baber/WOPTO huggingface dataset:
Patent JP-H0348809-A (JP)
Title: Display device for vehicle
Inventor: MATOBA TERUHISA
IPC: G02B27/01
Filed: 1989-07-17
Abstract: PURPOSE:To obtain a display device for vehicle whose displayed image is not a double image for the eyes of a driver by providing a hologram which diffracts light having a specified incident angle previously set at a specified diffractive angle in a front glass. CONSTITUTION:The light 11, out of displaying light from an image display unit 1, is made incident on a point A1 at the incident angle theta1 and reflected toward the eyes 3 of the driver, then the image 21 is formed on a point P on the extension l1 of the reflected light 11. Meanwhile, the light 12 reflected on the surface 2B of the front glass 2 on the outside of a vehicle which is the cause of the double image is made incident on a point A2 on the surface 2A on the inside of the vehicle at the incident angle theta2 and incident in the front glass at a refractive angle theta3. The incident light 12 is made incident on a point C on a transmission type hologram 4, diffracted at the diffractive angle theta4 and reflected on the surface 2B on the outside of the vehicle, then it is refracted at the refractive angle theta5 from a point A3 on the surface 2A on the inside of the vehicle to be out of the front glass. By properly deciding the angle theta4 at which the light is diffracted on the hologram 4, the light 12 reflected by the surface 2B of the front glass on the outside of the vehicle is made to deviate from the eye range of the driver.
Patent JP-H06170359-A (JP)
Title: Oil absorption structure
Inventor: JIEEMUZU DENISU KOTSUTON
IPC: D04H1/42
Filed: 1993-07-27
Abstract: PURPOSE: To capture an oily contaminant and to effectively prevent the diffusion thereof by folding and superposing plural sheets consisting of oil absorptive hydrophobia fibers for selective absorption of the oil flowing out to the sea, etc., on each other so as to constitute multiple layers and holding these sheets to a laminar structure via cores.  
     CONSTITUTION: The plural sheets 14 consisting of the oil absorptive hydrophobia fibers are folded and superposed to the multiple layers so as to create the laminar structure of a rectangular parallelepiped shape having one or more surfaces consisting of the edges 13 or folds of the sheets 14 and are held in the laminar structure by using the cores 12 consisting of polypropylene or the like so as to be adapted to insolubility and incineratability, by which the absorption structure 10 of the rectangular parallelepiped having a length L, a discrete sheet length 1 and a discrete sheet width W is constituted. Many pieces of such absorption structures 10 are connected by using ropes to be inserted to the cores 12 to constitute a series of stacks. These stacks are thrown to the oil contaminated area on the sea surface so as to enclose the oil film floating on the sea surface, by which the oily contaminant is captured and the diffusion thereof is prevented. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0787629-A (JP)
Title: Ventilator for switchboard
Inventor: SHINPO SHIGERU
IPC: H02B1/56
Filed: 1993-06-29
Abstract: PURPOSE:To protect machines within a switchboard against thermal deterioration by providing a hip roof hood at the ceiling part of a switchboard body and installing a ventilation fan at the top thereof. CONSTITUTION:A hood 9 is provided at the ceiling part of a switchboard body 2 and a ventilation fan 3 is disposed on the top thereof. The hood 9 is fixed to a ceiling board 2a while covering the square opening thereof and constructed such that four roof plates 9a are collected at an appropriate gradient to form a hip roof with the fan 3 being installed on the square opening at the top thereof. This structure provides an upper space for the buses and machines installed closely to the ceiling and the ascending air is guided smoothly by the hood 9 to reach the fan 3 thus eliminating stagnation of warm air in the vicinity of the ceiling and protecting the machines in the switchboard against thermal deterioration.
Patent JP-H1031656-A (JP)
Title: Bus arbitrating system for multiprocessor system
Inventor: HIRAGA YUTAKA
IPC: G06F13/36
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a bus arbitrating system for multiprocessor system for preventing the adverse influence of a fault through a bus upon another processor or a while system when that fault is generated at any processor. SOLUTION: Fault monitoring circuits 110, 210 and 310 are provided for detecting the faults of plural processors 100, 200 and 300 connected to a common bus 10 and based on fault detecting signals 104, 204 and 304 from these fault monitoring circuits, a bus arbitration circuit 400 is operated so as to strip the right of bus of the processor, where any fault is generated, or to prevent the right of bus from being applied to that processor. Therefore, the processor generating the fault does not continuously keep the right of bus and even when the processor runs away, the destruction of a memory connected to the common bus is prevented from being generated so that the normality of the whole system can be secured.
