baber/WOPTO huggingface dataset:
Patent CN-100581670-C (CN)
Title: 用于轧机油膜轴承的监视和报警系统
Inventor: THOMAS WOJTKOWSKI
IPC: B21B31/07
Filed: 2006-01-23
Granted: 2010-01-20
Abstract: 揭示了一种用于轧机的监视和报警系统，在所述轧机中，从储油器(14)经由进给管道(22)和分支进给管线(22a)将油泵送到油膜轴承(10)，并且从轴承(10)经由分支排出管线(24a)和回流管道(24)将油返回所述储油器(14)。所述系统包括设置在分支进给管线(22a)、分支排出管线(24a)以及所述轴承(10)中的至少一个中的传感器。所述传感器可工作以感测指示轴承工况的各种参数并产生代表这些参数的状态信号。一个控制器鉴别这些状态信号，并在这些状态信号指示所述轴承继续工作会有损坏的危险时触发警告信号。警报响应警告信号以警告轧机操作人员这样的危险。
Patent CN-100552586-C (CN)
Inventor: TAKEHIKO KOMIYA
IPC: G05D3/00
Filed: 2006-08-25
Granted: 2009-10-21
Abstract: 提供了一种旋转台板的校准装置，其通过平移驱动能够在XYθ、Yθ、或θ精确地操作台板。用于驱动安装有目标物(5)的台板(4)的4件驱动系统包括平移自由度部分(11)、平移驱动部分(12)、以及旋转自由度部分(13)，此外，通过在机械固定装置(41)处提供电机(1)和检测装置(2)，由机械固定装置(41)使用第一定位装置及第二定位装置、和第一位置固定装置及第二位置固定装置精确地固定台板(4)，并且将检测装置参考位置存储在检测装置参考位置存储装置(44)处，使校准装置能够返回到原点。
Patent CN-100548336-C (CN)
Title: 一种内服治疗肋间神经痛的中药组合物
Inventor: CHEN ZHANG
IPC: A61K36/804
Filed: 2007-06-08
Granted: 2009-10-14
Abstract: 本发明公开了一种内服治疗肋间神经痛的中药组合物，属中药领域。该种内服治疗肋间神经痛的中药组合物，制成其有效成分的原料药按下述重量为：沙参9克，生地10克，当归10克，柴胡6克，白芍9克，川楝子10克，白蒺藜9克，炙甘草6克，枳壳9克，炒青皮9克，丝瓜络6克和制没药10克。水煎服。每日1剂，每剂煎2次，早晚分服。该种内服治疗肋间神经痛的中药组合物配方合理，制备方便，疗效确切，见效快，无毒副作用。经临床验证治疗肋间神经痛84例，有效率91%。
Patent CN-100516547-C (CN)
Inventor: JINGYIN LI
IPC: F04D29/30
Filed: 2007-11-07
Granted: 2009-07-22
Abstract: 本发明公开了一种轮盖上开有射流通孔的离心闭式叶轮，包括轮盖、轮盘以及多个叶片组成的叶轮，整个叶轮绕转轴旋转。至少要有三个以上射流通孔沿圆周均匀开在叶轮的轮盖上，该射流通孔将叶轮内的流道和离心叶轮外部连通起来，使得离心叶轮外部气流以射流方式流到叶片通道内，对叶轮内部的低速气流区域进行干扰，以消除低速或分离区，或冲刷叶片通道内部的积灰，从而提高离心叶轮性能和整机性能。该类射流通孔可以采用各种方法生成，如钻孔、用管子作为通孔，通孔的两端也不必是平齐的或与轮盖的表面平齐。离心闭式叶轮的叶片可以是各种类型的离心风机叶片，如前弯、径向出口和后弯的，板型的或翼型的。
Patent CN-100559391-C (CN)
Inventor: RUIFA LUO
IPC: G07B15/06
Filed: 2007-09-18
Granted: 2009-11-11
Abstract: 本发明公开了一种ETC电子标签的发行方法，包括上位机、固定设备RSU和电子标签OBU，所述固定设备RSU和电子标签OBU之间设有无线交易指令接口，固定设备RSU通过该无线交易指令接口对电子标签OBU写入或读取信息；所述电子标签OBU内设有安全模块，用于数据通讯时与固定设备RSU之间的相互认证以及数据的加密和解密。本发明所述发行方法不仅操作简便，而且信息在传输过程中具有更高的安全保证和可靠性，还具有移动发行，自助登记发行等特点，特别适用于在ETC收费系统中推广应用。
Patent CN-100522371-C (CN)
Title: 用于粉碎烧碱的密闭粉碎系统
Inventor: XIANGDONG YANG
IPC: B02C19/16
Filed: 2007-12-17
Granted: 2009-08-05
Abstract: 一种用于粉碎烧碱的密闭粉碎系统，其特征是它由封闭型原料仓、给料装置和振动磨机组成，所述封闭型原料仓出口与给料装置进口连接，所述给料装置出口与振动磨机进口连接，所述封闭型原料仓、给料装置和振动磨机形成了密闭的物料通道。本发明解决了企业粉碎工业烧碱所需要的碱粉，解决了一些企业粉碱设备积粉、效率低、工作环境低劣的系统工艺；改善了劳动条件，提高了工作效率，降低了生产成本。
