baber/WOPTO huggingface dataset:
Patent JP-S61224395-A (JP)
Inventor: ASAI KOUICHI
IPC: H05K13/04
Filed: 1985-03-28
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-H09252795-A (JP)
Title: Measurement of reaction intermediate of peroxidase enzyme and hydrogen peroxide, measurement of peroxidase enzyme or hydrogen peroxide and measuring reagent
Inventor: OKABE EIICHIROU
IPC: G01N24/10
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To enable analysis of a diluted horseradish peroxidase enzyme(HRP) and to measure the subject intermediate in high sensitivity by oxidizing a deferrioxamin-containing reagent with a reaction intermediate of HRP and H2 O2 in the presence of both HRP and H2 O2 and measuring the electron spin resonance of a deferrioxamin nitroxide radical. SOLUTION: In this method for measuring a reaction intermediate of a peroxidase enzyme (e.g. horseradish peroxidase enzyme) and hydrogen peroxide, a reagent containing deferrioxamin of the formula is oxidized with a reaction intermediate a hydrogen peroxide and the peroxidase enzyme in the presence of the peroxidase enzyme and hydrogen peroxide to form a deferrioxamin nitroxide radical and the electron spin resonance of the deferrioxamin nitroxide radical is measured. Consequently, the analysis of diluted peroxidase enzyme which could not be measured by a conventional method can be measured and the reaction intermediate of the objective peroxidase enzyme and hydrogen peroxide is measured in high sensitivity.
Patent JP-S63229520-A (JP)
Title: Shifter circuit
Inventor: TSUTSUMI KAZUMICHI
IPC: G06F7/00
Filed: 1987-03-19
Abstract: PURPOSE:To obtain a shifter circuit consisting of a small number of gates and works at high speed by using plural pairs of tristate gates containing N bits for each pair and a decoder which decodes the data designating the number of shifts. CONSTITUTION:The data DI0-DI3 to be shifted are connected with shifts given toward the most significant bit in response to 1st-4th bits of each of pairs 1-4 of tristate gates. Then one of these gate pairs 1-4 is selected by the output inversions Y0-Y3 obtained as the decoding results of a decoder 5 that decodes the data DA and DB designating the number of shifts. For instance, only the inversion Y2 is set at an L level with other inversions set at H levels respectively for the outputs of the decoder 5 when the data DA and DB go to L and H levels respectively. Therefore only the gate pair 3 is selected and its output is set enable out of those gate pairs 1-4. Then the enabled input of the pair 3 is outputted to the output data DO0-3 via the gate 3.
Patent JP-S58183609-A (JP)
Title: Oily cosmetic
Inventor: MATSUDA HAKU
IPC: A61Q1/12
Filed: 1982-04-19
Abstract: PURPOSE:An oily cosmetic preventing sweating phenomena, having improved stability with time, containing a semisolid oil component or the semisolid oil component, a solid component, etc. as a main base, and water as an essential component. CONSTITUTION:The titled cosmetic containing a semisolid oil (e.g., lanolin, vaseline), semisolid at normal temperature (25 deg.C), a pasty oil, the semisolid oil and a solid oil (e.g., solid paraffin, bees wax) solid at normal temperature, or the semisolid oil and/or the solid oil and a liquid oil (e.g., liquid paraffin, castor oil) liquid at normal temperature as a main base, and 2-20wt% water as an essential component. The addition of a polar oil to the oily component improves stability of water dispersion. The addition of cholesterylhydroxy fatty acid ester can blend stably a large amount of water with the oily component, to give an oily cosmetic having both perspiration preventing effect and moisture retention effect.
Patent JP-H01237010-A (JP)
Title: Rolling mill
Inventor: MIKAMI MASAO
IPC: B21B13/10
Filed: 1988-03-18
Abstract: PURPOSE:To prevent generation of burrs during box rolling by installing flat rolling rolls and ceramic parts having a straight part abutting on end faces of the flat rolling rolls and a curved part abutting on the peripheral surface of the rolls. CONSTITUTION:Box rolling is performed by use of a rectangular opening formed by flat rolling rolls 1, 1' and a ceramic part 12 mounted on ceramic pushing devices 6, 7. Thus, the both side ceramic parts 12 abut on a roll peripheral surfaces 1a, 1a' at a straight part 14 in the upstream side of a max. drafting point S of the rolls 1, 1' and the parts 12 also abut on roll peripheral surfaces 1b, 1b' at a curved part 15. Therefore, contact of the rolls 1, 1' with the ceramic parts 12 becomes a plane contact and the contact thoroughly covers a bit and drafted part, so that generation of bulges of a rolled stock caused by a line contact is prevented and generation of burrs is also prevented.
