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1. 外观设计

USD280927S Air freshener container 失效
公开(公告)号：USD280927S
公开(公告)日：1985-10-08
申请号：US472835
申请日：1983-03-07
申请人： Masamitsu Iwasaki , Masamitsu Yamamoto
设计人： Masamitsu Iwasaki , Masamitsu Yamamoto

2. 发明授权

US5749865A Absorbent article of pants type 失效
标题翻译：裤型吸收制品
公开(公告)号：US5749865A
公开(公告)日：1998-05-12
申请号：US691047
申请日：1996-08-01
申请人： Masamitsu Yamamoto , Takamitsu Igaue , Toru Sasaki
发明人： Masamitsu Yamamoto , Takamitsu Igaue , Toru Sasaki
IPC分类号： A61F13/49 , A61F13/15 , A61F13/496
CPC分类号： A61F13/496
摘要： An absorbent pants type article has a front waist-opening marginal stretchable region and a front waist stretchable region having upper, intermediate and lower stretchable subregions. The elongation stress of the front waist-opening marginal stretchable region is greater than the corresponding stress in the lower stretchable subregion. The stress in the lower stretchable region is greater than the stress in the upper stretchable subregion which is in turn greater than the stress in the intermediate stretchable subregion.
摘要翻译：吸收性裤型物品具有前腰围开口边缘可拉伸区域和具有上部，中间和下部可拉伸区域的前腰部可拉伸区域。前腰开口边缘伸缩区域的伸长应力大于下拉伸区域的应力。下拉伸区域的应力大于上拉伸区域中的应力，该应力又大于中间拉伸区域中的应力。

3. 发明授权

US5607416A Disposable absorbent pad 失效
标题翻译：一次性吸收垫
公开(公告)号：US5607416A
公开(公告)日：1997-03-04
申请号：US321953
申请日：1994-10-12
申请人： Masamitsu Yamamoto , Rumi Yamaki , Hideaki Kitaoka
发明人： Masamitsu Yamamoto , Rumi Yamaki , Hideaki Kitaoka
IPC分类号： A61F13/15 , A61F13/56 , A61F13/64 , A61F13/20
CPC分类号： A61F13/49 , A61F13/49011 , A61F13/49413 , A61F13/64 , A61F2013/49028
摘要： A disposable absorbent pad comprising a pad member adapted to present a boat-shape under the contractile force of elastic members contained in side flaps, and an elastic support member; longitudinally opposite of the pad member are connected to front and rear sides of the support member by end flaps each comprising top-and backsheets of the pad member and divided in a pair of end flap halves by a slit so as to function as a suspending strap; and the end flap halves are set apart in a V-shape with the slit therebetween as the support member is stretched and contribute to suspend the pad member with high stability.
摘要翻译：一种一次性吸收垫，包括适于在容纳在侧翼中的弹性构件的收缩力下呈现舟状的垫构件和弹性支撑构件; 衬垫构件的纵向相对侧通过端部翼片连接到支撑构件的前侧和后侧，端板包括衬垫构件的顶片和底片，并且通过狭缝分成一对端片半部，以便起悬吊带的作用 ; 并且当支撑构件被拉伸并且有助于高稳定性地悬挂垫构件时，端盖半部被分隔成V形并且其间具有狭缝。

4. 发明授权

US5700256A Disposable absorbent pad 失效
标题翻译：一次性吸收垫
公开(公告)号：US5700256A
公开(公告)日：1997-12-23
申请号：US676995
申请日：1996-07-08
申请人： Masamitsu Yamamoto , Rumi Yamaki
发明人： Masamitsu Yamamoto , Rumi Yamaki
IPC分类号： A61F5/44 , A61F13/15 , A61F13/45 , A61F13/49 , A61F13/505 , A61F13/53 , A61F13/56 , A61F13/64 , A61F13/66 , A61F13/72 , A61F13/20
CPC分类号： A61F13/64 , A61F13/4752 , A61F13/49 , A61F13/49413
摘要： An absorbent pad comprising a pad proper adapted to present a boat-shape under the contraction of elastic members contained in respective side flaps, front and rear ends of said pad proper being connected to front and rear ends of an annular elastic waist band by respective pairs of elastic suspending straps.
摘要翻译：一种吸收垫，包括适于在包含在各个侧翼中的弹性构件的收缩下呈现舟状的衬垫，所述衬垫本体的前端和后端通过相应的对连接到环形弹性腰带的前端和后端的弹性悬挂带。

