baber/WOPTO huggingface dataset:
Patent JP-H05284311-A (JP)
Title: Laser printer and light emitting operation confirmation method for laser diode
IPC: H04N1/00
Filed: 1992-04-03
Abstract: PURPOSE:To execute the confirmation of the operation of a laser diode without use of a jig by displaying a light emitting output of the laser diode forcibly emitted onto a monitor display means with a light emitting power set optionally. CONSTITUTION:A switch 10 of a forced lighting section 8 is switched to connect a signal input line for a signal LDDAT of a laser diode 2 to ground and to force the diode 2 to emit light. Moreover, a switch 9 is switched to output a power supply +5V to the diode 2 as a signal LDOUT. A CPU 1 displays the luminous output of the diode 2 with the signal LDOUT whose level is fixed to the power supply +5V onto a display section of an operation panel 4 based on a signal LDMON. Thus, the service man can confirm the operation of the laser diode of the laser printer at an installed location by observing the monitor display quickly without use of a jig and the maintenance is made efficient.
Patent JP-S62238255-A (JP)
Inventor: LUH YUHSHI
IPC: C07C265/10
Filed: 1987-04-03
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-S537070-A (JP)
Title: Process for detecting gripping of bucket for crane
Inventor: MARUYAMA YASUMASA
IPC: B66C13/32
Filed: 1976-07-07
Abstract: PURPOSE: To provide a process for detecting easily and accurately the gripping of the bucket of a crane by detecting the completion of the closing operation of the bucket by detecting the load variation of the motor for opening and closing the bucket in response to the gripping operation of the bucket. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08276371-A (JP)
Title: Socket for rotary tool
Inventor: FURUYA MICHIHARU
IPC: B25B21/00
Filed: 1995-04-06
Abstract: PURPOSE: To less suffer a loss even if a bit is broken, and thereby reduce service cost to a great extent by firmly combining the bit with a socket main body, easily releasing one from the other though the bit and the socket main body are separately made, and thereby keeping the expensive socket main body serviceable even if the bit is broken. CONSTITUTION: A socket main body 2 is provided with an insertion hole 3 through which a bit 1 can be inserted, and with a ball insertion hole 4 one end of which is opened to the insertion hole 3, and the other one is opened to the outer surface of the main body, and a tapered surface 41 is formed in the inner circumferential surface of the insertion hole 4, which is inclined inwardly toward the radial direction over to the opening at the insertion hole side from the outer surface opening of the socket main body 2. A ball 5 is inserted in the insertion hole 4, where a part of the spherical surface of the ball is projected in the insertion hole, and the ball can be engaged with a bit recessed groove 11, and concurrently, a cylindrical spring body 6 energizing the ball 5 to the insertion hole 3 side is provided for the outer surface of the socket main body 2.
Patent JP-H10272993-A (JP)
Title: On-vehicle electronic equipment device, electronic equipment assembly and electronic equipment mounting method
Inventor: TAKAYAMA MASATOSHI
IPC: G09F9/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain excellent operability and visibility by providing an information processing unit formed as a separate body from a panel body and covered with the panel body so as to be arranged in a visually unobservable state from the interior. SOLUTION: Three control units (corresponding to an information processing unit and a space exclusive unit) U1, U2, U3 are arranged on the back face side of a panel body P, that is, on the opposite side to a cabin, so as to be positioned in an opening part 2, that is, in an instrument panel 1. Each of the units U1-U3 has neither an input part operated by an occupant nor a display part displaying an operating status or the like. Output parts and input parts for these units U1-U3 are all provided at a panel body P. Since the output parts and input parts of these units are thus provided at the panel body P formed as a separate body from the units, the degree of freedom for layout of the input parts and output parts are remarkably improved.
Patent JP-S526918-A (JP)
Title: Voltage regulator device for charging generator for vehicle
Inventor: NAOI KEIGO
IPC: H02P9/30
Filed: 1975-07-04
Abstract: PURPOSE: A voltage regulator device of the charging generator for vehicle use, capable of suppressing a capacity of the normally open contact point of the leectromagnetic relay and the current limit resistor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S525964-A (JP)
Title: Method of destroying abominability of organic waste liquid
Inventor: ISHIDA MASAHIKO
IPC: C02F11/04
Filed: 1975-07-04
Abstract: PURPOSE: A method of destroying abominability of an organic waste liquid with efficiency and high destroying ratio. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63251163-A (JP)
Title: Polishing compound
Inventor: MASUI SHUICHI
IPC: B24B37/00
Filed: 1987-04-02
Abstract: PURPOSE:To keep the finished surface of a work to be ground in flat and bright condition even after long period of service by mixing abrasive grains with water, oxidating agent, and sulfates, stabilizing the polishing compound, and enhancing the polishing speed. CONSTITUTION:Oxidating agent is mixed to a slurry containing abrasive grains and water, and such sulfates are added as nickel sulfate, zinc sulfate, cobalt sulfate, etc. This polishing compound quickens the polishing speed and gives the work an excellent finished surface for a long period of time. Therefore stainless steel and non-electrolytic Ni-P plating film can have good luster on the surface and can be finished flat.
