baber/WOPTO huggingface dataset:
Patent CN-1521893-A (CN)
Inventor: CHEN YIFENG
IPC: H01Q1/36
Filed: 2003-01-30
Abstract: 本发明提供一种偶极天线阵列，其将多数偶极天线连接在一起成为一偶极天线阵列，该偶极天线阵列一端更以平衡线路及一开路截线来调整其频宽、阻抗匹配及增益。每一偶极天线两端更可加设如小型螺旋天线的类天线加载装置，及在偶极天线阵列端部选择增设反射器。
Patent CN-1446855-A (CN)
Title: 导电聚苯胺/二氧化锰复合材料的制备方法
Inventor: CHEN JIANDING
IPC: C08L79/02
Filed: 2003-03-14
Abstract: 一种导电聚苯胺/二氧化锰复合材料的制备方法，包括如下步骤：将苯胺单体的酸性水溶液与氧化剂的酸水溶液或水溶液进行混合，然后将混合物与二氧化锰或二氧化锰的酸性水悬浮液进行反应，再从反应产物中收集导电聚苯胺/二氧化锰复合材料。本发明的合成方法简单易行，只需在化学氧化合成聚苯胺的过程中加入适当二氧化锰，就可以合成聚苯胺与二氧化锰的复合材料。
Patent CN-1600815-A (CN)
Inventor: LI LIN
IPC: C08L101/00
Filed: 2003-09-28
Abstract: 一种墙面装饰材料及制作工艺，包括基体材料、面层材料，面层材料以树脂为主要原料，辅加促进剂、固化剂、色浆，按比例均匀混合、倒模、出模、风干、砂磨、粗磨、水磨、抛光、成型，成型后的面层材料通过粘接剂与基体材料粘接为一体，本发明具有装饰性强、美观，图案种类多，施工程序简单的特点。
Patent CN-1513982-A (CN)
Inventor: ZHOU SHINING
IPC: C12P17/16
Filed: 2003-07-23
Abstract: 本发明涉及一种一种能生产灵菌红素的新菌种，是发明人从南海沉积物中分离到一株细菌，经分子鉴定表明它属于与海洋杆菌(Marinobacter sp.)相似的类群，定名为红色海杆菌(Rhodomarinobacter sp.nov)。已针对该菌发展了一套培养技术，能从该菌稳定生产灵菌红素及其衍生物。红色海杆菌(Rhodomarinobacter sp.nov)的发酵产物对金黄色葡萄球菌、枯草芽孢杆菌、大肠杆菌、铜绿色假单胞菌、酵母菌等有抑制活性。
Patent CN-1662674-A (CN)
Inventor: SELBREDE STEVEN C
IPC: H01L21/316
Filed: 2003-04-14
Abstract: 提供了一种向基材(35)上沉积膜的方法。基材(35)容纳在压力为约0.1－100毫托的反应器容器(1)内。该方法包括使基材(35)经受一个包括以下步骤的反应周期：i)向反应器容器(1)提供一种温度为约20－150℃、蒸气压为约0.1－100托的气体前体，其中所述气体前体包括至少一种有机金属化合物；和ii)向反应器容器(1)提供一种吹扫气体，一种氧化气体或其组合。
Patent CN-1742328-A (CN)
Inventor: ROLF TABOR GUENTER BAAS REINER
IPC: G11B7/085
Filed: 2003-07-12
Abstract: 在掉落测试中，这种类型的驱动器(6)的光学扫描器(3)以高速掉落在机械止动件(2)上。所述止动件位于驱动器(6)的板件(1)上。这种掉落会导致光学扫描器(3)及相关的驱动器损坏。根据本发明，板件(1)的一部分(2)以弹簧方式构造，并作为光学扫描器(3)的弹性止动件。
Patent CN-85101149-A (CN)
Title: N-酰基-羟基和n-酰基-酰氧基芳香胺的制取方法
IPC: C07C67/00
Filed: 1985-04-01
Abstract: 本发明是关于以羟基芳香酮(如4—羟基苯乙酮)为原料制取N—酰基—羟基芳香胺(如N—乙酰—对氨基苯酚(APAP))以及制取N—酰基—酰氧基芳香胺(如4-乙酰氧基乙酰苯胺(AAA))的方法。所说羟基芳香酮以用一种芳香酯(如乙酸苯酯)或一种酚类化合物(如苯酚)，以及一种酰化剂(如乙酸)为原料来生产为好。
