公开(公告)号：US20100244259A1

公开(公告)日：2010-09-30

申请号：US12734590

申请日：2008-11-26

申请人： Junichi Ito ,  Atsushi Yabe ,  Junnosuke Sekiguchi ,  Toru Imori

发明人： Junichi Ito ,  Atsushi Yabe ,  Junnosuke Sekiguchi ,  Toru Imori

IPC分类号： H01L23/48 ,  H05K1/09 ,  C23C14/34

CPC分类号： H01L21/2855 ,  C23C18/1637 ,  C23C18/165 ,  C23C18/1653 ,  C23C18/40 ,  H01L21/288 ,  H01L21/76843 ,  H01L21/76874 ,  H01L23/53238 ,  H01L2221/1089 ,  H01L2924/0002 ,  H01L2924/00

摘要： It is an object of the present invention to provide a substrate having a barrier film for preventing copper diffusion having both a barrier function and a catalytic function, wherein the barrier properties during high-temperature heating is excellent.A substrate having, on a base material, a barrier film for preventing copper diffusion comprising one or more metal elements selected from tungsten, molybdenum and niobium, a metal element having a catalytic function in electroless plating such as ruthenium, rhodium, and iridium, and nitrogen contained in the form of a nitride of the aforementioned one or more metal elements selected from tungsten, molybdenum and niobium. The said barrier film for preventing copper diffusion is manufactured by sputtering in a nitrogen atmosphere using a target containing one or more metal elements selected from tungsten, molybdenum and niobium and the aforementioned metal element having a catalytic function in electroless plating.

摘要翻译： 本发明的一个目的是提供一种具有防止具有阻隔功能和催化功能的铜扩散的阻挡膜的基板，其中高温加热时的阻挡性能优异。 在基材上具有用于防止铜扩散的阻挡膜的基板，其包含选自钨，钼和铌中的一种或多种金属元素，在化学镀如钌，铑和铱中具有催化功能的金属元素，以及 氮以上述一种或多种选自钨，钼和铌的金属元素的氮化物的形式存在。 所述用于防止铜扩散的阻挡膜通过使用包含一种或多种选自钨，钼和铌的金属元素的靶和在化学镀中具有催化功能的上述金属元素在氮气气氛中溅射来制造。

公开(公告)号：US20100003539A1

公开(公告)日：2010-01-07

申请号：US12311208

申请日：2008-07-18

申请人： Atsushi Yabe ,  Junichi Ito ,  Yoshiyuki Hisumi ,  Junnosuke Sekiguchi ,  Toru Imori

发明人： Atsushi Yabe ,  Junichi Ito ,  Yoshiyuki Hisumi ,  Junnosuke Sekiguchi ,  Toru Imori

IPC分类号： B32B15/20 ,  B32B15/04 ,  B32B15/00 ,  C23C14/34 ,  B05D3/10 ,  H05K3/10

CPC分类号： H01L21/76843 ,  C23C14/165 ,  C23C14/584 ,  C23C18/31 ,  C23C18/54 ,  C25D5/02 ,  H01L21/288 ,  H01L21/76873 ,  H01L21/76874 ,  H01L23/53238 ,  H01L2924/0002 ,  Y10T428/12639 ,  Y10T428/12806 ,  Y10T428/12819 ,  Y10T428/12826 ,  Y10T428/1284 ,  Y10T428/12875 ,  Y10T428/12903 ,  Y10T428/1291 ,  Y10T428/12986 ,  Y10T428/265 ,  H01L2924/00

摘要： The present invention provides a plated article that has a thin seed layer having uniform thickness, formed by electroless plating and allowing formation of ultrafine wiring, and that avoids the complicated formation of a bilayer of a barrier layer and a catalytic metal layer prior to forming the seed layer. The present invention also provides a method for manufacturing the plated article. The plated article has an alloy thin film formed on a substrate and having a catalytically active metal (A) for electroless plating and a metal (B) capable of undergoing displacement plating with a metal ion contained in an electroless plating solution, and a metal thin film formed on the alloy thin film by electroless displacement and reduction plating. The alloy thin film of the catalytically active metal (A) and the metal (B) capable of displacement plating has a composition comprising 5 at % to 40 at % of the metal (A). The metal thin film formed by electroless displacement and reduction plating is a metal thin film having a thickness no greater than 10 nm and a resistivity no greater than 10 μΩ·cm. Preferably, the metal (B) has a barrier function with respect to a metal of the metal thin film.

