公开(公告)号：US20070083376A1

公开(公告)日：2007-04-12

申请号：US11430702

申请日：2006-05-08

申请人： Chih-Hsien Chang ,  Chih-Wei Hung ,  Hsien-Ming Tsai

发明人： Chih-Hsien Chang ,  Chih-Wei Hung ,  Hsien-Ming Tsai

IPC分类号： G10L21/00

CPC分类号： G10L19/0208

摘要： A synthesis subband filter apparatus is provided. The apparatus is used for processing 18 sets of signals which each includes 32 subband sampling signals in accordance with a specification providing 512 window coefficients. The apparatus includes a processor for processing the 18 sets of signals in sequence. The processor further includes a converting module and a generating module. The converting module is used for converting the 32 subband sampling signals of the set of signals being processed into 32 converted vectors by use of 32-points discrete cosine transform (DCT), and writing the 32 converted vectors into 512 default vectors with a first-in, first-out queue. The generating module is used for generating 32 pulse code modulation (PCM) signals, relative to the set of signals being processed according to a set of synthesis formulae proposed in this invention.

摘要翻译： 提供合成子带滤波器装置。 该装置用于处理根据提供512个窗系数的规范的18组信号，每组信号包括32个子带采样信号。 该装置包括用于依次处理18组信号的处理器。 处理器还包括转换模块和生成模块。 转换模块用于通过使用32点离散余弦变换（DCT）将被处理的信号组的32个子带采样信号转换成32个转换的矢量，并将32个转换的矢量写入512个默认矢量， 在，先出队列。 生成模块用于产生32个脉码调制（PCM）信号，相对于根据本发明中提出的一组合成公式处理的信号集合。

公开(公告)号：US07070329B2

公开(公告)日：2006-07-04

申请号：US10739056

申请日：2003-12-19

申请人： Chih-Kuang Wang ,  Chih-Hsien Chang

发明人： Chih-Kuang Wang ,  Chih-Hsien Chang

IPC分类号： F16C29/02

CPC分类号： F16C29/02 ,  F16C33/04

摘要： A bush and a bearing structure is provided wherein the bush slides along a guiding rod, and the bush is a circular body with an opening to cover the guiding rod over a semicircle. An included angle between the opening and the center of circle of the guiding rod is less than 180 degrees for installing the bush into the bearing structure of a sliding device. The bush is a guiding interface for guiding the sliding device sliding along the guiding rod, and the sliding device can slide along the guiding rod stably.

摘要翻译： 提供了衬套和轴承结构，其中衬套沿着导杆滑动，并且衬套是具有开口的圆形体，以将导杆覆盖在半圆上。 引导杆的开口和圆心之间的夹角小于180度，用于将衬套安装到滑动装置的轴承结构中。 衬套是用于引导滑动装置沿着导杆滑动的引导界面，滑动装置可以沿着导杆稳定地滑动。

公开(公告)号：US20060039513A1

公开(公告)日：2006-02-23

申请号：US10919429

申请日：2004-08-17

申请人： Ruey-Bin Sheen ,  Chih-Hsien Chang

发明人： Ruey-Bin Sheen ,  Chih-Hsien Chang

IPC分类号： H04L7/00

CPC分类号： H04L7/0338

摘要： Methods of clock and data recovery (CDR) are provided. An exemplary method comprises extending the eye of the data stream by examining transitions of adjacent samples, detecting whether an island sample exists in each symbol according to the separation of the transitions, and altering the value of the neighboring samples near the island sample to be equal to the island sample.

