baber/WOPTO huggingface dataset:
Patent CN-1388816-A (CN)
Title: 无卤素阻燃热塑性苯乙烯树脂组合物
Inventor: SUNG-HO LEE
IPC: C08L51/04
Filed: 2001-09-05
Abstract: 本发明涉及一种无卤素阻燃剂热塑性苯乙烯树脂组合物。更具体地,本发明涉及一种阻燃树脂组合物,包含:(A)由橡胶改性的苯乙烯系树脂组成的接枝共聚物,(B)聚碳酸酯树脂,(C)酚醛清漆树脂,(D)由苯乙烯组成的共聚物,和(E)芳族磷酸酯。本发明的树脂组合物使用无卤素阻燃剂和少量聚碳酸酯树脂而具有优异的阻燃性。
Patent CN-1430581-A (CN)
Title: 废液的连续电解处理方法及其装置
Inventor: RYUSHIN OMASA
IPC: C02F1/00
Filed: 2001-05-25
Abstract: 一种废液的连续电解处理装置设有将多个具有阳极(22)和阴极(23)的电解槽串联连接构成的电解槽列(10)、安装在各个电解槽上的能让被处理废液(14)产生振动流动的振动流动发生装置(16)、在阳极(22)与阴极(23)之间外加电压的电源电路(34)，振动流动发生装置(16)含有振动发动机(16d)、与之连接的在被处理废液(14)中振动的振动传递杆(16e)、固定在该振动杆上的振动桨(16f)。阳极(22)与阴极(23)之间距离为5－50mm。振动发动机(16d)与振动传递杆(16e)之间及/或振动传递杆(16e)与振动桨(16f)之间设有振动应力分散装置。振动发动机(16d)可以在多个振动流动发生装置中共用。构成电解槽列(10)的多个电解槽被一体化，一体化的电解槽之间通过隔壁(11)被隔开。
Patent CN-1475087-A (CN)
Inventor: HEE-SEOK KIM
IPC: H04W4/21
Filed: 2001-07-04
Abstract: 本发明披露的是利用手持终端的下载时间进行广告的方法。如果通过无线互联网网络连接到服务器的终端在服务器提供的内容菜单中选择了要下载的菜单，服务器基于预定大小的包对相应选择的菜单的内容文件分段，包根据分段的顺序被下载，相应内容文件的传输速率以进度条的形式被显示在终端的LCD窗口上。该广告方法包括步骤：在从服务器传送的所选择的内容文件的包之间插入广告数据，并顺序的传送下载包数据和广告数据；以及在LCD窗口的预定的部分上显示传送的广告数据。
Patent CN-1537341-A (CN)
Inventor: FITTER J C
IPC: H01M/
Filed: 2001-12-12
Abstract: 在具有正极、负极和电解液的电化学电池中加入作用于负极的添加剂，以减少电解，并因此减少电池工作期间，特别是当电池处于过量充电状态时的水消耗。该添加剂用于当在电极上施加通常足以引起电解液电解的电压时减小电极间的电流。该添加剂一般包覆负极而形成与负极逸出的气泡相关联的阻挡层，以减少流向电极的电流和/或减少流向负极的离子和/或从负极逸出的气泡。
Patent CN-1449022-A (CN)
Title: 改善非挥发性存储单元可靠度的方法及其结构
Inventor: QIU HONGYU
IPC: H01L27/105
Filed: 2002-04-03
Abstract: 本发明涉及一种改善非挥发性存储单元可靠度的方法及其结构，其方法是在存储单元的栅极结构侧壁上依序形成有厚度约100埃的一垫氧化层间隙壁、厚度约200埃的一氮化层间隙壁，以及厚度约2000埃的一氧化层间隙壁。如此，由于该氮化层间隙壁可以减少自由离子(mobile ion)靠近该存储单元，使得该存储单元中的储存电荷不会流失，而提升组件的可靠度。
Patent CN-1396202-A (CN)
Title: 电化学电源正极用单质硫/导电聚合物复合材料及方法
Inventor: WANG JIULIN
IPC: H01M4/38
Filed: 2002-04-17
Abstract: 本发明涉及一种电化学电源正极用单质硫/导电聚合物复合材料及其制备方法，属于电化学电池领域，其特征是制备了一种电化学活性的、具有高容量密度和高能量密度的单质硫复合材料。该单质硫复合材料由两部分组成：一是电子和/或离子导电性良好的导电聚合物；另一部分是电化学活性的单质硫。并提供了上述单质硫/导电聚合物复合材料的制备方法，即以单质硫作氧化剂使有机聚合物发生脱氢反应生成具有共轭电子的导电聚合物，同时单质硫与导电聚合物形成上述复合材料。该种单质硫/导电聚合物复合材料可作为二次化学电源的正极材料。单质硫/导电聚合物复合材料中含硫量为15－90wt％，作为正极活性物质制成的电池可以在室温下可逆充放电。
Patent CN-1391313-A (CN)
Title: 用于无绳电器的组合式控制器/连接器
Inventor: SHEPARD M J
IPC: A47J27/21
Filed: 2002-06-11
Abstract: 一种用于无绳电器的组合式控制器/连接器，在使用时与电器的加热元件连接，它包括一个外壳，用于切换所述加热元件的热敏控制装置，以及一个直接从外壳下面垂直延伸的突起，该外壳上设置有与独立底座电连接的触点。
Patent CN-1471319-A (CN)
Inventor: GAO WEN
