baber/WOPTO huggingface dataset:
Patent JP-S62222385-A (JP)
Title: Writer/reader for ic card
Inventor: YAMAMOTO KAZUTO
IPC: G11C5/00
Filed: 1986-03-25
Abstract: PURPOSE:To eliminate the concern of disconnecting due to the turning of an IC card holding body and to improve reliability by directly fitting an IC card detecting sensor to the printed circuit board of a device main body not through a lead wire. CONSTITUTION:When an IC card 4 is inserted into the IC card holding body 5, the tip of the IC card 4 abuts on an IC card detection member 9. Its tip part 9a is pushed down, and the IC card 4 is held in an IC card holding part 7 in the IC card holding body 5. An optical sensor 15a directly fitted on the printed circuit board 16 of the device main body 1 detects through the IC card detection member 9 whether the IC card 4 is present or not. When the IC card holding body 5 holding the IC card 4 is fitted on the upper surface of the device main body 1, the terminal of the IC card 4 touches the contact terminal of the device main body 1, whereby information is written in the I card 4 or read out of the card 4.
Patent JP-S57184608-A (JP)
Title: Work releasing device of bore chuck
Inventor: KANAMARU NAONOBU
IPC: B23B31/00
Filed: 1981-04-30
Abstract: PURPOSE:To release a work from a chuck keeping the work under revolution by providing around said bore chuck a work releasing means which revolves together with the chuck and moves in the axial direction. CONSTITUTION:When a rotary main shaft 2 is driven into revolution by a motor under a normal operation, a chuck means, i.e., a chuck fitting mount 8 and a chuck 7, and a work releasing means, i.e., a work head fitting mount 10 and a work release head 11 are concurrently rotated together. Under this condition, a work W is fitted under pressure into the chuck 7 and a cutting process is performed. When the cutting process is completed, a work release cylinder 21 is driven so as to slide a fitting plate 19, guide rods 18, 18A, flanges 12, 15 in one body to the left on a sliding key 8, and the edge face of the work W is suppressed by means of the work release head 11, thus the work W is released unhurt from the chuck 7.
Patent JP-H06254786-A (JP)
Title: Vacuum sucking device
Inventor: KIMURA YOSHIHIKO
IPC: H01L21/304
Filed: 1992-03-24
Abstract: PURPOSE:To perform suction of an object without needing particular control and exerting damage thereon even when the object is brittle. CONSTITUTION:In a suction pad 22 wherein a closed space in a pressure reduced state is formed between a surface 20 to be sucked and the suction pad, a pressure chamber 32 to effect pressurization so that the suction pad 20 is deformed toward the surface to be sucked is arranged on a surface on the opposite side to the side pointed to the surface 20 to be sucked and a vacuum pressure is exerted on a closed space between the suction pad 22 and the surface 20 to be sucked. Further, a vacuum pressure is measured and by means of the measured vacuum pressure, fluid fed to the pressure chamber 32 is controlled. This constitution measures a vacuum pressure as the suction pad 22 is pressurized and minimizes a pressure, exerted on the surface of an object to be sucked, by stopping pressurization on a condition that a vacuum pressure is increased, namely, a sucking state is produced.
Patent JP-S60225567-A (JP)
Title: Apparatus used in adaptation of tissue adhesive
Inventor: HAINTSU REEDORU
IPC: B05B7/04
Filed: 1985-03-28
Abstract: In a device for applying a tissue adhesive, which is formed in situ by bringing together solutions of proteins and coagulation-promoting clotting factors, a plurality of containers (1, 2), ending in attachment pieces (25, 26), is provided for receiving the components to be applied, it being possible for a connection head (27) to be arranged on the attachment pieces (25, 26) of the containers (1, 2), which connection head has one delivery channel (28, 29) for each of the components to be applied. In order also to reach poorly accessible application areas with the device, even without the assistance of an endoscope, the connection head (27) has an additional delivery channel (30) for a medical gas, which channel runs parallel and closely adjacent to the other delivery channels to the end face of the connection head (27), and the connection head (27) continues in a multi-lumen catheter (31) containing a gas delivery channel (30). <IMAGE>
Patent JP-H06283101-A (JP)
Title: Manufacture of low-pressure mercury vapor discharge lamp
Inventor: SHIMIZU TAKAO
IPC: H01J9/395
Filed: 1993-03-25
Abstract: PURPOSE:To accurately seal a required quantity of mercury by feeding a granular mercury alloy into the glass tube of a display lamp, and heating the vicinity of the portion where the alloy is retained from the outside at the prescribed temperature. CONSTITUTION:A glass tube 1 coated with phosphors 2 and fixed with an electrode 3 is heated, exhausted, and decompressed, then the tube 1 is erected so that an exhaust pipe is opened at the upper section. A granular alloy 5 of mercury and tin, or lead, or zinc containing mercury of 30-60wt.% and having the diameter of about 1mm is guided from the exhaust pipe and dropped to a glass exposed portion not coated with phosphors at the lowest section of the tube 1. Ar gas 4 is sealed in the tube 1, and the exhaust pipe is sealed. The end section of the tube 1 retaining the alloy 5 is heated from the outside at the melting point of the alloy 5 or above, the alloy 5 is deposited to the end section of the glass tube 1, and a prescribed quantity of mercury is emitted and diffused in a lamp. A cap 6 is stuck to complete the discharge lamp. A prescribed quantity of mercury can be accurately sealed.
