baber/WOPTO huggingface dataset:
Patent JP-S627122-A (JP)
Title: Auxiliary excitation photo-cvd
Inventor: UESUGI FUMIHIKO
IPC: H01L21/263
Filed: 1985-07-03
Abstract: PURPOSE:To deposit a film with high-purity on a substrate at a low temperature by a method wherein material gas is photodissociated by directing the light with the first wavelength which is absorbed by the material gas, and the second wavelength light that further photodissociate the photodissociation product is directed. CONSTITUTION:Si2Cl6 is introduced into a reaction cell 14 with H2 gas as a carrier gas through a gas introduction opening 13. The reaction cell is provided with a configuration where a substrate 12 can be heated with a heater 11 when Si is deposited from Si2Cl6. When 198nm ray of ArF laser is used as the first excitation light 15, which photodissociates Si2Cl2 and is directed from a side window 17 parallel to the substrate 12, SiC is produced with Si2Cl6 photodissociated by the first excitation light 15. To further dissociate the SiCl, the second higher harmonic 257nm of the 515nm of Ar ion laser as the second excitation light 16 is vertically directed onto the substrate 12 from the upper window 18. By this method, an Si film without impurity detectable is obtained only by heating the substrate 12 with the heater 11 up to about 800 deg.C.
Patent JP-H04369567-A (JP)
Title: Image recorder/display
Inventor: AKIYAMA YUJI
IPC: G03B15/00
Filed: 1991-06-19
Abstract: PURPOSE:To provide a compact easily controllable display for an image which can record a wide screen image and perform its display, and further can record a next image and especially perform color recording at high speed while it is displaying. CONSTITUTION:A display for an image is equipped with a recording means including ink jet recording heads 1Y-1K capable of color recording, first carrier means 7, 8A, 9, 10 capable of feeding a sheet of a material to be recorded 5, second carrier means 12, 13 which conduct the recorded material to be recorded 5 to a display part 16, and means 11A, 11B which reserve the material to be recorded 5 while it is being fed by a sheet without conducting it to the display part 16.
Patent JP-S6039564-A (JP)
Title: Reagent for immunoreaction
Inventor: AKIYOSHI YASUSHI
IPC: G01N33/545
Filed: 1983-08-12
Abstract: PURPOSE:To obtain a microcapsuled reagent having improved detecting sensitivity and age stability as well as a reagent for enzyme immunoreaction having a high SN ratio by providing an agglutination image which can be easily decided. CONSTITUTION:This reagent for immunoreaction consists of a microcapsule contg. polyvinyl alcohol (PVA) of 90%-70% degree of saponification sensitized with an antigen or antibody. The degree of polymn. of PVA as low as <=1,000 is suitable in the case of the microcapsuled reagent and the degree of polymn. as high as >=1,500 is suitable in the case of the reagent for enzyme immunoreaction. The reagent for immunoreaction obtd. by treating PVA having <=90% degree of samponification in the above-mentioned way provides a sharp and neatly spread agglutination pattern with the microcapsuled reagent so that the detecting sensitivity is improved and the shelf life of the sensitized liquid is improved as well. Said reagent decreases a blank level and improves sensitivity with the reagent for enzyme immunoreaction.
Patent JP-H0441622-A (JP)
Title: Method for continuously heat-treating steel strip
Inventor: HAYASHI JUNICHI
IPC: C21D9/56
Filed: 1990-06-07
Abstract: PURPOSE:To prevent the deterioration of a furnace refractory material and breakage of a band steel in an emergency stop by blowing combustion gas plural times in parallel with the steel strip surface to the traveling direction of the steel close to the outlet of a preheating furnace. CONSTITUTION:A burner 15 is arranged on both sides of a steel strip S in a preheating furnace 2, and three couples of the buners are fixed to a furnace body 13 at regular intervals in the vertical direction, and the interval between the burners is controlled to 1m. The waste combustion gas (a) generated from a direct-fired furnace 3 is introduced into the preheating furnace 2, the unburned component in the waste combustion gas is burned by the combustion air blown in from the burner 15 close to the outlet of the preheating furnace 2, and the steel S is preheated by a mixture (b) of the waste combustion gas (a) from the furnace 3 and the combustion gas of the unburned component. Consequently, the service life of the furnace body is prolonged, and the generation of plate flaws is prevented.
