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公开(公告)号：US09559273B2
公开(公告)日：2017-01-31
申请号：US14094063
申请日：2013-12-02
Applicant: ACHROLUX INC.
Inventor： Peiching Ling , DeZhong Liu
CPC classification number: H01L33/54 , H01L33/0095 , H01L33/50 , H01L2224/04105 , H01L2224/18 , H01L2224/73267 , H01L2933/0041 , H01L2933/005
Abstract: A light-emitting package structure is provided, including an encapsulant, an light-emitting component embedded the encapsulant and having a light-emitting side and a non-emitting side opposing the light-emitting side, a dam embedded and exposed from the encapsulant, and a phosphor layer covering the light-emitting side and the dam. The non-emitting side has a plurality of electrodes. Since the heat generated by the phosphor layer can be transmitted to an outside region of the light-emitting package structure through the dam, the etiolation of the encapsulant can thus be prevented. A method of fabricating the light-emitting package structure is also provided.
Abstract translation: 提供一种发光封装结构，包括密封剂，嵌入密封剂的发光组件，并且具有与发光侧相对的发光侧和非发光侧，嵌入并暴露于密封剂的大坝， 以及覆盖发光侧和大坝的荧光体层。 非发光侧具有多个电极。 由于荧光体层产生的热可以通过堤坝传递到发光封装结构的外部区域，因此可以防止密封剂的腐蚀。 还提供了一种制造发光封装结构的方法。
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公开(公告)号：US20170115601A1
公开(公告)日：2017-04-27
申请号：US15398890
申请日：2017-01-05
Applicant: ACHROLUX INC.
Inventor： Peiching Ling , Dezhong Liu
CPC classification number: G03G15/0887 , B05B5/057 , B05B5/1608 , B05B5/1683 , B05C19/00 , B05C19/002 , B05C19/025 , B05C19/04 , H01L33/44 , H01L2933/0041
Abstract: A charged powder supply device is disclosed. A plurality of charged powder particles are disposed on an upper side of a carrier and at least an action source is positioned at a lower side of the carrier for acting on the carrier so as to vibrate the charged powder particles on the upper side of the carrier. As such, the vibrated charged powder particles are attached to objects to be coated, such as LEDs, under the effect of an electric field so as to form a powder layer, such as a phosphor layer. Since there are no other external forces that affect the moving direction of the charged powder particles, the powder layer can be uniformly formed on the objects.
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公开(公告)号：US20170084795A1
公开(公告)日：2017-03-23
申请号：US14856802
申请日：2015-09-17
Applicant: ACHROLUX INC.
Inventor： Peiching Ling , Dezhong Liu
CPC classification number: H01L33/502 , B05B5/00 , B05D1/02 , B05D1/18 , H01L33/00 , H01L2224/48091 , H01L2224/8592 , H01L2933/0041 , H01L2924/00014
Abstract: A method for forming a phosphor material on a surface of a target is provided, which includes the steps of: providing a chamber for receiving the phosphor material constituted by a plurality of particles, wherein a grid is disposed on or beneath a surface constituted by the phosphor material in the chamber, and the grid has a plurality of fine lines SN each having opposite first and second ends, N being a positive integer greater than 1; exposing the surface of the target to the phosphor material; and creating a charge on the plurality of particles, generating an electric field between the chamber and the surface of the target and oscillating the plurality of fine lines, so as to drive the plurality of particles toward the surface of the target and to be deposited on the surface of the target.
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公开(公告)号：US20170009340A1
公开(公告)日：2017-01-12
申请号：US15201649
申请日：2016-07-05
Applicant: ACHROLUX INC.
Inventor： Peiching Ling , Dezhong Liu
IPC: C23C16/442
CPC classification number: G01F11/00 , B05D1/28 , B05D3/14 , B05D2401/32 , H01L2933/0041
Abstract: A method for dispensing powder includes: providing a device for dispensing powder, the device including a framework, warps connected to the framework, a trough for receiving powder, an actuating member for displacing at least one of the framework and the trough, and an action source for the powder to be detached from the warps and dispensed on an object; supplying the powder to the warps and generating an electric field for the powder to carry an electric charge and become charged powder; and providing a force, by the action source, to at least one of the framework and the warps for the charged powder to be detached from the warps, the charged powder moving dependent on the electric field and being dispensed on the object. The warps have equal amounts of charged powder carried thereon, allowing the charged powder to be distributed evenly.
