公开(公告)号：US06812324B2

公开(公告)日：2004-11-02

申请号：US10325857

申请日：2002-12-23

Applicant: Tun-Fun Way ,  Cheng Yeh ,  Lien-Tai Chen ,  Chia-Hung Chen

Inventor： Tun-Fun Way ,  Cheng Yeh ,  Lien-Tai Chen ,  Chia-Hung Chen

IPC: C08G6928

CPC classification number: C08G69/265

Abstract: A method for preparing nylon 6 copolymer containing 5-sulfoisophthalate salts comonomer. The method includes the steps of reacting 5-sulfoisophthalate salts ester with aliphatic diamine in a molar ratio of 2˜20 at 160˜200° C., followed by completely removing the unreacted aliphatic diamine, to obtain the intermediate compound with terminal amine, 5-sulfobenzenediamide compound (formula III). Next, caprolactam and aliphatic diacid (formula IV) are reacted at 200˜260° C. to form an oligomer with a low molecular weight. 5-Sulfobenzenediamide (formula III) and catalyst are then added into the oligomer obtained in previous step to cause a polymerization reaction at 200˜280° C. to obtain nylon 6 copolymer containing 5-sulfoisophthalate salt comonomer. The molar ratio of E/C is 0.005˜0.150 and the molar ratio of D/E is 1.05-1.00. Compounds present in the water extract are greatly reduced.

Abstract translation: 一种制备含5-磺基间苯二甲酸盐共聚单体的尼龙6共聚物的方法。 该方法包括在160〜200℃下使5-磺基间苯二甲酸盐酯与摩尔比为2〜20的脂肪族二胺反应，然后将未反应的脂肪族二胺完全除去，得到末端胺的中间体化合物5 - 磺基二苯胺二胺化合物（式III）。 接着，将己内酰胺和脂肪族二酸（式Ⅳ）在200〜260℃反应，形成低分子量低聚物。 然后将5-磺基苯二甲酰胺（式III）和催化剂加入到前一步骤中获得的低聚物中，以在200〜280℃进行聚合反应，得到含有5-磺基间苯二甲酸盐共聚单体的尼龙6共聚物。 E / C摩尔比为0.005〜0.150，D / E摩尔比为1.05〜1.00。 存在于水提取物中的化合物大大降低。

公开(公告)号：US06353685B1

公开(公告)日：2002-03-05

申请号：US09386251

申请日：1999-08-31

Applicant: Tony Hung-Yao Wu ,  Wei-Chun Lee ,  Chia-Hung Chen ,  Der-Ren Chu ,  Sophia Wei-Chun Kao ,  Kang-Huai Wang ,  Ren-Yuh Wang

Inventor： Tony Hung-Yao Wu ,  Wei-Chun Lee ,  Chia-Hung Chen ,  Der-Ren Chu ,  Sophia Wei-Chun Kao ,  Kang-Huai Wang ,  Ren-Yuh Wang

IPC: G06K946

CPC classification number: G06T9/007

Abstract: An image compression apparatus for compressing image data provided to an input terminal and providing compressed data to an output terminal includes a 4×4 weighted digital cosine transformer (DCT) coupled to the input terminal and configured to convert the image data into weighted frequency data. A zigzag circuit is coupled to the DCT and configured to zigzag process the frequency data and generate create zigzag data. A Q-factor estimator is coupled to the DCT and configured to estimate the frequency data and generate a Q-factor. A DC coding circuit is coupled to the zigzag circuit and configured to code the zigzag data and generate a DC code. A quantization circuit is coupled to the zigzag circuit and the Q-factor estimator and configured to quantize the zigzag data based on the Q-factor and generate quantized data. A run-length coding circuit coupled to the DC coding circuit and the quantization circuit and configured to encode the quantized data to create variable length data as the compressed data to the output terminal. In this manner, the original image is compressed. While the invention is described with reference to specific hardware, the invention can also be implemented in software employing the functions as described herein. Advantages of the present invention include an image compression technique that is both fast and efficient. Additionally, the invention provides a fast and efficient image compression technique that can be applied to moving images.