Patent JP-S6245435-A (JP)
Title: Multi-process press working system
Inventor: FUKAZAWA NOBORU
IPC: B21D43/05
Filed: 1985-08-22
Abstract: PURPOSE:To use fully each multi-process press, and also to use it singly by adding a simple supply device, by providing a multi-process carrying robot on plural sets of multi-process presses which can set optionally the number of press processes, respectively. CONSTITUTION:Multi-process presses 20a, 20b and 20c which can set optionally the number of press processes are provided in series at a prescribed interval. Multi-process carrying robots 22a, 22b and 22c for carrying in, feeding forward and carrying out an object to be worked are provided on the front sides of the multi-process presses 20a, 20b and 20c, respectively. A supply device 24 supplies a material to be worked to the press 20a. Inter-press carrying robots 26, 28 carry the object to be worked from the press 20a to the press 20b, and from the press 20b to the press 20c, respectively. In a multi-process carrying robot 22, plural arms 30 provided with a sucker 38 repeat an operation for carrying in, feeding forward and carrying out the object to be worked to the next position. In this way, a multi-process press machine 20 executes fully a necessary working. Also, the press can be used singly by attaching a simple supply device.
Patent JP-H0349670-A (JP)
Title: Bacterial composition of survival bifidobacterium
Inventor: TAMAYA HIROAKI
IPC: A23L35/00
Filed: 1989-07-19
Abstract: PURPOSE:To enable to remarkably improve the survivability of Bifidobacterium bacteria by mixing the powder of the Bifidobacterium bacteria with inulooligosaccharide. CONSTITUTION:The subject composition contains inulooligosaccharide in an amount of 20-60wt.% based on the solid content of the composition and Bifidobacterium bacteria in a viable bacterial count of at least 10<8> per g of the whole composition. The inulooligosaccharide can be obtained by hydrolyzing inulin with a dilute hydrochloric acid solution or with an enzyme, but in order to efficiently prepare the highly pure inulooligosaccharide by hydrolyzing the inulin with e.g. the endo type inulinase of a Penicillium genus fungus.
Patent JP-H0472496-A (JP)
Title: Pump control device
Inventor: TSUSUE MARIKO
IPC: F04D15/00
Filed: 1990-07-12
Abstract: PURPOSE:To enable the prompt increase of the number of pumps to be operated in the case of discharge flow being increased suddenly by judging the increase of the number of pumps to be operated when the discharge flow predicted value of the present number in operation is large compared to the maximum discharge flow. CONSTITUTION:A pump operating number change-over judging part 9 obtains the actual discharge head and the target discharge head from the measured value of a water gage 2, a pressure gage 4, a flow meter 5, and the like, and then judges from the difference between both whether constant pressure control is in the stable state. According to the judged result on the stable state, the discharge flow predicted value is determined, and when the discharge flow predicted value of the present number in operation is large compared to the maximum discharge flow, the operating number increase of a pump group 3 is judged, and a command is sent to a pump operation control part 10. Accordingly, even in case the discharge flow is increased suddenly, the operating number of the pump group 3 can be increased promptly, and the delivery pressure can be controlled to be always constant.
Patent JP-H04259489-A (JP)
Title: Roller stirring type washing machine
Inventor: RIYUU JIYAE CHIYORU
IPC: D06F23/04
Filed: 1991-07-24
Abstract: PURPOSE: To provide a washing machine which obtains uniform and excellent washing effect without regard to the quantity of wash and the size of it and obtains an excellent washing effect at the time of washing large wash such as a blanket. CONSTITUTION: In a washing machine with a roller type agitator, the roller type agitator 10 provided with a roller 14 generating a water flow and having a bending and stretching action and a squeezing action for the wash is installed on the bottom surface on the inner side of a spinning tub 3 and an auto-balancer 20 with plural washing protrusions 21 to 23 is installed on the upper side of the spinning tub.
