公开(公告)号：US6128362A

公开(公告)日：2000-10-03

申请号：US940684

申请日：1997-09-30

Applicant: Andreas Brauers ,  Ulrich Schiebel

Inventor： Andreas Brauers ,  Ulrich Schiebel

IPC: G01T1/00 ,  G01T1/29 ,  G03G5/082 ,  G03G5/14 ,  H01L31/09

CPC classification number: G03G5/082 ,  G03G5/14

Abstract: The so-called memory effect occurring in a device for forming X-ray images by means of an X-ray image converter which includes a photoconductor for converting the X-rays into a charge pattern can be reduced by means of a trapping layer which is provided on at least one of the two sides of the photoconductor and reduces the current of charge carriers injected into the photoconductor from this side.

Abstract translation: 通过包含用于将X射线转换为电荷图案的光电导体的X射线图像转换器在用于形成X射线图像的装置中发生的所谓的记忆效应可以通过捕获层 设置在光电导体的两侧中的至少一个上，并且减少从该侧注入到光电导体中的电荷载流子的电流。

公开(公告)号：US6127969A

公开(公告)日：2000-10-03

申请号：US35432

申请日：1998-03-05

Applicant: Jauke Van Roekel

Inventor： Jauke Van Roekel

IPC: G01C21/00 ,  G01C21/36 ,  G01S19/48 ,  G08G1/16 ,  H04B7/185 ,  G01S5/02

CPC classification number: G01C21/3632

Abstract: The invention relates to a method for outputting direction information relating to a route planned by means of a navigation system.In order to achieve simple and economical implementation of such a navigation system and to enable simple, reliable and unambiguous indication of direction information also in partly digitized areas, a first direction indication is provided for indicating the direct direction from an instantaneous vehicle position to a remote point along the planned route, said remote point being situated a forward distance ahead of the instantaneous vehicle position and being continuously adapted in dependence on the vehicle position.

Abstract translation: 本发明涉及一种用于输出与通过导航系统计划的路线有关的方向信息的方法。 为了实现这种导航系统的简单和经济的实现并且还能够在部分数字化区域中实现方向信息的简单，可靠和明确的指示，提供了第一方向指示，用于指示从瞬时车辆位置到远程的直接方向 沿着所述规划路线指向所述远程点位于所述瞬时车辆位置之前的前方距离，并且根据所述车辆位置连续地适配。

公开(公告)号：US6127049A

公开(公告)日：2000-10-03

申请号：US184529

申请日：1998-11-02

Applicant: Guo-Fu Zhou ,  Bernardus A. J. Jacobs

Inventor： Guo-Fu Zhou ,  Bernardus A. J. Jacobs

IPC: G11B7/2433 ,  B41M5/26 ,  G11B7/003 ,  G11B7/004 ,  G11B7/243 ,  G11B7/253 ,  G11B7/2531 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/257 ,  G11B7/258 ,  G11B7/2585 ,  G11B7/259 ,  G11B7/2595 ,  B32B3/00

CPC classification number: G11B7/258 ,  G11B7/243 ,  G11B7/257 ,  G11B2007/24312 ,  G11B2007/24314 ,  G11B2007/24316 ,  G11B7/003 ,  G11B7/2531 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/2585 ,  G11B7/259 ,  G11B7/2595 ,  Y10S428/913 ,  Y10S430/146 ,  Y10T428/12674

Abstract: A rewritable optical information medium has a phase-change recording layer on the basis of an alloy of Ge--Sb--Te, which composition is situated within the pentagonal area PQRST in a triangular ternary composition diagram. These alloys show a complete erase time of 50 ns or less. CET-values below 45 ns are obtained with alloys situated on the tie-line connecting Te and the compound GeSb.sub.2 Te.sub.4 within the area PQRST. Such a medium is suitable for high speed recording (i.e. at least six times the CD-speed), such as for DVD-RAM and optical tape.

