baber/WOPTO huggingface dataset:
Patent JP-H07325551-A (JP)
Title: Pixel array display device
Inventor: SASAKI TORU
IPC: G09G3/36
Filed: 1994-06-01
Abstract: PURPOSE:To suppress the generation of a luminance difference and a decrease in contrast due to the delay of a sampling pulse signal. CONSTITUTION:A horizontal driver 11 includes a timing generator 11A and a sample holding circuit 11B. A horizontal driver 12 includes a timing generator 12% and a sample holding circuit 12B. Analog R, G, and B signals R, G, and B are supplied to sample holding circuits 11B and 12B respectively. A clock signal CLK is passed through variable phase shifters 31 and 32 and supplied as phase-shifted clock signals CLK1 and CLK2 to the timing generators. Consequently, the phases of the clock signals CLK1 and CLK2 supplied to the timing generators 11A and 12A are adjusted. The sampling points of the analog R, G, and B signals R, G, and B are therefore adjusted to proper points.
Patent JP-H01289475-A (JP)
Title: Drying of leaf tobacco
Inventor: HIRAHARA ISAMU
IPC: A24B1/02
Filed: 1988-05-16
Abstract: PURPOSE:To moisten the dried leaves of leaf tobacco in a short time to provide the dry leaf tobacco having a high quality without being affected by the temperature and humidity of outside air by subjecting the dried leaves of the leaf tobacco subjected to curing and drying processes to a moistening treatment by a specific method. CONSTITUTION:All treatments for curing and drying are first applied to the leaves of leaf tobacco. Subsequently, immediately after the treatments are finished, air in a drying chamber A is intermittently humidified with a humidifier C while the air in the drying chamber A is circulated. When the relative humidity or dry-bulb humidity of the air in the drying chamber A is stabilized and the stable state is continued for a constant time, the humidification is stopped and an intake damper 7 and an exhaust damper 14 of the drying chamber A are fully closed to perform only the circulation of the air in the drying chamber A for a constant time. The operation of the drier is finally stopped and the leaf tobacco is taken out.
Patent JP-S5547165-A (JP)
Title: Coating method for furniture decorative frame, engraved plate or the like
Inventor: KURIMOTO TAKASHI
IPC: B05D1/18
Filed: 1978-09-28
Abstract: PURPOSE: To effect an immediate finish coating omitting the process of grinding coated surface, in the process wherein a deeper pattern is formed in the process of making a matrix, and coating liquid is allowed to overflow onto the back face of a decorative frame in the process of coating.  
     CONSTITUTION: A matrix 4 is used as a finish mold for coating. Into the female groove of the matrix 4, unsaturated polyester resin liquid 6 is cast in a quantity specified for coating. Then, a decorative frame 7 to be coated is reversibly inserted in the resin-filled groove so that its pattern faces downward, while allowing the decorative frame 7 to be slightly pressed down. Then, the liquid resin 6 in the matrix 4 is permitted to penetrate into the details of the pattern and further into cracks of wood or gaps between joining parts of the wooden material, when they are present. Thus, good adhesion is effected, thereby allowing a finish coating without the need for grinding. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5243985-A (JP)
Title: Terminal treating device in winding machine of wire shape material
Inventor: IKEGAMI YOSHIO
IPC: B65H75/02
Filed: 1975-10-03
Abstract: PURPOSE: By providing main terminal treating cover of different diameter to bobbin and cylindrical shape in front and rear side position of insertion and extraction direction of winding bobbin and auxiliary terminal cover along winding bobbin or nail wheel circumference, in freely reaprocatable condition, damage by strike of wound coil is prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10300546-A (JP)
Title: Current meter
Inventor: NIMURA TOSHIHIKO
IPC: G01P5/12
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a current meter by which a flow velocity adjacent to an electric heater where a flow sensor senses is made to be the same as a true flow velocity and highly accurate measurement can be realized. SOLUTION: A flow sensor 10 is fitted to a base member 12 in such a manner that the positional relation shows d 5t (d: distance between the end surface 12a on upstream side of the base member 12 in flow direction of fluid and electric heater of the flow sensor 10), which is different from conventional manner. Thus, the flow of fluid is disturbed and flow velocity is reduced adjacent to the end surface of the base member 12, but a flow velocity a is made almost equivalent to true flow velocity adjacent to the flow sensor 10.
