baber/WOPTO huggingface dataset:
Patent CN-100459310-C (CN)
Title: 附带锁定机构的连接器
Inventor: SATOSHI WATANABE
IPC: H01R13/629
Filed: 2004-09-16
Granted: 2009-02-04
Abstract: 本发明提供了一种附带锁定机构的连接器，其在用于电线束的时候，能够防止捆扎的电线缠绕锁臂或挂住的情况，而且，不会给与相对侧连接器的嵌套连接带来障碍。由嵌套连接的凹、凸连接器(1)、(2)构成的附带锁定机构的连接器，一侧的壳体(4)上设置固定部(25)，另一侧的壳体(3)上，通过可弹性变形的铰链部(9)可弯曲地设置具有与固定部(25)相配合的固定爪(13)的锁臂(7)，在锁臂(7)的自由端侧的可动部分(10)和另一侧壳体(3)之间设置可切断的连接片(11)，在凹、凸连接器(1)、(2)嵌套连接时，通过锁臂(7)的弯曲动作，使连接片(11)切断。
Patent CN-100474434-C (CN)
Title: 以较低速度输出数据位的集成电路存储器装置及操作方法
IPC: G11C29/00
Filed: 2004-06-04
Granted: 2009-04-01
Abstract: 本发明提供了一种可以并行地对多个DDR SDRAM装置进行测试的集成电路装置，包括：存储器单元阵列，被配置为以第一数据率并行输出多个数据位；以及输出电路，在正常模式操作中，以第一数据率向外部终端依次输出多个数据位，而在测试操作模式中，以低于第一数据率的第二数据率向外部终端依次输出多个数据位。
Patent CN-1312839-C (CN)
Title: 压控振荡器
Inventor: AKIJI YASUI
IPC: H03K3/03
Filed: 2004-10-22
Granted: 2007-04-25
Abstract: 通过相互串连的奇数个逻辑反相电路(INV1至INV5)，并且设置在终级的该逻辑反相电路反馈到设置在第一级的逻辑反相电路，为环形振荡器(102)提供振荡功能，用于构成环形振荡器的源极跟随器FET的源极(P21至P25)对应于逻辑反相电路，并且其接地的漏极在电源侧连接于其相应的该逻辑反相电路的节点，并且稳定的偏置电压施加于相应的源极跟随器FET的栅极。
Patent CN-100340753-C (CN)
Title: 具有内支撑结构的节气门控制装置
Inventor: ISAO ARAI TSUYOSHI TORII KATSU
IPC: F02D9/02
Filed: 2004-10-29
Granted: 2007-10-03
Abstract: 一种节气门装置，包括节气门主体(3)，节气门主体(3)具有装入电机(2)的电机插入孔(3)。节气门主体(3)具有在插入孔(30)周围垂直于电机(2)的轴向延伸的侧切槽(32)。金属板(4)插入侧切槽(32)中，使金属板(4)中形成的电机配合孔(34)安装到节气门主体(3)上，并且金属板(4)中形成的电机配合孔(34)与电机(2)配合。传感器盖(12)装在金属板(4)上，使金属板(4)中形成的缺口(35)与传感器盖(12)上整体成形的配合凸台(15)配合，以牢固地安装电机(2)，使电机(2)在电机(2)的轴向上以及在垂直于电机(2)轴向的方向上受到限制。
Patent CN-100377192-C (CN)
IPC: H03K17/687
Filed: 2004-09-30
Granted: 2008-03-26
Abstract: 一种数据采样和保持电路，具有电流源型的输入端和电流宿型的输出端。该采样和保持电路包括第一晶体管，电容，以及多个开关，用于采样和保持吸收到数据驱动器输出端的数据电流。当所采样和保持的数据电流施加到数据线上时，数据电流吸收到采样和保持电路的输出端上。该采样和保持电路与具有电流宿型输出端的数据驱动器一起使用。
Patent CN-1322277-C (CN)
Title: 空调装置
Inventor: TAKUO NISHIHARA
IPC: F24S90/00
Filed: 2004-11-29
Granted: 2007-06-20
Abstract: 提供一种空调装置，该空调装置在电装箱中内装搭载对由太阳能电池板发电的直流电压进行升压的DC-DC变换器的基板的场合也能冷却上述DC-DC变换器。在冷凝器冷却用鼓风机(4)运行时通过吸气用板(7)的吸气口(6)将空气导入到室外机内冷却冷凝器(3)并把热交换后的空气从室外机体的前面的排气口(8)向前方排出时，空气从电装箱(40)的外侧面的空气流通孔(42)流入到该电装箱(40)内后，通过内侧的空气流通孔(42)，通过吸气用板(7)的吸气口(6)导入到室内机体内，借此不仅冷却包含DC-DC变换器的功率控制器(41)和印刷基板，而且在空气导入到吸气用板(7)的吸气口(6)时也冷却电装箱(40)本身。
Patent CN-100489574-C (CN)
Title: 制备各向异性膜的方法
Inventor: SHUNSUKE SHUTOU
IPC: G02B5/20
Filed: 2004-09-10
Granted: 2009-05-20
