EP3081508B1 - Blister package body having improved visibility - Google Patents

Blister package body having improved visibility Download PDF

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Publication number
EP3081508B1
EP3081508B1 EP14870279.8A EP14870279A EP3081508B1 EP 3081508 B1 EP3081508 B1 EP 3081508B1 EP 14870279 A EP14870279 A EP 14870279A EP 3081508 B1 EP3081508 B1 EP 3081508B1
Authority
EP
European Patent Office
Prior art keywords
parts
container
package body
covering
blister package
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.)
Active
Application number
EP14870279.8A
Other languages
German (de)
French (fr)
Other versions
EP3081508A4 (en
EP3081508A1 (en
Inventor
Jong-Won Ahn
Jee-Hyun JEON
Jin-Suk JEONG
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.)
Blisspack Co Ltd
Original Assignee
Blisspack Co Ltd
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 Blisspack Co Ltd filed Critical Blisspack Co Ltd
Publication of EP3081508A1 publication Critical patent/EP3081508A1/en
Publication of EP3081508A4 publication Critical patent/EP3081508A4/en
Application granted granted Critical
Publication of EP3081508B1 publication Critical patent/EP3081508B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
    • B65D75/36—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet or blank being recessed and the other formed of relatively stiff flat sheet material, e.g. blister packages, the recess or recesses being preformed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/02—Wrappers or flexible covers
    • B65D65/16—Wrappers or flexible covers with provision for excluding or admitting light
    • B65D65/18—Wrappers or flexible covers with provision for excluding or admitting light with some areas transparent and others opaque
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D73/00—Packages comprising articles attached to cards, sheets or webs
    • B65D73/0078—Packages comprising articles attached to cards, sheets or webs the articles being retained or enclosed in a folded-over or doubled card
    • B65D73/0085—Packages comprising articles attached to cards, sheets or webs the articles being retained or enclosed in a folded-over or doubled card within a window, hole or cut-out portion
    • B65D73/0092—Packages comprising articles attached to cards, sheets or webs the articles being retained or enclosed in a folded-over or doubled card within a window, hole or cut-out portion combined with a preformed enclosure, e.g. a bulb
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
    • B65D75/325—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil
    • B65D75/327—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil and forming several compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2575/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D2575/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by association or interconnecting two or more sheets or blanks
    • B65D2575/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D2575/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
    • B65D2575/3209—Details
    • B65D2575/3218—Details with special means for gaining access to the contents
    • B65D2575/3245—Details with special means for gaining access to the contents by peeling off the non-rigid sheet

