baber/WOPTO huggingface dataset:
Patent JP-H09118418-A (JP)
Title: Detecting device for loading/unloading belt motion of carrying unit
Inventor: FURANCHIESUKO KANTSUIAANI
IPC: B65G43/08
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity for a power supply to a conveying vehicle, by forming a magnetic field mounted in each conveying vehicle so as to change the magnetic field with the lapse of time as a function of belt speed. SOLUTION: A conveying vehicle 2 is provided with a loading/unloading belt 3 driven by a cylinder 4, it is turned by a motor 5. A changing magnetic field device 8 is formed by a rotor magnetized in a radial direction by a plurality of permanent magnets, the rotor is formed, for instance, as a tension giving cylinder 7. A magnetic field changed with the time is detected by a pair of wireless antennas or electric windings 13, 14, the electric windings 13, 14 are arranged by mutually having a certain angle, to be provided in a position fixed onto a machine frame 6 of a sorting machine along a passage of the conveying vehicle 2. Electric motive force is induced in the windings 13, 14, the induced electromotive force is suitably amplified, converted into a digital signal and last analyzed by a computer means, required information is drawn out.
Patent JP-H0227568-A (JP)
Title: Magnetic memory device
Inventor: YOSHINO EIJI
IPC: G11B5/09
Filed: 1988-07-15
Abstract: PURPOSE:To perform recording and reproduction with high density without increasing the density of a magnetic head by supplying delay with different delay quantities sequentially on write data or a write signal on each of plural magnetic heads, and supplying the delay with another different delay quantities on a reproducing signal or reproducing data on each of them. CONSTITUTION:A write control means 40 takes out recording information from a data accumulation means 60, and separates it to the recording information corresponding to each of provided plural magnetic heads 11-13, and also, delays the recording information at each of the magnetic heads 11-13 by a first delay means 45, and amplifies it to a signal suitable for the recording of the recording information, then, after that, supplies it to each of the magnetic heads 11-13. A readout control means 50, after amplifying a fine reproducing signal, binarizes the reproducing signal, and also, delays the reproducing signal sent at each of the magnetic heads 11-13 for the correction of time deviation among plural magnetic heads, and performs time correction, and sends it to the data accumulation means 60. The plural magnetic heads 11-13 perform the recording and reproduction by dividing plural tracks on a magnetic medium. In such a way, it is possible to perform the recording and reproduction with high density.
Patent JP-S5875787-A (JP)
Inventor: KIKUCHI KOUJI
IPC: H01R33/08
Filed: 1981-10-30
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-S6237439-A (JP)
Inventor: KITANI SOICHI
IPC: E04B1/35
Filed: 1985-08-09
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-S5875645-A (JP)
Title: Room cooling method
Inventor: KAJITSUKA CHISATO
IPC: F24F5/00
Filed: 1981-10-30
Abstract: PURPOSE:To collectively reduce the energy consumption by a method wherein the removal of  sensible heat is performed at comparatively high cool water temperature by means of a cooler  such as a ceiling cooling panel or the like in order to improve the coefficient of performance  of an absorption type refrigerating machine and the dehumidification is performed by means  of a dehumidifier in order to reduce the amount of circulating blast. CONSTITUTION:The sensible heat of cooling load is removed by means of the cooler 1, which  circulates the cooling medium liquid from the absorption refrigerating machine 7 utilizing the  heating medium liquid and the cooling load is dehumidified by means of the activated carbon  fiber honey comb block 14 of the dehumidifier 13, which uses the heating medium liquid for  regeneration thereof. Furthermore, water is employed as said heating and cooling medium liquids and as well as the water heated by means of solar heat is used as said heating medium  liquid. Concretely, the heating medium liquid such as hot water heated by means of solar heat or the like is used in the absorption refrigerating machine and the dehumidifier. In other words, the removal of the sensible heat is performed exclusively with comparatively high cool  water by means of the cooler such as the ceiling cooling panel or the like in order to improve  the coefficient of performance of the absorption refrigerating machine and the dehumidification is performed by means of the dehumidifier in order to reduce the amount of circulating blast,  resulting in collectively reducing the energy consumption of the cooling system utilizing solar  heat.
