EP1719042A2 - Boitier resistant aux impacts a ouverture obturable - Google Patents

Boitier resistant aux impacts a ouverture obturable

Info

Publication number
EP1719042A2
EP1719042A2 EP04814457A EP04814457A EP1719042A2 EP 1719042 A2 EP1719042 A2 EP 1719042A2 EP 04814457 A EP04814457 A EP 04814457A EP 04814457 A EP04814457 A EP 04814457A EP 1719042 A2 EP1719042 A2 EP 1719042A2
Authority
EP
European Patent Office
Prior art keywords
impact
absorbing insert
user defined
insert
absorbing
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.)
Withdrawn
Application number
EP04814457A
Other languages
German (de)
English (en)
Inventor
Robert J. Cleereman
Joseph A. Langmaid
Jeffrey D. Wenzel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Global Technologies LLC
Original Assignee
Dow Global Technologies LLC
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 Dow Global Technologies LLC filed Critical Dow Global Technologies LLC
Publication of EP1719042A2 publication Critical patent/EP1719042A2/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/38—Camera cases, e.g. of ever-ready type
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • 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
    • G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
    • 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
    • H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0004—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/03—Covers
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C2011/001—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable audio devices, e.g. headphones or MP3-players
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C2011/002—Receptacles 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
    • G06F2200/163—Indexing scheme relating to constructional details of the computer
    • G06F2200/1633—Protecting arrangement for the entire housing of the computer

