baber/WOPTO huggingface dataset:
Patent AT-A19562001-A (AT)
Inventor: EPPLE ULRICH DR
IPC: C08G81/02
Filed: 2001-12-13
Abstract: Hydroxy-containing polymers (X) that include a polyester component (PE) and a polymer (P) made from olefinically unsaturated monomers. <??>Hydroxy-containing polymers (X) that include a polyester component (PE) and a polymer (P) made from olefinically unsaturated monomers. The PE component is made from: <??>(A) aliphatic, (poly)cyclic, di- or poly-hydroxy or -epoxy compounds (A); <??>(B) aliphatic cyclic, di- or poly-carboxylic acids (B) and <??>(C) optionally additional components derived from branched aliphatic, acyclic, di- or poly-hydroxy compounds (C); <??>(D) aliphatic, linear, acyclic di- or poly-hydroxy compounds (D); <??>(E) polyfunctional compounds (E), or <??>(F) monofunctional compounds (F). <??>(E) are aliphatic linear or branched dicarboxylic acids (E1) or aromatic di- or poly-carboxylic acids (E2) and (F) are mono- carboxylic acids, alcohols or epoxides. The components of (P) are olefinically unsaturated alkyl esters (G) of aliphatic, linear, branched or cyclic unsaturated mono- and/or di-carboxylic acids; olefinically unsaturated hydroxyalkyl esters (H) of (G); at least one further olefinically unsaturated monomer (I) and optionally carboxylic acids (J), i.e. the acids of (G) in non-esterified or half-esterified forms. (I) are vinyl aromatics; vinyl esters, halogenated monomers, unsaturated nitriles, amides or diamides of unsaturated monocarboxylic acids, or vinyl or allyl ethers. Independent claims are also included for the following: <??>(1) Method for preparing (X); and <??>(2) Coating compositions that contain (X).
Patent BG-109229-A (BG)
Title: Wearing parts system for detachable fitting of wearing parts for the tool of a cultivating machine
Inventor: KARLSSON MAGNUS
IPC: E02F9/28
Filed: 2005-07-13
Abstract: The invention relates to a wearing parts system (1) intended for the tool of a tilling machine of the type which comprises a holder part (3), having a front end part (8), and an exchangeable wearing and/or replacement part (2), arranged over this end part and composing a hood-shaped (6) hollow (7) which, when the wearing part (2) is fitted in place, is designed to grip over the end part and is fixed thereto by means of at least one locking device (27) placed through increasing openings (28), the end part and the hollow having front, rear and collateral contact zones (9, 22, 23), each comprising contact faces (10, 25, 26), disposed one on the holder part and one on the wearing part, for the absorption of acting vertical, horizontal and collateral forces Fx, Fy and Fz. The contact faces (25, 26) are designed to interact so as, on the one hand, to limit the pushing-on of the wearing part over the holder part and, on the other hand, to ensure that the contact between the contact faces will be made, primarily, at the common centre Mo, of the two radii (of a recess and a projection) essentially in the horizontal plane YZ, and secondarily, as the wear has progressed, symmetrically about this mid contact point as an increasingly large contact zone (22, 23).
Patent BG-110024-A (BG)
Title: Crystalline base of escitalopram and orodispersible tablets comprising escitalopram base
Inventor: DANCER ROBERT
IPC: C07D307/00
Filed: 2007-12-19
Abstract: The invention relates to the crystalline base of the well known antidepressant escilatopram, S-1-[3-(dimethylamino)-propyl]-1-(4-fluorphenyl)-1,3-dihydro-5-isobenzofurancarbonitrile, to formulations of said base, to a method of obtaining purified salts of escilatopram, such as oxalate, using the base, to the salts obtained by the said method and to mixtures containing such salts, as well as to a method of obtaining a purified escilatopram free base or escilatopram salts, such as oxalate, using the hydrobromide, to salts obtained by the said method, and to mixtures containing such salts. Besides, the invention relates to an orodispersible tablet with hardness of at least 22N and containing an active pharmaceutical ingredient absorbed by water-soluble filler, the active pharmaceutical ingredient having a melting point in the range of 40 to 100 degrees C, as well as to a method of obtaining such orodispersible tablet.
