Solid food and solid milk

US12478073B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-12478073-B2
Application numberUS-202118018680-A
CountryUS
Kind codeB2
Filing dateMar 12, 2021
Priority dateJul 31, 2020
Publication dateNov 25, 2025
Grant dateNov 25, 2025

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

Provided are a solid food and a solid milk which have suitable solubility and strength adequate to resist breakage during handling. The solid food is a solid food having a solid form obtained by compression molding a food powder, in which an increase in total crystallization rate that is a difference of a crystal ratio with respect to a total weight on a surface of the solid food relative to a crystal ratio in an inner part of the solid food is 0.1% by weight or less. Further, a depth from the surface of the solid food at which the increase in total crystallization rate is zero or minimal is 0.2 mm or less.

First claim

Opening claim text (preview).

The invention claimed is: 1 . A solid milk having a solid form obtained by compression molding a powdered milk, wherein an increase in total crystallization rate that is a difference in weight (% by weight) of α-lactose crystals and β-lactose crystals per unit weight on a surface of the solid milk relative to weight (% by weight) of α-lactose crystals and β-lactose crystals per unit weight in an inner part of the solid milk is 0.1% by weight or less, and wherein a surface layer of the solid milk is a harder layer than the inner part, where the surface layer includes the surface, and wherein a depth from the surface of the solid milk at which the increase in total crystallization rate is zero to 0.1% is 0.2 mm or less. 2 . The solid milk according to claim 1 , wherein a depth from the surface of the solid milk at which the increase in total crystallization rate is zero is 0.2 mm or less.

Assignees

Inventors

Classifications

  • using irradiation with frequencies of more than 10 MHz · CPC title

  • Tabletting; Making food bars by compression of a dry powdered mixture · CPC title

  • Moulding · CPC title

  • A23C9/18Primary

    Milk in dried and compressed or semi-solid form · CPC title

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What does patent US12478073B2 cover?
Provided are a solid food and a solid milk which have suitable solubility and strength adequate to resist breakage during handling. The solid food is a solid food having a solid form obtained by compression molding a food powder, in which an increase in total crystallization rate that is a difference of a crystal ratio with respect to a total weight on a surface of the solid food relative to a …
Who is the assignee on this patent?
Meiji Co Ltd
What technology area does this patent fall under?
Primary CPC classification A23C9/18. Mapped technology areas include Human Necessities.
When was this patent published?
Publication date Tue Nov 25 2025 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 4 related publications on this page (citations in our corpus or others sharing the same primary CPC).