baber/WOPTO huggingface dataset:
Patent JP-H10153018-A (JP)
Title: Face body fitting column
Inventor: TAKECHI YUSUKE
IPC: E06B11/04
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a multi-function outer frame column excellent in flexibility by inserting a face body fitting metals into an opening section and recesses provided on a hollow tubular column main body, and fitting and fixing various kinds of face bodies via the fitting metals. SOLUTION: A column main body 1 is formed into a hollow tubular shape, and it is provided with an opening section 2 and recesses 3, 3 in the vertical direction when it is erected. A face body fitting metal 4 is fitted to the opening section 2, and a face body such as a gate fence is fitted and fixed via it. A facility functional member 6 incorporated with a facility such as an interphone or a mailbox may be fitted to the opening section 2. Fence fitting metals 7 and gate door fitting barnacle metals 8 are inserted into the recesses 3, and a fence or a gate door is fitted via them. Cover members 5, 9, 9 are inserted when the face body fitting metals 4, 7, 8 are not fitted or to the portion where some of the fitting metals is not fitted. A multi-function outer frame column excellent in flexibility according to various outer frame plans can be obtained.
Patent JP-H01156451-A (JP)
Title: Soft-magnetic alloy having high saturation magnetic flux density
Inventor: YOSHIZAWA KATSUTO
IPC: H01F1/153
Filed: 1987-12-11
Abstract: PURPOSE:To obtain a soft-magnetic alloy having high saturation magnetic flux density and excellent in high-frequency magnetic properties by adding Cu, Nb, etc., to an Fe alloy composed principally of Fe-Si-B, subjecting the melt of the above alloy to super rapid cooling to make the molten alloy amorphous, and carrying out heat treatment to constitute a part of the above of fine crystalline grains with a specific composition. CONSTITUTION:A molten Fe alloy having a composition represented by a general formula, containing Cu as an essential component, and containing Nb, in particular, as M' is cooled rapidly by a chill block melt spinning method, etc., so as to be formed into an amorphous ribbon shape, which is subjected to heat treatment in an inert-gas atmosphere at 450-700 deg.C for 5min-24hr so as to be formed into a structure in which fine crystalline grains having <=1,000Angstrom  average grain size measured by the maximum size and composed principally of Fe solid solution with bcc structure comprise at least 50% of an amorphous structure and the balance is composed of amorphous structure. By this method, the soft-magnetic alloy having >=14kG saturation magnetic flux density and excellent in high-frequency magnetic properties can be obtained.
Patent JP-H09126856-A (JP)
Title: Fitting structure of level gauge
Inventor: WATABE SHINJI
IPC: B65D90/48
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To ease the fitting work of level gauge to container and prevent an air bubble or liquid from remaining at the joint part between the connecting passage and container. SOLUTION: In a level gauge to see through the liquid level by leading out a liquid in a container 3 to the outside thereof through a pair of upper and lower connecting passages L and L, the connecting passages L and L on the side face of the container 3 are tapered and projected, and connecting parts 11 and 11 are formed on the projecting part, then a level gauge 4 is connected with the connecting parts 11 and 11, thereby forming the connecting passages L and L by the connecting parts 11 and 11.
Patent JP-H05128720-A (JP)
Title: Recording signal amplifying device
Inventor: SUZUKI KYOKO
IPC: G11B5/09
Filed: 1991-10-31
Abstract: PURPOSE:To miniaturize the circuit scale and to reduce the man-hour of level adjustment. CONSTITUTION:A video processing circuit 11 performs FM modulation of an analog video signal. An audio processing circuit 12 converts an audio signal to a PCM signal. A changeover switch 13 multiplexes these analog video signal and PCM audio signals in time division. A voltage controlled amplifier 14 amplifies a recording signal multiplexed in time division and supplies it to a magnetic head 17 through an amplifier 15. At this time, adjusting power sources 21 and 22 generate such control voltages that the gain of the voltage controlled amplifier 14 is suitable for recording of the analog video signal and that of the PCM audio signal. The changeover switch 16 selects control voltages from adjusting power sources 21 and 22 synchronously with the switching operation of a changeover switch 13 by switching and supplies them to the voltage controlled amplifier 14.
