baber/WOPTO huggingface dataset:
Patent JP-S5873729-A (JP)
Title: Manufacture of roll
Inventor: IENAGA TAKAO
IPC: C21D1/00
Filed: 1982-09-27
Abstract: PURPOSE:To obtain a roll for treating a band steel, etc., which is excellent in heat resistance, corrosion resistance and effective friction property, by fit-inserting a lot of asbestos-like joint sheets into a roll iron core, forming this sheet to a sleeve and fixing it, and executing a suitable heat treatment. CONSTITUTION:A lot of doughnut-shaped asbestos joint sheets 5 provided with a key groove 6 are fit-inserted so as to cover the whole drum length of a roll iron core 3, and are engaged to a key 4 provided projectingly on the outside surface of the iron core 3. This sheet 5 group is press formed to prescribed thickness so as to be like a sleeve, and is fixed to the iron core 3 by a retainer ring 7, a bolt and a nut 8. A roll 1 of this constitution is put into a heat treatment furnace, and is baked for 10 hours or so at an atmospheric temperature of 350-500 deg.C. The surface of the sleeve-like asbestos joint sheet 5 group of the roll which is polished after baking, and a desired roll crown is provided.
Patent JP-H1114927-A (JP)
Title: Dynamic pressure bearing motor
Inventor: ISHIZUKA YUTAKA
IPC: H02K5/16
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the seizure of a bearing, etc., by providing a through-hole formed on the center of a cap and a tube body which is inserted and fixed to the through-hole and on which a small diameter hole functioning as the orifice of an air damper attenuating vibration in an axial direction is formed. SOLUTION: As to this dynamic pressure bearing motor 1; a protruding part 91 extending toward the leading end part of a fixing shaft 3 is formed on the central part of the cap 9, and the circular through-hole 92 is formed on the center of the part 91. The tube body 16 constituted of a circular tube on which the small diameter hole 17 having circular cross-section is formed is inserted and fixed inside the hole 92. In this case, the tube body 16 and the cap 9 are made of aluminum so that the linear expansion coefficient of the tube body 16 and that of the cap 9 are the same. The outer peripheral side surface of the tube body 16 and the inner peripheral side surface of the hole 92 are fixed by adhesive. Thus, the hole 17 is operated as the orifice of the air damper for attenuating the vibration in the direction of the shaft line la of the rotor 4.
Patent JP-S5696540-A (JP)
Title: Circuit device for feeding to middle position of communication transmission technique by monitoring output voltage of at least one feeding position
Inventor: HAINTSU KURAITSUAA
IPC: H04B3/44
Filed: 1980-11-28
Abstract: 1. A circuit arrangement for the remote feeding of intermediate stations by means of direct current series feeding in a device relating to communications transmission technology, wherein in a remote supply circuit there is a series connection of two constant current sources (1, 2, 20) arranged in supply stations of the communications transmission device and connected to one another by means of a pair of supply lines, and wherein a first constant current source (1) contained in a first supply station is adjustable to a larger current value than a second constant current source (2, 20) contained in a second supply station, so that in normal operation only the first supply station set to the larger current feeds, and a device for monitoring the output voltage is connected to at least one of the two constant current sources, characterized in that the monitoring device, which is connected to the output of the second supply station, comprises a device for monitoring the polarity of the two partial output voltages which are respectively related to reference potential, and that a reversal of polarity of at least one of the two partial output voltages serves as criterion for an error message.
Patent JP-S6321514-A (JP)
Title: Thermosensor
Inventor: TAJIMA AKIO
IPC: G01K13/00
Filed: 1986-07-16
Abstract: PURPOSE:To effect the optimum control of an air-conditioning equipment, by installing a cover transmitting radiant heat and weakening air flow and a cap covering a heat-generating element, allowing this cover-shaped piece to make a ratio of convection of the cap to radiation heat transfer approach approximately that of a human body and allowing also a controlling means to maintain the heat-generating element at constant temperature. CONSTITUTION:A cylindrical cap 7 made of Al is installed around a heat- generating element 1 using a thermistor and electrically insulating resin 8 is filled into a gap between the element 1 and the cap 7. A radiant heat transmitting polyethylene resin spherical cover 2 is installed around the cap 7 and openings 3 for damping air flow and guiding the flow to the periphery of the element 1 are distributed uniformly all over the surface of the cover 2. The element 1 is made to generate heat at constant temperature by a controlling means 5 and from a controlled load signal of the means 5 at this moment, the information corresponding to temperature and heat sensations of a human body is obtained in an identification means 6.
