baber/WOPTO huggingface dataset:
Patent JP-H11198250-A (JP)
Title: Manufacture of sponge roll
Inventor: SONOBE SABURO
IPC: G03G15/08
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To reduce an unevenness of a volumetric intrinsic resistance value by forming a rubber layer obtained by mixing water soluble inorganic or organic fine powder together with an electroconductive substance and/or ion conductive substance with a solid or liquid-like rubber on a periphery of a mandrel, vulcanizing it, then eluting to remove the powder to form a semiconductive sponge layer. SOLUTION: An ethylene propylene rubber is entangled with a kneading roll, predetermined mixed chemicals of a conductive carbon black 2 except a urea powder, zinc oxide, powder sulfur and the like are sequentially mixed, sufficiently dispersed to form a rubber mixture 1. The urea powder 5 is mixed, and left to stand for one night to be aged. Then, the mixture 1 is supplied to an extruder regulated at its temperature, extruded in a hose state, and completed for vulcanization by a vulcanization can. It is then dipped in a warm water, and the powder 5 in the rubber hose is eluted and removed. Then, it is dried in an oven, and to a spongy hose in which distance between particles of the carbon black particles 2 are not altered but air gaps 6 communicate with each other.  A sponge layer having fine and uniform bubbles is provided, and an unevenness of a volumetric intrinsic resistance value can be reduced.
Patent JP-S60226813-A (JP)
Title: Non-oral administrable solution for treating mamal acidosis
Inventor: GIRUSU EFU FUIRII
IPC: A61K33/00
Filed: 1985-01-18
Abstract: A parenterally administrable solution for use in treating mammalian acidosis comprises sodium carbonate and sodium bicarbonate in a pharmaceutically acceptable diluent.
Patent JP-S59129954-A (JP)
Title: Optical recording medium
Inventor: KATAGIRI KAZUHARU
IPC: G11B7/244
Filed: 1983-01-17
Abstract: PURPOSE:To obtain an optical recording medium on which sharp pits are formed with good sensitivity by a semiconductor laser having a long wavelength and which has excellent heat resistance, durability, etc. by forming a thin film contg. a specific azulenium salt compd. by a coating method on a base body. CONSTITUTION:An azulenium salt compd. expressed by the formulas I , II, III[R1, R2-R7 are H, halogen or univalent org. residual group, and may form a (substd.) aromat. ring by combinations of R1 and R2, R3 and R4, R4 and R5, R5 and R6 and R6 and R7. A is the bivalent org. residual group bonded with double bond, and Z<-> is a residual anion group], for example, the compd. expressed by the formula IV is incorporated in an optical recording layer. Such compd. is mixed in a nitrocellulose soln. and the soln. is spin-coated on a glass plate deposited thereon by evaporation with Al, whereby a disc is obtd. The medium permits recording with high sensitivity by semiconductor laser light and having a high S/N ratio and durability is thus obtd.
Patent JP-H02186635-A (JP)
Title: Semiconductor integrated device
Inventor: SASAKI HIROSHI
IPC: H01L23/52
Filed: 1989-01-13
Abstract: PURPOSE:To lessen an external stress and to make it possible to prevent the generation of cracks and inter-wiring short-circuit and the corrosion reaction of a wiring, which are caused by the generation of cracks, by a method wherein the title device is provided with a wiring layer region, which approaches and runs in parallel to the corner side of an internal wiring pattern at the corner part of a pellet and is formed in a wiring layer identical with that of the pattern simultaneously with the formation of the wiring layer of the pattern. CONSTITUTION:A wiring layer region 16 for relaxing an external stress is arranged approaching to the sides of the corners of an internal wiring pattern 6. Moreover, the region 16 is arranged in the direction of nearly 45 degrees to the two sides at the corner parts. As the region 16 is arranged at a place, to where the external stress is applied, the deformation of the pattern 6 due to expansion and shrinkage is stopped by this region 16 to relax the external stress and the relaxed external stress results in being applied to a stepped part 15 of a passivation film 12. Accordingly, the external stress to be applied to a second layer Al wiring 11, which is the pattern 6, is remarkedly reduced compared to a conventional way and as no crack is caused in the film 12 at the part 15, no crack is caused in the wiring 11 as well.
