公开(公告)号：US08513014B2

公开(公告)日：2013-08-20

申请号：US12582575

申请日：2009-10-20

Applicant: Keng-Hui Lin ,  Narayan Mishra ,  Yen-Liang Liu ,  Chen-Chie Wang

Inventor： Keng-Hui Lin ,  Narayan Mishra ,  Yen-Liang Liu ,  Chen-Chie Wang

IPC: C12N5/00 ,  C12N5/07 ,  C12M1/00

CPC classification number: C12N5/0655 ,  B29C44/00 ,  C12M25/14 ,  C12N5/0068 ,  C12N2533/74

Abstract: Methods and apparatuses for using microfluidics to generate bubbles and using the generated bubbles to construct scaffolds and cell-holding structures for culturing biological samples or analytes. In one implementation, a scaffold for growing cells is provided to include a matrix of interconnected cavities formed from mixing a gas and a liquid containing a cross linkable material to produce a matrix of gas bubbles of substantially the same size and cross linking the cross linkable material to form a structure in which cells are grown. In another implementation, a scaffold apparatus for growing cells includes a ball of a cross linked material forming an exterior shell that encloses to form a hollow interior inside the ball and biological samples embedded in the external shell.

Abstract translation: 使用微流体产生气泡并使用生成的气泡构建用于培养生物样品或分析物的支架和细胞保持结构的方法和装置。 在一个实施方案中，提供了用于生长细胞的支架，以包括通过混合气体和含有可交联材料的液体形成的互连腔的基质，以产生基本上相同尺寸的气泡基质并交联可交联材料 以形成细胞生长的结构。 在另一实施方案中，用于生长细胞的支架装置包括形成外壳的交联材料球，所述外壳包围以形成球内的中空内部并嵌入外壳中的生物样品。

公开(公告)号：US20110091972A1

公开(公告)日：2011-04-21

申请号：US12582575

申请日：2009-10-20

Applicant: Keng-Hui Lin ,  Narayan Mishra ,  Yen-Liang Liu ,  Chen-chie Wang

Inventor： Keng-Hui Lin ,  Narayan Mishra ,  Yen-Liang Liu ,  Chen-chie Wang

IPC: C12N5/00 ,  B29C44/36

CPC classification number: C12N5/0655 ,  B29C44/00 ,  C12M25/14 ,  C12N5/0068 ,  C12N2533/74

Abstract: Methods and apparatuses for using microfluidics to generate bubbles and using the generated bubbles to construct scaffolds and cell-holding structures for culturing biological samples or analytes. In one implementation, a scaffold for growing cells is provided to include a matrix of interconnected cavities formed from mixing a gas and a liquid containing a cross linkable material to produce a matrix of gas bubbles of substantially the same size and cross linking the cross linkable material to form a structure in which cells are grown. In another implementation, a scaffold apparatus for growing cells includes a ball of a cross linked material forming an exterior shell that encloses to form a hollow interior inside the ball and biological samples embedded in the external shell.

Abstract translation: 使用微流体产生气泡并使用生成的气泡构建用于培养生物样品或分析物的支架和细胞保持结构的方法和装置。 在一个实施方案中，提供了用于生长细胞的支架，以包括通过混合气体和含有可交联材料的液体形成的互连腔的基质，以产生基本上相同尺寸的气泡基质并交联可交联材料 以形成细胞生长的结构。 在另一实施方案中，用于生长细胞的支架装置包括形成外壳的交联材料球，所述外壳包围以形成球内的中空内部并嵌入外壳中的生物样品。

公开(公告)号：US07771084B2

公开(公告)日：2010-08-10

申请号：US12146600

申请日：2008-06-26

Applicant: Chien-Chin Hsiung ,  Keng-Hui Lin ,  Wen-Lang Hung ,  Wei-Hsiang Peng ,  Chao-Yang Ke ,  Yi-Chung Hung

Inventor： Chien-Chin Hsiung ,  Keng-Hui Lin ,  Wen-Lang Hung ,  Wei-Hsiang Peng ,  Chao-Yang Ke ,  Yi-Chung Hung

IPC: F21V21/26 ,  G03B21/32

CPC classification number: G02B3/0056 ,  G02B27/48 ,  H01S3/005

Abstract: A light emitting system is disclosed, including a light generator, a complex lens and an activating unit. The light generator provides a light beam emitted in a first direction in parallel to an optic axis. The complex lens, disposed on a path of the light beam, includes a plurality of micro structures for refracting the light beam. The activating unit includes an activating member coupled to the complex lens. The activating member activates the complex lens with an activation frequency to reciprocally move in a second direction alternate to the first direction. By the disposition of the complex lens, the energy of the light beam is uniformly distributed. Additionally, speckle produced by the light beam is reciprocally moved within an area by the activating unit, creating a photogene reaction, to successfully eliminate existence of the speckle.

