baber/WOPTO huggingface dataset:
Patent JP-2000138730-A (JP)
Title: Communication control method, communication controller and communication control system
Inventor: MIYANO MICHIO
IPC: H04L12/18
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively view plural broadcast programs from plural broadcast program providers. SOLUTION: This system is provided with signal processors 3, 4 and 5 for descramble processing and a receiver 2 for performing common processings such as demodulation, encoding, demultiplex processings when plural broadcast signals, including a hierarchy needing different scramble processings and a hierarchy capable of common demodulation, encoding, demultiplex processings, etc., are transmitted and received on a bus 1. Then by setting the bus 1 as an IEEE 1394 bus, it is possible to automatically set a signal processor corresponding to a designated broadcast signal by a control node on the bus 1, when one of plural broadcast programs is designated and also to set or release a path for transmitting and receiving a signal between the receiver 2 and the set signal processor.
Patent JP-H091876-A (JP)
Title: Printer and its drive method
Inventor: UMEZAWA ICHIRO
IPC: B41J11/14
Filed: 1995-06-21
Abstract: PURPOSE: To reduce printing processing time by using either a macro-siding drive mechanism or a micro-siding drive mechanism on the basis of the result of detection of a medium detection means. CONSTITUTION: After a printing medium is transferred by a medium transfer means 1 through a transfer channel 7, a medium detection means 5 detects the type of a printing medium inserted. If the printing medium is thick, a siding instruction means 10 instructs a platen 3 to make a macro-siding. If the printing medium is thin, the siding instruction means 10 instructs the platen 3 to make a micro-siding. Thus, processing time and energy consumption can be reduced as compared with a case where a macro-siding instruction is always issued.
Patent JP-H0445558-A (JP)
Title: Element isolation structure and its formation method
Inventor: KOMORI SHIGEKI
IPC: H01L29/78
Filed: 1990-06-12
Abstract: PURPOSE:To make the edge of a silicon substrate hard to appear at the surface by using the glass containing impurities such as boron glass, arsenic glass, etc., as a trench filler and heaping up the surface a little more than the surface of the substrate. CONSTITUTION:Polysilicon 7 and an oxide film 2 patterned with a resist 8 are stacked on a silicon substrate 1. with the resist 8, the polysilicon 7, and the oxide film 2 as masks, the silicon substrate 1 is etched to form a trench 3. Next, to remove the resist 8 and then remove the layer damaged by etching, oxidation is performed, and the sidewall of the trench 3 and the sidewall of the opening of the polysilicon 7 are oxidated. The oxide films 4 and 2a are removed by etchant such as fluoric acid, etc., and glass 8b containing impurities is stacked. Since the trench filler, whose surfaces swells a little as compared the surface of the substrate 1, can be gotten, trench isolation great in flexibility, with which the edge of the substrate is hard to appear, can be realized.
Patent JP-H06346320-A (JP)
Title: Production of ultrafine multifilament of polyester
Inventor: SAKAKURA HIDEO
IPC: D01F6/84
Filed: 1993-06-02
Abstract: PURPOSE:To stably obtain an ultrafine multifilament of polyester capable of providing <=1.0 denier single yarn fineness after spinning and winding and <=0.3 denier of single yarn after drawing, having excellent dyeing qualities. CONSTITUTION:In a method for melt spinning by subjecting a polyester polymer to melt spinning, cooling and solidifying spun yarn, supplying the yarn with a finishing oil and winding the yarn through a pair of take-off rolls at 1,000-2,000m/minute take-up rate, an oiling guide capable of supplying a fixed amount of a finishing oil is installed as a finishing oil applicator between the surface of a spinneret and a take-off rolls and the distance between the surface of the spinneret and the oiling guide is 15-30cm.
