baber/WOPTO huggingface dataset:
Patent CN-113006627-B (CN)
Title: 电磁开门装置和制冷设备
IPC: E05F15/60
Filed: 2021-03-19
Granted: 2022-05-06
Abstract: 本申请涉及制冷设备技术领域，提供了一种电磁开门装置和制冷设备。其中，电磁开门装置包括：底座；电磁组件，可转动地设于底座上，电磁组件设有能够向外伸出的推杆，用于打开门体；驱动组件，设于底座上，并与电磁组件传动连接，用于驱动电磁组件转动，以使电磁组件能够打开不同的门体。本申请的技术方案中，能够通过一套装置打开制冷设备上的不同的门体，使得制冷设备无需为每个门体单独配备开门装置，从而简化了整体结构，减少了部件的总体数量，便于安装和维护操作，且可使配套的控制电路相对简单，有利于降低成本。
Patent CN-113070466-B (CN)
IPC: B22D31/00
Filed: 2021-03-22
Granted: 2022-05-10
Abstract: 本发明公开了一种轻量化铝合金压铸件表面处理方法，属于铝合金压铸技术领域，本发明可以通过在夹层的防腐剂层中预埋入多个均匀分布的修复胶囊，然后在成型过程中触发化学发泡反应，在防腐剂内形成气泡并在加热的过程中分解产生大量气体，从而形成连续的多孔隙结构，同时修复胶囊作为骨料起到对多孔隙结构的支撑和补强作用，同时提高防腐剂层的强度和抗震性，在铝合金压铸件表面受到损伤后，在防腐剂层的多孔隙结构特点下，外界的空气与修复胶囊接触，然后由修复胶囊代替铝合金压铸件发生氧化反应，并产生热量触发愈合动作，对铝合金压铸件表面受到的损伤进行修复，避免与外界环境直接接触，从而保障铝合金压铸件的防腐蚀性能。
Patent CN-113501887-B (CN)
Title: 具有活性的感应草多糖及其制备方法
IPC: A61K36/185
Filed: 2021-04-02
Granted: 2022-06-10
Abstract: 本发明公开了一种具有α‑葡萄糖苷酶抑制活性和抗氧化活性的感应草多糖，其单糖组成包括木糖、半乳糖、甘露糖、葡萄糖和鼠李糖，各单糖的摩尔比为1.00：0.03：2.00：1.11：0.19；通过对感应草粉碎，在75～100℃条件下，用水作为提取剂对感应草粉末进行多次提取，合并提取液、浓缩得浓缩液；浓缩液采用醇沉和脱蛋白试剂进行精制，得到感应草多糖；本发明的操作方法简单，开创性地从感应草植物中提取得到了具有较高α‑葡萄糖苷酶抑制活性和优异抗氧化性的感性草多糖，丰富了植物提取α‑葡萄糖苷酶抑制剂和抗氧化剂的种类，具有广阔的市场前景。
Patent CN-113048227-B (CN)
Title: 一种农用机械变速箱
IPC: F16H57/02
Filed: 2021-04-02
Granted: 2022-01-28
Abstract: 本发明公开了一种农用机械变速箱，包括变速箱壳体，以及设置在变速箱壳体内的传动齿轮组，变速箱壳体的底面呈倾斜设置，且倾斜面朝向变速箱壳体的底部开设的集油腔内；还包括排油通道，排油通道的一端连通于集油腔的底部，另一端设置有油封组件；排油通道内设置有螺旋棱以使得排油时形成涡流。本发明提供的一种农用机械变速箱，通过设置的螺旋状的油封筒，在放油的过程中，能够形成在集油腔的位置处形成螺旋状的旋涡，在形成旋涡的过程中，能够将变速箱壳体内部的杂质带入至集油腔内，从而能够使内部的杂质铁屑跟随旋涡状的齿轮油流出，极大程度的将杂质顺带出来，便于变速箱内部杂质的清理。
Patent CN-113076478-B (CN)
IPC: G06F40/30
Filed: 2021-04-14
Granted: 2022-06-07
Abstract: 本发明基于网络协同制造技术资源服务平台提供了一种基于混合推荐算法的技术资源及服务推荐系统，包括数据预处理模块、用户语义描述模块、个性化技术资源推荐模块、企业相似度计算模块、个性化服务推荐模块、技术资源及服务潜在组合挖掘模块。所述数据预处理模块包括对用户浏览与购买记录、企业注册信息等数据的预处理；所述用户语义描述模块对用户可能感兴趣的领域信息进行建模；所述个性化技术资源推荐模块向用户推荐技术资源；所述企业相似度计算模块包括两种相似度计算方法。本发明充分利用平台数据，通过多种数据分析算法混合，全方位向用户推荐技术资源及企业服务，达到提高网络协同制造程度的目的。
Patent CN-112957062-B (CN)
IPC: A61B6/04
Filed: 2021-05-18
Granted: 2021-07-16
