baber/WOPTO huggingface dataset:
Patent ES-2211176-T3 (ES)
Inventor: WEISS HANS-JURGEN
IPC: C07C67/333
Filed: 1999-09-16
Granted: 2004-07-01
Abstract: The present invention relates to a process of recovering monomeric esters of substituted or unsubstituted acrylic acid from polymer material having corresponding structural units by depolymerization by means of a fine-grained heat-transfer medium which is maintained above the depolymerization temperature of the polymer material. In a reactor, the polymer material is brought in contact with hot, mechanically fluidized heat-transfer medium. The resulting vapors are withdrawn and condensed, where the hot heat-transfer medium is continuously supplied at one end of the reactor, and cooled heat-transfer medium is discharged at the other end.
Patent PL-1486928-T3 (PL)
Title: Automated traffic violation monitoring and reporting system
Inventor: HIGGINS BRUCE
IPC: G08G1/054
Filed: 2004-06-11
Abstract: A system for monitoring and reporting incidences of traffic violations at a traffic location is disclosed. The system comprises one or more digital still cameras and one or more digital video cameras system deployed at a traffic location. The camera system is coupled to a data processing system, which comprises an image processor for compiling vehicle and scene images produced by the digital camera system, a verification process for verifying the validity of the vehicle images, an image processing system for identifying driver information from the vehicle images, and a notification process for transmitting potential violation information to one or more law enforcement agencies. The video camera system is configured to record footage both before and after the offense is detected. The video camera system includes a non-stop video capture buffer that records the preceding few seconds of violation. The buffer holds a number of seconds of video data in memory. When an offense is detected, a timer is started. At the end of the timer period a video clip of the current buffer contents is recorded. The resulting video clip is incorporated with the conventional evidence set comprising the digital still images of the offense with the identifying data of the car and driver.
Patent PL-1620439-T3 (PL)
Title: New polymorphs of olanzapine hydrochloride
Inventor: PETHO JÁNOS
IPC: C07D495/04
Filed: 2004-04-22
Abstract: The present invention relates to new crystalline forms I, II and III of 2-methyl-4-(4-methylpiperazin-1-yl)-10H-thieno[2,3-b][1,5]-benzodiazepine hydrochloride, a process for the preparation thereof and pharmaceutical compositions containing the same. Said new polymorphic forms are useful as active ingredients for the treatment of psychotic conditions.
Patent PL-1697005-T3 (PL)
Title: Combination of flupirtine and tramadol
Inventor: MAUS JOACHIM
IPC: A61K31/137
Filed: 2004-12-09
Abstract: The subject of the present invention is to provide a combination of two centrally acting analgesics, flupirtine and tramadol, or their respective pharmaceutically acceptable salts for the treament of pain.
Patent PL-1609481-T3 (PL)
Title: Injectable pharmaceutical compositions comprising sodium diclofenac, beta-cyclodextrin and a polysorbate
Inventor: ZOPPETTI GIORGIO
IPC: A61K47/40
Filed: 2005-06-21
Abstract: Injectable pharmaceutical compositions are described comprising sodium diclofenac, a  beta -cyclodextrin and a polysorbate, suitable for subcutaneous and intramuscular administration.
Patent PL-1807072-T3 (PL)
Title: Cycloalkyl lactam derivatives as inhibitors of 11-beta-hydroxysteroid dehydrogenase 1
Inventor: AICHER THOMAS D
IPC: A61P3/04
Filed: 2005-10-26
Abstract: The present invention discloses compounds of Formula I: (I) having 11beta-HSD type 1 antagonist activity, as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising compounds of Formula I, as well as the use of the Formula I and compositions as medicaments to treat diabetes, hyperglycemia, obesity, hypertension, hyperlipidemia, Syndrome X, and other conditions associated with hyperglycemia.
Patent PL-1879279-T3 (PL)
Title: Stator of a turbo generator
Inventor: GARELLO ROBERTO
IPC: H02K3/12
Filed: 2006-07-14
Abstract: A stator of a turbo generator is provided with a cylindrical core (4) having a plurality of axial cavities (7) and two opposite headers (6); a plurality of electrical windings (5), which are split into groups and which extend along paths defined in part in the axial cavities (7) and in part at the headers (6); the electrical windings (5) of each group being isopotential and connected in parallel between a pair of terminal connections devices (11); a plurality of intermediate connection devices (13), each of which is adapted to define, at least at one of the headers (6), a segment of path in common with the isopotential electrical windings (5), comprises a hollow conductor (18), and two connectors (16) arranged at the two opposite ends of the hollow conductor (18).
