baber/WOPTO huggingface dataset:
Patent CN-113362457-B (CN)
Title: 一种基于散斑结构光的立体视觉测量方法及系统
IPC: G06T7/80
Filed: 2021-08-10
Granted: 2021-11-02
Abstract: 本发明公开了一种基于散斑结构光的立体视觉测量方法及系统，通过采集不同曝光条件下待测物体图像的第一散斑图像、第二散斑图像以及彩色图像并进行校正，并对校正后的第一散斑图像、第二散斑图像进行自适应匹配，得到不同曝光条件下视差图；对不同曝光条件下视差图进行多曝光点融合，得到三维点云信息，并结合校正后的彩色图像与第一散斑图像匹配的色彩信息，匹配得到三维模型；本发明通过对散斑图像进行自适应匹配，并结合多次生成窗口策略，使得符合图像匹配接近性原则，提高遮挡区域匹配精度，并结合多曝光点云融合配准算法，对不同曝光条件下的点云数据进行融合，弥补反光区域所形成较大无法填补的问题，精确得到反光物体的三维信息。
Patent CN-113403267-B (CN)
IPC: C12N5/0775
Filed: 2021-08-20
Granted: 2022-01-11
Abstract: 本发明提供了一种生物墨水及其制造方法，以及使用生物墨水通过3D打印制造的生物支架，该生物墨水包含明胶或明胶衍生物、透明质酸或透明质酸衍生物、脱细胞基质、和外泌体。
Patent CN-113405480-B (CN)
Title: 一种行星减速机齿轮锻件齿厚的检测检具
IPC: F16H25/20
Filed: 2021-08-20
Granted: 2021-10-26
Abstract: 本发明公开了一种行星减速机齿轮锻件齿厚的检测检具，涉及检测装置领域，包括支架，支架包括底板，底板上固定装有安装架，底板上固定装有升降组件，升降组件上装有夹紧装置，夹紧装置上放置待检测的齿轮，支架上还固定装有检测辅助装置，安装架上装有检测装置和横向调节装置，横向调节装置位于检测装置的上侧，安装架上还装有驱动组件，用于驱动检测装置，本发明设置的检测装置能够对齿轮的两个点进行检测，节省时间，提高效率，单向传动组件与驱动组件产生联动，并可以带动夹紧装置转动，使齿轮检测一次后自动转动变换检测位置。
Patent CN-113416990-B (CN)
Title: 一种金属镀层防腐管材制备工艺
IPC: C25D13/04
Filed: 2021-08-23
Granted: 2021-12-14
Abstract: 本发明属于防腐管材技术领域，尤其一种金属镀层防腐管材制备工艺，包括以下制备步骤：S1、表面处理；S2、底层电镀：在处理后的管材内、外表面进行镍钴电镀处理，形成底层镍钴合金镀层；S3、电泳涂装：将丙烯酸酯涂料电泳涂装至底层镍钴合金镀层的外壁上；S4、缠绕导电丝；S5、中层电镀：在管材的外壁上进行中层镍钴电镀处理，形成中层镍钴合金镀层；S6、涂覆处理；S7、保温处理：在管材的外壁上包覆一层保温层。本发明防腐管材的多层防腐结构，具有优良的耐酸碱腐蚀性能，对酸、碱呈惰性，尤其是在碱性环境下饱和浓盐水中。
Patent CN-113469869-B (CN)
IPC: G06F21/16
Filed: 2021-09-03
Granted: 2021-11-12
Abstract: 本申请提供一种图像管理方法和装置，该方法中，处理服务器先获取多个用户终端的当前显示帧图像和待处理帧图像，并分割得到携带有第一隐写信息的多个第一图像块和多个第二图像块，然后根据各第二图像块与对应的第一图像块的相似度确定目标第二图像块，再调用编码模型对目标第二图像块进行第二隐写信息嵌入，得到第三图像块，最后根据第一图像块、目标第二图像块和第三图像块得到目标显示帧图像并显示在目标用户终端上；溯源服务器先获取待溯源图像并分割得到第四图像块，然后调用解码模型从第四图像块中获取第三隐写信息，以确定待溯源图像的目标泄露终端和目标泄露时间。本申请实现了对待溯源图像的精准溯源，且过程中的运算量较小。
Patent CN-113740326-B (CN)
Title: 一种全血中纤维蛋白原浓度快速检测装置及其检测方法
IPC: G01N21/77
Filed: 2021-09-06
Granted: 2022-04-29
Abstract: 本发明公开一种全血中纤维蛋白原浓度快速检测装置及其检测方法，涉及凝血功能检测装置领域，包括：阻隔片、结合试纸条、检测试纸条以及承载单元，承载单元上设置有用于盛放全血的凹槽，结合试纸条一端部滴加凝血酶并伸入凹槽内，另一端部通过阻隔片与检测试纸条的端部连接，且当阻隔片抽离时，结合试纸条的端部与检测试纸条的端部相接触；本发明中全血中的纤维蛋白原组分与凝血酶充分反应后，通过抽离阻隔片，使结合试纸条与检测试纸条接触，基于毛细吸液的原理，全血在检测试纸条上侧向泳动，通过在一定时间内读取检测试纸条吸液长度，得出纤维蛋白凝块对毛细的阻力大小，进而判断全血中纤维蛋白原浓度，无需精密仪器设备，适合于在应急救治或者基层等资源匮乏地区展开应用。
Patent CN-113495161-B (CN)
IPC: G01N33/92
Filed: 2021-09-07
