baber/WOPTO huggingface dataset:
Patent CN-1541382-A (CN)
Inventor: IKUO NAKASAKA
IPC: B65C11/00
Filed: 2003-05-19
Abstract: 本发明涉及一种不具有需要粘接剂层的活性化处理的剥离纸的标签，提供为了在粘贴后不容易脱落的标签的制造及其使用方法，并且，提供在多个地点同时进行粘贴作业时，减少昂贵的印刷机的使用台数的标签的粘贴方法及其装置。在带状的底层材料(2)的背面，涂上常温下无黏着性的粘接剂(3)，在表面上连续印刷多个标签表示(4)形成标签带，做成筒状。将标签带分离成单个标签(8)，在加热后恢复黏着性的粘接剂上面涂敷可塑剂(9)后，粘贴标签(8)。这样标签粘贴后，即使有卷边，粘接剂的再结晶可以被抑制，可以保持粘接而防止脱落。
Patent CN-1658855-A (CN)
Inventor: SUSUMU MUTO
IPC: C07D213/79
Filed: 2003-06-05
Abstract: 本发明涉及一种具有NF－κB活化抑制作用的医药，其含有由式(I)所示化合物及其药理学上所许可的盐、其水合物及溶剂合物所构成组中选出的物质作为有效成分；[式中，X为主链的原子数为2至5的连结基(该连结基可具有取代基)，A为可具有取代基的酰基(但是，无取代的乙酰基与无取代的丙烯酰基除外)、或为可具有取代基的碳数1至6的烷基，或与连结基X键合形成可具有取代基的环结构，E为可具有取代基的芳基或可具有取代基的杂芳基，环Z为除式－O－A(式中，A具有与上述定义相同的意义)及－X－E(式中，X和E具有与上述定义相同的意义)所示基以外还可具有取代基的芳烃，或为除式－O－A(式中，A具有与上述定义相同的意义)及－X－E(式中，X和E具有与上述定义相同的意义)所示基以外还可具有取代基的杂芳烃]。
Patent CN-1669230-A (CN)
Inventor: KWY-RO LEE
IPC: H01L21/8249
Filed: 2003-07-11
Abstract: 本发明涉及直接转换接收器。由于DC偏移、I/Q电路间匹配特性和噪声特性得到了改善，其具有优异的接收灵敏度。为实现此目标，该直接转换接收器在混频器和基带模拟电路的开关元件中使用可通过标准三阱CMOS技术得到的纵向双极结型晶体管。另外，在本发明的其他实施例中使用无源混频器，本发明控制了1/f噪声的产生。由于在基带模拟电路中使用了可通过标准三阱CMOS技术得到的纵向双极结型晶体管，本发明实现了DC偏移、I/Q电路间匹配特性和噪声特性都得到改善的直接转换接收器。
Patent CN-1668649-A (CN)
Inventor: TETSUYA SARUWATARI
IPC: C07C5/03
Filed: 2003-07-14
Abstract: 一种生产丁烯低聚物的方法，该方法包括：在酸催化剂存在下使丁烷/丁烯混合级分聚合以生成低聚物；和然后或者(1)通过蒸馏使所述低聚物分级以得到需要的级分，并使所述级分经受氢化和随后经受除臭处理，或者(2)氢化所述低聚物，随后通过蒸馏使所述低聚物分级以得到需要的级分，和除臭所述的级分。通过这种方法，可以生产出无臭和具有优异氧化稳定性的丁烯低聚物。
Patent CN-1705589-A (CN)
Title: 用于储存和分配物质的容器及阀组件,以及相关方法
Inventor: JULIAN PY DANIEL ASSION NORBER
IPC: B65D47/20
Filed: 2003-08-13
Abstract: 一种容器，包括一个管口和连在其上的管体。该管体优选为圆管形，且具有一个内部空间以保存要进行分配的产品。一个帽与管口啮合连接，以防止产品的意外渗漏。为了分配该产品，摘掉帽并在管体上施加压力，以使管口部分释放产品。该管口部分释放产品的同时不会将剩余的产品暴露在外部空气中，从而保持了管体内部的无菌性，并增加了产品的保存期限。管口包括一个内侧部分，其连在管体上，被一个柔性外盖所环绕。内侧部分与柔性外盖之间的接缝形成了一个单向释放阀，其中在分配产品的过程中一部分接缝保持闭合状态。
Patent CN-1691889-A (CN)