Patent JP-H10154223-A (JP)
Title: Data convertion device
Inventor: TOJO HIROYUKI
IPC: G10L25/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To use only one RAM memory even in the case where plural different conversions are successively performed at the time of using a lookup table and to speed up its conversion processing speed. SOLUTION: In the case where plural different conversions are successively performed on one input data using the RAM 11 as a lookup table, synthesized conversion data in which all these conversions are synthesized are written in the RAM 11 as a lookup table, so that even in the case where the plural different conversions are successively performed, the conversion processing is performed in the single one RAM 11 without following a memory for each conversion processing by using the synthesized conversion data in which these conversion processing are synthesized. Then, since plural lookup tables in which all the synthesized conversion data necessary for once conversion are written are stored in the single RAM 11, all the conversion processing is completed only by once conversion by the single RAM 11.
Patent JP-H06165094-A (JP)
Title: Projection type display device
Inventor: NAKAMURA HIDETAKA
IPC: G03B21/10
Filed: 1992-11-25
Abstract: PURPOSE:To make the device thin by satisfactorily reducing the overall depth while projecting a picture on a transmission screen provided in front of the device. CONSTITUTION:A main body case 22 with a light transmission screen 23 on the front, picture projection source 24 provided in the main body case 22, 1st mirror 28 reflecting a picture light I emitted from the picture projection source 24 toward the bottom or top of the main body case 22, 2nd mirror 29 reflecting the picture light I from the 1st mirror 28 at the back of the main body case 22, and 3rd mirror 30 reflecting the picture light from the 2nd mirror 29 to the light transmission screen 23 are provided. The 3rd mirror 30 is provided almost parallel to the light transmission screen 23.
Patent JP-2001134009-A (JP)
Title: Electrostatic latent image developing toner
Inventor: MURAKAMI TOSHIHIKO
IPC: G03G9/087
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a toner which contains a highly dispersed wax and does not cause not only image running or the like due to the sticking of the wax and filming on a photoreceptor but also image defects due to defective electrostatic charge. SOLUTION: The toner is an electrophotographic toner containing at least a colorant, a bonding resin, a wax and an auxiliary resin composition having a wax dispersing effect. The auxiliary resin composition contains at least (a) a graft polymer having a structure formed by grafting a styrene polymer chain or a styrene-(meth)acrylic polymer chain on a wax component or a combination of the component (a) and (b) a styrene-(meth)acrylic resin and/or (c) a wax component.
Patent JP-H07176759-A (JP)
Title: Manufacture of insulated gate type field effect semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 1994-11-25
Abstract: PURPOSE:To manufacture an insulated gate type field effect semiconductor device allowing simultaneous optical annealing of the whole region of an insulated substrate at the time of promoting crystalization of a source region and a drain region and having a good switching characteristic allowing the use for high frequency. CONSTITUTION:At the time of forming a plurality of transistors on an insulated substrate 1, impurities for the P-type or N-type use are added to a substrate 1 consisting of a region having a non-single semiconductor layer 2 and a region having no non-single crystal semiconductor layer 2. Later, the whole of the substrate 1 is scanned at 5cm/portion to 50cm/portion so that linear irradiated parts consisting of ultraviolet light may intersect at right angles in order to crystallize a doped region.
Patent JP-H02159077-A (JP)
Title: Cryogenic liquid storing method and device
Inventor: KANAZAWA KATSUAKI
IPC: H01L39/04
Filed: 1988-12-13
Abstract: PURPOSE:To keep the pressure of a liquefied gas in an inner tank constant, and to operate a refrigerator uninterruptedly under fixed operating conditions by bringing the inner tank side brought into contact with the refrigerator to a movable state and automatically control ling contact surface pressure. CONSTITUTION:The inside of a cylindrical inserting section 5 is connected to a heat-insulating vacuum layer 3 in an upper section thereof, the cylinder section 8a of a refrigerator 8, into which an outer tank 2 is penetrated by using a vacuum airtight seal, is inserted into the layer 3, and the low-temperature generating section 9 of the nose of the cylinder section 8a and the condenser 10 of the bottom plate of the inserting section are brought into contact. A plurality of contact-pressure regulating mechanism sections composed of accumulators 13 expanded and contracted in the axial direction by internal pressure and push rods 14 connected to the accumulator are mounted around the cylinder section 8a in the inserting section 5. The introducing pipes 15 of a gas for adjusting contact pressure are connected to the accumulators 13 while being penetrated into the outer tank 2 by the vacuum airtight seals, and the noses of the push rods 14 are abutted against the condenser 10. Contact surface pressure is lowered and the temperature of the condenser 10 is elevated when the condenser 10 is too cooled, and contact surface pressure is increased and the temperature of the con denser 10 is dropped when the temperature of the condenser 10 is raised.
