baber/WOPTO huggingface dataset:
Patent CN-1526209-A (CN)
Inventor: TAKASHI NAKAGAWA
IPC: H04B1/707
Filed: 2002-06-07
Abstract: 本发明公开了一种自适应阵列天线接收装置，其中无线电接收部分(102a、102b、……、102n)将来自天线元件(101a到101n)的RF信号转换成基带信号(118a、118b、……、118n)并输出它们。响应于所转换的基带信号，搜索器部分(103)基于天线元件(101a到101n)为每个波束检测路径的位置(时间)。手指部分(104)在由搜索器部分(103)检测到的时间处执行解扩操作，使用自适应算法来形成波束，并最大比率合并所述波束。按这种方式，当多个路径在时间轴上彼此重合时，可以根据所述路径的位置(时间)来区分这些路径。因此，当检测到延迟信息差别时，不必重分配路径。这改进了波束的跟循特性和通信质量。
Patent CN-1610832-A (CN)
Inventor: NOBORU SAITO
IPC: H01L21/67
Filed: 2002-03-06
Abstract: 本发明的目的在于提供一种可插拔地安装在插入体主体上的引导核心和可插拔地安装引导核心的插入体主体。所述引导核心其特征在于包括：为了使区域阵列型电子部件的外部端子向插座的连接端子方向露出，支撑所述区域阵列型电子部件的外部端子面的支撑部；能够可装卸地与所述插入体主体所具有的钩部配合的钩承部。所述插入体主体其特征在于包括：具有安装所述引导核心的引导核心安装口、以及为了把电子部件向安装在所述引导核心安装口上的所述引导核心引导而与所述引导核心安装口连通的电子部件进入口的电子部件引导部；和能可装卸地与所述引导核心具有的钩承部配合的钩部。
Patent CN-1446453-A (CN)
Title: 一种烟草无基质假植漂浮育苗方法
Inventor: WANG XUMING
IPC: A01G7/00
Filed: 2003-04-15
Abstract: 本发明涉及一种无土栽培技术，具体地系指一种烟草无基质假植漂浮育苗方法。本方法参照常规漂浮育苗方式，首先，在母床苗盘中培育出烟苗后，再将其移入无任何基质的子床苗盘中，继续生长成苗后向大田移栽；采用本方法，可有效地克服现有漂浮育苗方法基质耗用量大，成本高，不利于环保及易发生死苗等弊病。
Patent CN-1528579-A (CN)
Inventor: GUOXIONG LI
IPC: B28B11/14
Filed: 2003-09-30
Abstract: 本发明公开了一种制造轻质混凝土制品的快速方法，特点是选用常规的制造原料，一方面将水泥、砂等材料放入搅拌机中，加水搅拌混合成水泥砂浆，另一方面同时利用制泡剂生产泡沫，在水泥砂浆搅拌过程中加入泡沫。泡沫在料浆中形成大量细小的气孔空间，成为轻质混凝土制品之材料。料浆搅拌混合后，浇注入模具中成型，固化后脱模和切割成所需的尺寸，放在空地上浇水养护5至7天，便能制成各级轻量、强度等皆符合GB/T 11968－1997《蒸压加气混凝土砌块》及GB 15762－1995《蒸压加气混凝土板》标准的轻质混凝土制品。由于制造过程中不需静置等待发泡，又不需利用机械进行蒸养固化，省却生产所需时间、设备投资，更可节省能源。
Patent CN-1490764-A (CN)
Inventor: KEISUKE OKAMOTO
IPC: A63F13/655
Filed: 2003-05-30
Abstract: 一种面部图像合成服务器，包括：变体部分、基础图像生成部分和特征添加部分。变体部分通过变体合成两个或多个图像。基础图像生成部分获得两个或多个面部图像，并由变体部分合成面部图像，以生成基础图像。特征添加部分获得特征面部图像，并由变体部分将特征面部图像和基础图像合成，以生成添加了特征的图像。因此，可以合成面部图像以生成真实面部图像，且可以生成添加了未包含于原始图像的特征的结果图像。
Patent CN-1646450-A (CN)
Title: 由复合材料制成的部件的抗氧化保护
Inventor: JACQUES THEBAULT
IPC: C04B41/87
Filed: 2003-04-09