Patent JP-S53149715-A (JP)
Title: Correcting device for contour
Inventor: MITSUDA KATSUMI
IPC: H04N3/32
Filed: 1977-06-01
Abstract: PURPOSE: To improve the state on a screen, by eliminating over-correction in a large-amplitude signal time by an amplifier with saturation characteristics and by enabling a provided gain control part to suppress the increase in current consumption of an output amplification part due to a signal containing much noise. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56160668-A (JP)
Title: Device for eliminating defective semiconductor device
Inventor: IRIE HIDEYUKI
IPC: H01L21/66
Filed: 1980-05-14
Abstract: PURPOSE:To eliminate defective semiconductor devices by applying repeating heat cycles on the semiconductor devices on a chuter and detecting the semiconductor device wherein the connecting lead wires are unsatisfactory. CONSTITUTION:A feeding device 10 arranges the directions of the semiconductor device 1 and sequentially sends the device bit by bit. A device 11 is a supporting rack, and 12 is the chuter to slide down the semiconductor devices 1 sent from the feeding device 10 and is constituted by heating parts 13 and cooling parts 14 which are alternately arranged with an insulating parts 15 being held in-between. A measuring device 16 receives the semiconductor devices 1 which are slidden down on the chuter 12 and subjected to the heating cycles of high and low temperatures, performs various test, and automatically eliminates the defective devices. The heating part 13 is constituted by a heat conductor 18 and a heater 19, and the temperature is adjusted in the range of about 350 deg.C-400 deg.C. The cooling part is a guiding body comprising a metallic material 24, wherein slide guiding holes 17 are provided, and a cooling air introducing hole 24a is provided at the lower part.
Patent JP-S51141183-A (JP)
Title: Chip conveyer
Inventor: YASUKAWA MASARU
IPC: B65G19/04
Filed: 1975-05-28
Abstract: PURPOSE: To dispose efficiently chips by receiving chips produced by machine tool like vertical lathe, etc. in the desired shape of chute and scooping it out of the chute with scraper attached to the endless chain. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05268523-A (JP)
Title: Video camera
IPC: H04N5/369
Filed: 1992-03-23
Abstract: PURPOSE:To reduce a blur of a frame still picture and to use an analog signal processing circuit in common for the frame still picture and a moving picture. CONSTITUTION:Since an FITCCD41 is configured such that a signal charge of photodiodes 23, 24, 27, 28 of an even number line is transferred to vertical CCD 51, 52, 53, 54 just after the transfer of the signal charge of photodiodes 21, 22, 25, 26, occurrence of a blur in this case is suppressed. The signal charge of the photodiodes of an odd number line is stored in a field memory 48, the signal charge of the photodiodes of an even number line is stored in a field memory 49, an adder 61 adds digital data from the field memories 48, 49 for each H and the sum is fed to an analog signal processing circuit 63 via a D/A converter 62. Thus, the analog signal processing circuit is used in common for a frame still picture and a moving picture.
Patent JP-S60210006-A (JP)
Title: Antenna matching device
Inventor: HACHITSUKA HIROYUKI
IPC: H01Q3/00
Filed: 1984-04-03
Abstract: PURPOSE:To attain matching of a parabolic antenna including the window glass, etc. existing at the front part by providing a chevron-shaped or wave-shaped dielectric plate at the front of said antenna which is used at a milliwave band and varying the sloping angle of the dielectric plate to the radiating direction of the radio wave of the dielectric plate. CONSTITUTION:An angle changing mechanism 2 for dielectric plate provided with a slider 3, a feed screw 4, a handle 5, etc. is set at each of both ends of a frame 6 for an antenna matching device for a parabolic antenna 7 which is used at a milliwave band. Furthermore a chevron-shaped dielectric plate 1 which is attached rotatably to the slider 3 through its both ends is added to the antenna maching device. The plate 1 is used at the front of the antenna 7. Then the slider 3 is moved with operation of the handle 5 and the sloping angle theta of the plate 1 is varied. Thus the effective thickness of the plate 1 is changed to the radio wave radiating direction as shown by an error head P. This attains matching of the antenna 7 including the window glass, etc. existing at the front of the antenna.
