公开(公告)号：US20160287015A1

公开(公告)日：2016-10-06

申请号：US15048667

申请日：2016-02-19

申请人： Tae Suck KIM ,  Jung Wook KIM ,  Chang Bo Co., Ltd.

发明人： Tae Suck KIM ,  Jung Wook KIM

IPC分类号： A47J37/10 ,  A47J37/06

CPC分类号： A47J37/10 ,  A47J37/06 ,  A47J37/067

摘要： A direct-heat grilling pan includes a bottom plate and a sidewall formed on a circumference of the bottom plate, the bottom plate including multiple upper supports, multiple lower supports, and an edge portion. The multiple upper supports are disposed with a first horizontal interval therebetween. The multiple lower supports are disposed with a second horizontal interval therebetween, are disposed with a vertical interval from the multiple upper supports to be positioned directly under the first horizontal interval, have a width greater than the first horizontal interval, and have on top surfaces thereof concave oil-dripping grooves in which oil drips down through the first horizontal interval. The edge portion surrounds the multiple upper supports and the multiple lower supports while connecting both end portions of the multiple upper supports and both end portions of the multiple lower supports.

摘要翻译： 直热烤盘包括底板和形成在底板的圆周上的侧壁，底板包括多个上支撑件，多个下支撑件和边缘部分。 多个上支撑件以其间的第一水平间隔设置。 所述多个下部支撑件以其间的第二水平间隔设置，从所述多个上部支撑件以垂直间隔设置，以直接位于所述第一水平间隔之下，具有大于所述第一水平间隔的宽度，并且具有在其顶部表面上 凹入的油滴槽，其中油通过第一水平间隔向下滴落。 边缘部分围绕多个上支撑件和多个下支撑件，同时连接多个上支撑件的两个端部和多个下支撑件的两个端部。

公开(公告)号：US20110033723A1

公开(公告)日：2011-02-10

申请号：US12937372

申请日：2009-03-18

申请人： Hyung Kwun Kim ,  Jae Hoon Kang ,  Jung Wook Kim ,  Seung Su Ahn ,  Sun Yong Ahn

发明人： Hyung Kwun Kim ,  Jae Hoon Kang ,  Jung Wook Kim ,  Seung Su Ahn ,  Sun Yong Ahn

IPC分类号： B32B15/04

CPC分类号： C23C30/005 ,  C23C14/0021 ,  C23C14/0641 ,  Y10T428/12063

摘要： The present invention discloses a multi-layer hard film for an indexable insert. The multi-layer hard film for the indexable insert provided by the present invention is formed by sequentially depositing a base layer, an intermediate layer and a top layer with different composition ratios and film structures individually on the indexable insert, thus minimizing a delamination and tool wear which may occur in high speed machining.

摘要翻译： 本发明公开了一种用于可转位刀片的多层硬膜。 由本发明提供的用于可转位刀片的多层硬膜通过在可转位刀片上分别依次沉积具有不同组成比和膜结构的基底层，中间层和顶层，从而最小化分层和刀具 可能在高速加工中发生磨损。

公开(公告)号：US07832825B2

公开(公告)日：2010-11-16

申请号：US11322563

申请日：2006-01-03

申请人： Jung-Wook Kim ,  Eul-hwan Lee

发明人： Jung-Wook Kim ,  Eul-hwan Lee

IPC分类号： B41J2/205

CPC分类号： B41J29/393

摘要： The nozzle error correction method is provided for adjusting information of an output image to correct an error nozzle. A position of an error nozzle firing an ink amount different from a reference value is detected from a plurality of nozzles. A determination is made from an input image as to whether a current pixel for output is an error pixel of the detected error nozzle. A channel value of the error nozzle is set to a certain value if the current pixel is the error pixel. However, if the current pixel is not the error pixel, a determination is made as to whether an error pixel exists in a certain area around the current pixel. A value of the current pixel is then adjusted based on error information. Image-processing is performed in order for the current pixel to be outputted, if the error pixel exists in the certain area. Accordingly, degradation of a print speed and a shortened life span of the head are prevented.

