Source: https://patents.google.com/patent/JP2010042817A/en
Timestamp: 2020-06-06 09:13:18
Document Index: 621436752

Matched Legal Cases: ['art 20', 'art 20', 'art 12', 'art 20', 'art 12', 'art 20', 'art 20', 'art 21']

JP2010042817A - Virgin seal - Google Patents
JP2010042817A
JP2010042817A JP2008205939A JP2008205939A JP2010042817A JP 2010042817 A JP2010042817 A JP 2010042817A JP 2008205939 A JP2008205939 A JP 2008205939A JP 2008205939 A JP2008205939 A JP 2008205939A JP 2010042817 A JP2010042817 A JP 2010042817A
JP2008205939A
2008-08-08 Application filed by Kao Corp, 花王株式会社 filed Critical Kao Corp
2008-08-08 Priority to JP2008205939A priority Critical patent/JP2010042817A/en
2010-02-25 Publication of JP2010042817A publication Critical patent/JP2010042817A/en
<P>PROBLEM TO BE SOLVED: To provide a virgin seal capable of easily confirming opening history of a cap. <P>SOLUTION: In the virgin seal 10, adjacent cuts 21 and 22 respectively become oblique lines 21A and 22A obliquely crossing a cap rotating and advancing direction for opening the cap 2 and extending to the side of a container body 3 from the side of the cap 2 so as to constitute a cutting introducing part 20, and consist of shapes having the oblique lines 21A and 22A each of which has one end on the side of the cap 2 of the oblique lines 21A and 22A positioned backward from the other end on the side of the container body 3 in the cap rotating and advancing direction. Among the back surface of a seal body 11 in a range where the cuts 21 and 22 of the cutting introducing part 20 are provided, the back surface of the seal body 11 in a range where at least adjacent cuts 21 and 22 are provided is made to be a paste suppressing part 12. <P>COPYRIGHT: (C)2010,JPO&INPIT
Conventionally, as a virgin seal (tamper-proof label) for preventing unauthorized opening of a cap of a packaging container at a store, there is one described in Patent Document 1.
The tamper-proof label seal described in Patent Document 1 is a tamper-proof label seal of a screw-type cap that can be opened by being screwed to the container body, and the seal body straddles the boundary between the cap and the container body. The cutting guide part (perforation) of the seal body is provided so as to be along the boundary between the cap and the container body. Here, the cutting guiding portion is provided in the entire region from the rear edge serving as the cutting start end of the seal body along the cap rotation advance direction for opening the cap to the front edge serving as the cutting end. In addition, the cut | interruption which comprises a cutting | disconnection guide | induction part consists of a linear perforation which makes a parallel with cap rotation advance direction.
Further, the tamper-proof label seal described in Patent Document 1 is provided with notches for preventing tampering at a plurality of locations on the outer peripheral edge of the seal body.
In such a conventional tamper-proof label seal, when the user opens the container and intends to use the contents, the cap is removed by screwing the cap with respect to the container body. become. At this time, the seal body breaks along the cut line of the cutting guide part, and is divided into an upper seal piece stuck on the cap side and a lower seal piece stuck on the container body side.
On the other hand, when the container is tampered with and the contents are to be tampered with, the tamper attempts to remove the seal body without scratching it. At this time, if the tamper attempts to peel off the seal body from the outer peripheral edge of the seal body, the tamper-preventing cut provided in the outer peripheral edge breaks. The trace of the rupture of the outer peripheral edge of the seal main body informs the implementation of the illegal opening at a glance.
Further, in Patent Document 2, as the shape of the perforation for breaking the label seal for preventing falsification, in addition to the perforation that is intermittently connected in a straight line, the disorder of the break line and the brim at the time of the label break are emphasized. In addition, every other perforation to be broken is shifted laterally with respect to the breaking line direction, each perforation is inclined with respect to the breaking direction, and V-shaped and reverse V-shaped are alternately repeated with respect to the breaking direction. Is described.
JP2006-243483 63-79364
However, in the tamper-proof label seal described in Patent Document 1, when opening the cap by screwing the cap with respect to the container main body, the cutting guide portion moves forward from the rear edge of the seal main body along the cap rotation advance direction. It is provided in the whole area of the edge, and the seal body is cleanly cut in a straight line along the direction of rotation of the cap along the cut line of the cutting guide part and is divided into upper and lower seal pieces. The cut surfaces of the upper and lower seal pieces are linear.