Patent CN-87100148-A (CN)
IPC: E04C3/04
Filed: 1987-01-07
Abstract: 一种结构杆材中有两块桁弦和一块在其间连接的腹板。腹板为梯形，有鼓突部分交替向结构杆材的纵向两侧突伸，防止梯形腹板有任何扭结或断裂。桁弦用连续焊缝或有限长度焊缝和腹板的边缘焊接，有限长度焊缝至少在结构杆材的纵向上、总的形成连续焊缝。因此，结构杆材的承载能力或支承能力可以准确测定，从而避免量度超过要求。
Patent CN-88103402-A (CN)
Inventor: LAMMERS FRANCISCUS HUBERTUS
IPC: H05B41/24
Filed: 1988-06-02
Abstract: 用于气体放电管引燃和供电的直流—交流变换器，该变换器有两个待连接到直流电压源上的输入端子(C，D)，所述端子(C，D)通过一系列装置相互连接，后者包括至少含有该放电管和感应线圈的负载电路以及包含续流二极管的第一半导体开关元件，所述负载电路跨接一个包括第二半导体开关元件并且含有续流二极管的电路，所述两个导体开关元件备有用于使该两开关元件交替地导通的控制电路，同时，开关元件的控制电路有一个电压测定点。
Patent CN-1062931-A (CN)
Title: 受控的铝氧粉(氧化铝)供料设备
Inventor: KISSANE JAMES PATRICK
IPC: C25C3/14
Filed: 1991-10-04
Abstract: 控制向电解槽供应铝氧粉的设备包括与配料器

的进口相连的供料室，电解槽有破碎电解质硬壳的插

棒。离开配料器出口的铝氧粉通过倾斜壁到输送斜

管，斜管将铝氧粉对准由插棒在硬壳上打出的孔。相

对插棒可移动的阀机构控制配料器进口和出口的开

度，当阀打开一个时就关闭了另一个，当插棒从壳体

退回时允许铝氧粉流过输送斜管，插棒的运动需要

控制阀机构，使得铝氧粉可连续地供料到电解槽，以

免与插棒发生冲突。
Patent CN-1072674-A (CN)
Title: 2，4-二氯苯甲醛合成工艺
Inventor: ZHIGUANG LIU
IPC: C07C45/00
Filed: 1991-11-25
Abstract: 本发明属于精细化工产品2，4-二氯苯甲醛一步
法合成工艺。它是用戊二酮，在不使用其它溶剂情况
下，控制戊二酮、DMF和三氯氧磷的配比及反应条
件，以接近理论用量的Vilsmeier试剂，制得最高收率
为75％的产品，经精制纯度达98％以上，熔点为71
～72℃。
Patent CN-1063578-A (CN)
Inventor: EGGINK HENDRIK JAN
IPC: H01J65/04
Filed: 1992-01-22
Abstract: 无电极低压放电灯有一个灯泡(1)，在灯泡(1)端
部(2)有一个空腔(3)。在空腔(3)中，线圈(4)绕着一
个塑料套筒(5)，套筒中有一个填充了液体的，由软磁
芯(6)包住的管状容器(7)。管状容器(7)在空腔(3)
外的部分牢固地固定在一个法兰(8)的凸出部(81)的
凹口(82)中。带有塑料套筒(5)和灯泡(1)的安装构
件(9)可固定在法兰(8)上。
Patent CN-1096673-A (CN)
Inventor: ELLIOTT ROBYN LOUISE
IPC: A61K/
Filed: 1993-11-26
Abstract: 一种稳定性得到改善的可注射的紫杉酚溶液，其
pH值小于8.1，优选为1到8，更优选为5到7.5。加
入一种酸调整pH值，优选是柠檬酸，并且优选的组
合物包括紫杉酚，Cremophor EL(TM)柠檬酸和乙
醇。
Patent CN-1142794-A (CN)
Inventor: BUONGIORNO A
IPC: B23K26/14
Filed: 1994-12-08
