baber/WOPTO huggingface dataset:
Patent JP-H01288288-A (JP)
Title: Assemble device for pinball machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1988-05-16
Abstract: PURPOSE:To improve the workability of the assembling work of inner and outer frames by feeding the inner frame to incorporate parts in mount-lining it to an inner frame carrying device in a planted condition, checking the parts on a check line, and unitedly coupling them by means of the mutual coupling of the outer frame and a hinge piece in an assembling position. CONSTITUTION:An inner frame A is planted on a plate 5 of an inner frame carrying device 1, and it is fed to an end edge by the operations of a carrying belt 6 and a holding belt 7. A cylinder 9 for transporting moves the inner frame A to a cradle 11 of a lifting device 10, the lifting device 10 lifts the inner frame A to the height of a lower rail 13 of a check line 4, a belt conveyer is driven, and the frame A is shifted to the check line 4. A first process 4a to check a front side is completed, a shift to a second process 4b is executed, and the back side parts of the inner frame are checked. An outer frame carrying device 2 receives an outer frame B and transports it to an outer frame holding device 3 in guide. A guide rail 22 feeds the inner frame A to a coupling base 23, the coupling base 23 receives the inner frame A, and the frame A is guided until the one side periphery to provide the hinge piece is made to approximately collide with the one side periphery to provide the hinge piece of the outer frame B made to stand by beforehand by a holding frame 21 of the outer frame holding device 3, and the inner and outer frames are coupled.
Patent JP-H10307544-A (JP)
Title: Liquid crystal panel adjusting mechanism
Inventor: OGA OSAMU
IPC: G09F9/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique of performing highly precise and easy position adjustment of each liquid crystal panel for a liquid crystal projector. SOLUTION: A liquid crystal panel frame 3 mounted with a liquid crystal panel 2 is mounted on a metal fixture 4 fixed to the chassis 1 of a liquid crystal projector and adjustment holes 3a, 4a arranged in the adjusting direction are open into the liquid crystal panel frame 3 and the metal fixture 4, respectively. On an adjusting jig 5, adjusting pins 5a, 5b are standingly provided to be fitted into the adjustment holes 3a, 4a. One adjusting pin 5a is standingly provided on the mainbody of the jig 5 and the other adjusting pin 5b is standingly provided on a slider 5c mounted thereon to be slidable to the adjusting direction. The slider 5c is locked thereto with a screw 5d, the adjusting pins 5a, 5b are fitted into the adjustment holes 3a, 4a and the screw 5 is rotationally moved as shown in an arrow (x) to adjust the liquid crystal panel 2 vertically relative to the chassis 1.
Patent JP-H04327690-A (JP)
Title: Leader supporter for excavator
Inventor: OHASHI HIROSHI
IPC: E21B15/00
Filed: 1991-04-24
Abstract: PURPOSE:To adjust the position of mounting of a leader before and behind and up and down while improving workability in an inlinable manner in the arbitrary direction of the longitudinal or horizontal direction in an excavator. CONSTITUTION:A front frame 13 is attached pivotally in front of the upper frame 3 of a main body 2 in a derricking-free manner, and the lower back of a leader 6 is connected at the front end of the head 14 of the front frame 13 through a universal joint 14a. The upper ends of stays 15a, 15b, lower ends of which are attached pivotally to the top-face horizontal rear section of the head 14, are mounted pivotally on approximately the central back of the leader 6, and a front-frame derricking cylinder 16 is disposed between the rear section of the head 14 and the rear section of the upper frame 3.
Patent JP-H06306311-A (JP)
Title: Cationic-electrodeposition coating composition for producing printed wiring board
Inventor: SHIMODA MASAHARU
IPC: C09D5/44
Filed: 1993-04-21
Abstract: PURPOSE:To obtain the title composition which gives a homogeneous coating film free from copper dissolution and developable with a weakly alkaline aque ous solution by treating a blend of a specific photoreactive anionic resin and a cationic resin with an acid to neutralize the cationic resin and dispersing the resulting blend into water. CONSTITUTION:A resin composition comprising a photoreactive anionic resin A and a cationic resin B in a ratio of about 95/5 to 20/80 is treated with an acid to neutralize the resin B. The resulting composition is dispersed into water to obtain the title composition. The resin A is photodegradable or photocurable. An example of the photodegradable anionic resin is obtained by reacting a modified naphthoquinone diazide with an acrylic resin by a known method. An example of the photocurable anionic resin consists mainly of a mixture of an alkyd resin modified with an unsaturated fatty acid and having a high acid value and an ethylenic compound having one or more polymerizable unsaturated bonds per molecule.
