baber/WOPTO huggingface dataset:
Patent JP-H04354152-A (JP)
Title: Cooling structure for integrated circuit
Inventor: KOMATSU TOSHIAKI
IPC: H01L23/473
Filed: 1991-05-31
Abstract: PURPOSE:To simplify the shape of a cold plate and effectively radiate the heat generated by a semiconductor chip to the outside of the equipment by providing searching holes respectively corresponding to a plurality of integrated circuits through the cold plate. CONSTITUTION:A cold plate 6 is faced to the upper surfaces of a plurality of integrated circuits 2 at a small interval and has a plurality of searching holes 5 having diameters which can surround the positions corresponding to the integrated circuits 2 on its lower surface. A cooling container 14 provided with the inlet 8 and outlet 9 of a refrigerant 7, refrigerant sucking chambers 10 provided at the positions corresponding to the holes 5, and a discharging chamber 11 connected to the outlet 9 is mounted on the cold plate 6. In the bottom section of each chamber 10, a jetting nozzle 12 which is directly faced to each hole 5 and constitutes a flowing path of the refrigerant 7 and a refrigerant path 13 for sending the refrigerant returned through the hole 5 to the next sucking chamber 10 are provided. Therefore, the thermal resistance between the integrated circuits and the refrigerant can be suppressed to a low level.
Patent JP-H10302801-A (JP)
Title: Lithium secondary battery
Inventor: AKAHA NAOTO
IPC: H01M10/0566
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery small in capacity drop even in high rate use and high in capacity. SOLUTION: In a lithium secondary battery using an organic electrolyte 4 and facing a sheet-shaped positive electrode and a sheet-shaped negative electrode through a separator, at least one sheet-shaped electrode of the sheet- shaped positive electrode and the sheet-shaped negative electrode is constituted by forming as a coating film containing at least an active material 3 and a binder on a conductive substrate, and as the binder, a polymer 1 insoluble in a solvent and a polymer soluble in the organic electrolyte or gelled by the organic electrolyte are used. The mixing ratio of the polymer 1 insoluble in the solvent to the polymer 2 soluble in the organic electrolyte or gelled by the organic electrolyte is preferably specified that the former is 5-98 wt.% and the latter is 2-95 wt.%.
Patent JP-2000321063-A (JP)
Title: Marking system for slipform constructing method
Inventor: ITO MASAMI
IPC: G01C15/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To shorten a measuring distance, and to accurately mark without being disturbed by an obstacle, by measuring marking of an inner surface of a concrete structure to be built by a slipform constructing method by a surveying instrument installed at substantially the same level as the marking position. SOLUTION: The marking system comprises a slipform device 10 for building a concrete structure 12 by continuously placing concrete while raising stepwisely an annular slipform form 16. A pair of reflecting targets 28 previously regulated to a reference point are installed in the device 10. A three-dimensional surveying instrument 26 for specifying a marking position according to three-dimensional coordinates by emitting a spot light is installed in the device 10, so as to become substantially the same level as the marking position. After a self-position of the instrument 26 is specified from a distance and an angle between the targets 28, the marking position is decided by the instrument 26.
Patent JP-H05295590-A (JP)
Title: Manufacture of surface treated steel sheet
Inventor: ICHIBA MIKIYUKI
IPC: C25D5/20
Filed: 1992-04-21
Abstract: PURPOSE:To provide the method for manufacturing a surface treated steel sheet, in particular, a surface treated steel sheet for a can remarkably spreading the range of glass current density without increasing the number of plating tanks and increasing the amt. of tin plating per pass in continuous tin electroplating. CONSTITUTION:In the process of tin electroplating, ultrasonic oscillation is applied to a steel sheet. The moving rate of the steel sheet is regulated to >=1m/min. The intensity of ultrasonic waves is regulated within the range of 0.001 to 100WATT/cm<2> expressed in terms of the oscillating intensity of the ultrasonic waves at a position separated by 200mm from the surface of the steel sheet, and the frequency is regulated to within the range of 10Hz to 10MHz.
