baber/WOPTO huggingface dataset:
Patent IE-45664-B1 (IE)
Title: Thermocompressor utilizing a free piston coasting between rebound chambers
IPC: F02G1/043
Filed: 1977-08-24
Abstract: A thermocompressor is disclosed as including a free piston which coasts upwardly and downwardly in a bypass region of a cylinder between cold and hot rebound chambers at cold and hot ends of the cylinder located at the top and bottom of the cylinder. A compressible fluid alternately flows downwardly and upwardly between the cold and hot cylinder ends via the cylinder bypass in response to the alternate upward and downward coasting of the piston. This alternate fluid flow, in conjunction with a thermal lag heating chamber, regenerator, and cooling chamber, causes an alternate heating and cooling of the fluid which produces a cyclical fluid pressure variation utilizable for driving a load. Although the regenerator, and generally the cooling chamber, are located in the bypass, the thermal lag heating chamber is located beyond the bypass and communicates separately with the lower or hot end of the cylinder for thermal lag driving of the piston during a hot rebound portion of the cycle. During the upward coasting of the piston, fluid is directed out of the hot end of the bypass in a substantially defined stream which flows through a portion of the volume of the hot cylinder end and thence into the heating chamber via a heating chamber inlet port and inlet conduit, thereby producing the required heating during coasting. The inlet port is positioned within the cylinder and very close to the lower or hot end of the bypass for capturing substantially all of the above-mentioned stream of fluid substantially independently of the choice of fluid. The lower or hot end of the free piston is concavely shaped such that it does not strike or undergo substantial frictional contact with the cylinder end-wall defining the inlet port and inlet conduit even though the lower edge of the piston moves below the port during the hot rebound.
Patent IE-43591-B1 (IE)
Title: A method and an apparatus for distributing a disintegrated material onto a layer forming surface
IPC: D04H1/72
Filed: 1976-08-17
Abstract: A method and an apparatus for distributing loose fibres or particles onto a moving web in an even layer thereon preparatory to production of a non-woven sheet of the fibre or particle material. The material is filled into a container having a generally V-shaped screen bottom extending crosswise over the moving web, and whipping members are rotated in the bottom space so as to whip the material adjacent the interior surface of the screen by a whipping movement causing the fibres or particles to be slung against the screen and the material to move in a flow lengthwise along the bottom surfaces, whereby when suction is applied to the outside of the screen bottom through the web the fibres or particles will get dispensed through the screen and deposited on the web. The combined whipping and slinging of the material contributes to a high capacity of the distribution.
Patent IE-59399-B1 (IE)
Title: Phenylethanolaminotetralines, a process for their preparation and pharmaceutical compositions containing them
Inventor: CECCHI ROBERTO
IPC: A61K31/22
Filed: 1986-07-07
Abstract: A novel phenylethanolaminotetraline having lipolytic activity of formula <IMAGE> I wherin X represents hydrogen, halogen, a trifluoromethyl or a lower alkyl group and R represents hydrogen, a lower alkyl group not substituted or substituted by a cycloalkyl group containing 3 to 7 carbon atoms, a hydroxy group, a lower alkoxy, carboxy or lower carbalkoxy group; a cycloalkyl group containing 3 to 7 carbon atoms; or a lower alcanoyl group; or a pharmaceutically acceptable salt thereof; a process for its preparation; and pharmaceutical compositions containing it as active ingredient, useful for the treatment of obesity.
[US4707497A]
Patent IE-58017-B1 (IE)
Title: Compositions for innducing immunity against parasitic protozoa
IPC: A23K1/00
Filed: 1984-08-08
Abstract: An oral vaccine against parasitic protozoa, such as coccidia, comprises live encysted protozoa embedded in a firm gel matrix from which the protozoa are released following ingestion by a host. The gel matrix helps to maintain the essential viability of the protozoa without seriously hindering the natural mechanism by which they infect their host. Preferably the gel matrix is based on alginate. Alginate beadlets containing viable sporulated coccidia oocysts, for administration to poultry, are a preferred feature.
