公开(公告)号：US20010022816A1

公开(公告)日：2001-09-20

申请号：US09836088

申请日：2001-04-17

Applicant: U.S. Philips Corporation

Inventor： Michael Bakhmutsky ,  Karl Wittig

IPC: H04N007/12

CPC classification number: H04N19/59 ,  H04N19/423 ,  H04N19/523 ,  H04N19/61

Abstract: A system for interpolating half-pels from a pixel array stores pixel data for each pixel in one of a plurality of different memory areas based on a location of the pixel within the pixel array, and determines a specific address in each one of the plurality of memory areas based on a target pixel in the pixel array. The system determines each specific address based on a location of the target pixel in the pixel array. The system also reads, from each the plurality of memory areas, pixel data from determined specific addresses and determines a value of at least one half-pel for the target pixel based on the read pixel data.

Abstract translation: 用于从像素阵列内插半像素的系统基于像素阵列内的像素的位置存储多个不同存储区域中的一个中的每个像素的像素数据，并且确定多个 基于像素阵列中的目标像素的存储区域。 该系统基于像素阵列中的目标像素的位置来确定每个特定地址。 系统还从多个存储区域中的每一个读取来自确定的特定地址的像素数据，并且基于读取的像素数据确定目标像素的至少一个半像素的值。

公开(公告)号：US20010021306A1

公开(公告)日：2001-09-13

申请号：US09767544

申请日：2001-01-23

Applicant: U.S. Philips Corporation

Inventor： Seiji Higurashi ,  Takeo Ohishi ,  Mitsuo Harumatsu

IPC: H04N005/783

CPC classification number: H04N7/52 ,  B61D15/08 ,  B65G43/00 ,  B65G45/10 ,  B65G47/962 ,  H04N5/783 ,  H04N9/8042

Abstract: A format for the recording of trick play signals is proposed in which trick play segments comprising sync blocks of information of a trick play signal are recorded in groups of p successive tracks. At least first and second trick play signals are recorded on the record carrier. The first trick play signal is meant for reproduction in a reproduction apparatus at a reproduction speed n1 times the recording speed with which the trick play signals are recorded on the record carrier. The second trick play signal is meant for reproduction in the said reproduction apparatus at a reproduction speed nulln1 times the recording speed. The first trick play signal is recorded using a first head having a first azimuth angle and the second trick play signal is recorded using a second write head having a second azimuth angle different from the first azimuth angle.

Abstract translation: 提出了用于记录特技播放信号的格式，其中包括特技播放信号的信息同步块的特技播放片段被记录在p个连续音轨的组中。 至少第一和第二特技播放信号被记录在记录载体上。 第一特技播放信号用于在再现装置中以以特技播放信号记录在记录载体上的记录速度n1的再现速度再现。 第二特技播放信号用于以所述记录速度-n1倍的再现速度在所述再现设备中再现。 使用具有第一方位角的第一头记录第一特技播放信号，并且使用具有不同于第一方位角的第二方位角的第二写入头记录第二特技播放信号。

公开(公告)号：US20010018093A1

公开(公告)日：2001-08-30

申请号：US09773131

申请日：2001-01-31

Applicant: U.S. Philips Corporation

Inventor： Michel Marcel Jose Decre

IPC: B05D005/12

CPC classification number: B05C11/08 ,  G11B7/253 ,  G11B7/2542 ,  G11B7/266

Abstract: In the method of manufacturing a circular optical storage disc (10), an extension body (21) is present around the substrate (11) of the optical disc (10) during the spin coating of cover or spacer layers (15). The extension body (21) may consist of one or several pieces. The outer periphery (23) has a circular or polygonal shape. The inner periphery of the extension body is in close circumferential contact with the periphery (13) of the optical disc substrate (11). The surface (22) of the extension body is substantially flush with the surface (12) of the substrate (11) of the optical disc in order not to impede the flow of spin coating liquid during spin coating. The raised edge (16), which usually forms at the periphery (13) of the substrate (11) is now transferred to the outer periphery (23) of the extension body (21). After the coating operation the extension body (21) is removed. By choosing a surface (22) to which the coating (15) adheres poorly, reuse of the extension body (21) is facilitated. The manufactured optical storage disc (10) has no or a very small raised edge (16), and the method causes no extra birefringence.