Patent JP-H023449-A (JP)
Title: New near-infrared absorptive coloring matter
Inventor: YANAI MASAHIRO
IPC: B41M5/26
Filed: 1988-06-15
Abstract: NEW MATERIAL:A new near-infrared absorptive coloring matter represented by the formula (wherein R1 and R2 are each H or lower alkyl and may be combined together to form a ring; R3 is H, lower alkyl or optionally substituted aryl; Ar is optionally substituted aryl; X is an anion or an anion/halogen molecule adduct; n is 1 to 2). USE:This coloring matter has excellent heat resistance, excellent resistance to both natural light and a regenerated laser beam, good solubility in organic solvents, and a maximum absorption wavelength of 780nm or longer. It is useful as a coloring matter and a stabilizing agent both of which are used for an optical information recording medium. PREPARATION:A coloring matter of the formula is obtained by reacting a triphenylamine compound [e.g., bis(4,4'-diethylamino)-4''-styryltriphenylamine] with a silver salt (e.g., silver hexafluoroantimonate) in an appropriate solvent at about 30-50 deg.C.
Patent JP-2000078544-A (JP)
Title: Data broadcast system and data receiver applied to the system
Inventor: HONMA HIDEKI
IPC: H04N5/44
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide the broadcast system of a data link type where a use from of a beacon is not limited and a receiver side can select the use form. SOLUTION: A signal which is multiplexed on a television broadcast signal and synchronous with it is transmitted by a prescribed signal format usable by a terminal program of a receiver side, and the terminal program of a terminal device (software execution device) 40 selected by the receiver side is operated in linking with the broadcast signal.
Patent JP-S5849416-A (JP)
Title: Improving agent for filtering and dehydrating properties of water slurry of metallic hydroxide
Inventor: OKABASHI KENJI
IPC: B01D37/02
Filed: 1981-09-21
Abstract: PURPOSE:To dehydrate water slurry of water-insoluble metallic hydroxide extremely efficiently and economically by adding a specific anionic surfactnat to said slurry. CONSTITUTION:The alcohol expressed by R-OH (R is an alkyl group or an alkenyl group of 2-24) and maleic acid are esterified in the presence of a catalyst such as alkali to synthesize monoalkyl ester or dialkyl ester. Acid sodium sulfite is added to the monalkyl ester or dialkyl ester and is heated, whereby the anionic surfactent expressed by the formulaIis obtd. Said surfactant is added at about 10-1,000ppm in water slurry of metallic hydroxides. It is equally well to substitute a part of the anionic surfactant with the nonionic surfactant expressed by the formula II by using the alcohol expressed by R'-OH as a starting material, and adding alkylene oxide of 2-24 C thereto in the presence of a catalyst such as alkali.
Patent JP-H01315424-A (JP)
Title: Production of fluorine-containing silicone-modified novolak resin and epoxy resin composition
Inventor: SHIMIZU HISASHI
IPC: C08G59/00
Filed: 1988-06-15
Abstract: PURPOSE:To obtain the subject resin having high glass transition point, giving a cured material having excellent crack resistance and moisture resistance and useful as a sealant for semiconductor, by reacting a novolak resin with a specific fluorine-containing organopolysiloxane and compounding the product with an epoxy resin. CONSTITUTION:The objective fluorine-containing silicone-modified novolak resin can be produced by reacting a novolak resin with a fluorine-containing organopolysiloxane of formula I [R<1> is 1-8C alkyl or phenyl; R<2> is H, amino, epoxy, hydroxy, halogen or alkoxy; Rf is group of formula II (n is integer of 1-5), formula III, formula IV (m is integer of 3-10), formula V, formula VI (l is integer of 2-6) or formula VII (R is H or methyl); X>=0; Y>=1 and Z is integer or >=1]. An epoxy resin composition having excellent crack resistance is obtained by compounding the above resin with an epoxy resin and a hardener.
Patent JP-H11338880-A (JP)
Title: System for mediating job offering and job hunting
Inventor: MIYAMOTO ATSUSHI
IPC: G06Q30/06
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To automatize the judgement of adapting in job hunting items and job offering items by devising their description forms. SOLUTION: Adoption desiring matters concerning one job offering item is expressed by the aggregation of optional number of skill phrases. Each importance degree is set in the plural skill phrases included in one job offering item. Individual appeal matters concerning one job hunting item are expressed by the aggregation of the optional number of skill phrases. The skill phrases consist of plural items with different attributes. Multiple keywords to be entered are previously decided at every attribute item and the keyword optionally selected from the keyword group is entered.  When the adapting degree is obtained by the collation of the skill phrase aggregation of one job offering item with the skill phrase aggregation of one job hunting item, the job offering skill phrase is compared with the job hunting skill phrase one by one and coincidence or non-coincident in the keywords which are entered in the same attribute item is judged.
