baber/WOPTO huggingface dataset:
Patent JP-H0332855-A (JP)
Title: Printing head
Inventor: ITATSU KISHIHARU
IPC: B41J2/295
Filed: 1989-06-29
Abstract: PURPOSE:To obtain a printing head having a simple structure, the small number of component parts, good assembling properties, a small size, a light weight, and a low cost by a method wherein the longitudinal direction of an arm mounted on a rotating displacement part is made in parallel to the expanding and contracting direction of a displacement generation element. CONSTITUTION:A laminated piezoelectric element 1 serving as a displacement generation means is bonded to a frame 2 and a base 3 at the both ends thereof. A rotating displacement generation part 4 is connected to the frame 2 and the base 3 with hinges 4a, 4b shifted with each other by a distance D and constructed into a rectangular frame. The rotating displacement generation parts 4 longitudinally disposed are connected to each other by one end of an arm 5, which is provided with a printing wire 6 at the tip end thereof and extends in parallel to the expanding and contracting direction of the piezoelectric element 1. With a voltage application to the piezoelectric element 1, the frame 2 displaces in a direction of an arrow A, the rotating displacement generation part 4 rotates in a direction B, and a printing action is performed by the printing wire 6 through a lever 5. At this time, the displacement of the piezoelectric element 1 is enlarged in a ratio of the distance D between the hinges 4a, 4b to a lever length L.
Patent JP-H071888-A (JP)
Title: Plotter
Inventor: MARUYAMA NOBUJI
IPC: B41J15/04
Filed: 1993-06-16
Abstract: PURPOSE:To provide a plotter which can move a sheet inner side section positioning inside both faces of a sheet clamped between a driving roller and a pinch roller at the same speed as both side sections of the sheet on a recording surface in the Y direction. CONSTITUTION:A sheet inner side section 10a is clamped from its surface side by a pinch roller 100, and the pinch roller 100 with its outer peripheral edge 102 formed in the narrow width and a subdriving roller 20a clamping the sheet inner side section 10a from its rear face side are provided. The sheet inner face section 10a is clamped by the subpinch roller 100 and the subdriving roller 20a, and the subdriving roller 200 is rotated in synchronization with a driving roller 20 so that the peripheral face speed of the subdriving roller is same as the peripheral face speed of the subdriving roller 20. The sheet inner side section 10a is moved forcibly in the Y direction on a recording surface 40 at the same peripheral face speed of the driving roller 20.
Patent JP-S5960482-A (JP)
Inventor: INOSE SHIYUUICHI
IPC: G09G5/00
Filed: 1982-09-30
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-S6414298-A (JP)
Title: Detergent
Inventor: URATA TAKEYOSHI
IPC: A61Q19/10
Filed: 1987-07-09
Abstract: PURPOSE:To provide a detergent which is excellent in detergency, storage stability, disinfection activity against viruses and bacteria, etc. and which comprises polyoxyethylene nonylphenyl ether, an amphoteric surface active agent and p-chloro-m-xylenol. CONSTITUTION:Polyoxyethylene nonylphenyl ether, an amphoteric surface active agent and p-chloro-m-xylenol are compounded with each other, thereby obtaining the desired detergent. According to necessity, a builder (e.g., sodium carbonate or sodium metasilicate) may be added thereto. Representative examples of the amphoteric surface active agents are a carboxy betaine type amino carboxylic acid salt, an imidazolinium betaine (e.g., 2-alkyl-N-carboxymethyl- Nhydroxyethylimidazolinium betaine), and the like. The obtd. detergent is suited for use as a detergent for medical, physical and chemical appliances since it has a disinfection activity.
Patent JP-H06284052-A (JP)
Title: Simplified equalizing system using inverse interpolating method
Inventor: KAMIO YUKIHIDE
IPC: H03H15/00
Filed: 1992-05-19
Abstract: PURPOSE:To reduce the quantity of operation without deteriorating compensation characteristics in the case of compensating multipass phasing by using a decision feedback type equalizer in land mobile communication. CONSTITUTION:This decision feedback type equalizer having frame constitution arranging known signals on its leading and trailing parts calculates optimum tap gain at the leading and trailing points of time by using the known signals. In the case of calculating the tap gain of an information signal part by interpolation using those optimum tap gain, an inverse interpolation deciding part determines whether interpolation based upon an inverse function is to be executed or not based upon a difference between a tap having the maximum gain and a tap having the 2nd large gain out of forward equalizing taps or the level of a received envelope outputted from an envelope detector 11 and an interpolation processing part 14 executes interpolation by the inverse function based upon the determined result when necessary. Consequently the quantity of operation can be reduced without deteriorating compensation characteristics.
