baber/WOPTO huggingface dataset:
Patent CN-113237946-B (CN)
Title: 一种轴承滚针阵列式漏磁检测装置
IPC: G01N27/85
Filed: 2021-05-12
Granted: 2022-02-08
Abstract: 本申请实施例在于一种轴承滚针阵列式漏磁检测装置，属于轴承无损检测技术领域。包括磁化结构与检测结构，所述磁化结构用于对待测物进行磁化，所述检测结构包括第一铁芯与第一线圈；所述第一铁芯上设置有检测孔、环形空腔与间隙；所述第一线圈的一端延伸至所述第一铁芯的外壁上并缠绕所述外壁、另一端伸入至所述环形空腔内并缠绕所述环形空腔；其中，位于所述环形空腔内的第一线圈所产生的电流方向与位于所述第一铁芯外壁上的第一线圈所产生的电流方向相反。采用本申请提供的漏磁检测装置，可以使得检测结构在检测相同大小的缺陷时能够输出一致的信号，避免工作人员对缺陷大小进行误判。
Patent CN-113513410-B (CN)
IPC: F02C7/36
Filed: 2021-05-27
Granted: 2022-06-07
Abstract: 本申请公开了一种用于航空发动机的可调防松连接结构，包括：限动衬套，轴向限定地设置在弹性轴后端的内孔中，且前端面设置有间隙调节部件；连接锁壳体，轴向限定地设置在所述压气机转轴内孔中，且其前端与所述限动衬套的内孔相配合，所述连接锁壳体中心孔前端设置有内螺纹，中部设置有第二内止转结构；套齿螺钉，所述套齿螺钉外周壁通过设置外螺纹与所述内螺纹相配合，中心设置有第一内止转结构；弹簧座，两端设置有外止转结构，中心设置有阶梯状弹簧安装孔；弹簧，所述弹簧的一端与连接锁壳体轴向内壁相抵接，另一端与所述弹簧座的弹簧安装孔相连接。本申请能够可靠地连接弹性轴与发动机压气机转轴，保障了发动机运转的安全性。
Patent CN-113288678-B (CN)
IPC: A61F7/00
Filed: 2021-06-10
Granted: 2021-10-22
Abstract: 本发明涉及医疗技术领域，尤其是一种针灸推拿康复理疗装置，包括底座，所述底座的上方通过升降装置安装有固定框，所述固定框的内部转动安装有翻转支撑板，所述翻转支撑板的两端与升降装置之间连接有翻转装置，所述底座的内部通过倾斜调整装置安装有第一转动支撑台，所述第一转动支撑台的顶部固定有充气床垫，所述充气床垫的顶部贯穿底座的顶部并延伸出去。此装置通过充气床垫和翻转支撑板的设置，使得装置在使用时能够降下翻转支撑板用于推拿，并且能够升上翻转支撑板使得患者在充气床垫进行针灸操作，通过调整充气床垫的角度避免患者由于长时间俯卧造成身体不适，使得装置配合使用状态进行调节，有利于提高装置的使用效率。
Patent CN-113259660-B (CN)
IPC: H04N19/154
Filed: 2021-06-11
Granted: 2021-10-29
Abstract: 本发明属于视频数据处理技术领域，解决了现有技术中通过网络不佳时视频画面质量不佳，所导致用户体验效果差的技术问题，提供了一种基于动态编码帧的视频压缩传输方法、装置、设备及介质。该方法包括:对第一编码方式编码的视频数据进行解码，当解码成功后；采用第二编码方式对视频数据编码后传输；对第二编码方式编码的视频数据进行监督，若存在数据异常，则采用第一编码方式对视频数据编码后传输；重复上述过程，直至视频结束；其中，第一编码方式的关键帧间隔时间小于第二编码方式的关键帧间隔时间。采用该方法根据视频实时情况，利用动态编码方式对视频数据选择合适的视频编码方式进行编码，可以保证视频流畅性和用户体验效果。
Patent CN-113530250-B (CN)
IPC: E04G21/12
Filed: 2021-06-11
Granted: 2022-07-01
Abstract: 本发明涉及一种可重复利用的钢筋马凳及其使用方法,所述钢筋马凳包括控制杆、控制筒、夹持杆和定位杆，控制杆的外周壁上环形阵列有多个控制槽，控制杆外周壁上有第一外螺纹，控制筒套装在控制杆外部，所述夹持杆包括第一夹持杆和第二夹持杆，所述第一夹持杆和第二夹持杆贯穿控制筒，第一夹持杆和第二夹持杆上分别设置有第一通槽和第二通槽，第一通槽和第二通槽下端分别设置有第一封板和第二封板，所述定位杆有两个，两个定位杆分别铰接在控制筒外周壁上端且呈前后对称状态，本发明可以重复使用，减少钢筋废料的使用，避免预算人员与施工方的争执，保证施工方使用钢筋马凳的数量，从而保证建筑的强度和使用寿命。
