-
公开(公告)号：US20170234506A1
公开(公告)日：2017-08-17
申请号：US15502388
申请日：2015-08-06
Applicant: LG INNOTEK CO., LTD.
Inventor： In Jae LEE , Won Jin KIM , Jin Gyeong PARK
CPC classification number: F21V3/08 , F21K9/64 , F21K9/66 , F21V3/049 , F21V17/101 , H01L33/502 , H01L33/504 , H01L33/505
Abstract: An embodiment of the present invention relates to a phosphor plate, which is a plate-shaped photo-conversion structure in which a phosphor is dispersed inside of a glass matrix, and has an uneven surface comprising at least one type of pattern, formed on at least one surface of the both surfaces of the plate, wherein the pattern occupies 70-95% of the area of the one surface.
-
2.发明申请公开(公告)号：US20150233546A1
公开(公告)日：2015-08-20
申请号：US14621924
申请日：2015-02-13
Applicant: LG INNOTEK CO., LTD.
Inventor： Jin Gyeong PARK , Won Jin KIM , In Jae LEE
CPC classification number: F21V9/30 , F21S41/14 , F21S41/147 , F21S41/155 , F21S41/16 , F21S41/30 , F21V9/08 , H01L33/505 , H01L2224/48091 , H01L2933/0041 , H01L2924/00014
Abstract: Provided are a light conversion substrate intended for converting an excited beam into a conversion beam, and a light emitting package including the light conversion substrate, the light conversion substrate being implemented in a structure in which side parts of the light conversion substrate for converting a beam emitted from a light emitting element are formed to have different tapers so that uniform color distribution can be implemented all over the entire surface of the light conversion substrate upon packaging the light conversion substrate with the light emitting element.
Abstract translation: 提供了一种用于将激发光束转换成转换光束的光转换基板，以及包括该光转换基板的发光封装，该光转换基板被实施在其中用于转换光束的光转换基板的侧部的结构 从发光元件发射的光被形成为具有不同的锥度，使得在将光转换基板与发光元件封装在一起时，可以在光转换基板的整个表面上实现均匀的颜色分布。
-
公开(公告)号：US20190381862A1
公开(公告)日：2019-12-19
申请号：US16471488
申请日：2017-12-05
Applicant: LG INNOTEK CO., LTD.
Inventor： Won Jin KIM , Dong Hwa LEE , In Jae LEE
Abstract: According to one embodiment of the present invention, a heating rod comprises: a first thermal diffusion plate; a ceramic substrate arranged on the first thermal diffusion plate and having a heating element arranged therein; and a second thermal diffusion plate arranged on the ceramic substrate, wherein the first thermal diffusion plate and the second thermal diffusion plate are respectively stacked in a plurality of layers. Since the first thermal diffusion plate and the second thermal diffusion plate are stacked in the plurality of layers, a heating rod having a high thermal efficiency and being capable of fast heating and a vehicular heating device including the same can be obtained.
-
公开(公告)号：US20170299142A1
公开(公告)日：2017-10-19
申请号：US15488621
申请日：2017-04-17
Applicant: LG INNOTEK CO., LTD.
Inventor： Jin Gyeong PARK , Won Jin KIM , In Jae LEE
IPC: F21S8/10 , F21V29/89 , F21V29/70 , F21V7/04 , F21V29/502
CPC classification number: F21V29/502 , F21K9/64 , F21S41/14 , F21S45/47 , F21V7/04 , F21V9/06 , F21V9/30 , F21V13/12 , F21V29/70 , F21V29/74 , F21V29/745 , F21V29/89 , F21Y2113/00
Abstract: A lighting apparatus which is improved in terms of a light distribution property and a performance of radiating heat includes: a light source which generates laser light; a light conversion unit which is disposed in a direction that the laser light is emitted, and includes a phosphor layer that generates a converted light which is excited by the laser light; and a housing which covers a side surface of the phosphor layer, and is disposed on a light emitting surface of the light conversion unit, wherein the housing includes an opening which exposes a first surface of the phosphor layer, and a plurality of slits.
-
公开(公告)号：US20170307176A1
公开(公告)日：2017-10-26
申请号：US15488636
申请日：2017-04-17
Applicant: LG INNOTEK CO., LTD.
Inventor： Won Jin KIM , Ju Yeon WON , In Jae LEE
CPC classification number: H01S5/005 , F21K9/64 , F21S41/14 , F21S41/16 , F21V9/08 , F21V9/30 , F21Y2115/30 , G03B21/204 , H01L33/507 , H01S5/32341
Abstract: A lighting apparatus includes: a light source configured to generate laser beams; a light converter disposed in a direction in which the laser beams are emitted and configured to generate converted beams excited by the laser beams and transmitted beams of the laser beams; and a light housing disposed in front of the light converter, having an opening along a path of beam travel, and configured to adjust a light distribution of the converted beams.
