baber/WOPTO huggingface dataset:
Patent JP-S57156962-A (JP)
Title: Fearnaught machine for duplicator
Inventor: OZEKI FUMITAKA
IPC: G03B27/00
Filed: 1981-03-20
Abstract: PURPOSE:To dispense with the necessity of stopping the vacuum source at the time of clogging paper in such a way that when opening a closing door of the truing machine body equipped with its suction vertical conveying part, even if the vacuum source remains in its driving condition, the suction vertical conveying part cannot be vacuumized. CONSTITUTION:When opening a door 12 by reason of paper clogging or another cause, a lock lever 18 is turned in the direction of the arrow b against a spring 20 so as to be released from engagement with a lock pin 21. In this condition, when the door 12 is turned to the open position around a shaft 17, a flange 27a of a duct 27 is opened to the atmosphere clearing from a flange 29a of a duct 29, even if a suction fan 28 is left driven, its suction force does not reach the inside of a vacuum suction box 9. Besides, a limit switch 34 is turned off by the open turning of th door 12, and an electromagnetic clutch 25 is reduced its energy, so that a sprocket 23 is released from driving engagement with a motor output shaft 26a, and a belt 8 stops its drive.
Patent JP-H065010-A (JP)
Title: Information recorder
Inventor: YOHANESU REOPORUDASU BATSUKUSU
IPC: G11B27/00
Filed: 1993-03-02
Abstract: PURPOSE: To monitor recording quality during recording. CONSTITUTION: In an information recording device where information to be supplied by a bit frequency lower than the bit frequency for recording, the difference of the bit frequencies is compensated by an input buffer memory 6 and recording is interrupted each time till information sufficient to record the succeeding packet of information comes to exist in the input buffer memory 6. During the recording interruption, a recorded information pattern is read, a reading signal V1 is analyzes by an analyzing circuit 11 in order to obtain an indicating signal Vinc which expresses recording quality, the setting of a writing parameter is adjusted through the user of the indicating signal and a re-recording processing is started based on the indicating signal.
Patent JP-S60185693-A (JP)
Title: Engine control room of ship
Inventor: KATOU TSUTOMU
IPC: B63B29/02
Filed: 1984-03-06
Abstract: PURPOSE:To shorten a total term of works by composing a wall portion and a ceiling portion by the assembly of panels which are formed by a lining material and a layer material for sound absorption and heat resistance etc., and are also equipped with necessary accessories such as a door, a window and pipings etc., on the floor portion of concrete placed on the floor of a hull, and making an interior furnishing work efficient. CONSTITUTION:Concrete 5 is placed on the floor 1 of a hull, and a floor portion 2 is composed of a finishing surface of vinyl tile etc. On the other hand, panels formed by a lining member W, a layer material 13 for sound absorption and heat insulating such as glass wool and an air layer etc., and previously equipped with necessary accessories such as window, a door and a duct for pipings are manufactured, and they are mounted as a wall portion panel 3 and a ceiling portion panel 4 by the use of bolts etc. It is possible to mostly complete necessary interior furnishing works when separately manufacturing the panels, and therefore, as a whole, it is possible to shorten a term of works.
Patent JP-S55132910-A (JP)
Title: Flowmeter
Inventor: SHIOI RIYOUICHI
IPC: G01F1/68
Filed: 1979-04-05
Abstract: PURPOSE: To achieve simpler construction, higher measurement accuracy and easier measurement by using a positive characteristic thermistor as a flow detecting element.  
     CONSTITUTION: The positive characteristic thermistor 2 composed of the semiconductor ceramics of valency control type showing the peculiar positive resistance temperature characteristic whose resistance increases sharply when its temperature exceeds Curie temperature is prepared by adding about 0.3% of certain impurities to the barium titanate of high purity and firing the same. The positive characteristic thermistor 2 is then disposed in a tubular body 1 which forms the channel for the fluid to be measured and its electrodes 2b, 2c are connected to an ammeter 3 and branch power source 4 via lead wires 5, 6. Then, when a fixed voltage is applied to the positive characteristic thermistor 2, the current increases or decreases in proportion to the velocity of flow of the fluid to be measured and the velocity of flow, hence flow rate, are measured from the value indicated by the ammeter 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08210766-A (JP)
Title: Open show case
Inventor: SHIBATA KOSUKE
IPC: F25D23/02
Filed: 1995-02-06
Abstract: PURPOSE: To provide an open show case capable of improving cold air leakage prevention effect from an opening with a simplified structure and of reducing consumed power. CONSTITUTION: There are at least two night covers 46, 47 covering an opening part 21. In the night covers 46, 47, mutually adjoining one ends are overlapped in the state where they are pulled out, and the other ends are extended externally from the opening part 21.
