baber/WOPTO huggingface dataset:
Patent JP-H03156861-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: NISHIKAWA YUKIO
IPC: H01M10/0566
Filed: 1989-11-15
Abstract: PURPOSE:To prevent internal short circuit and to increase safety by using a separator whose part corresponding to the winding core of a spiral electrode body is melt-bonded to form a bag. CONSTITUTION:An electrode body is formed by spirally winding a positive plate 1 and a negative plate 2 through a separator 3 which is wider than both plates. The separator 3 is cut in a belt form, then folded, and the negative plate 2 is inserted therebetween, then the part corresponding to the winding core of the electrode body is melt-bonded so as to form a bag. Even if charge- discharge is repeated, needle or powdery lithium separated from the negative plate in the winding core of the electrode body does not float, and internal short circuit is prevented.
Patent JP-H09320674-A (JP)
Title: Multi-plug apparatus having a plurality of single plugs
Inventor: BERUNAA ARUNORUTO
IPC: H01R13/518
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To improve a multiplug apparatus as to make manufacturing and driving of the apparatus easy by keeping a window-like open part formed in side face facing to the bottom part of a casing for a plug and a projected part in the bottom part in dynamic connection state. SOLUTION: A single plug having a rectangular casing for a plug is housed in a holder 17 comprising a bottom part 18, two side walls 19, and a web 20 for covering journalled with one side wall 19 in a freely opening manner. The nose part 22 for snap-fitting of the web 20 for covering is engaged with an open part 22 formed in the other side wall 19. A joining part 27 having a bead part 28 for snap-fitting is formed in the center of the bottom part of the holder 17. The window-like open part of the casing for a plug and a projected part 26 formed in the bottom part 18 are joined by the closed web 20 for covering.
Patent JP-H0553520-A (JP)
Title: Method for installing signboard supporting frame body
Inventor: NUMA SHIRO
IPC: G09F15/00
Filed: 1991-08-26
Abstract: PURPOSE:To securely fix a supporting frame body of a signboard, etc., to the ground surface without requiring the foundation work of concrete by providing plural sets of guide frame pieces for regulating driving angles to the leg parts of the signboard supporting frame and driving pile-shaped fixtures into the ground surface along the guide frame pieces. CONSTITUTION:The guide frame pieces 17, 18 facing each other around bolt holes provided on the signboard supporting frame 23 are fixed by welding, etc., to a beam 6 in the direction perpendicular to the ground surface and similarly, the guide frame pieces 19, 20 facing each other are fixed to a brazing frame 3 inclined forward in a wind pressure direction where wind pressures act on the signboard surface. Further, the guide frame pieces 21, 22 facing each other are fixed to a columnar frame 2 at the angle inclined backward in the wind pressure direction. The pile-shaped fixture 30 is driven into the ground surface along the guide frame pieces 17, 18. The pile- shaped fixture 31 is in succession driven along the guide frame pieces 19, 20 inclined forward in the wind pressure direction and the pile-shaped fixture 32 is driven along the guide frame pieces 21, 22 inclined backward in the wind pressure direction respectively into the ground. These fixtures are locked to the signboard supporting frame 23 by means of bolts 33.
Patent JP-H10142541-A (JP)
Title: Optical scanning device
Inventor: OKINA TOSHIHIKO
IPC: B41J2/44
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of preventing the generation of ghost on a photosensitive surface and the lowering of the life of a laser beam source in an optical scanning device for optimizing a light spot by using a diaphragm member. SOLUTION: In an optical scanning device, a diaphragm member 50 for adjusting the diameter and the shape of a spot is arranged between a laser beam source and a collimator lens and a slit-like aperture part 53 extended in the main scanning direction is formed on the diaphragm member 50. Since the diaphragm 50 and the end face on the entrance side are perpendicular to the optical axis L1 of a divergent laser beam from the laser beam source, when the divergent laser beam is interrupted on the periphery of the aperture part 53, since the interrupted light is reflected in the direction separated from the optical axis L1 of the divergent laser beam, it does not return to the collimator lens and a laser beam source 11. Consequently, ghost and the deterioration of the laser beam source 11 due to the light converged on the exit plane of the laser beam source 11 are prevented.
