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    • 1. 发明专利
    • Hollow resin plate
    • 中空树脂板
    • JP2014058062A
    • 2014-04-03
    • JP2012203111
    • 2012-09-14
    • Kawakami Sangyo Co Ltd川上産業株式会社
    • TATENO AKIRAMORISHIMA TOSHIYUKIKAWAKAMI YUMIKO
    • B32B3/02
    • PROBLEM TO BE SOLVED: To efficiently and appropriately decompose a member by facilitating decomposition of a hollow resin plate the edge face of which is subjected to encapsulation processing.SOLUTION: A hollow resin plate 1 is obtained by laminating a plurality of hollow plates 100 each having hollow parts 111a, and includes an edge face encapsulation member 400 which covers the edge faces of the plurality of laminated hollow plates 100, thereby fixing the plurality of hollow plates 100 in a laminated and inseparable condition. The edge face encapsulation member 400 has an easy-to-cut part which enables the edge face encapsulation member 400 to be cut along an edge face longitudinal direction of the laminated hollow plates 100, the edge face encapsulation member 400 is cut at the easy-to-cut part, and thereby the plurality of laminated hollow plates 100 can be separated.
    • 要解决的问题:通过促进其边缘表面进行封装处理的中空树脂板的分解,有效且适当地分解构件。解决方案:通过层压多个中空板100获得中空树脂板1,中空板100具有 中空部件111a,并且包括覆盖多个层压中空板100的边缘面的边缘封装构件400,从而将多个中空板100固定在层压和不可分离的状态。 边缘封装构件400具有易于切割的部分,其能够沿着层叠的中空板100的边缘面纵向切割边缘封装构件400,在容易切割的区域切割边缘封装构件400, 切割部分,从而可以分离多个层压中空板100。
    • 2. 发明专利
    • Buffer material and buffer material manufacturing method
    • 缓冲材料和缓冲材料制造方法
    • JP2014125230A
    • 2014-07-07
    • JP2012283095
    • 2012-12-26
    • Kawakami Sangyo Co Ltd川上産業株式会社
    • IWASAKA MASAKIKAWAKAMI YUMIKO
    • B65D81/03B29C65/20B31D3/04B65D81/07
    • PROBLEM TO BE SOLVED: To provide a buffer material having improved buffering performance, and capable of being manufactured by a simple seal device without need to provide a complicated device.SOLUTION: A buffer material 1 is manufactured by encapsulating air A fed between two resin sheets 10a and 10b transported in an opposed state into a plurality of independent air chambers 4 formed by sealing the sheets to each other. The air chambers 4 are portions in which opposed surfaces of the two resin sheets 10a and 10b are heat-sealed, and formed by right oblique seal lines R (2) formed obliquely right with respect to a sheet longitudinal direction L and left oblique seal lines L (3) formed obliquely left with respect to the sheet longitudinal direction L and crossing the right oblique seal lines R (2).
    • 要解决的问题:提供一种具有改进的缓冲性能的缓冲材料,并且能够通过简单的密封装置制造而不需要提供复杂的装置。解决方案:缓冲材料1通过将供给在两个树脂片之间的空气A 10a和10b以相对的状态运送到通过将片材彼此密封而形成的多个独立的空气室4中。 空气室4是两个树脂片10a和10b的相对表面被热封的部分,并且由相对于片材纵向方向L倾斜地形成的右倾斜密封线R(2)和左倾斜密封线 L(3)相对于片材纵向方向L倾斜地形成并与右侧的倾斜密封线R(2)交叉。
    • 4. 发明专利
    • Storing box
    • 储物盒
    • JP2014144793A
    • 2014-08-14
    • JP2013014442
    • 2013-01-29
    • Kawakami Sangyo Co Ltd川上産業株式会社
    • KAWAKAMI HAJIMEKAWAKAMI YUMIKOTATENO AKIRA
    • B65D5/00B65D5/56B65D30/28B65D33/25
    • PROBLEM TO BE SOLVED: To provide a bag made of a laminated foamed sheet comprising a large number of air bubbles capable of being folded into a triangular pyramid box shape.SOLUTION: A storing box comprises: a bag main body 11 formed in a rectangular bag shape comprising a storing space 11a in its inner section, comprising an opening part 11b via which a storing object is inserted into or removed from the storing space on a side of the bag, and consisting of a laminated foamed sheet entirely comprising a large number of air bubbles; and detachable members 12, 13 arranged so as to face an edge part at the bag front side and an edge part at the backside on inside of the opening part. The edge part of the opening part on which the detachable members 12, 13 are arranged is folded on approximate center of bag front side and backside in a manner where the bag front side surface faces and overlies itself and the backside surface faces and overlies itself, thereby, the bag main body 11 is folded into a triangular pyramid shape. The folded state in triangular pyramid shape of the bag main body 11 is held by jointing the detachable members on the overlain opening part 11b. In the laminated foamed sheet forming the bag main body 11, air bubbles are uniformly arranged so that the air bubbles do not locate at a part to be a ridgeline of the folded triangular pyramid.
