baber/WOPTO huggingface dataset:
Patent CN-1536150-A (CN)
Inventor: CUI CHENGFENG
IPC: D06F37/40
Filed: 2003-04-11
Abstract: 一种洗衣机用离合器，它具备与电机相接的皮带轮，上端固定在洗涤槽下部的洗涤搅拌器上，而下端与皮带轮固定在一起的洗涤轴组件，上端固定在洗涤槽的下部的脱水轴组件，用来使脱水轴组件停止旋转的制动杠杆、连接在制动杠杆上的离合器杆，受控于制动杠杆的动力切换机构。动力切换机构包括固定在皮带轮上的皮带轮杆；安装在脱水轴组件的下端和皮带轮杆的外面并可移动，可使脱水轴组件的下端与皮带轮杆啮合或分离的离合联轴节部件；给离合联轴节部件施加弹力的弹性部件；连接在离合器杆的末端，能水平移动的，并能与离合联轴节部件的两侧接触或分离并使离合联节轴部件上下移动的第1、2驱动部件。本发明结构简单，性能可靠，成本低廉。
Patent CN-1431690-A (CN)
Title: 选择外延法制造源漏在绝缘体上的场效应晶体管
Inventor: DONG YEMIN
IPC: H01L21/335
Filed: 2003-02-14
Abstract: 本发明涉及一种源漏在绝缘体上的场效应晶体管(MOSFET)的制造方法，属于微电子技术领域。本发明的特征在于采用选择外延法在常规SOI MOSTET器件的沟道下方埋氧中开一个窗口，使器件的沟道和硅衬底相连接，达到电耦合与热耦合的目的。具体而言，本发明的方法包括SOI衬底顶层硅和埋氧的刻蚀；在沟道区域选择外延单晶硅；化学机械抛光平坦化；常规CMOS工艺完成器件的制造等工艺步骤。采用本发明的方法制造的源漏在绝缘体上的晶体管，具有埋氧和体硅之间界面陡峭，缺陷少等优点，保证了器件的性能，在深亚微米集成电路的制造中有一定的应用前景。
Patent CN-1534012-A (CN)
Inventor: PING ZHICUN
IPC: C07C69/14
Filed: 2003-03-28
Abstract: 本发明公开了一种用树脂法回收抗生素生产中醋酸丁酯的方法，它包括以下步骤：a.将抗生素生产中含有醋酸丁酯的水溶液经树脂吸附后，水洗；b.将吸附后的饱和树脂用饱和蒸汽进行解析；c.对解析液进行冷凝、静止、分相。本发明可有效避免蒸馏法回收所引起的蛋白变性和形成大分子聚合物，同时可节省大量蒸汽。本发明可使醋酸丁酯的回收率提高4％以上，节约能源80％，降低回收成本80％，回收醋酸丁酯的一次合格率为100％。
Patent CN-1521625-A (CN)
Inventor: AINO SHIGEYUKI
IPC: G06F12/16
Filed: 2003-07-11
Abstract: 在包括多个具有一个处理器和一个存储器的计算模块并且每个计算模块彼此同步地执行同一指令串的锁步同步容错计算机系统中，当检测到每个计算模块中的相应处理器之间对一个外部总线的接入状态不一致时，如果在包括每个计算模块的系统中没有检测到故障，那么在对所有处理器产生一个中断以便在执行使计算模块之间的指令执行状态一致的延迟调节之后，相对于每个计算模块执行恢复同步操作的处理。
Patent CN-1579462-A (CN)
Title: 用复方丹参有效成分组方的中成药
Inventor: CHEN RUIXIAN
IPC: A61P9/10
Filed: 2003-08-08
Abstract: 通过对传统经典验方“复方丹参片”的药效物质基础研究，由其中的中药有效成分其含量达50％以上组方成的中成药。按照原复方丹参片的配伍，所分别提取的有效成分是以被吸收入血的有效成分为指标，药效为指导，完全符合中医药理论；成分能定性、定量，药效又确切，现代医学可以接受，达到现代中药的标准：安全稳定、疗效确切，质量可控，是复方丹参经典验方新一代产品。
Patent CN-1598971-A (CN)
Title: 一种导电高分子－碳纳米管纳米电缆及其制备方法
Inventor: ZHANG XUETONG
IPC: H01B5/06
Filed: 2003-09-15
Abstract: 本发明公开了一种导电高分子－碳纳米管纳米电缆及其制备方法。本发明所提供的导电高分子－碳纳米管纳米电缆，由导电高分子壳和碳纳米管核组成，所述纳米电缆的直径在100纳米以下，长度为微米级。本发明的导电高分子－碳纳米管纳米电缆将在能源，光、电子器件，纳米机械的零部件，晶体管，整流器，发光二极管，(生物)传感器，分子器件，双电层电容材料，电磁屏蔽，隐身技术及生命科学等方面得到广泛的应用。
