baber/WOPTO huggingface dataset:
Patent JP-H11239860-A (JP)
Title: Combined covering of metal
Inventor: TAGASHIRA TAMOTSU
IPC: B22D27/09
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a composite covering material of complicated shape excellent in joining of an outer skin with an internal member, and to improve the forming limit of the outer skin through suppression of the melting and erosion reaction by pouring a similar or dissimilar alloy as an internal member in a semi-solidified condition inside a metallic hollow body forming the outer skin inserted in a die, and achieving the pressure forming in the semi-solidified condition. SOLUTION: A preliminarily formed metallic hollow body 2 forming an outer skin is inserted in a die 1 of the desired shape. An alloy in a semi- solidified condition as an internal member is poured inside the hollow body 2. The alloy 3 as the internal member and the outer skin are integratedly formed and solidified by achieving the pressure forming by a punch 4 while the alloy is still in the semi-solidified condition. Finally, the solidified alloy is released from the die to obtain a formed body in which the outer circumference of the internal member is covered with the metal forming the outer skin. Generation of harmful compounds in the joining interface can be suppressed, and the outer skin and the internal member which are small in differential melting point can be combined.
Patent JP-H05244244-A (JP)
Title: Simple talkie equipment
Inventor: NAGASE TOSHIHIKO
IPC: H04M1/64
Filed: 1992-02-28
Abstract: PURPOSE:To allow the equipment to cope simply with a routine message such as inquiry of various application procedures when the message is on request by a phone call. CONSTITUTION:The simple talkie equipment 11 connects to a telephone exchange 12 through a telephone line. When a general telephone set/talkie equipment main body changeover circuit 23 is set to the position of the talkie equipment main body 22, a micro cassette 26 set to a micro cassette device 25 is reproduced by a reproduction circuit 29 and the content of the message is listened to by a caller subscriber 13.
Patent JP-S59171433-A (JP)
Title: Electron gun for color picture tube
Inventor: NAKAMURA HISAO
IPC: H01J29/48
Filed: 1983-03-18
Abstract: PURPOSE:To improve color defocusing and dispersion thereof by fixing both ends of the first control electrode to a hermetic support. CONSTITUTION:Total of four end segments 11a extending to the lower side of electron gun in the edge side of bead support 11b, two each in both sides, are formed to the first control electrode 11. The hermetic support 12 is provided with the end segment 12a at the edge and a bead support 12b at the center and a cut part 12d with stepped portion is formed on the cup part 12c. The width l2 of short side of cup part 12c is almost equal to the width l1 between edge segment 11a of the first control electrode 11. After, the first control electrode 11 and hermetic support 12 are fixed by welding to a bead glass support body 8 with a specified interval, the edge segment 11a of first control electrode 11 is fixed by welding to the side surface of the cup part 12c of hermetic support 12 at the welding point 13 indicated by a cross mark.
Patent JP-S59171740-A (JP)
Title: Wiper driving apparatus
Inventor: ITOU ISAO
IPC: B60S1/18
Filed: 1983-03-18
Abstract: PURPOSE:To reduce the number of parts and cut cost by fitting each receiving part formed at each connecting part of a driving gear and a turning member in turnable ways onto the fitting projecting part formed on a link rod. CONSTITUTION:A receiving concaved part 40 having a circular section is formed at the position departed by a prescribed distance from the center of revolution of a driving gear 23 driven by a motor. At the part departed by a prescribed distance from the center of turn of a turning lever 33 having an output shaft 31 onto which a wiper arm is connected, a similar receiving concaved part 39 is formed. Cylindrical projections 41 and 42 are projectingly installed onto the receiving concaved parts 39 and 40 respectively. Circular through-holes 35 and 36 and cylindrical fitting projections 37 and 38 are installed at the both edges of a link rod 34. The fitting projections 37 and 38 are inserted into the receiving concaved parts 39 and 40, and the insertion top edge parts of the projections 41 and 42 are led-out from the through-holes 35 and 36 respectively. The link rod 34 is connected to the gear 23 and the lever 33 by caulking the inserted top edge part, in order to prevent slip-off.