Patent JP-H0337144-A (JP)
Title: Milling system for ultrafine particle powder
Inventor: IMAMOTO TOSHIHIKO
IPC: C04B18/08
Filed: 1989-06-30
Abstract: PURPOSE:To obtain an ultrafine powder which is useful as a concrete admixture and a concrete filler by providing a product preparation installation for mixing fine powder different in particle sizes which are prepared using a microatomizer and a super-high temperature vaporizer. CONSTITUTION:Clinker ash 1 in the first ash hopper 5 and cinder ash 2 and fly ash 3 in the second ash hopper 8 are received in the first receiving hopper 9, sent to microatomizer 10 where they are crushed into ultrafine particles. The particles are dried in the dryer 11. crushed again in the crusher 12 and stored in the hopper 15 for ultrafine particles. The cinder ash 2 and the fly ash 3 from the second ash hopper 8 is received in the second receiving hopper 16 and sent to the ultra high temperature furnace 17 and combusted under oxygen-enriched conditions. The alumina of high vaporization temperature becomes a material for concrete filler as a fused slag 24. In the product preparation installation C, ultrafine particles in the hoppers 15 and 25 are sent to the tank 28 for mixing then sent to the product slurry tank 30.
Patent JP-S5956182-A (JP)
Title: Bidirectional touch sensor
Inventor: OOTANI SHIGERU
IPC: G01V9/00
Filed: 1982-09-24
Abstract: PURPOSE:To detect contacting with a body to be measured with high precision, by making the base side of a probe shaft movable in a neutral axis-line direction, and intermediate part also in a crossing direction, respectively, and providing the 1st electric contact to the base end side, and the 2nd electric contact closer to the tip in the neutral axis-line direction. CONSTITUTION:The shank 3 of a main body 1 is fitted to the slider, etc., of a measuring machine and moved vertically. When a measurer 12 contacts a measurement surface in an either up or down direction, the sliding pin 17 of the probe shaft 11 is moved along a sliding hole 18A at right angles to the neutral axis-line direction and the 1st electric contact 13 is guided by a guide member 14 to move in the neutral axis-line direction. Consequently, the 1st electric contact 13 contacts the 2nd electric contact 21 to send a contact signal through a plug 4. When the measurer 12 leaves the measured body, the probe shaft 11 is returned to a neutral axis-line state by a leaf spring 15 and a tension coil spring 16 and both contacts leave each other.
Patent JP-H01236209-A (JP)
Title: Novel copolymer and shape memory resin
Inventor: HATADA KOICHI
IPC: C08F220/10
Filed: 1988-07-05
Abstract: PURPOSE:To obtain a copolymer good in workability and shape recovery performance, by using a block or random copolymer component which has specific units and prescribed number-average molecular weight and isotacticity. CONSTITUTION:The present block or random copolymer has two or more units represented by the given formula and a number-average molecular weight of 10,000 or more and an isotacticity of 50% or above. In the formula, R is 1-10C alkyl, 6-20C aryl or 7-20C aralkyl. In view of the mechanical properties, etc., a block or random copolymer which has as the constituent units equivalent amounts of polymethyl methacrylate units and ester units of a 2-10C alkyl group of polymethyl methacrylate is most preferred. Also, by varying the molar ratio of both components to thereby vary the second-order transition point, a block or random copolymer having various processabilities and a good balance among physical properties can be produced.
Patent JP-H1117970-A (JP)
Title: Image processing device and method and recording medium
Inventor: KIYOKAWA JUN
IPC: H04N1/60
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To perform a color matching processing suitable for photographic condition of an input image by inputting a color image and the photographic condition of that color image, selecting a profile corresponding to the photographic condition out of plural profiles stored in a storage means and performing a color matching processing. SOLUTION: Based on the combination of input and output devices, a CPU 17 reads an input profile out of an external storage device 14 and while using that profile, an image signal depending on a color space of the input device is converted to an image signal of a color space independent of the device. Next, an output file corresponding to the output device is selected and while using that output file, the image signal of the color space independent of the device is converted to the image signal of a color space depending on the output device. Concerning a camera, such various photographic conditions are divided into several groups, and each group of photographic conditions is made corresponding to the input profile.
