baber/WOPTO huggingface dataset:
Patent CN-100460681-C (CN)
Inventor: XING CHEN
IPC: F04C2/16
Filed: 2005-01-31
Granted: 2009-02-11
Abstract: 本发明公开了一种大流量双螺杆泵的渐开线螺杆齿形。该螺杆的齿顶圆与齿根圆一端由延长摆线连接，节圆一端与齿根圆另一端由延长摆线和渐开线连接，节圆另一端与齿顶圆另一端由渐开线连接组成。用在螺杆泵中泄漏小，输出压力高，运行平稳，比流量大，加工较易。
Patent CN-100541671-C (CN)
IPC: H01B11/18
Filed: 2005-05-26
Granted: 2009-09-16
Abstract: 本发明提供了一种新颖的具有圆周电容性屏蔽的同轴DC阻断器。同轴DC阻断器包括内部DC阻断器，该内部DC阻断器可电耦合到第一段同轴电缆的第一内导体并且可电耦合到第二段同轴电缆的第二内导体。内部DC阻断器提供用来将第一内导体电容性耦合到第二内导体并且阻断感兴趣的第一频率范围的电容。内部DC阻断器被电容性套电气密封和屏蔽，所述电容性套被围绕内部DC阻断器同心布置以形成法拉第笼。电容性套可电耦合到第一段同轴电缆的第一外导体并且可电耦合到第二段同轴电缆的第二外导体。电容性套形成圆周电容，该圆周电容将第一外导体圆周电耦合到第二外导体，并且阻断感兴趣的第二频率范围。
Patent CN-100464073-C (CN)
IPC: F25B1/00
Filed: 2005-06-10
Granted: 2009-02-25
Abstract: 一种用于控制压缩机的工作的设备，其包括：控制器，其用于根据压缩机的工作负载产生用于选择压缩机的工作模式的控制信号；第一开关单元，其和包括主线圈和子线圈的马达连接，并且根据控制信号选择主线圈或选择主线圈和子线圈两者；第一和第二电容器，其电连接第一开关单元；以及第二开关单元，其连接第一电容并根据控制信号选择性地并联连接第一电容器到第二电容器。
Patent CN-100488392-C (CN)
Title: 消除西服后领下背缝起横杠的缝制方法
Inventor: XIAOHUA TAO
IPC: A41D29/00
Filed: 2005-12-14
Granted: 2009-05-20
Abstract: 本发明专利涉及一种消除西服后领下背缝起横杠的缝制方法，其特征在于：它是在归笼后的西服背部上部中缝(1)的左、右两边加置无纺衬(2)，再在背部上部中缝(1)处再加置牵带(3)，使背部上部中缝(1)变短，背部肩胛骨部位(4)变长。穿着后领窝无酒窝背部上中缝处无拱起横杠毛病，使背部中缝更贴紧人体。
Patent CN-100436961-C (CN)
Title: 制冷装置
Inventor: AZUMA KONDO
IPC: F25B49/02
Filed: 2005-08-02
Granted: 2008-11-26
Abstract: 一种制冷装置，包括：制冷剂回路(20)和冷却用流体回路(220)，还包括控制器(240)，该控制器在不接收来自制冷剂回路的信号的条件下，根据在过冷却用热交换器(210)中流动的制冷剂回路(20)的制冷剂状态或冷却用流体回路(220)的冷却用流体状态和室外气体温度来降低泵机构(221)的功率消耗，冷却用流体回路具有作为泵机构的过冷却用压缩机(221)和热源侧热交换器(222)，作为冷却用流体的过冷却用制冷剂循环来进行蒸气压缩式制冷循环；控制器根据在过冷却用热交换器中流动的制冷剂回路的制冷剂状态或过冷却用制冷剂回路的过冷却用制冷剂状态和室外气体温度来降低过冷却用压缩机的运转频率，由此降低该过冷却用压缩机的功率消耗。
Patent CN-100436592-C (CN)
Title: 一种水溶性淀粉的制备方法
Inventor: SIMING ZHAO
IPC: C08B30/00
Filed: 2006-07-24
Granted: 2008-11-26
Abstract: 本发明涉及一种水溶性淀粉的制备方法。本发明公开了一种以含有淀粉的谷物、块茎类作物为原料，将所述的原料洗净，碱液浸泡，带水制浆得到淀粉浆；中和处理该淀粉浆，水洗脱盐，离心收集湿淀粉；将所述的湿淀粉干燥粉碎后得到原淀粉；再将原淀粉用球磨机研磨得到水溶性淀粉，其特征在于：在原料洗净与碱液浸泡步骤之间增加一个发酵步骤；在水洗脱盐与离心收集步骤之间增加一个酶解步骤；其中发酵步骤包括：将所述的物料中人工接种生物发酵剂或者利用环境和物料中的自然微生物进行发酵。采用蛋白酶酶解。其研磨步骤采用球磨方法，使得到的成品淀粉颗粒的最终厚度小于300nm。本发明制备的水溶性淀粉速溶性好，25℃下溶解率达90%以上。
