公开(公告)号：US20210408718A1

公开(公告)日：2021-12-30

申请号：US16916139

申请日：2020-06-30

Applicant: Yong LIU ,  Fangming CAO ,  Robert LEE

Inventor： Yong LIU ,  Fangming CAO ,  Robert LEE

IPC: H01R13/50 ,  H01R13/193 ,  H01B7/00

Abstract: Wiring arrangement at wall edges and corners with decorative effect, having at least two elongated wire guiding strips; each wire guiding strip is positioned at a wall edge between a wall and a floor or a wall edge between two adjacent walls; each wall edge between the wall and the floor or each wall edge between two adjacent walls is provided with only one of the wire guiding strips; a corner connector is provided between two ends of two adjacent wire guiding strips to achieve electrical connection and a change in direction of the wiring arrangement; the corner connector has two legs electrically connected to two ends of the two adjacent wire guiding strips respectively; each of the wire guiding strips has a soft PVC wrapping layer and wires wrapped inside. The wiring arrangement has a reasonable structure and is safe and aesthetically pleasing.

公开(公告)号：US20080101244A1

公开(公告)日：2008-05-01

申请号：US11923777

申请日：2007-10-25

Applicant: Yong LIU ,  Eun Il Seo ,  Jin Young Yang ,  Myung Jong Lee ,  Xuhui Hu

Inventor： Yong LIU ,  Eun Il Seo ,  Jin Young Yang ,  Myung Jong Lee ,  Xuhui Hu

IPC: G06F11/30 ,  G06F15/173 ,  H04L12/28 ,  H04L12/56

CPC classification number: H04W40/34 ,  H04L45/00 ,  H04L45/122

Abstract: A data routing method and system, the data routing method including: locating a destination node using a destination locating packet; establishing a preliminary route including anchor nodes based on a route where the destination locating packet is transmitted to the destination node; determining a link cost between neighbor nodes of each of the anchor nodes, and also between the anchor nodes and the neighbor nodes of each of the anchor nodes; generating minimum cost information with respect to a route consuming a minimum cost from the destination node to a source node using the link cost; and forming a data route from the destination node to the source node using the minimum cost information.

Abstract translation: 一种数据路由方法和系统，所述数据路由方法包括：使用目的地定位分组来定位目的地节点; 基于目的地定位分组被发送到目的地节点的路由建立包括锚节点的初步路由; 确定每个锚节点的相邻节点之间以及锚节点与每个锚节点的相邻节点之间的链路成本; 生成关于使用链路成本从目的地节点到源节点消耗最小成本的路由的最小成本信息; 以及使用最小成本信息从目的地节点到源节点形成数据路由。

公开(公告)号：US20120314653A1

公开(公告)日：2012-12-13

申请号：US13492538

申请日：2012-06-08

Applicant: Yong LIU

Inventor： Yong LIU

IPC: H04W4/00

CPC classification number: H04W28/065 ,  H04W16/14 ,  H04W28/18 ,  H04W84/12 ,  Y02D70/142

Abstract: A signal field is generated to include (i) a field to indicate that a physical layer (PHY) data unit is a control frame, and (ii) one or more of a frame control field, a receiver address (RA) field, and a cyclic redundancy check (CRC) field. A PHY data payload (i) that includes one or more of a service field, a transmitter address (TA) field, a network ID field, and a CRC field, and (ii) that omits an RA field is generated. The PHY data unit is generated to include (i) a preamble, (ii) a PHY header having the SIG field, and (iii) the PHY data payload. The PHY data unit is transmitted.

Abstract translation: 生成信号字段以包括（i）指示物理层（PHY）数据单元是控制帧的字段，以及（ii）帧控制字段，接收方地址（RA）字段和 循环冗余校验（CRC）字段。 产生包括服务字段，发送者地址（TA）字段，网络ID字段和CRC字段中的一个或多个的PHY数据有效载荷（i），以及（ii）省略RA字段。 生成PHY数据单元以包括（i）前同步码，（ii）具有SIG字段的PHY报头，以及（iii）PHY数据有效载荷。 发送PHY数据单元。

公开(公告)号：US20250019199A1

公开(公告)日：2025-01-16

申请号：US18900990

申请日：2024-09-30

Applicant: Yong LIU

Inventor： Yong LIU

IPC: B65H35/06 ,  B26D7/14

Abstract: A wrapper cutter, including a shell having an axially penetrating hollow structure, an elongated slit extending along an axial direction further provided on one side edge of the shell, a cutting knife fixedly mounted on an inner bottom wall of the elongated slit; and a vertical plate arranged on an outer wall of the shell. The vertical plate extends along a circumferential direction of the shell and at least partially covers the elongated slit.

