baber/WOPTO huggingface dataset:
Patent JP-H08310879-A (JP)
Title: Sealing material for vacuum hermetic vessel and vacuum hermetic vessel
Inventor: MARUYAMA MIHO
IPC: B01J3/00
Filed: 1995-05-17
Abstract: PURPOSE: To obtain a sealing material for a vacuum hermetic vessel with which the formation of a sealing part having high reliability with good reproducibility is made possible by preventing the element diffusion into a brazing filler metal from a sealing fitting in the simple sealing of the vacuum hermetic vessel by using an active metal method and a vacuum hermetic vessel formed by using the material. CONSTITUTION: This sealing material for the vacuum hermetic vessel has the metallic brazing filler metal 1 which is arranged on the sealing fitting 4 side consisting of a metallic member, the active metal brazing filler metal 3 which is arranged on an insulating vessel 5 side consisting of a ceramic member and an intermediate layer 2 which is arranged between these brazing filler metals 1 and 3 and prevents the diffusion of the constituting elements of the metallic member. The vacuum hermetic vessel is obtd. by sealing the aperture of the insulating vessel 5 consisting of the ceramic members with the sealing fitting 4 constituting the metallic member by using the sealing material for the vacuum hermetic vessel.
Patent JP-S61295226-A (JP)
Title: Hydrophobic zeolite composition and its production
Inventor: HAGIWARA ZENJI
IPC: C08K9/00
Filed: 1985-06-03
Abstract: PURPOSE:To obtain hydrophobic zeolite wherein the hygroscopicity of zeolite in itself is suppressed by treating the activated natural or synthetic zeolite with a coating agent or a soln. thereof having the hydrophobic property. CONSTITUTION:Activated natural or synthetic zeolite having >=1.5 molar ratio of SiO2/Al2O3 is prepared. After impregnating and treating it in a coating agent or a soln. thereof having the hydrophobic property at >=50 deg.C, a solid phase and a liquid phase are separated. Then the hydrophobic zeolite composition is obtained by heating the treated zeolite phase at >=50 deg.C and removing the residual solvent from the zeolite phase. As the coating agent, liquid paraffin having 0.8-0.9 specific gravity, a fluorine compd. and a silicon series compd. are used.
Patent JP-H08309281-A (JP)
Title: Formation of coating film
Inventor: NAKAMURA SHIGERU
IPC: B01D53/38
Filed: 1995-05-17
Abstract: PURPOSE: To make the film thickness of an intermediate coating material thin in a process in which an udercaot, an intermediate coating material and a finish coating material are applied by using, as the intermediate coating material, a liquid thermosetting coating material which fine aluminum powder and a titanium oxide pigment are mixed with a thermosetting resin composition by specific quantities to form. CONSTITUTION: In a process in which an undercoat, an intermediate coating material and a finish coating material are applied, as the intermediate coating material, a liquid thermosetting coating material which 0.1-30 pts.wt. of, fine aluminum powder of <10μaverage particle diameter and 1-200 pts.wt. of a titanium oxide pigment are mixed with 100 pts.wt. of a thermosetting resin composition to form and whose coating film hiding power is >=25μis used. As the thermosetting resin composition of the intermediate coating material, acrylic resin or the like having two or more bridging functional groups such as an epoxy group and an isocyanate group in one molecule is used. As the undercoat, a cation electrodeposition coating material or the like is used.  As the finish coating material, a coloring coating material containing a coloring pigment and a metallic coating material are used.
Patent JP-S6124751-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: E04F13/08
Filed: 1984-06-08
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-S5744102-A (JP)
Title: Intercepting method for laser beam
Inventor: INOUE SUMIO
IPC: A61N5/06
Filed: 1980-08-29
Abstract: PURPOSE:To prevent accidents originating from laser beam irradiation due to erroneous operation and to prevent the circumference of a diseased part from being damaged, by intercepting gaseous carbonic acid laser beam by using water absorbed cellulose sponge. CONSTITUTION:The circumference of a diseased part is covered with a material of sponge which having been absorbed water, which absorbs gaseous carbonic acid laser beam with which the part is irradiated. For example, the 22mm. thickness cellulose sponge is made to absorb water 19 times the weight of the sponge, and irradiated with 10W gaseous carbonic acid laser beam for 0.5 second five times continuously, so that the quantity of transmitted laser beam is zero. As a substitute for said cellulose sponge, cellulose sponge having a water absorptive substance, such as gauze and cotton fabric, stuck to one or both sides is usable.
