baber/WOPTO huggingface dataset:
Patent JP-H09316967-A (JP)
Title: Hot water cleaning device
Inventor: MORIYAMA KENJI
IPC: E03D9/08
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the action heat of an electronic controller, by arranging a controlling means for discharging/ suspending motion of a discharging means, in a part of the flow passage and acuating a circulation air- generating means against the flow passage, when it is judged that the cooling of the controlling means is necessary. SOLUTION: In a hot air unit 80, when current is conducted to a hot air motor 84 and a hot air heater 86, sucked air is heated to generate hot air and a damper is opened by the hot air to discharge the hot air. After an electric source has been connected to an electronic controller 101, a specified routine work is always executed at a specified cycle in order to cool the electronic controller 101 by use of the hot air unit 80. At first, it is judged whether a drying button is pushed on or not and when it has not been pushed on yet, the hot air motor is driven at a low speed and when it has been already pushed on, the hot air motor is driven at a high speed to finish the treatment work. In this routine, after the electric source has been connected to the electronic controller 101, the hot air motor is always driven at a low speed to continuously cool the electronic controller 101.  And the hot air motor is driven at a high speed only when the drying button 13f is pushed on.
Patent JP-H0531106-A (JP)
Title: Grid removing mechanism for roentgenoscope
Inventor: KOBAYASHI TORU
IPC: A61B6/06
Filed: 1991-07-16
Abstract: PURPOSE:To enable the removal of a grid easily from an image intensifier. CONSTITUTION:A plurality of protrusions 9a-9c are formed on a holder 3 provided in the perimeter of a grid 2 and notches 7a-7c which are fitted onto the protrusions 9a-9c, and bag parts 8a-8c which house the protrusions 9a-9c are formed on a ring 1 fixing the grid 2. Then, a concave recess part is cut into one of the protrusions 9a-9c and a lever 4 having a convex part allowed to be fitted into the recess part is arranged in the bag parts 8a-8c where the protrusions 9a-9c are housed. Then, the mounting and removing of the grid 2 are operated with the lever 4. This facilitates the mounting and removing of the grid 2.
Patent JP-H09324310-A (JP)
Title: Gloves for ski using superelastic alloy in cuff
Inventor: MACHIDA HIDEKAZU
IPC: A63B71/14
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain readily wearable and detachable gloves for ski, excellent in closing and opening properties of cuff parts, by using a specific material. SOLUTION: The gloves for ski comprise cuffs using a partially cut ring- shaped superelastic alloy 5 having a flat, a rod-like or a polygonal section. Consequently, the gloves are fit in fixed force to wrist joint parts or forearm parts regardless of the thickness of the wrist joint parts or the forearm parts having worn a ski wear, provide a pleasant wearing feeling, are excellent in sealing properties, hardly allow penetration of snow and readily wear and takes off the glove by a hand having the thick glove at the opposite side since the cuff can be widely opened.
Patent JP-H0465333-A (JP)
Title: Method and device for air-cooling ultraviolet irradiation furnace
Inventor: YOSHIMURA ICHIRO
IPC: B41F23/04
Filed: 1990-07-04
Abstract: PURPOSE:To prevent a decrease in UV ray intensity by cooling a part of clean air, removing the dust in the air and reusing the air by circulation. CONSTITUTION:Cooling air is introduced into an UV ray irradiation furnace 1 (UV furnace) consisting of an UV lamp, a reflecting mirror for conducting the UV rays from the lamp to a material to be irradiated, etc., to cool a valve 11 and the reflecting mirror 12. The heated air is sent to an air cooler 3 by an exhaust blower 2 and cooled, the dust is removed by a high-performance filter 4 such as an HEPA filter, and the air is again introduced into the UV furnace 1. The air is mostly circulated and reused in this way except that fresh air is replenished from a supply port 5. The static pressure in the furnace 1 is monitored by a pressure gage 14 and kept above atmospheric pressure to prevent the intrusion of the ambient air contg. dust. Since clean air is cooled, circulated and reused in this way, a decreased in the UV ray intensity is drastically retarded.