Patent JP-H08200058-A (JP)
Title: Gas leakage preventive structure of divided type exhaust manifold
Inventor: MUTO HIROSHI
IPC: F16L21/02
Filed: 1995-01-19
Abstract: PURPOSE: To prevent gas leakage caused when a bending part is generated in a connecting position of mutual respective divided parts. CONSTITUTION: Positioning holes 10 are respectively bored one place by one place in flanges 6 and 7 adjacent to each other by sandwiching an overlapping part 9 among fixing flanges 5 to 8 to a cylinder head 4 of respective divided parts 2 and 3 constituting a divided type exhaust manifold 1. Long holes 16 extending in the longitudinal direction in the same width with a diameter of the positioning holes 10 are also bored one place by one place with respective divided parts 2 and 3 in the other flanges 5 and 8 except the flanges 6 and 7.  A proper number of clearance holes 11 are bored in the respective flanges 5 to 8, and the respective flanges 5 to 8 are fastened to the cylinder head 4 by bolts through respective ones of the positioning holes 10, the long holes 16 and the clearance holes 11, and the divided type exhaust manifold 1 is reliably kept in a horizontal condition, and gas leakage can be prevented.
Patent JP-S59133606-A (JP)
Title: Pid controller of sample value
Inventor: ICHIKAWA YOSHINORI
IPC: G05B21/02
Filed: 1983-01-20
Abstract: PURPOSE:To attain a PID controller of sample values which are not auto-tuned each time by not erasing tuning process information but holding it and comparing it with a characteristic change. CONSTITUTION:The operation signal subjected to PID operation in a sample value control operating part 5 is applied to an operating process 1 through a sample holding part 2 to control the process 1 so that the deviation signal is reduced for every sample period K. In this case, identification parameters of process which the sample value PID controller identify are stored in a history table 15 successively, and model errors of all stored processes are operated in a characteristic change detecting part 13. When the characteristic of the operating process 1 is changed, the process whose model error is zero is found in the history table if the process of the same characteristic is identified in the past. In this case, its process parameters are used to adjust control constants without identification.
Patent JP-H08191893-A (JP)
Title: Injector with needle cover
Inventor: KURIBAYASHI YASUHIRO
IPC: A61M5/32
Filed: 1995-01-19
Abstract: PURPOSE: To provide an injector with a needle cover capable of preventing of accidental mis-needling caused by an injection needle. CONSTITUTION: A needle cover 4 is mounted on the outside of a needle base member of an injection needle 2 free to move in or out along the length of the needle base member and an insertion hole 43 is formed at the tip 4b of the needle cover 4 to insert the tip 22b of a needle pipe 22 therethrough. When the needle cover 4 is moved the most into the needle base member 21 of the needle cover 4, the needle pipe 22 sticks out by a specified length from the insertion hole 43 at the tip of the needle cover while when the needle cover 4 sticks out the most to the needle base member 21, the tip 4b of the needle cover is made to stick out forward from the tip 22b of the needle pipe. Thereby, the needle cover 4 can cover the whole of the needle pipe 22 in such a state that the needle cover 4 sticks out the most.
Patent JP-H05184643-A (JP)
Title: Liquid transport bag and its manufacture
Inventor: MARO HIDEHARU
IPC: B29C49/22
Filed: 1992-01-17
Abstract: PURPOSE:To give a good gas barrier property to a liquid transport bag by installing a thermoplastic resin film to which an inorganic compound membrane is formed on one side, in a blow formation die, and sticking the film to the peripheral wall of the body through an adhesive layer, as well as blow-forming the body with a thermoplastic resin. CONSTITUTION:A gas barrier type multilayer film 103 stuck to the body 110 of a liquid transport bag 100, in which thermoplastic films formed of an inorganic compound membrane are made as the component layer, is manufactured. Then, the gas barrier type multilayer film 103 is installed to the cavity face of a blow die to form the body of the liquid transport bag, facing its adhesive layer 102 to the inner side of the die, and it is fixed by a vacuum absorption method. Two sheets of parallel molten resin membranes of a polyethylene 101 are extruded from a die head and held by the blow die, and by blowing in the air between the two sheets of molten resin membranes, the gas barrier type multilayer film 103 is stuck to the surface of the body 110 of the liquid transport bag 100, while the liquid transport bag 110 is formed.
