baber/WOPTO huggingface dataset:
Patent JP-S59167243-A (JP)
Title: Tire encloser in tire vulcanizer
Inventor: SARUMARU KAZUMASA
IPC: B29C35/00
Filed: 1983-03-14
Abstract: PURPOSE:To raise the productivity of tire as well as simplify the structure of a tire encloser by using a system in which an operation to properly press the bead portion of a tire body onto the face of mold is made according to the widthwise distance of the bead portion of the tire, but not related to the closing action of the molds. CONSTITUTION:A top force 2 is connected with a bottom force 1 in an openly and closely movable manner. Upper and lower bead plates 3 and 4 are provided with an annular holding frame 5. A large number of actuaters 6 are rotatably set in the radial direction each holding frame 5, and a covering plate 7 in contact with the inner surface of the bead B of tire A is set through a support lever 8 on the tip end of the actuaters 6 movably toward the axial direction and also pushed to the separating direction through a press spring 9. An actuating member 11 to turn each actuater 6 forwards against the spring 10 is made up of several support levers 12 to vertically projected at one time in a reciprocally movable manner through an oil-pressure cylinder 13 and a patch ring 14.
Patent JP-S63213260-A (JP)
Title: Manufacture of anode catalyst for fuel cell
Inventor: TATEMACHI HIROJI
IPC: H01M4/92
Filed: 1987-02-27
Abstract: PURPOSE:To obtain a platinum-ruthenium catalyst excellent in a CO poisoning- resisting characteristic by sticking ruthenium as hydroxide on a platinum carrier catalyst and next performing heat treatment in an atmosphere of an inert gas to reduce ruthenium hydroxide into a metal and simultaneously forming an alloy of this hydroxide. CONSTITUTION:When an aqueous solution of ruthenium chloride is made in full touch with a platinum carrier catalyst and next PH in a system is made on an alkaline side, ruthenium is precipitated as hydroxide on platinum particles. Further, a reducible atmosphere is produced by carbon black used as the carrier. Ruthenium hydroxide is reduced into a metal, and an alloy of this hydroxide to platinum is formed to obtain a platinum-ruthenium catalyst. Thus, the platinum-ruthenium catalyst, which has an excellent carbon monoxide poisoning- resisting characteristic and fine metallic particles and good dispersibility, can be obtained.
Patent JP-S62201441-A (JP)
Title: Silver halide photographic sensitive material superior in color reproductivity and color fade balance
Inventor: SASAKI MASAO
IPC: G03C7/34
Filed: 1986-02-28
Abstract: PURPOSE:To enhance color reproductivity and to improve light fade balance by forming a silver halide emulsion layer containing a specified magenta coupler and a silver halide emulsion layer containing a specified cyan coupler and a specified compound as oil globules. CONSTITUTION:The silver halide photographic sensitive material has on a support the silver halide emulsion layer containing at least one of the magenta couplers represented by formula I (Z is a nonmetallic atomic group necessary to form an optionally substituted N-containing hetero ring; X is H or a substituent to be released by the coupling reaction with the oxidation product of a color developing agent; and R is H or a substituent), and the silver halide emulsion layer containing the cyan coupler represented by formula II, and the compound represented by formula III. Said magenta coupler is contained, preferably, in an amount of 1X10<-3>-1mol per mol of silver halide, said cyan coupler is contained, usually preferably, in an amount of 1X10<-3>-2mol per mol of silver halide, and said compound is added, preferably, in an amount of 1-1,000wt% of the total cyan couplers including this cyan coupler of formula II.
Patent JP-H07232008-A (JP)
Title: Fine grain ceramic filter device
Inventor: TAKIZAWA KENICHI
IPC: B01D29/66
Filed: 1994-02-21
Abstract: PURPOSE:To provide a filter device which can achieve the effect of filtering fine turbid substances, soluble inorganic substances, ammonia ions, fungai and the like by using a single filter tank. CONSTITUTION:A filter medium layer 25 and a substrate layer 24 composed of comparatively fine particles on the upper side so that no filter medium particles 15 of the filter medium layer creep into below and composed of substrate particles having the diameter gradually getting larger downwardly are formed in a filter tank. A first liquid transfer pipe 18 is opened on the filter medium layer side and a second liquid transfer pipe 21 is opened on the substrate layer and the infiltration is carried out by circulating liquid to be filtered from other liquid tanks from the first liquid to the second liquid transfer pipe. Also the backwash operation for cleaning the inside of the filter tank can be carried out in the filter device by forming liquid flow in the direction reverse to the circulation. The filter medium particles are composed of fine grain ceramic 15, and at the time of backwash operation, the flow velocity of cleaning liquid in the filter tank is lower than that of a conventional device, and an equivalent development rate can be obtained.
