baber/WOPTO huggingface dataset:
Patent JP-H0914501-A (JP)
Title: Water plug enclosing water hammer preventing device
Inventor: MASUOKA KENTARO
IPC: F16K47/02
Filed: 1995-06-28
Abstract: PURPOSE: To facilitate piping execution work and water plug mounting work by providing a water hammer preventing device provided with a spring means for energizing a valve body which opens/closes a communication passage in valve opening direction, in a communication passage for communicating the primary side stream passage with the secondary side stream passage both being provided inside of a water plug. CONSTITUTION: A communication passage 92 for communicating the primary side stream passage 40 with the secondary side stream passage is provided inside of a water tap and a valve body 94 and a water hammer preventing device 96 having a spring means 112 for energizing the valve body 94 in valve closing direction are assembled on that communication passage 92. When the pressure in the primary side stream passage 40 is suddenly increased by sudden closure of the valve part in the water tap, the valve body 94 of the water hammer preventing device 96 makes its opening/closing action against the energizing force of the spring means 12 so as to force the water in the primary side stream passage 40 to flow into the secondary side stream passage 44 through the communication passage 92. Resultantly, generation of any pressure rise inside the primary side stream 40 is prevented.  Thereby, it is no more required to provide the water hammer preventing device 96 on a water feed pipe to the water plug.
Patent JP-H0826228-A (JP)
Title: Inspection method for packaged condition of product
Inventor: HAGITA HIDENARI
IPC: B65B57/10
Filed: 1994-07-14
Abstract: PURPOSE:To provide a inspection method for the packaged condition of a product wherein the package design of the product is not spoiled, a high inspection accuracy is guaranteed, and has a flexibility. CONSTITUTION:On the surface of a package design which does not decrease a commodity planning power, a mark for inspection, consisting of a shape and arrangement to increase the detection precision for defective packaging is provided, and the surface is inspected by an image-processing device. By this method, an inspection program can be unified, and the inspection accuracy can be improved.
Patent JP-S6077493-A (JP)
Inventor: MIZUNO YUTAKA
IPC: H05K3/46
Filed: 1983-10-04
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-S5986692-A (JP)
Inventor: DEIDEIE BISHIYOFU
IPC: C10G49/14
Filed: 1983-10-04
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-H0940184-A (JP)
Title: Quantitative feeding device for powder material
Inventor: TSUNODA MASAHIKO
IPC: B65G33/26
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To perform smooth discharge of a powder material in which a solid and lump-form substance are mixed. SOLUTION: A pair of canvases 6 is arranged on the bottom 2 of a tank 1 in such a state that a long side is inclined so that short sides are formed in a V-shape. A discharge port 4 having a rotary valve 5 is arranged on the downward inclination side and an air feed means B to feed air from the lower parts of the canvasses 6 and 6 is provided. A screw conveyor 7 to scrape out lump-form substances gathering on the long surfaces of the V-shaped canvasses 6 and 6 is provided.
Patent JP-H0352525-A (JP)
Title: Dc power supply circuit
Inventor: ODAGIRI HIROYUKI
IPC: H02J7/34
Filed: 1989-07-19
Abstract: PURPOSE:To reduce power loss and heat dissipation by a method wherein a load is supplied with power by an exclusive rectifier while a battery is charged by an exclusive booster charger at a voltage higher than the voltage to the load. CONSTITUTION:When an AC input is normal, a load is supplied with power by an exclusive AC/DC converter 1. A battery is charged by an exclusive booster charger 6 at a voltage that is several volts higher than the voltage to the load. When the service interruption of the AC input is caused, a service interruption monitoring circuit 7 is started to start a first control circuit 8 and operate a load voltage compensating means 3. Further, the power is supplied by the battery 2 and the booster charger 6 is stopped. A second control circuit 9 is stated by the starting of the service interruption monitoring circuit 7 to operate a magnetic contactor 4. The thyristor and the diode of the load voltage compensating means 3 are bypassed and the voltage of the battery 2 is supplied to the load as it is. According to this method, a power loss or the generation of heat due to a dropper may be reduced.
