公开(公告)号：US20130162679A1

公开(公告)日：2013-06-27

申请号：US13409017

申请日：2012-02-29

申请人： Gyu Won Kim ,  Joo Young Ha ,  In Taek Song

发明人： Gyu Won Kim ,  Joo Young Ha ,  In Taek Song

IPC分类号： G09G5/00

CPC分类号： B60R1/00 ,  B60R2300/302 ,  B60R2300/305 ,  B60R2300/306 ,  H04N5/23293

摘要： Disclosed herein are an apparatus and a method for embodying overlay images using MRLC. The apparatus includes: a data encoder receiving static overlay images, warning overlay images, and continuous dynamic overlay images to perform RLC on each image and padding dummy data to perform MRLC on the padded dummy data and encode the padded dummy data; an address generator generating address indices; a memory the encoded MRLC data; a data decoder accessing the MRLC data of each overlay image; and a microcontroller calculating each RLC data size to obtain the maximum RLC data size and transmit the maximum RLC data size to the data encoder and reading the stored MRLC data and display each overlay image decoded. By this configuration, the low-price microcontroller can maximize the storage efficiency of the memory and implement the fast and easy access, thereby implementing the effective overlay and saving costs.

摘要翻译： 本文公开了一种使用MRLC实现重叠图像的装置和方法。 该装置包括：数据编码器，接收静态重叠图像，警告叠加图像和连续动态叠加图像，以在每个图像上执行RLC，并填充虚拟数据以对填充的虚拟数据执行MRLC并对填充的虚拟数据进行编码; 地址生成器生成地址索引; 存储器编码的MRLC数据; 访问每个覆盖图像的MRLC数据的数据解码器; 以及微控制器计算每个RLC数据大小以获得最大RLC数据大小，并将最大RLC数据大小发送到数据编码器并读取存储的MRLC数据并显示解码的每个重叠图像。 通过这种配置，低价格的微控制器可以最大限度地提高存储器的存储效率，实现快速简单的访问，从而实现有效的叠加和节省成本。

公开(公告)号：US20120033885A1

公开(公告)日：2012-02-09

申请号：US13092438

申请日：2011-04-22

申请人： Joo Young HA ,  Won Tae CHOI ,  Bong Soon KANG ,  Byung Hyun KIM ,  Joo Hyun KIM ,  Sun Mi SIN ,  Won Woo JANG ,  Hak Yong HAN ,  Gi Dong LEE

发明人： Joo Young HA ,  Won Tae CHOI ,  Bong Soon KANG ,  Byung Hyun KIM ,  Joo Hyun KIM ,  Sun Mi SIN ,  Won Woo JANG ,  Hak Yong HAN ,  Gi Dong LEE

IPC分类号： G06K9/40 ,  G06K9/00

CPC分类号： G06T5/003 ,  G06T7/13 ,  G06T2207/20192

摘要： There is provided an apparatus for improving the sharpness of an image, which may prevent occurrence of distortion of an image in an edge enhancement process of the image by applying an active weight in accordance with a two-dimensional (2D) high pass filtering value of the image. The apparatus may include: a 2D high pass filter outputting a high frequency element value for the luminance values of pixels of an input image; a weight generating unit generating a weight changed depending on a magnitude of the high frequency element value; a weight applying unit applying the weight to the high frequency element value; and an edge enhancement image generating unit adding, to the luminance values of the pixels of the input image, the high frequency element value to which the weight is applied to thereby output an image of which an edge is enhanced.