For this reason, after the tamper has opened the cap as described above and returns the cap to the original closed position, the upper seal piece on the cap side and the lower seal piece on the container body side are their linear cut surfaces. Matches neatly. Such upper and lower seal pieces appear as a single uncut seal body, making it difficult to detect the opening history of the cap at a glance. Further, the perforation for breaking described in Patent Document 2 is provided with a glue suppressing portion on the back surface of the perforation, but the upper and lower seal pieces are coincident, so that it is not sufficient to detect the opening history at a glance. .
The invention of claim 1 includes a seal body provided with a cutting guide portion that is intermittently arranged with a plurality of cuts and coated with an adhesive on the back surface, and the seal body straddles the boundary between the cap and the container body. A virgin seal of a cap that is attached and provided so that the cutting guide part of the seal body is along the boundary between the cap and the container body, and is rotated and opened with respect to the container body, and constitutes the cutting guide part Each of the cuts adjacent to each other is a diagonal line extending in the direction of rotation of the cap for opening the cap and extending from the side of the cap to the side of the container body, and one end of the diagonal side of the cap is on the side of the container body At least the above-mentioned adjacent cuts are provided on the back surface of the seal body in a range where the cuts of the cutting guide part are provided. The back surface of the seal body EXTENT is obtained by the so as glue pressing section.
As shown in FIG. 1, the virgin seal 10 is used for a packaging container 1 in which the cap 2 is rotated (screwed in this embodiment) with respect to the container body 3 to be opened, and prevents the cap 2 from being tampered with. .
The virgin seal 10 is provided with a cutting guide portion 20 in which a plurality of cuts 20 </ b> A, 21, 22. The virgin seal 10 is used by sticking a seal body 11 across the boundary between the cap 2 and the container body 3, and the cutting guide portion 20 of the seal body 11 is provided along the boundary between the cap 2 and the container body 3. . When the user opens the container 1 and intends to use the contents, the cap 2 is removed by screwing the cap 2 with respect to the container main body 3. At this time, the seal body 11 is broken along the cut lines 20A, 21, 22... Of the cutting guide portion 20, and the upper seal piece 11a attached to the cap 2 side and the lower part attached to the container body 3 side. It is divided into a side seal piece 11b (FIG. 3).
However, the virgin seal 10 does not remove the seal body 11 as described above, and even if the cap 2 is once opened and then returned to the original closed position, the opening history of the cap 2 can be seen at a glance. As shown in FIG.
The cutting guide portion 20 is provided on a substantially straight line of the seal body 11 along the cap rotation advance direction N for rotating the cap 2 so as to extend from the rear edge R serving as the cutting start end portion to the middle portion or the front edge F. . In order to make it easy to peel off the seal body 11 (the upper seal piece 11a and the lower seal piece 11b) after the cap 2 is opened from the cap 2 and the container body 3, the cutting guide portion 20 is moved from the rear edge R to the front edge. It is preferable to provide up to F.
The cutting guide portion 20 has a rearmost cut 20 </ b> A that becomes a cutting guide start end portion along the cap rotation advance direction N intersecting the rear edge R of the seal body 11. The cut 20A is preferably linear (minus) along the cap rotation advance direction N so that the seal body 11 can start cutting without great resistance to the cap rotational force applied to the cap 2 by the user. The form is as follows.
The cutting guide portion 20 has two or more penetrating cuts 21, 22... Following the above-mentioned last cut 20 </ b> A along the cap rotation advance direction N. Prepare for.
Each of the adjacent cut lines 21, 22... So as to constitute the cutting guide portion 20 obliquely extends in the cap rotation advance direction N for opening the cap 2 and extends from the cap 2 side to the container body 3 side. .., And one end (upper end) on the cap 2 side of the oblique lines 21A, 22A... Is more in the direction of rotation N of the cap than the other end (lower end) on the container body 3 side. It consists of the form which has the diagonal lines 21A, 22A ... located in the back side.