Abstract: 激光粉末金属涂层装置(10)包括可拆卸的圆锥形喷头(15)，该喷头具有中心开口(23)，激光束和粉末金属通过该开口从该装置喷出。开口(23)伸到喷头的前表面(53)，该表面紧邻工件(25)。在喷头的逐渐缩小的壁中的轴向通道(51)从前表面(53)向后延伸，并配置成以开口(23)为中心的阵列。惰性气体流过这些轴向通道(51)，从而冷却喷头并在熔化的液体金属(26)上形成氧化屏蔽层。水或其它冷却流体通过在孔(41)之间的水套(40)循环，从而冷却装置(10)。涂层用的粉末金属通过其入口(36)送入圆锥形通道(35)，并从开口(23)喷出。
Patent CN-1119114-A (CN)
Title: 沙棘黄酮口服液及其制备
Inventor: YUANSHENG ZOU
IPC: A61K36/78
Filed: 1995-04-14
Abstract: 一种沙棘黄酮口服液，采取超临界CO 2 萃取沙棘黄酮液，配以调整成分制得沙棘黄酮口服液。沙棘总黄酮含量达每10毫升20毫克，有效及活性物质保留较多，专用于防治心血管疾病，对降低备胆固醇、降血脂，缩小心肌梗塞面积有显效作用。
Patent CN-1120565-A (CN)
Title: 从万寿菊花提取叶黄素树脂食用色素的方法
Inventor: XUEWEN ZHANG
Filed: 1995-07-26
Abstract: 本发明涉及一种从万寿菊花提取叶黄素树脂食用色素的方法，其特征在于将采摘的万寿菊花经发酵、干燥、粉碎，用石油醚提取，提取液加热蒸发得到叶黄素树脂半成品，蒸汽经冷却得到再生石油醚，其渣作饲料添加剂，半成品经真空脱臭和用乙醇脱去残余石油醚，同时用氢氧化钾使半成品进行部分皂化得到产品，该方法得到产品纯度高、色调正、调色稳定、无三废排放，环境保护条件好。
Patent CN-1174320-A (CN)
Inventor: FIDKOWSKI ZBIGNIEW TADEUSZ
IPC: F25J3/04
Filed: 1997-08-05
Abstract: 所示出的一种方法是用对一空气进给低温蒸馏来生产氮,特别是各种纯度的高压氮,从低纯度(直至98%氮)变化至超高纯度(小于十亿份之一氧)。使氮可以在两种不同压力和两种不同纯度下生产。该法除了传统的高压塔和低压塔以外还使用一辅助低压分离区。该辅助低压分离区粗加工来自该高压塔底部的原始液氧,该分离区是在相同于该低压塔的压力下工作,而且借助于其底部的重沸器/冷凝器与该高压塔的顶部是热连通的。
Patent CN-1238831-A (CN)
Title: 照明物体的方法和设备
Inventor: WARRENER PATRICE
IPC: B44C5/08
Filed: 1997-10-29
Abstract: 本发明涉及一种照明物体的方法和设备，通过摄取物体的至少一个图象(18)，通过为图象着色、修饰、消除和增加像素来处理(26)图象，并将被处理过的图象投影到物体上来实现。本发明尤其适用于在节目期间为建筑物或纪念馆照明。
Patent CN-1235679-A (CN)
Title: 光电发送和/或接收组件及其制造方法
Inventor: ALTHAUS H L
IPC: G02B6/42
Filed: 1997-08-22
Abstract: 用于借助光波导传输信号的光电发送和/或接收组件,其中在一个设有支承板(2)、帽盖(3)及窗(4)的外壳中,设置了一个光电发送和/或接收单元(5)。根据本发明,帽盖(3)具有一个光波导连接装置(7),它是这样构成的,即在最后固定前,光波导连接装置可相对光电单元(5)被调整。
Patent CN-1197301-A (CN)
Inventor: BAEUERLEIN PETER
IPC: H01M10/05
Filed: 1998-03-09
Abstract: 本发明涉及一种含有易弯曲层的层压式锂离子电池,其中该负极是金属锂、锂合金或金属粘着的纤维网或泡沫材料,其中含有嵌入锂材料如碳、石墨、二氧化钨、二氧化钛、二硫化钛、二氧化钼或五氧化二钒作为活性组分,该隔板是由一种多孔聚合物制成其中固定有一种非水电解质,并且作为活性物质的该正极含有锂锰二氧化物(lithiated  manganesedioxide)、锰尖晶石、锂金属氧化物、锂金属的混合氧化物或锂金属硫化物。