Patent PL-1758066-T3 (PL)
Title: Arrangement of an vehicle unit OBU with an identification protection unit to prevent unauthorized use
Inventor: SVITEK MIROSLAV
IPC: G08G1/123
Filed: 2006-08-16
Abstract: An arrangement of the vehicle unit OBU (5) in the telematic system, especially for transport elements (16), characterised in that the separated identification protection unit (2), which is safely mechanically secured to a transport element (16) is, by means of a communication interface (6) and a control logic (3), assigned to a vehicle unit OBU (5) and that said identification protection unit (2) constitutes, together with the vehicle unit OBU (5) and the control logic (3) the secured telematic identifier (1) of the transport element (16) for its clear and provable identification as well as position identification and/or for the identification of driven-off geographical segment / sector in connection to supervising and control centres (10), which are provided with data bases (12) of these identification protection units (2) in order to have these units compared by the control logic (11) of at least one supervising and control centre (10) and this through any freely selected mobile phone network operator, whereby the identification protection unit (2) and/or the control logic (3) is fitted, for ensuring security, integrity and protection of the transport element (16), with a micro chip with security codes and special keys with specific cryptologic functions and unique recognition, classification, and identification data of the transport element (16) and/or shipment features and/or its parts.
Patent PL-1868926-T3 (PL)
Title: Method for transferring a first number of objects and a second number of objects and corresponding device
Inventor: SCHATEIKIS DIETER
IPC: B65G47/51
Filed: 2006-04-04
Abstract: A method for accepting a first number m1 of objects, more particularly pharmaceutical products, from a supplying device and for transferring a second number m2 of objects to a receiving device, and also a device for carrying out such a method, where prior to the transferal of the second number m2 of objects the objects are allowed to accumulate or are stored in a maximum amount equal to from one to ten times the second number m2 and preferably in a maximum amount equal to from three to five times the second number m, and accepting, in-process monitoring, temporary storage, and transfer of objects are carried out within a specified radius about a pivot axis, which radius does not exceed from one to fifteen times the greatest width of the objects and preferably does not exceed from four to six times the greatest width of the objects.
Patent PL-1914173-T3 (PL)
Title: Valve sack
Inventor: ILAUSKY JOTHEN
IPC: B65D30/24
Filed: 2007-10-16
Abstract: The sack has a tube-like casing connected to an end with a base formed with base flaps (11, 12), where the base flaps are bent to each other at a folding line running transverse to a longitudinal direction by the casing. A base covering plate (15) covers the base flaps, and a feed opening (21) is formed between the covering plate and the base flaps. A slot (24) open to a sack interior is formed between free end edges of the flaps, if the base flaps are pressed by a filler pipe inserted in the feed opening to the sack interior. The opening is suspendible in the filler pipe of a filling machine.
Patent PL-1895223-T3 (PL)
Title: Pipe element for wastewater and drainage pipes with an inspection aperture
Inventor: FUNKE NORBERT
IPC: F16L45/00
Filed: 2007-07-04
Abstract: The device has an inspection opening enclosed by an inspection shaft wall (12) that can be closed by a cover element (20), whereby the cover element and the inspection shaft wall are not round. The cover element is formed at least from a stop body (26) for insertion into the inspection shaft wall with at least one externally applied annular seal (27) and a flange (24) that forms a lateral collar on at least part of the circumference of the stop body.
Patent PL-2190760-T3 (PL)
Title: Deflection mechanism for a conveying system
Inventor: DE ANGELIS MARCO
IPC: B65G19/30
Filed: 2008-07-17
Abstract: The deflection device (1) has a central body (5) with a roller body (2) which circulates around the central body. The roller body comprises multiple rollers (3) which are rolling in a roller track of the central body. The deflection device forms an individual component. The rollers are made of plastic and the central body is made of plastic or aluminum. An independent claim is included for a method for manufacturing a roller body.
