baber/WOPTO huggingface dataset:
Patent CN-1332974-A (CN)
Title: 一种油质食品及其制备方法
Inventor: WANG BAOKUN
IPC: A23D9/04
Filed: 2001-06-21
Abstract: 本发明提供一种含γ－亚麻酸的几种天然植物的混合提取物制成的食品以及该食品的制备方法。该食品含有丰富的人体不可缺少的不饱和脂肪酸,不含防腐剂,色素和其它有碍人体健康的添加剂能促进脑神经的生长、发育,是婴儿、儿童、青少年、高血脂患者、高血糖人群的理想食品。
Patent CN-1328175-A (CN)
Title: 制备锑化镓基半导体器件用的化学腐蚀液体系
Inventor: LI AIZHEN
IPC: C23F1/16
Filed: 2001-05-11
Abstract: 本发明涉及制备锑化镓基半导体器件用的化学腐蚀液体系。包括盐酸系、氢氟酸系和酒石酸盐系三种。盐酸系腐蚀液为盐酸、酒石酸和双氧水;氢氟酸系腐蚀液为氢氟酸、酒石酸和双氧水;酒石酸盐系腐蚀液为酒石酸钾钠、盐酸、和双氧水。这三种腐蚀液不会破坏光刻胶掩膜,能应用于GaSb、AlGaAsSb、InGaAsSb等二元和四元系Ⅲ－Ⅴ族锑化合物的台面腐蚀,腐蚀速率可控,且小于1μm/min,与器件工艺兼容。
Patent CN-1356475-A (CN)
Title: 涡旋压缩机
Inventor: AING-IL CHANG
IPC: F04C18/02
Filed: 2001-08-10
Abstract: 一种涡旋压缩机包括在彼此配合的动涡卷和静涡卷的相对表面上的渐开线涡圈,以便在动涡卷相对静涡卷运动时形成压缩室。其中,动涡卷和静涡卷的相对表面上的每个涡圈由两个或多个渐开线形成,每个渐开线具有彼此不同的基圆和起始点。这样,对于同一尺寸的涡旋压缩机,本旋涡压缩机能够确保较大的压缩空间,并且可靠性不降低,减少了发生在动涡卷上的离心力和噪音,改善了动涡卷的稳定性。
Patent CN-1494773-A (CN)
Inventor: YOSHIHARU DOI
IPC: H04B7/26
Filed: 2001-08-13
Abstract: 按参考信号长度能使接收指向性进行收敛的天线个数，把无线基站系统全体的天线分割成2个天线群。根据对应于各个天线群的接收权向量计算机(112，212)进行自适应阵列处理，把对应的阵列输出送到最大比合成电路(18)中。最大比合成电路(18)根据从接收权向量计算机(112，212)输出的权重信息，将对应于2个天线群的阵列输出进行最大比合成。
Patent CN-1492334-A (CN)
Inventor: GUO ZHAOZHENG
IPC: G06F12/16
Filed: 2002-03-13
Abstract: 本发明提供一种储存器防火墙控制装置，其适用于一具备储存装置与处理器的电脑系统，可以将一该储存装置分割为至少两个虚拟磁盘，该控制器可以对该储存装置提供数据防护的功能，包括：第一连结单元、第二连结单元及一信号处理单元。该储存器防火墙控制装置可以执行一种保护储存装置上数据记录的方法，包括：执行一组态设定程序，用以设定该储存装置的虚拟磁盘分割；执行一系统载入程序，用以将数据载入该储存装置中；执行一数据保护程序，利用分割后的各虚拟磁盘及各虚拟磁盘的不同设定，使得欲加以防护的数据的存取动作，能够受到该储存器防火墙控制装置的控管。
Patent CN-1454842-A (CN)
Title: 4a沸石,其制造方法及其用途
Inventor: HUANG HUAYING
IPC: C01B39/16
Filed: 2002-04-30
Abstract: 本发明公开了一种4A沸石的制造方法，在含有硅酸钠的铝酸钠溶液中，氧化铝含量70－240g/l、氧化钠含量80－200g/l、二氧化硅含量2－15g/l，通过添加4A沸石晶种，制得4A沸石。4A沸石的钙离子交换能力260－320mg/g，水吸附能力24－27wt.％。产品4A沸石与铝酸钠母液固分离后，母液中的残留二氧化硅不大于2g/l。
Patent CN-1490094-A (CN)
Inventor: LYONG CHI
IPC: B09B3/00
Filed: 2002-10-18
Abstract: 本发明涉及家庭或饮食店进行烹调后或饭后所剩的食物垃圾的处理装置。该装置是把食物垃圾等物投入到设在厨房水池投入口之后对通过所述投入口投进的食物垃圾进行粉碎的同时进行脱水和干燥，以便把经脱水和干燥的食物垃圾再利用或废弃，以此使食物垃圾在家庭等处的处理简便，并防止所述食物垃圾的处理带来的环境污染的食物垃圾处理装置。