Patent JP-H1197887-A (JP)
Title: Nozzle structure of semiconductor package repairing
Inventor: YONNGON KIMU
IPC: H05K13/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an improved nozzle of a semiconductor package repairing device, wherein a bottom lead semiconductor package mounted on a printed circuit board through a solder is efficiently separated from the printed circuit board. SOLUTION: A holder 31 connected to a semiconductor package repairing device, a pipe-like nozzle main body 33 wherein, while being engaged with a lower end of the holder 31, its lower part comprises first-fourth wall parts 33a-33d, a vacuum pipe 35 projecting at a center in the nozzle main body 33, a vacuum clamper 37 inserted between an end part of the vacuum tube 35 and the inside surface of the first and third wall parts 33a and 33c, and an ejection guide wall 43 formed outside the first and third wall parts 33a and 33c, while the first and third wall parts 33a and 33c is shorter by a specified length (1) than the second and fourth wall parts 33b and 33d to constitute a nozzle structure for a semiconductor package repairing device.
Patent JP-H07323839-A (JP)
Title: Head shape of head vehicle forming high speed train
Inventor: KOHAMA YASUAKI
IPC: B61D17/02
Filed: 1994-06-01
Abstract: PURPOSE:To cope with higher speed by making front air exclusion to the right and the left almost nil, excluding most of it upward, and restreining impact due to air excluded to the right and the left to a small degree, and bettering the characteristic of passing each other. CONSTITUTION:Branch stream fins 5 which extend out upward from the head portion 3 in the state of being even with the sides of a vehicle body portion 4 continuing to the rear of the head portion 3, are provided on the right and left sides of the head portion 3 that stands up incliningly to the rear from the front end portion 2 that is positioned at the bottom of a vehicle 1, and the front end edge 7 a of the head portion 3 continuing to the front end portions 6 of the right and left branch stream fins 5 is made to be the shape of approximate two dimensions or three dimensions by plan viewing.
Patent JP-S62277729-A (JP)
Title: Dry etching device
Inventor: WAKINAKA HIYOUAKI
IPC: H01L21/3065
Filed: 1986-05-26
Abstract: PURPOSE:To prevent the possibility of the clogging of a main duct, the lowering of exhaust capacity with the clogging of the main duct, etc. by adsorbing and treating waste gas discharged by an adsorbent and deciding the exchange period of a waste-gas treating section on the basis of the total amount of a reaction gas used. CONSTITUTION:Pairing upper electrode 2 and lower electrode 3 are mounted into an etching chamber 1, and an RF power supply 5 is connected to both electrodes 2, 3. A waste-gas treating section 13 is connected to an exhaust duct 15 at a vertical attitude, and the inside of the waste-gas treating section 13 is filled with an adsorbent 16 adsorbing and capturing waste gas. On the other hand, an integrating gas flowmeter 10 integrating the quantity of a gas fed to the etching chamber 1 is fitted to a gas supply tube 9. A detecting section 11 detecting the indicated value of the integrating gas flowmeter 10 and outputting a signal when the indicated value reaches the previously set quantity of integration and an alarm controller 12 acquiring an output from the detecting section 11 and informing of the period of the inspection of the exhaust duct 15 are provided.
Patent JP-2000308445-A (JP)
Title: Fishing reel sounding mechanism
Inventor: MORISE YASUO
IPC: A01K89/01
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a sounding mechanism of pin mode designed to suppress variance in both the quality and level of click sound even if the interval between the two sounding members is varied. SOLUTION: This sounding mechanism has such a scheme that, the 1st sounding mechanism 45 of a single bearing reel is such a mechanism as to emit a sound as a result of the relative rotation involving a side plate 10 and a 1st sounding member 60 and have a plurality of sounding recesses 60a, a mounting cavity 59, a sounding pin 61 and a coil spring 62;  wherein the sounding recesses 60a are disposed on the 1st sounding member 60, the mounting cavity 59 is provided at a position standing against one of the sounding recesses 60a, the sounding pin 61 has a head 61a, a guide 61b and a shaft 61c, being so designed that the axial length L1 of a portion of the guide 61b guided into the cavity 59 is shorter than the length L2 of a superposed portion involving the pin 61 and the cavity 59 and lying toward the head 61a side apart from the guide 61b in a state where the side plate and the 1st sounding member are most separated from each other; and the coil spring 62 urges the sounding pin 61 on the side of the sounding recesses 60a.