Patent JP-H09243041-A (JP)
Title: Apparatus for recovering heat in refuse incinerator
Inventor: SHIZUMA MAKOTO
IPC: F23J3/02
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for recovering heat in a refuse incinerator capable of avoiding adhesion and accumulation of flying ash on a surface of a heat exchanger tube as much as possible and implementing operation for a long time with maintaining a good boiler efficiency. SOLUTION: In a heat-recovering apparatus wherein heat generated by a refuse incinerator is recovered by a region reaching an economizer 5 via a first radiation chamber 2, a second radiation chamber 3 and a superheater 4 in these order within a boiler, a low frequency acoustic wave generating device 7 is provided within the economizer 5 or in a line 9 ranging from the superheater 4 to the economizer 5, and the low frequency acoustic wave generating device is used as a soot-blowing device within a region of the boiler where temperature is not higher than 600 deg.C so that flying ash is prevented from adhering on the heat exchanger pipe in a low temperature section such as the economizer and the like.
Patent JP-S526136-A (JP)
Title: Piping method
Inventor: KAGECHI MITSUNORI
IPC: F23K5/00
Filed: 1975-07-04
Abstract: PURPOSE: A piping method whereby leakage of fuel gas can be prevented from causing accidents. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09246047-A (JP)
Title: Multilayered inductor
Inventor: MATSUMOTO MASAFUMI
IPC: H01F1/34
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To realize excellent characteristics such as inductance and Q-value in a specified high frequency region, by using material wherein a part of cobalt of cobalt-barium-strontium based ferrite is substituted by copper. SOLUTION: Magnetic material wherein a part of cobalt of cobalt-barium- strontium based ferrite is substituted by copper is used. The material is grounded, binder or the like is added and paste is obtained. The paste and conductor like a silver wire are alternately printed, or ceramic sheets are formed and laminated while conductor is formed on the sheet. The laminate is cut in a specified size and baked. Terminal electrodes are formed on the baked body, and a multilayer inductor is obtained. Thereby a multilayer inductor for high frequency which can obtain excellent characteristics in a high frequency region higher than or equal to 200MHz can be obtained.
Patent JP-S57210878-A (JP)
Title: Transfer printer
Inventor: KAGAYA KOUJI
IPC: B41J15/04
Filed: 1981-05-29
Abstract: PURPOSE: To perform a very easy loading of a heat-sensitive transfer film, by a method wherein, in a heat-sensitive transfer system printing/issuing unit, the charging path of the heat-sensitive transfer film is opened in synchronism with rotation of a transfer part.  
     CONSTITUTION: By rotating in a direction of an arrow mark of a head block 40, a pinch roller 37, contacting a return feed roller 36, and a pinch roller 3, contacting a feed roller 42, are rotated in a direction of an arrow mark and are separated from each other through the working of two rings 64 and 65. A set shaft 53 is further inserted into a holding hole 61, and this holds and secures the pinch rollers 37 and 43 in a condition to separate them from the return feed roller 36 and the feed roller 42, and a heat-sensitive head 30, attached to the head block 40, in a state to separate it from a head press drive roller 31. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62239117-A (JP)
Title: Endoscope device
Inventor: MATSUO TORU
IPC: G01N21/84
Filed: 1986-04-11
Abstract: PURPOSE:To perform examination efficiently and quickly by automatizing holding, release, etc., of still pictures with respect to an endoscope device which observes and records the inside of a cavity of a living body or the like. CONSTITUTION:The signal from a scope 5 inserted into the cavity of the living body is subjected to picture processing by a processing circuit 6 and is inputted to a digital scan converter (DSC) 7. The DSC 7 not only holds the signal from the circuit 6 in a storage circuit but also outputs it as a still picture (freeze image) to a display device 8 or a photographic unit 9 by the control of a system controller 3. If a photographing switch is operated 1 before a freeze switch, the picture is frozen. After the picture is frozen, photographing is executed, and the freeze image is held for 1-10sec for the purpose of discriminating whether the picture is suitable for diagnosis or not after photographing is terminated. Freezing is automatically released after a set time if the picture is suitable for diagnosis, but the freeze switch is depressed to perform photographing again if it is not suitable.