Abstract translation: 公开了一种发光系统，包括光发生器，复合透镜和激活单元。 光发生器提供沿与光轴平行的第一方向发射的光束。 设置在光束路径上的复透镜包括用于折射光束的多个微结构。 激活单元包括耦合到复合透镜的激活构件。 激活构件以激活频率激活复合透镜，以在与第一方向交替的第二方向上往复移动。 通过配置复合透镜，光束的能量均匀分布。 此外，由光束产生的散斑通过激活单元在一个区域内相互移动，产生光反应，从而成功地消除斑点的存在。

公开(公告)号：US20120182532A1

公开(公告)日：2012-07-19

申请号：US13167083

申请日：2011-06-23

Applicant: Sen-Yung Liu ,  Chien-chih Hsiung ,  Chen-Ren Yu ,  Kuo-Liang Wen ,  Yi-Chung Hung ,  Chiao-Sen Hsu ,  Chao-Yang Ke ,  Keng-Hui Lin ,  Fu-Shan Wu

Inventor： Sen-Yung Liu ,  Chien-chih Hsiung ,  Chen-Ren Yu ,  Kuo-Liang Wen ,  Yi-Chung Hung ,  Chiao-Sen Hsu ,  Chao-Yang Ke ,  Keng-Hui Lin ,  Fu-Shan Wu

IPC: G03B3/10

CPC classification number: G03B21/53

Abstract: An automatic focus system of a projector includes a projecting module, an image catching module, a memory, a micro processor, and a focusing module. The projecting module has an image light source to provide image light, and a projecting lens to project the image light on a screen. The image catching module senses an image on the screen. The microprocessor calculates the sensed image to have a definition value of the image and save the definition value in the memory. The focusing module may move the projecting lens is moved along an optical axis under a control of microprocessor. The microprocessor compares the definition values to control the focusing module to move the cam to a position where the projector may project a clear image on the screen.

Abstract translation: 投影仪的自动对焦系统包括投影模块，图像捕获模块，存储器，微处理器和聚焦模块。 投影模块具有提供图像光的图像光源，以及将图像光投影到屏幕上的投影透镜。 图像捕捉模块检测屏幕上的图像。 微处理器计算感测图像以具有图像的定义值，并将定义值保存在存储器中。 在微处理器的控制下，聚焦模块可以移动投影透镜沿着光轴移动。 微处理器比较定义值以控制聚焦模块将凸轮移动到投影仪可以在屏幕上投射清晰图像的位置。

公开(公告)号：US08111526B2

公开(公告)日：2012-02-07

申请号：US12211363

申请日：2008-09-16

Applicant: Chien-Chih Hsiung ,  Keng-Hui Lin ,  Wen-Lang Hung ,  Wei-Hsiang Peng ,  Chao-Yang Ke ,  Yi-Chung Hung

Inventor： Chien-Chih Hsiung ,  Keng-Hui Lin ,  Wen-Lang Hung ,  Wei-Hsiang Peng ,  Chao-Yang Ke ,  Yi-Chung Hung

IPC: H05K7/00

CPC classification number: H04N9/3141

Abstract: An optical engine is provided, including an imaging module, a driver module and a connecting unit. The imaging module includes an imaging housing with an imaging space and an imaging unit installed in the imaging space. The imaging housing is made of a conductive material. The driver module includes a driver housing with a driver space and a driver circuit board installed in the driver space. The connecting unit includes at least one of the cables is electrically connected to the imaging unit and the driver circuit board and at least a protruding module protruding from the imaging housing (or the driver housing) to contact with the driver housing (or the imaging housing). The cable is installed in the protruding module made of a conductive material.

Abstract translation: 提供了一种光学引擎，包括成像模块，驱动器模块和连接单元。 成像模块包括具有成像空间的成像外壳和安装在成像空间中的成像单元。 成像外壳由导电材料制成。 驱动器模块包括具有驱动器空间的驱动器外壳和安装在驱动器空间中的驱动器电路板。 连接单元包括至少一个电缆电连接到成像单元和驱动器电路板以及从成像外壳（或驱动器外壳）突出的至少一个突出模块，以与驱动器外壳（或成像外壳） ）。 电缆安装在由导电材料制成的突出模块中。