Definitions

  • the present invention relates to an impact-resistant case with a sealable opening, in particularly to a dust and watertight seal.
  • Electronic enclosures and housings are basically cases designed to provide protection for product contents. Aesthetics, ergonomics, weight, decoration, and additional functionality are provided as well since the case is usually the basis of human interface to the product. This interface may be sensory (visual) only, or it may be the basis for product use - e.g. the user holds onto the package to use the product. For example, a portable drill where the case is also the tool housing and the housing is what the operator holds to use the tool.
  • foam cubes can be placed in a corrugated box between the fragile contents and the box (case) and these blocks will provide a high degree of impact protection.
  • this approach yields a large and bulky package.
  • the case needs to provide the "user interface”
  • this approach is typically much larger than is practical and, on a sensory basis, it will appear as large, unwieldy, and even ugly.
  • user preferred supplemental enclosures are intensively designed to minimize size, bulk, weight, and optimize ergonomics.
  • Most portable electronic devices have features that require access while contained in a supplemental enclosure, for example, a protective case.
  • PDAs Personal Data Assistants
  • PDAs Personal Data Assistants
  • incorporating a functional requirement, such as access traditionally has resulted in increasing the number of parts, the complexity to design and the cost to manufacture a protective case.
  • the protective case might end up with as much or more engineering as the basic product itself.
  • the conventional approach to this problem has been to tailor the design of the protective case for portable electronic device, unfortunately, this approach is time consuming and expensive.
  • the present invention is a cost effective impact-absorbing insert which combines multiple functionality with parts consolidation and ease of customization that allows wide application anywhere tailored impact protection is desired.
  • the impact-absorbing insert of the present invention mates with a user defined enclosure to produce a protective case for any fragile article that is used in a portable environment, for example portable electronic devices such as cameras (35 mm and digital), instrumentation, tools, PDAs, web tablets, hand held computers, cell phones, a pagers, gaming devices, electronic music players, voice recorders, global positioning systems (GPS), and the like.
  • the present invention is an impact-absorbing insert for a protective case designed for containing and protecting a fragile article wherein the insert comprises one or more impact-absorbing portion and one or more tethered plug for insertion into an access tunnel contained in a mating user defined enclosure, wherein said access tunnel provides access to features of the article without opening the protective case.
  • the present invention is a protective case for a fragile article comprising the impact-absorbing insert of the present invention and a user defined enclosure wherein the protective case provides impact protection and, when the access tunnel is plugged, a water tight and dust tight seal for the fragile article.
  • the impact-absorbing insert comprises a molded polymeric material, preferably a low hardness, highly elastic polymeric material such as an elastomeric thermoplastic or an elastomeric thermoset plastic, preferably thermoplastic polyurethane.
  • Another embodiment of the invention is a method to retain the impact-absorbing insert in a user defined enclosure by designing attachment features which produce a tight fit between the impact-absorbing insert with the user defined enclosure, for example molded fingers on the impact-absorbing insert and grooves on the user defined enclosure, fingers on the user defined enclosure and grooves are on the impact-absorbing insert, or combinations thereof.
  • the impact-absorbing portion of the impact- absorbing insert comprises one or more of an integral energy absorbing web and rib feature that compresses or deforms to absorb impact loading, molded-in buttons, ribs, aesthetics features, engagement ribs, interference tolerances to enable positive fit and function for the life of the article, or combinations thereof.
  • FIG. 1 is an exploded perspective view from the inside of a protective case for a portable electronic device comprising an impact-absorbent insert and a mating user defined enclosure.
  • FIG. 2 is an exploded perspective view from the outside of a protective case for a portable electronic device comprising an impact-absorbent insert and a mating user defined enclosure.
  • Fig. 3 is an exploded perspective view of a web tablet with its protective case comprising an impact-absorbent insert and a mating user defined enclosure.
  • Fig. 4 is a perspective view of a protective case comprising an impact-absorbent insert and a mating user defined enclosure.
  • the impact-absorbing insert 1 as shown in FIG. 1 has an outside surface 2 and an inside surface 3. Further, the impact-absorbing insert has, one or more impact-absorbing portions 4 and one or more tethered plugs 5.
  • At least a portion of the outside surface of the insert is designed to fit within the exterior surface 21 of a user defined enclosure 20.
  • the user defined enclosure comprises a top portion 22 and a bottom portion 23, each having an interior surface 24.
  • the user defined enclosure comprising the impact-absorbing insert comprise a protective case 30 for a portable electronic device 40 (Fig. 4).
  • the outside surface of the impact-absorbing insert must fit tightly against the interior surface of the user defined enclosure. Any means to hold the insert tightly against the user defined enclosure is acceptable, for example, it can be held by an adhesive, a fastener, a mechanical means, or combination thereof. An example of a mechanical means is shown in Fig. 1.
  • the insert is held by fingers 25 which are molded into the interior surface of the user defined enclosure which engage grooves 6 on the outside surface of the insert.
  • the grooves can be on the interior surface of the user defined enclosure and the fingers on the outside surface of the insert or each surface can have one or more groove, one or more finger or any combination thereof.
  • the outside surface of the insert preferably has integral ribs and standoff features 7 that (1) provide clearance to prevent the portable electronic device from contacting the interior surfaces of the user defined enclosure, and/or the ground in a drop impact, and (2) absorb energy resulting from such a drop.
  • the impact-absorbing insert may comprise one or more molded-in button, rib, access tunnel, aesthetics feature, tethered plug, engagement rib, or interference tolerance to enable positive fit and function for the life of the product.
  • the impact-absorbing insert should have sufficient structure to avoid collapse in an impact situation and still be able to absorb the energy resulting from such a drop without damage to the portable electronic device it serves to protect. It is preferable that the insert has adequate flex fatigue resistance so as to recover its original position after being depressed when a drop or other impact occurs. It should be rigid enough to maintain its position within the user defined enclosure during normal use so as to minimize unwanted movement of the portable electronic device within the user defined enclosure.
