baber/WOPTO huggingface dataset:
Patent JP-H01308234-A (JP)
Title: Absorption of bone
Inventor: JIYAN ONORU EMU FUEIEN
IPC: C07K14/54
Filed: 1989-03-03
Abstract: PURPOSE: To obtain a pharmaceutical composition for inhibiting bone resorption and promoting osteogenesis by including IL-6 molecule. CONSTITUTION: This pharmaceutical composition includes an IL-6 molecule, e.g. the one having an amino acid sequence of the formula, which is a cytokine produced by fibroblast and many other cell types. The IL-6 molecule has activities such as inhibition of PGE2 secretion from culturing of bone cell, inhibition of PGE2 secretion stimulation introduced by interleukin-1 and a tumor necrosis factor in culturing of the bone, promotion of osteogenesis and further reduction of bone resorption, and useful for a treatment of osteoporosis, arthrosteitis, Paget's disease of the bone, collapse of a bone tissue caused by malignant tumor, osteomalacia, multiple myeloma of the bone, osteogenesis imperfecta and osteomyelitis. The daily dose of the compound is 0.5-20μg/kg weight of an animal.
Patent JP-H05258733-A (JP)
Title: Manufacture of bulb base
IPC: H01K3/00
Filed: 1992-03-11
Abstract: PURPOSE:To simplify a forming process of a base body. CONSTITUTION:This is a manufacturing method of a bulb base consisting of a process of forming a base body 2 made of ceramic material and a metallic base shell 3, a process of integrally joining the base shell 3 with the base body 2 by caulking and a process of welding a lead 7 into the base shell 3, and a caulking hole 4 and a lead hole 5 passing through the lead 7 are formed by means of the cutting dies simultaneously with the formation of the base body.
Patent JP-H02233498-A (JP)
Title: Jib crane
Inventor: HIGUCHI TATSUYA
IPC: B66C23/04
Filed: 1989-03-07
Abstract: PURPOSE:To provide highly effective lift and a wide working area by supporting the one end of a swing jib the other end of which are supported on the arc- shaped traveling rail of a ceiling surface, on the ceiling surface so that it may rotate, freely, and supporting a lifting machine on the swing jib so that it may move freely to minimize a dead space in the space of a crane to be installed. CONSTITUTION:Since a traveling driving device 4 drives a traveling wheel 3, a swing jib 2 travels on a traveling rail 1, centering on a rotating shaft 5. The swing jib 2 is provided with a lifting machine 6 and a stopper 7 for overrun prevention, and the lifting machine 6 travels between the stoppers 7 of both edges along the swing jib 2.
Patent JP-H03188594-A (JP)
Title: Container transfer device for cup type vending machine
Inventor: NAGASAKI TADASHI
IPC: G07F13/10
Filed: 1990-03-05
Abstract: PURPOSE:To effectively use a space within a vending machine by providing a gas flow path having one of its both ends connected to a high pressure gas supplying device via a valve with the other end connected to a nozzle having its tip turned to a container put on a shoot. CONSTITUTION:A gas supplying device 33 supplies the high pressure gas. A gas flow path 40 has one of its both ends which is connected to the device 33 via a valve 41 which opens and closes the path 40 together with the other end connected to a nozzle 39 having its tip turned to the tip of a container 2 fed through a feeding port 35 of a cup supplier 34 and put on a sloping surface 38 formed on the surface of a shoot 37. Then a head between the port 35 and a holder 7 is reduced so as to approximate the sloping angle of the surface 38 to 0 deg.. Thus the container 2 is smoothly transferred with the wind pressure caused by the high pressure gas blown out of the nozzle 39 even though the container 2 is prevented from sliding down the surface 38 by its empty weight due to the frictional resistance caused between the surface 38 and the container 2. Thus a take-out port can be set at a position where the container 2 can be easily taken out so as to prevent the jam of containers 2. Furthermore the space can be effectively used within a vending machine.
Patent JP-S60196092-A (JP)
Title: Video signal transmission system
Inventor: HIRAKURI SEISUKE
IPC: H04N11/24
Filed: 1984-03-19
Abstract: PURPOSE:To eliminate the color noises of a fixed pattern produced on a screen and to disable detection of those noises by changing the transmission order of chrominance (color difference) signals for each field. CONSTITUTION:The vertical synchronizing signal separated and delivered from a vertical synchronizing separator circuit 14 is supplied to an EO15 via an FF16. Then the EO15 delivers a line sequential switching signal which is inverted every H and every field and supplies it to a control pulse generator 7 and a switch circuit 17. The circuit 17 delivers the color difference signals R-Y and B-Y supplied from a decoder 4 as the line sequential color difference signals which is switched every H together with their transmission order changed every field. Thus the circuit 17 delivers the sequential color difference signals in the order of R-Y, B-Y, R-Y - in the first field and then in the order of B-Y, R-Y, B-Y - in the second field respectively.
