公开(公告)号：WO0239712A2

公开(公告)日：2002-05-16

申请号：PCT/EP0112590

申请日：2001-10-29

Applicant: KONINKL PHILIPS ELECTRONICS NV

Inventor： MILLER-SMITH RICHARD M

IPC: G06F3/02 ,  G06F3/023 ,  G06F3/0362 ,  G06F3/0482 ,  H04M1/247 ,  H04N5/445 ,  H04N

CPC classification number: G06F3/0482 ,  G06F3/0362 ,  G08C17/02 ,  H04M1/72583 ,  H04N5/44543 ,  H04N21/4312

Abstract: An image control system for controlling a menu on a display, comprises a menu arranged as a plurality of simultaneously displayed menu items in a loop and a selector (12) to select an item from the menu, the loop and the selector being moveable with respect to each other. A user input device (4) comprises a control device (6; 16) to generate a control signal to move the loop and the selector (12) relative to each other. The control device (6; 16) has a loop configuration, with movement around the loop of the control device causing corresponding relative movement between the selector (12) and the loop of the menu. Correlation between the loop configuration of the control device and the loop of menu items enables a user to intuitively navigate around a menu of items and select a desired one.

Abstract translation: 一种用于控制显示器上的菜单的图像控制系统，包括在循环中排列为多个同时显示的菜单项的菜单和从菜单中选择项目的选择器（12），循环和选择器可相对于 对彼此。 用户输入设备（4）包括控制设备（6; 16），以产生控制信号以使环路和选择器（12）相对于彼此移动。 控制装置（6; 16）具有环形结构，围绕控制装置的环路移动，导致选择器（12）和菜单的循环之间的相应的相对运动。 控制装置的环路配置与菜单项的循环之间的相关性使得用户能够直观地浏览项目菜单并选择所需的项目。

公开(公告)号：WO2005069123A2

公开(公告)日：2005-07-28

申请号：PCT/IB2005050121

申请日：2005-01-11

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  MILLER-SMITH RICHARD M

Inventor： MILLER-SMITH RICHARD M

IPC: G06F1/32 ,  G06F9/00 ,  G06F9/38

CPC classification number: G06F1/3203 ,  G06F1/3287 ,  G06F9/30156 ,  G06F9/3822 ,  G06F9/3885 ,  Y02D10/171

Abstract: A method of operating a microprocessor having a plurality of functional units to provide for parallel processing of operations, including creating a bit-pattern as part of instruction code, said bit-pattern serving to identify which of said plurality of functional units is required to execute a number of instruction words including the said instruction code.

Abstract translation: 一种操作具有多个功能单元以提供并行处理操作的微处理器的方法，包括创建作为指令代码的一部分的位模式，所述位模式用于识别需要执行所述多个功能单元中的哪一个 包括所述指令代码的多个指令字。

公开(公告)号：WO2005038719A3

公开(公告)日：2006-05-18

申请号：PCT/IB2004052104

申请日：2004-10-15

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  MILLER-SMITH RICHARD M ,  PENNA DAVID E

Inventor： MILLER-SMITH RICHARD M ,  PENNA DAVID E

IPC: G06F17/14 ,  H04N7/26 ,  H04N7/50

CPC classification number: G06F17/147 ,  H04N19/45

Abstract: A method, and associated apparatus is described for calculating an inverse transform for transform coded data. In a main embodiment, an 8x8 Discrete Cosine Transform (DCT) (200) is arranged in columns of coefficients (202,204,206), the last coefficient is selectively modified to control mismatch in a known manner. The inverse DCT is performed selectively so as to apply abbreviated processing to groups composed entirely of zero-valued coefficients (204). For the purpose of selecting whether abbreviated processing is to be applied, a data group (206) is considered a zero-valued group if the only non-zero coefficient contained therein is a coefficient modified for mismatch control. Further the effect that the modified coefficient has on the output can be pre-calculated, said pre-calculated values being used to compensate for ignoring the non-zero coefficient.

