专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07229332B2 Method for manufacturing white light source 有权
标题翻译：白光源的制造方法
公开(公告)号：US07229332B2
公开(公告)日：2007-06-12
申请号：US10669461
申请日：2003-09-25
申请人： Ru-Shi Liu , Hung-Yuan Su , Chien-Yuan Wang , Liang-Sheng Chi
发明人： Ru-Shi Liu , Hung-Yuan Su , Chien-Yuan Wang , Liang-Sheng Chi
IPC分类号： H01J9/00 , H01J1/62 , C09K11/54 , C09K11/56
CPC分类号： C09K11/584 , H01L33/502 , Y02B20/181
摘要： A method for manufacturing a white light source provides an LED light source and a semiconductor-type phosphor with (Zn, Cd)S being the host with foreign ions added thereto as luminescence centers. The LED light source emits light ranging from 495 nm about (blue-green light) to about 340 nm (ultra-violet).
摘要翻译：一种制造白光源的方法提供了一种LED光源和一种半导体型荧光体，其中（Zn，Cd）S是作为发光中心添加有外来离子的主体。 LED光源发射约495nm（蓝 - 绿光）至约340nm（紫外线）的光。

2. 发明申请

US20050275333A1 White light illumination device and method of manufacturing the same 审中-公开
标题翻译：白光照明装置及其制造方法
公开(公告)号：US20050275333A1
公开(公告)日：2005-12-15
申请号：US10865895
申请日：2004-06-14
申请人： Ru-Shi Liu , Liang-Sheng Chi , Hung-Yuan Su
发明人： Ru-Shi Liu , Liang-Sheng Chi , Hung-Yuan Su
IPC分类号： C09K11/77 , H01J1/62 , H01J63/04 , H01L33/50
CPC分类号： C09K11/7734 , C09K11/7739 , H01L33/502 , Y02B20/181
摘要： The present invention describes an apparatus and method for manufacturing a white light-emitting diode (LED) using a powder with characteristics of fluorescence to achieve a high-luminosity white LED. The LED emitting ultraviolet light is used as an excitation source, which excites a first powder with blue-green light, and a second powder with orange light. After that, a white light is produced by blending blue-green and orange light with the principle of complementary colors. For achieving the high-luminosity white LED, the invention adopts a suitable LED to be the excitation source with a suitable blending proportion. On the other hand, the implementation of the fluorescent powder with blue-green light can be modulated using a metal ion in the host lattice to change the ligard field of the crystal.
摘要翻译：本发明描述了一种使用具有荧光特性的粉末来制造白色发光二极管（LED）的设备和方法，以实现高亮度白光LED。发射紫外线的LED被用作激发源，其激发具有蓝绿色光的第一粉末和用橙色光照射的第二粉末。之后，通过混合蓝绿色和橙色光与互补色的原理产生白光。为了实现高亮度白光LED，本发明采用合适的LED作为激发源，具有合适的配比。另一方面，可以使用主晶格中的金属离子来调制具有蓝绿色光的荧光粉末的改变，以改变晶体的谱垒。

3. 发明授权

US06805600B2 Method of manufacturing white light source 有权
标题翻译：制造白光源的方法
公开(公告)号：US06805600B2
公开(公告)日：2004-10-19
申请号：US09983138
申请日：2001-10-23
申请人： Chien-Yuan Wang , Ru-Shi Liu , Yi-Shan Lin , Chia-Cheng Kang , Liang-Sheng Chi , Hung-Yuan Su , Hsing Chen Chen-Lun
发明人： Chien-Yuan Wang , Ru-Shi Liu , Yi-Shan Lin , Chia-Cheng Kang , Liang-Sheng Chi , Hung-Yuan Su , Hsing Chen Chen-Lun
IPC分类号： H01J900
CPC分类号： H01L33/504 , C09K11/7734 , C09K11/7789 , C09K11/7792 , H01L33/502 , Y02B20/181
摘要： A method for manufacturing white light source includes the steps of providing an ultra-violet light as radiation source; and preparing two kinds of phosphors each receiving the ultra-violet light and emitting light of different wavelength. One phosphor is designated to emit light covering two wavelength regimes of three primitive colors, i.e., red light (585-640 nm), green light (500-570 nm) and blue light (430-490 nm), and another phosphor is designated to emit light covering remaining wavelength regime of the three primitive colors. The phosphors are mixed in predetermined ratio such that the lights of different wavelength are combined to provide a white light.
摘要翻译：一种制造白光源的方法，包括：提供紫外线作为辐射源的步骤; 并准备两种各自接收紫外光并发出不同波长的光的荧光体。一个荧光体被指定为发射覆盖三种原始颜色的两个波长方案的光，即红光（585-640nm），绿光（500-570nm）和蓝光（430-490nm），另一荧光体被指定为以发射覆盖三种原始颜色的剩余波长范围的光。以预定比例混合荧光体，使得不同波长的光合并以提供白光。