Patent JP-H07145545-A (JP)
Title: Production of soundproof material of inorganic fiber
Inventor: ISAKA HIROKAZU
IPC: D04H1/4209
Filed: 1993-11-19
Abstract: PURPOSE:To provide a production method for a soundproof material of inorganic fiber capable of producing the soundproof material which is surely cut during mold release and does not leave a sharp edge part, by using a mold for molding also as a mold for trimming treatment. CONSTITUTION:This production method for a soundproof material of inorganic fiber is compression molding an inorganic fiber fleece to which an uncured thermosetting resin si stuck in a heated state into a given shape of the soundproof material. A spacer 31 is laid between an upper mold 10 and a lower mold 20 so that the fleece is compression molded while leaving a thin part on the outer periphery part of the shape of the soundproof material to give a molded article once and then, the soundproof material is taken out from the molded article at the thin part into the shape of the soundproof material.
Patent JP-H06159792-A (JP)
Title: Carbonated hot water supply device
Inventor: INOUE KENSAKU
IPC: F24H1/00
Filed: 1992-11-25
Abstract: PURPOSE:To make it possible to embody control which is quick to reaction and convergence and highly accurate in its performance by determining an acquired heating value from a gas-liquid contact area based on a rise in the temperature of an exhaust air contact liquid and subtracting the acquired heating value from a total required heating value and determining a required heating value at a hot water supply heat exchanger. CONSTITUTION:There is provided a gas-liquid contact section 7 which allows the exhaust air of a hot water supply burner 2 to pass through. Water from a water supply line W1 is introduced to the gas-liquid contact section 7 by way of a guide line W4. Carbon dioxide contained in the exhaust air of the hot water supply burner 2 is dissolved in the gas-liquid contact section 7, to supply carbonated hot water supply. When supplying carbonated hot water as described above, a total heating value required to heat water up to a target temperature is calculated from the detection information which covers the temperature of water in the water supply line W1 and the amount of supply water. The heating value acquired at the gas-liquid contact section 7 is calculated based on the detection information which covers the temperature of water in water supply line W4 and a rise in the temperature of water which has passed through the gas-liquid contact section 7. The acquired heating value is subtracted from the total required heating value, thereby determining a required heating value at a hot water supply heating exchanger 1. Based on this result, the fuel supply quantity to a hot water supply burner 2 is controlled.
Patent JP-H09157724-A (JP)
Title: Production of stainless steel using scrap
Inventor: KITAMURA SHINYA
IPC: C21C7/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for economically and efficiently melting stainless steel scrap at high chromium yield by using a top and bottom combination-blown converter. SOLUTION: In the method for melting the scrap containing 5-30% Cr with the heat generated in burning carbonaceous material with gaseous oxygen by using the top and bottom combination-blown converter, molten slag quantity is made to 100-400kg/t of molten metal and the carbonaceous material having 1-10mm grain diameter is used and contained so as to become 50-150kg/t of molten slag, the fixed carbon content in the carbonaceous material in he molten slag. An LS/L of the max. depth LS of a cavity developed on the upper surface of the molten slag by the top-blown gas and the molten slag average thickness L is kept to 0.2-0.5 and a H/A of a distance H from the lower end of a top- blown lance to the upper surface of the molten slag and a diameter A of the cross section of the converter is kept to 0.1-0.7.
