baber/WOPTO huggingface dataset:
Patent JP-H049718-A (JP)
Title: Movable float type level meter
Inventor: ONISHI TAKASHI
IPC: G01F23/72
Filed: 1990-04-27
Abstract: PURPOSE:To measure the liquid level with high accuracy and high stability by counting/measuring the distance from a reference point to a detecting point on the liquid surface by the number of pulses and outputting the number as a digital number while a float is moved up and down within a longitudinal cylinder of a liquid chamber. CONSTITUTION:As the liquid level 5 of a tank 17 is changed up and down, a float 4 is moved up and down. When the movement of the float 4 is to be measured, a pulse motor 11 is driven by the action of a limit switch 12a in response to a measurement instructing signal, and a magnetic sensor 8 is moved upward by the rotation of a screw rod 7 and generates a signal when it reaches the position of a permanent magnet 3 built in the float 4. The output of the magnetic sensor 8 is detected via an amplifier 14. At the same time, the liquid level 5 of the tank 17 is detected as a digital value showing the distance from a limit switch 12a below a reference point to the permanent magnet 3, namely, float 4 by counting the number of pulses of the pulse motor 11 since the lower limit switch 12a is started until the magnetic sensor 8 detects magnetism. Accordingly, the liquid level can be measured with high accuracy and high stability.
Patent JP-H11305091-A (JP)
Title: Manufacturing equipment for overhead optical cable
Inventor: SATO YOSHIYASU
IPC: G02B6/44
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To manufacture a self-support type overhead optical cable without causing its connection part to deform. SOLUTION: This equipment is provided with an extruder having a support wire 11 and an optical cable 13 united at a connection part to form an intermediate product N, a separate part forming device which forms a separate part at its connection part 12, and an excess-length forming device which slackens the optical cable 13. The excess-length forming device has rolls 30a,..., 301 arranged circumferentially while, grooves 32a,..., 321 are formed on the flanks of the rolls perpendicularly to the center axes 31a,..., 311 of the rolls and gradually changing in height from the roll 30a to the roll 301, and those rolls are slanted so that the grooves are almost parallel with respect to the intermediate product N, when it is wound in the grooves.
Patent JP-H1168799-A (JP)
Title: Synchronous digital hierarcy communication network and application therefor
Inventor: ASPREY MARTIN JOHN
IPC: H04L12/56
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To detect a routing loop and to change the operation of intermediate system (IS)/IS node by connecting a message through the connection of secondary selection to the target IS on the condition of sending the message back from a non-IS/IS area to the IS/IS area of an originating terminal. SOLUTION: NPDU from a node 1 to a node 7 is successively carried through nodes 2 and 3 to a node 4. When the node 4 carries the NPDU to a node 5, since the connection with the node 7 is cut off, the node 5 returns the NPDU to the node 4 and the node 4 sends it back to the node 3. The node 3 detects this link route is an internal RAP route connected to the non-IS/IS domain, and alternative routing is started by RAP. The node 3 carries the NPDU through the external RAP route to the node 2, the node 2 carries it to a node 6 and the node 6 carries the NPDU through the external RAP route to the node 7.
Patent JP-S5814197-A (JP)
Inventor: HIBINO MASAHIRO
IPC: G10L13/033
Filed: 1981-07-17
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-H10297099-A (JP)
Title: Heat-sensitive copying slip
Inventor: HIGURE HISANO
IPC: B42D15/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a copying slip representing information with good print quality at an upper and a lower slips, by so constituting that the information is surely copied to the lower slip even at a lower temperature than a coloration temperature of a heat-sensitive color generation agent applied to the upper slip. SOLUTION: In a heat-sensitive copying slip 1, a heat sensitive color generation agent 5 is applied to a front face of an upper sales slip 2, and a mixed agent 7 having a dye dispersed in a heat-sensitive wax which is melted at a lower temperature than a coloration temperature of the heat-sensitive color generation agent 5 and is transferred to a front face of a lower slip is applied to a rear face of the upper slip 2. A developer 9 reacting to the dye of the mixed agent 7 thereby developing a color is applied to the front face of the lower slip 3. The heat-sensitive color generation agent 5 is one that is used for general heat-sensitive coloring papers, e.g. formed of a leuco coloring matter, fine crystals of phenol developing compound and a hydrophilic binder.  The heat-sensitive wax should melt at the lower temperature than the coloration temperature of the heat-sensitive color generation agent of a face part where information is described, e.g. is formed of a mixture of two or more of beeswax, spermaceti, botanical montan wax such as shellac wax or the like, mineral paraffin wax such as ozokerite, ceresin wax or the like, etc.
