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公开(公告)号：US20060054888A1
公开(公告)日：2006-03-16
申请号：US10518945
申请日：2003-06-04
申请人： Yoshihiro Ito , Michio Kadota
发明人： Yoshihiro Ito , Michio Kadota
CPC分类号： H01L29/7869 , H01L21/02403 , H01L21/02472 , H01L21/02483 , H01L21/02507 , H01L21/02554 , H01L21/02565 , H01L21/02581 , H01L21/02631 , H01L33/28 , H01S5/327
摘要： A semiconductor device having excellent crystallinity and excellent electric characteristics includes a ZnO thin film having excellent surface smoothness. ZnO-based thin films (an n-type contact layer, an n-type clad layer, an active layer, a p-type clad layer, and a p-type contact layer primarily including ZnO are formed sequentially by an ECR sputtering method or other suitable method on a zinc-polar surface of a ZnO substrates. A transparent electrode and a p-side electrode are formed by an evaporation method or other suitable method on a surface of the p-type contact layer, and an n-side electrode is formed on an oxygen-polar surface of the ZnO substrate.
摘要翻译： 具有优异的结晶性和优异的电特性的半导体器件包括具有优异表面平滑度的ZnO薄膜。 通过ECR溅射法依次形成ZnO类薄膜（n型接触层，n型覆盖层，有源层，p型覆盖层和主要包含ZnO的p型接触层） 在ZnO基板的锌极性表面上的其他合适的方法，在p型接触层的表面上通过蒸发法或其它合适的方法形成透明电极和p侧电极，以及n侧电极 形成在ZnO基板的氧极性表面上。
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公开(公告)号：US20060050412A1
公开(公告)日：2006-03-09
申请号：US11214756
申请日：2005-08-31
申请人： Yoshihiro Ito , Nobuaki Nago , Takashi Kato , Hitoshi Miyano
发明人： Yoshihiro Ito , Nobuaki Nago , Takashi Kato , Hitoshi Miyano
IPC分类号： G02B13/02
摘要： An optical unit capable of freely changing the refractive power and operating with a reduced deterioration in performance, an image taking apparatus having an image taking lens using the optical unit, and an optical finder using the optical unit. The optical unit includes a lens body having an electromagnetic field generator which changes the focal length of the lens body by moving, by an electromagnetic force, a dispersoid which is dispersed in a light-transmissive dispersion medium enclosed in a container, which is light-transmissive, and which has a refractive index different from the refractive index of the dispersion medium. The optical unit also includes a focal length changing section which changes the focal length of the lens body in three steps by controlling an electromagnetic field generated by the electromagnetic field generator.
摘要翻译： 一种光学单元，其能够自由地改变屈光度并且降低性能的降低，具有使用该光学单元的摄像镜头的摄像装置以及使用该光学单元的光学取景器。 光学单元包括具有电磁场发生器的透镜体，其通过电磁力移动分散在包围在容器中的透光分散介质中的分散体来改变透镜体的焦距， 透射性，折射率不同于分散介质的折射率。 光学单元还包括焦距改变部分，其通过控制由电磁场发生器产生的电磁场，三个步骤改变透镜体的焦距。
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23.发明申请公开(公告)号：US20050249510A1
公开(公告)日：2005-11-10
申请号：US11179530
申请日：2005-07-13
申请人： Yoshihiro Ito , Kazuo Okoyama , Takeshi Watanabe
发明人： Yoshihiro Ito , Kazuo Okoyama , Takeshi Watanabe
CPC分类号： G03G15/553 , G03G15/556 , G03G21/1889 , G03G2221/1823
摘要： A cartridge is set in a printer main unit, and has a remaining toner measurer which measures toner in a toner chamber upon setting of the cartridge. A cartridge memory stores information of a remaining toner amount measured previously. CPU compares the remaining toner amount measured newly with the remaining toner amount measured previously and read from the cartridge memory. If there is an increase in the toner, the cartridge is determined as improper cartridge reloaded with the toner. An alarm signal is generated. Also, printing is inhibited. In another preferred embodiment, shortage information is assigned to the cartridge upon using up the toner. The cartridge, if it has the shortage information, is determined as improper. If a characteristic of the toner is not within a reference range, the cartridge is determined improper. In another preferred embodiment, an upper limit of the number of times of toner reloading is predetermined. The cartridge is determined improper if the reloading time number comes up to the upper limit. The improper cartridge is set in a state in which operation is inhibited. Also, when the cartridge is disassembled, the improper cartridge is inhibited from operating.