Patent JP-S58171733-A (JP)
Title: Optical recording medium
Inventor: NANBA NORIYOSHI
IPC: G11B7/241
Filed: 1982-03-31
Abstract: PURPOSE:To reduce the deterioration of a heat-mode optical recording medium due to reproduction and to enhance the S/N ratio, by forming a resin layer contg. a metallic element on a recording layer contg. a self-oxidizable compound or a thermoplastic resin and a light absorber. CONSTITUTION:Nitrocellulose is preferably used as a self-oxidizable compound. A thermoplastic resin such as polystyrene, polyamide, polyolefin or polyester may be used in place of the self-oxidizable compound. A dye, an inorg. or org. pigment, or hyperfine metallic powder is preferably used as a light absorber. A metallic element contained in a resin layer is required to be practically compatible with the resin in the atomic size of the metal, and an organometallic compound, an organometallic chelate compound or an organometallic salt may be used in place of the metallic element.
Patent JP-S63221167-A (JP)
Title: Japanese lacquer (urushi) composition
Inventor: TAKEDA TATSUO
IPC: C08L93/00
Filed: 1987-03-09
Abstract: PURPOSE:To provide a Japanese lacquer (urushi) compsn. which is inexpensive and gives a coating film having excellent transparency, gloss etc., by mixing a co-condensate of a catechol homolog and cashew nut shell oil (derivative) with formaldehyde, with natural Japanese lacquer (urushi). CONSTITUTION:A catechol homolog, isomer, polyhydric phenol (e.g., hydroquinone, protocatechuic acid) or p-aminophenol (A) and cashew nut shell oil (derivative) (B) are mixed with formaldehyde (C). The mixture is reacted in the presence of an alkali catalyst to produce a co-condensate of formula I or II. The co-condensate is mixed with natural Japanese lacquer (urushi) to obtain the desired Japanese lacquer (urushi) compsn. In this way, the compsn. can be inexpensively produced, because the inexpensive component B is used as the raw material. Further, the compsn. is excellent in activity to enzyme, because the component A active to laccase is used.
Patent JP-S58187193-A (JP)
Inventor: JIYON GAIGAATO
IPC: C12P17/12
Filed: 1983-03-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09297204-A (JP)
Title: Anisotropic scattering element and liquid crystal display using it
Inventor: KAMIMURA TSUYOSHI
IPC: G02B5/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain high luminance by the back light of a liquid crystal panel by using an anisotropic scattering element in which scattering particles having >=1 aspect ratio are dispersed and arranged in a supporting medium having a different refractive index from that of the particles to exchange polarized light. SOLUTION: Scattering particles 11 having >=1 aspect ratio are dispersed and arranged in a medium 12 having different refractive index from that of the particles. The scattering particles 11 are in a rod or ellipsoid shape (a) or may be in a laminar state (b). Even when the particle is planer, it can be used as far as it has a different aspect ratio. The scattering particles 11 show anisotropy for the polarizing components with the minor axial length and major axial length of particles. Or, such particles are preferably used since the minor axial length of the particle 11 is less than the Rayleigh scattering region but the major axial length is in the Mie scattering or geometric scattering region and has anisotropy for the polarized light component.  Or, such scattering particles are preferable since the minor axial length of the particle is shorter than the wavelength of the light used. As for the scattering particles 11, one kind of particles selected from titanium oxide and glass can be used.
Patent JP-S60213888-A (JP)
Inventor: UIRIAMU PATEI KIATON
IPC: G21C17/10
Filed: 1985-03-19
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-S60197807-A (JP)
Title: Method for controlling pressure in converter of converter waste gas treating device
Inventor: SAKANASHI NOBUYASU
IPC: C21C5/38
Filed: 1984-03-22
Abstract: PURPOSE:To enable safe operation of a converter by operating the converter while maintaining nearly the hermetic state between the port and skirt part thereof and controlling the rate of blowing the gaseous nitrogen to the inside of the converter when the difference between the detected value of the pressure in the converter and a set value attains a prescribed difference. CONSTITUTION:A molten iron 2 is subjected to blowing while the port of a converter 1 and the skirt part 4 of a hood part 6 thereof are kept nearly hermetic. The pressure in the converter detected by a transmitter 5 and the flow rate of the waste gas detected by a flowmeter 16 are monitored at a specified period. Whether the absolute value of the deviation between the detected value of the pressure in the converter and a set value is above the set value or not is detected by a control device 7 and the result thereof is fed to a control device 17 for blowing N2. The device 17 calculates the necessary change rate of the flow of N2 for control is calculated from a difference between the previously measured value and the measured value of this time of the flow rate value of the waste gas from the flowmeter 16 and changes the set value of a flow rate controller 15 of N2 for control. A flow rate valve 13 of N2 for control is operated by the output from said controller 15 by which the flow rate of N2 for control is controlled and the normal pressure in the converter is quickly restored.