Patent CN-1620816-A (CN)
Inventor: MARTA KARCZEWICZ
IPC: H04N19/13
Filed: 2003-01-22
Abstract: 本发明涉及一种可变长度编码方法，其中数据符号集包含了具有第一数值的第一数量的数据符号以及值与第一数值不同的第二数量的数据符号，其中将要进行可变长度编码的符号集是从所述数据符号集中形成的，并且将可变长度编码应用于这个将要进行可变长度编码的符号集。依照本方法，应用于将要进行可变长度编码的符号集的可变长度编码的至少一个特性是根据将要进行可变长度编码的符号的数目而被适配的，并且在这里还提供了经过可变长度编码的符号的数目的一个指示。根据本发明，所述指示是一个表示将要进行可变长度编码的符号的数目的可变长度码字，它是根据将要进行可变长度编码的符号的数目而从至少两个可替换的可变长度码字集合中的一个集合中选出的。本发明还涉及一种相应的可变长度解码方法，以及一种实施根据本发明的编码和解码方法的编码器和解码器。
Patent CN-1659413-A (CN)
Inventor: ILL-SHIN KIM
IPC: F25C5/00
Filed: 2003-05-27
Abstract: 本发明涉及一种冰箱。本发明的结构如下，制冰机(50)、分配器(60)以及其它相关部件安装至冰箱门(40)，它用于打开及关闭冰箱主体(32)的储藏空间(33)，冰箱壁由保温层(31)形成。设置在门(40)中的供水管(80)穿过下部铰链(47)并穿过门，因此能够将水送入形成在门(40)中的过滤室(71)内的过滤器(70)。在过滤器(70)中净化的水通过阀(75)送入制冰机(50)和分配器(60)。过滤室(71)配置成通过检测门(72)可以打开及关闭，因此使用者能够更容易地更换过滤器(70)。检修门(72)设置在门(40)的正面。根据这样构造的本发明，由于制冰机(50)、分配器(60)以及相关部件在门(40)中成一体，因此能够进一步增大由冰箱主体(32)形成的储藏空间(33)。此外，冰箱的功能通过只更换门(40)而不是整个冰箱即可改善。
Patent CN-1668600-A (CN)
Inventor: RINTARO YAMADA
IPC: C07D401/12
Filed: 2003-07-18
Abstract: 本发明提供具有肌球蛋白调节轻链磷酸化抑制活性、可用于治疗各种与细胞的收缩有关的疾病等的、由右述式(1)表示的化合物或其盐，[式中，R 1 表示氢原子或者卤素原子等，R 2 表示氢原子、卤素原子、或者C 1－6 烷基等，R 3 表示－O－X－C(A 1 )(A 11 )－C(A 2 )(A 21 )－N(A 31 )(A 3 )(X表示亚丙基等，A 11 、A 21 表示氢原子或者C 1－6 烷基，A 31 表示被羟基取代的C 1－6 烷基或者氢原子，A 1 、A 2 和A 3 表示氢原子或者C 1－6 烷基等)等]。
Patent CN-1741954-A (CN)
Inventor: MEYER D THALER R FARGO H J W
IPC: B66B23/02
Filed: 2003-02-07
Abstract: 一种乘客输送机(2)，其包括环形传送带(6)，该传送带(6)在其各个侧边处连接到主动链(8)上并且由传送带驱动器(40)驱动，该驱动器(40)包括电动机(48)，并且在该传送带(6)的各条侧边处均包括一个用于驱动各自主动链(8)的驱动器输出装置(42)，其特征在于，该传送带驱动器(40)设在该传送带(6)的侧向外侧。
Patent CN-1771057-A (CN)
Inventor: ZHAO HONG GREENWALD RICHARD B
IPC: A61K38/16
Filed: 2003-08-13
Abstract: 本发明公开了式(I)所示的活化的聚合物 N－二(羟乙基)甘氨酸衍生物，以及由其制备的结合体。还公开了制备和使用N－二(羟乙基)甘氨酸衍生物的方法。
Patent CN-86100540-A (CN)
Title: 氮基保护气氛的直接反应制备方法
IPC: C21D1/74
Filed: 1986-03-20
Abstract: 本发明是关于金属和合金热处理用氮基保护加热气氛的制备方法。 
     本发明不需要精密的甲醇添加装置和低温裂解装置，不需要复杂的多级净化设备，除了原来的热处理加热炉外，仅需在炉内放置一定高度的固体碳素物质，可以达到相同的甚至更佳的热处理效果。
Patent CN-86102943-A (CN)
