公开(公告)号：US06396784B1

公开(公告)日：2002-05-28

申请号：US09292898

申请日：1999-04-16

申请人： Hung-Min Wang ,  Chung-Ying Chen ,  Wen-Hsin Wang

发明人： Hung-Min Wang ,  Chung-Ying Chen ,  Wen-Hsin Wang

IPC分类号： G11B390

CPC分类号： G11B27/329 ,  G11B7/007 ,  G11B27/105 ,  G11B27/3027 ,  G11B2220/2545 ,  G11B2220/2562

摘要： An audio compact disc title with a high density format adapted to be used in a compact disc player is disclosed. The audio compact disc title includes a plurality of tracks, each of the tracks has a plurality of audio sectors for storing audio data, wherein the audio data are divided into a plurality of audio signals alternately stored in the audio sectors, and a compact disc identifying code for representing the relatively high density format of the audio compact disc title for the compact disc player. A method for recording audio data in an audio compact disc title with a high density format is also disclosed. The method includes steps of dividing the audio data into a plurality of audio signals, rearranging the plurality of audio signals to space any two continuous audio signals by other audio signals, and recording the rearranged audio signals in the audio compact disc title.

摘要翻译： 公开了一种具有适用于光盘播放器中的高密度格式的音频光盘标题。 音频光盘标题包括多个轨道，每个轨道具有用于存储音频数据的多个音频扇区，其中音频数据被划分为交替存储在音频扇区中的多个音频信号，以及光盘识别 用于表示光盘播放器的音频光盘标题的相对高密度格式的代码。 还公开了一种在高密度格式的音频光盘标题中记录音频数据的方法。 该方法包括以下步骤：将音频数据划分成多个音频信号，重新布置多个音频信号以通过其它音频信号来放置任何两个连续的音频信号，并将重新排列的音频信号记录在音频光盘标题中。

公开(公告)号：US5926606A

公开(公告)日：1999-07-20

申请号：US815309

申请日：1997-03-10

申请人： Hung-Min Wang

发明人： Hung-Min Wang

IPC分类号： H04N5/95

CPC分类号： G11B20/1403 ,  G11B20/10527 ,  H04N5/85

摘要： A VCD up-grading circuit board for a CD player or CD-ROM includes an MPEG decoder, a microprocessor, a DRAM, an audio digital/analog converter, a TV encoder and a synchronous clock generator. The VCD up-grading circuit board for a CD player or CD-ROM is attached to the CD player or CD-ROM to allow the CD player or CD-ROM to play a VCD without additional connection between the VCD up-grading circuit board and the CD player (CD-ROM).

摘要翻译： 用于CD播放器或CD-ROM的VCD升级电路板包括MPEG解码器，微处理器，DRAM，音频数字/模拟转换器，TV编码器和同步时钟发生器。 用于CD播放器或CD-ROM的VCD升级电路板连接到CD播放器或CD-ROM，以允许CD播放器或CD-ROM播放VCD，而无需在VCD升级电路板和 CD播放机（CD-ROM）。

公开(公告)号：US06501902B1

公开(公告)日：2002-12-31

申请号：US09238364

申请日：1999-01-27

申请人： Hung-Min Wang

发明人： Hung-Min Wang

IPC分类号： H04N593

CPC分类号： G11B19/022 ,  G11B27/105 ,  G11B27/34 ,  G11B2220/2545 ,  G11B2220/2562 ,  H04N5/783 ,  H04N5/85 ,  H04N9/8042

摘要： A method for browsing and replaying a selected picture by a multimedia player is disclosed. The method includes the steps of providing a display and an controlling interface, showing a plurality of subpictures corresponding to a plurality of fullscale pictures containing said selected picture on the display, selecting one of the subpictures corresponding to the selected picture by the controlling interface, and showing the selected picture on the display. The mutlimedia player includes a display, a pickup header for picking up an image data corresponding to the selected picture from a memory device, a servo connected to the pickup header for moving the pickup header to pick up the image data, a decoder electrically connected to the pickup header for decompressing the image data to generate a fullscale image, a zoom processor electrically connected to said decoder for converting said fullscale image to a subpicture, an image overlapping device electrically connected to the zoom processor for showing a plurality of the subpictures on the display, and a controlling interface for selecting one of the plurality of the subpictures corresponding to the selected picture to show the selected picture on the display. The user can easily distinguish the bookmark spots by a plurality of subpictures and correctly select a picture to replay.