4. 发明授权

US07059927B2 Method for manufacturing white light source 有权
标题翻译：白光源的制造方法
公开(公告)号：US07059927B2
公开(公告)日：2006-06-13
申请号：US10222799
申请日：2002-08-19
申请人： Chien-Yuan Wang , Ru-Shi Liu , Liang-Sheng Chi , Hung-Yuan Su
发明人： Chien-Yuan Wang , Ru-Shi Liu , Liang-Sheng Chi , Hung-Yuan Su
IPC分类号： H01J9/40
CPC分类号： C09K11/7774 , C09K11/7734 , C09K11/7787 , C09K11/7792 , H01L33/502 , H01L33/504 , Y02B20/181
摘要： A method for manufacturing a white light source includes steps of providing an ultra-violet light as a radiation source, preparing three kinds of first phosphors each receiving the ultra-violet light and emitting the light of red, green and blue, respectively, and preparing at least one additional second phosphor to modify a spectral property of the light emitted by the three first phosphors in order to improve the brightness and color rendering property of the white light source. Moreover, at least one phosphor with the fluorescent property is used as the above second phosphor powder to obtain a color-changeable light source.
摘要翻译：一种制造白光源的方法包括以紫外光作为辐射源的步骤，制备分别接收紫外光并分别发出红，绿和蓝光的三种第一荧光体，并制备至少一个附加的第二荧光粉，以改变由三个第一荧光体发射的光的光谱特性，以便改善白光源的亮度和显色性能。此外，使用具有荧光性质的至少一种荧光体作为上述第二荧光粉，以获得可变色光源。

5. 发明授权

US06753646B1 Fluorescent powder for fabricating high brightness white light emitting diodes 有权
标题翻译：用于制造高亮度白光发光二极管的荧光粉
公开(公告)号：US06753646B1
公开(公告)日：2004-06-22
申请号：US10336007
申请日：2003-01-03
申请人： Ru-Shi Liu , Yi-Shan Lin , Liang-Sheng Chi , Chien-Yuan Wang
发明人： Ru-Shi Liu , Yi-Shan Lin , Liang-Sheng Chi , Chien-Yuan Wang
IPC分类号： H01J162
CPC分类号： H05B33/14 , C09K11/7774 , H01L33/502 , Y02B20/181
摘要： A fluorescent material with formula(YxMyCez)Al5O12, where x+y=3, x, y≠0, 0
摘要翻译：具有式（YxMyCez）Al5O12的荧光材料，其中x + y = 3，x，y <0,0

