会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 35. 发明授权
    • Semiconductor device
    • 半导体器件
    • US5672894A
    • 1997-09-30
    • US543864
    • 1995-10-19
    • Hiroshi MaedaSusumu UedaHiroshi FujimotoYoshiaki Nakayama
    • Hiroshi MaedaSusumu UedaHiroshi FujimotoYoshiaki Nakayama
    • H01L21/3205H01L21/768H01L23/482H01L23/52H01L23/522H01L29/417H01L29/78H01L29/76H01L29/94H01L31/062H01L31/113
    • H01L29/7816H01L23/4824H01L29/41758H01L2924/0002
    • The resistance to electromigration in a double-layer Al wiring structure of lateral DMOS or the like is improved by further reducing ON resistance and mitigating current concentration. The first-layer source wiring and the first-layer drain wiring which are electrically connected to a plurality of source cells and drain cells respectively are formed into a pectinate pattern respectively. The second-layer source wiring and the second-layer drain wiring are also formed into a pectinate pattern respectively and disposed in inclination at 45 degrees to the patterns of the first-layer source wiring and first-layer drain wiring. At the intersections of the first-layer source wiring and the second-layer source wiring, at the intersections of the first-layer drain wiring and the second-layer drain wiring, at the outer circumferential portions of the pectinate patterns of first-layer source and drain wirings and at the source and drain pads, contact holes are provided on a layer insulation film to make a contact between the first-layer source and drain wirings and the second-layer source and drain wirings, respectively.
    • 通过进一步降低导通电阻和减轻电流浓度,提高了横向DMOS等的双层Al布线结构中的电迁移阻力。 分别与多个源电池和漏电池电连接的第一层源极布线和第一层漏极布线分别形成果胶图案。 第二层源极布线和第二层漏极布线也分别形成为果胶图案,并且以与第一层源极布线和第一层漏极布线的图案成45度的倾斜度设置。 在第一层源极布线和第二层源极布线的交点处,在第一层漏极布线和第二层漏极布线的交点处,在第一层源极布线的第二层源极布线 和漏极布线,并且在源极和漏极焊盘处,接触孔设置在层间绝缘膜上,以分别在第一层源极和漏极布线与第二层源极和漏极布线之间接触。
    • 37. 发明授权
    • Movie camera with strobe light
    • 带闪光灯的电影摄影机
    • US5559552A
    • 1996-09-24
    • US300230
    • 1994-09-06
    • Masafumi InuiyaYoshiaki Nakayama
    • Masafumi InuiyaYoshiaki Nakayama
    • G03B7/00G03B15/05H04N5/235H04N5/335H04N5/353H04N5/372H04N5/378H04N9/04H04N9/73H04N5/225
    • H04N5/2354H04N5/2352H04N9/735
    • A movie camera having: a strobe light for illuminating a subject; a shutter speed switching circuit for changing speeds of a shutter for the charge coupled device (CCD); a white balance switching circuit for adjusting the balance between color signals; an automatic gain control (AGC) circuit for adjusting amplifying gain for an image signal; a control circuit for energizing the shutter speed switching circuit so that a flash of the strobe light is terminated within the storing time of the CCD by changing the shutter speed to a higher speed, for energizing the white balance switching circuit so that the white balance is adjusted to coincide with the color temperature of the strobe light, and for fixing the gain of the AGC circuit. Accordingly, clear pictures having uniform brightness are obtained in each shot by terminating a flash of the strobe light within the storing time of CCD and by switching the shutter speed to a higher speed, and fluctuation of the brightness of pictures shot after a flash of the strobe light is prevented by fixing the gain of an AGC circuit and by making the white balance coincide with the color temperature of the strobe light.
    • 一种电影摄像机,具有:用于照亮被摄体的闪光灯; 用于改变电荷耦合器件(CCD)的快门速度的快门速度切换电路; 白平衡切换电路,用于调整色彩信号之间的平衡; 用于调整图像信号的放大增益的自动增益控制(AGC)电路; 用于对快门速度切换电路进行通电的控制电路,使得通过将快门速度改变为更高的速度在闪光灯的存储时间内终止闪光灯,以激活白平衡切换电路,使白平衡为 调节为与频闪光的色温一致,并且用于固定AGC电路的增益。 因此,通过在CCD的存储时间内终止闪光灯,并且通过将快门速度切换到更高的速度,并且闪光之后拍摄的图像的亮度的波动,在每次拍摄中获得具有均匀亮度的清晰图像 通过固定AGC电路的增益并使白平衡与闪光灯的色温一致来防止频闪光。