baber/WOPTO huggingface dataset:
Patent CN-1535569-A (CN)
Inventor: FANG PING
IPC: A01G9/02
Filed: 2003-04-10
Abstract: 本发明涉及一种植物漂浮栽培方法及专用装置，所述的栽培方法包括如下步骤：将植物可接受且不溶性介质填置于泡沫浮板种植孔内，所述泡沫浮板种植孔下表面包覆有孔径小于所填介质的滤网；配置植株所需的营养液，灌装于敞口容器中；将上述填有介质的泡沫浮板漂浮于上述敞口容器营养液液面上；将植物种子播于上述湿润的介质中，适宜的温度、光照条件下，进行培育，至植物可利用。本发明操作简单，养分可控，既适用于要求严格控制营养液养分浓度的大规模植物培养的植物科学研究，也可以作为工厂化植物无土栽培的常规方法应用。
Patent CN-1483742-A (CN)
Title: 一种膀胱癌相关蛋白及其检测方法
Inventor: LU YUAN
IPC: C07K14/435
Filed: 2003-08-04
Abstract: 本发明属生物学和医学检验领域，具体涉及一种膀胱癌相关蛋白及其检测方法。本发明采用表面加强激光解吸电离飞行时间质谱技术，联合应用蛋白质芯片技术和Biomarker Patterns Software软件建立树状分析模式，检测分析尿液标本中具有差异表达的膀胱癌相关的特异蛋白。本发明方法检测尿液标本取材方便、无创伤性，所测膀胱癌相关蛋白灵敏度达84％，特异性达91％，并且可以长期追踪，用于临床检测或对高危人群的监测，为膀胱癌的早期发现、早期诊断和早期治疗提供了依据。
Patent CN-1474202-A (CN)
Inventor: CHEN JIANWEN
IPC: B23K26/064
Filed: 2003-08-08
Abstract: 一种飞秒激光单脉冲形成二维纳米尺度周期结构的工作装置，其特征在于它包括飞秒激光器，沿飞秒激光器光束前进的方向依次是扩束望远镜、30％反射镜，该30％反射镜的反射光束依次经第三全反射镜、第一透镜、第四全反射镜形成第一参考光束到达样品，该30％反射镜的透射光束依次经第一全反射镜、50％反射镜、第二全反射镜、第二透镜形成物光束照射样品，该50％反射镜的反射光束经第三透镜和第五全反射镜形成第二参考光束到达样品。利用本发明可同时形成多个二维周期微结构。
Patent CN-1566052-A (CN)
Title: 一种制备甲酚的方法
Inventor: PENG ZHIGUANG
IPC: C07C37/60
Filed: 2003-06-27
Abstract: 本发明提供一种制备甲酚的方法。该方法用钛硅分子筛作为催化剂，甲醇作为溶剂，用双氧水为氧化剂，氧化甲苯制甲酚。本发明改变了用甲苯磺化法制甲酚需用大量酸碱，三废量大，设备腐蚀严重的问题，方法简单，对环境无污染，是一种制备甲酚的简便、经济、环境友好的方法。
Patent CN-1536011-A (CN)
Inventor: NOBUHIKO NAKAYAMA
IPC: C08L23/10
Filed: 2000-03-30
Abstract: 结晶性聚烯烃树脂组合物，它包括：(A1)4－20wt％的由TREF/SEC测量具有36－104℃的洗脱温度和100,000－1,000,000的分子量的聚烯烃树脂组分；和(B)96－80wt％的不同于以上组分(A1)的结晶性聚烯烃树脂组分，所述wt％基于组分(A1)和(B)的总重量。
Patent CN-1606873-A (CN)
Inventor: LU XIAOCHAO
IPC: H04N5/926
Filed: 2003-07-21
Abstract: 本发明公开了一种分别记录主、副图像数据的方法，本发明旨在克服了现有技术不能分别记录主、副图像数据问题。本发明包括以下步骤：利用图像处理单元对输入原图像进行数字编码和数据压缩；对经数字编码和数据压缩处理的原图像采用分离或复制的方法形成主图像数据(流)和副图像数据(流)并记录在记录处理单元。本发明用于大容量的数字图像存储的数字硬盘录像，数字磁带录像及光盘录像等方法。
Patent CN-1649862-A (CN)
Inventor: LESLIE ORNSTEIN PAUL
IPC: C07D401/06
Filed: 2003-04-14