Patent JP-S6433211-A (JP)
Title: Production of polyamide yarn
Inventor: FUJIMARU NORIO
IPC: D06M101/34
Filed: 1987-07-23
Abstract: PURPOSE:To obtain the titled yarn capable of sizeless weaving using a water jet loom, by initially applying a spinning oiling agent containing a waterproof agent blended therein to a spun yarn after quenching and solidifying, providing entanglements therefor, then applying a smoothing oiling agent containing no waterproof agent and winding the obtained yarn at a high speed. CONSTITUTION:A spinning oiling agent containing a waterproof agent (e.g. wax or silicone) blended therein is initially applied to a spun polyamide yarn after quenching and solidifying. Entanglements are then provided by turbulent fluid treatment and a smoothing oiling agent containing no waterproof agent is subsequently applied to wind the oiled yarn at >=4000m/min speed and afford the aimed yarn. Furthermore, the pickup of the spinning oiling agent containing no waterproof agent in the yarn is preferably 0.1-0.3wt.%.
Patent JP-H0849928-A (JP)
Title: Operation control equipment of air-conditioning system
Inventor: MOMONO TOSHIYUKI
IPC: F25B13/00
Filed: 1994-08-05
Abstract: PURPOSE:To securely prevent a working badness of a four-way selector valve and prevent the liquid back. CONSTITUTION:When a switchover signal of the four-way selector valve 22 of a refrigerant circuit 20 is inputted, pressure signals of a high pressure sensor HS and a low pressure sensor LS detecting a high pressure and a low pressure of the refrigerant circuit 20 are latched and when a differential pressure between the high and low pressures becomes a high pressure being equal to or higher than a switchover pressure necessary for switchover of the four-way selector valve 22, the four-way selector valve 22 is subjected to a switchover control, while a switchover completion signal is outputted. When the switchover signal of the four-way selector valve 22 is inputted and the differential pressure is lower than the switchover pressure necessary for switchover of the four-way selector valve 22, moreover, the capacity of a compressor 21 is increased sequentially until the switchover completion signal of the four-way selector valve 22 is inputted, and when the capacity of the compressor 21 increases to a specific capacity set beforehand, it is made to increase to the maximum capacity rapidly. When the switchover completion signal is outputted, in addition, the compressor 21 is shifted to a normal operation after the capacity is set to be low.
Patent JP-S6427832-A (JP)
Title: Tilting magnet chuck
Inventor: SHIMIZU SUGIHIKO
IPC: B23Q3/154
Filed: 1987-07-24
Abstract: PURPOSE:To surely hold a long-sized work so as to smoothly adjust a machining angle without increasing the rigidity of a chuck main body by reinforcing a single magnetic surface plate with the chuck main body, and longitudinally supporting it at predetermined intervals in such a way as to be freely rotated and fixed. CONSTITUTION:A supporting rod 5 projects from both ends of a chuck main body 2 so as to be inserted into bearing portions 3 to be rotatably supported therein, and then, coil grooves 8 are formed on the flat surface portion 7 of the main body 2 so that electromagnetic coils 9 are inserted thereinto. And then, a magnetic surface plate 1 is screwed over the whole length of the main body 2, and further, a magnetic pole 11 is burried in an upper plate portion 10 and is partitioned by means of a polarization material 12 so as to generate magnetic force by the effect of the energization of the electromagnetic coils 9. The chuck main body 2 has supporting points at predetermined intervals over the whole length thereof, and then a small diameter portion 13 is formed in each supporting point so that a supporting portion 14 is disposed therein, and further plural air inlets 17 in intercommunication with a chamber portion 16 open to an abutting surface 15, and thereat, when a vacuum device is connected to an air port 18, the small diameter portion 13 is adsorbed to the abutting surface 15 of the supporting portion 14 so as to come into a fixed state so that atmospheric pressure in the chamber portion 16 makes the chuck main body 2 rotatable.
