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

US20070040864A1 Inkjet image forming apparatus and method of maintaining nozzle unit thereof 有权
标题翻译：喷墨图像形成装置及其喷嘴单元的维持方法
公开(公告)号：US20070040864A1
公开(公告)日：2007-02-22
申请号：US11485473
申请日：2006-07-13
申请人： Youn-gun Jung , Heon-soo Park , Jin-ho Park , Sung-wook Kang , Dong-woo Ha
发明人： Youn-gun Jung , Heon-soo Park , Jin-ho Park , Sung-wook Kang , Dong-woo Ha
IPC分类号： B41J2/165
CPC分类号： B41J2/16585 , B41J2/16547
摘要： An inkjet image forming apparatus includes a cap member, a wiper, a nozzle unit, and a platen. The cap member and the wiper face the nozzle unit and are located at a position lower than an upper surface of the platen that constitutes a paper delivery path. The platen is moveable to a printing position constituting a paper delivery path and a maintenance position that leaves the printing position such that the wiper and the cap member can access the nozzle unit.
摘要翻译：喷墨图像形成装置包括盖构件，擦拭器，喷嘴单元和压板。帽构件和擦拭器面向喷嘴单元并且位于比构成纸张传送路径的压板的上表面低的位置。压板可移动到构成纸张输送路径的打印位置和离开打印位置的维护位置，使得刮水器和盖构件可以进入喷嘴单元。

2. 发明授权

US07527349B2 Inkjet image forming apparatus and method of maintaining nozzle unit thereof 有权
标题翻译：喷墨图像形成装置及其喷嘴单元的维持方法
公开(公告)号：US07527349B2
公开(公告)日：2009-05-05
申请号：US11485473
申请日：2006-07-13
申请人： Youn-gun Jung , Heon-soo Park , Jin-ho Park , Sung-wook Kang , Dong-woo Ha
发明人： Youn-gun Jung , Heon-soo Park , Jin-ho Park , Sung-wook Kang , Dong-woo Ha
IPC分类号： B41J2/165
CPC分类号： B41J2/16585 , B41J2/16547
摘要： An inkjet image forming apparatus includes a cap member, a wiper, a nozzle unit, and a platen. The cap member and the wiper face the nozzle unit and are located at a position lower than an upper surface of the platen that constitutes a paper delivery path. The platen is moveable to a printing position constituting a paper delivery path and a maintenance position that leaves the printing position such that the wiper and the cap member can access the nozzle unit.
摘要翻译：喷墨图像形成装置包括盖构件，擦拭器，喷嘴单元和压板。帽构件和擦拭器面向喷嘴单元并且位于比构成纸张传送路径的压板的上表面低的位置。压板可移动到构成纸张输送路径的打印位置和离开打印位置的维护位置，使得刮水器和盖构件可以进入喷嘴单元。

3. 发明申请

US20080055358A1 IMAGE FORMING APPARATUS AND METHOD OF CONTROLLING DRIVING OF IMAGE FORMING APPARATUS 审中-公开
标题翻译：图像形成装置和控制图像形成装置驱动的方法
公开(公告)号：US20080055358A1
公开(公告)日：2008-03-06
申请号：US11682560
申请日：2007-03-06
申请人： Youn-gun Jung , Jin-ho Park , Gun Heo
发明人： Youn-gun Jung , Jin-ho Park , Gun Heo
IPC分类号： B41J2/165
CPC分类号： B41J2/16585 , B41J2/16541 , B41J2/16547
摘要： An image forming apparatus and a method of controlling a driving of the image forming apparatus. The image forming apparatus includes an ink cartridge including a plurality of printheads which form an image on a printing material, a capping unit movable between a first position to cover the printheads and a second position which is located away from the printheads, a wiping unit which moves in a direction of printing material conveyance, and wipes the printheads, and a cleaning member provided in the capping unit to clean an ink of the wiping unit.
摘要翻译：一种图像形成装置和控制图像形成装置的驱动的方法。图像形成装置包括：墨盒，其包括在打印材料上形成图像的多个打印头;可在覆盖打印头的第一位置和远离打印头的第二位置之间移动的封盖单元;擦拭单元，在打印材料输送的方向上移动，并且擦拭打印头，以及设置在封盖单元中的清洁部件，以清洁擦拭单元的墨水。