Patent BG-112073-A (BG)
Title: A method for usage of waste hard alloy plates
Inventor: OVCHAROV TODOR
IPC: C22C29/00
Filed: 2015-08-07
Abstract: The current invention relates to mechanical engineering, to dust metallurgy and to the effective usage of mineral resources. The method can find practical application in the refurnishing of worn or broken hard alloy cutting plates in dust, which after mixing and homogenizing with other carbide, boride, nitrate and metal dusts turns into a unique material with qualitative values, suitable for making new compounds, applicable to mechanical engineering and to other industrial sectors. The method proposed as an invention grants a capability for restoration of resources of out of use hard alloy plates, which is accomplished by: Process “A”, for turning waste hard alloy plates into sintering dusts, emerging new materials with previously built in qualities and Process “B”, for sintering through hot pressing the newly created materials with the goal of manufacturing goods from them with new technical characteristics, applicable to mechanical engineering and other industrial sectors. The innovation in the invention is outlined by the capability of breaking, after a preliminary thermo-shock, the waste hard alloy plates and their grinding until turned into dust; the mixing of this dust in combination of other carbide and boride dusts until new materials with preliminary given qualities are created; by a process of sintering the newly created dust mixtures via the method of hot pressing can be manufactured new highly dense super-hard goods. The method allows for a more effective usage of materials and resources.
Patent CN-1389068-A (CN)
Title: 有选择地去激活和拷贝保护
Inventor: YAN HUANG
IPC: H04H20/00
Filed: 2001-09-21
Abstract: 一种有选择地防止客户访问数据点播服务的方法,包括:接收至少一个DOD服务,接收对应该至少一个DOD服务的至少一个相关的过期信息包,其中该至少一个过期信息包指示一第一预定时间,在该第一预定时间之后该至少一个DOD服务不再能访问;以及在存储器位置存储该至少一个DOD服务的至少一部分。在第二实施例中该方法进一步包括接收对应该至少一个DOD服务的至少一个相关的拷贝保护信息包,其中该至少一个拷贝保护信息包指示一第二预定时间,在该第二预定时间之后该对至少一个DOD服务的拷贝将被禁止。
Patent CN-1396975-A (CN)
Title: 莲蓬头夹持装置