Patent CN-1227348-A (CN)
Title: 一种用红外线加热检测痰中抗酸杆菌的方法
Inventor: FENG YONG
IPC: G01N33/48
Filed: 1998-02-26
Abstract: 一种用红外线加热检测痰中抗酸杆菌的方法，其特征是在对肺结核病的痰检过程中，通过对痰样的红外线加热杀菌过程，避免检测人员在痰检过程中的交叉感染危险；通过对痰样的液化后再离心浓缩沉淀物涂片处理，有效提高了痰中抗酸杆菌的检出率。本发明方法进行痰检抗酸杆菌，设备投资少，操作安全、方便，检出率高，便于在各级医院推广使用。
Patent CN-1214368-A (CN)
Inventor: LUND THORE
IPC: C21D6/00
Filed: 1998-07-31
Abstract: 一种用于轴承和其它承载构件的钢的完全贝氏体淬火的方法,其中贝氏体相变在刚好超过马氏体相变点的温度进行,在所说的温度下25－99%的奥氏体转变为贝氏体,随后提高温度加速相变使残余奥氏体转变为贝氏体。
Patent CN-1209340-A (CN)
Title: 乙型肝炎治疗性疫苗及其制备方法
Inventor: RAO WEIHUA
IPC: A61K39/29
Filed: 1998-08-14
Abstract: 本发明提供了一种新型乙型肝炎治疗性疫苗以及制备该疫苗的方法。所述疫苗是以质粒脱氧核糖核酸(DNA)为基础,用含有乙型肝炎病毒表面抗原多肽(preS多肽及完整的HBSAg)基因转录及蛋白合成的DNA连接入质粒载体构成。该疫苗既能用于乙肝预防,又可用于慢性乙肝病人的治疗。是一种安全、经济、有效的活疗性疫苗。所提供的制备方法工艺简单,成本较低,生产出的疫苗质量高,适于大量生产。
Patent CN-1231141-A (CN)
Inventor: ZHANG QUNGANG
IPC: A23L2/38
Filed: 1998-12-03
Abstract: 本发明公开了一种保健饮料组方,是利用人发提取L－胱氨酸后的废液,提纯后得到含有二十种氨基酸的纯净母液和银杏叶提取物银杏黄酮、活性钙、调味剂、水按重量百分比配制而成。具有对肌体的补钙作用,增强体质,提高免疫功能,抗疲劳,对人的心脑血管疾病、高血压等疾病有预防和辅助治疗作用。
Patent CN-1253614-A (CN)
Title: 一种带有管道的轴流式吹风机
Inventor: NOSENCHUCK DANIEL M
IPC: A45D20/10
Filed: 1998-04-24
Abstract: 一种轴流式吹风机(10),包括一个主箱体(20)和一个固定到主箱体(20)上的外管道(24),该外管道(24)的轴线与主箱体(20)的轴线重合,而主箱体(20)的轴向空气出口(27)放置在外管道(24)内,从而在该主箱体(20)和外管道(24)之间形成一个环形空气吸入口(26)。一个第一级风扇(100)和第一级定子(150)被放置在主箱体(20)内,一个第二级风扇(200)和第二级定子(250 )放置在外管道(24)内。一个靠在主箱体(20)上的手柄内装有一个马达(36),该马达(36)利用振动吸收材料安装,以阻止马达(36)产生的噪音的传播。电阻加热丝(70)缠绕在第一级定于(150)的叶片上,从而对流过吹风机(10)的空气进行加热。
Patent CR-20140429-A (CR)
Title: Complejos de polielectrolitos para mejoramiento de un biocida
Inventor: VAN DER KRIEKEN WILHELMUS MARIA
IPC: A01P3/00
Filed: 2014-09-19
Abstract: La invención se refiere a una composición que comprende un complejo de polielectrolitos de un polianión y un policatión y que comprende por lo menos un biocida.
