公开(公告)号：US20240343915A1

公开(公告)日：2024-10-17

申请号：US18683681

申请日：2022-08-12

申请人： SIGNIFY HOLDING B.V.

发明人： TIES VAN BOMMEL ,  RIFAT ATA MUSTAFA HIKMET ,  JACOBUS PETRUS JOHANNES VAN OS

IPC分类号： C09D5/00 ,  A61L9/20 ,  B29C64/118 ,  B29K27/18 ,  B29K105/00 ,  B29K105/16 ,  B29K509/00 ,  B29L11/00 ,  B33Y10/00 ,  B33Y70/10 ,  B33Y80/00 ,  C09D7/61 ,  C09D127/18

CPC分类号： C09D5/006 ,  A61L9/20 ,  B33Y70/10 ,  B33Y80/00 ,  C09D7/61 ,  C09D127/18 ,  A61L2209/12 ,  B29C64/118 ,  B29K2027/18 ,  B29K2105/16 ,  B29K2105/251 ,  B29K2509/00 ,  B29K2995/003 ,  B29L2011/0083 ,  B33Y10/00

摘要： The invention provides a method for producing a 3D item (1) by means of fused deposition modelling, the method comprising a 3D printing stage, wherein the 3D printing stage comprises a reflective material deposition stage, wherein the reflective material deposition stage comprises: (A) providing 3D printable material (201) comprising (i) a polymeric matrix material (211) that is transmissive for UV radiation, especially wherein the polymeric matrix material (211) comprises thermoplastic material, and (ii) a reflective material (212) that is reflective for the UV radiation and that is at least partly enclosed by the polymeric matrix material (211); wherein the reflective material (212) comprises a first fluoropolymer; and (B) depositing the 3D printable material (201), to provide the 3D item (1) comprising 3D printed material (202) comprising the matrix material (211) and the reflective material (212).

公开(公告)号：US20180319076A1

公开(公告)日：2018-11-08

申请号：US15773185

申请日：2016-11-07

申请人： PHILIPS LIGHTING HOLDING B.V.

发明人： Rifat Ata Mustafa HIKMET ,  Coen Theodorus Hubertus Fransiscus LIEDENBAUM

IPC分类号： B29C64/118 ,  B33Y10/00 ,  B33Y80/00 ,  B33Y40/00 ,  F21V7/04 ,  F21V1/26

CPC分类号： B29C64/118 ,  B29C64/106 ,  B29L2011/0083 ,  B29L2031/747 ,  B33Y10/00 ,  B33Y40/00 ,  B33Y80/00 ,  F21V1/26 ,  F21V7/048 ,  G01S5/16

摘要： A method for 3D printing an object with at least one wall (2) having a first surface and a second, opposite surface, wherein the first surface is intended to serve as an optical functional surface, wherein the wall is formed by printing one track (16) on top of another track (17). An orientation of the object during printing is selected such that the wall has a tangent (or tangent surface) non-parallel to the z-axis, such that the first surface faces away from the x-y plane and the second surface faces the x-y plane. According to the invention, the 3D object is thus oriented during printing such that the first surface, intended to be used as an optical functional surface, faces away from the x-y plane, i.e. typically away from the support or platform on which the 3D object is printed upon. By ensuring this orientation during printing, the first surface becomes smoother than the second, opposite surface of the wall.

公开(公告)号：US20180194046A1

公开(公告)日：2018-07-12

申请号：US15738937

申请日：2016-06-02

申请人： KOITO MANUFACTURING CO., LTD.

发明人： Akira WATANABE ,  Takahiro KOHATA ,  Toshimasa IKEDA

IPC分类号： B29C45/00 ,  B29C45/27 ,  B29C45/64

CPC分类号： B29C45/0046 ,  B29C45/0025 ,  B29C45/2708 ,  B29C45/37 ,  B29C45/641 ,  B29C2045/0027 ,  B29C2045/0049 ,  B29C2045/2716 ,  B29L2011/0083

摘要： A resin molded product (10) includes a resin molded product main body (11), and a protrusion (12) integrally formed with the resin molded product main body (11) and protruding from the resin molded product main body (11). At injection molding of the resin molded product (10), molten resin flows through a portion (C-1) corresponding to the protrusion (12) in a cavity (C) defined by a pair of molds (20, 30). A concave portion (14) is formed on a rear side of the protrusion (12), and a bulging portion (12a) having a hollow bag shape is formed on a front side of the protrusion (12).

