baber/WOPTO huggingface dataset:
Patent CN-1615486-A (CN)
Title: 业务点清算系统
Inventor: YUTAKA TAKEDA
IPC: G06Q30/00
Filed: 2003-11-13
Abstract: 本发明提供了一种业务点清算系统，其中向顾客提供业务点，并且清算累积业务点数，以便刺激他们倾向于继续进行消费。该清算系统包括：变换装置1，用于将顾客支付的数额或申请的数目变换为业务点；以及主计算机2，将业务点数据存储到其内，对主计算机2设置：数据库结构装置21、存储装置22、参考装置23以及清算处理装置24，其中将利用数据库结构装置21对每个顾客排列的累积业务点数作为各个累积业务点数数据库，送到清算处理装置24，以存储到存储装置22。
Patent CN-1665878-A (CN)
Inventor: OLIVER CHANG MOH-CHING
IPC: C08L77/00
Filed: 2003-06-30
Abstract: 本发明公开了适用于制备具有良好的表面性能的制品的玻璃纤维增强热塑性模塑组合物。该组合物包含树脂共混物和填料组分。该树脂共混物包含(i)20－50wt％接枝丙烯酸酯橡胶，(ii)2－10wt％包含衍生自苯乙烯、(申基)丙烯腈和马来酸酐的结构单元的第一共聚物，(iii)20－80wt％聚酰胺，和(iv)0 to 40 wt％包含衍生自苯乙烯和(甲基)丙烯腈的结构单元的第二共聚物，百分比是相对于(i)、(ii)、(iii)和(iv)的总量计。本发明组合物的填料组分包含与1－29％短切玻璃纤维结合的1－29％研磨玻璃纤维，百分比是相对于模塑组合物的重量计。非必要地，本发明的组合物也包含正量的硅灰石。由该组合物制备的模塑制品的特征为具有良好的机械性能和优异的表面质量。
Patent CN-1682515-A (CN)
Inventor: HANS-JUERGEN KARNATZ
IPC: G06F9/445
Filed: 2003-08-20
Abstract: 本发明涉及更新在数据通信系统(1)的一个计算机(5、15a、25)上存储的软件的方法、在数据通信系统中应用的计算机(5、15a、25)以及具有多个计算机(5、15a、25)和一个管理计算机(31)的数据通信系统，其中在更新在计算机(5、15a、25)或者附加于该计算机的存储设备(8、18、28)上存储的软件之前，在各自计算机(5、15a、25)和管理计算机(31)之间交换数据，其表明，应用哪一个传输媒介交换用于更新或者控制所述更新的数据。
Patent CN-1717469-A (CN)
Inventor: TAKASHI TSUCHIDA
IPC: C10L10/04
Filed: 2003-08-01
Abstract: 本发明提供一种内燃机用液体燃料，该液体燃料含有2重量％～85重量％的醇成分及15重量％～98重量％的碳氢化合物成分，所述醇成分为每分子具有2～6个碳原子的脂肪族一元醇本身或其混合物。所得内燃机用合成液体燃料含有可在预先给定温度下抑制铝腐蚀的量的铝腐蚀抑制剂，所述铝腐蚀抑制剂包括选自甲醇、二醇类碳氢化合物、酮类碳氢化合物、酯类碳氢化合物及醛类碳氢化合物中的至少一种成分。
Patent CN-85100666-A (CN)
IPC: C21D8/12
Filed: 1985-04-01
Abstract: 本发明属于4％Si单取向硅钢片及制造方法。它是在4％Si的基础上除调整了钢中C、Mn、S等主要成分外，把AlN作为辅助抑制剂。通过控制热轧制度，改善热轧组织的热处理和冷轧前预热40～100℃等措施，应用普遍两次冷轧和中间退火方法生产出铁损P15/50≤0.95瓦/公斤(0.35mm厚度)的(110)〔001〕取向硅钢片。
Patent CN-87105845-A (CN)
Title: 生产合成气的方法和设备
IPC: C01B3/32
Filed: 1987-08-27
Abstract: 用含氧气体在反应器中部分燃烧含碳燃料以生产含有氢气和一氧化碳的气体混合物的方法和所用设备。在该方法中，产物经急冷，气体产品与灰分和残渣分离后通过废热锅炉，废热锅炉垂直直接位于反应器的下方。灰分和残渣经垂直排放器进入灰渣槽，该排放装置在废热锅炉内部延伸或与之并排。
Patent CN-87105995-A (CN)
IPC: A01G31/00
Filed: 1987-12-29
Abstract: 一种在干旱半干旱条件下改良细质粘重土壤和被破坏的细质土壤的方法。改良方法包括：在细质土壤上覆盖至少1英寸厚的沙子，沙子的粒度在0.05mm—2.0mm范围之内，然后播种引进的植物。
Patent CN-1054886-A (CN)
Title: 一种固体碳酸饮料的生产工艺
Inventor: JINGLUN YI
IPC: A23L2/38
Filed: 1990-03-19
Abstract: 一种固体碳酸饮料生产工艺，以有机酸、碳酸氢
钠、色素、香精、甜味剂、淀粉等为原料，分别制成酸型
和碱型产品，隔开包装、出品，饮用时只需将以上两类
产品同时投入水中溶解制成饮料，该工艺设备简单、
