baber/WOPTO huggingface dataset:
Patent JP-H05298510-A (JP)
Title: System for checking malfeasant use of ticket
Inventor: TANAKA KATSUTOSHI
IPC: G06Q50/00
Filed: 1992-04-17
Abstract: PURPOSE:To provide a small scale system which quickly checks the malfeasant use of a ticket which can be used for plural times at a prescribed time interval like the day ticket of a ski lift. CONSTITUTION:A CPU 12 reads out previous use time and a ski lift number written by a day write device 24 and stored in the memory 20 of the day ticket 16 by a day ticket readout device 22, and checks coincidence between the ski lift number used last time and that desired to use this time, and decides that the time desired to use this time shows a time before the time in which the use interval time of the ski lift is added on the time used last time when the coincidence is obtained as the malfeasant use, and puts on a red lamp on a gate display device 26 via a gate controller 30, and closes a gate bar 28.
Patent JP-H04305415-A (JP)
Title: Method for molding weather strip shape molding
Inventor: MORIYAMA MASAFUMI
IPC: B29C33/76
Filed: 1991-04-02
Abstract: PURPOSE:To mold a weather strip shape molding part having a two-layer structure so that parting parts of two constitutional materials become predetermined positions without being positionally shifted and both constitutional materials are not mixed at the parting parts. CONSTITUTION:A partitioning member 4 whose leading end advances to and recedes from the boundary of the first layer molding part 20a and second layer molding part 20b of a cavity 20 is provided in a mold 2 and one constitutional material is injected in the first layer molding part 20a to fill the same in such a state that both molding parts 20a, 20b are isolated by advancing the leading end of the partitioning member 4 in the boundary of both molding parts and the leading end of the partitioning member 4 is allowed to recede from the boundary to inject the other constitutional material in the second layer molding part 20b to fill the same.
Patent JP-2000291909-A (JP)
Title: Gas-gas heater
Inventor: HOSHI MITSUAKI
IPC: F22D1/02
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To enhance a utilizing efficiency of an energy by supplying makeup water to a heat exchanger to heat the water, when an exhausting temperature of an exhaust gas after desulfurizing treatment into the atmosphere exceeds an upper limit temperature in a gas-gas heater of a boiler having an exhaust smoke desulfurizing apparatus in a power plant or the like. SOLUTION: The gas-gas heater utilizes a heat of an untreated gas 39 of a high temperature generated from a boiler 31 for raising a temperature of a desulfurized treated gas 40. The heater comprises a heat recovery unit 32 provided in a route for feeding the gas 39 into a desulfurizing apparatus 33, and a reheater 34 provided at the route for feeding the gas 40 after desulfurizing to a stack 35. The unit 32 and the reheater 34 are connected via a heating medium heating/heat reducing unit 44 for raising/lowering a temperature of the medium 37. In this case, when the exhausting temperature of the gas 40 into the atmosphere exceeds the upper limit temperature, a flow regulating valve 3 is closed by a temperature regulating meter 46, and a control valve 43 is opened, and the water in the tank 48 is supplied to the unit 44 to heat the water.
Patent JP-H02276433-A (JP)
Title: Rotary electric machine with speed detector
Inventor: TSUJI ISAO
IPC: H02K11/00
Filed: 1989-04-18
Abstract: PURPOSE:To make it possible to attach or detach an outside appliance to or from an axis end and increase the dust-proof property of a speed detector, by providing an enclosing cover for covering an end of a rotating part at the stationary part in a freely attachable or detachable way. CONSTITUTION:The stationary part 52 of a speed detector 50 is fixed to the bracket 2 of a rotary electric machine 1, the rotating part 53 is fitted to the revolving axis 4 piercing the bracket 2 through the medium of a sleeve 55 for size adjustment, and to an end 4a of the revolving axis 4 an outside appliance is fitted in a freely attachable and detachable way. Especially, an enclosing cover 11 with one end closed is fitted to the cover 56 with screws 12 in a freely attachable and detachable way, surrounds the axis end 4a, and covers the stationary part 52 of the speed detector 50 and the end of the rotating part 53. This prevents dust from entering the inside of the speed detector 50 perfectly by fitting the enclosing cover 11, and makes it possible to fit an outside appliance such as a handle, etc., by detaching the enclosing cover 11 easily.