Patent JP-H08240874-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SAKATA NORIHIKO
IPC: G03C7/00
Filed: 1995-03-01
Abstract: PURPOSE: To improve the sharpness and to obtain high image quality and high sensitivity by specifying the sensitivity of a photosensitive material, specifying the total film thickness from a silver halide emulsion layer nearest to the base body of the photosensitive material to the surface, and incorporating a specified compd. into the photosensitive material. CONSTITUTION: Respective silver halide emulsion layers having sensitivity to red, green and blue colors are formed on a base body, and the specific photographic sensitivity is specified to >=320. The total film thickness from the photosensitive silver emulsion layer nearest to the base body to the surface of the photographic sensitive material is specified to 5-16μm. The photosensitive material contains a compd. expressed by formula I or II. In formulae, A, B, D each are repeating units derived from ethylenic unsatd. monomers. In formula I, A consists of monomers having <=35 deg.C glass transition temp. as a single polymer and B consists of other monomers except A. In formula II, D consists of monomers containing groups which can be bonded with gelatin, A and B are the same as A and B in formula I except for D, x, y, and w, x', y' represent wt.%, satisfying x=50 to 100, Y=0 to 50, x+y=100, w=0.5 to 40, x'=60 to 99.5, y'=0 to 50, and w'+x'+y'=100.
Patent JP-H07238299-A (JP)
Title: Composition for cleaning hard surface
Inventor: SAITO HIROSHI
IPC: C11D7/60
Filed: 1994-02-25
Abstract: PURPOSE:To obtain the subject composition excellent in cleaning performance, having good biodegradability and useful for cleaning of glass bottles, etc., by blending an alkali metal hydroxide as a main component with a gluconic acid salt and a hydroxyethyliminodiacetic acid salt. CONSTITUTION:This composition is obtained by blending (A) an alkali metal hydroxide (preferably NaOH) with (B) a gluconic acid salt and (C) a hydroxyethyliminodiacetic acid salt provided that components B and C become 0.5-30 pts.wt. based on 100 pts.wt. of the component A. A ratio of the component B to the component C used is preferably (75:25) to (25:75). Na salt is preferably used for both components B and C. Furthermore, component A is usually used as an aqueous solution of 1-5wt.%.
Patent JP-2000266227-A (JP)
Title: Hot and cold water mix valve
Inventor: MATSUI HIDEYUKI
IPC: F16K31/68
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To improve the temperature adjusting performance by arranging all or a part of a hot water channel, a cold water channel, and a mix water channel in the internal circumference of a mix valve, extending the hot water channel and the cold water channel from the internal circumferential part to the outer circumferential part of the mix valve, and communicating them with the mix water channel in the mix valve outer circumferential part. SOLUTION: Cold water and hot water flowing from a cold water feed pipe and a hot water feed pipe pass through a cold water channel 34 and a hot water channel 35 respectively and appropriate quantities of them corresponding to the ratio of a clearance formed between a hot water side sheet 27 and a mix valve (spool valve) 29 flow to and mix in the outer circumferential part. The mix water passes through a mix water channel 36 via the upper side of a unit body 31 and flows out from a thermostat unit.  The hot water channel 35, the cold water channel 34, and the mix water channel 36 are arranged in the internal circumferential side of the spool valve 29 and the cold water channel 34 only is arranged in the outer circumferential part so that the diameter of the spool valve 29 can be enlarged and the stroke of the spool valve 29 can be reduced so as to provide a favorable temperature adjustment performance.
