baber/WOPTO huggingface dataset:
Patent JP-S5999366-A (JP)
Title: Tester for through type current transformer
Inventor: SATOYOSHI MASANOBU
IPC: G01R31/06
Filed: 1982-11-30
Abstract: PURPOSE:To improve the working efficiency and the safety required for connection of a conductor with a simple treatment by providing a conductor on a crane hanging therefrom in such a manner as to be insertable into and removable from a current transformer and movable connected to a driver together with a mobile terminal and a power source connected through a connection conductor beforehand. CONSTITUTION:A current transformer 13 placed on a pallet 14 is moved right under a conductor 17 hanging from a crane 16 with conveyor 11 and then, the conductor 17 is lowered to get the lower end thereof inserted between a fixed terminal 18 and a mobile terminal 19. Then, the mobile terminal 19 is moved to the side of the fixed terminal 18 with a driver 21 such as jack and the tip of the conductor 17 is pressed on the fixed terminal 18 and the mobile terminal 19. With such an arrangement, as a flexible connection conductor 23 is connected to the upper end of the conductor 17 beforehand, an energization circuit is formed between a power source 22 and the conductor 17. When a primary current is fed from the power source 22 via the connection conductor 23, the conductor 17, the fixed terminal 18 and the connection conductor 20, a testing of the current transformer 13 can be done.
Patent JP-H0953799-A (JP)
Title: Transporting method and device for cwm
Inventor: HAMADA KENJIRO
IPC: B65D90/00
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem that parts in a pump are worn by coal particles when a CWM used as fuel is transported, which is a liquid by adding an additive to a part finely ground coal with water, by pressurizing the CWM by a medium, and transporting the CWM by a discharge pipeline through a pipeline. SOLUTION: When a CWM is transported, firstly switching valves 14, 16, 19 and 21 are opened, and switching valves 15, 17, 18 and 20 are closed. Next, a medium (oil and so on) in a CWM container 22 is sucked from pipeline 8, 9 by a medium pump 27, and sent to a CWM container 23 through pipelines 13, 12. At the same time, a CWM 2 in a storage tank 1 is poured into the container 22 through a suction pipeline 3, and substituted for the medium 24. A CWM in the container 23 is pressurized by the medium 24 nest to the container 23 through the pipelines 13, 12 by a pump 27, transported to a destination by a discharge pipeline 7 through a pipeline 6. When a CWM liquid level in the container 23 is detected by a liquid level detecting device 26 that it is at a predetermined level, transportation from the container 23 is finished.
Patent JP-H06173206-A (JP)
Title: Attaching-detaching device for clip type rail fastener
Inventor: ITO CHOICHI
IPC: E01B29/24
Filed: 1993-08-24
Abstract: PURPOSE:To carry out the attaching and detaching of a clip type rail fastener easily, quickly and effectively. CONSTITUTION:A frame 22 raised and lowered by an elevating cylinder 28 is supported on a truck 21 running on rails 2, and provided with a driving cylinder 33 to expand and contract a piston rod 33b along the rail 2. An inserting hook 34 or a pressing hook 35 to engage the front arch part 14 of right and left clips 5 are attached to a slide block 32 directly moved back and forth by the piston rod 33b and the frame 22. Each of hooks 34,35 inserts the right and left clips 5 into shoulder 4 or draws them out of the shoulder 4 by utilizing reaction force resulting from the expansion and contraction of the piston rod 33b.
Patent JP-S60104193-A (JP)
Title: Water-soluble cutting lubricant
Inventor: ONO HAJIME
IPC: C10N40/22
Filed: 1983-11-10
Abstract: PURPOSE:To provide the titled lubricant highly resistant to both coolant putrefaction and fungi development, capable of giving outstanding hydro-extracting performance, comprising specific phenylmethane compound. CONSTITUTION:The objective lubricant comprising a phenylmethane compound of formula I , II, III or IV [R1 and R2 are each (halogenated)phenyl, aminophenyl, etc.; R3 and R4 are each H, CPH2P+1 (P is 1-4), methyl benzoate, etc.; X is halogen, HSO4, HC2O4, etc.; M is alkali metal]. Said compound is preferably incorporated in such amount as to be 0.05-1,000ppm in coolant. Said R1-R4 each of formula I contain no SO3<-> ion at all, whereas exactly one of said R1- R4 each of formula II, III or IV is required to contain SO3<-> ion.
