baber/WOPTO huggingface dataset:
Patent CN-1522165-A (CN)
Inventor: OH SEUNG-TAEK
IPC: A61M25/08
Filed: 2002-06-20
Abstract: 本发明公开一种导液管用导丝插入装置，包括具有中空部的针部，所述针部具有安装在其前端的针，案卷在针部中空部以控制血液流动的阀，安装在针部中空部后端以将阀固定在针部内的端盖部，和刺穿阀以通过针部吸取血液的注射器。
Patent CN-1668311-A (CN)
Inventor: XIAOZHUO CHEN
IPC: A61K31/7024
Filed: 2002-07-24
Abstract: 调节哺乳动物，特别是人中糖尿病、削弱的葡萄糖耐受性、妊娠性糖尿病和葡萄糖抗性的方法。在一个实施例中该方法包括对需要的哺乳动物施用棓单宁组合物。棓单宁组合物包含一种或多种可水解的棓单宁。在另一个实施例中，该方法包括对个体施用一种棓单宁变体组合物，其含有一种或多种棓单宁变体化合物。提供了在个体内预防或治疗体重增加的方法。该方法包括对个体施用本发明的棓单宁组合物、棓单宁变体组合物、或本发明的棓单宁组合物和本发明的棓单宁变体组合物的组合。本发明还涉及棓单宁变体化合物或其盐，和含有该化合物或其盐的药物组合物。
Patent CN-1604534-A (CN)
Inventor: ZHENG ZHIBIN
IPC: H04L9/28
Filed: 2003-09-29
Abstract: 本发明公开了一种用户通过业务数据携带密钥信息的方式获取密钥的方法，多播/广播服务器与多播/广播业务用户建立密钥参数与密钥参数标识的对应关系；多播/广播服务器向多播/广播业务用户同时发送加密的多播/广播业务信息和密钥参数标识，多播/广播业务用户根据收到的密钥参数标识和存储的密钥参数与密钥参数标识的对应关系，获取当前群组加密密钥。根据本发明提出的方法，发送多播/广播业务信息的同时，只需发送几个bit的密钥参数标识，就可使多播/广播业务用户获取群组加密密钥，从而使多播/广播业务信息能够有效使用传输空间。本发明通过不断变换密钥参数标识，使多播/广播业务用户获取不同群组加密密钥，实现对群组加密密钥的更新。
Patent CN-1490304-A (CN)
Inventor: LUO GUANGSHENG
IPC: C07C227/40
Filed: 2003-09-19
Abstract: 本发明公开了属于化工、医药产品分离技术的一种氨基酸电分馏萃取方法。是将双水相电泳萃取技术与分馏萃取技术有机结合，实现对多组分氨基酸混合体系的有效分离。先将双水相的上下两相分离后由泵分别输送到两相电泳设备中，上下两相在膜器内采用逆流方式接触；再将待分离的氨基酸溶液由设备中间用注射器注入，在加入直流电的条件下进行萃取分离。本方法具有操作简便，设备简单，条件温和，分离选择性强等特点。
Patent CN-1701102-A (CN)
Inventor: DAISAKU SHIGERU KEIJIRO MAEDA
IPC: C09D1/02
Filed: 2003-03-27
Abstract: 本发明提供一种具有优良的亲水性、同时对酸性、中性、碱性等各种洗涤剂显示出优良耐久性的亲水性膜。本发明的亲水性膜含有硅及锆的复合氧化物和碱金属、和水。另外，也可以含有铝或2价金属，也可以还含有硅烷偶合剂、丙烯酸树脂中的至少任一种。
Patent CN-1662269-A (CN)
Inventor: JACOBSON JAMES D
IPC: A61M5/168
Filed: 2003-06-05
Abstract: 一种具有闭环控制过程的流体传输系统，用于将药用流体传输到患者(120，220)。流体输注系统包括用于将流体通过给药管(122，206)传输到患者的泵(100，208)。与所述给药管相联的流量传感器(126，212)提供给药管中流体的实际流速(224)的指示。这样的流量传感器可包括使用微加工和/微模制技术制造的容积式流量传感器(402)。读出器(230)读取实际流速信号并给控制器(232)提供指示(234)用于控制所述泵。流速信息也能用于提供状态信息，诸如所述流体传输系统中存在堵塞。
Patent CN-1663183-A (CN)
Inventor: PETER KOPETZKY
IPC: H04L12/56
Filed: 2003-06-18
