baber/WOPTO huggingface dataset:
Patent JP-H09203933-A (JP)
Title: Finder device
Inventor: KOJIMA KAZUHIKO
IPC: G03B13/12
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a finder device capable of switching a standard visual field frame and a visual field frame which is only trimmed up and down or right and left in narrow space. SOLUTION: An L-arm member 42 where two arms 22 and 32 are coupled is turnably supported by a fixed shaft 43 on the outside of an aperture part 12 along the respective sides 13 and 15 of the aperture part 12 of a fixed visual field frame member 10 (II). A driving pin 66 protrusively provided on a driving ring is engaged in the engaging hole 42b in a pair of L-arm members 42, and the short side neighboring part 14 or the long side neighboring part 16 of the aperture part 12 is covered with either arm 22 or 23 of the member 42 by turning the driving ring(I, III). The visual field frame is switched corresponding to the turning position of the driving ring in the narrow space.
Patent JP-H03216685-A (JP)
Title: Developing device and process cartridge
Inventor: KOBAYASHI TATSUYA
IPC: G03G15/08
Filed: 1990-01-23
Abstract: PURPOSE:To surely seal a developer without using any special seal member by closing the opening part of a developer hopper with a developer feed member. CONSTITUTION:Single-component magnetic toner put in the developer hopper 25 is supplied to a developing chamber 21 through the opening part 27a formed in a partition plate 27 by toner feed members 26a and 26b which rotate as shown by the arrows. The toner feed member 26a consists of a flexible sheet 262a and a support members 261a which holds it and when the developing device 2 is not used, the sheet 262a closes the opening part 27a of the partition plate 27 to prevent the toner in the developer hopper 25 from leaking to the developing chamber 21, thus using the developer feed member 26a even as a seal member for the developer in common. Consequently, the developer can surely be sealed without using any special seal member.
Patent JP-H04246965-A (JP)
Title: Facsimile transmitter
Inventor: KOSHIMIZU TOSHIRO
IPC: H04N1/00
Filed: 1991-02-01
Abstract: PURPOSE:To inform an operator of the abnormality of an original and to interrupt a transmission operation when the face and the back of the transmitted original is inversely set and transmitted. CONSTITUTION:An original read part 1 outputs the binarized picture signal 8 of white and black, which is read from the transmitted original, by the transmission operation from an operation part 2. A black picture element counter 3 outputs a count signal 12 counting the number of black picture elements in the picture signal 8. A control part 4 outputs the alarm 10 of abnormality and interrupts the transmission operation when the number of the black picture elements which the count signal 12 shows does not reach a reference value.
Patent JP-H02195644-A (JP)
Title: Label sticking method of cylindrical cell
Inventor: SHINODA KENICHI
IPC: B65C3/12
Filed: 1989-01-23
Abstract: PURPOSE:To make the heating time to the circumference of a unit cell as short as possible and to prevent the deterioration of the cell performance owing to the heat by sticking a label to the circumference of a cylindrical unit cell held rotatable to an index table through a hot melt adhesive molten by contacting with a heating drum. CONSTITUTION:By an intermittent rotation in one direction of an index table 1, unit cells 2 are loaded in concaves 3 of the index table 1 at the feeling position [A], and after passing the idling position, the heat-contractile labels 5 are wound automatically at the processing position [B] to the unit cells 2, and they are released at the releasing position [C]. And at the processing position [B], a heating drum 6 is provided to contact to and separate from the circumference of the unit cell 2, and by the contact and the rotation of the heating drum 6, the unit cells are rotated without center while holding them between the bearings 4. And the heat-contractile labels 5 are fed between the heating drum 6 and the unit cells 2, the labels 5 wound on the unit cells are stuck to the outer circumferences of the unit cells 2 in the winding condition through a hot melt adhesive layers 5c.
Patent JP-H05201728-A (JP)
Title: Oxide superconducting meterial
Inventor: KINOSHITA KYOICHI
IPC: H01B12/00
Filed: 1992-01-27
Abstract: PURPOSE:To solve the problem that Ba8YCu4O16-d d as a copper oxide material contg. a rare earth element does not exhibit superconductivity owing to insufficient positive hole density and to provide an oxide super-conducting material having sufficient positive hole density and exhibiting superconductivity. CONSTITUTION:This oxide superconducting material is a copper oxide material having a compsn. represented by the chemical formula (Ba1-XSrX)8YCu4+YO13.5+Z (where 0.15<=X<=0.6, 0<=Y<=4 and 0<=Z<=4).
