baber/WOPTO huggingface dataset:
Patent JP-H08136696-A (JP)
Title: Chemical decontamination method for inside of reactor facility system
Inventor: TAKAHASHI RIYOUTA
IPC: G21F9/28
Filed: 1994-11-14
Abstract: PURPOSE: To chemically decontaminate inside of a closed circulation loop constituted of components and piping without requiring remodeling construction and reduce waste amount. CONSTITUTION: Closed circulation loop system wherein two stop valves 18 and a pipe circulation pump 19 for example are connected to a laid piping 15 attached to a reactor pressure vessel 14 is chemically decontaminated. The interval between the stop valves 18 is made open system and to this open system, a decontamination liquid circulation loop 21 in which a first circulation pump 24 and a decontamination liquid processing device 26 and a second circulation pump 27 and a heater 28 are connected in parallel, is fixed. To this decontamination liquid circulation loop 21, decontamination liquid is supplied from a decontamination liquid reservoir tank 22 to fill in the laid piping 15.  With this decontamination liquid circulation loop 21, inside of the laid piping 15, stop valves 18 and the pipe circulation pump 19 can be chemically decontaminated without reconstructing the closed circulation loop system.
Patent JP-H08133244-A (JP)
Title: Apparatus for casing jig
Inventor: NEMOTO KATSUMI
IPC: B65D85/86
Filed: 1994-11-14
Abstract: PURPOSE: To prevent the seal of a semiconductor device from cracking during the step of casing jigs and also to prevent the outer leads of the semiconductor device from deforming. CONSTITUTION: An apparatus for casing jigs using a carrier jig 20 including a housing 22 and a holding member 24 for holding semiconductor devices 25 put into the housing 22 to case the semiconductor device 25 into the housing 22 of the carrier jig 22 comprises a moving mechanism 6 for moving the holding member 24 of the carrier jig 20 outside the housing 22 of the carrier jig 20. In addition it comprises a transfer mechanism for transferring the semiconductor devices 25 from a loader where a housing tray including the devices 25 is placed to a jig casing part where the moving mechanism 26 is placed.
Patent JP-H10191035-A (JP)
Title: Image signal recording device
Inventor: FUNAYAMA HIDEHIKO
IPC: B42D15/10
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To easily print a large number of images in a short time and at a low cost by omitting the development, sticking and lamination treatments, etc., of a photo of the upper half (face) of a human body in an image print process. SOLUTION: This device has a host computer 23 which composites the 1st signal inputted from a CCD camera 20 that converts an optical image into the image signals with the 2nd image signal, a filing device 25 which supplies the image signals to the computer 23 and a recording part which records the inputted image signals. The image signals are supplied to the computer 23 in response to a read request of the computer 23. The composite image signals produced by the computer 23 are printed on an image print adhesive sheet having a base part including a print face on one of its both sides and a separate paper stuck to the other side and also has a cut area which is formed by cutting the print face and the base part in a desired shape.
Patent JP-H02125494-A (JP)
Title: Manufacture of printed circuit board
Inventor: MITSUI SHINICHI
IPC: H05K3/42
Filed: 1988-11-02
Abstract: PURPOSE:To remove gas generated by plating reaction, to eliminate the disturbance of precipitation of plating to the inner wall of a through hole and to reduce generation of through hole voids by fluctuating a copper-extended laminated plate continuously upon starting of plating. CONSTITUTION:A circuit 3 and a land 4 are formed on a copper foil 2 by a photoprinting method. Then, the whole surface except the land 4 is coated with plating resistant resist 5 by a screen printing method to obtain a resist layer. Then, a through hole 6 is opened by drilling. Thereafter, it is dipped in aqueous electroless plating catalytic solution of aqueous copper metal colloidal solution for 5min to apply electroless plating catalyst 7 to the inner wall of the hole 6. Subsequently, it is hung and dipped in the solution at 70 deg.C, and continuously fluctuated in the same direction as the passing direction of the hole 6. Further, a copper-extended laminated plate 11 is inverted upside down, hung, again started to be plated, and intermittently fluctuated. Then, it is again continuously fluctuated, a second conductor layer 28 of the upper layer is formed, and the conductor layer of a through hole 9 is formed to obtain a printed circuit board.
