baber/WOPTO huggingface dataset:
Patent BG-103588-A (BG)
Title: Adjustable pumping device
Inventor: TOMOV PEJCHO D
IPC: F16H61/40
Filed: 1999-07-19
Abstract: The adjustable pumping device is designed to supply alternating volume discharge to the actuating mechanisms of displacement hydraulic drives. It attains smooth and precision adjustment of the discharge from zero to maximum and vice versa by making use of standard non-regulated hydraulic machines which are cheap, compact and reliable. The device comprises of an adjustable electric motor (1), mechanically connected to a basis non-adjustable and non-reversible displacement pump (2), reservoir with operation liquid and pipe connections. To the composition of the pumping device also an auxiliary hydraulic motor-pump is included, mechanically connected to an asynchronous electric motor of independent or parallel and mixed, coaxial excitation. The outlet of the basic pump (2) is hydraulically connected by means of pipe connection (5) to the inlet of the motor-pump (7), and a safety valve (13) and reversing valves (3, 6) are hydraulically connected in parallel to the pipe connection (5) for one-way isolation, from the pressure (4) and an auxiliary intake (12) pipeline, respectively. The hydraulic output of the motor-pump (7) is connected to the overflow pipeline (9) in the system. 2 claims, 2 figures
Patent BG-107201-A (BG)
Title: Connection between formwork of column and horizontal girders
Inventor: SIMEONOV GEORGI S
IPC: E04G13/02
Filed: 2002-10-16
Abstract: This connection is used in civil engineering structures made of vertical and horizontal previously moulded, factory-made or mixed component elements. It ensures sufficiently strong and stable support in the temporary fitting of the horisontal girders to the formwork of the column. The connection comprises the connection means (3) having a fixed and a moving element, the fixed element having the form of a connection anchor (3.1). At least two connection anchors (3.1) are fixed to each front part of the horizontal girder (2), and the mobile element is made in the form of a connection reinforced steel rod (3.2). To each connection anchor (3.1) at least one connection reinforced concrete rod (3.2) is fixed, the ends of which are fitted in the interior space of the vertical formwork skeleton (4) of the formwork of the column (1). 4 claims, 4 figures
Patent BG-108963-A (BG)
Title: Internal combustion engine
Inventor: MAEV GEORGI
IPC: F01B9/06
Filed: 2004-12-02
Abstract: The engine comprises pistons (42) mounted in a respective cylinder block (27), arranged along the generatrix of a cone around the revolution axis of engine (11). Head (28) of the engine closes the cylinder block (27) in a fixed position, which head (28) has valves (39 and 40) mounted in it and a gas distribution disc (37) performing the gas distribution has only two cams, the one being responsible for the intake, and the other only for the outlet valves The reciprocating motion from pistons (42), by means of connection rods (43) and rolling ball bearings (45), resting in grooves (18 and 19) of truncated conical surfaces (4 and 17) is converted into rotative motion. Flange (14) is connected to a slit union (12), further connected to gear wheel (16d) of the differential mechanism to shaft (11) of the engine. The fuel-air mixture cylinder supply takes place through opening (29) of shaft (11). The modelled grooves (18 and 19) can be machined over the truncated conical surfaces of the truncated cones (4 and 17) more than one multiple times, i.e. to have repetition of the four strokes, number of cylinders and pistons connected in the cylinder-and-piston group, being arbitrary, dependingon the required power characteristics and the size of the engine. This engine cannot be combined with a turbocompressor.
