baber/WOPTO huggingface dataset:
Patent CN-1714181-A (CN)
Inventor: ADNAN WAHHOUD
IPC: D03D47/30
Filed: 2003-08-28
Abstract: 本发明涉及一种在喷射织机上特别是在喷气织机上生产织物时改善纬纱特别是由合成长丝制成的纬纱的引纬特性的方法，其任务是把由在主喷嘴的混合管中的已知的交插过程引起的纬纱的改变，特别是考虑到对纬纱结构的损坏性的改变，限制在一段后来成为纬纱废料的纬纱长度上，并且放弃了利用保持空气实施的纬纱保持过程。根据本发明这样完成上述任务，即，停留在主喷嘴(1)内的纬纱(7)在纬纱引纬方向(15)上在主喷嘴的喷射器(2)之后由一个夹紧装置(6)夹紧，所述引入到梭口中的纬纱(7)的长度通过关闭梭口被扎紧，并且随后纬纱(7)在其停留在夹紧装置(6)和引入侧的扎紧处之间的长度上在织机主轴的一个预定转动角度范围内实施交插过程。
Patent CN-1764892-A (CN)
Inventor: KATSUYASU ONO
IPC: G06F3/02
Filed: 2003-06-12
Abstract: 本发明公开了一种键盘(100)，其包括六个键，通过两次敲击进行字符的输入。即，通过第一次敲击选择包含有想要的字符的组，通过第二次敲击选择想要的字符。在各键的键顶上，与键的配置相对应地标记有字符，以使得在选择组时可以直观地掌握分配给各键的字符。这种键盘可以使用数量较少的键输入字符，所以可以很容易地通过盲打进行键输入。
Patent CN-87101987-A (CN)
Title: 非破坏性井下地震振动源和利用该振动获得地质结构信息的方法
IPC: G01V1/133
Filed: 1987-03-18
Abstract: 本发明涉及一种非破坏性的井下地震源，它能 够单独地或组合地产生S v -波，SH-波和P-波，以确 定关于周围地质结构的信息。本发明还包括实现井 间层面照相和逆垂直地震剖面的方法。本发明还包 括在钻孔内进行地震测井工作的装置与方法。
Patent CN-1079655-A (CN)
Inventor: AN SONG SHAN
Filed: 1992-06-10
Abstract: 本发明涉及一种治疗胃病药品的制造方法，特别
涉及一种治疗胃炎的荣胃灵胶囊的制造方法。该方
法是把丹参、檀香、沉香、田七、西洋参、白芨、黄连等
中药加工为细粉末，过筛后装入胶囊即成。用该方法
制造的荣胃灵胶囊对治疗胃病疗效显著，特别适用于
各种慢性胃炎、胃溃疡、萎缩性慢性胃炎，十二指肠溃
疡等病症，经300多例临床治疗观察，治愈率达95％
以上。用该方法制成的荣胃灵胶囊为纯中药制剂，无
毒、无任何副作用，是治疗胃病较为理想的药品，并对
胃、肠癌有防患于未然的作用。
Patent CN-1085776-A (CN)
Inventor: HUETTER THOMAS EDWARD
IPC: A61Q11/00
Filed: 1993-06-10
Abstract: 本发明公开了含硝酸钾的具有改善作用的洁齿
剂组合物。本发明还公开了治疗牙齿过敏的改进方
法。
Patent CN-1102871-A (CN)
Title: 用氩气和氧气一起燃烧的方法
Inventor: FRANCIS ARTHUR WELLINGTON
IPC: F23L7/00
Filed: 1994-08-30
Abstract: 由氧和限定浓度的氩构成的氧化剂混合物和燃料一起混合并燃烧以减少NO x 和微粒污染物生成的燃烧方法。另外也可将氩和燃料先混合，得到的混合物随后再和燃烧用的氧化剂混合。
Patent CN-1134379-A (CN)
Inventor: IWAO HARADA
IPC: B61D17/02
Filed: 1996-01-23
Abstract: 本发明提供一种高速车辆，它具有可减小微压力波的压力梯度，保证驾驶室及乘客室所需容量以及驾驶所需的可视性的车头形状。在一种车头形状中，标号(1)，(2)和(3)分别代表前区、中区和后区。在前区1中从前端至后端的横截面变化率最大，向着中区(2)和后区(3)逐渐减小。
Patent CN-1148936-A (CN)
Inventor: REN DONGWEI
IPC: A01N63/00
Filed: 1996-09-02
Abstract: 生物农药苏云金芽孢杆菌杀虫剂的浓缩方法，是利用半透膜分离技术中的超滤技术，截留该杀虫剂中的有效成分，属于物理分离方法的技术领域。本发明的特点在于将苏云金芽孢杆菌发酵液经预滤器进入循环储槽，然后进入超滤器，截留苏云金芽孢杆菌料液，将料液浓缩到预定浓度后进入缓冲罐，加稳定剂，调pH值，最后进行成品灌装。透过超滤膜的滤过液用作膜的反清洗，最后排放。本发明的浓缩方法对苏云金芽孢杆菌的截留率可达100％，对该细菌的活性无损害，同时节约能源，排放液不污染环境。
Patent CN-1206932-A (CN)
Inventor: JON-IN GIL
IPC: H01L21/822
Filed: 1998-04-20
Abstract: 一种用于制造半导体器件的清洗组合物以及用它制造半导体器件的方法。这种清洗组合物包括由下列成分组成的混合物:0.01%～10%(重量)的HF、1%～10%(重量)的H 2 O 2 、0.01%～30%(重量)的IPA(异丙醇)、其余为H 2 O。
Patent CN-1191884-A (CN)
Title: 连续式氯化石蜡生产工艺
Inventor: HU ZIDING
IPC: C10G73/38
Filed: 1998-03-17
Abstract: 本发明涉及一种连续法生产氯化石蜡工艺。其为提高生产效力、降低生产成本而开发的。该方法采用多级阶梯式舱式反应器进行石蜡链上的氢原子取代反应。它具有设备简单、易操作、产品质量稳定等优点。
