baber/WOPTO huggingface dataset:
Patent JP-H0996398-A (JP)
Title: Lubricating oil managing system
Inventor: IGARI TAKESHI
IPC: G01N21/35
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To eliminate a labor to pick up and to measure the lubricating oil every time from a lubricating oil using apparatus, and to manage the timing and the like to exchange or to add a new lubricating oil adequately, in a lubricating oil managing system. SOLUTION: The lubricating oil being used in a lubricating oil using apparatus 8 is led to a cell 2 for measuring passing through a lubricating oil line 3, and after the infrared ray is radiated there, and the infrared ray permeating the lubricating oil is measured by an infrared spectrophotometer 1, the lubricating oil returns to the lubricating oil using apparatus 8 passing through the lubrication oil line 3. At the infrared spectrophotometer 1, the measuring data are detected at every wavelength, and the infrared spectrum data is output to a computer controller 4. The computer controller 4 drives the oil deterioration preventive devices of an addition agent input device 5, a moisture removing device 6, and a lubricating oil exchange device 7, depending on the infrared spectrum data.
Patent JP-H0568108-A (JP)
Title: Interphone system for complex housing
Inventor: WAKABAYASHI KIYOHIKO
IPC: H04M9/00
Filed: 1991-09-06
Abstract: PURPOSE:To obtain plural channels and plural video signal lines by simultaneously transmitting plural video signals from plural shared entrance slave machines to plural house terminals in this complex housing interphone system. CONSTITUTION:At the time of receiving a 1st channel using instruction signal, a CPU 11 in each entrance slave machine sends a control signal to a relay control part RYa in a video signal switch 4a through a switch control interface 14 and the contact of its corresponding video signal sending adaptor 5a (or 5b) to close the contact. In another home terminal 30 accessed through the contact, a 2nd channel using instruction signal (access signal) sent from a CPU 12 in a central control device 20 through a talking/communication line 2 is inputted to a CPU 31 through a talking/communication interface 32. The CPU 31 sends a start signal to a moitor television(TV) 39 through a control part 33 to start the TV 39. At the time of receiving the 2nd channel using instruction signal, the CPU 31 switches a video signal receiving adaptor 35, so that the TV 39 is connected to the 2nd video signal 4 through a branch 6 and a contact M of the adaptor 35 and a video signal obtained by a TV camera 13 in the 2nd entrance slave machine 1b can be displayed.
Patent JP-H03115497-A (JP)
Title: Liquid detergent composition for use in hard surface
Inventor: KAKIUCHI HIDESUKE
IPC: C11D7/50
Filed: 1989-09-29
Abstract: PURPOSE:To obtain the title composition which has good detergency and does not damage the hard surface of a plastic product by compounding a specific surfactant and a specific solvent in predetermined amounts. CONSTITUTION:The title composition comprises 0.01-5wt.% one or more surfactants selected from among alkylglycosides, sugar fatty acid esters and ampholytic surfactants (e.g. alkylglycoside), 1-30wt.% one or more solvents selected from among monohydric and polyhydric alcohols and derivatives thereof having a vapor pressure of 2mmHg or above (at 20 deg.C) (e.g. ethanol) and 0.5-15wt.% one or more solvents selected from among ethylene glycol, propylene glycol, butanediol, glycerol and hexylene glycol (e.g. prolylene glycol).
Patent JP-H10103962-A (JP)
Title: Skidding angle measuring method for vehicle
Inventor: TAKEI AKIHIKO
IPC: G01C21/04
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To achieve a highly accurate determination of a skidding angle by directly measuring a lateral displacement or the like during the running of a vehicle to use measured values. SOLUTION: When a vehicle runs along a running course, an azimuthal deviation θ1 of the vehicle is calculated with respect to the running course 15 from detection values of front side and rear side magnetic sensors 2 and 3 which are separately arranged longitudinally on the vehicle to separately detect a lateral displacement with respect to the running course and the direction of the running speed of the vehicle is calculated from a time-series data of the center of gravity G of the vehicle determined by both the magnetic sensors 2 and 3 and a running distance of the vehicle measured simultaneously therewith. Thus, a skidding angle of the vehicle is determined from the azimuthal deviation and the running speed direction.