Patent JP-H049944-A (JP)
Title: Production of image receiving material
Inventor: KOYATSU HITOSHI
IPC: G03C1/74
Filed: 1990-04-27
Abstract: PURPOSE:To uniformize the quality of the coating film of the image receiving material for which a rough surface base is used and to enhance the image density by drying an image receiving layer, then humidifying this layer under prescribed condition and drying the layer under prescribed conditions. CONSTITUTION:The image receiving material used for a silver complex salt diffusion method is produced by applying a coating liquid for forming the image receiving layer contg. gelatin, physical development nuclei (e.g.: nickel sulfide colloid), etc. is applied on the paper base and drying the coating. After this image receiving layer is dried, the layer surface is humidified by steam and the surface wet bulb temp. thereof is increased to >=50 deg.C. Further, the layer surface is dried by drying air of >=50 deg.C, by which the above-mentioned material is produced. The base having the rough surface formed by coating both surfaces with polyethylene, etc., is usable. A surfactant, matting agent, color tone materials, etc., may be added to the image receiving layer.
Patent JP-H08310617-A (JP)
Title: Vertical circulation type rotating rack
Inventor: TSUNE RYOICHI
IPC: B65G17/16
Filed: 1995-05-11
Abstract: PURPOSE: To construct, at a low cost, a vertical circulation type rotating rack which can carry articles in/from a single rack in the vertical direction. CONSTITUTION: Each of a pair of right and left lower guide means 12 is provided with a first guide plate 13 disposed on the inside corner side between the front side vertical route part 6 of a vertical circulating route and an aslant forward and downward inclined route part 7 which continues to its lower end, a second guide plate 14 disposed on the inside corner side between a rear side vertical route part 10 and a horizontal route part 8 which continues to its lower end, a third guide plate 15 disposed on the lower side of the horizontal route part 8, and a chain driving wheel 16 journaled onto the inside corner side between the lower end of the inclined route part 7 and the front end of the horizontal route part 8.  A transmission shaft 20 is supported horizontally behind the chain driving wheels 16 of both the lower guide means 12, and connected interlockingly with the respective chain driving wheels 16 at both the end parts. A motor 21 is connected interlockingly with one end of the transmission shaft 20.
Patent JP-H05286699-A (JP)
Title: Motor-driven lift with mobility
Inventor: KITAGAWA JIRO
IPC: B66F9/24
Filed: 1992-04-06
Abstract: PURPOSE:To rationalize the structure of a motor-driven lift and reduce cost by transmitting the output rotation of a frictional continuous transmission driven by a motor selectively to running wheels through the first clutch, or through the second clutch to a screw jack for elevating and sinking a placing table. CONSTITUTION:A frictional continuous transmission 9 is furnished, to which the power of a motor 6 is fed, which covers in the shift ranges a point where the rotating speed of the output shaft 3 is zero, and which increases the size of possible torque generated in association with drop of the output shaft rotating speed, wherewith the rotation of the output shaft 3 is transmitted to wheels 7 via the first clutch 5 and a differential gearing device 8 so as to rotate the driving wheel 2. Also the rotation of the output shaft 3 is transmitted to a screw jack 15 via the second clutch 10 whose engaging condition is opposite the first clutch 5, and a heavy object placing table 17 is elevated and sunk with rotation of the screw 16, wherein the elevation and sink is guided stably through coupling links 18, 19. The first and second clutches 5, 10 are engaged and disengaged interlockingly by a control lever 20.
Patent JP-H10296226-A (JP)
Title: On-vehicle type separation treatment apparatus for metal-rubber composite waste and method for metal-rubber composite waste separation treatment using the apparatus
Inventor: KAWASAKI MITSUNORI
IPC: B09B5/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an economical peeling technique applicable widely for treatment of metal-rubber composite wastes such as rubber crawlers, fenders, marine hoses, etc., and separating rubber and metals. SOLUTION: This apparatus 4 is carried on a vehicle for transportation and by using the apparatus 4, metal-rubber composite wastes are cut into pieces to be treated, cutting parts are formed in coating parts of rubber materials on metal surfaces of respective cut waste units, the metal parts of the waste units in which the cutting parts are formed are heated by induction, and the metal parts of the heated waste units are separated from the rubber parts along the cutting parts. Consequently, metal parts are separated and recovered from the metal-rubber composite wastes.