Patent JP-S62166996-A (JP)
Inventor: HORIGUCHI TORU
IPC: B26D7/02
Filed: 1986-01-16
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-H07222475-A (JP)
Title: Motor speed controller
Inventor: TAMANO GENICHI
IPC: H02P29/00
Filed: 1994-01-26
Abstract: PURPOSE:To vary the revolution of a motor at the time of the motor start from a stational state to a set value smoothly. CONSTITUTION:A motor speed controller which is provided between a frequency demultiplier 24 and a comparator 25 controls the revolution of a motor 21 so as to follow a reference frequency and is composed of a voltage switching cir cuit 43 which instructs the start or stop of the motor 21, a radio frequency generator 42 which generates a frequency sufficiently higher than the reference frequency of a reference frequency generator 26 and a gate circuit 41 which selects one of the output frequency signal from the frequency demultiplier 24 and the output frequency signal from the radio frequency generator 42 and outputs the selected signal. Further, a start/stop circuit unit 40 which outputs the output frequency signal from the frequency demultiplier 24 when the motor 21 is started and outputs the output frequency signal from the radio frequency generator 42 when the motor 21 is stopped is added.
Patent JP-H05197965-A (JP)
Title: Optical disk device and its information reading device
Inventor: SHIMOO SHIGERU
IPC: G11B7/005
Filed: 1992-01-17
Abstract: PURPOSE:To perform highly reliable information reproducing despite of reduction of amplitude of a reading signal caused by high density recording by setting all zero cross detection of a differential signal to active operation and seizing timing of a recording mark during ON state of a gate signal. CONSTITUTION:Information recorded in the optical disk 2 is read out and the differential signal 102 is obtained. The gate which is equivalent to that the level of the reading signal 101 is detected as the constant value or more despite of the state in which amplitude does not reach the reference value (+VR, -VR) by action of the time width comparators 21, 22 and FF 15 based on the signal 102 is applied. Consequently, even if amplitude of the differential signal 102 is decreased owing to narrowing of intervals of recorded marks by high density recording, accurate zero cross detecting which eliminates erroneous detection (detection of timing of recorded marks) caused by noise or the like is performed.
Patent JP-H01182990-A (JP)
Title: Reproducing device
Inventor: OSUGA YOSHIHARU
IPC: G11B15/087
Filed: 1988-01-18
Abstract: PURPOSE:To execute the program research before a program number '1' in a music selection of absolute address in a reverse direction by counting a starting signal and obtaining an internal program number to be dummily prepared. CONSTITUTION:A reproducing means 13 to reproduce the starting signal to express the head of the program such as a sound signal and a video signal recorded to a recording medium, an operating means 28 to execute the operation of the research in the reverse direction, and a control means 18A to execute the research of the program before the program number '1' of the program based on the starting signal and the external or internal program number, are used. For example, when the system controller 18A is set to the music selection of absolute address and the RS key 28 is operated, the action of the music selection of absolute address in the reverse direction is started. Thus, the research of the program before the program number '1' can be easily executed.
Patent JP-H08199736-A (JP)
Title: Construction method of roof of building
Inventor: MINAI AKIRA
IPC: E04D1/00
Filed: 1995-01-19
Abstract: PURPOSE: To reduce the constructing labors a whole construction of a roof, when roof panels having almost the same width with roof tiles are required due to the positional relation or the like against functional accessories. CONSTITUTION: Roof panels 6 are joined mutually at the connection part 10 to form a plane of roof face 4A. Roof tiles 5 are cut to shape an appropriate width and this connection piece 11 is inserted in the connection part 10 to construct a roof of a building so as to continue the roofing pattern between the roof panels 6 mutually connected. In this construction method, panels 22 without tiles, having a width (w) smaller than the width D of roof tiles 5 and no roofed tiles, are arranged at optional positions in the breadthwise direction of the roof face 4A. Thereafter, in the process that the connection pieces are inserted in the connection part 10 of respective roof panels 6, the roof tiles 5 and the connection pieces 11 or either one thereof is laid on the upper face of the panels 22 without tiles.
Patent JP-S59132444-A (JP)
Title: Controller for reel idler position of tape recorder
Inventor: IGARASHI NAOKI
IPC: G11B15/26
Filed: 1983-01-19
Abstract: PURPOSE:To eliminate malfunction by detecting a moving position of a reel idler by a position detecting means and controlling the position of the reel idler based on this detecting signal, to move the reel idler to a prescribed position depending on each operating mode. CONSTITUTION:In the REW mode, the reel idler 10 contacts a supply reel stand 7; a switch 25 is turned on and a position detecting signal is inputted to a CPU 18. The reel idler 10 contacts a winding reel stand 8 in the FF mode, switch 26 is turned on and the position detecting signal is inputted to the CPU18. When the mode is set to the PB mode/REC mode, the CPU18 outputs a reverse command signal and the reel idler 10 moved to a position near the reel stand 7. A leaf switch 25 is turned on at the same time, the position detecting signal is inputted to the CPU18, which outputs a stop command signal to a driving circuit 28 immediately to stop the drive of a reel motor 29. AS a result, the reel idler 10 is stopped surely at the prescribe PB mode position before being contacted with the supply reel stand 7 for attaining positioning.