Patent JP-H0492531-A (JP)
Title: Connection system for local area network
Inventor: TAKAHASHI IKUHIRO
IPC: H04L12/40
Filed: 1990-08-08
Abstract: PURPOSE:To omit a loop type LAN consisting of an optical cable by storing the decentralized bus type LANs in a high speed terminal storing device and connecting these LANs directly to an exchange device via an inexpensive low speed connection cable. CONSTITUTION:The low speed connection cables 41 and 42 connected to an exchange device 50 are stored by a high speed terminal storing device 301 into the bus type LANs which are stored in the device 50 containing a high speed exchange bus. Meanwhile the device 301 stores the local buses 21 and 22 of the high speed LANs and changes the transfer speed of data between the cables 41/42 and the local buses 21/22. As a result, a bus type LAN consisting of a coaxial cable can be limited in a minor area and at the same time a loop type LAN consisting of an optical cable can be omitted.
Patent JP-H0531829-A (JP)
Title: Manufacture of ply, and ply for tire carcass and tire
Inventor: KOBAYASHI NORIO
IPC: B29L30/00
Filed: 1991-07-26
Abstract: PURPOSE:To make a driving pitch of a cord appropriate, by a method wherein at the time of coating of both sides of two twisted cords with rubber sheets, those cords are prevented from becoming a group. CONSTITUTION:The first rubber sheet 13 is pressure-contacted to one side of S, Z twisted cords 3a, 3b under a state where they are entered a groove 2 of a circumferential direction of a roll 1. At this time, though those cords 3a, 3b are turned by tensile force, since the cords 3a, 3b can't move in the direction meeting at rightangles with the cords 3a, 3b by being restricted by the groove 2 of the circumferential direction, an established pitch is maintained. The second rubber sheet 30 is pressure-contacted with the other side, both the side of the cords 3a, 3b are coated with rubber sheets 13, 30 after that and a ply 35 is molded.
Patent JP-S59100371-A (JP)
Inventor: NISHIZAKI MICHIYOSHI
IPC: F25B17/12
Filed: 1982-11-30
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-H0377725-A (JP)
Title: Grooving device for can member
Inventor: NIRASAWA NOBUHIRO
IPC: B21D43/14
Filed: 1989-08-16
Abstract: PURPOSE:To shorten the working time and to stably execute the work with good accuracy by constituting the device of the revolving unit rotating around the shaft center, the can-handling means to rotate the can member and the grooving blade driving means to execute the grooving work. CONSTITUTION:The can member 12 is transferred from the can feeding part to the can receiving part 13a of the receiving block 13 while the revolving unit 10 rotates one revolution. The grooving blade 33 is brought into contact with the outside surface of the can member 12 by the grooving blade driving means 30 within the time while the can handling means clamps the can member 12 from upper and lower side, revolutes it and rotates it by itself and revolutes the revolving unit by the specific revolution angle. After finishing the grooving work an releasing clamping, the can member 12 is discharged from the can discharging part. The can member 12 is subjected to grooving work while it is transferred continuously from the can feeding part to the can discharging part and the improvement of productivity is obtained.
Patent JP-S58115694-A (JP)
Title: Information processor
Inventor: TAJIYOU MAKOTO
IPC: G06F12/16
Filed: 1981-12-29
Abstract: PURPOSE:To evade a fixed fault of a control storage without increasing capacity of control storage by adding an address bit replacing circuit which replaces address bits of address supplied to the control storage mutually. CONSTITUTION:The control storage 1 is supplied with write data 10 and a write signal from a write control circuit 4. Read data from the control storage 1 is inputted to a control storage register 2, whose output, i.e. read data 8 is supplied to a parity check circuit 3 for a parity check to output a parity check result signal 9. The result signal 9 is transmitted to a write control circuit. In a mode register 5, a mode signal 16 from the write control circuit 4 is set. A mode signal 15 outputted from the mode register 5 controls the address bit replacing circuit 6 to change, by replacing address bits, the correspondent relation between a readout address 12 and a physical address 14 to the control storage during the operation of a processor, or the relation between a write address 11 and the physical address 14 supplied during writing. The address replacing circuit 6 replaces write data to be written at a fixed fault position until the write data coincides with a fixed fault to evade the fixed fault of the control storage.