Patent JP-H0840945-A (JP)
Title: 1-(4-cyclohexylphenyl)-2-phenylethane derivative
Inventor: OSAWA MASASHI
IPC: G02F1/13
Filed: 1994-07-27
Abstract: PURPOSE:To provide a liquid crystal mixture which comprises 2 or more of 1-(4-cyclohexylphenyl)-2-phenylethane derivatives with its melting point lowered without reduction in the upper-limit temperature of the nematic phase of this composition and precipitates no crystal even at a lowered temperature, thus is useful as a material for liquid crystal display elements. CONSTITUTION:This mixture comprises 2 or more compounds of formula I [R<1> is a 1-12C alkyl; n is O, 1; X<1>-X<3> are each H, deuterium (D) where at least one is D; Y<1>-Y<5> are each H, F; Z is F, Cl; cyclohexan rings have the trans configuration], and they differ mutually in the number of D in X<1>-X<3> and/or the substitution positions, while they are equal to each other in R<1>, n, Y<1>-Y<5> and Z. One example of the compound of formula I is 1(3,4-difluorophenyl) ethyl-2,6-difluoro-4-(2,2,6-d3-trans-4-propylcyclohexyl)benzene. This compound is prepared, for example, by allowing a compound of formula II to react with deuterium and converting the resultant a mixture of formula III through a compound of formula IV to the target compound.
Patent JP-H094904-A (JP)
Title: Dehumidifying/drying apparatus
Inventor: NAMATAME TATSUO
IPC: F24F3/14
Filed: 1995-06-20
Abstract: PURPOSE: To ensure effective dehumidifying, drying, and regeneration processing of wet air in a room with use of a rotary dehumidifying device by providing heating means which serves to heat air on the way from a primary zone to a secondary zone and introduce them into a tertiary zone, and exhaust the heating air through a blow-off outlet. CONSTITUTION: A heating electric heater 49 is provided facing a communication hole 46 on a tertiary zone 1C side, and the electric heater 49 is supplied with electric power when the communication hole 46 is opened with a changeover damper 48 to heat air on the way from a primary zone 1A to a secondary zone 1B side. The heated air on the secondary zone 1B side is directed to pass through a rotary dehumidifying device 31 and is introduced into the tertiary zone 1C side and is exhausted from a blowoff outlet 10 for heating the inside of a room. Hereby, ensuring effective dehumidifying, drying, and regeneration processings of wet air in the room with the aid of the rotary dehumidifying device 31.
Patent JP-H06195666-A (JP)
Title: Reproducing device
Inventor: FUJITA KOJI
IPC: G11B27/28
Filed: 1993-07-15
Abstract: PURPOSE:To obtain high reliability while making high-speed access by forming position information which indicates the position of a playback head by a reproduced signal and detecting whether a target position is attained or not in accordance with the above-mentioned position information by a control section. CONSTITUTION:Rotary heads 2, 2' are projected from a rotary cylinder 1 in a single-shot manner at every prescribed period to read the time code on a tape. The reproducing device is so operated as to improve the accuracy of the tape position successively calculated from the winding diameter of the tape by correcting the result obtd. by detecting the remainder of the tape at every read time code. A pinch roller 5 is shifted to a press contact state when the position near the desired tape position is attained. The heads 2, 2' are projected to the outside diametral direction of a cylinder 1 and is shifted to the contact state with the magnetic tape 3. A time code signal is formed again by a reproducing amplifier 17 and a reproducing circuit 18 at this time. The time code is then recognized by a microprocessor 19 and the position to be recorded or reproduced is calculated with high accuracy and the desired track is exactly recorded and reproduced.
Patent JP-H0733056-A (JP)
Title: Conveyor device with workbench
Inventor: MORI YOSHIO
IPC: B61B13/00
Filed: 1993-07-15
Abstract: PURPOSE:To reduce the number of automatic conveyor trucks in a production line where a certain work process is longer than the total production cycle time (process time for intermittent operation). CONSTITUTION:This conveyor device is to convey workpieces in the process of conveying workbenches 1 together with the workpieces so as to perform the word of workpiece assembly machining, assembly, disassembly, and the like. An automatic carrier 3 and the workbench 1 can be connected to each other. The workbench 1 is detached from the automatic carrier 3 in the process of long workhours, and the automatic carrier 3 is connected to the workbench 1 in the process of short workhours.