IPC: H04N7/26
Filed: 2002-07-22
Abstract: 一种结合率失真优化的码率控制的方法，首先，为GOP中各帧分配相应的比特数；然后，针对帧内各宏块进行率失真最优化模式选择，获得码率控制的量化参数；一种结合率失真优化的码率控制的装置，包括JVT处理模块、率失真最优化模式选择及适应性量化模块、虚拟缓冲区模块和全局复杂性估计模块；通过上述方法及其装置，克服了传统的码率控制方法在基于RDO的视频编码中的缺陷，由于综合考虑了RDO与码率控制，为基于RDO的视频编码技术提供了码率控制方案，因此在控制码率的同时，保证了解码图像的视觉质量。另外，本发明提供了一种采用正在制定的JVT标准作为实施的案例，为JVT标准提供了解决码率控制问题的具体技术路径。
Patent CN-1500247-A (CN)
Inventor: DESAI P
IPC: G01R31/317
Filed: 2002-01-25
Abstract: 验证FUB是在代理之中的、能够使计算机系统处于应力条件的一种硬件系统。验证FUB可以监视被发送到外部总线上的事务并且响应该被监视的事务而生成其他事务。该验证FUB可以是一个可编程元件，该元件的响应可以由外部输入加以规定。因此，该验证FUB可以测试种类广泛的系统事件。
Patent CN-1586007-A (CN)
Title: 存储器件
Inventor: TETSUYA UEMURA
IPC: H01L21/8244
Filed: 2002-11-12
Abstract: 一种存储器件包括多个存储单元、第一MOSFET、电阻器件与第二MOSFET。多个存储单元以矩阵进行排列，并且多个存储单元的每个连接到字线与位线，并且具有存储电容。第一MOSFET在衬底上形成，并且第一MOSFET的源极区域连接到所述位线，其中的栅极连接到所述字线，并且其中的漏极区域连接到存储电容。第二MOSFET具有与所述衬底电隔离的沟道区域。第二MOSFET的源极区域通过电阻器件连接到第一电压，并且所述源极区域连接到第一MOSFET的漏极区域。第二MOSFET的栅极连接到第二电压，并且第二MOSFET的漏极区域连接到第三电压。
Patent CN-1610795-A (CN)
Inventor: SOHEIL ESHRAGHI
IPC: F16B19/10
Filed: 2002-10-31
Abstract: 本发明提供一种临时铆钉，用于将具有对齐通孔的工件紧固在一起。上述临时铆钉包括头部和从该头部延伸的细长套管部。上述头部和细长套管部都具有彼此对齐设置的贯通开口。上述临时铆钉进一步包括多个定位于上述细长套管部外表面上的凸肋部，当细长套管部在工件的上述通孔内膨胀时，能够同工件的通孔侧壁相配合。由于上述凸肋部和工件的通孔侧壁相配合，所以临时铆钉在钻削过程中就不会在上述通孔内旋转，而上述钻削过程是用以将先前的临时铆钉从通孔内去掉，来安装永久紧固件将工件紧固在一起。
Patent CN-1434498-A (CN)
Title: 倒装片型半导体器件及其制造方法
Inventor: HIROKAZU HONDA
IPC: H01L21/48
Filed: 2003-01-24
Abstract: 一种倒装片型半导体器件及其制造方法。在由金属或者合金板制成的基衬底的前后两面上形成各多层薄膜布线。将该基衬底切为前表面侧和背面侧。然后，选择性地除去基衬底，以便露出内部电极焊盘，其上安装倒装片型半导体芯片。
Patent CN-1516528-A (CN)
Inventor: MUTSUMI KIMURA
IPC: H01L51/40
Filed: 1997-09-18
Abstract: 一种矩阵式显示元件及其制造方法，其目的在于既维持成本低、生产率高及光学材料的自由度高等特征、又提高布线图形制作精度。为了达到该目的，如果是无源矩阵式显示元件，则利用第一总线布线，或者，如果是有源矩阵式显示元件，则利用扫描线、信号线、公用供电线、象素电极、层间绝缘膜、遮光层等，在显示基板上形成台阶、所希望的疏液性和亲液性的分布、或所希望的电位分布等，然后，利用它们有选择地将液态光学材料涂敷在规定位置。
Patent CN-1492467-A (CN)
Inventor: OKA UCHIDA
IPC: H01J29/50
Filed: 2003-08-29
Abstract: 本发明提供一种彩色阴极射线管，其电子枪的结构为：在具有阴极、控制电极、加速电极G2、会聚电极G3以及阳极的该电子枪中，在加速电极G2的会聚电极G3一侧形成围绕电子束穿过孔G2－H并在垂直方向上具有长轴的纵长槽SL－V，使会聚电极G3的加速电极G2一侧的电子束穿过孔G3－BH成为在垂直方向上具有长轴的纵长的形状。根据本发明的结构，可以减少随偏转量而产生的电子束斑点形状的不均匀，而在全屏区域内实现最佳聚焦。
Patent CN-1643764-A (CN)
Inventor: CHUCK WONG
IPC: H02M1/36
Filed: 2003-03-13
Abstract: 一种三端子低电压脉宽调制控制器芯片，它包括：一个第一端子，用于接收操作偏流源和一个与受脉宽调制控制器控制的电路输出参数相关的反馈控制信号；一个第二端子，连接一个输出开关，该开关提供数字调宽控制脉冲来控制电路的占空比；一个第三端子，用于提供接地连接；定时脉冲调宽电路，对第二端子和第三端子之间的电流以及反馈控制值作出响应，该反馈控制值用于控制数字输出开关；以及反馈信号分离电路，该电路用于从工作偏流源中分离反馈控制信号。还包含一个启动电路。