Abstract translation: 分配粉末的方法包括：提供用于分配粉末的装置，所述装置包括框架，连接到框架的经线，用于接收粉末的槽，用于移动框架和槽中的至少一个的致动构件，以及动作 粉末从经线分离并分配在物体上的来源; 将粉末供给经纱，并产生电场，使粉末携带电荷并成为带电粉末; 并且通过动作源向所述框架和经纱中的至少一个提供所述带电粉末与所述经纱分离的力，所述带电粉末依赖于电场而移动并被分配在所述物体上。 经纱具有相等量的带电粉末，允许带电粉末均匀分布。
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公开(公告)号：US20160141476A1
公开(公告)日：2016-05-19
申请号：US14944393
申请日：2015-11-18
Applicant: ACHROLUX INC.
Inventor： Peiching Ling , Dutta Vivek , Dezhong Liu
CPC classification number: H01L33/62 , H01L33/486 , H01L33/54 , H01L2224/45144 , H01L2224/48091 , H01L2924/181 , H01L2933/0033 , H01L2924/00012 , H01L2924/00014 , H01L2924/00
Abstract: The present disclosure provides a method of manufacturing a package structure. The method includes: providing a plurality of conductive portions and a light emitting element; encapsulating the light emitting element and the conductive portions by an encapsulant with a lateral surface of the light emitting element electrically insulated from the conductive portions; electrically connecting the light emitting element to the conductive portions by a conductive element. Accordingly, several methods can be selected to form the conductive element with no conventional limitations. The present disclosure further provides a package structure and a carrier.
Abstract translation: 本公开提供了一种制造封装结构的方法。 该方法包括：提供多个导电部分和发光元件; 通过密封剂封装发光元件和导电部分，其中发光元件的侧表面与导电部分电绝缘; 通过导电元件将发光元件电连接到导电部分。 因此，可以选择几种方法来形成导电元件，而没有常规限制。 本公开进一步提供了封装结构和载体。
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Patent Agency Ranking
公开(公告)号：US20170133562A1
公开(公告)日：2017-05-11
申请号：US15340028
申请日：2016-11-01
Applicant: ACHROLUX INC.
Inventor： Peiching Ling , Dezhong Liu
CPC classification number: H01L33/54 , H01L33/0095 , H01L33/46 , H01L33/505 , H01L33/507 , H01L33/508 , H01L33/60 , H01L2224/96 , H01L2933/0041 , H01L2933/005 , H01L2933/0058
Abstract: A package structure is provided, which includes: a light emitting element having a first surface, a second surface opposite to the first surface, and a side surface adjacent to and connected with the first surface and the second surface; a fluorescent layer covering the first surface and the side surface of the light emitting element; a transparent layer covering the fluorescent layer with an inclined surface formed at an outer side of the transparent layer; and a reflective layer formed on the inclined surface and covering an outer side of the fluorescent layer. Therefore, light can be prevented from leakage from the outer side of the fluorescent layer. A method for fabricating the package structure is also provided.
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公开(公告)号：US09586216B2
公开(公告)日：2017-03-07
申请号：US14461507
申请日：2014-08-18
Applicant: ACHROLUX INC.
Inventor： Peiching Ling , DeZhong Liu
CPC classification number: G03G15/0887 , B05B5/057 , B05B5/1608 , B05B5/1683 , B05C19/00 , B05C19/002 , B05C19/025 , B05C19/04 , H01L33/44 , H01L2933/0041
Abstract: A charged powder supply device is disclosed. A plurality of charged powder particles are disposed on an upper side of a carrier and at least an action source is positioned at a lower side of the carrier for acting on the carrier so as to vibrate the charged powder particles on the upper side of the carrier. As such, the vibrated charged powder particles are attached to objects to be coated, such as LEDs, under the effect of an electric field so as to form a powder layer, such as a phosphor layer. Since there are no other external forces that affect the moving direction of the charged powder particles, the powder layer can be uniformly formed on the objects.
Abstract translation: 公开了带电粉末供应装置。 多个带电粉末颗粒设置在载体的上侧，并且至少一个作用源位于载体的下侧，用于作用在载体上，以使带电粉末颗粒在载体的上侧振动 。 因此，振动的带电粉末颗粒在电场的作用下附着到诸如LED的被涂物体上，以形成诸如荧光体层的粉末层。 由于不存在影响带电粉末颗粒移动方向的其它外力，粉末层可以均匀地形成在物体上。
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公开(公告)号：US20160155915A1
公开(公告)日：2016-06-02
申请号：US14952165
申请日：2015-11-25
Applicant: ACHROLUX INC.