Patent PL-2262324-T3 (PL)
Title: Duplex operation in a cellular communication system
Inventor: JONES ALAN EDWARD
IPC: H04W76/02
Filed: 2006-08-18
Abstract: A cellular communication system comprises a first base station (205) serving at least a first user equipment (201) The base station (205) comprises functionality (701, 703, 704) for transmitting a base station duplex capability message to user equipments (201, 203) using a transmission format which is common to a plurality of duplex modes. The first user equipment (201) comprises a transceiver (801) which receives the base station duplex capability message. A RACH characteristics processor (805) determines at least one transmit characteristic for an access message in response to the base station duplex capability message and a RACH transmit controller (807) controls the transmission of an access message to the first base station (205) in response to the at least one transmit characteristic.
Patent GR-3002177-T3 (GR)
Title: Process for coating metal surfaces with polyolefins
Inventor: BOCCALON GIANFRANCO
IPC: B05D7/14
Filed: 1991-06-24
Abstract: A tough and long-lasting adhesion of polyolefins to metal substrates is realized by means of a process comprising the following four process steps, carried out in succession: a) mechanical cleaning of the metal surface; b) treatment of the metal surface with a water-alcohol solution containing at least an alkoxysilane and boric acid;  c) thermal treatment of the surface coming from the (b) step; d) treatment of the so-treated surface with a poliolefin-based composition, containing zeolites and carbon black.
Patent GR-3019374-T3 (GR)
Title: Non-chlorofluorocarbon aerosol formulations
Inventor: FASSBERG JULIANNE
IPC: A61K31/341
Filed: 1996-03-20
Abstract: An aerosol formulation contains mometasone furoate and as propellant 1,1,1,2,3,3,3 and is suitable for treating asthma by nasal or oral administration.
Patent GR-3024667-T3 (GR)
Title: Cosmetical or pharmaceutical compositions comprising deacylated glycerophospholipids for topical use.
Inventor: SALINI ALBERTO
IPC: A61K8/00
Filed: 1997-09-09
Abstract: PCT No. PCT/EP93/00746 Sec. 371 Date Sep. 28, 1994 Sec. 102(e) Date Sep. 28, 1994 PCT Filed Mar. 26, 1993 PCT Pub. No. WO93/19730 PCT Pub. Date Oct. 14, 1993Deacylated glycerophospholipids, such as L- alpha -glycerylphosphorylcholine, L- alpha -glycerylphosphorylethanolamine, L- alpha -glycerylphosphorylserine, L- alpha -glycerylphosphoryl-D-myo-inositol are effective for topical use and may be incorporated into cosmetic or pharmaceutical compositions.
Patent GR-3026290-T3 (GR)
Title: Novel use of hexaflumuron and related compounds as termiticides.
Inventor: THOMS ELLEN M
IPC: B27K3/40
Filed: 1998-03-06
Abstract: Method of using specific acyl urea compounds as termiticides. The compounds are unusually non-repellant to termites and active at low dosages.
Patent GR-3032257-T3 (GR)
Title: 17-Spiromethylene steroids
Inventor: HAMERSMA JOHANNES ANTONIUS MAR
IPC: A61K31/58
Filed: 1999-12-23
Abstract: The invention relates to a steroid derivative which steroidal skeleton is bound at carbon atom 17 to a spiromethylene ring of the formula: <CHEM> wherein Ra and Rb are independently selected from the group consisting of hydrogen, methyl, and halogen; m is 1 or 2; and the asterisk denotes carbon atom 2 of the spiromethylene ring which is carbon atom 17 (or carbon atom 17 alpha  of a homosteroid skeleton) of the steroid. The steroids have progestational or antiprogestational activity.
