baber/WOPTO huggingface dataset:
Patent JP-H11333635-A (JP)
Title: Deburring device
Inventor: YOKOMICHI SHIGEJI
IPC: B23H9/02
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent a surface of a workpiece from being scratched by forming a gap between an electrode roller and a burr and performing dielectric breakdown of air in the gap to cause electric discharge so as to remove the burr. SOLUTION: A conveyor belt 3 conveying a workpiece W having a burr B is provided below an electrode roller 2, a drive roller 4 and a follow-up roller 5 of the conveyor belt 3 are supported on a frame 18, and the frame 18 is connected to a power supply 1. A gap G is formed between the burr B of the workpiece W connected to the power supply 1 and the rotatable electrode roller 2 connected to the power supply 1. When a capacitor voltage V at a nodal point A reaches a predetermined value, the insulation in the gap G is broken down so that electric discharge is done and the burr B is removed. Consequently, a surface of the workpiece W is not scratched.
Patent JP-H05151386-A (JP)
Title: Car number reader
Inventor: MUROTA NORIKATSU
IPC: G06Q50/00
Filed: 1991-06-19
Abstract: PURPOSE:To read a car number at an extremely high recognition rate by providing a wide angle image pickup means, an image processing means, an angle control means, and a narrow angle image pickup means. CONSTITUTION:In the car number reader for photographing a vehicle, and recognizing a car number of a number plate from a photographed vehicle image, this reader is provided with a wide angle image pickup means 1, a first image processing means 3, an angle control means, a narrow angle image pickup means 2, and a second image processing means 3. The wide angle image pickup means 1 obtains a complete view image of the vehicles a first image processing means 5 extracts a number plate image in this complete view image, and position information for showing a position of a number plate is generated. Subsequently, in accordance with this position information, the angle control means sets an image pickup angle of the narrow angle image pickup means 2 to the number plate of the vehicle, and a second image processing means 5 extracts the car number from an enlarged image of the number plate outputted from the narrow angle image pickup means 2 and recognizes it. In such a way, the car number can be read at an extremely high recognition rate.
Patent JP-H0441149-A (JP)
Title: Tool post device
Inventor: IWATA MITSUYOSHI
IPC: B23Q11/10
Filed: 1990-06-05
Abstract: PURPOSE:To miniaturize the above device at a low cost by feeding oil to the tool side supported on a rotating tool post through a fixed pipe. CONSTITUTION:A rotating tool post 21 is supported coaxially with a servomotor 2 by a support body 1, a cutting oil feeding pipe 61 is connected to a distribution valve 65 of the rotating tool post 21 inside with its penetration of the center of the servomotor 2 as well and the oil fed through the feeding pipe 61 by this distribution valve 65 is distributed to the cutting oil passage 62 of the specified position adjacent to a cutting part for instance, optional of plural cutting oil passages 62. Therefore, the need for providing piping, etc., at the external front part vicinity of a tool post device like the conventional is eliminated by passing the oil passage formed inside the tool post device, and yet, a cutting oil feeding means can be added without forming the tool post device in a large type.
Patent JP-H05343002-A (JP)
Title: Cathode-ray tube
Inventor: HASEGAWA TAKAHIRO
IPC: H01J29/50
Filed: 1992-06-09
Abstract: PURPOSE:To improve resolution by a relatively simple means by providing beam passing holes consisting of at least four individual open holes, in which a first electrode being in proximity to cathodes, is arranged symmetrically in terms of rotation, to one of the cathodes. CONSTITUTION:Since an electron beam emitted from a cathode KG through four open holes 19a-19d of a first electrode G1, passes a point away from a gun axis ZG, the increase in an object point diameter caused by the difference in the position of cross-over between a paraxial beam and a far axis beam, which becomes problem in the case of a normal electron gun, can be reduced to a large degree. This applies not only to the electron beam from the cathode KG but also to those from other cathodes KB, KR. Thus the beam spots of electron beams 15B, 15G, 15R on a phosphor screen emitted from the cathodes KB, KG, KR can be reduced, while the resolution can be improved to a large degree.