Patent JP-S61165667-A (JP)
Title: Semiconductive input output circuit
Inventor: YOSHIDA MICHIO
IPC: H03K19/094
Filed: 1985-01-18
Abstract: PURPOSE:To enhance the efficiency of quality control in a manufacturing process by easily enabling the evaluation of the characteristics of MOSFET at the time of inspection after assembling, by making it possible to directly supply the voltage of an input terminal at the time of a test mode by using an analogue switch circuit. CONSTITUTION:Switch circuits 20-33 are constituted of CMOS analogue switches. At the time of usual operation, the switches 30, 33 are brought to a continuity state and the switches 31, 32 are cut off and MOSFET1, 2 are operated as inverters and the input signals of terminals 21, 22 are outputted from a terminal 20. Next, when a test mode is set, the switches 30, 31 are turned OFF by a TEST signal and the switches 32, 33 are turned ON. At this time, the input voltage of the terminal 21 is inputted to the gate of P-MOSFET1 to measure the fundamental characteristics thereof. The input terminal of the terminal 22 is inputted to the gate of N-MOSFET2 to evaluate the fundamental characteristics thereof.
Patent JP-S5599776-A (JP)
Title: Variable resistance semiconductor device
Inventor: YUDASAKA KAZUO
IPC: H01L21/822
Filed: 1979-01-26
Abstract: PURPOSE: To vary the vale of resistance corresponding to the voltage impressed on a conducting layer by placing the conducting layer on the upper or lower side of a poly-silicon resistor layer via a thin insulating film.  
     CONSTITUTION: On insulating film 14, poly-silicon resistor layer 18 is formed in a narrow flat pattern and in a manner that it overlaps n-type layer 16. Next, patterning is operated so as to retain thin film 14 only below layer 18. Next, thin insulating film 20 is formed on the surface of layer 18, and low resistance poly-silicon  layer 22, as the 2nd control electrode layer, is formed in a rectangular flat pattern  and in such a manner that it overlaps layer 18. Next, by diffusing a donor impurity by using layer 22 as a mask, n + -type contact regions 24 and 26 are formed  on both sides of region 16, and at the same time, layer 22 is made a low resistance layer, and contact layers 18A and 18B are formed on both ends of layer 18.  Next, electrode layers 30 and 32, which are to become resistor terminals, and  electrode layers 34 and 36, which are to become control terminals, are formed.  When control voltage is impressed on layers 34 and 36, the distribution of carriers  in layer 18 is changed and the value of resistance is thereby changed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60153027-A (JP)
Title: Liquid-crystal display device
Inventor: TANAKA HIROSHIGE
IPC: G02F1/1345
Filed: 1984-01-20
Abstract: PURPOSE:To attain cost reduction by forming two pin connectors shorter than other pin connectors as dummy pin connectors, and allowing those dummy pin connectors to abut on a printed board. CONSTITUTION:Pin connectors at both sides among plural pin connectors 2, 2... are used as dummy pin connectors 7, which are as long as the space between a liquid-crystal display element 1 and the printed board 3 and shorter than other pin connectors 2. Therefore, when the pin connectors 2 are inserted into the printed board 3, the dummy pin connectors 7 abuts on the top surface of the printed board 3 as stoppers. Consequently, the cost is reduced greatly.
Patent JP-H08200433-A (JP)
Title: Engine mount
Inventor: SHIBATA AKIRA
IPC: B60K5/12
Filed: 1995-01-20
Abstract: PURPOSE: To provide an engine mount excellent in vibration resistance while transmitting engine vibration to a car body is well efficiently reduced. CONSTITUTION: A movable part of a voice coil comprises a spool 75, bobbin 78 and a movable coil wound to the downward of the bobbin 78, and the spool 75 is connected by a bolt to a movable member of changing the volume of a main liquid chamber. When AC voltage in accordance with engine vibration is applied to the movable coil arranged in a magnetic field, the movable member is moved to reciprocate with the movable part to change a pressure in the main liquid chamber, so as to reduce the engine vibration. An annular groove 75b is formed downward a stop part 76 of the spool 75.  Since an end part of the bobbin 78 is fixed to be partially calked in the peripheral direction toward this groove 75b, even when excessive vibration is inputted to a mount main unit to move the movable member largely reciprocating in a permissible range or more to collide against a stopper, disconnecting the spool 75 from the bobbin 78 is prevented.