Patent JP-S55145123-A (JP)
Title: Manufacture of cold rolled steel sheet excellent in deep-drawing property
Inventor: SHIBAZAKI OSAMU
IPC: C21D9/48
Filed: 1979-05-01
Abstract: PURPOSE:To manufacture cold rolled sheet excellent in deep-drawing property, by the hot rolling of steel slab of very low carbon content, cntg. specific quantities of B, Al, N etc. to produce a steel sheet, and by the cold rolling and recrystallization annealing of the steel sheet after it is wound into a coil. CONSTITUTION:A slab of very low carbon content, contg. <0.01% C, <0.05% Si, <0.50% Mn, 0.0025-0.01% B, 0.005-0.05% Al, and N in an amount satisfying a formula: 14/11(B%-0.0005%)<N%<14/11B%+0.0025%, is manufactured by continuous casting. The slab is hot rolled at a finishing temp. not lower than 850 deg.C, and coiled after hot rolling at a temp. not lower than 600 deg.C, the coiling temp., to a composition <=0.0005% solid solution B, and <=0.005% solid solution N. Then the steel sheet is cold rolled at a reduction of area not smaller than 30% to a desired thickness, finally subjected to recrystallization annealing by continuous annealing system, then to 1% skin pass rolling, whereby cold rolled steel sheet excellent in deep-drawing property is manufactured.
Patent JP-S61215728-A (JP)
Inventor: BUIRUHERUMU KIYUTSUPAA
IPC: D01H13/30
Filed: 1986-03-13
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-H01227479-A (JP)
Title: Resonance tunneling-barrier element
Inventor: MUTO SHUNICHI
IPC: H01L29/201
Filed: 1988-03-07
Abstract: PURPOSE:To remove limitation on a design by the indirect transition type of a semiconductor as a barrier layer, and to increase a P/V ratio by using InxGa1-xAs lattice-matched with InP as an electrode layer being in contact with a resonance tunneling-barrier and employing AlxGa1-xAs (x<=0.65) as the barrier layer in the resonance tunneling-barrier. CONSTITUTION:InxGa1-xAs matched with InP is used as electrode layers 2,6 being in contact with a resonance tunneling-barrier, and AlxGa1-xAs (0<x<=0.65) is employed as barrier layers 3, 5 in the resonance tunneling-barrier. The N<+>-InxGa1-xAs electrode layer 2 (x=0.53), an N-InxGa1-xAs low-concentration layer 2a (x=0.53), the undoped AlxGa1-xAs barrier layer 3 (x=0.65), a undoped InxGa1-xAs well layer 4 (x=0.53), the undoped AlxGa1-xAs barrier layer 5 (x=0.53), an N-InxGa1-xAs low-concentration layer 6a (x=0.53) and the N<+>-InxGa1-xAs electrode layer 6 (x=0.53) are grown successively onto a semi- insulating InP substrate 1, and patterned, and metals for electrodes 7 and 8 are evaporated.
Patent JP-S63221842-A (JP)
Title: Manufacturing method of metallic powder, metallic compound powder and ceramic powder and device thereof
Inventor: SAIKI GORO
IPC: C01B31/30
Filed: 1987-03-11
Abstract: PURPOSE:To manufacture raw materials for high-quality baked fine ceramics by charging metals, metallic compounds or ceramics in a confluent part of a plurality of DC plasma flows in a condition tightly sealed against atmosphere and heating and evaporating them. CONSTITUTION:A DC plasma gun 3 is arranged on a circumference, and a high-frequency plasma is provided beneath in such a manner that the center axis of the circumference may be aligned to the center axis of the high-frequency plasma. A plurality of DC plasma flows 1 are arranged so as to allow them to converge, and raw materials of metals, metallic compounds or ceramics are permitted to pass through the center of the confluence. Subsequently, the raw materials are shielded by a high-viscosity DC plasma flame 1, moving over the center axis to be supplied into the high-frequency plasma 2. In this method, the raw materials are always supplied into the high-frequency plasma 2 efficiently, even if reaction conditions vary slightly. Then these raw materials can be totally recovered in the form of powder with a diameter of 0.05-1.0mum.