Patent JP-H0623391-A (JP)
Title: Ascending flow type biological treatment apparatus
Inventor: KATAOKA KATSUYUKI
IPC: C02F3/34
Filed: 1992-03-26
Abstract: PURPOSE:To highly perform nitration and denitrification by one tank, to conserve power cost and to enhance the production efficiency of treated water by a method wherein an oxygen gas supply means is provided to the interior or lower part of a granular solid packed bed having a three-dimensional reticulated structure and an upper air bubble collecting part is allowed to communicate with the lower part of a tank. CONSTITUTION:During the treatment of sewage, the nitrating solution circulated in a treatment tank 1 while mixed with raw water within a raw water tank 12 rises through a packed bed 2A of a granular solid having a three-dimensional reticulated structure as an ascending stream along with the air bubbles from an air diffusion pipe 3. Air bubbles are guided to an air bubble collecting hood 6 by a buffle 8 to receive air lift effect at the part of an air lift draft tube 7 and the water level of the circulating nitrating solution in the air lift draft tube 7 becomes higher than the water level of a treated water outflow pipe 16 and the nitrating solution flows out to a nitrating solution circulating pipe 15 through an outflow port 9. The circulating nitrating solution flows in the raw water tank 12 to be mixed with raw water and the mixed liquid flows in a denitrifying filter bed 2B from the bottom part of the treatment tank 1 through a raw water inflow pipe 14.
Patent JP-S60243623-A (JP)
Title: Illuminating optical system of endoscope
Inventor: YOKOTA AKIRA
IPC: G02B23/26
Filed: 1984-05-18
Abstract: PURPOSE:To obtain uniform light distribution characteristics in the peripheral part of a view field of an image forming optical system by making a curvature in the diagonal direction from the center of an illuminating lens for constituting an illuminating optical system, and a curvature in the opposite side direction from the center different from each other. CONSTITUTION:In an illuminating lens consisting of one square concave lens for constituting an illuminating optical system, a curvature of a concave surface 2b in the opposite side direction and the C-C sectional direction is formed more strongly than a curvature of a concave surface 2a in the diagonal direction and the B-B sectional direction. Light travelling along the B-B section from a light guide 1 whose exit pupil is a square illuminates a circular view field 3 of an image forming optical system by a lens 2. Also, light travelling along the C-C section from the guide 1 illuminates the view field 3 by the part 2b where a curvature of the lens 2 is large and accordingly, the peripheral part of the view field 3 can be illuminated uniformly.
Patent JP-H03296113-A (JP)
Title: Steam temperature/pressure reducing valve
Inventor: KOIKE TADASHI
IPC: G05D16/00
Filed: 1990-04-13
Abstract: PURPOSE:To reduce the steam temperature/pressure in a simplified mechanism and at low cost by providing a temperature reducing means containing the cooled fluid supply ports at the primary side of a pressure reducing valve part, attaching a temperature-sensitive element between the cooled fluid supply ports and the pressure reducing valve part, and supplying a cooled fluid in response to the working state of the temperature-sensitive element. CONSTITUTION:A temperature reducing means 51 is provided at the primary side of a pressure reducing valve part 50, and the cooled fluid supply ports 6 - 11 are provided to the means 51. A temperature-sensitive element 29 is attached between the ports 6 - 11 and the part 50, and a cooled fluid is supplied in response to the working state of the element 29. Therefore, the steam reduced down to a prescribed temperature is also reduced down to a prescribed level of pressure at the part 50. The steam undergone the reduction of pressure is never overheated. Thus the temperature and the pressure of the steam can be effectively reduced in a simplified and inexpensive mechanism.
Patent JP-H04327456-A (JP)
Title: Method of winding long sheet onto flat plate and device therefor
Inventor: UESUGI YUJI
IPC: H01G13/00
Filed: 1991-04-30
Abstract: PURPOSE:To provide a method of winding a long sheet onto a flat plate bobbin accurately at high speed without entrainment of air, and a device therefor. CONSTITUTION:In the method of winding a long sheet 1 continuously onto a flat plate bobbin 2, a rotary shaft 2a for rotating the flat plate bobbin 2 for winding is repeatedly moved in one direction on an approximately circular locus, and the rotary shaft of a nip roll 7 disposed almost parallel to the rotary shaft 2a of the flat plate bobbin 2 is repeatedly moved in the same direction on a moving locus or reciprocated so as to move the nip roll 7 continuously in one direction along the surface of the rotated flat plate bobbin 2 from the position on the long sheet 1. The long sheet 1 is thereby continuously wound while being pressed to the flat plate bobbin 2.
