baber/WOPTO huggingface dataset:
Patent JP-H06265698-A (JP)
Title: X-ray microscope
Inventor: IKETAKI YOSHINORI
IPC: G21K7/00
Filed: 1993-03-11
Abstract: PURPOSE:To provide a method for suitably determining an ultraviolet irradiation time for irradiating a specimen for excitation and timing for X-ray irradiation, and an X-ray microscope having applied its determination method. CONSTITUTION:An SOR light source 41 used as an X-ray source, an ultraviolet laser light source 47 used as an ultraviolet light source and an MCP 43 for detecting an X-ray pulse and the like are provided. A time point for starting irradiation of ultraviolet is considered as a reference, the timing of X-ray irradiation is set to be within (T+3tau), and an irradiation time T of ultraviolet irradiated on a sample 45 is determined as T=3 tau. And tau indicates a life of a molecule or an atom observed in a state which has been excited by a radiation ray for excitation and T shows an irradiation time of the radiation ray for excitation.
Patent JP-H04285690-A (JP)
Title: Production of humidified coal to be charged into coke oven
Inventor: TAKAHASHI YUTAKA
IPC: C10B57/06
Filed: 1991-03-15
Abstract: PURPOSE:To obtain humidified coal preventing formation of dust by adding an oil as a binder to recovered pulverized coal, making the pulverized coal to false fine particles and blending the false fine particles with dried and adjusted raw material coal. CONSTITUTION:Pulverized coal recovered by a dust collector attached to a dryer, etc., is blended with an oil such as heavy oil, tar oil or tar sludge as a binder preferably by kneading after spraying, the pulverized coal is made into false particles having >=15mum particle diameter, which are mixed with dried and adjusted raw material coal, controlled to 2-7% water content to give coal to be charged into a coke oven.
Patent JP-S62207462-A (JP)
Inventor: ISHIKAWA TOSHIMITSU
IPC: A61J3/07
Filed: 1986-03-07
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-H07239124-A (JP)
Title: Petroleum stove
Inventor: ONO HISATA
IPC: F24C5/06
Filed: 1994-02-25
Abstract: PURPOSE:To prevent flow-out of liquid fuel in a fuel tank at the time of falling down by forming a bottom of a main body in an externally extending rectangular shape, always holding storage liquid fuel in a core fuel tank opened at its upper end with the atmosphere at a low level via one set of upper and lower communicating tubes, and introducing the storage liquid to an auxiliary tank simultaneously upon falling-down. CONSTITUTION:A base plate 10 of a rectangular contour extended externally from a bottom contour of a main body 1 is previously fixed to a lower surface of a bottom of the body 1. A fuel main tank 2 is partitioned therein by a partition plate to form a shallow auxiliary tank 5 in an upper part, and an inner periphery of the auxiliary tank is opened within a wick burning tank 4. Liquid fuel in the tank 2 is fed to the tank 4 via a lower conducting tube 9 during burning, the air is supplemented to the tank 2 via an upper communicating tube 8, and a liquid quantity of the tank 4 is held at a low level to a capacity of the tank 5. At the time of falling down the body 1, it is not fallen down, liquid combustion in the tank 4 is moved to the tank 4, and not fed out to the exterior.
Patent JP-H03253665-A (JP)
Title: Turning scaffold for work in domed interior ceiling
Inventor: SOGAWA SATORU
IPC: E04G1/36
Filed: 1990-03-02
Abstract: PURPOSE:To make an entire scaffold body turnable by a method wherein casters are installed to the lower ends of pillars of a rolling scaffold that is made up in staircase shape, the scaffold on a short column installed on the dome- center side of the scaffold is made turnable, and s dangled leg, capable of traveling being driven with a motor, is installed to the outer-periphery side of the scaffold. CONSTITUTION:A scaffold 4 for work to be executed under a dome 1 is formed of a framework or the like in a staircase shape, and casters 3 are fixed to the lower ends of pillars 2 of the framework. A bearing 6 fixed with screws to a floor surface 5 under the center of the dome is detachably installed to a short column 7, and horizontal members 8 of the scaffold 4 are connected to the bearing 6 so that the scaffold 4 becomes turnable. A dangled leg 9 is provided to the outer-periphery side of the scaffold 4, and a traveling roller 11 is installed thereto through a motor 10 and a reduction gear 12. With such arrangement, the scaffold can make turning being driven with the traveling roller 11 as an operator 13 operates the device. Thereby the scaffold 4 can be utilized in execution of work including carpentry, painting, etc.