公开(公告)号：US20240300768A1

公开(公告)日：2024-09-12

申请号：US18119848

申请日：2023-03-10

Applicant: Yong LIU

Inventor： Yong LIU

IPC: B65H35/06 ,  B26D7/14

CPC classification number: B65H35/06 ,  B26D7/14 ,  B65H2301/122 ,  B65H2701/1944

Abstract: A wrapper cutter includes a shell, and the shell includes a second shell and a first shell with a polygonal track structure. The wrapper cutter further includes: an open slot, one side of which is provided with a notch extending along a vertical direction; a cutting knife, fixed on the inner bottom wall of the notch; a rhombic indwelling notch, arranged at one side of the cutting knife; a fixed plate, configured for forcibly bending an introduced wrapper into an arc-shaped surface, so that the wrapper passing through the cut position reaches a maximum stiffness and tension; parallel guideways, a limiting slope for allowing the rolled wrapper to abut against the cutting knife being arranged between the parallel guideways. By adopting a polygonal three-dimensional supporting structure and the fixed plate, the rolled wrapper can reach a maximum tension, and hits the cutting edge to generate a maximum lateral component force.

公开(公告)号：US20160239073A1

公开(公告)日：2016-08-18

申请号：US15030035

申请日：2015-09-18

Applicant: Xing DENG ,  Ming-Ta WU ,  Yong LIU ,  Lindun TANG ,  Xue WANG

Inventor： Xing DENG ,  Ming-Ta WU ,  Yong LIU ,  Lindun TANG ,  Xue WANG

IPC: G06F1/32 ,  H04W4/02

CPC classification number: G06F1/3234 ,  G01C21/00 ,  G01S19/34 ,  G06F1/163 ,  G06F1/3203 ,  G06F1/3215 ,  G06F1/325 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/164 ,  Y02D70/26

Abstract: An embodiment of the invention provides a power saving method for an electronic device with positioning function. The method includes steps of acquiring a positioning cycle of the electronic device; estimating power consumptions corresponding to at least two operating modes during the positioning cycle; and choosing an operating mode with minimum power consumption from the at least two operating modes to be the operating mode of the electronic device during the positioning cycle.

Abstract translation: 本发明的实施例提供了一种具有定位功能的电子设备的省电方法。 该方法包括获取电子设备的定位周期的步骤; 在定位周期期间估计对应于至少两个操作模式的功率消耗; 以及从所述至少两个操作模式中选择具有最小功耗的操作模式作为所述定位周期期间所述电子设备的操作模式。

公开(公告)号：US20150113063A1

公开(公告)日：2015-04-23

申请号：US14520323

申请日：2014-10-21

Applicant: Yong LIU ,  Yang XU ,  Chenguang YU

Inventor： Yong LIU ,  Yang XU ,  Chenguang YU

IPC: H04L29/06 ,  H04M3/56 ,  H04N7/15

CPC classification number: H04L65/403 ,  H04M3/2236 ,  H04M3/568 ,  H04N7/147 ,  H04N7/152

Abstract: The determination of user perceived delay in audio and video conferencing systems/services is described. Example embodiments consistent with the present invention measure delays in audio and/or video conferencing systems and services, by treating such systems and services as black boxes, thereby providing end-to-end delays as they would be perceived by users. For example, the user perceived round-trip delay in a video conference system/service may include time delays from each of video capture, video encoding, video transmission, video decoding and video rendering.

Abstract translation: 描述了音频和视频会议系统/服务中用户感知延迟的确定。 与本发明一致的示例性实施例通过将这样的系统和服务视为黑箱来测量音频和/或视频会议系统和服务中的延迟，由此提供端到端的延迟，因为它们将被用户感知到。 例如，视频会议系统/服务中的用户感知到的往返延迟可以包括来自视频捕获，视频编码，视频传输，视频解码和视频呈现中的每一个的时间延迟。

公开(公告)号：US20120102443A1

公开(公告)日：2012-04-26

申请号：US13277932

申请日：2011-10-20

Applicant: Yong LIU ,  Keith R. GREEN ,  Marie DENISON ,  Yizhong XIE

Inventor： Yong LIU ,  Keith R. GREEN ,  Marie DENISON ,  Yizhong XIE

IPC: G06F17/50

CPC classification number: G06F17/5022 ,  G06F17/5054

Abstract: A process of operating a computer system to create a subcircuit model of an N/P configurable extended drain MOS transistor in which the subcircuit model includes an npn bipolar transistor and a pnp bipolar transistor which correspond to current paths through n-channel drift lanes and p-channel drift lanes during dual mode operation. A process of operating a computer system to simulate the behavior of an electronic circuit including a N/P configurable extended drain MOS transistor in which a subcircuit model of the N/P configurable extended drain MOS transistor includes an npn bipolar transistor and a pnp bipolar transistor which correspond to current paths through n-channel drift lanes and p-channel drift lanes during dual mode operation. A computer readable medium storing an electronic circuit simulation program that generates a simulation output of the behavior of an electronic circuit including a N/P configurable extended drain MOS transistor.