Abstract translation: 描述了用于计算变换编码数据的逆变换的方法和相关联的装置。 在主要实施例中，8×8离散余弦变换（DCT）（200）被布置在系数列（202,204,206）中，最后一个系数被选择性地修改以以已知的方式控制失配。 选择性地执行逆DCT，以将缩写处理应用于完全由零值系数组成的组（204）。 为了选择是否应用缩写处理，如果其中包含的唯一非零系数是用于失配控制修改的系数，则数据组（206）被认为是零值组。 此外，可以预先计算修正系数对输出的影响，所述预先计算的值用于补偿忽略非零系数。

公开(公告)号：WO2005069148A3

公开(公告)日：2006-02-23

申请号：PCT/IB2005050123

申请日：2005-01-11

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  MILLER-SMITH RICHARD M

Inventor： MILLER-SMITH RICHARD M

IPC: G06F12/02 ,  G06F12/08 ,  G06F12/10 ,  G06F12/12

CPC classification number: G06F12/0215 ,  G06F12/08 ,  G06F12/1027 ,  G06F12/122 ,  G06F2212/1028 ,  Y02D10/13

Abstract: The present invention provides for a memory management method and related system for use with a memory arrangement comprising a plurality of memory devices such as SDRAM chips which provide define a plurality of memory locations for the storage of data to be accessed, the method including the step of moving more frequently access data to common devices of the said plurality of memory devices so as to reduce the number of the said plurality of devices in which the more frequently accessed data is stored, thereby allowing for the power-saving mode to be initiated at memory devices within the said plurality of memory devices not including the said more frequently accessed data. Through such re-mapping of active memory pages into a reduced number of devices, as determined by the frequency with which the data is required, memory devices that are then devoid of such active page can be placed into, for example, a self-refresh or powered-down mode.

Abstract translation: 本发明提供了一种用于与存储装置一起使用的存储器管理方法和相关系统，所述存储器装置包括诸如SDRAM芯片的多个存储器件，其提供定义用于存储待访问的数据的多个存储器位置，所述方法包括步骤 将更频繁的访问数据移动到所述多个存储器件的公共设备中，以便减少存储更频繁访问的数据的所述多个设备的数量，从而允许在功率保存模式下 所述多个存储设备内的存储设备不包括所述更频繁访问的数据。 通过将活动存储器页面重新映射到数量减少的设备中，如需要数据所需的频率所确定的那样，那么没有这种活动页面的存储器件可被放置到例如自刷新 或掉电模式。

公开(公告)号：WO2004029787A3

公开(公告)日：2004-11-11

申请号：PCT/IB0303975

申请日：2003-09-12

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PENNA DAVID E ,  MILLER-SMITH RICHARD M

Inventor： PENNA DAVID E ,  MILLER-SMITH RICHARD M

IPC: G01C21/00 ,  G06F3/0481 ,  G06F3/033 ,  G06F17/30 ,  G07C1/10

CPC classification number: G06F3/0481 ,  G01C21/00

Abstract: A portable computer device has data acceptance logic (24,40) that determines whether input data items have time and location information. If not, data items are stored together with time and location information taken from clock (30) and location determining circuitry (28), here a Global Positioning Service (GPS) system. A screen (6) is arranged to display data items in a time mode or a space mode. In the time mode, those data items with time information in a time interval are displayed on a time line. In a space mode, data items with time information in a display area are displayed, for example on a map of the display area. The display can be toggled between the time and space modes.

Abstract translation: 便携式计算机设备具有确定输入数据项是否具有时间和位置信息的数据接受逻辑（24,40）。 如果不是，则将数据项与从时钟（30）和位置确定电路（28）取得的时间和位置信息一起存储，这里是全球定位服务（GPS）系统。 屏幕（6）被布置成以时间模式或空间模式显示数据项目。 在时间模式下，具有时间间隔的时间信息的数据项目显示在时间线上。 在空间模式中，例如在显示区域的地图上显示具有显示区域中的时间信息的数据项目。 显示可以在时间和空间模式之间切换。

公开(公告)号：WO0235845A2

公开(公告)日：2002-05-02

申请号：PCT/EP0111978

申请日：2001-10-16

Applicant: KONINKL PHILIPS ELECTRONICS NV

Inventor： MILLER-SMITH RICHARD M

IPC: H04N7/08 ,  H04H20/26 ,  H04H20/77 ,  H04H60/15 ,  H04N5/00 ,  H04N7/081 ,  H04N7/24

CPC classification number: H04N21/4181 ,  H04H20/26 ,  H04H60/15 ,  H04H2201/60 ,  H04N21/4263 ,  H04N21/4344 ,  H04N21/43607 ,  H04N21/43853 ,  H04N21/4622

Abstract: A decoder has a plurality of tuners (110a-110d) for receiving data from different sources. Each tuner (110a-110d) has an associated demultiplexer (120a-120d) controlled to select a portion of a received signal corresponding to a selected channel or channels. The demultiplexers output to a remultiplexer (130; 210a-210c) configured to determine selected signal portions that have overlapping addresses, to reallocate addresses of the signal portions so there is no overlap, and to multiplex the signal portions for supply to a common interface slot (140; 220a-220c).