Patent JP-H05241894-A (JP)
Title: Execution instruction recording method
Inventor: HARA HARUKO
IPC: G06F11/28
Filed: 1991-11-13
Abstract: PURPOSE:To improve the justice of a program by recognizing what extent an operation pattern is executed in the test of the program. CONSTITUTION:An execution instruction recording object recognition means 1 identifies a program to be the object of an execution instruction recording. An execution instruction recording preparation processing means 2 replaces the branch instruction in the program to be the execution instruction recording object by a trap instruction. An execution instruction recording termination processing means 3 returns the replaced trap instruction to the branch instruction at the time of terminating the execution instruction recording. An execution instruction recording processing means 4 is started by the trap instruction and collects the passing information of the branch instruction. A common area 5 stores the information of the branch instruction collected by the execution instruction recording processing means 4. A file 6 becomes the output destination of the result of the execution instruction recording. A program becomes the object of the execution instruction recording.
Patent JP-H11136999-A (JP)
Title: Variable speed driver for induction machine
Inventor: YAMAMOTO YASUHIRO
IPC: H02P27/04
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To conduct torque control accurately by suppressing the estimated error of secondary resistance in high speed region under heavy load. SOLUTION: This variable speed driver comprises a vector control section having a current control system for adding a feedforward voltage component operated 4 from a model voltage to a feedback voltage component from a current control amplifier 5, 6, and a function 15 compensating for the secondary resistance component at a slip operating section 43 such that some feature amount of the current control amplifier goes zero. The phase component Δϕbetween the phase ϕ of a current command and a limited phase ϕ' thereof is then operated 17 and an error voltage ΔV1 ϕ', obtained by subjecting an error voltage ΔV1 having the γδ axis components ΔV1γ , ΔV1δfrom the amplifier 5, 6 to coordinate conversion by a phase Ap, is inputted to the secondary resistance compensating function 15. According to the arrangement, the phase of voltage error ΔV1 is not shifted by Δϕ to cause a phase difference close to 90 deg. between the phase of voltage error ΔV1 and the phase of the 5 axis under heavy load thus preventing erroneous estimation or convergence of the secondary resistance conversion compensation.
Patent JP-H06145097-A (JP)
Title: Recovery of terephthalic acid
Inventor: NISHIMURA KAZUHIKO
IPC: C07C63/26
Filed: 1992-11-06
Abstract: PURPOSE:To recover extremely high-purity terephthalic acid from a waste liquor containing alkali metal salts of terephthalic acid. CONSTITUTION:In a method for recovering terephthalic acid from a waste liquor containing terephthalic acid and alkali metal salt(s) thereof, produced by caustic reduction in the manufacturing process for polyester synthetic fibers, flocculation and activated carbon treatment of the waste liquor is conducted.
Patent JP-H06147973-A (JP)
Title: Solid-state streak camera
Inventor: MATSUMOTO OSAMU
IPC: H01J31/50
Filed: 1992-11-06
Abstract: PURPOSE:To enable the title camera to measure a relative change of light intensity so as to improve the resolution of the camera by separating pulsed light into a light for probe and light for monitor, with the light ray for probe projected upon an object to be measured, and detecting the light used for scanning by non-parallely supplying the light from the object to be measured and light for monitor to an optical deflector after condensing the light to an image sensor. CONSTITUTION:A polarizer 102 linearly polarizes pulsed light PL and a half mirror 131 separates the light P1 into light P1 for probe and light P2 for monitor. The light P1 is made incident on a sample 301 after the light P1 is reflected by a mirror 132 and the light P1 transmitted through the sample 301 is superimposed upon the light P2 by means of the mirror 131. Of the light P1 and P2, only the light having a prescribed size is passed through an aperture 103 and made incident on an optical deflector 104. The light P1 and P2 made incident on the polarizer 104 are condensed through a Fourier transformation lens 105 and converge on an image sensor 106. The relative change of the light P1 against the light P2 can be detected even when the light P2 changes, because the changes of the components of the light P1 and P2 caused by absorption and scattering due to the sample 301 are fetched form the detecting signal of the sensor 106 by calculation.
