baber/WOPTO huggingface dataset:
Patent GR-3019397-T3 (GR)
Title: Detergent containing alkyl sulfate and polyhydroxy fatty acid amide surfactants
Inventor: MURCH BRUCE PRENTISS
IPC: A61K8/39
Filed: 1996-03-21
Abstract: An alkyl sulphate-based, controlled sudsing liquid or solid laundry detergent compsn. Useful for cleaning fabrics in automatic washing machines comprises: (a) at least 1 wt. % of polyhydroxy fatty acid amide cpd. of formula R2-C-(O)-N(R1)-Z (I) (c) pref. a suds suppressing amt. of a suds suppressor. In (I), R1 = H, 1-4 hydrocarbyl, 2-hydroxyethyl and/or 2-hydroxypropyl; R2 = 5-31C hydrocarbyl; Z = polyhydroxyhydrocarbyl having linear hydrocarbyl chain with at least 3-OH gps. directly connected to the chain or its alkoxylated deriv. The compsn. has a wt. ratio of (a):(b) of 1:10 to 10:1. Also claimed is a detersive particle comprising 5-90 % of cpd. (I) and 10-90% of an alkylsulphate surfactant and 1-30 wt. % of a solubilising agent. The compsn. pref. comprises at least 3% of cpd. (I) and at least 3% alkylsulphate in a wt. ratio of 6:1 to 1:6 (esp. 1.25:1 to 1:4). The compsn. further comprises 1-30% of an auxiliary surfactant component selected from alkyl benzene sulphonate surfactants, alkyl ester sulphonate surfactants, alkyl ethoxylate surfactants, alkyl polyglycoside surfactants, paraffin sulphonate surfactants and/or alkyl phenol alkoxylate surfactants. The suds suppressor is selected from silicone suds suppressors, hydrocarbon suds suppressors and/or monostearyl phosphate suds suppressors (esp. at least 0.5 wt. % of a monocarboxylate fatty acid or its salt).
Patent GR-3019846-T3 (GR)
Title: Electrochemical biosensor stability
Inventor: D COSTA ERIC
IPC: C12Q1/00
Filed: 1996-05-07
Abstract: PCT No. PCT/GB91/01444 Sec. 371 Date Apr. 28, 1993 Sec. 102(e) Date Apr. 28, 1993 PCT Filed Aug. 28, 1991 PCT Pub. No. WO92/04466 PCT Pub. Date Mar. 19, 1992.An electrochemical biosensor comprising a conductive support member (2) mounted on a substrate (1) and carbon pads (4) overlying the conductors (2) and surmounted by working electrode and reference electrode pads (5) and (6). A membrane (8) applied over the electrodes incorporates a quantity of mediator to facilitate repeated use of the biosensor.
Patent GR-3020395-T3 (GR)
Title: Hexa-cyclic compound
Inventor: TERASAWA HIROFUMI
IPC: A61K31/4738
Filed: 1996-06-28
Abstract: A novel hexa-cyclic compound, a derivative of camptothecin, of the general formula: <CHEM>   The compound is prepared from an aminoketone compound and a pyranoindolizine compound by the condensation-ring closing reaction. It is abundantly water-soluble, and has an excellent antitumour activity and a high degree of safety, and can be applied as an antitumour medicine for curing tumors of various kinds.
Patent GR-3021307-T3 (GR)
Title: A method, a heating device and an apparatus for fusing separate thermoplastic bodies.
Inventor: BRATH LARS ERIK
IPC: B29C65/00
Filed: 1996-10-09
Abstract: PCT No. PCT/DK91/00283 Sec. 371 Date Jul. 6, 1993 Sec. 102(e) Date Jul. 6, 1993 PCT Filed Sep. 20, 1991 PCT Pub. No. WO92/09419 PCT Pub. Date Jun. 11, 1992.A method and apparatus for fusing adjacent surfaces of a pair of separate bodies made from thermoplastic, fusible material in which a heating device having a pair of mutually moveable parts is employed, each moveable part defining a heating surface that may be heated by heating means, there being pressure sensing means arranged between the mutually moveable parts of the heating device whereby the so-called bead-up pressure may be measured and controlled independently of the varying drag pressure, the heating device being arranged between opposite ends of the bodies or tubes to be fused, the body surfaces being forced into abutting engagement with the heated opposite surfaces of the heating device, the heating device being removed from the heated surfaces of the bodies when the heated bodies are heated to the desire degree, the heated bodies then being forced into mutual engagement to cause fusion of the bodies to one another.
