baber/WOPTO huggingface dataset:
Patent JP-H0232749-A (JP)
Title: Linear actuator
Inventor: SHIMOHATA KENJI
IPC: H02K33/18
Filed: 1988-07-21
Abstract: PURPOSE:To eliminate saturation of flux density and to produce strong force by arranging two solenoid coils coaxially and employing a superconducting coil at least for one of them. CONSTITUTION:In a linear actuator, outer and inner solenoid coils 1, 3 are arranged on the axis 17 of coil where a shaft is positioned, and the inner coil 3 is positioned at the longitudinal end section 19 of the axis of the outer coil 18. When two solenoid coils 1, 3 are arranged coaxially and a superconducting coil is employed as the outer coil 1 without requiring a permanent magnet or a yoke, the flux density is not saturated and when the inner coil 3 is arranged closely to the longitudinal end section of the outer coil 1, strong force can be obtained.
Patent JP-H0347280-A (JP)
Title: Electric contact for sprinkler fire extinguishing facility
Inventor: MIYASHITA HIROMI
IPC: H01H35/42
Filed: 1989-07-14
Abstract: PURPOSE:To perform a reliable fire-extinguishing activity, which is directly interlocked with the movement of sprinkler head by providing a connecting member for conducting wire in the vicinity of an acute angle of an inclined side of two metal sheets not coated with an insulator. CONSTITUTION:A rectangular metal sheet 1, 1, one side of width is small enough not to stand in the way even when it is provided on the head of a sprinkler and is inclined, is pinched between an insulator 3 so that the sheet is wound around a pair of parallel side 1a of the metal sheet 1, 1 at an interval of a certain space 2. The inclined side 1b and its opposite side 1c is opened in the same configuration with the space 2, which is to be located at a distance in which water can easily infiltrates due to the effect of surface tension and can be easily held. The space between the contacts is short-circuited to send a signal, whereby a pressurized supply device is actuated without fail.
Patent JP-H0936611-A (JP)
Title: Monolithic microwave integrated circuit
Inventor: ISHIMARU ATSUSHI
IPC: H01L23/12
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an MMIC where the high frequency performance is improved and the temperature rise of an active element is small. SOLUTION: A microwave transmission line consisting of a coplanar line, the active element, and a passive element are formed on the upper face of an insulating semiconductor substrate, and at least a part of the rear face of the semiconductor substrate 11 placed under the passive element 15 is made thin, and a metallic film layer 20 is formed on this thin rear face. A ground conductor 18 on the upper face of the semiconductor substrate 11 and the metallic film layer 20 on the rear face of the semiconductor substrate 11 are electrically connected by a metallic film (m) formed in a through hole H provided in the insulating semiconductor substrate 11.
Patent JP-H0624614-A (JP)
Title: Paper feed device
Inventor: KOTANI KAZUNORI
IPC: G03G15/00
Filed: 1992-07-08
Abstract: PURPOSE:To impart constant back tension to recording paper drawn out from a roll of recording paper. CONSTITUTION:A rotation speed detecting device 14 and a brake device 15 are connected to a spool 3 for holding the roll of recording paper 1A, and a control device 16 is provided, which computes a radius of the roll of recording paper 1A based on a detection value of spool rotation speed, and computes brake force for applying fixed back tension to the radius so as to control the brake device 15 to generated the brake force.
Patent JP-H0229793-A (JP)
Title: Chord detector
Inventor: YAMAGUCHI YORIHISA
IPC: G10H1/38
Filed: 1988-07-20
Abstract: PURPOSE:To detect an accurate chord without ignoring a chord that a player intends by extracting plural possible chords among specified sound names and then determining a chord matching musical logic finally. CONSTITUTION:When new sound name information is inputted from a keyboard 10 to a chord extracting means, the extracting means extracts the chords based upon the specified sound names as root sounds temporarily. Then a chord determining means and a chord storage means determine a detected chord in specific advance relation with the last chord among the detected chords as a new determined chord. The chord information representing the new determined chord is stored in the chord storage means for next chord determination. The chord advance of a piece of music has its own advance mode based upon the musical logic and a specific chord advance is determined previously in consideration of the chord advance to determine the chord matching the musical logic finally.
