JP7002166B1 - Food mounts and vacuum-packed products - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a food mount and a vacuum-packed packaged product of heated food in which the heated food is not damaged by impact, vibration or the like. SOLUTION: A food-containing vacuum pack package 100 has a food mount 10, a heated food 20 supported on the food mount, and a heated food 20 supported on the food mount 10. It is composed of a transparent resin bag 30 that houses the heated food 20 and the food mount 10 and vacuum-packs them. The mount 10 includes a rectangular paperboard, transparent upper and lower surfaces having glossy and water-repellent layers, and metallic luster layers provided on the upper and lower surfaces, and the weight of the paperboard of the food mount 10 is 960 to 960. It is 1440 g / m2. [Selection diagram] Fig. 3

Description

Application of Article 30, Paragraph 2 of the Patent Law <1> Sales 1. Facts of disclosure 1. Sale date The sale date is as follows (all are 3rd year of Reiwa) February 26th, March 3rd, March 5th, March 16th, March 25th, March 26th, April 4th. April 7, April 8, April 10, April 12, April 14, April 22, April 23, April 25, April 28, April 30 May 1, May 8, May 13, May 21, May 25, May 27, June 2, June 3, June 4, June 9 , June 10, June 15, June 17, June 21 2. Place of sale Zensui Nomura Foods Co., Ltd. (Address 3-5-4 Nihonbashi Ningyocho, Chuo-ku, Tokyo Unizo Ningyocho 3-chome Building 5th floor) 3. Publisher BGI JAPAN Co., Ltd. 4. Contents of the items sold BGI JAPAN Co., Ltd. wholesaled vacuum-packed eel kabayaki with plates invented by Shizuhiro Fujiwara and Yuji Nakamura to Zensui Nomura Foods Co., Ltd.

Application of Article 30, Paragraph 2 of the Patent Law <2> Newspaper 1. Date of issue May 28, 3rd year of Reiwa 2. Publications Minato Shimbun Reiwa, May 28, 1st edition, page 7. Publisher Minato Yamaguchi Joint Newspaper Co., Ltd. 4. Contents of the published invention Minato Yamaguchi Joint Shimbun Co., Ltd. invented the plate-attached eel kabayaki by Shizuhiro Fujiwara and Yuji Nakamura on the 7th page of the 1st edition dated May 28, 3rd year of the Minato Shimbun. The vacuum-packed packaged product of POS was published in the article "POS-leading kabayaki, patent pending".

Application of Article 30, Paragraph 2 of the Patent Law <3> Newspaper 1. Date of issue June 2, 3rd year of Reiwa 2. Publications Minato Shimbun Reiwa, June 2, 3rd edition, 1st edition, 4th page 3. Publisher Minato Yamaguchi Joint Newspaper Co., Ltd. 4. Contents of the published invention Minato Yamaguchi Joint Newspaper Co., Ltd. invented eel kabayaki with a plate by Shizuhiro Fujiwara and Yuji Nakamura on the 4th page of the 1st edition dated June 2, 3rd year of the Minato Shimbun. The vacuum-packed packaged product was published in the article "Focusing on BGI JAPAN online sales".

Application of Article 30, Paragraph 2 of the Patent Law <4> Newspaper 1. Date of issue June 4, 3rd year of Reiwa 2. Publications Minato Shimbun Reiwa, June 4, 3rd edition, 1st edition, 5th page 3. Publisher Minato Yamaguchi Joint Newspaper Co., Ltd. 4. Contents of the published invention Minato Yamaguchi Joint Newspaper Co., Ltd. invented eel kabayaki with a plate by Shizuhiro Fujiwara and Yuji Nakamura on the 5th page of the 1st edition dated June 4, 3rd year of the Minato Shimbun. The vacuum-packed packaged product of No. 1 was published in the article "Sales increase of 2 items of Kibun no Hanpen".

Application of Article 30, Paragraph 2 of the Patent Law <5> Newspaper (published through telecommunication line) 1. Website publication date May 27, 3rd year of Reiwa 2. Website address https: // www. minato-yamaguchi. co. jp / minato / e-minato / artles / 111982 3. Publisher Minato Yamaguchi Joint Newspaper Co., Ltd. 4. Contents of the published invention Minato Yamaguchi Joint Newspaper Co., Ltd. posted the "POS No. 1" on the above website of the electronic version of Minato Shimbun about the vacuum-packed packaged broiled eel with a plate invented by Shizuhiro Fujiwara and Yuji Nakamura. It was published in the article "Kabayaki, patent pending".