Patent JP-S63150341-A (JP)
Title: Fiber-reinforced resin composition
Inventor: SOBASHIMA YOSHIHIRO
IPC: C08K7/00
Filed: 1986-12-13
Abstract: PURPOSE:To provide the title compsn. having excellent dimensional stability and weather resistance under high-temperature conditions, by blending a crystalline propylene polymer with potassium titanate fibers and a hindered amine compd. or a benzoate compd. CONSTITUTION:The title compsn. consists of a crystalline propylene polymer (A), 30-1% (by weight; the same applies hereinbelow) potassium titanate fibers (B) having an average fiber diameter of 0.1-1.0mu and an average aspect ratio of not lower than 5, 0.01-1pt.wt. (based on the total amount of the components A, B, D and E) hindered amine compd. or benzoate compd. (C) of the formula (wherein X is a 2-18C alkylene; Y is a bivalent aliph., alicyclic, arom. or alkylated arom. group which may have a hetero atom such as O, N or P in its carbon chain or on its side chain; n is 2-100), 0-30% talc (D) having an average particle size of not larger than 5mu and 0-40% ethylene/propylene copolymer rubber (E) having a propylene content of 20-80% and a Mooney viscosity ML1+4 (100 deg.C) of 5-120, in which the amount of the component A is 40-99% when the components D and/or E are/is incorporated, or 70-99% when they are not incorporated.
Patent JP-H07132915-A (JP)
Title: Device for mounting long size article
Inventor: ISHII TORU
IPC: B65G47/53
Filed: 1993-11-02
Abstract: PURPOSE:To securely mount a number of long size articles one by one on respective mounting zone for long size articles without excess or shortage in the number of long size articles, by distributing and supplying a number of long size articles into transfer lines placed one by one on respective mounting zones by driving a long size article-distributing means. CONSTITUTION:When a cucumber K is not placed in the recessive mounting zone Tb of a lining-up tray T transferred to the mounting position on a circulating conveyor, a CPU judges that there is no cucumber K on the basis of the detected signals output from respective photoelectric sensors Sc of the third sensor group S3. And at the same time, the mounting timing of recessive mounting zone Tb which has been judged as no-load and respective cucumbers K transferred by respective feed conveyors 9 is calculated on the basis of the detected signal output from the respective photoelectric sensors Sa of the first sensor group S1. And respective opening or closing cylinders of the third cylinder group are opened and the respective distributing plates 45 of the first distributing plate group and the respective distributing plates 48 of the second distributing group are actuated to supply a cucumber to the recessive mounting zone Tb judged as no-load.
Patent JP-2000112131-A (JP)
Title: Lithographic printing plate
Inventor: SASAOKA SENZO
IPC: G03F7/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To faithfully reproduce a silver image on the surface of a lithographic printing plate into a printed material by using specified highly chlorinated silver halide particles for the silver halide particles in a photosensitive layer. SOLUTION: This lithographic printing plate has a physical developing nuclei layer (image accepting layer) and a photosensitive layer containing a silver halide emulsion in this order on an aluminum supporting body. As for the silver halide particles in a photosensitive layer, highly chlorinated silver halide particles which are sensitized with gold and sulfur and have a bromide-rich phase arranged in corners are used. The silver halide particles in the photosensitive layer preferably contain a metal complex expressed by [M(NY)mL6-m]n, wherein M is a metal selected form Rh, Re, Ru, Cr, Ir and Os, L is a ligand, Y is oxygen or sulfur, N is nitrogen, m is 0, 1 or 2, n is the electric charge of the complex and is preferably -1, -2, -3, -4.
Patent JP-S62158064-A (JP)
Title: Thermal head
Inventor: HATA SHOICHI
IPC: B41J2/345
Filed: 1985-12-29
Abstract: PURPOSE:To obtain an equal heating value in respective heating resistors without difficulty and eliminate irregularities in coloring density to enhance a printing quality, by providing correction resistors between the heating resistors and feeding electrodes. CONSTITUTION:On an insulating base material 1 of a high resistant substrate of material such as ceramic, a plurality of heating resistors 2, 2...2 of the same width are arranged at a fixed interval. On one side of the heating resistors 2, a common electrode 3 is so formed as to commonly conduct through the heating resistors 2, and on the other side, separate electrodes 4, 4...4 are formed. In addition, each of the separate electrodes 4 has a disconnecting portion 4a of distance (l) disposed in position and correction resistors 2a, 2a...2a of respectively a required value of resistance are made with the parameter of the distance (l) of the disconnecting portions 4a. In this manner, the same voltage is applied between the common electrode 3 and each of the separate electrodes 4, but the demand P can be equal in all the heating resistors 2.
