公开(公告)号：US20100320892A1

公开(公告)日：2010-12-23

申请号：US12706935

申请日：2010-02-17

Applicant: Chih-Ming YU

Inventor： Chih-Ming YU

IPC: H01J61/52

CPC classification number: F21V29/71 ,  F21K9/1375 ,  F21K9/23 ,  F21K9/238 ,  F21V7/048 ,  F21V7/22 ,  F21V23/006 ,  F21Y2115/10

Abstract: In a LED lamp, a thermally conductive electric insulator is filled in a cavity of a lamp base, a LED filament includes an AC LED device, a resistor is connected with the AC LED device in series between two electrodes of the lamp base to form an electric loop, and a reflective cup has a hole at a bottom thereof to expose the AC LED device and a reflective surface to reflect light of the AC LED device for providing a spotlight. The thermally conductive electric insulator mechanically contacts the LED filament and the first one of the two electrodes, and thereby establishes a heat dissipation channel from the AC LED device to the first electrode therethrough.

Abstract translation: 在LED灯中，导热电绝缘体填充在灯座的空腔中，LED灯丝包括AC LED器件，电阻器与AC LED器件串联连接在灯座的两个电极之间，形成 电气回路和反射杯在其底部具有一个孔，以暴露AC LED装置和反射表面以反射用于提供聚光灯的AC LED装置的光。 导热电绝缘体机械地接触LED灯丝和两个电极中的第一个，从而建立从AC LED装置到第一电极的散热通道。

公开(公告)号：US20050057877A1

公开(公告)日：2005-03-17

申请号：US10936347

申请日：2004-09-08

Applicant: David Wang ,  Yi-Nuo Chen ,  Chih-Ming Yu

Inventor： David Wang ,  Yi-Nuo Chen ,  Chih-Ming Yu

IPC: H01C7/02 ,  H02H5/04

CPC classification number: H01C7/02

Abstract: An over-current protection device has the characteristic of resistance tripping at least two times. Regarding the aspect of assembly, the over-current protection device is a laminate including a layer of PTC conductive material, an upper electrode foil and a lower electrode foil. As to the aspect of three-dimensional structure, the over-current protection device comprises a laminate and a first protrusion sticking out of the laminate, and the first protrusion forms an open empty room sunk in the laminate. By controlling the geometry and dimensions of the first protrusion, the relation between temperature and resistance of the over-current protection device can be adjusted.

Abstract translation: 过流保护装置具有至少两次电阻跳闸的特性。 关于组装方面，过流保护装置是包括PTC导电材料层，上电极箔和下电极箔的层压体。 关于三维结构的方面，过电流保护装置包括层叠体和从层叠体伸出的第一突起，第一突起形成在层叠体中沉没的开放的空房间。 通过控制第一突起的几何形状和尺寸，可以调节过电流保护装置的温度和电阻之间的关系。

公开(公告)号：US20150252986A1

公开(公告)日：2015-09-10

申请号：US14202165

申请日：2014-03-10

Applicant: CHIH-MING YU ,  JUI-MING HUA ,  JEN-CHIEN WANG

Inventor： CHIH-MING YU ,  JUI-MING HUA ,  JEN-CHIEN WANG

IPC: F21V19/00 ,  F21K99/00 ,  F21V29/503

CPC classification number: F21V29/503 ,  F21K9/232 ,  F21K9/64 ,  F21V3/02 ,  F21Y2103/10 ,  F21Y2115/10

Abstract: A lamp structure according to the present disclosure includes an electrical base, a tube, a cover covering the tube, at least one solid-state light source positioned within the tube, a thermal conductive material filled in the tube, two electrodes electrically connected to the solid-state light source, and two supporting members. The supporting members stand at the electrical base to hang the tube to be positioned within the cover.

Abstract translation: 根据本公开的灯结构包括电底座，管，覆盖管的盖，位于管内的至少一个固态光源，填充在管中的导热材料，两个电极电连接到 固态光源和两个支撑构件。 支撑构件站立在电气基座处，以将管悬挂以定位在盖中。

公开(公告)号：US20110157896A1

公开(公告)日：2011-06-30

申请号：US12650931

申请日：2009-12-31

Applicant: CHIH-MING YU

Inventor： CHIH-MING YU

IPC: F21V9/00

CPC classification number: F21V9/08 ,  F21K9/232 ,  F21V3/02 ,  F21Y2115/10

Abstract: A light diffusion bulb and a color filter bulb are used in a color LED lamp including a white or warm white LED having a power of at least 0.5 W. The light diffusion bulb and color filter bulb both are bounded to a base to enclose the LED. The light diffusion bulb scatters the light of the LED by a great number of particles such that the light diffusion bulb becomes a surface light source conforming to the geometric shape thereof for uniform illumination, and the color filter bulb filters the light of the LED to thereby determine the light color of the LED lamp. Alternatively, the light diffusion function and color filtering function are combined in a single bulb.