Patent CN-113316181-B (CN)
IPC: H04B17/391
Filed: 2021-07-28
Granted: 2021-12-10
Abstract: 本发明提供一种无线网络仿真方法、无线网络仿真数据处理方法及装置，为待创建的第一无线网卡配置属性参数，以创建虚拟机的第一无线网卡，并将第一无线网卡加入无线网卡集合W；根据第一无线网卡的属性参数以及无线网卡集合W中第二无线网卡的属性参数，确定第三无线网卡；根据第三无线网卡生成第一无线网卡的无线网络空间子集PA，并将第一无线网卡的无线网络空间子集PA加入无线网络空间集合P；分别为第一无线网卡和第一无线网卡的无线网络空间子集PA中的各第三无线网卡建立网络流表。本发明实施例可以将有线网络中的计算节点作为虚拟机的宿主机，为各虚拟机创建无线网卡，使无线网卡具有无线设备的属性，从而在网络靶场中模拟出无线设备。
Patent CN-113325335-B (CN)
Title: 通路失效检测电路、方法及智能电子设备
IPC: G01R31/58
Filed: 2021-08-04
Granted: 2021-11-23
Abstract: 本申请提供一种通路失效检测电路、方法及智能电子设备，该智能电子设备包括通路失效检测电路。通路失效电路包括第一电路和第二电路，第一电路的第一端与智能电子设备的处理器连接，第一电路的第二端与智能电子设备的第一同轴头连接，第一电路的第三端与第一外设外接电路连接。第二电路的第一端与第二同轴头连接，第二电路的第二端与第二预设外接电路连接，而第一同轴头与第二同轴头通过同轴线缆连接。通过读取智能电子设备的处理器上预设接口的电平状态，根据读取到的电平状态以及预设电平状态判断同轴线缆的通路是否失效。通过单机即可实现同轴线缆通路失效与否的检测，方便智能电子设备在配装以及维护等过程中对通路失效与否的快速判断。
Patent CN-113864030-B (CN)
IPC: B01D33/15
Filed: 2021-08-16
Granted: 2022-06-14
Abstract: 本发明公开了一种柴油机机载尿素喷射系统，包括喷嘴，喷嘴连接有尿素供给管道和压缩气体供给管道，尿素供给管道上设有过滤装置，过滤装置包括前置通道，前置通道安装有过滤网，过滤网开设有缺口，缺口内嵌装有扇叶，过滤网部分网面伸入前置通道内截，前置通道在过滤网的后端分为主通道和副通道，主通道直接引出，副通道先穿过缺口，再反向穿过过滤网剩余部分网面，最后引出。该喷射系统在尿素供给管道上设有过滤装置，可有效避免尿素中未溶解或不溶性的杂质颗粒阻塞喷嘴，提高系统的运行稳定性；过滤装置无需驱动件，能驱动过滤网转动并对过滤网进行自动反冲清理，省去了人工拆解清理的过程，且无需停机清理，十分方便，同时也节省了电能。
Patent CN-113695129-B (CN)
Title: 一种具有自旋转式涂装设备用输送装置
IPC: B05B13/04
Filed: 2021-08-26
Granted: 2022-06-07
Abstract: 本发明涉及涂装技术领域，且公开了一种具有自旋转式涂装设备用输送装置，包括底板，所述底板的顶部固定安装有第一电机组件，所述第一电机组件的正面固定连接有螺纹传动杆，所述螺纹传动杆的外部螺纹安装有螺纹管，所述螺纹管的顶部固定安装有托板，所述底板的顶部固定安装有承接座，所述托板的底部固定安装有限位组件，所述托板的顶部固定安装有安装架。该具有自旋转式涂装设备用输送装置，通过将加工板材放置于安装框内部，同时转动夹持组件对板材进行夹持固定，而螺纹管连接着托板和螺纹传动杆，当第一电机组件带动螺纹传动杆转动螺纹管会开始移动，从而带动托板、安装架、转向组件和喷涂组件等连接部件一并移动。
Patent CN-113520444-B (CN)
IPC: A61B6/03
Filed: 2021-09-08
Granted: 2021-11-19