Abstract: 本发明提供式(I)化合物。本发明进一步提供式(I)化合物在制备用于治疗神经障碍的药物中的应用。本发明进一步提供式(I)化合物在制备用于治疗疼痛或偏头痛的药物中的应用。
Patent CN-1659575-A (CN)
Inventor: JENS-PETER SEHER
IPC: A61B19/00
Filed: 2003-06-10
Abstract: 本发明涉及一种适合性检验系统(4)，该系统包括：至少一个对象(1)，其提供有一数据载体(2)，在该数据载体上存储有与对象(1)相关联的数据；和检验设备(5)，其包括读取装置(6)，由此所述数据载体(2)的数据可被传送给计算机(7)。所述数据包括适合性数据，其描绘了相关的对象(1)的至少一个可允许应用。所述计算机(7)能够访问描绘对于所述有关对象(1)预期的具体应用的当前应用数据。为了对有关对象(1)进行适合性检验，所述计算机评价其适合性数据和实际应用数据。在对象(1)适合于预期的应用时计算机(7)输出一放行信号。
Patent CN-1672316-A (CN)
Inventor: ZIA SHLAIMOUN
IPC: H02M5/257
Filed: 2003-06-27
Abstract: 一种用于连接具有交流电源电压的电源的电压控制设备以及用于控制电压的相关方法。该设备包括：具有输入电压的输入端(P1、P2、P3)，所述输入端与电源连接；具有输出电压的输出端(L1、L2、L3)；用于比较输出电压和预定电压V1、V2、V3并产生比较信号的装置；根据比较信号调整(THY1、THY2、THY3)输出电压的装置，所述装置连接到输入端和输出端；由此使输出电压基本保持在预定电压。优选地，调整输出电压的装置包括在一个半个周期内延迟输出电压的上升开始时刻的装置。更优选地，延迟装置包括闸流晶体管模块。
Patent CN-1678866-A (CN)
Inventor: YASUSHI SUGIMOTO
IPC: G02B6/00
Filed: 2003-08-29
Abstract: 本发明的导光板，至少一个侧面作为入射面(11)，且有正交于该入射面的矩形的出射面(12)和面对该出射面的反射面(13)，反射面(13)有从入射面或出射面接受对出射面的法线形成某一角度而入射的光线，并出射与法线形成的角度减少了的光线的偏转图案，该偏转图案有形成在多个同心圆上的多个圆弧状偏转图案元件；出射面(12)有扩散并透过对该出射面的法线形成的角度为特定角度以下，并从偏转图案入射的光线的各向异性扩散图案；该各向异性扩散图案扩散从偏转图案入射的光线，使其与向着上述同心圆的圆弧半径方向的扩散宽度比较，向着与该半径方向正交的方向的扩散宽度更大。上述同心圆的中心位于导光板(10)的任一侧面上或其附近。
Patent CN-1682070-A (CN)
Inventor: HIDEO TOMITA
IPC: F21V5/04
Filed: 2003-07-25
Abstract: 一种光源装置(1)，其构成为：其中可通过光的棒状构件(2)的一端(2a)构成出光部分，除了这一端(2a)的其它表面构成光反射表面(2b)，多个LED(3)纵向设置在该反射表面(2b)的纵向侧面上。因此可使用LED实现用于投影式显示装置等的具有高亮度和高聚焦效率的光源。
Patent CN-88100502-A (CN)
IPC: G21C1/32
Filed: 1988-02-04
Abstract: 在核电站反应堆压力密闭壳内，装有堆芯、喷射泵和给水喷洒器。第一给水管道把部分给水供到喷射泵作为其驱动水。第二给水管道与第一给水管道连接，把其余部分给水供到给水喷洒器。第一给水加热器设置在第一给水管道上，位于第一给水管道和第二给水管道连接点的上游处。根据流过第一给水管道的给水和第二给水管道的给水之间的温度差来控制引到第一给水加热器的抽汽量。
Patent CN-88101882-A (CN)
IPC: B23C5/02
Filed: 1988-04-13
Abstract: 波形螺旋槽立铣刀是一种高效铣削刀具，它能克服波形刃立铣刀的不足，提高其铣削效率和耐用度，延长其使用寿命。它是采用波形螺旋槽作刀槽，它是利用转角变换补偿铣削的方法制成，前刀面的波形沿直径方向由外向里逐渐减小，其性质不变，可多次重磨使用，且排屑畅顺，可增大切削用量，达到提高铣削效率和刀具耐用度，延长其使用寿命的效果。使用本发明可显著提高铣削效率，降低铣削加工成本。
Patent CN-1050770-A (CN)