4. 发明申请

US20070291073A1 IMAGE FORMING APPARATUS AND METHOD OF DRIVING THE SAME 有权
标题翻译：图像形成装置及其驱动方法
公开(公告)号：US20070291073A1
公开(公告)日：2007-12-20
申请号：US11566813
申请日：2006-12-05
申请人： Youn-gun Jung , Jin-ho Park , Dong-woo Ha
发明人： Youn-gun Jung , Jin-ho Park , Dong-woo Ha
IPC分类号： B41J2/165
CPC分类号： B41J2/16585 , B41J2/16538
摘要： An image forming apparatus and a method of driving the image forming apparatus. The image forming apparatus includes, an ink cartridge including a plurality of print heads arranged in a width direction of a paper sheet crossing a direction along which the printing medium is transferred, a wiping unit moving in the transfer direction to wipe nozzle surfaces of the plurality of print heads, and a controller independently driving the plurality of print heads which have been wiped by the wiping unit, so that color nozzles of the plurality of print heads spray predetermined amounts of inks.
摘要翻译：图像形成装置和驱动图像形成装置的方法。图像形成装置包括：墨盒，包括沿与传送打印介质的方向交叉的纸张的宽度方向上布置的多个打印头;沿着传送方向移动的擦拭单元，以擦拭多个打印介质的喷嘴表面; 的打印头，以及控制器，其独立地驱动已经被擦拭单元擦拭的多个打印头，使得多个打印头中的彩色喷嘴喷射预定量的墨。

5. 发明授权

US07731328B2 Wiper and cleaning device, and inkjet image forming apparatus including the same 失效
标题翻译：刮水器和清洁装置，以及包括其的喷墨图像形成装置
公开(公告)号：US07731328B2
公开(公告)日：2010-06-08
申请号：US11493906
申请日：2006-07-27
申请人： Youn-gun Jung , Jin-ho Park
发明人： Youn-gun Jung , Jin-ho Park
IPC分类号： B41J2/165
CPC分类号： B41J2/16585 , B41J2/16535
摘要： A wiper, a cleaning device, and an inkjet image forming device including the wiper and the cleaning device. The cleaning device includes a carrier moving in a lengthwise direction of a nozzle unit, the length of the nozzle unit corresponding to a width of a printing medium, a driving element moving the carrier forwards and backwards, and a wiper mounted on the carrier and removing ink adhered to the nozzle unit, wherein the wiper includes a belt member which is supported by a plurality of pulleys and circularly moves along a predetermined path and a cleaning member which is attached to an outer circumference of the belt member and removes the ink adhered to the nozzle unit while rotating in contact with the nozzle unit. Accordingly, an absorption capacity of the wiper is increased using the belt type wiper. Furthermore, since the absorption capacity of the wiper is increased, a replacement cycle for replacing the wiper is extended, thereby increasing the life span of the wiper. The ink absorbed into the cleaning member is removed again using a second pressing unit or a cleaning roller, and hence the absorbency of the cleaning member can be maintained and the replacement cycle can be extended.
摘要翻译：擦拭器，清洁装置和包括刮水器和清洁装置的喷墨图像形成装置。清洁装置包括沿喷嘴单元的长度方向移动的载体，喷嘴单元的长度对应于打印介质的宽度，驱动元件向前和向后移动的驱动元件以及安装在托架上的擦拭器油墨附着在喷嘴单元上，其中刮水器包括一带状构件，该带构件由多个滑轮支承并沿预定路径圆周移动;以及清洁构件，该清洁构件安装在带构件的外圆周上，喷嘴单元在与喷嘴单元接触的同时旋转。因此，使用带式擦拭器增加擦拭器的吸收能力。此外，由于擦拭器的吸收能力增加，所以用于更换擦拭器的更换周期延长，从而增加刮水器的使用寿命。使用第二按压单元或清洁辊再次去除吸收到清洁构件中的墨水，因此可以保持清洁构件的吸收性并且可以延长更换周期。