Patent CN-100536987-C (CN)
Inventor: JUNHU LI
IPC: B01D39/20
Filed: 2007-08-24
Granted: 2009-09-09
Abstract: 本发明涉及一种氧化锆质泡沫陶瓷过滤器，是以氧化锆、氧化铝、氧化钙、氧化钇组成陶瓷粉末，再加入甲基纤维素、聚乙烯醇和水制备料浆，以软质聚氨酯泡沫塑料为载体，浸渍上述料浆，挤压制成坯料，干燥后烧结得到氧化锆质泡沫陶瓷过滤器。本发明的泡沫陶瓷过滤器在高温铸钢熔液中具有良好的高温稳定性和耐热冲击性，可以避免在使用过程中因机械冲击和热冲击而造成的破碎，不污染合金，对金属熔液中的氧化夹杂和熔剂夹杂有良好的过滤和吸附能力，过滤净化效果好，热容小，使用时可不必预热，对流体阻力小，过滤量大，经钢及高温合金熔液的过滤净化试验，各项性能良好。
Patent CN-100495149-C (CN)
Inventor: HIROBUMI UMEMURA
IPC: G02F1/1333
Filed: 2007-08-15
Granted: 2009-06-03
Abstract: 本发明提供一种可以提高产品成品率的贴合方法和贴合基板的制造装置。将具有多个第一记号(A U ～D U )的上基板(W2)与具有用于分别跟第一记号对位的多个第二记号(A L ～D L )的下基板(W1)进行贴合的贴合方法，包括：获取多个第一记号的坐标位置和多个第二记号的坐标位置的位置取得工序；和算出分别表示多个第二记号相对于多个第一记号的位置偏移量的多个第一偏移量(CamnX、CamnY)的第一偏移量计算工序；和根据多个第一偏移量，算出上基板和下基板贴合位置的贴合位置计算工序；和按照贴合位置，将上基板和下基板互相贴合的贴合工序。贴合位置计算工序，包含：从多个第一偏移量，算出因上基板和下基板的伸缩产生的伸缩偏移量，将伸缩偏移量分别分配到多个第一偏移量中，从而算出多个第二偏移量(CalnX、CalnY)的第二偏移量计算工序；和使用多个第二偏移量，算出将上基板以及下基板的任何一方，相对于另一方移动到贴合位置所需修正量的修正量计算工序。
Patent CN-100583446-C (CN)
Title: 图像传感器及其制造方法
Inventor: JOON HWANG
IPC: G02B3/00
Filed: 2007-09-20
Granted: 2010-01-20
Abstract: 本发明提供一种图像传感器及其制造方法。实例性图像传感器包括在水平方向和垂直方向排列的微透镜阵列，其中在微透镜阵列的水平方向和垂直方向上的相邻透镜之间不具有间隙，以及在对角线方向上的相邻透镜之间具有间隙。
Patent CN-100548631-C (CN)
Inventor: PENGQING YU
IPC: B29C57/00
Filed: 2008-01-08
Granted: 2009-10-14
Abstract: 一种塑料管接口外螺纹成型设备，由塑管管口加热器和螺纹压机两部分构成，螺纹压机包括夹持器、成型模以及可沿着成型模通道作轴向往复运动的挤压杆，其特征是：加热器与螺纹压机分体，互为独立体；螺纹压机还包括一可作轴向往复运动的轴向挤压套，轴向挤压套的前端具有一挤压工作面。由于该设备将管口加热与螺纹成型分体进行、特别是增加了塑管轴向挤压，先使待成型外螺纹的接口部位管壁增厚，然后，再进行径向挤压成型螺纹，显然通过该方法成型的具有外螺纹部位的管材壁厚要比原管材厚，且厚度可以视情进行控制，从而实现了工作效率高、螺纹接口壁厚可控的目的，有利于大幅度降低生产成本。
Patent CN-100564879-C (CN)
Title: 化学复合驱陶瓷防垢螺杆泵转子的加工方法
Inventor: GUOQING WANG
IPC: C23C4/10
Filed: 2008-04-25
Granted: 2009-12-02
Abstract: 一种化学复合驱陶瓷防垢螺杆泵转子的加工方法涉及机械采油技术领域，属于化学复合驱陶瓷防垢螺杆泵转子的加工方法，本发明提供了一种能够有效提高螺杆泵转子表面抗结垢及耐磨损性能的化学复合驱陶瓷防垢螺杆泵转子的加工方法。它是通过热喷涂对螺杆泵转子外壳1的表面进行陶瓷喷涂，再对喷涂后的螺杆泵转子进行抛光及封孔处理，最终形成陶瓷螺杆泵转子。它适用于水驱、聚合物驱及化学复合驱采出井举升，具有延缓常规转子在工作过程中的结垢及磨损，延长检泵周期，降低生产成本等优点。
Patent PT-1155189-E (PT)
Inventor: JOKINEN REIJO
IPC: D21F5/04
Filed: 2000-02-21