Application of Article 30, Paragraph 2 of the Patent Law <6> Newspaper (published through telecommunication line) 1. Website publication date June 1, 3rd year of Reiwa 2. Website address https: // www. minato-yamaguchi. co. jp / minato / e-minato / artles / 112095 3. Publisher Minato Yamaguchi Joint Newspaper Co., Ltd. 4. Contents of the published invention Minato Yamaguchi Joint Newspaper Co., Ltd. posted "BGI JAPAN" on the above website of the electronic version of Minato Shimbun about the vacuum-packed package of eel kabayaki with a plate invented by Shizuhiro Fujiwara and Yuji Nakamura. We also focused on online sales. "

Application of Article 30, Paragraph 2 of the Patent Law <7> Newspaper (published through telecommunication line) 1. Website publication date June 3, 3rd year of Reiwa 2. Website address https: // www. minato-yamaguchi. co. jp / minato / e-minato / artles / 112181 3. Publisher Minato Yamaguchi Joint Newspaper Co., Ltd. 4. Contents of the published invention Minato Yamaguchi Joint Newspaper Co., Ltd. posted on the above website of the electronic version of Minato Shimbun about the vacuum-packed package of eel kabayaki with a plate invented by Shizuhiro Fujiwara and Yuji Nakamura. It was published in the article "Increased sales of 2 products of Hanpen".

The present invention relates to a food mount that supports a heated food in a vacuum pack, and a vacuum packed package containing the heated food and the food mount.

Conventionally, a vacuum pack of heated food (fish such as eel kabayaki) has been manufactured by packing the heated food in a bag for vacuum packing, removing air from the bag, and sealing the bag. When such a vacuum pack of heated food is put in a box and transported at a low temperature, the heated food is cracked or damaged due to impact or vibration during transportation, resulting in loss.

It is described in Patent Documents 1 and 2 that a mount such as a floor plate that supports food is arranged in a vacuum pack of food. In the packaging mount and packaging method for fresh foods described in Patent Document 1, it is proposed to put fish on the packaging mount and vacuum pack it. In this wrapping mount, a waterproof film is coated on the upper and lower surfaces of a cardboard having a thickness of about 0.5 to 0.6 mm, an aluminum foil is attached to the waterproof film on the lower surface, and a water-absorbent paper is attached to the waterproof film on the upper surface. It is a thing.

The food water-absorbing mount described in Patent Document 2 is a paperboard as a base material, on which a water-repellent printing process is applied to a surface that comes into contact with food, and a portion, a side surface, and a back side of the paperboard that is not subjected to the water-repellent printing process. It is designed to absorb the drip of food. Further, it is described that the basis weight of the paperboard of Patent Document 2 is 150 to 850 g / m ² .

Japanese Unexamined Patent Publication No. 3-256871 Utility Model Registration No. 32049494

Vacuum-packed unheated foods (fresh fish, etc.) are less likely to crack or be damaged by impact or vibration during transportation, as described in Patent Documents 1 and 2. It was unlikely that loss would occur even with a relatively thin or relatively small basis weight mount.

On the other hand, vacuum-packed heated foods (for example, heated fish) are described in Patent Documents 1 and 2 because the heated foods may be damaged by impact or vibration during transportation. It has been difficult to use a relatively thin or relatively small basis weight mount because there is a high possibility that loss will occur if a relatively thin or relatively small basis weight mount is used.

On the other hand, it is required that the surface of the mount supporting the heated food in the vacuum pack has a metallic luster to increase the purchase motivation of the heated food. However, if metal is used to give metallic luster to the surface of the mount, there arises a problem that it becomes impossible to inspect the inclusion of metal fragments or the like in the vacuum pack using a metal detector.

Therefore, an object of the present invention is to provide a food mount and a vacuum-packed packaged product of the heated food, in which the heated food is not easily damaged by impact, vibration, or the like. Alternatively, an object of the present invention is to provide a food mount that has a metallic luster and can be inspected using a metal detector, and a vacuum-packed package of heated food.