Patent JP-H0536420-A (JP)
Title: Manganese dry battery
Inventor: WATABE HIROSHI
IPC: H01M6/06
Filed: 1991-07-30
Abstract: PURPOSE:To suppress an internal resistance rise of a battery after storage and during light load and middle load discharge, and minimize a reduction in pulse discharge characteristic in a mercury-free manganese dry battery. CONSTITUTION:In a manganese dry battery, a separator 2 having a paste layer on one side or both sides is received in such a manner that the paste layer directly makes contact with the inner surface of a negative electrode zinc can 1. This is a mercury-free manganese dry battery characterized in that a tin oxide, for example, stannous oxide (SnO), is added in the paste layer. The tin oxide is preferably applied in 0.01-0.1mg/cm<2> as tin to the separator 2.
Patent JP-H10122480-A (JP)
Title: Angular positioning unit
Inventor: KOJIMA KAZUKUNI
IPC: F16B1/02
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an angular positioning unit capable of facilitating the angular positioning work of an object such as a BS antenna and a camera on a tripod. SOLUTION: A unit turnably hinge-connects a rotary body 20 to install an angular positioning object relative to a fixed body 10 to be fixed to a supporting body 50 through a shaft member 30, and the shaft member 30 is integrated with the rotary body 20. A pad 40 to store a coil spring 45 is provided on the rotary body 20, a pipe 15 is provided on the fixed body 10, and the rotary body 20 is turned relative to the fixed body 10 by turning the shaft body 30 by an adjustment knob 35. In this condition, the rotary body 20 is constantly and temporarily attached by the friction between the pad 40 and an outer circumferential surface of the pipe 15.
Patent JP-H11103705-A (JP)
Title: Creation of seedless fruit
Inventor: MORISHITA SHOZO
IPC: A01H1/06
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for creating a seedless fruit excellent in quality and safety from a normal diploid plant, capable of being widely applied to the whole strains of plants belonging to the genus Cucurbitaceae by using pollen of the plant belonging to the genus Cucurbitaceae and irradiated with X-rays for hybridization. SOLUTION: Pollen of the plant, irradiated with X-rays of 40-200 Krad irradiation dose and belonging to the genus Cucurbitaceae such as watermelon, melon and pumpkin is used for hybridization to provide the objective seedless fruit in the method for creating the seedless fruit. The pollen of a diploid plant of the watermelon, irradiated with X rays of 40-100 Krad irradiation dose is preferably used for hybridization to create the seedless watermelon.
Patent JP-H08134893-A (JP)
Title: Stabilization of soft ground
Inventor: KURIMOTO NAKATOMI
IPC: E02D5/46
Filed: 1994-11-14
Abstract: PURPOSE: To greatly reduce the material and manufacturing cost. CONSTITUTION: After a cylindrical casing 2 and a tremie pipe have been buried in a specified depth of the ground as a unit, the casing 2 is left in the ground and a cement solidifying material M is fed from the front end of tremie pipe 3 in the soil in the casing 2 while pulling off the tremie pipe 3. A vibro-float 16 is inserted in the soil in the casing while vibrating it. Thereafter, the mixed granular material S in the casing is discharged in the ground while mixing the solid in the casing 2 with the cement solidifying material M by vibrating the vibro-float and vertically moving it and also pulling off the casing 2. In this way, the mixed granular material S discharged in the ground absorbs the water in the ground and forms soil improvement piles P.
Patent JP-H05119399-A (JP)
Title: Overhead projector device
Inventor: KITANO KAZUHIKO
IPC: G03B23/14
Filed: 1991-10-25
Abstract: PURPOSE:To automatically successively project an original according to setting by previously and optionally setting projecting order or the projecting time of every original at random for plural originals. CONSTITUTION:The projecting order of the original 7 housed in the housing part of an original cassette 6 is previously and optionally set by setting means 16 and 17, and further the projecting time of each original is also set, then a manual mode or an automatic mode or an automatic repetition mode is selected by a next term key and the original is successively accessed according to the set projecting order and set on the projection part so as to be projected.
Patent JP-H01120890-A (JP)
Title: Printed wiring board having modified wiring
Inventor: OMAE KENICHI
IPC: H05K3/46
Filed: 1987-11-04
Abstract: PURPOSE:To make it possible to accommodate more rebuild fabric wires completely fixedly in the surface layer of a printed wiring board and shorten that processing time by providing a laminated wiring in part of the surface layer of the printed wiring board. CONSTITUTION:If the internal patterns 5 connected to a pad 6 and a pad 7 are wrong and the pad 6 and the pad 7 must be connected with each other, cutting is made as shown by 9 in between a pad 3 for rebuild use and a throughhole 4 to be connected to the internally packaged pattern with respect to the pad 6 and the pad 7. Thereafter, an adherent bonding sheet 12 is laminated on a region 8, and a wiring is provided between the respective modified pads of the pad 6 and the pad 7 by the use of a wiring machine so as to bury wire 11. After the wiring, an overlay insulating layer 13 is laminated on the region 8, a hole 10 is opened on the modified pads on both ends of the wiring, and by plating this hole 10, the wiring 11 and the modified pads are electrically connected by the plating of the hole 10. With this, the connection of the pad 6 with the pad 7 is completed.