Patent JP-2000257313-A (JP)
Title: Key with built-in electronic parts
Inventor: KITO SHOZO
IPC: E05B19/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a key with built-in electronic parts which is hard to be taken out and leaves a trace even when it is taken out. SOLUTION: This electronic key 1 is provided with a case 2, a substrate 3, a holder 4, a transponder 5, and a cover 6. The substrate 3 is disposed in a container recess 12 for the substrate, and the holder 4 having the transponder 5 is disposed in a container recess 13 for the holder. The cover 6 is disposed near to the opening 11 side from the substrate 3. The fitting projection 35 of the holder 4 is pressed in the press-in part 14. The holder 4 is loose fitted in a fitting groove 33 with relation to the fitting part 24 of the substrate 3, and also loose fitted in a groove 34 to be pressed-in with relation to the press-in part 23. Both the substrate 3 and the holder 4 are inserted from the opening 11 and the press-in part 23 presses the face 34a to be pressed of the groove 34 to be pressed-in to fit it to each recess 13, 12.  Thereafter, when the substrate 3 is drawn out, the substrate 3 is separated from the holder 4 and the holder 4 is left in the case.
Patent JP-H01239755-A (JP)
Title: Neutral particle energy analyzing device
Inventor: KIYONO MITSUO
IPC: G01T3/00
Filed: 1988-03-18
Abstract: PURPOSE:To compensate the influence of the hysteresis of an electromagnet and to analyze the energy of neutrons highly accurately by comparing a magnetic field to measure and the magnetic field obtained by the standard current value, and feeding the correction current responding to the resultant deviation magnetic field to an exciting coil for correction. CONSTITUTION:Not only the main exciting coil 14, but also an exciting coil 15 for correction are wound on an electromagnet 13, and the magnetic field generated when a standard current responding to the injection of the maximum neutron energy to a detector 17 positioned at the maximum Raman radius is fed to the main exciting coil 14 is measured by a magnetic field measuring device 19. At the same time, a correction current responding to the deviation between the magnetic field to measure and the magnetic field obtained by the standard current is fed to the correction exciting coil 15 from a correction exciting power source 21. As a result, even though a variation of the generated magnetic field is generated by the hysteresis property of the electromagnet 13, it can be compensated by the coil 15, and the neutral particle energy can be analyzed highly accurately.
Patent JP-S63232784-A (JP)
Title: Time base stretching and reproducing signal processing system
Inventor: OZAWA KEIJI
IPC: G11B20/00
Filed: 1987-03-20
Abstract: PURPOSE:To generate a correct clock signal by compressing a color difference signal only with a time base and further, inserting it in the horizontal blanking period of a component video signal as a line sequential signal. CONSTITUTION:A video signal and a luminance signal to insert a time base compressed color difference line sequential signal in a horizontal blanking period are interleaved. A pilot signal overlapped into the video signal of a period excluding the compressed chrominance component period is simultaneously transmitted. A pilot signal is separated by tandem filter circuits 36-42, the frequency error and phase error of an obtained velocity pilot signal fv are detected by a phase error detecting circuit 43, a time base corrector (TBC) 35 is driven by the error signal and a transmitting system time base error is removed. Further, a clock signal to stretch the time base is generated from an oscillator output phase-locked with the pilot signal by a clock generator 52 for converting a time base, stretched by the time base and reproduced.
