baber/WOPTO huggingface dataset:
Patent JP-H0893175-A (JP)
Title: Dry execution structure of hard joint filler
Inventor: SAKAI MASAKI
IPC: E04F13/08
Filed: 1994-09-20
Abstract: PURPOSE: To facilitate joint filler loading by forming recesses for making joint filler loading spaces on the rear sides of tiles in opposite parts of the sides of the tiles, and arranging hard joint fillers in the joint filler loading spaces. CONSTITUTION: Projections 3 for mounting tiles 2 are formed in a building skeleton 1, and recesses 4 are formed on the rear sides of the tiles 2 and are fitted to the projections 3 of the building skeleton 1 side to interlock. After that, recesses 8 for forming joint filler loading spaces 10 are provided to the rear sides of the tiles 2 in opposite parts of the sides of the tiles 2, and hard joint fillers 9 are loaded in the joint filler loading spaces 10. Accordingly, the hard joint fillers excellent in weather resistance and durability can be loaded.
Patent JP-H10109406-A (JP)
Title: Printing plate holding apparatus of printing press
Inventor: JIROUMAN JIYUNJI
IPC: B41F27/12
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To dispense with an exclusive part such as a changeover lever and to attach and detach a two-page width plate by one worker by bringing the press plate provided to a tension bar into contact with the slit groove surface of a plate cylinder through the spring force of a spring mechanism under pressure to transmit the centrifugal force of the press plate to the pressing part of a printing plate. SOLUTION: When a printing plate 5 is mounted on the outer peripheral surface 1a of a plate cylinder 1, the gripping side W2 of the printing plate 5 subjected to L-shaped bending processing is inserted in the gap between the gripping part of the plate cylinder 1 and a press plate 3 (plate pressing part) and, thereafter, the plate cylinder 1 is once rotated in a forward direction (arrow direction) while the printing plate 5 is pressed by the hand. Succeedingly, the end W1 opposite to the gripping end of a paper sheet is inserted in the plate pressing part to complete the mounting of the printing plate 5. This production plate holding apparatus requires no tool or changeover lever and the printing plate 5 can be attached to and detached from the plate cylinder 1 by one operation and the position of the printing plate in its lateral direction can be easily altered. Therefore, even in the case of a two-page width plate, it can be attached and detached by one worker.
Patent JP-H08104181-A (JP)
Title: Installation structure of glove compartment for dashboard
Inventor: FUJINUMA TAKAO
IPC: B60R7/06
Filed: 1994-10-04
Abstract: PURPOSE: To reduce the number of part items and facilitate the installation work onto the dashboard when installing a glove compartment on a dashboard for a vehicle, providing the lower part of the glove compartment with a plurality of each pair of fixing stop fittings fixed on a steering member. CONSTITUTION: A glove compartment 1 is installed at the opened port part of the air bag accommodation part of a dashboard 2, through the insertion from the upper part when the air bag is not installed. Below the dashboard 2, a steering member 4 for fixing a steering shaft part is installed. The glove compartment 1 is inserted from the upper part into the opened port part of the air bag accommodation part, and a steering member 4 is nipped by a pair of belts 5 among plural pairs of belts installed in the lower part of the glove compartment 1 and a fixing stop fitting in a belt lock part 6, and in this state, the glove compartment 1 is fixed to the steering member 4 by inserting the belt 5 into the lock hole 7 in the belt lock part 6 and tightening the belt 5.
Patent JP-S63117573-A (JP)
Title: Radiant ray receiver
Inventor: BABA MATSUKI
IPC: G01N23/04
Filed: 1986-11-06
Abstract: PURPOSE:To decrease an error due to a scattered ray or the like by arranging a radiant ray beam detector to a position on a straight line prolonged from an array detector and discriminating only a directly radiated beam so as to obtain position information. CONSTITUTION:A radiant ray from a radiant ray source 1 becomes a sectorial radiant ray beam 3 via a collimator 2. An array shaped detector 5 comprising plural detection elements is arranged on a prolonged line of the beam, the difference of the absorption by a body 4 to be detected to obtain a radiant ray picture. A position detection pulse detector 6 is arranged at both sides of the detector 5 on the prolonged line of the detector 5 to detect a beam 3 and the position information with the detector 5 is sent to a control circuit. Based on the position information, the position of the collimator 2 or the detector 5 is controlled to optimize the relation between the beam 3 and the detector 5. The detector 6 consists of a pulse measuring device 7, an amplifier section 8 and a pulse discrimination section 9. Then the detector 6 applies pulse peak discrimination to separate the signal and a high energy signal from a point having lots of direct rays is used as position information to apply the control not susceptible to the effect of scattered rays.