Patent CN-1653542-A (CN)
Inventor: BLACQUIERE JOHANNIS F R
IPC: G11B20/10
Filed: 2003-04-22
Abstract: 用于记录数字编码的视频信息的一种设备记录视频分段和用于控制分段回放的回放信息。该设备具有：错误检测单元(32)，用于检测记录错误；和桥接单元，用于在检测到记录错误时创建桥接分段。桥接分段(360，460)替代在检测到记录错误之前分段中的出口点与在记录错误之后分段中的入口点之间所记录的视频。桥接分段(360，460)被记录在轨道中与检测到的记录错误的位置不同的位置中。记录进一步的桥接回放信息，用于在回放模式中控制，以便通过桥接分段再生编码的视频直至出口点，并在入口点上继续。
Patent CN-1698389-A (CN)
Inventor: PAUL MARINIER
IPC: H04W52/34
Filed: 2003-05-13
Abstract: 本发明是揭示一种方法及装置，用以在一未来讯框期间预期部分时槽会发生一功率中断时，抛弃最小数量的数据。本发明是利用最后讯框期间的基地台(BS)功率传输信息、及此基地台在下一讯框必须传输的全部数据量信息及指派的优先级信息，而决定应该移除的数据类型及数量，以避免下一讯框的严重功率中断。
Patent CN-1672119-A (CN)
Inventor: MULLIGAN ROGER C
IPC: G06F3/033
Filed: 2003-05-23
Abstract: 一种电容式触摸传感器排列成能够通过在背景信号上增加由触摸所产生的信号获得更高精度的触摸位置的分辨率。薄膜介质保护层包括可由各种厚度大约为或小于0.030英寸的各种材料，设置在电容式触摸传感器电路上。薄膜允许所产生的触摸更加接近于电容式触摸传感器电路，于是可响应触摸产生更强的信号。薄膜可以是透明的，也可以是不透明的，以及可以是刚性的，也可以是柔性的。本发明还提供一种适用于返回精确确定触摸位置的信号的系统。该系统接受来自控制器的电场，接受触摸，并且提供表示由触摸所引起的电场调制的信号，用于确定触摸的位置。
Patent CN-85104683-A (CN)
IPC: C07C45/49
Filed: 1985-06-19
Abstract: 阐述了过渡金属-二有机亚磷酸盐络合物催化的羰基化过程，特别是加氢甲酰化过程，并阐述了过渡金属-二有机亚磷酸盐配位体络合物的组份，二有机亚磷酸盐配位体和过渡金属-二有机亚磷酸盐催化剂。
Patent CN-1037503-A (CN)
Inventor: BLASCHKE GOTTFRIED
IPC: C07C59/66
Filed: 1989-05-02
Abstract: 由2-芳基丙酸的外消旋混合物与一种胺对映体
进行反应制取该2-芳基丙酸的对映体的方法，该方
法包括将该2-芳基丙酸的外消旋物与旋光性的对映
-1-对-硝基苯基-2-氨基丙烷-1，3-二醇转化成为
该非对映体盐，将这些盐分离并将所得的纯的非对映
体转化成为该2-芳基丙酸的对映体形式的游离酸，
或成为它们的盐。
Patent CN-1060653-A (CN)
Title: 白细胞三烯拮抗药的旋光异构体的结晶方法
Inventor: LAIRD TREVOR
IPC: C07B57/00
Filed: 1991-09-21
Abstract: 本发明涉及一些白细胞三烯拮抗药的胺盐，以及
某些按照本文所述的选择结晶白细胞三烯拮抗药的
旋光异构体的方式形成的这些胺盐的应用。
Patent CN-1062680-A (CN)
Title: 钙的碱性化合物催化烷基酚烷氧基化
Inventor: MEIQING YUAN
IPC: C07C41/03
Filed: 1991-11-04
Abstract: 本发明是涉及一种烷氧基化催化剂的制备方法，
在水存在下，使用了钙的碱性化合物，如氧化钙、氢氧
化钙或它们混合物中的任一种化合物与烷基酚混合，
制成活性的烷氧基化催化剂。它不仅具有高活性，而
且与传统的碱催化剂相比，所得到的烷氧基化产物分
子量分布更为窄化。同时，公开了用上述方法制备催
化剂的烷氧基化方法。
Patent CN-1110599-A (CN)
Inventor: XI CHEN
Filed: 1995-01-19
Abstract: 本发明提供了一种新的镇痛消炎组合物，该组合
物中含有(按重量单位计)细辛15—55份、高良姜15
—55份、荜拨10—40份、地骨皮10—40份。该药物
组合物具有显著的镇痛消炎作用、且无毒副作用，可
制备成治疗跌打损伤、胃炎、胃寒胃疼、口腔疾患等各
类疾病的药品。
Patent CN-1146646-A (CN)
Title: 接线盒
Inventor: SHU ITO
IPC: H01R13/639
Filed: 1996-08-05
Abstract: 一种接线盒总成(10；30；120、140；210；230)包含有一母接线盒及一为插入母接线盒用的公接线盒。在母或公接线盒二者之一上装有一栓紧臂(20，130，220)，在母或公接线盒中的另一个上则装有栓紧挡块(33，143，233)。插入阻力装置仅在插入方向起作用以增加栓紧力。
