baber/WOPTO huggingface dataset:
Patent CN-100538763-C (CN)
Title: 基于视频的混合交通流参数的检测方法
Inventor: ZHAOWEI QU
IPC: G08G1/01
Filed: 2007-02-12
Granted: 2009-09-09
Abstract: 本发明公开了一种基于视频的混合交通流参数的检测方法。该方法是在现有硬件设备的基础上应用计算机程序而实现混合交通流参数的视频检测方法，其包括如下步骤：安装硬件设备、获取交通视频图帧、初始化、背景模型、阴影检测、物体识别、运动跟踪、获取混合交通流参数和将获取混合交通流参数进行处理得到准确的控制参数通过硬件设备来管理控制交通，其中初始化步骤包括检测区选择、交通场景位置映射和背景初始化。本发明根据物体的运动跟踪，可获取其微观交通行为，如：加速、换道、停止、转向、逆行等。本发明具有较高的准确性，物体识别准确度大于98%，速度准确度大于90%，流量精度大于98%，时间占有率精度大于89%，可满足实际需要。
Patent CN-100579902-C (CN)
Inventor: WENHUI MA
IPC: C01B33/037
Filed: 2007-07-06
Granted: 2010-01-13
Abstract: 一种制备超冶金级硅的方法。本发明涉及属于制备高纯度一种硅的方法，特别是由冶金级硅制备纯度大于99.99%的超冶金级硅的方法。本发明是将块状冶金级硅经过清洗、破碎、球磨、筛分、初步除杂等工序后，放入超声波、微波场中进行冶金酸浸处理，经过强化处理后的冶金级硅粉再采用常压湿法浸出和高温高压浸出结合，使得冶金级硅粉中的金属杂质能够尽快的进入浸出液中，浸出液经过萃取后循环利用，而萃取剂也经过反萃取后循环利用。本方法联合采用了微波冶金、超声波冶金、高温高压浸出等特种场强化技术，制备的硅纯度为99.99%以上，满足太阳能电池行业对超冶金级硅的要求，且设备投资少、能耗低，对环境的影响比较小，成本低。
Patent CN-100548108-C (CN)
Title: 基质覆料淋水机的自动控制覆料装置
Inventor: WANG JUN
IPC: A01C19/02
Filed: 2007-08-31
Granted: 2009-10-14
Abstract: 本发明公开了一种基质覆料淋水机的自动控制覆料装置。它具有机架、穴盘、红外光电感应器、覆料部件总成、电机、控制部件总成、传动链、控制器；覆料部件总成的覆料滚筒上方设有覆料箱、调整盖板，覆料箱底板上设有覆料箱盖板，料箱底板与覆料箱盖板上设有调节螺丝，控制部件总成的传动链轮通过轴承安装在传动轴上，传动链轮与电机传动相连，气缸固定在固定箱内侧，气缸、活塞杆和推杆组件在同一轴线上，推杆组件和传动链轮端面一侧设有齿轮副，气缸、活塞杆、推杆组件与传动链轮组成离合器，推杆组件通过键与传动轴联接。本发明实现了传动输送带不停地工作和输送穴盘，而覆料装置只有在穴盘进入预定覆料位置时才开始覆料，从而实现精确覆料。
Patent PT-1039680-E (PT)
Inventor: OSHIMA MITSUAKI
IPC: H04N21/647
Filed: 1993-03-26
Abstract: At the transmitter side, carrier waves are modulated according to an input signal for producing relevant signal points in a signal space diagram. The input signal is divided into, two, first and second, data streams. The signal points are divided into signal point groups to which data of the first data stream are assigned. Also, data of the second data stream are assigned to the signal points of each signal point group. A difference in the transmission error rate between first and second data streams is developed by shifting the signal points to other positions in the space diagram. At the receiver side, the first and/or second data streams can be reconstructed from a received signal. In TV broadcast service, a TV signal is divided by a transmitter into, low and high, frequency band components which are designated as a first and a second data stream respectively. Upon receiving the TV signal, a receiver can reproduce only the low frequency band component or both the low and high frequency band components, depending on its capability.
