baber/WOPTO huggingface dataset:
Patent JP-S61101957-A (JP)
Title: Hydrogen occluding electrode and its manufacturing method
Inventor: ISHIKAWA HIROSHI
IPC: H01M4/26
Filed: 1984-10-24
Abstract: PURPOSE:To obtain a hydrogen occluding alloy with excellent charging/ discharging characteristics by fixing a hydrogen occluding alloy coated with metallic copper onto an electro-conductive supporter. CONSTITUTION:A hydrogen occluding alloy which is coated with metallic copper by means of wet-nonelectrolytic metal plating of self-catalyst type is stuck by pressure onto an electroconductive supporter in the presence or absence of a fluororesin under the loading pressure of 1-10ton/cm<2> at the temperature not exceeding 350 deg.C. The micro-capsulized hydrogen-occluding alloy obtained by coating with metallic copper can be made easier not only to activate for occlusion by hydrogen, without changing the characteristics of absorbing/ releasing hydrogen which is original to the alloy itself, but also to form compres sion molding. In addition, molded products obtained by compression molding are stuck through copper so firmly that repetition of charging/discharging would neither collapse nor pulverize alloy particles, thus causing no peeling-off or falling-off of alloy particles from the electrode.
Patent JP-H1068657-A (JP)
Title: Laser scanning telescope and photometry device
Inventor: ARAI SUKEHITO
IPC: G01J1/44
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a laser scanning telescope capable of obtaining images with preferable contrast and wide dynamic ranges without setting the measurement parameters such as sensitivity, the rate of amplitude, and the amount of offset of a circuit which outputs electric signals according to the amount of incident light. SOLUTION: A photoelectric transferring means 20 which transfers signal light from a sample into electric signals, a sensitivity regulating means 23 which sets the sensitivity of the photoelectric transferring means 20 to the signal light or the rate of amplitude to the electric signals, and a sensitivity controlling means 22 which controls the sensitivity regulating means 23 so that the output signals of the photoelectric transferring means 20 may approach a reference value set in advance are provided, and the sensitivity or rate of amplitude set in the photoelectric transferring means 20 is used after transferred to a measurement value corresponding to variable-density information.
Patent JP-H1096128-A (JP)
Title: Cans-conveying system between two drawframes
Inventor: LEIFELD FERDINAND
IPC: D01H9/18
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To enable flexible operation by increasing the processing speed in a cans-conveying system between a pair of drawing frames. SOLUTION: In a cans-conveying system between a pair of drawing frames which are arranged in succession in the process, sliver cans are moved forward with at least one conveyer, the silver cans circulating the closed conveying route directly contact with each other at least partial groups and the closed conveying route forms a polygon and the sides of the polygon surround the angles each other. There are cans reserves for several full cans 13 between the fore drawing frame and the rear drawing frame and the cans reserves are constituted a conveying route 22 equipped with a conveying member driven.
Patent JP-H0272769-A (JP)
Title: Electronic image pickup device
Inventor: OGIYAMA HIROTO
IPC: H04N5/225
Filed: 1988-09-08
Abstract: PURPOSE:To perform feed to each of a stroboscope and its driving circuit, a power source circuit part, and a recording medium driving unit with the minimum distance, respectively from the power source circuit part at an intermediate position by arranging those components and parts in the above sequence in order. CONSTITUTION:A stroboscopic unit 34, a DC/DC converter 35, and the recording medium driving unit 36 are arranged in the above sequence from the front in forward and backward directions in parallel with the optical axis 0 of an optical system 30. The DC/DC converter 35 converts a source voltage from a battery 38 to a supply voltage of level suitable for respective electric circuit. By arranging the converter 35 between the stroboscopic unit 34 and the recording medium driving unit 36, a feed path from the converter 35 to the units 34 and 36 can be minimized. Therefore, it is possible to prevent power loss or a noise on the feed path from occurring and also, to reduce cost since wiring for the feed can be reduced.