Definitions

  • the present invention relates to a blister package body for accommodating different types of semi-solid material contents such as gel, and more particularly, to a blister package body having improved visibility which may configure two container parts of identical shapes that are protruded to one side on a flat cover film to face each other while a folding line is formed in the middle of the two container parts such that the two container parts are folded along the folding line to be combined into one to form of a certain object shape during packaging, may be provided with a container printed part having a variety of colors or patterns on a surface of each of the container parts to assist in distinguishing a shape that the container part is intended to express, and may configure a transparent part or a transparent part having a covering printed part at a portion of a covering film for the package body covering around an entrance of the container part such that contents visible through the covering film can be expressed as an interior shape of an object the container part is intended to express.
  • a configuration of the package body may be dynamically changed via folding and unfolding, thereby fully highlighting exhibiting and advertising effects of the product which may promote curiosity or visual attractiveness to promote product sales to the consumer.
  • a blister package is a type of package method as a thermoplastic plastic film or sheet, and is a method in which contents are put in a swollen portion of a container body, which is made of a plastic laminated cover film or sheet formed by pressure forming or vacuum forming in a shape which roughly resembles a product desired to be packaged, and then, only a flat flange part of the container body is adhered with a cover film made of a paper or a plastic laminated film by heat-sealing, a high frequency wave, an ultrasonic wave, etc., which is widely used in packaging of food, daily necessities, goods, industrial products, refined chemicals, liquid cosmetics, and the like.
  • a conventional blister package body is configured to have a container part where certain contents are filled or stored and protruded in a direction of one side at a planar molding sheet, and a covering film which is attached and sealed to a back side of the molding sheet in order to keep the contents from unexpectedly escaping.
  • the conventional package body as above is a fixed structure in which a configuration itself is not dynamically changeable and has problems in promoting curiosity or visual attractiveness to a consumer since the container part of the package body is also formed in such a uniform and simple shape such as a hemisphere, an oval, or a square type. Therefore, it is difficult to promote product sales due to lowered exhibiting and advertising effects of the product.
  • the container part of the conventional package body is generally configured to simply store or preserve contents and is transparent so that the accommodated contents may be visible from the outside, therefore, it is impossible for a consumer to infer or receive some pieces of information which may be related by elements or characteristics of the contents through a shape of the container part. For example, it is not possible to assume or expect in advance that contents contain a scent or elements of an apple by only seeing a container part which is in a shape of an apple. Thus, in reality, a variety of information phrases or an indication of design about contents are printed and used on a back side of the covering film, and a problem brought about by lowered competitiveness without a unique difference with structures of other package bodies remains.
  • Document US4020694 describes a device use to assemble two thermometers, an indoor thermometer and an outdoor thermometer, into one single unit, which allows the user to understand the operation and configuration of the two thermometers.
  • the basic sheet to which the two thermometers are fastened is made of cardboard, because it must provide a supporting structure for two devices.
  • the thermometers are fastened to the cardboard sheet by using a plastic film placed thereon.
  • the cardboard sheet is to be folded to have the two thermometers taking a back-to-back arrangement and windows opening are made in the cardboard sweet to allow the temperature indicating element of both thermometers to be seen from both sides.
  • Document US2006042988 describes a folded blister sheet where the blisters are placed symmetrically on the sheet, so that each blister is facing the back foil of another blister cavity, enabling the blister cavity to endure many times more pressure than if unfolded, and a method of making the blister sheet.
  • the folding takes place immediately at the end of the packaging process. Packing of drugs in blister packages is facilitated so that the necessary protecting carton may be eliminated and shipping and display of the blisters is easier.
  • Document WO02064444 relates to a multi-component packaging with a deep-drawn part having two bowls for receiving the liquid components closed with a lidding foil.
  • a channel extends from the bowls.
  • a folding axis allows both sections to be tilted at 180 DEG taking a back-to-back configuration.
  • the liquid product is delivered by squeezing the two bowls.
  • the present invention in order to solve the aforementioned problem, provides a blister package body having improved visibility which may simply and clearly present some pieces of information related by elements or characteristics of contents through a shape, and may dynamically change a configuration of the package body via folding and unfolding, thereby fully highlighting exhibiting and advertising effects of a product which may promote curiosity or visual attractiveness to promote product sales to a consumer.