-
Patent Agency Ranking
6.发明申请GLASS COMPOSITION FOR HIGH-RELIABILITY CERAMIC PHOSPHOR PLATE AND CERAMIC PHOSPHOR 有权用于高可靠性陶瓷磷酸盐和陶瓷磷光体的玻璃组合物公开(公告)号：US20150225281A1
公开(公告)日：2015-08-13
申请号：US14618034
申请日：2015-02-10
Inventor： Jin Gyeong PARK , Sung Hoon KIM , Ju Yeon WON , In Jae LEE , Joon-Geol PARK , Ji-Hun LEE , In-Hee CHO , Hye-Sung LEE
CPC classification number: C03C3/066 , C03C14/006 , C03C2214/16 , C09K11/02 , C09K11/0883 , C09K11/7706 , H01L33/501 , H01L33/505 , H01S5/183 , H05B33/00 , H05B33/14
Abstract: Provided is a glass composition for a ceramic phosphor plate, including: 75 to 85 mol % of an oxide mixture composed of SiO2, B2O3 and ZnO; 10 to 15 mol % of at least one carbonate compound including an alkali metal; and 1 to 5 mol % of Al2O3, wherein a content of B2O3 is less than 25 mol %.
Abstract translation: 本发明提供一种陶瓷荧光体板用玻璃组合物，其包含：由SiO 2，B 2 O 3和ZnO构成的氧化物混合物的75〜85摩尔％ 10〜15摩尔％的至少一种包含碱金属的碳酸酯化合物; 和1〜5mol％的Al 2 O 3，其中B 2 O 3的含量小于25mol％。
-
公开(公告)号：US20150198303A1
公开(公告)日：2015-07-16
申请号：US14594305
申请日：2015-01-12
Applicant: LG INNOTEK CO., LTD.
Inventor： Jin Gyeong PARK , Won Jin KIM , In Jae LEE
IPC: F21V9/16
CPC classification number: F21V9/30 , C09K11/02 , C09K11/08 , H01L33/504 , H01L33/505 , H01L2224/48091 , Y10T428/24926 , Y10T428/252 , H01L2924/00014
Abstract: Provided is a ceramic phosphor plate including a first phosphor layer containing a short-wave phosphor in a transparent ceramic matrix and a second phosphor layer containing a long-wave phosphor, thereby enabling the reduction of a production cost by reducing an amount used of the high-priced long-wave phosphor (red phosphor).
Abstract translation: 提供一种陶瓷荧光体板，其包括在透明陶瓷基体中含有短波荧光体的第一荧光体层和含有长波长荧光体的第二荧光体层，由此能够降低使用的高度的量，从而降低生产成本 （红磷光体）。
-
公开(公告)号：US20130135517A1
公开(公告)日：2013-05-30
申请号：US13687969
申请日：2012-11-28
Applicant: LG Innotek Co., Ltd.
Inventor： In Jae LEE
IPC: H04N5/232
CPC classification number: H04N5/23212
Abstract: Provided is a method and a system for detecting an error focus calibration, wherein a first DFOV value is measured in a state before the collimator lens is interposed between the resolution chart and the camera module, and a second DFOV value is measured in a state after the collimator lens is interposed between the resolution chart and the camera module, a determination is made whether a value obtained by subtracting the second DFOV value from the first DFOV value is smaller than a threshold value, and detecting as an error of auto calibration, in a case the subtracted value is greater than the threshold value.
Abstract translation: 提供了一种用于检测误差聚焦校准的方法和系统，其中在准直透镜插入在分辨率图和相机模块之前的状态下测量第一DFOV值，并且在后处于后的状态下测量第二DFOV值 准直透镜插入在分辨率图和相机模块之间，确定从第一DFOV值减去第二DFOV值所获得的值是否小于阈值，并且检测自动校准的误差， 减去的值大于阈值的情况。
-
公开(公告)号：US20240268031A1
公开(公告)日：2024-08-08
申请号：US18565577
申请日：2022-05-31
Applicant: LG INNOTEK CO., LTD.
Inventor： In Jae LEE , Min Sung JO
CPC classification number: H05K1/181 , H05K1/092 , H05K2201/10659
Abstract: A circuit board according to an embodiment includes: an insulating layer; and a circuit pattern layer disposed on the insulating layer and formed of an alloy, wherein the alloy includes: a first metal having a content in a range of 60 wt % to 80 wt %; a second metal having a content in a range of 10 wt % to 22 wt %; and a third metal having a content in a range of 3 wt % to 20 wt %; wherein the first metal includes any one of nickel (Ni) and iron (Fe), wherein the second metal includes chromium (Cr), and wherein the third metal includes a metal different from the first metal among nickel (Ni) and iron (Fe).
-
公开(公告)号：US20240260175A1
公开(公告)日：2024-08-01
申请号：US18564359
申请日：2022-05-31
Applicant: LG INNOTEK CO., LTD.
Inventor： In Jae LEE , Myoung Lae ROH , Gyu Lin LEE
CPC classification number: H05K1/0286 , H05K3/0017 , H05K2201/0141 , H05K2201/10098 , H05K2203/1152
Abstract: A circuit board according to an embodiment includes an insulating layer, and a circuit pattern layer disposed on the insulating layer, wherein the circuit pattern layer includes an antenna pattern for transmitting and receiving antenna signals, and wherein a 10-point average surface roughness (Rz) of a surface of the antenna pattern has a range of 0.2 μm to 0.5 μm.
-
-
-
-
-
-
-
-
-
Search Results
10
records
(took 0.013 seconds)