Patent JP-H0274577-A (JP)
Title: Light-weight artificial stone
Inventor: OSE MASAO
IPC: C04B41/63
Filed: 1988-09-08
Abstract: PURPOSE:To obtain a light-weight artificial stone such as artificial marble by forming a synthetic resin layer on the surface of a foamed article. CONSTITUTION:A light-weight artificial stone is produced by forming a synthetic resin layer on the surface of a foamed article produced by kneading inorganic foam such as volcanic sand (e.g., perlite, obsidian and shirasu) with cement or a synthetic resin and forming to a prescribed form or on the surface of a foamed plastic article such as foamed polyurethane resin or foamed polystyrene resin by integrally forming the resin layer or bonding the layer with an adhesive. The integral molding can be carried out by forming a synthetic resin layer having marble pattern in a mold, casting a kneaded mixture of a light- weight filler such as perlite and a synthetic resin of the same kind as the above synthetic resin layer and curing as a whole.
Patent JP-H0967939-A (JP)
Title: Reinforcing construction for existing building
Inventor: IZUMI NOBUYUKI
IPC: E04G23/02
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To easily construct a steel framed panel and improve aseismic performance by building a steel framed panel constituted of a steelwork frame and a steel plate having lower yield point strength than the steelwork frame in a space part between the pillars and beams of an existing building. SOLUTION: A steel plate 11 having lower yield point strength than a steelwork frame 6 is provided inside the steelwork frame 6, reinforcing ribs 12 are provided at least on one face of the steel plate 11, and hence a steel framed panel 6 is constituted. Next the steel framed panel 5 is built in a space part 4 between the pillars 2, 2 and the beams 3, 3 of an existing building 1. The stud bolts 7 of the steelwork frame 6 and anchor reinforcements 8 projecting from the pillars 2 and the beams 3 are piled in a void part 9, and the void part 9 is filled with mortar in addition to be arranged with spiral reinforcement 10. Hereby, at earthquake, the steel plate 11 is yielded prior to the steelwork frame 6 so as to absorb earthquake force, and hence aseismic performance can be improved.
Patent JP-S61102300-A (JP)
Inventor: MURAKAMI TORU
IPC: B32B7/02
Filed: 1984-10-24
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-S6273272-A (JP)
Inventor: EEBERUHARUTO SHIEERUNIHI
IPC: G03G15/10
Filed: 1986-09-25
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-S61103161-A (JP)
Title: Photoreceptor
Inventor: SAITO KEISHI
IPC: H01L31/0248
Filed: 1984-10-27
Abstract: PURPOSE:To solve problems of the appearance of an interference fringe pattern in image formation and that of spots in reversal development perfectly at the same time by incorporating a conductivity governing substance and at least one of O, C, and N elements in a photoreceptive layer of multilayer structure, and Ge in the first layer in a distribution nonuniform in the layer thickness direction. CONSTITUTION:The conductivity governing substance (C) is incorporated in the first layer G1002 or/and the second layer S1003 in a distribution nonuniform in the layer thickness direction in a layer region PN contg. the substance (C). The first layer G1002 contains Ge in a distribution continuous and decreasing from the substrate 1001 side toward the reverse side. The photoreceptive layer 1000 contains at least one of O, C, and N elemens.
Patent JP-S6399804-A (JP)
Inventor: SEGAWA YASUHIKO
IPC: A46D1/00
Filed: 1987-09-10
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-H0966298-A (JP)
Title: Reduction of volume of organic sludge
Inventor: KATAOKA KATSUYUKI
IPC: C02F11/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To conserve the cost of alkali treatment for reducing the vol. of org. sludge, to perform an anaerobic digestion method made efficient as an alkali pretreatment process and to reduce the cost of the alkali agent used in succeedingly performed alkali treatment. SOLUTION: After org. sludge is anaerobically digested, digested sludge is subjected to solid-liquid separation treatment and the solid part of the digested sludge is solubilized by alkali treatment before returned to an anaerobic digestion process.