Patent IE-41811-B1 (IE)
Title: Adhesively attached absorbent product
IPC: A61F13/56
Filed: 1975-10-15
Abstract: An absorbent product is disclosed which includes a fluid impervious barrier sheet at one side thereof adhered to an absorbent pad that is surrounded, at least in part, by a fluid pervious cover to be positioned against the body of the wearer. The barrier sheet includes a central strip of pressure sensitive adhesive for adhering the absorbent product to a garment, and a protective cover strip is releasably adhered to the pressure sensitive adhesive. The barrier sheet is secured in place by a plurality of spaced parallel lines of adhesive on the surface thereof opposite to the strip of pressure sensitive adhesive. This surface also includes a band of adhesive in alignment with the strip of pressure sensitive adhesive to reinforce the mid-portion of the product and prevent different sections of the strip of pressure sensitive adhesive from inadvertently adhering to one another once the protective cover strip has been removed. The band of adhesive includes a rectangular area generally coextensive with the length of the absorbent pad, and a plurality of lines of adhesive extend outwardly from opposite ends of the generally rectangular area into the tab portions of the product. Such lines of adhesive are spaced from one another by a distance generally the same as the distance between the lines of adhesive outwardly of the adhesive band.
Patent IE-65588-B1 (IE)
Title: Polypeptide inhibitor of viral replication
Inventor: GREAVES RICHARD FRANCIS
IPC: C07K16/00
Filed: 1990-07-24
Abstract: A polypeptide which inhibits the replication of Herpes Simplex Virus and like viruses, which has the amino acid sequence of consecutive amino acids of HSV protein Vmw 65 and comprises the sequence 367 to 373:  Ala Arg Thr Lys Asn Asn Tyr (identified as SEQ ID NO: 1) or a conservatively modified variant thereof, its therapeutic use and antibodies thereto.
Patent IE-65324-B1 (IE)
Title: Absorbent article having elastic strands
Inventor: DESMARAIS THOMAS ALLEN
IPC: A61F13/56
Filed: 1989-09-01
Abstract: A disposable absorbent article, such as a diaper (10), having a liquid impervious backsheet (12), a urine pervious liner, and absorbent core (16) intermediate the backsheet and liner is disclosed. The liner (24) has a passageway (26) to allow communication of solid waste materials to the core (16), thereby isolating such waste from the skin of the wearer. The liner is longitudinally contracted by elastic strands (28) disposed longitudinally nonadjacent the passageway (26), improving the fit of the article to the wearer without sacrificing leakage protection and allowing various sections of the article to assume independent functions.
Patent IE-64546-B1 (IE)
Title: A heating coil
Inventor: MADIGAN TERANCE GERARD
IPC: B21D53/06
Filed: 1990-09-28
Abstract: A tubular heating coil (1) for mounting in a domestic hot water storage cylinder (2) to heat water in the cylinder (2) comprises a helically wound copper tube (5) having a plurality of inwardly directed indentations (6) in a side wall of the tube (5). The indentations (6) create turbulence within heating water delivered through the coil (1) for improved heat transfer to the water stored in the cylinder (2) and are preferably hemi-spherical in form with a diameter in a ratio to the tube diameter between 3:1 and 4:1. The tube may be shaped by passing it between two opposed rollers each with a U-shaped groove with projections to form the indentations.
Patent IE-65042-B1 (IE)
Title: A work piece stabilising device
Inventor: HAYES JAMES PATRICK
IPC: B23Q1/76
Filed: 1990-11-08
Abstract: The device (1) for stabilising a long work piece (2) in a lathe is mounted on a carriage (15) of the lathe (3). The stabilising device (1) comprises a framework (12) and a support member (20) slidable in the framework (12) and secured in position by a grub screw. A work piece receiving bore (26) defining the cross sectional area of the work piece (2) rotatably and slidably engages the work piece (2) for stabilising the work piece (2) adjacent a cutting tool (7). A strut (29) engages the support member (20) to resist upward pressure of the cutting tool (7) on the work piece (2).