Title: 氮含量测定方法
Inventor: ZIQING ZHANG
IPC: G01N27/42
Filed: 1989-10-05
Abstract: 本说明涉及有机化合物和石油产品等的氮含量
测定方法。本方法采用石英裂解管、酸性气体吸收
管、滴定池、微库仑仪和记录仪等组成的微库仑滴定
仪，本方法的特征是在裂解管内镍系催化剂填料段
前，增添适量铬粉作除硫卤剂和烃类裂解催化剂的填
料段，滴定池的参比电极由Pt/难溶的金属化合物
饱和溶液构成，该金属化合物饱和溶液是由二氧化
铈、草酸铈、四氧化三铁、磷酸铁和四氧化三铅中选择
一种配制的。
Patent CN-1045752-A (CN)
Inventor: HUIHONG CHEN
IPC: C01B31/08
Filed: 1990-01-10
Abstract: 一种活性炭商品化后处理的方法，系将活性炭与一种或数种惰性粘料混合，置于球磨机中，砂磨成粒度≤100筛孔/厘米 2 的粉末活性炭制品。
Patent CN-1058321-A (CN)
Title: 种子包衣剂
Inventor: TAISHAN KUANG
IPC: A01C1/06
Filed: 1990-07-26
Abstract: 本发明种子包衣剂，特别适用于含盐量在0.1—
1％的盐碱地，也可适用于非盐碱地。种子包衣剂适
用于棉花、玉米、小麦、大豆。种子包衣剂含有营养
剂、保水剂和脱盐剂三种成分。使用种子包衣剂可以
促使种子早出苗，提高出苗率，增加单位产量，可获得
较大经济效益和社会效益。
Patent CN-1059154-A (CN)
Title: 一种处理聚苯乙烯废弃物的方法
Inventor: CAI ZHAO
IPC: C07C4/00
Filed: 1990-08-24
Abstract: 本发明涉及到一种处理聚苯乙烯废弃物的方法，

随着我国聚苯乙烯产量和品种的不断增长，聚苯乙烯

的废弃物处理成为环保行业亟待解决的问题。采用

本发明的方法将废聚苯乙烯经溶解、真空热裂解、水

汽真空蒸馏脱色、真空精馏等工艺过程回收苯乙烯液

体产品及苯族烃熔剂等可获得较高收率和较好的经

济效益。
Patent CN-1052706-A (CN)
Title: 使用卤化物的铜蚀刻方法
Inventor: DOUGLAS MONTEUX A
IPC: H05K3/06
Filed: 1990-12-20
Abstract: 本发明公开了一种可用于集成电路制作的铜层
蚀刻的蚀刻方法，该方法使用了卤化物与铜反应，最
好使用高强的紫外光的光激能和光定向辅助，以生成
或具挥发性的、或易用溶液清洗的产物。本方法为各
向异性的。
Patent CN-1092776-A (CN)
Inventor: GREENLEE MARK L
IPC: C07D/
Filed: 1993-10-25
Abstract: 所公开的是碳代青霉烯，其通式：

 
它是2-(9-芴酮)-碳代青霉烯，用作抗菌剂。也公开
了制备这些化合物的中间产物。
Patent CN-1151049-A (CN)
Title: 对pci地址奇偶错误做出响应的pci/isa桥接器
Inventor: KULIK A
IPC: G06F11/30
Filed: 1995-11-17
Abstract: 一种PCI/ISA桥接器连接在计算机系统的PCI和ISA总线之间。系统中的PCI主设备要求总线上的地址和地址奇偶信息，以便在第一总线上开始主—从事务处理。该桥接器包括逻辑电路，用于比较地址和地址奇偶信息，并且当存在一个奇偶地址错误时产生地址奇偶错误信号。桥接器中的一个从设备接收奇偶地址错误信号并作为响应产生一个目标异常结束信号。该桥接器还具有逻辑电路，用于阻止目标异常结束信号传输到第一总线。
Patent CN-1233261-A (CN)
Title: 多元醇混合物
Inventor: BASTIN B E J-M G
IPC: C08L75/08
Filed: 1997-10-14
Abstract: 用于制备吸能泡沫的多元醇混合物,包括(总共100重量份):(a)30至70重量份的多元醇,其分子量在2500至6500范围内,官能度在2.5至6的范围内,和伯羟基含量为至少40%,可选地聚合物稳定地分散于其中;以及(b)70至30重量份硬质多元醇,其分子量在300至1000的范围内,官能度在2.5至6.0的范围内,和羟基值在200至600的范围内。利用该混合物可制备密度低于50kg/m 3 的泡沫。
