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    • 1. 发明授权
    • 편향요크
    • KR100396500B1
    • 2003-09-02
    • KR1020000078147
    • 2000-12-19
    • 삼성전기주식회사
    • 이창진
    • H01J29/76
    • PURPOSE: A deflection yoke is provided to prevent mis-convergence and improve a characteristic of convergence by inducing barrel magnetism to a neck portion and pin magnetism to a screen portion. CONSTITUTION: A deflection yoke has a couple of coil separator. The coil separator is formed with a screen portion, a rear cover, and a neck portion extended from a center of the rear cover. A horizontal deflection coil(100) is installed in an inner side of the coil separator. A vertical deflection coil is installed in an outer side of the coil separator. A ferrite core is installed on an outer surface of the coil separator. The horizontal deflection coil(100) has an inscribed circle and a circumscribed circle. The inscribed circle and the circumscribed circle are formed with the first, the second, and the third radiuses. The first, the second, and the third radiuses have different length, respectively.
    • 目的:提供一种偏转线圈,以防止误收敛,并通过向颈部感应桶磁并向屏幕部分引脚磁性而改善会聚特性。 构成:偏转线圈有一对线圈分离器。 线圈分离器形成有屏幕部分,后盖和从后盖的中心延伸的颈部。 水平偏转线圈(100)安装在线圈分离器的内侧。 垂直偏转线圈安装在线圈分离器的外侧。 铁氧体磁芯安装在线圈分离器的外表面上。 水平偏转线圈(100)具有内切圆和外接圆。 内切圆和外接圆由第一,第二和第三半径形成。 第一,第二和第三半径分别具有不同的长度。
    • 2. 发明公开
    • 편향요크
    • 偏差YOKE
    • KR1020020049067A
    • 2002-06-26
    • KR1020000078147
    • 2000-12-19
    • 삼성전기주식회사
    • 이창진
    • H01J29/76
    • PURPOSE: A deflection yoke is provided to prevent mis-convergence and improve a characteristic of convergence by inducing barrel magnetism to a neck portion and pin magnetism to a screen portion. CONSTITUTION: A deflection yoke has a couple of coil separator. The coil separator is formed with a screen portion, a rear cover, and a neck portion extended from a center of the rear cover. A horizontal deflection coil(100) is installed in an inner side of the coil separator. A vertical deflection coil is installed in an outer side of the coil separator. A ferrite core is installed on an outer surface of the coil separator. The horizontal deflection coil(100) has an inscribed circle and a circumscribed circle. The inscribed circle and the circumscribed circle are formed with the first, the second, and the third radiuses. The first, the second, and the third radiuses have different length, respectively.
    • 目的:提供偏转线圈以防止误会聚,并通过将颈部磁体引向颈部并将磁性引导到屏幕部分来提高会聚的特性。 构成:偏转线圈有一对线圈分离器。 线圈分离器形成有屏幕部分,后盖和从后盖的中心延伸的颈部。 水平偏转线圈(100)安装在线圈分离器的内侧。 一个垂直偏转线圈安装在线圈分离器的外侧。 铁氧体磁芯安装在线圈分离器的外表面上。 水平偏转线圈(100)具有内切圆和外接圆。 内切圆和外接圆形成有第一,第二和第三半径。 第一,第二和第三个半径分别具有不同的长度。
    • 5. 发明授权
    • 편향요크
    • KR100479449B1
    • 2005-03-31
    • KR1020020086686
    • 2002-12-30
    • 삼성전기주식회사
    • 이창진김찬수
    • H01J29/76
    • 본 발명은 코일세퍼레이터의 내주 면 상부와 하부에 일정 간격으로 분리되어 설치되는 수평편향코일의 다양한 형상에 유연하게 대응할 수 있는 편향요크를 개시한다. 이를 위해 본 발명은 음극선관의 스크린 면에 결합되는 스크린 부, 리어커버 부 그리고 리어커버부의 중심 면으로부터 연장 형성되어 음극선관의 전자총부에 결합되는 네크 부로 이루어진 코일세퍼레이터와; 상기 코일세퍼레이터의 내, 외주 면에 각각 설치되고 일정 자계를 발생함으로써 음극선관의 전자빔을 편향시키는 수평, 수직편향코일과; 상기 편향코일의 자계를 강화하도록 상기 코일세퍼레이터의 외면에 설치되는 페라이트코어와; 상기 코일세퍼레이터의 내주 면 상부와 하부에 설치되는 상기 수평편향코일의 형상에 따라 상호 인접부위에서 발생되는 갭을 해소하여 상부와 하부의 수평편향코일이 각각 상, 하로 지지되고 상호간 절연되도록, 상기 코일세퍼레이터의 내주 면 양측에 형성되어 상기 갭에 삽입되는 수평편향코일 분리 부를 포함하여 구성된다.
