baber/WOPTO huggingface dataset:
Patent JP-H0752581-A (JP)
Title: Binding method
Inventor: NISHIKAWA TATSUO
IPC: B42C11/06
Filed: 1993-08-20
Abstract: PURPOSE:To contrive a reduction of a binding cost by enabling binding by a simple method, by a method wherein after a heating unit is interposed between a lap end face of a stitched body and the inside of the back part of a cover and both of them are melted at the same time, the stitched body and the inside of the back part of the cover are allowed to be sticked to each other by molten resin. CONSTITUTION:In the case where an alubum is bound by making use of a binding device 5, a large number of stitched sheets 1 comprised of a thermoplastic resin are piled upon each other and its lap end face is clamped by screens 11, 12. Then a cover 3 is held under a state where the inside of the back part 4 of the cover 3 is turned down by a holding mechanism 7 for the cover, the same mechanism 7 is allowed to be lowered, the end face of the stitched body and the inside of the back part are faced to each other and they are approached to each other up to dimensions where a heating unit 8 can be interposed between them. Then the heating unit 8 is interposed between both of them 1, 3 and after the inside 4a of the back part 4 of the cover 3 and the lap end face of the stitched body are melted at the same time, the heating unit 8 is extracted, the cover 3 and stitched body are joined to each other by bringing both of them into contact with each other and binding is completed.
Patent JP-S6447977-A (JP)
Title: Voltage display device for battery
Inventor: UCHIDA KATSUYA
IPC: H01M10/48
Filed: 1987-08-19
Abstract: PURPOSE:To achieve an accurate display of a voltage, by indicating whether a voltage of a batter is above a specified level or not when a current does not flow to a load synchronizing a load current being conducted intermittently. CONSTITUTION:As a transistor (Tr) 10 repeats turning ON and OFF according to a clock signal being outputted by a clock signal generation means 11, current of a battery 1 flows to a load 2. A clock signal of the means 11 is applied to the base of a Tr 12, but as the Tr 12 is of a PNP type, a voltage with the phase opposite to the clock signal of the means 11 is applied to an LED 3. As the battery 1 ages, with the voltage divided by resistances 8 and 9, the maximum of a voltage V1 varying in pulse falls below a voltage V2 of a constant voltage diode 7, a condition under which a comparator 5 always outputs an output signal. Since the Tr 12 repeats turning ON and OFF according to the clock signal, the LED 3 comes to repeat flashing. But when the frequency of the clock signal is high, the LED 3 appears to light continuously because of an afterimage phenomenon thereby indicating that the life of the battery expires in a short time.
Patent JP-H1049242-A (JP)
Title: Voltage generating circuit
Inventor: SONEDA MITSUO
IPC: G05F1/56
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a voltage generating circuit capable of generating the irreducibly minimum operating supply voltage of specific clock frequency without reference to variation in temperature and external voltage making an LSI circuit low in voltage and power consumption and drastically reducing the design margin. SOLUTION: A voltage control delay circuit 10 is formed of (m) stages of series-connected gates and a phase comparator 20 compares the phase of a clock signal CLK with that of a delay signal Svar and outputs an up signal Sup or down signal Sdw ; and an integrator 30 generates an integrated signal Sv , and a buffer BUF1 generates a voltage signal Sv1 following it, which is fed as an operating source voltage back to the voltage delay circuit 10. Further, a buffer BUF2 and a pMOS TR PT1 generates an internal source voltage Vin1 following the voltage signal Sv1 , so the necessary irreducible internal source voltage Vin1 is supplied to the LSI circuit according to the frequency of the clock, thereby making the LSI circuit low in voltge nad power consumption.
