-
公开(公告)号：US20100256591A1
公开(公告)日：2010-10-07
申请号：US12724249
申请日：2010-03-15
IPC分类号： A61J1/14
摘要： A mixing device having a body, a pusher, an abutter and a mixer is provided. The body is tubular and has a fore end, a rear end and multiple chambers. Each chamber has a fore opening, a rear opening and a cap sealing the fore opening. The cap protrudes forwardly and has an outer surface and a top. The pusher has multiple rods respectively inserted in the chambers from the rear openings. The abutter has multiple tubes for respectively breaking the caps through to communicate with the chambers and each having a blunt end. The mixer is tubular and has an outlet, a connector and a mixing shaft mounted therein. The connector is connected to the fore end of the body and communicates with the tubes of the abutter. The cap may be easily injection-molded and agents may be filled directly into the chambers to ensure reliable operation.
摘要翻译： 提供具有主体，推动器，排料器和混合器的混合装置。 身体是管状的，具有前端，后端和多个腔室。 每个室具有前开口，后开口和密封前开口的盖。 盖向前突出并具有外表面和顶部。 推动器具有分别从后开口插入腔室中的多个杆。 排气管具有多个管，用于分别破裂盖以与室连通，并且每个具有钝端。 混合器是管状的并且具有安装在其中的出口，连接器和混合轴。 连接器连接到主体的前端并与排气管连通。 盖可以容易地注射成型，并且可以将试剂直接填充到室中以确保可靠的操作。
-
公开(公告)号：US20100075279A1
公开(公告)日：2010-03-25
申请号：US12237543
申请日：2008-09-25
IPC分类号： A61C7/08
CPC分类号： A61C9/0006 , A61C19/04
摘要： A dental impression tray has a base and a relator. The base has a biting portion and a handle. The biting portion is curved. The handle is formed on the biting portion and has an arc hole that is defined through the handle to receive impression material. The relator has a vertical bar and a horizontal bar. The relator is mounted in the arc hole and is fastened in the arc hole by impression material. The horizontal bar connects perpendicularly to the vertical bar. Therefore, the impression of the teeth to be crowned or veneered as well as the relation between the impression and the patient's face are obtained simultaneously.
摘要翻译： 牙齿印模托盘具有基座和相对器。 底座具有咬合部分和手柄。 咬合部分是弯曲的。 手柄形成在咬合部分上，并且具有通过手柄限定的弧孔，以接收印模材料。 相关器具有垂直条和水平条。 该相对器安装在弧形孔中，并通过印模材料固定在弧形孔中。 水平杆垂直于垂直杆。 因此，同时获得牙齿被加盖或贴合的印象以及印象与患者面部之间的关系。
-
公开(公告)号：US07187669B1
公开(公告)日：2007-03-06
申请号：US10264179
申请日：2002-10-03
申请人： Chung-Chieh Lee
发明人： Chung-Chieh Lee
IPC分类号： H04B7/212
CPC分类号： H04L12/2861 , H04L12/413
摘要： The invention is directed to techniques for improving upstream communication in a DOCSIS-based cable network or other reservation-based TDMA system. In one example, the techniques may involve dynamically adjusting the size of a contention region in a MAP interval in which upstream time slot allocation is conveyed by a MAP message broadcasted by a cable modem transmission system (CMTS) to cable modems (CMs) sharing a common upstream DOCSIS channel. By adjusting the size of the contention region in the MAP intervals based on measured traffic parameters, the system can be dynamically responsive to different upstream traffic scenarios and thereby exploit maximal upstream data throughput continually.
摘要翻译： 本发明涉及用于改进基于DOCSIS的有线网络或其他基于预留的TDMA系统中的上行通信的技术。 在一个示例中，技术可以包括动态地调整MAP间隔中的争用区域的大小，其中上行时隙分配由电缆调制解调器传输系统（CMTS）广播的MAP消息传送到共享一个 通用上游DOCSIS通道。 通过基于测量的业务参数调整MAP间隔中的争用区域的大小，系统可以动态响应不同的上行流量情况，从而连续利用最大上游数据吞吐量。
-
公开(公告)号：US08731817B2
公开(公告)日：2014-05-20
申请号：US12932710
申请日：2011-03-03
申请人： Aaron E. Ballew , Aleksander Kuzmanovic , Shiva Srivastava , Chung Chieh Lee , Nikolay A. Valtchanov
发明人： Aaron E. Ballew , Aleksander Kuzmanovic , Shiva Srivastava , Chung Chieh Lee , Nikolay A. Valtchanov
CPC分类号： G01C21/206
摘要： A user proceeds from one location to another location inside of a building by traveling in a sequence of several hops in response to different visual cues. A portable handheld device may provide the visual cues to the user. The user reaches the destination through the sequence of hops using the portable handheld device.