Patent BG-112187-A (BG)
Title: System for protection of horizontal axis wind turbine
Inventor: MANOLOV ILIAN
IPC: F03D7/04
Filed: 2015-12-21
Abstract: The system has been designed to protect the wind turbine from strong winds causing damages such as broken blades, and over-charging the batteries when provided. The system includes a turbine (1) with a rotor (2) with propellers (3) mounted on a hub shaft (4) fixed to a carrier platform (5) with bearings to a rotation shaft (6) fixed on a tower (7) covered by a protective housing (8). A rotor orientation device for wind direction (9) is mounted on the carrier platform, triggered by a signal from a main controller (10) connected to a power supply and to a rotor speed sensor (11) and a wind direction sensor (12). Turbine connections to the main controller and consumption networks (17) are also provided. The orientation device for wind direction (9) is an electric motor (14) fixed to the carrier platform (5) having an output drive element (15) engaged with a gear (16) fixed to the rotation shaft (6). The main controller (10) has been programmed to actuate the motor (14) according to the sensor data and is connected to a voltage controller (13) fed to the consumption networks (17). 6 claims, 7 figures
Patent BG-112869-A (BG)
Title: Resonanant single-transistor dc circuits with zero-voltage switching and improved characteristics thereof
Inventor: HINOV NIKOLAY
IPC: H02M7/523
Filed: 2019-01-18
Abstract: The invention relates to creating of new circuits of resonant single-transistor direct current converters of electrical energy with soft transistor switching and improved characteristics. It finds application in industrial electronics, and in various devices and systems whereby are used electrical energy DC converters. Their use in alternative and renewable energy sources systems is perspective, as well in regards to charging stations for electric vehicles. An advantage of the proposed circuits over the Hard switching circuits is the reduced switching losses and the ability to operate them in modes similar to a short-circuit and idle running. This makes them particularly suitable for use in charging of capacitors with high value of capacity and supercapacitors, and also for supplying highly variable loads such as various energy storage elements. Another advantage is the preservation of soft voltage switching, with drastic changes in the load without the need to change the control frequency.
