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公开(公告)号：US20130106045A1
公开(公告)日：2013-05-02
申请号：US13664916
申请日：2012-10-31
申请人： Toshihiro OKUTSU , Munehisa FUDA , Hideyuki SATOH , Taewon KIM
发明人： Toshihiro OKUTSU , Munehisa FUDA , Hideyuki SATOH , Taewon KIM
CPC分类号： B65H1/18 , B65H3/128 , B65H3/48 , B65H2511/20 , B65H2511/416 , B65H2515/30 , B65H2553/612 , B65H2220/01 , B65H2220/02
摘要： A recording medium supplying device includes: a recording medium mounting portion on which sheet-like recording media are capable of being mounted in a stacked state; an air discharging unit that blows air to the recording media in the stacked state so as to make recording medium at an uppermost position float; a conveying unit that adsorbs and conveys the floating recording medium at the uppermost position; an upper surface position detecting unit that makes contact with an uppermost surface of the recording media in the stacked state and detects a height position of the uppermost surface; and a pressing force varying mechanism that makes a pressing force of the upper surface position detecting unit on the uppermost surface of the recording media variable.
摘要翻译： 记录介质供给装置包括：记录介质安装部，片状记录介质能够以层叠的方式安装在其上; 空气排出单元，其以堆叠状态将空气吹送到记录介质，以使记录介质处于最上位置; 传送单元，其将浮动记录介质吸附并传送在最上位置; 上表面位置检测单元，其与堆叠状态的记录介质的最上表面接触并检测最上表面的高度位置; 以及使记录介质的最上表面上的上表面位置检测单元的按压力可变的按压力变化机构。
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公开(公告)号：US20080120918A1
公开(公告)日：2008-05-29
申请号：US11945004
申请日：2007-11-26
IPC分类号： C09K3/14
CPC分类号： H01L21/3212 , C09G1/02
摘要： To provide a polishing composition which is suitable particularly for an application to polish a wafer containing tungsten, and a polishing process employing such a polishing composition.The polishing composition of the present invention comprises a colloidal silica and hydrogen peroxide. The pH of the polishing composition is from 1 to 4, and the concentration of iron ions in the polishing composition is at most 0.02 ppm. The polishing composition preferably further contains phosphoric acid or a phosphate.
摘要翻译： 提供一种特别适用于抛光含钨晶片的抛光组合物，以及使用这种抛光组合物的抛光工艺。 本发明的抛光组合物包含胶体二氧化硅和过氧化氢。 抛光组合物的pH为1〜4，抛光组合物中铁离子的浓度为0.02ppm以下。 抛光组合物优选还含有磷酸或磷酸盐。
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公开(公告)号：US08720882B2
公开(公告)日：2014-05-13
申请号：US13644915
申请日：2012-10-04
申请人： Munehisa Fuda , Hideyuki Satoh , Taewon Kim , Toshihiro Okutsu
发明人： Munehisa Fuda , Hideyuki Satoh , Taewon Kim , Toshihiro Okutsu
IPC分类号： B65H3/14
CPC分类号： B65H1/04 , B65H3/48 , B65H2405/15 , B65H2405/32 , B65H2406/1222 , B65H2511/12 , B65H2801/06 , B65H2220/01 , B65H2220/04
摘要： A sheet feeding device includes a stacking unit configured to allow sheets to be stacked thereon; side end regulating members configured to make contact with both side ends of the stacked sheets so that positions of the side ends are regulated; a feeding unit configured to feed one sheet at a time from the stacked sheets; an air supply unit; and an air blow unit including a blow port from which air supplied from the air supply unit is blown against a side end of the stacked sheets, the air blow unit being housed in each of the side end regulating members. Each side end regulating member has an opening for exhausting the air that is blown from the blow port unit to the stacked sheets. An orientation of the blow port is adjustable about an axial line perpendicular to a plane corresponding to a surface of the stacked sheets.