Patent JP-H06154286-A (JP)
Title: Container for medicine
Inventor: AASAA ERU JIYAGAA
IPC: A61J1/05
Filed: 1992-07-15
Abstract: PURPOSE: To provide a pharmaceutical container having a means for holding a package circular by arranging the wall of a removable bottom section defining a cavity having the same shape as that of a bottle and an opening for putting in and taking out objects. CONSTITUTION: A bottom section 15 having a side wall and a bottom flange 16 is designed to fit the concave bottom 12 of a container 10, the thickness of section 15 is so determined as to form a flush surface by the side wall of the container 10 and that of section 15. The section 15 has an inner ring flange fitting a groove 14 of container 10 to attach section 15 to container 10. The section 15 has an opening formed by a quad part 18a on bottom 18, side parts 19a, 19b extending upward from both ends of quad part 18a and an arc part 20a along the side wall 16 combing the upper ends of the side parts. A folded package circular 21 is put into section 15 through the opening.
Patent JP-H0930459-A (JP)
Title: Crawler traveling device
Inventor: FUTAGAWA KOICHI
IPC: E02F9/02
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent the withstand load limit for the excavating work from being shrunk when the turning radius of a swivel base and the total width size are reduced in a crawler traveling device used for a back hoe. SOLUTION: An outer ring 23 is provided on the outside in the width direction of each roller 14 provided on the inside of a crawler 16, and the outer ring 23 is kept in contact with the inner face (a lug 21 provided on a mandrel 18) of the crawler 16. The width direction distance LY from the center of gravity position G to the ground fulcrum point Y of a back hoe 2 is increased as a whole.
Patent JP-S6166470-A (JP)
Title: Color discriminating device
Inventor: SAITO HIROYUKI
IPC: H04N1/60
Filed: 1984-09-10
Abstract: PURPOSE:To enable color discrimination that can alter color separation characteristic optionally by linear converting two kinds of read picture signals, preparing one or more kinds of new picture signal and quantizing this together with original picture signals and making color discrimination. CONSTITUTION:Light sources of two colors, red and blue, are provided. These are lit up alternately, and read by a photoelectric converting element (not shown in the figure) such as CCD etc., and signals S1 (blue), S2 (red) are obtained. These signals are added respectively to quantizing circuits 75, 72, and at the same time added to a linear converting circuit 71, and a new picture signals S3 (S3=C1S1+C2S2+C3... where C1-C3 are constants) is prepared. After binary coded at specified threshold level in a quantizing circuit 73, supplied to a logical arithmetic circuit 74 together with similarly binary coded signals S1, S2. Mutual relation of inputted signals is judged by the logical arithmetic circuit 74 and color is discriminated.
Patent JP-S5890056-A (JP)
Inventor: FUKAZAWA TAKESHI
IPC: B65D71/02
Filed: 1981-11-24
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-H0239627-A (JP)
Title: Error correcting circuit
Inventor: YAMADA TSUKASA
IPC: H03M13/00
Filed: 1988-07-29
Abstract: PURPOSE:To high speedily process data by decoding the data read out of a memory to store 272 and 290 codes from a separating circuit and correcting an error when a judging circuit judges that coincidence is obtained. CONSTITUTION:The title circuit is equipped with a judging circuit 208 to judge whether decoded data from a decoding circuit 205 coincide with previously set data or not and a means 219 to decode the data read from a memory 214 to store the 272 and 190 codes from a separating circuit 202 and correct the error when the judging circuit 208 judges that the coincidence is obtained. Namely, as for 16 and 5 codes at the head out of a satellite data channel transmission signal, the 272 and 190 codes are decoded only when 16 and 5 codes decoded data coincide with the previously determined data by using that time necessary for correcting the error can be short, and that real-time processing can be sufficiently executed. Thus, the error can be corrected by taking in only necessary services, and the data can be processed high speedily.
Patent JP-H1131131-A (JP)
Title: Service providing system, authentication device and medium recording authentication program
Inventor: KONO KENJI
IPC: G06F21/44
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To perform service providing that designates a period off-line. SOLUTION: A valid term data sending means 11 outputs valid term data 20 consisting of valid term start time 21 that is set in accordance with specific service and valid term end time 22 to an authentication device 30. A service providing means 12 can offer specific service only when a use permission command is inputted. An authenticating time storing means 31 holds authenticating time. An authenticating means 32 outputs use permission response to a service providing device 10, making it as a necessary condition that authenticating time is earlier than the time 22 when it receives the data 20 from the device 10. An authenticating time updating means 33 makes the time 21 a new authenticating time when the authenticating time stored in the means 31 is earlier than the time 21.