Patent CN-100378042-C (CN)
Inventor: WEISHENG TIAN
IPC: C07B37/06
Filed: 2006-05-26
Granted: 2008-04-02
Abstract: 本发明涉及一类带手性甲基侧链的1，3-官能团合成子的合成方法，以甾体皂甙元降解废液中的4R-4-甲基戊内酯或4S-4-甲基戊内酯为起始原料制备得到，充分利用了资源，减少污染。本发明提供了一种大规模的获得具有手性甲基侧链1，3-双官能团结构特征的手性合成砌块的技术，这类手性砌块可以作为合成含手性甲基的天然产物和药物的起始原料。该1，3-官能团合成子具有如下结构特征：见右式。
Patent CN-100517012-C (CN)
Inventor: FEIHONG CHEN
IPC: G02F1/1335
Filed: 2006-10-18
Granted: 2009-07-22
Abstract: 本发明是涉及一种背光模组及应用该背光模组的液晶显示装置。该背光模组包括一导光板与一胶框。该导光板包括一入光面，与该入光面相邻接且彼此相对的两侧壁，每一侧壁包括一平面与一向内缩入的脊壁。该脊壁的长度占该导光板侧壁长度的三分之一至三分之二。该胶框收容该导光板，且包括与该脊壁相对应的两滑槽。该滑槽收容该脊壁，进而使该导光板固定于该胶框上。该背光模组的导光板的脊壁与该胶框配合固定该导光板，其可靠性满足了导光板薄化发展的需求，同时，该脊壁还可将侧面漏光重新利用，减少光损耗。
Patent CN-100556004-C (CN)
Title: 一种即时通讯系统中对群组消息接收方式的设置方法
Inventor: BIN LI
IPC: H04L12/58
Filed: 2006-04-10
Granted: 2009-10-28
Abstract: 一种即时通讯系统中对群组消息接收方式的设置方法，包括步骤：11)在群组服务器的群组信息数据表中，对应于群组及其群组成员设置群组消息接收方式；12)当群组服务器接收登陆请求时，将该登陆用户加入的群组以及所述群组消息接收方式设置发送到客户端；13)客户端根据所接收的所述群组消息接收方式设置确定对应群组的群组消息接收方式。优选地，所述设置群组消息接收方式，具体是对应于时间段设置具体的群组消息接收方式；不同的时间段可以有不同的群组消息接收方式。本发明提供的方法使用户在不同客户端的登陆时，都可以使用已设定的群组消息接收方式；此外，本发明的优选方案为用户提供了根据时段设置不同的群组消息接收方式的功能。
Patent CN-100582794-C (CN)
Title: 测试图像传感器封装的装置、单元和方法
Inventor: YOUNG-SEOK KIM
IPC: G01R31/00
Filed: 2006-07-07
Granted: 2010-01-20
Abstract: 本发明涉及一种用于测试图像传感器封装的装置、单元和方法，其可在所述图像传感器封装组装到相机模块中之前，自动测试所述图像传感器封装是否有缺陷。根据本发明的用于测试图像传感器封装的装置包括：底座单元，图像传感器封装安装在其上以供测试；测试部分，其具有在所述图像传感器封装上方的透镜和光源以对所述图像传感器封装执行断路与短路测试和图像测试；和控制与处理单元，其具有用于对所述图像传感器封装执行所述断路与断路测试和所述图像测试的测试器模块。根据本发明的用于测试图像传感器封装的方法包括以下步骤：将所述图像传感器封装连接到测试器模块以便执行测试来检查所述图像传感器封装是否有缺陷；和在通过透镜将光照射在所述图像传感器封装上或阻挡所述光的同时，对所述图像传感器封装执行断路与短路测试和图像测试。
Patent CN-100573842-C (CN)
Inventor: JOON KIM KI
IPC: H01L21/66
Filed: 2006-07-24
Granted: 2009-12-23
Abstract: 在一种制造探针卡的方法中，制备多个探针模块，其包括牺牲基底以及该牺牲基底上的探针。使该探针模块互相对齐以形成具有已对齐探针模块以及所需尺寸的探针模块组件。然后将该探针模块组件附接至探针基板。由此，可制造大尺寸的探针卡。
Patent CN-100553310-C (CN)
Inventor: QIANG LIU
IPC: H04N21/41
Filed: 2007-04-09
Granted: 2009-10-21