摘要翻译： 本发明提供了具有均匀厚度的薄种子层的电镀制品，其通过无电镀形成，并且允许形成超细布线，并且避免了在形成之前形成阻挡层和催化金属层的双层的复杂形成 种子层。 本发明还提供一种制造电镀制品的方法。 电镀制品具有在基板上形成的合金薄膜，具有用于无电镀的催化活性金属（A）和能够在化学镀溶液中含有金属离子进行置换镀覆的金属（B），金属薄膜 通过无电位移和还原电镀在合金薄膜上形成薄膜。 催化活性金属（A）和能够移位镀金属（B）的合金薄膜具有包含金属（A）的5at％至40at％的组成。 通过无电位移和还原电镀形成的金属薄膜是厚度不大于10nm，电阻率不大于10μΩa.cm的金属薄膜。 优选地，金属（B）相对于金属薄膜的金属具有阻挡功能。

公开(公告)号：US07580628B2

公开(公告)日：2009-08-25

申请号：US11366729

申请日：2006-03-02

申请人： Masataka Ide ,  Junichi Ito

发明人： Masataka Ide ,  Junichi Ito

IPC分类号： G03B17/00

CPC分类号： G02B27/0006 ,  G03B17/02

摘要： The present invention realizes efficient dust removal in an optical apparatus in such a manner that a single circuit drives a plurality of dust reduction optical elements to vibrate. When the optical elements have different resonance frequencies, it can be configured such that the vibration exciting frequency can be changed in a range including the resonance frequencies of all the optical elements. In this case, the optical element driven can also be switched according to the change in frequency so that only the optical element having a resonance frequency close to the driving frequency will be driven. Alternatively, it can be configured such that the driving time or applied voltage can be changed according to the characteristics of the optical element driven.

摘要翻译： 本发明以单电路驱动多个除尘光学元件振动的方式实现光学装置中的高效除尘。 当光学元件具有不同的谐振频率时，可以配置为使振动激励频率可以在包括所有光学元件的谐振频率的范围内改变。 在这种情况下，也可以根据频率变化来切换驱动的光学元件，从而仅驱动具有接近驱动频率的谐振频率的光学元件。 或者，也可以构成为能够根据驱动的光学元件的特性来改变驱动时间或施加电压。

公开(公告)号：US20080205917A1

公开(公告)日：2008-08-28

申请号：US12071640

申请日：2008-02-25

申请人： Junichi Ito

发明人： Junichi Ito

IPC分类号： G03G15/08

CPC分类号： G03G21/1842 ,  G03G2215/0141

摘要： An image forming apparatus includes an image forming unit having an image carrier, a developing agent container for holding a developing agent, and a developing agent supplier for supplying the developing agent from the developing agent container to the image carrier. A controller determines the amount of use of the image forming unit. A shaking mechanism shakes the image forming unit from time to time, at intervals determined by the controller according to the amount of use of the image forming unit. The shaking loosens the developing agent so as to maintain its fluidity, thereby avoiding faint image formation.

摘要翻译： 图像形成装置包括具有图像载体的图像形成单元，用于保持显影剂的显影剂容器和用于将显影剂从显影剂容器供应到图像载体的显影剂供应器。 控制器确定图像形成单元的使用量。 振动机构根据图像形成单元的使用量，由控制器确定的时间不时地摇动图像形成单元。 抖动使显影剂松动以保持其流动性，从而避免图像形成。

公开(公告)号：US07327554B2

公开(公告)日：2008-02-05

申请号：US10801867

申请日：2004-03-17

申请人： Jun Otsuka ,  Manabu Sato ,  Junichi Ito ,  Kazuhiro Hayashi ,  Motohiko Sato

发明人： Jun Otsuka ,  Manabu Sato ,  Junichi Ito ,  Kazuhiro Hayashi ,  Motohiko Sato

IPC分类号： H01G4/228

CPC分类号： H01L24/16 ,  H01L23/49805 ,  H01L23/49816 ,  H01L23/49822 ,  H01L23/50 ,  H01L24/81 ,  H01L2224/13099 ,  H01L2224/13111 ,  H01L2224/16 ,  H01L2224/16225 ,  H01L2224/16235 ,  H01L2224/45124 ,  H01L2224/81801 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01022 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01038 ,  H01L2924/01042 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01055 ,  H01L2924/01056 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/09701 ,  H01L2924/12042 ,  H01L2924/14 ,  H01L2924/15174 ,  H01L2924/15311 ,  H01L2924/15747 ,  H01L2924/15787 ,  H01L2924/19041 ,  H01L2924/19043 ,  H01L2924/19103 ,  H01L2924/30105 ,  H01L2924/30107 ,  H01L2924/351 ,  H05K1/0231 ,  H05K1/145 ,  H05K1/183 ,  H05K2201/10378 ,  H01L2924/00 ,  H01L2224/48

摘要： An assembly includes a semiconductor device having surface-connecting terminals, a substrate having surface-connecting pads, and a capacitor having an approximately plate-shaped capacitor main body having a first surface on which the semiconductor device is mounted and a second surface at which the capacitor main body is mounted on the substrate and a plurality of electrically conductive vias penetrating the capacitor main body between the first and second surfaces and connected to the surface-connecting terminals and the surface-connecting pads.