Patent CN-1316240-A (CN)
Title: 仿唾液酶及其在牙膏中的应用
Inventor: XU CHUNSHENG
Filed: 2000-04-06
Abstract: 一种仿唾液酶及其在牙膏中的应用，所述的仿唾液酶是由转化酶、维生素、稳定剂和分散剂按一定的比例配制而成。将此仿唾液酶按0.1～2%的比例掺入牙膏中，即可制备具有抗口腔干燥作用的牙膏。
Patent CN-1270861-A (CN)
Title: 软磁性合金薄带、用其所制的磁性部件及其制法
Inventor: KATSUHITO YOSHIZAWA
IPC: H01F1/153
Filed: 2000-04-13
Abstract: 本发明涉及用单辊法制造的宽度dmm的软磁性合金薄带,涉及在薄带宽度方向的翘曲为0.2×dmm以下,而且是连续50m以上的软磁性合金薄带。由单辊法制造的本发明软磁性合金薄带,在与辊接触的表面上所形成的空气囊宽度在35μm以下,空气囊的长度在150μm以下,与辊接触的表面中心线平均粗糙度Ra为0.5μm以下。
Patent CN-1282562-A (CN)
Title: 真空吸尘器
Inventor: NAOYUKI OHARA
IPC: A47L9/28
Filed: 2000-08-01
Abstract: 一种真空吸尘器包括一产生抽吸力的电动鼓风机;一抽吸口本体,电动鼓风机的吸力作用其上,以抽吸需清洁表面上的灰尘;和一离心力灰尘收集部件,收集来自抽吸口本体的灰尘。电动鼓风机包括一风扇部件和一驱动风扇部件的低输入型电机。
Patent CN-1297305-A (CN)
Title: 改进的数字成像电路和方法
Inventor: MENZEL R A
IPC: H04N5/357
Filed: 2000-08-10
Abstract: 有源像素敏感元件(APS)电路提供了增强的测试和信号处理能力。有源像素敏感元件包括排列在行列阵列中的像素单元。阵列中主导体之间提供的可选择使能耦合导体允许在一个主导体上的信号传播到其它主导体。主导体包括行复位导体和列导体。公开了测试目的和正常模式操作的信号传播。
Patent CN-1299212-A (CN)
Title: 播放支援系统及投影仪系统
Inventor: SHUICHI KUZUHARA
IPC: G03B21/00
Filed: 2000-12-11
Abstract: 一种播放支缓系统,对播放机进行支援,以便以高效率有效地进行播放。具备:投影仪,显示播放中利用的播放图像;播放支援装置,根据上述播放的进行状况生成用于对上述播放进行支援的支援信息;以及支援信息显示装置,显示上述支援信息,上述投影仪具备支援控制部,把由上述播放支援装置供给的上述支援信息供给到上述支援信息显示装置。
Patent CN-1367585-A (CN)
Title: 避免传输错误的信号传输装置与方法
Inventor: LIN HONGMING
IPC: H04B3/02
Filed: 2001-01-21
Abstract: 本发明信号传输装置包括变化值侦测器、编码器及解码器,其方法包括:对于n位元并列数位信号中连续发生的第一笔、第二笔n位元数位资料进行第一运算处理,进而得致发生准位变化的位元数的变化值;变化值大于门槛值时对第二笔n位元数位资料进行第二运算处理,输出重新编码的第二笔n位元数位资料,使得第一笔n位元数位资料与重新编码的n位元第二笔资料间的变化值缩至门槛值之下;对重新编码的第二笔n位元数位资料进行第三运算处理,得回第二笔n位元数位资料。
Patent CN-1365191-A (CN)
Title: 调制方法与装置,解调方法与装置,传输方法与传输装置
Inventor: ATSUSHI HAYAMI
IPC: H04L25/49
Filed: 2001-12-31
Abstract: 本发明在将连续的二进制数的数据系列变换成以4位为单位的输入数据后,可变换成以6位为单位的输出码字串,可以在不对输出码字串中加冗余位的情况下进行DSV控制,有效抑制输出码字串的DC成分。不用冗余位,按(1,k)RLL规则,利用可将4位变换成6位的编码表,进行k=7或8的限制下的DC成分抑制。
Patent CN-1465909-A (CN)
Inventor: JEONG-HEE LEE
IPC: A47J45/02
Filed: 2002-09-23
Abstract: 一种微波炉，其包括托盘支架和微波炉用托盘。托盘支架设置于微波炉外表面上。托盘以活动方式与托盘支架相接合。这样，该微波炉让使用者在烹调过程完成之后方便地将加热杯子移开。
Patent CN-1421504-A (CN)
Title: 油田钻机刹车片用胶粘剂
Inventor: HE ZHIMING
IPC: C09J109/02
Filed: 2002-12-19
