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1. 发明授权

US07196641B2 System and method for audio data compression and decompression using discrete wavelet transform (DWT) 失效
标题翻译：使用离散小波变换（DWT）进行音频数据压缩和解压缩的系统和方法
公开(公告)号：US07196641B2
公开(公告)日：2007-03-27
申请号：US11114200
申请日：2005-04-26
申请人： Gen Dow Huang , Charles Hsu
发明人： Gen Dow Huang , Charles Hsu
IPC分类号： H03M7/00
CPC分类号： G10L19/0216 , G10L19/008 , G10L19/24
摘要： A system for audio data processing including sub-systems for compression and for de-compression. The compression sub-system includes an AD converter, a segment-based multi-channel splitter splitting and segmenting signals into channels each with segments, multi-level 1D discrete wavelet transformers each discrete wavelet transforming for a respective channel each segment thereof in sequence and recursively through a predetermined number of filtering levels into wavelet coefficients, quantizers, a multiplexer multiplexing quantized wavelet coefficients into 2-D arrays, and an embedded block coder coding the 2-D arrays into code blocks, discarding some of the code blocks, truncating a bit stream embedded in each remaining code block, and stringing the truncated bit stream embedded in each remaining code block into a compressed data stream. Another compression sub-system includes a non-segment-based multi-channel splitter, and a plurality groups of 1D discrete wavelet transformers.
摘要翻译：一种用于音频数据处理的系统，包括用于压缩和解压缩的子系统。压缩子系统包括一个AD转换器，一个基于段的多通道分路器分割和分段信号，每个信道分为多个段，多级一维离散小波变换器，每个离散小波变换相应通道，每个段按顺序和递归通过将预定数量的滤波电平转换为小波系数，量化器，多路复用多路复用量化的小波系数为2-D阵列，以及将二维阵列编码为码块的嵌入式块编码器，丢弃一些码块，截断一位嵌入在每个剩余代码块中的流，并将嵌入在每个剩余代码块中的截断位流串接成压缩数据流。另一个压缩子系统包括非分段式多通道分路器和多组1D离散小波变换器。

2. 发明申请

US20110245854A1 DEVICES AND METHODS TO DELIVER, RETAIN AND REMOVE A SEPARATING DEVICE IN AN INTUSSUSCEPTED HOLLOW ORGAN 审中-公开
标题翻译：提供，保留和删除内部控制中空机构中的分离设备的设备和方法
公开(公告)号：US20110245854A1
公开(公告)日：2011-10-06
申请号：US13111876
申请日：2011-05-19
申请人： Darin Buxbaum , Charles Hsu , Ivan Tzvetanov , Fan Zhang , Michael Reo
发明人： Darin Buxbaum , Charles Hsu , Ivan Tzvetanov , Fan Zhang , Michael Reo
IPC分类号： A61B17/00
CPC分类号： A61B17/068 , A61B17/0467 , A61B17/12099 , A61B17/12136 , A61B18/12 , A61B2017/00827 , A61B2017/0409 , A61F5/0086
摘要： The present invention is an improved separating device for providing the malabsorptive component of a minimally invasive weight reduction system. This device may be a sleeve, liner, or tubular sheath that alters absorption of compositions through walls of hollow organs (stomach, intestines). The improvement involves better long-term retention through the ability of the device to engage with the interserosal fibrotic tissue formed in an intussusception. The separating device may be a distal extension of a retaining member that is directly engaged with and retained by intussuscepted tissue. Intussusception shrinks a hollow organ to provide a volume reducing restrictive component of a weight reduction system. Securing the separating device to an intussusception avoids retention problems of reference art devices as interserosal fibrosis helps secure the device. Also provided are an apparatus for retaining the device, a device and method for delivering the separating device, and a method for removing it.
摘要翻译：本发明是用于提供微创重量减轻系统的吸收不良组分的改进的分离装置。该装置可以是通过中空器官（胃，肠）的壁改变组合物吸收的套筒，衬里或管状护套。该改善涉及通过该装置与套叠形成的间质纤维化组织接合的能力来改善长期保留。分离装置可以是与肠套叠组织直接接合并保持的保持构件的远侧延伸部。肠套叠收缩中空器官以提供体重减轻系统的体积减小限制性组分。将分离装置固定到肠套叠可避免参考技术装置的保留问题，因为间质内纤维化有助于固定装置。还提供了一种用于保持装置的装置，用于输送分离装置的装置和方法以及用于移除该装置的方法。

