baber/WOPTO huggingface dataset:
Patent JP-S61228172-A (JP)
Title: Insensitive zone time shortening device in directional control valve
Inventor: OBA HIROYUKI
IPC: F16K11/07
Filed: 1985-03-29
Abstract: PURPOSE:To shorten only an insensitive zone time and to improve rsponse, by a method wherein a spring, which works with a low spring contact at an insensitive zone and with a high spring constant at an actual actuating area, is mounted to the end part of a spool. CONSTITUTION:Since, during the initial stage of the slide of a spool 1, only a cylinder compression coil spring 4 on the inner side having a low spring constant works on the spool 1, the spool 1 is increased in a slide speed. When the spool 1 slides by an overlap amount DELTAL, a cylinder compression coil spring 5 on the outer side having a high spring constant also works on the spool 1, and thereby the slide speed of the spool 1 is decreased. Thus, since, even if an input signal is specified, the slide speed of the spool 1 is high at an insensitive zone, response of the spool 1, and in its turn, response of a hydraulic cylinder is improved.
Patent JP-S60210282-A (JP)
Inventor: OKANO KIYOYOSHI
IPC: B26B21/38
Filed: 1984-04-03
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-S60209377-A (JP)
Inventor: NAGANO MASASHI
IPC: B62M25/04
Filed: 1984-04-03
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-H03268170-A (JP)
Title: Betting ticket issuing machine
Inventor: MANABE HIDEO
IPC: G06Q50/00
Filed: 1990-03-19
Abstract: PURPOSE:To easily and rapidly executes an input relating to a betting ticket for a box buying by displaying the combination of a frame number inputted after depressing a box key, correspondingly displaying the combination of the frame number and an inputted amount, and at the time of receiving a ticket issue permission signal from a host computer, issuing the betting ticket concerned. CONSTITUTION:When a frame number requesting box buying is inputted after depressing the box key 4, the combinations of respective frame numbers are automatically formed and displayed on a display device 2 or the like correspondingly to the inputted amount. When an operator depresses a ticket issue key after checking the contents of the display, the corresponding information is sent to the host computer 13 and checked, and when there is no trouble, a response signal indicating the permission of ticket issue is transmitted from the host computer 13 and the operator receiving the response signal issues a betting ticket on which necessary items are printed out. Thus, a betting ticket for box buying can be easily and rapidly inputted.
Patent JP-H01240246-A (JP)
Title: Lateral and vertical moving mechanism for table
Inventor: HIROSE KAZUYA
IPC: B23Q1/48
Filed: 1988-03-22
Abstract: PURPOSE:To reduce the height of a table from a supporting base by composing two pairs of parallel guide surfaces perpendicular to each other at proper positions of the table and providing two pairs of supporting members at a supporting base for composing two pairs of parallel guide surfaces facing the above-mentioned guide surfaces respectively. CONSTITUTION:Parallel guide surfaces 2 (2a, a'; 2b, b') perpendicular to each other are composed at proper positions of a table 1, and two pairs of supporting members 5 (5a, a'; 5b, b') are provided at a supporting base 3 composing two pairs of parallel guide surfaces 4 (4a, a'; 4b, b') facing the guide surfaces 2 respectively. The table 1 is supported movably in lateral and vertical directions at the supporting base 3 by the supporting members 5 through two pairs of parallel linear motion guide shaft bearing mechanisms 6 (6a, a'; 6b, b') composed at the guide surfaces 2, 4 and drive mechanisms 7a, 7b are composed corresponding to each pair of the supporting members 5a, b to move the table 1 through one pair of shaft bearing mechanisms 6a, b along the other pair of shaft bearing mechanism 6b, a.
Patent JP-H11245563-A (JP)
Title: Preparation of document on which image is printed
Inventor: TAKANO HACHIRO
IPC: H04N1/387
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To reduce time for preparing documents by a method wherein images can be directly printed on the faces of the documents in printing of the documents and only bibliographic data can be insert-printed. SOLUTION: A method for preparing documents on which images are printed is constituted of an individual data preparing process 1 for preparing image data, bibliographic data and underlaid data, a data editing process 2 for preparing a data base for printing by linking the above described image data with the bibliographic data, a data layout process 3 for ensuring a region for feeding the printing data of the data base on a display of the above described underlaid data and a data printing process 4 for printing the printing data of the data base inserted on the underlaid display on the documents.  In addition, the above described individual data preparing process 1 is constituted of an image data preparing process 1a wherein a portrait, etc., are taken in as the image data through an image inputting device and they are processed by an image processing soft, a bibliographic data preparing process 1b for inputting the bibliographic data such as names and an underlaid data preparing process 1c for taking in the underlaid data from a paper to be underlaid.