Patent JP-S57126156-A (JP)
Title: Lsi substrate
Inventor: WATARI TOSHIHIKO
IPC: H01L23/52
Filed: 1981-01-29
Abstract: PURPOSE: To simplify and facilitate the connection of connectors of an LSI substrate by a method wherein plural LSI chips are arranged forming lines on the LSI substrate by die bonding, plural terminal blocks implanted with outside connecting terminal pins are provided at the circumference thereof, and the prescribed wiring is performed.  
     CONSTITUTION: Plural LSI chips 4 are arranged forming lines on an LSI substrate 1 by die bonding, and plural terminal blocks 2 implanted with outside connecting terminal pins 3 are arranged at the circumference thereof. In this constitution, wirings 6 connected to the pins 3 are provided on the upper face of the blocks 2, and are connected to wiring pads 7 on the substrate 1 through side wirings 5 formed on the sides of the blocks 2. Accordingly the terminal blocks 2 can be formed independently in the different process from the substrate 1, structure thereof is simplified, and certainty of connection is also enlarged. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59137875-A (JP)
Title: Measurement of surface pollution density for nuclear fuel element
Inventor: KUMATOU HISAO
IPC: G21C17/06
Filed: 1983-01-27
Abstract: PURPOSE:To elevate the detection efficiency and the detection limit by fetching and measuring a signal of alpha radiation released from a surface pollutant of a nuclear fuel element from between the element and a core wire wound therearound. CONSTITUTION:A nuclear fuel element A is introduced into a surface pollution detector section B and a counting gas flows to a gas outlet 5 from a gas inlet 4 to replace the inside of the detector section B. A voltage is applied to a tungsten core wire 6 and a copper outer cylinder 7 via a steel wire section 15 and conductors 12 and 13 and counting is started with the nuclear fuel element A grounded 14. The tungsten core wire 6 and the copper outer cylinder 7 act as cathode as against the nuclear fuel element A grounded. As a result, alpha ray from a fuel meaterial attached to the surface of the nuclear element A flies out to the cathode, secondary particles gathered with the tungsten core wire 6 and the nuclear fuel element A and after the amplification and shaping of a waveform, counts the value to be measured.
Patent JP-S59138201-A (JP)
Title: Novel sulfated aminopolysaccharide and its production
Inventor: KUZUHARA HIROMI
IPC: A61K31/715
Filed: 1983-01-27
Abstract: PURPOSE:The sulfation of a specific aminopolysaccharide gives a novel aminopolysaccharide sulfate which is used as an anticoagulant or lipemic clearer. CONSTITUTION:An aminopolysaccharide of formula I (n is 50-100) is, preferably after pretreated to be swollen, suspended in a solvent such as pyridine or dimethylsulfoxide. Then, the suspension is subjected to the sulfation with a sulfating agent such as chlorosulfonic acid or piperidine-N-sulfuric acid, preferably in an amount of 20-30mol per the amino-saccharide unit, preferably at 70-100 deg.C for 45-60min to give the objective compound of formula II.
Patent JP-H05325484-A (JP)
Title: Tape reel of magnetic tape cassette and manufacture thereof
Inventor: OKUBO HITOSHI
IPC: G11B23/113
Filed: 1991-02-01
Abstract: PURPOSE:To provide the tape reel of a magnetic tape cassette, in which moldability of the tape reel is improved, and its manufacture, by forming a thickness part provided for an injecting port of molten metal at a part of an annular projecting edge integrally formed at the bottom of a lower guide flange which constitutes the tape reel with an upper guide flange, and making the molten metal easy to flow at the molding time of the lower guide flange. CONSTITUTION:The thickness part 27 provided for the injecting port for molten metal is formed so as wider than the projecting edge 24 and also continuous with the bottom of the lower guide flange 20. To manufacture this lower guide flange 20, the injecting port for supplying the molten metal from a gate of a mold is formed in a cavity molding the lower guide flange 20 at a part of an annular space molding the annular projecting edge 24 integrally formed at the bottom of the lower guide flange 20, so as wider than the annular space, and after the injection of molten metal is finished, the thickness part 27 is formed at a part of the projecting edge 24 by the molten metal filled on the injecting port.
