baber/WOPTO huggingface dataset:
Patent JP-S57114712-A (JP)
Title: Car heater
Inventor: FUKAMI AKIRA
IPC: B60H1/08
Filed: 1980-11-26
Abstract: PURPOSE:To permit a hot water type heater with a regenerative water bath to produce a heating effect after its start by connecting a radiator and the regenerative water bath in series or in parallel to the inlet and outlet of cooling water using the hot water through the regenerative water bath by means of a water channel on/off device. CONSTITUTION:Since the outcoming heat indicator 12 of a regenerative water bath 8 is higher than its incoming heat indicator 11 immediately after a hot water type heater starts, the output of a comparator 19 becomes L. A solenoid selection valve 10 is excited and solenoid valve 9 is not excited. The low temperature cooling water of a  pump 3 enters the regenerative water bath 8 and pushes out high temperature water.  This water is introduced into a radiator 4 and heating is done immediately after the  heater starts. Besides, since the hot water returns to an engine 1 after heat is exchanged, the required heating time is reduced. Then when the incoming heat indicator 11 is higher than the outcoming heat indicator 12. The valve 9 is excited and the  valve 10 is not excited in response to the output signal of the comporator 19. The hot  water from the engine is supplied to the radiator 4 and the regenerative water bath 8  in parallel. The regnerative water bath 8 is full of the high temperature water and subsequent start is prepared.
Patent JP-S6411252-A (JP)
Title: Opening/closing mechanism for original platen cover
Inventor: SHISHIKURA TAKENAO
IPC: G03G15/04
Filed: 1987-07-03
Abstract: PURPOSE:To execute a satisfactory image processing by connecting a device body and the end part of a cover for covering an original platen, through a first bending part and a second bending part which is separated by a prescribed interval from the first bending part and parallel thereto. CONSTITUTION:A device body 2 and the end part of a cover 3 for covering an original platen are connected through the first bending part 11, and the second bending part 12 which is separated by a prescribed interval from this first bending part 11 and parallel thereto. In such a way, when the bending part 11 of the cover 3 side is kept away from the device body 2 centering around the bending part 12 of the device body 2 side, even in case of a thick original, it can be closed in parallel to the body 2 side in the same way as the case of a cutform paper original. Accordingly, the original can be pressed uniformly and allowed to adherely closely against the original placing part, and also, shielding of other part than the original surface can also be executed completely. In such a way, a satisfactory image processing can be executed.
Patent JP-H0918391-A (JP)
Title: Method and device for measuring noise figure at wavelength multiplexing
Inventor: MORI TORU
IPC: H04B17/00
Filed: 1995-06-30
Abstract: PURPOSE: To provide a method and a device for measuring a noise figure at wavelength multiplex time capable of easily and highly accurately measuring the characteristics of a light amplifier without generating difference by a measuring person and continuously measuring the noise figures of many light amplifiers. CONSTITUTION: Electric/optic converters 2a to 2c perform modulation by modulation signals Q1 to Qn and the output light (light pulse signals) are multiplexed in an optical multiplexer 3. The output light of the optical multiplexer 3 is inputted to a measured light amplifier 1 and amplified. An optical switch 4 passes through only a part corresponding to a time area where the light pulse signals are not present within the output light of the measured light amplifier 1 and blocks the passing of the part corresponding to the time area where the light pulse signals are present. In such a manner, the optical switch 4 separates the output light power of respective wavelengths synchronized with the time area where the light pulse signals are present and the output light power of the respective wavelengths synchronized with the time area where the light pulse signals are not present.
Patent JP-H0216827-A (JP)
Title: Data transmission equipment
Inventor: AZUMA TOSHIO
IPC: H04L1/00
Filed: 1988-07-04
Abstract: PURPOSE:To secure the real time characteristic of data and to improve transmission efficiency by shortening a transmission data length for one time and reducing an error generation rate in one transmission when the transmission error rate becomes higher. CONSTITUTION:A data block to be transmitted and its data length are set in a transmission length 1 and a transmission buffer 1. The data is transmitted and an answer from a reception station is received. When NAK is received, '1' is added to an error counter. When the error counter shows a value under N (N=7:a specified value), the same data block is re-transmitted. Since the data block is divided into two and are transmitted when the error counter exceeds N, the first half of the data block stored in a transmission buffer 1 is stored in a transmission buffer 2, and the latter half in a transmission buffer 3. Respective data lengths are stored in a transmission length 2 storage area and a transmission length 3 storage area. The content of the transmission buffer 2 is transmitted and the answer from the reception station is received. When there is the answer of ACK, the error counter 2 is cleared and a system proceeds to the transmission of the transmission buffer 3.
