baber/WOPTO huggingface dataset:
Patent JP-H06270519-A (JP)
Title: Ink ribbon cassette
Inventor: KOBAYASHI HIROYUKI
IPC: B41J32/02
Filed: 1993-03-18
Abstract: PURPOSE:To miniaturize an ink ribbon cassette and lengthen life of the ribbon by a method wherein in an impact ink ribbon cassette, a two color ink ribbon is constituted by making a color of the central part in a longitudinal direction and a color of an upper and lower parts are made to differ from each other, both ends of the ink ribbon are connected with each other by reversing one end of the ink ribbon and held in a cassette case as a Moebius loop. CONSTITUTION:An ink ribbon 1 is divided into three as shown in a part A and made into a two color ink ribbon by making a color of the central part and a color of an upper and lower parts differ from each other. The ink ribbon 1 is reversed at a reversing part 1a within a cassette case 5, both ends are joined to each other and a Moebius loop is made to form. With this construction, the ink ribbon mounted on a cassette holder faces on a printing part of a print head at the whole range of a spacing direction of the print head and ordinary printing is performed by ink of the central part. The cassette 5 is moved vertically and printing is performed by the color of the upper and lower ink.
Patent JP-S60204085-A (JP)
Title: Picture collating system
Inventor: TAKEDA HARUO
IPC: G06K9/00
Filed: 1984-03-28
Abstract: PURPOSE:To decide truth from falsehood with a high accuracy by obtaining a threshold so that the threshold is higher in case of a boundary part longer than the number of black picture elements of a picture and is lower in case of a boundary part shorter than the number of black picture elements. CONSTITUTION:A threshold alpha is determined by alpha=alpha0-l/4S. alpha0 is a constant independent of pictures. In case that S and l of an analog picture 1 are obtained from given digital pictures 2 and 3, S is the area of the picture, and boundaries are equal to the area of the digital picture if boundaries are digitized to picture elements of a 1/2 area. On the supposition that probabilities that black picture elements and white picture elements are obtained on boundaries are 1/2 respectively, S is equal to the area of the digital picture similarly. Therefore, S is obtained by counting the number of black picture elements of the digital picture or the like. l is the peripheral length of the picture and there are three kinds of method where l is obtained. For example, digital pictures 2 and 3 are scanned horizontally and vertically to count the number of change points where black elements or white elements are changed to white elements or black elements.
Patent JP-S51134059-A (JP)
Title: Monostable multivibrator
Inventor: ICHIKO TETSUROU
IPC: H03K3/013
Filed: 1975-05-15
Abstract: PURPOSE:To erase the pulse which generates when the power supply is connected to monostable multivibrator so that the single stabilized multivibrator may not generate an erroneous output.
Patent JP-S59182324-A (JP)
Title: Polarimeter
Inventor: SAIJIYOU YUTAKA
IPC: G01J4/04
Filed: 1983-03-31
Abstract: PURPOSE:To take a highly precise measurement by flowing a direct current to a Faraday cell and detecting amechanical error, and correcting automatically the display value of the angle of rotary polarization of a sample by a computer. CONSTITUTION:When the direct current is flowed through the coil 12 of the Faraday cell 9, planar polarized light which is transmitted through the Faraday cell 9 is rotated optically in one direction and the correlation between the angle of rotary polarization and the value of the current flowed through the Faraday cell 9 has extremely excellent linearity. A mechanical error originating from a worm 7, worm wheel 8, etc., is measured on the basis of the linearity and the measured error is stored in a computer 20. Then when the actual angle of rotary polarization of the sample is displayed, the error is regarded as a coefficient of correction to correct automatically the display value of the angle of rotary polarization.
Patent JP-H11254034-A (JP)
Title: Method for detecting tail end of rolled stock and its device
Inventor: NAKAMURA TOSHIKAZU
IPC: B21C51/00
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To correctly detect a tail end regardless of a tail end shape of a rolled stock. SOLUTION: This device is provided with a coiler which coils a rolled stock 4 in a coil shape 6, a HMD 3 which is arranged in the central part of a transporting path of the rolled stock 4 coiled onto the coiler, HMDs 3a, 3b at least each one of which is arranged in both sides of the width direction of the rolled stock with respect to the HMD 3, and a tail end position calculating means 9 which obtains the tail end position of the rolled stock by an arithmetic operation from ON, OFF signals obtained from the above described three HMDs. More correct tail end position of the rolled stock is detected by judging the timing when all HMDs turn OFF from ON as the tail end position of the rolled stock.
