baber/WOPTO huggingface dataset:
Patent JP-S6341674-A (JP)
Inventor: PIITAA DEBITSUDO MOOTE
IPC: F16N13/10
Filed: 1987-08-07
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-H0646527-A (JP)
Title: Fault section locator and slave station thereof
Inventor: KOBAYASHI SHIGEYUKI
IPC: G01R31/08
Filed: 1992-07-23
Abstract: PURPOSE:To obtain a fault section locator for transmitting data, representative of condition detection amounts of a large number of circuits, on faint radio wave with no influence of noise. CONSTITUTION:A circuit condition amount detecting section L, a data storage section 27 for storing the circuit condition amounts for a predetermined period, and transmitting/receiving sections 20, 29 for receiving signals from a master station 3A and transmitting stored data to the master station are provided at a slave station 2A while transmitting/receiving sections 30, and 35a-35c for transmitting data update stop command and data transmission command to the slave station and receiving stored data from the slave station, and a CPU 38 for stopping update of data at the slave station upon elapse of a predetermined time lag after provision of a trip command TP and subjecting the stored data to location processing are provided at the master station thus locating a fault section upon finish of tripping of circuit breaker.
Patent JP-2000009503-A (JP)
Title: Water amount sensor
Inventor: FUJIWARA KATSUHIRO
IPC: G01F1/10
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a water amount sensor which improves detection characteristics of a passing water flow rate without braking the rotation of an impeller and can detect the passing water flow rate accurately from a low rate range. SOLUTION: Only a shoulder part A2 formed successively to a water reception surface 30 is beveled as to a water-incoming side end surface 33 of each of water receiving blades 3a to 3d constituting the impeller 3. Consequently, a vector accelerating the forward rotation of the impeller as water passes is applied to this beveled part. The side of a shoulder part A1, is truncated in the water incoming direction, so the opposite vector from A2 is not generated and the rotation of the impeller 3 is not impeded. Consequently, the impeller 3 can be rotated efficiently and smoothly to improve characteristics of water amount detection.
Patent JP-S6087054-A (JP)
Title: Ink jet recording device
Inventor: KOMAI HIROMICHI
IPC: B41J2/185
Filed: 1983-10-20
Abstract: PURPOSE:To make it possible to improve the performance of a recording device, to facilitate the maintenance thereof and to secure the safety thereof, by providing a means of collecting removing and recovering ink mist formed when ink particles strike on a recording medium. CONSTITUTION:A carriage 25 supplied with ink and electric signals is moved forward and backward along guide rails 24 by a harness 26. Meanwhile, compressed air is sent from an air supply port 21 into a recording medium pressing roller 22 and flows out downward from a plurality of orifices 23, provided in the surface of the roller 22, along the surface of a recording medium 14, together with ink mist, while the recording medium 14 fed by a feeding roller 16 is sent out by the thick part 22a of the pressing roller 22 and a platen 15. On the other hand, the ink mist is adsorbed and trapped by a high-voltage wire 42 stretched in a space through which air is made to flow by a fan 41. This construction enables the prevention of the staining of a recording area of the recording medium, etc. and the flowout of the ink mist outside the device, and an improvement in the maintenance and safety.
Patent JP-H0726880-A (JP)
Title: Shield excavator
Inventor: MATSUMOTO YOSHIJI
IPC: E21D9/06
Filed: 1993-07-14
Abstract: PURPOSE:To eliminate necessity of soil improvement work by forming an opening for excavation of a branch route in a shield plate of a tunnel excavator which has a branch shield excavator which has a built-in direction-changeover and by blocking the opening with concrete materials. CONSTITUTION:After a horizontal tunnel has been excavated to a specified position by a shield excavator 1 for a main line excavation, all bolts 21 are removed to release a branch line shield excavator 11. Then, both wires 33 that are tied to wire-tying pieces 32 are pulled by a winch and a rest 29 is moved until the center of a pin 30 coincides with the center axis of a concrete material 36, and the branch line shield excavator 11 is turned by 90 deg. while one of the wires 33 is being pulled, and a cutter disk 14 is faced to the plate surface of the concrete material 36. When the center axes of the concrete material 36 and the branch shield excavator coincide, a reaction force bearing is temporarily provided within the shield excavator 1, and shield excavation is performed by a shield jack. Then, the concrete material 36 is cut to advance toward outside.
