公开(公告)号：US20150143974A1

公开(公告)日：2015-05-28

申请号：US13635327

申请日：2012-08-06

申请人： Bum-Jin Kim

发明人： Bum-Jin Kim

IPC分类号： G10D3/14

CPC分类号： G10D3/14 ,  G10D1/08

摘要： Disclosed therein is a guitar string regulator. The guitar string regulator includes: a regulating lever (12) having a worm gear part (11) disposed at one side thereof; a casing (14) having a joining tube (14b), which has a male screw portion (14a) penetrating through the head (5), and a bearing portion (14c) formed on a lower portion thereof for receiving the worm gear part (11) and supporting rotation, of the worm gear part (11); a rotational rod (15) penetrating through the casing (14) and having a winding portion (15a), which is concavely formed at one side thereof for winding a string, a guide hole (15b), which is formed in the winding portion (15) and penetrates through the joining tube (14b) for inserting the string (W) thereinto, and a spur gear (15c), which is disposed at a lower portion thereof for rotating the rotational rod (15) in engagement with the worm gear part (11); and a nut (16) joined to the male screw portion (14a) of the casing (14) for fixing the casing (14) from the head (5), wherein the rotational rod (15) has a through hole (15d) formed at the center of the rotational rod (15) for inserting the remainder of the string (W) wound on the winding portion (15a) thereinto, The guitar string regulator can prevent interference by the cut end of the string, prevent the player from getting scratched or pricked by the cut end of the string, and can always make the head part of the guitar clean because the cut end of the string of the guitar is guided into the through hole formed in the rotational rod as soon as the string is cut close below the case after the remainder of the string penetrates through the through hole of the rotational rod.

摘要翻译： 其中公开了吉他弦调节器。 吉他弦调节器包括：调节杆（12），其具有设置在其一侧的蜗轮部分（11）; 具有连接管（14b）的壳体（14），其具有穿过头部（5）的外螺纹部分（14a），以及形成在其下部的轴承部分（14c），用于容纳蜗轮部分 11）和蜗轮部件（11）的支撑旋转; 穿过所述壳体的旋转杆（15），并且具有在其一侧凹入地形成用于卷绕弦的卷绕部分（15a）;形成在所述卷绕部分中的引导孔（15b） 15），并穿过用于插入绳（W）的连接管（14b）和正齿轮（15c），该正齿轮（15c）设置在其下部，用于使旋转杆（15）与蜗轮 第（11）部分; 以及与所述壳体（14）的外螺纹部（14a）接合的螺母（16），用于将所述壳体（14）从所述头部（5）固定，其中，所述旋转杆（15）具有形成的通孔（15d） 在旋转杆（15）的中心处，用于将卷绕在卷绕部分（15a）上的绳（W）的其余部分插入其中，吉他弦调节器可以防止弦的切割端的干扰，防止玩家获得 由于琴弦的切割端被划伤或刺伤，并且总是使吉他的头部部分被清洁，因为一旦琴弦切割，吉他琴弦的切割端被引导到形成在旋转杆中的通孔中 在弦的其余部分穿过旋转杆的通孔之后接近壳体。

公开(公告)号：US08803864B2

公开(公告)日：2014-08-12

申请号：US13242042

申请日：2011-09-23

申请人： Woo-Won Lee ,  Bum-Jin Kim

发明人： Woo-Won Lee ,  Bum-Jin Kim

IPC分类号： G06F3/038 ,  G06F5/00

CPC分类号： G09G3/003 ,  G09G3/3677 ,  G09G3/3696 ,  G09G2310/0286 ,  G09G2310/08

摘要： A method of driving a display panel includes outputting odd-numbered and even-numbered gate signals having a first gate-on voltage during a first period, outputting first data of odd-numbered and even-numbered horizontal lines in response to the odd-numbered and even-numbered gate signals having the first gate-on voltage, outputting odd-numbered or even-numbered gate signals having a second gate-on voltage during a second period, wherein the second gate-on voltage is lower than the first gate-on voltage, and outputting second data of the odd-numbered horizontal lines in response to the odd-numbered gate signals having the second gate-on voltage, or outputting second data of the even-numbered horizontal lines in response to the even-numbered gate signals having the second gate-on voltage.