Patent JP-S5985139-A (JP)
Inventor: KAAMITSUTO MAIRUZU BESUKU
IPC: H04W48/20
Filed: 1983-08-12
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-S5271274-A (JP)
Title: Measurement of strip domain period
Inventor: HINOKIDAKA SEIJI
IPC: G01R33/12
Filed: 1975-12-11
Abstract: PURPOSE: The accuracy of period measurement values is improved without requiring obsrvation by naked eyes and without decreasing the accuracy of measuring the duration of the period even with a material of fine periods by radiating parallel beams of monochromatic linear bolarized light to a thin film surface and measuring the period from the transmitted and diffraced image. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0651052-A (JP)
Title: Visualizing apparatus for at least one image, which is transmitted from especially radar
Inventor: BERUNAARU SHIYARURU JIROUDEI
IPC: G01S7/298
Filed: 1993-06-18
Abstract: PURPOSE: To make it possible to effectively display a radar image on a TV monitor screen by incorporating a residual magnetic processor for processing the contents of few zones of a video graphic memory according to a predetermined rule in managing means. CONSTITUTION: To generate pseudo-residual magnetic phenomenon at several points of a radar image visualized on a TV monitor screen 1, a residual magnetic processor 4 included in a managing means 3 processes the content of few zones of a video graphic memory 2. To classically visualize the state of the radar closely regarding the residual magnetism of a light emitting element used in a conventional cathode ray tube, the content of the memory 2 is progressively erased. To observe the visual phenomenon due to the asynchronousness of scanning of the radar and TV and the physiology of human eyes, a simple high performance algorithm capable of expressing excellent residual magnetic effect is completed. Accordingly, the radar image is displayed on a screen by suitable process of information generated from the radar at the level of the memory 2.
Patent JP-H0815027-A (JP)
Title: Color difference inspection device
Inventor: KOMAI SHIGERU
IPC: G01N21/898
Filed: 1994-06-29
Abstract: PURPOSE:To achieve higher inspection efficiency by a method wherein a plurality of graphs of changes in color difference of colorimetric data, color difference values from a reference color value and deviation values of brightness are displayed in real time, an indication is given in the graph to the effect that a color difference exists when the values of the graphs exceed allowable errors and the graph is outputted to print at the end of a measurement. CONSTITUTION:A power of conveying a textile 11 with the start of an operation to start a measurement. Pulses entering a CPU3 from a rotary encoder 13 are counted and a running range is calculated to identify a colorimetric point and when a measuring color is identified, a colorimetry is carried out. A plurality of colorimetric data are grouped at a fixed interval to make one block of data and collected to be shown on a display section 4. A graph of changes in color difference has a running range taken on an axis of abscissa and color difference values and brightness deviation values on an axis of ordinate and a allowable color difference range is shown by the horizontal solid line. Depending on whether a measured value exceeds, equals or does not exceed this range, an indication is made by marks of X,   and O to make the results of judgment ready to view. In addition, uneven brightness or uneven color difference can be judged from the color difference values and the brightness deviation values.
Patent JP-H01317233-A (JP)
Title: Floating head support mechanism
Inventor: NANJO YOSHITO
IPC: G11B21/21
Filed: 1988-06-17
Abstract: PURPOSE:To ensure the precise positioning job of a floating head by providing the folded parts to a flexure, giving the degrees of freedom to a slider in terms of the width direction and the rotational direction of the flexure, and using the electromagnetic force to the driving force. CONSTITUTION:A slider 2 mounting the optical heads 1a and 1b is provided together with a flexure 3 forming the folded parts 3b-3e at both sides of a tongue-shaped part 3a, a load beam 5 having a folded part and an engaging hole to a pivot 4, and an arm 6 providing the load beam 5 moved in the radial direction of a recording carrier 7. Then the repulsive force is produced between the electromagnetic coils 8c and 8d attached to one of both side faces of the slider 2 and the permanent magnets 9c and 9d of the arm 6 opposite to both coils 8c and 8d. While the attracting force is produced between the electromagnetic coils 8a and 8b attached to the other side face of the slider 2 and the permanent magnets 9 and 9b of the arm 6 opposite to both coils 8a and 8b respectively. As a result, the folded part of the beam 5 having a spring function is deformed and at the same time the folded parts of the flexure 3 are expanded and contracted. Thus it is possible to attain the stable floating action of the slider 2 and also to improve the head positioning accuracy.