Abstract: 本发明公开了一种油田钻机刹车片用胶粘剂。它由粘结剂、固化剂、促进剂、摩擦性能调节剂、活化剂、助剂、溶剂组成。粘结剂是线性酚醛树脂和丁腈橡胶，固化剂为硫磺、六次甲基四胺，促进剂为环己基苯并噻唑次磺酰胺，摩擦性能调节剂为碳黑、氯化亚锡，助剂为硫酸钡，溶剂为混合溶剂。本发明适用于油田钻机刹车片，同时也适用于修井机刹车片以及火车、汽车刹车片。由本发明制作的刹车片具有摩擦系数稳定，低磨耗，低硬度，低噪音，恢复性能好的特点，寿命长，安全可靠性高，不易损伤对偶材料。
Patent CN-1457595-A (CN)
Title: 记录设备、记录方法、程序和记录介质
Inventor: MASAHARU MURAKAMI
IPC: G06F17/30
Filed: 2002-02-19
Abstract: 根据本发明记录设备包括：创建装置，用于从记录在记录介质上的数个文件的每一个中摘录摘录信息，将数个摘录信息与数个文件的实体数据相关联，和创建以预定格式存储关联数据的索引文件；记录介质标识信息存储装置，用于把以预定格式标识记录介质的标识信息存储到索引文件中；和记录装置，用于把索引文件记录到记录介质上。
Patent CN-1691941-A (CN)
Inventor: GREGOIRE PREVOST
IPC: A61K33/243
Filed: 2002-05-29
Abstract: 本发明涉及至少含有薇柑菊内酯、二氢薇柑菊内酯或其类似物和至少一种在癌症治疗中同时、分别或错开给药的其他治疗用抗癌剂的产品。在特别优选的本发明实施方案中，将薇柑菊内酯、二氢薇柑菊内酯或其类似物与酶抑制剂如G杂三聚蛋白抑制剂或烷化剂如顺式铂氨联合使用。
Patent CN-1611016-A (CN)
Inventor: JUSSI VEPSALAINEN
IPC: H04B7/005
Filed: 2002-12-18
Abstract: 一种供第一收发信机在通过无线通信系统与第二收发信机通信时节省功率的设备(100)及相应的方法，第一收发信机具有包含时间间隔的操作周期，第一收发信机在此时间间隔中向第二收发信机发送发射功率请求，发射功率请求是根据第一收发信机所接收信号的测量作出的，并且该测量在工作参数对应于功率控制测量状态的操作周期的时间间隔中执行。所述方法包括：当没有进行功率控制测量时，启用接收机调谐以调节接收机工作参数、从而使接收机处于较低功耗的内部状态的步骤(44b)。
Patent CN-1774251-A (CN)
Inventor: AIKEN JAMES W
IPC: A61P27/02
Filed: 2002-12-12
Abstract: 本发明公开了一种治疗或预防眼病的方法，该方法包括施用一种或多种含9，11－环氧部分的醛固酮受体拮抗剂，例如依普利酮。该方法可引起眼内压降低，从而治疗或预防眼病，包括高眼压、青光眼、低眼压性青光眼、老年性黄斑变性(AMD)、黄斑水肿和糖尿病性视网膜病。由于糖皮质激素和盐皮质激素也引起醛固酮受体存在部位离子如钠、钾等的储留，含9，11－环氧部分的醛固酮受体拮抗剂如依普利酮，也可用于调节眼内离子的浓度。因此，醛固酮受体拮抗剂可用于维持一种有利于眼内细胞生存的眼内离子环境。
Patent CN-1536195-A (CN)
Inventor: NI HONGJIAN
IPC: E21B12/00
Filed: 2003-04-08
Abstract: 一种在井底产生水力脉动的钻头短节属钻头的配套装置其特征是加工有流道的转子安装在连接轴的下端，加工有流道的定子套在连接轴上，装在转子的上部，定子采用螺纹与连接套连接连接轴上端装有压紧螺母，并用螺纹与联结套相连连接套装固定在短节壳体内部将水力脉动钻头短节与钻头连接，转子伸入钻头内部，转子的下端面位于钻头水眼的入口处。钻井液经过定子调整冲击方向，推动转子转动，转子下端的流道与钻头的水眼时而重合时而错开，从而在井底产生水力脉动，提高破岩钻进效率。
Patent CN-1487520-A (CN)
Inventor: SUNGMO KWAK
IPC: G11B20/10
Filed: 2003-08-29
Abstract: 在用于光盘系统的数据限幅器和数据限幅方法中，用于将模拟输入信号转换为数字信号的数据限幅器包括：比较器、工作周期检测器和低通滤波器。比较器比较模拟输入信号和反馈信号，以产生数字信号。工作周期检测器检测数字信号的工作周期。如果所检测的工作周期大于预先设置的持续时间，则工作周期检测器将所检测的信号转换为具有预先设置的持续时间的信号，并且输出所转换的信号。低通滤波器积分工作周期检测器的输出信号以产生反馈信号。
Patent CN-1617746-A (CN)
Inventor: KENNETH GIBSON JOHN
IPC: A61F2/82
Filed: 2003-01-21
Abstract: 一种防止医用器材相关的微生物感染的方法，该方法包括提供医用器材和向该医用器材中引入有效量的噁唑烷酮化合物如吗啉噁酮的步骤。
Patent CN-1652743-A (CN)
Inventor: HIDEKI SHINONAGA
IPC: C07D493/04
Filed: 2003-04-17
Abstract: 一种毛乳头细胞生长促进剂、毛发生长刺激剂和毛发生长补剂，其含有一种具有抑制WNT－5A功能之活性的化合物。
Patent CN-1656145-A (CN)
Inventor: AUDENAERT FRANS A