摘要翻译： 提供了一种用于提高图像的清晰度的装置，其可以通过根据二维（2D）高通滤波值施加有效权重来防止图像的边缘增强处理中的图像失真的发生 图片。 所述装置可以包括：输出用于输入图像的像素的亮度值的高频元素值的2D高通滤波器; 权重生成单元，生成根据高频元素值的大小而变化的权重; 加权单元，将所述权重应用于所述高频元素值; 以及边缘增强图像生成单元，对输入图像的像素的亮度值加上加权的高频单元值，从而输出边缘增强的图像。

公开(公告)号：US07535514B2

公开(公告)日：2009-05-19

申请号：US11259758

申请日：2005-10-25

申请人： Deuk-Geun Ahn ,  Bong-Soon Kang ,  Joo-Young Ha ,  Ju-Hyun Kim

发明人： Deuk-Geun Ahn ,  Bong-Soon Kang ,  Joo-Young Ha ,  Ju-Hyun Kim

IPC分类号： H04N9/66 ,  H04N9/77

CPC分类号： H04N11/186

摘要： We describe an apparatus and method for decoding a SECAM chrominance signal. The apparatus may include a band-pass filter to separate the chrominance signal from the composite video baseband signal. A down-mixer down mixes the chrominance signal from a high to a low frequency band to generate two signals having a substantially 90° phase difference. A cloche filter filters the two signals. A differentiator differentiates the cloche filtered signals. A multiplier squares each differentiated signal. An adder sums the squared result while a square root takes the square root of the sum.

摘要翻译： 我们描述了一种用于解码SECAM色度信号的装置和方法。 该装置可以包括带通滤波器，以将色度信号与复合视频基带信号分离。 下混频器降低将色度信号从高频带混合到低频带，以产生具有大致90°相位差的两个信号。 cloche滤波器滤除两个信号。 微分器区分了滤波信号。 一个乘法器对每个差分信号进行平方。 加法器对平方结果求和，而平方根取和的平方根。

公开(公告)号：US20070163289A1

公开(公告)日：2007-07-19

申请号：US11482039

申请日：2006-07-07

申请人： Kyung Hee Hahm ,  Jae Seung Lee ,  Hye Ran Lee ,  Jeong Han Kim ,  Chang Hak Lim ,  Jung Soo Lim ,  Joo Young Ha ,  Yong Han Kim ,  Won Jae Yoon ,  Young Shik Shin

发明人： Kyung Hee Hahm ,  Jae Seung Lee ,  Hye Ran Lee ,  Jeong Han Kim ,  Chang Hak Lim ,  Jung Soo Lim ,  Joo Young Ha ,  Yong Han Kim ,  Won Jae Yoon ,  Young Shik Shin

IPC分类号： F25D17/04 ,  F25D17/06 ,  F25D11/02

CPC分类号： F25D31/007 ,  F25D17/045 ,  F25D17/065 ,  F25D29/00 ,  F25D2317/061 ,  F25D2317/0665 ,  F25D2317/0682 ,  F25D2400/28 ,  F25D2700/121

摘要： A refrigerator for supercooling beverage into supercooled liquid and a method of producing the supercooled liquid using the same. The refrigerator includes a mixing room provided in a main body to mix chilled air from a freezer compartment and a refrigerator compartment with each other and having a first suction port for suctioning the freezer compartment chilled air and a second suction port for suction the refrigerator compartment chilled air, and a supercooling compartment provided in the main body to be directly or indirectly refrigerated by the chilled air mixed in the mixing room. The mixing room and the supercooling compartment may be provided either in the refrigerator compartment or in the freezer compartment, or in an independent refrigerator compartment to form an independent refrigerating room separated from the freezer compartment.

摘要翻译： 一种用于将饮料过冷却成过冷液体的冷冻机，以及使用其制造过冷液体的方法。 冰箱包括设置在主体中的混合室，用于将来自冷冻室的冷冻空气和冷藏室彼此混合，并具有用于抽吸冷冻室冷藏空气的第一吸入口和用于吸入冷藏室冷藏的第二吸入口 空气和设置在主体中的过冷室，其被混合在混合室中的冷冻空气直接或间接地冷冻。 混合室和过冷室可以设置在冷藏室或冷冻室中，或者设置在独立的冷藏室中，以形成与冷冻室分离的独立制冷室。