摘要翻译： 提供了时钟和数据恢复（CDR）的方法。 一种示例性方法包括通过检查相邻样本的转变来扩展数据流的眼睛，根据转换的间隔检测每个符号中是否存在岛样本，以及将岛样本附近的相邻样本的值改变为相等 到岛样品。

公开(公告)号：US20050135713A1

公开(公告)日：2005-06-23

申请号：US10739056

申请日：2003-12-19

申请人： Chih-Kuang Wang ,  Chih-Hsien Chang

发明人： Chih-Kuang Wang ,  Chih-Hsien Chang

IPC分类号： F16C29/02 ,  F16C33/04 ,  F16C33/00

CPC分类号： F16C29/02 ,  F16C33/04

摘要： The claimed invention provides a bush and a bearing structure applied thereof. The bush slides along a guiding rod, and the bush is a circular body with an opening to cover the guiding rod over a semicircle. An included angle between the opening and the center of circle of the guiding rod is less than 180 degrees for installing the bush into the bearing structure of a sliding device. The bush is a guiding interface for guiding the sliding device sliding along the guiding rod, and the sliding device can slide along the guiding rod stably. The claim invention using a C-type bush assembled with the opening of the bearing structure not only makes the sliding device sliding stably, but also effectively reduces the capacity and the accumulative tolerance, and achieves effects of scaling miniaturization, accurate assembly and flexible design.

摘要翻译： 所要求保护的发明提供了一种应用于其中的衬套和轴承结构。 衬套沿着导杆滑动，并且衬套是具有开口的圆形体，以将导杆覆盖在半圆上。 引导杆的开口和圆心之间的夹角小于180度，用于将衬套安装到滑动装置的轴承结构中。 衬套是用于引导滑动装置沿着导杆滑动的引导界面，滑动装置可以沿着导杆稳定地滑动。 使用与轴承结构的开口组装的C型衬套的要求发明不仅使滑动装置稳定地滑动，而且有效地降低了容量和累积公差，并且实现了缩放小型化，精确组装和灵活设计的效果。

公开(公告)号：US09707521B2

公开(公告)日：2017-07-18

申请号：US13956375

申请日：2013-08-01

申请人： Ming-Hsin Li ,  Shu-Pei Chiu ,  Chih-Hsien Chang ,  Te-Wei Lee

发明人： Ming-Hsin Li ,  Shu-Pei Chiu ,  Chih-Hsien Chang ,  Te-Wei Lee

IPC分类号： B01D65/10 ,  G01M3/06

CPC分类号： B01D65/102 ,  B01D65/10 ,  G01M3/06

摘要： An automated test apparatus for risk and integrity testing for pharmaceutical filtration membranes, including at least the following components: a liquid injection inlet, a pump, a fluid pressure gauge, a gas pressure gauge, a plurality of solenoid valves, a plurality of membranes, a gas pressure regulator valve, a pharmaceutical product bottle, and a bubble generation bottle. The automated test apparatus of the present invention is controlled by computer software in connection with an automatic pharmaceutical synthesis apparatus for automated testing. In use of the automated test apparatus of the present invention, it needs only to start the operating system of the automated test apparatus for membrane risk and integrity test after the completion of the automatic pharmaceutical synthesis. The membrane risk and integrity test can be accomplished in a short time by measuring pressures of gas and liquid with pressure gauges deposed online concurrently.

公开(公告)号：US08405529B2

公开(公告)日：2013-03-26

申请号：US13045762

申请日：2011-03-11

申请人： Chih-Hsien Chang

发明人： Chih-Hsien Chang

IPC分类号： H03M5/00

CPC分类号： G06F13/4072

摘要： A method includes receiving a first plurality of parallel data; generating a first plurality of encoded data, with each of the first plurality of encoded data same as a respective one of the first plurality of parallel data; and transmitting the first plurality of encoded data simultaneously to a plurality of parallel bus lines, with each of the first plurality of encoded data transmitted by a respective one of the plurality of parallel bus lines. The method further includes receiving a second plurality of parallel data; generating a second plurality of encoded data, with each of the second plurality of encoded data inverted from a respective one of the second plurality of parallel data; and transmitting the second plurality of encoded data simultaneously to the plurality of parallel bus lines, with each of the second plurality of encoded data transmitted by a respective one of the plurality of parallel bus lines.

