baber/WOPTO huggingface dataset:
Patent JP-S58105531-A (JP)
Title: Magnetized yoke
Inventor: MARUYAMA RIYOUJI
IPC: H01F13/00
Filed: 1981-12-17
Abstract: PURPOSE:To prevent the generation of non-uniformity of winding for the titled yoke by a method wherein a winding guide is provided in the groove which will be formed on the member constituting the yoke. CONSTITUTION:In the magnetized yoke, both side faces which constitute a groove 11 are formed into a circular concavity in such a manner that the opposing concavities are formed to almost the same size and shape as the cross section of the wiring. As a result, when a winding is wound through the groove 11 and it is going to be positioned in the winding guide 12, the winding can be correctly positioned using the wining guide 12. Through these procedures, the generation of a nonuniformity of winding can be prevented.
Patent JP-H04251000-A (JP)
Title: Cutting method for adhesive plastic deformable material and method for mechanically attaching adhesive bead with specific section to window glass surface
Inventor: RUDORUFU RIIDEREERU
IPC: B23K26/402
Filed: 1991-07-17
Abstract: PURPOSE: To efficiently cut an adhesive plastic deformed material, especially an adhesive bead with a specific cross-section to adhere a window glass on. CONSTITUTION: An adhesive material is extruded through an extruding nozzle 11 of a specific cross-section. The extruding nozzle 11 is guided along a window glass edge part by a robot. Simultaneously, an unwanted part positioned in a range of a starting point of the extruding nozzle 11 is cut off from an extruding adhesive bead part 6 having a desirable final shape. This cutting is carried out by using a jet type cutting medium, favorably using a fluid jet and especially using an air jet having a diameter of about 0.15 mm and pressure of 80-100 bars. Finally, it is cut in length 8 so that two free end parts of an adhesive bead make contact with each other in such a way to precisely match with each other.
Patent JP-H0488169-A (JP)
Title: Production of thin composition-modulated film
Inventor: TAKAGI YASUO
IPC: C23C14/54
Filed: 1990-08-01
Abstract: PURPOSE:To produce a composition-modulated film having a compositional modulation where a composition ratio among component elements is changed in the deposition direction of a thin film according to the desired function by independently regulating the potential difference between a target and an ion source with respect to each target. CONSTITUTION:First an inert gas for sputtering and a reactant gas for reactive vapor deposition are introduced into a vacuum vessel 1 by means of a gas feed line 8, and electric discharge is exerted between an anode 6 and a cathode 5 by means of a constant-voltage electric power source 11. At this time, electric discharge is accelerated by heating a filament as the cathode 5 by means of a heater electric power source 9 to emit thermions. Further, the potential difference between a target 2 and a plasma 4 is changed by means of an electric power source 10 and the rate of the incidence of the ions in the plasma on the target, that is, the number and kinetic energy are changed, by which sputtering velocity for the target is regulated and the velocity of vapor deposition grains vapor-deposited onto a vapor deposition substrate 3 is regulated. If the potential difference between a plasma and a target in another vapor deposition source is also changed independently, a thin film having arbitrary compositional modulation is produced.
Patent JP-2000035203-A (JP)
Title: Burner
Inventor: TONO TOSHIYUKI
IPC: F23D11/40
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To impart an allowance of combustibility to obtain a stable combustion, in environmental conditions, use conditions, etc., by providing a means adjusting the stream of a gaseous mixture in a straightening plate in a burner. SOLUTION: When a calorific value increases, as it is necessary to provide a plurality of burner ports, a quality of gaseous mixture flowing through respective ports becomes different from each other. Hence, a notched hole 23 is formed on the vertical face of a straightening plate 18 so that the mixture easily flows in the downstream burner port 22. In this way, a primary air is sucked by the ejector effect, and even if a speed ejecting into a mixing tube 24 is slow, the gaseous mixture spreads all over the downstream port 22. Hence, a difference from the upstream burner port 21 is little and the combustion of each port is stabilized. Therefore, a backfire phenomenon hardly arises.