Abstract: 本发明提供了基于5G传输的车载CT成像系统及成像方法，为计算机信息处理领域技术。其中的CT成像系统包括在移动车辆上的CT成像端、并通过5G网络连接至固定的服务器端。CT成像端包括CT成像装置、处理器、5G网络单元，处理器设置有用于检测成像对象位移状态的位移状态判定单元。本发明提供的方法是：处理器从CT成像装置处获得若干图像，将清晰图像通过5G网络单元发送到服务器。认定为清晰图像的方法为：从位移状态判定单元获取到成像对象位移状态，成像对象相对静止创建图像认定为清晰图像。本发明的实施有利于帮助提高医生诊断工作效率，为近一步减少卒中病人就诊等待提供条件。
Patent CN-113333934-B (CN)
Title: 一种大高径比多层薄壁焊接机匣组焊方法
IPC: B23K15/00
Filed: 2021-06-30
Granted: 2022-06-14
Abstract: 本发明公开了一种大高径比多层薄壁焊接机匣组焊方法，包括以下步骤，步骤1，根据焊接机匣的结构，确定分部组焊方案；步骤2，在组焊的焊接零件上增设焊接收缩余量；步骤3，依据步骤1中的分部组焊方案，在焊接零件的焊接部位设置工艺安装边和工艺止口；步骤4，根据步骤1的分部组焊方案进行焊接加工；步骤5，对焊接加工后的焊接零件进行检查、修正变形；步骤6，去除焊接加工后焊接零件上的工艺安装边；步骤7，循环进行步骤4至步骤6，完成大高径比多层薄壁焊接机匣的焊接加工。通过焊接机匣的结构进行分部组焊设计，降低了组装焊接难度，可在组焊各部分时，逐步校正焊接变形，分阶段修正各层之间的各向尺寸及形位关系。
Patent CN-113622465-B (CN)
Title: 一种tod项目盖下车库顶板抗震缝处理结构
IPC: E04B1/68
Filed: 2021-08-24
Granted: 2022-06-17
Abstract: 本发明公开一种TOD项目盖下车库顶板抗震缝处理结构，包括混凝土反台，置于反台上部的遮挡板，遮挡板与反台浇筑为一体。反台与遮挡板顶部设置“凸”字形现浇混凝土盖板，现浇混凝土盖板与反台间留有洞口。现浇混凝土盖板外设置防水层。本发明提供的车库顶板抗震缝处理构造结构简单，施工简便，可提高施工效率，节约工期与成本，可以保证作为垂直抗震缝的临时道路行车安全性，保证盖下车辆段轨道交通正常通行。
Patent CN-113591328-B (CN)
IPC: G06F119/14
Filed: 2021-08-24
Granted: 2022-04-12
Abstract: 本发明公开一种深层页岩水力裂缝长期支撑开度变化计算方法，包括：基于支撑剂嵌入岩体的深度计算式，得到支撑剂嵌入后裂缝宽度的变化量；建立深层页岩的裂缝宽度粘塑性蠕变模型；采用Stehfest数值反演方法对深层页岩的裂缝宽度粘塑性蠕变模型进行反演，从而得到实空间下的裂缝宽度；得到蠕变后裂缝宽度变化量；得到页岩蠕变和支撑剂嵌入后裂缝宽度的总变化量；根据页岩蠕变和支撑剂嵌入后裂缝宽度的总变化量和初始缝宽得到页岩蠕变和支撑剂嵌入后的当前缝宽。本发明考虑深层页岩普遍存在蠕变行为及高闭合应力下支撑剂易嵌入的因素，更能准确地计算层页岩水力裂缝长期支撑开度变化计算，可为评价深层页岩压裂增产效果提供重要依据。
Patent CN-113789301-B (CN)
IPC: C12N5/10
Filed: 2021-08-27
Granted: 2022-05-10
Abstract: 本发明涉及细胞培养领域，尤其涉及一种制备高纯度的诱导性多能干细胞来源的人脑多巴胺能神经元的方法。本发明提供一种人类多巴胺能神经元诱导方法和相关培养液配方。培养液中包括无血清基础培养基、细胞添加剂、神经发育因子和抑制剂。其中，利用无血清基础培养基可以避免引入外源性物质，降低污染风险，同时，多种营养成分，如细胞添加剂和神经发育因子，能够使iPSC细胞受到信号刺激，活化iPSC细胞，促进分化。本发明提供的细胞培养方法，简单高效、成本低、短周期内可诱导获得高质量的人类多巴胺能神经元细胞。
Patent CN-113727288-B (CN)
IPC: H04L51/02
Filed: 2021-08-31
Granted: 2022-06-24
Abstract: 本发明公开了一种基于5G消息的静默客服机器人，涉及人工智能技术领域，包括展示层、网关层、服务层、算法中台以及基础层；所述网关层用于应用API接口、H5即时消息的接入与负载；所述服务层负责对话机器人的交互逻辑，其中文本机器人通过文本会话与客户端进行交互；所述会话管理模块用于对文本机器人与客户端的交互会话进行管理，并与现有的对话机器人进行集成；所述算法中台负责提供对话机器人的API接口，为上层的机器人实现提供底层支撑；所述基础层包括数据存储设施，用于缓存各类数据；本发明旨在解决催收或销售场景下对客户短信通知以及利用5G的融合通信(RCS)技术提升用户交互体验，从而提升客户的转化和回款。
