公开(公告)号：US20070188794A1

公开(公告)日：2007-08-16

申请号：US11374197

申请日：2006-03-14

申请人： Noriaki Matsui ,  Hidenori Sunada ,  Mitsuhiko Sato ,  Mitsushige Murata ,  Keita Takahashi

发明人： Noriaki Matsui ,  Hidenori Sunada ,  Mitsuhiko Sato ,  Mitsushige Murata ,  Keita Takahashi

IPC分类号： G06F3/12

CPC分类号： B65H5/00 ,  B65H29/00 ,  B65H2557/12

摘要： In a sheet conveyance system in which a plurality of apparatuses each including a communication unit with a plurality of communication channels are connected, and a sheet is conveyed between the apparatuses, each of the plurality of communication channels can be switched between a transmission mode and a reception mode. When a plurality of transmission channels are set by channel assignment, communication can be executed by giving a priority to each transmission destination. If transmission data are accumulated in an apparatus, and they include data for a transmission destination with a higher priority over the current data transmission destination, the number of transmission channels is increased, and the priority is raised.

摘要翻译： 在其中连接有包括具有多个通信信道的通信单元的多个装置的纸张传送系统中，并且在装置之间传送纸张，可以在传送模式和传送模式之间切换多个通信信道中的每一个 接收模式。 当通过信道分配设置多个传输信道时，可以通过给予每个发送目的地优先级来执行通信。 如果发送数据在装置中累积，并且它们包括与当前数据发送目的地相比具有较高优先级的发送目的地的数据，则增加了传输信道的数量，并且提高了优先级。

公开(公告)号：US20060017121A1

公开(公告)日：2006-01-26

申请号：US11123169

申请日：2005-05-06

申请人： Masatoshi Arai ,  Keita Takahashi

发明人： Masatoshi Arai ,  Keita Takahashi

IPC分类号： H01L29/94 ,  H01L21/8238

CPC分类号： H01L21/28282 ,  H01L27/11568 ,  H01L29/66833 ,  H01L29/7923

摘要： A nonvolatile semiconductor memory device includes: a gate dielectric made of a multilayer dielectric that is formed on a substrate and discretely accumulates charges; a gate electrode formed on the gate dielectric; a pair of diffusion regions formed in the surface of the substrate with the gate electrode interposed therebetween and serving as a source and a drain; and a channel region existing between the diffusion regions. At least one of regions of the gate dielectric located between the pair of diffusion regions and lateral end parts of the gate electrode opposed to the diffusion regions includes a fixed charge accumulation region in which charges produced by irradiating the gate electrode with ultraviolet light can be accumulated, and at least one said diffusion region located below the fixed charge accumulation region is formed to overlap with the fixed charge accumulation region in plan configuration and extend beyond the fixed charge accumulation region toward the middle of the channel region in plan configuration.

公开(公告)号：US20050270845A1

公开(公告)日：2005-12-08

申请号：US11135305

申请日：2005-05-24

申请人： Keita Takahashi

发明人： Keita Takahashi

IPC分类号： H01L21/8247 ,  G11C16/04 ,  G11C16/10 ,  H01L21/8246 ,  H01L27/105 ,  H01L27/115 ,  H01L29/788 ,  H01L29/792

CPC分类号： H01L27/11568 ,  G11C16/0466 ,  G11C16/0491 ,  G11C16/10 ,  H01L27/115

摘要： A nonvolatile semiconductor memory device includes nonvolatile semiconductor memory elements and a first conductor. Each nonvolatile semiconductor memory element includes a gate insulating film including a charge trapping layer formed on a substrate, a gate electrode formed on the gate insulating film, and a pair of diffusion layers formed in a surface layer of the substrate with the gate electrode interposed therebetween and functioning as a source or a drain. The first conductor electrically connects a pair of diffusion layers of each nonvolatile semiconductor memory element to each other. Ends of each gate electrode which respectively face a pair of diffusion layers of a corresponding nonvolatile semiconductor memory element are partially covered by the first conductor when viewed two-dimensionally.

