baber/WOPTO huggingface dataset:
Patent JP-H0898437-A (JP)
Title: Noncontact power supply
Inventor: TOBA AKIO
IPC: H02J17/00
Filed: 1994-09-30
Abstract: PURPOSE: To obtain a noncontact power supply for supplying a desired power efficiently to a load without increasing the size or the price. CONSTITUTION: A pickup coil 7 to be coupled magnetically with a feeder line 2 is divided into a resonance coil and a power supply coil. The resonance coil 73 is connected with a capacitor 8 while the power supply coil 72 is connected with a load 6 so that a desired power can be fed efficiently to the load 6 by determining the capacitance of the capacitor 8 arbitrarily. Alternatively, only one coil is employed and the capacitor is divided so that the inductance or the capacitance can be selected.
Patent JP-2000053281-A (JP)
Title: Double slitter
Inventor: KAMIYAMA MINORU
IPC: B65H18/10
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To increase the availability of a machine and to reduce manufacturing costs by winding two types of small width and small diameter, and large width and large diameter with only one slitter to reduce a space for installing the machine and significantly shorten preparing time. SOLUTION: This slitter device, which longitudinally-cuts a large-width web S drawn out from web roll R to a plurality of rows of small-width webs, is provided with a drawing part which draws out the large-width web from the web roll R and a web roll extension part 5 to be shared, the first winding part A and the second winding part B formed side by side in the flowing direction of the web, slitter cutter 1, 1' provided for a small width and small diameter winding part and a large width and large diameter winding part, corresponding to the cutting width of the web for cutting the first winding part A and the second winding part B and winding diameter, and winding devices (W1, W2) (W3, W4) which winds plurality of rows of webs cut by the slitter cutter respectively.
Patent JP-2001059269-A (JP)
Title: Connection structure of beam and column
Inventor: ARIMA FUYUKI
IPC: E04B1/24
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide the connection structure of a beam and a column, in which sufficient rigidity can be ensured without using a diaphragm in the connection section of a H-steel beam and a steel pipe column and which uses no diaphragm and has no defect as seen in each connection type. SOLUTION: The connection structure of the beam and the column is formed when H-steel is used as the beam and a steel pipe as the column. The steel-pipe column 1 is formed in an octagonal shape, and the flange and web 2a of the H-steel beam 2 are joined directly with the steel-pipe column 1 by welding on the surface of the steel-pipe column 1 formed in the octagonal shape while reinforcing plate elements 3 reinforcing the joining of the H-steel beam 2 and the steel-pipe column 1 are mounted at that time.
Patent JP-S61103069-A (JP)
Inventor: MUHAMATSUDO IKUBARU
IPC: F16K31/60
Filed: 1985-10-24
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-S61101503-A (JP)
Inventor: RUDORUFU KASUPAA
IPC: C08C4/00
Filed: 1985-10-24
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-H1158645-A (JP)
Title: Decorative sheet
Inventor: YAMANAKA TAKESHI
IPC: B41M3/06
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To realize a decorative sheet, in which the adhesion between a surface layer and a decorative layer or between the surface layer and an adhesive layer is favorable and, at the same time, workability and surface characteristics are favorable, by a method wherein a surface layer contacting with the decorative layer or the adhesive layer consists of a copolymerizate of ethylene and vinyl acetate and a polyolefin. SOLUTION: In a decorative sheet 10, a grain vessel tongued and grooved pattern is provided on one side of a surface sheet made of a copolymerizate of ethylene and vinyl acetate and a polyolefin-based resin sheet 1 and, when necessary, wiping ink 4 is filled in the vessel grooved parts and a luster- controlled protective coating layer 5 is formed on the surface of the surface sheet. On the other smooth side of the surface sheet 1, a base material sheet made of polyolefin-based resin sheet 3, on which a decorative sheet such as a design printed surface 6 or the like is formed through an adhesive layer 2, is provided. As a result, the adhesion between the decorative layer 6 and the surface layer or between the surface layer and the adhesive layer 2 becomes favorable, resulting in obtaining the decorative sheet 10 favorable in workability and surface characteristics.
