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    • 2. 发明授权
    • Solar heat collecting apparatus
    • 太阳能集热装置
    • US4231353A
    • 1980-11-04
    • US904412
    • 1978-05-10
    • Keiichi KanataniMasato OsumiHajime Hayama
    • Keiichi KanataniMasato OsumiHajime Hayama
    • F24J2/05F24J2/46F24J3/02
    • F24J2/465F24J2/055Y02E10/44Y10S126/904
    • A solar heat collecting apparatus which comprises a cylindrical outer member through which solar heat energy may be penetrated, a cylindrical inner member capable of absorbing solar heat energy disposed in said outer member, the inside of said inner member being formed as a passage for a heating medium, and end plates through which the end portions of said inner member are hermetically projected and for hermetically closing the open ends of said outer member, said end plates being provided at the peripheries thereof with annular grooves to be charged with bonding material, said annular grooves having the outer peripheral walls lower than the inner peripheral walls thereof to prevent said bonding material from flowing from the annular grooves toward the centers of said end plates over the inner peripheral walls, thereby to prevent the occurrence of cracks in the solidified bonding material and to subsequently prevent the break of a vacuum formed in the inside of said outer member, whereby the apparatus is improved in reliability and life-time.
    • 一种太阳能集热装置,包括可以穿透太阳能的筒状外部构件,能够吸收设置在所述外部构件中的太阳热能的筒状内部构件,所述内部构件的内部形成为加热通道 中间和终板,所述内部构件的端部通过所述中间和端板气密地突出并且用于气密地封闭所述外部构件的开口端,所述端板在其周边处设置有环形槽,以填充接合材料,所述环形 具有比其内周壁低的外周壁的槽,以防止所述接合材料从环形槽朝着内周壁上的所述端板的中心流动,从而防止凝固的接合材料中出现裂纹, 从而防止在所述外部构件的内部形成的真空的破裂,其中 通过该装置的可靠性和寿命得到改善。
    • 5. 发明授权
    • Stereoscopic display
    • 立体显示
    • US5986804A
    • 1999-11-16
    • US854174
    • 1997-05-09
    • Ken MashitaniGoro HamagishiKeiichi Kanatani
    • Ken MashitaniGoro HamagishiKeiichi Kanatani
    • G02B27/22H04N13/00H04N13/04H04N7/18H04N7/00
    • H04N13/0409G02B27/2207G02B27/2214H04N13/0422H04N13/0404H04N13/0429
    • The present invention provides a stereoscopic display comprising an indicator for teaching to a user the position where a stereoscopic image is viewed. The stereoscopic display for separating light beams from a left eye image and a right eye image which are displayed on a display panel into left image light beams and right image light beams and supplying the left image light beams and the right image light beams to a viewer comprises a light emitting unit composed of a green light emitting diode and a red light emitting diode and a barrier plate arranged in front of the light emitting unit on the side of the viewer and having a slit through which part of the light beams from the light emitting diode are passed toward the viewer. The light emitting unit and the barrier plate are so constructed that light beams incident on the right and left eyes through the slit are light beams from the light emitting diodes in the same color in a stereoscopic view position which is the position where a stereoscopic image is viewed, while being light beams from the light emitting diodes in different colors in a pseudo-stereoscopic view position.
    • 本发明提供了一种立体显示器,其包括用于向用户教导观看立体图像的位置的指示器。 用于将在显示面板上显示的左眼图像和右眼图像的光束分离为左图像光束和右图像光束并将左图像光束和右图像光束提供给观看者的立体显示器 包括由绿色发光二极管和红色发光二极管组成的发光单元和布置在观察者侧面上的发光单元前面的阻挡板,并且具有狭缝,通过该狭缝,来自光的光束的一部分 发光二极管被传递给观察者。 发光单元和阻挡板被构造成使得入射在通过狭缝的右眼和左眼上的光束是立体视觉位置中来自发光二极管的相同颜色的光束,其立体图像是 同时以伪立体视图位置为来自不同颜色的发光二极管的光束。