Patent JP-S58127847-A (JP)
Inventor: OOTSUKA SHIGEKAZU
IPC: E04B1/02
Filed: 1982-01-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58130077-A (JP)
Inventor: KAMISHINO NORIO
IPC: B26B19/04
Filed: 1982-01-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08197285-A (JP)
Title: Method for molding annular brazing filler metal
Inventor: NAKAZATO TOMONORI
IPC: B21D5/14
Filed: 1995-01-30
Abstract: PURPOSE: To mold an annular brazing filler metal having a shape approximate to out-of-roundness by passing a band-shaped brazing filler metal between a steel roll and a roll having a rubber layer on its outer periphery. CONSTITUTION: The band-shaped brazing filler metal 1 in the form of wire, rod or plate is passed between the upper roll 2 made of steel products and the second roll 3 having the rubber layer 4 consisting of urethane rubber, etc., on at least the outer peripheral part. As a result, the band-shaped brazing filler metal 1 is subjected to bending at the curvature meeting the outside diameter of the upper roll 2 over the entire length of the metal. A uniform reduction ratio is applied on the brazing filler metal 1 and the annular brazing filler metal having the shape approximate to out-of-roundness is obtd. The pressure to be applied on the outer peripheral surfaces of both rolls 2, 3 is specified to about 80 kg.s.  The contact area of the outer peripheral surfaces of both rolls 2, 3 with each other increases and the pressure per unit area that the rubber layer 4 of the lower roll 3 receives decreases if the outside diameter of lower roll 3 is larger co about 5 times of the diameter of upper roll 2, the wear of the lower roll 3 thus decreases.
Patent JP-H11213552-A (JP)
Title: Data recording/reproducing method and data recording/ reproducing method
Inventor: YAMADA MASAZUMI
IPC: G11B20/10
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a data recording and reproducing system by which reproduction can be performed only for a specific object and information about coding is hard to leak to the outside. SOLUTION: This device is provided with a receiving means 20 receiving digital data, a ciphering means 13 generating a work key, ciphering the digital data using the work key, and generating coded digital data, a key ciphering means 15 performing a second ciphering for the work key and generating a ciphered work key, a recording means 53 recording the ciphered digital data and the ciphered work key in a key recording means 6, a reproducing means 56 reproducing the ciphered signal data and the ciphered work key from the recording medium 6, a key restoring means 16 decoding the ciphered work key and restoring the work key, and a deciphering means 14 decoding the ciphered digital data using the restored work key and obtaining the digital data.
Patent JP-2000213434-A (JP)
Title: Fuel pressure regulating device
Inventor: GOTO HISATSUGU
IPC: F02M55/02
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain damping function in a frequency band wider than that of a conventional pulsation damper and totally reduce size, weight and cost. SOLUTION: This fuel pressure regulating device 13 comprises a pipe 31 inserted between delivery pipes 11 and 12 divided in an axial length direction, an air damper storing portion 32 formed projecting in an outer peripheral direction in a midway of the pipe 31 to form an internal space 30, and an air damper 41 stored in the internal space 30 of the air damper storing portion 32. The air damper 40 is a ring-shaped member made of foaming rubber, absorbs a pressure fluctuation and exerts damping function in a high frequency band. The fuel pressure regulating device 3 can be manufactured at low cost with simple structure. Further, since the device 3 can be incorporated in an intermediate portion between the delivery pipes 11 and 12, it can be integrated with the delivery pipes 11 and 12 thereby reducing size and weight of the device 3.
Patent JP-H08198807-A (JP)
Title: Production of terephthalic acid
Inventor: MATSUOKA SHINICHI
IPC: C07C51/265
Filed: 1995-01-30
Abstract: PURPOSE: To provide a process for producing terephthalic acid enabling the avoidance of clogging of the pass way of a nozzle and capable of stably operating for a long time by supplying p-xylene and acetic acid at a lower temperature than that of the slurry in an oxidation reactor. CONSTITUTION: This process is carried out as follows: a slurry of crystalline terephthalic acid in (B) an acetic acid solvent, in which (A) a catalyst containing a heavy metal and bromine is dissolved, is placed in an oxidation reactor; and (C) p-xylene and the component B and (D) a molecular oxygen-containing gas are each introduced through nozzles immersed in the slurry to oxidize the component C. In the process, the component C and B are supplied at a lower temperature than that of the slurry by about 40-80 deg.C to obtain the objective terephthalic acid. Further, the component C is preferably supplied into the reactor after mixed with at least a part of the component B.