Patent JP-2000002401-A (JP)
Title: Structure of backstay bumper for boiler
Inventor: OKAMOTO HIROHISA
IPC: F22B37/24
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a backstay bumper for a boiler, which dispenses with a bumper pole, an auxiliary beam for supporting the bumper pole and a horizontal brace for reinforcement, simplifies the facility for reducing costs, and prevents the backstay from hanging down. SOLUTION: A support beam 5 which is laid between main poles 4 of a framework 3 for suspending and supporting a boiler body 1, and a backstay 2 which is integrally fixed to the outer peripheral surface of the boiler body 1, are connected by a linking mechanism 10 which is able to absorb thermal expansion of the boiler body 1 in the horizontal and vertical directions. Horizontal load which is imposed on the boiler body 1 is transferred from the backstay 2 to the support beam 5 by way of the linking mechanism 10.
Patent JP-S6415686-A (JP)
Title: Radiation detecting element
Inventor: KURAKADO MASAHIKO
IPC: H01L31/09
Filed: 1987-07-09
Abstract: PURPOSE:To measure even a high count rate, by using a metal plate having high heat conductivity as a substrate. CONSTITUTION:A superconductive tunnel connector layer 5 is provided on a substrate 4 composed of a metal plate 3 whose surface is covered with an insulator 2. A tunnel barrier layer 8 is laminated between the first conductor layer 6 and the second conductor layer 7 to form the superconductive tunnel connector layer 5. Bonding electrodes 9, 9 are mounted to the insulating coating layer 2 of the substrate 4 and connected to the first and second conductor layers 6, 7 by bonding layers 10, 10. By this constitution, even when the phonon formed by the incidence of radiation becomes heat, the heat can be escaped and even a high count rate can be measured because of reduced temp. rising.
Patent JP-S6326099-A (JP)
Title: Mooring device by remote control
Inventor: SUGITA TOSHIMARU
IPC: H04Q9/00
Filed: 1986-07-17
Abstract: PURPOSE:To require no power source and power supplying wiring separately by connecting between a transmitter and a receiver by the power supplying wiring. CONSTITUTION:The receiver 5 is mounted on a dolphin 1. The receiver 5 is connected via the electric machine unit 13 of the dolphin 1 to a mooring means. A coupler 12 is connected via the power source 6 of a lighting equipment to the receiver 5 and to a power source 9 disposed on the land 8 via the power supplying wiring 7 buried on a sea bottom. The power source 9 is connected via a coupler 11 to the transmitter 10. Thereby, it is not required to separately prepare the power source and the power supplying wiring to reduce a cost.
Patent JP-S5870907-A (JP)
Title: Roll for rolling
Inventor: SAGAWA KUNINORI
IPC: B21B31/07
Filed: 1981-10-26
Abstract: PURPOSE:To perform the rust prevention of a roll neck part for a long term with simple operation, by injecting a rust preventive liquid into a gap between the roll neck part and a neck collar. CONSTITUTION:To a neck collar 6 fitted to a roll neck part 3, which is a boundary part between a roll body 1 and a roll axis, a hole 7 penetrating to the space 5 formed between the roll neck part 3 and the collar 6 is provided, and a grease nipple 8 is attached to the hole 7. A grease is filled in the space 5 through the nipple 8 so as not to leak from the hole 7. The roll neck part 3 is prevented from rust generation because the filled grease coats the surface of the part 3 to prevent the entry of cooling water and abrasive liquid, etc. into the inside of the space 5.
Patent JP-S6063337-A (JP)
Title: Heat-resistant conductive material
Inventor: AKECHI KIYOAKI
IPC: C22C9/00
Filed: 1983-09-14
Abstract: PURPOSE:To provide a titled material having excellent heat resistance, conductivity and heat conductivity by mixing heat resistant particles with conductive metallic powder or alloy powder and fining the heat-resistant particles by a mechanical alloying method thereby forming the uniformly dispersed composite powder. CONSTITUTION:Heat-resistant particles consisting of >=1 kind among ThO2, Al2O3, Zr2O3, SiO2, Al4C3, SiC, TiC, Si3N4 and W are mixed at <=30vol% with conductive metallic powder or alloy powder such as copper powder, aluminum powder or alloy powder thereof and the mixture thereof are uniformly dispersed into a base metal or base alloy by a mechanical alloying method using an attriter, etc. of high energy, by which the composite powder dispersed uniformly with the above-described heat resistant particles of <=800Angstrom  is obtd. Such composite powder is worked by stamping, etc. and is made into a conductive material. Pure copper or pure aluminum is preferably used for the above-mentioned material if conductivity is the main target and a copper alloy contg. <=10wt%>=1 kind among Zr, Cr and Th or an aluminum alloy contg. <=10%>=1 kind among Fe, Co, Ni, Cr and Zr is preferably used when heat resistance is made prime importance.
