公开(公告)号：US07739798B2

公开(公告)日：2010-06-22

申请号：US11952145

申请日：2007-12-07

申请人： Jyuzaemon Iwasaki ,  Hiroaki Shimizu ,  Takeshi Shiba ,  Masaaki Sato ,  Shunsuke Komori ,  Shinji Fujimoto

发明人： Jyuzaemon Iwasaki ,  Hiroaki Shimizu ,  Takeshi Shiba ,  Masaaki Sato ,  Shunsuke Komori ,  Shinji Fujimoto

IPC分类号： B26B19/04

CPC分类号： B26B19/10

摘要： A dry shaver has an elongated shaving head with a lengthwise axis. The shaving head carries semi-cylindrical first and second outer cutters disposed on its opposite width ends, as well as a semi-cylindrical finishing cutter and a slit cutter interposed between the first and second outer cutters. The finishing cutter has a finishing foil which is deeply curved than a foil of the first and second outer cutters into an arcuate contour having a width less than that of the first and second outer cutters. The finishing foil disposed behind the first outer cutter comes into contact with a user's skin to make closer shaving than the first and second cutters.

摘要翻译： 干剃须刀具有长度为纵长的剃须头。 剃须头承载设置在其相对宽度端部的半圆柱形第一和第二外切割器，以及插入在第一和第二外切割器之间的半圆柱形精加工切割器和切割刀。 精加工刀具具有比第一和第二外切割器的箔深度弯曲成圆弧形轮廓的整理箔，其宽度小于第一和第二外切割器的宽度。 布置在第一外刀片后面的精加工箔与使用者的皮肤接触以比第一和第二切割器更接近剃刮。

公开(公告)号：US07730621B2

公开(公告)日：2010-06-08

申请号：US11952153

申请日：2007-12-07

申请人： Shunsuke Komori ,  Jyuzaemon Iwasaki ,  Hiroaki Shimizu ,  Takeshi Shiba ,  Masaaki Sato

发明人： Shunsuke Komori ,  Jyuzaemon Iwasaki ,  Hiroaki Shimizu ,  Takeshi Shiba ,  Masaaki Sato

IPC分类号： B26B19/04

CPC分类号： B26B19/384

摘要： A shaving foil for a dry shaver has a plurality of perforation arranged in an array. The shaving foil is formed in its skin contact surface with a plurality of recesses which define a thin section of reduced thickness at the recesses, while leaving thick sections at the remainder of the foil. Each perforation is configured to have its circumference defined partly by the thin section and partly by the thick section. Both of the thin and thick sections can come into contact with a user's skin for smoothly guiding hairs into the perforations to make close shaving without irritating the skin, while the shaving foil is moved across the skin. Especially, the thin sections act to cut the hairs shorter than the thick section, as wall as to raise flattened hairs into the perforations for successfully cutting the flattened hairs.

摘要翻译： 用于干式剃须刀的剃须刀具有排列成阵列的多个穿孔。 剃须箔在其皮肤接触表面上形成有多个凹槽，这些凹槽在凹部处限定厚度减小的薄部分，同时在箔的剩余部分留下厚的部分。 每个穿孔被配置成使其周长部分地由薄部分限定，部分地由厚的部分限定。 薄的和厚的两个部分可以与使用者的皮肤接触，以便在剃刮箔移动穿过皮肤的同时，将毛发顺利地引导到穿孔中以使剃须更加舒适，同时不刺激皮肤。 特别地，薄的部分用于将比较粗的部分短的毛发切割成壁，以将扁平的毛发提升到穿孔中，以成功地切割扁平的毛发。