Patent JP-S6468484-A (JP)
Title: Method for polishing diamond film
Inventor: YAMASHITA NOBUKI
IPC: C23F4/00
Filed: 1987-09-10
Abstract: PURPOSE:To prevent the exfoliation of a diamond film and to improve the smoothness of the film surface by projecting ions of gaseous H2, O2, N2 or rare gas on the surface of the diamond film formed by a vapor synthesis method, thereby etching the film. CONSTITUTION:An Si wafer 15 on which the diamond film is coated is fixed to a substrate holder 16 mounted to the front end face of a substrate electrode 11. The inside of a vacuum vessel 10 is reduced in pressure by an evacuation device connected to a discharge port 10a and gaseous Ar is introduced into the vessel from a gas introducing pipe 17. A glow discharge is generated between the substrate electrode 11 and a shutter electrode 12 by impressing high- frequency electric power to the electrode 11 by an high-frequency power supply 13. Since the Ar ions generated at this time are projected on the electrode 11, the diamond film of the wafer 15 mounted on the front face of the electrode 11 is etched. The smoothness of even the large-area diamond film is improved and the exfoliation of the diamond film is prevented by this method.
Patent JP-S60119086-A (JP)
Inventor: ENDOU MASAHIKO
IPC: H01R4/70
Filed: 1983-12-01
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-H0273733-A (JP)
Title: Channel test information transfer system
Inventor: SHINOZAKI KOJI
IPC: H04J1/16
Filed: 1988-09-09
Abstract: PURPOSE:To recognize a channel during test by connecting a couple of transmultiplexers through an FDM line of the voice in-band signaling transmission system opposite to each other and sending a voice out-band signaling signal frequency not in use for each channel to the other. CONSTITUTION:The 1st and 2nd transmultiplexers 21, 22 are connected to each other in opposition via the FDM analog line 201 of the voice in-band signaling transmission system. In the case of applying the test in the unit of channels in the inside of the 1st transmultiplexer 21, an FDM analog line 201 sets/resets the busy state depending on the on/off state of the signaling frequency 12. The 2nd transmultiplexer 22 sends the test state by setting the signaling frequency 13 and the 2nd transmultiplexer 22 detects the signaling frequency 13. Thus, which channel is in the test state is recognized depending on the presence of the signaling frequency 13.
Patent JP-2001050342-A (JP)
Title: Method for installing sliding bearing device for base isolation
Inventor: MATSUYAMA HIDEO
IPC: F16F15/02
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To install a sliding bearing device in the prescribed position of a structure as a relative position relation between a sliding bearing body and a sliding plate is high-precisely and reliably held, in the sliding bearing device for base isolation consisting of the sliding bearing body to support the own weight of the structure and the sliding plate to having a slide surface slidably joined with the sliding bearing body. SOLUTION: A sliding plate 1 having a slide surface and a sliding bearing body 6 to support the own weight of a structure are slidably joined with each other. By arranging in a spanning state a plurality of pairs of two coupling members 15 and 16, making a pair, disposed in a manner to be formed such that a shape to intercouple coupling points therebetween forms a triangular shape, between the sliding plate 1 side and the sliding bearing body 6 side, the sliding bearing device is installed in the given position of the structure as a relative position relation therebetween is held.
Patent JP-H0316902-A (JP)
Title: Electric power unit for ozone generating tube
Inventor: KONISHI YOSHIHIRO
IPC: C01B13/11
Filed: 1989-08-31
Abstract: PURPOSE:To improve power factor and prolong discharge time of an ozone generating tube by providing a transformer for matching voltage and electric current between an ozone generating tube becoming phase advance load and alternating electric power source and simultaneously providing a reactor parallel to the transformer on the primary side and/or secondary side of the transformer. CONSTITUTION:In the aimed alternating current power unit having current source characteristics for an ozone-generating tube capable of producing ozone by generating silent discharge through dielectrics between electrodes opposite to each other, the following constitution is adapted: A transformer 2 for matching voltage and electric current is provided between an alternating current power source 1 and ozone generating tube 3 and simultaneously a reactor 4 is connected and mounted parallel to the transformer 2 in either one of both sides of the primary side or the secondary side of the transformer 2. Then impedance of the reactor 4 is set to value capable of sufficiently carrying out compensation of power factor of the alternating current source 1 sent to the ozone generating tube 3 having phase advance characteristics in the equivalent electric characteristics and prolongation of discharge time of the ozone generating tube 3 by release of accumulated energy of the reactor 4.