  • the impact-absorbing insert must have good solvent resistance and good long term creep properties so that it will not sag or warp over time. Further, it is preferable that the impact-absorbing insert have sufficient thermal resistance to enable it to perform its function in a wide range of climate conditions, preferably from - 40°F (-40°C) to 120°F (49°C).
  • the enclosed portable electronic device may generate thermal issues as well and the impact- absorbing insert must withstand these without distortion or lack of performance.
  • the tethered plug 5 is integral with the impact-absorbing portions of the impact-absorbing insert. It comprises a plug portion 9 and a tether portion 10. The plug portion has an outside 11 and an inside surface 12.
  • the tethered plug is designed to initially pass through and then fit snugly back into an opening or access tunnel 26 in the user defined enclosure.
  • the access tunnel allows access from the outside of the user defined enclosure/protective case to the portable electronic device located inside of the user defined enclosure/protective case without the need to open the user defined enclosure/protective case (for example to allow removal of a memory card, replace a battery, attach/detach a synch cable, insert/remove an earphone jack, insert/remove a power cable, etc.).
  • the plug is designed to be insertable and removable from the outside surface of the user defined enclosure while remaining attached to the impact-absorbing portion(s) of the insert, which is on the inside surface of the user defined enclosure, by a tether that passes through the user defined enclosure opening.
  • a tether that passes through the user defined enclosure opening.
  • the impact-absorbing insert may have multiple tethered plugs for sealing matching multiple access tunnels in the user defined enclosure depending on the specific requirements of the portable electronic device which is incased within the protective case.
  • the impact-absorbing insert is molded with a nominal wall thickness equal to or greater than about 2 millimeter (mm) with integral feature (impact-absorbing portion, tether, plug, etc.) thicknesses preferably equal to or greater than about 1 mm, more preferably equal to or greater than about 1.5 mm and most preferably equal to or greater than about 2 mm.
  • the maximum nominal wall and integral feature thicknesses are only limited by what is practical for the specific enclosure and portable electronic device, but generally, they are equal to or less than about 25 mm, preferably equal to or less than about 12 mm, and most preferably equal to or less than about 6 mm.
  • the impact-absorbing insert can be made from any polymeric material which can (1) be manufactured with the necessary geometric design and (2) will hold its shape through time in a wide range of environments when fitted into the user defined enclosure.
  • the polymeric material is a thermoplastic or thermoset elastomer. Suitable elastomers are described, for example, in Billmeyer, F., Textbook of Polymer Science, Interscience Publishers, New York, N.Y. (1965) and in Kirk-Othmer Science of Chemical Technology 4 th Ed, John Wiley & Sons, New York, N.Y. (1993).
  • the impact-absorbing insert can be made from any elastomeric plastic, thermoplastic or thermoset with low modulus and high elasticity.
  • the impact-absorbing insert is made from a material having a hardness between about Shore 40 A to about Shore 65 D.
  • the insert is made from polyamide (PA); polyurethane (PU); polyolefin (PO), such as polyethylene (PE), such as low density polyethylene (LDPE), polypropylene (PP), ethylene and vinyl acetate copolymer (EVA), ethylene and propylene copolymer (EP), polyethylene and alpha-olefin co-polymer, such as ENGAGETM polyolefin elastomers available from The Dow Chemical Company, thermoplastic polyolefin (TPO); polyvinyl chloride (PVC); polyester; polysiloxane; and mixtures thereof.
  • PA polyamide
  • PU polyurethane
  • PO polyolefin
  • PE polyethylene
  • PE low density polyethylene
  • PP polypropylene
  • EVA ethylene and vinyl acetate copolymer
  • EP ethylene and propylene copolymer
  • the impact- absorbing insert is made from a thermoplastic polyurethane (TPU), such as PELLETHANETM 2102-75A polyurethane available from The Dow Chemical Company.
  • TPU thermoplastic polyurethane
  • the impact-absorbing insert of the present invention can be made by any known molding process including injection molding, transfer molding, reaction injection molding, or liquid injection molding.
  • EXAMPLE The following example serves to demonstrate an embodiment of the invention but is not intended to limit the scope of the invention.
  • PELLETHANE 2102-75A thermoplastic polyurethane resin is injection molded into a designed geometry mold cavity in the shape of an impact-absorbing insert measuring 218 mm x 30 mm x 37 mm with a nominal wall thickness of 2 mm.
  • This design is the result of combining the fit functionality between a portable electronic device, a user defined enclosure having two access tunnels, and an impact-absorbing insert with the energy absorbing features (ribs, standoffs, and fingers) and two tethered plugs for the access tunnels. All the geometry necessary for correct functionality is designed into the part and transferred to the metal mold, which reproduces the requisite geometry to all parts manufactured by it. The manufacture of the part is such that each time the mold opens, a complete, impact-absorbing insert is ejected. The impact-absorbing insert contains the necessary impact absorption features and tethered plugs all in one molded article.
  • the PELLETHANE 2102-75A TPU resin is dried at a temperature between 80°C to 95°C and the molding conditions are a melt temperature between 200°C to 215°C with a mold temperature between 15°C to 60°C.
  • An Engel 25mm single screw injection molding machine is used.
  • the resulting impact insert is placed into a user defined enclosure (also molded from
  • PELLETHANE 2102-75A TPU resin having a top and bottom portion, such that the impact- absorbing insert is placed in the top portion and mates with a recess in the top portion of the protective user defined enclosure.
  • a personal electronic device for example a web tablet, is placed in the protective user defined enclosure and fits snuggly against the impact-absorbing insert.
  • the access tunnels in the user defined enclosure line up with the access features of the electronic device and when the tethered plugs on the impact-absorbing insert are inserted into these access tunnels a water and dust tight seal is formed.
  • the top portion of the user defined enclosure is mated with the bottom portion of the user defined enclosure.
  • the resulting protective case provides the encased portable electronic device water and dust resistance, impact protection, and access to features within the user defined enclosure.
  • the protective case comprising a portable electronic device, the user defined enclosure, and the impact-absorbing insert is subjected to the MIL-STD-810F, Table 516.5-VI Transit Drop Test and passes at a minimum of 24 inches.
  • Table 516.5-VI testing protocol is: • To pass, the unit must survive 26 drops at a specific height without damage (defined as impaired functional use) to the portable electronic device. • Up to five units may be used to obtain the 26 drops. • Use five different units for each drop height (24 in. (70 cm), 30 in. (76 cm), 36 in. (91 cm), 42 in. (107 cm), 48 in.
  • the present invention provides a cost effective impact-absorbing insert which combines multiple functionality with parts consolidation and ease of customization that provides good impact protection to the encased portable electronic device.

