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1. 发明授权

US06224240B1 Light source 失效
标题翻译：光源
公开(公告)号：US06224240B1
公开(公告)日：2001-05-01
申请号：US08836842
申请日：1997-08-04
申请人： Masanori Shimizu , Yasuhiko Yamanaka , Syouetsu Sakamoto , Tetsuji Takeuchi
发明人： Masanori Shimizu , Yasuhiko Yamanaka , Syouetsu Sakamoto , Tetsuji Takeuchi
IPC分类号： F21K200
CPC分类号： H01J61/44
摘要： A light source for categorical color perception has major light emitting bands in ranges from 530 to 580 [nm] and from 600 to 650 [nm], with correlated color temperature of the lamp light color in a range from 1700 to 6500 [K] and with DUV (distance from perfect radiator locus on UV coordinates) in a range from 0 to 70, and allows categorical perception of at least red, green, blue, yellow and white of surface colors of an illuminated object.
摘要翻译：用于分类颜色感知的光源具有在530至580 [nm]和600至650 [nm]范围内的主要发光带，灯光颜色的相关色温在1700至6500 [K]的范围内，具有从0到70的范围内的DUV（距离UV坐标上的完美辐射器轨迹的距离），并且允许至少对照明物体的表面颜色的红色，绿色，蓝色，黄色和白色的分类感知。

2. 发明授权

US6153971A Light source with only two major light emitting bands 有权
标题翻译：光源只有两个主要发光带
公开(公告)号：US6153971A
公开(公告)日：2000-11-28
申请号：US329419
申请日：1999-06-10
申请人： Masanori Shimizu , Yasuhiko Yamanaka , Syouetsu Sakamoto , Tetsuji Takeuchi
发明人： Masanori Shimizu , Yasuhiko Yamanaka , Syouetsu Sakamoto , Tetsuji Takeuchi
IPC分类号： C09K11/76 , C09K11/77 , H01J61/44 , H01J1/62 , H01J63/04
CPC分类号： C09K11/7734 , C09K11/76 , C09K11/7739 , C09K11/778 , C09K11/7795 , H01J61/44
摘要： A light source for categorical color perception has major light emitting bands in ranges from 530 to 580 and from 600 to 650, with correlated color temperature of the lamp light color in a range from 1700 to 6500 and with DUV (distance from perfect radiator locus on UV coordinates) in a range from 0 to 70, and allows categorical perception of at least red, green, blue, yellow and white of surface colors of an illuminated object.
摘要翻译：分类颜色感知的光源具有530至580和600至650范围内的主要发光带，灯光颜色的相关色温在1700至6500之间，并具有DUV（距离完美辐射器轨迹的距离 UV坐标）在0至70的范围内，并且允许至少被照明物体的表面颜色的红色，绿色，蓝色，黄色和白色的分类感知。

3. 发明授权

US06376988B1 Discharge lamp for automobile headlight and the automobile headlight 有权
标题翻译：汽车前照灯和汽车头灯的放电灯
公开(公告)号：US06376988B1
公开(公告)日：2002-04-23
申请号：US09363764
申请日：1999-07-29
申请人： Kenji Mukai , Hideaki Kiryu , Tetsuji Takeuchi , Takeshi Saitoh
发明人： Kenji Mukai , Hideaki Kiryu , Tetsuji Takeuchi , Takeshi Saitoh
IPC分类号： H01J6116
CPC分类号： H01J61/125 , H01J61/34 , H01J61/827
摘要： A discharge lamp for an automobile headlight has a light color that lies in a region common to the following three regions: a region bounded by an ellipse with a color point (u, v)=(0.224, 0.331) as a center thereof, a major axis of 0.080, a minor axis of 0.024, and an angle from a u axis of 35 degrees in the CIE 1960 UCS diagram; a region bounded by an ellipse with a color point (u, v)=(0.220, 0.332) as a center thereof, a major axis of 0.060, a minor axis of 0.022, and an angle from a u axis of 15 degrees in the CIE 1960 UCS diagram; and a region bounded by an ellipse with a color point (u, v)=(0.235, 0.335) as a center thereof, a major axis of 0.060, a minor axis of 0.030, and an angle from a u axis of 30 degrees in the CIE 1960 UCS diagram. The light color lies in a range on a side of color temperature lower than an isotemperature line of a correlated color temperature of 3800K and higher than an isotemperature line of a correlated color temperature of 3400K in the CIE 1960 UCS diagram.
摘要翻译：用于汽车前灯的放电灯具有位于以下三个区域共同的区域中的浅色：以色点（u，v）=（0.224,0.33）为中心的椭圆界定的区域，长轴为0.080，短轴为0.024，CIE 1960 UCS图中为au轴为35度的角度; 以色点（u，v）=（0.220,0.332）为中心的椭圆边界，长轴为0.060，短轴为0.022，CIE为15度的角度 1960 UCS图; 以（o，v）=（0.235,0.335）为中心的椭圆界定的区域，长轴为0.060，短轴为0.030，以及在30度的角度为30度。 CIE 1960 UCS图。光颜色位于CIE 1960 UCS图中相对色温3800K以上且相关色温3400K的等温线以上的色温一侧的范围内。