Patent PT-1103285-E (PT)
Inventor: TORTI ALESSANDRO
IPC: A62C3/02
Filed: 2000-11-21
Abstract: A method and an apparatus for reducing the consequences of a fire in a tunnel, the method consisting in generating, inside the tunnel (3), a wall (2) of non-flammable liquid upstream of a region affected by a fire and a wall (2) of non-flammable liquid downstream of the region. The walls of non-flammable liquid are arranged transversely to the longitudinal extension of the tunnel (3) and are adapted to prevent or substantially limit the spreading of the fumes, gases and heat produced by the fire to the regions that are contiguous to the region affected by the fire. The walls (2) of non-flammable liquid can be crossed by people fleeing the region affected by the fire. <IMAGE>
Patent PT-1108561-E (PT)
Inventor: RICHTER LUTZ
IPC: B42B4/00
Filed: 2000-11-24
Abstract: A method for improving the heat sealing of the binding threads (12) in a book binding process has the heating element (24) moving at the same speed as the binding sites, in a continuous manufacturing process. The synchronisation of the heating element with the binding site is achieved by one of several methods including; rotating heating rollers, a circulating belt feed, a reciprocating drive for the heating elements etc. The process does not drag the binding material nor does it shear off the binding elements.
Patent PT-1165324-E (PT)
Inventor: CALLAND STEVAN GEORGE
IPC: G03G7/00
Filed: 2000-01-27
Abstract: A recording sheet for use on a digital press includes either insoluble aluminium in the base or magnesium sulphate at the surface. According to a second aspect of the invention, the recording sheet includes a paper substrate having a surface treatment including a water soluble cationic substance and a water soluble binder substance:
Patent PT-1151007-E (PT)
Inventor: SEELICH THOMAS
IPC: C07K14/755
Filed: 2000-02-10
Abstract: A method for producing protein compositions comprising fibrinogen and fibronectin is disclosed, wherein a fibrinogen and fibronectin-containing starting solution is treated with a precipitating composition which comprises two different components that modify the solubility of fibrinogen and/or fibronectin, so that in a single-step precipitation a precipitate is formed which comprises fibrinogen and fibronectin, and the precipitate formed optionally is further treated by methods known per se.
Patent PT-1422993-E (PT)
Title: Plant pot made from deep-drawn plastic
Inventor: SIEVERDING ALFONS
IPC: A01G9/02
Filed: 2002-08-28
Abstract: A stackable deep-drawn plastic container has an at least slightly conical wall and a bottom connected to the conical wall. The wall has a rim area remote from the bottom. The rim area has a first ledge and a second ledge located below the first ledge. It also has an intermediate support area having a first end connected to the first ledge and a second end connected to the second ledge. A stacking spacing of the deep-drawn plastic container when stacked in a stack is determined by the first and second ledges. The first and second ledges in a plan view onto the rim area overlap at least partially. The intermediate support area has a first width at the first ledge that is smaller than a width at the second ledge. The intermediate support area has a wave shape at least at one of the first and second ends.
Patent PT-1342867-E (PT)
Title: Automated parking system with movable plattforms for supporting and transporting motor vehicles on previously selected parking positions
Inventor: MELHEM LUIGI FILIPPO VON
IPC: E04H6/22
Filed: 2003-02-20
Abstract: Automated parking system with movable platforms for supporting and transporting motor-vehicles on previously selected parking positions, by means of centralized electronic control means adapted to select each parking position to be attained. Such system comprises a modular constructive structure which can be installed on urban centers, forming a plurality of motor-vehicle parking places, arranged aligned to each other also on to more planes overlapped to each other, which are communicating by means of elevator movable in a vertical direction. Such movable platforms are adapted to be loaded with a motor-vehicle at the inlet zone and to transport such vehicle toward the selected parking position. All these displacements are operated through control means. System comprising movement powered and transmission means (17) associated with each movable platform (11) and operated by said control means in a manner to determine the autonomous and independent displacement of the same movable platform through each parking plane of the parking system. <IMAGE>
Patent PT-1378498-E (PT)
Title: Process for obtaining reliefs on porcelain or stoneware articles
Inventor: DUVAL GILLES
IPC: B44C1/22
Filed: 2003-06-20
Abstract: A mask placed on a article for forming reliefs is obtained by printing the mask on a support, covering the mask with a film, separating the mask-film assembly from the support, applying the assembly on the article, and removing the film to leave the film on the article. Formation of reliefs on a porcelain or earthenware article (8) involves providing a mask comprising solid sections (3) able to withstand a stream of abrasive material, and openings that allow passage of the abrasive material, placing the mask on the article (8), and projecting onto the mask a material able to cut into the article (8), so as to obtain one or more hollows of desired form and depth.  The process includes printing the mask on a support, covering the support with a film on and around the printed mask, separating the mask-film assembly from the support, applying the mask-film assembly on the article (8), and removing the film to leave the mask on the article (8). Independent claims are given for (a) a porcelain or earthenware article obtained by the invented process; and (b) the mask used for implementation of the process.
