baber/WOPTO huggingface dataset:
Patent CN-100532310-C (CN)
Inventor: ZENGMING SHAO
IPC: C04B22/14
Filed: 2005-08-25
Granted: 2009-08-26
Abstract: 本发明公开了一种混凝土复合外加剂，包含如下几种组分(质量百分数)：β-萘磺酸盐25～40%，白糖0.5～1.5%，硫酸铝5～15%，乙烯醋酸乙烯脂0.1～0.4%，其余为水。该混凝土复合外加剂的PH值为3～4，固含量为26～40%，添加量为水泥重量的2～4%。经过对样品的严格测定，各项指标均符合JC474-1999中一等品的技术要求，可以广泛用于普通混凝土和高性能混凝土，能显著提高混凝土的微膨账、减缩、减水、缓凝等性能。
Patent CN-100335411-C (CN)
Title: 兑卤制取低钠光卤石的方法
Inventor: SONG WENYI GE
IPC: C01F5/30
Filed: 2005-07-30
Granted: 2007-09-05
Abstract: 本发明是一种兑卤制取低钠光卤石的方法，其特征在于，将盐田滩晒、自然蒸发得到的水氯镁石与不饱和老卤在兑卤容器内混合，直至水氯镁石与不饱和老卤混合物中镁离子Mg 2+ 的百分含量不小于8.0%；然后向混合物中加入光卤石点卤水进行兑卤结晶反应，过滤即得低钠光卤石；其中，所加入的光卤石点卤水的组成为，钾离子K + 的百分含量不小于0.5%，镁离子Mg 2+ 的百分含量为5.0-7.7%；混合物与光卤石点卤水的重量比为1-3∶1。本发明对原料的纯度要求低，原料易得；兑卤结晶反应的温度要求低，在低温季节特别是春冬两季均能生产，基本在环境温度下均可进行兑卤反应，且不需变温。
Patent CN-1286972-C (CN)
Title: 构建植物病毒弱病毒株的方法
Inventor: CHEN JISHUANG ZHU
IPC: C12N7/01
Filed: 2005-01-12
Granted: 2006-11-29
Abstract: 本发明公开了一种构建植物病毒弱病毒株的方法。步骤如下：1)根据植物病毒卫星RNA两端保守序列，设计PCR引物，进行RT-PCR扩增，获得卫星RNA的cDNA，将全长卫星RNA的cDNA构建到质粒上，然后进行测序，确定其序列；2)将全长卫星RNA的cDNA或者序列改造后的cDNA进行体外转录，获得纯化的卫星RNA转录产物；3)预先接种强毒株至系统寄主，在接种叶或邻近叶片上，再接种上述体外转录的卫星RNA转录产物获得假重组，假重组后，取接种叶扩大接种，获得具备卫星RNA的弱病毒株。本发明的方法大大提高筛选植物病毒弱病毒株的速度，通过在cDNA水平上的卫星RNA序列改造，可以获得性状更优的卫星RNA变异株，提高卫星RNA介导的弱病毒保护效果，明显提高果实品质。
Patent CN-100478435-C (CN)
Title: 便携式液体菌种接种瓶
Inventor: ZAIMING CHEN
IPC: C12M1/28
Filed: 2005-06-14
Granted: 2009-04-15
Abstract: 本发明公开了一种便携式液体菌种接种瓶，包括带有瓶口(7)的可压缩瓶体(6)，针体(3)与瓶口(7)相连，针体(3)内设贯通整个针体(3)的导流通道(8)，导流通道(8)与瓶口(7)相连通。本发明的便携式液体菌种接种瓶，便于液体菌种运输、保藏，还能方便接种且不会造成二次污染。
Patent CN-100517087-C (CN)
Inventor: MASAYUKI YAMAZAKI
IPC: G03G15/00
Filed: 2005-09-19
Granted: 2009-07-22
Abstract: 一种等速联轴节，分别在形成于外圈的环状空间的外壁面及内壁面上形成3个相隔120°间隔的轨道槽。在组装于外圈内的保持架上，相对向地在各轨道槽上设置凹部，在各凹部内组装球。将外圈及保持架由合成树脂的成形品构成而不需油脂润滑。在凹部的开口端部设置一对突出部而防止球脱落，可通过保持架在外圈内相对拔出和插入来组装及分解等速联轴节。从而，可提供容易组装及分解且轻量、使用受限少的等速联轴节。
Patent CN-100386039-C (CN)
Inventor: XINGGANG LI
IPC: A41D31/00
Filed: 2005-12-20
Granted: 2008-05-07