Patent JP-2000152322-A (JP)
Title: Communication channel selection system and digital cordless telephone set
Inventor: NAKAGAWA HIDEO
IPC: H04W72/08
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a communication channel selection system where the occurrence probability of radio wave interferences which affect speech quality is reduced. SOLUTION: In a digital cordless telephone set, communication channels are divided into plural groups, the communication channels of an odd number (or even number) in its own group assigned to a connector are selected sequentially, a carrier is sensed, idle communication channels are retrieved. When no idle communication cannel is available, communication channels of an even number (or odd number) in its own group are selected sequentially, and idle communication channels are retrieved. In the case of a synchronization system, plural connectors used for the same communication channel, to which a position of a communication slot used individually is assigned in advance are grouped into one, and the communication channels are divided into groups and communication channels are retrieved similarly to the retrieval method above.
Patent JP-H09134741-A (JP)
Title: Failed battery judging method
Inventor: YABUMOTO TOSHIAKI
IPC: H01M10/48
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To simply and accurately judge whether any element cell is in failure in a unit battery or a packaged battery. SOLUTION: A battery concerned is composed of a plurality of element cells. The internal impedance of this battery being discharged is measured, and when the measurement has steeply increased prior to the steep increase immediately before the discharge ending voltage of the battery, it is judged that any element cell is in failure. The number of failed element cells can be known from the number of rises of the internal impedance appearing prior to the steep rise of the internal impedance of the battery.
Patent JP-H04184513-A (JP)
Title: Batch process controller
Inventor: TARUISHI HAJIME
IPC: G05D11/02
Filed: 1990-11-20
Abstract: PURPOSE:To manufacture the required amount of a product to realize efficient operation by providing an aperture signal to a control valve on the basis of a weight setting value from a weight setting value computing unit and a weight measuring signal from a raw material weight detector. CONSTITUTION:Raw material weight meters 2 and 3 give aperture signals to a control valve 11 on the basis of the output of a necessary batch number computing element 10b which calculates the number of necessary batches based on the output of a consumption ending time setting circuit 20 and consuming speed computing element 10a, a weight setting value from a weight setting value computing element 10c which calculates a weight setting value in accordance with a calculation command signal 21, and weight measuring signal from a raw material weight detector 12 which measures the flow rate of a raw material flowing into a blending tank 1. Therefore, manufacture of the required amount of a product can be performed effectively.
Patent JP-H01158621-A (JP)
Title: Production of continuous magnetic medium
Inventor: OSAWA RYUJI
IPC: G11B5/84
Filed: 1987-12-15
Abstract: PURPOSE:To obtain a continuous magnetic medium having sufficient durability by forming carbon layers by a sputtering method on continuous magnetic layers, then fluorinating said layers by projection of fluorine ions, thereby forming protective layers consisting of thin films of fluorocarbon. CONSTITUTION:The continuous magnetic layers 2 which are then films of CoCr having 0.2mum thickness are formed by the sputtering method on both faces of a heat resistant base material 1 made of polyimide having about 50mum thickness. The thin film-like carbon layers 3 having 200Angstrom  thickness are then formed by the sputtering method on the layers 2 on both faces of the base material 1 on which the continuous magnetic layers are formed in a low gaseous argon atmosphere. Further, gaseous fluorine is made into fluorine ions by an ion gun and the ions are projected toward the base material 1 so as to collide against the carbon layers 3 by which said ions are brought into reaction with said layers and the fluorocarbon films are formed. As a result, the durability which is hardly degraded is obtd.
Patent JP-2000125881-A (JP)
Title: Classification of gene type of tt-virus
Inventor: MUKAIDE MASAKAZU
IPC: C12N15/09
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To accurately classify the gene type of TT-virus(TTV) useful for elucidation of an infectious route, pathology or the like, of TTV by detecting the presence or absence of a restriction enzyme site such as MesI site, NdeI site and PstI site of the TTV. SOLUTION: This gene type of TT-virus useful for determination of an infectious route, determination of a morbid state, or the like, of the TT-virus causing post-transfusion hepatitis is classified based on the presence or absence of at least one restriction enzyme site selected from MesI site positioned at 1948nt-1987nt of the TT-virus, the first NdeI site positioned at 2001nt-2006nt, the second NdeI site positioned at 2014nt-2019nt, the first PstI site positioned at 2033nt-2038nt, the NalIII site positioned at 2066nt-2069nt, and the second PstI site positioned at 2027nt-2077nt.