Patent GR-3023694-T3 (GR)
Title: Regular jack connector.
Inventor: SCHACHTEBECK WINFRIED
IPC: H01R4/24
Filed: 1997-06-05
Abstract: The invention relates to a regular jack (RJ) connector for information and data technology, having contacts of the insulation-displacement technology type. The object, namely to develop a regular jack connector which is substantially improved with respect to its electrical parameters and which corresponds to category 5 of the technical requirements for cable and connector technology (EIA), is achieved through the fanning-out of the individual contacts in the regular jack connector and their extension to the insulation-displacement (LSA) contacts, which are arranged set back, on two levels.
Patent GR-3023728-T3 (GR)
Title: Apparatus switch with integrated over-current protection.
Inventor: KRASSER FRITZ
IPC: H01H73/14
Filed: 1997-06-11
Abstract: An electrical apparatus switch (1) contains a switching rocker (3), which is mounted in an insulating housing (2), for switching on and off manually (for manual connection and disconnection). By means of an operating end (16) which enters into the housing interior (11), the switching rocker (3) moves a contact link (4) (depending on the pivoting position) between its contact closed position and contact open position. The contact link (4) is electrically connected in series with a contact spring (5) which can be released thermally and thus acts as overcurrent protection. The contact spring (5) can move between its contact position and its open position. The contact spring (5) is mechanically prestressed in the direction of its open position. In the event of an overcurrent, it is moved from its contact position into its open position by means of a thermal tripping element. It is returned from its open position into its contact position again by pivoting the switching rocker against the mechanical prestressing in the rocking direction (66) of the contact spring (5).
Patent GR-3027574-T3 (GR)
Title: Substituted (pyridinylamino)-benzisoxazoles and benzoisothiazole a process for their preparation and their use as medicaments
Inventor: EFFLAND RICHARD CHARLES
IPC: A61P25/28
Filed: 1998-08-04
Abstract: There are disclosed various compounds of the formula below, <CHEM> R1 is hydrogen, loweralkyl, loweralkenyl, loweralkynyl, arylloweralkyl, cycloalkylloweralkyl, loweralkoxyloweralkyl, hydroxyloweralkyl, aminoloweralkyl, mono- or di-loweralkylaminoloweralkyl, formyl, loweralkylcarbonyl, aminoloweralkylcarbonyl, loweralkoxycarbonyl, mono-or di-aryl-substituted loweralkyl, arylcarbonylloweralkyl, aryloxyloweralkyl, or <CHEM>  -X is O or S; W is hydrogen, halogen, hydroxy, loweralkoxy, arylloweralkoxy, nitro, trifluoromethyl or <CHEM> where R3 is hydrogen, loweralkyl or arylloweralkyl, and R4 is loweralkyl or arylloweralkyl; or alternatively the group <CHEM>  as a whole is <CHEM>  R5 being hydrogen, loweralkyl, aryl or arylloweralkyl; and  Z is hydrogen, halogen, loweralkyl, nitro or amino; which are useful as antidepressants.
Patent GR-3030165-T3 (GR)
Title: N-heteroaryl-n'-phenylurea derivatives, their production and use.
Inventor: NAGAMINE MASASHI
IPC: A61K31/403
Filed: 1999-05-07
Abstract: An N-heteroaryl-N'-phenylurea derivative represented by the general formula (I): <CHEM> wherein R<1>, R<2>, R<3>, R<4>, R<5>, R<6> and R<7> are as defined in the description of the specification which is useful as a prophylactic and therapeutic agent for hypercholesterolemia, atherosclerosis and diseases caused by them.
Patent GR-3032270-T3 (GR)
Title: A snack filled with fruit pieces.
Inventor: BUTTINI ROBERTO
IPC: A21D13/00
Filed: 1999-12-28
Abstract: A snack filled with fruit pieces is described in which the fresh fruit equivalent of the fruit weighs around twice as much as the pastry. A method for producing this snack is also described which relies essentially on a filling technique: the fruit pieces are introduced before baking, a fruit jam is introduced after baking.