Patent JP-S6040210-A (JP)
Inventor: MATSUDA SHINICHI
IPC: B28B1/00
Filed: 1983-08-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6041466-A (JP)
Title: Chicken roll and its preparation
Inventor: NAKAJIMA MASAYUKI
IPC: A23L13/50
Filed: 1983-08-15
Abstract: PURPOSE:An extremely tasty chicken roll obtainable inexpensively, by rolling an undressed skin of broiler round a preflavored boiled fibrous vegetables of burdock and carrot etc., putting it in a molding device, heat-treating it with a boiled soup, quenching it. CONSTITUTION:Preflavored boiled fibrous vegetables of burdock and carrot in a weight ratio of 2:1 are rolled in an undressed skin of broiler, put in a molding device, given numbers of the molding devices are introduced to a pot or pan, the rolled vegetables are boiled with a boiled soup, quenched, and taken out from the molding devices. The vegetables are sprayed with an edible alcohol, preserved in soy sauce or Miso (fermented soybean paste), or subjected to vacuum packaging, to give the desired chicken roll.
Patent JP-S5772013-A (JP)
Title: Air suction negative pressure adjusting device in test apparatus for flow rate of evaporator
Inventor: OOTSUKI SAKUJIROU
IPC: F02M19/01
Filed: 1980-10-24
Abstract: PURPOSE:To improve accuracy of measurement by a device wherein pressure in an air flow rate measuring section is made to be higher or lower air suction negative pressure than the desired one exerted on a test sample and a pressure corresponding to such excess and deficiency is resupplied through a bypassing passage while measuring a flow rate thereof. CONSTITUTION:A test sample 2 is placed in an enclosed container 1 which has the desired inlet air pressure and in which a substituent for fuel of the desired preset pressure is filled. A throttle valve of the test sample 2 is held at a constant opening degree and mixture gas is sucked by a vacuum pump. The test sample 2 evaporates and sucks air and liquid substituted for fuel to form mixture gas. The mixture gas flows into a flow rate measuring section 3 and mist is separated therein. Then the remaining air is passed from a forechamber 6 to a rear chamber 7 through a sonic speed nozzle 5, so that the air flow rate is measured. Excess or deficiency of pressure in the forechamber 6 is detected by a pressure gauge 12 and then, air is sucked or supplied through a bypassing passage 8 by a flow rate control section 9 via a measuring operation mechanism 11 so as to compensate such excess or deficiency while measuring pressure by a pressure gauge 10. By so doing, the accuracy of measurement can be improved.
Patent JP-S637148-A (JP)
Title: Stator for motor
Inventor: MITA JIYUNICHI
IPC: H02K1/18
Filed: 1986-06-25
Abstract: PURPOSE:To easily insert a coil by forming the toothed parts of a motor core in the same width. CONSTITUTION:A core l for a stator has throttles 2 and toothed parts 3. The toothed part 3 has an addendum 3a and a deddendum 36 of the same width. A cylinder 4 is formed of a conductor corresponding to the wide width of the end of the toothed part, on which trapezoidal parts 5 made of iron silicon and inverted trapezoidal parts 6 made of heat resistant resin are alternately arranged. A coil 7 is inerted into the throttle of the core 1, the cylinder 4 is press-fitted, a cylindrical conductor 5 is disposed at the end of the toothed part, the trapezoidal part made of resin is disposed at the end pierced with the coil 7 to construct a stator of a slender motor. Thus, the coil can be easily inserted.
Patent JP-H0238585-A (JP)
Title: Method for composite coating and adhering on a fire-proof base material
Inventor: BINOTSUDO KEI SARIN
IPC: C04B41/89
Filed: 1989-06-13
Abstract: PURPOSE: To provide a ceramic material that is adaptable to use in a high temp. and high corrosive environment, by arranging a composite refractory layer on a base material, forming this layer with a continuous nitride layer of a first refractory nitride having a specified thickness and uncontinuous additive phase containing a second refractory nitride dispersed as grains in the nitride layer, and making the kind of the first and the second refractory nitride different from each other.  
