baber/WOPTO huggingface dataset:
Patent JP-S63112308-A (JP)
Title: Conveyor chain
Inventor: KOBAYASHI YASUO
IPC: B65G17/38
Filed: 1986-10-30
Abstract: PURPOSE:To stop a transported article at an arbitrary position, keeping a chain in traveling state, by arranging a transported article supporting roller having the larger outside diameter than that of a chain roller in zigzag form between the chain parts. CONSTITUTION:The outside diameter of a roller 8 is made less than that of a roller 9 for loading a transport article, in order to permit the travel on a prescribed rail and avoid the contact with a transported article. The chain parts 1 and 2 are arranged in parallel, allowing the centers of curvature to coincide with each other, keeping a transport roller part 3 interposed, and a series of endless bodies are constituted by forming one pitch by each pin 6. The transport roller part 3 is incorporated between the both chains 1 and 2 arranged in parallel, and the rollers 9... are arranged in zigzag form. These rollers 9... are installed into the inner and outside ring plates 4 and 5 positioned inside the both chain parts 1 and 2, and a shaft 10 is fixed into a hole drilled on the chain pitch line through a stop ring 12, and the roller 9 is pivotally supported in turnable ways onto the shaft 10, and the outside diameter of the roller 9 is made larger than that of the roller 8 in the chain parts 1 and 2.
Patent JP-S62216193-A (JP)
Inventor: MOORISU JIERAADO FUEI
IPC: H05H1/28
Filed: 1986-10-29
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-H01103043-A (JP)
Title: Multiplex transmission equipment
Inventor: MICHIHIRA OSAMU
IPC: B60R16/02
Filed: 1987-10-16
Abstract: PURPOSE:To arrange a multiplex unit efficiently by using a partial period in a prescribed period as a communication time for synchronizing time division multiplex communication and applying asynchronizing time division multiplex communication in the remaining period. CONSTITUTION:A contention system transmission/reception section 10 and a time slot system transmission/reception section 11 are connected respectively to a transmission line 5 so as to transmit/receive a signal from/to the transmission/reception sections 10, 11. Then the partial period in a prescribed period is used for communication time for the synchronizing time division multiplex communication of the time slot system and the synchronizing time division multiplex communication in the transmission/reception section 11 is applied in the partial period. The contention system asynchronizing time division multiplex communication is applied with the transmission/reception section 10 in the remaining period in the prescribed time period.
Patent JP-H01103725-A (JP)
Title: Coordinate input device
Inventor: NANAMURA MASANORI
IPC: G06F3/038
Filed: 1987-10-16
Abstract: PURPOSE:To vary a ratio of the extent of movement of a pointing device to that of a cursor on X and Y axes independently on each other by adding a programmable frequency dividing circuit to an existing circuit. CONSTITUTION:The rotation of a roller is decomposed into components in X-axis and Y-axis directions, and they are transmitted to an X axis rotary encoder 21 and a Y axis rotary encoder 22 to output electric pulses having periods corresponding to the extents of rotation. Frequency dividing circuits 25 and 26 divide frequencies of outputs of rotary encoders 21 and 22 by frequency division ratios set by frequency division ratio setting means 23 and 24 and send electric pulses of final X-direction output 27 and Y-direction output 28. After information of the direction and the extent of movement is obtained by the phase difference between outputs 27 and 28 in the main computer side, the cursor is moved by an extent corresponding to the set mouse movement extent ratio in the application software side.
Patent JP-S63113099-A (JP)
Inventor: YAMADA TETSUZO
IPC: C11D7/50
Filed: 1986-10-31
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-S60140610-A (JP)
Title: Method and device for coupling electric junction piece to contacting rod
Inventor: PASUKARU BOOBU
IPC: H01R4/20
Filed: 1984-12-08
Abstract: 1. Procedure for assembling an electrical braided wire (18) toa contact rod (10) formed by a cylindrical pin (12) made of a conducting material, characterized in that : - the braided wire (18) is made up of intertwined conducting strands arranged in the form of a flattened tubular sheath, - the pin (12) is inserted into the sheath trhough an intermediate opening between adjacent strands insuch a way as to obtain an annular contact surface between the braided wire (18) and the pin (12), - the tubular portion of the braided wire (18) is secured to the pin (12) by means of an external fixing sleeve (24) which coaxially surrounds the annular contact surface.
