baber/WOPTO huggingface dataset:
Patent CN-100516338-C (CN)
IPC: D05B57/28
Filed: 2005-06-17
Granted: 2009-07-22
Abstract: 本发明涉及一种缝纫机所用带有一部分敞开梭壳体部的转动梭子装置，其中，梭壳体部具有扩大的直径，且局部敞开，从而使处于底线退出区域未侵袭的范围之内的主壁最小，也就是说，梭壳底座的主壁被局部切除以便形成凹进部，底线退出部分插入该凹进部中，从而使底线接纳空间能够明显增大，但对于底线的张力又不施加影响，因而显著地提高缝纫操作的生产率，并改进高级缝纫产品的缝纫质量。在转动梭子装置中，仅有主壁的底线退出部分得以保留，在该部分上布置着退出开口和导向构件，而主壁的另外那个部分是敞开的，且梭壳底座带有凹进部，该凹进部处于主壁的一部分内周边表面上，从而容纳梭壳体部底线退出部分的远端。
Patent CN-100513040-C (CN)
Title: 用于电弧焊接的电源以及提供调节的焊接输出的方法
Inventor: LIFENG LUO
IPC: B23K9/10
Filed: 2005-07-12
Granted: 2009-07-15
Abstract: 用于电弧焊接处理的电源，其中，该电源包括：具有AC输入和第一DC输出信号的输入级；非调节DC到DC变换器形式的第二级，该非调节DC到DC变换器具有连接于第一DC输出信号的输入，和以与第一DC输出信号电隔离的形式的、且具有与第一DC输出信号成给定比率大小的输出；以及，将第二DC输出信号转换成用于焊接处理的焊接输出的第三级。
Patent CN-100356247-C (CN)
Title: 光学薄片
Inventor: LONGLIN XU
IPC: G02B1/10
Filed: 2005-11-29
Granted: 2007-12-19
Abstract: 本发明涉及一种光学薄片，其包含一基材且所述基材的至少一侧包含一光扩散层。本发明的光学薄片具有雾度不低于98%的光学特性，特别适用于平面显示器中。
Patent CN-100549255-C (CN)
Title: 具有多种结构的微细碳纤维
Inventor: MORINOBU ENDO
IPC: D01F9/127
Filed: 2005-03-30
Granted: 2009-10-14
Abstract: 微细碳纤维，它是结构为筒状石墨烯片在轴垂直方向积层的纤维状物质，构成筒的片具有多角形的轴正交剖面，该剖面的最大直径为15～100nm，长径比为10 5 或者更小，在拉曼光谱分析中测定的I D /I G 为0.1或者更小。可以提供这样的微细碳纤维，即在少量添加的情况下，不损害基质的特性并可以使电特性、机械特性、热特性等物理特性提高的微细碳纤维。
Patent CN-100504060-C (CN)
Inventor: DAISUKE MATSUO
IPC: F02M51/08
Filed: 2005-02-25
Granted: 2009-06-24
Abstract: 本发明提供一种电磁式燃料喷射阀，该喷射阀具有合成树脂制成的树脂成形部，该树脂成形部一体地具有连接器，并至少封埋电磁铁壳体的一部分，所述连接器面向与线圈组装体的线圈相连的连接端子，其中，树脂成形部(7)由第一树脂成形层(7a)和第二树脂成形层(7b)构成，第一树脂成形层(7a)至少覆盖电磁铁壳体(25)的一部分，并构成连接器(40)的至少一部分，该第一树脂成形层(7a)由混入有玻璃纤维的合成树脂形成；第二树脂成形层(7b)覆盖第一树脂成形层(7a)，并由没有混入玻璃纤维的热塑性聚酯橡胶形成。由此，能够确保足够的强度以获得电连接部的可靠性，同时可有效地抑制工作噪声的产生，而且能够紧凑化。
Patent CN-100477267-C (CN)
Inventor: HIDEFUMI TAKAYA
IPC: H01L29/739
Filed: 2005-09-28
Granted: 2009-04-08
