baber/WOPTO huggingface dataset:
Patent JP-H11274569-A (JP)
Title: Led device and light source, image forming device, and image reading device utilizing the same
Inventor: KAWAI TATSUTO
IPC: B41J2/455
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an organic LED device with high light emitting intensity and lower crosstalk. SOLUTION: Light is emitted by transmitting a data signal via common wiring BLK1 , storing a charge in a storing capacitor 12 in accordance with the data signal via an address transistor 11, turning a driving transistor 13 on with the stored charge, and at the same time passing a current in accordance with the data signal through the driving transistor 13 to an LED device 14.
Patent JP-H02254199-A (JP)
Title: Formation of particle coated film
Inventor: KATO IKUO
IPC: H01J9/227
Filed: 1989-03-27
Abstract: PURPOSE:To increase the attraction power of a coated film and to prevent the generation of pinholes by forming a thin conductive film on electrodes, immersing the electrodes into a suspension dispersed with particles and forming the conductive coating by an electrophoresis effect. CONSTITUTION:The thin film 3 consisting of conductive ZnO, etc., is formed by vapor deposition or sputtering, etc., on the segment electrodes 2 formed on a substrate 1. The substrate 1 and a counter electrode 6 are then immersed into the suspension 6 prepd. by dissolving Al(NO3)3.9H2O in isopropyl alcohol, etc., and dispersing the ZnO particles therein. While the suspension 6 is stirred by a fan 9, a voltage is impressed on the electrodes 2 and the counter electrode 8 and the ZnO particle film 4 is formed on the electrodes 2 by the electrophoresis effect. The film 4 and a part of the electrodes 2 are then removed and the surface is coated with an insulating layer 5. The chipping and projecting of the edges of the film 4 are prevented in this way.
Patent JP-S59200685-A (JP)
Inventor: KONGOU TAKESHI
IPC: D05B19/02
Filed: 1983-04-30
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-S57343-A (JP)
Title: Speed controller for internal combustion engine
Inventor: KONISHI YOSHIMUNE
IPC: F02D45/00
Filed: 1980-06-03
Abstract: PURPOSE: To operate adequate control of an internal combustion engine, by arithmetically comparing actually measured speed of the engine with a plurality of preset speeds in accordance with a load and correspondingly correcting the opening degree of a throttle valve to the preset speed.  
     CONSTITUTION: Speed of an engine 4 with a throttle valve 3 is detected by an ignition coil 5 and input to an arithmetic comparator circuit 15 in a control circuit 1 through a circuit 14. A preset speed selecting circuit 7 comprises a control amount setter 11, detecting operation and inoperation, and speed setters 9, 10 in accordance with the first and second loads, and is connected to a setter selecting circuit 13. A signal of a fluidic servo-motor 2 is input to the selecting circuit 13 through a control amount detecting means 6 to determine its preset speed. The determined signal is arithmetically compared in the circuit 15 to correct the opening degree of a throttle valve 3 through a solenoid valve driving circuit 16, solenoid valve 17 and actuator 18. Further a fail-safe circuit 8 is provided to safely control abnormal speed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S553654-A (JP)
Title: Cooling highly densified circuitry
Inventor: MORI HIDEJI
IPC: H01L23/473
Filed: 1978-06-22
Abstract: PURPOSE: To provide highly densified semiconductor element mounting on a circuit substrate, hollow cylinder is covered on its outer surface with an insulating substrate, and on which semiconductor elements are mounted, then cold water is passed inside the cylinder to achieve highly efficient cooling.  
