baber/WOPTO huggingface dataset:
Patent JP-H11291457-A (JP)
Title: Drawdown device for toning gravure printing ink
Inventor: HARADA HITOSHI
IPC: B41F31/00
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a device designed for appropriate drawdown under the pressure of a pressing tool by a constant power regardless of a person who operates the tool. SOLUTION: This drawdown device comprises a stand 2 which supports a roll 3a for a test film 3 in a freely rotating manner, a plain plate 12 on which the film 3 paid off from the roll 3a slides and a pressing tool 25 which disperses a color with an ink (a) dripped onto the film 3 over a plain plate 12 using a pressing face 38 of the tool 25 by its own weight. The pressing force by the pressing face 38 to disperse a color with the ink (a) over the film 3 can be always kept constant and therefore, an appropriate drawdown process is carried out to facilitate the toning.
Patent JP-S6219235-A (JP)
Title: Blending of pasty material
Inventor: MAACHIN EDOWAADO DAUZAARU
IPC: C09D7/80
Filed: 1986-05-15
Abstract: Two or more pasty materials may be accurately formulated together by sequentially extruding the desired amounts of those materials into a tube (5) with graduations (7) associated with it to measure the amounts extruded. After the components have been put serially into the tube (5), they are removed from the tube, e.g. by squeezing the tube and moving the squeeze towards one end, and mixed to homogeneity. Preferably the mixing takes place in a container on to which a lid may be put and from which the mixture may then be extruded. e.g. by having a movable base on the container which then acts as a piston to extrude the mixed formulated paste through a nozzle in the lid.
Patent JP-H04338620-A (JP)
Title: Metal deposited polyester film capacitor
Inventor: KINOSHITA SHINICHI
IPC: H01G4/18
Filed: 1991-05-16
Abstract: PURPOSE:To provide a film capacitor excellent in moisture and heat resistances. CONSTITUTION:A metal deposited polyester film capacitor is formed by lamination or winding after a metal is deposited on the surface of the application layer having an application layer of a main component of polyester group resin having a glass transition point (Tg) not exceeding 70 deg.C at least on one surface of a polyester film while having surface roughness (Ra) 0.005 to 0.5mum.
Patent JP-H05278952-A (JP)
Title: Package carrier system of overhead traveling carrier vehicle
IPC: B65H67/06
Filed: 1992-04-03
Abstract: PURPOSE:To hold plural packages at one time according to pallets where the storage patterns of the packages are different from each other for carrying them by only one overhead traveling vehicle. CONSTITUTION:A package carrier system is provided with an unpacking station 2 and package receiving stations 3a-3c disposed along the rail 5 of an overhead traveling vehicle 4 which hangs a lift 16 equipped with plural package chucks 13. The lift 16 consists of base plate 10 and a chuck 6b base removably-installed in the base plate 10, and is provided with a chuck base storage 1 where plural chuck bases 6a can be placed along the rail 5.
Patent JP-H02291569-A (JP)
Title: Color toner for electrophotography
Inventor: OSAKI ICHIRO
IPC: G03G9/09
Filed: 1989-05-02
Abstract: PURPOSE:To improve hues, saturation and electrostatic chargeability and to obviate the deterioration in spite of repeated copying by treating a xanthene dye with a compd. having a phenolic OH. CONSTITUTION:A coloring agent obtd. by treating the xanthene dye with the compd. having at least the phenolic OH is used as the coloring agent. This xanthene dye refers to a so-called rhodamine coloring agent which emits fluorescence and exhibits a bright bluish pink color. The state being dispersed in a binder resin assumes the form in which the dye is not dispersed by dissolving in the binder resin like with a xanthene dye alone but the colored compd. having the phenolic OH is dispersed in the binder resin. The extremely bright color is obtd. in this way and the dyeing and deteriorating of silicone rubber rollers, etc., at the time of fixing are obviated.