Patent JP-H1149416-A (JP)
Title: Imaging device and paper sheet receiving device
Inventor: WATANABE TOSHIYUKI
IPC: B41J13/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To form a pair of receiving rods into the same parts by forming a pair of gears so that the corresponding teeth are set at equal angle against straight lines passing-through the rotational movement centers of the respective gears, in a paper sheet receiving device provided with a pair of receiving rods capable of developing through a pair of the gears. SOLUTION: A sheet stacker provided on the rear upper end part of an imaging machine is provided with a paper sheet receiving device mounted on the upper end part of the right and left center part, and the paper sheet receiving device is constituted of a pair of receiving rods 3, 4. These receiving rods 3, 4 are provided with a pair of gears 5, 6, and by meshing of these gears 5, 6, the receiving rods 3, 4 are interlocked and rotated. In this case, teeth 5a, 6a,...5n, 6n in the respective gears 5, 6 are formed at equal angle against the straight lines L passing through the rotational movement centers of the respective gears 5, 6. Hereby a pair of the receiving rods 3, 4 can be manufactured as the same common parts, the cost of the receiving rods 3, 4 is reduced, and the assembling workability is improved.
Patent JP-H0491674-A (JP)
Title: Supersonic motor
Inventor: KANAZAWA HAJIME
IPC: H02N2/00
Filed: 1990-08-03
Abstract: PURPOSE:To enable the performance equivalent to conventional one with the AC voltage substantially half as high as it by applying the AC voltages, whose phase are inverted, to the electrodes, where polarities are different form each other, of the electric-mechanical energy conversion elements such as piezoelectric elements, etc. CONSTITUTION:This is equipped with a vibrator 1, a presser 2, which consists of the metallic round bar being formed in the same outside diameter as the large diameter part 1b and having a bolt insertion hole at the axis, annular piezoelectric element plates 3 and 4, which are formed in the same outside diameter as the large diameter part 1b, an electrode plate 5 for the piezoelectric element plate 3, an electrode plate 9 for the piezoelectric element plate 4, etc. That is, AC voltages, whose phases are different by 180 deg. from each other or are inverted to positive and negative are applied to the electrodes, which are opposed in thickness direction, of the electric-mechanical energy conversion elements 3 and 4. Accordingly, the electric fields inside the piezoelectric elements 3 and 4 double, and the equivalent performance can be obtained with the voltage half as high as the conventional voltage. Hereby, even with low voltage, enough driving can be performed without needing a special voltage step-up means.
Patent JP-S6361451-A (JP)
Title: Magnetic tape device
Inventor: KAJINO JIRO
IPC: G11B15/18
Filed: 1986-09-02
Abstract: PURPOSE:To prevent the damage of a tape at the time of reverse feeding from being generated, by providing a torque varying means which rotates a reel base with torque smaller than ordinary torque when a drawn out tape is contained in a cassette. CONSTITUTION:A felt 52 fixed on one end of a lever 50 is abutted with the outer periphery of the spring presser of a supply reel base driving unit 32, and a tension spring 54, and a solenoid 56 are coupled to the other end, and ordinarily, the felt 52 is separated from the spring presser. And when a drawn out magnetic tape 14 is rewound on a supply reel hub 40 in a direction of A, the take-up torque of a supply reel base 36 is reduced, and tape tension is reduced by making the felt 52 in contact with the tape by impressing a voltage on the solenoid 56. Therefore, it is possible to prevent the damage of the tape from being generated due to excessive tape tension at the time of rewinding.
Patent JP-S58107869-A (JP)
Title: Fuel injection device of internal-combustion engine
Inventor: SAGAWA RIYUUICHI
IPC: F02M63/00
Filed: 1981-12-21
Abstract: PURPOSE:To improve the reliability with respect to a fuel leak of an injection valve which makes self opening and closing by a pressure of supplied fuel, by actuating a fuel control valve by means of a solenoid change-over valve which responds to an injection pulse signal and by supplying and cutting off high pressure oil for the injection valve by means of the control valve. CONSTITUTION:A proper injection pulse signal E is generated by an innjection pulse generator 1 according to signals indicating the operating conditions of an engine such as the engine rpm., turning angle of a crankshaft etc., and a solenoid change-over valve 2 is actuated, in response to the signal E. When the signal E is applied thereto, the solenoid change-over valve 2, feeds the control oil via a control oil passage 8 into a lower pressure chamber 11 of an actuator 10 of a fuel control valve 3, while the control oil being supplied via a supply passages 7 from a high pressure control oil pressure source not illustrated in the drawing. Then, a piston 12 of the fuel control valve 3 is moved up against the force of a spring 13 to open a valve body 21, namely, to separate it from a valve seat 22, whereby a high pressure fuel oil which is supplied from a supply passage 23 is squeezed from a pipe 4 into an injection valve 6. While a slide member 30 thereof is then urged up by the pressure oil, the fuel is injected from an injection nozzle 41.