Patent JP-S5792193-A (JP)
Title: Coloring method for aluminum or aluminum alloy molding
Inventor: SASAKI KAZUO
IPC: C25D11/04
Filed: 1980-11-28
Abstract: PURPOSE: To conduct clear dichromatic coloring with superior durability by coating the whole surface of an Al alloy casting with a primary color, planing a part to be mechanically worked until the Al alloy base is exposed, and giving a secondary color to the part by making use of anodic oxidation.  
     CONSTITUTION: The whole surface of an Al alloy casting for a disk for a car wheel or the like is cleaned by degreasing with an org. solvent such as thinner, coated with a thermosetting resin coating contg. a black pigment by spraying, and backed at 80W120°C for 30W60min. Clip bolt holes 2 and rim attachig holes 3a of a part 7 to be cut are pierced, and the surface of the part 7 is planed to expose the Al alloy base. The part 7 is then cleaned, and an anodic oxide film is formed with sulfuric acid in 5W6μm thickness and colored golden by dipping in a 1.5% soln. of ferric ammonium oxalate or by an AC electrolytic inorg.  coloring method. The film is finally sealed with hot water. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09312680-A (JP)
Title: Tool that enables receiver and microphone of telephone set to be used without being held in hand
Inventor: MATSUOKA YUTAKA
IPC: H04M1/05
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To improve usability by constituting a frame shape for fixing the receiver and microphone to the body by putting an aluminum rod which is adequately curved and elastic in a vinyl pipe. SOLUTION: The lateral width of the receiver in use and the widths of fitting parts 1 and 2, and 3 and 4 are adjusted to the same extents, the side of the receiver is matched with the fitting parts 1 and 2, and the receiver is pressed in and fitted between 1, 2 and 3, 4 on the opposite side. Then the diameter of the microphone and the widths of the fitting parts 1 and 4 are adjusted to the same extent and the microphone is pressed in through between the parts 1 and 4 from between the fitting parts 2 and 3 and fitted. Thus, the frame shape for fixing the receiver and microphone to the body is constituted by putting the aluminum rod which is properly curved and elastic in the vinyl pipe, and then the usability is improved.
Patent JP-S6142948-A (JP)
Title: Semiconductor device
Inventor: YOSHIHARA TSUTOMU
IPC: H01L27/10
Filed: 1984-08-07
Abstract: PURPOSE:To increase the capacity value of a storage capacitor by forming the same conductive type high density region as an epitaxial layer at part of the layer to increase the capacity value of a junction capacity. CONSTITUTION:An impurity such as arsenic is selectively diffused on a semiconductor substrate 1a made of P type low specific resistance silicon to become the primary base to be epitaxially grown to form an N type buried layer 1c, and a P type epitaxial layer 1b is formed thereon. Then, a field oxide film 2 is formed in coincidence with the layer 1c, and a high density P type semiconductor region 13 is selectively formed to contact the layer 1c by ion implanting or thermal diffusing in the layer 1b directly under a MOS capacitor forming region. Subsequently, an N type semiconductor layer is so formed as to contact the layer 1c at one end in the region 13, and an N type shallow diffused layer 11 is then selectively formed.
Patent JP-S6144078-A (JP)
Title: Car door on-off auxiliary device
Inventor: MURATE MASASHI
IPC: B62D65/00
Filed: 1984-08-08
Abstract: PURPOSE:To perform a coating job efficiently in a favorable manner, by installing an auxiliary device, which attaches or detaches to or from a car body in cooperation with an on-off device, inside the door at the time of opening or closing a car door with the on-off device of a robot or the like in an automobile manufacturing line. CONSTITUTION:In case of equipment which coats the peripheral parts of a front door 20 of an automobile by means of a coating robot, the door 20 is made so as to be opened or closed by a door on-off device provided with an arm 22 at it tip end in cooperation with an auxiliary device 40 which is provided with a rectangular section vessel-form body 42, and is positioned and locked by a pair of L-shaped leg part 48 and a rotatable L-shaped engaging member 52 in relation to an opening 44 of an inner panel 26. Inside the body 42 a slide 56 installing an operated part 64 projectingly in one side is housed free of sliding motion, and when this slide 56 is moved to the right with an action part 68 at a tip end of the arm 22, engagement with a center pillar 32 of an engaging member 60 at a tip end of the slide 56 is released free whereby the door 20 is made possible so as to be opened.