Patent JP-S62276152-A (JP)
Inventor: KAWABATA KAZUMI
IPC: E04B1/16
Filed: 1986-05-26
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-H07299933-A (JP)
Title: Image reproduction system
Inventor: BRODDIN DIRK
IPC: G03G15/01
Filed: 1995-04-21
Abstract: PURPOSE: To consistently reproduce a density level of limited quantity by arranging the center of a halftone dot along a first set of first azimuth parallel equal distance base lines and second set of second azimuth parallel equal distance auxiliary lines and providing the intersecting point of arbitrary auxiliary and base lines at the same relative position as the microdot nearest to the intersecting point. CONSTITUTION: One value is generated with respect to each pixel tone curve Li within a halftone cell per each constant intensity level 1x ,y . Sets 41, 42 of equal distance parallel lines imparting the same line pattern of each halftone cell 45 are selected. The distance measured along the line crossing the parallel lines at every adjacent lines is D and has the width W depending on the intensity level 1x ,y with respect to the given intensity 1x ,y to prescribe the zone 43 running along the center of the parallel lines. The width is D in the min. intensity level and 0 in the max. intensity level. The region of microdots 44 covered with the zone 43 applies the density quantity adapted to a specific microdot and a density level of limited quantity can be reproduced by the number of the zones of micridots.
Patent JP-S61292074-A (JP)
Title: Method for measuring residual voltage of cable
Inventor: SAKAMOTO ATARU
IPC: G01R31/12
Filed: 1985-05-31
Abstract: PURPOSE:To eliminate the measurement error arising from the space voltage generated in a lead cable by using a double-shielded cable as the lead cable for impressing a voltage to a cable to be measured. CONSTITUTION:A switch (SW1) is first brought into contact with a contact (a) side to impress a high DC voltage to a cable insulator of the cable 1 to be measured in the case of measuring the residual voltage of the cable. A switch SW2 is closed to ground the insulator via a discharge resistor R2 after the high DC voltage is precharged to the cable conductor 11 and further SW3 is closed to thoroughly ground the conductor 11 and the intermediate shielding layer 22 of the lead cable A. The layer 22 and the outside shielding layer 23 attain both the ground potential after grounding of the layer 22 and therefore the space charge generated in the outside insulating layer 220 of the lead cable A is thoroughly shielded. The residual voltage of the cable conductor is thus exactly measured.
Patent JP-H04327680-A (JP)
Title: Panel shutter
Inventor: YATAGAI KAZUNORI
IPC: E06B9/02
Filed: 1991-04-24
Abstract: PURPOSE:To improve opening properties and airtighteness by movably supporting a plurality of rotary panels to an opening section and collecting the rotary panels to one side of the opening section and fitting the end faces of each panel on extension. CONSTITUTION:A plurality of panels 4 are supported in the guide groove 15 of a pair of shutter frames 2 through pivots 11 while the intersections of a pantograph 27, one end 11b of which are fixed to the frames 2 are connected to each pivots 11. An endless chain 28 and a shaft 11a at a front end are connected by a movable bracket 30, and the chain 28 are reciprocated and the panels 4 are collected to one side and extended freely. A guide rail 18 brought to a rockable state by rail support plates 19, 20 and the pivots 11 are coupled by a crank arm 16, and a movable guide plate 34 is set up to the chain 28. The plate 34 is shifted and the plate 20 is turned, and the rail 18 is moved downward and the panels 4 are closed. The bracket 30 dislocated downward is pulled by the chain 28, and the end-face fitting sections of the panels 4 are fast stuck. Accordingly, a panel shutter can be opened completely, and airtightness can be improved largely.