Patent JP-H0365398-A (JP)
Title: Copying paper finish treatment apparatus
Inventor: OKADA HIROKI
IPC: B41J29/00
Filed: 1989-08-04
Abstract: PURPOSE:To prevent the falling of a staple needle and to also prevent the falling staple needle from getting in the electric related part or motor present in the falling direction by providing a staple needle receiving tray on the end part side of a staple needle binding table positioned on the downstream side of copying paper in the falling/sliding direction thereof and providing a magnet to the receiving tray. CONSTITUTION:A staple needle receiving tray 42 for receiving the staple needle 41 rolling down or sliding down on a staple needle binding table 33 is provided to the end part of the staple needle binding table 33 on the side opposite to a stapler 34. The needle 41 falling in a broken line direction is received by the needle receiving tray 42. When the needle 41 is received, there is such a case that the needle flies out by a strong impact to fall downwardly or stopped at the leading end part of the inclined expanded part 42a of the needle receiving tray 42 to also fall therefrom by vibration. A magnet 44 is fixed to the under surface of the inclined expanded part 42a and the needle 41 is attracted toward the deep part of the needle receiving tray 42. By this method, the staple needle is prevented from flying out from the needle receiving tray 42.
Patent JP-H0543172-A (JP)
Title: Lift for construction work
Inventor: ETSUHARA YOSHITADA
IPC: B66C23/32
Filed: 1991-08-13
Abstract: PURPOSE:To facilitate additional connection and disassembly of supporting towers with a carrier. CONSTITUTION:To supporting towers 10 provided with guide rails 11 are vertically installed in parallel at prescribed intervals, and a carrier 20 is suspended by a suspending wire through elevating frames 21 which are installed along the front surfaces of both the supporting towers respectively. A rail clamp mechanism 30 which is orthogonal to the guide rail 11 of respective supporting towers 10 and fixes the carrier 20 at the time of load handling is installed on the lower part of a load frame 26 in the carrier 20. A load frame floor 28 is installed at a space between both the support towers 10, 10 in an extruding condition, and a post crane 40 which is provided with an expandable boom 41 is formed at the load frame floor 28 so that additional connection or disassembly for respective supporting towers of a tower segment of both the supporting towers may be performed. It is thus possible to miniaturize supporting towers 10 and facilitate transport by the carrier, and connection and disassembly of the supporting towers 10 by the post crane on which the carrier is coated.
Patent JP-2001031462-A (JP)
Title: Solidified substance of inorganic material
Inventor: SAITO SEIKI
IPC: C04B28/12
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain an inorganic material without requiring heating to a high temperature, solidified by a carbonation reaction and a hydration reaction and by making the material include a Friedel salt and/or a carbonate hydrate. SOLUTION: A carbonation reaction is generally a reaction to form an alkaline earth metal carbonate such as calcium carbonate, magnesium carbonate, etc., by a carbonation reaction of an alkaline earth metal hydroxide such as calcium hydroxide, magnesium hydroxide, etc. A hydration reaction is generally a reaction to form a solid hydrate such as CxSyHz; xCaO.ySiO2.zH2O, CxAyHz; xCaO.yAl2O3.zH2O, CwAxSyHz, wCaO.zAl2O3.ySiO2.zH2O, etc., (w, w, y and z are each a positive number to be present as a solid hydrate). The reactions are preferably carried out at <100 deg.C with respect to the reaction rate, although the higher, the better for the carbonate reaction and the hydration reaction.
Patent JP-H02174756-A (JP)
Title: Synthesis of beta-lactam using metal compound as catalyst
Inventor: HERARUTO FUAN KOOTEN
IPC: C07F7/10
Filed: 1989-08-04
Abstract: PURPOSE: To obtain β-lactam useful as an antibiotic by reacting an N, N-di- protected glycine ester with an imine in the presence of a metal compd.  
