baber/WOPTO huggingface dataset:
Patent CN-100586817-C (CN)
Inventor: YUHAI LIU
IPC: B65F3/00
Filed: 2007-01-07
Granted: 2010-02-03
Abstract: 本发明公开了一种后装压缩式垃圾车浮动式翻筒装置，它含有支架、上压板、托板、油缸，还含有导槽板、活动导轨板、油缸支撑板，导槽板上开有弧形导槽，导槽板设置在压缩式垃圾车的车身上，油缸支撑板的下部设有开口槽、它设置在车身上且位于导槽板的下方，活动导轨板的下端部设有弧形导槽、其上端设有销轴，该销轴穿装在车身上的销轴座中，该销轴座位于油缸支撑板的上方，支架的上端部设有销轴、该销轴位于导槽板的弧形导槽中，支架的下端部设有销轴、该销轴位于活动导轨板的弧形导槽中，所述油缸的周面上设有销轴、该销轴位于油缸支撑板下部的开口槽中。本发明不仅能够使压缩式垃圾车适应不同的路况，而且节省人力。
Patent CN-100536748-C (CN)
Inventor: ZHUANG BIAN
IPC: A47L11/30
Filed: 2007-04-28
Granted: 2009-09-09
Abstract: 本发明涉及一种湿式清洁装置，特别是用于清洗地面的湿式清洁装置，包括基座、清洁工具以及吸力装置，所述的污水箱上具有可供水气混和物进入的入口以及使所述的污水箱的内腔与吸力装置相连通的出口，所述的污水箱上还具有导流部，所述的导流部由顶面、围绕该顶面并且自该顶面向下延伸的侧壁组成，所述的导流部将污水箱的入口处包围形成一个下侧与污水箱的内腔相连通的分离室。由于导流部将污水箱的入口处包围，因此可防止污水越过导流部直接进入真空电机，从而使得进入污水箱的水气混和物能够更有效地进行水气分离，因此本发明的水气分离的效果更好。
Patent CN-100564497-C (CN)
Title: 二氧化硅-水性聚氨酯纳米复合物的电流变液的制备方法
Inventor: YAN ZHU
IPC: C10M107/30
Filed: 2007-01-18
Granted: 2009-12-02
Abstract: 本发明公开了一种二氧化硅-水性聚氨酯纳米复合物的电流变液的制备方法。该复合物的壳材为一类侧链带有酸性基团的阴离子聚氨酯，核材为二氧化硅；该复合物的电流变液是以二氧化硅-水性聚氨酯纳米复合物为分散相，以二甲基硅油为分散液，并且由下述方法制得以正硅酸乙酯与侧链带有酸性基团的阴离子聚氨酯为原料，使正硅酸乙酯在聚氨酯纳米微囊内实现在位水解、聚合，并经碱中和、蒸出溶剂，而制得二氧化硅-水性聚氨酯纳米复合物分散液；然后经过冷冻、干燥、研磨后制成粉末，再使其与二甲基硅油以质量比为(30～40)∶70混合均匀即可。本发明工艺简单，所制备的电流变液电流变性能显著，并且漏电流密度很小，是比较理想的电流变材料。
Patent CN-100491260-C (CN)
Inventor: HUAQIANG CAO
IPC: C01G49/06
Filed: 2007-03-23
Granted: 2009-05-27
Abstract: 本发明涉及一种块状α-氧化铁纳米结构的合成方法，属于磁性的半导体纳米材料的制备技术领域。该方法是以三氯化铁(FeCl 3 ·6H 2 O)、L-精氨酸(C 6 H 14 N 4 O 2 )为原料，在室温下，配制包括三氯化铁、L-精氨酸的水溶液，作为反应起始液。将该反应起始液放置一个聚四氟乙烯内衬的不锈钢反应釜内，在150～180℃温度范围加热10～48小时，即可得到块状的α-氧化铁纳米结构。由于纳米材料的性质与其尺寸、形状以及反应体系有很大关系，本发明合成出的一种α-氧化铁纳米结构是利用生物分子——L-精氨酸为原料之一参与反应，因此，合成方法简单，材料性能优良，适宜于产业化应用。
Patent CN-100574543-C (CN)
Title: 一种暖白光led封装过程中隔离银层的方法
Inventor: JUNHUA JIANG
IPC: F21Y115/10
Filed: 2007-07-30
Granted: 2009-12-23
Abstract: 本发明公开了一种暖白光LED封装过程中隔离银层的方法，其主要包括步骤：A)将蓝色LED芯片固定在反射杯底部，并进行烘烤处理；B)在反射杯内壁银层上涂抹按照一定比例配置的易挥发有机溶剂和环氧树脂的混合液；C)在蓝色LED芯片和电极之间连接金线；D)用注射器均匀的在反射杯内点入荧光粉。本发明通过有机溶剂和环氧树脂的混合液产生的隔离层成功将荧光粉层和银层隔离，避免二者之间发生化学反应，从而达到改进生产工艺，提高暖白光LED发光亮度。