Patent JP-S6132711-A (JP)
Inventor: FUJII MASAHARU
IPC: B28B3/12
Filed: 1984-07-25
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-S6310819-A (JP)
Title: Time setting device for timer
Inventor: MATSUMOTO AKIO
IPC: G04F3/00
Filed: 1986-07-01
Abstract: PURPOSE:To set the adjusting range of a delay time in multi-stage by rocking a range scale plate around a dial together with a cam follower. CONSTITUTION:When a cam gear 45 is turned while attending with the drive of an input gear 46, the range scale plate 62 is rocked and a unit scale plate 63 is turned. When the input gear 46 is turned by a half, a 2nd switch gear 42 is turned by 90 deg. to switch the maximum value of the delay time, the range scale plate 62 is moved at the same time and a numeral displayed on the window hole 61a of the scale plate 61 is a value corresponding to the adjusting range of the delay time. when the cam gear 45 is turned round once and all numerals of the range scale plate 62 appear on the window hole 61a once, a 1st switch gear 41 is turned by 120 deg. and the unit scale plate 63 is also turned by 120 deg.. That is, the unit of the timer circuit is switched and the unit displayed on the window hole 61b is switched in response to its setting unit.
Patent JP-S5779784-A (JP)
Title: Memory device
Inventor: TATEZAWA KAICHI
IPC: H04N9/896
Filed: 1980-11-04
Abstract: PURPOSE:To make excellent compensation, by executing readout so that the phase of a subcarrier signal cincides, in reading out a color video signal before one field from a memory and replacing it with an input color video signal to be compensated. CONSTITUTION:After an analog color video signal applied to an input terminal 2 is converted into a digital coded signal at an A-D converter 3, it is stored in a frame memory 1 via a switching replacement circuit 4, shift register 5, and latch circuit 6. A signal read out from the frame memory 1 is given to an output terminal 24 via a latch circuit 21, shift register 22 and D-A converter 23. A color video signal before one field shifted by 1H at an odd number field and an even number field is read out so that the phase of the subcarrier of the input color video signal coincides in the frame memory 1 and replaced with the input color signal to be compensated.
Patent JP-H11184309-A (JP)
Title: Photoreceptor belt steering device for printing machine
Inventor: LEE JONG-CHAN
IPC: B41J2/44
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To prevent the tilt and the oblique advance of an entire steering roller and to make correctable the oblique advance of a photoreceptor belt by changing the inclination direction of an inclined shell by the turning angle of a shaft and correcting the oblique advance of the photoreceptor belt coming into contact with the outer periphery of the inclined shell. SOLUTION: A guide roller 130 and the steering roller 140 are rotatably provided on the outer peripheral surface of the shaft 120. The roller 130 guides the advance of the photoreceptor belt 100 in a state where a part of the outer periphery of the roller 130 comes in contact with the belt 100. The roller 130 is a hollow cylindrical roller and rotatably provided on the shaft 120 by many 2nd bearings 132 and 134. The roller 140 is provided to be inclined to the shaft 120 around the roller 130 so as to decide the inclination direction by the rotational angle of the shaft 120. Thus, the contact angle of the part of the roller 140 coming into contact with the belt 100 is adjusted and the oblique advance of the belt 100 is corrected.
Patent JP-H04352949-A (JP)
Title: X-ray computed tomography(ct) device
Inventor: TAKASE MASAYASU
IPC: A61B6/03
Filed: 1991-05-30
Abstract: PURPOSE:To take a tomogram without transferring a tested body who can hardly walk or can not walk onto a tested body placing table in front of a gantry and to reduce the space required for photographing. CONSTITUTION:A tested body placing table 2 disposed in front of a gantry 1 can be moved along the floor surface, and the tested body placing table 2 is supported on the free end side of a swing arm 4 extended forward from the gantry 1, whereby the tested body placing table 2 is capable of changing between the standard attitude for positioning in a straight line in front of the gantry and the attitude for retreating sideways.
Patent JP-S63318615-A (JP)
Title: Computer timer managing system
Inventor: ICHIKAWA ITSURO
IPC: G06F1/14
Filed: 1987-06-22
Abstract: PURPOSE:To shorten the time required for managing a timer by deciding time-up of the timer which is being operated, based on whether a reference timer value and a timer value of a use timer head pointer coincide or not. CONSTITUTION:A processor advances a reference timer value by one at a timer management time, and decides whether a timer which is being operated exists or not. That is, values of a use timer head pointer of timer managing information 6 and an unused timer head pointer are compared. When both of them coincide, it is decided that the timer which is being operated does not exist, a timer management is ended, and when both do not coincide, it is decided that the timer which is being operated exists, and a use head timer and a reference timer are compared. When both coincide, a time-up processing is executed, and thereafter, the use timer head pointer is advanced by one, and the timer which is being operated, of the next point is decided. When both do not coincide, the timer management is ended without executing the remaining timer check. As for timers T1-Tn, when the timer shown by the use timer head pointer is not time-up, the timer management is ended without checking the remaining timemr, and its time is shortened.
