baber/WOPTO huggingface dataset:
Patent JP-H03141696-A (JP)
Title: Maintenance of temperature of electric actuation device
Inventor: RICHIYAADO TARASHI
IPC: G05D23/01
Filed: 1990-07-13
Abstract: PURPOSE: To keep a stable temperature in optimum manner by operating a device electrically for generating heat, and allowing the heat to monitor the temperature caused by nuclear boiling, by changing a nuclear boiling factor with the first and second inert liquids. CONSTITUTION: A transistor(TR) 3 is attached to a copper heat sink 4 to be large thermal conductivity, and is housed inside a tank 2 of a burn-in unit 1, the TR3 is supplied from power source 6 through an electric cord 7. At a burn-in test, the temperature in a case 13 is recorded in a temperature recorder 10 with a thermocouple 5. Thus, the TR3 is submerged in a first inert liquid 9 for monitoring the temperature. When nuclear boiling takes place in the liquid 9, a second liquid whose boiling point is higher than a case temperature is added to the tank 2 and diluted to reduce thermal conductivity of the TR3. By controlling with the first inert liquid 9 and the second high-boiling-point liquid, a desired temperature is maintained.
Patent JP-S57111682-A (JP)
Title: Detector detecting deformation of card
Inventor: HOSHI HITOSHI
IPC: G06K13/067
Filed: 1980-12-28
Abstract: PURPOSE:To prevent a card from damage and a driving roller from abrasion, by detecting the deformation of a conveyance roller due to a deformed card and holding the state of its displacement. CONSTITUTION:If a deformed card 1 is fed, a driving roller 4a is pressed up. A gear 6 coupling with the driving roller 4a is disengaged from a driving gear 5 and an arm 7 presses a microswitch 17 to detect the deformation of the card; and a leaf spring 15 touching the rear end of the arm 7 separates from the read end to press the top surface of the end part of the arm, so tat the driving roller 4a is held displaced. After the rear end of the card 1 passes between conveyance rollers 3a and 3b, the movement of the card 1 stops.
Patent JP-H0636859-A (JP)
Title: Manufacture of ptc heating element
Inventor: MORITA HIROKO
IPC: B29C71/02
Filed: 1992-07-14
Abstract: PURPOSE:To provide a method for manufacturing a PTC heating element in which the reduction in resistance value is minimized even if it is allowed to stand at a high temperature for a long time, and the danger of short-circuit is thus minimized. CONSTITUTION:A PTC heating element is manufactured by use of a molding material obtained by mutually kneading a first crystalline polymer, a second polymer which is never perfectly compatible with the first polymer and has a melting point or thermal deforming temperature higher than the melting point of the first polymer, and a conductive particle. After forming a molded product, it is subjected to electron beam cross-linking treatment and successively to thermal treatment at a temperature which is the melting point of the first polymer or more and lower than the melting point or thermal deforming temperature of the second polymer.
Patent JP-H064275-A (JP)
Title: System for setting mode by floppy disk data
Inventor: HITAI HIDEO
IPC: G06F9/445
Filed: 1992-06-22
Abstract: PURPOSE:To easily set and change the mode by using data which is stored in a floppy disk and is related to modes. CONSTITUTION:Data related to plural modes is stored in the floppy disk; and when reading-in is started, a list of the table of contents of file names is displayed on a small-sized display part, and a mode can be selected and used from it. When the floppy disk is inserted to a drive 4a of a floppy disk unit 4 and a switch A is turned on, CPU 1 of an apparatus outputs a control signal to the drive 4a to read in data on the floppy disk. The CPU 1 decodes read-in data and sets the mode of contents stored in the floppy disk. Mode setting data set till reading-in of the floppy disk is temporarily stored in a RAM 2.
Patent JP-H0236220-A (JP)
Title: Cold-curing one-pack epoxy resin composition
Inventor: MATSUI TATSURO
IPC: C09D163/00
Filed: 1988-07-27
Abstract: PURPOSE:To provide the subject composition containing a specific compound, a polymer having >=2 epoxy groups in one molecule and a latent alkali catalyst and having excellent chemical resistance, adhesive resistance, flexibility, etc. CONSTITUTION:The objective composition is produced by mixing (A) a compound containing >=2 groups of formula I (R1, R2 and R3 are 1-6C alkyl, phenyl or haloalkyl) in one molecule (preferably a compound having a molecular weight of 200-10,000 and exhibiting liquid state at room temperature, e.g., the compound of formula II) (B) a dehydration product of a polymer containing >=2 epoxy groups in one molecule (preferably a polymer having a molecular weight of 110-10,000, e.g., a bisphenol A-type epoxy resin) and (C) a latent alkali catalyst (e.g., ketimine) and adding fillers, plasticizers, etc., to the obtained mixture. Preferably, the molar ratio of the compounds A and B (A/B) is 0.3-3.01 and the amount of the component C is 0.01-150 pts.wt. per 100 pts.wt. of the component B.