Patent JP-H0456724-A (JP)
Title: Production of high strength stainless steel
Inventor: KOBAYASHI YASUO
IPC: C21D8/02
Filed: 1990-06-27
Abstract: PURPOSE:To produce a high strength stainless steel by successively subjecting a steel having a specific composition in which respective contents of Ni, Cr, and Mo are specified to hot rolling, hardening treatment, and tempering treatment under respectively specified conditions. CONSTITUTION:A steel having a composition which consists of, by weight, <=0.02% C, <=1.0% Si, <=1.0% Mn, <=1.0% Cu, 3-6% Ni, 15-19% Cr, <=2% Mo, <=0.4% Nb, and the balance essentially Fe with inevitable impurities and in which Cr+Mo is regulated to 15-19% and also having a metallic structure in which ferrite and martensite are arranged in a lamellar state by means of hot rolling, is subjected to hardening treatment at 800-1000 deg.C and then to tempering treatment at a temp. in the region between 600 deg.C and the AC1 point. By this method, the stainless steel usable for structural members for construction, civil engineering, ships, etc., excellent in toughness and weldability, and having >=60kgf/mm<2> yield strength and weatherability equal to or higher than that of SuS430 can be obtained.
Patent JP-H0722085-A (JP)
Title: Terminal block equipment
Inventor: YAMAOKA CHIHIRO
IPC: H01R9/22
Filed: 1993-07-06
Abstract: PURPOSE:To improve the maneuverability of terminal block equipment comprising a terminal block main body on which connection terminals provided at the end portions of lead wires and having through holes are mounted by enabling the connection terminals to be attached and removed without the use of fasteners such as a driver. CONSTITUTION:Connection terminals 21, ... provided at the end portions of lead wires 212, ... and having through holes 211, ... are interposed in contact between first and second terminal receiving seats 411, 412 mounted on a terminal block main body 1. Pins 31, ... are fitted into the through holes 211, ... of the connection terminals 21, ... to prevent the connection terminals 21,.... from being disconnected from between the terminal receiving seats 411, 412.
Patent JP-H1019308-A (JP)
Title: Apparatus for fixing outdoor device of air conditioner
Inventor: MIYAKE HIROSHI
IPC: F16M13/02
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To enable a fixing operation for an outdoor device of an air conditioner under evens of a balcony or the like to be easily carried out. SOLUTION: This apparatus is a device for fixing an outdoor device 7 of an air conditioner for eaves of a balcony, wherein a pair of hanger receptacle fittings 1 consisting of hanger sections 5, 5 fixed at the eaves of the balcony or the like so as to be faced in a vertical direction and positioned in a forward or rearward direction and receiving parts 6 integrally formed with the hanger sections 5, 5 to connect between lower ends of the forward and rearward hanger sections 5, 5 are properly spaced apart in a lateral direction, and the outdoor device 7 of the air conditioner is received on the receiving parts 6, 6 of the pair of right and left hanger receiving fittings 1, 1 and then the outdoor device is fastened by fixing fittings 9.