Abstract: 本发明提供了一种制备各向异性膜的简单方法，该方法不需要有特殊机制的光照射装置或预先对准调整系统。含有光反应性材料的膜被配置在偏振元件上，用穿过阻断波长不大于290nm的光的滤光片和偏振元件的光对该膜进行照射，使该膜具有各向异性。通过这种方法，可以在偏振元件上形成各向异性膜。
Patent CN-100554776-C (CN)
Title: 在循环流化床锅炉中燃烧油页岩的方法
Inventor: JUHA SARKKI
IPC: C10B53/06
Filed: 2004-06-29
Granted: 2009-10-28
Abstract: 通过在炉子底部以提供小于2.5米/秒的流化速度的速率向炉子中引入一次空气而在循环流化床锅炉中燃烧油页岩或相似燃料。有利地，在炉子的上部部分中的流化速度小于4.0米/秒，所述燃料的平均粒度为约1毫米至约2毫米，所述一次空气的比例为被引入到炉子中的空气总量的35%至38%，且所述炉子中的温度被保持处于约600摄氏度至约820摄氏度的范围内。
Patent CN-100515998-C (CN)
Inventor: YONG LIN
IPC: C04B35/64
Filed: 2005-09-27
Granted: 2009-07-22
Abstract: 本发明涉及一种燃煤、燃气混烧的陶瓷烧结工艺及推板窑，它是对现有的烧结工艺及推板窑进行改造而成；在生产过程中是采用燃煤预热、燃气烧结的燃烧方式的烧结工艺即对现有的推板窑中增加一个用燃气作为原料燃烧的燃烧室4，此燃烧室炉膛内采用直焰式(裸烧)结构；即预热采用燃煤燃烧室(隔焰式)；烧结采用燃气燃烧室直接对坯体进行烧结。本发明设计新颖。工艺及窑炉结构简单，采用本发明烧结工艺及推板窑生产陶瓷品，缩短了烧结时间，提高了产品质量和生产效率，釉面光洁度好，降低了烧结成本，即产品质量可提高十个百分点以上，产量提高近1倍，综合成本降低了20%，同时提高了窑炉的效率，降低了烟尘排放，改善了环境污染，它是一种陶瓷产品先进的烧结工艺及推板窑。
Patent CN-100561202-C (CN)
Inventor: WENSHENG LI
IPC: G01N21/76
Filed: 2005-12-14
Granted: 2009-11-18
Abstract: 本发明是一种用于光催化生物质制氢催化剂评价的高通量研究方法。在本方法中用生物质淀粉、纤维、葡萄糖和蔗糖等为降解反应物，光照下在半导体催化剂上生成氢，而生成的氢把硝基苯还原成信标物苯胺，然后信标物苯胺与荧光剂反应生成荧光性物质，采用荧光成象系统进行定量分析，得到苯胺的量，而苯胺的量与光催化剂的活性成正比。本方法可以同时评价几百个催化剂，是一个高通量的光催化剂评价方法。通过与传统研究方法验证、对比表明，该方法操作简单，可靠性、重现性良好，成百倍地提高了光催化剂的筛选速度和效率，特别适合于大范围多组分光催化剂的优选。
Patent CN-1322113-C (CN)
Title: 一种芽孢乳杆菌及其生产的活菌制剂
Inventor: MAO SHENGYONG YAN
IPC: A23K10/18
Filed: 2005-04-15
Granted: 2007-06-20
Abstract: 本发明提供了一种可降低仔猪腹泻率的芽孢乳杆菌及其生产的活菌制剂，所用菌株为革兰氏染色反应阳性菌S1，经鉴定为Sporolactobacillus sp.。主要生物学特性为G + ，菌体细长杆状，有分节，椭圆形芽孢，孔雀绿染色后芽孢明显，兼性厌氧生长，耐低pH值(pH2.5)及高胆盐浓度(0.2%)，对胃蛋白酶不敏感，耐高温，对大肠杆菌及金黄色葡萄球菌具有显著的抑制效应，分子生物学技术跟踪结果表明，该菌可在仔猪肠道中大量定植。生产工艺为斜面菌种—摇瓶种子液—发酵罐—冷冻干燥—产品。动物试验显示，该菌产品直接使用可较大程度的降低仔猪腹泻率，提高仔猪的生长速度，减少仔猪饲料中饲用抗生素的使用量。
Patent CN-1329340-C (CN)
Title: 无铅压电陶瓷K0.5Bi0.5TiO3纳米线及其烧结体的制备方法
Inventor: HOU YUDONG HOU
IPC: C04B35/462
Filed: 2005-09-09
Granted: 2007-08-01
Abstract: 本发明属压电陶瓷领域。传统合成K 0.5 Bi 0.5 TiO 3 (KBT)粉体是固相煅烧法，高温热处理导致粉体较粗(微米级)，易团聚，活性差，难获得高致密度陶瓷。本发明步骤：按摩尔比1∶1∶2称量的硝酸铋、硝酸钾和钛酸四丁酯，分别依次溶解于乙酸、去离子水及乙醇中，然后将三种溶液混合并搅拌均匀，制成溶胶；烘干，获得凝胶粉；凝胶粉加入到4～10M氢氧化钾的水溶液中，搅拌均匀后，装入密闭的反应釜中140℃～200℃下晶化24～48h；晶化后抽滤，用去离子水洗涤，干燥，即得到KBT纳米线。对KBT纳米线经加压成型后于氧气氛中，1000℃～1100℃烧结成陶瓷体。本发明工艺简单、能耗低、得到不含有铅、且具有纯钙钛矿相结构、均一粒径的KBT纳米线，提供高致密度，电学性能优良的压电陶瓷。
Patent CN-100573160-C (CN)
Title: 电路板检测装置、检测方法、电路板制造方法以及电路板