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24.发明申请公开(公告)号：US20050163526A1
公开(公告)日：2005-07-28
申请号：US11084623
申请日：2005-03-21
申请人： Toshiharu Kawai , Kazushi Watanabe , Yoshihiro Ito
发明人： Toshiharu Kawai , Kazushi Watanabe , Yoshihiro Ito
CPC分类号： G03G15/757 , F16D1/101 , G03G21/1633 , G03G21/1647 , G03G21/1853 , G03G21/186 , G03G21/1864 , G03G21/1867 , G03G21/1871 , G03G2221/1654 , G03G2221/1657 , G03G2221/166 , G03G2221/183 , G03G2221/1861 , G03G2221/1884
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, wherein the main assembly includes a motor, a main assembly side gear for receiving driving force from the motor, a hole defined by twisted surfaces, the hole being substantially coaxial with the gear, and a main assembly side grounding contact provided in the hole, the process cartridge includes an electrophotographic photosensitive drum; process mechanisms actable on the photosensitive drum; and a projection engageable with the twisted surfaces, the projection being provided at a longitudinal end of the photosensitive drum, wherein when the main assembly side gear rotates with the hole and projection engaged with each other, rotational driving force is transmitted from the gear to the photosensitive drum through engagement between the hole and the projection; and a cartridge side grounding contact electrically connected with the electrophotographic photosensitive drum for electrically grounding the electrophotographic photosensitive drum when the process cartridge is mounted to the main assembly of the apparatus, the cartridge side grounding contact being provided on the projection so as to be electrically connectable with the main assembly side grounding contact
摘要翻译： 一种可拆卸地安装到电子照相成像设备的主组件的处理盒，其中主组件包括电动机，用于接收来自电动机的驱动力的主组件侧齿轮，由扭曲表面限定的孔，该孔基本上与 齿轮和设置在孔中的主组件侧接地触点，处理盒包括电子照相感光鼓; 可在感光鼓上作用的加工机构; 以及与所述扭转表面接合的突起，所述突起设置在所述感光鼓的纵向端部，其中当所述主组件侧齿轮随着所述孔和突起彼此接合而旋转时，旋转驱动力从所述齿轮传递到 感光鼓通过孔和突起之间的接合; 以及与电子照相感光鼓电连接的盒侧接地触点，用于当处理盒安装到设备的主组件时将电子照相感光鼓电接地，盒侧接地触点设置在突起上以便可电连接 与主组件侧接地
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25.发明授权公开(公告)号：US06879786B2
公开(公告)日：2005-04-12
申请号：US10844560
申请日：2004-05-13
申请人： Yoshihiro Ito , Kazuo Okoyama , Takeshi Watanabe
发明人： Yoshihiro Ito , Kazuo Okoyama , Takeshi Watanabe
CPC分类号： G03G15/553 , G03G15/556 , G03G21/1889 , G03G2221/1823
摘要： A cartridge is set in a printer main unit, and has a remaining toner measurer which measures toner in a toner chamber upon setting of the cartridge. A cartridge memory stores information of a remaining toner amount measured previously. CPU compares the remaining toner amount measured newly with the remaining toner amount measured previously and read from the cartridge memory. If there is an increase in the toner, the cartridge is determined as improper cartridge reloaded with the toner. An alarm signal is generated. Also, printing is inhibited. In another preferred embodiment, shortage information is assigned to the cartridge upon using up the toner. The cartridge, if it has the shortage information, is determined as improper. If a characteristic of the toner is not within a reference range, the cartridge is determined improper. In another preferred embodiment, an upper limit of the number of times of toner reloading is predetermined. The cartridge is determined improper if the reloading time number comes up to the upper limit. The improper cartridge is set in a state in which operation is inhibited. Also, when the cartridge is disassembled, the improper cartridge is inhibited from operating.