Patent JP-H0997295-A (JP)
Title: Method and apparatus for impulse purchase of packaged information service
Inventor: MAAKU KEE AIYAA
IPC: G06F21/00
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for permitting an information service provider to make a program various different packages and to supply them and to provide a method for safely executing access to such service. SOLUTION: Impulse purchase is given to the package of service supplied to a consumer through an information network. Plural services are supplied for individual purchase through a user terminal connected to the information network for individual purchase. Plural services are supplied for purchase as the more suitable package compared to a case where they are individually purchased. A package record is established for access by the user terminal at the same time as the purchase of the package. The package record brings ciphering protection access to service given to the package during a definition time interval when the package is valid.
Patent JP-S6190933-A (JP)
Title: Manuscript transferring device
Inventor: HONJO TAKESHI
IPC: B65H83/00
Filed: 1984-10-02
Abstract: PURPOSE:To set securely a manuscript to a paper supply port in a manuscript transferring device equipped in an electrophotographic copier or the like by controlling a transferring means when a circulated manuscript is caught on the way to a mounting bed not to reach the paper supply port. CONSTITUTION:Circulated manuscripts are discharged from a sheet path IVa to be stacked on a mounting bed 1 by their own weight. Thus, a phenomenon that the manuscript may not return to a paper supply port by any causes is considered. Then, since an inlet manuscript sensor 20(ES) is turned off, a woodruff roller 2b understream of said bed 1 is rotated by turning on a separation drive motor for a certain time to return the manuscript caught on the way to said bed 1 to the paper supply port. However, when said sensor 20(ES) is not turned on even when this motor is driven for a certain time, the manuscript is judged to be caught completely on the way to said bed 1 so that the drive of full load is stopped and JAM signals are generated.
Patent JP-S58106065-A (JP)
Inventor: YOSHIDA TOKUICHIROU
IPC: B02C1/00
Filed: 1981-12-21
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-H0371097-A (JP)
Title: Interference preventive device for refueling device
Inventor: TAKAHASHI YUKITAKA
IPC: G21C19/19
Filed: 1989-08-11
Abstract: PURPOSE:To operate interlock by mounting ultrasonic sensors respectively to the front end of the refueling device of a model fast breeder plant and the front end of an actual refueling device and measuring the distance between the refueling device and the in-pile apparatus. CONSTITUTION:The ultrasonic signals 19 transmitted from two pieces of the ultrasonic sensors 9 mounted to the front end of the actual refueling device 8 are sent as reflected wave signals 20 in a reactor container 1 to an equipment integral computer 11. The computer 11 transmits an interlock signal 18 for stopping the rotation of the refueling device when the distance between the direct in-pile apparatus 21 and the device 8 is decided to be within an interference region. The reactor 25 is installed to the model fast breeder plant 24 and two pieces of the ultrasonic sensors 30 are mounted to the front end of the refueling device 29. The reflection signals 32 from the sensors 30 are sent to a device 33 for preventing the interference of the in-pile apparatus. The signal 18 is transmitted from the device 33 when the device 33 makes decision that the in-pile apparatus 34 and the device 29 are within the interference region. The signal 18 from the computer 11 acts cooperatively as the main interlock and the signal from the device 33 as the backup interlock to output the signals to the device 8.
Patent JP-H0256065-A (JP)
Title: Multiple loop optimization processing method
Inventor: AOKI MASAKI
IPC: G06F17/16
Filed: 1988-08-20
Abstract: PURPOSE:To improve execution efficiency by changing the constitution of a multiple loop so that the loop of the outermost side becomes the innermost loop, and thereafter, converting an execution sentence to a vector, and moving this execution sentence converted to a vector to the outside of the loop which is not concerned in a control variable which is left in the execution sentence. CONSTITUTION:In a processing step 11, when it is discriminated that a multiple loop has an execution sentence in other loop than the innermost loop, the following processings are executed. In processing steps 12-13, whether the loop of the outermost side satisfies a prescribed condition or not is discriminated, and when the condition is satisfied, in a processing step 14, all the execution sentences are integrated into the innermost loop. Subsequently, in a processing step 15, the constitution of the multiple loop is changed so that the outermost side loop becomes the innermost loop. Next, in a processing step 16, each execution sentence is converted to a vector, based on a control variable of the innermost loop, and in a processing step 17, these execution sentences are moved to the outside of the loop which is not concerned in the control variable which is left in the execution sentence.