Patent JP-S6216584-A (JP)
Title: Optical semiconductor element
Inventor: SUGIO TOSHIHIKO
IPC: H01L23/48
Filed: 1985-07-16
Abstract: PURPOSE:To prevent a creep-up on the side surface of a diode chip of silver paste, and to obviate defective reverse current characteristics and the lowering of luminance by forming a projection with a top surface smaller than an electrode on one main surface of the chip to a mounting section for the chip. CONSTITUTION:The base of a reflecting surface 103 functions as a mounting surface 103a for a diode chip 104, and a mounting section for the diode chip 104 is set at approximately the center of the surface 103a. A projection 11 with a top surface smaller in size than an electrode on the lower surface of the diode chip 104 is shaped to the mounting section. The diode chip 104 is mounted to a silver paste 106 layer attached onto the projection 11 by the electrode on the lower surface of the diode chip.
Patent JP-S5947335-A (JP)
Title: Cooler for metallic strip
Inventor: ARAMAKI KEIICHI
IPC: C21D1/00
Filed: 1982-09-08
Abstract: PURPOSE:To provide a titled cooler which shortens the contact length between cooling rolls and a metallic strip and suppresses the generation of buckling and drawing of the steel strip by installing a non-cooling roll just before the 1st cooling roll. CONSTITUTION:A non-cooling roll 2 is disposed on the high temp. inlet side of a metallic strip 1 and the 1st - the 3rd cooling rolls 11-13 are installed behind the same. The strip 1 advances into a quick cooling mechanism from a holding furnace and is inverted by passing the roll 2, whereafter the strip is quickly cooled with the rolls 11-13. The roll 2 acts to invert and move upward the strip 1 in place of the 1st roll 11. A non-cooling feed roll 21 is disposed behind the final roll to 13 guide and deliver the strip 1 in the same direction as the inlet side. The rolls 11-13 are installed movably toward the strip 1 and the contact length between the rolls 11-13 and the strip 1 is adjusted to optimize the cooling conditions.
Patent JP-S5487336-A (JP)
Title: Low speed fuel control system for ganged carburetor
Inventor: KANOU KOUJI
IPC: F02M13/04
Filed: 1977-12-22
Abstract: PURPOSE: To uniformalize air-to-fuel ratio for air-fuel mixture for low speed from each of ganged carburetors by communicating the low speed fuel systems of the individual carburetors with a common overall air passage.  
     CONSTITUTION: Each intake barrel communicates with each cylinder of the engine, and it includes a throttle valve 2, an idling hole 3 open in the neighborhood of the throttle valve 2 and a bypass hole 4. Both the holes 3 and 4 are communicated with a slow jet 6 for metering and introducting fuel from a float chamber and an air bleeder 7 for metering and introducing air. Each of the slow air bleeders 7 is communicated with a single overall air passage 9, which is provided with an overall adjustment screw 8 for adjusting the proportion of air. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6141390-A (JP)
Inventor: FUJIWARA HARUYOSHI
IPC: D21F1/00
Filed: 1984-07-27
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-H0447932-A (JP)
Title: Production of thermal spraying member based on synthetic resin material
Inventor: SUDO KATSUJI
IPC: C23C4/02
Filed: 1990-06-15
Abstract: PURPOSE:To reduce qualitative irregularity, to enhance working efficiency, to reduce cost and to perform atmospheric pressure thermal spraying by applying a metal material having a low m.p. and rich in ductility to a synthetic resin material by thermal spraying and further applying a desired to the metal layer by thermal spraying. CONSTITUTION:First, bond coat 8 is applied to a material to be subjected to thermal spraying composed of a synthetic resin 9. In many cases, copper is thermally sprayed but a material composed of silver, alminum or an alloy is also thermally sprayed. Thereafter, a desired material is thermally sprayed. When an electrical material is simply subjected to thermal spraying, for example, a powder of ceramics such as alumina or alumina titanic is used and thermal spraying is carried out under reduced pressure or atmospheric pressure. When abrasion resistance is imparted, for example, the thermal spraying of a tungsten carbide cermet is performed.