Patent CN-1502237-A (CN)
Inventor: CHEN FULIANG
IPC: A01N43/653
Filed: 2002-11-21
Abstract: 本发明涉及一种有效成分为烯唑醇的微乳剂剂型及其制备方法，所述的微乳剂包含如下成分及含量(按重量计)：烯唑醇5％～10％，表面活性剂15％～25％，有机溶剂15％～35％，助溶剂5％～15％，余量为水。
Patent CN-1456002-A (CN)
Title: 无连接广播信号传输
Inventor: MASHA C B
IPC: H04B1/713
Filed: 2002-01-10
Abstract: 一种通信系统，包括信标(beacon)和至少一个用于接收来自信标的数据的便携装置。信标使用第一协议来广播消息，该协议提供一系列跳频(如蓝牙)的询问消息。使用扩频传输技术来广播附加的数据。这两个模式确保能使用扩频传输技术以使非同步接收机能在短时间内建立通信，这样可将数据尽可能快地发送到接收机。频跳技术可能需要较长的呼叫建立过程，但为较大量数据的双向传递提供了较适当的通信协议。
Patent CN-1489574-A (CN)
Inventor: KEN SUZUKI
IPC: C07C249/04
Filed: 2002-01-31
Abstract: 一种生产环己酮肟的方法，其特征在于包括如下步骤(1)和(2)。(1)将环己烯或环己醇胺化到环己胺。(2)将所得环己胺部分氧化得到环己酮肟。
Patent CN-1652745-A (CN)
Inventor: ELAINE HILVERT JENNIFER
IPC: A61K8/00
Filed: 2003-05-12
Abstract: 腋下产品和带有定量阀装置的喷剂包装。腋下产品包含在包装中并被加压。腋下产品为液体或乳液形式。腋下产品为止汗剂或除臭剂。腋下产品包含溶解的和/或不溶的推进剂。
Patent CN-1685461-A (CN)
Inventor: AKIKO NAKANISHI
IPC: H01J5/54
Filed: 2003-07-22
Abstract: 一种电弧管，由大致在其中部转弯并围绕螺旋轴线从其中部卷绕的玻璃管形成，从而具有双螺旋结构。电弧管的端部围绕螺旋轴线卷绕。固定器具有形成在其中的插口，插口的形状对应电弧管末端的形状。插口允许电弧管末端沿着固定器的底壁插入。固定器还包括在电弧管末端的螺旋方向上设置在插口之前的区域中的引导槽。引导槽允许电弧管的端部接触，并且在电弧管绕轴线旋转时，引导电弧管的末端插入开口中。
Patent CN-1739100-A (CN)
Inventor: KAWAKITA JUN
IPC: G06F13/00
Filed: 2003-02-03
Abstract: 本发明涉及用于同步多个计算机终端之间的内容并显示所述内容的同步程序。所述同步程序使各个计算机终端用作：内容获取装置，用于在计算机终端接收到内容显示请求或内容更新事件时，获取并显示存储在存储装置中的内容；内容发送/接收装置，在存储装置中没有找到请求的内容时用于从除该计算机终端之外的任何其它计算机终端接收内容并把它们存储在存储装置中，和更新装置，用于向内容获取装置通知内容更新事件。
Patent CN-85101060-A (CN)
IPC: G11B23/04
Filed: 1985-04-01
Abstract: 一种盒式磁带，具有一个可滑动的装在磁带盒底上的并与一带枢轴的挡板罩协同动作的滑动挡板。当带枢轴的挡板罩处于其关闭位置时，滑动挡板也处于关闭位置，在此位置时，它盖住一个底部缺口，通过该缺口插入一种构成磁带处理系统部件的装置。当带枢轴的挡板罩处于其打开位置时，使上述磁带处理系统的装置能够通过底部缺口进入磁带盒，这时滑动挡板处于打开位置。一种锁紧杆使该滑动挡板处于上述两个位置之一。在滑动挡板本身处于关闭位置时，它也使带枢轴的挡板处在关闭位置。
Patent CN-1041971-A (CN)
Title: 液体洗涤剂，含有用于减少织物皱纹的有复原作用的胺类官能硅氧烷
Inventor: COFFINDAFFER TIMOTHY WOODROW
IPC: C11D3/37
Filed: 1989-10-07
Abstract: 本发明涉及的是包含有复原作用的胺类官能硅氧烷的液体洗涤剂组合物，用于减少皱纹。
Patent CN-1097422-A (CN)
Title: 3-N-烷基-3，4-二氢-2H-4-取代杂芳氨基-7，8，9，10(7，10)-四(二)氢萘并-(2，1-e)-(1，3)噁嗪衍生物