Patent JP-S5753368-A (JP)
Title: Ink jet recorder
Inventor: KIYOUGORA HIROSHI
IPC: B41J2/01
Filed: 1980-09-16
Abstract: PURPOSE:To diversify the style of recorded types, by arbitrarily selecting simultaneously driving and successive time delay driving of N nozzle to select the style of types. CONSTITUTION:Flip flops F1-F7 for accumulating data-time are arranged correspondingly to the nozzles Y1-Y7, and printing data are inputted from lines D1- D7 to be selectively set. When a synchronizing signal TP is produced by the movement of the carriage, a signal S1 for selecting common letters or oblique letters selects either an AND gate G8 or an AND gate G9 so that when S1 is ''1'', G8 is selected, TY is inputted to a series-in parallel-out resistor SR1 which is shifted by a clock CLK, the data of F1-F7 are energized via G1-G7 as time delay driving signals, and the oblique letters are printed. When S1 is ''0'', TP is added via the G9 to a shift register SR0 that is one bit, which is added to the G1-G7 as simultaneous signals, and simultaneous driving signals of the Y1-Y7 are added to print the upright letters.
Patent JP-S5829081-A (JP)
Inventor: TODA HISAYA
IPC: G07B15/00
Filed: 1981-08-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01301478-A (JP)
Title: Automatic fitting device for door of automobile
Inventor: ADACHI TAKAMICHI
IPC: B62D65/00
Filed: 1988-05-27
Abstract: PURPOSE:To shorten the work hours required for assembling a door by completely automatically conducting a series of work for fitting a door to a car body from supply of bolts to tightening of bolts. CONSTITUTION:An automatic fitting device includes a bolt feeder 11, a bolt supply material handling robot 12, a bolt delivery means 13, a bolt tightening robot 14 and a door supply robot. The bolt supply material handling robot 12 is adapted to hold the head of a bolt with a hand 21, draw out same, transport same to the bolt delivery means 13 and insert same in a bolt holding hole 22. The bolt delivery jig 13 is positioned in an upward state when a bolt is supplied and turned in a sideways state when a bolt 16 is delivered to the bolt tightening robot 14. The bolt tightening robot 14 is disposed in such a manner as to move up and down and right and left on a base and adapted to insert a supplied bolt in door hinges 23, 24 and tighten same.
Patent JP-H07332243-A (JP)
Title: Air drier for compressed air
Inventor: TODA MASAAKI
IPC: F04C29/12
Filed: 1994-06-10
Abstract: PURPOSE:To eliminate a need for purge air for dehumidification by a method wherein the outside of a hollow yarn in a dehumidifier is guided to the suction side of an air compressor and during operation of a compressor, a pressure is always kept in a reduced state. CONSTITUTION:Air passing a filter 1 is compressed by a rotor 3 in a compressor body 2 to produce compressed air, which passes a hollow film type dehumidifier 5 and after the compressed air is dehumidified, it is fed to the outside. In this case, since air is sucked through a rotor 3, the interior of an air connection pipe 4 is brought into a more negative pressure than the atmosphere. The connection pipe 4 is continued to the hollow film dehumidifier 5 and a pressure difference is produced between the inside and the outside of a hollow yarn 6 to maintain the interior of the connection pipe in a negative state. Dehumidification drain is dropped to a position below the hollow film type dehumidifier 5 under an own weight and drained from an auto drain trap 8. Thus, there is entirely no purge air discharged in the atmosphere and 100% performance of compressed air is provided and storage is practicable.
Patent JP-H07336576-A (JP)
Title: Speaker mounting method and mounting structure in video camera
Inventor: MIYAJIMA YOICHI
IPC: H04N5/225
Filed: 1994-06-10
Abstract: PURPOSE:To prevent the flickering of a reproduced image by mounting a speaker in a floating state to a video camera main body with a video tape for recording/reproducing an object mounted via a buffer device absorbing vibration. CONSTITUTION:A washer 14a of a self-tap screw 14 is pressed into contact with a tip face of a boss 2b to prevent a buffer member 13 from being escaped or dropped from the boss 2b and the buffer member 13 is set in a stable floating state to the inside of a one-side face 2a of a video camera main body 2. Thus, a mount 13a of the buffer member 13 made of an elastomer is not tightened strongly directly by the self-tap screw 14, then the possibility of creep deformation for the use for a long time is precluded and the loosened screw 14 attended with creep deformation is prevented. Since the speaker 12 is mounted in a floating state to the video camera main body with a video tape recording/ reproducing an object mounted therein via a buffer device absorbing vibration, flickering of a reproduced image is prevented.