Abstract: 本发明提供了一种可实现数字/模拟信号接收切换功能的电视，包括：TV调谐器，用于接收并处理数字TV信号或模拟TV信号；切换单元，用于控制TV调谐器将处理后的数字TV信号传送给数字接收部分，或将处理后的模拟TV信号传送给模拟接收部分；数字接收部分，用于对TV调谐器传送过来的信号进行解码，并将解码出的音频和视频信号传递给模拟接收部分以进行处理；模拟接收部分，用于对TV调谐器传送过来的信号进行解码，并将解码出的以及数字接收部分传送过来的音频和视频信号进行处理以进行音频播放和视频播放。还相应的提供了切换的方法。使用本发明，可实现数字/模拟两套系统的兼容，减少电视的生产成本。
Patent CN-100452515-C (CN)
Title: 极板流道分堆并接式电堆构成的直接甲醇燃料电池
Inventor: RONGRONG WANG
IPC: H01M8/04746
Filed: 2007-04-27
Granted: 2009-01-14
Abstract: 本发明涉及直接甲醇燃料电池技术领域，其特征在于，各个电堆中，各阳极极板中甲醇混合液流道的液流进口端经过各自的液流控制阀，共同经过一个液泵接入甲醇混合液容器的液流出口端，而各甲醇混合液流道的液流出口端并联后把出口液流回流到甲醇混合液容器中；各阴极极板中空气流道的气流进口端并联后与一个气泵的出气端相连，而各个空气流道的出气端并联后与大气相通。当某个电堆流道堵塞时，其余电堆的所有控制阀关闭，流道堵塞电堆的所有控制阀全部开启到最大。当电堆欠负荷运行时要分批分堆地关闭一部分电堆上的控制阀。同时，本发明可以在解决电堆流道堵塞的同时延长电池的工作寿命。
Patent CN-100521364-C (CN)
Title: 一种废铅酸蓄电池破碎分选方法及专用塔式重力分选器
Inventor: YUNFANG GAO
IPC: H01M10/54
Filed: 2007-11-20
Granted: 2009-07-29
Abstract: 本发明提供了一种废铅酸蓄电池破碎分选方法及专用塔式重力分选器。本发明采用先经普通冲床初步破碎，然后用鳄式破碎机机械破碎，再经球磨机细磨，最后由专用塔式重力分选器分选，其有益效果主要体现在：破碎充分、物料分选彻底、研磨粒度细且能控制其粒度；可高效地将废铅酸蓄电池分解为轻质物料(AGM纤维，ABS、PP、PVC塑料，环氧树脂碎料，橡胶质气压帽、O形圈)、重质物料(铅及铅合金)和中质物料(含有Pb、PbO、PbO 2 、PbSO 4 的膏泥物料)；设备受腐蚀的程度小，解决了传统破碎分选设备中普遍存在的腐蚀问题；设备稳定可靠，投资省，运行费用低。通过水介质循环回用，既节省了水资源又消除了环境污染。
Patent CN-100582379-C (CN)
Title: 利用太阳能的智能化沙漠表面推平系统
Inventor: DESHENG ZHANG
IPC: E02D3/11
Filed: 2008-01-05
Granted: 2010-01-20
Abstract: 本发明提供一种在计算机控制下使用太阳能的沙漠表面推平系统。主要由电源系统、计算机与电机驱动系统、行走机构、推平平整机构四部分构成。电源系统将太阳能转化为电能贮存，并向用电器件提供电能。计算机根据沙漠中指定区域的三维地形数据，计算出最佳的推平轨迹，由推平平整机构与行走机构配合工作，在沙漠表面进行推平和平整。所需能量几乎全部来自太阳能，不使用化石能源，不用架设电力线路，不受天气影响，可全天候施工。在计算机的控制下，以无人操控方式，在自然环境恶劣的沙漠地带自动完成工作。行走机构简单可靠，可以多台联合工作的方式进行大面积的沙漠推平，为沙漠表面硬化提供更好条件。
Patent MX-6297-E (MX)
Inventor: GOORDEN JOSEPHUS JOHANNES PETR
IPC: C02F1/28
Filed: 1980-05-08
Abstract: An improved process for the removal of urea from urea-containing waste water by hydrolysis and desorption of the ammonia and carbon dioxide thus formed. Urea-containing waste water is treated in a process for the separation of ammonia and carbon dioxide from mixtures thereof, which process has (a) an ammonia separation zone wherefrom ammonia, substantially free of carbon dioxide and water, is obtained, (b) a carbon dioxide separation zone wherefrom carbon dioxide, substantially free of ammonia and water is obtained, and (c) a desorption zone wherefrom water, substantially free of carbon dioxide and ammonia is obtained. The urea is substantially completely hydrolyzed and the ammonia and carbon dioxide produced thereby can be recovered.