Patent IE-74388-B1 (IE)
Title: Stackable plastics bung barrel
Inventor: SCHUTZ UDO
IPC: B65D1/20
Filed: 1992-03-13
Abstract: A filling and emptying bung (9) and an aerating and venting bung (10) are arranged in a protected manner in depressions (11, 12) in the lid part (4) of the barrel. The stacking surface (8) of the lid part (4) merges into two webs (17, 18) which run in the circumferential direction, include the bottom surface of the depression (11) for the filling and emptying bung (9), run with a slight gradient from the stacking surface (8) to the bottom surface of the depression (11) and, in a slightly tilted inverted position (1') of the barrel, form drainage channels (21, 22) for the residual liquid (24) which collects on the inside (27) of the lid part (4) and drains through the bung hole (15) of the filling and emptying bung (9). <IMAGE>
Patent JP-2839141-B1 (JP)
Title: スターリング冷凍機
IPC: F25B9/14
Filed: 1998-01-12
Granted: 1998-12-16
Abstract: 【要約】
【課題】  スターリング冷凍機が動作する場合に発生す る振動を吸収減衰させ、スターリング冷凍機の品質を向 上させると同時に、スターリング冷凍機から発生する振 動により動力を発生して冷凍手段と冷却手段の熱媒体を 循環させることにより消費電力を節減させ製品をコンパ クト化できるスターリング冷凍機の振動吸収ポンプ装置 を提供する。
【解決手段】  リニアモータ２４とピストン２３とディ スプレーサ２２が内蔵され動作流体が充填された本体２ ０と、熱交換手段３０と、高温空間部３１と、冷却手段 ４０と、冷凍手段５０を有するスターリング冷凍機であ って、本体から発生する振動を吸収減衰させると同時に 冷凍手段５０及び冷却手段４０の熱媒体を循環させるよ うに本体２０から発生する振動で動力を発生する振動吸 収ポンピング手段１０が振動部材２１を媒介に本体２０ にそれぞれ取り付けられる。
Patent LU-101020-B1 (LU)
Title: Ion-sensitive field effect transistor
Inventor: PASCUAL GARCIA CÉSAR
IPC: G01N27/414
Filed: 2018-11-28
Granted: 2020-05-28
Abstract: An ISFET or ISFET-based sensor includes a source terminal, a drain terminal and a transistor channel between the source terminal and the drain terminal. The ISFET or ISFET-based sensor also comprises a fin extending between the source terminal and the drain terminal, the fin including the transistor channel, the fin having opposite sides with charge-sensitive surface for forming an interface with an analyte solution and an insulating barrier between the charge-sensitive surface and the transistor channel located centrally between the opposite sides of the fin. The transistor channel has a height-to-width ratio of at least 10.
Patent LU-500742-B1 (LU)
Title: A Method of Blasthole Arrangement, and Its Device, Electronic Equipment, and Storage Medium
Inventor: SHU CHENGXING
IPC: G06F30/20
Filed: 2021-10-18
Granted: 2022-04-19
Abstract: The embodiments of the present invention provided a method of blasthole arrangement, and its device, electronic equipment, and storage medium. The said method comprises: getting a parameter list of the blasthole arrangement, wherein, the said parameter list of the blasthole arrangement is established according to a preset format; then, completing modeling in a three-dimensional space, and thus a foundation model of the blasthole arrangement can be obtained. In addition, the said foundation model of the blasthole arrangement includes the contour line of the secondary lining of tunnel; and then a blasthole arrangement model can be obtained by calculating according to the said parameter list of the blasthole arrangement and the said contour lines of the secondary lining of tunnel. Furthermore, there is a parameter link relationship between the said blasthole arrangement model and the said parameter list of the blasthole arrangement, so that the said blasthole arrangement model would change accordingly with the change of parameters of the said parameter list of the blasthole arrangement. Besides, the drawings of the blasthole arrangement can be drawn directly through the 3D model by linking the parameters of the blasthole arrangement with the 3D model. Moreover, for the process of modification, a modified 3D model can be generated automatically just by modifying the parameters of the blasthole arrangement, and thus, the efficiency of drawing papers of the blasthole arrangement can be improved.