Title: 超声波喷涂装置
IPC: B06B1/02
Filed: 1986-04-29
Abstract: 本发明涉及一种超声波喷涂装置，包括壳体1，壳体内装有能产生压电振动的芯子2，振动被传送到装有待雾化液体的喷嘴5，在此装置中，振动片9安放在紧靠着所述的喷嘴5的自由端，振动片9是用来改善液体的雾化特性的。
Patent CN-1035843-A (CN)
Title: 苏芸金杆菌固体薄层保湿发酵方法
Inventor: TAO WANG
IPC: A01N63/02
Filed: 1988-03-16
Abstract: 本发明公开了一种苏芸金杆菌固体薄层保湿发酵方法，利用本发明，进行薄层保湿发酵，可以生产出晶体大而典型，活芽孢数一般为100-280亿/克，杂菌污染轻或无的优质、高产、低耗的苏芸金杆菌商业制剂。
Patent CN-1035665-A (CN)
Title: 在基本无水条件下从2-酮-l-古洛糖酸应用酸催化剂和具有低亲水-亲脂平衡值的亲脂表面活性剂制造抗坏血酸
Inventor: LOZENNOVE MERRELL
IPC: C07D307/62
Filed: 1989-01-05
Abstract: 本文提供制造L-抗坏血酸的方法，包括(a)由2-酮-1-古洛糖酸与至少一种存在于任选含有共溶剂的上层有机物层中的具有从约4.3至约10.2的低亲水-亲脂平衡值的亲脂性表面活性剂形成基本上无水的浆液；(b)所述浆液与基本上无水的氯化氢气体酸催化剂反应，使所述的2-酮-L-古洛糖酸转化为L-抗坏血酸。
Patent CN-1054849-A (CN)
Title: 一种新型波形采集存贮器
Inventor: ZHANWEI FANG
IPC: H03M1/00
Filed: 1991-04-11
Abstract: 本发明提供了一种不用外部时钟控制采样频率
的波形采集存贮器，它的控制器由n位计数器、
D/A转换器、对扫描信号起幅度等分作用的幅度比
较器、整形电路以及读写控制器组成，根据幅度等分
的原则将扫描信号分成固定的2 n 个采样点。本发明
采用价格低廉的低速A/D芯片，即可实现对高速
重复波形的存贮，而对极低速的信号又可输出不闪烁
的清晰显示。本装置可与各种波形扫描仪器连接使
用，使其具有存贮功能，又可与CPU连接，对存贮的
数据进行处理。
Patent CN-1123533-A (CN)
Inventor: SAEFSTROEM CHRISTER
IPC: B27N3/00
Filed: 1994-03-01
Abstract: 本发明涉及含木质纤维素材料的板及其制造方法。将材料碎裂成颗粒或纤维，干燥、在干燥前或后进行粘结，形成坯板，以及通过热压最终干燥为成品板。根据本发明，在最终干燥前至少对颗粒或纤维的表面层中的木质素进行化学改性，从而通过导入亲水基团以增加其粘结反应性，并降低木质素的软化温度。由于板中木质纤维素材料部分磺化，使有机构结合的硫超过材料中原来硫含量，但低于0.4％。
Patent CN-1125366-A (CN)
Title: 无线电通信设备
Inventor: USHIDA BUNJI
IPC: H04W52/02
Filed: 1995-10-05
Abstract: 一种具有能选择转换多个无线电通信科并能降低功耗的无线电通信设备。本设备包括供电条件存储部分用于预先设定并存储控制电源的条件，以及控制部分，用于根据来自当前所选无线电通信科的接收信号质量信号值和预先设定并存贮到所述供电条件存储部分的条件控制对其他无线电通信科供电。预先设定并存有控制电源的基准值。控制部分将当前通信科接收质量信号值同其基准值比较以决定是否向其他通信科供电。
Patent CN-1120980-A (CN)
Title: 避免钢梁断面不平行度的方法和设备
Inventor: KRENGEL ROLAND
IPC: B21B45/02
Filed: 1995-09-18
Abstract: 本发明涉及一种通过向钢梁局部喷射冷却剂避免在万能钢梁轧机机组中轧制钢梁时产生不平行度的方法。此时，为了在腹板中建立一个近似对称的温度场，在轧制过程中将冷却剂喷在腹板的下侧。本发明还涉及实施此种方法的设备。
Patent CN-1125137-A (CN)
Title: 两面针口香糖及其制备工艺
Inventor: XIAOLE LIU
IPC: A61K9/68
Filed: 1995-11-04
