Optical Disc Packaging

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    SUBMITTED BY 26TH BATCH

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    A plastic-coated disk that stores digital data, suchas music or text, as tiny pits etched into the surface

    and is read with a laser scanning the surface.The disc is rotated rapidly, and a laser is reflectedoff the disc to an optical sensor, which is sampled

    periodically.. If the laser strikes the flat area between pits, the

    sensor picks up the reflection and registers thedigital value 1.

    If the laser strikes one of the pits, it is deflected

    from the sensor, and the sample value is a digital 0.

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    The Optical Disk Family

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    CD uses 780 nanometer Infrared lasers. Limitedto 700 MB maximum capacity per sideDVD uses 650 nanometer Red lasers. Limited to8.5 GB maximum capacity per side

    BD needs 405 nanometer Blue lasers. Capable of 25 GB 50 GB capacity per side

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    Optical Disc PackagingOptical disc packaging is the packaging thataccompanies CDs, DVDs, Blue Rays and otherformats of optical media.Most of the packaging is rigid and semi-rigid anddesigned to protect the media from scratches andother types of exposure and physical damage.

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    Jewel Case A jewel case has been in use since the compact disc wasfirst released in 1982.It is a three-piece plastic case, measuring 142 mm 125mm 10 mm, which usually contains a compact disc along with the liner notes and a back card.Two opposing transparent halves are hinged together toform the casing, the back half holding a media tray thatgrips the disc by its hole. All three parts are made of injection-molded polystyrene.

    Jewel cases are occasionally used for DVDs as well as CDs,Blank Blu-ray Disc media is also most commonly sold instandard-width jewel cases.

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    Jewel Ca se

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    Double Jewel Case An improved variant of Jewel Case wherein 2 CDsare packed.In place of the back media tray snapped into theback cover, the tray is modified and becomes anindependent part of the Jewel Case and CDs aresecured in the front and back sides.

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    The Slim CaseThe Slim Case is also a jewel case, but with half thethickness of a standard CD jewel case.It is a two-piece plastic case, measuring 142 mm x 125

    mm x 5 mm, which usually contains a compact discalong with the inlay.They are made with translucent or transparentpolystyrene, and are often available in multiple colors. A stronger alternative is made from semi-opaque,semi-flexible polypropylene which is strong enough toprotect the disc, but flexible enough not to breakeasily.

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    The Slim Case

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    Super Jewel CaseSuper jewel box is an all-new package, designed especially forstoring DVDs.It is based on the original CD jewel case patents and includes all

    of the benefits of the original.Have significant enhancements including a new and patentedsingle/double disc spindle designed for DVDs, stronger hinges, anew clasp and much greater durability.

    The depth of the disc tray is deeper, allowing two discs to beplaced on top of each other.Mini jewel cases are used for 8 cm CD and DVD media; similarcases without the hub are used for MiniDisc and (magnetic) Zipdisk media.

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    Super Jewel CaseIts benefits are: New and improved look and feel for high perceived value; Similar design and the same dimensions to theregular CD jewel case; Clear visibility to graphics outside, inside and on allfour spines; New, stronger hinges, clasp and walls for greaterdurability; Overall low lost.

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    Sleeve PackagingThe simplest, least expensive package is a paperenvelope.More expensive versions add a transparent window tothe envelope allowing the disc label to be seen.The envelope can also be made out of spunbondedpolyethylene (trade-named Tyvek). This is both moredurable and less abrasive than paper.It is also often used in software packages,

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    Kora PackThis is a retail pack with good display and can behanged for convenience in store retail racks.

    Pearlised polypropylene is printed on an HP Indigodigital press and the disc is packed using Kora a FFSmachine. A separator is online inserted between two CDs to

    avoid scratches.

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    Digipak A particular type of CD case, which essentially consists of a plastic CD tray glued inside a foldingcardboard cover.

    Despite being made of paper, they were onceconsidered a more environmentally-friendly alternative to jewel boxes.However, they remain less common than jewel cases

    due to higher manufacturing costs and lowerresistance to wear (particularly shopwear).

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    Digibook The digital book has a black hard plastic cover withouter cover sheet pocket for inserting printed coversheet;

    It contains 6 clear hard plastic double disc pages forholding up to 12 discs in all; there are literature clipson the inside left like a DVD case for holdingadditional literature; this is an excellent andimpressive method for packaging a multiple disc set.