Patent CN-113738298-B (CN)
IPC: E21B25/00
Filed: 2021-09-10
Granted: 2022-04-26
Abstract: 本发明提供了一种保压取芯装置，包括外管总成、内管总成、抗扭转组件、密封挡门以及控制器。其中，外管总成包括外筒及钻头；外筒沿着竖直方向设置，具有第一容置腔及第一敞口。内管总成包括内筒、切割组件及提拉组件；内筒具有第二容置腔及第二敞口。抗扭转组件于抵消由外筒转动而传递给内筒的扭转力，并缓冲由外筒传递给内筒的振动作用。密封挡门用于在岩芯进入第二容置腔过程中打开；在切割组件将岩芯切割并在提拉组件将内筒及被切割后的岩芯向上提拉后自动闭合，以对第二容置腔进行密封。本发明提供的保压取芯装置能够提高岩芯取样的准确性及稳定性，并且能够对岩芯样品进行保压，能够便于后续的研究工作，实用性强。
Patent CN-113533703-B (CN)
Title: 一种佐剂疫苗用的检测机构
IPC: G01N33/48
Filed: 2021-09-16
Granted: 2021-11-26
Abstract: 本发明提供了一种佐剂疫苗用的检测机构，包括：第一输送部，所述第一输送部适于输送治具板；加液部，所述加液部设置在所述第一输送部的上方，所述加液部能够上下滑动以使将试剂滴入检测孔；收气部，所述收气部设置在所述加液部的侧壁，其中，当所述加液部滴加试剂时，所述收气部能够伸入检测孔，并且膨胀以使检测孔密封，同时对反应产生的废气进行回收；当试剂和疫苗反应完成时，膨胀的所述收气部上下滑动，清洁检测孔的侧壁；通过第一输送部能够将治具板输送至加液部进行加液，结构简单，可靠提高了使用的便利性；当加液部伸入检测孔滴加试剂时，所述收气部能够同时伸入检测孔，并且将检测孔的内/外密封，对反应产生的废气进行回收。
Patent CN-113616354-B (CN)
IPC: G05D7/06
Filed: 2021-09-17
Granted: 2022-03-22
Abstract: 本发明公开了用于液体灌注的检测方法及设备，控制终端接收到的第一乳酸数据超过配置于控制终端的第一乳酸阈值时，向灌注装置发出灌注触发指令；控制终端在第一乳酸数据超过第一乳酸阈值时，记录当前目标灌注区域的温度作为第一温度数据，记录本次第一乳酸数据在超过第一乳酸阈值后的最大值作为第一修正数据；控制终端将第一温度数据和第一修正数据进行运算后修正第一乳酸阈值。本发明用于液体灌注的检测方法及设备，通过设置上述器件，实现了对液体灌注装置的自动化控制，解放了人力，提高了灌注控制的精准性，并且可以通过动态调整触发灌注阈值，提高灌注时机的准确性。
Patent CN-113931694-B (CN)
IPC: E21F17/16
Filed: 2021-10-08
Granted: 2022-05-27
Abstract: 本发明属于机械储能技术领域，旨在解决现有的抽水储能系统建址困难、无法进行推广的问题，具体涉及一种基于深井的综合利用抽水储能系统，包括控制中心、地上储水系统、深井系统、抽水装置、水轮机和变压器，抽水装置、水轮机与地上的变压器的低压侧连接；当需要用电时，水轮机启动，从地上储水系统流向深井系统的水驱动水轮机发电，电能经变压器输送至电网；当用电低峰时，控制中心启动抽水装置，抽取深井系统内部的水至地上储水系统，以进行重力势能的存储；当深井系统内部的水下降至预设高度时关闭水轮机；该系统储能量大、占地面积小、可分布式建设，且环境友好，选址灵活，适合大规模推广。
Patent CN-114013730-B (CN)
Title: 一种柔性线材抓取机构及包含该机构的定位抓取系统
IPC: B65B57/02
Filed: 2021-10-30
Granted: 2022-06-21
Abstract: 本申请涉及一种柔性线材抓取机构及包含该机构的定位抓取系统，一种柔性线材抓取机构包括固定基座、抓取组件、推压组件以及附着组件，抓取组件夹紧环形数据线的外周面，此时处于附着状态的附着件能够将数据接头附着于所述附着件，以使得环形数据线的数据接头被附着件进行临时固定，改善数据接头出现下垂，而导致数据线在包装过程中不便于准确地将环形数据线放入包装盒对应的包装槽内的问题。推压组件将环形数据线从抓取组件中推出并压紧于包装槽内时，附着件从附着状态变成脱离状态，以使得环形数据线的数据接头与附着件分离，从而完成柔性线材的抓取过程。
Patent CN-113961918-B (CN)
IPC: H04L67/14
Filed: 2021-12-15
Granted: 2022-03-25