Patent JP-H07236220-A (JP)
Title: Clamp for flat wire harness
Inventor: IDENO SATORU
IPC: H02G3/30
Filed: 1994-02-23
Abstract: PURPOSE:To enhance workability in the fixing work of clamp to a wire harness and to stabilize the quality of wire harness. CONSTITUTION:The clamp for flat wire harness comprises a combination of a main part 1 being applied to the surface of a flat wire harness 10 with a head 3 being stopped to a car body directing upward, a piece 5 being caulked to the main part 1 on the opposite sides thereof, and a U-shaped clamp member 2 planted across a clamping part 4 being jointed to the rear surface of the wire harness 10, wherein the flat wire 10 is set between the main part 1 and the clamp member 2. The piece 5 is then caulked to couple the main part 1 and the clamp member 2 integrally and then they are secured to a desired position of the flat wire harness 10 while being clamped.
Patent JP-S60195279-A (JP)
Inventor: ISHII JIYUNJIROU
IPC: E05B37/02
Filed: 1984-03-16
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-H02230873-A (JP)
Title: Gamma correction circuit
Inventor: MATSUMOTO HIROAKI
IPC: H04N5/202
Filed: 1989-03-03
Abstract: PURPOSE:To obtain an excellent gamma correction characteristic with simple constitution by using a lookup table and a bit shift for the purpose. CONSTITUTION:Considering a gamma correction curve shown in figure, then a change in a tilt of the curve is large for an interval A where input and output levels are small. The change in the tilt is small at an interval B where the input and output levels are large and the curve is close to a straight line segment. Then a data table in a memory 31 is used for the data at the interval A and straight line approximation is applied to data for the interval B to apply gamma correction. Thus, the capacity of a ROM 31 is reduced to 8-bitX2<9> addresses, that is, halved. Thus, the circuit is advantageous in the case of integrating the circuit of parts of a video camera shown in chain lines as one chip and the current consumption is reduced.
Patent JP-S55144789-A (JP)
Title: Variable speed control device
Inventor: TEJIMA TSUNEHIKO
IPC: H02P29/00
Filed: 1979-04-27
Abstract: PURPOSE:To obtain a speed control circuit stably adaptable to various speeds by setting gains proportional to the speeds for the amplifier in the speed control circuit. CONSTITUTION:The number of revolutions of an object to be controlled 3 is detected by a revolution detector 4, converted into a value which has a fixed relation to the revolution number by a frequency discriminator 5, and allowed to feedback to a comparator 1 through an amplifier 6 and a compensating circuit 7. The comparator 1 supplies the deviation between a desired value from a desired value-generating circuit 8 and the detected value to the object to be controlled 3 through an amplifier 2. A gain-setting circuit 9 detects a value proportional to the speed from the frequency discriminator 5, and sets a gain for the amplifier 6 by using the value. This provides a control stably adaptable to each speed.
Patent JP-H01227040-A (JP)
Title: Power circulation type endurance tester of gear
Inventor: NEMOTO MASAMI
IPC: G01M13/02
Filed: 1988-03-07
Abstract: PURPOSE:To improve the accuracy in a load torque and to simplify a structure, by using helical gears for gears of a gear box for generating a load and by providing a force motor which can move one of the helical gears in the axial direction thereof. CONSTITUTION:When a load torque instruction is inputted to a servo amplifier 16, an instruction current 17 enters a force motor 11 through an integrator 18 and a power amplifier 10, and the force motor 11 generates an axial force in proportion to the instruction current 17 and transmits same to a helical gear 8. When the helical gear 8 supported by a roller bearing 6 and a spline 5 moves in the axial direction, a helical gear 9 coupled thereto is rotated, and a circulating load torque is generated in a gear 1 to be tested. This load torque makes a round from a torque detector 4 and the spline 5 to the helical gear 8 through a circulation gear box 13, so as to form a circulation system. The amount of this circulating load torque is detected by the torque detector 4, a load torque signal 14 is fed back negatively to the servo amplifier 16, and thus the circulating load torque is generated accurately to be equal to an instruction value.