Abstract: 本发明公开了一种灵敏度高的C形臂CT设备，属于光电影像领域，一种灵敏度高的C形臂CT设备，包括CT探测器组件，CT探测器组件包括有探测器防护壳，柔性伸缩屏蔽圈外端连接有多个与其相配合的承力缓冲组件，可以通过承力缓冲组件、柔性伸缩屏蔽圈和隔离式推动组件的配合能够有效在对X光线接收板进行干扰阻隔的同时，辅助冷却器促进X光线接收板进行散热，有效减低温度对X光线接收板的干扰程度，进而提高X光线接收板信号转化的稳定性，提高CT探测器组件的灵敏性，有效提高C形臂CT设备本体的图像质量，能够有效降低X光线的能量，降低C形臂CT设备本体对患者身体造成的损伤，提高C形臂CT设备本体的安全性。
Patent CN-113500373-B (CN)
IPC: B65G47/90
Filed: 2021-09-13
Granted: 2021-12-28
Abstract: 本发明涉及安装装置领域，尤其涉及一种软质工件的安装机构。包括U形的机架，机架的上支板和下支板之间形成安装空间；所述安装空间内设有下压机构和用于将工件夹紧的夹持机构；所述下压机构包括滑块组件和分解组件；所述滑块组件包括设置在机架竖板上的滑块导轨，滑块导轨内设置的可移动的滑块；所述滑块下方的下支板上设有阻尼杆，该阻尼杆的驱动端与滑块连接；下压机构带动夹持机构向下移动间接带动端子向下移动从而将端子插入外壳内；通过设置阻尼杆当端子安装完成后驱动组件带动滑块向上移动的过程中给一个预上升的力。
Patent CN-113532860-B (CN)
IPC: G01M1/16
Filed: 2021-09-13
Granted: 2021-12-21
Abstract: 本发明公开了一种航空配件轴承粘接自动调节系统，包括：动平衡测试单元和动平衡调节单元。动平衡测试单元中具有支撑台、支撑板、伸缩组件和测试组件。动平衡调节单元中由安装座、第一夹持组件和第二夹持组件。该航空配件轴承粘接自动调节系统结构紧凑、设计巧妙，能够通过动平衡调节单元改变航空配件的位置和旋转角度，从而能够使得动平衡测试单元对航空配件测试，多个距离传感器能够测试出航空配件旋转的动平衡状态以及是否形成角度偏差。能够快速的对航空配件进行准确的测试，保证了航空配件的精确度，降低了事故发生的概率，提高了航空配件的安全性。
Patent CN-113717187-B (CN)
IPC: C07D491/107
Filed: 2021-09-17
Granted: 2022-06-17
Abstract: 本发明公开了一种运用荧光寿命成像揭示内质网修复机制的荧光探针及其制备方法和用途，涉及荧光探针技术领域，结构式如下： 本发明提供一种荧光探针，该探针能够同时定位溶酶体和内质网，联合共聚焦成像和FLIM，不仅可以实时定量监测内质网的自噬、损伤程度及修复过程，从而揭示内质网的修复机制；而且发现了甘油三酯在内质网自噬过程中的修复作用，以及甘油三酯可能有部分抑制内质网自噬的作用。
Patent CN-113644968-B (CN)
IPC: H04B10/80
Filed: 2021-10-13
Granted: 2021-12-21
Abstract: 本申请提供了一种海底光传输系统及其容灾方法。该系统包括通过第一干路和第二干路连接的第一岸站和第二岸站；设置于干路上的至少一个分光单元，每个分光单元对应一个水下主节点，分光单元与对应的水下主节点通过第一下行支路光纤、第二下行支路光纤、第一上行支路光纤、第二上行支路光纤连接。在上行业务中，水下主节点的上行光信号能够双向传输到第一岸站和第二岸站，在下行业务中，第一岸站和第二岸站能够从两个方向发送下行光信号。这样，即使上行光信号在某一个方向传输故障，第一岸站或者第二岸站也可从另一个方向接收到上行光信号，即使下行光信号在某一个方向传输故障，水下主节点也可从另一个方向接收到下行光信号，实现业务的容灾能力。
Patent CN-114015672-B (CN)
Title: 一种Pfu DNA聚合酶
IPC: C12N15/54
Filed: 2021-12-06
Granted: 2022-05-31
