baber/WOPTO huggingface dataset:
Patent JP-S6270451-A (JP)
Title: Production of methacrylate resin/silicone composition material
Inventor: NISHIYAMA MINORU
IPC: C08G77/06
Filed: 1985-09-24
Abstract: PURPOSE:To easily obtain the titled composite material without causing melting of a methacrylate resin, by polymerizing a mixture of particles of a methacrylate resin, a monomer of said resin, a radical polymn. catalyst and a curable silicone to cure it. CONSTITUTION:A mixture of a rice cake-like mixture (a) of particles of a methacrylate resin, a monomer of said resin and a radical polymn. catalyst and a curable silicone (b) is polymerized and cured. It is preferred that the methacrylate resin particles are in the form of a sphere having a particle size of 30-500mu from the viewpoint of the ease of formation of the rice cake-like mixture. The rice cake-like mixture of the methacrylate resin, the monomer of said resin and the radical polymn. catalyst can be obtd. by mixing the methacrylate resin and the monomer of said resin in a weight ratio of (1-3):1 and preserving the mixture in a closed vessel. To prevent the monomer of the methacrylate resin from being evaporated and escaping, the mixing of components (a) and (b) is preferably carried out by polymerizing the mixture in a closed state. To expedite the polymn. reaction, the polymn. reaction is preferably carried out under heating.
Patent JP-H0259403-A (JP)
Title: Manufacture of oxide superconducting material, ion-beam sputtering device, and electronic element
Inventor: KASAI MASAHIRO
IPC: C01B13/14
Filed: 1988-08-26
Abstract: PURPOSE:To easily obtain an oxide superconducing material having a long periodic structure and high critical temp. by causing growth of constituting elements by controlling the growth for every atom layer unit in a stage of prepn. of an oxide superconducting material having a long periodic structure by a vapor growth method. CONSTITUTION:Single substances of elements constituting an oxide superconducting material or compds. thereof are arranged on a target holder and crystals are grown on a substrate by controlling each constituting element for every atom layer unit by sputtering the target with sputtering ions. Thus, a superconductor having a layer structure consisting of atom layers 10 (e.g., Bi-O face) of electroconductive face having a long periodic structure and plural constituting elements 20 for constituting a monoatomic layer having a long periodic structure other than the atomic layer 10, is obtd. For example, a superconductor having a structure constructed by inserting 4 Cu-O faces and an Sr-Ca face between two Bi-O faces, has a critical temp. at 120K, and the critical temp. is 138K when 5 CuO faces are inserted.
Patent JP-H0952740-A (JP)
Title: Production of roadbed material using sodium-containing slag
Inventor: TOUBOU HIROYUKI
IPC: C21B3/08
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a treating standard for producing a slag low in Na elution by an absolute minimum amt. of treatment at the time of using a Na-containing molten iron pretreating slag as a roadbed material. SOLUTION: A slag whose basicity CaO/SiO2 (wt. ratio) is less than 1.8 is left as it is crushed and screened, and the slag whose basicity is more than 1.8 and Na2 O concn. in the slag is less than 2wt.% is subjected to an aging treatment in which the slag is brought into contact with steam for more than 24hr after it is crushed and sereend, and the slag whose basicity is more than 1.8 and Na2 O concn. in the slag is more than 2wt.% is subjected to a treatment of bring immersed in water for more than 6hr in succession to the aging treatment in which the slag is brought into contact with the steam for more than 24hr after it is crushed and sereened.
Patent JP-H0870658-A (JP)
Title: Seedling planting apparatus
Inventor: TAKITA YOKO
IPC: A01C11/02
Filed: 1994-09-05
Abstract: PURPOSE: To provide a seedling planting apparatus capable of longitudinally transferring a seedling while preventing the disengagement of a raising seedling sheet from a wheel for clamping and longitudinally transferring a raising seedling sheet. CONSTITUTION: A longitudinal transfer wheel 6 for seedling is positioned in a drivable manner opposite to a seedling-holding face 3a of a seedling holding table relative to a raising seedling sheet 5 and clamps the longitudinal transfer belt 5a of the raising seedling sheet 5 from above to perform the transfer action. The longitudinal transfer wheel 6 for seedling transfers the raising seedling sheet in longitudinal direction while preventing the disengagement of the raising seedling sheet 5 and the longitudinal transfer wheel 6 by pressing the raising seedling sheet 5 to prevent the flotation of the sheet 5 from the seedling holding face 3a of the seedling holding table 3.