公开(公告)号：US20090307909A1

公开(公告)日：2009-12-17

申请号：US12374484

申请日：2007-07-09

申请人： Masaaki Sato ,  Shunsuke Komori ,  Jyuzaemon Iwasaki ,  Takeshi Shiba

发明人： Masaaki Sato ,  Shunsuke Komori ,  Jyuzaemon Iwasaki ,  Takeshi Shiba

IPC分类号： B26B19/28 ,  B26B21/40

CPC分类号： B26B19/04

摘要： In an inner blade (5) for electric shaver comprising plural blade elements (30) which are supported on a base (20), and reciprocally driven parallel to an outer foil blade (10) having beard/moustache/whisker introduction apertures (11) so as to cut beards, moustaches or whiskers by the inner blade and the outer foil blade, wherein the plural blade elements (30) are arranged in parallel each other; a pair of cutting edges (32) is provided symmetrically on both sides of a top portion of each blade element (30); each cutting edge (32) is established with a top face (31) of the blade element (30) and a cutting face (33) slanted for the top face (31); a cusp of the cutting edge (32) is rounded to have a radius of curvature R (μm); and as an angle of the cutting face for the top face is designated by a symbol α (degree), the radius of curvature R of the cusp of the cutting edge is selected to satisfy a relation that R≦−0.02·α+1.1 (μm).

摘要翻译： 一种用于电动剃须刀的内刀片（5），包括支撑在基座（20）上的多个刀片元件（30），并且平行于具有胡须/胡须/晶须引入孔（11）的外箔片（10）往复驱动， 以便通过内刀片和外箔刀片切割胡须，胡须或须须，其中所述多个刀片元件（30）彼此平行布置; 在每个叶片元件（30）的顶部的两侧对称地设置一对切割刃（32）。 每个切割边缘（32）与叶片元件（30）的顶面（31）和为顶面（31）倾斜的切割面（33）构成; 切割边缘（32）的尖端被圆化以具有曲率半径R（母体）; 并且由于顶面的切割面的角度由符号α（度）表示，所以切削刃的尖端的曲率半径R被选择为满足R <= 0.02.alpha + 1.1的关系 （妈妈）

公开(公告)号：US09199383B2

公开(公告)日：2015-12-01

申请号：US12663401

申请日：2008-07-03

申请人： Hiroaki Shimizu ,  Shunsuke Komori ,  Takeshi Shiba ,  Jyuzaemon Iwasaki

发明人： Hiroaki Shimizu ,  Shunsuke Komori ,  Takeshi Shiba ,  Jyuzaemon Iwasaki

IPC分类号： B26B19/04

CPC分类号： B26B19/04

摘要： A blade of a reciprocating electric shaver includes a newly provided guide frame freely detachably held on a holding frame provided on a shaver body, in which, in the guide frame, there are provided: coupling portions to which an outer edge frame that fixes an outer edge thereto is coupled; and spring receiving portions which support lower ends of inner edge push-up springs.

摘要翻译： 往复式电动剃须刀的刀片包括一个可自由拆卸地保持在设置在剃须刀体上的保持框架上的新设置的引导框架，其中在引导框架中设置有：连接部分，外边缘框架固定到外部 其边缘耦合; 以及支撑内边缘上推弹簧的下端的弹簧承受部。

公开(公告)号：US20080016694A1

公开(公告)日：2008-01-24

申请号：US11826232

申请日：2007-07-13

申请人： Masaaki Sato ,  Shunsuke Komori ,  Takeshi Shiba ,  Jyuzaemon Iwasaki

发明人： Masaaki Sato ,  Shunsuke Komori ,  Takeshi Shiba ,  Jyuzaemon Iwasaki

IPC分类号： B26B19/04

CPC分类号： B26B19/04 ,  B26B19/044

摘要： An electric shaver includes net-shaped outer blades; and inner blades sliding reciprocally over an inner side of the outer blades as detachably connected with driving units driven by a motor. Each of the inner blades includes a blade plate having an inversed-like-U shape seen from a longitudinal direction in parallel with a reciprocating sliding direction; and a blade holder having attaching portions to be attached to the blade plate in longitudinally defined end regions, wherein connection portions to be detachably connected with the driving units are provided at the blade holder in a longitudinally defined center region, and, when dissembling the blade holder from the driving units, anti-detach portions are provided to thereby prevent separation of the blade holder in the longitudinally defined center region from the blade plate in the longitudinally defined center region due to a tensile load between the connection portions and the driving units.