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Signal Processing (AREA)
  • Casings For Electric Apparatus (AREA)
  • Buffer Packaging (AREA)
  • Packages (AREA)
  • Packaging Frangible Articles (AREA)
  • Telephone Set Structure (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

Une pièce rapportée amortissant les chocs à coût efficace combine de multiples fonctions avec des parties de consolidation et est facilement personnalisable, ce qui permet une application diversifiée à chaque fois qu'une protection contre les impacts s'adapte à une enceinte définie par un utilisateur afin d'obtenir un boîtier protecteur pour tout article fragile utilisé dans un environnement portable, notamment des dispositifs électroniques portables, à savoir des caméras (35mm et numériques), des instruments, des outils, des assistants numériques personnels, des tablettes Web, des ordinateurs portables, des téléphones portables, des télé-avertisseurs, des dispositifs de jeu, des instruments électroniques de reproduction musicale, des enregistreurs vocaux, des systèmes mondiaux de positionnement (GPS) et analogues.
EP04814457A 2004-01-07 2004-12-15 Boitier resistant aux impacts a ouverture obturable Withdrawn EP1719042A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53462404P 2004-01-07 2004-01-07
PCT/US2004/042278 WO2005068303A2 (fr) 2004-01-07 2004-12-15 Boitier resistant aux impacts a ouverture obturable

Publications (1)

Publication Number Publication Date
EP1719042A2 true EP1719042A2 (fr) 2006-11-08

Family

ID=34794299

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04814457A Withdrawn EP1719042A2 (fr) 2004-01-07 2004-12-15 Boitier resistant aux impacts a ouverture obturable

Country Status (9)

Country Link
US (1) US20070158220A1 (fr)
EP (1) EP1719042A2 (fr)
JP (1) JP2007518637A (fr)
KR (1) KR20060123442A (fr)
CN (1) CN1902564A (fr)
BR (1) BRPI0417896A (fr)
CA (1) CA2551678A1 (fr)
TW (1) TW200528005A (fr)
WO (1) WO2005068303A2 (fr)

