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1. 发明专利

JP2010135293A Light emitter and display device using this light emitter as light source 审中-公开
标题翻译：使用该发光体作为光源的发光体和显示装置
公开(公告)号：JP2010135293A
公开(公告)日：2010-06-17
申请号：JP2009140460
申请日：2009-06-11
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： KIM YOON-JIN , KIM JAE MYUNG , SHU KEINAN , RI SOSHIN , LEE SO-RA , LEE JONG-HEE , JEONG JAE-SUN
IPC分类号： H01J29/28 , C09K11/08 , C09K11/56 , C09K11/59 , C09K11/62 , C09K11/64 , C09K11/67 , C09K11/78 , C09K11/79 , C09K11/84 , G02F1/13357 , H01J31/12 , H01J63/06
CPC分类号： H01J61/305 , C09K11/574 , C09K11/595 , C09K11/642 , C09K11/7703 , C09K11/7734 , C09K11/7771 , C09K11/7774 , C09K11/7787 , C09K11/7789 , H01J29/20 , H01J29/28 , H01J63/06 , H01J2893/0031
摘要： PROBLEM TO BE SOLVED: To provide a light emitter used as a light source, very superior in reflection efficiency of a reflective film, and very superior in cathode luminous efficiency of a phosphor.
SOLUTION: The light emitter includes a first substrate and a second substrate oppositely arranged with a vacuum area in-between, an electron emitting part positioned on an inner surface of the first substrate, a driving electrode positioned on the inner surface of the first substrate and controlling an emitting current quantity of the electron emitting part in accordance with a pixel, an anode electrode positioned on an inner surface of the second substrate, a fluorescent layer mutually formed at a distance in response to a pixel area on one surface of the anode electrode, and the reflective film formed by covering the fluorescent layer. The reflective film includes a first reflective film including Al and a second reflective film including Ag.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供用作光源的发光体，反射膜的反射效率非常优异，并且非常优异的荧光体的阴极发光效率。解决方案：光发射器包括第一衬底和第二衬底，第二衬底和第二衬底之间具有真空区域，位于第一衬底的内表面上的电子发射部分，位于第一衬底的内表面上的驱动电极第一基板，并且根据像素控制电子发射部分的发射电流量，位于第二基板的内表面上的阳极电极，响应于一个表面上的像素区域一定距离相互形成的荧光层阳极电极和通过覆盖荧光层形成的反射膜。反射膜包括包括Al的第一反射膜和包括Ag的第二反射膜。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2007310369A Display device and method of driving the display device, and liquid crystal display device 审中-公开
标题翻译：显示装置和驱动显示装置的方法以及液晶显示装置
公开(公告)号：JP2007310369A
公开(公告)日：2007-11-29
申请号：JP2007098365
申请日：2007-04-04
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： RI SOSHIN , KANG SU-JOUNG , LEE JIN HO , RYU KYUNG-SUN , JUNG KYU-WON , SHIN JONG-HOON , JUN PIL-GOO
IPC分类号： G09G3/36 , G02F1/133 , G09G3/20 , G09G3/22 , G09G3/34
CPC分类号： G09G3/3426 , G09G2320/0626 , G09G2360/16
摘要： PROBLEM TO BE SOLVED: To provide a display device in which display quality is enhanced by increasing the dynamic contrast ratio of a screen and further electric power consumption is reduced, and also to provide a driving method for the display device, and a liquid crystal display device. SOLUTION: The display device is equipped with a panel assembly having a plurality of first scan lines transmitting first scan signals, a plurality of first data lines transmitting first data signals, and a plurality of first pixel regions defined by the first scan lines and the first data lines and having respective pixel circuits, and a back light unit having a plurality of second scan lines transmitting first scan signals, a plurality of second data lines transmitting second data signals, and a plurality of second pixel regions defined by the second scan lines and the second data lines. The display device in which the second pixel regions correspond to at least two first pixel regions in the plurality of first pixel regions and emit light in correspondence to the highest gradation of the at least two first pixel regions. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过增加屏幕的动态对比度而提高显示质量的显示装置，并且进一步降低了电力消耗，并且还提供了用于显示装置的驱动方法，以及液晶显示装置。解决方案：显示装置配备有面板组件，其具有多个第一扫描线，其传送第一扫描信号，多个第一数据线发送第一数据信号，以及由第一扫描线限定的多个第一像素区域以及具有各像素电路的第一数据线，以及具有发送第一扫描信号的多个第二扫描线的背光单元，发送第二数据信号的多个第二数据线，以及由第二扫描线扫描线和第二条数据线。所述显示装置，其中所述第二像素区域对应于所述多个第一像素区域中的至少两个第一像素区域，并且对应于所述至少两个第一像素区域的最高灰度发光。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2009037195A Light emitting device, display device using it, method of driving light emitting device, and method of driving display device 审中-公开
标题翻译：发光装置，使用其的显示装置，驱动发光装置的方法和驱动显示装置的方法
公开(公告)号：JP2009037195A
公开(公告)日：2009-02-19
申请号：JP2008030965
申请日：2008-02-12
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： CHO DUCK-GU , RI SOSHIN , LEE JI-WON
IPC分类号： G09G3/36 , G02F1/133 , G02F1/1368 , G09G3/20 , G09G3/34
CPC分类号： G09G3/342 , G09G3/22 , G09G3/3413 , G09G3/3648 , G09G2310/024 , G09G2330/025 , G09G2330/06 , G09G2360/16 , H01J63/06
摘要： PROBLEM TO BE SOLVED: To decrease a peak current generated instantaneously by using a method successively transmitting an emitting data signal applied on an emitting pixel of a light emitting device in a time division method.
SOLUTION: A display device includes: a plurality of gate lines; a plurality of data lines; a display panel including a plurality of liquid crystal pixels defined by the plurality of the gate lines and the plurality of the data lines; a plurality of scanning lines transmitting a plurality of scanning signals; a plurality of column lines transmitting a plurality of emitting data signals; and a plurality of emitting pixels defined by the plurality of the scanning lines and the plurality of the column lines. The plurality of the emitting pixels are divided into at least first and second groups, a first emitting pixel belonging to the first group and a second emitting pixel belonging to the second group are connected to the same scanning lines, and a time point of a first period in which the first emitting data signals to be transmitted to the first emitting pixels are transmitted and another time point of a second period in which second emitting data signals to be transmitted to the second emitting pixels are transmitted are mutually different.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过使用以时分方法连续发送施加在发光器件的发射像素上的发射数据信号的方法来瞬时产生峰值电流。解决方案：显示装置包括：多条栅极线; 多条数据线; 显示面板，包括由所述多条栅极线和所述多条数据线限定的多个液晶像素; 发送多个扫描信号的多个扫描线; 多条列线发送多个发射数据信号; 以及由多条扫描线和多条列线限定的多个发光像素。多个发光像素被划分为至少第一组和第二组，属于第一组的第一发光像素和属于第二组的第二发光像素连接到相同的扫描线，并且第一发送要发送到第一发射像素的第一发射数据信号的时段和发射到第二发射像素的第二发射数据信号的第二周期的另一时间点是不同的。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2009037194A Light emitting device, display device using it, method of driving light emitting device, and method of driving display device 审中-公开
标题翻译：发光装置，使用其的显示装置，驱动发光装置的方法和驱动显示装置的方法
公开(公告)号：JP2009037194A
公开(公告)日：2009-02-19
申请号：JP2008028024
申请日：2008-02-07
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： CHO DUCK-GU , RI SOSHIN , LEE JI-WON
IPC分类号： G09G3/36 , G02F1/133 , G09G3/20 , G09G3/22 , G09G3/34
CPC分类号： G09G3/22 , G09G3/3413 , G09G3/3426 , G09G2310/0267 , G09G2320/0233 , G09G2320/029 , G09G2320/043 , G09G2320/066
摘要： PROBLEM TO BE SOLVED: To provide a light emitting device capable of extending the service life of an electron releasing part and preventing a non-uniformity phenomenon of brightness by using an anode current to judge deterioration of the electron releasing part so as to compensate the anode current reduced due to the deterioration, and to provide a display device, a method of driving the light emitting device, and a method of driving the display device.