Patent JP-2000016991-A (JP)
Title: 2-(benzo[b]thiophen-5-yl)-2-hydroxyacetonitrile and its production, and production of 2-(benzo[b]thiophen-5-yl)-2- hydroxyacetic acid compound from the same
Inventor: KANEKO SHUNICHI
IPC: C07B61/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful for obtaining a compound used as an intermediate for antidementia medicines, etc. SOLUTION: 2-(Benzo[b]thiophen-5-yl)-2-hydroxyacetonitrile of the formula. The compound of the formula is obtained by adding hydrocyanic acid or a solution containing the hydrocyanic acid to the solution of 100 pts.wt. of benzo[b]thiophen-5-yl-carbaldehyde preferably in 150-300 pts.wt. of an organic solvent (for example, an ester such as ethyl acetate, or an alcohol such as methanol). A combination of sodium cyanate or potassium cyanate with a mineral acid such as sulfuric acid or hydrochloric acid is preferably used to generate the hydrocyanic acid in the solution. The hydrocyanic acid is preferably used in an amount of 1.2-1.5 moles per mole of the benzo[b]thiophen-5-yl- carbaldehyde, and the reaction temperature is preferably 15-30 deg.C.
Patent JP-H0741182-A (JP)
Title: Automatic sorting device for electronic part
Inventor: FUKUSHIMA TAKAMASA
IPC: B65G47/46
Filed: 1993-07-27
Abstract: PURPOSE:To reduce the labor of a worker and to extend the time of continuous operation of an automatic electronic part sorting device for feeding electronic parts contained in alignment in a tray, sorting the parts based on a measuring result and containing the sorted electronic parts again in alignment. CONSTITUTION:At a point of time when trays in a stock part 11 to hold in a laminated state a pluraity of trays T in which electronic parts before measurement are contained in alignment run out, the stock part 11 is automatically charged with new tray laminates Ta. The necessary number of trays is automatically conveyed to feed empty tray stockers 18a, 18b, and 18, to which an empty tray to contain in an aligned state electronic parts after classification is fed, from a discharge empty tray stocker 16 to store an empty tray produced as a result of all the electronic parts being picked up from the tray T.
Patent JP-H1030654-A (JP)
Title: Control device for vehicular clutch
Inventor: KAWADA SHIGEYASU
IPC: F16D28/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of vibration in the longitudinal direction of a vehicle during engagement of a clutch, to facilitate manufacture, to reduce a cost, and to realize practical use. SOLUTION: A control device for a clutch for a vehicle comprises a housing 120 rotated integrally with the drive shaft 12 of an engine and having an opposite surface on the surface of which the electrostatic member 123 of fibers or a fiber assembly is arranged in a given position; a rotor 110 rotated integrally with the input shaft 14 of a transmission and positioned facing the opposite surface with a given gap therebetween and having a opposite surface on the surface of which an electrostatic member 113 of fibers or a fiber assembly is arranged; and a voltage applying means 200 to apply a voltage between the housing and the rotor.  A difference between the number of revolutions of a drive shaft 12 and the number of revolutions of the input shaft 14 of the transmission is determined, high and low given values are compared with each other, and the voltage applying means 200 is controlled so that the transmission torque value of a clutch is adjusted to a given value.
Patent JP-2001013290-A (JP)
Title: Reactor fuel-handing device
Inventor: SUZUKI YASUHIRO
IPC: B66C13/06
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce time required for elevating a fuel-suspending device by providing a buffer material for relaxing shock due to the expansion and contraction of a mast at the joint part of the cylinder of the mast. SOLUTION: A mast 1 is composed by multiple stages from a first-stage mast 1a with the minimum diameter to a third-stage mast 1c, and stoppers 2-4 are provide at the upper portion of an outer periphery and at the upper and lower ends of the inner periphery in masts la-1c at each stage. When the mask 1 is to be elevated, the stoppers 2-4 of adjacent masts touch one another, and a buffer material 5 such as a spring and rubber is provided at the contacting part (joint), thus enabling the buffer material 5 to operate for preventing large shock to be given to the joint part even when passing the mast joint part speedily when the mask 1 is elevated. With the structure, the fuel-suspending device can be elevated speedily at a mast length entire region without decelerating at the mast joint part.