IPC: C08L71/02
Filed: 2003-05-23
Abstract: 一种可使纤维底物具有斥油、斥水和/或防污迹性能的含氟化合物组合物，包括分散在水中或者溶解或者分散在有机溶剂中的氟化聚合物，该氟化聚合物含有来源于(i)至少它们的分子量不同的两个或更多氟化聚醚单体的混合物的单元，该氟化聚醚单体具有烯键式不饱和基团和全氟聚醚基团，其中至少90wt％的该混合物由具有分子量至少为750g/mol的全氟聚醚基团的氟化聚醚单体组成，和(ii)一个或多个来源于除了氟化聚醚单体以外的一个或多个共单体的单元，其中该共单体包括至少一个非氟化单体。此外，本发明提供用这样的组合物处理纤维底物的方法，及提供一种氟化聚醚单体，所述的氟化聚合物来源于这样的单体。
Patent CN-1666194-A (CN)
Inventor: HERMANN HELLWAGNER
IPC: G06F17/30
Filed: 2003-04-23
Abstract: 为了描述具有可参考和可分类的数据流分区和具有数据流语法的数据流，所述的数据流分区被参考并且通过划分为一个分类的各至少一个类而被分类，其中所述的分类至少部分地与所述数据流的语法无关。
Patent CN-1668319-A (CN)
Inventor: SHINJI YOSHIZAWA
IPC: A23L1/30
Filed: 2003-06-13
Abstract: 本发明提供通过改善大肠内环境调整肠道的、特别是使通便良好的整肠性组合物、整肠健康饮料以及大肠内清洗液。该整肠性组合物的特征为，含有在咖啡中添加了低聚糖、乳酸菌生成浸膏和/或乳酸菌的咖啡调整物。
Patent CN-85109013-A (CN)
Title: 多核苷酸探针
IPC: C12N15/00
Filed: 1985-11-08
Abstract: 用于制备DNA探针的多核苷酸，包含这种多核苷酸的探针，及制备和使用这种探针的方法。这种多核苷酸包含DNA的“核心”区域，该区域能与人类或动物DNA的多态区杂交(结合)，并因之能制成能够对人类或动物比如：从血液、精子、发根等进行精确的身份鉴别的DNA“指纹图谱”。
Patent CN-1036753-A (CN)
Inventor: CRABB CLARENCE R
IPC: C01F7/784
Filed: 1989-03-04
Abstract: 一种水相组合物，其中包括水泥和一种混合金属
层格型氢氧化物，该组合物具有触变性。这种混合金
属层格型氢氧化物基本上为单层的。用于这种组合
物的层状氢氧化物的一个实例为氯氢氧化铝镁。这
些水泥组合物具有触变性且剪切变稀，硬化时不发生
沉降，静置时不脱水。
Patent CN-1051320-A (CN)
Inventor: CHUANKUI MENG
IPC: B22F9/22
Filed: 1989-10-31
Abstract: 本发明是一种超细金属及其氧化物粉体微波吸
收剂及其制备方法。采用炼钢厂的烟尘作原料，在还
原气氛下低温还原，还原结束，粉料钝化、冷却至室温
后，再钝化制备成以α-Fe超细微料为核心，外部包
覆FeO和Fe 3 O 4 的复合多相粒子微波吸收剂。 
     本发明方法取材方便，工艺简单，节约能源，成本
低，采用炼钢厂烟尘为原料，既利用了资源，又减少了
公害，是一种实用的超细粉末微波吸收剂及其制备方
法。
Patent CN-1050388-A (CN)
Title: 一种油溶性减阻剂的合成方法
Inventor: WEN ZHENG
IPC: C08F210/00
Filed: 1990-07-07
Abstract: 本发明公开了一种油溶性减阻剂的合成方法，它
包括烃类溶剂(6-7个碳的烷烃、环烷烃、加氢汽油、
抽余油、石油醚)，加入长链α-烯烃(碳数为4-20)，
然后加入烷基铝(Al(C 2 H 5 ) 2 Cl、Al(C 2 H 5 ) 3 、
Al(i-C 4 H 9 ) 3 )、TiCl 3 ，最后加入苯乙烯，在常压或微加
压下和-10-30℃温度下进行共聚合反应，生成高分
子量的α-烯烃与苯乙烯的共聚物。其特性粘度为
8-20，本发明的优点是：原料来源丰富廉价，添加量
少，减阻效率高。
Patent CN-1060228-A (CN)
Inventor: ZHILIANG WANG
IPC: B01J8/04
Filed: 1991-10-15
Abstract: 一种催化反应精馏塔及其用途。本发明的催化
反应精馏塔的塔板或填料是用含有催化剂的活性材
料加工成型的。根本上解决了目前催化反应精馏塔
催化剂的包装和装填问题，由于催化剂的装入造成的
压力降问题、催化反应和精馏操作不平衡问题。本发
明的催化反应精馏塔适用于伴有化学反应的精馏过
程如：酯化、酯交换、皂化、水解、水合、烷基化、异物
化、卤化、胺化、乙酰化、硝化、脱水、氧化、醚化等。
Patent CN-1096518-A (CN)
Title: 聚烯烃取代的琥珀酰亚胺
Inventor: SCHENK CORNELIS
IPC: C10M147/04
Filed: 1994-05-10
Abstract: 本发明涉及一种制备非强制性卤代的聚烯烃取

代的琥珀酰亚胺的方法，它包括： 
     (i)使非强制性卤代的聚烯烃与马来酐反应生成

的产物在自由基引发剂存在下再与马来酐反应；和 
