baber/WOPTO huggingface dataset:
Patent JP-2001122299-A (JP)
Title: Inner seal material for container with pour port and sealing method of pour port using inner seal material
Inventor: SAIKI SHINJI
IPC: B65D41/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an inner seal material for heat-sealing the pour port of a container filled with content sterilized by boiling or sterilized under heating and pressure to hermetically closed the pour port stably at a high speed and a sealing method using the same. SOLUTION: An inner seal material is thermally bonded to the opening part of the pour port of a container after the container is filled with content to hermetically seal the pour port. This inner seal material has a top surface part for covering the opening part of the pour port and a skirt part for covering a part of the side wall forming the opening part and the angle formed by the top surface part and the line connecting the upper and lower ends of the skirt part is 95-120 deg. and the height of the skirt part is 2-10 mm. After the container with the pour port is filled with content, the inner seal material is supplied to cover the opening part of the pour port and a part of the side wall forming the opening part and thermally bonded to the opening part of the pour port to hermetically seal the pour port.
Patent JP-H02144563-A (JP)
Title: Abnormality detector for picture forming magnification in image forming device
Inventor: AISAKA SEIYA
IPC: G03G21/00
Filed: 1988-11-25
Abstract: PURPOSE:To detect the abnormality of image forming magnification in an early stage by providing a calculating means which calculates the difference between an original detecting means and formed image detecting means and a deciding means. CONSTITUTION:An original detecting means 28 which detects the length of the writing area in an original and a formed image detecting means 29 which detects the length of the area of transferred paper where the image of the writing area is formed are provided. In addition, a calculating means 311 which calculates the difference between the length calculated from the length detected by the means 28 and an image forming magnification and the length calculated by the means 29 and a deciding means 312 which outputs a warning signal when the difference exceeds a preset allowable range are also provided. Then, the length calculated from the length of the writing area of the original and the image forming magnification is compared with the length of the area of transferred paper where the image of the writing area of the original is formed and, when the difference between the two lengths exceeds a preset allowable range, the warning signal is outputted. Therefore, the abnormality of the image forming magnification can be detected in an early stage.
Patent JP-H01140105-A (JP)
Title: Laser diode module
Inventor: EBATA MOTOHARU
IPC: G02B6/42
Filed: 1987-11-26
Abstract: PURPOSE:To obtain a laser diode module which is easy to assemble by disposing a ferrule in the groove on the side wall of a package, passing an optical fiber into the ferrule and disposing the ferrule into the package by means of a mounting pipe and a saddle so that the end of the fiber is disposed to face a laser chip in proximity thereto. CONSTITUTION:The front end of the optical fiber 17 is worked to a lens 18 and the mounting pipe 19 is inserted onto the fiber and is soldered thereto. The saddle unit 24 on which a saddle 21 is put is disposed into the package 11 so that the lens 18 faces the laser diode chip 12. The ferrule 25 is mounted to the other end of the fiber 17 and is welded to the notch 23 on the side wall of the package facing the chip 12. A cap is put on top of the package and the notch 23 and is hermetically sealed by soldering. The small-sized and easy- to-assemble laser diode module 27 is formed by this constitution.
Patent JP-H06151112-A (JP)
Title: Thermally sensitive polymer element
Inventor: YAMAZAKI TADATAKA
IPC: C08K3/22
Filed: 1992-11-10
Abstract: PURPOSE:To provide a thermally sensitive polymer element which excels in thermally sensitive characteristics and heat resistance in a thermally sensing element used for a flexible temperature sensor and thermally sensitive heater such as an electric warming appliance. CONSTITUTION:This thermally sensitive polymer element is made up of a composition in which iodine metal compounds and phosphorous ester series compounds having proper values of concentration of phosphorus and molecular weight are mixed in polyamide, thereby being able to obtain the sharp performance of detecting temperature and thermal stability.
