公开(公告)号：US20090309606A1

公开(公告)日：2009-12-17

申请号：US12429578

申请日：2009-04-24

Applicant: I-SHIH TSENG ,  JEFF LEE ,  MIN-HUNG CHANG

Inventor： I-SHIH TSENG ,  JEFF LEE ,  MIN-HUNG CHANG

IPC: G01R31/00

CPC classification number: G01J1/4228 ,  G01J1/02 ,  G01J1/0223 ,  G01J2001/0481 ,  G01J2001/4247 ,  G01R31/01 ,  G01R31/2635

Abstract: A method for testing light-emitting devices in a batch-wise, associated with a system for the same purpose, comprises the steps of: preparing the light-emitting devices on a moving carrier unit in a manner of aligning a predetermined longitudinal direction of the light-emitting devices with a predetermined transportation direction of the moving carrier unit, each of the light-emitting devices further having plural light-emitting elements; transporting orderly the light-emitting devices to pass a test area on a base of the system, in which the base energizes only the light-emitting elements within the test area; and, a solar cell module detecting continuously the energized light-emitting elements within the test area and further forming signals with respect to photo energy received in the test area.

Abstract translation: 用于同样目的的与系统相关联地测试发光器件的方法包括以下步骤：将移动的载体单元上的发光器件以对准预定的纵向方向的方式 具有预定的移动载体单元的输送方向的发光装置，每个发光装置还具有多个发光元件; 传输有序的发光器件，以通过系统底座上的测试区域，其中基极仅激励测试区域内的发光元件; 以及太阳能电池模块，连续地检测测试区域内的激发的发光元件，并进一步形成关于在测试区域中接收的光能的信号。

公开(公告)号：US20080126933A1

公开(公告)日：2008-05-29

申请号：US11519298

申请日：2006-09-11

Applicant: Sandeep Gupta ,  Jeff Lee ,  Greg Marriott

Inventor： Sandeep Gupta ,  Jeff Lee ,  Greg Marriott

IPC: G06F3/00

CPC classification number: G06F3/0485 ,  G06F2203/04804

Abstract: Improved methods and systems that assist a user in navigating lists of ordered items are disclosed. According to one embodiment, a character scroll mode enables a user to conveniently and efficiently traverse a list in accordance with one or more significant characters of the items in the list. In one implementation, the list is a list of media items that are arranged in an ordered way. For example, the media items in the list can be arranged alphabetically. Besides the character scroll mode, the user is able to traverse the list in a quantity scroll mode, which may or may not provide acceleration.

Abstract translation: 公开了帮助用户导航有序物品列表的改进的方法和系统。 根据一个实施例，字符滚动模式使得用户能够根据列表中的项目的一个或多个有效字符方便且有效地遍历列表。 在一个实现中，列表是以有序的方式排列的媒体项目的列表。 例如，列表中的媒体项目可以按字母顺序排列。 除了字符滚动模式，用户能够以数量滚动模式遍历列表，数量滚动模式可以或可以不提供加速。

公开(公告)号：US20080099433A1

公开(公告)日：2008-05-01

申请号：US11589307

申请日：2006-10-30

Applicant: Hans Huang ,  Jeff Lee

Inventor： Hans Huang ,  Jeff Lee

IPC: B41C1/02

CPC classification number: B41C1/05

Abstract: In the automatic positioning/engraving method for a laser engraving machine, a pattern to be used for engraving is framed with a quadrilateral frame, then a first and a second coordinate position of two mutually opposite ends of a diagonal line of the quadrilateral frame are obtained by measuring; a pen carriage on the laser engraving machine is moved to be above a workpiece to position a first positioning point in coincidence with the first coordinate position and a second positioning point in coincidence with the second coordinate position; and a processor is used to calculate to decide a center between the first and the second positioning points according to the coordinate values of the first and the second positioning points, and a driving unit is used to move the pen carriage to the center for starting pattern engraving.