     (ii)步骤(i)的产品与胺反应。本发明也涉及琥

珀酰亚胺，和含该琥珀酰亚胺的润滑油组合物和添加

剂浓缩物。
Patent CN-1107751-A (CN)
Title: 真空变压吸附系统的调谐
Inventor: SCHAUB HERBERT RAYMOND
IPC: B01D53/047
Filed: 1994-12-15
Abstract: 对真空或其他变压吸附罐进行监测，并针对罐的
温度曲线中出现的失衡，在均压和/或再加压步骤当
中采取矫正调节，对系统进行调谐。为避免每个罐过
度吹扫或吹扫不足，较好对PSA过程也进行吹扫调
谐。
Patent CN-1220381-A (CN)
Inventor: LI HUIJIE
IPC: F25B15/06
Filed: 1997-07-15
Abstract: 一种燃煤直燃式多功能溴化锂制冷机,它由炉膛、烟道、蒸汽室、高压发生器、低压发生器、冷凝器、蒸发器和吸收器组成,其主要特点是炉膛采用前后拱结构,可适应各类煤种。烟道开有四个烟气出口,可实现紧急停机。在高温烟气入口设置一蒸汽室,可提供饱和蒸汽和饮用开水。本机能以各类煤种为燃料,能制冷、制热、供给卫生热水,并能提供饱和蒸汽和饮用开水,功能齐全,结构简单,操作方便,利于推广应用。
Patent CN-1214775-A (CN)
Title: Lcd投影器用的偏振照明系统
Inventor: VANDERWERF D F
IPC: G02B27/28
Filed: 1997-03-17
Abstract: 描述了一种能够有效地产生供LCD投影用的线性偏振光的照明系统(10)。偏振分束器(16)和二分之一波长延迟板(20)产生两束相邻的具有同偏振方向的准直光束。这两束相邻光束在空间上积分为单束准直偏振光束,其纵横比被转变为与LCD幅面基本匹配。
Patent CN-1211689-A (CN)
Inventor: WISSER ERICH
IPC: F16B13/06
Filed: 1998-09-15
Abstract: 扩张销钉(1)具有一个套(2),套(2)具有带纵向槽(4)的扩张部分(3),并设有轴向孔(5),轴向孔在扩张部分内做成圆锥形的。至少在其部分长度上做成圆锥形的扩张体(8)不会丢失地装在套(2)内,在扩张部分径向张开的情况下扩张体可以在轴向孔(5)内轴向移动。轴向孔(5)在其到相对于安装方向(5)的末端(6)的一段上做成圆锥形的。扩张体(8)具有一个圆柱形通孔(9),扩张体由沿轴向延伸并可以径向弹性张开地连接在一起的张力扇形块(11—14)构成。
Patent CN-1219760-A (CN)
Title: 制造半导体器件的设备和方法
Inventor: URABE KOJI
IPC: H01L21/28
Filed: 1998-12-02
Abstract: 一种半导体器件制造设备,包括至少一个反应室和一个设于反应室的衬底支架,在反应室中氮化硅膜淀积在衬底支架上,半导体衬底置于反应室中衬底支架的氮化硅膜上。以钛的卤化物为原料气体通过化学汽相淀积工艺在反应室中在半导体衬底上淀积钛膜或氮化钛膜。
Patent CN-1220760-A (CN)
Inventor: ATSUSHI TAKAKUWA
IPC: G11B7/26
Filed: 1998-03-13
Abstract: 一种生产性良好地制造具有小偏芯量和高记录密度的信息记录载体的制造方法,该方法包括把固化性树脂涂敷在带有对应于必要信息的图形的母盘(1)上,并在母盘(1)的表面上形成突起物(2)、孔、凹陷等,使其与信息记录载体基片嵌合,以便通过粘接母盘与信息记录载体基片,把母盘上的图形复制到信息记录载体的基片上。
Patent CN-1278975-A (CN)
Title: 自适应最大似然序列检测的系统和方法
Inventor: SHAH A R
IPC: H04L25/03
Filed: 1998-09-03
Abstract: 本发明揭示了一种经改善的最大似然序列检测的系统和方法,可以在不知道信道系数的情况下对受到码间干扰(ISI)的输入码元流进行解码。通过采用改善的测度,在盲目均衡期间可以用Fano和堆栈算法确定对一个给定的输入数据流的量大似然序列检测,提供比需要知道信道系数才能有效工作的Viterbi算法更好的性能。
Patent CR-20150064-A (CR)
Title: Composiciones líquidas orales pediátricas que contienen nepadutant
Inventor: LEWERENZ CLAUDIA
IPC: A61K38/12
Filed: 2015-02-09
Abstract: Composiciones farmacéuticas líquidas orales que contienen como ingrediente activo Nepadutant, PGS como solubilizante y opcionalmente un agente quelante. Tales composiciones resultan ser muy estables y adecuadas para uso pediátrico en el tratamiento de enfermedades gastrointestinales.
