baber/WOPTO huggingface dataset:
Patent JP-H05269097-A (JP)
Title: Magnetic resonance apparatus
Inventor: MEULEN PETER VAN DER
IPC: G01R33/24
Filed: 1992-11-26
Abstract: PURPOSE: To carry out faster and easier shimming, by activating in turn a control means so as to select a signal sample out of echo resonance signals and determining a shimming gradient based on the position of the echo resonance obtained from a presumed position and a signal sample of the echo resonance signal. CONSTITUTION: A gradient Gx to activate a control means 10 and to shim a sub-volume of an object 5 in a measurement sequence is impressed by a gradient amplifier 24 after an exciting pulse PI. This changes an echo resonance signal ec to receive two channel samplings by analogue-digital converters 18, 19 at a sampling distance dt to carry out phase detection. A program means 12 determines the echo maximum at a position and a time point t1' of the echo resonance signal. The echo maximum is formed by a local magnetic field heterogeneity at a shifted time point for a presumed position of the echo resonance signal with a presumed maximum value at a time point t1. Thereby, the program means 12 determines a shimming gradient in a direction of gradient G.
Patent JP-H10155614-A (JP)
Title: Showcase
Inventor: TAKANO HIROYASU
IPC: A47F5/10
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce rattling of the tips of brackets and stably support shelf boards by boring lock holes in bent comer parts in the front faces of the supports in a showcase which locks the brackets for holding shelf boards by locking lock hooks in lock holes arranged in a line in a pair of square pipe supports. SOLUTION: In a showcase having a coupling frame attached between a pair of left/right square pipe supports 3, brackets for suspending a shelf board are attached in an approximately same height as the left/right supports 3. In attaching the brackets 5, lock holes 8 for hooking lock hooks 7 of the brackets 5 are bored in bent corner parts in the outside of front/rear parts of the supports. When the lock hooks 7 are locked in the lock holes 8, the external faces 7a of the lock hooks 7 thus abut on the inner face of the external pieces 3b of the supports 3 so as to eliminate the deviation of the brackets 5 in the left/right direction. When the shelf board 6 is mounted on the brackets 5, a suspension piece 9 formed in the rear part of the shelf board 6 is brought into contact with the external face of the brackets so as to stably support it.
Patent JP-H05149049-A (JP)
Title: Engine hood locking device
Inventor: YASUGADAIRA MASAHIKO
IPC: E05B83/24
Filed: 1991-12-02
Abstract: PURPOSE:To prevent an engine hood from rising up, by providing a main locking device to lock the middle of the front end and both ends respectively of an engine hood and a side look lever. CONSTITUTION:This device is provided with a main lock means composed of a lock body 11 and a striker 4 respectively equipped at the car body side and the middle of front end of the engine hood 1. A crank lever 13 is rotatably fitted at the body 11 to energize counterclockwise by a return spring 17. Next, a side lock lever 15 is rotatably fitted at both sides of the front ends of car body. And the lower end thereof is connected to the lever 13 through a connection rod 16. And further, fitting apertures 1d are provided at both sides of the front end of rear face of the hood 1. On opening the hood 1, the upper end of lever 13 is pressed and turned by the hood 1 to turn the lever 15 to fix a hook 15a at the aperture 1d and actuate the main lock by fitting the striker 4 to the body. In this way, rising up of both sides can be prevented at the high speed without resulting in weight increase.
Patent JP-H01159822-A (JP)
Title: Magnetic recording carrier
Inventor: KAWANAKA RYUTA
IPC: G11B5/738
Filed: 1987-12-16
Abstract: PURPOSE:To improve recording density by forming a magnetic layer on a superconducting material layer formed on a carrier base. CONSTITUTION:A magnetic recording carrier 10 is constituted by using a film base 12 consisting of aluminum foil as a substrate and forming the superconducting layer 4 formed by bonding the powder of the superconducting material with a binder and coating to the part right above said base. The magnetic fluxes which penetrate the magnetic layer 16 from a recording head 3 and tend to leak to the outside are then repulsed by the Meissner effect and are pushed back to the magnetic layer 16 side by which the magnetic flux density of the magnetic lines of force passing the inside of the magnetic layer 16 is greatly increased. The recording density is thereby improved.