Patent JP-S56156471-A (JP)
Title: Liquid pressure slant axis type pump
Inventor: TSUTSUI ISAO
IPC: F04B1/24
Filed: 1980-05-06
Abstract: PURPOSE: To prevent a cavitation by fitting a yoke head with a power output shaft which is provided with a blade while, at the same time connecting a suction port to a tank side and a discharge port to an inlet port of the york head.  
     CONSTITUTION: A york head 6 is fitted with a power output shaft 21, which is provided with a blade 22. Further, an intake port and a discharge port are connected respectively to an inlet port 12 of a casing on the tank side and an inlet port 13 of the york head 6. Since a self-feeding performance of a slant axis type pump is remarkably improved by the pressured liquid feeding action of the balde 22, a cavitation due to an insufficient suction power of said pump may be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08253236-A (JP)
Title: Packing container
Inventor: TSUJITO YOSHIKAZU
IPC: B65D85/50
Filed: 1995-03-17
Abstract: PURPOSE: To provide a packing container capable of being safely held even by one hand, capable of being carried in a stacked state without being tilted and considered so as to hardly be depressed even if stacked. CONSTITUTION: Four side panels 2, 2a, 2b, 2c are connected to the outer peripheral edges of an almost square bottom panel 1 and a lid panel 3 almost same as the bottom panel 1 is connected to one side panel 2 and bending lines 4 are linearly formed on the bottom panel 1 from the vicinity of two outer peripheral edges holding the corners of the bottom panel 1 therebetween and notched upright pieces 7 are formed to four corners 7 by forming notches from bent base ends 5 to the central parts 6 of the side panels 2, 2a, 2b, 2c at an almost right angle and also forming notches between the central parts 6 through the bottom panel 1.
Patent JP-H02241358-A (JP)
Title: Switching regulator
Inventor: KOMI SUMIO
IPC: H02M3/28
Filed: 1989-03-10
Abstract: PURPOSE:To settle the problem of withstand voltage of a main switching element by connecting a shunt type stabilized power-supply element for consuming power energy stored during the time of conduction of the main switching element, during the time of non-conduction of the main switching element, to the reset winding of a transformer. CONSTITUTION:By a constant voltage circuit 20, a shunt regulator (a shunt type stabilized power-supply element) 21 is set to be an error amplifier, and reference voltage Vref and output voltage VOUTB are detected by resistors 22, 23, and due to the change of cathode voltage VK due to the difference component, the output voltage VOUTB is made constant. By a resistor 24, cathode current IK is limited. Induced voltage applied in the non-conduction state of a main switching element 10 is determined by the winding ratio of a primary winding 13 and a reset winding 12, and so voltage multiplied by the winding ratio of voltage generated on the reset winding 12 is to be induced. As a result, the problem of the withstand voltage of the main switching element can be settled.
Patent JP-S58177486-A (JP)
Title: Contactless electroplating method
Inventor: SAKURAI AKIRA
IPC: C25D21/00
Filed: 1982-04-08
Abstract: PURPOSE:To prevent gold plating on a cathode surface and to eliminate the wasteful consumption of gold by interposing cation exchange membranes on at least the side facing the cathode of a material to be plated and performing electroplating. CONSTITUTION:Cation exchange membranes 6, 6 are interposed respectively between an anode chamber 1 having an anode 2 and a cathode chamber 3 having a cathode 4, thereby delineating a chamber 5 of a plating soln. A strong electrolyte soln. of NaOH or the like is put in the chambers 1, 3, and a gold plating soln. is put in chamber 5. A material 7 to be plated is supported suitably without connecting the same to respective power sources. When the plating treatment is started by conducting electricity to both electrodes, the side of the material 7 facing the anode 2 acts as cathode and is plated with gold. However, there is the membrane 6 between the material 7 and the chamber 3, therefore, cations transmit through said membrane and enter the chamber 3 but the gold existing as Au(CN)2 in the plating soln. cannot transmit through the membrane 6. The forming constant of the ionic complex is large and the concn. of the free gold formed is so low that there is virtually no gold that transmits through the membrane 6. Thus, the wasteful electrodeposition of the gold on the cathode 4 is prevented.
