baber/WOPTO huggingface dataset:
Patent JP-H05177318-A (JP)
Title: Device for repairing tundish cover for continuous casting
Inventor: NISHIMURA TAKAHIRO
IPC: B22D11/10
Filed: 1991-12-26
Abstract: PURPOSE:To simplify repairing of a cover accompanied with dust and high temp. by providing a rotary holding device for rotating the tundish cover and holding this cover to the vertical direction, a chisel for cutting off the stuck material and a nozzle for injecting monolithic refractory and remote-operating the chisel and the nozzle. CONSTITUTION:The rotary holding device for rotating the tundish cover 1 at almost 90 deg. angle and holding the surface of a refractory 3 to the vertical direction, the chisel 6 enabling cut-off of the stuck material and the injecting nozzle 9 enabling the injection of the monolithic refractory are provided, and by operating the chisel 6 at a place apart from the chisel, the shifting of the position to the upper and lower, the right and left and the front and rear directions to the repairing surface can be executed. Further, by operating the injecting nozzle 9 at a place apart from the nozzle, the operation for injecting the monolithic refractory and also the shifting of the position to the upper and lower, the right and left and the front and rear directions can be executed.
Patent JP-2001159350-A (JP)
Title: Fuel pressure control device for engine
Inventor: YANO HIROSHI
IPC: F02D13/02
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To improve combustibility in a low load area and charging efficiency in a high load area and to prevent blow-by of a fuel in an engine designed to control the intake air quantity by controlling the closing timing of an intake valve in an early closing direction in a wide range. SOLUTION: In a low load area (A-area) wherein the closing timing of an intake valve is set before the bottom dead center of intake to perform Miller cycle operation, fuel pressure is set higher than a medium load area (C-area) to improve atomization to thereby suppress worsening of combustion caused by a lowering of an effective compression ratio (S5). In a high load area (B- area), valve timing is controlled to evacuate the exhaust side in a valve overlap period so as to perform scavenging using pressure difference, while injection start timing is delayed so as not to cause fuel blow-by by scavenging, and fuel pressure is heightened corresponding to shortening of an injectable period, to increase an injection rate (S6).
Patent JP-2000172347-A (JP)
Title: Temperature controller utilizing heat pipe
Inventor: HANAMOTO TADAYUKI
IPC: H01L21/027
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a temperature controller capable of being miniaturized and also improving both the even temperature and thermal response. SOLUTION: A circular plate type heat pipe is used for a heat plate 1. Pins 9 are provided at plural places of it in a vertically movable way while the pins 9 respectively go through the plate 1. A semiconductor wafer 27 is mounted on the front edge part of each pin 9. In the processes of baking and cleaning, the front edge part of each pin 9 is positioned at a position slightly projected from the top surface of the plate 1 and is held by a driving mechanism. The height position where the wafer 27 is held is located just over the plate 1 with a small air gap separated from the top surface of the plate 1. As for a basic configuration, the plate has space where prescribed hydraulic fluid is contained internally and has extremely high conductivity and small thermal capacity.  What has thin thickness and also includes a pin fin structure is used because heat exchange among plural thermoelectric modules 3 coming into contact with the bottom face of the plate 1 almost uniformly and efficiently has to be performed over the whole surface of the wafer 27.
Patent JP-H07176109-A (JP)
Title: Composite disk
Inventor: KASAI TOSHIKI
IPC: G11B13/04
Filed: 1993-12-20
Abstract: PURPOSE:To prevent production of scratches and magnetic head crash on a magnetic layer containing UV-curing resin or protective film comprising UV curing resin for a magnetic layer even when a magnetic head on which specified contact load is applied is travelled in a contact state, and to obtain a composite disk having magnetic recording and reproducing characteristics with high reliability. CONSTITUTION:An optical recording layer 3 in which optical information is to be recorded, a protective layer 4, a magnetic layer 5, and at least a lubricating layer 7 are successively formed on a disk transparent substrate 1. The magnetic layer 5 having a specified shape is formed by curing a magnetic coating material essentially comprising a UV-curing resin. In this composite disk 11, the lubricating layer 7 consists of silicone oil.