Patent JP-H0644968-A (JP)
Title: Battery
Inventor: NISHIO KOJI
IPC: H01M4/46
Filed: 1992-07-23
Abstract: PURPOSE:To improve the keeping quality of a battery by using aluminum or aluminum alloy having a good crystal property as a negative electrode. CONSTITUTION:A negative electrode 2 is pressedly mounted on the inner bottom surface of the negative electrode sheathing can 1. The peripheral end of the negative electrode sheathing can 1 is fixed inside an insulating packing 3, and a positive electrode sheathing can 4 is fixed to the periphery of this packing. A positive electrode 5 is fixed to the inner bottom surface of the sheathing can 4, and a separator 6, in which an electrolyte is impregnated, is interposed between the positive and the negative electrodes 5 and 2. The negative electrode 2 is composed of aluminum alloy good in a crystal property in a battery having this constitution. This aluminum or the aluminum alloy is preferable to have the value of uneven distortion of 0.012 or less. Consequently the aluminum, etc., is made difficult to be corrosive, improving the keeping property of a battery.
Patent JP-S6087151-A (JP)
Title: Device for winding flat beltlike material or beltlike thin piece
Inventor: KONRAATO ARUPUTAA
IPC: B65H18/20
Filed: 1984-09-21
Abstract: In an apparatus for winding up flat material webs or foils, by means of a rotary winding cylinder, the cylinder is provided with a longitudinal slot and which accommodates a clamping device and by which a portion of the web to be wound up and introduced through the slot by means of a vertically movable blade which causes the web to be seized and firmly held. Upon finishing a roll, the seized portion of the web is disengaged and the roll can be withdrawn by means of a take-off device. This makes it possible to wind up the web at a high speed without forming folds. Also, the laps of the formed roll are very firmly wound and their edges are throughout in a definite position so that they may be heated in a working station.
Patent JP-H0923793-A (JP)
Title: Double bearing type reel for fishing
Inventor: MURAYAMA TOMOHIRO
IPC: A01K89/015
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To eliminate damage caused by fishing line entanglement and drop of an operating part and improve operability. SOLUTION: A tubular change member 7 of a clutch mechanism is rotatably engaged with the outer periphery of a tubular part in which tubular parts are formed at both sides of a left side frame 1 of a main body of a reel. The end face of the change member 7 is equipped with two clutch cams and the outer periphery of the tubular part is protrusively provided with an arm part 7b. The arm part 7b is extended along the side of the left side frame 1 in the outer periphery direction of the left side frame 1 and a reel side plate 2. An operation part 7d is fixed to the arm part 7b in an integrated way in recessed parts 2g and 1i. The operation part 7d is formed approximately on the same outer periphery of the reel side plate 2 or not projected from it. A spool cover 8 is fixed to a spool 11 side of the left frame side 1.  The recessed part 1i having the bottom formed along the outer periphery face of the spool cover 8 is made on the top of the left side flame 1. The recessed part 2g and a projected part 2h so as to correspond to the recessed part 1i are formed on the edge of the top and the inside of the reel side plate 2.
Patent JP-S6175850-A (JP)
Inventor: HASHIZUME KENJI
IPC: D03J1/14
Filed: 1984-09-19
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-H0488477-A (JP)
Title: Image display device
Inventor: MURATA MATSUHISA
IPC: G06F3/048
Filed: 1990-07-25
Abstract: PURPOSE:To turn over pages in an remaining area other than a desired division area while displaying a desired page fixedly in the desired division area by providing an image memory for display fixation. CONSTITUTION:The image memory 16 for display fixation is provided and how many areas a display screen 15 is divided into is specified, so that image data which are restored by a restoration processing part 11 corresponding to the size of the divided area are enlarged or reduced and stored in a display image memory 13. Then the image data are read out and respective pages are displayed in the division areas in order and turned over. When a page to be displayed fixedly is displayed, the page turning-over operation is stopped and area where the page is to be displayed is specified; and the page to be displayed fixedly is moved to the area and the pages begin to be turned over in the remaining area. Therefore, the image data which are read out of the image memory 16 for display fixation are displayed in the display fixation area. Consequently, the desired page is displayed fixedly in the desired division screen area and the pages are turned over in the remaining area.
