baber/WOPTO huggingface dataset:
Patent JP-H02141173-A (JP)
Title: Picture receiver
Inventor: HASHIZUME MUTSUO
IPC: H04N1/393
Filed: 1988-11-22
Abstract: PURPOSE:To record picture information onto single recording paper with a prescribed size in matching with the specified size by calculating a reduction rate so that the received picture information is recorded in a size suitable for the size of recording paper according to the line number of picture information stored in a 1st or a 2nd storage means and the size of the recording paper. CONSTITUTION:High resolution picture information stored in a 1st storage section 16 is expanded by an expansion section 18 after the information by one page is accumulated. The expanded low resolution picture information is directly inputted and stored in a 2nd storage section 22 not through an interleaving and reduction section 20. The low resolution picture information stored in the section 22 is read for the recording, then the picture element density and the line density are added repetitively by a resolution conversion section 24 to make the information into high resolution apparently. In this case, in the process of high resolution, the operation of the repetitive addition of the picture element density and line density is controlled, then the picture information is subject to high resolution and also reduction. The reduction implemented with the resolution conversion is implemented by a control section 38 and the received picture information is recorded in the size in matching with the size of recording paper of a recorder 26.
Patent JP-H02140777-A (JP)
Title: Developing device
Inventor: FUJII JIRO
IPC: G03G15/09
Filed: 1988-11-22
Abstract: PURPOSE:To smoothly carry a developer without jamming between both developing sleeves by moving the developer between this pair of developing sleeves along a guide plate inserted through between both developing sleeves by the magnetic force of fixed magnets arranged in respective developing sleeves. CONSTITUTION:A reverse developing sleeve 12 and a parallel developing sleeve 13 are arranged with such gap between them that the developer can be moved between both developing sleeves 12 and 13 by the magnetic force of magnets facing each other in developing sleeves 12 and 13. In this case, the developer which is carried on the peripheral surface of a guide plate 16 by rotation of the lower parallel developing sleeve 13 is guided by the guide plate 16 and reaches a position facing the reverse developing sleeve 12. The developer is carried along the peripheral surface of the reverse developing sleeve 12 by rotation of the reverse developing sleeve 12 and the magnetic force of fixed magnets 14, and the amount of the developer carried on the reverse developing sleeve 12 is controlled by the upper end part of the guide plate 16. Thus, the developer is prevented from jamming between both developing sleeves.
Patent JP-H05109282-A (JP)
Title: Semiconductor memory
Inventor: SATO HIROAKI
IPC: G11C11/41
Filed: 1991-10-15
Abstract: PURPOSE:To simultaneously write the same data bits in plural memory cells without deteriorating the characteristics of the memory cells. CONSTITUTION:The memory cells MC are composed of triple-emitter transistors Q1 and double-emitter transistors Q2. Part of emitter nodes of the triple-emitter transistors Q1 are connected with a constant current source CC1 through a clear line WB20 and a switch circuit 100, and when the clear line WB20 is connected to the constant current source CC1, then the same data bits are simultaneously written in the memory cells MC.
Patent JP-H05244596-A (JP)
Title: Video image processor and vehicle detection method
Inventor: JIEEMUSU EFU ARUBESU
IPC: H04N7/18
Filed: 1992-11-04
Abstract: PURPOSE: To improve the accuracy of a video image processing for traffic management so as not to be affected by rain and shadows. CONSTITUTION: This method is provided with steps for generating video images 103 provided with a multi-spectrum video source 102, converting analog color data included in the generated video images 103 to digital color data by a color digitizer 104 for a signal processing thereafter, extracting the digital color data from the specified area of the generated video images by a digital signal processor 106 and utilizing a digital color extracted for identifying a color discriminated from background colors by a central processing unit 108.