Patent JP-H0899668-A (JP)
Title: Scooter type vehicle
Inventor: ISOE MITSUHARU
IPC: B62J99/00
Filed: 1994-09-30
Abstract: PURPOSE: To facilitate clamp fitting work for connecting an air clearner and a cut-off valve to each other without crushing an air hose. CONSTITUTION: A power unit 4 mounted with an engine 3 while supporting a rear wheel is fitted in the vertically swingable state to a body 1 so as to transmit the rotation of the engine 3 to the rear wheel through transmission mechanism in the power unit 4. A helmet storage chamber 10 disposed in a position above the engine 3, an air cleaner 11 disposed thereunder on one side of the body 1, and a cut-off valve 14 disposed on the other side are connected by an air hose 12 crossing the body l. A scooter type vehicle of such constitution is provided with a clamper 15 having a partially-cut ring part that can surround the air hose 12, and a pair of insert-fitting parts extended outward and provided with locking claws on the tip outer side.  The air hose 12 is fitted into the ring part of the clamper 15, and the insert-fitting parts are insert-fitted to a fitting hole such as a drip hole opened to the bottom part of the helmet storage chamber 10, and clamped.
Patent JP-S6391013-A (JP)
Inventor: KANEKO TATSUMI
IPC: A01D63/02
Filed: 1986-10-04
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-H04116423-A (JP)
Title: Semiconductor mass flow meter
Inventor: AGA TOSHIO
IPC: G01F1/86
Filed: 1990-09-06
Abstract: PURPOSE:To make an apparatus compact and to make it possible to measure mass flow rates in a broad flow-rate range at a low cost by operating the signal outputs from a second semiconductor strain gage and a first semiconductor strain gage. CONSTITUTION:One end of this apparatus is supported on a supporting stage 12. The apparatus is arranged in parallel with the flow of fluid to be measured. Cantilever plate 11 comprises a single crystal of silicon. A first semiconductor strain gage 13 is formed as a integrated body in the vicinity of the fixed end of the cantilever by utilizing semiconductor process. These parts 11 and 13 are provided in this apparatus. One surface of a diaphragm plate 14 comprising a single crystal of silicon is supported with the supporting stage 12. A diaphragm 15 is formed and arranged at the diaphragm plate 14 so as to face the flow of the fluid to be measured. A second semiconductor strain gage 16 is formed as an integrated body at the diaphragm 15 by utilizing the semiconductor process. These parts 14, 15 and 16 are also provided in the apparatus. When the fluid to be measured flows, the output in response to the flow speed of the fluid to be measured is obtained from the first strain gage 13. The output in response to the dynamic pressure of the fluid to be measured is obtained from the second strain gage 16. Both outputs are operated in an operating circuit 17, and the mass flow rate is measured.
Patent JP-S60128496-A (JP)
Inventor: SUGAWARA TOSHIROU
IPC: H04N1/387
Filed: 1983-12-15
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-H0284771-A (JP)
Title: Thin film transistor and its manufacture
Inventor: SHIMOBAYASHI TAKASHI
IPC: H01L29/78
Filed: 1988-09-21
Abstract: PURPOSE:To obtain the structure of a thin film transistor having an efficiency higher than that of a conventional one by a method wherein the thin film transistor is formed into a thin film transistor having a structure including gate oxide films constituted of an Al oxide-containing material. CONSTITUTION:A thin film transistor is formed into a thin film transistor having a structure including gate oxide films 5 and 6 constituted of an Al oxide- containing material. For example, phosphorus-doped poly silicon electrode regions 2 and 3, which respectively function as a source electrode and a drain electrode, are formed on a glass substrate 1. Moreover, a non-doped poly silicon channel region 4, an Al oxide gate interface protective layer 5, a gate oxide film 6 and an ITO gate electrode 7 are formed. The Al oxide gate interface protective layer 5 out of those is formed by a method wherein Al is adhered and, thereafter, oxidized. Furthermore, a source-gate electrode insulating film 8 which consists of a silicon oxide thin film and source and drain electrodes 9 and 10 which consist of an ITO film are formed.
