baber/WOPTO huggingface dataset:
Patent JP-H0640356-A (JP)
Title: Crawler mechanism
Inventor: OYA TERUMITSU
IPC: B62D55/14
Filed: 1992-07-23
Abstract: PURPOSE:To eliminate the awkward movement in the case of crossing a ridge between rice fields by fixing a crawler guide under an equalizer, and forming the central part of the crawler guide as a recessed part to retreat equalizer rollers upward in a crawler mechanism of an equalizer mechanism. CONSTITUTION:An equalizer arm 1 is pivoted on a truck frame 8, and equalizer rollers 3 and 3 are pivoted before and behind the equalizer arm 1, and the equalizer rollers 3 and 3 are constituted so as to rotate while coming into contact with the inside surface of a crawler 6. A crawler guide 2 is fixed under the crawler 6, and the equalizer rollers 3 and 3 are set so as not to be disconnected from the crawler 6, and a recessed part 2a is formed in the central part of the crawler guide 2, and is constituted so as to retreat the equalizer rollers upward. Thereby, besides a recessed and projecting surface is absorbed perfectly by means of the equalizers 3 and 3, since the recessed part 2a is provided, in the case of crossing a ridge between rice fields, the awkward movement of the equalizer rollers 3 and 3 can be eliminated.
Patent JP-S6173930-A (JP)
Title: Electrochromic thin film and its manufacture
Inventor: YOSHIMURA TETSUZO
IPC: G02F1/15
Filed: 1984-09-19
Abstract: PURPOSE:To obtain a black display film which provides nearly uniform absorption over the entire range of visible light wire improving the high-energy side light absorption by adding tantalum oxide to tungsten oxide. CONSTITUTION:A tungsten target 51 and a tantalum target 52 installed in a two-target high-frequency magnetron device 5 are controlled by high-frequency power sources 53 and 55 and matching boxes 54 and 56. Then, a glass substrate 1 and the targets 51 and 52 are held at an interval of 5cm in a sputtering atmo sphere of pure oxygen and sputtering is performed while the substrate 1 is rotated. The mixing ratio of film composition of the tungsten oxide ad tantalum oxide is controlled by varying the high frequency output of the target 52 while holding the high frequency output of the target 51 constant. When a voltage is impressed between two electrodes 2, electrons and protons are supplied into the electrochromic thin film 4 to form a color center in the thin film 4, and then light absorption is performed, so that this film is applied to a display element.
Patent JP-H0943974-A (JP)
Title: Electrostatic latent image developing device
Inventor: KITA HIDEKI
IPC: G03G15/08
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To easily correct manufacturing irregularity of respective components, by pressing against one side face of the blade toward the direction that makes pressing contact with a surface of the developing roller and adjusting projection quantity from the contact center between a developing roller and a blade to a tip end of the blade. SOLUTION: A restricting means 22 is equipped with a blade 46 comprizing a rigid member one side face of which is brought into pressing contact with a surface of a developing roller 16, an elastically energizing means 47 which press against the one side face of the blade 46 toward the direction that makes pressing contact with the surface of the developing roller 16, and an adjusting means 48 which adjusts projection quantity from the contact center between the developing roller 16 and the blade 46 to a tip end of the blade 46. This enables the projection quantity from the contact center between the developing roller 16 and the blade 46 to a tip end of the blade 46 to be adjusted to a predetermined value by the adjusting means 48. Accordingly, the projection quantity can be easily adjusted to, and maintained at, the predetermined value, without bringing about a useless increase in costs caused by improving manufacturing accuracy of the blade 46 and respective components.
Patent JP-S6260793-A (JP)
Inventor: REON EI MATSUKOI
IPC: B66B29/08
Filed: 1985-09-09
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-H0840539-A (JP)
Title: Recording device for delivery service
Inventor: YOSHIZUMI MASAHIKO
IPC: G06Q50/00
Filed: 1994-07-29
Abstract: PURPOSE:To always enable the recording of correct delivery data in a memory by providing a delivery classification input means, a bar code scanner for reading the code of delivery mail, a time printing means for printing the present time of delivery or arrival on a delivery slip, and a storage means for storing these delivery data in the memory. CONSTITUTION:The time of delivery or arrival cannot be printed on a delivery slip until the classification of delivery such as the delivery or arrival of a load is inputted in a recorder 1 and a delivery mail code is read by a bar code scanner 6 from a bar code printed on the delivery slip or a bar code table. The delivery classification, the mail code and the delivery time are thereby recorded in a memory 13 in the positively related state, and the time of delivery and arrival is printed on the delivery slip and also recorded in the memory 13. Various troubles can be cleared and proved on the basis of the printed and recorded time, and the input error of delivery data can be reduced to a minimum because of being provided with data input correcting function.