Patent JP-S57182657-A (JP)
Title: Current detecting circuit
Inventor: INABA KATSUHIKO
IPC: G01R15/18
Filed: 1981-05-06
Abstract: PURPOSE:To make a current transformer small-sized, by fetching a voltage pulse which is exactly proportional to a current value of a current pulse, when a duty circuit whose off-time is below constant is opened and closed, and two-way current pulses flowing in two directions alternately only at its off-time exist in this circuit. CONSTITUTION:To one terminal (c) of a secondary winding in a current transformer 1 consisting of a primary side winding and a secondary side winding having a terminal (d) of a middle point, the anode of a diode 2 is connected, and to the other terminal (e),  the anode of a diode 3 is connected. Between the connecting point of the respective cathodes of these diodes 2, 3, and the terminal (d), a series circuit consisting of a switch  6 and a resistance 4 is connected, and also a constant voltage diode 5 is connected in parallel with this series circuit. It is possible to always obtain voltage which is exactly proportional to a current value of a two-way current pulse, by opening the switch during the suitable period in which a current pulse finishes its flowing in some direction of  the primary side of a transformer 1 and a current pulse in the direction being opposite to said current pulse starts its flowing, and annihilating an energizing current generated in the transformer by making it flow to a constant-voltage diode 5 of proper voltage.
Patent JP-S62224662-A (JP)
Title: Manufacture of hot extruded product
Inventor: KOBAYASHI YASUNORI
IPC: C22F1/00
Filed: 1986-03-25
Abstract: PURPOSE:To obtains hot extruded products of superior quality by introducing hot extruded products into an aging furnace in a state in which the heat of the products is moderately kept and by artificially aging the products for a prescribed time by the heat. CONSTITUTION:Long-sized hot extruded products A extruded from an extruder 1 are placed on a run-out table 2 and cooled. The products A are introduced into an aging furnace 3 from the inlet 3a in a state in which the heat of the products is moderately kept. In the furnace 3, the products A are artificially aged for a prescribed time by the heat. The products A are then introduced into a straightener 5 through the outlet 3b, sent to a cutter 7 and cut to prescribed dimensions.
Patent JP-H0667738-A (JP)
Title: Method for adjusting electric power and apparatus for realizing method thereof
Inventor: FUIRITSUPU RABIE
IPC: G05F1/455
Filed: 1993-03-26
Abstract: PURPOSE: To solve problems relating to parasitic pulses from a trunk line and to reduce the number of externally mounted components by delaying control of a switch by a time interval selected in relation to reception of a trunk line synchronizing pulse and connecting a power adjustment process for a load to the trunk line via the switch. CONSTITUTION: A micro controller 20 detects a trunk line synchronizing pulse used to decide start of a period after a fixed time interval relating to a preceding period. The controller 20 counts down a 1st time interval corresponding substantially to a selected time interval after awaiting the end of the fixed time interval just after the detection of the pulse. The controller 20 gives a trigger to close a switch S at the end of the 1st time interval and counts down a 2nd time interval to be finished before the nominal arrival time of a succeeding synchronizing pulse. Furthermore, the controller 20 counts down the fixed time interval to detect a succeeding synchronizing pulse for a period till the 2nd time interval is finished.