Patent CN-100562996-C (CN)
Inventor: YU WANG CHUNG
IPC: H01L23/488
Filed: 2007-02-28
Granted: 2009-11-25
Abstract: 本发明提供一种半导体封装结构，包括：一封装基板，其具有一表面，用以接受一半导体芯片，该半导体芯片面对面连接至该封装基板，该表面上具有以多个接触垫构成的一图案，其中，各接触垫用以接受该半导体芯片的一焊接凸块，该图案包括一中央区、一外部区以及一过渡区，其中，该外部区围绕该中央区，该过渡区在该中央区及该外部区之间，且该过渡区的图案密度小于该中央区及该外部区的图案密度，其中该外部区包括多个外部列，该过渡区包括由所述接触垫排列成的至少一过渡列。本发明的半导体封装结构可使助焊剂的清洁处理更有效率且更完全，且可避免焊接凸块周围的底部填胶材料剥离，进而增加芯片倒装焊封装处理的可靠度。
Patent CN-100593783-C (CN)
Inventor: BIN LU
IPC: G06F17/30
Filed: 2007-05-30
Granted: 2010-03-10
Abstract: 本发明公开了一种词汇语义褒贬获得方法、系统及装置，用以提高确定词汇语义褒贬的准确率。在本发明中，通过搜索引擎查询获得命中待处理词汇的第一文档数、命中所述待处理词汇分别与每个种子词汇的结合的第二文档数集合以及命中所述结合的文档集合中相应的摘要信息；获得每个种子词汇对应的摘要信息中所述待处理词汇与相应种子词汇间符合设定共现关系的文档比例；根据所述查询的总文档数量、所述第一文档数、所述第二文档数集合、命中每个种子词汇的第三文档数集合以及每个种子词汇对应的文档比例获得所述待处理词汇与每个种子词汇的点间互信息；根据各种子词汇的褒贬情况及相应的点间互信息确定所述待处理词汇的语义褒贬。
Patent CN-100523033-C (CN)
Title: 一种热固性固体树脂的制备方法
Inventor: LULIN TANG
IPC: C08G8/04
Filed: 2007-07-25
Granted: 2009-08-05
Abstract: 本发明公开了一种热固性固体树脂的制备方法。该方法将酚类、醛类和催化剂投入反应釜中，升温反应，再进行减压脱水，将水分含量控制在1～2wt%，将树脂从反应釜中放出；然后在真空干燥箱或干燥箱中烘培，烘培温度60～100℃，烘培过程中检测聚合速度，当聚合速度达到要求55～57秒时停止烘培，冷却至常温即得热固性固体树脂。本发明提供的制备方法可有效地避免树脂凝胶化的危险，适于工业化生产。所得的树脂耐磨性好，摩擦系数平稳，衰退小，无制动噪音，是优良的汽车制动材料。
Patent CN-100572662-C (CN)
Title: 一种复合碳酸钙及其制备方法
Inventor: XIAODAN SHI
IPC: D21H17/67
Filed: 2007-12-24
Granted: 2009-12-23
Abstract: 本发明提供了一种复合碳酸钙及其制备方法，包括如下步骤：(1)将重质碳酸钙粉与水搅拌混合，配成重质碳酸钙的含量为35～75%的重质碳酸钙浆料，然后采用湿式超细剥片机对重质碳酸钙进行超细磨，制得重质碳酸钙浆料；然后向浆料中加入对当于重质碳酸钙干粉重量0.2～2.0%的酸溶液，搅拌0.5～1.0小时，过滤脱水制成滤饼，加水制成浆料，向浆料中加入铵盐溶液，搅拌，得到活化的重钙浆料；(2)往活化后的重钙浆料中加入氢氧化钙浆料，再往重钙浆料中通二氧化碳气体，碳化至pH值为6-7时，得到重钙和轻钙复合的碳酸钙浆料。本发明制备的复合碳酸钙具有重质碳酸钙和轻质碳酸钙各自的优点。
Patent CN-100595779-C (CN)
Inventor: YINGZAN XU
IPC: H01R12/71
Filed: 2008-04-15
Granted: 2010-03-24