Patent JP-H0237077-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: EMOTO YOSHIJI
IPC: B62D7/14
Filed: 1988-07-27
Abstract: PURPOSE:To inhibit the generation of toe change due to the alteration of the dead-weight of a vehicle by changing the position of a rear wheel steering mechanism against rear wheels according to the dead-weight of the vehicle. CONSTITUTION:An elevator driving part 50 for elevating a rear wheel steering mechanism 40 in the vertical direction to the rear wheels is provided between a rear wheel steering mechanism 40 and a frame 12. The driving of a motor 56 makes a bowl spring rotate so that the elevator driving part 50 elevates accompanying a steering cylinder 38. When the halted state of a vehicle is detected on the basis of the detecting signals obtained from an engine speed sensor 62, a motor control part 60 calculates the moving quantity of the frame 12 against the rear wheel on the basis of the signals from a sensor 61 and sends out motor driving signals. The motor control part 60 further sends out the drive control signals to the motor control part 60 and drives the motor 56 so as to elevate the rear wheel steering mechanism.
Patent JP-H0240261-A (JP)
Title: Multicolor painting method
Inventor: SUZUKI SHUICHI
IPC: B05D1/32
Filed: 1988-07-27
Abstract: PURPOSE:To allow multicolor painting with one time of a finish coating stage and to improve productivity and coated surface by sticking a masking member onto an intermediate coated film and applying a base paint thereto, then stripping the coating and applying a clear paint thereon from above. CONSTITUTION:A vehicle body with which an electrodeposition painting stage ends is transported to an intermediate coating stage 1 to improve the adhesive property and weatherability of finish coated films 11, 12. The vehicle body coated with the intermediate paint is then transported to a drying device where the body is dried under the conditions of 140 deg.CX20 minutes holding. The vehicle body is transported to a masking member sticking stage 3 where the masking member 19 formed to an N shape is stuck to the prescribed position of the vehicle body. The vehicle body is then transported to a finish coating booth where a metallic base paint of a baking type paint is sprayed to the vehicle body surface by an electrostatic painter, etc. The masking member 19 is stripped and the clear paint is applied thereon from above. The vehicle body is transported to a drying device where the body is dried under the conditions of 140 deg.CX20 minutes holding. The steps of a character part 14 are substantially annihilated in the finish coated films 11, 12 with which the drying ends.
Patent JP-H0721414-A (JP)
Title: Automatic ticket examination machine
Inventor: TSUCHIYA SHINJI
IPC: G07B15/00
Filed: 1993-06-30
Abstract: PURPOSE:To enable a succeeding user to execute ticket examination by canceling the ticket examination operation of a preceding user when a comparatively long time is required until the preceding user inserts the 2nd ticket in an automatic ticket examination machine capable of corresponding to the insertion of plural railroad tickets. CONSTITUTION:This automatic ticket examination machine has a stopper S arranged on the way of a carrier 4 on the ejecting port 3 side from a writing means H to temporarily hold a ticket in carrying and a control means C for controlling the stopper S so as to temporarily hold a first ticket inserted into an inserting port 2 when the operation result of the ticket is effective, and when a reset button 10 is depressed until the 2nd ticket is inserted into the port 2, releasing the temporary holding of the stopper S and ejecting the temporarily held ticket to the port 3.
Patent JP-S6432373-A (JP)
Title: Protecting method for input data
Inventor: TANAKA YOICHI
IPC: G06F12/00
Filed: 1987-07-29
Abstract: PURPOSE:To prevent the erasion of data by storing forcibly the data inputted from an input device and stored in a main memory to an auxiliary memory when input data reaches the prescribed quantity or when a prescribed period of time elapses. CONSTITUTION:When the input data is stored in a disk 28, the signals produced by a timer 30 every fixed time are used in addition to the number of pieces of data counted by a counter 26. Then the data stored in a processor 24 are automatically stored in the disk 28 when the counter 26 or the timer 30 satisfies each conditions during the input of data. Furthermore a waste state where the data storing process is started every fixed time of the timer 30 in the absence of the input data is avoided. For this purpose, the actuation of the timer 30 is inhibited unless the counter 26 detects the input of at least a single piece of data. Thus it is possible to minimize the erasion of the important input data even in case the continuation of processing is unable due to occurrence of an accident.