Patent CN-1213916-A (CN)
Title: 用来检测异步传输方式接收包超时的方法和设备
Inventor: SHOJI OGANE
IPC: H04L69/40
Filed: 1998-09-07
Abstract: 在一种ATM接收包超时检测方法中,ATM接收包的超时是采用ATM通信控制器的接收边的一个CAM来检测的。一个ATM接收包超时检测设备包括一个CAM、一个写/查询方式切换部分、一个计时器部分、和一个相加器。该CAM是由选择器,一个寄存超时检测时间在内的单元阵列,一个地址解码器,以及一个优先权解码器构成。计时器部分有一个与从系统总线边提供的系统时钟同步增加的计时器。相加器用于将每个VC的超时允许时间与计时器部分的计数值相加。
Patent CN-1260001-A (CN)
Title: 通过抑制内源海藻糖酶水平来修饰海藻糖－6－磷酸水平从而调节代谢
Inventor: GODDIJN D J M
IPC: A01H5/00
Filed: 1998-05-04
Abstract: 本发明在细胞代谢碳流调节领域内。已经发现导入细胞内糖类海藻糖－6－磷酸(T－6－P)有效来源的变化会诱导体内细胞、组织和器官的发育和/或组成的变化。这些变化可通过抑制内源海藻糖酶来诱导,该酶能够将海藻糖水解成两个葡萄糖组分。
Patent CN-1285427-A (CN)
Title: 无膜羊毛绒
Inventor: CHEN YONGSONG
IPC: D04H5/02
Filed: 1999-08-18
Abstract: 无膜羊毛绒属于无纺织物技术领域。它解决了原来用聚乙烯薄膜作骨架材料不透气、有响声的缺点。它是以优质羊毛为主要原料,经过防缩水处理,以纺粘法长丝丙纶无纺布为骨架,采用干法成网技术,针刺法机械加固制成。它是制作贴身保暖服装的优良辅料。
Patent CN-1258022-A (CN)
Title: 双轴取向聚烯烃无纸成象材料
Inventor: GUINAN T S
IPC: G03C1/795
Filed: 1999-10-26
Abstract: 本发明涉及一种成象元件,包括由整体双轴取向的聚烯烃聚合物片基组成的基体,该片基具有与明胶粘合的上表面,带有毛面的下表面,至少120毫牛顿的劲度,和大于160mm的厚度。
Patent CN-1301970-A (CN)
Title: 实时变参数滤波笔形波束扫描雷达散射计及其设计方法
Inventor: DONG XIAOLONG
IPC: G01W1/00
Filed: 1999-12-30
Abstract: 实时变参数滤波笔形波束扫描雷达散射计及其设计方法属于笔形波束扫描雷达散射计技术领域。它采用较宽的接收信道频带、数字滤波等技术,以保证噪声功率测量的精度,并进一步得到回波信号的功率和后向雷达散射系数;由于,对回波信号的中心频率和频带宽度可以根据Doppler频移引起的雷达回波中心频率的偏移和频谱扩展实时改变。主要用于测量海洋、海并和大尺度陆地目标。
Patent CR-20110496-A (CR)
Title: Biespecificos anticuerpos anti-her
Inventor: GERMAINE FUH
IPC: C07K16/28
Filed: 2011-09-20
Abstract: La invención proporciona anticuerpos anti-HER, incluyendo anticuerpos anti-HER multiespecíficos, composiciones que los comprenden y métodos para usar estos anticuerpos. También se proporcionan aquí anticuerpos multiespecíficos contra EGFR/HER3 que son menos tóxicos que los antagonistas de EGFR tradicionales.
Patent CR-20120151-A (CR)
Title: Combinaciones de compuestos activos
Inventor: ASSMANN LUTZ
IPC: A01N43/80
Filed: 2012-03-27
Abstract: La invención se refiere a combinaciones de compuestos activos, en particular a composición fungicida y/o insecticida, que comprende isotianilo (3,4-dicloro-N-(2-cianofenil)-5-isotiazolcarboxamida) y al menos otro insecticida del grupo de los derivados del ácido tetrónico y opcionalmente otro insecticida de los neonicotinoides. Además, la invención se refiere a un procedimiento para controlar curativa o preventivamente los hongos fitopatógenos y/o microorganismos y/o plagas de plantas o cultivos, al uso de una combinación según la invención para el tratamiento de semilla, a un procedimiento para proteger una semilla y además a la semilla tratada.