Abstract: 本发明的目的在于提供一种获得高击穿电压和紧凑性的绝缘栅极型半导体器件及其生产方法。半导体器件(100)具有形成在单元区域中的多个栅极沟槽(21)和P浮置区域(51)，并且具有形成在接线区域中的多个接线沟槽(62)和P浮置沟槽(53)。另外，三个接线沟槽(62)(接线沟槽621、622、623)中的接线沟槽(62)具有类似于栅极沟槽(21)的结构，并且其它接线沟槽填充有诸如氧化硅的绝缘物质。另外，P浮置区域(51)是从栅极沟槽(21)的底表面注入杂质而形成的区域，并且P浮置区域(53)是从接线沟槽(62)的底表面注入杂质而形成的区域。
Patent CN-100550654-C (CN)
Title: 输入/输出电路串行转并行的装置及方法
Inventor: ZHENGDAO LI
IPC: H03M9/00
Filed: 2006-01-18
Granted: 2009-10-14
Abstract: 本发明的串行转并行I/O电路装置包括有：M个顺序逻辑电路；每一个顺序逻辑电路皆包括有：一第一D触发器，用以接收一位的输入数据，此外每一个第一D触发器的输出连接到下一级第一D触发器的输入；一第二D触发器，用以接收一位的启用控制信号，此外每一个第二D触发器的输出连接到下一级第二D触发器的输入；一多工器，包含有两个输入端与一启用控制信号接收端，一输入端接收第一D触发器所接收的输入数据，该启用控制信号接收端，用以接收第二个D触发器所接收的启用控制信号；以及一D型选通锁存器，用以将数据输出，且其所输出的数据会反馈至多工器的另一个输入端，用以当做下一批数据输入时，数据输出的选择。
Patent CN-100502358-C (CN)
Inventor: JING CHEN
IPC: H04L12/46
Filed: 2006-02-14
Granted: 2009-06-17
Abstract: 本发明适用于移动通信领域，提供了一种多媒体广播/组播业务中建立GTP隧道的方法，SGSN与GGSN只为每个MBMS承载建立一个上行GTP-C隧道和一个下行GTP-C隧道，并利用建立的GTP-C隧道传输与MBMS承载相关的消息以及与MBMS UE相关的消息。本发明在MBMS组播模式下，SGSN和GGSN之间只为每个MBMS承载建立一个上行GTP-C隧道和一个下行GTP-C隧道，节省了控制面TEID资源的使用，避免各流程中对GTP-C隧道使用的矛盾，同时使MBMS组播和广播模式下SGSN和GGSN之间的GTP-C隧道处理一致，降低了系统实现的复杂度。
Patent CN-100358418-C (CN)
Inventor: TAO TIAN
IPC: A01K61/00
Filed: 2006-03-21
Granted: 2008-01-02
Abstract: 本发明涉及人工鱼礁产卵礁，具体说是以乌贼为增殖对象供其产卵的产卵礁——箱式乌贼产卵礁。是在方体形的框架外固定包有塑料板，该塑料板上设有多个圆形孔洞，且在框架内布设作为产卵附着基的网衣，每个孔洞对应由网衣间隔而组成的产卵室，且有网衣封顶。上述的塑料板为PVC白色塑料板。考虑到生物的磁场效应，在塑料板内侧固定有若干磁体。由此构筑的本发明充分利用了生物趋光、喜钻洞的习性和磁场效应，结构稳定，制作简单，成本低，而且便于管理，同时充分利用了空间，且不损害产卵亲体。
Patent CN-100401033-C (CN)
Inventor: DONGSHENG LI
IPC: G01M1/00
Filed: 2006-05-11
Granted: 2008-07-09
Abstract: 本发明公开了一种软土地基沉降自动监测仪。PVC管外装有磁环，管内的铜管中装有铅块，铅块上装有无线触发瞄准电路，铜管外的干簧管与无线触发瞄准电路连接；两个滑轮由两端的滑轮支座，电机由两端的的电机支座分别固定在箱体壁上，电机的转动端带轮上的钢绳通过两个滑轮转向和伸出箱体外的测量定位装置上的一个钩子相连；测量定位装置上的另一个钩子由钢绳与拉绳式位移传感器的拉绳连接，32位ARM微处理器S3C44B0X，分别与无线信号接收电路，电机控制电路，16位A/D转换电路和RS232接口电路连接。由微处理器控制对数据进行采集、转换、显示和传输；从而取代了传统的人工监测，实现对软土地基沉降进行自动化监测。
Patent CN-100517512-C (CN)
Title: 移位寄存器
Inventor: JUNQIN WEI