3. 发明申请

US20050039447A1 Structure of engine exhauster 审中-公开
标题翻译：发动机排气装置结构
公开(公告)号：US20050039447A1
公开(公告)日：2005-02-24
申请号：US10642785
申请日：2003-08-19
申请人： Charles Hsu
发明人： Charles Hsu
IPC分类号： F01N1/08 , F01N3/28 , F01N3/00 , F01N3/10
CPC分类号： F01N1/08 , F01N1/089 , F01N3/2839 , F01N2490/08
摘要： A structure of engine exhauster includes a front case, a board and a rear case. The front case has an opening and the rear case has a hole. Exhaust gas passes through the board combined between the front case and the rear case. A bending part is disposed in the board. An opening is disposed on the bending part. A beehive portion is disposed above the bending part for exhausting the exhaust gas. A check valve is disposed in the front case for entering unidirectional secondary air. Whereby, the exhaust gas from the front case is mixed up with the secondary air from the check valve of the front case, and then is exhausted from the hole of the rear case via the beehive portion of the board for further reducing air pollution.
摘要翻译：发动机排气机的结构包括前壳体，板和后壳体。前壳具有开口，后壳有孔。废气通过组合在前壳体和后壳体之间的板。弯曲部分设置在板中。开口设置在弯曲部上。蜂窝部分设置在弯曲部分上方以排出废气。在前壳体中设置止回阀，以进入单向二次空气。由此，来自前壳体的废气与前壳的止回阀与二次空气混合，然后经由板的蜂巢部分从后壳的孔排出，以进一步减少空气污染。

4. 发明申请

US20200086377A1 Forging device for molten metal 审中-公开
公开(公告)号：US20200086377A1
公开(公告)日：2020-03-19
申请号：US16689105
申请日：2019-11-20
申请人： Charles Hsu , Chin-Hsiang Hsu , Chen-Che Hsu
发明人： Charles Hsu , Chin-Hsiang Hsu , Chen-Che Hsu
IPC分类号： B21J7/28 , B21J13/03 , B21J1/06
摘要： A forging device for molten metal includes first and second die bodies that are linked by first and second power arms to move back and forth in a cavity of a die base so as to open and close a workpiece shaping space defined between first and second die faces of the first and second die bodies. When the workpiece shaping space is opened, a molten metal is poured, and then the workpiece shaping space is closed to cast a semi-finished workpiece. After that, the first and second power arms axially press and forge the semi-finished workpiece in the workpiece shaping space into a high-strength workpiece. The high-strength workpiece is shaped by casting and forging in the same process.

5. 发明申请

US20090260639A1 Prevention and Treatment of Pressure Sores Using Inflatable Devices 审中-公开
标题翻译：使用充气装置预防和治疗压疮
公开(公告)号：US20090260639A1
公开(公告)日：2009-10-22
申请号：US12427679
申请日：2009-04-21
申请人： Charles Hsu , Chienlan Hsu , Kenton Fong
发明人： Charles Hsu , Chienlan Hsu , Kenton Fong
IPC分类号： A61F13/00
CPC分类号： A61H9/0078 , A61F13/00051 , A61F13/0213 , A61F13/0226 , A61F13/069 , A61F2013/15024 , A61G7/05769 , A61G7/065 , A61G7/072 , A61G7/0755 , A61H2201/0134 , A61H2201/1609 , A61H2201/164 , A61H2201/165
摘要： An inflatable device to be positioned between a body portion and an underlying surface includes one or more inflatable cells. In some embodiments, the inflatable device also includes a dressing, attached to the one or more inflatable cells, to be secured to a patient's skin. In some embodiments, the inflatable device also includes an adhesive to secure the one or more inflatable cells to a patient's skin. The inflatable device is secured to the body portion, coupled to a pump, and repeatedly inflated and deflated.
摘要翻译：位于主体部分和下面的表面之间的可充气装置包括一个或多个可膨胀单元。在一些实施方案中，充气装置还包括附着到一个或多个可膨胀细胞的敷料，以固定到患者的皮肤上。在一些实施例中，充气装置还包括将一个或多个可充气细胞固定到患者皮肤的粘合剂。充气装置固定在主体部分上，与泵连接，并反复充气和放气。