Abstract translation: 用于压缩提供给输入端的图像数据并向输出端提供压缩数据的图像压缩装置包括耦合到输入端并被配置为将图像数据转换成加权频率数据的4×4加权数字余弦变换器（DCT）。 锯齿形电路耦合到DCT并且被配置为之字形处理频率数据并生成创建曲折数据。 Q因子估计器耦合到DCT并且被配置为估计频率数据并产生Q因子。 DC编码电路耦合到Z字形电路并且被配置为对Z形数据进行编码并生成DC代码。 量化电路耦合到Z字形电路和Q因子估计器，并且被配置为基于Q因子量化Z字形数据并产生量化数据。 一种游程长度编码电路，其耦合到DC编码电路和量化电路，并且被配置为对量化的数据进行编码，以将可变长度数据作为压缩数据创建到输出端子。 以这种方式，原始图像被压缩。 尽管参考特定硬件描述了本发明，但是本发明也可以采用如本文所述的功能的软件来实现。 本发明的优点包括快速有效的图像压缩技术。 此外，本发明提供了可以应用于运动图像的快速且高效的图像压缩技术。

公开(公告)号：US20180055413A1

公开(公告)日：2018-03-01

申请号：US15677168

申请日：2017-08-15

Applicant: Chia-Hung Chen

Inventor： Chia-Hung Chen ,  Hsiao-Pao Yen ,  Chia-Chi Su ,  Liang-Lin Yen

IPC: A61B5/087

CPC classification number: A61B5/087 ,  A61B5/097 ,  A61B8/4427 ,  A61B8/4444 ,  A61B8/5223

Abstract: Spirometer, mouthpiece tube and inspection method thereof. The spirometer includes at least the mouthpiece tube and an ultrasound detector configured to detect the ultrasound generated by the gas flowing through the mouthpiece tube, wherein the mouthpiece tube has a shell having an opened end, a closed or opened end, and an ultrasonic generator configured to be inserted into different portions of the shell in different situations. Therefore, by inserting the ultrasonic generator into different portions of the shell during expiration and inspiration, the gas flow during expiration and inspiration may be transformed into the ultrasonic signal and then maybe detected and analyzed.

公开(公告)号：US20130190912A1

公开(公告)日：2013-07-25

申请号：US13354548

申请日：2012-01-20

Applicant: Wen-Yuh JYWE ,  Tung-Hsien Hsieh ,  Chia-Hung Chen ,  Chin - Hui Huang ,  Ying-Chien Tsai ,  Yen-Chieh Wang

Inventor： Wen-Yuh JYWE ,  Tung-Hsien Hsieh ,  Chia-Hung Chen ,  Chin - Hui Huang ,  Ying-Chien Tsai ,  Yen-Chieh Wang

IPC: G05B19/4097

CPC classification number: G05B19/4097 ,  G05B2219/49084

Abstract: A method of numerical-control scraping of a work piece has a preparing step, a scanning step, a flatness-parameter inputting step, a surface-finishing step, a related-parameter inputting step, an auto-scraping step and an analyzing step. The preparing step comprises preparing a multi-axis machine tool, a laser displacement meter, an auto scraping apparatus and a computer. The scanning step comprises scanning the work piece. The flatness-parameter inputting step comprises inputting a flatness-parameter. The surface-finishing step comprises calculating out the to-be-scraped ranges of the work piece and scraping the work piece. The related-parameter inputting step comprises inputting desired PPI and POP in the computer, calculating out the HOP, the DOS and the oil content to obtain the length, the width and the depth of a single scraping process. The auto-scraping step comprises scraping the work piece to meet the requirement. The analyzing step comprises detecting the 3D-appearance drawing of the work piece.

Abstract translation: 一种数控刮削工件的方法具有准备步骤，扫描步骤，平坦度参数输入步骤，表面精加工步骤，相关参数输入步骤，自动刮除步骤和分析步骤。 制备步骤包括制备多轴机床，激光位移计，自动刮除装置和计算机。 扫描步骤包括扫描工件。 平坦度参数输入步骤包括输入平坦度参数。 表面精加工步骤包括计算工件的被刮削范围并刮擦工件。 相关参数输入步骤包括在计算机中输入所需的PPI和POP，计算出HOP，DOS和油含量，以获得单次刮除过程的长度，宽度和深度。 自动刮削步骤包括刮擦工件以满足要求。 分析步骤包括检测工件的3D外观图。

