baber/WOPTO huggingface dataset:
Patent JP-H09136685-A (JP)
Title: Bicycle crank and its manufacture
Inventor: YAMANAKA MASAHIRO
IPC: B62M3/00
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To reduce weight, to increase a strength and to improve the degree of designing freedom by forming the longitudinal direction central part of a crank to be hollow, forming a recessed groove extended in a longitudinal direction on the back surface of the crank in the hollow structure and fixing a cap member in the opening surface of the recessed groove. SOLUTION: Both end parts 2, 4 of the longitudinal direction of a bicycle crank 1 are formed to be solid and also its longitudinal direction central part 3 is formed to be hollow. In the hollow structure, a recessed groove 31 extended in a longitudinal direction is formed on the back surface of the recessed groove 31 and a shape in the vicinity of both end parts of the recessed groove 31 is formed in such a manner that a groove depth is continuously made smaller toward both end parts and groove depths are smallest in both end parts. A step part 32 is formed in the opening surface side of the recessed groove 31, a cap member 33 is fitted ion this step part 33 and the surrounding of the cap body 33 and the crank 1 main body are fixed to each other by welding. Thus, weight is reduced, a strength is increased and the degree of designing freedom is increased.
Patent JP-S59171817-A (JP)
Title: Liquid level difference alarm transmitter
Inventor: MURAKAMI KAIHEI
IPC: G01F23/62
Filed: 1983-03-18
Abstract: PURPOSE:To early detect an oil leak accident, by emitting an alarm on the basis of the detection of an oil level difference of an oil supply tank of each of the three phases of oil-filled cable. CONSTITUTION:Three guide pipes 10 made of non-magnetic material are arranged virtually in the shape of a equilateral triangle corresponding to single- core OF cables, and a main magnet 11 is incorporated in each pipe. The three guide pipes 10 are inserted through a floating body 12 having a hollow part shaped virtually in an equilateral triangle. Around the hollow part 13, a number of magnets 14 are arranged in the direction in which they are repellent to the main magnet 11. When the floating body 12 lowers, a movable supporting table 15 contacting therewith is fixed, and further a mercury switch 16 is fixed thereon. If an oil leak occurs in the OF cables of one or two phases or oil supply tanks, a level difference is caused, and thereby the floating body 12 is inclined. When the repellent force of any one of the main magnets 11 is decreased due to the lowering of the level, the floating body 12 drops. Then the mercury switch 16 is inclined by the weight of the floating body, and thereby an alarming circuit is connected to emit an alarm.
Patent JP-S62204079-A (JP)
Title: Electric strain type three-way valve
Inventor: WATANABE KAZUHIDE
IPC: F16K31/02
Filed: 1986-03-03
Abstract: PURPOSE:To execute the opening/closing drive of a spool by the slight capacity variation of a pump chamber by arranging the first and the second control rods at the both edges of the spool for allowing each port to selectively communicate or to be cut off. CONSTITUTION:When the voltage of an electric strain type actuator 2 is released, said actuator contracts to lower the pressure in a pump chamber 15 in a moment. Then, the force applied downward at the upper edge of the first control rod 4a is reduced less than the upward force applied onto the part formed by the subtraction of the area of a small diameter part 20 from the large diameter part 19 of the second control rod 4b, and a spool 12 is shifted upwardly. When the spool 12 shifts, a control port 5 and a return port 7 are cut off, and the control port 5 and a high pressure port 6 communicate, and an air pressure is supplied onto a power piston 27.
Patent JP-H0565212-A (JP)
Title: Hydrous powdery cosmetic
Inventor: TANAKA YOICHIRO
IPC: A61K8/00
Filed: 1992-03-04
Abstract: PURPOSE:To obtain a hydrous powdery cosmetic, liquefiable by its injunction in use in spite of a cosmetic in the powdery form, exhibiting performances of the liquid type, providing excellent makeup effects and having advantages of both cosmetics of a powdery type and an O/W liquid type. CONSTITUTION:A hydrous powdery cosmetic is obtained by respectively mixing (A) hydrophobic silica having >=80m<2>/g surface area with (D) water and (B) cosmetic powder subjected to coating treatment with a fluorine compound, preferably cosmetic powder subjected to water and oil repellent treatment with a compound expressed by formula I or II (n is an integer of 6-18) with (C) an oily ingredient as essential ingredients, powdering the resultant mixture and mixing the prepared powder or mixing the ingredients (B) with (C), powdering the resultant mixture, then mixing the ingredient (A), further mixing the ingredient (D) and powdering the obtained mixture. The amounts of the ingredients based on the total composition are 0.1-7wt.% ingredient (A), 1-49.4wt.% ingredient (B), 0.5-30wt.% ingredient (C) and 50-90wt.% ingredient (D). The resultant hydrous cosmetic is capable of exhibiting excellent characteristics as follows. The above-mentioned performances are exhibited by the presence of the hydrous powder and oil-containing powder and natural luster, tenseness and adhesive feeling are provided. Uniform makeup films are formed with hardly any makeup disorder.