    • 6. 发明公开
    • 편향요크
    • 偏差YOKE
    • KR1020030010380A
    • 2003-02-05
    • KR1020010045297
    • 2001-07-27
    • 삼성전기주식회사
    • 이창진황석환장금성
    • H01J29/76
    • PURPOSE: A deflection yoke is provided to prevent mis-convergence and improve reliability of a cathode ray tube by preventing erroneous insertion and movement of the bar ferrite. CONSTITUTION: A deflection yoke comprises a coil separator including a screen part coupled to a screen of a cathode ray tube, a rear plate(11b), and a neck part(12) extended from the center of the rear plate and coupled to an electron gun part of the cathode ray tube; horizontal and vertical deflection coils mounted on inner and outer surfaces of the coil separator, and which form horizontal and vertical deflection magnetic fields; a coupling part including a pair of rails(30) opposed with each other on the rear plate, and a guide protrusion(21) formed between rails in the direction parallel to the rails; and a bar ferrite(20) having both ends fit into the rails, and a movement prevention groove(31) corresponding to the guide protrusion.
    • 目的:通过防止棒状铁素体的错误插入和移动,提供偏转线圈来防止阴极射线管的错合,提高可靠性。 构成:偏转线圈包括线圈分离器,其包括耦合到阴极射线管的屏幕的屏幕部分,后板(11b)和从后板的中心延伸并耦合到电子的颈部(12) 枪部分阴极射线管; 安装在线圈分离器的内表面和外表面上的水平和垂直偏转线圈,并形成水平和垂直偏转磁场; 包括在后板上彼此相对的一对轨道(30)的联接部分和在平行于轨道的方向上在轨道之间形成的引导突起(21) 和具有两端配合在轨道中的棒状铁素体(20)和与导向突起相对应的防止移动槽(31)。
    • 7. 发明公开
    • 편향요크
    • 偏差YOKE
    • KR1020010084398A
    • 2001-09-06
    • KR1020000009412
    • 2000-02-25
    • 삼성전기주식회사
    • 이창진
    • H01J29/76
    • PURPOSE: A deflection yoke is provided, in which magnet ring is arranged to have a constant tension force regardless of the insertion direction of the spacer, to thereby allow assembly work and convergence control to be easily performed. CONSTITUTION: A deflection yoke comprises a coil separator having a screen part coupled to a screen surface of CRT, a rear cover and a neck part extended from the central surface of the rear cover; a horizontal deflection coil arranged at an inner periphery of the coil separator, and which deflects electron beam in a horizontal direction; a vertical deflection coil arranged at an outer periphery of the coil separator, and which deflects electron beam in a vertical direction; a ferrite core arranged at the outer periphery of the coil separator so as to increases magnetic field; a plurality of magnet rings(20) fit to a neck part of the coil separator, and each of which rotates in a predetermined range so as to control convergence of screen; and a spacer(100) having a cylindrical body(110) fit to the outer periphery of the neck part, and a plurality of tension ribs(120) symmetrically extended from both side surfaces of the body and which have elastic force to provide tension force to each of magnet rings.
    • 目的:提供一种偏转线圈,其中磁环被布置成具有恒定的张力,而与间隔件的插入方向无关,从而允许容易地进行组装工作和会聚控制。 构成:偏转线圈包括线圈分离器,其具有耦合到CRT的屏幕表面的屏幕部分,后盖和从后盖的中心表面延伸的颈部; 布置在线圈分离器的内周的水平偏转线圈,并使电子束沿水平方向偏转; 设置在所述线圈分离器的外周的垂直偏转线圈,其使垂直方向的电子束偏转; 铁氧体磁芯布置在线圈分离器的外周以增加磁场; 多个磁体环(20),配合到线圈分离器的颈部,并且各自在预定范围内旋转,以便控制屏幕的会聚; 以及具有与所述颈部的外周配合的圆筒体(110)的间隔件(100),以及从所述主体的两个侧面对称地延伸的多个张力肋(120),并且具有弹性力以提供张力 到每个磁环。
    • 8. 发明公开
    • 수평편향코일 및 이를 포함한 편향요크
    • 水平偏转线圈和包括它的偏转线圈
    • KR1020050080307A
    • 2005-08-12
    • KR1020040008380
    • 2004-02-09
    • 삼성전기주식회사
    • 이창진
    • H01J29/76
    • 본 발명은 기하학적 왜곡 중 N/S 핀 특성을 개선함으로써 설계마진을 확보할 수 있는 수평편향코일 및 이를 포함한 편향요크에 관한 것으로, 본 발명의 수평편향코일은 코일 세퍼레이터의 네크부 측에 위치하는 네크 벤트부와, 상기 세퍼레이터의 스크린부에 밀착되는 스크린 벤트부와, 상기 네크 벤트부 및 스크린 벤트부 사이에 구비된 몸체부로 이루어지는 편향요크의 수평편향코일에 있어서, 상기 스크린 벤트부의 측면이 밑면과 소정의 각도를 이루도록 경사진 형상을 갖는 것을 특징으로 한다. 여기서, 상기 스크린 벤트부는 밑면과 측면이 35°~ 55°의 각도를 갖는 것이 바람직하다.