公开(公告)号：US20170252953A1

公开(公告)日：2017-09-07

申请号：US15433022

申请日：2017-02-15

申请人： Panasonic Intellectual Property Management Co., Ltd.

发明人： YUKIO HIBINO

IPC分类号： B29C45/00

CPC分类号： B29C45/0053 ,  B29C45/0025 ,  B29C45/40 ,  B29C2045/0079 ,  B29K2069/00 ,  B29L2011/0083 ,  Y10T428/24355

摘要： A reflective display device includes a substrate that has a side surface including a surface having arithmetic average roughness of at least 5 μm, and that is formed by injection-molding cycloolefin-based resin, and a vapor-deposited film formed of SiOx (x is 1 or more and 2 or less) formed on a first surface of the substrate. Two corner portions on one side of the substrate each have a curved portion of a radius of at least 1 mm, and two corner portions on another side opposite to the one side of the substrate each have a bent edge portion. The substrate includes a level difference portion where a second surface side portion is formed recessed with respect to a first surface side portion with a parting line as a boundary, where the parting line is positioned in such a proportion that the first surface side portion becomes greater than the second surface side portion on an opposite side of the first surface side portion with respect to a width dimension of the side surface of the substrate.

公开(公告)号：US09671085B2

公开(公告)日：2017-06-06

申请号：US14625836

申请日：2015-02-19

申请人： Dow Corning Corporation

发明人： Harold W. Brunt, Jr. ,  Emil Radkov ,  Wei Rong ,  Jacob William Steinbrecher ,  Michael Raymond Strong

IPC分类号： F21V7/10 ,  B29C39/00 ,  B29C67/24 ,  F21L4/00 ,  B29K83/00 ,  B29L11/00 ,  F21Y101/00 ,  F21Y115/10

CPC分类号： F21V7/10 ,  B29C39/00 ,  B29C39/006 ,  B29C67/246 ,  B29K2083/00 ,  B29K2083/005 ,  B29L2011/0083 ,  F21L4/005 ,  F21Y2101/00 ,  F21Y2115/10

摘要： A reflector for reflecting light emitted by an LED light source and a method of forming the same are provided. The reflector has a unitary silicone body having a first end and a second end opposite the first end. The unitary silicone body has an inner surface extending between the first and second ends. The inner surface defines a first aperture at the first end for receiving the LED light source. The inner surface defines a second aperture at the second end for permitting light emitted from the LED light source to escape the unitary silicone body. The inner surface has a maximum inner diameter between the first and second ends. The inner surface has an inner diameter at the second end that is less than the maximum inner diameter.

公开(公告)号：US09579829B2

公开(公告)日：2017-02-28

申请号：US14554399

申请日：2014-11-26

申请人： Vadient Optics, LLC

发明人： George Williams

IPC分类号： B29C39/02 ,  B29C39/12 ,  B29C33/38 ,  B29D11/00 ,  B29C67/00 ,  B33Y80/00 ,  B33Y10/00 ,  B29L11/00 ,  B29L31/00 ,  B29C41/36

CPC分类号： B29C39/026 ,  B29C33/3842 ,  B29C39/021 ,  B29C39/12 ,  B29C41/36 ,  B29C64/112 ,  B29C67/0059 ,  B29D11/0048 ,  B29D11/00663 ,  B29L2011/00 ,  B29L2011/0083 ,  B29L2031/756 ,  B33Y10/00 ,  B33Y80/00

摘要： A method to manufacture optics and optical subsystems. In one aspect, a method to manufacture an optical-element in accordance with the present disclosure comprise the steps of: Printing at least a part of a mold with an additive manufacturing printer. Optically figuring the mold to the specifications of the desired optical-element. Printing a nanocomposite-ink into the mold. Selectively, curing the nanocomposite-ink. Repeating at least the steps of deposition of the nanocomposite-ink and selective curing, until the mold is sufficiently filled and cured. Optionally, releasing the optical-element from the mold.