Patent JP-S6144411-A (JP)
Title: Polarized electromagnet device
Inventor: KOSAKA KENICHI
IPC: H01F7/122
Filed: 1984-08-08
Abstract: PURPOSE:To obtain an electromagnet which has smaller noise at the movement of an iron core and bistable self-hold function by making a cylindrical moving iron core movable in the direction of axis with a greater diameter part and a smaller diameter part connected to the greater diameter part and by providing an electrode coil outside of the greater diameter part and a permanent magnet outside of the smaller diameter part over a cylindrical elastic material. CONSTITUTION:A movable iron core 21 which can freely move is inserted in the penetrated hole 27 of a guide pipe 26 made of a non-magnetic material and the movable iron core 21 is provided with a greater diameter part 21a, a shoulder 21c and a smaller diameter part 21b. A U-shaped yoke 24 which houses an electrode coil 22 is also fixed over the pipe 26 outside of the greater diameter part 21a and a ring permanent magnet 23 is provided outside of the smaller diameter part 21b over a cylindrical rubber elastic material 25 placed inside of the pipe 26. In this construction, if a current flows in the coil 22, the density of the magnetic flux at the shoulder 21c is varied and the noise when the shoulder 21c is made in contact with the elastic material 25 is made smaller.
Patent JP-H0460231-A (JP)
Title: Fluid sealed type mount device
Inventor: MURAMATSU ATSUSHI
IPC: F16F13/26
Filed: 1990-06-26
Abstract: PURPOSE:To make two orifice passages, applied with different tuning with each other, function in an alternative manner by transferring air pressure being exerted on an air chamber formed at the opposite side to a first balanced chamber as holding a first flexible film in between. CONSTITUTION:When vibration is inputted into space between two mounting brackets 10 and 12, a flow of fluid through both first and second orifice passages 54, 68 is caused on the basis of internal pressure fluctuations being produced between a pressure chamber 34 and balanced chambers 46, 60. Then, connection of atmospheric or vacuum source 57 to a first air chamber 48 is selected by operation of a selector valve 55, through which both these first and second orifice passages 54, 68 are made to function in an alternative manner. In addition, Under a vehicle running state, the first air chamber 48 is interconnected to the vacuum source 57, while the first air chamber 48 is interconnected to the atmosphere under a vehicle stopped state. Thus, improvement in vehicle riding guality is achievable.
Patent JP-H0635095-A (JP)
Title: Plate-shaped particle containing hollow chloride and manufacture thereof
Inventor: YAN CHII CHIYAN
IPC: G03C1/035
Filed: 1993-06-15
Abstract: PURPOSE: To provide a producing method of an emulsion containing a radiation sensitive hollow plate like silver halide particle to be used for photography. CONSTITUTION: A precipitating method of a high aspect ratio plate like silver halide particle emulsion used for a photography using a specific dispersion medium and silver chlorobromide or silver chlorobromoiodide particle is provided and at least 50% of the plate like silver halide particles each have an opening arranged at the center.
Patent JP-H0217084-A (JP)
Title: Golf ball of mass eccentricity used for putting practice
Inventor: KATAYAMA NORITOSHI
IPC: A63B37/10
Filed: 1988-07-05
Abstract: PURPOSE:To correct a slight mistake in putting by using a golf ball of mass eccentricity used for a putting practice only in which the central point of gravity of the ball is not in the center but aside to the outside. CONSTITUTION:A metal piece 1 of a size of approximately 8mm in diameter with ferromagnetism is inserted in a part of a ball 5 being out of the center but on the outside of it, and the outer edge of the metal piece 1 is formed as a part of the round external shape of a ball 5 so as not to interfere its rolling. The metal piece 1 which is appeared at the surface of the ball must be one given anticorrosive treatment for fertilizer, salt and water, etc. of a lawn. As the metal piece has much more specific gravity in comparing with the material of the ball, it changes the center of gravity of the ball. Therefore, by varying the size of the metal piece, the degree of mass eccentricity is adjusted so that golf balls are made suitably for one's skill in putting technique, for the beginner's class, the middle class, and the senior class. By this, a beginner player can practice easily and develop his putting technique efficiently after well practicing in due order.
Patent JP-H0811597-A (JP)
Title: Trolley line sliding face machining deice
Inventor: EGAWA KENTARO
IPC: B60M1/28
Filed: 1994-06-27
Abstract: PURPOSE:To provide trolley line sliding face machining device capable of machining a uniform and precise sliding faces and not requiring skill in work. CONSTITUTION:With a guide member 2 fixed to a trolley line T along it, a cutting equipment 4 cuts the sliding faces S of the trolley lines T while moving along the guide member 2. The cutting equipment 4 is held by a holding member 3. The holding member 3 is slidably engaged with the guide member 2 and moves along the guide member 2. The guide member 2 has guide faces such as inclined faces 9 and 10 and rolling contact face 13, which are inclined vertically to the axial lines of the trolley lines T, and with the holding member 3 moving together with the cutting equipment 4 along these guide faces, the cutting equipment 4 cuts the sliding faces S of the trolley lines T inclining to the sliding faces S for removing the difference in level between the parts where two trolley lines T are butt-welded.