Patent CN-1178622-A (CN)
Inventor: TREW T I P
IPC: H04H20/00
Filed: 1996-11-19
Abstract: 交互电视系统包括电视传输设备(TTA),传输路径(TPA),以及多个电视接收机(TRA－1到TRA－n)。电视接收机包括一个电话接口(TRT－1到TRT－n),通过该接口它们可以同电视传输设备(TTA)通信。系统被设置为可以进行交互游戏,在游戏中观众与在电视演播室内的竞争者竞争。在节目的第一部分,观众独立地竞争,而电视接收机累积分数。在节目的最后阶段,分数超过所发送的门限值的观众被邀请与演播室竞争者现场竞争。
Patent CN-1177091-A (CN)
Title: 冰箱
Inventor: JAE-HOON LIM
IPC: F25D23/08
Filed: 1997-08-15
Abstract: 一种冰箱,它的主箱体强度均匀,可防止因自身倾斜载荷或受外部撞击而导致主箱体特殊部位的变形。该冰箱具有一由内壳、外壳和填充于两壳体之间的绝热材料所组成的主箱体,一于主箱体底部内凹形成的机械隔仓,该机械隔仓的侧壁包括外壳、组成机械隔仓的壳体和填充于外壳与机械隔仓之间的绝热材料。
Patent CN-1222078-A (CN)
Title: 用作naalad酶抑制剂的氧膦基衍生物
Inventor: JACKSON PAUL F
IPC: A61K31/675
Filed: 1997-06-16
Abstract: 本发明涉及二肽酶抑制剂,特别是涉及抑制N－乙酰化α－链接的酸性二肽酶(NAALAD酶)活性的新的膦酸盐衍生物、羟基氧膦基衍生物和氨基磷酸盐衍生物,含有这类衍生物的药物组合物,以及利用这类衍生物抑制NAALAD酶活性和治疗前列腺疾病的方法,特别是利用本发明化合物抑制前列腺癌细胞生长的方法。
Patent CN-1201640-A (CN)
Inventor: BOERNER JUERGEN
IPC: B26B3/03
Filed: 1998-01-15
Abstract: 一种用于将食物,尤其是水果、蔬菜或土豆切成薄片的厨房用具,它具有一个基板,该基板具有两个位于该基板上侧的滑行平面,它们中间设有至少一个基本上垂直于待切食物的运动方向伸展的刀片,其特征是,在至少一个刀片的区域内设有一个与基板相连的隔板,每个刀片固定在该隔板上。
Patent CN-1206263-A (CN)
Title: 在码分多址移动通信系统中控制基站发射功率的方法
Inventor: TOMONORIKEI MIMURA
IPC: H04B7/005
Filed: 1998-06-25
Abstract: 一个用于CDMA通信系统中控制基站发射功率的方法被公开。通信信道的总发射功率P total被计算并且与最大总发射功率P max比较。当计算最大总发射功率P max时在先前控制过程时刻存储的一个发射功率减少比率D t－1 被使用。发射功率不足的比例基于比较的结果作为功率减少比率D t 被计算,并且这个功率减少比率D t 被用于减少每个通信信道的发射功率。
Patent CN-1243219-A (CN)
Title: 微波炉异常状态检测设备及检测微波炉异常状态的方法
Inventor: MOON-WOO LEE
IPC: H05B6/68
Filed: 1999-03-05
Abstract: 一种微波炉异常状态检测设备,它具有继电器、一高压变压器、和一磁控管,包括一连接在高压变压器和磁控管之间的电压检测部件;以及一用于判定微波炉是否处于异常状态的控制部件;一种检测微波炉异常状态的方法,包括步骤:驱动磁控管执行用户选择的烹制程序;检测磁控管两端间的电压;通过取磁控管两端的电压的平均值计算出一平均电压;将平均电压与参考电压比较以检测异常状态;如果断定微波炉处于异常状态,停止磁控管的运行。
Patent CN-1234699-A (CN)
Inventor: YASUKUKI SUZUKI
IPC: H04W88/02
Filed: 1999-02-23
Abstract: 在通信设备中,CPU(中央处理单元)4确定包含在接收消息中的消息码字是否以背景图象显示命令开头。如果背景图象显示命令在消息码字开头,则CPU4从ROM(只读存储器)7中读出由此命令后面的符号指定的背景图象。如果消息码字包括固定语句命令,则CPU4从ROM8中读出由此命令后面的符号指定的固定语句。每个固定语句与存储在ROM7中的特定背景图象相关,并以特定格式显示在背景图象中。
Patent CR-20120381-A (CR)
Title: Composiciones nutricionales que comprenden hojuelas de frutas que incluyen acido docosahexaenoico
Inventor: CHAVEZ GABRIELA
IPC: A23L33/00
Filed: 2012-07-17
Abstract: Se proporcionan las composiciones nutricionales y métodos para hacer y utlizar las composiciones nutricionales.
