baber/WOPTO huggingface dataset:
Patent JP-H1123382-A (JP)
Title: Method and apparatus for measuring temperature or the like of rotating body
Inventor: MORIYAMA SHOJI
IPC: G01K13/08
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus, for the measurement of a temperature or the like on a rotating body, in which the measurement can be performed stably without considering the maintenance and the repair of a power supply. SOLUTION: The temperature or the like of a rotating body 3 is measured by a sensor which is installed at the rotating body 3. It is converted into a sensor-data frequency signal by a sensor-data conversion part so as to be transmitted to a fixed- body-side transmission-reception coil 13 from a rotating-body-side transmission-reception coil 9 by an electromagnetic coupling operation. A signal processing part fetches sensor data from the sensor-data frequency signal received by the fixed-body-side transmission-reception coil 13. On the other hand, on the side of a fixed body 5, electric power which is obtained from an AC power supply is converted into a power frequency signal so as to be transmitted to the rotation-body-side transmission-reception coil 9 from the fixed-body-side transmission-reception coil 13 by an electromagnetic coupling operation.  On the side of the rotating body 3, a power fetch part obtains electric power from the power frequency signal received by the rotating-body-side transmission- reception coil 9 so as to be used as a power supply on the side of the rotating body 3.
Patent JP-S6074839-A (JP)
Title: Repeater device
Inventor: NANBU SHIGEO
IPC: H04L29/10
Filed: 1983-09-30
Abstract: PURPOSE:To shorten the time between a request signal and an answer signal and to increase the overall speed of transmission for a data transmission system, by using an end flag contained in a transmission signal to judge the end of the transmission signal. CONSTITUTION:A transmission signal containing the start and end flags is supplied to the 1st or 2nd receiver 12a or 12b through a transmission line 3 or 4 by means of a repeater device 11 provided between the lines 3 and 4 of a data transmission system. Then the transmission signal is supplied to the 1st or 2nd driver 14a or 14b via AND gates 13a and 13b and transmitted to the line 4 or 3. The signals of receivers 12a and 12b are supplied to the 1st and 2nd signal detecting circuits 15a and 15b respectively. Then a transmission gate signal is detected and supplied to an end flag detecting circuit 16. The clock sent from a pulse generator 19 and signals sent from drivers 14a and 14b are supplied to the circuit 16, and the end flag contained in the transmission signal is detected to decide the end of the transmission signal. Thus the time is reduced between a request signal and an answer signal.
Patent JP-S6263809-A (JP)
Title: Gyrocompass
Inventor: KOGURE SHOICHI
IPC: G01C19/38
Filed: 1985-08-20
Abstract: PURPOSE:To check automatically digital display at all times by providing switches acting once per revolution respectively on two gears with different reduction ratios to make a liquid vessel follow up a gyroscope and operate based on a measured direction. CONSTITUTION:Such an action of a gear mechanism 1c of the gyrocompass to input a signal from the correlation between the gyroscope provided in the liquid vessel and the liquid vessel and operate the measured direction with an arithmetic part 2 and output the measured direction to a digital indicator 3 and make the liquid vessel follow up the gyroscope via the gear mechanism 1c is monitored with a switch part 5. The switch part 5 has such switches 5a and 5b to act once per revolution on the gear 1c4 with the high reduction ratio and the gear 1c2 with the low reduction ratio respectively and a state signal to make a value of an integration part 22 an angle of a reference is outputted by an angle set part 5 every time both switches 5a and 5b act at the same time.
Patent JP-H064830-A (JP)
Title: Thin-film magnetic head
Inventor: SAITO SHINSAKU
IPC: G11B5/31
Filed: 1992-06-18
Abstract: PURPOSE:To prevent the degradation in electrical reliability by the generation of a crack in the lower part of a terminal. CONSTITUTION:A terminal pedestal film 2 consisting of a photoresist is formed in the part on a lower insulating film 17 where the terminal 4 is formed. This terminal pedestal film 2 is hardened by a heating treatment, by which the sectional shape thereof is made into a trapezoidal shape. An NiFe plating film 3 is formed on a coil leader electrode 1 and the terminal pedestal film 2 in such a manner that the coil leader electrode 1 and the terminal 4 are electrically connected. The terminal 4 is formed on the NiFe plating film 3 of the part formed with the terminal pedestal film 2, by which the plating film thickness of the terminal is reduced.