摘要翻译： 一种制造光学和光学子系统的方法。 在一个方面，根据本公开的制造光学元件的方法包括以下步骤：用添加剂制造打印机打印模具的至少一部分。 根据所需光学元件的规格光学地确定模具。 将纳米复合油墨印刷到模具中。 选择性地，固化纳米复合油墨。 重复至少沉积纳米复合油墨并选择性固化的步骤，直到模具充分填充和固化。 可选地，从模具中释放光学元件。

公开(公告)号：US20160018066A1

公开(公告)日：2016-01-21

申请号：US14335641

申请日：2014-07-18

申请人： Intel Corporation

发明人： Nicolas ABELÉ ,  Lucio KILCHER

IPC分类号： F21K99/00 ,  B29C59/02 ,  B05D5/06 ,  F21V13/02

CPC分类号： B05D5/06 ,  B29C59/02 ,  B29D11/00336 ,  B29D11/00605 ,  B29D11/00865 ,  B29L2011/0083 ,  F21K9/64 ,  F21S41/14 ,  F21S41/16 ,  F21S41/337 ,  F21S41/37 ,  F21S41/675 ,  F21Y2101/00 ,  F21Y2115/30 ,  G03B21/204 ,  G03B21/208 ,  G03B2215/0567

摘要： The present invention concerns a lighting system, which comprises: a laser light source for radiating light; a wavelength conversion element for receiving the radiated light from the light source and for re-emitting wavelength converted white light; and a reflector element for reflecting the light received from the wavelength conversion element. The reflector element comprises a reflective surface and a micro-patterned surface comprising an array of micro-focal elements. Each of said micro-focal elements is configured to converge or diverge incident light from the wavelength conversion element.

摘要翻译： 本发明涉及一种照明系统，其包括：用于照射光的激光光源; 用于接收来自光源的辐射光并用于再发射波长转换的白光的波长转换元件; 以及用于反射从波长转换元件接收的光的反射器元件。 反射器元件包括反射表面和包括微焦点元件阵列的微图案表面。 每个所述微焦点元件被配置成会聚或发散来自波长转换元件的入射光。

公开(公告)号：US09017822B2

公开(公告)日：2015-04-28

申请号：US11713099

申请日：2007-03-02

申请人： Takahiro Fukunaga ,  Ryoutarou Imura

发明人： Takahiro Fukunaga ,  Ryoutarou Imura

IPC分类号： H05K3/00 ,  H01L23/28 ,  H05K3/38 ,  B29C39/10 ,  H01L21/56 ,  H01L23/31 ,  H01L23/495 ,  H01L23/00 ,  B29L11/00 ,  H01L33/52 ,  H01L33/54 ,  H01L33/56 ,  H05K3/28

CPC分类号： H05K3/389 ,  B29C39/10 ,  B29L2011/00 ,  B29L2011/0083 ,  H01L21/565 ,  H01L23/3135 ,  H01L23/49503 ,  H01L23/49586 ,  H01L24/29 ,  H01L24/32 ,  H01L24/48 ,  H01L24/73 ,  H01L33/52 ,  H01L33/54 ,  H01L33/56 ,  H01L2224/32245 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/01003 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01011 ,  H01L2924/01015 ,  H01L2924/01019 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01044 ,  H01L2924/01045 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01061 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/12041 ,  H01L2924/14 ,  H01L2924/1433 ,  H01L2924/181 ,  H05K3/28 ,  Y10T428/29 ,  Y10T428/31522 ,  Y10T428/31678 ,  H01L2924/00012 ,  H01L2924/3512 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： There is provided a semiconductor device that suppresses the occurrence of resin burrs and has favorable electrical connectivity and bond strength, and a manufacturing method for such semiconductor device. A resin-coated metal part is manufactured by forming an organic coating by depositing a material including functional organic molecules on a wiring lead composed of a metallic material. Each of the functional organic molecules includes a main chain, a first functional group having a metal bonding property, and a second functional group. The first functional group and the second functional group are provided at different ends of the main chain. Thereafter the functional organic molecules self-assemble by bonding of the first functional groups to metal atoms of the wiring lead. After performing the organic coating formation step, resin is adhered to a predetermined surface area of the wiring lead having the organic coating formed thereon.