Patent JP-S5967132-A (JP)
Title: Car light controller
Inventor: TANAKA YASUSHI
IPC: B60Q1/14
Filed: 1982-10-07
Abstract: PURPOSE:In a car controller for unlighting automatically around the manually set threshold, to prevent abrupt unlighting by replacing with preset referential threshold upon occurrence of abnormality at the threshold setting section. CONSTITUTION:Under driving of car, the setting section 2 will compare the unlight threshold V1 manually set at the setting section 2 with the minimum settable level VL or the level corresponding to the illuminance requiring lighting of head light and the maximum settable level VH or the level corresponding to the illuminance requiring unlight of head light. If VL<=V1<=VH, it is decided to be normal setting threshold to feed the unlight threshold V1 through a threshold exchange circuit 10 to a brightness decision circuit 3. If V1<VL or V1> VH, it is decided to be abnormal threshold, and the referancial threshold 9 is fed through a threshold exchange circuit 10 to the brightness decision circuit 3. Said circuit 3 will decide brightness from the inputed unlight threshold and a light sensor 1 to control unlighting of the head light 6 through a logic circuit 4 and drive circuit 5.
Patent JP-H0734304-A (JP)
Title: Golf wear having air permeability
Inventor: YAMAMOTO TAKAKO
IPC: A41D27/28
Filed: 1993-07-15
Abstract: PURPOSE:To obtain a golf wear readily wearable, having stretchability, capable of readily releasing body temperature and moisture, having its overlapped structure before and behind breast part and having fashionability. CONSTITUTION:This golf wear is an outerwear partially using a sheet-like material 1 formed by an overlapped structure with partially overlapping tapes and the overlapped structure is simultaneously used in at least upper rear face and/or front face than the breast and a part of the rear and/or front face lower than the breast is composed of a sheet-like material formed by a mainly not overlapped structure.
Patent JP-H1118680-A (JP)
Title: Dessert confectionery
Inventor: TABUCHI KOICHI
IPC: A23G3/00
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a dessert confectionery having a new eat feeling. SOLUTION: This dessert confectionery is obtained by filling a confectionery base obtained by mixing a milk, a raw cream, egg yolks, a gelatin and sugar with a foam state material into a cup, baking to char the foam state material after the foam state material floats and spreads uniformly, to form a baked portion on the surface thereof.
Patent JP-S6332979-A (JP)
Title: Semiconductor laser
Inventor: TOKUDA YASUKI
IPC: H01S5/00
Filed: 1986-07-25
Abstract: PURPOSE:To generate concurrent laser oscillation with two or more wavelengths, by increasing internal loss or mirror loss of a resonator, in a quantum-well semiconductor laser element. CONSTITUTION:Super-grating-graded-index-wave-guide layers 5 and 7 are interposed between an active layer 6 and an upper clad layer 4, and between the active layer 6 and the lower clad layer 8, respectively, to compose GRIN-SCH structure. Because a stripe edge of the active layer 6 formed on a Zn diffusion region 11 are recessed and projected, the light generated is largely scattered on this region to become the internal loss of the resonator. Moreover, the internal loss of the resonator is increased also by narrowing the width W of this stripe. The similar effect of increasing the mirror loss of the resonator is brought by piling a reflective film having wavelength selectivity and employing diffraction-grating structure on the terminal plane of the resonator or so. When the internal loss of the resonator is thus increased to some degree to form the state in which oscillation is liable to occur on the quantum level higher than the level of conventional oscillatory wavelength, laser oscillation can be generated with the wavelengths corresponding on two or more quantum levels.
Patent JP-H0823273-A (JP)
Title: Pll circuit
Inventor: HIRAHARA KUNIO
IPC: H03L7/18
Filed: 1994-07-05
Abstract: PURPOSE:To easily decide the circuit constant of a PLL circuit by providing a pulse inserting circuit for outputting a pulse signal, which is synchronized with either a reference signal or a frequency divided signal, to a loop filter. CONSTITUTION:A first frequency divider 12 generates the reference signal by dividing the frequency of a high frequency reference signal from a reference oscillator 11 into a 1/m, and a second frequency divider 16 generates the frequency divided signal by dividing the frequency of an output signal from a VCO 15 into a 1/n. Both the reference signal and the frequency divided signal are inputted to a phase comparator 13 and their phases are compared. The phase comparator 13 outputs an error signal corresponding to phase difference to a loop filter circuit 14. The circuit 14 smoothes the error signal and outputs a controlled voltage to the VCO 15. The VCO is oscillated at the frequency based on the inputted controlled voltage. Thus, since the phase comparator 13 outputs the error signal for equalizing the phases of both inputted signals, the VCO 15 is oscillated at the frequency for which an integer (n) is multiplied to the frequency of the reference signal.