Patent JP-2000256230-A (JP)
Title: Novel method for producing cyclopropylmethyl iodide
Inventor: KASAHARA ISAMU
IPC: C07C17/16
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound in high yield by iodizing a cyclopropylmethyl organo sulfonate with an alkali metal iodide or a quaternary ammonium iodide in a non-protonic polar solvent. SOLUTION: Cyclopropylmethyl iodide is obtained by iodizing (A) a cyclopropylmethyl organo sulfonate (e.g. cyclopropylmethylmethane sulfonate, cyclopropylmethylbenzene sulfonate, etc.) with (B) an alkali metal iodide (e.g. sodium iodide, potassium iodide, etc.), or a quaternary ammonium iodide (e.g. benzyltrimethylammonium iodide, tetramethylammonium iodide, etc.), in (C) an aprotic polar solvent (e.g. N-methylpyrrolidone, 1,3-dimethyl-2-imidazolidinone, etc.), at <=50 deg.C.
Patent JP-H02233438-A (JP)
Title: Picture image forming device
Inventor: NAKAMURA HIROAKI
IPC: G03G15/00
Filed: 1989-03-07
Abstract: PURPOSE:To transport a transfer sheet staying in a supply path efficiently without any overlap by specifying a distance from the end of a cassette to a sheet detecting switch along a transport path. CONSTITUTION:A distance D from the sheet outlet of a cassette to a sheet detecting switch SW4 along a transport path is set less than D=L-l2-V2l1/V1, where the length of a transfer sheet transport path from a cassette attached to a sheet supply part provided with a feed roller for sending a transfer sheet at speed V2 to the nip part of a regist roller for sending out the transfer sheet at speed V1 is set to L, and a distance from the rear end of the preceeding transfer sheet passing through the regist roller to the leading end of the next transfer sheet is set to l2. When the length of the transfer sheet held by the regist roller from the nip part of the regist roller to the upstream side end in the transport direction is l1, the supply of the succeeding transfer sheet is started.
Patent JP-H08244947-A (JP)
Title: Roller conveyer
Inventor: IMAIZUMI KOZO
IPC: B65G13/071
Filed: 1995-03-14
Abstract: PURPOSE: To provide a roller conveyer which can adjust the error of the high low difference, etc., of a conveyer roller easily and carry out the rotation and rotation stop control of the conveyer roller accurately. CONSTITUTION: A bearing member 51 is inserted in a notch part 41 formed on a conveyer frame 33 and the roller shaft 35 of a conveyer roller 35 is inserted in the bearing hole formed on the bearing member 51 and further a fixed plate 47 vertically moved by a screw 45 inserted in a screw inserting hole formed on the conveyer frame 33 is engaging locked on the cover part 59 provided integrally with the bearing member 51 and the height adjust of the conveyer roller 35 is carried out by the turning movement of the screw 45 integrally with the bearing member 51.
Patent JP-S52137359-A (JP)
Title: Optical guide and its production
Inventor: TADA KOUJI
IPC: G02B6/34
Filed: 1976-05-12
Abstract: PURPOSE:A thin film optical guide having a layer of high accuracy and uniform refractive index is produced with ease of control by implanting Ge ions to a Bi4(SiO4)3 single crystal substrate.
Patent JP-H04290751-A (JP)
Title: Ink jet printer head
Inventor: SUZUKI MASAHIKO
IPC: B41J2/055
Filed: 1991-03-19
Abstract: PURPOSE:To enhance the degree of integration of ink flow passages formed from ink grooves and to miniaturize a head by forming a piezoelectric actuator element from a laminate composed of three or more piezoelectric sheets having a large number of walls composed of a piezoelectric material and a large number of ink grooves formed from the adjacent walls composed of the piezoelectric material provided to the single surfaces thereof. CONSTITUTION:A piezoelectric actuator element 16 is constituted of a laminate consisting of piezoelectric sheets 11a, 11b having a large number of walls 13 composed of a piezoelectric material and a large number of ink grooves 14 formed by the adjacent walls 13 provided to the single surface thereof and piezoelectric sheets 12a, 12b having a large number of walls 13 composed of a piezoelectric material and a large number of ink grooves 14 formed from the adjacent walls 13 provided to both surfaces thereof. The laminate is formed by mutually bonding the opposed surfaces of the walls composed of the piezoelectric material formed to the respective piezoelectric sheets. Driving electrodes 15 are formed to both side surfaces of the walls composed of the piezoelectric material and the pressure chambers of the ink flow passages formed from two ink grooves opposed in the laminating direction are arranged in a longitudinal and lateral matrix state.
