baber/WOPTO huggingface dataset:
Patent JP-H04133936-A (JP)
Title: Extruding device for plate material and its dryer
Inventor: UMEKAWA KANJI
IPC: B65G39/02
Filed: 1990-09-26
Abstract: PURPOSE:To extrude even a thin plate without sticking to a roller by forming the surface layers of a pair of rotary extruding rollers for extruding plate material of an elastic material of an having water absorbing property, and providing the surface with uneven parts. CONSTITUTION:A pair of plate extruding cylindrical rollers 11a, 11b are formed of rotary shaft 12 and a covered member 13 to cover it, and the covered member 13 is formed of chloroethylene resin foaming material so as to have water absorbing faculty and elasticity. The surface of the covered member 13 is provided with plural protruding parts which are long in the direction parallel to the rotary shaft 12 to form an uneven face. When a plate member 1 is extruded by the rollers 11a, 11b, the covered members 13 around the rollers 11a, 11b are rotated as they are crushed, and when they return to their original shapes, a recessed part 19 separates from the plate member 1 for a short time, and the protruding part 14 is large in the quantity of deformation to cause pushing off action. Thus even a thin plate 1 is difficult to stick to the rollers 11a, 11b, and moisture sticking onto the surface of the plate member 1 can be removed.
Patent JP-H06109053-A (JP)
Title: Protecting structure for damping force adjusting mechanism for shock absorber
Inventor: SUZUKI YASUYOSHI
IPC: F16F9/58
Filed: 1992-09-25
Abstract: PURPOSE:To provide a protecting structure for the damping force adjusting mechanism of a shock absorber which prevents the interference of the damping force adjusting mechanism with a cylinder bottom surface, etc., with the simple structure and prevents the breakage. CONSTITUTION:A shock absorber is constituted so that a piston rod 4 is inserted into a cylinder inner cylinder 5, and a piston 3 is fixedly installed at the top edge of the piston rod, and the space surrounded by the top edge part of the piston 3 and the closed side part of the cylinder inner cylinder 5 is formed to a hydraulic chamber A, and a damping force adjusting mechanism 15 is arranged at the top edge part of the piston 3 so as to be exposed to the hydraulic chamber A. The damping force adjusting mechanism 15 constitutes a protecting structure for the damping force adjusting mechanism which prevents the interference of the damping force adjusting mechanism 15 with a base valve 22. In this case, a stopper 23 for preventing the interference between the damping force adjusting mechanism 15 and the base valve 22 is installed on the base valve 22.
Patent JP-H07198720-A (JP)
Title: Determination of fibrin
Inventor: ANDOREASU DESAUAA
IPC: G01N33/543
Filed: 1992-09-25
Abstract: PURPOSE: To improve the reliability and sensitivity of fibrin determination by adding thiocyanic acid ions, iodine ions, magnesium ions and/or guanidium ions to fibrin containing solution for incurvation. CONSTITUTION: Thiocyanic acid ions, iodine ions, magnesium ions and/or guanidium ions are added to fibrin containing solution for incurvation, so that the fibrin containing solution can be given treatment. The concentration of various ions is preferably selected to be high, to the extent that it can be non- reversibly changed, by probably dissolving complex or aggregate in the configuration that fibrin molecules in sample solution can be immunologically determined. A time and a temperature for incurvation are not limited in special but, if the temperature is lowered, the time is elongated, accordingly.
Patent JP-H08123330-A (JP)
Title: Display method for audio-visual system
Inventor: SUGIYAMA KOICHI
IPC: G09F9/00
Filed: 1994-10-21
Abstract: PURPOSE: To facilitate display by reducing a procedure before the display is performed. CONSTITUTION: It is judged 21 whether or not the data of display mode is of ordinary display mode, and when it is the ordinary display mode (Yes), a character is displayed 22 in green. Also, when it is not the ordinary display mode (No), it is judged 23 whether or not the data of display mode is of significant display mode, and when it is the significant display mode (Yes), the character is displayed 24 in red. Moreover, when it is not the significant display mode (No), it is judged 25 whether or not the data of display mode is of alarm mode, and when it is an alarm display mode (Yes), the character is also displayed 24 in red. In other words, the display of the character formed by, for example, the data of character is performed in red even when the data of display mode is of significant display mode as well as of alarm display mode.
