baber/WOPTO huggingface dataset:
Patent JP-S58101171-A (JP)
Title: Ink for ink jet recording
Inventor: YAMAGUCHI TOMOYUKI
IPC: C09D11/00
Filed: 1981-12-11
Abstract: PURPOSE:To provide an ink for color ink jet recording use, having high solubility of the colorant and excellent recording characteristics and jet stability, giving sufficiently high recording density, and free from the troubles such as clogging of filter and nozzle, etc., by using a colorant represented by a specific formula. CONSTITUTION:The objective ink can be prepared by compounding (A) a colorant of formulaI(A1-A3 are H, NH2, OH, SO3Na or COOH), formula II, formula III[A is H, group of formula IV or formula V (A4 and A5 are CH3, Cl, SO3Na, NH2, OH, or COOH)], or formula VI (A6 is CH3 or group of formula VII), (B) an organic solvent preferably propyl alcohol, ethylene glycol diethyl ether, etc. and (C) a wetting agent, preferably polyethylene glycol, etc. The amounts of the components (A) and (C) in the composition are 0.5-20wt% and 0.1-40wt%, respectively. EFFECT:There is little change in the physical properties of the ink even after the use for a long period. The ink has excellent light resistance, water resistace, etc.
Patent JP-H0486604-A (JP)
Title: Production of plastic optical transmission body
Inventor: KIMURA MICHIO
IPC: G02B3/00
Filed: 1990-07-27
Abstract: PURPOSE:To improve surface hardness and heat resistance by using a monomer compsn. which can form a network polymer and a polymer having the refractive index different from the refractive index of this monomer compsn. CONSTITUTION:The monomer compsn. which can form the network polymer is partly polymerized and is molded to the fiber shape. Another monomer compsn. which can form the polymer having the refractive index different from the refractive index of the monomer compsn. or a mixture compose of >= 2 kinds of the monomers including this monomer is impregnated into the molding and the monomers are volatilized from the surface thereof or while the monomers are volatilized from the surface thereof or while the monomers are volatilized, the polymn. of the monomers is completed. The monomer compsn. prepd. by mixing the monomer compsn. which can form the network polymer, i.e. the monomer mixture contg. the monomer which can form the network polymer as well as a polymn. initiator and various polymn. compds. is first polymerized. The ratio of the monomer which forms the network polymer with respect to the entire part of the monomer mixture is preferably >= 2wt.% in this case. The plastic optical transmission body having the excellent heat resistance and surface hardness is obtd. in this way.
Patent JP-H0366925-A (JP)
Title: Pulsation absorber
Inventor: TANAKA RYUICHI
IPC: F16D48/02
Filed: 1989-08-01
Abstract: PURPOSE:To effectively damp hydraulic pressure pulsation onto a master cylinder side by employing a movable member at an outlet of a throttle provided between an inlet and an outlet which movable member is urged with an elastic member in the direction opposing the hydraulic pressure. CONSTITUTION:A pulsation damper 10 has a main body 12 directly connected by screw to the outlet of a clutch master cylinder 11. A movable member 23 urged by an elastic member 24 in the direction opposing a hydraulic pressure is installed on the outlet 16 side of a throttle 32a. When the pressure change of the hydraulic pressure pulsation on the outlet 16 side of the throttle 32a increases, the movable member 23 receives the pressure of the hydraulic pressure pulsation and moves while resisting the urging force of the elastic member 24. When the pressure of the hydraulic pressure pulsation decreases, the movable member 23 returns to the original position. As a result, the pressure variance on the outlet 16 side decreases. Thus, the hydraulic pressure pulsation on the master cylinder side is effectively damped.
Patent JP-S6177473-A (JP)
Title: Stabilizing circuit for high voltage
Inventor: TAGAWA SUSUMU
IPC: H04N3/185
Filed: 1984-09-25
Abstract: PURPOSE:To stabilize high voltage by varying the current of an image circuit to the reverse direction in accordance with the change in the cathode current of a cathode ray tube in terms of a high voltage circuit employing a fly-back transformer. CONSTITUTION:Where the level of a video signal SV supplied to the 1st grid G1 of a cathode ray tube 5 is high, then a cathode current becomes larger, and a high voltage HV supplied to the cathode ray tube 5 from a fly-back transformer 6 begins dropping the current flowing in a transistor 8 from a rectifying circuit 7 becomes smaller to suppress the drop of a high voltage HV. On the other hand, when the level of the video signal Sv is small and the high voltage HV begins rising, the current flowing in the transistor 8 becomes larger, and the rise of the high voltage HV is suppressed.