Patent CR-20150367-A (CR)
Title: Compuestos químicos
Inventor: BARLAAM BERNARD CHRISTOPHE
IPC: C07D413/14
Filed: 2015-07-10
Abstract: La invención se relaciona con compuestos de Fórmula (I)o sales farmacéuticamente aceptables de los mismos, en donde R1 y R2 tienen cualquiera de los significados definidos anteriormente en la presente en la descripción; procesos para su preparación, composiciones farmacéuticas que los contienen y su uso en el tratamiento de trastornos proliferativos celulares.
Patent CR-20200131-A (CR)
Title: Toy cap
Inventor: BUZZI ALBERTO
IPC: B65D81/36
Filed: 2018-09-10
Abstract: <p>A toy cap (1) for a pouch comprises a closing body (4) and a rotation structure (50) projecting axially and terminating with a support (56) to stand the cap (1) up and impart thereto, manually, a rotation around the main axis (X), so as to use the cap for a spinning top.</p>
Patent CR-20210591-A (CR)
Title: Method for predicting effectiveness of treatment of hemoglobinopathy
Inventor: YU LINGLING
IPC: C12N15/11
Filed: 2020-04-29
Abstract: The present invention relates to a method for treating hemoglobinopathy in an individual, comprising: (a) an evaluation step: the evaluation step comprises evaluating the ability of a first population of modified CD34-positive hematopoietic stem cells/progenitor cells to produce a desired level of ¿-globin or fetal hemoglobin after differentiation, the modified CD34-positive HSPCs of the first population being derived from the individual and being modified to reduce BCL11A function; and (b) a treatment step: the treatment step comprises administering to the individual a second population of modified CD34-positive HSPCs, the modified CD34-positive HSPCs being derived from the individual and being modified to reduce BCL11A function. At the same time, the invention also relates to a method for treating hemoglobinopathy in individuals, a method for selecting individuals suffering from hemoglobinopathy for treatment using the modified CD34-positive HSPCs of the second population, and a method for determining whether an individual suffering from hemoglobinopathy is suitable or unsuitable for treatment using the second population of modified CD34-positive HSPCs derived from the individual and modified to reduce the function of BCL11A.