Patent GR-3032492-T3 (GR)
Title: Interleukin-1 inhibitor
Inventor: ADACHI MASAKAZU
IPC: A61K31/47
Filed: 2000-01-27
Abstract: An interleukin-1 inhibiting agent which comprises as an active ingredient a benzoheterocyclic compound of formula (I) or (II) wherein R<1> and R<2> are each a lower alkyl group and X<1> is a halogen atom, R<3> is a lower alkyl group, R<4> is a hydroxy group, and X<2> is a halogen atom, or a pharmaceutically acceptable salt, and a method for prophylaxis and treatment of various diseases induced by acceleration of IL-1 secretion by administering said interleukin-1 inhibiting agent.
Patent GR-3032681-T3 (GR)
Title: Hydrophilic material and semipermeable membrane made therefrom.
Inventor: SUGAYA HIROYUKI
IPC: B01D71/28
Filed: 2000-02-16
Abstract: A hydrophilic material comprising a copolymer composed of a monomer (A) having a polyalkylene oxide unit and a polymerizable carbon-carbon double bond in its molecule, a methacrylate or acrylate monomer (B) and another monomer (C) having a polymerizable carbon-carbon double bond in its molecule, which material is characterized by containing the monomer (C) in the proportion of 10 to 90 % by weight. The invention provides a hydrophilic material which is soluble, readily moldable, and excellent in antithrombotic and antifouling properties, and further provides an antithrombotic material and a semipermeable membrane. These materials can be appropriately used in the medical field and as water-absorbent and antifouling materials.
Patent GR-3034391-T3 (GR)
Title: Closure cap and process for filling containers without forming gas bubbles
Inventor: KLADDERS HEINRICH
IPC: B65D51/16
Filed: 2000-09-13
Abstract: PCT No. PCT/EP95/03183 Sec. 371 Date Jul. 14, 1997 Sec. 102(e) Date Jul. 14, 1997 PCT Filed Aug. 11, 1995 PCT Pub. No. WO96/06011 PCT Pub. Date Feb. 29, 1996A closure cap for sealing containers without gas bubbles displaces some of the contents of the container when fitted onto the neck of the container and at the same time allows any trapped gas to escape through one or more vents before the closure cap engages in the closure position.
Patent GR-3035675-T3 (GR)
Title: Heat engine with moving regenerator
Inventor: OBERMOSER KARL
IPC: F02G1/043
Filed: 2001-03-30
Abstract: The machine has a housing (2a) which forms a chamber containing the working medium together with a heat-source (6) and sink (5). The regenerator (7) forms an intermediate heat-accumulator movable between source and sink, and the medium acts on a working piston (4). Compression movement of the piston generates medium flow from source to sink, and expansion movement flow in the reverse direction. The flow resistance offered by the regenerator causes its movement in relation to the medium. The source and skin can be situated near the piston dead-centre positions. They and the regenerator can form flat parallel components. The source can be situated between pistons and regenerator in the housing.
Patent DK-1383947-T4 (DK)
Inventor: LAST HARTMUT
IPC: D01F6/92
Filed: 2002-03-06
Granted: 2008-01-02
Abstract: The invention relates to a bioactive fiber product that, as a bioactively effective constituent, contains only one polyester fiber, which is largely or exclusively made of a polyester having links, which are condensed therewith and which contain phosphorous. The bioactive fiber products are suited for all textile products for which antibacterial, fungicidal, acaricidal and similar effects are sought.
Patent DK-0991945-T4 (DK)
Inventor: MISEK DAVID
IPC: G01N27/447
Filed: 1998-06-26
Granted: 2008-06-09
Abstract: The present invention relates to a method for identification of cellular protein antigens to which patients with cancer, or patients at risk for cancer, may develop autoantibodies. The method of the invention involves the use of patient derived sera for the identification of the cellular protein antigens using two-dimensional gel electrophoresis followed by Western Blot analysis. The identification of such protein antigens provides novel markers that can be utilized for screening, for diagnostics and prognosis of disease. The invention also provides for the use of the identified protein antigens in immunoassays designed to detect the presence of serum antibodies to the specific protein antigens in sera from individuals that may harbor such antibodies. The invention further relates to the use of the identified antigens as immunogens for stimulation of an immune response in patients expressing such protein antigens. The invention is demonstrated by way of example in which elevated levels of circulating autoantibodies reactive against a tumor specific antigen were identified in sera derived from a lung cancer patient. In addition, elevated levels of circulating autoantibodies reactive against several specific  beta -tubulin isoforms were detected in the sera of neuroblastoma patients.