Patent JP-S62155948-A (JP)
Inventor: SANO SUKEYOSHI
IPC: B02C18/14
Filed: 1985-12-27
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-H08163354-A (JP)
Title: Dot area discriminating device
Inventor: MIZUNO MASAYUKI
IPC: G06T7/00
Filed: 1994-11-29
Abstract: PURPOSE: To increase the processing speed by using one-dimensional mask patterns to simplify the circuit scale and performing the processing in parallel line by line. CONSTITUTION: When picture data given from memories 51a to 51d are subjected to binarization processing in parallel, binarized data are given to shift registers SR1 to SR4. Next, when binarized data of t picture elements are given to registers SR1 to SR4, the matching states between the pattern or these binarized data and one-dimensional mask patterns classified by numbers of lines are recognized based on the Hamming distance between patterns, and discrimination values which are more heavily weighted for the higher matching states are stored for respective numbers of lines based on recognized matching states. If a maximum discrimination value out of these stored discrimination values is larger than a threshold, the area including the picture elements corresponding to binarized data stored in registers SR1 to SR4 is discriminated as a dot area.
Patent JP-H05134063-A (JP)
Title: Timer apparatus
Inventor: KASAI TATSUAKI
IPC: G04C23/00
Filed: 1991-11-12
Abstract: PURPOSE:To simplify the registration of reservation when the contents of the reservation which were carried out in the past are executed again by storing the contents of the registered reservation into a memory, and displaying and selecting the contents as required. CONSTITUTION:The contents of reservation are registered into a memory 8 with an input device 15. The contents of the registered reservation are compared with the present time in a comparing part 9. When the starting time becomes equal to the present time, the operating signal for equipment is outputted from a control part 10. At this time, the contents of the reservation, which are executed in the memory 8, are converted into the contents of the reservation, whose day of the week is specified. The contents are stored in a memory 12. When the present time becomes equal to the finishing time, a stop signal is outputted from the control part 10, and the contents of the reservation executed with the memory 8 are erased. When the original reservation is registered again at the same time zone on the later day, the contents in the memory 12 are displayed on a display part 14 and selected. Then, the contents of the reservation, whose day of the week is specified, are restored to the contents of reservation at the specified date, and the contents are registered in the memory 8.
Patent JP-S62150571-A (JP)
Title: Magnetic information processor
Inventor: TAKAHASHI KAZUO
IPC: G06K13/07
Filed: 1985-12-24
Abstract: PURPOSE:To simplify a structure and to miniaturize the titled device by constituting a mobile mechanism by a linear pulse motor comprising a flat stator and a motor arranged reciprocatingly to the said stator and fitting a magnetic head to a rotor. CONSTITUTION:In holding a magnetic card 5 to a mounting part 1, the rotor 22 is arranged reciprocatingly to a flat stator 21 arranged in parallel with the information track 51 of the card 5 in a linear pulse motor 2a and the rotor 22 is used as a slider 23 and the magnetic head 3 is fitted. The magnetic head 3 is allowed to contact slidably with the information track 51 of the magnetic card 5 to read/write the magnetic information. A panel 4 is provided behind the linear pulse motor 2a, photoelectric sensors 41, 42 are arranged at both ends in matching with the width of the magnetic card 5, and on the other hand, a light shield plate 25 operating both the sensors 41, 42 is provided to the rotor 22 of the linear pulse motor 2a to set the slide range of the magnetic head 3. Thus, the constitution is simplified more, no transmission mechanism such as a gear reducer is required and the processing is made compact.
Patent JP-H09139838-A (JP)
Title: Recorder and recording method therefor
Inventor: OYAMADA YOSHIHIRO
IPC: B41J2/36
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To enable automatic correction into proper recording conditions corresponding to a recording medium by comparing reference image data with the image data of test pattern really recorded in the recording medium and performing the correction into the recording conditions suitable for the recording medium. SOLUTION: When the recording medium, in which the test pattern is recorded, is conveyed backward to an initial recording position while being held between a conveyer roller 17 and a press-contacting roller, a carriage 4 is driven again and the ink concentration or ink printing condition of test pattern is read by an image scanner 9. Thereafter, the image data of this test pattern are transmitted to a CPU 21 and the CPU 21 compares these image data with the reference image data stored in a ROM 22 in satisfactory recording state. When the ink concentration of recording is lower as a result of this comparison, the electrification time of thermal head 5 is prolonged and the recording conditions are corrected so as to increase a heat generation.
