baber/WOPTO huggingface dataset:
Patent CN-112798628-B (CN)
IPC: G01N23/046
Filed: 2021-04-15
Granted: 2021-06-29
Abstract: 本发明涉及一种利用OCT成像检测工业内部缺陷的可行性验证方法，包括S1、对带有标记的缺陷样本进行OCT成像，在x‑y平面上的正常处与缺陷处取点，获得每个点的向量；S2、对获得的向量两两之间做绝对差操作，组成同维度的绝对差向量；S3、依次对比类间绝对差向量与类内绝对差向量中第i大的值，计算类间绝对差向量与类内绝对差向量中第i大的值的差值，以及第i大的值在z轴方向上的坐标分布的方差，并于设定的阈值比较，从而判断利用OCT成像对被测物内部缺陷检测的可行性。本发明可以快速判断当前被测物的内部缺陷是否适合用OCT成像来检测或者有没有使用OCT成像来解决检测问题的可行性。
Patent CN-113105711-B (CN)
Title: 一种模拟排汗的人工皮肤
IPC: C08J3/075
Filed: 2021-04-16
Granted: 2022-06-07
Abstract: 本发明提供了一种模拟排汗的人工皮肤，包括透水层和温敏聚氨酯水凝胶层。本发明的有益效果为：本发明公开的聚氨酯水凝胶层和透水层具有精确的温敏性能，保证人工皮肤在不同温度下模拟人体的排汗情况，为医学教学提供更直观的讲解，方便学生理解正常排汗和异常排汗的情况，且能够根据需要多次重复使用。
Patent CN-113281609-B (CN)
IPC: G01R31/08
Filed: 2021-04-23
Granted: 2022-05-03
Abstract: 本申请涉及一种基于多采样点的配电网故障的主动行波定位方法、系统及存储介质，其涉及配电网故障检测技术领域，其包括：使得配电网线路两端的时间同步；根据行波信号在配电网线路中的衰减变化，分析获取配电网线路中的线路分支点数量；向配电网线路两端输入行波信号并记录行波信号的初始幅值，行波信号到达故障点将进行全反射，根据线路分支点数量与配电网线路中的衰减系数对配电网线路两端的行波信号进行筛选，筛选出反射行波信号；根据配电网线路两端的行波检测装置接收到的反射行波信号，对配电网线路的故障点进行定位并指派维修人员进行维修。本申请具有对配电网线路中故障点的定位时间较短的效果。
Patent CN-113258988-B (CN)
IPC: G06F30/27
Filed: 2021-05-13
Granted: 2022-05-20
Abstract: 本发明涉及一种基于DQN的多业务低轨卫星资源分配方法，属于卫星通信领域，包括以下步骤：S1：建立基于低轨卫星多业务的联合功率和信道分配模型；S2：将多波束低轨卫星通信系统资源分配映射为智能体在环境中交互学习获得最大化长期收益的问题；S3：通过状态重构及DQN算法对S2问题进行求解。本发明可在满足多业务用户需求和维持业务队列稳定的条件下，提升系统吞吐量。
Patent CN-113230232-B (CN)
Title: 一种pH敏感可降解的两性离子微胶囊及其制备方法和应用
IPC: A61K9/50
Filed: 2021-05-14
Granted: 2022-06-14
Abstract: 本发明公开了一种pH敏感可降解的两性离子微胶囊、制备方法和应用；所述微胶囊为w/o/w的双层核壳结构的微胶囊包载有蛋白质药物；所述制备方法为以丙烯酰碳酸酯和内酯为原料制备可降解的巯基化两性离子聚合物，通过微流控技术结合紫外光交联技术制备包载蛋白质药物的两性离子微胶囊微胶囊；所述微胶囊的应用，口服时在胃液中具有抗酸作用，结合两性离子改善粘膜渗透性和促进经皮吸收的作用，使微胶囊能跨过肠上皮细胞膜，促进蛋白质药物在肠道中的释放，克服蛋白质药物在胃肠道中易失活易降解的影响。
Patent CN-113381453-B (CN)
IPC: H02J3/46
Filed: 2021-05-31
Granted: 2022-05-06
Abstract: 一种交流电力系统电源发电功率调度的节点级分散方法，属于电力工程领域，首先根据已知的交流电力系统的结构和参数，建立节点功率平衡的线性渐近方程；根据线性渐近方程、电源的有功供电成本以及无功消耗量，建立交流电力系统电源发电功率调度的二次规划模型；根据二次规划模型建立拉格朗日函数；根据拉格朗日函数建立节点级分散迭代公式，继而根据节点级分散迭代公式获取交流电力系统的电源发电功率调度值。这使交流电力系统电源发电功率调度的求解结果唯一和全局最优，避免了传统方法中电源发电功率调度之解的全局最优性无保障的缺陷；同时，这种交流电力系统的电源发电功率调度的求解既节点级分散又无源荷的功率私密信息泄露。
Patent CN-113246404-B (CN)
IPC: B29L31/58
Filed: 2021-06-28
Granted: 2021-09-21
Abstract: 本申请公开了一种车门内饰件成型模具，包括定模板和动模板，所述定模板和所述动模板之间具有成型车门内饰件的型腔，所述定模板和所述动模板后侧设置有联合抽芯机构，所述联合抽芯机构包括成型滑块、第一抽芯组件、第二抽芯组件和第三抽芯组件；所述成型滑块沿前后方向滑动设置于所述动模板上，所述成型滑块前端延伸至所述型腔，所述动模板上设置有用于驱动所述成型滑块滑动的第一线性驱动装置；所述第一抽芯组件设置于所述成型滑块内，所述第一抽芯组件穿过所述成型滑块并适于成型安装腔和卡槽，开模时所述定模板适于驱动所述第一抽芯组件动作并从所述卡槽内抽芯。具有结构紧凑，脱模顺畅，成本低的优点。
Patent CN-113416082-B (CN)
IPC: C04B41/89
Filed: 2021-07-14
Granted: 2022-06-14