6. 发明申请

US20060238386A1 System and method for audio data compression and decompression using discrete wavelet transform (DWT) 失效
标题翻译：使用离散小波变换（DWT）进行音频数据压缩和解压缩的系统和方法
公开(公告)号：US20060238386A1
公开(公告)日：2006-10-26
申请号：US11114200
申请日：2005-04-26
申请人： Gen Huang , Charles Hsu
发明人： Gen Huang , Charles Hsu
IPC分类号： H03M7/00
CPC分类号： G10L19/0216 , G10L19/008 , G10L19/24
摘要： A system for audio data processing including sub-systems for compression and for de-compression. The compression sub-system includes an AD converter, a segment-based multi-channel splitter splitting and segmenting signals into channels each with segments, multi-level 1D discrete wavelet transformers each discrete wavelet transforming for a respective channel each segment thereof in sequence and recursively through a predetermined number of filtering levels into wavelet coefficients, quantizers, a multiplexer multiplexing quantized wavelet coefficients into 2-D arrays, and an embedded block coder coding the 2-D arrays into code blocks, discarding some of the code blocks, truncating a bit stream embedded in each remaining code block, and stringing the truncated bit stream embedded in each remaining code block into a compressed data stream. Another compression sub-system includes a non-segment-based multi-channel splitter, and a plurality groups of 1D discrete wavelet transformers.
摘要翻译：一种用于音频数据处理的系统，包括用于压缩和解压缩的子系统。压缩子系统包括一个AD转换器，一个基于段的多通道分路器分割和分段信号，每个信道分为多个段，多级一维离散小波变换器，每个离散小波变换相应通道，每个段按顺序和递归通过将预定数量的滤波电平转换为小波系数，量化器，多路复用多路复用量化的小波系数为2-D阵列，以及将二维阵列编码为码块的嵌入式块编码器，丢弃一些码块，截断一位嵌入在每个剩余代码块中的流，并将嵌入在每个剩余代码块中的截断位流串接成压缩数据流。另一个压缩子系统包括非分段式多通道分路器和多组1D离散小波变换器。

7. 发明申请

US20070150082A1 Method, mechanism, implementation, and system of real time listen-sing-record STAR karaoke entertainment (STAR "Sing Through And Record") 审中-公开
标题翻译：实时听录音的方法，机制，实现和系统STAR卡拉OK娱乐（STAR“唱歌与唱片”）
公开(公告)号：US20070150082A1
公开(公告)日：2007-06-28
申请号：US11400277
申请日：2006-04-10
申请人： Shu-Ting Yang , Charles Hsu
发明人： Shu-Ting Yang , Charles Hsu
IPC分类号： G06F17/00 , H04B1/00
CPC分类号： G10H1/361 , G10H2240/285
摘要： A hand-held audio mixing device includes an I/O interface, an AD/DA converter, a dual-direction codec which sample rate is set in 8-48 KHz with a 16-bit resolution, an MCU, a memory, and an operational amplifier. The device executes a first process that the I/O interface receives a first source of analog audio signals, and the amplifier amplifies the received signals thereby playing the amplified signals to a user. The device executes a second process that the I/O interface receives a second source of analog audio signals, the converter mixes the received second source of signals with the amplified first source of signals into an analog mixture, the converter converts the analog mixture into digital mixture signals, the codec compresses the digital mixture signals, and the memory saves the compressed signals. The first and second processes are executed substantially simultaneously such that there is no latency delay perceivable by the user.
摘要翻译：手持式音频混合装置包括I / O接口，AD / DA转换器，采用16位分辨率的8-48KHz采样率的双向编解码器，MCU，存储器和运算放大器。该设备执行I / O接口接收第一模拟音频信号源的第一处理，并且放大器放大接收的信号，从而向用户播放放大的信号。该设备执行I / O接口接收第二模拟音频信号源的第二过程，转换器将接收到的第二信号源与放大的第一信号源混合成模拟混合，转换器将模拟混合器转换为数字混合信号，编解码器压缩数字混合信号，存储器保存压缩信号。基本上同时执行第一和第二处理，使得没有用户可感知的等待时间延迟。