Patent CR-20150433-A (CR)
Title: 2-azabiciclos sustituidos y su uso como moduladores de receptores de orexina
Inventor: GELIN CHRISTINE F
IPC: C07D487/08
Filed: 2015-08-24
Abstract: La presente invención se dirige a compuestos de la Fórmula I:
Patent CR-20200155-A (CR)
Title: Full metal jacket safety bullet, in particular for multi-purpose applications
Inventor: MUSTER MICHAEL
IPC: F42B12/78
Filed: 2018-09-10
Abstract: <p>In the transportation and handling of ammunition, the risk level is determined based on the amount of explosive used. This sets legal limits, for example for air transport, which are barely sufficient for a testing of bullets. With a targeted directing of shock waves, resulting from impacting on a target, high compressions occur on multiple sides in the active body (5'), which reliably initiate said active body without further auxiliary means or auxiliary materials. The object according to the invention achieves great savings in explosive material, without any loss in effectiveness, and significantly increases safety during transportation and handling.</p>
Patent CR-20210316-A (CR)
Title: Agrochemical composition for foliage treatment
Inventor: IKEUCHI TOSHIHIRO
IPC: A01P13/02
Filed: 2015-02-25
Abstract: The purpose of the present invention is to provide an agrochemical composition for foliage treatment, which does not cause chemical damage due to deposition on cultivated crop and is highly safe when carrying out foliage treatment on farmland using pyroxasulfone, and also has a broad herbicidal spectrum. Provided is an agrochemical composition for foliage treatment that includes pyroxasulfone and a concealing substance for concealing the pyroxasulfone, and the agrochemical composition for foliage treatment is characterized in that the concealing substance microencapsulates or covers the pyroxasulfone such that there is no chemical damage due to deposition on cultivated crop during foliage application.
Patent CR-20230282-A (CR)
Title: Indole derivatives useful in treating conditions associated with cgas
Inventor: GUERINI DANILO
IPC: A61K31/4196
Filed: 2021-12-20
Abstract: are as defined herein, and methods of making and using the same.
Patent EC-SP013997-A (EC)
Title: Alimento y metodo para alimentar la vida acuatica
Inventor: VILLAMAR DANIEL F
IPC: A23K1/18
Filed: 2001-03-30
Abstract: Un alimento sólido particulado para la vida acuática que tiene un alto contenido de humedad. El alimento incluye un nutriente recubierto de aceite particulado encapsulado en un gel y un agente antimicrobiano.
Patent EC-SP034555-A (EC)
Title: Cristalizacion progresiva de bordes de recipientes
Inventor: NAHILL THOMAS E
IPC: B29C49/22
Filed: 2003-04-11
Abstract: La presente invención se refiere a un reciente una preforma de un recipiente y un método para hacer un recipiente o preforma en el cual el borde de la preforma o del recipiente es por lo menos parcialmente fabricado de un polímero cristalizable y tiene una primera porción final separada del cuerpo de la proforma o recipiente y una porción intermedia entre las porciones finales. La primera porción final del borde forma una superficie final, y las porciones final e intermedia del borde forman superficies continuas interna y externa. El material de polímero es por lo menos una de las superficies finales, interna y externa, es cristalizado, y la cristalización en el borde de una dirección perpendicular a dicha superficie es progresiva desde la cristalización en la superficie hasta una esencial ausencia de cristalización en una posición en el borde separada de la superficie.
