baber/WOPTO huggingface dataset:
Patent JP-S5469746-A (JP)
Title: Power source equipment
Inventor: KUNISADA HIDEAKI
IPC: H01H9/54
Filed: 1977-11-16
Abstract: PURPOSE: To improve the reliability by providing a circuit for deciding the fault of switch from the signal indicating the operational state of switch and the signal indicating that the current flowing through the switch exceeds over predetermined level.  
     CONSTITUTION: In order to detect the fault of AC switches ACSW1, ACSW2 in power source equipment where two inverters INV1 and INV2 are operated in paralll through AC switches ACSW1 and ACSW2, under current detecting circuits 10, 20, circuits 11, 21 for detecting the state whether AC switches ACSW1 and ACSW2 are functioning or not, and the circuits 13, 14 for deciding whether AC switch is in fault or not from said two signals are provided. Consequently from the conditions that the load current flowing through AC switch is below predetermined level and that AC switch is functioning, fault decision circuits 13, 14 can produce fault signals d, d'. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63300230-A (JP)
Title: Copying optical system for image recorder
Inventor: KOROGI YUTAKA
IPC: G03B27/50
Filed: 1987-05-29
Abstract: PURPOSE:To secure the necessary length of an optical path of an optical system, to simplify a mechanism and to minimize a device by forming images on a copying sensitive body with the mirror for scanning of a photographing optical system which scans an original picture to form an image on a film. CONSTITUTION:Original information is photographed by scanning an original 24 which moves in a direction A with a light source 38 and a mirror 40 and exposing an electrophotography film 30 with a fixed mirror 44 shown with an alternate long and two short dashes line, a fixed mirror 50 and moving mirrors 46 and 48 through a lens 52. In a copying stage, the image of the film 30 is radiated with a light source 56 and the sensitive body 76 is exposed to be copied with a lens 81 through the lens 52, the mirrors 50, 48 and 46 and the mirror 44 shown with a continuous line, which rotates clockwise. Then, by means of the scanning mirror of the photographing optical system, the photographed image is scanned to form the image on the sensitive body at the time of copying and the length of the optical path of the copying optical system can be secured, and also the mechanism can be simplified and minimized.
Patent JP-H09319795-A (JP)
Title: Work control system in product processing work
Inventor: SUGITA MASAHITO
IPC: G06Q50/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a work managing system grasping information on the completion of work instantly and at a low cost by facilitating the progress situation of work ordered to outside. SOLUTION: This system is provided with a terminal device 28 at an office 2 preparing order receiving information based on a product specification from a customer 11 to register to the order file of a host computer 20, and a terminal device 21 deciding the process of product processing work based on order receiving information, giving wording instruction to the processing companies 4 and 5 of external traders, a transporting company 6 and working departments 9 and 10 in the company including the order of a semifinished product 30 to a supplying company, receiving a work completion report from the external traders by a connected FAX and OCR equipment 27 and updating the working progress situation of each ordering destination to the order file.  Then the terminal device 21 uses a work requesting letter used as a work completion report in common in which the FAX number of the transmission destination of the work completion report, bar codes showing an ordering number and a work ordering number for OCR reading are printed, for the work instruction to each ordering destination.
Patent JP-S6117900-A (JP)
Inventor: TSUZUMI KAZUO
IPC: F42B15/01
Filed: 1984-07-02
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-S5985654-A (JP)
Inventor: DONARUDO MATSUKUSU GOORUDEN
IPC: A61B17/12
Filed: 1983-07-28
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。
Patent JP-S62294072-A (JP)
Title: Device for producing expanded food
Inventor: AKAO TAKESHI
IPC: A23P1/14
Filed: 1986-06-12
Abstract: PURPOSE:The titled device having low maintenance cost of raw material discharging device, wherein a raw material is sent through a transporting device which has a feed opening and outlet for raw material and transports the raw material while heating and abruptly released from a specific discharging device set at the outlet to a low-pressure gas. CONSTITUTION:The top wall of a heating still 1 is provided with a raw material feed opening 1a and a steam exhaust vent 1d, the bottom wall is equipped with a raw material outlet 1b and a steam inlet 1c and a transporting device 2 is set above a receiver plate 11 having a great number of holes. A raw material sent from a feeder 5 is transported to a dropping port 11b of the receiving plate 11 by the transporting device 2 while heating the raw material by pressurized high-temperature steam and rapidly released from a discharging device 7 to atmospheric pressure. The discharging device 7 consists of a nozzle, the raw material is abruptly sent from pressurized high temperature to the atmospheric pressure by passing through the nozzle and expansion is continuously carried out.