Patent JP-H01297999-A (JP)
Title: Time division multiplex remote control system
Inventor: TANAKA OSAMU
IPC: H04Q9/00
Filed: 1988-05-26
Abstract: PURPOSE:To quickly control many loads by sending out a transmission signal of a simultaneous control mode to many terminals from a central controller, and also, checking a confirming signal of each terminal. CONSTITUTION:A transmission signal Vs of a simultaneous control mode is transmitted to many terminals 21-2n from a central controller 1. Each terminal 21-2n which has received this signal Vs controls a load, based on simultaneous control data which has been transmitted by the signal Vs. Subsequently, the controller 1 checks a confirming signal VB by bringing successively and separately each terminal 21-2n to access after the signal Vs has been sent out. Also, the controller 1 transmits the transmission signal Vs of a separate control mode for controlling separately the load the terminals 21-2n in which a transmission miss of control data has been generated. According to this system, many loads can be controlled quickly. Also, since the transmission miss of the control data is prevented, a malfunction of the load can be prevented.
Patent JP-H05319459-A (JP)
Title: Double-packaging container
Inventor: TAKAHASHI HIDEYUKI
IPC: B65D81/26
Filed: 1992-05-21
Abstract: PURPOSE:To provide a double-packaging container which is excellent in quality maintaining characteristics that allows a deoxydizing agent to satisfactorily exhibits its quality maintaining effect without problems of safety and hygienics even when the container is applied to foods and medicines such as wet foods, beverage, etc., by solving such problem that a conventional double-packaging container containing the deoxydizing agent has, that is, its inner packaging material is not air-permeable even when it is resistant to liquid and not liquid- permeable. CONSTITUTION:A film or sheet, which has an oxygen-permeability of 10,000cc/ m<2>.24hr.atm or higher and a non-penetrated membrane part with a number of non-penetrating fine pours, is used for at least part of an inner packaging material 1. An objective article 4 whose quality is to be maintained is packaged with the inner packaging material 1 and then with an outer packaging material 3 together with a deoxydizing agent 2. This double-packaging material is effectively applied to the objective article 4 which requires prevention of leakage and pollution by germ and the deoxydizing agent for maintaining the quality, and used in various fields including not only foods, beverages and medicines but also metallic parts, etc.
Patent JP-S5652325-A (JP)
Title: Equipment for conveying and separating powdery substance
Inventor: ARIMOTO KAORU
IPC: B65G53/56
Filed: 1979-10-04
Abstract: PURPOSE: The economize motive power for a blower and prevent the pollution of environment, by connecting a powder feeder and a collector 4 to each other through the blower and circulation pipes.  
     CONSTITUTION: Powder is conveyed from a feeder 1 to a collector 4 through a pipe 2, a blower 3 and another pipe 2A. The powder is separated from air in the collector 4. The separated air is circulated to the feeder through another pipe 2B. Since the air is circulated in an enclosed space, required motive power is reduced and the working environment is not polluted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11325881-A (JP)
Title: Method and apparatus for measuring angle of joint
Inventor: MAKIKAWA MASAAKI
IPC: G01B21/22
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To realize an accurate measurement not restraining the joint motion by measuring dynamic vectors near a joint at two branches joined by the joint, and conducting specified calculation with the assumption to be equal each other. SOLUTION: A measuring unit 1 for measuring the joint angle of a one-axis joint like a human elbow 2 has e.g. a first and second acceleration sensors 7, 8 mounted on the brachium 3 and forearm 4, each sensor is capable of detecting the acceleration in a direction X parallel to its main plane and direction Y perpendicular in the main plane and their X- and Y-planes are mutually parallel. Using the acceleration components ax1 , ay1 detected by the sensor 7 and the acceleration components ax2 , ay2 detected by the sensor 8, specified calculation is made, utilizing the accelerations a, a' being nearly equal, to obtain the joint angle. About a three-axis joint like a human shoulder, components of the joint angle are obtd. by computing, using e.g. acceleration components on mutually perpendicular X, Y, Z coordinate axes.