成本低、使用方便、卫生安全，长期贮存不易变质。
Patent CN-1059327-A (CN)
Inventor: ZHAOKAI HONG
IPC: C04B33/14
Filed: 1991-08-12
Abstract: 本发明公开了一种无釉砖彩渗生产工艺技术，是
一种生产无釉砖的新型方法——常温彩渗，高温烧结
法。该技术是以天然陶瓷原料经配方、粉碎、干燥、压
制成型、彩渗印刷、高温烧成。用该方法生产的无釉
砖，图案是任意的，这种图案不是停留在坯体上或釉
面上，而是渗透入坯体内部，且图案线条清晰，外形规
整，具有不怕酸碱，不怕化学侵蚀，不磨损，不退色等
优异性能。
Patent CN-1084133-A (CN)
Inventor: JUVICK-WOODS HARRY C
IPC: B65D19/00
Filed: 1993-06-26
Abstract: 本发明是一种可用于支承运输或贮存中的货物
的货架，它由纸制作，货架的构成包括一个通过皱折
片粘接到底表面上的蜂窝状填充物的中心台，中心台
的上表面用皱折片或重纸料覆盖，此外，上片或下片
可以折叠覆盖所述台芯的侧端面并固定到相对的表
面上，使用导板或腿用来支承中心台。
Patent CN-1117917-A (CN)
Inventor: GUIYUN WANG
IPC: B41F19/00
Filed: 1994-09-02
Abstract: 一种硬质材料立体感图案自动三版印刷设备，包括自动送料机，清洗机，三版印刷机，涂布机，干燥机，输送转向机，翻板机，堆叠机等组成，能将硬质材料的板件的两表面印刷出具立体感色彩丰富的复纹图案。
Patent CN-1160417-A (CN)
Title: 用于压敏胶和密封胶的可固化粘合剂
Inventor: ERICKSON J R
IPC: C09K3/10
Filed: 1995-10-09
Abstract: 一种用于压敏胶和密封胶的可固化粘合剂，包括20％至95％(重)的环氧化聚二烯聚合物，和5至80％(重)的单羟基化二烯聚合物。
Patent CN-1209093-A (CN)
Inventor: AKIO NAKAISHI
IPC: H05K7/20
Filed: 1996-12-27
Abstract: 一种复合片材,它由一种用纤维状有机化合物构成的模塑件、用无机填料增强的有橡胶弹性的基体树脂复合而成。该复合片材的内部空隙率不大于10%,比重在1～2之间,厚度方向的导热率不小于0.4W/mK。该复合片材,电绝缘性和导热性兼备,耐热性和挠性优越,可以适用于散热性能得到改善的电气设备。
Patent CN-1228913-A (CN)
Title: 半导体装置
Inventor: TSUTOMU NAKANISHI
IPC: H01L23/58
Filed: 1997-04-23
Abstract: 本发明的目的在于能将包含在基板上形成的电感器导体的半导体芯片对外部给出的磁影响抑制到最小限度。在基板1上安装包含电感器导体的半导体芯片2,在该安装位置的外侧形成多个通孔8。此外,在基板1的芯片安装面一侧、其相对的面一侧和通孔8的内部形成屏蔽部件4,用该屏蔽部件4从基板1的两面覆盖半导体芯片2。由此,从半导体芯片2中形成的电路发生的磁通在屏蔽部件4的内部循环,不漏出到屏蔽部件4的外部。
Patent CN-1230059-A (CN)
Title: 扩频通信系统中的自适应均衡抑制干扰的通信设备和方法
Inventor: VISOTSKY YEVGENY
IPC: H04B1/707
Filed: 1998-12-30
Abstract: 一个诸如扩频通信系统的移动站(410)的通信设备包括一个接收器(100),该接收器具有一个抑制接收扩频信号中的干扰并产生均衡信号(126)的自适应均衡器(104)。一个导频信道解调器(110)解调均衡信号以便产生对导频信道的估测。一个累加器(112)比较导频信道估测和预定数据模式以便产生一个差错信号(124)。一个业务解调器(108)解调均衡信号以便产生一或多个业务信道。
Patent CN-1288078-A (CN)
Title: 均分散超细阴离子层状材料的新合成方法
Inventor: DUAN XUE
IPC: C30B29/22
Filed: 1999-09-14
Abstract: 本发明涉及一种均分散阴离子层状超细材料(LDHs)的新合成方法,成核/晶化隔离法,克服了晶体生长过程中成核与晶化同步进行使晶粒分布不均匀的缺点。以全返混爆发式瞬间成核技术使反应体系在瞬间大量成核,进而阻止在晶化过程中成核的发生,成核反应时间2—10秒。利用程序控温动态晶化技术促使晶粒分布更均匀,并可大大的缩短晶化时间,动态晶化反应温度30—100℃,动态晶化时间1—10小时。本发明所用方法克服了现有阴离子层状材料合成方法中产品的晶相不规则和粒径分布不均等缺点,可使阴离子层状材料具有更好的晶相和均匀的粒径分布,同时具有制备工艺简化、减少设备投资、缩短生产时间、节约能耗、无环境污染、适用范围广等优点。
Patent CR-20120102-A (CR)