SOLUTION: The light emitting device includes: a plurality of gate lines; a plurality of data lines; a panel assembly including a plurality of pixels defined by the plurality of the gate lines and the plurality of the data lines; a plurality of scanning lines; a plurality of column lines; a plurality of emitting pixels defined by the plurality of the scanning lines and the plurality of the column lines; and an anode electrode. The light emitting device transmits a scanning signal to the emitting pixel in a first scanning on voltage and a first scanning on period; and compensates an anode current by increasing at least one of the first scanning on voltage and the first scanning on period when the anode current decreases by non-uniformity of brightness of the plurality of the emitting pixels by detecting the anode current.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够延长电子释放部件的使用寿命并且通过使用阳极电流来判断电子释放部件的劣化来防止亮度的不均匀现象的发光器件，以便补偿由于劣化导致的阳极电流减少，并且提供显示装置，驱动发光装置的方法以及驱动显示装置的方法。解决方案：发光器件包括：多条栅极线; 多条数据线; 面板组件，其包括由所述多个所述栅极线和所述多个所述数据线限定的多个像素; 多条扫描线; 多列列线; 由所述多条扫描线和所述多条列线限定的多个发光像素; 和阳极电极。发光装置以第一扫描电压和第一扫描周期发射扫描信号到发射像素; 并且当通过检测阳极电流使阳极电流降低多个发光像素的亮度不均匀性时，通过增加第一扫描导通电压和第一扫描开始周期中的至少一个来补偿阳极电流。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2008004548A Light emitting device, and display device using it as light source 有权
标题翻译：发光装置，以及使用其作为光源的显示装置
公开(公告)号：JP2008004548A
公开(公告)日：2008-01-10
申请号：JP2007158816
申请日：2007-06-15
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： JUNG KYU-WON , RI SOSHIN , KANG SU-JOUNG , LEE JIN HO , JUN PIL-GOO , RYU KYUNG-SUN , SHIN JONG-HOON
IPC分类号： H01J63/06 , F21V29/00 , G02F1/13357 , G09F9/00
CPC分类号： H01J61/305 , G02F1/133621 , G02F2001/133625 , G02F2001/133628 , G09G3/3426 , G09G2320/0646 , G09G2320/066 , H01J63/04 , H01J2329/002
摘要： PROBLEM TO BE SOLVED: To provide a light emitting device capable of improving heat radiation efficiency on the substrate side, wherein a light emitting unit is arranged, and usable as a backlight unit.
SOLUTION: This light emitting device includes a first substrate 12 and a second substrate 14 arranged face to face mutually, an electron emission unit 110 formed on the inside face of the first substrate, a phosphor layer 34 formed on the inside face of the second substrate for emitting light by an electron emitted from the electron emission unit, an anode electrode 36 formed on one face of the phosphor layer, a heat radiation plate 20 formed on the first substrate side, and thermal diffusion plates 22 and 38 formed on the second substrate at least and connected to the heat radiation plate for allowing light diverged from the phosphor layer to pass through. In this configuration, heat radiation efficiency on the second substrate side on which the light emission unit is placed can be improved without interrupting light from the light emitting device 100, since the heat diffusion plates connected to the heat radiation plate for allowing light diverged from the phosphor layer to pass through is formed on the second substrate.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够提高基板侧的散热效率的发光装置，其中布置有发光单元，并且可用作背光单元。解决方案：该发光器件包括彼此面对面地布置的第一衬底12和第二衬底14，形成在第一衬底的内表面上的电子发射单元110，形成在第一衬底的内表面上的荧光体层34 用于通过从电子发射单元发射的电子发射光的第二基板，形成在荧光体层的一个面上的阳极电极36，形成在第一基板侧的散热板20和形成在第一基板侧上的热扩散板22和38 所述第二基板至少并且连接到所述散热板，以允许从所述荧光体层发散的光通过。在这种结构中，可以提高放置发光单元的第二基板侧上的散热效率，而不会中断来自发光器件100的光，因为连接到散热板的散热板允许从磷光体层通过形成在第二基板上。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2007311355A Light-emitting device and display device 审中-公开
标题翻译：发光装置和显示装置
公开(公告)号：JP2007311355A
公开(公告)日：2007-11-29
申请号：JP2007131637
申请日：2007-05-17
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： RYU KYUNG-SUN , RI SOSHIN , KANG SU-JOUNG , LEE JIN HO , JUNG KYU-WON , SHIN JONG-HOON , JUN PIL-GOO
IPC分类号： H01J63/06 , H01J31/12 , H01J63/02
CPC分类号： H01J31/127 , H01J29/06 , H01J29/481
摘要： PROBLEM TO BE SOLVED: To provide a light-emitting device which can prevent generation of arc discharge and improve luminance and provide a display device in which display image quality is improved.