Patent CR-20130511-A (CR)
Title: Sales de 2,3-dihidroimidazo[1,2-c]quinazolina substituida
Inventor: PETERS JAN GEORG
IPC: C07D487/04
Filed: 2013-10-04
Abstract: Sal de diclorhidrato de 2-amino-N-[7-metoxi-8-(3-morfolin-4-ilpropoxi)-2,3-dihidroimidazo-[1,2-c]quinazolin-5-il]pirimidin-5-carboxamida de Fórmula (II):
Patent CR-20200022-A (CR)
Title: Extensible shells and related methods for constructing a ductile support pier
Inventor: CARTER LAKE
IPC: E02D5/38
Filed: 2018-06-18
Abstract: Extensible shells and related methods for constructing a support pier are disclosed. An extensible shell can define an interior for holding granular construction material and define a first opening at a first end for receiving the granular construction material into the interior and a second opening at a second end. The extensible shell can be flexible such that the shell expands when granular construction material is compacted in the interior of the shell. A method may include positioning the extensible shell in the ground and filling at least a portion of the interior of the shell with the granular construction material. The granular construction material may be compacted in the interior of the extensible shell to form a support pier.
Patent CR-20200347-A (CR)
Title: Pd-1/pd-l1 inhibitors
Inventor: NADUTHAMBI DEVAN
IPC: C07D487/08
Filed: 2019-02-12
Abstract: <p>Compounds of Formula (I), methods of using said compounds singly or in combination with additional agents and compositions of said compounds for the treatment of cancer are disclosed.</p>
Patent CR-20210251-A (CR)
Title: 2,3-dihydro-1h-pyrrolo[3,4-c]pyridin-1-one derivatives as hpk1 inhibitors for the treatment of cancer
Inventor: JALAIE MEHRAN
IPC: C07D471/04
Filed: 2019-11-12
Abstract: This invention relates to 2,3-dihydro-1H-pyrrolo[3,4-c]pyridin-1-one derivatives of general Formula (I) and pharmaceutically acceptable salts thereof, as hematopoietic progenitor kinase 1 (HPK1) inhibitors, in which R1 , R1a, R2 , R3 , R 4 , and (R5 )a are as defined herein, to pharmaceutical compositions comprising such compounds and and to compositions for the treatment of abnormal cell growth, including cancer. A specific exemplary compound is e.g. 4-[(methylamino)methyl]-6- [methyl(propan-2-yl)amino]-2-[6-(4-propyl-4H-l,2,4-triazol-3-yl) pyridin-2-yl]-2,3-dihydro-lH-pyrrolo[3,4-c]pyridin-l-one. The present description discloses the preparation of exemplary compounds as well as pharmacological data thereof (e.g. pages 82 to 211; examples 1 to 188; tables 1 to 5).
