baber/WOPTO huggingface dataset:
Patent JP-H0364519-A (JP)
Title: Conjugate type thermally bondable yarn and nonwoven fabric using the same yarn
Inventor: ISHIZAWA HITOSHI
IPC: D04H1/541
Filed: 1989-07-31
Abstract: PURPOSE:To obtain the title thermally bondable yarn having excellent feeling by subjecting a low-melting thermoplastic resin, a specific straight-chain low- density polyethylene and a thermoplastic resin having a higher melting point than the resin to conjugate spinning so as to form the surface of the yarn comprising the low-melting thermoplastic resin. CONSTITUTION:The objective yarn which consists of (A) a low-melting thermoplastic resin, a straight-chain low-density polyethylene which is a copolymer comprising ethylene as a main component and 3-12C alpha-olefin as a copolymer component, has 0.900-0.940g/cm<3> density, 5-45g/10mm (ASTM D-1,238, condition E) and an endothermic peak except the melting point in 90-125 deg.C DSC curve and (B) a thermoplastic resin such as crystalline polypropylene having >=20 deg.C higher melting point than the component A, obtained by subjecting both the resins to conjugate spinning of core-sheath type or parallel type so as to at least partially form the surface of yarn comprising the component A and shows excellent feeling free from end breakage.
Patent JP-H1128491-A (JP)
Title: Sewage aeration treatment by air mixed with a little pure oxygen using microorganism activator
Inventor: HASHIGUCHI HIROAKI
IPC: C02F3/10
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of treating sewage with high efficiency by aeration using a microorganism activator. SOLUTION: In sludge treatment equipment having plural sludge separation tanks, a water passing vessel 4 in which a durable granular microorganism activator 3 is housed is thrown in sewage in a preceding aeration treatment tank 2, hung in mid-liquid, and also together with it, a quick-acting powdery microorganism activator 5 is thrown in, and sewage in the preceding aeration treatment tank 2 is aerated to air mixed with a little pure oxygen 1 to propagate aerobic microorganisms in large quantities, by which the formation of flocs is promoted. In a succeeding aeration tank 6, normal aeration by air is performed, and precipitated sludge 14 generated in a final sludge separation tank 1 is returned to the preceding aeration treatment tank 2 or an air current quantity adjusting tank 8 upstream thereof in which normal aerastion is performed.
Patent JP-S6354102-A (JP)
Inventor: SAITO KAHE
IPC: A43B17/12
Filed: 1986-08-25
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-H0642838-A (JP)
Title: Mixed medium plug flow evaporator
Inventor: SUMITOMO HIROYUKI
IPC: F01K25/10
Filed: 1992-07-27
Abstract: PURPOSE:To form a plug flow, accompany liquid with formed bubbles and evaporate the mixed medium without damaging its characteristic by a method wherein a medium evaporating space of an evaporator is set in a substantial vertical state and its cross sectional surface is made narrow. CONSTITUTION:A plurality of heat transfer plates 21 are arranged vertically at a predetermined spacing. A medium evaporating space 22 and a heating fluid passage 23 which are adjacent to each other are formed between heat transfer plates 21 in an alternative manner. A distance between opposed surfaces of a pair of opposed heat transfer plates 21 forming the medium evaporating space 22 is made narrow, preferably it is set to 2 to 10mm. With such an arrangement as above, plug flow evaporation moved along with liquid in bubbles is formed, a moving speed of gas-liquid up to an outlet of the evaporator is kept equal and a smooth variation of evaporating temperature is realized. Accordingly, a feature of the mixed medium for increasing a recovering heat is drawn without decreasing the evaporating pressure.
Patent JP-H0639622-A (JP)
Title: Side trimming method for metal strip
Inventor: TANAKA SHIGERU
IPC: B23D19/06
Filed: 1992-07-27
Abstract: PURPOSE:To improve the quality of the trimmed surface shape by setting an appropriate clearance and overlap without the influence of the line speed and the line length of a trimming line. CONSTITUTION:The optimal clearance quantity of an upper blade 4 and a lower blade 5 in relation to the edge plate thickness is obtained previously per each material of a metal strip 1, and the optimal overlap quantity of the upper blade 4 and the lower blade 5 in relation to the edge plate thickness is obtained. The cutting control signal is given to a side trimmer so as to obtain the optimal clearance quantity and the optimal overlap quantity on the basis of the edge plate thickness information, the order final plate width information and the material of the metal strip in the last process, in which the metal strip is originated, and out of consideration of the edge plate thickness, which is measured or predicted in a travelling line of the metal strip.