Patent PT-1447399-E (PT)
Inventor: DIFFERDING EDMOND
IPC: A61P25/20
Filed: 2001-02-21
Abstract: The invention concerns 2-oxo-1-pyrrolidine derivatives of general formula (B. geometrical isomers, enantiomers, diastereoisomers, mixtures of each of these and pharmaceutically acceptable salts thereof. whereinR<sup>1</sup> is methyl,R<sup>2</sup> and R<sup>4</sup> are hydrogen.R<sup>3</sup> is alkyl or haloalkenyl, andX is -COOH. -COOMe or -COOEt.
Patent PT-1524366-E (PT)
Title: Preparation work of concrete ties
IPC: E01B29/00
Filed: 2004-04-30
Abstract: Device for renewing receivers for track fixing material on railway sleepers (2) comprises a bearing unit (1) for receiving the sleepers. At least one rail (3) runs parallel to the bearing unit on both outer longitudinal sides of the bearing unit.. Both rails are spaced around a longitudinal mass of the sleeper. Preferred Features: The bearing unit is formed as a frame construction of steel profiles. The bearing unit has leveling arrangements on he base side for aligning in the horizontal plane.
Patent PT-1590260-E (PT)
Title: Reclosable packaging
Inventor: MATHY STEFAN
IPC: B32B27/08
Filed: 2004-01-19
Abstract: Resealable packaging for goods, preferably foodstuffs, comprises a covering of a sealable multilayer film having a sealing layer and comprising an adhesive promoting layer, a migration barrier layer comprising at least 75 wt.% of an ethylene/vinyl alcohol copolymer and a layer of an adhesive in sequence from the inner to the outer layer. Resealable packaging (I) for goods, preferably foodstuffs, comprises: (a) covering of a sealable multilayer film having a sealing layer facing the goods and a support layer and; (b) a packaging tray prepared from a sealable multilayer film having a sealing layer facing the goods and a support layer whereby the covering (A) is bound to the tray (B) by a sealing seam in the edge region of the tray (B) such that the multilayer film of either (A) or (B) comprises an adhesive promoting layer, a migration barrier layer comprising at least 75 wt.% of an ethylene/vinyl alcohol copolymer and a layer of an adhesive in sequence from the inner to the outer layer.
Patent PT-1610915-E (PT)
Title: Tool post clamp for radial press
Inventor: ZILIANI MASSIMO
IPC: B21D39/04
Filed: 2004-03-05
Abstract: The present invention relates to a tool holding clamp for a multiple change of tools for radial presses, where said presses comprise a plurality of radial jaws (12, 12') onto which the tools (14) are mounted and where tools and jaws are provided with complementary coupling means, such as radial pins (15) and relative slots (16). The clamp presents centering devices, working together with the radial press to guarantee alignment of said complementary devices when the tools are mounted onto the jaws of the press. A tool holding rack for radial presses also constitutes the object of the invention, and is provided with devices adapted to interacting with the tool holding clamp for positioning the tools onto said clamp in the position of alignment with the jaws of the press.
