baber/WOPTO huggingface dataset:
Patent JP-H07287609-A (JP)
Title: Programmable controller
Inventor: IKEJIMA TOMIO
IPC: G05B19/05
Filed: 1994-04-18
Abstract: PURPOSE:To make it possible to carry out setting of the value of the last time of differential data by making the writing in a first storage means storing differential data in the first one cycle possible and inhibiting the siting in a second storage means storing data other than differential data by the signal outputted by the first cycle storage means. CONSTITUTION:This controller is provided with a first storage means 31 storing value of the fast time data and differential data, a second storage means 32 storing data other than differential data and a first cycle storage means 51 storing the signal showing the first cycle of the execution of a program. By the output signal of the first cycle storage means 51, the writing in the second storage means 32 is inhibited during the first cycle of the execution of the program. As a result, in the first cycle of the execution of the program, the only writing of the value of the last time of differential data is performed even if a sequence control program is executed, the comparison of the value of the last time data inputted in the first cycle and new value data is performed from the second cycle and right differential data is established.
Patent JP-S564125-A (JP)
Title: Aperture control unit of camera
Inventor: KITAMURA YASUNORI
IPC: G03B7/083
Filed: 1979-06-23
Abstract: PURPOSE: To enable accurate aperture controlling even in the case when stopping- down metering output contains fluctuating components by applying the correction output corresponding to stopping-down errors to one input of a comparator when it is detected that the lapse time from the start of stopping-down has corresponded to the specified aperture value.  
     CONSTITUTION: This comprises comparing both outputs of a photometric circuit 2 which generates the stopping-down metering output corresponding to the light past the stop which is stopped down from a full-aperture state toward the minimum stop aperture prior to starting of exposure and a setting circuit 1 which generates the output corresponding to the preset shutter second timer or aperture value in a comparator 4, wherein when it is detected that the lapse time from the instantaneous stopping-down start time has corresponded to the preset aperture time the stopping-down inhibit signal of the comparator 4 is output slightly earlier to permit the actual stoppling-down inhibition by a stopping-down inhibiting device 5 at a desired aperture value. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06264172-A (JP)
Title: High chromium ferritic heat resisting alloy steel
Inventor: KAWAI TORU
IPC: C22C27/06
Filed: 1993-03-11
Abstract: PURPOSE:To produce a high chromium ferritic heat resisting alloy steel excellent in high temp. creep strength, oxidation resistance, erosion-corrosion resistance, etc., by incorporating specific percentages of C, Si, Mn, Cr, Al, B, Mo, W, Ta, and Nb into Fe. CONSTITUTION:A heat resisting alloy steel having a composition consisting of, by weight, <=0.15% C, <=2% Si, <=2% Mn, 65-80% Cr, 0.5-1.5% Al, <=1% B, <=5% (in total, 10 the case of >=2 elements) of one or >=2 elements selected from the group consisting of Mo, W, Ta, and Nb, and the balance essentially Fe is prepared. By this method, the high chromium ferritic heat resisting alloy steel having high melting point, high thermal conductivity, and low coefficient of thermal expansion can be obtained.
Patent JP-H06165666-A (JP)
Title: Corchorus olitorius liqueur and method for producing the same
Inventor: SATO HIROSUKE
IPC: C12G3/04
Filed: 1992-03-02
Abstract: PURPOSE:To provide the liqueur having a good taste and using Corchorus olitorius containing large amounts of various minerals and vitamins consisting mainly of carotene as a raw material, and to provide the method for producing the same. CONSTITUTION:Dry Corchorus olitorius is used for the improvement of the productivity to provide delicious three different kinds of liqueurs having light, dry and aromatic tastes respectively due to the difference of drying methods.