Abstract: 本发明采用芸香料植物两面针的根或枝叶的提取物干浸膏和薄荷油配以优质胶基等精制而成，制备工艺简单，对厂房和设备无特殊要求，制品具有抗菌消炎、散瘀止痛、防龋健龈、保健美容的作用，对消除急性咽炎、喉炎、牙质过敏、牙周炎、牙龈炎、牙龈出血、牙痛和口臭等都有明显的疗效。其药用成分经咀嚼缓慢释放，达到缩短病程和防止并发症的目的，表里兼治，并可以起到健齿美容的作用，药食两用，防病治病，还可以作为馈赠礼品。
Patent CN-1140129-A (CN)
Inventor: HUBBELL JOSEPH KEVIN
IPC: C08K3/04
Filed: 1996-06-04
Abstract: 本发明涉及具有用二氧化硅定量补强的橡胶胎面的轮胎，该胎面是由三种基础弹性体即乳液聚合制备的苯乙烯/丁二烯共聚物橡胶、顺式1，4-聚丁二烯橡胶和高乙烯基聚丁二烯橡胶组成的。该基础弹性体组合物还可选地含有少量顺式1，4-聚异戊二烯天然橡胶。
Patent CN-1158894-A (CN)
Inventor: MA ENPU
IPC: A01N1/02
Filed: 1996-09-17
Abstract: 本发明涉及人造血干细胞移植时使用的造血干细胞低温保护剂，其目的在于提高长时间低温保存后造血干细胞的回收率。本发明在保存的人血细胞悬液中加入适量的超氧化物歧化酶(SOD)可明显提高干细胞活存率。保存5天可提高活存4-5倍。其实施方法是将冻干粉剂SOD用生理盐水稀释，加入细胞悬液中，使之最终浓度为每毫升0.16-6U。然后置4-6℃冰箱保存。根据需要随时从冰箱中取出细胞悬液，给病人输注。由于在此剂量范围内SOD无毒副作用，因此在输注前不需洗脱SOD。
Patent CN-1220718-A (CN)
Inventor: YASUAKI OSUMI
IPC: F01K25/10
Filed: 1996-06-21
Abstract: 本发明公开了一种利用氢吸收合金和低品质热能的动力产生装置,其中分别采用并装备有两种类型的能够双向地吸收和释放氢气并具有不同的氢热平衡压力特性的氢吸收合金,一第一氢吸收合金热交换容器(1)和一第二氢吸收合金热交换容器(2)可换气地彼此相互连接,当氢气在上述第一氢吸收合金热交换容器(1)和第二氢吸收合金热交换容器(2)之间流动时,至少有两组热产生循环利用所产生的热量,在相同温度下,具有较高的氢平衡压力的一低温端的氢吸收合金的氢化合物由低品质热源(8,9,10)加热,所释放的氢气由在具有一较低氢平衡压力的一高温端的另一氢吸收合金吸收,由此得到其温度高于低品质热源的温度的热能,并借此得到的热量产生冷却介质蒸气,进而推动一燃气轮机(13),实现动力的产生。
Patent CN-1169398-A (CN)
Title: 氢氧化铝、氢氧化铝的生产方法和使用方法
Inventor: SATORU NIPPA
IPC: C01F7/141
Filed: 1997-05-16
Abstract: 本发明公开了二级颗粒的平均颗粒大小为0.1—8μm、BET比表面积不低于约30m 2 /g、孔径分布的最大值为5—100nm的氢氧化铝,公开了生产氢氧化铝的生产方法以及包括在橡胶中含有氢氧化铝的使用氢氧化铝的方法,公开了将氢氧化铝用作轮胎胎面橡胶混合物的填料的氢氧化铝的使用方法,以及公开了使用氢氧化铝的轮胎胎面的橡胶混合物。
Patent CN-1216843-A (CN)
Inventor: HAN LI
IPC: G06K11/02
Filed: 1997-11-04
Abstract: 一种电脑周边的独立扫描器,其结合可携式资料储存媒体,如3.5″软式磁盘机、高容量磁盘机或类似的储存媒体,且包括一控制系统,该控制系统具有数字资料显示器及控制操作模式与解析度并产生、储存和显示数字资料的控制单元。
Patent CN-1226092-A (CN)
Inventor: SATO HIDEYUKI
IPC: H01M2/10
Filed: 1999-02-12
Abstract: 本文公开了一种电池组件和电池系统,在不用信号线连接电子装置和充电器的情况下,可以获得必要信息,从而可以提供高价值的附加功能,而不损害充电器和电子装置的方便和便携性。
Patent CN-1332750-A (CN)
Inventor: WANG JIAN
IPC: G01N33/571
Filed: 1999-08-06