Patent JP-S6355745-A (JP)
Title: Double-face type optical recording medium
Inventor: SAITO MINORU
IPC: G11B7/2433
Filed: 1986-08-26
Abstract: PURPOSE:To permit recording and reproduction of both faces with a piece of optical head without turning over an optical recording medium by providing optical recording films having the optical characteristics different from each other respectively to both faces of a transparent substrate. CONSTITUTION:The magneto-optical recording films 2, 3 are respectively formed on both the front and rear faces of the transparent substrate 1. The recording films 2, 3 are so formed as to have the characteristics different from each other. For example, these films are so formed that the optical rotatory angle of the film 2 is different from the optical rotary angle of the film 3. Since the optical recording medium is formed in the above-mentioned manner, the recording and reproduction of the recording surfaces 2, 3 is permitted by projecting laser light 8 to the medium from one side. The recording and reproduction of both faces are thus permitted with a piece of the optical head without turning over the optical recording medium.
Patent JP-H0523197-A (JP)
Title: Anti-mouse interleukin-6 monoclonal antibody and method for using the same
Inventor: SAITO TAKASHI
IPC: C12N15/02
Filed: 1991-07-16
Abstract: PURPOSE:To obtain the title antibody for immune measuring reagent, etc., capable of specifically recognizing mouse interleukin-6(mIL-6) produced in Escherichia coli bacterium and mIL-6 produced in an animal cell and participating in proliferation and differentiation of cell. CONSTITUTION:A mouse interleukin-6(mIL-6) produced in Escherichia coli bacterium or animal cell is administered to a rat in an mount of 100mug per time three times and spleen cell thereof is acquired and the acquired spleen cell is fused with rat myeloma cell YB2/O in the presence of polyethylene glycol and the fused cell is cultured in a HAT medium to afford a hybridoma. Then the hybridoma is screened to select a clone capable of producing anti-mIL-6 antibody and the positive clone is subjected to cloning by a limiting dilution method, etc., to subject the clone to monocloning and the monocloned hybridoma is transplanted into nude mouse and proliferated and antibody in abdominal dropsy is separated and purified to provide the objective anti-mIL-6 antibody.
Patent JP-H0948791-A (JP)
Title: New bioactive substance na22598 a1, a2, a3, a4 and a5, its production and its use
Inventor: NISHIGORI TAKAAKI
IPC: A61K35/74
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a new bioactive substance having strong propagation suppressing activity against cancer cell without problem of toxicity or resistance, etc., by culturing a microorganism belonging to genus Streptomyces and producing bioactive substances NA22598 A1-A5. SOLUTION: These new bioactive substances NA22598s have each molecular formula of A1: C20 H38 N8 O7 , A2: C23 H43 N9 O8 , A3:C24 H45 N9 O8 , A4: C22 H42 N8 O7 and A5: C21 H40 N8 O7 , all colorless powder, readily soluble in dimethyl sulfoxide or water, soluble in methanol, insoluble in hexane or chloroform, color reactions of positive to each reaction of ninhydrin, phosphomolybdic acid sulfate or Ehrlich's reaction and negative to each reaction of vanillin sulfate and iodine, a melting point in a range of 190-210 deg.C. Each of the compounds is obtained by culturing Streptomyces sp. NA22598 strain (FERM P-14686) belonging to genus Streptomyces and capable of producing bioactive substances NA22598 A1-A5, collecting product from the cultured substance and dividing by a high- performance liquid chromatography.
Patent JP-H1146262-A (JP)
Title: Sub-scan transport mechanism
Inventor: TANABE TAKESHI
IPC: B41J2/44
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a subscanning carrying device by which subscanning carrying is conducted, while keeping flatness by excluding a curl of a scanned sheet even at tip and tail ends of the scanned sheet, regardless of a simple and inexpensive device configuration. SOLUTION: A device has a guide member 68 that supports a scanned sheet in such a way that a main scanning line is formed with a light beam onto the scanned sheet carried in a sub-scan direction almost orthogonal to a main scan direction, and two sets of transport roller pairs 64, 66 which are placed at a shorter interval than the length of the scanned sheet on the upstream side and the lowstream side of the guide member 68 and clip and transports the scanned sheet, and a center distance X of the two sets of transport roller pairs 64, 66 satisfies the following relation: D×(1+tanα)+d<X<2D, where D is a diameter of carrier rollers (5 mm<=D<=25 mm), α is an incident angle of a laser beam (1 deg.<=α<=10 deg.), and d is the diameter of the laser beam (20 μm<=d<=80 μm).