Abstract: 本发明属于制衣过程中的配衬技术，特别是一种已知粘合衬参数求出与之相配伍面料参数的配衬方法，首先测得粘合衬的经密、纬密、克重、厚度；然后根据建立的数学配衬模型，可以得到与该粘合衬相配伍的面料的经纬密、克重和厚度等相关参数，从而找到与该粘合衬相配伍的面料。它克服现有方法主要是通过经验丰富的从业者的主观经验判断，缺乏科学的依据和一致性的技术问题，进而提高了制衣过程中的工作效率。
Patent CN-100562756-C (CN)
Inventor: WANRONG ZHOU
IPC: G01R31/00
Filed: 2005-10-28
Granted: 2009-11-25
Abstract: 本发明涉及电子设备，特别涉及一种电子设备的检测监控过程、控制方法及系统，通过管理控制电子设备检测监控过程和数据，以解决现有检测和监控方法及系统在一定条件下使用不便，以及可能因此带来的检测结果不准确等问题。所述系统包括：检测单元、维护接口单元、检测监控控制单元和数据管理单元，检测监控控制方法包括：检测监控控制单元根据检测指令启动设备功能模块模拟运行，并指示检测单元采集模拟运行参数后发送给数据管理单元保存为标准参数；并根据检测监控指令，指示检测单元采集正在运行业务的功能模块的实时运行参数并发送给数据管理单元，数据管理单元根据所述标准参数和实时运行参数生成并处理代表设备运行状态检测结果。
Patent CN-100581879-C (CN)
Title: 气囊和气囊装置
Inventor: KAZUHIRO ABE
IPC: B60R21/23
Filed: 2006-02-24
Granted: 2010-01-20
Abstract: 本发明提供一种气囊和气囊装置，即使内部划分为多个室，也可以无损冲击吸收特性地使该气囊迅速展开。气囊(10)的内部被内片(22A、22B)划分为中央的第1室(1)和包围该第1室(1)的第2室(2)。在后片(14)上设置有将第2室(2)和气囊外部连通的通气孔(18)。盖部件(60)覆盖通气孔(18)，并且通过撕裂线(63)与后片(14)的通气孔附近部分结合。盖部件(60)通过系绳(70)连接到内片(22B)上。在膨胀初始阶段，通气孔(18)被盖部件(60)覆盖。当气囊(10)膨胀到规定程度以上时，盖部件(60)通过系绳(70)被内片(22B)拉伸，从而与通气孔(18)剥离，通气孔(18)敞开。
Patent CN-100518471-C (CN)
IPC: H05K7/20
Filed: 2006-04-11
Granted: 2009-07-22
Abstract: 一种电子设备的冷却装置，包括：至少二块热块，与装在主板上的热源进行导热接触，进行热传递；数个热导管，中间部位于热块的内部，其两端部向热块的外部延长后再向热块的上部延长；数个远距离热交换部，热导管贯通其内部，由数个散热片按间隔进行叠加构成；系统风扇单元，在通过远距离热交换部形成气流的同时，将外部空气引入到电子设备的内部。本发明将由热源产生的热量通过由数个散热片构成的远距离热交换部和热导管向外部散发，能更有效地使热源冷却。同时，设置数个远距离热交换部分，使通过远距离热交换部的气流顺畅地流通，并能使热量更容易地散发出去。另外，还可将一个热导管当作2个使用，能相对减少部件的数量，降低制造成本。
Patent CN-100451237-C (CN)
Title: 桥面铺装防水体系的材料及铺装施工方法
Inventor: SHIZHOU CHEN
IPC: E01C7/32
Filed: 2006-02-16
Granted: 2009-01-14
Abstract: 本发明涉及一种桥面铺装防水体系的材料及铺装施工方法。反应性树脂下封闭层包括A、B双组分和小碎石，A组分由双酚A环氧树脂、增韧剂组成，B组分为改性胺环氧固化剂，A、B组分质量比为1∶1～5∶1；小碎石与A组分质量组分比为40∶1～1∶1；溶剂型沥青橡胶由AH-70 # 沥青、无苯溶剂、苯乙烯丁二烯嵌段共聚物、石油树脂、氯丁橡胶组成；橡胶沥青砂胶由橡胶沥青结合料和石粉组成，橡胶沥青结合料由AH-70 # 沥青、松香、苯乙烯丁二烯嵌段共聚物、沥青改性剂、天然岩沥青、石粉组成。以上三种材料共同组成桥面铺装的防水体系，具有良好的防水封水效果，能够有效保护桥面铺装和桥梁结构，有良好的抗剪切推移能力，铺装各层间具有较高的粘接强度，良好的变形性能，能够吸收铺装层中的部分应力，减少因桥梁结构中部分应力集中而产生的破坏。