Inventor: LAWLOR K E
IPC: A01K67/00
Filed: 2003-08-22
Abstract: 本发明总体上涉及用于治疗或预防或改善炎性状态的影响的方法，例如，但不局限于慢性免疫介导的炎性疾病。本发明还提供了含有能抑制一种或多种炎性细胞因子和/或能下调编码炎性细胞因子的基因表达的试剂的药用组合物。所述组合物可用于治疗和预防炎性状态，如炎性关节炎，以及其他慢性免疫介导的炎性疾病。本发明还提供了用于研究用于治疗或预防炎性状态的试剂的动力学和/或筛选该试剂的动物模型。
Patent CN-1759233-A (CN)
Title: 具有二氧化碳回收的湿空气涡轮机循环
Inventor: ASHOK RAO
IPC: F02C3/34
Filed: 2003-03-18
Abstract: 二氧化碳(152)在压缩机(130)后被除去，所述压缩机压缩来自燃气轮机(120)的压缩空气(132)和再循环排出气体(118′)的混合物。所述消耗了二氧化碳的气体(136)被湿化(180、114)且被供给至所述燃烧器(110)。
Patent CN-1032390-A (CN)
Inventor: HEROYUKI UMEMURA
IPC: F24F11/02
Filed: 1988-06-04
Abstract: 本发明的空调机，通过使与喷出空气的喷出角度
或风速对应的风扇转速根据安装条件设定装置的输
入信息相应地发生变化，使室内的温度分布得到改
善。
Patent CN-1062043-A (CN)
Inventor: FILO ANDREW S
IPC: G07C15/00
Filed: 1991-10-16
Abstract: 本发明提供一种对成象介质进行显影，复制和打

印的成象设备和方法。本发明的成象设备被应用在

诸如复印机，打印机，游戏卡等类似的各种设备中，它

包括一带有红外图象生成层的基片，热图象形成层和

一光源。从光源发出一短暂但强烈的可见闪光，使得

有潜热性能的红外层发热并将可见光转化成红外

光。该远红外光对靠近红外层的热敏层部分进行显

影或印上标志。
Patent CN-1099718-A (CN)
Title: 用于锦纶切片干噪的循环氮气无氢脱氧净化系统
Inventor: ZHIYI ZHENG
IPC: F25J3/00
Filed: 1994-06-08
Abstract: 本发明提供一种用于锦纶切片干燥的循环氮气
无氢脱氧净化系统，采用如下方法进行除湿脱氧：(a)
将含氧含水氮气冷冻，除去大部分水分，然后用吸附
剂进一步吸附干燥，使氮气中的水含量＜38ppm；(b)
干燥后的氮气在0.01－0.8MPa，常温～400℃的条件
下不需配氢，直接用脱氧剂进行脱氧，使氮气中的氧
含量＜5ppm。该无氢净化系统由于氮气中无须配入
氢气，故可省去高精确度氢、氧自动跟踪检测和气体
流量精密测量、调控装置，不仅使操作及维护简化，还
可大量节省投资，也消除了不安全隐患。
Patent CN-1138013-A (CN)
Title: 花瓶缠玻璃条工艺
Inventor: YAHUI YUAN
IPC: C03B23/207
Filed: 1996-06-06
Abstract: 一种花瓶缠玻璃条工艺，其特征在于：按常规工艺将花瓶成型；用白钢管从坩埚中取一块900～1000℃的玻璃料滚成条状圆锥形，用圆锥形条状玻璃料在温度约900℃的花瓶颈部或其它部位缠一圈后切断；对缠在花瓶颈部的玻璃条用尖嘴钳子等类似工具将其扭成花纹；退火。积极效果：本发明克服了人们长期用丝绸带装饰花瓶的做法，将起装饰作用的玻璃条料与花瓶本力成为一体，特别是可将缠上玻璃条制成各种人们喜欢的造型。
Patent CN-1222878-A (CN)
Title: 新型弹性体组合物、其制备方法及设备
Inventor: BIN CHUNG
IPC: B01F5/02
Filed: 1997-03-25
