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41. 发明授权

US06307323B1 Field emission display with diode-type field emitters 有权
标题翻译：具有二极管型场发射器的场发射显示
公开(公告)号：US06307323B1
公开(公告)日：2001-10-23
申请号：US09474528
申请日：1999-12-29
申请人： Yoon Ho Song , Jin Ho Lee , Seung Youl Kang , Kyoung Ik Cho
发明人： Yoon Ho Song , Jin Ho Lee , Seung Youl Kang , Kyoung Ik Cho
IPC分类号： G05G310
CPC分类号： B82Y10/00 , G09G3/22 , H01J31/126 , H01J2201/30457 , H01J2201/30469 , H01J2201/319
摘要： A field emission display in which field emission devices are applied to a flat panel display. A field emission display with diode-type field emitters includes an upper plate and a lower plate, the upper plate and the lower plate are vacuum-packaged in parallel. The lower plate includes a plurality of column signal buses and a plurality of row signal buses, film type field emitters, and switching devices. The column signal buses and the row signal buses are made of metallic material. Pixels are defined by the column signal buses and the row signal buses. A film type field emitter and a switching device are formed inside each pixel. The switching device controls the field emitter on the basis of scan signals and data signals. The scan signals and data signals are loaded to the switching devices through the column signal buses and the row signal buses. The switching device includes at least three electrodes for connection with the column signal bus, the row signal bus, and the field emitter.
摘要翻译：场发射装置用于平板显示器的场致发射显示器。具有二极管型场致发射体的场发射显示器包括上板和下板，上板和下板被并联真空包装。下板包括多个列信号总线和多个行信号总线，薄膜型场发射器和开关装置。列信号总线和行信号总线由金属材料制成。像素由列信号总线和行信号总线定义。在每个像素内部形成有膜型场发射器和开关器件。开关装置根据扫描信号和数据信号控制场发射器。扫描信号和数据信号通过列信号总线和行信号总线加载到开关装置。开关装置包括用于与列信号总线，行信号总线和场发射器连接的至少三个电极。

42. 发明授权

US06812635B2 Cathode for field emission device 失效
标题翻译：场致发射装置阴极
公开(公告)号：US06812635B2
公开(公告)日：2004-11-02
申请号：US10179739
申请日：2002-06-24
申请人： Young Rae Cho , Do Hyung Kim , Seong Deok Ahn , Yoon Ho Song , Jin Ho Lee , Kyoung Ik Cho
发明人： Young Rae Cho , Do Hyung Kim , Seong Deok Ahn , Yoon Ho Song , Jin Ho Lee , Kyoung Ik Cho
IPC分类号： H01J162
CPC分类号： H01J1/3048 , H01J9/025 , Y10S977/939
摘要： The present invention relates to a cathode for use in a field emission device. In a triode-type cathode for use in an electron emission device being a core component constituting a field emission device, the present invention includes forming a catalytic layer at the sidewall of a gate hole and then growing an emitter in the catalytic layer, thus uniformly distributing an electric field generated by a voltage applied to a gate electrode over the emitter. Therefore, the present invention can improve the brightness contrast at a low anode voltage and also can control electrons emitted from the emitter only with the gate voltage.
摘要翻译：本发明涉及用于场发射装置的阴极。在作为构成场致发射器件的核心部件的电子发射器件中使用的三极管型阴极中，本发明包括在栅极孔的侧壁处形成催化剂层，然后在催化剂层中生长发射极，从而均匀地分配由施加到发射极上的栅电极的电压产生的电场。因此，本发明可以提高低阳极电压下的亮度对比度，并且还可以仅利用栅极电压来控制从发射极发射的电子。

43. 发明授权

US06583477B1 Field emission device 失效
标题翻译：场发射装置
公开(公告)号：US06583477B1
公开(公告)日：2003-06-24
申请号：US10121981
申请日：2002-04-12
申请人： Chi Sun Hwang , Yoon Ho Song , Jin Ho Lee , Kyoung Ik Cho
发明人： Chi Sun Hwang , Yoon Ho Song , Jin Ho Lee , Kyoung Ik Cho
IPC分类号： H01L2906
CPC分类号： H01J29/96 , H01J1/46 , H01J3/021 , H01J29/02 , H01J29/467 , H01J31/127 , H01J2329/92 , H01L27/12 , H01L29/78669
摘要： The present invention provides a field emission device driven with a high voltage. The field emission device of the present invention includes a resistor connected between a gate electrode and an external terminal to prevent a leakage current by an electrical connection between the gate electrode and the emitter. Therefore, the power consumption of the device is decreased and the operating characteristic of the device is improved.
摘要翻译：本发明提供一种利用高电压驱动的场致发射器件。本发明的场致发射器件包括连接在栅电极和外部端子之间的电阻器，以通过栅电极和发射极之间的电连接来防止漏电流。因此，降低了设备的功耗，提高了设备的工作特性。