Patent JP-H0344544-A (JP)
Title: Measuring method for internal strain of crystal substrate
Inventor: KUSAKABE KENJI
IPC: G01N23/20
Filed: 1989-07-12
Abstract: PURPOSE:To accurately evaluate large or small of the internal strain by applying X-rays to each sample in an angular range where an escape peak of an X-ray detector appears, and determining the internal strain of a crystal substrate of the sample from the difference of the intensity of each scattering X-ray from the sample. CONSTITUTION:A standard sample S0 is obtained by mirror-finishing an Si single crystal substrate with the innernal strain removed, while a sample S1 to be measured is obtained by mirror-finishing an Si single crystal substrate. The sample S1 is mounted to a sample bed provided in a goniometer of an X-ray diffraction apparatus. X-rays are applied to the mirror-finished surface of the sample S1. On the other hand, as the goniometer is rotated in an angle range where an escape peak of an X-ray detector appears, the intensity of the scattering X-rays from the sample S1 is detected by the X-ray detector, thereby obtaining a peak profile of the sample S1 indicating the relation between the detecting value I and diffraction angle 2theta. Similarly, a peak profile of the sample S0 is obtained. The internal strain is thus determined from peak tops I0 and I1 of the respective samples S0 and S1.
Patent JP-S6240906-A (JP)
Title: Method for decreasing edge drop in rolling plate
Inventor: NARUSE YUTAKA
IPC: B21B1/38
Filed: 1985-08-20
Abstract: PURPOSE:To decrease the edge drop in rolling plate by heating the ends of a plate prior to the final finishing pass in rolling plate and providing a dogbone of a good shape to the transverse end of the plate at the adequate rolling reduction corresponding to the plate thickness in edging rolling then executing finish rolling. CONSTITUTION:The body crown in the central part in the thickness of the horizontally rolled plate 3 can be corrected by eliminating the deflection of roll shafts by a multiple rolling mill, etc., but the edge drop arising from the flatness of work rolls is difficult to be corrected. The edge drop width of the plate material 3 and the edge quantity thereof are first detected by a plate thickness measuring instrument 11 and the temp. difference of the end parts is detected by a transverse plate temp. measuring instrument 17. A calculator 12 controls the peak position of the dogbone and controls the increment of the dogbone associated to the plate thickness by heating up the end edges with an edge heater 16 according to the result of the above-mentioned detection and executing edging with a vertical rolling mill 13. The plate is thereafter rolled to a flat plate by a horizontal rolling mill 14 and the result thereof is detected by a crown meter 15. The edge drop is decreased by the above-mentioned method.
Patent JP-S6071867-A (JP)
Inventor: SATOU SEIJI
IPC: F25B15/00
Filed: 1983-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1121340-A (JP)
Title: Resin for pressure-sensitive adhesive, resin composition for pressure-sensitive adhesive, and pressure-sensitive adhesive tape
Inventor: MATSUI FUMIO
IPC: C08G63/685
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. for a pressure-sensitive adhesive improved in biodegradability, low-temp. stickiness, and cold flow by compounding a resin for a pressure-sensitive adhesive comprising a specific aliph. polyester and additives. SOLUTION: A prepolymer obtd. by the esterification of a dibasic acid and a glycol is reacted with a polyisocyanate to give a resin for a pressure-sensitive adhesive comprising an aliph. polyester having repeating units of the formula (wherein a and b are each 0-6, pref. 1-2, provided a+b is 1-12, pref. 2-4; c is 4-12, pref. 4-8; R is a residue formed by removing functional groups from the polyisocyanate; p and q are each the degree of polymn. of units linked by isocyanate bonds and corresponding to a number average mol.wt. of 1,500-20,000; and m is the degree of polymn. corresponding to a number average mol.wt. of 5,000-100,000) and a glass transition temp. of -40 deg.C or lower. Thus obtd. resin is compounded with additives such as a tackifier (e.g. rosin), a plasticizer, a filler, and a softener to give the resin compsn. for a pressure-sensitive adhesive.