Title: Compuestos y composiciones como inhibidores de cinasa de proteina
Inventor: SHENLIN HUANG
IPC: A61K31/506
Filed: 2012-02-28
Abstract: La invención proporciona una clase novedosa de compuestos, composiciones farmacéuticas que comprenden estos compuestos, y métodos para utilizar tales compuestos con el objeto de tratar o prevenir las enfermedades o los trastornos asociados con una actividad de cinasa anormal o mal regulada, en particular las enfermedades o los trastornos que involucren una activación anormal de B-Raf.
Patent CR-20120162-A (CR)
Title: Capa superior protectora removible para revestimientos de uñas artificiales y métodos para su aplicación
Inventor: THONG VU
IPC: A45D31/00
Filed: 2012-03-30
Abstract: La presente descripción se refiere generalmente a composiciones para recubrimiento para uñas, y particularmente, pero no a mnaera de limitación, a composición polimerizables.
Patent CR-20140246-A (CR)
Title: Moleculas de union especifica para her3 y usos de los mismos
Inventor: CHOWDHURY PARTHA S
IPC: C07K16/40
Filed: 2014-05-23
Abstract: La presente invención se refiere a anticuerpos y fragmento de unión de antígeno de los mismos que se unen al dominio extracelular del receptor HER3 e inhiben diversas funciones relacionadas con los receptores de HER3 mediante mecanismos dependientes de ligando y/o independiente de ligando.
Patent CR-20160583-A (CR)
Title: 1-((3s,4r)-4-(3-fluorofenil)-1-(2-metoxietil)pirrolidin-3-il)-3-(4-metil-3-(2-metilpirimidin-5-il)-1-fenil-1h-pirazol-5-il)urea como inhibidor de trka cinasa
Inventor: ANDREWS STEVEN W
IPC: C07D405/14
Filed: 2015-05-14
Abstract: En la presente se proporciona el Compuesto 1 o una sal farmacéuticamente aceptable de este, que es un inhibidor de TrkA cinasa y es útil en el tratamiento de enfermedades que se pueden tratar con un inhibidor de TrkA cinasa como dolor, cáncer, inflamación y enfermedades inflamatorias, enfermedades neurodegenerativas, determinadas enfermedades infecciosas, síndrome de Sjogren, endometriosis, neuropatía periférica diabética, prostatitis, síndrome de dolor pélvico, enfermedades relacionadas con un desequilibrio generadas por señalización aberrante del factor de crecimiento del tejido conectivo.