Patent JP-S62120843-A (JP)
Inventor: AOKI SHINICHIRO
IPC: A61B8/14
Filed: 1985-11-20
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-H06183822-A (JP)
Title: Method of rapid synthesis of bi-based superconductor
Inventor: SEI DAIGEN
IPC: C01G1/00
Filed: 1992-09-29
Abstract: PURPOSE:To provide a method of synthesis capable of synthesizing a Bi-based superconductor of oxide of 2,223 phase having no 2,212 phase of by-product in a short time. CONSTITUTION:Raw material powder Bi2O3, PbO and CaCO3 or Bi2O3, PbO and Ca(NO3)2.4H2O is mixed, heated and melted at >=900 deg.C, then retained for a short time and quenched to give Bi-Pb-Ca-O-based activated powder. On the other hand, raw material powder SrCO3, CaCO3 and CuO or Sr(NO3)2, Ca(NO3)2.4H2O and CuO is mixed, heated and melted at >=1,200 deg.C, retained for a short time and quenched to give Sr-Ca-Cu-O-based activated powder. The Bi-Pb-Ca-O-based activated powder is mixed with the Sr-Ca-Cu-O-based activated powder, heat-treated in an oxygen-containing atmosphere and then quenched to synthesize 2,223 phase.
Patent JP-H107480-A (JP)
Title: Composite metal-ceramic substrate and its production
Inventor: OGAWA YUJI
IPC: C04B41/52
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a high-power module substrate highly resistant to heat-cycle test by forming a nickel layer on the metallic part of a composite substrate produced by forming a metallic part made of aluminum on one principal plane of a ceramic substrate. SOLUTION: A molten aluminum material (e.g. pure aluminum having a purity of 99.9%) is applied to at least one principal plane of a ceramic substrate (e.g. made of a high-purity alumina), the surface of the obtained laminate is etched to form a desired circuit, a nickel material is laminated to at least a part of the circuit to a thickness of >=1.0μm and the obtained substrate is heated in an oven at >=300 deg.C. The figure shows a schematic plane view of the obtained directly joined metal/ceramic substrate.  The substrate is produced by putting aluminum of 99.9% pure into a crucible, covering with a lid, filling nitrogen gas, melting the content by heating at 750 deg.C, dipping a ceramic substrate into the molten aluminum and laminating the substrate with a nickel material 4 having a thickness of 3μm and a width narrower than the width of the electronic part mounting part 3 of the substrate 1 having the circuit 5 by 1mm each by an electroless plating method.
Patent JP-H01111659-A (JP)
Title: Container for standard liquid etc.
Inventor: SATO TAKEHIKO
IPC: G01N35/02
Filed: 1987-10-15
Abstract: PURPOSE:To prevent the use of a concentrated liquid by placing in a container spherical members of not less than four, each consisting of the material which does not affect the property of a liquid and having a specific gravity greater than that of the liquid, up to a predetermined height from the inner surface of the container bottom. CONSTITUTION:The spherical members to be placed in a container may not be a perfect sphere which, for example, has flat portions, concavities or small orifices running therethrough. The material composing the spherical member must be larger in specific gravity than the liquid and the type which does not affect the liquid composition. The spherical members are placed in the container to a depth corresponding to that of the liquid in the minimum limit of the amount, with changes in the liquid concentration resulting from evaporation confined within a practically negligible limit. This method makes removal of the liquid impossible, when it is reduced to such an amount that changes in the liquid concentration due to the opening of the container poses a problem, thereby practically preventing errors of analysis due to variations in the liquid concentration.
Patent JP-S62118981-A (JP)
Title: Welding power measuring method for high frequency welding equipment
Inventor: OGINO TADAAKI
IPC: B23K13/02
Filed: 1985-11-19
Abstract: PURPOSE:To find a welding power with high accuracy by finding the welding power with the Fourier transforming of a plate AC current by measuring the plate AC voltage and plate AC current of an oscillating tube. CONSTITUTION:The measuring method of welding power of the case of performing high frequency welding by oscillating the high frequency by using a vacuum tube for an oscillating tube 1 is to measure the plate AC voltage (ep) of the oscillating tube 1 and plate AC current (ip). The plate AC voltage (ep) of the oscillating tube 1 measured by a plate voltage measuring instrument 7 and the amplitude Ap of the basic wave component calculated by a plate current basic wave component measuring instrument 8 are given to a welding power arithmetic unit 9 and the welding power Pw is calculated by the equation Pw=(AP/2<1/2>).ep.