5. 发明授权

US5427838A Flexible plastic sheet having a rib-structure 失效
标题翻译：具有肋结构的柔性塑料片
公开(公告)号：US5427838A
公开(公告)日：1995-06-27
申请号：US84247
申请日：1993-07-01
申请人： Masamitsu Yamamoto , Yagoro Yagi , Masaki Murakami
发明人： Masamitsu Yamamoto , Yagoro Yagi , Masaki Murakami
IPC分类号： A61F13/15 , B29C51/00 , B29D99/00 , B32B3/00
CPC分类号： B29D99/0014 , A61F13/51476 , A61F13/511 , A61F13/514 , A61F2013/15926 , A61F2013/5108 , A61F2013/51409 , A61F2013/5149 , Y10T428/24355 , Y10T428/2457 , Y10T428/24587
摘要： Here is disclosed a flexible plastic sheet comprising a plurality of first direction ribs (Y.sub.1, Y.sub.2 . . . ) each having opposite sides (12, 13) extending in the first direction (Y) and curved downward crossing a plurality of second direction ribs (X.sub.1, X.sub.2 . . . ) each having opposite sides (14, 15) extending in the second direction (X) and curved downward. The sheet is continuous in an area surrounded by each pair of adjacent first direction ribs and each pair of adjacent second direction ribs which cross the pair of adjacent first direction ribs. At each crossing (C.sub.1, C.sub.2, C.sub.3, C.sub.4), one of the ribs bulges upward and the opposite side edges of this rib are connected to the top of the other rib. The plastic sheet of this invention is featured by less gloss and less sticky touch, and is preferably used as a liquid-impermeable backsheet of a disposable hygienic wearable article.
摘要翻译： PCT No.PCT / JP91 / 01521 Sec。 371日期：1993年7月1日 102（e）日期1993年7月1日PCT 1991年11月6日PCT PCT。出版物WO93 / 08778 日本公开了1993年5月13日。公开了一种柔性塑料片，其包括多个第一方向肋（Y1，Y2 ...），每个第一方向肋（Y1，Y2 ...）具有在第一方向（Y）上延伸的相对侧（12,13）每个具有在第二方向（X）上延伸并且向下弯曲的相对侧（14,15）的多个第二方向肋（X1，X2 ...）。片材在由每对相邻的第一方向肋和围绕该对相邻的第一方向肋的每对相邻的第二方向肋围绕的区域中是连续的。在每个交叉点（C1，C2，C3，C4），其中一个肋向上凸起，并且该肋的相对侧边缘连接到另一个肋的顶部。本发明的塑料片具有较少的光泽度和较少的粘性触感，并且优选用作一次性卫生耐磨制品的液体不可渗透的底片。

6. 发明授权

US5413569A Sanitary napkin 失效
标题翻译：卫生巾
公开(公告)号：US5413569A
公开(公告)日：1995-05-09
申请号：US151426
申请日：1993-11-15
申请人： Masamitsu Yamamoto
发明人： Masamitsu Yamamoto
IPC分类号： A61F13/15 , A61F13/472 , A61F13/56
CPC分类号： A61F13/4752 , A61F13/476 , A61F13/5616 , A61F13/511 , A61F13/5148 , A61F2013/49031 , A61F2013/583
摘要： The present invention provides a sanitary napkin which includes a side barrier incorporating an elastic member disposed on each side of the sanitary napkin, and a separate wing portion disposed outwardly of each side barrier, so that the wing portions can be folded onto the outer side of the crotch portion of an undergarment.
摘要翻译：本发明提供一种卫生巾，其包括侧壁，其包括设置在卫生巾的每一侧上的弹性构件，以及设置在每个侧壁的外侧的单独的翼部，使得翼部可以折叠到内衣的裤裆部分。

7. 发明授权

US06364863B1 Disposable absorbent undergarment 失效
标题翻译：一次性吸收性内衣
公开(公告)号：US06364863B1
公开(公告)日：2002-04-02
申请号：US08704031
申请日：1996-08-26
申请人： Masamitsu Yamamoto , Yoshihisa Fujioka , Hirotomo Mukai , Yoshio Ono , Rumi Yamaki , Wataru Kitazawa
发明人： Masamitsu Yamamoto , Yoshihisa Fujioka , Hirotomo Mukai , Yoshio Ono , Rumi Yamaki , Wataru Kitazawa
IPC分类号： A61F1315
CPC分类号： A61F13/49009 , A61F13/49011 , A61F13/49017 , A61F13/539
摘要： A disposable absorbent undergarment such as a diaper includes short pants and a liquid-absorbent pad attached to an inner surface of the short pants. The short pants has a front waist section, a rear waist section, a crotch section interposed therebetween, a waist-opening and a pair of leg-openings. The crotch section, the waist-opening and the leg-openings are elastically stretchable. A circumferential region defined by portions of the front and rear waist sections between the waist opening and upper ends of the leg-openings is also elastically stretchable.
摘要翻译：诸如尿布的一次性吸收性内衣包括短裤和连接到短裤内表面的吸液垫。短裤具有前腰部，后腰部，插入其间的裆部，腰部开口和一对腿部开口。裆部，腰围开口和腿部开口是弹性伸缩的。通过腿部开口的腰部开口和上端之间的前后腰部的部分限定的周向区域也是弹性伸缩的。

