公开(公告)号：US08843018B2

公开(公告)日：2014-09-23

申请号：US13550611

申请日：2012-07-17

申请人： Chih-Hwa Wang

发明人： Chih-Hwa Wang

IPC分类号： G03G21/00

CPC分类号： G03G15/161 ,  G03G15/0173 ,  G03G2215/1661

摘要： A cleaning module and a printer using the same is provided. The printer includes a roller module, a transfer belt, a toner cartridge assembly and the cleaning module. The transfer belt is looped around the roller module. The toner cartridge assembly is disposed beside the transfer belt and suitable for rotating to a standby position or a coloring position. The cleaning module includes a frame, a linking-up unit and a scraping unit. The frame is disposed at the roller module. The linking-up unit is pivotally connected to the frame and suitable for contacting the toner cartridge assembly. The scraping unit is connected to the linking-up unit. When the toner cartridge assembly is at the standby position, the scraping unit is contacted to the transfer belt. When the toner cartridge assembly is at the coloring position, the scraping unit is separated from the transfer belt.

摘要翻译： 提供清洁模块和使用其的打印机。 打印机包括滚筒模块，转印带，调色剂盒组件和清洁模块。 转印带围绕滚筒组件环绕。 调色剂盒组件设置在转印带旁边并且适于旋转到待机位置或着色位置。 清洁模块包括框架，连接单元和刮削单元。 框架设置在辊子模块上。 连接单元枢转地连接到框架并且适于接触调色剂盒组件。 刮刀单元连接到连接单元。 当调色剂盒组件处于待机位置时，刮刀单元与转印带接触。 当调色剂盒组件处于着色位置时，刮片单元与转印带分离。

公开(公告)号：US20130148147A1

公开(公告)日：2013-06-13

申请号：US13532807

申请日：2012-06-26

申请人： Chih-Hwa Wang

发明人： Chih-Hwa Wang

IPC分类号： G06K15/02 ,  B65G23/06

CPC分类号： H04N1/00618 ,  G03G15/1615 ,  G03G15/602 ,  G03G2215/00147

摘要： A transmitting module and a multi-functional printer (MFP) using the same are provided. The transmitting module includes at least two shafts and a conveyer belt. Each shaft has a circumference surface and multiple first fixing structures, and the first fixing structures are arranged in a row encircling the circumference surface. The conveyer belt encircles the shafts, and the conveyer belt has a body and multiple second fixing structures, where the fixing structures are arranged in a row on a bottom of the body. When the conveyer belt rotates along with the shafts, the second fixing structures engage with the first fixing structures correspondingly.

摘要翻译： 提供了使用其的发送模块和多功能打印机（MFP）。 传动模块包括至少两个轴和一个输送带。 每个轴具有圆周表面和多个第一固定结构，并且第一固定结构被布置成围绕圆周表面的一排。 输送带环绕轴，输送带具有主体和多个第二固定结构，其中固定结构在主体的底部上排成一行。 当输送带与轴一起旋转时，第二固定结构相应地与第一固定结构相接合。

公开(公告)号：US20130101312A1

公开(公告)日：2013-04-25

申请号：US13526493

申请日：2012-06-18

申请人： Chih-Hwa Wang

发明人： Chih-Hwa Wang

IPC分类号： G03G15/08

CPC分类号： G03G15/0832 ,  G03G15/0865 ,  G03G15/0868 ,  G03G15/0875 ,  G03G21/10 ,  G03G21/12 ,  H04N1/2346 ,  H04N1/29

摘要： A toner storage device adapted to accommodate a printing toner and a recycling toner and multi-function printer using the same are provided. The toner storage device includes a body and a partition. The body has an accommodating cavity. The partition is installed in the accommodating cavity of the body to make the accommodating cavity partitioned into a first sub-accommodating space and a second sub-accommodating space, wherein a volume of the first sub-accommodating space and a volume of the second sub-accommodating space of the accommodating cavity are varied with an amount of the printing toner and an amount of the recycling toner.

摘要翻译： 提供适于容纳打印调色剂的调色剂存储装置和使用其的再循环调色剂和多功能打印机。 调色剂存储装置包括主体和分隔件。 身体有一个容纳腔。 分隔件安装在主体的容纳腔中，以使容纳空腔分成第一副容纳空间和第二副容纳空间，其中第一副容纳空间的体积和第二子容纳空间的体积， 容纳空腔的容纳空间随着打印调色剂的量和再循环调色剂的量而变化。

公开(公告)号：US20130020751A1

公开(公告)日：2013-01-24

申请号：US13479296

申请日：2012-05-24

申请人： Chih-Hwa Wang

发明人： Chih-Hwa Wang

IPC分类号： B65H3/00 ,  B65H5/06

CPC分类号： B65H3/0661 ,  B65H3/56 ,  B65H2405/1136 ,  B65H2405/211 ,  B65H2511/17 ,  B65H2515/37

摘要： A sheets-separating module and a multifunction printer using the same are provided. The sheets-separating module includes a body, an elastic element and a plurality of sheets-separating structures, in which the body has an opening, the elastic element is disposed in the opening of the body and has a first end and a second end. The first end of the elastic element connects the body, the second end thereof is a free end, and a section modulus of the elastic element is gradually descending from the second end to the first end. The sheets-separating structures are disposed on the elastic element.