Patent JP-H01135405-A (JP)
Title: Work chuck and work head with work fluid supporter
Inventor: BIKUTAA EFU ZEWARUTOUSUKI
IPC: B24B41/06
Filed: 1988-08-26
Abstract: PURPOSE: To improve circularity and straightness of a cylindrical hole to be worked by clamping one end of a slender workpart with a cylindrical hole in a condition where the longitudinal axis of the cylindrical hole becomes coaxial with a rotary shaft, and arranging a fluid bearing means around the other end. CONSTITUTION: While a cylindrical hole 158 of a workpart W is worked, jaws 53 grip a part adjacent to an end part 152 in a condition where the longitudinal axis L of the hole 158 becomes coaxial with a rotary shaft R of a spindle. A grinding wheel G is sent in the radial direction while being reciprocated and rotated inside the hole 158, and since a deviation of circularity and straightness of the hole 158 is incurred besides local deformation in the vicinity of the jaws 53 of a body part 150, a hydrostatic pressure bearing 170 supports the vicinity of an end part 156 to prevent a deviation.  The hydrostatic pressure bearing 170 has a cylindrical body part 200 received in coaxial holes in support plates 174 and 176, and has four radial direction pockets 212 separately arranged by surrounding a longitudinal hole, and is separated in the circumferential direction by protrusive land 214. An inside diameter of the protrusive land 214 is made slightly larger than an outside diameter of the end part 156, and a fluid passage 224 is joined to a pressurized fluid source.
Patent JP-H08276015-A (JP)
Title: Safe needle holder
Inventor: KURISUTOFUAA EMU DEYUFUREZUN
IPC: A61B5/15
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to eliminate futility of a needle holder by pushing a carrier from an intermediate pre-assembled position to an extended position in operation and by retracting the carrier to a receiving position over the pre- assembled position after operation. SOLUTION: When a safety needle holder 2 is used as a blood collecting tube holder, a tip end of a projection part 26 protruding in one radically and outwardly direction of a housing 4 is controlled by a thumb or the like. A pricking chip 20a passes through an opening 12 of a side wall 10, and after the blood collecting needle 20 is protruded to an outside of the housing 4, the pricking chip 20a is pierced to the skin of a patient and is reached to the interior of a vein. After completing the blood collection, the carrier 18 is immediately turned back, a guiding groove 24 is aligned with an axis direction, and then until the pricking chip 20a is received within the housing, the carrier 18 is slidably moved to an opening 6, and the projection 26 is positioned at a housing position of a second window part 30.
Patent JP-S6480799-A (JP)
Title: Compressor
Inventor: RUBOMIJIRU TOURANSUKIJI
IPC: F04D17/12
Filed: 1988-08-26
Abstract: PURPOSE: To deliver natural gas at a great ocean depth by using a bearing as a magnetic bearing, constituting a housing a little far from a flow passage of a compressing step within the limits of the compressing step and using a gas-side duct between a compressing step group as a surface cooler. CONSTITUTION: An axis 9 is supported by three radial-direction magnetic bearings 10 and an axial direction magnetic bearing 11. High frequency motors 1, 2, exciters 3, 4, and a radial flow pressure step 7 are included in a common housing 15 airtightly against a sorrounding liquid 16. Gas to be conveyed enters the first radial fluid pressure step 5 through a suction pipe 17. Gas flows from an impeller of the first flow pressure compressing step to an impeller of the second radial flow compressing step through a return passage, then flows through a diffuser to a surface cooler 18 which is constituted as a circular cooler and surrounds concentrically through the housing 15 as a coil pipe.
Patent JP-S59101347-A (JP)
Title: Improvement in shear head in extrusion and continuous vulcanization line
Inventor: KAARU HAINTSU SHIYUMITSUTO
IPC: B29C48/30
Filed: 1982-11-30
Abstract: PURPOSE:To obtain the titled equipment that is independent of the expansion of an extruder case due to the thermal expansion and does not require the change of the layout, by arranging a shear head driven by a directly connected motor and an extruder vertically with the axes of them having a certain angle in a perpendicular plane. CONSTITUTION:The axis (X) of the extruder screw and the axis (Y) of the shear head retain a prescribed angle beta in a perpendicular plane, and they are positioned one over the other. A rubber-like material that has been subjected to an after-treatment by a cylindrical annular gap between a rotating shaft 17 of the shear head and a fixed case 19, it is introduced by a molding die 20 into a vulcanizing apparatus that has its center on a straight line produced from both axes X, Y in a horizontal plane.
