baber/WOPTO huggingface dataset:
Patent GR-3022465-T3 (GR)
Title: Process and device for waste disposal.
Inventor: BURGERT HERBERT A
IPC: B09C1/00
Filed: 1997-02-03
Abstract: PCT No. PCT/CH94/00115 Sec. 371 Date Mar. 17, 1995 Sec. 102(e) Date Mar. 17, 1995 PCT Filed Jun. 9, 1994 PCT Pub. No. WO95/03141 PCT Pub. Date Feb. 2, 1995The installation in accordance with the invention consists of a roof (6) and of walls (9)-consisting of plastic tarpaulins (12, 13), for example-by means of which the sanitary landfill (1) that is to be stripped and the apron area (3) of a recycling installation (2) can be covered and closed off from the outside world in an airtight manner. A suction apparatus (16) provides for the necessary negative pressure in the range from 10 to 100 Pa. In the region of the apron area (3), the roof (6) rests on fixed supports (7), and in the region of the sanitary landfill on movable supports (10), which are mounted on crawler vehicles (41). The fixed supports and the movable supports (7, 10) carry lightweight beams (11), which form the supporting framework for the roof. One vehicle (14) carries a tarpaulin roll (15) through the use of which the stripping area (9) can be continuously expanded by means of side tarpaulins (13) while maintaining the necessary negative pressure.
Patent GR-3025195-T3 (GR)
Title: Use of an hardenable copper alloy
Inventor: GRAVEMANN HORST DIPL-ING
IPC: B22D11/06
Filed: 1997-10-29
Abstract: For the fabrication of casting rollers, casting roller shells and casting wheels, which, in casting close to the final dimensions, must be insensitive to a cyclically alternating temperature stress, materials of high thermal conductivity and high fatigue strength at the working temperature of the casting moulds are required. According to the invention, a hardenable copper alloy, which contains 1.0 to 2.6% of nickel, 0.1 to 0.45% of beryllium and, if appropriate, also 0.05 to 0.25% of zirconium, is proposed for this application. Preferably, the ratio of the nickel/beryllium contents is at least 5:1 and the nickel content above 1.2%.
Patent GR-3025972-T3 (GR)
Title: Rice pasta
Inventor: HAUSER THOMAS WILHELM
IPC: A23L7/143
Filed: 1998-01-21
Abstract: Process for the preparation of pasta in which a mixture is prepared which has a solids content of 32 to less than 45 % by weight and which includes a starchy, especially rice, flour or semolina, softened water, an ionic gelling agent, an emulsifying agent and a raising agent, pasta is formed by extrusion-cooking of the mixture, the pasta is immediately placed in contact with water containing a cation forming a gel with the said ionic gelling agent, and the pasta is dried.
Patent GR-3026118-T3 (GR)
Title: Crossing with a movable point, and method for manufacturing such a crossing
Inventor: TESTART GERARD
IPC: E01B7/10
Filed: 1998-02-12
Abstract: The present invention relates to a crossing block with a mobile point (1) for railway devices of very great length incorporated into the long welded rails, said crossing block comprising moreover a cradle (2) made of two elements (3 and 4), one cast and the other non-cast and a method for manufacturing such a crossing block. 
<??>Crossing block characterised in that the element (3) is made of cast steel, of which at least the two ends (3A and 3B) on the nose side and the two ends (3C and 3D) on the switch end side are shaped like a rail section, only the rail section of the two ends (3A and 3B), however, serving effectively for running, the non-cast element (4) being mainly constituted by pieces (5 and 5') which are made as a whole as rails and connected to the two ends (3C and 3D) on the switch end side of the cast piece (3), neither the rail section of the two ends (3C and 3D) nor the rail section of the pieces (5 and 5'), however, serving effectively as running surface, the mobile point (1) itself being made as a whole as rails, of which all the upper surfaces serve effectively as running surface. 
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Patent GR-3030411-T3 (GR)
Title: Platelet activating factor antagonists.
Inventor: UNGER EVAN C
IPC: A61K49/04
Filed: 1999-06-03
Abstract: The invention provides contrast media for diagnostic imaging comprising a substantially homogeneous aqueous suspension of gas-filled microspheres, wherein the microspheres are filled with a perfluorocarbon gas. The microspheres are preferably formed from biocompatible synthetic polymers or copolymers.
Patent GR-3030999-T3 (GR)
Title: Potentiation of antimicrobial effects.
