公开(公告)号：US5507753A

公开(公告)日：1996-04-16

申请号：US231266

申请日：1994-04-12

申请人： Jyuzaemon Iwasaki ,  Masao Tanahashi ,  Hidekazu Sueyoshi

发明人： Jyuzaemon Iwasaki ,  Masao Tanahashi ,  Hidekazu Sueyoshi

IPC分类号： A45D26/00

CPC分类号： A45D26/0028

摘要： A depilating device has a housing with a top opening and a plucking head with a longitudinal axis. The plucking head carries a series of pinching elements arranged in side-by-side relations to form therebetween gaps. At least one of the adjacent pinching elements is movable relative to the other so as to entrap and pinch the hairs between the adjacent pinching elements for plucking the hairs from the skin. A skin guide is disposed around the plucking head to be exposed at least partially beyond the pinching elements for sliding contact with the skin. The plucking head and the skin guide are floatingly supported to the housing by means of a common structure such that they are depressed together into the housing within a predetermined extent.

摘要翻译： 脱毛装置具有具有顶部开口的壳体和具有纵向轴线的拔除头部。 拔除头部携带一系列以并排关系排列的夹紧元件，以在间隙之间形成。 相邻的夹持元件中的至少一个相对于另一个夹持元件是可移动的，以便在相邻的夹紧元件之间夹住和夹紧毛发，以从皮肤上拔毛。 皮肤引导件布置在拔除头周围以至少部分地超过夹持元件以暴露于与皮肤滑动接触。 拔除头部和皮肤引导件通过共同的结构浮动地支撑在壳体上，使得它们在预定的范围内一起压入壳体。

公开(公告)号：US6045559A

公开(公告)日：2000-04-04

申请号：US290585

申请日：1999-04-13

申请人： Hidekazu Sueyoshi ,  Jyuzaemon Iwasaki ,  Toshihiro Takeuchi ,  Tetsuro Hashiguchi ,  Hitoshi Ogawa

发明人： Hidekazu Sueyoshi ,  Jyuzaemon Iwasaki ,  Toshihiro Takeuchi ,  Tetsuro Hashiguchi ,  Hitoshi Ogawa

IPC分类号： A45D26/00

CPC分类号： A45D26/00 ,  A45D26/0028

摘要： An improved epilating device is capable of effectively removing the hairs at different skin portions of the human body. The epilating device includes a single housing which is shaped to be grasped by the hand of a user and which includes a drive source. The housing carries a first epilation module provided at its top with a first plucking head which is driven by the drive source to effect the plucking of the body hairs. The first plucking head has a length defining therealong a first epilation zone. Also carried on the housing is a second epilation module provided at its top with a second plucking head which is driven commonly by the drive source to effect plucking of the body hairs. The second plucking head has a length defining therealong a second epilation zone. The first and second epilation modules are shaped respectively to have individual top ends of different external dimensions along the lengths of the first and second plucking heads and to have the first and second epilation zones of different lengths. Thus, the first and second epilation module can be selected depending upon the intended skin portion for optimum hair plucking at that portion.

摘要翻译： 改进的脱毛装置能够有效地去除人体不同皮肤部分的毛发。 脱毛装置包括单个壳体，其被成形为被使用者的手抓住并且包括驱动源。 外壳承载第一脱毛模块，其顶部设置有由驱动源驱动的第一拔除头，以实现身体毛发的拔除。 第一个拔牙头具有沿着第一脱毛区限定的长度。 还在外壳上承载的是第二脱毛模块，其在其顶部设置有由驱动源共同驱动的第二拔牙头，以实现身体毛发的拔除。 第二拔牙头具有限定第二脱毛区的长度。 第一和第二脱毛模块分别成形，以沿着第一和第二拔除头的长度具有不同的外部尺寸的单个顶端，并且具有不同长度的第一和第二脱毛区域。 因此，可以根据预期的皮肤部分来选择第一和第二脱毛模块，以便在该部分最佳拔毛。

公开(公告)号：US5189792A

公开(公告)日：1993-03-02

申请号：US807591

申请日：1991-12-16

申请人： Kiyotaka Otsuka ,  Kenzo Shirakawa ,  Masakazu Kita ,  Masao Tanahashi ,  Jyuzaemon Iwasaki

发明人： Kiyotaka Otsuka ,  Kenzo Shirakawa ,  Masakazu Kita ,  Masao Tanahashi ,  Jyuzaemon Iwasaki

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

CPC分类号： B26B19/046 ,  B26B19/38 ,  B26B19/3853 ,  B26B19/102

摘要： A reciprocatory cutter head includes a pair of cutter heads mounted to a head frame. Each of the cutter heads is of elongated configuration extending horizontally to define a longitudinal axis and have opposed longitudinal ends. The cutter head includes an elongated outer shearing foil which comes into hair shearing engagement with an inner cutter driven to reciprocate along the longitudinal axis. The cutter heads are floatingly supported to the head frame in such a manner that the cutter heads are vertically movable relative to the head frame independently from each other as well as that each of the cutter heads is vertically movable at one longitudinal end substantially independently of the other longitudinal end. Whereby, the cutter heads cooperate with each other to readily conform to the shapes of a user's skin with maximum skin engaging area for assuring enhanced shaving performance, particularly at the irregularly contoured portions of the skin.