Patent PT-1652836-E (PT)
Title: Amino acid diamides in non alpha position useful as adjuvants for the administration of active biological agents
Inventor: MARDIGUIAN JEAN SARKIS
IPC: C07C237/42
Filed: 2004-07-23
Abstract: Amino acid diamides in non ± position of formula (1), wherein R 1  is selected from amongst the group consisting of the functional groups alkyl, halogen, NO 2 , OH, OCH 3  alone or associated and R 2  is selected from the group consisting of functional groups H, alkyl, halogen, NO 2 , OH, OCH 3 , which are useful as adjuvants for the administration of biological active agents, as well as pharmaceutical compositions containing these diamides of formula (1) and the use thereof for the manufacture of antithrombotic medications and for the manufacture of a medication for the treatment of a disease selected from amongst the group consisting of inflammation, cancer and allergy.
Patent PT-1713503-E (PT)
Title: Inhibition of factor b, the alternative complement pathway and methods related thereto
Inventor: GELFAND ERWIN W
IPC: C12N5/06
Filed: 2005-02-10
Abstract: Disclosed are novel inhibitors of the alternative complement pathway and particularly, novel anti-factor B antibodies. Also disclosed is the use of such inhibitors to reduce or prevent airway hyperresponsiveness and/or airway inflammation by selectively inhibiting the alternative complement pathway, thereby treating diseases in which such conditions play a role. Also disclosed is the use of such inhibitors to reduce or prevent other diseases and conditions, including ischemia-reperfusion injury, by inhibition of the alternative complement pathway.
Patent PT-1722947-E (PT)
Title: Repair of natural damage during the production of wood-comprising articles
Inventor: DELLRUP CLAES MAGNUS
IPC: B27G1/00
Filed: 2005-03-01
Abstract: The present invention relates to a process for repairing one or more damaged spots in a wooden part during the production of a wood-comprising article, which repair process comprises the steps of: filling in at least one damaged spot in the, preferably uncoated, wooden part with a radiation-curable composition, placing a radiation-permeable layer over at least one damaged spot filled in with the radiation-curable composition, curing the curable composition in said at least one damaged spot by irradiation through the radiation-permeable layer, and removing the radiation-permeable layer.
Patent PT-1781682-E (PT)
Title: B7-h5, a costimulatory polypeptide
Inventor: CHEN LIEPING
IPC: A61K38/17
Filed: 2005-06-24
Abstract: B7-H5 costimulatory polypeptides, nucleic acids encoding such polypeptides, and methods for using the polypeptides and nucleic acids to enhance a T cell response are provided herein.
Patent PT-1728624-E (PT)
Title: Multilayered films with optical effects and process for their manufacture
Inventor: MAIER KONRAD
IPC: B32B27/00
Filed: 2006-04-07
Abstract: Lamination foil (I) comprises at least a color layer containing color pigments and at least an effect layer containing effect pigments with an average particle size of 5-150 mu m, both embedded in a plastic matrix; where the foil is obtained by co-extrusion of the color and effect layer, and contains at least 30% of polyolefin; and the color pigments are contrast to the effect pigments. An independent claim is included for the preparation of the lamination foil.
Patent PT-1842944-E (PT)
Title: Biodegradable binding twine
Inventor: EISPERT KARL-HEINZ
IPC: D02G3/04
Filed: 2007-03-29
Abstract: A yarn consists of material that is both biologically degradable and suitable for composting. The core material is a natural fiber. The sleeve is a biopolymer that is both biologically degradable and suitable for composting. The core is sisal. The sleeve is poly-lactic acid. The ratio of the sleeve material to core material is in the range 5 to 40%. Further claimed is a process to produce a cord whose core material is a natural fiber and/or a man-made fiber with a sleeve winding that is both biologically degradable and suitable for composting. The sleeve is bonded to the core by exposure to hot air.
Patent PT-2279409-E (PT)
Title: A process for determining the distillation characteristics of a liquid petroleum product containing an azeotropic mixture
Inventor: WOLF LESLIE RAYMOND
IPC: G01N33/28
Filed: 2009-05-20
Abstract: A process for determining the distillation characteristics of a liquid petroleum product that contains an azeotropic mixture of an oxygenated or nitrogen-containing component and at least one petroleum blending component.