Inventor: OELUND KARIN
IPC: A61P25/02
Filed: 1999-08-18
Abstract: PCT No. PCT/SE93/00275 Sec. 371 Date Sep. 27, 1994 Sec. 102(e) Date Sep. 27, 1994 PCT Filed Mar. 31, 1993 PCT Pub. No. WO93/20812 PCT Pub. Date Oct. 28, 1993An antimicrobial composition comprising an antimicrobially effective amount of a combination of: A) a monoglyceride of lauric acid, a monoglyceride of monomyristic acid or a mixture of these monoglycerides, and B) at least one chemical substance selected from the following groups: i) local anesthetics of the amide type; ii) carbamide, iii) antibacterial substances in the form of steroid antibiotics, imidazole derivatives or nitroimidazole derivatives, and iv) diols with 3-6 carbon atoms, and C) optionally, a conventional physiologically acceptable carrier and/or physiologically acceptable additives. A process for the preparation of this composition by heating (A) to the transition temperature of the lipid, adding (B), and optionally (C), and cooling the mixture to form a solid lipid crystal composition. Use of the composition for the preparation of a dermatological preparation for combatting bacteria and fungi or as a preservative additive in a cosmetic product, a food product, or a medical product.
Patent TR-201718720-T3 (TR)
Title: Termik içeren elektrik motoru.
Inventor: HÜSEYİN ORHAN
IPC: H02K11/27
Filed: 2012-12-21
Abstract: Bu buluş, çamaşır makinesi gibi ev cihazlarında kullanılan, bir rotor (2), bir stator (3), istenen güç ve devir sayısına göre çap ve sarım sayısı belirlenen birden fazla sayıda sargı (4), sargı (4) uçlarının bağlandığı birden fazla terminal (5), içine terminaller (5) yerleştirilen, statorun (3) üzerine sabitlenen ve sargıların (4) dış güç kaynağı ile elektriksel bağlantısını sağlayan bir konnektör (6) ve sargılara (4) seri bağlanan, aşırı yük, şebeke gerilimi değişkenliği gibi nedenlerle oluşan akım artışını algılayarak üzerinden geçen elektrik akımını kesen ve elektrik motorunun (1) çalışmasını durduran bir termik (8) içeren bir elektrik motoru (1) ile ilgilidir.
Patent GR-3033151-T3 (GR)
Title: Vaccine protecting against porcine hemophilus.
Inventor: DESMETTRE PHILIPPE
IPC: C12R1/21
Filed: 2000-04-04
Abstract: The protection vaccine against swine hemophilosis includes the toxine of the serotype 1 of Hemophilus (Actinobacillus pleuropneumoniae) which sustains a cytotoxic and hemolytic activity of H. pleuropneumoniae, in a vehicle or carrier of the type used in the production of vaccines.
Patent GR-3036296-T3 (GR)
Title: Olefin purification by adsorption of acetylenics and regeneration of adsorbent
Inventor: KAMINSKY MARK P
IPC: C07C7/152
Filed: 2001-07-31
Abstract: Processes using heterogeneous adsorbents are disclosed for purification of olefins such as are typically produced by thermal cracking of suitable hydrocarbon feedstocks, by passing a stream of olefin having from 2 to about 8 carbon atoms, containing acetylenic impurities having the same or similar carbon content, and optionally saturated hydrocarbon gases, through a particulate bed of predominantly a support material having high surface area on which is dispersed at least one metallic element. Adsorption is carried out in an essentially dihydrogen-free atmosphere within the bed, selective and reversible adsorption and/or complexing of the contained acetylenic contaminants with the adsorbent, and thereby obtain purified effluent which contains less than a predetermined level of the acetylenic impurities. Selective and reversible adsorption and/or complexing of the contained acetylenic impurities with the adsorbent is continued until levels of acetylenic impurities in the effluent stream increase to a predetermined level. Thereafter the resulting bed of adsorbent is regenerated in the presence of a reducing gas containing dihydrogen to effect release of the contained acetylenic impurities from the adsorbent.
Patent DE-602004000859-T3 (DE)
Inventor: POWELL COLIN
IPC: B22C9/08
Filed: 2004-10-21
Granted: 2010-07-29
Abstract: A feeder element includes a first end (16) for mounting on a mold pattern (24), an opposite second end for receiving a feeder sleeve, and a bore between the first and second ends defined by a sidewall (12a-b). An independent claim is also included for a feeder system for metal casting comprising a feeder element and a feeder sleeve (20).