公开(公告)号：US20080246397A1

公开(公告)日：2008-10-09

申请号：US11696220

申请日：2007-04-04

Applicant: Bily Wang ,  Jonnie Chuang ,  Chia-Hung Chen

Inventor： Bily Wang ,  Jonnie Chuang ,  Chia-Hung Chen

IPC: H01J99/00 ,  H01J9/26

CPC classification number: H01L33/505 ,  H01L33/486 ,  H01L33/507 ,  H01L33/52 ,  H01L2224/32245 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

Abstract: A manufacturing method of white light LED and a structure thereof include first, a substrate being prepared to be formed as a consecutively connected holder, on a first electrode of which non-conductive fluorescent glue is coated to form a fluorescent layer, on which a blue light chip is fixed; second, two conducting wires being welded onto the chip and electrically connected to both the first electrode and the second electrode of the holder respectively, finally, glue body encapsulating the holder, the fluorescent layer, the chip, and the two conducting wires to form a photic zone, over which a frame body encloses; furthermore, a window being formed on the frame body and provided for making the photic zone exposed. When blue light chip is excited to generate blue light, which will further excite the fluorescent layer to emit yellow light, then both blue light and yellow light will be dispersed through the photic zone to generate a uniform light source, which may output light longitudinally and collectively, making the output power promoted notably and the lightness enhanced significantly.

Abstract translation: 白光LED的制造方法及其结构首先在准备形成为连续保持器的基板上，在其上涂布非导电荧光胶的第一电极上形成荧光层，蓝色 光芯片固定; 第二，将两根导线焊接在芯片上，分别与保持器的第一电极和第二电极两者电连接，最后将胶体封装在保持器，荧光层，芯片和两根导线上，形成 一个框架主体围绕着它; 此外，窗框形成在框架体上并被设置用于使光区暴露。 当蓝光芯片被激发以产生蓝光，这将进一步激发荧光层发出黄光，则蓝光和黄光将通过光区分散以产生均匀的光源，其可以纵向输出光， 共同推动输出功率显着提升，亮度明显增强。

公开(公告)号：US07229290B1

公开(公告)日：2007-06-12

申请号：US11532537

申请日：2006-09-17

Applicant: Lung-Chiao Chang ,  Shun-Fa Yu ,  Kuan-Hsun Lu ,  Chia-Hung Chen

Inventor： Lung-Chiao Chang ,  Shun-Fa Yu ,  Kuan-Hsun Lu ,  Chia-Hung Chen

IPC: H01R12/00

CPC classification number: H01R12/721 ,  H01R13/6594

Abstract: An interface card includes a circuit board including an opening, a connector installed on an edge of the circuit board, a covering means including a first shield installed on a side of the circuit board and including a hole, and a second shield installed on the other side of the circuit board including a pin for passing through the opening of the circuit board and inserting into the hole of the first shield so as to combine the second shield with the first shield for covering the connector.

Abstract translation: 接口卡包括电路板，其包括开口，安装在电路板的边缘上的连接器，覆盖装置，其包括安装在电路板的一侧上并包括孔的第一屏蔽和安装在另一个上的第二屏蔽 电路板的一侧包括用于穿过电路板的开口并插入第一屏蔽件的孔中的销，以将第二屏蔽与第一屏蔽组合以覆盖连接器。

公开(公告)号：US09244458B2

公开(公告)日：2016-01-26

申请号：US13354548

申请日：2012-01-20

Applicant: Wen-Yuh Jywe ,  Tung-Hsien Hsieh ,  Chia-Hung Chen ,  Chin-Hui Huang ,  Ying-Chien Tsai ,  Yen-Chieh Wang

Inventor： Wen-Yuh Jywe ,  Tung-Hsien Hsieh ,  Chia-Hung Chen ,  Chin-Hui Huang ,  Ying-Chien Tsai ,  Yen-Chieh Wang

IPC: G05B19/4097

CPC classification number: G05B19/4097 ,  G05B2219/49084

Abstract: A method of numerical-control scraping of a work piece has a preparing step, a scanning step, a flatness-parameter inputting step, a surface-finishing step, a related-parameter inputting step, an auto-scraping step and an analyzing step. The preparing step comprises preparing a multi-axis machine tool, a laser displacement meter, an auto scraping apparatus and a computer. The scanning step comprises scanning the work piece. The flatness-parameter inputting step comprises inputting a flatness-parameter. The surface-finishing step comprises calculating out the to-be-scraped ranges of the work piece and scraping the work piece. The related-parameter inputting step comprises inputting desired PPI and POP in the computer, calculating out the HOP, the DOS and the oil content to obtain the length, the width and the depth of a single scraping process. The auto-scraping step comprises scraping the work piece to meet the requirement. The analyzing step comprises detecting the 3D-appearance drawing of the work piece.