Patent JP-H08105576-A (JP)
Title: Pipe clamp
Inventor: FURANTSU MIYURAA
IPC: F16L33/04
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce the fastening time and the protruding amount of a fastening screw by holding a screw head by a washer having an oblong hole opened in one end so as to shorten the fastening screw between the screw head of the fastening screw and a ring-like member flange. SOLUTION: A tube fastening clamp is made of a ring-like member 12 having an open portion to be closed by a fastening screw 10. The bottom part of the fastening screw 10 is supported by screw engagement on one side of the open portion, and inserted and fixed in the hole 36 of a flange 20 in the ring-like member 12 on the other side. In this case, the screw head 24 is inserted into the hole 36 of the flange 20 and guided in an axial direction with respect to the center axis of the fastening screw 10. Then, before fastening, it is held by a washer 38 having an oblong hole 40 opened in one end, introduced between the screw head 24 and the flange 20. Thus, the fastening screw 10 is shortened, and the fastening time and the protruding amount of the fastening screw 10 are reduced.
Patent JP-S6178063-A (JP)
Title: Silver oxide battery
Inventor: OKAHISA MITSUGI
IPC: H01M4/62
Filed: 1984-09-25
Abstract: PURPOSE:To improve electrical discharge characteristic and reduce cost by retaining conductivity by mixing of a little amount of silver powder by using a pellet type positive pole made by mixing dendritic silver powder with silver oxide which is a main active matter and compressing to form. CONSTITUTION:Dendritic silver powder of particle diameter of 5mum of 4wt% is mixed with granular silver oxide powder as conductive assistant and the mixture is compressed to form a pellet type positive pole 1. And it is combined with negative pole mixture 4 made by mixing polyacryl acid soda with mercurat ed zinc powder, a separator 6, an electrolyte impregnant 7 and electrolyte dis solving zinc oxide in potassium hydroxide to form a silver oxide battery. Then, high efficient electrical discharge can be made with a little amount of assistance as dendritic silver powder has large surface area and enters into narrow portions in granular silver oxide powder, and production cost can be reduced and produc tivity can be improved by making the pellet to be hard to break.
Patent JP-S6251615-A (JP)
Inventor: EDOWAADO ESU BEIGAN
IPC: A61K31/415
Filed: 1986-08-28
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-H0365247-A (JP)
Title: Evaporation crucible for molecular beam epitaxy
Inventor: SONODA TAKUJI
IPC: B01L3/04
Filed: 1989-08-02
Abstract: PURPOSE:To prevent bumping electron beam source from adhering to substrate and lower surface defects of a III-V compound semiconductor grown by molecular beam epitaxy by bending the center line from the bottom to the open part of a crucible at specified angle in the midway. CONSTITUTION:AN evaporation crucible 1 is used for packing a source 2 to be evaporated e.g. a Ga molecular beam source in it and evaporating the source 2 by heating with a heater 2. The center line 8 of the evaporating crucible from the bottom 6 to the open part 7 is bent in the midway. As a result, the molecular beam source which is bumping is prevented from adhering to the substrate 11. When the crucible is used for molecular beam epitaxy and gas- source molecular beam epitaxy, the surface defects of a III-V compound semiconductor are remarkably decreased.
Patent JP-S5994808-A (JP)
Inventor: RUUDORUFU FUAIRUHAUERU
IPC: H01G9/00
Filed: 1983-10-26
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-S6443741-A (JP)
Title: Water injecting, pressure testing, and water discharging device for pressure container
Inventor: MASUDA HIDETOSHI
IPC: G01M3/02
Filed: 1987-08-10
Abstract: PURPOSE:To inject water into pressure containers, to conduct a pressure test, and discharge the water automatically with high efficiency by arranging respective devices for water injection, pressure testing, and water discharging in process order, sending pressure containers after respective processes to next processes by a conveying device, and carrying out the processes simultaneously. CONSTITUTION:The pressure testing device B for pressure containers 10 and water discharging device C for the pressure containers 10 are provided and provided with conveyance tables 49 and 80 which carry the containers 10 in and out of the devices B And C respectively. Further, the conveying device D is provided which conveys the containers 10 from the conveyance table 49 of the device B to the conveyance table 80 of the device C and from the conveyance table 80 of the device C to the outside of the device and a holding device E for the containers 10 is fitted at the rear end of the conveyance table 13 of the device D. Further, the water injecting device A is provided which injects water into the containers 10 while the conveyance tables 13 is moved back. Then the device D sends the containers 10 after the respective processes of the devices A-C to next processes simultaneously and the respective processes are carried out simultaneously to perform the water injection, pressure test, and water discharging of the containers 10 automatically with high efficiency.