摘要翻译： 驱动显示面板的方法包括：在第一时段期间输出具有第一栅极导通电压的奇数和偶数编号的栅极信号，响应奇数编号的水平线输出奇数和偶数水平线的第一数据 和具有第一栅极导通电压的偶数栅极信号，在第二周期期间输出具有第二栅极导通电压的奇数或偶数编号的栅极信号，其中第二栅极导通电压低于第一栅极导通电压， 并且响应于具有第二栅极导通电压的奇数编号的栅极信号输出奇数水平线的第二数据，或者响应于偶数编号的栅极输出偶数水平线的第二数据 具有第二栅极导通电压的信号。

公开(公告)号：US07855684B2

公开(公告)日：2010-12-21

申请号：US12270912

申请日：2008-11-14

申请人： Jehyok Ryu ,  Sun Gi Kim ,  Hyo Hyun Choi ,  Bum Jin Kim ,  Sae Young Ahn ,  Sun Shin An

发明人： Jehyok Ryu ,  Sun Gi Kim ,  Hyo Hyun Choi ,  Bum Jin Kim ,  Sae Young Ahn ,  Sun Shin An

IPC分类号： G01S3/02

CPC分类号： G01S5/14 ,  G01S5/0236 ,  G01S5/0252

摘要： For a sensor network having reference nodes and sensor nodes, A method and apparatus using a distance determining algorithm for a sensor network having reference nodes and sensor nodes. A distance determining algorithm is executed to determine an adequate distance between reference nodes within a preset error range, and a position location table is created. A sensor node sends a location information request to reference nodes, receives the position location table and location information from the reference nodes, and computes the coordinates of its position. Alternatively, without requesting transmission of the position location table, the sensor node may receive calculated coordinates of its position directly from a reference node.

摘要翻译： 对于具有参考节点和传感器节点的传感器网络，使用具有参考节点和传感器节点的传感器网络的距离确定算法的方法和装置。 执行距离确定算法以确定在预设误差范围内的参考节点之间的足够距离，并且创建位置位置表。 传感器节点向参考节点发送位置信息请求，从参考节点接收位置位置表和位置信息，并计算其位置的坐标。 或者，在不要求发送位置位置表的情况下，传感器节点可以直接从参考节点接收其位置的计算坐标。

公开(公告)号：US07629957B2

公开(公告)日：2009-12-08

申请号：US11585213

申请日：2006-10-24

申请人： Bum Jin Kim

发明人： Bum Jin Kim

IPC分类号： G09G3/36

CPC分类号： G02F1/133603 ,  G02F1/133609 ,  G02F1/133621 ,  G02F2001/133613 ,  G09G3/3406 ,  G09G2310/0232

摘要： The invention relates to a direct backing type LED backlight apparatus which supplies a white light source by mixing monochromatic LEDs to a display device. The backlight apparatus includes a first LED row composed of red LEDs disposed adjacent to opposed peripheries of a substrate with green, blue and red LEDs alternately disposed between the red LEDs at the peripheries. The backlight apparatus also includes a second LED row having a similar arrangement of LEDs with blue LEDs disposed adjacent to the opposed peripheries. The backlight apparatus regulates the amount of radiation from the red and blue LEDs to be smaller than the amount of radiation from the rest of the LEDs. This allows elimination of color deflection at the peripheries of a light guide panel.

摘要翻译： 本发明涉及通过将单色LED混合到显示装置来提供白光源的直接背衬型LED背光装置。 该背光装置包括一个第一LED行，其由邻近基板的相对周边设置的红色LED组成，绿色，蓝色和红色LED交替地设置在外围的红色LED之间。 背光装置还包括第二LED行，其具有与邻近相对周边设置的蓝色LED的类似布置的LED。 背光装置将来自红色和蓝色LED的辐射量调节为小于来自其余LED的辐射量。 这允许消除导光板的周边处的颜色偏转。

公开(公告)号：US20090066677A1

公开(公告)日：2009-03-12

申请号：US12183570

申请日：2008-07-31

申请人： Bum-jin Kim ,  Seung-je Lee ,  Seoung-bum Pyoun ,  Woo-il Park ,  Dae-seoo Kim

发明人： Bum-jin Kim ,  Seung-je Lee ,  Seoung-bum Pyoun ,  Woo-il Park ,  Dae-seoo Kim

IPC分类号： G06F3/038 ,  H04B1/38

CPC分类号： G09G5/18 ,  G06F3/147 ,  G09G3/20 ,  G09G2310/08 ,  G09G2330/06 ,  G09G2370/047 ,  G09G2370/16 ,  H04B15/02 ,  H04B2215/065

摘要： A display apparatus and a method of operating the same are provided. The display apparatus includes a wireless communication device, and a display unit that receives a main clock and is operated by an operating frequency in response to the frequency of the main clock, and a main-clock-providing unit that measures noise in signals received from a wireless communication channel, and changes the frequency of the main clock to reduce the noise.