Patent CR-20160236-A (CR)
Title: Derivados de purina 2,6- sustituidos y su uso en el tratamiento de desordenes proliferativos
Inventor: BEHENNA DOUGLAS CARL
IPC: C07D519/00
Filed: 2016-05-20
Abstract: La presente invención se refiere a compuestos de la Fórmula (I). o sales de aquellos aceptables desde el punto de vista farmacéutico, en donde Q, G, anillo A, anillo B, R1, R2, R3, R4, R5, R5a, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24 y m son como se definen en la presente. Los derivados de purina novedosos son útiles para tratar el crecimiento celular anormal, tal como el cáncer, en mamíferos. Otras formas de realización se refieren a composiciones farmacéuticas que contienen los compuestos y a métodos para usar los compuestos y las composiciones en el tratamiento del crecimiento celular anormal en mamíferos.
Patent CR-20230254-A (CR)
Title: Solid forms of a compound
Inventor: SUDHAKAR ANANTHA
IPC: C07C217/52
Filed: 2021-12-17
Abstract: 3-(trifluoromethoxy)cyclobutyl]-1,3,4-oxadiazol-2-yl]-1-bicyclo[1.1.1]pentanyl]acetamide, designated herein as Compound I, were prepared and characterized in the solid state. Also provided are processes of manufacture and methods of using the forms of Compound I.
Patent DK-8502857-A (DK)
IPC: C12N9/92
Abstract: The invention concerns a stable glucose isomerase concentrate, in which the glucose isomerase is present as dissolved in a concentrated polyhydroxy compound containing water solution. The invention also concerns a process for the preparation of such a glucose isomerase concentrate, wherebya) a suitable salt is added to a partially purified glucose isomerase solution obtained from fermentation, so as to crystallize the glucose isomerase,b) the solution is cooled so as to promote crystallization of the glucose isomerase, and the crystal mass formed is separated, whereupon, if desired, one or several recrystallizations are performed, andc) a carbohydrate or a concentrated water solution of same is added to the crystal mass obtained, which said mass is dissolved, whereby a stable glucose isomerase concentrate is obtained. The glucose isomerase concentrate in accordance with the invention is used for immobilizing the glucose isomerase on a carrier material.
Patent EC-SP088151-A (EC)
Title: Diazepinoquinolinas, sintesis de las mismas, e intermediarios para obtenerlas
Inventor: MEGATI SREENIVASULU
IPC: C07D471/06
Filed: 2008-01-30
Abstract: La presente invención se refiere a métodos para sintetizar compuestos útiles como agonistas o agonistas parciales de 5HT2C, derivados de los mismos, y a intermediarios para obtenerlos
Patent EC-SP099390-A (EC)
Title: Disposicion de recoleccion de tarjetas para uso en transporte publico
Inventor: MICHELUTTI JOAO ULISSES
IPC: G06K7/00
Filed: 2009-06-05
Abstract: Disposición de recolección de tarjetas para uso en transporte público, en donde la disposición comprende una estructura (1) que conjuga en un dispositivo de parte única un dispositivo validador (2) y un compartimiento completo (3) que opera como una caja de seguridad para el almacenamiento de tarjetas recolectadas (C); la estructura (1) también se refiere a una vía o canal de pasaje (4) a través del cual una tarjeta (C), que se inserta en una ranura de entrada (5), puede ser pasada desde dicho dispositivo validador (2) hacia el compartimiento completo o caja de seguridad (3); la estructura (1) incorpora fotosensores (S1), (S2), (S3) y (S4), y solenoides (SL1) y (SL2); la estructura (1) está definida en una forma en que la tarjeta (C), cuando se introduce y se posiciona en el canal de pasaje (4), queda inicialmente dispuesta entre sensores (S1) y (S2) y sostenida por el solenoide (SL1), de manera que en una posición siguiente de la tarjeta (C), esta es liberada por el solenoide (SL1) y es sostenida por el solenoide (SL2), de manera que el pasaje de una etapa a la otra se produce gracias a la acción de la gravedad.