Patent JP-H0459825-A (JP)
Title: Production of polyether
Inventor: YAMADA KAZUHIKO
IPC: C08G65/28
Filed: 1990-06-29
Abstract: PURPOSE:To obtain the title high-molecular weight polymer by using a low molecular weight initiator by subjecting a monoepoxide to ring opening addition reaction to plural initiators. CONSTITUTION:(A) A monoepoxide (e.g. propylene oxide) is blended with (B) a first initiator having <=1,000 molecular weight per hydroxyl group, (C) a second initiator having >=100 molecular weight per hydroxyl group and molecular weight higher than >= twice the molecular weight of the component B to give the ratio of the component B to the components B+C of 2-95wt.% and (D) 30-5,000 ppm based on the component C and reacted at 50-150 deg.C to give the objective polymer.
Patent JP-S6148363-A (JP)
Inventor: MASAKI KAZUMI
IPC: A61H23/02
Filed: 1984-08-15
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-S5871159-A (JP)
Title: Method and device for preventing rumple of transfer film in pad type heat transfer machine
Inventor: IZUMIHARA HIROSHI
IPC: B41F16/00
Filed: 1981-10-23
Abstract: PURPOSE:To prevent the generation of rumples in the film, by imparting ultrasonic vibrations to the transfer film which is provided along the three-dimensional surface to be transferred, and heating the film and compressing it onto the surface to be transferred. CONSTITUTION:When transferring is performed, at first, a body to be transferred 1 is mounted to a jig 3 and the transfer film 2 is lowered by rollers 15 and 16 so as to make the film taut. The ultrasonic vibrations generated by an ultrasonic wave vibration generater 7 are imparted to the film 2 through a converging horn 11 and the body to be transferred 1. Thus a necessary elongation, for the film 2, is generated the film 2. Then, while the generator 7 is oscillated, a heated transfer pad 12 is lowered and compressed. At this time, the ultrasonic wave vibrations are acted so that the film 2 is positively pressure-welded to the entire surface to be transferred.
Patent JP-H0810602-A (JP)
Title: Dispersant
Inventor: HONDA SUSUMU
IPC: C09K23/52
Filed: 1994-06-30
Abstract: PURPOSE:To obtain a dispersant enhanced in concn. and excellent in stability with the elapse of time by constituting the dispersant of a specific monoalkenyl ether and a reaction product of a difluoroalkanoyl peroxide and other copolymerizable compd. CONSTITUTION:A dispersant is constituted of a monoalkenyl ether represented by general formula I (wherein A<1>O is a 2-18C oxyalkylene group, R<1> is a 3-5C unsaturated hydrocarbon group, R<2> is hydrogen or trimethylsilyl group and n is 0-1000 being an average addition mol number of an oxyalkylene group) and a reaction product of a difluoroalkanoyl peroxide represented by general formula II (wherein l and m are 0-8 being an average addition mol number of hexafluoropropylene oxide) or formula III (wherein X is fluorine and p and q are 1-10 being the number of difluoroethylene groups) and other copolymerizable compd. The mol ratios of respective compds. are specified.
Patent JP-2000357288-A (JP)
Title: Reporting device for coming vehicle
Inventor: TAKADA HIROSHI
IPC: G08G1/042
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a reporting device for coming vehicle which surely detects a vehicle coming close to an intersection or a crosswalk to report this coming vehicle to pedestrians and other drivers and is constituted with a low cost. SOLUTION: Lane markers 30 having LC resonance circuits 31 are arranged along a lane at prescribed intervals on a road R side, and a vehicle V is provided with an LC resonance antenna 10, which has the same resonance frequency as LC resonance circuits 31, and its transmission/reception means 20, and prescribed data is transmitted and received between the vehicle V and lane markers 30 by electromagnetic induction coupling between LC resonance circuits 31 on the road side and the LC resonance antenna 1 on the vehicle V side. Passage information on the vehicle V is transmitted from lane markers 30 to a road management control station 40, and a report means 50 set on the intersection or the crosswalk is operated on the basis of vehicle passage information by the road management control station 40.