Patent JP-H11304842-A (JP)
Title: Watt-hour meter for household to transmit indicated watt-hour number by contact wireless transmitter incorporated in the watt-hour meter
Inventor: TSUKAHARA TAKESHI
IPC: G01R22/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To omit processes of visiting each home by a meter reader of an electric power company for reading a watt-hour number indicated in a watt-hour meter at each household, and key-inputting the number into a computer. SOLUTION: An IC chip having a program of a calendar, and an expected date and time to transmit an indicated watt-hour number to an electric power company 8 is incorporated in a compact wireless transmitter, so that data (including the user number, the indicated watt-hour number, etc.), is transmitted at the transmission date automatically as the trigger for the timing of the date. Such date is transmitted via a relay base 4 installed in an utility pole or the like, or a relay base 3 such as an artificial satellite to be received directly by a designated receiving antenna 5 of the electric power company 8, and it is then transmitted to a computer 6 of the electric power utility company 8.
Patent JP-S5479972-A (JP)
Title: Device for treating refuse
Inventor: OKANISHI SATORU
IPC: B04B11/00
Filed: 1977-12-09
Abstract: PURPOSE: To improve the reliability of a device for treating refuse by stopping the operation of the device when the refuse discharged into a dust box becomes more than predetermined volume.  
     CONSTITUTION: Even if the refuse in a polyethylene bag 26 is increased over predetermined volume, it is discharged from the refuse outlet 22 to operate force for removing the dust box 22 by the pressure of the refuse to thereby disengage the projection 30 of recess piece 28 engaged with projection 27 of the box 23 from recess 31. Then, the piece 28 is projected from the recess 29 at the bottom 5 of the body to thereby open the switch 34 of the motor 10 so far closed. Thus, the pulverizing operation by the motor 10 is stopped to eliminate the discharge of the refuse any more. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6039316-A (JP)
Inventor: TAKAHASHI MASAO
IPC: H01L33/48
Filed: 1983-08-12
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-H10341358-A (JP)
Title: Image quality control system
Inventor: OZAWA KAZUNORI
IPC: G02F1/133
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a system for controlling image quality corresponding to the request of user including color temperature control, while sufficiently providing the display characteristics of a display device. SOLUTION: Data selected from a RAM 6 for table data storage are written in a RAM 5 for table. Based on original data 6a in the RAM 6 for table data storage storing the characteristics of a device at the time of factory shipment, a control circuit 11 prepares user setting table data which corresponding to the request of user and stores them in user-set table data 6b-6n. Video signals digitized by an A/D converter 3 are converted into image quality data desired by the user according to the data set to the RAM 5 for table, made analog by a D/A converter 7 after passing an on-screen 12, and displayed through a liquid crystal drive circuit 8 onto a liquid crystal panel 9.
Patent JP-S638251-A (JP)
Inventor: KOBAYASHI MASAKI
IPC: C04B14/38
Filed: 1986-06-25
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-H08337369-A (JP)
Title: Method and device for controlling elevator
Inventor: FUJINO ATSUYA
IPC: B66B5/00
Filed: 1995-06-15
Abstract: PURPOSE: To facilitate maintenance and inspection of a drive device by furnishing an inspection mode operating means which moves the drive means to the specified position. CONSTITUTION: When an inspect switch on an intra-car operation board 11 is on, it is checked whether the operator has made the inspection starting operation. If it has been done, a control device 6 shuts the door of a car 1, locks the inspect switch, and moves a balance weight 2 to the specified initial position for inspection. After the series of processings, the operation is turned into the inspection mode. An inspection hole 9 is opened only when the balance weight 2 lies in the specified position for inspection setting. When the inspaction is finished, a button on the control device 6 sets the end of the inspection. The inspection hole 9 is shut, and the car 1 is returned to the reference floor, and the inspect switch is unlocked to allow the door to be opened.  The operator in the machinery room equipped with the control device 6 and inspection hole 9 to the reference floor to which the car 1 has returned, and restitution to the normal mode is generated by turning off the inspect switch in the intra-car operation board 11.