Patent CR-20220006-A (CR)
Title: Compounds for treating respiratory disease
Inventor: COLLINGWOOD STEPHEN
IPC: C07D471/04
Filed: 2020-06-12
Abstract: , Y and Z are as defined herein; are useful for treating respiratory disease and other diseases and conditions modulated by TMEM16A.
Patent CR-20220113-A (CR)
Title: Microbe-based compositions for restoring soil health and controlling pests
Inventor: FARMER SEAN
IPC: C12N1/00
Filed: 2020-08-12
Abstract: Compositions and methods are provided for enhancing soil health and/or plant health. In particular, the subject invention relates to compositions comprising microbes and/or their growth by-products for use in improving fertility, salinity, water retention, and other soil characteristics, as well as controlling pests and stimulating the growth of plants. In certain embodiments, the growth by-products are biosurfactants.
Patent EC-SP024358-A (EC)
Inventor: GRAWE DETLEF
IPC: A61K31/569
Filed: 2002-11-22
Abstract: Nonsolvated crystalline 11beta -(4-((E)-hydroxyiminomethyl)phenyl)-17alpha -methoxymethyl-17beta -methoxy-4,9-estradien-3-one (I) is new. An independent claim is also included for a process for preparing (I). ACTIVITY : Gynecological. MECHANISM OF ACTION : Progesterone receptor ligand.
Patent EC-SP045399-A (EC)
Title: Derivados de quinolina e isoquinolina, un método para su preparación y su uso como inhibidores de la inflamación
IPC: C07D215/38
Filed: 2004-10-29
Abstract: La presente invención se refiere a derivados de quinolina e isoquinolina de la fórmula genera (I), a un método para su preparación y a su uso como inhibidores de la inflamación.
Patent EC-SP951559-A (EC)
Title: Inhibidores de la 5- lipoxigenasa
Inventor: OKUMURA YOSHIYUKI
Filed: 1995-10-17
Abstract: Se refiere a nuevos compuestos. Los compuestos de ésta invención inhiben la acción de la enzima lipoxigenasa y son útiles en el tratamiento o alivio de enfermedades inflamatorias, alergia y enfermedades cardiovasculares en mamíferos. Se refiere también a composiciones farmacéuticas que comprenden dichos compuestos.
Patent EC-SP972190-A (EC)
Title: Piridinas sustituidas como inhibidores selectivos de ciclooxigenasa 2
Inventor: WANG ZHAOYIN
IPC: A61K31/44
Filed: 1997-07-17
Abstract: La presnete invención abarca un compuesto de fórmula I asi como un método para el tratamiento de enfermedades mediadas por COX-2 que comprende administrar a un paciente necesitado de tal tratamiento una cantidad no-tóxica, terapéuticamente efectiva de un compuesto de la fórmula I (gráfico), la invención también abarca ciertas composiciones farmacéuticas para el tratamiento de enfermedades mediadas por COX-2 que comprende compuestos de fórmula I.