摘要翻译： 提供了抑制树脂毛刺的发生并具有良好的电连接性和接合强度的半导体装置，以及这种半导体装置的制造方法。 通过在由金属材料构成的布线上沉积包括功能性有机分子的材料来形成有机涂层来制造树脂涂覆的金属部件。 每个功能性有机分子包括主链，具有金属键合性的第一官能团和第二官能团。 第一官能团和第二官能团提供在主链的不同端。 此后，功能性有机分子通过将第一官能团与引线引线的金属原子结合而自组装。 在进行有机涂层形成步骤之后，将树脂粘附到其上形成有机涂层的配线的预定表面区域。

公开(公告)号：US20150090868A1

公开(公告)日：2015-04-02

申请号：US14521886

申请日：2014-10-23

申请人： HITACHI MAXELL, LTD. ,  NIKON CORPORATION

发明人： Mitsunobu SUZUISHI ,  Masataka SHIBUYA ,  Hiroshi TOKAIRIN

IPC分类号： G01D5/347 ,  B29C45/16 ,  B29C45/00 ,  B29C45/26

CPC分类号： G01D5/34707 ,  B29C45/0053 ,  B29C45/16 ,  B29C45/26 ,  B29C45/372 ,  B29K2033/12 ,  B29K2069/00 ,  B29K2995/003 ,  B29L2009/00 ,  B29L2011/0083

摘要： A purpose is to provide a resin encoder scale a cost of which can be reduced by making processing easy by producing the encoder scale as a resin molded piece including a scale pattern. A resin encoder scale is used in a reflection-type optical encoder and a scale pattern for position measurement is provided thereto. In the scale pattern, a low reflection part a surface of which is molded as a rough surface during resin molding and which has low reflectivity of light and a high reflection part a surface of which is molded as a mirror surface during the resin molding and which has higher reflectivity of light than the low reflection part are arranged alternately.

摘要翻译： 目的是提供一种可以通过生产作为包括刻度图案的树脂模制件的编码器刻度使加工变得容易而可以降低成本的树脂编码器。 在反射型光学编码器中使用树脂编码器刻度尺，并且提供用于位置测量的刻度图案。 在刻度图形中，表面在树脂成型时被模制为粗糙表面并且在树脂模制期间具有低反射率的低反射部分和其表面被模制为镜面的高反射部分，并且其中 具有比低反射部交替布置的更高的光的反射率。

公开(公告)号：US08915599B2

公开(公告)日：2014-12-23

申请号：US14190145

申请日：2014-02-26

申请人： Ilumark GmbH

发明人： Holger-Claus Rossner

IPC分类号： G02B5/124 ,  G02B5/122 ,  B29C45/14 ,  B29D11/00 ,  G02B5/128 ,  B29L11/00

CPC分类号： G02B5/122 ,  B29C45/14262 ,  B29D11/00605 ,  B29L2011/0083 ,  G02B5/128

摘要： The present application relates to a reflector body (10), particularly a spherical retro-reflective marker, comprising a plurality of reflector body segments (11), and the individual reflector body segments (11) comprised by such a reflector body (10), and methods for producing the reflector body segments (11) and the reflector body (10). The reflector bodies (10) comprise a coating having a reflection film (12), by which the reflector body segments (11) of the reflector body (10) are uniformly spanned, performed by suitably selecting the geometric shape of the reflector body segment (11) to be spanned, by injecting molding behind the reflection film (12) in an injection molding process and/or by producing the reflector body segments (11) in a forming process.

摘要翻译： 本申请涉及一种反射体（10），特别是包括多个反射体主体段（11）的球面后向反射标记，以及由这种反射体（10）构成的单个反射体主体段（11） 以及用于制造反射体主体段（11）和反射体（10）的方法。 反射体（10）包括具有反射膜（12）的涂层，反射体（10）的反射器主体部分（11）通过其被均匀地跨越，通过适当地选择反射体主体部分 通过在注射成型工艺中在反射膜（12）后面注射成型和/或通过在成形过程中制造反射体主体部分（11）来跨越。