Abstract translation: 一种数控刮削工件的方法具有准备步骤，扫描步骤，平坦度参数输入步骤，表面精加工步骤，相关参数输入步骤，自动刮除步骤和分析步骤。 制备步骤包括制备多轴机床，激光位移计，自动刮除装置和计算机。 扫描步骤包括扫描工件。 平坦度参数输入步骤包括输入平坦度参数。 表面精加工步骤包括计算工件的被刮削范围并刮擦工件。 相关参数输入步骤包括在计算机中输入所需的PPI和POP，计算出HOP，DOS和油含量，以获得单次刮除过程的长度，宽度和深度。 自动刮削步骤包括刮擦工件以满足要求。 分析步骤包括检测工件的3D外观图。

公开(公告)号：US08648042B2

公开(公告)日：2014-02-11

申请号：US13483382

申请日：2012-05-30

Applicant: Chau-Hui Wang ,  Chia-Hung Chen ,  Jing-Yi Chen ,  Chih-Wei Hsu

Inventor： Chau-Hui Wang ,  Chia-Hung Chen ,  Jing-Yi Chen ,  Chih-Wei Hsu

IPC: A61K8/00 ,  A61K38/39 ,  C07K7/06 ,  C07K7/08 ,  C07K14/78 ,  A61K47/48 ,  A61K8/65 ,  A61L27/24

CPC classification number: A61K31/661 ,  A61K47/61 ,  A61K47/645 ,  A61K2300/00

Abstract: A pharmaceutical polymer and a method for quenching free radicals is described. The pharmaceutical polymer comprises a glycopeptide covalently bound to an aminothiol moiety. The pharmaceutical polymer and method can be applied before or after the occurrence of radiation exposure.

Abstract translation: 描述了药物聚合物和猝灭自由基的方法。 药物聚合物包含与氨基硫醇部分共价结合的糖肽。 药物聚合物和方法可以在辐射暴露发生之前或之后施用。

公开(公告)号：US20130005661A1

公开(公告)日：2013-01-03

申请号：US13483382

申请日：2012-05-30

Applicant: Chau-Hui Wang ,  Chia-Hung Chen ,  Jing-Yi Chen ,  Chih-Wei Hsu

Inventor： Chau-Hui Wang ,  Chia-Hung Chen ,  Jing-Yi Chen ,  Chih-Wei Hsu

IPC: A61K38/02 ,  A61K38/16 ,  A61P39/06 ,  C07K2/00 ,  C07K14/00

CPC classification number: A61K31/661 ,  A61K47/61 ,  A61K47/645 ,  A61K2300/00

Abstract: The present invention discloses a pharmaceutical polymer and a method for quenching free radicals. Said pharmaceutical polymer comprises a glycopeptides and an aminothiol moiety which covalently bonds together. The disclosed pharmaceutical polymer and method can be applied before or after the occurrence of radiation exposure.

Abstract translation: 本发明公开了一种药物聚合物和猝灭自由基的方法。 所述药物聚合物包含共价键合在一起的糖肽和氨基硫醇部分。 所公开的药物聚合物和方法可以在辐射暴露发生之前或之后施用。

公开(公告)号：US20110179022A1

公开(公告)日：2011-07-21

申请号：US12938386

申请日：2010-11-03

Applicant: Chia-Hung Chen

Inventor： Chia-Hung Chen

IPC: G06F17/30

CPC classification number: G06F16/40

Abstract: A method of analyzing claims of a patent includes retrieving a patent document. The patent document includes at least one claim. The method further includes analyzing the claim and a vocabulary database so as to generate at least one conjunction term of the claim with an analysis device, and evaluating quality of the claim according to the at least one conjunction term with the analysis device.

Abstract translation: 分析专利权利要求的方法包括检索专利文献。 该专利文件包括至少一个权利要求。 该方法还包括分析权利要求和词汇数据库，以便利用分析装置生成权利要求的至少一个连接词，并根据与分析装置的至少一个连词来评估权利要求的质量。