baber/WOPTO huggingface dataset:
Patent JP-H06254617-A (JP)
Title: Cooling device for upper surface of steel plate
Inventor: HANNOKI MICHIHARU
IPC: C21D9/52
Filed: 1993-03-03
Abstract: PURPOSE:To improve responsiveness to start or stop of jetting of cooling water, to elevate uniformity among nozzles, to simplify constitution of the device and to improve profitability and durability. CONSTITUTION:When water is supplied from a feed pipe 34 into a header 31, part of cooling water is supplied from the counter-water supply side into the header 31 to improve the pressure in the header 31. When water supply is stopped, the cooling water in the header 31 is exhausted by an exhaust pipe 36 to the anti-water supply side.
Patent JP-S58188035-A (JP)
Title: Position adjusting device of color crt panel or shadow mask
Inventor: HORII YOSHIROU
IPC: H01J9/00
Filed: 1982-04-27
Abstract: PURPOSE:To obtain a fully automated position adjusting device of a panel or mask capable of being used for a panel/mask coupling unit pivoted on four beams by providing a coarse position adjusting unit, a position adjusting unit, and a holding unit holding the position adjusted panel or mask. CONSTITUTION:The main portion of a panel position adjusting device 1 is constituted with a panel mount 6 mounting a panel P fed by a panel feed unit, a pusher open/close mechanism 7 coarsely adjusting the position of the panel P mounted on this panel mount 6, and a panel push-up mechanism 8 precisely adjusting in X, Y, Z axis directions the position of the panel P coarsely adjusted for its position. An inclined curved-face analogous to the outer surface of the panel P and a horizontal plane 15 next to this curved-face and mounting the panel P are formed on the upper face of a guide block 13, which is arranged so that the distance between curves formed by intersection of the inclined curved-face and the horizontal plane is slightly larger than the outer size of the panel P. The panel P fed is guided by an inclined surface 14 and mounted on the panel mount 6, thus it is positioned at coarse precision of 2-3mm..
Patent JP-S54160485-A (JP)
Title: Natural woody decorative paper and its manufacture
Inventor: NISHIDA SHIGEKI
IPC: B32B33/00
Filed: 1978-06-09
Abstract: PURPOSE: To obtain the title decorative paper having the gloss difference and pearl effect, by forming a ground coat layer containing a pigment or metal powder having the pearl effect, a matte coat layer, and a gloss pattern layer on a base  paper in the order mentioned.  
     CONSTITUTION: The whole surface of the base paper 1, e.g., a resin-impregnated paper having a base weight of 23W40 g/m 2 , with improved paper strength or ordinary bleached base paper, is coated with (A) an ink or coating material to form the ground coat layer 2, to which a matte ink or coating material is applied to form the matte coat layer 3. The layer 3 is then coated with (C) a gloss ink or coating material comprising a thermosetting resin to form the pattern layer 4, e.g. grain. At least one of the layers 2W4 contains a pigment or metal powder having the pearl effect. The surface protective layer 5 of (D) a transparent ink or coating material comprising a thermosetting resin as a binder is formed on the layer 4 to give the desired decorative paper. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06280618-A (JP)
Title: Fuel injection control device
Inventor: URANO YASUNORI
IPC: F02D1/02
Filed: 1993-03-29
Abstract: PURPOSE:To minimize the volume of exhaust smoke from an engine in any operating condition. CONSTITUTION:The full rack position of a control rack 18 for adjusting the fuel injection volume of a fuel injection pump 17 of a diesel engine is limited by a rack stopper 19. A first actuator 21 moves the rack stopper is moved longitudinally of the control rack so as to fix the same once. A smoke meter 22 located in an exhaust pipe from the engine detect the density of smoke passing through the exhaust pipe 13. A first controller 41 controls the rack stopper through the intermediary of the first actuator.
Patent JP-S56165834-A (JP)
Title: Socket for ignition heater
Inventor: UCHIDA TETSUEI
IPC: F23Q7/00
Filed: 1981-05-08
Abstract: PURPOSE: To simplify the manufacturing process of the socket for ignition heater to be used in a burning device and the like by a method of forming it by means of pressing only.  