Patent JP-H01284785-A (JP)
Title: Radar transponder
Inventor: KAWAKAMI YOICHI
IPC: G01S13/75
Filed: 1988-05-12
Abstract: PURPOSE:To remove an unnecessary waveguide electromagnetic field mode in a band by mounting an amplifying means and a detecting means on an antenna housing through a metallic body having elasticity. CONSTITUTION:Elastic metallic slit walls 7 are provided at both side parts of a FET amplifier 4 and a diode direct detector 5 in the height direction and mounted on an MIC mount board 6. Therefore, when the MIC mount board 6 is assembled and united with the antenna housing 1, the elastic metallic slit walls 7 contact the antenna housing 1 by the elasticity of slits 8 completely in terms of a high frequency range to constitute a small-capacity waveguide. Then, the waveguide structure consisting of the elastic metallic slit walls 7 operates so as to obtain a cutoff frequency with respect to a necessary band, so an unnecessary waveguide electromagnetic mode in the necessary band is not generated.
Patent JP-S5237995-A (JP)
Title: Process for preparing unsaturated resins for metals
Inventor: ISOZAKI OSAMU
IPC: C08G59/14
Filed: 1975-09-18
Abstract: PURPOSE: To prepare an unsaturated resin for metals by addition and/or polyaddition of a compound having polymerizable unsaturated groups and epoxy groups to an inorganic polybasic acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0277816-A (JP)
Title: Pass-through energy-boosting circuit
Inventor: DON RUISU DORINKUUOOTAA
IPC: H02J9/06
Filed: 1989-05-02
Abstract: PURPOSE: To cut through the short time fluctuation of a supply voltage by performing formation by the stage of interrupting operation stoppage signals, the stage of controlling an energy booster and raising power supplied to a computer and the stage of starting the operation stoppage procedure of the computer when the operation stoppage signals are claimed. CONSTITUTION: An interrupter 30 outputs interruption signals when the operation stoppage signals are claimed. Then, a means 12 for monitoring the amount of energy remaining in the energy booster 26 is connected to the energy booster 26 and the monitoring means 12 outputs depression signals when the energy amount inside the energy booster 26 is lower than a reference value. Also, when both interruption signals and depression signals are present in the input part of an output stage, the output stage outputs reclaiming operation stoppage signals. Thus, the operation stoppage of the computer is evaded when the fluctuation of a power supply voltage is for a short time and the operation stoppage procedure is performed as instructed when the fluctuation becomes longer.
Patent JP-H08284469-A (JP)
Title: Structure for easing collision and for damping vibration, and building and damping method using same
Inventor: YAMANAKA HISAYUKI
IPC: F16F15/04
Filed: 1995-04-14
Abstract: PURPOSE: To restrain a building main body from shaking by connecting a multistory parking facility to the building main body using collision-easing damping structures each having a receiving abutting part and a projecting abutting part opposite to each other via a damping space and also having a viscoelastic damper. CONSTITUTION: A plurality of collision-easing damping structure parts 10 are arranged in cruciform on plan view and evenly in the horizontal direction and at regular intervals in the vertical direction of a building 1. In the building 1, a building main body 2 and a multistory parking facility 5 provided in a void 3 are connected to each other via the plurality of collision-easing structures 10 each forming a receiving abutting part 25 and a projecting abutting part 55 and having a viscoelastic damper 12. When the building 1 is exerted with an external force, the building main body 2 and the multistory parking facility 5 shake slightly, and a damper mount 21 and a projecting part 51 provided between them move relative to each other to cause deformation of the viscoelastic dampers 12 between the damper mount and the projecting part, thus making the viscoelastic dampers 12 absorb the vibrations of the building main body 2 and the multistory parking facility 5.