Patent JP-H11273900-A (JP)
Title: Radiation light generation device
Inventor: YANO TAKASHI
IPC: H05H13/04
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the restriction of the wavelength region and the degradation of the intensity of radiation and maintain a high vacuum state by installing hollow beam dumps, with which at least their radiant light passing surfaces are formed from a thin film and each of their inside is evacuated separately from a vacuum container at a part, excluding a radiant light extracting part located on the side wall of a vacuum container that generates radiant light by the movement of charged particles along a curved track in the inside. SOLUTION: Small box-like hollow beam dumps 50 of which passing surfaces for synchrotron radiation (SR light) 12 from an accumulated electron beam 10 that advances into an arc-like form in an electron beam deflection part are thin film windows 52 made of Be or the like and which are cooled are installed at parts, excluding an SR light extracting port 24P of a sidewall 24S of an evacuating part 24. The SR light 12 from the SR light extracting port 24P is extracted without changes, and a gas generated by photoelectrons emitted by other SR light passing through the thin film windows 52 and striking against the side wall 24S in the beam dump 50 is evacuated by means of an auxiliary vacuum pump or the like separately from an evacuating part 24. A gas generated in the continuous space between the electron beam deflection part can be significantly reduced, with a simple structure.
Patent JP-2000276740-A (JP)
Title: Device and method for conlrolling optical pickup tracking
Inventor: TATEISHI KIYOSHI
IPC: G11B21/10
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To make stably performable a pull-in to a tracking servo control even though the track pitch of an optial disk is narrow. SOLUTION: An optical detector 11 has four photodetectors which receive returned light beams from an optial disk and output photodetection electric signals. Prescribed adding and subtracting operations are conducted for the signals outputted from the photodetectors and phase comparison is made for the operated signals to output pseudoradial contrast signals. Then, a pull-in to a tracking servo control is conducted based on the pseudoradial contrast signals.
Patent JP-H07286653-A (JP)
Title: Hydraulic type drive device
Inventor: INOUE KAZUAKI
IPC: F16H47/04
Filed: 1994-04-18
Abstract: PURPOSE:To provide a hydraulic drive device which can operate smoothly both micro speed operation and high speed operation. CONSTITUTION:In the case of a planetary decelerator that consists of a sun gear 1, an internal tooth gear 3 and a planetary gear 2 provided between the sun gear 1 and the internal tooth gear 3, an external tooth gear is provided on the outside of the internal tooth gear 3, and the external tooth gear is made to mesh with a pinion gear 5. By means of the pinion gear 5, the external tooth gear is rotated around the center of a planetary output shaft (c) and input shafts (a), (b) are driven by means of a hydraulic motor. By adjusting the deceleration ratio of the planetary decelerator portion, the deceleration ratio of a flat gear decelerator portion, the difference of a motor suction amount and the difference of pump input shaft rotation, the ratio of an input shaft rotation number/an output shaft rotation number can be taken large.
Patent JP-S57192811-A (JP)
Title: Method and apparatus for measuring thickness deviation rate of metal pipe by electromagnetic ultrasonic wave
Inventor: KAWASHIMA KATSUHIRO
IPC: G01B17/02
Filed: 1981-05-25
Abstract: PURPOSE:To measure the amount and location of the thickness deviation from the values of the thicknesses of the metal pipe, by arranging a pair of electromagnetic ultrasonic wave generator detectors at a specified angle with respect to the outer surface of the metal pipe. CONSTITUTION:When the high temperature metal pipe 23 is advanced in the direction of an arrow 24 by a conveying roller 24, holding and profiling devices 27 and 27' of the electromagnetic ultrasonic wave generator detectors 3 and 3' are driven, and a high frequency pulse power source 29 and a field generating power source 30 are stated. The detected signals corresponding to the thicknesses at two points of the metal pipe 23 are obtained by the electromagnetic ultrasonic wave generator detectors 3 and 3'. The detected signals are sent to dedicated amplifiers 31 and 31' and added in an adder 32. The result is sent to a thickness signal processor 33. The processor 33 identifies the instantaneous synchronizing signals from the high frequency pulse power source 29 when the ultrasonic wave is generated in the generator detectors 3 and 3', and detects the corresponding detected signals. Then the thicknesses of the two points of the metal pipe 23 is computed.
Patent JP-H06266432-A (JP)
Title: Guidance system for unmanned carrying car
Inventor: YAMADA SHIGEHARU
IPC: G08G1/00
Filed: 1993-03-12
Abstract: PURPOSE:To provide the guidance system for an unmanned carrying car which dispenses with a guidance line, and also, can secure high running accuracy. CONSTITUTION:This is a system for guiding an unmanned carrying car 6, and, this system is provided with a master station 1 for oscillating an ultrasonic reference signal modulated in a prescribed period, plural slave stations 2 for receiving a reference signal from this master station 1 and oscillating an ultrasonic own station discriminating signal with a prescribed time delay, and a calculating part 8 provided in the unmanned carrying car 6, for receiving each signal from these master station 1 and slave stations 2, and calculating a position from a time difference of each received signal.