Patent CA-2225900-E (CA)
Title: Paper shredding assembly
Inventor: RAJEWSKI ROBERT C
IPC: B02C13/288
Filed: 1997-12-24
Granted: 1999-06-24
Abstract: A truck-mounted paper shredder is provided. The shredder uses a reciprocating plunger to feed a rotary hammer mill, which shreds the paper. An auger is used to transfer the shredded paper into a discrete storage container. The container includes a suction device to pull dust through the assembly into a filter in the container. The container is separate so that it can be removed when loaded and left standing for later pick up, allowing the truck and shredder to take on an empty container and move on to the next job.
Patent PT-1103659-E (PT)
Title: Slipform machine
Inventor: SMOLDERS RAYMOND
IPC: B62D11/20
Filed: 2000-11-24
Abstract: The machine has a frame (4) with longitudinal and cross struts and a chassis (2). A sliding crosshead (22) moveable in working direction, is fastened to one of the cross struts (20), and height-adjustable travellers (14,15) are fastened to the siding crosshead. The longitudinal struts (8) are telescopic, and the cross strut is fastened to the free ends of the longitudinal struts. The sliding crosshead carries a pivot unit, pivoted in the plane of the machine frame, for a conveyor.
Patent PT-1079500-E (PT)
Title: Insulation of a multiple parallel conductor for oil cooled windings
Inventor: KRENZER HANS-JOACHIM
IPC: H02K3/14
Filed: 2000-07-24
Abstract: The multiple parallel conductor (1) has a number of individually electrically isolated electrical sub-conductors that have a common enclosing wrapping material in the form of a perforated strip (8) made of a material resistant to transformer oil. The strip can be made of a cellulose-based material.
