公开(公告)号：US20130153780A1

公开(公告)日：2013-06-20

申请号：US13818030

申请日：2010-10-07

申请人： Sang-Il Lee ,  Jeong-Pil Lee ,  Won-Zoon Lee ,  Beom-Jin Moon ,  Jung-Kee Yoon

发明人： Sang-Il Lee ,  Jeong-Pil Lee ,  Won-Zoon Lee ,  Beom-Jin Moon ,  Jung-Kee Yoon

IPC分类号： G01T1/16

CPC分类号： G01T1/16 ,  A61B6/4233 ,  A61B6/4283

摘要： A digital X-ray detector is provided, and the digital X-ray detector includes an X-ray detection array configured to detect an X-ray image when a subject is irradiated with X-ray; a support board configured to support a lower part of the X-ray detection array and have a bottom surface thereon a plurality of spaced-apart first joining portions are formed; an external case configured to accommodate the X-ray detection array and the support board and have an inner bottom surface thereon a plurality of second joining portions are formed to correspond to the plurality of first joining portions; and shock absorption members configured to be vertically arranged between the bottom surface of the support board and the inner bottom surface of the external case, each shock absorption member having an upper end to be coupled to the first joining portion and a lower end to be coupled to the second joining portion.

摘要翻译： 提供数字X射线检测器，数字X射线检测器包括：X射线检测阵列，被配置为当受试者被X射线照射时检测X射线图像; 支撑板，被配置为支撑所述X射线检测阵列的下部并且在其上具有多个间隔开的第一接合部分的底面; 形成为容纳所述X射线检测阵列和所述支撑板并且具有多个第二接合部的内底面的外壳，以对应于所述多个第一接合部; 以及缓冲构件，其被配置为垂直地布置在所述支撑板的底表面和所述外壳的内底表面之间，每个减震构件具有要连接到所述第一接合部的上端和要耦合的下端 到第二接合部。

公开(公告)号：US08901508B2

公开(公告)日：2014-12-02

申请号：US13885753

申请日：2011-05-18

申请人： Sang-Il Lee ,  Beom-Jin Moon

发明人： Sang-Il Lee ,  Beom-Jin Moon

IPC分类号： G01J1/42 ,  G01T1/16 ,  G01T1/24

CPC分类号： G01T1/16 ,  G01T1/244

摘要： There is provided a digital X-ray detector including an X-ray detection array configured to detect an X-ray image when a subject is irradiated with X-ray; a support board supporting a bottom of the X-ray detection array; a case accommodating both the X-ray detection array and the support board and having a plurality of insertion portions formed on four sidewalls thereof; and shock abortion members, each installed to each of the insertion portion and having a head resting on an outer wall of the case and a protrusion extended from the head to thereby be in contact with a sidewall of the support board.

摘要翻译： 提供了一种数字X射线检测器，其包括：X射线检测阵列，被配置为当受试者被X射线照射时检测X射线图像; 支撑X射线检测阵列的底部的支撑板; 容纳X射线检测阵列和支撑板的壳体，并且具有形成在其四个侧壁上的多个插入部分; 和冲击流产构件，每个安装到每个插入部分，并且具有搁置在壳体的外壁上的头部和从头部延伸的突起，从而与支撑板的侧壁接触。

公开(公告)号：US08581198B2

公开(公告)日：2013-11-12

申请号：US12957807

申请日：2010-12-01

申请人： Jung-Seok Kim ,  Byung-Hun Ko ,  Beom-Jin Moon ,  Jung-Kee Yoon

发明人： Jung-Seok Kim ,  Byung-Hun Ko ,  Beom-Jin Moon ,  Jung-Kee Yoon

IPC分类号： H01L25/00

CPC分类号： H01L27/14676 ,  G01T1/246 ,  H01L27/14634 ,  H01L27/14692

摘要： An apparatus and method for detecting radiation, which can improve the resolution of a radiation image and contribute to the simplification of the manufacture of the apparatus, are provided. The apparatus includes an upper electrode layer transmitting radiation; a first photoconductive layer becoming photoconductive upon exposure to the radiation and thus generating charges therein; a charge trapping layer trapping therein the charges generated in the first photoconductive layer and serving as a floating electrode; a second photoconductive layer becoming photoconductive upon exposure to rear light for reading out a radiation image; a lower transparent electrode layer charged with the charges trapped in the charge trapping layer; a rear light emission unit applying the rear light to the second photoconductive layer via the lower transparent electrode layer in units of pixels; and a data processing unit reading out a signal corresponding to the charges trapped in the charge trapping layer from the lower transparent electrode layer and generating a radiation image based on the read-out signal.