Patent CN-100429932-C (CN)
Inventor: HAROLD BLATTER
IPC: H04N5/93
Filed: 1996-09-13
Granted: 2008-10-29
Abstract: 在消费者数字记录器重放器中，MPEG处理的消失会阻止记录器状态的屏上消息显示。公开的各种方法可简化记录器重放器状态消息的屏上显示。第一实施例将重放的解码的模拟视频信号(102)返回到数字记录器重放器(200)，以插入消息的状态。在进一步的实施例中，记录器消息数据(271)被耦合到数字信号解码器(100)，以包括在解码的模拟视频信号中(102)。在另一个实施例中，记录器消息指令(TAG/CMD)耦合到解码器(100)，以存取记录器特定图形消息。在再一个实施例中记录器消息数据(271)被标记并被耦合到解码器(100)，以选择记录器特定图形消息，如果可获得的话，或显示记录器的消息数据。在还有的一个实施例中，数字或模拟工作方式确定记录器消息显示位置和定时。
Patent CN-100424549-C (CN)
IPC: G02F1/13
Filed: 2002-12-16
Granted: 2008-10-08
Abstract: 本发明公开了一种制造液晶显示器的生产线。所述生产线通过在进行后序处理之前，借助从存储的信息中得到的有关存在缺陷的资料，除去已被认定为有缺陷(NG)的各液晶板，从而减少了不必要的处理步骤。
Patent CN-100569732-C (CN)
Inventor: JIYI ZHOU
IPC: C07C69/80
Filed: 2006-12-11
Granted: 2009-12-16
Abstract: 本发明公开了一种间(对)苯二甲酸二羟烷基酯的制备方法，其特征是间(对)苯二甲酸和过量二醇在金属醋酸盐或有机锡催化剂存在下反应，然后蒸出过量二醇，于溶剂中结晶得到间(对)苯二甲酸二羟烷基酯纯品；为进一步提高收率，可将结晶母液与过量二醇醇解生成间(对)苯二甲酸二羟烷基酯，反应液蒸出过量二醇、再于溶剂中结晶，该醇解—结晶过程可多次循环进行。该方法所得产品质量分数一般高于95%，收率达99%。
Patent CN-100537164-C (CN)
Inventor: ZEHUI JIANG
IPC: B27K5/00
Filed: 2007-01-23
Granted: 2009-09-09
Abstract: 一种木材液化方法，该方法包括在酸性催化剂存在下和木材液化反应条件下，将木材与溶剂混合接触，其中，所述木材为1重量%NaOH水溶液抽提物含量不低于30重量%的木材。本发明提供的方法可以使木材液化的条件温和、降低溶剂用量和大大降低木材液化后的残渣率。另外，本发明提供的方法还具有原料来源丰富、环保等优点。采用本发明提供的方法获得的木材液化产物可以直接用于制备粘合剂、聚氨酯泡沫塑料、酚醛模塑塑料、纤维和碳纤维等多种新型高分子材料。
Patent CN-100503549-C (CN)
Inventor: LISHENG ZHANG
IPC: C07C67/08
Filed: 2007-06-22
Granted: 2009-06-24
Abstract: 一种乙酸乙酯生产中回收废水循环利用的方法，属于化工技术领域。使乙酸乙酯生产过程中产生的含酯、醇的废水混合物进入回收塔内回收其中的酯、醇组份，将回收塔釜的废水排入废水循环槽内，用循环泵送至脱水塔进料预热器与脱水塔进料换热，然后经废水冷却器进一步冷却后，再送至脱水塔分相器内进行洗醇。本发明的方法可节约大量一次水，并减少生产过程中的污水排放量，有效实现化工生产节水降耗。
Patent CN-100548215-C (CN)
Title: 一种利用热声成像检测异物的方法及其装置
Inventor: DA XING
IPC: A61B5/06
Filed: 2007-01-30
Granted: 2009-10-14
Abstract: 本发明涉及测试测量与成像技术领域。为了对待测物体形成更清晰的图像，本发明提供一种利用热声成像检测异物的方法及其装置。该装置由微波发生组件、旋转扫描组件、声信号采集组件、计算机、样品固定组件、声耦合组件组成；其中微波发生组件、声信号采集组件、计算机依次电气连接；旋转扫描组件与计算机电气连接；样品固定组件置于声耦合组件内；样品固定组件与旋转扫描组件电气连接。本发明的方法和装置定位准确，分辨率高，能够为异物检测技术提供更为清晰的图片。同时，与现有的检测装置相比，本发明的装置造价更为低廉。