     CONSTITUTION: A hollow cylinder base 1 is covered on its surface, partially or entirely, with an insulating substrate 5. The surface of the insulating substrate 5 is fixed with a connector 8 in the cylinder axial direction and formed in a circuit substrate by mounting semiconductor elements such as LSI. The cylinder 1 has an inlet 2 at the bottom and an outlet 4 at the top, through which water is passed to cool highly densified circuit composition. Thus, an effective cooling means is provided to high-density circuitry, enabling to extend its application range widely. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05243589-A (JP)
Title: Optical semiconductor device
Inventor: KONDO HIROSHI
IPC: H01L31/0232
Filed: 1992-02-28
Abstract: PURPOSE:To provide an optical semiconductor device of a configuration in which an effective assembling can be realized in simple steps by performing an electric connection of an optical component to a light receiving element through an electric connection member. CONSTITUTION:The optical semiconductor device comprises an electric connection member 125 in which a plurality of electrically conductive members 111 are buried in a holder 107 made of an electrically insulating material in such a manner that one end of the member 11 is exposed on one side surface of the holder 107 and the other is exposed on the other side surface of the holder, an optical component 202 formed on at least one side surface with a wiring pattern and formed at least at a part of the pattern with a connector 103, and a light receiving element 104 having an electric connector 105. The connector of the component is electrically connected to the member of the connector and the member is electrically connected to the connector of the element in a shape for holding the member between the component and the element.
Patent JP-H06290830-A (JP)
Title: Memory card
Inventor: KAWAGUCHI YOSHITO
IPC: B42D15/10
Filed: 1993-04-01
Abstract: PURPOSE:To prevent the generation of leak and short circuit of an electric circuit due to the flow-in of the air from outside, and to prevent the destruction of a memory card by providing a shutter in a two-piece type connector, and charging a space between the connector and a circuit substrate with the desiccant. CONSTITUTION:In the case where a memory card 1 is ejected from an equipment, a shutter 3 provided in a two-piece type connector 2 is closed to cut the air from outside. The shutter 3 is formed into the structure that the shutter 3 is pushed to be opened by a part of a connector, which is provided in an equipment, for guiding the memory card when the memory card is inserted into the equipment and that the shutter 3 is closed when the memory card is drawn from the equipment. Since a space between the connector 2 and the circuit substrate 4 of the memory card 1 is filled with the desiccant, even in the case where the moisture intrudes from the outside, the moisture can be eliminated.
Patent JP-S531686-A (JP)
Title: Growing method of caustic alkali hydrate crystal
Inventor: NAKAYA KEIICHI
IPC: B01D9/02
Filed: 1976-06-29
Abstract: PURPOSE: To make difficult to occlude impurities in caustic alkali hydrate crystal and to prevent the adhesion of scale on the apparatus, together with to cool uniformly, by directly contacting caustic alkali water solution, evaporated and concentrated anode solution, obtained by the diaphragm process electrolysis, with the liquid cooling medium. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03275216-A (JP)
Title: Manufacture of metallic pipe with parting plate
Inventor: KAMITSUMA SATOSHI
IPC: B21C37/15
Filed: 1990-03-26
Abstract: PURPOSE:To obtain the metallic pipe with the parting plate of long size by inserting the parting plate of more narrow width than the inner diameter of the metallic blank pipe, then drawing the metallic blank material so as to squeeze till the side faces of parting plate contacts with the inner surface of the metallic blank pipe. CONSTITUTION:The metallic blank pipe 1a of stainless steel is of the cylindrical type having the inner diameter of (b), and the band type parting plate 2 of same stainless steel having the width of (a) which is smaller than the inner diameter (b) is inserted into this metallic blank pipe 1a. Next, if the metallic blank pipe 1a is passed through the dies 3 together with the parting plate 2 and the drawing is executed so that the inner diameter of the metallic blank pipe 1a is made to (a), the both side faces of the parting plate comes into close contact with the inner surface of the metallic pipe. When the inner diameter of the metallic pipe is squeezed till smaller than (a), the parting plate is pressed to the inner surface of the metallic pipe 1 forcibly and the stress is generated in the parting plate 2, and the strong contacting force is generated between the metallic pipe 1 and the parting plate 2 by the reaction force even after working. Therefore, close contact between the both can be achieved.
Patent JP-H05237672-A (JP)
Title: Diaphragm inclined electroslag welding method for box pillar
Inventor: NAKAJIMA MATSUSHIGE
IPC: B23K25/00
Filed: 1992-02-26
Abstract: PURPOSE:To efficiently perform electroslag welding by performing electroslag welding while supplying a welding wire having the specified diameter along an inclination to the specified position. CONSTITUTION:Welding is performed with a diaphragm 1 inclined by an inclination theta=2-30 with respect to verticality. Backing materials 15 are welded in the vertical direction in contact with side thick plate materials 7 along the front and rear of both ends of this diaphragm 1. Inclined welding grooves 9 for electroslag welding surrounded by the inner sides of the side thick plate materials 7, both sides of the diaphragm 1 and the inner sides of the backing materials 15 are formed. Electroslag welding is performed while the welding wire 17 having 1.6-2.4mm diameter is supplied along the inclination to the position deviated in the horizontal direction by 1=[10-30]Xtantheta(mm) to the inclined lower side from a center line of the inclined welding grooves 9 from a nonconsumable nozzle 18. Consecquently, the mechanical performance of a diaphragm inclined electroslag weld zone of the box pillar can be maintained satisfactorily.
