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1. 发明授权

US06886701B2 Display apparatus having a structure for wall mounting 有权
标题翻译：具有墙壁安装结构的显示装置
公开(公告)号：US06886701B2
公开(公告)日：2005-05-03
申请号：US10316857
申请日：2002-12-12
申请人： You-sik Hong , Young-tae Kim , Dae-hyoun Byoun
发明人： You-sik Hong , Young-tae Kim , Dae-hyoun Byoun
IPC分类号： H04N5/64 , F16M11/10 , F16M13/02 , G06F1/16 , A47H1/00
CPC分类号： F16M13/02 , F16M11/10 , F16M2200/041 , Y10S248/923
摘要： A display apparatus having a display main body formed with a display part, further having a lower hinge part provided in a rear lower part of the display main body so as to tilt the display main body against an installation plane and a link assembly provided in a rear upper part of the display main body, and connecting the display main body to the installation plane. The link assembly includes a first link having a first end rotatably connected to the installation plane and an opposite second end and a second link having a first end rotatably connected to the display main body and a second end rotatably connected to the second end of the first link. The link assembly further includes a spring member provided in at least one of the hinge parts of the first and second links and has the elasticity to restore the display main body toward the installation plane.
摘要翻译：一种显示装置，具有形成有显示部的显示器主体，还具有设置在显示器主体的后下部的下部铰链部，以使显示器主体抵靠安装面倾斜，并且连接组件设置在显示器主体的后部上部，并将显示器主体连接到安装平面。连杆组件包括具有可旋转地连接到安装平面的第一端和相对的第二端的第一连杆和具有可旋转地连接到显示器主体的第一端的第二连杆和可旋转地连接到第一端的第二端的第二端链接。连杆组件还包括设置在第一和第二连杆的至少一个铰链部分中的弹簧构件，并且具有使显示器主体朝向安装平面恢复的弹性。

2. 发明授权

US06967668B2 Monitor having an improved combining structure of a main body and a base member thereof 失效
标题翻译：具有改进的主体及其基体的组合结构的监视器
公开(公告)号：US06967668B2
公开(公告)日：2005-11-22
申请号：US10200735
申请日：2002-07-24
申请人： Dae-hyoun Byoun , Young-tae Kim
发明人： Dae-hyoun Byoun , Young-tae Kim
IPC分类号： F16M11/00 , G06F1/16 , G09G3/36
CPC分类号： F16M11/22 , F16M13/02 , F16M2200/02 , F16M2200/08 , G06F1/1601 , Y10S345/905
摘要： A monitor includes a main body and a base member supporting the main body. The monitor also includes at least one coupling part protruding from the base member toward the main body, and an elastic supporting member provided at the main body to elastically support the coupling part. Therefore, a monitor in which a base member is easily combined to and removed from a main body has an improved combining structure.
摘要翻译：监视器包括主体和支撑主体的基部构件。监视器还包括至少一个从基座部件向主体突出的耦合部分，以及弹性支撑部件，设置在主体上以弹性地支撑联接部件。因此，能够容易地将基体部件与主体组合并从主体移除的监视器具有改进的组合结构。