摘要翻译： 提供了一种显示装置及其操作方法。 显示装置包括无线通信装置和显示单元，其接收主时钟并且响应于主时钟的频率由操作频率操作;以及主时钟提供单元，其测量从 无线通信信道，并改变主时钟的频率，以减少噪声。

公开(公告)号：US07473937B2

公开(公告)日：2009-01-06

申请号：US11318837

申请日：2005-12-28

申请人： Young Sam Park ,  Hyung Suk Kim ,  Jung Kyu Park ,  Ho Sik Ahn ,  Young June Jeong ,  Hun Joo Hahm ,  Bum Jin Kim

发明人： Young Sam Park ,  Hyung Suk Kim ,  Jung Kyu Park ,  Ho Sik Ahn ,  Young June Jeong ,  Hun Joo Hahm ,  Bum Jin Kim

IPC分类号： H01L29/22

CPC分类号： H01L33/60 ,  F21K9/68 ,  H01L33/54

摘要： A side-emission type LED package is provided. The LED package includes an LED chip, a lower structure, and an upper structure. The lower structure has a lower mirror and a transparent sealing member. The lower structure supports the LED chip. The lower mirror is extended upward and outward@ from the LED chip so as to reflect light from the LED chip upward. The transparent sealing member is formed around the LED chip inside the lower mirror. The upper structure is combined to an upper portion of the lower structure so as to reflect the light reflected upward by the lower structure to a radial lateral direction. As described above, the lower structure and the upper structure are separately provided and combined with each other, whereby molding efficiency of the sealing member is improved and the side-emission type LED package can be manufactured in an easy manner.

摘要翻译： 提供了侧面发射型LED封装。 LED封装包括LED芯片，下部结构和上部结构。 下部结构具有下反射镜和透明密封构件。 下部结构支持LED芯片。 下镜从LED芯片向上和向外延伸，从而将来自LED芯片的光线向上反射。 透明密封件形成在下反射镜内部的LED芯片周围。 上部结构组合到下部结构的上部，以将由下部结构向上反射的光反射到径向横向方向。 如上所述，下部结构和上部结构彼此分开设置并组合，从而提高了密封构件的模制效率，并且可以容易地制造侧面发射型LED封装。

公开(公告)号：US20080025019A1

公开(公告)日：2008-01-31

申请号：US11802303

申请日：2007-05-22

申请人： Bum Jin Kim

发明人： Bum Jin Kim

IPC分类号： F21V23/00

CPC分类号： G02F1/133603 ,  G02F2001/133613

摘要： A surface light source device having LED clusters arranged in a matrix of rows and columns on a board. Each of the LED clusters includes red, green and blue LEDs arranged in a triangle. The LED clusters are grouped into A, E, C and D, which have the red LEDs located top, right, bottom and left, respectively, from a center of the triangle. The matrix of the LED clusters includes alternating first and second type rows arranged repeatedly from top to bottom of the matrix, terminating with the second type row. The first type rows each have first type cluster arrays of the LED clusters arranged in a repeating order of E, C, D and C from left to right. The second type rows each have second type cluster arrays of the LED clusters arranged in a repeating order of A, D, A and D from left to right.

摘要翻译： 具有LED组的表面光源装置，其布置在板上的行和列的矩阵中。 每个LED集群包括以三角形布置的红色，绿色和蓝色LED。 LED簇分为A，E，C和D，分别从三角形的中心位于上，右，下，左的红色LED。 LED簇的矩阵包括从矩阵的顶部到底部重复排列的交替的第一和第二行，以第二类型行终止。 第一类型的行各自具有以从左到右依次重复排列的E，C，D和C的LED簇的第一类型簇。 第二类行各自具有以从左到右的重复次序A，D，A和D排列的LED簇的第二类型簇阵列。

公开(公告)号：US20070242474A1

公开(公告)日：2007-10-18

申请号：US11785283

申请日：2007-04-17

申请人： Bum Jin Kim

发明人： Bum Jin Kim

IPC分类号： F21V7/04

CPC分类号： G02B6/0068 ,  G02B6/0073

摘要： An edge-type backlight unit having a plurality of rows of red, blue and green LEDs to provide a light source. In the backlight unit, a light guide plate has a light incidence part formed on a side surface thereof to receive light, the light guide plate inducing the light from the light incidence part to be emitted through a top surface of the light guide plate. A light source is disposed near the light incidence part of the light guide plate, and includes a plurality of red, green and blue light emitting diodes along the light incidence part. The light emitting diodes are grouped into at least three rows according to color. Here, the row of the green light emitting diodes is arranged most adjacent to the top surface of the light guide plate.