Patent FI-20055628-A (FI)
Inventor: AAKERLUND KENNETH
IPC: B65H19/22
Filed: 2005-11-28
Abstract: The invention relates to a method in winding a fibre web in connection with the set change of a slitter-winder, in which method the fibre web (W) is wound in a carrier roll windup, in which partial webs (W) wound by the slitter-winder are wound to web rolls (10) carried by a front carrier roll (11) and a rear carrier roll (12, 13, 14) around cores. In the method, cores are fed to the slitter-winder as an array for the set change. For the time of the set change i.e. for removing completed rolls (10) and starting new rolls (10), the winding is stopped. The web is cut by a cutting blade (15), the tails of partial webs are fastened to web rolls, completed partial web rolls are removed by means of a roll pusher (17) and new cores are transferred to the support of the carrier rolls (11, 12, 13, 14). In the method, when removing the completed partial web roll (10) from the slitter- winder by the roll pusher (17), the main tail part of a glue stripe formed by glue applied to the end of the web is pressed finally fast in a nip between the roll pusher (17) and the partial web roll (10). The invention relates also to a device in winding a fibre web in connection with the set change of a slitter-winder, which device is arranged into connection with a carrier roll windup, which carrier roll windup comprises a rear carrier roll (11) and a front carrier roll (12, 13, 14), carried by which the partial webs cut to partial webs by the slitter-winder are wound to partial web rolls around winding tubes (20) i.e. cores. The device comprises a roll pusher (17), which roll pusher (17) is pivoted into connection with the windup so that the pusher (17) is arranged to push the roll (10) out of the windup forming a nip between the roll pusher (17) and the completed partial web roll (10) for the final compression of the glue stripe applied to the tail of the partial web roll.
Patent FR-1604450-A (FR)
Title: Subdivided sewage filtration treatment for - differing impurity degrees
IPC: C02F3/04
Filed: 1968-12-31
Granted: 1971-11-08
Abstract: Water flows of different degrees of impurity are supplied to different zones of the filter bed. Pref. bed is sub-divided into zones containing different filter materials, the flow surfaces being principally vertical. Separate ribbed floors enable each to be drained separately. Advantage is compactness combined with multistage treatment in the different zones.
Patent GB-1054056-A (GB)
IPC: H04L27/18
Abstract: 1,054,056. Data transmission; transistor pulse Circuits. LITTON INDUSTRIES Inc. Oct. 14, 1963 [Oct. 22, 1962], No. 40487/63. Headings H3T and H4P. The demodulator of a differential phase-shift data transmission system comprises means for integrating the received signals and for sampling and resetting the integrator at the end of each bit period. The received signals A, Fig. 2 (not shown), are squared in unit 10, Fig. 1 (not shown), to give signals B which are integrated, giving a signal F which is sampled by earthing C1 at the end of each bit period. The resultant signal G feeds a unit 9 which gives return to zero data pulses H in response to those pulses G which exceed preset thresholds-noise pulses being below these levels. The sampling pulses are derived from the signal B in a circuit 13 in which a switching circuit 12 produces a pulse C at each transition of the input signal B. The first pulse passes through an AND gate 14 to trigger a monostable switching circuit 15 having a period equal to three quarters of a bit period and the output # from this is applied to the AND gate to block the half bit-period pulses in the input train C so that only the required pulses D are passed.
Patent GB-1071381-A (GB)
Title: Methine dyestuffs
Inventor: BRACK ALFRED
IPC: A01N57/08
Filed: 1964-05-08
Abstract: The invention relates to methine dyestuffs of the formula <FORM:1071381/C4-C5/1> wherein R represents an alkyl, aralkyl or aryl radical, and R1 is a hydrogen atom or an alkyl or aryl radical or a cyano group, W stands for <FORM:1071381/C4-C5/2> where R2 and R3 are hydrogen, alkyl, aralkyl, cycloalkyl or aryl or R2 may be linked with R3 or A to form a heterocyclic ring, A stands for an aromatic carbocyclic or heterocyclic ring, R4 is hydrogen, alkyl, aryl or alkoxy, R5 is hydrogen, alkyl, aralkyl or aryl and B stands for the remaining part of a heterocyclic five-membered ring, X is an anion and the naphthalene ring and the radicals R, R1-R5, A and B may contain substituents other than sulphonic acid or carboxylic acid groups.  The compounds of the invention are obtained by condensing aldehydes of the formula WCHO or WH with compounds of the formula <FORM:1071381/C4-C5/3> respectively.  The radicals R and R1-R5 may be substituted by alkyl, Cl, CN, formamido, formyl, OH, alkoxy or dialkylamino groups. The naphthalene ring and A and B may contain the substituents Cl, Br, alkoxy or dimethylamino groups. R2 plus A may complete a piperidine or morpholine ring, B may complete an indole, benzindole, pyrrole, carbazole, phenothiazine or tetrahydroquinoline ring.  A may be a benzene, naphthalene, thiazole or pyrazole ring.ALSO:A dyestuff of the formula:-<FORM:1071381/D1-D2/1> in an aqueous bath comprising acetic acid and sodium acetate is used to dye polyacrylonitrile.  A printing paste for polyacrylonitrile comprises a dyestuff of formula:- <FORM:1071381/D1-D2/2> thiodiethylene glycol, cyclohexanol, acetic acid, crystal gum and zinc nitrate in water.