Abstract: 本发明公开了一种具有通式(Xaa n Tpp(Xaa) m 的蛋白质,其中Tpp选自梅毒螺旋体外膜蛋白质Tpp15、Tpp17、Tpp47或其具有结合人免疫球蛋白之免疫活性的片段或衍生物;Xaa代表天然氨基酸残基,其中与Tpp每侧最接近的至少一个Xaa和至少一个通式蛋白的末端Xaa是选自Lys、Arg和Trp的氨基酸残基;n和m分别为0－10的整数,条件是n+m≥2。还公开了利用该通式蛋白质免疫检测人梅毒螺旋体抗体的方法,特别是利用双抗原夹心法检测人梅毒螺旋体抗体的方法;还公开了利用这些方法检测人梅毒螺旋体抗体的检测试剂盒。
Patent CR-20120552-A (CR)
Title: Sistema para la transferencia, almacenamiento y distribución de contenedores intermodales
Inventor: ALBA SAMUEL
IPC: B65G67/60
Filed: 2012-10-30
Abstract: Se describe un sistema para la transferencia, almacenamiento y distribución de contenedores intermodales de una pluralidad de longitudes. El sistema comprende una primera área de almacenamiento comprendiendo una primera pluralidad de carriles dispuestos en un arreglo de rejilla a lo largo de un primer y segundo eje.
Patent CR-20190580-A (CR)
Title: Pyridine and pyrazine compounds
Inventor: RIEDIGER NADINE
IPC: C07D241/18
Filed: 2018-05-23
Abstract: The present invention relates to compounds of formula I wherein the variables are defined as given in the description and claims. The invention further relates to uses and composition for compounds of formula I.
Patent CR-20210061-A (CR)
Title: Pharmaceutical compositions comprising meloxicam
Inventor: TABUTEAU HERRIOT
IPC: A61P25/06
Filed: 2019-07-03
Abstract: <p>Disclosed herein are compositions comprising a drug such as a triptan (e.g. rizatriptan) and/or an NSAID (e.g. meloxicam) in combination with a cyclodextrin and/or a carbonate or a bicarbonate. These compositions may be orally administered, for example, to improve the bioavailability, solubility, or pharmacokinetics of the drug for the treatment of conditions such as pain.</p>
Patent CR-20230141-A (CR)
Title: Heart of palm puree
Inventor: BROWN KELLY
IPC: A23L29/00
Filed: 2021-08-24
Abstract: The present disclosure provides a puree of palm and process of making the puree. The puree of palm has reduced sugar, low calorie, various nutrients, and favorable sensory characteristic. The puree can by itself serve as a food product or can also be used as a functional component for beverages and foodstuffs.
