baber/WOPTO huggingface dataset:
Patent JP-S59109265-A (JP)
Title: Suction treatment device
Inventor: NAGAKURA KIKUO
IPC: B04C9/00
Filed: 1982-12-15
Abstract: PURPOSE:To prevent the wear and deposition on the inside wall of a cyclone with waste by providing a dust box stored of water therein at the lower part of the cyclone, and subjecting the waste to a suction treatment while ejecting water into the cyclone. CONSTITUTION:A dust box 13 is disposed at the lower part of a cyclone 9 and a prescribed volume of water 14 is stored therein. The water 14 in the box 13 is ejected by an ejection mechanism 17 consisting of a water feed pipe 15 and an ejection pump 16 into the inflow port 9c of the cyclone 9. The water supplied into a suction pipe 7 is slightly adsorbed on the fine powder dust contained in the waste under conveyance by suction and the other water flows to the inside of the dust box 13 in the cyclone 9 while preventing the waste from sticking to the inside wall 9a of the cyclone and wearing the wall 9a by contacting directly therewith, as a lubricant during the conveyance of the waste by suction.
Patent JP-H1062704-A (JP)
Title: Optical scanner
Inventor: HATTORI YUTAKA
IPC: G02B26/10
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner such as a picture reading device and a picture recording device and, further, a copying machine with both functions without using expensive composition parts and making the structure complex, when light beams used for reading and recording are individually or mutually synthesized. SOLUTION: This device has a reflection part 14a and transmission part 14b in orthogonally crossing a deflection scanning direction, and is provided with a synthesizing mirror 14 for synthesizing a light beam from different semiconductor laser 1, 11 and emits the synthesized light to a polygon mirror 5, emitting a light beam from the semiconductor laser 1 to a photoreceptor body emitting the light beam from the semiconductor laser 11 to an original for reading it according to the reflected light. Further, it is also possible to synthesize light beams of three primary colors for the use of reading a color original and the output of printing a color picture.
Patent JP-H1180725-A (JP)
Title: Low-alkaline hydraulic composition
Inventor: ITO HIROKI
IPC: C04B28/04
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a hydraulic composition capable of using in field which requires low alkalinity of pH <=10.5, through the composition has not high solidification strength and especially useful as a solidifying material for vegetation soil and an improving material of soil. SOLUTION: This low-alkaline hydraulic composition comprises 40-60 wt.% portland cement and 35-55 wt.% calcium superphosphate which are main components and optionally %h10 wt.% anhydrous gypsum. The strength of soil solidified by using the composition containing these three components is 0.7-7.8 kgf/cm<2> by uniaxial compression test (aging period: 7 days) and the pH vale is 8.9-10.3.
Patent JP-H0268870-A (JP)
Title: Manufacture of electrode of zinc-bromine battery
Inventor: TAGAMI YUKIO
IPC: H01M4/96
Filed: 1988-09-05
Abstract: PURPOSE:To suppress deterioration of an electrode and improve the performance of a battery by specifying the mixture percentage of components of the electrode. CONSTITUTION:The mixture percentages of a carbon plastics electrode is determined as that polyethylene is 50wt.%, graphite is between 32wt.% to 43wt.% and carbon black is 7wt.% to 18wt.%. By the determination of mixture percentages as such, the specific resistance, the quantity of bromine permeating and the quantity of warpage are varied to restrain deterioration of the electrode, whereby preventing the efficiency thereof. The performance of a battery may be improved.
Patent JP-H0885091-A (JP)
Title: Rotational error correcting device of robot
Inventor: WAKEFUJI ISAO
IPC: B25J19/02
Filed: 1994-09-16
Abstract: PURPOSE: To correct the rotational error of a rotational member of a robot at high precision. CONSTITUTION: A servomotor 42 is attached to a base member 40 for journaling a rotational member 4, and the rotational member 4 is driven by a motor 42 through a planetary gear-type reduction gear 43 arranged on the same axis of the rotational member 4. The servomotor 42 is arranged in the position not matching the axis of the reduction gear 43, and an encoder 45 is attached to the base member 40 by being positioned on the same axis of the reduction gear 43, and the encoder 45 is connected to the rotational member 4 through a detecting shaft 45a inserted into a hollow input shaft 43a of the reduction gear 43. The rotational angle of the servomotor 42 is corrected by a control means 46 on the basis of the signal from the encoder 45.