Abstract: 本发明基于以下基本思想，即在很多应用情况下，预期的通信伙伴例如通过其位置或其它可易受用户影响的特性通过以下方式而区别于所有其它可能的但不是预期的通信伙伴(“第三方”)，即在其和寻求连接建立的第一无线电站(FS1)之间的无接触的接口(即例如无线电信道)的传输特性满足特定的质量标准，而所有其它可能的通信伙伴不满足该质量标准；或者至少可以通过改变第一无线电站(FS1)的至少一个工作参数而导致传输特性的这种区别。
Patent CN-1666377-A (CN)
Inventor: KENICHI OKADA
IPC: H01L31/04
Filed: 2003-07-08
Abstract: 由透明导电膜、在上述透明导电膜上设置的半导体、与上述半导体对向配置的导电膜以及被充填到上述半导体与上述导电膜之间的电解液来构成电池单元，在上述电解液中溶解有银离子等金属离子。当光入射到电池单元时，在电解液中金属离子发生氧化还原反应，进行充电。在光量减少或光被遮断而开路电压降低的场合下，则进行放电，从而作为二次电池来发挥功能。
Patent CN-1682536-A (CN)
Inventor: NOZOMU SAHASHI
IPC: G06F40/00
Filed: 2003-09-16
Abstract: 本发明提供一种使聋哑者可一面自由移动视线，目视辨认外界，一面接受以手语进行的说明的手语影像提示装置、手语影像输入输出装置、及使用该手语影像输入输出装置的手语翻译系统。手语影像提示装置由显示手语影像的显示装置(12)、将显示装置(12)固定于聋哑者眼前的眼前固定器具(13)及以视频电话终端机(10)将接收中的手语影像提供给显示装置(12)的视频电话连接装置(16)所构成。手语影像输入输出装置更具有在手语影像提示装置中拍摄聋哑者的手语的手语拍摄用摄像机(14)、将手语拍摄用摄像机(14)固定于聋哑者腰部的腰部固定器具(15)，将手语拍摄用摄像机(14)所拍摄的聋哑者的手语提供给视频电话终端机(10)。手语翻译系统(100)使用手语影像输入输出装置，提供聋哑者与非聋哑者面谈时的手语翻译服务。
Patent CN-86102472-A (CN)
Title: 半导体汽化冷却装置
IPC: H01L23/427
Filed: 1986-04-09
Abstract: 半导体堆由层叠和紧固在一起的GTO可控硅，冷却件和导体构成。半导体堆配置在冷却器内，该冷却器充满了氟利昂液。冷凝器配置在冷却器的上面，通过连通管与冷却器连接，构成一种冷却装置。每个冷却件在GTO可控硅和导体之间有许多小孔，在小孔之间配置了冷却件。氟利昂液在小孔内被GTO可控硅上产生的热量汽化变成氟利昂汽化物趋向导体。每个导体在它与冷却器接触的表面上有许多纵向槽。氟利昂汽化物流沿着槽向上流动，提高了氟利昂致冷剂的冷却循环效率。
Patent CN-87103724-A (CN)
IPC: B27N3/08
Filed: 1987-05-23
Abstract: 刨花模压一次加工制品及其制造方法和专用设备是属于家具等木器制品的新材料、新结构、新的制造方法和使用该方法的专用设备。本发明利用刨花或农林产品下脚料加入一定量的胶合剂、固化剂、防水剂、脱模剂，使用六向五工位电控全自动液压专用设备，在一定的压力、温度下，模压一次加工出具有曲、平面立体造型和凹凸花纹图案的美观、坚固的产品。
Patent CN-1085275-A (CN)
Title: 缫丝、丝绵、绢纺下脚料加工丝絮绵的方法
Inventor: DEYE XU
IPC: D04H1/02
Filed: 1992-10-08
Abstract: 一种缫丝、丝绵、绢纺下脚料加工丝絮绵的方法，
工艺流程为：原料去杂→热煮→水洗→脱水→烘干→
梳理→成品，流程简单合理，变废为宝，加工出的丝絮
绵纤维柔软，弹性强，膨松保温，可制作冬装、绵被，同
时具有很好的可纺性，也是纺织行业质优价廉的理想
原料。
Patent CN-1082868-A (CN)
Inventor: OSBORN THOMAS WARD III
IPC: A61F13/15
Filed: 1992-10-31
Abstract: 本发明涉及一些象妇女使用的卫生巾那样的吸
收物品，更具体地说，本发明涉及一些卫生巾，例如薄
的卫生巾，它们是可伸展的，特别是沿纵向可伸展
的。
Patent CN-1253620-A (CN)
Title: 沉降过程分析装置和方法
Inventor: FAY C R
IPC: G01F23/296
Filed: 1997-04-21
Abstract: 本发明提供一种用于监测在液体－固体介质中的微粒移动的动态系统和方法,它包括微粒沉降速率、识别未沉降微粒混浊团和识别及控制在沉降器中稀浆中的沉降微粒的淀积层面。该系统包括用于监测来自稀浆中的微粒的回波的超声波换能器和接收机。处理回波来确定沉降微粒的淀积层面、末沉降微粒混浊团的位置以及微粒混浊团的沉降速率。