Patent JP-H08266303-A (JP)
Title: Ski boot
Inventor: TSUGAMI KEIJI
IPC: A43B7/12
Filed: 1995-03-31
Abstract: PURPOSE: To prevent the ingress of snow or water into a shell body by bridging a tightening device between a cover member and the shell body, and fixing a snow protector in pressure contact with the cover member, to a tiptoe section in such a state as covering an opening at a boundary between the divisional superposed section of the shell body and the tiptoe section. CONSTITUTION: The divisional superposed section 33 of a shell body 23 separated right and left over an area from an upper opening to an instep section, is covered over an area from the tiptoe section 45 of the body 23 to the upper opening and, then, the side of the section 33 in a tightening direction is used as a free end for fixing a cover member 19 to the body 23. Also, knuckles 39 and 41 as tightening devices are laid between the cover member 19 and the body 23. Furthermore, a rain protector in pressure contact with the cover member 19 is fixed to the section 45, so as to cover an opening 47 formed at a boundary between the superposed section 33 and the section 45 of the body 23. As a result, snow or water can be prevented from entering the body 23.
Patent JP-S556409-A (JP)
Title: Plasma gas phase reactor
Inventor: ARAOKA MANABU
IPC: H01L27/00
Filed: 1978-06-26
Abstract: PURPOSE:To prevent the adhesion of nitride on the surface of the bell jar above the upper electrode, by packing the sealing material into the gap between the upper electrode and the inner space of the bell jar, at the plasma gas phase reactor. CONSTITUTION:At the gap between the upper space of the bell jar 1 and the upper electrode 2, the sealing material 3 consisting of the insulating material, asbestos,  etc., for instance, is packed around the circumference of the upper electrode 2.  Hereby, the reactant gas, being supplied from the reactant gas feed pipe 4 into the middle zone above the lower electrode 5, is restrained to enter into the space above  the upper electrode 2; as a result, the wafer is permitted to be free from being  stained by the dropping flake. Moreover, since the adhesion of the nitride on the  upper inner surface of the bell jar is prevented, so much frequent cleaning of the  inner surface of the bell jar becomes unnecessary, resulting in improvement of the  working efficiency.
Patent JP-S61235852-A (JP)
Title: Toner for electrophotography
Inventor: HOSAKA SHIGEO
IPC: G03G9/087
Filed: 1985-04-12
Abstract: PURPOSE:To provide superior resistance to vinyl chloride resin and moisture absorption by using specified acetylated epoxy resin as a resin binder. CONSTITUTION:This toner for electrophotography contains a resin binder, a colorant and a charge controller, and the resin binder contains acetylated epoxy resin obtd. by substituting acetyl groups for all or part of the secondary hydroxyl groups in epoxy resin having one or more epoxy groups in the molecule. Epoxy resin having 80-170 deg.C softening point is used as the epoxy resin, and hydroxyl groups in the molecule are acetylated to obtain the acetylated epoxy resin. The acetylation is preferably carried out by reacting the epoxy resin with acetyl chloride in a solvent in which the epoxy resin is readily soluble. The acetyl chloride is added by a mole number corresponding to the number of the hydroxyl groups in the molecule of the epoxy resin.