Patent JP-H1060638-A (JP)
Title: Coil for generating plasma and for sputtering
Inventor: JAIM NULMAN
IPC: H01L21/203
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To enable the sputtering deposition of film layers with uniform thickness on a substrate by plasma by arranging a substrate supporting member and a primary target capable of biasing in an evacuated chamber and furthermore arranging a secondary target in the middle of the both. SOLUTION: At the upper part of a cylindrical plasma chamber 100 formed by a shield 106 provided along the inner wall of an evacuated chamber, a negatively biased target 110 is provided, and a substrate supporting member is arranged at the lower part of the inside. Along this shield 106, a single-turn coil 104 is arranged via separation insulators 122 and 124. This coil 104 is fed with RF energy from the feedthrough separation insulator 124 to generate RF energy. By the ions generated thereby, a target 110 is sputtered, and the material is deposited on a substrate. At this time, the coil 104 as a secondary target is biased in AC or DC and is sputtered. In this way, the sputtering materials are simultaneously deposited from both targets.
Patent JP-S5983757-A (JP)
Inventor: SURINIBUASAN SHIYANKAARU
IPC: C23C10/14
Filed: 1983-08-24
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-2000346226-A (JP)
Title: Motor-operated valve
Inventor: INOUE YASUSHI
IPC: F16K31/04
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To simplify a metal mold for a stator and enable multi-cavity molding by fixing a detent member having two arms extended horizontally and engaged with fluid inflow/outflow pipes provided in a valve body in the bottom of a stator having a can with a built-in rotor fitted thereto in a motor-operated valve. SOLUTION: A can 40 having a built-in rotor 30 for approaching/separating a valve element 23 is fixed to a valve body 20 having the valve element 23 freely approaching to/separating from a valve seat 22 in a valve chest 21, a stator 50 rotating the rotor 30 is externally fitted around the can 40 to comprise a motor-operated valve, and the rotor 30 and the stator 50 comprise a stepping motor. In this case, a detent member 59 welded to the bottom face of the stator 50 fixes the valve body 20 and the can 40. The detent member 59 is formed by integrally providing a horizontal base 60 having a fitting hole 60a formed therein, two arms 61, 61 extended downward that the base 60, and a positioning part 62 extended upward than the base 60.
Patent JP-S6311707-A (JP)
Inventor: KAWABE SEIJI
IPC: E01H5/10
Filed: 1986-07-02
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-S5679308-A (JP)
Title: Humidity regulator
Inventor: OKAMURA MAMORU
IPC: G05D22/00
Filed: 1979-11-30
Abstract: PURPOSE: To obtain pleasant humidity environment by automatically setting ambient humidity lower than set humidity when an ambient temperature rises above a reference temperature or higher than the set humidity when it falls below the reference one.  
     CONSTITUTION: Humidity sensing element HR varies in electric resistance value as an ambient humidity detecting body according to the ambient relative humidity. Even when the adjustment position of variable resistance value VR 1  is the same, the ambient humidity is automatically set lower than its set humidity as the ambient temperature rises above the reference temperature. As the ambient temperature falls below the reference one, on the other hand, the ambient humidity is automatically set higher than the set humidity. Thus, the energy can be saved in heating and pleasant humidity environment can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11352371-A (JP)
Title: Optical fiber cable and production apparatus therefor
Inventor: SUGITANI TOMOYUKI
IPC: G02B6/44
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to impart a prescribed periodic slacking shape to a cable body inclusive of optical fibers without requiring a special auxiliary member, such as supporting wire, outside. SOLUTION: This cable 11 comprises a cable core 13a, a coating member 15 for shape holding consisting of a thermoplastic resin for imparting a wave- formed slackening shape to the cable core 13a and an outer coating member 17 covering the outer periphery of the cable body 19 composed of the cable core 13a and the coating member 15. The coating member 15 is subjected to thermal deformation and is fixed in shape in such a manner that the cable body 19 and the internal optical fibers 21 have the corrugated slackening shapes. A plurality of reinforcing bodies 17a having a high tensile property are inserted into the external coating member 17.