Patent CN-1196650-A (CN)
Title: 扬声器装置
Inventor: AKIYAMA AKIHIRO
IPC: H04R5/02
Filed: 1998-01-09
Abstract: 一种扬声器装置,包括:一个其上装有用于重放低频的第一扬声单元的小室;用于重放中频和/或高频的第二扬声单元;用于将第二扬声单元支撑在其顶端的支撑件;支撑件是由小室支撑的,以在第二扬声单元与小室相分开的第一位置与第二扬声单元定位于小室侧边并便于携带的第二位置之间移动。
Patent CN-1269846-A (CN)
Inventor: LUNDELL LARS-GUANNER
IPC: E21B17/00
Filed: 1998-08-26
Abstract: 本发明涉及一个钻探元件和用于在热化学表面处理中遮盖元件的装置及其方法。诸如钻管或钻杆的钻探元件(1)具有实质上基本伸长的形状和至少一个自由末端(2)以及用于流出介质的中央通道。带有第一表面硬化层深度(d)的变硬的部分(4)被至少部分地设置在元件的外壳表面上。未变硬的部分被至少部分地设置在所述自由末端(2),其中过渡区(6)沿着在变硬和未变硬材料之间的纵向方向上具有第一长度(b)。过渡区(6)的第一长度(b)大于第一表面硬化层深度(d)。
Patent CN-1323166-A (CN)
Title: 动物饲料中的抗微生物酶
Inventor: BEUDEKER R F
IPC: A23K1/165
Filed: 1999-10-15
Abstract: 公开了在单胃或非反刍动物中应用两种抗微生物酶改善家禽、猪、小牛和鱼的生长和饲料转化率。这能使农场主避免使用生长促进抗生素。所述酶具有抗细菌活性,其中一种能破坏细菌的细胞壁(例如溶菌酶)而另一种产生对细菌有毒的化合物(例如氧化酶)。通过包含一种多不饱和脂肪酸(PUFA)例如花生四烯酸增强这些酶的功效。
Patent CN-1326381-A (CN)
Title: 塑料分选方法
Inventor: HIDEHIKO IMAEHATA
IPC: B03C7/02
Filed: 1999-11-15
Abstract: 当搅拌投入到料斗的多个不同树脂系的塑料组成的塑料片使其摩擦带电时,如不同种类的塑料片的量的差大,搅拌时可能塑料片不能带有分离所需电量或极性,因而不能充分地进行塑料片的分选。在要回收的特定塑料片少的场合,通过在摩擦带电装置(3)内添加该特定的塑料片作为摩擦带电辅助材料并进行搅拌,防止不同种类的塑料片(1)(例如PVC和PE)带有相同的极性,并使其带有独自的电量,从而可确实地在静电分离部(G)进行分离,回收特定的塑料片。
Patent CR-20110107-A (CR)
Title: Polimorfo b de la n-(2-aminofenil)-4-[n-(piridin-3-il)metoxicarbonilamino-metil] benzamida (ms-275)
Inventor: SCHNEIDER MATTHIAS
IPC: A61K31/4406
Filed: 2011-02-28
Abstract: El polimorfo B cristalino de N-(2-aminofenil)- 4 - [N-(pipridin - 3- il) metoxicarbonilamino- metil] benzamida (MS-275) de formula I así como el proceso para producir dicho compuesto, y su uso como medicamento para tratar ciertas enfermedades.
Patent CR-20180292-A (CR)
Title: Productos de contrucción que comprenden grafeno u óxido de grafeno en el material granel y procedimiento para la producción de tales productos de construcción
Inventor: KIEDRZYN GRZEGORZ;
IPC: E04C2/04
Filed: 2015-12-18
