baber/WOPTO huggingface dataset:
Patent CN-113406728-B (CN)
IPC: G09F9/30
Filed: 2021-06-11
Granted: 2021-12-24
Abstract: 本发明涉及光学材料技术领域，具体公开了一种光学膜及其制备方法与背光模组。所述的光学膜的制备方法，其特征在于，包含如下步骤：(1)制备薄膜浆料；(2)将薄膜浆料涂覆在基材上，形成薄膜浆料层；(3)对薄膜浆料层进行硬化处理，即得所述的光学膜；其中，在制备薄膜浆料步骤中还加入改性磷酸锌。将由该方法制备得到的光学膜贴于导光板上可以使得导光板具有较高的可见光光穿透率，进而保证光线经过导光板后不会造成亮度降低的问题；进步一地，背光模组采用本发明所述的包含该光学膜的导光板，其可以有效地解决现实了显示器亮度降低的问题。
Patent CN-113414437-B (CN)
IPC: B23C3/28
Filed: 2021-08-23
Granted: 2022-05-10
Abstract: 一种航空发动机压气机多异位槽的加工方法，选用合适宽度的普通割刀代替常规刀具切削，割刀的角部的弧度为R0.2，对斜槽的加工方法是，1)首先根据斜槽的形状用普通割刀先铣去除斜槽中间部分余量，余量最少留到0.1mm，防止大余量对割刀后道加工的抵触；2)取割刀的角部的弧度为R0.2的圆心为对刀点进行割刀轨迹进行编程，割刀对刀点轨迹分别为沿平行于左斜槽的斜线进行向槽内切割，到达槽底后，再沿槽底平动2‑8mm再提刀，对刀点无需更改，调用程序将槽的一侧加工到位，3)对刀点同样无需更改，调用程序将槽的另一侧右斜槽加工到位。
Patent CN-113389958-B (CN)
Title: 一种高压活动弯头
IPC: F16L27/08
Filed: 2021-06-22
Granted: 2022-03-11
Abstract: 本发明提供一种高压活动弯头，包括内活动弯头、外活动弯头，外活动弯头内设有内半环滚槽，内活动弯头外设置有外半环滚槽，且内半环滚槽与外半环滚槽对应配合形成环形容槽，环形旋转体包括组合呈环形分布的多组旋转体单元，每一旋转体单元均包括第一半旋转体、第二半旋转体以及位于第一半旋转体和第二半旋转体之间的第一调整块和第二调整块，第一半旋转体和第二半旋转体上设置有分别与内半环滚槽内壁配合的第一切面以及与外半环滚槽的内壁配合的第二切面，第一调整块和第二调整块内部螺纹连接有至少一组贯穿第一调整块和第二调整块的螺杆，本发明不仅可承受较大的压力，灵活性更好，且无需进行零件的更换，维护成本较低。
Patent CN-113373750-B (CN)
Title: 一种陡坡高填土段路基结构及其施工方法
IPC: E02D17/02
Filed: 2021-06-30
Granted: 2022-05-24
Abstract: 本发明公开了一种陡坡高填土段路基结构及其施工方法，路基结构沿顺线路方向包含至少一个支撑结构，纵向相邻的两个所述支撑结构之间具有沉降缝，所述支撑结构沿线路横向包含至少一个框架结构，横向相邻的两个所述框架结构之间也设有沉降缝，所述框架结构包含基础及其上方的框架体，所述框架体包含顶板、底板和腹板，所述腹板沿线路横向设置，所述框架体伸入地面，所述框架体邻接土体的对应侧面设有挡土板，所述支撑结构顶面用于设置路面。本结构无需进行放坡，布置灵活，适应性强，能降低对周边环境的破坏，减少结构材料用量，减轻重量，降低对地基承载力的要求，进而减少工程量，提高施工效率，节省工程造价，可最大限度的利用既有的地形条件。
Patent CN-113555549-B (CN)
Title: 一种复合电极材料及其制备方法
IPC: C08F210/02
Filed: 2021-07-21
Granted: 2022-06-17
Abstract: 本发明公开了一种复合电极材料及其制备方法，属于功能高分子材料技术领域。本发明制备的复合电极材料由自由基化乙烯马来酸酐共聚物和碳纳米管组成，为三维二元共连续相结构。本发明突破了以往自由基化乙烯马来酸酐共聚物复合电极材料活性成分含量低，结构笨重，力学性能差，工艺繁琐等局限，制备出具有良好力学性质、优异电化学性能的柔性自由基化乙烯马来酸酐共聚物/碳纳米管复合电极材料，为新型柔性电子器件的发展提供重要的研究价值。