Patent JP-S5690506-A (JP)
Title: Magnet cut-off device
Inventor: NEGISHI EIJI
IPC: H01F7/02
Filed: 1979-12-22
Abstract: PURPOSE:To freely extinguish the attraction of a magnet by a method wherein in a device, in which a mangetic material is arranged opposing a fixed magnet to attract the magnetic material through the magnetic attraction, a cut-off magnet, of which surface polarity is made the same as the magnet surface polarity, is made to go in and out therebetween. CONSTITUTION:A fixed base 2 is fitted up with a big magnet 1 and opposing thereto a magnetic material 3 such as iron and the like is arranged to attract the magnetic material 3 through magnetic attraction of the magnet 1. In said constitution, between said magnet 1 and the magnetic material 3 a cut-off magnet with the same surface polarity S as the surface polarity of the magnet 1 is so prepared as to be freely inserted and removed. At this time the magnetic force ratio of the magnet 1 and the magnetic material 3 is so made that, in case the magnetic material 3 is iron, the relative magnetic force of the magnet 1 versus the magnet 4 is about 1/20, while in case the mangetic material 3 is a magnet, the ratio is about 1/10. Thereby, when the magnet 4 is inserted, the attraction of the magnet 1 for the magnetic material 3 ceases to exist thus enabling it to control the attraction by using the small magnet 4.
Patent JP-S6321102-A (JP)
Inventor: OKUMA SHIN
IPC: B28B7/26
Filed: 1986-07-15
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-H0768935-A (JP)
Title: Reversible heat-sensitive recording material
Inventor: OKI YURI
IPC: B41M5/36
Filed: 1993-06-14
Abstract: PURPOSE:To improve erasing characteristics of a reversible heat-sensitive recording layer and to solve adverse influence on recording are erasing caused by a recording sheet by forming the reversible heat-sensitive recording layer on the surface of a base sheet consisting of a paper or a nonwoven fabric through a filler layer based on a resin layer. CONSTITUTION:A reversible heat-sensitive recording material is constituted by forming the reversible heat-sensitive recording layer 3 on the surface of a base sheet 1 consisting of a paper or a nonwoven fabric through a filler layer 2 based on a resin layer. In this case, the filler layer 2 is formed of a resin coating layer or a resin film stuck to an adhesive layer and a pressure-sensitive adhesive layer. In addition, the reversible heat-sensitive recording layer 3 is formed of a composite film layer contg. a polymer substance with film forming properties and a liq. crystal substance or a polymer compsn. which can change reversibly into a transparent condition and a cloudy condition and can keep each condition at ordinary temp. In addition, for the reversible heat-sensitive recording layer, a reaction between an electron donating coloring compd. and an electron accepting compd. is utilized. On the other hand, a protective layer 4 is provided on the surface of the reversible heat-sensitive layer 3.
Patent JP-H1111810-A (JP)
Title: Testing method and device for interphone device for elevator
Inventor: NAKAYA AKIHIRO
IPC: B66B5/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To make the confirmation work for an interphose easy by mounting a sound recording reproducing unit and a call button pressing device near the interphone of an elevator car, confirming a ringtone through an interphone in a control room, then recording the same in the sound recording reproducing unit, and confirming the reproduced sound. SOLUTION: A sound recording reproducing unit is incorporated in an interphone testing device 8. A screw rod-shaped pressing device 9 is threadedly engaged with an edge part of a vertical shaft adjusting plate 10. In a call test, the pressing device 9 is screwed first, to be pressed and held at a position where a call button 5 is operated, and an interphone testing device 8 is mounted in a car. Then the pulsation of a call buzzer of the interphone in a control room is confirmed, the voice is generated from a speaker of a car interphone 4 through an interphone cable from the interphone of the control room, and the voice is recorded in the sound recording reproducing unit. The recording is recording after a specific time, and the reproducing sound is confirmed through the speaker of the interphone in the control room.