  • a blister package body which comprises two container parts of identical shape that are protruded to one side on a flat cover film to face each other while a folding line is formed in the middle of the two container parts such that the two container parts are folded along the folding line to be combined into one to form a certain object shape; a printed part having a variety of colors or patterns on a surface of each of the container parts is provided to assist in distinguishing a shape that the container part is intended to express, and a transparent part having a printed part at an area of a covering film for the package body covering around an entrance of the container part is provided such that contents visible through the covering film can be expressed as an interior shape of an object the container part is intended to express.
  • a container part when a package body is folded along a folding line, a container part is combined and shown as a shape of one object, therefore, a consumer may infer or expect some pieces of information which may be related by elements or characteristics of contents in a state of packing and exhibiting.
  • a transparent part of a covering film or a covering printed part when the package body is unfolded for use, may be expressed as an interior or a cross sectional shape of the corresponding object which may allow curiosity or visual attractiveness to the consumer, thereby fully highlighting exhibiting and advertising effects of a product and promoting product sales.
  • a package body of the present invention respectively includes a set of container parts which are formed in a dual manner and spaced apart from each other on a piece of a cover film and are in a certain shape to fill or store certain contents therein, container printed parts which are formed on surfaces of the container parts are configured with a variety of colors or patterns to assist a visual perception of shapes that the container parts are intended to express, transparent parts which are on a covering film sealed and attached to a back side of the cover film are formed on areas covering entrances of the container parts, and a folding line which is formed on the cover film and the covering film to be disposed in the middle part of the container parts may fold the cover film and the covering film in half such that the container parts are combined facing each other when needed.
  • covering printed parts which are formed in relatively small areas inside the transparent parts and are configured with a variety of colors or patterns to assist a visual perception of an interior shape of an object that container parts are intended to express in association with the transparent parts are further included.
  • Shapes of the container parts to which the present invention is applied may be configured in relation to a type or an element of contents, but are not limited thereto, and may also be denoted as a shape of any object to improve visibility to a consumer.
  • the shapes of the container parts are described in a state applying a shape of an egg.
  • container printed parts in a color and a shape of an egg are printed on the transparent cover film, then the container printed parts are protrudingly molded into a hemispherical shape corresponding to a half of the egg to configure the container parts, and the contents are filled in the container parts in a next process.
  • the container parts may be filled with only a single content having only one element and color, and may be filled with different kinds of contents having different elements and colors which may be mixed when in use.
  • the container parts are formed in the shape of an egg, different kinds of contents having different colors are applied such that arbitrary contents selected from a filling process is disposed at an inner center of the other content to be seen as a yolk and a shape of filling is also configured to have a hemispherical or circular shape.
  • the opaque covering film is attached to a back side of the cover film such that the transparent parts seal entrances of the container parts, and then the folding line is processed on the covering film and the cover film to be foldable.
  • a blister package body of the present invention having such a configuration is sold in a sealed state.
  • the shape of an egg will be shown by the container printed parts having a color of an egg, thereby improving visibility to consumers on exhibition and encouraging interest and curiosity about a product.
  • the contents having different types and colors filled inside the container parts is visible through the transparent parts of the covering film as if the shapes are associated with a yolk and a white inside an egg.
  • covering printed parts are formed in relatively small areas inside transparent parts.
  • contents having only one color, not different colors, are filled, and an interior of a form which is configured by the container parts has different colors, the covering printed parts may realize a shape or a color which is not expressed through the contents.
  • the contents in white are associated with a rind of a watermelon through the transparent parts which are formed at edges of the covering printed parts, and an image of flesh and seeds of the watermelon may be expressed through the covering printed parts.
  • Such a blister package body of the present invention is available to freely apply a variety of images of objects depending on changes in forms of the container parts, and shapes and colors of the container printed parts and the covering printed parts, and thus is capable of achieving a beautiful effect of visibility to consumers.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Packages (AREA)