Abstract: 本发明公开了一种耐火容器的修补方法，属于耐火材料修补技术领域。耐火容器的修补方法具体包括：勘验耐火容器损毁程度，依次对耐火容器损毁面进行粗化处理、敏化处理及热修补，对于耐火容器损毁深度大于30mm的区域，在敏化处理后，热修补前，还包括挤压修补。本发明的修补方法步骤简单，热态快速修补，缩短维修时间。配套的设备结构简单，易于操作。利用该方法修补的耐火容器具有粘结强度高、厚度大、耐火度高等优点，对不同的损毁形式均具备良好的修复效果，可修补浅层损毁和较大面积的深层剥落。本发明可有效满足船舶增压锅炉快速热修补工艺的需求，应用前景广阔。
Patent CN-113333858-B (CN)
IPC: B23D47/04
Filed: 2021-08-05
Granted: 2021-09-28
Abstract: 本发明公开了一种制造风机用扁铁角钢自动切割机构，包括切割台，且切割台的底部设有支腿，所述切割台的上端设有沿送料方向的送料槽，所述切割台上端设有位于送料槽上方的安装架，所述安装架顶部设有升降油缸，所述升降油缸的伸缩端向下贯穿安装架并固定有移动座，所述移动座的下端设有切割刀，所述移动座的两侧均设有用于对角钢固定的固定机构，所述送料槽的内部左侧设有用于对角钢限位的挡料机构，所述送料槽的左侧内底壁上开设有下料口。本发明切割过程稳定，保证切割精度及切割质量，且能根据切割需要进行灵活调节，同时切割加工效率较高，满足连续切割的加工需要，适用大批量生产。
Patent CN-113626226-B (CN)
Title: 数据通信方法及装置、处理器、计算机存储介质
IPC: G06F9/54
Filed: 2021-10-13
Granted: 2022-02-22
Abstract: 本发明公开了一种数据通信方法及装置、处理器、计算机存储介质。其中，该方法包括：响应通信业务的唤醒操作，调用前台线程在第一通道池中确定目标通信通道，其中，第一通道池用于存储可用通信通道；采用目标通信通道进行数据通信；定时调用后台线程对第二通道池中的异常通信通道进行维护，其中，第二通道池用于存储通信异常的通信通道，第二通道池与第一通道池相互独立，前台线程和后台线程相互独立，第一通道池的通信通道的使用频率高于第二通道池的通信通道的使用频率。本发明解决了相关技术中的多个通信通道在切换时采用单线程运行的方式存在效率低下的技术问题。
Patent CN-113624040-B (CN)
Title: 一种螺旋板式换热器及制作工艺
IPC: B23P15/26
Filed: 2021-10-14
Granted: 2022-02-11
Abstract: 本发明公开了一种螺旋板式换热器及制作工艺，用于解决现有技术中的板式换热器体型大且热效率低的问题，本发明涉及用于两种热交换介质的固定板或层压通道的热交换设备，其包括：第一换热通道和第二换热通道；第一换热通道具有供第一介质流通的第一入口及第一出口，第一换热通道绕换热器的轴心同轴向外螺旋延伸，且一换热通道被分隔形成第一换热段和第二换热段，第一介质依次从第一入口进入，依次流过第一换热段和第二换热段，并从第一出口流出；第二换热通道为同轴相邻的第一换热通道之间的间隙所形成的通道，第一介质与第二介质在流动过程中实现换热。本发明具有设计紧凑，体积小、重量轻、换热效率高，热流失少的优点。
Patent CN-113975296-B (CN)
Title: 动物脾脏提取物在制备治疗阿尔兹海默症的药物中的应用
IPC: A61K35/26
Filed: 2021-12-30
Granted: 2022-04-12
Abstract: 本发明提供了动物脾脏提取物在制备治疗阿尔兹海默症的药物中的应用。所述动物脾脏提取物为脾氨肽。所述脾氨肽为脾氨肽溶液或脾氨肽冻干粉；优选的，所述脾氨肽溶液为脾氨肽口服溶液或脾氨肽注射液。所述脾氨肽口服溶液在小鼠中施用的剂量为45~75mg/kg/d。脾氨肽口服液能够缓解AD模型小鼠的症状；脾氨肽口服液治疗组的AD小鼠在空间记忆行为方面均优于对照组及常规治疗组，为阿尔茨海默症的治疗提供了新的途径和方法。
Patent CN-114327916-B (CN)
IPC: G06N20/00
Filed: 2022-03-10
Granted: 2022-06-17
Abstract: 本发明公开了一种资源分配系统的训练方法、装置及设备，其中，所述方法包括：封装第一算法和第一仿真引擎，得到初始模型的第一执行程序；基于所述初始模型运行所述第一执行程序，生成至少一组态势数据；针对所述至少一组态势数据中的每一组态势数据执行训练操作，直到所述至少一组态势数据对应的执行结果均满足相应条件，得到所述资源分配系统。通过上述方式，本发明建立了一个可扩展可复用的资源分配系统，该资源分配系统能够实现多目标多资源动态分配的智能决策。
Patent CN-114378147-B (CN)
IPC: B21D5/01
Filed: 2022-03-22
Granted: 2022-06-07
Abstract: 本发明属于舱口盖弯曲技术领域，尤其是一种舱口盖加工用的弯曲装置，现提出以下方案，包括弯曲台和挤压架，两个所述挤压架的两侧内壁均等距离通过轴承连接有转轴，且每个转轴的外壁均固定连接有滑动弯曲辊，所述滑动弯曲辊的外壁等距离开有安装孔，且每个安装孔的内壁均固定连接有导热杆，多个导热杆的外壁固定连接有同一个加热套。本发明通过设置有限位辊、轴架、顺滑弧板和连接轴，在进行舱口盖弯曲操作时，调节一号液压缸带动轴架下方的顺滑弧板与舱口盖接触，不断弯曲的过程中，舱口盖带动限位辊上的连接轴进行旋转，通过限位辊和顺滑弧板对舱口盖的顶端进行限位，防止其在弯曲的过程中出现上端形变和错位的情况，提高该弯曲装置的使用价值。
Patent GE-P19971048-B (GE)