Families Citing this family (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005036037A1 (de) 2005-08-01 2007-02-08 Robert Bosch Gmbh Messgerät
US7933122B2 (en) 2007-06-06 2011-04-26 Otter Products, Llc Protective enclosure for a computer
CN101370365B (zh) * 2007-08-17 2011-01-19 华硕电脑股份有限公司 电子装置
CN101426348B (zh) * 2007-11-02 2011-05-04 鸿富锦精密工业（深圳）有限公司 便携式电子装置保护壳
JP4513897B2 (ja) * 2008-06-02 2010-07-28 株式会社カシオ日立モバイルコミュニケーションズ 携帯電話端末
WO2010078321A1 (fr) 2008-12-29 2010-07-08 Otter Products, Llc Capot d'amortissement protecteur pour un dispositif électronique
US8644011B2 (en) * 2009-02-06 2014-02-04 Kevin Parkinson Electronic device cover and method of making same
US8755852B2 (en) * 2009-02-06 2014-06-17 Speculative Product Design, Llc One piece co-formed exterior hard shell case with an elastomeric liner for mobile electronic devices
CA2771098A1 (fr) * 2009-08-12 2011-02-17 Uncommon, LLC Etui de transport et de protection compose de deux pieces
US8965458B2 (en) 2009-08-21 2015-02-24 Otter Products, Llc Protective cushion cover for an electronic device
US9165550B2 (en) 2009-11-19 2015-10-20 Otter Products, Llc Acoustic isolation mechanism with membrane
US8479875B2 (en) 2009-11-19 2013-07-09 Otter Products, Llc Acoustic isolation mechanism
CN102144837A (zh) * 2010-02-09 2011-08-10 傲獭有限公司 用于电子装置的保护缓冲套
US9025317B2 (en) 2010-03-17 2015-05-05 Otter Products, Llc Multi-material protective case for sliding/articulating/rotating handheld electronic devices
US9098238B2 (en) 2010-03-17 2015-08-04 Otter Products, Llc Energy deflection case
USD647526S1 (en) * 2010-07-12 2011-10-25 Scosche Industries, Inc. Tablet computer case
US8824140B2 (en) 2010-09-17 2014-09-02 Apple Inc. Glass enclosure
EP2628064A2 (fr) 2010-10-12 2013-08-21 Tree Frog Developments, Inc. Boîtier conçu pour contenir un objet
US9549598B2 (en) 2010-10-12 2017-01-24 Treefrog Developments, Inc. Housing for encasing an electronic device
KR20130140697A (ko) * 2010-10-13 2013-12-24 솔베이 스페셜티 폴리머즈 유에스에이, 엘.엘.씨. 내오염성 물품
US20130197150A1 (en) * 2010-10-13 2013-08-01 Solvay Specialty Polymers Usa, Llc Stain-resistant articles
USD662100S1 (en) * 2011-02-07 2012-06-19 Hewlett-Packard Development Company, L.P. Case for a mobile computing device
KR200453559Y1 (ko) * 2011-02-08 2011-05-13 주식회사 성림시스템 태블릿 ｐｃ 케이스
CA2833166A1 (fr) 2011-04-14 2012-10-18 G-Form, LLC Boitier protecteur et procedes de fabrication associes
USD668661S1 (en) * 2011-05-11 2012-10-09 Norfolk Brian K Protective cover for tablet computer
USD668660S1 (en) * 2011-05-11 2012-10-09 Norfolk Brian K Protective cover for tablet computer
US9615476B2 (en) 2011-06-13 2017-04-04 Treefrog Developments, Inc. Housing for encasing a mobile device
EP2718781B2 (fr) 2011-06-13 2019-10-23 TreeFrog Developments, Inc. Logement destiné à recevoir une tablette
USD736777S1 (en) 2012-06-13 2015-08-18 Treefrog Developments, Inc. Case for an electronic device
BR202012004686Y1 (pt) * 2011-07-13 2019-05-14 Google Technology Holdings LLC Dispositivo eletrônico móvel com redução de impacto reforçada.
US8929065B2 (en) * 2011-08-23 2015-01-06 L&P Property Management Company Docking station with ruggedized case
EP2768740A4 (fr) 2011-10-20 2015-06-17 G Form Llc Pièces rapportées périphériques de protection, boîtiers qui comportent de telles pièces rapportées et procédés de fabrication et d'utilisation
CN104247254A (zh) * 2012-02-24 2014-12-24 索尔维特殊聚合物美国有限责任公司 用于太阳能电池板的框架结构
US9101188B2 (en) * 2012-05-08 2015-08-11 Otter Products, Llc Protective case with integral stand
US20130146491A1 (en) * 2012-05-22 2013-06-13 Peter Ghali Selective exposure waterproof case for electronic devices
WO2013181644A1 (fr) 2012-06-01 2013-12-05 Treefrog Developments, Inc. Boîtier pour dispositif électronique avec caméra, microphone et isolation contre les flashs
US9241551B2 (en) 2012-06-13 2016-01-26 Otter Products, Llc Protective case with compartment
CA2880430A1 (fr) 2012-07-30 2014-02-06 Treefrog Developments, Inc. Enceinte resistante aux intemperies et ensemble haut-parleur
US8675359B2 (en) * 2012-08-01 2014-03-18 Tsan-Nien Chen Protective cover structure
US9125297B2 (en) 2012-08-16 2015-09-01 Otter Products, Llc Protective enclosure for an electronic device
US9858460B2 (en) 2012-10-04 2018-01-02 The Code Corporation Barcode-reading system having circuitry for generating a barcode read signal on a microphone input connector of a mobile device
US10192086B2 (en) 2012-10-04 2019-01-29 The Code Corporation Barcode-reading enhancement system for a computing device that comprises a camera and an illumination system
US10248821B2 (en) 2012-10-04 2019-04-02 The Code Corporation Target generating structure for an accessory for a mobile device
US10430625B2 (en) 2012-10-04 2019-10-01 The Code Corporation Barcode reading accessory for a mobile device having a one-way mirror
US10223563B2 (en) 2012-10-04 2019-03-05 The Code Corporation Barcode reading system for a mobile device with a barcode reading enhancement accessory and barcode reading application
US10303910B2 (en) 2012-10-04 2019-05-28 The Code Corporation Apparatus comprising multiple sets of optics to facilitate capturing barcode and non-barcode images
US20140158769A1 (en) 2012-12-07 2014-06-12 The Code Corporation Bar code-reading capabilities of a portable, hand-held computing device that comprises a camera
US9922221B2 (en) 2012-10-04 2018-03-20 The Code Corporation Barcode-reading attachment for focusing a camera of a mobile device
US9048665B2 (en) 2013-01-04 2015-06-02 Otter Products, Llc Electronic device case
US8910863B2 (en) 2013-01-05 2014-12-16 Otter Products, Llc Electronic device case for mobile point of sale
