baber/WOPTO huggingface dataset:
Patent JP-S58192103-A (JP)
Title: Sequence controller
Inventor: KATOU TAKAO
IPC: G05B19/07
Filed: 1982-05-06
Abstract: PURPOSE:To attain the extension of the operating unit easily without giving external disturbance to the sequence control, by providing a relay terminal board having changeover switched for by-passing between a control panel installed already and an extended control panel. CONSTITUTION:In the connection among the control panel 10 installed already, the relay terminal board 30 and the extended control panel 20, terminals A, B, C, D of the control panel 10 installed already are connected to terminals A, B, C, D of the relay terminal board 30 correspondingly and terminals E, F, G, H of the relay terminal board 30 are connected to the terminals A, B, C, D of the extended control panel 20 correspondingly. In switching a keyed moving contact 310 of the 1st switch circuit 31 from the terminal A to the terminals B, F, the control panel 10 installed already and the extended control panel 20 are disconnected. Thus, even if the extended control panel 20 is in operation, no external disturbance is given to signals of the control panel 10 installed already.
Patent JP-S62262295-A (JP)
Inventor: YUEN HIYUNGU CHIYAN
IPC: G11C11/417
Filed: 1987-03-30
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-2000267662-A (JP)
Title: Playing training device and recording medium recording playing training processing program
Inventor: ISHIGURO SHIRO
IPC: G10H1/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To make easily performable the train of a key depressing timing to a sounding start timing without editing music data at the time of guiding a playing operation. SOLUTION: An LEDs 20 for guiding key depression are provided inside the respective keys of a keyboard 19 and a floppy disk driven by an FDD 21 stores the music data constituted of event data composed of sound pitch data, time data for indicting the sounding start timing and velocity data for indicating the strength of sounding or silence. A CPU 11 reads the event data from the floppy disk, and in the case that keys are not operated even after the lapse of the sounding starting timing of the event data of sounding, generates the event data of the silence by changing the event data of sounding, generates light turn-on signals and light turn-off signals corresponding to the event data of sounding and the changed event data of the silence, alternately sends them out to the LED 20 inside the key to be depressed and makes it flicker.
Patent JP-S59199773-A (JP)
Title: Aqueous coating material composition with low solvent content for metal
Inventor: TAKEHARA REIJI
IPC: C09D5/00
Filed: 1983-04-27
Abstract: PURPOSE:The titled composition, consisting of a specific amount of a volatile organic substance consisting of a wetting assistant and a film-forming assistant, a surfactant and an epoxy resin subjected to aqueous treatment, having specific properties, and usable for preventing atmospheric pollution and preventing corrosion of interior, e.g. food cans, safe for food hygiene. CONSTITUTION:An aqueous coating material composition, obtained by incorporating (A) 1.2-12wt% volatile organic substance consisting of (i) a wetting assistant, e.g. an alcohol having 0.01-10 solubility in water, and (ii) a film- forming assistant, e.g. a glycol ether, with (B) <=3wt% surfactant, e.g. a dialkyl alkali metal succeinate, and (C) 10-50wt% resin component containing an epoxy resin subjected to aqueous treatment, and having 15-30 dynes/cm surface tension, <=50 deg. contact angle on application to a metal surface or a surface of a thermosetting resin film coated on the metal surface and <=30 deg.C minimum film formation temperature.
Patent JP-H10268602-A (JP)
Title: Drive device for rotary body, and image forming device
Inventor: MAKINO TORU
IPC: F16F15/16
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device light in weight, compact in size, low in cost, hardly being affected by disturbance, etc., and capable of outputting an image of high image quality through highly accurate drive, by composing the device of a first elastic member for determining the natural frequency of a drive system by elastic deformation behavior, and a second elastic member for increasing its damping characteristics by acting on the elastic behavior. SOLUTION: A beamlike elastic body 351 having a beam part 351A is provided on the end face of a drive gear 34, and a rodlike, rigid drive-connecting projection 352 is fixed to the end face of the flange 101 of a photoreceptor drum 10. On the side opposite to the abutting point of the contact of the beam part 351A with the drive-connecting projection 352, a viscoelastic body 353 being in surface contact therewith while deforming at a fixed compressibility is provided. That is, the device has, the beam part 351A for determining the natural frequency of the drive system, which consists of the photoreceptor drum 10 and the drive gear 34, by the elastic deformation behavior, and the viscoelastic body 353 for increasing its damping characteristics by acting on the elastic behavior in its drive transmission part.