Granted: 2021-11-16
Abstract: 本发明提供了用于诊断缺血缺氧性脑病补充神经酸起效的生物标志物及其应用，该生物标志物包括磷酸神经酰胺(d18:1/24:1(15Z))，将其结合鞘磷脂(d18:1/15:0)、二十二碳五烯酸、己酰基肉碱、磷脂酰胆碱(22:6/20:5)或2‑羟基十六酰基肉碱中的任一种用于诊断缺血缺氧性脑病补充神经酸后是否起效。本发明提供的用于诊断缺血缺氧性脑病补充神经酸起效的生物标志物，通过检测该生物标志物，可以用于判断神经酸是否被缺血缺氧性脑病的机体吸收并转化，为缺血缺氧性脑病患者食用元宝枫神经酸油或类似产品是否有效果提供了指导意义。
Patent CN-113478551-B (CN)
Title: 一种用于医用软管的无菌断开器
IPC: B26D3/16
Filed: 2021-09-08
Granted: 2021-11-02
Abstract: 本发明公开了一种用于医用软管的无菌断开器，属于无菌断开领域，一种用于医用软管的无菌断开器，包括断开组件，断开组件包括C型扭环和C型卡环，C型扭环一侧设有环形滑块，C型卡环一侧设有与环形滑块相匹配的环形槽，C型扭环与C型卡环间通过环形滑块及环形槽同轴转动连接，C型扭环一侧设有第一棘齿组，C型卡环一侧设有与第一棘齿组相匹配的第二棘齿组，C型扭环与C型卡环相对的内壁间均设有收纳凹槽，收纳凹槽内设有密封带，密封带的一端固定在C型卡环的收纳凹槽内，密封带的另一端固定在C型扭环的收纳凹槽内，C型卡环远离C型扭环的一侧均设有断切刀，本发明结构简单，使用便捷，制造成本低，具有市场前景，适合推广。
Patent CN-113987730-B (CN)
Title: 一种基于土地利用的大规模公交干线线路自动选择方法
IPC: G06F30/20
Filed: 2021-12-28
Granted: 2022-04-08
Abstract: 本发明公开了一种基于土地利用的大规模公交干线线路自动选择方法，主要步骤如下：S1公共交通网络简化；S2构建数学模型；S3单目标规划求解；S4双目标规划求解；本发明的自动选择方法基于已有的公交网络方案和预测起讫点客流矩阵，量化地在已有网络的基础上进行线路选择，以克服主观设计规划方案难度高、站点和线网结构形式繁多、影响因素较多导致方案优选困难等问题，提高公共交通线路规划的科学性和合理性。
Patent CN-114030399-B (CN)
Title: 一种蓄热型汽车座椅电热垫
IPC: B60N2/56
Filed: 2022-01-06
Granted: 2022-03-11
Abstract: 本发明公开了一种蓄热型汽车座椅电热垫，属于座椅电热技术领域，通过在安装有电热丝的电热层上下端分别增设蓄水垫、蓄热底垫,向上传递的热量导至蓄水垫、导热垫一处，直接对使用者臀部起到保暖作用，向下传递的热量对蓄水管内的水进行加热，起到蓄热作用，当汽车在熄火后，蓄水垫、导热垫一的配合结构不易造成热量过快散失，当蓄水垫、导热垫一处温度慢慢散失后，启动曲型电动导轨,利用磁性滑动块与磁性导封球的磁吸配合，使得磁性导封球随磁性滑动块驱动于蓄水管内活动，并配合一对排流管的前后开启，将蓄水腔内的冷水排入蓄水管，将蓄水管内热水导入至蓄水垫内，以此补充蓄水垫处的热量，如此循环多次，可大大延长该电热垫的供暖时间。
Patent CN-114186351-B (CN)
IPC: G06F30/20
Filed: 2022-02-14
Granted: 2022-04-15
Abstract: 本发明公开了一种宽速域飞行器乘波体构型设计方法，包括确定设计乘波体的基于两级入轨级间分离的自由来流条件以及基准锥长度和激波角，获得设计乘波体需要的超声速绕圆锥基准流场模型；根据两级入轨级间分离需求，确定半个乘波体的初始参数，通过半个乘波体的镜像对称获取整个乘波体；根据两级入轨级间分离需求，确定所述半个乘波体的基准线线型，半个乘波体的基准线线型具体包括：水平线段、下开口抛物线段和上开口抛物线段，根据初始参数获得水平线段、下开口抛物线段和上开口抛物线段的基准线线型函数；根据初始参数和基准线线型函数，利用锥导激波理论基于设计乘波体需要的超声速绕圆锥基准流场模型计算得到乘波基体，构型过程简单高效。
Patent CN-114359416-B (CN)
Title: 一种建筑物外墙空鼓渗漏异常检测及定位方法
IPC: G06T7/187
Filed: 2022-03-17
Granted: 2022-06-07
Abstract: 本发明涉及人工智能领域，具体涉及一种建筑物外墙空鼓渗漏异常检测及定位方法，包括：获取建筑外墙红外灰度图；根据灰度图中各像素点的灰度值确定空鼓严重区域像素点和剩余像素点；根据各剩余像素点及其邻域像素点的灰度均值计算各剩余像素点的异常程度；以各剩余像素点为中心点进行滑窗遍历，利用各滑窗中心点的异常程度、梯度方向和滑窗中空鼓严重区域像素点的梯度方向得到各剩余像素点为空鼓区域像素点的概率；选取与背景灰度差值最大的空鼓严重区域像素点作为生长种子点，根据各剩余像素点为空鼓区域像素点的概率对生长种子点邻域内的像素点进行合并，得到空鼓缺陷连通域。上述方法用于检测外墙空鼓渗漏缺陷，可提高缺陷检测的准确性。