Patent JP-H07112097-A (JP)
Title: Clothes drier
Inventor: HIKINO KEIJI
IPC: D06F58/28
Filed: 1993-10-19
Abstract: PURPOSE:To control a current within a prescribed current value while controlling the ON/OFF of a semiconductor heater at the early time of operation, thereafter detecting the current for the purpose of constant-current control in order to shorten a drying time. CONSTITUTION:When a semiconductor heater 13 is divided into elements 13a, 13b, and the operation is started by a start switch, the element 13a, 13b are subjected to ON-OFF control. Thereafter, while detecting a current by a current sensor 22, a rotation of a motor 18 is controlled by a controller 25, that is, a rotation of a double-sided fan is controlled, the air quantity of dehumidifying air flowing into the semiconductor heater 13 is controlled, and finally, the current is controlled within a prescribed value. Accordingly, the operation can be executed by a prescribed current irrespective of fluctuation factors such as the air quantity, an atmospheric temperature, etc., and an inexpensive and practical clothes drier for aiming the shortening of time is obtained.
Patent JP-H0979860-A (JP)
Title: Piezoelectric vibrator and manufacture thereof
Inventor: MIHARA SHINICHIRO
IPC: G01C19/56
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent sensitivity drop due to an adhesive layer and miniaturize a vibrator by forming piezoelectric elements directly on the surface of the vibrator by a hydrothermal synthesis method. SOLUTION: A vibrator 1 is made of an elinvar alloy of permanent elastic metal, so as to restrain variation of resonant frequency due to temperature variation. This vibrator 1 is fixed to the pedestal of a piezoelectric vibration gyro through a supporting part 1a, and one side of a driving part 1b is connected to the end face of the supporting part 1a. One side of a detecting part 1c is connected to the other side of the driving part 1b, both faces of the driving part 1b become driving faces 1e, and both faces of the detecting part 1c squarely crossing with the driving faces 1e become detecting faces 1f. Piezoelectric elements 2, 3 for driving and detecting are respectively formed on the driving face 1e and the detecting face 1f, and constituted of piezoelectric films of PbZrTIO2 directly formed on the surface of the vibrator by a hydrothermal synthesis method. Hereby, vibration damping due to an adhesive layer between the piezoelectric element and the vibrator can be avoided. In addition, the piezoelectric element can be formed on the complicated fine shaped face of a small sized vibrator, so as to enable a vibrator to be miniaturized.
Patent JP-S63114863-A (JP)
Title: Automatic multiple surface chamfering device for plate material
Inventor: NISHIMOTO KANICHI
IPC: B24B21/14
Filed: 1986-10-31
Abstract: PURPOSE:To make it possible to perform an efficient chamfering process, by constituting a travel path for plate materials with the combination of straight paths and crossing paths, and by chamfering the peripheral edge of a plate material with the use of chamfering machines arranged along the paths while the direction of the travel of the plate material is successively changed. CONSTITUTION:A plurality of plate materials stacked one upon another on an automatic lifter 3, are shifted one by one onto a chamfering table 8 by means of suckers 4 in an introduction machine 5, and is then moved rightward while they are urged against a reference wall 9 by means of side pressure rollers 17 so that the upper and lower corner line parts of the leading side edge of the plate materials are chamfered by a belt sander 25 in the chamfering machine 23. Then, the plate materials are positioned by a pusher 28 and are then allowed to travel in the orthogonal direction so that the leading end edges thereof are chamfered by means of a chamfering machine 25 in a fourth sander section (U). Thus, it is possible to chamfer the peripheral edges of the plate materials, efficiently and rapidly, with a high quality process.