Patent JP-H08278180-A (JP)
Title: Powder flow rate measuring device
Inventor: YAMAMOTO MASAHIRO
IPC: G01F1/74
Filed: 1995-04-04
Abstract: PURPOSE: To provide a powder flow rate measuring device that is able to measure a powder flow rate accurately without being affected by ambient temperature and humidity. CONSTITUTION: In this powder flow rate measuring device 1 which is featured that a pair of measuring electrodes 5a and 5b shielded along a passage 2 of powder are opposedly disposed, while supply voltage is impressed on these measuring electrodes 5a and 5b, thereby taking out a variation in a current flowing in an interval between both these measuring electrodes 5a and 5b via a shielded cable 8 and an amplifier 10, output voltage in this amplifier 10 is connected to a shield 7 of the measuring electrodes and another shield 9 of the cable respectively.
Patent JP-S63243866-A (JP)
Title: Method for evaluating quality of fishes by ultrasonic flaw detector
Inventor: TAKAI RIKUO
IPC: G01N29/00
Filed: 1987-03-31
Abstract: PURPOSE:To permit easy decision of whether a fish body for quality evaluation has blood congestion or not by subjecting the fish body to flaw detection by an ultrasonic flaw detector from the surface thereof, forming a flaw detection figure and comparing the same with the previously formed flaw detection figure of a normal fish body. CONSTITUTION:The fish body for quality evaluation is subjected to the flaw detection by the ultrasonic flaw detector from the surface thereof and the flaw detection figure thereof is formed. This flaw detection figure is compared with the flaw previously formed flaw detection figure of the normal fish body. A best recommended practice in this case is to previously form the various flaw detection figures of the normal fish bodies according to the kinds, sizes, etc., of the fishes and to compare the flaw detection figure of the fish body for quality comparison with the flow detection figure of the normal fish body which is the same as or resembles to the kind, size, etc., of the fish body for quality comparison. The presence of the blood congestion of the fish body or not is thereby decided.
Patent JP-S57193858-A (JP)
Title: Controller for oil service station
Inventor: ENDOU KAGEMI
IPC: G06Q99/00
Filed: 1981-05-23
Abstract: PURPOSE:To rationalize the business management, by leading a goods sale total signal from an oil service machine or a data input machine in every period and a sale target set signal in the period to a % operating circuit and connecting operation contents to a display meter. CONSTITUTION:A flow rate signal A from a flow rate pulse oscillator 6 provided in a flow meter 5 of an oil service machine 1 and oil supply start and stop signals B and B1 of a nozzle switch 8 operated by an oil supply nozzle valve 7 are led to a controlling circuit 10 through a temporary storage circuit 9, and other oil serivce machines 1' and 1'' have the same constitution. An operation panel 2 is provided with goods set keys 2a, number set keys 2b, operation keys 2c, etc., and input data is led to the controlling circuit 10 as an output signal C. An actual goods sale number signal D is led from the controlling circuit 10 to a % operating circuit 13 through a total operating circuit 11, and a target value set signal E for every goods is led from the controlling circuit 10 to the % operating circuit 13 also through a target set value storage circuit 12, and operation contents are connected to a display meter 14 for every goods. Thus, the business management is rationalized.
Patent JP-S61238920-A (JP)
Title: Production of hot rolled steel sheet having excellent material quality uniformity and shape characteristic in transverse direction
Inventor: MANO JUNICHI
IPC: B21B45/02
Filed: 1985-04-16
Abstract: PURPOSE:To produce a hot rolled steel sheet having excellent uniformity and shape in the transverse direction by controlling cooling water with the measured value obtd. by transformation rate meters provided in the central part in the transverse direction and end part of the hot rolled steel sheet passing through a cooler in the stage of producing the hot rolled steel sheet. CONSTITUTION:The steel sheet emitted from the final stand 1 is passed with a thickness gage 4 and a finishing thermometer 5 and is cooled with water in a cooler 7 and after the coiling temp. thereof is measured with a coiling thermometer 6, the steel sheet is coiled on a coiler 2 in the hot rolling stage of the steel sheet. The gamma alphatransformation rates are measured with the transformation rate meters 9 at the central part and end part of the steel sheet emitted from the cooler 7. Shielding plates 8 for the cooling water provided to the cooler 7 are actuated as shown by arrows according to the measured values to adjust the flow rate of the cooling water in the central part and end part of the steel sheet, by which the cooling condition is controlled. The transformation of gamma alpha of the steel sheet is uniformly executed in the transverse direction, by which the hot rolled steel sheet having the excellent uniformity and shape in the transverse direction is produced.
