Small-sized semiconductor device featuring protection circuit for MOSFET
    21.
    发明授权
    Small-sized semiconductor device featuring protection circuit for MOSFET 有权
    具有MOSFET保护电路的小尺寸半导体器件

    公开(公告)号:US07626214B2

    公开(公告)日:2009-12-01

    申请号:US11600826

    申请日:2006-11-17

    IPC分类号: H01L23/62

    摘要: In a semiconductor device, a metal oxide semiconductor field effect transistor (MOSFET) is formed in a semiconductor substrate, and an isolation layer is formed on the semiconductor substrate so as to extend along a side of the semiconductor substrate. A first conductive layer is formed on the isolation layer along the side of the semiconductor substrate so as to be electrically connected to a gate of the MOSFET. A second conductive layer is formed on the isolation layer along the side of the semiconductor substrate so as to be electrically connected to a drain of the MOSFET. A protection circuit is made of at least two diodes which are defined between the first conductive layer and the second conductive layer.

    摘要翻译: 在半导体器件中,在半导体衬底中形成金属氧化物半导体场效应晶体管(MOSFET),并且在半导体衬底上形成隔离层,以沿着半导体衬底的一侧延伸。 沿着半导体衬底的侧面在隔离层上形成第一导电层,以便电连接到MOSFET的栅极。 沿着半导体衬底的侧面在隔离层上形成第二导电层,以便与MOSFET的漏极电连接。 保护电路由限定在第一导电层和第二导电层之间的至少两个二极管制成。

    MULTI-SPECTRUM IMAGE CAPTURING DEVICE AND MULTI-SPECTRUM ILLUMINATING DEVICE
    22.
    发明申请
    MULTI-SPECTRUM IMAGE CAPTURING DEVICE AND MULTI-SPECTRUM ILLUMINATING DEVICE 失效
    多光谱图像捕获装置和多光谱照明装置

    公开(公告)号:US20070120046A1

    公开(公告)日:2007-05-31

    申请号:US11669779

    申请日:2007-01-31

    IPC分类号: H01J3/14

    摘要: A multi-spectrum image capturing device includes a multi-spectrum illuminating device comprising LED's for emitting lights of different wavelengths from one another, a plurality of optical rods for relaying the lights emitted from the LED's, an optical diffusion element for diffusively reflecting the lights from the optical rods by a white diffusion surface and an aluminum-coated reflecting surface to be irradiated at an angle of about 60° with respect to an image-capturing optical axis, and an optical sheet for further diffusing the lights from the optical diffusion element, and also includes an image-capturing optical system and a CCD for forming an image based on lights reflected from an irradiated surface under illumination by the multi-spectrum illuminating device to capture the formed image. An image output captured by the CCD is analyzed to measure color components of the irradiated surface.

    摘要翻译: 多光谱图像捕获装置包括:多光谱照明装置,包括用于发射彼此不同波长的光的LED,用于中继从LED发射的光的多个光棒;用于漫射反射光的光漫射元件 通过白色扩散表面的光学棒和相对于图像捕获光轴以约60°的角度照射的铝涂覆的反射表面,以及用于进一步扩散来自光学漫射元件的光的光学片, 并且还包括图像拍摄光学系统和CCD,用于通过多光谱照明装置在照射下从照射表面反射的光形成图像以捕获形成的图像。 分析由CCD捕获的图像输出来测量被照射表面的颜色分量。

    Light modulating unit and image projection apparatus
    25.
    发明授权
    Light modulating unit and image projection apparatus 失效
    光调制单元和图像投影设备

    公开(公告)号:US07270416B2

    公开(公告)日:2007-09-18

    申请号:US11053517

    申请日:2005-02-08

    IPC分类号: G03B21/00 G03B21/14

    摘要: A light modulating unit includes first and second light modulating sections each of which modulates an illumination light on the basis of a video signal to generate a projection light that is a linearly polarized light, a light path synthesizing section which synthesizes the projection lights generated by the first and second light modulating sections using the nature that directions of polarizations of the projection lights cross at right angles, and a beam shifting section which sets beams of the projection lights synthesized by the light path synthesizing section, in a shifted state or a non-shifted state on the basis of the directions of polarizations of the projection lights, the beam shifting section switching the shifted state and the non-shifted state synchronously with modulation timings for the first and second light modulating sections.