Patent JP-S6324393-A (JP)
Inventor: NAMIKOSHI HIROMICHI
IPC: G08B17/00
Filed: 1986-07-16
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-H0768235-A (JP)
Title: Stabilization treatment of fry ash
Inventor: KOJIMA AKIRA
IPC: C04B32/00
Filed: 1993-06-15
Abstract: PURPOSE:To make fly ash stabilize and hardly soluble, and at the same time, utilize it effectively by baking a blend with a specified weight ratio of powdered fly ash and powdered ferric oxide, and producing ferrite incorporating heavy metals contained in the fly ash. CONSTITUTION:A blend of powered fly ash with powdered ferric oxide in a weight ratio of the former/the latter of 9/1 to 2/8 is baked at a temperature of 600 to 1100 deg.C, and thereby ferrite incorporating heavy metals contained in the fly ash is produced. Thus, the produced ferrite is hardly soluble, so that the elution of heavy metals contained in the fly ash does not occur, if the ferrite is soaked in hot water at 80 deg.C for one to five hours, for example. Consequently, the fly ash is highly stabilized. A ferromagnetic material of ferrite is prepared from the fly ash which is not used except for landfill as an industrial waste, and is ideally used for the effective utilization of natural resources. It is also expected that harmful chemical substances such as dioxin and cyan compounds could be thermally decomposed.
Patent JP-H0894801-A (JP)
Title: Plastic lens having hard coating layer
Inventor: YOSHIHARA MASAAKI
IPC: G02B1/10
Filed: 1995-07-03
Abstract: PURPOSE: To provide such a plastic lens having a hard coating layer that generation of interference fringes can be prevented or decreased over a wide wavelength range for various plastic lens base materials having different refractive indices without changing the compsn. of the hard coating layer. CONSTITUTION: This lens consists of a plastic lens base material 1, a hard coating layer 2 having refractive index NH different from the refractive index nS of the plastic lens base body 1, and a primer layer between the hard coating layer 2 and the base body. The refractive index nP of the primer layer 3 is continuously or stepwise changed to compensate the difference of refractive index between the plastic lens base body 1 and the hard coating layer 3.
Patent JP-H0216934-A (JP)
Title: Stick-shaped brown sugar confectionery
Inventor: NISHI IKUO
IPC: C13B50/02
Filed: 1988-07-04
Abstract: PURPOSE:To obtain the title confectionery easy to eat, outstanding in mechanical strength after formed, suitable as a refreshment for children or relish for wines by forming brown sugar to a stick form. CONSTITUTION:Brown sugar is melted by heating to 120-125 deg.C and cast into a mold having stick-shaped internal spaces, e.g. a plural number of approximately cylindrical recesses 5cm in length and 5-10mm in diameter followed by cooling and solidification.
Patent JP-H0456363-A (JP)
Title: Variable capacitance diode device
Inventor: KASAHARA TAKESHI
IPC: H01L29/93
Filed: 1990-06-26
Abstract: PURPOSE:To lower impedance and prevent radio interference even if different frequencies are applied to elements by forming diffusion layers, which have the same conductivity as a semiconductor substrate, between adjacent variable capacitance diode elements. CONSTITUTION:A dielectric film 6 overlapping adjacent variable capacitance diode elements A1 and A2 is formed on a principal surface therebetween, an opening is made in the dielectric film on the principal surface of an N<+> type diffusion layer 51 formed between the adjacent elements, and a conductor film 72 is attached to the exposed face of the diffusion layer. When the cathodes of the variable capacitance diode elements A1-A3 are earthed, the impedance of a semiconductor substrate 1 is lowered, the common connection point of capacitors C1 and C2 is earthed, and their impedance is lowered. Therefore, even if signals of different frequencies are applied to conductor films 71 and 73, no capacity coupling through the capacitors C1 and C2 is caused, therefore, the frequencies applied to the conductor films 71 and 73 do not interfere with each other.
