公开(公告)号：US20100043029A1

公开(公告)日：2010-02-18

申请号：US12488629

申请日：2009-06-22

申请人： Hyo-jin Son

发明人： Hyo-jin Son

IPC分类号： H04N5/445

CPC分类号： H04N5/445 ,  H04N5/76 ,  H04N21/4345 ,  H04N21/47214 ,  H04N21/4828 ,  H04N21/84

摘要： A broadcasting processing apparatus and method which performs a search or reservation with regard to a future broadcasting program that is not yet stored in electronic program guide (EPG) data. The broadcasting processing apparatus includes a signal processor which processes a broadcasting signal including EPG data; and a controller which searches the EPG data to determine whether data corresponding to a broadcasting program is currently included in the EPG data, and performs a set reservation function with respect to the broadcasting program if it is determined that the data corresponding to the broadcasting program is currently included in the EPG data, and if the controller determines that the data corresponding a broadcasting program is not currently included in the EPG data, the controller repeatedly searches the EPG data at periodic intervals to determine whether the data corresponding the broadcasting program is included in the EPG data which is updated.

摘要翻译： 一种对尚未存储在电子节目指南（EPG）数据中的未来广播节目执行搜索或预约的广播处理装置和方法。 广播处理装置包括处理包括EPG数据的广播信号的信号处理器; 以及控制器，其搜索EPG数据以确定与EPG数据相对应的数据当前是否包括在EPG数据中，并且如果确定与广播节目相对应的数据是广播节目，则执行关于广播节目​​的设置预约功能 当前包括在EPG数据中，并且如果控制器确定与EPG数据中当前没有包括与广播节目对应的数据，则控制器以周期性间隔重复地搜索EPG数据，以确定是否包括与广播节目对应的数据 更新的EPG数据。

公开(公告)号：US20050128357A1

公开(公告)日：2005-06-16

申请号：US10981511

申请日：2004-11-05

申请人： Byeong-jin Kim ,  Hyo-jin Son

发明人： Byeong-jin Kim ,  Hyo-jin Son

IPC分类号： H04N5/46 ,  H04N5/208 ,  H04N5/44 ,  H04N5/21

CPC分类号： H04N5/208 ,  H04N5/46 ,  H04N7/012 ,  H04N21/44 ,  H04N21/440218 ,  H04N21/4621 ,  H04N21/4854

摘要： An apparatus to improve an image sharpness and a method thereof which can improve the image sharpness of an image through an adaptive operation of the apparatus according to resolutions of input/output video signals and an emphasis of edge portions of the image. The apparatus to improve the image sharpness includes a plurality of band pass filters to respectively extract preset different frequency bands from a first video signal converted and inputted according to a video format of a display device, a filter selection part to select and operate at least one of the plurality of band pass filters, at least one first differentiator to differentiate video signals outputted from the selected band pass filters, at least one second differentiator to second-differentiate the differentiated video signals outputted from the first differentiators, at least one amplifier to amplify the second-differentiated video signals of the at least one second differentiator according to a preset amplification factor and to output a second video signal, and an adder to invert the second video signal, and adding the inverted second video signal to the first video signal to output an added video signal as the output video signal.

摘要翻译： 一种提高图像清晰度的装置及其方法，其可以通过根据输入/输出视频信号的分辨率和图像的边缘部分的强调的装置的自适应操作来提高图像的图像清晰度。 提高图像清晰度的装置包括多个带通滤波器，以分别从根据显示装置的视频格式转换和输入的第一视频信号提取预设的不同频带，滤波器选择部分，用于选择和操作至少一个 至少一个第一微分器，用于区分从所选择的带通滤波器输出的视频信号;至少一个第二微分器，用于对从第一微分器输出的微分视频信号进行二分频;至少一个放大器， 所述至少一个第二微分器的第二微分视频信号根据预设的放大因子并输出第二视频信号;以及加法器，用于反转第二视频信号，并将反相的第二视频信号加到第一视频信号上 输出附加的视频信号作为输出视频信号。