Patent JP-S62253624-A (JP)
Title: Method for recovering n-methylpyrrolidone
Inventor: IWASAKI TAKAO
IPC: C08G75/02
Filed: 1986-04-28
Abstract: PURPOSE:To recover N-methylpyrrolidone in high recovery ratio, by distilling an N-methylpyrrolidone-containing solution produced in manufacturing of polyarylene thioether using N-methylpyrrolidone and treating the recovered N-methylpyrrolidone by an air-tight blender equipped with a heater under a specific condition. CONSTITUTION:An N-methylpyrrolidone-containing solution produced in manufacturing of polyarylene thioether using N-methylpyrrolidone as a polymerization solvent is distilled, most of the contained N-methylpyrrolidone is recovered and the residue is recovered as distillation still residue having transportable fluidity. The still residue is put in an air-tight blender equipped with a heater having a vent for high viscosity and treated at 190-310 deg.C temperature in the blender at 50-760Torr for 5min-10hr and the contained N-methylpyrrolidone is recovered through the vent. EFFECT:The concentrated blend after recovery of N-methylpyrrolidone hardly contains N-methylpyrrolidone and can be readily burnt or abandoned.
Patent JP-S5433024-A (JP)
Title: Slit exposure device for sheet-form original in copier
Inventor: NAKAMURA ISAO
IPC: G03G15/04
Filed: 1977-08-19
Abstract: PURPOSE: To precisely make an exposure on an original document with no damage thereon and enhance its copying speed by pressing the original of sheet-form on the circumferential of a rotary body with a transparent web, and changing the progress path of the original to a path distant from the path along the rotary body. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06287104-A (JP)
Title: Pyroligneous acid or pyroligneous acid aqueous solution containing chitosan
Inventor: TOMITA MINORU
IPC: A01G7/06
Filed: 1993-04-01
Abstract: PURPOSE:To obtain a chitosan-containing pyroligneous acid or a pyroligneous acid aqueous solution having good storage stability regardless of high- concentration chitosan content. CONSTITUTION:The pyroligneous acid or the pyroligneous acid aqueous solution containing chitosan is characterized by including chitosan in a dissolved state in a pyroligneous aqueous solution containing an inactivated aldehyde or free from an aldehyde.
Patent JP-H10288373-A (JP)
Title: Heat exchanging and ventilation device
Inventor: SUZUKI SHUNJI
IPC: F24F7/08
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To enable each of filters to be installed under an effective space utility of an air supplying passage and further cause a size of a heat exchanging and ventilation device to be small. SOLUTION: This device is constructed such that an air supplying passage 6 for supplying surrounding air into a room and a discharging passage 5 for discharging indoor air out of a room are defined in an independent manner, an air discharging blower 4 for forming a discharging flow is assembled in the discharging passage 5 and an air supplying blower 3 for forming an air supplying flow is assembled in the air supplying passage 6, a part of each of the air supplying passage 6 and the air discharging passage 5 is constructed by each of working fluid passages in two systems of a stored heat exchanger 2 so as to enable a continuous heat exchanging operation to be carried out between the air discharged flow and the air supplying flow.  In this case, each of filters 13, 14 is installed just after and before each of outlet and inlet ends within the air supplying passage 6 to which the inlet and outlet ends of the working fluid passage having the air supplying flow passed therein in the heat exchanger 2.