Patent GE-P19980711-B (GE)
Title: Device for Production of Granulated Tea
Inventor: GORGOLADZE ALBERT
IPC: A23F3/14
Filed: 1992-06-02
Abstract: This invention refers to food industry, in particular to devices for production of granulated tea, and can be used in the factories of primary processing of tea.    Technical result of the invention is to increase the quality of the final product and to improve its organoleptic properties.    The device comprises disposed in series hopper-weigher 4 for feeding raw, grinder of the raw 6 with input 7 and output 8 pipe-lines disposed within a cylindrical body 4 having cooling jacket 45 and longitudinally ridged inner surface, with coaxially disposed rotatable disc 53 on which on the side of pipe-line 7 the radialy air blowing blades 54 are disposed, whereas the radial air blowing blades 54 are disposed, whereas the radial grinding checkers 55 are disposed on the opposite sides of disc 53; there are tanks for binding agents 26, 27 and 28, granulator 31 made in the form of the rotatable screw 62 and blades 63 placed within the cylindrical pipe 58 with cooling jacket 7 and provided with disc matrix 64, the moistening and mixing device for binding agents and raw which is disposed above the cylindrical pipe 58 of the granulator 31 parallel to it and made as rotatable shaft 60 with input pipes lines 65 and 66 and disposed in the longitudinal case; on the screw side of the shaft the mixer and the blades conveying components along the shaft the drying device 33 with belt conveyer and transporting means 3, 16, 17, 18, 21, 22, 24, 25, 32 and 34; the device is provided with pneumatic arrangement 5 for clearing the raw from hard impurities which is mounted on the inlet branch pipe 7 of the raw grinder 6 and its outlet branch pipe 8 is connected to the cyclone 10 under which the sorting device 12 of the grinded raw is located which has the form of the blending drum 23 and is connected with the mixer. The device is also provided with storing hoppers 1, 2, 19, 20 and 35 and with machine for preparing additives which is connected with the mixer of moistening and binding agents and the raw and includes the devices for washing the additives 29, for grinding and throttling 30.    3 fig.
