baber/WOPTO huggingface dataset:
Patent JP-H1094162-A (JP)
Title: Demand monitor controller provided with higher harmonics measuring function
Inventor: KUDO SEIYA
IPC: G08B23/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a demand monitor controller provided with a higher harnomics measuring function which can perform the management and monitor control of the use power of a customer with simple constitution. SOLUTION: A higher harmonics measuring part 1B is annexed to the demand monitor controller 1A which manages the use power of a customer. The higher harmonics measuring part 1B is provided with an alarm contact 1B1 for higher harmonics and a control output contact 1B2 . The alarm contact 1B1 and the control output contact 1B2 are operated when higher harmonics occurrence rate gets over a certain value so as to prevent the occurrence of the fault by higher harmonics of the electronic equipment or the power capacitor of a power distribution system.
Patent JP-2001064138-A (JP)
Title: Composition for oral cavity
Inventor: INOUE SHIMAKO
IPC: A61Q11/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for oral cavity excellent in effects on cleaning of stains on tooth surfaces without abrading the tooth surfaces. SOLUTION: This composition for oral cavity is obtained by formulating at least one kind of water-soluble polyphosphate selected from among a chain water-soluble polyphosphate represented by the general formula M1n+2PnO3n+1 (M denotes an alkali metal; n denotes a number of >=2) and a cyclic water-soluble polyphosphate represented by the general formula (M2PO3)m (M2 denotes an alkali metal; m denotes a number of >=3) and further formulating water- insoluble or sparingly water-soluble porous polymeric grains.
Patent JP-2000077285-A (JP)
Title: Single plate chip capacitor and trimming method therefor
Inventor: IKEDA TAKAFUMI
IPC: H01G13/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To suppress individual fluctuation in capacitance by clamping an electrode with a conductive material and machining the electrode with a grinding wheel to decrease the area thereof while measuring the capacitance. SOLUTION: Electrodes 2, 3 of a capacitor 20 are held by means of two holders 15 composed of a conductive material. A grinding wheel 9 is then rotated and a single shaft automatic stage 10 is moved such that the grinding face of the grinding wheel 9 abuts against the capacitor 20 thus grinding the electrodes 2, 3 and a dielectric part 1. Area of the facing electrodes 2, 3 decreases and the capacitance of the capacitor 20 decreases continuously. Variation of capacitance is delivered sequentially through the holder 15 to a capacitance measuring unit 12 thence to a personal computer 14. When a capacitance preset on the a personal computer 14 side is reached, feeding of the single shaft automatic stage 10 is stopped and the stage 20 is reset thus suppressing individual fluctuation in capacitance.
Patent JP-S6486642-A (JP)
Title: Dial number sending system
Inventor: IRIBE YOSHINARI
IPC: H04M15/12
Filed: 1987-09-29
Abstract: PURPOSE:To attain the connection of public-private-public line from a data terminal equipment having a limit to a dial digit number sent automatically by receiving a selection dial number required for line connection of public- private-public line from a data terminal equipment. CONSTITUTION:In sending a selection dial number D2 of a data terminal equipment 11 required for the connection between a private network 10 and a public network 14 from a data terminal equipment 1 to a network controller 2, the network controller 2 sends a public subscriber number D1 to select a private branch of exchange 5 stored in advance to connect the terminal equipment to the private branch of exchange 5 via the public network 4. When a reply comes from the private branch of exchange 5, the network controller 2 sends the selection dial number D2 of the opposite data terminal equipment 11 and the ID number D3 of the data terminal equipment 1 being the origin of call and the MODEM type data of a MODEM 3 stored in advance to the private branch of exchange 5. The private branch of exchange 5 uses the information to be connected to the data terminal equipment 11 being the object party.
Patent JP-S6490173-A (JP)
Title: Pyrimidine compound
Inventor: SHIBATA TOSHIHIRO
IPC: C07D239/26
Filed: 1987-09-29
Abstract: NEW MATERIAL:An optically active pyrimidine compound expressed by the formula (m is 4-18; * indicates asymmetric carbon atom). EXAMPLE:(R)-2-[4'-6''-Chloro-3''-methylhexyloxy)phenyl]-5-octylpyrimid ine. USE:A liquid crystal compound as an electrooptical element capable of assuming a chiral smectic phase within a wide temperature range including a low temperature range. PREPARATION:For example, a 5-alkyl-2-(4-hydroxyphenyl)pyrimidine is etherified with 6-chloro-3-methylhexanol and the resultant ester is converted into a pyrimidine by a conventional method to afford the aimed compound expressed by the formula.