Patent JP-S5261729-A (JP)
Title: Revolving rectifying equipment
Inventor: AOYAMA TETSUO
IPC: H02M7/04
Filed: 1975-11-17
Abstract: PURPOSE: To enlarge a mechanical strength by using a flat type rectifying element as a rectifying element of a revolving rectifying equipment installed on a thyristor motor etc, and containing this within a element container hole equipped in an axial direction on a ring form terminal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61294219-A (JP)
Title: Back torque reducing device
Inventor: ARAKAWA HIDETOSHI
IPC: F16D13/52
Filed: 1985-06-24
Abstract: PURPOSE:To reduce the capacity of a clutch by lessening the urging force of a clutch spring for pressing a pressure plate when back torque is applied to the clutch. CONSTITUTION:When back torque is applied, a cam member 19 is moved to the right according to the shape of a cam surface 20a, so that a sleeve 9 is moved to the right through a needle bearing 22 and a flange 11 against the elastic force of a thrust washer 12. Thus, the distance from the bottom wall 15a of a recess portion 15 to a washer 16 fixed to the sleeve 9 becomes longer than the fixing length in the ordinary clutch engagement state. Accordingly, the pressure force of a pressure plate 14 produced by the elastic urging force of a clutch spring 17, that is, the capacity of the clutch can be reduced.
Patent JP-S6117610-A (JP)
Inventor: YAMAGA KATSUJI
IPC: E01F9/535
Filed: 1984-07-04
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-S5838826-A (JP)
Title: Torque detector
Inventor: KAJIWARA YASUNARI
IPC: G01L3/14
Filed: 1981-08-31
Abstract: PURPOSE:To adjust the detecting range of the torque freely, by engaging one side of a movable gear to an input shaft, engaging the other side thereof to an output shaft, and detecting the torque which is transmitted from the input shaft to the output shaft by the displacement of said movable gear. CONSTITUTION:When a rotary force is applied to the input shaft 2 and a load is applied to the output shaft 3, the shafts transmit the torque, and the movable gear 8 receives the rotary force and thrust in the axial direction by said torque. The closer the spiral shaped teeth at the outside of the movable gear 8 become a flat shape, the weaker the thrust in the axial direction becomes. The thrust in the axial direction is proportional to the torque, and springs 9 and 10 are extended and contracted so that they are balanced with the thrust. Since the amount of the displacement owing to the extension and contraction of the springs 9 and 10 is proportional to the thrust, the torque can be detected by detecting said amount of displacement. The amount of displacement is detected by the variation in the voltage of a sliding resistor 16 caused by the movement of a pin 15 at the tip of a roller 14.
Patent JP-H01306479-A (JP)
Title: Non-toxic anti-foul coating composition
Inventor: AMIROJI KATSUMI
IPC: C09D5/16
Filed: 1988-06-06
Abstract: PURPOSE:To obtain the subject composition chemically stable over a long period and capable of keeping excellent antifouling property by mixing a reaction- curable silicone rubber with a water-repellent organic compound and a specific acrylic copolymer resin containing hydrolyzable silyl group. CONSTITUTION:The objective composition effective in keeping a coating film surface in a state of low surface tension and preventing the deterioration of the surface can be produced by mixing (A) 100wt.% (solid basis) of a reaction- curable silicone rubber with (B) 1-50wt.% of a water-repellent organic compound and (C) 0.1-35wt.% of an acrylic copolymer resin containing hydrolyzable silyl group and expressed by formula I or II [R<1> is H or methyl; R<2> is alkyl, vinyl or phenyl; R<3> is alkylene; X is copolymer produced by polymerizing a (meth) acrylic acid alkyl ester or a vinyl-type organic monomer which is a kind of (meth)acrylic compound or vinyl compound; Y is hydrolyzable group; n is 1 or 3].