Patent JP-H03117023-A (JP)
Title: Dynamic frequency divider
Inventor: YAMAMOTO RYUICHIRO
IPC: H03K23/00
Filed: 1989-09-28
Abstract: PURPOSE:To always obtain a stable operation property without being affected by a change, etc., in the threshold voltage of an FET due to fluctuation of a wafer process by constituting a circuit to supply bias to a transfer gate the same as the inverter part of an inverter circuit. CONSTITUTION:A bias supply circuit 7 is provided to output the bias voltage to the gate electrodes of first and second transfer gates FET 1 and 2 respectively, outputted from a connecting point between an FET 9 and a load resistor R1 in the same constitution as the inverter part, which constitutes an inverter circuit 16. Thus, since the bias points of the transfer gates FET 1 and 2 are automatically moved while being matched with the operation fluctuation in the inverter part of the inverter circuit 16, the operation fluctuation is suppressed and the stable operation property can be obtained.
Patent JP-S63109173-A (JP)
Title: Photochemical vapor growth device
Inventor: HISAMUNE YOSHIAKI
IPC: H01L21/205
Filed: 1986-10-24
Abstract: PURPOSE:To increase the growth rate of film and to form high-quality film by supplying a gas which does not react with a gaseous reactant and has a low light absorption coefficient between a substrate carrying part and a gaseous reactant injection port and a light source. CONSTITUTION:The gaseous reactant and a dilution gas are supplied from a gas inlet provided on the wall part of a reaction chamber 102, the pressure in the reaction chamber 102 is practically uniformized by an exhaust part 111, UV rays are projected on a substrate 106 from a light source chamber 101, and film is formed. At this time, gaseous reactant injection nozzles 108 and 109 are provided so that the injection ports are positioned in the vicinity of the substrate 106, and the inlets 110 for the dilution gas (Ar) are respectively provided close to the left and right upper ends of the reaction chamber 102. As a result, the absorption of UV rays by the gaseous reactant is reduced, the gaseous reactant can be concentratedly supplied onto the substrate 106 by the injection nozzles 108 and 109, the film growth rate can be increased, and good-quality film is formed.
Patent JP-S61134481-A (JP)
Inventor: MAEKAWA JUNICHI
IPC: E05F11/38
Filed: 1984-12-01
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-H0973668-A (JP)
Title: Production of optical recording medium
Inventor: NAGAI SATOSHI
IPC: G11B7/24
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To control the reflectance of a groove in an optical recording medium to the optimum range practically with its own recording layer by controlling the reflectance in accordance with the amt. of nitrogen introduced into the recording layer. SOLUTION: Nitrogen is introduced into a recording layer at the time of producing an optical recording medium. Nitrogen can be incorporated into the recording layer by carrying out the deposition of a film in an inert gas atmosphere contg. nitrogen at the time of forming the recording layer. Reflectance can be controlled to the optimum range required as an optical recording medium without deteriorating characteristics as a recording layer. The preferable amt. of nitrogen incorporated into the recording layer is 0.1-10at.%, especially 0.2-5at.% based on the number of all atoms in the recording layer. In the case of >10at.%, the reflectance of a groove is remarkably reduced. In the case of <0.1at.%, the effect of introduced nitrogen is hardly produced.  Sensitivity and repetitive characteristics are satisfied on high levels in a well-balanced state and such characteristics as moisture and heat resistances can be improved.
Patent JP-2001076671-A (JP)
Title: Fluorescent lamp, luminaire, and show case
Inventor: SHIMA HIDEJI
IPC: H01J5/50
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of a luminescence characteristic, even when the outside diameter of a glass tubular bulb is reduced by specifying the inside diameter and length of the glass tubular bulb having an electrode and a base, sealing a small quantity of mercury and rare gas at the prescribed pressure in the bulb, and operation this fluorescent lamp with the lamp power of a specific range. SOLUTION: The inner diameter of a glass tubular bulb is 13.5-16.5 mm, the length is 500-1,500 mm, a small quantity of mercury and rare gas is sealed at the pressure of 266±67 Pa in the bulb, and this fluorescent lamp is also preferably operated with the lamp power of 15-40 W. An electrode is provided with an auxiliary anode, a silicone coating is formed on the outer surface of the glass tubular bulb, or a band-like conductor is formed along the bulb axis, and a transparent conductive coating is preferably formed on the inside surface of the glass tubular bulb.