Patent JP-H11256173-A (JP)
Title: Refuse solid fuel suitable for solidification of burned ash, its production, burning treatment and burning treatment apparatus of the refuse solid fuel
Inventor: KUMAGAI CHIKANORI
IPC: C10L5/46
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a refuse solid fuel capable of providing a burned ash which itself has a water-hardenable property, and provides a high strength solidified body by adding a calcium oxide source and a silica-alumina source to the refuse solid fuel followed by adjusting the composition. SOLUTION: A refuse solid fuel having a calcium oxide source such as limestone, and a silica-alumina source such as clay added thereto regulated so that the content of cement compound may be 10-50 wt.% in the burned ash of the refuse solid fuel is supplied to a burning and reforming furnace 14, burned at >=800 deg.C and simultaneously reformed so as to form a cement compound in the burned ash. The reformed burned ash is formed into a solidified body by utilizing a hydration reaction.
Patent JP-S57190902-A (JP)
Title: Plastic optical fiber of low loss
Inventor: KAINOU TOSHIKUNI
IPC: G02B1/04
Filed: 1981-05-20
Abstract: PURPOSE:To increase the characteristics of optical transmission for the titled fiber, by using the resin obtained by substituting the hydrogen with the fluorine atom for the core and accordingly decreasing the absorption of vibration of the carbon-hydrogen bond and then the Rayleigh scattering. CONSTITUTION:The following component is used for the core of an opticl fiber: a component in which at least 25% hydrogen atom is substituted with the fluorine atom for the carbon-hydrogen bond contained per monomer unit such as fluoroalkylmethacrylate in which a part or the whole of the side chain alkyl group of alkylmethacrylate is fluorinated, a copolymer of the fluorinated synthetic macromolecule in which at least 25% hydrogen atom is substituted with the fluorine atom, or a copolymer of the fluorinated and unfluorinated macromolecules. For the sheath component, a high molecular polymer having a >=0.5% refractive index (preferably about 2%) compared with the core such as polytetrafluoroethylene is used.
Patent JP-S63239040-A (JP)
Inventor: KANDA YUKIO
IPC: B32B15/08
Filed: 1987-03-27
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-S553116-A (JP)
Title: Fluorescent lamp
Inventor: SHIYUUBOU MASAKI
IPC: H01J61/54
Filed: 1978-06-20
Abstract: PURPOSE: To eliminate occurence of brown black color spot at a fluoresecent lamp even after lighting for long time by satisfying special conditions of the mean grain radius of fluorescent material and coated amount thereof of the lamp coated with fluorescent material via a transparent conductive film on the inside surface of a glass tube.  
     CONSTITUTION: A fluorescent lamp coated with fluorescent material via a transparent conductive film (NESA film) on the inside surface of a glass tube is so provided as to satisfy x≥5, y≤2x-7, y≤0.2x+2.9 (within shaded area in a graph) where x represents the mean grain radius (μ) of the fluoresent material and y represents the coated amount (mg/cm 2 ) per unit area. 40W rapid start type fluorescent lamp is manufactured by forming a NESA film of tin oxide of approx. 30KΩ in resistance on the inside surface of a glass tube having, for example, approx. 32mm of outer diameter and approx. 1200mm of length, coating white color fluorescent material containing 7μ of mean grain radius and filling rare gas and mercury in the lamp. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51149810-A (JP)
Title: A method for controlling furnace pressure in a heating furnace provide d with a jet preheating means
Inventor: IMOSE MASAYUKI
IPC: C21D11/00
Filed: 1975-06-19
Abstract: PURPOSE:In a furnace of the type wherein the materials to be treated are preheated by the exhaust gas of a heating furnace, the pressures within the furnace are adequately controlled.