Inventor: BISCHOFF BERND
IPC: E03C1/06
Filed: 2001-11-08
Abstract: 一种莲蓬头夹持装置，它有一可固定在一建筑物的墙上或一壁柱上的壁架(1)，在该壁架上布置一可绕一心轴(10)摆动的夹持件(2)，其中，该夹持件(2)有至少一个摩擦表面，该表面至少用一个可调节的弹性元件朝至少一个不旋转地夹持在壁架(1)上的表面加压，在此莲蓬头夹持装置中建议，心轴(10)与壁架(1)固定地连接，此时，夹持件(2)包括一具有一套筒(20)的心轴(10)，并通过一片式制动器与壁架连接。
Patent CN-1448620-A (CN)
Title: 内燃机的NOx清除设备和NOx清除方法
Inventor: TAKESHI HASHIZUME
IPC: F01N3/08
Filed: 2002-12-27
Abstract: 在发动机(1)的排气系统中具有通过吸收氨而选择性地还原废气中NO X 的NO X 触媒(17)，还原剂供给装置(29)将氨或尿素水供给NO X 触媒，根据NO X 排气量导出装置(41)检测或估计的发动机排出的NO X 排气量以及实际NO X 清除率导出装置(42)导出的NO X 触媒的实际NO X 清除率，消耗量导出装置(43)导出NO X 触媒吸附的氨消耗量，根据氨的添加量和吸附量导出装置(45)导出的氨的消耗量，导出NO X 触媒吸附的氨的实际消耗量，并且控制装置(46)根据实际吸附量控制还原剂供给装置。
Patent CN-1498286-A (CN)
Inventor: MASARU IZAWA
IPC: C23C22/08
Filed: 2002-02-21
Abstract: 开发了一种化学转化处理液，该处理液可以在含0.5－13％Cr的用于油井钢管的接头部分的钢材上稳定地形成磷酸盐类化学转化膜。使用其中加入规定量钾的化学转化处理液，可以在油井钢管的接头部分的螺纹表面上形成含规定量钾化合物且具有规定厚度的化学转化膜。
Patent CN-1611079-A (CN)
Inventor: MARION BENETIERE
IPC: H04N7/26
Filed: 2002-12-20
Abstract: 本发明涉及适用于划分成连续帧组(GOF)的视频序列的编码方法，所述帧组本身又划分成连续的帧对(COF)，所述方法包括：应用于每个帧对(COF)的运动估计步骤；应用于每个GOF的运动补偿三维(3D)子带分解步骤，此步骤利用基于所述运动矢量场的运动补偿时域分析和空间小波变换来定义至空时子带的分解；用于量化和编码所述空时子带的编码步骤及控制步骤。根据本发明，对任何关注的GOF的连续帧对的运动估计步骤的方向是根据如下方案选择的：该方案最好是一种针对连续帧对的交替方案，或者是一种任意修改的方案，在这种任意修改的方案中，运动估计和补偿运算集中在根据能量准则选择的有限数量的所述连续帧对上。
Patent CN-1534286-A (CN)
Inventor: HE NINGYAN
IPC: G01N3/08
Filed: 2003-03-28
Abstract: 本发明涉及一种测定帘线硬度的方法及测试架。其特征在于将帘线置于安装了测试专用架的强力机上进行拉伸，拉伸参数为：速度20至500mm/min，预加张力10N至1000N，在强力机显示器上直接读出最大牵伸力，即帘线硬度值。该方法能够定量和客观地反应帘线的硬度，测试条件和操作过程简单。
Patent CN-1590870-A (CN)
Title: 空气调节器的排放通路结构
Inventor: LI SHANGXIAN
IPC: F24F3/06
Filed: 2003-08-26
Abstract: 本发明公开了新的空气调节器的排放通路结构，其是在把房间内部的空气吸进吸入通道，通过流动冰冷的冷媒的热交换机，进行热交换后，把变得冰冷的空气向排放通道排放的空气调节器中；上述排放通路形成有遇到被排放出的空气而产生紊流的紊流产生手段，以减少通过上述排放口被排放出的空气的通路抵抗，这样，具有把冷气迅速地传递到很远的地方，使房间内的空气保持清爽的效果。
Patent CN-1472813-A (CN)
Inventor: PYONG BOK JUN
IPC: H01L29/72
Filed: 2003-06-27
Abstract: 通过在模制氧化层图形侧壁上重复地形成导电和绝缘间隔层，可以制造用于半导体存储器件的存储节点，由此得到可以增加存储节点电极表面积的精细线图形。也提供支撑物，以支撑至少一个独立的存储节点电极，由此可以减少或防止存储节点电极倒塌或弯向相邻的存储节点电极。
Patent CN-1684902-A (CN)
Inventor: NUZZO RALPH G
IPC: G03F7/00
Filed: 2003-08-28