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公开(公告)号：US20050070840A1
公开(公告)日：2005-03-31
申请号：US10488970
申请日：2002-05-15
IPC分类号： A61N1/30
CPC分类号： A61N1/303 , A61N1/0444
摘要： An iontophoresis device useful for administering an ionic drug by iontophoresis has an iontophoresis electrode section (active electrode section) and a ground electrode section (inactive electrode section) both of which are to be connected to a power source. The iontophoresis device includes elements (members) of both of the electrode sections are all formed of membrane bodies, and includes ion exchange membranes different in ion selectivity, one being selective to ions of the same species as charged ions of the ionic drug and the other to ions different in species from the charged ions of the ionic drug that are arranged in the iontophoresis electrode section, and at least an ion exchange membrane selective to ions opposite to the charged ions of the ionic drug is arranged in the ground electrode section. The iontophoresis device can administer the ionic drug stably over a long period of time at high transport efficiency.
摘要翻译： 用于通过离子电渗法施用离子药物的离子电渗疗装置具有两个要连接到电源的离子电渗电极部分（有源电极部分）和接地电极部分（无电极部分）。 离子电渗装置包括两个电极部分的元件（构件）均由膜体形成，并且包括离子选择性不同的离子交换膜，一个对离子与离子药物的带电离子相同的离子的离子选择性 与离子电泳电极部中配置的离子性药物的带电离子不同的离子，并且至少对离子药物的与带电离子相反的离子选择性的离子交换膜配置在接地电极部。 离子电渗装置可以在高运输效率下长时间稳定地施用离子药物。
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公开(公告)号：US20050063732A1
公开(公告)日：2005-03-24
申请号：US10943030
申请日：2004-09-17
申请人： Yoshihiro Ito
发明人： Yoshihiro Ito
CPC分类号： G03G21/1647 , G03G15/00 , G03G15/1615 , G03G21/168 , G03G2215/00139 , G03G2215/0135 , G03G2215/0141 , G03G2221/1642
摘要： The image forming apparatus including a belt member having a convex portion, effecting a circular movement, a first tensioning member for tensioning said belt member and a second tensioning member for tensioning said belt member, drive receiving means for receiving force by a circular movement in a direction of the circular movement of said belt member, wherein an angle of said second tensioning member to said first tensioning member by inputting the force by the movement into said drive receiving means, and wherein the force by the circular movement is input by contacting said convex portion to said drive receiving means.
摘要翻译： 图像形成装置包括具有凸部的带部件，进行圆周运动，用于张紧所述带部件的第一张紧部件和用于张紧所述带部件的第二张紧部件，用于通过圆周运动接收力的驱动接收部件 所述带构件的圆周运动的方向，其中通过将所述运动的力输入到所述驱动接收装置中，所述第二张紧构件与所述第一张紧构件的角度，并且其中所述圆周运动的力通过使所述凸起 部分到所述驱动器接收装置。
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公开(公告)号：US20050052759A1
公开(公告)日：2005-03-10
申请号：US10935126
申请日：2004-09-08
申请人： Yoshihiro Ito , Takehiko Senba
发明人： Yoshihiro Ito , Takehiko Senba
CPC分类号： G03B17/04 , H04N5/2254
摘要： To provide a digital camera which is thinner than conventional when a lens barrel is collapsed, and is improved in suppression of degradation of image quality due to dust or the like introduced into the lens barrel. A lens barrel has: an optical-member advancement/retraction mechanism that retracts any of plural optical members from an optical axis for picture taking when the lens barrel is collapsed, and advances the optical member, which is retracted when the lens barrel is collapsed, onto the optical axis for picture taking when the lens barrel is extended; and a cleaning member that cleans at least either of the optical member or one, which is adjacent to the optical member, of the plural optical members and a solid-state image pickup section as a result of retracting or advancing the optical member by the optical-member retraction/advancement mechanism.