Patent EC-SP077390-A (EC)
Title: Uso de epotilonas en el tratamiento de metástasis en hueso y tumores o tipos de cancer en hueso
Inventor: KLAR ULRICH
IPC: A61K31/426
Filed: 2007-04-11
Abstract: La presente invención se refiere al uso de epotilonas en el tratamiento de metástasis en hueso y tumores o tipos de cáncer en hueso, más en particular para tratar, prevenir o ali-viar las metástasis en hueso en un paciente de cáncer
Patent EC-SP077881-A (EC)
Title: Composición farmacéutica sólida para administración oral de ácido ibandrónico o una sal o un hidrato farmacéuticamente aceptable del mismo, procedimiento de preparación de dicha composición mediante compresión directa, formulaciones farmacéuticas que
Inventor: TIZADO ANDREA GABRIELA
IPC: A61K31/663
Filed: 2007-11-06
Abstract: La presente invención se refiere a una composición farmacéutica sólida en forma de dosificación unitaria para administración oral de ácido ibandrónico, obtenida mediante un proceso de compresión directa, que comprende 30 a 37% en peso de ácido ibandrónico o una sal o un hidrato farmacéuticamente aceptable del mismo, al menos un diluyente en una cantidad de aproximadamente 55 a 65% en peso, al menos un agente desintegrante en una cantidad de aproximadamente 0,5 a 1,5% en peso y al menos un lubricante en una cantidad de aproximadamente 4,5 a 5,5% en peso. La invención también comprende un proceso de compresión directa para preparar dichas composiciones así como las formulaciones farmacéuticas recubiertas que comprenden dichas composiciones y un proceso para preparar dichas formulaciones farmacéuticas recubiertas.
Patent EC-SP088275-A (EC)
Title: Asociación de agonistas de los receptores beta3 y de inhibidores de la recaptación de monoaminas, composición farmacéutica que la contiene y su utilización en terapéutica
Inventor: GRIEBEL GUY
IPC: A61K31/135
Filed: 2008-03-14
Abstract: La invención se refiere a la asociación de al menos un agonista de los receptores b3 adrenérgicos (o agonista b3) con un inhibidor de la recaptación de monoaminas (IRMA). La invención también se refiere a una composición farmacéutica que comprende la asociación de la invención y su utilización en terapéutica.
Patent FI-20021309-A (FI)
Inventor: MAYRAND LUC
IPC: H04B7/26
Filed: 2002-07-02
Abstract: A system for allocating communication channels within a cellular radio system in which each channel seizure request is assigned a call type based upon the capabilities of the mobile station, the nature of the call and the characteristics of the subscriber. A first algorithm is used to select a communication channel group for the call and a second algorithm is used to select an available communication channel from within the selected channel group.
Patent FI-20125566-A (FI)
Inventor: RICKSTROEM TERO
IPC: G06V10/10
Filed: 2012-05-28
Abstract: A method comprises receiving by a capacitive touch screen (2) an object code pattern (7) being associated with an object (5), said object code pattern (7) comprising at least one conductive part (11a-11d), so that, upon receiving, electric field changes within an area of the capacitive touch screen (2) that interacts with said at least one conductive part. The method further comprises detecting the changes in the electric field to produce a virtual object code comprising an identifier code relating to the object, recognizing the object (5) by comparing the identifier code to a list of identifier codes, providing application data based on the object (5), and performing using the capacitive touch screen (2) at least one application based on the application data. In addition, a system, an apparatus and a computer program related to the method are presented.
Patent FI-20125624-A (FI)
Inventor: SUNDHOLM GOERAN
IPC: B08B9/053
Filed: 2012-06-07
Abstract: Method for conveying material that is in the piping of a pneumatic waste conveying system, in which method at least one conveying means (1) of material is fed into a conveying pipe, and a pressure difference is achieved in the pipe and under the influence of the pressure difference the conveying means is brought to move for conveying material in the conveying pipe section. In the method a conveying means (1) or a combination of a number of conveying means (1, 1') is moved in the conveying piping (100, 101) and that the conveying means (1) or combination of a number of conveying means (1, 1') is connected to a transmission means (2), with which the movement of the conveying means (1) or combination of a number of conveying means (1, 1') in the conveying piping is limited or guided and that a duct (16) is arranged in the conveying means (1) through it from a first side to a second side, through which duct transporting air is conducted in the conveying piping. The object of the invention is also a conveying apparatus and a pneumatic wastes conveying system.