Patent JP-S6441921-A (JP)
Title: Xyz plotter
Inventor: IWAHARA MAKOTO
IPC: G06F3/13
Filed: 1987-08-07
Abstract: PURPOSE:To reproduce a cubic image having a wide visual area by arranging properly a lens for photographing a stereoscopic image and a light source and displacing cubically the light source in a cubic space. CONSTITUTION:In a migration body Fyb displaced and driven by the action of a driving device DRA in the cubic space of the front surface of a fly eye lens plate FEL, a light source PS and an optical system Lc are housed. An optical flux emitted from a point light source PS is projected to the fly eye lens plate FEL as a new light source PSI by the optical system Lc. The straight line, in which the optical flux emitted from the light source PS passes through the center of the area projected onto the fly eye lens plate FEL and the center of the emission in the light source PS, is inclined to the position of the center of the emission of the light source PS. Approximately at the focus surface of the fly eye lens plate FEL, a photosensitive recording member PSM is arranged.
Patent JP-H1047879-A (JP)
Title: Heat exchanger
Inventor: TOKIWA ASAO
IPC: F28F3/04
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To increase a contacting area with internal fluid and improve a heat exchanging rate by providing a plurality of fins of the inner peripheral surface of a tube for a heat exchanger. SOLUTION: The tube 1 for a heat exchanger is formed of a tube having a rectangular section while inner fin plates 3, having a continuous recessed and projected section, are installed in respective tubes 1. The tube 1 is manufactured by the extrusion forming of aluminum or aluminum alloy and the upper surface as well as the lower surface of the inner surface are provided with a plurality of fins 1a, 1b with an equal interval. The purpose of providing the fins 1a, 1b is the prevention of the lateral (the direction of an arrow sign X in a diagram) vibration of the inner fin plates 3 by abutting the fins against the side surfaces of respective projections of the inner fin plates 3 as well as the increase of the internal surface area of the tube 1.
Patent JP-S6092520-A (JP)
Title: Formation of through hole in concrete structure
Inventor: HIGUCHI YOSHITO
IPC: E03F3/06
Filed: 1983-10-25
Abstract: PURPOSE:To adjust the fitting position of a formwork for through holes by thrusting the bolt of connecting rib into the long hole of the supporter of the formwork for through holes in such a way as to enable it to vertically slide in the supporter. CONSTITUTION:The coupler 51 of a connecting rib 5 is set between the upper and lower ribs of an inner frame 6, and a wedge is inserted into a fixing hole 52 to prevent the separation of the connecting rib 5. The bolt 4 of the connecting rib 5 is thrust into the long hole 31 of the supporter 3 of a formwork 1 for through holes to support the formwork 1. Since the supporter 3 has the long hole 31, the vertical fitting position of the formwork 1 can be adjusted by vertically sliding the supporter 3. An outer frame 7 is attached, concrete is placed between the inner frame 6 and the outer frame 7 and cured, both the frames 6 and 7 are removed out, the nut 41 is loosened, the connecting rib 5 is removed, and the formwork 1 is separated to form a through hole in the concrete wall.
Patent JP-H0758499-A (JP)
Title: Method and device for mounting electronic part
Inventor: ISHIKAWA NAOKI
IPC: B23P19/00
Filed: 1993-08-10
Abstract: PURPOSE:To provide an electronic part mounting method by which the part mounting time can be shortened by simultaneously performing thermocompression bonding of all electronic parts. CONSTITUTION:In an electronic part mounting method in which electronic parts 5 are mounted on a printed wiring board 1 by thermocompression bonding and curing a bonding agent interposed between the board 1 and parts 5 while the parts 5 are placed on the board 1, the thermocompression bonding is performed after tentatively fixing the parts 5 to be mounted at a prescribed position on the board 1. The tentatively fixing method includes a method using air suction, a method in which the parts 5 are stuck to the board 1 at the end section of a sheet- or belt-like tentatively fixing means by putting the tentatively fixing means on the parts 5, a method using weights, etc.