摘要翻译： 提供了片材分离模块和使用其的多功能打印机。 片材分离模块包括主体，弹性元件和多个片材分离结构，其中主体具有开口，弹性元件设置在主体的开口中并且具有第一端和第二端。 弹性元件的第一端连接主体，其第二端是自由端，并且弹性元件的截面模数从第二端逐渐下降到第一端。 片材分离结构设置在弹性元件上。

公开(公告)号：US08226081B2

公开(公告)日：2012-07-24

申请号：US13209674

申请日：2011-08-15

申请人： Chih-Hwa Wang

发明人： Chih-Hwa Wang

IPC分类号： B65H3/06

CPC分类号： B65H3/0684 ,  B65H1/04 ,  B65H2220/09 ,  B65H2404/1521 ,  B65H2511/12 ,  B65H2511/22 ,  B65H2801/06 ,  B65H2220/01 ,  B65H2220/04 ,  B65H2220/11

摘要： A paper tray of printer is provided, which includes a paper tray body, a slide shaft, a first pick arm, a second pick arm and a paper width guide. The first pick arm is fixed on the slide shaft, and the second pick arm is slidely disposed on the slide shaft. The paper width guide is disposed on the paper tray body and is connected to the second pick arm through a linkage device to drive the second pick arm, so that a position of the second pick arm varies along with a position of the paper width guide. Accordingly, an interval between the first pick arm and the second pick arm can be varied along with a size of a paper, so as to avoid paper skew when the paper is fed.

摘要翻译： 提供了一种打印机的纸盘，其包括纸盘主体，滑动轴，第一拾取臂，第二拾取臂和纸张宽度导板。 第一拾取臂固定在滑动轴上，第二拾取臂滑动地设置在滑动轴上。 纸张宽度引导件设置在纸盘主体上，并且通过联动装置连接到第二拾取臂以驱动第二拾取臂，使得第二拾取臂的位置随着纸宽度引导件的位置而变化。 因此，第一拾取臂和第二拾取臂之间的间隔可以随着纸的尺寸而变化，以便当纸张被供给时避免纸张偏斜。

公开(公告)号：US07905485B2

公开(公告)日：2011-03-15

申请号：US12213706

申请日：2008-06-24

申请人： Chih-Hwa Wang ,  Chih-Hsing Chen

发明人： Chih-Hwa Wang ,  Chih-Hsing Chen

IPC分类号： B65H5/06

CPC分类号： B65H5/062 ,  B65H2402/22 ,  B65H2404/144 ,  B65H2406/42 ,  B65H2515/34 ,  B65H2555/10 ,  B65H2801/06 ,  B65H2220/02

摘要： A paper feeding apparatus includes a fluid-supply device, a connecting pipe communicating with the fluid-supply device, and a plurality of force units connecting to the connecting pipe, each force unit having a pressing wheel on one end thereof, wherein each pressing wheel operates in coordination with a paper feeding wheel for feeding paper. The force units output equal force according to the same hydraulic pressure so that the pressing wheels provide the same component force to the corresponding paper feeding wheel so as to improve the quality of paper feeding. Furthermore, a method for using the paper feeding apparatus is disclosed.

摘要翻译： 供纸装置包括：流体供给装置，与流体供给装置连通的连接管，以及与连接管连接的多个力部，各个力部在其一端具有按压轮，其中，每个按压轮 与用于送纸的进纸轮协调工作。 力单元根据相同的液压输出相等的力，使得按压轮向相应的给纸轮提供相同的分力，以提高送纸质量。 此外，公开了一种使用该送纸装置的方法。

公开(公告)号：US08761638B2

公开(公告)日：2014-06-24

申请号：US13526493

申请日：2012-06-18

申请人： Chih-Hwa Wang

发明人： Chih-Hwa Wang

IPC分类号： G03G15/10 ,  G03G15/08 ,  G03G21/10 ,  G03G21/12

CPC分类号： G03G15/0832 ,  G03G15/0865 ,  G03G15/0868 ,  G03G15/0875 ,  G03G21/10 ,  G03G21/12 ,  H04N1/2346 ,  H04N1/29

摘要： A toner storage device adapted to accommodate a printing toner and a recycling toner and multi-function printer using the same are provided. The toner storage device includes a body and a partition. The body has an accommodating cavity. The partition is installed in the accommodating cavity of the body to make the accommodating cavity partitioned into a first sub-accommodating space and a second sub-accommodating space, wherein a volume of the first sub-accommodating space and a volume of the second sub-accommodating space of the accommodating cavity are varied with an amount of the printing toner and an amount of the recycling toner.

