drain hole 5 is regulated so that the amount of the treating soln. circulated by overflow into the buffer tank 3 is made larger than the amount of the soln. flowing out of the hole 5. The surface of the soln. in the buffer tank 3 is sensed with a sensor 6 for detecting a circulating state and a shortage of the amount of the treating soln. circulated or the stop of circulation is detected by the lowering of the surface of the soln. in the tank 3.
Patent JP-S5817636-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUSHIMA IWAO
IPC: H01L21/78
Filed: 1981-07-23
Abstract: PURPOSE:To obtain a semiconductor device formed with a solder layer on the back surface electrode in less number of steps by enabling to simultaneously performing the step of dividing a molten solder layer formed on the overall area of the back surface of a wafer and the solder layer of the back surface electrode corresponding to the respective elements and the step of exposing lattice grooves from the molten solder layer. CONSTITUTION:Lattice grooves 4 for dividing the elements 2 at the side of the back surface electrode 3 of a wafer 1 are more deeply opened than the back surface electrode 3 by a thin abrasive or photoetching, and the silicon surface is exposed from the electrodes 3. The molten solders 8, 8a contacted with the electrodes 3 are excellent in wettability, and are rigidly contacted with the electrodes 3. On the other hand, molten solders 7, 7a buried in the grooves 4, 4a are contacted with the silicon surface of the wafer 1. Accordingly, the wettability is very bad, and the solders are solidified to molten solders 8, 8a contacted with the electrodes 3 by means of surface tension. As a result, the grooves 4, 4a are exposed, and the layer 11 divided via the grooves 4 solidified on the electrodes 3, thereby forming a solder layer 11.
Patent JP-S5640669-A (JP)
Title: Imidazole derivative and its preparation
Inventor: ISHIGURO TOSHIHIRO
IPC: C07D233/90
Filed: 1979-09-10
Abstract: NEW MATERIAL:An imidazole derivative expressed by formula I (R 1  is lower alkyl; R 2  is H or lower alkyl; E is S or NCN; n is an integer 0W6).  
     EXAMPLE: 2-( 2'-Cyano-3'-methylguanidino )-N-[ ( 5-methylimidazol-4-yl )methylidene]ethylamine.  
     USE: A medicine, useful as a remedy for gastric hyperacidity and peptic ulcer, having an inhibitory action on gastric secretion, and administered orally in a dese of 0.2W 2g/day/adult in the form of a tablet.  
     PROCESS: A compound formula II, e.g. 4-formyl-5-methyl-imidazole, is reacted with a compound of formula III, e.g. N-cyano-N'-methyl-N"-2-aminoethylguanidine, in the presence of a base in an amount of a catalytic one to a large excess in an organic solvent at room temperature to 160°C for 1W15hr to give the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07300292-A (JP)
Title: Bracing device for hoist cargo with crane of ship
Inventor: DOI AKIRA
IPC: B66C13/06
Filed: 1994-05-02
Abstract: PURPOSE:To suppress the swing of a hoist cargo with a crane of a ship by inserting the upper section of the sling hook of an on-board crane suspending the hoist cargo into deformed circular holes from the inboard side on the ship, and extruding the deformed circular holes outboard via the outboard movement of a sling to lower the hoist cargo. CONSTITUTION:When a hoist cargo 15 is located on an upper deck, the superposed section 24 of long upper links 4, 9 of a pantograph mechanism is protruded inboard to be superposed on deformed circular holes 25, and a sling 20 can be freely inserted into the deformed circular holes 25. When a crane 14 is turned to move the hoist cargo 15 over the broadside, the deformed circular holes 25 are pushed by the sling 20 and longitudinally extended into a straight line, and they are rotated and closed together. When the sling 20 is further moved outboard, the superposed section 24 of the long upper links 4, 9 is protruded outboard. The hoist cargo suspended by the sling 20 is moved while the hoist cargo guide hole of the pantograph mechanism provided at the slightly upper level of the upper deck is used as a fulcrum, and the amplitude is reduced.