Patent JP-S63210037-A (JP)
Title: Glass for manufacturing filter plate
Inventor: KIMURA KIKUO
IPC: C03B19/06
Filed: 1987-02-27
Abstract: PURPOSE:To obtain a glass for manufacturing a filter plate and to make the sintering temp. of obtained glass powder be not more than allowable maximum temp. of a kanthal furnace and the sintered filter plate be capable of melt- sticking on a quartz glass pipe, by mixing silicon dioxide with powder of borosilicate glass in the specified proportion and melting the mixture. CONSTITUTION:Glass for manufacturing a filter plate is formed by mixing silicon dioxide with powder of borosilicate glass (expansion coefficient is 32X10<-7>) at 2.5:7.5 weight ratio and melting the mixture.
Patent JP-H05248080-A (JP)
Title: Under-staircase storage device
Inventor: TERAHARA HIDEAKI
IPC: E04F11/04
Filed: 1992-03-02
Abstract: PURPOSE:To use the space under a staircase as storage chamber, even if the side surface of the staircase can not be utilized. CONSTITUTION:An under-staircase storage device 1 is equipped with a staircase 2, which is equipped with a plurality of staircase elements 3 consisting of a stepping plate 30 and a kick plate 31, and is equipped with a side plate 4. The space between the lower part of the staircase element 3 and the inside of the side plate 4 forms an under-staircase accommodation chamber 5. The staircase elements 3 in the vicinity of the ascent port of the staircase 2 are connected by a side surface plate 32, and a staircase unit 6 is constituted. The unit 6 is installed in free opening and closing in the vertical direction for the rest staircase element 3. Since the staircase unit 6 is freely opened and closed in the vertical direction, the space under the staircase can be used as storage chamber, even if the side surface of the staircase can not be utilized.
Patent JP-S59170825-A (JP)
Title: Motor driving device
Inventor: KITAGAWA MASAHIRO
IPC: G03B17/42
Filed: 1983-03-17
Abstract: PURPOSE:To prevent a blur due to the rotation of a motor during exposure by stopping the rotation of the motor of a motor driving device once receiving a signal for the start of photographing operation. CONSTITUTION:The motor M rotates to drive a shutter mechanism, and when shutter operation is completed, a motor switch S4 is switched from the side of a contact S4b to the side of a contact S4a. On the other hand, a mirror hops up on the start of releasing operation and a mirror switch S2 is switched from the side of a contact S2a to the side of a contact S2b associatively. Consequently, a relay Ry is held energized. Further, while the mirror is at its hot-up position for shutter operation, the motor M enters a short-circuit state to stop rotating. Consequently, blur due to the rotation of the motor during exposure is prevented.
Patent JP-S56141688-A (JP)
Title: Color demodulation equipment
Inventor: WASHIJIMA NORIYUKI
IPC: H04N9/465
Filed: 1980-04-04
Abstract: PURPOSE:To demodulate an exact R-Y color difference signal without controlling the phase of the line switch of fH/2, by switching the third and fourth signals which can be interlocked and switched, by means of a switching signal generated when the inputs of the discriminator are not matched. CONSTITUTION:The first and second switches 12, 16 which can be interlocked and switched are arranged, a chrominance signal of the PAL color TV signal, and an inverted chrominance signal are provided to the input terminal of the switch 12, and the output of the switch 12 is inputted to the R-Y demodulator 6. Also, the third and fourth switches 24, 28 which can be interlocked and switched are arranged, a chrominance subcarrier of R-Y axis, and a chrominance subcarrier of -(R-Y) axis are provided to inputs of the switches 24, 28, the output of the  switch 24 is provided to the demodulator 6, and a burst signal contained in the TV  signal is provided to the phase discriminator 17. Also, a horizontal pulse and an  inverted horizontal pulse are provided to an input of the switch 28, the switches 28,  16 are cascaded, and the output of the switch 16 is provided to the discriminator 17. When both the inputs of the discriminator 17 are not matched, the switches 12, 16 are switched by generating a switching signal from the FF13.