Patent JP-H02299774-A (JP)
Title: Mounting device for substrate parts
Inventor: UJIIE YASUHARU
IPC: H05K3/34
Filed: 1989-05-16
Abstract: PURPOSE:To improve the mounting density of substrate parts by a miniature device by providing a cylindrical sleeve valve on the inside of a heating chip, providing a cylindrical nozzle on the inside of the sleeve valve, and providing a compressed air source and a suction source connected through a suction/ exhaust directional control valve to the sleeve valve. CONSTITUTION:When a suction/exhaust directional control valve 2 is switched to a suction source 5 side by a controller 1, an IC 14 is sucked, and a nozzle 12 of a common nozzle 6 is sucked upward. A blowout port of a blowout hole 12b is closed up by the inside surface of the lower end of a sleeve valve 9, the upper face of a stepped part of the lower end is pressed against the lower end face of the sleeve valve 9, and the sleeve valve 9 is lowered to the lower part by a compression coil spring 11 and suction force. Subsequently, by a command from the controller 1, a heating head part 8 is lowered, and when the lower end of a heating chip 7 presses a lead of the IC 14 against a substrate 10, a resistance heating power source 3 is turned on, the chip 7 is heated, and the lead of the IC 14 is soldered. Also, by a command of the controller 1, the directional control valve 2 is switched to a compressed air source 4 side, and compressed air is blown to the lower part and rapidly cools a soldered part.
Patent JP-H04348526-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIZUSHIMA KAZUYUKI
IPC: H01L23/522
Filed: 1991-05-27
Abstract: PURPOSE:To realize a flattened multi-layer interconnection, by eliminating unevenness on the surface of an interlayer insulating film, which is caused by roughness and fineness of a lower interconnection. CONSTITUTION:An oxide silicon film 9 is formed on Ti and Au layers 7 and 8, which are provided as power supply layers for electroplating. A lower interconnection 3 is formed with the oxide silicon film 9 patterned as a mask. Then, an insulating film having a simulated pattern corresponding to the isolation and connection of the power supply layers is formed by etching an oxide silicon film 9, an Au layer 8, and a Ti layer 7 selectively in sequence. Moreover, a silica film 5 is formed on the surface over these layers by a coating method so that the surface is made flat.
Patent JP-S6034461-A (JP)
Inventor: JIYON SHII RUUTAA
IPC: A61N1/368
Filed: 1984-06-12
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-S5548929-A (JP)
Title: Method of drawing by electron beam
Inventor: TAKIGAWA TADAHIRO
IPC: H01J37/305
Filed: 1978-09-30
Abstract: PURPOSE:To obtain an excellent picture drawing while improving the dimensional precision of the picture; reducing its edge roughness; and shortening the radius of curvature of a corner portion by providing the dimension of an electron beam in such a manner that it is measured at a ratio of approx. 1:2 in a direction perpendicular to its scanning line. CONSTITUTION:An electron beam emitted from an electron gun 1 is led to pass through the anode 2 and converged 5 by a capacitor lens 4, then controlled by a blanking deflecting plate 6. The output beam is reconverged by a capacitor lens 8 and electrostatically deflected 9, before being scaled down and projected on a sample material 11 through an object lens 10. In this case, by providing the dimension of the electron beam in such a way that it is measured at a ratio of approx. 1:2 in a direction perpendicular to its scanning line, it becomes possible to increase the dimensional precision of the picture; reduce its edge roughness; and shorten the radius of the curvature of its corner portion, thus obtain an excellent picture drawing.
Patent JP-H11309833-A (JP)
Title: Plate making apparatus
Inventor: KIMURA KAORU
IPC: B41L13/04
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a wrinkle by always giving a suitable tension to a stencil base sheet during plate making. SOLUTION: This plate making apparatus makes a printing plate from a stencil base sheet S by a thermal head(TPH) 15, winds the finished sheet on a printing drum 3 and prints it. The rolled stencil base sheet is passed between a nip roller 10 and a tension roller 11, and conveyed to a clamp plate 5 of the drum between a platen roller 14 and the TPH 15 and between upper and lower load rollers 17 and 18. A torque limiter is provided at a shaft end of the roller 11 to give a predetermined tension to the stencil base sheet. At the time of conveying the stencil base sheet, a slack scarcely occurs in the stencil base sheet, and a wrinkle scarcely occurs after perforating the stencil sheet.