Abstract: 由新的连续流法和设备制备了弹性体组合物,其中将粒状填料和弹性体胶乳的物料流加入到凝聚反应器的混合区中,以形成从混合区经凝聚区至反应器出料端的连续的半承压流混合物。将粒状填料流在高压下加入到混合区中,例如形成射流,目的是将弹性体胶乳流足够强有力地输送,以使在出料端之前用粒状填料将弹性体基本上完全凝聚。无需包括暴露于酸或盐溶液或类似物的凝聚步骤,即可实现高效和有效的弹性体的凝聚。如此制备了新型弹性体组合物。这些新型弹性体组合物可以是固化的或未固化的,并且结合了以前从未达到的材料性能,如填料、弹性体的选择,填料的掺入量,以及粗粒分散水平。
Patent CN-1244178-A (CN)
Title: 将六氟化铀直接转化为氧化铀的方法和设备
Inventor: FEUGIER A
IPC: B01J8/00
Filed: 1998-11-25
Abstract: 转化设备依次包括有:带有UF 6 ,水蒸汽和氮气注入构件的反应器(12),以通过水解形成UO 2 F 2 ;旋转管式高温水解炉,用于将UO 2 F 2 转化为氧化铀,炉子带有的加热构件分置于至少五个区段中,还带有调节氧化物粉料的构件。注入构件包含有喷射器,该喷射器有三个同心喷嘴分别连接在UF 6 ,氮气和水蒸汽的入口,UF 6 进入中心喷嘴,氮气在UF 6 与水蒸汽之间喷入。
Patent CN-1236160-A (CN)
Inventor: OLDERMANN KLAUS
IPC: G11B7/095
Filed: 1999-05-14
Abstract: 一种用于在盘播放机和/或记录设备内旋转盘形数据载体的设备,其对旋转盘可能偏心于所采用的旋转轴的情形加以考虑。侧向移动装置允许旋转盘和可移动地将盘固定的固定装置在所述播放机和/或记录设备内在实际上垂直于所述固定装置的旋转轴的旋转平面上移动。旋转盘和固定装置在播放机内进行回旋运动。描述了实现本发明的多个实例。
Patent CN-1292704-A (CN)
Title: 银杏叶组合物及制备方法与应用
Inventor: XIE DELONG
IPC: C12Q1/00
Filed: 1999-03-19
Abstract: 本发明提供了由银杏叶中提取出的不同的组合物,所述的组合物含有新的活性成份,本发明同时提供组合物及该组合物中单个成份的制备方法,本发明提供了该组合物不同的应用。
Patent CN-1326476-A (CN)
Title: 聚异氰脲酸酯组合物及复合材料
Inventor: CHEOLAS E H
IPC: B29C33/60
Filed: 1999-11-12
Abstract: 本发明涉及聚异氰脲酸酯体系、这些体系的拉挤成型以制造增强聚异氰脲酸酯基体复合材料,以及用它们制得的复合材料。该聚异氰脲酸酯体系包括一种多元醇成分、一种任选增链剂及一种异氰酸酯。该聚异氰脲酸酯体系有在室温下约5分钟至约30分钟的延长引发时间,而且可以迅速固化。
Patent CR-20120663-A (CR)
Title: Combinaciones que comprenden antisicóticos atípicos y agonistas taar1
Inventor: HOENER MARIUS
IPC: A61K31/00
Filed: 2012-12-21
Abstract: La presente invención se refiere a una combinación farmacéutica destinada al tratamiento de la esquizofrenia y de episodios maniacos agudos asociados a trastornos bipolares, que comprende un compuesto que es activo sobre un receptor 1 asociado a aminas traza (agonista TAAR1) y un fármaco antipsicótico. Inesperadamente se ha encontrado que dicha combinación puede reducir los efectos secundarios metabólicos que aparecen en el caso de que se utilice un fármaco antipsicótico solo.