Patent HR-P20080075-T3 (HR)
Inventor: GMEINER PETER
IPC: C07D409/12
Filed: 2008-02-19
Abstract: Spojevi opće formule (I): u kojoj: Q je odabran od S, O ili NR; R je odabran između vodika, alkila,fenila, alkilkarbonila, fenilalkilkarbonila, fenilkarbonila, fenilalkila i fenilsulfonila; R1, R2, R3 i R4 su u svakom slučaju i nezavisno jedan od drugoga odabrani iz grupe koja sadrži vodik, hidroksi, alkyl, alkiloksi, alkiltio, alkenil, alkinil, fenil, fenilalkil, fenoksi, halogen, trifluorometil, alkilkarbonil, fenilkarbonil, fenilalkilkarbonil, alkiloksikarbonil, fenilalkiloksikarbonil, cijano, nitro, amino, karboksi, sulfo, sulfamoil, sulfonilamino, alkilaminosulfonil i alkilsulfonilamino; R5 je grupa vezana na mjestu 2 ili 3 bicikličnogheteroarila, odabran između vodika, alkila, halogena, alkoksi i amina;	X je grupa opće formule X1 vezana na mjestu 2 ili 3 bicikličnog heteroarila u kojoj: R6 je odabran iz grupe koja sadrži vodik, hidroksi, alkyl, alkiloksi, alkiltio, alkenil, alkinil, fenil, fenilalkil, fenoksi, halogen, trifluorometil, alkilkarbonil, fenilkarbonil, fenilalkilkarbonil, alkiloksikarbonil, fenil alkiloksikarbonil, cijano, nitro, amino, karboksi, sumpor, sulfamoil, sulfonilamino, alkilaminosulfonil i alkilsulfonilamino; R7 je vodik, alkyl ili fenilalkil; Y je nerazgranat, zasićen ili nezasićen lanac ugljikovodika sa 2-5 atoma ugljika; m i p su u svakom slučaju i neovisno jedan od drugog 0, 1 ili 2, gdje je zbroj m i pmaksimalno 2; q je 1 ili 2; Z je CH2, NHili O; R8 i R9 su u svakom slučaju i neovisno jedan od drugog odabrani između vodika, alkila i fenila ili zajedno tvore okso-grupu; u obliku slobodnebaze, njihove fiziološki prihvatljive soli i mogući enantiomeri i diastereomeri. Patent sadrži još 30 patentnih zahtjeva.
Patent HR-P20090012-T3 (HR)
Inventor: DUBOIS LAURENT
IPC: A61K31/416
Filed: 2009-01-12
Abstract: Spoj koji odgovara formuli (I) ,u kojojW predstavlja atom kisika ili sumpora; X1, X2, X3 i X4, svaki predstavljaju, neovisno jedan o drugom, atom vodika ili halogeni atom ili cijano grupu, C1-C6-alkil, C1-C6-floroalkil, C1-C6-alkoksi ili C1-C6-floroalkoksi grupu; Y je na položaju (N2) ili (N3); kadje Y na položaju (N2), Y predstavlja C1-C6-alkilnu grupu, C1-C6-floroalkilnu grupu ili arilnu grupu, koja sadrži između 6 i 10 atoma ugljika, ili heteroarilnu grupu, koja sadrži 5 do 6 članova prstena i sadrži 1 do 2 heteroatoma; kad je Y na položaju (N3), Y predstavlja arilnu ili heteroarilnu grupu; arilna ili heteroarilna grupa su po izboru supstituirane s jednim ili više atoma ili grupa odabranih između halogenog atoma, C1-C6-alkilne, C1-C6-alkoksi, C1-C6-alkiltio, C1-C6-alkil-S(O)-, C1-C6-alkil-S(O)2-, C1-C6-floroalkil grupe; veza na položaju C4-C5 je dvostruka ili jednostruka veza; R1 i R2 predstavljaju svaki, neovisno jedan o drugom, arilnu grupu, koja sadrži 6 do 10 atoma ugljika, benzilnu grupu ili C1-C6-alkilnu grupu, ili pak R1 iR2 čine, s atomom dušika na koji su vezani, heterocikl, koji sadrži 4 do 7 članova prstena i sadržiatom dušika i po izboru neki drugi heteroatom, poizboru supstituiran s jednom ili više C1-C6-alkilnih ili benzilnih grupa; u obliku baze ili adicijske soli s kiselinom, i u obliku hidrata ili solvata. Patent sadrži još 14 patentnih zahtjeva.