Patent JP-S59191871-A (JP)
Inventor: KOBAYASHI TOORU
IPC: F25D17/08
Filed: 1983-04-15
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-S63253868-A (JP)
Inventor: PEETA EDEYUAATO HAFUAARU
IPC: H02M3/337
Filed: 1988-03-17
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-H10266707-A (JP)
Title: Door installing method and structure thereof
Inventor: YAMAMOTO TETSUYA
IPC: E06B5/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent a twist between a door mounting frame and a wall as a rigid body even at the time of an earthquake, and to obviate the non-opening of a hinged door by pivotally supporting and installing a door, in which the hinged door at a closed place is positioned on the outside of the opening of an entrance and projected, so that the door holding members of the mounting frame are fitted mutully. SOLUTION: A hinged door 3 at a closed place is positioned on the outside of the opening 2a of an entrance 2 for pivotally supporting and mounting the hinged door 3 mutually fitted to door mounting frames 4 set up to the opening 2a of the entrance 2 of the exterior wall 1 of a building at a closed place by the door mounting frames 4 so that the open-close base point 3a of the hinged door 3 can be opened and closed by revolution centering around the open-close base point 3a, the door projected to the opening 2a is supported rotatably and installed so that the door holding sections 4a of the mounting frames 4 are fitted mutually.  The hinged door 3 is supported pivotally and mounted to the door holding sections 4a mutually fitted at a closed place positioned on the outside of the opening 2a of the entrance 2 from one surface 1a as the external surface of the exterior wall so as to be able to be opened and closed by rotation at the open-close base point 3a in the door mounting frames 4 at the time of installation.
Patent JP-S62222922-A (JP)
Title: Object feeding device
Inventor: OKUBO TADASHI
IPC: H01L21/66
Filed: 1986-03-26
Abstract: PURPOSE:To enable accurate feeding of an object by making the pitch of the holding part of a holding mechanism automatically correspond to the object arranging pitches in each of feeding and installing positions, in the captioned device which holds and feeds plural objects by said holding mechanism. CONSTITUTION:When ICs 6 are installed on the sockets 5 arranged on a device board 1, the device board 1 is carried in from a loader part 2 to an installing position 3 and, then, the ICs 6 are installed on the sockets 5 which are regularly arranged crosswise on the main surface of the device board 1. The ICs 6 are fed from a feeding position 7 by means of an object feeding device 4. The object feeding device 4 contains movable blocks 20..., in each of which a vacuum adsorbing tool is provided on the bottom face, to which a threaded shaft 14 is screwed and the pitch of the movable block 20 can be varied by rotating the threaded shaft 14 which has plural zones A-E in which thread leads are formed in an arithmetical series.
Patent JP-H01240086-A (JP)
Title: Picture signal modifying system
Inventor: TAKESHITA KAZUYUKI
IPC: G06T5/20
Filed: 1988-03-22
Abstract: PURPOSE:To obtain the most natural substitute signal even in the suddenly changing part of a picture by preparing an (n) number of digital filters as signal restoring means, making the coefficients of necessary digital filters zero concerning picture elements in which errors occur and multiplying the result of an operation by a correction factor. CONSTITUTION:When an error flag 2 is hoisted, picture elements become zero, are added to multipliers 21 by switches 13-20, multiplied by respective coefficients and sum 23 is operated by an adder 22. On the other hand, the error flags in taps are added to a control ROM 24, error distribution is examined, a correction factor 25 is outputted and added to a correcting multiplier 26. An output 27 of the multiplier 26 is the substitute composite signal and when the error flag is not hoisted in a Y10, the Y10 is selected and outputted by a switch 28.
Patent JP-S60209786-A (JP)
Inventor: FUKUNAGA YASUSHI
IPC: G06F3/048
Filed: 1984-04-04
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-H06283566-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MEGURO KEN
IPC: H01L21/60
Filed: 1993-03-25
Abstract: PURPOSE:To prevent corrosion of Al electrode wiring by a method wherein the aperture part of an SiN film is formed in the aperture part of PSG film, the edge part of the SiN film exists between the edge part of the PSG film and the exposed part of the Al electrode wiring. CONSTITUTION:The edge of the aperture part of an SiN film 5 is positioned between the edge of the aperture part 41 of a PSG film 4 and the exposed part of an Al electrode wiring 3 of a pad part 6, in orde that the edge of the PSG film 4 may not be exposed. For the above purpose, after the aperture part 41 is formed in the PSG film 4, the SiN film 5 is formed on the film 4, and an aperture part narrower than the aperture part 41 of the PSG film 4 is formed. In the other case, after the PSG film 4 and the SiN film 5 are laminated and the same form apertures are formed in both of the films 4, 5, the SiN film 5 is again formed, and an aperture part narrower than the aperture part 41 is formed. Thereby the Al electrode wiring exposed in the pad part can be prevented from being corroded by HPO3 generated from phosphorus contained in PSG.