Patent JP-H10338740-A (JP)
Title: Antistatic agent and antistatic resin composition
Inventor: KAWARADA YUKIHIKO
IPC: C08G63/12
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent addition type antistatic agent useful for thermoplastic resins and does not deteriorating the transparency of the thermoplastic resins to be mixed, by including a polyetherester having a condensed polycyclic hydrocarbon skeleton in the molecular structure. SOLUTION: This antistatic agent comprises a polyetherester containing a condensed polycyclic hydrocarbon skeleton such as a naphthalene skeleton in the molecular structure, preferably having a sodium solfonate group [e.g. a group of the formula: SO3 M (M is an alkali metal or alkaline earth metal)] and further preferably having a number-average mol.wt. of 1,000-1,000,000. The polyetherpolyester is obtained e.g. by the reaction of (A) a polybasic carboxylic acid having a condensed polycyclic hydrocarbon skeleton or its ester, (B) a diol containing a polyalkylene oxide skeleton, (C) an alkylene glycol and, if necessary, (D) a sulfonated phthalic acid metal salt or its ester as essential components.
Patent JP-S6261234-A (JP)
Inventor: KANAMORI EIJI
IPC: H01H77/10
Filed: 1985-09-10
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-S6261722-A (JP)
Title: Production of double pipe
Inventor: KANETANI FUMIYOSHI
IPC: B23P11/02
Filed: 1985-09-10
Abstract: PURPOSE:To obtain the autofrettage double pipe with high accuracy by dipping the relatively stratified inner pipe and outer pipe in cooling liquid and by moving the annular heating for the outer pipe in the axial direction by giving it locally in the longitudinal direction. CONSTITUTION:A double pipe blank 3 is set so as to move at the prescribed speed in the axial direction by dipping it like a dip brazing in a cooling liquid 5' and further a high frequency induction heating device 4 is set annularly on the outer periphery of the outer pipe 1. And when the double pipe blank 3 is moved at the prescribed speed, the heating device 4 gives the diameter expansion action by heating for the outer pipe cooling by the cooling water 5 therebefore and after, but the heating part is formed in annular bent plastic deformed part due to the both ends thereof being constrained by the cooling part. And the plastic deformed part is cooled by the cooling liquid by passing through the part of the heating device 4, a big engagement allowance is obtd. with the big diameter shrinkage, the outer pipe 1 acts a hoop binding action for the inner pipe 2, and the inner pipe 2 is bound by the outer pipe 1. This action acts on the all peripheral direction part of the outer pipe 1 and the bit self binding double pipe by the hoop binding of the outer pipe 1 is formed.
Patent JP-S6358039-A (JP)
Title: Ceiling buried type air conditioner
Inventor: NAKAOKA YOSHIAKI
IPC: F24F1/00
Filed: 1986-08-27
Abstract: PURPOSE:To eliminate a surplus load space caused by a dead space, provide an effective utilization of a calorie and prevent dew formation by a method wherein a partition plate for closing when a horizontal passage is opened is arranged in another passage communicating with a lower surface ceiling panel is arranged in such a way that it may be opened or closed and the partition plate is opened when the horizontal passage is closed. CONSTITUTION:Heat exchanged air is blown downwardly and an interior 59 is air conditioned through a discharging outlet 50. In case that a blowing port is varied in order to make a horizontal blowing, a closing plate 60 is removed, a duct 65 is connected to its blowing hole 62, is passed through a wall and then opened into the interior 69. A discharging panel 66 is provided with a discharging port 67 and in turn a downwardly directed passage is bent around a fulcrum of a hinge 55a so as to fold a partition plate 55 and to form a closed condition and to make a horizontal passage. An opening 63 which is opened under this condition may become an air sucking passage together with an air sucking port 64. In this way, the passage can easily be varied. Since a dead space may not be formed due to variation in passage, cold air may not be close and so dew may not be generated.