Description

    [Technical Field]
  • The present invention relates to a blister package body for accommodating different types of semi-solid material contents such as gel, and more particularly, to a blister package body having improved visibility which may configure two container parts of identical shapes that are protruded to one side on a flat cover film to face each other while a folding line is formed in the middle of the two container parts such that the two container parts are folded along the folding line to be combined into one to form of a certain object shape during packaging, may be provided with a container printed part having a variety of colors or patterns on a surface of each of the container parts to assist in distinguishing a shape that the container part is intended to express, and may configure a transparent part or a transparent part having a covering printed part at a portion of a covering film for the package body covering around an entrance of the container part such that contents visible through the covering film can be expressed as an interior shape of an object the container part is intended to express. Therefore, some pieces of information related to elements or characteristics of the contents may be presented through a shape, thus a consumer may simply and clearly infer or expect a product. A configuration of the package body may be dynamically changed via folding and unfolding, thereby fully highlighting exhibiting and advertising effects of the product which may promote curiosity or visual attractiveness to promote product sales to the consumer.
    • [Background Art]
  • Typically, a blister package is a type of package method as a thermoplastic plastic film or sheet, and is a method in which contents are put in a swollen portion of a container body, which is made of a plastic laminated cover film or sheet formed by pressure forming or vacuum forming in a shape which roughly resembles a product desired to be packaged, and then, only a flat flange part of the container body is adhered with a cover film made of a paper or a plastic laminated film by heat-sealing, a high frequency wave, an ultrasonic wave, etc., which is widely used in packaging of food, daily necessities, goods, industrial products, refined chemicals, liquid cosmetics, and the like.
  • A conventional blister package body is configured to have a container part where certain contents are filled or stored and protruded in a direction of one side at a planar molding sheet, and a covering film which is attached and sealed to a back side of the molding sheet in order to keep the contents from unexpectedly escaping.
  • However, the conventional package body as above is a fixed structure in which a configuration itself is not dynamically changeable and has problems in promoting curiosity or visual attractiveness to a consumer since the container part of the package body is also formed in such a uniform and simple shape such as a hemisphere, an oval, or a square type. Therefore, it is difficult to promote product sales due to lowered exhibiting and advertising effects of the product.
  • Further, the container part of the conventional package body is generally configured to simply store or preserve contents and is transparent so that the accommodated contents may be visible from the outside, therefore, it is impossible for a consumer to infer or receive some pieces of information which may be related by elements or characteristics of the contents through a shape of the container part. For example, it is not possible to assume or expect in advance that contents contain a scent or elements of an apple by only seeing a container part which is in a shape of an apple. Thus, in reality, a variety of information phrases or an indication of design about contents are printed and used on a back side of the covering film, and a problem brought about by lowered competitiveness without a unique difference with structures of other package bodies remains. Document US4020694 describes a device use to assemble two thermometers, an indoor thermometer and an outdoor thermometer, into one single unit, which allows the user to understand the operation and configuration of the two thermometers. The basic sheet to which the two thermometers are fastened is made of cardboard, because it must provide a supporting structure for two devices. The thermometers are fastened to the cardboard sheet by using a plastic film placed thereon. The cardboard sheet is to be folded to have the two thermometers taking a back-to-back arrangement and windows opening are made in the cardboard sweet to allow the temperature indicating element of both thermometers to be seen from both sides.
  • Document US2006042988 describes a folded blister sheet where the blisters are placed symmetrically on the sheet, so that each blister is facing the back foil of another blister cavity, enabling the blister cavity to endure many times more pressure than if unfolded, and a method of making the blister sheet. The folding takes place immediately at the end of the packaging process. Packing of drugs in blister packages is facilitated so that the necessary protecting carton may be eliminated and shipping and display of the blisters is easier.
  • Document WO02064444 relates to a multi-component packaging with a deep-drawn part having two bowls for receiving the liquid components closed with a lidding foil. In order to deliver the components, a channel extends from the bowls. A folding axis allows both sections to be tilted at 180 DEG taking a back-to-back configuration. The liquid product is delivered by squeezing the two bowls.
    • [Disclosure] [Technical Problem]
  • The present invention, in order to solve the aforementioned problem, provides a blister package body having improved visibility which may simply and clearly present some pieces of information related by elements or characteristics of contents through a shape, and may dynamically change a configuration of the package body via folding and unfolding, thereby fully highlighting exhibiting and advertising effects of a product which may promote curiosity or visual attractiveness to promote product sales to a consumer.
    • [Technical Solution]
  • To achieve the above object of the present invention, there is provided a blister package body which comprises two container parts of identical shape that are protruded to one side on a flat cover film to face each other while a folding line is formed in the middle of the two container parts such that the two container parts are folded along the folding line to be combined into one to form a certain object shape; a printed part having a variety of colors or patterns on a surface of each of the container parts is provided to assist in distinguishing a shape that the container part is intended to express, and a transparent part having a printed part at an area of a covering film for the package body covering around an entrance of the container part is provided such that contents visible through the covering film can be expressed as an interior shape of an object the container part is intended to express.