Patent JP-S6093697-A (JP)
Title: Laminated structure body and memory element using structure body
Inventor: MURAO KENJI
IPC: G11C13/02
Filed: 1983-10-28
Abstract: PURPOSE:To use the electronic and electric physical properties of a high conductive thin film by forming an electric insulating layer enabled to repeat the transmission/reception of electrons between a conductive base body and a conductive film. CONSTITUTION:A laminated structure body forms an electric insulating layer enabled to repeat transmission/reception of electrons mutually between the conductive base body and the conductive film supported by the base body. A memory element uses the laminated structure body as a working pole and forms a counter pole on the working pole through an electrolyte. A material forming the electric insulating layer has two or more energy levels and it is preferable to set up the edge of the energy level of the conductive film forming material between two energy levels existing in the electric insulating layer forming material. For instance, polypyrrol or polythiophene is used as the conductive film material, lutenium complex is used as a representative example of the electric insulating layer forming material and platinum, gold or graphite is used as a material for the conductive base body or the opposite pole.
Patent JP-H06165195-A (JP)
Title: Dynamic convergence device
Inventor: IGUCHI YUKINOBU
IPC: H04N9/28
Filed: 1993-08-12
Abstract: PURPOSE:To obtain a dynamic convergence device capable of reducing the distortion of a spot on the periphery of a screen and improving a focus and having a simple constitution. CONSTITUTION:A parallel circuit consisting of a high resistor R and a diode D is connected between low voltage side electrode plates 3, 4 and high voltage side electrode plates 1, 2 to which anode voltage HV is impressed. A capacitor C is formed by using glass tube body of a color display CRT as a dielectric body and adhering conductive layers on the inside and outside of the tube body. Convergence voltage obtained by adding vertical parabolic wave voltage to the horizontal flyback interval of modulated voltage obtained by amplitude- modulating DC voltage slightly lower than the anode voltage HV by a horizontal and vertical paraboric wave from the one of end side (outside of the tube body) of the capacitor C is supplied in common to the electrode plates 3, 4.
Patent JP-S6094787-A (JP)
Title: Semiconductor laser device
Inventor: NAKAMURA HITOSHI
IPC: H01S5/00
Filed: 1983-10-28
Abstract: PURPOSE:To obtain excellent temperature characteristics of longitudinal and lateral gimbal mode and threshold current by using a material which has larger energy gap than the active layer and the same refractive index as a material of enclosing layer in a laser having a multiquantum well structure. CONSTITUTION:The difference of the refractive index of a carrier enclosing layer 14 and an active layer 13 is set to 3% or lower to set the light energy transmission factor between the layers 13 and 14 is 99% or higher. As a result, the electrically implanted carrier is collected in the layer 13 by an energy barrier due to the difference of the energy gap of the layers 13 and 14 to generate photons. Since the refractive indexes of the layers 13, 14 are substantially equal, the produced photons spread to the entire region interposed between the outside light of the multiquantum well and the carrier enclosing layer 14, thereby generating a laser oscillation. Thus, incoherency based on the laser oscillation produced independently between the layers 13 is improved, thereby obtaining the laser light having excellent lateral mode.