Patent JP-H07236604-A (JP)
Title: Floor surface polishing machine having pad pressing force adjusting function
Inventor: TAKAHASHI SHINICHIRO
IPC: A47L11/40
Filed: 1994-02-28
Abstract: PURPOSE:To always keep constant the pad-pressing force on a floor surface without being affected by such a cause as abrasion of the pad of drop in battery voltage by means of controlling current to a motor for a pad. CONSTITUTION:The structure of a pad 8 for polishing floor surface has numerous minute spaces in its interior. The pad 8 is supported always with upward supporting force. Current value of a motor 'M' for rotating the pad 8 is controlled in increase or decrease so as to fit to a specific value set in advance.
Patent JP-H03257037-A (JP)
Title: Production of porous glass preform for optical fiber
Inventor: KOIDE HIROYUKI
IPC: C03B37/018
Filed: 1990-03-06
Abstract: PURPOSE:To obtain the porous glass preform having an uniform outer diameter and with the craze and crack reduced by controlling the travel of an oxyhydrogen flame burner while a glass rod makes one revolution to the length almost equal to the diameter of the raw material nozzle. CONSTITUTION:The oxyhydrogen flame burner is opposed to a rotating core glass rod and reciprocated in parallel with the rod, and the glass particles generated by the burner are blown against the periphery of the glass rod to produce a glass particle layer on the glass rod one by one, the process is repeated, and a porous glass preform for the optical fiber is produced by external vapor deposition. In this case, the travel of the burner while the glass rod makes one revolution is controlled to the length almost equal to the diameter of the raw material nozzle of the burner. The spiral deposition of the glass particles is prevented by this method, hence the glass particles are uniformly deposited on the obtained porous glass preform, and the craze and crack of the preform are reduced.
Patent JP-H10315709-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: KONO YOSHIHIDE
IPC: B60C9/18
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To improve durability while maintaining and improving general tire performance such as cornering performance in a pneumatic radial tire for heavy load with a belt formed of three cord layers to reduce weight. SOLUTION: The outer periphery of a crown part of a toroidally extended radial carcass is provided with a belt 5 formed of three cord layers 6-8 coated with rubber, of which the innermost cord layer 6 and intermediate cord layer 7 form an intersecting belt layer 9. The layout angles of cords 6a, 7a of the innermost cord layer 6 and intermediate cord layer 7 to a plane 10 are in a range of 10-25 deg.. The layout angle of cords 8a of the outermost cord layer 8 is in a range of 45-115 deg. measuring in the direction of measuring the layout angle of the cords 7a of the intermediate cord layer 7 from the plane 10. The elastic modulus of coating rubber 8b of the outermost cord layer 8 is to be 200 kgf/mm<2> or more.
Patent JP-S56150463-A (JP)
Title: Control method for prevention of explosion in continuous paint baking oven
Inventor: SUZUKI NORIHIKO
IPC: B05D3/02
Filed: 1980-04-23
Abstract: PURPOSE: To prevent the explosion of an in-oven gas in the process of applying a paint onto a steel sheet, and drying and baking the paint in a baking oven, by measuring the concentration of a solvent for the org. paint in the in-oven gas, and controlling the running speed of the steel sheet through the oven on the basis of the measured value.  
     CONSTITUTION: A paint 3 is applied onto a steel sheet 1 with a roll 2. The paint 3 on the steel sheet 1 is dried and baked with hot air, when the coated steel sheet 1 runs through a drying baking oven 4. In this process, an organic solvent contained in the paint is evaporated and transferred into an exhaust gas 6. The exhaust gas 6 is disposed in a deodorizer 8 and discharged as an odorless gas into the air. A part of the exhaust gas 6 is sampled at the outlet 9 of the oven 4, and carried to a calorimeter 10 for measuring its heating value. The measured value is used to determine whether the gas 6 contains the organic solvent of explosion limit concentration or not. If the gas 6 contains the organic solvent of explosion limit concentration, the running speed of the steel sheet 1 is lowered by the control of the operation of a motor 13, so that the evaporation amount of the organic solvent from the paint in the baking oven will be controlled at a level lower than the lower explosion limit concentration. 
     COPYRIGHT: (C)1981,JPO&Japio