Abstract: La invención se refiere a productos de construcción que contienen grafeno y/u óxido de grafeno en el componente a granel del mismo. La adición de grafeno y/u óxido de grafeno mejora las propiedades mecánicas de dichos productos de construcción, en particular en términos de resistencia.
Patent CR-20220620-A (CR)
Title: Aqueous pharmaceutical composition of levilimab
Inventor: Tolstykh Dmitrii Aleksandrovich
IPC: C07K16/28
Filed: 2021-06-07
Abstract: The disclosure relates to the field of pharmacy and medicine, specifically to aqueous compositions of anti-IL-6R antibody levilimab which may be used as a medicinal product for treating IL-6R-associated diseases.
Patent EC-SP088156-A (EC)
Title: Compuestos farmacéuticos novedosos
Inventor: AHLMARK MARKO
IPC: C07D307/82
Filed: 2008-01-31
Abstract: Los compuestos de la fórmula (I), en donde R1-R4, X, Y y Z, son como se definen en las reivindicaciones, exhiben la inhibición de la actividad de las enzimas COMT y de esta forma son útiles como inhibidores COMT.
Patent EC-SP088258-A (EC)
Title: Inhibidores de serina proteasas
Inventor: COTTRELL KEVIN M
IPC: C07D498/10
Filed: 2008-03-10
Abstract: La presente invención se refiere a compuestos de la fórmula I: (consta gráfico) o una de sus sales farmacéuticamente aceptables o sus mezclas que inhiben la actividad de la serina proteasa, en particular la actividad de la NS3-NS4A proteasa del virus del hepatitis C.
Patent EC-SP920885-A (EC)
Title: Sustrato de material para articulos para fumar
Inventor: CASEY WILLIAM J
IPC: A24D1/22
Filed: 1992-11-27
Abstract: Una composición estabilizada de formación de aerosol útil como substrato para artículos para fumar que comprenden una mezcla de una substancia formadora de aerosol y una aglomerante que estabiliza la substancia formadora de aerosol, donde la rata de la substancia formadora de aerosol a aglomerante está en el rango de alrededor de 3:1 a alrededor de 40:1.