Patent JP-S62238987-A (JP)
Inventor: UIRIAMU ERU MANSUPAAJIYA
IPC: F27B17/00
Filed: 1986-04-08
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-H07271251-A (JP)
Title: Image forming material removing device
Inventor: ENDO OSAMU
IPC: B41J25/20
Filed: 1994-03-25
Abstract: PURPOSE:To prevent the image forming material removing process from being unwittingly performed by preriminarily discriminating the surface deterioration of the image carrier. CONSTITUTION:The deteriorated state of a transfer paper 10 before toner removing process is detected by using a detecting means (step 1). The detected result is compared with the preriminarily set reference value showing a specific deterioration state and judged whether the detected result is in the range of the reference value or not (step 2). Now, if the detected result is judged that it is in the range of the reference value, the toner removing process is performed as it is (step 3), and when detected result is judged that it is not in the range of the reference value, namely when the transfer paper 10 is judged that it is deteriorated over the standard, the toner removing process is performed with regard to the transfer paper 10 by moving the vertically movable pair of separating roller 302 so as not to apply the pressure on the transfer paper 10.
Patent JP-H11281155-A (JP)
Title: Water heater
Inventor: MATSUDA HIROSHI
IPC: F24H1/10
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a water heater which does not need a large-sized hot water storage tank by quickly heating water. SOLUTION: Water is introduced into a heat exchanger 18 via a water supply tube 10 having a flow rate sensor 14 and a thermistor 16, heated by heaters 20, 22, and then supplied to a demand position via a hot water output tube 26 having a thermistor 24. AC 100 V of a commercial power source 30 is stepped down to a low voltage for satisfying a withstand voltage of a capacitor such as, for example, about 24 V, rectified by a full-wave rectifier 34, and charged in a capacitor 40 via a primary side overcurrent preventing resistor 36 and a changeover switch 38. A charging power of the capacitor 40 is supplied to the first heater 20 via a power control circuit 42.
Patent JP-H02257035-A (JP)
Title: Material testing machine for j1c test
Inventor: WADA KUNIO
IPC: G01N3/32
Filed: 1989-03-29
Abstract: PURPOSE:To reduce the testing time by conducting unloading when the desired J integral at the necessary minimum unloading point coincides with the actual instantaneous J integral and sampling necessary data. CONSTITUTION:About 10% is unloaded each time when plural desired tensile loads are reached until a plastic region is reached, the tensile load P and opening displacement V at the unloading time are stored in a memory device 5. When the elastic region is practically changed into the plastic region, an unloading action is indicated by a comparator 12, and unloading is conducted by a sequencer 6. Meanwhile, the J integral J and a crack developing length DELTAa at each unloading point are calculated by arithmetic circuits 8 and 9 and inputted to an arithmetic circuit 10 for the coefficients C1 and C2, and the coefficients C1 and C2 for estimating a J-DELTAa curve is obtained by the circuit 10. The minimum and maximum values of the crack developing length are obtained by an arithmetic circuit 11 based on the J-DELTAa curve determined from the coefficients, the unloading points trisecting the range is obtained, and four J integrals are obtained as the desired values. When the desired J value coincides with the actual instantaneous J value, an unloading command is inputted to the sequencer 6 from the circuit 12, and unloading is conducted.
Patent JP-S5720976-A (JP)
Title: Rotating mechanism for disk recording carrier
Inventor: YOOAHIMU HATSUKU
IPC: G11B17/02
Filed: 1981-05-27
Abstract: A drive apparatus for a recording disk, particularly a flexible magnetic disk in an envelope, comprising a rotatable clamping member which can be caused to engage one another, after the recording disk has been introduced therebetween, to clamp the disk for rotation thereof, in position between clamping surfaces of the two members. The clamping member is of axially expandable design and a resilient element is interposed between the face of the clamping member and the bottom of the recessed member so that the clamping member, prior to completion of its stroke and prior to its radial expansion, is engaged by the spring element. In this manner the spring element centers the position of the clamping member with respect to the recessed member and thereby insures clamping of the disk in its centered position.