Abstract: 本发明涉及一种读卡模组装置，包括卡座、线路板、信号输出模组及屏蔽壳，该卡座内嵌设有导电端子；该线路板安装于卡座，其上设置有数据处理电路，导电端子焊接于线路板上且与数据处理电路形成电性连接；该信号输出模组与电子产品的主电路板上所预设的电插件电性插接且与上述线路板上的数据处理电路形成电性连接；屏蔽壳安装于卡座上且与卡座形成一插卡槽。其通过信号输出模组与电子产品的主电路板上所预设的电插件以可插拨方式进行电性插接，藉此可方便将读卡模组装置安装于电子产品中，且安装后检测出读卡模组装置存在不良情形下，仅需拨下电插件即不会对主电路板造成任何不良影响，降低了生产成本和损坏主电路板之风险，给生产商组配带来便利性。
Patent CN-100566965-C (CN)
Title: Cfg桩环向切割机
Inventor: XUESHEN WANG
IPC: B28D1/08
Filed: 2008-12-30
Granted: 2009-12-09
Abstract: 本发明涉及CFG桩施工机械装置领域，具体是一种CFG桩环向切割机，解决现有CFG桩保护桩头截取位置在地面线以下时采用传统工具施工，存在工序多、效率低等问题，包括支架，支架下方有圆圈支架以及主动轨道轮和被动轨道轮；圆圈支架上设有固定板以及摆动板，摆动板上固定有电机、切割锯；支架立杆固定有长滑套，长滑套内设置操作杆，操作杆下端连有拔插，拔插前端与摆动板之间通过定位销固定；还包含安装在支架立杆上的上皮带轮以及与主动轨道轮同轴连接的下皮带轮，上皮带轮与下皮带轮通过传动皮带连接。打破传统风镐截桩施工方法的诸多缺点，在提高工效、降低成本、创造效益的同时，也满足了施工质量、施工工期及文明施工等方面的要求。
Patent CN-100566869-C (CN)
Inventor: XIAOFENG YU
IPC: G05B19/05
Filed: 2008-07-24
Granted: 2009-12-09
Abstract: 本发明公开了一种多台卷取机出口运卷设备的控制方法，属于轧钢钢卷的输送技术领域。所述方法根据收集区PLC自动模式下的步序器程序，在第一卷钢到来时，1#卷取机卷钢，对应打捆位上的钢卷放在1#步进运输机的中间卷位；第二卷钢到来时，2#卷取机卷钢并发出接卷信号，2#步进运输机执行一次步进，将2#卷取机对应打捆位上的钢卷放在2#步进运输机的中间卷位。同时1#步进运输机也执行一次步进，将其中间卷位的第一卷钢运送到快速链运输机，4#步进运输机将快速链运输机运来的钢卷经若干次步进，运送到提升机。照此方式进行，实现两工一备的连续快速地运送钢卷。该方法实现了加快收集区运送钢卷的节奏，从而也加快了整条生产线的带钢轧制节奏。
Patent CA-1277180-E (CA)
Inventor: PAVLICK MICHAEL J
IPC: B61D17/16
Filed: 1986-10-31
Granted: 1990-12-04
Abstract: ABSTRACT OF THE DISCLOSURE     A hopper car comprises two substantially similar units which are relatively short and have low roof lines.  A pair of trucks is connected to opposite ends of the car.  A third truck is connected between the two units. A coupler between the units and the third truck provide articulation there-between.
Patent PT-1185584-E (PT)
Inventor: PAUL EUSTACE
IPC: C08K3/00
Filed: 2000-06-02
Abstract: A polymeric material containing a halogen-containing polymer such as PVC, an inorganic hydroxide and, an acrylic material is described. The presence of the inorganic hydroxide provides a material of superior weathering resistance as compared to materials comprising halogen-containing polymers which do not contain hydroxide.
