baber/WOPTO huggingface dataset:
Patent IL-121380-A (IL)
Title: Snap-action valve
IPC: B05B1/08
Filed: 1997-07-23
Abstract: A snap-action valve includes a housing defining a fluid chamber and a deformable membrane mounted within the chamber in alignment with an outlet opening in a wall of the housing. The membrane has an inner face exposed to the pressure within the chamber, and an outer face exposed to the ambient pressure via the outlet opening. The wall of the housing formed with the outlet opening is displaceable from the wall of the: housing formed with the inlet opening such that an increase in pressure in the chamber causes the membrane to deform to maintain the outlet opening closed until the displacement of the two walls exceeds the deformability of the membrane, whereupon the membrane opens the outlet opening with a snap-action to discharge a quantity of the fluid from the chamber and then recloses with a snap-action upon release of the pressure resulting from such discharge.
Patent IL-127995-A (IL)
Title: Framed art reproduction
IPC: B29C51/42
Filed: 1997-06-30
Abstract: A framed art reproduction comprises: i) a thin sheet of deformable substrate having an artistic image reproduced on a front face thereof, ii) the thin sheet having an integral raised land portion containing the image, an integral flange surrounding the raised land and an integral continuous lip interconnecting the raised land to the flange, the lip being of a predetermined height defined by an extent to which the raised land is deformed in the substrate; iii) a matte for framing the raised land, the matte having an aperture provided therein as defined by an aperture edge of the matte, the aperture edge being dimensioned to engage the continuous lip and locate thereby the raised land relative to the matte; and iv) means for securing the located raised land in the matte with the flange contacting the matte.
Patent IL-129859-A (IL)
Title: Aerial cableway leading to an aerostatic airborne body
IPC: B64B1/66
Filed: 1998-02-12
Abstract: The cableway consists of a captive balloon (1) carrying a gondola (2) to which two transport cables (3, 4) and a mooring cable (5) are attached. The two transport cables (3, 4) bearing a cabin (10, 11) for carrying passengers end at a ground station (7) which is rotatable on a circular rail (9) around a vertical axis (8). The transport cables (3, 4), both in the gondola (2) and in the ground station, run on and off drums. The ground station (7) can be actively tracked with reference to the site of the captive balloon (1).The mooring cable (5), secured to the gondola (2), runs on a drum in the ground station (7) and is equipped with beacons (13). The captive balloon (1) can be released to any desired height, the unused length of the transport cables (3, 4) remaining on the drums in the ground station (7).The cabins (10, 11) are coupled in shuttle operation or move separately driven by motors provided in the gondola (2).
Patent IL-167869-A (IL)
Title: Infant formula containing nucleotides
IPC: A23L1/30
Filed: 2005-04-05
Abstract: Infant formula compositions are provided which comprise 3.2 mg/L to 15.4 mg/L of CMP; 1.8 mg/L to 11.0 mg/L of UMP; 1.8 mg/L to 8.0 mg/L of GMP; 0.1 mg/L to 2.2 mg/L of IMP; and 2.5 mg/L to 13.2 mg/L of AMP.
Patent IL-197263-A (IL)
Title: Sliding anchor
Inventor: MEIDL MICHAEL
Filed: 2009-02-25
Abstract: The invention relates to a sliding anchor bolt (10) for introduction into a bore. The sliding anchor bolt (10) has a anchor bolt rod (12), disposed on which is a sliding control element (14) having a through-opening (18), through which the anchor bolt rod (12) extends. The sliding control element (14) comprises a sliding body cage (16) having at least one recess (20) for receiving a sliding body (22) that is in contact with the lateral surface of the anchor bolt rod (12). For precise and repeatable setting of a predefined breakaway force, each recess (22) for receiving a sliding body (22) is disposed in the sliding body cage (22) tangentially relative to the lateral surface of the anchor bolt rod (12). Furthermore, the lateral enveloping surface of each recess (20) projects by a predefined dimension into the free cross section of the through-opening (18), and each sliding body (22) fills the cross section of the recess (20) associated with it.