Patent JP-S6199115-A (JP)
Title: Image recording system for endoscope
Inventor: UEDA YASUHIRO
IPC: H04N7/18
Filed: 1984-10-22
Abstract: PURPOSE:To observe a subject image and to start easily recording of the image with image recorders by providing a release part for recording to the operating part body or image pickup means of an endoscope and starting selectively recording with the plural recorders in accordance with the signal from the release part. CONSTITUTION:A TV camera device 20 which is the image pickup means is mounted to an eyepiece 5 of the endoscope and the subject image is photoelectrically converted by an image pickup means 21. The output signal thereof is connected via a line l0 of a junction cable l to the image signal input terminal of a camera controller 40. The release part 22 for starting recording is disposed to the device 20 and the release signal from the release part 22 is supplied to a control circuit 30 which is a control means to form the control signal to operate selectively the plural image recorders when the release part 22 is operated. The control signal from the circuit 30 is transmitted via the lines l2, l3 to the controller 40.
Patent JP-2000058566-A (JP)
Title: Device for cutting ribbon-like thin film joint material and its cutting method
Inventor: MITARAI TADASHI
IPC: B26D5/20
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To improve the cutting property for ribbon-like thin film joint material such as a resin film, etc., and the releasing property of cut pieces from a lower blade, prolong the cutting performance of cutting blade, and ease the feed-out of the ribbon-like thin film joint material. SOLUTION: While an upper blade 1A is fixed, a lower blade 2A is slided vertically to cut a ribbon-like resin film 8. The blade tip 1Aa of the upper blade 1A is inclined at several degrees of inclination to the blade tip 2Ab of the lower blade 2A, and the lower blade 2A is pressed to the upper blade 1A in vertically movable state by a roller 8a so as to make a lower blade surface 2Ae to be sattin finished surface, and then recessed parts are provided to the sliding surface sides of the upper blade 1A and lower blade 2A excluding the vicinity of blade tip and a second blade tip 2Ac is provided to a blade tip piece 2Aa while making the blade tip piece 2Aa of the lower blade 2A freely attachable and detachable. Further, the driving roller for feeding out a ribbon- like thin film joint material is made to have a circular shape of larger diameter in the central part than both end parts.
Patent JP-2001049365-A (JP)
Title: Heat resistant platinum and its production
Inventor: ISHII NOBUO
IPC: C22B9/10
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide heat resistant platinum excellent in high temp. characteristics. SOLUTION: At the time of producing heat resistant platinum contg. 101 to 450 ppm calcium and 0 to 200 ppm zirconium, and the balance inevitable impurities, in a nonoxidizing atmosphere, calcium is added to platinum including inevitable impurities, while dissolution is executed, dissolved oxygen in platinum is converted into calcium oxide to floatingly remove dissolved oxygen, thereafter, platinum is mixed with calcium and zirconium, and they are uniformly dissolved. The heat resistant platinum in which high temp. characteristics are attained from the synergism by the addition of calcium and zirconium and suitable for crucibles, apparatus or the like can be obtd.
Patent JP-2001051094-A (JP)
Title: Neutron treatment facility
Inventor: TOMOBE TSUYOSHI
IPC: H05H3/06
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a neutron treatment facility capable of shortening the exchange time of equipment and improving the equipment treatment capability. SOLUTION: In the neutron treatment facility provided with a biological shield body 2 preventing neutron leak, a neutron generator 1 arranged inside the biological shield body and generating neutron, a reflector 3 reflecting the generated neutron to a specific direction, a casing 10 for moderating neutron, and a support device for supporting these components in the middle of the biological shield body 2 and forming capable of withdrawing out of the biological shield body 2 together with the components, the support device is constituted of a first support device 5 supporting the neutron generator, and the second support device 4 supporting the reflector, the casing for moderator and its piping. The second support device 4 is formed in a plurality of separable separated structures.  By disassembling the separated structure, the casing 10 for moderation and a moderator pipe 11 are formed so as to be able to be disassembled.