SOLUTION: The light-emitting device 10A is composed of a vacuum vessel made of a first substrate 12 and a second substrate 14 arranged to face each other, a first electrode 28 formed on the first substrate alongside one direction of the first substrate, a second electrode 30 formed above the first electrode alongside a direction crossing the first electrode with an insulating layer 26 in between, an electron discharging part 32 electrically connected with the first electrode or the second electrode, a resistance layer 34a covering the insulating layer so that a face of the insulating layer facing the second substrate may not be exposed to the second substrate, a phosphor layer 36 formed on one face of the second substrate and an anode electrode 38 provided on one face of the phosphor layer.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止产生电弧放电并提高亮度的发光装置，并提供显示图像质量提高的显示装置。解决方案：发光装置10A由彼此相对配置的由第一基板12和第二基板14构成的真空容器构成，沿着第一基板的一个方向形成在第一基板上的第一电极28 在与第一电极交叉的方向上形成有第一电极的第二电极30，其间具有绝缘层26，与第一电极或第二电极电连接的电子放电部32，覆盖绝缘层的电阻层34a 面向第二基板的绝缘层的面可能不暴露于第二基板，形成在第二基板的一个面上的荧光体层36和设置在荧光体层的一个面上的阳极电极38。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2007311329A Light emission device, method of manufacturing electron emission unit therefor, and display device 审中-公开
标题翻译：光发射装置，制造其电子发射装置的方法和显示装置
公开(公告)号：JP2007311329A
公开(公告)日：2007-11-29
申请号：JP2007060160
申请日：2007-03-09
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： SHIN JONG-HOON , RI SOSHIN , KANG SU-JOUNG , LEE JIN HO , RYU KYUNG-SUN , JUNG KYU-WON , JUN PIL-GOO
IPC分类号： H01J31/12 , H01J9/02 , H01J9/14 , H01J29/87
CPC分类号： H01J9/18 , H01J61/305 , H01J63/06
摘要： PROBLEM TO BE SOLVED: To provide a light emission device capable of enhancing luminance uniformity by suppressing distortion of an electron beam path caused by spacer charge of the light emission device; to provide a method of manufacturing an electron emission unit for the light emission device; and to provide a display device. SOLUTION: This light emission device includes: a first substrate and a second substrate arranged oppositely to each other; a plurality of first electrodes 22 and a plurality of second electrodes 26 positioned on one surface of the first substrate facing to the second substrate, and separately crossing with each other; a plurality of electron emission parts 28 electrically connected to the first electrodes 22 at crossing regions where the first electrodes 22 cross the second electrode 26; a light emission unit positioned on the second substrate; and at least one spacer 34 positioned between the first and second substrates. The shortest distance D between the spacer 34 and the electron emission parts 28 is set not smaller than 500 μm and smaller than 0.2 Dh when Dh is a diagonal length of the crossing regions. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种能够通过抑制由发光装置的间隔物电荷引起的电子束路径的变形来提高亮度均匀性的发光装置; 提供一种制造用于发光装置的电子发射单元的方法; 并提供显示装置。解决方案：该发光装置包括：彼此相对布置的第一基板和第二基板; 多个第一电极22和多个第二电极26，其位于第一基板的面向第二基板的一个表面上，并且彼此分开交叉; 在第一电极22与第二电极26交叉的交叉区域电连接到第一电极22的多个电子发射部分28; 位于所述第二基板上的发光单元; 以及定位在第一和第二基板之间的至少一个间隔件34。当Dh是交叉区域的对角线长度时，间隔物34与电子发射部分28之间的最短距离D设定为不小于500μm并小于0.2Dh。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2005294263A Hole structure, forming method thereof, and electron emission element 审中-公开
标题翻译：孔结构，其形成方法和电子发射元件
公开(公告)号：JP2005294263A
公开(公告)日：2005-10-20
申请号：JP2005104038
申请日：2005-03-31
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： RI SOSHIN
IPC分类号： H01J9/02 , H01J1/30 , H01J1/304 , H01J1/62 , H01J3/02 , H01J29/48
CPC分类号： H01J3/021 , H01J9/02 , H01J29/481