Abstract translation: 光扩散灯泡和滤色器灯泡用于包括具有至少0.5W的功率的白色或暖白色LED的彩色LED灯。光扩散灯泡和滤色器灯泡都被限定在底部以包围LED 。 光扩散灯泡通过大量颗粒散射LED的光，使得光扩散灯泡成为符合其几何形状的平面光源，用于均匀照明，并且滤色器球体对LED的光进行滤光，由此 确定LED灯的浅色。 或者，光扩散功能和滤色功能被组合在单个灯泡中。

公开(公告)号：US20110014840A1

公开(公告)日：2011-01-20

申请号：US12892244

申请日：2010-09-28

Applicant: CHIH-MING YU

Inventor： CHIH-MING YU

IPC: H01J9/24

CPC classification number: F21K9/23 ,  F21Y2115/10 ,  Y10T29/4913

Abstract: Simple, rapid and low-cost assembly methods of a LED lamp are provided. A standard lamp base having two electrodes and a cavity is soldered with a resistor to the first one of the electrodes, and then filled with a thermally conductive electric insulator in the cavity. A circuit board is attached onto the thermally conductive electric insulator and then soldered to the second electrode and the resistor. An LED device is soldered onto the circuit board such that the LED device and the resistor are serially connected between the electrodes. Preferably, the circuit board has a through hole through which a thermally conductive member is inserted into the thermally conductive electric insulator with its lower end, and the LED device is placed onto the upper end of the thermally conductive member.

Abstract translation: 提供了一种LED灯的简单，快速和低成本组装方法。 将具有两个电极和腔的标准灯座与电阻器焊接到第一个电极，然后在腔中填充导热电绝缘体。 电路板连接到导热电绝缘体上，然后焊接到第二电极和电阻器。 将LED器件焊接到电路板上，使得LED器件和电阻器串联连接在电极之间。 优选地，电路板具有通孔，导热构件以其下端插入到导热电绝缘体中，并且LED装置被放置在导热构件的上端。

公开(公告)号：US20100320903A1

公开(公告)日：2010-12-23

申请号：US12759098

申请日：2010-04-13

Applicant: CHIH-MING YU

Inventor： CHIH-MING YU

IPC: H01K1/62

CPC classification number: F21V3/00 ,  F21K9/232 ,  F21V17/101 ,  F21V23/002 ,  F21V29/70 ,  F21V29/83 ,  F21Y2115/10

Abstract: A LED lamp which could directly replace an ordinary tungsten, halogen, or electricity-saving light bulb, includes a LED filament, a lamp base, a thermally conductive electric insulator, and a mask. The thermally conductive electric insulator is filled in a cavity of the lamp base, and includes a first portion mechanically contacting the LED filament and an electrode of the lamp base to provide a first thermal channel from the LED filament to the lamp base, and a second portion adhering the mask to the lamp base to provide a second thermal channel from the lamp base to the mask. By using the mask to enlarge the heat dissipation area, a better heat dissipation effect is achieved.

Abstract translation: 可以直接替代普通钨，卤素或节电灯泡的LED灯包括LED灯丝，灯座，导热电绝缘体和掩模。 导热电绝缘体填充在灯座的空腔中，并且包括机械地接触LED灯丝和灯座的电极的第一部分，以提供从LED灯丝到灯座的第一热通道，以及第二 将掩模粘附到灯座上以提供从灯座到掩模的第二热通道。 通过使用掩模扩大散热面积，可以获得更好的散热效果。

公开(公告)号：US07300475B2

公开(公告)日：2007-11-27

申请号：US10938320

申请日：2004-09-10

Applicant: David Shau-Chew Wang ,  Chih-Ming Yu ,  Yi-Nuo Chen

Inventor： David Shau-Chew Wang ,  Chih-Ming Yu ,  Yi-Nuo Chen

IPC: H01M2/34 ,  H01M10/04 ,  H01C7/02

CPC classification number: H01M2/34 ,  H01M2/345 ,  H01M2/347 ,  H01M2/348 ,  H01M2200/106 ,  Y10T29/49108