Patent JP-S5962993-A (JP)
Title: Card reader
Inventor: MUROI HIROAKI
IPC: G06K13/077
Filed: 1983-08-13
Abstract: PURPOSE:To make it possible to incorporate easily a card reader in a device having a very short depth by providing a card insertion entrance and a card taking-out exit in the front of a body and making the carrying path between them parallel with the front of the body. CONSTITUTION:The card insertion entrance 2 and the card taking-out exit 3 are arranged in the front of a timer body 11, and the carrying path connecting the insertion entrance 2 and the taking-out exit 3 is provided in parallel with the front of the body 11. A photoelectric reading part 4, a pair of holding roll 7 positioned in the preceding stage of the reading part 4, and a pair of driving roll 6 positioned in the succeeding stage of the reading part 4 are arranged in the parallel part, and a supporting plate 8 is provided in a plane facing oppositely to the reading part 4. Curved paths are provided between the carrying path and the insertion entrance 2 and between the carrying path and the taking-out exit 3.
Patent JP-H04371082-A (JP)
Title: Video camera
Inventor: SAITO HARUO
IPC: G03B15/05
Filed: 1991-06-20
Abstract: PURPOSE:To obtain a video camera capable of using a stroboscope without causing the saturation of the storage charge of an image pickup element. CONSTITUTION:A video camera part and a photo camera part are integrally provided in a cabinet. A stroboscopic mode can be activated by a stroboscopic made setting switch 31 to be connected to a controller 27, and when a shutter button 7 is pressed in the stroboscopic mode, a stroboscope 33 emits light. In the stroboscopic mode, the opening of an iris 11 is reduced to approximately 1/3 by the control of the controller 27. The gain of an AGC amplifier 19a is forcedly dropped in a field where an image pickup signal obtained by picking up a picture with stroboscopic light is outputted from an image pickup element 12. A large amount of light will not come into the image pickup element 12 by the light emission from the stroboscope, and the saturation of storage charge will not be caused. Furthermore, too large level of the image pickup signal obtained by the image pick up with the light emission from the stroboscope which may result in the generation of white scattering, can be prevented.
Patent JP-H091266-A (JP)
Title: Manufacture of cylindrical body and manufacturing apparatus
Inventor: KONUMA TAKU
IPC: B21D51/16
Filed: 1995-06-15
Abstract: PURPOSE: To provide a manufacturing method of a cylindrical body by which the productivity can be improved by eliminating a process for returning back to the room temp. in the interval between a drying process and a heating process. CONSTITUTION: This manufacturing method is provided with a working process for working the inside in the end part of the cylindrical member W2 and the connecting part of a flange member W1 into the size to be subjected to interference fit, a preheating process for preheating the cylindrical member and holding the member at a fixed high temp., an expanding diameter process for applying the interference fit to the inside in the end part of the cylindrical member W2 and the connecting part of the flange member W1 by heating the end part of the cylindrical member W2 to a prescribed temp. to expand the diameter, and an inserting process for inserting the connecting part of the flange member W1 into the inside in the end part of the cylindrical member during cooling the end part of the cylindrical member W2.