Patent JP-H0315934-A (JP)
Title: Cad input device
Inventor: ARAI TAKASHI
IPC: G06F3/048
Filed: 1989-10-30
Abstract: PURPOSE:To facilitate isometric drawing by displaying an isometric scale index on a digitizer and drawing a graphic with the index as a reference. CONSTITUTION:The designated position of a first cursor device 6 on the digitizer 4 and the position of one point on the screen of a display device designated with the first cursor device 6 are the same on the digitizer 4. When an operator designates two points on the digitizer 4 by the first cursor device 6 for drawing a straight line, for example, in the case of drawing a straight line, the straight line having two points on both ends is displayed on the digitizer 4 on a real time basis. At the time of drawing the isometric graphic on the digitizer 4, the operator moves it in parallel to a desired position to draw the isometric graphic on the digitizer 4 with the scale index 112 as the reference by operating a second control cursor device 54. Thus, the isometric graphic can easily be drawn.
Patent JP-H01122307-A (JP)
Title: Gas-insulated switching device
Inventor: SHIMAZAKI TOSHIO
IPC: H02G5/06
Filed: 1987-11-05
Abstract: PURPOSE:To accomplish miniaturization and cost down by permitting the coexistence of gas and oil in one ground container as well as constructing in such a manner that a main circuit conductor can pass through oil surface in perpendicular thereto. CONSTITUTION:Insulation gas 5 and insulation oil 4 are sealed within a ground container 1 and a main circuit conductor 7 is disposed in approximately perpendicular to oil surface 10. The ground container 1 is so constructed that it can withstand gas pressures enclosed therein. Upon enclosing of oil and gas, degassing as well as dewatering processes are conducted.
Patent JP-2001099273-A (JP)
Title: Air breather chamber structure
Inventor: HASHIMOTO MASAYUKI
IPC: F16H57/027
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress entrance of working fluid to an air breather chamber and perform easy outflow even when the fluid enters. SOLUTION: The square plate part 52, fitted in the lower opening part of an air breather chamber 48, of a partition member 50 to partition the air breather chamber 48 suppresses and prevent entrance of fluid in a state that the seal member 53 pointing to the inside of a case member of a lip 56 is mounted on the whole periphery of a peripheral edge part fronting on the peripheral wall of the air breather chamber 48. Even when the fluid enters, the fluid easily flows out from the direction of the lip 56. Further, a small hole 55 is formed in the portion near the parking gear 46, being a rotary body, and the output gear 32 of the plate part 52 and a large hole 54 in the portion spaced far away therefrom of the plate part.  Bubble-form lubrication oil flying from the rotary body is taken in the air breather chamber 48 through the small hole 55 and only lubricating oil is returned to the internal part of a case through the large hole 54.
Patent JP-H0234858-A (JP)
Title: Preparation of developing solution for photoresist
Inventor: NAKAMURA MASAKATSU
IPC: H01L21/027
Filed: 1988-11-05
Abstract: PURPOSE:To stabilize an etching speed and developing speed of a developing soln. for photoresist by charging a soln. of ethylene oxide and an aq. soln. of trimethylamine contg. >=1 mole trimethylamine per 1 mole ethylene oxide to a reaction vessel at a time, mixing both solns. quickly so as to attain a uniformly dispersed state, and allowing the ethylene oxide to react with trimethylamine. CONSTITUTION:For example, an aq. soln. contg. 17.2wt.% trimethylamine and an aq. soln. contg. 11.6wt.% ethylene oxide are charged to a reaction vessel installed with a stirrer having a baffle board in a proportion of 1.10 mole trimethylamine to 1 mole ethylene oxide, and trimethylamine is allowed to react with ethylene oxide by mixing both solns. In this case, both solns. should be charged to the reaction vessel at a time, and should be mixed so as to attain quickly a uniformly dispersed state. Namely, it is preferred that the time for mixing is within 1/5 as compared to the time until the temp. of the mixture attains the highest temp. of the reaction, and the time is preferred to be as short as possible. Thus, a developing soln. for photoresist having a stable etching speed and developing speed is obtd.