摘要翻译： 响应于不同的视觉线索，用户通过以几个跳的顺序行进，从建筑物的一个位置进入另一个位置。 便携式手持设备可以向用户提供视觉提示。 用户通过使用便携式手持设备的跳过序列到达目的地。
-
公开(公告)号：US08365958B2
公开(公告)日：2013-02-05
申请号：US12704888
申请日：2010-02-12
CPC分类号： B01F13/0023 , A61B17/8825 , A61B2017/00495 , A61B2017/8838 , B01F5/0615 , B01F15/0087 , B05C17/00513 , B05C17/00553
摘要： A device for mixing and discharging plural materials has a body, a housing and a sealing plug. The body has multiple barrels and multiple tubes communicating with the barrels. The housing is rotatably attached to the body in a thread manner and has a mixing chamber and a discharging segment. The sealing plug is mounted in the mixing chamber to seal the tubes and has a sealing disk and multiple sealing sleeves. The sealing disk has multiple holes and multiple sealing lids mounted respectively in the holes, and each sealing lid has an outer edge connected detachably to the inner surface of a corresponding hole and having a thickness smaller than that of the sealing lid. The sealing sleeves are formed on the sealing disk, align respectively with the holes in the sealing disk and are mounted respectively around the tubes.
摘要翻译： 用于混合和排出多种材料的装置具有主体，壳体和密封塞。 身体有多个桶，多个管与桶连通。 壳体以螺纹方式可旋转地附接到主体，并具有混合室和排出段。 密封塞安装在混合室中以密封管并具有密封盘和多个密封套。 密封盘具有多个孔和分别安装在孔中的多个密封盖，并且每个密封盖具有可拆卸地连接到相应孔的内表面并且具有小于密封盖的厚度的外边缘的外边缘。 密封套形成在密封盘上，分别对准密封盘中的孔并分别安装在管周围。
-
公开(公告)号：US08066510B2
公开(公告)日：2011-11-29
申请号：US12423676
申请日：2009-04-14
IPC分类号： A61C5/04
CPC分类号： A61C5/62
摘要： A dental agent applicator has a barrel, a sealing plug, a delivery head and a plunger. The barrel has a proximal end, a distal end and a chamber defined through the barrel. The sealing plug is mounted in the chamber and hermetically obstructs the chamber. The delivery head is movably mounted on the distal end of the barrel and has a hub and a nozzle tip. The hub is mounted movably in the distal end and selectively moves the sealing plug to make the chamber communicate with the delivery head. The nozzle tip is mounted on the hub. The plunger is mounted slidably in the proximal end of the barrel. The delivery head is mounted permanently on the barrel. Using the dental agent applicator without having to replace any sealing cap with the delivery head is simple and convenient.
摘要翻译： 牙科剂施用器具有桶，密封塞，输送头和柱塞。 枪管具有近端，远端和通过镜筒限定的腔室。 密封塞安装在腔室中并密封地阻塞腔室。 输送头可移动地安装在枪管的远端上并具有轮毂和喷嘴尖端。 轮毂可移动地安装在远端，并选择性地移动密封塞以使腔室与输送头连通。 喷嘴尖端安装在轮毂上。 柱塞可滑动地安装在枪管的近端。 输送头永久地安装在枪管上。 使用牙科剂施加器而不必用输送头替换任何密封盖是简单和方便的。
-
公开(公告)号：US20110198370A1
公开(公告)日：2011-08-18
申请号：US12704888
申请日：2010-02-12
CPC分类号： B01F13/0023 , A61B17/8825 , A61B2017/00495 , A61B2017/8838 , B01F5/0615 , B01F15/0087 , B05C17/00513 , B05C17/00553
摘要： A device for mixing and discharging plural materials has a body, a housing and a sealing plug. The body has multiple barrels and multiple tubes communicating with the barrels. The housing is rotatably attached to the body in a thread manner and has a mixing chamber and a discharging segment. The sealing plug is mounted in the mixing chamber to seal the tubes and has a sealing disk and multiple sealing sleeves. The sealing disk has multiple holes and multiple sealing lids mounted respectively in the holes, and each sealing lid has an outer edge connected detachably to the inner surface of a corresponding hole and having a thickness smaller than that of the sealing lid. The sealing sleeves are formed on the sealing disk, align respectively with the holes in the sealing disk and are mounted respectively around the tubes.