Patent CN-1198592-A (CN)
Title: 半导体器件
Inventor: SUKEHARU OKAMOTO
IPC: G11C16/34
Filed: 1998-04-23
Abstract: 一种半导体器件包括第一和第二元件光屏蔽构件和比较器。第一和第二元件形成在相同基片上,在紫外线照射时改变电特性,和保持改变的状态。第一元件具有与第二元件相同的配置。光屏蔽构件形成在第一元件上以屏蔽紫外线。比较器比较第一和第二元件的电特性和根据比较结果输出异常检测信号。
Patent CN-1245848-A (CN)
Title: 道路用导轨组件
Inventor: SANG-WON HAN
IPC: E01F15/00
Filed: 1998-08-26
Abstract: 一种道路用导轨组件包括:一具有所需结构的导轨;一支承件,它具有一埋置入地面的下端和一伸出地面的上端;一插设在所述导轨和所述支承件之间的减震件;以及用来将所述导轨固定于所述支承件的锁定装置。
Patent CN-1273593-A (CN)
Title: 磁性聚酯组合物
Inventor: MINNICK L A
IPC: C08K3/08
Filed: 1998-09-29
Abstract: 公开一种磁性聚酯组合物,它包含热塑性聚酯聚合物、某种含环氧的乙烯聚合物、芳族亚磷酸酯化合物以及元素或磁铁矿铁。
Patent CN-1275055-A (CN)
Title: 以脱水蟹肉为基础的食品增补剂组合物
Inventor: WITTENBAKER NEVILLE TREVOR
IPC: A61K35/56
Filed: 1998-08-12
Abstract: 本发明涉及一种食品增补剂组合物,其得自于脱水蟹,并包含150—250g/kg的蛋白、200000—300000mg/kg的钙、10000—15000mg/kg的磷以及200—300mg/kg的铁。该食品增补剂组合物可直接或与液体或固体食品或饮料混合服用。其对缺乏铁、钙或蛋白的人们是特别有益的,而且在哮喘患者服用时还可缓解哮喘症状。
Patent CN-1236255-A (CN)
Inventor: ICHIGI HIJIDEI
IPC: H04M1/673
Filed: 1999-05-14
Abstract: 便携式电话机接收到防止违法行为设置为ON的代码和个人识别号码的信息后,控制装置4检验所接收到的个人识别号码是否符合事先寄存在存储装置6中的个人识别号码,当它们符合时,防止违法行为的工作方式被设置。当控制装置4接收到防止违法行为设置为OFF的代码,和个人识别号码时,它检验所接收到的个人识别号码是否符合被寄存的个人识别号码,当它确认它们彼此符合时,就解除违法行为方式。
Patent CN-1318190-A (CN)
Title: 线性预测分析合成的编码方法和编码器
Inventor: EKUDDEN E
IPC: G10L19/083
Filed: 1999-08-24
Abstract: 一个线性预测分析合成编码器包含一个搜索算法块(50)和一个向量量化器(58)，用于对一帧的多个子帧最优增益向量量化。利用(50,52,54,56)对增益进行向量量化来更新内部编码器状态。
Patent CN-1331879-A (CN)
Title: 携带式信息终端
Inventor: HIROYUKI NISHIMURA
IPC: G06K17/00
Filed: 1999-10-25
Abstract: 本发明提供一种安装有IC卡10而使用的携带式信息终端,具有构成携带式信息终端本体的壳体;设置在该壳体内部的线路板20;设有与线路板20相连接的多个连接端子19,划定收容信息卡的收容槽地形成的连接器18;排列地配置在连接器18的侧壁部上、能与信息卡10的多个连接端子相接触的连接器18的多个连接端子19排列地配置在相对于线路板20的主平面而倾斜的平面上。
Patent CR-20110282-A (CR)
Title: Combinaciones antitumorales que contienen anticuerpos que reconocen especificamente cd38 y vincristina
Inventor: LEJEUNE PASCALE
IPC: A61K31/00
Filed: 2011-05-26
Abstract: Composición farmacéutica que comprende un anticuerpo que reconoce específicamente CD38 y citarabina.