Abstract translation: 可重写光信息介质具有基于Ge-Sb-Te的合金的相变记录层，该组合物位于三角形三元组成图中的五角形区域PQRST内。 这些合金表现出50ns以下的完全擦除时间。 低于45纳秒的CET值是通过位于连接Te和在区域PQRST内的化合物GeSb2Te4的连接线上的合金获得的。 这种介质适用于高速记录（即CD速度的至少六倍），例如用于DVD-RAM和光学带。

公开(公告)号：US6125026A

公开(公告)日：2000-09-26

申请号：US343908

申请日：1999-06-30

Applicant: Mark A. De Samber ,  Gerjan F. A. Van De Walle

Inventor： Mark A. De Samber ,  Gerjan F. A. Van De Walle

IPC: H05K1/18 ,  H01G4/30 ,  H01L23/498 ,  H05K3/30 ,  H05K3/34 ,  H05K7/02

CPC classification number: H05K3/3442 ,  H01G4/306 ,  H01L23/49805 ,  H01L2224/16 ,  H01L2224/32225 ,  H05K2201/10477 ,  H05K2203/0465 ,  Y02P70/613 ,  Y10T29/49144 ,  Y10T29/49155 ,  Y10T29/49787 ,  Y10T29/49789

Abstract: The invention relates to an electric component (surface mountable component) which can be mounted on the surface of a printed circuit board. Such a component includes a thin, electroconductive layer or stack of layers which is provided with end contacts and arranged on a support of an electrically insulating material. In accordance with the invention, the dimension of the layer or stack of layers in at least one direction parallel to the surface of the support is smaller than the dimension of the support in the direction, while leaving portions of the surface of the support clear on at least two sides of the layer or stack of layers, and end contacts for the layer or stack of layers are situated on the surface portions of the support which are free of this layer or stack of layers, the thickness of the end contacts being larger than the thickness of the layer or stack of layers.

Abstract translation: 本发明涉及一种可安装在印刷电路板表面上的电气部件（表面安装部件）。 这种部件包括薄的导电层或层叠体，其设置有末端触点并且布置在电绝缘材料的支撑件上。 根据本发明，在平行于支撑件的表面的至少一个方向上的层或层的尺寸小于支撑件在该方向上的尺寸，同时使支撑体的表面的一部分清除 层或层叠层的至少两侧和层或层叠层的端触点位于不含该层或层叠层的支撑体的表面部分上，端部触点的厚度较大 比层或层叠层的厚度。

公开(公告)号：US06122751A

公开(公告)日：2000-09-19

申请号：US798196

申请日：1996-12-09

Applicant: Mark A. E. Janssens ,  Stefaan M. M. Note

Inventor： Mark A. E. Janssens ,  Stefaan M. M. Note

IPC: H03K5/00 ,  G06F1/10 ,  G06F9/38 ,  H03K19/0175 ,  G06F13/00

CPC classification number: G06F1/10 ,  G06F9/3869 ,  G06F9/3875

Abstract: A pipelined circuit contains a cascade of stages, each with an intial register followed by a combinatorial logic circuit. The registers are clocked. At the beginning of each clock period, data in the initial register is updated. After that, during the clock period, data propagates from the initial register, along a path through the combinatorial logic circuits, to the initial register in the next stage where it is stored at the beginning of the next cycle. In the path there are several other registers, in which the data is stored at intermdiate phases of the clock cycle, while the data is kept in the initial register. Thus differences in propagation delay along different branches of the path are eliminated without increasing the number of clock cycles needed to pass data through the pipelined circuit. This reduces the number glitches which consume energy without affecting the function of the circuit.

Abstract translation: 流水线电路包含级联级，每级都有一个初始寄存器，后面是组合逻辑电路。 寄存器是时钟。 在每个时钟周期的开始，初始寄存器中的数据被更新。 之后，在时钟周期期间，数据从初始寄存器沿着通过组合逻辑电路的路径传播到在下一个周期开始时被存储的下一个阶段的初始寄存器。 在该路径中，还有几个其他寄存器，其中数据存储在时钟周期的间隔阶段，而数据保存在初始寄存器中。 因此，在不增加通过流水线电路传递数据所需的时钟周期的数量的情况下，消除了沿着路径的不同分支的传播延迟的差异。 这减少了数量毛刺消耗能量，而不影响电路的功能。

公开(公告)号：US6122016A

公开(公告)日：2000-09-19

申请号：US556694

申请日：1995-11-13

Applicant: Gerard De Haan ,  Tatiana G. Kwaaitaal-Spassova

Inventor： Gerard De Haan ,  Tatiana G. Kwaaitaal-Spassova

IPC: H04N5/21 ,  H04N5/44 ,  H04N5/213 ,  H04N5/217

CPC classification number: H04N5/21 ,  H04N5/44

Abstract: In a method of processing a video signal, including the step furnishing (11) a filtered signal in response to the video signal, the filtering is adapted (22) in dependence upon a statistical property (AC) of a modification effected by the filtering in a previous time interval of the video signal. Preferably, the filtering is adapted (22) in dependence upon an average modification (AC) effected by the filtering in a previous field or frame of the video signal.