摘要翻译： 提供喷嘴误差校正方法，用于调整输出图像的信息以校正误差喷嘴。 从多个喷嘴检测出喷射与基准值不同的墨量的误差喷嘴的位置。 从输入图像中确定当前输出像素是否是检测到的误差喷嘴的误差像素。 如果当前像素是误差像素，则误差喷嘴的通道值被设置为一定值。 然而，如果当前像素不是误差像素，则确定在当前像素周围的特定区域中是否存在误差像素。 然后根据错误信息调整当前像素的值。 如果误差像素存在于特定区域，则执行图像处理以便输出当前像素。 因此，防止打印速度的劣化和头部的缩短的使用寿命。

公开(公告)号：US07769797B2

公开(公告)日：2010-08-03

申请号：US11037547

申请日：2005-01-19

申请人： Won-kyoung Cho ,  Jung-wook Kim ,  In-cheol Park ,  Eul-hwan Lee ,  Hyeong-ju Kang

发明人： Won-kyoung Cho ,  Jung-wook Kim ,  In-cheol Park ,  Eul-hwan Lee ,  Hyeong-ju Kang

IPC分类号： G06F7/523

CPC分类号： G06F7/5324

摘要： A multiplication apparatus including a multiplier and multiplicand extractor for dividing the multiplicand into partial multiplicands and dividing the multiplier into partial multipliers, and for generating partial input pairs by combining the partial multiplicands with the partial multipliers, and a multiplication executor including identical partial multiplication modules for receiving the partial input pairs and outputting partial carries and partial products. The apparatus further includes an output generator for combining the partial carries with the partial products according to the execution instruction to generate a final output. For simple multiplications, each of the partial multiplication modules can pass data to and from an adjacent partial multiplication module to calculate the partial carry and the partial product, and pass bits exceeding its own multiplication coverage.

摘要翻译： 一种乘法装置，包括乘法器和被乘数提取器，用于将被乘数分成部分被乘数，并将乘法器分成部分乘法器，并且通过将部分乘法与部分乘法器组合来产生部分输入对;以及乘法执行器，包括相同的部分乘法模块， 接收部分输入对并输出部分输入和部分乘积。 该装置还包括输出发生器，用于根据执行指令将部分运算与部分乘积相结合以产生最终输出。 对于简单乘法，每个部分乘法模块可以将数据传递给相邻的部分乘法模块，并从相邻的部分乘法模块传递数据，以计算部分乘法和部分乘积，并将比特超过其自身的乘法覆盖范围。

公开(公告)号：US20100166328A1

公开(公告)日：2010-07-01

申请号：US12646508

申请日：2009-12-23

申请人： Jung-Wook Kim

发明人： Jung-Wook Kim

IPC分类号： G06K9/46 ,  G06K9/36

CPC分类号： H04N19/68 ,  H04N19/186 ,  H04N19/60 ,  H04N19/895

摘要： The image encoder includes a block arrangement unit configured to chromatically subsample an externally input image signal and to arrange the image signal in units of a plurality of blocks, a plurality of Discrete Cosine Transform (DCT) units configured to perform DCT with respect to the image signal divided into the plurality of blocks, a plurality of quantization units configured to quantize the outputs of the plurality of DCT units, a delta modulation unit configured to perform Differential Pulse Code Modulation (DPCM) with respect to the outputs of the plurality of quantization units, a plurality of Huffman encoding units configured to encode the outputs of the delta modulation units using a Huffman encoding method, and a code connection unit configured to reconstruct the signals output from the plurality of Huffman encoding units in constant bit units and to output a compressed image signal. Since the image is encoded in parallel, it is possible to increase encoding speed.