Abstract: 本申请公开了一种基于预言机的链下数据协同方法及其系统，其中，基于预言机的链下数据协同系统包括：链下预言机、核查机构和链上预言机；链下预言机接收并执行获取请求，发送协同信息，接收并执行数据采集请求，发送获得的链下数据；核查机构接收并执行核查请求，对链下数据进行核查获得核查结果，并发送核查结果；链上预言机用于执行如下步骤：发送获取请求，接收链下预言机根据获取请求发送的协同信息；根据协同信息和链下预言机建立连接，发送数据采集请求，接收链下数据；根据链下数据向核查机构发送核查请求，接收核查结果；根据核查结果对链下数据进行链上存储。本申请具有便于区块链获取链下数据，且提高了链下数据可靠性的技术效果。
Patent CN-114254032-B (CN)
IPC: G06F9/54
Filed: 2022-02-25
Granted: 2022-05-06
Abstract: 本发明公开了分布式共享连接的资产静态数据采集方法及系统，该方法包括步骤：S100：分布式部署的探针节点通过连接池客户端向连接池中间件发送连接申请；S200：连接池中间件接收连接申请，获取目标数据源的连接路由信息；S300：连接池中间件根据连接路由信息，将可复用空闲连接或建立的新连接通过连接池客户端分配给探针节点；S400：探针节点获取分配的连接，通过连接池客户端向连接池中间件发送命令原语；S500：连接池中间件接收命令原语并进行静态数据采集。本发明可高效复用闲置连接，且能从数据源实例维度对总连接数进行合理控制；同时，还可实现对外部数据源接入的统一管理，可降低运营维护成本。
Patent CN-114309779-B (CN)
Title: 一种轻质铝合金地板加工设备及加工方法
IPC: B23Q1/25
Filed: 2022-03-09
Granted: 2022-05-24
Abstract: 本发明涉及轻质铝合金地板加工技术领域，且公开了一种轻质铝合金地板加工设备及加工方法，解决了现有的轻质铝合金地板剪切设备不便于对剪切刀的位置进行调节，进而不便调节剪切刀切割的位置，存在一定的局限性，不便于实际使用的问题，其包括操作台，所述操作台的顶部固定连接有支撑侧板，支撑侧板的一侧固定连接有第一固定板，第一固定板的底部设有活动座，活动座的下方设有安装座，安装座的顶部设有液压伸缩缸，液压伸缩缸和活动座通过剪切调节组件连接，安装座的下方设有转盘，转盘的底部设有刀座，刀座的底部固定连接有剪切刀，转盘的顶部开设有第一环形凹槽；可以全方位的调节剪切刀的位置，操作步骤简单便捷，便于实际使用。
Patent CN-114408320-B (CN)
IPC: B65C9/36
Filed: 2022-03-29
Granted: 2022-06-03
Abstract: 本发明涉及光伏发电技术领域，具体涉及一种光伏组件用自动化检测设备。本发明提供了一种光伏组件用自动化检测设备，包括：贴标部适于对工件进行贴标；贴标部包括：贴标固定板、支撑柱、水平调节组件、竖直调节组件和贴标组件，贴标组件适于对工件进行贴标；其中调节竖直调节组件能够调节贴标组件的水平高度，以使贴标组件适应不同厚度的工件贴标；调节水平调节组件能够驱动贴标组件水平方向滑动，以使贴标组件适应不同宽度的工件贴标；工件移动至检测部时，检测部适于压实工件表面粘贴的标签，并将凸出工件侧壁的标签压实在工件侧壁。本发明能够对贴标后的工件进行压实并喷涂防伪码，提高了工作效率。
Patent GE-P19971039-B (GE)
Title: Method for production of acrylic acid
Inventor: Christopher Richard Ails Goddfrey
IPC: C07C69/54
Filed: 1994-01-20
Abstract: The invention refers to organic chemistry, in particular to the method for production of acrylic acid derivatives. The technical result is the production of acrylic acid derivatives with the improved fungicidal properties, in particular with respect to plants fungal infection.  The essence of the invention is the production of acrylic acid derivatives of the general formula:    by interacting the compound of the general formula with he appropriate acid or the alkaline agent. Tables: 10