Patent CN-113700240-B (CN)
IPC: E04F21/12
Filed: 2021-09-03
Granted: 2022-04-22
Abstract: 本申请涉及墙面仿石施工技术领域，尤其是涉及一种墙面仿石涂料施工装置及其施工工艺，包括支撑机构，包括支撑座、沿水平方向滑动设置于支撑座的移动架以及用于驱动移动架沿水平方向移动的第一驱动件；传动机构，包括四个链轮、与链轮相连接适配的链条以及第二驱动件，四个链轮均转动设置于移动架且呈矩形分布，链条连接于四个链轮之间，第二驱动件安装于移动架且用于带动链条传动；喷涂机构，包括喷枪、设置于移动架的压力罐以及连接管，喷枪铰接于链条预设的铰接轴，连接管连接于喷枪与压力罐之间。本申请能够使喷枪在匀速运行的过程中将涂料均匀喷洒于墙面，从而确保喷涂的均匀度，提高喷涂效果。
Patent CN-113472328-B (CN)
IPC: H03K17/081
Filed: 2021-09-06
Granted: 2021-11-16
Abstract: 本发明公开一种用于高速模数转换器烧录OTP的电源开关，属于电源开关领域，包括NMOS管M1和M2、PMOS管M3、电阻R1‑R5、缓冲器I1和反相器I2；NMOS管M1的源极接NMOS管M2的漏极，NMOS管M1的漏极接PMOS管M3的栅极；NMOS管M2的栅极接反相器I2的输出端，NMOS管M2的源极接公共地DVSS；PMOS管M3的栅极接电阻R5的第一端，源极接电阻R3的第一端，漏极通过电阻R4接工作电压DVDD；电阻R3的第二端和电阻R5的第二端均接烧录电压VPP。电阻R1和电阻R2串联，缓冲器I1的输入端接在电阻R1和电阻R2之间，缓冲器I1的输出端接反相器I2的输入端；电阻R1的第一端接烧录电压VPP，第二端接电阻R2的第一端，电阻R2的第二端接公共地DVSS。
Patent CN-113594893-B (CN)
IPC: B08B5/04
Filed: 2021-09-28
Granted: 2021-12-28
Abstract: 本发明公开了一种具有防水结构的成套开关设备，涉及成套开关技术领域，该具有防水结构的成套开关设备，包括底座和顶板，所述底座的顶部外侧设置有柜体，且柜体的顶部外侧安置有开关控制端，所述顶板设置于开关控制端的顶部外侧，且顶板的内侧四周开设有入水口。该具有防水结构的成套开关设备，开关控制端顶部的顶板的覆盖面积相较于开关控制端更大，这使得顶板能对开关控制端进行遮蔽，从而能降低开关控制端被雨水淋湿的概率，落在顶板顶部的雨水能累积在顶板内侧，并通过入水口流入连通管内，连通管与冷却管相连通，这使得雨水能进入冷却管内侧，这使得冷却管能对开关控制端进行降温，从而能避免开关控制端因温度过高而宕机。
Patent CN-113600483-B (CN)
IPC: B07B1/36
Filed: 2021-10-11
Granted: 2021-12-10
Abstract: 本发明适用于食品加工领域，提供了一种食品原料分级筛选机，包括底座，底座上设置有若干个支撑件，底座上固定有驱动机构，还包括有若干个筛选组件，所述筛选组件包括基座和筛选箱体，基座与筛选箱体之间通过伸缩件相连接，驱动机构用于带动基座转动，实现筛选箱体的转动，所述基座上设置有连接件，连接件与驱动机构的输出端相配合，当驱动机构带动基座转动时，连接件用于改变基座的竖直高度，所述筛选箱体上设置有偏心单元，当基座带动筛选箱体转动时，偏心单元用于带动筛选箱体进行横向水平的偏移运动。其有益效果是：仅仅使用一个驱动机构，便实现筛选组件的横向和竖直的振动作用，整体结构设计巧妙，实用性强，能耗低，实际使用效果好。
Patent CN-113708596-B (CN)
Title: 一种永磁传动装置
IPC: H02K5/10
Filed: 2021-10-29
Granted: 2022-01-28
