baber/WOPTO huggingface dataset:
Patent JP-S63109159-A (JP)
Title: Method for deposition of metal for catalyst on inorganic carrier having pores
Inventor: NOSAKA TADASHI
IPC: C23C14/18
Filed: 1986-10-23
Abstract: PURPOSE:To uniformly deposit a catalyst metal by evaporation even into the pores of a porous inorg. carrier by inserting an electrode for impressing an ion acceleration voltage into the carrier at the time of depositing the catalyst metal on the inorg. carrier by a high-frequency ion plating method. CONSTITUTION:A crucible 2 contg. Ni, Pt, Pd, etc., as the catalyst metal 3 is placed in the lower part of a vacuum vessel 1 and the honeycomb-shaped carrier 4 consisting of the porous inorg. material such as alumina is disposed above the same. the electrode 5 having many needle-shaped projections in brought into contact with the inside of the pores of the carrier 4 so that the needle-like projections are vertically movably inserted into the pores of the carrier. Gaseous Ar 11 is introduced into the vacuum vessel 1 and a high-frequency voltage is impressed to a coil 6 by a high-frequency oscillator 9 to generate plasma 14. The catalyst metal 3 in the crucible 2 is melted and evaporated by the projection of an electron beam 7 to form the metal ions having the positive electric charge in the plasma 14. The metal ions are accelerated by the electrode 5 impressed with a negative voltage. The catalyst metal is thus deposited by evaporation uniformly into the alumina carrier 4 and the high-performance catalyst is easily produced.
Patent JP-H1098090-A (JP)
Title: Substrate holding device and exposure system
Inventor: MARUMO KOJI
IPC: H01L21/683
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To enable a substrate holding device or an exposure device to have superior cleaning function by a method, wherein a mechanism which brings an adhesive tape into close contact with a holding surface which holds a substrate is provided. SOLUTION: A lid of a housing case 7 is opened, and an adhesive tape 1 is made to approach the holding surface of a wafer chuck 8. Then, a sheet press ring 6 is pressed against the adhesive tape 1, to make the tape 1 come to into contact with the surface of the wafer chuck 8. A press roller 4 is moved rotating along the holding surface to bring adhesive material into close contact with the entire surface of the wafer chuck 8. Thereafter, a UV lamp 5 is turned on to irradiate all the surface of the adhesive material with the UV rays. After irradiation, the sheet press ring 6 and the rotating rollers 2 and 3 are moved, so as to recede from the wafer chuck 8. By this setup, dust attached to the holding surface of the wafer chuck 8 is removed, together with the adhesive sheet 1.
Patent JP-H0571034-A (JP)
Title: Method for removing neatness defect of yarn and its apparatus
Inventor: KOBAYASHI YOSHIHISA
IPC: D02J3/02
Filed: 1991-09-03
Abstract: PURPOSE:To enable removal of neatness defects of all yarns even without requiring a high level of production accuracy or carrying out strict routine maintenance by bringing running yarn into contact with a removing material housed in a removing device and polishing the neatness defects present on the yarn surface by friction with the above-mentioned removing material. CONSTITUTION:Yarn 1 is run in a removing device and brought into contact with a removing material such as emery to polish neatness defects present on the yarn surface by friction with the above-mentioned removing material. Thereby, the yarnlike neatness defects are effectively removed.
Patent JP-S62112198-A (JP)
Inventor: KENJO YOSHITOYO
IPC: G08B5/22
Filed: 1985-11-11
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-H04130549-A (JP)
Title: Memory device
Inventor: TAKADA SHUICHI
IPC: G06F12/04
Filed: 1990-09-20
Abstract: PURPOSE:To perform the access of one word from an arbitrary bit position only with one memory access by providing an address selection means including a leading address and selecting one word of bit address. CONSTITUTION:In an address register 7, a binary number indicating the leading address of data performing memory access is stored. An address selection means 1 decodes the bit position in a word, an address selection means 2 decodes the word position, and an address selection means 3 extends the word position outputted by the address selection means 2. An address selection means 4 combines the output of the address selection means 1 with the output of the address selection means 3, and an address selection means 5 adjusts the word boundary of the output of the address selection means 4 and generates the output selecting the bit address. Thus, one word can be fetched from an arbitrary bit position only with one memory access, and a high-speed operation can be enabled.