Patent JP-S5821932-A (JP)
Title: Data transmitting system
Inventor: MURATA KATSUJI
IPC: H04B7/26
Filed: 1981-07-31
Abstract: PURPOSE:To ensure the optimum value for data collection factors per time, by setting variably the number of data transmitters to be stored in each group according to each region. CONSTITUTION:The electric wave sent from a position orientation transmitting station is received at a receiver 3, and the region to which the own station belongs is decided from the reception output of the receiver 3. Based on this position information, a timer setting part decides the number of receivers to be stored in a group for each region in accordance with the concentration factor of each region which is given previously, and then varies the time slot through which each mobile station gives an answer. While the polling signal given from a base station is received by a radio device 4 and compared with the position information. The answer is given with the designated time slot only when the base station corresponds to searching regions. Thus the optimum probability is obtained for the existence of the mobile stations with each region. As a result, the time can be shortened when an empty taxicab is detected by radio for example.
Patent JP-S5830330-A (JP)
Title: Wetting agent comprising n-substituted -2- pyrrolidone -4- carboxylate
Inventor: ROBAATO JIEI SHISUKO
IPC: A61K47/00
Filed: 1982-07-08
Abstract: Alkali metal salts of N-(C1-C5)alkyl- or N-(C1-C5)hydroxyalkyl-2-pyrrolidone-4-carboxylic acids and compositions containing them as humectants, particularly in topical cosmetic and pharmaceutical compositions.
Patent JP-S61279409-A (JP)
Title: Surface coated drill
Inventor: MATSUMOTO HIDEKAZU
IPC: B23B51/00
Filed: 1985-05-31
Abstract: PURPOSE:To increase a number of reuse times for a drill, by repolishing the drill once coating its surface thereafter recoating the drill, forming a coating layer in a small thickness in a side surface part while in a large thickness in a point end part of the drill, so as to regenerate the drill having performance equivalent to that of a drill unused. CONSTITUTION:A used surface coated drill, repolishing its exposed flank 2 and recoating the whole unit, promotes the improvement of drill performance. Here the drill is coated forming a coating layer in a point end part A, containing a cutting edge 1 and the flank 2, in a thickness larger than the thickness of a coating layer in a side surface part B containing a land 3 and a flute 4. The coating method may apply any of the PVD method, plasma CVD method, etc. in accordance with a material quality of the drill. In this way, the drill enables a number of times for reuse to be extended as a recoated drill.
Patent JP-H01290276-A (JP)
Title: Lighting device
Inventor: ICHIHARA YUTAKA
IPC: G03F7/20
Filed: 1988-05-18
Abstract: PURPOSE:To nip the development of speckles in the bud, by giving optical path differences which are larger than coherent distances of laser beams to respective divided laser beams. CONSTITUTION:An excimer laser oscillator is manufactured in a stable resonator type which has a dispersing element in a resonator. A laser beam 1 which is emitted by the above oscillator enters into a beam dividing apparatus 2 and four pieces of laser beams having each intensity that is almost 25% of original one are emitted. Being a raw material for the beam dividing apparatus 2, a silica plate makes its thickness sufficiently thick so that an optical path difference of each beam becomes exceedingly larger than a coherent distance lambda<2>/ lambda and then, these beams become incoherent each other. As this approach makes respective beams divided in this way incoherent each other and allows a number of them to be lined up in the lateral direction, no speckles develop in this device.
Patent JP-H07326234-A (JP)
Title: Oxide superconductor
Inventor: KAKIMOTO KAZUTOMI
IPC: H01B12/02
Filed: 1994-05-31
Abstract: PURPOSE:To provide an oxide superconductor where deterioration of a metal sheath is prevented, a change in composition of the oxide superconductor can be avoided, and deterioration of superconductivity can be eliminated by preventing diffusion of elements composing the oxide superconductor. CONSTITUTION:In an oxide superconductor covered with a metal sheath 1 having an insulative substrate 3b attached thereto, the insulative substrate 3b includes at least one or more of constituent elements of the oxide superconductor or a precursor, or a compound of the elements. Consequently, superconductivity can be enhanced.