AU2014268838B2 (en) 2013-05-18 2017-08-17 Otter Products, Llc Waterproof protective case for an electronic device
US8958857B1 (en) 2013-07-31 2015-02-17 Fellowes, Inc. Protective case for a mobile electronic device
US9300078B2 (en) 2013-08-23 2016-03-29 Otter Products, Llc Waterproof housing for mobile electronic device and waterproof adapter for accessory device
US9223346B2 (en) * 2013-08-27 2015-12-29 Wimo Labs LLC Mobile device case
US9462099B2 (en) 2013-08-30 2016-10-04 Wimo Labs LLC Mobile device case
US9537526B2 (en) 2013-08-30 2017-01-03 Wimo Labs LLC Door securement mechanism for waterproof encasement
US9614569B2 (en) 2013-08-30 2017-04-04 Wimo Labs LLC Waterproof casing with exposed display surface
GB2522011B (en) * 2014-01-03 2016-02-17 Tech 21 Licensing Ltd A case for a mobile device with a screen
EP3092541B1 (fr) 2014-01-07 2019-07-31 Otter Products, LLC Coque de protection pour un dispositif électronique
WO2015142996A1 (fr) 2014-03-20 2015-09-24 Otter Products, Llc Boîtier avec alimentation pour dispositif électronique portable
US9698632B2 (en) 2014-05-09 2017-07-04 Otter Products, Llc Wireless battery charger and charge-receiving device
US9665760B1 (en) 2016-04-05 2017-05-30 The Code Corporation Barcode-reading system
US9928392B2 (en) 2014-06-13 2018-03-27 The Code Corporation Barcode-reading system that obtains ranging data via targeting illumination
US9911022B2 (en) 2014-10-29 2018-03-06 The Code Corporation Barcode-reading system
US9858459B2 (en) 2014-10-29 2018-01-02 The Code Corporation Barcode-reading system
US10452880B2 (en) 2014-11-13 2019-10-22 The Code Corporation Barcode-reading system
US9858461B2 (en) 2014-12-23 2018-01-02 The Code Corporation Barcode-reading system
US11200391B2 (en) 2014-12-23 2021-12-14 The Code Corporation Barcode-reading system
US9654605B2 (en) 2015-03-04 2017-05-16 Otter Products, Llc Accessory for use with electronic device and cover
US9986805B2 (en) 2015-03-30 2018-06-05 Otter Products, Llc Protective enclosure for an electronic device
US9814289B2 (en) 2015-04-08 2017-11-14 Otter Products, Llc Protective folio case for an electronic device
US10521635B2 (en) 2015-04-28 2019-12-31 The Code Corporation Architecture for faster decoding in a barcode reading system that includes a slow interface between the camera and decoder
US9286502B1 (en) 2015-04-28 2016-03-15 The Code Corporation Barcode reader
US9892355B2 (en) 2015-05-20 2018-02-13 The Code Corporation Barcode-reading system
US9577697B2 (en) 2015-05-27 2017-02-21 Otter Products, Llc Protective case with stylus access feature
US10164468B2 (en) 2015-06-16 2018-12-25 Otter Products, Llc Protective cover with wireless charging feature
US9807211B2 (en) 2015-07-19 2017-10-31 Otter Products, Llc Protective modular case for electronic device
US10058155B2 (en) 2015-07-19 2018-08-28 Otter Products, Llc Protective case system
US9545140B1 (en) 2015-07-19 2017-01-17 Otter Products, Llc Protective enclosure for an electronic device
KR200486692Y1 (ko) * 2015-08-18 2018-07-19 주식회사 슈피겐코리아 이중 레이어를 구비한 전자 기기용 케이스
CN105120032A (zh) * 2015-09-26 2015-12-02 陈花娇 多功能水袋手机防护器
CN105120031A (zh) * 2015-09-26 2015-12-02 钟桂英 冰袋降温多功能手机防护器
US9729187B1 (en) 2016-02-01 2017-08-08 Otter Products, Llc Case with electrical multiplexing
US9960521B2 (en) 2016-02-24 2018-05-01 Otter Products, Llc Connector for fluidly sealing an aperture of a protective case
US10432013B2 (en) 2016-04-06 2019-10-01 Otter Products, Llc Windshield solar mount assembly
US10485312B2 (en) 2016-08-30 2019-11-26 Otter Products, Llc Protective case system with stand
US10178902B2 (en) 2016-09-07 2019-01-15 Otter Products, Llc Protective enclosure for encasing an electronic device
EP3512371A4 (fr) * 2016-09-16 2020-03-25 Urban Amor Gear, Llc Coque pour un dispositif électronique
US10185855B2 (en) 2016-09-19 2019-01-22 The Code Corporation Using a defect pattern in an image sensor to verify license entitlement
US20180150256A1 (en) * 2016-11-29 2018-05-31 Intel Corporation Technologies for data deduplication in disaggregated architectures
US10420406B2 (en) 2017-02-16 2019-09-24 Otter Products, Llc Protective cover for electronic device
US10229302B2 (en) 2017-08-11 2019-03-12 The Code Corporation Dynamically controlling brightness of targeting illumination
US10303911B2 (en) 2017-10-24 2019-05-28 The Code Corporation Mobile device configured to use motion detection to optimize activation of video capture for fast decoding
US10623043B2 (en) 2018-01-23 2020-04-14 Otter Products, Llc Protective case for electronic device
CN112368770B (zh) * 2018-02-15 2022-05-24 法雷奥凯斯公司 用于便携式装置的保护系统
US10694835B2 (en) 2018-03-15 2020-06-30 Otter Products, Llc Protective case for use with device grip
US10750844B2 (en) 2018-03-15 2020-08-25 Otter Products, Llc Protective case for use with device grip
US10827809B2 (en) 2018-04-05 2020-11-10 Otter Products, Llc Protective case for electronic device
KR102040318B1 (ko) * 2018-08-08 2019-11-04 삼성전자주식회사 전자 장치 및 이에 사용되는 하우징 구조물
US10958103B2 (en) 2018-08-14 2021-03-23 Otter Products, Llc Stackable battery pack system with wireless charging
US11068030B2 (en) 2018-12-19 2021-07-20 Otter Products, Llc Stand for use with electronic device
USD906958S1 (en) 2019-05-13 2021-01-05 Otter Products, Llc Battery charger
USD897329S1 (en) 2019-07-02 2020-09-29 Otter Products, Llc Case for a smartphone
USD940719S1 (en) * 2019-12-20 2022-01-11 Seagate Technology Llc Storage device
USD940718S1 (en) * 2019-12-20 2022-01-11 Seagate Technology Llc Storage device
US11745670B2 (en) 2020-05-06 2023-09-05 Otter Products, Llc Protective case system for use with electronic device
US11633025B2 (en) 2020-06-26 2023-04-25 Otter Products, Llc Carrying case with stand