Abstract: A method for manufacturing a circular electrode apparatus of a battery for resistance stability improvement comprises the following procedures. First, an electrode structure of a battery including an upper electrode plate, an over-current protection device and lower electrode plate is provided, wherein the over-current protection device is a lamination constituted of an upper metal foil, a current-sensitive layer and a lower metal foil. Secondly, the electrode structure is treated by high-speed impact, vibration, hot-cold impact, acid pickling, water pickling or sand blasting to become the electrode apparatus of the present invention whereby the mean value of the resistance of the electrode apparatuses is below 0.05 ohm, and the deviation of the resistances of the electrode apparatuses is below 0.005 ohm at 25° C.

Abstract translation: 制造电阻稳定性改善用电池的圆形电极装置的方法包括以下步骤。 首先，提供包括上电极板，过电流保护装置和下电极板的电池的电极结构，其中过电流保护装置是由上金属箔，电流敏感层和 下金属箔。 其次，通过高速冲击，振动，热冷冲击，酸洗，水洗或喷砂处理电极结构成为本发明的电极装置，由此电极装置的电阻的平均值低于 0.05欧姆，电极装置的电阻在25℃下的偏差低于0.005欧姆。

公开(公告)号：US08465177B2

公开(公告)日：2013-06-18

申请号：US12457718

申请日：2009-06-19

Applicant: Chih-Ming Yu

Inventor： Chih-Ming Yu

IPC: F21V29/00

CPC classification number: F21V3/00 ,  F21K9/232 ,  F21V23/02 ,  F21V29/83 ,  F21Y2115/10

Abstract: A LED lamp which could directly replace an ordinary tungsten, halogen, or electricity-saving light bulb includes a filament, a lamp base and a thermally conductive electric insulator. The filament includes at least one AC LED device, and the thermally conductive electric insulator is filled in a cavity of the lamp base to mechanically contact with the filament and an electrode of the lamp base. When the AC LED device is powered on, the thermally conductive electric insulator provides a thermal channel to transfer heat from the filament to the electrode for heat dissipation enhancement. The LED lamp can be directly inserted into an ordinary bulb socket that is generally used in lighting fixtures, without having to modify the system of the lighting fixtures or use an additional adapter.

Abstract translation: 可以直接替代普通钨，卤素或节电灯泡的LED灯包括灯丝，灯座和导热电绝缘体。 灯丝包括至少一个AC LED装置，并且导热电绝缘体填充在灯座的空腔中以与灯丝和灯座的电极机械接触。 当AC LED装置通电时，导热电绝缘子提供热通道，以将热量从灯丝转移到电极以进行散热增强。 LED灯可以直接插入通常用于照明灯具的普通灯泡插座，而无需修改照明灯具的系统或使用额外的适配器。

公开(公告)号：US08410699B2

公开(公告)日：2013-04-02

申请号：US12759098

申请日：2010-04-13

Applicant: Chih-Ming Yu

Inventor： Chih-Ming Yu

IPC: H01J7/44 ,  H01J17/34

CPC classification number: F21V3/00 ,  F21K9/232 ,  F21V17/101 ,  F21V23/002 ,  F21V29/70 ,  F21V29/83 ,  F21Y2115/10

Abstract: A LED lamp which could directly replace an ordinary tungsten, halogen, or electricity-saving light bulb, includes a LED filament, a lamp base, a thermally conductive electric insulator, and a mask. The thermally conductive electric insulator is filled in a cavity of the lamp base, and includes a first portion mechanically contacting the LED filament and an electrode of the lamp base to provide a first thermal channel from the LED filament to the lamp base, and a second portion adhering the mask to the lamp base to provide a second thermal channel from the lamp base to the mask. By using the mask to enlarge the heat dissipation area, a better heat dissipation effect is achieved.

Abstract translation: 可以直接替代普通钨，卤素或节电灯泡的LED灯包括LED灯丝，灯座，导热电绝缘体和掩模。 导热电绝缘体填充在灯座的空腔中，并且包括机械地接触LED灯丝和灯座的电极的第一部分，以提供从LED灯丝到灯座的第一热通道，以及第二 将掩模粘附到灯座上以提供从灯座到掩模的第二热通道。 通过使用掩模扩大散热面积，可以获得更好的散热效果。