Patent JP-2000094798-A (JP)
Title: Data processor, print controller, data processing method for the processor, data processing method for the controller, and memory medium storing computer readable program
Inventor: YOSHIKAWA NAOHIRO
IPC: B41J5/30
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To freely obtain an environment where a page causing a band development error on the printer side can be reprocessed and subjected to normal print processing. SOLUTION: Even if a band development error occurs during bit map development of print information transferred from a computer to a printer 700 in units of band, the print information is subjected to bit map development in units of page on the computer side based on band error information informed from a control section 711. Subsequently, an appropriate quantity of bit map image divided in optimal band units is transferred to a band memory section 706 being ensured by a band memory control section 707 and stored in a band memory before bein processed.
Patent JP-H05228359-A (JP)
Title: Apparatus for production and production of hollow particle
Inventor: TANIGUCHI TORU
IPC: B01J14/00
Filed: 1992-10-02
Abstract: PURPOSE:To easily produce fine hollow particles in a large amt. by changing an emulsion in a pressurizing state contg. the liquid particulates in which gas is pressurized and dissolved from the pressurizing state to an atm. pressure state. CONSTITUTION:The gas supplied from a gas cylinder 5 is pressurized and supplied by a pump 4a to a raw material chamber 1 and is dissolved in the raw material liquid of the hollow particles stored in the chamber 1. The raw material liquid in which the gas is dissolved is supplied via a valve 6a into a dispersion chamber 2 where the raw material liquid is stirred with a dispersion medium in the chamber 2, by which the emulsion is formed in a pressurized state. The gas dissolved in the raw material is no longer dissolved as the pressure off the chamber 2 is the atm. pressure when the emulsion in the pressurized state formed in such a manner is discharged via a valve 6b to the outside. Foaming arises within the particulates constituting the emulsion and the particles themselves become the hollow particles. The hollow particles consisting of the raw material liquid as shells are formed.
Patent JP-H09117028-A (JP)
Title: Apparatus for reducing cable drag resistance in pipe
Inventor: KONNO KENICHI
IPC: H02G1/08
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce the sliding resistance at the time of pulling a cable. SOLUTION: A bored conical body 13 made of an elastic material is provided with a central hole 13a for sliding a cable 12 in the longitudinal direction and the outside diameter at the head part 13b thereof is set smaller than that at the tail part 13c. The bored conical body is integrally provided with a stopper for temporarily stopping the bored conical body to a cable inserted idly into the hole with a predetermined force. The bored conical body has roughened outer face 13d and constructed such that it is left on the pipe wall if the frictional resisting force for the outer wall face 21a exceeds a predetermined level at the time of pulling the cable. The temporary stopper is preferably a wrapping face fastener 17.  A petal-like body made of an elastic material having roughened surface and opening radially at the base end of tail part under free condition is provided integrally with the bored conical body at the base end of tail part and a recess for containing the petal-like body, while folding the forward end part thereof, is made in the inner face of hole at the base end of tail part.
Patent JP-S61143714-A (JP)
Title: Optical deflector
Inventor: IWAMA AKIHIKO
IPC: G02B26/12
Filed: 1984-12-15
Abstract: PURPOSE:To improve the accuracy of speed control by providing respectively a light emitting element and photodetector in the position smaller than the radius of the circumscribed circle of a polygon mirror and larger than the radius of the inscribed circle thereof and on both sides of the non-mirror face of the polygon mirror. CONSTITUTION:The light emitting element 13 and photodetector 24 constituting a speed detecting means are respectively provided in the position of the radius r3 to make r2<r3<r1 when the radius of the circumscribed circle of the polygon mirror 35 is designated as r1 and the radius of the inscribed circle thereof as r2 and on both sides of the non-mirror face of the polygon mirror 35. The light emitting element 13 is fixed to the 2nd housing 12 and the photodetector 24 is fixed to a coil substrate 22. the polygon mirror 35 worked precisely is functioned as a shutter and the light from the photodetector 13 for speed detection is turned on and off in order to detecting the rotating speed of the polygon mirror 35 by such constitution. The exact speed detection signal is thereby obtd. from the photodetector 24. The size in the radial direction of the body is reduced and the packaging is made easy.