Patent CN-100553752-C (CN)
Title: 一种梯度结构聚偏氟乙烯平板超滤膜的制备方法
Inventor: QUANFU AN
IPC: B01D69/06
Filed: 2007-03-30
Granted: 2009-10-28
Abstract: 本发明公开了一种梯度结构聚偏氟乙烯平板超滤的制备方法。首先将聚偏氟乙烯和添加剂在高温下溶解在磷酸酯类溶剂中，然后将过滤后真空脱泡后的制膜液刮涂在无纺布上，在空气中放置一定时间，最后将刮涂有制膜液的无纺布浸入一定组成凝固浴中，先后经过低温和高温凝胶两个过程，形成梯度结构超滤膜。该类超滤膜可以直接应用于超滤分离领域，也可以作为支撑膜制备各种复合膜。通过本方法制备的聚偏氟乙烯超滤膜，靠近膜表面为部分结晶层，下层为网络状孔结构的非晶层，膜的收缩率低，力学性能优越。本发明方法简单，原料价廉易得。
Patent CN-100549448-C (CN)
Title: 燃油泵预行程控制机构与控制杆动力传递连接结构
Inventor: WEI ZHANG
IPC: F16D3/12
Filed: 2007-12-14
Granted: 2009-10-14
Abstract: 本发明公开了一种燃油泵预行程控制机构与控制杆动力传递连接结构，步进电机部件驱动蜗轮蜗杆副传动部件，蜗轮蜗杆副传动部件传动燃油泵预行程控制杆部件，蜗轮蜗杆副传动部件和燃油泵预行程控制杆部件连接处：蜗轮轴与拨爪固定连接，控制杆与过渡连接套之间用过渡套连接螺钉采用配绞并用螺纹锁紧，拨爪与过渡连接套间通过十字连接盘连接；步进电机部件和蜗轮蜗杆副传动部件连接处：步进电机轴端面成D形结构，蜗杆上有一D型孔与步进电机轴相匹配；本发明的有益技术效果是：加工难度低、使用可靠、保证其它零部件可靠性。
Patent CN-100564990-C (CN)
Inventor: QINYU XIE
IPC: F16N7/38
Filed: 2007-10-19
Granted: 2009-12-02
Abstract: 胶印机定点注入定位淋式润滑系统，包括设在机箱两侧隔离室内的传动轴套和齿轮，设在隔离室内的润滑油路，润滑油路由设在隔离室底部的储油箱，设在隔离室顶部的淋油箱，连接在储油箱与淋油箱之间的供油总管和油泵，串联在供油总管之间的分流器，以及连接在分流器输出端与运动轴一端之间的分流管组成。采用分级注入润滑系统，实现了按需要量分配润滑油的效果。在隔离室上设喷淋箱，可以对所有运动辊轴再加添加润滑剂。特别是在机器停机时间较长，运动部件干燥时防止突然启动造成卡死现象。本发明的有益效果是在辊轴运转中能确保运动部件和谐有序运转，保证印刷质量稳定，在停机较长时间启动也确保各运动件正常工作、减少磨损、延长机械寿命。
Patent MX-3108-E (MX)
Title: Un metodo para preparar una barra detergente y producto obtenido
Inventor: USUBA YASUNORI
IPC: C11D9/30
Filed: 1970-04-06
Abstract: La presente invención se refiere a un método para preparar una barra detergente que comprende moler una mezcla de agua y, por lo menos, una sal soluble de un aminoácido N-acil-acídico seleccionado del grupo que consiste de ácidos N-acil-glutámico y N-acil-aspártico, el grupo acilo del ácido conteniendo de 8 a 22 átomos de carbono, y compactar la mezcla molida en una forma que retenga el cuerpo sólido, siendo suficiente la cantidad de agua para facilitar la troquelación de modo que el cuerpo sólido que retiene la forma no se desintegre cuando se sumerge en agua a 40°C.
