公开(公告)号：US20110023120A1

公开(公告)日：2011-01-27

申请号：US12571447

申请日：2009-10-01

Applicant: Shih-Yao Dai ,  Yu-Chen Chang ,  Jain-Shing Wu ,  Chih-Hung Lin ,  Yen-Nun Huang ,  Sy-Yen Kuo

Inventor： Shih-Yao Dai ,  Yu-Chen Chang ,  Jain-Shing Wu ,  Chih-Hung Lin ,  Yen-Nun Huang ,  Sy-Yen Kuo

IPC: G06F12/14

CPC classification number: G06F21/56 ,  G06F21/568

Abstract: A method and a system for cleaning malicious software (malware), a computer program product, and a storage medium are provided. A relation graph is established to associate processes in an operating system and related elements. A node marking action is performed on the relation graph when a predetermined condition is satisfied. The node corresponding to a malicious process and its related nodes are marked with a first label. The nodes of other normal processes and their related nodes are marked with a second label. Then, those nodes marked with both the first label and the second label are screened, so that each of the nodes is marked with only the first label or the second label. Finally, the processes and elements corresponding to the nodes marked with the first label are removed.

Abstract translation: 提供了一种用于清洁恶意软件（恶意软件），计算机程序产品和存储介质的方法和系统。 建立关系图以将操作系统中的过程和相关元素相关联。 当满足预定条件时，在关系图上执行节点标记动作。 对应于恶意进程的节点及其相关节点标有第一个标签。 其他正常进程的节点及其相关节点标有第二个标签。 然后，屏蔽标记有第一标签和第二标签的节点，使得每个节点仅标记第一标签或第二标签。 最后，删除与标记有第一个标签的节点对应的进程和元素。

公开(公告)号：US07704293B2

公开(公告)日：2010-04-27

申请号：US11876783

申请日：2007-10-23

Applicant: Wen-Hwa Wang ,  Yu-Chen Chang ,  Kui-Yuan Cheng

Inventor： Wen-Hwa Wang ,  Yu-Chen Chang ,  Kui-Yuan Cheng

IPC: B01D51/00

CPC classification number: B01F3/06 ,  B01D46/0041 ,  B01D2273/18 ,  B01F5/0682 ,  B01F5/0688

Abstract: The invention is related to a turbulence device used for air filtration system. The turbulence device comprises a porous plate and a spoiler. The porous plate has a plural number of holes located on one side of the spoiler. The spoiler has a square hole. The turbulence device in the invention is used for an air filtration system and its testing to increase even mixing of the air and a plural number of fine particles in the air and increase the efficiency for the air filtration system. In the testing of the air filtration system, even mixing of the air and the fine particles can improve the accuracy of the air filtration system and avoid the use of unqualified air filtration system to harm the environment.

Abstract translation: 本发明涉及用于空气过滤系统的湍流装置。 湍流装置包括多孔板和扰流板。 多孔板具有位于扰流板一侧的多个孔。 扰流板有一个方孔。 本发明的湍流装置用于空气过滤系统及其测试，以增加空气的均匀混合和空气中的多个细颗粒并提高空气过滤系统的效率。 在空气过滤系统的测试中，空气和细颗粒的混合均匀可以提高空气过滤系统的精度，避免使用不合格的空气过滤系统来伤害环境。

公开(公告)号：US07313466B2

公开(公告)日：2007-12-25

申请号：US11308984

申请日：2006-06-02

Applicant: Yu-Chen Chang

Inventor： Yu-Chen Chang

IPC: G05D23/00 ,  G01C17/38 ,  G01K15/00 ,  G01K1/08 ,  G06F1/20 ,  H05K7/20

CPC classification number: H05K7/20209 ,  G06F1/20

Abstract: An exemplary method for automatically detecting a type of a CPU fan includes: setting a PWM duty cycle of the CPU fan to a value of 100%; obtaining revolutions of the CPU fan at the PWM duty cycle in a fixed time period; calculating an RPM of the CPU fan as a full RPM; setting the PWM duty cycle of the CPU fan to another value below 100%; obtaining the revolutions of the CPU fan in the fixed time period, and calculating the RPM of the CPU fan as a test RPM; determining whether the test RPM is less than the full RPM; identifying the type of the CPU fan as a four-pin CPU fan if the test RPM is less than the full RPM; and identifying the type of the CPU fan as a three-pin CPU fan if the test RPM is not less than the full RPM.