Patent JP-H06108943-A (JP)
Title: Fuel injection device
Inventor: KOSAKA YASUO
IPC: F02M37/00
Filed: 1992-09-25
Abstract: PURPOSE:To eliminate uncontrollable leakage fuel leaking out from injectors during the stop of an engine so as to prevent an air-fuel ratio at the engine starting time from becoming overrich, thereby improving emission. CONSTITUTION:A high pressure pipeline 19 is connected to a fuel tank 9 through a branch pipe 31, a by-pass valve 35 and a return pipeline 33. An ECU 1 opens the by-pass valve 35 when an ignition switch is turned off and closes the by-pass valve 35 when the ignition switch is turned on. As a result, during the stop of an engine, the pressure in the high pressure pipeline parts 15, 19, 21, 31, 41 escapes through the return pipeline 33 so as to prevent fuel from leaking into an intake pipe 5 from a main injector 7 and a start injector 43.
Patent JP-2000085796-A (JP)
Title: Shopping bag
Inventor: YAMAGATA KAZUNORI
IPC: B65D33/08
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a shopping bag wherein an article can be quickly received and sealed, dust may not attach to the article and the article may not be lost from the bag carelessly. SOLUTION: A bag has a bag body 1 comprising two surface and rear synthetic resin films 4 and a handle 2 comprising two surface and rear synthetic resin sheets 3. The two synthetic resin sheets 3 forming the handle 2 are fused to the inside of an upper part of the two synthetic resin films 4 forming the bag body 1. A rear finger hole 9 is provided by punching on the handle 2 on a rear side. A surface finger hole is provided on the handle on a surface side opposite to the rear finger hole 9. A finger hole sealing piece 10 is formed by punching the surface finger hole with a rim of the surface finger hole left. The finger hole sealing piece 10 is passed through the rear finger hole 9 and overlaid on a rim of the rear finger hole 9 to provide a joint means for joining the finger hole sealing piece 10 with the rim of the rear finger hole 9.
Patent JP-H0971779-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: YAMAMOTO HITOSHI
IPC: C09K19/30
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal composition having a low viscosity and a relatively low threshold voltage, while maintaining characteristics of a high specific resistance and a low electric current consumption by containing specified 1st to 5th components. SOLUTION: This liquid crystal composition contains (A) 5-20wt.% (hereinafter %) compound as represented by formula I as a 1st component, (B) 5-20% compound as represented by formula II, etc., as a 2nd component, (C) 5-25% compound as represented by formula III, etc., as a 3rd component, (D) 3-20% compound as represented by formula IV, etc., as a 4th component and (E) 30-60% compound as represented by formula V, etc., as a 5th component. Wherein, (R<1> ), (R<2> ), (R<7> ), (R<8> ), (R<11> ), (R<12> ) and (R<14> ) are 1-10C alkyl, 2-10 alkenyl, etc.; (A) is a trans-1,4-cyclohexylene, etc.; (k), (s) and (t) each is 1 or 2, s+t is 3 or 4.  The above liquid crystal composition has a quick response time and a relatively low threshold voltage, which yields an AM system liquid crystal display element having a high contrast, high reliability, quick response and capable of being driven by a relatively low voltage and a high production yield.
Patent JP-H1198710-A (JP)
Title: Battery charging device
Inventor: NAKAMURA HIROYUKI
IPC: H02J7/02
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a portable battery charging device. SOLUTION: A discharge device has at least either one of a lithium secondary battery 11 and an electric double-layered capacitor 12 as a charging power supply 1 for charging an alkaline secondary battery 21 which is a charging object battery 2. A function for trickle-charging an alkali secondary battery 21 by the lithium secondary battery 11 and a function for quickly charging the alkali secondary battery 21 by the electric double-layered capacitor 12 are provided.
Patent JP-S61136832-A (JP)
Title: Paper feeding apparatus for electrostatic photo printer
Inventor: OZAWA YASUHIKO
IPC: B65H1/26
Filed: 1984-12-05
Abstract: PURPOSE:To reduce the installation are and the number of parts by forming a paper accommodation part onto the upper surface of a case body and installing a pushing plate which pushes-up a sheet of paper and attaches it with a paper feeding roller in the accommodation part and installing a selecting mechanism for retreating the pushing plate downwardly. CONSTITUTION:A paper accommodation part 3 is formed onto the upper surface of a cover 8, integrally with the cover 8. A pushing-up plate 5 accommodated in free movement in the vertical direction into the paper accommodation part 3 pushes-up a sheet 2 of paper and is urged upwardly in the contact state with a paper feeding roller 4 by a pulling sprint 34. When the sheet 2 of paper is to be supplied, a selecting lever 35 is turned-down forward, and then the pulling force of the pulling spring 34 is weakened, and a pressing arm 32 shifts downwardly, and is separated from the pushing-up plate 5. Therefore, the pushing-up plate 5 is received by a receiving plate 28, and largely separated from the paper feeding roller 4. Therefore, the sheet 2 of paper can be easily accommodated without contacting with the roller 4.