Inventor: TOSHIAKI EBE
IPC: G01R1/073
Filed: 2006-01-19
Granted: 2009-12-23
Abstract: 一种使夹具的触针与电路板接触，检测该电路板的电路板检测装置、存储介质、电路板检测方法、电路板制造方法以及电路板。检测实施单元(42)按检测设定单元(41)设定的内容实施电路板检测时，一旦发生检测错误，如果这个检测错误发生时的电路板状态存在于接触不良状态DB(44)中的接触不良状态数据中，检测结果分析单元(43)就判断该检测错误是触针的接触不良错误，然后在检测结果显示单元(45)中输出显示该接触不良触针的信息。因此，电路板检测装置(1)不仅可以适当地判断检测错误是触针的接触不良错误还是电路板的电路故障错误，而且还可以判断和通知触针的不良状态。
Patent CN-100504514-C (CN)
Inventor: KUN BI
IPC: G02F1/11
Filed: 2006-08-04
Granted: 2009-06-24
Abstract: 本发明公开了一种用于飞秒脉冲的声光调制器，包括两个声光偏转器，两个声光偏转器反向平行放置，且声波频率相等，两个声光偏转器的间距为L±10%L，L值满足(I)式要求，式中v和f分别为声光偏转器中声波速度和频率，GDD m 为声光偏转器带来的材料色散，λ为激光波长。本发明在声光偏转器对不同波长激光的强度进行调制时，可实现共轴调制，同时也补偿了声光晶体对超短脉冲造成的时间和空间色散。本发明结构灵活、易于调制，适用于多光子扫描、成像和激光微加工等领域。L＝GDD m (2πc 2 /λ 3 )(v/f) 2  (I)。
Patent CN-100494530-C (CN)
Inventor: RENYOU ZHANG
IPC: D01H13/00
Filed: 2006-03-29
Granted: 2009-06-03
Abstract: 本发明公开了一种纺丝机部件防腐结构层及其制作方法，在纺丝机部件表面由内至外依次设有油漆层、包覆在油漆层上的玻璃纤维层、喷塑在玻璃纤维层上的树脂层；所述油漆层的厚度为0.5-2mm，所述玻璃纤维层的厚度为0.3～1.5mm，所述树脂层的厚度为0.2～0.5mm。采用本发明可以有效解决纺丝机部件的防腐问题，提高了纺丝机工作效率，维护简单方便，延长了纺丝机部件和整机的使用寿命。
Patent CN-100495337-C (CN)
Inventor: FAN LI
IPC: G06F9/445
Filed: 2006-08-04
Granted: 2009-06-03
Abstract: 本发明揭示一种可同时更新多个电子储存装置固件的方法，其中一检测机台连接多个电子储存装置，该方法包含下列步骤：检测机台判断是否与多个电子储存装置连接；将多个电子储存装置载入固件；更新多个电子储存装置；及更新完毕将多个电子储存装置退出与该检测机台的连接。
Patent CN-100537670-C (CN)
Inventor: HAI HUANG
IPC: C09B1/52
Filed: 2006-06-14
Granted: 2009-09-09
Abstract: 本发明属于染料技术领域。具体公开了一种蒽醌型酸性染料及其制备与应用。本发明的化合物如通式(I)所示：本发明同时公开了一种利用工业副产废油提取2-乙基-6-仲丁基苯胺或2-甲基-6-仲丁基苯胺，与1，4-二羟基蒽醌发生缩合反应，并经过溶剂法磺化，制备通式(I)所示蒽醌型酸性染料的方法。本发明的蒽醌型酸性染料，应用于羊毛及其织物的染色，分别得到鲜艳的红光蓝色和艳紫色，各项牢度性能可以达到或接近现已商品化的结构类似的蒽醌型酸性染料。
Patent CN-100560868-C (CN)
Title: 橡胶步行板
Inventor: SHIZONG CHEN
IPC: E01C5/18
Filed: 2006-03-07
Granted: 2009-11-18
Abstract: 本发明提供了一种橡胶步行板，包括橡胶本体和筋架，所述的筋架与所述的橡胶本体铸成一体，所述的橡胶本体的组成成份质量百分比含量为：34%-36%的尼龙纤维线；54%-58%的天然橡胶；7%-10%的高耐磨碳黑以及0.1%-0.2%的防老剂，所述的橡胶本体的两侧设置有凹槽形的通风口。本发明旨在提供一种耐冲击、抗老化、安全系数高、使用寿命长、安装使用方便、减轻人工费用成本的橡胶步行板。其主要是用于铁轨和铁路桥梁两侧人行道的铺面构件。
Patent CN-100348742-C (CN)
Title: 一种防弹头盔用深冲钢板的球化退火处理工艺
Inventor: DONG HAN SHI
IPC: C21D11/00
Filed: 2006-03-14
Granted: 2007-11-14
Abstract: 本发明属于金属热处理工艺领域，特别适用于防弹头盔用深冲钢板的球化退火处理工艺。该工艺的具体步骤如下：首先在Ac1以下10-50℃范围内进行保温2-10小时，保温温度为650-690℃；然后在Ac1与Ac3范围内保温2-10小时，保温温度为720-760℃，稍高于Ac1；最后在Ac1以下10-70℃较长时间保温10-30小时，保温温度为630-690℃，使奥氏体组织充分转变为铁素体和球化的碳化物。本发明与现有技术相比经过球化退火的钢板具有良好的塑性和韧性，保证了机加工性能优良，从而降低了头盔冲压破损率和头顶部减薄率的优点。
