baber/WOPTO huggingface dataset:
Patent JP-H10146340-A (JP)
Title: Ultrasonic diagnostic device
Inventor: NAKAJIMA TAKASHI
IPC: G01N29/44
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To record some important display image data even after a recording memory becomes full by providing the device with a main storage memory to write in display image data at operation time of a first switch and an auxiliary storage memory to write in the display image data at operation time of a second switch. SOLUTION: In image recording processing by control of a CPU 10, image recording is performed at reproducing mode time, but, at the beginning, a writing memory switching unit 14 is connected to the terminal A side. When an operator operates a storage switch 12 so as to be turned on by judging it as clinically important by observing reproduced display image data (a still picture), its image data is stored in a main storage memory 16. In this case, a storage residual quantity of the main storage memory 16 is monitored by the CPU 10, and its storage residual quantity C1 and a data quantity C2 of display image data of a single frame are compared with each other, and when (C1<C2) is realized, an emergency storage switch 13 is operated so as to be turned on, and the switching unit 14 is switched to a terminal B, and image data is stored in an auxiliary storage memory 17.
Patent JP-H01152324-A (JP)
Title: Infrared detector
Inventor: YAMAKAWA HIDEO
IPC: H01L39/16
Filed: 1987-12-10
Abstract: PURPOSE:To learn a cooling temperature accurately, by a method wherein a superconductor is arranged side by side with a detector to form a circuitry for detecting that a superconduction phenomenon occurs and the detector is checked to have been cooled to a required temperature. CONSTITUTION:An infrared detector comprises an outer tube 1 having an infrared transmission window, an inner tube 3 with one end thereof closed, a detector 4 and a superconductor 13 provided therein 3, a cooler 8 and a circuit for detecting a superconduction phenomenon of the conductor 13. A cooling starts with the cooler 8 and when the temperature reaches the liquefaction temperature of a nitrogen gas, the conductor 13 becomes superconductive to let current flow to the circuit. With such an arrangement, a potential difference is generated at both ends of a resistance 16 and a voltmeter 18 indicates a specified voltage. The element 4 is checked to have been cooled down to a liquefied nitrogen temperature by a reading of the voltmeter 18. This enables the learning of a cooling temperature accurately.
Patent JP-H03171798-A (JP)
Title: Printed board
Inventor: KANEKO MASARU
IPC: H05K1/02
Filed: 1989-11-30
Abstract: PURPOSE:To easily radiate heat of an electronic component mounted on a printed board and to cool it by providing a through hole in which cooling agent can flow to the board. CONSTITUTION:A cooling hole 12 which passes a printed board is formed to feed cooling agent to the board. Since the agent is fed to the hole 11 to effectively escape heat generated from an electronic component 23, the heating of the component 23 can be prevented.
Patent JP-H09150669-A (JP)
Title: Burnout detection device of lighting fixture for vehicle
Inventor: YAGYU MIKITO
IPC: B60Q11/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To certainly detect burnout of a vehicle lighting fixture without increasing the number of parts. SOLUTION: A control part 2 of a rear ECU 14 puts on stop lamps 4a, 4b, tail lamps 5a, 5b, and backup lamps 6a, 6b by driving drivers 3a, 3b, 3c as a brake switch 7 and lightening switches 8, 9 are put on. When burnout is detected, the control part 2 outputs an alarm signal to a meter ECU 12 through a communication bus 11, informs a driver of an alarm and automatically puts all bulbs of burnt-out lamps on. Consequently, it is possible to easily specify which of the bulbs in burnt out. A state of all the bulbs put on is automatically released by existing switch operation or a timer.
Patent JP-S63172096-A (JP)
Title: Gas meter monitoring device
Inventor: IWABUCHI HIROO
IPC: G01F3/22
Filed: 1986-12-29
Abstract: PURPOSE:To enable the unmanned monitoring of the proper use of a gas meter by measuring a gas flow rate at an optional time, storing its maximum value, and sending out the value to a center via an interface part and a communication line. CONSTITUTION:An output from a flow rate sensor 1 is inputted in a gas flow rate per optional time calculating means 2, a gas flow rate value calculated by this means is inputted in a flow rate value comparing means 3 and compared with the maximum value among the hitherto calculated gas flow rates, and the larger one is stored in a maximum flow rate value memory means 4 and sent out to a center via a transmitting interface part 5 and a communication line. Thereby, the maximum value of the gas flow rate at each optional time can be automatically obtained and the value can be monitored at the center, enabling the unmanned monitoring of the proper use of a large-quantity gas meter.