Abstract: Cylindrical drying rolls are provided over which a web is passed along with a support fabric. A throttling unit provided at short distance from opening nip in air blow box equipped at the side of fabric, divides negative pressure space formed between upper and lower sealing units into regions respectively of intensified and smaller negative pressures.  The air blow box extends along the entire width of web. The air blowing device is arranged on that side of support fabric, which is away from the roll (10), mainly at the opening nip between the support fabric and the roll so that it extends from the nip to at least a short distance forward in support fabric travel direction. The sealing units include nozzles, or mechanical seals, being transversal with respect to web conveyance direction. The upper sealing unit (36) is a nozzle arranged in blow box, close to support fabric, for blowing air jets away from the negative pressure space formed between the support fabric and blow box. The lower sealing element is arranged close to support fabric or the roll (14) turning the support fabric at a distance from opening nip. A suction orifice (54) is provided between the upper sealing nozzle and throttling unit, and is connected to suction device to increase negative pressure in the region (34'). The upper sealing nozzle is arranged close to disengaging point (40) between drying roll and support fabric. The lower sealing nozzle is arranged close to closing nip between turn roll and support fabric, so that air jet from the lower nozzle is discharged from closing nip, from the region (34) and from the pocket (20) formed between the drying rolls. The throttling unit has convex surface which guides the air jets away from intensified negative pressure region, using the Coanda effect. A guide plate is arranged between throttling unit and closing nip, to prevent external ejection of air with the ejecting nozzle from reaching the closing nip. The throttling unit has air flow restriction unit extending across the web and mounted resiliently or pivotably in blow box in order to maintain intensified pressure in the region (34). The throttling unit extends to a distance to be at a distance of 10 mm from the support fabric. The region (34) has length 100-200 mm and upper and sealing nozzle is at a distance of about 70 mm from the disengaging point of support fabric. The throttling unit is at a distance of about 100 mm from the disengaging point.