4. 发明授权

US06445119B1 Combined light emitting discharge lamp and luminaire using such lamp 失效
标题翻译：组合发光放电灯和使用这种灯的灯具
公开(公告)号：US06445119B1
公开(公告)日：2002-09-03
申请号：US09264483
申请日：1999-03-08
申请人： Toshio Mori , Hiromi Tanaka , Kenji Mukai , Toru Higashi , Tetsuji Takeuchi , Haruo Shibata , Sueko Kanaya , Katsuaki Iwama
发明人： Toshio Mori , Hiromi Tanaka , Kenji Mukai , Toru Higashi , Tetsuji Takeuchi , Haruo Shibata , Sueko Kanaya , Katsuaki Iwama
IPC分类号： H01J162
CPC分类号： H01J61/44
摘要： A discharge lamp which radiates visible light having the following lights combined: light having an emission peak in 400 to 490 nm wavelength range in a blue spectral region; light having an emission peak in a 500 to 550 nm wavelength range in a green spectral region; and light having an emission peak in 600 to 670 nm wavelength range in a red spectral region. The color point of the radiated light lies within a region common to the following regions: a region bounded by an ellipse with a color point (u, v)=(0.224, 0.330) as a center thereof, a major axis of 0.056, a minor axis of 0.024, and an angle from the u axis of 20 degrees in the CIE 1960 UCS diagram; a region bounded by an ellipse with a color point (u, v)=(0.224, 0.330) as a center thereof, a major axis of 0.078, a minor axis of 0.014, and an angle from the u axis of 30 degrees in the CIE 1960 UCS diagram; a region bounded by an ellipse with a color point (u, v)=(0.235, 0.335) as a center thereof, a major axis of 0.060, a minor axis of 0.030, and an angle from the u axis of 30 degrees in the CIE 1960 UCS diagram; a region bounded by an ellipse with a color point (u, v)=(0.225, 0.330) as a center thereof, a major axis of 0.060, a minor axis of 0.018, and an angle from the u axis of 20 degrees in the CIE 1960 UCS diagram; and a region on a side of color temperature lower than an isotemperature line of a correlated color temperature of 3500 K.
摘要翻译：一种放射灯，其具有以下灯组合的可见光：在蓝色光谱区域中具有400至490nm波长范围内的发射峰的光; 具有在绿色光谱区域中的500至550nm波长范围内的发射峰的光; 以及在红色光谱区域具有600〜670nm波长范围的发光峰值的光。辐射光的色点位于与以下区域共同的区域内：以色点（u，v）=（0.224,0.330）为中心的椭圆界定的区域，长轴为0.056，a 短轴0.024，在CIE 1960 UCS图中与u轴的角度为20度; 以椭圆为边界的区域（u，v）=（0.224,0.330）为中心，长轴为0.078，短轴为0.014，在u轴为30度的角度 CIE 1960 UCS图; 具有以色点（u，v）=（0.235,0.335）为中心的椭圆界定的区域，长轴为0.060，短轴为0.030，在u轴为30度的角度为 CIE 1960 UCS图; 以一个有色点（u，v）=（0.225,0.330）为中心的椭圆边界，长轴为0.060，短轴为0.018，在u轴为20度的角度 CIE 1960 UCS图; 并且色温一侧的区域低于3500K的相关色温的等温线。