Patent JP-H10311302-A (JP)
Title: Hydraulic device for cargo handling vehicle
Inventor: YAMAMURA MASAYA
IPC: B60P1/54
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic device without increasing a noise and causing an energy loss by rising an engine speed, in a cargo handling vehicle utilizing a fluid pressure to perform cargo handling with an internal combustion engine for running serving as a power source. SOLUTION: This constitution is formed such that a fluid pressure source is formed as a variable fluid pressure supply source 3 which can freely change a delivery amount per unit rotation thereof, an operating amount detection means 7 detecting an operating amount of an operating means 5 actuating actuators 41 to 44 and a rotational speed detection means 6 detecting a rotational speed of an internal combustion engine 2 are provided.  By a delivery amount control means 8 controlling a delivery amount of the variable fluid pressure supply source 3, a delivery amount of the variable fluid pressure supply source is increased in a range without exceeding a preset delivery amount of the variable fluid pressure supply source 3 set with the operating amount serving as a parameter, and no more increasing of the delivery amount of the variable fluid pressure supply source is prevented at the point of time a rotational speed detected by the rotational speed detection means is decreased less than a prescribed rotational speed.
Patent JP-H04323019-A (JP)
Title: Blow molder
Inventor: KOHAMA YUKINORI
IPC: B29C49/42
Filed: 1991-04-23
Abstract: PURPOSE:To perform proper blow molding even when resin with severe drawdown is used. CONSTITUTION:At the predetermined position below a die 18, a parison support 22 is arranged so as to support the lower end of the parison 20, the length of which reaches the predetermined one, in order to prevent the parison 20 even with severee drawdown from being torn or becoming longer than necessary. Further, a parison sensor 24 is provided at the parison support 22 so as to input the arrival time of the parison 20 to the parison support 22, which is detected with the sensor 24, and the time of the completion of injection of the parison 20, which is detected with an injection sensor 74, into a parison injection central device 76 so as to output correction signals from the parison injection control device 76 to a gap controller 58, a metering controller 70 and an injection cylinder controller 72 in order to make the difference between both the times detected equal to the reference time.
Patent JP-S62277017-A (JP)
Inventor: KOBAYASHI SHIGERU
IPC: H03K17/08
Filed: 1986-05-26
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-S62274783-A (JP)
Title: Semiconductor device
Inventor: TOIDA HIKARI
IPC: H01L29/267
Filed: 1986-05-23
Abstract: PURPOSE:To produce a semiconductor device of high breakdown strength, driving large currents, and performing speedy operations by a method wherein a second semiconductor layer and a third semiconductor layer that is less in electron affinity and lower in impurity concentration are formed, in that order, on an n-type first semiconductor layer, and two ohmic regions are provided electrically connected to the first and second semiconductor layers. CONSTITUTION:A high-purity third semiconductor layer 15 just under a control electrode 18 decreases an electric field the portion just under the control electrode 18 may be exposed to and improve the electrode 18 in breakdown strength, as compared with a conventional design wherein a highly-doped layer is directly positioned just under the electrode 18. A high-concentration electron storage layer 21 under conditions where VG>VFB is valid is formed in a second semiconductor layer 14 for the generation in the channel of electrons Ne higher in concentration than impurity ND in an originally doped first semiconductor layer 13, for the output of greater currents. When VG>VFB is valid, the high-concentration electron layer 21 is formed in the second semiconductor layer 14, which realizes protection against ionized impurity scattering. This improves the rate of electron migration, which results in increased mutual conductance and currents.
Patent JP-H074309-A (JP)
Title: Stirling engine with heat exchanger
Inventor: ETSUKUHARUTO BUEEBAA
IPC: F02G1/057
Filed: 1993-05-21
Abstract: PURPOSE: To enlarge an output range and to simultaneously reduce the constitution cost by forming a casing plate and a displacer plate as large as possible. CONSTITUTION: Both casing plates 1, 2 are held by distributedly arranged webs at some intervals apart with each other, the webs 3 perpendicularly penetrates a displacer plate 5, and the displacer plate 5 is guided by a linear roll diaphragm 9 with respect to the end sides of the casing.