At this time, the adjacent cuts 21, 22 ... are auxiliary lines 21B, 22B intersecting the oblique lines 21A, 22A ... of the cuts 21, 22 ..., and the cuts 21, 22,. It is preferable to have a form having auxiliary lines 21B, 22B extending in a direction approaching other cuts 21, 22 ... adjacent to each other. The oblique lines 21A, 22A... Are preferably the same width in the width direction circumscribing the oblique line A in the direction perpendicular to the cap rotation advance direction N, and the adjacent cut lines 21, 22. Are preferably the same width.
Further, the adjacent cut lines 21, 22... Are separated from each other by a distance L. The interval L is preferably narrower than the width of the diagonal lines 21A, 22A,. At this time, the distance between the adjacent cuts 21 and 22 from the one end (upper end) on the cap 2 side of the oblique line 22A of the cut 22 located on the front side to the auxiliary line 21B of the cut 21 located on the rear side. And each of the distances from the other end (lower end) of the oblique line 21A of the cut 21 located on the rear side to the auxiliary line 22B of the cut 22 located on the front side, The upper and lower cutting distances 22 (cutting lines Pf and Pr described later).
In this embodiment, the cut lines 21, 22... Constituting the cutting guide 20 are all in the same X-shaped form (the form shown in FIG. 4A). Therefore, the cut line 21 (the same applies to the other cut lines 22...) Is an oblique line extending from the cap 2 side to the container body 3 side by crossing the auxiliary line 21B intersecting the oblique line 21A with the intermediate point of the oblique line 21A. In this case, one end (upper end) on the cap 2 side of the oblique line is formed by an oblique line positioned on the front side in the cap rotation advance direction N with respect to the other end (lower end) on the container body 3 side.
Of the back surface of the seal body 11 in the range where the cut lines 20A, 21, 22... Of the cutting guide part 20 are provided, the adjacent cut lines 21, 22. The back surface of the seal main body 11 in a range where the adhesive is provided is defined as a glue suppressing portion 12. The adhesive suppressing part 12 should just be provided in the range corresponding to the separation piece 11c (missing part K of the seal | sticker main body 11) mentioned later at least. The glue suppressing portion 12 is formed by applying a glue suppressing agent on the adhesive applied to the back surface of the seal body 11, and loses the adhesive strength of this portion.
(a) In the virgin seal 10, each of the adjacent cuts 21, 22 provided on the seal body 11 so as to constitute the cutting guide portion 20 is oblique to the cap rotation advance direction N for opening the cap 2. Oblique lines 21A and 22A extending from the cap 2 side to the container body 3 side, and one end (upper end) of the oblique lines 21A and 22A on the cap 2 side is more than the other end (lower end) of the container body 3 side. It consists of the form which has the oblique lines 21A and 22A located in the back side of the cap rotation advance direction N. FIG. When the cap 2 of the container 1 to which such a seal body 11 is adhered is rotated with respect to the container body 3 to open the cap 2 and a rotational force is applied to the cap 2, the seal body 11 becomes a break of the cutting guide portion 20. 20A, 21, 22..., And separated into an upper seal piece 11a attached to the cap 2 side and a lower seal piece 11b attached to the container body 11B side. Can be opened.
At this time, as shown in FIG. 2 (A), the above-mentioned cut lines 21 and 22 constituting the cutting guide part 20 are directed rearward (arrow r) from one end (upper end) on the cap 2 side of the oblique lines 21A and 22A. Tearing is started, and tearing is started in the forward direction (arrow f) from the other end (lower end) of the oblique line 21A, 22A on the container body 3 side. And, as shown in FIG. 2 (B), tearing starts from one end (upper end) on the cap 2 side of the oblique line 22A of the cut 22 located on the front side between the above-mentioned cuts 21 and 22 adjacent to each other. The cutting line Pr extending rearward reaches the cut line 21 (auxiliary line 21B) positioned on the rear side, and tears from the other end (lower end) of the diagonal line 21A of the cut line 21 positioned on the rear side on the container body 3 side. When the cutting line Pf that starts and extends forward reaches the cut 22 (auxiliary line 22B) located on the front side, the seal body 11 caps along the cuts 20A, 21, 22... It is torn from the front edge F to the rear edge R along the direction N of rotation.