Patent MX-3029-E (MX)
Title: Procedimiento para fabricar un modulo de construccion compuesto y producto obtenido
Inventor: PIAZZA MATEEW R
IPC: B32B5/18
Filed: 1975-12-08
Abstract: La presente invención se refiere a un módulo de construcción compuesto, aislado, similar a un módulo monolítico, que tiene un casco de cemento reforzado con fibras que encierra un núcleo de espuma rígida, el casco está formado alrededor del núcleo in situ por la aplicación sucesiva de fibras y cemento húmedo, al fondo de un molde mientras se hace vibrar, para formar una capa de cemento húmedo y fibras en el fondo del molde, colocando el núcleo de espuma rígida sobre la capa de cemento húmedo y fibras, en donde el miembro de núcleo tiene una forma periférica más pequeña que el interior del molde, que conduce a un espacio libre entre el miembro de núcleo y las paredes laterales del molde, el miembro de núcleo tiene un grueso menor que la altura de las paredes laterales del molde, y aplicando sucesivamente fibras y cemento húmedo, a la pared superior del miembro de núcleo y al espacio libre entre el miembro y las paredes laterales del molde mientras se hace vibrar, encerrando de esta manera el núcleo con una capa de cemento húmedo y fibras.
Patent PT-1161248-E (PT)
Title: Pharmaceutical composition containing nitrate source and an acidifying agent for treating open wound and burns
Inventor: TUCKER ARTHUR TUDOR
IPC: A61K33/00
Filed: 2000-03-09
Abstract: The use of acidified nitrate as an agent to produce local production of nitrate oxide at the skin surface is described in the treatment of peripheral ischaemia and associated conditions. The dosage form may be in any pharmaceutically acceptable carrier means and comprises an acidifying agent adapted to reduce the pH at the environment. A barrier consisting of a membrane allows diffusions of the nitrate ions while preventing direct contact of the skin and acidifying agent. Amongst the many potential applications for the invention is the management of chronic skin wounds, peripheral ischaemia conditions such as Raynaud's phenomenon. Compositions and methods of use for these applications are described.
Patent PT-1157820-E (PT)
Inventor: SCHLEICHER KLAUS
IPC: C22C13/00
Filed: 2001-05-16
Abstract: Electrically conducting metal strip comprises a base material made from copper or a copper alloy with a coating made from a tin-silver alloy. An intermetallic phase is formed between the base material and the coating. The coating contains 1-3.8 weight % silver. Preferred Features: The base material consists of a copper alloy containing the following additions (in weight %): 1.0-4.0 nickel, 0.08-1.0 silicon, up to 1.0 tin, and up to 2.0 zinc. The base material further contains up to 0.1 weight % magnesium, up to 0.05 weight % phosphorus and/or up to 0.1 weight % iron. The coating further contains 0.1-5 weight % indium.
Patent PT-1304949-E (PT)
Inventor: VERSINI ROLLAND
IPC: A47J31/40
Filed: 2001-08-02
Abstract: The invention concerns a percolator unit with mobile infusion chamber and detachable without using tools. It consists of a horizontal unit comprising three elements, a fixed part including a base, the powering component, the driving component and the injection piston (1); a movable slide bearing the coffee flow conduit and a locking front plate (9); a mobile part including an infusion chamber (2), a counter-plunger (3) and an articulated scraper (4, 18) whereof the movements are actuated by the movements of the infusion chamber generated by two tie rods (7) actuated by a screw (11) driven by a gear motor (12). The invention in designed for producing, in fully automatic conditions and without human intervention, a hot beverage such as expresso type coffee, that is delivered and dispensed to the consumer immediately after being percolated.