Patent JP-H11154486-A (JP)
Title: Tandem mass spectral analysis method and tandem mass spectral analyzer
Inventor: BATEMAN ROBERT HAROLD
IPC: H01J49/42
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an effective method for operating a tandem mass analyzer and a device. SOLUTION: A parent ion generated from a sample is caused to pass a mass filter 2, is caused to collapse into daughter ions in a collapse means 3, and the daughter ions are caused to pass a non-continuous output mass analyzer such as a flight time analyzer 16, or the like. The mass to charge ratio range of a possible parent is divided into plural smaller ranges, and the mass filter 2 is set to pass the ions in the respective smaller ranges successively. Flags are set to the respective smaller ranges producing objective daughter ions, the mass filter 2 is set to pass the respective mass to charge ratios in the flag- set ranges, and the mass to charge ratio of produced collapsed ions against the respective mass to charge ratios can be determined using the non-continuous output mass analyzer 16.
Patent JP-2000069108-A (JP)
Title: Broadcasting system and data communication method from receiver
Inventor: MATSUO TAKASHI
IPC: H04L69/14
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a broadcasting system capable of improving the security of information communication from a reception terminal to a center. SOLUTION: In this broadcasting system for transmitting data such as viewing history information 33 stored in security modules 3 and 30 from the reception terminal 2 to the centers 1 and 10, a communication protocol with the center 1 is held in the center information storage part 34 of the security module 3 and the reception terminal 2 only transfers the data between the security module 3 and the center 1. Since the reception terminal 2 is not required to recognize the protocol and the protocol can be made secret, the high security is secured. Also, in the case of changing the form of the data to be transferred and data contents, etc., by the addition of a new service or the like, coping is performed by the exchange of the security module.
Patent JP-H1140915-A (JP)
Title: Printed wiring board
Inventor: TOYA HIROKAZU
IPC: H05K1/02
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board which can reduce the generation of electromagnetic noise, markedly increase resistance with respect to external electromagnetic noise, and smooth the high-frequency operation of electronic circuit as IC, LSI, etc., to be mounted thereon. SOLUTION: An insulation magnetic layer 7 is disposed between a power conductive layer 1 and a grounding conductive layer 2. When conductors 10a and 10b made by cutting off parts of the power conductive layer 1 are connected to conductors 9a and 9 made by cutting off parts of the grounding layer 2 through through-holes or via holes 8a, 8b, 8c, 8d and 8e, a spiral coiled inductor is formed.
Patent JP-H1197318-A (JP)
Title: Electric double layer capacitor
Inventor: IMAI HIROYUKI
IPC: H01G11/82
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To apply uniform pressure on the surfaces of a laminated body such as electrode and to adjust the pressure even if the number of laminated electrodes increases by arranging a laminated body comprising electrodes and separators in a case and by providing the laminated body with end plates on the outside thereof and by fixing them with a wire or a band. SOLUTION: An electric double layer capacitor is formed by sandwiching a laminated body 1 comprising separators 12, current-collecting sheets 13, gaskets 14, and terminals 15 with non-elastic plates 21 made of ceramics and by fixing the outside thereof with a wire or a band 22. The fixed laminated body 1 is housed in a case. In order to fix the wire or the band 22, the end plates 21 are mounted on the outside of the laminated body 1 and temporarily pressed thereon with a pressing force F and then the wire or the band 22 is wound with a tension T around the laminated body 1 provided with the end plates 21 and then the pressing force F is relieved. The tension T of the wire or the band 22 applies pressing force to the laminated body 1.
Patent JP-H1195330-A (JP)
Title: Photosensitive material exposure device
Inventor: TSUDA TAKAO
IPC: H04N1/23
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To improve exposure throughput and to make a common member for exposure inexpensive and very accurate without making it so large while keeping the number of parts nearly equal to that in a device which exposes one photosensitive material by feeding plural photosensitive materials to an exposure area so that an interval between them may be equal to or under a specified value. SOLUTION: Plural photosensitive materials arranged in a lateral direction and fed to the exposure area are exposed by the common member. Namely, the pairs of feeding rollers 41 to 44 of a feeding part 40 feed the photosensitive material from 1st and 2nd roll magazines 10 and 20. The feeding rollers 52, 54, 57 and 59 of 1st and 2nd drawing and feeding bodies 50 and 55 receive the fed photosensitive material and a cutter 45 is actuated to cut the photosensitive material. The cut photosensitive material is fed until it is separated from feeding rolls 42 and 44. The feeding bodies 50 and 55 are drawn each other. Then, plural photosensitive materials are arranged in a width direction and fed so that the interval between them may be <=50 mm.