Patent LU-500792-B1 (LU)
Title: Defrosting method for heat pump and heat pump system
Inventor: YE LIYING
IPC: F25B47/02
Filed: 2021-10-27
Granted: 2022-04-27
Abstract: The present invention provides a heat pump system with a defrosting function and a defrosting method. The system includes a four-way reversing valve, an evaporation device, a throttling device, a compressor and a condenser, wherein the throttling device is arranged on a refrigerant channel of the evaporation device to divide the refrigerant channel of the evaporation device into two paths, two refrigerant ports of the evaporation device are connected with two ports of the four-way reversing valve, the other two ports of the four-way reversing valve are respectively connected with an outlet for a high-pressure hot fluid from the condenser and an inlet of the compressor, and an outlet of the compressor is connected with a steam inlet of the condenser. By virtue of reversing of the valve in the heat pump system, the high-pressure hot fluid from the condenser is alternately reversed to successively pass through the two paths of the evaporation device, so that defrosting is alternately performed in heat exchange areas, corresponding to the two paths, of the evaporation device, and meanwhile, it is ensured that a heat pump continuously operates. The method and the system are simple and reliable, low in cost, high in efficiency and widely appropriate for various domestic, commercial and industrial heat pump air-conditioning systems and heat pump water heating systems.
Patent LU-501543-B1 (LU)
Title: A preparation method about a 5g waveband aerogel and polymer interpenetrating absorbing material
Inventor: WEI LIANGQIANG
IPC: H05K9/00
Filed: 2022-02-24
Granted: 2022-08-24
Abstract: A preparation method about a 5G-waveband aerogel and polymer interpenetrating absorbing material that contains these sequences: Firstly, preparing the mixed-dispersion liquid with the carbon nanotube/ graphene/ chitosan, then the open-celled polyurethane foam will be filled by the mixed- dispersion liquid in the vacuum condition. The mixed-dispersion liquid will form ahydrogel in the open-celled polyurethane by means of freeze-thaw method, subsequently. Finally, the 5G-waveband aerogel and the interpenetrating absorbingmaterial is obtained by cryogenic freezing, sublimation drying and post-processor successively. The absorbing properly of this invention's preparation material actives well in the 5G mobile communication frequency band, and the composite material maintained excellent mechanical properties after one hundred compression cycles
Patent NO-302275-B1 (NO)
Inventor: WINTERTON LYNN C
IPC: A01N59/00
Filed: 1992-07-16
Abstract: The efficacy of buffered H2O2 disinfecting formulations for contact lenses is improved by incorporating into such formulations a surface active agent.
Patent NO-304125-B1 (NO)
Inventor: SAVUSALO JARI
IPC: G01R29/10
Filed: 1993-02-16
Abstract: The invention relates to a method and a device for supervising the condition of a receiving antenna by transmitting a radio-frequency measuring signal through an antenna line (2) to the antenna and by measuring (8) the magnitude of a measuring signal component reflected back from the antenna. To improve the measuring accuracy, the invention is characterized in that the same measuring signal is measured also when transmitted directly in the direction of the receiver and the condition of the antenna (1) is determined on the basis of the relative difference between the two measured signal magnitudes.