Patent JP-H03270460-A (JP)
Title: Constant current feeding circuit
Inventor: AYANO MITSUTOSHI
IPC: H04M19/00
Filed: 1990-03-20
Abstract: PURPOSE:To obtain both the advantage of a constant current feeding circuit and the advantage of a constant resistance feeding circuit by monitoring the voltage of one of paired telephone lines connected to a terminal through a low-pass filter and changing a constant current value corresponding to a monitored result. CONSTITUTION:When a line linked between terminals A and B is changed to a line equipped with line resistance much higher than the line resistance of the above mentioned line, a voltage monitoring means 3 outputs a detection signal and a control signal generating means 4 receives the signal and outputs a control signal corresponding to the detection signal to variable current source means 5 and 5. As a result, the variable current source means 5 and 5 are operated so as to change resistance values and to decrease feeding currents. Even when the feeding current is set in an excess state, the voltage monitoring means 3 continuously outputs the detection signal as it is and therefore, the control signal generating means 4 changes the resistance values of the variable current source means 5 and 5 for one more step and decreases the feeding current corresponding to the resistance value for one step. Thus, the feeding current is reduced to a suitable value.
Patent JP-H02246942-A (JP)
Title: Ultrasonic probe
Inventor: KIMAZUKA MICHIYO
IPC: A61B8/00
Filed: 1989-03-20
Abstract: PURPOSE:To remove a window from a frame and, simultaneously, to surely seal it by screwing the window in two direction of a direction along an axial center direction and an orthogonal direction and, simultaneously, an engaging groove for engagement and a projection for engagement formed in the vicinity of an opening and in a part to be engaged in of the frame. CONSTITUTION:To a frame 2, a supporting part 4 and a part 5 to be engaged are formed in being positioned at the inside of the leading side opening part 3 of a case 1. A window 6 is inserted inward from the leading side surface opening part 3 of the case 1, an opening 7 is fitted in the part 5 to be engaged, simultaneously, a groove 12 for engagement and a projection 13 for engagement are engaged, an O ring 18 engaged in a ring groove 14 is pressed on the inner peripheral face of the opening 7, it is sealed, and a stage part 9 is made to abut on the leading side opening edge periphery of the case 1. To the main body part of the frame 2 and the supporting part 4, screw holes 19 and 20 are formed corresponding to screw holes 10 and 11 of the window 6, respectively set screws 21 and 2 are screwed into the screw holes 19, 11 and 20, 11, respectively, and the window 6 is screwed removably to the frame 2.
Patent JP-S62226291-A (JP)
Title: Writer identifying system
Inventor: NAKANO YASUAKI
IPC: G06K9/00
Filed: 1986-03-28
Abstract: PURPOSE:To cope with a handwriting change by storing plural standard patterns for a character category, preparing the memory to store beforehand the information to designate which standard pattern is used to respective character categories for respective writers separately. CONSTITUTION:For the character pattern of an un-known writer inputted from a photoelectric transducer 5, the sampling, quantizing, pretreating and segmenting processes are executed and the pattern is stored into memories 63 and 64. A dictionary 61 of a memory is formed beforehand so as to have plural standard patterns for respective character categories, and a table 62 stores the information to show the standard pattern number for respective character categories for respective writers. The character pattern of the un- known writer and the standard pattern of the same category in a handwriting dictionary 61 are successively compared, the character pattern of the un-known writer and the similar standard pattern are determined, and with the number of the similar standard pattern as a key, a writer is searched in the table 62.
Patent JP-H02247899-A (JP)
Title: Semiconductor storage device
Inventor: MATSUZAKI YASURO
IPC: G11C17/14
Filed: 1989-03-20
Abstract: PURPOSE:To decrease the load of transistors for absorbing program current and to improve the scale of integration by providing biasing means which reverse biases the diodes inserted onto the routes of the program currents only at the time of reading out. CONSTITUTION:The programming of data is executed in the following manner: Address signals A0 to An and a writing enabling signal PVCE are inputted and IPRG is added to one of output terminals O1 to O4, then this IPRG is poured through a separating circuit 17 and a writing circuit 16 into the memory cell (for example, M1) of a memory cell array 18 to break the p-n junction of the cell M1 and is thereafter absorbed into a transistor TR T1 for absorbing the program current of a decoder driver 12. V1 is outputted from a switch control circuit 20 and the respective switch elements S11 of the biasing means 19 are held in the off state at this time. Namely, the VCC and the cathode of the diode D11 is opened, the current flowing into the TR T1 is only the IPRG and only this current is absorbed. The pattern area of the TR T1 is, therefore, decreased and the scale of integration is improved.