Patent DK-1182920-T4 (DK)
Inventor: GILSTRING GERT
IPC: A01B23/04
Filed: 2000-06-07
Granted: 2009-06-22
Abstract: The machine has disc implements with at least one beam supporting them. The vertical discs (9) on each beam being, in groups, arranged parallel to one another and inclined at an angle form the normal to the longitudinal direction of the beam. A share (10) is between consecutive discs (9) on the same beam so that it cultivates and cuts off rootlets present in the soil ridge formed between the grooves of the respective discs. The share is in two parts (14,15), the lower one of which forms a horizontal cutting part projecting away from the adjacent disc (9). A manually adjustable displacement member is included and may be e.g. a rigging screw or a transmission gear, or it may be pneumatically adjustable device operated from the driver's cab.
Patent DK-1759141-T4 (DK)
Title: Fitting
Inventor: HENKE STEFAN
IPC: F16L13/14
Filed: 2005-06-24
Granted: 2014-07-07
Abstract: The invention relates to a fitting for connecting lengths of pipe by compression, having a substantially cylindrical internal contour. The fitting has a ridge which is configured in a radially outward direction and in which a sealing element is provided. The fitting is slidable onto the lengths of pipe, the internal contour having a region of non-circular cross-section. The invention also relates to a connecting arrangement for connecting lengths of pipe by compression, comprising a length of pipe and a fitting plus a sealing element which is arranged in the ridge. One axial gap which extends over the entire connecting region is formed between the length of pipe and the internal contour of the fitting in the uncompressed state. Such an axial gap with an open end would ensure that a leak exists even in the region of the sealing element in an uncompressed state.
Patent TR-201808722-T4 (TR)
Title: Bir çim biçme bıçağı tahrikinin ileri geri hareket ettirilebilir bir çim biçme bıçağı ile bağlanması için bağlantı düzeneği.
Inventor: Heinrich Günter Schumacher
IPC: A01D34/32
Filed: 2015-05-27
Abstract: Bir çim biçme bıçağı tahrikinin çim biçme bıçağı (7) ile bağlanması için, bıçak ekseni boyunca (X) ileri geri hareket ettirilebilen bağlantı düzeneği (1) açıklanmaktadır, söz konusu bağlantı düzeneği (1) şunları içermektedir: bağlantı düzeneğinin (1) çim biçme bıçağı tahriki ile bağlanması için bir tahrik elemanı (2) ve çim biçme bıçağı (7) ile bağlantı düzeneğinin (1) bağlanması için bir çıktı elemanı (3); tahrik elemanı (2) ve çıktı elemanı (3) dikey üç dönme ekseni (X, Y, Z) etrafında birbirlerine göre dönebilmektedir ve söz konusu eksenlerden iki dönme ekseni (Y, Z) boyunca birbirlerine göre döndürülebilmektedir.
Patent TR-201818952-T4 (TR)
Title: Site-Bazlı Sunucu Seçimi
Inventor: MARK WATSON
IPC: H04L29/06
Filed: 2014-01-06
Abstract: Bir yapılandırmada, bir yöntem bir birinci sitede bir birinci sunucu bilgisayardan akan birinci veriyi almayı; en azından kısmen, birinci sunucu bilgisayardan akan birinci verinin bir birinci üretilen iş hacmine dayanarak birinci site için bir birinci üretilen iş hacmi verisini toplamayı; bir ikinci sitede bir ikinci sunucu bilgisayardan akan bir ikinci veriyi almayı; en azından kısmen, ikinci sunucu bilgisayardan akan ikinci verinin bir ikinci üretilen iş hacmine dayanarak ikinci site için bir ikinci üretilen iş hacmi verisini toplamayı; en azından kısmen, birinci üretilen iş hacmi verileri ve ikinci üretilen iş hacmi verileri arasındaki bir karşılaştırmaya dayanarak ikinci sitede ikinci sunucu bilgisayardan birinci sitede bir üçüncü sunucu bilgisayara değiştirmeyi içerir; burada yöntem, bir veya daha fazla özel amaçlı bilgisayarlar tarafından gerçekleştirilmektedir.