Patent JP-H11170949-A (JP)
Title: Air belt device
Inventor: UCHIUMI HIDETOSHI
IPC: B60R22/14
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To permit the oscillation of a buckle device while avoiding the interference of an inflator with other members in an air belt device. SOLUTION: A buckle device 9 to which a tongue device 8 provided on an end part of a shoulder belt 6 storing an inflatable bag 12 is provided with a buckle base part 14 fixed to a seat base 10 and a buckle body part 15 which is pivotally supported by the buckle base part 14 in a longitudinally oscillating manner. High pressure gas from an inflator 11 integrated with the buckle base part 14 is fed to the bag 12 through the inside of the buckle base part 14 and the buckle body part 15. Even when the belt angle is changed according to the longitudinal position of a seat and the physique of an occupant, the buckle body part 15 of the buckle device 9 is oscillated together with the tongue device 8, and the change in the belt angle can be absorbed.  In addition, the inflator 11 can not be interfered with other members because the inflator 11 fixed to the buckle base part 14 is not oscillated.
Patent JP-2001160306-A (JP)
Title: Headlamp for motorcars
Inventor: SUZUKI YASUSHI
IPC: F21Y101/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To improve visibility at curves. SOLUTION: Diffused light distribution pattern WP can be changed with respect to fixed standard light distribution patterns LP and HP, by rotating an upper reflector 1 with respect to a middle reflector 2. Converging light distribution pattern SP can be changed with respect to fixed standard light distribution patterns LP and HP by rotating a lower reflector 3 with respect to the middle reflector 2. As a consequence, visibility at curves is improved.
Patent JP-2001157830-A (JP)
Title: Rotary stirring apparatus
Inventor: ISHITOBI HIDEKAZU
IPC: B01F29/60
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To efficiently perform grinding or stirring in a ball mill or a mixer. SOLUTION: In a rotary stirring apparatus wherein a housing body 9 for housing a material to be processed or prepared is supported in a main body frame 1 in a horizontal direction in a freely rotatable manner and a drive device 11 for rotationally driving the housing body 9 is attached to the main body frame 1, an eccentric support part 27 making the end part of the axis O2 of the housing body 9 eccentric with respect to the rotary axis O1 of the support part 16 supporting the housing body 9 is provided to the support part 16.  The eccentric support part 27 is set as an aligning part capable of regulating the eccentric rotation of the axis end part of the housing body 9 or the degree of eccentricity thereof and the support frame 12 supporting the housing body 9 in a rotatable manner is supported on the main body frame 1 and the eccentric support part 27 is provided between the support frame 12 and the housing body 9.
Patent JP-H06166214-A (JP)
Title: Printer
Inventor: TAKAHASHI KIYOSHI
IPC: B41J2/485
Filed: 1992-11-30
Abstract: PURPOSE:To provide a printer which can print either when the paper feed direction is horizontal or vertical by sensing automatically the paper feed direc tion of a paper to be fed and switching over the developing direction of printing information to be stored in a memory in compliance with sensing. CONSTITUTION:Whether the feed direction of a paper to be fed should be in the vertical direction or horizontal direction is decided in a printer (#5), and in the case of vertical direction, a printing information is developed in the vertical direction on a printing data developing memory in a RAM (#6), while in the case of horizontal direction, a printing information is developed in the horizontal direction on the memory (#7), and printing is started (#10).
Patent JP-H10187146-A (JP)
Title: Disk music box device
Inventor: ISAKA AKIHIKO
IPC: G10F1/06
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain the device which has good assembly and durability and is superior in sound quality by providing a bearing part integrally on a frame holds a frame body. SOLUTION: A ratchet shaft 14 is made of metal and has both its ends supported on bearing parts 17 and 18. The bearing parts 17 and 18 are arranged on the frame 9 opposite each other so that a frame body 16 is held from both the sides. The bearing parts 17 and 18 are made of metal integrally with the frame 9 and stood on the same frame. The bearing parts 17 and 18 have channel-shaped opening parts formed on their upper end sides as sides of the disk 3, and both the ends of the ratchet shaft 14 are supported by the opening parts. Namely, the ratchet shaft 14 which supports the ratchet wheel 13 rotatably is provided on the bearing parts 17 and 18 provided to the frame 9 while penetrating the frame body 16, so the ratchet shaft 14 is supported directly in the frame 9 and the fitting rigidity of the ratchet shaft 14 is improved.  Further, the opening parts of the bearing parts 17 and 18 are formed on the side of the disk 3, so the ratchet shaft 14 can be mounted on the bearing parts 17 and 18 from the side of the disk 3, so the operability is good.