Patent PT-1216692-E (PT)
Title: Use of alpha-cehc in cosmetic preparations
Inventor: KRAEMER KLAUS DR
IPC: A61K8/14
Filed: 2001-12-01
Abstract: Use of specific chroman derivatives in cosmetic and dermatological compositions is new. Use of specific chroman derivatives of formula (I) in cosmetic and dermatological compositions. R<1>, R<3> and R<4> = H or 1-12C alkyl; R<2> = H or 1-12C acyl; R5 = H, 1-12C alkyl or aryl
Patent PT-1311723-E (PT)
Inventor: HEINZ ODENTHAL DR
IPC: D21F1/00
Filed: 2001-08-14
Abstract: The compound woven fabric, has at least two layers (10,12) of separate warps (8) forming the upper (14) and lower (16) surfaces of the material. The wefts are woven at least into the layer of warps forming the upper side. To form the alternating bonding pattern (22) with the warps, at least one pair of support wefts (18,20) pass over the warps in a structured pattern. The compound woven fourdrinier material uses one weft (18) for a given number of warps, to give the passage over them in the weaving pattern, and the other weft (20) moves at least partially between the warp layers as a filament bridge (24) for a number of successive warps. The two wefts in each pair intersect at set points (26) so that the woven weft forms the bridge and back to the woven pattern. The alternating weaving pattern is formed by the two wefts in each pair covering each warp in the upper warp layer on the outer side. Where the paired wefts are not in the alternating weaving pattern, they are bonded with the warps of the lower warp layer. Additional bonding filaments (27) lock the two warp layers together. The support wefts are of different materials. The weaving pattern gives a weft bonding repeat structure at the upper side with eight, 10 or 12 warps.
Patent PT-1362803-E (PT)
Title: Roller conveyor
Inventor: WARNECKE KARL
IPC: B65G13/08
Filed: 2003-05-08
Abstract: Roller conveyor has rollers (2) which are driven from below by vertical belts (4, 5). These have T-shaped profiles (6) mounted on them which contact the surface of each roller.
Patent PT-1539379-E (PT)
Title: Multilayer non-stick coating
Inventor: SHAH SATISH
IPC: C08K3/00
Filed: 2003-09-12
Abstract: A non-stick coating formed on a substrate comprising a primer composition and a topcoat composition, wherein the primer composition is between the topcoat composition and substrate. The primer composition comprises at least one heat resistant adhesion promoter. The topcoat composition comprises at least one fluorocarbon resin and at least one heat resistant adhesion promoter other than a fluoropolymer that may be the same or different than the adhesion promoter of the primer composition. There are inorganic inert particles with an average particle size of at least about 10 micrometers contained in the primer composition. The invention includes the method for forming the coating.
Patent PT-1531841-E (PT)
Title: Probiotics for gut neuromuscular functions
Inventor: CORTHESY-THEULAZ IRENE
IPC: A61P31/00
Filed: 2003-07-23
Abstract: The present invention relates to the use of probiotics in nutritional compositions or medicaments for the prevention or treatment of gut-neuromuscular abnormalities. Such abnormalities are, for example, associated with colic in babies, gut-pain or gut discomfort in general. Probiotics may be administered in a living or dead state, and also the supernatant of fermentation medium may be directly used to achieve the beneficial effects reported herein. <IMAGE>
Patent PT-1700789-E (PT)
Title: Egg-product-preparation assembly
Inventor: NAVARROP GABRIEL MARTINEZ
IPC: A23L15/00
Filed: 2003-12-18
Abstract: The invention relates to an assembly for the preparation of an egg-product comprising dried egg (2) and a container (1) which is designed to house said dried egg (2) until it is to be used. According to the invention, the container consists of a bag (1) comprising at least two compartments (11, 12) which are separated from one another by means of a pressure-breakable welded seam (13). One of the aforementioned compartments (11) houses a pre-determined quantity of dried egg (2), while the other compartment (12) houses a pre-determined quantity of water (3). The invention can be employed to store, transport and use the ingredients necessary to prepare a product, such as a tortilla, without having to measure or weigh the quantities of each ingredient, while guaranteeing the highest hygiene standards.