Patent JP-H08117037-A (JP)
Title: Mirror stand with illuminating lamp
Inventor: HINO KATSUMASA
IPC: A47B67/00
Filed: 1994-10-24
Abstract: PURPOSE: To provide a triple mirror stand, without difficulty in its opening and closing, in which a fine dressing is facilitated by applying a bright and uniform illumination having no shadow and excellent in color rendering characteristic to the face of a person, from her front side, who makes up her face. CONSTITUTION: A mirror provided with a light reflecting plate on an underside and light-penetrating, transparent or sandblasted parts 3 and 4 formed in belts in the vicinity of edges is provided in the front side of a frame. The back side of the frame is covered with a cover 7 whose inner surface is made with a reflecting plate. An illuminating lamp 8 is easily detachably held between the mirror and the cover. A belt-shaped reflecting plate is provided with angle of reflection between the transparent or sandblasted parts and the cover so that a person who makes up her face is illuminated with illumination light.
Patent JP-2001115466-A (JP)
Title: Execution method of river bank and block retaining wall by concrete laying block
Inventor: TAKADA TADAYOSHI
IPC: E02B3/14
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method to give the inhabitable environment for vegetation and organisms similar to the rubble works for a concrete block laying retaining wall or river bank. SOLUTION: Concrete laying blocks of 25-50 cm in length, 40-100 cm in width and 30-50 cm in depth are stacked in tiers in a zigzag manner toward the river side, a lattice-like net body having a predetermined width is held in a locking manner in each back-fill direction to the secondary side of each laying block, and the earth and sand is rolling-compacted. A hole of 20-200 cm2 communicating with the block is opened in at least one corner on the river side of the laying blocks stacked in the zigzag manner, and crushed stones are filled in each laying block.
Patent JP-H01138252-A (JP)
Title: Resin composition
Inventor: WASHIYAMA JUNICHIRO
IPC: C08L7/00
Filed: 1987-11-25
Abstract: PURPOSE:To obtain a resin composition excellent in heat resistance, impact resistance, flame retardancy and moldability, by mixing a specified heat-resistant resin with a thermoplastic resin, Sb2O3, a bromine compound and a silicone oil. CONSTITUTION:A polymeric substance (C) is obtained by mixing at least one heat-resistant resin (A) selected from among copolymers of a styrene compound (b) with 5-50wt.% alpha,beta-unsaturated dicarboxylic acid imide compound (c), optionally reinforced with a reinforcement (a), with a thermoplastic resin (B) selected from an impact-resistant resin obtained by grafting styrene and acrylonitrile or methyl methacrylate onto a butadiene, ethylene/propylene or acrylic ester rubber (d) and a copolymer resin of styrene with acrylonitrile or methyl methacrylate in such amounts that components (b) and (c) are each 10-50wt.% and components (a) and (d) are each 5-35wt.%. 100 pts.wt. component C is mixed with 0.5-10 pts.wt. Sb2O3 (D), 5.0-40 pts.wt. bromine compound (E) of the formula (wherein u is 1-100) and 0.1-3.0 pts.wt. silicone oil (F) of a viscosity at 25 deg.C of 10-10000cp.
Patent JP-H02144392-A (JP)
Title: Door opening closing device
Inventor: ITO AKIRA
IPC: B66B13/08
Filed: 1988-11-28
Abstract: PURPOSE:To facilitate control of an excellent opening and closing motion through simple constitution by a method wherein a pair of non-circular gears engaged with each other are provided between the drive side and the driven side of a power transmission mechanism. CONSTITUTION:A pair of non-circular gears 15A and 15B are an oblong gear in a circle having a short diameter (a) and a long diameter (b), and the one gear 15A forms the drive side and the other gear 15B forms the driven side. When the gear 15A on the drive side is rotated at a constant velocity through a shaft 16A with the aid of a motor 14, the rotation speed and torque of a shaft 16B of the gear 15B on the driven side are periodically changed between a maximum and a minimum, and with this state, rotation is effected. As noted above, even when the drive motor 14 is run at a constant velocity, the rotation speed of a shaft 16B of the non-circular gear 15B on the driven side is changed, in order, to a low speed, a high speed, and a low speed in a change gear ratio determined by the non-circular gear 15B. Thus, utilization of a change gear pattern enables provision of a door opening and closing device, regulation of which is easy to make, through simple structure.