Patent JP-S5445621-A (JP)
Title: Boron-added high-nickel alloy having high-hardness and corrosion-resistivity
Inventor: MURAKAMI SHINICHI
IPC: C22C19/03
Filed: 1978-04-14
Abstract: PURPOSE: A high-nickel high-hard corrosion-resistant alloy having good corrosion resistivity, hardness and strength is obtained by adding a specified quantity of Si and B of Ni.  
     CONSTITUTION: An alloy consisting of C; 0.01 to 0.45%, Si; 3 to 7% B; 0.002 to 1.0%; the balance being Ni is particularly useful as wear-and break-resistant ball material to be used in ball mill, where conventional TIS-SCS 14 alloy and the like have corrosion problems. In this new alloy, a specified quantity of Si and B, especially B contribute to the hardness strength in intrinsically corrosion-resistant Ni without impairing such characteristic. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57196981-A (JP)
Title: Ski brake
Inventor: WARUTAA KUNABERU
IPC: A63C7/10
Filed: 1982-03-19
Abstract: A pedal- (8) actuated ski brake (2) which is biased into the braking position. The ski brake may be easily released from the biasing means (18) so as to permit the ski brake to be released into a non-braking position permitting free access to the sides and bottom of the ski.
Patent JP-H04313301-A (JP)
Title: Vacuum device for extruding, vaporizing and defoaming thin film
Inventor: MINE YOSHIKI
IPC: B01D19/00
Filed: 1991-01-16
Abstract: PURPOSE:To easily remove the solvent and low-mol.wt. component in a polymer and simultaneously to defoam a thin film while preventing the progress of the vulcanization of the polymer and variations in the physical properties. CONSTITUTION:This vacuum device is provided with a vessel 1 for agitating a polymer 11 in the vessel in vacuum, a member 7 for extruding the agitated polymer 11 into a vacuum chamber vessel 3, a die 4 for forming the extruded polymer 11 into plural thin films through plural slits and a screw member 8 for receiving, extruding and transferring the plural thin-film polymers 11. The solvent and low-mol.wt. component in the polymer 11 are removed and the thin film is simultaneously defoamed while the polymer 11 is transported.
Patent JP-S60188291-A (JP)
Inventor: YOSHIMOTO KENJI
IPC: B66C1/62
Filed: 1984-03-07
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-S58163111-A (JP)
Inventor: YAMAGIWA TOKIO
IPC: H01B17/28
Filed: 1982-03-23
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-S56141534-A (JP)
Title: Diagnosis device for concentrated electronic control system of engine
Inventor: HIGASHIYAMA KAZUHIRO
IPC: F02D45/00
Filed: 1980-04-07
Abstract: PURPOSE: To discover abnormalities of detecting means and actuators easily by individually monitoring the operating conditions, etc. of the detecting means and actuators, and diagnosing the same.  
     CONSTITUTION: A water temperature sensor 1, an air flow meter 3, an opening detector 5 of a throttle valve 6, an exhaust temp. sensor 7, an O 2  sensor 10, a neutral switch 13, a vehicle speed sensor 15, and a crank angle sensor 16 are provided. The detection signals of various sensors and further check start and check item change-over signal from a diagnosis operation unit 28 are inputted to a control unit 20 constituting the control circuits, and based on these, optimum values of fuel injection rate, etc. are calculated in a control circuit part 207. According to the results thereof, an injector 21, a negative pressure control valve 22, an ignition coil 23, etc. as actuators are driven and controlled. The diagnosis operation unit 28 performs operation such as diagnosis change-over of the sensors and actuators and is connected to the control unit 20 via a relaying adapter hardness 29. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08241176-A (JP)
Title: Portable computer system
Inventor: ARAI SATOSHI
IPC: G06F3/08
Filed: 1995-03-03
Abstract: PURPOSE: To expand a sound output system and facilitate various extension of a sound function according to the purpose of use, etc. CONSTITUTION: A sound card 20 is provided with a 1st level adjuster 81 which adjusts the level of the output signal of a sound chip 21 and a signal path which outputs the output signal of the sound chip 21 to an extension connector 40, and an extension unit 30 is equipped with a 2nd level adjuster 91 which adjusts the level of the output signal of the sound chip 21 inputted through the extension connector 40, an amplifier for external headphones which amplifies the signal outputted from the level adjuster 91, and a circuit which outputs control signals corresponding to the use state of the external headphones to the extension connector 40; the external headphones are enabled to be used on the extension unit side and information contents outputted from an internal speaker 74 of the main body are switched and controlled according to the use state of the external headphones.