Patent JP-S62270265-A (JP)
Title: Molten metal caster for vertical casting type die-casting machine
Inventor: UENO TOYOAKI
IPC: B22D17/12
Filed: 1986-05-16
Abstract: PURPOSE:To minimize the damage and wear at a plunger tip and an inner hole of fixed sleeve by enlarging an inner diameter of the fixed sleeve part of die side more than an inner diameter of casting sleeve by the specific size and arranging a ring part at the inner face of upper part of the fixed sleeve. CONSTITUTION:At the time of feeding oil into an injection cylinder, the plunger 20 is ascended, and the plunger tip 20a is ascended in the casting sleeve 25 to push up molten metal 26. In this case, the plunger tip 20a passes through a joining part of the fixed sleeve 15 and the casting sleeve 25, and as the inner diameter D of the fixed sleeve 15 is enlarged more than the inner diameter D1 of the cooling sleeve 25 by 0.2-3mm, the plunger tip 20a does not galling the fixed sleeve 15 but advances smoothly. Further, increasing speed of thickness of solidified layer developed at the casting sleeve 25 is slowed down by cooling action from the fixed sleeve 15 and the solidified layer in the internal side is remelted by reheating of the molten metal 26, to become to thin thickness. The solidified layer, which becomes to thin, is abutted on the ring 27 and accumulated below the ring 27 and invasion into the cavity 14 is prevented.
Patent JP-S62271620-A (JP)
Title: Lead cutter for electronic parts
Inventor: MURAKAMI SHIGERU
IPC: B23D17/00
Filed: 1986-05-16
Abstract: PURPOSE:To prevent a trouble from being generated in a printed substrate or the like, by forming space in claw parts of claw structures in a lead cutter so that cutting chips of a lead wire are left remaining in the space being prevented from scattering to the outside. CONSTITUTION:Two opposed arms 64, 64 of a lead cutter 5 are placed approaching by lowering a piston. Cutting edges 81, 81 are provided in claw parts 78, 78 of claw structures 76, 76 in the bottom end part of the arms 64, 64, and a lead 89 is cut by the cutting edges 81, 81 coming into contact. The claw part is constituted such that space 85 is formed between the claw parts 78, 78 when they are connected, causing a cutting chip 90 of the lead 89 to be contained in the space 85. The cutting chip 90 is attracted and discharged thereafter via a suction pipe 87. Accordingly, a trouble due to the cutting chip is removed.
Patent JP-H04322970-A (JP)
Title: Grinding method and device
Inventor: TAKEI HISAYUKI
IPC: B24B13/01
Filed: 1991-04-16
Abstract: PURPOSE:To secure such a mirror finished surface as a polished surface by means of electrolytic dressing and to grind a lot of multiform lenses. CONSTITUTION:A work holding pan 3, holding a work 2, is attached to the lower end of a collet chuck. An electrode 4 is installed in this work holding pan 3. A sliding part 9 is rotatably installed in a base 8, and a spindle rotating motor 11 is installed in a guide rail 10 formed in this sliding part 9 free of slide motion. A wheel spindle 12 with a conductive wheel 14 is attached to the spindle rotating motor 11. In addition, a pulse motor 17 is connected to the sliding part 9. A water feed hose 21, supplying a weak electric coolant 20, is set up in a clearance 1 between the electrode 4 and the conductive wheel 14. In succession, a DC power source 5 is connected to the electrode 4 and the conductive wheel 14, respectively.
Patent JP-S5335262-A (JP)
Title: Human waste treating method
Inventor: MURATA KIYOMI
IPC: C02F3/12
Filed: 1976-09-13
Abstract: PURPOSE: To improve efficiency of nitrification treatment of human waste sewage or denitrification by sending return sludge from a precipitation basin to a nitrified bacteria activating tank and a denitrified bacteria activating tank. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58196786-A (JP)
Title: Memory circuit of reproducing device of digital signal
Inventor: TAKAHASHI NOBUAKI
IPC: G11B9/06
Filed: 1982-06-29
Abstract: PURPOSE:To make an address signal generating circuit common and to make memory control easier, by arranging memory elements in plural stages to store the plural number of high-order bits of the picture element data of luminance signal corresponding to one field. CONSTITUTION:An address signal is supplied to RAMs M11, M21..., M12, M22..., M16 and M26... from a common address signal generating circuit 105 in a memory write controller. In this memory circuit, four RAMs Mi1-Mi4 which store the picture element data of luminance signal per one frame, and 2 RAMs which separately store the picture element data of color difference signals R-Y and B-Y per one frame are arranged in (i) stages equivalent to the number of quantization bits (i) to be reproduced, e.g. 6, and also 6 high-order bits of each picture element data are stored in common in the addresses designated by the address signal of the circuit 105.