Patent PT-1297767-E (PT)
Inventor: VILANA ANTONIO CODINA
IPC: A47J19/02
Filed: 2000-06-29
Abstract: Appliance for squeezing citrus fruits with centrifugation of the product squeezed, composed of a milling cone (1) and a centrifuging bowl (2) provided with holes and/or slots (3) for filtering the juice or squeezed product which goes to a collecting container (4a, 4b), those cone (1) and bowl (2) are independent to each other, detachable and having independent rotation, being associated to different shafts (5 and 6) associated by respective drives (7 and 8) coupled to a single electric motor (9) or to several electric motors (10, 11) independent, cone (1) and centrifuging bowl (2) being driven at different speeds in same or opposite direction, and there exists a device for willingly annulling cone (1) or bowl (2) operation. The said collecting bowl (4a, 4b) includes an external annular tank (17a, 17b) for collecting an excess of pulp thrown from bowl (2). <IMAGE>
Patent PT-1263855-E (PT)
Title: Stabilizer mixtures for polyolefins
Inventor: GUGUMUS FRANCOIS
IPC: C08L23/00
Filed: 2001-02-15
Abstract: A stabilizer mixture containing (A) a sterically hindered amine compound, and (B) a polymer containing polar residues, the weight ratio of components (A) (B) being 20:1 to 1:20, with the provisos that, (1) component (B) is different from component (A) and does not contain groups of formulae (I) or (II) in which G is hydrogen or methyl, and G1 and G2, independently of one another, are hydrogen, methyl or together are a substituent =O; and (2) component (B) is different from a polymer having an acidic hydrogen atom.
Patent PT-1263598-E (PT)
Inventor: TODIE CRISTIAN
IPC: B42C5/00
Filed: 2001-01-17
Abstract: The present invention concerns a method for producing an image in the edge of a volume of paper sheets. The invention can be used for numerous stationary products, note pads, exercise books, and the like. In the present invention, the images are printed not on the edges but on the paper surface. The method comprises a series of steps: printing-realigning-guillotining. The invention also concerns the insertion of a segmented image, systematically in edges and added in the make-up of a volume, for use in a complex technological process.
Patent PT-1265019-E (PT)
Inventor: VIEGENER WALTER
IPC: F16L13/14
Filed: 2002-05-16
Abstract: The assembly has an outer pressure ring made of metal (1) surrounding the end of a pipe (13). There is a locking ring (2) engaging the end of the pipe and engaging a groove (22) in the outer surface of a hollow plug (11) which extends into the pipe. The plug has a pattern of ribs (21) and grooves (24), and has a groove which accommodates a sealing ring (3). The ribs may be interrupted by flats (26).
Patent PT-1392999-E (PT)
Title: Pocket lamp
Inventor: RAUSSECK PETER
IPC: F21V5/00
Filed: 2002-05-24
Abstract: A pocket lamp consisting of a base body (10) and a lamp head (12) with at least two luminous diodes (32a, 32b), each of which having an optical device (44a) associated with one of said luminous diodes (32a, 32b) (44a), said optical device being used to focus the light radiated by the respective luminous diode, and respectively one tube body (56a, 56b, 56c) disposed between one of the luminous diodes (32a, 32b) and the associated optical device (44a) for focussing the light radiated by the respective luminous diode. The tubes (56a, 56b, 56c) are embodied in such a way that substantially prevent light from one of the luminous diodes from penetrating into (32a, 32b) an optical device for focussing the light radiated by the respective luminous diode associated with one of the other luminous diodes (32a, 32b).
Patent PT-1369293-E (PT)
Title: Infant vehicle seat comprising a chassis and a seat connected to the chassis, as well as such a chassis
Inventor: SIEWERTSEN ADRIAAN
IPC: B60N2/26
Filed: 2003-05-28
Abstract: An infant vehicle seat (1) comprising a chassis (2) and a seat (3) connected to said chassis (2), said chassis (2) comprising connecting elements (4) which can be detachably connected to mounting elements present in a vehicle. The connecting elements (4) are slidably accommodated in a slide (7) connected to the chassis (2). The slide (7) is pivotally (9) connected to the chassis (2). <IMAGE>
Patent PT-1492797-E (PT)
Inventor: MLADEN MERCEP
IPC: C07D263/52
Filed: 2003-04-09
Abstract: The present invention relates to derivatives of 1-oxa-3-aza-dibenzoazulene class, to their pharmacologically acceptable salts and solvates, to processes and intermediates for the preparation thereof as well as to their antiinflammatory actions, especially to the inhibition of tumour necrosis factor-alpha (TNF-alpha) production and the inhibition of interleukin-1 (IL-1) production as well as to their analgetic action.