Patent JP-H02220161-A (JP)
Title: Interruption accepting circuit
Inventor: NISHIJIMA TOSHIYA
IPC: G06F9/48
Filed: 1989-02-21
Abstract: PURPOSE:To accept an interruption at a high speed by using a random access memory a (RAM) to store a desired identification (ID) code and a deciding means to compare the identification code of an external interruption request with the identification code stored in a memory. CONSTITUTION:A RAM 11 which stores a desired ID code is added to a circuit part containing a setting switch or a reference ROM in order to decide an internal or external interruption request. A deciding means MPU compares the ID code of the external interruption request with an ID code stored in a memory 11 to attain a software programming operation. Thus an internal or external interruption request is discriminated with a soft system constitution. Then the waste time is eliminated with an internal interruption request and an interruption can be accepted at a high speed.
Patent JP-H0565626-A (JP)
Title: Copper and copper alloy material excellent in atmosphere corrosion resistance
Inventor: TERADA MAKOTO
IPC: C23C14/56
Filed: 1991-01-21
Abstract: PURPOSE:To improve whether resistance and corrosion resistance by applying a vapor deposition plating layer of oxide of specific thickness to the surface of a base material composed of copper alloy. CONSTITUTION:A vapor deposition plating layer of oxide having 0.1-20mum plating film thickness is applied to the surface of a base material composed of copper alloy material. Particularly superior effects can be produced when the oxide represented by SiOx and/or AlxOy is used as the above oxide. By this method, the copper alloy material which has superior whether resistance and corrosion resistance while maintaining a metallic luster and a color tone characteristic of coppery material and also has excellent scratching resistance and fingerprint resistance can be produced.
Patent JP-H05238981-A (JP)
Title: New anthraquinone-based compound
Inventor: OGASAWARA TAKESHI
IPC: C12R1/91
Filed: 1992-02-27
Abstract: PURPOSE:To obtain the subject new compound having ultraviolet rays absorbing action, mixable as an ultraviolet rays absorber of natural source with cosmetic, etc. CONSTITUTION:An anthraquinone-based compound expressed by formula. Appearance: yellowish orange solid at normal temperature. Solubility: soluble in organic solvents and insoluble in water. The compound is obtained by grinding sesame hair roots derived from cells of sesame plant by using an organic solvent such as methanol, extracting components in the cells, successively subjecting the extract to normal-phase column chromatography using a polar filler such as silica gel, and then to reverse-phase column chromatography using a nonpolar filler such as octadecylsilica gel and to reverse phase-based high performance liquid chromatography using a nonpolar filler. The sesame hair roots are preferably obtained by germinating seeds of sesame, cutting the seedlings at 1-2cm below the apex at a point of time when the size of the germinated seeds is 5-8cm, infecting the cut face of the root side with a bacterium of the genus Agrobacterium and culturing the prepared whisker-shaped rhizoid tissue.
Patent JP-H07173463-A (JP)
Title: Production of surface-treated phosphor
Inventor: TONO HIDEO
IPC: C09K11/56
Filed: 1993-02-08
Abstract: PURPOSE:To produce the title phosphor having a cation exchange capacity and being not contaminated by adding a specified binder to a suspension of a phosphor to adhere the binder to the surface of the phosphor, adding a cation exchanger to the mixture to adhere the cation exchanger to the phosphor through the binder. CONSTITUTION:A binder 2 capable of adhering to both the phosphor 1 and a cation exchanger 3 is added a suspension of a phosphor 1 and is adhered to the surface of the phosphor 1. It is desirable that colloidal alumina or the like is used as the binder 2. A cation exchanger 3 (e.g. sodium alginate) is added to the mixture to be adhered to the surface of the phosphor 1 through the binder 2. Thus, a surface-treated phosphor having a cation exchange capacity can be obtained. According to this process, the phosphor can be prevented from being contaminated with contaminants such as Cu<++>, and for instance the insufficient change of a blue picture element occuring in the production of a cathode-ray tube can be suppressed, and therefore the rate of formation of discoloration can be decreased.