Patent JP-H07177607-A (JP)
Title: Current collector
Inventor: TERADA KATSUYUKI
IPC: H01B17/36
Filed: 1992-09-04
Abstract: PURPOSE:To provide a current collector in which the aerodynamic noise of a motor vehicle is suppressed at the time of high speed running, the follow-up performance of stringing is enhanced while ensuring the electric insulation with respect to the vehicle body, and fluctuation in the contacting force with stringing is suppressed efficiently. CONSTITUTION:The current collector comprises a collector shoe 2 touching a stringing, a post 3 for supporting the shoe 2, an upper base 4 for guiding the post 3, an insulator 5 for supporting the upper base 4, a lower base 6 for supporting the insulator 5, an insulating fluid chamber 7 surrounded by the walls of the upper base 4, the insulator 5 and the lower base 6 and filled with an electric insulating fluid, and a mechanism 8 for operating the supporting post coupled with the supporting post wherein an insulating link 8a and a telescopic link 8b are 1 housed in the insulating fluid chamber 7 and coupled, at the lower ends thereof, with an actuator 8c disposed in the lower base 6.
Patent JP-S6295287-A (JP)
Title: Color forming recording material
Inventor: FUJINO YOSHIHARU
IPC: B41M5/323
Filed: 1985-10-22
Abstract: PURPOSE:To obtain a color forming recording material generating no sublimation and reduced in the solubility to dilute acid, by having a spiropyrane compound contained represented by a specific formula as a color former. CONSTITUTION:A spiropyrane compound represented by formula (I) (wherein R1 is a 1-8C alkyl group, a phenyl group of a phenyl group substituted with a 1-2C alkoxy group, a chlorine atom or a bromine atom and R2 is a 1-8C alkyl group, a 1-8C alkoxyalkyl group or a 1-8C alkylhalide group) is contained as a color former. Because this compound has extremely low sublimability and the degree of pigmentation thereof to dilute acid is extremely reduced, when pressure sensitive copy paper is prepared using this compound, a dye does not stain an unprinted part and color development due to acid for adjusting pH at the time of microencapsulation is not generated.
Patent JP-S60128114-A (JP)
Title: Parts selector in vibration parts feeder
Inventor: NISHINO HARUKI
IPC: B65G47/14
Filed: 1983-12-15
Abstract: PURPOSE:To perform the front/rear selection reliably and smoothly by providing multiple lugs hooking small inner-diameter holes but not hooking large inner-diameter holes on a selection section so as to select the front and rear in a parts selector of ring-like parts having different-diameter holes on both sides. CONSTITUTION:A parts selector 31 is constituted of a main body 36 having a reversed L-shaped cross section and a pocket 41, and the main body 36 is provided with a side wall 37 and lugs 38. The width and length of the lug 38, a distance 39 between the lugs 38, and a distance 40 from the side wall 37 are set so that parts 1 with their small inner diamter holes facing downward can be hooked but those with their large inner-diameter holes facing downward can not be hooked. The parts 1 reaching the selector 31 are removed from both corner sections of the lugs 38 when their large diameters face downward and are dropped through a gap 40 and are separated to a passage 43. Accordingly, the front/rear selection of the ring-like parts having different inner diameters on both the front and rear faces can be performed reliably.
Patent JP-H04117926-A (JP)
Title: Vacuum cleaner
Inventor: KATO KIMINORI
IPC: A47L9/32
Filed: 1990-09-07
Abstract: PURPOSE:To obtain the easily handleable small sized vacuum cleaner by which a hand does not slip in the course of operation by forming a finger putting recessed part in a bottom part of a main body, in the vacuum cleaner provided with a handle which can be drawn out freely on the rear end of the main body. CONSTITUTION:In the tip part of the inside of a main body, a dust collecting part 6 is provided, and in the rear of the center in the main body, a motor- driven air blower 10 and a cord coiling device 14 are provided. In the rear part of the main body, a switch 16 is provided, and also, a handle 17 is provided so that it can be drawn out freely through a pipe 18. A front recessed part 21 is provided on the rear lower part of the dust collecting part 6 of the front part of the main body, and a rear recessed part 22 is provided on the rear lower part of the motor-driven air blower positioned in the rear part of the main body. As for the recessed parts 21, 22, the cross section is triangular, and also, it is desirable that finger putting ribs 23, 24 are provided on the edge part, respectively. According to this constitution, by putting fingers of one hand in a recessed part provided on the bottom face of the main body, the main body can be supported surely with one hand, and in the course of cleaning, a hand does not slip.