Patent CR-20130242-A (CR)
Title: Sistema para facilitar la creación y gestión de listas de artículos y asociación de las listas de pago financieros para programas de tarjetas de intercambio de patrocinador
Inventor: WADE DEVIN
IPC: G06Q50/22
Filed: 2013-05-24
Abstract: LA PRESENTE INVENCIÓN PROPORCIONA UN SISTE,A PARA QUE MÚLTIPLES COMERCIOS PARTICIPEN EN LOS PROGRAMAS DE TARJETAS RESTRINGIDAS DE GASTOS.-
Patent CR-20150507-A (CR)
Title: Inhibidores de histona desmetilasas
Inventor: LABELLE MARC
IPC: C07D413/04
Filed: 2015-09-24
Abstract: Compuestos de la forma
Patent CR-20200163-A (CR)
Title: Methods for treating hepatitis b infection
Inventor: ABRAMS MARC
IPC: C12N15/36
Filed: 2018-10-19
Abstract: <p>The disclosure relate to improved oligonucleotide-based compositions and related methods for treating HBV infection in a subject. In some embodiments, the disclosure relates to the development of potent oligonucleotides that produce durable knockdown of HBV surface antigen (HBsAg) expression. The oligonucleotide induce RNA interference (RNAi)-mediated recognition and destruction of mRNA which encodes all forms of HBsAg in hepatocytes. The present disclosure provides oligonucleotides for reducing expression of hepatitis B virus surface antigen (HBsAg) mRNA, the oligonucleotide comprising an antisense strand. In some embodiments, the oligonucleotide further comprises a sense strand, wherein the sense strand forms a duplex region with the antisense strand.</p>
Patent CR-20210289-A (CR)
Title: Novel peptides and combination of peptides for use in immunotherapy against hepatocellular carcinoma (hcc) and other cancers
Inventor: WIEBE ANITA
IPC: C07K7/08
Filed: 2015-12-16
Abstract: The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules. In particular, the present invention relates to several novel peptide sequences and their variants derived from HLA class I and class II molecules of human tumor cells that can be used in vaccine compositions for eliciting anti-tumor immune responses or as targets for the development of pharmaceutically / immunologically active compounds and cells.
Patent EC-SP088303-A (EC)
Title: Formulaciones de plaguicidas con riesgo de cristalización y procedimiento para su obtención
Inventor: CASANA GINER VICTOR
IPC: A01N25/22
Filed: 2008-03-24
Abstract: Se describen formulaciones de plaguicidas, los cuales sufren riesgo de cristalización en agua al ser diluida la formulación en la que están presentes como ingredientes activos. Las presentes formulaciones se caracterizan por elevada vida media ('shelf stability'), elevado tiempo de cristalización una vez que la formulación se diluye en agua, humectabilidad mejorada, y estabilidad de la emulsión excelente.