Patent JP-H0827769-A (JP)
Title: Ground improvement machinery
Inventor: YAMAMOTO KEN
IPC: E02D3/12
Filed: 1994-07-11
Abstract: PURPOSE:To improve ground by stirring and mixing soil in width wider than breadth of stirring blades provided in a row on a chain. CONSTITUTION:Stirring blades 11, 12 of chains 10, 10 are arranged rectilinelly respectively in the cross direction in a foundation improvement machinery devised to stir and mix soil by respectively arranging a pair of left and right sprockets 9, 9 on upper and lower parts of a support frame body 1, installing the endless chains 10, 10 between the upper and lower sprockets 9, 9, providing a plural number of the stirring blades 11, 12 on each of the chains 10, 10, and revolving the chains 11, 12. Additionally, each set of these stirring blades 11, 12 in the cross direction is provided in a snaking type along both of the chains 10, 10.
Patent JP-H0232678-A (JP)
Title: Image data recovery device
Inventor: FUKUDA MASAHIRO
IPC: H04N1/41
Filed: 1988-07-21
Abstract: PURPOSE:To perform a fast recovery processing by assembling the code with variable length of a gradation component in the expansion mode of MR coding, and performing the decoding of the MR code of a resolution component. CONSTITUTION:The decoding of the MR code of the resolution component is performed at an MR decoder 1 by assembling the code with variable length of the gradation components La and Ld in the expansion mode of the MR coding. Therefore, decoded resolution components phi1 and phi2 and non-decoded gradation components La and Ld are outputted from a de-multiplexer 2. Then, the resolution components phi1 and phi2 are stored in a bit map memory 3 as it is, and the gradation components La and Ld are decoded by a variable length decoder circuit 4. Those resolution components phi1 and phi2 and the gradation components La and Ld are reproduced at every image unit by a succeeding image reproduction circuit 5 as image data. In such a way, it is possible to accelerate an image recovery processing.
Patent JP-S5890321-A (JP)
Inventor: YUURII FUIYOODOROUITSUCHI SHIE
IPC: B21D7/08
Filed: 1981-11-17
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-S6076255-A (JP)
Title: Apparatus for producing continuously fine metallic wire
Inventor: TSUBATA HISAYASU
IPC: B22D11/06
Filed: 1983-09-30
Abstract: PURPOSE:To produce continuously a fine metallic wire by forming a cooling water tank by centrifugal force on the inside of drums under high-speed rotation and injecting a molten metal into said tank from a small-diameter nozzle thereby cooling quickly the molten metal. CONSTITUTION:Projecting collar parts 111, 111' of drums 105, 105' under rotation at a high speed are connected by a stationary box 113 and water is fed through an inlet 118 into gates 115, 115' provided therein so that a cooling water tank 106 is formed by centrifugal force. The molten metal 103 in a melting furnace 102 installed in the rotary drums is pressurized with the compressed gas from an introducing pipe 107 and is injected in the form of the jet 108 of the molten metal from a nozzle 104 into the tank 106. The injected molten metal is quickly cooled and is taken out of a take-out port 109 in the form of a fine metallic wire 109 having a circular section together with the heated up cooling water. The cold cooling water is replenished continuously through the inlet 118. The fine metallic wire is continuously produced with high productivity.
Patent JP-S57108416-A (JP)
Title: Controller for timing of fuel supply at starting of gas turbine engine
Inventor: FUKUDA MOTOKI
IPC: F02C9/48
Filed: 1980-12-24
Abstract: PURPOSE: To prevent the misfire of an engine, by detecting the initial temperature of a glow plug at the beginning of electricity supply thereto and by starting fuel supply to the engine when the glow plug has almost reached its maximum temperature.  