Patent JP-S63241349-A (JP)
Title: Ultrasonic flaw detector
Inventor: MURAYAMA RIICHI
IPC: G01N29/04
Filed: 1987-03-27
Abstract: PURPOSE:To facilitate the adjustment of an angle of incidence and sensitivity, by providing an edge sensor for detecting an end rim of a plate desired to detect a flaw in an ultrasonic flaw detector utilizing a plate wave to move a probe in the direction of propagating the plate wave together with the edge sensor. CONSTITUTION:An edge sensor 2 is mounted on a support beam 10 comprising a screw rod connected to a motor M3 through a support rod 15. On the other hand, a support block 11 is screwed down on a support beam 8 comprising a screw rod and a probe 1 is mounted through a hanger 13. The hanger 13 is screwed down on a tubular part of a rotary column 9 and made liftable with the rotation of a motor M2. A receiving element of the probe 1 is made rotatable with the rotation of a motor M4. The probe 1 and the edge sensor 2 are moved together with the rotation of a motor M1 and then, the motor M1 is stopped at a position where the edge sensor 2 detects an end rim of a plate 7 to be inspected. Then, the probe 1 is brought into contact with the plate 7 being inspected to adjust an angle of incidence and sensitivity.
Patent JP-H06256537-A (JP)
Title: Drawn film or sheet
Inventor: HAZAMA KAZUHIKO
IPC: C08F22/40
Filed: 1992-02-26
Abstract: PURPOSE:To prepare the subject material excellent in transparency, weatherability, light resistance, heat resistance, metallic thin film adhesiveness, etc., useful for the films for reflective mirrors, polarizing plate substrates, etc., made up of specific glutarimide unit and methyl methacrylate unit at specified proportion. CONSTITUTION:The objective material consists of a glutarimide-acrylic resin is made up of (A) 5-80mol% of glutarimide structural unit of the formula (R is H, 1-8C alkyl, 5-10C cycloalkyl or 6-10C aryl) and (B) 20-95mol% of methacrylic acid unit. It is peferable that (1) the orientation release stress for biaxial orientation is 3-30kg/cm<2>; (2) the material of the formula represents a drawn film or sheet laminated with a metallic thin film such as of silver or aluminum; and (3) a polarizing plate is made by laminating a polarizing film with this material.
Patent JP-S59200093-A (JP)
Title: Pump
Inventor: KODAMA HIROICHI
IPC: F04D13/06
Filed: 1983-04-27
Abstract: PURPOSE:To make a pump capacity double with a single pump in case of using a pump in a fluid circuit, by combining two pump sections with one electric motor section. CONSTITUTION:A pump P comprises an electric motor section 1 of induction motor type at a central portion thereof, the motor section 1 being constituted of a motor casing 1a, a stator 3 and a rotor 4 accommodated in the casing 1a, and first and second pump sections 2A and 2B on right-hand side and left-hand side, the pump sections 2A and 2B being consituted of pump casings 5A and 5B and pump impellers 6A and 6B accommodated in the casings 5A and 5b. Thus, when the pump P is arranged in a fluid circuit in such a manner that the motor casing 1a is fixed to the pump casings 5A and 5B by a fixing member, two impellers 6A and 6B may be rotated with on induction motor section 1, thereby exhibiting a double pump capacity with a single pump.
Patent JP-H01246610-A (JP)
Title: Positioning controller
Inventor: YOSHIDA SHUICHI
IPC: G11B21/10
Filed: 1988-03-29
Abstract: PURPOSE:To improve the low-band deviation compensation characteristic by sampling and detecting a relative position error signal and indirectly detecting an absolute position signal and adding them. CONSTITUTION:A data transducer 2 is freely moved on a disk 1 by an actuator 9 of a positioning controller. This controller consists of a position error detector 3 which detects the relative position error between a selected information track on the disk 1 and the data transducer 2, a position detector 4 which detects the absolute position of the transducer 2, a discrete time compensator 5 which performs stabilizing compensation and deviation compensation of a servo system, adders 6 and 7, and a driving circuit 8. The position error signal and the absolute position signal are detected and are added by the adder 6. They are added to the output of the discrete time compensator 5, and the output is inputted to the driving circuit 8 through a sample holder 10, thus improving the following-up capacity.