Aspects of the present invention are as follows.
[Aspect 1]
A food mount that supports heated food in a vacuum pack.
Rectangular paperboard and
With an upper surface portion and a lower surface portion having a water-repellent layer,
The paperboard weighs 960 to 1440 g / m ² , which is a food mount.
[Aspect 2]
The food mount according to the first aspect.
The paperboard weighs 1100 to 1300 g / m ² , which is a food mount.
[Aspect 3]
The food mount according to the first or second aspect.
The upper surface portion and / or the upper surface portion is a food mount provided with a metallic luster layer.
[Aspect 4]
The food mount according to the third aspect.
A food mount provided with a white layer between the metallic luster layer and the paperboard.

[Aspect 5]
The food mount according to the third or fourth aspect.
The metallic luster layer is a food mount containing a pearl pigment.
[Aspect 6]
The food mount according to any one of aspects 3 to 5.
The metallic luster layer is a food mount having a golden color, a copper color, an ocher color having a metallic luster, or a bright yellow color having a metallic luster.
[Aspect 7]
The food mount according to any one of aspects 1 to 6.
A food mount having a thickness of 0.9 to 2.1 mm.
[Aspect 8]
The food mount according to the seventh aspect.
A food mount having a thickness of 1.3 to 1.7 mm.

[Aspect 9]
It is a vacuum-packed product,
The food mount according to any one of aspects 1 to 8 and the food mount.
The heated food supported on the food mount and
A vacuum-packed packaged product comprising a transparent resin bag that houses the heated food and the food mount in a state where the heated food is supported on the food mount and vacuum-packs the heated food.
[Aspect 10]
The vacuum-packed packaged product according to the ninth aspect.
A vacuum-packed packaged product in which the food is vacuum-packed so as not to protrude from the outer peripheral edge of the mount while the food is supported on the food mount.

[Aspect 11]
The vacuum-packed package according to any one of aspects 9 to 10.
The heated food is a vacuum-packed packaged product, which is grilled fish or teriyaki fish.
[Aspect 12]
The vacuum-packed packaged product according to the eleventh aspect.
The heated foods are vacuum-packed products such as eel kabayaki, eel shiroyaki, and grilled conger eel.
[Aspect 13]
The vacuum-packed package according to any one of aspects 9 to 12.
A vacuum-packed product having a weight of 100 to 300 g of the heated food.

INDUSTRIAL APPLICABILITY The present invention can provide a food mount and a vacuum-packed package of heated food, in which the heated food is not easily damaged by impact, vibration, or the like. Alternatively, the present invention can provide a food mount that has a metallic luster and can be inspected using a metal detector, and a vacuum-packed package of heated food.

It is (a) plan view, (b) long side side view, (c) short piece side side view which shows the food mount which concerns on 1st Embodiment of this invention. It is an enlarged side view which shows the laminated structure of the food mount of FIG. 1. It is a top view which shows the vacuum-packed package article which concerns on 1st Embodiment of this invention. It is a top view which shows the mount which concerns on 2nd Embodiment of this invention. It is a top view which shows the vacuum-packed package article which concerns on 2nd Embodiment of this invention. (A) is a side perspective view showing the vacuum-packed packaged product of FIG. 5 and (b) the vacuum-packed packaged product of a comparative example.

Each embodiment of the food mount and the vacuum-packed package of the present invention will be described with reference to the drawings. The corresponding parts in each figure are designated by the same reference numerals, and the description thereof will be omitted as appropriate.

[First Embodiment]
The food mount 10 according to the first embodiment will be described with reference to FIGS. 1 and 2. As shown in FIG. 1, the food mount 10 is a flat plate having a rectangular shape (rectangular shape) in a plan view. The food mount 10 is preferably formed in a size (for example, 30 cm on the long side and 11 cm on the short side) to support one eel kabayaki that has been separated. As shown in the enlarged side view of FIG. 2, the laminated structure of the food mount 10 includes a paperboard (base material) 12 formed of cardboard, an upper surface portion 14 formed on the upper surface of the paperboard 12, and a paperboard 12. It is composed of a lower surface portion 16 formed on the lower surface.

