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1. 发明申请

US20100306443A1 SIGNAL TRANSMISSION INTERFACE AND DIGITAL BROADCAST RECEIVING DEVICE 有权
标题翻译：信号传输接口和数字广播接收设备
公开(公告)号：US20100306443A1
公开(公告)日：2010-12-02
申请号：US12608242
申请日：2009-10-29
申请人： Tzu-Ping Lin , Chih-Hsiang Peng , Jui-Hsiang Chou , Cheng-Hsiung Hsu , Chih-Feng Chang
发明人： Tzu-Ping Lin , Chih-Hsiang Peng , Jui-Hsiang Chou , Cheng-Hsiung Hsu , Chih-Feng Chang
IPC分类号： G06F13/20
CPC分类号： G06F13/385 , G06F2213/3812
摘要： A signal transmission interface includes: a USB audio format encoding unit adapted to be coupled to a digital broadcast receiving end, for converting a digital audio signal that originates from the digital broadcast receiving end into a USB audio signal; a USB hub coupled to the USB audio format encoding unit and adapted to be coupled to a host end, for transmitting the USB audio signal to the host end and receiving a USB control signal that originates from the host end; and a USB/serial transmission bus bridge unit coupled to the USB hub and adapted to be coupled to the digital broadcast receiving end, for converting the USB control signal that is transmitted from the USB hub into a serial transmission bus control signal, and transmitting the serial transmission bus control signal to the digital broadcast receiving end.
摘要翻译：信号传输接口包括：USB音频格式编码单元，适于耦合到数字广播接收端，用于将从数字广播接收端发起的数字音频信号转换为USB音频信号; 耦合到USB音频格式编码单元并适于耦合到主机端的USB集线器，用于将USB音频信号发送到主机端并接收源自主机端的USB控制信号; 以及USB /串行传输总线桥接单元，其耦合到USB集线器并且适于耦合到数字广播接收端，用于将从USB集线器发送的USB控制信号转换为串行传输总线控制信号，并且传送串行传输总线控制信号到数字广播接收端。

2. 发明授权

US08352666B2 Signal transmission interface and digital broadcast receiving device 有权
标题翻译：信号传输接口和数字广播接收设备
公开(公告)号：US08352666B2
公开(公告)日：2013-01-08
申请号：US12608242
申请日：2009-10-29
申请人： Tzu-Ping Lin , Chih-Hsiang Peng , Jui-Hsiang Chou , Cheng-Hsiung Hsu , Chih-Feng Chang
发明人： Tzu-Ping Lin , Chih-Hsiang Peng , Jui-Hsiang Chou , Cheng-Hsiung Hsu , Chih-Feng Chang
IPC分类号： G06F13/20
CPC分类号： G06F13/385 , G06F2213/3812
摘要： A signal transmission interface includes: a USB audio format encoding unit adapted to be coupled to a digital broadcast receiving end, for converting a digital audio signal that originates from the digital broadcast receiving end into a USB audio signal; a USB hub coupled to the USB audio format encoding unit and adapted to be coupled to a host end, for transmitting the USB audio signal to the host end and receiving a USB control signal that originates from the host end; and a USB/serial transmission bus bridge unit coupled to the USB hub and adapted to be coupled to the digital broadcast receiving end, for converting the USB control signal that is transmitted from the USB hub into a serial transmission bus control signal, and transmitting the serial transmission bus control signal to the digital broadcast receiving end.
摘要翻译：信号传输接口包括：USB音频格式编码单元，适于耦合到数字广播接收端，用于将从数字广播接收端发起的数字音频信号转换为USB音频信号; 耦合到USB音频格式编码单元并适于耦合到主机端的USB集线器，用于将USB音频信号发送到主机端并接收源自主机端的USB控制信号; 以及USB /串行传输总线桥接单元，其耦合到USB集线器并且适于耦合到数字广播接收端，用于将从USB集线器发送的USB控制信号转换为串行传输总线控制信号，并且传送串行传输总线控制信号到数字广播接收端。

3. 发明申请

US20060104363A1 VIDEO CODING/DECODING BUFFERING APPARATUS AND BUFFERING METHOD THEREOF 有权
标题翻译：视频编码/解码缓冲装置及其缓冲方法
公开(公告)号：US20060104363A1
公开(公告)日：2006-05-18
申请号：US10906169
申请日：2005-02-05
申请人： Chih-Feng Chang , Chun-Liang Tu
发明人： Chih-Feng Chang , Chun-Liang Tu
IPC分类号： H04N11/04 , H04N7/12 , H04N11/02 , H04B1/66
CPC分类号： H04N19/428
摘要： A video coding/decoding buffering apparatus and a buffering method thereof are provided. The method codes/decodes a current macro block to generate a corresponding unfiltered current macro block data, and a right data area and a bottom data area of the unfiltered current macro block data are stored. The unfiltered current macro block data is filtered to generate a filtered current macro block data, and a right data area and a bottom data area of the filtered current macro block data are stored. The stored data areas are used to code/decode the associated macro blocks.
摘要翻译：提供了一种视频编码/解码缓冲装置及其缓冲方法。该方法对当前宏块进行编码/解码以生成相应的未过滤的当前宏块数据，并且存储未过滤的当前宏块数据的右数据区和底数据区。对未过滤的当前宏块数据进行滤波以生成滤波的当前宏块数据，并且存储被过滤的当前宏块数据的右数据区和底数据区。存储的数据区域用于对相关的宏块进行编码/解码。