Patent PT-1218401-E (PT)
Inventor: BICKEL MARTIN
IPC: A61K31/575
Filed: 2000-09-06
Abstract: The invention relates to substituted 4-benzylaminoquinolines and their hetero analogs, and to the pharmaceutically acceptable salts and physiologically functional derivatives thereof. Compounds of formula Iin which the radicals are defined in the specification, and their physiologically tolerated salts, physiologically functional derivatives and processes for their preparation are described. The compounds are suitable, for example, as medicines for the prophylaxis or treatment of gallstones.
Patent PT-1268028-E (PT)
Inventor: POLAK WALTER
IPC: C01B11/14
Filed: 2001-02-22
Abstract: Flushing particle-bearing filter beds using an aqueous solution containing chlorine oxide and/or halogen and/or peroxide to remove the reaction products caused by the process and any residual chlorine oxides or halogens or peroxides. Sterilization and decontamination of particle-containing filter beds in linear or circuit water-treatment plant comprises first treating with a chloroxide-, halogen- and/or peroxide-containing aqueous solution and then rinsing with water or an aqueous medium.
Patent PT-1409380-E (PT)
Title: Self-cleaning enclosed belt conveyor for loose materials
Inventor: MAGALDI MARIO
IPC: B65G19/22
Filed: 2002-07-22
Abstract: The self-cleaning enclosed belt conveyor for loose materials comprises a mobile belt ( 10 ) operatively connected to proper containment walls ( 2 ), where mechanical means ( 1, 15 ) are provided for, connected to said conveyor belt ( 10 ), wherein said mechanical means perform together with a bottom ( 8 ) of said containment walls ( 2 ) a recovery operation of the loose materials present in the area between the belt ( 10 ), the bottom ( 8 ) and said containment walls ( 2 ), bringing the materials back either to belt's upper stretch or to adequate containment systems.
Patent PT-1414957-E (PT)
Title: Vascular tissue specific promoters
Inventor: ABBITT SHANE E
IPC: C12N5/10
Filed: 2002-07-15
Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a vascular tissue-preferred promoter for the gene encoding prunasin hydrolase and sequences isolated therefrom. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the vascular tissue-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.
Patent PT-1459062-E (PT)
Inventor: WERNER WAGNER ERNST
IPC: G08B17/117
Filed: 2002-10-17
Abstract: A method and apparatus for measuring the oxygen content in a closed target space, particularly for monitoring inertization levels in an inert gas device for fire prevention and/or fire extinguishing. Toward the aim of proposing a method for measuring the oxygen content in a target space with which an effective, certain, and representative determination of the oxygen concentration can be achieved for an optimally small expenditure in instrumentation and signal processing, the method provides that air samples are drawn from the target space and the oxygen concentration of the air samples is determined. An apparatus is equipped with a suction pipe system for sucking the air sample from the target space through various holes so that it can carry out the method.
Patent PT-1448184-E (PT)
Inventor: ALEARDO KOVERECH
IPC: A61K31/205
Filed: 2002-11-26
Abstract: The invention described herein relates to the use of propionyl L-carnitine or one of its pharmaceutically acceptable salts for the preparation of a medicine useful for the treatment of La Peyronie's disease in its various stages, particularly at the advanced stage and in forms resistant to conventional therapies. The medicine is suitable for oral, intramuscular, intravenous, and intraplaque administration. The invention described herein also relates to a combination of an active ingredient in the treatment of La Peyronie's disease, particularly verapamil, and propionyl L-carnitine or one of its pharmaceutically acceptable salts. Propionyl L-carnitine has proved to be more effective than the known active ingredients, also in intractable forms, and presents a lower incidence of side effects.
Patent PT-1506963-E (PT)
Inventor: COTTICELLI GIOVANNI
IPC: C07D307/87
Filed: 2003-10-28
Abstract: A method for the preparation of citalopram and its pharmaceutically acceptable salts is described; it's obtained starting from 5-cyanophthalide by reaction with a mixture of 4-fluorophenyl magnesium bromide and 3-dimethylaminopropyl magnesium chloride. The intermediate obtained is showed here-below: <CHEM> wherein X is an halogen, preferably chlorine or bromine, which is cyclized without any isolation.