Patent JP-S6242369-A (JP)
Title: Acoustic signal recording and reproducing device
Inventor: MURAI KATSUMI
IPC: G11B20/10
Filed: 1985-08-19
Abstract: PURPOSE:To obtain excellent reproduced tone quality by applying time compression to a sound source sound signal, modulating and recording the result, obtaining a sound reproducing signal with time expansion at reproduction and replacing the deteriorated and defected part of a signal with a value being the calculation of a sound signal forecast value from a signal in the vicinity thereof. CONSTITUTION:A sound source sound signal is inputted from an input terminal 19a, quantized by a low speed A/D converter 19, stores and read from a frame memory 25 through a frame memory 22 or a two-way bus buffer 24 and a video band signal subjected to time compression by a high speed D/A converter is obtained. Then a digital signal processor 26 reads a data from a frame memory through a 2-way bus buffer 27, compared with a data subjected to the forecast operation processing so as to discriminate whether or not the reproducing signal is defected and deteriorated. When it is discriminated that the signal is defected or deteriorated, a value applied with forecast operation or muting processing replaces the signal and a voice output is obtained by a low speed D/A converter.
Patent JP-2000000086-A (JP)
Title: Production of low-alcohol japanese wine
Inventor: TAKAHASHI TOSHIRO
IPC: C12G3/02
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a low-alcohol Japanese wine with no sense of weakness without changing conventional Japanese wine production process. SOLUTION: This method for producing a low-alcohol Japanese wine comprises saccharifying starch with enzymes predominant in β-amylase to form non-fermentable saccharides which cannot be fermented by yeast to effect suppression of alcohol formation; specifically, this low-alcohol Japanese wine is obtained by saccharifying steamed rice using a β-amylase preparation or its combination with a common malted rice to effect suppression of the formation of saccharides which can be fermented by yeast.
Patent JP-S6071295-A (JP)
Title: Optical recording medium
Inventor: NANBA NORIYOSHI
IPC: G11B7/247
Filed: 1983-09-29
Abstract: PURPOSE:To obtain an optical recording medium capable of writing and reading and improved in reproduction deterioration without laminating any reflective layer, by a method wherein a specified methine coloring matter is used in a recording layer, and a quencher is incorporated in the recording layer. CONSTITUTION:The recording layer comprising a methine coloring matter of general formula I or II, wherein R1 is an alkyl group, an alkoxycarbonyl group, an amino group or the like, R2 is a hydrogen atom, an alkyl group or the like, each of R3 and R4 is an alkyl group, an aryl group or the like, each of Y1 and Y2 is a hydrogen atom, a hydroxyl group, a sulfo group or the like, each of L, L1 and L2 is a methine group, and m is 1, 2 or 3, and a quencher consisting of a transition metal chelated compound such as an acetylacetonato-chelate, optionally with a resin such as a polyolefin and a vinyl chloride copolymer, is provided on a base consisting of a resin, a glass or the like without providing any reflective layer, to obtain the optical recording medium.
Patent JP-S6242045-A (JP)
Title: Medium for electrophoresis
Inventor: OGITA ZENICHI
IPC: G01N27/447
Filed: 1985-08-19
Abstract: PURPOSE:To obtain a medium for electrophoresis having uniform performance and excellent sepn. accuracy without deteriorating enzyme activity by incorporating gelatin or gelatin deriv. as a gel-forming polymer component into said medium. CONSTITUTION:This medium contains the gelatin or gelatin deriv. as the gel- forming polymer component of the medium for electrophoresis. The medium contains agarose together with the gelatin or gelatin deriv. as the gel-forming polymer component. The content ratio of the gelatin or gelatin deriv. is made in a 1/8-1/2 weight ratio range by the total weight of the gel-forming polymer component. The medium having the good sepn. power and uniform performance is thus obtd. without deteriorating the enzyme activity and the deterioration of the performance in the preservation period since production till use is eliminated.
Patent JP-H11351592-A (JP)
Title: Controller for hot-water heating equipment
Inventor: NAKANO MINORU
IPC: F24D3/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a highly versatile fan convector by performing hot-water heating and remote control of a heating boiler when a signal is sent from the heating boiler or only controlling the hot-air heating when no signal is sent from the boiler. SOLUTION: A heating control means 34 provided with a heating control circuit 21 which controls hot-air heating is connected to a boiler control means 42 provided with a boiler remote control circuit 19 which remote-controls a heating boiler. Then the control means 34 and 42 are used as the control means of a hot-water room heater type fan convector and the identification circuit 40 of the heating control means 34 makes control by automatically discriminating whether the circuit 40 is mounted on the hot-water room heater type fan convector or a proper fan convector. Therefore, the control means of the proper fan convector and the control section of the hot-water room heater type fan convector can be constituted as common parts.