IPC: G11C19/28
Filed: 2006-07-12
Granted: 2009-07-22
Abstract: 一种移位寄存器，包含信号产生电路、驱动电路、重置电路及控制开关。信号产生电路包含第一开关及第二开关，该第一开关用来于在开启时根据时钟信号产生第一输出信号，该第二开关用于在开启时根据该时钟信号产生第二输出信号，并传送至该移位寄存器的输出端。驱动电路用来根据该移位寄存器的输入端所接收到的输入信号来控制该信号产生电路的第一开关及第二开关。重置电路用来关闭该信号产生电路的第一开关及第二开关以及重置该输出端所输出的输出信号。控制开关用来重置该输出端所输出的输出信号。
Patent CN-100544576-C (CN)
Inventor: HIROMITSU NAKAGAWA
IPC: G01N21/956
Filed: 2006-07-20
Granted: 2009-09-23
Abstract: 本发明公开了一种焊点确定方法，其能够检查电极和焊接部位之间的结合部分，并以高精度可靠地确定结合部位的焊接状态。所述方法包括下列步骤：利用光束扫描电极的表面；根据扫描电极的数据检测电极相对于电路板的高度；利用光束扫描电极附近的焊料的表面；根据扫描焊料的数据检测焊料相对于电路板的高度；以及基于电极和焊料相对于电路板的高度，来确定电子部件和焊料之间的焊点状态。
Patent CN-100519307-C (CN)
Title: 后门车的后方顶梁部结构
Inventor: SHI FUTATO
IPC: B62D25/00
Filed: 2006-09-28
Granted: 2009-07-29
Abstract: 一种后门车的后方顶梁部结构，左右两加强件(5)形成为其本体部(51)的中央部向上突出的截面呈コ字状，从后方顶梁(4)到左右两加强件(5)的至少中途部形成有沿着车宽方向连续的加强筋(41)、(52)，同时左右两加强件(5)的加强筋(52)形成为与该左右两加强件(5)的截面呈大略コ字状的本体部(51)连续的状态。采用本发明，既省略上方顶梁，又能获得充分的后门开口部刚性和车体扭转刚性。
Patent CN-100476022-C (CN)
Inventor: PIYI DU
IPC: C23C16/12
Filed: 2006-10-31
Granted: 2009-04-08
Abstract: 本发明公开的Al/氢化非晶硅碳合金双层复合薄膜的制备方法，先采用真空热蒸发法在基板上沉积Al膜，然后在同一反应室中采用电感耦合等离子体增强化学气相沉积法在Al膜上再沉积氢化非晶硅碳合金薄膜。经过热处理，Al膜诱导非晶硅碳合金薄膜晶化。本发明制备方法简单，选用硅烷和甲烷作为反应气源，而无需采用昂贵的SiC晶体作为原料，且成分可以通过设定气体比例来控制；选用普通玻片、石英玻璃或Si片作为基板，可满足各种需求；采用射频电感耦合等离子体增强化学气相沉积法制备的氢化非晶硅碳合金双层复合薄膜结构有序程度较高，薄膜质量较好，在Al的诱导下有利于非晶硅碳薄膜结晶性能提高。
Patent CN-100565022-C (CN)
Title: 空调的室内单元
IPC: F24F1/00
Filed: 2007-01-26
Granted: 2009-12-02
Abstract: 一种空调的室内单元，包括风扇，该风扇安装在其内的柜体，用于将来自风扇的空气排放到该室内单元外面的出口，以及用于围绕该风扇的外圆周表面的一侧的导向部分，在该柜体内用于与来自风扇的空气产生热交换的换热器，以及空气导向件，其与导向部分接触并支承在该导向部分上，用于将来自风扇的空气引向该出口，因而，即便与该室内单元的换热器连接的该制冷管路的安装方向改变，也能够容易地将空气导向件安装于该室内单元，并且容易地安装制冷管路。
Patent CN-100548416-C (CN)
Title: 一种链球运动员专用向心与离心力量训练器
Inventor: ZHONGYONG WANG
IPC: A63B69/00
Filed: 2007-06-12
Granted: 2009-10-14