摘要翻译： 提供适于容纳打印调色剂的调色剂存储装置和使用其的再循环调色剂和多功能打印机。 调色剂存储装置包括主体和分隔件。 身体有一个容纳腔。 分隔件安装在主体的容纳腔中，以使容纳空腔分成第一副容纳空间和第二副容纳空间，其中第一副容纳空间的体积和第二子容纳空间的体积， 容纳空腔的容纳空间随着打印调色剂的量和再循环调色剂的量而变化。

公开(公告)号：US20130343778A1

公开(公告)日：2013-12-26

申请号：US13550611

申请日：2012-07-17

申请人： Chih-Hwa Wang

发明人： Chih-Hwa Wang

IPC分类号： G03G15/16

CPC分类号： G03G15/161 ,  G03G15/0173 ,  G03G2215/1661

摘要： A cleaning module and a printer using the same is provided. The printer includes a roller module, a transfer belt, a toner cartridge assembly and the cleaning module. The transfer belt is looped around the roller module. The toner cartridge assembly is disposed beside the transfer belt and suitable for rotating to a standby position or a coloring position. The cleaning module includes a frame, a linking-up unit and a scraping unit. The frame is disposed at the roller module. The linking-up unit is pivotally connected to the frame and suitable for contacting the toner cartridge assembly. The scraping unit is connected to the linking-up unit. When the toner cartridge assembly is at the standby position, the scraping unit is contacted to the transfer belt. When the toner cartridge assembly is at the coloring position, the scraping unit is separated from the transfer belt.

摘要翻译： 提供清洁模块和使用其的打印机。 打印机包括滚筒模块，转印带，调色剂盒组件和清洁模块。 转印带围绕滚筒组件环绕。 调色剂盒组件设置在转印带旁边并且适于旋转到待机位置或着色位置。 清洁模块包括框架，连接单元和刮削单元。 框架设置在辊子模块上。 连接单元枢转地连接到框架并且适于接触调色剂盒组件。 刮刀单元连接到连接单元。 当调色剂盒组件处于待机位置时，刮刀单元与转印带接触。 当调色剂盒组件处于着色位置时，刮片单元与转印带分离。

公开(公告)号：US20130164014A1

公开(公告)日：2013-06-27

申请号：US13412638

申请日：2012-03-06

申请人： Chih-Hwa Wang ,  Ju-Chou Chen

发明人： Chih-Hwa Wang ,  Ju-Chou Chen

IPC分类号： G03G15/20

CPC分类号： G03G15/2042 ,  G03G15/2053

摘要： A media storage device and a sectional image printing method are provided. The media storage device includes a main body, a sectional heating module and a pressing roller. The sectional heating module and the pressing roller are both disposed within the main body. The sectional heating module includes a body, a plurality of heaters and a power controller. The body is disposed within the main body, and the heaters are disposed on the body. The power controller includes a plurality of power circuits, and each of the power circuits is electrically connected with a corresponding one of the heaters to control the corresponding electrically connected heater to generate heat. The pressing roller is in contact with the heaters of the sectional heating module, and the heaters face the pressing roller. During a printing process, not all the heaters of the media storage device generate heat at the same time.

摘要翻译： 提供了一种媒体存储装置和分段图像打印方法。 介质存储装置包括主体，分段加热模块和加压辊。 分段加热模块和加压辊均设置在主体内。 分段加热模块包括主体，多个加热器和功率控制器。 主体设置在主体内，加热器设置在主体上。 功率控制器包括多个电源电路，并且每个电源电路与相应的一个加热器电连接以控制相应的电连接的加热器产生热量。 加压辊与分段加热模块的加热器接触，加热器面向加压辊。 在打印过程中，并非所有的媒体存储设备的加热器同时产生热量。

公开(公告)号：US20110273749A1

公开(公告)日：2011-11-10

申请号：US12883190

申请日：2010-09-16

申请人： Chih-Hwa Wang

发明人： Chih-Hwa Wang

IPC分类号： H04N1/04

CPC分类号： H04N1/1017 ,  H04N1/1026 ,  H04N1/103 ,  H04N1/1043 ,  H04N1/193

摘要： A scanning mechanism including a scanning unit, a rail and a transmission element is disclosed. The scanning unit has a connecting portion and a supporting portion, the scanning unit is slidely disposed on the rail through the supporting portion. The transmission element is connected to the connecting portion of the scanning unit to drive the scanning unit sliding along the rail, and the orthogonal projection of the connecting portion on the rail and the orthogonal projection of the supporting portion on the rail are overlapped with each other.

摘要翻译： 公开了一种包括扫描单元，轨道和传输元件的扫描机构。 扫描单元具有连接部分和支撑部分，扫描单元通过支撑部分滑动地布置在轨道上。 传输元件连接到扫描单元的连接部分，以驱动扫描单元沿轨道滑动，并且轨道上的连接部分和轨道上的支撑部分的正交突起的正交投影彼此重叠 。