公开(公告)号：US06393008B1

公开(公告)日：2002-05-21

申请号：US09069369

申请日：1998-04-29

Applicant: Mark Cheng ,  Zhi-Chun Honkasalo

Inventor： Mark Cheng ,  Zhi-Chun Honkasalo

IPC: H04Q724

CPC classification number: H04W74/02 ,  H04W76/10

Abstract: A method and system for transmitting packet data over a cellular telecommunications network is presented. A novel medium access control (MAC) logical layer is implemented between a service option layer and multiplex sublayer. The MAC layer handles the multiple accesses of packet users over selected dedicated traffic channels. The MAC layer provides a multiple access control function for packet data users only. Users requiring only circuit switched services (voice calls) are not serviced through the MAC layer multiple access control function. If a user has simultaneous circuit switched and packet data services operating, the MAC layer multiple access control function handles the packet data services, while the circuit switched services are handled simultaneously by bypassing the MAC layer multiple access control function.

Abstract translation: 提出了一种通过蜂窝电信网络传输分组数据的方法和系统。 在服务选项层和复用子层之间实现新颖的介质访问控制（MAC）逻辑层。 MAC层通过选定的专用业务信道处理数据包用户的多次访问。 MAC层仅为分组数据用户提供多路访问控制功能。 仅需要电路交换服务（语音呼叫）的用户不通过MAC层多路访问控制功能进行服务。 如果用户同时进行电路交换和分组数据业务操作，则MAC层多址控制功能处理分组数据业务，同时通过绕过MAC层多路访问控制功能同时处理电路交换业务。

公开(公告)号：US5211032A

公开(公告)日：1993-05-18

申请号：US771282

申请日：1991-10-03

Applicant: Mark Cheng

Inventor： Mark Cheng

IPC: A44C7/00

CPC classification number: A44C7/003

Abstract: An earring construction for pierced ears includes a main body or frame for supporting a post to project through the pierced ear lobe. Vertically spaced receptors, each capable of receiving and retaining the post, are provided or formed in the back side of the frame whereby in fitting an earring to an individual user, with the earring display side or ornament at least partially overlying the ear lobe, the post may be moved relatively upwardly or downwardly in order to have the earring hang at the optimum position and desired angle in reference to the vertical plane of the ear lobe.

Abstract translation: 用于穿孔的耳环的耳环包括用于支撑柱穿过穿孔耳叶的主体或框架。 每个能够接收和保持柱的垂直间隔的接收器被设置或形成在框架的后侧，由此通过将耳环装配到个体使用者，耳环显示器侧或装饰件至少部分地覆盖在耳垂上， 柱可以相对向上或向下移动，以使耳环相对于耳垂的垂直平面悬挂在最佳位置和期望的角度。

公开(公告)号：US20060227712A1

公开(公告)日：2006-10-12

申请号：US11419580

申请日：2006-05-22

Applicant: Mark Cheng ,  Liangchi Hsu

Inventor： Mark Cheng ,  Liangchi Hsu

IPC: H04J1/16 ,  H04J3/14 ,  H04L12/26

CPC classification number: H04L1/1848 ,  H04L1/0006 ,  H04L1/1607 ,  H04L1/1812 ,  H04L29/06 ,  H04L69/324 ,  H04W80/02

Abstract: Apparatus, and an associated method, for a frame-formatted radio communication system. Coordination is provided between MAC and RLP layers of a sending station through use of apparatus embodied at the MAC layer of the sending station. Also, apparatus is provided at a receiving station to reduce the generation of RLP layer NAK during segmented RLP frame retransmissions.

Abstract translation: 一种用于帧格式无线电通信系统的设备及相关方法。 通过使用实现在发送站的MAC层处的装置，在发送站的MAC和RLP层之间提供协调。 此外，在接收站处提供设备以在分段的RLP帧重传期间减少RLP层NAK的生成。

公开(公告)号：US20050265284A1

公开(公告)日：2005-12-01

申请号：US10962275

申请日：2004-10-11

Applicant: LiangChi (Alan) Hsu ,  Mark Cheng ,  ChingCheng Shih ,  Thinh Nguyenphu ,  Chinghua Cheng

Inventor： LiangChi (Alan) Hsu ,  Mark Cheng ,  ChingCheng Shih ,  Thinh Nguyenphu ,  Chinghua Cheng

IPC: H04J1/16 ,  H04L20060101 ,  H04L12/28 ,  H04L12/56 ,  H04W28/06 ,  H04W36/14 ,  H04W84/04 ,  H04W84/12 ,  H04Q7/00

CPC classification number: H04W28/06 ,  H04W36/0066 ,  H04W36/02 ,  H04W36/14 ,  H04W84/042 ,  H04W84/12

Abstract: Apparatus, and an associated method, for facilitating inter-working between a wireless local area network and a cellular system network. A manner is provided by which to compress, or not compress, packet header parts of packet data communicated between a mobile station and a correspondent node when handoff is performed between the networks of the different network types.