Patent TR-201819953-T4 (TR)
Title: İzolasyon Aparatı
Inventor: Justin Douglas Ballantyne
IPC: A61G12/00
Filed: 2013-08-01
Abstract: Bir öznenin izole edilmesinde kullanılmaya yönelik aparattır, aparat açılıp kapanmış ve kurulmuş konfigürasyonlar arasında hareket ettirilebilen bir çerçeve, çerçeve tarafından desteklenen bir gövdeyi içerir, burada kurulmuş konfigürasyonda gövde, böylece özneyi çevredeki ortamdan büyük oranda izole etmek üzere bir öznenin içeri alınmasına yönelik bir iç hacmi ve böylece iç hacme erişim sağlamak üzere bir kapının açık ve kapalı pozisyonlar arasında hareket ettirilmesine yönelik olarak çerçeve tarafından desteklenen bir kapı aktüatörünü tanımlar.
Patent TR-201906019-T4 (TR)
Title: İğne koruyucu çıkarma aleti.
Inventor: STEPHAN RIEDEL
IPC: A61M5/32
Filed: 2014-07-17
Abstract: Bir iğne başlığı (5), iğne başlığında (5) eksensel olarak kayar şekilde yerleştirilen ve bir iğne (3) üzerine yerleştirilen bir iğne koruyucuyu (4) tutturmak üzere adapte edilen bir taşıyıcı kılıf (6.2) ve iğne başlığında (5) enine kayar şekilde yerleştirilen ve iğne başlığına (5) göre eksensel olarak taşıyıcı kılıf (6.2) ve iğne koruyucunun (4) yerini değiştirmek üzere taşıyıcı kılıfı (6.2) tutturmak için adapte edilen bir tutma yeri (6.1) içeren bir iğne koruyucu çıkarma aleti (6) açıklanır.
Patent TR-201906040-T4 (TR)
Title: Bir mPGES-1 inhibitörü içeren nanopartikülat formülasyon.
Inventor: ULHAS DHUPPAD
IPC: A61K9/20
Filed: 2015-07-31
Abstract: Mevcut buluş, bir mikrozomal prostaglandin E sentaz-1 (?mPGES-1?) inhibitörünü içeren bir nanopartikülat formülasyon ile ilgilidir. Özellikle mevcut buluş, bir mPGES-1 inhibitörü ve bir veya daha fazla yüzey stabilizatörü içeren bir nanopartikülat formülasyon; bu formülasyonun hazırlanmasına yönelik bir proses; ve bunun bir denekte ağrı ve inflamasyonun tedavi edilmesinde kullanımı ile ilgilidir.
Patent TR-201910579-T4 (TR)
Title: Vi̇dali kapaklarin kaplar üzeri̇ne yerleşti̇ri̇lmesi̇ne yöneli̇k ci̇haz
Inventor: BORJA LIZARI ILLARRAMENDI
IPC: B67B3/20
Filed: 2017-06-08
Abstract: Dişli kapakların (10) kaplar (4) üzerine yerleştirilmesine yönelik bir cihaz sunulmaktadır, söz konusu cihaz yerleştirilecek kapaklar için bir tutucu elemanı (1), söz konusu tutucu elemanın içinde muhafaza edilen kapakları tutmaya yarayan bir mekanizmayı (2) ihtiva eder, söz konusu tutucu mekanizma, söz konusu tutucu elemanda muhafaza edilen kapakların tutulduğu önceden belirlenen tutma konumuna ve söz konusu tutucu elemanda muhafaza edilen kapakların dağıtıldığı bir serbest konuma sahiptir ve bir kapak konumlayıcıyı (3) içerir, söz konusu konumlayıcı, söz konusu konumlayıcı söz konusu yerleştirme konumunda olduğunda söz konusu birinci eksen etrafında bir birinci rotasyon vasıtasıyla bir dişli kapağı bir kap üzerine yerleştirir; söz konusu alma konumunda olduğunda, tutucu mekanizmanın söz konusu konumlayıcının söz konusu birinci eksen etrafında bir rotasyon vasıtasıyla önceden belirlenen tutma konumundan serbest konuma değişmesine sebep olur.
Patent DE-10296883-T5 (DE)
Title: Anordnung an einem Presswerkzeug zum Bremsen des Kolbens/der Kolbenstange einer Gasfeder
Inventor: RUNESSON RUNE
IPC: F16F9/02
Filed: 2002-05-15
Abstract: Anordnung in einem Presswerkzeug zum Bremsen eines Kolbens/einer Kolbenstange (D1) einer gasgefüllten Feder (D) und dadurch ebenso der Rückbewegung eines Halters (B) für Bleche, welche darauf getragen wird, nachdem das Pressen ausgeführt worden ist, dadurch gekennzeichnet, dass die gasgefüllte Feder (D) mit einem getrennten Bremszylinderteil (E) und einem Bremskolbenteil (F) ausgeführt ist, wobei der Bremszylinderteil (E) angrenzend an das äußere Ende der gasgefüllten Feder (D) positioniert ist, und wobei der Bremskolbenteil (F) angrenzend an das innere Ende der Kolbenstange (D1) positioniert ist.