      이와 같은 본 발명은 씨알티의 평면화, 대형화에 따라 발생하는 기하학적 디스토션 중 N/S 핀 특성을 개선할 수 있으며, YH 및 XH 값을 크게 줄여 설계마진을 확보할 수 있는 효과가 있다.
    • 9. 发明公开
    • 편향 요크의 컨버젼스 요크
    • 收敛的收敛
    • KR1020040011027A
    • 2004-02-05
    • KR1020020044103
    • 2002-07-26
    • 삼성전기주식회사
    • 이창진김성우
    • H01J29/54
    • PURPOSE: A convergence yoke is provided to allow for ease of design of monitor by optimizing the focus by varying the gap formed between the two pairs of magnets of the convergence yoke. CONSTITUTION: A convergence yoke(20) comprises a first pair of magnet rings(110,120) arranged along the circumference of a neck portion(12) of a coil separator; a second pair of magnet rings(140,150) arranged along the circumference of the neck portion of the coil separator in such a manner that the second pair of magnet rings are spaced apart from the first pair of magnet rings; and a separating piece serving as a gap maintaining unit for maintaining the gap formed between the first pair of magnet rings and the second pair of magnet rings in such a manner that the gap is maintained at 1.0mm to 2.0mm.
    • 目的:提供会聚轭,以通过改变会聚轭的两对磁体之间形成的间隙来优化焦点,从而便于监视器的设计。 构成:收敛轭(20)包括沿着线圈分离器的颈部(12)的圆周布置的第一对磁体环(110,120) 沿着线圈分离器颈部的圆周布置的第二对磁环(140,150),使得第二对磁环与第一对磁环隔开; 以及用作间隙保持单元的分隔件,用于保持形成在第一对磁环和第二对磁环之间的间隙,使得间隙保持在1.0mm至2.0mm。
    • 10. 发明公开
    • 편향요크
    • 偏差YOKE
    • KR1020030054100A
    • 2003-07-02
    • KR1020010084203
    • 2001-12-24
    • 삼성전기주식회사
    • 한기호이창진장금성
    • H01J29/76
    • PURPOSE: A deflection yoke is provided to support uniformly an upper face of a magnet and prevent the warp of the magnet by forming a hook at an intermediate portion of a fixing portion on a screen portion of a coil separator. CONSTITUTION: A deflection yoke includes a conical coil separator(10), a fixing portion(20), a magnet(30), a couple of support hooks(21,22), and an anti-warp hook(25). The conical coil separator includes a neck portion of a small diameter and a screen portion(11) of a large diameter. The neck portion is coupled to an electron gun portion of a cathode ray tube. The screen portion is coupled to one side of a screen side of the cathode ray tube. The fixing portion is projected from an outer circumference of the screen portion of the coil separator. A space portion is formed in the fixing portion. The magnet is inserted into the space portion of the fixing portion to control a characteristic of convergence. The support hooks are used for supporting both sides of an upper end of the magnet. The anti-warp hook is formed vertically to an intermediate portion of the fixing portion in order to support an intermediate portion of the upper end of the magnet.
    • 目的:提供一种偏转线圈,以均匀地支撑磁体的上表面,并通过在线圈分离器的屏幕部分上的固定部分的中间部分处形成钩子来防止磁体的翘曲。 构成:偏转线圈包括锥形线圈分离器(10),固定部分(20),磁体(30),一对支撑钩(21,22)和反经线钩(25)。 圆锥形线圈分离器包括小直径的颈部部分和大直径的筛部分(11)。 颈部连接到阴极射线管的电子枪部分。 屏幕部分耦合到阴极射线管的屏幕侧的一侧。 固定部从线圈分离器的丝网部的外周突出。 空间部分形成在固定部分中。 磁体被插入固定部分的空间部分中以控制会聚的特性。 支撑钩用于支撑磁体上端的两侧。 为了支撑磁体上端的中间部分,反经线钩垂直于固定部分的中间部分形成。