Patent JP-H036356-A (JP)
Title: Manufacture of aluminum alloy material for forming
Inventor: SAKOTA SHOICHI
IPC: C22F1/00
Filed: 1989-06-01
Abstract: PURPOSE:To manufacture the Al alloy material for forming having excellent strength and formability by subjecting an Al alloy hot rolled material having specified compsn. constituted of Mg, Si, Mn, Cu, Fe, Cr and Al to specified soln. heat treatment, precipitating treatment and cold rolling. CONSTITUTION:An Al alloy ingot contg., by weight, 0.5 to 3.5% Mg, 0.1 to 0.6% Si, 0.05 to 1.5% Mn and 0.05 to 0.2% Cu, furthermore contg. at least one kind of 0.1 to 0.6% Fe and 0.05 to 0.3% Cr and the balance Al with inevitable impurities is subjected to homogenizing treatment of soaking to about 450 to 600 deg.C for about 48hr. Next, the ingot is hot-rolled at about 400 to 500 deg.C. The obtd. alloy material is subjected to soln. heat treatment at 450 to 580 deg.C to promote the entering of Mg and Si into solid soln. The alloy material is successively subjected to the precipitating treatment at 130 to 250 deg.C for >=0.1min. After that, the alloy material is cold-rolled at >=30% draft and, according to necessary, is furthermore, subjected to finish annealing at 100 to 250 deg.C. In this way, the Al alloy material for forming having excellent strength and formability and free from the generation of the reticulate pattern at the time of deep drawing can be obtd.
Patent JP-2000000142-A (JP)
Title: Ventilatable and heatable sheet
Inventor: RAUH HANS-GEORG
IPC: B60N2/90
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To improve a sheet environment. SOLUTION: For a sheet having at least one ventilation region (3, 4) which can be ventilated and heated, and at least one heating surface (5-8) which can be additionally heated, the temperature of the sheet surface at the ventilation regions (3, 4) can be regulated irrelevantly to the temperature of the heating surfaces (5-8).
Patent JP-S5662903-A (JP)
Title: Metal magnetic powder and its treatment
Inventor: ZAITSU HIROSHI
IPC: H01F1/20
Filed: 1979-10-23
Abstract: PURPOSE: To improve oxidation resistance and dispersibility by depositing paraffin oxide or its derivative on the surfaces of metal magnetic powder.  
     CONSTITUTION: Metal magnetic powder is added to an organic solvent contg. paraffin oxide obtainable by oxidizing paraffin by the use of air or its derivative such as higher amine salt or alkaline earth metal salt and these are mixed under stirring. This powder is filtered and dried to allow the paraffin oxide or its derivative to deposit on the surfaces of the metal magnetic powder. These make it possible  to improve the oxidation resistance of the metal magnetic powder as well as its dispersibility and filling characteristic to magnetic paint. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6115626-A (JP)
Inventor: SATAKE MIKIO
IPC: A01N25/04
Filed: 1984-07-03
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-H06350351-A (JP)
Title: Light receiving amplifier
Inventor: HANABUSA KOICHI
IPC: H03F3/08
Filed: 1993-06-08
Abstract: PURPOSE:To obtain a light receiving amplifier whose gain is switched at a high speed. CONSTITUTION:A cathode of a photodiode PD is connected to a power source VCC via a current mirror circuit 1. An anode of the photodiode PD is connected to an input of an amplifier circuit AMP. The amplifier circuit AMP receives a light receiving current of the photodiode PD and converts the light receiving current into a voltage and amplifies to output an output signal VOUT. A current control signal equal to the light receiving current outputted from the current mirror circuit 1 is given to a control input terminal of a gain changeover circuit 2. The gain changeover circuit 2 consists of a resistor Rf1, a resistor Rf2 and a switch SW and the resistor Rf1 is connected between the input and output of the amplifier circuit AMP and the resistor Rf2 and the switch SW connected in series are connected between the input and output of the amplifier circuit AMP.