Patent IL-197572-A (IL)
Title: Process for production of mirtazapine
Filed: 2009-03-12
Abstract: The invention provides a process for production of mirtazapine as a convenient process for obtaining mirtazapine from a reaction mixture obtained by cyclization of 2-(4-methyl-2-phenylpiperazin-1-yl)pyridine-3-methanol with concentrated sulfuric acid, at high purity and in a form suitable for safe use as a drug.  The production process for mirtazapine is  characterized in that  a reaction mixture obtained by cyclization of 2-(4-methyl-2-phenylpiperazin-1-yl)pyridine-3-methanol with concentrated sulfuric acid is diluted with water, the dilution is alkalinized in the presence of propanol, the mirtazapine is extracted with propanol and the mirtazapine is crystallized from the extract.
Patent IL-225287-A (IL)
Title: Linear irrigation emitter and method for welding in the interior of a pipe
IPC: B05B/
Filed: 2013-03-17
Abstract: The irrigation emitter (1) of the present invention is inserted and welded in the interior of a drip irrigation pipe (2) during production thereof. It has a number of protrusions (8) arranged in a row emerging from a solid flat part/base (6) of the outer convex surface (7) of the emitter (1). The pipe (2) is locally swollen, covers and is welded both on the protrusions (8) and on their base (6), so that a unified welded assembly is formed between protrusions (8) and the pipe. The water outlets (10) are typically and preferably formed between the prismatic protrusions (8) by cutting off the tips of the protrusions (8) during passage of the drip irrigation pipe in a continuously rotating concave fraise (35) located at the end of the production line. Cutting takes place after the pipe has passed through a system of successive pairs of concave and convex rollers which squeeze it, stretch it and make it rigid, maintaining it in an flattened convex and bent form.
[WO2012038766A2]
Patent JP-S61259839-A (JP)
Title: Heat radiating fin for transformer case and apparatus for producing said fin
Inventor: MORISHITA KAZUHIRO
IPC: B21D13/02
Filed: 1985-05-11
Abstract: PURPOSE:To produce quickly heat radiating fins and to obtain high mass productivity by forming integrally a heat radiating part and transformer case body part. CONSTITUTION:Projecting blade parts 27, 27 of extruded members 25, 26 fit into parrel grooves 11, 11 on the top surface of a lower die part B, i.e., slide plates 6, 6 when an upper die part A descends. A metallic plate body K is held grasped in tight contact by the top surfaces of the plate 6, 6 and the bottom surfaces of the members 25, 25 and in this state the central part at the intermediate T of the body K is pressed to the edge of the vertical blade part 2 of the lower die B when the members 25, 25 descend. The plate body is bent to a V shape peaking at the central position to form a hairpin-like worked part. A molding die piece 28 crushes both ends of the hairpin-like working part with the blade 2 as a core material to form press-welded and fixed parts 32. The hollow heat radiating fins F integrated with the peripheral surface of the metallic body K forming the body part of the transformer case is thus constituted.
Patent JP-S5223968-A (JP)
Title: Digital alarm watch
Inventor: YASUZUMI YOSHIO
IPC: G04G15/00
Filed: 1975-08-18
Abstract: PURPOSE: To obtain a digital alarm watch provided with a display function for indication of remaining time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5528331-A (JP)
Title: Manufacture of hot rolled steel plate of high cleanliness and low yield ratio
Inventor: YOSHIMOTO YUKIO
IPC: C21C7/06
Filed: 1978-08-18
Abstract: PURPOSE: To manufacture the title plate by adding Al to steel at the time of discharge from a converter to combine the Al with O in the steel after which the steel is degassed, formed into a slab of a specified compsn. contg. C, Si, Mn, Al, S, O  and Nb and/or Ti, and hot rolled.  
