baber/WOPTO huggingface dataset:
Patent JP-H0345583-A (JP)
Title: Heat-resistant coating material for preventing oxidation of carbonaceous material
Inventor: MITSUI HARUO
IPC: C04B41/87
Filed: 1989-07-11
Abstract: PURPOSE:To obtain the subject coating material sustaining gastightness even at high temperature and having excellent effect of prevention from oxidation by dispersing respectively fixed amounts of alumina fine powder, silica fine powder and silicon phosphate fine powder into colloid solution comprising water and dispersed silica ultrafine particles. CONSTITUTION:20-60 pts.wt. alumina fine powder, 5-30 pts.wt. silica fine powder and 2-20 pts.wt. silicon phosphate for obtaining coating layer respectively having suitable thickness are dispersed in a colloid solution composed of water and dispersed silica ultrafine particles. Said silicon phosphate fine powder is used for giving the coating layer gastightness and adhesion to parent material. Heat- resistant coating material for preventing oxidation of carbonaceous material obtained by said method is applied to refractory material such as nozzle for continuous casting or graphite electrode using in electric furnace and dense coating layer is formed to prevent breaking with oxidation.
Patent JP-S6239864-A (JP)
Title: Light receiving member
Inventor: SAITO KEISHI
IPC: G03G5/082
Filed: 1985-08-15
Abstract: PURPOSE:To obtain a light receiving member suitable for using light capable of interference, such as laser beams, and a superior visible image by arranging on a substrate a large number of pairs of nonparallel interfaces in a short range in a specified a-Si type light receiving layer at least in one direction in planes perpendicular to the layer thickness direction. CONSTITUTION:The light receiving layer 102 composed of an amorphous material containing Si as a matrix and containing Ge or/and Sn, and further, when needed, a conductivity governing substance is formed on a substrate 101, and a minutely rugged regular shape smaller than the size of the resolving power required for the light receiving member is formed on the surface of the substrate 101 in direct contact with the light receiving layer 102, and the sectional form of each peak of the rugged shape is made into an inverted V shape, and at least one pair of interfaces is allowed to exist within one cycle of the rugged form. The presence of Ge or/and Sn in the layer 102 permits photosensitivity and light responsivity in all the long and short wavelength reagion including the visible wavelength region to be enhanced, and the roughening of the surface of the substrate 101 and regulated nonuniformization of the layer thickness of each minute multilayer column permit adhesion to be improved, and interference frings to be prevented in the case of using the interfering light, and a sharp image to be obtained.
Patent JP-H0624295-A (JP)
Title: Wiper control device
Inventor: NAKAMICHI TOSHIO
IPC: G01S17/93
Filed: 1992-07-06
Abstract: PURPOSE:To ensure the safe field of vision by anticipating worsening the field of vision due to splashing water from a vehicle ahead previously before occur rence so as to control wiper operation, relating to a wiper control device. CONSTITUTION:A device is constituted of means (1, 31; 1', 31') for setting the basic intermittent time of wiper operation, means 2 for detecting an intervehicle distance between a self vehicle and a vehicle ahead and means (32, 33, 4; 32', 33', 4') for correcting the set basic intermittent time so as to be shortened when the detected intervehicle distance is a predetermined value or less.
Patent JP-H0345172-A (JP)
Title: Ultrasonic motor
Inventor: MYOGA OSAMU
IPC: H02N2/00
Filed: 1989-07-10
Abstract: PURPOSE:To increase the efficiency and the torque of a motor by optimizing the material as well as the constitution of a head mass unit. CONSTITUTION:An ultrasonic motor is constituted of a stator 10, a rotor 18, a spring 21, contacting said both parts, and the like. The stator 10 is equipped with a supporting plate 13, a head mass 14, a rear mass 15, a bolt 16 for clamping and a disc type head mass 16 and forms a composite longitudinal- torsional oscillator having piezo-electric ceramics elements 11, 12 for driving longitudinal and torsional oscillation. The product of the density of the head mass 17 and the modulus of elasticity of the same is made larger than the same product of the head mass 14 while grooves are provided on the outer peripheral part with an equal interval.