Patent JP-H0286897-A (JP)
Title: Special biological treatment equipment for service water and waste water
Inventor: YAMAGATA KOJI
IPC: C02F9/00
Filed: 1988-09-24
Abstract: PURPOSE:To prevent a capacity for treating service water and waste water with microorganism from decrease by circulating the service water and waste water through an apparatus for treating service water and waste water contg. a filter medium comprising calcined naturally yielded porous diatomaceous earth mineral consisting primarily of SiO2 and providing an ultraviolet ray sterilizing apparatus to an outlet of a passage of the circulated water. CONSTITUTION:Service water and waste water to be treated, for example, bath water, is transported from a bath 1 to a microbiological treating tower 2 through a passage of circulated water. The treating tower 2 contains a packed layer 3 comprising a calcined naturally yielded porous diatomaceous earth mineral (crystobalite), and a microorganism film is formed on the surface of the calcined diatomaceous earth mineral. Thus, the bath water fed to the treating tower 2 contacts with the microorganism film, and ammonia, org. matters, etc., contained in the bath water are decomposed. The microbiologically treated bath water is discharged from an outlet 2b and introduced into an ultraviolet ray sterilizing tower 8 from its bottom, and living bacteria, etc., therein are sterilized while the bath water rises between ultraviolet lamps 7 by the irradiation with the ultraviolet lamps 7. The bath water is then returned to the bath 1 and recirculated. Since saprophytes, etc., are sterilized by this method, there is no fear for causing influences on microorganisms even after using the apparatus for a long time, preventing decrease of treating capacity of the apparatus.
Patent JP-H0792291-A (JP)
Title: Device and method for detecting leak of internal pump
Inventor: YAGI SHUNJI
IPC: G01M3/38
Filed: 1993-09-24
Abstract: PURPOSE:To detect a leak in an internal pump by a method wherein a television camera is installed inside a casing and a reactor-water leak can be detected by a remote control operation. CONSTITUTION:The leak detector 18 for an internal pump is composed of a large flange 19 whose mounting size to a casing 3 is the same as a motor flange which blocks up the lower-end part of the casing 3, of a rotation and movement means which is composed of an operating motor 24, a gear 22 and the like which are installed on the large flange 19, of a television camera 26 and an illumination means 27 which are installed on the gear 22 and whose field-of-view direction is variable, of a control device which controls the field-of-view direction of the television camera 26 and the illumination means 27 as well as the rotation and movement means and of a monitor which displays an image photographed by the television camera 26.
Patent JP-S61103649-A (JP)
Title: Bottomless mold for continuously casting steel cast piece with polygonal section
Inventor: ARUTSUURU BATERURAUSU
IPC: B22D11/04
Filed: 1985-10-25
Abstract: 1. A continuous casting mould for the continuous casting of steel strands with substantially polygonal cross sections, the mould cavity being provided in the running direction of the strand with a casting cone, characterized in that edge angles (9, 10 ; 21-25 ; 90, 92) of the polygonal cross section of the mould cavity (5) diminish at least in one input section (54, 84) of the mould cavity (5) in the running direction (56) of the strand to predetermined values compensating the shrinkage of the strand crust (20).
Patent JP-H04115980-A (JP)
Title: Printing apparatus
Inventor: MIZUTA TETSUO
IPC: B41J13/00
Filed: 1990-09-07
Abstract: PURPOSE:To increase printing quantity by eliminating the wasteful region of paper by calculating the quantity of the printing paper movement by feed means by operation after the rear end of the printing paper is detected and carrying out printing until the length of the printing paper left on the upstream side becomes a predetermined value or less. CONSTITUTION:After the rear end of printing paper 11 is detected by a detection means 18, the printing paper 11 is further fed in a feed direction 14 and, after the printing paper 11 comes to a state not detected by the detection means 18, the length R of the printing paper 11 left on the upstream side of a printing head 13 is compared with unit moving quantity (Y+Z) and, as a result, when the printing paper 11 is left so as to exceed the unit moving quantity, the printing corresponding to one line is carried out and, thereafter, R-(Y+Z) is set to a new value R. By this method, the residual length R of the printing paper present on the upstream side of the printing head 13 is calculated on the basis of the unit moving quantity by operation and constitution is miniaturized and the residual length can be accurately calculated until it becomes a small value.