Patent PT-1547158-E (PT)
Title: Electrode for photovoltaic cells, photovoltaic cell and photovoltaic module
Inventor: RUBIN LEONID B
IPC: H05K3/10
Filed: 2003-08-21
Abstract: An electrode for contacting an electrically conductive surface of a photovoltaic element includes an electrically insulating optically transparent film, an adhesive layer provided on a planar surface of the film, and a plurality of substantially parallel, electrically conductive wires embedded into the adhesive layer. The plurality of wires lies over the planar surface of the film. A part of the surfaces of the wires protrude from the adhesive layer. At least the part of the surfaces protruding from the adhesive layer are covered by a coating consisting of an alloy having a low melting point to solder the wires to the electrically conductive surface and to a first terminal bar. The adhesive layer has a thickness less than the thickness of the wires embedded therein.
Patent PT-1592564-E (PT)
Title: Security document comprising at least one security element
Inventor: REINHART WERNER
IPC: B44F1/12
Filed: 2004-01-20
Abstract: There is proposed a security document comprising a security element, wherein the security element is of such a configuration that it can be determined by means of the sense of human touch. For that purpose either the surface nature of various surface regions can be selected differently so that the configuration and size of the different surface regions can be determined by the human sense of touch. Another possibility is for the substrate of the security document to be provided with suitably shaped openings which can be identified by means of the human sense of touch. A combination of different tactile security elements of that kind is also described.
Patent PT-1596649-E (PT)
Title: Water storage device for growing a lawn surface
Inventor: MATHY BERNARD
IPC: A01G9/02
Filed: 2004-02-25
Abstract: The water reservoir for a grassed area of soil has a tub (2) with a base wall (4) and sidewalls (5) to contain a liquid. There is a plate (3) to be placed in the tub to support a substrate for plant culture. The plate has at least one well (15) with the lower end connected to the liquid is the tub. The plate has lines of weakness (7,12) opposite to one another to allow separation into sections.
Patent PT-1638941-E (PT)
Title: Indazole, benzisoxazole, and benzisothiazole kinase inhibitors
Inventor: DAVIDSEN STEVEN K
IPC: A61K31/42
Filed: 2004-05-21
Abstract: Compounds having the formula   
are useful for inhibiting protein tyrosine kinases. The present invention also discloses methods of making the compounds, compositions containing the compounds, and methods of treatment using the compounds.
Patent PT-1769679-E (PT)
Title: Bactericidal composition for agricultural or horticultural use and method of controlling plant disease
Inventor: SUGIMOTO K
IPC: A01N43/50
Filed: 2005-07-14
Abstract: To provide an improved fungicidal composition for agricultural or horticultural use, and a method for controlling plant diseases by applying the composition to plants.  A fungicidal composition for agricultural or horticultural use, which comprises at least one imidazole compound of the formula (I):   
wherein R is a C 1-6  alkyl group or a C 1-6  alkoxy group, and n is an integer of from 1 to 5, and propamocarb hydrochloride, as active ingredients; and a method for controlling plant diseases by applying the composition to plants.
Patent PT-1824460-E (PT)
Title: A stabilized polymeric delivery system
Inventor: ZHOU MINGXING
IPC: A61L27/58
Filed: 2005-11-10
Abstract: The invention relates to a delivery system for the sustained and controlled delivery of a group of bioactive agents. More particularly, the invention relates to a delivery system and a method for delivery of a bioactive agent containing a nucleophilic functional group by means of a biodegradable, sustained-release implant. The implant may be a preformed implant, microparticles or an in situ formed implant. The implant includes a biodegradable thermoplastic polymer, the bioactive agent having a nucleophilic group substituent and a stabilizing associate as well as other optional components. The combination of the stabilizing associate with the bioactive agent prevents and/or minimizes and/or lessens degradation of the thermoplastic polymer by the bioactive agent.
