公开(公告)号：US08125449B2

公开(公告)日：2012-02-28

申请号：US12639110

申请日：2009-12-16

申请人： Chih-Ming Liao ,  Ting-Wei Chiang ,  Chun-Hao Chen ,  Yi-Yuh Hwang ,  Shin-I Ma ,  Wen-Cheng Huang ,  Chin-Der Hwang ,  Mau-Ran Wang

发明人： Chih-Ming Liao ,  Ting-Wei Chiang ,  Chun-Hao Chen ,  Yi-Yuh Hwang ,  Shin-I Ma ,  Wen-Cheng Huang ,  Chin-Der Hwang ,  Mau-Ran Wang

IPC分类号： G06F3/033 ,  G09G5/08

CPC分类号： G06F3/03547 ,  G06F3/0317 ,  G06F3/0428

摘要： A highly sensitive movable touchpad is disclosed in the present invention. It is used for laptop computers and has a slidable template for users to move so that a cursor can be controlled by the touchpad. A resistive or capacitive detecting surface can be applied for detecting users' click, double click, drag, or scroll motion on any point of the surface. Additionally, there is an optical displacement sensor provided under the slidable template for detecting surface information on the back surface of the slidable template. A sequence of images of surface movement are processed by an image processing unit. Then, relative movement information is calculated and sent to an operating system in the computer. The operating system controls the cursor with the relative movement information. The present invention uses edge detectors for dynamically controlling the cursor and calibrating location of the cursor so that positioning of the touchpad is synchronous with the cursor.

摘要翻译： 在本发明中公开了一种高灵敏度的可移动触控板。 它用于笔记本电脑，并具有可滑动的模板，供用户移动，以便可以通过触摸板控制光标。 可以应用电阻或电容检测表面来检测用户在表面的任何点上的点击，双击，拖动或滚动运动。 此外，还有一个光学位移传感器设置在可滑动模板下面，用于检测可滑动模板背面的表面信息。 表面运动的图像序列由图像处理单元处理。 然后，计算相对运动信息并将其发送到计算机中的操作系统。 操作系统用相对运动信息控制光标。 本发明使用边缘检测器来动态地控制光标并校准光标的位置，使得触摸板的定位与光标同步。

公开(公告)号：US20110134434A1

公开(公告)日：2011-06-09

申请号：US12634707

申请日：2009-12-10

申请人： Yi-Yuh HWANG ,  Chih-Ming Liao ,  Chin-Der Hwang ,  Shin-I Ma ,  Ting-Wei Chiang ,  Chun-Hao Chen ,  Wen-Cheng Huang ,  Mau-Ran Wang

发明人： Yi-Yuh HWANG ,  Chih-Ming Liao ,  Chin-Der Hwang ,  Shin-I Ma ,  Ting-Wei Chiang ,  Chun-Hao Chen ,  Wen-Cheng Huang ,  Mau-Ran Wang

IPC分类号： G01B9/02 ,  G01B11/14

CPC分类号： G01B11/14 ,  G01B11/002 ,  G06F3/0317

摘要： A method and system for positioning by using optical speckle are disclosed in this invention. A highly coherent laser light irradiates a positioning template in advance to record optical speckles caused by interference by scattered light beams from the positioning template for establishing a speckle database. Furthermore, a reference point is defined to position each recorded speckle. Therefore, a coordinate with respect to the reference point corresponding to a specified speckle can be used to position a target or applied to distance measurement by the speckle database. The precision of the speckles according to the present invention is within several micrometers. Hence, it can provide high precision positioning.

摘要翻译： 本发明公开了一种使用光学散斑进行定位的方法和系统。 高度相干的激光预先照射定位模板以记录由来自定位模板的散射光束的干涉引起的光斑，以建立散斑数据库。 此外，定义参考点以定位每个记录的斑点。 因此，可以使用相对于指定斑点的参考点的坐标来定位目标或应用于斑点数据库的距离测量。 根据本发明的斑点的精度在几微米内。 因此，可以提供高精度定位。

公开(公告)号：US08144339B2

公开(公告)日：2012-03-27

申请号：US12634707

申请日：2009-12-10

申请人： Yi-Yuh Hwang ,  Chih-Ming Liao ,  Chin-Der Hwang ,  Shin-I Ma ,  Ting-Wei Chiang ,  Chun-Hao Chen ,  Wen-Cheng Huang ,  Mau-Ran Wang

发明人： Yi-Yuh Hwang ,  Chih-Ming Liao ,  Chin-Der Hwang ,  Shin-I Ma ,  Ting-Wei Chiang ,  Chun-Hao Chen ,  Wen-Cheng Huang ,  Mau-Ran Wang

IPC分类号： G01B11/14 ,  G01B9/02

CPC分类号： G01B11/14 ,  G01B11/002 ,  G06F3/0317

摘要： A method and system for positioning by using optical speckle are disclosed in this invention. A highly coherent laser light irradiates a positioning template in advance to record optical speckles caused by interference by scattered light beams from the positioning template for establishing a speckle database. Furthermore, a reference point is defined to position each recorded speckle. Therefore, a coordinate with respect to the reference point corresponding to a specified speckle can be used to position a target or applied to distance measurement by the speckle database. The precision of the speckles according to the present invention is within several micrometers. Hence, it can provide high precision positioning.