公开(公告)号：US20110285047A1

公开(公告)日：2011-11-24

申请号：US13197140

申请日：2011-08-03

Applicant: Keng-Hui LIN ,  Wei-Jung Hong

Inventor： Keng-Hui LIN ,  Wei-Jung Hong

IPC: B29C44/00

CPC classification number: B29C44/00 ,  B01J13/14 ,  C08J9/24 ,  C08J9/32 ,  C08J9/38 ,  C08J2201/026 ,  C08J2389/00 ,  C12N5/0068 ,  C12N2533/74

Abstract: A method of fabricating three-dimensional scaffolds includes the steps of forming a plurality of bubbles by providing a gelatin solution and a gas stream passing through a bubble production device, gathering the bubbles, cooling the bubbles, crosslinking the bubbles by adding the agent with aldehyde group, and breaking at least some of the bubbles to be interconnected to form a three-dimensional porous materials.

Abstract translation: 一种制造三维支架的方法包括以下步骤：通过提供明胶溶液和通过气泡生成装置的气流形成多个气泡，聚集气泡，冷却气泡，通过加入醛与醛交联气泡 并且打破要互连的至少一些气泡以形成三维多孔材料。

公开(公告)号：US07794089B2

公开(公告)日：2010-09-14

申请号：US12022948

申请日：2008-01-30

Applicant: Chien-chih Hsiung ,  Keng-hui Lin ,  Tsi-lung Wu ,  Wen-lang Hung

Inventor： Chien-chih Hsiung ,  Keng-hui Lin ,  Tsi-lung Wu ,  Wen-lang Hung

IPC: G03B21/14

CPC classification number: G03B33/12 ,  G03B21/14 ,  G03B21/2073 ,  H04N9/3105 ,  H04N9/315

Abstract: A liquid crystal projection system includes a light source module, a light management module, an image signal module and a projection lens. The light source module provides an illumination light beam of first polarization state. The light management module includes a color separator for separating the illumination light beam into a first color light beam and a bichromatic light beam, first and second reflectors for respectively reflecting the first color light beam and the bichromatic light beam, a phase plate for converting the polarization of the bichromatic light beam, a first PBS for receiving the first color light beam, a second PBS for receiving the bichromatic light beam, and a dichroic prism for separating the bichromatic light beam into second and third color light beams. The image signal module includes three image modulation units for transforming the polarizations of the first, second and third color light beams and modulating them into image light beams carrying corresponding image signals. The projection lens projects the first, second and third color light beams carrying corresponding image signals from the second PBS to a screen.

Abstract translation: 液晶投影系统包括光源模块，光管理模块，图像信号模块和投影透镜。 光源模块提供第一偏振状态的照明光束。 光管理模块包括用于将照明光束分离为第一颜色光束和双色光束的颜色分离器，用于分别反射第一彩色光束和双色光束的第一和第二反射器，用于转换 双色光束的偏振，用于接收第一彩色光束的第一PBS，用于接收双色光束的第二PBS以及用于将双色光束分离成第二和第三彩色光束的二向色棱镜。 图像信号模块包括用于变换第一，第二和第三彩色光束的偏振的三个图像调制单元，并将它们调制成携带相应图像信号的图像光束。 投影透镜将携带来自第二PBS的相应图像信号的第一，第二和第三彩色光束投影到屏幕。

公开(公告)号：US20090109640A1

公开(公告)日：2009-04-30

申请号：US12211363

申请日：2008-09-16

Applicant: Chien-Chih HSIUNG ,  Keng-Hui LIN ,  Wen-Lang HUNG ,  Wei-Hsiang PENG ,  Chao-Yang KE ,  Yi-Chung HUNG

Inventor： Chien-Chih HSIUNG ,  Keng-Hui LIN ,  Wen-Lang HUNG ,  Wei-Hsiang PENG ,  Chao-Yang KE ,  Yi-Chung HUNG

IPC: H05K7/00

CPC classification number: H04N9/3141

Abstract: An optical engine is provided, including an imaging module, a driver module and a connecting unit. The imaging module includes an imaging housing with an imaging space and an imaging unit installed in the imaging space. The imaging housing is made of a conductive material. The driver module includes a driver housing with a driver space and a driver circuit board installed in the driver space. The connecting unit includes at least one of the cables is electrically connected to the imaging unit and the driver circuit board and at least a protruding module protruding from the imaging housing (or the driver housing) to contact with the driver housing (or the imaging housing). The cable is installed in the protruding module made of a conductive material.