Patent CN-100487965-C (CN)
Title: 用于燃料电池的催化剂、其制备方法以及包含它的燃料电池的膜电极组件
Inventor: CHAN KWAK
IPC: H01M4/88
Filed: 2006-11-02
Granted: 2009-05-13
Abstract: 本发明涉及一种用于燃料电池的催化剂，其制备方法，及包括该催化剂的燃料电池的膜电极组件。所述催化剂包括铂(Pt)纳米线和担载Pt纳米线的碳基材料。
Patent CN-100503457-C (CN)
Inventor: CHENGFENG WANG
IPC: C02F1/42
Filed: 2006-11-20
Granted: 2009-06-24
Abstract: 本发明公开了一种水处理软化阀的浮动床转换装置，它是在连接体上端沉孔状内腔中，设有上布水器中心管孔(1)与连接体下端端面上至少设有的一个上布水器通孔(2)连通；在所述连接体下端端面上，与所述上布水器中心管孔(1)隔开设有的下布水器中心管孔(3)，同连接体上端内腔底部至少设有的一个下布水器通孔(4)连通。当处理的原水硬度指标＞500mg/L时，通过与顺流再生固定床软化阀的配套连接使用，即可取代现有技术中需另增加连接一套顺流再生固定床软化阀，或需更换安装专用的浮动式离子交换床软化阀。本发明结构紧凑且生产成本低，同现有技术相比，明显降低水处理控制阀的使用成本在55%左右。
Patent CN-100522599-C (CN)
Title: 片材及由其制备的成形产品
Inventor: MINORU ODA
IPC: B65D85/86
Filed: 2003-02-27
Granted: 2009-08-05
Abstract: 具有优异的抗静电性、透明性和抗冲强度的片材，以及由其制备的成形产品。所述片材由树脂组合物制备，所述树脂组合物包含弹性苯乙烯聚合物和组分B，其比例为98/2-80/20，其中弹性苯乙烯聚合物包含苯乙烯单体单元、(甲基)丙烯酸单体单元等，组分B包括B1：至少含6个碳原子的氨基羧酸、内酰胺或二胺与至少含6个碳原子的羧酸形成的盐，B2：至少一种二元醇化合物和B3：含共聚的C4-20二元羧酸的聚醚酯胺。
Patent CN-100347271-C (CN)
Title: 微生物细胞催化脂肪酸及含酸油脂生产生物柴油的方法
Inventor: DU WEI LIU
IPC: C12S3/18
Filed: 2006-07-14
Granted: 2007-11-07
Abstract: 微生物细胞催化脂肪酸及含酸油脂生产生物柴油的方法，属于生物油脂合成领域。在利用全细胞作为催化剂转化含酸油脂进行生物柴油的制备过程中，该反应在无溶剂体系中进行或有机溶剂体系中进行，向反应体系中添加基于反应过程中产生的水量5-10倍3A分子筛吸水剂，可以选择性的吸收体系中生成的水，使平衡向产物方向移动，提高了催化效率和生物柴油的得率。
Patent CN-100539507-C (CN)
Title: 设置于网络装置中的继电器与相关方法
Inventor: JIANRU LIN
IPC: H04L12/12
Filed: 2006-09-07
Granted: 2009-09-09
Abstract: 一种继电器，设置于一以太网络装置中，并耦接于该以大网络装置的第一接收端以及第一传送端。该继电器包含有：一第一开关，耦接于该第一接收端及该第一传送端之间；一开关控制单元，耦接于该第一开关的控制端，用来于该以太网络装置处于一第一状态时，断路该第一开关的第一端与第二端；以及一第一交流耦合单元，耦接于该第一接收端与该第一开关的控制端，用来于该以太网络装置处于一第二状态时，依据自该第一接收端所接收的第一脉冲来导通该第一开关的第一端与第二端。
Patent CN-100554043-C (CN)
Inventor: KOJI OHTAKA
IPC: B60R21/0136
Filed: 2006-03-27
Granted: 2009-10-28
Abstract: 一种光纤传感器，能够插入到保险杠加强件(7)和荷载传递板(20)之间，以沿保险杠加强件(7)以车辆的宽度方向延伸。在这种情况下，当在光纤传感器的光发射量的输出电压中在前一预定周期内基本没有出现变化时，执行反馈控制，以使得该变化变成光纤传感器的输出电压的零水平。相反，当输出电压的变化基本不是零时，维持光发射的前一状态(S304)因此，可以有效补偿因光纤传感器的温度变化或/和老化退化导致的零点偏移。
Patent CN-100562553-C (CN)
Inventor: WENJU LIAO
IPC: C09K8/78
Filed: 2007-09-27
Granted: 2009-11-25