Patent JP-H0294038-A (JP)
Title: Optical recording medium
Inventor: OZAWA KENJI
IPC: G11B7/243
Filed: 1988-09-29
Abstract: PURPOSE:To shorten the time for erasing and to improve storage property of records in an optical recording medium of phase transition type by adding a third metal to the medium film to increase the crystallization rate in a high temperature region and to lower the rate in a low temperature region. CONSTITUTION:The medium has the mean composition represented by Ge(x)Te(y)Cu(z), wherein the proportions of Ge (x mol%), Te (y mol%) and Cu (z mol%) satisfy formulae I, II and III. Addition of Cu to GeTe significantly increases the activation energy of the crystallization rate constant and the crystallization rate at high temp. On the other hand, the crystallization rate at low temp. decreases.
Patent JP-S62104862-A (JP)
Title: Resin composition
Inventor: OOKA MASATAKA
IPC: C09D127/12
Filed: 1985-10-31
Abstract: PURPOSE:A resin composition that contains a fluoro-olefin copolymer bearing hydroxyls and a phosphine compound, thus being used as a base resin component for coating and sealing with storage stability improved. CONSTITUTION:(A) 100pts.wt. of a hydroxyl-containing fluoro-olefin copolymer, preferably containing, as essential component, (i) a fluoro-olefin selected from hexafluoropropylene, chlorotrifluoroethylene, tetrafluoroethylene and vinylidene fluoride and (ii) hydroxyalkyl vinyl ether, additionally, (iii) cycloalkyl vinyl ether and/or alkyl vinyl ether and/or (iv) vinyl carboxylate is combined with (B) a phosphine, such as trimethyl phosphine so that the P atoms become 0.02-1 equivalent.
Patent JP-H0967927-A (JP)
Title: Connecting metal fitting for scaffold
Inventor: SAWAMURA MATSUHIRO
IPC: E04G5/04
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of a scaffold assembling work by facilitating fitting of a connecting metal fitting, in particular, fitting of an anchor part against a framework, and freely adjusting the fitting position. SOLUTION: This invention is applied to a connecting metal fitting K containing an anchor part 100 against a framework 10, an anchor part 200 against a scaffold 20, and a joint part 300 connecting together both anchor parts. In the case, the anchor part 100 against the framework 10 is provided with a part 110 of U-shaped section having two pieces 101, 102 in parallel with each other, and a set screw 120 by which one part of the above-mentioned framework 10 is inserted between the two pieces of the part 110 of U-shaped section, and the part of the above-mentioned frame work 10 is fixed so as to be pressed against one of the two pieces by utilizing the rectilinear motion of the screw.
Patent JP-H08107803-A (JP)
Title: Shoes
Inventor: NIIKURA NORIYUKI
IPC: A43B13/20
Filed: 1994-10-11
Abstract: PURPOSE: To prevent deterioration of the cushioning performance of a shoe, by disposing a cushion body in the sole of the shoe. CONSTITUTION: A cushion body 5 obtained by sealing a large number of small elastic bodies and gas into a bag body 6 having a nonreturn valve is provided in the heel and/or forepart of a shoe sole. Thus, because the bag body of the cushion body 5 has the nonreturn valve, the leak of the gas inside the bag to the outside can become difficult. Even if it leaks, the small elastic bodies prevent the cushion body 5 from shrinking, thus ensuring sufficient cushioning performance. The hardness characteristic of the cushion body 5 can easily be adjusted by the amount of air that is sealed in.
Patent JP-H08110281-A (JP)
Title: Core measuring device for optical fiber
Inventor: KAJI KAZUHIRO
IPC: G01M11/00
Filed: 1994-10-11
Abstract: PURPOSE: To shorten focusing time by operating the distance between an optical fiber and a camera and the data having the proportional relation in a specified range, based on the image of the fiber, and using the proportional relation. CONSTITUTION: A camera 70 for observing an optical fiber 10 is arranged so as to hold the optical fiber 10 and so as to face a light emitting port 60a of a light emitting means 60. The camera 70 is attached to a camera driving part 90, which is moved up and down and in the horizontal direction with respect to the optical fiber 10. The driving part 90 is controlled with a controller 100. Rough movement is performed to a reference position, where the distance between the optical fiber 10 and the camera 70 has the proportional relation, with the driving part 90. The width of a dark part at the reference position is computed with an image processing device 110. The amount of the rough movement is obtained with the controller 100 so that the movement is performed to the vicinity of the peak position obtained by using the proportional relation.  The position is determined with the driving part 90.