Patent PT-1603564-E (PT)
Title: Use of pyridin-2-ylmethylamine derivatives for the production of a medicament for the treatment of chronic neuropathological or psychogenic pain symptoms
Inventor: VACHER BERNARD
IPC: A61P25/00
Filed: 2004-03-15
Abstract: The use of 1-benzoyl-4-(((pyridin-2-ylmethyl)-amino)-methyl)-piperidine derivatives (I) for treating the symptoms of chronic pain of neuropathic or psychogenic origin is new. The use of pyridine derivatives of formula (I), or their mineral or organic acid addition salts, is claimed in the production of medicaments for treating the symptoms of chronic pain of neuropathic or psychogenic origin. [Image] U : H; or may also be Me if V = W = H; V : H or Cl; or may also be Me if U = W = H; W : H or F; or may also be Me if U = V = H; X : H or F; Y : Cl or Me; Z : H, F, Cl or Me; A : H, F, Cl, 1-5C alkyl, fluoroalkyl (e.g. CH 2F, CHF 2, CF 3, CHFMe or CF 2Me), 3-5C cycloalkyl, optionally substituted 5-membered aromatic heterocyclyl containing 1-4 of N, O and/or S as heteroatom(s) (provided that not more than one O and/or S is present), OR 1, SR 1, NR 2R 3, azetidino, pyrrolidino or alkoxycarbonyl (preferably COOMe or COOEt); R 11-5C alkyl, CH 2F, CF 3 or 3-5C cycloalkyl; R 2, R 3H, 1-5C alkyl, CF 3 or cyclopropyl. ACTIVITY : Analgesic. In tests for activity against central neuropathic pain induced by spinal column lesions in rats (see Pain, 1996, 66, 279-286), (3-chloro-4-fluorophenyl)-(4-fluoro-(((5-methyl-pyridin-2-ylmethyl)-amino)-methyl)-piperidin-1-yl)-methanone (Ia) was administered (as the fumarate) at a constant rate of 0.63 mg per day for 14 days using an implanted analgesic pump. Statistically significant analgesia was observed from day 10 of the treatment (demonstrating symptomatic analgesic action); and the analgesia remained at the same level from day 15 after cessation of the treatment for a further 14 days (demonstrating curative analgesic action). MECHANISM OF ACTION : 5-HT-1A receptor agonist.
Patent PT-1671517-E (PT)
Title: A radiant device
Inventor: TREVISAN ANDREA
IPC: H05B3/04
Filed: 2004-10-06
Abstract: A radiant device (1) comprises a supporting frame (2) and at least a radiant element (4) having two mutually opposed ends (4a), each being provided with electrical connection terminals (7). The radiant element (4) engages hooking groups (3) of the supporting frame (2) by means of suitable electrical connection elements (9) placed between the ends (4a) and the hooking assemblies (3). The elastic connection elements (9) dampen collisions and/or vibrations, if present, and insulate at the same time the electrical parts of the device (1) both from fluid seepages and from overheating.