摘要翻译： 提供了一种用于检测辐射的装置和方法，其可以提高辐射图像的分辨率并有助于简化制造装置。 该装置包括发射辐射的上电极层; 第一光电导层在暴露于辐射时变得光导，从而在其中产生电荷; 电荷俘获层，其中俘获在第一光电导层中产生的电荷并用作浮置电极; 第二光电导层在暴露于背光时变为感光以读出放射线图像; 充电陷在电荷俘获层中的电荷的下部透明电极层; 后发光单元，以像素为单位经由下透明电极层将后光施加到第二光电导层; 以及数据处理单元，从所述下部透明电极层读出与所述电荷俘获层中捕获的电荷相对应的信号，并且基于所述读出信号生成放射线图像。

公开(公告)号：US20120080601A1

公开(公告)日：2012-04-05

申请号：US12955437

申请日：2010-11-29

申请人： Jung-Seok KIM ,  Byung-Hun Ko ,  Beom-Jin Moon ,  Jung-Kee Yoon

发明人： Jung-Seok KIM ,  Byung-Hun Ko ,  Beom-Jin Moon ,  Jung-Kee Yoon

IPC分类号： G01T1/24

CPC分类号： G01T1/246

摘要： An apparatus and method for detecting radiation, which can improve the resolution of a radiation image and contribute to the simplification of the manufacture of the apparatus, are provided. The apparatus includes an upper electrode layer transmitting radiation; a first photoconductive layer becoming photoconductive upon exposure to the radiation and thus generating charges therein; a charge trapping layer trapping therein the charges generated in the first photoconductive layer; a second photoconductive layer becoming photoconductive upon exposure to rear light for reading out a radiation image; a lower transparent electrode layer charged with the charges trapped in the charge trapping layer; a micro lens layer disposed between the lower transparent electrode layer and a rear light emission unit and including a plurality of micro lenses respectively corresponding to a plurality of pixels; and the rear light emission unit applying the rear light to the second photoconductive layer via the micro lens layer and the lower transparent electrode layer in units of the pixels.

摘要翻译： 提供了一种用于检测辐射的装置和方法，其可以提高辐射图像的分辨率并有助于简化制造装置。 该装置包括发射辐射的上电极层; 第一光电导层在暴露于辐射时变得光导，从而在其中产生电荷; 在其中捕获在第一光电导层中产生的电荷的电荷捕获层; 第二光电导层在暴露于背光时变为感光以读出放射线图像; 充电陷在电荷俘获层中的电荷的下部透明电极层; 微透镜层，设置在下透明电极层和后发光单元之间，并且包括分别对应于多个像素的多个微透镜; 并且后发光单元以像素为单位经由微透镜层和下透明电极层将后光施加到第二光电导层。

公开(公告)号：US06456689B2

公开(公告)日：2002-09-24

申请号：US09748866

申请日：2000-12-28

申请人： Chang Yeon Kim ,  Beom Jin Moon

发明人： Chang Yeon Kim ,  Beom Jin Moon

IPC分类号： H05G132

CPC分类号： H04N5/32 ,  H04N5/374

摘要： Driving an X-ray imaging device by applying a high voltage signal to a photo-sensing layer, reading the stored charges that result from dark charges produced by the high voltage signal using a data reader such that stored charges are removed from the charging capacitors, performing X-ray irradiation such that X-ray induced charges are stored in a charging capacitor, and converting the stored charges to electrical signals, all while maintaining the high voltage on the photo-sensing layer. The driving method improves a contrast ratio caused by the dark charges and reduces signal variations caused by turning-off the high voltage before converting the stored charge into electrical signals. As the high voltage turned on and off only one once the driving time can be reduced.

摘要翻译： 通过将高电压信号施加到感光层来驱动X射线成像装置，使用数据读取器读取由高电压信号产生的暗电荷产生的存储电荷，使得存储的电荷从充电电容器移除， 执行X射线照射，使得X射线感应电荷存储在充电电容器中，并将存储的电荷转换为电信号，同时保持感光层上的高电压。 该驱动方法提高了由暗电荷引起的对比度，并且在将存储的电荷转换成电信号之前，降低了由关断高电压引起的信号变化。 一旦驱动时间可以降低，高电压只有一次打开和关闭。