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    Blister Pack

    Its becoming very popular both in case of normal andmini-discs.In the case of mini disc and jewel cases the blister ismade out of a 400 micron PET sheet. The front andback is PET and there is a back up card with thenecessary graphics and text content.For normal discs the blister is made out of a 400

    micron PET sheet. There is a back card which has gotspecial HSL coating on it for proper sealing of PET.

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    Discbox Slider The Discbox Slider (also called DBS) is a discpackaging concept in 100% carton board, found bothin CD and DVD sized packaging formats.

    The DBS case opens up from the side by moving theslider part (on which the disc is resting) from thesleeve.Considered as one of the most environmentalfriendly CD or DVD packaging options as it is 100%recyclable.

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    JakeBox JakeBox is a new, patented and award-winning eco-friendly Swedish packaging concept for CD, DVD, BluRay and otherdiscs.Its most significant characteristic is the folded "claw" thatholds the disc, and in an eye-catching way unfolds itself,presenting the disc, lifting it up and making it easily accessible.

    The JakeBox is a new and ingenious packaging productconstructed entirely of paper stock which can be madeusing recycled stock, this innovative design isenvironmentally friendly and weighs less than a third of the

    traditional plastic packaging.

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    Wow Wallet The Wow Wallet is an eco-friendly CD/DVD packagingconcept As the Wow Wallet is manufactured from FSCaccredited stock it is sustainable and recyclable.The Wow Wallet is printed with vegetable based inks,can be laminated with bio-degradable laminate andcan even be finished with bio-degradable shrink-wrap.

    Wow Wallet utilizes a unique pop up function whichpresents the disc to the user.

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    JakeBox Benefits Can be made from 100% recycled paper. Unlimited design options.

    Reduced weight reduces shipping costs. Doesnt break if you drop it. Weighs a third of the traditional plasticpackaging.

    Nothing else like it in the market.

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    Keep Case A keep case is the most common type of DVD packaging.It is slightly taller than a Jewel case, and is made of muchsofter, less brittle plastic (polypropylene rather thanpolystyrene), so it does not break as easily.They usually hold one or two discs, but are capable of holding up to six discs.Slimmer keep cases, so called "Slim-paks" or "Thinpaks"typically used for DVD box sets consisting of the thin keepcases stored in a cardboard box.

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    DVD Box Set, Clam Shells The most common type of DVD box sets is, one usedmainly for films, has a cardboard outer sleeve, and inside,folds out to reveal several plastic trays for the DVDs similarto digipaks.CSHELL CL is an award-winning and patented design;The C-Shell CD Polycase has become one of the mostpopular ways to cover a compact disc. Whether for your personal CD collection or for business,the C-Shell Classic will stand the test of time.

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    Keep Case

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    Tin Cans A very novel packaging option for CDs. CD Tins are idealfor special promotions. This format of packaging also helpsCD or DVD to stand out from the crowd.

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    Green Packaging Options There is an Innovation called Paper foam tray Its benefits include:

    replacing a clear plastic tray in existing designs 100% paper recyclable proven to be very valuable in preventing counterfeiting recyclable with paper 100% biodegradable

    available in any colour dust and scratch-free excellent fitting and protection

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    Bulk PackagingSlim and jewel cases are further packed in paper boardcartons or bundled with plastic film for retail markets. Thepack could be in 5s or 10s or 20s.

    Blank CD and DVD media are often sold in bulk packagescalled spindles or, less formally, cake boxes.This type of packaging consists of a round, clear plastic cupthat mates bayonet-style to a base with a central post that

    holds a stack of discs; dummy discs made of clearpolycarbonate with no recording surface are often packed onthe ends of the stack to avoid scratches from contact with thehard plastic of the packages.

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    Bulk PackagingSuch packages have been designed to hold anywhere from tenup to 100 discs, and offer the user multiple options forpackaging th e finalized disc.

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    Handle Pack This is a very innovative pack.This packaging consists of a round, plastic base with a centralpost that holds a stack of discs.The central post has screwing thread at the top portion.A separate top part is fitted with the thread and tightenedproperly. This is shrink wrapped with Shrink Sleeve.The final pack looks very trendy and uses minimal plastics.However, this requires more protection duringtransportation.

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    Handle Pack

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