公开(公告)号：US20120188181A1

公开(公告)日：2012-07-26

申请号：US13340211

申请日：2011-12-29

申请人： Joo Young HA ,  Sun Mi SIN ,  Jae Kwang LEE ,  In Cheol CHANG ,  Ho Seop JEONG

发明人： Joo Young HA ,  Sun Mi SIN ,  Jae Kwang LEE ,  In Cheol CHANG ,  Ho Seop JEONG

IPC分类号： G06F3/041

CPC分类号： G06F3/041 ,  G06F3/0414 ,  G06F3/0416 ,  G06F2203/04104 ,  G06F2203/04105

摘要： Disclosed are a touch screen apparatus, in which a plurality of touch areas and touch pressure applied to the plurality of touch areas are sensed, and an electronic apparatus having the same. The touch screen apparatus and the electronic apparatus include a touch pad having pressure applied thereto, a plurality of pressure detectors detecting the pressure applied to the touch pad at different positions, and a touch pressure calculator calculating magnitude of pressure applied to a touch position using distances between the touch position calculated by a difference in detection time of the pressure detected by each of the plurality of pressure detectors and each of the plurality of pressure detectors.

摘要翻译： 公开了一种触摸屏设备，其中感测到施加到多个触摸区域的多个触摸区域和触摸压力以及具有该触摸屏设备的电子设备。 触摸屏设备和电子设备包括具有施加压力的触摸板，多个压力检测器检测在不同位置处施加到触摸板的压力，以及触摸压力计算器，使用距离计算施加到触摸位置的压力的大小 在由多个压力检测器中的每一个检测到的压力的检测时间差与多个压力检测器中的每一个之间计算的触摸位置之间。

公开(公告)号：US20120154110A1

公开(公告)日：2012-06-21

申请号：US13324548

申请日：2011-12-13

申请人： Byung Hoon KIM ,  Joo Young HA

发明人： Byung Hoon KIM ,  Joo Young HA

IPC分类号： G06F7/04 ,  G06F3/043

CPC分类号： G06F3/0436 ,  G06F3/0428

摘要： There are provided a coordinates detecting device for detecting coordinates of an event generated in a region of interest, and a display apparatus, a security apparatus and an electronic blackboard including the same. The coordinates detecting device provided on at least one side of a touch panel having a preset region of interest surrounded by a frame having a predetermined length, includes: a voltage generator providing a preset driving voltage; an acoustic wave to voltage converter receiving the driving voltage from the voltage generator, to thereby generate a predetermined ultrasonic wave, and receiving the ultrasonic wave reflected from the region of interest to convert the received ultrasonic wave to a corresponding voltage level; and a calculator calculating a position from which the ultrasonic wave is reflected according to the voltage level converted from the acoustic wave to voltage converter.

摘要翻译： 提供了一种用于检测在感兴趣区域中产生的事件的坐标的坐标检测装置，以及包括该坐标检测装置的显示装置，安全装置和电子黑板。 设置在具有由具有预定长度的框架包围的预定感兴趣区域的触摸面板的至少一侧的坐标检测装置包括：提供预设驱动电压的电压发生器; 接收来自所述电压发生器的驱动电压的声波对电压转换器，从而产生预定的超声波，以及接收从感兴趣区域反射的超声波，以将接收的超声波转换成相应的电压电平; 并且计算器根据从声波转换成电压转换器的电压电平计算出超声波被反射的位置。

公开(公告)号：US08145014B2

公开(公告)日：2012-03-27

申请号：US12188771

申请日：2008-08-08

申请人： Boo Dong Kwak ,  Bong Soon Kang ,  Joo Young Ha ,  Sung Mok Lee ,  Won Woo Jang ,  Won Tae Choi ,  Joo Hyun Kim

发明人： Boo Dong Kwak ,  Bong Soon Kang ,  Joo Young Ha ,  Sung Mok Lee ,  Won Woo Jang ,  Won Tae Choi ,  Joo Hyun Kim