6. 发明申请

US20070091141A1 Ink-jet image forming apparatus to maintain a nozzle unit 审中-公开
标题翻译：喷墨图像形成装置，用于保持喷嘴单元
公开(公告)号：US20070091141A1
公开(公告)日：2007-04-26
申请号：US11488041
申请日：2006-07-18
申请人： Youn-gun Jung , Jin-ho Park , Dong-woo Ha
发明人： Youn-gun Jung , Jin-ho Park , Dong-woo Ha
IPC分类号： B41J2/165
CPC分类号： B41J2/16544
摘要： An ink-jet image forming apparatus includes an ink-jet head having a nozzle unit having a length in a main scanning direction corresponding to a width of a printing medium, a platen to face the nozzle unit, to support a rear side of the printing medium, and to form a paper conveying path, and a wiping unit to clean the nozzle unit. The platen has a printing location in which the paper conveying path is formed, a maintenance location different from the printing location, and a replacement location in which the wiping unit is replaced.
摘要翻译：喷墨图像形成装置包括具有喷嘴单元的喷墨头，该喷嘴单元的主扫描方向的长度对应于打印介质的宽度，压板面对喷嘴单元，以支撑印刷的后侧介质，并形成纸张输送路径，以及擦拭单元以清洁喷嘴单元。压板具有形成纸张传送路径的打印位置，与打印位置不同的维护位置以及更换擦拭单元的更换位置。

7. 发明申请

US20070046724A1 Wiper and cleaning device, and inkjet image forming apparatus including the same 失效
标题翻译：刮水器和清洁装置，以及包括其的喷墨图像形成装置
公开(公告)号：US20070046724A1
公开(公告)日：2007-03-01
申请号：US11493906
申请日：2006-07-27
申请人： Youn-gun Jung , Jin-ho Park
发明人： Youn-gun Jung , Jin-ho Park
IPC分类号： B41J2/165
CPC分类号： B41J2/16585 , B41J2/16535
摘要： A wiper, a cleaning device, and an inkjet image forming device including the wiper and the cleaning device. The cleaning device includes a carrier moving in a lengthwise direction of a nozzle unit, the length of the nozzle unit corresponding to a width of a printing medium, a driving element moving the carrier forwards and backwards, and a wiper mounted on the carrier and removing ink adhered to the nozzle unit, wherein the wiper includes a belt member which is supported by a plurality of pulleys and circularly moves along a predetermined path and a cleaning member which is attached to an outer circumference of the belt member and removes the ink adhered to the nozzle unit while rotating in contact with the nozzle unit. Accordingly, an absorption capacity of the wiper is increased using the belt type wiper. Furthermore, since the absorption capacity of the wiper is increased, a replacement cycle for replacing the wiper is extended, thereby increasing the life span of the wiper. The ink absorbed into the cleaning member is removed again using a second pressing unit or a cleaning roller, and hence the absorbency of the cleaning member can be maintained and the replacement cycle can be extended.
摘要翻译：擦拭器，清洁装置和包括刮水器和清洁装置的喷墨图像形成装置。清洁装置包括沿喷嘴单元的长度方向移动的载体，喷嘴单元的长度对应于打印介质的宽度，驱动元件向前和向后移动的驱动元件以及安装在托架上的擦拭器油墨附着在喷嘴单元上，其中刮水器包括一带状构件，该带构件由多个滑轮支承并沿预定路径圆周移动;以及清洁构件，该清洁构件安装在带构件的外圆周上，喷嘴单元在与喷嘴单元接触的同时旋转。因此，使用带式擦拭器增加擦拭器的吸收能力。此外，由于擦拭器的吸收能力增加，所以用于更换擦拭器的更换周期延长，从而增加刮水器的使用寿命。使用第二按压单元或清洁辊再次去除吸收到清洁构件中的墨水，因此可以保持清洁构件的吸收性并且可以延长更换周期。

8. 发明申请

US20070126791A1 INKJET IMAGE FORMING APPARATUS 审中-公开
公开(公告)号：US20070126791A1
公开(公告)日：2007-06-07
申请号：US11535192
申请日：2006-09-26
申请人： Dong-woo HA , Jin-ho Park , Youn-gun Jung
发明人： Dong-woo HA , Jin-ho Park , Youn-gun Jung
IPC分类号： B41J2/155
CPC分类号： B41J11/06 , B41J2202/20
摘要： An inkjet image forming apparatus. The inkjet image forming apparatus includes a platen to support a bottom side of paper. The platen includes a plurality of supporting portions facing the inkjet head to support a bottom side of a paper and a plurality of depressed portions depressed with a downward slope from sides of the supporting portions.
摘要翻译：喷墨图像形成装置。喷墨图像形成装置包括支撑纸底部的压板。台板包括面向喷墨头的多个支撑部分，以支撑纸张的底侧;以及从支撑部分的侧面以向下的斜面凹陷的多个凹陷部分。