Patent JP-2000253362-A (JP)
Title: Moving picture reproducing device and moving picture reproducing method
Inventor: SHIBAHARA AKIHIKO
IPC: G11B27/10
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a moving picture reproducing device by which an event is issued at an optional scene designated by a user and to obtain a moving picture reproducing method. SOLUTION: A scene retrieval database 113 is generated from scene definition information including scenes designated optionally by a user, whether or not a reproduced position reaches a scene designated by the user is discriminated through the retrieval of the scene retrieval database 113, and when the reproduced position reaches the scene designated by the user, an event is issued to an application.
Patent JP-H07262804-A (JP)
Title: Lighting fixture for vehicle
Inventor: IWAMOTO YOSHIRO
IPC: F21V14/04
Filed: 1994-03-23
Abstract: PURPOSE:To provide a lighting fixture for vehicle which can prevent the removal of a screw mounting for an adjust screw surely. CONSTITUTION:An adjust screw 21 having a spherical part 21c is held rotatable to a housing 11, and a resin type screw mounting 22 having a holding recess 22d is held to a reflector 15, and at the same time, a ball joint member 17 held to the reflector 15 is held rotatable to the holder 11d of the housing 11. By rotational operation of the adjust screw 21 in the screwed condition of the adjust screw 21, the screw mounting 21 is displaced, and at the same time, the reflector 15 is tilted relation to the housing 11. On the other hand, when the screwed condition between the adjust screw 21 and the screw mounting 22 is released, the spherical part 21c is held slidable to the holding recess 22d.
Patent JP-S58167854-A (JP)
Title: Sterling engine
Inventor: MITANI AKIO
IPC: F02G1/043
Filed: 1982-03-30
Abstract: PURPOSE:In a sterling engine employing a mechanical seal for the operating fluid, to reduce the leakage of the operating fluid and to improve the reliability and durability of engine. CONSTITUTION:In a sterling engine where a crank shaft 27 to be rotated by the reciprocal motion of an expansion piston 23 and a compression piston 24 is arranged in a machine chamber 20 storing the lubricant 28, an output shaft 46 for taking out the rotary force of the crank shaft 27 is penetrated downward through the bottom wall of the machine chamber 20 while a mechanical seal 50 is provided at the penetrating section. With such arrangement, the mechanical seal is immersed in the lubricant even during the stoppage of engine to prevent the leakage of the operating fluid. The motion is transmitted from said crank shaft 27 through bevel gears 45, 47 to the output shaft 46.
Patent JP-H08219454-A (JP)
Title: Flame detector for combustion apparatus
Inventor: SAKAMOTO AKIO
IPC: F23N5/12
Filed: 1995-02-16
Abstract: PURPOSE: To reduce power consumption of a flame guarding circuit by raising detection sensitivity early in the ignition to ensure the detection of a flame under unstable condition of combustion and by lowering the flame detection sensitivity during the stabilization of the combustion. CONSTITUTION: This apparatus is provided with a control circuit 1, a power supply circuit 2 allowed to vary the frequency or voltage of power supplied to a flame guarding circuit 3 by a control signal from the control circuit 1, the flame guarding circuit 3 to detect the presence of a flame from a flame current and a connection is made so that an output signal of the flame guarding circuit 3 can be inputted into the control circuit 1. A power is supplied to the flame guarding circuit 3 with the frequency or the voltage varying between the early period of ignition and the time of stabilized combustion and the flame detection sensitivity of the flame guarding circuit 3 is changed over by a control signal from the control circuit 1.
Patent JP-H01226198-A (JP)
Title: Radio wave absorbing wall structure
Inventor: YOSHINO TSUGUHIKO
IPC: H05K9/00
Filed: 1988-03-07
Abstract: PURPOSE:To reduce the thickness and weight of a radio wave absorbing wall structure for reducing the load exerted on a structure driver by employing a reflector of the radio wave absorption structure part superimposed on a reinforced concrete structure part also as a structure reinforcing part. CONSTITUTION:A stainless part or a welded wire mesh which is coated with resin over its surface, both serving as a reflector 13 of a radio wave absorption structure part A is set at a predetermined position from a radio wave absorber 12. The reflector 13 serves as a structure reinforcing part and constitutes a reinforcing concrete structure part 13 together with a structure reinforcing part 14 located on the upper end of a concrete 15. Hereby, the thickness and weight of the radio wave absorbing wall structure are reduced to reduce the load exerted on a structure driver.