Patent CR-20110605-A (CR)
Title: Compuestos heterocíclicos antivirales
Inventor: DE VICENTE FIDALGO JAVIER
IPC: A61K31/4439
Filed: 2011-11-16
Abstract: Los compuestos de la fórmula I, en la que R1, R2, R3, R4, X1, X2, X3 y X4 tienen los significados aquí definidos, son inhibidores de la polimerasa NS5b del virus de la hepatitis C. Se describen también composiciones y métodos para tratar una infección del HCV e inhibir la replicación del HCV.
Patent CR-20120471-A (CR)
Title: Composición que comprende una sustancia activa y un polímero injertado de viniléster de polialquilenóxido
Inventor: BRASHER LAURA L
IPC: A01N25/02
Filed: 2012-09-18
Abstract: Una composición y un método para preparar la composición. La composición comprende una sustancia activa y un aditivo polimérico que comprende al menos una unidad representada por la fórmula (I).
Patent CR-20200017-A (CR)
Title: Dynamic weighing and speed monitoring system for vehicles on a road
Inventor: GONÇALVES SERGIO MACHADO
IPC: G08G1/052
Filed: 2018-04-18
Abstract: The patent of invention relates to a vehicle dynamic weighing and speed monitoring system, for vehicles on roads, for monitoring variables relating to road traffic, traffic control, maintenance and infrastructure, traffic problem diagnostics, toll road charging and the implementation of fines, by means of fibre-optic technology with quasi-distributed individual sensors which allow a rapid response, which can be encapsulated, which facilitate the process of installation and/or protect the sensing optical fibre, which use specific materials, it being possible for them to be installed such as to provide advanced configurations of optical networks, and which offer the advantages of costing less and having a longer working life when compared to others; the sensors may be multiplexed; they have high spatial resolution transversely to the road surface; and the manufacturing technology is simple, inexpensive and transferable based on associated costs.