Patent TR-200402722-T4 (TR)
Title: bir uyarlanır video görüntüsü bilgi işlem sistemi
Inventor: HORLANDER KARL FRANCIS
IPC: H04H20/00
Filed: 2000-12-01
Abstract: Video görüntüsü bilgisi, sartli erisim bilgisini içeren bir sinyalle alinir. Sartli erisim bilgisinin kaydedilmesi, çogaltilmasi ve gösterimi için çok sayida resim çözünürlügü formatindan biri ile iliskilidir. Alinan sinyaldeki sartli erisim bilgisinin sifresi çözülür. Video görüntüsü bilgisinin kaydedilmesi, çogaltilmasi ve gösteriminden en azindan biri için bir format, sifresi çözülen sartli erisim bilgisine yanit olarak uyarlanir bir sekilde seçilir. Video görüntüsü bilgisi, daha sonra seçilen formati kullanarak islemden geçirilir. sartli erisim bilgisi, ayrica kaydedilen video görüntüsü bilgisinin çogaltimina izin verilen önceden belirlenmis bir zaman peryodunu gösteren bilgiyi da içerebilir.
Patent TR-201815458-T4 (TR)
Title: Kablosuz elektronik telekomünikasyon cihazı, özellikle cep telefonu.
Inventor: PRZEMYSLAW KITOWSKI
IPC: H01Q1/24
Filed: 2015-12-23
Abstract: Buluşun amacı, bir kablosuz elektronik iletişim cihazı, özellikle bir cep telefonudur.
Patent TR-201815566-T4 (TR)
Title: Prevotella'dan en az bir bakteri suşu kullanarak obezite, metabolik sendrom, tip 2 diyabet, kardiyovasküler hastalıklar, demans, alzheimer hastalığı ve enflamatuvar bağırsak hastalığının tedavisi.
Inventor: INGER BJÖRCK
IPC: A23L33/00
Filed: 2014-05-27
Abstract: Prevotellaceae türlerinden en az bir izole edilmiş bakteri suşunu içeren obezite, metabolik sendrom, tip 2 diyabet, kardiyovasküler hastalıklar, demans, alzheimer hastalığı ve enflamatuvar bağırsak hastalığının tedavisinde kullanılan bir ürün olup, burada suş, Prevotella copri, Prevotella stercorea, Prevotella histicola, Prevotella ruminicola, Prevotella Bryantii 25A ve Prevotella distasonis'ten oluşan gruptan seçilir.Ürün bir gıda ürünü olabilir.
Patent TR-201819526-T4 (TR)
Title: Kayar brandalı araç kasası.
Inventor: JENS SIEVERS
IPC: B60J5/06
Filed: 2016-02-10
Abstract: Buluş, bir araç kasasına ilişkin olup, bu araç kasasının yük bölmesi tabanı üzerinde uzanan bir yük bölmesi vardır. Yük bölmesi, kasa dış bumba profilinin kılavuzu boyunca, en az bir branda makara ünitesi aracılığıyla hareket ettirilebilen en az bir kayar branda ile bölgesel olarak kapanır ve açılır. Branda makara ünitesi, kasa dış bumba profilinin kılavuzu boyunca yuvarlanan en az bir döner makara içerir, bu döner makara bir sabitleme çıkıntısı ile donatılıdır, bu çıkıntıya kayar brandayı veya kayar branda bağlantısını tutmak üzere döner makaraya kayık konumda bir branda tutucu sabitlenebilir, branda tutucu kayar brandaya bakan bir bağlantı bölgesi içerir, bağlantı bölgesinde kayar brandayı ve/veya kayar branda bağlantısını tutmak üzere bir yuva ve/veya sabitleyici vardır. Branda tutucuya döner makaranın yük bölmesi yönünde devrilme hareketini sınırlayan bir kaydırma parçası sabitlenebilir.
Patent TR-201902055-T4 (TR)
Title: Bi̇r mürver ekstresi̇ ve bi̇r lactobacillus rhamnosus suşu ortak kullanimindan doğan bi̇leşi̇k.
Inventor: CHRISTIAN JACQUES LATGE
IPC: A23L33/15
Filed: 2014-04-08
Abstract: Mevcut buluş, mürver (Sambucus nigra) ekstraktı ve lactobacillus rhamnosus suşu kombinasyonuna ilişkin olup bağışıklığın artırılmasına ve/veya immün savunmanın güçlendirilmesine ve/veya anti-enfeksiyon ve/veya anti-inflamatuar immün cevabın verilmesine ve/veya zindeliğin sağlanmasına yardımcı olunmasına yöneliktir.