Patent JP-H0547326-A (JP)
Title: Spin polarization electron source
Inventor: FURUKAWA TAKASHI
IPC: H01J1/34
Filed: 1991-08-08
Abstract: PURPOSE:To provide a spin polarization electron source having no intensity reduction of an electron beam via a 90 deg.-electrostatic deflecting electrode providing the spin polarization electron source with easy optical axis adjustment of the excitation light and provide a spin polarization electron source requiring no polarization electrode depending on the using objective. CONSTITUTION:An excitation light source 101 located outside a vacuum container 107 with a view port 106 is constituted of a semiconductor laser 102 and a 1/4-wavelength plate 104. A spin polarization electron source element 108 in the vacuum container 107 forms Cs-O multiple layers on the surface on the opposite side to a light source, and it is constituted of a GaAs monocrystal 110 having negative electronegativity (NEA) and the thickness of 1mum and a glass plate 109 holding it. A focusing lens 111 and a 90 deg.-electrostatic deflecting electrode 112 are fitted on the outgoing side of a vertical spin polarization electron beam 113 spin-polarized in parallel with the advance direction of electrons.
Patent JP-S6091242-A (JP)
Title: Signal processing apparatus
Inventor: KAWACHI KATSUO
IPC: G01N21/73
Filed: 1983-10-26
Abstract: PURPOSE:To make the switching of amplifiers smooth, by judging and memorizing the voltage level region of a detected signal, and outputting a control signal, which selects one amplifier suitable for the level region from a priority circuit. CONSTITUTION:An amplified detected voltage (e) is inputted to analog comparators 4-6 and amplifiers 12-15, whose amplification factors are different. The outputs of the comparators 4-6 are discriminated by a decoder 7 and temporarily stored in flip-flops (FF) 8-11 based on a signal from an amplifier 24. Output terminals Q and Q' of the FFs 8-11 are connected to logic elements 26- 28, and a priority circuit for judged state signals is constituted. The output of the FF8 and the output of the elements 26-28 are supplied to analog switches 16-19, and one of the amplifiers 12-15 is selected. The outputs are inputted to a microcomputer 23 and the decoder 24 is controlled. Thus double selection of the amplifiers 12-15 can be eliminated.
Patent JP-H1047683-A (JP)
Title: Cooking device
Inventor: ISHIKAWA KAZUHIKO
IPC: F24C7/02
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To eliminate time required for take-out and reading of a cooking book and an instruction manual by a method wherein when a given one classification is assigned by an assigning operation member, the display content of the given one classification is displayed by easier letters or easier sentence than that of other classification. SOLUTION: Genre keys 14a-14d to display one classification of wide classification of cooking methods of various cooking and selection keys 15a-15e to select a cooking method corresponding to a display content displayed on a liquid crystal display 9 are arranged on a control panel 10. Further, chef key 16 to call a cooking knack and display the knack, page feed keys 17 and 18 to return and feed the display screen of the crystal liquid display 9, a cancellation key 19, and a start key 20 are arranged. Since the chef key 16 is flickered when display reaches a scene to provide information effective to a user, necessary information is immediately obtained without seeing a cooking book.
Patent JP-H0615439-A (JP)
Title: Production of molten metal vessel
Inventor: FUKUMARU SHIGERU
IPC: B22D35/00
Filed: 1992-07-02
Abstract: PURPOSE:To obtain a molten metal vessel, in which the fire resisting characteristics is not lowered and the uniform products can be mass-produced, by integrally forming a ceramic inner vessel, sticking a heat insulating layer through a separating layer at the outside thereof and fitting a reinforced exterior at the most outside. CONSTITUTION:By filling material kneading the ceramic powder with water into gap between a core and an outer mold, the ceramic inner vessel 3 is formed. A ceramic paper 4 is stuck to the whole surface of the outside wall thereof. The heat insulating plate 5 is arranged in the condition of leaving a prescribed interval to the outside wall and the separating layer 6 composed of inorganic particles or inorganic fibers is stuck between the heat insulating plate 5 and the ceramic paper 4 and an iron plate 7 is attached to the outside of the heat insulating plate 5 and further, the exterior iron plate 9 is coated through a spacer 8. By this method, no fear to lower the fire resisting characteristics in the joint parts is generated, and bad influence caused by thermal expansion is not developed because of the separating layer.