     CONSTITUTION: A R 2 ', R 3 ', N-glycine represented by formula I (wherein R 12  is a 1-8C alkyl or a 1-18C aryl; and R 2 ' and R 3 ' are same to R 2  and R 3  and form a ring along with N) and an imine represented by formula II (wherein R 4 ' is same to R 4 ; and R 1 ' is same to R 1 ) are reacted in the presence of an alkali metal base and a metal compd. represented by formula III (wherein M is Zn, Al or Zr; X, Y and Z are each a 1-8C alkyl, a 1-18C aryl or a halide; and (a), (b), (c) and (m) are 0-1 and either one of (a), (b) and (c) is 1 and (n) is 1-6) in a polar solvent (e.g.; diethyl ether) to obtain the objective substance represented by formula IV (wherein R 2  and R 3  are each H, a 1-8C alkyl or a 1-18C aryl; R 1  is H, a halogen or a 1-8C alkyl and R 4  is a 1-8C alkyl, hydroxy or a halogen). The metal compd. of the catalyst is used in an amt. less than that of the compd. represented by formula I to perform reaction. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0652631-A (JP)
Title: Switching system for audio track of audio storage device
Inventor: ODA TOSHIO
IPC: G06F3/06
Filed: 1992-07-30
Abstract: PURPOSE:To enable continuing service if it is not the same message even if any track is trouble in respective system by omitting a process of switching ACT system from a main control section to a storage control section. CONSTITUTION:A storage control section 5 has a message table which records existence of a troubled track and a troubled track number every messages in a memory. At the time of reproducing, a normal system is judged by the storage control section 5 and message reproduction is performed, when a trouble occurs in the one system, reproduction process of a message from the other system is automatically performed in the storage control section 5 without control of switching an ACt system from a main control section 6.
Patent JP-S6263146-A (JP)
Title: Idle running controller for engine
Inventor: SHINYA YOSHIYUKI
IPC: F02D29/06
Filed: 1985-09-13
Abstract: PURPOSE:To reduce a drop of idling speed with operation of an oil pump to the utmost, by installing a controlling device which cuts off a field current of an alternator with operation of the oil pump for a power steering at the time of idling. CONSTITUTION:In case of a device which drives a the external load of power steering oil pump 12, a cooler compressor 13, a generating alternator 14, a torque converter 15, etc., with an engine 2, during operation of the engine 2, first whether it is idle running or not is judged from operation of an idle switch 17 at a control unit 16. When YES judgment is the case, whether a power steering pump 12 is in a state of being operated or not judged when voltage of a battery 18 is more than the specified value (for example, 12V). And, at the time of YES judgment, a field current of the alternator 14 is set to OFF, stopping power generation, thus a sharp drop in an idling speed is prevented from occurring.
Patent JP-S6358268-A (JP)
Title: Handler for component
Inventor: HIROKAWA HIDEO
IPC: G01R31/26
Filed: 1986-08-29
Abstract: PURPOSE:To easily sent components in parallel by placing part of the conveyance path of a conveyance mechanism part in a thermostatic chamber, allowing the conveyance mechanism part to move almost horizontally while mounting the components, and sending the components to a measurement part intermittently. CONSTITUTION:A rack 8 has IC storage grooves 81, 81... successively in a vertical direction, and individual ICs (e.g. PGA type ICs and hybrid IC) 9 are stored in the respective grooves 81 in the groove direction and vertical directions so that their pins are set upward. Further, the ceiling surfaces of the respective grooves 81 are at height positions where the ICs neither project nor contend with ICs arrayed before. Namely, the height is <=2 times the height of the stored ICs. Then a push-out claw 82 is inserted into a groove 81 by a claw feed mechanism 83 and moves horizontally along the groove 81 by pitch corresponding to the width of one component to push the IC 9, which is sent to the let in the figure.
Patent JP-S6358558-A (JP)
Title: Garbage collection processing system
Inventor: SATO KIMINORI
IPC: G06F12/02
Filed: 1986-08-29
Abstract: PURPOSE:To perform the garbage collection processing at a high speed by omitting the storage of the point information to be given to the corresponding cell in a new memory area against an old memory area that stores no reference relation information. CONSTITUTION:When the address information and the prescribed read/write signals received from an address register 4-1 are supplied to a main memory 1, the contents of an active cell in an old memory area are compressed and copied to a new memory area from the old memory area. At the same time, a bit operation control circuit 3 received the address information from a register 4-1 or a data register 4-2 supplies a prescribed address to a bit operation memory 2 and gives the accesses to the copy information and the reference relation information independently of the access of the cell main body and against the cell that gave an access to the memory 1. In this case, the reference relation information bit is turned on only to a cell to which plural cells have reference. At the same time, the value of a forwarding pointer is stored to rewrite the subsequent pointers.