Patent JP-H01321812-A (JP)
Title: Digital protective relay
Inventor: MITAMURA SEIICHI
IPC: H02H3/02
Filed: 1988-06-23
Abstract: PURPOSE:To measure the operating time without stopping the function and to monitor time over by providing a timer independently from a CPU in order to clear a counter and to start or stop count up. CONSTITUTION:A timer 13 is reset based on a start signal 16 fed from a CPU 12 to start or stop count up of a counter. The timer 13 starts counting upon reception of a count up start command signal and continues counting until the CPU finishes operation and next stop command signal is outputted. Consequently, the time required for specific operation is obtained based on the count through start/stop operation of the timer 13. When relay operation is carried out for a plurality of samplings, average sampling value of the count of the timer 13 is calculated and stored in a memory 14. Operational time over can be judged easily by displaying the average value, as required, on an external display.
Patent JP-H0822098-A (JP)
Title: Multiwavelength optical recording medium and its production
Inventor: SHIMIZU NAOKI
IPC: G11B7/24041
Filed: 1994-07-07
Abstract: PURPOSE:To enable further high density optical recording without causing crosstalk between materials by incorporating a specified dyestuff having a narrow wavelength region of spiropyran dyes as the main component of a thin film recording layer. CONSTITUTION:This multiwavelength optical recording medium is obtd. by laminating plural thin film layers containing org. dyes having different wavelength regions for absorption of light through shielding layers inserted between thin film layers to form a recording layer on a substrate. The org. dye is a selenazoline-pyran spiropyran dye expressed by formula. In formula, R1, R2 are hydrogen atoms, hydrocarbon groups, -OR3 or -CH2OCOR3, wherein R3 is a hydrogen atom or hydrocarbon group. When all of R1, R2 and R3 are hydrocarbon groups, these groups is <=31C, and at least one group is 11C to 31C. A1-A9 are hydrogen atoms, -NO2, -OCH3, -CN, -COOH, -NH2, halogen or -CONH2.
Patent JP-H109135-A (JP)
Title: Liquid supply device with noise arrester
Inventor: TAKADA TSUTOMU
IPC: F04B53/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid supply device with a noise arrester which can effectively perform heating and noise insulation treatment of the device. SOLUTION: A liquid supply device comprises pump motors 2, 2 and a control board 5. Pump motors 2, 2 have motor parts and pump parts which supply liquid through rotation by the motor parts. A control board 5 controls operation of the motor parts of the pump motors 2, 2. The whole of the supply device is housed in a closed vessel 30. The motors and a heating unit (an inverter) inside the control board have liquid cooling structure by the use of liquid suppled by the pump.
Patent JP-H09184290-A (JP)
Title: Erecting construction method
Inventor: TAKASE SHUJI
IPC: E04G21/16
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity for use of any decker dolly in a construction method in which an external wall material is installed upon prior erecting and heaving of a roof part. SOLUTION: A plurality of jacks, 1a... for heaving a roof and a plurality of wire tensioning devices 2, 2a... for holding the roof A about its position in the horizontal direction are installed on the ground or the like. Wires 105 of the devices 2, 2a... are attached to the roof A in the condition having no slack, and the roof A is heaved by the jacks 1, 1a..., and at the same time, the wires 105 are paid off along with the rise of the roof A. Thereby jack-up and collapse prevention are made by separate devices and actions being shaped by a plurality of places, and it is possible to embody individual jack-up devices and collapse preventive devices in a small construction.
Patent JP-H099265-A (JP)
Title: Device and method for encoding image
Inventor: KAJIWARA HIROSHI
IPC: H04N19/196
Filed: 1995-06-22
Abstract: PURPOSE: To improve the efficiency of image encoding by selecting a first encoding means for encoding the difference value of an approximate plane and a block or a second encoding means for performing encoding by a prediction system selected for each block for each block. CONSTITUTION: A plane encoding circuit 103 Huffman encodes the value of the parameter of a plane for approximating the block stored in a block generation circuit 102 and the difference value of the approximate plane and respective picture elements within the block and stores them in a buffer 104. A sub block generation circuit 105 successively takes out sub blocks from the circuit 102 and supplies them to the predictive encoding circuits 106 to 109 of the different prediction systems. A selector 110 selects the ones with a least code amount among Huffman encoded code data outputted from the circuits 106 to 109 and stores them in the butter 112. The selector 113 compares the information amounts of the buffers 104 and 112 and outputs the fewer one to an output part 119. Thus, multilevel data are efficiently encoded.