摘要翻译： 图像编码器包括块排列单元，其被配置为对外部输入的图像信号进行色度子采样并以多个块为单位布置图像信号;多个离散余弦变换（DCT）单元，被配置为相对于图像执行DCT 信号分成多个块，多个量化单元，被配置为量化多个DCT单元的输出;增量调制单元，被配置为针对多个量化单元的输出执行差分脉码调制（DPCM） 多个霍夫曼编码单元，被配置为使用霍夫曼编码方法对增量调制单元的输出进行编码;以及代码连接单元，被配置为以恒定位单位重构从多个霍夫曼编码单元输出的信号，并输出压缩 图像信号。 由于图像是并行编码的，所以可以提高编码速度。

公开(公告)号：US20080297555A1

公开(公告)日：2008-12-04

申请号：US11939029

申请日：2007-11-13

申请人： Seo-hyun Cho ,  Jung-wook Kim ,  Yang-hoe Kim

发明人： Seo-hyun Cho ,  Jung-wook Kim ,  Yang-hoe Kim

IPC分类号： B41J29/393 ,  B23P17/00 ,  B41J2/145

CPC分类号： B41J2/155 ,  B41J2/04573 ,  B41J2/04586 ,  B41J2/2146 ,  B41J29/393 ,  B41J2202/20 ,  Y10T29/49401

摘要： An array type inkjet head and a method of manufacturing the same are provided. The method includes providing a test head in which nozzle chips are mounted, printing ejection patterns on a printing medium according to various ejection timings of the nozzle chips by controlling the test head, classifying the nozzle chips into groups according to the ejection patterns, and assembling the nozzle chips that are classified in the same group having the same ejection pattern on the array type inkjet head. Since the array type inkjet head is manufactured by grouping together the nozzle chips having the same ejection pattern, poor printing results can be prevented.

摘要翻译： 提供了阵列型喷墨头及其制造方法。 该方法包括提供安装喷嘴芯片的测试头，通过控制测试头根据喷嘴芯片的各种喷射定时在打印介质上打印喷射图案，根据喷射模式将喷嘴芯片分组成组，并组装 在阵列型喷墨头上具有相同喷射图案的同一组中的喷嘴芯片。 由于通过将具有相同排出图案的喷嘴芯片组合在一起来制造阵列式喷墨头，因此可以防止打印结果不良。

公开(公告)号：US07452783B2

公开(公告)日：2008-11-18

申请号：US11286316

申请日：2005-11-23

申请人： Young-Joo Cho ,  Hyun-Seok Lim ,  Rak-Hwan Kim ,  Jung-Wook Kim ,  Hyun-Suk Lee

发明人： Young-Joo Cho ,  Hyun-Seok Lim ,  Rak-Hwan Kim ,  Jung-Wook Kim ,  Hyun-Suk Lee

IPC分类号： H01L21/20

CPC分类号： H01L28/90 ,  H01L27/0207 ,  H01L27/10852 ,  H01L28/75

摘要： In a capacitor having a high dielectric constant, the capacitor includes a cylindrical lower electrode, a dielectric layer and an upper electrode. A metal oxide layer is formed on inner, top and outer surfaces of the lower electrode as the dielectric layer. A first sub-electrode is formed on a surface of the dielectric layer along the profile of the lower electrode and a second sub-electrode is continuously formed on the first sub-electrode corresponding to the top surface of the lower electrode, so an opening portion of the lower electrode is covered with the second sub-electrode. The first and second sub-electrodes include first and second metal nitride layers in which first and second stresses are applied, respectively. Directions of the first and second stresses are opposite to each other. Accordingly, cracking is minimized in the upper electrode with the high dielectric constant, thereby reducing current leakage.

摘要翻译： 在具有高介电常数的电容器中，电容器包括圆柱形下电极，电介质层和上电极。 在作为电介质层的下电极的内表面，顶面和外表面上形成金属氧化物层。 第一子电极沿着下电极的轮廓在电介质层的表面上形成，并且第二子电极连续形成在与下电极的顶表面对应的第一子电极上，因此开口部分 的下部电极被第二子电极覆盖。 第一和第二子电极分别包括施加第一和第二应力的第一和第二金属氮化物层。 第一和第二个应力的方向彼此相反。 因此，在具有高介电常数的上电极中破裂最小化，从而减少电流泄漏。