     CONSTITUTION: An intermediate (substrate) layer 14 of TiC, etc., is arranged on the base material 12. On this layer, the composite coating layer 16 as the composite refractory layer is formed. This layer 16 is constituted with at least two phase. This layer 16 is formed with a matrix part 18 of the continuous nitride layer composed of the first refractory nitride of 1-20μm thickness and at least one kind of Si, B, Al, Y, Ti, Zr, Hf, V, Nb, Ta, Mo, W, and the uncontinuous additive layer containing the second nitride of at least one kind of the abovementioned elements dispersed as the individual grains 26 in the nitride layer. In such a case, the first and the second refractory nitrides are formed with the different kinds. By this method, the ceramic material, which is adaptable to use in a high temp. and high corrosive environment, can be provided. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H09306655-A (JP)
Title: Exciter coil, heating device, and image forming device
Inventor: KAWAZU TAKAO
IPC: H05B6/02
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To enlarge the saturated magnetic field and optimize the heat emission amount and heat emitting efficiency of a heater device and an image forming device by forming the core of an exciter coil in such an arrangement that a plurality of cores of magnetic substance are coupled together where gaps are reserved in between. SOLUTION: An exciter coil concerned is to be used in a thermal fixing device, etc., in which the core 16 is structured so that a plurality of core members 16a having a high resistivity and ferromagnetism are installed in in-line arrangement with gaps (a) reserved in between and is held by a bobbin 14 so that the gaps (a) are uniform. The core members 16a may be of usual type having a small size. It is so arranged that the interlinkage magnetic flux generated by the winding passes the ferromagnetic material 16a and gaps (a) in the direction in which they are laid. That is, the winding is formed round an axis stretching in the direction in which the core members 16a are laid (longitudinal direction of the bobbin 14). This enlarges the saturated current of the exciter coil to lead to increase in the heat emission amount which is required of a thermal fixation device.
Patent JP-H0315299-A (JP)
Title: Pulse motor drive circuit
Inventor: MOCHIDA KATSUMI
IPC: H02P8/00
Filed: 1989-06-12
Abstract: PURPOSE:To enable control of drive means by feeding minimum drive current to the winding of a motor and eliminating possibility of reverse rotation then feeding drive current larger than the minimum drive current in same direction at a time point when a rotor passes through a target stable paint thereby suppressing overshoot. CONSTITUTION:When switching is made to a switch SW1 during a period where a rotor passes over a stable point theta2 and reaches to a peak, pull back force F1 caused by drive current IH functions onto the rotor thus cancelling inertia and suppressing vibration. At a time point where the rotor is returned to the stable position theta2, drive current is returned to a small value IL and minimum necessary torque is ensured. During an interval where the rotor passes over the stable position theta2 and going toward a minimum point, pull back force F2 larger than the drive current IH functions onto the rotor thus cancelling inertia and suppressing vibration.
Patent JP-S6210470-A (JP)
Title: Control device for air motor for internal combustion engine
Inventor: TANAKA MASAMI
IPC: F02N7/00
Filed: 1985-07-05
Abstract: PURPOSE:To increase safety of an air motor, by a method wherein a main valve for an air motor is opened and closed by compressed air used for the air motor, and after the starting of an engine, the compressed air, by means of which the main valve is maintained in an opened state, is immediately released in the open air. CONSTITUTION:With a starting instruction valve 102 opened during the starting of an engine, compressed air from an air tank 101 is fed to a feed port A through a pilot valve 7, and with an air piston 3 moved forward, a pinion 5 is engaged with a ring gear. A part of the compressed air flowing through the valve 7 is fed to an air motor 1 through a check valve 9 to rotate the air motor at a low speed. When the feed port A is communicated to an exhaust port B, a main valve 6 is opened, and the air motor 1 is rotated at a high speed. In which case, the pilot valve 7 is blocked by compressed air through a passage 104, the blocking is maintained by compressed air through a passage 106, and when the piston 3 is moved backward, compressed air in a passage 103 is immediately released in the open air to close the main valve 6.