Patent JP-H08262596-A (JP)
Title: Color copying device
Inventor: TERASHITA TAKAAKI
IPC: G03B27/80
Filed: 1995-03-24
Abstract: PURPOSE: To always obtain a high quality print despite of a change in the film characteristic of film or the like caused by deterioration with the lapse of time. CONSTITUTION: Film characteristic data is obtained by performing the photometry of a reference image recorded on film (100), and when the storage of the logarithmic transformation value of the photometric value of an original image set at a printing position is finished at one roll of the film (102-112), a normalizing condition is decided by average image data (114-120), and a transformation system or a transformation table for the film characteristic data and image data in accordance with the kind of the film is generated (122-128). Next, the feature amount of an image is calculated by selecting a picture element from the original image set at the printing position, and is corresponded to the printing characteristic data by the transformation system and the transformation table (130-142).  Then, an abnormal frame is judged by using the film characteristic data and the feature amount of the image (146), and the coefficient of an exposure operation expression is decided by a judged result and exposure is decided, so that the exposure control is performed (148-152).
Patent JP-H01239330-A (JP)
Title: Multi-chamber ventilation device
Inventor: KANO MITSUO
IPC: F24F7/007
Filed: 1988-03-18
Abstract: PURPOSE:To maintain the optimum quantity of air in each room, by controlling the current quantity so that the quantity of blowout air of a multi-room blower may conform to the optimum blowout quantity decided based on the optimum quantity of ventilation for each room and controlling the opening of each motor-driven damper so that the quantity of suction air from each room may conform to the optimum value. CONSTITUTION:When a blower 1 is operated, open air is supplied from air supply ports 13 and 14 while the air prevailing in rooms 16 and 17 is simultaneously sucked up from suction grilles 5 and 9 and discharged by way of a duct 15. Then, a pressure sensor 3 mounted on a blowout port 1a of a blower 1 detects a blowout air pressure while an air pressure change rate measurement means 4a measures a rate of change with standard air pressure and a blowout air quantity decision means 4d decides the quantity of blowout air; a blower drive means 4c controls the quantity of electricity to be supplied to the blower 1, thereby obtaining a total air quantity of each optimum ventilation quantity in each room. Pressure sensors 7 and 11 mounted on suction port 1b and 1c sides of the blower 1 detect suction air pressure so that each room may obtain the optimum ventilation quantity; air pressure change rate measurement means 8a and 12a measure a rate of change with the standard air pressure, suction air quantity decision means 8b and 12b decide suction air quantity, motor-driven damper opening/closing means 8c and 12c control the opening of motor-driven dampers 6 and 10.
Patent JP-H04302214-A (JP)
Title: Driving circuit for photoelectrostatically induced thyrister
Inventor: BABA AKIRA
IPC: H02M1/08
Filed: 1991-03-29
Abstract: PURPOSE:To obtain high dv/dt breakdown strength to be immune to an operation surrounding temperature, to enlarge an optical control enable current and further to simplify circuit configuration concerning the driving circuit of a photoelectrostatically induced thyrister. CONSTITUTION:A main electrostatically induced thyrister Q11 is turned on by a pulse LT for optical trigger at the gate, and a current flows from a positive power source VA to a load RL. An optical thyrister Q12 is turned on by a pulse LQ for optical quench at the gate, the gate of the Q11 is lowered to a negative power source VD and the Q11 is turned off. At such a time, a second resistor R2 is operated so as to hold the Q12 in the turned-on state for a prescribed period even after the end of the LQ. Since the holding current flows to a first resistor R1, the gate of the Q11 is biased to a negative voltage.
Patent JP-2000263801-A (JP)
Title: Ink jet recorder
Inventor: KAWASE JUNYA
IPC: B41J2/165
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To clean recording and carrying means well by providing a capping/ wiping section integrating a capping section for the plane of a recording head formed with nozzles and a cleaner section arranged to wipe off the carrying face of the carrying means, and the like. SOLUTION: A capping/wiping member 6 pivoted, at one end thereof, to a fixed member through a pivot pin 13 is located at a capping/wiping member waiting position (second position) when recording is performed and preliminary ejection is tried for a recording medium P on a carrying belt 2a by means of the heads 1a-1e in a recording head 1. At the waiting position of the capping/ wiping member 6, forward end part thereof slides on a roller cleaner and the recording medium P on the carrying belt 2a is not affected at all. Consequently, the recording medium P on the carrying belt 2a is recorded well by means of the recording head 1.
