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1. 发明授权

US08369719B2 Image forming apparatus, fusing device thereof and method of controlling fusing device 有权
标题翻译：图像形成装置及其定影装置及熔接装置的控制方法
公开(公告)号：US08369719B2
公开(公告)日：2013-02-05
申请号：US12346277
申请日：2008-12-30
申请人： Dong Jin Seol , Tae Gyu Kim , Chang Hoon Jung , Jae Hyeok Jang , Seung Jun Lee
发明人： Dong Jin Seol , Tae Gyu Kim , Chang Hoon Jung , Jae Hyeok Jang , Seung Jun Lee
IPC分类号： G03G15/20
CPC分类号： G03G15/2039 , G03G2215/2035
摘要： An image forming apparatus that is capable of preventing a damage to a fusing belt or hazardous conditions due to the overheating of the fusing belt and a fusing device thereof are disclosed. The image forming apparatus has a fusing device including a fusing belt, a heat source disposed in the fusing belt, a support member to support the fusing belt, the support member having an opening through which heat emitted from the heat source passes to at least a portion of the fusing belt, and a first temperature sensor positioned to measure temperature of the fusing belt at the portion directly heated by radiant heat transmitted through the opening. A control unit of the image forming apparatus controls the heat source based on the temperature measured by the first temperature sensor.
摘要翻译：公开了能够防止熔接带损坏的图像形成装置或由于定影带的过热引起的危险状况及其定影装置。图像形成装置具有：定影装置，具有定影带，设置在定影带内的热源，支撑构件以支撑定影带，支撑构件具有开口，通过该开口，从热源发出的热量经过至少一个以及第一温度传感器，其定位成测量通过透过该开口的辐射热直接加热的部分处的定影带的温度。图像形成装置的控制单元基于由第一温度传感器测量的温度来控制热源。

2. 发明申请

US20090175645A1 IMAGE FORMING APPARATUS, FUSING DEVICE THEREOF AND METHOD OF CONTROLLING FUSING DEVICE 有权
标题翻译：图像形成装置，其熔接装置及其控制装置的方法
公开(公告)号：US20090175645A1
公开(公告)日：2009-07-09
申请号：US12346277
申请日：2008-12-30
申请人： Dong Jin SEOL , Tae Gyu Kim , Chang Hoon Jung , Jae Hyeok Jang , Seung Jun Lee
发明人： Dong Jin SEOL , Tae Gyu Kim , Chang Hoon Jung , Jae Hyeok Jang , Seung Jun Lee
IPC分类号： G03G15/20
CPC分类号： G03G15/2039 , G03G2215/2035
摘要： An image forming apparatus that is capable of preventing a damage to a fusing belt or hazardous conditions due to the overheating of the fusing belt and a fusing device thereof are disclosed. The image forming apparatus has a fusing device including a fusing belt, a heat source disposed in the fusing belt, a support member to support the fusing belt, the support member having an opening through which heat emitted from the heat source passes to at least a portion of the fusing belt, and a first temperature sensor positioned to measure temperature of the fusing belt at the portion directly heated by radiant heat transmitted through the opening. A control unit of the image forming apparatus controls the heat source based on the temperature measured by the first temperature sensor.
摘要翻译：公开了能够防止熔接带损坏的图像形成装置或由于定影带的过热引起的危险状况及其定影装置。图像形成装置具有：定影装置，具有定影带，设置在定影带内的热源，支撑构件以支撑定影带，支撑构件具有开口，通过该开口，从热源发出的热量经过至少一个以及第一温度传感器，其定位成测量通过透过该开口的辐射热直接加热的部分处的定影带的温度。图像形成装置的控制单元基于由第一温度传感器测量的温度来控制热源。