公开(公告)号：US06421039B1

公开(公告)日：2002-07-16

申请号：US09010138

申请日：1998-01-21

申请人： Beom Jin Moon ,  Yong Min Ha

发明人： Beom Jin Moon ,  Yong Min Ha

IPC分类号： G09G336

CPC分类号： G02F1/134363 ,  G09G3/3648 ,  G09G2300/0434

摘要： A liquid crystal display device includes a substrate, a plurality of scan lines on the substrate, a plurality of data lines crossing the plurality of scan lines on the substrate, a plurality of pixel electrodes, each of the plurality of pixel electrodes formed near the crossing of a respective data line and a scan lines, a plurality of thin film transistors, wherein each of the plurality of thin film transistors includes a gate electrode connected to a corresponding scan line, a source electrode connected to a corresponding data line, and a drain electrode connected to a corresponding pixel electrode, a plurality of common electrodes each located near the corresponding pixel electrode, and a plurality of common lines connecting the corresponding common electrodes, wherein the plurality of common lines are parallel to the plurality of data lines.

摘要翻译： 液晶显示装置包括基板，基板上的多条扫描线，与基板上的多条扫描线交叉的多条数据线，多个像素电极，形成在交叉点附近的多个像素电极中的每一个 各个数据线和扫描线，多个薄膜晶体管，其中多个薄膜晶体管中的每一个包括连接到相应的扫描线的栅电极，连接到对应的数据线的源电极和漏极 连接到相应的像素电极的电极，分别位于对应的像素电极附近的多个公共电极，以及连接相应的公共电极的多条公共线，其中多条公共线平行于多条数据线。

公开(公告)号：US08415634B2

公开(公告)日：2013-04-09

申请号：US12955437

申请日：2010-11-29

申请人： Jung-Seok Kim ,  Byung-Hun Ko ,  Beom-Jin Moon ,  Jung-Kee Yoon

发明人： Jung-Seok Kim ,  Byung-Hun Ko ,  Beom-Jin Moon ,  Jung-Kee Yoon

IPC分类号： G01T1/24

CPC分类号： G01T1/246

摘要： An apparatus and method for detecting radiation are provided. The apparatus includes an upper electrode layer transmitting radiation; a first photoconductive layer becoming photoconductive upon exposure to the radiation and thus generating charges therein; a charge trapping layer trapping therein the charges generated in the first photoconductive layer; a second photoconductive layer becoming photoconductive upon exposure to rear light for reading out a radiation image; a lower transparent electrode layer charged with the charges trapped in the charge trapping layer; a micro lens layer disposed between the lower transparent electrode layer and a rear light emission unit and including a plurality of micro lenses respectively corresponding to a plurality of pixels; and the rear light emission unit applying the rear light to the second photoconductive layer via the micro lens layer and the lower transparent electrode layer in units of the pixels.

摘要翻译： 提供了一种用于检测辐射的装置和方法。 该装置包括发射辐射的上电极层; 第一光电导层在暴露于辐射时变得光导，从而在其中产生电荷; 在其中捕获在第一光电导层中产生的电荷的电荷捕获层; 第二光电导层在暴露于背光时变为感光以读出放射线图像; 充电陷在电荷俘获层中的电荷的下部透明电极层; 微透镜层，设置在下透明电极层和后发光单元之间，并且包括分别对应于多个像素的多个微透镜; 并且后发光单元以像素为单位经由微透镜层和下透明电极层将后光施加到第二光电导层。

公开(公告)号：US20120080604A1

公开(公告)日：2012-04-05

申请号：US12957852

申请日：2010-12-01

申请人： Jung-Seok KIM ,  Byung-Hun KO ,  Beom-Jin MOON ,  Jung-Kee YOON

发明人： Jung-Seok KIM ,  Byung-Hun KO ,  Beom-Jin MOON ,  Jung-Kee YOON

IPC分类号： H01L27/146 ,  G01T1/24

CPC分类号： H01L27/14634 ,  G01T1/246 ,  H01L27/14676 ,  H01L27/14692

摘要： An apparatus and method for detecting radiation are provided. The apparatus includes an upper electrode layer transmitting radiation; a first insulating layer blocking charges from the upper electrode layer; a photoconductive layer becoming photoconductive upon exposure to the radiation; a second insulating layer protecting the photoconductive layer from a plasma discharge; a lower substrate facing the second insulating layer; a plurality of barrier ribs defining a cell structure between the second insulating layer and the lower substrate; a gas layer included in an inner chamber inside the cell structure and generating a plasma discharge; a bottom electrode formed on the lower substrate; a first radio frequency (RF) electrode formed over the bottom electrode and connected to a ground source; a second RF electrode to which RF power for generating plasma is applied; and a third insulating layer surrounding the first and second RF electrodes and thus insulating the first and second RF electrodes from the gas layer and the bottom electrode.