Patent JP-H08219585-A (JP)
Title: Engine driven type air conditioning equipment
Inventor: SUZUKI HIROSHI
IPC: F25B27/02
Filed: 1995-02-10
Abstract: PURPOSE: To enable increase in an endothermic value of a sucked refrigerant by providing a heat exchanger to exchange heat between the sucked refrigerant passing through a refrigerant suction pipe connecting a compressor and a four- way valve and an exhaust gas of an engine during the heating operation. CONSTITUTION: A heat exchanger 18 is provided to exchange heat between a sucked refrigerant passing through a refrigerant suction piping 6 connecting a compressor 2 and a four-way valve 3 and an exhaust gas of an engine 1. Then, when a heating mode is inputted into a controller 20 from an operation mode setting device 21 to open a shutoff valve 19, a part of the exhaust gas discharged from the engine 1 is introduced into the heat exchanger 18 passing through a bypass pipe 16 and the shutoff valve 19 to exchange heat with the sucked refrigerant passing through the refrigerant suction piping 6, heated and then, released into the atmospheric air via a muffler 15. This enables an increase in the exothermic value of the sucked refrigerant eventually improving the heating capacity of an air conditioning equipment utilizing waste heat of the engine 1.
Patent JP-H06257746-A (JP)
Title: Combustion aparatus
Inventor: ITO KOICHI
IPC: F23N5/26
Filed: 1993-03-05
Abstract: PURPOSE:To securely interrupt a fuel even when a microcomputer is troubled in a combustion apparatus including a plurality of combustion devices in which apparatus the microcomputer controls an opening/closing valve of a solenoid valve to interrupt the supply of the fuel to a combustion device brought into a fired state by mistake. CONSTITUTION:A safety circuit 4 sends a low level output to a NAND circuit 58 to bring an output terminal into a high level when collector potentials of transistors 52, 53, 54 for driving safety valves 110, 120, 130 corresponding to a burner which is detected in its firing by mistake become a high level after the lapse (60 seconds) of second set time since the detection of the firing, whereby a transistor 51 becomes non-conductive to close the safety valves 110, 120, 130.
Patent JP-H11240649-A (JP)
Title: Image forming device
Inventor: IZUMI HIDESHI
IPC: B65H5/36
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent a recording material from being damaged by excessive drawing-out force, by sucking the recording material jammed in a recording material conveying path by means of sucking force of a recording material sucking means, thereby retracting the recording material from the recording material conveying path of a conveying path unit, and pulling out the recording material from the recording material conveying path to prevent more force than needed from being applied to the recording material. SOLUTION: A transfer part 17 and an electric feeder system 31 for supplying voltage to the transfer 17 are arranged in a conveying path unit 32. In the upstream of the transfer part 17, a suction fan 33 for sucking a paper sheet 12 by suction of air, and a driving motor 34 for driving the suction fan 33 are arranged, and the lower end part of the conveying path unit 32 is turnably journalled to a turning shaft 35. Then, by the turning action of the conveying path unit 32 for releasing the conveying path, the paper sheet 12 is sucked by the suction fan 33 to be pulled out from in the conveying path.
Patent JP-H01254333-A (JP)
Title: Method of sealing vessel, method of filling vessel with substance and device used for transferring substance to vessel
Inventor: RICHIYAADO JIEROOMU KURITSUCHI
IPC: G21F5/12
Filed: 1989-02-23
Abstract: PURPOSE: To tightly seal a container by forming a lip which deforms a lid and engages with a rear side of a container wall and making a lid not coming off from a container. CONSTITUTION: A waste material is charged in a waste drum 48 through a port 12, which is closed by lowering a port door 28. At the same time, a lid 54 is returned into an opening part of the drum 48, and a radially inward part of a drum seal 52 is compressed. Next, a swaging tool 34 is actuated in an arrow direction, and around the opening part, a neighborhood of an outer peripheral part of the lid 54 is pushed out to from two facing lips 60 below a peripheral of a top wall 50 of the waste drum 48. After forming of the lip 60, the tool 34 is retracted. Thus, the lid 54 is sealed for the drum 48 by the drum seal 52, at the same time, the lid 54 is hard to come off by the lip 60, preventing coming off.