Patent FI-19992707-A (FI)
Inventor: LEHTONEN KAI
IPC: F02M47/02
Filed: 1999-12-16
Abstract: An injection valve arrangement for connection with a common line of a fuel feeding system of a combustion engine comprising a valve body (1) and, housed within the valve body, a first needle valve (2a), a first piston arrangement functionally coupled thereto, a second needle valve (2b), and a second piston arrangement functionally coupled thereto. The needle valves are arranged operationally in series so that the first needle valve is connected to feed pressure of the common line and is arranged so as always to open first. The second needle valve controls the injection of the fuel into a cylinder of the engine. <IMAGE>
Patent FI-20000339-A (FI)
Inventor: RYHAENEN TAPANI
IPC: B81B3/00
Filed: 2000-02-16
Abstract: The invention relates to an arrangement for an integrated tunable resonator for radio and a method for producing the same. In particular the invention relates to an RF resonator realized with a micromechanical tunable capacitor with high Q- (quality factor) value and a method for fabricating the same. In one particular embodiment of the arrangement in accordance with the invention the first conducting layer (4) forms the first capacitor electrode (8), and/or the electrodes (9) to create the electrostatic force on the movable micromechanical structure (2), and the interconnecting wire (10) between the inductor coil (1) and the capacitor electrode. The invention presents a substantial improvement to the linearity, power consumption, occupation space and reliability of RF resonator circuits.
Patent FI-20010213-A (FI)
Inventor: LEHTO TAPIO
IPC: E01C11/12
Filed: 2001-02-05
Abstract: An expansion joint structure to be placed between adjacent concrete slabs in a concrete slab system comprises a first profile element to be attached to an edge of a first concrete slab, and a second profile element to be attached to an edge of a second concrete slab, the profile elements being joined together by removable connecting strips such that there is a gap between the profile elements. The profile elements and connecting strips constitute a single continuous entity of extruded aluminum profile. The connecting strips are attached by outer edges to the profile elements through very thin neck portions that keep the elements together during the pouring of the slab. The expansion joint structure is positioned on the concreting base at the correct height prior to the pouring of the concrete slabs.
Patent FI-20041483-A (FI)
Inventor: HIRAHARA EDWIN
IPC: A01H5/10
Filed: 2004-11-18
Abstract: A embryo delivery system 20 is composed of an embryo orientation assembly 22 , a transfer assembly 24 , and an embryo reception assembly 26 . In operation, the embryo delivery system 20 retrieves plant embryos one at a time from a position on the manufactured seed production line with microtweezers and places each embryo into a separate growing medium, such as a seed coat. The embryo delivery system 20 further includes a control system 28 having a computer 56 or other general computing device for automating the embryo delivery process.
Patent FI-20045020-A (FI)
Inventor: SANDELIN TEEMU
IPC: B25J15/04
Filed: 2004-01-30
Abstract: A robot tool system which is intended to be attached to an arm (11) of a robot, and which comprises at least a tool change unit (4) for placing tools (5), an actuator for placing the tool in a use position, as well as a machine vision member with the viewing direction to the working area of the tools. The tool change unit (4) and the actuator (3) are positioned around the viewing direction of the machine vision member (2), and the machine vision member is used for controlling the movement and function of the tools (5). The invention also relates to a corresponding control method for a robot tool system.
Patent FR-1605403-A (FR)
Title: Building construction element - from moulded compacted plaster powder/water mixtures
IPC: B28B7/46
Filed: 1968-06-04
Granted: 1975-04-18
Abstract: Fabrication of elements moulded in very hard plaster, by (a) depositing the powdered plaster in the mould, packing it tightly either by compression or vibration and introducing into it the exact amount of water required for setting, particularly after extracting air preferably by suction from the mass of powder (b) incorporating in the mix before setting additives such as wetting agents, adhesives, synthetic resins, granules, powdered or fibrous fillers, colouring materials etc., either mixed with the plaster powder, if powders, or if liquid dissolved, dispersed or emulsified with the water. Mouldings with a hardness equal to that of natural limestone, suitable for use in building construction. By the use of suitable additives specific properties e.g. flame-proofing water-impermeability can be imparted. The water can be introduced into the mould as liquid or as vapour.