(b) When the seal body 11 is broken from the front edge F to the rear edge R in the above (a), between the front and rear cuts 21 and 22, the cut 22 located on the front side and the rear side As shown in FIG. 2B, the cut line 21 located at is continued by the cutting line Pr on the cap 2 side and continued by the cutting line Pf on the container body 3 side. Therefore, the portion sandwiched between the adjacent front and rear cut lines 21 and 22 in the seal body 11 is separated from the seal body 11 by the cut lines 21 and 22 and their cutting lines Pr and Pf. (FIG. 2B). On the other hand, the back surface of the seal main body 11 in the range where the adjacent cuts 21 and 22 are provided is the glue suppressing portion 12, and the above-described separating piece 11 c within this range is originally attached to the cap 2 and the container main body 3. Not worn. As a result, the separation piece 11c separated from the seal body 11 as described above is peeled off from the seal body 11 and the container 1 side, and a missing portion K in which the separation piece 11c is missing is generated in the seal body 11 ( FIG. 2 (B)).
(c) When the cap 2 opened at one end in the above (a) is returned to its original position, the cut surface of the upper seal piece 11a on the cap 2 side and the lower side on the container body 3 side as shown in FIG. Even if the cut surface of the seal piece 11b coincides, the seal body 11 presents a situation in which the opening history of the cap 2 can be detected at a glance due to the occurrence of the missing portion K in (b) above.
(d) Since the adjacent cuts 21 and 22 are separated from each other, the seal body 11 always breaks a portion that is not a cut between the cuts 21 and 22, and ensures a trace of the breakage of the seal body 11. And presents a situation in which the opening history of the cap 2 is detected with certainty.
(e) The adjacent cuts 21 and 22 of the above-mentioned (a) are auxiliary lines 21B and 22B intersecting the oblique lines 21A and 22A of the cuts 21 and 22, and other cuts 21 and 22 adjacent to the cuts 21 and 22. It consists of the form which has the auxiliary lines 21B and 22B extended in the direction approaching the cut lines 21 and 22. FIG. Therefore, the cutting line Pr that starts tearing from one end (upper end) on the cap 2 side of the oblique line 22 </ b> A of the cut 22 located on the front side between the cuts 21 and 22 adjacent to each other and extends rearward A cut that extends immediately forward by starting to tear from the other end (lower end) of the side of the container main body 3 of the oblique line 21A of the cut line 21A of the cut line 21 that is quickly reached the auxiliary line 21B of the cut line 21 located on the side The line Pf quickly reaches the auxiliary line 22B of the cut 22 located on the front side, and the breakage of the seal body 11 and the formation of the separation piece 11c, and the occurrence of the missing portion K in the seal body 11 are facilitated quickly and easily. Here, it is particularly preferable that the distance between the cutting line Pr extending rearward and the cutting line Pf extending frontward is equal.
The adjacent cut lines 21, 22... Of the cutting guide portion 20 may have the diagonal lines 21 A, 22 A, etc. as described above, and have the form shown in FIG. For example, the cut 41 (oblique line 41A), the cut 51 (oblique line 51A, auxiliary line 51B, 51C), the cut 61 (oblique line 61A, auxiliary line 61B, 61C), the cut shown in FIGS. 71 (an oblique line 71A, auxiliary lines 71B, 71C) or the like can be employed. Therefore, as the seal main body 11, other than the one shown in FIG. 1 described above, for example, the modified examples of FIGS. In particular, the middle point of each oblique line 21A, 22A... Is linearly located in the direction N in which the cap rotation proceeds from the through-shaped cut 20A at the cutting guide starting end, or each oblique line 21A in the direction perpendicular to the cutting guide line 20 It is preferable that one end (upper end) on the cap side and the other end (lower end) on the container body side have the same height.
In the seal body 11 of FIG. 5, the cut lines 21, 22... Constituting the cutting guide portion 20 in the seal body 11 of FIG. 1 are changed to penetrating cut lines 41, 42. It is a thing. The cut lines 41 and 42 consist only of diagonal lines 41A and 42A similar to the diagonal lines 21A and 22A of the cut lines 21 and 22, respectively. When the seal body 11 is ruptured, a cutting line Pr extending rearward from one end (upper end) of the oblique line 42A of the cut 42 located on the front side on the cap 2 side reaches the rear cut 41 and the rear side A cutting line Pf extending forward from the other end (lower end) of the oblique line 41A of the cut 41 located on the container body 3 side reaches the cut 42 on the front side. As a result, a separation piece 11c that is separated from the seal body 11 by the cut lines 41 and 42 and the cutting lines Pr and Pf is formed between the front and rear cut lines 41 and 42 adjacent to each other. The cut piece 11c is peeled off and a missing portion K is generated.