Abstract translation: 提供了一种光学引擎，包括成像模块，驱动器模块和连接单元。 成像模块包括具有成像空间的成像外壳和安装在成像空间中的成像单元。 成像外壳由导电材料制成。 驱动器模块包括具有驱动器空间的驱动器外壳和安装在驱动器空间中的驱动器电路板。 连接单元包括至少一个电缆电连接到成像单元和驱动器电路板以及从成像外壳（或驱动器外壳）突出的至少一个突出模块，以与驱动器外壳（或成像外壳） ）。 电缆安装在由导电材料制成的突出模块中。

公开(公告)号：US20090109408A1

公开(公告)日：2009-04-30

申请号：US12243304

申请日：2008-10-01

Applicant: Chien-Chih HSIUNG ,  Tzu-Lung Wu ,  Keng-Hui Lin ,  Wen-Lang Hung ,  Wei-Hsiang Peng ,  Chao-Yang Ke ,  Yi-Chung Hung

Inventor： Chien-Chih HSIUNG ,  Tzu-Lung Wu ,  Keng-Hui Lin ,  Wen-Lang Hung ,  Wei-Hsiang Peng ,  Chao-Yang Ke ,  Yi-Chung Hung

IPC: G03B21/14 ,  F21V9/00 ,  F21V17/02

CPC classification number: G03B21/14 ,  G03B21/2053 ,  G03B33/12

Abstract: A light-filtering module includes a light-source module, a dichroic mirror and a first image unit. The light-source module outputs a light beam. The dichroic mirror divides the light beam into a first colored light and a dual colored light. The first image unit provides the first colored light with image information. The light-filtering module includes a light-filtering unit and a driving unit. The light-filtering unit located between the dichroic mirror and the first image unit is located at a light path of the first colored light. The driving unit includes a coupling element coupled to the light-filtering unit and a driving element utilized to drive the coupling element. The driving element drives the light-filtering unit, switching between a first status and a second status by the coupling element, and a wide-wavelength spectrum and a narrow-wavelength spectrum are provided when the light-filtering unit is in the first and second statuses, respectively.

Abstract translation: 光滤波模块包括光源模块，分色镜和第一图像单元。 光源模块输出光束。 分色镜将光束分成第一个有色光和双色光。 第一图像单元向第一个彩色光提供图像信息。 光滤波模块包括滤光单元和驱动单元。 位于分色镜和第一图像单元之间的光滤波单元位于第一着色光的光路上。 驱动单元包括耦合到光滤波单元的耦合元件和用于驱动耦合元件的驱动元件。 驱动元件驱动光滤波单元，通过耦合元件在第一状态和第二状态之间切换，并且当光滤波单元处于第一和第二状态时，提供宽波长频谱和窄波长频谱 状态。

公开(公告)号：US20080180638A1

公开(公告)日：2008-07-31

申请号：US12022948

申请日：2008-01-30

Applicant: Chien-chih Hsiung ,  Keng-hui Lin ,  Tsi-lung Wu ,  Wen-lang Hung

Inventor： Chien-chih Hsiung ,  Keng-hui Lin ,  Tsi-lung Wu ,  Wen-lang Hung

IPC: G03B21/28

CPC classification number: G03B33/12 ,  G03B21/14 ,  G03B21/2073 ,  H04N9/3105 ,  H04N9/315

Abstract: A liquid crystal projection system includes a light source module, a light management module, an image signal module and a projection lens. The light source module provides an illumination light beam of first polarization state. The light management module includes a color separator for separating the illumination light beam into a first color light beam and a bichromatic light beam, first and second reflectors for respectively reflecting the first color light beam and the bichromatic light beam, a phase plate for converting the polarization of the bichromatic light beam, a first PBS for receiving the first color light beam, a second PBS for receiving the bichromatic light beam, and a dichroic prism for separating the bichromatic light beam into second and third color light beams. The image signal module includes three image modulation units for transforming the polarizations of the first, second and third color light beams and modulating them into image light beams carrying corresponding image signals. The projection lens projects the first, second and third color light beams carrying corresponding image signals from the second PBS to a screen.

Abstract translation: 液晶投影系统包括光源模块，光管理模块，图像信号模块和投影透镜。 光源模块提供第一偏振状态的照明光束。 光管理模块包括用于将照明光束分离为第一颜色光束和双色光束的颜色分离器，用于分别反射第一彩色光束和双色光束的第一和第二反射器，用于转换 双色光束的偏振，用于接收第一彩色光束的第一PBS，用于接收双色光束的第二PBS以及用于将双色光束分离成第二和第三彩色光束的二向色棱镜。 图像信号模块包括用于变换第一，第二和第三彩色光束的偏振的三个图像调制单元，并将它们调制成携带相应图像信号的图像光束。 投影透镜将携带来自第二PBS的相应图像信号的第一，第二和第三彩色光束投影到屏幕。