Abstract translation: 在激光雕刻机的自动定位/雕刻方法中，用于雕刻的图案用四边形框架框架，然后获得四边形框架的对角线的两个相对的两端的第一和第二坐标位置 通过测量; 将激光雕刻机上的笔托移动到工件上方，以使与第一坐标位置一致的第一定位点和与第二坐标位置一致的第二定位点; 并且使用处理器来根据第一和第二定位点的坐标值来计算第一和第二定位点之间的中心，并且使用驱动单元将笔架移动到中心以开始模式 雕刻。

公开(公告)号：US07110398B2

公开(公告)日：2006-09-19

申请号：US10032100

申请日：2001-12-31

Applicant: Gerald Grand ,  Niki R Pantelias ,  R. Jeff Lee ,  Michael Zelnick ,  Francisco J Gomez

Inventor： Gerald Grand ,  Niki R Pantelias ,  R. Jeff Lee ,  Michael Zelnick ,  Francisco J Gomez

IPC: H04L12/56

CPC classification number: H04L29/06 ,  H04L69/08 ,  H04L69/22 ,  H04L69/32

Abstract: A method and system for creating an ethernet-formatted packet from an upstream DOCSIS packet. The upstream packet is first received along with packet characteristic data that is contained in physical layer prepend data and in the packet header. A packet tag is then created, based on the packet characteristic data. The packet characteristic data includes identifiers for the transmitting remote device and the channel over which the transmission is sent. Packet characteristic data also includes information about the physical characteristics of the transmission signal, such as the power level and time offset. The packet characteristic data also includes administrative information, such as the minislot count at which the packet is received and whether the packet was received in contention. The packet tag is appended to the payload of the upstream packet. Also appended to the payload is an encapsulation tag, and source and destination address headers. The result is a packet in an ethernet format. The resulting packet can therefore be sent using the ethernet protocol. The packet includes information that characterizes a DOCSIS packet. In a distributed cable modem termination system, this additional characterizing information can be used by processes further upstream, such as packet classification. An analogous operation can take place with respect to packets going downstream. Here, a DOCSIS packet is formed at an intermediate node, on the basis of a received ethernet-formatted packet.

公开(公告)号：US06335768B1

公开(公告)日：2002-01-01

申请号：US09071045

申请日：1998-05-04

Applicant: Jurgen Reinold ,  David Knappenberger ,  Mathew Cucuzella ,  Jack Scott Geranen ,  Jeff Lee ,  Michael E. Williams

Inventor： Jurgen Reinold ,  David Knappenberger ,  Mathew Cucuzella ,  Jack Scott Geranen ,  Jeff Lee ,  Michael E. Williams

IPC: H04N538

CPC classification number: H04N7/1675 ,  H04H20/08 ,  H04H20/63 ,  H04H60/80 ,  H04N5/38 ,  H04N5/4401 ,  H04N5/602 ,  H04N21/43637 ,  H04N21/439

Abstract: An audio input interface (122) receives a digital audio signal and identifies an audio bitstream which is optionally decrypted by a decryption unit (123), and decoded by an audio decoding unit (124). An audio digital to analog converter (126) converts the decoded audio bitstream to an analog audio signal which is optionally decrypted by an audio analog decryption unit (127). A video input interface (142) receives a digital video signal and identifies a video bitstream which is optionally decrypted by a video digital decryption unit (143), and decoded by a video decoding unit (144). A video digital to analog converter (146) converts the decoded video bitstream to an analog video signal that is optionally decrypted by a video analog decryption unit (147). An analog transmitter (150) mixes the analog audio signal and analog video signal and transmits an analog wireless output signal to an analog wireless device (110).

Abstract translation: 音频输入接口（122）接收数字音频信号并识别由解密单元（123）可选解密的音频比特流，并由音频解码单元（124）解码。 音频数模转换器（126）将解码的音频比特流转换为可选地由音频模拟解密单元（127）解密的模拟音频信号。 视频输入接口（142）接收数字视频信号并识别由视频数字解密单元（143）可选解密的视频比特流，并由视频解码单元（144）解码。 视频数/模转换器（146）将解码的视频比特流转换成视频模拟解密单元（147）任选解密的模拟视频信号。 模拟发射机（150）混合模拟音频信号和模拟视频信号，并将模拟无线输出信号发送到模拟无线设备（110）。