Abstract: 本发明涉及生物工程技术领域，具体涉及一种Pfu DNA聚合酶，其氨基酸序列如Seq ID No.1所示，经透析过的蛋白浓度为1.2mg/mL；编码该Pfu DNA聚合酶的基因的核苷酸序列如Seq ID No.2所示，将携带有该基因的表达载体转入宿主菌中构建获得表达菌株，经诱导表达获得所述Pfu DNA聚合酶。该Pfu DNA聚合酶可以无错配地扩增出6000bp以内的DNA片段，除了具有高保真性外还具有快速的延伸速度42bp/s和较高的变性温度100℃；37℃保存一周仍能保持较为完整的蛋白结构和优异的扩增效果，较野生型未修饰酶稳定性显著提高。因此，本发明Pfu DNA聚合酶在PCR反应中可以节省更多的时间，稳定性更强，增加了纯化后的回收效率。
Patent CN-113911669-B (CN)
IPC: B65G37/00
Filed: 2021-12-14
Granted: 2022-02-18
Abstract: 本发明公开了一种门加工用热压生产线，涉及塑料膜热压成型技术领域，适用于覆膜后门产品的热压成型加工，在上料装置、双层推送装置、热压机本体、下料装置和缓存平台的设置下，可实现门产品表面覆膜的自动循环热压成型加工工艺，减少了大量人力成本，实现了自动化高质高效生产，在第一输送单元、第二输送单元、边缘导向组件和吸附组件的设置下，可实现重量较大的物料的稳定精确输送，进而保证后续热压成型设备的加工精度，保证产品质量；输送带、滑动框和物料三者始终保持相对静止状态，上下双层输送保证了物料输送过程中的稳定性，且减少了物料与传送带之间的摩擦，保证待加工物料的质量。
Patent CN-114180317-B (CN)
IPC: B65G47/54
Filed: 2022-02-16
Granted: 2022-04-15
Abstract: 本发明公开了一种面食自动输送摆盘机，主要涉及食品输送线领域。包括带式输送模块，所述带式输送模块的下料端设有输送方向与其垂直的辊式输送模块；带式输送模块包括输送带，输送带上的通孔在下料位具有带负压吸力，在辊式输送模块的间隙设有传送窄带，传送窄带的上下层之间设置能够升降的滚筒。本发明的有益效果在于：它能够在摆盘中实现对面点的翻面，并降低摆盘中对面点形状的破坏。
Patent GE-P20074164-B (GE)
Title: Forming and drying apparatus for tea
Inventor: REVISHVILI TEMUR
IPC: A23F3/00
Filed: 2004-03-22
Abstract: An apparatus contains mounted rotatably on a frame 1 by means of sleeves and support rollers 3, a drum 5, on the internal surface of which the blades 8 are fixed. The drum from one side has a dead wall 6, and from the other side – a board 7 of the round form. On the ends of the drum on the 1/5 of its length said blades are installed obliquely under an angle 25-300 in respect to the axis of rotation of the drum and the direction of rotation. The apparatus has the system of feeding hot air, which is executed in the form of the motionless punched pipe 11 installed inside of the drum connected with electric calorifer 9 and fan 10. On the motionless punched pipe the element 12 of the round form located inside of the drum is fixed.