Patent JP-S6331865-A (JP)
Title: Slip controller for automobile
Inventor: HARADA YASUHIRO
IPC: B60T8/172
Filed: 1986-07-28
Abstract: PURPOSE:To improve the extent of accelerability, by selecting a larger side in slip values of symmetrical driving wheels usually as the slip value serving as a criterion at the time of generated torque controlling and, when one side of these symmetrical driving wheels is braked, selecting the slip value of the other side driving wheel. CONSTITUTION:In this controller, there are provided with a generated torque regulating device B regulating the generated torque of a power source A and a braking force regulating device D regulating braking force of symmetrical driving wheel brake C independently right or left. And also, there is provided with a slip detecting device E detecting each slip state of symmetrical driving wheels separately, and on the basis of the output, these regulating devices B and D are controlled by each of slip controlling device F and G. At this time, as a slip value available for slip control by this slip controlling device F, usually a larger side in slip values of these symmetrical driving wheels is selected, while when one side of these driving wheels is subjected to the slip control by the slip controlling device G, the slip value of the other side driving wheel is made so as to be selected by a selector device H.
Patent JP-H1174593-A (JP)
Title: Optical amplifier
Inventor: FERMANN MARTIN E
IPC: H04B10/2507
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To generate a peak intensity and pulse energy larger than those achieved with a single mode(SM) fiber, by raising a capacity for accumulating energy in an optical fiber amplifier before a desirable non-linearity and gain saturation start. SOLUTION: The optical amplifier device comprises a fiber oscillator 10 which, as a laser source, generates such an input beam as comprises a mode close to diffraction limit, a multiplex mode fiber amplifier 12, a mode converter 14, and a pump source 20. The mode converter 14, receiving an input beam, converts the mode of input beam so that it conforms to a basic mode of the multiplex mode fiber amplifier 12 for generating a mode-converted input beam to be inputted in the multiplex mode fiber amplifier 12. The pump source 20 optically pumps the multiplex mode fiber amplifier 12, to generate a strong output beam amplified, intrinsically, with the basic mode.
Patent JP-H0622065-A (JP)
Title: Information processing system
Inventor: KAWAMATA YOSHIO
IPC: H04N1/00
Filed: 1992-07-02
Abstract: PURPOSE:To provide an information processor equipped with a function for controlling plural users waiting for the use. CONSTITUTION:This system is provided with a storage means 1207 to store requests, which are received by input means 140 and 159, to operate any one among a scanner mode executing means copy mode executing means and printer mode executing means in order of reception, and a mode selecting means 1200 to operate any one among the scanner mode executing means, copy mode executing means and printer mode executing means corresponding to the first order request of stored contents in the storage means 1207.
Patent JP-S57100839-A (JP)
Title: Hardening material for hardening of casting
Inventor: SAKAGUCHI HIROSHI
IPC: B22D19/08
Filed: 1980-12-15
Abstract: PURPOSE: To form a good surface hardened layer with thin-walled castings as well by compounding high carbon ferrochromium powder, a phenolic resin, colloidal silica and alcohol as well as Al powder and an oxidizing agent of which the total amt. is specific weight % based on the weight of the entire part.  
     CONSTITUTION: A hardening material for hardening of casting is formed of the compounded components consisting of ferrochromium powder, a phenolic resin, colloidal silica and alcohol as well as Al powder and an oxidizing agent of which the total amt. is 12W25wt% based on the weight of the entire part. MnO 2 , iron oxide, Na 2 NO 3 , etc. are used for the oxidizing agent. Since this hardening material contains the Al powder and the oxidizing agent, it is assisted by the heat of molten metal after pouring to evolve heat, thereby retarding the solidification of the molten metal and accelerating the alloying of the high carbon ferrochromium powder and the molten metal. Hence, the desired hardened layer is formed with thin castings as well. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1124055-A (JP)
Title: Liquid crystal panel and display device using the panel
Inventor: MATSUKAWA FUMIO
IPC: G02F1/1333
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a light and thin liquid crystal display panel capable of performing high-precision display without spoiling high-quality display by constituting a first plate of a material whose coefficient of thermal expansion is lower, and whose rigidity is higher than those of a second base plate. SOLUTION: As to a liquid crystal panel 100; a liquid crystal layer 2 is interposed by the first base plate 1a and the second base plate 1b. An electric field 4 in parallel or in nearly parallel to the surface of the first base plate 1a is formed between comb-line or strip-like first display electrode 3a and a second display electrode 3b on the base plate 1a, and drives liquid crystal in the layer 2. The electrodes 3a and 3b, and a three-primary-color micro color filter 7 are provided on only the base plate 1a, and the base plate 1b whose coefficient of thermal expansion is higher and whose rigidity is lower than those of the base plate 1a is disposed to face oppositely to the base plate 1a so that the layer 2 is provided. Thus, the IPS system liquid crystal panel capable of realizing the high-precision display whose pixel pitch is small can be supplied without causing pixel deviation while being made light in weight, and this in thickness.
