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1. 发明授权

US07068968B2 Waste toner transfer apparatus and electrophotographic printer adopting the same 失效
标题翻译：废墨粉转印装置和采用该调色剂的电子照相打印机
公开(公告)号：US07068968B2
公开(公告)日：2006-06-27
申请号：US10834201
申请日：2004-04-29
申请人： Jae-myoung Choi , Heung-sup Jeong , Se-hyun Lyu , Jin-soo Lee
发明人： Jae-myoung Choi , Heung-sup Jeong , Se-hyun Lyu , Jin-soo Lee
IPC分类号： G03G21/12 , G03G21/10
CPC分类号： G03G21/105 , G03G2221/0052
摘要： A waste toner transfer apparatus in an electrophotographic printer for transferring waste toner removed by a cleaning unit from an image holding body, where a toner image is temporarily held, to a waste toner storage container. The waste toner apparatus includes a duct for connecting the cleaning unit and the waste toner storage container, a transfer unit installed in the duct to transfer the waste toner, a guide portion provided at an outlet of the duct to be inclined downward to guide the waste toner toward the waste toner storage container, and an agitation member installed on the guide portion and moving to prevent the waste toner from accumulating on the guide portion.
摘要翻译：一种用于将由清洁单元除去的废调色剂从其中暂时保持调色剂图像的图像保持体传送到废调色剂存储容器的电子照相打印机中的废调色剂转印装置。废粉调色剂装置包括用于连接清洁单元和废调色剂储存容器的管道，安装在管道中以传送废调色剂的转印单元，设置在管道出口处以向下倾斜以引导废物的引导部分调色剂朝向废调色剂存储容器，以及搅拌构件，其安装在引导部分上并移动以防止废调色剂积聚在引导部分上。

2. 发明授权

US5903508A Input buffer of memory device for reducing current consumption in standby mode 失效
标题翻译：存储器件的输入缓冲器，用于降低待机模式下的电流消耗
公开(公告)号：US5903508A
公开(公告)日：1999-05-11
申请号：US979227
申请日：1997-11-26
申请人： Jae Myoung Choi
发明人： Jae Myoung Choi
IPC分类号： G11C11/417 , G11C7/00 , G11C7/10 , G11C11/401 , G11C11/407 , G11C11/409
CPC分类号： G11C7/1093 , G11C7/1078
摘要： An input buffer of memory device for reducing current consumption in standby mode comprising a bus input buffer for inputting successive bus data signals through a bus and buffering the inputted bus data signals, and a flag buffer for generating a control signal in response to a system clock signal and a flag signal indicative of a bus data input time point to operate the bus input buffer before a first one of the bus data signals arrives at the bus input buffer and to allow the bus input buffer to enter a standby mode at once after the bus data signal input is completed, the flag signal being enabled before the first bus data signal is inputted and disabled before the bus data signal input is completed. According to the present invention, signal increase can be suppressed and power consumption can be reduced.
摘要翻译：一种用于减少待机模式下电流消耗的存储器件的输入缓冲器，包括用于通过总线输入连续总线数据信号并缓冲所输入的总线数据信号的总线输入缓冲器，以及用于响应系统时钟产生控制信号的标志缓冲器信号和表示总线数据输入时间点的标志信号，以在总线数据信号的第一个到达总线输入缓冲器之前操作总线输入缓冲器，并且允许总线输入缓冲器在之后立即进入待机模式总线数据信号输入完成，标志信号在总线数据信号输入完成之前被输入和禁止第一总线数据信号之前被使能。根据本发明，可以抑制信号增加并且能够降低功耗。

3. 发明授权

US07289749B2 Electrophotographic printer 有权
标题翻译：电子照相打印机
公开(公告)号：US07289749B2
公开(公告)日：2007-10-30
申请号：US10821933
申请日：2004-04-12
申请人： Se-hyun Lyu , Heung-sup Jeong , Byeong-hwa Ahn , Woo-chul Jung , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
发明人： Se-hyun Lyu , Heung-sup Jeong , Byeong-hwa Ahn , Woo-chul Jung , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
IPC分类号： G03G15/00 , G03G21/00
CPC分类号： G03G21/1633 , G03G2215/018 , G03G2221/169
摘要： In an electrophotographic printer including a photosensitive drum unit having a photosensitive drum, a plurality of development units each having a developing roller, an intermediate transfer unit having a transfer belt to which an image is transferred from the photosensitive drum, a waste toner storage container to store waste toner generated at the photosensitive drum unit and the intermediate transfer unit, and a sheet transport unit which finally holds the image. The electrophotographic printer also includes first through third doors provided to mount or dismount the plurality of development units, the photosensitive drum unit and intermediate transfer unit, and the waste toner storage container, respectively, and a fourth door provided to access the sheet transport unit.
摘要翻译：在包括具有感光鼓的感光鼓单元的电子照相打印机中，具有显影辊的多个显影单元，具有图像从感光鼓转印到的转印带的中间转印单元，废调色剂储存容器存储在感光鼓单元和中间转印单元处产生的废调色剂，以及最终保持图像的纸张传送单元。电子照相打印机还包括分别安装或拆卸多个显影单元，感光鼓单元和中间转印单元以及废调色剂储存容器的第一至第三门和设置成访问片材输送单元的第四门。