Patent JP-H03150047-A (JP)
Title: Driving unit
Inventor: HANESU MESURASHIERU
IPC: H02K7/116
Filed: 1990-07-27
Abstract: PURPOSE: To reduce the length in the direction of the shaft center of an electric motor by mounting a conductive member to the rotor of the electric motor, while surrounding the periphery, reporting it to a conduction device as the output part of the electric motor, and mounting the conduction device to the cylindrical surface of the magnetic pole cylinder of the electric motor. CONSTITUTION: In a drive unit in which an electric motor 1, where a stator is formed at a magnetic pole cylinder 3 and a rotor 9 is arranged in the magnetic pole cylinder 3, is connected to a conduction device 2, a conduction member 14 such as a worm is mounted, while surrounding the periphery. Then, the conduction member 14 is connected to the conduction device 2 as the output part of the electric motor 1, and the conduction device 2 is mounted to the cylindrical surface of the magnetic pole cylinder 3 of the electric motor 1, thus constituting a drive unit. Since the conducting device 2 is mounted on the cylindrical surface of the magnetic pole cylinder 3 of the electric motor 1 in this manner, the direction of the shaft center of the electric motor cannot be extended due to the conduction device.  Also, since the conducting device can be mounted to an arbitrary position along the direction of the shaft center of the electric motor, the output part of the conducting device can be arranged at a desired position.
Patent JP-S5891453-A (JP)
Inventor: SUTEFUEN GUREN MIIRIGU
IPC: B41C1/14
Filed: 1982-11-18
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-2000021870-A (JP)
Title: Plasma treating apparatus
Inventor: AMANO HIDEAKI
IPC: H05H1/46
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the difference in the treating conditions for a semiconductor wafer between plasma treating units in an apparatus, wherein a plurality of plasma treating units for applying the film forming process or etching to the wafer, based on a plasma generated, utilizing electron cyclotron resonance, are connected to a common carrying chamber. SOLUTION: To a carrying chamber 2 vacuum treating chambers 31 of plasma treating units 3A, 3B are connected so as to carry wafers W aligned with holders in the vacuum treating chambers 31 from inside the carrying chamber 2, and waveguides 5 between both plasma treating units 3A, 3B to have the same size and length, as well as to have the same positional relation of the waveguides with respect to the wafers laid oriented in determined directions on the holders.
Patent JP-H0489759-A (JP)
Title: Sheet discharge tray
Inventor: TAKEUCHI NARIHARU
IPC: B65H31/02
Filed: 1990-07-31
Abstract: PURPOSE:To prevent situations such as fall and bending of a sheet and prevent the dirt, breakage, and loss of the sheet by continuously connecting a guide part having a sheet guide surface curved nearly cylindrically to stack a sheet in a rolled form to the top end part of a tray. CONSTITUTION:When the length of a sheet discharged from an output device exceeds the length of a plate part 3 in a tray 2, the sheet is rolled into a roll while being curved along the curved plate part 4 of the tray 2 and stacked on the tray 2. Thus, situations such as fall and bending of the sheet are never caused, the tray itself can be minimized, and the setting space of the output device can be reduced.
Patent JP-S6180417-A (JP)
Title: Input tablet device for computer
Inventor: YABE KATSUHIKO
IPC: G06F3/0354
Filed: 1984-09-28
Abstract: PURPOSE:To simplify the structure of an input device together with reduction of the cost by forming a striped pattern having different vertical and horizontal hues on the surface of a writing panel and therefore omitting a signal detection line, a pressure sensor, etc. which are attached at the inside of the writing panel. CONSTITUTION:Vertical and horizontal stripes are printed on the surface of a writing panel in different hues. Such a striped pattern has a structure of color bar codes. That is, a colored thick bar, a colorless thick bar, a colored thin bar and a colorless thin bar are defined as signals 10, 11, 01 and 00 respectively. Thus it is possible to know the right or left shift of a signal input pen 3 as well as the shift amount just by detecting those four colored and colorless bars in all. This detection signal is converted into a signal for computer by a signal converter and outputted to a personal computer 1.
Patent JP-S6367275-A (JP)
Inventor: KOMATSU TOSHIO
IPC: B65D81/26
Filed: 1986-08-29
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-2000036295-A (JP)
Title: Sealed alkaline storage battery
Inventor: MITSUI MASAHIKO
IPC: H01M2/12
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a sealed alkaline storage battery with a safety valve having a stable working pressure. SOLUTION: A valve element 16, used in a safety valve for releasing a pressure to the outside in case that the internal pressure of a battery case is raised over a prescribed value, has a formation laminated by a rubber material layer 20 and a metal material layer 22, and an opening part for releasing the pressure of the battery case is closed by the metal material layer 22 of the valve element 16. In case that the internal pressure of the battery case is raised, such a structure functions that the pressure is received by the metal material layer 22 and that the rubber material layer 20 is elastically deformed and shrunk to thereby operate the safety valve.