Patent JP-H0542338-A (JP)
Title: Manufacture of vessel
Inventor: TSUCHIYA FUTASUKE
IPC: B21D26/02
Filed: 1991-08-08
Abstract: PURPOSE:To expand the volume of a vessel by making the width of the mutually superimposed parts formed on the peripheral parts of the material of the vessel irreducible minimum while securing a working space for the welding when the seam welding is carried out. CONSTITUTION:Flanges 1A and 2A which are formed on the peripheral parts of upper and lower vessel main bodies 1 and 2 are mutually superimposed to be seam-welded, thereafter while holding the welding parts P, between upper and lower pressing molds 5 and 6 the vessel main bodies 1 and 2 are expanded untile being in contact with the insides of the pressing molds 5 and 6 by inducing compressed air into the internal space S.
Patent JP-S6258316-A (JP)
Title: Constant voltage generating circuit
Inventor: TAKAI MASAMI
IPC: G05F3/24
Filed: 1985-09-09
Abstract: PURPOSE:To set optionally the temperature change factor of the constant voltage output by connecting the enhancement type n channel transistors in multi- steps between a power supply and a constant voltage output terminal of a constant voltage generating circuit. CONSTITUTION:A drain 4 and a gate 5 of an enhancement type n channel transistor (TR) 1 are connected to a power supply VDD together with a source 6 of the TR 1 connected to a drain 7 and a gate 8 of an enhancement type n channel TR 2. While a source 9 of the TR 2 is connected to a drain 10 of a depression type n channel TR 3 and this connection node serves as a constant voltage output terminal 13. Then a source 12 and a gate 11 of the TR 3 are connected to a substrate power supply VSS. Thus the double temperature change factor is secured dust by connecting two enhancement type n channel TRs in series.
Patent JP-S58100332-A (JP)
Title: Glow discharge tube
Inventor: OKAMOTO TAKIO
IPC: H01J17/49
Filed: 1981-12-10
Abstract: PURPOSE:To check occuring of cathode glow discharge concentrically on a small region of a cathode surface by providing a transducent anode to be connected with a positive potential terminal of a DC power source in opposition to a group of cathode elementary pieces through a discharge space. CONSTITUTION:A glow discharge tube for background lighting starts discharge by the properly impressed DC voltage between anode 5 and a back electrode 6 to generate cathode glow on the group of cathode elementary pieces and when the cahode elementary piece 8b, for instance, of the group of cathode elementary pieces starts discharge prior to others, voltage drop due to internal resistance rb between the cathode elementary piece 8b and the back electrode 6 becomes selectively big. Accordingly, the potential of the cathode elementary piece 8b tends to be biased to the positive side than that of the other cathode elementary pieces 8a, 8b... and the cathode glow having been generating on the surface of the cathode elementary piece 8b extends to the side of the cathode elementary pieces 8a, 8c... to obtain uniform cathode glow luminescence with no unevenness and missing on the whole surfaces of the group of cathode elementary pieces.
Patent JP-H1049248-A (JP)
Title: Microcomputer
Inventor: NAKAUCHI HIROYUKI
IPC: G06F1/08
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary electric power from being consumed owing to operation based upon an unnecessarily fast system clock while preventing the operation speed of the microcomputer from decreasing owing to a time lag. SOLUTION: When plural kinds of standby mode resetting factor are generated, a standby mode controller 3 resets a standby mode. At the same time, a signal output means 4 switches an output signal according to a standby mode resetting factor. Then a clock selector 5 selects an arbitrary output clock out of input clocks according to the output signal from the signal output means 4 and outputs it.
Patent JP-2001027026-A (JP)
Title: Transferable handrail device
Inventor: TERADO SHIGEO
IPC: E04F11/18
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a transferable handrail device in which the height of handrails attached to a column or a wall can be easily adjusted without removing the handrails and attaching them again to an objective level. SOLUTION: In a handrail device 10 having a metallic or wooden handrail 11 having a specified length and a circular section and first and second end hardwares 12, 13 attached to both ends of the handrail 11 respectively, the first and second end bardwares 12, 13 are attached to a vertical face of a building such as a column, a wall, etc., through fitting members 14, 15 whose end hardwares can be vertically transferred for adjustment.