Abstract: 本发明公开了一种链球运动员专用向心与离心力量训练器。它解决了目前链球运动的训练中缺乏有效的训练器械，不利于运动员提高成绩的问题，具有结构简单，使用方便，能有效锻炼链球运动员腹部力量等优点。其结构为：它有底座，所述底座一端设有立柱，中部设有可升降立柱，在可升降立柱上设有电机驱动的训练器；所述训练器包括安装在可升降立柱上的所述电机，所述电机与蜗轮变速箱连接，蜗轮变速箱上安装有横贯其间的水平放置的圆柱齿条，在圆柱齿条的一端有束带，另一端为固定板。
Patent CN-100595324-C (CN)
Inventor: LIYUAN NIU
IPC: C23C18/36
Filed: 2007-09-12
Granted: 2010-03-24
Abstract: 一种非晶镍/磷/氧化铝复合材料的制造方法，先取用纯镍板并清洗，将纯镍板浸入配置好的镀液中化学施镀，每镀设定周期都将该纯镍板快速移到新配置镀液中，当镀层达到设定厚度后将镀有非晶镍/磷/氧化铝复合材料的纯镍板取出并清洗，然后将镀层从纯镍板表面物理脱离，再将镀层单独浸入新配置镀液中化学施镀，每镀设定周期都取出并浸没于新配置镀液中进行反复施镀，当达到设定总厚度后取出清洗，即可得到成品材料。本发明的方法实施非常简单，采用化学镀的方式逐层产生非晶镍/磷/氧化铝复合材料的镀层，可以生产出任意厚度的成品，生产的非晶镍/磷/氧化铝复合材料的性能优良，而且制造过程无需耗电，降低了成本，节约能源，更加环保。
Patent CN-100548512-C (CN)
Inventor: ZONGMING HUANG
IPC: B08B9/027
Filed: 2007-11-15
Granted: 2009-10-14
Abstract: 本发明公开了一种排气风管清洁系统，该清洁系统包含排气风管、集尘装置以及收集装置。集尘装置包含连通管、容纳壳体以及缓冲装置。排气风管位于最上方，收集装置设置于最下方，而集尘装置设置于排气风管与收集装置之间。其中，集尘装置的连通管连接于排气风管与容纳壳体之间，而缓冲装置包含第一阀门与第二阀门，第一阀门设置于容纳壳体以及连通管之间，第二阀门设置于容纳壳体与收集装置之间。
Patent CN-100561790-C (CN)
Inventor: KUNIO SANGU
IPC: F17C13/04
Filed: 2007-10-18
Granted: 2009-11-18
Abstract: 本发明提供燃料电池系统和使用该燃料电池系统的终端用设备，在该燃料电池系统中，在贮氢合金容器(110)与燃料电池单元(128)之间配置有第1、第2开闭阀(112、114)、第1、第2检测用压力传感器(116、118)以及第1、第2压力调整阀(124、126)，使第1、第2开闭阀(112、114)或者第1、第2检测用压力传感器(116、118)与第1、第2安全阀(120、122)直接连接。在与贮氢合金容器(110)连接的第1配管和与燃料电池单元(128)连接的第2配管之间具有至少1个系统的细微流路和配备在该流路附近或终端设备内的温度传感器，根据该温度传感器的输出，在发生异常时，打开或关闭使用的开闭阀，打开安全阀。
Patent PT-1182402-E (PT)
Inventor: VEGTER DERK
IPC: F23N5/20
Filed: 2000-08-25
Abstract: The switching device includes a relay (RY2) with contacts (NC2, NO2), a capacitor (C6) with resistance (R5), an electronic switch (Q2), and a circuit with resistance (R2) and diode (D1). The control electronics (CE) include a mono-stable timer circuit (D9, C7, R14, R16, R6, R12, R8, R7, R10, R17, U1, Q7) and at least one bi-stable holding circuit (C2, C4, R55, R44, R47, U2; C2-1, C4-1, R55-1, R44-1, R47-1, U2-1).