4. 发明授权

US06778342B1 Coated substrates for resisting dizziness, enhancing displayed color, eliminating static electricity and blocking radiation 失效
标题翻译：用于抵抗眩晕，增强显示颜色，消除静电和阻挡辐射的涂层基材
公开(公告)号：US06778342B1
公开(公告)日：2004-08-17
申请号：US10436280
申请日：2003-05-13
申请人： Tao-Kuang Chang , Chih-Feng Chang , Chih-Jung Chang
发明人： Tao-Kuang Chang , Chih-Feng Chang , Chih-Jung Chang
IPC分类号： G03F500
CPC分类号： H05K9/0096 , G02F2001/133334
摘要： The present invention relates to a process for gratings able to resist dizziness, enhance color displayed, eliminate static electricity and block radiation. Steps included are: making a substrate with an enhanced glass or optical plastic glass or optical plastics; coating the surface of the substrate with dizziness-resistant films composed of evenly distributed nano-particles, wherein the inner layer is made of Cu particles or Al particles and the outer layer is made of Cr particles; forming a static-electricity-resistant layer on the grating's surface so as to form an optical diffraction grating able to resist dizziness, enhance color displayed, eliminate static electricity and block radiation.
摘要翻译：本发明涉及能够抵抗眩晕，增强显示颜色，消除静电和阻挡辐射的光栅的方法。包括的步骤是：用增强的玻璃或光学塑料玻璃或光学塑料制成基材; 用由均匀分布的纳米颗粒组成的头晕耐用膜涂覆基材表面，其中内层由Cu颗粒或Al颗粒制成，外层由Cr颗粒制成; 在光栅表面形成耐静电层，形成能够抵抗眩晕，增强显示颜色，消除静电和阻挡辐射的光学衍射光栅。

5. 发明授权

US06220805B1 Slotted screw and method, and apparatus for forming a slot in a semi-product of a screw prior to thread formation 有权
标题翻译：开槽螺钉和方法，以及用于在螺纹形成之前在螺杆的半成品中形成槽的装置
公开(公告)号：US06220805B1
公开(公告)日：2001-04-24
申请号：US09309675
申请日：1999-05-11
申请人： Chih-Feng Chang
发明人： Chih-Feng Chang
IPC分类号： F16B2300
CPC分类号： F16B23/0015 , B21K1/44 , B21K1/56
摘要： The slotted screw is made with an apparatus for forming a slot in a semi-product of a screw prior to thread formation and includes a punch and a die mechanism. The die mechanism includes a tubular member, and an elongated die member formed integrally with a slot-forming plate which is located at a front end portion thereof and which has a uniform-thickness flat middle portion and two side portions that are wider than the middle portion. The semi-product can be compressed between the punch and the slot-forming plate of the die member in a central bore in a high-hardness block, which is fixed in the tubular member, to form the slot. Accordingly, the slot has a uniform-width middle portion and two end portions which are wider than the uniform-width middle portion. When threads are formed on the semi-product by means of a lathe, no projections are created in the uniform-width middle portion of the slot, thereby permitting a wedge-shaped end of a screwdriver to engage fittingly the uniform-width middle portion of the slot.
摘要翻译：开槽螺钉由用于在螺纹形成之前在螺钉的半成品中形成槽的装置制成并且包括冲头和模具机构。模具机构包括管状构件和细长模具构件，该模具构件与位于其前端部处的槽形成板一体地形成，并且具有均匀厚度的中间部分和比中间部分宽的两个侧部一部分。该半成品可以在冲头和模具构件的槽形成板之间被压缩在固定在管状构件中的高硬度块中的中心孔中以形成槽。因此，槽具有均匀宽度的中间部分和比均匀宽度的中间部分宽的两个端部部分。当通过车床在半成品上形成螺纹时，在槽的均匀宽度中间部分中不产生突起，从而允许螺丝刀的楔形端部适配地接合均匀宽度的中间部分插槽。

6. 发明授权

US11305973B2 Transportation apparatus 有权
公开(公告)号：US11305973B2
公开(公告)日：2022-04-19
申请号：US16555464
申请日：2019-08-29
申请人： Chih-Feng Chang
发明人： Chih-Feng Chang
IPC分类号： B66F9/07 , B66F9/08 , B66F9/12 , B66F9/20 , B66F9/16 , B66F9/075
摘要： A transportation apparatus includes a delivering device, an elevating unit and a loading device. The delivering device is horizontally movable. The elevating unit is disposed under and mounted to the delivering device, and is vertically extendable and contractible relative to the delivering device. The loading device is adapted for loading and unloading an object, and includes a moving unit and a fork unit. The moving unit includes a moving base horizontally movable along a lower first axis parallel to a first direction relative to the elevating unit. The fork unit includes two fork prongs being horizontally spaced apart from each other along a second direction which is transverse to the first direction.