Patent JP-S62114284-A (JP)
Title: Integrated device including light emitting semiconductor element
Inventor: SUGIMOTO MITSUNORI
IPC: H01S5/026
Filed: 1985-11-13
Abstract: PURPOSE:To integrate a light emitting semiconductor element and a transistor in the similar area to a normal light emitting semiconductor element by superposing the element and the transistor in the thicknesswise direction. CONSTITUTION:A semiconductor laser composed of a P-type clad layer 2, an active layer 3 and an N-type clad layer 4, and a transistor composed of an N-type clad layer 4, a base layer 5 and an emitter layer 6 are integrated in a laminar direction. Since the height of a triangular potential barrier with the base layer as a vertex can be varied by a voltage applied to the layer 5, an electron current injected to the layer 3 can be controlled. Since the thick ness of the layer 5 is very thin as approx. twice of the electron mean free stroke, it loses its energy due to lattice scattering, the electrons which drop into the potential well of the base layer are almost none, and most electrons are considered to pass the layer 5. Thus, the mutual conductance of the transis tor composed of the layers 4, 5, 6 is very large to significantly vary the current injected into the layer 3.
Patent JP-H02102818-A (JP)
Title: Vehicle air conditioner
Inventor: NOSE TOSHIMITSU
IPC: B60H1/32
Filed: 1988-10-08
Abstract: PURPOSE:To prevent a window from being clouded by freezing an evaporator under an inside air circulating condition and reducing the cooling ability of a condenser when outside air temperature is low to maintain the operating condition of a refrigerating cycle. CONSTITUTION:When a refrigerating cycle is selected to dehumidify the inside of a car in cold weather such as the winter season, a normally open contact 39b in an air conditioning relay 39 is closed. At this time, the position of an intake door is detected by a switch 22b, the frozen condition of an evaporator is detected by a sensor 27 and outside air temperature is detected by a sensor 40, and then each of these detecting signals is inputted in a control module 36. Moreover, the evaporator is frozen under an internal air circulating condition, and when outside air temperature is below 0 deg.C, an electromagnetic coil 24c is energized to open a bypath pipe. As the result, the condenser is bypassed to feed refrigerant to the evaporator side, thus reducing the cooling ability of a condenser.
Patent JP-H04133246-A (JP)
Title: Cathode-ray tube managerial system
Inventor: FUKUOKA MASATO
IPC: H01J29/46
Filed: 1990-09-25
Abstract: PURPOSE:To accomplish a high yield from production line by resistering the quality data pertaining to a color select electrode and panel in a memory on the basis of ID numbers, and conducting management with ID number for funnel or ID number for the panel corresponding to this funnel. CONSTITUTION:A bar-code label 3 is affixed to a panel P and a funnel F, wherein their ID number are designated as PNO, FNO. The qualities of color select electrode (AG), panel (P), and funnel (F) constituting a cathode-ray tube (CRT) are measured and made out in data form. This quality data Dq obtained is entered into a CPU together with PNO or FNO. Each piece of the quality data Dq is registered in a memory 26 on the basis of the ID number PNO or FNO. A quality data file is prepared using the ID numbers PNO or FNO as indeces, which is used for checking the qualities of materials in manufacturing processes or pursuing the hysteresis pertaining to the manufacturing process for cathode ray tube after consignment.
Patent JP-H0994752-A (JP)
Title: Polishing device
Inventor: AZUMA SEIICHIRO
IPC: B24B23/02
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To polish a required part in a fine workpiece such as a semiconductor chip in a short, time by housing a motor rotating a polishing core and an abrasive tank in the inside of a cylindrical case to be gripped by a worker and feeding abrasives in the abrasive tank to the workpiece via a supply pipe. SOLUTION: A cylindrical polishing core 5, which is protruded from one end side of a cylindrical case part, 3 and is rotated by means of a motor 4, is arranged in a polishing device 1, while inside the case part, 3, a battery 7 serving as a driving source for the motor 4 is stored. On the outside of the case part, 3, a slide switch 8, by which a circuit formed of the battery 7 and the motor 4 is closed and the motor 4 is rotated, is arranged, while a core pressure regulating sensor 9 is provided, and a core pressure of the polishing core 5 to a workpiece can be kept constant. On the inside of the case part, 3, an abrasive tank 12 storing abrasives 11 is arranged, and the abrasives 11 inside the tank 12 are dropped from a supply pipe 14 so as to be fed onto a semiconductor chip 2.