IPC分类号： G06K9/32

CPC分类号： H04N9/646 ,  H04N9/045

摘要： There is provided an apparatus for removing color noise including: a color interpolation unit performing color interpolation on a bayer pattern image output from an image sensor; a high-pass filter unit performing high-pass filtering on each of the pixels of the bayer pattern image to generate high-pass filtered values of each of the pixels; a high frequency region determining unit comparing pixel values of a target pixel, from which color noise is removed, and pixels adjacent to the target pixel with the high-pass filtered values to determine whether the target pixel is included in a high frequency region; and a color noise region determining unit using differences between color values of the target pixel interpolated by the color interpolation unit and determining whether the target pixel is included in a color noise region when it is determined that the target pixel is included in the high frequency region.

摘要翻译： 提供了一种用于去除颜色噪声的装置，包括：彩色内插单元，对从图像传感器输出的拜耳图案图像执行彩色插值; 高通滤波器单元对拜耳图案图像的每个像素执行高通滤波以产生每个像素的高通滤波值; 比较高频区域确定单元，其将通过高通滤波值与目标像素相邻的像素与去除了颜色噪声的像素的像素值进行比较，以确定目标像素是否包括在高频区域中; 以及颜色噪声区域确定单元，其使用由所述颜色内插单元内插的所述目标像素的颜色值之间的差异，并且当确定所述目标像素包括在所述高频区域中时，确定所述目标像素是否包括在颜色噪声区域中 。

公开(公告)号：US20100134650A1

公开(公告)日：2010-06-03

申请号：US12437784

申请日：2009-05-08

申请人： Gyu Won KIM ,  Hak Sun Kim ,  Won Tae Choi ,  Kyoung Joong Min ,  Joo Young Ha

发明人： Gyu Won KIM ,  Hak Sun Kim ,  Won Tae Choi ,  Kyoung Joong Min ,  Joo Young Ha

IPC分类号： H04N5/235

CPC分类号： H04N5/2352 ,  H04N5/2351 ,  H04N5/2357 ,  H04N5/243

摘要： An auto-exposure control method includes: creating an exposure table and an analog gain table including an exposure time and an analog gain of an image sensor set according to an index, respectively; calculating an average luminance value of an image frame obtained by the image sensor; checking whether or not the average luminance value is within a pre-set range including a prescribed final target value; if the average luminance value is not within the pre-set range, determining a shift step from indexes which have been applied to a current image frame according to the difference between the average luminance value and the final target value in order to determine indexes of the exposure table and the analog gain table to be applied to a next image frame; and repeatedly performing of reading an exposure time and an analog gain corresponding to the indexes shifted by the shift step determined from the indexes applied to the current image frame, from the exposure table and the analog gain table, applying the same to the image sensor, obtaining a next image frame, and calculating an average luminance value.

摘要翻译： 自动曝光控制方法包括：分别根据索引产生曝光表和包括图像传感器组的曝光时间和模拟增益的曝光表和模拟增益表; 计算由所述图像传感器获得的图像帧的平均亮度值; 检查平均亮度值是否在包括规定的最终目标值的预定范围内; 如果平均亮度值不在预设范围内，则根据平均亮度值和最终目标值之间的差，从已经施加到当前图像帧的索引确定移位步长，以便确定 曝光表和要应用于下一个图像帧的模拟增益表; 并且从曝光表和模拟增益表重复执行读取与从应用于当前图像帧的指标确定的移位步长相对应的索引的曝光时间和模拟增益，将其应用于图像传感器， 获得下一个图像帧，并计算平均亮度值。

公开(公告)号：US20100097492A1

公开(公告)日：2010-04-22

申请号：US12467504

申请日：2009-05-18

申请人： Joo Young Ha ,  Bong Soon Kang ,  Kyung Rin Kim ,  Won Tae Choi ,  Byung Hoon Kim