Patent JP-S61203984-A (JP)
Inventor: TORII JO
IPC: A63B37/02
Filed: 1985-03-07
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-H01219516-A (JP)
Title: On-vehicle map display device
Inventor: NIIMI YOKO
IPC: G01C21/00
Filed: 1988-02-26
Abstract: PURPOSE:To display an easy-to-see map at a high speed by providing a character display storage means and a means which determines a display position so that the display position does not overlap with a character which is already displayed. CONSTITUTION:Selected character information and no-character information are displayed 5 by a character information analyzing means 33 and a no-character information analyzing means 34 through a display control means 37. Here, the no-character information is displayed 5 at a predetermined position according to the scale of a map and character information is displayed 5 through the operation of a character position determining means 35 to the same size. Consequently, a position determining means 35 compares the display position of character information predetermined with the data analyzed by the analyzing means 33 with the analyzing means 34 to decide whether or not there is already a character display at the position. When there is the character display, the display position is moved to an adjacent position and the overlap of the display position is checked to determine the display position without any display overlapping. The determined character display position (adjacent position) is passed through the analyzing means 33 and used by a control means 37 as the display position for the character and also stored in a character display position storage means 36 for the comparison at the time of a next character display.
Patent JP-S60189223-A (JP)
Title: Resist coater
Inventor: TSUJI HITOSHI
IPC: B05C11/08
Filed: 1984-03-09
Abstract: PURPOSE:To prevent resist from being stretched like thread and to form easily a resist film with a uniform thickness, by setting up removably stoppers in the vessel. CONSTITUTION:A wafer fastener 24 which fixes a semiconductor wafer 23 is mounted on the tip of the rotating axis 20. A plural of stoppers 28 each consisting of a metal rod and being higher than the position of the semiconductor wafer 23 on the wafer fastener 24 are set up on the floor of the outer cylinder 21. When the wafer fastener 24 rotates, the resist which is stretched like thread over the surface of the semiconductor wafer 23 and is suspended toward the internal wall face of the inner cylinder 25, is deposited on the stopper 28. Accordingly, it can be prevented that the resist may be deposited again on the surface of the semiconductor wafer 23 and may be deposited on the wafer fastener 24 and the rotating axis 20 owing to be stretched like thread.
Patent JP-S60188567-A (JP)
Inventor: AMASAKA YOSHIO
IPC: E04B1/94
Filed: 1984-03-08
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-H02268281-A (JP)
Title: Method and instrument for testing multiple pin integrated circuit
Inventor: HAFU DABURIYUU RITORUBARII
IPC: G01R31/319
Filed: 1990-02-26
Abstract: PURPOSE: To transmit data between a tester and a logic circuit being tested by using the smallest number of parts by providing a device for testing multi-pin integrated circuit which can operate in one of a plurality of modes and making the logic circuit to be equipped with many terminals. CONSTITUTION: In a device for testing multi-pin integrated circuit, a plurality of terminal electronic units 21 is connected to each test channel of a multichannel tester 11. Some of the units 21 are connected in parallel with each other through at least either one of a stimulus shift register 18 which is useful for dividing serial stimulus vectors or a response shift register 17 which is useful for assembling the serial stimulus vectors into response vectors from some units 21. The serial stimulus vectors are generated and serial response vectors are analyzed by means of the tester 11. This device can operate in a function test mode for logic circuit, a parameter test mode, or a high-speed scan-pass (route) test mode.
Patent JP-H09219572-A (JP)
Title: Flexible board
Inventor: HAZAMA SATOSHI
IPC: H05K1/14
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To secure soldering between a flexible board and a circuit board, and also, enable the connection to be judged easily from external appearance by forming the semiconductor provided at the connector mount part to be soldered to the circuit board, into a U shape, making it reach one part of the opposite side from the soldering side. SOLUTION: A copper foil 16 provided at a connector mount part 15 reaches as far as the edge of a flexible board 10, and further it is turned at the end face of the flexible board 10, and reaches one part of the opposite side from the soldering side of the connector mount part 15 thereby being formed in U shape. The solder which has swollen out when the flexible board 10 is soldered to the circuit board gets to fit solder metal 20 and reaches the end face of the flexible board and the surface side, and forms a fillet. This fillet hardens, and the edge of the flexible board 10 is connected surely to the circuit pattern 17 of the circuit board 12, and it is held mechanically, too, and it is firmly connected with the circuit board 2.