Patent JP-H10322028-A (JP)
Title: High-frequency electric wiring board and package structure of semiconductor optical control element using the same
Inventor: MINEO NAOYUKI
IPC: H04B10/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To arrest the effect of the parasitic inductance of a bonding wire, by a method wherein the first electric insulating layer and the first ground layer are respectively divided and also a high-frequency electric wiring is exposed to be respectively separated, for laminating on the high-frequency electric wiring to enable the semiconductor optical control element to be mounted on the gap of the first ground layer. SOLUTION: A first ground layer 22 on the uppermost layer is divided to enable a semiconductor optical element to be mounted on the gap of the first ground layer 22, and then separated to be arranged on a first electric insulating layer 12. Besides, a first electric insulating layer 12 provided beneath the first ground layer 22 is divided to enable the semiconductor optical control element to be mounted and separated in the same width as that of the first ground layer 22. Furthermore, a high-frequency electric wiring 14 on a straight line provided beneath the first ground layer 22 and the first electric insulating layer 12 as well as a second electric insulating layer 16 provided furthermore beneath this high-frequency electric wiring 14 are partially exposed.
Patent JP-H11326185-A (JP)
Title: Liquid drop detection apparatus
Inventor: KOYAMA TADASHI
IPC: G01N21/17
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid drop detection apparatus which can be hung in a simple operation without processing a window glass, etc. SOLUTION: The light emitted from a light-emitting element 4 is introduced into a light guide body 7 via a diffraction grating 15, totally reflected inside the light guide body 7 and introduced into a front glass G passing through a silicone member 10, a light guide body 9 and the silicone member 10. After the light is repeatedly totally reflected in the front glass G, the light is detected by a photodetecting element 5 via the silicone member 10, the light guide body 9, the silicone member 10 and a light guide body 8. At this time, if a rain drop adheres to an outer side face of the front glass G and a point where the rain drop adheres is a total reflection point of the light, the light introduced in the front glass G is not totally reflected, but passes through the front glass G.  As a result, a quantity of the light detected at the photodetecting element 5 decreases, whereby the adhesion of the rain drop is detected.
Patent JP-H02308858-A (JP)
Title: Porous organic polymer compound
Inventor: MATSUSHITA YAHACHIRO
IPC: C08L27/00
Filed: 1989-05-24
Abstract: PURPOSE:To obtain a composition providing molded articles having uniform pore distribution and beautifully finished surface by blending an organic compound of two-pack reaction type with organic polymer compound powder. CONSTITUTION:An organic compound of two-pack reaction type is blended with >=1.32 based on the volume of the organic compound of two-pack reaction type of organic polymer compound powder having >=8.2 solubility parameter and <=400mum average particle diameter. Nylon, polyester, polycarbonate, ABS, polystyrene, phenol BARUN or polyvinyl chloride is used as the powder having >=8.2 solubility parameter. This composition is obtained by dispersing and dissolving the mixture of the two components in water or a solution not to dissolve the two-pack reaction type compound, casting and removing used water or the solution.
Patent JP-S618031-A (JP)
Inventor: OGURA ICHIROU
IPC: A61B8/00
Filed: 1984-06-25
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-H0424541-A (JP)
Title: Method and apparatus for measuring internal defect
Inventor: MORIYA KAZUO
IPC: G01N21/35
Filed: 1990-05-21
Abstract: PURPOSE:To detect and measure the defect in the inside at an arbitrary position without breaking a body to be detected by emitting a laser beam into the body to be detected, and observing the scattered light from the inside of the body to be detected in the direction that is different from the incident optical axis of the laser beam from the surface side of the body to be detected. CONSTITUTION:A laser beam 103 which is incident into the inside of a body to be detected 101 becomes the luminous flux 104. The luminous flux advances in the inside of the body 101. When a defect 102 is present in the luminous flux 104, scattered light is generated. The scattered light is detected with a microscope 106, and the image is picked up with a TV camera 107. The defect in the inside of the body to be detected 101 is measured based on the electric signal which is the result of the picked-up image. At this time, the wavelength of the laser beam 103 or the temperature of the body to be detected 101 is changed, and the penetrating depth of the laser beam 103 from the surface of the body to be detected 101 can be changed. The laser beam 103 is scanned in the inside of the body 101, and the image of the scanned cross section can be obtained.