Patent JP-S5745618-A (JP)
Title: Negative pressure controlling valve
Inventor: KITAMURA KAZUHIKO
IPC: G05D16/06
Filed: 1980-09-01
Abstract: PURPOSE: To correct a regulated pressure to a desired value, by making adjustable  the energized force of a spring holding a diaphragm type movable member to a prescribed location normally against as input negative pressure.  
     CONSTITUTION: In bodies 14, 15 having negative-pressure inlet and outlet 11, 12 and an air vent 13, a diaphragm 16 and a movable member 17 are provided, and the bodies are sectioned into a negative-pressure chamber linked to a negative- pressure outlet 12 and into an air chamber 19 linked to an air vent 13, and the negative pressure in the chamber 18 is displaced. The movable member 17 is energized to a normal position with an adjustable spring 21 by a screw 35, and a valve 31 controls the linking between the inlet 11 and the chamber 18 and between the chamber 13 and the chamber 18. A cam section 38a of a cam means 38 provided freely rotatably to the body is linked with a spring 24, and the regulated pressure can be corrected by making adjustable the energized force. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5454599-A (JP)
Title: Production of superconductive wire
Inventor: TARUYA YOSHINOBU
IPC: H01L39/12
Filed: 1977-10-11
Abstract: PURPOSE: To readily produce wire form wire materials of the form wherein Nb-Ge films are coated on the surfaces by using the ceramic fibers or glass fibers of specific diameters as core wires in the production of superconductive wires used for high magnetic field generating magnets.  
     CONSTITUTION: A number of ceramic fibers 1 or glass fibers of circular section of diameters below 100μm are arrayed and are pulled into a chemical vapor deposition apparatus by rollers and Nb-Ge 2 is evaporated to a specified thickness, in the production of superconductive wires used for high magnetic field generating magnets. After the wire form wire materials are constituted, Ag plating 3 of a specified thickness is applied. 19 pieces of said wire form wire materials are bundled and are bound by In 4, whereby one superconductive wire is formed 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09276179-A (JP)
Title: Rolled paper holder
Inventor: HIGUCHI TADAO
IPC: A47K10/38
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To easily exchange rolled paper even in a narrow space by providing protruding parts at both the end parts of a hollow rod, whose terminal parts are respectively held on side plates facing a frame body, fitting a flange at one terminal part and holding the hollow rod at notched parts provided at the front parts of side plates. SOLUTION: A main body 1 of a rolled paper holder has a rear frame plate 2 having holes for fitting and fixing through screws onto walls, etc., and left and right side plates 3 and 4 facing this frame plate 2 and at the front parts of the respective side plates 3 and 4, U-shaped notched parts 7 are formed. Besides, one side part of a rolled paper cover 6 is pivotally supported at the rear part by a pivot 5. In order to mount the rolled paper, the rolled paper cover 6 is hung up, a hollow rod 8 is pulled up from the notched parts 7, and one end of the hollow rod 8 is inserted into the core pipe of the rolled paper until it is abutted to the flange 9 and stopped. In such a state, protruding parts 10 of the hollow rod 8 are put into the notched parts 7 along the left and right side plates 3 and 4 so that the rolled paper can be freely rotetably held.
Patent JP-S5245204-A (JP)
Title: Communication system
Inventor: ITOU YOSHIKI
IPC: H04B1/38
Filed: 1975-10-07
Abstract: PURPOSE: To improve articulation of communication by adding demodulator output signals and transmitter output signals to a hybrid circuit and erasing the in-phase component, in a duplex communication system between a master device and a branch device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59129637-A (JP)
Inventor: RUDEI BURIIMUREI
IPC: B23Q3/10
Filed: 1983-07-05
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-S5941483-A (JP)
Inventor: JIEIKOBU JIEI HABIIBU
IPC: C25B3/13
Filed: 1983-07-05
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-S62278464-A (JP)
Title: Disc inspecting device
Inventor: KOMURA YUKIO
IPC: G01M99/00
Filed: 1986-05-28
Abstract: PURPOSE:To prevent the aggregation of powdered aluminum on a disc receiving base, by performing a tin plating on a contact surface with the disc of disc receiving base. CONSTITUTION:When a pressure air is fed into an upper chamber of a piston 22 through an air path 21, the piston 22 lowers against a return force of a spring 23 to press a cap 13 on a disc 11. Under such a condition, a disc receiving base 12 is turned to perform an inspection. A contact surface between the receiving base 12 and the disc 11 and the outer surface of a shaft section to be fitted into a shaft hole of the disc 11 are plated 28 by tin. This eliminates the aggregation of powdered aluminum on he receiving base 12 while facilitating the removal thereof and dust if ever attached thereon.