Patent JP-S62234699-A (JP)
Title: Control device for crank shaft
Inventor: KITAHARA MICHIO
IPC: B21D5/02
Filed: 1986-04-04
Abstract: PURPOSE:To improve safety by detecting the positions of dogs provided to the positions where a crank shaft is roughly bisected with sensors and resetting the crank shaft directly toward the origin position in accordance with the detected state. CONSTITUTION:Two pairs of the dogs 43A-43D are attached to the crank shaft 15 and two pairs of the sensors 45A-45D corresponding to the dogs 43AX43D are disposed to a machine bed 5. The retreat of a ram 13 is started at a middle speed when the ram 13 ends bending in the position ZD. The speed is increased to a high speed in the position Z4 when the dog 43A detects the end point. The ram is slowed down to a low speed in the position Z5 when the dog 43C or 43D detects the end point. The ram is stopped in the upper limit position Zu. The safety of the work is improved by the device constituted in the above-mentioned manner.
Patent JP-S61235494-A (JP)
Title: Method of supporting gasifying apparatus
Inventor: HANEDA TOSHIO
IPC: C10J3/46
Filed: 1985-04-12
Abstract: PURPOSE:To provide the title method capable of saving an iron frame, by mounting a plurality of lugs on a pressure vessel in a radial direction relative to the central axis thereof in a gasifying apparatus comprising a pressure vessel in which a gasifying oven surrounded by a water-cooled wall is contained and mounting the lugs on a base frame. CONSTITUTION:A plurality of lugs 2 are welded to a pressure vessel 1 around its central part in a radial direction relative to the central axis thereof and supported by a beam 3. The body 5 of the oven constituted of water-cooled walls 4, 10 is supported on an internal beam 7 with a rod 6, a suspended lug 11 and a lock bolt 12. The internal beam 7 is fixed to the inside of the pressure vessel 1. The upper part of the pressure vessel 1 stretches upward from the lugs 2 while the lower part stretches downward from the lugs 2. The water- cooled wall 4 also stretches downward. A part of the water-cooled wall 4 supports the load as a hanger tube 13. A bracing device 14 is provided in the space between the water-cooled wall 4 and the pressure vessel 1 to properly guide stretching by heat and, at the same time, to absorb a horizontal force due to an earthquake etc. The above method can contributes to saving of an iron frame.
Patent JP-S62234357-A (JP)
Title: Cooling structure of integrated circuit
Inventor: UMEZAWA KAZUHIKO
IPC: H01L23/36
Filed: 1986-04-04
Abstract: PURPOSE:'To form cooling structure having small thermal resistance by filling a section between the upper surface of an integrated circuit in a module and the end surface of a stud for a radiating block with a compound and fixing a frame body in the module and the radiating block. CONSTITUTION:Sections among studs 6 and integrated circuits 2 are filled with a soft compound 5, a shape thereof in which metallic oxide powder, etc. are mixed to silicone or solder or the like freely changes. Since the studs 6 are fastened to a case 8 under the state in which they follow up to the dispersion of the height and inclinations of the upper surfaces of the integrated circuits 2 previously, gaps among the upper surfaces of the integrated circuits 2 and the end surfaces of the studs 6 can be kept fine, and the studs differ from the case of pushing by a spring and even the dispersion of height in several millimeters can be absorbed without applying force to the integrated circuits 2. Since the studs 6 are intruded deeply and fixed to a low melting-point metal, there is no air layer in both the studs and the low melting-point metal. Accordingly, thermal resistance among the studs 6 and the case 8 is brought to a value equal to approximately zero, thus reducing the thermal resistance of the whole.
Patent JP-H11271002-A (JP)
Title: Scale for selection of size kind of simple building
Inventor: TAKUBO YOSHIICHI
IPC: G01B3/10
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a scale which measures a site to be built and which can select easily the size kind of a simple building suitable for the site by a method wherein indications which can discriminate the frontage and the depth according to the size kind of the simple building are formed on the scale, for size-kind selection, which is made of a flexible member. SOLUTION: A scale 1 is equipped with a resin band 1a which measures a site in which a simple building is to be built. The length of the band 1a is set at a length which corresponds to the roof width, on the frontage side, and the roof width, on the depth side, of the maximum size kind of the simple building. A scale 1b, for frontage, and a scale 1c, for depth, are formed in such a way that they are branched into two directions via an anchor metal fitting 2 which is fixed to the center of the band 1a. Frontage indicating marks A1 to A6 and depth indicating marks B1 to B6 are formed respectively on them. Then, the direction, the position and the like of the simple building to be built on the site are decided. A starting point P is decided. The escales 1b, 1c are spread to be L-shaped.  Three points on a right-angled plane are decided by the starting point P and by the indicating marks A1, B1. Points are selected among from the indicating marks A2 to A6, B2 to B6, and the size kind of the simple building is decided.