Patent JP-H08107148-A (JP)
Title: Wiring structure and forming method thereof
Inventor: YAMASHITA TOMIO
IPC: H01L23/52
Filed: 1995-08-04
Abstract: PURPOSE: To realize a method of forming a wiring structure, wherein a lower wiring is excellent in patterning accuracy, and a contact resistance between a plug and the lower wiring is low enough when the lower wiring and upper wiring are connected together with the plug. CONSTITUTION: A conductive layer of laminated structure composed of a Ti thin film 6 and a TiN thin film 7 is formed on the surface of an Al alloy film 5, the Al alloy film 5 and the conductive layer are patterned through a lithography technique, an Si oxide film 8 is deposited on the Al alloy film 5 and the conductive layer, and a contact hole 9 reaching to the conductive layer is provided to the Si oxide film 8. After the contact hole 9 is formed, the TiN thin film 7 exposed at the bottom of the contact hole 9 is removed by etching, a tungsten plug 10 is buried in the contact hole 9 through a selective CVD method, and an Al alloy film 12 is formed so as to be electrically connected to the tungsten plug 10.
Patent JP-H1145523-A (JP)
Title: Magnetic disk device and head positioning control system applied thereto
Inventor: MORIYA KAZUNORI
IPC: G11B21/10
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device capable of contriving sure head positioning control and also a high density of track in the magnetic disk device using a read/write separating head. SOLUTION: In an HDD using the read/write separating head 3, the positioning control of the head 3 is executed by a CPU 14 with the use of a servo information which is preliminarily recorded in the servo area on the disk 1. At this time, a final setting point of the head 3 is decided by the CPU 14 in accordance with each of the read operation and write operation, while referring the table information stored in a memory 19. In accordance with this decision, the read head 4 is positioned in the range of an objective track at the time of read operation, and a write head 5 is positioned in the range of the objective track at the time of write operation.
Patent JP-S6260585-A (JP)
Inventor: MIIKE KENICHI
IPC: D05B3/06
Filed: 1985-09-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6091425-A (JP)
Title: Constant voltage power supply circuit
Inventor: MIZUGUCHI YUUSUKE
IPC: G05F3/26
Filed: 1983-10-25
Abstract: PURPOSE:To ensure the actuation of a constant voltage power supply circuit down to a low level of power supply voltage by having specific circuit constitution where a feedback loop is formed from a grounded-emitter amplifier circuit through a place between bases. CONSTITUTION:Transistors TrQ1 and Q2 as well as Q3 and Q4 are connected respectively with a common base. The same collector current is flowed to both TrQ1 and Q2, and the base-emitter voltage of TrQ1 is set lower than that of the TrQ2 by a band cap DELTAVBE. While the base of a TrQ5 is connected to the collector juncture between the TrQ2 and Q4, and the collector of the TrQ5 is connected to the base of the TrQ6. Then the collector of the TrQ6 is connected to the bases of TrQ1 and Q2 respectively. Thus a feedback loop is formed. While a constant current circuit is formed with TrQ7-Q9, diodes D1 and D2 and resistances R5 and R6. Thus the output voltage VOUT is equal to the value obtained by applying the base-emitter voltage of the TrQ2 to the both-end voltage of the R2. In addition, the feedback loop keeps its balance to obtain the coincidence between currents I1 and I2.