Patent JP-H03119025-A (JP)
Title: Epoxy resin composition
Inventor: WATABE OSAMU
IPC: C08G59/40
Filed: 1989-09-30
Abstract: PURPOSE:To obtain the title composition containing an epoxy resin, specific carboxylic acid modified phenoxy resin and acid anhydride curing agent at specific ratios and capable of providing a cured product having excellent toughness. CONSTITUTION:The aimed composition containing 100 pts.wt. epoxy resin (e.g. glycidyl ether of bisphenol A or F), 3-15 pts.wt. carboxylic acid modified phenoxy resin expressed by formula I (n is 200-400; x/y is 5-200) and acid anhydride curing agent (e.g. phthalic anhydride) having amount corresponding to 0.8-1.2 equivalent based on epoxy equivalent of the above-mentioned epoxy resin. Furthermore, the compound expressed by formula I can be produced from a compound expressed by formula II which is a starting compound.
Patent JP-H02258650-A (JP)
Title: Molded structure
Inventor: TOROBIN REONAADO BII
IPC: F24S80/525
Filed: 1989-09-30
Abstract: PURPOSE: To obtain a shaped structure useful as a thermal insulating material and thermal insulating system by limiting the content of gases of the microspheres of the bonded matter of specific hollow glass microspheres and the form of the walls thereof.  
     CONSTITUTION: This shaped structure is formed by joining or bonding together the microspheres to be described later of the hollow glass having a uniform diameter of 200 to 10,000 and a uniform wall thickness of 0.1 to 1,000 μ. The microspheres have the high contained vacuum of 1/10 4  to 1/10 6  Torr, or are joined by melting or sintering or bonded by an org. or inorg. binder or joining material and have a spherical shape. Further, the microspheres do not contain a latent solid or latent liquid blow gas substance or gas. The walls of the microspheres do not contain holes, relatively thin parts or blocks, hermetic sealing chips or bubbles. The hollow glass microspheres described above may be produced by forming the liquid film of molten glass across a coaxial blow nozzle, supplying an inert gas or metal vapor onto the inside surface of the glass film under a positive pressure to blow the film, thus forming the slender cylindrical liquid film of the molten glass closed at one outer end. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07179780-A (JP)
Title: Pigment composition
Inventor: GOODON MITSUCHIERU
IPC: C09B67/20
Filed: 1994-10-20
Abstract: PURPOSE: To provide a pigment composition having excellent color strength, transparency and flow properties and useful for the production of a printing ink, especially a gravure printing ink by incorporating an azo pigment, a specific azo reaction product or the like.  
     CONSTITUTION: The composition comprises (A) an azo pigment (preferably, one derived from a diazonium salt of a primary aromatic amine substituted at the ortho-position to an amino group on an aromatic nucleus by an acidic group and a β-naphthol coupling component or the like), (B) an azo reaction product (a salt thereof) of (i) a diazonium salt of a primary aromatic amine having a carboxyl group or a sulphonic acid group at the meta- or para-position to an amino group with (ii) a coupling component comprising a (substituted) naphthol, not less than 50 mole %. of the coupling component being a naphthol sulphonic acid (preferably, a β-naphthol sulphonic acid), and, optionally, (C) an acidic group-containing organic resin (a salt thereof). 
     COPYRIGHT: (C)1995,JPO
Patent JP-H02100324-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIROSE YUKINORI
IPC: H01L21/3205
Filed: 1988-10-07
Abstract: PURPOSE:To improve the step difference coating properties of a wiring film and control burn-out of the wiring film in the step difference part by dissolving and flowing the wiring film at the step difference part by applying electron beam. CONSTITUTION:A connection hole (contact hole) is provided at an insulating film 2 on a semiconductor substrate 1 and a wiring film 3 is formed on it. By irradiating electron beam to the wiring film 3 at a part with severe step difference, the wiring film 3 at the part with severe step difference is locally fused to flow. It improves the step difference coating properties at the wiring film 3 and controls burn-out of the wiring wiring film 3 at the step difference part.
