WO2007094592A1 - Cordon de sachet de thé à fonction d'indication de l'état d'infusion - Google Patents

Cordon de sachet de thé à fonction d'indication de l'état d'infusion Download PDF

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Publication number
WO2007094592A1
WO2007094592A1 PCT/KR2007/000745 KR2007000745W WO2007094592A1 WO 2007094592 A1 WO2007094592 A1 WO 2007094592A1 KR 2007000745 W KR2007000745 W KR 2007000745W WO 2007094592 A1 WO2007094592 A1 WO 2007094592A1
Authority
WO
WIPO (PCT)
Prior art keywords
tea bag
color change
string
coming
tea
Prior art date
Application number
PCT/KR2007/000745
Other languages
English (en)
Inventor
Byungkook Moon
Original Assignee
Byungkook Moon
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
Priority claimed from KR1020060014002A external-priority patent/KR100762398B1/ko
Priority claimed from KR2020060029487U external-priority patent/KR20080001114U/ko
Application filed by Byungkook Moon filed Critical Byungkook Moon
Priority to EP07708895A priority Critical patent/EP1991478A4/fr
Priority to US12/162,790 priority patent/US20090041903A1/en
Priority to JP2008554150A priority patent/JP2009539703A/ja
Publication of WO2007094592A1 publication Critical patent/WO2007094592A1/fr

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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/804—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
    • B65D85/808—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package for immersion in the liquid to release part or all of their contents, e.g. tea bags
    • 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
    • B65D2203/00—Decoration means, markings, information elements, contents indicators
    • B65D2203/12—Audible, olfactory or visual signalling means