Patent JP-S577734-A (JP)
Title: Remote-controlled mirror device with buffer mechanism
Inventor: INOUE KIMINORI
IPC: B60R1/066
Filed: 1980-06-19
Abstract: PURPOSE:To simplify the structure and ensure the operation in a captioned device by connecting a mirror body with an operation part by a joint which works differently according to hinges and directions and fitting a mirror housing to a base to be rotatable round one of two axes of impulsive forces. CONSTITUTION:For shifting a mirror 1 vertically as arrows D and D' show, an operation part 61 is operated as arrows B and B' show. This operation moves a catch part 68 via a joint 63 as arrows A and A' show, and then inclines a mirror body 2 round a ball member 33 via hinges 64 and 65 as arrows F and F' show. Consequently, the mirror 1 is inclined as arrows D and D' show. Meanwhile, for shifting the mirror 1 horizontally (vertically to the figure), when the operation part 61 is operated horizontally (vertically to the figure), the mirror is inclined horizontally similarly as above. Besides, when an impulsive force is given to the mirror 1 as an arrow I shows, a concave part 32 of a mirror housing 3 is released from a convex part 42 of a base 4 in a fitting part J, and the mirror housing 3 is inclined round a fitting part K. A reverse process is given against a force shown by an arrow I'.
Patent JP-S538438-A (JP)
Title: Ignition means for engine
Inventor: CHIBA SEIICHI
IPC: F02P3/045
Filed: 1976-07-09
Abstract: PURPOSE:To satisfy the advance angle characteristics required by the engine by controlling the advance angle start timing of the engine ignition timing.
Patent JP-S5210878-A (JP)
Title: Luminous compositions
Inventor: HASE TAKASHI
IPC: C09K11/08
Filed: 1975-07-03
Abstract: PURPOSE: Luminous compositions emitting a luminescence of high luminance under the excitation with electron beam of low velocity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000274879-A (JP)
Title: Air conditioner
Inventor: ONISHI SHIGEKI
IPC: F24F11/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioner in which the number of paths of an indoor heat exchanger can be selected optimally in each operating mode of cooling operation, dehumidification operation and heating operation by switching a plurality of on/off valves. SOLUTION: The air conditioner comprises a freezing cycle formed by coupling a compressor 1, a four-way valve 2, an outdoor heat exchanger 3, and split indoor heat exchangers 5a, 5b sequentially by way of piping 12. The first indoor heat exchanger 5a is provided at the cooling inlet thereof with a first on/off valve 6, and the second indoor heat exchanger 5b is provided at the cooling outlet thereof with a second on/off valve 8. A refrigerant channel is branched from between the first on/off valve 6 and the first indoor heat exchanger 5a, and coupled between the second on/off valve 8 and the second indoor heat exchanger 5b.  A third on/off valve 7 is provided on the refrigerant channel and the number of paths of the indoor heat exchanger is determined optimally for each operating mode of cooling operation, dehumidification operation and heating operation through selection control of first, second and third on/off valves.
Patent JP-H07269197-A (JP)
Title: Hook bolt lock
Inventor: TERATANI SAKAE
IPC: E05B65/08
Filed: 1994-03-28
Abstract: PURPOSE:To improve workability by arranging a cylindrical body in a continuous manner to a small hole for positioning, and inserting a rodlike jig into the cylindrical body, thereby adjusting the mounting position of a fixing plate. CONSTITUTION:A lock body 103 is installed in an inner sash 100, and under a condition where a knob 112 is raised from the slit 109 of a second fixing plate 108a rodlike jig 2 is inserted into a small hole 11 of a movable plate 113 and a small hole 116 of a first fixing plate 107, and then the tip of rodlike jig 2 is inserted into the cylindrical body 1 of a receiving member 106. The body 1 is restricted by the rodlike jig 2, and the cylindrical body 1 moves so that it may be continous to each hole 117, 16 of lock main body 103. Thereafter, the jig 2 is pulled off from the cylindrical body and each hole 116, 117 of the lock main body 103, and the inner sash and an outer sash 101 are separated from each other, and a receiving member 106 is tightened to the outer sash 101.