摘要翻译： 非易失性半导体存储器件包括非易失性半导体存储元件和第一导体。 每个非易失性半导体存储元件包括栅极绝缘膜，该栅极绝缘膜包括形成在基板上的电荷俘获层，形成在栅极绝缘膜上的栅电极和形成在基板的表面层中的一对扩散层，其间插入栅电极 并作为一个来源或渠道。 第一导体将每个非易失性半导体存储元件的一对扩散层彼此电连接。 分别面对相应的非易失性半导体存储元件的一对扩散层的每个栅电极的端部在被二维地看时被第一导体部分地覆盖。

公开(公告)号：US20050104272A1

公开(公告)日：2005-05-19

申请号：US10985694

申请日：2004-11-10

申请人： Takahiro Watanabe ,  Naoto Watanabe ,  Keita Takahashi ,  Ichiro Sasaki ,  Masahiro Serizawa ,  Hitoshi Kato ,  Takuya Kawamura

发明人： Takahiro Watanabe ,  Naoto Watanabe ,  Keita Takahashi ,  Ichiro Sasaki ,  Masahiro Serizawa ,  Hitoshi Kato ,  Takuya Kawamura

IPC分类号： G03G15/00 ,  B65H3/44 ,  B65H7/20 ,  B65H3/06 ,  B65H5/26

CPC分类号： B65H3/44 ,  B65H7/20 ,  B65H2511/40 ,  B65H2220/01

摘要： An image forming apparatus capable of grouping a plurality of sheet storage units for feeding sheets of a same type in an image forming operation. The image forming apparatus includes a plurality of storage units for storing sheets and a sheet feeder operable to feed the sheets from the plurality of storage units. The apparatus also includes a grouping unit allowing a user to group the storage units based on the type of sheets. A controller controls the sheet feeder to feed sheets from the group of storage units such that when one storage unit becomes empty, the controller controls the sheet feeder to feed sheets from another storage unit of the group of storage units.

摘要翻译： 一种图像形成装置，其能够分组用于在图像形成操作中输送相同类型的纸张的多个纸张存储单元。 图像形成装置包括用于存储片材的多个存储单元和可操作以从多个存储单元馈送片材的片材馈送器。 该设备还包括分组单元，其允许用户基于纸张的类型对存储单元进行分组。 控制器控制供纸器从一组存储单元馈送纸张，使得当一个存储单元变空时，控制器控制纸张馈送器从该组存储单元的另一存储单元馈送纸张。

公开(公告)号：US06169307A

公开(公告)日：2001-01-02

申请号：US09206560

申请日：1998-12-08

申请人： Keita Takahashi ,  Masafumi Doi ,  Hiroyuki Doi ,  Nobuyuki Tamura ,  Yasushi Okuda

发明人： Keita Takahashi ,  Masafumi Doi ,  Hiroyuki Doi ,  Nobuyuki Tamura ,  Yasushi Okuda

IPC分类号： G01L29788

CPC分类号： G11C16/0416 ,  G11C16/0433 ,  H01L27/115

摘要： A memory transistor and a select transistor are disposed side by side on a semiconductor substrate between source/drain diffusion layers thereof, with an intermediate diffusion layer interposed therebetween. The memory transistor includes: a gate insulating film having such a thickness as to allow tunneling current to pass therethrough; a floating gate electrode; an interelectrode insulating film; and a control gate electrode. The select transistor includes a gate insulating film and a select gate electrode. Tunneling current, allowing electrons to pass through the gate insulating film under the floating gate electrode, is utilized during the removal and injection of electrons from/into the floating gate electrode. As a result, higher reliability can be attained and rewriting can be performed at a lower voltage. Also, since the select transistor is provided, reading can also be performed at a lower voltage. Improvement of reliability and rewrite and read operations at respective lower voltages are realized for a nonvolatile semiconductor memory device, in which a memory cell includes a floating gate electrode and a control gate electrode.