Patent JP-S6233121-A (JP)
Title: Antitumor component spf10cap2 and production thereof
Inventor: UDAKA JUZO
IPC: A61K35/744
Filed: 1985-08-03
Abstract: NEW MATERIAL:An antitumor component SPF10CAP2 [Elementary analysis; C, 40.0-44.5%; H, 5.8-6.5%; N, 12.9-15.4%; O, 31.1-40.0%; Ash, 1.3-2.5%. Decomposition point; Browns at 165 deg.C and decomposes at 240 deg.C. Specific rota tory power [alpha]<20>D=-72--88 deg. (C=1.00) pH; 6.5 in 1.0% aqueous solution. Light brown. Color reaction; Positive to the Lowry reaction, biuret reaction, etc., and negative to the orcinol hydrochloric acid reaction. Molecular weight; 2X10<4>-5X10<5> (measured by the gel filtration method). Soluble in water and slight soluble or isoluble in methanol, etc. Adsorbed on hydroxyapatite and eluted by 1X10<-1>M phosphoric acid buffer solution]. USE:An antitumor agent. PREPARATION:A microorganism, belonging to the genus Streptococcus and capable of producing an antitumor component SPF10CAP2 is cultivated to collect the aimed antitumor component SPF10CAP2 from the resultant culture. The addition of penicillin or related substance thereof to the culture during the cultivation is effective.
Patent JP-H0726969-A (JP)
Title: Controller of engine provided with mechanical supercharger
Inventor: SUZUKI TAKASHI
IPC: F02B33/00
Filed: 1993-07-09
Abstract: PURPOSE:To enable stable engine rotation in a low-loading driving range by providing a control means for closing an air bypass valve when the differential pressure detected by a differential pressure detecting means is smaller than the fixed value. CONSTITUTION:In an engine 1, an intake valve is delayed-closing set so that the effective compression ratio may become smaller than the effective expansion ratio at least in a low-loading driving range of the engine. A mechanical supercharger 6 is provided on an intake passage 2 on the downstream side of a throttle valve 5. A bypass passage 11 for communicating the upstream side with the downstream side of the mechanical supercharger 6 is provided. An air bypass valve 12 opens a bypass passage 11 in the low-loading driving range of the engine 1 and closes it in the high-load driving range. A control unit 40 forcibly closes the air bypass valve 12 even in the low-loading driving range when the differential pressure detected by differential pressure detecting means 26, 28 is smaller than the fixed value. Thus, stable engine rotation can be obtained in the low-loading driving range.
Patent JP-H09330658-A (JP)
Title: Manufacture of electron emitting element and electron source and image forming device provided with this electron emitting element
Inventor: ARAI YOSHITAKA
IPC: H01J1/30
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an electron emitting element realizing a uniform electron emitting characteristic, an electron source and an image forming device using an electron emitting element manufactured by this method. SOLUTION: A first thin film A mainly composed of organic system compound is manufactured on a quartz substrate, a second thin film B containing an organic metal compound as a main component is manufactured on the thin film A on the quartz substrate. After the quartz substrate, manufacturing the thin films A, B, and a base unit formed with an element electrode are set up to be opposed, by irradiation of an ultraviolet ray from a reverse side of the quartz substrate, the thin film A is decomposed, the thin film B is transcribed on the base unit. By thermal decomposition of the thin film B transcribed on the base unit, a conductive thin film is obtained.
Patent JP-H0614078-A (JP)
Title: Communication controller
Inventor: YAMASHITA HIROYUKI
IPC: H04L69/14
Filed: 1992-06-29
Abstract: PURPOSE:To shorten the development period of the communication controller attended with a content of a new communication line by using an existing communication protocol processing section for transfer of operating control information and line control without modification. CONSTITUTION:The communication controller 11 is provided with a line adaptor 61 accommodating a new communication line 21C and relevant protocol processing sections 53, 53A. The communication protocol processing section 53 copes with a command to the line adaptor 61 corresponding to the new communication line 21C and also a command to an old type line adaptor corresponding to an existing communication line. In this case, a same item is commanded in duplicate, and a line control operating means 612 adopts information of 'communication line speed' stored in an operation control information storage means 611 with priority and is operated based thereon and disregards information of 'communication line speed' from the communication protocol processing section 53 via a line control bus 712.