Abstract: 本发明涉及用于油气田砂岩油藏酸化的双重缓速多氢酸酸化体系的制备方法。能降低酸化体系中多氢酸在井筒附近的损失量，达到双重缓速酸化，实现深度酸化。其技术方案是：将多氢酸与环糊精按摩尔比为1∶0.5～1的比例配制成水溶液，将该溶液置于摇床中进行包合物制备；再按照二氟化铵与包合物中多氢酸的摩尔比为2～3∶1的比例，将二氟化铵加入到上述包合物溶液中，搅拌均匀，得双重缓速多氢酸酸化体系。本发明的酸化体系包含两个缓速酸化的过程，一个是由于地层温度和压力的作用包合物缓慢释放多氢酸；另一个是多氢酸与二氟化铵反应生成HF。该酸化体系能够有效地实现缓速酸化，同时抑制多氢酸在井筒附近的吸附，减少用量，可应用在砂岩酸化中。
Patent CN-100571762-C (CN)
Title: 一种治疗鱼鳞病的中药制剂
Inventor: XINSUO WANG
IPC: A61K35/64
Filed: 2007-04-16
Granted: 2009-12-23
Abstract: 本发明涉及一种治疗鱼鳞病的中药制剂，它是以生黄芪、熟地黄、麦冬、天花粉、醋三棱、醋莪术等10余味中草药为原料。具有益气活血，养阴润燥的功效。本发明是在传统的中医辨证治疗的基础上结合现代最新科研成果研制而成的。本发明的目的是提供一种治疗鱼鳞病的中药制剂。具有疗效确切、安全方便、无毒副作用、价格低廉的特点。
Patent CN-100537815-C (CN)
Title: 一种高强度耐候低合金电力杆用钢及其制备方法
Inventor: JIANJING WANG
IPC: C22C38/16
Filed: 2007-10-17
Granted: 2009-09-09
Abstract: 本发明涉及一种高强度耐候低合金电力杆用钢及其制备方法。该耐候钢的化学成分及重量百分比含量为：C：0.06～0.12%、Si：0.15～0.35%、Mn：1.0～1.40%、S≤0.030%、P≤0.030%、Cu：0.15～0.30%、Al＜0.04%、Nb：0.01～0.03%，其余为Fe和微量杂质。本发明利用现有设备和常规工艺生产经过复吹转炉冶炼、LF钢包精炼、软吹氩、板坯连铸，通过调整部分元素含量，进行微合金化处理。准确控制轧制工艺条件，就可以能生产出具有良好的耐大气腐蚀性能、综合机械性能的经济耐候钢。
Patent CN-100572090-C (CN)
Title: 便签夹以及用于该便签夹的选装件保持装置
Inventor: TSUJINO NOBURU
IPC: B42F9/00
Filed: 2007-08-24
Granted: 2009-12-23
Abstract: 本发明的课题是，使得能够将书写用具等选装件简单地保持在由线材形成的按压部件侧。便签夹(10)构成为具有：形成文件(S)的支撑面(11A)的板部件(11)，和能够旋转地支撑在该板部件(11)的后端部侧的按压部件(13)。按压部件(13)由线材形成。在按压部件(13)上，安装有选装件保持装置(15)。选装件保持装置(15)，具有：与按压部件(13)相配合的配合部(21、21)，和与该配合部(21、21)相连、能够保持选装件(O)的保持部(22)。
Patent CN-100523899-C (CN)
Title: 一种光电复合海缆的修理接头
Inventor: FENGCHUN WANG
IPC: G02B6/50
Filed: 2007-10-31
Granted: 2009-08-05
Abstract: 本发明公开了一种光电复合海缆的修理接头，包括筒体和设置于筒体两端的盖板，海缆贯穿盖板于筒体内接合，盖板上设置有密封固定件，密封固定件与筒体之间设置有一组与密封固定件电连接的导电拉杆，筒体内的海缆上设置有相互配合的两个内筒体，两个内筒体内设置有双组分树脂，筒体外表面上设置有光缆接头包，光缆通过筒体与光缆接头包连接，光缆接头包内设置有双组分树脂，优点在于由于设置有密封固定件，使得海缆故障两端固定，避免了在外力作用下海缆接合处断开；通过导电拉杆的设置确保了海缆故障两端铠钢丝之间的电气连通；由于设置有光缆接头包，光缆通过筒体与接头包连接，保证了光缆的电气连通；双组份树脂的设置起到了防腐防水密封作用。
Patent CN-100571692-C (CN)
Title: 姜黄素在制备尿酸转运子urat1抑制药物中的应用
Inventor: LINGDONG KONG
IPC: A61P19/06
Filed: 2007-11-15
Granted: 2009-12-23
Abstract: 本发明涉及黄酮类单体化合物姜黄素的新用途，具体是涉及姜黄素在制备尿酸转运子URAT1抑制药物中的应用。经动物试验结果表明：姜黄素对高尿酸血模型动物表达异常增高的尿酸转运子URAT1具有确切的抑制作用，而对正常动物的正常水平的尿酸转运子URAT1表达无显著抑制作用，具有很好的安全性，利用姜黄素配以相关的药用辅料，用常规的制剂方法可制成姜黄素口服液、胶囊剂、片剂、颗粒剂等尿酸转运子URAT1的抑制药物，可用于治疗与尿酸转运子URAT1异常高表达相关的疾病。
Patent CN-100566129-C (CN)
Title: 一种直线感应电机恒转差频率矢量控制方法及系统
Inventor: KEAN LIU
IPC: H02P25/062
Filed: 2008-07-23
Granted: 2009-12-02