Patent JP-H03119190-A (JP)
Title: Treatment of water of paper-making process
Inventor: OTANI YASUTO
IPC: D21C9/08
Filed: 1989-10-03
Abstract: PURPOSE:To provide a process for the treatment of water of paper-making process, exhibiting remarkable adsorptivity to suspending material and effective in neutral or higher pH range by adding a cationic surfactant having ammonium group and a specific composite particle to the water of paper-making process. CONSTITUTION:Composite particles consisting of (A) a cationic surfactant having quaternary ammonium group and (B) a mineral composed mainly of montmorillonite are added to water of paper-making process to effect the adsorption and separation of pollutant. Preferably, the component A is a quaternary ammonium surfactant having one or more 8-20C aliphatic chains and the component B is a mineral carrying positive electric charge in water.
Patent JP-H0575373-A (JP)
Title: Surface acoustic wave element
Inventor: SATO KATSUO
IPC: H03H9/145
Filed: 1991-09-10
Abstract: PURPOSE:To suppress frequency fluctuation due to dispersion in the thickness of a piezoelectric film in manufacture by adjusting the thickness of the piezoelectric film of the surface acoustic wave element and employing a diamond carbon film having a prescribed sound velocity. CONSTITUTION:In the surface acoustic wave element having a diamond carbon film layer, a piezoelectric layer and an electrode on a substrate, the thickness of the piezoelectric layer is selected to be a half or below the wavelength depending on an interval of the same polarity electrode fingers of the electrode and the diamond layer is made of a diamond carbon film material having a surface acoustic wave velocity of 8500m/s or below. Or the diamond layer is made of a diamond carbon film material whose length is a multiple of 1.5 or over the wavelength and having a surface acoustic wave velocity of 8500m/s or below. Zn, AlN, ZnS, LiNbO3, Pb(Zr, Ti)O3, LiTart. angle3, SiO2, Ta2O3 or the like is adopted for the piezoelectric material and not necessarily limited. The material AlN is advantageous more than the material ZnO, because the sound velocity is improved. The piezoelectric material is formed by sputtering, vacuum vapordeposition, CVD or various methods.
Patent JP-H0976882-A (JP)
Title: Wiper operation controller for construction machine
Inventor: SAKYO TAKESHI
IPC: B60S1/04
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To safely operate a wiper on a front window. SOLUTION: In a pin-latch unit 23 for locking a front window 20 in a closed condition, a slide pin 25 is arranged slidably in a slide guide 24 fixed in a window frame 20c of the front window 20, and when the slide pin 25 is inserted into a pin insertion hole 28a, the front window 20 is secured in a fully closed condition. A switch 29 consisting of a fixed contact 29a and a movable contact 29b is arranged in a pin holder 28. A pressing rod 30 is connected to the movable contact 29b, and in an ordinary time, the switch 29 is held in an ON condition, while if the slide pin 25 is shifted to an operation position, the pressing rod 30 is pressed against a spring 31, and the movable contact 29 is separated from the fixed contact 29a so as to be set in an OFF condition, so that a motor 34 is not actuated even when a wiper operation switch 33 is turned on.
Patent JP-2000052576-A (JP)
Title: Printer and printing method for rewrite card
Inventor: NIINO KOJI
IPC: B41J2/32
Filed: 1998-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a printer and a printing method for rewrite card in which a clearer color print can be realized by suppressing the effect of ambient temperature while shortening the printing time. SOLUTION: A thermal head 11 is heated up to erasing temperature range by applying an initial print voltage from a variable power supply 10. Subsequently, an external controller delivers a temperature correction value to a CPU 7 based on the output from a thermal head temperature measurement sensor 12 an ambient temperature sensor 13 in order to take account of temperature correction in the processing conditions. After switching is made to print erase voltage lower than the print voltage by the CPU 7, intermittent on/off conduction patter corresponding to temperature correction is repeated and switching is made again to print voltage at the time of printing.