Patent PT-1171468-E (PT)
Title: Method for the stabilization of chimeric immunoglobulins or immunoglobulin fragments, and stabilized anti-egp-2-scfv fragment
Inventor: PLUCKTHUN ANDREAS
IPC: C07K16/28
Filed: 2000-04-10
Abstract: The present invention relates to a method for stabilizing chimeric immunoglobulins or immunoglobulin fragments. Furthermore, the invention also provides a stabilized anti-EGP-2 scFv fragment.
Patent PT-1210161-E (PT)
Inventor: MURPHY FREDERICK THOMAS
IPC: B01D3/40
Filed: 2000-09-04
Abstract: A closed loop apparatus (10) for extracting biomass includes an evaporator (42) and a condenser (43) directly connected to one another, without an intermediate compressor. An optional pump (14) moves liquid solvent between the evaporator (42) and compressor (43) and provides a hydrostatic head for the closed loop circuit.
Patent PT-1333732-E (PT)
Title: Novelty cap having fan-like structure
Inventor: FLEMING WARD
IPC: A42B1/04
Filed: 2001-02-23
Abstract: A novelty cap is provided having a strip of fabric with an accordion folding defined by a plurality of pleated fin-like members. The strip can be made to close or open to a fanlike structure while mounted on top of the head of a wearer. The rearmost fin is weighted, i.e., comprises a metal bar which serves to keep the fan-like structure in fully opened position.
Patent PT-1318797-E (PT)
Title: Volatile anaesthetic with xenon
Inventor: NEU PETER
IPC: A61K33/00
Filed: 2001-09-10
Abstract: An anesthetic composition (I), in the form of a combination preparation, comprises: (A) xenon (Xe) or Xe containing gas, and (B) a volatile anesthetic (VA). An independent claim is also included for a gas mixture (II) for anesthesia, comprising Xe (10 - 65 vol.%), VA, oxygen and inert gas(es) to a total of 100 vol.%. ACTIVITY : Inhalation anesthetic. In anesthesia tests in pigs using combinations of Xe and halothane, the minimal alveolar concentration (MAC) of halothane was 0.88 (by probit analysis) or 0.93 (by empirical measurement) in presence of 15 vol.% Xe, compared with 1.02 (by probit analysis) or 1.08 (by empirical measurement) in the absence of Xe. MECHANISM OF ACTION : None given in the source material.
Patent PT-1512686-E (PT)
Title: Imidazonaphthyridines and their use in inducing cytokine biosynthesis
Inventor: LINDSTROM KYLE J
IPC: A61K31/4745
Filed: 1998-12-11
Abstract: Imidazonaphthyridine and tetrahydroimidazonaphthyridine compounds induce the biosynthesis of cytokines such as interferon and tumor necrosis factor. The compounds exhibit antiviral and antitumor properties. Methods of preparing the compounds and intermediates useful in the preparation of the compounds are disclosed.
Patent PT-1571844-E (PT)
Title: Wireless local area network distribution system
Inventor: BROADHURST PAUL ANTHONY
IPC: H04N7/16
Filed: 2005-03-04
Abstract: There is provided a wireless local area network distribution system comprising a television distribution system carrying a main signal from which a television signal and a data signal are derivable, and characterised by at least one distribution unit (70) comprising means for deriving the data signal from the main signal and further comprising an antenna element (80) for receiving the data signal and for transmitting the data signal wirelessly. This allows an existing TV distribution system and the associated wiring to be used to feed multiple wireless local area network access points within a building, so avoiding the need for additional cabling and in particular avoiding the need for cabling which runs between floors. In accordance with another aspect of the invention, there is provided a distribution unit (70) for use within a wireless local area network distribution system.