摘要翻译： 一种具有多行红色，蓝色和绿色LED以提供光源的边缘型背光单元。 在背光单元中，导光板具有形成在其侧表面上的光入射部分以接收光，引导来自光入射部分的光的导光板通过导光板的顶表面发射。 光源设置在导光板的入射部分附近，并且沿着光入射部分包括多个红色，绿色和蓝色发光二极管。 根据颜色将发光二极管分成至少三行。 这里，绿色发光二极管的行排列成最靠近导光板的上表面。

公开(公告)号：US20150159683A1

公开(公告)日：2015-06-11

申请号：US14404795

申请日：2013-05-28

申请人： Chan-soo KIM ,  Bum-jin KIM

发明人： Chan-soo Kim ,  Bum-Jin Kim

IPC分类号： F16B2/10

CPC分类号： F16B2/10 ,  A45D8/24 ,  B25B7/08 ,  Y10T24/44427

摘要： The present invention relates to a pair of small-sized clips including: an upper clip having a pressing portion, a clip portion, and an upper hinge portion having a shaft hole formed thereon; a lower clip having a pressing portion, a clip portion, and a lower hinge portion having a shaft hole formed thereon; a hinge shaft insertedly coupled to the shaft holes of the upper hinge portion and the lower hinge portion; and a spring fitted to the hinge shaft and elastically supporting the pressing portions against both end portions thereof, the hinge shaft having a head portion, first and second coupling portions formed on the other side of the head portion in such a manner as to be fitted to the shaft holes, and a tapered portion formed on a portion, to which the spring is fitted, between the first and second coupling portions to form a stepped projection on one end thereof.

摘要翻译： 本发明涉及一对小尺寸的夹子，其包括：具有按压部分，夹子部分和在其上形成有轴孔的上铰链部分的上夹具; 具有按压部分的下夹具，夹子部分和在其上形成有轴孔的下铰链部分; 插入地联接到上铰链部分和下铰链部分的轴孔的铰链轴; 以及弹簧，其安装在所述铰链轴上并且弹性地支撑所述按压部分的两端部，所述铰链轴具有头部，第一和第二联接部分以形成在所述头部的另一侧上的方式安装 以及形成在第一和第二联接部之间的弹簧配合的部分上的锥形部分，以在其一端形成阶梯状突起。

公开(公告)号：US20120242639A1

公开(公告)日：2012-09-27

申请号：US13242042

申请日：2011-09-23

申请人： Woo-Won LEE ,  Bum-Jin KIM

发明人： Woo-Won LEE ,  Bum-Jin KIM

IPC分类号： G09G5/00

CPC分类号： G09G3/003 ,  G09G3/3677 ,  G09G3/3696 ,  G09G2310/0286 ,  G09G2310/08

摘要： A method of driving a display panel includes outputting odd-numbered and even-numbered gate signals having a first gate-on voltage during a first period, outputting first data of odd-numbered and even-numbered horizontal lines in response to the odd-numbered and even-numbered gate signals having the first gate-on voltage, outputting odd-numbered or even-numbered gate signals having a second gate-on voltage during a second period, wherein the second gate-on voltage is lower than the first gate-on voltage, and outputting second data of the odd-numbered horizontal lines in response to the odd-numbered gate signals having the second gate-on voltage, or outputting second data of the even-numbered horizontal lines in response to the even-numbered gate signals having the second gate-on voltage.

摘要翻译： 驱动显示面板的方法包括：在第一时段期间输出具有第一栅极导通电压的奇数和偶数编号的栅极信号，响应奇数编号的水平线输出奇数和偶数水平线的第一数据 和具有第一栅极导通电压的偶数栅极信号，在第二周期期间输出具有第二栅极导通电压的奇数或偶数编号的栅极信号，其中第二栅极导通电压低于第一栅极导通电压， 并且响应于具有第二栅极导通电压的奇数编号的栅极信号输出奇数水平线的第二数据，或者响应于偶数编号的栅极输出偶数水平线的第二数据 具有第二栅极导通电压的信号。