Patent JP-H08181791-A (JP)
Title: Terminal equipment network controller
Inventor: TANABE MINORU
IPC: H04M11/00
Filed: 1994-12-21
Abstract: PURPOSE: To operate a terminal network controller used for automatic metering or the like at all times with only power supplied from a telephone line. CONSTITUTION: A constant voltage section 10 connecting to an output of a diode bridge connecting to a telephone line via a high resistor section 14 actiuates a control section 13, a polarity inversion section 11 and a meter interface section 12. In the case of no ringing communication, a 1st line switching section 4 and a 2nd line switching section 8 are closed and a constant current circuit section 7 is used for data transmission. Furthermore, in the case of terminal equipment calling communication, a 3rd line switching section 15 is closed and data are communicated while a switch section 9 disconnects the constant current circuit section 7 and the constant voltage section 10. Furthermore, in the case of NRS detection, the 2nd line switching section 8 and the 3rd line switching section 15 are open and each section is actuated by the power of a charging section 16.
Patent JP-H05125268-A (JP)
Title: Resin composition
Inventor: TOKUDA TOSHIMASA
IPC: C08L69/00
Filed: 1991-11-07
Abstract: PURPOSE:To obtain resin compsn. which is resistant to gamma-ray radiation by compounding a thermoplastic polycarbonate resin with a specified amt. of a specific compd. CONSTITUTION:100 pts.wt. thermoplastic polycarbonate resin (e.g. Panlite, a product of Teijin Kasei Co., Ltd.) is compounded with 0.1-15 pts.wt. at least one compd. of the formula (wherein X is H, 1-4C alkyl, methoxy, or ethoxy; and R1 to R4 are each 1-4C alkyl).
Patent JP-H03178443-A (JP)
Title: Ink jet recorder
Inventor: WATABE FUMIHIKO
IPC: B41J13/00
Filed: 1989-12-07
Abstract: PURPOSE:To enable a gap between a discharge opening surface and a sheet to be set precisely at a small value by stabilizing a travelling path of the recording sheet at an accurate position by a method wherein a guide plate of an elastic sheet which comes in elastic contact with a travelling roller and extends to a contact position or its downstream side, is provided. CONSTITUTION:A guide support component 4 is provided to a sheet conveying direction downstream side from a contact point of a conveying roller 1 with a driven roller 3, and a guide plate 5 of an elastic sheet which extends in a paper width direction of a recording sheet 2 is fitted to the support component 4. A guide part 4 which guides the sheet 2 coming out from the contact part of the roller 1 with the roller 3 is provided to the support component 4. The sheet 2 is pinched within a range from the roller 3 on a peripheral surface of the roller 1 to the guide plate 5. The sheet 2 is restrained with the guide plate 5 extending just before a head 6, and is discharged in a delivery direction. Therefore, the sheet 2 can be stably conveyed, and a highly precise appropriate gap can be easily maintained by making the head 6 approach the sheet 2.
Patent JP-H10158670-A (JP)
Title: Single-layer lubricant for micromachine
Inventor: HENCK STEVEN A
IPC: C09K3/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricant which forms a single-layer on a micromechanical device. SOLUTION: This invention provides a process and a material for forming a protective coating film on a micromechanical device. The surface of the device is cleaned in an UV/O3 step 20 and contains water and/or hydroxyl chemical species. The device is exposed to a chlorosilane material reactive with water or the hydroxyl chemical species 22, 24 and 28 so as to form a tough single-layer. The single layer has a bond to the surface of the device or the adjoining molecules. The exposure process comprises exposure to a liquid or a vapor. The device is finally baked.
Patent JP-H05127628-A (JP)
Title: Active matrix liquid crystal device and its driving method
Inventor: KONDO SHIGEKI
IPC: G02F1/133
Filed: 1991-11-07
Abstract: PURPOSE:To apply the active matrix liquid crystal device and its driving method to equipment which requires high definition and faster driving such as a high- vision TV by enabling high-speed driving. CONSTITUTION:External signals which determine the optical state of liquid crystal are temporarily stored in buffers 108 and 109 and supplied to picture elements, line by line, through amplifiers 104 and 105 and an active matrix element to drive the active matrix liquid crystal device which is driven by interlacing. At this time, the external signals of even lines are stored in the 2nd buffer 109 in the period of signal supply from the 1st buffer 108 to the picture elements of odd lines, and the external signals of odd lines are stored in the 1st buffer 108 in the period of signal supply from the 2nd buffer 109 to the picture elements of even lines.