     CONSTITUTION: A first function generator 1 sends out a first control signal Vt when an electricity supply signal for a glow plug is applied. The output of a temperature sensor 2 for detecting the temperature of the surface of the glow plug is changed into a second and a third control signals Vg, Vb through a second and a third function generators 3, 4. The second and the third control signals Vg, Vb and the electricity supply signal for the glow plug are entered into a first and a second hold circuits 5, 6. A signal corresponding to the revolution speed detected by a revolution speed sensor 7 is entered into a fourth function generator 8 and changed into a fourth control signal VN proportional to the revolution speed of an engine. When the first control signal Vt has become higher than the second one Vg, a first comparator 9 sends out an engine starting signal. When the fourth control signal VN has become higher than the third one Vb, a second comparator 10 sends out a fuel supply signal for the engine. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10168777-A (JP)
Title: Permaker's fabric having paired different machinedirection yarn weaving as one
Inventor: JOSEF MICHAEL J
IPC: D21F1/00
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a papermaker's fabric capable of weaving yarns in shorter time by weaving method from a fewer yarn material, lower CD yarn density and a pair of wider two MD yarns and having extremely low air permeability. SOLUTION: This papermaker's fabric 10 comprises machine-direction(MD) yarns 12 and 14 interwoven with cross-machine (CD) yarns 16. MD yarn is a pair of a first MD yarn 12 and a second MD yarn 14 and the first and second MD yarns in each pair are different from one another. The first MD yarn 12 is of a rectangular cross section having a preselected width and thickness. The second MD yarn 14 may be either of a rectangular cross section or of a circular cross section. In the rectangular cross section, the second MD yarn 14 is narrower than the first MD yarn 12. The thickness, or diameter of the second MD yarn 14 is smaller than that of the first MD yarn 12. The first and second MD yarns of each pair weave side by side as a single yarn with the CD yarns through the fabric.
Patent JP-2001010350-A (JP)
Title: Storage apparatus for hybrid construction machine
Inventor: TSUTSUI AKIRA
IPC: B60R16/04
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To unnecessitate a special place for installing a storage apparatus and to easily perform a temperature control of the storage apparatus and maintenance by providing a battery along an internal surface of a vehicle wall of a hybrid construction machine. SOLUTION: In a hybrid construction machine connecting an engine 10 with an electric motor and a generator 11, converting a part or all of engine outputs into power, charging power into a battery 12, taking out power from the battery 12 at the time of a heavy load work and utilizing power for the heavy load work, a machine storing part 14 covered with a protective cover 40 is provided on an upper surface of a revolving frame 8. The protective cover 40 is formed by aluminum, iron or the like of high coefficients of heat conductivity so as to make heat generated from the machine storing part 41 easy to be discharged. Along an internal surface of the protective cover 40, a storage apparatus 12 constituted of repeatingly chargeable/dischargeable batteries such as a lead-acid battery and a nickel-hydrogen battery is arranged.  The storage apparatus 12 is constituted by fitting a plurality of flat plate storage units into a holding frame.
Patent JP-S6160445-A (JP)
Inventor: FUKUNAGA OSAMU
IPC: B65D6/22
Filed: 1984-09-01
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-H1131330-A (JP)
Title: Method for positioning light spot on optical information recording medium
Inventor: MIYAMOTO JIICHI
IPC: G11B19/02
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To perform precise tracking in an optical disk device recording information on a groove part and an inter-groove part. SOLUTION: The tracking is performed using that a light quantity of reflected light is reduced when a light spot 31 is placed on a boundary between the groove part 60 and the inter-groove part 63. That is, the tracking is performed so that the intensity of the reflected light becomes maximum. Specifically, methods of three kinds of (1) the reflected light intensity of sub-spots shifted to left/right from a center of a track are compared, (2) a medium that the groove part and the inter-groove part are wobbled to left/right beforehand to be formed is used and (3) the light spot is wobbled so that the light spot is shifted to left/right delicately from the track center are used.
Patent JP-H0849352-A (JP)
Title: Concrete composite steel pipe post
Inventor: SAKINO YOSHIHIRO
IPC: E04B1/58
Filed: 1994-08-04
Abstract: PURPOSE:To reduce greatly the manufacturing time and labor of concrete composite steel pipe post and cut down a manufacturing cost by joining a bearing hardware by welding along the inner peripheral surface of the upper end of a steel pipe and allowing the top of the hardware to be flush with the upper end surface of the steel pipe. CONSTITUTION:A ring-shaped bearing hardware 3 is welded along the inner peripheral surface of the upper end of a steel pipe 2 and worked so that the top of the bearing hardware 3 may be flush with the upper end surface of the steel pipe 2, thereby filling up concrete 4 in the steel pipe 2. Preferably, the bottom of the bearing hardware 3 should be inclined upwardly toward the center from the side wall of the steel pipe 2 at that time. It is desirable that outer diaphragms 5 are mounted to a joint section of a concrete composite steel pipe 1 and H section steel beams 11, thereby eliminating any projected part in the inner surface of the steel pipes 2 and enabling concrete 4 to be filled in smoothly. This construction makes it possible to weld the steel pipes 2 to each other with the bearing hardware 3 serving as a base seat and eliminate double work, such as the manufacture of non-slip parts with concrete 4 and steel pipe joints.