4. 发明授权

US07099617B2 Waste toner transfer apparatus and electrophotographic printer adopting the same 有权
标题翻译：废墨粉转印装置和采用该调色剂的电子照相打印机
公开(公告)号：US07099617B2
公开(公告)日：2006-08-29
申请号：US10835534
申请日：2004-04-30
申请人： Heung-sup Jeong , Jin-soo Lee , Jae-myoung Choi , Se-hyun Lyu
发明人： Heung-sup Jeong , Jin-soo Lee , Jae-myoung Choi , Se-hyun Lyu
IPC分类号： G03G21/10
CPC分类号： G03G21/105 , G03G2221/0052
摘要： A waste toner transfer apparatus in an electrophotographic printer to transfer waste toner removed by a cleaning unit and transferred to a waste toner storage container. The waste toner transfer apparatus includes a duct connecting the cleaning unit and the waste toner storage container, a conveying coil having a spiral shape which is installed in the duct and rotates, and an insertion member inserted in the conveying coil.
摘要翻译：一种电子照相打印机中的废调色剂转印装置，用于转移由清洁单元除去并转移到废调色剂存储容器中的废调色剂。废粉转印装置包括连接清洁单元和废调色剂储存容器的管道，安装在管道中并旋转的具有螺旋形状的输送线圈和插入输送线圈中的插入构件。

5. 发明申请

US20050002709A1 Waste toner transfer apparatus and electrophotographic printer adopting the same 有权
标题翻译：废墨粉转印装置和采用该调色剂的电子照相打印机
公开(公告)号：US20050002709A1
公开(公告)日：2005-01-06
申请号：US10835534
申请日：2004-04-30
申请人： Heung-sup Jeong , Jin-soo Lee , Jae-myoung Choi , Se-hyun Lyu
发明人： Heung-sup Jeong , Jin-soo Lee , Jae-myoung Choi , Se-hyun Lyu
IPC分类号： G03G15/16 , G03G21/10 , G03G21/00
CPC分类号： G03G21/105 , G03G2221/0052
摘要： A waste toner transfer apparatus in an electrophotographic printer to transfer waste toner removed by a cleaning unit and transferred to a waste toner storage container. The waste toner transfer apparatus includes a duct connecting the cleaning unit and the waste toner storage container, a conveying coil having a spiral shape which is installed in the duct and rotates, and an insertion member inserted in the conveying coil.
摘要翻译：一种电子照相打印机中的废调色剂转印装置，用于转移由清洁单元除去并转移到废调色剂存储容器中的废调色剂。废粉转印装置包括连接清洁单元和废调色剂储存容器的管道，安装在管道中并旋转的具有螺旋形状的输送线圈和插入输送线圈中的插入构件。

6. 发明申请

US20050002708A1 Waste toner transfer apparatus and electrophotographic printer using the same 有权
标题翻译：废粉墨转印装置和使用其的电子照相打印机
公开(公告)号：US20050002708A1
公开(公告)日：2005-01-06
申请号：US10835297
申请日：2004-04-30
申请人： Heung-Sup Jeong , Jae-Myoung Choi , Jin-Soo Lee , Se-Hyun Lyu
发明人： Heung-Sup Jeong , Jae-Myoung Choi , Jin-Soo Lee , Se-Hyun Lyu
IPC分类号： G03G15/08 , G03G21/10 , G03G21/00
CPC分类号： G03G21/105 , G03G2221/0052
摘要： A waste toner transfer apparatus in an electrophotographic printer transfers waste toner removed by a cleaning unit from an image holding body where a toner image is temporarily held to a waste toner storage container. The waste toner transfer apparatus includes a duct connecting the cleaning unit and the storage container, a transfer unit installed in the duct and transferring the waste toner to the storage container, and an agitation member installed in the duct to move therein and guide the waste toner from the cleaning unit to the transfer unit.
摘要翻译：电子照相打印机中的废粉转印装置将由清洁单元除去的废调色剂从暂时保持有调色剂图像的图像保持体转移到废调色剂储存容器。废粉转印装置包括连接清洁单元和存储容器的管道，安装在管道中并将废调色剂转移到存储容器的转移单元和安装在管道中以在其中移动并在其中引导废粉从清洁单元到转印单元。

7. 发明授权

US6154073A Delay locked loop device of the semiconductor circuit 有权
标题翻译：半导体电路的延迟锁定环路装置
公开(公告)号：US6154073A
公开(公告)日：2000-11-28
申请号：US196121
申请日：1998-11-20
申请人： Jae Myoung Choi
发明人： Jae Myoung Choi
IPC分类号： G06F1/10 , G06F1/12 , G11C11/407 , G11C11/4076 , H03K5/13 , H03L7/081 , H03L7/089 , H03L7/00
CPC分类号： H03L7/0814 , H03L7/0891
摘要： Delay Locked Loop device generates an internal clock by receiving an external clock. Multiplexer is provided to receive N delay signals outputted from the first to Nth delay elements which receives the external clock. The Delay Locked Loop device generates the internal clock by selecting one of the N delay signals. The phase of the internal clock follows the phase of the external clock.
摘要翻译：延迟锁定环路设备通过接收外部时钟产生内部时钟。提供多路复用器以接收从接收外部时钟的第一至第N延迟元件输出的N个延迟信号。延迟锁定环路设备通过选择N个延迟信号之一来产生内部时钟。内部时钟的相位遵循外部时钟的相位。