Patent GB-1051393-A (GB)
IPC: C04B37/02
Abstract: 1,051,393. Vapour deposition. BALZERS PATENT - UND LIZENZ - ANSTALT. Aug. 18, 1965 [Aug. 28, 1964], No.35357/65. Heading C7F. Firmly adhering electrically conductive solderable metallic coatings are produced on non- metals by vapour deposition. On a solid non- metallic carrier body (such as glass, ceramics, porcelain or an oxidic sintered body) heated to at least 200‹C a first layer of one or more of the metals Fe, Cr. Sn and In is deposited in an oxidising atmosphere from the vapour phase at a vacuum of 10<SP>-3</SP>mm. Hg or less (e.g. 10<SP>-4</SP>mm. Hg), whereafter a second layer of Ag or Cu and a third layer of solder are deposited in succession from the vapour phase (e. g. at 10<SP>-6</SP>mm. Hg). The solder may be of Sn or Ag. The first layer may be so thin as to be permeable to light and the second and third layers may each be of 1 micron. In one example, glass is coated with 1) Fe, 2) Cu and 3) Sn and Cu wires are subsequently soldered to it. In another example, a porcelain tube is coated by the method of the invention and soldered to a metal flange to provide a vacuum tight connection.
Patent GB-1053184-A (GB)
IPC: G01N31/22
Abstract: 1,053,184. Determination of fluoride in water. A. T. PALIN. Jan. 27, 1965 [Feb. 3, 1964], No. 4404/64. Heading B1X. Water is tested to determine its fluoride content by adding both to a sample of the water and to a blank of water containing either no or substantially no fluoride ions or a known amount of fluoride ions, predetermined proportions of a zirconium salt and a dye capable of reacting with the zirconium salt to produce a colour complex which undergoes a colour modification in the presence of fluoride, maintaining the sample and blank at approximately the same temperature and comparing the colour developed in the sample with the colour developed in the blank. The zirconium salt may be zirconyl chloride and the dye may be Alizarin Red S. The blank may be either a sample of the fluoridated water with the fluoride in it complexed by addition of an aluminium salt, or a sample of the water taken prior to fluoridation but with a predetermined amount of fluoride added to complex aluminium or phosphate initially present.
Patent GB-1054732-A (GB)
IPC: A47B63/06
Abstract: 1,054,732. Filing papers. ISTITUTO GRAFICO BERTELLO, S.p.A. Feb. 6, 1965, No. 5250/65. Heading B6E. [Also in Division B8] A filing cabinet comprises filing boxes 25 carried by endless conveyer chains 34 driven by a reversible electric motor 32. A required box 25 is brought round to an inspection position, and the conveyer is stopped by pressing a respective key on a keyboard T (Fig. 9, not shown). This causes a corresponding contact on a fixed disc D1 to project and engage an appropriate cam on a disc D2 which is rotatable with the conveyer. In a simpler modification (Figs. 1-6, not shown), indicator lights corresponding to the respective boxes, light up in succession as the boxes arrive at the inspection station. The drive motor is then stopped by manual switch operation.
Patent GB-1084274-A (GB)
IPC: C08F20/12
Abstract: 1,084,274. Polymerizing methacrylate esters. DEUTSCHE GOLD-UND SILBER-SCHEI. DEANSTALT. April 14, 1965 [April 18, 1964], No. 16074/65. Heading C3P. A methacrylic ester or a monomer mixture containing such an ester is polymerized by introducing into the monomer or monomer mixture at least one radical-forming catalyst whose activity A (as hereinafter defined), as determined in methyl methacrylate, is greater than 2 at 50‹ C. and at least one other radicalforming catalyst whose activity A is less than 2 at 50‹ C. and greater than 2 at 70‹ C., the polymerization mixture being heated initially at up to 60‹ C. and subsequently heated at 70‹ to 150‹ C. The activity wherein Z represents the polymerization time in hours following the induction period, U is the polymerization rate and K is the quotient of the quantity of catalyst in p.p.m. and the radical equivalent weight of the catalyst. Specified catalysts with A greater than 2 at 50‹ C. are diisopropylperoxy dicarbonate and tert.-butylperoxy pivalate and the second catalyst is e.g. benzoyl, lauroyl or diacetyl peroxide, or azodiisobutyronitrile. The methacrylate ester is preferably derived from a C 1  to C 6  alcohol and suitable comonomers are higher methacrylate esters, acrylates, acrylonitrile, acrylamide and methacrylamide. The monomer mixture may include a cross-linking agent, e.g. a dimethacrylate or diacrylate, a divinyl compound, allyl methacrylate or a diallyl compound. Polystyrene may be present in the reaction mixture. In examples, (a) a methyl methacrylate prepolymer is polymerized using diisopropylperoxy dicarbonate and lauroyl peroxide as catalysts and (b) methyl methacrylate is polymerized using diisopropylperoxy dicarbonate, or tert.-butylperoxy pivalate, and diacetyl peroxide as catalysts.