Abstract translation: 用于自动检测CPU风扇类型的示例性方法包括：将CPU风扇的PWM占空比设置为100％的值; 在固定时间段内以PWM占空比获得CPU风扇的转数; 以全RPM计算CPU风扇的RPM; 将CPU风扇的PWM占空比设置为低于100％的另一个值; 在固定时间段内获取CPU风扇的转数，并将CPU风扇的RPM计算为测试RPM; 确定测试RPM是否小于全RPM; 如果测试RPM小于全RPM，则将CPU风扇的类型识别为四针CPU风扇; 并且如果测试RPM不小于全RPM，则将CPU风扇的类型识别为三针CPU风扇。

公开(公告)号：US20070019383A1

公开(公告)日：2007-01-25

申请号：US11308984

申请日：2006-06-02

Applicant: Yu-Chen Chang

Inventor： Yu-Chen Chang

IPC: H05K7/20

CPC classification number: H05K7/20209 ,  G06F1/20

Abstract: A method for automatically detecting a type of a CPU fan is disclosed. The method includes the steps of: setting a PWM duty cycle of the CPU fan to 100%; obtaining revolutions of the CPU fan at the PWM duty cycle in a fixed time period; calculating a RPM of the CPU fan as a full RPM; setting the PWM duty cycle of the CPU fan to a value below 100%; obtaining the revolutions of the CPU fan in said fixed time period, and calculating the RPM of the CPU fan as a test RPM; determining whether the test RPM is less than the full RPM; identifying the type of the CPU fan as a four-pin CPU fan if the test RPM is less than the full RPM; and identifying the type of the CPU fan as a three-pin CPU fan if the test RPM is not less than the full RPM.

Abstract translation: 公开了一种用于自动检测CPU风扇类型的方法。 该方法包括以下步骤：将CPU风扇的PWM占空比设置为100％; 在固定时间段内以PWM占空比获得CPU风扇的转数; 以全RPM计算CPU风扇的RPM; 将CPU风扇的PWM占空比设置为低于100％的值; 在所述固定时间段内获得CPU风扇的转数，并将CPU风扇的RPM计算为测试RPM; 确定测试RPM是否小于全RPM; 如果测试RPM小于全RPM，则将CPU风扇的类型识别为四针CPU风扇; 并且如果测试RPM不小于全RPM，则将CPU风扇的类型识别为三针CPU风扇。

公开(公告)号：US20060082424A1

公开(公告)日：2006-04-20

申请号：US10967202

申请日：2004-10-19

Applicant: Yu-Chen Chang

Inventor： Yu-Chen Chang

IPC: H01P1/203

CPC classification number: H01P1/212 ,  H05K1/16

Abstract: The present invention is to provide a harmonic spurious signal suppression filter, which comprises microstrip lines disposed on a printed circuit board of a wireless network product, wherein one end of a microstrip input end is perpendicularly connected to one end of a first microstrip line, one end of a microstrip output end is perpendicularly connected to one end of a fourth microstrip line, the first and fourth microstrip lines are interwovenly arranged in an interdigital finger form, a second microstrip line is extended from both the microstrip input and output ends, and each end of the second microstrip line corresponding to the location of the first and fourth microstrip lines is connected to a third microstrip line of a meandering shape.

公开(公告)号：US5993881A

公开(公告)日：1999-11-30

申请号：US61782

申请日：1998-04-16

Applicant: James Ian Gray ,  Alden M. Booren ,  Muraleedharan G. Nair ,  Yu-Chen Chang ,  Gale M. Strasburg ,  Haibo Wang ,  Enayat A. Gomaa

Inventor： James Ian Gray ,  Alden M. Booren ,  Muraleedharan G. Nair ,  Yu-Chen Chang ,  Gale M. Strasburg ,  Haibo Wang ,  Enayat A. Gomaa

IPC: A23L3/3472 ,  A23L3/3481 ,  A23B4/00

CPC classification number: A23L3/3472 ,  A23L3/3481

Abstract: Anthocyanin containing fractions isolated from tart cherries and exhibiting inhibition of oxidation when introduced into various materials is described. The fractions are particularly useful in high and low moisture foods.

Abstract translation: 描述了从挞樱桃分离的含花青素的级分，并且当引入各种材料时表现出抑制氧化。 这些级分在高低湿度食品中特别有用。

公开(公告)号：US5985636A

公开(公告)日：1999-11-16

申请号：US799788

申请日：1997-02-12

Applicant: James Ian Gray ,  Alden M. Booren ,  Muraleedharan G. Nair ,  Gale M. Strasburg ,  Haibo Wang ,  Enayat A. Gomaa ,  Yu-Chen Chang

Inventor： James Ian Gray ,  Alden M. Booren ,  Muraleedharan G. Nair ,  Gale M. Strasburg ,  Haibo Wang ,  Enayat A. Gomaa ,  Yu-Chen Chang

IPC: A23L3/3472 ,  A23L3/3481 ,  C12N9/14

CPC classification number: A23L3/3472 ,  A23L3/3481

Abstract: Anthocyanin containing fractions isolated from tart cherries and exhibiting inhibition of oxidation when introduced into various materials is described. The fractions are particularly useful in high and low moisture foods.