     CONSTITUTION: A blank material 1 if formed of a rectangular, thin and flat plate which is provided by the pressing technique at the upper end and substantially in the center with key-shaped engaging grooves 2 and 2' to engage disengeably with projections of the ignition heater and at the lower end with a caulking member 3 comprising a plurality of convexes and concaves arranged in continuation. The blank material 1 thus obtained is rolled so as to abut the both side ends 5, 5' to form a cylinder, and then, the caulk member 3 is bent first inwardly to contact the end surfaces of the adjacent concaves and then outwardly the lower ends to form a caulk part 6 and a terminal inserting part 9. Thus formed cylinder constitutes a socket body A. Thus, the socket can be manufactured without converging and cutting processes in which the caulk part 6 holds an outer terminal 7 and an inner terminal 8 comprising a contact 10, lead wire 11 and insulative collar 12 can be inserted disengageably. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06284428-A (JP)
Title: Video microscope
Inventor: KITAHARA AKIHIRO
IPC: G02B21/36
Filed: 1993-03-29
Abstract: PURPOSE:To improve the operability of the video microscope and to prevent functional deterioration in the product. CONSTITUTION:Plural magnets 30 are placed to a holder 5 of a connection section 6. Moreover, magnetic bodies 31 whose number is equal to number of the magnets 30 are placed to a face of an objective lens section 4 opposite to the magnets 30. Furthermore, an end face 17 of the holder 5 and an end face 18 of the objective lens 4 are in contact with each other in the connection section 6 and the holder 5 and the objective lens section 4 are fitted to each other.
Patent JP-S61227856-A (JP)
Inventor: IWAMI RIICHI
IPC: B02C17/00
Filed: 1985-04-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60212216-A (JP)
Title: Vertical reaction furnace
Inventor: NISHIYAMA TSUTOMU
IPC: B01J8/06
Filed: 1984-04-06
Abstract: PURPOSE:To make it possible to generate reaction stable over a long period of time, by mounting a column packed with a catalyst to an electric furnace, which is assembled in a vertical direction, so as to set the same in the vertical direction and forcibly cooling the electric furnace by air from a push and pull type air cooling apparatus. CONSTITUTION:In a case 10, a column 2 packed with a packing agent such as a catalyst is mounted to an electric furnace 1, which is assembled in a vertical direction, so as to be set in the vertical direction and the electric furnace 1 is forcibly cooled by air from push and pull type air cooling apparatuses 11, 12. As a result, because gaps, such that reaction gas passes without being contacted with the catalyst, are not generated in the column 2, the stable contact of the catalyst and the reaction gas can be always performed and stable reaction effect can be always obtained. Further, by utilizing forcible air cooling, the temp. distribution of the column of the catalyst becomes uniform and stable reaction effect under a constant temp. condition can be obtained.
Patent JP-2000266191-A (JP)
Title: Air bag body for opening and closing
Inventor: KAKINUMA HIROHIKO
IPC: F16J15/46
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an air bag for opening and closing which can open and close a clearance and an opening in a good condition. SOLUTION: An air bag body 1 is form in a hollow rod form. The air bag body 1 is composed of an air bag 2 and a form maintaining material 12. The cross section face form of the air bag 2 is formed by shaping to form both side walls 4 and 5 projecting forward from both sides of a base plate 3; the first bending parts 6 and 7 bending to the inner side as a bending face at the front side of the both side walls 4 and 5; and the second bending part 8 projecting from the first bending parts 6 and 7 to the base plate 3 side as a bending surface. The form maintaining material 12 is formed in a recessed form section along the inner surface of the base plate 3, and the inner surface of the both side walls 4 and 5 of the air bag 2, A bolt 16 is fixed to the form maintaining material 12.
Patent JP-H10268672-A (JP)
Title: Transfer device
Inventor: SHIRAI HIRONAO
IPC: H05F3/02
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To automatically optimize the transfer efficiency at all times with a simple, inexpensive structure, by combining a transfer power source for constant-current control, which applies a voltage to a contact transfer means, and a grounding means, which grounds the contact transfer means via a conductive member. SOLUTION: A conductive roller 9 is disposed parallel with a transfer roller 5 and also firmly pressed to it with a specified pressure to be rotated following it. A high-voltage transformer 8, as a transfer power source, which applies a transfer voltage to the conductive shaft 6 of the transfer roller 5 is so composed as to exert the constant-current control. Also, the conductive roller 9 and a control resistor 10 compose the grounding means 11 which grounds the transfer roller 5. This causes a part of a constant current applied due to a change in the potential of the transfer roller 5 with an image pattern during transfer to flow to the grounded side via the grounding means 11, and makes it possible to automatically optimize transfer efficiency at all times.  Here, it is preferable that the resistance of the grounding means 11 be not lower than 10 MΩbut not higher than 10 GΩ.