Patent JP-H09163664-A (JP)
Title: Spindle motor
Inventor: WAKITANI AKIHIKO
IPC: F16C17/08
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a motor wherein the function of a dynamic pressure bearing part is not damaged, by preventing impurities from mixing in lubricant buried in the dynamic pressure bearing, in a brushless motor having a fluid bearing. SOLUTION: A rotor is retained by a thrust plate 1, a shaft 2 and a sleeve 3. On the thrust plate 1, a spiral type trench 4 is formed in the pump out direction which pushes out lubricant outward from the rotation center at the time of rotor rotation. A recessed part 5 is formed in the junction part of the thrust plate 1 and the shaft 2. Impurities which are mixed in the lubricant filled in the bearing or generated therein are pushed out to the outside from the rotation center and stored in the recessed part 5. Thereby impurities are prevented from permeating into the dynamic pressure generating part of the sleeve 3 of the bearing, so that the function of a bearing part is not deteriorated.
Patent JP-H04188421-A (JP)
Title: Magnetic picture recording reproducer
Inventor: KANAZAWA YOSHIKAZU
IPC: G11B5/53
Filed: 1990-11-22
Abstract: PURPOSE:To enable picture recording reproduction in a treble mode, in which no cross talk jamming is generated, by forming at least one of movable heads mounted oppositely to a cylinder drum into a combination head with double azimuths. CONSTITUTION:In a helical scan type magnetic picture recording reproducer having picture recording modes of at least two kinds or more of tape travel speed and being composed so as to conduct azimuth recording, a movable head 5 is formed into a combination head consisting of the AT-L and AT-R of L and R azimuths, i.e., double azimuths. Since all special reproduction are performed by the two AT-L head at that time and reproduction in a treble mode having inferior compatibility can be carried out by the AT-L and AT-R heads in the movable head 5, the six HL and two HR heads of a fixed head and the six HR and two HL heads of a high head 3 can be selected in 58mum and 19.3mum according to specifications respectively. Accordingly, a regenerative picture, which has an excellent S/N, in which no cross talk jamming is generated and which has a high grade, can be acquired.
Patent JP-H10160095-A (JP)
Title: Leaked oil recovery device for solid shaft bearing device
Inventor: GOSEKI YASUHITO
IPC: F16N33/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To enable automatic recovery of leaked lubricating oil without using hands and facilitate maintenance of a vertical shaft bearing device by scraping the lubricating oil leaked onto an upper surface of a bearing by the use of driving of a rotary shaft, discharging the oil from a specified position and recovering it. SOLUTION: Grease G leaked onto an upper surface 102a of a bearing part 102 is scraped by means of a scraper 12 which is rotated while being slid with the upper surface 102a accompanied with a rotary shaft 101 and supported on a scraping support plate 11 whose base 11a is fixed to an outer peripheral surface of the rotary shaft 101. When the oil is leaked too much, it is stored in a reservoir 12a while being prevented from leaking from the upper surface 102a of the bearing. The grease G is then scraped by a scraping part 13a of a scrape discharging plate 13 which is slid with the scraper 12 and elastically deforms it. The oil is made to flow onto an oil discharging guide plate 14 by means of a dam 13b. It is then recovered into a discharge oil recovering box 15 from its leading end. Afterward, the box 15 is demounted for disposition of the grease G.
Patent JP-H02166318-A (JP)
Title: Heat conveying device
Inventor: OTAKE TATSUNORI
IPC: F24D7/00
Filed: 1988-12-16
Abstract: PURPOSE:To enable execution of heating operation under any condition by means of a low refrigerant filling amount by a method wherein by the running of a compressor in a state that a second ON-OFF valve is opened before burner operation, only a gas refrigerant is circulated from a gas-liquid separator to a radiator. CONSTITUTION:Before heating operation, a compressor 12 is run in a state that a second ON-OFF valve 13 is opened, and after the second ON-OFF valve 13 is closed, the compressor 12 is stopped and simultaneously with ignition of a burner, a first ON-OFF valve 4 is caused to perform an opening and closing motion. This constitution enables prevention of entrance of a refrigerant from a radiator 6 to a liquid receiver 2 during running of the compressor 12 and abnormal overheat of a refrigerant heater 1 because of the refrigerant heater 1 being deficient in a refrigerant during ignition of the burner, and permits improvement of reliability.