3. 发明授权

US08045722B2 Method of and apparatus for controlling sound field through array speaker 有权
标题翻译：通过阵列扬声器控制声场的方法和装置
公开(公告)号：US08045722B2
公开(公告)日：2011-10-25
申请号：US12149374
申请日：2008-04-30
申请人： Jung-woo Choi , Young-tae Kim , Jung-ho Kim , Sang-chul Ko
发明人： Jung-woo Choi , Young-tae Kim , Jung-ho Kim , Sang-chul Ko
IPC分类号： H04R5/02 , H04R25/00
CPC分类号： H04S3/002
摘要： Provided are a method and apparatus for controlling a sound field through an array speaker. The method includes calculating a coefficient of a filter that controls sound pressure of an input signal, based on a sound pressure ratio of a suppression area that suppresses sound emitted from an array speaker and an emphasis area that emphasizes the sound, and sound pressure efficiency in the emphasis area, generating a plurality of output signals that focuses the sound to the emphasis area by filtering the input signal based on the calculated coefficient of the filter, and outputting a sound field controlled sound based on the generated plurality of output signals. Accordingly, a listener in a predetermined direction and distance from the array speaker can clearly hear sound, without wearing an earphone or a headset so as to focus the sound only to the listener.
摘要翻译：提供了一种通过阵列扬声器来控制声场的方法和装置。该方法包括基于抑制从阵列扬声器发出的声音的抑制区域的声压比和强调声音的强调区域来计算控制输入信号的声压的滤波器的系数，以及声压效率强调区域，通过基于计算出的滤波器系数，对输入信号进行滤波，生成多个输出信号，将声音聚焦到加重区域，并根据生成的多个输出信号输出声场受控声音。因此，与阵列扬声器相距一定方向和距离的收听者可以清晰地听到声音，而不戴耳机或耳机，以将声音聚焦到听众。

4. 发明申请

US20100061571A1 DIRECTIONAL SOUND GENERATING APPARATUS AND DIRECTIONAL SPEAKER ARRAY INCLUDING THE SAME 有权
标题翻译：方向声音发生装置和方向扬声器阵列，包括它们
公开(公告)号：US20100061571A1
公开(公告)日：2010-03-11
申请号：US12554951
申请日：2009-09-07
申请人： Jung-woo CHOI , Young-tae Kim , Jung-ho Kim , Sang-chul Ko
发明人： Jung-woo CHOI , Young-tae Kim , Jung-ho Kim , Sang-chul Ko
IPC分类号： H04R1/00
CPC分类号： H04R1/288 , H04R1/323 , H04R1/345 , H04R3/12 , H04R2201/403
摘要： A directional sound generating apparatus and a directional speaker array including the same are disclosed. The directional sound generating apparatus includes a sound transducer, a reflection plate which is located behind the sound transducer, and a blocking plate which is provided between a front portion and a back portion of the sound transducer.
摘要翻译：公开了一种定向声产生装置和包括该方向声发声装置的定向扬声器阵列。方向性声音产生装置包括声音换能器，位于声音传感器后面的反射板，以及设置在声音换能器的前部和后部之间的阻挡板。

5. 发明申请

US20090136045A1 Method and apparatus for outputting sound source signal by using virtual speaker 有权
标题翻译：使用虚拟扬声器输出声源信号的方法和装置
公开(公告)号：US20090136045A1
公开(公告)日：2009-05-28
申请号：US12076357
申请日：2008-03-17
申请人： Young-tae Kim , Jung-ho Kim , Sang-chul Ko
发明人： Young-tae Kim , Jung-ho Kim , Sang-chul Ko
IPC分类号： H04R5/00
CPC分类号： H04R3/12 , H04S2400/11
摘要： A method and apparatus for outputting a sound source signal by using a virtual speaker are provided. The method includes generating a virtual sound source signal delayed by a virtual delay value, instead of by the minimum delay value, according to a sampling rate of an input sound source signal, from the input sound source signal; generating a speaker output signal in which a sampling rate is changed based on the input sound source signal and the generated virtual sound source signal; and outputting the generated speaker output signal. Thus, a non-uniform radiation pattern, which causes distortion in a sound radiated from a speaker array, is removed and the limitation of a frequency band of a controllable sound source signal is overcome, thereby providing a stable sound.
摘要翻译：提供了一种通过使用虚拟扬声器输出声源信号的方法和装置。该方法包括根据输入声源信号的采样率，根据输入声源信号产生延迟了虚拟延迟值而不是最小延迟值的虚拟声源信号; 产生基于所输入的声源信号和所生成的虚拟声源信号使采样率改变的扬声器输出信号; 并输出所生成的扬声器输出信号。因此，消除了从扬声器阵列辐射的声音失真的不均匀辐射图，克服了可控声源信号的频带的限制，从而提供稳定的声音。