Abstract: 在一个片材上涂有用于保护的组合物，其包括主要由TiB 2 组成的硼化物粉末、至少一种玻璃质的主要由硼硅酸盐玻璃的混合物组成的耐火氧化物粉末以及一种包含陶瓷母体树脂的粘合剂的混合物。所述树脂通过热处理或在将带有涂层的部件第一次暴露在高温下的时候固化并且随后转变成陶瓷。
Patent CN-1653142-A (CN)
Inventor: JAN DEN BERG KEIMPE VAN
IPC: C09D/
Filed: 2003-03-05
Abstract: 本发明涉及一种包含缩醛官能化基料和硫醇官能化交联剂的涂料组合物，其中该缩醛官能化基料由上式I表示，其中P是基料骨架，K是具有1－30个碳原子并具有与基料骨架连接的一个或两个连接基的二价和/或三价有机结构部分，A选自氧、硫和NR VII ，其中R VII 是氢或具有1－4个碳原子的烷基，m是1－50的整数，n是1－10的整数，以及R和R’可以相同或不同并表示具有1－4个碳原子的烷基。在另一方面，本发明涉及缩醛官能化基料，缩醛官能化单体，制备该单体的方法，包含该缩醛官能化基料的涂料组合物以及制备包含缩醛官能化聚氨酯分散体和硫醇官能化交联剂的涂料组合物的方法。
Patent CN-1675038-A (CN)
Title: 可互换的模压机系统和方法
Inventor: LISA CORCORAN
IPC: B26D7/20
Filed: 2003-07-18
Abstract: 本发明公开了一种模压机剪切系统，它包括：一商用压机，其包括一具有一剪切高度的工作区域；一用户冲模(44)，其适于定位在用户压机(38)的工作区域内，用户模压机的剪切高度小于商用压机的剪切高度，用户冲模具有一钢尺高度，其定制或专用于用户压机剪切区域；以及，一适配器，其厚度或高度大致近似等于商用冲模的高度与用户压机冲模的高度之间的差值。
Patent CN-1685104-A (CN)
Inventor: SATOSHI HIRAHARA
IPC: H01M8/10
Filed: 2003-09-18
Abstract: 本发明的目的是消除碳纤维织物两端因重复卷取和退卷而产生的纤维束的松散。本发明按如下方式进行碳纤维束的防松散处理：将碳纤维束组成的碳纤维织物的两端切割成锯齿状或波浪状，使得织物的横向长度(t)与织物的纵向长度(l)的比率(t/l)变成0.2至5。
Patent CN-1694762-A (CN)
Inventor: KOCH DIETRICH KESORE KISNADUTH
IPC: B01D53/94
Filed: 2003-09-29
Abstract: 本发明的主题在于一种制备具有催化活性且具有一个或多个中间层的层状硅酸盐，特别是Al－和/或Ti－柱状粘土的方法。在该方法中，先将金属溶液添加到层状硅酸盐中去，然后干燥混合物而形成支撑各中间层的金属原子柱。接着向如此形成的干物质中干混入金属盐。最后加热得到的干混物，从而使金属原子或过渡金属原子插入到中间层中。
Patent CN-1034776-A (CN)
Inventor: MIAKE TAKU
IPC: E04H9/02
Filed: 1988-12-30
Abstract: 一种减震楼板，它支承在诸如链条或绳子等柔性
联接件的一端上，柔性联接件的另一端经过导轮和可
动弹簧架连接到水平地安装在楼板下的拉簧上，楼板
的垂直振动由弹簧吸收。
Patent CN-1042726-A (CN)
Title: 通过镀锌膜进行阴极保护的由金属锌分散体组成的涂层产品
Inventor: PATRICK WILLEMOT
IPC: C09D5/10
Filed: 1989-10-11
Abstract: 本发明涉及由粘度接近于油漆胶的金属锌分散体所形成的涂层产品，它包含有机溶剂，以悬浮体形式分布于溶剂中的细锌粉和合成树脂。如果锌粉是纯度高于99.9％的高纯度电解锌粉，且其中50％的锌粉的颗粒大小小于8微米，则涂层产品就可提供持久的阴极保护。
Patent CN-1059231-A (CN)
Inventor: ESTROV ALEXANDER
IPC: H01F27/32
Filed: 1991-03-28
Abstract: 一种具有独特的绕组架结构和最小的其他部件

的小剖面平板变压器。把除了芯体部件之外的其他

全部部件直接叠放在一个夹心状层压体中，再用两个

适当形状的铁氧体芯体包住该层压体，从而装配成变

压器。围绕该层压体装上两个E形铁氧体芯体，其

“E”的中间臂穿过层压体中部的孔，使第二平板部件

的绕组电流与第一和第三平板部件的绕组形成磁耦