Abstract: 本发明涉及一种永磁传动装置，包括主动转子、连接盘、从动转子、桨叶、外壳和滤网，主动转子固连在电机的输出轴上，连接盘固连在减速器的输入轴上，从动转子固连在连接盘靠近主动转子一侧，主动转子和从动转子之间具有气隙；若干个桨叶呈环状间隔固连在连接盘和从动转子之间，桨叶长度方向不穿过从动转子的旋转轴线，从动转子中部开设有气道，气道贯穿从动转子；外壳套接在主动转子和从动转子外部，外壳内径大于主动转子和从动转子外径，滤网固连在连接盘上，滤网插接在外壳内腔中且与外壳内壁抵接，本发明具有既能够解决因机械振动等导致偏心而引发的传动效率低的问题，又能自动且不消耗额外动能为永磁传动部件降温的优点。
Patent CN-113831772-B (CN)
IPC: C09D5/18
Filed: 2021-11-01
Granted: 2022-06-17
Abstract: 本发明公开了一种纳米耐燃混凝土保护涂料及其制备方法，其中保护涂料包括如下重量份的成分：改性纳米硅溶胶乳液55‑75份，凹凸棒晶须8‑10份、席夫碱改性石墨烯复合物3‑5份、润湿分散剂0.2－0.5份，增稠剂0.2－0.5份，消泡剂0.2－0.5份，流平剂1－3份，去离子水25‑35份。其制备过程如下：按照上述保护涂料配方将改性纳米硅溶胶乳液、凹凸棒晶须、席夫碱改性石墨烯复合物混合，并采用高速分散机高速搅拌分散30‑60min；然后上述保护涂料配方加入剩余的润湿分散剂、增稠剂、消泡剂、流平剂、去离子水；并将高速分散机的状态调节为中速搅拌分散，继续搅拌均匀后，过滤包装即可。本发明提供的保护涂料具有良好的耐碱性、耐水性、耐候性、附着力、耐火性等理化性能。
Patent CN-113725314-B (CN)
IPC: H01L31/0224
Filed: 2021-11-01
Granted: 2022-04-01
Abstract: 一种声表面波增强型深紫外探测器及其制备方法，所述声表面波增强型深紫外探测器依次包括铌酸锂衬底、半导体薄膜及设置于所述半导体薄膜表面的两对欧姆电极；所述两对欧姆电极其一用于接收并传播声表面波并使其调制薄膜与衬底的能带结构，以提高光生载流子的数量及传输效率，另一则用于收集光生载流子并转化为电信号输出，并接通外接参数分析仪评估探测器对于光辐射的响应度、探测率等一系列性能指标。本发明的声表面波增强型深紫外探测器能够通过声表面波的外部刺激显著增强探测器的响应度等一系列性能指标。
Patent CN-113861997-B (CN)
Title: 一种重金属钝化、土壤修复型微生物菌剂及其制备方法
IPC: C09K109/00
Filed: 2021-11-02
Granted: 2022-07-01
Abstract: 本发明涉及一种重金属钝化、土壤修复型微生物菌剂及其制备方法。本发明的重金属钝化、土壤修复型微生物菌剂含枯草芽孢杆菌、巨大芽孢杆菌、胶胨样芽孢杆菌、金属还原地杆菌等多种微生物，以无机载体和有机载体制得的复合载体负载。本发明的重金属钝化、土壤修复型微生物菌剂施入土壤后，微生物菌剂在载体中能够稳定生存和繁殖，因此能够有效修复土壤中的重金属，载体中含有硅、钙、镁元素能够调节土壤pH值和钝化土壤重金属。
Patent CN-113766268-B (CN)
Title: 视频处理方法、装置、电子设备和可读介质
IPC: H04N21/44
Filed: 2021-11-08
Granted: 2022-04-15
Abstract: 本申请提供了一种视频处理方法、装置、电子设备和可读介质，涉及网络技术领域。所述方法包括：提供交互页面，交互页面包括视频上传控件；依据对视频上传控件的触发，获取至少一种视频相关数据；至少一种视频相关数据包括目标视频数据；从至少一种视频相关数据中，确定用于过滤的至少两种模态的筛选数据，并依据至少两种模态的筛选数据对目标视频数据中的视频帧进行过滤，获得待拆条视频；基于预训练的视频拆分模型中的至少两个子拆分模型，分别获取待拆条视频的视频特征；其中，不同的子拆分模型获取的视频特征不完全相同；基于视频特征，将待拆条视频拆分为视频片段。这样，一定程度上可以提高视频拆分效率以及准确性。