6. 发明申请

US20050205874A1 Phosphor material and white light-emitting device using the same 审中-公开
标题翻译：荧光体材料和使用其的白色发光装置
公开(公告)号：US20050205874A1
公开(公告)日：2005-09-22
申请号：US10803951
申请日：2004-03-19
申请人： Ru-Shi Liu , Yi-Shan Lin , Liang-Sheng Chi , Chien-Yuan Wang
发明人： Ru-Shi Liu , Yi-Shan Lin , Liang-Sheng Chi , Chien-Yuan Wang
IPC分类号： C09K11/77 , H01L27/15 , H01L33/50
CPC分类号： C09K11/7774 , H01L33/502 , Y02B20/181
摘要： A white light-emitting device comprising a blue-violet or blue LED and a phosphor material capable of emitting a yellow-green to orange-yellow light upon excitation by the light emitted by the LED. The light from the LED and the phosphor material are mixed in an appropriate ratio to produce a white light. The phosphor material has a general formula (YxMyCez)Al5O12, where x+y=3, x, y≠0, 0.5>z>0, and M is selected from the group consisting of Tb, Lu, and Yb, with (YxMy)Al5O12 serving as a host and Ce as an activator. By changing the composition of the metal elements in the host, the crystal field is modulated to thereby alter the energy level of the excited state to which the activator is transferred upon irradiation by a specific wavelength of light, leading to the change in the emitting wavelength of the phosphor material.
摘要翻译：一种白色发光装置，其包括蓝紫色或蓝色LED，以及荧光体材料，其在由LED发射的光激发时能够发出黄绿色至橙黄色光。来自LED和磷光体材料的光以适当的比例混合以产生白光。荧光体材料具有通式（Y 1），以及C 1至C 5 其中x + y = 3，x，y> 0,0.5> z> 0，并且M选自Tb，Lu和Yb，其中（Y x x）作为主体的Ce 5 N 12 O 12，Ce作为活化剂。通过改变主体中的金属元素的组成，晶体场被调制，从而改变在特定波长的光照射时活化剂被转移的激发态的能级，导致发射波长的变化的荧光体材料。

7. 发明申请

US20110017407A1 CHIP SORTING APPARATUS 有权
标题翻译：芯片分类设备
公开(公告)号：US20110017407A1
公开(公告)日：2011-01-27
申请号：US12842112
申请日：2010-07-23
申请人： Chen-Ke Hsu , Liang-Sheng Chi , Chun-Chang Chen , Win-Jim Su , Hsu-Cheng Lin , Mei-Ling Tsai , Yi Lung Liu , Chen Ou
发明人： Chen-Ke Hsu , Liang-Sheng Chi , Chun-Chang Chen , Win-Jim Su , Hsu-Cheng Lin , Mei-Ling Tsai , Yi Lung Liu , Chen Ou
IPC分类号： B32B38/10
CPC分类号： H01L22/20 , H01L21/67005 , H01L21/67132 , H01L21/67271 , Y10S156/93 , Y10S156/941 , Y10T156/1111 , Y10T156/1116 , Y10T156/1158 , Y10T156/1168 , Y10T156/1179 , Y10T156/1195 , Y10T156/1917 , Y10T156/1933 , Y10T156/1983
摘要： A chip sorting apparatus comprising a chip holder comprising a first surface and an second surface opposite to the first surface; a wafer comprising a first chip disposed on a first position of the first surface; a first chip receiver comprising a third surface and an fourth surface opposite to the third surface, wherein the third surface is opposite to the first surface; a pressurization device making the first chip and the third surface of the first chip receiver adhered to each other through pressuring the second surface at where corresponding to the first position; and a separator decreasing the adhesion between the first chip and the first surface.
摘要翻译：一种芯片分选装置，包括：芯片保持器，其包括第一表面和与所述第一表面相对的第二表面; 晶片，其包括设置在所述第一表面的第一位置上的第一芯片; 第一芯片接收器，包括与第三表面相对的第三表面和第四表面，其中第三表面与第一表面相对; 使第一芯片的第一芯片和第三表面的加压装置通过在对应于第一位置的位置处对第二表面施加压力而彼此粘合; 以及减小第一芯片和第一表面之间的粘附性的隔板。

8. 发明授权

US08039279B2 Method for making a light emitting diode by electroless plating 有权
标题翻译：通过无电镀制造发光二极管的方法
公开(公告)号：US08039279B2
公开(公告)日：2011-10-18
申请号：US11890493
申请日：2007-08-07
申请人： Chia-Ming Chuang , Yu-Heng Shao , Liang-Sheng Chi , Yu-Chieh Huang , Tai-Chan Huo
发明人： Chia-Ming Chuang , Yu-Heng Shao , Liang-Sheng Chi , Yu-Chieh Huang , Tai-Chan Huo
IPC分类号： H01L21/00
CPC分类号： H01L33/40 , H01L33/0095 , H01L2924/0002 , H01L2924/00
摘要： One embodiment of the invention relates to a method of manufacturing a light emitting diode. The method includes forming an insulating layer on an area, not covered by a seed layer, of at least one of a p-type semiconductor layer and an n-type semiconductor layer, wherein the impurity concentration varies on the surface of the area; and immersing at least part of the seed layer into an electrolyte having metal ions which tend to reduce and deposit on the seed layer under no bias voltage.
摘要翻译：本发明的一个实施例涉及制造发光二极管的方法。该方法包括在p型半导体层和n型半导体层中的至少一种的区域上形成不被种子层覆盖的区域的绝缘层，其中杂质浓度在该区域的表面上变化; 并且将至少部分种子层浸入具有金属离子的电解质中，所述金属离子倾向于在无偏压下在种子层上减少和沉积。