44. 发明授权

US6137219A Field emission display 失效
标题翻译：场发射显示
公开(公告)号：US6137219A
公开(公告)日：2000-10-24
申请号：US122823
申请日：1998-07-27
申请人： Yoon Ho Song , Jin Ho Lee , Seung Youl Kang , Kyoung Ik Cho , Hyung Joun Yoo
发明人： Yoon Ho Song , Jin Ho Lee , Seung Youl Kang , Kyoung Ik Cho , Hyung Joun Yoo
IPC分类号： H01J1/30 , G09G3/22 , H01J31/12
CPC分类号： G09G3/22 , H01J31/127 , G09G2300/08 , H01J2201/304 , H01J2201/319
摘要： A field emission display having an n-channel high voltage thin film transistor is disclosed. According to the present invention, a signal for driving pixels controls by the nHVTFT attached with each pixel, therefore, the signal voltage of row and column drivers is exceedingly decreased. As a result, it is possible to implement a field emission display capable of providing a high quality picture in a low consumption power, a low driving voltage and inexpensive to manufacture, and preventing a line cross talk using the nHVTFT. By using a cylindrical resistive body underlying a cone-shaped emitter tip, the present invention is to provide a field emission display having an excellent contollability and stability of the emission current, and a dynamic driving capability.
摘要翻译：公开了具有n沟道高电压薄膜晶体管的场致发射显示器。根据本发明，通过每个像素附着的nHVTFT控制用于驱动像素的信号，因此，行和列驱动器的信号电压被极大地降低。结果，可以实现能够以低功耗，低驱动电压提供高质量图像并且制造成本低廉的场致发射显示器，并且防止使用nHVTFT的线路串扰。通过使用锥形发射极尖端下方的圆柱形电阻体，本发明提供了具有优异的发射电流的可配置性和稳定性以及动态驱动能力的场致发射显示器。

45. 发明授权

US07884623B2 Detector 失效
标题翻译：探测器
公开(公告)号：US07884623B2
公开(公告)日：2011-02-08
申请号：US12181819
申请日：2008-07-29
申请人： Seong Hyun Kim , Yong Suk Yang , Sang Chul Lim , Zin Sig Kim , Yoon Ho Song
发明人： Seong Hyun Kim , Yong Suk Yang , Sang Chul Lim , Zin Sig Kim , Yoon Ho Song
IPC分类号： G01R27/26 , G01R27/08
CPC分类号： G01N27/414
摘要： Provided is a detector having a transistor or resistor structure. When an electrode is exposed to a detected solution, such as blood, a variation in current flowing through the detected solution may be greater than a variation in the electrical characteristics of the detector caused by a variation in the physical properties of semiconductor so that it is difficult to detect whether a bio-particle is contained in the detected solution. In order to solve this problem, a detection portion and an electrical measurement portion are separately formed, and the detection portion is processed with the bio-particle and then post-processed. Subsequently, the detection portion and the electrical measurement portion are bonded to each other using, for example, a laminating process, and the detector measures a detection value.
摘要翻译：提供了具有晶体管或电阻器结构的检测器。当电极暴露于检测到的溶液（例如血液）时，流经检测到的溶液的电流变化可能大于由半导体的物理性质的变化引起的检测器的电特性的变化，难以检测检测到的溶液中是否含有生物粒子。为了解决这个问题，分开形成检测部分和电测量部分，并且用生物粒子处理检测部分，然后进行后处理。随后，使用例如层压处理将检测部分和电测量部分彼此接合，并且检测器测量检测值。