摘要翻译： 为了提供一种数字照相机，当透镜镜筒折叠时，它比常规的更薄，并且改善了抑制由于引入到镜筒中的灰尘等引起的图像质量劣化。 镜筒具有：当镜筒折叠时使光学构件从用于拍摄的光轴缩回的多个光学构件的光学构件前进/退回机构，并且使透镜镜筒折叠时缩回的光学构件前进， 当镜筒伸长时，在光轴上进行拍摄; 以及清洁构件，其通过光学元件使光学构件缩回或前进而清洁多个光学构件中的光学构件或邻近光学构件的至少一个光学构件和固态摄像部分的清洁构件 - 成员撤回/晋升机制。
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公开(公告)号：US20050030408A1
公开(公告)日：2005-02-10
申请号：US10882673
申请日：2004-07-02
申请人： Yoshihiro Ito , Hiroshi Endo , Akio Omiya
发明人： Yoshihiro Ito , Hiroshi Endo , Akio Omiya
CPC分类号： H04N5/23296 , H04N5/2253 , H04N5/2254
摘要： A solid-state image pickup device including a solid-state image pickup element which is curved in a light incident direction and a curvature changing portion which changes a curvature of the solid-state image pickup element, and an optical instrument including a lens unit and a solid-state image pickup element which is curved toward the lens unit and picks up taking an image focused by the lens unit wherein the curvature changing portion changes a curvature radius of the solid-state image pickup element so that the solid-state image pickup element is curved at a first curvature in a telephoto mode and the solid-state image pickup element is curved at a second curvature larger than the first curvature in a wide-angle mode.
摘要翻译： 一种固态图像拾取装置，包括在光入射方向上弯曲的固态图像拾取元件和改变固态图像拾取元件的曲率的曲率改变部分，以及包括透镜单元和 固态图像拾取元件，其朝向透镜单元弯曲并拾取采用由透镜单元聚焦的图像，其中曲率改变部分改变固态图像拾取元件的曲率半径，使得固态图像拾取 元件在长焦模式下以第一曲率弯曲，并且固态图像拾取元件在广角模式中以比第一曲率大的第二曲率弯曲。
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公开(公告)号：US06847154B2
公开(公告)日：2005-01-25
申请号：US10255968
申请日：2002-09-27
申请人： Yoshihiro Ito , Michio Kadota , Koji Fujimoto
发明人： Yoshihiro Ito , Michio Kadota , Koji Fujimoto
CPC分类号： H03H9/14552 , H03H9/02543 , H03H9/6496
摘要： A Shear Horizontal-type end-surface-reflection-type surface acoustic wave device includes a piezoelectric substrate having end surfaces. The most appropriate positions of the end surfaces of the piezoelectric substrate are determined. Interdigital transducers are disposed on the main surface of the piezoelectric substrate having a comparatively low relative dielectric constant ∈11T (for example, a relative dielectric constant of about 40 or less). The positions of the end surfaces are determined so that the distance from the center of the second electrode finger, counting from the outermost side in the surface acoustic wave propagation direction among the interdigital transducers, to the end surfaces (end surfaces for reflecting the surface acoustic wave) of the piezoelectric substrate satisfy the relationship (N+⅝)λs≦L≦(N+⅞)λs, where λs is the wavelength of the surface acoustic wave, and N is 0 or a positive integer.
摘要翻译： 剪切水平型端面反射型表面声波装置包括具有端面的压电基板。 确定压电基片的端面最合适的位置。 叉指换能器设置在压电基片的相对介电常数ε11（例如相对介电常数约为40或更小）的主表面上。 端面的位置被确定为使得从叉指式换能器之间的表面声波传播方向上的最外侧的第二电极指的中心到端面（用于反射表面声学的端面） （N + 5/8）lambdas <= L <=（N + 7/8）lambdas，其中lambdas是表面声波的波长，N是0或正整数 。
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