Inventor: FULIN LI
IPC: A61K31/535
Filed: 1993-04-06
Abstract: 本发明涉及式(I)化合物，其在治疗和/或预防
疟疾的用途，含有其的药物组合物及治疗和/或预防
疟疾的方法，式I中各基团详见说明书。
Patent CN-1095249-A (CN)
Inventor: WENJIN CHEN
IPC: A41G1/00
Filed: 1993-05-14
Abstract: 本发明的长效香花及其制造方法属日用品技术
领域。该长效香花由长效留香的花茎秆及其上的花
叶、花瓣、花蕊用长效留香粘结剂粘结一起制成。其
花蕊是花蕊皮内包裹着固态长效香味剂构成。具有
不怕水洗涤，保香时间久，制作方便简单，留香确有实
效等优点。
Patent CN-1183926-A (CN)
Inventor: YANG ZHICHAO
IPC: A23L31/00
Filed: 1996-11-28
Abstract: 本发明提供一种以蔬菜,畜禽肉为主要原料制得的营养、方便食品—含蔬菜的肉肠,及其生产方法;该方法包括:乳化物制备,蔬菜的选择与处理,肉类的腌制、绞制、滚揉、搅拌、充填、蒸煮杀菌、冷却等步骤,其特征是选择合适的蔬菜,进行适当速度的搅拌和滚揉;这样生产出来的含蔬菜的肉肠可经受高温杀菌而不致于改变蔬菜的色、香、味、形,同时保持该产品独特风味,质地优良,口感鲜嫩,营养全面,保质期延长。
Patent CN-1210441-A (CN)
Inventor: LEE JUN-HO
IPC: B23P19/00
Filed: 1998-07-28
Abstract: 一个用来在基片上安装电子元件的设备,包括:护罩;喷嘴保持器,能够向上或向下移动一预定的距离,安装在护罩上弹性地向下偏移;以及一向上弹性力施加装置,用来在喷嘴保持器下降的状态下向喷嘴保持器提供弹性力。当吸附在吸气喷嘴上的电子元件安装在基片上,通过喷嘴保持器施加给电子元件的外力被弹性力施加装置减少,由此有效地消除电子元件的破裂或损坏。
Patent CN-1260220-A (CN)
Title: 气动消防灭火炮
Inventor: WANG ZHENG
IPC: A62C19/00
Filed: 1999-01-11
Abstract: 一种气动消防灭火炮,主要由炮管、驻退筒、瞄准具、击发机构和高压气瓶组成,炮管尾端装有气阀,驻退筒内装有一次缓冲弹簧和二次缓冲弹簧,击发机构主要由压钩、压块、拉杆、支架、推杆和击发柄组成;压钩的端部有斜面与灭火弹前端的锥头斜面相应;该压钩由击发柄控制释放,所述炮筒后端外壁装有进气管接头,该管接头通过软管与压缩空气的气源相连接。本发明具有体积小,可单人肩负发射及支架发射,使用安全,射距较高、较远,命准率较大,适用范围广的优点。
Patent CN-1261622-A (CN)
Title: 可快速引燃和固硫的引火芯复合型煤
Inventor: MA ANMIN
IPC: C10L5/38
Filed: 1999-01-19
Abstract: 本发明提供一种可快速引燃和固硫的引火芯复合型煤,该复合型煤是由引火芯、煤层等组成;采用由引火芯外包裹着以煤层的方法制成,适用于低热值和低挥发份煤种的工业或民用锅炉。其结构与制做“汤圆”结构相近似,在型煤内部设计有一个引火芯,引火芯外包裹着以煤粉、复合粘结剂、助燃剂组成的煤层。从而解决了传统型煤不适于低挥发份和低热值煤种,以及引火燃烧与固硫相对立的矛盾,有效地将煤引火燃烧与固硫达到了完善统一。
Patent CN-1262273-A (CN)
Title: 加压下制备鸟嘌呤的方法
Inventor: TEIS C
IPC: A61P31/12
Filed: 1999-12-15
Abstract: 本发明涉及制备鸟嘌呤的方法,其中在升高的温度和加压下以及在没有甲酰胺存在下,将2,4－二氨基－5－甲酰氨基－6－羟基嘧啶(DAFHP)在浓甲酸中反应,如果需要的话,反应在催化量的起还原剂作用的添加剂存在下进行。
Patent CR-20130433-A (CR)
Title: Sistema y mètodo de colocaciòn vascular
Inventor: HEIDNER MATTHEW C
IPC: A61F2/90
Filed: 2013-09-02
Abstract: SE DIVULGAN UN DISPOSITIVO Y UN MÉTODO DE COLOCACIÓN PARA DESPLEGAR UNA ENDOPRÓTESIS RECUBIERTA (STENT-GRAFT) DENTRO DE UN LUMEN CORPORAL DE UNA PACIENTE.-