摘要： PROBLEM TO BE SOLVED: To provide a hole structure, a forming method thereof, and electron emission element for preventing reduction in a resistance value between electrodes due to CNT residual dross sticking to an inner wall of a hole, arc discharge between the electrodes and distortion of an input signal. SOLUTION: A negative hole 27 is formed by selectively etching an insulating layer 23 formed on an upper part of a substrate 21. The insulating layer 23 composed of a lower insulating layer 24 having a first etching speed and an upper insulating layer 25 formed on the lower insulating layer 24, having the substantially same permittivity as that of the lower insulating layer 24 and having a second etching speed slower than that of the first etching speed. The etched wall face has protrusions 29 at at least boundary positions 28 between the lower and upper insulating layers 24 and 25. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种孔结构，其形成方法和电子发射元件，用于防止由于CNT残留浮渣粘附到孔的内壁而在电极之间的电阻值的降低，电弧放电电极和输入信号的失真。解决方案：通过选择性地蚀刻形成在基板21的上部的绝缘层23来形成负孔27.由具有第一蚀刻速度的下绝缘层24和上绝缘层25构成的绝缘层23 形成在下绝缘层24上，具有与下绝缘层24基本相同的介电常数，并且具有比第一蚀刻速度慢的第二蚀刻速度。蚀刻的壁面在下绝缘层24和上绝缘层25之间的至少边界位置28处具有突起29.版权所有（C）2006，JPO和NCIPI

9. 发明专利

JP2008124027A Light-emitting device and display device 审中-公开
标题翻译：发光装置和显示装置
公开(公告)号：JP2008124027A
公开(公告)日：2008-05-29
申请号：JP2007294663
申请日：2007-11-13
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： RYU KYUNG-SUN , JUN PIL-GOO , KANG SU-JOUNG , SHIN JONG-HOON , JUNG KYU-WON , RI SOSHIN , LEE JIN HO
IPC分类号： H01J63/06 , G02F1/13357
CPC分类号： H01J63/06 , G09G3/2011 , G09G3/3426 , G09G2320/0238 , G09G2320/0295 , H01J63/02
摘要： PROBLEM TO BE SOLVED: To solve an unevenness phenomenon of luminance of a screen due to charging of a spacer by smoothly exhausting charged particles to the spacer outside, improve display quality by heightening a dynamic contrast ratio of a screen, and reduce power consumption of a backlight unit.
SOLUTION: The light-emitting device 10 contains a first substrate 12 and a second substrate 14 arranged in opposition each other and structuring a vacuum vessel, an electron emitting unit 18 arranged on the first substrate, a light-emitting unit 20 arranged on the second substrate, and a spacer 34 retaining a gap between the first substrate 12 and the second substrate 24. The light-emitting unit 20 illuminates by electrons emitted from the electron emitting unit 18, and a surface resistance value of the spacer 34 is from 10
12 to 10
14 Ωcm.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决问题：为了通过平滑地将带电粒子排出到间隔器外部，通过间隔物的充电来解决由于间隔物的充电而导致的屏幕亮度的不均匀现象，通过提高屏幕的动态对比度来提高显示质量，并且降低功率消耗背光单元。解决方案：发光装置10包括彼此相对布置并构成真空容器的第一基板12和第二基板14，布置在第一基板上的电子发射单元18，布置成以及在第一基板12和第二基板24之间保持间隙的间隔件34.发光单元20通过从电子发射单元18发射的电子照亮，并且间隔物34的表面电阻值为从10 12 到10 14 Ωcm。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007328339A Light emission device and display device 有权
标题翻译：光发射装置和显示装置
公开(公告)号：JP2007328339A
公开(公告)日：2007-12-20
申请号：JP2007140159
申请日：2007-05-28
申请人： Samsung Sdi Co Ltd , 三星エスディアイ株式会社
发明人： RI SOSHIN , RYU KYUNG-SUN
IPC分类号： G09F9/00 , H05K7/20
CPC分类号： H01J63/06 , G02F1/133602 , H01J61/305 , H01J61/52 , H01J63/02
摘要： PROBLEM TO BE SOLVED: To provide a light emission device and a display device capable of improving heat dissipation efficiency.
SOLUTION: The light emission device includes a light emission panel for emitting light, a diffuser plate placed on the light emission panel to diffuse the light emitted from the light emission panel, and a heat dissipation plate disposed between the light emission panel and the diffuser plate. The light emission panel includes an active area for emitting light and a non-active area outside the active area, and the heat dissipation plate may be patterned and located in the active area in such a manner that the light emitted from the light emission panel can pass through the plate.
COPYRIGHT: (C)2008,JPO&INPIT

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