     CONSTITUTION: When steel refined in a converter is discharged, Al is added in an amt. of 1.0W2.0 kg/t of molten steel and well combined with O in the steel. The steel is then degassed. Since Al 2 O 3  floats at the time of the degassing, alumina cluster left in the steel is remarkably reduced. The degassed steel is formed into a slab consisting of C 0.15W0.25%, Si 0.05W0.25%, Mn 0.60W1.00%, Al 0.005W 0.030%, S≤0.015%, 0≤0.0030%, Nb and/or Ti 0.005W0.025%, and the balance Fe and inevitable impurities, and satisfying Mn%/C%=3.0W6.0 and Mn%/Si%= 3.0W9.0. Thereafter the slab is hot rolled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09287025-A (JP)
Title: Production of grain oriented silicon steel sheet excellent in magnetic property
Inventor: KUMANO TOMOJI
IPC: C21D8/12
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To improve magnetic properties by specifying cold rolling conditions. SOLUTION: A slab of prescribed composition is heated at <1,280 deg.C, hot- rolled, subjected to hot rolled plate annealing, and then cold-rolled one or more times while process-annealed between cold rolling stages. At the time of cold rolling, the diameter D(mm) of a work roll and the temp. T( deg.C) at which a steel sheet is held for >=1min at least one pass are regulated so that they satisfy 40<=D<=500 and 3/40D+115.5<=T<=3/40D+295.5. By this procedure, the size of Goss grains in the final product is decreased, and iron loss is improved. In succession to the cold rolling, decarburizing annealing is performed and then nitriding treatment is carried out under the condition where a strip is allowed to travel. Then, after the application of a separation agent at annealing, composed essentially of MgO, final finish annealing is done.
Patent JP-H08277175-A (JP)
Title: Material having pore dispersed in three dimensional network
Inventor: KAMIYA NOBUO
IPC: B22F5/00
Filed: 1995-03-31
Abstract: PURPOSE: To produce a material having pores capable of thoroughly expressing pore characteristics without decreasing mechanical characteristics. CONSTITUTION: This material specifically consists of a base material and pores which are continuously or discontinuously dispersed in the base material to have three dimensional networks. This method for producing the material consists of a powdery raw material preparing process in which the powdery raw material is prepared so that small size particles for forming pores are continuously or discontinuously present on the surface of large size particles as a main material of the base material, a forming process in which the powdery raw material is formed into a predetermined form to make a formed body and a heating process in which the formed body is heated to unite to form the base material and pores continuously or discontinuously dispersed in three dimensional networks in the base material.  Pore characteristics can be thoroughly expressed without badly decreasing mechanical characteristics of the base material.
Patent JP-H10286561-A (JP)
Title: Method for separation and analysis of silicon and phosphorus
Inventor: HANADA KAZUTOSHI
IPC: G01N33/20
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a silicon and phosphorus separation method for separating silicon and phosphorus in a material, such as an iron and steel material respectively and separately from a matrix and also an analysis method for silicon and phosphorus for analyzing silicon and phosphorus quickly and with excellent accuracy in which the above separation process is used and analysis of silicon and phosphorus can be carried out within the same method. SOLUTION: In a separation method, an acidic solution of a sample containing silicon and phosphorus such as an iron and steel sample is prepared, and the sample solution thus prepared is brought into contact with dextran gels to adsorb silicon and phosphorus. In an analysis process, molybate ions are made to coexist with in an acidic solution of the sample containing silicon and phosphorus, and the solution is brought into contact with dextran gels, and then dextran gels are cleaned by an oxalic acid solution, and then cleaned by alkaline solution, and the Mo content amounts in respective cleaning liquids are determined, and the contents of phosphorus and silicon in the sample are found from the quantitative values.
Patent JP-S5625692-A (JP)
Title: Heat exchanger for use in air conditioner
Inventor: SUZUKI AKIO
IPC: F24F1/00
Filed: 1979-08-08
Abstract: PURPOSE: To prevent dew-drops from dropping from the heat exchanger during its operation and drawn into a fan, by not forming any slits in the region of a fin of heat exchanger located near a cut line.  
     CONSTITUTION: The slits 11 are formed in the fin of the heat exchanger 10. Two such heat exchangers are manufactured at a time, in the manner that cut line 12 of the fin is symmetrical on the opposite sides of its center point, and then it is cut at connecting portions 13. Here, arrangement is such that any slits are not formed in  the region near the cut line 12. Since dew-drops 14 formed on the surface of heat exchanger 10 flow in the direction shown by arrows in the drawing and drop into a dew receptacle (not shown), it is prevented that they drop onto the fan. Further, in accordance with the above method utilizing the cut line 12, two heat exchangers can be manufactured at a time, so that productivity of the heat exchangers is improved, and at the same time, material required for manufacturing the same can be saved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09289714-A (JP)
Title: Stringing construction method for cable
Inventor: SANO SEIICHIRO
IPC: H02G1/02
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce the number of gold wheels to be used sharply, and to prevent a cable in the cource of being drawn from drooping by its own weight as well, by drawing a traction rope and stringing the cable applying a back tension to the feeding out side of the cable. SOLUTION: When a cable 3 is drawn, a traction rope 8 is caused to pass feeding wheels successively, and its halfway parts are caused to pass an intermediate traction device 12 and a tip traction device 13, and its tip is wound around a traction rope winder 10. And the traction rope winder 10 is rotated, and the tip traction device 13, the intermediate traction device 12 and a cable delivering device 4 are driven, and the fraction rope 8 and the cable 6 are drawn. In this case, appropriate relaxation is given to the cable between the cable delivering device 4 and a feeding wheel 11 with a brake, and the feeding wheel provided with a brake is braked appropriately, and a back tension is given to the cable.