6. 发明申请

US20080091416A1 Method, medium and apparatus enhancing a bass signal using an auditory property 有权
标题翻译：方法，介质和装置，使用听觉属性增强低音信号
公开(公告)号：US20080091416A1
公开(公告)日：2008-04-17
申请号：US11812950
申请日：2007-06-22
申请人： Jung-ho Kim , Sang-wook Kim , Young-tae Kim , Sang-chul Ko
发明人： Jung-ho Kim , Sang-wook Kim , Young-tae Kim , Sang-chul Ko
IPC分类号： G10L19/00
CPC分类号： G10L21/02 , G10H1/0091 , G10L21/0264 , H04R3/04 , H04R2430/03
摘要： Provided are a method, medium and apparatus for enhancing an acoustic signal using an auditory property. An acoustic signal is enhanced by generating a plurality of harmonic signals based on a predetermined acoustic signal frequency, selecting harmonic signals, which exist in an area masked by the predetermined harmonic signal, from among the generated plurality of harmonic signals, and outputting harmonic signals remaining after excluding the selected harmonic signals from the generated plurality of harmonic signals. The enhancement results in a bass signal of good sound quality and having a low distortion ratio, without changing the structure of a micro speaker.
摘要翻译：提供了一种使用听觉特性来增强声信号的方法，介质和装置。通过基于预定的声信号频率生成多个谐波信号，选择存在于由预定谐波信号屏蔽的区域中的谐波信号，从生成的多个谐波信号中产生多个谐波信号并输出剩余的谐波信号，从而增强声信号在从生成的多个谐波信号中排除所选择的谐波信号之后。该增强导致低音信号具有良好的音质并且具有低失真比，而不改变微型扬声器的结构。

7. 发明授权

US07170070B2 Ion implanters having an arc chamber that affects ion current density 有权
标题翻译：离子注入机具有影响离子电流密度的电弧室
公开(公告)号：US07170070B2
公开(公告)日：2007-01-30
申请号：US11227511
申请日：2005-09-15
申请人： Ui-hui Kwon , Gyeong-su Keum , Won-young Chung , Kwang-ho Cha , Young-tae Kim , Seung-ki Chae , Jai-hyung Won , Young-kwan Park , Tai-kyung Kim
发明人： Ui-hui Kwon , Gyeong-su Keum , Won-young Chung , Kwang-ho Cha , Young-tae Kim , Seung-ki Chae , Jai-hyung Won , Young-kwan Park , Tai-kyung Kim
IPC分类号： H01J37/28
CPC分类号： H01J37/08 , H01J27/08 , H01J2237/082 , H01J2237/31703
摘要： The present invention can provide ion implanter devices including an arc chamber including at least a first inner region and a second inner region, an electron emitting device disposed in the arc chamber adjacent the first inner region and adapted to emit electrons, an electron returning device disposed in the arc chamber adjacent the second inner region and adapted to return at least some of the electrons emitted from the electron emitting device into the second inner region; and an electric field and magnetic field generating device adapted to provide a magnetic field to the arc chamber, wherein at least one inner wall of the arc chamber has a convex surface.
摘要翻译：本发明可以提供包括至少包括第一内部区域和第二内部区域的电弧室的离子注入机装置，设置在与第一内部区域相邻并适于发射电子的电弧室中的电子发射装置，设置电子返回装置在所述电弧室中与所述第二内部区域相邻并且适于将从所述电子发射器件发射的至少一些电子返回到所述第二内部区域; 以及适于向所述电弧室提供磁场的电场和磁场产生装置，其中所述电弧室的至少一个内壁具有凸形表面。