Patent EC-SP099503-A (EC)
Title: Derivados de espirocromanona sustituidos
Inventor: IINO TOMOHARU
IPC: A61K31/438
Filed: 2009-07-09
Abstract: La invención se refiere a un compuesto de fórmula general (I): en la que Ar1 representa un grupo formado desde un anillo aromático seleccionado del grupo 5 constituido por indol, 1H-indazol, 2H-indazol, 1H-tieno[2,3-c]pirazol, 1H-pirazolo[3,4- b]piridina, benzo[b]furano, benzimidazol, benzoxazol, 1,2-benzisoxazol e imidazo[1,2- a]piridina; R1 y R2 representan cada uno un átomo de hidrógeno, un átomo de halógeno, un grupo ciano, un grupo alquenilo C2-C6, un grupo alcoxi C1-C6, un grupo haloalcoxi C1-C6, un grupo cicloalquiloxi C3-C6, un grupo alcanoílo C2-C7, un grupo haloalcanoílo C2-C7, un grupo 10 alcoxicarbonilo C2-C7, un grupo haloalcoxicarbonilo C2-C7, un grupo cicloalcoxicarbonilo C3- C6, un grupo aralquiloxicarbonilo, un grupo carbamoilalcoxi C1-C6, un grupo carboxialquenilo C2-C6, o un grupo de -Q1-N(Ra)-Q2-Rb; un grupo alquilo C1-C6, arilo o heterocíclico opcionalmente sustituido; o un grupo alquilo C1-C6 o alquenilo C2-C6 que tienen el grupo arilo o heterocíclico; R3 y R4 representan cada uno un átomo de hidrógeno, un átomo de halógeno, un 15 grupo nitro, un grupo cicloalquilo C3-C6, un grupo carbamoílo opcionalmente sustituido por un grupo alquilo C1-C6 o un grupo cicloalquilo C3-C6, o un grupo de -N(Re)Rf; un grupo alcanoílo C2-C7, alcoxi C1-C6, alcoxicarbonilo C2-C7, cicloalcoxicarbonilo C3-C6, alquilsulfonilo C1-C6, alquiltio C1-C6, cicloalquiloxi C3-C6, cicloalquil C3-C6-alcoxi C1-C6, cicloalquilsulfonilo C3-C6, cicloalquiltio C3-C6 o cicloalquil C3-C6-alquiltio C1-C6 opcionalmente sustituido; o un grupo 20 alquilo C1-C6 opcionalmente sustituido; T y U representan cada uno un átomo de nitrógeno o un grupo metino; y V representa un átomo de oxígeno o un átomo de azufre. El compuesto de la invención es útil como agente terapéutico para diversas enfermedadesrelacionadas con la ACC.
Patent FI-19992582-A (FI)
Inventor: STENMAN TAIMO TAPIO
IPC: A61J7/04
Filed: 1999-12-02
Abstract: The subject of the invention is an automatic reminder, marking or viewing arrangement in connection with a package, especially a candy or medicine package. When the lid 1 of the medicine package 3 is opened up, for example, in the evening, the belt 2 shifts around the medicine package 3, moved by movement knobs 1a, 2a from a position in which the letter 1, pertaining to the evening, can be seen from the gap in the belt, to a position where the letter A is seen from the gap 7 in the belt. Said symbol A, which shows the time for taking the medicine, remains visible even when the lid 1 is screwed on, since the locking knobs 2b, 3a prevent the belt 2 from turning back in a different direction while the movement knobs 1a, 2a slide over each other. Then one sees from the gap 7 in the belt 2 that the medicine is to be taken the next time in the morning. As an alternative, one can display the days of the week with an adhesive tape 27n or the days of the month by means of an adhesive tape 23 and a belt 25. From the gap 27 in the belt 26 of, for example, a candy package 3, one can show in corresponding manner, for example, a brief narrative series printed on an adhesive tape 22. For a package 3 which contains other goods or other material, the consumption is indicated by a fraction or a symbol on the adhesive tape 20a, 21a each time that the lid 1 is opened, so that the number of pieces or the quantity of material remaining in the package is indicated. <IMAGE>
Patent FI-20000875-A (FI)
Inventor: HIDEN ESKO
IPC: F24F13/02
Filed: 2000-04-12
Abstract: The invention relates to an air-conditioning duct system comprising ducts (1) which comprise a first inner casing (3) and a first outer casing (4) and a first insulator (5) between them, and connecting pieces (2) joining the ducts (1), the connecting pieces comprising a second inner casing (6) and a second outer casing (7) and a second insulator (8) between them. The first insulator (5) in the ducts (1) is an insulating material, and the second insulator (8) in the connecting piece (2) is insulating air.