Patent JP-H10162948-A (JP)
Title: Inductive heating cooking utensil
Inventor: IZAKI KIYOSHI
IPC: H05B6/12
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To miniaturize and lower the cost of an inductive heating cooling utensil and precisely control input power by providing a driving control circuit for electrically conducting two switching elements of an inverter circuit alternately at a constant frequency. SOLUTION: Input current detracting means constituted by a current transformer 9 and an iin detecting circuit 10 detects an input current iin of an inverter circuit 2, and the iin detecting circuit 10 produces an output according to the input current. A driving control circuit 3 sets a conducting ratio based on that output and drives a switching elements 5 and 7. Thus, the driving control circuit 3 electrically conduits the switching elements 5 and 7 alternately under a constant operating frequency so that constant frequency operation of the inverter circuit 2 and be realized. The circuit 3 can vary input power by changing the conducting rate and can detect input power by an output of a circuit 10, so that feed-back control due to the input current iin of the circuit 2 is possible and the input power can be precisely controlled an optional value.
Patent JP-H06168227-A (JP)
Title: Mathematical formula input system
Inventor: KUDOU SHIGETOSHI
IPC: G06F17/22
Filed: 1992-11-30
Abstract: PURPOSE:To make the next operating position clear to facilitate operations and to decrease errors by displaying the position of an element to be inputted at present by the cursor of a solid line and displaying the position of an element to be next inputted by the cursor of a dotted line with respect to the mathematical formula input system for inputting a numerical formula. CONSTITUTION:This system is provided with a numerical formula input processing part 5 for displaying the fixed part of the selected mathematical formula, displaying a present mark at the first input element position uninputted in the variable part and displaying a next mark at the next input element position, and the mathematical formula is inputted by repeating the display of the inputted element at the present mark position with the successive inputs of elements and the display of the present mark at the next mark position and the next mark at the further next input element position.
Patent JP-H04188800-A (JP)
Title: Parts mounting device
Inventor: TAKEUCHI FUMIAKI
IPC: H05K1/02
Filed: 1990-11-21
Abstract: PURPOSE:To surely identify a lead, a terminal, or other marks, etc., by equipping it with an image pickup device, which picks up the object to be detected, and an identification means, which identifies each object to be detected based on investigating the interval between the fellow objects to be detected from the image information being gotten by this image pickup device. CONSTITUTION:When mounting the TAB part 11 carried to the vicinity of a liquid crystal cell 16, by a camera 20, the terminal row 15 part of the liquid crystal cell 16 and the lead row 12 part of the TAB part 11 are image, and by an image processor, for example, the center of the terminal row 15 and the center of the lead row 12 are detected, and from these, the quantity of relative slippage between both is calculated. And prior to the mounting work, the positions of the reference mark 30 as the object to be detected and the mark 31 are detected, and the image processor, by that software constitution, identifies these based on investigating the interval between the reference mark 30 and the mark 31. Hereby, the lead, the terminal, or other marks, etc., can be identified.
Patent JP-H03181779-A (JP)
Title: Drying control system for grain dryer
Inventor: NISHINO EIJI
IPC: F26B17/14
Filed: 1989-12-08
Abstract: PURPOSE:To prevent grains from being removed by a method wherein a grain circulating system is controlled in reference to a moisture of grains detected by use of a moisture sensor, a circulating amount of grains is controlled and then dried. CONSTITUTION:Surrounding air sucked from a suction port 26 of a dehumidifying device 2 is converted into dehumidified air by the dehumidifying device 2, passes from an air blowing port 27 through an air blowing chamber 10 and further passes through a drying chamber 1. The air passes through an air discharging chamber 9 and an air discharging passage chamber 14. The air is sucked and discharged by an air discharging device 15. Grains are dried while flowing down from a storing chamber 8 and in the drying chamber 1. The particles are fed out by a feeding valve 11 in a downward direction. During this dehumidifying and drying operation, in the case more than 16% of grain moisture content is detected by a moisture sensor 3 and inputted to a drying control device 44, a circulation amount of grains fed and made to flow down through the feeding valve 11 is controlled to be a standard circulation amount. In the case where, the grain moisture is less than 16%, it is controlled to be a small circulation amount.