Patent GE-P19991825-B (GE)
Title: Method for Obtaining Deuterium by Electrolysis of Water
Inventor: PIPIA GURAM
IPC: C01B4/00
Filed: 1997-10-03
Abstract: Improvement of technological process.            2. Essence A method comprises isolation of deuterium on the cathode together with hydrogen. Between the electrodes, in the cathode zone, the valence oscil¬lation of deuterons are enforced by the laser radiation with resonant frequency of these oscil¬lations.             3. Field of Application Isotopes isolation technique.
Patent GE-P20063962-B (GE)
Title: Medical and preventive means against necrosis-inflammation of myocardial damage
Inventor: KEZELI TAMAR
IPC: A61P9/00
Filed: 2005-06-17
Abstract: Zafirlukast is used for treatment and prophylactics of necrosis-inflammation damages.
Patent GE-P20115349-B (GE)
Title: Nootropic medicinal agent
Inventor: SHVARTSMAN IAKOV YUDELEVITCH
IPC: A61K9/08
Filed: 2007-06-15
Abstract: The medicinal agent exhibits a nootropic activity and comprises dimephosphone in the form of an active substance, citric acid and lithium carbonate and in addition comprises glycerin-containing 64% sugar syrup or deionised water or all the three components altogether.
Patent GE-P20115295-B (GE)
Title: Fish-passing construction
Inventor: GABRICHIDZE YULON
IPC: E02B8/00
Filed: 2009-12-30
Abstract: A construction contains a top chamber 3 attached to a dam 2 of water basin 1, which is equipped by the valve 4 of hydraulic control. The top chamber is connected with the bottom chamber 5 by a fish-passing pipe 6. On an input of the bottom chamber there is a breachblock board 7, which is equipped by the elevating mechanism 8 with electromechanical control. The devices 9 for measurements of the water level are inserted into the top chamber. On one of the walls of the bottom chamber the board 10 is established, to which the pipe 11 for water having the length of 20-25 m is attached.