Patent JP-H0553287-A (JP)
Title: Image recorder
Inventor: KAGAYAMA SHIGERU
IPC: G03D13/00
Filed: 1991-08-22
Abstract: PURPOSE:To provide an image recorder capable of always outputting a stable image. CONSTITUTION:A recording drum 30 is coated with photosensitive capsule toner 41 by a coating unit 40. After that, the drum 30 is exposed, developed, and then, heated by a hot air sending device 62 arranged in a cleaning unit 60, to remove a waste capsule 31. Thus, the surface of the drum is cleaned, so that even if an image is repeatedly recorded, an excellent image can be outputted.
Patent JP-H0767202-A (JP)
Title: Control system for vehicle
Inventor: KONO TAKAMIKI
IPC: B61L3/12
Filed: 1993-08-26
Abstract: PURPOSE:To utilize the railroad information of ground units arranged along the railroad efficiently while enhancing the reliability thereof. CONSTITUTION:When obstacles 2 are present on the opposite sides of a railroad 1, a snow-plow must close the wings 31L, 31R, 32L, 32R during the interval of the obstacle 2. A correlation exists between a command for opening/closing the wings 31L, 31R, 32L, 32R and a directional data representative of forward and rearward running data of the snow-plow 3. A mobile unit 6 reads out the forward and rearward data from the ground units 5a-5d and identifies the data representative of the advancing direction of vehicle based on the correlation.
Patent JP-H0871528-A (JP)
Title: Method and apparatus for dry sorting and recovery of crushed piece
Inventor: TAKEDA FUMIO
IPC: B02C23/08
Filed: 1994-09-05
Abstract: PURPOSE: To sort and recover iron, nonferrous metals such as copper, aluminum or the like and other crushed piece by material qualities by a simple structure using no liquid without requiring labor. CONSTITUTION: A crushed piece sorting and recovering apparatus is constituted of a vol. measuring means 3 measuring the volume of brushed pieces one at a time by ulitilizing such a phenomenon that included air volume changes by the presence of the crushed pieces, a wt. measuring means 8 measuring the wt. of the crushed pieces one at a time and a control means calculating the specific gravity of the crushed pieces on the basis of the measured wt. and vol. to compare the same with that of material quality ready to take out and judging the crushed pieces to be material quality ready to take out when the difference between both of them is within a tolerance range to send the same into a predetermined recovery feed means.
Patent JP-H0879692-A (JP)
Title: Video printer
Inventor: KAMIKUBOTA MASAFUMI
IPC: H04N5/76
Filed: 1994-09-05
Abstract: PURPOSE: To optionally select the printing position of a comment to be inside or outside of the printing surface of a video image. CONSTITUTION: U128 is provided with a mode switching key setting whether the comment is printed inside or outside of the video image. Consequently, when selecting a mode printing the comment inside of the printing surface of the video image with the mode switching key and setting the printing position to input the comment to be printed, image data of the comment is composited at the set printing position inside the printing surface of the video image as it is selected. On the other hand, when selecting a mode printing the comment outside of the printing surface of the video image and inputting the comment to be commented, image data of the comment is composited on a margin part outside of the printing surface of the vided image as it is selected.
Patent JP-2000049839-A (JP)
Title: Management connection setting system
Inventor: ESATO MICHIAKI
IPC: H04L12/28
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To realize efficient communication by eliminating the need of the provision of a path for management connection directly between routers and a network management device even when number of the routers is increased and assigning the resource for the path to a user path. SOLUTION: A network is divided into plural logical IP networks 10, 11, 12 each having at least one specific router 111 (121, 131) with an IP routing function. The communication among the logical IP networks 10, 11, 12 is realized by allowing only the specific routers 111, 121, 131 in the logical IP networks 10, 11, 12 to represent each system for relaying (IP routing). The communication in the inside of the logical IP networks 10, 11, 12 is conducted by IP routing processing from each of the specific routers 111, 121, 131 to other routers.