Patent JP-H05133533-A (JP)
Title: Trouble monitoring device for heating apparatus
Inventor: FUKAZAWA KATSURO
IPC: F24D13/02
Filed: 1991-11-12
Abstract: PURPOSE:To provide a trouble monitoring device for a heating apparatus which enables detection of the trouble in the A/D converter of a temperature control device comprising a microcomputer. CONSTITUTION:The circuit trouble monitoring means of a temperature control device comprising a one-chip microcomputer 40 with a built-in A/D converter stops operation of a heating apparatus when, in an inspecting signal VD having a level lower than the minimum level of a temperature signal VT from a temperature sensor 6, the VT is lower than VD. An A/D converter trouble monitoring means causes a monitoring circuit 44 to output an inspection signal having a level lower than that of the VD at every interval T. When the inspection signal can not be identified by the circuit trouble monitoring means, operation of a heating apparatus is stopped.
Patent JP-S62153892-A (JP)
Inventor: ISONO SAYOKO
IPC: H04N5/445
Filed: 1985-12-26
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-S63149539-A (JP)
Title: Lever type creep tester
Inventor: FURUYA KOJI
IPC: G01N3/18
Filed: 1986-12-12
Abstract: PURPOSE:To finish a test without changing the tensile force applied to a test piece throughout a testing period, by forming both of the wt. side lever and test piece side lever of a lever into a fan shape having a fulcrum as the pivot. CONSTITUTION:Since a test piece 7 extends during testing and a wt. side lever 2a moves downwardly in this tester, as the standard of this movement, an angle scale 22 is provided to the lever 2a in the vicinity of the fulcrum 1 on said lever 2a and an indicator 23 is mounted to an upper support stand 14. Whereupon, the test piece 7 is pulled using a jack 12 before the A-position of the lever 2a becomes parallel to the surface of a floor and the indicator 23 is set to the zero point of the scale 22 to make it possible to bring the lever to the same state as that at the point of time when the test is started. Further, in this tester, the wt. side lever 2a and test piece side lever 3a of this lever are together formed into a fan shape, and a wt. 5 and the test piece 7 are connected to the leading ends of the wires 17, 18 suspended along the circular arc surfaces of both levers and the wt. 5 is allowed to always fall on the center axis thereof with respect to the rotation of the lever. Therefore, even when the horizontal position of the lever is not considered each time, predetermined load can be held.
Patent JP-S62155707-A (JP)
Inventor: KOBAYASHI MASAHIRO
IPC: H01F27/04
Filed: 1985-12-27
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-H10141808-A (JP)
Title: Heat exchanger and its manufacture
Inventor: FUJIKAWA MASAHIRO
IPC: B23K1/00
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of a heat exchanger and rationalize the cost by winding a metallic tube for flowing a heat medium closely around a cylindrical aluminum body, and welding both ends of the metallic tube to fixing metal fittings, and screwing the metal fittings to the aluminum body. SOLUTION: A copper tube 2 is wound closely around a cylindrical aluminum body 1 and conducts the heat of the aluminum body to a refrigerant. Copper metallic fittings 3 and 4 fix the ends on inlet side and the outlet side of the copper tube 2 and the aluminum body 1. The copper metal fittings 3 and 4 are screwed to the periphery of the aluminum body 1, and are brazed to the copper tube 2 so that the copper tube 2 may not loosen. The combustion gas generated by a burner 5 flows into the aluminum body 1, and the heat of combustion is conducted from a fin part 1a to the aluminum body 1. A refrigerant flows into the copper tube 2 from the high temperature side of the combustion gas, and flows to the downstream outlet of the combustion gas on low temperature side while absorbing heat. Hereby, the heat loss is small, and the heat efficiency is improved sharply.