Patent JP-H10253925-A (JP)
Title: Lens plate having plural focal points, and stereoscopic image display device using it
Inventor: TSUTSUMI YAKU
IPC: G02B27/22
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive stereoscopic image display device without requiring the use of glasses, and a lens plate to be a premise of its purpose. SOLUTION: This display device is constituted of a lens plate 1 successively providing unit lens elements 11A...11N arranging plural division lens elements 21A...21N, 22A...22N respectively different from each other in focal position in the horizontal direction on the same plane, and having plural focal points making coincide plural focal point positions of respective unit lens elements 11A...11N with each other, a light transmissive display surface 3 displaying an image for a right eye or a left eye on division display parts 41A...41N, 42A...42N answering to respective division lens elements 21A...21N, 22A...22N having different focal points of respective unit lens elements 11A...11N and a light source 5, and the lens plate 1 having plural focal points and the light transmissive display surface 3 are arranged close to each other, and the light source 5 is arranged backward.
Patent JP-S5710081-A (JP)
Title: Heat recovering method
Inventor: NAKAMURA HIROMI
IPC: F28C3/08
Filed: 1980-06-18
Abstract: PURPOSE: To reduce the installation cost by a method wherein the geothermal water or the like in the low-temperature region is directly contacted with air or a non- condensing gas, and the heat thereof is recovered as a temperature-rasing mixed gas of the air or non-condesing gas and the steam.  
     CONSTITUTION: Hot water is introduced into a heat-recovering tower R 1  through a duct 1. On the other hand, the air or non-condensing gas having radiated the heat thereof in a heat-utilizing tower R 2  is introduced into the bottom part of the recovering tower R 1  through a duct 4. Accordingly, in the heat-recovering tower R 1 , the hot water and the air or non-condensing gas contact with each other directly and countercurrently to form a temperature-raising mixed gas of the air or non- condensing gas and the steam. Said mixed gas is sent to the heat-utilizing tower R 2  through a duct 3 in order to radiate the latent heat of the steam and the sensible heat of the air or the like into cold water 5, and hot water 6 is drawn out as well as the air or non-condensing gas is circulated into the recovering tower R 1  through a duct 4. By said constitution, the heat moving speed can be increased. Accordingly, the installation cost can be reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07268156-A (JP)
Title: Polyvinyl chloride plastisol composition
Inventor: MINAMIHORI TAKASHI
IPC: C09K3/10
Filed: 1994-03-28
Abstract: PURPOSE:To provide a polyvinyl chloride plastisol composition having good workability and finished appearance, produced by adding a polyvinyl chloride copolymer and a synthetic smectite clay mineral to a composition containing a polyvinyl chloride, a plasticizer a filler, etc., and useful e.g. for the sealing of a joint part of automotive steel plate. CONSTITUTION:This plastisol composition useful as a body sheet material for the joint part of steel plate to be used in a production line of cars and having excellent application workability, finish-coated appearance and slipping resistance is produced by adding a polyvinyl chloride copolymer produced by the copolymerization of vinyl chloride and other copolymerizable vinyl monomer (e.g. vinyl acetate) and 0.2-10.0wt.% of a synthetic smectite clay mineral consisting of sodium-magnesium-lithium-silica hydrate to a polyvinyl chloride plastisol composition composed of a polyvinyl chloride, a plasticizer (e.g. dioctyl phthalate), a filler (e.g. calcium carbonate), a tackifier (e.g. blocked polyisocyanate), an anti-foaming agent (e.g. calcium oxide), etc.
Patent JP-H04314983-A (JP)
Title: Pump rotor made of high strength aluminum alloy
Inventor: KONDO KATSUYOSHI
IPC: F04C2/10
Filed: 1991-04-15
Abstract: PURPOSE:To reduce the weight of an oil pump for an automatic transmission by providing a pump rotor made of high strength aluminum alloy which enables high speed revolution at high temperature. CONSTITUTION:The composition of the aluminum alloy as rotor material consists of Fe: 5-12wt.%, Ni: 3-10wt.%, with the total content of both the elements coming to 8-15wt.%, and consists of Si: 8-20wt.%, Cu: 1-3.5wt.%, Mg: 0.5-2.0wt.%, Mn: 0.2-1wt.%, Cr: 0.5-2wt.% Mo: 0.3-2wt.%, Zr: 0.5-1.5wt.%, and the rest consists of aluminum and impurities. Further, the alloy is prepared through the quenching coagulated powder metallurgy method. The alloy possesses the tensile strength and hardness which are necessary for the rotor of an oil pump for automatic transmission, etc. Further, also the thermal expansion characteristic required for the manufacture of a pump case of aluminum alloy is satisfied, and a practical oil pump made of aluminum alloy can be manufactured.