合。
Patent CN-1109974-A (CN)
Inventor: KAWAKAMI MAKOTO
IPC: G01R15/18
Filed: 1994-10-12
Abstract: 一种直流电流传感器，待测的连续导线1贯穿检
测铁芯2上，铁芯2包含：检测铁芯元件2b、检测铁
芯21a、21b以及激磁铁芯4的对置部分52a、52b、
52c、52d；铁芯元件4a、4b、4c、4d经过检测铁芯元件
21a、21b相对地配置，借此通过利用在激磁线圈5a、5b中由频率为f 0 的交流电流所产生的磁通，克服由流经待测连接导线1在检测铁芯2中产生的磁通φ，该激磁线圈5a、5b绕在激磁铁芯元件4a、4b、4c、4d的毗邻部分51a、51b和51c、51d上用于反相激磁。
Patent CN-1121962-A (CN)
Title: 飞行数据记录器防护壳体不锈钢及其制备方法
Inventor: JINGSHAN GU
IPC: C22C38/50
Filed: 1995-07-25
Abstract: 本发明揭示了一种飞行数据记录器防护壳体不锈钢及其制备方法。冶炼时复合加入Mo、Al、Ti，或Mo、Al、Nb、Ta等强化元素，构成一种马氏体沉淀硬化不锈钢。经固熔及时效处理后，可在马氏体基体上产生沉淀强化，在保持高强度的同时，具有高韧性。主要化学成分为：C≤0.06％，Mn≤1.00％，Si≤1.00％，P≤0.04％，S≤0.03％，Cr12.00～14.00％，Ni7.00～9.00％，Mo1.00～3.00％、Al0.80～1.30％，和Ti≤0.50％，或者Nb+Ta≤0.50％。
Patent CN-1190607-A (CN)
Title: 用于阴极射线管的框架的制造方法
Inventor: LEE EUN-SUB
IPC: B21D53/00
Filed: 1997-02-14
Abstract: 用于阴极射线管的框架的制造方法,包括下列步骤:坯料落料,同时保留其上的连接部分,冲制坯料的可传送区域,形成定位孔;将落料部分冲制成TV或监示器荧光屏形状的孔;使荧光屏形状部分的边缘向内弯折地成型;和压延成型的部分,模制成框架,并切断连接部分。这些步骤在一台冲床上同时或顺序地完成。
Patent CN-1202540-A (CN)
Title: 在晶体带的枝状晶薄片生长期间现场扩散掺杂剂杂质的方法
Inventor: BATHEY BALAKRISHNAN R
IPC: H01L31/18
Filed: 1997-10-04
Abstract: 枝状晶薄片形成工艺和设备,用于把掺杂剂杂质扩散进生长枝状晶薄片,制造光伏电池。固体掺杂剂扩散源放置于安装在垂直发热元件的托架中,垂直发热元件位于熔化炉内或者位于炉外并靠近出口。利用炉热量作为热源由来自垂直发热元件和源托架的热传导加热固体扩散源。也可以围绕垂直发热元件设置附加加热器线圈,控制固体扩散源的温度。源和托架也可安装在炉外并靠近出口,并用第二快速升温外加热器加热。作为薄片生长工艺的一部分,把生长枝状晶薄片暴露于掺杂剂杂质无需分离的扩散气体站和处理。
Patent CN-1250589-A (CN)
Title: 电子元件安装装置
Inventor: EIICHI HACHIYA
IPC: H05K13/08
Filed: 1998-03-11
Abstract: 所述识别装置(8)包括具有一维CCD阵列的行摄像机(11)、具有快门功能的快门摄像机(12)和选择装置(30),其中所述选择装置用于根据所述电子元件(2)的尺寸或形状选择所述行摄像机(11)或所述快门摄像机(12)。从而在所述安装头(7)移动时通过拍摄电子元件图像获得的图像数据可以识别所述电子元件(2)以进行精确安装。
Patent CN-1261472-A (CN)
Title: 用于在具有电池的车辆中使用的电子附件的电池放电保护系统
Inventor: IRVIN DAVID R
IPC: H02J7/00
Filed: 1998-06-12
Abstract: 本发明涉及测量由电池供电的电话机装置的能量消耗,以便当车辆无人照顾时防止由延长使用该装置所引起的不慎的车辆电池的过放电。在一个优选的实施例中,逐渐增加地测量提供给该装置的电流或由其它有关联参数测量来计算提供给该装置的电流。累加逐渐增加的电流测量值以便产生代表总的能量消耗的总的电流消耗。在一个逐渐增加的测量之后的每个更新值上,把累加的总和与一个预先确定或自适应确定的阈值比较,该阈值确定了一个边界范围,在该边界范围上允许附件使电池放电。当总的能量消耗等于或超过该阈值时中断提供给由电池供电的电话机装置的电源,以便保存足够的功率来启动车辆并且操作其它的外设系统。
