公开(公告)号：US07315645B2

公开(公告)日：2008-01-01

申请号：US10671523

申请日：2003-09-29

申请人： Chung-Yi Lai ,  Chung-Yi Cheng

发明人： Chung-Yi Lai ,  Chung-Yi Cheng

IPC分类号： G06K9/00

CPC分类号： H04N1/00726 ,  G01J3/46 ,  G01J3/462 ,  G01N21/25 ,  G01N21/55 ,  G06K9/036 ,  G06T7/90 ,  H04N1/00002 ,  H04N1/00034 ,  H04N1/00068 ,  H04N1/00092

摘要： A medium category determination method for a multi-function peripheral, which uses an algorithm to enhance the differences in the luminance values of three primary color and the corresponding standard deviations. The luminance values color and the corresponding standard deviations become precise bases for category determination of unknown media. Caused by the coarseness and the colors on the surfaces of different media, these differences under visible light are easily collected by scanning modules. The method scans the unknown medium to obtain the luminance values of three primary colors, calculates the corresponding standard deviations of all luminance values of the unknown medium, enhances the differences among the luminance values and standard deviations among the unknown medium and multiple known media by an algorithm, and finally determines the category of the unknown medium as the category of one known medium.

摘要翻译： 一种用于多功能外设的介质类别确定方法，其使用一种算法来增强三原色的亮度值和相应标准偏差的差异。 亮度值颜色和相应的标准偏差成为未知介质类别确定的精确基础。 由不同介质表面的粗糙度和颜色引起，可见光下的这些差异可以通过扫描模块轻松收集。 该方法扫描未知介质以获得三原色的亮度值，计算未知介质的所有亮度值的对应标准偏差，通过以下方法增强未知介质和多个已知介质之间的亮度值和标准偏差之间的差异 算法，最后将未知介质的类别确定为一种已知介质的类别。

公开(公告)号：US07477423B2

公开(公告)日：2009-01-13

申请号：US10615793

申请日：2003-07-10

申请人： Chung-Yi Lai ,  Chung-Yi Cheng

发明人： Chung-Yi Lai ,  Chung-Yi Cheng

IPC分类号： H04N1/024 ,  H04N1/04 ,  H04N1/40

CPC分类号： H04N1/00588 ,  H04N1/00525 ,  H04N1/0461 ,  H04N1/12 ,  H04N1/1215 ,  H04N1/193 ,  H04N2201/0094

摘要： A multi-function peripheral includes a casing, a scanning module and a printing module. The casing has a recording media path. The scanning module is located on the recording media path for selectively scanning recording media fed into the casing from the recording media path. The printing module also is located on the recording media path for selectively printing the recording media. The recording media are then discharged out of the casing through the recording media path. Thus the multi-function peripheral can reduce the number of elements, simplify replacement of the inkjet cartridge of the printing module, reduce the dimensions, lower the element cost and diminish the complexity of the mechanisms.

摘要翻译： 多功能外围设备包括外壳，扫描模块和打印模块。 外壳具有记录媒体路径。 扫描模块位于记录介质路径上，用于从记录介质路径选择性地扫描馈送到壳体中的记录介质。 打印模块也位于记录介质路径上，用于选择性地打印记录介质。 然后，记录介质通过记录介质路径从壳体排出。 因此，多功能外围设备可以减少元件的数量，简化打印模块的喷墨盒的更换，减小尺寸，降低元件成本并降低机构的复杂性。

公开(公告)号：US20090109463A1

公开(公告)日：2009-04-30

申请号：US12348237

申请日：2009-01-02

申请人： Chung-Yi Lai ,  Chung-Yi Cheng

发明人： Chung-Yi Lai ,  Chung-Yi Cheng

IPC分类号： G06F3/12

CPC分类号： H04N1/00588 ,  H04N1/00525 ,  H04N1/0461 ,  H04N1/12 ,  H04N1/1215 ,  H04N1/193 ,  H04N2201/0094

摘要： A multi-function peripheral includes a casing, a scanning module and a printing module. The casing has a recording media path. The scanning module is located on the recording media path for selectively scanning recording media fed into the casing from the recording media path. The printing module also is located on the recording media path for selectively printing the recording media. The recording media are then discharged out of the casing through the recording media path. Thus the multi-function peripheral can reduce the number of elements, simplify replacement of the inkjet cartridge of the printing module, reduce the dimensions, lower the element cost and diminish the complexity of the mechanisms.