Patent JP-S60191322-A (JP)
Title: Software application and control system
Inventor: MORI RIYOUICHI
IPC: G06F21/62
Filed: 1984-03-12
Abstract: PURPOSE:To renew the application charge according to the selling price, the data on the using condition and the application factor of software respectively, by adding the purchasing price to an onerous program and providing the data on the purchasable amount within a computer system to renew the application time every time an application enable state is decided. CONSTITUTION:The onerous software PP including the software proper data Pi is sold to a software rightful person P. The software PP is supplied to a software service unit SSU of a user DPS who uses the software PP. The SSU stores the user proper data USERID and the user enable software proper data PID. When a request for application is produced, it is checked by a decision processing means CHECK whether said request is registered to the data PID or not. Then the software is used as long as the request is registered. The application times and charges of both the USERID and the PID are renewed according to the selling price, the data on application, etc. of the software PP and for each checking result.
Patent JP-H06265020-A (JP)
Title: Compression ring for internal combustion engine
Inventor: KAWAI HIDETOSHI
IPC: F16J9/20
Filed: 1993-03-08
Abstract: PURPOSE:To reconcile security of high surface pressure to a cylinder inner wall and maintenance of a proper contact angle in a compression ring for an internal combustion engine to carry out a gas seal and an oil seal between a piston and a cylinder. CONSTITUTION:A spring 12 to exhibit prescribed tensile force in the outer peripheral direction is arranged on the inner periphery of a compression ring 10 installed on the outer periphery of a piston so as to secure sealing performeance with a cylinder inner wall 16. An outer peripheral surface 13 of the compression ring 10 is composed of a taper surface 13a, a slidably movable surface 13b and a projecting part 13c. Both the slidably movable surface 13b and the projecting part 13c are set in the same height, and are formed mutually in an offset part on the opposite side while sandwiching the axis of the tensile force by a spring 12 between them.
Patent JP-S55139802-A (JP)
Title: Compound film of selective permeability
Inventor: KAWAGUCHI TAKEYUKI
IPC: B01D71/66
Filed: 1979-04-19
Abstract: PURPOSE:To improve water permeability, consolidation resistance, oxidation resistance and other properties of selective permeability film applied in reverse osmosis method, etc., by crosslinking a specified compound having secondary amino radical and a polyfunctional compound on a porous film. CONSTITUTION:A compound of aliphatic diamine or the like containing only secondary amino radical having active hydrogen atom in one molecule is spread on a supporting film of fine porosity of polysulfone or the like by dissolving in water or an organic polar solvent of methanol or the like miscible with water having a boiling point of 120 deg.C or less. Then, in addition to draining, a pseudo thin film of amine compound is formed. Next, a crosslinking agent having three or more functional groups such as acid halide radicals which form, when reacting with the secondary amino radical in the compound, any of carbonamide, sulfonamide or urea bond is used alone, or combined with functional groups having this functional groups by two or more pieces, to give crosslinking treatment. Thus, a thin film having a selective permeability is formed on the substrate surface.