Abstract: 一种制造微结构的方法，它包括在含硅弹性体的表面中形成图案；将所述图案与一基底接触；将所述氧化图案与所述基底粘合，从而使得所述图案与所述基底不可逆地附着在一起。该含硅弹性体可以可除去地附着在一转印垫上。
Patent CN-85101430-A (CN)
Title: 信息记录与重现装置
IPC: G11B7/242
Filed: 1985-04-01
Abstract: 所披露的是一种信息记录与重现装置，它使用一种金属或合金作为记录介质，该金属或合金在固体状态下的结晶组织具有处于至少两个温度领域的不同金相，并可通过加热及淬火引起金相转变。由于金相转变使光谱反射率发生变化。从而可对信号、字母、图形、符号等信息予以清晰的记录以及消除。利用激光之类的光能，很容易施行重新写入。
Patent CN-86102129-A (CN)
Title: 新型的高稳定性石蜡乳液
IPC: D06M15/01
Filed: 1986-04-01
Abstract: 本发明为一种有广泛用途的石蜡乳液。它以石蜡为主原料。配以一定量的平衡剂，新的乳化剂和水，用相转变乳化法制成乳化液，可以得到颗粒在1μm以下的石蜡乳液。这种乳液不易分层，容易保存，用它处理织物时可以在较低温度下固化成膜，因而能赋于织物耐水及耐用性能。
Patent CN-1061631-A (CN)
Inventor: GERKING LUDER
IPC: D04H3/16
Filed: 1991-10-11
Abstract: 本发明提供了一种生产由可熔体纺丝的材料组
成的纺粘型非织造物的方法和设备。其中，这些丝作
为丝片在到达堆折工序之前基本上彼此平行地被加
工。对上述丝进行机械——气动拉伸，上述丝片被以
尽量大的包角绕在至少一对拉伸辊子上，并且由最后
一个辊子导引到一个空气通道中。而该空气通道的
入口直接设在最后一个辊子上的丝片脱离点附近。
Patent CN-1146959-A (CN)
Title: 传动轴取力法
Inventor: BAI YING
IPC: B60K17/28
Filed: 1995-07-03
Abstract: 一种传动轴取力法，属于一种机械能传输方法，它主要是将动力机的主动传动件所配置的轮辐与传动轴固接，传动轴的另一端与工作机或动力转换机相联。本发明适应范围广，传动效率高，制造简单，维修方便，非常适合用于动力和运输机械的改型和功能的增加。
Patent CN-1168875-A (CN)
Title: 饱和氢氟烃的纯化方法
Inventor: SAGE JEAN-MARC
IPC: C07C17/395
Filed: 1997-06-06
Abstract: 为了除去如五氟乙烷(R-125)之类的氢氟烃中存在的烯属杂质，在没有催化剂或活性炭存在下用氧处理不纯的氢氟烃。该方法非常适合纯化氟乙烷，更具体地适合纯化五氟乙烷。
Patent CN-1197252-A (CN)
Title: 掩模图形数据产生方法
Inventor: KYO SUSUKI
IPC: G06T11/60
Filed: 1998-03-13
Abstract: 一种因对布局基元数据分级校正低于掩模图形数据而对布局基元数据所作改变作出自动反应的掩模图形数据产生方法,它无需进行手动删除或布局,防止了可能向布局数据中引入的人为误差。它按进入的布局基元数据的布局数据将布局基元数据分级置于伪基元数据以下而后将伪基元数据分级置于掩模图形数据以下,将布局基元数据上的布局数据加到伪基元数据上,并通过扩展伪基元数据以下的布局基元数据产生与布局数据中所规定角度对应的绘图数据。
Patent CN-1252024-A (CN)
Title: 用于焊接管端部分的焊接装置和方法
Inventor: HAMILTON D T
IPC: F16L13/02
Filed: 1998-02-05
Abstract: 本发明涉及一种用于连接一对相互抵靠的热塑性管端部分的系统,该系统使用了一个透明套和一个位于所述管端部分内表面上的芯棒,所述套围绕所述需要连接的相互抵靠的管端部分外表面延伸。一个红外加热器透过所述透明套辐射的热量能使所述相互抵靠的管端部分熔化和熔合。在焊接过程中通过所述透明套能够以可视的方式监测所述管端部分。
Patent CN-1261054-A (CN)
Title: 一种从碲中除铅的方法
Inventor: WANG YING
IPC: C01B19/00
Filed: 1999-01-20
Abstract: 一种从碲中除铅的方法,属于冶金和化学领域。它的特征是在碲液中加入五氧化二磷和氢氧化钠的混合物作为除铅剂,在高温熔化状态下,碲液中的铅与除铅剂相互作用生成浮渣而被去除。本发明除铅效果极佳,碲含铅可从1.0%降低到0.0020%以下。本发明工艺简单、操作方便、碲直收率高、成本较低、无污染,可直接用于精碲的工业生产中。