Patent JP-S6377454-A (JP)
Inventor: NISHIMORI MASAAKI
IPC: A61L9/14
Filed: 1986-09-21
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-S6377810-A (JP)
Title: Skin cosmetic containing kiwi fruit
Inventor: KASEZAWA NOBUHIKO
IPC: A61K8/97
Filed: 1986-09-19
Abstract: PURPOSE:To obtain a cosmetic having raised beauty culture effects by utilizing slowly acting mechanism by a natural protease, premixing a skin cosmetic such as pack agent, cream, etc., with fruit juice of kiwi fruit or an essence thereof or blending them when used. CONSTITUTION:A skin cosmetic such as pack agent or cream except the agent is premixed with fruit juice of kiwi fruit or an essence thereof as an active ingredient or the active ingredient is blended with the pack agent or the skin cosmetic when used to give the above-mentioned cosmetic which further raises characteristic beauty culture effects of the fruit juice brought about by abundant nutritive substances such as vitamin C, etc., aroma, etc., by incorporating cleaning effects on aged skin by a large amount of the natural protease contained in the fruit juice in the cosmetic.
Patent JP-H04105928-A (JP)
Title: Manufacture of welding rod
Inventor: KURIBAYASHI KOZO
IPC: B29C65/12
Filed: 1990-08-27
Abstract: PURPOSE:To blend chip patterns into a floor finish material in an unitary structure, eliminate a feel of incompatibility of weld seams and improve its strength by a method wherein binder chips and the pattern material chips higher in melting temperature than the binder chip are formed into a plate-like shape and only the binder chips are melted to embed the pattern material chips therein to form a sheet, which is then cut into the form of a rod. CONSTITUTION:A pattern material chip resin is made higher in melting temperature than a binder chip resin and a mixture thereof is coated on a transfer belt. When this belt is heated to melt only the binder chip, the binder material chips high in melting rate flow into gaps between the pattern material chips to make the unevenness of the belt surface larger. The belt is then passed between rolls to embed the pattern material chips projecting from the binder therein so as to form the sheet having a flat and smooth surface. This sheet is heated at its upper surface and cooled at its lower surface to make it easily separable from the transfer belt and sent to a rotary cutter to be cut into the form of a rod, thereby obtaining a welding rod. Since the sheet is cut after making the surface flat and smooth, the pattern remains as it is and the strength is improved.
Patent JP-S6283009-A (JP)
Title: Anti-foaming agent
Inventor: TAKENAWA MASAYUKI
IPC: A23L11/00
Filed: 1985-10-04
Abstract: PURPOSE:To offer an anti-foaming agent having a remarkable effect against foaming during the process of producing bean curd by mixing silicone resin with edible fats and oils, phosphorus fat formation and inorganic carrier. CONSTITUTION:Liquid or solid edible fats and oils, such vegetable oils as soy oil and rapeseed oil, animal oils as beef tallow and lard oil, and fish oils as sardine oil and mackerel oil are used. Natural phosphorus fat formations such as soy lecithin and egg yolk lecithin are used. As inorganic carriers, alkali earth metal like calcium carbonate or silica gel and the like are used. Silicone resin fit for the additive to food is used. The said materials are agitated and mixed, and heated, fused and molded, as necessary. This anti-foaming agent used in the process of producing bean curd has an effect of three times as much as the existing anti-foaming agent, in other words, one-third amount of which is equivalent in its effect to the required amount of existing anti- foaming agent excluding silicon resin.
Patent JP-H1162739-A (JP)
Title: Resin-made pipe
Inventor: TAKAI ATSUSHI
IPC: F02M35/10
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent the pipe body part of a resin-made pipe from being deformed when the flange part of the resin-made pipe is allowed to abut against and fixed to another member. SOLUTION: The flange 5 formed at the end part of the pipe body part 4 of a resin-made pipe 2 is allowed to abut against the flange 9 formed on another metal-made member and fixed thereto by a bolt 10. A groove 56 is formed in the plane opposite to the mating plane 51 of the flange 5 of the pipe 2. The fixing load of the bolt 10 is absorbed by the groove 56 formed in the flange 5 and is not transmitted to the pipe body part 4 and hence the pipe body part 4 is not deformed.