Patent PT-2198232-E (PT)
Title: Safety mechanism for a latch
Inventor: DOLL STEFAN
IPC: F41A17/56
Filed: 2008-10-08
Abstract: Safety apparatus for firearms are described. An example safety apparatus may be used with a firearm having a latch movable between a first position to retain a breech of the firearm and a second position to enable movement of the breech. The safety apparatus includes a biased safety mechanism coupled to the latch and movable between the first position and the second position. Additionally, the safety apparatus includes a safety device moveable between a locking position and a non-locking position. The safety device interacts with the biased safety mechanism when the safety device is in the locking position and the safety mechanism is in the first position to enable the biased safety mechanism to prevent a trigger force from moving the latch to the second position but to enable the latch to be deflected by a returning breech.
Patent PT-2218141-E (PT)
Title: Solder connection element and substrate containing such an element
Inventor: RATEICZAK MITJA
IPC: H01R4/02
Filed: 2008-12-05
Abstract: In a solder connection element (1), which is intended in particular for soldering onto a brittle substrate such as a window pane, for connecting an electrical component, which solder connection element has a body (2) provided for connecting purposes and at least two solder feet (3) protruding therefrom, a respective elastically deformable connecting part which is suitable for accommodating differences in thermal expansion extending between the body and the solder feet, more than two solder feet (3) are provided according to the invention for soldering onto a surface, wherein differences in thermal expansion and effects of mechanical forces from the component to be connected can be accommodated in at least two coordinate directions parallel to the substrate surface by way of resilience of the solder feet (3) and/or the connecting parts relative to the body (2) and/or the solder connection element (1). The body (2) itself can also be configured so as to be resilient by way of incisions (6) and/or equipped with a plug-in lug (5).
Patent PT-2119478-E (PT)
Title: Anti-fall harness and associated storage bag
Inventor: KADI ANDRE
IPC: A62B35/04
Filed: 2009-03-25
Abstract: The harness (1) has an upper part formed of front and rear thoracic straps (2, 3), extending towards a lower part for forming thigh boot straps (4, 5). The straps (2-5) are connected with each other in a dorsal connection zone formed of semi-rigid connection plate (6) and at their free ends to the straps (4, 5) by connection members (8-11). The plate forms a bottom of a storage bag (12) incorporating components e.g. straps, members, of the harness in a permanent operational manner, where the bag is made of synthetic fluorescent material. An attachment loin (7) and the bag integrate the plate.
Patent PT-2284070-E (PT)
Title: Roll-up bicycle fender
Inventor: LIN CHONG-JIANG
IPC: B62J15/00
Filed: 2009-07-30
Abstract: A roll-up bicycle fender is mounted on a frame pipe of a bicycle. A fender main body (33) of the roll-up bicycle fender can be pulled out into an operative position to act as a fender to protect rider from dust, mud and road debris when in use, and can also be rolled up into a cylinder member (31) when it is not in use.
Patent PT-2330925-E (PT)
Title: Acidified nutritional formula
Inventor: KREB NICO
IPC: A23L33/00
Filed: 2009-09-10
Abstract: A nutritional formula having a pH in the liquid state in the range from 4.8 to 5.2, which formula comprises, on a dry matter basis, lactic acid in an amount of not more than 2.0% and at least 0.5% of a salt of lactic acid.
Patent PT-679160-E (PT)
Inventor: BORSTEL REID WARREN VON
IPC: A61K31/706
Filed: 1993-12-01
Abstract: Pyrimidine nucleotide precursors including acyl derivatives of cytidine, uridine, and orotate, and uridine phosphorylase inhibitors, and their use in enhancing resistance to sepsis or systemic inflammation are disclosed.