Patent CR-20180443-A (CR)
Title: Derivado de morfolina
Inventor: HOENER MARIUS;
IPC: C07D413/12
Filed: 2017-03-14
Abstract: La presente invención se refiere a un compuesto de fórmula I, y a una sal de adición de ácido farmacéuticamente aceptable del mismo con una buena afinidad por los receptores asociados a aminas traza (TAAR), específicamente por TAAR1, para el tratamiento de determinadas enfermedades del SNC.
Patent CR-20190589-A (CR)
Title: Sensor y sistema de detección
Inventor: MOON JOHN
IPC: G01N27/327
Filed: 2019-06-13
Abstract: Un sensor incluye dos electrodos y un canal modulable conductor de electricidad unido a los dos electrodos. El canal modulable conductor de electricidad incluye un polímero de ácido nucleico parcialmente bicatenario modificado, polímero de ácido nucleico parcialmente bicatenario conectado eléctricamente a los dos electrodos y uniendo el espacio entre los dos electrodos. El polímero de ácido nucleico parcialmente bicatenario modificado incluye dos cadenas polinucleotídicas parcialmente unidas entre sí, un hueco en una primera cadena de las cadenas polinucleotídicas en las que faltan bases nucleotídicas y una pluralidad de bases nucleotídicas de una segunda cadena de las cadenas polinucleotídicas expuestas en el hueco en la primera de las cadenas polinucleotídicas.
Patent CR-20220126-A (CR)
Title: Polyheterocyclic modulators of sting (stimulator of interferon genes)
Inventor: RUI EUGENE YUANJIN
IPC: C07D498/08
Filed: 2020-09-22
Abstract: Compounds of the general formula (I), or a pharmaceutically acceptable salt thereof, processes for the preparation of these compounds, compositions containing these compounds, and the uses of these compounds.
Patent EC-SP056193-A (EC)
Title: Derivados sustituidos del pirrol
Inventor: SALMAN MOHAMMAD
IPC: C07D401/12
Filed: 2005-11-30
Abstract: La presente invención se refiere a derivados sustituidos del pirrol, que se pueden usar como inhibidores de la 3-hidróxi-3-metilglutaril-coenzima A (HMG-CoA) reductasa. Los compuestos aquí divulgados pueden funcionar como agentes que disminuyen el colesterol y se pueden usar para el tratamiento de enfermedades relacionadas con el colesterol y síntomas relacionados. Se proporcionan los procesos para preparación de los compuestos divulgados, así como también las composiciones farmacéuticas que contienen los compuestos divulgados, y los métodos de tratamiento de las enfermedades relacionadas con el colesterol y síntomas relacionados.
Patent EC-SP951606-A (EC)
Title: Isotiazolonas
Inventor: BOLTON GARY LOUIS
IPC: C07D291/08
Filed: 1995-12-15
Abstract: Esta invención proporciona derivados de isotiazolona que son útiles como agentes antivirales, agentes anti-inflamatorios, y agentes anti-ateroscleróticos. La invención está más particularmente dirigida a isotiazolonas bicliclicas y policíclicas que son útiles para tratar a los retroviruses, incluyendo al virus asociado con la mieloblastosis, el virus Rous sarcomía, el virus de la leucemia de la célula T y el HIV. Los compuestos además son efectivos para tratar la inflamación y ateroesclerosis, como se detalla en las especificaciones y reivindicaciones que acompaño en sobre cerrado.
Patent EC-SP992974-A (EC)
Title: Composicion de adhesion de anti-germenes
Inventor: ANSARI SHAMIN ALAM
Filed: 1999-06-01
Abstract: Un método para inhibir la adhesión de gérmenes a la piel, el cual comprende aplicar a la piel una composición que comprende: a) una cantidad efectiva de limpiador cutáneo, de un surfactante o mezcla de surfactantes; b) una silicona en cantidades efectivas para inhibir la adhesión de gérmenes a la piel y enjuagar dicha composición desde la piel.
Patent FI-20011614-A (FI)
Inventor: STRAUB PETER LEO
IPC: G02B6/43
Filed: 2001-08-08
Abstract: The invention relates to a printed circuit board (30) which has at least one electrical conduction level (EL) for relaying electrical signals and/or currents and at least one optical conduction level (OL) for relaying optical signals. Said conduction levels (EL, OL) are placed on top of each other in a stack inside the printed circuit board (30) and are interconnected. The aim of the invention is to provide a particularly flexible and simple construction and a simplified production method. To this end, the optical conduction level (OL) comprises at least one thin glass layer (11) as a conductor element.