Patent JP-H03268043-A (JP)
Title: Disk cache control system
Inventor: OZAWA MASAJI
IPC: G06F12/08
Filed: 1990-03-19
Abstract: PURPOSE:To improve the throughput at the time of data transfer by constituting the system so that at the time of storing data given and received between a host processor and a disk device into a cache memory, the smallest number of segments required for storing its data is calculated in advance, and a storage area of a portion of its smallest number of necessary segments is allocated. CONSTITUTION:At the time of storing data whose access is requested from a host processor 10a into a cache memory 50, before its data is written in the cache memory 50, the smallest number of segments required for extending a slot or placing a new slot in the cache memory 50 is calculated. Subsequently, after its small number of necessary segments are allocated, a write operation to the smallest number of necessary segments of its data is executed. In such a way, generation of an overhead required for securing and releasing a useless segment is eliminated, and the throughput at the time of data transfer between the host processor 10a and magnetic disk devices 12, 14 can be improved.
Patent JP-H11264083-A (JP)
Title: Heat resistant member and its production
Inventor: YASUDA KAZUHIRO
IPC: C23C28/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress peeling of a ceramic layer over a long period of time in a high temp. atmosphere to contrive a long life in a heat resistant member having a ceramic coating layer. SOLUTION: The heat resistant member 4 is provided with a metallic base material 1 consisting of an alloy consisting essentially of at least one kind selected among Ni, Co and Fe, a M-Cr-Al-Y alloy layer 2 (M is Ni, Co or Fe) coated on the metallic base material land moreover, a ceramic layer 3 provided thereon. In such a case, the ceramic layer 3 provided with a matrix material 5 mainly constituting the ceramic layer and flocculated particles 6 of multiple oxide particles dispersed in the matrix material 5. The flocculated particles 6 consist of the multiple oxide containing, for example, alkaline earth element and at least one kind metallic element selected among W, Ti, Ta, Mo and Nb and also are obtained by flocculating and precipitating plate like particles or acicular particles of the multiple oxide.
Patent JP-H10267521-A (JP)
Title: Electric refrigerator
Inventor: OAKU SUSUMU
IPC: F25D23/06
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric refrigerator without necessity of fixing a core jet by an adhesive tape in the case of foaming. SOLUTION: The electric refrigerator comprises a front partition 4 formed by horizontally coupling foaming heat insulator 3 from an outer case 1 to an inner case 2 between both sides of a front part of the case 2 in a case charged with the material 3 and forming stepped faces 4a, 4b on a rear upper surface and holding a heat insulator 4c therein, and a rear partition 5 formed by providing reverse step faces 5a, 5b corresponding to the steps on front lower surface and a cutout part 5c corresponding to a horizontal ridge 6 of a back surface on a rear lower surface and holding a heat insulator 5d. Thus, the partition 5 is placed on the faces 4a, 4b and ridge 6 and the partition sealed fixedly by a sealing material 7 is used to partition deep freezing and cold storage chamber.  In this case, a core jig 10 in which a ridge 4d is formed on the back of the partition 4, and upon foaming, a first groove 10d corresponding to the strip is mounted instead of the partition 5 and a second groove 10e corresponding to the ridge 6 is on the back surface is mounted.
Patent JP-H07282379-A (JP)
Title: Multiple sensor data selecting circuit
Inventor: SUGANO KAZUO
IPC: H03M1/46
Filed: 1994-04-05
Abstract: PURPOSE:To simplify the selecting processing of multiple sensor data without using computer software and requiring complicated processing. CONSTITUTION:Sensor data outputted from sensors 1a to 1c are inputted to a sensor data intermediate value selecting circuit 11 and compared with final output data from a D/A converter 16 by plural comparators 12a to 12c connected correspondingly to the sensors 1a to 1c. Output changes from the comparators 12a to 12c are detected by a signal selection circuit 13 to drive an up-down counter 14. The count value 15 converted into analog data by a D/A converter 16 and the analog data are outputted as a sensor data intermediate value (n). Thereby, software processing in a computer is made unnecessary and signal selection is simplified.