Abstract: 本发明公开了一种直线感应电机恒转差频率矢量控制方法，所述方法包括：检测直线感应电机转子转速，结合给定转差频率电角速度Wsl，计算转子磁链空间位置角度θs；由所述转子磁链空间位置角度θs和所述给定转差频率电角速度Wsl，结合给定的转矩T和转子时间常数Tr，计算励磁电压Usm和转矩电压Ust；脉冲调制所述励磁电压Usm和转矩电压Ust、以及电源输出的直流电压，生成调制脉冲；根据所述调制脉冲，将电源输出的直流电压转化为交流电，供给直线感应电机。本发明还公开了一种直线感应电机恒转差频率矢量控制系统。采用本发明所述直线感应电机恒转差频率矢量控制方法及系统，能够实现直线感应电机的恒转差频率矢量控制。
Patent MX-3299-E (MX)
Title: Procedimiento para preparar  4- amino - piridinas
Inventor: VORBRUGGEN HELMUT
IPC: C07D213/74
Filed: 1976-04-12
Abstract: La presente invención se refiere a procedimiento para preparar 4-aminopiridinas de la fórmula general I; (VER GACETA) en la cual R1 y R2 que pueden ser iguales o diferentes, o un grupo alquilo con 1 a 4 átomos de carbono ó junto con el átomo de nitrógeno adyacente representan un anillo heterocíclico de 5 ó 6 miembros que puede contener como heteroátomo adicional un átomo de nitrógeno, oxígeno o azufre, en donde un cloruro de 4-piridilpiridinio o una sal del mismo se hace reaccionar con amida de ácido de la fórmula general II:(VER GACETA) en la cual R1 y R2 tienen los significados indicados arriba y Z representa un grupo de la fórmula -CO-R3, en el cual R3 representa un átomo de hidrógeno, un grupo alquilo inferior, un grupo de la fórmula: (VER GACETA) en la cual R4 y R5 cada uno representa un átomo de hidrógeno o un grupo de la fórmula: (VER GACETA) en la cual R4 y R5 tienen los significados arriba indicados: reacción que se lleva a cabo sin disolvente o en presencia de un disolvente inerte a una temperatura entre 120°C y 220°C con destilación contínua de la piridina producida.
Patent MX-7363-E (MX)
Inventor: TAMAZAWA KAZUHARU
IPC: C07D405/00
Filed: 1985-04-16
Abstract: This invention provides new medicaments having coronary vasodilatory activity of superior degree and durability, these being diastereoisomer A of 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid 3-(benzylpyrrolidin-3-yl) ester 5-methyl ester, the melting point of the hydrochloride of this diastereoisomer A being 200 to 206 DEG C (decomp); the dextro-rotatory isomer of this diastereoisomer A; and pharmaceutically acceptable acid addition salts of these compounds. The medicament compounds of the invention can be separated from admixture with other isomers by various methods including chromatography and fractional crystallisation.