Patent JP-S62225990-A (JP)
Inventor: FUSE MOTOMASA
IPC: G21B1/11
Filed: 1986-03-28
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-H06282231-A (JP)
Title: Back light adjusting device for display panel
Inventor: IIDA SHIGERU
IPC: G09F9/00
Filed: 1993-03-26
Abstract: PURPOSE:To enable the power consumption of a back light to be effectively reduced without impairing visibility. CONSTITUTION:A light receiving sensor 11 outputs a pulsation waveform, depending upon the blink of ambient light (fluorescent lamp). An average quantity of received light is obtained from the waveform in a smoothing circuit 12 and pulse detection circuit 13 extracts a pulse 19. A selector 14 selects the pulse 19, if any, while selecting pulse oscillation output from an oscillator 15, if no pulse is found, and outputs to an amplifier 16. Output from the amplifier 16 is added to average light receiving voltage 18, a manual brightness adjusting signal 38 and a contrast adjusting signal 39 at an adder 30, and amplified at another amplifier 32 for input to a backlight device 34. Also, high-frequency voltage applied to the fluorescent tube of the device 34 becomes high, when synchronized a 'bright' portion among the blinking waveforms of a room fluorescent lamp, and the amplitude thereof becomes small, when the voltage is synchronized with a 'dark' portion. According to this construction, power consumption over a 'dark' period is lowered. A user's visibility depends only upon the 'bright' portion of the room fluorescent lamp and, therefore, is free from deterioration.
Patent JP-H10263702-A (JP)
Title: Metal strip threading method
Inventor: SAKUTA MITSURU
IPC: B21C47/34
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To thread the tip end of a metal strip up to a tension reel by normally inching the metal strip or inversely inching if necessary without generating breakage or the like of a thread guide even though deformation generates in the tip end of the threading metal strip. SOLUTION: The tip end 1a of the steel strip 1 is passed from the left side, passed the passage guide 14 and coiled around a tension reel 11. The thread guide 14 is descended in accordance with either normal inching or inverse inching of the tip end 1a or either the ascending or descending state of an upper pinch roll 12. Even when the tip end 1a deformed in the downward camber caused by the failure of coiling is inversely inched, since the thread guide 14 is descended, the deformed tip end 1a is not caught on the thread guide 14.
Patent JP-S57184666-A (JP)
Title: Fetching method of work in barrel polishing device and barrel polishing device provided with fetching function of work
Inventor: KOMEICHI SHIGEKI
IPC: B24B31/12
Filed: 1981-05-07
Abstract: PURPOSE:To easily and promptly perform automatic separation of a work without causing a flaw, by polishing the work in media circulatively moved in a barrel tank and removably placing a screen, only for the media passable, in the barrel tank. CONSTITUTION:The lower side of a rotary bottom part 22 in a barrel tank 24 is connected to a motor 18 through a rotary shaft 36, belt 48, etc. A catcher net 79 of screen, collecting a work 76 mixed in the tank 24 from media 78, is mounted to the end part of a vertical portion 74 of a supporting member 68. The net 79 is for catching the work, circulatively moved from the center portion of the tank 24 to its peripheral part side, and provided with plural bar shaped parts, 80, 82 for forming an opening. The circulatively moving media 78 and the work 76 are once introduced to the inside of said net 79, and the introduced media 78 pass through a main screen part 86 of the net 79 to the rear, while the work 76 is blocked its circulation and separated.
Patent JP-H04303384-A (JP)
Title: Coil position detecting device
Inventor: KUNIMITSU SATOSHI
IPC: B66C13/22
Filed: 1991-04-01
Abstract: PURPOSE:To shorten the time difference of image pick-up for image data to be compared, so as to eliminate the affection by variation in level of background light by turning on laser beam while setting scanning mirrors in a scanning condition so as to compute the absolute values of successive image data in order to extract the laser beam. CONSTITUTION:Two scanning mirrors are controlled in order to reciprocate laser beam on a coil in parallel with the radial direction of the coil. The laser beam is picked up by a TV camera 1, and is digitallized by an A/D converter 7 so as to obtain a K-th frame image. Next, this image is delayed by a delay circuit so as to compute a difference between the absolute values of itself and a (K-1)th frame image, which is thereafter binarily coded in order to cause a binarily coding device 9 to integrate a number (n) of frames. Accordingly, a laser slit image in the radial direction of the coil may be synthesized and extracted. At this time, since the time difference of pick-up of an image to be compared is 1/30sec which is short, the affection by variation in level of background light becomes less.