Patent PT-781342-E (PT)
Title: Phytopathogenic dna virus resistant transgenic plants and seeds and methods for obtaining same
Inventor: GRONENBORN BRUNO
IPC: A01H5/00
Filed: 1995-09-15
Abstract: PCT No. PCT/FR95/01192 Sec. 371 Date Mar. 17, 1997 Sec. 102(e) Date Mar. 17, 1997 PCT Filed Sep. 15, 1995 PCT Pub. No. WO96/08573 PCT Pub. Date Mar. 21, 1996Nucleotide sequences produced by mutation (also known as mutant nucleotide sequences) of C1 nucleotide sequences present in a pathogenic geminivirus genome in plants with one or more mutations capable of producing a dominant negative phenotype for the replication of the pathogenic virus, its diffusion in a plant, or its spread from one plant to another, especially through vectors such as insects, the mutant nucleotide sequences being capable of fully or partially inhibiting the replication and/or diffusion and/or spread of the pathogenic virus for producing phytopathogenic geminivirus resistant or tolerant transgenic plants.
Patent PT-731714-E (PT)
Inventor: PARK JOONSUP
IPC: G02C13/00
Filed: 1995-09-19
Abstract: PEO-containing quaternary ammonium compounds have good broad spectrum antimicrobial activity. These compounds are useful in pharmaceutical compositions as preservatives and in contact lens care compositions as preservatives and/or disinfectants.
Patent PT-727146-E (PT)
Inventor: GONZE MICHEL HENRI ANDRE
IPC: A23L27/30
Filed: 1996-02-12
Abstract: The present invention discloses a chocolate composition. The composition is characterised in that the normal sugar is replaced with a mixture of sugar alcohols. The mixture consists of erythritol and maltitol in such a ratio that the cooling effect of erythritol is considerably reduced.
Patent PT-831879-E (PT)
Inventor: PFREUNDSCHUH MICHAEL
IPC: C12N15/12
Filed: 1996-06-07
Abstract: The invention describes methods for identifying a molecule of interest, as well as nucleic acid molecules which encode it, and binding partners for it. A cDNA library from a cell expressing the target is prepared, and expressed in host cells. Lysates of the host cells are screened with a sample, treated to remove interfering binding partners. The treatment involves contact of the sample to lysates of untransfected host cells, and host cells transfected or transformed with the same vector used to make the cDNA library. Also a part of the invention are antigens and cDNA identified using the methodology.
Patent PT-859621-E (PT)
Inventor: TAM PAUL Y
IPC: A61P7/08
Filed: 1996-08-09
Abstract: The present invention relates to a peritoneal dialysis solution comprising at least one amino sugar in an effective amount sufficient to create an osmotic pressure to effect the removal of water by diffusion from the patient's blood across the peritoneal membrane into the solution. In one embodiment the at least one amino sugar is selected from the group consisting of acetylated amino sugars, preferably N-acetylglucosamine, deacetylated amino sugars and combinations thereof.
Patent PT-861061-E (PT)
Inventor: MAES PAUL
IPC: A61J3/07
Filed: 1996-11-04
Abstract: A particular object of the invention is to provide a telescope-type capsule, e.g., for pharmaceutical use or the like, consisting of a cap and a body, the cap having four to six elongated, flat protrusions on its inner wall with a depth of from 30 to 100  mu m, preferably 50 to 80  mu m, and a length of 1.5 to 3 mm, and a narrowing positioned between the closed end and cylindrically shaped part of the capsule. The narrowing has an area with smaller inclination relative to the capsule axis and an area with stronger inclination which is disposed further away from the open end of the cap than the area with smaller inclination and has a width of 2 to 3 mm and an inclination of 0.03 to 0.07 mm/mm, preferably 0.04 to 0.06 mm/mm. A locking ring with a depth of from 30 to 160  mu m, preferably 140 to 120  mu m and a width of from 0.8 to 1.2 mm is provided on said narrowing. The body comprises likewise a locking ring, the counter locking ring, which matches the locking ring of the cap and has a depth of 25 to 70  mu m and a width of 0.7 to 1.3 mm. Furthermore, at its open end the body is provided with an area of reduced diameter formed by a circular shaped ring with a depth of 10 to 60  mu m and a width of 0.8 to 1.4 mm and a wider ring of symmetrical or asymmetrical cross-sectional profile to fit the elongated protrusions.