Patent JP-S58200143-A (JP)
Title: Analysis of impurities
Inventor: ICHIKAWA FUMIO
IPC: H01J49/10
Filed: 1982-05-18
Abstract: PURPOSE:To permit high-sensitive analysis with less influence of residual gas adsorption by a method wherein a residual gas adsorbable substance is disposed in a position where it is sputtered by an ion beam together with a sample, when analyzing impurities contained in a solid material by a physical analyzer using an ion beam. CONSTITUTION:A sample 1 for the SIMS analysis is fixed below a sample mount 3 with an opening 2 to be exposed into the opening 2. At the same time, titanium foils 4 are fixed on the sample mount 3 to be exposed into the opening 2 similarly to the sample 1. The residual gas near the sample 1 is adsorbed onto the surface of each titanium foil 4. A primary ion beam scans the hatched area, the secondary ions are taken out from the black circle region. During analysis of the sample 1, a part of the titanium foil 4 is sputtered by an ion beam together with a part of the sample 1, so that the part of the titanium foil is refreshed to give the new surface to adsorb the residual gas at all analyzing times. Thus, it becomes possible to reduce influence of the residual gas and hence to permit the high-sensitive analysis.
Patent JP-H0584410-A (JP)
Title: Reinforced sleeve assembly
Inventor: KUREIGU HENRII BANATAIN
IPC: B01D46/02
Filed: 1991-04-15
Abstract: PURPOSE: To provide a hollow filter medium having no pinhole which is liable to degrade filtration performance. CONSTITUTION: A gas sleeve assembly used for gas filtration comprises a hollow sleeve 2 of woven glass fiber fabric to which a porous expanded PTFE membrane is bonded, a rigid interior support ring 4 in the sleeve and a channel shaped exterior clamping member 6 which tightens the ring on the outside of the sleeve in order to fix the ring.
Patent JP-S62240333-A (JP)
Title: Production of porous sheet of polytetrafluoroethylene
Inventor: KAWANAMI HIROSHI
IPC: C08J9/26
Filed: 1986-04-10
Abstract: PURPOSE:To obtain a uniform porous sheet, by dissolving a specific electrolyte in an aqueous suspension of polytetrafluoroethylene fine particles to a saturated state, adding a nonaqueous polar solvent to the solution to effect the dispersion and precipitation of the electrolyte in the precipitated coagulum and roll-forming the precipitate. CONSTITUTION:An electrolyte having high solubility in water and insoluble in nonaqueous solvent (e.g. ammonium bicarbonate) is dissolved to a saturated state in an aqueous suspension of fine polytetrafluoroethylene particles. The mixed liquid is added with a nonaqueous polar solvent (e.g. isopropyl alcohol) to obtain coagulated polytetrafluoroethylene fine particles containing the electrolyte precipitated and dispersed in the coagulum. The coagulum is formed to a sheet by roll-forming and the electrolyte in the sheet is dissolved in water to obtain the objective porous sheet.
Patent JP-H09274229-A (JP)
Title: Camera
Inventor: SAWAMURA MASATAKA
IPC: G03B11/04
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain a camera in which all of the actuation areas of a driving source can be used in the case of driving a selected mechanism and which is made small in size and light in weight by selectively transmitting driving force to individual mechanisms by one driving force source and driving the camera. SOLUTION: When a motor M2 is driven and normally rotated, a barrier is opened. The driving system of a motor M1 is in a film feeding state and is normally rotated to wind the film and reversely rotated to rewind the film. When the motor M2 is rotated further, a part of the mechanism driven from the motor M1 is switched by the driving force of the motor M2 and set in a state where zooming is performed. After it is switched, the motor M1 is normally rotated to perform zooming from a wide angle side to a telephoto side and reversely rotated to perform zooming from the telephoto side to the wide angle side. Thereafter, focusing is performed by rotating the motor M2 further. In such a case, the motor M2 is normally rotated to perform focusing from infinity ∞ to a close range N, and reversely rotated to perform focusing from the close range N to the infinity ∞.