Patent EC-SP982510-A (EC)
Title: Nuevos compuestos
Inventor: GIARDINA GIUSEPPE ARNALDO MARIA
IPC: C07D207/27
Filed: 1998-05-21
Abstract: Un compuesto o un solvato o una sal del mismo de fórmula (I) (gráfico), en la que Ar es un grupo arilo o cicloalcadienilo C5-7 opcionalmente sustituido, o un grupo cicloalquilo C5-7 o un grupo heterocíclico aromático de anillo único o condensado opcionalmente sustituido; R es alquilo C1-6, cicloalquilo C3-7, cicloalquilo C3-7, alquilo, fenilo o fenil-alquilo C1-6 opcionalmente sustituido, un anillo heteroaromático de cinco miembros, opcionalmente sustituido, que comprende hasta cuatro heteroátmos seleccionados entre O y N, hidroxi-alquilo C1-6, amino-alquilo C1-6-carbonilo, carboxi, alcoxi C1-6 carbonilo, alcoxi C1-6-carbonil-alquilo C1-6, aminocarbonilo, halógeno-alquilo C1-6; o R es un grupo -(CH2)p-en que P es 2 ó 3, cuyo grupo forma un anillo con un átomo de carbono de Ar. R1 representa hidrógeno o hasta cuatro sustituyentes opcionales seleccionados entre la lista que consta de; alquilo C1-6, alquenilo C1-6, arilo, alcoxi C1-6, hidroxi, halógeno, nitro, ciano, carboxi, carboxamido, sulfonamido, alcoxi C1-6-carbonilo, trifluorometido, aciloxi, oftalimido, amino o mono-y di-alquil C1-6-amino R2 representa un resto -(CH2)n -NY1 Y2 en que n es un número entero en el margen de 1 a 9, Y1 es Y2 se seleccionan independientemente entre hidrógeno, alquilo C1-6; alquilo C1-6 sustituido con hidroxi, alquil C1-6 amino o bis (alquil C1-6-amino; alquenilo C1-6; arilo o aril-alquilo C1-6 o Y1 e Y2 conjuntamente con el átomo de nitrógeno al que estan unidos, representan un grupo heterociclico simple o condensado enlazado en N y opcionalmente sustituído; R3 es alquilo C1-6 ramificado o lineal, cicloalquilo C3-7, ciclolaquilquilo C4-7, arilo opcionalmente sustituido, o un grupo heterocíclico aromático de anillo simple o condensado, opcionalmente sustituido, y R4 representa hidrógeno o alquilo C1-C6; una composición farmacéutica que comprende dicho compuesto, un procedimiento para preapra dicho compuesto y el uso de dicho compuesto en medicina.
Patent GB-1051498-A (GB)
IPC: A61K31/51
Abstract: 1,051,498. Thiamine derivatives. SHIONOGI & CO. Ltd. Aug. 14, 1964 [Aug. 19. 19631, No. 33186/64. Heading C2V. O,S-Disubstituted thiamine derivatives of formula where R and R<SP>1</SP> are alkyl or alkenyl groups having not more than five carbon atoms, are obtained by reacting O-(α-tetrahydropyranyl)- S-alkoxy or alkenyloxy-carbonyl-thiamine of formula with phosgene in an inert organic solvent, and then reacting the resulting O-chlorocarbonyl-S- alkoxy or alkenyloxy-carboxylthiamine of formula with an alkanol or an alkenol. Examples are given.
Patent GB-1052366-A (GB)
IPC: F16B37/02
Abstract: 1,052,366. Stud and socket fasteners. A. V. RAYMOND, [trading as A. RAYMOND DRUCKKNOPF - UND METALLWAREN FABRIK]. May 11, 1965 [May 13, 1964], No. 19852/65. Addition to 1,025,544. Heading E2B. A fastener as disclosed in the parent Specification in which the base plate is non-circular has the means for attachment to a member 17 provided on the same side of the base as the lugs. In the embodiment shown the attachment means is a bolt 12 rivetted to the base and a nut 21. The base is square with a lug 13 at each corner and the stop 16 positioned midway between two lugs.
Patent GB-1070958-A (GB)
Abstract: 1,070,958. Recording instrument pens. FOXBORO CO. Aug. 25, 1964 [Sept. 9, 1963], No. 52531/66. Divided out of 1,070,956. Heading B6P. The subject matter of this Specification is identical with that of the parent Specification but the claims differ.
Patent GB-1084089-A (GB)
IPC: F27D3/15
Abstract: 1,084,089. Furnace tapholes. HARBISONWALKER REFRACTORIES CO. April 13, 1966 [April 29, 1965], No. 16209/66. Heading F4B. The taphole of a basic open hearth furnace comprises a tube of prefabricated, fired segments of dead burnt magnesite or dolomite arranged end-to-end, with tongue-and-groove joints embedded in monolithic mass of refractory rammed or oast around the tube. The segments may be made of high purity periclase with a magnesia content of at least 90% by weight.