Patent CN-1228429-A (CN)
Title: 噻吩的提纯方法
Inventor: LABAT YVES
IPC: C07B63/00
Filed: 1999-02-18
Abstract: 为了提纯含硫醇的噻吩,将前者氧化为多硫化物,并通过蒸馏将其与噻吩分离。
Patent CR-20130015-A (CR)
Title: Material compuesto polimérico con funcionalidad biocida
Inventor: DUJARDIN RALF
IPC: C08J5/18
Filed: 2013-01-15
Abstract: La presente invención se refiere a materiales compuestos poliméricos con funcionalidad biocida, a procedimientos de producción de tales materiales compuestos poliméricos y a su uso, en particular en agricultura.
Patent CR-20140280-A (CR)
Title: Varilla de inyección para nematicidas líquidos
Inventor: DUWEST COSTA RICA S A
IPC: B05B1/00
Filed: 2014-06-13
Abstract: Consiste en una varilla de inyección para Nematicidas Líquidos.
Patent CR-20140391-A (CR)
Title: Composiciones topicas que comprenden fipronilo y permetrina y sus metodos de uso
Inventor: SOLL MARK DAVID
IPC: A61K47/20
Filed: 2014-08-20
Abstract: Formulaciones tópicas estables, muy eficaces, que comprenden permetrina, fipronilo y un sistema de solventes suficiente como para solubilizar estos dos ingredientes activos y limitar la degradación de fipronilo en su sulfona, y sus usos en aplicaciones tópicas sobre animales y sus entornos. Las formulaciones útiles comprenden entre aproximadamente 30% y aproximadamente 55% (p/p) de permetrina y entre aproximadamente 2 y 15% (p/p) de fipronilo y un sistema de solventes que comprende N-metilpirrolidona y un glicol, un glicol éter, un éster de ácido graso o un aceite neutro, en donde la N-metilpirrolidona y el glicol, el glicol éter, el éster de ácido graso o el aceite neutro están presentes a una relación de peso:peso de entre aproximadamente 1:2,0 y aproximadamente 1:3,5, de glicol, glicol éter, glicol éster, éster de ácido graso o aceite neutro a n-metilpirrolidona.