Patent JP-S63109739-A (JP)
Title: Production of decorative baked confectionery
Inventor: HIZAKI SHIGERU
IPC: A23G3/50
Filed: 1986-10-24
Abstract: PURPOSE:To obtain the titled baked confectionery having beautiful external appearance of a decorative part without falling off of decorating bodies, by placing candy coating decorative bodies having a coat layer consisting of candy on a dough for the baked confectionery and then baking the dough. CONSTITUTION:Sugar is initially blended with thick malt syrup and water in a suitable proportion to form a candy, which is then blended to coat preferably decorative bodies, e.g. nuts, bean confectionery, crisps, dried fruits and/or dried vegetables. The resultant bodies are then rapidly cooled into individually independent forms. On the other hand, a dough for baked confectionery, e.g. cookie dough, etc., is formed into a given shape and the above-mentioned candy coating decorative bodies are placed on the dough for the baked confectionery. The obtained dough for the baked confectionery with the above-mentioned decorative bodies is then baked to afford the aimed baked confectionery.
Patent JP-H06103180-A (JP)
Title: Cs error control system
Inventor: NAKAMURA YASUO
IPC: G06F11/14
Filed: 1992-09-24
Abstract: PURPOSE:To reduce the hardware without deteriorating the function of each channel device of a data processing system having plural channel devices or without deteriorating a debugging function. CONSTITUTION:A processor 20, when a CS error occurs, sets a CS error address to a register C21 and notifies a fault control circuit 19. The fault control circuit 19 notifies a low-order interface 13 of the generation of the CS error. The low-order interface 13 reads the CS error address from the register C21, notifying a transfer controller 14. The transfer controller 14 reads the number of errors from a main storage 1, and when it is '0', reads the CS data corresponding to the CS error address from the main storage 1, transfers it through the low-order interface 13 to the fault control circuit 19. The fault control circuit 19 writes the CS data transferred to the CS error address of the CS memory in the processor 20.
Patent JP-H0568379-A (JP)
Title: Power supply circuit
Inventor: MAYUZUMI TOSHIRO
IPC: H02M7/48
Filed: 1991-09-06
Abstract: PURPOSE:To stop oscillation in a short time by preventing hunting of self- exciting switching inverter type power supply circuit when a starting circuit is additionally provided. CONSTITUTION:Voltage of a capacitor C2, being charged with a DC power supply 1, is applied onto main switching transistors 25, 26. The main switching transistors 25, 26 are self oscillated through positive feedback operation of the combination of windings 20, 21, 22, time constant circuits 27, 28, and auxiliary switching transistors 29, 30. Upon turn ON of a power switch SW1, self oscillation takes place through starting circuits 15, 15'. When the power switch SW1 is turned OFF to stop oscillation, capacitors 41, 41' are charged reversely but the voltages thereof are prevented from increasing due to voltage division through resistors 50, 50' and the main switching transistors 25, 26 are held in OFF state thus preventing resumption of oscillation.
Patent JP-H03116120-A (JP)
Title: Optical receiving circuit
Inventor: MIZUOCHI TAKASHI
IPC: H04B10/516
Filed: 1989-09-29
Abstract: PURPOSE:To allow the exact follow-up to a quick level change of signal light by coupling the signal light and locally emitted light by a coupling means and controlling the coupling in the coupling means by a control means based on the output of the coupling means. CONSTITUTION:This circuit has an optical multiplier 4a consisting of a direc tional coupler as the coupling means to output a coupling light signal, an ampli tude detecting circuit 12 as a control means and a comparator 13 as a control means. The locally emitted light guided by a 1st waveguide and the signal light 1 guided by a 2nd waveguide are coupled by the coupling means 4a. This coupling is controlled by control means 12, 13 in accordance with the output of the coupling means 4a. The exact follow up to the high-speed change in the light intensity is executed in this way.
Patent JP-H0996170-A (JP)
Title: Door
Inventor: INUZUKA AKIHIKO
IPC: E04H1/12
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To apply a feeling of depth to a door by increasing the moment of inertia of the door. SOLUTION: Styles 11, 12 are provided on both right and left sides, and a face material 15 is provided between them to form a door 10. The style 11 is provided with a hinge 20, and the style 12 positioned on the opposite side is formed as a free end. A resin material 27 and a plate piece are additionally provided on the style 12 so that the style 12 has a relatively weighty structure more than the hinge side style 11. Thus, the moment of inertia at the time of opening and closing the door 10 can be increased.