Patent PT-1765362-E (PT)
Title: Compositions and methods for treatment of neovascular diseases
Inventor: FRIEDLANDER MARTIN
IPC: A61K38/19
Filed: 2005-06-06
Abstract: The present invention provides compositions and methods of treating neovascular diseases, such as a retinal neovascular diseases and tumors, by administering to a patient suffering from a neovascular disease or tumor a vascular development inhibiting amount of a combination of the angiogenesis suppressing drugs comprising an angiostatic fragment of tryptophanyl-tRNA synthetase (TrpRS) and at least one compound selected from the group consisting of a vascular endothelial growth factor (VEGF) signaling inhibitor and an integrin signaling inhibitor. Compositions for use in the methods include an admixture of an angiostatic fragment of tryptophanyl-tRNA synthetase (TrpRS) and at least one of a vascular endothelial growth factor (VEGF) signaling inhibitor and an integrin signaling inhibitor, together with a pharmaceutically acceptable excipient.
Patent PT-1759964-E (PT)
Title: Insert for a motor vehicle body
Inventor: PATOIS CHRISTOPHE
IPC: B62D25/04
Filed: 2006-07-03
Abstract: The insert has metallic lugs (24, 25) soldered to one of body shell side (3) delimiting a cavity. A positioning tongue (26) projects from a main body by extending towards the exterior to be supported on a lower horizontal edge (7) of the body shell side. A side (27) projects from the main body for forming a positioning tongue (28) supported on a zone closer to a front vertical edge (10) of the body shell side. A wall has gluing zones coated with foamy glue for integrating the insert to the lugs.
Patent PT-666858-E (PT)
Inventor: MACOR JOHN EUGENE
IPC: C07D487/04
Filed: 1993-10-19
Abstract: A compound of the formula <CHEM>  wherein R1 is <CHEM> n is 0, 1, or 2; A, B, C, and D are each independently nitrogen or carbon; R2, R3, R4, and R5 are each independently hydrogen, C1 to C6 alkyl, aryl, C1 to C3 alkyl-aryl, halogen, cyano, nitro, -(CH2)mNR14R15, -(CH2)mOR9, -SR9, -SO2NR14R15, -(CH2)mNR14SO2R15, -(CH2)mNR14CO2R9, -(CH2)mNR14COR9, -(CH2)mNR14CONHR9, -CONR14R15, or -CO2R9; R2 and R3, R3 and R4, or R4 and R5 may be taken together to form a five- to seven-membered alkyl ring, a six-membered aryl ring, a five- to seven-membered heteroalkyl ring having 1 heteroatom of N, O, or S, or a five- to six-membered heteroaryl ring having 1 or 2 heteroatoms of N, O, or S; R6 is hydrogen, -OR10, or -NHCOR10; R7, R8, R14, and R15 are each independently hydrogen, C1 to C6 alkyl, -(CH2)xOR11, C1 to C3 alkyl-aryl, aryl; R7 and R8 or R14 and R15 may be taken together to form a three- to six-membered ring; R9 is hydrogen, C1 to C6 alkyl, C1 to C3 alkyl-aryl, or aryl; R10 is hydrogen, C1 to C6 alkyl, or C1 to C3 alkyl-aryl; R11 is hydrogen, C1 to C6 alkyl, or C1 to C3 alkyl-aryl; m is 0, 1, 2, or 3; x is 2 or 3; a broken line represents an optional double bond; and the above aryl groups and the aryl moieties of the above alkyl-aryl groups are independently phenyl or substituted phenyl, wherein said substituted phenyl may be substituted with one to three of C1 to C4 alkyl, halogen, hydroxy, cyano, carboxamido, nitro, or C1 to C4 alkoxy; or a pharmaceutically acceptable satt thereof.
Patent PT-673649-E (PT)
Inventor: CUINE ALAIN
IPC: A61K9/50
Filed: 1995-03-22
Abstract: Compsn. for prolonged liberation of trimetazidine (II) or its salts, uses a polymer insoluble in water and a plasticiser to control liberation.