公开(公告)号：US5475839A

公开(公告)日：1995-12-12

申请号：US341302

申请日：1994-11-16

Applicant: Bruce W. Watson ,  R. Jeff Lee

Inventor： Bruce W. Watson ,  R. Jeff Lee

IPC: G06F1/00 ,  G06F11/08 ,  G06F11/14 ,  G06F21/00 ,  G06F12/14

CPC classification number: G06F21/575 ,  G06F11/08 ,  G06F21/565 ,  G06F11/1417

Abstract: Tests are performed prior to or during the boot operation to determine whether files are corrupted. This may indicate the presence of a virus. If a potential error is detected, boot is halted, allowing the user to boot from uncorrupted files. In another embodiment, an uniquely formatted floppy diskette is used as an access diskette serves as a hardware key to gain access. In another embodiment, a host controls information stored locally. In another embodiment, security from unauthorized access is provided once a valid user has legitimately accessed a computer. In response to a predefined hot key or a predetermined period of time during which the user has not provided input, portions of the computer are disabled. Upon entry of access information by the valid user, the disabled features are enabled. In another embodiment, access to the computer is made more difficult in response to invalid access attempts. In one embodiment, once a threshold number of invalid access attempts is reached, the computer is locked up, requiring reboot, thereby increasing the difficulty of a would be intruder to gain access to the computer. In one embodiment, once the threshold value is reached, it is reset to a lower value.

Abstract translation: 在引导操作之前或期间执行测试以确定文件是否已损坏。 这可能表明病毒的存在。 如果检测到潜在的错误，引导将停止，允许用户从未损坏的文件引导。 在另一个实施例中，使用唯一格式化的软盘作为访问软盘用作获得访问的硬件密钥。 在另一个实施例中，主机控制本地存储的信息。 在另一个实施例中，一旦有效的用户合法访问计算机，就提供了未授权访问的安全性。 响应于预定义的热键或用户未提供输入的预定时间段，计算机的部分被禁用。 在有效用户输入访问信息时，禁用的功能被启用。 在另一个实施例中，响应于无效访问尝试，对计算机的访问变得更加困难。 在一个实施例中，一旦达到阈值数量的无效访问尝试，则计算机被锁定，需要重新启动，从而增加入侵者访问计算机的困难。 在一个实施例中，一旦达到阈值，则将其重置为较低的值。

公开(公告)号：US08529013B2

公开(公告)日：2013-09-10

申请号：US13286523

申请日：2011-11-01

Applicant: Russell J. Watt ,  Matthew Hudson Dixon ,  Lisa Marie Schmidt ,  Jeff Lee Nelson

Inventor： Russell J. Watt ,  Matthew Hudson Dixon ,  Lisa Marie Schmidt ,  Jeff Lee Nelson

IPC: B41J29/393

CPC classification number: B41J29/38 ,  B41J2/17593 ,  B41J29/393

Abstract: A method compensates for changes in drop mass of drops ejected by ink jets in a printhead of an ink jet imaging device. The method includes identifying an average of differences between drop placement position for ink drops on an image receiving member and default ink drop positions. The average of the differences is used to adjust a parameter of one or more ink jet driving signals in response to the average of the differences being greater than a predetermined threshold.

Abstract translation: 一种方法补偿喷墨成像装置的打印头中喷墨喷射液滴的质量变化。 该方法包括识别图像接收构件上墨滴的放置位置与默认墨滴位置之间的差异的平均值。 差异的平均值用于响应于差异的平均值大于预定阈值来调整一个或多个喷墨驱动信号的参数。

公开(公告)号：US08223661B2

公开(公告)日：2012-07-17

申请号：US11522442

申请日：2006-09-18

Applicant: Gerald Grand ,  Niki R. Pantelias ,  R. Jeff Lee ,  Michael R. Zelnick ,  Francisco J. Gomez

Inventor： Gerald Grand ,  Niki R. Pantelias ,  R. Jeff Lee ,  Michael R. Zelnick ,  Francisco J. Gomez

IPC: H04L12/26

CPC classification number: H04L29/06 ,  H04L69/08 ,  H04L69/22 ,  H04L69/32

Abstract: A method and system for creating an ethernet-formatted packet from an upstream DOCSIS packet. The upstream packet is first received along with packet characteristic data that is contained in physical layer prepend data and in the packet header. A packet tag is then created, based on the packet characteristic data. The packet characteristic data includes identifiers for the transmitting remote device and the channel over which the transmission is sent. Packet characteristic data also includes information about the physical characteristics of the transmission signal, such as the power level and time offset. The packet characteristic data also includes administrative information, such as the minislot count at which the packet is received and whether the packet was received in contention. The packet tag is appended to the payload of the upstream packet. Also appended to the payload is an encapsulation tag, and source and destination address headers. The result is a packet in an ethernet format. The resulting packet can therefore be sent using the ethernet protocol. The packet includes information that characterizes a DOCSIS packet. In a distributed cable modem termination system, this additional characterizing information can be used by processes further upstream, such as packet classification. An analogous operation can take place with respect to packets going downstream. Here, a DOCSIS packet is formed at an intermediate node, on the basis of a received ethernet-formatted packet.