Patent JP-S5397736-A (JP)
Title: Information output device possessing plural information output elements
Inventor: MUTOO RIYOU
IPC: G09G3/04
Filed: 1977-02-08
Abstract: PURPOSE:To eliminate the uneven luminance for the lighting light emission diode, by controlling the supply voltage in accordance with the number of the information output element (light emission diode) to be driven and complementing the voltage drop.
Patent JP-S58131304-A (JP)
Title: Oil cooling system of vehicle equipped with turbosupercharger
Inventor: SAITOU TAIJI
IPC: F02B39/14
Filed: 1982-01-30
Abstract: PURPOSE:To effectively lower the inlet temperature of a turbosupercharger by a structure wherein an oil passage, which allows the oil past an oil cooler to be sent only through the turbosupercharger back to an oil pan, without passing through various parts in an engine main body, is constituted. CONSTITUTION:A first oil passage 10 consists in successively connecting the oil pan 1, an oil pump 2, an oil filter 3, an oil coller 6, the turbosupercharger 5 and back to the oil pan 1. On the other hand, a second oil passage 20 consists in successively connecting the oil pan 1, the oil pump 2, the oil filter 3, various parts of the engine main body and back to the oil pan 1. An oil temperature sensitive type control vavle 7 is arranged at the branch part of the first and second oil passages 10 and 20. A high oil temperature side oil passage 8, in the midway of which the oil cooler 6 is provided, and a low oil temperature side oil passage 9 are provided between the oil temperature sensitive type control valve 7 and the turbosupercharger 5.
Patent JP-H01304093-A (JP)
Title: Particle flocculation method and particle floc
Inventor: DAGURASU FUREDORITSUKU HADORUS
IPC: C22B1/244
Filed: 1989-01-20
Abstract: PURPOSE: To improve the efficiency of the agglomeration of metal contg. dust particles by determining the bulk sp. gr. and particle size range of the dust particles formed in a metallurgical process and determining the amt. of a combustible agglomerating agent to be added in accordance with these values. CONSTITUTION: The bulk sp. gr. and particle size range of the dust particles formed in the metallurgical process are determined. The amt. of the combustible agglomerating agent to be mixed with the dust particles is determined by using the bulk sp. gr. and particle size range of the dust particles determined in the manner described above in such a manner that the final value calculated by mathematically combining the first numerical value indicating the amt. of the agglomerating agent, the second numerical value indicating the bulk sp. gr. of the particles and the third numerical value relating to the size range of the particles attains a predetermined range. Next, the agglomerating agent of the amt. is mixed with the dust particles and the resulted mixture is molded, by which the agglomerate is formed.
Patent JP-H01309203-A (JP)
Title: Space lighting apparatus
Inventor: MAIKERU BAAN
IPC: F21V17/02
Filed: 1989-01-20
Abstract: PURPOSE: To provide a space lighting system provided with a lamp to be variously changed by adjusting a light distribution means between a first position for direct lighting and a second position for indirect lighting. CONSTITUTION: A light distribution means 14 is formed of two turning members 14a, 14b, and these turning members 14a, 14b are connected to each other so as to be turned from a first position of Fig. 1 to a second position of Fig. 2 together. Positional adjustment of this light distribution means 14 for direct lighting and indirect lighting is performed by this turning. The light distribution means 14 can be continuously adjusted in a desirable position between the first position and the second position. With this structure, various combination of direct lighting and indirect lighting can be obtained.
Patent JP-H0578688-A (JP)
Title: Oil composition containing functionalized polymer
Inventor: BIBETSUKU KURISHIYUNA SONI
IPC: C10M169/04
Filed: 1992-01-28
Abstract: PURPOSE: To obtain the compsn. improving a wide hydrocarbon viscosity index by subjecting a small amt. of selectively hydrogenated carboxyl functionalized block copolymer to carboxyl functionalization by a part of a monoalkenyl aromatic hydrocarbon polymer block.  