公开(公告)号：US20100217003A1

公开(公告)日：2010-08-26

申请号：US12518068

申请日：2007-12-10

申请人： On-You Hwang ,  Dae-Yoon Chi ,  Hyo-Jin Son ,  Jai-Woong Seo

发明人： On-You Hwang ,  Dae-Yoon Chi ,  Hyo-Jin Son ,  Jai-Woong Seo

IPC分类号： C07D217/04

CPC分类号： A61K31/472

摘要： Provided are 7-hydroxy-6-methoxy-1,2,3,4-tetrahydroisoquinoline derivatives and synthesis methods thereof. The compounds significantly inhibit the production of nitrogen monoxide (NO) and superoxide in an activated microglial cell and expressions of TNF-α, IL-1β inducive NO synthase and cyclooxygenase-2 genes. They also prevent NF-kB shift to a nucleus, decrease reactive oxygen species (ROS), inhibit expression of GTP cyclohydrolase I gene and over-production of tetrahydrobiopterin (BH4), and protect dopaminergic neurons from injury due to activated microglial cells. Consequently, the compounds are effective in treating inflammatory and neurodegenerative diseases.

摘要翻译： 提供7-羟基-6-甲氧基-1,2,3,4-四氢异喹啉衍生物及其合成方法。 该化合物显着抑制活化的小胶质细胞中一氧化氮（NO）和超氧化物的产生以及TNF-α，IL-1和bgr的表达。 诱导性NO合成酶和环氧合酶-2基因。 它们还可以阻止NF-kB转移到细胞核，减少活性氧（ROS），抑制GTP环化水解酶I基因的表达和四氢生物喋呤（BH4）的过量产生，并保护多巴胺能神经元免受活化的小胶质细胞的损伤。 因此，这些化合物有效地治疗炎性和神经退行性疾病。

公开(公告)号：US07430019B2

公开(公告)日：2008-09-30

申请号：US10981511

申请日：2004-11-05

申请人： Byeong-jin Kim ,  Hyo-jin Son

发明人： Byeong-jin Kim ,  Hyo-jin Son

IPC分类号： H04N5/00 ,  H04N5/21 ,  H04N5/46 ,  H04N5/44 ,  H04N5/50 ,  G06K9/40

CPC分类号： H04N5/208 ,  H04N5/46 ,  H04N7/012 ,  H04N21/44 ,  H04N21/440218 ,  H04N21/4621 ,  H04N21/4854

摘要： An apparatus to improve an image sharpness and a method thereof which can improve the image sharpness of an image through an adaptive operation of the apparatus according to resolutions of input/output video signals and an emphasis of edge portions of the image. The apparatus to improve the image sharpness includes a plurality of band pass filters to respectively extract preset different frequency bands from a first video signal converted and inputted according to a video format of a display device, a filter selection part to select and operate at least one of the plurality of band pass filters, at least one first differentiator to differentiate video signals outputted from the selected band pass filters, at least one second differentiator to second-differentiate the differentiated video signals outputted from the first differentiators, at least one amplifier to amplify the second-differentiated video signals of the at least one second differentiator according to a preset amplification factor and to output a second video signal, and an adder to invert the second video signal, and adding the inverted second video signal to the first video signal to output an added video signal as the output video signal.

摘要翻译： 一种提高图像清晰度的装置及其方法，其可以通过根据输入/输出视频信号的分辨率和图像的边缘部分的强调的装置的自适应操作来提高图像的图像清晰度。 提高图像清晰度的装置包括多个带通滤波器，以分别从根据显示装置的视频格式转换和输入的第一视频信号提取预设的不同频带，滤波器选择部分，用于选择和操作至少一个 至少一个第一微分器，用于区分从所选择的带通滤波器输出的视频信号;至少一个第二微分器，用于对从第一微分器输出的微分视频信号进行二分频;至少一个放大器， 所述至少一个第二微分器的第二微分视频信号根据预设的放大因子并输出第二视频信号;以及加法器，用于反转第二视频信号，并将反相的第二视频信号加到第一视频信号上 输出附加的视频信号作为输出视频信号。