Title: Method for preparation of antibiotic s541 and streptomycetes strains-producers of antibiotic s541
Inventor: NOBLE DAVID
IPC: C12P1/06
Filed: 1993-12-10
Abstract: The invention refers to new compounds - to antibiotics and to methods of their reception, more particularly the invention refers to compounds - to antibiotics which can be received by means of a fermentation of actinomycetes Streptomyces thermoarchaensis strain NC1B12015, either NC1B12111, or NC1B12112, either NC1B12113, or NC1B12114 on the medium containing a source of carbon, nitrogen and inorganic salts, at 28-34°С, pH 5,4-7,2 during 5-10 days with the subsequent isolation of the final product of antibiotic of S541 formula:    Where R1 - methyl, ethyl or isopropyl;       R2 - hydrogen or methyl.       2 independent claims claims 3 tables
Patent GE-P20012381-B (GE)
Title: Method and Device for Processing a Tin Sealing Cap
Inventor: HÖFT PETER
IPC: B21D51/44
Filed: 1993-10-08
Abstract: 1. Technical Result Increase in stability of a cap.                2. Essence A method comprises pushing outwards tin material from a ring-shaped area 20 that is radially contiguous to the top surface 10 of the cap towards the U-shaped groove. For this purpose it is pressed between the surfaces of the profile die one of which is disposed in perpendicular to the cap axis, and the second one is wedge-shaped disposed and acts from the outside on the top surface of the cap.         3. Field of Application Working process of sheet material, in particular tin caps manufacture.                                          Fig: 5
Patent GE-P20012374-B (GE)
Title: Pharmaceutical Compositions Comprising Monoamine Oxidase B Inhibitors, Method for Obtaining the Same and Use
Inventor: CLARKE ANTHONY
IPC: A61K31/137
Filed: 1996-03-01
Abstract: 1. Technical Result Increase in dispersity quality of medicinal forms. 2. Essence A pharmaceutical composition for peroral introduction comprising monoamine oxidase B inhibitors of formula (1)    wherein X is a hydrogen atom or methyl group and Y is a fluorine or hydrogen atom, whereas the composition is rapidly dispersive. 3. Field of Application Medicine. Figures: 7
Patent GE-P19991550-B (GE)
Title: Hinged-Leverage Mechanism
Inventor: DAVITASHVILI NODAR
IPC: F16H21/04
Filed: 1997-07-31
Abstract: 1.Technical Result Widening of functional capabilities.          2. Essence Mechanism comprises an mmobile link AD and initial spherical four-link mechanism ABMCD, which is kinematically connected with other transformed spherical mechanisms, capable of moving and reproducing one and the same trajectories on spherical surface.          3. Field of Application Machine building 12 fig.