Patent JP-S6372830-A (JP)
Title: Manufacture of cold rolled steel sheet having single ferrite phase-mixed grain structure, superior artificial age hardenability and deep drawability
Inventor: SATO SUSUMU
IPC: C22C38/06
Filed: 1987-08-27
Abstract: PURPOSE:To manufacture the titled cold rolled steel sheet having superior artificial age hardenability and deep drawability by subjecting a cold rolled steel strip contg. specified percentages of C, Si, Mn, P, Al, N and B to heating, soaking and cooling under specified conditions. CONSTITUTION:A molten steel consisting of, by weight, 0.001-0.008% C, <=1.0% Si, 0.05-1.8% Mn, <=0.15% P, 0.01-0.10% Al, <=0.0050% N, <=0.01% B (B/N=1.73-5.0) and the balance essentially Fe is formed into a steel strip by hot rolling at about 950-700 deg.C finishing temp. and the strip is coiled at <=about 600 deg.C. The coil is cold rolled at >=about 50% draft and the cold rolled steel strip is continuously annealed by heating to the alpha gamma transformation temp. - 1,000 deg.C, soaking at the temp., cooling to 750 deg.C at 0.5-<20 deg.C/sec average cooling rate and further cooling to <=300 deg.C at >=20 deg.C/sec average cooling rate to obtain a cold rolled steel sheet having a single ferrite phase-mixed grain structure, superior artificial age hardenability and deep drawability.
Patent JP-H0762782-A (JP)
Title: Roof unit
Inventor: MAEDA KENICHI
IPC: E04B7/02
Filed: 1993-08-26
Abstract: PURPOSE:To effectively utilize the attic space, reducing cost. CONSTITUTION:A roof unit 3a is equipped with a roof constitution surface as inclined surface, girder constitution surfaces 6a and 6b as vertical surfaces, and gable constitution surfaces 7a and 7b as vertical surfaces, and installed through the superposition on a construction unit, and the girder constitution surfaces 6a and 6b form a Rahmen structure made of steel, and the gable constitution surfaces 7a and 7b are made of wood. Further, the frame assembly members 10a-10d and bracings 11a and 11b (reinforcing members) are arranged.
Patent JP-H0956315-A (JP)
Title: Board for mounting fishing tackle
Inventor: WADA MITSUMASA
IPC: A01K97/06
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a board for mounting fishing tackles effective for preventing unexpected disengagement of a line from a tongue formed on the board and keeping the position of each line. SOLUTION: This board 1 for setting fishing tackles is provided with S- shaped slits 7. The folded part 2a near the joint of a leader 3 and a line 2 of a fishing tackle is clamped between the board 1 and two tongues 8a, 8b formed by the slit 7.
Patent JP-H0650985-A (JP)
Title: Acceleration detector
Inventor: WATANABE YOSHIJIROU
IPC: H04R1/00
Filed: 1991-07-30
Abstract: PURPOSE:To achieve higher accuracy and a lower cost by covering a pressure receiving element with a closed member airtight keeping it at a lower pressure. CONSTITUTION:A capacitor microphone 10 is made up of a cylindrical casing 11, a circuit board 12, a FET 13, an insulating cylinder 14 for keeping an interval, an electlet film 15a for receiving pressures, a fixed electrode plate 15b, an insulating film 16 for a ring-shaped spacer, a glass closed member 18 and the like. The member 18 covers the entire outside of the microphone 10 airtight to keep the inside of the microphone 10 at a low pressure. The member 18 has an inner diameter larger than the outer diameter of the microphone 10 and the microphone 10 is inserted into a hollow part to be fixed with an adhesive. Thereafter, a portion near one end opening is heated with a burner to close the opening by melting the glass while the glass near the opening is melted to close the microphone 10 in a vacuum. Even when an ambient temperature rises, the closed member 18 covers the microphone 10 from outside to prevent the generation of a mechanical distortion of the casing 11 and changes in the capacity thereby achieving very better temperature characteristic.
Patent JP-H1095702-A (JP)
Title: Substituted benzene derivative
Inventor: BABA MASANORI
IPC: A01N37/10
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a new benzene derivative useful as an intermediate for producing a 4-benzoylpyrazole derivative as a herbicide for uplands. SOLUTION: This substituted benzene derivative is shown by formula I [X is an alkyl, an alkxy, etc.; Y is COOR1 (R1 is H, an alkyl, etc.), COO-L-OR1 (L is an alkylene), a group of formula II ((n) is 4-6), a group of formula III, etc.; Z is a halogen, nitro or S(O)n R10 (R10 is an alkyl, etc.); V is H, a halogen or an alkyl; W is H, an alkyl, etc.; G is carboxyl, H, etc.] such as 4- methanesulfonyl-3-methoxymethyl-2-methylbenzoic acid. The compound of formula I such as a compound of formula IV is obtained by reacting a compound of formula V with an oxidizing agent such as potassium permanganate. The compound of formula I is reacted with 5-hydroxypyrazole in the presence of both a condensation agent and a base in an inert solvent to give 4-benzoyl-5- hydroxypyrazole.