     CONSTITUTION: The objective compsn. is obtained by compounding a minor proportion of a selectively hydrogenated carboxyl functionalized block copolymer (B) with a major proportion of an oil component (i), a monoalkenyl aromatic hydrocarbon polymer block (ii) and a conjugated diolefin polymer block (iii) (A) and characterized by that the component B is subjected to carboxyl functionalization at a part of the component (ii) of the component A. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H06229005-A (JP)
Title: Xecution of mounting grating receiving frame
Inventor: ASAKURA SHIRO
IPC: E03F5/04
Filed: 1993-01-29
Abstract: PURPOSE:To dispense with a particular process for providing a buffer plate locking hole and a locating operation for disposing the buffer plate without producing any noise even if people, vehicles, trucks ftuing articles mounted there is, etc., pass on a grating fitted in an executed gutter and without dropping the buffer plate into the gutter due to its positional deviation or careless disconnection even in the case of attaching and removing the grating for its cleaning. CONSTITUTION:While a nearly L-shaped mounting plate 1 is fixed to a concrete formwork 3 at its vertical piece 1a, the inserting piece 1b is inserted into the inserting part 20 of a bracket body 2. An angle bar 4 of a grating receiving frame is mounted on the horizontal receiving part 2a of the bracket body 2. After concrete 5 is placed and solidified in the formwork 3, the formwork 3 is removed. The inserting piece 6b of a buffer plate 6 made of an elastic material is inserted into a withdrawing hole 7 in the inserting piece 1b of the mounting plate 1, so that the buffer sheet part 6a of the buffer plate 6 is mounted on the upper surface of the angle bar 4.
Patent JP-S60185745-A (JP)
Title: Antipsoriatic naphthalene compound
Inventor: GOODON EICHI JIYOONZU
IPC: C07C69/78
Filed: 1985-01-25
Abstract: Psoriasis in mammals is relieved by topically administering naphthalenes of the formula: <CHEM>  wherein: R<1> is alkoxy of one to twelve carbon atoms, of one to twelve carbon atoms, alkylthio of one to twelve carbon atoms, optionally substituted phenoxy or optionally substituted phenylthio; R<2> is hydrogen, lower alkyl, optionally substituted phenyl or optionally substituted phenylalkyl; R<3> is lower alkyl, lower alkoxy, or halo and m is 0, 1 or 2, or R<3> is optionally substituted phenyl, optionally substituted phenyl lower alkyl, optionally substituted phenyl lower alkoxy, amino, lower alkylamino, lower dialkylamino, cyano, or S(O)nR wherein R is lower alkyl; optionally substituted phenyl; optionally substituted phenyl lower alkyl; or optionally substituted heterocyclic aryl of three to nine ring atoms containing one or two heteroatoms selected from the group consisting of nitrogen, oxygen and sulfur, and the pharmaceutically acceptable acid addition salts thereof; and m is 1 and n is 0, 1 or 2; and W is alkyl of one to seven carbon atoms, optionally substituted phenyl or optionally substituted benzyl.
Patent JP-S61173438-A (JP)
Title: Method for manufacturing high pressure metal vapor discharge lamp
Inventor: ITO AKIRA
IPC: H01J9/24
Filed: 1985-01-29
Abstract: PURPOSE:To prevent overheat damage of a stabilizer by fusing a coil filament of a starter when a luminous tube is leaked by inserting a mount provided with thermionic radioactive substance material attached to a heating unit into an outer tube and electrifying the heating unit to produce active thermionic radioactive substance material and by sealing the outer tube airtightly. CONSTITUTION:A heating unit 20 attached by thermionic radioactive substance material 19 is disposed in the vicinity of one end of a coil filament 10 of a thermal response switch type starter 4 of a mount 2. The mount 2 is inserted into an outer tube 1 and its opening portion is sealed. When the outer tube is exhausted from an exhaust tube 21 and voltage is applied between introduction lines 15 and 17, the temperature of the heating unit is risen and the material 19 is decomposed thermally to produce active thermionic emission substance, and the exhaust tube is enclosed. Then, when a luminous tube 3 is leaked, electron is discharged from thermionic radioactive substance and rapid electric discharge is generated between the end portion 10a of the filament 10 and the heating unit 20, and the filament is fused. As the thermionic radioactive substance is retained in the outer tube 1 after produced, it is not changed into inert substance, and sufficient thermionic radioactivity is maintained.
Patent JP-H10210626-A (JP)
Title: Information socket
Inventor: MASAGAKI YOSHIHIRO
IPC: H02G3/02
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To increase the reliability of transmission, without causing transmission failure due to the accumulation of dust by installing a cover section covering a terminal of a modular jack. SOLUTION: An adaptor is connected to a modular jack and then a dust protective cover, having a twisted paired cable L1 passed through it, is mounted on the modular jack connected by the adaptor. The dust protective cover controls the rotation of levers 12d, 12e and, at the same time, covers a terminal 12f of a cable. Therefore, dust which has entered a box 13 from in a wall does not accumulate on the terminal 12f of the cable, and the reliability of transmission can be increased without causing transmission failures due to the accumulation of dust.