    摘要翻译: 光调制单元包括第一和第二光调制部分,每个调制部分基于视频信号调制照明光以产生作为线偏振光的投影光;光路合成部分,其合成由 第一和第二光调制部分,其使用投射光的偏振方向与直角交叉的性质;以及光束移动部,其将由光路合成部合成的投影光束设置为偏移状态, 基于投影光的偏振方向的移动状态,光束移动部分与第一和第二光调制部分的调制定时同步地切换移动状态和非移动状态。

    Mouthpiece and mouth photographing apparatus using the mouthpiece
    26.
    发明申请
    Mouthpiece and mouth photographing apparatus using the mouthpiece 审中-公开
    口腔和口腔拍摄设备使用喉舌

    公开(公告)号:US20060029903A1

    公开(公告)日:2006-02-09

    申请号:US11248496

    申请日:2005-10-06

    IPC分类号: A61C1/00 A61C3/00

    CPC分类号: A61B1/24 A61B5/682

    摘要: A mouthpiece is used for a mouth photographing apparatus for photographing the oral cavity of a patient by shading external light. A fitting portion is used for fitting a shading unit of the mouth photographing apparatus when taking a picture. A biting portion is formed to position the mouthpiece close to the teeth of a patient by being bitten by the patient with the teeth of upper and lower jaws.

    摘要翻译: 吸嘴用于嘴部摄影装置,用于通过遮蔽外部光来照射患者的口腔。 当拍摄照片时,装配部分用于装配口摄影装置的阴影单元。 咬合部分被形成为通过被上下钳口的牙齿咬住患者而将嘴件靠近患者的牙齿。

    Rear wheel suspension system in vehicle
    27.
    发明授权
    Rear wheel suspension system in vehicle 失效
    车轮后轮悬挂系统

    公开(公告)号:US06766876B2

    公开(公告)日:2004-07-27

    申请号:US09955104

    申请日:2001-09-19

    IPC分类号: B62D2100

    CPC分类号: B62K5/10 B62K5/01 B62K25/20

    摘要: A rear wheel suspension system for a four-wheeled vehicle suitable for attaining vehicle weight reduction, setting weight distribution of the vehicle, improving vehicle design freedom, and decreasing the number of components as compared to conventional rear wheel suspension systems. The system includes a joint member mounted in a rear portion of a vehicle body with a pair of left and right front wheels secured thereto, the joint member including a roll shaft extending substantially in the longitudinal direction of the vehicle body, and connecting to a vertical swing shaft extending in the transverse direction of the vehicle body. In addition, a power unit for supporting the two rear wheels is connected to a rear portion of the joint member by means of the vertical swing shaft, thereby allowing the power unit to be secured to the vehicle body rollably and swingably.

    摘要翻译: 一种用于四轮车辆的后轮悬挂系统,其适用于实现车辆减重,设定车辆的重量分布,提高车辆设计自由度,并且与传统的后轮悬架系统相比减少了部件数量。 该系统包括安装在车身后部的接合件,其中一对左右前轮固定在其上,该接头件包括一个基本沿车身纵向延伸的辊轴,并连接到一垂直 摆动轴在车身的横向延伸。 此外,用于支撑两个后轮的动力单元通过垂直摆动轴连接到接头构件的后部,从而允许动力单元可滚动地且可摆动地固定到车身上。

    Image forming system and optical screen unit
    28.
    发明授权
    Image forming system and optical screen unit 失效
    图像形成系统和光学屏幕单元

    公开(公告)号:US06698901B2

    公开(公告)日:2004-03-02

    申请号:US10025281

    申请日:2001-12-19

    IPC分类号: G03B2114

    CPC分类号: G03B21/56

    摘要: An image forming system is provided which includes an optical sheet and an image projector. The optical sheet is constructed by joining a plurality of sheet members with adjoining sheet members meeting to form a joint line. The image projector produces an image and projects the image to the optical sheet through a projection optical system. The relative positional relationship between the image projector and optical sheet is such that the optical axis of the projection optical system included in the image projector perpendicularly intersects the joint line in the optical sheet. Thus, reflection or scattering of light at the joint line is minimized.