Patent CR-20140044-A (CR)
Title: Dispositivo de cámara dual
Inventor: HAUGHEY JAMES QUINTON STEWART
IPC: A61D1/02
Filed: 2014-01-28
Abstract: Un dispositivo (10) que comprende un primer barril que define una primera cámara para contener una primera composición. La primera cámara tiene al menos una pared lateral y una pared de extremo distal que define una boquilla (22) de distribución.
Patent CR-20160534-A (CR)
Title: Anticuerpos humanizados contra la molécula de adhesión celular relacionada al antígeno carcinoembriónico 1 (ceacam1)
Inventor: MARKEL GAL
IPC: G01N33/577
Filed: 2015-04-27
Abstract: Se proporcionan anticuerpos humanizados, capaces de unión específica a moléculas de CEACAM1 humana que contienen mutaciones restauradoras de humano a murino en regiones variables distintas de CDR, y sus secuencias codificadoras de polinucleótidos; también se proporcionan composiciones farmacéuticas que comprenden estos anticuerpos, así como sus métodos de su uso para tratar y diagnosticar cáncer y otras condiciones.
Patent CR-20190126-A (CR)
Title: Bloque de concreto para construcción con estructura interna de acero
Inventor: BONSIB GRANT G
IPC: E04C1/00
Filed: 2019-03-12
Abstract: La invención se refiere a un bloque de concreto para la construcción, con una estructura interna de hierro que le da firmeza y fuerza, cuenta demás con unos orificios guía ( manga para tubos ) que permite fijar los diferentes bloques entre sí y anclarlos al suelo firme; el cual puede ser usado para realizar una construcción de muros de retención, fundaciones de casas, edificios, estructuras de puentes, entre otros.
Patent CR-20210205-A (CR)
Title: Antibody variants
Inventor: FURRER ESTHER MARIA
IPC: C07K16/24
Filed: 2018-09-11
Abstract: The present invention relates to antibodies which bind to TNFa and exhibit modified FcRn- binding. The antibodies of the invention have good effector functions and/orpharmacokinetic properties.