Patent JP-S61144021-A (JP)
Title: Semiconductor exposure system
Inventor: ITO HIROYUKI
IPC: G03F7/20
Filed: 1984-12-18
Abstract: PURPOSE:To remove the deformation of a transferred image and the magnification error due to the accuracy of a mirror surface, the magnification error due to the manufacturing error of a mask and a wafer and the magnification error between semiconductor exposure system by correcting and controlling the accuracy of the surface and the curvature of a mirror. CONSTITUTION:A space 10 is provided in a pedestal type mirror 3, initial pressure (positive) 8 and initial pressure (negative) 9 are connected to the space 10 through regulators 7, 7 with servo mechanisms and the curvature of the surface 3b of the pedestal type mirror 3 is controlled by changing the pressure in the space 10. The pressure in the space 10 can be changed either to positive or to negative by controlling the regulators 7, 7 with servo mechanisms and required external force either positive or negative can be applied to the surface 3b of the mirror.
Patent JP-H09112551-A (JP)
Title: Direct acting guide bearing device
Inventor: TSUKADA TORU
IPC: F16C33/66
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To feed lubricant to a rolling body stably for a long period. SOLUTION: At the outer surface side of an end cap 2B, a reinforcing plate 10, a lubricant including member 11, and a side sill 12 are fixed in the superposing condition, from the near side of the end cap 2B. The reinforcing plate 10 is a steel plate with about a U-shape fitting to the outer form of the end cap 2B, and not contacted with a guide rail. The side sill 12 is composed of a steel plate with about a U-shape fitted to the outer form of the end cap 2B, and a grease including polyurethane rubber formed integral to the outer surface by giving a similar form with the steel plate, and lips 13 are provided at the inner periphery.  The lubricant including member 11 is formed about in a U-shape fitting to the outer form of the end cap 2B, and a ring form member 16 whose outer diameter is a little larger than the inner diameter of a through hole 11c is fitted to the through hole 11c of a connecting part 11C.
Patent JP-H02112668-A (JP)
Title: Fuel injection system for engine
Inventor: HARADA SHINICHI
IPC: F02M69/00
Filed: 1988-10-21
Abstract: PURPOSE:To make a proper amount of fuel conformed to an intake air quantity distributively feedable to each cylinder uniformly with a simple structure by spraying the fuel regulated by venturi negative pressure being generated in response to the intake air quantity in succession from an injector. CONSTITUTION:Negative pressure being generated in a venturi 4 in response to an intake air quantity is led into a fuel controller 13 and amplified by an effective area difference in each of diaphragms 15, 17, 19. With this, fuel regulated to proper fuel pressure according to the intake air quantity is continuously sprayed out of an injector 9 set up in an intake manifold connected to each cylinder. Then, the same pressure fuel is led into a pressure chamber 20 of the fuel controller 13 and a back pressure chamber 29 of a fuel pressure compensating mechanism 27, and discharge pressure of the fuel controller 13 is intensified, extruding fuel vapor, and any fuel pressure variation due to this fuel vapor is prevented from occurring. Simultaneously an upped portion of fuel pressure is offset in the fuel pressure compensating mechanism 27 whereby it is compensated to the fuel pressure conformed to intrinsic venturi negative pressure. With this constitution, a proper amount of fuel conformed to the intake air quantity is distributively feedable to each cylinder in a uniform manner.
Patent JP-H08116885-A (JP)
Title: Cakes, packaging paper and packaging container having design or the like
Inventor: TOMOTA KENJI
IPC: G09B1/30
Filed: 1994-10-28
Abstract: PURPOSE: To obtain cakes, packaging paper and packaging container having design, etc., rich in entertainingness in eating and enhanced also in leaning effect. CONSTITUTION: These cakes are preferably plate-like chewing gum 1 having one face 2a and other face 2b incapable of simultaneously looking and displaying characters 3a and 3b as each design on the both faces 2a and 2b, and these characters 3a and 3b have prescribed intellectual causal sequence. Elements as amusement tools or leaning tools can also be given to these cake foods.