7. 发明申请

US20200071145A1 ELEVATING DEVICE 审中-公开
公开(公告)号：US20200071145A1
公开(公告)日：2020-03-05
申请号：US16555360
申请日：2019-08-29
申请人： Chih-Feng Chang
发明人： Chih-Feng Chang
IPC分类号： B66F9/08 , B66F9/07 , B66F9/075
摘要： An elevating device includes an upper connecting seat, a lower connecting seat, at least one scissors unit, and a hoist. The lower connecting seat is vertically movable relative to the upper connecting seat between an upper position and a lower position. The at least one scissors unit interconnects the upper connecting seat and the lower connecting seat. The hoist is operable to release a rope to thereby move the lower connecting seat to the lower position and convert the at least one scissors unit to the expanded state, and is further operable to retract the rope to thereby move the lower connecting seat to the upper position and convert the at least one scissors unit to the contracted state.

8. 发明授权

US10794077B1 Mechanical parking garage 有权
公开(公告)号：US10794077B1
公开(公告)日：2020-10-06
申请号：US16708682
申请日：2019-12-10
申请人： Pu-Lin Chang , Chih-Feng Chang
发明人： Pu-Lin Chang , Chih-Feng Chang
IPC分类号： E04H6/22 , E04H6/20
摘要： A mechanical parking garage includes a plurality of pallets, a parking system including a rail track unit and a plurality of tower units, and a transporting system. Each tower unit is mounted on and slidable along the rail track unit, and has a plurality of first parking spaces, each of which is disposed for storing one of the pallets. The transporting system includes a rail mechanism mounted above the parking system, and a transporting mechanism mounted to the rail mechanism and being horizontally movable. Any adjacent two of the tower units are movable relative to each other between approximate state and a distal state. At the distal state, the adjacent two of the tower units define a transporting aisle therebetween.

9. 发明授权

US07197078B2 Video coding/decoding buffering apparatus and buffering method thereof 有权
标题翻译：视频编码/解码缓冲装置及其缓冲方法
公开(公告)号：US07197078B2
公开(公告)日：2007-03-27
申请号：US10906169
申请日：2005-02-05
申请人： Chih-Feng Chang , Chun-Liang Tu
发明人： Chih-Feng Chang , Chun-Liang Tu
IPC分类号： H04N7/18
CPC分类号： H04N19/428
摘要： A video coding/decoding buffering apparatus and a buffering method thereof are provided. The method codes/decodes a current macro block to generate a corresponding unfiltered current macro block data, and a right data area and a bottom data area of the unfiltered current macro block data are stored. The unfiltered current macro block data is filtered to generate a filtered current macro block data, and a right data area and a bottom data area of the filtered current macro block data are stored. The stored data areas are used to code/decode the associated macro blocks.
摘要翻译：提供了一种视频编码/解码缓冲装置及其缓冲方法。该方法对当前宏块进行编码/解码以生成相应的未过滤的当前宏块数据，并且存储未过滤的当前宏块数据的右数据区和底数据区。对未过滤的当前宏块数据进行滤波以生成滤波的当前宏块数据，并且存储被过滤的当前宏块数据的右数据区和底数据区。存储的数据区域用于对相关的宏块进行编码/解码。

10. 发明授权

US07197076B2 Method for locating partitions of a video image 有权
标题翻译：用于定位视频图像的分区的方法
公开(公告)号：US07197076B2
公开(公告)日：2007-03-27
申请号：US10905769
申请日：2005-01-20
申请人： Chih-Feng Chang , Chun-Wen Hsu
发明人： Chih-Feng Chang , Chun-Wen Hsu
IPC分类号： H04N7/18
CPC分类号： H04N19/423
摘要： A method for locating partitions of a video image is provided. The method is used to simplify the process of obtaining the related information of neighboring partitions during the coding and decoding process for the video image. The method starts by mapping the storage units of a matrix to adjacent sub-blocks of a video image. The related information of the partitions is stored in the corresponding storage units. The related information of the neighboring partitions is obtained according to the relative locations of the storage units and the mapping relationship between the storage units and the sub-blocks.
摘要翻译：提供了一种用于定位视频图像的分割的方法。该方法用于简化在视频图像的编码和解码过程期间获得相邻分区的相关信息的过程。该方法开始于将矩阵的存储单元映射到视频图像的相邻子块。分区的相关信息存储在相应的存储单元中。根据存储单元的相对位置和存储单元与子块之间的映射关系，获得相邻分区的相关信息。

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