Abstract translation: 一种用于从上游DOCSIS数据包创建以太网格式的数据包的方法和系统。 首先将上行分组与包含在物理层前置数据和分组报头中的分组特征数据一起接收。 然后基于分组特征数据创建分组标签。 分组特征数据包括用于发送远程设备和发送传输的信道的标识符。 分组特征数据还包括关于传输信号的物理特性的信息，例如功率电平和时间偏移。 分组特征数据还包括管理信息，诸如接收分组的小时隙计数，以及是否在竞争中接收分组。 分组标签被附加到上行分组的有效载荷。 还附加到有效载荷上的是封装标签，以及源和目标地址头。 结果是以太网格式的数据包。 因此，可以使用以太网协议发送生成的数据包。 该分组包括表征DOCSIS分组的信息。 在分布式电缆调制解调器终端系统中，该附加特征信息可以被进一步上游的进程使用，诸如分组分类。 对于下游的数据包，可以进行类似的操作。 这里，DOCSIS分组基于接收的以太网格式的分组形成在中间节点处。

公开(公告)号：US08057005B2

公开(公告)日：2011-11-15

申请号：US11974664

申请日：2007-10-15

Applicant: Russell J. Watt ,  Matthew Hudson Dixon ,  Lisa Marie Schmidt ,  Jeff Lee Nelson

Inventor： Russell J. Watt ,  Matthew Hudson Dixon ,  Lisa Marie Schmidt ,  Jeff Lee Nelson

IPC: B41J29/38

CPC classification number: B41J29/38 ,  B41J2/17593 ,  B41J29/393

Abstract: A method of compensating for changes in drop mass of drop emitted by at least one ink jet of an ink jet imaging device is provided. The method comprises identifying a drop placement position on an image receiving member of an ink jet imaging device for at least one ink jet of a print head. The identified drop placement position for the at least one ink jet is compared to a default drop placement position for the at least one ink jet to determine a difference in drop placement position. A drive signal for the at least one ink jet is then adjusted in accordance with the difference in drop placement position.

Abstract translation: 提供了一种补偿由喷墨成像装置的至少一个喷墨发射的液滴质量变化的方法。 该方法包括识别用于打印头的至少一个喷墨头的喷墨成像装置的图像接收部件上的液滴放置位置。 将用于至少一个喷墨的识别的放置放置位置与用于至少一个喷墨头的默认放置放置位置进行比较，以确定放置位置的差异。 然后根据液滴放置位置的差异来调节用于至少一个喷墨的驱动信号。

公开(公告)号：US20100264972A1

公开(公告)日：2010-10-21

申请号：US12758451

申请日：2010-04-12

Applicant: Shyh-An CHI ,  Shiue Tsong SHEN ,  Jeff LEE ,  Frank Y. LEE

Inventor： Shyh-An CHI ,  Shiue Tsong SHEN ,  Jeff LEE ,  Frank Y. LEE

IPC: H03K3/289

CPC classification number: H03K3/012 ,  G01R31/318541

Abstract: A flip-flop structure with reduced set-up time is provided. The flip-flop includes the first master latch receiving a function data through the first switch controlled by a clock signal, the second master latch receiving a scan data through the second switch controlled by the clock signal, and a slave latch connected to the first master latch through the third switch controlled by the clock signal. The second master latch is coupled to the first master latch through the fourth switch controlled by the scan enable signal so that the scan enable signal controls whether the function data or the scan data becomes an output from the first master latch to the slave latch, and the slave latch is used to latch and transmit the output from the first master latch.

Abstract translation: 提供了一种具有缩短设置时间的触发器结构。 触发器包括通过由时钟信号控制的第一开关接收功能数据的第一主锁存器，第二主锁存器通过由时钟信号控制的第二开关接收扫描数据，以及从锁存器连接到第一主器件 通过由时钟信号控制的第三开关锁存。 第二主锁存器通过由扫描使能信号控制的第四开关耦合到第一主锁存器，使得扫描使能信号控制功能数据或扫描数据是否成为从第一主锁存器到从锁存器的输出，以及 从锁存器用于锁存和传输来自第一主锁存器的输出。