Patent JP-H07256703-A (JP)
Title: Stamper mounting device
Inventor: SUSE TAKESHI
IPC: B29L17/00
Filed: 1994-03-23
Abstract: PURPOSE:To provide a stampe ounting device which reduces working hours for replacing a stamper and has no risk of damaging a mirror surface of a mold. CONSTITUTION:A plurality of slits 32 are provided on a peripheral portion of an outer peripheral ring 31 supporting an outer peripheral part of a stamper. One end of the outer peripheral ring 31 is mounted to a hinge 40 mounted to a mold in such a manner that the outer peripheral ring is rotatable within a predetermined range in the peripheral direction of the ring, and clips are disposed at positions opposed to the slits 32 of the outer peripheral ring 31 of the mold.
Patent JP-2000251086-A (JP)
Title: Device and method for generating curve and program providing medium
Inventor: SHIMADA SHIGEHIRO
IPC: G06T13/80
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To prepare a more accurate contour shape by exactly tracking a correspondent point on a contour even when the contour shape is not linearly moved in processing for preparing the intermediate shape of two curves. SOLUTION: In a step S101, a user applies two curves at the time of start and end and reference correspondent points concerning respective curves as input. The number of reference correspondent points has to be equal for two curves. Next, in a step S102, concerning an image continued in time base direction, the tracking operation of the reference correspondent point is performed. As a result, the position of the reference correspondent point on each intermediate stage can be obtained. Next, in a step S103, the interpolation of the shape is performed. Concerning the interpolating calculation of the shape, the coordinates of points in the intermediate shape are obtained by interpolating and calculating the coordinates of dot streams on two curves.  Next, in a step S104, the interpolated shape obtained in the step S103 is deformed corresponding to the reference correspondent points found by the tracking operation in the step S102.
Patent JP-S57166528-A (JP)
Title: Method and device for measuring temperature
Inventor: HIRANO MASAO
IPC: G01J1/58
Filed: 1981-04-07
Abstract: PURPOSE:To make temp. measurement non-inductive and to make the remote measurement of temp. easy by disposing a phosphor in such a way that the temp. of a measuring object is transmitted thereto, and measuring the fluctuations in the quantity of the fluorescence emitted when prescribed excitation light is applied to this phosphor thereby obviating the inclusion of electrical means in the measuring and transmitting parts. CONSTITUTION:A phosphor is disposed in such a way that the temp. of a measuring object is transmitted thereto, and prescribed excitation light is applied to this phosphor. The fluctuations in the quantity of the fluorescence emitted at this time is measured. For example, a phosphor 1 is beforehand placed in an atmosphere to be measured of temp., and while it is held satd. thermally, it is kept applied with thermal energy 5, then the excitation light 3 from a ray source generaror 2 is irradiated to the phosphor 1 via an optical transmission device 4. If the emission intensity of the fluorescence 6 released by this is detected with a detector 8 via an optical transmission device 7, the temp. is known.
Patent JP-H04286515-A (JP)
Title: Plate transferring device
Inventor: YUKI MASAYOSHI
IPC: H01M4/16
Filed: 1991-03-18
Abstract: PURPOSE:To prevent arrival miss of plates such as double suction phenomenon, and improve reliability and workability of suction carrying of plates by comprising an obstruction, which projects to the shrinkage direction of a suction cup within a range of arrival at the same plate surface sucked by the variable suction cup. CONSTITUTION:When a suction cup is pressed to a plate under the compression condition, or when length of the suction cup is shrunken by suction under reduced pressure, the tip of a projecting obstruction 8 contacts to any part of the sucked same plate surface. This obstruction 8 can be fixed to a robot arm frame as a device main frame 5, or can be formed into belt-shape and comprised between rotating two suction belts in right and left. when, the plate is sucked by a suction cup, the suction cup is shrunken by pressure reduction to be shortened. At this stage, since projecting obstruction 8 presses a central part of the plate, the sucked plate is curved to form clearances between the sucked plate and the second plate, and the sucked plate of the top position is separated perfectly.