Patent JP-S6332989-A (JP)
Title: Quantum-well semiconductor laser
Inventor: TOKUDA YASUKI
IPC: H01S5/00
Filed: 1986-07-26
Abstract: PURPOSE:To enable laser beams to be oscillated with short wavelength, by making an active layer smaller in width than a specified dimension and then by composing this element with large internal loss. CONSTITUTION:An active layer part 11 is formed of a GaAs active layer, and a transverse-locked layer 12 is formed by diffusion of Si. The width (w) of the active layer 11 is made to be 10 micronmeter or less, and then non-periodical recessed and projected parts are formed in the boundary 11a between the active layer 11 and the transverse-locked layer 12, so that the element with large internal loss can be formed. Total loss of the oscillatory laser in the resonator is expressed in an equation I. State densities g(epsilon) to energy epsilon of a single quantum well are changed stepwise respectively for electrons (a), light holes (b), and heavy holes (c). Because this element is formed with large internal loss alphai, the total loss alphatotal becomes large. Therefore, laser oscillation does not occur between the n=1 levels, but occurs between the n=2 or more levels, so that laser beams can be oscillated with short wavelength.
Patent JP-H0225985-A (JP)
Title: Handwriting judging device
Inventor: NAKAMURA MASANOBU
IPC: G06T7/00
Filed: 1988-07-15
Abstract: PURPOSE:To improve identification accuracy by setting a feature area by including a spot, in which the features of respective characters easily appear, executing weighting processing to a judged handwriting concerning this feature area. CONSTITUTION:When a standard character code to correspond to the judged handwriting is outputted from a character recognizing part 1, handwriting data and feature area data are read from a handwriting dictionary 2 by a reading circuit 3 based on this standard character code. The weighting processing is executed for a judged handwriting pattern from the character recognizing part 1 by an emphasizing circuit 4 based on these feature area data. Resemblance degree is obtained by a resemblance degree arithmetic circuit 5 for the judged handwriting pattern, to which the weighting processing is executed, and individual handwriting data which are read from the handwriting dictionary 2. Then, a person to correspond to obtain a maximum value out of the respective obtained resemblance degrees is identified as a writer which is related to the judged handwriting. Thus, when the writer is identified from the handwriting, the identification accuracy is improved.
Patent JP-S6154417-A (JP)
Title: Fiber radiation thermometer
Inventor: MIKAMI KATSUHIRO
IPC: G01J5/08
Filed: 1984-08-24
Abstract: PURPOSE:To eliminate the need for a correcting circuit and to take an accurate measurement of temperature by providing a reflection mirror which can face an object of measurement on the incidence end surface of a fiber and forming a cavity part between the reflection mirror and object of measurement. CONSTITUTION:A main emissivity compensating means 6 is provided at one terminal of the fiber 1. The other terminal of the fiber 1 is arranged facing a detector 3, whose output is inputted to a signal processor 7. The emissivity compensating means 6 has a hemispheric reflection mirror 2 fitted to one terminal of the fiber 1, and the cavity part surrounded with this hemispheric reflection mirror 2 faces the object 4 of measurement. Consequently, the conventional emissivity correction is not necessary and an accurate measurement of temperature is taken without any correcting circuit.
Patent JP-S6076948-A (JP)
Title: Transfer working device
Inventor: OOKUBO TAKESHI
IPC: B23Q39/04
Filed: 1983-09-26
Abstract: PURPOSE:To reduce the size and installation area by providing working units on one and the other sidefaces of hollow column extending laterally thereby forming an endless circulation system. CONSTITUTION:A work (a) is fed from upstream to the half section 5a at the upstream of transfer line while being held dismountably on a pallet then sequentially worked by each working unit at each working station 6 then fed to the upstream end of half section 5b at the downstream of transfer line through an outside carry line 8, thereafter fed along the half section 5b and worked sequentially by each working unit at each working station 6 to be taken out from the downstream side onto the outside carry line 8 and replaced with next work (a). In such a manner, the length of column can be half that of transfer requiring limited installation area and single worker.