    • [Advantageous Effects]
  • According to the present invention described above, when a package body is folded along a folding line, a container part is combined and shown as a shape of one object, therefore, a consumer may infer or expect some pieces of information which may be related by elements or characteristics of contents in a state of packing and exhibiting. Further, when the package body is unfolded for use, a transparent part of a covering film or a covering printed part may be expressed as an interior or a cross sectional shape of the corresponding object which may allow curiosity or visual attractiveness to the consumer, thereby fully highlighting exhibiting and advertising effects of a product and promoting product sales.
    • [Modes of the Invention]
  • Hereinafter, exemplary embodiments of the present invention will be described in detail. However, the present invention is not limited to the exemplary embodiments disclosed below, but can be implemented in various forms, whereby the scope of the present invention is defined by the claims. The following exemplary embodiments are described in order to enable those of ordinary skill in the art to embody and practice the invention.
  • The present invention will be described hereinafter in detail
  • A package body of the present invention respectively includes a set of container parts which are formed in a dual manner and spaced apart from each other on a piece of a cover film and are in a certain shape to fill or store certain contents therein, container printed parts which are formed on surfaces of the container parts are configured with a variety of colors or patterns to assist a visual perception of shapes that the container parts are intended to express, transparent parts which are on a covering film sealed and attached to a back side of the cover film are formed on areas covering entrances of the container parts, and a folding line which is formed on the cover film and the covering film to be disposed in the middle part of the container parts may fold the cover film and the covering film in half such that the container parts are combined facing each other when needed.
  • According to a configuration example of the covering film in accordance with the present invention, covering printed parts which are formed in relatively small areas inside the transparent parts and are configured with a variety of colors or patterns to assist a visual perception of an interior shape of an object that container parts are intended to express in association with the transparent parts are further included.
  • Hereinafter, a work of the present invention configured as above will be described below.
  • Shapes of the container parts to which the present invention is applied may be configured in relation to a type or an element of contents, but are not limited thereto, and may also be denoted as a shape of any object to improve visibility to a consumer.
  • For ease of illustration, the shapes of the container parts are described in a state applying a shape of an egg.
  • In a blister package body of the present invention, container printed parts in a color and a shape of an egg are printed on the transparent cover film, then the container printed parts are protrudingly molded into a hemispherical shape corresponding to a half of the egg to configure the container parts, and the contents are filled in the container parts in a next process.
  • Here, the container parts may be filled with only a single content having only one element and color, and may be filled with different kinds of contents having different elements and colors which may be mixed when in use. As the container parts are formed in the shape of an egg, different kinds of contents having different colors are applied such that arbitrary contents selected from a filling process is disposed at an inner center of the other content to be seen as a yolk and a shape of filling is also configured to have a hemispherical or circular shape.
  • After the contents are finished being filled, the opaque covering film is attached to a back side of the cover film such that the transparent parts seal entrances of the container parts, and then the folding line is processed on the covering film and the cover film to be foldable.
  • A blister package body of the present invention having such a configuration is sold in a sealed state. When the two hemispherical container parts are folded to be combined, the shape of an egg will be shown by the container printed parts having a color of an egg, thereby improving visibility to consumers on exhibition and encouraging interest and curiosity about a product.
  • Meanwhile, when the container parts are unfolded to be used, the contents having different types and colors filled inside the container parts is visible through the transparent parts of the covering film as if the shapes are associated with a yolk and a white inside an egg.
  • According to the present invention, covering printed parts are formed in relatively small areas inside transparent parts. When contents having only one color, not different colors, are filled, and an interior of a form which is configured by the container parts has different colors, the covering printed parts may realize a shape or a color which is not expressed through the contents.
  • For example, when stripes and a green color of a watermelon are printed on the container printed parts and contents having only a white color are filled in the container parts, scattered black seeds on a red background may be printed to be expressed on the covering printed parts such that areas shown through the transparent parts and the covering printed parts are similar to an interior of a watermelon.
  • As a result, the contents in white are associated with a rind of a watermelon through the transparent parts which are formed at edges of the covering printed parts, and an image of flesh and seeds of the watermelon may be expressed through the covering printed parts.
  • Such a blister package body of the present invention is available to freely apply a variety of images of objects depending on changes in forms of the container parts, and shapes and colors of the container printed parts and the covering printed parts, and thus is capable of achieving a magnificent effect of visibility to consumers.
  • While the embodiments of the present invention have been described, it should be understood by those skilled in the art that various alternations and changes in form may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims (6)