Patent JP-H02293508-A (JP)
Title: Moisture separating heater
Inventor: TAKI TOMOYUKI
IPC: F22G3/00
Filed: 1989-05-08
Abstract: PURPOSE:To improve the separation efficiency of a separation element by forming a slit section near the rear end of a distribution vane in the longitudinal direction and in the circumferential direction of a cylindrical body and leading the moisture, after it is separated and removed from the slit section, through the inside of a hollow distribution vane with slit, collecting pipe, and steam inlet pipe to the outside of the system. CONSTITUTION:A moisture separating heater is provided with a plurality of steam inlet pipes 2 at the lower section 9 of its cylindrical body and in the connecting section of the steam inlet pipe 2 and the lower section 9 of the cylindrical body hollow distribution vanes 12 with slit are constituted of a plurality of hollow plates with slit, and the vane 12 is formed so as to make the area of fluid distribution along the longitudinal direction of the cylindrical body 1 larger than that in the circumferential direction. Coarse water drops in steam 7 to be heated and is led from the steam inlet pipe 2 flow down by their own inertia to the rear end of the hollow distribution vane with slit as a water film flows on the body side of the hollow vane, and this water film flow is separated and removed from slit section 22 provided near the rear end of the distribution vane into the hollow distribution vane 12. The drain water that is separated and removed from slit sections 22 and 22' is discharged through the steam inlet pipe 2 by providing a drain separation chamber 25 on the inner wall of the steam inlet pipe 2.
Patent JP-2000302403-A (JP)
Title: System for feeding hydrogen to equipment using hydrogen as fuel
Inventor: KAMIYAMA MASAKI
IPC: C01B3/56
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a system for feeding hydrogen equipped with a hydrogen storage device and designed so that only the hydrogen released therefrom is fed to equipment and problems possessed by a reformer are resultantly prevented from affecting the hydrogen feed to the equipment. SOLUTION: This system 1 for feeding hydrogen comprises a reformer 3 capable of producing the hydrogen from a raw material such as an alcohol or gasoline and a hydrogen storage device 15 capable of absorbing the hydrogen produced with the reformer 3, then releasing the absorbed hydrogen and feeding the released hydrogen to a fuel cell 2 using the hydrogen as a fuel. The hydrogen storage device 15 is equipped with at least three tanks T1, T2 and T3 containing a hydrogen absorbing material MH therein and capable of starting operations of the fuel cell 2 with the hydrogen released from at least one T1 of the tanks T1, T2 and T3 and keeping another tank T2 in a hydrogen absorbing state when the one tank T3 is in a hydrogen releasing state under continuous operating conditions of the fuel cell 2.
Patent JP-S5239069-A (JP)
Title: Abrasin adjusting device used for pad in mechanical type disc brake
Inventor: OOSHIMA HARUMI
IPC: F16D65/46
Filed: 1975-09-20
Abstract: PURPOSE: Proposed is an adjustment device capable of making the replacement of pador abrasion-oriented clearance adjustment work prompty and safely, and without using any exclusive working tools for the adjustment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04321564-A (JP)
Title: Method for preventing deformation of thin ceramic rod in sintering
Inventor: SHINTANI HISAFUMI
IPC: C04B35/64
Filed: 1991-04-18
Abstract: PURPOSE:To readily and stably obtain a thin rod in good yield without deforming by heating and sintering a formed ceramic rod body in a state retained on both walls of straight V-shaped groove formed on the surface of a bottom board for placing. CONSTITUTION:Ceramics such as gadolinium oxide are formed to afford a rod body having 1-5mm diameter and 200-600mm length. On the one hand, a V-shaped groove, e.g. having about 60 deg. notch angle and about 3mm depth is formed so as to have completely uniform and straight cut face to provide a bottom board for placing. Then the above-mentioned rod body is put on the V-shaped groove of the bottom board and sintered in an electric furnace, etc., at 1500-1900 deg.C for 3-10hr to produce a thin ceramic rod free from deformation.
Patent JP-H01285791-A (JP)
Title: Ceramic heat pipe for high temperature
Inventor: MOCHIZUKI MASATAKA
IPC: F28D15/02
Filed: 1988-05-11
Abstract: PURPOSE:To reduce a cost and to improve heat resistance, durability, and resistance to irradiation with neutrons by a method wherein a closed container is formed of boron nitride, and the interior thereof is filled with an alkaline metal serving as activating physical distribution. CONSTITUTION:End caps 3 and 5 made of BN are screwed in the end parts of a cylinder body 2 made of BN for mounting. A fill tube 7 is mounted to the end cap 5, and after the interior is filled in a vacuum deaerated state with an alkaline metal, e.g., sodium, potasium, serving as activating fluid, the tube is collapsed and sealed by TIG welding. A so formed heat pipe 1 has excellent resistance to corrosion by an alkaline metal, eliminates coating for corrosion proofness, can be manufactured at a low cost, and has excellent thermal impact resistance. Further, since it has neutron absorption, it is prevented from deterio ration due to a long term use at the spot, which has a high temperature and is irradiated with neutrons, of a reactor.