Patent JP-S60197207-A (JP)
Title: Preparation of organic high-molecular membrane
Inventor: KAJIYAMA CHISATO
IPC: C08K5/18
Filed: 1984-03-21
Abstract: PURPOSE:To obtain a high-molecular membrane of which the selective function of various substances is controlled specifically, by developing a composition containing a vinyl halide (co)polymer and a liquid crystal substance on a water surface. CONSTITUTION:A composition containing 5-9wt% of a vinyl halide polymer and/or a copolymer of vinyl halide and a monomer copolymerizable with said vinyl halide and a nematic liquid crystal substance is dissolved in a solvent mixture of a good solvent and a poor solvent of said vinyl halide (co)polymer to obtain a polymer solution which is, in turn, developed on a water surface by a usual method and the membrane is taken out from the water surface and the solvents are removed by drying to obtain the objective high-molecular membrane.
Patent JP-2000250291-A (JP)
Title: Image forming device
Inventor: MORIKAWA MINORU
IPC: B41J2/32
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent unevenness in heating by adjusting heating temperature. SOLUTION: Relating to this image forming device that adjustment of heating amount for writing is carried out by pulse width modulation, the device is provided with a heating time calculating part (= calculation of count number for a basic clock) 11, an image forming means drive signal generating part (= counter) 12 and the image forming means (for example, a thermal head, a laser light source, etc.), 13. In the heating time calculating part 11, the count number N is calculated from a heating amount control signal (a coefficient K) and a basic clock cycle and the count number N is derived from the basic clock. In the image forming means drive signal generating part 12, a counter is included and the N pulse is calculated from basic block by that counter.  When a trigger pulse is entered, a gate of the counter is opened at the counter 11 and counting is started and the image forming means 13 is driven until the basic clock number N is calculated by the counter 11.
Patent JP-H06268596-A (JP)
Title: Photodetector
Inventor: FUSE MASARU
IPC: H04B10/035
Filed: 1993-03-12
Abstract: PURPOSE:To provide a photodetector in which detection accuracy due to interference by an undesired reflected light is not deteriorated with respect to an optical device employing a light source of a narrow spectrum. CONSTITUTION:An optical signal which is branched by a 12dB photocoupler 101 and attenuated by 10dB by an optical attenuator 105 is reflected partly for its optical power when a 2nd optical connector 108 is disconnected or the like. However, since the reflected return light is attenuated further by 10dB by passing through the optical attenuator 105 again, the light is considerably attenuated when the light is inputted to an optical-to-electrical transducer section 102 via the 12dB photocoupler 101 or the like and mutual interference effect with the reflection return light used to discriminate the connection state of the 1st optical connector 107 or the like is small and a change in the optical power due to interference is not caused. Thus, the electric signal level in the optical-to-electrical transducer section 102 is stabilized and a comparison discrimination section 109 discriminaties accurately the connection state of the 1st optical connector or the like.
Patent JP-H07260576-A (JP)
Title: Paint color matching method
Inventor: TAKAHASHI YUZURU
IPC: G01J3/50
Filed: 1994-03-23
Abstract: PURPOSE:To provide a paint color matching method that can rapidly obtain precise mixture. CONSTITUTION:In this paint color matching method, the predictive result obtained by computing the paint film color of a mixed paint, obtained by mixing plural raw material paints, on the basis of basic data every raw material paint is compared to the colorimetric result of a color sample, and raw material paint mixture with the difference between both results being within a specified range is obtained. At this time, the predictive result is computed by a two- constant method, and when the difference between the colorimetric result and predictive result is not within the specified range, a single constant method is applied, or in a color matching method to a color sample with high saturation, the predictive result is computed by a single constant method.
Patent JP-H09223064-A (JP)
Title: Memory area management method
Inventor: IWADARE SHIZUKA
IPC: G06F12/02
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To simplify a total program code and to facilitate the production and maintenance of a program by adding a number to a memory area and storing this number as the processing of an object library function for use of the memory area when a computer program is produced. SOLUTION: The program which manages the size and the address of a memory area that is dynamically used in a computer program is previously produced as a library function when a message is transmitted and received. When the computer program is produced, a number is added to the memory area and described as the processing of the object library function for use of the memory area. As a result, the area management is carried out on the library side. On the program side, various types of processing can be carried out based on the number added to the memory area and with no consciousness of the size and the address of the area.