Patent EC-SP961943-A (EC)
Title: Ciclopeptolidos
Inventor: OBERHAUSER BERNDT
IPC: C07K7/60
Filed: 1996-11-20
Abstract: Se describen cicloheptapeptólidos de fórmula I A-B- R1LEU -LEU- C-X-Y en la que A, B, R1leu, leu, X X e Y son como se definen, y son inhibidores de la expresión de la expresión de moléculas de adhesión, e inhibidores de liberación de TNF y por lo tanto son útiles para el tratamiento de enfermedades inflamatorias y otras enfermedades las cuales involucran concentraciones elevadas de expresión de moléculas de adhesión y/o que son medidas por TNF.
Patent FI-20030361-A (FI)
Inventor: BRIGHT GENE MICHAEL
IPC: A61P25/18
Filed: 2003-03-11
Abstract: Antipsychotic compounds having the formula   <IMAGE> (I)  wherein Z is H or Cl; Y is O or S; n is 1-4; separately, X is H or (C1-C2)alkyl and L is R(CH2)mCO, m is 0 or 1-3, R is (C1-C6)alkyl, (C3-C7)cycloalkyl, phenyl, naphthyl, furyl, benzofuranyl, thienyl, benzothienyl, pyrrolyl, indolyl, isoindolyl or one of said groups substituted on aromatic or heteroaromatic ring with fluoro, chloro, (C1-C2)alkyl or (C1-C2)alkoxy; or together L and X, in combination with the nitrogen to which they are attached, form certain cyclic imides, 4-substituted piperidines or a cyclic sulfonamide.
Patent FI-20075796-A (FI)
Inventor: RYTKOENEN TONI
IPC: E05D5/12
Filed: 2007-11-12
Abstract: The invention relates to a hinge for heavy doors. The hinge comprises a hinge chamber (1) and a hinge axis (2) supported rotatably into the hinge chamber (1) to enable a normal opening and closing movement of the door. According to the invention, the hinge also comprises spring means (11) to suspend by springs the hinge axis (2) in its longitudinal direction inside the hinge chamber (1 ).
Patent FR-1602543-A (FR)
Title: Therapeutic compns contng freeze dried bacteria
IPC: C12N1/04
Filed: 1968-10-28
Granted: 1970-12-21
Abstract: The rapeutic compns contng freeze dried bacteria.. N3A. Are prepared by mixing freeze-dried bacterica homogeneously with fluid or low melting solid, fatty acid glycerides (mono-, di-, tri-, or mixtures), pref. from (6-22C) naturally occuring fatty acids, forming into suitable dosage units. Advantages are:- (1) The bacteria are protected from air and moisture, remaining inert and hence retaining their potential activity for much longer than the plain dried material; (2) appropriate dosage units are more easily administered; (3) the preservative matrix does not interfere with bacterial activity.
Patent GB-1050239-A (GB)
IPC: D05C15/00
Abstract: 1,050,239. Tufting machines. ELLISON TUFTING MACHINERY Ltd. Oct. 25, 1965 [Nov. 30, 1964], No. 48545/64. Heading DIG. In a tufting machine adapted to produce high and low tuft loops, under the control of a pattern element, at least one electrical connection reversal means is interposed between the pattern element and the mechanism of the machine. As shown, rollers 24,25 advance base fabric 29, and a synchro-generator 26, driven by roller 24, is connected via a reversing relay 16 to a motor 15 driving a pattern drum 14 in synchronism with \ roller 24. Associated with the pattern drum is a plurality of photo-cell pick-up devices 13, each of which is connected via an amplifier 2 to a respective solenoid 19 adapted to operate a control valve 20 for a pneumatic cylinder 21. A brake shoe 22, associated with cylinder 21, bears on a yarn 30, whereby the tuft loop is shortened by energisation of solenoid 19. A control box 1 has a reversing connection 11 to the ampliers 2, a reversing connection 17 to the relay 16 and a connection 28' to a pick-up device 31 associated with the pattern drum. The control box contains a stepping relay having banks 51, 52, 53, Fig. 3 (not shown). Each bank has eight contacts and is stepped, under the influence of pick-up 31, at each revolution of drum 14. Bank 51 is connected to a switch 5. and to a relay CR, Fig. 3, and is adapted, on manual closure of switch 5, to energise relay CR at each alternate step. Energisation of relay CR closes a switch in connection 11 to reverse the normal high or low tuft selecting function of pick-up 13. Bank 52 is connected to a switch 4 and to a relay PR, Fig. 3, and is adapted, on closure of switch 4. to energise relay PR on the first four contacts for reversing the normal direction of rotation of motor 15. Bank 53 's connected to a switch 3 and to the relays CR and PR, and is adapted, on closure of switch 3, to energise relays CR and PR on the last four contacts. Normal pattern is produced when switches 3. 4 and 5 are all open, and variations may be effected by closing said switches selectively.