Patent JP-2000261987-A (JP)
Title: Underground power storage facility
Inventor: YOSHIDA TAKEYOSHI
IPC: E02D29/045
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an underground power storage facility which can store surplus power at night or the like in advance and consume power in daytime. SOLUTION: This underground large power storage device has a rack 3 and a trolley wire 4 installed in the vertical direction at a peripheral wall 2 of the inside periphery of a large-depth vertical shaft 1, and along the peripheral wall 2 of the vertical shaft, pinion gears 6 and power sending and receiving stacks 7 are installed at the flanks of a weight 5 capable of ascending and descending specified intervals apart, and a power generating electromotive device interlocked with the rotation of the pinion gear 6 is installed at the weight 5, and a brake device is installed.
Patent JP-H01232001-A (JP)
Title: Nailing device
Inventor: SAITO TAKAO
IPC: B27F7/02
Filed: 1988-03-11
Abstract: PURPOSE:To nail always adequately even though the surface level of an object to be nailed is uneven, by operating a cylinder to lower a nailing block and a standard block, to hold said standard block on a nailing standard face and to further lower only said nailing block. CONSTITUTION:A nailing block 22 and standard block 23 are lowered by a cylinder 21. When the nailing standard surface 23B of said standard block 23 goes to contact with an object to be nailed, said standard block 23 is retained and said nailing block 22 only continues to descend. Said nailing block 22 descends until it comes into contact with the nailing stop face 23A of said standard block 23. During this descending, the nailing rod 27 of said nailing block 22 pushes the nail being in a nail stand-by portion 30 of said standard block 23 to complete a nailing work.
Patent JP-S60202146-A (JP)
Title: Flame-retardant polyester resin composition
Inventor: YONETANI KIICHI
IPC: C08L63/00
Filed: 1984-03-27
Abstract: PURPOSE:The titled compsn. excellent in stability of mechanical and electrical characteristics to retention and heat, prepd. by incorporating a halogenated phenol polycondensate-base flame retardant and a polyepoxy compd. in Sb2O3- contg. arom. polyester. CONSTITUTION:The titled compsn. prepd. by incorporating (A) 1-20pts.wt. Sb2O3, (B) 3-50pts.wt. flame retardant prepd. by hindering the terminal OH group of a halogenated phenol polycondensate such as a tribromophenol polycondensate of a degree of polymn. of 3-100 with a metal compd. such as AlBr3 or an org. compd. such as dibromoethylene and (C) 0.1-20pts.wt. polyepoxy compd. such as polyethylene glycol diglycidyl ether in 100pts.wt. arom. polyester resin such as polyethylene terephthalate. The incorporation of both of the B and C components remarkably improves the compsn. in stability of mechanical and electrical characteristics to retention and heat.
Patent JP-H02237318-A (JP)
Title: Hum component eliminating circuit
Inventor: TSUSHIMA TSUKASA
IPC: H04B1/10
Filed: 1989-03-10
Abstract: PURPOSE:To eliminate a hum component completely from a DC signal including the hum component by using two memories in series, loading a sum to a 1st memory in an output of a 2nd memory and loading the data in the 1st memory into the 2nd memory in the next timing. CONSTITUTION:The signal including the hum component is divided equally into (n) for one period of the hum component and values x1, x2, x3, x4... at points of time t1, t2, t3, t4... are digitized by an A/D converter 1. The digitized signals x1, x2, x3, x4... are inputted to an adder 2, the output of the 2nd memory 4 is inputted to the adder 2 simultaneously and when the 1st memory 3 is in the load state in the output of the 2nd memory 4, the timing of the output of the 1st memory and the load of the 2nd memory 4 is made coincident. Thus, the 1st memory 3 and the 2nd memory 4 apply input and output alternately in the timing. The integration is implemented over one period of the hum component. Since one period of the hum component is integrated, the hum component is eliminated.