Patent DE-10296992-T5 (DE)
Title: Verfahren und Gerät zum Detektieren von chemischen Substanzen
Inventor: ENDO MICHIAKI
IPC: G01N21/35
Filed: 2002-06-12
Abstract: Verfahren zum Detektieren von chemischen Substanzen, das folgendes umfasst: Applizieren von infraroter Strahlung auf ein Infrarotstrahlung durchlassendes Substrat; Detektieren des infraroten Lichts, das mehrfache innere Reflexionen innerhalb des Infrarotstrahlung durchlassenden Substrats durchgemacht hat und das Infrarotstrahlung durchlassende Substrat verlassen hat; und Berechnen einer Adsorptionsmenge einer chemischen Substanz, die auf dem Infrarotstrahlung durchlassenden Substrat adsorbiert wurde, auf der Grundlage der Intensität des detektierten infraroten Lichts, wobei  eine erste Lichtmenge in einem ersten Wellenlängenbereich, in dem keine substantielle Absorption des infraroten Lichts durch die chemische Substanz erfolgt, in einem Referenzzustand des Infrarotstrahlung durchlassenden Substrats gemessen wird;  eine zweite Lichtmenge im ersten Wellenlängenbereich in einem Zustand des Infrarotstrahlung durchlassenden Substrats mit einer veränderten Menge der chemischen Substanz gemessen wird; und  ein Lichtmengenverhältnis zwischen der ersten Lichtmenge und der zweiten Lichtmenge berücksichtigt wird, um die Adsorptionsmenge der auf dem Infrarotstrahlung durchlassenden Substrat adsorbierten chemischen Substanz zu berechnen.
Patent DE-10392699-T5 (DE)
Title: Hochpräzise Messung und Steuerung von niedrigen Fluiddurchflussraten
Inventor: MCMILLAN ROBERT M
IPC: G01F1/684
Filed: 2003-01-16
Abstract: System
zum Messen des Durchflusses von Fluid, wobei das System folgendes
aufweist:  eine Leitung (C), die das Fluid transportiert;  mindestens
zwei Wärmedetektoren
(12, 30), die an voneinander beabstandeten Positionen an der Leitung
(C) angebracht sind und die Temperatur des Fluids und der Leitung (C)
an den beabstandeten Positionen messen;  mindestens zwei Energieaufbringelemente
(18, 26), die an verschiedenen Stellen an der Leitung (C) angebracht
sind und auf die Leitung (C) elektrische Energie aufbringen, um das
Fluid in der Leitung (C) mit einer festgelegten Temperaturdifferenz
zwischen den verschiedenen Stellen zu erwärmen;  eine Steuereinrichtung
zum Messen des Pegels der Energie, die den Energieaufbringelementen
(18, 26) zugeführt wird,
um die festgelegte Temperaturdifferenz aufrechtzuerhalten; und  eine
Anzeigeeinrichtung (D), die in Abhängigkeit von der Steuereinrichtung
auf der Basis der von der Steuereinrichtung gemessenen Energie ein
Maß der
Fluiddurchflußrate liefert.
Patent DK-1329458-T5 (DK)
Inventor: LARSEN BJARNE DUE
IPC: A61P3/04
Filed: 2000-07-12
Granted: 2013-02-11
Abstract: The present invention relates to novel peptide conjugates which have increased stability and are useful in the treatment of excess levels of blood glucose.
Patent ES-2330894-T5 (ES)
Inventor: DROSTE STEFAN
IPC: E03D5/092
Filed: 2007-07-30
Granted: 2015-08-18
Abstract: The device has a retainer (1) with fastening units, and an operating unit (3), which is movably held at a fastener. A frame shaped screen (4) is detachably connected with the retainer and surrounds the operating unit. The operating unit is provided with plain surface covered glass plates (5) as a contact surface at the front side. The front side of the glass plates is evenly formed.
Patent ES-2016249-T5 (ES)
Title: Procedimiento de preparacion de un intermedio para un material compuesto.