Patent DE-10296881-T5 (DE)
Title: Kraftfahrzeug-Schutzkomplex
Inventor: SMIRNOV BORIS LEONIDOVICH
IPC: B60R25/01
Filed: 2002-03-14
Abstract: Kraftfahrzeug-Schutzkomplex zur Sicherung eines Kraftfahrzeuges gegen Diebstahl, mit einem Mechanismus zur Neigung des Fahrersitzes und zur dessen Fixierung in dieser Position sowie zur dessen Rückkehr in die Transportposition, wobei das Sitzpolster den Zugang zum Fahrersitz und die Rückenlehne des Sitzes den Zugang zum Hecksitz verhindert, dadurch gekennzeichnet, dass zur Neigung der Sitzes (1) nach hinten dieser mit Hinterstützen (3) gelenkig verbunden ist, wobei diese Gelenkverbindung eine Achse (4) aufweist und am Seitenteil des Fahrersitzpolsters eine Stange (16) mit einem Hebel der Handhaltebremse (15) zu dessen Betätigen bei der Überführung des Sitzes (1) in die nach hinten geneigte Position zusammenwirkbar gelagert ist.
Patent ES-2233667-T5 (ES)
Inventor: LUTZ PETER
IPC: C12M1/00
Filed: 2001-07-16
Granted: 2012-11-22
Abstract: The invention relates to a bioreactor for methanising biomass, a biogas installation comprising one such bioreactor, and a method for regulating and controlling one such biogas installation. The biogas reactor can be opened over a large surface by means of a flap, for loading and unloading, and can be closed in a gastight manner. Regulating the consumption of biogas by a biogas user according to the quantity of biogas produced in the bioreactor eliminates intermediate storage with all the related dangers. Detecting the oxygen partial pressure in the bioreactor enables a leak to be detected at an early stage and enables appropriate countermeasures to be taken. By detecting the composition of the percolating juice, the gasification processes can be influenced in a targeted manner.
Patent ES-2243728-T5 (ES)
Inventor: DAHLMANNS KURT
IPC: B65B57/06
Filed: 2002-03-27
Granted: 2008-06-16
Abstract: The invention relates to a method and to a device for continuously filling a predetermined quantity of a product into packages that are preferably produced from packing material available on a reel. Defects in the composite material and/or defects of the filled packages are recognized and the rejections are removed from the production process by the intermediate of a central control (5) that acquires information data regarding the production process of the packaging material, the integrity of the packaging envelope and/or of the open package and the filling process via a plurality of interfaces (9-15). Those packages that are not filled or that are filled but have leaks or are defective are removed by means of a removal device (8, 8', 8'') via a surface control system (6) and a plurality of detectors for acquiring data for the central control (5).
Patent ES-2080906-T5 (ES)
Inventor: HAVAS LASZLO
IPC: C08F10/00
Filed: 1991-08-16
Granted: 1999-07-16
Abstract: Polymerisation in a gas phase polymerisation reactor comprises contacting gaseous reaction mixt., contg. alpha-olefin, with a catalyst of chromium oxide associated with a granular support and activated by heat treatment, the reactor fed with alpha-olefin and catalyst at constant rates. Pref. alpha-olefin feed rate is constant using a flow regulating system, partial pressure pref. 20% min. - 40% max mixt. pressure. The total reaction mixt. pressure is predetermined min. - max. by introducing inert gas of good heat exchange capacity, (1.5-2.5 MPa), max. variations below 0.3 MPa. A chain limiter is introduced for constant partial pressure
Patent ES-2200470-T5 (ES)
Title: Procedimiento para producir poliamidas.