摘要翻译： 存储晶体管和选择晶体管并排地设置在其源极/漏极扩散层之间的半导体衬底上，介于其间的中间扩散层。 存储晶体管包括：栅极绝缘膜，具有允许隧穿电流通过的厚度; 浮栅电极; 电极间绝缘膜; 和控制栅电极。 选择晶体管包括栅极绝缘膜和选择栅电极。 在从浮栅电极移入和注入电子期间，利用允许电子通过浮栅电极下的栅极绝缘膜的隧穿电流。 结果，可以获得更高的可靠性，并且可以在较低的电压下进行重写。 此外，由于提供了选择晶体管，所以也可以在较低的电压下执行读取。 对于其中存储单元包括浮置栅电极和控制栅电极的非易失性半导体存储器件，实现了在各自的较低电压下的可靠性的改善和重写和读取操作。

公开(公告)号：US06022777A

公开(公告)日：2000-02-08

申请号：US055541

申请日：1998-04-06

申请人： Keita Takahashi

发明人： Keita Takahashi

IPC分类号： H01L21/8247 ,  H01L27/115 ,  H01L29/788 ,  H01L29/792

CPC分类号： H01L27/11521

摘要： When a control gate electrode 7 is processed using a control gate electrode processing mask 8, the control gate electrode 7 in a region where the floating gate electrode 4 has been removed is partially left. Because of the presence of the left control gate electrode 7, the gate electrode interlayer insulating film 6 and gate insulating film 3 below the control gate electrode 7 are not dug in the region where the floating gate electrode 4 has been removed. Therefore, when the floating gate electrode 4 is removed, the semiconductor substrate is not dug. In this way, since the semiconductor substrate 1 is not dug, the semiconductor memory device can be manufactured stably and precisely.

摘要翻译： 当使用控制栅电极处理掩模8处理控制栅电极7时，部分地留下了去除浮栅电极4的区域中的控制栅电极7。 由于存在左控制栅电极7，所以在去除浮栅电极4的区域中，不会切断控制栅电极7下方的栅电极层间绝缘膜6和栅极绝缘膜3。 因此，当去除浮栅电极4时，不会挖出半导体衬底。 以这种方式，由于半导体衬底1不被挖出，所以半导体存储器件能够被稳定且准确地制造。

公开(公告)号：US5739962A

公开(公告)日：1998-04-14

申请号：US551144

申请日：1995-10-31

申请人： Yasuo Asakura ,  Mitsuhiro Sato ,  Shinya Takahashi ,  Keita Takahashi

发明人： Yasuo Asakura ,  Mitsuhiro Sato ,  Shinya Takahashi ,  Keita Takahashi

IPC分类号： G02B7/10 ,  G02B15/14

CPC分类号： G02B7/10

摘要： A lens assembly includes a third lens group frame having an end face extending in an optical-axis direction and provided with an end-face cam having displacement along a peripheral direction, for retaining a third group of lenses, a second lens group frame having a cam follower abutted against the end-face cam for retaining a second group of lenses, a second lens group spring for biasing the second lens group frame toward the third lens group frame, rotational regulator for regulating rotation of one of the third lens group frame and the second lens group frame around an optical axis, and a rotator for rotating the other of the third lens group frame and the second lens group frame around an optical axis when zoom operation is performed, wherein the end-face cam and a cam follower are operated by relative angular movement of the third lens group frame and the second lens group frame, around the optical axis at the time the zoom operation is performed to modify spacing therebetween in the optical-axis direction.

摘要翻译： 一种透镜组件包括：第三透镜组框架，其具有在光轴方向上延伸的端面，并且设置有沿着周向方向移位的端面凸轮，用于保持第三组透镜;第二透镜组框架，具有 凸轮从动件抵靠在端面凸轮上，用于保持第二组透镜，用于将第二透镜组框架偏向第三透镜组框架的第二透镜组弹簧，用于调节第三透镜组框架之一的旋转的旋转调节器和 围绕光轴的第二透镜组框架和用于在执行变焦操作时围绕光轴旋转第三透镜组框架和第二透镜组框架中的另一个的旋转器，其中端面凸轮和凸轮从动件是 通过第三透镜组框架和第二透镜组框架的相对角度运动来执行在进行变焦操作时在光轴周围以在t 他的光轴方向。

公开(公告)号：US5440364A

公开(公告)日：1995-08-08

申请号：US319324

申请日：1994-10-06

申请人： Keita Takahashi

发明人： Keita Takahashi

IPC分类号： G03B17/00 ,  G03B17/30 ,  G03B17/42 ,  G03B1/18

CPC分类号： G03B17/30 ,  G03B17/425 ,  G03B2217/268

摘要： A film loader of the present invention is located in a camera body, and made up of a Patrone housing into which a Patrone is inserted along a direction of a film spool, and a leader housing that is formed as part of the Patrone housing and stores a film leader coming out of a Patrone. Herein, the Patrone housing and the leader housing can move freely between a storage position at which the Patrone housing and leader housing are stored in the camera body, and a projecting position at which the Patrone housing projects from a side face of the camera body and the leader housing projects from the rear face of the camera body.