摘要翻译： 组件包括具有表面连接端子的半导体器件，具有表面连接焊盘的衬底和具有大致平板状电容器主体的电容器，该电容器主体具有安装半导体器件的第一表面和第二表面， 电容器主体安装在基板上，并且在第一和第二表面之间穿过电容器主体并连接到表面连接端子和表面连接焊盘的多个导电通孔。

公开(公告)号：US20050117919A1

公开(公告)日：2005-06-02

申请号：US10973470

申请日：2004-10-27

申请人： Junichi Ito ,  Tetsu Koyama ,  Shinichi Otani

发明人： Junichi Ito ,  Tetsu Koyama ,  Shinichi Otani

IPC分类号： G03G15/08

CPC分类号： G03G15/0889 ,  G03G15/0862 ,  G03G15/0875 ,  G03G15/0877

摘要： An image-forming apparatus includes a mechanism that controls the replenishment amount of toner to a predetermined value. A toner cartridge holds toner therein. The toner cartridge is detachably attached to a process cartridge. The process cartridge has a toner reservoir that holds the toner supplied from the toner cartridge, a photoconductive drum and a developing roller that supplies the toner to the photoconductive drum. A valve is located between the toner cartridge and the process cartridge and supplies the toner from the toner cartridge to the process cartridge. When the valve rotates, the valve supplies a volume of toner in such a way that the toner in the toner reservoir fills a volume not more than a predetermined fraction of a maximum capacity of the toner reservoir.

摘要翻译： 图像形成装置包括将调色剂补充量控制在预定值的机构。 调色剂盒在其中保持调色剂。 墨粉盒可拆卸地连接到处理盒。 处理盒具有保存从调色剂盒供应的调色剂的调色剂储存器，感光鼓和向感光鼓供应调色剂的显影辊。 阀门位于墨粉盒和处理盒之间，并将墨粉从墨粉盒提供到处理墨盒。 当阀旋转时，阀以这样一种方式供应一定量的调色剂，使得调色剂储存器中的调色剂填充不超过调色剂储存器最大容量的预定分数的体积。

公开(公告)号：US06897899B1

公开(公告)日：2005-05-24

申请号：US09568381

申请日：2000-05-10

申请人： Masataka Ide ,  Junichi Ito ,  Yuji Imai

发明人： Masataka Ide ,  Junichi Ito ,  Yuji Imai

IPC分类号： G02B7/28 ,  G02B7/34 ,  G03B3/10 ,  G03B13/36 ,  H04N5/232

CPC分类号： H04N5/23212 ,  G02B7/28

摘要： An electronic image pickup apparatus comprises a photographic optical system; solid state image pickup devices disposed on a plant where a subject image formed by subject beams which have passed through the photographic optical system is formed; a main mirror disposed between the photographic optical system and the solid state image pickup devices, wherein a part of the main mirror is formed of a half mirror to divide the subject beams which have passed through the photographic optical system into an observing beam and a focus detecting beam; a sub-mirror for reflecting the subject beam which has passed through the part of the main mirror; a focus detecting optical system for forming an image of the subject beam reflected by the sub-mirror on a partial area of the solid image pickup devices; and an electrical circuit for outputting focus detecting information based on image signals of the partial areas of the solid image pickup devices. The structure provides an electronic image pickup apparatus which contributes to the down-sizing of the apparatus and to the reduction of production cost by eliminating an image pickup device which is dedicated for focus detection.

摘要翻译： 一种电子摄像装置，包括摄影光学系统; 设置在通过摄影光学系统通过被摄体光束形成的被摄体图像的植物上的固态摄像装置; 设置在摄影光学系统和固态摄像装置之间的主镜，其中主镜的一部分由半透明镜形成，以将已经通过摄影光学系统的被摄体光束分成观察光束和焦点 检测光束; 用于反射已经通过主镜的一部分的被摄体光束的副镜; 焦点检测光学系统，用于在固体图像拾取装置的部分区域上形成由副反射镜反射的对象光束的图像; 以及基于固体摄像装置的部分区域的图像信号输出焦点检测信息的电路。 该结构提供了一种电子图像拾取装置，其通过消除专用于焦点检测的图像拾取装置而有助于减小装置的尺寸和降低生产成本。