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5329427A (en) * 1991-08-02 1994-07-12 Tusk, Incorporated Modular computer system having an improved docking assembly
US5469982A (en) * 1994-08-23 1995-11-28 Motorola, Inc. Four-sided housing latch
US6108163A (en) * 1994-10-12 2000-08-22 International Business Machines Corporation Sensitive sensor internally mounted shock for a disk drive
US5631993A (en) * 1995-04-20 1997-05-20 Preformed Line Products Company Optical fiber splice case
JPH10284855A (ja) * 1997-04-04 1998-10-23 Nitsuko Corp 電気機器用筐体における防水装置
DE29712291U1 (de) * 1997-07-11 1997-10-30 Keuter Reinert Aufblasbare Schutzhülle
US6179122B1 (en) * 1998-11-12 2001-01-30 Michael L. Moncrief Protective holder for a portable electronic device
JP2003241277A (ja) * 2002-02-14 2003-08-27 Canon Inc カメラ
DE50306005D1 (de) * 2002-02-23 2007-02-01 Bayer Materialscience Ag Verfahren zur Herstellung von weichen, gut entformbaren thermoplastischen Polyurethanelastomeren mit geringer Schwindung
US6983130B2 (en) * 2002-11-13 2006-01-03 Unitech Electronics Co., Ltd. Waterproof structure of handheld electronic device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2005068303A2 *