Inventor: TADA HISASHI
IPC: C08G59/40
Filed: 1986-12-19
Granted: 1996-05-01
Abstract: SE DESCRIBE UN COMPUESTO INTERMEDIO PARA UN MATERIAL COMPUESTO, QUE CONSISTE EN UN MATERIAL REFORZANTE IMPREGNADO CON UNA COMPOSICION DE RESINAS QUE, A SU VEZ, COMPRENDE: (A)100 PARTES EN PESO DE UNA MEZCLA DE (I) UNA MALEIMIDA POLIFUNCIONAL Y (II) UN CIANATO POLIFUNCIONAL O UN OLIGOMERO DE ESTE, O UN PRODUCTO DE REACCION PRELIMINAR DE (I) Y (II); (B) DE 5 A 100 PARTES EN PESO DE UN COMPUESTO EPOXI; Y (C) DE 5 A 50 PARTES EN PESO DE UN COMPUESTO DE POLIESTER.
Patent ES-2120614-T5 (ES)
Inventor: ROCKRATH ULRIKE
IPC: B05D7/26
Filed: 1994-03-16
Granted: 2002-07-16
Abstract: The invention relates to nonaqueous coatings containing a polyacrylate resin and a urea group-containing thixotropic agent and having improved surface properties. The polyacrylate resin is prepared by polymerizing (a) from 16 to 51% by weight of a hydroxyl group-containing ester of acrylic acid or methacrylic acid or of a mixture of such monomers; (b)from 32 to 84% by weight of an aliphatic or cycloaliphatic ester of acrylic acid or methacrylic acid which is different from (a) and has at least 4 carbon atoms in the alcohol radical or of a mixture of such monomers; (c) from 0 to 2% by weight of an ethylenically unsaturated carboxylic acid or of a mixture of ethylenically unsaturated carboxylic acids, and (d)from 0 to 30% by weight of an ethylenically unsaturated monomer which is different from (a), (b) and (c) or of a mixture of such monomers. The polyacrylate resin has an acid number of from 0 to 15, a hydroxyl number of from 80 to 140, and a number-average molecular weight of from 1,500 to 10,000, the sum of the proportions by weight of components (a), (b), (c) and (d) always being 100% by weight. The urea group containing thixotropic agent is prepared by reacting a compound selected from the group consisting of polyisocyanates and mixtures thereof, with an aliphatic monoamine selected from the group consisting of primary amines, secondary amines, water, and mixtures thereof, in the presence of the polyacrylate resin, to form a dispersion of the urea group containing thixotropic agent and the polyacrylate resin.
Patent ES-2248859-T5 (ES)
Inventor: ARMSTRONG JOHN RAYMOND
IPC: A61M16/22
Filed: 1997-11-25
Granted: 2013-11-04
Abstract: The invention concerns a carbon dioxide absorbent for use in anaesthesiology, in which the absorbent comprises at least one pharmaceutically acceptable hydroxide essentially free of sodium and/or potassium hydroxide and a carbon dioxide absorbingly effective amount of a compatible humectant. Calcium hydroxide is the preferred hydroxide. The humectant may be of inorganic or organic origin. The carbon dioxide absorbent of the invention may, additionally, include an effective amount of a setting agent, preferably calcium sulphate hemihydrate and/or a compatible agent for internal generation of hydrogen, preferably aluminium metal powder. The carbon dioxide absorbent of the invention is chemically inert to sevoflurane, as well as to the anaesthetics enflurane, isoflurane and desflurane.
Patent PL-1614248-T5 (PL)
Title: Rlc window size reconfiguration
Inventor: BERGSTRÖM JOAKIM
IPC: H04W28/04
Filed: 2004-04-06
Abstract: A telecommunications device comprises a transceiver (33); a radio link control entity (50); and, a radio link control (RLC) buffer memory (150). The transceiver (33) which enables the device to communicate over an air interface (32). The radio link control entity (50) forms uplink RLC protocol data units (PDUs) for transmission over the air interface (32) and receives downlink RLC protocol data units (PDUs) over the air interface (32). The radio link control (RLC) buffer memory (150) is configured to include a transmitter buffer for storing the uplink RLC protocol data units (PDUs) and a receiver buffer for storing the downlink RLC protocol data units (PDUs). The radio link control entity includes RLC reconfiguration logic means (200) which reconfigures at least one of a size of a transmitter buffer window and a size of a receiver buffer window. In performing the reconfiguration, the RLC reconfiguration logic means implements a strategy for handling at least one of (1) downlink RLC protocol data units (PDUs) which are outside a new receiver buffer window; and (2) uplink RLC protocol data units (PDUs) which are either outside a new transmitter window or whose receipt by the radio access network has not been positively acknowledged.