Patent JP-H04281509-A (JP)
Title: Structure for portable personal computer
Inventor: SANGO TORU
IPC: G06F15/02
Filed: 1991-03-11
Abstract: PURPOSE:To reduce the dimension of the projection of a main body, and to fold a keyboard and a liquid crystal screen so that they can be protected, and so that they can be portable, as for the structure of a portable personal computer equipped with the liquid crystal screen. CONSTITUTION:A division line 12a is set at the central part of a keyboard 2, and a hinge mechanism 14 by which a key top 2a of each divided keyboard 12-1 and 12-2 can be folded while confronted to each other, is provided at the both edges of the divided face of a right side main body 11-1 and a left side main body 11-2 which make a pair after the main body is divided by this division line 12a. A cover 13 where a liquid crystal screen 13-1 of the above mentioned double folding dimension is fixed at a front side is attached to one pertinent left side main body 11 2, and the pertinent liquid crystal screen 13-1 of the pertinent cover 13 is abutted to the back face of the other right side main body 11-1.
Patent JP-H08240551-A (JP)
Title: Oxygen detection element
Inventor: ASHIDA NAOYUKI
IPC: G01N27/02
Filed: 1995-03-03
Abstract: PURPOSE: To simplify an oxygen detection device without heating by using apatite particles whose halogen content is adjusted as a base and containing bismuth compound in the base. CONSTITUTION: A mixture obtained by mixing a binder, a plasticizer, a solvent, and a blowing agent with apatite particles containing base ion is deaerated by a rotary evaporator and formed to be a green sheet by the doctor blade method. The green sheet is printed by the screen printing method to form a comb-shaped electrode 16. After drying, platinum lead wire 17 is provided as a pair of current terminals and baked to obtain an oxygen detection element 18 where the electrode 16 is formed on an element film piece 14. Mutually opposing electrode plates 16 are formed at the electrode 16. Apatite particles containing chlorine ions are obtained by granulating and baking a suspension liquid obtained by adding specific chlorine ions, for example, to a mixed liquid which is obtained by mixing organic dispersant to the slurry of fine particles of amorphous calcium phosphate.
Patent JP-H076174-A (JP)
Title: Cursor moving device
Inventor: DOI MIWAKO
IPC: G06F17/28
Filed: 1994-02-21
Abstract: PURPOSE:To attain the movement of a cursor between an original sentence and a translation at once, and to improve the convenience of a user by providing a cursor control means for moving a cursor to the word of the translation corresponding to the word of the original sentence when the cursor is present in an original sentence area, and moving the cursor to the word of the original sentence corresponding to the word of the translation when the cursor is present in a translation area. CONSTITUTION:An original sentence instruction key 1 for instructing the movement of the cursor to the original sentence side, and a translation instruction key 2 for instructing the movement of the cursor to the translation side are present on a keyboard being an inputting device, in addition to a normal cursor movement key. When a cursor 6 is present on a translation display part, an original sentence instruction key 1 is pressed, and the cursor is moved to the head of the corresponding original sentence on an original sentence display part 4. Also, when the cursor is present on the original sentence display part 4, the translation instruction key 2 is pressed, and the cursor is moved to the head of the corresponding translation on the translation display part 5.
Patent JP-2000241908-A (JP)
Title: Illuminator for printing device
Inventor: ISHII TOMOYUKI
IPC: G03B27/54
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an illuminator for a printing device capable of uniformizing light radiated to a picture display device with simple constitution even in the case of using plural picture display devices. SOLUTION: In this illuminator for the printing device, original light radiated from a light source lamp 8 is radiated to a half mirror 23 through an integrator 21 and a condenser lens 22. The half of the light radiated to the mirror 23 is reflected by the mirror 23 and further reflected by a 1st mirror 24, then it is radiated to a 1st digital micro-mirror device 10a. The remaining half of the light is transmitted through the mirror 23 and further reflected by a 2nd mirror 25 and a 3rd mirror 26, then it is radiated to a 2nd digital micro-mirror device 10b. The light radiated to the devices 10a and 10b is uniformized by the illuminator having such simple constitution.