Patent PT-1320527-E (PT)
Title: Method for producing 1 substituted 5-chloro-4 methyl pyrazoles
Inventor: MERKLE HANS RUPERT
IPC: C07D231/14
Filed: 2001-09-28
Abstract: The present invention relates to a process for preparing 1-substituted 5-chloro-4-methylpyrazoles of the general formula I <chemistry id="CHEM-US-00001" num="000
Patent PT-1335730-E (PT)
Inventor: MITRADEV BOOLELL
IPC: C07D471/14
Filed: 2001-11-19
Abstract: This invention relates to the use of cyclic guanosine 3',5'-monophosphate phosphodiesterase type five inhibitors, including in particular the compound sildenafil, for the treatment of premature ejaculation in patients with normal erectile function.
Patent PT-1339414-E (PT)
Title: L-histidine in ophthalmic solutions
Inventor: SMITH FRANCIS XAVIER
IPC: A01N25/30
Filed: 2001-11-08
Abstract: The present invention relates to improved ophthalmic solutions that employ a preservative enhancer chosen from the group consisting of dexpanthenol and panthenol; and at least 0.00001 weight percent of a preservative, in order to more effectively preserve solutions and to reduce the degree to which cationic preservatives will deposit on contact lenses. Ophthalmic solutions are here understood to include contact lens treatment solutions, such as cleaners, soaking solutions, conditioning solutions and lens storage solutions, as well as wetting solutions and in-eye solutions for treatment of eye conditions. More particularly, a preferred ophthalmic solution comprises dexpanthenol, 0.2% of a phosphate buffer or Bis-Tris propane, and 0.00001% of polyhexamethylene biguanide, wherein the solution is made isotonic with sodium chloride.
Patent PT-1373300-E (PT)
Title: Novel use of a peptide class of compound for treating non neuropathic inflammatory pain
Inventor: NORMA SELVE DR
IPC: A61K38/00
Filed: 2002-03-19
Abstract: The present invention concerns the use of compounds of the Formula (I): <CHEM> for treating different types and symptoms of acute and chronic pain, especially non neuropathic inflammatory pain in mammals. The pain to be treated may be e.g. chronic inflammatory pain, rheumatoid arthritis pain and/or secondary inflammatory osteoarthritic pain. The compounds show an antinociceptive profile and differ from classical analgesics like opioids and non-steroidal anti-inflammatory drugs (NSAIDS) and are useful as specific analgesics.
Patent PT-1387611-E (PT)
Title: Method and system for volume-specific treatment of ground and plants
Inventor: KUEMMEL KNUT
IPC: A01C21/00
Filed: 2002-05-14
Abstract: To maintain growing crops and the soil, access paths are formed through the growth, with the growths on both sides of the tracks. The vegetation is scanned on both sides of the tracks by pulsed laser beams on a horizontal or slightly angled alignment within a truncated cone mantle, to cover the front and sides and the zone over the carrier (1) with a spiral beam movement over the crop growths. The vegetation is scanned by the laser beams from a transmitter (7) in a high resolution light point grid on various levels, with one or more timers synchronized with the laser emission starts for level values. The timers are stopped to determine the different reflection levels from the grid of light points to give separate and/or common path, position and target data. Sensors (3) transmit data signals, from the reflected beam receiver (8) for processing into morphological and physiological characteristic values, and correct the operation of plant sprays, etc.
Patent PT-1439953-E (PT)
Inventor: JYRI NIEMINEN
IPC: B32B27/32
Filed: 2002-11-01
Abstract: A covering material comprising a first layer, which forms the wearing layer of the structure and contains an ionomer, as well as a second layer next to the first layer. According to the invention, the first layer contains a wear-resistant and electrically conductive ionomer polyelectrolyte and the second layer is electrically conductive. The first layer comprises in particularan ionomer, which is a polymer of a co- or terpolymer of ethylene and acrylic or methacrylic acid, or any other known ionomer, and a block polyether, the polymer being ionically crosslinked with alkali and/or alkaline-earth and/or metal cations. The second layer forms the bottom layer of the structure, and it is made up of a polyolefin elastomer that has been rendered electrically conductive. The material according to the invention is suitable as covering for ESD applications.