Patent JP-H0482090-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: TERADA YASUSHI
IPC: G11C16/06
Filed: 1990-07-23
Abstract: PURPOSE:To simplify write-in with verification function by performing the inside readout of storage contents after the write-in to a selection memory transistor and performing verification write-in again when a comparison signal indicates incoincidence while comparing outside write-in data and inside readout data. CONSTITUTION:After a write verification control means 21 activates the inside write-in means at the time of write-in and performs the write-in in a selection memory transistor, the inside readout means is activated and the inside readout of the storage contents of the selection memory transistor is performed. After that, an inside data comparator 22 is activated to execute the verification write-in operation comparing the outside write-in data and the inside readout data while activating the inside data comparator 22, and the verification write-in operation is performed again when the comparison signal indicates incoincidence. Thus, the verification and re-verification to be operated after the write-in are performed only with the inside construction part.
Patent JP-H1137863-A (JP)
Title: Manufacture of magnetostrictive film of magnetostrictive torque sensor
Inventor: YAGI WATARU
IPC: C23C4/08
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a production method capable of improving the characteristics and reducing variation of the characteristics of a magnetostrictive film of magnetostrictive torque sensor. SOLUTION: This is a method for manufacturing the magnetostrictive film of magnetostictive torque sensor by adhering the magnetostrictive film made of Ni alloy including more than 90 wt.% of Ni to the outer peripheral face of a shaft made of metal by spraying. After the spray of the magnetostrictive film is operated, a reduction thermal processing is applied at a temp. of 800-1100 deg.C in a reduction atmosphere. As a result the characteristics of the sprayed magnetostrictive film using the Ni alloy can be improved, and the variation of the characteristics can be reduced. Also, the characteristics can be further improved by adding 0.1-5 wt.% of Al to the Ni alloy.
Patent JP-H0541664-A (JP)
Title: Frequency synthesizer
Inventor: YAMAMOTO HIROFUMI
IPC: H03L7/183
Filed: 1991-08-07
Abstract: PURPOSE:To obtain the frequency synthesizer facilitating the selection of the tuning frequency in a digital tuning system and reducing the burden of a microcomputer or the like setting N value or the like of dividing. CONSTITUTION:Dividing data 105 is inputted to a dividing data storage circuit 1 through the prescribed data line. On the other hand, the storage address of the dividing data is outputted from an address designation circuit 6 through the prescribed control signal 104, to be inputted to the dividing data storage circuit 1. In the dividing data storage circuit 1, the dividing data corresponding to the storage address is read out, to be inputted to a programmable divider 2. In the programmable divider 2, the N value corresponding to the dividing data is set, and the frequency of the output signal 102 is set through the synchronization in the phase synchronization system, and the arbitrary channel selection is performed.
Patent JP-H0620346-A (JP)
Title: Device for correcting drum phase of video tape recorder
Inventor: NISHI NOBUHIKO
IPC: H04N5/782
Filed: 1992-07-01
Abstract: PURPOSE:To correct the phase deviation of a drum due to a drift, etc., occurring in the cource of recording and reproducing. CONSTITUTION:A first phase detection signal (c) from a reference signal generation circuit 1 is added to a recording signal (n) previously, and a drum PG signal (m) delayed with a certain fixed amt. at a recording time and a third phase detection signal (k) drawn out from a reproduced signal at a reproducing time is selected, and is phase-compared with a second phase detection signal (f) from the reference signal generation circuit 1. By varying the delay amt. of the drum PG signal (h) sent to a drum servo circuit 11 based on an information signal (g) showing the direction and the amt. of the phase deviation, and eliminating the phase deviation, the position of the signal recorded on a magnetic tape 6 is made the prescribed position always, and phase relations among the reproduced signal (d) from the magnetic tape 6 and a drum servo reference signal (b) to the drum servo circuit 11 and the system reference signal (a) of a VTR are controlled to be made constant always.