Patent PT-772721-E (PT)
Inventor: WALLDEN LARS
IPC: E05B15/08
Filed: 1995-07-26
Abstract: PCT No. PCT/SE95/00886 Sec. 371 Date Jan. 28, 1997 Sec. 102(e) Date Jan. 28, 1997 PCT Filed Jul. 26, 1995 PCT Pub. No. WO96/03562 PCT Pub. Date Feb. 8, 1996A cylinder lock/key combination includes a lock cylinder (2), a plug (3) rotatably mounted in the cylinder (2) and having a key slot (4), and a number of tumbler pins (6) that are activatable by the code (5a) on the key (5). The key slot carries or houses an element (7) which extends axially along a substantial part of the slot. The key (5) has a blade part (5c) which includes an axially extending portion (5d) in which there is provided a hole (8) for receiving the slot-carried element (7) as the key is inserted into the lock. The slot-carried element (7) and the hole (8) provided in the key (5) are located eccentrically in relation to the center of the plug (3) and accompany rotation of the plug while aided by the key (5). The profile shape of the slot-carried element (7) and the hole (8) in the key may vary within wide limits. The invention also relates to a key belonging to a combination of the aforementioned kind, and to a key blank from which such a key can be produced.
Patent PT-862671-E (PT)
Inventor: SCHMIDT HELMUT
IPC: B44D7/00
Filed: 1996-11-22
Abstract: PCT No. PCT/EP96/05176 Sec. 371 Date May 21, 1998 Sec. 102(e) Date May 21, 1998 PCT Filed Nov. 22, 1996 PCT Pub. No. WO97/19224 PCT Pub. Date May 29, 1997A process is disclosed for preserving paper involving the following steps: (a) a plurality of paper layers in contact with one another at least in regions is simultaneously brought into contact with a preservative fluid containing polycondensates based on one or more hydrolytic polycondensation-capable compounds of elements M of main groups III-V and sub-groups II-IV of the Periodic Table; in said polycondensates, at least one organic group (G) with at least two carbon atoms and for each carbon atom at least one atom selected from hydrogen or fluorine and without polar substituents is bound, either directly via one of the carbon atoms or via a connecting group A, to at least 0.1% of the central atoms M; and (b) the paper thus treated with the preservative fluid is dried and/or hardened.
Patent PT-897507-E (PT)
Inventor: HOGLUND GORAN
IPC: F16L33/20
Filed: 1996-12-12
Abstract: The invention relates to a machine for producing a tube provided with a nipple in each end controlled by a process-computer. The machine comprises a plurality of stations where machining of the tube shall be made, the tube primary product being rolled up on a roll which is arranged in a tube roll stand. According to the invention, the machine includes transport of the tube to and from respective stations wherein the tube is fed from the roll up to a measuring and cutting station, where the tube is measured to selected length and is cut off by a cutting tool; the tube is taken to a nipple connecting station, where the two ends of the tube are equipped with a nipple provided with a sleeve, which nipples, if necessary, are also marked; the tube is further taken to a pressing station, where a pressing unit presses the nipples to a fixed position on the tube; the machined tube is throughly cleaned by blowing and is finally controlled and/or tested, whereafter the tube is ready for wrapping.
Patent PT-898701-E (PT)
Inventor: JALINK HENDRIK
IPC: A01C1/02
Filed: 1997-04-28
Abstract: PCT No. PCT/NL97/00230 Sec. 371 Date Jan. 8, 1999 Sec. 102(e) Date Jan. 8, 1999 PCT Filed Apr. 28, 1997 PCT Pub. No. WO97/42489 PCT Pub. Date Nov. 13, 1997The invention is related to a method and an apparatus for sorting seeds for the assessment of the maturity and quality of seeds by measuring the amount of chlorophyll fluorescence. Fluorescence of the chlorophyll molecule is induced by irradiating the seeds with electromagnetic radiation with a suitable wavelength and measuring the chlorophyll fluorescence. Properties of the method are the very high sensitivity, being fully non-destructive and the very high speed.
