JP2016509253A - 低濃度の包有物を有するサファイアカバープレートを含有してなる携帯用電子機器 - Google Patents
低濃度の包有物を有するサファイアカバープレートを含有してなる携帯用電子機器 Download PDFInfo
- Publication number
- JP2016509253A JP2016509253A JP2015550794A JP2015550794A JP2016509253A JP 2016509253 A JP2016509253 A JP 2016509253A JP 2015550794 A JP2015550794 A JP 2015550794A JP 2015550794 A JP2015550794 A JP 2015550794A JP 2016509253 A JP2016509253 A JP 2016509253A
- Authority
- JP
- Japan
- Prior art keywords
- electronic device
- cover plate
- sapphire
- inclusions
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910052594 sapphire Inorganic materials 0.000 title claims abstract description 57
- 239000010980 sapphire Substances 0.000 title claims abstract description 57
- 239000010410 layer Substances 0.000 claims abstract description 59
- 239000011241 protective layer Substances 0.000 claims abstract description 4
- 239000013078 crystal Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 239000002994 raw material Substances 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000000149 argon plasma sintering Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000003667 anti-reflective effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000002925 chemical effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000005400 gorilla glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
- H04M1/185—Improving the rigidity of the casing or resistance to shocks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
- Y10T428/264—Up to 3 mils
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
- Y10T428/264—Up to 3 mils
- Y10T428/265—1 mil or less
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Microelectronics & Electronic Packaging (AREA)
Abstract
Description
本出願は、2012年12月27日に出願された米国仮特許出願第61/746,378号の優先権を主張し、その開示は参照により本明細書に取り込まれる。
本発明は、サファイアカバープレートを含有してなる携帯用電子機器に関する。
Claims (14)
- 少なくとも1つの透明なディスプレー領域を有するカバープレートを含有してなり、該カバープレートが0.05mmを超える大きさの包有物を有していない少なくとも1つのサファイア層からなる、電子機器。
- 該サファイア層が、0.05mmを超える長さの包有物を有していない、請求項1に記載の電子機器。
- 該サファイア層が、0.05mmを超える直径の包有物を有していない、請求項1に記載の電子機器。
- 該サファイア層が、2.0mm未満の包有物間距離を有していない、請求項1に記載の電子機器。
- 該サファイア層が、2.5cm2の面積中に総面積が2.0mm2未満の包有物を有している、請求項1に記載の電子機器。
- 電子機器がさらに、ディスプレー表面を有する少なくとも1つのディスプレー要素を含有してなり、カバープレートが該ディスプレー表面に貼り付けられている、請求項1に記載の電子機器。
- 電子機器がさらに、ディスプレー表面を有する少なくとも1つのディスプレー要素を含有してなり、カバープレートが該ディスプレー表面の上部に着脱可能に配置された保護層である、請求項1に記載の電子機器。
- 該サファイア層が、結晶成長炉内で固化されたサファイアを含有してなる、請求項1に記載の電子機器。
- 結晶成長炉が、熱交換法式の炉である、請求項8に記載の電子機器。
- 該カバープレートが、約0.3〜3.0の厚さを有する、請求項1に記載の電子機器。
- 該カバープレートが、約0.4〜2.5の厚さを有する、請求項1に記載の電子機器。
- 該カバープレートが、約0.5〜1.0の厚さを有する、請求項1に記載の電子機器。
- 該カバープレートがさらに、外側の反射防止層を含有してなる、請求項1に記載の電子機器。
- 電子機器が、電子メディアプレーヤー、携帯電話、携帯情報端末、ポケットベル、タブレット、ラップトップコンピュータ、又は電子手帳である、請求項1に記載の電子機器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261746378P | 2012-12-27 | 2012-12-27 | |
US61/746,378 | 2012-12-27 | ||
PCT/US2013/077971 WO2014106036A1 (en) | 2012-12-27 | 2013-12-27 | A mobile electronic device comprising a sapphire cover plate having a low level of inclusions |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2016509253A true JP2016509253A (ja) | 2016-03-24 |
Family
ID=51016962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015550794A Pending JP2016509253A (ja) | 2012-12-27 | 2013-12-27 | 低濃度の包有物を有するサファイアカバープレートを含有してなる携帯用電子機器 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9407746B2 (ja) |
EP (1) | EP2939229A4 (ja) |
JP (1) | JP2016509253A (ja) |
KR (1) | KR102135605B1 (ja) |
CN (1) | CN104956424A (ja) |
TW (1) | TWI630861B (ja) |
WO (1) | WO2014106036A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102114614B1 (ko) * | 2013-09-03 | 2020-05-25 | 엘지전자 주식회사 | 이동단말기 및 열확산 부재 제조방법 |
JP6422685B2 (ja) * | 2014-06-26 | 2018-11-14 | 京セラ株式会社 | 電子機器 |
US9843014B2 (en) | 2015-02-20 | 2017-12-12 | Apple Inc. | Electronic devices with sapphire-coated substrates |
CN108600433B (zh) * | 2018-04-08 | 2020-03-27 | 常州信息职业技术学院 | 电子通信装置 |
CN109048626B (zh) * | 2018-07-31 | 2020-12-11 | 江西伟嘉创展企业管理有限公司 | Efg导模法制备手机后盖的方法 |