Abstract translation: 描述了从挞樱桃分离的含花青素的级分，并且当引入各种材料时表现出抑制氧化。 这些级分在高低湿度食品中特别有用。

公开(公告)号：US20160104777A1

公开(公告)日：2016-04-14

申请号：US14967261

申请日：2015-12-11

Applicant: Yu-Chen Chang

Inventor： Yu-Chen Chang

IPC: H01L29/12 ,  H01L29/20 ,  H01L33/32 ,  H01L33/04 ,  H01L33/12 ,  H01L33/30 ,  H01L29/15 ,  H01L29/207

CPC classification number: H01L29/127 ,  B82Y20/00 ,  H01L21/02395 ,  H01L21/02463 ,  H01L21/02507 ,  H01L21/02513 ,  H01L21/02546 ,  H01L21/0259 ,  H01L21/02631 ,  H01L29/0665 ,  H01L29/155 ,  H01L29/157 ,  H01L29/20 ,  H01L29/2003 ,  H01L29/207 ,  H01L31/035218 ,  H01L33/0062 ,  H01L33/04 ,  H01L33/06 ,  H01L33/12 ,  H01L33/30 ,  H01L33/305 ,  H01L33/32 ,  H01L33/325 ,  Y02E10/544

Abstract: A semiconductor device comprises a substrate and quantum dots, wherein a peak emission of the quantum dots has a FWHM of less than 20 meV when the semiconductor is measured at a temperature of 4 Kelvin.

公开(公告)号：US20150340437A1

公开(公告)日：2015-11-26

申请号：US14326399

申请日：2014-07-08

Applicant: Yu-Chen Chang

Inventor： Yu-Chen Chang

IPC: H01L29/06 ,  H01L29/20 ,  H01L33/12 ,  H01L33/30 ,  H01L33/04 ,  H01L33/00

CPC classification number: H01L29/127 ,  B82Y20/00 ,  H01L21/02395 ,  H01L21/02463 ,  H01L21/02507 ,  H01L21/02513 ,  H01L21/02546 ,  H01L21/0259 ,  H01L21/02631 ,  H01L29/0665 ,  H01L29/155 ,  H01L29/157 ,  H01L29/20 ,  H01L29/2003 ,  H01L29/207 ,  H01L31/035218 ,  H01L33/0062 ,  H01L33/04 ,  H01L33/06 ,  H01L33/12 ,  H01L33/30 ,  H01L33/305 ,  H01L33/32 ,  H01L33/325 ,  Y02E10/544

Abstract: A semiconductor device comprises a substrate and quantum dots, wherein a peak emission of the quantum dots has a FWHM of less than 20 meV when the semiconductor is measured at a temperature of 4 Kelvin.

Abstract translation: 半导体器件包括衬底和量子点，其中当以4开尔文的温度测量半导体时，量子点的峰值发射具有小于20meV的FWHM。

公开(公告)号：US08490192B2

公开(公告)日：2013-07-16

申请号：US12571447

申请日：2009-10-01

Applicant: Shih-Yao Dai ,  Yu-Chen Chang ,  Jain-Shing Wu ,  Chih-Hung Lin ,  Yen-Nun Huang ,  Sy-Yen Kuo

Inventor： Shih-Yao Dai ,  Yu-Chen Chang ,  Jain-Shing Wu ,  Chih-Hung Lin ,  Yen-Nun Huang ,  Sy-Yen Kuo

IPC: G06F12/14

CPC classification number: G06F21/56 ,  G06F21/568

Abstract: A method and a system for cleaning malicious software (malware), a computer program product, and a storage medium are provided. A relation graph is established to associate processes in an operating system and related elements. A node marking action is performed on the relation graph when a predetermined condition is satisfied. The node corresponding to a malicious process and its related nodes are marked with a first label. The nodes of other normal processes and their related nodes are marked with a second label. Then, those nodes marked with both the first label and the second label are screened, so that each of the nodes is marked with only the first label or the second label. Finally, the processes and elements corresponding to the nodes marked with the first label are removed.

Abstract translation: 提供了一种用于清洁恶意软件（恶意软件），计算机程序产品和存储介质的方法和系统。 建立关系图以将操作系统中的过程和相关元素相关联。 当满足预定条件时，在关系图上执行节点标记动作。 对应于恶意进程的节点及其相关节点标有第一个标签。 其他正常进程的节点及其相关节点标有第二个标签。 然后，屏蔽标记有第一标签和第二标签的节点，使得每个节点仅标记第一标签或第二标签。 最后，删除与标记有第一个标签的节点对应的进程和元素。