Patent GE-P19960292-B (GE)
Title: Method for Determining the Quantitative Consistence of Proline in Fruit Juices
Inventor: NIZHARADZE ETERI
IPC: G01N33/14
Filed: 1993-03-16
Abstract: This invention refers to the food industry, in particular to the method for determining the quantitative consistence of proline in fruit juices, and can be used in the laboratories for determining the quality of the food products.    The technical result is in increasing the precisement of analysis and in improvement of production.    The method for quantitative determination of proline in fruit juice provides the dissolvation of ninhydrine in ethylen glycol, addying this solution and formic acid into analytical sample and its following extracting with ethyl alcohol.
Patent GE-P20022636-B (GE)
Title: 4-[5-Methyl-3-Phenylisoxazol-4-Yl] Benzenesulfonamide, Its Crystal Structure B, Pharmaceutical Composition Containing The Same, Methods For Treatment Or Prophylaxis Of Disorders Caused By Cyclooxygen-2
Inventor: GAUD HENRY T
IPC: C07D261/08
Filed: 1997-08-12
Abstract: 1. Technical Result Increase in efficiency of treatment of disorders caused by cyclooxygen-2 2. Essence A stable crystalline form of 4-[5-methyl-3-phenylisoxazol-4-yl]benzenesulfonamide is presented by crystal structure, designated form B, which is characterized by its melting point about 170-1740C, pharmaceutical composition containing the same and methods for treatment.           3. Field of Application Organic chemistry, medicine.
Patent GE-P20053599-B (GE)
Title: Device for Efficient Descending People from Big Heights in Extreme Situations
Inventor: NOZADZE GEORGE
IPC: A62B1/00
Filed: 2003-06-27
Abstract: 1. Technical Result Simplification of descending process of people and loads from big height without application of human physical strength. 2. Essence A device comprises movable and immovable plates 1 and 2, between which on the immovable axles 7 and 8 the same cams 5 and 6 are disposed. The cams are capable of rotation around the axles. The form of the cams is the same, the brake assembly for their rotation is made in the form of segment recess 11 and 12 cut out in the cam and the locking device 9 and 10 fixed on the immovable plate and placed in the recess of the elastic element 13 and 14. 3. Field of Application Mechanical hoisting units.
Patent GE-P20104943-B (GE)
Title: Fused heterocyclic compounds useful as kinase modulators
Inventor: WROBLESKI STEPHEN T
IPC: C07D487/04
Filed: 2006-09-22
Abstract: A compound of formula (1)   wherein the values of radicals are provided in the description, its enantiomers, and diastereomers and pharmaceutically-acceptable salt, which are used as kinase modulators.
Patent GE-P20084386-B (GE)
Title: Method for qualitative increase of tribotechnical characteristics of anti-corrosion alloy fe-cr-al base
Inventor: GVENTSADZE LIA
IPC: C22F1/18
Filed: 2007-05-17
Abstract: A method for qualitative increase of tribotechnical characteristics of an anticorrosive iron-chromium-aluminium alloy base provides superficial oxidation to form a film in an aerosphere of air at temperature 1200°C during 45-60 minutes, impregnation of this film by iron hydrophosphate at a room temperature and a high-heat treatment at temperature 600°C during 2 hours. Tables: 1
Patent GE-P20094777-B (GE)
Title: Step-motion conveyor of automatic machine tool for cutting ornament
Inventor: TKEMALADZE RAMAZ
IPC: B65G25/08
Filed: 2008-02-19
Abstract: A conveyor contains an operating organ executed in the form of chain 23 with the pushers 28 fixed on it feeding preforms 27 and drive sprocket 24 and driven sprocket. Thus, electromagnetic clutches are so linked with the drive sprocket from both sides, that one part of 10 one of electromagnetic clutches is rigidly set on the axis 26 of the sprocket, and its second rotating part 9 is rigidly fixed on the sprocket, the rotating part 12 of the second electromagnetic clutch is rigidly fixed on the drive sprocket, and its second part with a bar 18 with an opportunity of turn is set on the sleeve 25. Thus, the finger which is hingedly linked with rods 17 of actuator 16 is fixed on the nut 20 of the screw mechanism 19 mounted on a bar.
