专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20120038592A1 INPUT/OUTPUT DEVICE AND HUMAN-MACHINE INTERACTION SYSTEM AND METHOD THEREOF 审中-公开
标题翻译：输入/输出设备和人机交互系统及其方法
公开(公告)号：US20120038592A1
公开(公告)日：2012-02-16
申请号：US13046790
申请日：2011-03-14
申请人： Jyh-Horng Shyu , Po-Chuan Kang
发明人： Jyh-Horng Shyu , Po-Chuan Kang
IPC分类号： G06F3/042
CPC分类号： G06F3/0426 , G03B17/54 , G03B21/132 , G03B21/134
摘要： An input/output device and human-machine interaction system and method thereof are provided. The input/output device includes a projection module, an image capturing module and a processing module. The projection module is capable of receiving an image provided by a mobile computing device and projecting the image onto a surface. The image capturing module is capable of capturing a user's operation action on a projected image on the surface to thereby provide operation information. The processing module is electrically connected with the image capturing module for receiving and processing the operation information to thereby generate an operation command to correspondingly control the mobile computing device.
摘要翻译：提供输入/输出装置和人机交互系统及其方法。输入/输出设备包括投影模块，图像捕获模块和处理模块。投影模块能够接收由移动计算设备提供的图像并将图像投影到表面上。图像拍摄模块能够捕获用户对表面上的投影图像的操作动作，从而提供操作信息。处理模块与图像捕获模块电连接，用于接收和处理操作信息，从而生成操作命令以相应地控制移动计算设备。

2. 发明授权

US5577221A Method and device for expanding ROM capacity 失效
标题翻译：扩展ROM容量的方法和设备
公开(公告)号：US5577221A
公开(公告)日：1996-11-19
申请号：US227721
申请日：1994-04-14
申请人： Chih-Yuan Liu , Po-Chuan Kang
发明人： Chih-Yuan Liu , Po-Chuan Kang
IPC分类号： G06F12/06 , G06F12/00
CPC分类号： G06F12/0623
摘要： An expandable ROM module adapted for use with an existing ROM interface having a predetermined number of address lines to provide an expanded memory array of variable size. The expanded memory is divided into a plurality (T) of pages and a temporary storage device is provided to store page address data. The temporary storage device includes a T-bit page selection register, which receives address input from the ROM interface, and a mapping array, which has T entries, to direct address inputs to each page. Page address data are stored in the temporary storage device via a convert-read-to-write method, which utilizes read interface and read cycle to perform write operations. Several convert-read-to-write methods can be provided depending on the number of addresses that need to be reserved and the complexity of circuitry and programming that will be involved. Examples of the convert-read-to-write methods include: direct, direct but segmented, indirect and segmented, multiple-indirect and segmented. The indirect methods involve at least one index register, which is another temporary storage device.
摘要翻译：一种可扩展ROM模块，适用于具有预定数量的地址线的现有ROM接口，以提供可变大小的扩展存储器阵列。扩展的存储器被分成多页（T）页面，并且提供临时存储装置来存储页面地址数据。临时存储装置包括接收从ROM接口输入的地址的T位页选择寄存器和具有T条目的映射阵列，以将地址输入引导到每页。页面地址数据通过转换 - 读写方式存储在临时存储设备中，该方法利用读取接口和读取周期来执行写入操作。取决于需要保留的地址数量以及涉及的电路和编程的复杂性，可以提供几种转换 - 读写方法。转换读写方法的示例包括：直接，直接，分段，间接和分段，多间接和分段。间接方法涉及至少一个索引寄存器，它是另一个临时存储设备。

3. 发明授权

US07534022B2 Backlight module 有权
标题翻译：背光模组
公开(公告)号：US07534022B2
公开(公告)日：2009-05-19
申请号：US11407478
申请日：2006-04-20
申请人： Wei-Jen Chou , Po-Chuan Kang
发明人： Wei-Jen Chou , Po-Chuan Kang
IPC分类号： F21V7/04
CPC分类号： G02B6/001 , G02B6/0018
摘要： A backlight module includes a light box, at least one light guide tube, and at least one light source. The light box has a light exit side. The light guide tube has a plurality of microstructures which are spaced apart along a length of the light guide tube. The light guide tube and the microstructures are disposed in the light box in a particular arrangement so that the microstructures are placed substantially in a matrix array within the light box. The light source is disposed adjacent to the light guide tube, and is operable so as to emit a light beam to the light guide tube. The microstructures disperse the light beam from the light guide tube.
摘要翻译：背光模块包括灯箱，至少一个导光管和至少一个光源。灯箱有一个光出口侧。导光管具有沿着导光管的长度间隔开的多个微结构。光导管和微结构以特定的布置设置在灯箱中，使得微结构基本上放置在灯箱内的矩阵阵列中。光源设置在导光管附近，并且可操作以将光束发射到导光管。微结构分散光导管的光束。