摘要翻译： 一种方法包括接收第一多个并行数据; 生成第一多个编码数据，其中第一多个编码数据中的每一个与第一多个并行数据中的相应一个相同; 以及将所述第一多个编码数据同时发送到多个并行总线，所述第一多个编码数据中的每一个由所述多个并行总线中的相应一个发送。 该方法还包括接收第二多个并行数据; 产生第二多个编码数据，其中第二多个编码数据中的每一个从第二多个并行数据中的相应一个反转; 以及将所述第二多个编码数据同时发送到所述多个并行总线，其中所述第二多个编码数据中的每一个由所述多个并行总线中的相应一个发送。

公开(公告)号：US20120295349A1

公开(公告)日：2012-11-22

申请号：US13555495

申请日：2012-07-23

申请人： TSUI-JUNG CHANG ,  Chih-Hsien Chang ,  Ya-Jen Chang ,  Te-Wei Lee ,  Tin-Yun Ho ,  Chien-yun Hsiang

发明人： TSUI-JUNG CHANG ,  Chih-Hsien Chang ,  Ya-Jen Chang ,  Te-Wei Lee ,  Tin-Yun Ho ,  Chien-yun Hsiang

IPC分类号： C12N5/10

CPC分类号： G01N33/5008

摘要： A mammal dedicated cell line is provided, which is a HepG2 hepatocellular carcinoma cell line (HepG2/NF-kB/Luc/sr39tk)1_18 obtained by co-transformation with NF-kB/Luc and NF-kB/sr39tk. Firstly, a successfully transformed pNF-kB/Luc HepG2 cell is obtained. Then, a dedicated cell line sensitive to TPA and MTX is generated by experimental screening Next, a plasmid construct carrying pNF-kB/sr39tk genome is introduced into the dedicated cell line by means of Superfect protocol. Finally, a HepG2 cell line co-expressing NF-kB/Luc and NF-kB/sr39tk is screened with G418 and ZEOCIN, and transformation result is confirmed by luminescence and radio activity. The (HepG2/NF-kB/Luc/sr39tk)1_18 obtained is suitable to screen drug for treating liver cancer and examine these cells by bioluminescence imaging and nuclear medicine imaging.

摘要翻译： 提供哺乳动物专用细胞系，其是通过与NF-kB / Luc和NF-kB / sr39tk共转化获得的HepG2肝细胞癌细胞系（HepG2 / NF-kB / Luc / sr39tk）1-18。 首先，获得成功转化的pNF-kB / Luc HepG2细胞。 然后，通过实验筛选产生对TPA和MTX敏感的专用细胞系。接下来，通过Superfect方案将携带pNF-kB / sr39tk基因组的质粒构建体导入专用细胞系。 最后，用G418和ZEOCIN筛选共表达NF-kB / Luc和NF-kB / sr39tk的HepG2细胞株，通过发光和放射活性证实转化结果。 获得的（HepG2 / NF-kB / Luc / sr39tk）1_18适用于筛选药物治疗肝癌，并通过生物发光成像和核医学成像检查这些细胞。

公开(公告)号：US20120148185A1

公开(公告)日：2012-06-14

申请号：US13026028

申请日：2011-02-11

申请人： Wen-Tzung Chen ,  Chih-Hsien Chang

发明人： Wen-Tzung Chen ,  Chih-Hsien Chang

IPC分类号： G02B6/12

CPC分类号： G02B6/4246 ,  G02B6/4263 ,  G02B6/4281 ,  G02B6/4292

摘要： A receptacle-type bi-directional optical module includes an optical connector, a bi-directional optical sub-assembly (BOSA), and a flexible printed circuit board. The bi-directional optical sub-assembly is detachably coupled to the optical connector. The bi-directional optical sub-assembly includes a transmitter end and a receiver end. The flexible printed circuit board includes a board body, a first connection part, and a second connection part. A first end of the board body is electrically connected to a printed circuit board. The first connection part is connected to a second end of the board body for electrically connecting to the transmitter end. The second connection part is connected to the edge of the first connection part for electrically connecting to the receiver end.