Patent JP-H07150668-A (JP)
Title: Construction method of semi-pc flat slab
Inventor: OHATA KATSUZO
IPC: E04B5/43
Filed: 1993-11-29
Abstract: PURPOSE:To enhance workability by dividing flat slabs into interval strips and column strips and piling up three semi-PC boards whose lower end reinforcements are buried for every band, thereby building up a form. CONSTITUTION:A flat slab is divided into column strips P and interval strips Q. Lower reinforcements 1 are placed on a semi-PC board A on the end of the columns strips P while a jaw unit 2, which serves as a mounting allowance, is formed on four end faces. Then, three semi-PC boards are piled up in the shape of a chair by way of the jaw unit 2 so that each of lower end reinforcements may be positioned on the same level. Upper reinforcements 5 are placed on joint units after the lower end reinforcements 4 are placed. It is, therefore, possible to enhance workability by saving timbering.
Patent JP-H05137485-A (JP)
Title: Spinning reel
Inventor: NODA HIDEO
IPC: A01K89/01
Filed: 1991-11-14
Abstract: PURPOSE:To provide a spinning reel succeeded in reduction of vibration of the rotating frame so as not to give the anglers unpleasant feeling by providing the rotating frame with a balancing means, in order to suppress the unbalance in the rotation frame mounted to the main body of the reel. CONSTITUTION:The main body of the reel 2 is equipped with frame 4 rotating around the lengthwise shaft for winding the line, simultaneously with a balancing means B such as balancers 11, 11 in order to suppress the unbalance of the rotating frame 4 lower than 200g-mm so that the centrifugal force at the rotation face around the lengthwise shaft is reduced and the generation of a couple of force is inhibited around the widthwise shaft.
Patent JP-2001085725-A (JP)
Title: Method and device for manufacturing semiconductor net- shaped film for solar battery
Inventor: YAMAGUCHI EIICHI
IPC: H01L31/04
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To manufacture large amounts of semiconductor net-shaped thin film solar batteries with uniform and large areas and high efficiency by gas phase epitaxial growth for repeatedly using a semiconductor substrate. SOLUTION: In a crystal semiconductor substrate 1, on which a thin film 2 made of constituting elements different from those of the semiconductor which is provided with grid-shaped grooves 3 in which the surface of the substrate 1 is exposed, is formed, semiconductor net-shaped films 4 are selectively grown in the grooves by gas phase epitaxial method. When the growing temperature is changed gradually, the net-shaped films 4 to be grown are turned into polycrystalline or amorphous 5 so that a heterostructure whose band gap is widened gradually can be obtained. The grown net-shaped films 6 are peeled from the substrate, and then ohmic electrodes 7 and 8 are vaporized, so that a solar battery can be constituted. The substrate 1 can be reused continuously and repeatedly, without being exposed to atmosphere.
Patent JP-H03212304-A (JP)
Title: Device to package general products into box or case, for which hinge type lid is covered over flange part by airtight seal, and which is assembled from flat blank which includes a plurality of constituents
Inventor: ANDOREA ROMANIYOORI
IPC: B65B43/00
Filed: 1990-11-06
Abstract: PURPOSE: To obtain a simple device excellent in economical efficiency per unit hour by constituting the whole device with a mutually connected module structure and also constituting it with three mechanical devices whose individual device is separately actuated. CONSTITUTION: A first mechanical device 1 feeds blanks one by one and a second mechanical device 2 is formed of a closed loop type conveyor which receives the blanks conveyed from the first feeding device 1 one after another in a flat state and inspects whether they are adaptable for a box or a case corresponding to the blanks and has grip means folding the blanks to form a cylindrical shape, arranged at every equal interval. A third mechanical device 3 is formed of a closed loop type conveyor in which grip means closing the box or the case with a hermetical seal after it has received the box or the case cylindrically formed from the second mechanical device and stuffed products therein, are arranged at every equal interval.  In this way, the flat blank is conveyed from the first mechanical device 1 by a feeder and after it has been formed as a cylindrical box, the box is transferred from the second mechanical device to the third mechanical device 3 and then, stuffed with products and hermetically sealed.