Patent JP-2001052599-A (JP)
Title: Manufacture and structure of cold cathode array element and cold cathode array image pick-up element
Inventor: YAMAGISHI TOSHIRO
IPC: H01J1/304
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To combine a cold cathode array and a driving control circuit by installing a region selecting circuit for selecting an electron beam emitting region of a cold cathode array emitting electron beams and a driving control circuit for controlling electron beam emission on the same required conductive semiconductor board, and connecting them. SOLUTION: A cold cathode array region for emitting electron beams are formed by forming a silicon oxide film 2 and a silicon nitride film 3 on a semiconductor n-type silicon board 1. A driving control circuit composed of a region selecting circuit for selecting an electron beam emission region of a cold cathode array and a level conversion circuit for controlling electron beam emission is constituted in a CMOS logic circuit region. An N/P MOS transistor region is formed with a photo resist 91, by exposure of required pattern, and etching, and cold cathode arrays formed in each process and the driving control circuit are connected. A cold cathode array image pick-up element can be manufactured by combining on the same board.
Patent JP-S6282616-A (JP)
Inventor: MURAI WASABURO
IPC: H01H73/02
Filed: 1985-10-08
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-H0714515-A (JP)
Title: Manufacture of frit seal type small x-ray tube made of lead glass
Inventor: SHIDA YUSUKE
IPC: H01J35/18
Filed: 1993-06-25
Abstract: PURPOSE:To simplify the manufacturing process and improve reliability by frit-welding a frit weld portion of a lead glass portion and a window frame ring and a frit weld portion with a support plate supporting an accelerating electrode at the temperature of 440-450 deg.C. CONSTITUTION:A lead glass tube 9' and a window frame ring 1 made of iron, nickel, and chromium alloy are welded at a frit weld portion 6'. A support plate supporting an accelerating electrode 8 and a pipe 9' are welded at the weld portion 6'. They are frit-welded at the temperature of 440-450 deg.C lower by about 200 deg.C than the softening point of lead glass of about 645 deg.C. The window frame ring 1 and a metallic beryllium plate 4 are vacuum-resistantly brazed in advance. A sealing agent having the thermal expansion coefficient very similar to those of the lead glass and iron, nickel, and chromium alloy is prepared in advance for use. They can be completely welded and connected without altering or deforming members, and safety can be assured.
Patent JP-S61101973-A (JP)
Title: Electrolytic liquid of metal secondary battery
Inventor: FUJII TOSHINORI
IPC: H01M10/36
Filed: 1984-10-25
Abstract: PURPOSE:To unify electrodeposition of metals for suppressing generation of branching crystallization by limiting the stable nuclides existing in the electrolytic liquid. CONSTITUTION:The stable nuclides of zinc have many kinds while zinc ions having different masses are existing in the electrolytic liquid. The electrodeposition when certain potential is impressed on the ions having different masses shows differences also in the kinetic velocity of the ions. Thereby, the electrolytic liquid of a secondary battery having metals as an active material shall be limited to that which has one kind of stable nuclides therein or which has one kind of stable nuclides where an isotope effect is so far regulated as not to be recognized on the surface of electrodeposition. Thereby, the electrodeposition of highly regular crystallization is generated while showing unified electrodeposition having no generation nuclide of branching crystallization.
Patent JP-H0565582-A (JP)
Title: High strength and high corrosion resistant aluminum brazing sheet
Inventor: IWAI ICHIRO
IPC: C22C21/00
Filed: 1991-09-03
Abstract: PURPOSE:To improve the brazability, strength and corrosion resistance of a brazing sheet by coating both faces of a core material constituted of Mn, Mg, Cu, Al or the like with an Al-Si brazing filler metal layer, via a diffusion preventing layer constituted of Mn, Ti, Fe, Al or the like. CONSTITUTION:This aluminum brazing sheet is formed in such a manner that both faces of a core material 1 are coated with an Al-Si brazing filler metal layer 3 via a diffusion preventing layer 2. The above core material 1 is formed of a compsn. constituted of, by weight, 0.1 to 1.3% Mn, 0.1 to 1% Mg, 0.1 to 0.6% Cu, 0.05 to 1% Si, 0.05 to 0.6 Fe and the balance Al. Furthermore, the above diffusion preventing layer 2 is formed of a compsn. constituted of 0.1 to 1.3% Mn, 0.05 to 0.2% Ti, 0.05 to O.6% Fe, 0.05 to 1% Si and the balance Al. Then, the thickness t1 per face of the diffusion preventing layer 2 is prescribed to the range of 3 to 10% of the total thickness (t) of the sheet.