Patent JP-H06271051-A (JP)
Title: Article delivery sorting system
Inventor: HAYAKAWA TAKESHI
IPC: G06Q50/28
Filed: 1993-03-18
Abstract: PURPOSE:To carry out the delivering sorting control at real time by discriminating a slip number of an article on a sorting line by using hierarchized sorting data tables, and sorting data registration and searching process programs. CONSTITUTION:For a supplied article, a slip number of a slip attached to the article is read by a bar code reader 570 installed on a sorting line, and it is taken into a sorting control device as sorting bar code reading data. A sorting data table 531 is searched using a sorting data registration and searching process program 530 using the slip number as a searching key to determine a distribution area code for the article. In the case where an upper slip control number is already registrated in an uppe slip control table, therefore, a number in a lower slip number control table is determined immediately, and the area code is read directly by the lower slip number. A sorting process control device 520 then searches a branch table 590 based on the code to carry out sorting control.
Patent JP-S59185059-A (JP)
Title: Method and apparatus for recording information signal
Inventor: SONODA MASAKAZU
IPC: G11B15/087
Filed: 1983-04-04
Abstract: PURPOSE:To attain consecutive recording from the stop mode or after tape change by bringing the mode to a temporary reproducing state ahead the recording, taking timing by a reproducing control pulse obtained in this case so as to stop the tape temporarily, taking the timing by a recording control pulse so as to start the tape and also bring the mode to the recording mode. CONSTITUTION:When a recording button is depressed in the state of the stop mode, a trigger pulse TG2 is obtained, the pulse is delayed by a delay circuit 41 for a prescribed amount, a brake-off signal BOFF is obtained from a monostable multivibrator 30, an ON-signal PON of a pinch roller 10 is obtained from a monostable multivibrator 40 at the same time as brake-off, a pinch roller 10 is pressed to the capstan 9 side and the feeding of a tape 1 is started. When the carrying of the tape 1 is started, a reproducing control pulse CTp is counted by a counter 49, and when the count value reaches a prescribed value, the brake is turned on, the pinch roller 10 is turned off and the tape is stopped temporarily. The recording state is attained at the temporary stop state by attaining the synchronism by a control signal to be recorded.
Patent JP-H06274241-A (JP)
Title: Clock distribution system on semiconductor substrate
Inventor: OKANO HIROSHI
IPC: H01L27/04
Filed: 1993-03-18
Abstract: PURPOSE:To easily execute layout design and to control differences in clock arrival time among respective circuits to which clocks are supplied. CONSTITUTION:A clock distribution/delay control circuit 20C is arranged in a band-like area on a semiconductor substrate 10. A distribution wire 22 branches a supplied clock from respective parts along the band-like area and respective delay control circuits 230 to 247 control the delay of clocks obtained from respective branches and supply delay-controlled clocks to respective circuits A through branch wires 330 to 347. In the delay control circuit 20C, branches are connected to the input terminal of an input buffer gate and respective capacitors are connected to wires connecting the output terminal of the input buffer gate to the input terminal of an output buffer gate through fuses, switching elements or wires on the uppermost wiring layer and the delay time can be controlled by selecting the connection/disconnection of plural capacitors.
Patent JP-S62217686-A (JP)
Title: Correction for position displacement of laser mirror
Inventor: IWASE AKIRA
IPC: H01S3/101
Filed: 1986-03-19
Abstract: PURPOSE:To upgrade the precision of a treatment for a material to be treated by a method wherein the amount of the relative displacement between a laser mirror and the material to be treated is measured in advance and ready-stored and the material to be treated is treated while the amount of the relative displacement is corrected by correcting the scanning position of a treating device. CONSTITUTION:A scanning position correcting circuit 37 and a stage position correcting circuit 38 for correcting the amount of the relative displacement between a laser mirror 7 mounted on the upper surface of a stage 12 and the fixing tool for a material 11 to be treated, which is generated by traveling of the stage 12, are circuits for making a scanning position control circuit 34 and a stage driving circuit 36 execute a correcting operation in case the measurement 31 of a laser mirror displacement due to the distortion of the stage is performed in advance, the data are inputted in a displacement amount input unit 32 and ready-stored, the correction amount is taken into the scanning position control circuit 34 or the stage driving circuit 36 through a CPU 30 and the correction operation is executed by the circuits 34 and 36. At this correction amount, the scanning position or the position of the stage is corrected and an electron beam from an electron gun 14 is irradiated on the material 11 to be treated to perform a drawing treatment.