Abstract translation: 在处理视频信号的方法中，包括步骤（11）响应于视频信号提供（11）经过滤波的信号，根据通过滤波处理的修改的统计特性（AC）适应滤波（22） 视频信号的先前时间间隔。 优选地，根据视频信号的先前场或帧中的滤波实现的平均修改（AC），滤波适应（22）。

公开(公告)号：US6119256A

公开(公告)日：2000-09-12

申请号：US356946

申请日：1994-12-15

Applicant: Franciscus G. M. De Jong ,  Mathias N. M. Muris

Inventor： Franciscus G. M. De Jong ,  Mathias N. M. Muris

IPC: G01R31/28 ,  G01R31/3185 ,  G06F11/267 ,  H01L21/822 ,  H01L27/04

CPC classification number: G06F11/221 ,  G01R31/31855 ,  G01R31/318572

Abstract: A device which includes a first integrated circuit and a second IC for applying a fixed logic value to an input of the first integrated circuit. A conventional implementation uses pull-up and pull-down resistors, but these resistors necessitate an additional step and additional elements for the testing of the relevant interconnections. The device is improved in that an output of the second IC, which outputs the logic value during normal operation, is controlled via test logic during testing. As a result, the interconnections between the output of the second IC and the input of the first IC are tested in the same way and as part of the testing of the other interconnections between the first and second integrated circuits.

Abstract translation: 一种装置，包括第一集成电路和用于将固定逻辑值施加到第一集成电路的输入的第二IC。 常规实现使用上拉和下拉电阻，但是这些电阻器需要额外的步骤和用于相关互连测试的附加元件。 改进了该装置，即在正常操作期间输出逻辑值的第二IC的输出在测试期间通过测试逻辑来控制。 结果，以与第一和第二集成电路之间的其它互连的测试的相同方式和第一集成电路之间的其它互连的测试的一部分来测试第二IC的输出和第一IC的输入之间的互连。

公开(公告)号：US06119123A

公开(公告)日：2000-09-12

申请号：US982972

申请日：1997-12-02

Applicant: Jan Hermanus Elenbaas ,  Nevenka Dimitrova

Inventor： Jan Hermanus Elenbaas ,  Nevenka Dimitrova

IPC: G06F17/30 ,  H04N5/76 ,  H04N5/91 ,  G06F9/00

CPC classification number: G06F17/30852 ,  G06F17/30858 ,  Y10S707/99943 ,  Y10S707/99945

Abstract: A method and apparatus for forming a visual index of scenes in a video image which has been or is being recorded in a computer readable memory. A selected number of keyframes are derived from the recorded image, each being representative of a respective scene therein. The keyframes are then ordered into a selected number of levels of detail of the scenes represented thereby, each level including a predetermined number of keyframes, each subsequent level including keyframes of greater detail than those in a preceding level. A header file is then formed which is descriptive of the ordered set of keyframes, and the header file is stored together with the ordered set of keyframes in the computer readable memory. A user can thereby identify and obtain optimized retrieval in accordance with his preferences of particular segments of the video image from a relatively slow memory device. The method and apparatus are equally applicable to formation of an indexed order of binary large objects ("blobs") in a set of multimedia documents in accordance with a user's preferences.

Abstract translation: 一种用于形成已经或正在记录在计算机可读存储器中的视频图像中的场景的视觉索引的方法和装置。 从所记录的图像中导出所选数量的关键帧，每个都代表其中的相应场景。 然后将关键帧排列成由其表示的场景的所选数量的细节级别，每个级别包括预定数量的关键帧，每个后续级别包括比先前级别更详细的关键帧。 然后形成标题文件，其描述关键帧的有序集合，并且头文件与计算机可读存储器中的有序关键帧集合一起存储。 因此，用户可以根据来自相对较慢的存储器设备的视频图像的特定片段的偏好来识别和获得优化的检索。 该方法和装置同样适用于根据用户的喜好在一组多媒体文档中形成二进制大对象（“blob”）的索引顺序。