Patent JP-H03279099-A (JP)
Title: On-board bore siting method
Inventor: JINNOU YUUICHIROU
IPC: B64D43/00
Filed: 1990-03-28
Abstract: PURPOSE:To improve the working efficiency and the space efficiency by forming an on-board bore siting device of a reflecting plate provided at a bore siting reference face, and an optical head part, provided on a bore siting mount, having a visible light source, a half mirror and a screen. CONSTITUTION:An on-board bore siting device is formed of a reflecting plate 1 provided at the on-board bore siting reference face 5 of an aircraft and an optical head part 3 provided at the bore siting mount 4 of the aircraft. A visible light source 6 is formed of one with good convergence such as He-Ne laser, and the light emitted from the visible light source 6 is made into parallel light by an expander 7, passes a pin hole 8, penetrates a half mirror 9, and is reflected by the reflecting plate 1. This reflected light is reflected by the half mirror 9 so as to form a spot on the face of a screen 10. This spot is observed by an ocular 11, and the position and attitude of the bore siting mount 4 are adjusted so as to place the spot into the specified position to perform bore siting.
Patent JP-H10266746-A (JP)
Title: Rotary gate door
Inventor: IGARASHI TOSHIYUKI
IPC: E06B11/02
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotary gate door having versatility capable of satisfying requirement of a design according to a mounted place. SOLUTION: A rotary gate door is equipped with a fixed post 22, a polygonal rotary post 21 provided outward of the fixed post 22 in a turnable manner, turning bearing members 30 provided around the fixed post 22 and a rotary guide plate 10 mounted to the inside circumference of a rotary post 21 and bringing the turning bearing members 30 into contact therewith in a rotationable manner. The rotary guide plate 10 is equipped with the circumference applicable to the form of the rotary post 21 and an opening section 11 accepting the fixed post 22 and contacting the turning bearing member 30 in a rotatable manner.
Patent JP-S572936-A (JP)
Title: Burner
Inventor: ASANO YUKIO
IPC: F23Q7/08
Filed: 1980-06-06
Abstract: PURPOSE: To make an ignition mechanism of the burner (such as an oil stove) stationary and to simplify the structure of the same by a method wherein an oil impregnated wick support is provided adjacent a heater coil in spaced apart relationship with the latter and a wick is made to contact with the wick support at the time of starting ignition.  
     CONSTITUTION: An ignition heater is provided with a rod-shaped heater body 1 made of a heat resistant ceramic material and a metallic bar 3 is inserted into the heater body 1. The heater coil 4 is fixed to the metallic bar 3 by welding or the like process and is supplied with electricity through lead wires 8. Further, the heater body 1 is attached with a support metal 5 which is provided with a plurality of holes 6 and which is located below the heater coil 4 and the oil impregnated wick member 7 is fixed on the support metal 5. To start ignition, the wick 11 is lifted up to an ignition position through a wick lifting mechanism and the heat coil 4 is energized to glow red whereupon the wick member 7 which is in contact with a firing part 12 of the wick 11 is saturated with the oil and the wick 11 is ignited through the wick member 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06291444-A (JP)
Title: Manufacture of ceramic wiring board
Inventor: MURANAKA AKIHIRO
IPC: C04B41/87
Filed: 1993-04-02
Abstract: PURPOSE:To obtain the title ceramic wiring board having excellent thermal resistance by a method wherein ceramic green sheet surface, having an electric circuit formed by thin film process, is subjected to electroless plating or electroplating. CONSTITUTION:A ceramic green sheet, having an electric circuit formed by thin film process such as ion plating process, sputtering process or evaporating process, etc., is subjected to electroless plating or electroplating. Before the thin-film process, preferably the ceramic green sheet surface is chemically processed with hydrochloric acid, sulfuric acid, organic acid, etc., or physically processed with sand paper, jet sand, etc., to increase the bonding strength between the green sheet and the circuit layer. Through these procedures, the title ceramic wiring board having high circuit reliability capable of copying with fine patterning step can be obtained.