Patent GB-1017091-A (GB)
IPC: A23D7/00
Abstract: 1,017,091. Fat compositions; margarine. UNILEVER Ltd. May 14, 1962 [May 15, 1961], No. 17596/61. Heading C5C. Fat compositions, for use as the fat constituent of margarine, have the following dilations:- at 37‹ C. not greater than 40, at 30‹ C. not greater than 150, at 25‹ C. not greater than 350, and at 15‹ C. at least 350 units higher than at 25‹ C. at least the major proportion of the total fat consisting of one or more fractions obtained from semi-soft fats (defined) by removing substantially all trisaturated glycerides therefrom, at least one of said semi-soft fats being palm oil, said total fat also including a fat in which crystallization occurs substantially more rapidly than in the palm oil fraction, and the total fat containing no significant proportions of trisaturated glycerides other than any due to small proportions of butter fat that may be incorporated and those characteristic of palm kernel oil and coconut oil. The composition may also contain an edible vegetable oil such as groundnut oil. A typical fat comprises equal amounts of (A) a topped palm oil obtained by cooling refined palm oil from 70‹ C. to 35‹ C., holding at 35‹ C. for 6 hours and removing the crystals formed, and (B) a topped lard obtained by cooling lard from 70‹ C. to 34‹ C., holding at 34‹ C. for 7 hours, and removing the crystals formed. Other suitable fats may be obtained by topping blends of suitable constituents, e.g. a blend of 30% hardened whale oil, 35% palm oil, and 35% lard may be topped as in (A) above. The hardened whale oil may be replaced by hardened fish, soyabean, groundnut or cottonseed oils. The fat compositions may be emulsified with water to form margarine of otherwise conventional formulation, which may also contain a small amount of butter to improve the flavour.
Patent GB-1033898-A (GB)
Abstract: 1,033,898. Resistors. STANDARD TELEPHONES & CABLES Ltd. March 6, 1964 [March 8, 1963], No. 9639/64. Heading H1S. A precision resistor for measuring high currents by measurement of the voltage drop across the resistor comprises a cylindrical resistance element 7, e.g. of manganin. The cylinder is not quite complete, its ends being connected to copper terminal bars 6 clamped together by bolts and insulated from one another by a strip 9 of a material, e.g. mica, having good heat conductivity. The voltage measurement is taken from terminals 8 and the current supply connected to terminals 10. The resistor is immersed in an oil bath 1 (Fig. 4, not shown) maintained at a constant temperature by a heater (not shown) controlled by a thermostat 2, the oil being stirred by a motor 3. The temperature of the bath corresponds to the flattened peak of the resistance-temperature curve of manganin.
Patent GB-1051675-A (GB)
IPC: C07D499/64
Abstract: 1,051,675. Penicillins. BEECHAM GROUP Ltd. Nov. 11, 1965 [Dec. 3, 1964], No. 49124/64. Heading C2A. Penicillins of general formula and their non-toxic salts, where R is an alkyl aralkyl, aryl or heterocyclic group which may be substituted, R<SP>1</SP> is H or C 1-6  alkyl and R<SP>2</SP> and R<SP>3</SP> are the same or different and each is H, C 1-6  alkyl, aryl or substituted aryl; are prepared by treating 6-aminopenicillanic acid, or a salt thereof, with a reactive derivative of an acid of formula:- wherein R, R<SP>1</SP>, R<SP>2</SP> and R<SP>3</SP> have the above meanings. Alternatively, an α-aminopenicillin of formula may be treated with a reactive derivative of an acid of formula wherein R, R<SP>1</SP>, R<SP>2</SP> and R<SP>3</SP> have the above meanings. Typical compounds are 6-[D-α-(pchlorophenoxyacetamido) - α - phenylacetamido]- penicillanic acid, 6 - [D - α - (2 - naphthoxyacetamido) - α - phenylacetamido] - penicillanic acid and 6-[D-α-methoxyacetamido-α-phenylacetamido)-penicillanic acid.