摘要翻译： 电动剃须刀包括网状外刀片; 并且内刀片可滑动地在外刀片的内侧滑动地与由电动机驱动的驱动单元可拆卸地连接。 每个内刀片包括从往复滑动方向平行的纵向看到的具有倒U形的刀片; 以及刀片保持器，其具有在纵向限定的端部区域中附接到所述刀片板的附接部分，其中与所述驱动单元可拆卸地连接的连接部分在所述刀片保持器处设置在纵向限定的中心区域中，并且当拆卸所述刀片 由于驱动单元的保持器，设置防脱部，由此由于连接部和驱动单元之间的拉伸负荷，防止在纵向限定的中心区域中的刀片保持器在纵向限定的中心区域中与刀片间隔开。

公开(公告)号：US08819946B2

公开(公告)日：2014-09-02

申请号：US12088052

申请日：2006-09-27

申请人： Masanobu Yamasaki ,  Takeshi Shiba ,  Juzaemon Iwasaki ,  Shinji Fujimoto ,  Masaaki Sato ,  Shunsuke Komori

发明人： Masanobu Yamasaki ,  Takeshi Shiba ,  Juzaemon Iwasaki ,  Shinji Fujimoto ,  Masaaki Sato ,  Shunsuke Komori

IPC分类号： B26B19/02 ,  B26B19/04

CPC分类号： B26B19/048

摘要： A support arm that is rockably supported on one end of a grip portion and projects from the one end is provided. Both ends of a blade head are supported by the support arm such that the blade head can rock around an axis extending along a reciprocating direction of an inner blade, and an axial direction of the rocking motion of the support arm with respect to the grip portion is set in a direction intersecting with the reciprocating direction of the inner blade. This configuration achieves an electric shaver capable of increasing the movable range of the blade head while preventing a main body from increasing in size.

摘要翻译： 提供了一种支撑臂，其可旋转地支撑在把手部分的一端并从该一端突出。 叶片头的两端由支撑臂支撑，使得叶片头部围绕沿着内叶片的往复运动方向延伸的轴线摇摆，并且支撑臂相对于把手部分的摇摆运动的轴向方向 设置在与内刀片的往复方向相交的方向上。 这种结构实现了能够增加刀头的可移动范围的电动剃须刀，同时防止主体尺寸增大。

公开(公告)号：US20100180920A1

公开(公告)日：2010-07-22

申请号：US12067215

申请日：2006-09-27

申请人： Shinji Fujimoto ,  Takeshi Shiba ,  Juzaemon Iwasaki ,  Masaaki Sato ,  Masanobu Yamasaki ,  Shunsuke Komori

发明人： Shinji Fujimoto ,  Takeshi Shiba ,  Juzaemon Iwasaki ,  Masaaki Sato ,  Masanobu Yamasaki ,  Shunsuke Komori

IPC分类号： B08B3/00

CPC分类号： B26B19/3833 ,  A45D27/46

摘要： In a agent supply device, a agent supplying unit is driven to supply a treatment agent to a head portion provided on a hair processing device after a cleaning unit cleans the head portion.

摘要翻译： 在代理供给装置中，驱动代理供给单元，在清洁单元清洁头部之后，将处理剂供给到设置在毛发处理装置上的头部。

公开(公告)号：US06892457B2

公开(公告)日：2005-05-17

申请号：US10461679

申请日：2003-06-16

申请人： Takeshi Shiba ,  Fumio Taniguchi ,  Masanobu Yamasaki

发明人： Takeshi Shiba ,  Fumio Taniguchi ,  Masanobu Yamasaki

IPC分类号： B26B19/12 ,  B26B19/04 ,  B26B19/10 ,  B26B19/38

CPC分类号： B26B19/048 ,  B26B19/063 ,  B26B19/10 ,  B26B19/38 ,  B26B19/3853 ,  B26B19/3866

摘要： A water and dust-proof electric shaver head support structure that provides a wide range of movement to the floating shaver head to closely follow the contours of the skin. The floating shaver head, which contains the motor and shaving blades, freely pivots in the lateral plane and telescopically floats in relation to the shaver grip. A box-like space is formed in the shaver grip below the lower surface of the shaver head, and front and rear support walls extend upward from the shaver grip to support the shaver head in the forward/rearward direction.