Patent JP-H0275853-A (JP)
Title: Controller of storage type electric water heater
Inventor: SUZUKI TAKEFUMI
IPC: F24H1/18
Filed: 1988-09-08
Abstract: PURPOSE:To permit the same kind of controller to cope with various kinds of hot-water storage tanks by providing a tank capacity selecting and setting means in accordance with the kind of the hot-water storage tank. CONSTITUTION:The performance of a controller is selected by a tank capacity selecting and setting means 15 in accordance with the capacity of a hot-water storage tank 1 so as to be capable of coping with the capacity of said tank 1. In accordance with the selection, fundamental data necessary for the operation of the delay time of conduction are selected by a storage means 16 by and are given to an operating means 11. The operating means 11 reads data from an input setting means 13, operated by an user, a water temperature detecting means 9, a water amount detecting means 10 and a hot-water temperature detecting means 12 as input setting data necessary for operation. The delay time of conduction is operated from the read data through an operating formula. A plurality of data, capable of being set as initial data, among the data for operating the delay time of conduction can be set by the tank capacity selecting and setting means 15 whereby the single kind of controller may cope with the tank capacity of a plurality of kinds.
Patent JP-S59117507-A (JP)
Title: Preparation of catalytic component for polymerizing olefins
Inventor: TERANO MINORU
IPC: C08F10/00
Filed: 1982-12-24
Abstract: PURPOSE:To obtain the titled catalyst having high activity, providing streoregular polymers with a small amount of remaining salt, by bringing a Mg salt of fatty acid, magnesium dialkoxy magnesium carbonate and electron donor into contact with titanium halide. CONSTITUTION:(A) A magnesium salt of fatty acid (preferably magnesium stearate, etc.), (B) a magnesium dialkoxy (preferably magnesium diethoxy, etc.), (C) magnesium carbonate (containing substance) (preferably basic magnesium carbonate), (D) an electron donor substance (preferably ethyl benzoate, etc.) are brought into contact with (E) a titanium halide (preferably TiCl4) shown by the formula TiX4 (X is halogen) in such a way that preferably 0.05-1g component C, 0.1-1g component D and >=5g component E are used based on 1g total amounts of the components A and B, to give the desired catalyst.
Patent JP-H0974138-A (JP)
Title: Layout verification method and delayed value calculation method
Inventor: KAWAKAMI YOSHIYUKI
IPC: G06F17/50
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To perform a connection verification for a chip layout diagram whereby clock trees, etc., are generated when designing the layout of a semiconductor LSI. SOLUTION: The different portions of an modified net list from its original net list are found, and the logical verifications of only the different portions are performed in relation to the modified net list to ensure their logical validities and perform the layout connection verification of a semiconductor LSI by using the modified net list.
Patent JP-H1157503-A (JP)
Title: Husking machine
Inventor: OTAKE KEIICHI
IPC: B02B5/02
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To improve the hulling efficiency of abortive grains by providing the machine with a abortive grain returning route for returning the abortive grains sorted by a sorting means to a hulling means and continuous feeding the sorted abortive grains into a paddy hopper even if these abortive grains are not collected in a prescribed amt. SOLUTION: The abortive grains sorted in the wind force sorting section fall into a guiding cylinder 53 through a abortive grain discharged pipe. These abortive grains are sucked into a recovering hose 41 by the negative pressure in the recovering hose 41. The abortive grains are sent together with the unhulled rice moving to the bulling fan side into a bulling fan case 25 in the recovering hose 41. The hullable abortive grains are subjected to hulling again in the hulling fan case 25. A husking machine 21 is provided with the abortive grain discharge port 48 communicating the abortive grain discharge pipe on the outer flank of a main body casing 21a and is provided with the guiding cylinder 53 communicating the recovering hose 41 for the unhulled rice below this abortive grain discharge pipe 48.  Then, even if the prescribed amt. of the sorted abortive grains are not collected, the hulling efficiency of the abortive grains may be improved by continuously feeding the abortive grains into the paddy hopper 22.