Patent JP-H07180167-A (JP)
Title: Retaining wall and block for retaining wall
Inventor: HATA MINORU
IPC: E02D29/02
Filed: 1993-12-22
Abstract: PURPOSE:To facilitate a diagonal construction of a retaining wall, by stacking upper stay beam blocks at the horizontally shifted position, close to the upper face of the lower stay beam blocks horizontally arranged and the slope side. CONSTITUTION:Blocks are classified to stay beam blocks 1A-1H disposed opposite to a slope 31, lateral girder blocks 2A-2F disposed crossing the above blocks at right angles, and frontal blocks 3A-3C and stacked lengthwise and crosswise to form a retaining wall. The stay beam blocks are classified to two kinds of the front side blocks 1E-1H and the rear side blocks 1A-1D. Fitting grooves 4 and fitting protrusions 5 fitted to the frontal blocks 3A-3C are formed at the front side blocks and also fitting protrusions 6, 7 are formed at the rear side blocks. Next, the rear side stay beam blocks 1A-1D are connected by butt- joint with the front side stay beam blocks 1E-1H opposite to the slope 31. In this way, these blocks are stacked in turn to construct a retaining wall having a specified angle through these fitting grooves 4, the upper and lower fitting parts 13, 14 and the fitting protrusions 5, 6, 7.
Patent JP-H11156547-A (JP)
Title: Welding wire send out member
Inventor: NAGATOMI YASUO
IPC: B23K9/26
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To increase economy of welding operation by preventing a burn back phenomenon as much as possible by making a spatter attachment difficult at an open end of a welding wire feeding route, and by improving a welding operation efficiency and elongating a time before its replacement is called for. SOLUTION: A welding wire feeding device is equipped with a feeding route 3 for a welding wire 6 drawn from the device, and sends out the welding wire towards a welding point from a front open end 3a of the feeding route 3. The front open end 3a of the feeding route 3 is positioned at an inner side of the tip end face 1a of the welding wire feeding member body. A shielding part 4 having a larger inner diameter than the feeding route front opening end 3a is provided across an area from the feeding route front opening end 3a to the wire send out member body tip end face 1a.
Patent JP-2001165316-A (JP)
Title: Gasket
Inventor: TSUNODA HIROTAKA
IPC: F16J15/08
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method to improve the distortion and curvature of the seal part (7) as compared with the seal part with its level difference reduced by presswork. SOLUTION: The gasket 1 has a seal part 7 which is formed to be turned up a margin B of the punched hole of the base 1' in the radial direction and the hole of a combustion chamber 2 formed in a seal part 7, the margin 1B which constitutes the seal part 7 is formed on the base 1', and is turned up and set in the annular groove 1D surrounding the hole, so that the level difference C between the margin 1B and base 1' is thinner than the thickness of the base H itself.
Patent JP-2000172575-A (JP)
Title: Memory backup system
Inventor: SHIMIZU TOSHIYUKI
IPC: G06F12/16
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a memory backup system which can cope with even when a power supply is interrupted. SOLUTION: When a CPU 1 has a runaway and the supply of an access signal (a) is stopped to a WDT 6, a DMA controller 7 separates the CPU 1 from a CPU bus 9 via a gate circuit 5 and then sends the data to a flash memory 4 from a RAM 3. Then no power interruption is confirmed, a reset signal (e)is outputted to the CPU 1. If the power interruption is confirmed, a power supply monitoring circuit 8 outputs a power interruption signal (g)to the controller 7 and sends the RAM data to the memory 4. When the signal (g)is over, the signal (e) is outputted to the CPU 1. The CPU 1 sends the data saved in the memory 4 to the RAM 3 after the initialization is over.
Patent JP-H05178187-A (JP)
Title: Traction controller for vehicle
Inventor: YASUDA SOTA
IPC: B60W10/188
Filed: 1991-12-27
Abstract: PURPOSE:To ensure stability of the behavior of a vehicle under a hydroplane condition, and to ensure responsiveness of suppressing slip of a driving wheel when an accelerator is made to step on under a hydroplane condition, in a traction controller for vehicle for controlling brake pressure to a wheel cylinder at the time of acceleration slip, separately by right and left driving wheels. CONSTITUTION:When a hydroplane condition is detected, the brake pressure is reduced until the pressures of right and left driving wheels on the higher pressure side of right and left driving wheels are of the same level, and then, the same control of acceleration slip brake is carried out by a hydroplane responding brake control means (g).