Patent JP-S58103317-A (JP)
Title: Hydrosol preparation
Inventor: ITOU YUUSUKE
IPC: A61K9/70
Filed: 1981-12-12
Abstract: PURPOSE:To prepare the titled preparation for external use, free from skin irritation and toxicity, and safe from the preparation view point, by neutralizing a specific copolymer with ammonia using little organic solvent, converting the hydrolyzed poduct to hydrosol with water, and adding a drug component to the sol. CONSTITUTION:A copolymer composed of 0.5-15wt% unsaturated monomer having an acidic group (e.g. acrylic acid, methacrylic acid, etc.) and 99.5-85wt% other unsaturated monomer copolymerizable therewith (e.g. alkyl acrylate) is neu tralized with ammonia in the absence of solvent or in the presence of a small amount of solvent (e.g. methanol), and subjected to phase-conversion with water to obtain a hydrosol. A drug component and if necessary a transcutaneous absorption assistant (e.g. dimethyl sulfoxide) are added to the hydrosol, and the composition is coated and dried under the condition to evaporate the ammonia (at 100-120 deg.C for 5-10min) to obtain a drug layer. The objective hydrosol preparation contains the drug layer and a carrier (e.g. polyolefin) carrying said layer.
Patent JP-H1143105-A (JP)
Title: Boxing method and device for farm product
Inventor: SATO SADAYASU
IPC: B65B25/04
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To reject a large scale hanging means or structure and efficiently box farm products in such a spacious condition that farm products are not damaged, by boxing them with the contracted hanging part so that a pitch on adjacently boxing farm products is made smaller than an adjacent pitch on handing them and also making it larger than an adjacent pitch at the waiting position for boxing. SOLUTION: Farm products T on a boxing conveyor 3031 at a waiting position 303 for boxing are hung at every other pitch 2P. When hanging, transferring and boxing them, the distance of a pair of suction cups is contracted to a pitch PL (2P>PL>P) to box two products at the first row. Next, the farm products T on a free tray 4, which are not selected at the first time, are hung and transferred to box in the central recess of a tray pack 1403. Three free trays 4 which have become empty are sent out to a return conveyor by releasing a stopper structure 3032 and the subsequent forefront free tray 4 with farm products is returned to a suspended state and treated in the same way with the first boxing work.
Patent JP-H0484682-A (JP)
Title: Production of clad material having high base metal toughness
Inventor: ONISHI KAZUSHI
IPC: B21B1/38
Filed: 1990-07-27
Abstract: PURPOSE:To produce the clad material having high base metal toughness by disposing cladding metals having the deformation resistance higher than the deformation resistance of base materials on the outer side of the base metals disposed on both sides of a separator and forming an assembled slab, then rolling the slab. CONSTITUTION:The base metals 1, 1 are disposed on both sides of the separator and the clad metals 2, 2 are disposed on the outer side of the base metals 1, 1. The peripheral edges are then welded. The clad steel plate is formed by an ordinary method using the assembled slab. The rolling shape ratio is increased in this way, by which the toughness of the base metals of the clad steel plate is improved.
Patent JP-S61101725-A (JP)
Inventor: JIYO JIYUNKI
IPC: C02F1/461
Filed: 1985-09-12
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-H0546001-A (JP)
Title: Contact electrostatic charging device
Inventor: IINO SHUJI
IPC: G03G15/00
Filed: 1991-08-09
Abstract: PURPOSE:To prevent the electrostatic charging potential of the surface of an electrostatic latent image carrier attending on the fluctuation of humidity by providing an electrostatic charging member, a means which detects the humidity in the vicinity of the electrostatic latent image carrier, and a means which controls a voltage applied to the electrostatic charging member according to the detected humidity. CONSTITUTION:An electric signal converting circuit 201 converts the environmental humidity sensed by the humidity detecting means 210 into an electric signal and outputs a reference value which is so set that the output value of a high-voltage electric power generating circuit 200 is a predetermined value. A correcting circuit compares the outputted voltage value with the reference value and controls the high-voltage electric power generating circuit 200 so that the difference signal is 0, and the high- voltage electric power generating circuit 200 outputs a voltage to a contact electrostatic charger according to the signal. In this case, even if the surface electrostatic potential of a photosensitive drum 1 varies, a voltage corresponding to the humidity detected by the humidity detecting means 210 is applied to an electrostatic charging brush 20 to charge the surface of the photosensitive drum 1 electrostatically, thereby sufficiently reducing the fluctuation in the electrostatic charging potential due to the variation in the humidity.