Patent JP-2000240868-A (JP)
Title: Victaulic joint and method for molding the same
Inventor: IKEDA HIDEKI
IPC: F16B7/04
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a housing which can fully satisfy function, if size precision is superior and a pressure is low as a victaulic joint made of a steel plate is light in weight and easy to handle, and to provide a molding method for the housing. SOLUTION: A pipe joint is formed that a pair of semiannular housings 1, formed of a sheet approximately in a U-shape in cross section, are fastened against each other. The housing 1 comprises a connection surface 11 to stride and cover the two ends on one side of two pipes to be interconnected, and engaging flanks 12 bent inwardly from the two ends of the connection surface 11. The engaging flank 12 has a kerf 13 formed in the central part of a semiarcuate surface. A notch line is formed in a material flat plate to laterally symmetrically and continuously form two curved surfaces having 1/4 circular arc, and bent in the direction of the width to form the engaging flank 12. Finally, by uniformly pushing from a position above the notch line, while the generation of spring bag is suppressed, two 1/4 arcuate surfaces are deformed into one 1/2 arcuate surface to produce a molded product having an accurate size.
Patent JP-H01216879-A (JP)
Title: Word processor
Inventor: GYOTOKU YASUHIRO
IPC: B41J29/18
Filed: 1988-02-26
Abstract: PURPOSE:To enable a document with a high degree of completeness of layout to be easily formed and printed, by providing a paper guide for guiding a printing paper to a position between the paper guide and a display device so that the paper can be observed from the front side of the display device. CONSTITUTION:A printing paper 1 is inserted into a word processor in the direction of an arrow B along a paper passage formed by a display device 2 and a paper guide 6-A. When the leading end of the paper 1 comes to a position immediately upstream of a driven roller 5-B, a solenoid 11 is energized to turn a release lever 8, whereby the roller 5-B is separated from a driving roller 7-B. When the paper 1 is fed between the driving roller 7-B and the driven roller 5-B, the energization of the solenoid 11 is cut off, upon which the rollers 7-B and 5-B clamps the paper 1 therebetween, and lead the paper 1 into a paper passage formed by paper guides 6-A, 6-B and 6-C. When the trailing end of the paper 1 comes to an initial position, a pulse motor 14 is stopped. The condition of the paper 1 can be observed through the display device 2, and the operator continues inputting through a keyboard 4 while making a display overlap with the paper 1 and maintaining the display in an appropriate positional relationship with previously printed rules, figures or the like. Therefore, date to be inputted can be easily inputted at proper positions.
Patent JP-S52128651-A (JP)
Title: Apparatus for fluffying carpet
Inventor: NAKAZAWA TOSHIICHI
IPC: A47G27/00
Filed: 1976-04-20
Abstract: PURPOSE: To ensure fluffying by means of a movable section with a comb-shaped projection which is installed to the body movable to and from in such a manner as to reciprocate longitudinally. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11241049-A (JP)
Title: Anisotropic conductive adhesive film wind-up roll
Inventor: ITO HIROSHI
IPC: C09J9/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic conductive adhesive film wind-up roll having no trouble of the transfer of an anisohopic conductive adhesive to the back of a base film and of no releasing of the adhesive from the base film in temporary bonding of the anisotropic conductive adhesive onto an adherend, and having no problem in connection reliability and adhesion properties such as adhesion strength. SOLUTION: In an anisotropic conductive adhesive film wind-up roll 1 formed by multiply winding up a tape 3 having an anisotropic conductive adhesive layer formed on a releasable film base having different release properties between the front and back thereof on a core tube 2, the releasable film base used has one surface coated with a fluoroalkylsilane compound and the other surface coated with a cured material of an alkyd resin having a polysilicone side chain or a polyolefin side chain and a melamine resin, and an adhesive resin layer 5 in which conductive particles 4 are dispersed is formed on the surface coated with the cured material of an alkyd resin having a polysilicone side chain or a polyolefin side chain and a melamine resin.