Definitions

  • the present invention relates to tea bag string equipped with the state display function coming off of the tea bag in which the color change of the tea bag string is either lengthen or strengthened while the water coming off is absorbed into the tea bag string connected to the tea bag and the water reacts to the chemical substance of the color change part of tea bag string if a user dips the tea bag in the water to use the tea bag product.
  • the normal tea bag product consists of the tea bag(l) that content like tea or coffee is filled, the tea bag string (3) connected to the tea bag (1) and the handle (2) connected to the tea bag string (3).
  • the present invention relates to tea bag string equipped with the state display function coming off of the tea bag. Disclosure of Invention Technical Problem
  • the structure of tea bag product consists of the tea bag that content like tea or coffee is filled, the tea bag string connected to the tea bag and the handle connected to the tea bag string.
  • the present invention visually can inform a user a point of time when pulls the tea bag (1) out of the water (7), and it make a user enjoy the optimum taste and incense of the tea bag product, and it can focus the interest of a user, and it includes the state display function coming off of the tea bag in which a user conveniently recognizes the state coming off of the tea bag (1).
  • Figure 1 is a tea bag whole perspective diagram according to the first method of the present invention
  • Figure 2 is an example diagram soaking the tea bag in water according to the first method of the present invention
  • Figure 3 is a color change example diagram of the color change part of the tea bag string according to the first method of the present invention
  • Figure 4 is a tea bag whole perspective diagram according to the second method of the present invention
  • Figure 5 is an example diagram soaking the tea bag in water according to the second method of the present invention
  • Figure 6 is a color change example diagram of the color change part of the tea bag string according to the second method of the present invention
  • Figure 1 is a tea bag whole perspective diagram according to the first method of the present invention
  • Figure 2 is an example diagram soaking the tea bag in water according to the first method of the present invention
  • Figure 3 is a color change example diagram of the color change part of the tea bag string according to the first method of the present invention.
  • Figure 1 is a tea bag whole perspective diagram according to the first method of the present invention and the tea bag of the present invention as figure 1 is done by a feature in the tea bag string (3) to form the color change part (4) treated with the chemical substance reacting to the water (7) coming off of the tea bag (1), and it is done by a feature in the color change part (4) to form the color change start line (9) and the color change end line (10) indicating the start point and end point in which the chemical substance is treated with and the tea bag separating line (5) indicating a point of time when coming off of the tea bag being appropriate in the middle part of the color change part (4).
  • Figure 3 is a color change example diagram of the color change part of the tea bag string according to the first method of the present invention.
  • [54] (a-1) of figure 3 shows the basic status that it does not have any change in the color change part (4) of the tea bag string (3) equipped with the state display function coming off of the tea bag (1) according to the first method of the present invention.
  • (a-2) of figure 3 shows the initial step in which, after the tea bag (1) is sunk under the water (7), the water (7) coming off of the tea bag (1) is absorbed into the color change part (4) of the tea bag string (3) and the color of the color change part (4) begins to change
  • (a-2) of figure 2 shows that the content of the tea bag (1) is not to enough comes off in the water (7), because the color change length of the tea bag string (3) doesn t come to the tea bag separating line (5).
  • Figure 4 is a tea bag whole perspective diagram according to the second method of the present invention.
  • Figure 5 is an example diagram soaking the tea bag in water according to the second method of the present invention.
  • Figure 6 is a color change example diagram of the color change part of the tea bag string according to the second method of the present invention.
  • FIG. 4 is a tea bag whole perspective diagram according to the second method of the present invention, and the tea bag of the present invention as figure 4 is done by a feature in the tea bag string (3) to form the color change part (4) treated with the chemical substance reacting to the water (7) coming off of the tea bag (1), and it includes the color change comparison part (8) indicating the changed color of the color change part (4) at the concentration in which the tea bag (1) most well comes off in the one-side upper part in the color change part (4) according to the second method of the present invention.
  • Figure 6 is a color change example diagram of the color change part (4) of the tea bag string (3) according to the second method of the present invention.
  • [73] (b-1) of figure 6 shows the basic status that it does not have any change in the color change part (4) of the tea bag string (3) equipped with the state display function coming off of the tea bag (1) according to the second method of the present invention.
  • (b-2) of figure 6 shows the initial step in which, after the tea bag (1) is sunk under the water (7), the water (7) coming off of the tea bag (1) is absorbed into the color change part (4) of the tea bag string (3) and the color of the color change part (4) begins to change. That is, (b-2) of figure 6 shows that the content of the tea bag (1) is not to enough comes off in the water (7), because the color change strength of the tea bag string (3) is lighter than the color change comparison part (8).
  • [75] (b-3) of figure 6 shows that the color of the color change part (4) becomes like the color of the color change comparison part (8). That is, this state is the concentration that the tea bag (1) comes off most appropriately.
  • the present invention shows a user visually the time and the concentration coming off of the tea bag and informs a user a point of time when pulls the tea bag (1) out of the water (7).
  • the present invention visually can inform a user a point of time when pulls the tea bag (1) out of the water (7), it make a user enjoy the optimum taste and incense of the tea bag product, and it can focus the interest of a user, and it includes the state display function coming off of the tea bag in which a user conveniently recognizes the state coming off of the tea bag (1).
  • the invention can be used for all tea bag product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)

Abstract

L'invention concerne un cordon (3) de sachet de thé qui propose une fonction d'affichage d'état lors du retrait du sachet de thé (1). Comme les sachets de thé classiques, le produit de l'invention est composé d'un sachet rempli de thé ou de café, d'un cordon (3) relié au sachet de thé (1) et d'une étiquette (2) reliée au cordon (3), et comprend une partie changeant de couleur (4) traitée par la substance chimique qui réagit au contact de l'eau (7) sortant du sachet de thé (1). La partie changeant de couleur (4) forme une ligne de début de changement de couleur (9) et une ligne de fin de changement de couleur (10) qui illustrent les deux points d'extrémité inférieur et supérieur entre lesquels la substance chimique est traitée, et comprend un élément d'affichage indiquant le moment approprié auquel le sachet de thé doit être retiré, l'élément d'affichage étant situé au milieu de la partie changeant de couleur (4). La partie changeant de couleur (4) comprend également une partie de comparaison de changement de couleur (8) qui indique la couleur ayant changé de ladite partie changeant de couleur (4) à la concentration à laquelle le sachet de thé (1) doit être retiré de manière appropriée, ladite partie de comparaison étant située sur la partie supérieure de la partie changeant de couleur (4), et de manière unilatérale.
PCT/KR2007/000745 2006-02-14 2007-02-12 Cordon de sachet de thé à fonction d'indication de l'état d'infusion WO2007094592A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP07708895A EP1991478A4 (fr) 2006-02-14 2007-02-12 Cordon de sachet de thé à fonction d'indication de l'état d'infusion
US12/162,790 US20090041903A1 (en) 2006-02-14 2007-02-12 Tea-bag string having functions of indicating soaking condition
JP2008554150A JP2009539703A (ja) 2006-02-14 2007-02-12 ティーバッグの抽出状態表示機能付きティーバッグのひも