Patent JP-S5880191-A (JP)
Title: Storage circuit
Inventor: TAKEYA TAKESHI
IPC: G11C7/10
Filed: 1981-11-04
Abstract: PURPOSE:To realize a high-speed output for a storage circuit, by providing the 1st control means that performs the input/output of information to a designated memory cell, a means that stores the information temporarily and then the 2nd control means that delivers outside in a prescribed order the information stored temporarily and supplies said information to a memory cell array. CONSTITUTION:A large capacity memory which is used to an information processor or a picture image terminal device is provided with a memory cell array MA, a multiplexer MUX, a column data CD, a row decoder RD, a data input/ output circuit DIO, an address buffer ADR, a refresh control circuit RC', a shift register SR, a data output circuit DO, and a clock generating circuit CG. In such constitution, both the normal RAM function which is capable of the input/output of information of an optional storage address to a storage circuit and the sequential access function which is capable of a high-speed output in order of storage addresses can be obtained at one time. This can simplify the constitution and realize a high-speed operation for a storage circuit.
Patent JP-S5965486-A (JP)
Title: Junction type field effect transistor
Inventor: KISHIMOTO MITSUO
IPC: H01L29/808
Filed: 1982-10-06
Abstract: PURPOSE:To realize a high-power J-FET that withstands high frequency or large currents/high voltages by a method wherein a structure is employed wherein the carrier runs first in parallel with a semiconductor layer and then vertical thereto. CONSTITUTION:The carrier runs from a diffused region 13 of an N<+> type source parallel to the surface of a substrate, and then laterally under a diffused region 16 of a P<+> type upper gate. The carrier meets in a channel region between the diffused region 16 of the P<+> type upper gate and the buried diffused layer 14 of the P type. The carrier then runs perpendicular to the substrate toward an N type epitaxial layer 11a from the opening 17. Accordingly, a high frequency J- FET is produced with low capacitance, high gm, and low noise. An increased specific resistance in the N type epitaxial layers 11a, 11b results in the formation of a large-current, high-power J-FET withstanding high voltages.
Patent JP-H093385-A (JP)
Title: Printing ink composition
Inventor: FUJIWA TAKAAKI
IPC: C09D11/102
Filed: 1995-06-20
Abstract: PURPOSE: To obtain a printing ink composition which can give a printing image excellent in adhesion, retorting resistance, etc., to a printing substrate made of any plastic that is a polypropylene, propylene, polyester or nylon film. CONSTITUTION: This printing ink composition contains one containing a polyurethane resin desirably of an amine value of 0-10KOHmg/g, obtained by reacting a polymer polyol containing at least 50wt.% polyester glycol of a molecular weight of 500-5,000, containing 3,3,5-trimethyl-1,6-hexanediol or 3,5,5-trimethyl-1,6- hexanediol with a diisocyanate compound and desirably a chain extender as the binder.
Patent JP-H0739143-A (JP)
Title: Power supply circuit
Inventor: IMAGAWA KAZUHIKO
IPC: H02P8/14
Filed: 1993-07-16
Abstract: PURPOSE:To provide a power supply circuit whose stepping-up capability with reference to an input voltage is enhanced remarkably and which can achieve a high speed operation. CONSTITUTION:A diode bridge circuit is connected in parallel with an AC power supply. A smoothing capacitor C1 which is composed of, e.g. an electrolytic capacitor or the like is connected across one pair of output ends of the diode bridge circuit. Both ends of the capacitor C1 are connected respectively to power supply lines 36, 37 for a positive electrode and a negative electrode, and a positive voltage Vp and a negative voltage Vn are output. Transistor drive circuits 38, 39 are connected in parallel across the power supply lines 36, 37. The transistor drive circuits 38, 39 respectively output a positive sign DC output Vpp and a negative sign DC output Vnn from output lines L1u, L2u, L1d, L2d. A capacitor Cb is arranged across the transistor drive circuits 38, 39. A part near the output end of the power supply line 38 is connected to a control circuit 11 via a resistance Rf.