Patent JP-H11130957-A (JP)
Title: Curable composition
Inventor: ECHIGOYA KOJU
IPC: C08L75/04
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a composition nonproblematic in residual tack by including a polymer having a plurality of thiol groups, a polyisocyanate compound having a plurality of isocyanate groups and pearlite and/or diatomaceous earth. SOLUTION: This composition comprises 100 pts.wt. polysulfide polyether and a polysulfide polymer each of which has at least two thiol groups in the molecule, a polysiocyanate compound having at least two isocyanate groups in the molecule in an amount to give an isocyanate/thiol molar ratio of 0.5-4.0 and 0.5-300 pts.wt. pearlite and/or diatomaceous earth each of which has a mean particle diameter of 40 μm or below. The polysulfide polyether comprises a polyether segment represented by formula I, structural units represented by formulas II and III and a terminal moieties represented by formulas IV and V, and the polysuljide comprises structural units represented by formula II and terminal moieties represented by formula IV. In the formulas, R1 is a 2-4C alkylene, n is 6-200; and x is an integer of 1-5.
Patent JP-2001133136-A (JP)
Title: Cold and warm stockroom
Inventor: KUWAJIMA KATSUYUKI
IPC: F25D11/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric module type cold and warm stockroom which has two compartments, can be switched to cold storage or warm storage depending upon housed foods, and is improved in the efficiencies of cold and warm systems. SOLUTION: In independent cold and warm systems provided in a cold and warm stockroom for respectively cooling and warming two compartments 29 and 30, their radiators 44 and 45 which are formed in a machine room 43 are housed in one unit 46 so as to improve the heat-exchanging efficiencies of the cold and warm systems. Therefore, the power consumption of the stockroom can be reduced further by maintaining the internal temperatures of the compartments 29 and 30 at appropriate temperatures.
Patent JP-S63165684-A (JP)
Inventor: YONEDA YUKITO
IPC: H02P23/24
Filed: 1986-12-26
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-H04185942-A (JP)
Title: Motor with speed reducer
Inventor: ISHIDA HIDEKI
IPC: H02K7/116
Filed: 1990-11-16
Abstract: PURPOSE:To obtain the same rotational number through the exchange of minimum number of parts even when the output rotational number is changed by forming a mounting part for mounting a gear box on a load, in such a way that it can be connected to a rotational load through the output terminal of the rotational shaft of either first or second speed reduction gear. CONSTITUTION:Mounting holes 11a-14a provided on mounting legs 11-14 are provided on the point separated by a distance A from center lines L1, L2, which pass a center point 0 and which cross with each other, while bearing parts 6-9 are provided on a point separated by a distance B from the center point O on the center lines L1 and L2. A motor 1 is provided in such a way that a shaft center P of a pinion gear 3 is separated by a distance C from the center line L1, and that it is separated from the center line L2 by a distance D, for a gear box 2. When the distances B, C, D are appropriately set, the number of gears of each speed reducer which is supported by the bearing parts 6-9, and which are engaged with the pinion gear 3, can be differentiated with each other, and even when the rotational speed of the motor is changed, the same rotational number can be output by changing the minimum number of parts.
Patent JP-H08164218-A (JP)
Title: Fire-resisting screen
Inventor: MIYAGAWA YASUYUKI
IPC: E06B9/02
Filed: 1994-12-15
Abstract: PURPOSE: To allow a person to freely pass through a closed fire-resisting screen surface. CONSTITUTION: A fire-resisting screen comprises a wind-up shaft 2 laid substantially horizontally, several fire-resisting strip sheets 5 having upper end parts wound on the wind-up shaft 2 and laid adjacent to one another, and suspending downward, rod-like weights 6 respectively attached to the lower end parts of the strip sheets 5 and having a length substantially equal to the width of the strip sheets 5, and a drive mechanism 3 for rotating the wind-up shaft 2 so as to wind up and unwind the strip sheets 5.