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2006-0014002 2006-02-14
KR1020060014002A KR100762398B1 (ko) 2006-02-14 2006-02-14 티백의 손잡이 끈
KR20-2006-0029487 2006-11-13
KR2020060029487U KR20080001114U (ko) 2006-11-13 2006-11-13 티백의 손잡이 끈

Publications (1)

Publication Number Publication Date
WO2007094592A1 true WO2007094592A1 (fr) 2007-08-23

Family

ID=38371734

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2007/000745 WO2007094592A1 (fr) 2006-02-14 2007-02-12 Cordon de sachet de thé à fonction d'indication de l'état d'infusion

Country Status (4)

Country Link
US (1) US20090041903A1 (fr)
EP (1) EP1991478A4 (fr)
JP (1) JP2009539703A (fr)
WO (1) WO2007094592A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8828895B2 (en) 2010-08-25 2014-09-09 Nonwoven Network LLC Webs of bi-component and mono-component Co-PLA fibers
DE102015108921B4 (de) * 2015-06-05 2023-05-25 T-TIMR GmbH Zeitmessvorrichtung
WO2019139666A1 (fr) * 2018-01-10 2019-07-18 Alexander John Garden Sachet de thé avec indicateur d'infusion fixé à une ficelle
WO2021116895A2 (fr) * 2019-12-09 2021-06-17 Nicoventures Trading Limited Sachet sensible à un stimulus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0472163A (ja) * 1990-07-06 1992-03-06 Shigeo Kai 鍔付ｔ字スティック体
JPH0453670U (fr) * 1990-08-13 1992-05-07
KR200376749Y1 (ko) * 2004-11-30 2005-03-08 신태희 음료용 컵
JP2005110825A (ja) * 2003-10-06 2005-04-28 Yoko Mitarai 温度表示カップ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4621674Y1 (fr) * 1968-04-15 1971-07-27
JPH03110230U (fr) * 1990-02-28 1991-11-12
JP2000338275A (ja) * 1999-05-26 2000-12-08 Kaken:Kk 調理時間の表示方法と表示体、ならびにその製造方法
WO2004025254A2 (fr) * 2002-09-16 2004-03-25 Agcert International, Llc Procede et dispositif de detection de l'alteration et de la presence de pathogenes d'origine alimentaire
US20040154947A1 (en) * 2002-12-13 2004-08-12 L'oreal Packaging device for a treatment substance
US20060073238A1 (en) * 2003-03-19 2006-04-06 Robert J Casey Tea bag with inner tag
WO2004094253A1 (fr) * 2003-03-19 2004-11-04 Robert Casey Sachet de the avec etiquette interieure
JP2004284675A (ja) * 2003-03-20 2004-10-14 Michiko Nakano 吸水変色紙を利用した、カップ型即席食品の出来上がり表示機能付き容器の上蓋
DE202004002048U1 (de) * 2004-02-11 2004-07-01 Kasper, Michael Kaffeeaufgussbeutel (für eine Tasse)
US20090092711A1 (en) * 2007-10-08 2009-04-09 Andy Ninh Instant Beverage Product

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0472163A (ja) * 1990-07-06 1992-03-06 Shigeo Kai 鍔付ｔ字スティック体
JPH0453670U (fr) * 1990-08-13 1992-05-07
JP2005110825A (ja) * 2003-10-06 2005-04-28 Yoko Mitarai 温度表示カップ
KR200376749Y1 (ko) * 2004-11-30 2005-03-08 신태희 음료용 컵

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1991478A4 *

Also Published As

Publication number Publication date
EP1991478A1 (fr) 2008-11-19
US20090041903A1 (en) 2009-02-12
EP1991478A4 (fr) 2010-04-21
JP2009539703A (ja) 2009-11-19

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