Patent JP-S5881490-A (JP)
Title: Separably aerating-type purifier internally provided with filth-crushing tool at part of aerating cell
Inventor: KITANO MASAKATSU
IPC: C02F3/12
Filed: 1981-11-07
Abstract: PURPOSE:To accelerate the dissolution of filth and to activate the function of aerobes,  by providing a filth-crushing tool having a plurality of projected stumbling pieces  inside the part of an aerating cell in a manner such that it comes in contact with the turning current of filthy water being agitated and aerated with oxygen. CONSTITUTION:Filthy water containing bulky filth such as excretions and paper flowing into the part of an aerating cell 16 is turned together with bubbles formed by  pressurized air supplied through a blastpipe 23 in the aerating chamber, and the bulky  filth is brought into contact with the projected stumbling pieces 28, 28' of filth-crushing tools 29, 29' and torn off by the movement of the repeatedly turning filthy water  itself so that the bulky filth is completely crushed and dissolved in a short time by the  repeated contact with the stumbling pieces 28, 28'. As a result, the effect of aeration is  remarkably improved, the formations of sludge at the lower part of a precipitating cell  17 and suspended matter at its upper part are suppressed, an amount of clarified water  in the part of the precipitating cell 17 becomes large, and the waste water to be drained from the purifying cell A to the outside is changed into clean purified water  not-containing filth.
Patent JP-H0696949-A (JP)
Title: Manufacture of magnetic thin film
Inventor: AISAKA TETSUYA
IPC: H01F41/26
Filed: 1992-07-06
Abstract: PURPOSE:To provide a magnetic thin film having a low coercive force, high saturation magnetic flux density, and high permeability by a wet plating method having high mass-productivity. CONSTITUTION:In this manufacturing method, a magnetic thin film is manufactured by heat-treating a Co-Fe alloy film formed by a plating method under a condition where the temperature rising rate is below 10 deg.C/min and maximum temperature is below 350 deg.C. Therefore, the magnetic thin film manufactured by this method can easily obtain high permeability.
Patent JP-H0733640-A (JP)
Title: Medicated bathing agent containing cyclodextrin-chinese medicinal extract essence clathrate
Inventor: YAMAKAWA TAMAYO
IPC: A61K8/73
Filed: 1993-07-20
Abstract: PURPOSE:To obtain a Chinese medicinal extracted essence bathing agent capable of always manifesting high improving actions on allergic dermatitis. CONSTITUTION:This bathing agent contains a cyclodextrin-Chinese medicinal extracted essence clathrate.
Patent JP-S5967199-A (JP)
Inventor: YAGI HISANAO
IPC: B64B1/00
Filed: 1982-10-12
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-H10330082-A (JP)
Title: Crane working radius reducing device using pulley
Inventor: HARA AKIRA
IPC: B66C23/64
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To widen the working scope of a crane and enhance the crane ability by nullifying the minimum working radius as an improvement of a conventional crane with which the works have been possible only between a minimum working radius and a maximum depending upon the inclining angle. SOLUTION: A crane is structured so that a rail 2 is attached to a boom 1, a hanging wire 4 is threaded through a pulley 3 combined with the rail 2, a wire 6 is pulled by turning a motor 5, and the working radius is made zero by sinking the pulley 3 along the rail 2. By nullifying the minimum working radius in this manner, the hanging operation for object in a narrow and/or high place can be executed effectively.
Patent JP-S6160539-A (JP)
Title: Document feeder
Inventor: IMAI RYOICHI
IPC: G03B27/62
Filed: 1984-08-28
Abstract: PURPOSE:To shorten operation time and to reduce a charge by transporting a document to a designated position at a document set portion by operation of a belt local pressing mechanism, and detecting the size of the inserted document to automatically switch a sheet feed system of a copying machine body. CONSTITUTION:Grooves 51-53 are formed on a document feeder 2 extending from the document insert side to the discharge side, and document transport belts 81-83 are stretched along the grooves between rollers 6, 7. Pressure rollers 91-93 are supported an common shafts 101-103, respectively, both ends of which are coupled to solenoid devices 111-113, in space between the upper and lower belts. Document pressing pads 121124 coupled to solenoid devices 131-134 are disposed between the grooves 51-53. When documents 01, 02... are sequentially introduced onto the belts, sensors S1-S4 detect the documents to operate the solenoid devices 111-113, 131-134, so that the rollers 91-93 and the pads 121-124 are pushed down, and the document is set on a glass 2 surface to be copied.