Patent JP-H08123957-A (JP)
Title: Picture recorder
Inventor: KAWAI YOSHIAKI
IPC: G06T3/40
Filed: 1994-10-20
Abstract: PURPOSE: To provide the picture recorder which magnifies a picture by an arbitrary variable power to record it. CONSTITUTION: In the picture recorder which converts reception picture data or picture data read by a scanner or the like to a bit map and stores it in a page memory and plots it as serial picture data synchronously with the picture element clock, the clock outputted from the clock frequency division circuit provided with a first counter 2 which programmably divides the frequency of the high-frequency clock, a second counter 4 which counts the frequency divided clock from the first counter 2, and a decoder 3 which decodes the output of the second counter 4 and outputs an enable signal a preliminarily set number of times during one circulation of the second counter 4 is used to arbitrarily vary the power.
Patent JP-H03139538-A (JP)
Title: Alkyl(c12-c22) ester of resin acid
Inventor: ROOSON GIBUSON WAIDOMAN
IPC: C08K5/04
Filed: 1990-09-25
Abstract: PURPOSE: To improve tear strength and elastic repulsion force by compounding a specified alkyl ester of a resin acid in a natural rubber or a synthetic rubber.  
     CONSTITUTION: A natural rubber, a homopolymer of a conjugated diolefin (e.g. polybutadiene), a copolymer of a conjugated diolefin and an ethylenic unsatd. monomer (e.g. styrene-butadiene copolymer rubber) or a mixture thereof (A) and an alkyl ester with approximately 12-22C alkyl group of a resin acid (B) are mixed to obtain a rubber compsn. providing a rubber product with excellent tear strength, elastic repulsion force, etc. As practical examples of the ingredient B, compd. of formulas I and II (wherein R is an approximately 12-22C alkyl) are cited. In addition, the ingredient B is obtd. by a method wherein a resin acid of formula III, formula IV, etc., is dissolved in an org. solvent and it is esterified with an aliph. alcohol (e.g. dodecyl alcohol) in the presence of a catalyst (e.g. dibutyl tin oxide). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H06111683-A (JP)
Title: Piano key switch with contact switching display function
Inventor: UENO SATORU
IPC: H01H21/00
Filed: 1992-09-25
Abstract: PURPOSE:To display the contact switching state with a simple structure and make the display by a rotary display body from the outside easy to observe. CONSTITUTION:A piano key switch is provided with a piano key handle 43 pressing a push button handle 32 fitted at the upper section of a push button switch 5 via a piano key touch action, a display window 110 on the piano key handle 43, and a rotary display body 70 having a circular arc or circular cross sectional shape of the outer face rotatably on the push button switch 5. The rotary display body 70 is rotated interlockingly with the rotation of a reversing handle 31, and part of the rotary display body 70 is displayed from the display window 110 to display the contact switching.
Patent JP-H03119558-A (JP)
Title: Magnetic disk memory device
Inventor: UCHIDA SHINJI
IPC: G06F3/06
Filed: 1989-10-02
Abstract: PURPOSE:To prevent the occurrence of erroneous display or abnormal sounds by providing the tie when lighting of a display element and/or the operation of a mechanical part do not react on access. CONSTITUTION:A device selecting circuit recognizes the signal having the same number as the drive number, which is preliminarily set in a floppy disk drive FDD main body, as an signal the inverse of DS. This signal controls lighting of an LED and the mechanical operation to turn on/off the LED driving current. A display LED is lit or extinguished by the driving current from a display LED driving circuit. The time is provided when lighting of the indicator display element and/or the operation of the mechanical part do not react on access from a host. Thus, the device does not respond to a short access to prevent the occurrence of erroneous display or abnormal sounds.