Patent GE-P20227338-B (GE)
Title: Method for lactic acid beverage production
Inventor: PKHAKADZE GEORGE
IPC: A23C21/00
Filed: 2020-10-29
Abstract: A method provides milk serum usage, and introducing therein vegetable milk prepared with soybean, amaranth, and seedling green buckwheat grains, then its homogenization, pasteurization, and cooling till coagulation temperature, adding kefir and yogurt traditional bacterial curd therein, introducing orange dietary nourishing cottage cheese as a stabilizer therein, coagulation, adding of syrop, mixing, homogenization, cooling, and bottling thereof.
Patent CA-1294738-C (CA)
Title: Chemical derivatives of ghl-cu
Inventor: PICKART LOREN R
IPC: C07K5/08
Filed: 1986-02-05
Granted: 1992-01-21
Abstract: CHEMICAL DERIVATIVES OF GHL-CU                Abstract of the Disclosure Derivatives of GHL-CU possessing greater resistance to proteolytic enzyme breakdown are disclosed.  These deriva-tives can be tailored to increase their fat solubility, making them more useful in the formation of pharmaceutical creams and gels.  Further, the derivatives of the present invention pos-sess significant superoxide dismustase activity, making them useful for enhancing the wound-healing process in animals.
Patent CA-1282284-C (CA)
Title: Process and apparatus for making a lid having a tear-away opening
Inventor: BOLTE GEORG
IPC: C25D13/22
Filed: 1986-04-30
Granted: 1991-04-02
Abstract: ABSTRACT OF THE DISCLOSURE      The process and apparatus of the invention provide a coat of lacquer or varnish covering a tear-off cover, which is formed from a thin ferromagnetic metal, has a circumferential supporting lip and is equipped with a tear-off opening made by scoring and/or punching in or out the cover surface.  To provide the coat of lacquer or varnish the cover is moved through an electric coating tank, a washing tank and drying zone with the plane of the cover oriented substantially vertically while being supported exclusively on the surface of the inner wall of the supporting lip.  The entire surface of the cover is completely covered by the lacquer or varnish coating except for a small portion on the inner wall of the supporting lip which is positioned inside the closed container in a folded seam and/or covered by a sealing material.
Patent CA-1288543-C (CA)
Title: Magnetic disk
Inventor: IKENAGA YUKIO
IPC: C08L67/03
Filed: 1986-06-13
Granted: 1991-09-03
Abstract: ABSTRACT OF THE DISCLOSURE          A magnetic disk comprises a substrate of a resin composition comprising a polymer being capable of the anisotropic phase in the molten state and a magnetic layer formed on at least one surface of said substrate.  The substrate is preferably a multiaxially oriented laminate of a plurality of monoaxially oriented sheets.
Patent CA-1284161-C (CA)
Title: Window frame weatherseal for a motor vehicle
Inventor: LOWNSDALE GARY R
IPC: B60J10/79
Filed: 1986-08-07
Granted: 1991-05-14
Abstract: WINDOW FRAME WEATHERSEAL FOR A MOTOR VEHICLE          ABSTRACT OF THE DISCLOSURE An elongate weatherseal for use in a motor vehicle body structure having an upper window frame, and a door having a windowpane movable between raised and lowered positions relative to the window frame.  The weatherseal comprises an elongate hollow resiliently deformable body member having a V-shaped window retaining member with first and second arms. The first arm is secured to a first portion of the body member, and the second arm extends into the hollow part of the body member.  When the windowpane is moved to its raised position, the upper end thereof engages a second portion of the body member and moves it inwardly into engagement with the closely spaced second arm.  Inward movement of the second arm by the windowpane causes the first arm to move inwardly.  Inward movement of the first arm flexes the first portion of the body member into engagement with the outer surface of the upper end of the windowpane for retaining the windowpane into sealing engagement with the weatherseal.
Patent CA-1284173-C (CA)
Title: Fuel cell stack end plate structure
Inventor: GIONFRIDDO SALVATORE
IPC: H01M8/02
Filed: 1987-02-11
Granted: 1991-05-14
Abstract: Abstract of the Disclosure End plate structure for a fuel cell stack including a first plate and a second plate of lesser thickness and having a first region and second and third regions at transverse opposite ends of the first region, the second and third regions each having a first portion extending out-wardly of the plane of the first region and a second portion extending toward the central portion of the first region, the first plate being supported on the second portions of the second and third regions to define a channel in which is disposed a resilient means.