Patent GE-P20104886-B (GE)
Title: Delivery of data over wlan coupled to 3gpp
Inventor: PURKAYASTHA DEBASHISH
IPC: H04L12/56
Filed: 2004-04-30
Abstract: Method and apparatus for delivering voice/data services within a piconet operating over a limited range or over a WLAN communicating with 3GPP devices by reformatting data into IP format before delivering to the WLAN. The service is Short Message Service (SMS). Upon receipt of the SMS message, relevant routing information is retrieved. A PDGW address for the SMS message is identified and sent to the PDGW address which identifies the WLAN use equipment (UE) for receiving the SMS and reformats the SMS message into IP format for delivery to the UE. Protocol architecture is provided for SMS delivery over WLANs, in particular, for UMTS/CDMA based SMS over WLAN through two alternative mechanisms: SMS tunneling and SMS proxy, for protocols for the delivery of SMS across the WLAN.
Patent CA-1279272-C (CA)
Title: Process for the separation of c9 aromatic isomers
Inventor: BARTHOMEUF DENISE M
IPC: C07C7/13
Filed: 1985-09-12
Granted: 1991-01-22
Abstract: ABSTRACT OF THE DISCLOSURE           A process for separating a C9 aromatic isomer from a feed stream containing a mixture of C9 aromatic isomers by contacting the feed stream with a bed of the adsorbent zeolite beta.  The adsorbed C9 aromatic isomer is removed from the adsorbent by desorption.
Patent CA-1315658-C (CA)
Title: Laminate formed from a polyarylate sheet and a polycarbonate and/or polyester sheet
Inventor: DICKINSON BARRY L
IPC: B32B27/00
Filed: 1986-02-17
Granted: 1993-04-06
Abstract: LAMINATE FORMED FROM A POLYARYLATE SHEET AND A POLYCARBONATE AND/OR POLYESTER SHEET               ABSTRACT OF THE  DISCLOSURE Described herein are laminates formed from a layer of a polyarylate sheet and a layer of an aromatic polycarbonate, a polyester, or mixtures of these resin sheets.  These laminates are suitable for use in glazing applications.
Patent CA-1335791-C (CA)
Title: Immunoassay for human chromogranin a
Inventor: O'CONNOR DANIEL T
IPC: G01N33/68
Filed: 1986-03-19
Granted: 1995-06-06
Abstract: An immunochemical assay, and compositions used therein, to determine the presence and/or amount of human chromogranin A, which is useful in diagnosis of disease associated with alterations in sympathoadrenal activity.