Patent JP-S57163189-A (JP)
Title: Method of detecting abnormal wear at rotary part of submergible motor pump
Inventor: SUDOU SUMIO
IPC: F04D15/00
Filed: 1981-04-01
Abstract: PURPOSE:To enable to detect abnormal wear at the rotary part of a submergible motor pump, by turning the rotary part as a turbine by passing liquid through the pump while increasing the flow rate of the liquid gradually, and measuring the flow rate of liquid or the pressure difference on the opposite sides of the pump at the time when the turning part beins to turn. CONSTITUTION:A liquid is passed through the inside of a submergible motor pump while increasing the flow rate of liquid by opening a valve 10 gradually, a runner 7 begins to turn as a turbine at the time when the torque imparted to the runner 7 by liquid overcomes the static frictional torque of rotary parts. Here, if the rotation of the runner 7 is detected by a non-contact type rotation detector 13 and the flow rate of liquid passed through the inside of the pump and discharged from a discharge pipe 9 at the time when rotation of the runner 7 is started is measured by a flow meter 11, the static frictional torque can be measured from the flow rate of liquid. Further, if comparison is made between the actual static frictional torque thus detected and the value measured beforehand under normal conditions, it is enabled to judge whether abnormal wear is caused or not actually at the rotary parts of the pump.
Patent JP-S60193984-A (JP)
Title: Benzoxazole derivative
Inventor: MATSUISHI NAOTO
IPC: C07D213/00
Filed: 1984-03-14
Abstract: NEW MATERIAL:A compound of formula I (R is H, halogen, 1-4C alkyl, 1-4C alkoxy, nitro, cyanomethyl). EXAMPLE:2-[2-(3,5-Dimethyl-4-methoxy)pyridylmethylsulfinyl]benzoxazole. USE:It has actions of inhibiting (H<+>+K<+>)ATPase activity and gastric juice secretion, thus being used as an antiulcerative. PREPARATION:The compound of formula II is oxidized using an oxidizing agent such as m-chloroperbenzoic acid in the presence of a solvent such as dichloromethane to give the compound of formula I . The amount of the oxidizing agent used is 1.0-1.3mol per mol of the compound of formula II. The reaction temperature is -70-80 deg.C. The compound of formula II is obtained by condensation reaction between a compound of formula III and another compound of formula IV (X is Cl, Br) in the presence of a base in a solvent.
Patent JP-S54138419-A (JP)
Title: Record containing jacket
Inventor: TAKAHARA ICHIROU
IPC: G11B23/03
Filed: 1978-04-19
Abstract: PURPOSE:To store a record securely at the time of storeage, by providing a frame having an upper jaw part and a lower jaw part for loading or unloading the record. CONSTITUTION:Upper and lower frame bodies 2, 3 to compose a frame body 6 are made of material, such as synthetic resin, which may be elastically deformed. Upper and lower jaw parts 7, 8 may be extended in opposite directions each other, resisting this elasticity. And, removing this extending force, the both jaw parts are caused to place face to face to each other to be restored in the orignal position elastically. This elastic restoration is achieved by the combined force of the elastic restoring force of the abovementioned frame bodies 2, 3 and the elastic restoring force of the upper and lower face plates 1, 4. When a jacket is being inserted into a player, a guide rail 17 extends the upper and lower jaw parts 7, 8 of the frame body 6 in opposing directions each other. Maintaining this extended state, the jacket is guided into the proper position in the player.
Patent JP-S60190556-A (JP)
Title: Surface treatment of molybdenum-base alloy member
Inventor: KAMIOKA FUJIO
IPC: C25D5/10
Filed: 1984-03-12
Abstract: PURPOSE:To improve the high-temp. resistance and corrosion resistance of a molybdenum-base alloy member and the repetitive strength of an alumina-diffused layer by subjecting the surface of the molybdenum-base alloy member to iron plating then to an aluminum diffusion treatment. CONSTITUTION:The surface of a molybdenum-base alloy member 1 contg. Ti, Zr, etc. and having excellent high-temp. resistance is formed thereon with an iron plating layer 2 to about 10mu thickness and is then subjected to an aluminum pack treatment by embedding said member into aluminum pack treating powder 4 consisting of pure aluminum powder, alumina powder, NH4Cl, etc. in a vessel 3, contg. the vessel held closed with a cap 5 into an H2 atmosphere furnace 6 and heating the vessel for about 1.5hr at about 750 deg.C. The treated member 1 is then replaced into a vessel 7 and while the vessel is held open without a cap, the vessel is carried into the vessel 6 where the vessel is heated for about 2hr at about 900 deg.C to execute a diffusion treatment. An alumina diffused layer 8 consisting of a compd. layer 8a composed of iron and alumina and a layer 8b diffused simply with iron and alumina in said member 1 and having about 70mu layer thickness is thus formed on the member 1.