Patent JP-S6296907-A (JP)
Title: Optical fiber cable
Inventor: WATABE HIROSHI
IPC: G02B23/26
Filed: 1985-10-24
Abstract: PURPOSE:To perform laser medical treatment in a body without dirtying a laser emitting part by charging slightly liquid into the emitting part and projecting a laser irradiating part from the liquid at the irradiation time. CONSTITUTION:In case that a pipe 11 is inserted into the body, the front end part of the pipe 11 is inserted to a liquid 20 having no influences upon the body inside, and an operation bar 15 is operated to slide a step 18 of a slide tube 12 until it is brought into contact with a step 19 of the pipe 11. The liquid 20 is sucked into the pipe 11 by this operation. It is unnecessary to operate the operation bar at this time because the energizing force of the first spring 16 is weaker than that of the second spring 17, and it is sufficient if the first spring 16 is compressed. When the pipe 11 is inserted into the body, the liquid 20 prevents body liquids or the like remaining in the body from penetrating the pipe 11, and it is inserted without dirtying optical parts 10 such as a lens and a window. When the operation bar 15 is operated more strongly in this state, the second spring 17 is compressed and an optical fiber 8 is projected from the liquid 20.
Patent JP-H10133264-A (JP)
Title: Camera back interchangeable camera
Inventor: KUROSAWA YUICHI
IPC: G03B17/14
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of high-accurately and automatically positioning the image pickup surface of an image pickup device on the image formation surface of a camera body regardless of manufacturing error in a camera back and the camera body. SOLUTION: A reference surface rail 91 is extended and set on the camera body 1, and a CCD image pickup device 11 innerly mounted in the camera back 10 attached to the rail 91 is supported in a state where it is pressed in a front surface direction by a leaf spring 12. When the back 10 is attached to the camera body 1, the image pickup surface of the image pickup device abuts on the rail 91 by the spring force of the spring 12, the image surface of the object image to be image-formed on the photosensitive surface of a silver halide film is retreated in an optical axis direction by the refracting operation of a protection glass provided on the image pickup device, and the object image is high-accurately and automatically set on the image formation position on the optical axis of the image pickup surface of the device 11.
Patent JP-H08101842-A (JP)
Title: Image filing device
Inventor: TANAKA TOMIAKI
IPC: G06F17/30
Filed: 1994-09-30
Abstract: PURPOSE: To easily adds a bookmark to a desired page by displaying image information corresponding to page numbers, stored in a character and pattern recognition result storage part, on an image display device in order. CONSTITUTION: A character and mark pattern recognizing means 6 compares the recognition result (recognition result character string) of a character recognizing process for one page with character strings of key words 20 stored in bookmark management information 18 once the character recognizing process ends. When a matching character string is found, the page number of the document is stored in a character and mark pattern recognition result storage part 22. After all documents are taken in, a processing part 17 instructs a bookmark management part 2 to actuate a recognition result display means 7. The bookmark management part 2 displays the page numbers, stored in the character and mark pattern recognition result storage part, on an image display device 14 successively as a list through a recognition result display means 7.  An operator inputs and indicates the document with a desired page number to make the image display device 14 display it, and adds a mark pattern as a bookmark.
Patent JP-S6480560-A (JP)
Title: Light emitting element array printing head
Inventor: URATA MANABU
IPC: B41J2/44
Filed: 1987-09-22
Abstract: PURPOSE:To obtain an image forming light profile having no irregularity, by constituting the title printing head so that the terminal parts of the light emitting parts on the side of a junction of the light emitting elements on both sides of the junction of a light emitting element array chip are formed into a non- linear shape and the brightness of the junction of the light emitting element array chip is increased. CONSTITUTION:An LED chip 10 is constituted by arranging 64 LED elements A, each of which has a light emitting part 2 having an electrode part 3 arranged to the central part thereof, to a substrate having an SiN diffusion mask layer 4. The LED chip 10 is subjected to die bond at a junction 6 and the terminal part shapes of the light emitting parts 20 on the side of the junction of LED elements A1, A2 on both sides of the junction 6 are constituted into a comb shape. By this structure, the substantial length of the boundary part of the light emitting part 20 of said part and the SiN diffusion mask layer 4 is extended and the light emitting efficiency of said part rises to raise brightness. By this method, the contrast of the image forming light profile of the LED head containing the junction 6 can be markedly reduced and the image forming light profile having no irregularity can be obtained.