Patent JP-S5899651-A (JP)
Inventor: NASU HITOSHI
IPC: F25B41/04
Filed: 1981-12-08
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-S6355804-A (JP)
Inventor: WAKIZAKA YUKINORI
IPC: F21V19/00
Filed: 1986-08-26
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-S6444251-A (JP)
Title: Electromagnetic stirring apparatus
Inventor: FURUKAWA HIROFUMI
IPC: B22D11/115
Filed: 1987-08-10
Abstract: PURPOSE:To improve the stirring efficiency of molten steel by forming teeth at both ends of iron cores higher than the inside teeth in multi-phase coil for generating two-pole rotating magnetic field. CONSTITUTION:Material 4 to be stirred (molten steel) is charged in a copper- made mold 3 at center part and one pair of iron cores 1a, 1b arranged as facing the teeth-like projecting poles are set. Then, the height (h) of the teeth at both ends of the facing projecting poles of the iron core is set higher than the height of the inside teeth. As the two-pole rotating magnetic field is generated to the iron cores 1a, 1b, by respectively winding the coils of U-phase, -V phase, W phase and -W phase, V phase, -U phase and conducting the current, the magnetic flux is easily passed through the center of the material 4 to be stirred, because the height at both ends of the iron core is high. By this method, the magnetic field strength and stirring thrust in the material 4 to be stirred is increased. Therefore, the stirring efficiency of the molten steel is improved.
Patent JP-2001028836-A (JP)
Title: Card adaptor with built-in battery and charging device with adaptor function
Inventor: FUKUMOTO MASAAKI
IPC: G06F1/26
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for electronic equipment to take responsibility in the power of a module by equipping an adaptor body for connecting the module to the electronic equipment, a battery that is built into the adaptor body, and a card power supply means for supplying power to the module. SOLUTION: A compact card 20 is loaded into a card slot 14 of a battery built-in card adaptor 10, and a connector 21 is connected to a connector 17 on the battery built-in card adaptor 10. When the battery built-in card adaptor 10 loaded with the compact card 20 is inserted into the PC card slot of electronic equipment 30, a connector 18 conforming to the PC card standard is connected to a connector 32, and the compact card 20 is connected to the electronic equipment 30 by the battery built-in c card adaptor 10. A battery control mechanism 12 operates a card power supply means and starts supplying power from a built-in battery 13 to the compact card 20, thus reducing the power load of the electronic equipment.
Patent JP-2000032656-A (JP)
Title: Power supply controller and power supply control method of the power supply controller
Inventor: KURITA MITSURU
IPC: H02J1/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To supply/cut off a power supply for an entire system in a predetermined order by simply turning on/off a single power supply/cut-off switch. SOLUTION: The switching between the supply/cut-off of a power for a reader unit (low voltage power supply unit 2809b) is operated with a soft switch 2811. The switching is detected by the CPU 2209 of a reader controller (IP). A relay 2805 is controlled so as to supply/cut off a power for a printer unit, after the supply/cut-off of a power for the reader unit (low voltage power supply unit 2809b).
Patent JP-H0365074-A (JP)
Title: Ultrasonic motor
Inventor: MATSUI TAKAAKI
IPC: H02N2/00
Filed: 1989-07-31
Abstract: PURPOSE:To increase a driving force for a movable body to enable surely feeding the movable body by providing the opposed surfaces of elastic vibrators or those of a material body intervening between the elastic vibrators with recessed grooves being along the lengthwise direction of the movable body and coming in contact with the movable body. CONSTITUTION:Elastic vibrators 1A, 1B form elliptical closed loops, where piezoelectric vibrators 2 are fixed on respective one side surfaces and respective other side surfaces are fastened by bolts 5 oppositely to each other; and the linear part of the elastic vibrator 1B is provided with a recessed groove 1Ba with a triangular cross section being along the longitudinal direction. Also, the cylindrical movable body 6 such as wire rod and string is housed in the groove 1Ba and comes in contact with the inner wall surface of the groove and the elastic vibrator 1A. Further, both of the elastic vibrators 1A, 1B are provided with the grooves 1Aa, 1Ba. Thus, it is possible to increase a driving force for the movable body 6 and to surely feed the movable body 6.