Patent JP-H10154034-A (JP)
Title: Coordinate detection device
Inventor: NAGAO NAOYUKI
IPC: G06F3/0488
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To increase the versatility of a coordinate detection device and to simplify constitution by selecting a desired output mode with an operation for depressing a coordinate input panel by means of a pen and a finger, converting the coordinate at the output mode and transmitting it to a terminal- side. SOLUTION: A user depresses a coordinate input panel 1 at a depression mode corresponding to the desired output mode. A depression mode discriminating part 8 discriminate with which depression mode the depressed mode inputted to the coordinate input panel 1 is matched. When the matched depression mode exists, control part 6 is informed of the identification number and the control part 6 reads the output mode corresponding to the identification number from a storage part 7. The coordinate of an input point which the user inputs is detected by a coordinate detection part 5. The detected coordinate is sent to the control part 6 and the control part 6 converts the coordinate at the output mode and generates output data. When an inch mode is read as an output mode, for example, the coordinate is converted into a value displayed by inches. Then, output data is sent to a terminal.
Patent JP-H09152826-A (JP)
Title: Printer
Inventor: TAKIGUCHI TOSHIHISA
IPC: G03G15/08
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of forming an image of high quality. SOLUTION: An image forming device 1 is constituted of a developing means 2 which houses toner inside and exposes a developing roller 3 to the outside and a cartridge main body 5 which carries the developing means 2 and is provided with a photoreceptor drum 7 corresponding to the developing roller 2. In this printer in which the image forming device 1 is detachably arranged in a printer main body, the developing means 2 is installed to be freely movable with respect to the cartridge main body 5 and an elastic member 9 is arranged in the mutual gap between the developing means 2 and the cartridge main body 5 and constituted to energize the developing roller 3 in a direction away from the drum 7.
Patent JP-H01153815-A (JP)
Title: Ball bearing for linear movement
Inventor: ISHIDA MASAJI
IPC: F16C29/06
Filed: 1987-12-11
Abstract: PURPOSE:To obtain a light and highly rigid track member and simplify the structure of a sliding body by forming the track member into a hollow body having a square cross section and carving the introducing grooves of balls on the outside upper portions of both side faces thereof. CONSTITUTION:Introducing grooves 4 for introducing balls 3 are provided on the outside upper portions of both side faces 1a of a hollow track 1 having a square cross section. On the other hand, a sliding body 2 having a U-shaped section which is formed with a top wall and both side walls 2b, 2a are opposite to the top face and both side faces 1b, 1a of the track member 1 while providing introducing grooves 5 which are opposite to the introducing grooves 4 and both introducing grooves 4, 5 are fit to each other by means of the balls 3. Hence, a light and highly rigid track member 1 can be formed, facilitating its support while simplifying the structure of the sliding body 2.
Patent JP-H02158926-A (JP)
Title: Objective lens driving device
Inventor: KOBAYASHI MASAYOSHI
IPC: G11B7/09
Filed: 1988-12-09
Abstract: PURPOSE:To eliminate the frictional resistance due to a slide position to improve the driving efficiency and the vibrationproof characteristic by supporting an objective lens holding body through plural elastic members by a base in the canti-lever state and movably in parallel. CONSTITUTION:When power is supplied to a focus coil 9, an objective lens holding body 11 is displaced in the focusing direction, and parallel link members 6 rise or fall in the parallel state. Elastic members 7 connected to free ends are elastically deformed in the focusing direction in the parallel state, and the holding body 11 is moved in parallel. When power is supplied to a tracking coil 10, the holding body 11 is displaced in the tracking direction, and members 7 are elastically deformed in the parallel state and the holding body 11 is moved in parallel. Since the objective lens holding body and the base are supported with plural elastic members between them in this manner, the frictional resistance due to a slide position is eliminated to improve the driving efficiency and the vibrationproof characteristic.
Patent JP-2001132098-A (JP)
Title: Exterior approach designing method
Inventor: TANAKA TAKAO
IPC: E04H1/02
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an exterior approach designing method capable of speedily and easily selecting an exterior approach pattern corresponding to an arrangement space in a plot without any stain. SOLUTION: A minimum depth dimension D and the dimension of the longest horizontal displacement Y necessary for actual construction are determined for every exterior approach pattern, and the dimensions D and Y are compared with an arrangement space to select an optimum pattern. Especially in a horizontal-I-straight-type exterior approach pattern 17 in which a horizontal entrance gate 2, an I-type approach 3, and a straightly connecting entrance porch 6 are combined together, its depth dimension D is 100 mm, and its dimension of horizontal displacement Y is 3,300 mm. In a horizontal-I-horizontal-type exterior approach pattern 18 in which a horizontal entrance gate 2, an I-type approach 3, and a horizontally connecting entrance porch 7 are combined together, its depth distension D is 600 mm, and its dimension of horizontal displacement Y is 3,300 mm.