Patent CN-114033983-B (CN)
Title: 一种用于工业照明的led灯
IPC: F21V21/00
Filed: 2022-01-04
Granted: 2022-04-26
Abstract: 本发明公开了一种用于工业照明的LED灯，涉及到照明用LED灯具技术领域，解决了现有的LED灯拆卸时积累在其外表面的灰尘落入安拆人员的眼中的问题，包括灯体和与墙体连接固定的灯座；还包括闭合组件，用于避免安拆时灯体上的积灰落下的闭合组件设于灯座和灯体之间；调节组件，用于控制闭合组件的调节组件设于灯体侧边，本发明通过转动调节环，使柔性防护板向下翻转，与灯体顶面相贴合，从而在安拆灯体上的灯罩的过程中，灯体上的灰尘无法落入安拆工作人员的眼睛内，避免安全隐患的发生，向上翻转的柔性防护板，对灯座的遮挡，增加美感，且增加了密封效果，避免出现线路受潮情况，又有效的阻止了飞蛾等虫类从安装不严密的部位进入灯体内部。
Patent CN-114050905-B (CN)
IPC: H04L9/32
Filed: 2022-01-13
Granted: 2022-04-01
Abstract: 一种物联网群组的固件异步认证方法，属于通信处理技术领域，包括以下步骤：步骤S1：建立物联网群组；步骤S2：群组管理员，针对每个组员，生成与该个组员相对应的k个令牌并秘密分配给该组员；步骤S3：群组管理员，在令牌的基础上计算第一密钥s，并对第一密钥s进行杂凑运算得到第一杂凑值并公开；步骤S4：群组认证：若参与群组认证的设备的数量大于阈值t，则启动群组认证，参与群组认证的设备使用自己的令牌重构第二杂凑值；若第二杂凑值等于第一杂凑值，则认证成功，所述参与群组认证的设备均为组员，反之认证失败。本方案，通过一次验证程序，就完成同一群组所有设备的认证，能够降低验证通讯量，并维持了通讯的安全性。
Patent CN-114116988-B (CN)
IPC: G06F16/903
Filed: 2022-01-27
Granted: 2022-05-06
Abstract: 本公开实施例公开了一种寄递物品识别方法及装置。其中，寄递物品识别方法，包括：获取寄递物品的品名信息；对所述品名信息进行词语解析，得到所述品名的分词信息；将所述分词信息的词语与预构建的特征词库进行对比，得到品名关联信息；基于所述关联信息识别寄递物品的风险等级。通过对品名信息进行词语解析，将解析结果与预构建的特征词库进行对比，根据对比结果识别寄递物品的风险等级，替代原有的人工排查方式，从而达到提高排查效率，缩短排查时间的目的。而采用寄递物品识别方法对品名信息进行解析和对比，得到风险等级，数据化的排查方式，实现采集规范化的违禁物品数据的目的。
Patent CN-114159878-B (CN)
Title: 一种便于更换滤芯的净水设备
IPC: B01D35/30
Filed: 2022-02-14
Granted: 2022-06-21
Abstract: 本发明公开了一种便于更换滤芯的净水设备，自紧机构包括斜面安装板、动力齿轮杆、夹持锯齿板，斜面安装板一端转动连接于安装壳体左右两端外表面，斜面安装板中端转动连接有动力齿轮杆，动力齿轮杆上下两端均啮合有夹持锯齿板，夹持锯齿板一端均开设有第二短滑槽，第二短滑槽一端滑动连接有驱动杆，驱动杆后端固定连接于斜面安装板前端。将出水管一端对接安装在进水口外表面，并将清洗完成或者更换的储水桶开口对接在进水口内，通过储水桶自身的重力带动镂空方板向下移动，镂空方板带动单边锯齿镂空板向下移动，单边锯齿镂空板带动动力齿轮杆旋转，动力齿轮杆带动夹持锯齿板两端向内移动，进行夹持储水桶，达到快捷夹持固定储水桶的目的。
Patent CN-114192488-B (CN)
IPC: B05C3/05
Filed: 2022-02-15
Granted: 2022-05-20