Patent JP-H05131358-A (JP)
Title: Lapping process
Inventor: FUKUI TORU
IPC: B24B37/00
Filed: 1991-07-03
Abstract: PURPOSE:To prevent the occurrence of abnormalities in mohology in the surface of a work after a lapping by cleaning the surface with cleaning agent composed of solution having no processing action against the material of the work added with abrasive grains similarly having no processing action either after the work has been bonded onto a plate, and lapping the surface as specified. CONSTITUTION:In a single surface lapping process where the surface of a work 1 mounted on a plate 2 is lapped with abrasive powder 5 being supplied while also being rubbed with a surface plate 4 having abrasive cloth 3 attached, after the work has been bonded onto the plate 2, the surface of the work 1 is cleaned with cleaning agent composed of solution having no processing action against the material of the work added with abrasive grains similarly having no processing action either. In this case, the surface is lapped with abrasive powder 5 specified for the material of the work. By this constitution, the occurrence of abnormalities in mohology in the surface of the work is prevented, and the yields of products can be enhanced.
Patent JP-H0638269-A (JP)
Title: Multiple-wire type field bus system
Inventor: KOGURE MAKOTO
IPC: H04L12/40
Filed: 1992-07-15
Abstract: PURPOSE:To realize the field bus system able to be shifted easily and inexpensively from an existing system while keeping high reliability by ensuring transmission capability even when a communication detect attended with noise or a fault or transmission line takes place. CONSTITUTION:A multiple-wire type transmission line 1 having a large of (at least three) transmission wires is adopted for a transmission line. An external power supply 4 supplies power to a field equipment 2 through a couple of transmission lines among a large number of transmission lines of the multi-wire transmission line 1. The field equipment 2 is connected to a large number of transmission lines via transmission line changeover means comprising lots of rectifier elements. Even when any couple of wires among a large number of transmission lines are selected, a current in a prescribed direction is supplied to the field equipment 2. The external power supply 4 monitors a fault of the couple of transmission lines, the faulty transmission lines on the occurrence of a fault are replaced by other sound couple of transmission lines and the replaced lines are connected to the field equipment 2 to supply power thereto.
Patent JP-H06166980-A (JP)
Title: Selective treatment of pulp with ozone
Inventor: MISHIERU MUGE
IPC: D21C5/02
Filed: 1993-07-29
Abstract: PURPOSE: To provide ozone treatment for recovering original strength of recycled paper while minimizing quantity of ozone used. CONSTITUTION: The invention relates to a method for improving quality of virgin high yield pulp and pulp made of recycled paper. Pulp is fractionated to produce a first fraction rich in long fibers and a second fraction rich in short fibers. The first fraction only is subjected to ozone, whereupon the first and second fractions are recombined to produce paper products.
Patent JP-2000016552-A (JP)
Title: Elevating carrier device
Inventor: SHITAMACHI MASAJI
IPC: B65G17/26
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To improve carrying capacity without interference of a cargo and an end part of a receiving base on its upper side. SOLUTION: This device is to sequentially carry cargoes W diagonally upward or diagonally downward by arranging first and second gradient outward passages 10A, 20A in parallel, giving them a specified gradient θ and connecting a plural number of receiving bases 30 to a first carrier loop and a second carrier loop on their both ends so that they become roughly horizontal between the first and second gradient outward passages 10A, 20B.  Additionally, as the cargoes W and end parts 30a of the upper side receiving bases 30 do not interfere with each other even when H which is height of W is larger than an arranging interval P in the vertical direction of the receiving bases 30 when an installation interval Q of the receiving bases against the first and second carrier loops is set as Q>=L/cosθ, it is possible to further improve carrying capacity by decreasing the vertical arranging interval p of the receiving bases 30 smaller than the height H of the cargoes W.
Patent JP-S6082534-A (JP)
Title: Blank size control system in printing output apparatus
Inventor: ISHIGAKI TOSHINORI
IPC: G06K15/16
Filed: 1983-10-11
Abstract: PURPOSE:To ensure printing on a blank having a specified size by comparing the size of a cassette attached to a printer controlling section with a specified one and informing discrepancy between them if, any, while providing a means for stopping printing operation. CONSTITUTION:In a paper supply operation, a cassette size designating switch 15 on a control panel is first operated so that either a cassette 2 or 3 is designated and stored. Also, then, switches 16-19 are turned on/off by positions of magnets provided on the backs of attached cassettes 2, 3 so that the cassette size is judged in a microcomputer 23 through a switch condition detecting circuit 25 according to the turned on/off condition of the switches to be stored in a memory 24. Next, the attached cassette size is compared with the designated one and if the discrepancy between them is found, a buzzer or the like is operated while the printing operation is controllably stopped.