46. 发明申请

US20090146639A1 DETECTOR 失效
标题翻译：探测器
公开(公告)号：US20090146639A1
公开(公告)日：2009-06-11
申请号：US12181819
申请日：2008-07-29
申请人： Seong Hyun Kim , Yong Suk Yang , Sang Chul Lim , Zin Sig Kim , Yoon Ho Song
发明人： Seong Hyun Kim , Yong Suk Yang , Sang Chul Lim , Zin Sig Kim , Yoon Ho Song
IPC分类号： G01N27/00
CPC分类号： G01N27/414
摘要： Provided is a detector having a transistor or resistor structure. When an electrode is exposed to a detected solution, such as blood, a variation in current flowing through the detected solution may be greater than a variation in the electrical characteristics of the detector caused by a variation in the physical properties of semiconductor so that it is difficult to detect whether a bio-particle is contained in the detected solution. In order to solve this problem, a detection portion and an electrical measurement portion are separately formed, and the detection portion is processed with the bio-particle and then post-processed. Subsequently, the detection portion and the electrical measurement portion are bonded to each other using, for example, a laminating process, and the detector measures a detection value.
摘要翻译：提供了具有晶体管或电阻器结构的检测器。当电极暴露于检测到的溶液（例如血液）时，流经检测到的溶液的电流变化可能大于由半导体的物理性质的变化引起的检测器的电特性的变化，难以检测检测到的溶液中是否含有生物粒子。为了解决这个问题，分开形成检测部分和电测量部分，并且用生物粒子处理检测部分，然后进行后处理。随后，使用例如层压处理将检测部分和电测量部分彼此接合，并且检测器测量检测值。

47. 发明授权

US07911125B2 Electron emission device using abrupt metal-insulator transition and display including the same 失效
标题翻译：使用突变金属 - 绝缘体转换的电子发射器件和包括其的显示器
公开(公告)号：US07911125B2
公开(公告)日：2011-03-22
申请号：US12064948
申请日：2006-08-25
申请人： Hyun-Tak Kim , Byung Gyu Chae , Kwang-Yong Kang , Yoon Ho Song
发明人： Hyun-Tak Kim , Byung Gyu Chae , Kwang-Yong Kang , Yoon Ho Song
IPC分类号： H01J1/62
CPC分类号： H01J31/127 , H01J1/316 , H01J2201/316 , H01J2201/3165 , H01J2329/0486 , H01J2329/0489
摘要： An electron emission device having a high electron emitting rate and a display including the device are provided. The electron emission device using abrupt metal-insulator transition, the device including: a board; a metal-insulator transition (MIT) material layer disposed on the board and divided by a predetermined gap with portions of the divided MIT material layer facing one another; and electrodes connected to each of the portions of the divided metal-insulator transition material layer for emitting electrons to the gap between the portions of the divided metal-insulator transition material layer.
摘要翻译：提供具有高电子发射速率的电子发射装置和包括该装置的显示器。电子发射器件采用突发金属 - 绝缘体转换，器件包括：板; 金属 - 绝缘体转变（MIT）材料层，设置在所述板上并与所分割的MIT材料层的彼此面对的部分分开预定的间隙; 以及连接到分割的金属 - 绝缘体转移材料层的每个部分以将电子发射到分割的金属 - 绝缘体转移材料层的部分之间的间隙的电极。

48. 发明授权

US07642143B2 Method of fabricating thin film transistor having multilayer structure and active matrix display device including the thin film transistor 失效
标题翻译：制造具有多层结构的薄膜晶体管的方法和包括该薄膜晶体管的有源矩阵显示装置
公开(公告)号：US07642143B2
公开(公告)日：2010-01-05
申请号：US11870809
申请日：2007-10-11
申请人： Yong Hae Kim , Choong Heui Chung , Jae Hyun Moon , Yoon Ho Song
发明人： Yong Hae Kim , Choong Heui Chung , Jae Hyun Moon , Yoon Ho Song
IPC分类号： H01L21/338
CPC分类号： H01L29/78603 , H01L27/124 , H01L29/4908
摘要： Provided are a method of fabricating a multilayered thin film transistor using a plastic substrate and an active matrix display device including the thin film transistor fabricated by the method. The method includes: preparing a substrate formed of plastic; forming a buffer insulating layer on the plastic substrate; forming a silicon layer on the buffer insulating layer; patterning the silicon layer to form an active layer; forming a gate insulating layer on the active layer; stacking a plurality of gate metal layers on the gate insulating layer; patterning the plurality of gate metal layers; and etching a corner region of the lowest gate metal layer formed on the gate insulating layer of the patterned gate metal layers. Accordingly, a gate metal is formed which includes a multilayered gate metal layer and has an etched corner region, thereby reducing an electric field of the corner to reduce a leakage current of the TFT.
摘要翻译：提供了使用塑料基板制造多层薄膜晶体管的方法和包括通过该方法制造的薄膜晶体管的有源矩阵显示装置。该方法包括：制备由塑料形成的基材; 在塑料基板上形成缓冲绝缘层; 在所述缓冲绝缘层上形成硅层; 图案化硅层以形成有源层; 在有源层上形成栅极绝缘层; 在栅绝缘层上堆叠多个栅极金属层; 图案化多个栅极金属层; 并且蚀刻形成在图案化栅极金属层的栅极绝缘层上的最低栅极金属层的拐角区域。因此，形成栅极金属，其包括多层栅极金属层并且具有蚀刻的拐角区域，从而减小拐角的电场以减小TFT的漏电流。