9. 发明申请

US20070146415A1 Inkjet image forming apparatus having a wiping unit 审中-公开
标题翻译：具有擦拭单元的喷墨图像形成装置
公开(公告)号：US20070146415A1
公开(公告)日：2007-06-28
申请号：US11522953
申请日：2006-09-19
申请人： Youn-gun Jung , Dong-woo Ha
发明人： Youn-gun Jung , Dong-woo Ha
IPC分类号： B41J2/165
CPC分类号： B41J2/16511
摘要： An inkjet image forming apparatus includes an inkjet head including a nozzle portion having a length in a main scanning direction that is at least equal to a width of a sheet of paper, a platen to move between a printing position where the platen faces the nozzle portion and supports a rear surface of the paper, and a maintenance position spaced-apart from the printing position in a sub-scanning direction, a wiping unit including a wiper to clean the nozzle portion, and a link arm having a first end portion that is rotatably connected to the wiping unit, and a second end portion that is rotatably connected to the platen. A first angle formed by a first line that connects the wiper to the first end portion and a second line that connects the first end portion and the second end portion when the platen is located at the printing position is smaller than a second angle between the first line and the second line when the platen is located at the maintenance position.
摘要翻译：喷墨图像形成装置包括喷墨头，喷墨头包括喷嘴部分，喷嘴部分的主扫描方向上的长度至少等于一张纸的宽度，压板在压板面对喷嘴部分的打印位置之间移动并且支撑纸张的后表面，以及在副扫描方向上与打印位置间隔开的维护位置，包括用于清洁喷嘴部分的刮水器的擦拭单元以及具有第一端部的连杆臂可旋转地连接到擦拭单元，以及可旋转地连接到压板的第二端部。由第一线将第一线连接到第一端部而形成的第一角度以及当压板位于打印位置时连接第一端部和第二端部的第二线小于第一角度线和第二线，当压板位于维护位置时。

10. 发明授权

US08544985B2 Print head maintenance apparatus and image forming apparatus having the same 有权
标题翻译：打印头维护装置和具有该打印头维护装置的图像形成装置
公开(公告)号：US08544985B2
公开(公告)日：2013-10-01
申请号：US12791948
申请日：2010-06-02
申请人： Gun Heo , Youn-gun Jung
发明人： Gun Heo , Youn-gun Jung
IPC分类号： B41J2/165
CPC分类号： B41J2/16547
摘要： An image-forming apparatus includes a print head unit including a plurality of head chips disposed in a widthwise direction of a supplied printing medium to eject ink to form an image, a wiping unit including a plurality of wiper members disposed in the widthwise direction of the printing medium, and a support member supporting the plurality of wiper members and located below the print head unit to move upwardly and downwardly. The image-forming apparatus also includes an ink discharging unit which accommodates and discharges ink spitted from the print head unit, an elevating driving unit which moves the wiping unit upwardly and downwardly between at least two positions of a first forward position which is a wiping standby position, a second forward position which is a scrapping position, and a retracted position, and a widthwise direction driving unit which reciprocates the wiping unit positioned in the first or second forward positions by the elevating driving unit.
摘要翻译：一种图像形成装置，包括：打印头单元，包括沿所提供的打印介质的宽度方向设置的多个头部芯片，以喷射墨水以形成图像;擦拭单元，包括沿着所述打印头的宽度方向布置的多个擦拭器部件打印介质和支撑多个擦拭器构件并位于打印头单元下方以向上和向下移动的支撑构件。图像形成装置还包括：墨水排出单元，其容纳和排出从打印头单元喷出的墨;升降驱动单元，其在擦拭备用的第一前进位置的至少两个位置之间向上和向下移动擦拭单元; 位置，作为报废位置的第二向前位置和缩回位置;以及宽度方向驱动单元，其通过升降驱动单元使位于第一或第二前进位置的擦拭单元往复运动。

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