Patent CR-20190452-A (CR)
Title: A publicly accessible urban beach entertainment complex including a surf feature with a centerpiece man-made tropical-style lagoon and method for providing efficient utilization of limited use land
Inventor: FISCHMANN TORRES FERNANDO BENJAMIN
IPC: E04H14/00
Filed: 2018-08-21
Abstract: A publicly accessible urban beach entertainment complex is disclosed, with a man- made tropical, pristine-clear lagoon as the centerpiece of the complex. The lagoon includes a surf feature and surrounding the lagoon are entertainment, educational, sports, and commercial facilities. The complex has a controlled public access and provides the look and feel of a tropical beach with clear waters and sandy beaches. In addition a method for efficiently utilizing facilities and land that are vacant, underutilized, have limited uses, or that are contiguous to or nearby recreational, educational, sports, or commercial venues is disclosed. The method providing a publicly accessible urban beach entertainment complex with a centerpiece man-made tropical-style pristine-clear lagoon having a surf feature. The method allows for generating revenue and increasing efficiency by pairing vacant sites, underutilized sites, limited use land, or sites that are contiguous to entertainment, educational, sports, and/or commercial venues with urban beach entertainment complexes. The complex preferably has a controlled public access, thereby allowing entrance upon payment of a fee.
Patent CR-20200349-A (CR)
Title: Naphthalene isoxazoline compounds for controlling invertebrate pests
Inventor: XU MING
IPC: C07D417/10
Filed: 2019-02-01
Abstract: <p>Disclosed are compounds of Formula 1, wherein J is and R<sup>1a</sup>, R<sup>1b</sup>, R<sup>2</sup>, R<sup>3</sup>, R<sup>4</sup>, R<sup>5</sup>, R<sup>6</sup>, R<sup>7</sup>, R<sup>8</sup>, R<sup>14</sup>, R<sup>15</sup>, R<sup>16</sup>, Q and X are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.</p>
Patent CR-20210082-A (CR)
Title: Water- and energy-saving systems and methods for producing lime-cooked masa
Inventor: RUBIO FELIPE A
IPC: A23L13/40
Filed: 2019-08-06
Abstract: <p>Water- and energy-saving systems and methods for producing lime-cooked masa are described. Such methods generally include adding water to maize kernel in a first predetermined proportion, the maize kernel having endosperm, germ, pericarp, and tip cap components. Using a first conditioner, the maize kernel is conditioned for a first predetermined amount of time to cause moisture absorption to within a first predetermined range. The maize kernel is limed. The maize kernel is cooked, using a cooker, in an environment of steam. After the maize kernel is cooked, water is added to the maize kernel in a second predetermined proportion and, using a second conditioner, the maize kernel is conditioned for a second predetermined amount of time to cause moisture absorption to within a second predetermined range. The maize kernel is milled using one or more mills.</p>
Patent EC-SP066535-A (EC)
Title: Composiciones y formas de dosis para absorcion mejorada de gabapentina y pregabalina
Inventor: WONG PATRICK S L
IPC: A61K31/66
Filed: 2006-04-28
Abstract: Se describe un complejo comprendido de gabapentina o pregabalina y una porción de transporte, tal como un alquil sulfato; el complejo tiene una absorción mejorada en el tracto gastrointestinal, particularmente el tracto gastrointestinal inferior; el complejo, y composiciones y formas de dosis preparadas utilizando el complejo, se proveen para absorción por el cuerpo de fármaco a través de un período de diez a veinticuatro horas, permitiendo así una forma de dosis de una vez al día para la gabapentina o pregabalina.