Patent FI-20060194-A (FI)
Inventor: KRAFT MICHAEL
IPC: B01D29/23
Filed: 2006-02-27
Abstract: A screw for a compression dewatering device comprising an elongated shaft having axially spaced apart first and second ends, a conveying section at the first end of the shaft, having a single helical screw flight rigidly projecting from the shaft, a flightless transition section axially adjacent the conveying section, and a dewatering section axially adjacent the transition section, having a double helical screw flight rigidly projecting from the shaft. Another embodiment is a compression screw having a perforated tubular dewatering wall intermediate the ends, followed by an imperforate spool wall at the discharge end. The screw includes a central shaft, a conveying sectio n extending axially from the inlet end of the shaft, having a single helical screw flight rigidly projecting from the shaft, a flightless plug section extendin g axially from the discharge end of the shaft, within the spool wall, and a dewatering section adjacent the plug section, having a double helical screw flight rigidly projecting from the shaft. A flightless transition section is situated betwe en the conveying section and the dewatering section. A gravity feed device is operatively associated with the inlet end for depositing bulk solids materia l through the feed opening onto the conveying screw, and a drive system isoper atively connected to the inlet end of the screw for rotating the screw in the housing.
Patent FI-20125407-A (FI)
Inventor: HARLIN ALI
IPC: C01B3/52
Filed: 2012-04-13
Abstract: The invention relates to a method of deoxygenation of tall oil as well as methods for the production of aliphatic hydrocarbons and polymerizable monomers from tall oil. Sulphurous crude tall oil (5) together with hydrogen gas (6) is fed into a reactor (1) comprising a catalyst bed (2, 3). The oil is catalytically deoxygenated by hydrogen in the bed by use of a sulfided metal catalyst, e.g. a Ni-MoS catalyst. The flow exiting the reactor is cooled down and a hydrocarbon-bearing liquid phase (10) is separated from a gas phase (18), followed by subjecting the liquid phase to distillation (14) for removal of useless aromatic hydrocarbons and then to steam cracking (4) to form a product containing olefins such as ethylene or propylene. By regulation of the deoxygenation temperature to be at least 270°C but less than 360°C the yield is rich in linear and cyclic aliphates that usefully turn to olefins in the steam cracking, while formation of napthalenes is reduced.
Patent FR-1602503-A (FR)
Title: Injection moulding machine
IPC: B29C45/10
Filed: 1968-05-07
Granted: 1970-12-21
Abstract: The machine comprises a locking group mounted on the base of the machine and capable of pivoting through 90 degrees, an injection group coaxial with the locking group and a device for coupling at right angles an injection group, the locking group being mounted so as to slide axially on shafts pivoted to the base. The shafts carrying the locking group are preferably joined to the injection group by a device sliding parallel to the direction of closure of the locking group. The injection group may be adjusted to the plane of separation of the mould and vice versa. A number of injection groups may be used.
Patent FR-1602876-A (FR)
Title: Azadibenzocycloheptene-5-ol ethers ethers
IPC: C07D451/06
Filed: 1967-01-26
Granted: 1971-02-08
Abstract: Ethers of azadibenzocyclo heptene-5-ol of general formula (I) and their salts and quaternary ammonium cpds. X= -CH2-CH2- or -CH=CH- R1 and R2=same or different H, hal (pref. Cl or Br) or C1-8 alkyl R3=a basic N group contng. less than 16C atoms R3 may be -A-B- where A=C1-8 alkylene and B=(C1-8 alkyl)amino, di(C1-8 alkyl)amino, piperidino, pyrrolidino, morpholino, thiamorpholino or R3 may be the group where R4=H, C1-8 alkyl m=0, 1 or 2 n=1 or 2 or satd. bicyclic heterocyclic e.g. tropan-3-yl. Antihistamine, also sedative, spasmolytic and anti-depressive properties.