摘要翻译： 多功能外围设备包括外壳，扫描模块和打印模块。 外壳具有记录媒体路径。 扫描模块位于记录介质路径上，用于从记录介质路径选择性地扫描馈送到壳体中的记录介质。 打印模块也位于记录介质路径上，用于选择性地打印记录介质。 然后，记录介质通过记录介质路径从壳体排出。 因此，多功能外围设备可以减少元件的数量，简化打印模块的喷墨盒的更换，减小尺寸，降低元件成本并降低机构的复杂性。

公开(公告)号：US07258334B2

公开(公告)日：2007-08-21

申请号：US10844453

申请日：2004-05-13

申请人： Chung-Yi Cheng

发明人： Chung-Yi Cheng

IPC分类号： B65H5/22

CPC分类号： B65H1/00 ,  B41J13/103 ,  B41J13/106 ,  B65H31/00 ,  B65H2220/09 ,  B65H2403/53 ,  B65H2405/32 ,  B65H2405/35 ,  B65H2601/523

摘要： A paper tray mechanism that is applicable to machines with paper trays, such as printers, scanners, copiers, fax machines, all-in-one multifunction center and the like, comprises an input paper tray, an output paper tray, where both trays are movable and attached to the machine at sides, and an interconnecting mechanism therein between the two trays. When one paper tray is moved by the user, due to the interconnecting mechanism therein between, another paper tray will automatically move simultaneously. Therefore, this invention provides a paper mechanism that only needs one simple and easy step to have both paper trays unfolded/folded and unstashed/stashed so that some spaces are saved for other usage and machine is compact enough to be repacked into the original box.

摘要翻译： 适用于具有纸盘的机器（例如打印机，扫描仪，复印机，传真机，一体式多功能中心等）的纸盘机构包括输入纸盘，输出纸托盘，其中两个托盘 可移动并在侧面附接到机器，以及在两个托盘之间的互连机构。 当用户移动一个纸盘时，由于其间的互连机构，另一个纸盘将同时自动移动。 因此，本发明提供了一种纸机构，其仅需要一个简单和简单的步骤，即使两个纸盘展开/折叠和拆卸/堆放，以便节省一些空间用于其他用途，并且机器足够紧凑以便重新包装在原始盒中。

公开(公告)号：US20080187371A1

公开(公告)日：2008-08-07

申请号：US11826724

申请日：2007-07-18

申请人： Cheng-Wen Tsai ,  Chung-Yi Cheng ,  Ming-Chun Hsu ,  I-Chung Hou

发明人： Cheng-Wen Tsai ,  Chung-Yi Cheng ,  Ming-Chun Hsu ,  I-Chung Hou

IPC分类号： G03G15/20

CPC分类号： G03G15/206

摘要： A fuser assembly for an electrophotographic device includes a tubular roller, a pressing member that is disposed in the tubular roller and that has a flat surface, a pressing roller that presses the tubular roller against the flat surface of the pressing member, and a heater that is disposed in the tubular roller and that is separated from the pressing member.

摘要翻译： 一种用于电子照相装置的定影器组件包括管状辊，设置在管状辊中并具有平坦表面的按压构件，将管状辊压靠在按压构件的平坦表面上的加压辊，以及加热器 设置在管状辊中并且与加压构件分离。

公开(公告)号：US20080187370A1

公开(公告)日：2008-08-07

申请号：US11806188

申请日：2007-05-30

申请人： Cheng-Wen Tsai ,  Chung-Yi Cheng ,  Ming-Chun Hsu ,  I-Chung Hou ,  Yu-Jen Su

发明人： Cheng-Wen Tsai ,  Chung-Yi Cheng ,  Ming-Chun Hsu ,  I-Chung Hou ,  Yu-Jen Su

IPC分类号： G03G15/20

CPC分类号： G03G15/206

摘要： A fuser assembly for an electrophotographic device includes a tubular roller, a pressing member, a pressing roller, and a heater. The pressing member is disposed in the tubular roller, and includes a tubular part that has a flat surface. The pressing roller presses the tubular roller against the flat surface of the tubular part of the pressing member. The heater is disposed in the tubular part of the pressing member.

摘要翻译： 用于电子照相装置的定影器组件包括管状辊，按压构件，加压辊和加热器。 按压构件设置在管状辊中，并且包括具有平坦表面的管状部。 压辊将管状辊压靠在压制构件的管状部分的平坦表面上。 加热器设置在按压部件的管状部分中。

公开(公告)号：US07769331B2

公开(公告)日：2010-08-03

申请号：US11806188

申请日：2007-05-30

申请人： Cheng-Wen Tsai ,  Chung-Yi Cheng ,  Ming-Chun Hsu ,  I-Chung Hou ,  Yu-Jen Su

发明人： Cheng-Wen Tsai ,  Chung-Yi Cheng ,  Ming-Chun Hsu ,  I-Chung Hou ,  Yu-Jen Su

IPC分类号： G03G15/20

CPC分类号： G03G15/206

摘要： A fuser assembly for an electrophotographic device includes a tubular roller, a pressing member, a pressing roller, and a heater. The pressing member is disposed in the tubular roller, and includes a tubular part that has a flat surface. The pressing roller presses the tubular roller against the flat surface of the tubular part of the pressing member. The heater is disposed in the tubular part of the pressing member.