Patent CR-20220174-A (CR)
Inventor: SCHLICKER-SPAIN ALEXANDRA
IPC: A61P13/12
Filed: 2020-10-22
Abstract: La presente invención se relaciona con composiciones farmacéuticas que comprenden 2- {4-[N-(5,6-difenilpirazin-2-il)-N-isopropilamino]butiloxi}-N-(metilsulfonil)acetamida (selexipag, NS-304, ACT-293987) que son adecuadas para la administración oral (p.o.)
Patent EC-SP045230-A (EC)
Title: Sistema de construcción modular
Inventor: PAZMINO SANCHEZ ROBERTO EDMUNDO
IPC: E04B1/38
Filed: 2004-08-12
Abstract: La presente invención provee un sistema constructivo modular novedoso que exhibe resistencia superior para soportar actividad sísmica, caracterizando por una combinación de módulos prefabricados que unidos entre sí forman paredes o particiones de viviendas o edificaciones en general, conteniendo en su interior una armadura estructural en el centro de los módulos y doblada a sus extremos. Esta armadura esta recubierta o fundida con una mezcla cementicia en cuyos extremos se forman unas aletas que sirven para rigidizar el panel en sentido trasversal permitiendo que sus módulos al ser unidos, tengan, verticalmente una gran estabilidad, facilitando los ensambles verticales y horizontales entre los módulos, dándole la forma final de [. El sistema unifica las estructuras on la mampostería del sistema tradicional, que a su vez también puede ser usado como cimientos y encofrados no recuperables, y además son parte estructural de una losa de piso.
Patent EC-SP055750-A (EC)
Title: Terminal de telefonía proveyendo conexión entre un teléfono y una red de datos
Inventor: YUKIE SATORU
IPC: H04M7/00
Filed: 2005-04-26
Abstract: Métodos y aparatos implementando una terminal de telefonía para conectar un teléfono a una red de datos. En una implementación, un sistema telefónico incluye: una conexión telefónica para conectar a un teléfono; una conexión de red para conectarse a una red; y un controlador conectado a dicha conexión telefónica y a dicha conexión de red; en donde dicho controlador proporciona un servicio telefónico para procesar información para dicha conexión telefónica, dicho controlador provee un servicio de red para procesar información para dicha conexión de red, y dicho controlador provee un servicio de red de voz para convertir información a y desde un formato de red de voz.
Patent EC-SP066663-A (EC)
Title: Composición farmacéutica de vinflunina para administración parenteral, proceso de preparación y su uso
Inventor: LEVERD ELIE
IPC: A61K47/12
Filed: 2006-06-21
Abstract: La presente invención se relaciona con una composición farmacéutica de vinflunina en forma de una solución acuosa estable y estéril de una sal de vinflunina soluble en agua, a un pH de entre 3 y 4. La invención además se refiere al proceso para la preparación de esta composición, y a su uso como una especialidad medicinal para administración parenteral, en el tratamiento de cáncer.
Patent FI-20012106-A (FI)
Inventor: KAEPPI AULIS
IPC: G01N22/04
Filed: 2001-10-31
Abstract: A method is disclosed for improving the accuracy of material moisture content measurements based on sensing the electrical parameters of the material or on the use of electromagnetic field measurement techniques. According to the method, during the moisture content measurement by these techniques, the level of the granular material in a mixer vessel is gauged and, based on the gauging result, measurement error caused by variations in the granular material density is compensated for with the help of a known parameter dependence function. <IMAGE>
Patent FI-20125560-A (FI)
Inventor: VAEHAESALO LARI
IPC: G01N21/85
Filed: 2012-05-25
Abstract: The invention concerns a method and a device for analyzing a sample of industrial liquid containing solid matter. The sample is fractionated according to particle sizes and/or masses of the solid matter so as to produce sample fractions. A sample (30) is conducted to a disintegration channel (31) having depressions (31B). A liquid flow having a non-constant temporal velocity profile is applied through said disintegration channel (31), in order to gradually take solid matter of the sample with the liquid flow from said one or more depressions for providing said sample fractions. In one embodiment, the fractionation proceeds in a field flow fractionation (FFF) channel (33). From a homogenizer tube (35), which is an optional part, the fractionated sample is conducted via a conduit (36) to a measurement device (37) for measuring at least one physical or chemical property of at least one of said sample fractions.