Patent JP-H09193562-A (JP)
Title: Transfer overlay film and its transferring method
Inventor: SANAI USHIYOU
IPC: B41M7/00
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a transfer overlay film, extremely thin and never spoiling the characteristics of a body to be adhered. SOLUTION: This transfer overlay film is formed of a hot-melt bonding agent layer 2, for bonding the layer to a body to be adhered, an extremely thin resin film layer 3, consisting of a polyurethane film provided on the upper surface of the hot-melt bonding agent layer 2 in parallel, a mold releasing agent layer 4, arranged on the extremely thin resin film layer 3, and a base film 5, arranged on the upper surface of the mold releasing agent layer 4, while the thickness of the extremely thin resin film layer 3 is specified so as to be within the range of 2-10μm and the thickness of the hot-melt bonding agent layer is specified so as to be within the range of 3-15μm.
Patent JP-S54100950-A (JP)
Title: Method and apparatus for welding
Inventor: MAEHATA HIDEHIKO
IPC: B23K9/09
Filed: 1978-01-25
Abstract: PURPOSE: In TIG welding, electrical current is supplied to a nonconsumable electrode and a wire which is fed into arc generated between material to be welded. The device generates alternate arc from the nonconsumable electrode and from the wire to increase melting efficiency and welding speed.  
     CONSTITUTION: From a first DC source, 10, one terminal is connected to a nonconsumable electrode 12, and the other terminal is connected to a material to be welded 15 through a first current limit unit 13 and a first switching circuit 14. From a second DC source 11, each terminal is connected to a feed wire 16 and the material to be welded 15, respectively. A short circuit consisting of a second current limiting unit 17 and the switch circuit 18 is connected to the DC source 11 terminals. The circuit including the first DC source 10 represents a constant current typr TIG welder. The circuit including the second DC source 11 is a pulse MIG welder. Each switch circuit 14 and 18 for each welder makes switching operation according to pulse signal which is set by a pulse oscillating circuit 20 and a driving circuit 21. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11202839-A (JP)
Title: Video dislay device
Inventor: OGAWA YASUNORI
IPC: G09G3/36
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To automatically adjust the amplitude and position of a display image in a display device in which pixels are arrayed in dot matrix. SOLUTION: This video display device is equipped with a PLL(phaselocked loop) circuit 2 which generates a sampling clock, an A/D(analog-to-digital) converter 1 which generates video data by sampling an input video signal, a comparing circuit 9 which outputs a video area signal showing the presence of video information, a counter 11 which counts sampling clocks in the video area signal output period, and a control circuit 8 which performs frequency control over the PLL circuit 2 so that the number of horizontal pixels of the video data output matches the number of horizontal pixels of a liquid crystal panel 6.
Patent JP-S58125784-A (JP)
Title: Preparation of liquid hydrocarbon from synthesis gas
Inventor: TAKATSU KOUZOU
IPC: B01J29/86
Filed: 1982-01-22
Abstract: PURPOSE:To obtain a liquid hydrocarbon, especially gasoline fraction, in high yield from a synthesis gas under mild conditions, by using a novel catalyst consisting of a catalytic component capable of converting a synthesis into a noncycl ic hydrocarbon and a specific crystalline silicate component. CONSTITUTION:A synthesis gas is reacted using a catalyst consisting of (A) a catalytic component (e.g., Co-based catalyst such as Co-ThO2-MgO-diatomaceous earth, etc.) capable of converting a synthesis gas into a noncyclic hydrocarbon and/or an oxygen-containing noncyclic hydrocarbon and (B) a crystalline silicate component containing (i) Si and/or Ge, (ii) H, an alkali metal and/or alkaline earth metal, (iii) Al and/or Ga and (iv) a metal (with the proviso that Al, Ga, Si, Ge, are omitted) (e.g., B, etc.) belonging to III A, IV A, V A, III B, IV B, V B, VI B, and VIII groups of periodic table. The reaction is preferably carried out at 250-450 deg.C at 10-150kg/cm<2> at a gas space velocity of 1,000-10,000hr<-1>.