Patent GB-1229006-A (GB)
IPC: H01L21/479
Filed: 1968-11-28
Abstract: 1,229,006. Electrolytically treating vapourdeposited films. EASTMAN KODAK CO. Nov.28, 1968 [Nov.29, 1967], No.56520/68. Headings C7B and C7F. [Also in Division H1] The dark conductivity of a vapour-deposited ionic semi-conducting film of the oxide, sulphide, selenide or telluride of Cd, Zn or Pb, e.g. an evaporated coating of CdS on glass, is decreased by immersing the film as an anode in an electrolyte prepared by dissolving an alkali or alkaline earth metal hydroxide, sulphide, selenide or telluride, e.g. Na 2 S for CdS or ZnS, Na 2 Se for CdSe, Na 2 Te for CdTe or NaOH for lead oxide, in a suitable solvent, e.g. ethanol, a glycol, acetonitrile or tetrahydrofuran, and passing direct current between the anode and a cathode e.g. of Pt. The concentration of anion in the electrolyte may be 0À001 to 0À2N. The anode current density may be 0À025 to 250 mA/cm<SP>2</SP>. Prior art discloses annealing the film and substrate at 350-900‹ C. in air, HCl, H 2 S and/or S vapour to modify the dark conductivity.
Patent GB-1229513-A (GB)
IPC: B01F15/02
Filed: 1969-08-04
Abstract: 1,229,513. Mixing apparatus. HOLLYMATIC CORP. 4 Aug., 1969 [6 Jan., 1969], No. 38941/69. Heading B1C. [Also in Division A4] Apparatus for mixing subdivided meat comprises a chamber 28 with a rotatable shaft 31 carrying blades or paddles as at 38, 55, and fed with slices of meat cut from a frozen block 17 by a rotating cutter 18. The block 17 is supported by a plate 10 rotating with the cutter and having a gap (13, Fig. 2 not shown) through which the meat slices fall. The mix is discharged by paddles 55 through the aperture 40 into a mincer 42, 43 selectively driven through a clutch 44.
Patent GB-1230434-A (GB)
IPC: F16L33/16
Filed: 1968-09-06
Abstract: 1,230,434. Pipe couplings. INTERNATIONAL BUSINESS MACHINES CORP. 6 Sept., 1968 [25 Sept., 1967], No. 42545/68. Heading F2G. A coupling for joining a flexible tube 11 to a tube 10, e.g. of metal, plastics or glass, comprises a collar 12 mounted around the tube 10 over which the end of the tube 11 is fitted and a collar 14 fitted around the end of the tube 11 intermediate the edge 15 thereof and the collar 12; the collar 14 has an opening smaller than the diameter of the tube 11 around the collar 12. The latter as shown, is an elastomeric 0-ring which may be received in a groove 13. The collar 14 may be provided with projecting teeth to lightly engage the tube. Fluid pressure within the tube 11 is exerted against the collar 12 which is urged towards the collar 14. In a modification, the collar 12 is retained against the flared end of the tube 10.
Patent GB-1231923-A (GB)
IPC: H01H50/04
Filed: 1969-08-18
Abstract: 1,231,923. Electromagnetic contactors. SQUARE D CO. 18 Aug., 1969 [12 Sept., 1968], No. 41113/69. Heading H1N. The electromagnet of a contacto'r such as that of Specification 1,231,922 has its electromagnet secured to a base 12 by a screw 164 having a compression spring 166 between its head and a laminated yoke 98 through which the screw passes as well as through a guide 162 and is screwed into a ledge 54 of the base 12 and projects so that its tip engages a lever 84, located by a pin 86 to rock on the rear wall 40 of the base 12 so that its other bifurcated ends 96 urge the coil 102 and yoke 98 against a shock plate 74 and shock pad 72 on a horizontal wall 62 which projects from the base 12 above the ledge 54. The armature has a tapered hole 132 fitting over a rod 160 projecting from a contact carrier 28 allowing for alignment of the armature and yoke on engagement thereof. Removal of screw 164 with the electromagnet complete allows replacement of parts.