公开(公告)号：US08302981B1

公开(公告)日：2012-11-06

申请号：US13346774

申请日：2012-01-10

申请人： Yun Ma

发明人： Yun Ma

IPC分类号： B62K21/18

CPC分类号： B62K21/06

摘要： A bicycle headset includes a first race member, a second race member, at least one rolling member, a compression ring and a sealing ring. The first race member includes a first support surface. The second race member includes a second support surface. The at least one rolling member is disposed between the first and second support surfaces. The compression ring is disposed on the second race member. The sealing ring is disposed on the compression ring.

摘要翻译： 一种自行车耳机包括第一座圈构件，第二座圈构件，至少一个滚动构件，压缩环和密封环。 第一座圈构件包括第一支撑表面。 第二座圈构件包括第二支撑面。 所述至少一个滚动构件设置在所述第一和第二支撑表面之间。 压缩环设置在第二座圈构件上。 密封环设置在压缩环上。

公开(公告)号：US20120180002A1

公开(公告)日：2012-07-12

申请号：US12986473

申请日：2011-01-07

申请人： John Campbell ,  Amy Lin ,  Lawrence Waldman ,  Sherman Der ,  Karen Cheng ,  Christopher Doan ,  Thomas Constantine ,  Chad Rothschiller ,  Yun Ma

发明人： John Campbell ,  Amy Lin ,  Lawrence Waldman ,  Sherman Der ,  Karen Cheng ,  Christopher Doan ,  Thomas Constantine ,  Chad Rothschiller ,  Yun Ma

IPC分类号： G06F3/033

CPC分类号： G06F3/04883 ,  G06F3/0346 ,  G06F3/04845 ,  G06F3/0485 ,  G06F17/246 ,  G06F2200/1614 ,  G06F2203/04806 ,  G06F2203/04808

摘要： Different gestures and actions are used to interact with spreadsheets. The gestures are used in manipulating the spreadsheet and performing other actions in the spreadsheet. For example, gestures may be used to move within the spreadsheet, select data, filter, sort, drill down/up, zoom, split rows/columns, perform undo/redo actions, and the like. Sensors that are associated with a device may also be used in interacting with spreadsheets. For example, an accelerometer may be used for moving and performing operations within the spreadsheet.

摘要翻译： 不同的手势和动作用于与电子表格进行交互。 手势用于操纵电子表格并在电子表格中执行其他操作。 例如，手势可以用于在电子表格中移动，选择数据，过滤，排序，向下/向上，缩放，拆分行/列，执行撤消/重做动作等。 与设备相关联的传感器也可用于与电子表格进行交互。 例如，加速度计可用于在电子表格内移动和执行操作。

公开(公告)号：US20060285171A1

公开(公告)日：2006-12-21

申请号：US10554958

申请日：2004-11-08

申请人： Haiyin Ma ,  Ming Lin ,  Xiang Yu ,  Yun Ma ,  Xiaoli Jiang ,  Dongsheng Jiang

发明人： Haiyin Ma ,  Ming Lin ,  Xiang Yu ,  Yun Ma ,  Xiaoli Jiang ,  Dongsheng Jiang

IPC分类号： H04N1/00

CPC分类号： H04L65/1043 ,  H04L29/06027 ,  H04L65/4007 ,  H04L69/08 ,  H04L69/24 ,  H04N1/00209 ,  H04N1/00312 ,  H04N2201/0015

摘要： The invention discloses a method of implementing a fax in a next generation network, comprising steps of: either of two media gateways notifying a media gateway controller upon detection of a Fax Start signal when they communicate with each other; the media gateway controller sending in parallel a Modify command to the media gateways at the two ends of the communication based upon a negotiated fax codec mode, so as to modify the codec mode; the media gateways at the two ends modifying the codec mode based upon the Modify command, returning a Reply message to the media gateway controller, and starting a fax. The invention can reduce time for a fax switching and improve success ratio of a fax negotiation.

摘要翻译： 本发明公开了一种在下一代网络中实现传真的方法，包括以下步骤：当媒体网关控制器在彼此通信时检测到传真启动信号时通知媒体网关控制器; 所述媒体网关控制器基于协商的传真编解码器模式并行地向所述通信的两端的媒体网关并行发送Modify命令，以便修改所述编解码器模式; 两端的媒体网关根据Modify命令修改编解码模式，将回复消息返回给媒体网关控制器，并启动传真。 本发明可以减少传真切换的时间，提高传真协商的成功率。

公开(公告)号：US20050140492A1

公开(公告)日：2005-06-30

申请号：US10879429

申请日：2004-06-29

申请人： Fu Chu ,  Shau Wang ,  Yun Ma

发明人： Fu Chu ,  Shau Wang ,  Yun Ma

IPC分类号： H02H7/00 ,  B32B37/00 ,  H01C1/14 ,  H01C7/02 ,  H01C17/28 ,  H01C7/10

CPC分类号： H01C7/02 ,  H01C1/1406 ,  H01C17/283

摘要： An over-current protection device comprises two electrode foils, at least one conductive layer and a positive temperature coefficient (PTC) layer, wherein at least one of the electrode foils comprises a micro-rough surface, and the micro-rough surface of the electrode foil is overlaid by the conductive layer. The PTC layer is stacked between the two electrode foils, and at least one of the surfaces of the PTC layer is physically in contact with the at least one conductive layer. Accordingly, the conductive layer located between the PTC layer and the electrode foil can effectively decrease the contact resistance therebetween and avoid arcing.