摘要翻译： 用于混合和排出多种材料的装置具有主体，壳体和密封塞。 身体有多个桶，多个管与桶连通。 壳体以螺纹方式可旋转地附接到主体，并具有混合室和排出段。 密封塞安装在混合室中以密封管并具有密封盘和多个密封套。 密封盘具有多个孔和分别安装在孔中的多个密封盖，并且每个密封盖具有可拆卸地连接到相应孔的内表面并且具有小于密封盖的厚度的外边缘的外边缘。 密封套形成在密封盘上，分别对准密封盘中的孔并分别安装在管周围。
-
公开(公告)号：US20100261138A1
公开(公告)日：2010-10-14
申请号：US12423676
申请日：2009-04-14
IPC分类号： A61C5/04
CPC分类号： A61C5/62
摘要： A dental agent applicator has a barrel, a sealing plug, a delivery head and a plunger. The barrel has a proximal end, a distal end and a chamber defined through the barrel. The sealing plug is mounted in the chamber and hermetically obstructs the chamber. The delivery head is movably mounted on the distal end of the barrel and has a hub and a nozzle tip. The hub is mounted movably in the distal end and selectively moves the sealing plug to make the chamber communicate with the delivery head. The nozzle tip is mounted on the hub. The plunger is mounted slidably in the proximal end of the barrel. The delivery head is mounted permanently on the barrel. Using the dental agent applicator without having to replace any sealing cap with the delivery head is simple and convenient.
摘要翻译： 牙科剂施用器具有桶，密封塞，输送头和柱塞。 枪管具有近端，远端和通过枪管限定的腔室。 密封塞安装在腔室中并密封地阻塞腔室。 输送头可移动地安装在枪管的远端上并具有轮毂和喷嘴尖端。 轮毂可移动地安装在远端，并选择性地移动密封塞以使腔室与输送头连通。 喷嘴尖端安装在轮毂上。 柱塞可滑动地安装在枪管的近端。 输送头永久地安装在枪管上。 使用牙科剂施加器而不必用输送头替换任何密封盖是简单和方便的。
-
公开(公告)号：US07606154B1
公开(公告)日：2009-10-20
申请号：US10816378
申请日：2004-04-01
申请人： Chung-Chieh Lee
发明人： Chung-Chieh Lee
CPC分类号： H04J3/14 , H04J3/16 , H04L47/24 , H04L47/2441 , H04L47/286 , H04L47/30 , H04L47/39 , H04L47/50 , H04L47/527 , H04L47/6215 , H04L47/6255
摘要： A network device utilizes fair bandwidth allocation techniques based on configurable service classes. The network device comprises a scheduler that receives a packet associated with a service flow for delivery to a destination. The scheduler identifies a service credit associated with the service flow that represents a bandwidth allocation available for consumption by an associated service flow. Based on the identified service credit, the downstream scheduler assigns the packet to one of a plurality of hold queues. The number of hold queues may remain static during the allocation of bandwidth, which reduces the complexity of the scheduler and permits fair bandwidth allocation to occur. Such a queuing architecture also allows the downstream scheduler to achieve rate limiting and minimum bandwidth guarantee without using separate algorithms and/or architectures.
摘要翻译： 网络设备采用基于可配置服务类别的公平带宽分配技术。 网络设备包括调度器，其接收与服务流相关联的分组，用于传送到目的地。 调度器识别与服务流相关联的服务信用，其表示相关服务流可用于消费的带宽分配。 基于所识别的服务信用，下游调度器将分组分配给多个保持队列中的一个。 在分配带宽期间，保持队列的数量可以保持静态，这降低了调度器的复杂性并允许出现公平的带宽分配。 这样的排队架构还允许下游调度器在不使用单独的算法和/或架构的情况下实现速率限制和最小带宽保证。
-
公开(公告)号：US07277394B2
公开(公告)日：2007-10-02
申请号：US10435921
申请日：2003-05-12
申请人： Lance E. Hester , Chung-Chieh Lee
发明人： Lance E. Hester , Chung-Chieh Lee
IPC分类号： H04L12/26
CPC分类号： H04W72/082
摘要： A wireless network (100) and method (200) for assigning a set of channels to a set of wireless devices (102-126) in the network where there are less channels than devices such that wireless devices are grouped in channel groups such that the wireless devices assigned to each channel group are positioned so as not to interfere with each other. In assigning an nth wireless device to a kth channel group, the nth and preferably one member of the kth channel group at a time are instructed to transmit simultaneously in order to ascertain if the nth wireless device interferes with or is interfered with by any member of the kth channel group.
摘要翻译： 一种无线网络（100）和方法（200），用于将一组信道分配给网络中的一组无线设备（102-126），其中信道比设备少，使得无线设备被分组在信道组中，使得 分配给每个通道组的无线设备被定位成不会彼此干扰。 在将第n个无线设备分配给第k个信道组时，指示第k个信道组的第n个，最好是一个成员同时发送，以便确定第n个无线设备是否干扰或被任何成员干扰 第k个频道组。
-
-
-
-
-
-
-
-
-
搜索结果
20 条记录 (耗时 0.02 秒)