Patent JP-H01233527-A (JP)
Title: Self-testing circuit for information processor
Inventor: NOZUYAMA YASUYUKI
IPC: G06F11/22
Filed: 1988-03-15
Abstract: PURPOSE:To contrive the improvement of efficiency of a test without enlarging and complicating the title circuit by using the information of a prescribed field of a testing micro-instruction as test data at the time of executing a self-test and executing the self-test by using the testing micro-instruction. CONSTITUTION:When a control signal T for commanding a self-test is applied to a control circuit 21, the contents corresponding to the leading address of a ROM 15 are outputted from an output register 19, and output data from a counter 13 is selected by a selector 11, and given to a micro-instruction register 5. Also, the control circuit 21 processes control information give through the output register 19, gives it as signals TDC1-TDC2 corresponding with the respective data generating devices, and decides the end of a test sequence.
Patent JP-H08261885-A (JP)
Title: Method and apparatus for tire performance simulation
Inventor: KOGURE TOMOHIKO
IPC: B60C19/00
Filed: 1995-03-17
Abstract: PURPOSE: To simulate a sensory evaluation characteristic by a method wherein the sensory evaluation characteristic and a design factor regarding a tire are set, an element technique which expresses both relationship and the observed value of the design factor are handled by a fuzzy value comprising three or more choices and a fuzzy inference is performed. CONSTITUTION: A pattern noise, the drivability of a vehicle, its stability and the like are set as sensory evaluation characteristics regarding the performance of a tire, and the constituent element of a tread pattern, the weight of the vehicle, the rigidity of a suspension and the like are set respectively as design factors. An element technique which expresses the relationship between the sensory evaluation characteristics and the design factors is expressed by a fuzzy value comprising at least three choices, and the observed value of the design factors is expressed by a fuzzy value comprising at least three choices. On the basis of the element technique and the observed value of the design factors, a fuzzy inference is operated, and the sensory evaluation characteristics are simulated. Thereby, the performance of the tire can be evaluated with high accuracy.
Patent JP-H04276240-A (JP)
Title: Two-way x-ray transmission image pickup device
Inventor: SHIMOZU MICHIYA
IPC: G03B42/02
Filed: 1991-02-28
Abstract: PURPOSE:To substitute a lateral system for a frontal system on the display or control of the frontal system even in the failure thereof by providing a conversion means for selecting a positional indication means and a control means for an arm to hold the X-ray transmission image pickup device of the frontal system, to a positional indication means and a control means for an arm to hold the X-ray transmission image pickup device of the lateral system. CONSTITUTION:An X-ray tube device 3 and an image pickup device 5 for photographing around a body axis as a frontal system, and an image pickup device 7 for photographing around a body axis as a lateral system are mounted on an inner rotary C-arm 1. Also, an X-ray tube 4 for the lateral system is mounted on an outer rotary C-arm 2. In this case, the devices 3 and 5, and other devices 4 and 7 are respectively so arranged as to face each other. Furthermore, the set of the X-ray tube device 3 and image pickup device 5, another set of the X-ray tube device 4 and image pickup device 7, and the like are so positioned on the same plane as to have axial lines orthogonal with each other. According to this construction, if an angle range to allow the motion of the X-ray transmission image pickup device 5 of the frontal system is, for example, from RAO 90 deg. to LAO 20 deg. the position of the lateral system can be displayed by adding 90 deg. to the LAO side of the frontal system position.
Patent JP-H11254391-A (JP)
Title: Multiple-sheet member, working method thereof, and working equipment
Inventor: SANO YOSHIRO
IPC: B26D9/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To conduct half-cut working with high dimensional precision and improve working efficiency at the time of working, in a multiple-sheet member, a working method thereof, and working equipment which are used for the panel switches of various electronic appliances or the like and require half-cut working. SOLUTION: This working equipment divides a cutting line 11B for half- cutting multiple-sheet member 13A with contact into a straight portion 16 and its jointed portion 17 and punches the jointed portion 17 and a punched portion near it in a previous process, and half-cuts the straight portion 16 by means of punching die with a bottom dead center regulating bumper where a straight half-cutting edge formed by grinding slender rectangular parallelopiped block steel material is mounted on an upper base.