Patent JP-H02148509-A (JP)
Title: Rotation type optical filter device
Inventor: YAMATARI YOICHI
IPC: F21V9/40
Filed: 1988-11-29
Abstract: PURPOSE:To simplify the constitution of a detection mechanism in the region of each filter by providing a color wheel with a circumferential line of bodies to be detected, and detecting the line of bodies by means of a single optical sensor. CONSTITUTION:An illuminating lamp 1 is lighted and also a motor 16 is actuated to rotate a color wheel 4, thereby irradiating an object for observation with illumination of light in each range of wavelength R, G, B in sequence and in a divided manner, and a CCD 7 is driven according to signals sent from a control portion 8 so that image signals with colours of R, G, B, are stored in sequence in memory regions 13R, 13G, 13B in a field memory 13, and a set of image signals for one frame are stored. After recording of the image signals for one frame has been completed, an encoder 15 reads out the image signal of each color and the signal is digital-to-analog converted by means of a D/A converter 14R, 14G, 14B and sent to a display device, which then displays the color image of the object for observation.
Patent JP-2000128861-A (JP)
Title: Isoindoles and their production
Inventor: NISHIMOTO TAIZO
IPC: C07D405/04
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain an indole capable of being produced by using an easily available raw material and useful as a high value intermediate for producing a dyestuff, a medicine, an agrochemical, etc. SOLUTION: This isoindole is a compound expressed by formula I [R1 is a halogen, 1-10C alkyl, aralkyl, alkoxy, alkoxyalkyl or the like; R2 is a (substituted) aryl or heteroaryl], e.g. a compound of formula II. Further, to obtain the above compound, by passing through an o-phthalimidomethylbenzoic acid compound expressed by formula IV and obtained by reacting a benzoic acid derivative expressed by formula III with N-hydroxymethylphthalimide in the presence of an acid catalyst (e.g.; sulfuric acid) and performing the above reaction in a solvent such as methanol at 0-200 deg.C reaction temperature for approximately 1-20 hr.
Patent JP-S63153008-A (JP)
Inventor: YUKI HIROSHI
IPC: B29C39/10
Filed: 1986-12-18
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-H08136581-A (JP)
Title: Voltage measuring utensil
Inventor: SATO HIROBUMI
IPC: G01R1/073
Filed: 1994-11-09
Abstract: PURPOSE: To provide a voltage measuring utensil by which the voltage of a battery or the like can be measured easily. CONSTITUTION: A pair of covered lead wires 2, 3 to be connected to a voltmeter are inserted into, and housed in, a gripping tube 1. Their insertion ends are connected to a pair of covered lead wires 5, 6 for measurement. Base parts 5a, 6a of the pair of covered lead wires 5, 6 for measurement are supported by the front end part 1a of the gripping tube 1. The pair of covered lead wires 5, 6 are derived from the gripping tube 1 toward the front. A pair of contactors 8, 9 are arranged and installed at tip parts of derivation parts 5b, 6b so as to keep an interval S which is identical to the interval between a positive terminal and a negative terminal for a battery to be measured.
Patent JP-H03161223-A (JP)
Title: Fitting of work
Inventor: IIJIMA GOHEI
IPC: B23P19/02
Filed: 1989-11-17
Abstract: PURPOSE:To position a work with a high accuracy by determining the amount of dislocation between a present gripping position and a predetermined reference gripping position, based on the detection result by a three-dimensional sensor, and by compensating a teaching data regarding the movement of a work to a pair of pins provided at predetermined positions corresponding to the reference gripping position, using the amount of dislocation. CONSTITUTION:The gripping position of a work 102 to be gripped by a robot 105 is detected based on the photograph result of a two-dimensional sensor 109, and the gripping position is gripped by the robot, so as to bring the work 102 to the visual field of a three-dimensional sensor 110. The position of a pair of holes 103 is detected by the three-dimensional sensor 110, under the condition that the work is gripped by the robot, and the dislocation amount between a present gripping position and a predetermined reference gripping position is determined, based on the detection result of the position of the pair of holes by the three-dimensional sensor. A teaching data of the movement of the work to a pair of pins 107 provided on a predetermined fixed position in relation to the reference gripping position, is compensated using the dislocation amount, so as to fit the pair of holes to the pair of pins.
Patent JP-H06124714-A (JP)
Title: Sea water cell
Inventor: AKIYAMA HIROSHI
IPC: H01M6/34
Filed: 1992-10-12
Abstract: PURPOSE:To enable a sea water cell to be easily manufactured, and prevent the occurrence of leak current during the use thereof. CONSTITUTION:A frame body where a plurality of cells 7 are stacked with positive and negative electrodes jointed to each other via the frame body, has the side of the stacked body fixed with welding, without use of an adhesive tape. In this case, deposition under heating, ultrasonic deposition, high-frequency induction heating or the like can be mentioned as an example of depositing methods.
