公开(公告)号：US20010021477A1

公开(公告)日：2001-09-13

申请号：US09772485

申请日：2001-01-29

Applicant: U.S. PHILIPS CORPORATION

Inventor： Peter Dirksen ,  Casparus Anthonius Henricus Juffermans

IPC: G03F009/00 ,  G03C005/00

CPC classification number: G03F1/26 ,  G03F1/32 ,  G03F1/36

Abstract: A method is described for imaging, by means of projection radiation, a phaseshifting mask pattern on a substrate for the purpose of configuring device features in the substrate. By using a mask pattern comprising mask features constituted by a phase transition (22) and two sub-resolution assist features (40,41), arranged symmetrically with respect to the phase transition and having a mutual distance (p), device features having a wide variety of widths can be obtained by varying only the mutual distance.

Abstract translation: 描述了一种用于通过投影辐射将衬底上的移相掩模图案成像以用于配置衬底中的器件特征的方法。 通过使用包括由相变（22）构成的掩模特征的掩模图案和相对于相变对称地具有相互距离（p）的两个子分辨率辅助特征（40,41），装置特征具有 可以通过仅改变相互距离来获得各种各样的宽度。

公开(公告)号：US20010021220A1

公开(公告)日：2001-09-13

申请号：US09124674

申请日：1998-07-29

Applicant: U.S. PHILIPS CORPORATION

Inventor： ETIENNE FERT ,  DANIEL KAISER

IPC: H04B001/66 ,  H04N007/12

CPC classification number: H04N19/87 ,  H04N19/114 ,  H04N19/142 ,  H04N19/146 ,  H04N19/149 ,  H04N19/15 ,  H04N19/152 ,  H04N19/172 ,  H04N19/177 ,  H04N19/179 ,  H04N19/192 ,  H04N19/61

Abstract: The variable bitrate coding method according to the invention comprises an iterative process including a first analysis pass and a second prediction pass. The analysis pass allows for a picture coding of a sequence with a constant quantization stepsize (and quality) and the prediction pass allows for a matching of the stepsize to the wanted target bitrate. After some iterations, a last step allows for a finer adjustment of said stepsize with respect to said target bitrate.

Abstract translation: 根据本发明的可变比特率编码方法包括包括第一分析遍和第二预测遍的迭代处理。 分析通过允许具有恒定量化步长（和质量）的序列的图像编码，并且预测通过允许步长与所需目标比特率的匹配。 在一些迭代之后，最后一步允许相对于所述目标比特率对所述步长进行更精细的调整。

公开(公告)号：US20010020720A1

公开(公告)日：2001-09-13

申请号：US09803325

申请日：2001-03-09

Applicant: U.S. Philips Corporation

Inventor： Raymond J.E. Hueting ,  Erwin A. Hijzen ,  Rob Van Dalen

IPC: H01L029/76 ,  H01L029/94 ,  H01L031/062 ,  H01L031/113 ,  H01L031/119

CPC classification number: H01L29/7813 ,  H01L27/088 ,  H01L29/0653 ,  H01L29/0696 ,  H01L29/41741 ,  H01L29/41766 ,  H01L29/42368 ,  H01L29/4238 ,  H01L29/456 ,  H01L29/7809 ,  H01L29/7811 ,  H01L29/7827 ,  H01L29/8122

Abstract: A field-effect semiconductor device, for example a MOSFET of the trench-gate type, comprises side-by-side device cells at a surface (10a) of a semiconductor body (10), and at least one drain connection (41) that extends in a drain trench (40) from the body surface (10a) to an underlying drain region (14a). A channel-accommodating region (15) of the device extends laterally to the drain trench (40). The drain trench (40) extends through the thickness of the channel-accommodating region (15) to the underlying drain region (14a), and the drain connection (41) is separated from the channel-accommodating region (15) by an intermediate insulating layer (24) on side-walls of the drain trench (40). A compact cellular layout can be achieved, with a significant proportion of the total cellular layout area accommodating conduction channels (12). The configuration in a discrete device avoids a need to use a substrate conduction path and so advantageously reduces the ON resistance of the device.