Patent JP-S62294586-A (JP)
Title: Thermal recording material
Inventor: MARUTA KEIICHI
IPC: C09D11/00
Filed: 1986-06-13
Abstract: PURPOSE:To provide a thermal recording material imparting sufficient developed color density, having sufficient color forming sensitivity, suitable for high speed recording and giving high background whiteness, in a thermal recording material utilizing the color forming reaction between a leuco dye and a coupler, by containing a diphosphine compound represented by specific formula as an auxiliary component. CONSTITUTION:In a thermal recording material utilizing the color forming reaction between a leuco dye and a coupler, a diphosphine compound represented by formula (I) (wherein n is an integer of 1-8) is contained as an auxiliary component. This diphosphine compound has high capacity melting the coupler and the leuco dye widely used at the time of heating and, by regulating m.p. of the diphosphine compound used, the thermal recording material having arbitrary sensitivity can be obtained. Further, said compound has pref. m.p. of 40-150 deg.C and especially pref. has m.p. of 50-120 deg.C from the aspect of the storage stability and sensitivity of the thermal recording material. The proper use quantities of the leuco dye, the coupler and the color forming sensitivity enhancer are respectively 5-40wt%, 20-60wt% and 20-60wt%.
Patent JP-S63307072-A (JP)
Title: Easy-openable hermetically sealed container and preparation thereof
Inventor: TAKADA YUKIO
IPC: B65D77/38
Filed: 1987-06-02
Abstract: PURPOSE:To facilitate the interlayer release of a multilayer container main body and to select an arbitrary seal width condition at the time of heat-sealing, by providing an annular slit to the flange part inside a heat seal part and forming a recessed seal layer to the outer end of the heat seal part under pressure through a lid material. CONSTITUTION:The multilayer sheets 1, 2 constituting a container is constituted of a material making the interlayer bonding strength of said sheets 1, 2 lower than the heat seal strength of a lid material 4 and the multilayer container main body and generating release between the layers of the multilayer container main body when the lid material is opened to make the opening of the lid material easy. A recessed seal part 10 is formed to the outer end of the heat seal part of a flange part 3. When a tab part 8 is raised, release is started between the innermost layer 1 and the layer 2 brought into contact therewith from the part of the recessed seal layer 10 and, in succession thereto, the innermost layer of the outer edge of the heat seal part is cut and release advances between the innermost layer 1 and the layer 2 brought into contact therewith and the innermost layer is released up to the part of a slit 6 to release the lid material. Therefore, even when the lid material and the multilayer container main body are heat-sealed in a hermetically sealed and hardly released state, the container can be easily opened.
Patent JP-S63302983-A (JP)
Inventor: TORIWAKI MASAO
IPC: B08B5/00
Filed: 1987-06-02
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-H07310914-A (JP)
Title: Incinerator
Inventor: MINAMIHORI YOSHIAKI
IPC: F23G5/16
Filed: 1994-05-16
Abstract: PURPOSE:To provide an incinerator which is constituted in such a manner that, in a cylindrical secondary combustion chamber, a high temperature required for annihilation of toxic gas and sterilization and extension of a residence time of gas in a furnace are provided and cavitation of combustion the center of which is brought into an unburnt state is prevented from occurring. CONSTITUTION:Formation of an incinerator is such that a secondary combustion chamber 2 is formed in the shape of a lateral long cylinder and a stabilizing burner 33 is arranged in the secondary combustion chamber 2 at the central part of a base end, to which a flue 21 extending from a primary combustion chamber 1 is opened, in a state to point in the direction of the axis of a tip, In the incinerator, the secondary combustion chamber 2 is formed in such a shape that the inside diameter of a cylindrical shape is gradually decreased toward a tip. A tertiary combustion chamber 3 widely expanded is arranged in succession to a throttle outlet 23, a flue 31 to a scrubber 4 is opened to the tertiary combustion chamber 3, and a number of air injection nozzles 29 are opened in a scattered state to the inner peripheral surfaces of the secondary combustion chamber 2 and the tertiary combustion chamber 3. Further, to promote complete combustion, the inner peripheral surfaces of the secondary combustion chamber 2 and the tertiary combustion chamber 3 are formed of ceramic 30 having oxidation catalytic action.