Patent JP-2000094915-A (JP)
Title: Non-slip device for wheel with pneumatic tire particularly on ice or snowy field
Inventor: PREUSKER WERNER
IPC: B60B15/26
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting on vehicle tires of different sized by holding a plate or ring support element on a rotating bearing part by a grip. SOLUTION: A grip element support 50 arranged on a support element 10 formed as an annular body radially extends and makes contact with the side surface of a tire 110 in a section 50c. The free end 50a of the grip element body 50 is bent so as to be entirely or partially put on a tire tread surface 111 or in contact with the tire tread surface 111. In order to fit this non-slip device to tires of different sizes, this device is formed in such a manner that the space of fixing points 55 of the respective grip element supports 50 on the annular surface 11 of the annular body of the support element 10 formed in a ring is changeable. In this case, the fixing points 55 for the respective grip element supports 50 can be fixed after adjusted according to the size of tire.
Patent JP-H04138483-A (JP)
Title: Image forming device
Inventor: HARA YOSHINOBU
IPC: G03G15/16
Filed: 1990-09-29
Abstract: PURPOSE:To correct the electrostatically charged quantity of the toner transfered primarily to an intermediate transfer body and to prevent the reduction of the retransfer and transfer efficiencies to the electrostatic latent image carrier of the toner by providing an AC corona discharging means and a DC corona discharging means between a primary transfer means and a secondary transfer means. CONSTITUTION:In an inside of an intermediate transfer belt 5, a primary transfer charger 6 is arranged at a position opposed to a photosensitive drum 1. Also on an upper stream side of the secondary transfer charger 25, an AC charger 16, CD charger 17 are disposed by opposing to the intermediate transfer belt 5. Further, AC voltage is applied on the charge wire of the AC charger 16 and AC corona discharge is applied to a toner image on the intermediate transfer belt 5. Besides, the DC charger 17 applies DC corona discharge with the same polarity as the charge polarity of the toner against a toner image on the intermediate transfer belt 5. Hence the retransfer of the toner from the intermediate transfer body 5 to the electrostatic latent image carrier 1 is prevented, the transfer efficiency is enhanced and the improvement of color balance of the color image and the reduction of the waste toner are contrived.
Patent JP-H1092459-A (JP)
Title: Fused carbonate type fuel cell
Inventor: SATO SEIJI
IPC: H01M8/24
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To recycle carbon dioxide without taking out anode exhaust gas out of the stack once. SOLUTION: An anode inlet manifold 6 and a cathode outlet manifold 7 are provided for one side of the circumferential part of each separator 5 acting as a partition when each cell 4 is laminated. An anode outlet manifold 9 and a cathode inlet manifold 8 are provided for the other side of the circumferential part of each separator 5 so as to be communicated with each other by a communication passage 11. Combustion catalyst 12 is filled in the inside of the cathode inlet manifold 8, anode exhaust gas AG is led to the inside of the cathode inlet manifold 8 from the anode outlet manifold 9 through the communication passage 11, it is completely burned, and it is fed to a cathod 2 thereafter.
Patent JP-H04136375-A (JP)
Title: Elevator type parking device
Inventor: WATABE YASUO
IPC: E04H6/18
Filed: 1990-09-27
Abstract: PURPOSE:To reduce the cost of a parking device by slidably fitting a guide shoe into an elevator rail extending in the vertical direction along an elevator shaft so as to support the guide shoe, and also providing at both ends of the shoe sliding contact members each of which makes sliding contact with the rail. CONSTITUTION:An elevator rail 17 is provided which extends in the vertical direction along an elevator shaft 4. A long-size guide shoe 19 extending in the vertical direction is slidably fitted at its sliding channel 19a into the rail 17 and supported. Sliding contact members 20 each made of bronze or white metal and the like and making sliding contact with the rail 17 are interposed at both ends of the sliding channel 19a of the guide shoe 19 so as to form a guide support means 16. A ramp 9 is supported by the guide shoe 19 via a holder 22.
Patent JP-H09107419-A (JP)
Title: Digital data communication equipment and digital data communication method
Inventor: FUJII TOSHIYUKI
IPC: H04N7/14
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To realize the digital data communication equipment and the digital communication method in which communication between a PSTN (public switched telephone network) analog data communication equipment and an ISDN(integrated service digital network) digital data communication is attained. SOLUTION: The equipment is provided with an ISDN line interface section 9, a PCM CODEC section 10 companding digital data by the companding algorithm used for the connection between an ISDN 2 and a PSTN 1, a data MO DEM section 12 modulating/demodulating the serial digital data as an analog signal communicated by the PSTN1 and a MODEM signal A/D converter and D/A converter section 23 that converts an output analog signal of a data modem section 12 into digital data and that output digital data of a PCM codec section 10 into an analog signal. Then the communication between analog and digital data communication equipments is attained.