Patent JP-H07251262-A (JP)
Title: Soldering iron
Inventor: YOSHIDA SHIRO
IPC: B23K3/02
Filed: 1994-03-15
Abstract: PURPOSE:To make a soldering iron absorb smoke of a flux into itself at the time of soldering. CONSTITUTION:A suction tube 21 which sucks smoke into the outer circumference of the tip of an iron 11 and supplies it to a handle 12 side is arranged, an introducing channel 22 which introduces the smoke from the suction tube 21 is opened in the handle 12. An air hose 25 is connected to a discharging outlet 23 of the introducing channel 22, an air cleaner 30 which sucks the smoke and removes it is joined to the air hose 25. The air cleaner 30 is built in a control box 27, and has a filter 31 and a vacuum pump 32. When the smoke 40 is generated from the flux 40 at the time of soldering, the smoke 40 is sucked into the suction tube 21, introduced into the air cleaner 27 through the introducing channel 22 and the air hose 25 to be cleaned. Therefore, since the smoke of the flux can be prevented from spreading at the soldering time, the worker or surrounding people can be prevented from breathing the smoke.
Patent JP-S63234919-A (JP)
Inventor: KIKUCHI TOSHIO
IPC: A47J41/00
Filed: 1987-03-24
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-H01241698-A (JP)
Title: Method for instructing parking position
Inventor: NISHI KENICHI
IPC: G08G1/14
Filed: 1988-03-24
Abstract: PURPOSE:To execute the exact control of a parking lot by processing a signal from a sensor, which is provided in respective parking blocks, and a block, which can not be temporarily used inputted by a keyboard with a signal processing means and informing the block which can not be temporarily used and parkable block. CONSTITUTION:The signals from sensors S1-Sn and the number of the parking block, which can not be temporarily used inputted by a keyboard 6 are processed by a signal processing means 4 and the condition of the parking block is always supervised. After a parking rate goes over a value set in advance, excepting for the block which can not be temporarily used, in case only one parking block is idle excepting for the block which can not be temporarily used, the idle parking block is selected. When the plural parking blocks are idle, any one of the blocks is selected. Next, the number of one parking block, in which the parking can be executed, is displayed on a display 3 together with the block which can not be temporarily used. Thus, the exact control of the parking lot can be executed.
Patent JP-H06153971-A (JP)
Title: Production of monoglyceride by lipase
Inventor: HATANAKA CHIAKI
IPC: C12P7/64
Filed: 1991-04-02
Abstract: PURPOSE:To obtain a monoglyceride useful as an emulsifier, etc., for foods, cosmetics and pharmaceuticals by including and fixing a lipase by plasma- polymerization and subjecting a fatty acid and glycerol to enzymatic reaction by using the obtained immobilized enzyme having excellent specificity and heat-resistance. CONSTITUTION:A polymerization flask is charged with acrylamide, N,N- methylenebisacrylamide and water, incorporated with a lipase, frozen with liquid nitrogen, deaerated to a vapor pressure of <=0.1 Pa and subjected to plasma polymerization by passing a high-frequency electric current of 10KHz with aluminum electrodes for 90 sec to effect the glow discharge. The lipase is included and immobilized by the obtained polymer. The obtained powdery immobilized enzyme is put into a liquid mixture of a fatty acid (e.g. oleic acid) and glycerol and subjected to enzymatic reaction at 37 deg.C for 48hr to obtain the objective monoglyceride useful as an emulsifier for foods, cosmetics, pharmaceuticals, etc., in high efficiency without using particular raw materials and enzymes by the use of the immobilized enzyme having high monoglyceride specificity and excellent heat-resistance.
Patent JP-H05228542-A (JP)
Title: Press forming method
Inventor: HISHIDA TOSHIRO
IPC: B21D22/26
Filed: 1992-02-19
Abstract: PURPOSE:To provide the press forming method by which a press formed part having a rugged part or an opening part on the forming surface can be obtained easily and rationally. CONSTITUTION:At the time of forming a press formed part having a rugged part on the forming surface, a rugged part 17 is formed in advance on the forming scheduled surface of a plate-like stock 10, and subsequently, a die 22 is pressed from the recessed part surface side of the stock on which the rugged part is formed, and also, forming is executed by providing a space part 33 on the stock surface having a projecting part, of the opposite side to the pressing side.