Abstract translation: 在制造圆形光存储盘（10）的方法中，在盖或间隔层（15）的旋涂期间，在光盘（10）的基板（11）周围存在延伸体（21）。 延伸体（21）可以由一片或多片组成。 外周（23）具有圆形或多边形。 延伸体的内周与光盘基板（11）的周边（13）紧密地周向接触。 延伸体的表面（22）与光盘的基板（11）的表面（12）基本齐平，以便在旋涂期间不会妨碍旋涂液体的流动。 通常在基板（11）的周边（13）处形成的凸起边缘（16）现在被转移到延伸体（21）的外周（23）。 在涂覆操作之后，移除延伸体（21）。 通过选择涂层（15）粘附的表面（22），促进了延伸体（21）的再利用。 制造的光存储盘（10）没有或具有非常小的凸起边缘（16），并且该方法不引起额外的双折射。

公开(公告)号：US20010016114A1

公开(公告)日：2001-08-23

申请号：US09729607

申请日：2000-12-04

Applicant: U.S. PHILIPS CORPORATION

Inventor： Wilhelmus Jacobs Van Gestel ,  Arnoldus Jaroen Niessen

IPC: H04N005/781

CPC classification number: G11B7/007 ,  G11B7/00718 ,  G11B20/1252 ,  G11B27/034 ,  G11B27/105 ,  G11B2020/10537 ,  G11B2020/10944 ,  G11B2020/1285 ,  G11B2220/213 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2545 ,  G11B2220/2562 ,  H04N5/85

Abstract: Method of recording a series of ordered real-time information signals, such as audio/video information, on a disc like recording medium, such as an optically readable disc. The method comprises recording of contiguous sequences of detectable marks, each sequence representing a successive series of information signals of an A/V program, in a distributed manner across the recordable area of the disc like recording medium. Between the recorded sequences, preferably free space remains available for recording contiguous sequences of information signals of another A/V program in a same distributed manner. In an embodiment, a logical address space is divided in successive allocation areas, each allocation area used for subsequently recording a specific sequence of an A/V program.

Abstract translation: 将诸如音频/视频信息的一系列有序的实时信息信号记录在光盘上的诸如光可读盘的记录介质上的方法。 该方法包括以分布的方式跨越盘状记录介质的可记录区域记录可检测标记的连续序列，每个序列表示A / V程序的连续序列信息信号。 在所记录的序列之间，优选地可用空间以相同的分布方式记录另一个A / V节目的信息信号的连续序列。 在一个实施例中，逻辑地址空间被划分在连续的分配区域中，每个分配区域用于随后记录A / V程序的特定序列。

公开(公告)号：US20010015772A1

公开(公告)日：2001-08-23

申请号：US09732196

申请日：2000-12-07

Applicant: U.S. PHILIPS CORPORATION

Inventor： Andrew T. Yule

IPC: H04N005/44

CPC classification number: H04N5/44 ,  H04B1/3805 ,  H04N21/42202 ,  H04N21/4627 ,  H04N21/6112

Abstract: TV receiver apparatus (1) and a related method are disclosed, the TV receiver apparatus comprising a video signal receiver (2) for receiving video signals transmitted from an external video signal transmitter, a GPS signal receiver (3) for receiving GPS signals transmitted from an external GPS signal transmitter and signal coupling means (4) connected to both receivers. The signal coupling means is adapted to provide both receivers with respective video and GPS signals via a common antenna (5) where the antenna is adapted to receive terrestrially broadcasted video signals.

Abstract translation: TV接收机装置（1）和相关方法被公开，TV接收机装置包括用于接收从外部视频信号发射机发送的视频信号的视频信号接收机（2），用于接收从 连接到两个接收器的外部GPS信号发射器和信号耦合装置（4）。 信号耦合装置适于经由公共天线（5）为相应视频和GPS信号提供两个接收机，其中天线适于接收地面广播的视频信号。

公开(公告)号：US20010015653A1

公开(公告)日：2001-08-23

申请号：US09790419

申请日：2001-02-22

Applicant: U.S. PHILIPS CORPORATION.

Inventor： Franciscus Gerardus Maria De Jong ,  Rodger Frank Schuttert ,  Johannes De Wilde ,  Gerrit Willem Den Besten ,  Bernardus Martinus Johannes Kup ,  Albertus Jan Paulus Maria Van Uden

IPC: G01R031/02

CPC classification number: G01R31/2853

Abstract: Integrated circuit with a test interface for testing a conductive connection between a supply pad and a supply of a functional block in the integrated circuit. A current test circuit has test inputs coupled to a first and a second point along the conductive connection, for comparing a voltage across the test inputs with a threshold. The current test circuit contains a threshold shifting circuit for shifting the threshold to a shifted value dependent on a voltage across the test inputs when the threshold shifting circuit is active. Testing is executed in two steps, making the threshold shifting circuit active when a first voltage is applied across test inputs and comparing a second voltage at the test input with the shifted threshold. One of the first and second voltage is a voltage drop across the connection when the integrated circuit is set to draw current along said connection, the other one of the first and second voltage is a reference voltage. In an embodiment the integrated circuit has a shunt circuit to provoke current through the conductive connection under test in parallel with current through the functional block.