Patent JP-H08316646-A (JP)
Title: Case structure of electronic apparatus
Inventor: KADONA SHIGEO
IPC: H05K5/02
Filed: 1995-05-18
Abstract: PURPOSE: To remove easily a display panel from a case, by providing a partial structure for removing from the case the display panel fastened in a bonding way to the case through applying a force to a metallic plate from the rear surface of the case. CONSTITUTION: A plastic molded display panel 2 is fastened in a bonding way to a case 1 by a bonding agent or a pressure sensitive adhesive double coated tape, and a metallic plate 3 is interposed between the case 1 and display panel 2. The metallic plate 3 is aligned with the case 1 by an aligning recess 4 provided in the case 1, and a hole 5 of the metallic plate 3 is fitted on a protrusion provided on the case 1 to serve as an antiextraction means. Further, an escaping recess 7 for making the metallic plate 3 movable perpendicularly to the rear surface of the case 1 is provided in the case 1. When removing the display panel 2 from the case 1, a punch 8 is contacted with the metallic plate 3 to be hit by a hammer 9.
Patent JP-S6013964-A (JP)
Inventor: CHIYOU GIYOKUTEI
IPC: F02M1/16
Filed: 1983-07-01
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-H04347586-A (JP)
Title: Ultrasonic motor
Inventor: BABA KAZUHIRO
IPC: H02N2/00
Filed: 1991-05-24
Abstract: PURPOSE:To provide an ultrasonic motor which can be continuously driven for a long time. CONSTITUTION:An ultrasonic motor in which a silicon film 12 having a thickness of 0.01mum or larger is formed as an intermediate layer on a sliding surface of one 11 of a rotor disposed in pressure contact with a stator and the stator which is formed of a longitudinal/torsional composite vibrator and a hard amorphous carbon film 13 having a thickness of 0.01mum or larger and an average roughtness of 0.03-0.3mum along a center line is formed on the intermediate layer to improve its wear resistance.
Patent JP-H06332425-A (JP)
Title: Cursor display device
Inventor: KURIYAMA SADAMORI
IPC: G09G5/08
Filed: 1993-05-21
Abstract: PURPOSE:To use a cursor key and a mode selecting key as a substitution for a touch screen or a mouse and to keep reliability for operation by operating a mouse cursor by operating the cursor key and the mode selecting key. CONSTITUTION:When a selecting key is operated after a cursor K1 is moved to the desired function selecting target, a function allocated to the target is performed. On the other hand, when a cursor key 31 is operated while operating a mode switching key 32, a mouse cursor MK displayed in a display screen is moved by a prescribed distance in the direction specified by the cursor key. For example, when the selecting key 33 is operated while operating the mode switching key 32 after the mouse cursor MK is moved to a close box of a window decorating section, a window W1 can be erased from a displayed screen. That is, operation can be performed by even the cursor key 31 by operating simultaneously the mouse cursor MK and the mode switching key 32.
Patent JP-H09275846-A (JP)
Title: Water crawl
Inventor: HATANAKA MITSUYOSHI
IPC: A01K63/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a water crawl which forms a large migration space as a crawl main body is made large, and is not affected by waves to give no fluctuation to fishes in the crawl. SOLUTION: In an external shell body 1 which holds spherical shape and mounted with a net body, an air bag 3 which gives a large migration space and is connected by a connection cord 2 is arranged, and the underwater weight of the external shell body 1 is balanced with the buoyant force of the air bag 3. The amount of air supplied into the air bag 3 is adjusted to easily make the crawl sink and float.
Patent JP-H0417471-A (JP)
Title: Video camera
Inventor: YAMAMOTO YASUSHI
IPC: H04N5/225
Filed: 1990-05-11
Abstract: PURPOSE:To improve the balance of a gravity center when carrying and to eliminate the need for a special grip by devising the video camera such that the other end of a 1st grip is fixed to the other end of a 2nd grip. CONSTITUTION:A fixed terminal 11a at a removable side of a 1st grip 11 mounted to a camera main body 13 is fixed to a projection of a 2nd grip 21 mounted projectingly to the camera main body from a VTR main body 22. Thus, the grips 11,21 are coupled at a position balanced with the gravity center when the camera and the VTR part are incorporated. Since the 1st grip 11 provided to the camera part is not projected higher from the camera main body 13, it is not required to mount a large sized view finder 14 to be mounted at a specially higher position than the position of the lens 15 and the camera main body 13.