发明人： Joo Young Ha ,  Bong Soon Kang ,  Kyung Rin Kim ,  Won Tae Choi ,  Byung Hoon Kim

IPC分类号： H04N5/235

CPC分类号： H04N5/2353

摘要： There is provided an apparatus and method for controlling auto exposure (AE) that is used in digital imaging devices. The apparatus which controls the luminance of an image being outputted from an image sensor by controlling exposure time and analog gain of the image sensor includes: a luminance operation unit operating and outputting a mean luminance of the image outputted from the image sensor; a shutter index determination unit comparing a predetermined target luminance with the mean luminance of the outputted image and determining a shutter index in different manners according to the magnitude of the difference between the target luminance and the mean luminance of the outputted image; and an exposure time/analog gain determination unit generating exposure time and analog gain corresponding to the shutter index determined in the shutter index determination unit and applying the generated exposure time and analog gain to the image sensor. Therefore, the apparatus may be useful to stably reproduce an image with an adequate luminance even when there is a rapid change in brightness of a subject for photography.

摘要翻译： 提供了一种用于控制在数字成像装置中使用的自动曝光（AE）的装置和方法。 通过控制图像传感器的曝光时间和模拟增益来控制从图像传感器输出的图像的亮度的装置，包括：亮度操作单元，操作并输出从图像传感器输出的图像的平均亮度; 快门指标确定单元，将预定目标亮度与输出图像的平均亮度进行比较，并根据目标亮度和输出图像的平均亮度之间的差值的大小以不同的方式确定快门指数; 以及曝光时间/模拟增益确定单元，其生成与在快门指定确定单元中确定的快门指标相对应的曝光时间和模拟增益，并将所生成的曝光时间和模拟增益应用于图像传感器。 因此，即使在摄影对象的亮度急剧变化的情况下，该装置也可以用于以足够的亮度稳定再现图像。

公开(公告)号：US20090314012A1

公开(公告)日：2009-12-24

申请号：US12461961

申请日：2009-08-28

申请人： Chang Hak Lim ,  Yong Han Kim ,  Jeong Han Kim ,  Young Shik Shin ,  Won Jae Yoon ,  Jae Seung Lee ,  Hye Ran Lee ,  Jung Soo Lim ,  Joo Young Ha ,  Kyung Hee Hahm

发明人： Chang Hak Lim ,  Yong Han Kim ,  Jeong Han Kim ,  Young Shik Shin ,  Won Jae Yoon ,  Jae Seung Lee ,  Hye Ran Lee ,  Jung Soo Lim ,  Joo Young Ha ,  Kyung Hee Hahm

IPC分类号： F25C1/00

CPC分类号： F25D23/126 ,  F25C1/00 ,  F25C2301/002 ,  F25C2400/10 ,  F25C2400/14 ,  F25D17/065 ,  F25D2323/122 ,  F25D2700/121

摘要： A refrigerator that allows a user to receive supercooled beverage through a dispenser in the refrigerator door. The refrigerator includes a main body having a compartment and a door opening and closing the compartment, a supercooling compartment in the main body to supercool a beverage, and a dispenser in the door to dispense supercooled liquid from the supercooling compartment without opening the door. A supercooled liquid tank is detachably installed in the supercooling compartment to supercool beverage. The supercooling compartment is installed in the rear side of the door such that a supercooling compartment door may be installed in the front side of the door to open and close the supercooling compartment in front of the door.

摘要翻译： 冰箱允许用户通过冰箱门中的分配器接收过冷饮料。 冰箱包括具有隔室的主体和打开和关闭隔室的门，主体中的过冷室以使饮料过冷，并且门中的分配器用于从过冷却室分配过冷液体而不打开门。 过冷液体罐可拆卸地安装在过冷室中以达到过冷饮料。 过冷却室安装在门的后侧，使得过冷室门可以安装在门的前侧，以打开和关闭门前的过冷室。