Patent JP-S59118168-A (JP)
Inventor: ADACHI TETSUO
IPC: A61N1/32
Filed: 1982-12-25
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-H05187965-A (JP)
Title: Monitoring apparatus of lifetime of ball screw
Inventor: YONEKAWA IZUMI
IPC: G01M13/00
Filed: 1991-08-12
Abstract: PURPOSE:To enable exact estimation of a residual lifetime by storing beforehand the relationship between an axial load of a ball screw and a motor current value and a fundamental motion rated load of the ball screw and by computing a rated fatigue lifetime value on the basis of a variation coefficient value measured in each sampling. CONSTITUTION:After a ball screw is incorporated in a machine tool or the like, a motor is driven, first sampling is executed and a motor current value I and a rotational speed N in a very short time set by dividing a sampling time (t) are read in a sampling device 26. The current value I is converted into an axial load P with reference to a stored relation formula, subjected to A/D conversion together with the rotational speed N and transferred to a computing device 30. The device 30 calculates a rated fatigue revolution number R and a rated fatigue lifetime L from these data, divides a rated fatigue revolution number R'1 determined by subtracting a revolution number gammai accumulated in a work amount metering device 27 from the revolution number R, by an average revolution speed Nm1, and thereby a rated fatigue lifetime L1 at that time is determined. The above-stated procedure is repeated, and when the value of this lifetime becomes smaller than an alarm value Z'1, an alarm is issued.
Patent JP-H0275312-A (JP)
Title: Apparatus for preventing falling off of resin from feed water filtering tower
Inventor: YAMAZAKI KAZUOKI
IPC: B01D37/04
Filed: 1988-09-12
Abstract: PURPOSE:To control the reverse flow of feed by providing a control device which closes a control valve for controlling the water flow passing through a filtering tower in response to an electric source loss signal generated when the power is off. CONSTITUTION:The water being fed pressurized by a pump is filtrated through a filtering tower 1 and allowed to flow down with its flow under control by a tower flow adjusting valve 3. In order to hold pieces of resin 13 against the tower at the time of normal stoppage of water supply system, there is provided a circulatory system of feed water permitting the flow of the water out of the tower 1 branching off from its outlet and back thereto from its inlet with the water pressure raised by a holding pump 2. The tower flow adjusting valve 3 is controlled by an electricity-to-air transducer 5 which converts the control signal calculated by a control arithmetic device 4 into an air signal 11, thereby preventing the scattering of the pieces of resin and the reverse flow of the feed water.
Patent JP-2001046090-A (JP)
Title: Production of xylitol
Inventor: AOKI YUICHI
IPC: C12P7/18
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a means for industrially and efficiently obtaining xylitol from the resultant xylitol solution in a method for producing the xylitol using a microorganism capable of producing the xylitol. SOLUTION: A microorganism capable of producing xylitol is cultured in an aqueous culture medium and solids are removed from the resultant culture solution. Ionic substances are then removed from the prepared solution using a cation exchange resin and an anion exchange resin and the resultant desalted solution is separated into xylitol and other saccharides and sugar alcohols using a strongly acidic cation exchange resin. The obtained xylitol solution is further concentrated and crystallized to produce the xylitol crystal.
Patent JP-S6287083-A (JP)
Title: Production of edible vinegar containing succinic acid
Inventor: OMORI SHOJI
IPC: C12J1/00
Filed: 1985-10-14
Abstract: PURPOSE:To obtain edible vinegar having a high concentration of succinic acid and improved tasting property, by subjecting unrefined vinegar containing fumaric acid to acetic acid fermentation to form acetic acid and converting the fumaric acid into succinic acid. CONSTITUTION:Preferably 0.1-0.5wt% fumaric acid is contained in unrefined edible vinegar and acetic acid fermentation is carried out, preferably at 30-35 deg.C to form acetic acid by acetic acid bacteria. The fumaric acid is simultaneously converted into succinic acid by the acetic acid bacteria to afford the aimed edible vinegar containing 50-100mg succinic acid in 100ml.
Patent JP-2001053138-A (JP)
Title: Manufacture of semiconductor device
Inventor: JITSUZAWA YOSHII
IPC: H01L21/76
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device by which a depth of a fine trench equal to the depth of a large trench can be obtained, while improving productivity. SOLUTION: This method of manufacturing a semiconductor device comprises a step of ion-implanting impurities into a trench formation region 10 on the main surface of a silicon substrate 1, a step of forming trenches 5a-5c, by etching the trench formation region 10 so as to ion-implant the impurities, and to embed the trenches 5a-5c, to form an element isolation insulating region 7.