baber/WOPTO huggingface dataset:
Patent JP-S58175720-A (JP)
Title: Catalyst layer supporting device for catalytic combustion device
Inventor: FUJIMURA HIDEKAZU
IPC: F23R3/40
Filed: 1982-04-09
Abstract: PURPOSE:To improve the durability of a catalyst supporting member by a method wherein the catalytic layer is supported in the manner forming a circular space by a corrugated metal elastic member on the internal peripheral surface of a burning liner and part of combustion air is blasted out through the liner to cool the metal elastic member. CONSTITUTION:Catalyst 4 is supported forming a circular space 26 by a corrugated metal elastic member 21 inside a burning liner 2. In this structure, part 106 of the burning air 101 going toward the burning area in the space portion 13 flows from small holes 28 of the burning liner 2 into corrugated spaces 24 and enters neighboring corrugated space 25 through small holes 29 of the metal elastic member 21. In this manner the air passes the corrugated spaces 24, 25 sequentially and flows out to trapping the side. In the meantime the metal elastic member 21 is cooled. In this structure the durability of the metal elastic member 21 is raised and reliability of the catalyst supporting is improved.
Patent JP-H05229811-A (JP)
Title: Production of solid carbon dioxide
Inventor: YAMAMOTO YOHEI
IPC: C01B32/55
Filed: 1991-02-28
Abstract: PURPOSE:To provide a method for producing solid carbon dioxide having a strong structure reduced in the breakage on its handling. CONSTITUTION:In a solid carbon dioxide-producing device equipped with a slurrying device (20) and solidification devices (30), liquid carbon dioxide charged in the slurrying device is partially released from a pressure-regulating valve (8) to partially cool the liquid carbon dioxide by its evaporation latent heat. The produced carbon dioxide slurry containing solid carbon dioxide is charged into the solidification devices to cool and solidify the slurry with a liquid natural gas.
Patent JP-S59184760-A (JP)
Inventor: MARUYAMA HITOSHI
IPC: C04B26/04
Filed: 1983-04-01
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-S57172751-A (JP)
Title: Manufacture of semiconductor
Inventor: HIGUCHI HIDEYO
IPC: H01L21/78
Filed: 1981-04-16
Abstract: PURPOSE:To divide a wafer into chips, by closely holding the wafer between metal plates having different coefficients of linear expansion, and heating the upper and lower metal plates so as to curve them. CONSTITUTION:The wafer 2 is closely held between the metal plates 5 and 6 and fixed by screws 7a-7b. When heating is performed under this state, the metal plate 5 is curved since the coefficient of linear expansion of the plate 5 is larger than that of the plate 6, and the wafer is cleft along cleavage grooves 2a. The chips can be recovered without contaminating the edges of the chips by removing the screws 7a-7d. The curvature of the curve can be changed by the value of the temperature rise. In this constitution, the chips can be obtained without contaminating the edges of the chips efficiently.
Patent JP-H10254871-A (JP)
Title: Document input method and its device
Inventor: NAKAMURA OSAMU
IPC: G06F17/21
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an efficient document inputting method and its device by clearly indicating an inputting position within an original and preventing the erroneous selection of a homonym. SOLUTION: Document original image data 501 is displayed on a picture 106a in parallel with the inputted document 502 of a document inputting person. Character recognition is executed with respect to characters in this document original and the recognizing result and a character string just after inputting by the document inputting person are collated with each other to search a coincident character string. A position in document image data 501 corresponding to this coincident character string is detected and the position 503 is displayed in data 501 in the picture to minimize the moving of the eyes of the document inputting person.  For KANA (Japanese syllabary) and KANJI (Chinese character) conversion of the character string input of the document inputting person, at least one homonym candidates are outputted to collate the character string of the character recognizing result and the homonym candidates with each other and the homonym candidates are rearranged and outputted in a probable order based on the content of the coincident character candidate to prevent the erroneous selection of homonyms.