Patent JP-S6241512-A (JP)
Title: Portable type hot air heater
Inventor: HAYASHI KOZO
IPC: A45D20/06
Filed: 1985-08-14
Abstract: PURPOSE:To shorten a combustion rise time at ignition time and enable a variation in air temperature caused by an excessive or insufficient of amount of air volume to be adjusted by a method wherein a mixing ratio adjusting means for freely changing a mixing ratio of fuel gas to combustion air to be supplied to a combustion device is arranged. CONSTITUTION:At ignition time, an air opening 43 is opened to maximum and fuel gas is injected into a combustion device 2 through a gas nozzle 34 and enters a catalyst 25 so as to start the combustion. Almost all the air fed by a blower 1 is passed through the air opening 43 as a supply air. a little bit of combustion air only is supplied from the suction port 26 into the combustion device 2, resulting in richer gas concentration, quickly expanding combustion and a short combustion rise time. After the combustion has progressed, opening of the air opening 143 is decreased to increase an amount of air for catalyst combustion fed through the suction port 26, and then the remaining air is heated by the catalyst 25 as a supply air and finally delivered through a discharging port cover 21. When a remaining capacity of cell 4 varies, a degree of air opening 43 is varied and then volume of combustion air or supply air is adjusted and a hot air temperature is also controlled.
Patent JP-S5967215-A (JP)
Title: Cometic composition
Inventor: SUGA KAZUO
IPC: A61K31/215
Filed: 1982-10-12
Abstract: PURPOSE:A stabilized cosmetic composition that is composed of a raffinose ester of a higher fatty acid, which contains a triterpene alcohol ester of ferulic acid, a sucrose ester of a fatty acid and solcoseryl, thus being free from mutagenecity and causing no skin irritation. CONSTITUTION:The objective cosmetic composition is produced by using a combination of (A) a raffinose ester of a 14-20C higher fatty acid, preferably myristic or stearic acid, containing dissolved triterpene alcohol ester of ferulic acid and (B) a sucrose ester of a fatty acid and by adding it to (C) solcoseryl. When the ferulic ester contains more than 50% of 2,4-methylene cycloartanol as an terpene alcohol component, antioxidative properties against irradiation on water-containing polyunsaturated fatty acid with ultraviolet rays becomes remarkable, and, when more than 50% of cycloartenol is contained, effect of stimulating skin glands becomes prominent, further more then 1% of cycloeucalenol gives the product pearl-like luster.
Patent JP-S6239669-A (JP)
Title: Surface-coating agent
Inventor: MATSUTANI HIROSHI
IPC: C09D5/00
Filed: 1985-08-14
Abstract: PURPOSE:To provide the titled surface-coating agent for the treatment of housing site, road etc., composed of a resin emulsion having cationic group and a resin emulsion having anionic group, and capable of rapidly forming a solidified layer having high toughness and excellent water-repellency. CONSTITUTION:The objective surface-coating agent can be produced by compounding (A) an aqueous emulsion of a resin having cationic group (e.g. dimethylaminoethyl acrylate) and (B) an aqueous emulsion of a resin having anionic group (e.g. acrylic acid). The components A and B preferably contain nonionic structural unit (e.g. an acrylic acid ester having >=3C alkyl group). Preferably, the amount of the structural unit having cationic or anionic group in the resin is 0.1-20(wt)%, the solid resin content in the emulsion is 5-60% and the amount of the emulsifier is 0.1-5%.
Patent JP-S6071049-A (JP)
Inventor: NISHII KAZUHIRO
IPC: B02C19/00
Filed: 1983-09-26
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-H0347662-A (JP)
Title: Semi-immersion nozzle for continuous casting
Inventor: HARADA SHOJI
IPC: B22D11/10
Filed: 1989-07-13
Abstract: PURPOSE:To reduce involution of powder by forming thickness of immersing part of a semi-immersion nozzle thicker than that of non-immersing part by the specific thickness at the time of continuous casting. CONSTITUTION:Molten steel 2 is poured into a mold 6 from a tundish 1 through the semi-immersion nozzle 7. Then, by drawing means, a cast slab formed, after solidifying, in the mold 6 is continuously drawn downward to execute continuous casting. In the case the semi-immersion nozzle 7 is melted off during pouring the molten steel 2, this is exchanged for the fresh one. At this time, as the thickness of immersing part of the semi-immersion nozzle 7 is thicker than that of non-immersing part by >=10%, the semi-immersion nozzle 7 is made difficult to melt off. Therefore, frequency for exchanging the semi- immersion nozzles 7 is made few and the involution of powder 9 into solidified shell 11 can be reduced and defect in the quality can be reduced.