Abstract translation: 具有测试接口的集成电路，用于测试集成电路中电源焊盘与功能块电源之间的导电连接。 当前测试电路具有耦合到沿着导电连接的第一和第二点的测试输入，用于将测试输入与阈值进行比较。 当阈值移位电路有效时，当前的测试电路包含一个阈值移位电路，用于将阈值移位到取决于测试输入端的电压的移位值。 在两个步骤中执行测试，使得当跨测试输入施加第一电压并且将测试输入处的第二电压与移位的阈值进行比较时，阈值移位电路有效。 第一和第二电压中的一个是当集成电路被设置为沿着所述连接抽取电流时连接上的电压降，第一和第二电压中的另一个是参考电压。 在一个实施例中，集成电路具有分流电路，以使与通过功能块的电流并联的待测导电连接的电流。

公开(公告)号：US20010015475A1

公开(公告)日：2001-08-23

申请号：US09782662

申请日：2001-02-13

Applicant: U.S. PHILIPS CORPORATION.

Inventor： David Sharples

IPC: H01L027/06 ,  H01L029/76 ,  H01L027/102

CPC classification number: H01L27/0761 ,  H01L24/32 ,  H01L2924/12032 ,  H01L2924/1301 ,  H01L2924/1305 ,  H01L2924/1306 ,  H01L2924/13091 ,  H01L2924/00

Abstract: A semiconductor device comprises a semiconductor body (10) in and on which a power transistor (T; 1, 2, 3) and a suppression diode (D; 100) are integrated. A diode junction (40; 40null) is present between the back metallisation (22) and the adjacent region (2) of the power transistor so as to provide the diode in series with this region (2) and adjacent to the back surface (12) of the body. This diode junction (40; 40null) opposes the p-n junction (42) between the collector or drain region (2) of the transistor and its base region (3), so as to suppress reverse current flow in the transistor. The higher doped part (2b) of the adjacent transistor region (2) is sufficiently thick as to prevent any minority charge carriers injected by the diode junction (40; 40null) from reaching the p-n junction (42) with the base region (3). The diode junction may be a p-n junction (40) or a Schottky barrier (40null). This transistor-diode configuration also permits an anti-parallel diode (D3) to be mounted side-by-side with the power transistor in the same device package (50-53).

Abstract translation: 半导体器件包括其上集成有功率晶体管（T; 1,2,3）和抑制二极管（D; 100）的半导体本体（10）。 在功率晶体管的后金属化（22）和相邻区域（2）之间存在二极管结（40; 40'），以便提供二极管与该区域（2）串联并且邻近背表面 12）身体。 该二极管结（40; 40'）与晶体管的集电极或漏极区（2）与其基极区（3）之间的p-n结（42）相对，从而抑制晶体管中的反向电流流动。 相邻晶体管区域（2）的较高掺杂部分（2b）足够厚，以防止由二极管结（40; 40'）注入的任何少数电荷载体与基极区域（3）到达pn结（42） ）。 二极管结可以是p-n结（40）或肖特基势垒（40'）。 该晶体管二极管配置还允许反并联二极管（D3）与功率晶体管并排安装在同一器件封装（50-53）中。

公开(公告)号：US20010015462A1

公开(公告)日：2001-08-23

申请号：US09734771

申请日：2000-12-12

Applicant: U.S. Philips Corporation

Inventor： Martin J. Powell

IPC: H01L021/00 ,  H01L021/84 ,  H01L027/01 ,  H01L027/12

CPC classification number: H01L29/66757 ,  H01L21/28158 ,  H01L29/4908 ,  H01L29/66765

Abstract: A method of manufacturing a thin film transistor (TFT) is disclosed comprising source and drain electrodes joined by a semiconductor channel layer, a gate insulating layer formed from at least two sublayers and a gate electrode. The method comprising the steps of forming the gate insulating layer by depositing a thin film sublayer using a thin film technique; and depositing a printed sublayer by printing, wherein the thin film sublayer is located adjacent the semiconductor channel layer. The TFT may be a top gate TFT wherein the thin film sublayer is formed on the semiconductor channel layer, and wherein the printed sublayer is formed over the thin film sublayer. Alternatively, the TFT may be a bottom gate TFT wherein the printed sublayer is formed over the gate electrode; wherein the thin film sublayer is formed over the printed sublayer, and wherein the semiconductor channel layer is formed on the thin film sublayer.