Patent JP-S62274873-A (JP)
Inventor: RIYUBOMIRU MICHITSUKU
IPC: H04N3/30
Filed: 1987-05-14
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-S5817685-A (JP)
Title: Resin material for sealing solar cell
Inventor: MARUYAMA SHIGERU
IPC: H01L31/042
Filed: 1981-07-24
Abstract: PURPOSE:To use two kinds of general-purpose plastic having different characteristics as the resin material for sealing the solar cell by laminating the plastic. CONSTITUTION:The laminate of a transparent thermoplastic resin sheet having inferior heat sealing property at the temperature of 130 deg.C or lower to a bsee material such as glass and a transparent thermoplastic resin sheet having excellent heat sealing property at the temperature of 130 deg.C or lower to the base material is employed as the resin material for sealing the solar cell. As the former transparent thermoplastic resin, polyethylene, soft polyvinyl chloride, an ethylene-vinyl acetate copolymer containing not more than 20wt% vinyl acetate content, etc. are adopted. As the latter transparent thermoplastic resin, every kind of ionomers such as an ethylene-methacrylic acid methyl ionomer, an ethylene-vinyl acetate copolymer containing the vinyl acetate content of high vinyl acetate content, etc. are used. The resin material for sealing consisting of the laminate by this invention is inserted among each section of the surface material and back material of a solar cell module and the solar cell, thermocompression- bonded, and used for unifying the solar cell module.
Patent JP-H0418289-A (JP)
Title: Construction of pc tank and panel material
Inventor: KIMURA NOBUHIKO
IPC: E04H7/20
Filed: 1990-05-02
Abstract: PURPOSE:To permit a monolithic construction of side walls with improved durability and water tightness by a method wherein the precast panels with pilasters and standard precast panels are stacked on a bottom plate, PC steel is arranged circumferentially around the precast panels and concrete filling parts therebetween and concrete is deposited in gaps. CONSTITUTION:A prestress concrete tank consists of a bottom plate, side walls and a roof. A precast panel 1 with pilaster and a standard precast panel 2 are manufactured by temporarily constructing a manufacturing foundation 9, laying separating material 10, erecting side frames 11 and 12, placing circumferential reinforcing bars 4, vertical reinforcing bars 7 and a seal 5 and depositing concrete. The panels 1 are stacked on a bottom plate 13 and the panels 2 are placed therebetween. In the concrete filling part 3 between each precast panel, joint reinforcing bars 4 are laid one upon another and bound together and the vertical reinforcing bars 7 are so arranged as to be bound with the joint reinforcing bars 4. PC steel 6 is placed in the panels 1 and 2 and the wall at the concrete filling part 3 and concrete 3 is deposited to form the side walls.
Patent JP-H06310202-A (JP)
Title: Fitting device of charging connector in electric vehicle
Inventor: ITO HIKARI
IPC: H01R13/629
Filed: 1993-04-19
Abstract: PURPOSE:To provide a fitting device easy to fit and separate. CONSTITUTION:A connector housing 2 on power source side is pushed into a connector housing 1 on vehicle side in the half-fitted state, an operation lever 13 is then grasped together with a grip 11 and subjected to a first pulling operation. The connector housing 2 is thus fitted to the connector housing 1 by a stay 22. At this time, the operation lever 13 is engaged with a lock piece 20 provided on the grip 11 to keep the pulling state, and charge is performed. Then, the operation lever 13 is subjected to second pulling operation. The engagement of the operation lever 13 with the lock piece 20 is then released, the operation lever 13 is returned to the returned state to release the fitting state of both the connector housings 1, 2, and the connector housing 2 can be separated from the connector housing 1.