Patent CN-1247296-A (CN)
Title: 空调机壳的快速装配格栅
Inventor: SAMOLA VICTORIYANO
IPC: F24F1/00
Filed: 1999-08-26
Abstract: 一种其室外部分具有防护外壳的空调装置,其中,该外壳具有与冷凝盘管呈重叠关系且由至少两个共平面壁部所限定的一开口;能基本覆盖该开口的一挠性防护格栅的两条边分别形成有两个或多个自各边垂直伸出的延伸段;各壁部在与各延伸段位置相对应的位置上设有诸结构,这些结构先容纳并夹持第一边上的延伸段而无需挠曲格栅,然后挠曲格栅、用相应的结构容纳并夹持第二边上的延伸段。而后格栅回复其未变形状态,从而可靠地安装在开口内。
Patent CN-1254194-A (CN)
Title: 碱性原电池正极的制备方法
Inventor: TSCHAUS H-U
IPC: H01M4/04
Filed: 1999-11-01
Abstract: 本发明涉及一种碱性电解质原电池用的正极的制备方法,其中正极含有机聚合物粘结剂。按下列方式实施本发明所述的方法：将二氧化锰颗粒与含有机聚合物的石墨分散液混合并压制成电极体。
Patent CN-1311681-A (CN)
Title: 顽固性抑郁治疗的联合疗法
Inventor: TOLLEFSON G D
IPC: A61K31/445
Filed: 1999-05-21
Abstract: 本发明提供了对仅用传统抗抑郁治疗难以治疗的抑郁进行治疗的方法和组合物。这些方法及组合物使用了具有非典型精神抑制药活性的化合物和5－羟色胺再摄取抑制剂。本发明还提供了对严重抑郁快速发生治疗作用的方法,该方法使用了具有非典型精神抑制药活性的化合物和5－羟色胺再摄取抑制剂。
Patent CR-20120120-A (CR)
Title: Metodos para el tratamiento de un sarcoma utilizando un cambiador epimetabolico (coenzima q10)
Inventor: SARANGARAJAN RANGAPRASAD
IPC: A61K31/122
Filed: 2012-03-13
Abstract: Se describen métodos y formulaciones para tratar un sarcoma en humanos utilizando un cambiador epimetabólico, tal como Coenzima Q10, un elemento estructural de CoQ10, un derivadode CoQ10, un análogo de CoQ10, un metabolito de CoQ10, o un intermedio de la ruta de biosíntesis de la coenzima.
Patent CR-20130154-A (CR)
Title: Proteínas de la unión a il-12/p40 (divisional exp. 9599)
Inventor: LACY SUSAN E
IPC: C07K16/00
Filed: 2013-04-03
Abstract: Proteínas de unión a IL-12 p40, en particular anticuerpos que se unen a la interleuquina-12 humana (hIL-12) y/o IL-23 humana (hIL-23). Específicamente, la invención se relaciona con anticuerpos que son quiméricos, con injertos de CDR y anticuerpos humanizados. Los anticuerpos preferidos tienen gran afinidad por hIL-12 y/o hIL-23 y neutralizan la actividad de hIL-12 y/o hIL-23 in vitro y in vivo. Un anticuerpo de la invención puede ser un anticuerpo de longitud completa o una porción de unión al antígeno del mismo. También se provee un método de elaboración y un método de uso de los anticuerpos de la invención.