Patent CA-1275470-C (CA)
Title: Automatic engine/transmission control system
Inventor: MCKEE KEVIN D
IPC: B60W10/10
Filed: 1986-07-10
Granted: 1990-10-23
Abstract: AUTOMATIC ENGINE/TRANSMISSION CONTROL SYSTEM          Abstract of the Disclosure A vehicle control system automatically controls both the engine and transmission of the vehicle in response to operator inputs and in response to sensed parameters.  The control system has separate selectable operational modes - a constant ground speed mode and a constant engine speed mode.
Patent CA-1289479-C (CA)
Title: Vacuum pump equipped with filter for the lubricating oil
Inventor: CALLONI ENZO
IPC: F04C25/02
Filed: 1986-09-12
Granted: 1991-09-24
Abstract: ABSTRACT OF THE DISCLOSURE:           A device for filtering the lubricant oil used in vacuum pumps.  The device which can be directly installed on the pump, for continuous or discontinuous operation, is characterized in that it is of the tangential-flow type.
Patent CA-1279085-C (CA)
Title: Thrust bearing underspring
Inventor: GU ALSTON L
IPC: F16C17/12
Filed: 1986-10-07
Granted: 1991-01-15
Abstract: ABSTRACT OF THE DISCLOSURE      A foil thrust bearing having an underspring formed from a uniform thickness sheet wherein the underspring includes a plurality of arcuate tabs extending toward the thrust disk in the direction of rotation of the thrust runner.
Patent CA-1275751-C (CA)
Title: Placket
Inventor: MUELLER GEORGE B
IPC: A41B1/08
Filed: 1986-10-08
Granted: 1990-11-06
Abstract: ABSTRACT OF THE DISCLOSURE                           A Placket A dress shirt redesigned to fit, and be put on, like a knit shirt having a partial stationary placket extending from the collar opening on the shirt and a pseudo placket extending to the bottom thereof and containing buttonholes and buttons to maintain the usual appearance of a dress shirt to prevent puckering or gapping when a person is seated or bending forwardly or a modified construction comprising the usual dress shirt provided with a two-way stretch pleat in the back of the shirt to move and stretch so as to prevent puckering or gapping when seated or bending forward.
Patent CA-1312574-C (CA)
Title: Circuit board material
Inventor: RICE JAMES M
IPC: C25D5/34
Filed: 1987-01-09
Granted: 1993-01-12
Abstract: ABSTRACT OF INVENTION          An improved multilayered circuit board material and process for making that material is disclosed.  The material includes an insulating material support layer, an electrical resistance material layer adhering to the support layer, and a conductive material layer adhering to the resistance material layer and in intimate contact with that layer. The electrical resistance material layer comprises electroplated nickel-phosphorus  containing up to about 30% by weight of phosphorus;  however, no appreciable amounts of sulfur are present within at least the top about ten atomic layers of the electrical resistance material layer.  As a result, the stability of the electrical resistance material layer is significantly increased.  In addition, the electroplating bath does not contain chloride salts resulting in decreased pitting in the electrical resistance material layer.
Patent CA-1287652-C (CA)
Title: Cam release sewer adapter
Inventor: TODD HARRY V
IPC: F16L25/00
Filed: 1987-03-18
Granted: 1991-08-13
Abstract: RECREATIONAL VEHICLE SEWERLINE COUPLER DEVICE            Abstract of the Disclosure An adapter for coupling a flexible corrugated drainpipe to a sewage disposal site inlet, includes a hollow tubular member having an opened drainpipe end portion adapted to engage threadably an end of a corrugated drainpipe.  A hollow adapter member has an opened rear end portion adapted to be inserted into the disposal site inlet, and an opened upstanding front end portion, receives telescopically in a tight fitting relationship an opened rear end portion of the tubular member to interconnect the two members in fluid communication.  A quick release mechanism on the tubular and adapter members enables a user to disassemble the two members by rotating the members axially relative to one another.