Patent JP-S60261165-A (JP)
Title: Mos dynamic memory element
Inventor: AZUMA TAKASHI
IPC: H01L27/108
Filed: 1984-06-08
Abstract: PURPOSE:To implement high integration and high speed, by forming and arranging a transfer gate MOS in the vertical direction on the upper part of a memory region. CONSTITUTION:A memory region and a polysilicon film 17 surrounding the region as a power source line are formed in a groove 14 in a silicon wafer 11. A transfer gate region, a gate electrode 33 surrounding the region as a word line and an aluminum wiring layer 35 as a data line are formed and arranged on the upper part of the silicon wafer 11. A data transmission path of an N<+> polysilicon 23 to an N<-> layer 15 of a memory region is connected to the central part of a memory groove 14, so that the memory region is formed directly below the vertically arranged transfer gate region. Thus the occupying area per bit can be miniaturized. Since the word line does not go up and down on the difference in steps of the power source line, high speed can be obtained.
Patent JP-S5821005-A (JP)
Title: Controller for hydraulic circuit
Inventor: IZUMI EIKI
IPC: F15B11/08
Filed: 1981-07-27
Abstract: PURPOSE:To prevent an expansion noise in a hydraulic circuit in which a poppet valve is provided between a hydraulic pump and an actuator, applying an instruction signal to repeat opening and closing for a prescribed time to gradually reduce the oil pressure difference between the upper upstream and downstream sides of the valve. CONSTITUTION:Stop valve units 6, 7 including poppets 6b, 6c, 7b, 7c are provided between a hydraulic pump 1 and actuators 2, 3. When levers 16, 17 are operated, a control circuit 19 sends out energizing signals to solenoid valves 6a, 7a and a pulse oscillator 26 supplies pulse currents to the solenoid valves for a time set by a timer 28, to control the opening and closing of the poppets 6b, 6c, 7b, 7c depending on the frequency of the pulses to gradually remove the pressure difference between pipes 21, 22 to prevent an expansion noise. Since the poppets 6b, 6c, 7b, 7c of the stop valve units 6, 7 do not need to be provided with protrusions, the processing of the poppets is facilitated.
Patent JP-H10290620-A (JP)
Title: Cover for combined harvester
Inventor: SATO TADAYOSHI
IPC: A01D67/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cover that never deforms by interference between the upper cover and the grain tank by providing 21 cover-linking mechanism that prohibits the lower cover from being detached unless the upper cover is detached. SOLUTION: In a structure as a combined harvester having the upper cover 11 and the lower cover 19, this structure is equipped with a cover-linking mechanism 35 for connecting both of the covers so that the lower covers 19 is prohibited from being detached unless the upper cover 11 is detached. In a preferred embodiment, the cover-linking mechanism is mechanically constituted with the fixing member 38, the supporting bar 28 and the linking member 36 and the like to reduce the running cost.
Patent JP-H04346973-A (JP)
Title: Method for transferring and storing solution of maleimides in acrylonitrile
Inventor: FURUYA MASAYUKI
IPC: C07D207/448
Filed: 1991-05-22
Abstract: PURPOSE:To safely and stably carry out transportation and storage of maleimides useful as a heat resistance improver, etc., for ABS resin, etc., by converting specific malemides into its solution in acrylonitrile. CONSTITUTION:Acrylonitrile is introduced into maleimides (e.g. N- methylmaleimide or N-tribromophenylmaleimide) having <=0.01 amine value so as to provide the resultant solution in the acrylonitrile with 40-90wt.% concentration of the maleimides. Thereby, objective transportation, etc., are carried out.
Patent JP-S61275138-A (JP)
Title: Noncontact type working method for glass
Inventor: KASHIMURA NOBORU
IPC: C03B29/02
Filed: 1985-05-31
Abstract: PURPOSE:To form a plastic fluidized surface in a noncontact and an optional position by irradiating the high-density energy on the surface of glass. CONSTITUTION:The high-density energy such as CO2 laser beam is converged with a lens 2 and irradiated on the surface of the glass parts 5. In this period, the surface of the glass parts 5 is made to a state of a roughened surface 3 and a plastic fluidized surface is formed in only the part of a rectangular window 4. By this process, the transmitted light 6 is obtained in the irradiated part and the scattered light 7 is obtained in the nonirradiated part and this part is cloudily observed. In this method, the plastic fluifized surface can be formed noncontact a instantaneously and the construction period is shortened and the manhours can be decreased.