Patent JP-H0336972-A (JP)
Title: Ultrasonic motor
Inventor: YAMAGUCHI MASAKI
IPC: H02N2/00
Filed: 1989-06-30
Abstract: PURPOSE:To enable a rotational motion by equipping an elastic body having a second plane almost perpendicularly intersecting to a first plane, first and second exciting means, an ultrasonic vibrator fixing the elastic body, and a movable element; by forming the movable element into an almost discoidal, cylindrical or annular shape; and by bringing the vibrator into contact with the internal or external curved surface or plane of the movable element. CONSTITUTION:In an ultrasonic vibrator 11, a first piezoelectric body 22 is attached to the top face of an elastic body 21 of rectangular plane shape and second piezoelectric bodies 23a, 23b are attached to the sides almost perpendicularly intersecting to the attached face. The longitudinal center of the elastic body 21 is secured by fixing bolts 24a, 24b and another end thereof is fixed to bases 25a, 25b. When the amplitude and phase of an applied voltage to the first and second piezoelectric bodies 22, 23a, 23b are adjusted, the elastic body 21 generates an almost elliptical vibration of arbitrary shape. When the vibrator 11 is brought into contact with the external curved surface of a movable element, a bearing member is freely rotatable. Thus, it is possible to obtain an ultrasonic motor capable of a rotational motion.
Patent JP-H0457814-A (JP)
Title: Ultraviolet-curable colorant composition for optical fiber
Inventor: OTAKA TORU
IPC: C08F290/00
Filed: 1990-06-28
Abstract: PURPOSE:To form a colorant composition for optical fibers which can be cured with ultraviolet rays, excels in adhesion to a secondary coating of optical fiber and has good releasability from a tape material by using a specified amount of a specified silicon di(meth)acrylate. CONSTITUTION:This composition contains 0.01-20 wt.% silicone di(meth)acrylate of formula I (wherein R1 is hydrogen or methyl; R2 is 1-6 C alkylene; R3 is a diisocyanate residue; R4 is hydrogen, methyl or ethyl; R5 is methyl or ethyl; (l) is 1-10; (m) and (k) are each 1-100; and (n) is an integer of 1-500). This compo sition contains a UV-curable resin, a coloring pigment, a polymerization initiator, etc., in addition to the above silicone di(meth)acrylate.
Patent JP-H1019163-A (JP)
Title: Hume pipe internal piping structure
Inventor: SUGIMOTO ITARU
IPC: F16L1/00
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To provide Hume pipe internal piping structure that can sufficiently secure water stop performance without causing the lowering of rigidity and durability of a Hume pipe and can eliminate concrete chipping work and repair work which are affective labor. SOLUTION: A piping collar 20 is formed by providing a ring piece 22, extended in a pipe axis right-angled direction, protrusively and integrally at the inner peripheral surface of an outer peripheral cylinder 21 encircling over the whole outer periphery of a joint part 11 of a Hume pipe 10 and fixing an inner cylinder 23, exposed into the Hume pipe 10 and encircling the whole inner periphery of the joint part 11, to the inner peripheral edge of the ring piece 22. A pipe holder for holding a pipe, piped in such a way as to be led into the Hume pipe 10, into a requested position is fitted to the inner peripheral cylinder 23 of the piping collar 20.
Patent JP-S60106872-A (JP)
Inventor: ERUNO TEIHATSUKU
IPC: C08F2/10
Filed: 1984-08-16
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-H067009-A (JP)
Title: Structure for clutch operation of working type rice transplanter
Inventor: KURANO JUNJI
IPC: A01B69/00
Filed: 1992-06-29
Abstract: PURPOSE:To obtain a walking type rice transplanter, capable of simply operating a clutch for steering a machine body and a planting clutch and turning at the butt while arranging a place for starting the planting after the turning to a place for completing the planting before the turning. CONSTITUTION:When clutches (CL) and (CR) for a machine body are operated to disconnection so as to turn and travel the machine body, a planting clutch (CU) is also disconnected by a connecting mechanism 24. The driving of a seedling planting part is stopped. At this time, a retaining mechanism 24 acts on the second connecting link 22. Even when the clutches (CL) and (CR) for steering the machine body are returned to the connection, the planting clutch (CU) is not returned to the connection. Thereby, the machine body can be subjected to straight advance to a place for starting the planting by self-advance after completing the turning. When the machine body attains the place for starting the planting, retaining by the retaining mechanism 24 is released by the operation of a retaining releasing lever, etc. As a result, seedlings can be planted by returning the planting clutch (CU) to the connection.