Abstract translation: 解码器具有用于从不同来源接收数据的多个调谐器（110a-110d）。 每个调谐器（110a-110d）具有相关联的解复用器（120a-120d），其被控制以选择对应于所选择的频道或频道的接收信号的一部分。 输出到复用多路复用器（130; 210a-210c）的解复用器被配置为确定具有重叠地址的所选择的信号部分，以重新分配信号部分的地址，使得不存在重叠，并且将信号部分多路复用以供给公共接口插槽 （140; 220a-220c）。

公开(公告)号：AU2003251103A1

公开(公告)日：2004-03-03

申请号：AU2003251103

申请日：2003-07-29

Applicant: KONINKL PHILIPS ELECTRONICS NV

Inventor： MILLER-SMITH RICHARD M

IPC: H04N7/26 ,  H04B7/14 ,  H04J1/10 ,  H04J3/08 ,  H04L29/06 ,  H04L29/08 ,  H04N7/12 ,  H04N7/24

Abstract: There is provided transmission of MPEG2 audio and data over an in-house wireless network using the 802.11b standard with a Home Media Centre to tune and store a number of TV and audio streams for distribution to a number of client devices throughout a home. A transrater reduces the bit rate for use in the limited bandwidth wireless communications network. Prioritisation of the data packets for resending is made according to content format and/or age.

公开(公告)号：DE60323381D1

公开(公告)日：2008-10-16

申请号：DE60323381

申请日：2003-09-12

Applicant: KONINKL PHILIPS ELECTRONICS NV

Inventor： PENNA DAVID E ,  MILLER-SMITH RICHARD M

IPC: G06F3/00 ,  G01C21/00 ,  G06F3/0481

Abstract: A portable computer device has data acceptance logic (24,40) that determines whether input data items have time and location information. If not, data items are stored together with time and location information taken from clock (30) and location determining circuitry (28), here a Global Positioning Service (GPS) system. A screen (6) is arranged to display data items in a time mode or a space mode. In the time mode, those data items with time information in a time interval are displayed on a time line. In a space mode, data items with time information in a display area are displayed, for example on a map of the display area. The display can be toggled between the time and space modes.

公开(公告)号：AU2003253220A1

公开(公告)日：2004-03-29

申请号：AU2003253220

申请日：2003-08-22

Applicant: KONINKL PHILIPS ELECTRONICS NV

Inventor： MILLER-SMITH RICHARD M

IPC: H04L12/28 ,  H04J3/06 ,  H04L12/56 ,  H04B7/26

Abstract: The present invention provides for a transmitting means for transmitting data packets in a wireless network, wherein at least some of the data packets are arranged to include clock data for use at a receiving means in the network for clock reconstruction at the receiving means, the transmitting means including processing means and operating system means connected to a network controller for delivering the data packets to the network, wherein the transmitting means is arranged to identify packets arriving at the network controller and which require clock data, and wherein the network controller is arranged to insert the clock data within the said identified packet prior to transmission of the packet. Also provided is a system and method of synchronising the clock of a receiving means to a clock signal from a transmitting means in a wireless network, wherein the clock at the receiving means is reconstructed from a data packet delivered from the transmitting means and including the step of monitoring acknowledgement of receipt of the packet at the receiving means, and resending the said packet if receipt is not acknowledged, and including the step of inserting updated clock reference data in the packet prior to resending the packet.

公开(公告)号：AU2003259502A8

公开(公告)日：2004-04-19

申请号：AU2003259502

申请日：2003-09-12

Applicant: KONINKL PHILIPS ELECTRONICS NV

Inventor： MILLER-SMITH RICHARD M ,  PENNA DAVID E

IPC: G01C21/00 ,  G06F3/0481 ,  G06F3/033 ,  G06F17/30 ,  G07C1/10

Abstract: A portable computer device has data acceptance logic (24,40) that determines whether input data items have time and location information. If not, data items are stored together with time and location information taken from clock (30) and location determining circuitry (28), here a Global Positioning Service (GPS) system. A screen (6) is arranged to display data items in a time mode or a space mode. In the time mode, those data items with time information in a time interval are displayed on a time line. In a space mode, data items with time information in a display area are displayed, for example on a map of the display area. The display can be toggled between the time and space modes.