Patent FI-20002757-A (FI)
Inventor: KARHU PEKKA
IPC: H04W4/029
Filed: 2000-12-15
Abstract: The invention relates to a method and system for obtaining the location information of a terminal device of a telecommunication network, in which method a context associated with the opening of a data-transmission connection is created and location-dependant service request is sent to the service provider by means of the terminal device. According to the invention, the IP address allocated to the context and the subscriber identifier of the user of the terminal device are found out; the IP address allocated to the context and the subscriber identifier of the user of the terminal device are saved to the database; an inquiry is sent from the service provider that contains the IP address allocated to the context; based on the inquiry, the subscriber identifier associated with the IP address is checked from the database; the piece of location information of the subscriber is found out based on the subscriber identifier utilizing the location server; and the piece of location information is sent from the location server to the service provider.
Patent FI-20125614-A (FI)
Inventor: AHVENSALMI PEKKA
IPC: B65G33/06
Filed: 2012-06-06
Abstract: The dryer (100) for drying material according to the invention comprises the first end (208) and the second end (201 ), and the material to be dried is provided to be fed to the dryer from the first end and to be discharged from the second end. The dryer comprises a conveying space (202) for the conveying arrangement (210, 211 ) of the material to be dried, and a drying gas space (204). When the dryer is in its drying position, the drying gas space is above the conveying space, and the drying gas space is divided into compartments (203, 207, 209), and the drying gas is provided to flow at least between some compartments through the conveying space. The conveying space is formed in a way that at least in some points it comprises positions where the drying gas flows through the material to be dried, when the conveying arrangement is conveying the material to be dried, that is, when the dryer is in operation. At least one path is provided for the drying gas through the dryer, where it flows alternating through the drying gas space and the conveying space. There may be also several paths, and they may be joined together or branched out. The dryer can be used for drying bulk material.
Patent FR-1601182-A (FR)
Title: Phenol-formaldehyde resin soln for impregnating paper
IPC: D06M15/53
Filed: 1968-12-31
Granted: 1970-08-10
Abstract: Phenol-HCHO resin soln. to which has been added 0.05-0.15 mole H3PO4 per 1 mole phenol, at least 3 moles NH3 per mole H3PO4 and sufficient HCHO so that at least 1 mole HCHO per 1 mole NH3 is present in a form not bound by phenol. As an impregnant for paper suitable for use as a core sheet for fire resistant laminates or as a fire-proofing facing sheet or barrier sheet for wooden materials. The laminates are used in ships and in the construction of prefabricated houses.
Patent GB-1051997-A (GB)
IPC: G03C1/725
Abstract: 1,051,997. Tenebrescence. AMERICAN CYANAMID CO. June 24, 1965 [Oct.27, 1964], No. 26837/65. Heading C4S. A cellulose material, e.g. paper, is rendered photochromic by coating or impregnating with a transition metal oxide, halide or organic oxide, e.g. NbCl 5 , WC 16 .WoCl 1 , an alkyl oxide having 1-12 carbon atoms, an aryl oxide having 6-12 carbon atoms, or a -O-C(O)-R compound; transition metals mentioned are titanium, zirconium, tungsten, hafnium, tantalum, chromium, vanadium and niobium. The compound may be applied to the cellulose in a non-aqueous solvent, or in a hydrated watermixable solvent giving only limited hydrolysis of the compound. U.V. absorbers may be added to lengthen the life of the material, e.g. 2-hydroxy benzophenones or 2-(2-hydroxy phenol)-benzotriazoles. The materials become opaque on exposure to U.V. and revert on exposure to I.R. or on heating.