Patent EC-SP961951-A (EC)
Title: Forma en polvo de cloruro de colina, procedimiento para su fabricacion y su utilizacion de piensos para animales
Inventor: VANDERGHEYNSTE WIM
Filed: 1996-11-28
Abstract: Una forma en polvo de cloruro de colina, que se caracteriza por que consiste en cloruro de colina en dicho polvo varia entre aproximadamente 40 y aproximadamente 90% en peso con respecto al peso total del polvo. Una etiqueta está hecha atravez de una hoja alargada que tiene una superficie anterior, una superficie posterior y un primer extremo, un segundo extremo, un borde superior y un borde inferior. La hoja comprende una porción amovible como la porción remanente. Tanto la porción amovible como la porción remanente presentan indicaciones de identificación impresas en ellas. La hoja alargada está hecha preferentemente de un material orientado uniaxialmente. La superficie posterior lleva una capa de adhesivo. Una capa reductora de adhesivo está aplicada a la capa de adhesivo junto al primer extremo de la hoja alargada.
Patent EE-9900272-A (EE)
Inventor: REVEL MICHEL REVEL
IPC: C07K16/28
Filed: 1998-01-15
Abstract: Novel proteins IR1B1 and IR1B4 have been isolated which bind to the type I IFN receptor IFNAR1 and function in the cellular response to IFNs. DNA encoding such proteins in either the sense or anti-sense orientation can be administered to either enhance or inhibit the cellular response to IFNs. Antibodies to the proteins can be used for isolation of the new protein or for immunodetection thereof.
Patent FI-20030344-A (FI)
Inventor: HARJU TERHO
IPC: B08B9/02
Filed: 2003-03-07
Abstract: The invention relates to a method for manufacturing copper or copper alloy tube, which method includes an extrusion step and at least one working step in order to work the tube to its final size, and according to which method the inner surface of the tube is subjected to a cleaning treatment. According to the method, the cleaning treatment is carried out on the inner surface of the extruded tube before the tube is worked to its final size.
Patent FI-20031159-A (FI)
Inventor: LAMMINEN PERTTU
IPC: D21F1/66
Filed: 2003-08-15
Abstract: A method and a device for separating material flows from aqueous suspensions containing pulp fibers or other fine particles formed in the paper or pulp manufacturing process, in which the aqueous suspension is led into a separation tank (3) in which the aqueous suspension is divided into a main flow and an overflow. The overflow is discharged in at least two different fractions (OF1, OF2) from the separation tank (3).
Patent FI-20065746-A (FI)
Inventor: OINONEN JUHA
IPC: D21F5/02
Filed: 2006-11-23
Abstract: The invention concerns an arrangement in a rotating piece (10) in a web-forming machine. The arrangement includes 
- a flow duct (14) fitted to the end structures (21) of the rotating piece, for leading a medium (26) to the piece, or removing it from the piece, 
- an electric motor (11) for rotating the piece, and 
- a power-transmission shaft (13) fitted between the piece and the electric motor. A feed-through (17) for the power-transmission shaft is fitted to the flow duct and the power-transmission shaft is fitted directly to the end structures of the rotating piece.  In addition, the invention concerns a corresponding method for operating a rotating piece in a web-forming machine and to a flow duct.
Patent FI-20125557-A (FI)
Inventor: JERNSTROEM PETTERI
IPC: B23K9/095
Filed: 2012-05-25
Abstract: The object of the invention is a method, in which a welder, using a welding device (100), performs a welding operation on an object to be welded (104). In the method, a welding device (100) is utilized, comprising a data collection device (110), which can be connected through a data network to a server (120) for fetching and sending information, and which data collection device (110) comprises a memory for saving information and for storing the saved information. In the method, an identification individualizing the welder and at least one piece of information corresponding to the identification are arranged, the identification is read using the data collection device (110) and the identification and the at least one piece of information are fetched from the server or from the data collection device. In the method, a welding instruction identification for the welding operation and at least one piece of information from the welding instruction, corresponding to the identification, are arranged, the identification is read using the data collection device (110) and the identification and the at least one piece of information corresponding to the identification are fetched from the server or from the data collection device. In the method, the data collection device collects from the welding device information and/or readings about the welding operation, and saves in the memory the information and/or readings about the welding operation, that it has collected, along with the time of occurrence associated with them, and which method comprises an information consolidation step, in which the identifications fetched before starting the welding operation and the information and/or readings about the welding operation collected and saved during the welding operation are combined such, that they form an information package individualizing the welding operation. The object of the invention is also an arrangement in manual welding.