Patent JP-S60190808-A (JP)
Title: Method and device for correcting synchronization-angle signal in gyroscope reference unit
Inventor: HIROKAWA YOUICHI
IPC: G01D5/245
Filed: 1984-03-12
Abstract: PURPOSE:To detect the azimuth and attitude angle of a navigating body highly accurately, by feeding back the output signal of a synchronization-angle transmitter to a compensating winding, which generates a magnetic field that intersects at right angles with a magnetic field generated by the primary exciting winding of the oscillator of the transmitter, thereby correcting the error in the synchronization-angle signal. CONSTITUTION:A gimbal mechanism 3 comprises a gimbal supporting part 3a, which is fixed to a body 4, and a gimbal shaft 3b, which is rotatably penetrated in and supported by the gimbal supporting part 3a that is fixed to a platform 1. A rotor 5r of a synchronization-angle tranmitter 5 is fixed to the gimbal shaft 3b. A stator 5s is fixed to the gimbal supporting part 3a. In response to a rotary angle theta of the rotor 5r and the stator 5s in correspondence with the rotation of the body 4, a synchronization-angle signal Etheta is generated between secondary windings L3 and L5. The output is fed back to a compensating winding L2 through an amplifier 8. The error in Etheta due to the deflection of the supporting part 3a is corrected, and the attitude angle of the body 4 is detected highly accurately.
Patent JP-S56141880-A (JP)
Title: Production of resin concrete decorative sheet
Inventor: NARASE YOSHIO
IPC: B29C39/00
Filed: 1980-04-07
Abstract: PURPOSE: To mass-produce a resin concrete decorative sheets having the same pattern consisting of arbitrary patterns by filling resin concrete blank material between a vessel affixed pasteboard having respective transfer patterns faced to the inner side and a cover body and allowing the material to cure.  
     CONSTITUTION: Pasteboard P having transfer patterns (f) faced to the inner side is affixed to the inside surface of a vessel E, and resin concrete blank material is filled therein to form a base platen B, on which a cover body L affixed pasteboard P in such a manner that the transfer patterns (f) face the inside surface of the vessel E is put. Thence, in this state, the base platen B is allowed to cure under the conditions of 30W180°C temp. and 10W60kg/cm 2  pressures, after which the cover body L is removed, the molding is released and the pasteboard P is peeled, whereby the intended resin concrete decorative sheet is produced. This methods makes mass production of the decorative sheets having the same pattern extremely easy because the pasteboard P printed with the transfer patterns (f) is used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07251578-A (JP)
Title: Treatment liquid for offset printing block
Inventor: TAKADA MASAKAZU
IPC: H04N5/46
Filed: 1994-03-16
Abstract: PURPOSE:To improve the ink receiptivity of a silver image by adding a specified compound as a lipophilic agent in the treatment liquid for an offset printing block containing a lipophilic agent for improving the ink receptivity for the silver image. CONSTITUTION:A compound represented by formula I or a compound represented by formula II is contained in treatment liquid for an offset printing block utilizing a silver image as ink receptivity, particularly using a silver complex salt diffusion transfer process. In the formulas, Cl is an integer of 1 or more, (m) is an integer of 2-4 and (n) is an integer of 1-6. A represents a hydrogen atom or a halogen atom of chlorine, bromine or the like, hydroxyl group, acyloxyl group like acetoxy, and X represents a halogen atom of chlorine, bromine or the like. Such compounds are provided with a partial structure of thioether in molecules, and its ink receptivity can be improved by absorbing to the silver image and improve the surface of the silver image.
Patent JP-H05251048-A (JP)
Title: Fluorescent lamp apparatus
Inventor: YASUDA TAKEO
IPC: H01J61/28
Filed: 1992-03-03
Abstract: PURPOSE:To reduce the mercury vapor pressure in the lighting, and to improve the luminous output efficiency, by sealing an amalgam to a lamp installed at the upper side, in an apparatus in which two or more fluorescent lamps are installed superposing up and down. CONSTITUTION:In a circular fluorescent lamp apparatus 1 for two lamps, mercury is sealed in the luminous tube at the lower side lamp 4, while an amalgam of metallic particles is, together with the mercury, sealed in the luminous tube at the upper side lamp 3. The amalgam is provided at the coolest part of the tube wall in the lamp 3, that is, near the center between electrodes. The tube wall temperature of the lamp 3 is increased higher than the lamp 4, and the mercury vapor pressure is raised to reduce the luminous output, following the use of the apparatus 1. Therefore, by sealing the amalgam in the upper side lamp whose temperature is raised higher than the lower side lamp, the luminous output efficiency can be improved.