Patent JP-2000257257-A (JP)
Title: Support piece for receiving footboard
Inventor: NAKANO KIYOYUKI
IPC: E04G5/02
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a simple support piece for receiving a footboard necessary in leveling and finishing an extensive concrete surface. SOLUTION: A support piece for a receiving footboard comprises a support piece upper portion A and a support piece lower portion B, and more specifically, it comprises the support piece upper portion A having a footboard receiving base 1 on an upper part and a stay 2 extended downward, and the support piece lower portion B having a cylindrical portion 3 in which the stay 2 of the support piece upper portion A is freely inserted on an upper part, having a tip 4 to allow the downwardly extended lower end to be easily driven underground, and having fixed flange 5 and a locking part 6 of the stay 6 in an intermediate portion.  The support piece upper portion A and the support piece lower portion B are combined with each other and served for use, and after the specified leveling work is completed, the support piece upper portion A is separated from the support piece lower portion B, and served for re-use. The support piece lower portion B is disposed.
Patent JP-H05253955-A (JP)
Title: Production of resin molded object
IPC: B29C39/36
Filed: 1992-03-16
Abstract: PURPOSE:To prevent the crack of a resin molded object and to enhance the surface accuracy thereof by easily releasing the molded object by setting the temp. of a mold to 20-40 deg.C within one min after the cell cast polymerization of the molded object is completed. CONSTITUTION:When a resin molded object molded by cell cast polymerization is released, the temp. of a mold is lowered to 20-40 deg.C within one min to release the molded object by a heat shock. When the temp. of the mold is lowered to below 20 deg.C, the molded object is not released and, when the temp. of the mold exceeds 40 deg.C, the mold generates a crack. The temp. of the mold is lowered by dipping the whole of the mold in a large container filled with a liquid whose temp. is 20-40 deg.C lower than the temp. of the mold to uniformly cool the same. The dipping time of the whole of the mold is set to 10 sec or less so as to prevent the partial release of the molded object to generate no crack in the molded object. No scaly release mark is also generated on the surface of the molded object.
Patent JP-H07266428-A (JP)
Title: Manufacture of functional gel structural body and functional gel structural body manufactured thereby
Inventor: SHINOHARA SHINOBU
IPC: B29C67/00
Filed: 1994-03-29
Abstract: PURPOSE:To easily obtain a functional gel structural body without employing functional gel structural body having a complicated shape by a method wherein a pattern of electromagnetic waves is emitted onto the solution containing polymer precursor or precursor composition, the crosslinkage of which occurs through the reaction to electromagnetic wave, and the specified liquid component. CONSTITUTION:After polyimide film 2, resist film 3 and aluminum film 4 are formed on a substrate in the order named, wiring 5 is formed by removing the resist. Similarly, silver electrode 6 and electro-conductive polymer electrode 7 are formed on the substrate. Next, by applying photoreactive gel material 8 on the substrate and irradiating parallel rays through a mask 9, a gel structural body 10 is obtained. After that, silicone polymer film 11 is applied onto the whole surface of the substrate. Under the condition that the silver electrode 6 is served as a positive pole and the electro-conductive polymer electrode 7 is served as negative pole, by applying DC voltage of 1.5V or -1.5V through the wiring 5 between both the poles, silver ions generate or decrease on the silver electrode 6 and nitric acid ions on the electro- conductive polymer electrode 7, resulting in delivering or absorbing solution from the gel structural body 10 and contracting or expanding the body and consequently raising or lowering an object, which is placed on the body.
Patent JP-S59182411-A (JP)
Title: Automatic focusing device
Inventor: ISHIKAWA NORIO
IPC: G02B7/36
Filed: 1983-04-01
Abstract: PURPOSE:To obtain quickly focusing by driving a focus lens in the prescribed direction in case when an image forming position is shifted greatly, and the contrast of light of an object is low. CONSTITUTION:An output of a focus detecting photodetection part FLM is decided by a contrast deciding circuit 113, and in case when it is above a prescribed value, a shift is detected by a signal processing circuit by the same output, a focusing lens FL is moved by a driving mechanism LDR through a controlling circuit 114 by its signal, also in case when the contrast is low, the driving mechanism LDR is operated in the prescribed direction by only data of the defocus direction of the controlling circuit 114, and also when the focusing lens goes and returns across the movement, it is stopped, by which the focusing is obtained quickly, and an unnecessary operation is reduced.