Patent CR-20130407-A (CR)
Title: Método de producción de derivado de dihidrobenzofurano ópticamente activo
Inventor: YAMANO MITSUHISA
IPC: C07F15/00
Filed: 2013-08-23
Abstract: SE PROPORCIONA UN MÉTODO DE PRODUCCIÓN DE UN DERIVADO DE DEHIDROBENZOFURANO ÓPTICAMENTE ACTIVO. UN MÉTODO DE PRODUCCIÓN DE UNA FORMA ÓPTICAMENTE ACTIVA DE UN COMPUESTO REPRESENTADO POR LA FÓRMULA (X) EN DONDE CADA SÍMBOLO ES COMO SE DEFINIÓ EN LA MEMORIA DESCRIPTIVA O DE UNA DE SUSU SALES, Y SIMILARES.-
Patent CR-20170192-A (CR)
Title: Composiciones de acción prolongada de combinación y procedimientos para hepatitis c
Inventor: LEIVERS MARTIN R
IPC: C12N15/113
Filed: 2015-10-30
Abstract: La presente invención se refiere a composiciones farmacéuticas útiles en el tratamiento o la prevención o la cura de infecciones virales, tales como infecciones por VHC, y enfermedades asociadas a tales infecciones.
Patent CR-20200231-A (CR)
Title: 1H-PYRROLO[2,3-c]PYRIDIN-7(6H)-ONES AND PYRAZOLO[3,4-c]PYRIDIN-7(6H)-ONES AS INHIBITORS OF BET PROTEINS
Inventor: FALAHATPISHEH NIKOO
IPC: C07D471/04
Filed: 2015-04-22
Abstract: The present invention relates to substituted pyrrolopyridinones and substituted pyrazolopyridinones which are inhibitors of BET proteins such as BRD2, BRD3, BRD4, and BRD-t and are useful in the treatment of diseases such as cancer.
Patent CR-20200619-A (CR)
Title: Cyanotriazole compounds and uses thereof
Inventor: NG SHUYI PEARLY
IPC: C07D403/06
Filed: 2019-06-18
Abstract: <p>The present invention provides a compound of Formula (I), or a pharmaceutically acceptable salt thereof: (I) wherein R<sup>1</sup>, R<sup>2</sup>, R<sup>3</sup>, and R<sup>4</sup> are as defined herein. The present invention further provides therapeutic uses of these compounds, for example against human African typanosomiasis; pharmaceutical compositions comprising these compounds, and compositions comprising these compounds with a therapeutic co-agent.</p>
Patent EC-SP034719-A (EC)
Title: Ligandos del receptor de canabinoide
Inventor: KOZLOWSKI JOSEPH A
IPC: A61K/
Filed: 2003-08-07
Abstract: Se describen compuestos de la fórmula (Gráfico) una de sus prodrogas, o una sal, un salvato o un esteroisómero aceptable para uso farmacéutico del compuesto o de dicha prodroga; que exhiben actividad antiinflamatoria e inmunomoduladora. Además, se describen composiciones farmacéuticas que contienen dichos compuestos y métodos de usa de los compuestos para el tratamiento de varias enfermedades y condiciones.
Patent EC-SP055836-A (EC)
Inventor: SIMONEAU BRUNO
IPC: A61K31/4164
Filed: 2005-06-03
Abstract: Disclosed herein are compounds of formula Ar1-X-W-Ar2 wherein Ar1 and Ar2 represent aryl groups characterized generally as aromatic heterocycles (e.g. imidazolyl or tetrazolyl) or carbocycles (e.g. phenyl or naphthalenyl); the aryl groups are optionally substituted or fused with other heterocycles or carbocycles; the aryl groups can bear substituents such as alkyl, halo or O-alkyl. X is a heteroatom, a valence bond or an optionally substituted divalent methylene, and W represents a spacer; typical spacers include divalent alkylene or alkylene-amido, -amido or -oxy radicals, which may optionally be substituted (e.g. hydroxyl or oxo). A typical compound is a derivative of 2-(N-napthalenyltetrazolylthio)-N-(2-nitrophenyl)acetamide. The compounds have inhibitory activity against Wild Type and single or double mutant strains of HIV.
