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81. 发明申请

US20150034875A1 Composition Comprising Quantum Dot and Device Using Same 有权
标题翻译：包含量子点和使用相同的器件的组成
公开(公告)号：US20150034875A1
公开(公告)日：2015-02-05
申请号：US14374062
申请日：2013-02-01
申请人： LMS CO., LTD
发明人： Doo Hyo Kwon , Jeong Og Choi , Myeon Choeon Choi
IPC分类号： C09K11/02 , H01L33/50
CPC分类号： C09K11/025 , C07F7/1804 , C09K11/02 , C09K11/883 , H01L33/501
摘要： The present invention provides a composition including a quantum dot and vinyl siloxane including an alkyl group having a carbon number of 4 or more, and a device to which the composition is applied, wherein the composition can effectively be applied to various types of light emitting devices due to excellent dispersibility of quantum dots, UV-stability, and heat-resistance.
摘要翻译：本发明提供一种包含量子点和含有碳数为4以上的烷基的乙烯基硅氧烷的组合物及其组合物，其中该组合物可有效地应用于各种类型的发光器件由于量子点的优异的分散性，UV稳定性和耐热性。

82. 发明授权

US11629274B2 Adhesive sheet and transparent electrode comprising the same 有权
公开(公告)号：US11629274B2
公开(公告)日：2023-04-18
申请号：US16692087
申请日：2019-11-22
申请人： LMS Co., Ltd.
发明人： Yongwon Choi , Hosung Na , Minsoo Lee
IPC分类号： C09J7/38 , H01L31/0224 , G06F3/044 , B32B7/025 , B32B15/02 , C09J9/02
摘要： The present invention relates to an adhesive sheet. As the adhesive sheet of one embodiment of the present invention retains the properties of conventional adhesive sheet, such as excellent adhesion and durability in high temperature and humidity environment, it can be utilized for manufacturing large-scale electrodes at low prices, and the electrodes manufactured above can be used for various applications such as solar cell, display, and touch panel.

83. 发明授权

US11592692B2 Film and smart window comprising the same 有权
公开(公告)号：US11592692B2
公开(公告)日：2023-02-28
申请号：US17193990
申请日：2021-03-05
申请人： LMS Co., Ltd.
发明人： Dong Uk Lee , Ho Seong Na , Ji Tae Kim , Jong Yoon Lee , Sang Hyun Yoon , Seong Yong Yoon , Mi Young Park
IPC分类号： G02F1/01 , E06B9/24
摘要： A film, in which a phase transition material is not applied on an entire surface thereof and a pattern form is provided so that the aesthetically superior film of which a color is not cloudy but bright may be obtained and which has a high visible light transmittance as well as superior thermochromic properties, and a smart window including the same.

84. 发明授权

US11177443B2 Compound and light emitting diode including same 有权
公开(公告)号：US11177443B2
公开(公告)日：2021-11-16
申请号：US15753678
申请日：2016-08-20
申请人： LMS Co., Ltd.
发明人： Jeong Og Choi , Joon Ho Jung
IPC分类号： H01L51/00 , C09K11/06 , C07D405/04 , C07F7/08 , C07D409/04 , C07D209/08 , C07D405/10 , C07D409/10 , C07D409/14 , H01L51/50
摘要： A light emitting diode according to the present invention comprises: a first electrode; an organic layer provided on the first electrode; a light emitting layer provided on the organic layer; an electron transport layer provided on the light emitting layer; and a second electrode provided on the electron transport layer, wherein the organic layer includes a compound represented by Chemical Formula 1. In Chemical Formula 1, below, Ar1, Ar2, Ar3, L1, L2, L3 and Y are as defined in the present specification.

85. 发明授权

US10761258B2 Optical sheet module and backlight unit having same 有权
公开(公告)号：US10761258B2
公开(公告)日：2020-09-01
申请号：US15739316
申请日：2016-06-17
申请人： LMS Co., Ltd.
发明人： Jung Min Lee , Hye Ryong Kim , Ki Wook Lee , Jee Hong Min
IPC分类号： F21V8/00 , G02F1/13357
摘要： The present invention relates to an optical sheet module that is arranged on one side of a light source and that transfers light upwards. Provided is an optical sheet module comprising: a base film sheet which transmits light; a light entrance surface which is formed in a lower part of the base film, through which light emitted from the light source is transmitted and through which the light enters internally; a light reflection surface which is located in the direction opposite to the light entrance surface, and which reflects light that enters through the light entrance surface and transfers the same upwards; and a light collection part in which a light collector unit having a cross-sectional area that decreases towards a lower part thereof is arranged consecutively and repetitively along the direction in which light is emitted from the light source, wherein the light collection part has a cross-sectional trajectory according to a vertical direction of the light reflection surface being formed retracting in an internal direction with reference to a virtual straight line trajectory from the lowest part to the highest part.