Abstract: 本发明涉及桥梁配件加工技术领域，公开了一种桥梁配件加工设备，包括旋转架以及集中处理笼，集中处理笼是由护罩以及卡接固定设置于护罩下端的底座构成，护罩以及底座的表面均开设有若干孔槽；述底座的中部设置有圆形凹部，底座上围绕凹部环设有多个工件位，工件位包括以及开口；插座的底面开设有通孔，通孔的直径小于待加工螺杆件；每个开口处均设置有线圈组件，且待加工螺杆件插入线圈组件内侧；除油浸泡罐、涂液浸泡罐以及沥干罐的底部均设置有往复驱动机构；该设备，将螺杆件防腐加工的多个加工设备进行整合并优化，设备集成度更高，体积小，并且提升加工效率及效果。
Patent CN-114233767-B (CN)
Title: 一种具备弹性补偿结构的制动器
IPC: F16D13/70
Filed: 2022-02-21
Granted: 2022-06-10
Abstract: 本发明公开了一种具备弹性补偿结构的制动器，包括传动轴、制动器主体和执行机构，所述制动器主体包括外壳、弹性补偿装置和离合器片，所述外壳包括壳体和壳盖，靠近所述壳体外沿的位置、且环绕所述壳体一周等间距的设有若干个腔室，各个所述腔室内均设有所述弹性补偿装置，所述弹性补偿装置的一端设有压紧片，所述压紧片和所述离合器片之间设有压环，所述执行机构的底端一侧抵触在所述压紧片上，本发明的有益效果是：在使用时，所述弹簧既可以作为限制压紧离合器上限的压紧弹簧，也可以作为分离离合器的分离弹簧，兼顾两种不同功能，同时可以补偿离合器的磨损间隙。
Patent GE-P20002022-B (GE)
Title: Arrangement for Detecting Preferably High-Speed Train Wheels
Inventor: BRANDES NORBERT
IPC: B61L1/16
Filed: 1994-07-13
Abstract: 1. Technical Result Widening of functional capabilities. 2. Essence An arrangement comprises disposed in the direction of railway wheels movement a pair of detectors (RD1-RD8), connected with an microcomputer (MC), which are connected with two rapid input blocks (EZS1, EZS2). Each block is activated by signals (AS), the periods of which are shorter, than minimal time shift of wheel signals at movement maximal speed. The microcomputer is controlled by the interrupt signals (INT). At receiving of each interrupt signal the microcomputer temporarily stops the processing of wheel signal, reads serially the input blocks and compares the information received before the interruption caused by wheel signals with the information stored in the input block (ES) of the microcomputer. The microcomputer checks the identity of the information, and in the respective case, processes the information after receiving by the input block the actual contents and signal indicating the moment of receiving them. 3. Field of Application Automatics, railway transport. 7 dep. cl., 3 fig.