Patent JP-H0247711-A (JP)
Title: Analog input/output device
Inventor: OGATA YOSHIKAZU
IPC: G06F3/05
Filed: 1988-08-09
Abstract: PURPOSE:To improve the responsiveness and the reliability by quickly performing A/D conversion with a loop of a comparing means, a microprocessor, and a D/A converter. CONSTITUTION:An analog input/output device consists of a microprocessor 1, a D/A converter 2, a signal holding circuit 3, a multiplexer means 4, and a comparing means 5. A first switch SW1 controlled by the microprocessor 1 is provided between the D/A converter 2 and the signal holding circuit 3 and is connected to the side of a contact (a) at the time of A/D conversion and is connected to the side of a contact (d) at the time of D/A conversion. The microprocessor 1 performs A/D conversion of a prescribed reference voltage inputted through the multiplexer means 4 by the A/D conversion loop and obtains a span by the result. The microprocessor 1 outputs two kinds of digital signal different in value to be outputted and subjects them to A/D conversion and obtains the error direction of the gain. Thus, the error due to the variance of the gain of the signal holding circuit 3 is corrected to correct the output error.
Patent JP-H0937959-A (JP)
Title: Electric cooker
Inventor: SUZUKI HIDEKAZU
IPC: A47J37/06
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an electric cooker having a plate capable of reserving high heat capacity, reducing a baking irregularity, and free from warpage or the like even when the plate is set at high temperature. SOLUTION: This cooker is equipped with a plate 11 heated for performing a cooking process, a heater 12 for heating the plate 11 and a body having constitution for holding the heater 12. Also, the plate 11 has metallic particles contained in space between the bottom outer side of a cooking plate made of aluminum and a bottom plate made of material having relatively high specific heat. In addition, an outer frame is fitted to the external surface of the bottom plate on the bottom outer side of the cooking plate for sealing the metallic particles. According to this construction, an electric cooker meeting the requirement can be provided.
Patent JP-2000026080-A (JP)
Title: Elevating apparatus and cleaning apparatus for color cathode-ray tube panel therewith
Inventor: NISHIWAKI KAZUMASA
IPC: B66F7/06
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an elevator capable of stopping at an arbitrary height, setting its height easily, and reducing impact on top and bottom ends at the time of stop, and a cleaning device for a color cathode-ray tube panel therewith. SOLUTION: A pair of elevating arms 51 (51a, 51b) mutually-rotatable at a center supporting point 52 and driving arms 55 (55a, 55b), 56 (56a, 56b) which are rotatable at respective elevating arms 51 and are provided mutually rotatably between an elevating rack 21 mounting and holding a cleaning tank 22 and a base 24, and the ends of the elevating arms 51 are connected to the elevating rack 21 and the base 24 with fixed side bearings 53 (53a, 53b) and bearing rollers 54 (54a, 54b). When the elevating arms 55, 56, are rotated around shafts 57 (57a, 57b), 58 (58a, 58b) by a driving motor, the elevating arms 51 are rotated while the bearing rollers 54 are being rolled, so as to vertically move the cleaning tank 22. The cleaning tank 22 is provided with an air nozzle 26 and a running water nozzle 27 to push away foams at a liquid level to a discharging fluid tank 28.
Patent JP-H0642985-A (JP)
Title: Plat surveillance monitoring and controlling device
Inventor: UTSUGIDA HIROYUKI
IPC: G01D21/00
Filed: 1992-07-24
Abstract: PURPOSE:To operate a plant by preventing accident generation due to abnormal control of a process control due to a misinput of process data because of sensor abnormality. CONSTITUTION:Characteristics data for a sensor capable of judging the abnormal state of the sensor itself is stored in advance. When a process data from a sensor is input, the process data is checked according as the sensor characteristics data for the process data. If, as the result, this process data is judged abnormal, hen the abnormality information is given to a plant monitoring function 4 and a plant control function 5, and if necessary, the sensor characteristics data is maintained.