Patent JP-H08153457-A (JP)
Title: Electron emitting element
Inventor: SUGIMOTO MASARU
IPC: H01J1/304
Filed: 1994-11-30
Abstract: PURPOSE: To minimize the electrostatic capacity between a base electrode and a gate electrode. CONSTITUTION: A gate electrode 3 is laminated on a base layer 2 having a base electrode 1 through an insulating layer 5, and an emitter 7 the top end of which is opposed to the gate electrode 3 through a fine clearance 8 is protruded on one surface on a gate layer 4 side in the base layer 2 within each recessed part 6 formed in large numbers on the gate layer 4 formed of the gate electrode 3 and the insulating layer 5. A voltage is applied between the base electrode 1 and the gate electrode 3, whereby electrons is emitted from the emitter 7 by the strong electric field formed between the bate electrode 1 and the emitter 7. In such an electron emitting element, the base electrode 1 and the gate electrode 3 are formed into a stripe or grid, respectively, and the base electrode 1 and the gate electrode 3 are arranged so as to be superposed through the insulating layer 5.
Patent JP-H03161228-A (JP)
Title: Pneumatic bearing unit with built-in linear motor
Inventor: OKAYA HIDEKI
IPC: H02K41/02
Filed: 1989-11-16
Abstract: PURPOSE:To restrain temperature rise of a base and a slider by supporting a stationary element and a movable element through respective spacers, and forming a first gap and a second gap respectively between the stationary element and the base and between the movable element and the slider. CONSTITUTION:Due to supplying current to a linear motor, a stationary element 18 and a movable element 19 are heated, but the stationary element 18 is on the upper face of a base 9 through first spacers 20, 20, the movable element 19 is on the underside of a slider 11 through second spacers 22, 22, respectively supported and fixed through a first gap 21 and a second gap 23. Hereby, transmitting heat to the base 9 and the slider 11 respectively from the stationary element 18 and the movable element 19 are restrained to a minimum. As jetting air from third nozzles 24, 24 opened on the inside of pneumatic bearings 12, 12 for restraint in the horizontal direction flows through a motor 17 part provided with the stationary element 18 and the movable element 19 to cool the elements 18, 19, temperature rise of the base 9 and the slider 11 is restrained to a very little, and thermal deformation of the base 9 and the slider 11 can be neglected in practical use.
Patent JP-H03157820-A (JP)
Title: Optical reproducing device
Inventor: TSUCHIYA YOICHI
IPC: G11B7/085
Filed: 1989-11-15
Abstract: PURPOSE:To satisfactorily reproduce any disk of high-density or normal-density recording with one pickup by providing a focus servo circuit and an offset setting circuit which sets the extent of offset of focus servo in accordance with the recording density of a recording medium. CONSTITUTION:Information recorded on a disk 3 is read out by a pickup 10 including a laser light source having a short wavelength, an objective lens, etc., and is reproduced by a reproducing circuit 11, and this reproduced signal is applied to a video demodulating circuit 12 and is demodulated to a video signal. Meanwhile, the reproduced signal includes a focus error signal as known and is applied to a focus servo circuit 13 to perform the focus servo control. The focus servo circuit includes an offset setting circuit 14, and offset is set in accordance with the recording density of the disk 3. Thus, a satisfactory degree of modulation of the reproduced signal is obtained, and the pickup for high-density recording disk having the laser light of short wavelength can be used for reproducing the disk of normal-density recording.
Patent JP-H08162218-A (JP)
Title: Connector
Inventor: OKUYAMA TAKESHI
IPC: H01R13/648
Filed: 1994-11-30
Abstract: PURPOSE: To simply, surely and electrically connect a plug connector to a gland shell of a jack connector by forming the gland shell of the jack connector in a discontinuous circular shape having an open end and a contact part. CONSTITUTION: In a jack connector 10 comprising an insulating body 12, a gland flange 14 and a gland shell 16, the gland shell 16 is formed in a discontinuous circular shape and has facing open ends 16a and contact parts 30 which are extruded outward. The contact part 30 is made of an elastic strip having three sides enclosed by cut-off parts and bent outward along the remaining one side, and formed as a projection by a press or the like. The contact part 30 is formed so as to be surely, electrically connected to the gland shell when the gland shell of a plug connector is fixed to the gland shell 16 of the jack connector 10. Since the shell 16 is formed with a highly elastic material such as stainless steel, the contact part 30 is surely and electrically connected to the gland shell of the plug connector.