Patent JP-H01156935-A (JP)
Title: Cyclohexylcyclohexene ring-containing fluorine liquid crystal compound, synthetic intermediate thereof and production of said compound
Inventor: TAKATSU HARUYOSHI
IPC: C07C67/00
Filed: 1988-08-25
Abstract: NEW MATERIAL:A cyclohexylcyclohexene ring-containing fluorine liquid crystal compound shown by formula I [R is 1-9C straight-chain alkyl; X is h or F; group shown by formula II is trans (equatorial-equatorial) configuration]. USE:Useful as an electro-optical display element. A liquid crystal compound having a nematic phase at room temperature or in a temperature range higher than the room temperature, extremely small value of anisotropy of  n of refractive index, positive value of anisotropy  epsilon of dielectric constant and useful as a material for making a liquid crystal display cell having excellent characteristics of visual angle. PREPARATION:A compound shown by formula III (Y and Z are each independently O or S; n is 2 or 3) is reacted with a compound shown by formula IV to give a reaction product, which is hydrolyzed. Then the reaction product is dehydrated, successively reduced, further hydrolyzed in the presence of a strong acid, reacted with an n-alkylmagnesium bromide and hydrolyzed to give a compound shown by formula I.
Patent JP-S6190898-A (JP)
Inventor: SATO EISEI
IPC: B29D30/46
Filed: 1984-10-11
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-H0762441-A (JP)
Title: Manufacture of grain-oriented silicon steel sheet excellent in magnetic property
Inventor: KUROKI KATSURO
IPC: C22C38/00
Filed: 1993-08-26
Abstract: PURPOSE:To provide a manufacturing method of the grain-oriented silicon steel sheet excellent in the magnetic property. CONSTITUTION:The slab of the silicon steel having the composition consisting of, by weight, 0.020-0.075% C, 2.5-5.0% Si, <=0.15% S or Se individually or in total, 0.005-0.20% Ge, and further containing Mn, acid soluble Al, and N, together with 0.02-0.15% Sn, and 0.03-0.20% Cr added as necessary, and the balance Fe with inevitable impurities, is heated to the temperature of <=1280 deg.C, and then, hot rolled, and the hot rolled steel sheet is annealed, and the final reduction ratio is >=80% through the rolling of one time or two times or more interposing the intermediate annealing, and then the prescribed decarburization annealing, nitriding annealing, and finish annealing are executed. The grain- oriented silicon steel sheet of high flux density with excellent magnetic property is stably obtained by addition of Ge.
Patent JP-S6453747-A (JP)
Title: Method for controlling molten metal level inside mold of continuous casting
Inventor: NAKAMURA MASAMI
IPC: B22D11/11
Filed: 1987-08-26
Abstract: PURPOSE:To stabilize the quality by controlling a molten metal level to the optimum by using a correction parameter based on a molten steel flow amt. gain found from an effective through hole area which is estimated from a casting speed, tundish level and casting size. CONSTITUTION:A molten steel is cast in a mold 3 via a dipping nozzle 2 from a tundish 1 and the flow amt. thereof is adjusted by the sliding gate 5 driven by a cylinder 4. In this case, the error in the measuring value by the molten metal level gage 6 using a gamma line and the set value is corrected by amending the parameter of PID arithmetic part 8a. By this method, the quality can be improved.
Patent JP-H0261650-A (JP)
Title: Production of toner for developing electrostatic charge image
Inventor: ITAYA HIDETAKA
IPC: G03G9/087
Filed: 1988-08-26
Abstract: PURPOSE:To improve resolution, image density, gradation characteristic, cleanability, blocking resistance, and electrostatic charge stability by adding a dispersion of a coloring agent and/or magnetic powder to an emulsion polymn. liquid contg. polymer particles then flocculating thereof. CONSTITUTION:The emulsion polymn. liquid contg. the polymer particles is produced by emulsion polymn. of polymerizable monomers and is then mixed with the dispersion prepd. by dispersing the coloring agent and/or magnetic powder into water; thereafter, the particles in the resultant liquid mixture are flocculated. The emulsion polymn. is particularly preferably executed at 50 to 80 deg.C and is preferably progressed until the polymn. rate particularly attains >=99.9wt.%. The characteristics, more particularly preservable stability of the toner tend to be deteriorated if the polymn. rate is low and the residual monomers increase. The polymer produced by the emulsion polymn. is preferably so adjusted that the weight average mol. wt. thereof attains >=50,000. The cleanability and blocking resistance tend to be degraded if the weight average mol. wt. is too small.
Patent JP-S6267093-A (JP)
Inventor: KURISUTA TORIISHIYUMAN
IPC: G03F7/031
Filed: 1986-09-10
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。