8. 发明授权

US5447507A Sanitary napkins 失效
标题翻译：卫生巾
公开(公告)号：US5447507A
公开(公告)日：1995-09-05
申请号：US222304
申请日：1994-04-04
申请人： Masamitsu Yamamoto
发明人： Masamitsu Yamamoto
IPC分类号： A61F13/514 , A61F13/15 , A61F13/472 , A61F13/56
CPC分类号： A61F13/474 , A61F13/4752 , A61F13/4753 , A61F13/476 , A61F13/5616 , A61F13/49413 , A61F13/511 , A61F13/53 , A61F2013/4944 , A61F2013/4948 , A61F2013/51409
摘要： An improved sanitary napkin comprising liquid barriers extending along laterally opposite sides of a napkin and provided with elastic members and wings extending outwardly from the liquid barriers, wherein the liquid barriers and the wings are branched from each other so that the liquid barriers are not pulled outward even when the wings are folded back onto the outer surface of a crotch zone of the user's underwear in order to fix the napkin thereto.
摘要翻译：一种改进的卫生巾，其包括沿着卫生巾的横向相对侧延伸的液体屏障，并且设置有从液体屏障向外延伸的弹性构件和翼，其中液体屏障和翼彼此分支，使得液体屏障不向外拉即使当将翼折回到使用者内衣的裆区的外表面上以将卫生巾固定到其上时。

9. 发明授权

US5069678A Disposable diapers 失效
标题翻译：一次性尿布
公开(公告)号：US5069678A
公开(公告)日：1991-12-03
申请号：US588759
申请日：1990-09-27
申请人： Masamitsu Yamamoto , Noriyuki Kimura , Yoshihisa Fujioka , Hiroki Yamamoto , Makoto Suekane
发明人： Masamitsu Yamamoto , Noriyuki Kimura , Yoshihisa Fujioka , Hiroki Yamamoto , Makoto Suekane
IPC分类号： A61F13/15 , A61F13/49 , A61F13/56
CPC分类号： A61F13/49 , A61F13/4946 , A61F13/49466 , A61F13/565 , A61F13/476 , A61F13/49011 , A61F13/491 , A61F2013/49088 , A61F2013/51411 , A61F2013/51421
摘要： Here is disclosed a disposable diaper having a front area, a crotch area, a back area and a pair of liquid permeable wing areas laterally extending from opposite sides of said back area so that said diaper may be worn by fastening said wing areas to each other, then placing said front area upon these wing areas and fastening said front area to said wing areas.
摘要翻译：这里公开了一种一次性尿布，其具有从所述后部区域的相对侧横向延伸的前区域，裆部区域，后部区域和一对可透液性翼区域，使得所述尿布可以通过将所述翼区域彼此紧固而被磨损，然后将所述前区域放置在这些翼区域上并将所述前区域紧固到所述翼区域。

10. 发明授权

US5683374A Absorbent padding for undergarments 失效
标题翻译：内衣吸水垫
公开(公告)号：US5683374A
公开(公告)日：1997-11-04
申请号：US636346
申请日：1996-04-23
申请人： Masamitsu Yamamoto , Yoshihisa Fujioka , Yoshio Ono
发明人： Masamitsu Yamamoto , Yoshihisa Fujioka , Yoshio Ono
IPC分类号： A61F13/15 , A61F13/20
CPC分类号： A61F13/533 , A61F13/5323 , A61F13/53436 , Y10T428/24694
摘要： A liquid absorbent pad includes an elastically stretchable basic sheet upon which an absorbent core is periodically bonded. The absorbent core is bonded while the basic sheet is stretched. The absorbent core includes a structure which encourages the formation of corrugations therein when the basic sheet is released. The corrugations enable the flow of material in the troughs of the corrugations, and thereby reduce soilage of the upper surface of the absorbent core by fetal matter. The liquid absorbent pad is suitable for undergarment use in which the basic sheet includes a waist opening and a pair of leg openings. In one embodiment, the structure which encourages the formation of corrugations includes gaps between adjacent strips of absorbent material. In another embodiment, the structure is periodic regions of reduced density or rigidity. In a further embodiment, the structure includes periodic longitudinal indentations alternating on opposite sides of the absorbent pad.
摘要翻译：液体吸收垫包括弹性伸缩的基片，吸收芯周期地粘合在该基片上。当基片被拉伸时，粘合吸收芯。吸收芯包括当基本片材被释放时鼓励其中形成波纹的结构。波纹能够使波纹槽中的材料流动，从而减少胎体对吸收芯的上表面的污染。液体吸收垫适合于内衣使用，其中基底片包括腰部开口和一对腿部开口。在一个实施例中，鼓励形成波纹的结构包括相邻的吸收材料条之间的间隙。在另一个实施方案中，结构是密度或刚度降低的周期性区域。在另一实施例中，该结构包括在吸收垫的相对侧上交替的周期性纵向凹陷。

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