Patent JP-S6271745-A (JP)
Title: Wiper
Inventor: MINO KINICHI
IPC: B60S1/54
Filed: 1985-09-25
Abstract: PURPOSE:To obtain a stable visual range continuously, by spraying accelerated gas to a windshield through jet nozzles. CONSTITUTION:A rate and quantity of flow of gas is regulated by a flow rate and quantity regulating unit 3A. Then the gas is accelerated by a gas accelerating unit 4 which utilizes force of a main engine, exhaust gas, or independent force. The gas is sprayed onto a windshield glass through a fixed and/or movable nozzles. With such an arrangement, a stable visual range can be obtained continuously when it rains heavily, a vehicle runs at a high speed, it snows, and the vehicle runs at night.
Patent JP-S5999138-A (JP)
Title: Control circuit of damping force varying type liquid pressure shock absorber
Inventor: KAKIZAKI SHINOBU
IPC: F16F9/50
Filed: 1982-11-30
Abstract: PURPOSE:To prevent the occurrence of burning damage of a wire material through which a power source is supplied to a detecting circuit and to enable control of a damping force control system to the safety side, by adding a current control circuit to the power circuit of the rotating angle position detecting circuit of a motor for adjusting a damping force. CONSTITUTION:According to setting of a change-over switch 1, a control circuit body 30 converts a detecting signal, provided from a rotating angle position detecting circuit 6 of a motor 4 for adjusting a damping force, into a comparing inputs to drive each rotor 4 so that it is present at a given damping force position. A power source, necessary to each rotating angle position detecting circuit 6, is supplied to a current control circuit 32 from a power source 31. When a short circuit trouble occurs or an abnormal current is going to flow at a power source line L3 or the interior of the detecting circuit 6, a current detector 33 detects it to cause a current controller 34 to effect current control motion, resulting in suppression of the current of the power source line L3.
Patent JP-H0536566-A (JP)
Title: Laminated ceramic component
Inventor: SAITO HIROSHI
IPC: H01G4/30
Filed: 1991-07-26
Abstract: PURPOSE:To obtain an electrode for a laminated ceramic component which is composed of a dielectric material, a piezoelectric material or the like which contains lead. CONSTITUTION:An internal electrode for a laminated ceramic component containing lead is constituted so as to contain the following: one or two or more kinds of metals out of Ag, Pd, Ni and Cu; and at least one kind out of Al2O3 and SiO2 in an alloy electrode film.
Patent JP-H04363304-A (JP)
Title: Prevention of polymer scale adhesion and preventive agent for polymer scale used therefor
Inventor: SHIMIZU TOSHIHIDE
IPC: C09K3/00
Filed: 1991-07-26
Abstract: PURPOSE:To provide the subject low toxic preventive agent containing a water soluble basic polysaccharide and an aldehyde compound, capable of effectively preventing adhesion of scales, free from coloration of a polymer and suitable for polymerization of an ethylenic double bond-containing monomer. CONSTITUTION:An objective preventive agent containing (A) a water soluble basic polysaccharide (e.g. chitosan or polygalactosamine) and (B) an aldehyde compound (e.g. formaldehyde or glyoxal) preferably in a ratio of 1-600 pts.wt. component (B) based on 100 pts.wt. component (A). For prevention of polymer scales by using the preventive agent, a coating film is formed from the preventive agent onto the inner wall surface of a polymerizer and polymerization is subsequently carried out in the above-mentioned polymerizer.
Patent JP-2001036063-A (JP)
Title: Ccd multi-line sensor
Inventor: NONAKA TOMOKI
IPC: H04N5/335
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To highly densify and arrange photodiodes for detecting the amount of light in a CCD multi-line sensor, thereby increasing still more a measuring resolution of a distribution of the amount of light. SOLUTION: In a CCD line pair 411 (412), etc., two CCD line sensor 41 (43), etc., and CCD line sensor 42 (44), etc., are stationed so that respective fourth conveyance gate sides are confronted to each other, and one transfer control signal line 613 (614), etc., is arranged therebetween. Monitoring photodiodes 51, 52, to 59 are arranged each outside CCD line pairs 411, 419 at both the ends and each between the adjacent CCD line pairs 411, to 419. Thus, the number of the monitoring photodiode and the transfer control signal line are reduced substantially by half, and the photodiodes for detecting the amount of light are highly densified and arranged.