Patent JP-H05212288-A (JP)
Title: Exhaust gas purifying catalyst
Inventor: HARUFUJI SEIJI
IPC: B01D53/94
Filed: 1992-02-03
Abstract: PURPOSE:To improve the NOx removing rate in exhaust gas in the low-temp. range by depositing gallium on a zeolite powder. CONSTITUTION:This exhaust gas purifying catalyst is a gallium-zeolite catalyst obtained by depositing gallium on a zeolite powder. The nitrate or acetate of gallium is dissolved in water, and the zeolite powder is added to the soln., agitated and subjected to ion exchange. In this case, the weight ratio of the gallium to zeolite powder is preferably controlled to 5-10wt.%. When the weight ratio is less than 5wt.% or more than 10wt.%, the adsorptivity, etc., of the catalyst is deteriorated. As for the conversion rate of the NOx to nitrogen in the low-temp. range from about 200 to 300 deg.C, this gallium-zeolite catalyst exhibits an NOx removing rate 2-4 times higher than that of the copper-zeolite catalyst and is highly efficient in the low-temp. range from about 200 to 300 deg.C.
Patent JP-S51121862-A (JP)
Title: Filtering material for sea water or fresh water to clean by circulatio n in fish tank
Inventor: IKEDA JIYUN
IPC: B01D39/06
Filed: 1975-04-16
Abstract: PURPOSE: A filtering material according to the Titla, wherein a much larger amount of fish can be kept in the same water tank with renewal frequency of the water reduced. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06254077-A (JP)
Title: Body figure comparing device
Inventor: KATO SEIICHI
IPC: A61B5/107
Filed: 1993-03-09
Abstract: PURPOSE:To simply, quickly and exactly analyze the body figure by photographing a consulter by an electronic camera and extracting an outline of the consulter's figure, comparing it with data of an ideal figure, based on the consulter's sex distinction, age and height, and outputting a result of its comparison. CONSTITUTION:A consulter is allowed to stand in front of a background 1 of a surface illuminating device, etc., and the front and the side face of the consulter are photographed by a photographing device 2. the photographed image is inputted to an arithmetic processing means 4 through an outline extracting means 41, or recorded in a retaining medium such as a floppy disk, etc. In the arithmetic processing means 4, the consulter's outline is extracted by an image memory part, his figure is calculated, and also, based on data of the consulter's sex distinction, age, height, weight, etc., inputted from a data input device 3, data of an ideal figure of the same sex and the same age as those of the consulter is read out of a data base 7. Subsequently, the data of the ideal figure is corrected in accordance with the consulter's height, the corrected data and the consulter's figure data are compared, and a result of its comparison is outputted from an output means 6.
Patent JP-S54140039-A (JP)
Title: Horizontal shaft hydraulic machine and method of operating the same
Inventor: TSUNODA SACHIO
IPC: F04D15/00
Filed: 1978-04-24
Abstract: PURPOSE:To provide a water exhaust tube and a connecting tube communicating with the main body of a horizontal shaft hydraulic machine, thereby carrying out the required operation by exhausting rapidly remaining air in the flow path at the time of operating the runner in air. CONSTITUTION:The exhaust pipe 9 of a guide vane outer side flow path 2a is opened in a fully closed state of a guide vane 2, and an inlet valve is opened, whereby remaining air of the guide vane outer side flow path 2a is exhausted, and an exhaust pipe 9 is closed and the exhaust pipe 8 of the guide vane inner side flow path 2b is opened. Further, the guide vane 2 is slightly opened, whereby high pressure water of the guide vane outer side flow path 2a where remaining air is not mixed is intorduced into the guide vane inner side flow path 2b to rapidly exhaust remaining air. Therefore, when exhaustion and water filling of the guide vane inner side flow path 2b are completed, the required pumping-up operation or generating operation can be immediately carried out.
Patent JP-H07264840-A (JP)
Title: Method for controlling electromechanical load by at least one pulse switch converter, and device for executing the method
Inventor: JIYON MARII BURUJIYUA
IPC: H02M7/5395
Filed: 1993-03-09
Abstract: PURPOSE: To control an electromechanical load by at least one pulse switch converter. CONSTITUTION: In the method for reducing the acoustic noise of an electromechanical load 1, the switching frequencies are chosen so that the switching ripple is submerged in the natural noise of the load. This device has a converter 3 for controlling the load 1, a chopper circuit 4 and a controller 6 through the use of one or more pulse switches. A random-number generator 5 is linked to the chopper 4.