Patent JP-S59224663-A (JP)
Title: Production of noodle containing soybean nutrient extract and soybean fiber
Inventor: INOUE YOSHIO
IPC: A23L7/109
Filed: 1983-06-02
Abstract: PURPOSE:To obtain the titled noodles having a high added value as a health food contributing to the promotion of health and prevention and treatment of adult diseases, by coagulating and separating a soybean milk protein, preparing soybean a nutrient extract from the resultant whey, and adsorbing and mixing the extract in soybean fibers. CONSTITUTION:A soybean milk protein is coagulated and separated with hydrochoric acid, etc., deacidified and desalted with an ion exchange resin to give whey, which is then evaporated and concentrated to prepare a soybean nutrient extract. Alternatively, the soybean milk protein is coagulated and separated to give whey, which is evaporated and concentrated at a low temperature and heated at 40 deg.C or above when the water content is <=60%. The concentrated whey is then filtered, and crude calcium sulfate powder (having >=0.5mm diameter) is added thereto and the resultant mixture is concentrated to <=30% moisture content at a low temperature and allowed to stand at <=15 deg.C. Cold water at <=15 deg.C is added thereto, and the resultant mixture is filtered to prepare a soybean nutrient extract. The soybean nutrient extract is adsorbed in fine powder of dried soybean fibers to give powder, which is sprayed with an aqueous solution of suspended hen's egg, etc. to coat the surfaces of the soybean fibers. The coated soybean fibers are dried at a low temperature and incorporated with wheat flour, etc. to afford the aimed noodles.
Patent JP-H02296341-A (JP)
Title: Multicell-shaped field effect power semiconduct or device and its manufacture
Inventor: CHIYAARUZU SUTEIIBUN KOORUMAN
IPC: H01L29/417
Filed: 1990-04-13
Abstract: PURPOSE: To make a cell small in size by providing a metallized layer such that it is arranged on the entire surface of high conductive layer of a cell having different contact holes and is expand within the contact holes and ohmic contacts. CONSTITUTION: Horizontal dimension is determined on the basis of structural regulation, including a self alignment high conductive layer made of metal or metallic silicide that is arranged within an ohmic contact with respect to a source area 120, through a combination of a contact metal in contact with a source contact region which is smaller than a metal or metallic silicide layer 158 arranged on the source region 120. The metal or metallic silicide layer 158 is self-aligned with respect to a hole within a gate electrode 131, and the holes are arranged on the entire surface of the gate electrode and are self- aligned with respect to a main body and source region 120. Thus, the cell can be made small.
Patent JP-S63265853-A (JP)
Title: Production of superconductive material
Inventor: TAKEDA YOSHINOBU
IPC: H01L39/12
Filed: 1987-04-22
Abstract: PURPOSE:To obtain a superconductive material having higher Tc and Tcf by using elements of the groups IIa, IIIa, Ib, IIb, IIIb, and VIIIa of the periodic table in combination and adjusting the mixture by a specified method. CONSTITUTION:Powders of nitrides, oxides, hydroxides, carbonates, sulfates, oxalates, or nitrates contg. a kind of element alpha selected from elements of the groups IIa, and IIIa of the periodic table, and a kind of element beta selected from elements of the groups IIa and IIIa of the periodic table (including the same element as alpha) are mixed with powder of at least one element selected from elements of the groups Ib, IIb, IIIb, VIIIa of the periodic table, and the mixture is alloyed mechanically. The powder mixture is then calcined preliminar ily and pulverous calcined body is obtd. by crushing the calcined product. A formed body obtd. by forming the pulverous calcined body is sintered at a temp. between the m.p. of the pulverous calcined body (Ta) and Ta-100 deg.C, setting the m.p. at the highest calcination temp. Thus, an oxide superconductive material having <=30mum crystal particle size and a compsn. expressed by formula 1 (wherein alpha, beta, gamma are same as defined above) is obtd. In formula, 0.1<=x<=0.9; 0.4<=y<=3.0; 1<=z<=5.
Patent JP-S63264791-A (JP)
Inventor: FUJITA YUJI
IPC: G09G3/20
Filed: 1987-04-21
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-S61258467-A (JP)
Title: Semiconductor memory device
Inventor: NISHINO YOICHI
IPC: H01L21/822
Filed: 1985-05-13
Abstract: PURPOSE:To reduce a necessary area and improve a reliability by a method wherein an insulation film and a conductive film are laminated on the surface of a column shape part to form a capacitance part. CONSTITUTION:Gold is implanted into the position in a silicon substrate where a column shape part is to be formed by a converged ion beam method. The size of a gold-silicon alloy region can be controlled so as to have a diameter within a region about 0.2-10mum by regulating the diameter and the intensity of the ion beam. If the substrate is heated to the temperature not less than 370 deg.C, which is the eutectic temperature of gold-silicon alloy, in a cylinder type reaction furnace, a gold-silicon eutectic alloy liquid drop is formed at the position where the gold is implanted. If the substrate is placed in the reaction furnace whose inside temperature is maintained at 375 deg.C and SiCl4/H2 system mixture gas is introduced and made to react by a photoexcitation method, supersaturated silicon is deposited from the alloy liquid drop to make a column shape silicon single crystal grow. With this constitution, a necessary area can be significantly reduced and an integration density can be improved.