Abstract translation: 公开了一种制造薄膜晶体管（TFT）的方法，其包括由半导体沟道层连接的源电极和漏电极，由至少两个子层和栅电极形成的栅极绝缘层。 该方法包括以下步骤：通过使用薄膜技术沉积薄膜子层来形成栅极绝缘层; 以及通过印刷沉积印刷的子层，其中所述薄膜子层位于所述半导体沟道层附近。 TFT可以是顶栅TFT，其中薄膜子层形成在半导体沟道层上，并且其中印刷的子层形成在薄膜子层上。 或者，TFT可以是底栅TFT，其中印刷的子层形成在栅电极上; 其中所述薄膜子层形成在所述印刷的子层上，并且其中所述半导体沟道层形成在所述薄膜子层上。

公开(公告)号：US20010013913A1

公开(公告)日：2001-08-16

申请号：US09406647

申请日：1999-09-27

Applicant: U.S. PHILIPS CORPORATION

Inventor： NIGEL D. YOUNG

IPC: G02F001/133

CPC classification number: G02F1/136227 ,  G02F1/133345 ,  G02F1/133504 ,  G02F1/133553 ,  G02F1/1368

Abstract: In a reflective liquid crystal display device comprising on a substrate (12) an array of reflective pixel electrodes (45) which are each connected to the output of a respective switching device (18), e.g. a TFT, carried on the substrate and which are provided on an insulating layer (40) that extends over the switching device, each pixel electrode (45) is connected to the output (31) of its associated switching device through a plurality of tapered contact openings (47) in the insulating layer (40) which form depressions (50) in the pixel electrode surface for enhancing the pixel's light reflection characteristics. The number, shape, size and relative disposition of such openings can be varied to tailor these characteristics. Preferably, a conductive layer (35) extends from the switching device output (31) beneath the area of the pixel electrode (45) for contacting the electrode at each opening and may have a rough surface resulting in asperities at the pixel electrode surface which further enhance its reflection properties.

Abstract translation: 在反射型液晶显示装置中，包括在基板（12）上的反射像素电极阵列（45），每个反射像素电极各自连接到相应的开关装置（18）的输出端。 TFT，承载在基板上，并且设置在延伸在开关装置上的绝缘层（40）上，每个像素电极（45）通过多个锥形接触件连接到其相关开关装置的输出端（31） 在像素电极表面中形成凹陷（50）的绝缘层（40）中的开口（47），用于增强像素的光反射特性。 可以改变这种开口的数量，形状，尺寸和相对布置以适应这些特征。 优选地，导电层（35）从像素电极（45）的区域下方的开关器件输出（31）延伸，用于在每个开口处接触电极，并且可能具有粗糙表面，从而在像素电极表面处形成更大的凹凸 增强其反射性能。

公开(公告)号：US20010013231A1

公开(公告)日：2001-08-16

申请号：US09757877

申请日：2001-01-10

Applicant: U.S. Philips Corporation

Inventor： Wilhelmus N.M. Selten ,  Martinus P.W. Van Roosmalen ,  Hermanus N. Tuin

IPC: C03B040/04 ,  C03B011/10

CPC classification number: C03B11/06

Abstract: A method and device for the manufacture of a hollow cone (37) with a cone tip (31) whereby a parison of viscous material (35) is molded into the shape of the hollow cone. An escape space (11) becomes accessible to the material in the vicinity of a cone tip to be formed. The moment the pressure present in the material in the vicinity of the cone tip to be formed exceeds a previously defined value. Breaking-off of the cone tip during or after molding is prevented by this. The hollow cone is suitable inter alia for use in a cathode ray tube.

Abstract translation: 一种用于制造具有锥形尖端（31）的空心锥体（37）的方法和装置，由此将粘性材料（35）的型坯模制成中空锥体的形状。 逃逸空间（11）可以在要形成的锥形尖端附近的材料上进入。 存在于要形成的锥尖附近的材料中的压力超过预先定义的值。 通过这种方式防止在模制期间或之后锥形尖端的断裂。 中空圆锥体尤其适用于阴极射线管。