Patent JP-H08234042-A (JP)
Title: Fusion splicing device for optical fiber
Inventor: HINO RENKAI
IPC: G02B6/40
Filed: 1995-03-01
Abstract: PURPOSE: To provide a fusion splicing device for optical fibers which has a high shielding effect to wind in spite of the formation of a windproof cover to a smaller size and is capable of fusion splicing the optical fibers by maintaining the stable atmosphere in this windproof cover. CONSTITUTION: This optical fiber fusion splicing device has a pair of discharge electrodes 1a, 1b, a pair of V-groove blocks 3a, 3b, a holder fixing base 7A and the windproof cover for covering the parts of at least a pair of the discharge electrodes 1a, 1b. The windproof cover has inside walls 12 between the V-groove blocks 3a, 3b and the holder fixing base 7A. These inside walls 12 have optical fiber through-holes 14. The windproof cover has outside walls 11 on the outer side of the inside walls 12 and these outside walls 11 are installed in the parts of the holder 7 and have holder through-holes 13. The inside walls 12 and the outside walls 11 are integrally installed at the windproof cover. The windproof cover is dividable at the plane inclusive of the optical fiber through-holes 14 and the holder through-holes 13.
Patent JP-H02221933-A (JP)
Title: Electrooptical element and electrooptical device
Inventor: ODA KOICHI
IPC: G09F9/00
Filed: 1989-02-23
Abstract: PURPOSE:To reduce the occurrence of short-circuiting between terminals and improve the productivity without making it difficult to position an external element mode of a conductive film by reducing the area of solder and wetted part on the external terminal toward its tip part without varying the overall width. CONSTITUTION:The part where solder is mounted has plural divided parts in a section perpendicular to a conductive connecting direction. The amount of the solder is determined by the width of the divided parts and a wetting angle. Therefore, the amount of the solder can be reduced by reducing the width. A solder bath tends to increase the thickness of sticking solder because the terminal tip part is normally set down. For the purpose, the gaps of the divisions are made larger and larger toward the tip to adjust the amount of the solder, and when the terminal is connected to the terminal of an external circuit, terminals are prevented from short-circuiting owing to the projection of solder. Further, the overall width is not varied to prevent the positioning with the terminal to be connected from becoming difficult.
Patent JP-H01299105-A (JP)
Title: Vacuum storage device
Inventor: SUKERUTORAA ROOMAN
IPC: H01L21/00
Filed: 1989-02-23
Abstract: PURPOSE: To enable continuous operation in the above apparatus having plural object holding devices radially in the periphery of a rotating shaft by providing each holding device with a receiving device for continuously receiving plural objects in parallel to the shaft. CONSTITUTION: A drum-shaped object receiving device 3 rotatable round a shaft 2 is disposed in a cylindrical vacuum storage chamber 1. As the individual object holding devices, a hub 7 is provided with grooves 5, 6 to store three objects 4-4'' in each of the holding devices arranged radially to the axial direction. The interior of the storage chamber 1 is decompressed through a suction connecting body 8. In this arrangement, the three objects are stored in the respective grooves 5, 6 (holding devices) by inserting the objects from an introduction slit 9 through a pressure stage regulating chamber 10. Thus, continuous operation is enabled.
Patent JP-S62199273-A (JP)
Title: Butt welding method for clad steel
Inventor: YASUDA KOICHI
IPC: B23K9/23
Filed: 1986-02-27
Abstract: PURPOSE:To obtain a welded joint of clad steel without a welding flaw by forming a groove with the specific groove width and a groove angle at the clad side and welding only a base metal part of the groove with low alloy weld metal and welding a clad part with stainless steel. CONSTITUTION:Clad metal 2 made of cladding metal of low alloy steel base metal 1 and the stainless steel or high alloy steel is butted and the one step angle with the groove width W of band electrode width W + or -5mm and the groove angle theta1: 80-120 deg. is formed at the clad side. Then, only the base metal part with the one step angle is submerged-arc-welded with the low alloy weld metal and afterward, the clad part is welded with the band electrode of the stainless steel or the high alloy steel. In this way, the welded joint of the sound clad steel without the weld flaw is obtained by the angle with a simple shape.