6 changes the cut lines 21, 22... Constituting the cutting guide portion 20 in the seal body 11 of FIG. 1 into penetrating cut lines 51, 52... In the form of FIG. It is a thing. The cut lines 51 and 52 have the same slant lines 51A and 52A as the slant lines 21A and 22A of the cut lines 21 and 22, and the auxiliary lines 51B and 52B extending in the direction approaching the cut lines 51 and 52 positioned on the front side, and positioned on the rear side. The auxiliary lines 51C and 52C extend in a direction approaching the cut lines 51 and 52. When the seal body 11 is broken, the cutting line Pr extending rearward from one end (upper end) on the cap 2 side of the oblique line 52A of the cut 52 located on the front side reaches the rear cut 51 (auxiliary line 51B). At the same time, the cutting line Pf extending forward from the other end (lower end) of the oblique line 51A of the cut 51 located on the rear side on the container body 3 side reaches the front cut 52 (auxiliary line 52C). As a result, a separation piece 11c separated from the seal body 11 by the cut lines 51 and 52 and the cutting lines Pr and Pf is formed between the front and rear cut lines 51 and 52 adjacent to each other. The cut piece 11c is peeled off and a missing portion K is generated.
7 changes the cut lines 21, 22... Constituting the cutting guide 20 in the seal body 11 of FIG. 1 to the through-cut lines 61, 62... In the form of FIG. It is a thing. The cut lines 61 and 62 have diagonal lines 61A and 62A similar to the hatched lines 21A and 22A of the cut lines 21 and 22, and the auxiliary lines 61B and 62B extending in the direction approaching the cut lines 61 and 62 located on the front side, are located on the rear side. The auxiliary lines 61C and 62C extend in the direction approaching the cut lines 61 and 62 to be cut. When the seal body 11 is broken, the cutting line Pr extending rearward from one end (upper end) on the cap 2 side of the diagonal line 62A of the cut 62 located on the front side reaches the rear cut 61 (auxiliary line 61B). At the same time, the cutting line Pf extending forward from the other end (lower end) of the container body 3 side of the diagonal line 61A of the cut 61 located on the rear side reaches the front cut 62 (auxiliary line 62C). Thereby, between the front and rear cuts 61 and 62 adjacent to each other, a separation piece 11c separated from the seal body 11 by the cuts 61 and 62 and the cutting lines Pr and Pf is formed. The cut piece 11c is peeled off and a missing portion K is generated.
8 changes the cut lines 21, 22... Constituting the cutting guiding portion 20 in the seal body 11 of FIG. 1 to the through cut lines 71, 72... In the form of FIG. It is a thing. The cut lines 71 and 72 have diagonal lines 71A and 72A similar to the diagonal lines 21A and 22A of the cut lines 21 and 22, and the auxiliary lines 71B and 72B extending in the direction approaching the cut lines 71 and 72 positioned on the front side, are positioned on the rear side. The auxiliary lines 71C and 72C extend in a direction approaching the cut lines 71 and 72 to be cut. When the seal body 11 is broken, a cutting line Pr extending rearward from one end (upper end) of the oblique line 72A of the cut 72 located on the front side on the cap 2 side reaches the rear cut 71 (auxiliary line 71B). At the same time, a cutting line Pf extending forward from the other end (lower end) of the oblique line 71A of the cut 71 located on the rear side on the container body 3 side reaches the front cut 72 (auxiliary line 72C). As a result, a separation piece 11c that is separated from the seal body 11 by the cut lines 71 and 72 and the cutting lines Pr and Pf is formed between the front and rear cut lines 71 and 72 adjacent to each other. The cut piece 11c is peeled off and a missing portion K is generated.