Patent JP-S596981-A (JP)
Title: Apparatus for treatment of filthy water
Inventor: TANUMA YOSHIO
IPC: C02F3/00
Filed: 1982-07-05
Abstract: PURPOSE:To enhance the power of purification, while facilitating the execution of arrangement, by mounting a drainage tile formed into a state capable of making water leak through it and having an initial end connected to a water- reserving source on the upper surface of plastic blocks through which many air- permeable holes are drilled. CONSTITUTION:Rainwater, filthy water, a liquid fertilizer or the like gathered in a water-ingathering box connected to the drainage tile 5 of the apparatus is let flow through the drainage tile 5 toward a water-discharging box, but said water runs out through the loosely-connected joint of the drainage tile 5 and arrives at a position above the receiving disc 3 through blocks 4 and a water-absorbing material 6. The water on the receiving disc 3 flows downwards, but it is absorbed in the water-absorbing material 6 and further diffused into the soil existent around said material 6 during its downward motion. The water flowing inside through holes 4c drilled in the blocks 4 is purified by microbes existent on the surface of the wall and diffused as limpid water.
Patent JP-S5818822-A (JP)
Inventor: OGAWA KENJI
IPC: H01H29/06
Filed: 1981-07-24
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-H06328230-A (JP)
Title: Molten metal tapping part in molten metal holding furnace
Inventor: UMITACHI NOBUAKI
IPC: B22D41/20
Filed: 1993-05-19
Abstract: PURPOSE:To avoid the breakage of a nozzle caused by the shock of a stopper rod and to surely execute the stop of molten metal tapping by arranging a lifting device vertically driving the stopper rod and also, arranging relaxing mechanism for relaxing the transmission of driving force to transmission mechanism for transmitting the driving force for the lifting device to the stopper rod. CONSTITUTION:In a molten metal tapping part 4 in a molten metal holding furnace, at the time of stopping the stopper rod 7 at the abutting position, inertia, of which the stopper rod 7 during slidingly shifting downward holds, is made to be absorbed by the relaxing mechanism E. Further, even when the adjustment of the position in the vertical direction of the stopper rod 7 is not executed so accuracy, by existence of the relaxing mechanism E, the tip part of the stopper rod 7 is made to be stopped in the flexible condition of the vertical direction corresponding to abutting on the nozzle 6 and further, the tip part of the nozzle is made to be effectively abutted on the nozzle 6 to surely execute the stop of the molten metal tapping.
Patent JP-2000300914-A (JP)
Title: Filter apparatus
Inventor: OTA SHIZUZO
IPC: B01D33/04
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To dispense with the cleaning work of a place where sludge is accumulated, to naturally exclude a chip adhered to a hinge conveyor on the return side thereof and to dispense with the restriction of an arranging condition because of low constitution in a filter apparatus for removing a large chip in its initial stage and filtering off a small chip by the filter drum of a natural flow-down type filter apparatus. SOLUTION: The filter apparatus is equipped with a hinge conveyor for feeding a chip G with a large particle size while removing a liquid and a chip (g) with a small particle size on the way of the feed of a liquid to be filtered introduced from a first tank 2 along a first slope 5 to discharge the same, a chain 10 for introducing the liquid (s) and the chip (g) with a small particle size into a second tank 3 through the opening part 11 provided to the lower portion of the first slope 5 to discharge the same while feeding the same along a second slope 20 and an ejection pipe 16 for ejecting a liquid to a filter drum 12 provided with a filter for filtering a liquid to be filtered flowing in the drum and rotationally driven and the filter to wash them.