Patent GB-1227145-A (GB)
IPC: B41F13/20
Filed: 1968-03-29
Abstract: 1,227,145. Printing-apparatus. MASCHINENFABRIK WINKLER, FALLERT & CO. A.G. 29 March, 1968 [18 April, 1967], No. 15181/68. Heading B6C. The plate cylinder 5 of a rotary printing machine is mounted at one end by means of a quick-release chuck 3 which engages an axle stub 4 of the cylinder, said chuck being opened or closed by controlling by means of a cock 10 the flow of pressure air operating on a piston 14 mounted on one end of a bar 13. The bar 13 acts as a piston rod within a cylinder formed by a hollow spindle 2, the other end of the bar being attached to the chuck. A rotatable pneumatic cylinder 7 is located adjacent a flange 6 on one end of the spindle 2.  Roller mounting.-The chuck, which is stated to be of known construction, is opened by adjusting the cock 10 and a two-speed motor 15 is energized at its upper speed so as to rotate gears 17, 18 whereby a boss 19 is screwed into a nut 21 connected to the machine frame and the spindle 2 and the chuck are withdrawn axially from the stub 4. A replacement plate cylinder is mounted using the lower motor speed prior to adjustment of the cock 10. Machine drive.-In operation the spindle 2 and the chuck 3 are rotated to drive the cylinder from a main drive shaft 22 via bevel-gearing 23 and gears 24, 25. Roller adjustment.-The plate cylinder 5 may be axially adjusted using the slower speed of the motor 15.
Patent GB-1228389-A (GB)
IPC: C12N1/00
Filed: 1968-07-31
Abstract: 1,228,389. F.E.8. compound. COMMERCIAL SOLVENTS CORP. 31 July, 1968 [25 Sept., 1967], No. 36442/68. Heading C2C. [Also in Division C6] F.E.S. compound of the formula is prepared by cultivating the micro-organism Gibberella zeae, especially the strain ATCC 20028 in a fermentation medium which comprises an exfoliated vermiculite support and an aqueous nutrient source which contains a sugar as the carbohydrate source for the microorganism, and thereafter recovering the compound.
Patent GB-1229132-A (GB)
IPC: C08G77/24
Filed: 1969-09-16
Abstract: 1,229,132. Fluoroalkylphenyl siloxanes. DOW CORNING CORP. 16 Sept., 1969 [18 Dec., 1968], No. 45510/69. Headings C3S and C3T. The invention comprises cyclotrisiloxanes of the formula where R f  is a perfluoroalkyl radical of 1 to 10 carbon atoms. They may be prepared by (1) reacting chlorosilanes of the formula with a metal oxide catalyst, e.g. zinc, cupric or lead oxide; (2) hydrolysis of the corresponding diethoxylated silanes; or (3) condensation of the corresponding diols. Linear polysiloxanes, which may be fluids, elastomers or solids, can be obtained from the cyclic trimers by polymerization with an alkaline catalyst such as alkali metal hydroxides, quaternary ammonium hydroxide salts or siloxane salts thereof.
Patent GB-1229538-A (GB)
IPC: G11B5/702
Filed: 1969-07-11
Abstract: 1,229,538. Magnetic recording medium. FILMFABRIK WOLFEN VEB. 11 July, 1969, No. 35077/69. Heading H1H. A magnetic recording medium comprises a substrate at least partially coated with a mixture of magnetically active particles and a polyvinyl formal binder. The medium is made by coating the substrate with a mixture of the active particles, a binder and a solvent, the solvent then being removed. The coating preparation may be subjected to shearing forces, e.g. by grinding in a ball mill, before application to the substrate. The coated substrate may be smoothed by hot pressing. The polyvinyl formal may contain hydroxyl and acetate groups, and its weight ratio to the magnetically active particles may be 1 : 2 to 1 : 7. Specified active substances are γ-Fe 2 O 3 , Ve 3 O 4 , CrO 2 , metals and ferrites. Specified substrates, e.g. thin flexible films, are polyethylene terephthalate, cellulose triacetate, polypropylene, polyvinyl chloride, polyamide and polyimide.
Patent GB-1230083-A (GB)
IPC: H04Q1/20
Filed: 1967-03-29
Abstract: 1,230,083. Electric selector switch cleaner; cleaning pads. POST OFFICE, and P. D. POWELL. 28 March, 1968 [29 March, 1967 (2)], Nos. 14276/67 and 14378/67. Heading H1L. [Also in Division A4] A device for cleaning wiper switch contact banks comprises a flexible corrugated strip 1 (Fig. 1) which is coated on both sides with cleaning material and which is curved to conform with the arc of the contact bank. A plurality of such strips mounted in respective parallel slots 12 (Fig. 5) of a bobbin 10 are inserted in a uniselector in place of the normal wipers so that cleaning of the contact banks can be effected without removing the selector from its rack. The cleaning material may consist of a tape-like sleeve which is drawn on to the strip and retained there either by heat sealing it to the strip at the leading end thereof while leaving the trailing end 8 free or by means of barbs formed on the inner edge of the strip (Fig. 14, not shown). Alternatively, fibres of flock material can be attached to the strip using an electrostatic process so that a brushlike structure is obtained (Fig. 3, not shown). The arms which may be of plastics material are retained on the aluminium or plastics bobbin by means of a pin 14 (Fig. 4) which engages in a recess 7 formed in each strip during the heat sealing process mentioned above. Alternative methods of mounting and holding the strips in the bobbin are discussed with reference to Figs. 8-13, 15 and 16 (not shown). The bobbin is provided with brass end plates 13 (and Fig. 7, not shown) which screw on to the bobbin body and serve as stops to prevent the cleaning strips from spreading outwardly and so reducing the cleaning pressure.