Patent JP-H08102424-A (JP)
Title: Coil manufacture method
Inventor: ASANO SHIGEO
IPC: H01F41/06
Filed: 1994-09-30
Abstract: PURPOSE: To provide a normally operating coil manufacturing method pertinent to solenoids etc., having excellent insulation properties even in high temperature and humid atmosphere. CONSTITUTION: Insulation coated layer 3 with thermal resistance, pressure resistance and humidity resistance comprising fluorine resin is continuously provided on the outer periphery of a stranded conductor 1A comprising a plurality of insulating conductor 4 and then stranded conductor 1 formed by avoiding the crazing by hydrolysis in high temperature, highly humid atmosphere of an insulating layer 5 comprising the insulating conductor 4 is wound around a bobbin 6 in a specific shape to manufacture the coil.
Patent JP-H0899762-A (JP)
Title: Sheet after-processing device and image forming device equipped with the sheet after-processing device
Inventor: HIRAI KATSUAKI
IPC: B65H7/02
Filed: 1994-09-30
Abstract: PURPOSE: To prevent the comformity of sheets and the strength of a sheet pan from being degraded by letting each means detecting the presence and absence of each sheet be built in an upper and a lower member, disposing as a sheet detection means, a light emitting and a light receiving element in either one of the upper member or the lower member, and also disposing a prism in the other one. CONSTITUTION: An upper guide member 113 and a lower guide member 114 are installed onto a forming section 101 and a staple section 114 respectively. The upper member 113 is equipped with a prism 110, and the lower guide member 114 is equipped with a light emitting element 111 such as an LED and the like, and with a light receiving element 112 such as a CdS cell, a photo transistor and the like respectively. By this constitution, a space for providing a sheet detection means other than a stapler 56 can be eliminated, and a cutting width to be formed in a bin tray is made minimum as required, so that the comformity of sheets and the strength of the bin tray can thereby be prevented from being degraded.
Patent JP-2000092741-A (JP)
Title: Control of electric power storing system
Inventor: KONDO OSAMU
IPC: H02J3/28
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce battery cost and increase the life of a battery by charging and discharging the battery by the operation of a system for only a prescribed period when electric power reaches its peak during a year, and conducting only stopping of the system or supplemental charging of the battery during other periods. SOLUTION: This electric power storing system is operated for only several days or weeks in the summer season when electric power reaches its peak to charge and discharge batteries 5, 8, and during other periods, stopped or controlled by such an operation as to conduct only supplemental charging for supplementing the self-discharging component of the batteries 5, 8. It is thus possible to reduce the number of yearly operation days of the system to reduce cycle life. It is also possible to increase the value of a discharging depth, and reduce required battery capacity for system capacity. Moreover, only general floating-charging amount or equivalent is used, thus it is possible to increase the life of the batteries 5, 8.
Patent JP-S63117330-A (JP)
Title: Optical recording device
Inventor: NARAHARA TATSUYA
IPC: G11B7/003
Filed: 1986-10-31
Abstract: PURPOSE:To record light information stably to high density by correcting the scanning position of a recording light spot while referring to a recorded pattern which is already recorded on an optical recording medium by using a reference light spot. CONSTITUTION:The recording light spot is projected on the optical recording medium 2 through a recording slit 5 and the recording light spot SPT1 is projected crossing the scanning direction (a) of the optical recording medium 2 to form many recording tracks TR on the optical recording medium 2; and plural reference light spots SPT21 and SPT22 are projected on the recorded pattern RPT consisting of recording tracks TR to obtain reference detection signals S31 and S32 indicating relative position shifts between the reference light spots SPT21 and SPT22 and the recording tracks TR of the recorded pattern RPT. Those reference detection signals S31 and S32 are used to correct the relative position shifts between the recording light spot SPT1 and reference light spots SPT21 and SPT22. Consequently, recording tracks are recorded to high density without preformatting.