Patent FR-1604942-A (FR)
Title: Acrolein from propylene - by catalytic oxidation by oxygen and steam
IPC: B01J23/887
Filed: 1968-12-30
Granted: 1971-05-15
Abstract: Acrolein is produced by oxidizing propylene, in the gaseous phase, with a mixt. of O2 and steam using a catalytic system consisting of oxygen compounds of Mo, Bi, Fe and Co, in the atomic proportions of Mo, 40-67.6%; Bi, 1.9-21.7%; Fe, 1.6-6.5%; and Co, 21.0-48.1%. The reaction is carried out at a concn. of 1-10 mole % of propylene, 20-90 mole % of air, and 5-50 mole % of steam, and at a temp. between 300 degrees and 450 degrees C, pref. 330-420 degrees C, with a contact time of 0.5-15 sec. The catalyst has a low cost and has a high selectivity and activity.
Patent GB-1019470-A (GB)
IPC: C08L75/00
Abstract: 1,019,470. Polyquinazolones. INSTITUT FRANCAIS DU PETROLE DES CARBURANTS ET LUBRIFIANTS. Aug. 4, 1964 [July 20, 1963], No. 30552/64. Heading C3R. [Also in Division C2] Polyquinazolones of formula where R 1  is a single bond or a divalent organic radical with the two valencies on separate carbon atoms, R 2  is an alkyl radical and n is an integer, are obtained by reacting a diamine of formula with a bis-benzoxazinone of formula In examples polymers are obtained by reacting bis (2 - methyl - 4 - benzoxazinone)6,61 - yl with benzidine, with 4,41 - diamino - diphenyl ether, with 4,4<SP>1 </SP>- diamono - diphenylmethane, with 2,6-diamino-pyridine and with hydrazine.
Patent GB-1050541-A (GB)
IPC: F01N3/04
Abstract: 1,050,541. Engine stop gear; cooling exhaust. NATIONAL MINE SERVICE CO. Jan.17, 1964 [July 18, 1963], No.2169/64. Headings F1B and F1K. A diesel engine for operation in an explosive atmosphere is provided with a safety system of similar construction to that of Specification 954, 535 but with a modified water vaporiser for saturating the exhaust gases with water vapour. The water vaporizer 47 comprises an elbow 54 connecting the water-jacketed exhaust manifold to the exhaust pipe, the elbow being provided with a water jacket 52 supplied with water by an engine driven pump. The water flows down a tube 53 for injection along the axis of the exhaust gas stream.
Patent GB-1051027-A (GB)
IPC: C21C5/52
Abstract: 1,051,027. Making steel. SOC ANON HEURTEY. Nov. 6, 1963 [Nov.13, 1962], No. 43747/63. Heading C7D. [Also in Division F4] A furnace installation for the production of steel or like metal comprises two arc furnaces 1 and 2, each provided with burners (not shown) for preheating the charge and three electrodes 12 or 13 for melting and refining the charge. The two sets of electrodes are supplied alternatively with power from a common source via a changeover switch 21 housed in an electrical control unit 14. The installation is operated so that while, in one furnace, refined charge is poured out and a fresh charge is loaded and preheated by the burners, in the other furnace, the charge therein is being melted and refined by the electrodes. The end of preheating in the one furnace coincides with the end of refining in the other furnace so that the change-over switch can then be operated to supply current to the electrodes of the one furnace, and the electrical installation is thus utilized without a break. Each furnace, which may be provided with an oxygen jet (not shown), is formed at its upper end with peripherally distributed exhaust ports, Figs.4 and 5 (not shown), leading to a cooled annular manifold and an outlet duct. A modification, Fig. 6 (not shown), dispenses with the exhaust ports and manifold, and its cover is formed with an outlet duct. The furnace burner may comprise five coaxial tubes, the innermost three of which supply respectively oxygen, fuel and oxygen and the outer two of which circulate cooling water.