Patent GB-1052083-A (GB)
IPC: B27K3/26
Abstract: 1,052,083. Wood preservative ASSOCIATED CHEMICAL COMPANIES Ltd. April 12, 1965 [April 24, 1964], No, 17105/64. Heading A5E. [Also in Division C1] A wood preservative containing as the main constituent copper and chromium in amounts equivalent to those present in copper dichromate is formed as a free flowing powder by (a) reacting the copper as a copper salt (preferably CuSO 4 ) and the chromium as CrO 3  or an alkali metal (preferably sodium) dichromate in the presence of water, with or without other compounds, and (b) removing all water, including water of crystallisation, from the mixture. Alternatively the copper and chromium may be added as copper dichromate and all water removed from the solution. The product is apparently chromium trioxide dispersed as an intimate mixture in copper chromate, together with small proportions of compounds such as basic copper chromate and other complex copper and chromium containing compounds. The copper present in the composition does not exceed by more than 10% that which would be required to form copper dichromate with the chromium present and the chromium present does not exceed by more than 10% that which would be required to form copper dichromate with the copper present. All or part of the copper salt may be replaced by zinc. A potassium or ammonium salt, such as the chloride or sulphate, may be incorporated into the reaction mixture from which all the water is subsequently removed. These probably form a complex with the free CrO 3  in the composition. e.g. K 2 O.SO 3  (CrO 3 )  1-3  when K 2 SO 4  is the salt used, which is stable and non-deliquescent. The product is a free flowing powder which will dissolve in water to form a preservative solution if the pH is less than 3. This pH may be obtained by the inclusion of an acidic component in the solution from which the water is removed, or by addition of such a component to the powder e.g. by dry mixing, or by addition of an acidic component to the water in which the powder is to be dissolved. The acidic material may be As O 5 .2H 2 O or KHSO 4 . Further components such as sodium hydrogen fluoride or dinitrophenol may be added to the composition, the proportions being such that the copper or zinc and chromium present in the composition still form the main constituent.
Patent GB-1054437-A (GB)
IPC: A01N57/14
Abstract: 1,054,437. Ensecticidal compositions. SECRETARY GENERAL, RUMANIAN MINISTRY OF PETROLEUM & CHEMICAL INDUSTRY. Oct. 21, 1963, No. 41539/63. Heading A5E. [Also in Division C2] An insecticidal composition comprises the following phosphorodithioate and mercaptophosphorodithioate esters: (C 2 H 5 O) 2  P(S)SAr, (C 2 H 5 O) 2  P(S)SSAr and (C 2 H 5 O) 2  P(S)SC 2 H 5  where Ar represents a mixture of 4-chlorophenyl, 3,4-dichlorophenyl and 2,5-dichlorophenyl. Ar is derived from the residue of chlorobenzene remaining after the removal of monochlorobenzene from a benzene chloroination product. (C 2 H 5 O) 2  P(S)SC 2 H 5  is said to be insecticidally inactive.
Patent GB-1225621-A (GB)
IPC: C08L77/00
Filed: 1967-05-10
Abstract: 1,225,621. Polyoxamides. IMPERIAL CHEMICAL INDUSTRIES Ltd. 30 April, 1968 [10 May, 1967], No. 21668/67. Heading C3R. Polyamides are derived from oxalic acid and 2,4,4- or 2,2,4 - trimethylhexamethylene diamine or mixtures thereof with one another and/or other diamines. They may be blended with other polyamides e.g. nylons 66, 68, 610, 612, 6, 11 and 12. Various other diamines are exemplified. Reference is made to Specifications 922,676 and 667,311.