49. 发明申请

US20080315775A1 Electron Emission Device Using Abrupt Metal-Insulator Transition and Display Including the Same 失效
标题翻译：使用突发金属绝缘体转换和显示的电子发射装置包括它
公开(公告)号：US20080315775A1
公开(公告)日：2008-12-25
申请号：US12064948
申请日：2006-08-25
申请人： Hyun Tak Kim , Byung Gyu Chae , Kwang Yong Kang , Yoon Ho Song
发明人： Hyun Tak Kim , Byung Gyu Chae , Kwang Yong Kang , Yoon Ho Song
IPC分类号： H01J29/04 , H01J31/12 , H01L31/0224
CPC分类号： H01J31/127 , H01J1/316 , H01J2201/316 , H01J2201/3165 , H01J2329/0486 , H01J2329/0489
摘要： An electron emission device having a high electron emitting rate and a display including the device are prodivided. The electron emission device using abrupt metal-insulator transition, the device including: a board; a metal-insulator transition (MIT) material layer disposed on the board and divided by a predetermined gap with portions of the divided MIT material layer facing one another; and electrodes connected to each of the portions of the divided metal-insulator transition material layer for emitting electrons to the gap between the portions of the divided metal-insulator transition material layer.
摘要翻译：产生具有高电子发射速率的电子发射装置和包括该装置的显示器。电子发射器件采用突发金属 - 绝缘体转换，器件包括：板; 金属 - 绝缘体转变（MIT）材料层，设置在所述板上并与所分割的MIT材料层的彼此面对的部分分开预定的间隙; 以及连接到分开的金属 - 绝缘体转移材料层的每个部分以将电子发射到分割的金属 - 绝缘体转移材料层的部分之间的间隙的电极。

50. 发明授权

US07456564B2 Field emission display having a gate portion with a metal mesh 有权
标题翻译：具有具有金属网的栅极部分的场发射显示器
公开(公告)号：US07456564B2
公开(公告)日：2008-11-25
申请号：US11120679
申请日：2005-05-03
申请人： Yoon Ho Song , Jin Ho Lee , Chi Sun Hwang
发明人： Yoon Ho Song , Jin Ho Lee , Chi Sun Hwang
IPC分类号： H01J1/62
CPC分类号： H01J29/06 , H01J31/127
摘要： Provided is a field emission display, which includes: a cathode portion including row signal lines and column signal lines in a stripe form allowing matrix addressing to be carried out on a substrate, and pixels defined by the row signal lines and the column signal lines, each pixel having a field emitter and a control device which controls the field emitter with two terminals connected to at least the row signal line and the column signal line and one terminal connected to the field emitter; an anode portion having an anode electrode, and a phosphor connected to the anode electrode; and a gate portion having a metal mesh with a plurality of penetrating holes, and a dielectric layer formed on at least one region of the metal mesh, wherein the gate portion is disposed between the cathode portion and the anode portion to allow the surface where the dielectric layer is formed to be faced to the cathode portion and to allow electrons emitted from the field emitter to collide with the phosphor via the penetrating holes.
摘要翻译：本发明提供一种场发射显示器，其包括：阴极部分，包括行信号线和条形形式的列信号线，允许在衬底上执行矩阵寻址，以及由行信号线和列信号线限定的像素，每个像素具有场发射器和控制器件，其控制场致发射器，其中两个端子至少连接到行信号线和列信号线，一个端子连接到场发射器; 具有阳极电极的阳极部分和与阳极电极连接的荧光体; 以及栅极部分，具有具有多个穿透孔的金属网，以及形成在所述金属网的至少一个区域上的电介质层，其中所述栅极部分设置在所述阴极部分和所述阳极部分之间，电介质层形成为面向阴极部分并且允许从场发射器发射的电子经由穿透孔与磷光体碰撞。

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