Abstract translation: 场效应半导体器件（例如沟槽栅型MOSFET）包括在半导体本体（10）的表面（10a）处的并排器件单元，以及至少一个漏极连接（41），其中， 在漏极沟槽（40）中从主体表面（10a）延伸到下面的漏极区域（14a）。 器件的通道容纳区域（15）横向延伸到漏极沟槽（40）。 漏极沟槽（40）通过沟道容纳区域（15）的厚度延伸到下面的漏极区域（14a），并且漏极连接部分（41）通过中间绝缘体与沟道容纳区域（15）分离 层（24）在排水沟槽（40）的侧壁上。 可以实现紧凑的蜂窝布局，其中大部分的总细胞布局区域容纳传导通道（12）。 分立器件中的配置避免了使用衬底传导路径的需要，因此有利地降低了器件的导通电阻。

公开(公告)号：US20010017598A1

公开(公告)日：2001-08-30

申请号：US09780739

申请日：2001-02-09

Applicant: U.S. PHILIPS CORPORATION

Inventor： Stephen Townsend ,  Iwo Mergler

IPC: G01S005/14

CPC classification number: G01S5/0018 ,  G01S19/21 ,  G01S19/25 ,  G01S19/34 ,  G01S19/35 ,  G01S2205/006 ,  G01S2205/008 ,  H04M1/72519 ,  H04M1/72536 ,  H04M2250/10 ,  H04W4/90 ,  H04W76/50

Abstract: A mobile cellular telephone (100) is disclosed comprising a communications transmitter (103) and receiver (102) arranged for two-way communication with a base station (BS), and a GPS receiver (105, 106) arranged to power up in response to direct interaction between a user and the mobile phone (100) after the telephone has been switched on. In particular, the GPS receiver (105, 106) may be arranged to power up in response to the user making a call to the emergency services. Recognition by the telephone of an emergency call being made may occur when the user enters the emergency call telephone number, or one or more, but not all of the digits of the emergency call telephone number.

Abstract translation: 公开了一种移动蜂窝电话（100），其包括布置用于与基站（BS）进行双向通信的通信发射机（103）和接收机（102），以及布置成响应于加电的GPS接收机（105,106） 在电话被接通之后引导用户和移动电话（100）之间的交互。 特别地，GPS接收器（105,106）可以被布置为响应于用户对紧急服务的呼叫而加电。 当用户输入紧急呼叫电话号码或紧急呼叫电话号码的一个或多个但不是全部数字时，可能发生紧急呼叫的电话识别。

公开(公告)号：US20010017388A1

公开(公告)日：2001-08-30

申请号：US09795002

申请日：2001-02-28

Applicant: U.S. PHILIPS CORPORATION

Inventor： Youri Ponomarev

IPC: H01L021/00

CPC classification number: H01L29/78648 ,  H01L29/66545

Abstract: The semiconductor device has a semiconductor body (1) having a field effect transistor (4) at a first surface (2) and a second gate (10) at a second surface (3). The second gate is present in a recess (11) in the semiconductor body (1) which is accurately aligned with a first gate (8) of the field effect transistor (4) on the first surface (2). The method of manufacturing the semiconductor device comprises the step of implanting ions into a semiconductor body (1) which has a first gate (8) on a first surface (2) and a silicon oxide layer (17) on a second surface (3). The implantation is done from the first surface (2) in a direction substantially perpendicular to that surface. The implantation has the effect that behind the first gate (8) an implanted region (18) is formed in the semiconductor body (1) and a circumferential implanted zone (19) in the silicon oxide layer (17). Silicon oxide is formed in the implanted region (18) by dopant-enhanced oxidation. The silicon oxide layer (17) and the silicon oxide in the region (18) are removed so as to form a recess (11), which is filled with second gate material (20) from which the second gate (10) is formed. The second gate is effective in suppressing short-channel effects.

Abstract translation: 半导体器件具有在第一表面（2）具有场效应晶体管（4）的半导体本体（1）和在第二表面（3）处的第二栅极（10）。 第二栅极存在于半导体本体（1）中的与第一表面（2）上的场效应晶体管（4）的第一栅极（8）精确对准的凹部（11）中。 制造半导体器件的方法包括将离子注入到在第一表面（2）上具有第一栅极（8）和在第二表面（3）上的氧化硅层（17））的半导体本体（1）中的步骤， 。 在基本上垂直于该表面的方向上从第一表面（2）进行注入。 注入具有以下效果：在第一栅极（8）的后面，在半导体本体（1）中形成注入区域（18），并且在氧化硅层（17）中形成周向注入区域（19）。 通过掺杂剂增强氧化在注入区（18）中形成氧化硅。 去除区域（18）中的氧化硅层（17）和氧化硅，以便形成凹陷（11），其中填充有形成第二栅极（10）的第二栅极材料（20）。 第二门有效抑制短信道效应。