Patent JP-H02280650-A (JP)
Title: Bearing unit and manufacture thereof
Inventor: AZUMA RIYUUSUKE
IPC: H02K5/167
Filed: 1989-04-21
Abstract: PURPOSE:To protect housing against crack and to prevent deformation of bearing, when a bearing is fixed to the housing, by arranging the bearing and the housing having bearing seat coaxially then inserting the bearing into the bearing seat while applying ultrasonic vibration. CONSTITUTION:A bearing unit 1 comprises two bearings 2, 2 arranged coaxially and a housing 4 having bearing seats 3, 3 for supporting the bearings 2, 2. The bearing unit 1 is manufactured by applying ultrasonic vibration onto the bearings 2, 2 and the thermoplastic resin housing 4 having bearing seats 3, 3 arranged coaxially then inserting the bearing into the bearing seat under partially fused state. Then the bearing is adjusted to take a predetermined position with predetermined inclination with respect to the fused bearing seat. Thereafter, ultrasonic vibration is stopped and the fused portion is cooled and solidified thus securing the bearing to the bearing seat of the housing. By such arrangement, the housing is protected against breakdown and the bearing is protected against deformation when the bearing is fixed.
Patent JP-S59217802-A (JP)
Inventor: HANSU YURUNI
IPC: E01B29/04
Filed: 1984-05-16
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-S63284297-A (JP)
Title: Corrosion inhibitor of surface of ceramic
Inventor: HANSUIERUKU URURIHI
IPC: C11D3/00
Filed: 1988-04-25
Abstract: An inhibitor of corrosion on surfaces which are formed from fusible silicates is described which contains a fluorine compound which is at least slightly soluble in aqueous medium.
Patent JP-S5529225-A (JP)
Title: Excitor for ac generator
Inventor: OOSHIMA SHIZUO
IPC: H02P9/14
Filed: 1978-08-18
Abstract: PURPOSE: To make an entire excitation system small and to reduce the cost thereof by providing a tertiary winding in an auxiliary-equipment power transformer and by employing the winding as a transformer for a magnetic-field power source.  
     CONSTITUTION: A transformer 110 with a tertiary winding is employed as an in-house auxiliary-equipment power transformer, e.g., a power-center transformer, and the tertiary winding is utilized to supply power to a rectifier 5 as a magnetic- field power source. In this constitution, a dedicated magnetic-field power transformer is omitted, thereby the entire excitation system can be made small and its cost can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03296776-A (JP)
Title: Recording device
Inventor: TAKAHASHI HIDEKI
IPC: G03G15/00
Filed: 1990-04-17
Abstract: PURPOSE:To accomplish high-resolution recording by the use of an ordinary paper without abrading a printing head by impressing a pulse voltage in accordance with printing information between a spiral electrode body and a cylindrical electrode and allowing toner to fly to the fed paper. CONSTITUTION:A pulse generator 16 is connected to a linear electrode 17 buried in the peripheral surface of a sleeve 12c, where the voltage V1 of a negative polarity is impressed from the generator 16 in specified timing. Meanwhile, the specified voltage V2 is impressed on the peripheral surface of the cylindrical electrode body 3 from a power source 3b connected to a rotary shaft 3a. When the pulse voltage is impressed on the electrode 17, electric field which is constricted in the shape of the cross section of a float electrode 14a is formed, and the paper P is fed between the electrode 3 and a float electrode body 14, so that the toner on the electrode body 14 flies to the back surface of the paper along the formed electric field. Therefore, a toner image is formed with the toner T which flies on the back surface of the paper P. Thus, the high-resolution printing excellent in printing quality is accomplished without abrading the printing head.