Patent JP-S6341144-A (JP)
Title: Roller squeezee textile printing method and apparatus in flat screen textile printing machine
Inventor: ICHINOSE SHIRO
IPC: B41F15/40
Filed: 1986-08-06
Abstract: PURPOSE:To perform uniform printing at a high speed by a simplified apparatus, by providing a plate-shaped fixing element, which has a plurality of magnetic poles extending in the advance direction of an endless belt arranged thereto in the lateral direction of the endless belt, to the under-surface of the endless belt. CONSTITUTION:Cloth 3 to be printed is adhered to an endless belt 2 to be fed to a printing area and a screen frame 5 is placed thereon and a roller squeezee 21 is allowed to position at one end of the screen frame 5. A color size 7 is placed on a screen 4 along the roller squeezee 21 so as to be positioned inside said squeezee 21 and, when a three-phase AC is supplied to a fixing element 22, the roller squeezee 21 is moved to the other opposed end of the screen frame 5 while attracted to the fixing element 22 and the color size 7 is passed through the screen 4 with the movement of the squeezee 21 to print the cloth 3 to be printed. By changing over the flow of the three-phase AC supplied to the fixing element by a direction converting switch 27 after the finish of printing, the roller squeezee 21 is returned to the original position.
Patent JP-S6243501-A (JP)
Title: Angle detector
Inventor: TANIGUCHI SATORU
IPC: G01B7/30
Filed: 1985-08-20
Abstract: PURPOSE:To enable a low cost structure with high processing speed and resolving power to be obtained by constituting an angle detector by detecting means, signal selecting means, section signal producing means and the like. CONSTITUTION:A resolver Ri of detecting means produces Asinthetai.sinomegat and Acosthetai.sinomegat as first and second analog signals, respectively. These first and second analog signals Asinthetai.sinomegat and Acosthetai.sinomegat are transmitted via first and second multiplexers 2 and 3 to first and second sign converting circuits 16 and 17, respectively, wherein a signal Asinomegat is converted to an absolute value. Further, those first and second analog signals are transmitted via first and second squaring circuits 4 and 5, respectively, to a comparator 6 as signal selecting means, wherein those signals are compared with each other and the signal with a smaller absolute value is outputted via a corresponding analog switch 7 or 8. The output of the comparator 6 and the output of sign discriminators 10 and 18 inputted by converters 16 and 17, respectively, are inputted to a table converter 15 as section signal producing means. The signal selected by the switch 7 or 8 is divided by the output of square root circuit 12 inputted by circuits 4 and 5 via an adder 11 and, after A/D-converted (14), inputted to a converter 15. Thus, the converter 15 produces angle data, improving a resolving power in angle detection.
Patent JP-H0848422-A (JP)
Title: Work transfer device
Inventor: SAWADA YOSHINOBU
IPC: B21D43/28
Filed: 1994-08-04
Abstract: PURPOSE:To reduce the external size of a device in transfer direction and prevent the falling and overlapping of punched pieces during the transfer. CONSTITUTION:A movable body 18 is arranged movably between a work loading and unloading station and a machining station. Also an sucking mechanism 30 is arranged on the movable body 18, and a vacuum sucking pad 31 to suck and support a work 6 from the top of it is provided on the sucking mechanism 30. Then a pair of transport forks 41 to support the work 6 from the under side on both sides are provided movably in vertical direction and openably on the movable body 18 so that they are located under the sucking mechanism 30. In addition, a claw 41a extending in a direction crossed at right angle to a transfer direction is provided on both transfer forks 41.
Patent JP-2001008587-A (JP)
Title: Fishing line stopper and spool for spinning reel
Inventor: MORIMOTO SHINICHI
IPC: A01K89/01
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To surely hold the top end of the fishing line in the line holder for holding the fishing line wound up on the spool of a spinning reel. SOLUTION: The spool mainly comprises a cylindrical line-winding drum 7a in which the fishing line is wound up on the outer periphery and a skirt 7b of a large diameter cylinder. A groove is formed on the outer periphery of the skirt 7b and the line holder 10 is attached to this groove so that it may freely move and freely brake. The line holder 10 comprises the main body 71 of the line holder of which a part is placed in the groove, and a hook-shaped line-stopper 12 set on the upper part of the line-holding main body 71.