Patent JP-H06168258-A (JP)
Title: Article comparison information providing device
Inventor: HIRAI SHINICHI
IPC: G06Q50/00
Filed: 1992-06-12
Abstract: PURPOSE:To provide information in the form of a comparison list by displaying the information of respective article in the from of the comparison list on a screen when comparative display is operated while specifying comparison elements, and printing the information as the comparison list when printing operation is performed. CONSTITUTION:As comparison elements, items such as 'performance/dimesion', 'under-carriage', 'visual range' and 'instrument panel' or the like decided, and the information corresponding to the respective comparison elements is stored in the form of the comparative list. When a comparative display operation is performed while specifying the comparison elements, the information is displayed in the form of the comparison table on the screen and when the printing operation is performed, the information is printed as the comparison table. When a certain comparison element is specified in this case, the comparison information of plural articles concerning the comparison element is provided in the form of the comparison list. As a result, it is extremely convenient for customers, the burden of a salesman is reduced at the same time, and the efficiency of a business confab is improved as a result.
Patent JP-S6322893-A (JP)
Title: Liquid crystal composition
Inventor: EMOTO HISAYOSHI
IPC: G02F1/13
Filed: 1986-07-30
Abstract: PURPOSE:A liquid crystal composition having suppressed reduction in display quality by temperature and improved response rate, etc., containing an optically active substance having the same twist direction of spiral and positive temperature dependence of rotating ability of cholesteric phase in adding the optically active substance alone to nematic liquid crystal. CONSTITUTION:A nematic liquid crystal composition is blended with preferably 0.05-5wt% at least one optically active substance which makes temperature dependence of rotating ability of cholesteric phase positive when the optically active substance is singly added to the composition and has the same twist direction of spiral to give the aimed composition. Compounds shown by formulas I and II (R is 1-15C alkyl, etc.; R<1> is 2-10C straight-chain alkyl; a is 0-2, b is 1 or 2, a+b is 2 or 3, V1 is single bond when a=0, V1 is COO, OCO, etc., when a is 1 or 2; c and d are 0 or 1; V2 is single bond, COO, etc.; T<1>-T<4> are H, halogen or cyano) are preferably used as the optically active substance.
Patent JP-H1127489-A (JP)
Title: Facsimile equipment
Inventor: SATOU AKIMASA
IPC: H04L12/58
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To enable a received information to be transmitted by using a mail address of a transmitter included in the transmitter information in a facsimile mail, or a mail header, by transmitting the received information to the transmitter after receiving the facsimile mail. SOLUTION: An address extraction part 10 encodes data of a mail header part letter by letter, extracts an address of a transmitter and stores it in an address storage part 11. Mail data read out from a mail storage part 7 are converted to printable data and are printed out by a printer 8. Afterward, a mail generation part 13 read out at once format data for received information from a format data storage part 15 and the address of the transmitter stored in the address storage part 11 and prepares data in a mail format that can be transmitted by an internet 4. Then, a mail for received information is transmitted by a mail communication control part 6 to a transmission side facsimile 1 by way of the internet 4.
Patent JP-S6242755-A (JP)
Title: Centrifugal concentrator
Inventor: TOYODA TOMOYUKI
IPC: B04B1/20
Filed: 1985-08-16
Abstract: PURPOSE:To most efficiently concentrate at all times by calculating the rotation of a screw barrel while adding the flow rate to be treated to the torque of the screw barrel and controlling the concn. of the concentrate. CONSTITUTION:With respect to a centrifugal separator, a liq. A to be treated such as sludge which is charged into a screw barrel 2 from an inlet pipe 5 is supplied into a rotary bowl 2 from an inlet port 7, centrifugally separated, overflown and discharged from a separated liq. discharge port 4 at one end. Meanwhile, the condensate is scraped off by a screw blade 6 and discharged from the discharge port 4. In this case, a torque detector 12 for measuring the torque of the screw barrel 2 is provided to the screw barrel 2 and the detector is connected to a control means 13 consisting of a controller. The torque detector 12 and a flowmeter 9 are connected to the control means 13, the rotation is calculated while adding the amt. of the liq. to be treated to the torque and a screw barrel driving part 11 is controlled. The concn. of the condensate is thus optimized at all times.