Patent GE-P20104948-B (GE)
Title: Method of reception of powerful plasma jet
Inventor: CHANKVETADZE ZAUR
IPC: H05H1/00
Filed: 2008-07-16
Abstract: A method provides creation of several combined electric arcs in the plasmatron on one axis and connection separately the cathode and the anode of each arch to the individual power supply.
Patent CA-1331604-C (CA)
Title: Acylindole derivatives and process for producing thereof
Inventor: IENAGA KAZUHARU
IPC: C07D209/12
Filed: 1984-09-17
Granted: 1994-08-23
Abstract: Abstract The present invention is concerned with novel acylindole derivatives of the formula (I), process for producing thereof and platelet-aggregation inhibiting agents containing them as an active ingredient.                                            (I) In the formula (I), each of R1 and R2 which may be the same or different is a hydrogen atom, lower alkyl group having 1 to 5 carbon atoms, lower alkyl group substituted by one or more hydroxy groups having 1 to 5 carbon atoms, or group of the formula -?-R3 in which R3 is a lower alkyl group having 1 to 5 carbon atoms, and -OR2 is a substituent at the o- or p-position, provided that -OR2 is not -OCH3 at p-positlon when R1 is hydrogen.  Acylindole derivatives and pharmaceutically acceptable salts of the invention have an excellent inhibitory effect on platelet-aggregation as well as low toxicity.  They can be administered either orally or parenterally.  Therefore, the compounds of the invention are useful not only as preventive medicines or remedies for various diseases or symptoms caused by platelet-aggregation, but also as inhibitors of platelet-aggregation on vascular walls during or after surgery.
Patent CA-1282243-C (CA)
Inventor: KNOP KLAUS
IPC: F02C3/28
Filed: 1986-05-20
Granted: 1991-04-02
Abstract: PROCESS AND DEVICE FOR GASIFYING COAL                     ABSTRACT OF THE DISCLOSURE             Part of the synthesis gas produced by coal gasification in an allothermiclly heated fluidized bed reactor is burned after removal of dust and sulfur and serves as a source of energy to heat the reactor by indirect heat exchange and to produce the steam required for the gasification process. The flue gas exiting from the heat exchanger of the reactor can be used to perform work in expansion turbines.  The rest of the synthesis gas is available for use in downstream processes, such as iron ore reduction, or can be burned and used to perform work in turbines to produce electric current.  The result is a process that is environmentally safer and operates with a better yield than direct coal burning or autothermal coal gasification, but requires no outside source of energy, such as nucler powr, as prior art allothermal coal gasification processes do.
Patent CA-1296265-C (CA)
Title: Apparatus for regeneration of a particulate filter in diesel engine
Inventor: KAWAMURA HIDEO
IPC: F01N3/025
Filed: 1986-06-26
Granted: 1992-02-25
Abstract: ABSTRACT OF THE DISCLOSURE       An emissions filter regeneration system including a particulate matter filter having an inlet connected by an exhaust pipe to an exhaust manifold of an engine, a pressure sensor disposed to sense the pressure at the inlet of the filter, a combustion chamber having an outlet opening disposed to discharge gases into the inlet, a fuel supply means for introducing fuel into the combustion chamber, an air supply means for introducing air into the combustion chamber, and an igniter for igniting a fuel and air mixture in the combustion chamber.  Also included is a control means for activating the fuel supply means, the air supply means, and the igniter in response to sensing by the pressure sensor of a pressure above a predetermined value.