Patent JP-H04170905-A (JP)
Title: Kitchen equipment
Inventor: OKA JIRO
IPC: E03C1/12
Filed: 1990-10-02
Abstract: PURPOSE:To easily execute the construction work, and also, to secure a wider containing space by providing a piping space on a part between plural containing cabinets, and providing a sink base, and the containing cabinet on the lower opening surface and the upper part, respectively. CONSTITUTION:To a work top 3, a water tank 4, a faucet 5 and a portable cooking stove 6 are attached and on the right side wall plate, an inspection port 7 is provided. From the inspection port 7, the rear of the lower panel 8 can be inspected and it becomes a piping space 9. On the left of a wall cabinet 13, a hood 14 is provided and the right end face is attached so as to come into contact with the upper panel 16 in the same way as the lower sink base 2, and the rear 17 becomes a piping space and an exhaust duct 18 of the hood 14 is provided. In this constitution, a drain pipe 10, and feed water and feed hot water pipes 11, 12 are led out of the piping space 9, connected in the sink base cabinet 2, the work is facilitated, a combining cabinet 19 is positioned by the side of the water tank 4 of the work top 3, can be contained easily in the case of executing a work in front of the sink base 2, the containing quantity is large and the limited space can be utilized effectively.
Patent JP-H04142045-A (JP)
Title: Resin sealing method for semiconductor integrated element in surface mounting on electric wiring board
Inventor: OKUNO ATSUSHI
IPC: H01L21/56
Filed: 1990-10-02
Abstract: PURPOSE:To prevent a threading phenomenon from being caused by a method wherein a changeover operation by using a doctor blade is executed and the amount of a resin filled into a through hole is made nearly uniform on the side of the movement start point and on the side of the end point of a squeegee. CONSTITUTION:At the filling operation of a resin 5 by actuating a squeegee 7, the resin 5 inevitably has a tendency to be swollen 51 on the side of the movement end point. In succession to the filling operation, a changeover operation by using a doctor blade 8 is executed from the side of the movement end point; the resin in a part which has been swollen 51 at the changeover operation is pushed back up to the intermediate part of a movement distance. Consequently, the filling state of the resin 5 which has been pushed back becomes nearly uniform on the side of the end point and on the side of the start point. Thereby, when the resin is transcribed in this state, the resin is cut well on the side of the end point and on the side of the start point and it is possible to substantially prevent a threading phenomenon from being caused.
Patent JP-H01108339-A (JP)
Title: Aluminum alloy for piston combining heat resistance with high strength
Inventor: SHAMOTO HIROYUKI
IPC: C22C21/02
Filed: 1987-10-21
Abstract: PURPOSE:To manufacture a piston made of Al alloy excellent in heat resistance and strength under high-temp. conditions by casting an Al alloy with a specific composition into a piston for internal combustion engine and then subjecting this piston to heat treatment, such as solution heat treatment, water quenching, and aging treatment. CONSTITUTION:Na is added by 0.001-0.005% by weight to a molten Al alloy having a composition consisting of 9-12% Si, 0.5-2.5% Cu, 0.8-2.0 Mg, 0.5-3% Co, 1-3% Ni, 0.3-1% Fe, 0.1-1% Mn, 0.01-0.15% Ti, and the balance Al to refine eutectic Si in the Al alloy, and this molten Al alloy is degassed and the cast in a metal mold into a piston. By successively applying solution heat treatment, water quenching, and aging treatment to the above Al-alloy piston, a piston having superior heat resistance and strength even under high- temp. conditions can be obtained.
Patent JP-S62127129-A (JP)
Title: Working method for bulge
Inventor: YAMASHITA JIRO
IPC: B21D26/02
Filed: 1985-11-26
Abstract: PURPOSE:To improve workability etc., by equipping hollow part for storing a cylindrical body inside a die and installing plural grooves, then forming bulges successively on the cylindrical body through a pair of pistons set oppositely. CONSTITUTION:The hollow parts 9 for storing the pipe 4 respectively on the upper die 2 and the lower die 3 composing the dies 1 and the plural grooves 10 are installed at a prescribed distance in the longitudinal direction. At first, the first and second pistons 5, 8 are inserted from the right and left openings into the pipe 4 inserted in the hollows 9 to fix the pistons 5, 8 at the positions corresponding to the arbitrary grooves 10. A pressurizing fluid 6 is fed forcibly to a passage 7 of the piston 5 and the fluid 6 is injected into the pipe 4 to form the bulge parts 17 in the pipe 4. The pistons 5, 8 are moved successively to form the bulge parts 17 in order at the place corresponding to the other groove 10. In this way, the workability is improved and the number of dies are reduced.