Patent JP-S57185405-A (JP)
Title: Production of optical waveguide
Inventor: KAWACHI MASAO
IPC: C03C23/00
Filed: 1981-05-12
Abstract: PURPOSE:To obtain a flat thick film type optical waveguide, by impregnating a solution of the dopant raw material and the photosensitive resin into a porous glass film layer of a substrate to obtain a pattern image through an exposure and then heating up the solution to leave the dopant only on the pattern image. CONSTITUTION:A porous glass film 22 is formed on a auqrtz glass substrate 21 with the vapor deposition of SiO2, and a mixture solution of the photosensitive resin and the dopant raw material (an organic compound including Ge, Ti, P and B) that varies the refractive index of the glass is impregnated to form a porous glass film 23 on the film 22. Then a prescribed area of the film 23 is exposed to light through a photomask to obtain a hardened part 23a and an unhardened part 23b. The part 23b (dopant raw material) is vaporized by a heating process carried out at about 100 deg.C under vacuum, and only a part 24 added with the dopant is left as an oxide. A transparent glass film 25 and a protecting transparent glass film 26 are formed on the part 24 Thus a flat thick film type optical waveguide is obtained.
Patent JP-H09254945-A (JP)
Title: Crush bottle
Inventor: MURAKAMI KATSUZO
IPC: B65D8/14
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To improve the recycling property by fitting a nozzle including a bellows pipe of a bellows structure to a mouth part of a bottle body over the whole length on each side surface of the bottle body in an attachable/detachable manner by tightening the cap, and crushing the bottle body after use so as to remarkably reduce its volume. SOLUTION: In a crush bottle, the content is filled in a body 1, and then, a nozzle 2c is inserted in a mouth part 1e of the body 1. The nozzle 2c is positioned by abutting a flange on an upper end of the mouth part 1e, and a cap 3 is covered on the outside of the mouth part 1e of the body 1, a groove of the body 1 is engaged with a projected bar of the cap 3 to hold the flange of the nozzle 2c by a stepped part of the cap 3, and plugging is performed in one operation. The empty crush bottle is disassembled into the body 1, the nozzle 2c, and the cap 3, and the volume of the body 1 and the nozzle 2c is reduced by being stepped by foot at the bellows part.
Patent JP-H11271153-A (JP)
Title: Stress measurement device of rail
Inventor: WADO HAJIME
IPC: E01B35/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a stress measurement device of rail, which is attached to, and removed from, the rail easily and which obtains a measured result of good reproducibility. SOLUTION: When a sensor 30 is inserted into the holder 5 of a device 1, the sensor 30 is set to a state that it protrudes from the opening on the side of a rail 50 of the holder 5 by a spring 16 for sensor mounting. Then, both arms 2, 3 are opened against the urging force of springs 4, 4 for rail sandwiching so as to be covered from the upper part of the rail 50. Both arms 2, 3 are closed in a state that respective contact parts 8, 9, 10 are brought into contact with the prescribed face of the rail 50. Then, both arms 2, 3 are set in a state that they are pressed strongly to the rail 50 by the urging force of the springs 4, 4 for rail sandwiching. The sensor face 31 of the sensor 30 is set in a state that it is pressed to a rail belly part 54 via a case 32 by the spring 16 for sensor pressure.  As a result, the posture of the sensor face 31 with reference to the rail belly part 54 is not changed in every measurement, and a measured result of good reproducibility can be obtained.
Patent JP-S63240399-A (JP)
Title: Initial exciter for induction generator
Inventor: ONIZUKA KATSUYASU
IPC: H02P9/08
Filed: 1987-03-26
Abstract: PURPOSE:To prevent a transient impact to a system at the time of synchronous energization by providing a sub generator having a permanent magnet as a revolving field on the shaft of a synchronous generator, and initially exciting the generator by the sub generator. CONSTITUTION:When the fact that the rotating speed of a sub generator 8 mounted on the same shaft as that of an induction generator 3 and having a permanent magnet as a revolving magnetic field becomes near a synchronizing speed is detected by a speed relay 5, an initial excitation switch 9 is closed. Thus, the generator 3 is excited by the power generated from the generator 8, and a voltage is generated at a main circuit terminal. Then, a synchronization detector 10 judges that the voltage becomes the same as that in the frequency and the phase of the voltage of the system, and throws-in the main breaker 6 for the induction generator. When the capacity of the generator 8 is so set that the difference between the terminal voltage of the generator and the voltage of the system becomes small, the current flowing at the time of throwing-in of the breaker 6 is extremely small to reduce the fluctuation applied to the system.