摘要翻译： 提供了一种用于检测辐射的装置和方法。 该装置包括发射辐射的上电极层; 从上部电极层阻挡电荷的第一绝缘层; 光电导层在暴露于辐射时变得光电导; 保护光电导层免受等离子体放电的第二绝缘层; 面向所述第二绝缘层的下基板; 多个阻挡肋，限定所述第二绝缘层和所述下基板之间的电池结构; 包括在所述电池结构内的内室中并产生等离子体放电的气体层; 形成在下基板上的底电极; 形成在所述底部电极上并连接到地源的第一射频（RF）电极; 施加用于产生等离子体的RF功率的第二RF电极; 以及围绕第一和第二RF电极并因此使第一和第二RF电极与气体层和底部电极绝缘的第三绝缘层。

公开(公告)号：US20110062342A1

公开(公告)日：2011-03-17

申请号：US12991863

申请日：2009-05-07

申请人： Sang-il Lee ,  Beom-jin Moon ,  Jung-kee Yoon

发明人： Sang-il Lee ,  Beom-jin Moon ,  Jung-kee Yoon

IPC分类号： G01T1/24

CPC分类号： A61B6/56 ,  A61B6/4208 ,  A61B6/4233 ,  A61B2560/045

摘要： Provided are a high-voltage power supply apparatus and method for supplying high-voltage power to a digital flat panel X-ray detector to accelerate the separation of charges ionized upon the irradiation of the digital flat panel X-ray detector with X-rays. The high-voltage power supply apparatus includes a power source outputting high-voltage power; a path determiner providing a supply path for supplying the high-voltage power to the digital flat panel X-ray detector and a short-circuit path for short-circuiting the high-voltage power; and a path controller determining the supply path and the short-circuit path. Therefore, it is possible to prevent an overshoot of the waveform of the high-voltage power. In addition, it is possible to improve the uniformity of a radiation image and reduce the time taken to obtain a radiation image by quickly discharging charges when the high-voltage power is short-circuited.

摘要翻译： 提供了一种用于向数字平板X射线检测器提供高压电力以加速用X射线照射数字平板X射线检测器时电离的电荷分离的高压电源装置和方法。 高电压电源装置包括输出高压电力的电源; 路径确定器，其向数字平板X射线检测器提供用于提供高压电力的供给路径和用于使高压电力短路的短路路径; 以及路径控制器，确定供给路径和短路路径。 因此，可以防止高压电力波形的过冲。 此外，可以提高放射线图像的均匀性，并且当高压电力短路时，通过快速放电来减少获得放射线图像所花费的时间。

公开(公告)号：US08536553B2

公开(公告)日：2013-09-17

申请号：US12957852

申请日：2010-12-01

申请人： Jung-Seok Kim ,  Byung-Hun Ko ,  Beom-Jin Moon ,  Jung-Kee Yoon

发明人： Jung-Seok Kim ,  Byung-Hun Ko ,  Beom-Jin Moon ,  Jung-Kee Yoon

IPC分类号： G01T1/24

CPC分类号： H01L27/14634 ,  G01T1/246 ,  H01L27/14676 ,  H01L27/14692

摘要： An apparatus and method for detecting radiation are provided. The apparatus includes an upper electrode layer transmitting radiation; a first insulating layer blocking charges from the upper electrode layer; a photoconductive layer becoming photoconductive upon exposure to the radiation; a second insulating layer protecting the photoconductive layer from a plasma discharge; a lower substrate facing the second insulating layer; a plurality of barrier ribs defining a cell structure between the second insulating layer and the lower substrate; a gas layer included in an inner chamber inside the cell structure and generating a plasma discharge; a bottom electrode formed on the lower substrate; a first radio frequency (RF) electrode formed over the bottom electrode and connected to a ground source; a second RF electrode to which RF power for generating plasma is applied; and a third insulating layer surrounding the first and second RF electrodes and thus insulating the first and second RF electrodes from the gas layer and the bottom electrode.

摘要翻译： 提供了一种用于检测辐射的装置和方法。 该装置包括发射辐射的上电极层; 从上部电极层阻挡电荷的第一绝缘层; 光电导层在暴露于辐射时变得光电导; 保护光电导层免受等离子体放电的第二绝缘层; 面向所述第二绝缘层的下基板; 多个阻挡肋，限定所述第二绝缘层和所述下基板之间的电池结构; 包括在所述电池结构内的内室中并产生等离子体放电的气体层; 形成在下基板上的底电极; 形成在所述底部电极上并连接到地源的第一射频（RF）电极; 施加用于产生等离子体的RF功率的第二RF电极; 以及围绕第一和第二RF电极并因此使第一和第二RF电极与气体层和底部电极绝缘的第三绝缘层。