Patent CA-1295170-C (CA)
Inventor: MOURET PATRICK
IPC: A01B71/06
Filed: 1987-04-10
Granted: 1992-02-04
Abstract: ABSTRACT OF THE DISCLOSURE    A farm product pickup baler has a frame, ground wheels and a baling device within the frame.  A produce pickup device is connected to the frame, as is a tongue. A U-shaped hitch bar pivotably connects the tongue to lifting arms of a tractor about 2 orthogonal axis.     75/map
Patent CA-1284343-C (CA)
Inventor: ROCK ERICH
IPC: A47B88/00
Filed: 1987-05-07
Granted: 1991-05-21
Abstract: Abstract A fitting for a drawer which can be assembled from a plurality of components and has metal drawer sides which comprise fastening means for a front panel and a rear wall of the drawer. Eeach drawer side     is provided with an angled fastening plate      for the real wall   of the drawer.  The fastening plate comprises a keyhole      and on the upper edge a slot which is open at the top and into which the holding members of the rear wall     of the drawer can be inserted.  In addition, the fastening plate    is provided with additional holes      for fastening screws or tenons.  The holding members of the rear wall of the drawer ace plates      which comprise a positioning web      projecting into the open slot and a nose      projecting into the keyhole     .
Patent CA-1288332-C (CA)
Title: Topical vaginal use of lysine p-isobutylphenylpropionate in antiinflammatory treatment
Inventor: ZAGNOLI GIORGIO
IPC: A61K9/08
Filed: 1987-05-13
Granted: 1991-09-03
Abstract: ABSTRACT            This invention relates to the vaginal topical use of lysine p-isobutylphenylpropionate in local and targeted anti-inflammatory treatment of pathologies of obstetric and gynelogical type.            Said use is effective in the treatment of patients with inflammatory forms having either aspecific or specific etiology, and also in the treatment both of patients of medical pertinence and of patients of surgical pertinence.  The lysine p-isobutyl-phenylpropionate is used in the form of an aqueous solution for vaginal washes or in other pharmaceutical forms for vaginal use such as globules, suppositories etc.
Patent CA-1298100-C (CA)
Title: Stable aqueous suspension concentrate compositions
Inventor: KIMPARA MASAOMI
IPC: A01N33/18
Filed: 1987-05-21
Granted: 1992-03-31
Abstract: STABLE AQUEOUS SUSPENSION CONCENTRATE COMPOSITIONS                   ABSTRACT OF THE DISCLOSURE                    The present invention relates to aqueous suspension  concentrate  compositions  or  aqueous flowable   compositions   containing   low-melting pesticides.   The compositions of the invention maintain   excellent   physical   and   biological stability.
Patent CA-1288489-C (CA)
Title: Branch connector for coaxial cable
Inventor: VERHOEVEN LAURENTIUS M
IPC: H01R13/646
Filed: 1987-06-16
Granted: 1991-09-03
Abstract: ABSTRACT      A branch connector for coaxial cable comprising an elongated cir-cular cylindrical housing (1) of electrically conductive material and a supporting disc of insulation material inserted therein. The cylindrical housing (1) has at least one tooth (5) adapted to penetrate and elec-trically contact the outer conductor of a coaxial cable received in a feed-through channel of the housing. The supporting disc has a project-ing pin (12) adapted to penetrate and electrically contact the inner conductor of the coaxial cable. A clamping element with a screwed sleeve (19) and a corresponding feed-through channel (25) fits over the cylin-drical housing (1). A screw cap (20) couples with the screwed sleeve (19) for contacting and firmly retaining the cable in the feed-through channel.
Patent CA-1292101-C (CA)
Title: Refastenable diaper sheet
Inventor: MCBRIDE ROBERT K
IPC: A61L15/00
Filed: 1987-07-23
Granted: 1991-11-19
Abstract: ABSTRACT REFASTENABLE DIAPER SHEET        A refastenable disposable diaper having a backsheet of low density polyethylene and polypropylene.
Patent CA-1290969-C (CA)
Inventor: LORENZ FRIEDRICH
IPC: A01B1/06
Filed: 1987-10-09
Granted: 1991-10-22
Abstract: ABSTRACT OF THE DISCLOSURE   1.  A manual agricultural implement, comprises a shaft having a shaft axis and two ends, a handle arranged at one of the ends and the shaft and a tool arranged at the other end of the shaft and having a plurality of tines arranged around at radial distances from the shaft, the tines extending around the shaft axis in a curved manner and along surface of an imaginary cylinder which is coaxial to the shaft.