Patent JP-H06232591-A (JP)
Title: Automatic mounting machine
Inventor: ONISHI YASUSHI
IPC: B23P21/00
Filed: 1993-02-05
Abstract: PURPOSE:To avoid an error, etc., of a mounting position of a component cartridge by providing an identifying display at the cartridge side, providing reading means at the display of an automatic mounting machine side, and identifying the cartridge by the machine itself. CONSTITUTION:A bar code label 18 in which information regarding a component contained in a component cartridge 15 is adhered to a position of a holder 14 opposed to a bar code reader 16. On the other hand, the holder 14 has a shape for guiding a mounting position of individual component cartridge, and the reader 16 is provided at a position opposed to the label 18 at the time of mounting the cartridge. When the cartridge 15 is mounted in the holder 14, the label 18 adhered to the cartridge 15 is read by the reader 18, and a type of the component contained in the cartridge 15 is recognized.
Patent JP-S63210269-A (JP)
Title: Cobalt-base alloy for vapor deposition
Inventor: DEGAWA TORU
IPC: C23C14/34
Filed: 1987-02-25
Abstract: PURPOSE:To form a thin magnetic film having superior magnetic properties, by using, as a target, a Co-base alloy reduced in contents of impurities such as oxygen, nitrogen, etc., and containing specific amounts of Ca and groups IVa and Va elements at the time of manufacturing a thin film as a magnetic recording material by means of sputtering. CONSTITUTION:As a target at the time of manufacturing a magnetic recording material by vapor-depositing a thin film of magnetic alloy onto a nonmagnetic substrate by means of sputtering, a Co-base alloy containing, by weight, 40-95% Co, 3-30% group-IVa element such as Ti, Zr, Hf, etc., 5-30% group-Va element such as Nb, Ta, etc., <10-200ppm Ca, and <200ppm O2 and <50ppm N2 as impurities is used. By the addition of Ca, the alloy is made clean and gettering action is provided, together with Ti, Zr, and Hf, so that magnetic vapor deposition film of Co-base alloy having high purity and excellent in magnetic properties and stability can be formed.
Patent JP-S59169113-A (JP)
Title: Insulation oil check system
Inventor: UEDA TAICHI
IPC: H01F27/00
Filed: 1983-03-16
Abstract: PURPOSE:To easily check the oil without causing external air to pass into the inside of tank by providing a ventilating hole which allows the air within the tank to flow to the inside of check pipe through the path connecting the gas layer of tank and the check pipe to the side wall facing to the gas layer in the oil tank of the check pipe. CONSTITUTION:A oil check pipe 10 which also works as the oil supplying port is immersed at the lower part into the insulating oil 2 where a transformer is also immersed and the upper part thereof is welded vertically to a cover 1 of a tank 8 so that it is protruded upward from the cover. The check pipe 10 is provided with an aperture 12 so that it faces the air at the upper part of insulation oil 2 and a rubber sheet 9 provided in such a maner as covering the aperture 12 from the inside of pipe. The rubber sheet 9 works as a valve and allows the gas to run only in the direction toward the pipe from the gas of transformer. In case internal pressure of tank is higher than the atmospheric pressure, internal pressure of tank becomes equal to the pressure of check pipe 10 with the valve operation of rubber sheet and overflow of oil can be prevented. In case it is lower than the atmospheric pressure, when a cap is opened, external air tries to enter the check pipe 10 but it is prevented by the valve operation of rubber sheet.
Patent JP-S56141258-A (JP)
Title: Carrying loading device for thrust board
Inventor: OOSAWA KENJI
IPC: B65H29/30
Filed: 1980-03-31
Abstract: PURPOSE: To load thrust boards at a fixed location successively by forming a lower surface functioning as an adsorbing surface of a chamber doubling as suction and ejection and a conveyor belt in approximate projecting curved surfaces in which central sections parallel with the longitudinal direction are downward projected.  