Abstract translation: 装置和相关联的方法，用于促进无线局域网和蜂窝系统网络之间的互操作。 提供了在不同网络类型的网络之间执行切换时，压缩或不压缩在移动台和通信节点之间传送的分组数据的分组报头部分的方式。

公开(公告)号：US20080077838A1

公开(公告)日：2008-03-27

申请号：US11868803

申请日：2007-10-08

Applicant: Liangchi Hsu ,  Mark Cheng

Inventor： Liangchi Hsu ,  Mark Cheng

IPC: H04L1/18

CPC classification number: H04L1/1848 ,  H04L1/1812 ,  H04W28/18 ,  H04W80/02

Abstract: Apparatus, and an associated method, that reduces the occurrence of generation of redundant requests for retransmission of packet-formatted data, formatted at a physical layer and at a higher-logical layer, such as at an RLP layer. An estimate of an appropriate delay period is formed. The estimate is responsive to communication conditions in the communication system. When a data packet appears to have been inadequately delivered to the RLP logical layer, a DELAY_DETECTION_WINDOW timer is caused to time out the delay period estimated by the estimator. The request for retransmission, generated at the RLP layer, is permitted, upon expiration of the timer if the data packet has not yet been successfully delivered to the RLP layer and the transmitter has not given up the data packet delivery.

Abstract translation: 装置和相关联的方法，其减少在物理层和较高逻辑层（例如在RLP层）处格式化的分组格式数据的重传的冗余请求的产生的发生。 形成适当延迟期的估计。 估计是响应通信系统中的通信条件。 当一个数据包似乎没有被充分传递给RLP逻辑层时，会导致DELAY_DETECTION_WINDOW定时器超出估计器估计的延迟时间。 如果数据包尚未成功传送到RLP层并且发送器尚未放弃数据包传送，则允许在RLP层产生的重发请求。

公开(公告)号：US20060187870A1

公开(公告)日：2006-08-24

申请号：US11400838

申请日：2006-04-07

Applicant: Yuan-Joshua Zhu ,  Adele Gao ,  Mark Cheng ,  Zhi-Chun Honkasalo

Inventor： Yuan-Joshua Zhu ,  Adele Gao ,  Mark Cheng ,  Zhi-Chun Honkasalo

IPC: H04B7/216

CPC classification number: H04L1/1848 ,  H04L1/0057 ,  H04L1/1858

Abstract: A method is provided for facilitating efficient usage of radio capacity in a radio communication system including a communication station operable to receive, over a plurality of subchannels of the radio communication system. In this regard, the packet-formatted data has an overall sequence, and is divided into a plurality of portions receivable by the communication station over respective subchannels, where each portion has a respective link sequence. The method includes detecting missing packet-formatted data at the communication station based upon the overall sequence or at least one of the link sequences. Then, when the missing packet-formatted data is detected based upon the overall sequence, a time period is timed, and when the communication station fails to receive the missing packet-formatted data before the step of timing times out, retransmission of the missing packet-formatted data is requested.

Abstract translation: 提供了一种用于促进无线电通信系统中有效使用无线电容量的方法，所述无线电通信系统包括可操作以在无线电通信系统的多个子信道上接收的通信站。 在这方面，分组格式的数据具有整体序列，并且被分成可由通信站在各个子信道上可接收的多个部分，其中每个部分具有相应的链接序列。 该方法包括基于总序列或链路序列中的至少一个在通信站检测丢失的分组格式的数据。 然后，当基于整个序列检测到丢失的分组格式的数据时，定时时间段，并且当通信站在定时超时步骤之前未能接收丢失的分组格式的数据时，丢失分组的重传 请求格式化的数据。