Patent JP-2000023996-A (JP)
Title: Electrode instrument for microwave operation
Inventor: WAKIKAIDOU KOUICHI
IPC: A61B18/14
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To freely control the direction of a tip part of an electrode by a hand operation by providing an elastic hard member coupled with a movable operation part from the outside of a hand piece so that the member may be pulled and pushed back at a terminal on a hand side. SOLUTION: An electrode device for microwave coagulation remedy 1 has a center electrode 5 and a tubular earth electrode 7. A metallic, rigid and hollow supporting shaft 9 is circular in cross section and a soft coaxial cable 10 for microwave shown by a broken line is passed at the inside. A hand piece 11 that an operator has by his hand to handle an electrode has a grip 13 for holding, a ring 15 for angle adjustment to be an operation part for adjusting the angle of a tip part of an electrode and a coaxial connector 17 for microwave for introducing microwaves of a prescribed frequency from a magnetron wave generating device. The tip of the supporting shaft 9 is connected with a movable supporting part 20 through which the soft coaxial cable 10 is passed and the movable supporting part 20 can be bent by joint parts 22a, 22b at two portions.
Patent JP-2001035921-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HIRAO HIDEJI
IPC: H01L21/28
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To realize a method of manufacturing a semiconductor device having metal electrodes whereby Cu contamination of the side walls of fine openings and growth of voids in the metal electrodes are avoided when burying the metal electrodes in the fine openings on a Cu wiring. SOLUTION: A silicon nitride film 5 and a layer insulation film 6 are deposited on a Cu wiring 3 formed on a semiconductor substrate 1. Openings are formed into this film 6 to form contact holes, with leaving the silicon nitride film 5 on the opening bottoms. After expanding the entrances of the openings by the physical etching, etc., the left film 5 is removed and conductive members are buried in the openings. Thus it is possible to chamfer the opening tops, without depositing Cu to the opening side walls, even if the lower layer is a Cu wiring, hence avoid diffusing Cu atoms and form metal electrodes contg. no voids.
Patent JP-S6268667-A (JP)
Title: Variable fixed volume pouring device for die casting machine
Inventor: KAMIYA YASUKUNI
IPC: B22D17/22
Filed: 1985-09-24
Abstract: PURPOSE:To improve the quality of a product and to automate the titled device by operating a plunger tip, flow divider, etc. and making injection in accordance with the amt. of the molten metal filled in a plunger sleeve detected by a level sensor. CONSTITUTION:Pouring from a pouring port 4 is started to fill the molten metal into the plunger sleeve 1. The pouring from the port 4 is stopped by the signal from a control circuit when a level sensor 11 detects the 100% filling of the molten metal. The plunger tip 2 is advanced to inject the molten metal in the plunger sleeve 1 into a cavity 8 and an actuator 21 is moved in a backward direction upon stopping of the pouring. The inside of the plunger sleeve is thus kept always filled 100% with the molten metal. The die casting product having no blowholes is stably produced.
Patent JP-H1148229-A (JP)
Title: Method for preventing water absorption of paper-made form
Inventor: FUCHIDA YASUHIRO
IPC: B28B7/34
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent getting out of the shape of a paper-made form from being generated by shielding sinking of water in concrete thereinto by a simple method and to reuse it in a plurality of times. SOLUTION: Three-dimensional data for a curved surface to be embodied in a precast concrete plate are successively sliced by a minute height and cardboards 3 are made to correspond to each of these slices and each cardboard 3 is cut along the contour of the corresponding slice within the paper face and each cardboard 3 after cutting is laminated and bonded in such a way that the curved surface 2 to be embodied is reproduced by an envelope face 6 of the peripheral edge 5 of the opening of each cardboard to form a paper- made form 8 for a female mold 7. The concrete filling face 8a of the paper- made form 8 is coated with an anti-water absorption agent 10 and concrete is filled in this paper-made form 8 coated with the anti-water absorption agent 10.