Patent GB-1229333-A (GB)
IPC: G05D23/24
Filed: 1968-05-24
Abstract: 1,229,333. Automatic temperature control systems. SIEMENS-ELECTROGERATE G. m. b. H. May 24, 1968, [May 26, 1967], No.25062/68, Heading G3R. A Peltier element 12 for heating or cooling is controlled by a NTC resistor 10 through threshold device 7, such as a Schmitt trigger circuit, and a transistor 8, which in one embodiment increases the frequency of an oscillator including transistors 20, 21, hence reducing the current to element 12 to an ineffective low value. In another embodiment Fig. 1 (not shown) transister 8 controls the firing angle of a pair of thyristors (2,3) in an on/off manner. For both heating and cooling two resistors 10 are employed connectible alternatively, either through diodes or through change over relay contacts. In a further arrangement is arranged for forced ventilation of the Fig. 3 and 4 (not shown) a fan driven by a motor 23 Peltier elements which are fed from a transistor oscillator.
Patent GB-1234298-A (GB)
IPC: B23Q11/08
Filed: 1968-08-15
Abstract: 1,234,298. Machine tool details. KABELSCHLEPP G.m.b.H. 15 Aug., 1968 [14 Dec., 1967], No. 39@9@/68. Heading B3B. A slide cover for protecting the ways of a machine tool comprises several telescopic boxes 3 . . . 6, each consisting of a top plate, two side plates and a supporting plate with rollers or sliders 13, 14, 15 and coupling devices 26 . . . 31 are provided which operate between the support plates of the individual cover boxes and between the end of the way and an internal face of an end wall of the free end box so that the cover in fully telescoped condition can be moved in cantilever fashion beyond the end of the way. The coupling devices may comprise permanent magnets, suction cups or a mechanical locking device in which a notched locking pin is held by a spring-loaded latch or bolt. The largest cover box may be provided with a projecting carrier arm which in the fully telescoped condition bears on the undersurface of the top plate of the smallest cover box and supports the weight of all the boxes.
Patent GB-1234449-A (GB)
IPC: B60T8/40
Filed: 1968-08-05
Abstract: 1,234,449. Anti-skid brake systems. ROOTES MOTORS Ltd. 10 Sept., 1969 [5 Aug., 1968], No. 37288/68. Heading F2F. An anti-skid vehicle braking system with an hydraulic pump 10 whose output varies with the rate of rotation of a wheel 11 and a fluid pressure operated or controlled brake actuator 16 connected to the pump output has means responsive to a repetitive cycle of pump output build-up and reduction, in the form of a bellows 24, progressively to reduce the amplitude of the cycles. The circuit includes a non-return valve 12, a control valve 14 operated by the driver by means of a master cylinder 15, and a relief valve 21 operated by the bellows 24 in response to pressure from the pump 10, the expansion of the bellows causing fluid to flow out of actuator 16 to reduce braking pressure as the wheel slows down or locks. A bleed hole 28 permits contraction of the bellows in the absence of fluid pulses from the actuator.
Patent GB-1238047-A (GB)
IPC: C21D1/773
Filed: 1968-07-31
Abstract: 1,238,047. Heat treatment furnaces. UGINE KUHLMANN. 31 July, 1968 [1 Aug., 1967], No. 36549/68. Heading F4B. [Also in Division C7] A furnace for heat treating and descaling metals comprises a sealed enclosure, means capable of evacuating the enclosure to a pressure of 0À01-100 torr, means capable of heating the furnace to a temperature of 700-1200‹ C., means for producing a reducing atmosphere therein and means for inserting the metal articles and for cooling and extracting them. In the apparatus shown articles are introduced through a barometric lock 3 of U-shape containing oil 6, appropriate lowering and raising mechanisms being situated in each leg. At 11 articles enter the toroidal shaped furnace 1 through orifice 2 still bearing a coating of oil. A hydrocarbon injector 13 provides the reducing atmosphere and the reduced pressure is maintained through vacuum pipe 14. The one barometric lock also serves to remove treated workpieces that have passed round the toroidal furnace and to quench them as they pass through the oil seal.