The seal body 11 in FIG. 9 has the cut lines 21, 22... Constituting the cutting guide portion 20 in the seal body 11 in FIG. The through hole-shaped cuts 82, 84,... In the form of FIG. The cut lines 81, 83,... Have diagonal lines 81A, 83A and auxiliary lines 81B, 83B similar to the diagonal lines 21A and auxiliary lines 21B in the cut line 21. The cut lines 82, 84,... Have diagonal lines 82A, 84A and auxiliary lines 82B, 82C, 84B, 84C similar to the diagonal lines 61A and auxiliary lines 61B, 61C in the cut line 61. When the seal body 11 is broken, between the adjacent cuts 81 and 82, there is a cutting line Pr extending backward from one end (upper end) on the cap 2 side of the diagonal line 82 </ b> A of the cut 82 located on the front side. A cutting line Pf that reaches the rear cut 81 (auxiliary line 81B) and extends forward from the other end (lower end) of the diagonal line 81B of the cut 81 located on the rear side of the container body 3 is a front cut. 82 (auxiliary line 82C). As a result, between the adjacent front and rear cuts 81 and 82, a separation piece 11 c is formed that is separated from the seal body 11 by the cuts 81 and 82 and the cutting lines Pr and Pf. The cut piece 11c is peeled off and a missing portion K is generated. In addition, between the adjacent cuts 82 and 83, a cutting line Pr extending rearward from one end (upper end) on the cap 2 side of the diagonal line 83A of the cut 83 located on the front side is a rear cut 82 (auxiliary. A cutting line Pf that extends forward from the other end (lower end) of the container main body 3 side of the diagonal line 82A of the cut line 82 that reaches the line 82B) to the front cut line 83 (auxiliary line 83B). To reach. Thereby, between the adjacent front and rear cuts 82, 83, a separation piece 11 c separated from the seal body 11 by the cuts 82, 83 and the cutting lines Pr, Pf is formed. The cut piece 11c is peeled off and a missing portion K is generated.
That is, the adjacent cuts 21, 22... To constitute the cutting guide 20 may be formed by juxtaposing different forms of cuts, such as the cuts 81, 82. good.
FIG. 1 is a schematic view showing an unbroken state of the virgin seal. FIG. 2 is a schematic view showing a tearing state of the cut of the cutting guide part. FIG. 3 is a schematic view showing a broken state of the virgin seal. FIG. 4 is a schematic diagram showing the form of the cut of the cutting guide line. FIG. 5 is a schematic view showing a modification of the virgin seal. FIG. 6 is a schematic view showing a modification of the virgin seal. FIG. 7 is a schematic view showing a modification of the virgin seal. FIG. 8 is a schematic view showing a modification of the virgin seal. FIG. 9 is a schematic view showing a modification of the virgin seal.
DESCRIPTION OF SYMBOLS 1 Container 2 Cap 3 Container main body 10 Virgin seal 11 Seal main body 11a Upper seal piece 11b Lower seal piece 11c Separation piece 12 Adhesive suppression part 20 Cutting guidance part 21, 22, 41, 42, 51, 52, 61, 62, 71, 72, 81, 82, 83, 84 Cut 21A, 22A, 41A, 42A, 51A, 52A, 61A, 62A, 71A, 72A, 81A, 82A, 83A, 84A Diagonal lines 21B, 22B, 51B, 52B, 51C, 52C, 61B, 62B, 61C, 62C, 71B, 72B, 71C, 72C, 81B, 82B, 83B, 84B, 81C, 82C, 83C, 84C
The cuts adjacent to each other so as to constitute the cutting guide part are oblique lines extending from the cap side to the container body side obliquely in the cap rotation advance direction for opening the cap. One end of the container has a diagonal line located on the rear side in the cap rotation advance direction from the other end on the container body side,
A virgin seal in which at least the back surface of the seal body in the range where the adjacent cuts are provided among the back surfaces of the seal body in the range where the cuts of the cutting guide portion are provided is used as a glue suppressing portion.
The virgin seal according to claim 1, wherein the adjacent cuts are separated.
The at least one cut of the adjacent cuts is an auxiliary line that intersects the oblique line of the cuts, and has an auxiliary line extending in a direction approaching another cut adjacent to the cut. Or the virgin seal of 2.
JP2008205939A 2008-08-08 2008-08-08 Virgin seal Pending JP2010042817A (en)
JP2008205939A JP2010042817A (en) 2008-08-08 2008-08-08 Virgin seal
JP2010042817A true JP2010042817A (en) 2010-02-25
ID=42014547
JP2008205939A Pending JP2010042817A (en) 2008-08-08 2008-08-08 Virgin seal
JP (1) JP2010042817A (en)
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