摘要翻译： 本发明公开了一种使用光学散斑进行定位的方法和系统。 高度相干的激光预先照射定位模板以记录由来自定位模板的散射光束的干涉引起的光斑，以建立散斑数据库。 此外，定义参考点以定位每个记录的斑点。 因此，可以使用相对于指定斑点的参考点的坐标来定位目标或应用于斑点数据库的距离测量。 根据本发明的斑点的精度在几微米内。 因此，可以提供高精度定位。

公开(公告)号：US20110262012A1

公开(公告)日：2011-10-27

申请号：US12771582

申请日：2010-04-30

申请人： Chih-Ming Liao ,  Chun-Hao Chen ,  Ting-Wei Chiang ,  Yi-Yuh Hwang ,  Shin-I Ma ,  Chin-Der Hwang ,  Wen-Cheng Hwang ,  Mau-Ran Wang

发明人： Chih-Ming Liao ,  Chun-Hao Chen ,  Ting-Wei Chiang ,  Yi-Yuh Hwang ,  Shin-I Ma ,  Chin-Der Hwang ,  Wen-Cheng Hwang ,  Mau-Ran Wang

IPC分类号： G06K9/62

CPC分类号： G06K19/06009 ,  G06K7/10861 ,  G06K7/12 ,  G06K9/0004 ,  G06K9/00577 ,  H04L9/32 ,  H04L2209/805

摘要： A method for determining whether a to-be-identified individual is a registered individual includes the steps of: a) providing the registered individual with a non-biometric target, which is provided with a to-be-detected surface capable of scattering coherent light that is to be detected by an image sensor so as to obtain a speckle image unique to the non-biometric target, and storing reference speckle image information corresponding to the speckle image associated with the non-biometric target in a database; b) obtaining speckle image information associated with the to-be-identified individual; c) determining whether the speckle image information of the to-be-identified individual has a match with the reference speckle image information stored in the database; and d) determining the to-be-identified individual as the registered individual when it is determined in step c) that there is a match, and determining the to-be-identified individual as a non-registered individual when otherwise.

摘要翻译： 一种用于确定要被识别的个人是否是注册个体的方法包括以下步骤：a）向注册的个体提供非生物测定目标，该非生物测定目标被提供有能够散射相干光的待检测表面 由图像传感器检测，以获得非生物测定目标特有的散斑图像，并将与非生物测定目标相关联的散斑图像对应的参考散斑图像信息存储在数据库中; b）获得与被识别的个体相关联的斑点图像信息; c）确定要被识别的个体的斑点图像信息是否与存储在数据库中的参考散斑图像信息相匹配; 以及d）当在步骤c）中确定存在匹配时，确定要被识别的个体作为注册个体，并且在另外的情况下确定要被识别的个人为非注册个体。

公开(公告)号：US08605294B2

公开(公告)日：2013-12-10

申请号：US13416229

申请日：2012-03-09

申请人： Yi-Yuh Hwang ,  Chin-Der Hwang ,  Chih-Ming Liao ,  Ting-Wei Chiang ,  Wei-Guo Chang ,  Wen-Cheng Huang

发明人： Yi-Yuh Hwang ,  Chin-Der Hwang ,  Chih-Ming Liao ,  Ting-Wei Chiang ,  Wei-Guo Chang ,  Wen-Cheng Huang

IPC分类号： G01B11/14

CPC分类号： G01D5/34

摘要： An actuating apparatus includes a motion driving module rigidly coupled to a platform, a working stage driven by the motion driving module to move relative to the platform, a speckle image capturing module rigidly coupled to the working stage and capable of capturing a speckle image of a sub-region of a reference region of the platform, and a control module operable in a positioning mode, where the control module obtains a current position of the working stage in a coordinate system associated with the platform based on a comparison between the captured speckle image and reference speckle image information that is associated with and unique to the reference region, and controls the motion driving module to drive the working stage toward a target position in the coordinate system based on a difference between the current position and the target position.