Patent JP-S5547942-A (JP)
Title: Master cylinder with vacuum pressure type booster
Inventor: MORIMOTO HIDEYUKI
IPC: B60T13/56
Filed: 1978-09-27
Abstract: PURPOSE: To simplify the assembly and prevent the twisted eccentricity otherwise cuased at the moment of operation by means of a reaction member adapted to align to be engaged with a valve member in the piston.  
     CONSTITUTION: A reaction member 8 is provided slidably in a hole 7 of a piston 6 which is charged with a compression spring 22 sliding through a cylinder hole 3 and a cylinder 4 ofthe cylinder body 2 in the master cylinder. Thus, a hydraulic pressure generator 10 is formed. At the same time, the rear end of the reaction member 8 is made so spherical as shown by 18 to align to be engaged with a spherical seat of a valve member 61. With such an arrangement, the rear ends of the piston 6 and the reaction member 8 respectively get in contact with a contact with a contact plate 78 on the mobile wall 51 of a toggle joint 41 and the valve member 61. This makes it possible to mount the toggle joint 41 to a master cylinder 1 once after the separate assembly of the two units. Thus, the mounting procedure can be made easier. In addition, the reaction member 8 can automatically aligns the valve member 61 in the connection center thereby preventing the tilting of the mobile wall 51. Accordingly, it is possible to check the development of twisting and the maltifunctioning. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05288963-A (JP)
Title: Waveguide device
Inventor: NAKAMURA SHIRO
IPC: G02B6/30
Filed: 1992-04-13
Abstract: PURPOSE:To increase the mechanical strength and rigidity of the connection part between an optical waveguide element and an optical fiber connector. CONSTITUTION:An optical waveguide is formed on the top surface of an optical waveguide substrate 1 and upper substrates are fixed on both end surfaces of the optical waveguide substrate 1 where the optical waveguide is formed to constitute the optical waveguide element 15. A stage plate 7 is adhered and fixed on the reverse surface side of the optical waveguide substrate 1, and both end sides of the stage plate 7 are projected outward from the light input/ output end surfaces of the optical waveguide element 15 to form connector holding parts 8. Optical fiber connectors 3 are adhered and connected to the light input/output ends of the optical waveguide element 15 and in this state, the optical fiber connectors 3 and connector holding parts 8 are adhered and fixed with UV resin, etc.
Patent JP-S5821296-A (JP)
Inventor: OKAMOTO EISAKU
IPC: G10H1/36
Filed: 1981-07-30
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-S5345072-A (JP)
Title: High pressure metal vapor discharge lamp
Inventor: SAITOU NAOKI
IPC: H01J61/073
Filed: 1976-10-04
Abstract: PURPOSE: To accelerate the rise in the electrode temperature of a high pressure sodium vapor lamp at the start of the lamp by minimizing the heat capacity thereof and to extend the life thereof by checking the rise in the lamp voltage in performance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01289829-A (JP)
Title: Production of vinyl-modified alkyd resin
Inventor: KUMAZAKI SHIGETO
IPC: C08G63/46
Filed: 1988-05-17
Abstract: PURPOSE:To obtain a vinyl-modified alkyd resin improved in dryability, waterproofness and rust-inhibitive property by reacting a semidrying or drying modified alkyd resin with an alpha,beta-ethylenically unsaturated compound and a specified compound. CONSTITUTION:A (semi)drying oil or a fatty acid thereof (e.g., soybean oil fatty acid) is mixed with a polybasic acid (e.g., phthalic anhydride), a polyalcohol (e.g., pentaerythritol) and, optionally, a monobasic acid in an OH to COOH molar ratio of 1.1-1.6/1.0. The mixture is esterified to obtain a semidrying or drying oil-modified alkyd resin (A) of an oil length of 30-60. 20-80wt.% component A is mixed 79.5-13wt.% (in terms of the solid matter) alpha,beta-ethylenically unsaturated compound (B) (e.g., styrene), a compound (C) of the formula (wherein R is H or CH3, R' is C2H4 or C3H6, and n is 1-2), e.g., acid phosphoxyethyl methacrylate, at 80-160 deg.C for 1-6hr in a solvent in the presence of a polymerization initiator.