Patent JP-H0916983-A (JP)
Title: Focus control method in information recording/ reproducing device
Inventor: AIZAWA TAKESHI
IPC: G11B7/09
Filed: 1995-06-30
Abstract: PURPOSE: To stably perform focus servo control even when a light spot is shifted in the jitters direction, particularly an optical head is moved in the radial direction of a disk such as in the case of kicking and seeking by optimizing the gain of at least an amplifier. CONSTITUTION: A preamplifier(PA) 9 operates a signal detected from reflected light from the optical disk(PD) 1 by an optical pickup(PU) 2 to output focus error signal FEO, etc. A memory controller 10 measures the signal FEO plural times when the PU 2 is moved in the radial direction of the PD 1, and optimizes the gain of at least one among plural amplifiers in the PA 9 according to the measured result, and controls the PU 2 through a motor driver 4. Thus, even when the spot of the reflected light incident on the PU 2 is shifted in the jitters direction, particularly the PU 2 is moved in the radial direction of the PD 1 such as in the case of kicking and seeking, an adverse effect due to a mixture of a groove leak-in component is suppressed, and the focus servo control is performed stably.
Patent JP-2000014838-A (JP)
Title: Golf club head
Inventor: ONO SHIGEKI
IPC: A63B102/32
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To smoothly embody a head which is capable of easily dealing with a thickness reduction of a face part, obviates the occurrence of trouble, such as lack of strength and lack of deflection, and is high in performance and high in capacity. SOLUTION: This club head is mounted with a Ti alloy 10 of low elastic deformability and a Ti alloy 11 of high elastic deformability in tight contact with each other, by which the deflection generated by the Ti alloy 11 of the high elastic deformability is rapidly attenuated and converged by the Ti alloy 10 of the low elastic formability when a ball is hit and, therefore, the clubface 2 deformed by the deflection is rapidly returned to the original state. This force is applied to the ball, by which the initial speed of the driven out ball is increased to make the ball fly to a far distance. In addition, the rigidity over the entire part of the face part 3 is enhanced by the Ti ally 10 of the low elastic deformability and the occurrence of the crack by the excessive deflection of the Ti alloy 11 of the high elastic deformability is previously prevented.
Patent JP-S5890389-A (JP)
Title: Laser welding method for different kind of metal
Inventor: OOMORI SOUICHI
IPC: B23K26/32
Filed: 1981-11-25
Abstract: PURPOSE:To prevent deformation of welded member and maintain joining strength in laser welding of a high melting point member to be welded and a base metal to be welded of different kind by irradiating a laser beam from the base metal side and forming a nugget of the base metal around the high melting point member. CONSTITUTION:In the cathode of an electronic tube, a coil heater consisting of high melting point thin wire such as W, Mo etc. and a heater support 3 consisting of an Ni plate are positioned. Then, a coiled connecting part 2a is pressed against the heater support 3 by a pressing plate 10 and brought into close contact. Welding is performed by irradiating a converged beam 11a of a laser device 11 from the heater support 3 side. By this way, the heater support 3 is molten and flows to the coiled connecting part 2a side. A nugget 3b of the heater support 3 encloses and diffuses the coiled connecting part 2a without causing deformation and maintains joining strength.
Patent JP-H0920320-A (JP)
Title: Devices for issuing and attaching delivery slip
Inventor: MATSUE KATSUYUKI
IPC: B65D27/00
Filed: 1995-06-30
Abstract: PURPOSE: To make a delivery-slip-issuing/attaching operation highly reliable, by securely taking out by the use of a delivery-article-extracting rejection-means a delivery article whose code data cannot be read and a delivery article with a delivery slip having wrong destination address. CONSTITUTION: A delivery-slip-issuing device 3 reads the code data of each delivery article (a) by means of a bar code reader 6 set in a transfer means 2, and transmits its information to a control part 5. Then, the control part 5 controls two printers 7a and 7b. A delivery-slip-attaching device 4 sends out support bands 8, on which delivery slips are peelably provided, by means of roll parts so that they are passed through corresponding printers 7a and 7b, and separates the delivery slips from the support bands 8 to attach them by means of guides part 10a and 10b, respectively. Further, a rejection box 24 comprises a rejection means by providing an extraction drive-device 22 for taking out the delivery article (a), which is controlled by a control part 5, when its code data cannot be read by the bar code reader 6 or bar code readers 6a-6c fail to read it.