摘要翻译： 过电流保护装置包括两个电极箔，至少一个导电层和正温度系数（PTC）层，其中至少一个电极箔包括微粗糙表面，电极的微粗糙表面 箔被导电层覆盖。 PTC层堆叠在两个电极箔之间，并且PTC层的至少一个表面物理上与至少一个导电层接触。 因此，位于PTC层和电极箔之间的导电层可以有效地降低它们之间的接触电阻并避免电弧。

公开(公告)号：US09747270B2

公开(公告)日：2017-08-29

申请号：US12986473

申请日：2011-01-07

申请人： John Campbell ,  Amy Lin ,  Lawrence Waldman ,  Sherman Der ,  Karen Cheng ,  Christopher Doan ,  Thomas Constantine ,  Chad Rothschiller ,  Yun Ma

发明人： John Campbell ,  Amy Lin ,  Lawrence Waldman ,  Sherman Der ,  Karen Cheng ,  Christopher Doan ,  Thomas Constantine ,  Chad Rothschiller ,  Yun Ma

IPC分类号： G06F3/033 ,  G06F17/24 ,  G06F3/0488

CPC分类号： G06F3/04883 ,  G06F3/0346 ,  G06F3/04845 ,  G06F3/0485 ,  G06F17/246 ,  G06F2200/1614 ,  G06F2203/04806 ,  G06F2203/04808

摘要： Different gestures and actions are used to interact with spreadsheets. The gestures are used in manipulating the spreadsheet and performing other actions in the spreadsheet. For example, gestures may be used to move within the spreadsheet, select data, filter, sort, drill down/up, zoom, split rows/columns, perform undo/redo actions, and the like. Sensors that are associated with a device may also be used in interacting with spreadsheets. For example, an accelerometer may be used for moving and performing operations within the spreadsheet.

公开(公告)号：US20070058624A1

公开(公告)日：2007-03-15

申请号：US11327030

申请日：2006-01-06

申请人： Yun Ma ,  Haitao Cai

发明人： Yun Ma ,  Haitao Cai

IPC分类号： H04L12/56

CPC分类号： H04L45/00 ,  H04L45/18 ,  H04L63/126

摘要： The present invention discloses a method for implementing packet forwarding control in routing device, comprising: said routing device getting a source address of a received packet and judging whether said source address is a legal source address; if it is a legal source address, confirming said packet to be a legal packet, and processing said packet with a normal process flow, and otherwise, confirming said packet to be an illegal packet and proceeding to Step b; and said routing device implementing forwarding control for said packet. The present invention solves the problems in the prior art when controlling packet forwarding, such as resource occupation and degradation of processing capability of network communication devices caused by adding data structures or increasing system overheads. The present invention provides a method for controlling packet forwarding, saving the resource of network communication equipment, improving the processing ability of the network communication equipment, and enhancing the security of the network.

摘要翻译： 本发明公开了一种在路由设备中实现分组转发控制的方法，包括：所述路由设备获取接收到的分组的源地址，并判断所述源地址是否为合法的源地址; 如果是合法的源地址，则确认所述分组为合法分组，并以正常的进程流处理所述分组，否则确认所述分组为非法分组，并进行步骤b; 并且所述路由设备对所述分组实现转发控制。 本发明解决了现有技术中控制分组转发的问题，例如资源占用以及通过添加数据结构或增加系统开销而引起的网络通信设备的处理能力的下降。 本发明提供一种控制分组转发的方法，节省了网络通信设备的资源，提高了网络通信设备的处理能力，提高了网络的安全性。

公开(公告)号：US20070057760A1

公开(公告)日：2007-03-15

申请号：US11448182

申请日：2006-06-07

申请人： Shau Wang ,  Fu Chu ,  Yun Ma

发明人： Shau Wang ,  Fu Chu ,  Yun Ma

IPC分类号： H01C7/13

CPC分类号： H01C7/021 ,  H01C7/027

摘要： An over-current protection device comprises a chemically cross-linked positive temperature coefficient (PTC) layer and two electrode foils that can be connected to a power source to allow current to flow through the chemically cross-linked polymeric PTC layer. The chemically cross-linked polymeric PTC layer comprises at least two different PTC polymer layers, and each polymer layer comprises polymer and conductive filler and has a volumetric resistivity between 10−1 and 10−3 Ω-cm. The polymer layers have different functional groups and are alternately stacked and hot pressed to generate chemical cross-linking therebetween so as to form the chemically cross-linked polymeric PTC layer, wherein the potential difference of every 0.1 mm in thickness of the chemically cross-linked polymeric PTC layer is less than 30 volts.

