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公开(公告)号：WO2013192579A1
公开(公告)日：2013-12-27
申请号：PCT/US2013/047163
申请日：2013-06-21
Applicant: APPLE INC.
Inventor： BROWNING, Lucy E. , LYNCH, Stephen B. , PREST, Christopher D. , RUSSELL-CLARKE, Peter N. , TATEBE, Masashige , NASHNER, Michael S. , MCDONALD, Daniel T. , TYRON, Brian S. , AKANA, Jody
CPC classification number: C25D11/18 , B23K26/0081 , B23K26/0084 , C25D11/024 , C25D11/04 , C25D11/045 , C25D11/12 , Y10T428/13 , Y10T428/24331 , Y10T428/24471
Abstract: The embodiments described herein relate to forming anodized films that have a white appearance. In some embodiments, an anodized film having pores with light diffusing pore walls created by varying the current density during an anodizing process is described. In some embodiments, an anodized film having light diffusing micro-cracks created by a laser cracking procedure is described. In some embodiments, a sputtered layer of light diffusing aluminum is provided below an anodized film. In some embodiments, light diffusing particles are infused within openings of an anodized layer.
Abstract translation: 本文所述的实施例涉及形成具有白色外观的阳极氧化膜。 在一些实施例中，描述了通过在阳极氧化处理期间改变电流密度而产生具有光漫射孔壁的孔的阳极氧化膜。 在一些实施例中，描述了通过激光破裂程序产生的具有光扩散微裂纹的阳极氧化膜。 在一些实施例中，在阳极氧化膜的下方提供光扩散铝的溅射层。 在一些实施例中，光漫射颗粒注入阳极氧化层的开口内。
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公开(公告)号：WO2020068389A1
公开(公告)日：2020-04-02
申请号：PCT/US2019/049673
申请日：2019-09-05
Applicant: APPLE INC.
Inventor： PINCIUC, Christopher M. , MCDONALD, Daniel T. , PAN, Tao
Abstract: Electronic devices according to embodiments of the present technology may include a battery. The devices may include a nanocrystalline foil. The devices may include a wireless charging coil seated on the nanocrystalline foil. The devices may also include an integrated circuit configured to operate the wireless charging coil in a wireless charging transmission mode.
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3.发明申请METHODS FOR PRODUCING WHITE APPEARING METAL OXIDE FILMS BY POSITIONING REFLECTIVE PARTICLES PRIOR TO OR DURING ANODIZING PROCESSES 审中-公开通过在阳离子化过程之前或之后定位反射颗粒来生产白色金属氧化物膜的方法
公开(公告)号：WO2015065572A1
公开(公告)日：2015-05-07
申请号：PCT/US2014/051527
申请日：2014-08-18
Applicant: APPLE INC.
Inventor： BROWNING, Lucy E. , MCDONALD, Daniel T. , LYNCH, Stephen B. , TRYON, Brian S.
Abstract: The embodiments described herein relate to anodic films and methods for forming anodic films. The methods described can be used to form anodic films that have a white appearance. Methods involve positioning reflective particles on or within a substrate prior to or during an anodizing process. The reflective particles are positioned within the metal oxide of the resultant anodic film but substantially outside the pores of the anodic film. The reflective particles scatter incident light giving the resultant anodic film a white appearance.
Abstract translation: 本文所述的实施例涉及用于形成阳极膜的阳极膜和方法。 所述方法可用于形成具有白色外观的阳极膜。 方法包括在阳极氧化处理之前或期间将反射颗粒定位在衬底上或衬底内。 反射颗粒位于所得阳极膜的金属氧化物内，但基本上位于阳极膜的孔的外部。 反射粒子散射入射光，得到所得到的阳极膜为白色外观。
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公开(公告)号：EP3744875A3
公开(公告)日：2021-01-06
申请号：EP20153710.7
申请日：2020-01-24
Applicant: Apple Inc.
Inventor： CURRAN, James A. , MINTZ, Todd S. , MCDONALD, Daniel T.
Abstract: This application relates to a method for forming an enclosure for a portable electronic device. The enclosure includes a metal substrate having a first b* value. The method includes forming an anodized layer that overlays and is formed from the metal substrate, wherein the anodized layer has a second b* value that is no greater than 0.3 of the first b* value and no less than 0.3 less than the first *b value.
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公开(公告)号：EP3628423A1
公开(公告)日：2020-04-01
申请号：EP19192779.7
申请日：2019-08-21
Applicant: Apple Inc.