Patent PT-1851319-E (PT)
Title: Vectors, cell lines and their use in obtaining extended episomal maintenance replication of hybrid plasmids and expression of gene products
Inventor: USTAV MART
IPC: C12N5/10
Filed: 2006-02-13
Abstract: This disclosure shows that the BPV-1 E2 protein-dependent minichromosome maintenance element (MME) comprised of E2 multimeric binding sites can provide the stable maintenance replication function to the mouse polyomavirus (PyV) core origin plasmids in the presence of BPV-1 E2 protein and PyV large T-antigen (LT). MME dependent plasmids are lost with the frequency of 6% per generation. Significantly long stable maintenance replication can also be provided without selection pressure. We also demonstrate that PyV core origin maintenance function/replication activation could be provided by Epstein-Barr virus Family of repeats and EBNA1 protein. The maintenance of the Polyomavirus core origin plasmid was characterized by 13% loss of the plasmid during one cell generation in the case of EBV FR harboring plasmids. Our data clearly indicate that maintenance functions from different viruses can provide segregation/partitioning function to different heterologous origins in variety of cells and can be used in expression of gene products.
Patent PT-612314-E (PT)
Inventor: GRIFFITH RONALD CONRAD
IPC: C07D241/12
Filed: 1992-10-28
Abstract: Compounds of formula I, <CHEM>  wherein     A represents C=C, S or O; Q represents a 5- or 6-membered unsaturated heterocyclic ring having a nitrogen atom in the position adjacent to the point of attachment, 0-3 further heteroatoms selected from N, O and S, and substituents R6 and R7;     R<1> represents H or C<5> PI 1/4  alkyl; R<2> represents H, C<5> PI 1/4  alkyl, C<7> PI 1/4  alkenyl, C<7> PI 1/4  alkynyl, C<7> PI 1/4  cycloalkyl or NH<6>CH<6>CO-; in addition, R<1> and R<2> taken together may form a C<7> PI  psi  alkylene chain; R<3> represents H, C<5> PI 1/4  alkyl, C<7> PI 1/4  alkenyl, C<7> PI 1/4  alkynyl; R4 and R5 independently represent H, OH, C<5> PI 1/4  alkoxy, C<5> PI 1/4  alkyl, halogen, trifluoromethyl or NR8R9; R6 and R7 independently represent H, OH, C<5> PI 1/4  alkoxy, C<5> PI 1/4  alkyl, halogen, trifluoromethyl, C<5> PI 1/4  hydroxyalkyl, amidino, CONH<6> or NR8R9; in addition, R6 and R7 may independently represent O when substituted on N;     R8 and R9 independently represent H or C<5> PI 1/4  alkyl;     with various provisos;     and pharmaceutically acceptable derivatives thereof; are useful as pharmaceuticals, in particular in the treatment of neurological disorders.
Patent PT-672158-E (PT)
Inventor: SPOONER ROBERT ANTHONY
IPC: C12N15/87
Filed: 1993-11-04
Abstract: A virus, or virus-like particle, derived from a virus or virus-like particle having a receptor for a host cell comprising a modified binding specificity conferred by a binding moiety allowing the virus or virus-like particle to bind to a target cell characterised in that the said host cell receptor is modified or absent so that the virus or virus-like particle is substantially incapable of binding the said host cell are disclosed. An adenovirus or influenza virus or vaccinia virus, or a replication defective derivative of any of these, characterized in that the virus has a modified binding specificity conferred by a binding moiety allowing the virus to bind to a target cell are disclosed. Suitable binding moieties include monoclonal antibodies, ScFvs, dAbs and minimal recognition units. The use of at least some of these as delivery vehicles for genes to target cells in the fields of gene therapy and cancer treatment are disclosed.
Patent PT-723439-E (PT)
Inventor: CHWALISZ KRISTOF
IPC: A61K31/565
Filed: 1994-10-17
Abstract: PCT No. PCT/EP94/03408 Sec. 371 Date Jul. 5, 1996 Sec. 102(e) Date Jul. 5, 1996 PCT Filed Oct. 17, 1994 PCT Pub. No. WO95/11013 PCT Pub. Date Apr. 27, 1995This invention describes the use of at least one compound having a progesterone-antagonistic (PA) action and at least one compound having an antiestrogenic (AOE ) action with a simultaneous          partial agonistic action for the production of pharmaceutical agents for hormone substitution therapy (HRT) for perimenopausal and postmenopausal women. In the case of combined use of progesterone antagonist and antiestrogen, the stimulation of the endometrium by the progesterone antagonist that is caused by its partial agonistic action when an antiestrogen is used by itself is inhibited. For example, a pharmaceutical agent according to the invention contains onapristone (progesterone antagonist) and tamoxifen (antiestrogen).