摘要翻译： 过电流保护装置包括化学交联的正温度系数（PTC）层和可连接到电源的两个电极箔，以允许电流流过化学交联的聚合物PTC层。 化学交联的聚合物PTC层包含至少两个不同的PTC聚合物层，并且每个聚合物层包含聚合物和导电填料，并且其体积电阻率介于10-1和10-3之间， / SUP> Omega-cm。 聚合物层具有不同的官能团并且交替堆叠并热压以在其间产生化学交联，从而形成化学交联的聚合物PTC层，其中化学交联的每0.1mm厚度的电位差 聚合物PTC层小于30伏。

公开(公告)号：US20060108566A1

公开(公告)日：2006-05-25

申请号：US11266217

申请日：2005-11-04

申请人： Yun Ma ,  Tong Tsai ,  Kuo Chen

发明人： Yun Ma ,  Tong Tsai ,  Kuo Chen

IPC分类号： H01B1/12

CPC分类号： H01B1/24 ,  H01C7/027

摘要： The present invention discloses a conductive composition comprising a plurality of polymers and at least one conductive filler. The polymers are compatible under a molecular size and the form of the conductive filler includes a flake. The conductive composition of the present invention owns better electrical characteristics than a conventional conductive composition that comprises a single polymer. The present invention further discloses an over-current protection device comprising two metal foils and a PTC (positive temperature coefficient; PTC) composition layer. The PTC composition layer contains the conductive composition.

摘要翻译： 本发明公开了一种包含多种聚合物和至少一种导电填料的导电组合物。 聚合物在分子尺寸下相容，并且导电填料的形式包括片状物。 本发明的导电组合物比包含单一聚合物的常规导电组合物具有更好的电特性。 本发明还公开了一种包括两个金属箔和PTC（正温度系数; PTC）组合物层的过电流保护装置。 PTC组合物层包含导电组合物。

公开(公告)号：US20050141160A1

公开(公告)日：2005-06-30

申请号：US11005533

申请日：2004-12-06

申请人： Yun Ma ,  Ching Yu

发明人： Yun Ma ,  Ching Yu

IPC分类号： H01C7/13 ,  H02H9/02

CPC分类号： H01C7/13

摘要： An over-current protection apparatus comprises a plurality of over-current protection devices and a bonding sheet. Each over-current protection device comprises at least one current-sensitive element, two outer electrode layers and at least one insulating layer disposed on a surface of the current-sensitive element. The bonding sheet penetrates and connects the plurality of over-current protection devices, and is disposed on a surface of the at least one current-sensitive element for insulation.

摘要翻译： 过电流保护装置包括多个过电流保护装置和接合片。 每个过电流保护装置包括至少一个电流敏感元件，两个外部电极层和设置在电流敏感元件的表面上的至少一个绝缘层。 接合片渗透并连接多个过流保护装置，并且设置在至少一个电流敏感元件的表面上用于绝缘。

公开(公告)号：US20060261922A1

公开(公告)日：2006-11-23

申请号：US11493419

申请日：2006-07-26

申请人： Fu Chu ,  Shau Wang ,  Yun Ma

发明人： Fu Chu ,  Shau Wang ,  Yun Ma

IPC分类号： H01C7/13

CPC分类号： H01C7/02 ,  H01C1/1406 ,  H01C17/283

摘要： An over-current protection device comprises two electrode foils, at least one conductive layer and a positive temperature coefficient (PTC) layer, wherein at least one of the electrode foils comprises a micro-rough surface, and the micro-rough surface of the electrode foil is overlaid by the conductive layer. The PTC layer is stacked between the two electrode foils, and at least one of the surfaces of the PTC layer is physically in contact with the at least one conductive layer. Accordingly, the conductive layer located between the PTC layer and the electrode foil can effectively decrease the contact resistance therebetween and avoid arcing.

摘要翻译： 过电流保护装置包括两个电极箔，至少一个导电层和正温度系数（PTC）层，其中至少一个电极箔包括微粗糙表面，电极的微粗糙表面 箔被导电层覆盖。 PTC层堆叠在两个电极箔之间，并且PTC层的至少一个表面物理上与至少一个导电层接触。 因此，位于PTC层和电极箔之间的导电层可以有效地降低它们之间的接触电阻并避免电弧。