Inventor： Peiching Ling , Dezhong Liu
CPC classification number: H01L33/60 , H01L33/0095 , H01L33/46 , H01L33/502 , H01L33/56 , H01L33/62 , H01L2224/48091 , H01L2224/8592 , H01L2933/0033 , H01L2933/0041 , H01L2933/005 , H01L2933/0058 , H01L2933/0066 , H01L2924/00014
Abstract: A method of manufacturing a light-emitting package structure is provided. The method includes disposing at least one light emitting element on a carrier and forming a reflective material. The light emitting element has opposite first and second sides and a plurality of third sides connected to the first side and the second side. The light emitting element is disposed on the carrier via the second side. The reflective material is formed on the third side of the light emitting element, so as to form a reflective film.
Abstract translation: 提供一种制造发光封装结构的方法。 该方法包括将至少一个发光元件设置在载体上并形成反射材料。 发光元件具有相对的第一和第二侧面，并且多个第三侧面连接到第一侧面和第二侧面。 发光元件经由第二面配置在载体上。 反射材料形成在发光元件的第三侧上，以形成反射膜。
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公开(公告)号：US20150114288A1
公开(公告)日：2015-04-30
申请号：US14461507
申请日：2014-08-18
Applicant: ACHROLUX INC.
Inventor： Peiching Ling , DeZhong Liu
CPC classification number: G03G15/0887 , B05B5/057 , B05B5/1608 , B05B5/1683 , B05C19/00 , B05C19/002 , B05C19/025 , B05C19/04 , H01L33/44 , H01L2933/0041
Abstract: A charged powder supply device is disclosed. A plurality of charged powder particles are disposed on an upper side of a carrier and at least an action source is positioned at a lower side of the carrier for acting on the carrier so as to vibrate the charged powder particles on the upper side of the carrier. As such, the vibrated charged powder particles are attached to objects to be coated, such as LEDs, under the effect of an electric field so as to form a powder layer, such as a phosphor layer. Since there are no other external forces that affect the moving direction of the charged powder particles, the powder layer can be uniformly formed on the objects.
Abstract translation: 公开了带电粉末供应装置。 多个带电粉末颗粒设置在载体的上侧，并且至少一个作用源位于载体的下侧，用于作用在载体上，以使带电粉末颗粒在载体的上侧振动 。 因此，振动的带电粉末颗粒在电场的作用下附着到诸如LED的被涂物体上，以形成诸如荧光体层的粉末层。 由于不存在影响带电粉末颗粒移动方向的其它外力，粉末层可以均匀地形成在物体上。
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10.发明申请公开(公告)号：US20160141462A1
公开(公告)日：2016-05-19
申请号：US14944390
申请日：2015-11-18
Applicant: ACHROLUX INC.
Inventor： Peiching Ling , Dezhong Liu
CPC classification number: H01L33/505 , H01L33/508 , H01L2224/20 , H01L2933/0041
Abstract: A molded substrate is provided, including: a release film; and a plurality of phosphor particles formed on the release film, wherein the phosphor particles have gaps therebetween. A method of manufacturing a package structure is also provided, including: disposing at least one light emitting element on a carrier; forming a transparent adhesive layer on a surface of the light emitting element; disposing the molded substrate on the transparent adhesive layer with the phosphor particles disposed between the transparent adhesive layer and the release film; filling the transparent adhesive layer into the gaps of the phosphor particles to form a phosphor layer; and removing the release film, so as to obtain an even phosphor layer.
Abstract translation: 提供了一种成型基板，包括：剥离膜; 以及形成在所述脱模膜上的多个荧光体粒子，其中，所述荧光体粒子之间具有间隙。 还提供了一种制造封装结构的方法，包括：在载体上设置至少一个发光元件; 在所述发光元件的表面上形成透明粘合剂层; 将所述模塑基板设置在所述透明粘合剂层上，其中所述荧光体颗粒设置在所述透明粘合剂层和所述剥离膜之间; 将透明粘合剂层填充到荧光体颗粒的间隙中以形成荧光体层; 除去脱模膜，得到均匀的荧光体层。
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