Patent JP-H0734048-A (JP)
Title: Adhesive, adhesive layer for electroless plating and printed circuit board
Inventor: OU TOUTOU
IPC: H05K3/38
Filed: 1993-12-27
Abstract: PURPOSE:To obtain an adhesive improved in toughness of a resin matrix and adhesiveness to a substrate and useful for printed circuit boards, laminated building materials, etc., by dispersing heat resistant resin powder soluble in acids, etc., into a specific heat resistant resin matrix. CONSTITUTION:This adhesive is obtained by dispersing (B) heat-resistant resin powder soluble in acids and oxidizing agents already subjected to curing treatment into (A) an uncured heat-resistant resin matrix which becomes hardly soluble in these acids and oxidizing agents when subjected to curing treatment, and the component A is constituted of a mixture of uncured thermosetting resin or a mixture of an uncured photosensitive resin and a thermoplastic resin.
Patent JP-H05177962-A (JP)
Title: Thermal transfer sheet
Inventor: SAMU FUI
IPC: B41M5/40
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a thermal transfer sheet having excellent function by improving precipitating property of filler in backing coating liquid. CONSTITUTION:A thermal transfer sheet 1 comprises an ink layer 4 containing a color material on one face of a base material sheet 3 and a heat resistant lubricating layer 2 containing a filler on other face. The sheet is heated by a thermal head from the side of the heat resistant lubricating layer 2 in a state that the ink layer 4 is laid on a printing paper, so that the color material of the ink layer 4 is transferred to the printing paper. The filler in the transfer sheet is constituted of globular powder of polymethylsilsesquioxane having particle diameter of 0.1-10mum.
Patent JP-H10179463-A (JP)
Title: Suction opening body for vacuum cleaner
Inventor: NAITO JUNJI
IPC: A47L9/04
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary cleaning body improving a dust collecting function while reducing contact resistance with a face to be cleaned. SOLUTION: A suction opening body 5 communicating with a vacuum main body and sucking dust from the face to be cleaned is provided with the rotary cleaning body 10 for sweeping off the face to be cleaned while rotating with a rotation center axis line parallel with the face to be cleaned in a center. In the body 5, the body 10 is provided with a plurality of blades 18 made of an elastic material extending in the direction of a rotation center axis line and the cross-sectional shapes in each rotating direction of these blade 18 are curved.
Patent JP-H08225318-A (JP)
Title: Activated alumina agglomerate
Inventor: MARUKU MERUSHIE
IPC: C01F7/02
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain agglomerates of active alumina displaying high porosity and good mechanical properties.  
     SOLUTION: Agglomerates of active alumina comprising sediments of alumina particles displaying a total pore volume of 0.55 to 1.20 cm 3 /g, a compression filling density of 0.400 to 0.700 and a wear characteristic equal to 0% after aging for 24 hours at 98°C are produced by establishing starting material active alumina agglomerates in a confining treatment zone, such starting agglomerates having been impregnated with water or an aqueous acid solution and the confining treatment zone being enclosed within an autoclaving assembly, hydrothermally treating such impregnated agglomerates at least 80°C by directing a stream of a hot fluid against around the wall surfaces of the confining treatment zone, moving each one of the agglomerates for at least a part of the hydrothermal treatment period, and then drying and heat treating. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H11167203-A (JP)
Title: Photosensitive resin composition and photosensitive element using same
Inventor: KOSAKA EIJI
IPC: H05K3/06
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide the photosensitive resin composition excellent in sensitivity, adhesion, resolution, plating resistance, and tenting performance. SOLUTION: This composition comprises a polymer (A) having carboxyl groups, a compound (B) having cane or more etylenically unsaturated groups in the molecule and a photopolymerization initiator (C). The proportions of them to be used are as follows; a methacrylate compound/having at least one or more ethylenically unsaturated compound as the component of (B) amounting to >=60 weight % of the total components of (B), and (C) amounting to 0.01-20 weight % of (A) f (B), and a lophine dimer (C1) as a component of (C) amounting to 2-5 weight % of (A)+(B), and triphenylphosphine (C2) amounting to 0.1-2.0 weight % of (A)+(B).