Patent PT-931601-E (PT)
Inventor: LISCIANI GIULIO
IPC: B21C9/00
Filed: 1998-01-23
Abstract: A device (1) for mechanical cleaning of wire rod (2) for the production of drawn metal wires, comprises a press (3) having clamping jaws (4a,4b) which support a layer (5) of steel wool, wrapped around the wire rod (2), pressing it against the wire rod (2) advancing between the jaws (4a,4b) themselves and holding it to prevent it from being tugged by the wire rod (2); operating elements (6a,6b) which support the jaws (4a,4b) and which are slidingly guided with respect to one another transversely to the wire rod (2); and means (7) for driving the operating elements (6a,6b) able to allow to move the jaws (4a,4b) mutually closer or farther away with respect to the wire rod (2). The jaws (4a,4b) rotate around the wire rod (2) and tighten by centrifugal effect the steel wool layer (5) onto the wire rod (2) in such a way as to remove therefrom the oxide coating the underlying metal and to make on the wire rod (5) helicoidal grooves for anchoring the drawing lubricant. <IMAGE>
Patent PT-970367-E (PT)
Inventor: ALEXANDRE PATRICK
IPC: G01N21/89
Filed: 1998-03-25
Abstract: A method for examining the surface of an unwinding strip to detect a surface fault. The method includes forming at least a digital image of the strip having a set of image elements each with an assigned digital value. The digital image is filtered to detect surface defects. The filter digital image is processed to identify the type of surface fault in the strip. Before the digital image processing step, the digital image is segmented into doubtful zones each containing a surface defect with the image processing step being carried out on the doubtful zones.
Patent PT-992448-E (PT)
Inventor: ROLLINS JAMES W
IPC: B65H75/24
Filed: 1999-10-06
Abstract: A cylindrical shaft has a plurality of radially disposed slots extending longitudinally thereof and opening at the outer surface of the shaft. A radially movable mechanism is disposed within each of the slots. Each mechanism is moved outwardly by an expandable tube. One of the slots opens at a side face of the shaft to provide a side opening through which a track can be inserted into and removed from the slot. Springs bias the track radially inwardly. The track includes an open end through which a support can be inserted into and removed from the track. A two piece retainer retains the track and support in operative position. A plurality of core stops are carried by the support and can be either adjustable longitudinally of the support or fixed to the support. The core stops engage side edges of tubular supports disposed around the shaft for spacing the tubular supports for a winding operation. One support with a particular spacing of core stops can be replaced by another support with a different spacing of core stops very quickly to minimize downtime of the shaft. In a modification, the support is of less length than the associated slot, and an adjusting lug is movably supported at opposite ends of the support. Screws are provided for locking the adjusting tugs and the support in adjusted position <IMAGE>
Patent PT-953334-E (PT)
Inventor: RONDEAU CHRISTINE
IPC: A61K8/898
Filed: 1999-03-23
Abstract: The invention relates to a dye composition for keratin fibers, in particular for human keratin fibers such as the hair, this composition having, in a medium suitable for dyeing, at least one cationic direct dye of given formula, and containing at least one specific cationic or amphoteric substantive polymer. The invention also relates to the dyeing processes and devices using it.
Patent PT-950451-E (PT)
Inventor: GACHER LAURENT
IPC: B22D11/103
Filed: 1999-03-26
Abstract: A nozzle (1) for the introduction of liquid metal into a continuous casting mold, of the type comprising a first tubular part (2) of which one end is connected to a vessel enclosing the liquid metal and the other end emerges into a second hollow part (4) of elongated shape of which at least one portion of the inner space (3) is oriented essentially perpendicular to the tubular part (2). The hollow part (4) incorporates a hole (5, 6) at each of its ends, as well as one or several outlet holes (7 - 17) cut in its bottom (18) and/or lateral walls, a perforated regulator (23 - 34) being arranged in the inner space (3) in such a manner that the liquid metal must pass through the perforations before traversing through the outlet holes (7 - 17). The perforated regulator (19, 38, 39, 41, 43) incorporates, on at least a portion of the width of its upper face, a raised part (20, 37, 42, 44) comprising a top situated on the longitudinal horizontal axis of the hollow part (4), the perforations (23 - 34) being distributed on either side of this top.
Patent PT-964112-E (PT)
Inventor: BEAUFAYS JEAN-PIERRE
IPC: E04C2/54
Filed: 1999-06-10
Abstract: The transparent panel has at least one sheet of glass (1) with horizontal and parallel grooves (3) made through part of its thickness. The grooves lie perpendicular to the surface of the glass sheet and are spaced at even intervals. The transparent panel can be multilayered, with the depth of the grooves equivalent to the thickness of the glass sheet, and the ratio of the grooves' depth to the distance between them being between 0.5 and 2:1, and preferably between 1 and 2:1.