Patent GE-P20146124-B (GE)
Title: Novel ccr2 receptor antagonists and usage thereof
Inventor: TRIESELMANN THOMAS
IPC: C07D491/10
Filed: 2010-12-13
Abstract: There is represented compound of formula (I),    (I) and usage therefor the remedies preparation.
Patent GE-P20207117-B (GE)
Title: Cyclized sulfamoylarylamide derivatives and the use thereof as medicaments for the treatment of hepatitis b
Inventor: JANSSEN SCIENCES IRELAND UC
IPC: C07D515/20
Filed: 2016-07-01
Abstract: An invention relates to compounds of formula (I-A), (I-A) Pharmaceutical compositions containing them, pre¬pa¬ration method thereof, and their usage for hepatitis B virus (HBV) infection treatment.
Patent GE-P20074246-B (GE)
Title: Seal for sealing between components of a rotary machine
Inventor: GELDENHUYS SIEGFRIED
IPC: F16J15/18
Filed: 2005-02-11
Abstract: In a casing of a rotary machine, cast components are sealingly mounted together by means of seals accommodated in (semi-) enclosed cavities. A ring seal 40 includes an annular base 44 and an annular skirt 42 extending axially from the base. To ameliorate manufacturing tolerances, the seal defines circumferentially spaced, intermittent cavities to allow seal material to be deformed into the cavities as required. Land areas 48 between cavities have cross-sectional surfaces increasing progressively from a free surface of small area to cause compressive force required for deformation to increase exponentially with an exponent larger than 1. The cavities may be peripherally spaced, being open at a radially outer surface of the seal. The seal may be of elastic material which may be incompressible. The skirt may taper away from the base. The base may have a projecting sealing lip. The skirt may have, at a free end, a slanted, peripheral lip.
Patent DK-157489-C (DK)
Inventor: SOLER JOSE ESTEVE
IPC: A61P7/10
Filed: 1984-02-14
Granted: 1990-06-11
Abstract: Derivatives of inner salts of aminopyridinium hydroxide and corresponding salts thereof comprising the general formuale I and II <IMAGE>   in which: R1 as selected from the group consisting of a hydrogen and a radical 2-furyl-methyl-amino; R2, R4 and R6 are all selected from the group consisting of a hydrogen atom, a C1-C1 linear or branched lower alkyl radical and a phenyl radical; R3 is selected from the group consisting of a hydrogen or a carbamyl radical; R5 represents a hydrogen; and X(-) represents a monobasic anion of a pharmaceutically acceptable acid.
Patent CA-1338857-C (CA)
Title: Yeast vector featuring antibiotic resistance and chromosomal integration
Inventor: YOCUM ROBERT ROGERS
IPC: C12N9/18
Filed: 1985-05-21
Granted: 1997-01-21
Abstract: A vector having a gene for resistance to an antibiotic otherwise capable of killing a host yeast cell, the gene being transcribed from a yeast promoter sequence and the vector being capable of being integrated into a chromosome of the host yeast cell.
Patent CA-1282690-C (CA)
Inventor: ISRAEL YEDY
IPC: G01N33/72
Filed: 1985-10-04
Granted: 1991-04-09
Abstract: ABSTRACT     A method is provided for detecting and measur-ing acetaldehyde-protein condensates.  An antibody is produced to an antigen, the antibody being cross-reactive with acetaldehyde-protein condensates, these condensates including protein moieties correspond-ing to or different from the protein moiety of the anti-gen.  Detection and measurement of acetaldehyde-protein condensates may be performed by reacting the antibody with the acetaldehyde-protein condensate to form a complex and measuring the complex.
Patent CA-1281126-C (CA)
Title: Wireless transmission from the television set to the television station
Inventor: GARZA FERNANDO MORALES
IPC: H04N7/173
Filed: 1986-02-19
Granted: 1991-03-05
Abstract: WIRELESS TRANSMISSION FROM THE TELEVISION            SET TO THE TELEVISION STATION            Abstract of the Disclosure:    Query signals are transmitted by wireless means from the television station to the television set.     Response units at receiver locations have a radio frequency transmitter send a response to the station inquiry sent on horizontal lines of the T.V. signal at controlled times identifying each station.  This response is a simple r-f beep synchronized with the T.V. signal, in such a way that each set transmitter emits the beep only in its unique time slot.          Simplified response units are tuned to the standard intermediate frequency of the T.V. sets and thus need not be wired in and need not have a channel selector.