Patent JP-H11263916-A (JP)
Title: Low dielectric constant insulating material for wiring circuit and electronic parts using the same
Inventor: MATSUURA AZUMA
IPC: H05K1/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a low dielectric constant insulating material for wiring circuit of fine patterns by including an insulating resin base and compounds which us obtained from chemical modification of a fullerence or a carbon nano- tube. SOLUTION: This material comprises (A) an insulating resin base (polyimide, silicone resin and the like) and (B) the compounds obtained by chemically modifying the fullerene (hollow spheroidal molecular compounds having carbon network structure on the surface) or the carbon nano-tube (hollow cylindrical molecular compounds having carbon network structure on the surface), with compounds including silicone based functional groups, or substituents including oxygen [-Si(CH3 )3 or -Si(CH3 )2 OCH3 or the like]. For forming space contributing to the reduction of the dielectric constant of the insulating material, the fullerenes or the like, preferably have angstrom or more of carbon-carbon distance of the molecular longitudinal axis of the fullerenes (C20 or C30 fullerene or the like).
Patent JP-S63233633-A (JP)
Title: Packet processing system
Inventor: SHINOMIYA TOMOHIRO
IPC: H04Q3/545
Filed: 1987-03-20
Abstract: PURPOSE:To uniformize the activity ratio of each memory block and to lower probability of generating congestion in each memory unit, by performing the control of the mutual connection between each memory block and each switching unit as applying congestion control on each memory block. CONSTITUTION:A memory block group 102 consisting of plural memory blocks used commonly is provided corresponding to a switching unit group 101 consisting of plural switching units. Furthermore, a memory switching unit 103 is provided, and the control of the mutual connection between each memory block and each switching unit is performed, however, at this time, since the memory switching unit 103 performs the congestion control which selects the memory block having vacancy evading the memory block for which the congestion is estimated, judging from the activity status of each memory block, the activity ratio of each memory block can be uniformized. Therefore, it is possible to improve the activity ratio of a memory and to lower the probability of generating the congestion in each memory unit.
Patent JP-H06255121-A (JP)
Title: Ink absorbing member and ink tank using the same
Inventor: OGAWA KATSUHIDE
IPC: B41J2/175
Filed: 1993-03-04
Abstract: PURPOSE:To easily adjust ink holding capacity and ink supply capacity and to keep stable ink holding capacity for a long time by using a polyester felt fiber material as the ink absorbing member provided in the ink tank supplying ink into an ink jet head. CONSTITUTION:A polyester felt fiber material is used as the ink absorbing member 14 received in the ink tank 13 supplying ink to an ink jet head. As a result, ink holding capacity and ink supply capacity can be easily adjusted and the stable ink holding capacity can be kept over a long period of time and ink filling workability can be well kept and the lowering phenomenon of ink density can be effectively prevented.
Patent JP-2000266943-A (JP)
Title: Temperature compensation device for optical communication
Inventor: MATANO TAKAHIRO
IPC: G02B6/36
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To miniaturize and obtain sufficient temperature compensation function by forming an inner hole on a base material having a negative coefficient of thermal expansion, and penetrating an optical component having a positive coefficient of thermal expansion through the inner hole so as to be fixed at two or more points, or at the whole face. SOLUTION: An inner hole 22a is formed on the fixed place of a base material 22 having a negative coefficient of thermal expansion of -10--120×107/ deg.C, in the range of -40-100 deg.C, and an optical component having a positive coefficient of thermal expansion is penetrated through the inner hole 22a so as to be fixed at two or more points, or at the whole face. Hereby sufficient temperature compensation function is obtained, and even in the condition of applying tension to the optical component having a positive coefficient of thermal expansion, stress is balanced around the inner hole 22a, stress is not applied from one direction as a plate-like base material, and deformation such as a warp is hardly generated. Therefore, it is unnecessary to enlarge the thickness of the base plate 22.  Further because stress to a fiber is applied not only from the underside direction just as a plate-like base material, but uniformly from the whole periphery, durability of the fiber is improved, and the miniaturization is attained.
Patent JP-S5259883-A (JP)
Title: Device of drawing cable
Inventor: ARAI YUKIO
IPC: H02G1/08
Filed: 1975-06-04
Abstract: PURPOSE: To automatically and accurately position the cable by fixing a sideroller and a guide trowel supporting an underroller to a movable frame. 
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