  1. A blister package body having improved visibility, the blister package body comprising:
    a set of container parts which are formed in a dual manner and spaced apart from each other on a piece of a cover film and are in a shape to fill or store contents therein;
    a covering film sealed and attached to a back side of the cover fim covering entrances of the container parts;
    a folding line which is formed on the cover film and the covering film to be disposed in the middle part of the container parts and configured to fold the cover film and the covering film in half in which the container parts are combined facing each other when needed,
    said blister package being characterized in that:
    container printed parts are formed on surfaces of the container parts and configured with a variety of colors or patterns to assist a visual perception of shapes that the container parts are intended to express when the blister pack is folded in half so that the container parts are combined facing each other;
    transparent parts are formed on said covering film on areas covering entrances of the container parts; and
    covering printed parts are additionally formed in relatively small areas of said transparent parts being configured with a variety of colors or patterns to assist a visual perception of an interior shape of an object that the container parts are intended to express in association with the transparent parts.
  2. A blister package body according to claim 1, wherein a variety of images, shapes and colors of objects are applied to the container printed parts and the covering printed parts depending on changes in forms of the container parts.
  3. A blister package body according to claim 1 or 2 comprising two hemispherical container parts being folded and combined into the shape of a product and having a color of said product, thereby improving visibility to consumers on exhibition and encouraging interest and curiosity about said product.
  4. A blister package body according to any of claims 1 to 3, wherein said contents include a single content having only one element and color.
  5. A blister package body according to any of claims 1 to 4, wherein said contents have only one color, and an interior of a form which is configured by the container parts has different colors, and the covering printed parts realize a shape or a color which is not expressed through the contents.
  6. A blister package body according to any of claims 1 to 4, wherein said contents include different kinds of contents having different elements and colors which may be mixed when in use.
EP14870279.8A 2013-12-10 2014-12-10 Blister package body having improved visibility Active EP3081508B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20130153304A KR101483482B1 (en) 2013-12-10 2013-12-10 Blister package improved product image conveying
PCT/KR2014/012098 WO2015088234A1 (en) 2013-12-10 2014-12-10 Blister package body having improved visibility

Publications (3)

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EP3081508A4 EP3081508A4 (en) 2017-10-11
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US (1) US20160311591A1 (en)
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JP (1) JP6516167B2 (en)
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WO (1) WO2015088234A1 (en)

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KR200488960Y1 (en) * 2018-12-28 2019-04-09 휴젤(주) Disposable kit having different composition with improved portable
KR102252976B1 (en) 2019-10-17 2021-05-20 쓰리애플즈코스메틱스 주식회사 Dissimilar content mixing blister

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Publication number Publication date
US20160311591A1 (en) 2016-10-27
JP2017501087A (en) 2017-01-12
JP6516167B2 (en) 2019-05-22
KR101483482B1 (en) 2015-01-29
EP3081508A4 (en) 2017-10-11
EP3081508A1 (en) 2016-10-19
WO2015088234A1 (en) 2015-06-18

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