摘要翻译： 公开了一种用于通过多媒体播放器浏览和重放所选择的图片的方法。 该方法包括以下步骤：提供显示器和控制接口，显示与显示器上包含所选择的图像的多个满量程图片对应的多个子图像，通过控制界面选择对应于所选图像的子图像之一;以及 在显示屏上显示所选图像。 多媒体播放器包括显示器，用于从存储器件拾取与所选择的图像相对应的图像数据的拾取头，连接到拾取头的伺服器，用于移动拾取头以拾取图像数据;解码器，电连接到 用于解压缩图像数据以产生全分辨率图像的拾取头，与所述解码器电连接以将所述全分级图像转换为子图像的变焦处理器，电连接到变焦处理器的图像重叠装置，用于在图像数据上显示多个子图像 显示器和用于选择与所选择的图像相对应的多个子图像中的一个的控制界面，以在显示器上显示所选择的图像。 用户可以容易地通过多个子图来区分书签点，并且正确地选择图片来重放。

公开(公告)号：US06326536B1

公开(公告)日：2001-12-04

申请号：US09566598

申请日：2000-05-08

申请人： Hung-Min Wang

发明人： Hung-Min Wang

IPC分类号： G09B500

CPC分类号： G09B19/00 ,  G09B5/04 ,  G09B15/00

摘要： A scoring device for an karaoke system is provided. The scoring device includes a first detector for the original singer, a second detector for the karaoke singer, and a processor. The first detector is provided to detect the volume of the original singer's singing voice. The second detector is provided to detect the volume of the karaoke singer's singing voice. The processor is provided to compare the volumes of the original singer's singing voice and the karaoke singer's singing voice, and provides a score for the karaoke singer's singing voice based on the compared results.

摘要翻译： 提供了一种用于卡拉OK系统的评分装置。 评分装置包括用于原始歌手的第一检测器，用于卡拉OK歌手的第二检测器和处理器。 第一个检测器被提供以检测原始歌手的歌声的音量。 第二个检测器用于检测卡拉OK歌手唱歌声音的音量。 提供处理器来比较原始歌手的歌声和卡拉OK歌手的歌声的音量，并根据比较的结果为卡拉OK歌手的歌声提供了一个分数。

公开(公告)号：US06292203B1

公开(公告)日：2001-09-18

申请号：US09322059

申请日：1999-05-27

申请人： Hung-Min Wang

发明人： Hung-Min Wang

IPC分类号： G09G508

CPC分类号： G09G5/08 ,  G06F3/04812 ,  H04N5/44504

摘要： A method is provided for use on an OSD-based (On-Screen Display) video display system, such as a VCD system, a super VCD system, or a DVD system, for the purpose of enhancing the resolution of cursor movement on the display screen of the video 5 display system. This method can help achieve the cursor movement resolution enhancement simply through software modifications without having to modify or add extra hardware to the existing video display system. By this method, the OSD blocks are partitioned into an array of subblocks, one subblock representing one resolution unit for the cursor movement. A number of predesigned sets of fragmented cursor patterns are provided and prestored in the display memory of the video display system. A corresponding set of fragmented cursor patterns can be retrieved for display in specified OSD blocks in response to a particular movement of the cursor over the display screen. When being displayed, these fragmented cursor patterns can be visually combined to appear as a full cursor pattern.

摘要翻译： 为了增强显示器上的光标移动的分辨率，提供了一种用于基于OSD的（屏幕显示）视频显示系统（诸如VCD系统，超级VCD系统或DVD系统）的方法 屏幕的视频5显示系统。 该方法可以简单地通过软件修改来实现光标移动分辨率的增强，而无需修改或添加额外的硬件到现有的视频显示系统。 通过该方法，OSD块被划分成子块的阵列，一个子块表示用于光标移动的一个分辨率单元。 在视频显示系统的显示存储器中提供并预先存储了许多预先设计的碎片光标图案集。 响应于光标在显示屏幕上的特定移动，可以检索相应的一组分段光标图案以便在指定的OSD块中显示。 当被显示时，这些碎片光标图案可以被视觉地组合以显示为完整的光标图案。

公开(公告)号：US5894561A

公开(公告)日：1999-04-13

申请号：US814906

申请日：1997-03-12

申请人： Chung-Yao Kuan ,  Hung-Min Wang

发明人： Chung-Yao Kuan ,  Hung-Min Wang

IPC分类号： G06F13/40 ,  G06F13/00

CPC分类号： G06F13/4081

摘要： An adapting apparatus used in a computer ISA extension slot allows add-on-cards to be inserted into or pulled off without the need of turning off the power. The adapting apparatus includes an ISA terminal for connection to the ISA slot, an extension ISA slot for receiving an add-on-card, a signal-line switch for controlling connection/disconnection of a plurality of signal lines between the computer ISA extension slot and the add-on-card, a power-line switch for controlling connection/disconnection of a plurality of power lines between the ISA extension slot and the add-on-card, an overload protection device, and a control circuit for controlling the signal-line switch and the power-line switch.

摘要翻译： 在计算机ISA扩展槽中使用的适配装置允许附加卡插入或拉出，而不需要关闭电源。 适配装置包括用于连接到ISA插槽的ISA端子，用于接收附加卡的扩展ISA插槽，用于控制计算机ISA扩展槽和多个信号线之间的连接/断开的信号线开关 附加卡，用于控制ISA扩展槽和附加卡之间的多个电力线的连接/断开的电力线开关，过载保护装置和用于控制信号 - 线路开关和电源线开关。