Patent JP-H08239153-A (JP)
Title: Electrostatic copying machine
Inventor: KITAGAWA TAKESHI
IPC: G03G21/20
Filed: 1995-03-06
Abstract: PURPOSE: To restrain copying paper from curling when introduced into a feed reversing passage by providing a feed reversing means with the feed reversing passage having a curved part, and providing a cooling means for cooling the outside surface of the curved part of the copying paper introduced. CONSTITUTION: Copying paper P with an image thermally fixed thereon by a pair of thermal fixing rollers is introduced into a feed reversing passage 129 as indicated by the two-dot chain line, but since the feed reversing part 129 is curved the paper tends to curl along this curved part. However, an outside guide plate 130 forming the outside of the curved part of the feed reversing passage 129 is provided with a plurality of openings 132, so that cold air works through the openings 132 on the outside surface of the curved part of the copying paper P introduced into the feed reversing passage 129. Therefore, the copying paper P introduced into the feed reversing passage 129 is cooled at the outside surface of its curved part, shrinks in the opposite direction to the curling direction, and is kept from curling.
Patent JP-S60191633-A (JP)
Title: Method for deciding quality of regenerated sand for casting
Inventor: HARAGA TETSUO
IPC: B22C9/00
Filed: 1984-03-09
Abstract: PURPOSE:To decide easily and exactly the quality of regenerated sand with the ratio occupied by magnetic sand by processing the regenerated sand of molding sand with a magnetic separator to separate the sand to magnetized sand and non-magnetized sand. CONSTITUTION:The molding sand used for casting is heated by a fluidized roasting method, etc. to roast away the binder sticking to the sand in the stage of molding by which the used sand is regenerated as molding sand. The molding sand is processed with a magnetic separator having the magnetic intensity of 2,000-10,000 gauss, more particularly 4,000-7,000 intensity so that the sand is separated to the magnetized sand and the non-magnetized sand. The quality of the regenerated sand is easily decided by the ratio of the magnetized sand in this stage. More specifically the casting mold made of the regenerated sand having the higher ratio of the magnetized sand has the deflective strength lower than the deflective strength of the casting mold made of the regenerated sand having a lower ratio of the magnetized sand and therefore the quality as the regenerated sand is easily and exactly decided simply by measuring the ratio of the magnetized sand.
Patent JP-S51120302-A (JP)
Title: Process for controlling turbine
Inventor: URATA SEISHI
IPC: F01D17/24
Filed: 1975-04-16
Abstract: PURPOSE: Process for controlling turbine in which a sufficient vacuum may be controlled in spite of any condition of load being operated. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52131512-A (JP)
Title: Preparation of organic acid cobalt salts
Inventor: AYA TOSHIHIKO
IPC: C07C57/00
Filed: 1976-04-23
Abstract: PURPOSE: Organic acid cobalt salts, which are especially useful as an oxidation catalyst for chemical industry and which contain little impurities, are prepared via cobalt oxide from cobalt metal with a specific oxidation accelerator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55684-A (JP)
Title: Power unit for aural amplifier
Inventor: TOMIDOKORO SHIGERU
IPC: H03F1/00
Filed: 1979-04-14
Abstract: PURPOSE: To obtain a power unit for the aural amplifier which can prevent the overcurrent occurring at the power making time of the final-step amplifier as well as the overcurrent given to the speaker load.  
     CONSTITUTION: With make of power switch 33, the DC output of the auxiliary power supply part has a rise. And the voltage is supplied to front-step amplifier part 35 of aural amplifier 34 to secure the active state. After the supply voltage to part 35 reaches sufficiently the steady state and the operation of the circuit to give the bias to the final amplifier step reaches the steady state, the output voltage of rise delay circuit 31 reaches the active voltage of control circuit part 17 of regulator 30 to start operation. And the output of regulator 30 emerges, and the voltage is supplied to rear-step amplifier part 36 of amplifier 34. At this moment, the bias of part 36 is already under the steady state, and thus the abnormal voltage can be prevented from emerging at the output even though the power voltage is supplied. 
     COPYRIGHT: (C)1980,JPO&Japio