Patent PT-1550620-E (PT)
Title: Case for disc-type optical recording media
Inventor: PINILLA ALBERTO ZAMARRON
IPC: G11B33/04
Filed: 2003-09-12
Abstract: Provided with a base body (1 b), with its corresponding cover (1 a) and the ridge (1 c) which connects them, said base body (1b) contains inside it a lug (2) articulated to same at (2b) and connected at its other end (7), also by articulation, to the ridge (1 c) of the case or to the cover (1 a) so that said lug (3) is displaced towards the bottom (1b) and is separated from same, during the case closing and opening operations. The lug (2) incorporates the seating and fixing means for the disc, specifically a series of flexible pins (5) capped with retaining teeth (5a), which, when the lug (2) is raised, may be connected in the orifice of the disc, and which, when the said lug drops during the case closing operation, are projected outwards by a spindle (6) integral with the bottom (1b) of the case, causing locking of the disc. <IMAGE>
Patent PT-1475029-E (PT)
Title: Surface cleaning apparatus
Inventor: GREY NIOCHOLAS GERALD
IPC: A47L11/40
Filed: 2004-05-01
Abstract: A surface cleaning apparatus comprising a body (1) with a front face (201) wherein the front face (201) comprises a non-planar lower edge (203) such that in use the distance between the lower edge (203) and a plane of a surface to be cleaned is not uniform. <IMAGE>
Patent PT-1652430-E (PT)
Title: Sustained pheromone releaser
Inventor: HOJO TATSUYA
IPC: A01N25/18
Filed: 2005-10-26
Abstract: Provided is a sustained releaser of a sex pheromone having a high release rate, especially preferably of a sex pheromone of an aliphatic acetate compound having 10 to 16 carbon atoms, wherein the release of the sex pheromone is controlled so that it can be released at a constant rate over a control period of a pest insect. More specifically, provided is a sustained pheromone releaser comprising a polymer container and having, enclosed therein, a mixture having a melting point of 15 to 35°C and being obtained by mixing a sex pheromone substance and a compound having a melting point of 10 to 40°C.
Patent PT-1818041-E (PT)
Title: Pharmaceutical and/or cosmetic composition containing an organosiloxane and a phospholipid
Inventor: PIOTROWIAK RALF
IPC: C05G3/60
Filed: 2001-04-14
Abstract: Use of phospholipid in a pharmaceutical and/or cosmetic composition for use in humans, animals or plants, comprising: (i) a pharmaceutical and/or cosmetic active ingredient; and (ii) organosilicon compounds based on oligomeric and/or polymeric diorganosiloxanes, is new. Pharmaceutical and/or cosmetic composition for use in humans, animals or plants, comprises: (i) at least a pharmaceutical and/or cosmetic active ingredient; and (ii) organosilicon compounds based on oligomeric and/or polymeric diorganosiloxanes. ACTIVITY : Virucide; Fungicide; Antibacterial; Dermatological; Neurological; Antibiotic; Analgesic; Antirheumatic; Anticoagulant; Thrombolytic; Antiallergic; Immunosuppressive; Vulnerary; Relaxant; Anticonvulsant; Antiparkinsonian; Antiemetic; Cardiant; Antiasthmatic; Antitussive; Hepatotropic; Cytostatic; Immunomodulatory; Nephrotropic. No biological data given.
Patent PT-1965607-E (PT)
Title: Microwave oven and apparatus for preparing ready-to-eat meals including said microwave oven
Inventor: VERONESI SERGIO
IPC: H05B6/64
Filed: 2007-02-27
Abstract: The present invention regards a microwave oven (1) of the type having a height lower than width comprising a cooking chamber (3) having a support surface (12) for a food product, a microwave source (8) and means (10) for sending the microwaves from said source (8) into the cooking chamber (3), characterised in that said support surface is formed by a dielectric material having a dielectric constant µ' in the range of 1-9 and a loss factor µ" less than 0.01 at the frequency of 2450MHz. The present invention also regards an apparatus (30) for preparing ready-to-eat meals comprising a pasta cooker and a microwave oven (1) of the aforesaid type.