The paperboard 12 is preferably made of a material having a predetermined heat resistance that can withstand heat sterilization. As the predetermined heat resistance, for example, the paper plate 12 may not be deformed by heating at 90 ° C. for 7 minutes. The paperboard 12 has a rigidity sufficient to support a predetermined weight of the heated food without being curved in a vacuum-packed state together with the heated food, so that the paperboard 12 has a predetermined basis weight (1 sheet of paper per 1 m ² ). Weight) and / or need to have a predetermined thickness.

The predetermined basis weight of the paperboard 12 can be preferably 960 to 1440 g / m ² , more preferably 1100 to 1300 g / m ² , and further preferably about 1,200 g / m ² . The predetermined thickness of the paperboard 12 can be preferably 0.9 to 2.1 mm, more preferably 1.3 to 1.7 mm, and even more preferably about 1.5 mm. The paperboard 12 can also be formed by laminating two cardboards having a basis weight of 500 to 600 g / m ² and a thickness of 0.8 to 1.0 mm. The predetermined weight of the heated food can be preferably 100 to 300 g, more preferably 250 to 400 g. The heated food can be preferably grilled fish or teriyaki fish, and more preferably eel kabayaki, eel white grilled, or grilled conger eel.

As shown in FIG. 2, the laminated structure of the upper surface portion 14 is provided on the upper surface side of the paperboard 12 and is formed of a material having a predetermined heat resistance. The upper surface portion 14 is arranged on the adhesive layer 14d arranged on the upper surface of the paperboard 12, the white layer 14c arranged on the outer surface (upper side surface) of the adhesive layer 14d, and the outer surface (upper side surface) of the white layer 14d. It is composed of a metallic luster layer 14b and a film layer (water repellent layer) 14a arranged on the outer surface (upper side surface) of the metallic luster layer 14b.

As shown in FIG. 2, the laminated structure of the lower surface portion 16 is provided on the lower surface side of the paperboard 12 and is formed of a material having a predetermined heat resistance. The lower surface portion 14 is arranged on the adhesive layer 16d arranged on the lower surface of the paperboard 12, the white layer 16c arranged on the outer surface (lower side surface) of the adhesive layer 16d, and the outer surface (lower side surface) of the white layer 16d. It is composed of a metallic luster layer 16b and a film layer 16a arranged on the outer surface (lower side surface) of the metallic luster layer 16b.

The white layer 14c or 16c is formed of white paper or the like and is provided to enhance the color development of the metallic luster layer 14b or 16b. The film layer 14a or 16a is a transparent film and has water repellency, but does not need to be completely waterproof. The film layer 14a or 16a can preferably have oil resistance.

The metallic luster layer 14b and / or 16b has a golden color, a copper color, an ocher color having a metallic luster, or a bright yellow color having a metallic luster. As the metallic luster layer 14b and / or 16b, for example, a non-metal pearl pigment having a metallic luster can be used. The pearl pigment is composed of a thin fish scale, or a thin plate-shaped mica powder or a powder having a pearl luster in which glass pieces are coated with titanium dioxide. The metallic luster layers 14b and / or 16b do not have to have a complete metallic luster, and even if they have a dull color tone, they may appear to have a color similar to the metallic luster.

As described above, the upper surface portion 14 and the lower surface portion 16 can have the same laminated structure. The upper surface portion 14 can form a surface that supports the processed food. The metallic luster layer 16b and the white layer 16d on the lower surface portion 16 can be omitted.

The vacuum-packed packaged product 100 according to the first embodiment will be described with reference to FIG. The vacuum-packed package 100 includes a food mount 10, a heated food (for example, eel-grilled) 20 supported on the food mount 10, and a heated food 20 supported on the food mount 10. It is composed of a transparent resin bag 30 that houses and vacuum-packs the heated food 20 and the food mount 10, and a bag 40 that is vacuum-packed together with the heated food 20 on the food mount 10. FIG. 3 shows a state in which the heated food 20 is supported on the food mount 10, and the heated food 20 is vacuum-packed so as not to protrude from the outer peripheral edge of the mount.

[Second Embodiment]
The food mount 10A according to the second embodiment will be described with reference to FIG. As shown in FIG. 4, the food mount 10A is formed in a rectangular shape (rectangular shape) in a plan view. The food mount 10A is formed in a size that supports the fillet of eel kabayaki (for example, 10 cm on the long side and 13.5 cm on the short side). The laminated structure of the food mount 10 can be the same as the laminated structure of the first embodiment shown in FIG.