5. 发明授权

US06459197B1 Fluorescent lamp and luminaire with improved illumination light in a low color temperature region 失效
标题翻译：荧光灯和灯具在低色温区域具有改善的照明光
公开(公告)号：US06459197B1
公开(公告)日：2002-10-01
申请号：US09405471
申请日：1999-09-24
申请人： Toshio Mori , Hiromi Tanaka , Toru Higashi , Kenji Mukai , Tetsuji Takeuchi
发明人： Toshio Mori , Hiromi Tanaka , Toru Higashi , Kenji Mukai , Tetsuji Takeuchi
IPC分类号： H01J6304
CPC分类号： H01J61/44
摘要： A fluorescent lamp includes a phosphor layer containing a blue phosphor having an emission peak in the 440 to 470 nm wavelength range, a green phosphor having an emission peak in the 505 to 530 nm wavelength range, a green phosphor having an emission peak in the 540 to 570 nm wavelength range, and a red phosphor having an emission peak in the 600 to 670 nm wavelength range. The ratio I1/I2 of the emission peak energy I1 in the wavelength range of 505 to 530 nm to the emission peak energy I2 in the wavelength range of 540 to 570 nm is not less than 0.06. The color temperature of the lamp is not more than 3700 K.
摘要翻译：荧光灯包括含有在440〜470nm波长范围内具有发光峰的蓝色荧光体的荧光体层，具有在505〜530nm波长范围内的发光峰值的绿色荧光体，在540nm具有发光峰值的绿色荧光体到570nm的波长范围，以及在600nm到670nm波长范围内具有发射峰的红色荧光体。在540〜570nm的波长范围内的发光峰值能量I1的比值I1 / I2与540〜570nm的波长范围内的发光峰值能量I2的比值不小于0.06。灯的色温不超过3700 K.

6. 发明授权

US5406305A Display device 失效
标题翻译：显示设备
公开(公告)号：US5406305A
公开(公告)日：1995-04-11
申请号：US182569
申请日：1994-01-18
申请人： Youko Shimomura , Tetsuji Takeuchi , Teruaki Shigeta
发明人： Youko Shimomura , Tetsuji Takeuchi , Teruaki Shigeta
IPC分类号： G09F9/00 , G09G3/34 , G09G5/10 , G09G3/36
CPC分类号： G09G5/10 , G09G3/3406 , G09G2320/0606 , G09G2320/0626 , G09G2320/0646 , G09G2360/144
摘要： A display device includes an ambient light sensor positioned adjacent a display screen so as to confront an occupant in front of the display device, and a luminance level setting unit for inputting a desired luminance level. An output from the ambient light sensor is fed to a screen luminance calculating unit for calculating the adjustable range of screen luminance to be adjusted on the basis of an output signal from the ambient light sensor. A luminance determining unit determines a proper screen luminance based on an output signal from the screen luminance calculating unit and an output signal from the luminance level setting unit. A screen luminance control unit operates in response to an output signal from the luminance determining unit to adjust the screen luminance to the proper screen luminance.
摘要翻译：显示装置包括邻近显示屏定位的环境光传感器，以便面对显示装置前面的乘员以及用于输入所需亮度级的亮度级设定单元。来自环境光传感器的输出被馈送到屏幕亮度计算单元，用于基于来自环境光传感器的输出信号计算要调节的屏幕亮度的可调整范围。亮度确定单元基于来自屏幕亮度计算单元的输出信号和来自亮度级设置单元的输出信号来确定适当的屏幕亮度。屏幕亮度控制单元响应于来自亮度确定单元的输出信号来操作以将屏幕亮度调整到适当的屏幕亮度。

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