Patent JP-H10295361-A (JP)
Title: Apparatus for automatically synthesizing labeled medicine using immobilized enzyme
Inventor: SASAKI MOTOHITO
IPC: C12M1/40
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a simple and high-performance labeled medicinesynthesizing apparatus capable of synthesizing the labeled compound in a short time and preventing admixture of foreign matter to final product. SOLUTION: In the labeled medicine-synthesizing apparatus A, immobilized enzyme column 5 is used. Thereby, a compound, which has been difficult to label in conventional apparatus or method by chemical synthesis, can rapidly and selectively be labeled. The final product is filtered by an ultrafiltration membrane 12. Thereby, foreign matters of enzyme, bacteria, pyrogen, etc., are removed and radioactive labeled medicine having high safety can be produced.
Patent JP-S61270190-A (JP)
Title: Optical information-recording member
Inventor: KIMURA KUNIO
IPC: B41M5/26
Filed: 1985-05-24
Abstract: PURPOSE:To provide an optical information-recording member having excellent characteristics for repeated recording and erasing and favorable stability with time of erasing ratio and ensuring sufficient blackening (erasing) and whitening (recording) through the use of an existing semiconductor laser power, by specifying the atomic ratio of Te, Ge and Sn and concentration of Au in providing a recording layer formed of a composition of a Te-Ge-Sn-Au system. CONSTITUTION:The figure shows an appropriate range of the recording member constituted of a Te-Ge-Sn-Au system, which comprises a Te-Ge-Sn system, and the Au concentration is 1-40at% in relation to the Te-Ge-Sn composition (the Au concentration corresponds to (n) in the formula (TexGeySnz)mAun). The composition (in at%) at point A is Te93Ge5Sn2, that at point B is Te93Ge2Sn5, that at point C is Te68Ge2Sn30, that at point D is Te52Ge18Sn30 and that at point E is Te52Ge46Sn20. The composition constituting the recording layer lies in the region ABCDE on the diagram for the Te-Ge-Sn ternary system, and the Au concentration in terms of (n) in the formula (TexGeySnz)mAun is in the range of 1-40at%.
Patent JP-H02291890-A (JP)
Title: Plastic model kit
Inventor: IGUCHI TOMOJI
IPC: A63H9/00
Filed: 1989-05-01
Abstract: PURPOSE:To enable models to be corrected or to be changed by wrapping ingot cases for molding individual mold pieces, colorless or colored low- temperature thermoplastic, and markers for coloring if required, in wrapping material, and by enabling the cubic or semi-cubic models of dolls, human beings, and the like to be easily manufactured, to combine the dimensions, shapes, and colors arbitrarily with each other. CONSTITUTION:Ingot cases (a) for molding individual mold pieces, colorless or colored low temperature thermoplastic (b), and markers (c) for coloring if required are wrapped in wrapping material. When this plastic model kit is used, the low temperature thermoplastic warmed by use of warm water or the like at a comparatively low temperature, approx. 60 deg.C for example and softened to be freely deformed is cast in the ingot cases, and the component parts of the cubic or semi-cubic models of dolls, human beings, animals, backgrounds, and the like are molded, and are cooled at a room temperature, and are hardened, and the formed individual component parts are used to be independently arranged or to be combined with each other.
Patent JP-S5815020-A (JP)
Title: Continuously regenerating apparatus for activated carbon
Inventor: IMABAYASHI TSUNETAKA
IPC: C01B31/08
Filed: 1981-07-17
Abstract: PURPOSE:To reduce the loss of activated carbon with adsorption function deteriorated by adsorbing org. matter, etc. in a sewage treating tank and to elongate the life of the carbon by regenerating the carbon by spark discharge. CONSTITUTION:The titled apparatus is composed of a dehydrator 7 for dehydrating activated carbon taken out of a water treating tank 1, a drier 14 for drying the dehydrated carbon, regenerating furnaces 30, 30' for regenerating the dried carbon by spark discharge, a carbon conveyor 38 for charging the regenerated carbon into the tank 1, and an incinerator 21 for incinerating org. gas generated from the furnaces 30, 30'. Heat generated from the incinerator 21 is supplied to the drier 14 to recover the waste heat. Said apparatus reduces the loss of activated carbon and elongates the life.