Patent JP-S59100784-A (JP)
Inventor: IKEYAMA MASAMI
IPC: D06P3/00
Filed: 1982-12-02
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-H1054185-A (JP)
Title: Window frame device for fixed sash window
Inventor: MISUMI MASAYUKI
IPC: E06B3/964
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To accurately assemble a prescribed window frame even if there is some error on the opening section of a sandwich panel forming a window. SOLUTION: This window frame device for a fixed sash window is provided with four bead fixing frame members 3 fitted at the peripheral edge of the square opening section of a panel 1, the first rectangular connecting metals rectangularly connecting the adjacent bead fixing frame members 3 together, and two pairs of four beads 5 coupled with the corresponding bead fixing frame members 3 and butted with adjacent end sections inclined by 45 deg. against the longitudinal direction and the second rectangular connecting metals 6 rectangularly connecting the adjacent beads 5 together.
Patent JP-S6271172-A (JP)
Title: Power generation plant of phosphoric acid-type fuel cell
Inventor: SAKAI NAOKI
IPC: H01M8/04
Filed: 1985-09-24
Abstract: PURPOSE:To improve efficiency of power generation, by introducing waste air, which includes steam, into a heat exchanger not through a steam separator, and then introducing it into a water-treatment device through the steam separator and the like. CONSTITUTION:Waste air including steam obtained from an air hole 6 in a cell is directly introduced, without it either steam-separated or cooled as it is under high temperature, into a heat exchanger 13, which is installed between a reformer 2 and a carbon monoxide transformer 3, so that it can be heat- exchanged for high-temperature reformed gas obtained from the reformer 2. Thereafter, it is supplied into a turbine 11 through an auxiliary combustion room 10 or a combustion part in the reformer 2. Hence, the waste air passing through a line 39 is increased in flow rate and raised in temperature. Therefore, the amount of high-temperature combustion gas produced by auxiliary combustion becomes reduced, and the auxiliary fuel can be saved together with efficiency of power generation improved.
Patent JP-S58113065-A (JP)
Title: Fixed quantity position detector
Inventor: TAKAGI TOSHIHIRO
IPC: G06K13/14
Filed: 1981-12-28
Abstract: PURPOSE:To detect and recognize a fixed quantity position with simple constitution, by consituting a fixed quantity position detector in a device for handling continuous slip paper in such a manner that a switch utilized with the mutual relation between magnetic attraction and gravity is provided to the point end of a wire having a length to a fixed point. CONSTITUTION:In case of using continuous slip paper 8 placed in a corrugated cardboard box, a fixed quantity position detector 10 is placed on the paper 8 in the box and arranged to be held in the box even if the paper 8 is successively fed out. Under this condition, the paper 8 is fed out and decreased to a small quantity, if the paper 8 reaches a predetermined quantity (set by a length of signal wires 1, 2), the detector 10 itself comes to be suspended in the air. In this way, intensity of the gravity applied to the detector 10 itself increases larger than attractive force of a permanent magnet 5, and a conical metal plate 4 is separated from the magnet 5 and contacted with a metal plate 3, then an electric contact becomes a condition of current conduction, thus a fixed quantity point of the paper 8 can be detected.
Patent JP-S58109712-A (JP)
Inventor: ARAN FUREDERITSUKU MUUA
IPC: E05F1/12
Filed: 1982-12-01
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-H0661752-A (JP)
Title: Preamplifier circuit for photoelectric conversion
Inventor: MATSUYAMA SATORU
IPC: H03G3/30
Filed: 1992-08-07
Abstract: PURPOSE:To provide a preamplifier circuit operated stably up to a high transmission bit rate while securing a wide dynamic range with respect to a photoelectric conversion preamplifier circuit used for an input stage or the like of an optical transmitter/receiver in the optical communication. CONSTITUTION:In the photoelectric conversion preamplifier circuit comprising a photoelectric conversion element 1 converting an optical signal into an electric signal and an inverting amplifier circuit 2 receiving the converted electric signal as an input signal and whose input terminal and output terminal are connected to a negative feedback resistor 3, the inverter amplifier circuit 2 is formed as a multi-stage by employing plural inverter amplifiers 21-23, a variable impedance element 4 is connected between the input output terminals of the 1st stage inverter amplifier 21, an impedance control means 6 is provided, which controls an impedance of a variable impedance element 4 in response to an output signal of the 1st stage inverter amplifier 21 in the inverter amplifier circuit 2 of multi- stage configuration and when the input signal increases, the variable impedance element 4 is controlled so that its impedance is decreased.