Patent PT-1090564-E (PT)
Inventor: BUCCIANTI MARIO
IPC: A43B17/02
Filed: 2000-10-05
Abstract: An element to be inserted into the structure of a shoe (3, 14, 17, 19), of the type provided with a sole (2) made of elastic material, said element being provided with a basically x-shaped frame (5) which is buried in it transversally to its longer axis. <IMAGE>
Patent PT-1196513-E (PT)
Inventor: BERTHA ANDRAS
IPC: C09K23/00
Filed: 2000-05-05
Abstract: The invention relates to an additive for stabilizing a water-containing liquid hydrocarbon fuel, which comprises an alcohol of 5-10 carbon atoms, 0.5-3 parts by weight, calculated for 1 part by weight of said alcohol, of a carboxylic amide of 5-10 carbon atoms, and 3-10 parts by weight, calculated for 1 part by weight of said alcohol, of a carboxylic acid of 5-10 carbon atoms. The invention also relates to a stabilized liquid fuel for an internal combustion engine, which comprises 10-40% by weight of water, 45-85% by weight of a liquid hydrocarbon fuel, and 5-15% by weight of an additive as defined above, all percentages being calculated for the total weight of said liquid fuel.
Patent PT-1303600-E (PT)
Title: Cell-permeable peptide inhibitors of the jnk signal transduction pathway
Inventor: BONNY CHRISTOPHE
IPC: A61P39/06
Filed: 2000-10-12
Abstract: The invention provides cell-permeable peptides that bind to JNK proteins and inhibit JNK-mediated effects in JNK-expressing cells.
Patent PT-1288890-E (PT)
Inventor: BOJTHE KALMAN
IPC: G09F11/29
Filed: 2001-09-04
Abstract: A lorry (2) advertising display has a flexible sheet (6) wound between housed (5) rollers so as to be held tight and driven by electric motors to allow the display of different information zones.
Patent PT-1315492-E (PT)
Title: Use of substituted pyrazoles for the treatment of allergies
Inventor: EDWARDS JAMES P
IPC: A61K31/381
Filed: 2001-09-05
Abstract: A method for the treatment of an allergic condition, including an atopic allergic condition, using substituted pyrazoles of formula (I).
Patent PT-1355626-E (PT)
Title: Veterinary dermatologic composition
Inventor: ALLART JEAN-CLAUDE
IPC: A61K9/107
Filed: 2002-01-29
Abstract: This invention relates to the use of an active compound selected from the group comprising a sphingoid base, a sphingoid base derivative or a mixture of two or more these compounds for manufacturing a cosmetic composition suitable for topical application with animals having an at least partly fur covered skin for maintaining and/or repairing the keratoseborrheaic condition of the skin and/or fur.
Patent PT-1458660-E (PT)
Title: A method for preparing a sensitised emulsion explosive
Inventor: VESTRE JAN
IPC: C06B23/00
Filed: 2002-12-20
Abstract: This invention relates to a method for rapid chemical gassing of an emulsion explosive without having toxic nitrogen oxides in the finished emulsion explosive product, when nitrite is used as the gassing component. Urea acts as a gassing accelerator and urea are added in the water lubrication solution or in both the water lubrication solution and in the gassing component. To achieve rapid gassing of an emulsion explosive, the emulsion is prepared at a pH in the range of 0-3, by using an organic acid having at least 3 carbon atoms.
Patent PT-1417088-E (PT)
Inventor: SCHNALLINGER HELMUTH MICHAEL
IPC: B29C57/02
Filed: 2002-08-01
Abstract: A process for producing a thermoplastic pipe end sleeve with a sealing ring in a circumferential groove on the sleeve inner wall, comprises placing the ring in a preformed groove and then shaping the groove to hold the seal in place. The sleeve is heated to deformation temperature and the seal is located in position. The sleeve is the allowed to cool, and the shrinkage holds the ring in place. The ring consists of sealing and support sections, and the sealing section has a U-shaped cross section.
Patent PT-1385007-E (PT)
Title: Sealed observation element for sulfur recovery unit
Inventor: TAGGART GEORGE W
IPC: C01B17/04
Filed: 1996-08-09
Abstract: A sealed observation element for viewing the flow of molten liquid during the operation of a sulfur recovery unit comprises at least one sight glass that is heated and which may be swept with a purge gas supplied through one or more bleed rings to prevent condensation or deposition of materials on the side of the sight glass exposed to the process stream. <IMAGE>
Patent PT-1501876-E (PT)
Title: Process for preparing a polymer dispersion
Inventor: JAEGER WERNER
IPC: D21H17/45
Filed: 2003-05-06
Abstract: The present invention relates to a process for preparing an aqueous polymer dispersion which comprises polymerising one or more water-soluble monomers in an aqueous solution of salt in the presence of a dispersant polymer, wherein the dispersant polymer is a co-polymer of a monomer mixture (M) comprising at least one cationic monomer and at least one monomer which is tetrahydrofurfuryl acrylate, tetrahydrofurfuryl methacrylate, or a monomer of the general formula (I) wherein R1 is hydrogen or methyl, R2 is hydrogen or C1-C2 alkyl, R3 is hydrogen, C1-C4 alkyl, phenyl, or benzyl, n= 1 to 4, and x = 1 to 50, where, the monomer mixture (M) is being substantially free from monomers which are not soluble in water and/or the dispersant polymer is obtainable by polymerising the monomer mixture (M) in a reaction medium which is substantially free from organic solvents. The invention also relates to an aqueous polymer dispersion, use of the dispersion and a process for the production of paper.