Patent JP-H1046788-A (JP)
Title: Metallic tile and tiled wall structure
Inventor: YAMAKAGE KAZUNORI
IPC: E04F13/12
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a metallic tile having high forming accuracy, and light weight, ensuring a state almost free from a dimensional restriction and allowing an easy execution work, as well as a tiled wall structure having a simple and sturdy structure, and allowing easy construction and repair works. SOLUTION: This metallic tile has a tile surface part 2, a pair of clamping parts 3 and engagement parts 4, and both clamping parts 3 are forcibly moved internally so as to elastically deform the tile surface part 2 like a bent plate. As a result, both of the engagements part 4 become internally movable and a clamping force is released, thereby elastically restoring the tile surface part 2 to a flat state and keeping both of the engagement parts 4 in such a state as capable of being reset. Furthermore, the tiled structure is formed out of a hard substrate 5 and a metallic tile 1, and the engagement parts 4 of the tile 1 are coupled to the surface of the substrate 5 over the adjacent engaged groove parts 6 thereof.  Then, both clamping parts 4 of the tile 1 are forcibly moved internally to elastically deform the tile surface part 2 from a flat plate form to a bent plate form, thereby releasing the engagement parts 4 from the engaged groove parts 6.
Patent JP-H0951144-A (JP)
Title: Photoelectronic device
Inventor: YAMAZOE TETSUYA
IPC: B41J2/44
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To provide the photoelectronic device of a multiple-beam structure having stable light emitting characteristics. SOLUTION: This is the photoelectronic device having a multiple-beam semiconductor chip 9, which is constituted by forming a plurality of semiconductor laser parts 20 and 21 in the monolithic way. The multiple-beam semiconductor laser chip 9 is directly fixed to supporting plates 7 and 8 which have different chip parts corresponding to the respective semiconductor laser parts 20 and 21. The supporting plates 7 and 8 become mutually independent leads 4 and 5 electically.
Patent JP-H0367929-A (JP)
Title: Electric cooker
Inventor: AOYAMA MICHINARI
IPC: F24C7/04
Filed: 1989-08-03
Abstract: PURPOSE:To perform strong heating with the use of a plurality of heating means simultaneously while the total of its electric power consumption does not exceed the maximum electric power consumption of a cooker by setting the electric cooker so that the total of the maximum electric power consumption of each heating means may be larger than that set in the cooker and restricting the electric power consumption of the heating means with the use of a control means. CONSTITUTION:Heating means 2-4 are composed of, for instance, four halogen lamps as a heater in an heat insulation body 5 to set its maximum electric power consumption at 2KW and its total is larger than the maximum electric power consumption of 4.5KW of an electric cooker. The four halogen lamps 6 of the heating units 2-4 are connected so that each current may be parallel allowed to flow through TRIACs 15 from an alternating current power source 14. The gate control of the TRIACs is performed by a microcomputer 17 as a control means giving the power source through a constant voltage circuit 16 from the alternating current power source 14 and the electric power consumption of each heating unit 2-4, namely, the regulation of an output is performed while the output of the heating units is restricted so that the total of its electric power consumption may be equal to or lower than the maximum electric power consumption of the electric cooker in the case where the current of two or more heating units is allowed to flow.
Patent JP-H0528656-A (JP)
Title: Differential detection device
Inventor: SHIGEMORI TOSHIHIRO
IPC: G11B20/14
Filed: 1991-07-18
Abstract: PURPOSE:To speed up the operations of a differential detection device which forms original data from the reproduced signals which are modulated by a means such as a 4/15 modulation system. CONSTITUTION:Comparator/selectors CS1 to CS4 which detect, hold and move the top four levels of reproduced signals, selectors SL1 to SL4 which hold and move the channel bits of the detected samples and a decoder DDC, which forms reproduced data from the top channel bits of the levels outputted from the selector SL4, are provided. And the amount of processing of the respective comparator/selectors CS1 to CS4 in a one channel bit period is reduced to one comparison operation, one gate operation and one selection operation so as to speed up the operations.