4. 发明授权

US07670011B2 Projector assembly provided with an auxiliary device 失效
标题翻译：具有辅助装置的投影仪组件
公开(公告)号：US07670011B2
公开(公告)日：2010-03-02
申请号：US11433457
申请日：2006-05-15
申请人： Chin-Ping Chen , Po-Chuan Kang
发明人： Chin-Ping Chen , Po-Chuan Kang
IPC分类号： G03B21/14
CPC分类号： H04N9/3164 , G03B21/145 , G03B21/2013 , H04N9/3144
摘要： A projector assembly includes a projector casing and an auxiliary device. The projector casing is formed with a mating aperture, and has a first light source for emitting light beams defining an optical path of the projector assembly. The auxiliary device includes a mating part inserted detachably into the mating aperture in the projector casing, a second light source disposed in the mating part for emitting light beams, and a light-beam guiding module disposed in the mating part in front of the second light source so that the light beams emitted from the second light source are guided into the optical path via the light-beam guiding module, thereby enhancing illumination of the optical path of the projector assembly.
摘要翻译：投影仪组件包括投影仪外壳和辅助装置。投影机壳体形成有配合孔，并且具有用于发射限定投影仪组件的光路的光束的第一光源。辅助装置包括可拆卸地插入投影机壳体中的配合孔中的配合部分，设置在用于发射光束的配合部分中的第二光源，以及设置在第二光线前面的配合部分中的光束引导模块源，使得从第二光源发射的光束经由光束引导模块被引导到光路中，从而增强投影仪组件的光路的照明。

5. 发明申请

US20060274289A1 Projector assembly provided with an auxiliary device 失效
标题翻译：具有辅助装置的投影仪组件
公开(公告)号：US20060274289A1
公开(公告)日：2006-12-07
申请号：US11433457
申请日：2006-05-15
申请人： Chiu-Ping Chen , Po-Chuan Kang
发明人： Chiu-Ping Chen , Po-Chuan Kang
IPC分类号： G03B21/22 , G03B21/14
CPC分类号： H04N9/3164 , G03B21/145 , G03B21/2013 , H04N9/3144
摘要： A projector assembly includes a projector casing and an auxiliary device. The projector casing is formed with a mating aperture, and has a first light source for emitting light beams defining an optical path of the projector assembly. The auxiliary device includes a mating part inserted detachably into the mating aperture in the projector casing, a second light source disposed in the mating part for emitting light beams, and a light-beam guiding module disposed in the mating part in front of the second light source so that the light beams emitted from the second light source are guided into the optical path via the light-beam guiding module, thereby enhancing illumination of the optical path of the projector assembly.
摘要翻译：投影仪组件包括投影仪外壳和辅助装置。投影机壳体形成有配合孔，并且具有用于发射限定投影仪组件的光路的光束的第一光源。辅助装置包括可拆卸地插入投影机壳体中的配合孔中的配合部分，设置在用于发射光束的配合部分中的第二光源，以及设置在第二光线前面的配合部分中的光束引导模块源，使得从第二光源发射的光束经由光束引导模块被引导到光路中，从而增强投影仪组件的光路的照明。