Patent GE-P19981067-B (GE)
Title: Method and Device for Ploughing the Slopes with Motoblock
Inventor: SAMADALASHVILI ALBERT
IPC: A01B3/68
Filed: 1995-11-29
Abstract: This invention refers to agricultural machine - building, in particular, to the method and device for ploughing the soil on the slopes.    The technical result of the invention is in increasing the quality of technological process, in simplifying the technological process, the control of the assembly, in increasing the stability of the assembly at ploughing and at its stop on the slopes, in reducing the time for carrying the cable at making the reverse mobile technological process by the assembly, in simplifying the construction.    The method for ploughing the slope by the motoblock provides for preliminary fixation of the motoblock with the cable to the anchor rigidly fixed along the middle line of the worked section, the fixation of motoblock with the soil before making every following furrows, winding the cable of the length of which is equal to the width of furrow, to the drum mounted on the body of motoblock and its fixation. And the device for ploughing the slope by motoblock comprises a drum 4 mounted on the motoblock with the cable 2 winded on it, the other end of which is fixed with the anchor 3 rigidly placed in the soil, whereas the drum 4 is mounted on the top of the body 1 of motoblock with the possibility of turning and fixation, and for avoiding the sliding drown the slope at rewinding the cable, the motoblock has a mechanism of fixation to the soil, which is made in the form of a frame 17 with grousers 16 and is hingedly connected with the body 1 of the motoblok and rests against it by means of spring 15.    4 fig.
Patent GE-P20033064-B (GE)
Title: Process and System for Participation in a Lotto Type Game Using Communication System
Inventor: TORTLADZE ERMILE
IPC: G07C15/00
Filed: 2003-03-14
Abstract: 1. Technical Result Improvement of the method of conducting games with the use of communication system.         2. Essence A process and system are proposed that enable a player to enroll instantly and simply in a lotto game. At the initial step, a lotto player keys in on his portable mobile terminal, like a cellular telephone, a dedicated calling number permitting the registration and additionally keys in the digital combination, after which he sends all the keyed-in combination by pressing a single button on his mobile phone.          3. Field of Application Conducting of different games.
Patent GE-P20125602-B (GE)
Title: Pharmaceutical compositions containing bradykinin antagonists and hyaluronic acid, and usage thereof
Inventor: MAGGI CARLO ALBERTO
IPC: A61K38/08
Filed: 2008-11-10
Abstract: There are represented pharmaceutical compositions as active ingredients containing mixture of: a) hyaluronic acid or salts thereof chosen from sodium or potassium salts; and b) bradykinin B2 receptor antagonist of formula (I), with pharmaceutically acceptable carrier or excipient wherein hyaluronic acid as polymer is available within MW 0.5-10 million dalton, and bradykinin antagonist values are chosen from values defined in the claims (see the claims), pharmaceutically acceptable salts thereof, enantiomers, enantiomer mixtures thereof, and their usage at the treatment of osteoarthritis and posttraumatic osteoarthritis.
Patent GE-P20196994-B (GE)
Title: Method for gas injection
Inventor: KECHIANI TEIMURAZ
IPC: F04B25/00
Filed: 2013-09-27
Abstract: A method provides gas compression step-by-step by means of pistons 2, 3 and 4 reciprocal motions and, accordingly, gas pressure rising step-by-step at the injection process; from one step injected gas is brought into the block-crankcase 7, in lower part of pistons, and gas pressure is rised to injected pressure on that step, for compensation of acting pressure forces on the piston from comp¬ressing chamber.
Patent GE-P20217333-B (GE)
Title: Method for milk sugar (lactose) production
Inventor: PKHAKADZE GEORGE
IPC: C13K5/00
Filed: 2020-10-19
Abstract: A method for lactose production provides fat and casein particles removal from milk serum, ultrafiltration, nanofiltration, electrodialysic demineralizarion, thickening in vacuum evaporation apparatus, lactose flow crystallization, crystals purification, and drying thereof. At that, electrodialysic demineralization is executed by merging of classical and bipolar electrodialyse processes.
Patent TW-330181-B (TW)
Title: Decorating piece for generating colorful effect (addition 1)
Inventor: LII YEA-JIUAN
IPC: B44C1/10
Filed: 1997-11-10
Granted: 1998-04-21
Abstract: A decorating piece for generating colorful effect (addition 1) comprises: - a base with repeatedly parallel lines made of three colors (i.e. red, blue, yellow, ...etc.) - a lid with net holes covering on the base. When the lid covers on the base, parallel lines made of three colors on the base can be exposed through the net holes of the lid to show colorful pattern effect.