Patent GB-1252466-A (GB)
IPC: B01D71/10
Filed: 1969-02-27
Abstract: 1,252,466. Semi-permeable membranes. EASTMAN KODAK CO. 27 Feb., 1969 [29 Feb., 1968], No. 10480/69. Heading B5B. [Also in Division C3] A semi-permeable membrane is prepared by- (a) preparing a concentrated dope by intermixing (i) at least 10% by weight of at least one cellulose ester e.g. cellulose acetate, (ii) acetic acid and acetone in a weight ratio of from 20 : 80 to 80 : 20, and (iii) a pore-producing amine salt in an amount of at least 0À01 weight per cent, the salt being a pore-producing hydrohalide, nitrate, sulphate or phosphate salt of an organic amine or quaternary ammonium halide compound, soluble in water at 34 F. to the extent of at least 0À005 weight per cent and in the concentrated dope at 77 F. to the extent of at least 0À2 weight per cent, (b) casting the concentrated dope in the form of a film, (c) evaporating a portion of the solvent in the concentrated dope from the cast film and (d) immersing the film in water to remove more than half of the pore-producing amine salt from the film. The salt may be chosen from pyridine, triethylamine, triethanolamine, diethanolamine, picoline, lutidine, N,N-dimethylaniline and 2-aminoethanol sulphates, triethanolamine phosphate, tetraethylammonium bromide and iodide and diethyldimethylammonium bromide. The semipermeable membranes may be used to purify water of reverse osmosis.
Patent GB-1257800-A (GB)
IPC: H05K3/36
Filed: 1968-09-27
Abstract: 1,257,800. Circuit assembly. A.P.V. CO. Ltd. 29 Dec., 1969 [27 Sept., 1968 (3)], Nos. 46066/68, 46099/68 and 46100/68. Heading H1R. [Also in Division H2] A circuit assembly comprises cards 6 having connection zones (33) Fig. 8 (not shown) against which are pressed bared sections, e.g. 10a of a strip cable or a flexible printed circuit, e.g. 10, to make electrical connections. The cards are mounted parallel to each other in a carriage (1-4) with parallel runners (5) Fig. 1 (not shown). The strip cable and card are pressed against each other by a connector with a body 31, and a wedge 13 or (38) which can be screwed down by screw 13a or (41) wedging the strip cable passing between the opening 37 and the slot 36 against the card, see Fig. 3 and Figs. 6-8 (not shown). The cable may alternatively be folded back on itself and leave the connector adjacent the point of entry. The cards are arranged in three groups 7-9 see also Fig. 1 (not shown) and cables 10-12 serve groups 9-7 respectively although a single cable may serve all three groups. Cables 14 serve to interconnect cards in different groups as shown in Fig. 4 (not shown). Loops 24 enable the assembly to be moved without breaking connections, and the cables may be supported by clamps 25 on the supporting frame 26, or may terminate in a plug (27) Fig. 5 (not shown). The connectors are clamped together on threaded studs 1a with nuts 1b, and each connector serves to connect two strip cables to each card. The screw 13a may be mounted on the other side of the connector, and either the body of the connector or the wedge may be threaded. The assembly may be mounted in a drawer.
Patent GB-1264170-A (GB)
IPC: D21H21/54
Filed: 1969-06-18
Abstract: 1,264,170. Papermaking; pressure-sensitive record sheets. RANSBURG ELECTROCOATING CORP. 18 June, 1969 [18 June, 1968], No. 30888/69. Headings D2A and D2B. Record paper is made on the papermaking machine by depositing microcapsules containing dye precusor on the wet web by an electrostatic process. Preferably they are deposited on the felt side of the web while it is still on the wire, but reference is also made to deposition between or in place of sets of press rolls or between the last press and the dryer, and to application to the wire side of the web. The microcapsules may be applied together with or after dry particles of watersensitive binder, e.g. starch or polyvinyl acetate. The other side of the web may be coated with a coreactant, e.g. clay, by adding it with the size at the size press.