Patent JP-H06101527-A (JP)
Title: Diesel engine having electronic controlled fuel injection pump device
Inventor: YAMAKI YOSHIHISA
IPC: F02D41/40
Filed: 1992-09-24
Abstract: PURPOSE:To certainly suppress generation of graphite in exhaust gas at the time of releasing an exhaust brake in an intake port structure for a Diesel internal combustion engine which has an electronic controlled fuel injection pump device provided with the exhaust brake. CONSTITUTION:An electronic controlled fuel injection pump 10 has an injection amount adjustment mechanism 30 which can adjust a fuel injection amount to a combustion chamber, and an injection amount control means 51 which electrically controls operation of the injection amount adjustment mechanism 30 according to a target injection amount. An injection amount suppressing target injection amount setting part 53B is provided on a target injection amount setting means 53 mounted on the injection amount control means 51 so as to decrease the target injection amount for a specified time, interlockingly with starting of release operation of an exhaust brake 60, from the time when an accelerating pedal operation is detected by means of an accelerator operation detecting means 42 until termination of the operation of the exhaust brake is detected by means of an exhaust brake operation condition detection means 48, during operation of the exhaust brake.
Patent JP-H07191891-A (JP)
Title: Computer method and storage structure for storage of, and access to, multidimensional data
Inventor: AREN RAITAA
IPC: G06F17/30
Filed: 1994-10-20
Abstract: PURPOSE: To attain page division in both horizontal and vertical directions for processing page overflow. CONSTITUTION: A multidimensional B tree for storing data has a buried 'master/ slave' structure for allowing a sub-tree to be included in a node, and the sub- tree includes sub-nodes 34 and 35 which can include the sub-tree. A node 30 is indexed by a main key value, and the sub-node of the sub-tree is indexed by a second-dimensional key value. The node of the multidimensional B tree includes a key value chart, sub-node chart, and data area. When a tree manager stores the unit of the data in a page, and the data are too large for the page, the node stored at present in the page is divided into the sub-nodes and the sub-tree in trial. When the unit of the data can not divided into the sub-nodes and the sub-tree, more than one node stored at present in the page are moved to a new page.
Patent JP-H08125360-A (JP)
Title: Power feeding equipment to package
Inventor: MASUDA NATSUO
IPC: H01R13/115
Filed: 1994-10-20
Abstract: PURPOSE: To supply power to a package without using signal pins in the connection part of a back wiring board, and reduce the voltage drop in a pattern on the back wiring board to be negligible, regarding a package power feeding equipment which supplies power to a package connected with a shelf. CONSTITUTION: An engaging part 8 and an engaging part 12 of a package printed board 7 are engaged with both ends of a tab 2 of a back wiring board 1, respectively. An engaging part 9 and an engaging part 13 of the package printed board 7 are engaged with both ends of a tab 3 of the back wiring board 1, respectively. A package side connector 10 of the package printed board 7 and a connector 18 are engaged with both ends of a signal terminal group 4, respectively.
Patent JP-H03116594-A (JP)
Title: Fare card
Inventor: FUJIMORI YOSHINORI
IPC: G07B15/00
Filed: 1989-09-29
Abstract: PURPOSE:To enable a person in charge to directly and distinctly verify whether the illegal use, such as a free ride in intervening sections, or not, by providing a display layer which allows the recording and erasing of visible information as a color change of chromatic colors. CONSTITUTION:The display layer 102 and a protective layer 103 are successively laminated on the front side of a base material 101 and a magnetic recording layer 104 is laminated on the rear side of the base material 101. The display layer 102 is provided on a part of the front side and a printed layer is provided between the base material 101 and the protective layer 103 in the part exclusive of the display area. The display layer 102 consists of a high-polymer liquid crystal or photochromic material in this case and is repeated reversibly in a transparent state and a color developed state of the chromatic colors by heating and rapid cooling or slow cooling or photoirradiation and the stop of the photoirradiation. The visible information can be reversibly displayed and erased as the color change of the chromatic colors in such a manner and, therefore, the person in charge can directly and distinctly verify the illegal ride from the display of entrance data even if the illegal use, such as a free ride in the intervening sections, is made.