Patent JP-H11253474-A (JP)
Title: Corset belt
Inventor: YAMAZAKI YASUHISA
IPC: A41B9/12
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a corset belt which can be more effectively adapted to the principle of three-point securing which is effective in orthopedics, without causing positional deviation. SOLUTION: In a corset belt made of an expansible material, a main corset belt part 1 is provided at its center with a supporting part 1A supporting at least the waist, and an auxiliary corset belt part 2 comprises a pair of belt members 2A, 2B each having one end diagonally attached near each end of the main corset belt part, and having the other ends coupled together in overlapping fashion. The supporting part 1A of the main corset part 1 has restraint members 5, 9 supporting the belt members of the auxiliary corset belt part 2 in a mutually crossing state.
Patent JP-H05261379-A (JP)
Title: Waste water treatment apparatus
IPC: C02F1/66
Filed: 1992-03-17
Abstract: PURPOSE:To provide a waste water treatment apparatus whose installation surface area can be small and whose initial cost can be lowered wherein the waste water treatment apparatus is to carry out PH-neutralization treatment by adding a chemical to waste water. CONSTITUTION:A waste water treatment apparatus has a treatment container 1 to carry out PH-neutralization treatment and the treatment container 1 has a composition wherein a plurality of partitioning walls 3a-3g to block a part of the cross section of a hollow part by raising them from the side wall of a tubular body 2 toward inside are dispersedly put in the tubular body 2 in the longitudinal direction and waste water 8 flows from one end to the other end. There are chemical-leading inlets 4a-4d to add a chemical at the middle positions (between 3b-3d, between 3d-3f) of neighboring rising parts in the same side of the partitioning walls 3a-3g in the longitudinal direction. In the figure, 5a, 5b are chemical tanks, 6a-6d are chemical supplying pumps, and 7a-7c are PH sensors.
Patent JP-H02237369-A (JP)
Title: Picture data processor
Inventor: IWAMOTO TETSURO
IPC: H04N1/415
Filed: 1989-03-10
Abstract: PURPOSE:To minimize the hardware of an arithmetic means by using a common arithmetic means to apply DCT(discrete cosine transmission) or an inverse DCT to a picture data based on a control data read from a designated area of a control data storage means. CONSTITUTION:A readout area is designated in response to a desired conversion to a control data storage means 6 in which a control data required for the DCT and a control data required for the inverse DCT transformation are stored in different areas. Then the DCT or the inverse DCT is executed to the picture data stored in a picture data storage means 12 by using an arithmetic means of the hardware in common to each transformation based on the readout control data. Thus, the hardware of the arithmetic means is minimized and advantageous economically.
Patent JP-H04295543-A (JP)
Title: Hot-water supply apparatus
Inventor: NAGAMOTO SHUNICHI
IPC: H04Q9/00
Filed: 1991-03-22
Abstract: PURPOSE:To enable remote operation with high reliable signal transmission by a method wherein when no response signal comes from a remote controller transceiver after one among two or more antennas is connected and signals are transmitted, the antenna is switched to other one and signals are transmitted again. CONSTITUTION:A hot-water supply controller 12 has such a function that a hot-water supply transceiver 13 is selectively connected to either a first or second hot-water supply antenna 15 or 16. An antenna changeover device 14 consists of a first switch 24 and a second switch 25. The first switch 24 connects the hot-water supply transceiver 13 to the first hot-water supply antenna 15 and the second switch 25 connects the transceiver 13 to the second hot-water supply antenna 16. An antenna number memory 26 stores the number of a antenna in service when signals are transmitted from a hot-water supply apparatus 11 to a remote controller 8 and when the hot-water supply apparatus 11 receives data signals from the remote controller 8. Therefore, the antenna having the number stored in the memory 26 is connected from the beginning of the succeeding communication to allow immediate communication. The antenna changeover timing at signal transmission and reception is decided by a timer 27.
Patent JP-S53144229-A (JP)
Title: Sense amplifier
Inventor: KIHARA TOSHIMASA
IPC: G11C17/18
Filed: 1977-05-23
Abstract: PURPOSE:To accelerate the read-out time by installing the first-step amplifier circuit and the output circuit which amplifies the amplification output and obtains a fixed signal level.