Patent JP-H01299750-A (JP)
Title: Method for holding heat of molten metal in injection sleeve
Inventor: AOYAMA SHUNZO
IPC: B22D18/02
Filed: 1988-05-25
Abstract: PURPOSE:To simply and effectively hold molten metal so as not to solidify by applying powdery heat insulating agent in inner face of an injection sleeve and after that, supplying the molten metal into the injection sleeve. CONSTITUTION:The powdery heat insulating agent 2 is applied in the inner face of the injection sleeve 1 and after that, the molten metal is supplied into the injection sleeve 1. By this method, the molten metal does not directly contact the surface in the injection sleeve 1, and also by adding the heat insulating and holding action having heat insulating layer 4 formed with the powdery heat insulating agent 2 and air 3, the molten metal in the injection sleeve 1 can hold the heat thereof without solidifying during injecting and filling the molten metal into the cavity.
Patent JP-H06340355-A (JP)
Title: Skew controlling conveyor of paper sheets
Inventor: IMAMURA HAJIME
IPC: G07D9/00
Filed: 1993-05-31
Abstract: PURPOSE:To provide a skew controlling conveyor that is able to reduce an adverse effect due to an abnormal-form note without enlarging a skew value even if this abnormal-form note has been conveyed. CONSTITUTION:Two driven belts 1a and 1b come into contact with driving belts 2a and 2b parallelly installed along the conveying direction of a note P, and thereby these driving belts 2a, 2b are driven by two motors 7a and 7b via each of rollers 6a and 6b. The note P is conveyed after both ends are held between these respective belts 2a, 2b and 1a, 1b. Two photosensors 3 and 4 detecting a pass of the note P are parallelly installed in an upstream position separated as far as a portion of width of the note P from each starting end of these belts 2a, 2b and 1a, 1b in a direction orthogonal with the conveying direction. A control part measures a skew angle of the note P and length in the conveying direction on the basis of each output of these photosensors 3 and 4, judging whether the note P is normal form or not on the basis of each of the measured results, and in order to correct any skew to the normal-form note P, each rotational speed of the motors 7a and 7b is controlled on the basis of the skew angle measured.
Patent JP-S62285039-A (JP)
Title: Colony selector
Inventor: SATO KATSUYA
IPC: G01N21/64
Filed: 1986-06-03
Abstract: PURPOSE:To enable the selection of a microorganism to meet desired specifications, by measuring specific spectrums of light to find conditions of products, metabolism, secretion and substrates of microorganisms cultured. CONSTITUTION:A measuring system 6 is provided with a spectrophotometric system 8 and a scanning mechanism which scans over a culture container 2 by a light beam from the system. The system 8 is equipped with a spectroscope and a detector. It 8 is also provided with a beam aperture to turn light from the spectroscope to a light beam. On the other hand, the detector detects reflected light, transmission light or fluorescence from the container 2. As the scanning mechanism of the system 6, for example, once moves the container 2 in the direction Y and the other moves the container in the direction X orthogonal to the direction Y to calculate the position of irradiating the light beam. A decision mechanism 10 receives input of information on absorbance or the like measured 6 and the position of irradiating light beam and transmits information on position of a colony to a retransplanting mechanism 14 when a measured value meet a set requirement on comparison with the shape or the like of the colony set 12.
Patent JP-S61287827-A (JP)
Title: Running control device for vehicle
Inventor: MAMIYA KIYOTAKA
IPC: B60W30/00
Filed: 1985-06-14
Abstract: PURPOSE:To allow a constant speed running to be satisfactorily controlled even when a vehicle is running on a downhill road by providing a suspending means which suspends coasting when a vehicle speed is still accelerated with a coasting speed holding means actuated. CONSTITUTION:The on-off operation of a clutch 10 and the opening control of a throttle valve 26 by means of a throttle actuator 25 are effected based on signals from a computer unit 30. And signals from a brake switch 2, an accelerator pedal position sensor 4, an engine stop detecting sensor 21, a water temperature sensor 22, a throttle position sensor 23, an intake air temperature sensor 24, and a vehicle speed sensor 16 are inputted into the computer unit 30. When a vehicle is running on a downhill road, a vehicle speed is accelerated. However, if the specified limit is set somewhat to the upper side of the upper limit, the vehicle speed which reaches the specified one, allows only the clutch 10 to be while the throttle opening remains fully open permitting an engine brake to be applied. And if the vehicle speed reaches the lower limit, the vehicle speed is accelerated with the clutch disengaged.