The vacuum-packed packaged product 100A according to the second embodiment will be described with reference to FIG. As shown in FIG. 5, the vacuum-packed packaged product 100A includes a food mount 10A, a heated food (for example, eel-grilled fillet) 20A supported on the food mount 10, and a heated food 20A as the food mount. A transparent resin bag 30 that houses and vacuum-packs the heated food 20A and the food mount 10 while being supported on the food mount 10, and a bag 40 that is vacuum-packed together with the heated food 20A on the food mount 10A. It is composed of and.

In the first or second embodiment, by configuring the vacuum-packed package 100 or 100A with the food mount 10 or 10A placed under the broiled eel, the frozen broiled eel may be damaged during transportation. Not only is it reduced, but the frozen kabayaki is supported by the food mount 10 or 10A in the vacuum-packed package 100A, so that the shape of the frozen kabayaki that occurs when the frozen kabayaki is packed in a transparent resin bag 30. It can be vacuum packed with no collapse and the fluffy shape at the time of baking remains. Further, by providing the metallic luster layer on the food mount 10 or 10A, the appearance (visibility) of the product can be improved and the purchasing motivation can be enhanced.

[Characteristics of this embodiment and differences from conventional products]
Hereinafter, the features and differences between the food mount and the vacuum-packed packaged product of the present embodiment will be described.

[1] Food mount By using paper as the base material for the food mount 10, safety is ensured compared to resins containing additives, and the upper and lower surfaces are durable and water resistant. I selected the material.

As for the shimesaba manufactured and processed in Japan, vacuum-packed products are sold with the shimesaba supported by a floor plate. However, this product uses a plastic floor plate, and while the shimesaba weighs about 110 g to 140 g and the long side of the floor plate is about 25 cm, one animal is assumed by the first embodiment. The weight of eel kabayaki is 160g to 330g, which is 1.5 to 3 times heavier than shimesaba, and the long side of the floor plate needs to be at least 30cm. Therefore, the food mount 10 of the first embodiment is provided with the above-mentioned predetermined basis weight and predetermined thickness, so that the mount is not deformed as compared with the plastic floor plate, and one eel kabayaki is produced. It can provide rigidity that can support the weight.

[2] Paper mount that can withstand high heat sterilization Conventionally, a plastic floorboard was planned, but when the vacuum-packed package is heat sterilized, the floorboard bends, so the above-mentioned predetermined thickness and / or predetermined tsubo A large amount of paperboard was used to withstand high heat. In addition, a paper board having the above-mentioned predetermined thickness and predetermined basis weight was tested and adopted many times so that the strength of the board did not decrease when heat was applied during product sterilization. If the paperboard is thick, there is no problem in strength, but the weight of the product becomes too heavy. Therefore, the above-mentioned paperboard having a predetermined thickness is preferable. Furthermore, in order to pass the metal detector through the product check, we have developed a mount with a metallic luster layer that does not contain metal that does not react with the metal detector.

[3] Plump appearance In the vacuum-packed packaged products of the first and second embodiments, the fluffy appearance of the baked eel can be left in the state of being vacuum-packed in a bag. By placing the floor plate underneath, the shape of the eel kabayaki will not be distorted or biased when it is degassed (or vacuum-packed) from the bag during the manufacture of vacuum-packed products, and the fluffy surface of the eel that can be seen at the time of baking. The fluffy swelling remains as it is, and the appearance is also delicious.

The vacuum-packed packaged product 100A (FIG. 6 (a)) of the second embodiment has the same size as the conventional product by the present applicant, the eel kabayaki vacuum-packed product 100B (FIG. 6 (b)) without a mount. It was measured by vacuum-packing eel. The eel kabayaki 20A in the vacuum-packed package 100A is 25% to 35% thicker (bulged) than the kabayaki 20B in the conventional vacuum-packed package 100B. As a result, it was confirmed that the eel kabayaki 20A in the vacuum-packed packaged product 100A was vacuum-packed in a more plump state than the kabayaki 20B in the conventional product 100B. The same fact has been confirmed for the vacuum-packed packaged product 100 of the first embodiment.