Patent JP-2000007171-A (JP)
Title: Sheet feeding device and image forming device
Inventor: TSURUNO KUNIO
IPC: B65H7/02
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent generation of sheet jam caused by a hole part such as a punch hole by providing a detection means detecting whether a hole part exists from an end side of a mounted sheet within a prescribed area or not and feeding a sheet from the side of a side without a hole part based on the detection result. SOLUTION: When a document 2 is mounted on a document tray 1 and a document detecting device 3 detects the document, next, whether a punch hole exists on the left side of the document, that is, the side of a detecting mechanism 4 or not is detected by a punch hole detecting mechanism 4. Because a side opposite to the side of the punch detecting mechanism 4 is made the head and the document is fed when the presence of a punch hole is detected, 'reversal of a document carrier belt 5 for tray' and 'reversal of a document carrier belt 7 for reading processings are performed after a 'unloading of the document tray 1' processing. A judgment as to 'whether the document comes to a reading location or not' becomes YES, 'document reading' is performed.  After the document reading is performed, each document carrier belt 5, 7 is reversed and the document 2 is returned to a normal location of the tray 1 and is carried.
Patent JP-S6079409-A (JP)
Title: Plant diagnosing device
Inventor: SASAKI KAZUNORI
IPC: G05B23/02
Filed: 1983-10-05
Abstract: PURPOSE:To grasp the determinacy of an operation guide accurately at a high speed by selecting determinacy for the trend of an important throughout in case of fault occurrence, and displaying its estimated simulation result. CONSTITUTION:A plant fault diagnosis part 2 identifies the cause of abnormality of plant data 1 and determined an operation guide, etc. Its information is displayed on a display part 16 through a message processor 3. An important throughput determination part 5 determines a throughput in the fault occurrence etc., together with priority. A manipulated variable determination part 11 decides on an optimum manipulated variable curve from the data 1 and the time variation rate of the important throughput passed through a time variation determination part 9 and its file 10. Those are inputted to an estimated simulation part 12, whose arithmetic result is passed through its file 13, and a trend collection part 14 and its file 15 to display actual process trends 6 and 7 and process trends of estimated simulation results on a display part 17.
Patent JP-H0634395-A (JP)
Title: Vehicle operating information collecting analytical system
Inventor: KOMATSU TOSHIO
IPC: G07C5/00
Filed: 1992-07-15
Abstract: PURPOSE:To provide a vehicle operating information collecting analytical system by which a stopping condition in a short time or at operation start time and finish time can be displayed on a graph when a speed graph is plotted in an analytical device according to speed data collected in an on-vehicle-device. CONSTITUTION:An analytical device 5 reads in speed compressed data being written and collected in a portable recording medium 4 by means of an on- vehicle-device 3. A data elongating means 51a-1 of the analytical device elongates the read-in speed compressed data. A speed data processing means 51a-2 finds a maximum value or an average value per unit time and speed (0) in the unit time from the speed data obtained by elongation. A plotting means 51a-3 plots this obtained maximum value or average value with every unit time, and connects the speed (0) and the maximum value or the average value vertically to each other when there exists the speed (0) or when there exists speed (0) at operation start time and finish time, and plots a speed graph.
Patent JP-2001013005-A (JP)
Title: Light quantity detecting circuit capable of controlling photoelectric conversion ratio
Inventor: MATSUURA TATSUHIKO
IPC: G02B21/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a light quantity detecting circuit capable of controlling a photoelectric conversion ratio capable of accurately detecting the quantity of received light with an optimal S/N ratio over a wide range of quantity of received light through the use of a multiplication-factor variable photodetector and amplifier. SOLUTION: A light quantity detecting circuit is provided with an APD (avalanche photodiode) 41, which is a photodetector, a resistance 44 for converting the output current of the APD 41 into a voltage, an amplifier 45 to amplify the obtained voltage, a reverse voltage generator 42 to apply a reverse bias on the cathode of the APD 41, a gain controller 43 to provide control voltages V1 and V2 for the reverse voltage generator 42 and amplifier 45, and a microprocessor 47. The microprocessor 47 provides a voltage Vin for the gain controller 43 so that the maximum value of an output voltage Vsig obtained according to the quantity of light received at the APD 41 may become a predetermined value, and the gain controller 43 appropriately changes the control voltages V1 and V2 according to the voltage Vin.