Patent JP-S6285628-A (JP)
Inventor: TAKEDA KAZUTOKI
IPC: H02G15/23
Filed: 1985-10-07
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-H0271988-A (JP)
Title: Orthogonal type operator for manipulator
Inventor: TSUDA KIICHIRO
IPC: B25J13/02
Filed: 1988-09-06
Abstract: PURPOSE:To reduce an operation force and to increase the force sensibility thereof by providing a rod or wire by perpendicularly intersecting to two wires spread by intersecting perpendicularly further thereon and providing servomotor and encoder thereon respectively. CONSTITUTION:A grip 27 is provided at the intersection part of each 1st, 2nd wire 24x, 24y obtd. by intersecting perpendicularly. On this grip 27, a 3rd wire 24z whose direction of a composite tension is perpendicularly intersected or the rod whose axial direction is perpendicularly intersected to each 1st, 2nd wire is provided. Moreover, the encoder for operation command of a manipulator and servomotor for adding force to the grip according to the external force received by the manipulator are provided at each end part of the both sides of each 1st, 2nd wire, each end part of the both sides of a 3rd wire or one part of the end part of a rod. Each 1st, 2nd wire linking this grip, encoder and servomotor, and 3rd wire or rod have small inertia either and no loose gap, so the grip operation force is reduced.
Patent JP-S6467141-A (JP)
Title: Method for removing various germs and somatic cell from cow's milk and apparatus therefor
Inventor: ASAWA TAMIO
IPC: A01J11/08
Filed: 1987-09-08
Abstract: PURPOSE:To effectively remove various germs and somatic cells in cow's milk in milking by simple constitution, by filtering the cow's milk through a filter having a specific mesh size. CONSTITUTION:For example, a filter 21 having 2-50mum mesh size is provided in a milk line 31 connecting a milking unit 24 consisting of milk hoses 13 connecting teat cup shells 3 to a claw 7, the above-mentioned teat cup shells 3 and claw 7 to a bulk tank 20 to remove various germs and somatic cells in cow's milk before flowing into the bulk tank. Not only foreign materials mixed in the cow's milk but also various germs and somatic cells due to mastitis can be removed to maintain quality of processed dairy products, etc.
Patent JP-H1050816-A (JP)
Title: Antistatic material and container formed of the material
Inventor: KISHIDA HIROSHI
IPC: H01L21/68
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain stable volume resistivity in an antistatic region by constituting this material of olefine resin and antistatic thermoplastic urethane wherein a specified amount of metallic salt is dissolved in ion state to a fixed amount of thermoplastic urethane by using a specified amount of both thereof, respectively. SOLUTION: As metallic salt, 3.75wt.% of lithium perchlorate is mixed to 100wt.% of ether thermoplastic urethane and antistatic thermoplastic urethane 8 is prepared. This material is formed by mixing 40wt.% of the antistatic thermoplastic urethane 8 and 60wt.% of polypropylene 7 as olefine resin. Furthermore, 90 to 40wt.% of olefine resin 7 is desirable and 10 to 60wt.% of the antistatic thermoplastic urethane 8 is desirable. It is desirable to incorporate 0.2 to 10wt.% of metallic salt to 100wt.% of thermoplastic urethane. Since volume resistivity is in an antistatic region of 10<6> to 10<10> Ω.cm, electrification of static electricity of a container can be prevented.
Patent JP-S60115728-A (JP)
Title: Controller for operating mechanism of manipulator
Inventor: ONO KOUZOU
IPC: E02F9/20
Filed: 1983-11-29
Abstract: PURPOSE:To make compensatory operation of a datum point with movement of an operating mechanism by controlling a front attachment and a slewing mechanism on the basis of the speed or moving signals of the operating mechanism attached to the tip of the front attachment. CONSTITUTION:A boom 5A is attached to the tip of an oil-pressure shovel body, and an arm 7 is attached to the tip of the boom 5A in a vertically rocking manner. An operating mechanism is attached to the tip of the arm 7 in a vertically and bilaterally rocking manner. The first control valve group 31A consists of control valves 31-17 for the slewing oil-pressure motor of the shovel body, control valves 31-18 for boom, and control valves 31-19 for arm, and the second control valve group 31B consists of control valves 31-20 and 31-21 for vertically and bilaterally rocking the operating mechanism. Calculation is made by any of moving signal and speed signal of an actuator for the operating mechanism, and on the basis of the results of calculation, the oil-pressure shovel and the front attachment are controlled.