公开(公告)号：US20010016392A1

公开(公告)日：2001-08-23

申请号：US09784421

申请日：2001-02-15

Applicant: U.S. PHILIPS CORPORATION

Inventor： Youri Ponomarev ,  Marian Nelia Webster ,  Charles Johan Joachim Dachs

IPC: H01L021/336

CPC classification number: H01L29/66492 ,  H01L21/823842 ,  H01L29/1045 ,  H01L29/1083 ,  H01L29/66545 ,  H01L29/6659

Abstract: In a method of manufacturing a semiconductor device comprising a semiconductor body (1) of a first conductivity type which is provided at a surface (2) with a transistor having a gate (28) insulated from a channel (13) provided at the surface (2) of the semiconductor body (1) by a gate dielectric (26), a structure is provided on the surface (2) comprising a dielectric layer (14) having a recess (16), which recess (16) is aligned to a source zone (11,9) and a drain zone (12,9) of a second conductivity type provided at the surface (2) of the semiconductor body (1) and has side walls (17) extending substantially perpendicularly to the surface (2) of the semiconductor body (1). In this recess (16), a double-layer (20) is applied consisting of a second sub-layer (19) on top of a first sub-layer (18), which second sub-layer (19) is removed over part of its thickness until the first sub-layer is exposed, which first sub-layer (18) is selectively etched with respect to the second sub-layer (19) and the side walls (17) of the recess (16) to a depth, thereby forming trenches (21) extending substantially perpendicularly to the surface (2) of the semiconductor body (1). Via these trenches (21) impurities of the first conductivity type are introduced into the semiconductor body (1), thereby forming pocket implants (22).

Abstract translation: 在制造半导体器件的方法中，所述半导体器件包括第一导电类型的半导体本体（1），所述半导体本体（1）设置在具有与设置在所述表面处的沟道（13）绝缘的具有栅极（28）的晶体管的表面（2） 通过栅极电介质（26）将半导体本体（1）的结构（2）设置在包括具有凹部（16）的电介质层（14）的表面（2）上的结构，该凹部（16）与 源区（11,9）和设置在半导体本体（1）的表面（2）处的第二导电类型的漏区（12,9），并具有大致垂直于表面延伸的侧壁（17） ）半导体本体（1）。 在该凹部（16）中，由在第一子层（18）的顶部上的第二子层（19）构成的双层（20），该第二子层（19）在部分 其厚度直到第一子层露出为止，将第一子层（18）相对于第二子层（19）和凹部（16）的侧壁（17）选择性地蚀刻到深度 从而形成基本上垂直于半导体本体（1）的表面（2）延伸的沟槽（21）。 通过这些沟槽（21）将第一导电类型的杂质引入半导体本体（1）中，从而形成袋状植入物（22）。

公开(公告)号：US20010015999A1

公开(公告)日：2001-08-23

申请号：US09773413

申请日：2001-02-01

Applicant: U.S. PHILIPS CORPORATION

Inventor： Sueng-Il Nam

IPC: H04K001/00 ,  H04B015/00 ,  H04L027/30

CPC classification number: H04B7/084 ,  H04B1/707 ,  H04B7/0613 ,  H04B7/0848

Abstract: A communication system comprises a wireless local area network (LAN) formed by a plurality of spacially separated transceivers (TR, TRnull). Each of the transceivers has a transmitting section (10) for transmitting data by a combination of dual code spread spectrum techniques and a receiving section (12) for recovering the data. The receiving comprises a plurality of diversity antennas (ANT 1 to ANTn), an adaptive forward equal gain combiner (60) having a plurality of branches (62 to 74 and 62null to 74null), each branch being coupled to a respective one of said diversity antennas, an in-phase splitter (92) for splitting an output from the combiner into two output channels, means (94 to 98) for demodulating the signals in the output channels, means (104 to 108) for correlating the signals in each of the output channels with respective ones of the dual spreading codes and means (110) for recovering data from the correlated signals.