Patent JP-H04371489-A (JP)
Title: Attaching method for lifting lug
Inventor: YASUKUNI TAKASHI
IPC: B66C1/66
Filed: 1991-06-19
Abstract: PURPOSE:To surely and quickly attach a lifting lug to be fitted to the lower surface of a beam, etc., to lift various equipments in work for pulling them. CONSTITUTION:One or more studs 2 are welded by stud welding to be fixed on the lower surface of a metal-made strength member 1 such as a beam or packer plate installed in the upper part. The stud 2 is inserted in a bolt hole of a lifting lug 3 to engagedly fix the lifting lug 3 to the strength member 1 with nuts 8. Or a hooking part for hanging is formed on the lower part of the stud 2 itself.
Patent JP-H10198824-A (JP)
Title: Video generation and processing device, and structure data preparing device for preparing structured data to be used for the same
Inventor: TORIO TAKASHI
IPC: G06T7/00
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To generate a real image even if the image data amount is small, by generating an object image at arbitrary designated viewpoint from object images at respective selected viewpoint based on the relation between selected viewpoints and designated viewpoints and the positional relation between feature points on object images at the respective selected viewpoints. SOLUTION: The video generation and processing device 100 generates image data, which express an object watched from the viewpoint inputted from an output viewpoint input part 110 by a user, from the structured data of that object provided from the outside and based on these image data, the object watched from that viewpoint is displayed on a display device 120. Feature points are set on the object image provided by photographing the object from the plural viewpoints and when any arbitrary viewpoint is designated, based on the relation between the selected viewpoints and designated viewpoints and the position relation between the feature points on the object images at the respective selected viewpoints, the object image at that arbitrary designated viewpoint is generated from the object images at the respective selected viewpoints.
Patent JP-H0466152-A (JP)
Title: Temperature control appraratus of coating material
Inventor: MIYAZAKI MASATOSHI
IPC: B05B12/12
Filed: 1990-07-03
Abstract: PURPOSE:To send coating material which is controlled in its temp. in an extremely strict manner to a coating booth by measuring the temp. of the coating material before reaching the booth through a temp. control means and operating the temp. control means so that the measured temp. is not shifted from a prescribed range to control the temp. of the material. CONSTITUTION:The body 55 of a car before coating is successively fed in a coating booth 20 from a feed line. When the body 55 reaches the interior of the booth 20, coating material is sprayed to the body 55 by a coating robot on the basis of the detection of a detection apparatus 56 within the booth 20 to apply the material to the body 55. When the material passes through a pressure feed pipe 35, the temp. of the material is detected by a measuring device 47 and the measured result is sent to a control apparatus 50. On the basis of the measured result, the comparison means incorporated in the control apparatus 50 operates a temp. controller 48 when the temp. of the material is ready to lower to control a three-way valve 30 not only to increase the supply amount of hot water to a heat exchanger 36 but also to reduce the supply amount of cooling water thereto. When the temp. of the material is ready to rise from the measured result of the measuring device 47, the temp. controller 48 is operated to control the three-way valve 30 not only to increase the supply amount of cooling water to the heat exchanger 36 but also to reduce the supply amount of hot water thereto. By this method, the temp. of the material can be certainly controlled.