Patent JP-H0681586-A (JP)
Title: Excavator for tunnel inner wall face
Inventor: OYAMA SHIGERU
IPC: E21D9/10
Filed: 1992-07-08
Abstract: PURPOSE:To make an excavation control mechanism concise, to improve the precision of excavation control function and excavating accuracy, and to check the occurrence of dust during excavation for improving work environment. CONSTITUTION:A tunnel inner wall face excavator is provided with a machine table 1 being movable in a tunnel 19 through traveling means 4, 5, a swing- driving means 39 which can simultaneously move with the machine table 1, and a swing arm 47 which can swing in the tunnel 19 in connection with the swing-driving means 39, and moreover a cutter drum 52 which is rotatably attached to the tip of the swing arm 47 and can swing with its rotary shaft directed toward the pit of the tunnel 19, and a dust preventing means installed on the periphery of the cutter drum 52. The swing arm 47 is swingably provided in a plane crossing a swing axis at a right angle, and the same cutter drums 52 are severally provided at symmetrical positions on both the sides of the tip of the swing arm 47.
Patent JP-H0495353-A (JP)
Title: Manufacture of thin silver iodide-silver oxiacid salt solid electrolyte film
Inventor: YAMAMURA KOJI
IPC: H01M6/18
Filed: 1990-07-31
Abstract: PURPOSE:To give anisotropy to a deposited layer by depositing AgI, AgzMOy-1 (z<x) and Ag on a base in turn and thereafter heating oxidizing this deposited layer in an oxidizing atmosphere, or heating oxidizing this deposited layer partially in the oxidizing atmosphere. CONSTITUTION:After depositing AgI-Ag2O-MOy (M is one element out of W, Cr, Mo, P, V, Te, Se, As, B, Si, Ge, y is an integer defined by the valence of M) solid electrolyte and AgI, AgxMOy, (x is any number within the range, 0<x<1) on a base in turn, the deposited layer is heating oxidized in an oxidizing atmosphere. And in the deposited layer of AgI-AgxMOy-Ag, silver diffuses into the layer and at the same time silver in the AgxMOy layer is oxidized during the heating process so as to be the silver oxiacid salt, and further, reacting with silver iodide, the thin solid electrolyte film of AgI-Ag2MOy is formed. Next, when a thin ion conductor film is to be formed, the deposited layer of AgI-AgxMOy-Ag is heating oxidized partially by laser in the oxidizing atmosphere so as to form the thin anisotropic ion conductor film. Thereby it is easily possible to make electrochemical elements smaller and integrated.
Patent JP-H06183936-A (JP)
Title: Compound, composition and method for coloring hair or skin
Inventor: PIITAA SAMIYUERU JIEIMUZU CHII
IPC: A61K8/00
Filed: 1993-08-17
Abstract: PURPOSE: To obtain a compd. to produce or recover the color of hair or skin and to shield hair or skin from sun rays. CONSTITUTION: This comspn. for hair and skin contains alkyltyrosine ester expressed by formula I (R is 1 to 6C alkyl), tyrosinase and if necessary a reaction product with crysteine as effective components and has an effect as a coloring agent/or sunscreen. The weight ratio of the compd. of formula I to cysteine is preferably 1.33:1 to 2.0:1, and the reaction product is, for example, 5-crystinylalkyl-dihydroxyphenylalanine expressed by formula II, benzothiazinylalkylalanine expressed by formula III, and the respective modified compds. expressed by formula IV and V produced by cyclization of side chains. When the compd. is used before the reaction, the compd. of formula I and tyrosinase are separately housed in containers to make a kit, or prepared into a signal compsn. comprising microcapsules of each component.
Patent JP-H1048716-A (JP)
Title: Film feeding device for camera
Inventor: IWAMATSU YOSHIYUKI
IPC: G03B1/22
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To improve the detecting accuracy of a perforation by detecting the perforation of a film based on a level in accordance with a film feeding stage. SOLUTION: When a cartridge Fc is loaded to a cartridge chamber 2 and a back cover is closed, a CPU performs initial feeding for feeding the film Fm to a first frame and also starts the detection of the perforation by means of an optical sensor 21. The output of the sensor 21 is compared with two high and low levels (first level, second level) by the CPU. When the film is fed by one frame after the initial feeding, the CPU changes the two high and low levels for deciding the output of the sensor 21. That is, the first level in the case of the initial feeding is made to be higher than the first level in the case of one frame feeding, and also the second level in the case of the initial feeding is made to be lower than the second level in the case of the one frame feeding.