Patent JP-H05115730-A (JP)
Title: Flow control device of powder transfer process apparatus
Inventor: KONO SUSUMU
IPC: B01D46/46
Filed: 1991-10-25
Abstract: PURPOSE:To prevent the damage of a gas filter by suppressing the speed of the gas passing through the filter cloth of the gas filter in a tolerant range. CONSTITUTION:When a flow control valve 3 is opened, the gas in a reactor 1 passes through piping 6 to enter a gas filter 2 and further passes through gas filter piping to be discharged. The pressure of the gas filter 2 is detected by a pressure gauge 8 and an amplifier 9, a flowmeter 5 and a flow controller 4 are cooperated and, when pressure is low, the opening degree of the valve 3 is throttled and, when pressure is high, the opening degree of the valve 3 is increased.
Patent JP-H01122209-A (JP)
Title: Pll circuit
Inventor: MURAYAMA NORIAKI
IPC: H03L7/18
Filed: 1987-11-05
Abstract: PURPOSE:To obtain a PLL circuit where the noise is small and the loop response characteristic is set independently by applying the output voltage of a loop filter and a shift voltage corresponding to the lock frequency to a first varactor diode and a second varactor diode respectively. CONSTITUTION:Two varactor diodes D1 and D2 are provided as the frequency control element of a VCO 3. The output voltage of a loop filter 2 is supplied to the diode D1, and a shift voltage Vs is supplied to the diode D2. The set precision of a D/A converter 5 is so determined that relations between the lock frequency and the shift voltage Vs coincide with or approximate relations between the shift voltage Vs and the oscillation frequency which is obtained in the free-running state of the VCO 3 and with Vc fixed. Thus, the PLL circuit is obtained where the noise is small and the loop response characteristic is set independently.
Patent JP-S61154619-A (JP)
Inventor: YAGI MASATOSHI
IPC: A47J27/00
Filed: 1984-12-28
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-H08134913-A (JP)
Title: Earth retaining construction method
Inventor: HAYASHI KENTARO
IPC: E02D17/04
Filed: 1994-11-15
Abstract: PURPOSE: To prevent an earth retaining wall from falling down, and also prevent it from being greatly deformed by projecting each buttress vertically from the upper end of the earth retaining wall to its lower end at appropriate intervals on the back face side of the earth retaining wall simultaneously when the earth retaining wall is constructed. CONSTITUTION: An earth retaining wall 1 composed of a continuous underground wall is constructed in the circumference of an excavated area in an excavation construction, and earth retaining in the circumference of its ground 9 is carried out. In the aforesaid earth retaining construction, each buttress 2 is projected vertically at appropriate intervals along the circumferential direction of the earth retaining wall 1 on its back face side simultaneously when the earth retaining wall 1 is constructed. Each buttress 2 is formed vertically from the upper end of the earth retaining wall 1 to its lower end section, and the lower end section of each buttress 2 is formed deeper into the ground from the bottom surface 4 of the side of excavation.  By this constitution, the lower section (a) of each buttress 2 withstands the overturn of the earth retaining wall 1, and adhesion between each buttress 2 and the natural ground resists against external force acting on the earth retaining wall 1, so that the earth retaining wall 1 is thereby prevented from being deformed.
Patent JP-S61157687-A (JP)
Title: Method for cleaning substrate for electrophotographic sensitive body
Inventor: TAKEI YOSHIAKI
IPC: G03G5/14
Filed: 1984-12-28
Abstract: PURPOSE:To attain a high degree of cleaning and to prevent reduction in the performance of a photosensitive layer when the surface of an Al-base substrate is cleaned by etching with an aqueous alkali soln., by specifying the weight of the material of the substrate surface removed in the etching stage. CONSTITUTION:When an electrophotographic sensitive body is manufactured, the surface of an Al-base substrate for the sensitive body is cleaned by etching with an aqueous alkali soln. The weight of the material of the substrate surface removed in the etching stage is regulated to 1-50mg/dm<2>.