Patent JP-S5965605-A (JP)
Title: Hydraulic pressure control circuit
Inventor: KASUFUCHI FUMIAKI
IPC: F15B11/08
Filed: 1982-10-08
Abstract: PURPOSE:To make an oil leakage preventable even if the selection of a hydraulic circuit is constituted of such a selector valve that is low in pressure withstandness, by using a solenoid valve that opens or closes the selector valve and a bypass passage. CONSTITUTION:When oil in a tank 12 is fed to a selector valve 30, discharged oil is fed to a lower chamber 5a in a cylinder 5 via ports 46 and 48 whereby a rod 66 goes up. At this time, oil in an upper chamber 5b is brought in the tank 12 via a port 50 and a bypass passage 60. When the bypass passage 60 is cut off, the pressure of discharged oil to be fed to the selector valve 30 increases. When the discharged oil pressure goes beyond the setting value, a spool 36 moves to some extent and the port gets switched. The discharged oil is fed to the upper chamber 56 via these ports 46 and 50 while the oil in the lower chamber 5a is brought back in the tank 12 via ports 48 and 52. If a solenoid valve 32 is energized with a continuous rating current, a return passage 62 is formed, so that when high pressure discharged oil is fed to the selector valve 30, this discharged oil can be put back in the tank 12 via this return passage 62.
Patent JP-H0481405-A (JP)
Title: Crosslinked fine-particle aqueous dispersion and production thereof
Inventor: YOSHIDA MASATOSHI
IPC: C09K23/52
Filed: 1990-07-05
Abstract: PURPOSE:To obtain the title dispersion having no glass transition temperature and good water resistance, durability, heat resistance and anti-blocking property and suitable for coating material, etc., by subjecting a polymerizable monomer containing a polymerizable polyfunctional, monomer to emulsion polymerization using a polymer having a specific acid value as an emulsifying agent. CONSTITUTION:A polymerizable monomer (e.g. ethylene glycol dimethacrylate) containing >=15wt.% polymerizable monomer is subjected to emulsion polymerization using a polymer expressed by the formula [R1 is 6-18C alkyl; R2 to R6 are H, methyl, carboxyl, carboxymethyl, etc.; X is H, ammonium salt, amine base, alkali metal or alkaline earth metal; Y is hydrocarbon having a polymerizable unsaturated group; Z is nitrile, (substituted) phenyl, amide, etc.; (a) is 2-100; (b) is 0 or 1-50; (c) is 0 or 1-50] as an emulsifying agent to provide the aimed crosslinked fine-particle aqueous dispersion having no glass transition temperature.
Patent JP-S6068154-A (JP)
Title: Binding method of al member
Inventor: YOSHIDA MITSUHIRO
IPC: B23K1/19
Filed: 1983-09-26
Abstract: PURPOSE:To improve reliability by coating a brazing material on at least either a socket or Al members, fitting the Al members into the socket, heating a brazing material to melt and moving the fitting part to fit then cooling the members. CONSTITUTION:A cylindrical Al socket 2 having an inside diameter equal to the dimension in which the thickness of a brazing material 1 to be coated is added to the outside diameter of an Al member W is manufactured. The socket 2 is then heated and the brazing material is supplied to the inside surface of the socket 2 and is melted so that the molten brazing filler metal is coated on the inside surface. The socket is then cooled and the brazing filler metal is thus coated thereon. The Al members W, W are inserted into the socket and the fitting part is heated to melt the material 1. While the members W, W are held fixed, the socket 2 is so moved as to rotate to fit the molten brazing filler metal to the Al members W, W and thereafter the brazing filler metal is solidified to join the Al members W, W to each other via the socket 2.
Patent JP-H0926616-A (JP)
Title: Stroboscope charging circuit
Inventor: MOTOMURA KATSUMI
IPC: G03B15/05
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent the battery power of a stroboscope charging circuit from being wasted unwittingly. SOLUTION: First and second transistors connected to both ends of a primary coil make primary side currents in opposite directions alternately flow by the input of a driving pulse from a driving control circuit. Thus, a secondary side alternating current flows in a secondary coil and is rectified by a rectifier circuit for a full wave rectification and a main capacitor is charged. Each transistor is turned on after a delay of a time Ton and turned off after a delay of a time Toff, in response to switching signals S1 and S2. The driving control circuit starts to transmit the driving pulse of one pulse line signal, at the time when a time Ta lapses, so that one transistor is turned off with the stopping of the transmission of the driving pulse of the other switching signal and then, the other transistor is turned on.  Therefore, the primary side currents in the opposite directions are simultaneously made to flow, a secondary side voltage is induced without compensating the induction field of the primary coil and the main capacitor is charged.