Patent JP-S5990234-A (JP)
Title: Magnetic disk
Inventor: KAGOKI YOSHIYUKI
IPC: C09D5/23
Filed: 1982-11-15
Abstract: PURPOSE:To prevent a magnetic disk from adhesion to a magnetic head when the magnetic disk is applied with a liquid lubricant by making many pores formed in the magnetic disk less in diameter than the gap between the disk and the head. CONSTITUTION:A material which vaporizes at the temperature of the baking curing of a paint is added to a binder 2 which contains magnetic materials 3 on a board 4 and many pores 7 less in diameter than the gap between the magnetic head 5 and surface of the magnetic disk are formed. When the disk is coated with the liquid lubricant, the lubricant is held in the pores 7 to prevent the adhesion to the head 5.
Patent JP-H0950994-A (JP)
Title: Applying solution for forming silica-based film and formation of film
Inventor: IIDA HIROYUKI
IPC: G03F7/075
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain an applying solution for forming silica-based film with which a film having a highly flat surface can be formed by adding a quaternary ammonium salt compound to a solution composed of a resulted produce of hydrolysis composed of a mixture of a specific alkoxysilane compound and an organic solvent. SOLUTION: An applying solution for forming silica-based film which contains the resulted product obtained when the mixture of at least two of alkoxysilane compounds expressed by formulae I, II, and III is hydrolyzed under the presence of an acidic catalyst, an organic solvent, and a quaternary ammonium salt compound is prepared. Then a film is formed by applying the applying solution to a flat object W to be treated having projecting patterns 11, 12, and 13 with a rotary cup type coater. The rotation of the object W is performed in two stages of a first rotating stage in which the object W is rotated at a low speed and a second rotating stage in which the object W is rotated at a high speed and the time interval between the first rotation and second rotation is adjusted to 10 to 20 times as long as the duration of the first rotation.  In addition, the duration of the second rotation is adjusted to 3 to 5 times of the duration of the first rotation and, in addition, to shorter than 2 seconds.
Patent JP-S6092918-A (JP)
Title: Car air conditioner
Inventor: OKADA TSUGUHIRO
IPC: B60H1/32
Filed: 1983-10-28
Abstract: PURPOSE:To make cloudiness on a windshield removable in a speedy manner, by controlling a cooling device so as to force it to operate at its maximum capacity in time of selection of a defrost mode. CONSTITUTION:An air conditioner is constituted of setting up a heater core 141 in which a suction port door 111, a blower 121, an evaporator 131, a temperature regulating door 142 and a bypass 103 from the upstream side in parallel inside a duct having an outside air suction port 101 and an inside air suction port 102 at the upstream end in regular sequence, and it makes the temperature regulated air blow off from upper and lower blowoff ports 104 and 105 or from a defrost blowoff port 106. In addition, this air conditioner is provided with a control part 2 controlling each control element. When the control part 2 selects a defrost mode at an operating part, a defroster door 156 is opened by an actuator 157, while desired discharge temperature is set to the lowest possible value whereby air passing through the evaporator 131 is controlled so as to make it possible to be cooled to the fullest extent in capacity of a cooling device.
Patent JP-H1017036-A (JP)
Title: Erect tissue paper
Inventor: MIYAZAWA MASAHARU
IPC: B65D83/08
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To use wavy corrugated paperboard to keep tissue paper from collapsing, make the extraction of the tissue very easy, and make it convenient to have the tissue on a side table beside a bed in a hospital or on any kind of table or desk. SOLUTION: A carton 1 for tissue paper is provided at lateral sides 2, 2' inside with pieces of wavy corrugated paperboard 3, 3' respectively as means of holding tissue paper 4 in between.
Patent JP-S6093437-A (JP)
Title: Reticle
Inventor: NAKAGAWA KENJI
IPC: G03F1/00
Filed: 1983-10-28
Abstract: PURPOSE:To enable checking of whether a reticle is correct or not at every exposure of a reticle pattern by drawing the information for identifying the reticle at the optional point in the region corresponding to a chip and forming the light transmission part for erasing said information recorded already in the form of a latent image on a mask formable resist film into a stripe region. CONSTITUTION:Whether the set reticle coincides with the desired reticle or not can be checked at every exposure by writing information (a) for identifying the reticle into a region 2 corresponding to a chip. A light transmission part (c) is further formed in a part of a stripe region 3 and therefore one of the information (a) recorded already in the form of a latent image on the resist film on a mask blank 5 can be erased in the stage of exposure. More specifically, the information (a) having the shape of said latent image is cured not yet but is cured by exposure through the part (c) by which said information is made into the same state as the part of the region 2 except the pattern.