Patent JP-H0853827-A (JP)
Title: Construction method of dam
Inventor: FUKUMOTO YOICHI
IPC: E02B7/00
Filed: 1994-08-10
Abstract: PURPOSE:To eliminate repairing work to be effected conventionally after the work of the concrete wall surface of a dam body to reduce a construction period. CONSTITUTION:A conveying course 10 borne on a bedrock 9 around a dam body casting position and extended upward from a riverbed section 11 side is provided. A carrier body is moved through the conveying course 10, and concrete is conveyed on a dam body 1 in which the concrete is previously placed from the riverbed section 11 side through the carrier body. According to the constitution, a concrete wall surface 5 can be prevented from providing anchors thereon or damaging it.
Patent JP-H0916059-A (JP)
Title: Production of hologram
Inventor: MIZUTANI YASUHIRO
IPC: G03H1/04
Filed: 1995-06-30
Abstract: PURPOSE: To provide a process for producing a hologram capable of suppressing a ghost hologram by the surface reflected light forming at the boundary with the outdoor air. CONSTITUTION: Both sides of a photosensitive plate 81 are held by a first prism 25 having a vertax angle ψ and a second prism 26 having a vertex angle ψand the photosensitive plate 81 is irradiated with reference light 31 from the side of the first prism 25 and object light 32 from the side of the second prism 26. The reference light 31 and the object light 32 are P polarized light. The relation between the vertex angle ψ and an incident angle θof the reference light 31 is so determined that the angle (a) formed by the normal reference light 311 which is made incident on the first prism 25 and heads toward the photosensitive plate 81 and the surface reflected light 312 is made perpendicular. An antireflection film 14 (or λ/4 wavelength plate) is formed on the front surface on the atmospheric side of the first prism 25.
Patent JP-S6431289-A (JP)
Title: Control of vending apparatus
Inventor: MIYAZAKI TAKEO
IPC: G07F5/22
Filed: 1987-07-28
Abstract: PURPOSE: To make it possible to vend commodities in each vending machine(VM) by using another chin mechanism (mech) even when its own coin mech is failed by providing each VM with a coin mech and controlling respective coin mechs by a control part arranged in a master VM. CONSTITUTION: Both of a master VM 1 and a slave VM 2 are provided with coin mechs 20, 30. When a certain coin mech 30 is failed and coins are charged by using the other coin mech 20, a coin signal is sent to the control part 24 in the master VM 1, the coin signal is compared with the prices of commodities handled by all VMs, i.e., the master VM 1 and the slave VM2, which are previously set up in the control part 24, and when the commodity is vendable, a vending signal is sent to respective VMs 1, 2 and vendable commodity selection buttons 5, 6 of respective VMs 1, 2 are turned on and displayed. Consequently, a vending disable state due to the failure of the coin mech can be reduced.
Patent JP-S6250234-A (JP)
Title: Controlling system for four-wheel-drive device
Inventor: HARADA YOSHIHARU
IPC: B60K17/35
Filed: 1985-08-28
Abstract: PURPOSE:To prevent four wheels from being simultaneously locked so as to improve the braking performance by permitting a differential-control clutch of a center differential gear not to be completely joined when an antiskid control is in operation. CONSTITUTION:A differential-control clutch 21 is provided to a center differential gear 10 which effects the differential function between a rear wheel drive shaft 15 and an intermediate shaft 16 for a front wheel drive. And when an antiskid control is in operation, information from an antiskid control device 37 and a brake switch 36 is inputted into a controlling device 35 including a microcomputer. Then a control signal from the differential-control clutch 21 is outputted to a hydraulic pressure control device 22 so as to release it. With this, when antilock control is in operation, the front wheel is prohibited from being directly connected with the rear wheel so as to prevent four wheels from being simultaneously locked even if either the front wheel or the rear wheel is locked, allowing the braking performance to be improved.