Patent GB-1226159-A (GB)
IPC: B21C37/26
Filed: 1968-07-22
Abstract: 1,226,159. Making gilled pipes; coiling. MECANO-BUNDY G.m.b.H. 22 July, 1968 [21 July, 1967], No. 34803/68. Headings B3A and B3E. [Also in Division F2] Apparatus for winding a helical fin 25 on to a pipe 11 comprises, in combination, a rotatable assembly 2 adapted to rotate the pipe 11 while permitting its free axial movement, and a stationary winding head 3 which provides a helical lead-in path 31 for the strip material 25 to wind on to the rotating pipe 11, and produce its axial movement. As shown, the rotatable assembly comprises three frusto-conical rollers 17, 18, 19, each of which is loaded by a spring 20 to contact, tangentially, the pipe 11 and is mounted, on an axis normal to that of the pipe, in a bracket 14, 15, or 16, each of which is pivotally mounted about an axis parallel with the rotational axis of a housing 8. The latter includes end plates 6, 7, each of which is rotatably supported in bearings, not shown, and has a central aperture 9, or 10, to receive the pipe 11, the plate 11 having a pulley 12 connected to a driving belt 13. Weights 33 on the brackets 14-16 act centrifugally on the conical rollers 17-19, rotation of which, about their respective axes, allows the pipe 11 to be moved axially through the assembly as it is also rotated. The lead-in slot 31 is aligned with a guide slot 30 in a bush 27 which is accommodated in the winding head omnibus 23. The bore 24 of the annulus 23 corresponds with the size of the pipe when finned and has mounted therein six radially disposed, adjustable and interchangeable, steel pins 26 which project radially, in a helical line, into the bore 24 by an extent which corresponds to the radial height of the fin 25. The adjacent end face 28 of the bush 27 is spirally formed to correspond with the pitch of the fin 25. The helical path of the fin could be formed, e.g. by a shoulder surface in the bore, and the housing 8 may accommodate more than one set of three angularly spaced rollers.
Patent GB-1226739-A (GB)
IPC: C07C239/00
Filed: 1969-10-23
Abstract: 1,226,739. Oxime carbonic acid esters. FARBENFABRIKEN BAYER A.G. 23 Oct., 1969 [16 Nov., 1968; 19 Feb., 1969], No. 51934/69. Heading C2C. [Also in Division A5]' The invention comprises oxime carbonic acid esters of the general formula in which R<SP>1</SP> denotes an alkyl group of 1-4 carbon atoms, an alkenyl group of 2-4 carbon atoms or a phenyl group, R<SP>2</SP> denotes hydrogen or has the same meaning as R<SP>1</SP>, or R<SP>1</SP> and R<SP>2</SP>, with the carbon atom to which they are linked, form a cycloalkylidene group of 5-12 carbon atoms, n is 0-4, R<SP>3</SP> denotes an alkyl group of 1-4 carbon atoms, halogen, a phenyl or alkoxycarbonyl group or (when n is more than 1) two R<SP>3</SP> groups may form a fused aromatic or heterocyclic ring, and R<SP>4</SP> has the same meaning as R<SP>3</SP> or denotes an alkylene radical, the other valency of which is attached to another radical of the general formula above in the corresponding R<SP>4</SP> position of that radical. The compounds may be prepared (a) by reacting a phenol of the formula in the presence of an acid-binder or as an alkalimetal salt, with an oxime carbonic acid ester chloride of the formula C1C(0)ON: C(R<SP>1</SP>)R<SP>2</SP> or (b) by reacting a chloroformic acid phenyl ester of the formula with an alkali or alkaline-earth metal salt of an oxime of the formula HON: C(R<SP>1</SP>)R<SP>2</SP>. Examples are given, and many products of the invention are listed. The products are useful as fungicides, insecticides and components of seed-dressing compositions.