摘要翻译： 片材进给装置包括：堆叠单元，其构造成允许片材堆叠在其上; 所述侧端限制部件被配置为与所述堆叠的片材的两个侧端接触，从而调节所述侧端部的位置; 进给单元，其构造成一次从堆叠的片材供给一张片材; 供气单元; 以及吹气单元，其包括吹出口，从所述吹出口向所述堆叠的片材的侧端吹送从所述供气单元供给的空气，所述吹风单元容纳在所述侧端调节构件的每一个中。 每个侧端调节构件具有用于排出从吹出口单元吹送到堆叠的片材的空气的开口。 吹出口的取向可以围绕垂直于对应于堆叠的片材的表面的平面的轴线调节。
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公开(公告)号：US20130087967A1
公开(公告)日：2013-04-11
申请号：US13644915
申请日：2012-10-04
申请人： Munehisa FUDA , Hideyuki SATOH , Taewon KIM , Toshihiro OKUTSU
发明人： Munehisa FUDA , Hideyuki SATOH , Taewon KIM , Toshihiro OKUTSU
IPC分类号： B65H3/08
CPC分类号： B65H1/04 , B65H3/48 , B65H2405/15 , B65H2405/32 , B65H2406/1222 , B65H2511/12 , B65H2801/06 , B65H2220/01 , B65H2220/04
摘要： A sheet feeding device includes a stacking unit configured to allow sheets to be stacked thereon; side end regulating members configured to make contact with both side ends of the stacked sheets so that positions of the side ends are regulated; a feeding unit configured to feed one sheet at a time from the stacked sheets; an air supply unit; and an air blow unit including a blow port from which air supplied from the air supply unit is blown against a side end of the stacked sheets, the air blow unit being housed in each of the side end regulating members. Each side end regulating member has an opening for exhausting the air that is blown from the blow port unit to the stacked sheets. An orientation of the blow port is adjustable about an axial line perpendicular to a plane corresponding to a surface of the stacked sheets.
摘要翻译： 片材进给装置包括：堆叠单元，其构造成允许片材堆叠在其上; 所述侧端限制部件被配置为与所述堆叠的片材的两个侧端接触，从而调节所述侧端部的位置; 进给单元，其构造成一次从堆叠的片材供给一张片材; 供气单元; 以及吹气单元，其包括吹出口，从所述吹出口向所述堆叠的片材的侧端吹送从所述供气单元供给的空气，所述吹风单元容纳在所述侧端调节构件的每一个中。 每个侧端调节构件具有用于排出从吹出口单元吹送到堆叠的片材的空气的开口。 吹出口的取向可以围绕垂直于对应于堆叠的片材的表面的平面的轴线调节。
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公开(公告)号：US08955835B2
公开(公告)日：2015-02-17
申请号：US14078698
申请日：2013-11-13
申请人： Hideyuki Satoh , Masaki Ishizaki , Yousuke Edo , Takaya Ochiai
发明人： Hideyuki Satoh , Masaki Ishizaki , Yousuke Edo , Takaya Ochiai
CPC分类号： B65H3/128 , B65H3/48 , B65H3/54 , B65H7/04 , B65H7/20 , B65H2301/531 , B65H2405/15 , B65H2511/20 , B65H2511/515 , B65H2513/40 , B65H2553/612 , B65H2801/06 , B65H2220/01 , B65H2220/02 , B65H2220/03
摘要： In the invention, after the last sheet is conveyed from a paper feed tray, the paper feed tray is lifted up so that the paper feed tray is brought into contact with a suction belt. An elastic cleaning member that removes paper particles, or the like, is installed at an area of the paper feed tray where the paper feed tray is in contact with the suction belt. The suction belt is driven while the cleaning member is in contact with the suction belt. The paper particles, or the like, removed from the suction belt by the cleaning member are collected in a paper-particle collecting device from a vacuum chamber via a vacuum duct.