Patent GB-1226236-A (GB)
IPC: C08J9/28
Filed: 1969-02-21
Abstract: 1,226,236. Polyolefin films. HERCULES Inc. 21 Feb., 1969 [23 Feb., 1968], No. 9597/69. Heading B5B. [Also in Divisions C3 and D1] A dispersion of crystalline polypropylene or ethylene/propylene copolymer, of particle size 0À02-0À5Á, in kerosene is made into porous films in examples 2, 3 and 5-8 by pouring into a mould or on a panel, heating to form a solution, cooling to form a gel and extracting the gel with butanol, methanol, xylene, acetone and/or isopropanol, and then dried.
Patent GB-1226889-A (GB)
IPC: B22F5/08
Filed: 1969-02-01
Abstract: 1,226,889. Moulding helical tooth gears. MARTIN BROS. (TOOLMAKERS) Ltd. 23 Jan., 1970 [1 Feb., 1969], No. 5559/69. Heading B5A. A gear-wheel with helical teeth B is formed from powdered material in an internally grooved die 1 between two punches 3, 14 at least one of which has helical teeth corresponding to the grooves in the die and is rotated so that its teeth follow the die grooves as it advances into the die. As shown, both the upper and lower punches are grooved. The lower punch 3 is connected to pinion 3A and is mounted on rotary table 7. Rotation of punch 3 is caused by rack 12 which is driven by fluid-operated piston 11A operated from standard fluid powered copying equipment deriving its control signal from piston 10A acting on cam or template 9. In alternative embodiments the die may also be rotated by similar copying equipment. When one of the punches does not have helical teeth it has a flat end to close one end of the die cavity. The punch and gear-wheel body are formed with interengaging projections and recesses so that continued rotation of the punch can be used to remove the formed wheel from the die.
Patent GB-1228007-A (GB)
IPC: D01F6/62
Filed: 1968-06-06
Abstract: 1,228,007. Polyester filaments. E. I. DU PONT DE NEMOURS & CO. 6 June, 1968, No. 26992/68. Heading B5B. [Also in Division C3] Fibres or filaments are prepared from aromatic polyesters which consist essentially of the unit where Ar, is para-phenylene which may bear one or more halogen or C 1-6  alkyl groups, Ar 2  is (1) meta-phenylene, (2) mixtures of metaphenylene with up to 90% para-phenylene as in Ar 1 , or (3) and Z is where R and R<SP>1</SP> are the same or different and represent perfluoro- or perfluorochloro-C 1-6  alkyl, with the provision that R<SP>1</SP> may be H when R is perfluorinated alkyl, or where R and R<SP>1</SP> may together form a perfluorinated cyclic hydrocarbon group of at most 6 carbon atoms. The fibres may be prepared by wet or dry spinning from solutions containing 15-30% by weight of polymer dissolved in tetrahydrofuran, methyl ethyl ketone, chloroform, cyclohexanone or a mixture of 4% 1,1,2-trichloroethane and 96% tetrahydrofuran. The solution viscosity may be 10-500 poises. 25% poly[(hexafluoroisopropylidene) di - p - phenylene isophthalate] in T.H.F. may be wet spun, dry spun or meltspun to form filaments, the product being extracted with an acetone/water mixture (equal volumes) to remove residual solvent. Examples are given in which various polymers are drawn 1À6-2À85 X at 25-215‹ C. by hot pin drawing or cold drawing.
Patent GB-1228535-A (GB)
IPC: G01C19/38
Filed: 1969-08-05
Abstract: 1,228,535. Selective signalling. OTTO FENNEL VERMESSUNGSTECHNISCHE GERATE G.m.b.H. 5 Aug., 1969, No. 39098/69. Heading G4H. The error in alignment of a surveyor's gyrocompass with true north is measured by counting pulses during oscillation of the compass on either side of its zero position. In one embodiment 3 spaced photo-cells control the feeding of pulses to two counters, the difference in count indicating the error. In a second embodiment a single photo-cell starts a counter, reverses the counter, and stops the counter when it is traversed by a light spot during successive portions of a compass oscillation.