Patent JP-S628912-A (JP)
Title: Parts sorting and feeding device
Inventor: INOUE TAKUMI
IPC: B65G47/256
Filed: 1985-07-05
Abstract: PURPOSE:To dispense with an aligning device for parts and reduce the cost of production, by detecting each attitude of parts to be circulatively transferred in the specified transfer passage, and taking out the specified attitudinal parts to the outside, while making those parts being not in the specified one further circulate in the transfer passage. CONSTITUTION:When a lot of rubber nipples (m) as parts are thrown onto a turntable 11 to be set up in the central part of a bowl 2, these nipples (m) are fed onto a track 2a by dint of centrifugal force from the turntable 11 being revolved at high speed and transferred on the track 2a by means of vibration. And, when those nipples (m) in the specified upright attitude reach to a just lower part of a drum 17 in the parts detection and takeout device 15 set up in the vicinity of a topmost part of the track 2a, its nipple part (c) in held in between so as to be thrust in a clearance 18 of the drum 17, and afterward, it is separated from the drum 17 at an upper end part of a chute 22, then fed to the next process. On the other hand, those nipples (m) in a sideward attitube are put back to the bowl 2 and circulatively supplied.
Patent JP-H09329494-A (JP)
Title: Two beam spectrophotometer
Inventor: SAKAI MASUMI
IPC: G01J3/08
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To carry out measurements at a short sampling interval with a low cost by using a DC brushless motor at a beam separation part or a beam coupling part. SOLUTION: The DC brushless motor can change the number of revolution in accordance with the maximal frequency of measured signals with ease and besides since the motor itself has no brush, almost no noise arises. When a sector mirror 1 does not screen incident light, the incident light propagates through a sample as a sample side light beam and reaches to detector 9. When the sector mirror 1 is rotated to screen the incident light, the light reaches the detector 9 as a reference side light beam.  Since an output signal from the detector 9 is a superposition of signals of the sample side light beam 15 and the reference side light beam 16 in a time sharing manner, if a switch 11 is properly changed over in synchronization with a signal of a photointerruptor 10, signals, which indicates intensities of the sample side light beam and reference side light beam can respectively be read from a sample side amplifier 12 and the reference side amplifier 13.
Patent JP-S63313977-A (JP)
Title: Television signal transmission system
Inventor: YOSHIKI HIROSHI
IPC: H04N7/00
Filed: 1987-06-17
Abstract: PURPOSE:To eliminate missing in detecting the move in a receiver, and to improve the quality of a reproduced picture by detecting a moving component not detectable on the reception side preliminarily on the transmission side, and adding an additional signal that uses a color signal with which a moving can be detected on the reception side, then transmitting the component. CONSTITUTION:Signals R, G, B which are the image signals obtained by scanning by a sequential scanning camera 1 at a frame period of 1/60sec., are converted to a luminance signal Y and color difference signals I, Q in a conversion circuit 2, and inputted to a scanning conversion circuit 5. A moving detection circuit 4, upon detecting the time frequency 30Hz-component of the Y-signal, closes a switch 6 so that the additional signal Q' from a signal generator 3 is transmitted to an adder 7. In the adder 7, a Q-signal from the circuit 5 and the additional signal  Q' are added with each other, and thus obtained color signal Q' is inputted to an encoder 8 together with a luminance signal Y' and another color signal I'. The color signals I', Q' are modulated in the encoder 8 by using a color subcarrier wave fsc, and multiplexed with the luminance signal, then transmitted. The additional signal added to the Q-signal is made such a signal as detectable in a moving detection (difference between two frames) on the reception side.
Patent JP-H10339777-A (JP)
Title: Individual exposure dose meter charging and lending device
Inventor: SANO FUSAKO
IPC: G01T1/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an individual exposure close meter charging and lending device of which failure parts exchange cost is low and number of process for exchange is small and loading of the dose meter of other kind having different outline is low cost and easy. SOLUTION: An exposure dose meter charging and lending device 1a is separated into power source 17 and 18 common on the whole, a mother board 100 and bezel common for every step and individual unit 10a provided to each dose meter 2 and each of them are connected with easily detachable connectors 144, 161 and 143, sockets 121 and 131 or electrode pins 151 and 161. Since each part is connected with easily detachable connection means, exchange is easy and done with individual unit 10a and so part cost is cheap.