摘要翻译： 用于电子照相装置的定影器组件包括管状辊，按压构件，加压辊和加热器。 按压构件设置在管状辊中，并且包括具有平坦表面的管状部。 压辊将管状辊压靠在压制构件的管状部分的平坦表面上。 加热器设置在按压部件的管状部分中。

公开(公告)号：US20080292375A1

公开(公告)日：2008-11-27

申请号：US11934043

申请日：2007-11-01

申请人： Cheng-Wen Tsai ,  Ming-Chun Hsu ,  Chung-Yi Cheng

发明人： Cheng-Wen Tsai ,  Ming-Chun Hsu ,  Chung-Yi Cheng

IPC分类号： G03G15/20

CPC分类号： G03G15/2064 ,  G03G2215/2035

摘要： A pigment-adhering apparatus for the printer device is provided. The pigment-adhering apparatus includes a pressing roller having two contacting components and a feeding component between the two contacting components. The feeding component transports an printed object to be printed and the pressing roller provides a pressure to a heat conducting film. The contacting components make the heat conducting film move with the pressing roller at the same speed.

摘要翻译： 提供了一种用于打印机装置的颜料粘附装置。 颜料粘合装置包括具有两个接触部件的加压辊和两个接触部件之间的进给部件。 供给部件输送要印刷的印刷对象，并且加压辊向导热膜提供压力。 接触部件使导热膜以相同的速度与压辊一起移动。

公开(公告)号：US20080043294A1

公开(公告)日：2008-02-21

申请号：US11889869

申请日：2007-08-17

申请人： Yu-Jen Su ,  Hsun-Hao Chan ,  Shu-Ya Chiang ,  Liang-Qing Su ,  Chung-Yi Cheng

发明人： Yu-Jen Su ,  Hsun-Hao Chan ,  Shu-Ya Chiang ,  Liang-Qing Su ,  Chung-Yi Cheng

IPC分类号： H04N1/04

CPC分类号： H04N1/00572 ,  H04N1/00578 ,  H04N1/00602 ,  H04N1/0464 ,  H04N1/12 ,  H04N1/193 ,  H04N2201/044

摘要： A double-side scanning mechanism for capturing images of a paper having two pages includes a second transparent element disposed corresponding to an outer side of a first transparent element and parallel to the first transparent element. A paper conveying device conveys a paper to pass between the first and the second transparent elements with a first page facing the first transparent element. The paper is flipped and passes over the outer side of the second transparent element with a second page facing the second transparent element. An image scanning module is disposed corresponding to an inner side of the first transparent element, for capturing the image of the first page when the paper passes between the first and the second transparent elements, and capturing the image of the second page when the paper passes over an outer side of the second transparent element.

摘要翻译： 用于捕获具有两页的纸张的图像的双面扫描机构包括与第一透明元件的外侧相对应并平行于第一透明元件设置的第二透明元件。 纸张输送装置以第一页面朝向第一透明元件传送纸张以在第一和第二透明元件之间通过。 纸被翻转并穿过第二透明元件的外侧，第二页朝向第二透明元件。 图像扫描模块相对于第一透明元件的内侧设置，用于当纸张在第一和第二透明元件之间通过时捕获第一页的图像，并且当纸张通过时捕获第二页的图像 在第二透明元件的外侧。

公开(公告)号：US20070008381A1

公开(公告)日：2007-01-11

申请号：US11271733

申请日：2005-11-14

申请人： Chung-Yi Cheng ,  Yi-Chieh Chen

发明人： Chung-Yi Cheng ,  Yi-Chieh Chen

IPC分类号： B41J2/05

CPC分类号： B41J2/1408 ,  B41J2/04515 ,  B41J2/04563 ,  B41J2/0458

摘要： A thermal print head with the temperature control function includes a print head module installed with a first temperature sensor thereon to measure the temperature of the print head module, a heat sink installed on the print head module, a heat dissipating module installed with more than one second temperature sensors to measure the temperature thereof, and a controller for adjusting the heating method of the print head module according to the temperatures measured at the print head module and the heat dissipating module.

摘要翻译： 具有温度控制功能的热敏打印头包括在其上安装有第一温度传感器的打印头模块，用于测量打印头模块的温度，安装在打印头模块上的散热器，安装有多于一个的散热模块 用于测量其温度的第二温度传感器，以及用于根据在打印头模块和散热模块测量的温度调节打印头模块的加热方法的控制器。