Patent CA-1282906-C (CA)
Title: Double fastening system with a slit
Inventor: ALEDO EDUARDO C A
IPC: A61F13/58
Filed: 1987-02-24
Granted: 1991-04-16
Abstract: ABSTRACT OF THE DISCLOSURE    A  disposable  diaper  comprising  an  absorbent core  disposed  between  a  liquid-impermeable  backing sheet and a liquid-permeable facing sheet and having means  for  closing  and  fastening  the  diaper  around the waist which are independent from means fox sealing the  diaper around   the  thighs  of  the  wearer.   The diaper  employs  two  regions  of  adhesive  for  this purpose.   The first said region is preferably located at  the  upper  end  of  the  diaper  and comprises  two adhesive areas at or near the corners of the diaper. The  second  adhesive  region  is  located at the other end of  the  diaper  and comprises  two adhesive areas which are located in the side margins of the diaper and  are  spaced  away from the corners at said other end.    There  are  slits  between  the  corners  of  the diaper and the adhesive areas of the second adhesive region.   These  slits  extend  inwardly  from the side margins of the diaper toward its center.
Patent CA-1275308-C (CA)
Title: Covered arc-welding electrode
Inventor: SATO KOUKI
IPC: B23K35/36
Filed: 1987-04-22
Granted: 1990-10-16
Abstract: ABSTRACT OF THE DISCLOSURE         A covered arc welding  electrode  includes a steel core wire and a flux which  is applied to the outside periphery of said steel core wire. The welding electrode can form a superior crack-resisting weld zone even if fluctuating stresses are continually applied to a base metal while the base metal is welded. The flux includes 40 to 60 % metal carbonate, 10 to 25 % metal fluoride and 4 to 25 metal oxide by weight.   The flux comprises  24  to  32  %  of  the  total weight  of  said electrode.   The composition of  the welding electrode includes 0.005 to 0.05 % carbon. 0.1 to 1.1 % silicone, 1.5 to 2.5 % manganese, not more than 0.007 % sulfur and not  more  than  0.25  %  nickel  by  weight  and  the manganese/sulfur ratio is more than or equal to 350 to 1.          In addition, the welding electrode can include 0.01 to 0.10% rare earth metal by weight.  In which case, the Mn content  may  be 1.0  to 2.5 % by  weight  and  the manganese/sulfur ratio may be more than or equal to 270 to 1.    In addition,  the  composition of  the welding electrode can include titanium and zirconium, the total content of which may be less than or equal to 1.2 % the total  weight  of  the  electrode,  and/or  aluminum  and magnesium, the total content of which may be less than or equal to 1.2 % of the total weight of the electrode.
Patent CA-1340503-C (CA)
Title: Bone prosthetic material and process for producing same
Inventor: OGISO MAKOTO
IPC: A61K6/838
Filed: 1987-05-21
Granted: 1999-04-20
Abstract: A bone prosthetic material and process of making it.  The prosthetic material is composed of a calcium phosphate group granules which have open cells with an average pore size of 0.01 - 10 µm over a surface density of at least one per 10 µm2.  The prosthetic material is prepared by mixing organic inflammable particles with a calcium based powder, granulating and then firing the mixture.
Patent CA-1294783-C (CA)
Inventor: WOLF PIERRE
IPC: A01D43/06
Filed: 1987-07-24
Granted: 1992-01-28
Abstract: The mower is characterised in that the rear drive wheels (4) are mounted on a rear axle bridge (6) in the form of a portal frame which permits a collecting container (7) for receiving cut grass to be attached directly to the discharge opening of the ejection channel of the mowing unit casing (5) between the rear wheels (4). 
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Patent CA-1295991-C (CA)
Title: Lubricating oil composition
Inventor: SEIKI HIROMICHI
IPC: C10M111/02
Filed: 1987-09-08
Granted: 1992-02-18
Abstract: ABSTRACT OF THE DISCLOSURE         The present invention provides a lubricating oil composition comprising 97 to 60% by weight of mineral oil and 3 to 40% by weight of polyester, said mineral oil having a dynamic viscosity at 100°C of 2 to 50 centistokes, a pour point (as determined by JIS K-2269) of -5 to -30°C, a viscosity index (as determined by JIS          K-2283) of not less than 80 and % CA of not more than 3.          This lubricating oil composition is suitable for lubrication of parts including a wet brake and a wet clutch, such as automatic transmissions and tractors.  The lubricating oil composition of the present invention has a suitable viscosity at high temperatures and further is low in low temperature viscosity.  Furthermore the lubricating oil composition of the present invention is excellent in friction characteristics, oxidation stability and also in seal rubber compatibility.