Patent JP-2001014492-A (JP)
Title: Method and device for generating triangle meshes
Inventor: SAITO MASARU
IPC: G06T17/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To accurately generate a triangle meshes even from a point group having no phase information. SOLUTION: When generating the triangle meshes to be used for generating a free curved surface or the like from a three-dimensional(3D) point group composed of random plural measuring points having no phase information and outputted from a 3D measuring instrument, a virtual sphere is prepared for generating the triangle meshes, and the 3D triangle meshes are generated from the 3D point group by successively generating a triangle composed of three measuring points in contact with this virtual sphere while moving it without overlapping the virtual sphere. When the triangles are successively generated by continuously moving the virtual sphere without overlapping, even in the case of a point group mutually overlapped in any view from any direction, the accurate triangle meshes can be generated.  Since three point in contact with the virtual sphere form an almost regular triangle, the aggregate of triangles composing the triangle meshes become the aggregate of almost regular triangles as well and the industrially valuable triangle meshes can be generated.
Patent JP-S5886108-A (JP)
Inventor: NAKAMATSU YOSHIROU
IPC: A47C7/40
Filed: 1981-11-18
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-H0745619-A (JP)
Title: Semiconductor device
Inventor: TANE YASUO
IPC: H01L21/60
Filed: 1993-07-26
Abstract: PURPOSE:To provide a semiconductor device having a bump structure which is suitable to leads having triangular cross sections. CONSTITUTION:A bump structure is constituted of a pad 13 formed on an insulating film 12 on a semiconductor substrate 11, passivation film 14 formed on the surface of the substrate 11, two barrier metals 15 which are formed in two openings formed on the pad 13 by removing the passivation film 14 from the part of the openings, and two bumps 16 respectively formed on the metals 15, and leads bonded to the bumps 16. The front end sections of the leads 7 are bonded so that they can get in the gap 20 between the two bumps 16.
Patent JP-H0930285-A (JP)
Title: Four-wheel drive vehicle
Inventor: HARA TOMOYUKI
IPC: B60K17/344
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a four-wheel drive vehicle that detects the abnormal state of wheel clutch mechanism put in cut-off and connecting action between auxiliary driving wheels and a driving force transmission path. SOLUTION: The rotating speed of a main propeller shaft 32, an auxiliary propeller shaft 26 and a driving force transmission path on the auxiliary driving wheel 12FL, 12FR side from wheel clutch mechanism 18a, 18b are detected by a first to a third rotating speed detecting means 105-108. When a driving force distribution ratio to the auxiliary propeller shaft 26 is made zero by a driving force distribution control means to put a vehicle in a two-wheel drive state, wheel clutch mechanism connecting action is performed only once by the control of a wheel clutch control means.  During this wheel clutch mechanism connecting action, the detected results of the first to third rotating speed detecting means are compared, and in the case of these detected results being discordant, the wheel clutch mechanism connecting action is judged to be in an abnormal state by an abnormality diagnostic means.
Patent JP-S6342939-A (JP)
Inventor: TAMURA YOSHINOBU
IPC: D03D21/00
Filed: 1986-08-05
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-H06203485-A (JP)
Title: Method and device for transmission
Inventor: YASUSATO YOICHIRO
IPC: G11B20/18
Filed: 1993-07-26
Abstract: PURPOSE:To effectively use recording capacity by attaining transmitting even when a prohibition code exists in input data and taking a redundant component in bit by converting the prohibition code to the code having the redundancy containing no prohibition code. CONSTITUTION:From a changeover switch 35, the data as it is are outputted when the data supplied to a terminal 31 are not the conversion code of the prohibition code and a specific code, and the prohibition code is outputted when the data supplied to the terminal 31 are the conversion code of the prohibition code, and the specific code is outputted when the data are the conversion code of the specific code. The output of the switch 35 is sent to an FIFO memory 36, and the data supplied based on a clock from a timing clock generator 37 is written in the FIFO memory 36, and the data are read out in order of input. In such a case, a digital VTR is dealed with just as if no prohibition code exists.