Patent JP-H09321880-A (JP)
Title: Voice storage device
Inventor: SATO TOSHIAKI
IPC: H04M3/50
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a voice storage device capable of accurately storing communication contents and the total of the communication time and the charging information by specifying a destination mail box allocated to each communicating party at the time of communication for one time by the operator of a telephone set connected to an exchange. SOLUTION: When the operator of an extension line telephone set 18 specifies the mail box corresponding to the communicating party, a central controller 12 stores voice information by the communication in the specified mail box of a voice storage memory 24 as a message through a central control part 22. In the meantime, a charging information calculation device 14 calculates the charging information, a measurement part 30 measures the communication time and recording is performed in the specified message part of an information recording part 26. By the end of the communication, a calculation part 32 adds the charging information and the communication time recorded in the message part to the charging information and the communication time for each respective mail box already recorded in the information recording part 28 and updates the recording of the information recording part 28.  Thus, the communication contents and the total of the communication time and the charging information are stored.
Patent JP-H10329936-A (JP)
Title: Glass bottle lining up device
Inventor: HIROSE TOSHIO
IPC: B65G47/14
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a glass bottle lining up device which loads glass bottles on a turn table having a truncated conical face and turns it, and lines up them as they are transported. SOLUTION: This lining up device has a cylindrical member 1 having an opened upper face; a turn table which is installed inside the cylindrical member 1, and has a truncated conical face, and loads glass bottles 22 thrown into a central part and transports them from the center toward the outside as they are turned; and a glass bottle guide plate 3 which is arranged so that its lower end may approach the upper face of the turn table and has a spiral path 4 formed above the turn table. The lining up device lines up the thrown-in glass bottle 22 as they are transported along the glass bottle guide plate 3 toward the outer periphery of the turn table, and discharges them in the direction of the tangent of the outer periphery.
Patent JP-H08325452-A (JP)
Title: Conductive composition
Inventor: KONAGAYA JUJI
IPC: C08L79/00
Filed: 1995-06-05
Abstract: PURPOSE: To obtain a conductive compsn. which can impart a satisfactory antistatic property for overcoming an electrostatic trouble, a drawback of the structural molding of a polyester film, while utilizing excellent advantages inherent in the structural molding of the polyester film and is soluble or dispersible in water or a water/alcohol mixed solvent. CONSTITUTION: This compsn. comprises 100 pts.wt. solfonated polyaniline having a sulfonic ground bonded to an arom. group with the content of the sulfonic group being not less than 10% based on the arom. ring, 1 to 150 pts.wt. at least one member selected from an amine and a quaternary ammonium salt, and 50 to 2000 pts.wt. water-soluble or water-dispersible interpolyester with at least one group, selected from a sulfonic group and its alkali metal salt group, bonded thereto.
Patent JP-H01309482-A (JP)
Title: Optical device for projection type television set
Inventor: NUMATA TORU
IPC: H01J7/26
Filed: 1988-06-07
Abstract: PURPOSE:To make the bracket small in size and to attain miniaturization and light weight of the device by parting the 1st lens from the fluorescent screen of a projection tube, decreasing the diameter more than a picture of the fluorescent screen and providing a pressure regulating chamber to a space caused of the bracket at the mount face with the 1st lens fitted thereto. CONSTITUTION:The bracket 3 has a pressure regulating chamber 15 and couples the 1st lens 7 and a projection tube 10. A transparent liquid 10 is sealed as an optical coupling between the lens 7 and the projection tube 1. The space sealed with the liquid 10 is linked to the pressure regulating chamber 15 via a connection hole 16 provided to the part of the wall face of the bracket 3. The opening of the pressure regulating chamber 15 is arranged nearly to the same face to which the lens 7 is fitted and a bellows 11 is fitted to the opening by a bellows retainer 12. Moreover, the opening is approached to the location where an outer barrel 9 of the bracket 3 is fitted and part of the internal space of the bracket 3 is used as the space of the pressure regulating chamber 18 in a range not interrupting the optical path of the direct light radiated from the picture displayed on the fluorescent screen of the projecting tube 1 toward the 1st lens 7. That is, the volume of the pressure regulating chamber is reduced i make the size of the entire bracket small.