Patent EC-SP099642-A (EC)
Title: Formulaciones estables de anticuerpo
Inventor: SRIVASTAVA ARVIND
IPC: A61K39/395
Filed: 2009-09-21
Abstract: La presente invención se refiere a formulaciones y métodos para la estabilización de anticuerpos. En una modalidad, la invención proporciona la formulación de solución estable de un anticuerpo IgG1 que se enlaza específicamente al receptor del factor-I similar a la insulina. En otra modalidad, la invención proporciona métodos para estabilización de anticuerpo IgG1 que se enlazan específicamente al receptor del factor-I de crecimiento similar a la insulina que comprende, liofilizar una formulación acuosa del anticuerpo. Las formulaciones pueden ser liofilizadas para estabilizar los anticuerpos durante el procesamiento y almacenaje, y después las formulaciones pueden ser reconstituidas para administración farmacéutica.
Patent EC-SP961845-A (EC)
Inventor: FISCHER HANS
Filed: 1996-08-05
Abstract: En el método para producir artículos formados de un material hidraulicamente fraguable, reforzado con fibras. Las fibras orgánocas se mineralizan con sulfato de alumino y silice, se procesa la mezcla con un exceso de agua para obtener productos en multicapas, los laminados se estabilizan luego en dos etapas y finalmente los artículos formados reducidos se tratan con CO2 para una pre-carbinización.
Patent FI-20002832-A (FI)
Inventor: ASIKAINEN KALLE
IPC: H04L27/22
Filed: 2000-12-22
Abstract: The invention relates to a direct conversion receiver and a method in a direct conversion receiver for processing received radio signals that are modulated and centered at a carrier frequency, the modulation extending a sideband above and below the carrier frequency. The method comprises the steps of mixing a local oscillator frequency signal with said received radio signals for generating baseband frequency signals; filtering out generated disturbing direct current (DC) components of said baseband signals centered at the zero frequency; setting said local oscillator frequency signal equal to or about the carrier frequency plus an offset frequency, said offset frequency being equal to the difference between the carrier frequency and a null frequency, said null frequency centered at a notch of said sideband; and centering said notch at the zero frequency of said baseband signals through mixing. The invention relates particularly to suppression of DC offsets generated in the receivers. <IMAGE>
Patent FR-1555905-A (FR)
IPC: B63B25/12
Filed: 1968-01-12
Granted: 1969-01-31
Abstract: 1,189,043. Carrying liquid cargo. AKTIENGESELLSCHAFT "WESER". 15 Jan., 1968 [14 Jan., 1967], No. 2192/68. Headings B7A and B7S. In a cargo ship having in its holds tanks 9 for holding liquids, the tanks are slidably guided on hollow vertical shafts 10, 11, 12 which extend from the deck to a compartment 6 in the bottom of the ship, projections 13 on the sides of the tanks engaging the outsides of the shafts to locate the tanks. In the embodiment shown a shaft 10 is arranged in each transverse bulkhead between two adjacent holds.
Patent FR-1601743-A (FR)
Title: Prepn of chelate forming cpds useful as sequestering
IPC: C07C279/26
Filed: 1967-08-18
Granted: 1970-09-14
Abstract: Chelate-forming cpds. are prepd. by reacting cpds. (I) with hydrazines, alkylhydrazines, guanidine, biguanidine, or urea, with at least partial transformation of the X groups to methylcarbonylhydrazine, -guanine, -biguanine or -urea groups. X2N-(-(CH2)n(NX)m-(CH2)-NX-)-Xo (I) n = 2-3; m = 0-4; o = 0-1; X = CH2CY2Z; Y2 = O or H2 when Z = OH; and Y2 = O when Z = O (alkali metal), ONH4 or O-alkyl; not more than two CH2CY2Z groups being CH2CH2OH. The chelate-forming cpds. form ligand-type complexes with metal ions, such as ferrous, ferric, calcium and magnesium ions. The cpds. are useful in dyeing, printing, treatment of hard water, and for controlling the concn. of metal ions in polymsn. reactions.