    • 要解决的问题:提供一种由层叠发泡片构成的袋,其包括能够折叠成三角锥形箱形状的大量气泡。解决方案:一种储存盒,包括:形成为矩形袋的袋主体11 其形状包括在其内部部分中的存放空间11a,包括开口部分11b,通过该开口部分11b将存储对象插入或移出袋的侧面上的存储空间,并且由包括大量 气泡; 以及可拆卸构件12,13,其布置成面对袋前侧的边缘部分和在开口部分内侧的后侧的边缘部分。 其中可拆卸构件12,13布置在其上的开口部分的边缘部分以袋前侧和背面的大致中心折叠在袋前侧表面和自身上并且背侧表面面对并且自身重叠的方式, 从而将袋主体11折叠成三角锥形。 袋主体11的三角锥形状的折叠状态通过将可拆卸构件接合在重叠开口部11b上而被保持。 在形成袋主体11的层叠发泡片中,气泡均匀地排列成使得气泡不位于折叠三角锥的棱线的一部分。
    • 5. 发明专利
    • Colored bubble sheet, method for manufacturing the same and apparatus for manufacturing the same
    • 彩色泡罩,其制造方法及其制造装置
    • JP2014030983A
    • 2014-02-20
    • JP2012173900
    • 2012-08-06
    • Kawakami Sangyo Co Ltd川上産業株式会社
    • KAWAKAMI HAJIMEMONMA KEISUKEYADORI TOMONORIKAWAKAMI YUMIKO
    • B32B3/26
    • PROBLEM TO BE SOLVED: To provide a colored bubble sheet which can enhance beauty and can be used as a unique member for display; a method for manufacturing the same; and an apparatus for manufacturing the same.SOLUTION: A colored bubble sheet 10 comprises: a cap film 13 having a plurality of projections 14 formed thereon which swell while having a hollow therein; and a back film 12 that is stacked at an opening side of the projections 14 and seals air in the projections 14. The projection 14 is colored by injecting a coloring agent 73 into an inner part of the projection 14, then an injection hole through which the coloring agent 73 is injected is sealed. At least one of a character, a figure, a symbol, a pattern and a color is displayed by using a plurality of colored projections 14.
    • 要解决的问题:提供可以增强美感并可用作显示器的独特成员的彩色气泡片; 其制造方法; 及其制造装置。解决方案:彩色泡沫片10包括:盖膜13,其上形成有多个突起14,其中具有中空部分而膨胀; 和叠置在突起14的开口侧并密封突起部14中的空气的背膜12.突起14通过将着色剂73注入到突起14的内部中而着色,然后注入孔,通过该注入孔 着色剂73被注入被密封。 通过使用多个彩色突起14来显示字符,图形,符号,图案和颜色中的至少一个。
    • 8. 发明专利
    • 気泡シート巻物
    • 泡沫板滚动
    • JP2015051804A
    • 2015-03-19
    • JP2013186454
    • 2013-09-09
    • 川上産業株式会社Kawakami Sangyo Co Ltd
    • KAWAKAMI HAJIMEKAWAKAMI YUMIKOKINO YOSHIHARU
    • B65D85/671B65D81/03
    • 【課題】ロール状に巻き取られた気泡シートを出荷するに際して、専用の収容袋に収容しなくても、異物の混入や、汚損、破損などから気泡シートを保護することができる気泡シート巻物を提供する。【解決手段】所定の長さで巻き取られた気泡シート部2と、巻き取られた気泡シート部2の最外周面に巻き取られるように前記気泡シート部の一端側に連接して形成された外装シート部3と、気泡シート部2の側面に取り付けられた側面保護シート4とを備え、外装シート部3の幅方向両端に形成された幅広部6に、長手方向に沿って所定の間隔で切り込み7を入れて複数の切り込み片8を形成し、気泡シート部2の側面に沿うように折り曲げた切り込み片8を介して側面保護シート4を取り付ける。【選択図】図1
    • 要解决的问题:提供一种泡沫片卷轴,其能够保护泡沫片不会混入异物,污染和破裂,而不会储存在专用储存袋中,从而将泡沫片卷成卷状。解决方案:泡沫片 涡卷包括以规定长度卷绕的发泡片部分2,外部片部分3,其形成在连接状态下的泡沫片部分的一端侧,以缠绕在缠绕的发泡片部分的最外周面上 2和安装在空气片部2的侧面的侧面保护片4.在外片部3的宽度方向两端形成的宽幅部6中,形成有多个切口片8, 沿着长度方向以规定的间隔切割7,并且侧面保护片4通过折叠的切口片8沿着泡沫片部2的侧表面安装。
    • 9. 发明专利
    • Method for manufacturing cellular cushioning material and cellular cushioning material
    • 制造细胞浸润材料和细胞浸润材料的方法
    • JP2014008762A
    • 2014-01-20
    • JP2012149242
    • 2012-07-03
    • Kawakami Sangyo Co Ltd川上産業株式会社
    • KAWAKAMI HAJIMEMORISHIMA TOSHIYUKIKAWAKAMI YUMIKO
    • B31D3/04B65D81/03B65D81/07
    • PROBLEM TO BE SOLVED: To provide a method for manufacturing a cellular cushioning material and a cellular cushioning material, capable of wrapping an object to be wrapped along the shape of the object to be wrapped, and capable of improving impact absorption, quality, productivity and resource saving.SOLUTION: A method includes a transportation step (S1) of transporting a material sheet where width direction air chambers extending in the width direction are arranged side by side in a longitudinal direction, an air supplying step (S3) of supplying air to the width direction air chamber 12, a sealing step (S4) of sealing the width direction air chamber, an extending step (S6a) of setting the width direction air chamber as a whole to the same thickness, and an independent air bubble forming step (S9a) of sealing the width direction air chamber so as to be divided and forming a plurality of independent air bubbles.
    • 要解决的问题:提供一种制造细胞缓冲材料和细胞缓冲材料的方法,其能够沿待被包覆物的形状包裹待包裹的物体,并且能够改善冲击吸收,质量,生产率和 资源节约。一种方法,包括:传送步骤(S1),其输送沿宽度方向延伸的宽度方向空气室沿长度方向并排布置的材料片,供给空气供给步骤(S3) 宽度方向空气室12,密封宽度方向空气室的密封步骤(S4),将宽度方向空气室整体设置为相同厚度的延伸步骤(S6a)和独立气泡形成步骤( S9a)密封宽度方向空气室,以便分开并形成多个独立的气泡。