Patent JP-S6237703-A (JP)
Title: Numerical controller
Inventor: HIROSE MAKOTO
IPC: G05B19/4063
Filed: 1985-08-13
Abstract: PURPOSE:To prevent previously the interruption of a cutting process due to an alarm for litetime of a tool by carrying out previously the simultaneously check of the tool control prior to execution of a working program and performing the working according to the result of said check. CONSTITUTION:A tool data setting means 1 sets the tool lifetime, the tool using time, the tool group control data, the number of objects to be worked, etc. While a tool control simulation check means 2 obtains the number of works that can be cut by the tool set presently, the cutting end time and the ideal lifetime of the tool to be replaced. A result display means 3 displays the result of said simulation. Based on this result, an operator supplies the tool via a tool supply means 7 when it is decided that an alarm is produced for the tool lifetime in case the cutting process is started directly. Then a cutting means 4 performs again the processes including the setting of tool data through the display of results. The cutting process is started after the ideal state of the tool is confirmed.
Patent JP-H0468613-A (JP)
Title: Switching device and monitoring driving device
Inventor: MINAMI TAKAYUKI
IPC: H02P7/06
Filed: 1990-07-03
Abstract: PURPOSE:To eliminate malfunction with comparatively simple circuit constitution by varying the output of a light receiving element of a photocoupler in response to the on/off 1st and 2nd switches. CONSTITUTION:When limit switches 1, 2 is turned off, a current flows to light emitting diodes 8a, 11a and phototransistors(TRs) 8b, 11b are turned on, then the outputs A, B of output terminals 17, 18 go both to an L. When only the switch 1 is closed, the diode 8a is not lightened and the TR 8b is turned off, then the output A is inverted to an H level. The output B remains at the L level because the lighting of the light emitting diode 11a is kept. When the switch 1 is turned off and switch 2 is turned on, the diode 11a is not lightened, and the TR 11b is turned off, then the output B is inverted to an H level. The output A goes to an L because the diode 8a is lightened.
Patent JP-H0226842-A (JP)
Title: Metal mold for molding glass
Inventor: HOSOE HIDE
IPC: C03B40/00
Filed: 1988-07-18
Abstract: PURPOSE:To improve mold releasability and to prolong the service life of a metal mold for molding glass with a thin diamondlike carbon film formed on the molding surface by using Mo, W, Ta or an alloy of them as the metal base under the carbon film. CONSTITUTION:A thin diamondlike carbon film is formed on the molding surface of a metal base to obtain a metal mold for molding glass. The metal base is made of Mo, W, Ta or an alloy based on them. The resulting metal mold ensures satisfactory mold releasability for a glass product and has a prolonged service life.
Patent JP-H0465034-A (JP)
Title: Manufacture of oxide superconducting wire
Inventor: MIYASHITA SHOJI
IPC: H01B13/00
Filed: 1990-07-02
Abstract: PURPOSE:To make critical current density uniform by forming a normal conductive layer in the way of exposing at least one kind of oxides, nitrates, carbonates, and acetates, which are going to have superconductive property by heating treatment, or an oxide superconductor along the longitudinal direction and carrying out wire manufacturing process as well as heating-treatment along the longitudinal direction. CONSTITUTION:A composite is obtained by forming a normal conductive layer 2 on at least one kind of oxides, nitrates, carbonates, and acetates, which are going to have superconducting property by heating treatment, or an oxide superconductor 3 in the way of exposing it along the longitudinal direction and wire manufacturing process and heating treatment are carried out on the composite along the longitudinal direction. As a result, since the composite is so coated with the normal conductive layer 2 as to expose the oxide along the longitudinal direction, the total length of the oxide wire is exposed to the sintering atmosphere at the time of sintering. Consequently, a long oxide superconducting wire having high uniformity and little unevenness of critical current density in the whole length of the wire is obtained at low cost.
Patent JP-H1119784-A (JP)
Title: Method and device for cutting brittle material
Inventor: FUNEMI KOJI
IPC: B23K26/40
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and device capable of always cutting a brittle material with high precision regardless of the cutting position. SOLUTION: In cutting a brittle material by locally heating with a laser beam 8 near the tip end of a crack of a brittle material fixed on an XY table 4 and by developing the crack through the thermal stress; with a relation preliminarily stored between the tip end position of the crack of the brittle material, the position of the XY table 4 and the moving speed, and/or between the tip end position of the crack of the brittle material, the heating value imparted by the laser beam 8 and the heating time; with the tip end position of the crack of the brittle material recognized by means of a picture recognizing device 14; the brittle material is cut while the XY table 4 and/or a laser generator 6 is controlled based on this recognized data and the foregoing relation; and thus, the brittle material is always cut with high precision.