Patent JP-2000120935-A (JP)
Title: Collection binding tool
Inventor: IZUME TOMOJI
IPC: F16L3/00
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a collection binding tool to facilitate reduction of size and weight, be excellent in constraining operability, and further densely constrain each of rod-form materials in an independent state, even in the case of many rod-form materials. SOLUTION: This collection binding tool comprises a body having a containing part the upper part of which is opened; and an elastic slip-off preventing piece protruded to the inside of the containing part and allowing insertion of the rod-form material in the containing part as it is elastically deformed, and preventing slip-off of the inserted rod-form material. In this case, the containing parts 3A and 3B of the body are formed in length long enough to allow containing, in order, in a vertical direction of the two or more rod-form materials P1 and P2. The two or more elastic slip-off preventing pieces 9 and 10 are formed vertically of the inner walls of the containing parts 3A and 3B.  The elastic slip-off preventing pieces 10, except the piece at a topmost stage, are provided with respective holding parts 10b to support the outer peripheral parts of the rod-form materials P1 and P2 contained on the upper sides of the rod-form materials P1 and P2 from below in cooperation with an engaging part 10a to prevent slip-off of the rod-form materials P1 and P2 inserted in the inner corresponding parts of the containing parts 3A and 3B.
Patent JP-H06148634-A (JP)
Title: Light emitting device and liquid crystal display using the same
Inventor: HIRAI MINORU
IPC: G02F1/13357
Filed: 1992-11-06
Abstract: PURPOSE:To keep the service life of a light source for a long time and to adjust luminance successively by arranging a light conduction plate which derives light from the light source in a prescribed direction adjacently to the light source, and installing an optical shutter between the light source and the light conduction plate. CONSTITUTION:The light source 4 is formed in such a way that the periphery of the light source 4 is covered with a reflector sheet 5 to efficiently conduct the light of the light source to the light conduction plate 2. The light conduction plate 2 conducts the light from the light source 4 arranged at the side plane, and radiates it uniformly to the irradiation side of the light. The optical shutter 10 consisting of a liquid crystal shutter is interposed between the light conduction plate 2and the light source 4, and when the light is cut off by controlling the optical shutter 10 by a control part 9, the light to the light conduction plate 2 is completely cut off, or transmission light quantity is controlled. As a result, it is possible to adjust the transmission, cutoff, or light quantity even without turning on/off the light source 4, which extends the service life of the light source. Also, the fine adjustment of the luminance can be performed by using the liquid crystal panel as the optical shutter.
Patent JP-S63141401-A (JP)
Inventor: MATSUKUSU UOODO MUTAASUPOO
IPC: H03B5/12
Filed: 1987-11-25
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-H04172272-A (JP)
Title: Preparation of diagnostic data
Inventor: UDA KEIJI
IPC: G01R31/319
Filed: 1990-11-05
Abstract: PURPOSE:To prevent the non-coincidence of diagnostic data even when erroneous operation is generated in a slave master FF accompanied by the disturbance of the rising and falling waveforms applied from a block prober by setting the transient value of a change in a signal value other than a system clock to 'X'. CONSTITUTION:In order to execute an in-circuit DC function test, signals D, C' are applied to respective LSIs equipped with a D-type FF 1 and a slave master FF (SM-FF) 2 from a block prober. AT this time, rising and falling waveforms are disturbed in a signal other than a clock signal C and it can be recognized that the fourth cycle of output Q is 'H' or 'L' and erroneous operation is generated in the FF 2 according to circumstances. Therefore, by setting the transient value of a change in a signal value other than a system clock to 'X', the non-coincidence of diagnostic data and actual one is avoided. By this method, the erroneous judgement of the LSIs is eliminated and the accuracy of a test is enhanced.