Patent JP-S57104834-A (JP)
Title: Optical temperature sensing device
Inventor: GOTOU AKIYA
IPC: G01K11/22
Filed: 1980-12-22
Abstract: PURPOSE:To enable manufacturing of a high-efficiency temperature detector, by a method wherein an acoustic resonator is filled with a material which increases a pressure through the absorption of a photo wave, and a modulation photo wave is introduced thereinto to enable it to detect a modulation frequency in which an acoustic level is maximized. CONSTITUTION:A photo wave, which is modulated by a frequency being variable-controlled, is supplied to an acoustic resonator which is provided with a material, absorbing a photo wave to increase a pressure, at its inside and resonates with an acoustic wave of a given frequency. A photo fiber acoustic wave detector detects the acoustic level of said resonator at the current time to find a modulation in which said level is maximized, and the temperature of the resonator is found from the value. For example, a modulation photo wave is fed to an acoustic resonator 1, which is filled with CH4 gas, by a modulator 6 and a wavelength sweep laser generator 5 through a photo fiber 2. An acoustic level at the current time is measured by an optical system consisting of a photo fiber phone 14 and a photo detector 8, and a modulation frequency, in which said level is maximized, is further found by a look-in amplifier 9 to perform a measurement.
Patent JP-H0937514-A (JP)
Title: Bearing device and generator having the device
Inventor: KITAMURA KAZUHISA
IPC: H02K7/08
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To make a bearing device which has a coil spring and functions as a one-directional clutch function smoothly and securely. SOLUTION: A plurality of rolling elements 10, inner and outer rings 8 and 9 and a coil spring 12 whose one end 12b is retained with the outer ring 9 and, further, which is put onto the circumference of an extended cylindrical part 8a provided on the inner ring 8 with a required tightening allowance are provided. If the outer ring 9 is turned in the winding direction of the coil spring 12, the diameter of the coil spring 12 is reduced and the coil spring 12 is wound around the extended cylindrical part 8a of the inner ring 8 to turn the outer ring 9 and the inner ring 8 synchronously. On the other hand, if the outer ring 9 is turned in the direction opposite to the winding direction of the coil spring 12, the outer ring 9 idles around the inner ring 8.  As a radial load applied to the outer ring 9 is received by roller bearing elements, it does not interfere the operation of the coil spring 12.
Patent JP-2001014356-A (JP)
Title: Device and method for high-order synthesis capable of preparing programming language model
Inventor: MASUDA TOKUJI
IPC: G06F17/50
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce time required for verification and to easily verify a system level by compiling a part, which is verified while using a logic simulator, and replacing that part with an executable program. SOLUTION: A syntax analytic part 102 prepares a control data flow graph(C /DFG) 103 by analyzing the syntax of a behavior description 101. A state dividing part 104b divides the C/DFG 103 into each state and extracts operation information for each state. A hardware assigning part 105b assigns hardware to the C/DFG 103 and extracts data bus information 108 for each state. A condition dividing part 109 distributes computing elements to be operated on respective operation conditions in respective states to respective operation conditions while using the operation information 107 and the data bus information 108. A ranking part 110 ranks the respective computing elements. A description output part 111 prepares operation descriptions corresponding to all the computing elements and generates a verification model in a programming language.
Patent JP-H1179966-A (JP)
Title: Cosmetic
Inventor: MIZUTANI TAKASHI
IPC: A61K8/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic improved in the dispersibility of a pigment, excellent in touch and excellent in a UV light-blocking effect by combinedly using flaky zinc oxide having a specific size and the composite material of a UV light-diffusing agent with an organic powdery material. SOLUTION: This cosmetic contains (A) flaky zinc oxide having an average particle thickness of 0.01-0.5 μm, an average particle diameter of 0.1-30 μm and an aspect ratio of >=3 preferably in an amount of 0.5-80 wt.% and (B) a composite material preferably obtained by involving a UV light-diffusing agent (e.g. titanium dioxide) in an organic powdery material (e.g. nylon powder) preferably in an amount of 0.5-80 wt.%. The cosmetic may be compounded with a powdery component (e.g. azure), an oily component (e.g. liquid paraffin), an aqueous component (e.g. water), a surfactant (e.g. a glycerol fatty acid ester), a UV light absorbent (e.g. 2-hydroxy-4-methoxybenzophene), a moisturizing agent (e.g. a protein), and the like, which are used in ordinary cosmetics.