Patent PT-1534793-E (PT)
Title: Compositions and methods for coating food cans
Inventor: AMBROSE RONALD R
IPC: C09D167/06
Filed: 2003-07-31
Abstract: A composition for coating food cans is disclosed. The composition comprises a polyester, an acrylic copolymer and a crosslinker; the polyester and acrylic copolymer have been compatibilized in some way, such as through graft copolymerization. Methods for compatibilizing acrylics and polyesters are also disclosed as are methods for coating cans using compositions comprising acrylic and polyesters.
Patent PT-1744424-E (PT)
Title: Accessory with variable length for electrical duct and electric assembly comprising an electrical duct as well as such an accessory
Inventor: DECORE BERTRAND
IPC: H02G3/04
Filed: 2006-06-27
Abstract: The accessory has two parts (100), extending along a longitudinal axis, adapted to take by sliding with respect to each other, different relative positions along the axis. Each part has an arm (130) which extends in the extension of a body and is engaged in the body of the other part. Each part is formed of a single piece of plastic material. A free end (131A) of a leg (131) of each arm supports against the inner side of a corresponding end (111B) of each body, when the two parts, by sliding, are at maximum distance from each other. An independent claim is also included for an electrical raceway including a base for the assembly of an accessory.
Patent PT-1863469-E (PT)
Title: A topical analgesic composition
Inventor: SHEIL MEREDITH
IPC: A61K9/00
Filed: 2006-03-15
Abstract: This invention concerns a synergistic combination of a topical anesthetic and wound barrier forming agent capable of providing extended analgesia of ‘significant open wounds’ (that being, for example, a laceration, surgical incision, abrasion, ulcer or burn, but not being a minor cut, scratch, sting, burn or abrasion) in which conventional management alternatives (such as suturing and/or administration of injected or systemic analgesia) are impractical, unaffordable or otherwise unavailable.
Patent PT-2094650-E (PT)
Title: Use of campholenic derivatives as fragrant ingredients in perfumery and flavouring
Inventor: MANE JEAN
IPC: C07C43/303
Filed: 2007-12-06
Abstract: This invention relates to campholenic derivatives of general formula (I)   
Wherein R1, R2, R3, R4 and R5 represent, each independently, a hydrogen atom or a linear or branched C 1 -C 5  alkyl or C 1 -C 5  alkenyl group, Y represents a CN, a C(O)R 6  or a CR 6  (OR ± ) (OR ² ) group, wherein R 6  represents a hydrogen atom or a linear or branched C 1 -C 5  alkyl or C 1 -C 5  alkenyl group, and R ±  and R ²  represent simultaneously a linear or branched C 1 , C 2 , C 3 , C 4  or C 5  alkyl or alkenyl group and can form together a cycle, the 5-membered ring is saturated or has a double bond between C3' and C4' in formula (I), and the side chain, optionally, has a double bond between C1 and C2 and/or between C3 and C4, provided that the derivative is not 3-methyl-6-(2,2,3-trimethyl-cyclopent-3-enyl)-hex-4-enal; and their use as fragrant or flavouring agent.
Patent PT-2217220-E (PT)
Title: Lipoic acid pellet composition
Inventor: VILLANI FLAVIO
IPC: A61K9/48
Filed: 2008-10-23
Abstract: The present invention concerns a new composition based on pellets of lipoic acid in a lipophilic medium, if necessary combined with other active ingredients.
Patent PT-2292456-E (PT)
Title: Clamping device
Inventor: WENSING UDO
IPC: B60J5/06
Filed: 2009-09-03
Abstract: The device (1) has an actuation lever (3) arranged pivotably about an axis (2) and shiftable between a locking position and a release position. A clamping element (4) is arranged in a guide (5) aligned in accordance with a course of a guidance and a runner rail. The guide comprises an open space in a subregion on an underside such that the clamping element is lowered to an extent that an end carriage is displaced away from an end of the guidance and the runner rail upon shifting of the actuation lever into the release position.
Patent PT-2327298-E (PT)
Title: Device for supplying gas into water
Inventor: GLOMSET KENNETH
IPC: A01K61/00
Filed: 2009-11-13
Abstract: The invention relates to a device for supplying gas into water, especially for aquaculture. For enhanced oxygenation we propose a water inlet arrangement with a pipe (4) having a plurality of openings (6) and a Venturi type gas dissolver unit (2) built in the pipe (4), and a surrounding second element (8) having a plurality of openings (10) and/or a fixed or adjustable shield (12).
Patent PT-2231447-E (PT)
Title: Sliding door system for a battery exchange station
Inventor: AGASSI SHAI
IPC: H01M50/249
Filed: 2009-09-18
Abstract: A method of exchanging a battery in an at least partially electric vehicle comprises removing a first battery from a cavity in an underside of an at least partially electric vehicle, inserting the second battery into the cavity in the underside of the at least partially electric vehicle, temporarily storing at least one of said first and second batteries in a standby location (1308) during said exchange process to thereby reduce a time duration required for said exchange process.