Patent JP-H08285592-A (JP)
Title: Managing method for underground pipeline
Inventor: TAKADA TOMONORI
IPC: G01C15/00
Filed: 1995-04-13
Abstract: PURPOSE: To eliminate the impairment of the beauty of the ground surface by forming the accurate record of a laid position and easily searching an underground pipeline. CONSTITUTION: When laser beams are horizontally scanned from reflecting positions PP, PQ settable in a horizontal plane and an underground pipeline 10 is managed by using an underground pipeline managing unit 11 capable of calculating the horizontal positional relation between the positions PP, PQ and the target from the emitting angle of the beam reflected by the target, the pipeline 10 is laid underground, and the laid position record of the pipeline 10 is formed.  The record is formed by setting reference positions Xa, Xb, sequentially installing the targets at a plurality of recording points KP along the positions Xa, Xb and the laying position HB of the pipeline 10, and calculating the horizontal positional relationship between the positions PP, PQ and the horizontal position of the installed target by the unit 11 in such a manner that the horizontal positional relationship between the two positions PP, PQ and the positions Xa, Xb or the points KP is as the laid position record.
Patent JP-S5814061-A (JP)
Title: Electric connector for communication cable quad
Inventor: TSUCHIYA ICHIROU
IPC: G01R1/06
Filed: 1981-07-17
Abstract: PURPOSE:To enable automation of cable inspection using a robot by holding the quad with an engaging element without confusing its arrangement, thereby enabling electric connection with individual conductive elements. CONSTITUTION:A pair of engaging elements 25 each consisting of an L-shaped engaging plate 23 and a rod 24 secured thereto are carried by a cylinder mechanism reciprocally longitudinally of the rod 24. By holding the quad 22 with such an engaging element 25, a contact member 26 breaks through the insulator 35 of a cable core 34 and comes into contact with the conductive element 36, enabling electrical connection with a pair of cores on a diagonal line by means of the pair of engaging elements 25.
Patent JP-H09295586-A (JP)
Title: Operating device of crawler tractor
Inventor: FUJITA NOBUO
IPC: B62D11/08
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To easily keep the same gear shift position of right and left crawlers by providing connecting mechanisms capable of operating one of traveling levers to integrally turn the other traveling lever in the traveling levers of a variable transmission for individually driving right and left crawlers. SOLUTION: Traveling levers 3L, 3R can be operated in the longitudinal direction round a lever shaft 15, and holding parts 16 bent to the opposite sides are provided on the upper end parts thereof. A connecting mechanism 4L comprising a notch, which is provided with a flat spring 17 to be resiliently pressed to the, right side is disposed on the base of one side traveling lever 3L. The base of the other side traveling lever 3R is provided with a rack-like connecting mechanism 4R where the notch is frictlonally engaged. By the above frictional engagement, the right and left operating levers 3L, 3R are connected to each other. At the time of turning one of the traveling leers, the other side traveling level 3R is forcedly turned forward and backward.
Patent JP-S5639862-A (JP)
Title: Manufacture of grindstone
Inventor: KOMINE SUSUMU
IPC: H02G15/02
Filed: 1979-09-05
Abstract: PURPOSE: To manufacture a grind stone from fine powder, with which proper grinding can be maintained for a long period of time, by making fine powdery abrasive grains with a binder into pieces of size within a prescribed range and collecting and coupling the pieces together.  
     CONSTITUTION: Abrasive diamond grains of diameter 50W1μm in diameter are nonelectrolytically plated at 1 so that each grain is made electroconductive. A net of resin is bonded on an electroconductive layer to manufacture a cathode plate 6 at 2. The cathode plate 6 is used to perform electroplating 7 to make the electroconductive fine abrasive grains into large abrasive grains of prescribed diameter at 8. The large abrasive grains are collected together to manufacture a grindstone at 9. Grinding edges are easily self-produced on the accurately grinding grindstone, with which proper grinding can be continued for a long period of time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04340079-A (JP)
Title: Separate type refrigerator
Inventor: KONDO TOSHIYUKI
IPC: F25D19/00
Filed: 1991-05-17
Abstract: PURPOSE:To provide a separate type refrigerator in which a large-sized, heavy- weight refrigerator can be separated, a cooling unit can be separated, the refrigerator is partitioned, disposals of respective materials are facilitated, and metal materials such as copper, aluminum, etc., can be reused. CONSTITUTION:A cold storage chamber 20 is disposed at an uppermost side, a vegetable chamber 48 is disposed at a lowermost side, a freezing chamber 46 is disposed between the chambers 20 and 48, a cooling unit 100 such as a cooling fan 57, a cooler 58, a defrosting heater 64, a drain evaporator 62, a compressor 60, etc., are longitudinally arranged at positions on rear surfaces of the chambers 46, 48 in such a manner that the unit 100 is provided separably from a body 14, and the chamber 20 is separable from the chamber 46.