Patent JP-S60244808-A (JP)
Title: Optical fiber gyroscope
Inventor: MIURA HIROTADA
IPC: G01C19/00
Filed: 1984-05-21
Abstract: PURPOSE:To eliminate the influence of unevenness and temperature characteristics of an optical fiber by allowing clockwise and counterclockwise light beams to pass through an optical fiber for deriving Sagnac effect while having a single plane of polarization and the same frequency. CONSTITUTION:Light emitted by a light source 10 which is coherent with time is split by the 1st means 12a into the 1st and the 2nd light beams; and the 1st light is split by the 2nd means 12c into the 3rd and the 4th light beams and the 2nd light is split by the 3rd means 12b into the 5th and the 6th light beams. The 3rd and the 4th light beams are photodetected by a photodetector 18a through the 3rd means and made to interfere with each other; and the 5th light is passed through the same optical path with the 3rd light in the opposite direction by the 4th means, and the 6th light is passed through the same optical path with the 4th light in the opposite direction by an optical modulator. Those 5th and 6th light beams are photodetected by a photodetector 18b through the 2nd means and made to interfere with each other, and the phase is detected by a phase detecting circuit from the outputs of both photodetectors, thereby obtaining the angular velocity of the rotary optical system.
Patent JP-H09249116-A (JP)
Title: Running device of bending flat surface of cableway
Inventor: NISHIKAWA MAMORU
IPC: B61B12/02
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure by arranging a rail on the curved outer side of a pulley for pulling a rope, and guiding a carriage to the rail with a side guide. SOLUTION: A running wheel 8 of a carriage hanger 4 of a carriage 6 is locked at an outer rail so that it can run on the curved inner side. A rope to be pulled is arranged on the curved inner side, and the rope is curved while being supported by rope pulling pulleys. The 2b is arranged in a slightly separate manner from a rail 1b, and the carriage 6 is guided by a flat surface bending part while the hanger 4 is guided by a side guide 9 to the rail 1b. Accordingly, bending of the rope to be pulled is made easy and the structure of device is made simple.
Patent JP-H09250901-A (JP)
Title: Method for drawing trisectors of angle
Inventor: MATSUO NORIAKI
IPC: G01B3/00
Filed: 1996-03-17
Abstract: PROBLEM TO BE SOLVED: To draw trisectors of the of an angle by method wherein a squared lumber is trisected, one side of each two trisected lumbers are bonded to each of the two sides of the angle to be trisected, the third piece is placed on the bisector OC of the angle and is pushed toward the apex O of the angle and the points where it abuts the lumbers bonded before are obtained. SOLUTION: The center line of angle AOB is designated as a line OC. Two points E and D are provided on the upper and lower sides of a perpendicular line of the line OC with equal distance from OC. Perpendicular lines FG, HK are provided to lines AO, OB, respectively and lengths of line segments ED, FG, HK are equal to each other. When they are moved toward the apex O in parallel to AO, CO and BO, selectively intersections M, L are obtained, thereby it is clear that lines OL, OM become trisection lines.
Patent JP-S58220628-A (JP)
Inventor: SATOU YOSHIAKI
IPC: A01G33/00
Filed: 1982-06-14
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-H03296646-A (JP)
Title: Method for inspecting interlaminar adhesiveness of laminate
Inventor: NAKADA TOSHIYUKI
IPC: H05K3/46
Filed: 1990-04-16
Abstract: PURPOSE:To enhance the reliability of inspection by providing a coupon part to the outer peripheral part of a laminate and cutting off the coupon part after the completion of the manufacturing process of the laminate to use the same as a test piece. CONSTITUTION:A laminate 10 is prepared by successively laminating green sheets and subsequently pressing and baking the same. The laminate 10 is constituted so that the central wide part thereof is set to a product part and the striplike part outside of the product part 1 is used as a coupon part 12. The coupon part 12 is cut off like a ticket to be formed into a test piece T and, since the inner structure thereof is prepared through the same process as the product part 11, the coupon part is not qualitatively different from the product part 11 at all. Since the coupon part 12 may have width sufficient to cut off the piece T, the adverse effect caused by providing the coupon part 12 is not exerted on the security of the area of the product part 11. Since the test piece T is collected from the individual laminate 10, the inspection data obtained by using the piece T in inspection is especially high in reliability.