Patent PT-1476587-E (PT)
Inventor: MANFRED FISCHER
IPC: F02F5/00
Filed: 2003-02-01
Abstract: Piston ring comprises a chromium nitride wear-protection layer (3) applied by physical vapor deposition (PVD) in the region of a running surface (2). Nitrides formed from aluminum, silicon and/or zirconium are inserted into the wear-protection layer. The layer is maximum 70, especially 5-50 microns thick. Preferred Features: The wear-protection layer contains 20-60 at.% chromium, 10-50 at.% aluminum and 30-50 at.% nitrogen, in which the sum of chromium and aluminum is 50-70 at.%. The piston ring is made from steel and is nitrided before the wear-protection layer is applied.
Patent PT-1509121-E (PT)
Title: Ocular display apparatus for treatment of ocular disorders
Inventor: SMART PAULA
IPC: G09B9/00
Filed: 2003-05-06
Abstract: An ocular display apparatus ( 10 ) having image presentation means adapted to display a first image ( 17 ) to one eye only of a subject, and a second, different, image ( 18 ) to the subject's other eye only, the first and second images being presented to the subject so that they perceive a composite image, wherein at least one of their first or second images includes a moving object.
Patent PT-1506961-E (PT)
Title: Processes for resolving piperidyl acetamide stereoisomers
Inventor: LUO YALIN
IPC: C07D211/32
Filed: 1998-05-18
Abstract: The present invention provides a synthetic process comprising the steps of: 
providing  d,l-threo  piperidyl acetamide stereoisomers having formulas:   
wherein R 1  is aryl having about 6 to about 28 carbon atoms; and 
reacting said stereoisomers with dibenzoyl-D-tartaric acid in an organic solvent, thereby forming acid salts of said  d-threo  stereoisomers preferentially with respect to said  I-threo  stereoisomers.
Patent PT-1689724-E (PT)
Title: Quinazolinone compounds as anticancer agents
Inventor: WANG WEIBO
IPC: A61K31/517
Filed: 2004-11-24
Abstract: Quinazolinone compounds, pharmaceutically acceptable salts, and prodrugs thereof; compositions that include a pharmaceutically acceptable carrier and one or more of the quinazolinone compounds, either alone or in combination with at least one additional therapeutic agent. Methods of using the quinazolinone compounds, either alone or in combination with at least one additional therapeutic agent, in the prophylaxis or treatment of proliferative diseases.
Patent PT-1932651-E (PT)
Title: Ultrasonic welding apparatus and device for handling film bags
Inventor: KRAFT EBERHARD
IPC: B23K20/10
Filed: 2006-12-11
Abstract: The ultrasonic welding apparatus comprises a sonotrode (8) and an anvil (7). Foils are provided, which are arranged between a working plane (11) of the sonotrode and a working plane (12) of the anvil and a receiving slot (6). The direction of the gravity is opposite to the component of the force application and the force is applied at an angle of more than 70[deg] , preferably 88[deg] in direction of force of gravity. The working planes of the sonotrode and anvil runs parallel to the direction of the gravity. An independent claim is also included for a device for handling foil bags, which comprises a conveyor for delivering filled foil bags and an ultrasonic welding apparatus for locking the foil bags.
Patent PT-2044130-E (PT)
Title: Use of aqueous composite particle dispersions as binding agents in coatings for timber
Inventor: TIARKS FRANCA
IPC: C08F2/24
Filed: 2007-07-11
Abstract: Use of aqueous composite particle dispersions as binders in wood coatings.