摘要翻译： 插座型双向光模块包括光连接器，双向光子组件（BOSA）和柔性印刷电路板。 双向光学子组件可拆卸地联接到光学连接器。 双向光学子组件包括发射器端和接收器端。 柔性印刷电路板包括板主体，第一连接部和第二连接部。 电路板主体的第一端电连接到印刷电路板。 第一连接部分连接到电路板主体的第二端，用于电连接到发射器端。 第二连接部分连接到第一连接部分的边缘，用于电连接到接收器端。

公开(公告)号：US20080136828A1

公开(公告)日：2008-06-12

申请号：US11608022

申请日：2006-12-07

申请人： Chih-Hsien Chang

发明人： Chih-Hsien Chang

IPC分类号： G06F13/14

CPC分类号： G06F3/1454 ,  G06F3/1431 ,  G09G2370/24

摘要： A remote access device is installed on a first computing device with a first video source to receive a first video signal. A second computing device may access the first computing device via a network. The remote access comprises a second video source to provide a second video signal, a controller, a switch controlled by the controller to select one of the first video signal and the second video signal based on an instruction from the second computing device and a network interface coupled to the switch and the controller to transmit one of the first video signal and the second video signal, selected by the switch, to the second computing device.

摘要翻译： 远程访问设备安装在具有第一视频源的第一计算设备上以接收第一视频信号。 第二计算设备可经由网络访问第一计算设备。 远程访问包括第二视频源以提供第二视频信号，控制器，由控制器控制的开关，基于来自第二计算设备的指令和网络接口来选择第一视频信号和第二视频信号之一 耦合到开关和控制器以将由开关选择的第一视频信号和第二视频信号之一发送到第二计算设备。

公开(公告)号：US20080003177A1

公开(公告)日：2008-01-03

申请号：US11881901

申请日：2007-07-30

申请人： Chun-Ying Huang ,  Ming-Shiuan Wu ,  Te-Wei Lee ,  Te-Jung Chen ,  Kwo-Ping Chang ,  Shyh-Yi Chyi ,  Yin-Mao Hsu ,  Kuo-Hsien Fan ,  Wei-Chuan Hsu ,  Ying-Kai Fu ,  Charng-Feng Kao ,  Shiang-Rong Chang ,  Chih-Hsien Chang

发明人： Chun-Ying Huang ,  Ming-Shiuan Wu ,  Te-Wei Lee ,  Te-Jung Chen ,  Kwo-Ping Chang ,  Shyh-Yi Chyi ,  Yin-Mao Hsu ,  Kuo-Hsien Fan ,  Wei-Chuan Hsu ,  Ying-Kai Fu ,  Charng-Feng Kao ,  Shiang-Rong Chang ,  Chih-Hsien Chang

IPC分类号： A61K51/02 ,  A61P35/00

CPC分类号： A61K51/02 ,  A61K41/009 ,  A61K51/121

摘要： This invention provides a process for producing a radioactive arsenic-containing compound, comprising the steps of: (i) subjecting an arsenic-containing compound to a neutron irradiation treatment, said arsenic-containing compound being selected from a group consisting of As2O3, As2S3, As2S2, and a combination thereof, such that the arsenic element contained in the arsenic-containing compound is converted to a radioactive arsenic isotope; and (ii) recovering the resultant product from step (i). This invention also provides a pharmaceutical composition comprising a therapeutically effective amount of the radioactive arsenic-containing compound and a pharmaceutically acceptable carrier. The pharmaceutical composition can be used in the treatment of tumors/cancers such as hematological malignancies and solid tumors.

摘要翻译： 本发明提供了一种制备放射性含砷化合物的方法，包括以下步骤：（i）对含砷化合物进行中子照射处理，所述含砷化合物选自： 2 3 3 3 3 SUB>及其组合，使含砷化合物中所含的砷元素转化为放射性砷同位素; 和（ii）从步骤（i）中回收所得产物。 本发明还提供包含治疗有效量的放射性含砷化合物和药学上可接受的载体的药物组合物。 药物组合物可用于治疗肿瘤/癌症如血液恶性肿瘤和实体瘤。