3. 发明授权

US08010029B2 Fusing device having decreased warm-up time and image forming apparatus having the same 有权
标题翻译：具有降低的预热时间的定影装置和具有其的图像形成装置
公开(公告)号：US08010029B2
公开(公告)日：2011-08-30
申请号：US12114068
申请日：2008-05-02
申请人： Hwan Hee Kim , Chang Hoon Jung , Tae Gyu Kim , Dong Jin Seol
发明人： Hwan Hee Kim , Chang Hoon Jung , Tae Gyu Kim , Dong Jin Seol
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G2215/2035
摘要： A fusing device and an image forming apparatus having the same. The fusing device can include a fusing belt, a heat source disposed in an interior of the fusing belt, a supporting member to support at least a portion of an inner peripheral surface of the fusing belt, a press member mounted while opposing the fusing belt to form a fusing nip, and a nip forming part formed with an opening portion to enable heat emitted from the heat source to be transferred to the fusing belt at a position corresponding to the fusing nip. The nip forming part can have at least one gap maintaining part to prevent change of a gap of the opening portion. The nip forming part is provided at the supporting member or a nip forming member mounted between the heat source and the supporting member. Accordingly, a temperature of the fusing belt can rise quickly by directly heating the fusing belt, and deterioration of fusing performance due to deformation of the nip forming member can be prevented.
摘要翻译：一种定影装置和具有该定影装置的图像形成装置。定影装置可以包括定影带，设置在定影带内部的热源，支撑构件，以支撑定影带的内周面的至少一部分;按压构件，其安装在与定影带相对的位置形成定影辊隙，以及形成有开口部分的辊隙形成部件，以使得从热源发出的热量能够在与定影辊隙相对应的位置处转移到定影带。辊隙形成部件可以具有至少一个间隙保持部件，以防止开口部分的间隙的变化。辊隙形成部件设置在支撑构件或安装在热源和支撑构件之间的辊隙形成构件。因此，通过直接加热定影带，熔融带的温度可以快速上升，并且可以防止由于辊隙形成部件的变形引起的熔合性能的劣化。

4. 发明申请

US20090016789A1 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：US20090016789A1
公开(公告)日：2009-01-15
申请号：US12114068
申请日：2008-05-02
申请人： Hwan Hee KIM , Chang Hoon Jung , Tae Gyu Kim , Dong Jim Seol
发明人： Hwan Hee KIM , Chang Hoon Jung , Tae Gyu Kim , Dong Jim Seol
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G2215/2035
摘要： A fusing device and an image forming apparatus having the same. The fusing device can include a fusing belt, a heat source disposed in an interior of the fusing belt, a supporting member to support at least a portion of an inner peripheral surface of the fusing belt, a press member mounted while opposing the fusing belt to form a fusing nip, and a nip forming part formed with an opening portion to enable heat emitted from the heat source to be transferred to the fusing belt at a position corresponding to the fusing nip. The nip forming part can have at least one gap maintaining part to prevent change of a gap of the opening portion. The nip forming part is provided at the supporting member or a nip forming member mounted between the heat source and the supporting member. Accordingly, a temperature of the fusing belt can rise quickly by directly heating the fusing belt, and deterioration of fusing performance due to deformation of the nip forming member can be prevented.
摘要翻译：一种定影装置和具有该定影装置的图像形成装置。定影装置可以包括定影带，设置在定影带内部的热源，支撑构件，以支撑定影带的内周面的至少一部分;按压构件，其安装在与定影带相对的位置形成定影辊隙，以及形成有开口部分的辊隙形成部件，以使得从热源发出的热量能够在与定影辊隙相对应的位置处转移到定影带。辊隙形成部件可以具有至少一个间隙保持部件，以防止开口部分的间隙的变化。辊隙形成部件设置在支撑构件或安装在热源和支撑构件之间的辊隙形成构件。因此，通过直接加热定影带，熔融带的温度可以快速上升，并且可以防止由于辊隙形成部件的变形引起的熔合性能的劣化。

5. 发明申请

US20070224347A1 Liquid coating apparatus and method thereof 审中-公开
标题翻译：液体涂布装置及其方法
公开(公告)号：US20070224347A1
公开(公告)日：2007-09-27
申请号：US11525026
申请日：2006-09-22
申请人： Jin Sung Lee , Tae Gyu Kim , June Mo Koo , Chang Hoon Jung
发明人： Jin Sung Lee , Tae Gyu Kim , June Mo Koo , Chang Hoon Jung
IPC分类号： B05C11/02 , B05B3/00 , B05D7/00 , B05D3/12
CPC分类号： H01L21/6715 , B05D1/005 , B05D1/02 , G03F7/162
摘要： A liquid coating apparatus and method for spraying a liquid on a wafer. The liquid coating apparatus may include a nozzle unit spraying the liquid on the wafer and moving relative to the wafer and a laminar flow forming unit forming a forced air flow around the nozzle unit. Though a wake may be formed around the nozzle unit by a movement of the nozzle unit, the laminar forming unit may reduce and/or minimize an influence of the wake.
摘要翻译：一种用于将液体喷射在晶片上的液体涂覆装置和方法。液体涂布装置可以包括将液体喷射在晶片上并相对于晶片移动的喷嘴单元和形成在喷嘴单元周围的强制空气流的层流形成单元。虽然可以通过喷嘴单元的运动在喷嘴单元周围形成尾流，但是层流形成单元可以减少和/或最小化尾流的影响。

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