Patent JP-H09310991-A (JP)
Title: Egr gas cooler
Inventor: TAKIGAWA KAZUYOSHI
IPC: F28F1/40
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To largely improve the heat exchange performance and to prevent the adherence of soot or scale of an inner periphery by forming a plurality of heat transfer tubes for constituting a multitubular EGR gas cooler spirally with a unidirectional winding direction, forming a continued conugated surface at least on the inner peripheral surface. SOLUTION: Both the ends of a plurality of heat transfer tubes 32 are fixed to a plate metal tube sheet in a shell body tube, and a plurality of baffle plates are provided at the tube. The tubes 32 are formed so that spirally formed continuous conugated surface 41 is provided on the inner periphery in a unidirectional winding direction to increase the heat transfer area, and to easily follow up the thermal deformation in the lengthwise direction. A vortex turbulent flow effect is given by proceeding EGR gas while spirally turning in the surface 41 to increase the contact time of the EGR gas with the tube 32 to improve the heat transfer efficiency, and further the adherence of soot or dust to the surface 41 of the tube 32 is prevented by the vortex turbulent flow formed of the gas.
Patent JP-S5375387-A (JP)
Title: Preparation of l-citrulline
Inventor: NAKAYAMA KIYOSHI
IPC: C12P13/10
Filed: 1976-12-13
Abstract: PURPOSE: To prepare L-citrulline directly by culture of specific L-citrulline-producing microorganism belonging to Arthrobacter genus in a nutrient medium. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0817910-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: FUJITA ERI
IPC: H01L21/76
Filed: 1994-06-30
Abstract: PURPOSE:To promote microstructure by restraining the narrow channel effect of an MISFET. CONSTITUTION:When impurities for a channel stopper region 5 are ion-implanted in the element isolation region 4 of a semiconductor substrate 1, impurities whose conductivity type is different from the above impurities are previously introduced into the element isolation region by using a slant ion implantation method. Thereby diffusion of the impurities for channel stopper in the lateral direction is restrained at the time of selective oxidation.
Patent JP-H0343095-A (JP)
Title: Enzymatic decomposition of vinyl 2-arylpropionate
Inventor: GERUTO FUYURINGU
IPC: C12P7/40
Filed: 1990-06-08
Abstract: PURPOSE: To obtain a hydrolyzate having antiinflammatory action by hydrolysis, by incubating a vinyl arylpropionate together with a hydrolase.  
     CONSTITUTION: A vinyl 2-arylpropionate of the formula [R 1  is a (substituted) aryl] is incubated together with a hydrolase (preferably a lipase, esterase or protease obtained from a fungus of the genus Aspergillus, Candida, Mucor, Rhizopus, Penicillium or Geotrichum, a bacterium of the genus Bacillus or Pseudomonas, swine liver or swine pancreas) preferably at 20-50°C at pH5-9. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H05319823-A (JP)
Title: Copper oxide material
Inventor: SUGII NOBUYUKI
IPC: H01B12/00
Filed: 1992-05-18
Abstract: PURPOSE:To easily improve productivity by mixing and effecting reaction of elements of group IA or the like in the periodical table and rare earth elements. CONSTITUTION:The target for sputtering is obtd. by selecting elements from IA, IIA and IIIA groups in the periodical table or elements (e.g. Ba, Sr) for partial substitution for the element A in the formula and selecting elements from rare earth elements or elements (e.g. La, Nd) for partial substitution for the element B in the formula, and then molding these components. A copper oxide material having a compsn. almost same as an oxide superconducting film consisting of a compd. of formula is formed by sputtering on a substrate by using a target under reduced pressure in a chamber. This superconducting material has a tetragonal crystalline structure with lattice constants (a) and (c) ranging 0.54nm<a<0.58nm and 0.64<c<0.68nm.
Patent JP-S55113863-A (JP)
Title: Pin of roller chain
Inventor: ARAYA HIROSHI
IPC: F16G13/02
Filed: 1979-11-19
Abstract: PURPOSE: To enhance the wear and impact resistances of the title pin by subjecting medium-carbon high tensile steel products based on Si, Mn, Ni, Cr, etc. and contg. W and V to carburizing and nitriding followed by hardening and tempering.  
     CONSTITUTION: This pin base material has a compsn. consisting of, by wt., C 0.35W0.45%, Si 0.15W0.50%, Mn 0.35W0.6%, P≤0.03%, S≤0.03%, Ni 3.0W 4.0%, Cr 1.0W1.5%, W 0.3W1.0%, V 0.3W0.6% and the balance Fe and impurities and optionally contg. Ti 0.2W0.6%. Steel products of this compsn. are formed into pins of a roller chain, subjected to carburizing or carburizing and nitriding, immediately hardened, and tempered to make the pins well withstand the impact in running. 
     COPYRIGHT: (C)1980,JPO&Japio