Patent GB-1264727-A (GB)
IPC: A23G9/20
Filed: 1970-08-25
Abstract: 1,264,727. Aerating liquids; controlling mixing by viscosity. CORNELIUS CO. 25 Aug., 1970 [16 Oct., 1969], No. 40841/70. Heading B1C. Apparatus for producing and dispensing a fluffy semi-frozen food product (e.g. orange juice) comprises a mixing, aerating and storage vessel 13 supplied with concentrate and pre-cooled water in predetermined proportions by metering pumps 18, 32 and pressurized by a source 16 of food grade gas (e.g. nitrous oxide). The vessel 13 discharges to a freezer and dispenser 12 having a scraper-stirrer 47 and a drag sensing element 49 responsive to the consistency of the product and controlling the refrigerating system 51 so that the dispensed product contains about 60% ice. The vessel 13 and concentrate 15 are located in an enclosure 36 maintained just above freezing; the vessel 13 is suspended from a spring 40 whereby the pumps 18, 32 are started and stopped in dependence on the weight of mixture in the vessel.
Patent GB-1290010-A (GB)
IPC: H04N9/097
Filed: 1969-12-04
Abstract: 1290010 Television MATSUSHITA ELECTRIC INDUSTRIAL CO Ltd 4 Dec 1969 [13 Dec 1968] 59383/69 Heading H4F In a colour television camera which employs a plurality of dichroic or half silvered mirrors 3, 6, to direct portions of light from a lens 1 to a plurality of pick-up tubes 5, 8, 9 from which colour component signals are derived, imperfect colour image registration results in a decrease of apparent resolution in a reproduced picture. This may be prevented by reducing the resolution of the red and blue images relative to the green image, e.g. limiting the bandwidth of the signals from the red and blue pickup tubes reduces the horizontal resolution, but does not affect the vertical resolution. In the present arrangement the optical images projected on to the red and blue pick-up tubes are made to be out of focus in a vertical direction when focused horizontally, using the thickness and inclination of the transparent supports of the mirrors 3, 6 to produce this effect. Thus in Fig. 1, the mirror 3 comprises a blue or red reflecting layer on the side remote from lens 1 so that rays 2a and 2b are astigmatic. The ray 2b is partially reflected from a red, or blue, reflective front surface of mirror 6, so that ray 2ba is astigmatic. If mirrors 3 and 6 lie at 45 degrees to the optical axis such that rays 2a and 2ba are normal to each other, and the transparent supports of mirrors 3 and 6 are of equal thickness, the green ray 2bb will be able to be focused on the face of tube 9. Other systems for providing YRGB, RGB and YRB images, (Y= luminance) with at least the R and B images being astigmatic, are described with reference to Figs. 3-6 (not shown). Such systems include the use of transparent mirror supports of unequal thickness (Figs. 5 and 6), while Fig. 4, shows the use of a transparent glass plate, parallel with the mirror 3, which now comprises a front reflective surface, and disposed in the path of ray 2a to provide the required effect.
Patent GB-1290239-A (GB)
IPC: G01J3/28
Filed: 1970-06-03
Abstract: 1290239 Recording-apparatus FARBENFABRIKEN BAYER AG 3 June 1970 [13 June 1969] 26810/70 Addition to 1079101 Heading G1J An improvement in or modification of the apparatus disclosed in Specification 1079101 provides for constant repetition of the scanning of a selected adjustable spectral region in which specific bands 2, 3 of the components to be detected can be separated out for the recording of corresponding intensity values in the form of analagous electrical magnitudes on single or multiple recorders connected and controlled through a control instrument 17 actuated by cams 5, 8 on a recording drum 14 driven in synchronism with the scanner 13 by means having two different speeds of rotation, the slower speed being such that the intensity values of the measured bands 2, 3 are recorded at their true values. The drive means may be two motors 11, 12 adapted to rotate at different speeds or a single motor adapted to rotate at either of two different speeds, the faster speed being at least ten times the slower.