Patent FI-41163-C (FI)
Inventor: SLIEPCEVICH CEDOMIR M
IPC: B63B27/24
Filed: 1962-01-15
Granted: 1969-09-10
Abstract: 959,493. Pumping systems for liquefied gases. CONCH INTERNATIONAL METHANE Ltd. Dec. 1, 1961 [Jan. 16, 1961], No. 43101/61. Headings F1C, F1G, F1R and F1T. [Also in Division B8] A pumping system for liquids such as liquefied natural gases comprises a turbine 16 driving a pump 10 near the bottom of the liquid container and the working fluid has a solidification temperature below the temperature of the liquid 18 in the container 14. The turbine 16 may be driven by a combination of liquid and gas in which case the turbine exhaust fluid passes through a condenser 40 below the liquid level. After passing through the pump, the pressurised liquid is vaporised in a heat exchanger 50 and led to the turbine in an insulated pipe. If the turbine working fluid has a liquefaction temperature below the temperature of the liquid 18 then the pressurised working fluid passes through a pressure regulator fitted externally of the tank. The working fluid may be the vapour from the liquid in which case it is drawn off from the interior of the container (Fig. 4). Vapour from the container may pass into a separator (Fig. 3 not shown) or directly to the turbine 16 via a compressor 68. The exhaust from the turbine may pass into the line 22 and assist the flow of the effluent from the pump 10 in which case the vapour and liquid pass into the separator, the vapour passing to the compressor or back to the container and the liquid passing to a delivery line. In the event of a pump failure, or to assist the pump, compressed vapour may be passed through the delivery line. This pumping system ensures that vapour is returned to the container to counteract any pressure drop as the liquid level falls. In a modified form of this embodiment, (Fig. 4), the turbine exhaust is led directly to an accumulator 82, which also serves as a separator, and the line 70 has a by-pass 82 leading directly to the delivery line 22 the liquid being pumped direct to a separator 102. When the turbine 16 and pump 10 are inoperative the valve 78 and valves 84, 88 may be opened and liquid is pumped by vapour pressure into the accumulator 82, which has a relief valve 98. The liquid drains through lines 90, 92, 106 to a delivery reservoir.
Patent CA-1324968-C (CA)
Title: Method of isolating restriction fragment deletions in vibrio cholerae, and products thereof
Inventor: KAPER JAMES B
IPC: C12N15/01
Filed: 1984-03-02
Granted: 1993-12-07
Abstract: Abstract This invention relates to a method of isolating deletion mutants of Vibrio cholerae, wherein the deletion is perdetermined by digestion with restriction endonu-cleases of known specificity.  The deletions are inserted into the Vibrio cholerae chromosome by in vivo recombina-tion between a plasmid carrying the desired deletion, with adjacent flanking sequences, and the Vibrio cholerae chromosome.  The invention includes the isolation and characterization of a new Vibrio cholerae strain having a deletion in the tox gene, as defined by ACC I, Xba I, Cla I and/or restriction endonuclease sites.
Patent CA-1264115-C (CA)
Title: Device for locking and releasing objects intended for public use, such as luggage carts
IPC: G07F7/06
Filed: 1984-10-05
Granted: 1990-01-02
Abstract: ABSTRACT OF THE DISCLOSURE The present invention relates to a device for locking and releasing objects intended for public use, such as luggage carts, comprising first female means and second male means connected to the longitudinally endmost portions of the casing of the locking apparatus, respectively, the first means consisting of a clamp constituted by two unsymmetrical jaws and so designed that only a locking pin, constituting the said second means of an adjacent object and perfectly calibrated, can be inserted therebetween, is characterized in that said locking pin is mounted on a removable support arbor of the longitudinally endmost portion of the casing of the locking apparatus.
Patent CA-1285064-C (CA)
Title: Method for recording and/or reproducing digitally coded signals
Inventor: OBERJATZAS GUENTER
IPC: G11B27/036
Filed: 1985-10-09
Granted: 1991-06-18
Abstract: ABSTRACT OF THE DISCLOSURE The invention relates to a method for recording and/or reproducing digitally coded video signals.  A frame sequence is coded in such a way that an intraframe coded picture having a fixed or variable block length is recorded at the beginning.  A fixed number of interframe coded pictures follow.  The block length of the interframe coded pictures can be both fixed and variable.  A cutting begins with and ends before an intraframe coded picture.