Patent JP-S62214466-A (JP)
Title: Lock control system for storage device
Inventor: ISHIDA MIYUKI
IPC: G06F15/177
Filed: 1986-03-17
Abstract: PURPOSE:To make it possible that each access source device accesses and locks a shared storage device independently, by providing lock address registers correspondingly to respective access source device. CONSTITUTION:Plural lock address registers 1 independent of one another whose number corresponds to the number of processors 11 which can start the access simultaneously are provided in a storage controller 13. When plural processors 11 access and lock a storage device 14 through the storage controller 13, an access and lock command is issued to the lock address register 1 corresponding to each processor 11 to set the lock address and the effective flag. Thus, the storage device shared among processors 11 is accessed and locked independently.
Patent JP-H05262520-A (JP)
Title: Apparatus for forming thin film of high-temperature superconductor
IPC: H01L39/24
Filed: 1992-03-17
Abstract: PURPOSE:To provide an apparatus for forming a high-temperature superconductor thin film capable of depositing the high-temperature superconductor thin film of good characteristics on a large-sized substrate in relation to the apparatus for forming the high-temperature superconductor thin film. CONSTITUTION:The objective apparatus for forming a high-temperature superconductor thin film is equipped with a substrate holder 4 for fixing a substrate 3 thereon and an element feeding means 9 for feeding elements constituting the high-temperature superconductor thin film to the substrate 3. This apparatus is constructed so as to have a mask 5 for limiting a deposition region where the high-temperature superconductor thin film is deposited on the substrate 3 to a part for obtaining the thin film of good characteristics and a substrate holder moving means for moving at least the substrate holder 4 relatively to the mask 5 and the element feeding means.
Patent JP-H07266760-A (JP)
Title: Sign panel material
Inventor: KUROIWA MASAO
IPC: B42D15/10
Filed: 1994-03-29
Abstract: PURPOSE:To obtain a sign panel material having excellent masking properties and allowing the easy discrimination of fraudulent acts, such as forgery, falsification, and interpolation, the forming of an object to be detected without adopting a specific constitution, and the easy reading of magnetic recording information without a possibility that the magnetic recording information or the like may be affected. CONSTITUTION:A masking layer 3 is formed on a sign panel substrate 2 on the opposite surface to a writing surface 10, and a magnetic pattern 4 is formed on the masking layer 3. In this manner, the magnetic pattern of information or random information serving as identification or intrinsic information can be invisibly held. A response output by a magnetic sensor can be obtained. By processing the output waveform by signals, a sign panel or a card with a sign panel can be examined for its genuineness.
Patent JP-S63228973-A (JP)
Title: Inverter device
Inventor: KUNIEDA MASAMI
IPC: H02M7/48
Filed: 1987-03-16
Abstract: PURPOSE:To inform the generation of an abnormality correctly, by a method wherein the input power of a switching regulator on the side of a controlling circuit is obtained from a DC power source circuit, different from a DC power source circuit for a main circuit. CONSTITUTION:A DC power source circuit 1 for a main circuit, which converts AC power sources R-T for the main circuit, which are provided with electromagnetic switches 2, into DC current, is composed of a rectifier circuit 3 and a first capacitor 4 while the output of the DC power source circuit 1 is converted into a predetermined frequency through an inverter 5 to drive a motor 6. A DC power source circuit 9 for control, different from the power source circuit 1, is provided and is constituted of the rectifier circuit 10 of said AC power sources R-T and a second capacitor 11 while the output of the circuit 9 is supplied to a switching regulator 12. The output of the regulator 12 is supplied to a controlling circuit 24. The controlling circuit 24 controls the switching operation (continuity timing) of the transistor of the inverter 5.
Patent JP-H07268931-A (JP)
Title: Mounting structure of wall type toilet bowl
Inventor: HAGIWARA OKINARI
IPC: E03D11/14
Filed: 1994-03-29
Abstract: PURPOSE:To protect a skeleton wall surface, and facilitate construction by mounting a cabinet consisting of a tough frame in which a flushing water tank is housed on a wooden wall surface, and setting a wall type toilet bowl on the cabinet. CONSTITUTION:A worked frame 23 is covered with panels 26, 31 to form a cabinet 21, and a toilet bowl flushing tank 13, a flushing water connecting pipe 15, and a flexible drain connecting pipe 35 are set therein. The resulting cabinet 21 is mounted on a wooden wall surface 19, a wall type toilet bowl 1 is mounted thereon, and pipings are connected thereto. Even when a load acts on the toilet bowl 1, thus, it can be received by the cabinet 21 so that the wooden wall 19 is never broken. Even when the mounting position of the toilet bowl 1 is shifted, the connection to the drain pipe can be easily performed by the flexible pipe 35. Thus, the construction can be efficiently performed.