Patent FR-1188071-A (FR)
IPC: F16L55/24
Filed: 1957-11-29
Granted: 1959-09-18
Abstract: 826,310. Filters. ROCKWELL MANUFACTURING CO. Oct. 22, 1957 [Nov. 30, 1956], No. 32903/57. Class 46. The inner member of a screening basket 14, Fig. 4, consists of a fine screen 21 permanently secured to a ring 24 and to an angle ring 27 carrying an end disc 28 of the same material. This inner member is removably secured as by bolts 26 to a further ring 20 having tapered surfaces 23, 33, Fig. 1, and having secured to it an expanded-metal screen 22. The basket may be lifted by a spring handle 41 pivoted at 38 to the ring 20 and be lowered into a cylindrical casing 11, Fig. 1, intended for insertion in a pipeline. The lower part of the ring 20 is located between a surface 37 and a circumferentiallyshort lug 35, the looped end 39 of the spring handle is engaged under a surface 40 and the free end of the handle against a surface 43. A cover 18 is then secured in place, the action of the underside 44 of the cover on the spring handle 41 serving to force the smooth circular surface 36 of a flange 25 of ring 24, Fig. 4, into contact with the circular surface 37. In Fig. 5 the inlet 75 of the casing 74 is at right angles to the outlet 49 and the basket has a diametral spring 69 whose ends 71, 72 are located in channelled projections 57, 58, and which is pressed upon by the cover 55 to effect close contact at 36. A cup 65 to collect residue is secured to the ring 24.
Patent FR-1604014-A (FR)
Title: Extraction of water-soluble substances from granulated - polyamide-6
IPC: C08G69/46
Filed: 1968-08-27
Granted: 1971-06-28
Abstract: Employing a battery of five or more connected extractors, the process provides for the feeding in of water from the water mains into the extractor containing polyamide with the lowest extract content, and subsequently leading off the used solution from the extractor filled with unextracted polyamdie.
Patent GB-1022283-A (GB)
IPC: H01B17/50
Abstract: 1,022,283. Insulators. STEATITE & PORCELAIN PRODUCTS Ltd. March 18, 1964 [March 27, 1963], No. 12193/63. Heading H2C. The Specification relates to insulators of the type having conducting (or semi-conducting) layers 2, 3 over part of their surface with insulating layers 4 over part of the conducting layers. Voltage gradients perpendicular to the surface may puncture the insulating layer, but in certain areas this need not be harmful but only affects the appearance. According to the invention selected areas 11 of the insulating layer 4 remote from the electrodes are thinner than the remainder so that puncturing occurs preferentially in these areas, which are less than ¢ the thickness of the remainder, and preferably between “ and <SP>1</SP>/ 10  of that. Punctures in thinner areas have smaller diameters. To avoid a depression in the surface of the outer layer the conducting layer may be thicker or the insulator body raised at the selected areas (Fig. 3, not shown).
Patent GB-1050247-A (GB)
IPC: D06F39/02
Abstract: 1,050,247. Washing machines. G. BAUKNECHT G.m.b.H. ELEKTROTECHNISCHE FABRIKEN. June 26, 1964 [June 28, 1963], No. 26600/64. Heading D1A. Detergent is flushed into the washing chamber of an automatic washing machine from a detergent receptacle 1 with a washing liquor inlet having an associated baffle 5 at the top of one of its walls and an outlet in its floor near the opposite wall whose outlet pipe extends upwardly into the receptacle and has a cover 12, the cover and the extension of the pipe having perforations 13, 11. As shown, receptacle 1 is divided into compartments 1<SP>1</SP>, 1<SP>11</SP> containing detergent for the preliminary and main washes respectively to which liquid is admitted through pipes 3 and 4. Steam evolved during washing passes into compartment 1<SP>11</SP> through inlet 14 and through a cut-out 2<SP>1</SP> in partition 2 into compartment 1<SP>1</SP>, a steam vent 15 with oblique passages 15<SP>1</SP> to retain condensed steam being provided.
Patent GB-1050251-A (GB)
IPC: C08J7/12
Abstract: 1,050,251. Surface treatment of polyolefine articles. KALLE A.G. May 22, 1964 [May 25, 1963], No. 21264/64. Heading C3P. The surface of a polyolefine, e.g. polyethylene or polypropylene, article is treated with the flame of a burning gas mixture containing a halogen and/or a halogen-containing compound, until the adhesivity of the surface for a synthetic plastic coating has been increased. The gas mixture may be town gas containing chlorine. The article may be in the form of a film and may be coated with an acetone solution of a vinylidene chloride/acrylonitrile copolymer.