US11167375B2 (en) | 2018-08-10 | 2021-11-09 | The Research Foundation For The State University Of New York | Additive manufacturing processes and additively manufactured products |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH07161864A (ja) * | 1993-12-02 | 1995-06-23 | Ngk Spark Plug Co Ltd | サイリスタ容器の製造方法 |
JPH08133824A (ja) * | 1994-09-10 | 1996-05-28 | Kenjirou Uekami | 硬化アルミナ質材料およびその製法 |
JP2003140125A (ja) * | 2001-08-23 | 2003-05-14 | Seiko Epson Corp | 投射型表示装置、表示パネル及び防塵ガラス |
JP2004271480A (ja) * | 2003-03-12 | 2004-09-30 | Citizen Watch Co Ltd | 時計用カバーガラス |
JP2006275526A (ja) * | 2005-03-28 | 2006-10-12 | Citizen Watch Co Ltd | 時計用風防ガラスおよびそれを備えた時計 |
JP2010241621A (ja) * | 2009-04-02 | 2010-10-28 | Sumitomo Electric Ind Ltd | スピネル製光透過用窓材及びその製造方法 |
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IL38468A (en) * | 1971-02-02 | 1974-11-29 | Hughes Aircraft Co | Electrical resistance device and its production |
US5116456A (en) * | 1988-04-18 | 1992-05-26 | Solon Technologies, Inc. | Apparatus and method for growth of large single crystals in plate/slab form |
GB2291551B (en) * | 1994-06-24 | 1998-03-18 | Roscoe C Williams Limited | Electronic viewing aid |
JPH08320385A (ja) | 1995-05-25 | 1996-12-03 | Namiki Precision Jewel Co Ltd | 腕時計用サファイヤカバーガラス及びその製造方法 |
JP2004311955A (ja) * | 2003-03-25 | 2004-11-04 | Sony Corp | 超薄型電気光学表示装置の製造方法 |
US7327439B2 (en) * | 2004-11-16 | 2008-02-05 | Asml Netherlands B.V. | Lithographic apparatus and device manufacturing method |
CN101317205B (zh) * | 2005-11-29 | 2010-11-03 | 精工电子有限公司 | 显示装置的制造方法以及粘合方法 |
JP5315064B2 (ja) * | 2007-01-31 | 2013-10-16 | セイコーインスツル株式会社 | 表示装置 |
CN101939266A (zh) * | 2008-02-05 | 2011-01-05 | 康宁股份有限公司 | 用作电子装置中的盖板的耐破损玻璃制品 |
US20100060553A1 (en) | 2008-08-21 | 2010-03-11 | Zimmerman Scott M | LED display utilizing freestanding epitaxial LEDs |
WO2010056359A1 (en) | 2008-11-14 | 2010-05-20 | Optoelectronic Systems Consulting, Inc. | Miniaturized implantable sensor platform having multiple devices and sub-chips |
KR101036498B1 (ko) | 2009-06-17 | 2011-05-24 | 한양대학교 산학협력단 | 터치스크린 내장형 전자영동 표시장치 |
TWI519684B (zh) * | 2009-09-02 | 2016-02-01 | Gtat股份有限公司 | 在控制壓力下使用氦氣之高溫製程改良 |
US8482859B2 (en) | 2010-02-28 | 2013-07-09 | Osterhout Group, Inc. | See-through near-eye display glasses wherein image light is transmitted to and reflected from an optically flat film |
JP2012174053A (ja) * | 2011-02-22 | 2012-09-10 | Sony Corp | カバー材及び電子機器 |
CN102703970A (zh) * | 2012-07-11 | 2012-10-03 | 浙江特锐新能源有限公司 | 泡生法生长掺钛蓝宝石晶体 |
US9092187B2 (en) * | 2013-01-08 | 2015-07-28 | Apple Inc. | Ion implant indicia for cover glass or display component |
-
2013
- 2013-12-23 US US14/139,179 patent/US9407746B2/en not_active Expired - Fee Related
- 2013-12-27 JP JP2015550794A patent/JP2016509253A/ja active Pending
- 2013-12-27 WO PCT/US2013/077971 patent/WO2014106036A1/en active Application Filing
- 2013-12-27 EP EP13868776.9A patent/EP2939229A4/en not_active Ceased
- 2013-12-27 TW TW102148635A patent/TWI630861B/zh active
- 2013-12-27 KR KR1020157018697A patent/KR102135605B1/ko active IP Right Grant
- 2013-12-27 CN CN201380068268.2A patent/CN104956424A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07161864A (ja) * | 1993-12-02 | 1995-06-23 | Ngk Spark Plug Co Ltd | サイリスタ容器の製造方法 |
JPH08133824A (ja) * | 1994-09-10 | 1996-05-28 | Kenjirou Uekami | 硬化アルミナ質材料およびその製法 |
JP2003140125A (ja) * | 2001-08-23 | 2003-05-14 | Seiko Epson Corp | 投射型表示装置、表示パネル及び防塵ガラス |
JP2004271480A (ja) * | 2003-03-12 | 2004-09-30 | Citizen Watch Co Ltd | 時計用カバーガラス |
JP2006275526A (ja) * | 2005-03-28 | 2006-10-12 | Citizen Watch Co Ltd | 時計用風防ガラスおよびそれを備えた時計 |
JP2010241621A (ja) * | 2009-04-02 | 2010-10-28 | Sumitomo Electric Ind Ltd | スピネル製光透過用窓材及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
TWI630861B (zh) | 2018-07-21 |
WO2014106036A1 (en) | 2014-07-03 |
CN104956424A (zh) | 2015-09-30 |
TW201438544A (zh) | 2014-10-01 |
EP2939229A4 (en) | 2016-07-27 |
KR102135605B1 (ko) | 2020-07-20 |
KR20150103052A (ko) | 2015-09-09 |
US9407746B2 (en) | 2016-08-02 |
US20140185202A1 (en) | 2014-07-03 |
EP2939229A1 (en) | 2015-11-04 |
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