Patent JP-H08139483-A (JP)
Title: Electromagnetic wave shielding cover and manufacture thereof
Inventor: TANAKA YUTAKA
IPC: H05K9/00
Filed: 1994-11-09
Abstract: PURPOSE: To provide an electromagnetic wave shielding cover, which is easy in holding of its shape, and a method of manufacturing the cover. CONSTITUTION: A method of manufacturing an electromagnetic wave shielding cover is a method, wherein with an elastic layer 12 provided on the surface on at least one side of the surfaces of a conductive wire netting 11, which is previously formed into the form of a bellows-shaped section and has a rigidity, the electromagnetic wave shielding cover with both surfaces covered with flexible plastic films 13 and 14 and four sheets of cover wall members are further kept formed previously and at the same time, the end parts of the wall members are secured to the wide netting 11. Accordingly, as the conductive wire netting having the rigidity to a certain degree is used and the elastic layer is provided, the cover can be folded and has an advantage of being able of manufacture into an electromagnetic wave shielding cover having a good shape holding property.  Moreover, according to the method of manufacturing this cover, the four sheets of the wall members are previously kept formed and at the same time, as it is possible to manufacture the cover by securing the end parts of the wall members to the wire netting 11, it is possible to manufacture simply the cover without using a complicated manufacturing device.
Patent JP-H03161053-A (JP)
Title: Fat and oil oxidation and decomposition catalyst
Inventor: FUKUDA AKIO
IPC: B01J23/889
Filed: 1989-11-17
Abstract: PURPOSE:To obtain highly active catalyst by forming a porous coating of silicon oxide, etc., on a porous body surface prepared by laminating aluminum fibers and carrying an oxidation catalyst comprising specified oxides on the coating. CONSTITUTION:Aluminum fibers are mingled to form air ventilation holes 9 and sandwitched between aluminum expand metals 10 to give a porous body and a porous coating 6 comprised of mainly silicon oxide or aluminum oxide is formed on the resulting body by anodization. Then, an oxidation catalyst 7 comprising oxides of manganese, iron, cobalt, nickel, copper, and/or cerium is carried on the surface of the porous coating 6 to give a fat and oil oxidation and decomposition catalyst. The catalyst carrying method involves, for example, immersing the porous coating in a solution of manganese nitrate, etc., or spraying the solution to the coating and then drying and sintering.
Patent JP-H05133852-A (JP)
Title: Gas analyzing apparatus
Inventor: SHIMADA TAKEKIYO
IPC: G01N33/20
Filed: 1991-11-15
Abstract: PURPOSE:To obtain a gas analyzing apparatus in a vacuum degassing apparatus which can exactly judge when the degassing operation is finally completed and therefore shorten the time of the vacuum degassing operation. CONSTITUTION:This is a gas analyzing apparatus mounted in a vacuum degassing apparatus of a molten metal. The apparatus is provided with a vacuum container 3 and a vacuum discharging device 5. A conduit 13 leads to a vacuum pump 19 through a branch piping from the vacuum container 3 or in the middle of the piping from the vacuum container 3 to the vacuum discharging device 5. Moreover, a measuring device 23 for measuring the concentration of gas is provided downstream a vacuum pump 15.
Patent JP-H03159098-A (JP)
Title: Luminous element drive device
Inventor: MATSUI HIDEO
IPC: H05B37/02
Filed: 1989-11-17
Abstract: PURPOSE:To enable the alternate lighting of a plurality of luminous elements with a signal from a single signal generator by setting the total forward bias voltage of the first luminous element and the switching element to be smaller the total forward bias voltage of the second luminous element and voltage adjustment element. CONSTITUTION:When an 'on' signal is outputted from a signal generator 17, a switching element 19 is turned on and the first luminous element 11 lights. In this case, the total forward bias voltage of the first luminous element 11 and switching element 19 is smaller than the total forward bias voltage of the second luminous element 13 and voltage adjustment element 14. The second luminous element 13, therefore, is kept off. On the other hand, when an 'off' signal is outputted from the signal generator 17, the switching element 19 is turned off and the first luminous element 11 is shifted to an 'off' mode. As a result, voltage across the second luminous element 13 exceeds the forward bias voltage, and the second luminous element 13 lights. According to the aforesaid construction, the first and second luminous elements 11 and 13 can be made to alternately light with a signal from the single signal generator 17.