Patent PT-2001687-E (PT)
Title: Identity document with tissue reinforcement
Inventor: BERG JAN VAN DEN
IPC: B42D15/10
Filed: 2007-03-19
Abstract: Identity document and also method for producing said identity document. Such a document or bank card is provided with a hole pattern acting as a security feature, for example depicting the face of the rightful holder of that document. In order to prevent cracks or other damage at the position of the hole pattern, it is proposed that a tissue layer be placed at that point. The tissue layer consists of a tissue web made up of intersecting multifilament threads. If a staggered grid pattern of the perforation has to be obtained, the thread directions preferably extend at an angle of approximately 60 or 90°.
Patent PT-1991541-E (PT)
Title: Novel pyrone-indole derivatives and process for their preparation
Inventor: LAUDON MOSHE
IPC: A61K31/351
Filed: 2007-02-13
Abstract: The present invention relates to a method for treating a variety of maladies and conditions; which comprises administering a formulation comprising an effective amount of a pyrone-indole derivative of formula (I): Ar-B-Ar'(I) wherein Ar represents an indole nucleus ring system: Ar' represents an alpha-, beta- or gamma-pyrone nucleus ring system: and each of B, R1-4, and R1-2' are one of the groups as defined herein.
Patent PT-2030920-E (PT)
Title: Belt conveyor
Inventor: MOESCHEN MICHAEL
IPC: B65G23/10
Filed: 2008-08-22
Abstract: The conveyor (21) has a conveyor belt (3) e.g. chain belt, that forms upper and lower strands (5, 7), and a sliding table (9) arranged between the strands. A carrying device (14) is arranged below the lower strand, where the weight of a load provided on the upper strand is transferred to the sliding table and is transferred to the carrying device together with the weight of the sliding table through the interconnected lower strand. The carrying device carries the lower strand in a rolling manner. Another carrying device (15) is arranged between the sliding table and the lower strand.
Patent PT-2039804-E (PT)
Title: Use of quaternary ammonium carbonates and bicarbonates in anticorrosive coatings of metal substrates
Inventor: CHIANG MICHAEL Y
IPC: C11D1/72
Filed: 2004-05-27
Abstract: Disclosed are anti-corrosive coatings for metal substrates containing quaternary ammonium carbonates, bicarbonates, or mixtures thereof. The disclosure is also directed to metal substrates having these anticorrosive coatings, and to aqueous cleaning solutions containing quaternary ammonium carbonates, bicarbonates, or mixtures thereof.
Patent PT-2008509-E (PT)
Title: Greenhouse or glasshouse comprising an external screen
Inventor: DEURSEN ADRIANUS GERARDUS VAN
IPC: A01G9/22
Filed: 2008-06-12
Abstract: A greenhouse or glasshouse structure comprises a cover (1) composed of parallel gutters (2) and ridges (3), and supported by columns (31), light-transmitting panels (4) between a gutter (2) and a ridge (3), as well as a screen installation (5) supported on the ridges (3) and having stop profiles (6) extending transversely above the ridges (3), supporting means (7) between the ridges (3) and the stop profiles (6), screen profiles (8), screen cloths (9) which are in each case provided between a stop profile (6) and a screen profile (8), as well as guide and drive means (10) for moving the screen profiles (8) and screen cloths (9) between an open position, in which the screen cloths (9) are pushed together to form a packet between in each case a stop profile (6) and a screen profile (8), and a closed position in which the screen cloths (9) cover an area. The attachment means (11) of the supporting means (7) with the stop profiles (6) and/or the attachment means (12) of the supporting means (7) with the ridges (3) are substantially torque-free with respect to rotations about an axis of rotation parallel to the ridges (3). In addition, stabilizing means (26) are provided for stabilizing the screen installation (5) with respect to forces and/or movements which are directed transversely to the ridges (3).
Patent PT-2403648-E (PT)
Title: Magnetic separation of nonferrous metal ores by means of multi-stage conditioning
Inventor: MRONGA NORBERT
Filed: 2010-03-03
Abstract: The present invention relates to a process for separating at least one first material from a mixture comprising this at least one first material and at least one second material, which comprises at least the following steps: (A) contacting of the mixture comprising at least one first material and at least one second material with at least one surface-active substance, if appropriate in the presence of at least one dispersion medium, with the surface-active substance binding to the at least one first material, (B) if appropriate, addition of at least one dispersion medium to the mixture obtained in step (A) in order to obtain a dispersion, (C) treatment of the dispersion from step (A) or (B) with at least one hydrophobic magnetic particle so that the at least one first material to which the at least one surface-active substance is bound and the at least one magnetic particle agglomerate, (D) separation of the agglomerate from step (C) from the mixture by application of a magnetic field in order to obtain the agglomerate and a mixture M1 depleted in agglomerate, and repetition of the steps (A) to (D).