Patent GB-1054309-A (GB)
IPC: H01J13/28
Abstract: 1,054,309. Metal vapour converters. GENERAL ELECTRIC CO. Aug. 4, 1964 [July 26, 1963, No. 30860/64. Heading HID. One of the primary discharge electrodes of a triggered vacuum discharge device comprises a liquid metal having a vapour pressure at its melting point not exceeding 10<SP>-7</SP> mm. Hg, and the trigger device 5 comprises a pair of surfaces 15, 16 defining a trigger gap therebetween, at least one of said surfaces being composed of a metal having a gas absorbed therein. Suitable metals for the primary discharge electrode are Ga, In, Tl, Sn, Pb and alloys thereof. A heater 13, Fig. 1 (not shown) is provided to keep the metal molten if its melting point is higher than room temperature, the arrangement being such that the area of the liquid cathode 9 is the coolest area in the device. An extension 7 of the envelope 1 forms a shield for the lead 3 to the anode 8. The trigger device 5 comprises a ceramic body 14 and the surfaces 15, 16 are gettering coatings of titanium charged with hydrogen. The trigger discharge is established by applying a potential between trigger lead 11 and cathode connector 10.
Patent GB-1054916-A (GB)
IPC: B63H5/125
Abstract: 1,054,916. Lubricating ship's steering propulsion unit. W. REINERS, and G. WIGGERMANN, [trading as REINERS & WIGGERMANN GETRIEBEUND MASCHINENBAU]. July 4. 1963 [July 4, 1962], No. 26533/63. Heading B7V. [Also in Divisions F1 and F2] A ship's propeller 5 (Fig. 1, not shown) is driven by an engine connected to the flange 8 through gears and shafts 9 to 18 and is rotatable about a vertical axis by the shaft 19 and gears 20, 21. A gear pump 24 is driven by the shaft 18 and has a suction aperture situated at a low point in a gondola 4 and delivers oil to an upper gear housing 1c, which forms an oil reservoir above the water level W, via bores 33, 34, trombone pipes 40, 43 and distributing chamber 45 having a sight glass 46. From the chamber 45 oil passes to the various lubrication points in the housing 1c, via e.g. bores 47 and 48, and to the gears 9 and 10 in the housing 1b via the bore 49 in the shaft 11. The gear 9 is arranged to pump excess oil in the housing 1b back to the housing 1c via a pipe (not shown). Oil from the housing 1c flows by gravity through a bore 54, which may be adjustable, and bores 55, 56 and 57 to the gondola 4. The size of the bore 54 is arranged to ensure that the return of the maximum output of the pump 23 to the gondola 4 is only possible at speeds of rotation of the pump below the operating speed of the propeller to ensure that spaces enclosed by the gondola 4, housing 1 and 1b are empty of oil down to the low point in the gondola at the operating speed. The propeller shaft 18 is sealed against the ingress of external water by two axially spaced rings 69 (Fig. 6, not shown) defining an oil pressure space 75 which is connected by a bore 74 to the bore 33. The gondola space 4 is vented via the bores 60, 61, space 62, bore 63 and oil filling screw 64.
Patent GB-1143776-A (GB)
IPC: G01N29/11
Abstract: 1,143,776. Measuring physical properties acoustically. R. W. HAIGH. 30 June, 1966 [29 April, 1965], No. 18029/65. Heading H4D The mass per unit area of sheet material is determined by directing a substantially plane sound wave at the material and measuring the ratio of the pressures at the nodes and antinodes of the standing waves formed by reflection from the material. In the Fig. 1 embodiment the material 24 passes through slots in a chamber 16 lined with sound-absorbing glass fibre 19 and having a sound-absorbing end 18 of glass fibre wedges. Sound energy is directed at material 24 from a circular array of equal-length metal tubes 14 coupled to loudspeaker 12, and a focusing effect to give a plane wave is achieved by the use of an outer ring of equal-length tubes 22 coupled to loudspeaker 21. Tubes 22 need not be the same length as tubes 14 and the phases of the energizing signals for loudspeakers 21 and 12 may differ. A probe tube 25 and microphone 26 are oscillated such that tube 25 passes through at least one node and antinode of the standing wave in region 23, and the resulting amplitudemodulated signal from the microphone is applied through a band-pass amplifier to a circuit (Fig. 3, not shown) for determining the ratio of the maximum and minimum amplitudes of the signal, from which ratio the mass per unit area can be found if the sound frequency and atmospheric temperature and pressure are known.