9. 发明授权

US08714227B2 Chip sorting apparatus 有权
标题翻译：芯片分拣装置
公开(公告)号：US08714227B2
公开(公告)日：2014-05-06
申请号：US12842112
申请日：2010-07-23
申请人： Chen-Ke Hsu , Liang-Sheng Chi , Chun-Chang Chen , Win-Jim Su , Hsu-Cheng Lin , Mei-Ling Tsai , Yi Lung Liu , Chen Ou
发明人： Chen-Ke Hsu , Liang-Sheng Chi , Chun-Chang Chen , Win-Jim Su , Hsu-Cheng Lin , Mei-Ling Tsai , Yi Lung Liu , Chen Ou
IPC分类号： B32B38/10
CPC分类号： H01L22/20 , H01L21/67005 , H01L21/67132 , H01L21/67271 , Y10S156/93 , Y10S156/941 , Y10T156/1111 , Y10T156/1116 , Y10T156/1158 , Y10T156/1168 , Y10T156/1179 , Y10T156/1195 , Y10T156/1917 , Y10T156/1933 , Y10T156/1983
摘要： A chip sorting apparatus comprising a chip holder comprising a first surface and an second surface opposite to the first surface; a wafer comprising a first chip disposed on a first position of the first surface; a first chip receiver comprising a third surface and an fourth surface opposite to the third surface, wherein the third surface is opposite to the first surface; a pressurization device making the first chip and the third surface of the first chip receiver adhered to each other through pressuring the second surface at where corresponding to the first position; and a separator decreasing the adhesion between the first chip and the first surface.
摘要翻译：一种芯片分选装置，包括：芯片保持器，其包括第一表面和与所述第一表面相对的第二表面; 晶片，其包括设置在所述第一表面的第一位置上的第一芯片; 第一芯片接收器，包括与第三表面相对的第三表面和第四表面，其中第三表面与第一表面相对; 使第一芯片的第一芯片和第三表面的加压装置通过在对应于第一位置的位置处对第二表面施加压力而彼此粘合; 以及减小第一芯片和第一表面之间的粘附性的隔板。

10. 发明申请

US20080032434A1 Method for making a light emitting diode by electroless plating 有权
标题翻译：通过无电镀制造发光二极管的方法
公开(公告)号：US20080032434A1
公开(公告)日：2008-02-07
申请号：US11890493
申请日：2007-08-07
申请人： Chia-Ming Chuang , Yu-Heng Shao , Liang-Sheng Chi , Yu-Chieh Huang , Tai-Chan Huo
发明人： Chia-Ming Chuang , Yu-Heng Shao , Liang-Sheng Chi , Yu-Chieh Huang , Tai-Chan Huo
IPC分类号： H01L21/00
CPC分类号： H01L33/40 , H01L33/0095 , H01L2924/0002 , H01L2924/00
摘要： One embodiment of the invention relates to a method of manufacturing a light emitting diode. The method includes forming an insulating layer on an area, not covered by a seed layer, of at least one of a p-type semiconductor layer and an n-type semiconductor layer, wherein the impurity concentration varies on the surface of the area; and immersing at least part of the seed layer into an electrolyte having metal ions which tend to reduce and deposit on the seed layer under no bias voltage.
摘要翻译：本发明的一个实施例涉及一种制造发光二极管的方法。该方法包括在p型半导体层和n型半导体层中的至少一种的区域上形成不被种子层覆盖的区域的绝缘层，其中杂质浓度在该区域的表面上变化; 并且将至少部分种子层浸入具有金属离子的电解质中，所述金属离子倾向于在无偏压下在种子层上减少和沉积。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式