Patent JP-H11192346-A (JP)
Title: Pachinko machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a hit ball shooting device for stabilizing the shot of hit balls. SOLUTION: When a shot stop signal is led out, a motor 112 is not immediately stopped but the drive of the motor 112 is controlled until the lapse of prescribed time t2 from the reception of a signal from a position detecting sensor 106 for detecting the position of a ball hitting handle. Thus, the stop position of the ball hitting handle is always fixed and the next hit ball can be always hit out on the same conditions so that the shot of the hit ball can be stabilized.
Patent JP-H04172097-A (JP)
Title: Magnetic recording/reproducing method for color video signal
Inventor: MORIOKA YOSHIHIRO
IPC: H04N9/80
Filed: 1990-11-05
Abstract: PURPOSE:To record an ultra-fine color video signal on a magnetic tape by varying the time base compressibility according to the content of the inputted video signal. CONSTITUTION:A brightness signal and a color difference signal inputted from input terminals 1-3 are converted into a digital signal then compressed and expanded at a time base, and stored in the memory of a recording side video signal processing circuit 6 temporarily. And as a signal process converting the brightness signal component and the color signal component of the input color video signal into a one channel time base compression multiplex signal, while the continuous signal of the brightness signal component and the color signal component of a one horizontal synchronizing period is converted into the time base compressing/expanding signal of an always fixed time length according to the content of information included in each signal respective time base compressing/expanding ratios are varied adaptedly. Thus, it is possible to record the ultra-fine color video signal on the magnetic tape.
Patent JP-H02196163-A (JP)
Title: Starter motor having transferable idler gear and pinion gear
Inventor: POORU RUIKI
IPC: F02N15/06
Filed: 1989-11-21
Abstract: PURPOSE: To realize compactness of a whole structure and improve degree of freedom of assembly to an engine by providing a starter motor comprising a movable idler gear moving together with a pinion gear and freely meshing with a driven gear. CONSTITUTION: One end of a starter output shaft 50 is supported by a bearing 52 in a starter drive end housing 1 fixed to a housing of a starter motor 10. A rotary force is transferred to the output shaft 50 via a planetary gear drive mechanism. A pinion gear 56 is movably mounted to the output shaft 50 via a spline gear 65. Further, a stationary pin 60 parallel with the output shaft 50 is arranged in the housing 1, and an idler gear 62 is slidably fit with the stationary pin 60 via a slide gearing 63. Then, due to the operation of a solenoid 11, the idler gear 62 is moved together with the pinion gear 56 in the same direction, and the idler gear 62 is allowed to mesh with a driven gear 100.
Patent JP-H08156890-A (JP)
Title: Two-bow ship equipped with turning type thruster
Inventor: MISHIMA TOMONORI
IPC: B63H5/08
Filed: 1994-12-05
Abstract: PURPOSE: To provided a two-bow ship improved further in the propelling efficiency by substituting a pod portion of a turning type thruster of a resistance element for a bulb bow. CONSTITUTION: In a two-bow ship provided on the stern with a turn type thruster 3 of a main propeller having a pod for drivably supporting a propeller 12, the turn type thruster 3 located on the bow side with reference to the sailing direction of a ship is disposed such that the pod 12 is located in the upstream. The pod 12 itself of the turn type thruster 3 is operated as a substitute for a bulb bow or a tear drop-shaped bulb 17 attached to a pod 12 is adapted to work as a substitute for the bulb bow.
Patent JP-H01141502-A (JP)
Title: Soil-breaking and softening apparatus
Inventor: IWANAGA KENJI
IPC: A01B35/00
Filed: 1987-11-27
Abstract: PURPOSE:To improve the working efficiency of the title apparatus by automatically carrying out the insertion and extraction of a blasting nozzle while running a tractor at a low speed. CONSTITUTION:Rotary power of a tractor is transmitted to a compressor and a transmission shaft 21 in a cylindrical steel pipe to accumulate the compressed air in an air reservoir and rotate a flywheel by the rotation of the transmission shaft 21. The lower half of a synchronizing pin 35 is dropped into a recess 45 of the flywheel 28 and caught with the flywheel 28 to rotate the first link 30 anticlockwise, push down the second link 52 to lower a blasting unit 58 and thrust a blasting nozzle 57 into soil. When the first link 30 passes the bottom dead point, the lower part of the second link 52 is turned clockwise, a protrusion 73 is hooked with a protrusion 72, an inner wire 74 is pulled toward the front side, a valve 69 is opened and compressed air is blasted from the tip of the blasting nozzle 57.