Patent PT-2121116-E (PT)
Title: Connector for a establishing a fluid communication controlled by a valve, essentially used in the field of medicine
Inventor: HUET JEAN-MAX
IPC: A61M39/22
Filed: 2008-01-03
Abstract: The connector has a fixed axial end fitting (3) conformed such that an elastically deformable monoblock valve is maintained on the fitting. A slot of the valve has a molded proximal slit (9A) such that the slot is opened and closed when a closure (5a) is outside an axial duct (4) and laterally forced by a wall of the duct, respectively. A pierced distal slit (9B) allows communication between the proximal slit and a tubular space (6) when the slot is opened. The fitting traverses the distal slit and a part of the proximal slit when the closure is outside the duct, without penetrating slot.
Patent PT-2055711-E (PT)
Title: Use of squalenic acid for the formulation of an active principle in nanoparticle state
Inventor: ROCCO FLAVIO
IPC: A61K31/706
Filed: 2005-06-23
Abstract: 2',2'-Difluoro-2'-deoxycytidine derivatives (I) are new. 2',2'-Difluoro-2'-deoxycytidine derivatives of formula (I) are new. R 1-R 3 each : hydrogen or hydrocarbyl acyl of at least 18C with a conformation that imparts the capacity for (I) to adapt a compacted form in polar solvent, provided at least one is other than hydrogen. Independent claims are also included for the following: (1) nanoparticles (NP) of (I); (2) method for preparing NP; and (3) use of squalenic acid (II), or its derivatives, for formulating at least one polar active agent of molecular weight over 100 as nanoparticles. [Image] ACTIVITY : Cytostatic; Virucide. MECHANISM OF ACTION : (I) is converted intracellularly into its triphosphate and when this is incorporated into replicating DNA, elongation is stopped, resulting in cell death.
Patent PT-2237514-E (PT)
Title: Method and apparatus for encoding and transmitting control information in a communication system
Inventor: MYUNG SE-HO
IPC: H04L1/00
Filed: 2010-03-12
Abstract: The invention provides a method for encoding information bits, comprising: 
segmenting the information bits; and 
generating (506) one or more coded blocks by adding parity bits to each segment of the information bits, 
wherein segmenting the information bits comprises: 
determining (502) a number of coded blocks to be generated using a reference value; and 
segmenting (504) the information bits based on the determined number of coded blocks.
Patent PT-686202-E (PT)
Inventor: WANGH LAWRENCE J
IPC: C12Q1/6841
Filed: 1994-02-01
Abstract: The present invention concerns products and methods particularly useful for activating and analyzing non-dividing cell nuclei. The featured products include activating egg extracts, cytostatic factor (CSF) extracts, kits containing these extracts, and a microchamber microscope slide useful in analyzing nucleus activation.
Patent PT-724454-E (PT)
Inventor: BAKER SUZANNE KAY
IPC: A61K35/74
Filed: 1994-10-19
Abstract: PCT No. PCT/AU94/00633 Sec. 371 Date Apr. 19, 1996 Sec. 102(e) Date Apr. 19, 1996 PCT Filed Oct. 19, 1994 PCT Pub. No. WO95/11041 PCT Pub. Date Apr. 27, 1995A method for improving the nutrient uptake of a ruminant or ruminant-like animal comprising inoculating the animal with an immunogenic preparation effective in inhibiting the activity in the gastrointestinal tract of at least one species or strain of Archae. The immunogenic preparation comprises an antigen component prepared from methanogenic bacteria.
Patent PT-805685-E (PT)
Inventor: BOUFFARD FRANCES A
IPC: A61P31/00
Filed: 1996-01-22
Abstract: The present invention is directed to novel carba cyclohexapeptide compounds of the formula    <IMAGE>  (I)(SEQ ID NOS. 1-6)  where all substituents are defined herein, which are useful as antifungal agents and for the treatment of Pneumocystis carinii infections. Compositions containing the compounds of the invention are also disclosed.
Patent PT-870337-E (PT)
Inventor: YAHATZ MICHAEL
IPC: H01L35/32
Filed: 1996-09-30
Abstract: A thermoelectric module is formed with a solder joint, the solder containing about 50 to 99 weight percent bismuth and about 50 to 1 weight percent antimony, between the thermoelectric elements and the connecting conductors. Also provided is a thermoelectric module having bismuth telluride elements coated with a conductive material that does not require a nickel or other diffusion barrier. Further provided are modules having conductors with a phosphorus-nickel surface. Methods of manufacturing and using such thermoelectric modules are further provided.