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    • 5. 发明授权
    • Color TV camera with plural solid state imaging devices mutually
horizontally displaced and associated filters of vertically-oriented
color stripes
    • 具有相互水平位移的多个固态成像装置的彩色电视摄像机和垂直取向的彩色条纹的相关过滤器
    • US4642677A
    • 1987-02-10
    • US632873
    • 1984-07-20
    • Itsuo TakanashiTadayoshi MiyoshiShintaro NakagakiHiroshi Nishiyama
    • Itsuo TakanashiTadayoshi MiyoshiShintaro NakagakiHiroshi Nishiyama
    • H04N9/04H04N9/09H04N9/097
    • H04N9/045
    • In a color television camera, a light ray from an object to be taken is split into a plurality of rays to be respectively incident on two or more solid-state imaging devices each equipped with a color separation stripe filter where the imaging devices are positioned so that pixels thereof are horizontally shifted by a predetermined distance from pixels of remaining imaging devices with respect to an image applied thereto. The imaging devices are driven in a sequence, and output signals therefrom are sampled in a sequence so as to produce a single multi-color video signal by combining the plurality of sampled signal components. With this arrangement, the frequency of color signal components within the multi-color video signal is increased from the frequency of each of the output signals from the imaging device. The sampled signal components may be further sampled so that a plurality of color signals corresponding to the colors of the color stripe filters are obtained and their levels are respectively adjusted for obtaining level-adjusted color signal which are then combined to produce a single multi-color video signal.
    • 在彩色电视摄像机中,来自被摄体的光线被分割为多个光线,以分别入射到两个或更多个固态成像装置,每个固态成像装置都配备有成像装置所在的分色条纹滤光器 其像素相对于施加到其上的图像水平偏移剩余成像装置的像素预定距离。 成像装置按顺序驱动,其输出信号按顺序进行采样,以便通过组合多个采样信号分量来产生单个多色视频信号。 利用这种布置,多色视频信号中的彩色信号分量的频率从成像装置的每个输出信号的频率增加。 可以进一步采样采样的信号分量,使得获得与彩色条带滤波器的颜色相对应的多个颜色信号,并且分别调整它们的电平以​​获得电平调整的颜色信号,然后将其组合以产生单个多色 视频信号。
    • 7. 发明授权
    • Piezoelectric vibrator device including vibrator element and frame of
unitary construction
    • 压电振子器件包括振动元件和单一结构框架
    • US4469975A
    • 1984-09-04
    • US456309
    • 1983-01-06
    • Takeshi NakamuraHiroshi Nishiyama
    • Takeshi NakamuraHiroshi Nishiyama
    • H03H9/02H01L27/20H03B5/32H03H9/05H03H9/24H01L41/18
    • H03H9/0542H01L27/20H03H9/0595H03B5/32
    • A piezoelectric vibrating device comprises a vibrating element supported by a support frame through at least two arms with the support frame surrounding the vibrating element. The vibrating element, the support frame and the support arms are of one-piece construction fabricated from a sheet of temperature-stable metal of constant elasticity. A ZnO layer is formed so as to overlay the vibrating element and also a portion of the support frame, and electrodes are formed so as to overlay a part of the ZnO layer on the vibrating element and another part of the ZnO layer on the support frame, respectively. One of the electrodes on the other part of the ZnO layer cooperates with the metal of constant elasticity to define a static capacitance with the ZnO layer serving as a dielectric body. An aluminum layer is interposed between the ZnO layer and the vibrating element.
    • 压电振动装置包括由支撑框架支撑的振动元件,所述振动元件通过支撑框架围绕振动元件的至少两个臂支撑。 振动元件,支撑框架和支撑臂是由具有恒定弹性的温度稳定的金属片制成的一体式结构。 形成ZnO层以覆盖振动元件和支撑框架的一部分,并且形成电极以将ZnO层的一部分覆盖在振动元件上,并且在支撑框架上覆盖ZnO层的另一部分 , 分别。 ZnO层另一部分的电极之一与恒定弹性金属配合,以确定ZnO层用作电介体的静态电容。 在ZnO层和振动元件之间插入铝层。
    • 9. 发明授权
    • Piezoelectrically driven tuning fork with harmonic suppression
    • 具有谐波抑制的压电驱动音叉
    • US4037121A
    • 1977-07-19
    • US670955
    • 1976-03-26
    • Takeshi NakamuraHiroshi Nishiyama
    • Takeshi NakamuraHiroshi Nishiyama
    • H03H9/24H01L41/04
    • H03H9/24
    • An electrically driven tuning fork of the piezoelectric type, electromagnetic type or the like for use in electrical and electronic equipment which includes a tuning fork vibrator and electrical elements for driving the tuning fork vibrator. The two-pronged tuning fork vibrator has a pair of rectangular projections integrally formed with the prongs on corresponding side edges of the said prongs at one side of the tuning fork, excepting opposite end portions of the prongs adjacent to the node and in same embodiments, both the mode and antinode of the fundamental harmonic oscillation of the tuning fork for suppressing undesirable oscillation other than the fundamental harmonic oscillation of the tuning fork. Electrical elements are affixed onto the outer or inner surfaces of the prongs.
    • 用于电气和电子设备的压电类型,电磁型等的电驱动音叉,其包括音叉振动器和用于驱动音叉振动器的电气元件。 双管齐音叉式振动器具有一对矩形突起,与音叉的一侧的所述插脚的对应侧边缘上的插脚一体形成,除了与节点相邻的插脚的相对端部,并且在同一实施例中, 用于抑制音叉的基本谐波振荡以外的不期望的振荡的音叉的基本谐波振荡的模式和波腹。 电气元件固定在插脚的外表面或内表面上。
    • 10. 发明授权
    • Safety confirmation mirror
    • 安全确认镜
    • US09201177B2
    • 2015-12-01
    • US13877723
    • 2011-10-13
    • Sakae KomiyamaHiroshi NishiyamaKatsumi MachidaHisanaga TakedaYoshiyuki Iwata
    • Sakae KomiyamaHiroshi NishiyamaKatsumi MachidaHisanaga TakedaYoshiyuki Iwata
    • G02B5/09G02B5/18
    • G02B5/09G02B5/1861G02B5/1876
    • Provided is a safety confirmation mirror whereby a blind spot near a corner of a passageway can be easily seen more clearly. The safety confirmation mirror includes, as a reflective surface (2), a portion of a Fresnel mirror (3) offset to one side of the widthwise center (C1). Accordingly, when the safety confirmation mirror is installed on a wall surface of a passageway at a T-shaped, L-shaped, or cross intersection, the reflective surface 2 reflects the blind spot of a passageway in one direction that a person is going to turn, and the person can see the conditions thereof. Moreover, the reflective surface 2 does not reflect the conditions in the unnecessary direction. Accordingly, the person looking at the safety confirmation mirror (1) is not confused by the unnecessary image and can easily see the blind spot near the corner of the passageway more clearly.
    • 提供了一种安全确认镜,其中可以更清楚地看到通道拐角附近的盲点。 安全确认镜包括作为反射面(2)的偏转到宽度方向中心(C1)一侧的菲涅耳镜(3)的一部分。 因此,当将安全确认镜安装在T字形,L字形或十字交叉路口的通道的墙壁表面上时,反射表面2以一个人的方向反射通道的盲点 转身,人可以看到其条件。 此外,反射面2不反映不必要方向的状态。 因此,看着安全确认镜(1)的人不会被不需要的图像所困惑,并且可以更清楚地看到通道角附近的盲点。