8. 发明授权

US09354573B2 Fusing device and image forming apparatus having the same 有权
标题翻译：定影装置和具有该定影装置的图像形成装置
公开(公告)号：US09354573B2
公开(公告)日：2016-05-31
申请号：US13339952
申请日：2011-12-29
申请人： Jae Hyuk Lim , Jae Myoung Choi , Sang Cheol Moon , Hyun Il Kim , Choong Kyu Park
发明人： Jae Hyuk Lim , Jae Myoung Choi , Sang Cheol Moon , Hyun Il Kim , Choong Kyu Park
IPC分类号： G03G15/16 , G03G15/20
CPC分类号： G03G15/2064 , G03G2215/2035
摘要： A fusing device and an image forming apparatus having the same are provided. The fusing device includes a position regulating device to regulate a position of a side frame which rotatably supports a fusing belt, thereby fixing a position of a fusing nip defined between the fusing belt, inside of which a heat source is placed, and a pressure roller arranged to face the fusing belt. The fusing device prevents shift of a recording medium delivery path due to deformation of the pressure roller.
摘要翻译：提供了一种定影装置和具有该定影装置的图像形成装置。定影装置包括位置调节装置，用于调节可转动地支撑定影带的侧框架的位置，从而固定限定在其内设有热源的定影带和压辊之间的定影辊隙的位置安排面对定影带。定影装置防止由于加压辊的变形引起的记录介质输送路径的移动。

9. 发明申请

US20120163882A1 FUSING DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME 有权
标题翻译：熔接装置和具有该装置的图像形成装置
公开(公告)号：US20120163882A1
公开(公告)日：2012-06-28
申请号：US13334898
申请日：2011-12-22
申请人： Hwan Hee KIM , Jae Myoung Choi , Dong Jin Seol
发明人： Hwan Hee KIM , Jae Myoung Choi , Dong Jin Seol
IPC分类号： G03G15/20
CPC分类号： G03G15/2025 , G03G2215/2035
摘要： A fusing device to reduce lubricant leakage, includes a fusing belt having a heat source placed therein, a pressure roller placed to apply pressure to an outer surface of the fusing belt, and a nip plate to support an inner surface of the fusing belt so as to define a fusing nip between the fusing belt and the pressure roller. The nip plate includes a stepped portion spaced apart from the inner surface of the fusing belt so as to define a space for accommodation of a lubricant applied to the inner surface of the fusing belt. The fusing device may further include a side frame to rotatably support a longitudinal end of the fusing belt. The side frame may be provided with a lubricant guide to guide the lubricant on the longitudinal end of the fusing belt toward the center of the fusing belt.
摘要翻译：一种用于减少润滑剂泄漏的定影装置，包括：放置有热源的定影带，设置用于对定影带的外表面施加压力的压力辊，以及夹持板，用于支撑定影带的内表面，以便以在定影带和压力辊之间限定定影辊隙。夹持板包括与定影带的内表面间隔开的阶梯部分，以便限定用于容纳施加到定影带的内表面的润滑剂的空间。定影装置还可以包括侧框架，以可旋转地支撑定影带的纵向端部。侧框架可以设置有润滑剂引导件，以将定影带的纵向端部上的润滑剂引导到定影带的中心。

10. 发明授权

US07486906B2 Electrophotographic printer having removable photosensitive drum unit 有权
标题翻译：具有可拆卸的感光鼓单元的电子照相打印机
公开(公告)号：US07486906B2
公开(公告)日：2009-02-03
申请号：US10822004
申请日：2004-04-12
申请人： Heung-sup Jeong , Se-hyun Lyu , Byeong-hwa Ahn , Woo-chul Jung , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
发明人： Heung-sup Jeong , Se-hyun Lyu , Byeong-hwa Ahn , Woo-chul Jung , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
IPC分类号： G03G15/00
CPC分类号： G03G21/1619 , G03G15/0121 , G03G15/0173 , G03G2215/018
摘要： An electrophotographic includes a main frame, a photosensitive drum unit vertically detachably installed on the main frame and having a photosensitive drum on which an electrostatic latent image is formed, and an intermediate transfer unit vertically detachably installed on the main frame and having a transfer belt to which a toner image is transferred from the photosensitive drum, wherein the intermediate transfer unit is installed above the photosensitive drum unit.
摘要翻译：电子照相包括主框架，感光鼓单元，其可垂直地可拆卸地安装在主框架上，并且具有形成有静电潜像的感光鼓;以及中间转印单元，其可垂直地可拆卸地安装在主框架上，并具有转印带其中调色剂图像从感光鼓转印，其中中间转印单元安装在感光鼓单元的上方。

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