Patent JP-H06296944-A (JP)
Title: Method and device for cleaning of solid surface
Inventor: FUJII TOSHIAKI
IPC: B08B7/00
Filed: 1993-04-19
Abstract: PURPOSE:To provide a method and a device for cleaning a solid surface efficiently removing a contaminating material which is a fine attached particle, having a size under a specified value and consisting of not only inorg. material but also composite material of inorg. and org. material. CONSTITUTION:In a cleaning device for a solid surface 8, an electric field setting electrode 4 and an ultrasonic oscillating resource 6 used for the solid surface 8 are provided, and it is preferable to have an irradiation source 5 which radiates a kind of radiation selected from the group of ultraviolet ray, laser and radio-active ray, in the device.
Patent JP-S607173-A (JP)
Title: Solid state image pickup device
Inventor: IZUMI AKIYA
IPC: H01L23/10
Filed: 1983-06-27
Abstract: PURPOSE:To specify the thickness of a sealing material with good reproducibility, by providing the specific values for the thickness of a ceramic sheet and the sizes of the inner and outer frames of a cap and a ceramic molded frame body. CONSTITUTION:In a ceramic molded frame body 24, a thickness t4 of a first ceramic sheet 22a is made to agree with a thickness t1 of a first ceramic sheet 12a of a cap 10. The size of the first ceramic sheet 22a on the side of the ceramic molded frame body 24 is made smaller than the size of the inner frame of a second ceramic sheet 12b on the side of the cap 10. When the cap 10 and the ceramic molded frame body 24 are sealed, the lower surface of the ceramic sheet 12a and the upper surface of the ceramic sheet 22a are contacted. Thus, a thickness t3 of a low-melting point alloy 13 can be specified.
Patent JP-S594833-A (JP)
Title: Heat exchanger element
Inventor: IWATA HIDEO
IPC: F24D3/16
Filed: 1982-06-30
Abstract: PURPOSE:To provide heat exchanger elements having less number of fixing parts, simple fixing structure and superior pressure resiststance characteristic by a method wherein a specific coupling structure is applied. CONSTITUTION:A coupling 23 is provided with a male screw 25 for connecting a circulation pipe to the top part of a cylinder part 24 and the other end of the coupling is provided with a flange 26. Wall of either one of the heat exchanger elements has inner sheets 5 and 5' of fabric etc. left therein and a hole 27 having the same diameter as the inner diameter L of the coupling 23 is provided. An outside of a flange 26 and a connecting surface of the surface sheet 4 are connected at 28 by a thermal adhering etc. with the inner diameter of the cylinder 24 being positively coincided with the hole in the surface sheet. No hole is made except the surface sheet, so that a sufficient strength can be applied even against the pressure in case of flowing of the thermal medium, and no removal of mono-filament and no bulging of the wall material are found.
Patent JP-S62271001-A (JP)
Title: Controller for automatic farm machine
Inventor: MUKOYA TAKASHI
IPC: A01B63/111
Filed: 1986-05-19
Abstract: PURPOSE:To secure the control actions of the titled controller even when there occurred a trouble and also to easily decide whether the trouble occurred at the controller side or not, by actuating the 1st control means when the 1st pin of a terminal group is kept at a positive potential and the the 2nd control means when said pin is kept at a negative potential. CONSTITUTION:A control action selecting means 3 using a microcomputer grogram decides the connection of a self-handling circuit A when the 1st pin P of each of terminal groups 5A and 5B of an input/output terminal plate 5 is kept at a positive potential and connects both groups 5A and 5B to a self- handling control means 1. While the groups 5A and 5B are connected to a self-operating control means 2. Thus the controller performs the input/output control of both circuits A and B. If the self-handling action of the circuit A has a trouble, the connectors are replaced to change the pin P of the group 5A to that of the group 5B. As a result, said trouble of the circuit A is recovered. In such a case, it is decided that the trouble factor is detected at the side of the controller. While it is decided that the trouble factor exists at other sides excepting for the controller in case the trouble of the circuit A is not recovered.