Also Published As

Publication number Publication date
BRPI0417896A (pt) 2007-04-27
JP2007518637A (ja) 2007-07-12
US20070158220A1 (en) 2007-07-12
WO2005068303A2 (fr) 2005-07-28
TW200528005A (en) 2005-08-16
CA2551678A1 (fr) 2005-07-28
CN1902564A (zh) 2007-01-24
WO2005068303A3 (fr) 2005-11-17
KR20060123442A (ko) 2006-12-01

Similar Documents

Publication Publication Date Title
US20070158220A1 (en) Impact-resistant case with sealable opening
US9735827B2 (en) Protective enclosure for electronic device
US9411367B2 (en) Protective case for electronic device
US9660683B2 (en) Protective cover
US7180735B2 (en) Protective enclosure and watertight adapter for an interactive flat-panel controlled device
TWI580333B (zh) 用於可攜式電子裝置的保護殼體結構
US7907394B2 (en) Protective enclosure for touch screen device
EP1405155B1 (fr) Boitier comportant des nervures traversantes a fonction d'amortissement
CN102438922B (zh) 移动电子设备的与弹性衬垫共同成形的一件式外部硬质外壳
EP2974044A1 (fr) Boîtier protecteur pour un dispositif mobile
US20130126372A1 (en) Protective case for portable electronic device
US20140118905A1 (en) Protective case for portable electronic device
WO2018165187A1 (fr) Dispositif électronique de faible densité
MXPA06007821A (en) Impact-resistant case with sealable opening

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20060807

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20090129

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20090609