Patent JP-S594083-A (JP)
Title: Manufacture of semiconductor device
Inventor: INADA TSUGUO
IPC: H01L29/812
Filed: 1982-06-30
Abstract: PURPOSE:To reduce the contact resistance of an electrode and to lessen the resistance between an active region and source and drain layers, by increasing the carrier density of the source and drain layers without losing the advantage of a self-alignment method in FET using a compound semiconductor. CONSTITUTION:With an SiO2 mask provided on a half-insulating GaAs substrate 11, Si ions are implanted to form source and drain layers 13 and a gate active region 14. Then, covered with an SiO2 film 15, the layers 13 and the region 14 are subjected to heat treatment to be activated. Holes are made in the film 15, a high-melting-point metal gate electrode 16 is formed on the region 14, and Si ions are implanted to form a layer 17 by self alignment. Then, covering is made with an SiO2 film 18, and the layer 17 is subjected to heat treatment to be activated. Thereafter, electrodes 19 are formed on the layers 13 as usual, and thus a Schottky barrier type FET is completed. By this constitution, the activation temperature of the layers 13 can be raised to about 850 deg.C. Therefore the activation proceeds sufficiently, the fall of the density on the surface of the substrate is very small, and the contact resistance can be reduced to about 1/10 of the usual one.
Patent JP-H08300919-A (JP)
Title: Antiskid tool for tyre
Inventor: UEDA SHINZO
IPC: B60C27/20
Filed: 1995-05-11
Abstract: PURPOSE: To provide a function which can reduce a noise and the wear of a cross chain for a ladder type antiskid tool composed of a metal chain. CONSTITUTION: In a ladder type antiskid tool constituted in nearly ladder shape by installing two tightening wires 1, 2 composed of a metal chain at some intervals and installing metal cross chains 3 between both tightening wires 1, 2, blade materials 4 composed of rubber or a synthetic resin are attached to respective cross chains 3 and it is constituted of inserting the cross chains 3 in holding grooves 4a recessed along the surface of the blade material 4 so as to install and supporting them. The impact occurring when the cross chain 3 collides to a road surface is relieved by the blade material 4 and the vibration and noise are reduced.
Patent JP-H05289115-A (JP)
Title: Liquid crystal display element
Inventor: TAKIGUCHI YASUYUKI
IPC: G02F1/137
Filed: 1992-04-06
Abstract: PURPOSE:To strengthen contrast and to improve a shading characteristic by constituting a liquid crystal layer so that an arrangement direction of liquid crystal molecules in a vacant space is parallel to a substrate plane when no voltage is applied. CONSTITUTION:This liquid crystal display element has opposed substrates 11, 12 which are provided with electrodes for driving liquid crystal and of which at least one substrate is transparent, and has a liquid crystal layer 30 consisting of supporting body 31 including dichroic coloring matter in a minute vacant space between substrates 11 and 21, wherein the liquid crystal layer 30 is constituted so that distribution in the direction of arrangement of liquid crystal 32 in a vacant space at the time of applying no voltage is parallel to the substrate plane. That is, a pair of substrates 11, 21 having electrodes 12, 22 are arranged separating and being opposed to each other, and the liquid crystal layer 30 is formed in a minute vacant space between substrates. Therefore, almost molecules of the liquid crystal 32 and coloring matter are parallel to the substrate plane when no voltage is applied, also almost coloring matter molecules take part in variation of light absorption caused by applying voltage.
Patent JP-H05122184-A (JP)
Title: Alarm transfer system
Inventor: SATO YASUO
IPC: H04L69/40
Filed: 1991-05-17
Abstract: PURPOSE:To transfer the alarms of plural equipments in the inter-equipment alarm transfer system of a transmitting equipment to which plural repeater systems are connected. CONSTITUTION:An overhead signal 102 forming an alarm transferring byte and an alarm status signal 105 are inputted to a storage circuit 2 having a function for storing alarm information transmitted from another device. A logical circuit 4 for inputting a disconnection detecting signal 112 outputted from a disconnection detecting circuit 8 for inputting the output 104 of the circuit 2 and the signal 105 generates an AND output 108. The 1st selector circuit 5 for inputting the output 104 of the circuit 2, the output 107 of the circuit 3 and the output 108 of the circuit 4 selects the output 104 when the output 108 is 'L' or selects the output 107 when the output 108 is 'H'.