摘要翻译： 驱动装置包括刚性地联接到平台的运动驱动模块，由运动驱动模块驱动以相对于平台移动的工作台，刚性地耦合到工作台的散斑图像捕获模块，并能够捕获 所述平台的参考区域的子区域和可以定位模式操作的控制模块，其中所述控制模块基于所捕获的散斑图像之间的比较来获得与所述平台相关联的坐标系中的所述工作台的当前位置 以及参考斑点图像信息，其与参考区域相关联并且是唯一的，并且基于当前位置和目标位置之间的差异来控制运动驱动模块朝向坐标系中的目标位置驱动工作台。

公开(公告)号：US20130235389A1

公开(公告)日：2013-09-12

申请号：US13416229

申请日：2012-03-09

申请人： Yi-Yuh Hwang ,  Chin-Der Hwang ,  Chih-Ming Liao ,  Ting-Wei Chiang ,  Wei-Guo Chang ,  Wen-Cheng Huang

发明人： Yi-Yuh Hwang ,  Chin-Der Hwang ,  Chih-Ming Liao ,  Ting-Wei Chiang ,  Wei-Guo Chang ,  Wen-Cheng Huang

IPC分类号： G01C21/00

CPC分类号： G01D5/34

摘要： An actuating apparatus includes a motion driving module rigidly coupled to a platform, a working stage driven by the motion driving module to move relative to the platform, a speckle image capturing module rigidly coupled to the working stage and capable of capturing a speckle image of a sub-region of a reference region of the platform, and a control module operable in a positioning mode, where the control module obtains a current position of the working stage in a coordinate system associated with the platform based on a comparison between the captured speckle image and reference speckle image information that is associated with and unique to the reference region, and controls the motion driving module to drive the working stage toward a target position in the coordinate system based on a difference between the current position and the target position.

摘要翻译： 驱动装置包括刚性地联接到平台的运动驱动模块，由运动驱动模块驱动以相对于平台移动的工作台，刚性地耦合到工作台的散斑图像捕获模块，并能够捕获 所述平台的参考区域的子区域和可以定位模式操作的控制模块，其中所述控制模块基于所捕获的散斑图像之间的比较来获得与所述平台相关联的坐标系中的所述工作台的当前位置 以及参考斑点图像信息，其与参考区域相关联并且是唯一的，并且基于当前位置和目标位置之间的差异来控制运动驱动模块朝向坐标系中的目标位置驱动工作台。

公开(公告)号：US20160110628A1

公开(公告)日：2016-04-21

申请号：US14981815

申请日：2015-12-28

申请人： Yi-Yuh Hwang ,  Guang-Sheen Liu ,  Chin-Der Hwang ,  Wei-Guo Chang ,  Chih-Ming Liao

发明人： Yi-Yuh Hwang ,  Guang-Sheen Liu ,  Chin-Der Hwang ,  Wei-Guo Chang ,  Chih-Ming Liao

IPC分类号： G06K9/52 ,  G01D18/00 ,  G06T7/00 ,  G01D5/347 ,  G06T7/60 ,  G06K9/62

CPC分类号： G06K9/52 ,  G01B5/008 ,  G01B11/005 ,  G01B11/26 ,  G01B21/042 ,  G01D5/30 ,  G01D5/3473 ,  G01D18/00 ,  G06K9/32 ,  G06K9/4671 ,  G06K9/6201 ,  G06K9/74 ,  G06T7/60

摘要： The present invention mainly provides a precision calibration method for being applied in a high-precise rotary encoder system, wherein the primary technology feature of the precision calibration method is that: using a laser speckle image capturing module to capture N frames of laser speckle image from an optical position surface of a rotary encoding body, and then using image comparison libraries and particularly-designed mathematical equations to calculate N number of image displacements, so as to eventually calculate N number of primary variation angles and sub variation angles corresponding to the N frames of laser speckle image. Therefore, after the rotary encoding body is rotated by an arbitrary angle, an immediate angle coordinate can be precisely positioned according to the primary variation angles, the secondary variation angles and the N number of image displacements.

摘要翻译： 本发明主要提供了一种应用于高精度旋转编码器系统的精密校准方法，其中精密校准方法的主要技术特征是：使用激光散斑图像捕获模块捕获N帧的激光散斑图像 旋转编码体的光学位置表面，然后使用图像比较库和特别设计的数学方程来计算N个图像位移，以便最终计算与N个帧对应的N个初级变化角和子变化角 的激光斑点图像。 因此，在旋转编码体旋转了任意角度后，可以根据主变化角，二次变化角和N个图像位移精确地定位立体角坐标。

公开(公告)号：US20060039923A1

公开(公告)日：2006-02-23

申请号：US11206071

申请日：2005-08-18

申请人： Maw-Sheng Chien ,  Cheng-I Liu ,  Chih-Ming Liao

发明人： Maw-Sheng Chien ,  Cheng-I Liu ,  Chih-Ming Liao

IPC分类号： A61K39/02

CPC分类号： C07K14/285 ,  A61K39/102

摘要： The present invention relates to an animal vaccine directed to progressive atrophic rhinitis (PAR), comprising at least two fragmens of recombinant subunit Pasteurella multocida toxins (rsPMT) capable of eliciting the production of antibodies against Pasteurella multocida associated with PAR, said fragments each having an amino acid sequence that substantially corresponds to the 2-486, 486-986 or 986-1281 amino acid residues of Pasteurella multocida toxin (PMT), respectively. Also disclosed is a multivalent animal vaccine, comprising said fragments as active components against PAR, and at least a pathogenic antigen or epitope thereof associated with other animal disease(s), such as inactivated gE-deleted Pseudorabies virus.