Patent JP-H02365-A (JP)
Title: Field effect transistor
Inventor: FUKUSHIMA TAKASHI
IPC: H01L21/318
Filed: 1987-12-16
Abstract: PURPOSE:To improve element characteristics and reliability, by providing an insulating film consisting of two or more stacked layers between a single-crystal semiconductor layer and an electrode. CONSTITUTION:A single-crystal semiconductor active layer 2 of an indium compound and an insulating film 3, 4 consisting of two or more stacked layers are formed to provide an FET electrode structure. Source and drain regions 6 and 7 are formed in the active layer 2 and said insulating film is used as a gate insulating film 3, 4. By stacking a plurality of such insulating layers having good interface characteristics, capability of inhibiting diffusion of group V atoms and high dielectric strength in this manner, excellent overall characteristics can be obtained.
Patent JP-H02165272-A (JP)
Title: Japanese sentence generating method
Inventor: OBARA HISASHI
IPC: G06F17/22
Filed: 1988-12-19
Abstract: PURPOSE:To generate a sentence containing a voice conversion from only semantic information by using a value of a semantic role contained in semantic information as information required for executing a voice conversion of the Japanese language, and executing the voice conversion of the Japanese language from the semantic information. CONSTITUTION:An input part 10 inputs an input sentence to an intermediate structure sentence generating part 20, and inputs each separate voice kind to a dictionary access part. The dictionary access part inputs the predicate and each separate voice kind from the generating part, retrieves a predicate dictionary 90 and a voice conversion operating dictionary 100, and obtains a mapping rule to a case particle and word order information from a voice conversion rule and a semantic role. Subsequently, a rule unification processing part 40 executes a unification processing by inputted a voice conversion rule, and an intermediate structure sentence from an intermediate structure sentence storage part 70, and stores a unification rule which is brought to voice conversion in a unification rule storage part 80. A surface layer sentence generation processing part 50 inputs a mapping rule outputted from the dictionary access part, word order information and a unification rule of the storage part 80, and generates a surface layer sentence. In such a way, a sentence can be generated without containing unified word information in a semantic expression.
Patent JP-H04190965-A (JP)
Title: Method for brazing electric contact material
Inventor: TOMIOKA HIROAKI
IPC: H01H11/06
Filed: 1990-11-22
Abstract: PURPOSE:To prevent a brazing filler metal from forcing out by forming relief spaces on the joint surfaces of a base metal and an electric contact mateial which are to be brazed. CONSTITUTION:When the discoid electric contact material 3 is brazed to the base metal 1, the relief spaces 6 for the brazing filler metal 5 are formed to the joint surface 2 of the base metal and the joint surface 4 of the electric contact material These relief spaces can be formed as chamfered parts 6 having a flat or circular-arcuate section each on the circular edges. In this way, the brazing filler metal 5 is prevented from forcing out and function as the electric contact is prevented from deteriorating. Since the joint surface forming a relief space has no influence upon the function given by the electric material 3 itself, it is preferred to be formed on the base metal.
Patent JP-H06156222-A (JP)
Title: Braking energy regeneration device for vehicle
Inventor: TAKEDA NOBUAKI
IPC: B60K25/00
Filed: 1992-11-30
Abstract: PURPOSE:To prevent the hydraulic pump-motor of a braking energy regeneration device from rotating reversely at the time of stopping a vehicle. CONSTITUTION:This device is provided with a hydraulic oil tank 10 and an accumulator 11 mounted on a vehicle body, a hydraulic pump-motor 12 connected to the driving shaft 26 of the vehicle body, an oil passage for connecting the hydraulic oil tank 10 to the hydraulic pump-motor 12, and oil passages 16, 17 for connecting the hydraulic pump-motor 12 to the accumulator 11. This device is also provided with an oil passage 37 for connecting the oil passage 16 to the hydraulic oil tank 10, and an electromagnetic switching valve 40 for releasing oil pressure in the oil passage 16 to the hydraulic oil tank 10 through the oil passage at the time of valve opening.