8. 发明授权

US08125851B2 Apparatus and method for controlling acoustic radiation pattern output through array of speakers 有权
标题翻译：用于通过扬声器阵列控制声辐射图案输出的装置和方法
公开(公告)号：US08125851B2
公开(公告)日：2012-02-28
申请号：US12469917
申请日：2009-05-21
申请人： Sang-chul Ko , Young-tae Kim , Jung-ho Kim , Jung-woo Choi
发明人： Sang-chul Ko , Young-tae Kim , Jung-ho Kim , Jung-woo Choi
IPC分类号： H04B1/02 , G03B42/06 , H03G5/00
CPC分类号： H04R3/12
摘要： Provided are an apparatus and method for controlling an acoustic radiation pattern output through an array of speakers. The apparatus stores a plurality of filter values for forming a plurality of corresponding control patterns set in advance from an input signal. The apparatus forms a compensation control pattern such that signals output through the array of speakers have an intended pattern in consideration of a filter value of a focusing filter. The apparatus selects at least one of the control patterns set in advance to form the compensation control pattern, and processes the input signal using a filter value corresponding to the selected control pattern.
摘要翻译：提供了一种用于控制通过扬声器阵列输出的声辐射图案的装置和方法。该装置存储用于形成从输入信号预先设定的多个对应控制图案的多个滤波器值。该装置形成补偿控制模式，使得考虑到聚焦滤波器的滤波器值，通过扬声器阵列输出的信号具有期望的模式。该装置选择预先设定的控制模式中的至少一个以形成补偿控制模式，并且使用与所选择的控制模式对应的滤波器值处理输入信号。

9. 发明申请

US20100123519A1 APPARATUS AND METHOD FOR CONTROLLING DISTORTIONS OF AMPLIFIER 有权
标题翻译：用于控制放大器失真的装置和方法
公开(公告)号：US20100123519A1
公开(公告)日：2010-05-20
申请号：US12483298
申请日：2009-06-12
申请人： Jung-ho KIM , Sang-chul Ko , Young-tae Kim , Jung-woo Choi
发明人： Jung-ho KIM , Sang-chul Ko , Young-tae Kim , Jung-woo Choi
IPC分类号： H03F1/26
CPC分类号： H03F1/32 , H03F1/30 , H03F2200/459
摘要： Disclosed are an apparatus and method for controlling output distortions of an amplifier. The apparatus for controlling output distortions of an amplifier, includes a compensation signal generator to predict a fluctuation of a supply voltage of a power supply using a prediction model which reflects fluctuations characteristics of the supply voltage, and to generate a compensation signal based on the prediction, and a compensator to transform an input signal using the compensating signal to control the output distortions.
摘要翻译：公开了一种用于控制放大器的输出失真的装置和方法。用于控制放大器的输出失真的装置包括补偿信号发生器，用于使用反映电源电压的波动特性的预测模型来预测电源的电源电压的波动，并且基于预测产生补偿信号以及补偿器，用于使用补偿信号来变换输入信号以控制输出失真。

10. 发明授权

US07599724B2 Portable terminal having sliding case 失效
标题翻译：带滑盖的便携式终端
公开(公告)号：US07599724B2
公开(公告)日：2009-10-06
申请号：US11390202
申请日：2006-03-28
申请人： Jin-woo Cho , Jun-tai Kim , Sangchul Ko , Young-tae Kim , Jung-ho Kim
发明人： Jin-woo Cho , Jun-tai Kim , Sangchul Ko , Young-tae Kim , Jung-ho Kim
IPC分类号： H04W88/02 , H04M1/03
CPC分类号： H04M1/03 , H04M1/0235 , H04M1/0247 , H04R1/2811 , H04R2499/11
摘要： A portable terminal includes: a body case including a button operation unit and a circuit unit; at least one sliding case which is sildably connected to the body case to protrude from the body case and in which a closed resonance space is formed when the sliding case protrudes; and at least one speaker which is installed in the sliding case and is placed in the resonance space when the sliding case protrudes. Accordingly, since the resonance space is formed in the sliding case, the quality of sound provided from the speakers to a user is enhanced.
摘要翻译：便携式终端包括：主体壳体，包括按钮操作单元和电路单元; 至少一个滑动壳体，其滑动地连接到主体壳体以从主体壳体突出并且当滑动壳体突出时形成有闭合的共鸣空间; 以及安装在滑动壳体中并且当滑动壳体突出时放置在共振空间中的至少一个扬声器。因此，由于在滑动壳体中形成共振空间，因此提高了从扬声器向用户提供的声音的质量。

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