Patent GB-1031389-A (GB)
Abstract: 1,031,389. Capacitors. TELEGRAPH CONDENSER CO. Ltd. Nov. 3, 1964 [Dec. 4, 1963], No. 44738/64. Heading H1M. In the process for producing an electrolytic capacitor by impregnation of a sintered anodized pellet of a valve metal with a semiconducting oxide precursor, e.g. manganese nitrate, subsequent pyrolysis of the precursor to the oxide, and application of a conductive coating to the pellet, the pyrolysis of the precursor is achieved by inductive heating of the impregnated pellet. In the embodiment shown in Fig. 1 a sintered anodized pellet of e.g. tantalum is immersed in a solution of manganese nitrate 10 contained in a non-conductive tank 11 and the pyrolysis of the nitrate is achieved by a high-frequency current carrying coil 15. Circulatory tube 12 and a temperature, concentration and filtering centre unit 16 may be connected to the tank 11. The process may be modified (Fig. 2, not shown), by continually carrying a series of the pellets 13 on a conveyer belt 18 through the impregnating solution and inductively heating then by a coil 12 as they travel through it. In a further modification the sintered pellet is impregnated with precursor, rinsed, dried and then subjected to induction heating. After pyrolysis has taken place the pellet is subjected to electrolytic reformation and then an electrically conductive coating is applied to the manganese oxide layer, e.g. by applying a silver paint over a layer of graphite previously deposited on the pellet. Other semi-conducting precursors that may be used are manganese dioxide, manganese oxalate and manganese formate and precursors of lead oxide.
Patent GB-1050398-A (GB)
Abstract: 1,050,398. Automatic dampers. A. DIERMAYER. March 29, 1965, No. 13234/65. Headings F4B and F4W. A waste gas damper built into a conical exhaust cowl 12 of a gas water heater comprises a supporting ring 1 having a diametrical cross-bar 2 to which are attached looped bimetal springs 3, 4, whose free ends 7, 8 support two flaps 9, 10 shown in their closed position. When hot exhaust gas flows through the cowl 12 the springs open the flaps to the position shown in chain lines. The response period during which the flaps are opening is minimized by forming apertures in the flaps (Fig. 2, not shown), directly above the looped portions 5<SP>1</SP>, 6<SP>1</SP> of the bi-metal springs to maximize the hot gas flow past them.
Patent GB-1052113-A (GB)
IPC: C07C311/59
Abstract: 1,052,113. Sulphonyl ureas. FARBWERKE HOECHST A.G. Feb. 3. 1964 [Feb. 7, 1963], No. 4550/64. Heading C2C. The invention comprises compounds of the formula and physiologically tolerable salts, e.g. alkali and alkaline earth metal salts, thereof, wherein X is hydrogen or an organic acid radical (preferably saturated) of up to 5 carbon atoms, Y is a straight or branched hydrocarbon group of 2 or 3 carbon atoms, and R 1  is a cyclohexyl group optionally bearing methyl, ethyl, propyl or isopropyl substituents, or is a cycloheptyl or cyclooctyl group. The compounds are made by known processes for the preparation of sulphonyl ureas, e.g. (a) reacting a benzenesulphonyl isocyanate bearing a substituent X<SP>1</SP>.NH.Y- in the p-position (where X<SP>1</SP> is a C 1-5  organic acid radical) or a compound which behaves as an isocyanate, e.g. a carbamic ester or halide, a benzenesulphonyl urea or N<SP>1</SP>-acyl urea or a benzenesulphonyl caprolactam or butyrolactam, with an amine R 1 NH 2 ; (b) reacting an isocyanate R,NCO or a compound which behaves as an isocyanate; with an X<SP>1</SP>.NH.Y-substituted benzenesulphonamide or (c) converting corresponding benzenesulphonyl isourea or isothiourea ethers or benzenesulphonyl ureas into the desired compounds by hydrolysis or oxidation, and, if a compound wherein X is hydrogen is desired, hydrolysing the group X<SP>1</SP> in a product obtained by these processes. The compounds of the invention may also be prepared by reducing the appropriate p - cyanoalkyl - benzenesulphonyl urea. Methyl cyclooctylcarbamate is made by reacting cyclooctylamine with methyl chloroformate. Pharmaceutical preparations for the treatment of diabetes, preferably by oral administration. comprise the above compounds in admixture or conjunction with a carrier, suitably in unit dosage form such as tablets.