Patent JP-H07278707-A (JP)
Title: Zinc alloy
Inventor: NINOMIYA RYUJI
IPC: C22C18/04
Filed: 1994-04-08
Abstract: PURPOSE:To produce a zinc alloy having desired mechanical properties by preparing a zinc alloy having a compsn. contg. specified ratios of one or more kinds among Li, Be, Na, Mg, Al, Si, K, Ca, Ti, V, Mn, Fe, Co, Ni, Cu, Cd, In, Sn and Sb and satisfying specified conditions. CONSTITUTION:A zinc alloy having a compsn. contg., one ore more kinds among by weight, <=0.1%Li, <=0.1% Be, <=0.1% Na, <=0.1% Mg, <=0.1% Al, <=0.1% Si, <=0.1% K, <=0.1% Ca, <=0.1% Ti, <=0.1% V, <=0.1% Mn, <=0.1% Fe <=0.1% Co, <=0.1% Ni, <=15% Cu, <=1% Cd, <=1% In, <=1% Sn and <=1% Sb, and in which the S orbit energy levels (Mk) calculated by a molecular orbital method as for zinc and each alloy element, the molar fraction of each alloy element and prescribed mechanical properties Mp of the alloy satisfy prescribed calibration curves is prepd.
Patent JP-H08242007-A (JP)
Title: Dual gate field effect transistor
Inventor: TANAKA SHINICHI
IPC: H01L29/812
Filed: 1995-03-03
Abstract: PURPOSE: To enable the usage of a dual gate transistor without generating any deformation such as kinking, etc., in an S parameter even when an input signal frequency is 2GHz or higher by forming only linear parts of first and second gate electrodes. CONSTITUTION: A first electrode 3 is formed of comb shape and a plurality of linear comb-teeth parts that are separated from a wiring part extending in a channel length direction are extended on an n-type channel layer 2 in a channel width direction. A second gate electrode 4 has such a shape that is bent alternately in a reverse direction along the electrode 3. The layer 2 is formed only on a projecting part that is formed by etching the surface of a semi-insulating GaAs substrate 1, selectively. The only linear parts of the electrodes 3 and 4 and formed on the layer 2. Thus, an S parameter can be continued smoothly even when the input signal frequency is at least 2GHz, enabling the usage of a dual gate transistor.
Patent JP-H10252080-A (JP)
Title: Method for reinforcing foundation of pier for high level road
Inventor: UCHIUMI YASUYUKI
IPC: E02D27/34
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method which ensures excellent strength at a connection through a simple operation not requiring expert operators in welding and which enables surely reinforcing the foundation of the pier of a high-level road. SOLUTION: The footing part 8 of the pier 6 of a high-level road 2 is reinforced by a new footing part 14 and steel pipe piles 16 added to both sides of the footing part 8. In construction work, holes 20 are drilled diagonally by a drill, each with a diameter allowing insertion of a steel pipe 18 from the part of the base course 4 on each side of the footing part 8 along its cross direction, in such a way that the interval between the holes 20 get wider toward the bottom. A number of small-diameter, short-length steel pies 18 are prepared. The length of the steel pipe 18 is e.g. about 100 to 300mm in diameter and about 1 to 2m long. Next, in the space S below the base course 4, externally and internally threaded parts at the ends of the steel pipes 18 are engaged, and the steel pipes 18 are inserted into the holes 20 as they are sequentially extended.
Patent JP-S55164188-A (JP)
Title: Red seal-ink filling method
Inventor: MACHIDA NAKAHIRO
IPC: B41K1/54
Filed: 1979-06-06
Abstract: PURPOSE: To improve the work efficiency and carry out multiple times of filling of a vessels with a red seal-ink by placing an oiled paper on the red seal-ink padded in the vessel and exfoliate the oiled paper from the red seal-ink after applying a stamp thereon.  
     CONSTITUTION: A sheet of paper is coated at its required position with an exfoliation oil such as colza oil, lubricating oil or the like, and while it is left as it is through a whole day and night, the exfoliation oil is impregnated on the whole surface of the sheet of paper to make an oiled paper 3. On the other hand, a required quantity of a red seal-ink is placed in a dishlike vessel in a dumpling shape and the oiled paper 3 is applied thereon so that it covers on an opening 4. Then, a stamp 8 is pressed against the oiled paper 3 applied on the opening 4 of the vessel 5 to expand and enlarge the red seak-ink 6 up to the inner peripheral wall 9 of the vessel 5, and thereafter the pressure on the stamp 8 is released and the end of the oiled paper 3 is rapidly exfoliated by operator's hand. 
     COPYRIGHT: (C)1980,JPO&Japio