摘要翻译： 一种防水防尘电动剃须刀头支撑结构，为浮动剃须刀头提供广泛的运动，以紧密跟随皮肤轮廓。 包含电动机和剃须刀片的浮动剃须刀头在侧面自由枢转并相对于剃须刀把手可伸缩地浮动。 在剃须刀头的下表面下方的剃须刀夹具中形成盒状空间，并且前后支撑壁从剃须刀柄向上延伸，以向前/向后方向支撑剃须刀头。

公开(公告)号：US20090241343A1

公开(公告)日：2009-10-01

申请号：US12088052

申请日：2006-09-27

申请人： Masanobu Yamasaki ,  Takeshi Shiba ,  Juzaemon Iwasaki ,  Shinji Fujimoto ,  Masaaki Sato ,  Shunsuke Komori

发明人： Masanobu Yamasaki ,  Takeshi Shiba ,  Juzaemon Iwasaki ,  Shinji Fujimoto ,  Masaaki Sato ,  Shunsuke Komori

IPC分类号： B26B19/02

CPC分类号： B26B19/048

摘要： A support arm 27 that is rockably supported on one end of a grip portion 2 and projects from the one end is provided. Both ends of a blade head 3 are supported by the support arm 27 such that the blade head 3 can rock around an axis extending along a reciprocating direction of an inner blade 14, and an axial direction of the rocking motion of the support arm 27 with respect to the grip portion 2 is set in a direction intersecting with the reciprocating direction of the inner blade 14. This configuration achieves an electric shaver capable of increasing the movable range of the blade head while preventing a main body from increasing in size.

摘要翻译： 设置有可旋转地支撑在把手部2的一端并从一端突出的支撑臂27。 叶片头3的两端由支撑臂27支撑，使得叶片头3围绕沿内刀片14的往复运动方向延伸的轴线和支撑臂27的摆动运动的轴向方向围绕着 相对于把手部分2设置在与内刀片14的往复方向相交的方向上。这种构造实现了能够在防止主体尺寸增大的同时增加刀片头的可移动范围的电动剃须刀。

公开(公告)号：US07020966B2

公开(公告)日：2006-04-04

申请号：US10492028

申请日：2002-10-31

申请人： Takeshi Shiba ,  Fumio Taniguchi ,  Ryo Motohashi ,  Masanobu Yamasaki

发明人： Takeshi Shiba ,  Fumio Taniguchi ,  Ryo Motohashi ,  Masanobu Yamasaki

IPC分类号： B26B19/04

CPC分类号： B26B19/046 ,  B26B19/048 ,  B26B19/10 ,  B26B19/102 ,  B26B19/3826 ,  B26B19/3853 ,  B26B19/3866 ,  B26B19/3886

摘要： A dry shaver has a cradle head carrying shaving units as well as a motor for driving the shaving units. The cradle head is supported to a hand grip such that it is allowed to tilt about at least one tilt axis parallel to a thickness direction of the hand grip. At least one portion of the motor projects upwardly of the tilt axis, whereby the cradle head is given overall mass center which is located upwardly of the tilt axis with respect to the height axis of the hand grip. Accordingly, the motor of heavy nature can be best utilized to locate the overall mass center of the cradle head above the tilt axis for generating a torque acting to tilt the cradle head from a neutral position about the tilt axis when the hand grip is held upright.

摘要翻译： 干燥剃须刀具有摇动头部，带有剃须单元以及用于驱动剃须单元的电机。 支架头被支撑在手柄上，使得允许其围绕平行于手柄的厚度方向的至少一个倾斜轴线倾斜。 马达的至少一部分向倾斜轴线向上突出，由此托架头部被赋予相对于手柄的高度轴线的倾斜轴线上方的整体质量中心。 因此，可以最好地利用重的自动电动机来将托架头的整体质量中心定位在倾斜轴线上方，以产生用于当手柄被保持直立时用于使托架头从靠近倾斜轴线的中立位置倾斜的扭矩 。