Patent JP-H0544955-A (JP)
Title: Integral type air-conditioner
Inventor: YOSHIOKA SHIGEJI
IPC: F24F13/20
Filed: 1991-08-19
Abstract: PURPOSE:To obtain the title air-conditioner wherein the strength of a frame and appearance are improved. CONSTITUTION:An edge part X of each of opening parts 4 and 5 forming an indoor and outdoor heat-exchanger mounting part (a suction port) and formed in a frame 3 is folded inward once and only an end part 3a is brought into a state before folding. The edge part X of each of the opening parts 4 and 5 on the indoor side and the outdoor side is moved inwardly backward, and end plates 1a and 2a provided to the heat-exchangers 1 and 2 on the indoor side and the outdoor side are fixed to the end part 3a by means of screws 6 for fixing.
Patent JP-H0493671-A (JP)
Title: Dignosis of insulation deterioration
Inventor: YOSHIMITSU TETSUO
IPC: G01R31/12
Filed: 1990-08-06
Abstract: PURPOSE:To find the presence of a current sudden-increase point and the value upon judgment by finding the current sudden-increase point, and inputting voltage-current data into a computer. CONSTITUTION:Linear approximation is made so as to be done at more than three data, and this linear approximation uses a least square-law approximation. Even in the case where a workpiece is what kind of it, since a current is zero when voltage is zero, (0, 0) among the data, namely, the data 1 is weighted as large as a thousand times as compared with other data, under which the linear approximation takes place. Whether there is a bend in the straight line or not is judged from a current increase tendency of three points being produced next to the data approximated to the straight line. A straight line 1A is one found at the least square-law approximation. An approximate straight line of voltage-current data is found by the least square-law approximation, the bend of the straight line is judged from the current increase tendency, and when the current increase rate is more than 3%, it is so judged that actual current sudden-increase points Pi1, Pi2 exist there, through which each inter-section of respective straight lines is made so as to be found in setting them down to the current sudden-increase points Pi1, Pi2. This judgment can be performed if using a computer, and that the same result is securable at all times as well as in any case.
Patent JP-S6450500-A (JP)
Title: Method of positioning flat package type element
Inventor: CHIBA KOICHI
IPC: H05K13/04
Filed: 1987-08-20
Abstract: PURPOSE:To improve positioning accuracy by positioning two corners on a diagonal line of a flat package type element by pattern recognition by means of a television camera, and then obtaining by obtaining the position of a terminal pin near the two corners on the diagonal line by pattern recognition to perform positioning. CONSTITUTION:Two corners 1a on the diagonal lie of a quaternary directional flat package type (QFP) element 1 are sensed by a television camera, the images of the two corners 1a are recognized by an image recognition mechanism on the basis of the obtained images to roughly position the QFP element attracted to an attraction head. Then, the head is moved to dispose the corner of the element 1 at the center of a camera visual field, and the vicinity of the corners 1a on the diagonal line are similarly image-recorgnized. Thus, an accurate positioning can be performed.
Patent JP-H1153513-A (JP)
Title: Method and device for setting region in image
Inventor: SHIMADA SHIGEHIRO
IPC: G06T7/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To facilitate operation for setting two regions to be set in an image. SOLUTION: The device for setting regions in an image has a condition parameter generating part 12 for generating restrictive conditions for restricting the deformation of the shape of one of 1st and 2nd regions corresponding to the shape of the other one of the 1st and 2nd image regions when setting the 1st and 2nd image regions in the image and a region shape input part 13 for accepting only the deformation of the shape satisfying the restrictive conditions generated by the condition parameter generating part 12.