Patent JP-H0470496-A (JP)
Title: Tunnel construction method and covering material and excavator used therein
Inventor: SHIMADA KOICHI
IPC: E21D9/06
Filed: 1990-07-10
Abstract: PURPOSE:To obviate the necessity of a large scale complicated equipment by executing a leading tunnel with the general shield method, and then executing a following tunnel along the leading tunnel to connect the leading tunnel to the following tunnel. CONSTITUTION:A leading tunnel 1 is executed by the general shield method. A covering of the leading tunnel 1 is constituted of general segments 2 and leading tunnel connecting part segments 3. Here, a joint part(recessed part)4, serving also as a shield excavator guide rail, is formed in the direction of the tunnel 1 in the periphery of the segments 3. A following tunnel 23 is excavated by running an excavator 13 along the tunnel 1 through the recessed groove 4. Next, a following tunnel connecting part segment 6 is fixed to the segment 3 through a point end pin bolt to construct an integral structure 24, placed in a chain shape under the ground, by covering the tunnel 23.
Patent JP-S5971082-A (JP)
Inventor: FUJIWARA ICHIJI
IPC: G02F1/133
Filed: 1982-10-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0738065-A (JP)
Title: Low-distortion and low-noise amplifier and field effect transistor
Inventor: NAKATSUGAWA SEIJI
IPC: H01L27/095
Filed: 1993-07-23
Abstract: PURPOSE:To flatten the dependency on gate voltage of mutual conductance by lowering the carrier concentration sharply at a depth over the position of higher concentration distribution, in respect of the carrier concentration distribution in depth direction. CONSTITUTION:For a low-distortion and tow-noise amplifier, a field effect transistor 1 for a low-noise amplifier is used for the amplifying circuit on the former stage. Moreover, a field effect transistor 2, which has a specified concentration distribution, is used for the amplifier on the latter stage. Carrier concentration distribution by n layers of low-energy ion implantation, whose peak lies at the position shallow from the surface of a substrate, and carrier concentration distribution by n layers of high-energy ion implantation, whose peak lies in deeper position where the concentration is higher, and p layer of buried implantation are laid on top of each other. The highest concentration distribution is made at the deeper position, and the carrier concentration is lowered sharply at a depth over the position. Hereby, the distortion can be lowered.
Patent JP-S6379821-A (JP)
Inventor: FURANKU UIRIAMUSON MAAKUUKUSU
IPC: A61K31/135
Filed: 1987-07-23
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-S6425521-A (JP)
Title: Vapor phase epitaxy method for compound semiconductor
Inventor: KAWABATA TOSHIHARU
IPC: H01L21/205
Filed: 1987-07-22
Abstract: PURPOSE:To make it possible to form an excellent epitaxial layer, by completely separating raw materials of organic compound gas of a group II element, hydrogenated gas or organic compound gas of a group VI element or organic compound gas of a group III element, and hydrogenated gas or organic compound gas of a group V element until reaching a semiconductor substrate, and alternately supplying the material on the semiconductor substrate. CONSTITUTION:In a quartz reacting tube 1, a region from an upper flange 6 to a carbon susceptor 2 is divided into two parts with a quartz partitioning plate 17. In one part, DMZ, which is a raw material of a group II element, and carrier gas H2 are introduced. In the other part, H2Se, which is a raw material of a group VI element, and carrier gas H2 are introduced. A supporting table 8 is rotated. A semiconductor substrate 3, which is located at a deviated position from the center, is alternately exposed to the raw material gases in the two parts. The carbon susceptor 2 is heated at high frequency with a high frequency induction coil 9. Thus, the semiconductor substrate 3 is heated to a growing temperature. The DMZ and H2Se are thermally decomposed in a vapor phase by the thermal radiation from the carbon susceptor. The elements are adsorbed at every one atom layer. An Zn atom layer and an Se atom layer are alternately grown for every rotation of the carbon susceptor 2.