Patent JP-H05193409-A (JP)
Title: Motor control method of housing footrest and motor control device
Inventor: OGASAWARA HIROMITSU
IPC: A47C7/50
Filed: 1991-10-21
Abstract: PURPOSE:To sufficiently secure the length of a footrest and a space at one's foot in the lower part of the front end of a cushion and make the footrest movable under the driving control of the motor. CONSTITUTION:Motors M1, M2 are drivingly controlled in order or simultaneously under a specified condition by the operation of an operation switch 12. The motors M1, M2 are drivingly controlled to make a footrest 16 movable between a housing position along the lower face of a seat cushion 18 and a supporting position which is protruded toward the front end of the seat cushion and rotated as much as a specified angle. In addition, when the contact of the footrest 16 with an obstacle during the movement of the footrest 16 is detected through a tape switch 28, the motors M1, M2 can be immediately stopped.
Patent JP-H09143848-A (JP)
Title: Mat for bedding
Inventor: ORII KAZUNORI
IPC: D04H1/541
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a mat for bedding excellent in air permeability, cushioning properties, shape retention properties and body washing properties and is recoverable and reusable. SOLUTION: This mat is a sheet like mass composed of a non-elastic polyester staple fiber as a matrix. This staple fiber mass contains elastic conjugated fibers comprising a thermoplastic polyester elastomer having melting point 40 deg.C <= lower than the melting point of polyester composing the staple fiber and a non-elastic polyester. This conjugated filaments contains the former at least exposed on the surface of the fiber and is added and mixed to the staple fiber mass and integrated by the fusion of the thermoplastic elastomer. The structure has the thickness of 3-35mm and the density: 0.01-0.15g/cm<3> and is a sheet like cushion structure [A] or a laminated structure having laminated cloth [B] at least one side of [A].
Patent JP-H10135401-A (JP)
Title: Semiconductor device
Inventor: HANADA HIDESHI
IPC: H01L23/50
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which ensures a superior performance and high reliability as well as a small size of the device itself with realizing the high performance and multiple functions. SOLUTION: The device comprises first and second inner leads 2, 3 opposed from the frame edge to a central area, first semiconductor chip 4 having terminals at the central area and supported on first sides of the first inner leads 2 connected to the terminals of the chip 4 through bumps 6, and second semiconductor chip 7 having terminals at the periphery and supported on the second sides of the first inner leads 2. The terminals of this chip 7 are connected to the second inner leads 3 through bonding wires 8 and both sides of each first inner lead 2 and each second inner lead 3 are sealed with resin.
Patent JP-S63143495-A (JP)
Inventor: JIYON JIYOZEFU UIRUHERUMU
IPC: F28F11/02
Filed: 1987-12-01
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-H03164503-A (JP)
Title: Compressed air storage generating set
Inventor: KANEDA HIROAKI
IPC: F01D15/10
Filed: 1989-11-22
Abstract: PURPOSE:To install a generator even in a place having no enough water head difference by providing a hydraulic turbine driven by use of a water head difference between an upper water tank and an air storage tank on the same shaft as an electric motor, and providing a pump for supplementating water head and required pressure coaxially with a generator. CONSTITUTION:An upper water tank 12 for balancing air pressure is provided above an air storage tank 11, and a hydraulic turbine 14 is disposed in the midway of a pipe 13 used as a path for supplying water from the air storage tank 11 to the upper water tank 12. The hydraulic turbine 14 is coaxially connected as an electric motor 16 for driving a compressor 15, and the output thereof is used as a part of driving power for the compressor 15. A cooling device 18 for cooling the compressed air is provided for the air output of the compressor 15, and the compressed air after cooling is fed into the air storage tank 11 by a pipe 17. A pump 21 is disposed in the middle portion of a pipe 22 used as a path for supplying water from the upper water tank 12 to the air storage tank 11, and a generator 20 and a gas expander 19 using combustion gas generated in a combustor 24 as a power source are disposed coaxially with the rotary shaft of the pump.