Patent FI-20165803-A (FI)
Inventor: LAMMINEN ANTTI
IPC: H01Q9/16
Filed: 2016-10-25
Abstract: A dipole antenna, comprising: a radiating element comprising two elliptical electrically conductive patterns arranged on a first plane, a ground plane element comprising a coupling aperture, the ground plane element arranged on a second plane spaced apart from the first plane, a feed element, said radiating element being electromagnetically coupled to the feed element via said via said coupling aperture in the ground plane element.
Patent GB-1052779-A (GB)
IPC: C12P7/40
Abstract: 1,052,779. Oxidation. SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V. Dec. 17, 1964 [Dec. 19. 1963]. No. 51426/64. Heading C2C. In a process for the microbiological oxidation of organic compounds where A represents a methyl, hydroxymethyl, esterified hydroxymethyl, formyl, iminoformyl, carboxyl or esterified carboxyl group, or a metal or ammonium derivative of a carboxyl group, and R<SP>1</SP>, R<SP>11</SP> and R<SP>111</SP> each represent a hydrogen atom or an unsubstituted or substituted hydrocarbyl group the compounds are contacted in the presence of acrylic acid and/or a functional derivative thereof with oxygen and microorganisms capable of B-oxidizing the compounds and when A is not a carboxyl group of first converting A to a carboxyl group. Enzyme systems isolated from such microorganisms may also be used. Acrylic acid and/or an alkali metal salt thereof, an ester thioester or amide of acrylic acid or allyl alcohol which will form acrylic acid under the reaction conditions may be used. Examples of compounds which may be oxidized are n-heptane, 2- methylhexane, n - octane, n - dodecane, nhexadecane, 1 - heptene, 1 - octene, 1 - hexadecene, 1 - hexanol, 1 - dodecanol, cholesterol, caproic acid, α-methylvaleric acid, lauric acid and stearic acid and mixtures of hydrocarbons such as gasoline or kerosene. Many suitable microorganisms are listed and may be bacteria yeast or moulds, in particular Candida lipolytica and tropicalis and a strain of Presudomonas aeruginosa which was used in examples to oxidize n-hexane to hexaneoic acid and 2- pentanone; n-heptane to heptanoic acid, pentanoic acid and 2-hexanone; and n-octane to octanoic acid, 2-heptanone, and 2-pentanone.
Patent GB-1054198-A (GB)
IPC: A21C1/14
Abstract: 1,054,198. Dough production. A. BATSCHEIDER, M. BATSCHEIDERLIEKEN, M.-E. BATSCHEIDER, [trading as BATSCHEIDER KNACKEBROTFABRIK LIEKEN & BATSCHEIDER KOMM.-GES.]. July 27, 1964, No. 29881/64. Heading A2B. [Also in Division B1] Raw dough is conveyed from a first feed pump, impregnated with a gas such as air, nitrogen, or carbon dioxide, and passed into a cooled container, the gas being sucked into the pipe feeding the dough into the cooled container by a partial vacuum generated within the pipe. A suitable apparatus comprises a first feed pump connected by a pipe to a second feed pump, in turn connected to the cooled container, and a gas suction nozzle, which may be provided with a flow meter and filter, connected to the pipe connecting the feed pumps, the second pump being operated at a higher delivery rate than the first pump in order to generate the partial vacuum within the pipe.