Patent JP-H0333548-A (JP)
Title: Gear pump
Inventor: TERUYAMA HIDEO
IPC: F04C2/18
Filed: 1989-06-29
Abstract: PURPOSE:To simplify the processing of an introduction passage and improve cooling effect by composing a lubricating oil introduction passage with a passage groove and a wound bush formed on the axis hole of a bush, and making the lubricating oil introduction passage correspond to an oil temperature rise position where a bearing load becomes maximum. CONSTITUTION:Although a passage groove 30 is formed along the axis line of an axis hole 9 in the axis hole 9 of a bush 5, one side opening end of the passage groove 30 is positioned at the extension end 28 of a low pressure cavity 27. Moreover the passage groove 30 is made to correspond to a part where a wound bush 13 maximumly receives a bearing load. A place maximumly receiving the bearing load acting on the wound bush 13 is a part X near a low pressure side facing a high pressure side, and the passage groove 30 is formed at a position corresponding to the part X. Since a lubricating oil introduction passage 31 is composed by pressing the wound bush 13 in the axis hole 9 in the passage groove 30 and the passage groove 30 is opened to the axis hole 9, the passage groove 30 can be formed concurrently with the die forming of the bush 5.
Patent JP-H0922550-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIMIZU MASAKAZU
IPC: G11B15/26
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To attain the reduction of cost by reducing the number of component s and the assembling man-hours for a magnetic recording/reproducing device provided with rotors for rotating reels where a magnetic tape is wound, in a tape cassette. SOLUTION: This device is constituted in such a manner that a rotor retaining member 39 integrally forming 1st, 2nd retaining pieces 41a, 41b for retaining the rotors 35, 36 to prevent them from falling off rotationally driving the reels where the magnetic tape is wound in the tape cassette and 1st, 2nd positioning parts 40a, 40b for positioning the mounted tape cassette in the height direction, is mounted on a stator substrate 32.
Patent JP-S5866685-A (JP)
Inventor: GIYUTERU SHIYUREEDERU
IPC: G21C19/36
Filed: 1982-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0456399-A (JP)
Title: Corrector reading coordinates for printed board mounting
Inventor: YOSHIDA IKUO
IPC: H05K13/04
Filed: 1990-06-26
Abstract: PURPOSE:To eliminate a manual operation by measuring a deviation of a position controlled to be moved by designing data from a position obtained by a recognition unit, and correcting design data due to the deviation. CONSTITUTION:A printed board 2 secured on an X-Y table 1 is imaged by a TV camera of a camera unit 3, and the pattern image of the board 2 is judged by a recognition unit 4. A component mounting position on a printed board is moved by using designing data by this mechanism so as to introduce it to the visual field of the camera. The mounting position is compared with a pattern imaged in the camera, and corrected. The designing data of the board is down-loaded from a host system 5 to a coordinates reading corrector, and received. After the data is completely received, a correction start command is received from the system 5, and coordinates correction using the unit 4 is conducted for the data.
Patent JP-S6061441-A (JP)
Title: Automatic turning-over and handling device
Inventor: KUWABARA KENJI
IPC: B65H3/60
Filed: 1983-09-12
Abstract: PURPOSE:To automate a work and to save labor, by a method wherein, after a handling work is effected in a manner that both sides of an accumulated body of a given number of printed and tooled paper blanks are slightly displaced one by one to incline them in a step manner, they are fed in a turn-over orientation to a delivery position. CONSTITUTION:When blank accumulation body 3 is conveyed in a position A by means of a feed conveyor 2, the accumulation body 3 is held by the nip formed between a press plate 5, raised through the working of a cylinder 6, and an upper frame 4b of a containing frame 4. Thereafter, the containing frame 4 is rotated around a rotary shaft 7 through operation of a motor 8, and the accumulation body 3 is moved to a handling position B. Left and right moving plates 18 are moved inwardly through rotation of a feed screw 21 with the aid of a motor 22, and the edge surface of the accumulation body 3 is arranged flush between handling plates which are respectively attached to the moving plates 18 and are positioned in a vertical orientation at the beginning. Each handling plate is rotated around an axis by means of a cylinder 25, and this causes to perform a handling work, and thereafter, the accumulation body 3 is moved to a feed-out position C.