Patent PT-723463-E (PT)
Inventor: STERNBY JAN
IPC: A61M60/851
Filed: 1994-10-10
Abstract: PCT No. PCT/SE94/00952 Sec. 371 Date Feb. 22, 1996 Sec. 102(e) Date Feb. 22, 1996 PCT Filed Oct. 10, 1994 PCT Pub. No. WO95/10310 PCT Pub. Date Apr. 20, 1995A method and medical machine for calibrating a peristaltic pump (36, 39) intended to be used in connection with the medical machine, such as a dialysis machine. The machine comprises an internal fluid flow meter (18, 19). Fluid is introduced into the pump segment (36) and is pumped by the peristaltic pump at a substantially constant rotation rate. Three different inlet pressures are obtained and measured by a pressure meter (16) and the corresponding fluid flow is measured by the internal fluid flow meter (18, 19) for obtaining calibration pair values. A calibration curve is calculated from said pair values by a computer (23) inside the medical machine. The actual fluid flow rate is determined by said computer (23) from said calibration curve based on the actual inlet pressure and the actual revolution rate of the propelling means.
Patent PT-754072-E (PT)
Inventor: HANSON STEPHEN R
IPC: A61M37/00
Filed: 1995-01-27
Abstract: A device for the local delivery of a substance into a natural tissue conduit in the mammalian body. The device has a substance delivery segment which provides a means for locally delivering a substance into the boundary layer of fluid flowing through the conduit without disrupting the fluid flow therethrough. For example, an indwelling catheter is provided for endovascular delivery of a substance locally to a targeted treatment area. Also provided are methods of locally delivering a substance into a natural tissue conduit in the mammalian body utilizing the device of the present invention.
Patent PT-755247-E (PT)
Inventor: BYRON PETER
IPC: A61K9/12
Filed: 1995-04-11
Abstract: 1,1,1,2,3,3,3-heptafluoropropane (HFC-227) has been identified as a highly polar propellant. Surfactants which have an elevated value (9.6 or greater) for their hydrophilic-lipophilic balance (HLB) can be used as suspending, wetting, and lubricating agents or cosolvents in metered dose inhaler (MDI) formulations pressurized with HFC-227 or propellant blends that contain HFC-227. Particularly preferred surfactants include polyoxyethylene sorbitan monolaurate, polyoxyethylene sorbitan mono-oleate, polyethylene glycol 300, propoxylated polyethylene glycol, polyoxyethylene 4 lauryl ether, and diethylene glycol monoethyl ether.
Patent PT-706488-E (PT)
Inventor: GEORG EDGAR
IPC: B65F3/20
Filed: 1995-05-11
Abstract: PCT No. PCT/EP95/01791 Sec. 371 Date Jun. 5, 1996 Sec. 102(e) Date Jun. 5, 1996 PCT Filed May 11, 1995 PCT Pub. No. WO95/31388 PCT Pub. Date Nov. 23, 1995A vehicle for receiving and transporting refuse materials including a collection container including: a front end wall defining a filling opening being bounded by a rigid frame; and a door being movable for opening and closing the filling opening. The vehicle further includes an operating device for moving the door, and a hopper defining an output opening in communication with the filling opening and bounded by a counterframe disposed adjacent the frame for defining a communication region between the hopper and the collecting container. The hopper has a tubular extension extending into the filling opening up to the plane of movement of the door; and a press disposed in the hopper. The press includes a stamp movable into and out of an interior of the collection container through the filling opening, the stamp having an inclined front surface whose upper edge is set back with respect to a lower edge thereof in a direction toward the interior of the collection container. The press further includes a drive operatively connected to the stamp for moving the stamp, the operating device and the drive being configured such that, during a closing of the door, a lower edge of the door remains in contact with the front surface of the stamp during the retracting motion of the stamp until the door is completely closed. The vehicle further includes a seal disposed on an end face of at least one of the frame and the counterframe for sealing the communication region.