    摘要翻译: 提供了一种图像形成系统,其包括光学片和图像投影仪。 光学片通过将多个片材与邻接的片状部件接合而构成,以形成接合线。 图像投影仪产生图像并通过投影光学系统将图像投影到光学片。 图像投影仪和光学片之间的相对位置关系使得包括在图像投影仪中的投影光学系统的光轴垂直于光学片中的接合线。 因此,在接合线处的光的反射或散射最小化。

    Front wheel steering system for automotive three- and four-wheeled vehicles
    29.
    发明授权
    Front wheel steering system for automotive three- and four-wheeled vehicles 失效
    汽车三轮和四轮车前轮转向系统

    公开(公告)号:US06540243B2

    公开(公告)日:2003-04-01

    申请号:US09981921

    申请日:2001-10-19

    IPC分类号: B62D599

    摘要: To reduce the cost of a front wheel steering system for automotive three- and four-wheeled vehicles by utilizing a steering angle ratio varying means having a simple construction. In a front wheel steering system for automotive four-wheeled vehicles, a steering shaft rotatably mounted to a head pipe steers the right and left front wheels. The steering stem is disposed below the steering shaft offset from the steering shaft. The steering stem is connected to the steering shaft via a link mechanism. The right and left front wheels are connected to the steering stem via a tie rod. The link mechanism includes an upper link, a lower link, and a universal coupling connecting the upper link and the lower link. The steering shaft is disposed at the midsection between the steering stem and the universal coupling when the link mechanism is viewed in the direction of the axis of the steering shaft.

    摘要翻译: 通过利用具有简单结构的转向角比变化装置来降低用于汽车三轮和四轮车辆的前轮转向系统的成本。 在用于汽车四轮车辆的前轮转向系统中,可旋转地安装在头管上的转向轴转动左右前轮。 转向杆设置在与转向轴偏置的转向轴之下。 转向杆通过连杆机构连接到转向轴。 右前轮和左前轮通过拉杆连接到转向杆。 连杆机构包括上连杆,下连杆和连接上连杆和下连杆的通用联轴器。 当从转向轴的轴线方向观察连杆机构时,转向轴设置在转向杆和万向接头之间的中部。

    Image and voice communication system and videophone transfer method
    30.
    发明授权
    Image and voice communication system and videophone transfer method 失效
    图像和语音通信系统及视频电话传输方式

    公开(公告)号:US06313864B1

    公开(公告)日:2001-11-06

    申请号:US09045525

    申请日:1998-03-20

    IPC分类号: H04N714

    摘要: An image and voice communication system of the present invention has an image display element and a voice output element which are suitable for image and voice communication, and further includes a character image setting element capable of imaginatively setting a character image to be displayed on the image display element; a change command receive element for receiving from a communication mate a command signal for changing the character image; a character change element for changing the character image according to the command signal; and an element for causing the display element to display a character image changed by the character change element by supplying the changed character image to the display element.

    摘要翻译: 本发明的图像和语音通信系统具有适用于图像和语音通信的图像显示元件和语音输出元件,并且还包括能够想象地设置要显示在图像上的字符图像的字符图像设置元件 显示元素 用于从通信中接收用于改变所述字符图像的命令信号的改变命令接收元件; 用于根据命令信号改变字符图像的字符改变元件; 以及用于使显示元件通过将改变的字符图像提供给显示元件来显示由字符改变元件改变的字符图像的元件。