Patent JP-S60202685-A (JP)
Inventor: IWAMATSU SEIICHI
IPC: G09F9/30
Filed: 1984-03-27
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-H05227460-A (JP)
Title: Image pickup method and system for obtaining large focus depth
Inventor: SEKIGUCHI HIDEYUKI
IPC: H04N5/232
Filed: 1992-02-14
Abstract: PURPOSE:To obtain large focus depth without using an optical means by selecting a picture element having a maximum difference and forming an output image by a result obtained by means of comparing the difference of a luminance value between plural images which are image-picked up by varying focusing with respect to a photographing object with plural picture elements around the respective picture elements as to respective corresponding picture elements. CONSTITUTION:A memory switch 7 stores the respective picture elements of the image which is image-picked up by focuses I, II by a signal from a focus switch signal generator 2 in frame memories 3a, 3b for focuses I, II. Difference operation circuits 4a and 4b operate the difference of the luminance value with the peripheral picture elements as to the respective picture elements stored in the memories. A luminance selector 6 selects the picture element whose difference is larger by the compared result between the respective images of the focuses I and II with the corresponding picture elements in a differential comparator 5 so as to output it. A chrominance signal processing is similarly executed. Thus, large focus depth can be obtained without using the optical means.
Patent JP-H04278020-A (JP)
Title: Device for sliding threshing part of combine
Inventor: AKIYAMA TAKAO
IPC: A01F12/00
Filed: 1991-03-01
Abstract: PURPOSE:To facilitate maintenance by forming space between the side of steering part and a thresher and a grain tank. CONSTITUTION:In a frame 1 of machine body, having a traveling device 2 at the lower part, provided with a thresher 14 and a grain tank 15 to store grain at the upper part, the frame 1 of machine body is consists of a fixed front frame 6 below a steering part 10, etc., a fixed rear frame 7 projecting backward from the front frame 6 and a loading stand frame 13 laid on the rear frame 7. The loading stand frame 13 is movably set in the longitudinal direction on the rear frame 7. A thresher 14 and a grain tank 15 are installed above the loading stand frame 13.
Patent JP-S57173991-A (JP)
Title: Transverse directional excitation type laser oscillator
Inventor: SATOU YUKIO
IPC: H01S3/038
Filed: 1981-04-20
Abstract: PURPOSE:To enlarge a homogenous discharge region for free setting of discharge parameters E/P at the optimum value, by arranging an inductor electrode coated with inductor between an anode and cathode to generate AC discharge as auxiliary discharge. CONSTITUTION:The impression of the voltage from an AC high voltage power source 13 generates AC discarhge between the cathode 2 and fine gold 11 with the realization of low ionization homogenous in the direction of an optical axis in the neighborhood of the cathode 2. Inductnace 14 generates AC discharge simultanously between the anode 1 and fine gold 11 for homogenous low ionization over the entire space of main discharge. When DC high voltage from a DC high voltage power source 5 is impressed between the anode 1 and cathode 2 in the presence of such auxiliary discharge, spreading discharge in a shape of crawl over the surface of the inductor electrode 10 is obtained in the neighborhood of the cathode 2.
Patent JP-2000256068-A (JP)
Title: Production of dense silicon carbide heating element
Inventor: KITAHAMA HIROAKI
IPC: C04B35/626
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a silicon carbide heating element which is good in moldability, dense and excellent durability. SOLUTION: The silicon carbide heating element is obtained by mixing SiC powder having the grain characteristic comprising 5-40 wt.% SiC powder having particle sizes of >=2 μm and 60-95 wt.% SiC powder having particle sizes of <2 μm with a sintering aid, then adding a binder, a plasticizer and a solvent to the mixed powder, kneading them, further extruding the obtained body to obtain a green body and sintering the green body at 2,000-2,250 deg.C under a non- oxidizing atmosphere. It is preferable that gaseous nitrogen is contained in the non-oxidizing atmosphere.
Patent JP-S58177665-A (JP)
Inventor: KANEKO NORIAKI
IPC: A61M1/10
Filed: 1982-04-10
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。