Patent GB-1227666-A (GB)
IPC: H04H20/48
Filed: 1969-05-30
Abstract: 1,227,666. Indicating phase synchronism. TESLA NARODNI PODNIK. May 30, 1969 [May 30, 1968], No.27457/69. Heading G1U. [Also in Division H4] In testing a stereophonic radio transmitter V, Fig.1, for the correct phase relationship between the sub-carrier (38 KHZ) and the pilot signal (19 KHZ) first a measuring decoder MD is connected via switch K to the output of a test signal generator VG providing the two signals to calibrate the decoder MD and the decoder is then switched over to the receiver P co-operating with the transmitter V. The invention relates to a signal generator VG for producing the two signals which are harmonically related and have an accurately defined phase relationship. As shown in Fig. 4, the output of generator G is supplied to circuit DN providing outputs f 1  and f 2  =  2 f 1  by frequency division or multiplication. The output f 1  is applied via a phase adjusting circuit to an amplifier Z1 having a tuned output circuit L1, C1 feeding one deflection plate system of a cathode-ray tube and also a potential divider R1, R2 whose output is connected to a combining circuit S. The output f2 is converted at I into two signals f2 in anti-phase which are supplied to a switching device MO controlled by a low frequency signal from GM so that alternate signals of opposite phase appear at its output. These signals are supplied via amplifier Z2 and tuned circuit L2, C2 to the other deflection plate system of the cathode-ray tube and also via a potential divider R3, R4 to the combining circuit S. The central portion of a Lissajous figure appears on the cathode ray tube screen. Figs.6a and 6b corresponding respectively to the positions 0 degrees and 180 degrees of the electronic switch MO. If the signals f 1  and f2 are in phase the two figures coincide but when a phase difference occurs they move apart to opposite sides of the screen.
Patent GB-1227841-A (GB)
IPC: B41M1/12
Filed: 1968-02-24
Abstract: 1,227,841. Laminated tapes. B. J. MASSARI. 24 Feb., 1968 [24 Feb., 1967], No. 5395/68. Heading B5N. A laminated tape has an intermediate layer 11 from which characters may be cut by means of dies, a thinner upper carrier layer 10 of relatively flexible material through which the die surfaces (which are rounded) can act to cut the intermediate layer without cutting the upper layer, and a hard lower support layer 12. The upper layer 10, which is preferably transparent, is preferably of bi-axially oriented polyethylene terephthalate, the intermediate layer of cellulose acetate and the lower layer of paper. The intermediate layer may alternatively be of carbon paper so that when a stencil has cut an impression a print is obtained on the upper surface of the lower layer. The lower surfaces of the upper and intermediate layers may be coated with pressure-sensitive adhesive and the upper surfaces of the intermediate and lower layers may have release coatings, the coatings being such that the upper and intermediate layers may together be separated from the lower layer and that subsequently, after the intermediate layer has been adhered to another surface, the upper layer may be stripped therefrom.
Patent GB-1229116-A (GB)
Filed: 1969-08-27
Abstract: 1,229,116. Antiperspirant compositions. CHATTEM DRUG & CHEMICAL CO. 27 Aug., 1969 [4 Sept., 1968], No. 42748/69. Heading A5B. A stable antiperspirant composition is prepared by bringing together, in a medium containing at least 95% by weight alcohol, (A) a compound having the empirical formula Al x (OH) y (OR) z Cl 3  where x is an integer from 3 to 6, y+z= 3x-3, y is greater than x, z is an integer from 0-6 and (OR) z  represents ethoxy or isopropoxy groups or mixtures thereof, (B) an aluminium chlorhydroxide complex having the formula Al 2 (OH) 5 Cl and (C) a hydroxylic agent selected from aliphatic alcohols having at least 2 hydroxy groups and aliphatic glycol monoethers, the weight of aluminium, calculated as Al 2 O 3  from (A) and (B) being at least 1.8 times the weight of (C) present, and heating the resulting mixture until a clear solution is obtained. The composition may be in the form of an aerosol composition containing a suitable propellant.