摘要翻译： 本发明的胶片装载机位于照相机主体中，并且由Patrone壳体组成，Patrone沿着胶片卷轴的方向插入Patrone壳体中，并且引导罩体形成为Patrone壳体的一部分，并存储 一位电影导演从帕特罗内出来。 这里，Patrone壳体和引导件壳体可以在Patrone壳体和引导器壳体存储在照相机主体中的存储位置与Patrone壳体从相机主体的侧面突出的突出位置和 领导者的房屋从相机机身的后面突出。

公开(公告)号：US08892932B2

公开(公告)日：2014-11-18

申请号：US13041713

申请日：2011-03-07

申请人： Keita Takahashi ,  Atsushi Otani ,  Shoji Takeda ,  Satoru Yamamoto ,  Hirotaka Seki

发明人： Keita Takahashi ,  Atsushi Otani ,  Shoji Takeda ,  Satoru Yamamoto ,  Hirotaka Seki

IPC分类号： G06F1/12 ,  G06F1/04 ,  G06F13/42 ,  G06F11/00 ,  H04L7/00

CPC分类号： G06F1/04

摘要： The present image forming apparatus includes a first control unit and a second control unit driven by built-in clock oscillators to realize the distributed control. The first control unit generates, using a first timer driven by the built-in clock oscillator of the first control unit, a pulse signal corresponding to a predetermined clock rate and outputs the pulse signal to the second control unit. The second control unit measures, using a second timer driven by the built-in clock oscillator of the second control unit, a pulse width of the pulse signal outputted from the first control unit, and calculates a correction coefficient using reference pulse width corresponding to the predetermined clock rate and the measured pulse width. The processing unit processes using the calculated correction coefficient.

摘要翻译： 本图像形成装置包括由内置时钟振荡器驱动以实现分布式控制的第一控制单元和第二控制单元。 第一控制单元使用由第一控制单元的内置时钟振荡器驱动的第一定时器产生对应于预定时钟速率的脉冲信号，并将该脉冲信号输出到第二控制单元。 第二控制单元使用由第二控制单元的内置时钟振荡器驱动的第二定时器测量从第一控制单元输出的脉冲信号的脉冲宽度，并使用与第一控制单元对应的参考脉冲宽度来计算校正系数 预定的时钟速率和测量的脉冲宽度。 处理单元使用计算的校正系数进行处理。

公开(公告)号：US08823973B2

公开(公告)日：2014-09-02

申请号：US12476602

申请日：2009-06-02

申请人： Keita Takahashi ,  Mitsuhiko Sato

发明人： Keita Takahashi ,  Mitsuhiko Sato

IPC分类号： G06F3/12 ,  G06K15/00 ,  G06K1/00 ,  G06F15/00

CPC分类号： G03G15/5004 ,  G03G2215/00016 ,  G06F1/3284 ,  Y02D10/159

摘要： An image forming apparatus, to which an accessory device is connectable, includes a control unit configured to control the image forming apparatus to start a preparation operation in which an image forming unit can form an image in response to a power supply, and a storage unit configured to store a connecting state between the image forming apparatus and the accessory device. The control unit determines, in response to the start of the power supply, whether the accessory device has been connected to the image forming apparatus before the power supply is stopped, with reference to information stored in the storage unit. Then, the control unit controls the image forming apparatus to start the preparation operation without waiting for the receiving of the information about the accessory device therefrom if the accessory device has not been connected to the image forming apparatus.

摘要翻译： 附件装置可连接的图像形成装置包括：控制单元，被配置为控制图像形成装置开始其中图像形成单元可以响应于电源形成图像的准备操作;以及存储单元 被配置为在所述图像形成装置和所述附属装置之间存储连接状态。 参照存储在存储单元中的信息，控制单元响应于电源的开始，确定在电源停止之前辅助设备是否已连接到图像形成设备。 然后，如果附件装置尚未连接到图像形成装置，则控制单元控制图像形成装置开始准备操作，而不等待从其接收关于附件装置的信息。