公开(公告)号：US06819360B1

公开(公告)日：2004-11-16

申请号：US09540840

申请日：2000-03-31

申请人： Masataka Ide ,  Junichi Ito ,  Hisashi Goto

发明人： Masataka Ide ,  Junichi Ito ,  Hisashi Goto

IPC分类号： H04N5225

CPC分类号： H04N5/3696 ,  H01L27/14603 ,  H01L27/14627 ,  H01L27/14643 ,  H04N5/23212 ,  H04N5/37213 ,  H04N5/3728

摘要： The present invention provides an image pickup apparatus which photoelectrically converts an optical image transmitted through a photographing optical system and formed on a photoconductive surface. The image pickup apparatus includes a first microlens array and a second microlens array each of which has a focal position in the vicinity of the photoconductive surface and is arrayed in a two-dimensional manner, a first photoconductive element group including units each formed by a single photoconductive element which is disposed in the vicinity of the focal position of the first microlens array and outputs a first video signal, and a second photoconductive element group including units each formed by a pair of photoconductive elements which are disposed in the vicinity of the focal position of the second microlens array and output a pair of second video signals.

摘要翻译： 本发明提供一种摄像装置，其对通过拍摄光学系统透射并形成在光电导表面上的光学图像进行光电转换。 图像拾取装置包括第一微透镜阵列和第二微透镜阵列，每个阵列具有在光电导表面附近的焦点位置并且以二维方式排列，第一光导元件组包括各自由单个 光电元件，其布置在第一微透镜阵列的焦点位置附近并输出第一视频信号;以及第二光电导元件组，其包括各自由设置在焦点位置附近的一对光电导元件形成的单元 的第二微透镜阵列并输出一对第二视频信号。

公开(公告)号：US06546213B2

公开(公告)日：2003-04-08

申请号：US09935764

申请日：2001-08-24

申请人： Junichi Ito ,  Toshimasa Shiobara ,  Masanori Maekawa

发明人： Junichi Ito ,  Toshimasa Shiobara ,  Masanori Maekawa

IPC分类号： G03G1508

CPC分类号： G03G15/0855 ,  G03G15/0856 ,  G03G15/086 ,  G03G15/0865 ,  G03G15/0875 ,  G03G2215/085

摘要： A toner cartridge detachably is attached to an image forming apparatus. The toner cartridge includes a toner chamber that holds toner therein and a toner-agitating mechanism that agitates the toner in the toner chamber. The mechanism includes a crank shaft that includes a first crank pin and a second crank pin, the crank shaft being rotatably supported in the toner chamber. A rod has a first end rotatably coupled to the second crank pin and a second end slidably inserted in a guide path provided above the toner chamber. The second end has a permanent magnet or a magnetic flux sensitive element attached thereto. The rod moves upward and downward when the crank shaft is driven in rotation. A detection mechanism on the image apparatus side detects the magnetic flux or the permanent magnet.

公开(公告)号：US06493197B2

公开(公告)日：2002-12-10

申请号：US09955358

申请日：2001-09-18

申请人： Junichi Ito ,  Michiaki Kanamine ,  Hitoshi Kanai

发明人： Junichi Ito ,  Michiaki Kanamine ,  Hitoshi Kanai

IPC分类号： G11B539

CPC分类号： B82Y25/00 ,  B82Y10/00 ,  G11B5/00 ,  G11B5/3113 ,  G11B5/3903 ,  G11B5/3932 ,  G11B2005/3996

摘要： The present invention provides a magneto-resistance effect type head for reproducing, with a high sensitivity, information recorded at a high recording density on a recording medium while inhibiting occurrence of the Barkhausen noise, including a magneto-resistance effect element comprised of a multi-layer film containing a free magnetic layer having its magnetization direction changing in correspondence with an external magnetic field, an insulating film, a non-magnetic underlying layer formed on the insulating film, and one pair of magnetic domain-wall control layers formed on the underlying layer in its in-face direction with a predetermined spacing therebetween, for inhibiting movement of magnetic domain wall of the free magnetic layer, in such a configuration that the free magnetic layer has its both ends directly stacked on the pair of the magnetic domain-wall control layers and also has its middle part directly stacked on the underlying layer.

摘要翻译： 本发明提供了一种用于以高灵敏度将以高记录密度记录在信息记录介质上的信息同时抑制巴克豪森噪声的发生的磁阻效应型磁头，包括由多声道组成的磁阻效应元件， 其包含其磁化方向与外部磁场相对应地变化的自由磁性层，绝缘膜，形成在绝缘膜上的非磁性下层，以及形成在底层上的一对磁畴壁控制层 层之间以预定的间隔在其面内方向上，用于抑制自由磁性层的磁畴壁的移动，使得自由磁性层的两端直接堆叠在一对磁畴壁上 控制层并且其中间部分直接堆叠在下层上。