Patent EC-SP044933-A (EC)
Title: Método y montaje para aumentar el volumen del cabello
Inventor: GOLD DAVID ANTHONY
IPC: A41G5/00
Filed: 2004-01-26
Abstract: La presente invención provee composiciones antigénicas y métodos para el tratamiento y prevención de infecciones y enfermedades causadas por estreptococos de los grupos A y C. En particular la invención provee de ácido hialurónico de bajo peso molecular, ácido hialurónico de bajo peso molecular unido a un portador y composiciones que los comprenden. Los compuestos obtienen anticuerpos de bajo peso molecular de ácido hialurónico los cuales son contra reactivos con los estreptococos de grupos A y C y que son mínimamente contra reactivos con el ácido hialurónico nativo. La invención es particularmente útil para proveer protección inmunogénica tanto activa como pasiva en aquellos infectados o con riesgo de infección por estreptococos de grupos A y C. Adicionalmente la presente invención provee métodos y composiciones útiles para el diagnóstico de infecciones y enfermedades causadas por estreptococos de grupos A y C.
Patent EC-SP056011-A (EC)
Title: Derivados azabiciclicos de piridiloximetilo y bencisoxazol
Inventor: BRIGHT GENE MICHAEL
IPC: C07D487/04
Filed: 2005-09-12
Abstract: Un compuesto azabicílico sustituido de aminometilpiridiloximetilo/bencisoxazol, una composición farmacéutica que comprende el mismo y un método para tratar uno o más trastornos del CNS u otros, que incluye el tratamiento concurrente de trastornos como esquizofrenia y depresión.
Patent EC-SP077331-A (EC)
Title: Nuevos betamiméticos para el tratamiento de enfermedades de vías respiratorias
Inventor: LUSTENBERGER PHILIPP
IPC: C07D413/12
Filed: 2007-03-21
Abstract: La presente invención se refiere a compuestos de fórmula 1 1en la cual los radicales n, m, B, X y R1 pueden tener los significados mencionados en las reivindicaciones y en la memoria descriptiva, a procedimientos para su preparación, así como a su uso como medicamentos, especialmente como medicamentos para el tratamiento de enfermedades de vías respiratorias.
Patent FI-20010996-A (FI)
Inventor: MAELKKI YRJOE
IPC: A23C19/05
Filed: 2001-05-11
Abstract: The invention relates to a method for preparing low-fat, hard or semi-hard cheese in a way to prevent occurrence of a rubbery texture. According to the method, starch is included in the cheese by adding small-sized starch granules in the milk to be curdled in a way, that the granules remain in the curdle and in the cheese grains obtained from it, which then are pressed to cheese. Starch granules can be added as such, or being preswelled in a way to avoid gelatinization, or amylose on the surface of the granules and transferred into the solution is complexed using a monoglyceride or other polar lipids. Starch can also be impregnated with flavour or aroma compounds or enzymes, or precoated or partly precoated with a lipid to improve the taste and mouthfeel of the cheese.
Patent FI-20011131-A (FI)
Inventor: LE NY CORINNE
IPC: D21F1/66
Filed: 2001-05-30
Abstract: The present invention relates a method for the treating of circulation waters in papermaking processes wherein a stream of process water separated from an aqueous cellulosic pulp suspension of the papermaking process is provided, said separated process water having an elevated level of free calcium ions. A pH of not less than pH 9 is provided in the process water. Gaseous carbon dioxide is distributed in the process water in an amount sufficient for precipitating a substantial part of the calcium ions as solid calcium carbonate in the water and for obtaining a decreased level of free calcium ions in the water. The calcium ion depleted process water is returned to the papermaking process, thereby reducing or preventing the accumulation of calcium ions circulating in the process.
Patent FI-20165558-A (FI)
Inventor: VAEHAESALO LARI
IPC: F26B5/14
Filed: 2016-07-01
Abstract: Increasing of the heating value of combustible biomass through hemicellulose extraction and subsequent press-drying is described. After hemicellulose extraction the remaining biomass is soft and easily press-dried to high dry content of up to 80%. The method involves the removal of most water binding hemicelluloses and retaining most of the lignin in the biomass. Lignin can either be retained in the biomass during the extraction or combining the lignin, which has been separated from the hemicellulose extract, with the extracted biomass.
