WO2011005041A3 - Case for electronic devices and a production method therefor - Google Patents

Case for electronic devices and a production method therefor Download PDF

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Publication number
WO2011005041A3
WO2011005041A3 PCT/KR2010/004451 KR2010004451W WO2011005041A3 WO 2011005041 A3 WO2011005041 A3 WO 2011005041A3 KR 2010004451 W KR2010004451 W KR 2010004451W WO 2011005041 A3 WO2011005041 A3 WO 2011005041A3
Authority
WO
WIPO (PCT)
Prior art keywords
injection layer
dimensional pattern
electronic devices
case
production method
Prior art date
Application number
PCT/KR2010/004451
Other languages
French (fr)
Korean (ko)
Other versions
WO2011005041A2 (en
Inventor
이상호
서성기
박상원
Original Assignee
(주)쉘라인
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by (주)쉘라인 filed Critical (주)쉘라인
Publication of WO2011005041A2 publication Critical patent/WO2011005041A2/en
Publication of WO2011005041A3 publication Critical patent/WO2011005041A3/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45CPURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/12Optical coatings produced by application to, or surface treatment of, optical elements by surface treatment, e.g. by irradiation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1656Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45CPURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C2011/002Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable handheld communication devices, e.g. mobile phone, pager, beeper, PDA, smart phone
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45CPURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C2011/003Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable computing devices, e.g. laptop, tablet, netbook, game boy, navigation system, calculator
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45CPURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C3/00Flexible luggage; Handbags
    • A45C3/001Flexible materials therefor
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45CPURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C5/00Rigid or semi-rigid luggage
    • A45C5/02Materials therefor

Abstract

Disclosed are: a case for electronic devices, which can improve aesthetic appeal and product value and can simplify configuration and production processing; and a production method therefor. The case for electronic devices comprises a first injection layer of which the outer surface is formed with a first three-dimensional pattern, and a second injection layer of which the inner surface has a second three-dimensional pattern corresponding to the first three-dimensional pattern and which is formed integrally on the outer surface of the first injection layer by double injection; and the first three-dimensional pattern and the second three-dimensional pattern make very close contact with each other so as to form an interface which imparts optical characteristics between the first injection layer and the second injection layer.
PCT/KR2010/004451 2009-07-08 2010-07-08 Case for electronic devices and a production method therefor WO2011005041A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0062198 2009-07-08
KR1020090062198A KR101036698B1 (en) 2009-07-08 2009-07-08 Case of electronic apparatus and method of manufacturing the same

Publications (2)

Publication Number Publication Date
WO2011005041A2 WO2011005041A2 (en) 2011-01-13
WO2011005041A3 true WO2011005041A3 (en) 2011-04-07

Family

ID=43429686

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/004451 WO2011005041A2 (en) 2009-07-08 2010-07-08 Case for electronic devices and a production method therefor

Country Status (2)

Country Link
KR (1) KR101036698B1 (en)
WO (1) WO2011005041A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101306176B1 (en) * 2011-04-29 2013-09-10 엔엠텍코리아 주식회사 Manufacture method for portable device's case and thereof product
KR101377978B1 (en) * 2013-07-23 2014-03-28 주식회사 루미노소 Protective case for mobile terminal having light emitting apparatus with color conversion
KR102102645B1 (en) * 2013-12-24 2020-05-29 엘지전자 주식회사 Case and manufacturing method therof
KR20170134148A (en) * 2016-05-27 2017-12-06 이용희 Case with 3d film
CN108873117B (en) * 2017-05-16 2020-04-21 昇印光电(昆山)股份有限公司 Optical element, mobile phone cover plate and mold for preparing optical element
KR20210100862A (en) * 2020-02-07 2021-08-18 삼성전자주식회사 Electronic device including semitransparent layer
KR20220022795A (en) * 2020-08-19 2022-02-28 삼성전자주식회사 Electronic device including housing

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05218673A (en) * 1992-01-30 1993-08-27 Mitsubishi Kasei Corp Housing for electronic apparatus
US6855883B1 (en) * 1997-02-11 2005-02-15 Kazu Investment Co., Ltd. Electromagnetic wave blocking material and electromagnetic wave blocking case
JP2009061730A (en) * 2007-09-07 2009-03-26 Fujitsu Component Ltd Decorated box body and its manufacturing process
KR100910154B1 (en) * 2007-06-12 2009-07-30 (주)쉘-라인 Method of manufacturing of case of electronic apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040031796A (en) * 2002-10-01 2004-04-14 현대자동차주식회사 Noise reduction apparatus for sub muffler
KR200431796Y1 (en) 2006-08-29 2006-11-27 조홍래 structure of molding of transparent body
KR100870857B1 (en) 2007-08-28 2008-11-27 (주)쉘-라인 Case of electronic apparatus and method of manufacturing the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05218673A (en) * 1992-01-30 1993-08-27 Mitsubishi Kasei Corp Housing for electronic apparatus
US6855883B1 (en) * 1997-02-11 2005-02-15 Kazu Investment Co., Ltd. Electromagnetic wave blocking material and electromagnetic wave blocking case
KR100910154B1 (en) * 2007-06-12 2009-07-30 (주)쉘-라인 Method of manufacturing of case of electronic apparatus
JP2009061730A (en) * 2007-09-07 2009-03-26 Fujitsu Component Ltd Decorated box body and its manufacturing process

Also Published As

Publication number Publication date
KR20110004654A (en) 2011-01-14
WO2011005041A2 (en) 2011-01-13
KR101036698B1 (en) 2011-05-24

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