Patent JP-H0542709-A (JP)
Title: Printing device for card processor
Inventor: SHIMIZU TERUO
IPC: B41J2/32
Filed: 1991-08-19
Abstract: PURPOSE:To print constant printing density regardless of temperature at and type of cards. CONSTITUTION:In a printing device for a card processor for printing by a printing means 61 equipped with a print head for printing by heating on cards inserted into a main body, a temperature detecting means 71 for reading temperature of a card, a data read and write means 51 for reading data stored in the card, a CPU 83 as a discriminating means for discriminating type of the card from the data read from the data read and write means 51, and a CPU 83 as an energizing time setting means for setting energizing time of the print head based on the temperature and type of the card read by the temperature detecting means 71 are provided.
Patent JP-H0556650-A (JP)
Title: Control circuit for inverter
Inventor: YANAGIYA YOSHIO
IPC: H02M7/48
Filed: 1991-08-20
Abstract: PURPOSE:To obtain a control circuit for an inverter, in which no DC component is contained in inverter output voltage as the cause of the biased magnetization of a transformer, by adding a mean value circuit outputting the mean value of a current measuring instrument, a regulator, into which the output signal of the mean value circuit is input, and the output signal of the regulator to the input signal of a pulse generator or subtracting these circuit, regulator and output signal from the input signal of the pulse generator. CONSTITUTION:When phase angle difference between the positive component and negative component of the output voltage of an inverter 2 is accurately 180OMEGA and there is not difference in both phase angles, no DC component is included in the output voltage of the inverter 2, and the state of zero is also maintained in the output signal (g) of a regulator 59 because the output signal of a filter 58 is zero at all times. When there is difference between the positive component and the negative component, on the other hand, the width of square waves on the positive side and width on the negative side in the output voltage of the inverter 2 differs, and the output signal (g) of the regulator 59 is not zero. Both width is controlled so as to be conformed by adjusting the width of each square wave on the positive side and the negative side, thus removing the DC component.
Patent JP-H0959238-A (JP)
Title: Synthesis of ketazine
Inventor: KURIYAMA IKUHISA
IPC: B01J31/04
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To continuously and stably produce ketazine with industrial simplicity in high yield, as unreacting ketone is recovered and the accumulation of impurities is suppressed. SOLUTION: This objective ketazine is obtained by reaction between 1 mole of hydrogen peroxide, ammonia preferably 1.5-4 moles, and methyl ethyl ketone preferably 1.5-4 moles in the presence of an operation solution containing a catalyst such as formamide or acetamide preferably of 0.1-1kg, preferably at 30-70 deg.C under the atmospheric pressure. Additionally, the hydrolysis of the product gives hydrazine hydrate and ketone where the methyl ethyl ketone to be reused by circulation is distilled to remove see-butyl alcohol to maintain the yield of the ketazine synthesis. The molar ratio of sec-butyl alcohol to methyl ethyl ketone is preferably <=0.03 in the recycled methyl ethyl ketone.
Patent JP-H1050426-A (JP)
Title: Tentative fixation structure for pin head connector to circuit board
Inventor: TOTSUKA SHIGEKI
IPC: H05K1/11
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To surely carry out tentative fixation of pin head connectors to a circuit board, even in the case of hole diameters of pin insertion holes being slightly uneven at the time of manufacture. SOLUTION: This structure comprises pin head connectors 15 of which a plurality of pin terminals 17 are arranged in a row at even intervals, and a circuit board 11 having pin insertion holes 13 into which a plurality of the pin terminals 17 are inserted and then of which circumferential conductive parts 23 are mutually soldered with the terminals 17. Only a pitch between neighboring two pin insertion holes 13 in the center of the circuit board 11 is adjusted to be about 1.9mm, smaller than the pitches 2.0mm of the pin terminals 17. When the pin terminals 17 are inserted into the pin insertion holes 13, the pin terminals 17 corresponding to the pitch differing positions push the inner circumferences of the pin insertion holes 13 and tentatively fix the pin header connectors 15 in the circuit board 11.
Patent JP-S6278012-A (JP)
Inventor: SUGA TAKAO
IPC: B65B9/13
Filed: 1985-09-19
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-S6353420-A (JP)
Inventor: MAAKU SAMIYUERU FURIIMAN
IPC: G01R13/02
Filed: 1987-08-20
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。