Patent JP-H03177341-A (JP)
Title: Soil cement composition for ground creation
Inventor: KIDA DAIZO
IPC: C04B22/08
Filed: 1989-12-06
Abstract: PURPOSE:To make possible to inhibit trouble in pressure feeding with delaying solidification of cement in piping for driving fit in pressure feeding with pump or stopping of pressure feeding by adding boric acid salt to a soil cement using e.g. in a method for turning under water surface ground into land. CONSTITUTION:Boric acid salt (e.g. sodium borate) is added to a soil cement obtained by adding cement and water to earth and sand and mixing (e.g. 1282kg earth and sand, 80kg Portland blast furnace slug cement and 480kg water) as quick curing-inhibitor to make the soil cement composition for land creation. Adding amount of the boric acid salt is suitably 1-3kg to 1m<3> soil cement with keeping fluidity for about 1-2hr.
Patent JP-H02159774-A (JP)
Title: Manufacture of avalanche photodiode
Inventor: ISHIMURA EITARO
IPC: H01L31/107
Filed: 1988-12-14
Abstract: PURPOSE:To prevent an electrical capacitance from increasing to impede an element in property in actual use by a method wherein the implantation of ions through a low accelerating energy is executed under a specified condition. CONSTITUTION:When a guard ring 9 is formed through the implantation of Be ions into an InP layer 2, a high accelerating energy injection is executed under such a condition that the quantity of injection and an accelerating energy are so set as to obtain the maximum breakdown voltage. In a low accelerating energy injection using the same mask, ion implantation is performed under such a condition that the doze and an accelerating energy are so set as to make the carrier concentration of Be ions at an outermost surface equal to 5X10<17>cm<-3> or more. When the guard ring 9 is formed under the above- mentioned condition, an InP avalanche photodiode of high reliability can be obtained, where an electric capacitance is restrained from increasing in an actual use and the outermost surface of the guard ring 9 is stable.
Patent JP-H11146831-A (JP)
Title: General-purpose buddhist alter fittings
Inventor: MIYAKE YOSHIO
IPC: A47G33/00
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To compactly store and carry Buddhist alter fittings by splicing a side surface part forming each side surface of an incense burner, a Buddist flower stand, a candle stand, and a Buddhist mortuary stand to the other side surface parts of respectively adjacent Buddhist mortuary stand, Buddhist flower stand, candle stand and incense burner. SOLUTION: The Buddhist mortuary stand 1 is a cube of long sideways, its left/right side surface parts 1a and 1b are tapered downward from upper side and its front/rear side surface parts 1c and 1d are reversely tapered downward from upper side to form normal/reverse tapers. These normal/reverse tapers are matched with one surface of the left/right and front/rear side surface parts 2a to 2d and 3a to 3d of the candle stand 2 and the Buddist flower table 3. Namely, at the time of joining the stands 1 to 3. The parts 1a and 1b of this table 1 are spliced to one side surface part of the tables 2 and 3. Thereby, the fittings are compactly stored and carried by housing within the housing case.
Patent JP-H05221877-A (JP)
Title: Combination of calcium antagonist and cholineesterase inhibitor
Inventor: MAARUTEN DE YONGE
IPC: A61K45/06
Filed: 1992-11-02
Abstract: PURPOSE: To obtain a combination capable of synergistically enhancing memory improving effects of cholinesterase. CONSTITUTION: A combination of a calcium antagonist and a cholineesterase inhibitor is used as a medicine for improving memory in senile dementia and similar disorders and other recognition functions.
Patent JP-2001106501-A (JP)
Title: Hydrogen producing device
Inventor: HATANAKA TAKESHI
IPC: C01B3/04
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen producing device capable of highly efficiently producing hydrogen using inexpensive water as a raw material. SOLUTION: An electrode holder 22 having an arc electrode 48 is supported in housings 16, 18, a neutral electrode 23 is arranged inside a housing 14, an arc reaction chamber 76 is formed between the electrode holder 22 and the neutral electrode 23 and water is allowed to catalytically react with an arc in the arc reaction chamber to be thermally decomposed.