Patent PT-880765-E (PT)
Inventor: WAGNER ERNST
IPC: G08B17/10
Filed: 1997-02-13
Abstract: The invention concerns a method and device for detecting incipient fires in rooms or electronic apparatus. In order to detect a fire parameter, samples of air from the room or of apparatus-cooling air are continuously fed to a detector (1) via at least one feed pipe (15) which is disposed in the room to be monitored or on or in the apparatus to be monitored and comprises a plurality of intake apertures (18). An evaluation unit, which is electrically connected to the detector (1), emits a signal according to predetermine criteria when the detector (1) detects a fire parameter. According to the invention, in order to adapt the effective cross-section of the intake apertures to the different requirements of the room-protection and apparatus-monitoring systems, a foil (16) is bonded over each of the intake bores (10), which form the intake apertures (18), in the feed pipe (15), the foils comprising a punched hole (21) such that the hole (21) is aligned with the intake bore (10) in the feed pipe (15), and such that the diameter of the holes (21) in the foils (16) reduces the effective cross-section of the intake apertures (18).
Patent PT-1042326-E (PT)
Inventor: KOCH ERNST
IPC: C07D498/14
Filed: 1998-12-18
Abstract: A compound selected from those of formula (I):in which:X and Y represent hydrogen, halogen, hydroxy, mercapto, cyano, nitro, alkyl, alkoxy, trihaloalkyl, optionally substituted amino, methylenedioxy, or ethylenedioxy,R1 represents hydrogen, or alkyl,R2 represents hydrogen, hydroxy, alkyl, alkoxy, alkylcarbonyloxy, or optionally substituted ammo,R3 and R4 represent hydrogen, or alkyl,A represents -CH=CH-, or -CH(R5)-CH(R6)- wherein R5 and R6 are as defined in the description,their isomers, N-oxides, and pharmaceutically-acceptable acid or base addition salts thereof,and medicinal products containing the same which are useful in the treatment of cancer.
Patent PT-949258-E (PT)
Inventor: THOMAS BEISSWENGER DR
IPC: A61K31/385
Filed: 1999-03-02
Abstract: The invention is relative to a thioctic acid with a predominant amount of an enantiomer and a novel modification, in the case of which the X-ray powder diffractograms show a characteristic reflex in the range of 23.4 to 22.7 DEG  2 theta(Cu) which shifts in the direction of the smaller angular values as the enantiomer content increases.
Patent PT-928947-E (PT)
Inventor: BARBICHE ROBERT PATRICK
IPC: F42B3/113
Filed: 1999-01-05
Abstract: Explosives are detonated by outputting a laser signal through fiber optic circuits to the detonators, providing secure and individual firing.
Patent PT-1066042-E (PT)
Title: Steroidal saponins for treating alzheimer`s disease
Inventor: BROSTOFF JONATHAN
IPC: A61P25/16
Filed: 1999-03-26
Abstract: The invention discloses the use of a number of saponins and sapogenins, notably those of steroidal structure, in the treatment of cognitive disfunction and similar conditions. Methods of treatment, and pharmaceutical compositions are also disclosed.
Patent PT-1082341-E (PT)
Title: Tumor antigen useful in diagnosis and therapy of prostate and colon cancer
Inventor: MITCHELL STEPHEN CHAPPELL
IPC: G01N33/566
Filed: 1999-06-01
Abstract: Compositions for the diagnosis and therapy of prostate and colon cancer, derived from or based on a novel prostate-specific, androgen-regulated, cell surface serine protease termed 20P1F12/TMPRSS2 are described. A full length cDNA comprising the entire coding sequence of the 20P1F12/TMPRSS2 gene (also designated 20P1F12-GTC1 herein) is provided (FIG. 1 ). Among the compositions provides are antibodies that bind to 20P1F12/TMPRSS2 proteins and polypeptide fragments thereof, including antibodies labeled with a detectable marker or toxin or therapeutic composition. Several monoclonal antibodies specifically reactive with 20P1F12/TMPRSS2 are also described herein.