Patent JP-S63171763-A (JP)
Title: Stack device
Inventor: SASAKI TORU
IPC: B65H31/34
Filed: 1986-12-29
Abstract: PURPOSE:To secure the superior stack operation with a simple structure by installing a paper height detection roller which possesses the paper transport function, onto the stack device of an image forming device, and detecting the stack height, by allowing a detection roller to come into contact with the upper surface of the paper. CONSTITUTION:A stack device is equipped with a paper receiving board 1, receiving board driving part 2, paper transport part 3, and a stack height detection part 4. When a paper is sent onto the paper receiving board 1 from the paper transport part 3 side, said paper is sent leftward by the turning transport force of a paper height detecting roller 41, and the top edge part is held at the collision position with a supporting frame 11. When the paper sheets are superposed, a paper height detecting roller 41 is lifted up, and a position sensor 46 is cut off by the swing of a roller lever 44. Then a driving motor 25 is revolved reversely, and the paper receiving board 1 is lowered until the roller lever 44 dosn to cut off the position sensor 46. When the stack operation is completed, the paper receiving board 1 is lowered to the lowest position, and the roller 41 and a paper existence detection lever 42 are separated from the stacked paper sheets.
Patent JP-H05129560-A (JP)
Title: Semiconductor memory device
Inventor: WADA TOSHIO
IPC: H01L21/8246
Filed: 1991-10-31
Abstract: PURPOSE:To provide a semiconductor memory device in which high integration can be realized even when memory cells are arranged in lateral. CONSTITUTION:Polycrystalline silicon layers (word lines) 4 and N-type embedded diffusion layers (bit lines) 6 are arranged, at same intervals, on a P-type semiconductor substrate 2. The N-type embedded diffusion layers 6 are isolsted from the word lines 4 through isolation films 8. Channel length of cell transistor constituting each bit is defined by the interval of adjacent N-type embedded diffusion layer 6 and the direction of channel is aligned with that of the word line. Drain and source of memory cell juxtaposed in the direction of the word line are connected, respectively, with first and second bit lines. In practice, drain diffusion layer and source diffusion layer of each cell, transistor are used, respectively, as the first and second bit lines.
Patent JP-H01152760-A (JP)
Title: Two-dimensional ccd photosensor device
Inventor: HOSHI TOSHIAKI
IPC: H01L27/112
Filed: 1987-12-10
Abstract: PURPOSE:To omit an externally mounted PROM without complicating a manufacturing process by forming a PROM section outputting the bit posi tional information signal of a defective bit on the same substrate as a two-dimensional CCD photosensor section. CONSTITUTION:A two dimensional CCD photosensor device 15 stores a two-dimensional CCD photosensor section 16 having a defective bit and a PROM section 17 storing defective-bit positional information in one substrate. The defective-bit positional information confirmed when the two-dimensional CCD photosensor section 16 is tested is written instantaneously by breaking a thin oxide film between a diffusion layer and a metallic wiring by high voltage to the PROM cell 17. Only the forming process of the thin oxide film in a contact section and the removal process of the thin oxide film except the PROM section are added to the PROM section as compared to the manufacture of a conventional two-dimensional CCD photosensor device. Accordingly, an externally mounted PROM can be omitted without complicating a manufacturing process.
Patent JP-S6426853-A (JP)
Title: Silver halide color photographic sensitive material containing novel cyan coupler
Inventor: TACHIBANA KIMIE
IPC: G03C7/38
Filed: 1987-12-11
Abstract: PURPOSE:To obtain a clear cyan image having superior spectral absorption characteristics by incorporating a specified coupler into a red-sensitive silver halide emulsion layer. CONSTITUTION:A coupler represented by formula I is incorporated into at least one of red-sensitive silver halide emulsion layers. In formula I, R1 and/or at least one R2 is an electron withdrawing group, n is an integer of 0-4, in case of n>=2, groups R2 may be identical groups, X is H or a substituent which can be released by a reaction with the oxidized product of a color developing agent and Y is H or a substituent. The coupler is generally used by 1X10<-3>-1mol., preferably 1X10<-2>-8X10<-1>mol. per 1mol. silver halide. A clear cyan image having superior spectral absorption characteristics can be formed. The cyan image is stable to heat and moisture.