Patent CA-1277918-C (CA)
Title: Circuits to provide desired conductance characteristics using a fet
Inventor: DOLBY RAY MILTON
IPC: H03H11/24
Filed: 1986-10-14
Granted: 1990-12-18
Abstract: ABSTRACT                 CIRCUITS TO PROVIDE DESIRED CONDUCTANCE CHARACTERISTICS USING A FET           The drain-source conductance of a wide variety of FETs can be made to conform to a prede-termined function of a control signal.  The control signal is multiplied by a factor and an offset is added or subtracted therefrom to derive a modified control signal.  The modified control signal is then applied to the gate of a FET.  The factor and the offset are such that the drain-source conductance of the transistor is substantially the predetermined function of the control signal.  When a desired attenuator characteristic defined with respect to a FET is to be provided using a FET having characteristics different from those of the reference FET, the control signal to the FET used can be similarly modified so that the desired attenuator characteristics are obtained.  A dual path compressor or expander employing an attenuator (which includes a FET) in its further path can be made to conform to a desired compression or expansion characteristic defined with respect to a similar arrangement and with respect to a reference FET conductance control characteristic.          This can be accomplished by making the conductance control characteristics of the FET to be used to conform to the desired conductance control characteristic.
Patent CA-1280754-C (CA)
Title: Process for the preparation of heterocyclic substituted oxazolones
Inventor: SCHNETTLER RICHARD A
IPC: C07D413/04
Filed: 1986-11-07
Granted: 1991-02-26
Abstract: ABSTRACT This invention provides new heterocyclic oxazolones of the formula: wherein Y is an oxygen or sulfur group; R1 is a hydrogen or a (C1-C5) alkyl group when R2 is R; R2 is a hydrogen or a (C1-C5) alkyl group when Rl is R; and R is a 2-, 3- or 4-pyridyl group optionally substituted with a hydroxy, halogen, (C1-C5) alkyl, (C1-C5) alkoxy, (C1-C5) alkyl-thio, (C1-C5) alkylsulfinyl, (C1-C5) alk-ylsulfonylr cyano, carboxy, carb(C1-C5)al-koxy, carbamido, (C1-C5) alkanoylamino, imidazolyl group, or R is a 2- or 3-furanyl, 2- or 3-thienyl or 2- or 3-pyranyl group; which enhance myocardial contractile force and cardiac function and are therefore useful as cardiotonics in the treatment of heart failure.
Patent CA-1291460-C (CA)
Title: Bag handle closure
Inventor: IRANI ANDREW A
IPC: B65D33/06
Filed: 1986-11-18
Granted: 1991-10-29
Abstract: ABSTRACT           A carrier bag handle closure is provided which is re-sistant to separation due to heavy or bulky items being carried in the bag.  The bag handle closure comprises a pair of handle strips (10, 20) having interlocking tabs (26) and slots (16) at the base of the strips to hold the lower portions of the strips securely together when the strips are connected to close a bag. Connecting means, preferably of snap engagement type, are pro-vided to secure the strips together.
Patent CA-1300298-C (CA)
Title: Amine vapor curable coating composition of an acrylic polymer and a polyisocyanate
Inventor: NAHAS ROBERT C
IPC: C08G18/18
Filed: 1986-11-27
Granted: 1992-05-05
Abstract: Abstract A coating composition that can be cured with a vaporous amine catalyst, cured by baking at elevated temperatures or can be cured at ambient temperatures which has as the binder A.   an acrylic polymer containing hydroxyl groups and amine containing groups and has a weight average molecular weight of about 2.000-50,000 and B.   an aliphatic polyisocyanate
Patent CA-1275633-C (CA)
Title: Wheel soaper
Inventor: KANE JOHN P
IPC: B60C25/00
Filed: 1987-02-16
Granted: 1990-10-30
Abstract: ABSTRACT OF THE INVENTION     A wheel soaper for spraying soap on a wheel rim includes a conveyor for conveying wheels in a horizontal position in succession to a soaping station.  A downwardly facing frictional drive disc is located above the conveyor at the soaping station clear of the path of movement of wheels and is mounted for rotation about a fixed vertical axis. A cone member is mounted beneath the disc in coaxial relationship with the disc for free rotation and is driven in vertical movement by a reciprocating air motor upwardly from and downwardly to a normally maintained rest position below the path of wheels on the conveyor.  When a wheel is stopped on the conveyor at the soaping station, the cone is driven upwardly into the central opening of the wheel to lift the wheel from the conveyor until the upper rim of the wheel is firmly pressed against the drive disc which is then driven in rotation as soap is sprayed from a stationary nozzle onto the rotating wheel rim.         The cone provides a self centering action and a pressure regulator connected to the air motor stops further elevating movement when the wheel is clamped against the disc to enable the apparatus to soap wheels of various diameters and axial widths.
