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    • 33. 发明授权
    • Method of fabricating semiconductor device
    • 制造半导体器件的方法
    • US06291284B1
    • 2001-09-18
    • US09372104
    • 1999-08-11
    • Toshihiro Sato
    • Toshihiro Sato
    • H01L218238
    • H01L29/66575H01L21/76216
    • This invention provides a semiconductor device such as an MOS transistor and a method of fabricating the same wherein a field oxide film is provided to surround a device region of a semiconductor substrate (including well), providing a gate on the device region via a gate insulating film, forming main doped layers destined to become a source and a drain in the device region of the semiconductor substrate between the gate and the field oxide film on opposite sides of the gate, and providing main active layers (high-concentration diffusion layers) having the impurity diffused and activated therein. Sub-doped layers are formed by selectively adding impurity to regions of the semiconductor substrate at boundaries between the device region and the field oxide film (except in the vicinity of the gate) and sub-active layers having the impurity diffused and activated therein are provided.
    • 本发明提供一种半导体器件,例如MOS晶体管及其制造方法,其中设置场氧化膜以包围半导体衬底(包括阱)的器件区域,通过栅极绝缘在器件区域上提供栅极 膜,形成主要掺杂层,其目的地是在栅极的相对侧上的栅极和场氧化物膜之间的半导体衬底的器件区域中的源极和漏极,并且提供主要有源层(高浓度扩散层),其具有 杂质在其中扩散和活化。 通过在器件区域和场氧化物膜之间(除了栅极附近)之间的边界处选择性地将杂质添加到半导体衬底的区域,并且提供具有扩散和激活的杂质的亚活性层来形成子掺杂层 。
    • 34. 发明授权
    • Semiconductor device with bird's beak
    • 具有鸟嘴的半导体装置
    • US5994737A
    • 1999-11-30
    • US951762
    • 1997-10-16
    • Toshihiro Sato
    • Toshihiro Sato
    • H01L21/336H01L21/762H01L29/76
    • H01L29/66575H01L21/76216
    • This invention provides a semiconductor device such as an MOS transistor and a method of fabricating the same wherein a field oxide film is provided to surround a device region of a semiconductor substrate (including well), providing a gate on the device region via a gate insulating film, forming main doped layers destined to become a source and a drain in the device region of the semiconductor substrate between the gate and the field oxide film on opposite sides of the gate, and providing main active layers (high-concentration diffusion layers) having the impurity diffused and activated therein. Sub-doped layers are formed by selectively adding impurity to regions of the semiconductor substrate at boundaries between the device region and the field oxide film (except in the vicinity of the gate) and sub-active layers having the impurity diffused and activated therein are provided.
    • 本发明提供一种半导体器件,例如MOS晶体管及其制造方法,其中设置场氧化膜以包围半导体衬底(包括阱)的器件区域,通过栅极绝缘在器件区域上提供栅极 膜,形成主要掺杂层,其目的地是在栅极的相对侧上的栅极和场氧化物膜之间的半导体衬底的器件区域中的源极和漏极,并且提供主要有源层(高浓度扩散层),其具有 杂质在其中扩散和活化。 通过在器件区域和场氧化物膜之间(除了栅极附近)之间的边界处选择性地将杂质添加到半导体衬底的区域,并且提供具有扩散和激活的杂质的亚活性层来形成子掺杂层 。
    • 35. 发明授权
    • A photo taking apparatus capable of making a photograph with flash by a
flash device
    • 能够通过闪光灯装置拍摄闪光的摄影装置
    • US5305048A
    • 1994-04-19
    • US827719
    • 1992-01-29
    • Shinichi SuzukiSeiichi YasukawaToshihiro SatoTsutomu Narisawa
    • Shinichi SuzukiSeiichi YasukawaToshihiro SatoTsutomu Narisawa
    • G03B7/16G03B7/28G03B15/05
    • G03B7/16G03B7/09979
    • A flash modulation control apparatus in a camera having a photo-taking lens and a flash device mounted thereon comprises a photographing mode setting device for setting a photographing mode in which optimal exposure is obtained in conformity with an object, a divisional photometry device for dividing the object field into a plurality of areas, metering through the photo-taking lens light emitted from the flash device and reflected by the object, and outputting photometric values, a weighting device for determining an amount of weighting for each of the photometry areas of the divisional photometry device in conformity with the photographing mode set by the photographing mode setting device, and weighting each of the photometric values on the basis of the amount of weighting, and a light modulation control device for stopping the light emission of the flash device when the sum total of the weighted photometric values reaches a predetermined level.
    • 具有摄影镜头和安装有闪光装置的相机中的闪光调制控制装置包括:拍摄模式设定装置,用于设定根据对象获得最佳曝光的拍摄模式;分割测光装置,用于将 物体场进入多个区域,通过从闪光装置发射并被物体反射的摄影镜头光量测量,并输出光度值;加权装置,用于确定分区的每个测光区域的加权量 测光装置,其与由拍摄模式设定装置设定的拍摄模式一致,并且基于加权量对每个测光值进行加权;以及光调制控制装置,用于当总和为停止闪光装置的发光时 加权光度值的总和达到预定水平。
    • 36. 发明授权
    • Exposure control apparatus for use in camera
    • 用于照相机的曝光控制装置
    • US5019853A
    • 1991-05-28
    • US573267
    • 1990-08-27
    • Toshihiro SatoTadao Takagi
    • Toshihiro SatoTadao Takagi
    • G03B7/16
    • G03B7/16
    • Disclosed is an exposure control device for an automatic illumination adjustment controlled type camera in which flashing of a flash apparatus built in a camera body is automatically stopped. The exposure control device includes an exposure value calculating unit for calculating an exposure value on the basis of photometering of an object before an exposure operation is started, and an exposure value compensating unit for correcting the exposure value calculated by the exposure value calculating unit to a value which assures overexposure when a picture is taken using a flash. Also disclosed is a TTL automatic illumination adjusting type camera which has an illumination adjusting unit for receiving light coming from a flash, reflected by an object and incident through a lens, and for stopping the flashing of the flash apparatus when the amount of light received reaches an illumination adjusting level. The camera is capable of employing a plurality of electronic flash apparatuses having different flashing characteristics. The camera includes a recognizing unit for outputting a recognition signal when it recognizes the type of the electronic flash apparatus used, and a level setting device for setting the illumination adjusting level on the basis of the recognition signal, such that an object having the same luminance is illuminated by the same amount of light regardless of which one of the electronic flash apparatuses is used.
    • 公开了一种自动照明调节控制型照相机的曝光控制装置,其中内置在照相机机体中的闪光装置的闪光自动停止。 曝光控制装置包括曝光值计算单元,用于基于在开始曝光操作之前的对象的测光来计算曝光值;以及曝光值补偿单元,用于将曝光值计算单元计算的曝光值校正为 当使用闪光灯拍摄照片时,确保曝光过度的值。 还公开了一种TTL自动照明调节型照相机,其具有照明调节单元,用于接收来自闪光的光,被物体反射并通过透镜入射,并且当接收到的光量达到时停止闪光装置的闪烁 照明调整级别。 相机能够采用具有不同闪烁特性的多个电子闪光装置。 相机包括识别单元,用于在识别所使用的电子闪光装置的类型时输出识别信号;以及电平设定装置,用于基于识别信号设置照明调节电平,使得具有相同亮度的对象 由相同量的光照亮,而不管使用哪一个电子闪光装置。