Patent PT-725641-E (PT)
Inventor: KOUNI MAHMOUD H EL
IPC: C07D239/24
Filed: 1994-09-30
Abstract: Novel compounds are provided that are effective to inhibit the activity of DHUDase or UrdPase. Such compounds have the general formulawhere X is S or Se; Y is <INS-S DATE="20020402" ID="INS-S-00001"/>H, <INS-E ID="INS-S-00001"/>I, F, Cl, Br, methoxy, benzyl, selenenylphenyl, or thiophenyl, and R1 is <INS-S DATE="20020402" ID="INS-S-00002"/>H or <INS-E ID="INS-S-00002"/>an acyclo tail having the general formulawhere R2 is H, CH2 OH or CH2 NH2; R3 is OH, NH2, or OCOCH2CH2CO2H; and R4 is O, S, or CH2.The compounds can be used in pharmaceutical compositions, along with various chemotherapeutic agents to increase the efficacy of the treatment. These compounds can also be used in methods of treating patients by coadministering or sequentially administering the enzyme inhibiting compounds with a chemotherapeutic agent effective to treat cancers, or viral, fungal, bacterial, or parasitic infections. The compounds have further utility in enhancing imaging. Further, they can be administered alone to prevent and/or treat disorders of pyrimidine catabolism and other physiological disorders.
Patent PT-680700-E (PT)
Inventor: MAUGER FREDERIC
IPC: A23L29/231
Filed: 1995-04-28
Abstract: Use of biopolymer granules as food additives or animal feed additives for use in liq. foods or drinks in amts. of 0.01-3 wt.% is new, where the granules comprise 50-95 (pref. 75- 85) wt.% guar gum and 5-50 (pref. 15-25) wt.% xanthan gum. Also claimed is the use of granules as above where up to 90% of the guar gum and/or up to 90% of the xanthan gum may be replaced by locust-bean gum, tara gum, carrageenan, pectin, alginate or a food-grade thickening cellulose deriv.
Patent PT-798295-E (PT)
Inventor: MATSUMOTO YUZO
IPC: C07D409/12
Filed: 1995-12-01
Abstract: An amidinonaphthyl derivative represented by the following general formula (I) which has a platelet aggregation inhibiting action based on the activated blood coagulation factor X inhibiting action and is useful as an anti-thrombus agent and the like, a salt thereof, an intermediate thereof and a pharmaceutical composition which comprises the amidinonaphthyl derivative. An amidinonaphthyl derivative represented by the following general formula (I) or a pharmaceutically acceptable salt thereof. <CHEM>  (symbols in the formula have the following meanings;   R<1>: a hydrogen atom or a group represented by the formula -A-W-R<4>,   A: a group represented by the formula <CHEM>  a group represented by the formula <CHEM>  or a group represented by the formula -SO2-, X: an oxygen atom or a sulfur atom, W: a single bond or a group represented by the formula -NR<5>-, R<4>: a hydroxyl group, a lower alkoxy group, etc., not a hydroxyl group or a lower alkoxy group, R<5>: a hydrogen atom, a carbamoyl group, a lower alkoxycarbonyl group, etc., R<2>: a lower alkyl group, R<3>: a hydrogen atom, a halogen atom, a carboxyl group, B: a lower alkylene group or a carbonyl group, and n: 0 or 1).
Patent PT-790194-E (PT)
Inventor: RUBIO ANTONIO RAMIS
IPC: B65F1/12
Filed: 1997-02-10
Abstract: The system defines an assembly formed by a truck (1) with a compacting box (2) of wastes and handling crane (3) of a receptor container (4) and containing the wastes assigned to be compacted. The compacting box includes driving hydraulic means (6) of the loading and unloading doors (5), as well as safety means in the lock of the unloading door on which the compacting is carried out by means of pushing the wastes by a vertical and displaceable wall (9) in the inside of the compacting box. The crane includes hooking means (12) of the container in order to place this one facing the loading door (7) of the compacting box, as well as driving means (15) of a mechanism (16) to produce the opening of the corresponding unloading gates (17) foreseen to such effect in the container itself. <IMAGE>