摘要翻译： 在本发明中，在最后一张纸从进纸托盘输送之后，供纸盘被提起，使进纸盘与吸引带接触。 一个去除纸颗粒等的弹性清洁件安装在供纸盘的与抽吸带接触的区域。 在清洁部件与抽吸带接触的同时驱动抽吸带。 通过清洁部件从吸引带除去的纸颗粒等通过真空管从真空室中收集到纸粒收集装置中。
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公开(公告)号：US20140131938A1
公开(公告)日：2014-05-15
申请号：US14078698
申请日：2013-11-13
申请人： Hideyuki SATOH , Masaki ISHIZAKI , Yousuke EDO , Takaya OCHIAI
发明人： Hideyuki SATOH , Masaki ISHIZAKI , Yousuke EDO , Takaya OCHIAI
CPC分类号： B65H3/128 , B65H3/48 , B65H3/54 , B65H7/04 , B65H7/20 , B65H2301/531 , B65H2405/15 , B65H2511/20 , B65H2511/515 , B65H2513/40 , B65H2553/612 , B65H2801/06 , B65H2220/01 , B65H2220/02 , B65H2220/03
摘要： In the invention, after the last sheet is conveyed from a paper feed tray, the paper feed tray is lifted up so that the paper feed tray is brought into contact with a suction belt. An elastic cleaning member that removes paper particles, or the like, is installed at an area of the paper feed tray where the paper feed tray is in contact with the suction belt. The suction belt is driven while the cleaning member is in contact with the suction belt. The paper particles, or the like, removed from the suction belt by the cleaning member are collected in a paper-particle collecting device from a vacuum chamber via a vacuum duct.
摘要翻译： 在本发明中，在最后一张纸从进纸托盘输送之后，供纸盘被提起，使进纸盘与吸引带接触。 一个去除纸颗粒等的弹性清洁件安装在供纸盘的与抽吸带接触的区域。 在清洁部件与抽吸带接触的同时驱动抽吸带。 通过清洁部件从吸引带除去的纸颗粒等通过真空管从真空室中收集到纸粒收集装置中。
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7.发明授权Recording medium supplying device and image forming apparatus with pressing force varying mechanism 有权记录介质供给装置和具有按压力变化机构的图像形成装置公开(公告)号：US08585041B2
公开(公告)日：2013-11-19
申请号：US13664916
申请日：2012-10-31
申请人： Toshihiro Okutsu , Munehisa Fuda , Hideyuki Satoh , Taewon Kim
发明人： Toshihiro Okutsu , Munehisa Fuda , Hideyuki Satoh , Taewon Kim
CPC分类号： B65H1/18 , B65H3/128 , B65H3/48 , B65H2511/20 , B65H2511/416 , B65H2515/30 , B65H2553/612 , B65H2220/01 , B65H2220/02
摘要： A recording medium supplying device includes a recording medium mounting portion on which sheet-like recording media are capable of being mounted in a stacked state, an air discharging unit that blows air to the recording media in the stacked state so as to make recording medium at an uppermost position float, a conveying unit that adsorbs and conveys the floating recording medium at the uppermost position, an upper surface position detecting unit that makes contact with an uppermost surface of the recording media in the stacked state and detects a height position of the uppermost surface, and a pressing force varying mechanism that makes a pressing force of the upper surface position detecting unit on the uppermost surface of the recording media variable.
摘要翻译： 记录介质供给装置包括记录介质安装部分，片状记录介质能够以层叠的方式安装在该记录介质安装部分上;空气排放单元，其以堆叠状态将空气吹送到记录介质，以使记录介质处于 最上位置浮子，在最上位置吸附和传送浮动记录介质的传送单元，与堆叠状态的记录介质的最上表面接触的上表面位置检测单元，并检测最上位置的高度位置 表面，以及使上表面位置检测单元在记录介质的最上表面上的按压力可变的按压力变化机构。
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公开(公告)号：US20080289261A1
公开(公告)日：2008-11-27
申请号：US11944981
申请日：2007-11-26
IPC分类号： C09K3/14
CPC分类号： C09G1/02 , H01L21/3212
摘要： To provide a polishing composition which is suitable particularly for an application to polish a wafer containing tungsten, and a polishing process employing such a polishing composition.The polishing composition of the present invention comprises a colloidal silica and hydrogen peroxide. The pH of the polishing composition is from 5 to 8.5, and the concentration of iron ions in the polishing composition is at most 0.02 ppm. The polishing composition preferably further contains phosphoric acid or a phosphate.
摘要翻译： 提供一种特别适用于抛光含钨晶片的抛光组合物，以及使用这种抛光组合物的抛光工艺。 本发明的抛光组合物包含胶体二氧化硅和过氧化氢。 抛光组合物的pH为5〜8.5，研磨用组合物中的铁离子的浓度为0.02ppm以下。 抛光组合物优选还含有磷酸或磷酸盐。
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