Patent JP-2001084986-A (JP)
Title: Nonwoven fabric for alkaline storage battery separator and manufacturing method therefor
Inventor: FUKUZUMI MASAYOSHI
IPC: D04H1/545
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric having satisfactory short-circuit preventing function, superior in affinity to an electrolyte and having satisfactory workability in a battery assembly process. SOLUTION: This non-woven fabric for an alkaline storage battery is obtained by forming slurry, where 50-80 pts.wt. of nylon fiber, 50-20 pts.wt. of thermally fused fiber and 5-10 pts.wt. of polyvinyl alcohol binder fiber in the total amount of 100 parts of the nylon fiber and thermally fused fiber are mixed into a paper-like form by a wet paper manufacturing method. Preferably in this case, the electrolyte absorbing rate is 100 mm/30 min or higher, the width contraction rate is 6% or less when a load of 4 kg/50 mm is imposed in the paper forming flow direction, and preferably the maximum fine hole diameter measured by a bubble point method is 25-50 μm, and the electrolyte retention rate is 200% or higher.  In this manufacturing method, the slurry is formed into a paper-like form by a wet paper manufacturing method, a sheet is formed by drying it, and a corona discharge treatment and a calender treatment are carried out to it after water stream entangling.
Patent JP-2000097292-A (JP)
Title: Electric linear driving device
Inventor: BOKAEMPER RALF
IPC: H02K7/06
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce abrasion of worm gears by a function of force or heat and transmit high force by engaging a worm of a worm driving mechanism with the worm gears symmetrically disposed to a rotating shaft of the worm and having at least two parallel shafts. SOLUTION: A worm 12 is engaged with worm gears 13, 14 symmetrically disposed relative to a rotating shaft of the worm 12 and having parallel shafts. Cylindrical gears 15, 16 are connected to the worm gears 13, 14 respectively and are engaged with each other. A pitch circle of the cylindrical gears 15, 16 is positioned in the tangent direction relative to a central longitudinal plane of the worm 12. Journals 18, 19 are provided on the opposed side of the worm gears 13, 14 to an electric motor 11. A journal is provided on the cylindrical gears 15, 16 on the opposite side to the electric motor 11. Rolling bearings 17 are mounted on each journal.
Patent JP-H04143784-A (JP)
Title: Image formation device
Inventor: HASHIMOTO HIROSHI
IPC: G03G15/20
Filed: 1990-10-05
Abstract: PURPOSE:To realize lower power consumption and to obtain a fast print of received image information in the shortest wait time by controlling the driving and stop of a temperature control process for a fixing means according to the state of information input from an external device. CONSTITUTION:After 1st heat-up means 26 and 32 control electric feeding to the fixing means 9 to heat the means up to specific fixation temperature, a 1st stopping means 26 automatically stops the driving of the 1st heat-up means 26 and 32 in the state of an image information transmission request from the external device 28 to stop feeding electricity. When a specific command is inputted from the external device 28 in this state, a 1st restarting means 26 automatically restarts the heat-up process of the fixing means 9 by the 1st heat-up means 26 and 32 to put a printer engine back to its printing ready state in the shortest wait time. Consequently, the power consumption is reduced and the delay up to fast print output is eliminated.
Patent JP-H05106388-A (JP)
Title: Drilling jumbo and pipe roof construction method therewith
Inventor: BO NAOKI
IPC: E21D9/04
Filed: 1991-10-15
Abstract: PURPOSE:To improve the work efficiency by providing a moving jumbo base having arch-like rails arranged in parallel with the wall face along the tunnel peripheral direction and a burying device moving along the rails and burying a pipe body in the natural ground. CONSTITUTION:A jumbo base 1 having arch-like rails 10, 11 arranged in parallel with the wall face along the tunnel peripheral direction and movable in the tunnel direction along a traveling rail 14 on the tunnel floor face is provided. Drilling travel bogies 3, 4 are traveled on the rail 10, a drill head 24 is moved along a tiltable guide cell 20, and a pipe 7 is buried in the natural ground from a pipe feeder 9. The natural ground is excavated by the head 24, then concrete is sprayed to the excavated wall face by a spraying machine 6. A timbering traverse bogie is traveled along the arch-like rails 10, 11, and an arch timbering is erected by a timbering erecting machine 5.