The conventional product has the inconvenience that the eel kabayaki is drawn in the direction of degassing during the manufacturing process (during degassing / vacuum), and the shape is deformed, bent, or a specific part is crushed. However, in the case of the vacuum-packed packages 100 and 100A of the first and second embodiments, the mounts 10 and 10A enable vacuum-packing without causing such defects.

[4] Labor saving at retail stores When selling the vacuum-packed packages 100 and 100A of the first and second embodiments at Japanese retailers, they are sold in a refrigerated case, but eel. Since the sardines are supported by the mounts 10 and 10A, the shape of the sardines does not bend even when refrigerated, and the vacuum-packed products can be lined up in the sales floor as they are, which saves labor at the store. Can be done. On the other hand, in the past, in order to take out frozen eel kabayaki from a transportation bag or container and sell it in the form of eel kabayaki, it was put on a tray again at the kitchen of the store. , Was sold with wrapping. As described above, the conventional product requires manual repackaging at the time of sale.

[5] It has become possible for consumers to cut eel kabayaki at home without using a cutting board. Further, in the vacuum-packed packages 100 and 100A of the first and second embodiments, there is a certain degree of rigidity (predetermined above-mentioned). By including a paper mount (laying board) 10.10A with a thickness and / or a predetermined basis weight), consumers can use the mount on this mount after purchase without using a cutting board. It also has the effect of cutting and eating eel kabayaki without cutting.

In Japan, like the vacuum-packed products of Shimesaba, at first glance, vacuum-packed products of foods having a mount (laying plate) can be seen like the vacuum-packed packages 100 and 100A of the first and second embodiments. It is made of plastic, and if you cut it with a vacuum package, you will also cut the plastic plate, so it is not recommended to cut it directly with a vacuum package from the viewpoint of hygiene and safety.

10 Mount 12 Paperboard 14 Top surface 14a Transparent film layer 14b Metal gloss layer 14c White layer 14d Adhesive layer 16 Bottom surface 16a Transparent film layer 16b Metal gloss layer 16c White layer 16d Adhesion layer 20 Heated food 30 Vacuum packing bag 40 Bag pack 100 Vacuum packed product 30A Vacuum packed bag 100A Vacuum packed product

Claims (13)

A food mount that supports heated food in a vacuum pack.
Rectangular paperboard and
With an upper surface portion and a lower surface portion having a water-repellent layer,
The paperboard weighs 960 to 1440 g / m ² , which is a food mount. The food mount according to claim 1.
The paperboard weighs 1100 to 1300 g / m ² , which is a food mount. The food mount according to claim 1 or 2.
The upper surface portion and / or the lower surface portion is a food mount provided with a metallic luster layer. The food mount according to claim 3.
A food mount provided with a white layer between the metallic luster layer and the paperboard. The food mount according to claim 3 or 4.
The metallic luster layer is a food mount containing a pearl pigment. The food mount according to any one of claims 3 to 5.
The metallic luster layer is a food mount having a golden color, a copper color, an ocher color having a metallic luster, or a bright yellow color having a metallic luster. The food mount according to any one of claims 1 to 6.
A food mount having a thickness of 0.9 to 2.1 mm. The food mount according to claim 7.
A food mount having a thickness of 1.3 to 1.7 mm. It is a vacuum-packed product,
The food mount according to any one of claims 1 to 8 and the food mount.
The heated food supported on the food mount and
A vacuum-packed packaged product comprising a transparent resin bag that houses the heated food and the food mount in a state where the heated food is supported on the food mount and vacuum-packs the heated food. The vacuum-packed packaged product according to claim 9.
A vacuum-packed packaged product in which the food is vacuum-packed so as not to protrude from the outer peripheral edge of the mount while the food is supported on the food mount. The vacuum-packed packaged product according to any one of claims 9 to 10.
The heated food is a vacuum-packed packaged product, which is grilled fish or teriyaki fish. The vacuum-packed package according to claim 11.
The heated foods are vacuum-packed products such as eel kabayaki, eel shiroyaki, and grilled conger eel. The vacuum-packed packaged product according to any one of claims 9 to 12.
A vacuum-packed product having a weight of 100 to 300 g of the heated food.

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