Patent JP-S62276346-A (JP)
Title: Circulator
Inventor: WATANABE KIYOSHI
IPC: F24F7/06
Filed: 1986-05-24
Abstract: PURPOSE:To provide the circulator with a combination of an air purifying function and an atomizing function and to selectively conduct humidification and deodoring by the atomizing function by assembling a moisture atomizing device within the main body of the circulator integrally therewith and forming the atomizing device in an intermittently operable manner. CONSTITUTION:When the circulator is used for purification of air and as a humidifier, water is put into a liquid tank 31 and an atomizing device 50 is operated. Mist generated by driving a spraying element unit 35 is mixed with sterilized air rising up within a duct 34 and sent out upward. The mist is then discharged toward the indoors through a blow-off port, circulates within the room and then returns to the circulator 10. When the circulator 10 is used for purifying air as well as a deodoring apparatus, and deodoring solution is put into the liquid tank 31 and a changeover switch 21 is turned on, whereby the atomizing device is operated. Further, since the deodoring solution is not required to be continuously sprayed, a knob 25 is manipulated beforehand so that deodoring solution is intermittently sprayed.
Patent JP-S5825806-A (JP)
Title: Roll wiping device
Inventor: KATOU HIROKI
IPC: B65H20/00
Filed: 1981-07-30
Abstract: PURPOSE:To provide a titled device for effectively removing attached matters such as metallic pieces attached to the surface of a work roll, by pressing a brush roll, arranged parallelly to the axial direction of the work roll and implanted spirally with a brush part, against the surface of the rotating work roll, and rotating the brush roll. CONSTITUTION:When a brush roll device 4 is pressed against a rubber roll 2, a brush part 50 is rotated with a rotation of the roll 2 while being pressed against the roll 2 surface in a state of being slightly bent. When the part 50 stretches, said matters attached to the roll 2 surface are sprung out, and the part 50 exerts sweeping-out action so as to move the matters in the axial direction of the roll 2 while being in contact with the roll 2, and removes the matters effectively. Further the direction of springing out and sweeping out of the matters are directed to both sides by the rotation of a brush roll 40 having two kinds of spiral brush parts 50 formed towards both sides from the center. Further, attached matters stayed in a cover 52 of the roll 2 are effectively gathered to both the sides by the action of the roll 40 and are removed automatically.
Patent JP-S61279236-A (JP)
Inventor: TSUKAGOSHI TAKESHI
IPC: G01N1/04
Filed: 1985-06-03
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-H10307940-A (JP)
Title: Coin processor
Inventor: SATO DAIKI
IPC: G07D3/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a compact coin processor which can detect the coins without displacing them to the side of a storing coin belt conveyer by placing a reflective optical sensor as counter means at a position opposite to the upper surface of the belt conveyer. SOLUTION: The counting sensors 102A to 102F are placed opposite to each other above the counting paths 105A to 105F and irradiate the light to each other. Then a light emitting/receiving element detects the coins C based on the difference of received light quantity between the reflected light sent to the ones opposite to each other among paths 105A to 105F, i.e., the storing coin belt conveyers 86A to 86F and the reflected light of the coins C. In such a constitution of a reflective optical sensor, the sensors 102A to 102F are placed close to a single side of a carrier guide plate 101 in order to eliminate the influences of holes of the coins C and also to detect the pass of coins C (between coins C).
Patent JP-H11193933-A (JP)
Title: Floor heating system
Inventor: MURATA YUKIHIRO
IPC: F24D3/16
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a floor heating system in which piping connection for flooring board can be executed on the floor by using inexpensive branch headers with a simple structure. SOLUTION: A plurality of main flooring boards 2 in which both ends of a built-in hot water tube 1 are led out on both end surfaces thereof are provided in parallel, and pipy branch headers 3 and 4 for supplying and recovering hot water are provided respectively along both end side of the main flooring board 2. Further both ends of the hot water tube 1 are connected respectively to joint tubes projecting from the side surfaces of the headers 3 and 4, and an end flooring board 8 having a main recessed groove for housing the branch header 3 or 4 on the lower surface as well as a branch recessed groove for housing the joint part of the hot water tube 1 and joint tube, is connected to both ends of the main flooring board 2.