6. 发明申请

US20140362189A1 THREE-DIMENSIONAL IMAGE APPARATUS AND OPERATION METHOD THEREOF 有权
标题翻译：三维图像设备及其操作方法
公开(公告)号：US20140362189A1
公开(公告)日：2014-12-11
申请号：US14141434
申请日：2013-12-27
申请人： Chi-Lung Chang , Cyun-Fang Hsu , Li-Han Wu , Po-Chuan Kang
发明人： Chi-Lung Chang , Cyun-Fang Hsu , Li-Han Wu , Po-Chuan Kang
IPC分类号： H04N13/02
CPC分类号： H04N13/254
摘要： A three-dimensional image apparatus and an operation method thereof are provided. The three-dimensional image apparatus includes a projection unit, a photographic apparatus, a display module and a control unit. In a scan mode, the control unit controls the projection unit to project a structure-light pattern onto an object to be captured in different angles relatively to the object and controls the photographic apparatus to capture a plurality of composition images corresponding to different angles of the object. The composition images are converted into a three-dimensional image in a three dimensional image format through an image conversion module, and the three-dimensional-format image may display a displaying image of the object in a specific viewing angle through the display module. The projection unit and the photographic apparatus are located at a same side of the three-dimensional image apparatus.
摘要翻译：提供了三维图像装置及其操作方法。三维图像装置包括投影单元，摄影装置，显示模块和控制单元。在扫描模式中，控制单元控制投影单元以相对于物体的不同角度将结构光图案投射到要被捕获的对象上，并且控制摄影装置捕获对应于不同角度的多个合成图像目的。通过图像转换模块将合成图像转换为三维图像格式的三维图像，并且三维格式图像可以通过显示模块以特定视角显示对象的显示图像。投影单元和摄影装置位于三维图像装置的同一侧。

7. 发明申请

US20060262817A1 Method for mounting a light emitting device on a circuit board 审中-公开
标题翻译：将发光器件安装在电路板上的方法
公开(公告)号：US20060262817A1
公开(公告)日：2006-11-23
申请号：US11432142
申请日：2006-05-11
申请人： Shih-Yuan Yu , Po-Chuan Kang , Wei-Jen Chou
发明人： Shih-Yuan Yu , Po-Chuan Kang , Wei-Jen Chou
IPC分类号： H01S3/13
CPC分类号： H01L33/62 , H01L25/0753 , H01L33/54 , H01L2924/0002 , H01L2924/00
摘要： A method for mounting a light emitting device on a circuit board includes: preparing a circuit board formed with at least one pair of conductive pads; applying a conductive paste on the conductive pads; preparing at least one light emitting unit that includes a light emitting chip and a pair of conductive contacts connected electrically to the light emitting chip; attaching the light emitting unit to the circuit board in such a manner that the conductive contacts are connected to the conductive pads, respectively, through the conductive paste; forming the conductive paste on the conductive pads into solid solder joints bonded to the conductive pads and the conductive contacts; and combining the light emitting unit with a lens cap unit after forming the solid solder joints.
摘要翻译：一种将发光器件安装在电路板上的方法包括：制备形成有至少一对导电焊盘的电路板; 在导电焊盘上施加导电膏; 制备至少一个包括发光芯片的发光单元和与发光芯片电连接的一对导电触点; 将发光单元以使得导电触点分别通过导电膏连接到导电焊盘的方式附接到电路板; 将导电焊盘上的导电膏形成固定到导电焊盘和导电触头的焊接接头; 并在形成固体焊点之后将发光单元与透镜盖单元组合。

8. 发明申请

US20060245203A1 Backlight module 有权
公开(公告)号：US20060245203A1
公开(公告)日：2006-11-02
申请号：US11407478
申请日：2006-04-20
申请人： Wei-Jen Chou , Po-Chuan Kang
发明人： Wei-Jen Chou , Po-Chuan Kang
IPC分类号： F21V7/04
CPC分类号： G02B6/001 , G02B6/0018
摘要： A backlight module includes a light box, at least one light guide tube, and at least one light source. The light box has a light exit side. The light guide tube has a plurality of microstructures which are spaced apart along a length of the light guide tube. The light guide tube and the microstructures are disposed in the light box in a particular arrangement so that the microstructures are placed substantially in a matrix array within the light box. The light source is disposed adjacent to the light guide tube, and is operable so as to emit a light beam to the light guide tube. The microstructures disperse the light beam from the light guide tube.