Patent JP-S6180653-A (JP)
Title: Disk record reproducing device
Inventor: NAKANISHI HIROMI
IPC: G11B19/00
Filed: 1984-09-28
Abstract: PURPOSE:To improve the operability by providing plural disk loaders having a disk tray, two supports, a disk reproducing mechanism reading a signal from a disk and a slide drive mechanism. CONSTITUTION:An electric power key 112 for a power switching is provided to the lower side of an A disc loading section 110, numeral (0-9) keys 113-122 and an A memory key 123 are provided. The lower part of a B disc loader 111 is provided with a B memory key 124, a clear key 125, a repeat key 126 and a repeat display device 135i. Then the upper part of the disc loader 111 is provided with a track number display section 135c, a lap display section 135d, a full recording time display device 135e. The keys and the display devices are connected respectively to a control circuit, the operation of various keys gives the command of each operation to the control circuit and the control signal from the control circuit lights and displays the display devices and drives and controls each mechanism section.
Patent JP-H0868982-A (JP)
Title: Color liquid crystal display device
Inventor: HOSHINO TOSHIAKI
IPC: G02F1/1335
Filed: 1994-08-29
Abstract: PURPOSE: To realize a color STN display without forming a color filter, to suppress increase of the production cost for the color display, and to obtain an inexpensive high-performance color liquid crystal display device which can be used as a reflection type display without housing a light source. CONSTITUTION: A liquid crystal layer having 180 deg. to 270 deg. twist angle is held between a pair of electrode substrates to form a liquid crystal cell 3. The device consists of the liquid crystal cell 3, twisted phase difference plate 4 which has a function as a double refraction layer, and a pair of polarizing plates 2, 5. Both of Δn.d of the phase difference plate 4 and the liquid crystal layer when no voltage is impressed are controlled to 1.2 to 1.5μm. The Δn.d of the liquid crystal layer is continuously changed by controlling the voltage impressed.
Patent JP-H1112836-A (JP)
Title: Double-woven obi
Inventor: FUJITA NORITAKA
IPC: D03D1/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent colored patterning yarns from causing pattern deviation and elongation at the knots while retaining the continuity of the pattern in a double-woven obi (Japanese style belt or sash) on which a continuous pattern is drawn by roughly tacking the colored patterning yarns from the top tab to the belly patterning part. SOLUTION: In the knotting part 3 of a double-woven obi between the taiko part (coming to the back side) (a) and the fukumon part (coming to the belly side) (b), colored patterning weft yarns are finely tacked or fastened with warp yarns.
Patent JP-H0863837-A (JP)
Title: Magnetic recorder/player
Inventor: MAEDA MITSUHIKO
IPC: G11B15/22
Filed: 1994-08-29
Abstract: PURPOSE: To eliminate the anxiety of incomplete tape damage signal while reducing power consumption by a structure wherein a winding side hard brake also serves as an REW brake to simplify the brake action mechanism. CONSTITUTION: When an REW operation is performed, a first cam gear 26 turns CW to slide a slider 25 to the rightmost end on the drawing. In this regard, the pin 11a of a hard brake 11 is located freely at a notch 25e and imparts a brake force to a rotor 22. A second cam gear 27 rotates CW but a drive lever 29 and a rotary lever 17 remain at the STOP mode position. Consequently, a brake force is applied from the hard brake 11 to the roror 22 on the winding side under REW mode and back tension is applied to a reel base 3 on the winding side through a slip mechanism 3e. This structure applied an optimal (back) tension to a tape being fed out from the reel base 3 thus realizing stabilized running of tape.
Patent JP-H0858112-A (JP)
Title: Ink jet cartridge keeping container
Inventor: TAN ATSUTO MINGU
IPC: B41J2/01
Filed: 1994-08-29
Abstract: PURPOSE: To provide the keeping container capable of safely and certainly keeping an ink jet cartridge emitting different inks by a simple constitution. CONSTITUTION: A keeping container is constituted of a container main body 2 having an elastic cap member 10 provided to its bottom part and the lid element 3 covering the container main body 2. A rib 15 causing the pressing force pressing the recording head 102 of an ink jet cartridge 108 to the elastic cap member 10 is provided to the inner wall surface of the lid element 3 of the keeping container and a recessed part 14 is provided to the inner wall surface of the container main body 2 corresponding to the place where the elastic cap member 10 is attached. Since the recording head 102 can be properly capped, the keeping reliability of the ink cartridge is high and a monochromatic ink jet cartridge and a color ink jet cartridge can be received and kept in an interchangeable manner.