Patent JP-S62138588-A (JP)
Title: Lubricant resin composition
Inventor: EGAMI MASAKI
IPC: C10M107/50
Filed: 1985-12-11
Abstract: PURPOSE:To obtain the titled composition satisfying sliding ability, moldability and economy simultaneously, most suitable for bearing materials, etc., by incorporating a synthetic resin with specific amount of an organopolysiloxane having epoxy group contg. unit. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt. of a thermosetting or thermoplastic synthetic resin with (B) 0.5-30.0 (pref. 2.0-20.0)pts.wt. of an organopolysiloxane having epoxy group- contg. unit [e.g. of formula (m is 5-10,000; n is 2-100)]. For enhancing the reaction, a catalyst such as amine or acid anhydride may be added.
Patent JP-S62140158-A (JP)
Title: Information processor
Inventor: KAINO HIROMICHI
IPC: G06F9/30
Filed: 1985-12-16
Abstract: PURPOSE:To suppress the increase of the main memory capacity under the circumstances of a multiplex processor by securing the easy linkage of both software and hardware areas based on the head address of the instruction executing procedure of the hardware area of a main memory. CONSTITUTION:A register 11 of each CPU 10 stores the head address of each instruction executing means for a hardware area 21 of a shared main memory. A new program state word is produced from the program state word given from the area 21 and both areas 20 and 21 are linked easily with each other. Then an address needed for execution of the instruction within the area 21 is sent to the register 11 of the corresponding CPU 10 when the processing is started. Thus it is possible to suppress the increase of the main memory capacity under the circumstances of a multiplex processor without complicating the constitution of a hardware logic circuit nor increasing the increase of microprograms. As a result, phenomena occurring in the software area can be simulated effectively by the executing instruction procedure of the hardware area.
Patent JP-H04161098-A (JP)
Title: Overcurrent detecting circuit and detecting method
Inventor: SAGAWA TEI
IPC: H02P8/36
Filed: 1990-10-19
Abstract: PURPOSE:To protect a coil against burning by outputting an overcurrent detection signal when the duration of a PWM signal to be fed to a current control circuit is longer than a predetermined time interval. CONSTITUTION:When a desired current value is designated for a PWM signal width regulating circuit 2, the circuit 2 feeds a coil 1 with a PWM signal having corresponding duration based on the designated current value and a detected current value. A timer circuit 4 measures the duration of the PWM signal to be fed to the coil 1. When the measured duration is longer than a predetermined time interval, a detection signal representing overcurrent flow through the coil 1 is outputted and current supply to the coil 1 is interrupted based on the detection signal.
Patent JP-H05116212-A (JP)
Title: Production of thermoplastic synthetic resin laminate
Inventor: HIROHATA TADAYOSHI
IPC: B32B3/26
Filed: 1991-10-28
Abstract: PURPOSE:To efficiently produce a thermoplastic synthetic resin laminate wherein the air layer of the inside is interrupted from the outside by softening both sheets because of molding into a required shape and thermal fusion joining of both sheets and utilizing the softened state of both sheets and collapsing the overlapped part of the circumferential edges of both sheets. CONSTITUTION:A translucent thermoplastic synthetic resin sheet 3 between both sheets 3, 4 has an uneven pattern having regular or irregular depth on a single surface. A platelike sheet whose both surfaces are flat is used as the other resin sheet 4 overlapped on the uneven surface 3a of the sheet 3 fitted with the uneven pattern. Then both sheets 3, 4 being in a clamped state are heated and softened. Evacuation is performed to suck both sheets 3, 4 on the surface of a male mold 6. Further the circumferential edges of both sheets 3, 4 are collapsed in the overlapped direction over the whole circumference while both sheets are in a softened state and both sheets 3, 4 are sealed. Thereby the sealed laminate can be efficiently produced.
Patent JP-H1199347-A (JP)
Title: Multiple kinds/small lot paints-feeding device
Inventor: MORIYA MITSUTAKA
IPC: B05B12/14
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To make coating continuously proceed in a conveyor system and to make it suitable for use associated with frequent color change and washing action (use in automatic coating of a car body) by enabling selectively feeding paint of various colors by small lot to a coater and rapidly and continuously perform change of paint color and washing of a coating flow passage at that time. SOLUTION: In a so-called turntable type device, forcibly feeding tanks 6,... of various colors each equipped with a joint for paint 18 and a joint for air 19 are fixed on a turntable 1, and a connecting unit 7 connected to a coater and a pressure air source is joined to both joints 18, 19 by operation of cylinders 24, 26, and the connecting unit 7 is joined to a washing unit 29 connected to a washing thinner air source. In this way, rapid supply of paint is made possible and also washing of a paint flow passage is made possible.