Patent CA-1279278-C (CA)
Title: Fermentation analogs of virginiamycin m1
Inventor: LAM YIU-KUEN T
IPC: A61K38/00
Filed: 1987-11-16
Granted: 1991-01-22
Abstract: TITLE OF THE INVENTION            ABSTRACT OF THE DISCLOSURE       Virginiamycin M1 having the Formula:       and virginiamycin M1 analogs having the Formulae I-IV:                     (I)                 (II)                 (III)                 (IV) Virginiamycin M1 and the analogs I-IV are antagonists of cholecystokinin (CCK) and gastrin. Cholecystokinin antagonists are useful as analgesics and in the treatment and prevention of disorders of the gastrointestinal, central nervous and appetite regulatory systems in animals, especially humans. Gastrin antagonists are useful in blocking the receptors for gastrin in humans and may function as agents for the treatment of ulcers, tumors or other gastrointestinal disorders.  The compounds of Formulae I-IV are also antibiotics and are useful as antimicrobial agents in animals including man and are useful as food additives to promote feed utilization in animals.  Virginiamycin Ml and the analogs of Formula I, III and IV are produced by the controlled aerobic fermentation of a strain of Streptomyces olivaceus, ATCC No. 53527, while the analog of Formula II is produced by chemical synthesis.
Patent CA-1295410-C (CA)
Title: Adjustable tension support band for headset
Inventor: FLYGSTAD DEAN W
IPC: H04R1/10
Filed: 1987-11-24
Granted: 1992-02-04
Abstract: ABSTRACT     Apparatus for adjustably varying the tension intermediate the downwardly depending ends of a spring headband in a headset includes a longitudinally extending spring member having an arcuate shape and radius less than the intermediate portion of the headband, that is disposed on the top of the intermediate portion of the headband and stationarily connected to the headband at one end, a tension adjusting slider is disposed around the headband and the spring member for longitudinal movement so that the tension intermediate the lower ends of the headband is varied as the slider is repositioned.          Fig.: 1
Patent CA-1313123-C (CA)
Title: Material positioning and securing apparatus and process
Inventor: KAPKE MILTON W
IPC: B65B51/05
Filed: 1988-01-25
Granted: 1993-01-26
Abstract: Abstract of the Disclosure A material positioning and securing apparatus and process is disclosed that is particularly useful in association with a device for spirally wrapping palletized units at a wrapping station with a stretchable netting material to form a secure package.  A disposable elongated material engaging member is placed adjacent one side of units on a pallet at the wrapping station.  A forming and feeder mech-anism, receiving a continuous supply of the reasonably stiff material, forms the material engaging member into the desired configuration and shape, and then dispenses the thus formed member into the wrapping station.  A variably positionable net manipulation arm is utilized for holding the netting material in place against the units during the initial wrapping cycle of netting material about the palletized articles, with the arm being moved away from the wrapping station and clear of the wrapping process during subsequent wrapping cycles. After the final wrapping cycle, the arm is again brought into engagement with the netting material to hold the material in a spaced relationship with respect to the units to enable the cutting of that portion of the material not wrapped about the articles.
Patent CA-1300254-C (CA)
Inventor: GRAEF JOHN T
IPC: H02G3/14
Filed: 1988-03-10
Granted: 1992-05-05
Abstract: ABSTRACT OF THE DISCLOSURE          A two piece face plate for wall mounted devices having a rectangular escutcheon is disclosed. An adapter plate having the length and width of the wall box opening is connected to the yoke of a wall box mounted device at the screw openings in the yoke plate reserved for the connection of the wall plate.  Snap receiving openings are contained in the adapter plate. A decorative wall plate, which is free of mounting screw openings, has projecting snaps which project into the snap openings in the adapter plate.  An internal flange extending from the wall plate produces a shadow around the periphery of the wall plate relative to the wall in which the switch is mounted.  A plural gang wall box is disclosed which receives respective devices and respective adapter plates.  A common wall plate is snapped into position relative to all adapter plates.
Patent CA-1306564-C (CA)
Title: Polyolefin molding composition
Inventor: PIESOLD JAN-PETER
IPC: C08L27/12
Filed: 1988-03-11
Granted: 1992-08-18
Abstract: Abstract of the disclosure A polyolefin molding composition, in particular based on LLDPE, containing a fluorine-containing polymer together with a wax, has a broad processing range in which no surface defects occur.  The throughput on extrusion is greatly increased.