Patent GB-1230245-A (GB)
IPC: H01H33/16
Filed: 1969-10-13
Abstract: 1,230,245. Protective systems. BROWN, BOVERI & CO. Ltd. 13 Oct., 1969 [15 Oct., 1968], No. 50196/69. Heading H2K. A switching system for interconnecting two circuit sections, e.g. bus-bars, comprises an auxiliary switch 4 and a resistor 3 in parallel with a "principal" switch 1, the parallel switches being in series with a "series" switch 5. The switches 1, 4 are normally closed and the switch 5 is open when the sections are not interconnected. To interconnect the sections, a valve 15 is opened to supply compressed gas to an actuator 6 which opens the switch 1 and through an orifice 19 to the actuator 8 of the switch 5 so that the switch 5 closes after the switch 1 has opened. Compressed gas is also supplied to the actuator 9 of the switch 4 but is unable to open the switch 4 against a closing bias. With switches 4 and 5 closed current can flow through the resistor 3 and if excessive due to a fault condition, energizes a coil 11 sufficiently for the switch 4 to open. The downward movement of the piston 10 of the actuator 9 opens ports so that compressed gas is supplied to a device 7 which locks the switch 1 in its open position and to the actuator 8 to re-open the series switch 5. When the valve 15 recloses loss of pressure causes the release of the locking device 7 and the reclosure of the switch 1, the series switch 5 remaining open. Opening of the interconnection is effected by the remote or manual operation of a valve 22 to open a valve 21 and cause the switches 1, 4, 5 to open in that order, 1 and 4 subsequently reclosing.
Patent GB-1230525-A (GB)
IPC: C09B67/22
Filed: 1969-05-19
Abstract: 1,230,525. Pigment compositions. AMERICAN CYANAMID CO. 19 May, 1969 [17 June, 1968], No. 25476/69. Heading C4P. [Also in Division C3] Pigment compositions comprise (a) copper phthalocyanine and (b) at least 4 parts by weight per 100 parts of (a) of a copper phthalocyanine monosulphonyl chloride or fluoride. The compositions may be prepared by blending the components (1) in the dry state or (2) in an aqueous slurry, optionally adding to the aqueous slurry 1 to 6 parts by weight of a wood rosin per 100 parts copper phthalocyanine and isolating the pigment composition therefrom. The preparation of copper phthalocyanine monosulphonyl chloride and its conversion to the monosulphonyl fluoride by reaction with potassium fluoride is described. The compositions are used in the preparation of ink compositions based on polyamide, nitrocellulose, or rubber and may also be used in paints, lacquers and enamels.
Patent GB-1232272-A (GB)
IPC: G07B1/02
Filed: 1968-05-07
Abstract: 1,232,272. printer. AUTEICA A.G. 7 May, 1968 [8 May, 1967], No. 21484/68. Heading G4T. A machine for printing tickets with the tickets' type e.g. 1st or 2nd class, full or reduced fare, single or return fare, and also with its destination, comprises a keyboard having a key for each combination of type and destination, each key being a single pole key which is connected by way of diodes having the same polarity to leads respectively connected to a corresponding print control circuit in a ticket type printing control arrangement (1), the Figure (not shown), and a destination printing control arrangement (2). A circuit arrangement (3) may be provided for either multiplying the basic price of a destination by a factor corresponding to a ticket type or for multiplying the price per kilometre given on an interchangeable or variable unit by the destination distance and ticket type factor, and an arrangement (4), may be provided, for controlling a price printing unit in dependence upon arrangement (3). The arrangement (3) may control an automatic change-giving device. The ticket price may be indicated beside each key on a plate or plates, which may be interchangeable.