86. 发明申请

US20200241185A1 OPTICAL PRODUCT AND OPTICAL FILTER INCLUDING SAME 审中-公开
公开(公告)号：US20200241185A1
公开(公告)日：2020-07-30
申请号：US16651789
申请日：2018-09-21
申请人： LMS Co., Ltd.
发明人： Jeong Og CHOI , Joo Young KIM , Seon Ho YANG , Min Soo LEE , Yong Won CHOI
IPC分类号： G02B5/22 , G02B5/20 , C08K5/3417 , C09B57/00 , G03B11/00
摘要： The present invention relates to an optical article, and an optical filter and an imaging device including the same. The optical article comprises: a near-infrared absorption glass substrate including a divalent copper ion as a chromatic ingredient; and a pigment dispersion layer formed on one surface or both surfaces of the near-infrared absorption glass substrate and having a near-infrared absorption pigment and an ultraviolet absorption pigment dispersed across the resin matrix thereof. Provided with a first and a second transmission cut-off region, the optical article has the advantage of allowing the fabrication of an excellent near-infrared cut-off filter that can effectively block light in near-infrared and ultraviolet bands and does not permit a difference in color sense with the change of incident angles.

87. 发明申请

US20200216721A1 ADHESIVE SHEET HAVING EXCELLENT ULTRAVIOLET BLOCKING FUNCTION, ADHESIVE COMPOSITION, AND DISPLAY DEVICE COMPRISING SAME 审中-公开
公开(公告)号：US20200216721A1
公开(公告)日：2020-07-09
申请号：US16643793
申请日：2018-08-29
申请人： LMS Co., Ltd.
发明人： Eun Mi LEE , Han Byul LEE , Hye Ryong KIM , Ho Seong NA
IPC分类号： C09J11/06 , C09J7/38 , C09J7/10 , B32B7/12 , G02B5/20 , G02B5/30 , H01L27/32 , H01L51/52
摘要： The present invention discloses an adhesive sheet which effectively blocks light in a ultraviolet region without impairing the transmittance of light in a visible light region and adhesion, an adhesive composition comprising a binder resin, and a light absorbing dye dispersed in the binder resin, and the present invention can effectively block light in a wavelength range of 410 nm or less, and can be applied to various kinds of display devices.

88. 发明授权

US10670796B2 Organic-inorganic hybrid composition, optical member and optical device prepared using the same 审中-公开
公开(公告)号：US10670796B2
公开(公告)日：2020-06-02
申请号：US14786887
申请日：2014-04-22
申请人： LMS CO., LTD.
发明人： Joon Hwan Hwang , Yong Jin Kang
IPC分类号： G02B1/04 , F21V8/00 , C08K3/10 , C08K9/04 , C08F222/10
摘要： Disclosed is an organic-inorganic hybrid composition. The organic-inorganic hybrid composition includes a curable resin and inorganic particles dispersed in the curable resin. The inorganic particle has a core-shell structure composed of a core containing titanium and barium, and a shell containing at least one selected from zirconium, aluminum and chromium. According to this organic-inorganic hybrid composition, a liquid-phase refractive index of the composition can be improved, and as a result, luminance and light transmittance can be improved in an optical member using the same.

89. 发明申请

US20200165493A1 ADHESIVE SHEET AND TRANSPARENT ELECTRODE COMPRISING THE SAME 审中-公开
公开(公告)号：US20200165493A1
公开(公告)日：2020-05-28
申请号：US16692087
申请日：2019-11-22
申请人： LMS Co., Ltd.
发明人： Yongwon CHOI , Hosung NA , Minsoo LEE
IPC分类号： C09J7/38 , H01L31/0224 , G06F3/044
摘要： The present invention relates to an adhesive sheet. As the adhesive sheet of one embodiment of the present invention retains the properties of conventional adhesive sheet, such as excellent adhesion and durability in high temperature and humidity environment, it can be utilized for manufacturing large-scale electrodes at low prices, and the electrodes manufactured above can be used for various applications such as solar cell, display, and touch panel.

90. 发明授权

US10598846B2 Optical sheet module consisting of optical sheets having different thicknesses 有权
公开(公告)号：US10598846B2
公开(公告)日：2020-03-24
申请号：US14410663
申请日：2013-06-24
申请人： LMS Co., LTD
发明人： Jee Hong Min , Young Il Kim , Sung Sik Cho , Woo Jong Lee , Tae Jun Lee , Hee Jeong Kim , Yong Jin Kang
IPC分类号： F21V8/00 , G02B5/02 , G02B5/04 , G02F1/1335
摘要： An optical sheet module consisting of optical sheets having different thicknesses, includes: a first base film having a predetermined thickness and transmitting light from a lower portion thereof through an upper portion thereof; an upper optical sheet formed on the first base film and having a first structural pattern in which the upper optical sheet protrudes upwardly and the cross-sectional area thereof decreases when progressing toward an upper portion thereof; a second based film laminated beneath the upper optical sheet so as to transmit light from a lower portion thereof to the upper optical sheet; and a lower optical sheet formed on the second base film and having a second structural pattern in which the lower optical sheet protrudes toward the upper optical sheet and the cross-sectional area thereof decreases when progressing toward an upper portion thereof. The first base film is relatively thicker than the second base film.

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