Patent CA-1266238-C (CA)
Title: Soaps and shampoos containing bioemulsifiers
Inventor: HAYES MICHAEL EDWARD
IPC: A61K31/715
Filed: 1985-10-11
Granted: 1990-02-27
Abstract: ABSTRACT A skin cleansing composition wherein the im-provement comprises the addition to such composition of about 0.02% by weight to about 0.5% by weight of a micro-bially-derived bioemulsifier, for example one produced by Acinetobacter calcoaceticus, which bioemulsifier pre-dominantly resides at hydrocarbon/water interfaces to substantially surround hydrocarbon droplets in hydrocar-bon-in-water emulsions and is characterized by its abil-ity to maintain emulsion stability by effectively pre-venting coalescence of hydrocarbon droplets. The use of such a composition, in the form of soaps and shampoos, soothes and/or ameliorates certain common dermatological problems such as acne and eczema. In addition, the sham-poos have improved degreasing abilities with enhanced cleansing power for removal of residues left on the hair by fixative agents.
Patent CA-1280876-C (CA)
Title: Optical component mounting
Inventor: PRESTON KEITH
IPC: G02B6/42
Filed: 1986-03-24
Granted: 1991-03-05
Abstract: ABSTRACT              Optical Component Mounting An improved technique for mounting optical components on a substrate comprises providing each component with a dedicated heating element on the component itself to permit controlled and well-localised heating of solder on the substrate during fixing.  In the example illustrated the optical component is an optical fibre carrier comprising fibre(10), carrier plate(12) and heating element(20), which itself comprises an ink film resistor(22) deposited on a ceramic chip(21) having metallised electrical contacts(23).
Patent CA-1305307-C (CA)
Title: Process for the removal of sulphur dioxide from gases
Inventor: WAL WILLEM J J VAN DER
IPC: B01J23/72
Filed: 1986-03-26
Granted: 1992-07-21
Abstract: A B S T R A C T          Process for the removal of sulphur dioxide from gases containing sulphur dioxide and oxygen, in which process these gases are brought into contact with a copper-containing acceptor which contains copper on a thermostable, inert support, the charged acceptor obtained is regenerated by terminating the contact with the gas containing sulphur dioxide and oxygen and thereafter bringing the charged acceptor into contact with a reducing gas, and the regen-erated  acceptor is again brought into contact with the gas containing sulphur dioxide and oxygen, the acceptor being charged with copper in such a quantity that, the weight of copper amounts to more than 8 % by weight, calculated as metallic copper and based on the total weight of the acceptor, and the copper is present in such a fine state of subdivision on the thermostable support that, present in its reduced form on the support, it has a specific surface area of more than 50 m2 per gram of the metallic copper on the  support.
Patent CA-1302190-C (CA)
Title: Incubator
Inventor: SADAN AMOS
IPC: A61G11/00
Filed: 1986-05-14
Granted: 1992-06-02
Abstract: ABSTRACT            The invention relates to an incubator for babies.  It is of special value for the treatment of premature infants as an intensive care unit.  It comprises a cradle surrounded by a housing with two movable curved panes, with means for establishing a curtain of pretreated air.  Advantageously there is also provided a unit with means for illumination and for IR radiation heating.  The structure is provided with convenient access means and various accessories required for an intensive care unit.
Patent CA-1318631-C (CA)
Title: Process for production of superoxide dismutase
Inventor: ASAMI SUMIO
IPC: C12N9/02
Filed: 1986-10-03
Granted: 1993-06-01
Abstract: PROCESS FOR PRODUCTION OF SUPEROXIDE DISMUTASE             ABSTRACT OF THE DISCLOSURE      A process for the preparation of superoxide dismutase by the fermentation method using yeast cells, which comprises subjecting yeast cells grown by culturing under an anaerobic condition to an aeration treatment or an aeration treatment with agitation to increase superoxide dismutase in the cells, and recovering the superoxide dismutase.