Patent JP-2000084697-A (JP)
Title: Device for driving slide of press machine
Inventor: IMANISHI SHOZO
IPC: B30B15/06
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To improve the adaptability of operation and commonality and versatility of manufacture by forming a slide mechanism with three links each base end of which is connected to the middle supporting point and with which a Y-shape is formed as the whole, connecting a slide to the tip of the link which is lower than the middle supporting point and transmitting driving motion to the lower link through the upper link and via the middle supporting point. SOLUTION: Each base end of a 1st link 12, 2nd link 14 and 3rd link 16 is freely rotatably connected at the middle point 11 and a Y-shaped link mechanism (slide driving mechanism) 10 is formed. The tip of the 1st link 12 is taken as the supporting point (movable supporting point) 13 and the tip of the 2nd link 14 is taken as a freely rotatable supporting point (fixed supporting point, movable supporting point) 15. The movement ST of the supporting point 13 moves the movable supporting point 17 at the tip of the 3rd supporting point 17 to SST1-SST3 through the 2nd link 12 and via the middle supporting point 11. When the motion pattern of the supporting point 13 is changed, the movable supporting point 17 executes various motions. The reaction force of the load is distributed to the supporting point 13 and the supporting point 15.
Patent JP-H06339591-A (JP)
Title: Thread monitoring apparatus
Inventor: KURISUTOFU HETSUKUNERU
IPC: D05B59/02
Filed: 1991-10-02
Abstract: PURPOSE: To provide a device for recognizing the sewing bobbin thread of a sewing machine having a 2-thread lock stitch looper for providing a prescribed remaining thread length, not so much depending on the thickness of a used thread after recognizing the end part of a sewing thread. CONSTITUTION: A bobbin core 5 is provided with a web 2 with a reflecting surface. On the side of the web 2 opposite to a reflection head 11, a desired remaining thread amount is wound to a bobbin 1. Then, the thread is guided to the upper part of the web 2 and wound, and a space between a bobbin flange 3 and the web 2 is filled with the thread. Infrared rays transmitted from the reflection head 11 are reflected by the web 2 when an opening 4 is opened at the time of delivering the thread. Other than a thread amount depending on the thickness of the thread wound between the bobbin flange 3 and the web 2, the prescribed remaining thread length wound to the bobbin 1 is provided at the time of start.
Patent JP-2000089894-A (JP)
Title: Data conversion device, data conversion, method and computer-readable information recording medium which has recorded program having data conversion function
Inventor: TOMITA SEIJIRO
IPC: G06F3/01
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To make automatically convertible operation information into rocking data by installing a position/posture conversion means which artificially converts the operation displacement quantity into position data and posture data and a rocking data conversion means converting it into rocking data. SOLUTION: In a feeling simulation data generation device, a position/posture calculation part falsely converts an operation displacement quantity which is contained in motion data MD and corresponds to time lapse into position data and posture data on feeling data 14 containing motion data MD in an objective operation article. A mechanism operation part converts position data and posture data into a motion file 11a for operating a rocking device. Thus, the feeling simulation device can falsely reproduce the operation of the objective operation article by rocking the rocking device by the motion file 11a which is thus prepared.
Patent JP-S63111204-A (JP)
Title: Manufacture of hollow nozzle blade
Inventor: ISHIMURA TETSURO
IPC: F01D5/18
Filed: 1986-10-29
Abstract: PURPOSE:To enable the plastic working into a complicated shape to be carried out easily by irradiating the laser beam onto the surface of a developed flat plate in a hollow nozzle blade consisting of a metallic raw material of the thin board type, and then forming the nozzle blade while the irradiated touching part is deformed by heat. CONSTITUTION:When the laser beams 2, 3 irradiate both sides of a raw material flat plate 1 for a nozzle blade as shown in figure (a) while scanning along the broken lines respectively, the material is deformed non-elastically by virtue of a thermal stress as shown in figure (b). The degree of bend and camber depends on the conditions of irradiation of the laser beam, such as the number of times of scanning, the position of scanning and the like, and therefore, if the laser beams 2a, 3a obtained from assuming the radius of curvature in a processing profile irradiate under a specific condition, the material is gradually formed into such a nozzle-blade shape as shown in figure (c). And, finally, by joining such only one place 4 as shown in figure (d) by welding, a required hollow nozzle blade can be formed.