Patent GB-1143536-A (GB)
IPC: H01J9/39
Abstract: 1,143,536. Processing cathode materials. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 18 Feb., 1966 [23 Feb., 1965], No. 7252/66. Heading H1D. In manufacture of an electron tube having a photo-sensitive layer liable to decompose under the action of heat, the photo-sensitive layer is separately located from, and degassed at a lower temperature than, the remaining tube components in a vacuum space, after which the photo-sensitive layer is mounted in a part of the tube envelope, and this envelope part is united with the remainder of the tube by pressure before removal of the tube from the vacuum space. As shown, a vidicon tube comprises a gun section 19 and a window section 20 formed with complementary sealing edges 10, 9, and mounted in an evacuated bell 2, window section 20 being movable along posts 12, and being moved close to gun section 19 for degassing of these parts at 350‹ C., while the photo-sensitive target 21 is degassed in auxiliary space 18 at 100‹ to 110‹ C. Sealing edge 10 is dipped in molten indium in groove 9 as described in Specification 1,143,535 and window section 20 is moved back to the position shown to permit the previously sensitized target 21 to be placed in position by actuation of wheel 23 and lazy tongs (not shown). The target support has spherical extensions which enter corresponding recesses in the window section 20 as the latter is raised. Finally, the sealing edges 9, 10 are united by cold-pressing.
Patent GB-1225324-A (GB)
IPC: C07C5/48
Filed: 1969-05-08
Abstract: 1,225,324. Dehydrogenation catalysts. AMERIPOL Inc. 8 May, 1969 [21 May, 1968 (3)], No. 23620/69. Heading B1E. {Also in Divisions C5 and H1] Dehydrogenation catalysts comprise magnesium chromium ferrite, zinc chromium ferrite or lanthanum chromium ferrite on a support, eg. granular alumina, zirconia or silicon carbide. The catalysts may be activated by repeated oxidation and "conditioning" treatments followed by a final reduction by means of H 2 , CO or a hydrocarbon. The oxidation treatments are with O 2 /inert diluent at 400- 600C, and the conditioning treatments with steam/hydrocarbon/O 2  at 300-500C.
Patent GB-1229342-A (GB)
IPC: H01C1/01
Filed: 1969-08-26
Abstract: 1,229,342. Resistors; discharge lamps. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 26 Aug., 1969 [29 Aug., 1968], No. 42471/69. Headings H1D and HIS. [Also in Division H2] An electrical resistor element comprises an insulating plate 1 having a bridge-like portion bounded along its sides by holes 9 formed in the plate, said portion being provided with a resistive coating 6 electrically connected at its ends to conductive elements. The resistive coating may be formed by dispensing a predetermined quantity of a carbon suspension on to the bridge portion and drying it. The conductive elements may be constituted by metal layers, e.g. silver coatings 5, 10. A discharge lamp cap incorporating the resistor element may comprise the resistive coating 6 electrically connected at one end to a terminal 4 and at the other end connected to a flanged metal sleeve 2 via a metal layer 10 extending over both surfaces of the plate at a peripheral region. The surface of the plate remote from the resistive coating bears against the flange on said sleeve and the metal layer 10 extends via part of the edge of at least one of the holes 9 over part of the surface of the plate remote from the resistive coating and located behind said flange (Fig. 2, not shown). Fig. 3 (not shown) indicates a low-pressure gas discharge lamp being provided at one end with a lamp cap incorporating the resistor element and having an ignition strip (16) electrically connected at one end to the flange 2. Fig. 4 (not shown) indicates a glow discharge lamp incorporating a lamp cap having the resistive coating 6 connected between a supply terminal 4 and an electrode (20). The resistive coating may be formed by dropping dosed quantities of carbon suspension through nozzles with the aid of piston pumps and the coating subsequently dried in tunnel, barren furnaces.