Patent JP-H11148991-A (JP)
Title: Fuel rod end plug working device
Inventor: OMURA YUTAKA
IPC: G21C3/10
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a fuel rod end plug working device capable of working processing end plugs with high reliability in a small space. SOLUTION: To a swing column 105, a container cylinder 107 is fixed in parallel to it so that by the swing of the swing column 105, the container cylinder 107 swings between a leveling position and a working position. When a fuel rod 1 is hung and contained in the container cylinder 107 existing at the leveling position, the end plug part thrusts a leveling stage 108. In this state, the fuel rod 1 is chucked with a chuck part 111. Then the container cylinder 107 is moved to the working position and the end plug is faced to a byte 109. The byte 109 is made contact to the end plug part and the end plug part is ground by rotating a grind motor 103 and rotating in high speed the byte 109. After grinding, the container cylinder 107 is again moved to the leveling position to take out the fuel rod 1.
Patent JP-H06267795-A (JP)
Title: Electrolyte for electrolytic capacitor
Inventor: TAKANO TOSHIYUKI
IPC: H01G9/02
Filed: 1991-10-31
Abstract: PURPOSE:To provide an electrolyte used for an electrolytic capacitor in which the leakage current characteric and the tandelta characteristic and the like of an electrolytic capacitor can be increased. CONSTITUTION:This electrolyte for an electrolytic capacitor contains a polyatomic alcohol as a main solvent in which a benzoic acid and a salt are dissolved, wherein the electrolyte contains water of 1 to 12% by weight, butyloctane ammonium dioxide of 0.1 to 5% by weight and P-nitro benzoic acid ammonium of 0.1 to 2% by weight.
Patent JP-2001133091-A (JP)
Title: Method and device for making ice
Inventor: INOUE YOSHINORI
IPC: F24F5/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To miniaturize the whole size of a device by achieving high heat- transfer coefficients in a rational manner in making of ice. SOLUTION: A liquid receiver 1 is connected to an ice-maker 2 through a liquid pipe 3, while a condenser 4 is connected to the ice-maker 2 through a gas pipe 5, and the condenser 4 is connected to the receiver 1 through a pipe 6. A low temperature brine tank 7 is connected to the condenser 4 to feed low temperature, high concentration brine of -10--20 deg.C to the condenser 4, thereby condensing refrigerant gas into liquid. The liquid refrigerant flows down into the receiver 1. The refrigerant is then allowed to naturally circulate through the receiver 1, ice-maker 2, and condenser 4. A heat storing tank 11 is connected to the ice-maker 2 through a feed pipe 9 including a pump 8 and a return pipe 10 to feed refrigerant of low concentration to the ice-maker 2, thereby preparing a liquid containing ice by utilizing heat of vaporization of the refrigerant.  The liquid is then sent to the tank 11.
Patent JP-H02158743-A (JP)
Title: Contact exposure device
Inventor: AKITANI HISATO
IPC: G03F3/10
Filed: 1988-12-13
Abstract: PURPOSE:To obtain a satisfactory color photograph free of image dislocation color blurring, etc. by controlling the fixing of a photosensitive material and the fixing of an overlay sheet independently and freely. CONSTITUTION:A photosensitive holding base 108 formes suction holes, whereby various types of photosensitive materials such as a photosensitive material 102 are sucked and fixed, and a suction groove 110 whereby the overlay sheet 106 is sucked and fixed outside an area where the suction holes are formed. A vacuum line 114 independently forms a line, which sucks the suction groove 110 from the opening 110a which can be opened and closed by a valve 118, and another line, which sucks the suction holes and can be opened and closed by valves 120a-120d, thereby freely switching the fixing of the overlay sheet 106 to the fixing of the photosensitive material 102 and vice versa. Thus, the photosensitive material 102 is not dislocated when the overlay sheet 106 is removed, and a satisfactory color photograph free of image dislocation, color blurring, etc. can be obtained.