Patent JP-H03148803-A (JP)
Title: Permanent magnet
Inventor: ENDO MINORU
IPC: H01F1/057
Filed: 1990-07-17
Abstract: PURPOSE:To augment the intrinsic coercive force and the heat-resistant temperature by a method wherein a combination exceeding one or two kinds of elements out of Ga and Nb, W, V, Ta, Mo is compositely added to an R-TM-B base permanent magnet. CONSTITUTION:An R-TM-B base permanent magnet comprising rare earth element R, transition metal TM, boron B is formed by composite addition of a combination exceeding one or two kinds of elements out of Ga and Nb, W, V, Ta, Mo. This permanent magnet having intrinsic coercive force exceeding 10 kOe and at the heat-resistant temperature exceeding 180 deg.C can be represented by a formula R (Fe1-x-y-z-uCoxByGazMu)A, (where R represents a combination exceeding one or two kinds of rate earth elements out of Nd, Pr, Ce, Dy, etc., M represents another combination exceeding one or two kinds of elements out of Nb, W, V, Ta, Mo while 0<=x<=0.7, 0.02<=y<=0.3, 0.001<=z<=0.15, 0.001<=u<=0.1, 4<=A<=7.5). Through these procedures, the intrinsic coercive force and the residual flux density can be augmented while enabling the thermal stability to be notably improved.
Patent JP-H1140400-A (JP)
Title: Electron beam accelerator
Inventor: SHINNOU YUUICHIROU
IPC: E01D19/02
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To correct energy variation at the time of beam pulse rising, and attain good energy spectral characteristics by forming an accelerating wave amplitude modulation device which can arbitrarily-control first transition to the steady state of the amplitude of the accelerating wave which is generated by an accelerating wave generating device and injected into an accelerating tube. SOLUTION: A stabilizing microwave generated by an accelerating wave oscillating device 1 is amplified by an accelerating wave amplifier 3 and an accelerating wave power amplifier 4 through an accelerating wave amplitude modulation device 2, and is supplied to an accelerating tube 5. The accelerating wave amplitude modulation device 2 is constituted of an attenuator unit, and attenuation works when a pin diode switch is not energized, while when driven, the attenuation disappears. For generating a attenuation pattern in time series, trigger is applied to the pin diode switch sequentially. When the accelerating wave amplitude modulation is conducted, for example, accelerating energy variation becomes almost within the range of ±3%. It is thus possible to restrain variation in the initial energy of beam pulse.
Patent JP-H0631511-A (JP)
Title: Rotary machine tool
Inventor: OKAMOTO TAICHI
IPC: B23B41/00
Filed: 1992-07-15
Abstract: PURPOSE:To provide a drilling machine that can accurately effect the predetermined machining of a hole formed in an article to be machined regardless of no necessity of complicated aligning operations of the shaft center. CONSTITUTION:A slit type coupling 12 that never causes axial separation is interposed between the end of a main shaft 7 and a chamfering drill 17. The hole 'H' of an article 'O' to be machined is chamfered by the rotary drill 17.
Patent JP-H1015290-A (JP)
Title: Water washing machine, manufacturing method of ozone water for washing, and washing method
Inventor: KASAHARA TAKESHI
IPC: B08B5/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To enable to treat washing by water washing, by supplying microbubbled ozone into a storage tank to supply washing water to a washing tub through a hose and agitating washing water stored in the storage tank by an agitating device. SOLUTION: This washing machine is equipped with a storage tank 7 to supply washing water to a washing tub 3 through a hose 5a and an ozone supplying device to supply ozone to the storage tank 7 through a hose 5b. The storage tank 7 is formed into a cylindrical shape, is set in a part higher than the washing tub 3, can evenly agitate washing water stored in the inside of the storage tank 3, and is enable d to supply washing water to the washing tub 3 by the gravity action. An agitating means 11 is equipped on the storage tank 7 to agitate stored washing water. Thus microbubbled ozone supplied to the storage tank 7 is transported together with washing water agitated by the agitating means 11 by the agitation means 11 to demonstrate sufficient washing effect.