Abstract translation: 通信系统包括由多个空间分离的收发器（TR，TR'）形成的无线局域网（LAN）。 每个收发机具有用于通过双码扩频技术的组合和用于恢复数据的接收部分（12）发送数据的发送部分（10）。 接收包括多个分集天线（ANT1至ANTn），具有多个分支（62至74和62'至74'）的自适应前向等效增益组合器（60），每个分支耦合到 所述分集天线，用于将组合器的输出分为两个输出通道的同相分离器（92），用于解调输出通道中的信号的装置（94至98），用于将输出信号中的信号相互关联的装置（104至108） 每个输出通道具有相应的双重扩展码和用于从相关信号中恢复数据的装置（110）。

公开(公告)号：US20010015994A1

公开(公告)日：2001-08-23

申请号：US09773411

申请日：2001-02-01

Applicant: U.S. PHILIPS CORPORATION

Inventor： Sueng-il Nam

IPC: H04B001/69

CPC classification number: H04J13/0022 ,  H04B7/0613 ,  H04B7/0848

Abstract: A communication system comprises a wireless local area network (LAN) formed by a plurality of spacially separated transceivers (TR, TRnull). Each of the transceivers has a transmitting section (10) for transmitting data by a combination of dual code spread spectrum techniques with transmit diversity. More particularly an input data stream is split into quadrature related channels (I,Q). Each of the channels comprises a frequency up-converter (42, 44, 46), a spread spectrum stage (50, 52) for spreading the up-converted channel signal by a respective one of two parallel produced PN codes (PN1, PN2) and an antenna (18, 20) for propagating its respective spread spectrum signal, the antennas (18, 20) being located where convenient in the coverage area of the respective transmitting section.

Abstract translation: 通信系统包括由多个空间分离的收发器（TR，TR'）形成的无线局域网（LAN）。 每个收发机具有用于通过双码扩频技术与发射分集的组合来发送数据的发送部分（10）。 更具体地，输入数据流被分成正交相关信道（I，Q）。 每个信道包括上变频器（42,44,46），扩展频谱级（50,52），用于通过两个并行产生的PN码（PN1，PN2）中的相应一个扩频上变频信道信号， 以及用于传播其各自的扩展频谱信号的天线（18,20），所述天线（18,20）位于相应发射部分的覆盖区域内方便的位置。

公开(公告)号：US20010015719A1

公开(公告)日：2001-08-23

申请号：US09128839

申请日：1998-08-04

Applicant: U.S. PHILIPS CORPORATION

Inventor： JAN VAN EE ,  PAUL S. MOORE ,  GUY J. ROBERTS

IPC: G09G005/08

CPC classification number: G06F3/04847 ,  G06F3/0485 ,  G06F3/04855

Abstract: A remote control device for remote control of home theater equipment has a display with a touch screen representing a GUI. User-activation of the GUI causes its appearance to change. The change is effected through animation. Animation is the simulation of movement created by displaying a series of bitmaps. The animation lets the user perceive the change as a smooth transition. Thus the impression is avoided of an abrupt confrontation with a new lay-out.

Abstract translation: 用于远程控制家庭影院设备的遥控装置具有表示GUI的触摸屏的显示器。 GUI的用户激活导致其外观改变。 这种变化是通过动画来实现的。 动画是通过显示一系列位图创建的运动的模拟。 动画让用户将变化感知为平滑过渡。 因此，避免了与新布局的突然对抗的印象。

公开(公告)号：US20010014972A1

公开(公告)日：2001-08-16

申请号：US09773419

申请日：2001-02-01

Applicant: U.S. Philips Corporation

Inventor： Nicoll B. Shepherd

IPC: H04N007/173

CPC classification number: H04L12/40117 ,  H04B1/205 ,  H04L12/2803 ,  H04L12/282

Abstract: A local communication system comprises a plurality of devices (10, 12, 50) interconnected (14) for the communication of data. One of the devices (12) is a display device arranged to display data from one or more other devices of the system, and one of said devices (40) is a remote control carrying a first group of controls (A..G) for controlling respective operational functions of a device (10) of the system. The system is configured to identify a selected device (10) of the system to be controlled by user operation of said remote control device (40), and to determine which operational functions of that selected device do not have a corresponding control (C, D) on the remote control. For such functions, the system generates on the display device a user actuatable simulacrum 56 of a control for that function (H, J, K, L).

Abstract translation: 本地通信系统包括用于数据通信的多个设备（10,12,50）互连（14）。 设备（12）中的一个是被布置为显示来自系统的一个或多个其他设备的数据的显示设备，并且所述设备（40）中的一个是遥控器，其携带第一组控制（A..G），用于 控制系统的设备（10）的各个操作功能。 该系统被配置为识别要由所述远程控制设备（40）的用户操作来控制的系统的所选择的设备（10），并且确定所选设备的哪些操作功能不具有对应的控制（C，D ）在遥控器上。 对于这种功能，系统在显示装置上产生用于该功能（H，J，K，L）的控制的用户可启动模拟器56。