Patent CA-1311958-C (CA)
Title: Electrophotographic method
Inventor: NG YEE S
IPC: G03G9/12
Filed: 1987-04-15
Granted: 1992-12-29
Abstract: ELECTROPHOTOGAPHIC METHOD            Abstract The invention provides an electrophoto-graphic method of forming a subsequent toner image overlapping one or more toner images previously formed on a surface of an electrophotographic element.         The method comprises the steps of: (a)  electrically charging the surface and the previously formed toner image or images, (b)  forming an electrostatic latent image overlapping the previously formed toner image or images on the surface by imagewise exposing the element, through the previously formed toner image or images, to actinic radiation, and (c)  electrographically developing the electrostatic latent image to thereby form the subsequent toner image, and is characterized in that the actinic radiation is of a wavelength outside the range of 400 to 700 nanometers, and in that the density of the previously formed toner image or images to the actinic radiation is less than 0.2.
Patent CA-1295314-C (CA)
Title: Catalyst preparation and hydroconversion process utilizing the catalyst
Inventor: BEARDEN ROBY JR
IPC: C10G1/06
Filed: 1987-04-16
Granted: 1992-02-04
Abstract: ABSTRACT OF THE DISCLOSURE          An improved method of preparing a catalyst from a phosphomolydic  acid  catalyst  precursor concentrate is provided.   The catalyst precursor concentrate is treated at relatively low pressures in a  specified  manner.    Hydroconversion  processes utilizing the catalyst prepared by the improved method are also provided.
Patent CA-1341053-C (CA)
Inventor: ROSE KEITH
IPC: C07K19/00
Filed: 1987-04-29
Granted: 2000-07-18
Abstract: Protein and polypeptide derivatives and their salts are claimed characterized in that a protein or polypeptide is conjugated via an intermediate grouping containing at least one radical of the formula -C(R)=N- (or -N=C(R)-) or -CH(R)-NH- (or -NH-CH(R)-), wherein R is hydrogen or a hydrocarbon residue which may be substituted, with the same or a different protein or polypeptide, with a reporter group or a cytotoxic agent as well as a process for their preparation and the novel intermediates therefor.
Patent CA-1298684-C (CA)
Title: Sanitary napkin
Inventor: SHIROSE TOSHIHIRO
IPC: A61F13/15
Filed: 1987-05-25
Granted: 1992-04-14
Abstract: ABSTRACT OF THE DISCLOSURE         A sanitary napkin comprises a liquid-permeable surface sheet, a liquid-impermeable leakproof sheet, and an absorbent body between the surface sheet and the leakproof sheet.  The absorbent body comprises a first absorbent paper sheet, a second absorbent paper sheet and an absorbent material between the two papers.   The first absorbent paper sheet covers at least a part of the second absorbent sheet, and the first absorbent paper sheet is fixed at a portion thereof covering the second absorbent paper sheet to the leakproof sheet.  The absorbent body may be composed of two absorbent material layers including an upper layer having a width smaller than a lower layer.
Patent CA-1305628-C (CA)
Title: Tool
Inventor: PHILLIPS LAURENCE COLIN
IPC: A01B23/02
Filed: 1987-06-26
Granted: 1992-07-28
Abstract: ABSTRACT            An  elongated  ground working tool adapted to be supported at each end in a frame of a ground working  implement  for rotation  about  the  longitudinal  axis of the tool.  The tool includes a multitude of tool elements arranged  in  a plurality  of  groups in the longitudinal direction of the tool.  Each group of tool elements inter-engage  with  the next  adjacent  group to form flexible connections between the groups that will permit tensioning of the tool in  the longitudinal  direction  when supported for rotation.  The tool elements are so constructed that when the  groups  of tool    elements    are   inter-engaged   and   the   tool longitudinally tensioned,  each  group  of  tool  elements presents a plurality of prongs spaced about and projecting outwardly with respect to the  longitudinal  axis  of  the tool.   A  tool element and a ground working implement are also described and claimed.