Patent GB-1050335-A (GB)
IPC: A47J31/00
Abstract: 1,050,335. Dispensing fluids. CORNELIUS CO. Sept. 23, 1963 [July 1, 1963], No. 37357/63. Heading A4T. Carbonated brewed coffee beverage is stored at room temperature in a tank 17 under substantially constant pressure of carbon dioxide gas supplied from a container 12 through a regulator valve 16, the tank 17 being connected to a chamber 14 by a line 19 and heating coil 13 which is imbedded in a block of alumninium or magnesium heated by an electric coil 20, the chamber 14 having a draw-off valve 15 and float valve 22 so that as carbonated heated coffee beverage is admitted to the chamber 14 its pressure is reduced to slightly above atmospheric, foaming takes place and the beverage is decarbonated, the gas escaping through a relief valve 25.
Patent GB-1051201-A (GB)
IPC: G03G5/06
Abstract: 1,051,201. Electrophotographic materials. EASTMAN KODAK CO. Feb. 25, 1964 [Feb. 26, 1963], No. 7824/64. Heading H1K. A photoconductive layer for an electrophotographic material contains a photoconductor which is the leuco base of a triarylmethane dye. Two of the aryl groups are phenyl groups which are each identically substituted in the " 4 " portion by an unsubstituted amino group or by an amino group substituted by alkyl or aralkyl groups; are each substituted in the " 2 " position by a halogen atom or an alkyl, alkoxy, or hydroxy group. The third aryl group is a phenyl, α-naphthyl, #-naphthyl, or 9-anthryl group either unsubstituted or substituted by specified substituents. Binders suggested are silicone resins, acrylate resins, polystyrene, and a copolymer of isophthalic acid, terephthalic acid, and 2: 2 - bis - (4 - # - hydroxy - ethoxy - phenyl) - propane. Sensitizers are optional. Suggested are methylene grey, 4-(4-n-amyloxyphenyl) - 2: 6 - bis - (4 - ethyl - phenyl) - thiapyrylium perchlorate, chloranil, and 2: 3-dichloro-5: 6- dicyano-benzoquinone. Suitable supports are metal plates or foils, conductive paper, or transparent conductive films. Aluminium foil is used in the examples.
Patent GB-1051686-A (GB)
IPC: A61K38/00
Abstract: 1,051,686. Vasoconstrictor compositions. SANDOZ PATENTS Ltd. March 3, 1964 [Aprli 5, 1963], No. 8830/64. Heading A5B. [Also in Division C2] Pharmaceutical compositions comprise the polypeptide of the formula (omithine<SP>8</SP>-vasopressin) or an acid addition salt thereof and a carrier and optionally with a local anaesthetic. The compositions may be administered parenterially, enterally or intranasally and have vasoconstricting activity.
Patent GB-1063929-A (GB)
Abstract: 1, 063,929. Indicating and recording apparatus. HONEYWELL Inc. Nov. 24, 1965 [NOV. 27, 1964], No. 50008/ 65. Heading G1J. Recording-apparatus comprises a flexible tape 10 driven in accordance with a variable and biased by a leaf spring 58 where it carries a pen 46 so that the pen moves transversely to the movement of a record chart 86 and is maintained in contact therewith. A capillary tube forming the pen 46 and L-shaped spring 58 are spot-welded to washers 48, 54 secured to the tape 10 and a tie rod 64 engages the end 62 of the spring 58 to apply a constant force to the tape which can be adjusted, if the cross-section of the rod 64 is non-circular, by rotating the rod 64. The record chart 86 passes round a roller 116 carried by a member 114 pivoted at 120 and urged by a spring 122 against a pin 128. Thus the chart 86 applies pressure to the pen 46 but can be moved out of contact by lifting the member 114. As shown, further tapes 12, 14 carry pens 90, 92 to record two more variables. The pens may indicate against a common scale 42 or against individual scales, Fig. 8 (not shown) and the tapes 10, 12, 14 may be differentially coloured e. g. a pale colour above the pen and a darker colour below and each tape may differ In colour from the others. The tapes are driven by reversible motors geared to drums driving tensioned wires attached to the ends of the tapes to form loops guided round sets of three pulleys, Fig. 5 (not shown).