     CONSTITUTION: A lower surface functioning as an adsorbing surface of a chamber 4 boubling as a sucking chamber is formed in an approximate projecting curved surface 6 in which a central section parallel with the longitudinal direction of a conveyor belt is downward projected, and the conveyor belt 2 is also made up in a shape that is downward projected approximately in response to the projecting curved surface 6. Consequently, when thrust boards 1 are adsorbed to a lower surface of the conveyor belt 2, the thrust boards 1 are deformed in approximate circular arc-shaped sections that the lower surfaces are convex along the projecting curved surface-shaped lower surface of the conveyor belt 2. Thus, since strengh is improved and flexibility can be reinforced by deforming the thrust boards 1, the thrust boards 1 can be loaded at a fixed location successively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08206150-A (JP)
Title: Disposable eye mask
Inventor: TABUCHI MIEKO
IPC: A61F9/04
Filed: 1995-02-06
Abstract: PURPOSE: To provide a disposable eye mask which achieves a lower production cost with a handy structure and excellence in closing performance and mounting touch with high stretchability. CONSTITUTION: This disposable eye mask 1 is made from a stretchable unwoven fabric as a material and string-shaped mounting parts 3 to be applied on ears is formed integrally with a cover part 2 for covering an eye.
Patent JP-H09231692-A (JP)
Title: Synchronization detecting demodulation circuit
Inventor: AOKI KAZUYA
IPC: G11B20/14
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To perform a data processing in a code error correction processing part without interposing a rate conversion circuit by allowing demodulated data subjected to a shynchronization detecting demodulation processing to be already aligned in a word unit. SOLUTION: This circuit is provided with a first circuit 601 making the reproduced data 512 serially inputted by using a frequency demultiplexed clock having unequal intervals in which a reproducing clock 513 is irregularly frequency demultiplexed to be parallel data and a synchronous pattern extracting circuit 603 detecting a synchronous pattern while eliminating data 609 paralleled overlappingly among the date paralleled in the circuit 601.  Then, a synchronization detecting and a demodulation are prefromed by providing an ID detecting circuit 604 detecting ID information while eliminating the data paralleled overlappingly among the data paralled in the first circuit 601 based on the synchronous information detected in the circuit 603 and a fourth circuit 605 protecting a synchronization based on the information from these circuits 603, 604 and by performing the sorting of data while eliminating added bits, etc., in the data paralleled in the first circuit in a burrel shifter 607.
Patent JP-S57157216-A (JP)
Title: Liquid crystal display element
Inventor: YAMANE KEIJI
IPC: G09F9/30
Filed: 1981-03-23
Abstract: PURPOSE:To select freely the dotting position of a conductive material and improve the workability, by using conductive particles consisting essentially of graphite as the conductive material for connection between electrodes opposed to each other. CONSTITUTION:A surface electrode plate 1 and a reverse electrode plate 3 consisting of transparent conductive substrates are patterned as prescribed, and respective inside faces are subjected to the orientation treatment. A conductive material 70 which consists of conductive particles of several mum particle size consisting essentially of graphite and is dotted in a prescribed terminal part of the reverse electrode 5 has a prescribed diameter and is connected to the second surface electrode 3 when the surface electrode 1 and the reverse electrode plate 4 are connected. Thus, the conductive material can be exposed from a seal material, and the dotting position of the conductive material is selected freely, and the workability is improved considerably.
Patent JP-2000238997-A (JP)
Title: Engine intake noise reducing device for industrial vehicle
Inventor: OKI SHIRO
IPC: B66F9/07
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To effectively reduce intake noise by a resonator effect, even when a hollow portion of a rear pillar is used as a part of an air guide passage to an air cleaner, and even when the hollow portion makes an annular passage shape. SOLUTION: For guiding an outside air introduced from an air intake opening 11 to an air cleaner side through a hollow portion 9 of a rear pillar 3 and an air exhaust opening 12, a partitioning plate 16 is provided at an upper nearest position of the air intake opening 11. Part other than a passage indicated by arrows Q1 in the hollow portion 9 functions as a closed space, a side branch resonator, and reduces intake noise by the resonator effect.