Patent JP-S5623384-A (JP)
Title: Automatic tracing method of weld line
Inventor: SHIRAIWA TOSHIO
IPC: B23K9/12
Filed: 1979-08-03
Abstract: PURPOSE: To accurately perform welding irrespective of presence or not of grooves or tack welding in production of welded steel pipes etc., by obtaining the time difference between the time when ultrasonic waves are entered and the reflection waves from the edge butted portions thereby controlling the position of a welding electrode.  
     CONSTITUTION: The ultrasonic waves oscillated from a vibrator 3a mounted within a probe 3 and entered to steel pipes 1 propagate in the surface layer of the steel pipe 1, reach the end edge on the probe 3 side of edge butted portions 2, are reflected thereby and return to the vibrator 3. The time difference between the ultrasonic wave incident time and the receiving time of the reflected waves is obtained and required operations are performed, whereby the data relating to the isolating distance between the probe 3 and the edge butted portions 2 are obtained. Based on these data, a motor 8 is run forward and backward to move a shifter 6 which in turn positions a welding electrode 4 onto the centerline of the edge butted portions 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62258273-A (JP)
Title: Damper opening/closing device
Inventor: YAMAMOTO HIDEKI
IPC: F16K31/04
Filed: 1986-04-30
Abstract: PURPOSE:To improve the dimensional accuracy for opening/closing a flap by splitting a connecting rod into plural sections and forming threaded fitting sections respectively in said sections then coupling said plural sections through the threaded fitting sections. CONSTITUTION:A connecting rod 1 is splitted into plural sections for wich threaded fitting sections 13 are provided. In order to enable fine regulation of the overall length h4 of the coupling rod, said rod 1 is classified into two types. With such arrangement, the fluctuation of the dimension A for opening/ closing a flap is reduced and the design accuracy of the opening/closing dimension can be improved.
Patent JP-H04308773-A (JP)
Title: Highlight color printer
Inventor: MORIYA TAKASHI
IPC: B41J5/30
Filed: 1991-04-05
Abstract: PURPOSE:To perform a required printing without the need for a troublesome operation by a method wherein when a printing with a color other than those provided in a plurality of printing parts is specified, whether or not the color can lee changed to another printing color is judged, and the printing color is changed if the result is positive. CONSTITUTION:When a printing of text data using two colors Black and Blue and a printing of an electronic form using Red are specified from a host computer 13 in a highlight color printer 11 provided with a black developing device 28 and a red highlight developing device 31, the printing is controlled so that a color which is not prepared in the device is changed to a substitute color in accordance with a predetermined logic. To perform printing with the substitute color in this manner, the printer 11 receives priority information indicating which should have priority between a color for the electronic form and a color for the text data and substitute color printing possible/impossible information indicating whether or not a printing can be performed using the substitute color and conducts a printing control in accordance with these information.
Patent JP-H02278335-A (JP)
Title: Method for supporting generation of data base
Inventor: NAITO ICHIRO
IPC: G06F12/00
Filed: 1989-04-19
Abstract: PURPOSE:To improve the work efficiency of the generation of a data base by consistently supporting a whole work arranging and unifying data in existing software so as to design the data base. CONSTITUTION:An existing program analysis part 102 extracts file record definition information in an existing source program in an existing program accumulation part 101, accumulates it in an existing file record information accumulation part 103, causes the names and attributes of a file data item to be relevant, and accumulates them in a data item relevant information accumulation part 104. A data item standardizing part 105 gives a standard data name and a standard data attribute to the data item in respective existing file record information which has been accumulated from an input device 2, converts them and accumulates them in a standardization file record information accumulation part 106. A normalization relation generation part 107 generates normalization relation information which is to be made into the data base, and a logical schemer information generation part 108 generates logical schemer information of the data base corresponding to a relation and accumulates it in an accumulation part 109. Thus, man-hour can be reduced.