Patent CA-1280238-C (CA)
Title: Polyetherimide-polyamide blends
Inventor: ROCK JOHN A
IPC: C08L79/08
Filed: 1986-06-13
Granted: 1991-02-12
Abstract: POLYETHERIMIDE-POLYAMIDE BLENDS    Abstract of the Disclosure Polyamide-polyetherimide blends containing from 5% to 39% by weight of polyetherimide have been found to have improved mold shrinkage and water absorption characteristics.
Patent CA-1288191-C (CA)
Title: Reinforced polyurethane casting material
Inventor: KAMMERER GENE W
IPC: A61L15/07
Filed: 1986-10-06
Granted: 1991-08-27
Abstract: REINFORCED CASTING MATERIAL            Abstract A composition used to reinforce polyurethane casts is disclosed.  The composition has controlled foaming activity and a viscosity between 100,000 and 1,000,000. The foaming activity and viscosity allow the formulation to be readily applied to the cast area that is to be reinforced.
Patent CA-1334389-C (CA)
Inventor: BRUMBAUGH ERNEST H
IPC: C11D7/22
Filed: 1987-02-25
Granted: 1995-02-14
Abstract: Water spot reduction compositions containing an oxygen bleach, a proteolytic enzyme, and a polyacrylate for use in cleaning dishes and the like in a machine dishwasher.          The compositions effectively reduce the presence of water spots which form on dish surfaces and the like during machine dishwashing operations.
Patent CA-1291648-C (CA)
Title: Culvert end structure
Inventor: DONAHUE DAVID A
IPC: E03F3/00
Filed: 1987-03-23
Granted: 1991-11-05
Abstract: ABSTRACT OF THE DISCLOSURE          Culvert ends are commonly dammed by beavers, especially if water dribbles out of the culverts in small quantities.  The problem is solved by means of a culvert end structure defined by an L-shaped tube connected to the inlet end of a culvert and containing an inlet opening in one side thereof; a valve normally closing the opening; a tubular rod carrying the valve; and a pair of floats connected to the rod by arms above the valve for moving the valve upwardly when the water level at the inlet end of the culvert rises above a predetermined level.
Patent CA-1276437-C (CA)
Title: Method and apparatus for manufacturing hollow tubular  members
Inventor: ZIEMEK GERHARD
IPC: B21C37/06
Filed: 1987-04-15
Granted: 1990-11-20
Abstract: Abstract There is disclosed a method and apparatus for adjusting the thickness of a hollow tubular member to provide a cross-section of constant area   , such adjustment being inversely dependent upon detected increases or decreases in the thickness of the metal strip.          The method and apparatus provide for the formation and welding of a metal strip into a hollow tubular member; the application of longitudinally directed, braking or pushing forces to the hollow tubular member; and then the continuous reduction of the hollow tubular member to achieve a cross-section of constant area.
Patent CA-1294885-C (CA)
Inventor: GROLLIER JEAN-FRANCOIS
IPC: C07C43/13
Filed: 1987-05-21
Granted: 1992-01-28
Abstract: L'invention concerne une composition destinée au nettoyage, à la désinfection et à la désodorisation de la cavité buccale et des dents. La composition selon l'invention est caractérisée par le fait qu'elle contient dans un milieu aqueux au moins un agent tensio-actif non ionique de la famille des poly(hydroxypropyléthers), qu'elle est conditionnée dans un dispositif aérosol pressurisé en présence d'un agent propulseur choisi dans le groupe constitué par les hydrocarbures partiellement halogénés de façon à former après distribution à partir du dispositif pressurisé, une mousse éphémère. Une telle mousse se liquéfie dans un temps inférieur à 25 secondes suivant sa formation.
Patent CA-1305923-C (CA)
Title: Methods and compositions for controlling protozoal infections in warm-blooded animals
Inventor: KANTOR SIDNEY
IPC: A61K35/74
Filed: 1987-07-02
Granted: 1992-08-04
Abstract: METHODS AND COMPOSITIONS FOR CONTROLLING PROTOZOAL INFECTIONS IN WARM-BLOODED ANIMALS                    ABSTRACT OF THE INVENTION This invention relates to methods and compo-sitions for the control of protozoal infections in warm-blooded animals by administering to said animals a protozoacidally-effective amount of a new antibiotic designated LL-El9020.alpha., LL-E19020.beta. or a pharmaceutically and prophylactically acceptable salt thereof.  The new antibiotics are produced by microbiological fermentation under controlled conditions using a new strain of Streptomyces lydicus subspecies tanzanius or mutants thereof.