Patent JP-H02254686-A (JP)
Title: Recorder
Inventor: MARUTA YUZO
IPC: G11B21/10
Filed: 1989-03-28
Abstract: PURPOSE:To detect a position error without receiving the effect of positional deviation caused by the temperature, etc., of respective disk surfaces by extracting a position error signal common to all the disk surfaces from a 1st position error signal generation means, extracting a position error signal inherent to the disk surface on which data is actually read and written from a 2nd position error signal generation means and adding both signals. CONSTITUTION:The position error signal ft+DELTAr is generated by the 1st position error detection circuit 101 and inputted in a high pass filter, where high frequency component (ft) is made to pass and low frequency component DELTAr is cut. Output from the high pass filter 102 is switched by a 1st head selection circuit 103 and a timer circuit 10. Meanwhile, the disk surface where the data is read and written is selected by a 2nd head selection circuit 104 and the position error signal from the selected surface is made to pass through a low pass filter 106. By adding the output by an adder 107, the effect of the positional deviation between the disk surfaces caused by the temperature is eliminated.
Patent JP-S555012-A (JP)
Title: Method of controlling speed of brushless motor
Inventor: ITOU HISAYASU
IPC: H02P6/08
Filed: 1978-06-23
Abstract: PURPOSE: To enable control of the speed of a brushless motor in wide range without necessity of switching the windings of the motor by electronically controlling the phase of a position detection signal to thereby vary the induced voltage equivalently.  
     CONSTITUTION: The speed of a brushless motor 1 operated by drive currents in respective phases by an angle signal between the stator magnetic axis and the rotor magnetic axis as detected by a position detector 9 is controlled by electronically varying the phase of the angle signal. The output of the detector 9 is, for example, counted by an up-down counter 10, and added or subtracted in the amount instructed by addition and subtraction mode switching signal 12 and phase setting instruction 13 in the phase by a parallel adder/subtractor 11. The output of the adder/ subtractor 11 is converted into an analog angle information via a ROM storing the trigonometric function in advance and a DA converter 15 and multiplied by a torque instruction 17 to thus generate drive signals 18a, 18b of the respective phases in the motor 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61234682-A (JP)
Title: Reproducing system for high definition video signal
Inventor: ISHII YASUHIRO
IPC: H04N7/00
Filed: 1985-04-10
Abstract: PURPOSE:To compensate effectively drop-out by detecting the occurrence of drop-out with a reproduced FM MUSE signal obtained from a video disc record having a certain angular velocity and compensating the AD conversion data of 1-2 frames before. CONSTITUTION:The video disc record rotated in a certain angular velocity is reproduced optically by a pickup and drop-out is detected by the reproduced FM MUSE signal obtained through a high pass filter and this signal is subjected to frequency demodulation to obtain a reproduced MUSE signal. The reproduced MUSE signal is inputted to an AD converting circuit 1 and AD conversion data is stored in four-field memories 1 and 2 and stored contents are synthesized by a mixer 8 to convert data to a high definition video signal. In this case, a circuit 2 which selects alternately feedback data stored one frame before and fresh data is interrupted during the period of the occurrence of drop-out to compensate data of 1-2 frames before.
Patent JP-H06109204-A (JP)
Title: Waste heat tubular boiler for gas reforming
Inventor: IWATA KAORU
IPC: F22B1/18
Filed: 1992-02-25
Abstract: PURPOSE:To obtain any gas reforming temperature at a boiler outlet by varying a flow rate of a reforming gas passing through groups of fire tubes having different heat transfer areas in a waste heat boiler disposed downstream of a reactor in a cyclic type gas generator. CONSTITUTION:A waste heat tubular boiler for gas reforming comprises in combination a boiler body having two groups of fire tubes consisting of a first group of fire tubes 3 and a second group of fire tubes 4, a front smoke box 2 provided with no partition, rear smoke boxes 5, 10 having a partition 9, on-off valves 8, 13, 15 and flow regulating valves 7, 12. By operation of the on-off valves 8, 13, 15 and opening degrees of the flow regulating valves 7, 12, a reforming gas 26 can be passed through either or both of the first group of fire tubes 3 and the second group of fire tubes 4, and a combustion exhaust gas 27 is permitted to pass only through the second group of fire tubes 4.