Patent JP-H05240915-A (JP)
Title: Semiconductor device used for test of logic circuit
Inventor: INNCHIYAO FUWANGU
IPC: G01R31/317
Filed: 1991-09-25
Abstract: PURPOSE: To provide a semiconductor device for scanning in series data only for a selected logic module. CONSTITUTION: Series registering latches 34, 36, 38, 40 interconnected in series are connected to points in a logic module 26a through a selectable shunt gate 66 from the outside. Series data are scanned in the series registering latches in the logic module 26a from SDI input 28' only when the shunt gate 66 is selected.
Patent JP-S62106576-A (JP)
Title: Extracting system for visible face of polyhedron
Inventor: YAMAMOTO EIICHIRO
IPC: G06T1/00
Filed: 1985-11-01
Abstract: PURPOSE:To attain the fast and economical combined extraction of visible faces by obtaining a combination of the visible faces under parallel projections by means of the normal line vector of each face of a convex polyhedron and also a simple determinant and then obtaining a combination of visible faces with the remaining faces by a linear programming method. CONSTITUTION:A determinant calculation circuit 2 reads the normal line vector out of a memory 1 for calculation of the determinants to all three combinations. A candidate face combination generating circuit 6 produces the combinations of candidate faces as well as the combinations of determinants for check of said combinations of candidate faces based on data given from the memory 1. A code deciding circuit 4 checks whether the equations having the same code as answers exist or not. If so, the corresponding candidate faces are stored in a visible face combination register 5. A linear programming method arithmetic circuit 7 applies the linear programming method to the combination of the candidate faces which are not stored in a visible face combination register 5. In such a way, all combinations of visible faces are obtained in perspective projection through both visible face combination registers 5 and 8.
Patent JP-S6487785-A (JP)
Title: Production of aluminum alloy material having excellent surface hardness and wear resistance
Inventor: TSUKUDA ICHIZO
IPC: C23C26/00
Filed: 1987-09-29
Abstract: PURPOSE:To easily produce the title Al alloy material by rapidly melting the surface part of an Al alloy having a specified composition, and then rapidly solidifying the melt. CONSTITUTION:An Al alloy contg., by weight, 3-50% of >=1 kind among 0.01-50% Ni, 0.01-50% Mn, 0.01-30% Fe, 0.01-50% Ti, 0.01-10% V, 0.01-50% Cr, 0.01-10% Zr, 0.01-10% Nb, 0.01-10% Mo, 0.01-10% Hf, 0.01-10% Ta, and 0.01-10% W and the balance Al is used. The surface part of the Al alloy is rapidly melted by the irradiation of an electron beam and laser light, a tungsten arc, etc. The melted surface part is then quenched, and rapidly solidified. The cooling is preferably carried out at the cooling rate of >=10 deg.C/sec. Although forced cooling can be applied as the cooling means, the melted surface part is immediately quenched by the self cooling action, since the heat input is small in case of the electron beam irradiation, etc.
Patent JP-H08123099-A (JP)
Title: System for supplying electrostatic developer
Inventor: GEARII EI DENTON
IPC: G03G15/10
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for reducing the size of flocculated toner by applying a pulse electric to the developer so as to disperse the toner grains in a carrier liquid. SOLUTION: The system for replenish a device such as a printer with developer is provided with at least one condensed toner liquid container 2, which includes agglomerate of the grains of thermoplastic resin, and a liquid container 1, which includes the carrier liquid, and a means for connecting these containers to a dispersion container 6. The dispersion container 6 is provided with an electric field means for breaking the agglomerate of the liquid toner.  Condensed liquid toner and the carrier liquid inside of each container are supplied to the dispersion container 6, and resin grains are dispersed in the carrier liquid, so as to form the grains, of which intermediate grain size is less than 15m and of which 90% has a size less than 30m, with the resin grain at about 0.5-20% by weight and the carrier liquid at about 99.5-80% by weight, and the dispersed material is sent to a supplying container, which includes the original developer, so as to maintain the desirable solid weight.