公开(公告)号：US20080174636A1

公开(公告)日：2008-07-24

申请号：US11866119

申请日：2007-10-02

申请人： Jung-wook KIM ,  Young-su Lee

发明人： Jung-wook KIM ,  Young-su Lee

IPC分类号： B41J2/01

CPC分类号： B41J2/14072 ,  B41J2/14024 ,  B41J2/14145 ,  B41J2/155 ,  B41J2202/20

摘要： An inkjet printer includes an ink tank, a head chip comprising a nozzle and a signal pad, a base plate provided between the ink tank and the head chip and having a first ink flow path through which ink of the ink tank is supplied to the head chip, a head chip supporting member provided between the base plate and the head chip, comprising a second ink flow path which makes the nozzle communicate with the first ink flow path, and detachably combined to the base plate together with the head chip, and a controlling part which controls the head chip.

摘要翻译： 喷墨打印机包括墨盒，包括喷嘴和信号垫的头部芯片，设置在墨盒和头部芯片之间的底板，并且具有第一墨水流动通道，通过墨水流路将墨水盒的墨水供应到头部 芯片，设置在基板和头部芯片之间的头部芯片支撑构件，包括使喷嘴与第一墨水流路连通并且与头部芯片一起可拆卸地组合到基板的第二墨水流路，以及 控制头芯片的控制部件。

公开(公告)号：US07318879B2

公开(公告)日：2008-01-15

申请号：US11116224

申请日：2005-04-28

申请人： Tae Yong Kwon ,  Jung Wook Kim

发明人： Tae Yong Kwon ,  Jung Wook Kim

IPC分类号： H01L21/306

CPC分类号： H01J37/32623 ,  H01J37/32935 ,  H01L21/67069

摘要： An apparatus to manufacture a semiconductor includes a plasma-limiting device to limit a plasma region in a reaction chamber. The plasma-limiting device includes a first limiting device to limit the plasma region in the reaction chamber to a first plasma region, a second limiting device to limit the plasma region in the reaction chamber to a second plasma region having an area larger than an area of the first plasma region, and a driving device to simultaneously move the first and second limiting devices to vary the plasma region.

摘要翻译： 制造半导体的装置包括限制反应室中的等离子体区域的等离子体限制装置。 等离子体限制装置包括将反应室中的等离子体区域限制到第一等离子体区域的第一限制装置，将反应室中的等离子体区域限制到具有大于面积的区域的第二等离子体区域的第二限制装置 以及同时移动第一和第二限制装置以改变等离子体区域的驱动装置。

公开(公告)号：US07199019B2

公开(公告)日：2007-04-03

申请号：US11002682

申请日：2004-12-03

申请人： Ji-Soon Park ,  Hyun-Seok Lim ,  Eung-Joon Lee ,  Jung-Wook Kim

发明人： Ji-Soon Park ,  Hyun-Seok Lim ,  Eung-Joon Lee ,  Jung-Wook Kim

IPC分类号： H01L21/76

CPC分类号： H01L21/28562 ,  H01L21/76843 ,  H01L21/76844 ,  H01L21/76876 ,  H01L21/76879 ,  H01L2221/1089

摘要： A method for forming a tungsten contact plug of a semiconductor device including depositing an insulating layer on a semiconductor substrate, etching the insulating layer to form a contact hole, which exposes a conductive region, forming a barrier layer on the semiconductor substrate having the contact hole, changing characteristics of a portion of the barrier layer on the insulating layer and the portion of the barrier layer in the contact hold such that the characteristics between the barrier layer on the insulating layer and the barrier layer in the contact hole differ, depositing a tungsten layer for forming the tungsten contact plug, on the barrier layer, and removing the tungsten layer from the upper portion of the insulating layer to planarize the semiconductor device.

摘要翻译： 一种用于形成半导体器件的钨接触插塞的方法，包括在半导体衬底上沉积绝缘层，蚀刻绝缘层以形成接触孔，其暴露导电区域，在具有接触孔的半导体衬底上形成阻挡层 改变绝缘层上的阻挡层的一部分和接触保持部中阻挡层的部分的特性，使得绝缘层上的阻挡层与接触孔中的阻挡层之间的特性不同，沉积钨 在阻挡层上形成钨接触塞的层，以及从绝缘层的上部去除钨层以使半导体器件平坦化。