Patent CA-1296444-C (CA)
Title: Flexible thermoplastic composition
Inventor: SALTMAN ROBERT P
IPC: C08L23/08
Filed: 1987-12-15
Granted: 1992-02-25
Abstract: TITLE FLEXIBLE THERMOPLASTIC COMPOSITION     ABSTRACT OF THE DISCLOSURE Partially grafted flexible thermoplastic compositions formed by melt blending under high shear, a thermoplastic material which does not contain available graft sites, said thermoplastic material being at least one continuous phase of the composition, an ethylene copolymer containing an unsaturated mono-carboxylic acid, and a polymeric grafting agent having reactive groups capable of reacting with the mono-carboxylic acid in the ethylene copolymer and with the available graft sites in the thermoplastic material.
Patent CA-1338960-C (CA)
Inventor: BROWNLIE JOHN DAVID
IPC: H04L1/00
Filed: 1988-02-01
Granted: 1997-03-04
Abstract: In a duplex data transmission system a station can vary its transmission power to keep the signal-to-noise ratio the same in each direction or, in a system employing a different data rate in each direction, to keep the two ratios in a fixed relation to one another. In an initial training sequence, eachstation measures "talker echo" from its own transmission, and subsequently measures noise from the other station's transmission. The other station then makes the same measurements. The noise data thus collected is sent by both to a control circuit in one or other station which calculates from both sets of data an adjustment (e.g. a reduction) of the power to be transmitted. One or other station then accordingly reduces power.
Patent CA-1313538-C (CA)
Inventor: YESTER FRANCIS R JR
IPC: H03J5/02
Filed: 1988-03-23
Granted: 1993-02-09
Abstract: LOW POWER DIGITAL RECEIVER            Abstract A low power digital receiver (10) is provided that contemporaneously selects the lowest possible sampling signal frequency (34) (from a plurality of available sampling signals), and received signal level (28) to properly digitize (32) and recover a desired signal.  Digitization is performed after the first IF using broadband stages (28, 30, and 32) that are temporarily enabled (44) to rapidly digitize the first IF signal.  This, together with the low sampling rate, minimizes the power consumption of the receiver (10) thereby permitting portable and mobile digital receiver embodiments.
Patent CA-1292460-C (CA)
Title: Document illuminating apparatus using light sources, a, b, and c in periodic arrays
Inventor: LIM TUAN-KAY
IPC: G02B26/10
Filed: 1988-03-28
Granted: 1991-11-26
Abstract: Abstract of the Disclosure A document imaging apparatus which is used to illuminate a portion of a document at a scanning line in a scanning plane of the apparatus.  First and second light arrays are positioned symmetrically with respect to the optical axis of the apparatus, which optical axis is perpendicular to the scanning line. Each of the first and second arrays includes light sources A, B, and C which are arranged in a periodic, repeating sequence ABCA to provide a superposition of light in both spatial and spectral domains at the scanning line.  Light emitting diodes, for example, may be used as the light sources.
Patent CA-1286050-C (CA)
Title: Firefighter's garments having removable but detectable liner
Inventor: GRILLIOT WILLIAM L
IPC: A62B17/00
Filed: 1988-06-17
Granted: 1991-07-16
Abstract: Abstract of The Disclosure A firefighter's garments include a coat and trousers.  Each of these garments has an outer shell and an inner liner.  The inner liner has a section secured thereto which is attached to the outer shell and which serves as an important part of the outer shell.  There-fore, when the inner liner is removed from the garment, the garment is not readily usable by a firefighter.          In one embodiment of the invention the section which is secured to the inner liner serves as an element for attaching together two separable parts of the front portion of the coat or trousers.  Therefore, when the inner liner is removed from the outer shell, the front parts of the garment cannot be attached together and the garment cannot be used by a firefighter.  In another embodiment of the invention, the inner liner is attached to the cuff portions of the trousers and to the cuff portions of the coat.  The cuff portions may be significant parts of the garment.  Therefore, when the inner liner is removed, the garment does not have cuffs and is not readily usable.