Patent GR-3032467-T3 (GR)
Title: Protective netting comprising connected crossed cables, for example, snow or ground netting
Inventor: FERRAIOLO FRANCESCO
IPC: B21F15/06
Filed: 2000-01-25
Abstract: Protective netting comprises cables (11, 12) crossing in pairs and defining intersection points (10) at which the pairs of cables (11, 12) are fixed together by connection means (13, 14, 15, 16) comprising two first wires (13, 15) each of which has windings around a respective cable (11, 12) on either side of an intersection point and extends across the other cable (12, 11) in order to restrain it at the intersection point. The connection means further comprise at least two further wires (14, 16) wound around respective cables and inserted between the windings of the two first wires (13, 15) so as to form groups of turns disposed in the vicinity of each intersection point. <IMAGE>
Patent GR-3035290-T3 (GR)
Title: A method of stabilizing bakery products against the risk of microbiological contamination
Inventor: GUARNERI ROBERTO
IPC: A21D13/08
Filed: 2001-01-24
Abstract: In the method described for the filling of bakery products after baking, the filling or stuffing is pasteurized and is associated with the dough portion at the pasteurization temperature.
Patent GR-3035994-T3 (GR)
Title: Genetic therapy of tumours with an endothelium cell-specific active substance which is dependent on the cell cycle
Inventor: SEDLACEK HANS-HARALD
IPC: A61K35/76
Filed: 2001-06-06
Abstract: PCT No. PCT/EP95/03370 Sec. 371 Date Apr. 18, 1997 Sec. 102(e) Date Apr. 18, 1997 PCT Filed Aug. 25, 1995 PCT Pub. No. WO96/06940 PCT Pub. Date Mar. 7, 1996A DNA sequence for the gene therapy of tumors is described. In its essential elements, the DNA sequence is composed of an activator sequence, a promoter module and a gene for the active substance. The activator sequence is activated, in a cell-specific manner, in proliferating endothelial cells or in cells which are adjacent to these endothelial cells. This activation is regulated by the promoter module in a cell cycle-specific manner. The active substance is an inhibitor of angiogenesis or a cytostatic or cytotoxic molecule. The DNA sequence is inserted into a viral or non-viral vector which is supplemented with a ligand which possesses affinity for the activated endothelial cell.
Patent DK-1973209-T4 (DK)
Inventor: KEIBACH DIETER
IPC: H02G3/04
Filed: 2007-03-22
Granted: 2014-09-22
Abstract: The device has a modular structure from individual components, which are formed so that they can be assembled as required. A base component (2) is provided, which is formed like a channel on which another component is attached. An electric supply line is arranged in the base component. Separation bars are provided, for the separation of different electric supply lines.
Patent HU-E026022-T4 (HU)
Title: Anti-tumor activity of temsirolimus in papillary renal cell cancer
Inventor: DUKART GARY
IPC: A61P35/00
Filed: 2008-04-08
Abstract: This invention provides the method or use of CCI-779 in the treatment of papillary renal cell carcinoma.
Patent TR-201810565-T4 (TR)
Title: Rüzgar türbini kanatlarının üretimi için usul ve üretim hattı.
Inventor: JACOBUS VAN DER ZEE
IPC: F03D1/06
Filed: 2010-03-05
Abstract: Bir reçine transferiyle kalıplama işleminin kullanılması yoluyla, bir matris malzeme ve bir elyaf takviye malzemesi içeren kompozit bir kabuk yapısına sahip rüzgar türbini kanatlarının üretilmesi için bir usul ve bir üretim hattı. Bu usul, rüzgar türbini kanatlarının birkaç kalıp (40, 50) içinde biçimlendirildiği bir üretim hattı (30) içerir. Bu birkaç kalıptan (40, 50) her biri, bir birinci kalıp boşluğu (42, 52) içeren en az bir birinci kalıp parçası (41, 51) içerir. Üretim hattı (30) ayrıca üretim hattı (30) boyunca hareket edebilen bir kızak aracı (35) içerir.
Patent TR-201900436-T4 (TR)
Title: Öncesiyle uyumlu çoklu çözünürlüklü uzamsal ses nesnesi kodlaması için enkoder, dekoder ve yöntemler.