公开(公告)号：US06118859A

公开(公告)日：2000-09-12

申请号：US927885

申请日：1997-09-11

Applicant: Harmen Giethoorn

Inventor： Harmen Giethoorn

IPC: H04M1/57 ,  H04M1/56

CPC classification number: H04M1/57

Abstract: Known is a telecommunications system supporting adding calling party information to a call from a calling subscriber device to a called subscriber device. The called subscriber device comprises call logging means for logging unanswered calls in a date-time-stamp order. If the logging table is full, the oldest and last table entry is dropped from the logging table. This may result in undesired dropping of urgent frequent callers if the called party is absent and many callers having one call unanswered call after the frequent and urgent caller.A telecommunications system is provided wherein per calling subscriber unanswered calls are counted. Logging table entries of frequent callers are updated, a call count value is displayed, and a previous entry is deleted. Frequent unanswered calls may be put on top of the logging table or the logging table may be sorted in a decreasing order of call count numbers.

Abstract translation: 已知的是支持将主叫方信息添加到从主叫用户设备到被叫用户设备的呼叫的电信系统。 被叫用户设备包括用于以日期 - 时间戳顺序记录未应答呼叫的呼叫记录装置。 如果日志记录表已满，则从记录表中删除最旧和最后一个表项。 如果被叫方不存在，并且在频繁和紧急的呼叫者之后，有一个呼叫没有应答的呼叫者呼叫，这可能导致紧急频繁呼叫者的不期望的丢弃。 提供电信系统，其中每个呼叫用户未应答呼叫被计数。 频繁呼叫者的记录表条目被更新，显示呼叫计数值，并删除上一个条目。 频繁的未应答呼叫可能放在日志记录表的顶部，或者记录表可能按照呼叫计数号的递减顺序进行排序。

公开(公告)号：US6118816A

公开(公告)日：2000-09-12

申请号：US968955

申请日：1997-11-12

Applicant: Raimund Meyer ,  Stefan Muller ,  Wolfgang Gerstacker ,  Johannes Huber

Inventor： Raimund Meyer ,  Stefan Muller ,  Wolfgang Gerstacker ,  Johannes Huber

IPC: H04L27/38 ,  H03M13/23 ,  H04B3/06 ,  H04L25/03 ,  H04L27/22 ,  H04L27/227 ,  H03H7/30 ,  H03H7/40

CPC classification number: H04L25/03235

Abstract: The invention relates to a digital transmission system comprising a receiver, in which system a trellis-based estimation method (3) with a number of states reduced as a result of feedback (5) of at least one feedback value (.xi.) forms estimates (a) for a received signal (r) by means of an estimated impulse response (h) of a transmission system (1), a feedback value (.xi.) being determined from at least one estimate (a). With reduced-state estimation methods for the digital transmission, the problem consists of the additional noise components caused by the feedback of preliminary false symbol decisions. To achieve optimum estimates (a) for the received signal (r) despite a reduced number of states due to feedback, the receiver forms the feedback value (.xi.) from at least one intermediate value (a.sub.SDF). In digital transmission systems, the transmit symbols (a) and the estimates (a) have the values -1 or 1 in the receiver. In the receiver according to the invention, intermediate values (a.sub.SDF) having a value in the range from -1 to 1 can be fed back, so that a better feedback value (.xi.) and thus better estimates (a) for the received signal (r) may be achieved.

Abstract translation: 本发明涉及一种包括接收机的数字传输系统，其中系统由于至少一个反馈值（xi）的反馈（5）而减少了多个状态的基于网格的估计方法（3）形成估计（ + E，cir a + EE），通过传输系统（1）的估计脉冲响应（+ E，cir h + EE），从至少确定反馈值（xi）来确定接收信号（r） 一个估计（+ E，cir a + EE）。 利用用于数字传输的简化状态估计方法，该问题包括由初步虚假符号决定的反馈引起的附加噪​​声分量。 为了对于接收信号（r）实现最佳估计（+ E，cir a + EE），尽管由于反馈而导致的状态数量减少，接收器从至少一个中间值（+ E，cir）形成反馈值（xi） a + EE SDF）。 在数字传输系统中，发射符号（a）和估计（+ E，cir a + EE）在接收机中具有值-1或1。 在根据本发明的接收机中，可以反馈具有在-1到1范围内的值的中间值（+ E，cir a + EE SDF），使得更好的反馈值（xi）因此更好的估计 + E，cir a + EE）。