Patent JP-H0417040-A (JP)
Title: Method for managing program of decentralized processing system
Inventor: TANIGUCHI HIROYUKI
IPC: G06F12/00
Filed: 1990-05-11
Abstract: PURPOSE:To switch programs in accordance with the instruction of a host computer by transferring the program changing data of a decentralized processor while a job is continuously processed so as to improve the reliability of a whole system by providing a currently used and standby program files. CONSTITUTION:Two program files of a currently used and standby program files 122 and 123 are provided to a decentralized processor and programs of the same generation are usually stored and used as a duplex program file. At the time of changing programs, the next generation program is transferred to the standby program file 123 and, after the transfer is completed, alternation of the generation is performed by switching the currently used file to the standby file. After the normal use of the next generation program is confirmed, the next generation program is copied to the standby program file 123 and the file 123 is managed so that the file can be used as the duplex program file again. Therefore, the alternation of programs can be performed in a short time and program changing can be performed quickly when a fault occurs. As a results, the reliability of the whole system can be improved.
Patent JP-H0416786-A (JP)
Title: On-vehicle gps receiver
Inventor: SHIMAKATA MASASHI
IPC: H01Q1/32
Filed: 1990-05-11
Abstract: PURPOSE:To always receive the prescribed number or more of satellites neces sary for the measurement of a position by adding the receiving signals of a plurality of antennas and receiving the satellites using the added signal. CONSTITUTION:The antenna 1A arranged inside a front window receives the radio waves of the GPS satellites within the range capable of being seen through from the front window to send the same to a signal adder 2 while the antenna 1B arranged inside a rear window receives the radio waves of the GPS satellites within the range capable of being seen through from the rear window to send the same to the signal adder 2. The adder 2 adds respective receiving signals and an RF receiving part 3 subjects the added signal to inverse diffusion to receive objective satellites necessary for the measurement of a position to send the same to a signal processing part 4. The signal processing part 4 calculates the position of the present place using the navigation data of the received satellites and sends the position measuring data to a navigation apparatus and displays necessary data such as the present place on the map of a CRT display.
Patent JP-H0653571-A (JP)
Title: Thin-film ultrahigh-sensitivity magneto- resistance magnetomter provided with temperature compensation and with single magnetic domain stability
Inventor: NIIRU SUMISU
IPC: H01L43/08
Filed: 1993-05-21
Abstract: PURPOSE: To obtain a superior sensitivity and noise resistance characteristics for measuring a low-intensity spatial-uniform magnetic field by forming a gap for increasing the magnetic field across the gap and decreasing the magnetic field along the gap and providing a thin film laminate flux collector for shielding magnetoresistive elements and a bridge circuit for canceling thermal signals. CONSTITUTION: A magnetic field sensor 10 has a substrate 12 and pair of permalloy thin film magnetoresistive(MR) elements 14, 16 patterned on the substrate. SiO2 or similar insulation material is deposited as thick as desired on these MR elements 14, 16 to electrically insulate these 14, 16 from a flux collector 30 which is deposited not to overlap with the edges of the MR element 14 but to perfectly overlap with the other MR element 16. A high-permeability flux collector material 38 is overlapped with the MR element 14 by a desired length and patterned. The flux collector concentrates the flux on the MR element 14, thus shielding the MR element 16 from external magnetic fields.
Patent JP-H0882025-A (JP)
Title: Combined building unit
Inventor: FURANSHISUKASU ANTONIUSU MARIA
IPC: E04B2/02
Filed: 1995-05-18
Abstract: PURPOSE: To adapt to various requirements regarding heat insulation, sound insulation, strength or the like by disposing a support element between two volume elements, unifying both volume elements and connecting a building unit by a connecting element. CONSTITUTION: A support element 2 is disposed between two volume elements 1, both volume elements are unified, and a building unit is configured. The support element 2 is formed into a shape approximately coinciding with the volume elements 1, and has a projection and a cavity for assisting internal connection between the volume elements 1. The building unit has a connecting element 3 for connecting the building units for forming a wall, a partition wall or the like. The connecting element 3 is also used for installing a decorative sheet so as to cover the volume elements 1. Various requirements regarding heat insulation, fire prevention, sound insulation and strength or the like can be satisfied, by constituting different elements through the use of respective different materials.