8. 发明申请

US20070004535A1 Golf club head with ceramic layer 失效
标题翻译：高尔夫球杆头与陶瓷层
公开(公告)号：US20070004535A1
公开(公告)日：2007-01-04
申请号：US11171412
申请日：2005-07-01
申请人： Charles Hsu
发明人： Charles Hsu
IPC分类号： A63B53/00
CPC分类号： A63B53/04 , A63B53/0466 , A63B53/0487 , A63B60/00 , A63B2053/0416 , A63B2209/00 , C25D3/12 , C25D7/00 , C25D15/02
摘要： The present invention provides a club head having a hard ceramic layer to obtain better endurance and practicality while the ball flies fare r and its flight trajectory is stabler.
摘要翻译：本发明提供一种具有硬陶瓷层的球杆头，以在球飞行时获得更好的耐用性和实用性，并且其飞行轨迹更稳定。

9. 发明授权

US06660401B2 Disposition of solder for heat resistant structure 失效
公开(公告)号：US06660401B2
公开(公告)日：2003-12-09
申请号：US10022203
申请日：2001-12-20
申请人： Charles Hsu
发明人： Charles Hsu
IPC分类号： B32B312
CPC分类号： B32B3/12 , B32B3/28 , Y10T428/1234 , Y10T428/12347 , Y10T428/1241
摘要： The present invention provides a solder disposed configuration for a heat resistant structure for forming a catalytic converter for purifying the exhaust gas in an engine. The heat resistant structure is composed of a honeycomb structure fitted and fixed into a hollow cylindrical shell. And the honeycomb structure comprises at least a substrate having a flat sheet and a corrugated sheet. A first and a second strip of solder are disposed alongside a first and a second edge paralleling to each other on a first and a second plane surface of the substrate respectively, wherein the second plane surface is the reverse side of the first plane surface of the substrate, and the first and second edge are opposite to each other on the first and the second plane surface respectively for forming the honeycomb structure. Rolling up the substrate to form the honeycomb structure (e.g. spirally wound-form) by the solder disposed on the substrate welded and joined together. Thereafter, heat them with high temperature and under vacuum condition to weld the solders for joining and fixing each other to form the heat resistant structure.

10. 发明授权

US06633426B2 Optical-electrical MEMS devices and method 有权
标题翻译：光电MEMS器件及方法
公开(公告)号：US06633426B2
公开(公告)日：2003-10-14
申请号：US09853009
申请日：2001-05-10
申请人： Vernon Shrauger , Bart Romanowicz , Matt Laudon , Charles Hsu
发明人： Vernon Shrauger , Bart Romanowicz , Matt Laudon , Charles Hsu
IPC分类号： G02B2600
CPC分类号： B81B7/0006 , G02B26/0841
摘要： A novel optical-electrical MEMS device overlaid or covered with an optically transmissive substrate held spaced in inverted preferably flip-chip bonded fashion to the device, with transparent electrodes provided in the substrate for generating an upper mirror-actuating field to supplemental the customary lower mirror-well field, enabling complementary operation.
摘要翻译：覆盖或覆盖有光学透射衬底的新型光电MEMS器件，其以反向优选倒装芯片键合的方式保持与器件隔开间隔，其中设置在衬底中的透明电极用于产生上反射镜致动场以补充常规下镜 - 现场，实现互补操作。

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