Patent JP-S5968287-A (JP)
Title: Thermal printer
Inventor: HORITANI KEIICHI
IPC: B41J32/00
Filed: 1982-10-13
Abstract: PURPOSE:To prevent a ribbon from being bent or twisted, by a method wherein a printing ribbon is stretched over the entire part of the moving range of a thermal head separately from a carrier, and is guided by a guide member, in a thermal printer using a transfer ribbon. CONSTITUTION:Separately from the carrier 20, the printing ribbon 53 is stretched over the entire part of the moving range of the thermal head 22 by a main body 48 of a cassette. The ribbon 53 wound around a winding shaft 54 of the main body 48 of the cassette is passed through guide rollers 61, 63, and when it comes out of a ribbon outlet port 62, it is rectilinearly stretched without being twisted or bent between the port 62 and a ribbon inlet port 72 by the ribbon guide member 67 having a channel-like cross section and fitted to an outside surface of channel-like cross section and fitted to an outside surface of a supporting wall 66 of the main body 48 of the cassette. In this course, the ribbon 53 is set to be located on a front side of the thermal head 22 by being wound around a ribbon-pressing roller 23, and contact and separation of the ribbon 53 from the thermal head 22 are effected by moving the carrier 20.
Patent JP-H0776390-A (JP)
Title: Embossed carrier tape and manufacture thereof
Inventor: NISHIOKA MATSUO
IPC: B65D85/86
Filed: 1993-07-21
Abstract: PURPOSE:To provide an embossed carrier tape which is used for the packaging of chip type electronic parts, etc., to be mounted on a surface, has a high strength, and can be produced through a simple, rapid processing of drawing applied by a cold press. CONSTITUTION:For the material constituting an embossed carrier tape 10 use is made of a resin of the polyester base, such as A-PET. By the use of a cold press the material is processed to form a series of holding spaces 12 each of which has a bottom wall having the same thickness as the material and allowing itself to be worked to have a relief and a hollow or the like with stability. As a result, an embossed carrier tape 10 having a high crush strength can be obtained.
Patent JP-H1024793-A (JP)
Title: Seat for automobile
Inventor: KOMATSU TADAYOSHI
IPC: B60N2/90
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To store a side collision air bag without providing a member different from the skin of a seat back on it and quickly swell the side collision air bag at the required position in the required direction in a seat for an automobile storing the side collision air bag in the seat back. SOLUTION: A side collision air bag module 3 is stored in the seat back 1 of a seat for an automobile, the side collision air bag module 3 is arranged on the back face side of the cushion pad 11 of the seat back 1, and the portion of the back face of the cushion pad 11 except for the position corresponding to the swell portion P of an air bag 17 from the side collision air bag module 3 is covered with a reinforcing member 18 increasing the strength of the cushion pad 11.
Patent JP-H1014817-A (JP)
Title: Sheet roll holder
Inventor: NAGANO YUJI
IPC: B65D25/52
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the risk that there is no refill of sheet roll, by holding sheet rolls in two stages the upper and the lower in a holder body, and performing the supply and exhaust of sheet roll through a simple procedure. SOLUTION: A holder body 12 holds rolls of sheets in connection in a plurality of vertical rows at the upper stage as standby position and the lower stage as service position, and an upper stage lock pin 13 is disposed to lock rolls in the standby position while a lower stage lock pin 14 is disposed to lock rolls in the service position, and these pins and a pusher 15 are held and displaced in the direction of disengagement so that a sheet roll in the service position is discharged in the release direction. A swinging body 16 is furnished on the holder body 12 to drop the sheet roll in the standby position by its own weight onto the service position. Thus the supply and discharge of sheet rolls is conducted.