摘要翻译： 本发明涉及一种针对进行性萎缩性鼻炎（PAR）的动物疫苗，其包含至少两个能够产生针对与PAR相关的多杀巴斯德氏菌的抗体产生抗体的多巴斯多氏多杀巴斯德氏菌毒素（rsPMT）的碎片，所述片段各自具有 氨基酸序列分别基本上对应于多杀巴斯德氏杆菌毒素（PMT）的2-486,486-986或986-1281个氨基酸残基。 还公开了一种多价动物疫苗，其包含作为对PAR的活性成分的所述片段，以及与其它动物疾病（例如灭活的gE缺失的伪狂犬病毒）相关的至少一种致病性抗原或表位。

公开(公告)号：US20100004855A1

公开(公告)日：2010-01-07

申请号：US12207501

申请日：2008-09-10

申请人： Chih-Ming Liao ,  Chen-Hao Chang

发明人： Chih-Ming Liao ,  Chen-Hao Chang

IPC分类号： G01C21/26 ,  H04N5/225

CPC分类号： G01C21/32

摘要： A geographic information updating device for enhancing precision of geographic information in a navigation system, the navigation system including a geographic information database for storing at least one geographic data, the geographic information updating device includes an image database, an image capturing unit, an image comparing unit and a processing unit. The image database is utilized for storing a plurality of road image data. The image capturing unit is utilized for capturing an image data. The image comparing unit is utilized for comparing the image data captured by the image capturing unit and the plurality of road image data stored in the image database, so as to generating a comparing result. The processing unit is coupled to the image comparing unit and the geographic information database, for updating the at least one geographic data of the geographic information database according to the comparing result.

摘要翻译： 一种用于提高导航系统中地理信息精度的地理信息更新装置，所述导航系统包括用于存储至少一个地理数据的地理信息数据库，所述地理信息更新装置包括图像数据库，图像捕获单元，图像比较 单元和处理单元。 图像数据库用于存储多个道路图像数据。 图像捕获单元用于捕获图像数据。 图像比较单元用于比较由图像捕获单元捕获的图像数据和存储在图像数据库中的多个道路图像数据，以便产生比较结果。 处理单元耦合到图像比较单元和地理信息数据库，用于根据比较结果更新地理信息数据库的至少一个地理数据。

公开(公告)号：US08067203B2

公开(公告)日：2011-11-29

申请号：US12286372

申请日：2008-09-30

申请人： Maw-Sheng Chien ,  Cheng-I Liu ,  Chih-Ming Liao

发明人： Maw-Sheng Chien ,  Cheng-I Liu ,  Chih-Ming Liao

IPC分类号： C12N15/09 ,  A61K39/102 ,  A61K39/00 ,  A61K45/00

CPC分类号： C07K14/285 ,  A61K39/102

摘要： The present invention relates to an animal vaccine directed to progressive atrophic rhinitis (PAR), comprising at least two fragments of recombinant subunit Pasteurella multocida toxins (rsPMT) capable of eliciting the production of antibodies against Pasteurella multocida associated with PAR, and to a method for producing the animal vaccine of the invention, said fragments each having an amino acid sequence that substantially corresponds to the 2-486, 486-986 or 986-1281 amino acid residues of Pasteurella multocida toxin (PMT), respectively. Also disclosed is a multivalent animal vaccine, comprising said fragments as active components against PAR, and at least a pathogenic antigen or epitope thereof associated with other animal disease(s), such as inactivated gE-deleted Pseudorabies virus.

摘要翻译： 本发明涉及一种针对进行性萎缩性鼻炎（PAR）的动物疫苗，其包含能够产生针对与PAR相关的多杀巴斯德氏菌的抗体产生的重组亚基多巴斯有巴氏杆菌毒素（rsPMT）的至少两个片段，以及一种用于 产生本发明的动物疫苗，所述片段各自具有基本上对应于多杀巴斯德氏菌（PMT）的2-486,486-986或986-1281氨基酸残基的氨基酸序列。 还公开了一种多价动物疫苗，其包含作为对PAR的活性成分的所述片段，以及与其它动物疾病（例如灭活的gE缺失的伪狂犬病毒）相关的至少一种致病性抗原或表位。