Patent GB-1225598-A (GB)
IPC: B60G7/02
Filed: 1969-12-03
Abstract: 1,225,598. Vehicle spring suspensions. FORD MOTOR CO. Ltd. 3 Dec., 1969 [11 Dec., 1968], No. 59053/69. Heading B7D. [Also in Division F2] A rubber-bush mounting for use as the end connector of a vehicle suspension arm 100 consists of inner and outer rigid tubes 115, 102 with a composite rubber bush located between them, the bush consisting of two parts 112, 114 of different materials. The body 114 is both thicker and of softer material than the body 112. Between the composite bush and the inner tube 115 two end-to-end plastics tubes 116 and 118 may be interposed.
Patent GB-1226494-A (GB)
IPC: C07H15/252
Filed: 1969-03-04
Abstract: 1,226,494. Antibiotic 20,798 R.P. RHONEPOULENC S.A. 4 March, 1969 [5 March, 1968], No. 11486/69. Heading C2A. The novel antibiotic 20,798 R.P. of formula is produced by aerobically cultivating Streptomyces coerulearubidus NRRL 3045 (also known as Streptomyces 31723), or a 20,798 R.P.-producing mutant thereof, in a nutrient medium containing assimilable sources of carbon, nitrogen and inorganic substances, and separating the required antibiotic from the culture medium. The antibiotic is basic, and consists of orangered needle-like crystals, melting at 225‹ to 230‹ C., soluble in water and alcohols, sparingly soluble in CHCl 3  and nearly insoluble in benzene and diethyl ether, having an optical rotation: [α]20 = Œ 191 degrees + 10 degrees D (c = 0.2, ethanol containing 0.1% of N.HCl), and an adsorption spectrum in the U.V. and visible ranges with peaks at 234, 252, 290 and 475 mÁ, troughs at 242, 280 and 320 mÁ, and shoulders at 219, 228, 272, 533 and 553 mÁ, and in the I.R. as shown in Fig. 1. 20,798 R.P. is isolated from the medium, which also contains the antibiotic 9865 R.P. comprising a mixture of antibiotics 13,057 R.P. (Daunomycin), 13,213 R.P. and 13,330 R.P., by extracting the medium at pH 5.5 to 9.0 with a butanol (except t-butanol), ethyl acetate or chloroform, optionally after filtering off the mycelium either at pH 1.5 to 2.0 in the presence of oxalic acid or at pH 2.0 to 7.0 in the presence of a C 1  to C 3  alkanol. The extraction may be preceded by treatment of the medium at pH 4.0 with cationic exchange resin followed by elution of the required material with acid or saline aqueous methanol. The solvent extract is then concentrated, brought to pH 4.0, and a non-solvent for the antibiotic, e.g. hexane, is added. The precipitated crude mixture is separated into its components by e.g. chromatography, countercurrent distribution, or partition between different solvents. R.P. 20,798 is finally crystallized as the hydrochloride salt. The antibiotic may be hydrolysed in acid medium to yield the aglycone of formula melting at 285‹ C., and an amino-sugar. Pharmaceutical compositions having antibiotic and antitumoral properties, comprise 20,798 R.P. or a salt thereof, together with a pharmaceutically acceptable carrier or diluent and/or another antibiotic. They may be in forms for oral or parenteral administration. Reference has been directed by the Comptroller to Specification 1,188,262.
Patent GB-1229416-A (GB)
IPC: C08L77/00
Filed: 1967-07-31
Abstract: 1,229,416. Calcium fluoride. IMPERIAL CHEMICAL INDUSTRIES Ltd. 16 July, 1968 [31 July, 1967], No. 35015/67. Heading C1A. [Also in Division C3] Finely divided CaF 2 , having a mean particle size of 150 to 800 A, is produced by the double decomposition of soluble Ca and fluoride salts during rapid mixing of aqueous solutions or suspensions of the two salts at temperatures between 0‹ and 60‹ C., preferably 20‹ to 40‹ C. The Ca may be in the form of hydroxide, acetate, chloride, hypophosphite or a complex salt with adipic and amino caproic acids and the fluoride in the form of HF, potassium, ammonium or hexamethylene diammonium difluoride. The concentration of Ca salt in solution is not less than 6 grams/litre and the concentration of fluoride may be stoichiometric. One of the solutions may be saturated. Mixing may be carried out by high-speed stirring.