Patent JP-H0354528-A (JP)
Title: Electrochromic element
Inventor: FUKUDA NOBUHIRO
IPC: G02F1/15
Filed: 1989-07-24
Abstract: PURPOSE:To enhance stability and response speed by using a color tone changing material consisting of a quinone compd. of an extended conjugation system for an EC layer. CONSTITUTION:An ITO film and an SnO2 film are successively formed on a glass substrate 1 and a transparent conductive film TOC is formed to consti tute an electrode layer 2. The thin film of Al(Ox)3, the thin film of bisdihydrothiophene diiridene bis-di-tertiary butyl benzoquinone and Al(Ox)3 are deposited thereon to form the EC layer 3 pinched by charge implantation layers. Further, the thin film of Mg is deposited thereon to constitute the elec trode layer 4. The EC element is obtd. in this way.
Patent JP-S6167093-A (JP)
Inventor: OKAMOTO TAKIO
IPC: G09G3/296
Filed: 1984-09-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001009317-A (JP)
Title: Pulverizer
Inventor: YAMAMOTO SOICHI
IPC: B02C19/22
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a pulverizer smoothly discharging a raw material to a pulverizing means. SOLUTION: In a pulverizer, a plurality of liner projection parts formed in a rotor slidingly come in contact with a plurality of liner edges 42 formed to a hole part 28 by rotation of the rotor in the hole part 28 of a housing, 30 a raw material such as chaff or the like is pulverized and discharged from a discharge opening 40. In this case, the edge 42 is formed in a linear state wherein it reaches a peripheral edge part of the discharge opening 40 and does not pass through the center of the discharge opening, an angle made by a central line leaching to one point on the edge 42 from a rotary center (a center of the discharge opening 40) and the edge 42, increases toward the discharge opening 40.  Therefore, in the pulverizer, since an extrusion force acting on the chaff by rotation of the rotor is increased toward the discharge opening 40, the chaff compressed toward the discharge opening 40 can be smoothly discharged.
Patent JP-2001023694-A (JP)
Title: Gel electrolyte for lithium ion battery
Inventor: ENOKIDA TAKASHI
IPC: H01M10/0565
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte having electrolyte solution holding characteristics, a mechanical strength, conductivity and the like in balance by having a reactive site where a cross-linker reacts with a fluorine-containing polymer having a softening point above a room temperature, providing a cross- linking product mixed with a fluorine-containing copolymer having a glass transition point below a specific temperature to be a matrix and holding an organic solvent solution of a lithium salt therein. SOLUTION: The a glass transition point of a copolymer is at 40 deg.C or under. A fluorine-containing polymer is a TFE homopolymer, TFE-HFP copolymer or the like. For a fluorine-containing copolymer, a TFE-FAVE copolymer, for example, is used. A ratio mixing them is preferably 90-10 wt.% of the former. For example, they are prepared as a solution by dissolving them in a methyl ethyl ketone or the like, adding an organic peroxide and further adding a polyfunctional unsaturated compound. A film is formed of the solution and a cross-linking reaction is conducted at about 150-200 deg.C for about 1-30 min. after dried. The cross-linking product is to be a matrix, is held with an organic solvent of a lithium salt and is to be a gel electrolyte.
Patent JP-S5891732-A (JP)
Title: Porous polyvinylidene fluoride resin membrane and preparation thereof
Inventor: UEDA FUMIO
IPC: B01D71/34
Filed: 1981-11-27
Abstract: PURPOSE:To obtain porous membrane suitable for a membrane filter and excellent in permeability and strength, by a method wherein a solution containing polyvinylidene fluoride resin is cast into film and the obtained film is coagulated by contacting the same with an aqueous solution containing a solvent for said resin. CONSTITUTION:Film is formed from a solution prepared by dissolving polyvinylidene fluoride resin in a solvent such as N-methyl-2-pyrrolidone or dimethylformamide in concn. of 8wt% or more. The resulting film is coagulated by contacting the same with an aqueous solution containing 20vol% or more solvent for the polyvinylidene fluoride resin for at least 10sec to obtain objective polyvinylidene fluoride resin porous membrane. The obtained porous film has fine pores with an average pore size of 0.05-5mum in the surface layer thereof and contains no microvoids of 20mum or more in the crosssectional direction thereof and the permeation speed of pure water is in a range of 5X10<-2>-2g/cm<2>.sec.atm at 25 deg.C.