Patent JP-S61125043-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TANIGAKI YUKIO
IPC: H01L21/3205
Filed: 1984-11-22
Abstract: PURPOSE:To prevent a silicide film from peeling and to reduce a resistance value of a conductive layer by providing the silicide film of a large quantity of silicon between a polycrystalline silicon film and a silicide film in a semiconductor integrated circuit device having the conductive layer provided with the silicide film on the upper part of the polycrystalline silicon film. CONSTITUTION:In the case of a memory cell of DRAM, a conductive layer 7A composes a gate electrode of MISFET to a switching element, and a conductive layer 7B is unified with the plural said gates arranged in a predetermined direction and constitutes a word line WL. The conductive layers 7A and 7B are respectively composed of a polycrystalline silicon film 7a, a silicide film 7b provided on the 7a, and a silicide film 7c of a large quantity of silicon provided in those inclusion portions. As a quantity of silicon of the silicide film 7c of a large quantity of silicon is more than that of the silicide film 7b, a stress through velumetric shrinkage after a heat treatment process is relieved, and then, as an adhesive strength between 7c and both the polycrystalline silicon film 7a and the silicide film 7b is strong, peeling between them is prevented.
Patent JP-H10133366-A (JP)
Title: Radiation sensitive resin composition
Inventor: HIROSE KOICHI
IPC: G03F7/004
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide the composition excellent in focus allowability and heat resistance, capable of forming a pattern suppressed in standing wave effect and without producing fine particles during storing by incorporating an alkali soluble resin, a specific compound and a 1,2-quinone diazide compound into the composition. SOLUTION: This radiation sensitive resin composition containing the alkali soluble resin, the phenol compound expressed by formula and the 1,2-quinone diazide compound is used. In the formula, each of R1 -R4 represents a halogen atom, an alkyl group, an alkoxy group, an aryl group, nitro group, cyano group, a hydroxyalkyl group or the like, each of (a)-(d) is integers of 0-4 and the integer satisfying 0<=a+b<=4 and 0<=c+d<=4 (where, when a+b=1 or c+d=1, at least one of existing R1 or R2 and existing R3 or R4 is an alkyl group, a hydroxyalkyl group or the like), each of R5 -R10 represents hydrogen atom, an alkyl group or the like and each of X1 and X2 represents oxygen atom or sulfur atom.
Patent JP-H0294119-A (JP)
Title: Optical pickup
Inventor: NISHIYAMA SHIGEKI
IPC: G11B7/09
Filed: 1988-09-30
Abstract: PURPOSE:To remove an error output by detecting the error output, making this output into the signal of the anti-phase at the same level as the error- component contained in a focus control signal and adding this signal to the focus control signal. CONSTITUTION:The outputs of the photodetecting surfaces 12a1, 12a2 of a 1st photodetector is added to an adder 21 and the output of the photodetecting surfaces 12b1, 12b2 of the 2nd photodetector are inputted to an adder 22. The outputs of the adders 21, 22 are inputted to a substractor 23, the output of which is determined as a correctoin signal 25. The outputs of the photodetecting surfaces 12a1, 12a2 of the photodetector are inputted to an adder 16 and the correction signal output 25 is inputted to an adder 24 and is added to the added output. The outputs of the photodetecting surfaces 12a2, 12b1 of the photodetector are inputted to an adder 17. The added output thereof and the output of the adder 24 are inputted to a subtractor 18, the output of which is determined as the focus control signal. The error output generated by a change in irradiation position, etc., is removed in this way.
Patent JP-S60138779-A (JP)
Title: Data modulating circuit of magnetic disc device
Inventor: ODA YASUYOSHI
IPC: G11B5/012
Filed: 1983-12-27
Abstract: PURPOSE:To prevent any effect from being supplied to an amplitude of a read waveform on an adjacent track at reproduction of data by recording a write data so that the position of magnetic flux inversion is not overlapped between adjacent tracks of a disc face at data write. CONSTITUTION:A switch circuit consists of AND circuits 80a, 80b and a gate circuit consists of an NAND circuit 81. A control signal S1 and a modulation clock signal MC1 are applied to the AND circuit 80a, while a control signal S2 and a modulation clock signal MC2 are supplied to the AND circuit 80b. Each output signal of the AND circuits 80a, 80b is inputted to the NAND circuit 81 so as to output a modulation clock MC in response to the modulation clock signal MC1 or MC2. Thus, the effect of the recording state of the adjacent track on the amplitude of the read waveform is prevented and the recording data is reproduced surely.