Patent GB-1225709-A (GB)
IPC: C08F218/08
Filed: 1969-07-23
Abstract: 1,225,709. Vinyl chloride-vinyl acetate copolymers. BLAW-KNOX CO. 23 July, 1969 [24 July, 1968], No. 37143/69. Heading C3P. Vinyl chloride-vinyl acetate copolymers are produced by continuous polymerization by passing with initiator and solvent through elongated tubes in quiescent flow while regulating temperature and pressure to prevent vaporization. The tubes are 2À5-7À6 mm. in diameter and 12À2- 24-4 m. long and the temperature is controlled in a succession of zones along the length of the reactor. Acetone is the preferred solvent, and dichlorobenzoyl peroxide is used as initiator.
Patent GB-1226136-A (GB)
IPC: A24C5/32
Filed: 1968-08-15
Abstract: 1,226,136. Feeding rod-like articles. MOLINS MACHINE CO. Ltd. and J. A. RAKOWICZ. 15 Aug., 1969 [15 Aug., 1968], No. 39123/68. Heading A2C. [Also in Division B8] A device for feeding rod-like articles such as filter stubs comprises a rotor 13 which is rotatable about an axis and includes a guide conduit 17 or passage extending from one of its ends to the other, the conduit 17 or passage having one end 18 substantially on the axis and the other end 19 situated radially outwardly from the axis so that an article introduced into either end will traverse a curved path of progressively increasing or decreasing radius at a progressively increasing or decreasing lateral speed respectively. Filter stubs 1 are fed from a hopper 1 into the flutes 3 of a suction conveyer drum 4, and are transferred thence into flutes 10, 11 formed in the fluted members 9 of two rotor assemblies 7, 8 rotating in unison therewith. Transfer of a stub 1 from a flute 10 is effected by application of suction to passages 12 supplied via a stationary manifold 20. Compressed air is then applied through a conduit 21 to blow the stub from the flute 10 into and along the conduit 17 to enter a stationary conduit 22 for forwarding to a filter or filter-cigarette making-machine. As shown, two rotor assemblies 7, 8 each with two guide conduits 17, are provided. Alternatively, only one or more than two assembles 7, 8 could be provided and the or each assembly could be provided with only one guide conduit 17.
Patent GB-1226161-A (GB)
IPC: B21D26/06
Filed: 1968-04-02
Abstract: 1,226,161. Percussive tools. BOLT ASSOCIATES Inc. 2 April, 1968, No. 15906/68. Heading B4C. [Also in Division B3] A portable device for chiselling or driving or hammering studs into concrete has a piston 252 which is rapidly acclerated to impact a piston 240 to which a tool 201 is releasably attached The piston 252 is moved by a high energy impulse in a liquid 67 confined in a chamber. A rechargeable air container 60 is charged to a high pressure and the air charge suddenly released. A recoil piston 206 defines one wall of the liquid chamber. The piston 252 is held in its retracted position by a detent ring 320 and returned after the stroke by compressed air. A set of ports 302 in the housing of the device allow air to escape on the forward stroke and are closed by a sleeve 312 moved by double-acting hydraulic units 314 for the return stroke.
Patent GB-1228987-A (GB)
IPC: G03G15/02
Filed: 1968-07-12
Abstract: 1,228,987. Roller charging apparatus. ADDRESSOGRAPH-MULTIGRAPH CORP. July 12, 1968 [July 28, 1967], No. 33387/68. Heading G2H. An electrostatic charging apparatus comprises a pair of driven roller electrodes 12, 16 arranged to feed a photo-sensitive paper between them. The roller 16 is of metal and roller 12 comprises a ceramic shell 14 on a conductive drive-shaft, the ceramic having a resistivity within the range of about 10<SP>7</SP>-10<SP>9</SP> ohm-centimeters. The ceramic material 14 contains sub-micron metallic particles uniformely distributed throughout an alumina or beryllia matrix.