Patent JP-H05240773-A (JP)
Title: Semiconductor material composition identifying sensor
Inventor: TAKAHASHI AKIO
IPC: G01N27/60
Filed: 1992-02-26
Abstract: PURPOSE:To discriminate a semiconductor material composition by a simple accurate means. CONSTITUTION:An impure semiconductor 1 is fixed to a piezoelectric element 3 through an impression electrode 2. A pair of output electrodes 4 are formed on both side surfaces of the piezoelectric element 3. A sample wafer S is fixed to/arranged on the impure semiconductor 1 so as to be opposed to each other. A counter electrode E is formed on the reverse of the sample wafer S. When voltage is applied between the impression electrode 2 and the counter electrode E, an electrostatic attracting force acting in a force equal to or more than square of a distance is generated between the impure semiconductor 1 and the sample wafer S. The magnitude of this attracting force can be detected as an electrical signal from the pair of output electrodes 4. Since the electrostatic attracting force depends on a semiconductor material composition of the sample wafer S, it can be discriminated according to the electrical signal.
Patent JP-S57189051-A (JP)
Title: Measuring device for concentration of waste liquid and waste sludge
Inventor: TANAKA TAKAMOTO
IPC: G01N27/22
Filed: 1981-05-18
Abstract: PURPOSE:To measure electrical absorption effects and to measure the concns. of waste liquid and waste sludge accurately in AC bridges by using a sensor having a pair or electrodes for AC as one side of the bridges and inserting the sensor into the waste liquid or the waste sludge. CONSTITUTION:A sensor 1 is connected to the side AB of the bridges ABCD of a measuring device for concns. of waste liquid and waste sludge, and the secondary winding S of a voltage transformer 8 coupled to an AC electric power  source 7 of constant voltage sine wave. A variable capacitor VC1 is connected  to the side AD, a variable capacitor VC2 to the side DC, and a fixed resistor R  and a variable resistor VR are connected to the side AC. The sliding terminal  of the resistor VR and the point D of the bridge ABCD are coupled. If this sensor is inserted into the waste liquid or waste sludge, the balance of the ABCD is broken according to he concns. of the waste liquid or waste sludge by the electrical absorption effect of the waste liquid or waste sludge between coil-like electrodes L1 and L2, and an output is produced between the bridges B and D.
Patent JP-H10268740-A (JP)
Title: Phase shift digital holography device
Inventor: YAMAGUCHI ICHIRO
IPC: G02B5/32
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent a ghost image from accompanying a reproduced image without the need for axis deviation by providing a reproduced image arithmetic means which constitutes object wave data with phase data on an object wave calculated by an object wave arithmetic means and amplitude data on the object wave and converts the object wave data as specified to computer a reproduced image, etc. SOLUTION: A phase shift means 2 receives an indication from a phase shift control means 8 and shifts the phase of a reference wave 11 to three different phase values. Then reference waves 11 which are set to the three phase values and the object wave 17 are put one over another to irradiate a CCD image sensor 3 at the same time, and thus hologram image data 20 are generated. Then the reproduced image arithmetic means 7 constitutes the object wave data 21 with the phase data and amplitude data on the object wave 17 calculated by the object wave arithmetic means 6 and performs Fresnel transformation to calculate the reproduced image. This object wave data 21 are converted to calculate the reproduced image to prevent a ghost image from accompanying the reproduced image without the need for axis deviation.
Patent JP-H10270011-A (JP)
Title: Non-aqueous electrolytic solution battery
Inventor: ISOZAKI YOSHIYUKI
IPC: H01M2/34
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolytic solution battery being protected from is explosion at the time of overcharging and short-circuiting while maintaining its excellent battery performance by providing an electric current cut-off mechanism for an electric current route, which may be triggered by gas generated from an incombustible gas supplier when the battery temperature rises. SOLUTION: When a battery temperature rises due to such abnormal matters as overcharging as short-circuiting, etc., gas is generated from an incombustible gas supplier 13 and the gas pressure inside a positive electrode terminal 19 increases. On account of this pressure, cut-in grooves 17 are broken and out of a current cut-off board 14, such a part to which a positive electrode lead 15 is connected is cut in a circular shape to be capable of being removed from a positive electrode terminal 10 so as to cut off the electric connection of the positive electrode terminal 10 to positive electrode lead 15.  Thereby, any rise of battery temperature can be stooped and safety in the case of emergency such as avoiding explosion can be improved, and performance deterioration caused by incombustible gas supplier can be avoided and there is no need to newly provide any space for an electric current cut-off mechanism.