Patent JP-H09101282-A (JP)
Title: Element and heater holding structure of oxygen sensor
Inventor: KIKUCHI TOMOSHI
IPC: G01N27/409
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To surely hold the element and Si3 N4 heater of an oxygen sensor utilizing the heater and, at the same time, to easily manufacture the heater. SOLUTION: An oxygen sensor is provided with an element 3 made of a solid electrolyte and a heater 4 made of silicon nitride. The element 3 and heater 4 are held in such a state that a fit-contacting section 10 having locking projections 12 is provided in the element and locking recessed sections 15 with which the projections 12 of the fit-contacting section 10 are engaged when the section 10 is fitted into a fit-contacting section 13 provided in an element holder 8 are provided on the holder 8. Then a fit-contacting section 16 having locking recessed sections 18 is provided in the heater 4 and locking sections 21 with which the recessed sections 18 of the section 16 are engaged when the section 16 is inserted into a fit-contacting section 19 provided on a heater holder 9 are provided on the holder 9.  In addition, the holders 8 are 9 are fit- contacted into a supporting pipe while the holders 8 are 9 are put together so that both fit-contacting sections 10 and 16 can be held between them in such a state that the element 3 and heater 4 are protruded from the holders 8 and 9.
Patent JP-H0198196-A (JP)
Title: Sample holding circuit
Inventor: NAKANO MASASHI
IPC: G11C27/02
Filed: 1987-10-12
Abstract: PURPOSE:To attain precise sample-holding by respectively providing switches among a buffer circuit, a holding capacitor and a reference potential. CONSTITUTION:In a period I, a switch SW2 is turned on and switches 3 and 5 are turned off. With turning on/off a switch SW1, a capacitor C6 holds a signal added to an input terminal 8. A voltage added to the reference potential for the quantity of the offset voltage of the buffer circuit 7 is impressed on the other end of the capacitor 6. In a period II, the switches SW2 and 4 are turned off and the switches SW3 and 5 are turned on, the side of the switch SW5 in the capacitor C6 comes to the reference potential. A voltage from which the offset voltage of the circuit 7 is subtracted is impressed on a conventional input signal holding potential for the input of the circuit 7. Consequently, an accurate input signal holding voltage in which the offset voltage is not included can be obtained for the output of the circuit 7.
Patent JP-2001084679-A (JP)
Title: Disk player
Inventor: MIZUNO TOMOHIRO
IPC: G11B17/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To miniaturize a disk player by supporting a disk performing means to be freely movable, and moving one of plural trays having disks loaded therein from a standby position to a performing position so as to move the disk performing means in a desired direction. SOLUTION: Sub-trays 55a to 55c stacked and disposed inside a main tray 50 are held so as to be freely slid in an A direction along a holding groove, each tray is loaded with a disk and each thereof is moved to a disk changing position or a disk performing position from a standby position as a starting point according to a command from an operator. A disk performing mechanism having upper and lower clampers 121a and 121b is supported by a supporting mechanism so as to be freely moved vertically. When a specified one of the sub-trays is guided by the groove of a sub-tray pulling-in block 65 and moved to the disk performing position, the disk performing mechanism is moved by its moving force in accordance with a height, and the upper and lower clampers 121a and 121b are closed.
Patent JP-H02102590-A (JP)
Title: Semiconductor laser device
Inventor: OTA YOICHIRO
IPC: H01S5/00
Filed: 1988-10-12
Abstract: PURPOSE:To obtain a laser device, which is capable of outputting a high power, in a simplified manufacturing process by a method wherein a current constriction layer and the window of a window type structure are formed of a dielectric transparent to caused light in a single process. CONSTITUTION:A dielectric 6, which is transparent to occurred light, is provided to a laser device so as to surround it in both a resonator direction and a direction perpendicular to the former. An active layer 3 is sandwiched in between the dielectrics 6 is a direction perpendicular to a resonator direction, so that injected current is concentrated on a required part of the active layer 3 and laser oscillation takes place efficiently. And, the active layer 3 is sandwiched in between the dielectrics 6 transparent to the occurred light rays, so that the caused light rays are not absorbed in the end faces of a resonator and consequently the maximum output is large. By this setup, not only a manufacturing process of a laser device of this design can be simplified but also the laser device of high output power can be obtained.