Patent JP-H0824727-A (JP)
Title: Safety device for airless spray hand gun
Inventor: WATANABE JOJI
IPC: B05B9/01
Filed: 1994-07-13
Abstract: PURPOSE:To rotate a stop pin along with a shaft and to easily perform the lock and free operation thereof with one hand by installing a circular rotary operating body whose outer periphery is made a coarse surface in the end part of the shaft and putting the fingers of the hand with which a grip is grasped on the outer periphery of the rotary operating body to move it. CONSTITUTION:In a gun body 1 whose lower part is formed into a grip 2, when a trigger 4 pivotally supported on a shaft 3 is pulled toward the grip 2 side, a pin 8 is pushed into. As a result, a valve bar is retreated to open a valve port, allowing a high pressure coating material to be sprayed at high speed from a nozzle. And a shaft 5 is inserted in the perpendicular direction to the oscillating one of the trigger 4, and a stopper pin 6 is provided projectingly in the center thereof. Further, a male screw of small diameter is formed on both sides of the shaft 5, and also a circular rotary operating body 7 on whose outer periphery knurls are cut is screwed therein. By putting the fingers of the hand with which a grip is grasped on the outer periphery of the rotary operating body 7 to move it, the stopper pin 6 is rotated along with the shaft 5 to easily perform the lock and free operation of the stopper pin 6 with one hand.
Patent JP-S6245045-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAGAWA SEIJI
IPC: H01L21/768
Filed: 1985-08-22
Abstract: PURPOSE:To contrive to flatten stepped parts of wirings by a method wherein a polyimide resin solution is applied to wirings and is cured by heating while a flat plate is pressed to the resin solution. CONSTITUTION:A semiconductor substrate 3 formed with the element region is covered with an insulating film 2 to form first-layer Al wirings 1 thereon and an uncured polyimide resin (polyimide solution) 4 is thereafter applied. At this time, a roughness is made on the surface of the resin 4 due to a difference of the intervals between the first-layer wirings 1. Then, a quartz plate 5 is pressed to the resin 4 in 20g/cm<2> or less, the resin is cured, and furthermore, is thereafter baked at a high temperature to form a cured polyimide resin layer 6 as the interlayer insulating film having the flattened surface. Then, second-layer Al wirings 8 are formed and are covered with an uncured polyimide resin and a cured polyimide film 7 is formed in the same manner, thereby enabling forming the completely flattened interlayer insulating film.
Patent JP-2001010658-A (JP)
Title: Hermetic container and manufacture thereof
Inventor: YUGETA YASUHIRO
IPC: B65D77/20
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To improve sealing strength performance and easy-to-open performance by forming resin reservoirs formed of an adjacent layer and a part of a sealing layer constituting resin on a flange which is formed of a sealing layer having specific laminate strength and a thickness and the adjacent layer. SOLUTION: When a flange 3 of a container body which is formed of a multi-layered sheet having laminate strength of 300 to 2,000 g/25 mm between a sealing layer 5 and an adjacent layer 4 wherein a thickness of the sealing layer 5 is 10 to 70 μm is to be heat-sealed with a lid material 2 having a sealing layer 6, first resin reservoirs 7, 7 which are heated and pressed by a flat plate or a protrusion-molded sealing plate aligning with a portion to be heat-sealed and comprise the adjacent layer 4 and a part of a resin constituting the sealing layer 5 are formed to project from a heat-sealed portion. Further, a protrusion- molded sealing plate narrower than the heat-sealed portion is used to heat and press, thereby forming second resin reservoirs 8, 8 inside the heat-sealed portion to project from the pressed portion.
Patent JP-H0474527-A (JP)
Title: Desulfurizing agent for high temperature reductive gas and preparation thereof
Inventor: NAYA KATSUHIRO
IPC: B01D53/34
Filed: 1990-07-13
Abstract: PURPOSE:To efficiently remove hydrogen sulfide in high temp. reductive gas and to make renewal cycle use possible by using a desulfurizing agent composed of zinc ferrite containing oxide of a trivalent metal other than iron having a specific surface area of a specific value or more. CONSTITUTION:A zinc salt, an iron salt and a salt of a trivalent metal (e.g., Al) other than iron are coprecipitated and the obtained coprecipitated matter is baked to prepare a desulfurizing agent composed of zinc ferrite containing a salt of a trivalent metal other than iron having a specific surface area of 20 m<2>/g or more. This desulfurizing agent has high sulfur absorbing capacity in the high temp. desulfurization of reductive gas and the sulfur absorbing capacity thereof is not lowered even in renewal cycle use.