Patent NO-321501-B1 (NO)
Inventor: MOLONEY MAURICE M
IPC: C12N5/10
Filed: 1994-09-30
Abstract: PCT No. PCT/CA93/00141 Sec. 371 Date Jan. 27, 1995 Sec. 102(e) Date Jan. 27, 1995 PCT Filed Apr. 2, 1993 PCT Pub. No. WO93/20216 PCT Pub. Date Oct. 14, 1993DNA constructs comprising 5' untranslated sequences from genes active from the late globular stage through to embryo maturity are provided. These constructs may be used to obtain expression of a DNA sequence of interest during phases of embryogenesis which precede the accumulation of storage proteins.
Patent NO-308221-B1 (NO)
Inventor: SCHNEID JOSEF
IPC: B01F23/57
Filed: 1996-11-08
Abstract: Treatment tools for the mechanical treatment of high-consistency fibrous material, and preferably for dispersing waste paper. The treatment tools are provided with teeth and are moved past one another with tight spacing so that the fibrous material disposed between treatment tool may be subjected to high shearing forces. Because of the intense loading of the teeth, the teeth may be arranged together in groups. The groups established according to at least two different, predetermined axial length gaps between each of the teeth of the treatment tools. As a result, a higher mechanical strength of the teeth is achieved and a large through flow area is offered for the material to be treated.
Patent NO-322279-B1 (NO)
Inventor: WAGSTAFF ROBERT BRUCE
IPC: B22D11/04
Filed: 1997-04-16
Abstract: The mold (2) has a first chamber (38) defined by a pair of inner (10) and outer (8) peripheral walls circumposed about the axis of the cavity and spaced apart from one another transverse the axis. The first chamber (38) has oppositely disposed end walls (16) that extend transverse the axis and an inlet for the supply of liquid coolant under pressure. The inner peripheral wall has a step (28) which projects into the first chamber (38). The step (28) has a first surface that extends transverse the axis and a second surface that extends parallel to the axis and coterminates with the first surface to form a corner. A second chamber is formed in the inner peripheral wall at the step (28). A series of holes (78) open into the first chamber (38) at one of the surfaces of the step (28) to permit coolant to discharge into the second chamber at a reduced pressure. A passage (68) opening discharges the reduced pressure coolant onto a body of metal emerging from the discharge end opening of the cavity. <IMAGE>
Patent NO-317747-B1 (NO)
Inventor: BERNAT ANDRE
IPC: A61K31/616
Filed: 1998-08-19
Abstract: PCT No. PCT/FR97/00296 Sec. 371 Date Aug. 12, 1998 Sec. 102(e) Date Aug. 12, 1998 PCT Filed Feb. 17, 1997 PCT Pub. No. WO97/29753 PCT Pub. Date Aug. 21, 1997The invention relates to a pharmaceutical composition containing an association of active principles, wherein the active principles are clopidogrel and aspirin, each constituent being present in a free form or in the form of a pharmaceutically acceptable salt.
Patent AT-511486-B1 (AT)
Title: Rotationskolbenmotor mit seitenplatten
Inventor: KNAUS KARL
IPC: F01C1/22
Filed: 2011-05-23
Granted: 2014-09-15
Abstract: Ein Kreiskolbenmotor weist ein Gehäuse (17) mit einer im Wesentlichentrochoidenförmige Ausnehmung (16) auf. In dieser Ausnehmung (16) istwenigstens ein Kreiskolben (18) auf einer Exzenterwelle drehbar angeordnet. DasGehäuse (17) ist, in Axialrichtung der Exzenterwelle betrachtet, durch wenigstenseine Seitenplatte (1) begrenzt. Diese Seitenplatte (1) weist eine Zentralbohrung (5)auf, wobei diese die Exzenterwelle aufnimmt. An wenigstens einer Stirnseite desKreiskolbens (18) ist wenigstens eine Dichteinrichtung (22, 23) vorgesehen. DieseDichteinrichtung (22, 23) gleitet im Betrieb an der Innenfläche dieser Seitenplatte(1). An der Innenfläche der Seitenplatte (1) ist eine Vielzahl von Seitenplatten-Nuten(2) vorgesehen. Diese Seitenplatten-Nuten (2) verlaufen im Wesentlichenspiralförmig von einem äußeren Bereich der Seitenplatte (1) in Richtung zurZentralbohrung (5) hin. Der Seitenplatten-Nuten liegen auf dem Kreiskolben (18)Kolbenpunkte (10) gegenüber. Die Projektion des Geschwindigkeitsvektors desKolbenpunktes (10) auf die Tangente des Verlaufs der Seitenplatten-Nut (2) indiesem Kolbenpunkt (10) weist eine nach radial innen gerichtete Komponente auf.Dabei wird durch die Bewegung des Kolbens (18) in Zusammenwirken mit denSeitenplatten-Nuten (2) in einem, zwischen dem Kreiskolben (18) und derSeitenplatte (1) vorhandenen Schmiermittel, ein nach radial innen gerichteterFludidstrom erreicht und somit die Dichtwirkung der Dichteinrichtung (22, 23)verbessert.