Patent JP-H03122018-A (JP)
Title: Production of oxide superconductor
Inventor: NAKAJIMA OSAMU
IPC: C04B35/45
Filed: 1989-10-04
Abstract: PURPOSE:To obtain a high-temperature superconductor comprising Tl2Ba2CuO6 as a basic composition in production of a T1-based oxide superconductor, by specifying synthesis conditions. CONSTITUTION:Raw materials containings Tl, Ba, Cu and O are burnt in an oxygen-containing atmosphere at 800-950 deg.C and then quenched. For example, fine powder of Tl2O3, BaO and CuO are mixed to prepare mixed powder raw material having an atomic ration of Tl:Ba:Cu=2:2:1. The mixed raw material is molded under about 200 kg/cm<2> to prepare pellet specimen having 10 mm diameter and 1-1.5 mm thickness. The specimen is loosely packed with a golden foil, burnt in a quartz trap further equipped with a double trap in an oxygen gas flow at 120 ml/minute flow rate at 850 deg.C for 5 minutes and sintered pellets are immediately thrown into liquid nitrogen ad quenched.
Patent JP-H06110660-A (JP)
Title: Division circuit
Inventor: OISHI KAZUYUKI
IPC: G06F7/537
Filed: 1992-09-28
Abstract: PURPOSE:To provide the division circuit which can calculate a quotient with the number of times of arithmetic as many as or less than the number of bits in a dividend. CONSTITUTION:The dividend is inputted to a flip-flop 11, and a divisor is inputted to a shift register 12. The output data of the flip-flop 11 or the output data of an adder 15 is selected by a selector 13 to be inputted to an adder 15, inputted to a comparator 16 after performing subtraction of it from data inverting the output of the shift register 12, and compared with the output data of the shift register 12. A counter 18 counts the number of times of subtraction by the adder 15, and an adder 19 adds these data to the data of weighting part 20 weighted corresponding to a value based on the compared result of the adder 15. Based on the compared result of the comparator 16, a clock control part 17 performs the control of clocks of the flip-flop 11, shift register 12, counter 18 and weighting part 20. A latch 21 defines the added result of the adder 19 as the quotient, and a latch 22 defines the final result of subtraction by the adder 15 as the remainder.
Patent JP-H1099397-A (JP)
Title: Massager
Inventor: YAMAUCHI HIROYUKI
IPC: A61H15/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To simplify configuration, to reduce the number of part items and to improve operational quality. SOLUTION: A controller 11b is connected through a cable 28 to control equipment 25 provided with a CPU 33 in a main body 11a of massager. In addition to plural signal lines 30 for outputting various kinds of operation command signals to the controller 11b, a pair of disconnection detection lines 31 and 32 are provided on the cable 28. The disconnection detection lines 31 and 32 are mutually short-circuitted on the side of the controller 11b. Signals for disconnection detection such as high-level or periodical signals are always outputted from the CPU 33 or a signal output part 34 in the control equipment 25 to the disconnection detection line 31.  The disconnection detection line 32 on the side of the control equipment 25 is connected to the CPU 33, for example, and the CPU 33 detects the presence/absence of signals for disconnection detection inputted from the CPU 33 or the like to the disconnection detection line 31.
Patent JP-H0199842-A (JP)
Title: Widthwise shape adjuster for press welding roll of resin sandwiched composite metal plate
Inventor: OKOCHI TOSHIHIRO
IPC: B32B15/08
Filed: 1987-10-13
Abstract: PURPOSE:To enable the optimum press welding in accordance with the thickness of resin for sure adhesion of a metal plate and the resin, by providing cooling nozzles arranged in the widthwise direction of a press welding roll each with a roll displacement measuring instrument and a coolant supply pipe. CONSTITUTION:The optimum roll shape corresponding to the resin thickness is prestored into an adjuster 7 to set the resin thickness; thereby, control valves 8, 8a-8d of coolant supply pipes 6, 6a-6d are controlled as to make a roll shape corresponding to this resin thickness, and coolant is sprayed to the surface of heat press welding roll 1 from nozzle holes of cooling nozzle 4, 4a-4d. On the other hand, the roll shape is inputted from measuring instruments 5, 5a-5d into the adjuster 7, resulting in cooling of the heat press welding roll 1 up to the optimum shape. For example, in the case of recessing the roll center, coolant spray of both-end nozzles 4, 4d is stopped, and coolant is sprayed from the central nozzles 4a-4c to bond metal plates 2 and 2a under the optimum welding force.
Patent JP-S62104156-A (JP)
Inventor: FURANKO BERUTOTSUCHI
IPC: H01L27/02
Filed: 1986-10-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。