Patent JP-S60132628-A (JP)
Inventor: HAINRITSUHI FURIYUUBUSU
IPC: B01D53/94
Filed: 1984-11-22
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-H1187426-A (JP)
Title: Flip chip connection structure
Inventor: ASADA TOYOKI
IPC: H01L21/603
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To enable replacing a semiconductor chip in a short period by a method wherein, after mounting of a laminated structure beam on the semiconductor chip, the lead frame part of the laminated structure beam is soldered to a substrate wiring part, and the semiconductor chip is fixed by applying pressure. SOLUTION: A lead frame 2 is deformed in several millimeters into a recessed shape in advance, one side of the lead frame 2 is soldered by resin using a molding mold similar to a semiconductor electronic part, and a laminated structure beam, in the shape wherein the lead frame 2 is extended in two directions, is manufactured. After a semiconductor chip 5 is mounted on the laminated structure beam, the laminated structure beam is placed on the semiconductor chip 5. The frame 2 of the laminated structure beam is soldered to a substrate wiring part, and the semiconductor chip 5 is fixed by pressing. As a result, the replacement cost of the semiconductor chip of flip chip connection can be cut down, and the connection operation can be finished in a short time.
Patent JP-2000073378-A (JP)
Title: Joining structure of steel column and foundation concrete
Inventor: SATO KUNIAKI
IPC: E02D27/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a joining structure of a steel column and a foundation concrete which generates no loosening against the earthquake vibration. SOLUTION: In a joining structure, lower parts of a plurality of deformed bars 3 are embedded in and fixed to a foundation concrete 1, a sleeve hardware 5 having a plurality of insertion hole with unevenness on its inner surface is fixed to a lower end joining part of a steel column 2, upper parts of the deformed bars 3 projecting from the foundation 1 are inserted in the insertion holes in the sleeve hardware 5, a high-strength mortar is filled in the insertion holes and hardened to join the steel column 2 with the foundation concrete 1.
Patent JP-H0296017-A (JP)
Title: Pile-setting structure
Inventor: YOKOYAMA YOICHI
IPC: E02D3/10
Filed: 1988-09-29
Abstract: PURPOSE:To suppress the subsidence of pile by a method in which a large- diameter tube with many water drains holes is concentrically set on the outside of a small-diameter support pile to support a superstructure, and gravels are packed into the space between the support pile and the large-diameter tube to allow excess void water pressure to escape to the ground surface. CONSTITUTION:On a place where an superstructure 1 is to be constructed, a small-diameter support steel tubular pile 4 to support the structure 1 and a large-diameter steel tube 3 having many water drain holes in its periphery are concentrically set. Gravels 5a are packed into the space between the tube 3 and the pile 4 in such a way that excess void water pressure in the stratus X liable to liquefaction is allowed to escape through the gravel path 5 from the holes 2 to the ground's surface and the sliding of the tube 3 and the pile 4 is made to cause in the subsidence of ground where the thickness of the stratus is reduced. The liquefaction of the ground can thus be prevented, and the subsidence of piles can also be suppressed.
Patent JP-S6489874-A (JP)
Title: Color picture transmitter
Inventor: MURAI YOSHINOBU
IPC: H04N19/59
Filed: 1987-09-30
Abstract: PURPOSE:To send a picture through an inexpensive cable having only a frequency band of 1/n by using n-set of sampling and holding circuits so as to convert a video signal into n-set of time division parallel signals. CONSTITUTION:A dot clock P2 synchronized with a video signal P1 from a personal computer is subjected to 1/2 frequency division by a frequency divider 1A comprising a flip-flop to generate two synchronizing signals P8 with different phase and used as a hold trigger signal for two analog sampling and holding circuits 4A, 4B, which sample and hold the video signal P1 alternately. The output of the sampling and holding circuits 4A, 4B has only a half frequency band to that of the original video signal and they are sent to a transmission line as a time division parallel signal P7 together with the synchronizing signal P8. The time division parallel signal P7 at the reception side is inputted to a picture reproducing means 2 provided with two analog switches 10A, 10 and the synchronizing signal P8 is used either of them selectively. Thus, the original video signal is reproduced.