公开(公告)号：US20060128410A1

公开(公告)日：2006-06-15

申请号：US10559919

申请日：2003-06-27

Applicant: Thomas Derryberry ,  Liangehi Hsu ,  Mark Cheng

Inventor： Thomas Derryberry ,  Liangehi Hsu ,  Mark Cheng

IPC: H04Q7/20 ,  H04B7/00

CPC classification number: H04W52/54 ,  H04W52/50 ,  H04W72/14 ,  H04W74/02 ,  H04W74/08

Abstract: Disclosed is a method for operating a moible station with a base station, as well as apparatus for performing this method. The method includes, when the mobile station is in an Autonomous mode of operation, autonomously transmitting from the mobile station to the base station of a reverse access channel or a reverse supplemental channel (Transition 3); in response to receiving an acknowledgement indication from the base station, that comprises a reverse channel assignment message for the mobile station, switching the mobile station to a Scheduled mode of operation (Transition 4) and transmitting data from the mobile station on an assigned reverse channel.

Abstract translation: 公开了一种用于操作具有基站的可动站的方法，以及用于执行该方法的装置。 该方法包括：当移动站处于自主操作模式时，从反向接入信道或反向辅助信道的自动发送到基站（过渡3）; 响应于从基站接收到确认指示，其包括用于移动台的反向信道分配消息，将移动台切换到调度的操作模式（转换4），并且在所分配的反向信道上从移动站发送数据 。

公开(公告)号：US20050111358A1

公开(公告)日：2005-05-26

申请号：US10899246

申请日：2004-07-26

Applicant: Liangchi Hsu ,  Mark Cheng

Inventor： Liangchi Hsu ,  Mark Cheng

IPC: H04Q1/00 ,  H04W24/00 ,  H04W24/08 ,  H04W24/10 ,  H04W28/22 ,  H04W68/02 ,  H04W72/08 ,  H04W72/12 ,  H04L1/00

CPC classification number: H04W72/1252 ,  H04L1/0027 ,  H04L1/0029 ,  H04W24/00 ,  H04W28/22 ,  H04W72/1284

Abstract: Apparatus, and an associated method, for generating a TVMAR (traffic volume measurement and reporting) report, or other appropriate report, to facilitate packet scheduling in a packet-based communication system. A signal is generated at a network part of a radio communication system indicative of parameters that the mobile station is to include in the TVMAR report, subsequently to be generated by the mobile station. The signal is generated by a signal generator and sent to the mobile station to be detected thereat by a detector. The communication indicia is measured by a measurer and the measured values of the selected parameters are formed into a TVMAR report and returned to the network part.

Abstract translation: 用于生成TVMAR（业务量测量和报告）报告或其他适当的报告的装置和相关方法，以促进基于分组的通信系统中的分组调度。 在无线电通信系统的网络部分产生指示移动台将包括在TVMAR报告中的参数的信号，随后由移动台产生信号。 信号由信号发生器产生，并被发送到移动台，由检测​​器检测。 通信标记由测量者测量，所选参数的测量值形成TVMAR报告并返回网络部分。

公开(公告)号：US5289700A

公开(公告)日：1994-03-01

申请号：US48156

申请日：1993-04-15

Applicant: Mark Cheng

Inventor： Mark Cheng

IPC: A44C7/00

CPC classification number: A44C7/003

Abstract: An earring for pierced ears including a post that is slidably mounted in a vertical slot on the main body or frame of the earring so that the main frame, and the ornamentation carried thereon can be adjusted upwardly or downwardly in reference to the ear lobe and the post projecting therethrough.

Abstract translation: 用于穿孔耳环的耳环，其包括可滑动地安装在耳环的主体或框架上的垂直狭槽中的柱体，使得主框架及其上承载的装饰物可以相对于耳瓣被上下调节， 后突出。

公开(公告)号：US20070153876A1

公开(公告)日：2007-07-05

申请号：US11433934

申请日：2006-05-15

Applicant: Zhouyue Pi ,  Mark Cheng

Inventor： Zhouyue Pi ,  Mark Cheng

IPC: H04B1/00

CPC classification number: H04J13/00 ,  H04J13/10 ,  H04J13/16

Abstract: An approach is provided for signaling in multi-carrier system. Communication information that enables communication over a communication network is received. The communication information is mapped to a sequence among a plurality of sequences having a predetermined correlation property to output a communication information sequence.

Abstract translation: 为多载波系统中的信令提供了一种方法。 接收通过通信网络进行通信的通信信息。 通信信息被映射到具有预定相关特性的多个序列之间的序列，以输出通信信息序列。