Patent JP-H09159253-A (JP)
Title: Dehumidifier on/off type environmental apparatus
Inventor: UEDA MASAKATSU
IPC: G05D22/00
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to suitably operate a dehumidifier with improved operability by controlling so as to decrease the dehumidifying capacity when humidifying output becomes an upper predetermined value or more and to increase the dehumidifying capacity when the output becomes a lower predetermined value or less lower than the upper predetermined value. SOLUTION: When the set value of a humidity setter 51 is altered, the limit humidity of a testing chamber decided from the capacity of an evaporator is compared with the altered set humidity of the chamber, and when the set humidity is lower than the limit humidity, the dehumidifier is operated, while when it is higher then the limit humidity, the dehumidifier is stopped. If the humidifying output for controlling the humidifying amount becomes an upper predetermined value or more when the set value is maintained by a judging unit 53, the dehumidifier is stopped, while when if the output becomes the lower predetermined value or lower than the upper predetermined value, it is controlled to operate the dehumidifier.  Thus, the dehumidifier can be suitably operated even near the boundary of operating and stopping of the dehumidifier under the control of a set value correspondence controller 54 by a humidifying output correspondence controller 55.
Patent JP-H05117615-A (JP)
Title: Adhesive composition
Inventor: INOUE HIROSHI
IPC: C09J183/00
Filed: 1991-10-30
Abstract: PURPOSE:To improve adhesive strength by mixing a soluble polyamide with a terminal-modified imide (siloxane) oligomer or a bismaleimide-triazine resin, an epoxy-modified polysiloxane, and an epoxy hardener. CONSTITUTION:100 pts.wt, polyamide having a solubility in an aliphatic alcohol of 3wt.% or higher is mixed with 5-150 pts.wt. terminal-modified imide (siloxane) oligomer or 10-150 pts.wt. bismaleimide-triazine resin, and with 5-150 pts.wt. epoxy-modified polysiloxane having a melting point of 9O deg.C or lower and an epoxy hardener. The oligomer is one obtained by reacting aromatic tetracarboxylic acids consisting mainly of either 2,3,3',4'-biphenyltetracarboxylic acid or a derivative thereof with either diamines consisting mainly of diaminopolysiloxane or an aromatic diamine and with an unsaturated monoamine or a dicarboxylic acid. This oligomer has a softening point of 300 deg.C or lower and a relative viscosity of 0.5 or lower.
Patent JP-H05253243-A (JP)
Title: Tool for inserting protective sleeve into bone marrow tube
IPC: A61F2/00
Filed: 1992-12-28
Abstract: PURPOSE: To provide a tool capable of accurately inserting a sleeve into a bone marrow tube without damaging the sleeve. CONSTITUTION: This invention provides a tool 10 for surgically transplanting a protective sleeve of a flexible artificial brace for exchanging ossicle joints such as a finger joint. The tool 10 is composed of a handle 12 having a proximal end part 16 and a distal end part 18 opposing a center axis, and the distal end part 18 of the handle 12 forms a first coupling part 20. A head having opposing proximal part 28 and distal part 30 includes a base 22 extending in the axial direction from the distal part 30, and the proximal part 28 of the head forms a second coupling part removably engaging with the first coupling part 20 of the handle 12. A post 24 projects from the base in the distal direction and includes a section having a taper at an intersection of the post 24 and the base 22 from a thick part toward the front end of the post 24.  The taper of a stem part is suitable for fitting a protective sleeve which is to be transplanted into a bone marrow tube.
Patent JP-2001164706-A (JP)
Title: Plate tile
Inventor: OGURI KAZUHIKO
IPC: E04D1/16
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a plate tile obtained by selfsupporting baking. SOLUTION: The shape of the plate tile 1 deformed by drying is corrected so as to be able to be self supported by cutting the end face of the tail section 5 of the plate tile 1 after drying obliquely or horizontally in the wall thickness direction of the plate tile and forming the cut surface BS1 so as to be crossed with a vertical line L passing through the center G of gravity of the plate tile 1, and the plate tile is selfsupporting baked, using the cut surface BS1 as a ground surface under the self-supported state of the plate tile 1.