Patent CA-1295782-C (CA)
Title: Intumescent material
Inventor: MALCOLM-BROWN TESSA
IPC: C09K21/00
Filed: 1987-09-17
Granted: 1992-02-11
Abstract: ABSTRACT INTUMESCENT MATERIAL           An intumescent material comprises expandible graphite in a polymeric binder. The binder may be a flexible or elastomeric binder or a formeldehyde resin. A suitable flexible binder is a polymer selected from vinyl acetate polymers, styrene polymers, vinyl chloride polymers, acrylic polymers, vinyl butyral polymers, melamine/urea/phenol formaldehyde resins, polyesters and phenolic resins. A suitable elastomeric binder is a rubber. A suitable formaldehyde resin is melamine formaldehyde resin, urea formaldehyde resin, phenol formaldehyde resin of resorcinol formaldehyde resin.
Patent CA-1307939-C (CA)
Title: Method of adjusting bridge circuit of semiconductor
Inventor: NISHIGUCHI MASANORI
IPC: H01L29/84
Filed: 1987-11-06
Granted: 1992-09-29
Abstract: ABSTRACT OF THE DISCLOSURE A  method  of  adjusting  a  bridge  circuit  of  a semiconductor  pressure  sensor  comprises  the  steps  of providing conductive lines connected to at least one of diffused resistors at predetermined intervals during the wiring process, said diffused resistors being provided to connect strain gauge resistors constituting said bridge circuit;  providing  means  for  adjusting  the  resistance value of at least said one of said diffused resistors; making vacuum suction to the back surface of a diaphragm of  said  semiconductor  pressure  sensor  in  the  testing process  to make a  state wherein pressure  is virtually applied to said diaphragm from the surface side thereof; measuring the pressure sensitivity of said semiconductor pressure sensor from the surface side of the diaphragm by making  use  of  said  bridge  circuit;  and  adjusting  the resistance value of at least said one of said diffused resistors by said adjusting means based on the pressure sensitivity thus measured to adjust the balance of said bridge circuit.
Patent CA-1287954-C (CA)
Title: Vacuum cleaner with operating condition indicator system
Inventor: WESTERGREN GEORGE A
IPC: A47L9/14
Filed: 1987-12-08
Granted: 1991-08-27
Abstract: VACUUM CLEANER WITH OPERATING CONDITION INDICATOR SYSTEM        Abstract of the Disclosure A canister type vacuum cleaner includes a floor cleaning unit and a canister unit interconnected by a wand and hose assembly.  The canister unit has a dust collection bag mounted in a dust collecting compartment by a pivotally movable dust bag mount that pivots to an operative position.          A suction fan evacuates the air within the dust collecting compartment causing dirt laden air to flow from the floor cleaning unit through the wand and hose assembly and into the dust bag through an intake port formed in the dust bag mount.          The air is exhausted from the canister unit through a discharge port.  An operating condition monitoring and indicating system provides information as to the status of the dust bag and the wand and hose assembly by means of a check bag light and a check hose light.  A bag mount sensor senses the differential pressure between the intake port and the dust collecting com-partment; and a discharge sensor senses the differential pres-sure between the discharge port and the dust collecting compar-tment.  When the dust bag becomes too clogged, the bag mount sensor and, shortly thereafter, the discharge sensor are ac-tuated.  If a restriction occurs in the wand and hose assembly, the discharge sensor, but not the bag mount sensor, is ac-tuated.
Patent CA-1298968-C (CA)
Title: Container transfer system
Inventor: SHRIVER FRANK L
IPC: B41F17/14
Filed: 1988-01-26
Granted: 1992-04-21
Abstract: ABSTRACT OF THE DISCLOSURE A transfer system for transferring decorated containers, having images of wet ink on the outer peripheries thereof, from a first container carrying apparatus, comprising a continuously rotating wheel type apparatus carrying decorated containers with their open ends exposed, to a second container carrying apparatus, comprising a continuously moving vacuum belt means for carrying the decorated containers through a curing oven with their open ends exposed, comprising a continuously rotating transfer wheel which carries the decorated containers with their closed ends exposed and which is located between the first and second container carrying apparatuses.