Patent GB-1227486-A (GB)
IPC: A61K31/135
Filed: 1969-07-21
Abstract: 1,227,486. Pseudonitrosites and nitroesters preparation. MERCK & CO. Inc. 21 July, 1969 [25 July, 1968], No. 36726/70. Divided out of 1,227,485. Heading C2C. Compounds of the general formula (R<SP>1</SP> = m- or p-halobenzyl) are prepared by reacting a cis -m.(m- or p-halobenzyloxy)-propenylbenzene with dinitrogen trioxide, and may be converted to compounds of the general formula (R<SP>2</SP> = acyl) by treatment with an acylating agent.
Patent GB-1228353-A (GB)
IPC: E02B15/04
Filed: 1967-04-12
Abstract: 1,228,353. Skimming oil from sea. G. J. TRAPP. 16 April, 1968 [12 April, 1967], No. 16687/67. Heading B1D. [Also in Division E1] Light liquid such as oil is collected from the surface of a body of water such as the sea by towing over the surface thereof a boom made up of a number of buoyancy chambers (see Division E1), each chamber comprising an outer sealed chamber 17 containing a slat 21 for collecting the surface liquid connected by a duct 23 to a collecting chamber 24 provided with pipes 25, 26 connected to means for drawing the collected liquid from the chamber 24.
Patent GB-1238495-A (GB)
IPC: C04B38/06
Filed: 1968-11-25
Abstract: 1,238,495. Paper. GRUNZWEIG & HARTMANN A.G. 25 Nov., 1968 [24 Nov., 1967], No. 55735/68. Heading D2B. A panel or sheet comprises inorganic fibres and a binder, and is permeated by holes formed by the vapourisation and/or sublination and/or liquefaction, at elevated temperature, of particles of material which leave no trace on being so removed. The product has sound-absorbing properties, and may be prepared by sheeting an aqueous suspension of inorganic fibres on a paper-making machine, particles of a material removable by the above methods at the temperature used for drying the product being mixed with the suspension between the mixing vessel and the wire. Alternatively a suspension of the material may be applied to the wet web. In either case, the particles of material may be pressed into the wet web by a spiked beam. The material may be an expanded styrene homopolymer, copolymer or mixed polymer, and it may be introduced by injecting a suspension of such particles in a liquid or gas. When they are added to the fibre suspension, a paddle wheel rotor and/or a slurry pump may be provided near to the outlet to the wire to submerge and mix particles which float. The binder may be starch or a synthetic resin.
Patent GB-1239327-A (GB)
IPC: F27B5/04
Filed: 1969-08-07
Abstract: 1,239,327. Casting machines. PENNWALT CORP. 7 Aug., 1969 [17 Sept., 1968], No. 39650/69. Heading B3F. [Also in Division C7] An apparatus for vacuum processing of metals includes an evacuable chamber A containing a furnace B in which metal is melted and refined, a second chamber C adapted to contain a plurality of moulds D and connected to the chamber A by a valve E, and a tundish assembly F which receives molten metal from B and conducts it via the valve when open to said second chamber, the tundish assembly being movable so that the valve E may be closed to maintain different degrees of evacuation in the two chambers. Two tundishes may be provided to allow for failure of one, the replacement being moved through an angle by drive 86, and gears 82 and 80, the inlet end 46 of the tundishes running on rollers 53, 54, on rail 58, this same drive means being used to carry the tundish to a preheating station. In use, B is tilted so that metal pours from lip 26 into funnel 46 of the tundish and then through pipe 48 to mould D, and on completion of casting, the lefthand end of the tundish is elevated to halt the flow of metal and to lift pipe 48 so that gate valve E is no longer obstructed and may thus be closed.