Patent JP-H06255053-A (JP)
Title: Thermoplastic resin sheet for molding and molded body
Inventor: HIRAOKA TOSHIHIKO
IPC: B29L9/00
Filed: 1993-03-09
Abstract: PURPOSE:To obtain a thermoplastic resin sheet that has low adhesiveness in thermoforming and thus corresponds to various molding forms with a wide range of molding temperatures, a good uniformity in the molded item obtained, and a fine sliding property in the molded item, and is not susceptible to flaws at least, one of the layers being amorphous polyolefine in a thermoplastic resin sheet having a plurality of layers. CONSTITUTION:One layer of a thermoplastic sheet having at least two layers is made of amorphous polyolefine of norbornene resin. When the amorphous polyolefine layer is A, and the thermoplastic resin layer to be laminated is made B, a two-layered structure of A/B is available, and a three-layered structure of B/A/B is also available, and when the thermoplastic resin layer except A, B is made C, a multi-layered structure of B/A/C, and C/B/A/B/C are still available, and the amorphous polyolefine layer itself can exist by two layers or more therein. The molding temperature of a molded body for thermoforming a thermoplastic resin sheet is a glass transition temperature or higher of the amorphous polyolefine, or a melting point or glass transition temperature or lower of the thermoplastic resin to be laminated.
Patent JP-H02227674-A (JP)
Title: In-oil inflammable gas detecting device
Inventor: SHIMIZU KOJI
IPC: G01N1/22
Filed: 1989-02-28
Abstract: PURPOSE:To reduce variance in measured value by putting a stirring pump in operation, circulating and stirring the extracted gas in a gas reservoir chamber and then sending it into a gas detection chamber. CONSTITUTION:The stirring pump 12 is provided halfway of piping which connects an air pump 4 and the gas reservoir chamber 2. The extracted gas in the chamber 2 is circulated in the order of the chamber 2, a solenoid valve 7, the pump 12, and the chamber 12 by opening the solenoid value 7 and putting the pump 12 in operation. Consequently, dissolved gas in oil and particulates and vapor of the oil that the extracted gas contains are mixed. The extracted gas which is present in a nonuniform state in this system initially, therefore, has uniform composition. Then the pump 12 is stopped and the valve 7 is closed. Then air which is admitted from a free terminal outside the system through a solenoid valve 6 is sent into the chamber 2 by an air pump 4 through a three- way solenoid valve 9 and the pump 12 and the extracted gas in the chamber 2 is sent to the gas detection chamber 3 through a three-way solenoid valve 10. Here, the amount of inflammable gas is measured and the remaining gas is discharged from the system through a solenoid valve 8.
Patent JP-S52132631-A (JP)
Title: Divisional write input unit
Inventor: AMANO MASAIE
IPC: G06F3/00
Filed: 1976-04-30
Abstract: PURPOSE: To write divisionally Japanese sentences automatically at high speed by cutting the point next to the shifting point from the Japanese "hiragana" alphabet to the kinds of characters other than "hiragana". 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61206484-A (JP)
Inventor: YAMAZAWA MASAYUKI
IPC: D05B65/02
Filed: 1985-03-11
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-H03250346-A (JP)
Title: Information processing system
Inventor: WADA HIROSHI
IPC: G06F12/08
Filed: 1990-02-28
Abstract: PURPOSE:To reduce the total power consumption of an information processing system by reducing the access frequency to a storage device and instead giving an access to a buffer storage means having the power consumption smaller than the storage device. CONSTITUTION:A buffer storage means 5 having the power consumption relatively smaller than a storage means 1 per access is provided between the storage means 1 and a processing means 3. A control means 7 applies the hierarchical access control to the means 5 against the means 1. That is the means 5 having the small power consumption is defined as an information storage area having a high access frequency. Then an access is given to the means 5 instead of the means 1 in regard of the storage information or the information that is temporarily stored in the information storage area. Thus it is possible to reduce the total power consumption needed for the access operations given to the storage area in an information processing system.