Inventor： DIFONZO, John C. , MISRA, Abhijeet , KUEHMANN, Charles j. , MCDONALD, Daniel T.
Abstract: A component for an electronic device can include a metal alloy formed by a metal injection molding process. The metal alloy can have a composition of about 32 wt% to about 38 wt% cobalt and about 62 wt% to about 68 wt% iron.
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Patent Agency Ranking
公开(公告)号：EP3744875A2
公开(公告)日：2020-12-02
申请号：EP20153710.7
申请日：2020-01-24
Applicant: Apple Inc.
Inventor： CURRAN, James A. , MINTZ, Todd S. , MCDONALD, Daniel T.
Abstract: This application relates to a method for forming an enclosure for a portable electronic device. The enclosure includes a metal substrate having a first b* value. The method includes forming an anodized layer that overlays and is formed from the metal substrate, wherein the anodized layer has a second b* value that is no greater than 0.3 of the first b* value and no less than 0.3 less than the first *b value.
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公开(公告)号：EP4389943A3
公开(公告)日：2025-01-15
申请号：EP24175534.7
申请日：2020-01-24
Applicant: Apple Inc.
Inventor： CURRAN, James A. , MINTZ, Todd S. , MCDONALD, Daniel T.
Abstract: An enclosure for a portable electronic device, the enclosure comprising: an anodized layer that overlays and is formed from a substrate comprising titanium, the anodized layer having a thickness less than 10 nanometers, a b* value that is between 3 and 9, and an L* value that is above 60.
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公开(公告)号：EP4389943A2
公开(公告)日：2024-06-26
申请号：EP24175534.7
申请日：2020-01-24
Applicant: Apple Inc.
Inventor： CURRAN, James A. , MINTZ, Todd S. , MCDONALD, Daniel T.
IPC: C25D11/14
CPC classification number: C25D11/26 , C25D11/246 , C25D11/04 , C25D21/12 , C25D11/14
Abstract: An enclosure for a portable electronic device, the enclosure comprising: an anodized layer that overlays and is formed from a substrate comprising titanium, the anodized layer having a thickness less than 10 nanometers, a b* value that is between 3 and 9, and an L* value that is above 60.
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公开(公告)号：EP4212989A1
公开(公告)日：2023-07-19
申请号：EP23150549.6
申请日：2023-01-06
Applicant: Apple Inc.
Inventor： PARKER, Michael R. , MCDONALD, Daniel T. , COPELAND, Devon K. , ATURA BUSHNELL, Tyler S. , WERNER, Christopher M. , FISHER, Michael A. , HOMSI, Natalie Y. , PETRAKIS, Alexandros J. , CANALES, Trent J.
Abstract: There is provided an electronic device comprising: a housing sidewall defining an opening; a display component disposed in the opening and defining a gap between the housing and the display component; a cavity defined by the housing sidewall and the display component, the cavity in fluid communication with an external environment through the gap; and an epoxy at least partially defining the cavity and in direct contact with the housing sidewall.
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10.发明公开METHODS FOR PRODUCING WHITE APPEARING METAL OXIDE FILMS BY POSITIONING REFLECTIVE PARTICLES PRIOR TO OR DURING ANODIZING PROCESSES 审中-公开METHOD FOR之前定位反射微粒产生白光的金属氧化物或在阳极化处理
公开(公告)号：EP3063314A1
公开(公告)日：2016-09-07
申请号：EP14857882.6
申请日：2014-08-18
Applicant: Apple Inc.
Inventor： BROWNING, Lucy E. , MCDONALD, Daniel T. , LYNCH, Stephen B. , TRYON, Brian S.
Abstract: The embodiments described herein relate to anodic films and methods for forming anodic films. The methods described can be used to form anodic films that have a white appearance. Methods involve positioning reflective particles on or within a substrate prior to or during an anodizing process. The reflective particles are positioned within the metal oxide of the resultant anodic film but substantially outside the pores of the anodic film. The reflective particles scatter incident light giving the resultant anodic film a white appearance.
Abstract translation: 这些实施例涉及在用于形成阳极氧化膜的阳极薄膜和方法中所述。 描述可用于形成阳极氧化膜的方法的一个thathave白色外观。 方法涉及上或处的阳极氧化工艺之前或期间一个衬底中定位反射颗粒。 反射颗粒阳极膜-所得物的金属氧化物中，但基本上阳极成膜的孔外侧的位置。 反射粒子散射入射光从而将所得的阳极氧化膜，白色外观。
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