Abstract translation: 一种操作计算机系统以创建N / P可配置扩展漏极MOS晶体管的分支电路模型的过程，其中子电路模型包括npn双极晶体管和pnp双极晶体管，其对应于通过n沟道漂移通道的电流路径和p - 双通道行车道。 一种操作计算机系统以模拟包括N / P可配置扩展漏极MOS晶体管的电子电路的行为的过程，其中N / P可配置扩展漏极MOS晶体管的子电路模型包括npn双极晶体管和pnp双极晶体管 其对应于在双模式操作期间通过n沟道漂移通道和p沟道漂移通道的电流路径。 一种存储电子电路仿真程序的计算机可读介质，其生成包括N / P可配置扩展漏极MOS晶体管的电子电路的行为的模拟输出。

公开(公告)号：US20100153575A1

公开(公告)日：2010-06-17

申请号：US12336294

申请日：2008-12-16

Applicant: Yong LIU ,  Keith W. Ross

Inventor： Yong LIU ,  Keith W. Ross

IPC: G06F15/16

CPC classification number: H04L65/4076 ,  H04L65/4084 ,  H04L65/602 ,  H04L65/605 ,  H04L65/80

Abstract: View-upload decoupled (“VUD”) peer-to-peer (P2P) video distribution is provided, in which each peer is assigned to one or more channels to upload, with the assignments made independent of what the peer is viewing. For each assigned channel, the peer distributes (that is, uploads) the channel. This effectively creates semi-permanent distribution swarms for each channel, which are formed by peers responsible for uploading that channel. This can minimize problems associated with channel churn because peers may remain in their assigned distribution groups even if they switch channels. To minimize cross-channel overhead associated with VUD P2P video distribution, substream swarming, in which a peer in a distribution swarm only downloads a small portion of the video stream, called a substream, and uploads the substream to multiple viewers, may be provided. To minimize video streaming quality degradation that may occur during a reconfiguration transient period upon sudden and large increases in video download demands for some channel, VUD P2P video distribution may be integrated with tradition ISO P2P video distribution (which is self-adaptive to the sudden increases in channel popularity).

Abstract translation: 提供了视图上传去耦（“VUD”）点对点（P2P）视频分发，其中每个对等体被分配给一个或多个信道进行上传，分配独立于对等体正在观看。 对于每个分配的频道，对等体分发（即上传）频道。 这有效地为每个通道（由负责上传该通道的对等体构成）形成半永久分布群。 这可以最小化与通道流失相关的问题，因为即使切换通道，对等体可能保留在其分配的分配组中。 为了最小化与VUD P2P视频分发相关联的跨信道开销，可以提供分散群中的对等体仅下载视频流的一小部分的称为子流的子流群集，并将子流上载到多个观看者。 为了最大限度地减少在重新配置过渡期间可能发生的视频流质量下降，对于某些频道的视频下载需求突然大幅增加，VUD P2P视频分发可能与传统的ISO P2P视频分发（其自适应突发增加 在渠道流行）。

公开(公告)号：US20100120412A1

公开(公告)日：2010-05-13

申请号：US12689530

申请日：2010-01-19

Applicant: Zongquan TANG ,  Yong LIU ,  Junhai MIAO ,  Wangzhi YE ,  Wansheng YE

Inventor： Zongquan TANG ,  Yong LIU ,  Junhai MIAO ,  Wangzhi YE ,  Wansheng YE

IPC: H04W40/00

CPC classification number: H04W88/18 ,  H04W4/00 ,  H04W88/12

Abstract: The present invention provides a method, system, and RNC for implementing service functions in a shared radio access network (RAN). The method includes: dividing different subsystems of a physical radio network controller (RNC) into different logical RNCs and coupling each logical RNC to at least one service function entity, where the service function entity belongs to at least one operator and service function entities of different operators implement independent service functions through coupled logical RNCs. The present invention also provides a system and RNC for implementing service functions in a shared RAN. With the present invention, different operators in a shared RAN may use different service function entities to meet their own service function requirements.

Abstract translation: 本发明提供了一种在共享无线接入网（RAN）中实现业务功能的方法，系统和RNC。 该方法包括：将物理无线电网络控制器（RNC）的不同子系统划分成不同的逻辑RNC，并将每个逻辑RNC耦合到至少一个服务功能实体，其中服务功能实体属于至少一个不同的运营商和服务功能实体 运营商通过耦合的逻辑RNC实现独立的业务功能。 本发明还提供了一种用于在共享RAN中实现服务功能的系统和RNC。 利用本发明，共享RAN中的不同运营商可以使用不同的服务功能实体来满足他们自己的服务功能要求。