Patent JP-H01241231-A (JP)
Title: Multiplex wavelength optical transmission equipment
Inventor: MATSUMOTO KOJIRO
IPC: H04J14/00
Filed: 1988-03-22
Abstract: PURPOSE:To decrease the number of demodulation circuits, to reduce the cost and to facilitate the expansion of a system by transmitting plural signals different in information quantity at the same transmission speed. CONSTITUTION:A digital signal outputted from digital signal sources 10-12 is fed respectively to transmission speed conversion circuits 13-15 and each digital signal is supplied to time base multiplex circuits 16-18 by using the signal representing quantity of information supplied simultaneously. A framing code FC and a signals representing the quantity of information are added to each digital signal read at a prescribed speed for each time interval tau and the result is fed to optical modulation circuits 19-21, the intensity is modulated and the resulting signal is supplied to a multiplexer/demultiplexer 22, where the signals are multiplexed then the resulting signal is fed to an optical fiber cable 23. One optical demodulation circuit 27 in the reception section is enough for the system.
Patent JP-S62230380-A (JP)
Title: Speed controller for rotary machine
Inventor: SHIMAZAKI TERUYUKI
IPC: H02P21/36
Filed: 1986-03-28
Abstract: PURPOSE:To prevent the vibrations of a rotary machine by outputting an operation signal at a boundary value level when there is the level of a rotational- speed control signal in a rotational speed zone in which the component of the rotary machine resonates. CONSTITUTION:A limiter 3 regulates a rotational-speed control signal X outputted from a rotational-speed conversion circuit 105 within a range of 0<=x<=x2. On the other hand, a limiter 5 regulates thc rota tional speed contro3 signal X within a range of X1<=X<=100. A setter 7 sets a relay contact 11 on the ON side when the rotational-speed control signal X reaches X1 or more, and inhibits a chargeover to the OFF side of the relay contact 11 until the control signal changes to X2 or less. An output from the relay contact 11 is fed to a motor 107.
Patent JP-S62228394-A (JP)
Inventor: YAMAGATA ICHIRO
IPC: B25J19/00
Filed: 1986-03-28
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-S59194009-A (JP)
Title: Locker arm
Inventor: IIJIMA MASAYUKI
IPC: F01L1/18
Filed: 1983-04-19
Abstract: PURPOSE:To realize solving shift of a position at the time of heating and joining a locker arm main body with a locker arm pad by forming a positioning hole on either of joining faces of said body and arm and forming on the other face a projection part coinciding with said hole. CONSTITUTION:A face 1 of joining of a locker arm main body A with a locker arm pad B is processed smooth except a guide projection part 2, and a positioning hole 3 is provided in the center of said joining face 1. On the other hand, configuration of the locker arm pad B is such that its part 4 contacting a cam or the like is formed like a circular arc face, and its face 5 joining the locker arm main body A on its back is formed smooth, while a projection 6 coinciding with the abovementioned hole 3 is provided in the center of said joining face 5. Then a projection 6 is fitted in the hole 3 and positioning is performed by means of the projection part 2 as a guide. After fitting the abovementioned pad B to the main body A, these two are heated for heating and joining said faces 1 and 5 with each other, and the locker arm is obtained.
Patent JP-S54161431-A (JP)
Title: Golf ball
Inventor: KAWAGOE TAKAHIRO
IPC: A63B37/00
Filed: 1978-06-09
Abstract: PURPOSE: To provide a golf ball with good shock-proof and anti-waring properties and having good balance in flight character by utilizing isotactic-polybutane as a main material of an outer skin therefof.  
     CONSTITUTION: Isotactic-polybutane containing 1W20 weight % of ethylene is used as an outer skin of a golf ball in order to provide the golf ball with high shock proof, anti- wearing and weather-proof properties as well as good feeling and balance in flight character. White filler such as titanium white and agents for anti- aging and stabilizing may also be contained in the outer skin. 
     COPYRIGHT: (C)1979,JPO&Japio