9. 发明授权

US09591288B2 Three-dimensional image apparatus and operation method thereof 有权
标题翻译：三维图像装置及其操作方法
公开(公告)号：US09591288B2
公开(公告)日：2017-03-07
申请号：US14141434
申请日：2013-12-27
申请人： Chi-Lung Chang , Cyun-Fang Hsu , Li-Han Wu , Po-Chuan Kang
发明人： Chi-Lung Chang , Cyun-Fang Hsu , Li-Han Wu , Po-Chuan Kang
IPC分类号： H04N15/00 , H04N13/02
CPC分类号： H04N13/254
摘要： A three-dimensional image apparatus and an operation method thereof are provided. The three-dimensional image apparatus includes a projection unit, a photographic apparatus, a display module and a control unit. In a scan mode, the control unit controls the projection unit to project a structure-light pattern onto an object to be captured in different angles relatively to the object and controls the photographic apparatus to capture a plurality of composition images corresponding to different angles of the object. The composition images are converted into a three-dimensional image in a three dimensional image format through an image conversion module, and the three-dimensional-format image may display a displaying image of the object in a specific viewing angle through the display module. The projection unit and the photographic apparatus are located at a same side of the three-dimensional image apparatus.
摘要翻译：提供了三维图像装置及其操作方法。三维图像装置包括投影单元，摄影装置，显示模块和控制单元。在扫描模式中，控制单元控制投影单元以相对于物体的不同角度将结构光图案投射到要被捕获的对象上，并且控制摄影装置捕获对应于不同角度的多个合成图像目的。通过图像转换模块将合成图像转换为三维图像格式的三维图像，并且三维格式图像可以通过显示模块以特定视角显示对象的显示图像。投影单元和摄影装置位于三维图像装置的同一侧。

10. 发明授权

US5918057A Method and apparatus for dispatching multiple interrupt requests simultaneously 失效
标题翻译：同时发送多个中断请求的方法和装置
公开(公告)号：US5918057A
公开(公告)日：1999-06-29
申请号：US822191
申请日：1997-03-20
申请人： Hong-Chich Chou , Jerng-Cherng Fan , Tsahn-Yih Chang , Po-Chuan Kang
发明人： Hong-Chich Chou , Jerng-Cherng Fan , Tsahn-Yih Chang , Po-Chuan Kang
IPC分类号： G06F13/26 , G06F9/46
CPC分类号： G06F13/26
摘要： An interrupt processing method and apparatus particularly well-suited for use in an interrupt controller of a multiprocessor system or device. Each of the interrupt requests has at least one destination processor associated therewith for servicing the interrupt request. An interrupt controller in accordance with the present invention applies latched interrupt requests to a priority compare tree which serves to prioritize received interrupt requests. A number of higher priority requests, including the highest priority request, are supplied to a destination selection circuit which includes an interrupt dispatcher which determines a processor to which the first priority interrupt request will be dispatched. Similar determinations are made for the remaining identified interrupt requests, but with the corresponding destination register contents masked to prevent processors already selected to receive a higher priority interrupt from being considered for a lower priority interrupt. The destination selection circuit attempts to determine a unique destination processor for each of the highest priority interrupt requests, such that these multiple interrupt requests can therefore be dispatched to different processors simultaneously. One or more of the interrupt requests may be "blocked" during a particular time period because all destination processors which could service the blocked requests are already processing other interrupts, performing higher priority tasks or are otherwise unavailable. These blocked interrupt requests are identified and the corresponding destination registers are masked such that the remaining non-blocked interrupt requests can be delivered to an available destination processor.
摘要翻译：一种特别适用于多处理器系统或设备的中断控制器的中断处理方法和装置。每个中断请求具有与其相关联的至少一个目的处理器用于服务中断请求。根据本发明的中断控制器将锁存的中断请求应用于优先级比较树，该优先级比较树用于优先接收中断请求。包括最高优先级请求的多个较高优先级请求被提供给目的地选择电路，该目的地选择电路包括确定要发送第一优先中断请求的处理器的中断分派器。对剩余的已识别中断请求进行了类似的确定，但是对应的目标寄存器内容被屏蔽，以防止已经选择接收到较高优先级中断的处理器被考虑用于较低优先级的中断。目的地选择电路尝试为每个优先级最高的中断请求确定唯一的目的地处理器，使得这些多个中断请求可以同时被分派到不同的处理器。一个或多个中断请求可能在特定时间段内被“阻塞”，这是因为可以为被阻塞的请求提供服务的所有目标处理器已经在处理其他中断，执行较高优先级的任务或者不可用。这些被阻塞的中断请求被识别，并且相应的目的地寄存器被屏蔽，使得剩余的非阻塞中断请求可以被传送到可用的目的地处理器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式