Patent JP-H0455797-A (JP)
Title: Nuclear reactor containment
Inventor: KANEKO SHIGEO
IPC: G21D1/00
Filed: 1990-06-26
Abstract: PURPOSE:To shorten construction period of a nuclear reactor containment and reduce the number of parts by directly supporting the weight of pipe whip structure with bottom liner on the basement and simplifying supporting structure. CONSTITUTION:A nuclear reactor pedestal 13 is constructed by building double steel cylinders on base anchors 10 in basement 9 and bottom liner 22 and by charging concrete inside. Pipe whip structure 14 is constructed as steel structure on the bottom liner 22 on the base anchors 10. The structure 14 is hence, simplified, because its weight is directly supported on the liner 22. Furthermore, the construction of the pedestal 13 is performed independently from the construction of a steel vessel 20 and a suppression chamber 3, and the construction of the structure 14 is also performed independently from concrete laying work for the basement 9 and a building 19, the construction period for the whole nuclear reactor containment is shortened and the number of parts to support the weight of the structure 14 is reduced.
Patent JP-2000357847-A (JP)
Title: Printed substrate with id tag and distribution course recognition method of printed substrate
Inventor: KASHI MOTOFUMI
IPC: G06K19/04
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To keep secrecy and manage history of a printed substrate and a mounted electronic part generally including distribution course by burying a non-contact ID tag having a fixed ID part, for read only to specify a printed substrate and a variable ID part consisted of a plurality of memory cells in an inner layer part. SOLUTION: A non-contact ID tag 10 which transmits and receives data to an outside on the radio is buried in an inner layer part of a printed substrate 1 whereon various electronic parts 2 are mounted. The printed substrate 1 has a general multilayer structure of two or more layers and the non-contact ID tag 10 to be buried is buried in a bonding layer 1a between printed substrates in a process for laminating and bonding an adjacent printed substrate 1 through a roller, etc. Thereby, secrecy of an ID code to a printed substrate is kept, details after distribution of a printed substrate are recognized from data of an ID code and history of a printed substrate and a mounted electronic part can be managed generally including distribution course after manufacturing. Furthermore, it is also possible to cope with problems related to patent right, etc., of counterfeit, etc.
Patent JP-S5957652-A (JP)
Inventor: MATSUZAKI SUMIICHI
IPC: A61F9/02
Filed: 1982-09-27
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-S6326916-A (JP)
Inventor: USAMI MASAKI
IPC: E05B49/00
Filed: 1986-07-18
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-H1013536-A (JP)
Title: Fault information storage display system in network management system
Inventor: NORIMATSU YOICHI
IPC: H04M3/22
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce the retrieval time in the case of retrieving fault information by storing fault information distinguished from each user to a server connecting to an exchange node. SOLUTION: A fault information storage database 12 for users A, B connecting to a network is provided to a server connecting to an exchange node and the fault information is stored in the database 12 distinguished from the users A, B. For example, a fault information storage processing section 11 of the user A references a fault display management table on the receipt of fault information and stores only the fault information registered in the table to the fault information storage database 12 for the user A. In the case of displaying the fault information by its own console of the users A, B, each of the users A, B accesses the fault information storage database 12 assigned to itself to display history of the fault information.  Thus, in the case of retrieving the fault information from the console for each of the users A, B, each of the users A, B has only to access the database 12 assigned to itself.
Patent JP-S6144971-A (JP)
Title: Coating composition for surface modification
Inventor: SHIMIZU HIDEO
IPC: C09K3/18
Filed: 1984-08-10
Abstract: PURPOSE:To provide the titled compsn. which can readily form a hydrophilic film having excellent durability on the surfaces of moldings, by reacting water- dispersible silica sol. with an organosilane compd. and then adding an alkyl group-contg. ammonium compd. to the reaction product. CONSTITUTION:Water-dispersible silica sol. (A) and an organosilane derivative contg. 1-3 silanol groups per molecule (e.g. methyltrimethoxysilane or dimethylmethoxysilane) and/or a condensate thereof (B) are catalytically reacted. An ammonium compd. contg. at least one C4-C18 alkyl or alkenyl group (e.g. trimethyloctylammonium methylsulfate or gamma-lauroylaminopropyltrimethylammonium chloride) is added to the reaction product to obtain the desired coating compsn. for surface modification.
Patent JP-S6233956-A (JP)
Inventor: MARUICHI TOSHIO
IPC: E04B1/76
Filed: 1986-07-18
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。