Patent JP-H07326334-A (JP)
Title: Manufacture of flat battery
Inventor: TSURUYA SHINJI
IPC: H01M2/02
Filed: 1994-06-02
Abstract: PURPOSE:To fit positive and negative electrode terminal plates to a normal position without slippage, when the positive and negative electrode terminal plates are mutually superposed on the same flat jig, by inserting and fixing a hole part formed on the strip part on the upper part of each terminal plate to the same small projection part of the flat jig followed by superposition. CONSTITUTION:The negative electrode side of a negative electrode terminal plate 6 is put on a positive electrode terminal plate 5 on a flat jig 15, a hole part 8 in the strip part on the negative electrode terminal plate 6 upper part is fitted to the small projection part of the flat jig 15 to precisely superpose the positive and negative electrode terminal plates 5, 6 in a normal position. After all connecting parts 14 on the side part of the positive electrode terminal plate 5 are cut and removed, the upper part and lateral outer peripheral parts of the superposed positive and negative electrode terminal plates 5, 6 are fused by heating. Further, a prescribed electrolyte is injected through the clearance in the lower part of the superposed positive and negative electrode terminal plates 5, 6, and one side of the lower part is fused by heating, and sealed. Finally, the connecting part 14 on the negative electrode terminal plate 6 is cut to manufacture a flat battery. Thus, the positive and negative electrode terminal plate 5, 6 can be superposed in the normal position without slippage.
Patent JP-S5822453-A (JP)
Title: Macro expansion system during language translation
Inventor: MAEDA KOUICHI
IPC: G06F9/45
Filed: 1981-07-31
Abstract: PURPOSE:To decrease the frequency of the reading of macro definition statements from a macro library, and to shorten a language processing time, by checking whether a macro definition statement which corresponds a macro call statement is in a working area when the macro call statement is read in. CONSTITUTION:In an input file 1 of a language translation system, a user program including a macro call statement is stored, and a compiler 3 provided with a preparation part and a macro expansion processing part converts the program into an object program, which is stored in an output file 2. To this compiler, a macro library and a compiler working area A are connected, and macro definition statements in the area A are used to perform macro expansion. If there is a corresponding definition statement when a macro call statement is read out of the file 1 by the compiler 3, the definition statement is used to perform macro expansion and when it is not in the area, the corresponding definition statement is read out of the library 4 to the area A and held therein; and the definition statement is expanded to reduce the frequency of the reading of definition statements from the library 4.
Patent JP-S5745447-A (JP)
Title: Ultrasonic flaw detection for bar- or tube-like material to be inspected
Inventor: NISHI KENICHI
IPC: G01N29/04
Filed: 1980-09-02
Abstract: PURPOSE: To prevent damaging of a probe and a rotator by stopping the feed of a material to be inspected and stopping the rotation of the rotator when the initial minute birations of earthquake are sensed.  
     CONSTITUTION: When a bar- or tube-like material 1 to be inspected is fed longitudinally while being rotated by a conveying mechanism 2 controlled by a controller 3, it is scanned by probes 5W7 disposed at prescribed intervals on the inner side of an annular body 5 in such a way that a locus of flaw detection assume a spiral shape. Defects are detected by a flaw detector 9. On the other hand, when a P-wave detector 10 detects the initial minute vibrations of earthquake, it outputs a sensing signal 11 to the controllers 3, 8 which in turn stop conveying the material to be inspected and also stop the rotation of a rotator 4. Then, danger is made small despite the incoming of the major vibrations of earthquake, as compared to the case when the major vibrations are received while the material to be inspected is conveyed. 
     COPYRIGHT: (C)1982,JPO&Japio