Patent CA-1292659-C (CA)
Title: Forward direction closing safety valve device for automatically shutting the gas pipeline passage off during pressure reducing failure
Inventor: CHUANG RONG-CHAO
IPC: G05D7/00
Filed: 1987-08-26
Granted: 1991-12-03
Abstract: ABSTRACT       A forward direction closing safety valve device comprising an automatic shutting safety valve provided within  a  pressure  transforming  chamber  and  being controlled by a timing device under normal condition and capable  of closing  itself in  response  to the  forward direction flow of the excessive high pressure gas caused when pressure reducing failure in the pipeline passage.          It will no longer be caused to open by the control of the  timing  device  so  as  to  achieve  its  objective  of automatically shutting the pipeline passage off by means of the help provided by the  high pressure gas in the forward direction in prevention of the disater of gas explosion from happening accidentally.
Patent CA-1299054-C (CA)
Title: Nonaqueous liquid nonbuilt laundry detergent bleach booster composition
Inventor: MASSAUX JEAN
IPC: C11D1/83
Filed: 1987-08-27
Granted: 1992-04-21
Abstract: 238 (LG) 25F) NONAQUEOUS LIQUID NONBUILT LAUNDRY DETERGENT BLEACH BOOSTER COMPOSITION CONTAINING DIACETYL METHYL AMINE AND METHOD OF USE           ABSTRACT OF THE DISCLOSURE A nonaqueous liquid nonbuilt laundry detergent bleach booster composition comprising a suspension or solution of discetyl methyl amine (DAMA) organic liquid peroxy compound precursor in liquid nonionic surfactant. The bleach booster composition comprises a nonaqueous liquid nonionic surfactant containing a stable suspension or solution of diacetyl methyl amine (DAMA) and an anti-gel and viscosity control agent. The bleach booster composition Is easily pourable and readily disperses on contact with water.
Patent CA-1337686-C (CA)
Title: Feed and separation device ii
Inventor: DEPEW LLEWELLYN ERNEST
IPC: B65G53/04
Filed: 1987-09-28
Granted: 1995-12-05
Abstract: A  separator  is  provided  for  use  with  apparatus  for moving particulate material entrained in an airstream.   In the embodiment described the apparatus includes a pick-up coupled in an air  circulating loop and positioned in  the material  at  a first level so that the material is entrained in the air loop, and the separator positioned above a second level,  coupled in the air loop and operable to strip the material from the air.          The separator has an exit above which the material is collected and an actuator is operable periodically to collect batches of the material in the separator at the exit.  A closure is coupled to the exit and operable to release a batch at the second level after each period of operation of the actuator.
Patent CA-1292386-C (CA)
Title: Microlenses for acoustic printing
Inventor: ELROD SCOTT A
IPC: B41J2/14
Filed: 1987-11-02
Granted: 1991-11-26
Abstract: ABSTRACT            A printhead for an acoustic printer comprises one or more acoustic microlenses, each of which brings an acoustic beam to focus approximately at the free surface of a pool of ink for ejecting individual droplets of ink from the pool on demand. As used herein, an "acoustic microlens" is defined as being an acoustic lens having an aperture diameter which is less than an order of magnitude greater than the wavelength of the incident acoustic wave (i.e., the acoustic wave which illuminates the lens).
Patent CA-1294370-C (CA)
Title: Automatic sizing memory system
Inventor: MORGAN DAVID K
IPC: G06F12/00
Filed: 1987-11-20
Granted: 1992-01-14
Abstract: ABSTRACT    In a memory module, signature data identifying the configu-ration of memory in that module is multiplexed onto a general memory data bus along with memory data normally transferred dur-ing memory access operations.