Patent JP-S60233915-A (JP)
Inventor: VAN DE PLASSCHE RUDY JOHAN
IPC: H03F3/45
Filed: 1985-04-16
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-S63245403-A (JP)
Title: Plasma polymerization
Inventor: HIRAMOTO HIROYUKI
IPC: C08F2/00
Filed: 1987-03-31
Abstract: PURPOSE:To form a dense, high-MW plasma polymer film excellent in ultraviolet resistance, adhesion, hardness and abrasion resistance on a material on which a plasma polymer film is to be formed, by plasma-polymerizing an organic monomer gas under irradiation with ultraviolet rays. CONSTITUTION:An anode 3 on which a base (e.g., glass plate) 4 which is a material on which a plasma polymer is to be formed is mounted and a cathode 5 opposite thereto are provided in a vacuum chamber 2 of an opposed electrode type high-frequency discharge apparatus 1 and these electrodes are connected to a high-frequency electric source 6 through a ground, etc. After the vacuum chamber 2 is evacuated to about 10<-3> Pa, an organic monomer gas such as hexamethyldisiloxane and a carrier gas such as O2 are fed thereto through an inlet 2a to a pressure of 1-100 Pa and this monomer is plasma-polymerized by generating a plasma discharge between the electrodes 3 and 5 by throwing the source 6 while irradiating the discharge zone with ultraviolet rays generated by switching on an ultraviolet lamp 8 and sent through a window 9 in a quartz plate to obtain a colorless transparent plasma film on the base 4 at a film formation rate of, for example, about 130nm/min.
Patent JP-S63131061-A (JP)
Inventor: GERUDA BURUDAA
IPC: G01N33/574
Filed: 1987-03-31
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-S58196444-A (JP)
Title: Calibration of color identification paper reader
Inventor: ARAWAKI KOUJI
IPC: G01N21/86
Filed: 1982-05-11
Abstract: PURPOSE:To determine an evaluated threshold value corresponding to difference in the sensitivity simply by combining the results obtained from calibration of a reader/detector employing reflected lights at 2 points different in the reflectivity on the surface of a test paper table and effect and an evaluated threshold valve obtained from the identical calibration of a reader/detector as reference. CONSTITUTION:The evaluated threshold value for a No. 2 equipment is derived from tne evaluated threshold Tm1 of the No. 1 equipment as follows: The reflectivity at parts 2a and 2b of a test paper table of the No. 2 equipment shall be the same as that of the No. 1 equipment. Reflected lights Sa1 and Sb1 and the evaluated threshold Tm1 of the No. 1 equipment are memorized into the memory 7 of the No. 2 equipment. The difference between the sensitively L2 of the detector of the No. 2 equipment and that L1 of the No. 1 equipment is compared with Sm2 in a proportional computation by capturing signals of reflected lights Sa1 and Sb2. This enables the read color evaluation identical to the No. 1 equipment without setting the evaluated threshold of the No. 2 equipment.
Patent JP-S60222960-A (JP)
Title: Electronic dictionary
Inventor: YOSHIMURA GENICHI
IPC: G06F17/22
Filed: 1984-04-19
Abstract: PURPOSE:To store a large quantity of English word data in a limited storage capacity by storing inflectional words for basic words in an additional information storage part having a small storage capacity and synthesizing inflectional words on a basis of information in this storage part. CONSTITUTION:A dictionary memory 10 is a ROM and consists of a word storage part and the additional information storage part. When an English word is inputted with a character key 3, a CPU8 stores this English word in a working memory 11 and displays it on a CRT5. A CPU8 retrieves word data, which coincides with word data stored in the working memory 11, in the dictionary memory 10 when a space key 4 is depressed. If additional information is stored in the additional information storage part of each address of the memory 10, the CPU8 reads out a code, which is used for synthesizing an inflectional words corresponding to additional information, from a code memory 9 and uses a basic word stored in the word storage part to perform the synthesizing processing operation of the inflectional word on a basis of this read out code data.