Patent FR-1604542-A (FR)
Title: Rifamycin sv derivs
IPC: C07D498/08
Filed: 1967-10-25
Granted: 1971-11-29
Abstract: Rifamycin SV derivs. of formula: (I) Where R = carboxyalkyl, aminoalkyl, di-(lower alkyl)-aminoalkyl, benzimidazolylethyl, 2-(carboxymethylcarbamyl)-2-(gamma-amino-gamma-carboxypropionamid- o)-ethyl or guanidinoethyl. Antibiotics, esp. active against gram +ve bacteria.
Patent FR-1604817-A (FR)
Title: Acrylic resin is produced by copolymerising an acrylamide and another ethylenic monomer in the presence of an initiator and of a cpd. which, if organic, is free
IPC: C08F220/56
Filed: 1967-04-18
Granted: 1972-04-17
Abstract: Acrylic resin is produced by copolymerising an acrylamide and another ethylenic monomer in the presence of an initiator and of a cpd. which, if organic, is free from ethylenic unsatn. and which contains an acidic group and another functional group which confers on the cpd. the property of a chain transfer agent for the copolymerisation reaction. The acrylamide is alkylolated and etherified before, during or after the copolymerisation. The acidic group in the chain transfer agent will be found in a terminal position and the N-substd. acrylamide copolymer will be self curing alone or in admixture with an epoxy or other resin without the addition of an external acid catalyst.
Patent GB-1047421-A (GB)
IPC: B23K35/36
Abstract: 1,047,421. Casting metals. UNITED STATES BORAX & CHEMICAL CORPORATION. Dec. 17, 1963 [Oct. 15, 1962], No.- 39010/62. Heading B3F. [Also in Division C7] Aluminium is bonded to an abrasion-resistant boride e.g. titanium diboride, by bringing them into contact and heating to at least 1100‹ C. The process is carried out in an inert atmosphere, e.g. argon, carbon monoxide or hydrogen, and a flux, e.g. boron, cryolite or potassium borofluoride or fluorotitanate may be used. In an example, a heat-resisting tubular sheath is placed round the top of a boride rod, molten aluminium placed in the mould so formed, and the assembly heated to 1100‹ C. by an eddy current heater or in an electric furnace. When a flux is not present, the temperature may be 1300‹ C.
Patent GB-1050571-A (GB)
IPC: F27D1/18
Abstract: 1,050,571. Furnace bricks. CONSETT IRON CO. Ltd. Sept. 17, 1963 [Jan. 21, 1963], No. 2465/63. Heading F4B. A metal-clad brick comprises a preformed basic refractory body having a groove in a longitudinal surface thereof, a spacer plate formed with a mating projection to locate the plate in the longitudinal direction, and means to hold the groove and projection in engagement. The brick 1 is formed with an encircling rectangular groove 2 extending at right-angles to the longitudinal axis thereof a distance x beneath the top end face. A spacer plate comprises a metal casing in the form of two mild steel channel sections 3 having webs 5 and flanges 4 which together fully cover the brick sides 6 and 7, respectively. Each section is formed with a continuous inner projection 11 mating with the groove 2 and being retained therein by two U-shaped spring steel members 12. A similar groove/projection arrangement may be provided at a lower position 15. In a modification, Figs. 4-6 (not shown), the channel sections are replaced by angle sections 23. In both the above arrangements a weldedlyattached hanger tab 13 is accommodated in a longitudinal brick groove 14. In a further embodiment, Figs. 9 and 10 (not shown), brick of trapezoidal cross-section is encased on three sides by a single plate held in position by two spring clips. In Fig. 7 and 8 (not shown), a cylindrical brick, formed with upper and lower grooves of semi-circular cross-section is encased by arcuate plates having mating projections which are retained in position by wire loops. In a final embodiment, illustrated in Figs. 11 and 12 (not shown), a square section brick is encased by four angle-section plates similarly retained. The spring clips and wire loops of the described embodiments may be replaced by spot-welded metal bands. These holding means are not necessarily disposed around the metal plate/ brick connections.