Inventor: SASCHA DISCH
IPC: G10L19/02
Filed: 2013-10-02
Abstract: Birden fazla ayrılmış ses kanalları içeren ayrılmış bir ses sinyali üretmek için bir dekoder sağlanmaktadır. Dahası bir enkoder ve bir enkode edilmiş ses sinyali sağlanmaktadır. Söz konusu dekoder en az bir ses objesi sinyaline ilişkin birinci parametrik yan bilgiyi ve en az bir ses objesi sinyaline ilişkin ikinci parametrik yan bilgiyi alarak ayırma bilgilerinin belirlenmesi için bir ayırma bilgisi içermekte olup, burada ikinci parametrik yan bilginin frekans çözünürlüğü birinci parametrik yan bilginin frekans çözünürlüğünden daha yüksektir. Ek olarak dekoder birden fazla ayrılmış ses kanalları içeren ayrılmış bir ses sinyalinin elde edilmesi için en az bir ses objesi sinyalinin bir downmiksini gösteren bir downmiks sinyaline ayırma bilgisi uygulamak için bir ayırma modülü içermektedir. Ayırma bilgisi belirleyici modifiye parametrik bilginin elde edilmesi için birinci parametrik bilgi ve ikinci parametrik bilgi modifiye ederek ayırma bilgisini belirlemek üzere konfigüre edilmektedir, öyle ki modifiye parametrik bilgi birinci frekans çözünürlüğünden daha yüksek olan bir frekans çözünürlüğü içermektedir.
Patent TR-201900475-T4 (TR)
Title: Lipaz Ve Proteaz İçeren Sıvı Deterjan Bileşimi
Inventor: SIMONE ANTONIO DE ROSE
IPC: C11D3/386
Filed: 2016-08-25
Abstract: Bir proteaz ve bir lipaz içeren bir sıvı deterjan bileşimi olup, burada lipaz, burada lipaz, Humicola lanuginosa suş DSM 4109'dan türetilen yabani tip lipazla en az yüzde 90 dizi tanımına sahip olan bir amino asit dizisine sahip bir polipeptid içerir ve, söz konusu yabani tip lipaza kıyasla, E1 veya Q249'un 15 Å'sı içinde bir elektriksel nötr veya eksi yüklü amino asidin, bir artı yüklü amino asitle bir sübstitüsyonunu içerir.
Patent TR-201901537-T4 (TR)
Title: Emici ürün.
Inventor: JUNTA TAGOMORI
IPC: A61F13/533
Filed: 2015-06-11
Abstract: Bir içbükey oluğun çökmesinin bastırılmasına ve kabartma açısından çalışılabilirliğin geliştirilmesine yönelik olarak. Bir inkontinans pedi (1); büyük ölçüde bir boylamsal yön doğrultusunda uzanan, bir sıvı geçirimli üst tabaka (3) tarafında emici gövdenin (4) bir yüzeyinde oluşturulan bir içbükey oluk (22) ve içbükey oluğun (22) bir alt yüzünde oluşturulan bir yüksek derecede sıkıştırılmış bölüm (23) içermektedir. Yüksek derecede sıkıştırılmış bölüm (23); bir boylamsal yönde içbükey oluğun bölünmesi ile elde edilen bir birim kesitinin (26), oluğun bir boylamsal yönünde tekrar eden bir şekilde pozitif olarak ters çevrildiği bir şablondan oluşan tamamen dalgalı bir şekle sahip olan bir birinci kabartmadan (24); birinci kabartma (24), birim kesitinde (26) içbükey oluğun (22) bir tarafının bir yan ucundan diğer tarafından bir yan ucuna geçmesi için oluğun boylamsal yönünde eğimli olurken, oluğun (22) bir genişlik yönünde uzanarak oluşturulmaktadır ve sırasıyla, genişlik yönünde dışarı doğru çıkıntı yapan birinci kabartmanın (24) çıkıntılı bölümlerine (24a, 24b) zıt olan, yan kenar bölümlerinde içbükey oluk (22) boyunca oluşturulan bir ikinci kabartmadan (25) oluşmaktadır. Birinci kabartma (24) ve ikinci kabartma (25) birbirlerinden ayrı olacak şekilde düzenlenmektedir.
Patent DK-1144607-T5 (DK)
Inventor: LOEHNING CORINNA
IPC: C12N15/33
Filed: 2000-07-20
Granted: 2009-10-05
Abstract: The present invention relates to methods for displaying (poly)peptides/proteins on the surface of bacteriophage particles by attaching the (poly)peptide/proteins via disulfide bonds.
Patent ES-2294745-T5 (ES)
Inventor: URBAN REINHARD
IPC: B60H1/00
Filed: 2006-02-22
Granted: 2015-04-01
Abstract: The air distributor has a narrow passage arranged between the outer edge of the air flap and the sealing surface of the diverting elements, at a distance near to the closing position of air flap and which causes a variation in the rate of flow transverse to the general direction of flow.