Patent BG-60856-B1 (BG)
Title: Device for hot indirect extrusion
Inventor: STEWART CHARLES L
IPC: B21C23/20
Filed: 1988-09-02
Abstract: An indirect extrusion process, and apparatus therefor, for producing an extrusion product from a hot metal billet. A press container is mounted to be substantially axially stationary during extrusion of a billet. A hot billet, a die and a pressure disc are located into the axial throughbore of the container so that the billet is sandwiched between the die and pressure disc, with the pressure disc having a maximum outer diameter between opposite radial faces which is slightly less than the diameter of the axial throughbore to define a diametrical clearance between the pressure disc and the press container. A bolster is located adjacent the pressure disc and is axially fixed to substantially prevent axial movement of the pressure disc in a direction toward the bolster during extrusion. The bolster exerts a relatively insigificant axial force against the container. An elongated stem having an axial passage is moved into the throughbore of the container to press the die toward the bolster, causing the billet to be extruded through the die to create an extrusion product which exits the container through the axial passage in the stem, while extrusion of the billet through the diametrical clearance between the pressure disc and the container is substantially avoided.
Patent BR-0000702-B1 (BR)
Inventor: HAIR ARTHUR R
IPC: G06F12/00
Filed: 2000-02-22
Abstract: A system for manipulating a computer file and/or program. The system includes a serving device having access to a computer file and/or program which is unencrypted and which can encrypt the unencrypted computer file and/or program to become an encrypted computer file and/or program and transfer it. The system includes a connector connected to the serving device on which the encrypted computer file and/or program travels and to which the serving device transfers the encrypted computer file and/or program. The system includes a client device which receives the encrypted computer file and/or program and decrypts the encrypted computer file and/or program back to the unencrypted computer file and/or program. The client device does not allow intervention to the encrypted computer file and/or program during a time when the encrypted computer and/or file program is received. The serving device is separate, apart and distinct from the client device. A method for manipulating a computer file and/or program. The method includes the steps of suspending intervention by a user at a client device of the client device. Then there is the step of encrypting an unencrypted computer file and/or program at the server device to form an encrypted computer file and/or program. Next there is the step of transferring the encrypted computer file and/or program to the client device along a connector connected to the client device and the server device. Then there is the step of reestablishing the intervention of the client device by the user. <IMAGE>   <IMAGE>
Patent BR-0100794-B1 (BR)
Inventor: ALBER ULRICH
IPC: B62B1/02
Filed: 2001-02-23
Abstract: A transporting device has wheels, a stair climbing unit having climbing legs, an electric motor provided for driving of the stair climbing unit, a drive shaft which is driven by the electric motor and is formed as a crank shaft located symmetrically to a central longitudinal axis of the device, the drive shaft having halves each rotatably supporting a first crank for the climbing leg and a second crank for the wheel.