Patent GB-1051317-A (GB)
IPC: C07C29/56
Abstract: 1,051,317. Alcohols. SHELL INTER NATIONALE RESEARCH MAATSCHAPPIJ N/V. Oct. 26, 1965 [Dec. 2. 1964]. No. 48982/64. Heading C2C. Epoxides are reduced to the corresponding alcohol by heating the epoxide with an aluminium alcoholate, which is derived from a secondary alcohol, with an excess of a secondary alcohol at a temperature above 100‹ C. It is preferred to use an aluminium alcoholate corresponding to the alcohol, e.g. isopropanol. The alcoholate may be used in less than the molar equivalent of the epoxide, e.g. 0À05 mol. per mol. epoxide. Suitable epoxides are the aliphatic, alicyclic or aromatic mono- or poly-epoxides optionally substituted by groups normally susceptible to reduction, e.g. halogeno, nitro or carboxylic ester groups. The reaction may be effected in a tubular reactor which is swept with an inert gas, e.g. N 2 , to remove the product alcohol. If the reaction is carried out using prolonged residence times the alcohol product may be converted to the ether derived from the alcohol reactant. Examples relate to 2-phenylethanol, hydroxycyclododecadiene, 1 - chloro - 3 - hydroxy - sec. - propyl - sec. - butyl ether, 3 - chloropropanol, C 6 H 13» CH=C(C 5 H 11 )CH 2 - OH, isobutanol and 8-hydroxy-octene-1.
Patent GB-1053756-A (GB)
IPC: F16H7/08
Abstract: 1,053,756. Belt gearing; stopping and starting machinery. MASCHINENFABRIK FAHR A.G. Sept. 23, 1963 [Sept. 26, 1962], No. 37300/63. Headings F2L and F2Q. In a disconnectible belt drive, particularly for a tractor-towed agricultural machine, a jockey pulley 17 on a spring-retracted arm 18 is moved against a belt 20, to tension the belt, by a rod 15 hinged to an arm 13 on a shaft 3 carrying an actuating lever 4, a pawl 6 pivoted on the lever 4 engaging a notch in a fixed segment 1 to hold the drive engaged. The pawl is biased by an over-centre spring connection 23 to have two stable positions on the lever 4 (shown full line and chain line respectively). The lever 4 may be actuated remotely by a rope 9. To disconnect the drive the rope 9 is pulled until the pawl 6 strikes an abutment 10 and is thereby snapped over to its chain line position, the rope being then released to allow spring 21 to move the linkage and slacken the belt. At the end of its clockwise travel the pawl 6 strikes a second abutment 11 and is snapped back to its full line position ready for re-engagement with the notch in segment 1.
Patent GB-1143706-A (GB)
IPC: A63H1/20
Abstract: 1,143,706. Toy spinning top. P. BALLEIS. 14 Dec., 1967 [17 Aug., 1967], No. 56799/67. Heading A6S. A toy spinning top, driven by a screw, contains under a transparent housing spinning members of three types, as 28, 21, and 15, in the plan view in figure 3, disposed so that the axes of rotation of the members are displaced relative to each other, and rotation is caused by inter-connected gearing. Screw 6 drives the body of the top 3, and 9, and also pinion 10, which via gear wheels 18, 17, and 20, drives member 15, causing spindle 24 of 21 to rotate about 2, thus causing 21 to rotate about its own axis because of contact of gear 25 against stationary teeth 27. The gearwheel 26, fixed by web 23 to 21 also rotates with 21, and meshes with gearwheel 30, thus causing the figure 28 to rotate about its own axis.
Patent GB-1227432-A (GB)
IPC: F02M13/02
Filed: 1968-04-20
Abstract: 1,227,432. Spray carburetters. J. DONNE April 20, 1968, No. 18817/68. Heading F1B. Separate fuel nozzles E, Fig. 1, situated in venturis H in the intake manifold branches, are fed from a distributer chamber M, Fig. 2, the flow of fuel into which is controlled by a needle valve actuated by a piston L subject to intake manifold suction.