Patent JP-H05294302-A (JP)
Title: Device for folding bag for packaging
Inventor: YOKOO TOSHIHIKO
IPC: B65B51/02
Filed: 1992-04-14
Abstract: PURPOSE:To make it possible to automatically fold a folding allowance of a bag for packaging to close it so as to bond the allowance with adhesives in a step wherein the bag for packaging is transferred by a transfer means. CONSTITUTION:A forward end 1B of a loading bag 1, as a bag for packaging, being transferred by a transfer conveyor 4, as a transfer means, is preformed into a closed state along the transfer direction by means of a bag closure device 5 and a folding allowance 1C of the bag 1 is preformed into a closed state by means of an air venting means 6 in a manner similar to the preforming of the end 1; Thereafter hot melt H, as adhesives, is applied to the periphery of a loading area 1A of the bag 1 by means of a hot melt coating device 8 and the allowance 1C of the bag 1 is pressed by means of a folding closure device 9 so that the end 1B is pressed against the periphery of the area 1A having been coated with hot melt H to bond the end 1B to the area 1A, thereby closing the bag 1.
Patent JP-H0950622-A (JP)
Title: Magnetic recording medium
Inventor: MIURA HIROSHI
IPC: G11B5/716
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium having improved resistance to high-speed sliding while maintaining satisfactory electromagnetic transducing characteristics. SOLUTION: A two-layered film including a magnetic layer consisting essentially of magnetic powder and a resin binder and contg. an abrasive material as the upper layer is formed on a nonmagnetic substrate to obtain the objective magnetic recording medium. At this time, the glass transition temp. Tg (u) of the resin binder in the upper layer and the glass transition temp. Tg (l) of a resin binder in the lower layer have the relation of Tg (l) <=Tg (u) and the average particle diameter of the abrasive material in the upper layer is made larger than the thickness of the upper layer.
Patent JP-H10296497-A (JP)
Title: Compacting device
Inventor: OUCHI KIYONORI
IPC: B28B3/02
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain an uniform quality green compact by providing a regulator valve which has an open tube to supply powder to a rear wall face of a feeder and regulates a powder supply quantity with moving inside the open tube and the feeder to eliminate variance in a powder supply quantity to a die. SOLUTION: An open tube 3 to supply powder is arranged to a wall face rear to an advancing direction of a feeder 1, a regulator valve for a powder supply quantity is arranged, a powder 9 is supplied to a space 10 by advancing/ retreating of every press operation. The powder 9 in the feeder 1, which is supplied to the space 10 and decreased, is replenished at a fixed quantity by opening the regulating valve, when retreating the feeder 1, a powder stock quantity in the feeder is kept a fixed. By this method, Powder clogging and bridge phenomenon in the feeder 1 due to excessive supply from the open tube 3 are prevented, the powder 9 supplied from a rear side of the feeder 1 is supplied without stagnation, a particle of the powder 9 is prevented from breakdown due to sliding.
Patent JP-S60263625-A (JP)
Title: Electrode wire for wire cut electric discharge machining
Inventor: YAMAJI KENKICHI
IPC: C22C9/00
Filed: 1984-06-11
Abstract: PURPOSE:To improve electric discharge characteristic by specifying compound of zinc, barium, strontium, cesium and copper for alloy composition in the captioned electrode including brass as its base. CONSTITUTION:An alloy is composed of 20-50wt% of zinc, 0.5-2.0wt% of one or two in total from barium, strontium, cesium, and copper for the rest wt% to construct an electrode for wire cut electric discharge machining. By this construction, lowering of machining ability such as wire extension machining can be prevented and electric discharge characteristic can be improved.
Patent JP-S5245084-A (JP)
Title: Connecting device for corrugate metal sheathed cable
Inventor: TAGUCHI MORIHIKO
IPC: H02G15/18
Filed: 1975-10-06
Abstract: PURPOSE: A connection made by such that mechanical connection of the corrugate metal sheath and the metal sleeve is firmly made with the tightness of air and water fully maintained between the both. 
     COPYRIGHT: (C)1977,JPO&Japio