Inventor: TACHIBANA YASUTO
IPC: C08G69/46
Filed: 1999-04-01
Granted: 2007-08-16
Abstract: LA INVENCION SE REFIERE A UN PROCEDIMIENTO DE PRODUCCION DE UNA POLIAMIDA QUE PRESENTA UN CONTENIDO DE CAPROLACTAMA SIN REACCIONAR DEL 0,5 % EN PESO, Y UN CONTENIDO DE OLIGOMERO DEL 0 AL 1,25 % EN PESO, Y QUE PRESENTA UNA VISCOSIDAD RELATIVA EN UNA SOLUCION DE 0,01 G/ML DE ACIDO SULFURICO A 25 C, DE 2,2 A 8,0. DICHO PROCEDIMIENTO COMPRENDE UNA PRIMERA FASE CONSISTENTE EN POLIMERIZAR UN MATERIAL DE PARTIDA QUE COMPRENDE UN CONTENIDO DE CAPROLACTAMA NO SUPERIOR AL 25 % EN PESO Y UN CONTENIDO DE OLIGOMERO ENTRE EL 0 Y EL 1,8 % EN PESO; Y UNA SEGUNDA FASE CONSISTENTE EN CALENTAR EL PRODUCTO DE POLIMERIZACION PREPARADO EN LA PRIMERA FASE, A UNA TEMPERATURA T, QUE SATISFACE LA SIGUIENTE FORMULA (1) Y BAJO PRESION REDUCIDA, PARA ELIMINAR ASI LA CAPROLACTAMA QUE NO HA REACCIONADO Y EL OLIGOMERO. PUNTO DE TRANSICION VITREO DE LA POLIAMIDA < T < PUNTO DE FUSION DE LA POLIAMIDA + 150 C.
Patent DE-112005000258-T5 (DE)
Title: Nähmaschine
Inventor: TAJIMA IKUO
IPC: D05B45/00
Filed: 2005-01-27
Abstract: Nähmaschine,
aufweisend: eine Nadelstange, die zusammen mit einer auf einem distalen Ende
der Nadelstange befestigten Nähnadel
senkrecht angetrieben wird; und einen Nähkopf, der eine Wippe aufweist,
die in Synchronisation mit der senkrechten Bewegung der Nadelstange
in eine Wippbewegung versetzt wird; wobei die Nähmaschine umfasst:  – Halteelemente,
die in dem Nähkopf
vorgesehen sind, zum Halten eines durch die Wippe gefädelten Nähfadens
in einer Position nach der Wippe und vor der Nähnadel der Nadelstange,  – wobei,
wenn eine Bewegung der Nadelstange angehalten wird, um den Betrieb
des Nähkopfs
zu stoppen, die Halteelemente den Nähfaden halten, um dadurch eine
Bewegung des Nähfadens
in einem Bereich nach der Wippe unabhängig von einer Bewegung der
Wippe zu verhindern.
Patent DE-112005002009-T5 (DE)
Title: Dichtungsring und Abdichtungsvorrichtung
Inventor: LUONGO JOSEPH A
IPC: F16K27/00
Filed: 2005-08-24
Abstract: Vorrichtung
zum Halten oder Befördern
eines Fluids, umfassend:  ein Gehäuse mit einer Kammer zum Beinhalten
eines Fluids und einer ersten Dichtungsringaufnahmefläche für die Aufnahme
eines Dichtungsrings,  ein Dichtungsring, der aus einem verformbaren
Material ausgebildet ist und auf der ersten Dichtungsringaufnahmefläche und
der zweiten Anstoßoberfläche für die Aufnahme eines
Kammerverschlussstückes
aufgenommen ist;  ein Kammerverschlussstück mit einer zweiten Dichtungsringaufnahmefläche, wobei
das Kammerverschlussstück für ein Verschließen der
Kammer ausgestaltet ist, wobei wenigstens eine Fläche der
ersten Dichtungsringaufnahmefläche
des Gehäuses
und/oder der zweiten Dichtungsringaufnahmefläche des Kammerverschlussstückes eine Rückhalterille
aufweisen, wobei die Rückhalterille
wenigstens eine Kante aufweist; und  Kompressionsmittel zum
Komprimieren des Dichtungsringes, um das Material zu deformieren,
so dass der Dichtungsring in die Rückhalterille gedrückt wird
und von der Kante gegriffen wird, um eine Dichtungsringbewegung
zu vermeiden.
Patent DE-112006001356-T5 (DE)
Inventor: SHANBHAG NARESH
IPC: A63F9/24
Filed: 2006-05-24
Abstract: A phase detector apparatus and method used for clock recovery from a data signal is provided. The phase detector provides phase correction signals to a clock signal generator, where the phase correction signals are only generated if a predetermined data sample pattern is observed. In particular, the predetermined data sample pattern is preferably a transition from one to zero. Thus, transitions from zero to one will not provide a valid phase update output signal, even though a transition has occurred. In other embodiments the predetermined data sample pattern is preferably a one to zero transition preceded by an additional logic one sample.