Patent JP-S63235411-A (JP)
Title: Method for forming hardened layer
Inventor: MORISHITA TSUYOSHI
IPC: B22F7/04
Filed: 1987-03-23
Abstract: PURPOSE:To make a step difference as lens as possible even in the case of partially arranging hardened layer and to prevent the development of crack in the hardened layer by heating after sticking the specific Fe-Mo alloy powder sheet on surface of a C contained ferrous material and forming the hardened layer of Fe-Mo-C ternary system eutectic. CONSTITUTION:On the surface of the ferrous base material containing >=3wt.% C, powdery alloy composing of 10-25% Mo and <=2% inevitable components and the balanced Fe, is mixed with resin binder and stuck as the alloy powder sheet having 0.2-1.5mm thickness. Next, this is heated at 1,080-1,200 deg.C, to diffuse C in the above ferrous material into the above sheet side and the Fe-Mo- C ternary system eutectic is crystallized, to form the hardened layer having <=5% shrinkage percentage, >=40% surface area ratio of carbide and >=10% porosity. By this method, at the time of crystallizing the liquid phase by restraining the shrinkage percentage to low, the crack is not developed on the hardened layer and even in the case of partially forming the hardened layer, the step difference can be made as less as possible.
Patent JP-H09258872-A (JP)
Title: Keyboard device
Inventor: ARAGAKI TAKASHI
IPC: G06F3/02
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard device whereby the display of a keytop is variable, a function is displayed in the keytop at the time of a short-cut input and the short-cut input is easily executed. SOLUTION: A key input part 1 has a specified key 52 starting the short-cut input and plural short-cut input keys where the keytop is made into liquid cristal. A short-cut input control part 2 permits a liquid crystal display control part 4 to previously read image data stored in a short-cut storage part 3 by a short-cut data register part 5 in response to the depression of the specified key 52, displays it in the keytop of the short-cut input key, executes the short- cut input by depressing a desired second key from the image data and reads a corresponding command so as to output is.
Patent JP-H03266491-A (JP)
Title: Connecting structure of board
Inventor: YOSHII MASAYUKI
IPC: H05K3/36
Filed: 1990-03-15
Abstract: PURPOSE:To enable a board to be high in density by a method wherein a hole so shaped as to be fitted to the oriented protrusion in an unmovable manner is provided to the board, and a connection terminal section is arranged adjacent to the hole concerned. CONSTITUTION:An elliptical 2 provided to the upside of a fixed part 1 has a double structure composed of a lower part 2A and an upper part 2B, where the outer diameter of the upper part 2B is smaller than that of the lower part 2A, and a tapped hole 2C is provided to the upside of the protrusion 2. A printed board 3 is arranged making a conductive pattern 3B face upward, and a printed board 4 is arranged making a conductive pattern face downward, the printed boards 3 and 4 are provided with positioning holes 3A and 4A whose shapes are identical to the outer shape of the lower part 2A of the protrusion 2 respectively, and the positioning holes 3A and 4A are fitted to the lower part of the protrusion 2, whereby the correspondent connection terminals of the printed boards 3 and 4 are made to bear against each other. Therefore, only by fitting the hole provided on a printed board into a protrusion, the printed board can be positioned and oriented. By this setup, a mounting of high density can be realized.
Patent JP-S62222433-A (JP)
Title: Production of magnetic disk substrate
Inventor: FUKUTOMI YUKIO
IPC: B24B37/00
Filed: 1986-03-24
Abstract: PURPOSE:To improve the yield and productivity by forming a nonmagnetic surface coating on an Al alloy substrate worked to specific surface roughness and subjecting the coating to polishing, thereby forming a magnetic disk substrate having the required surface roughness. CONSTITUTION:Al bank which is subjected to precision lathing and is formed to have the surface roughness within a 0.10-0.50mum Ra range is used as the Al alloy substrate. Such Al alloy substrate is subjected to nonmagnetic Ni-P plating treatment. The nonmagnetic Ni-P plating surface is subjected to simultaneous polishing on both faces by which the surfaces are finished to the specular surface having the required surface roughness in a 0.005n0.010mu Ra range. The stage for working the Al blank to the Al alloy substrate is thereby shortened and the adhesiveness of the nonmagnetic surface coating to the Al alloy substrate is improved.