Patent PT-848647-E (PT)
Inventor: HUEGE FRED R
IPC: C02F1/54
Filed: 1996-08-23
Abstract: A composition for a pumpable lime slurry which is adapted for use as a replacement for caustic solutions is formed by combining a dispersing agent in lime and water to form an aqueous slurry. The amount of lime used is between 35 to 55% by weight of the slurry. The dispersing agent, which is an anionic polyelectrolyte, such as polyacrylic, polycarboxylic acids and alkali metal salts thereof, is added in the an amount between 0.1 to 3% by weight of the lime. To this is added an alkali metal hydroxide of 0.1 to 1.5% by weight of lime. The order of addition of the alkali metal hydroxide is important. The later addition of the alkali metal hydroxide results in a decreased viscosity so that a lower amount of dispersing agent is required.
Patent PT-931005-E (PT)
Inventor: STUDER HANS-JORG
IPC: B65F1/00
Filed: 1996-10-11
Abstract: Soiled and/or contaminated objects often have to be collected before they are specifically disposed of.According to the invention, in order to prevent blockages in toilets and sewers, a contactlessly operating container (1) is used which has a lid (2) which opens when a hand or an object approaches a proximity detector (50).The container (1) is suspendable from a supporting housing (12) accommodating the entire control means, the drive and the power supply.A preferred use of the device is the disposal of sanitary towels (14) which are immersed in a gel (15). The container (1) is periodically replaced by a clean container so that satisfactory hygiene conditions can also be maintained in frequently used toilet areas.
Patent PT-817319-E (PT)
Inventor: RATHBURN JAMES J
IPC: H01R13/24
Filed: 1997-06-25
Abstract: An electrical connector that uses an elastomeric element to provide a short path, high performance, electrical interconnection that is mechanically stable and reliable. In accordance with the present invention, lateral movement of the contacts is controlled by providing contact receiving slots formed in a rigid housing and/or an alignment plate. Movement of the contacts during actuation is controlled, at least in part, by specifying the compression properties of an elastomeric element, providing a contact stop portion in the housing, and/or providing a pre-load between the contacts and the corresponding printed circuit board terminals. Because the movement of the contacts is controlled, the wiping action between the contacts and the device leads and/or the printed circuit board pads is also controlled, resulting in a more reliable contacting system. <IMAGE>
Patent PT-941352-E (PT)
IPC: C12N15/56
Filed: 1997-11-04
Abstract: This invention provides isolated cassava nucleic acids encoding starch branching enzyme II (SBEII); constructs, vectors and host cells comprising the nucleic acids; and methods of using the nucleic acids to alter gene expression in cassava to obtain starch with altered properties.
Patent PT-901491-E (PT)
Inventor: MAUCLAIRE LAURENT
IPC: C07D451/02
Filed: 1997-05-07
Abstract: The present invention relates to tropane derivatives having particular use for the in vivo detection of dopamine transporters.These derivatives meet the formulain which R1 is I or Sn (R3)3, R2 is for example the methyl group, and X and Y are various substituents.The derivatives with X=CH3 and Y=H show strong specificity for the dopamine transporter compared with the serotonin transporter (74% inhibition when the transporter is previously saturated with GBR 12909).
Patent PT-870457-E (PT)
Inventor: LAVANCHY GERARD
IPC: A47J/
Filed: 1993-07-12
Abstract: The sachet (1) is made from two identical supple sheets which are joined round their periphery. It is held in a closed chamber. This has a lower part (2), that holds the sachet, to which an upper piece (8) is clipped. The method includes introducing a mixture of air and water, under pressure, into the chamber, through a hole (10) in the upper part. Spikes (11) on the base of the upper part pierce the upper surface of the sachet. Its lower surface is pressed on to points (19) on the lower part. These have holes (20) between them through which the liquid flows.