摘要翻译： 往复式刀头包括安装到头架上的一对刀头。 每个刀头具有水平延伸的细长构型以限定纵向轴线并且具有相对的纵向端部。 刀头包括细长的外剪切箔，其与被驱动以沿纵向轴线往复运动的内刀片进行头发剪切接合。 刀头以这样的方式浮动地支撑到头架上，使得刀头相对于头架相互独立地可垂直移动，并且每个刀头可在一个纵向端上垂直移动，大体上独立于 其他纵向端。 由此，刀头彼此配合以便容易地符合用户皮肤的形状，并具有最大的皮肤接合面积，以确保增强的剃刮性能，特别是在皮肤的不规则轮廓部分。

公开(公告)号：US06322569B1

公开(公告)日：2001-11-27

申请号：US09556683

申请日：2000-04-21

申请人： Hidekazu Sueyoshi ,  Jyuzaemon Iwasaki ,  Tomoyuki Inoue

发明人： Hidekazu Sueyoshi ,  Jyuzaemon Iwasaki ,  Tomoyuki Inoue

IPC分类号： A45D2600

CPC分类号： A45D26/0023

摘要： An epilating device including a plurality of blades, a blade moving member, and an actuator. The plurality of blades are configured to pluck hairs and includes at least one movable blade which is configured to oscillate to grip and release the hairs. The blade moving member is configured to be reciprocally and linearly moved to oscillate the at least one movable blade. The actuator is configured to move the blade moving member reciprocally and linearly without contacting the blade moving member.

摘要翻译： 包括多个叶片，叶片移动构件和致动器的脱毛装置。 所述多个叶片被构造成拔除毛发，并且包括至少一个可动叶片，所述至少一个可动叶片被配置成摆动以夹持和释放毛发。 刀片移动构件被构造成往复并直线移动以使至少一个可动刀片振荡。 致动器构造成在不接触叶片移动构件的情况下往复且线性地移动叶片移动构件。

公开(公告)号：US06669704B2

公开(公告)日：2003-12-30

申请号：US09978098

申请日：2001-10-17

申请人： Tomoyuki Inoue ,  Hidekazu Sueyoshi ,  Jyuzaemon Iwasaki ,  Kotaro Yanagi

发明人： Tomoyuki Inoue ,  Hidekazu Sueyoshi ,  Jyuzaemon Iwasaki ,  Kotaro Yanagi

IPC分类号： A61B1750

CPC分类号： A45D26/0028 ,  A45D2026/0085

摘要： An epilating device has a rotary cylinder carrying a plurality of pinching row units arranged around the cylinder. An actuator bar is connected to movable blades in each row unit and is caused by a driven mechanism to move the movable blades towards the adjacent blades for pinching body hairs therebetween and plucking the hairs as the cylinder rotates. After the actuator bar is released from the driven mechanism, the bar is urged by a return spring to move the blades away from the adjacent blade to be ready for subsequent hair pinching. All the actuator bars spaced circumferentially around the cylinder and provided respectively for the row units are coupled commonly to the one return spring so that the epilating device can have an increased number of the row units around the cylinder only at a minimum number of the springs.

公开(公告)号：US06620175B1

公开(公告)日：2003-09-16

申请号：US09718359

申请日：2000-11-24

申请人： Hidekazu Sueyoshi ,  Naoki Taniguchi ,  Jyuzaemon Iwasaki ,  Naoki Yamaguchi ,  Toshihiro Takeuchi ,  Tomoyuki Inoue

发明人： Hidekazu Sueyoshi ,  Naoki Taniguchi ,  Jyuzaemon Iwasaki ,  Naoki Yamaguchi ,  Toshihiro Takeuchi ,  Tomoyuki Inoue

IPC分类号： A45D2600

CPC分类号： A45D26/0023

摘要： A hair removing device and method. The device includes a rotatable cylinder having a hair removing unit provided with a plurality of detents configured to engage and disengage each other. The hair removing unit is configured to pull out hair through rotation of the rotatable cylinder. Also provided is a driving source configured to rotate the rotatable cylinder, a drive transmission configured to transmit driving force from the driving source to the rotatable cylinder, a housing having a handheld configuration and configured to house at least the driving source and at least a portion of the drive transmission, and a water-resistant member affixed to the housing at substantially a middle, portion of the drive transmission and configured to substantially water-resistantly seal the driving source.

摘要翻译： 脱毛装置和方法。 该装置包括具有脱毛单元的旋转圆筒，该毛发去除单元设置有多个构造成彼此接合和脱离的棘爪。 毛发去除单元构造成通过可旋转圆筒的旋转而拉出头发。 还提供了一种构造成使可旋转气缸旋转的驱动源，构造成将驱动力从驱动源传递到可旋转气缸的驱动传动装置，具有手持式结构的壳体，并且构造成容纳至少驱动源和至少一部分 的驱动传动装置，以及防水部件，其固定在所述驱动传动装置的大致中间部分处并被配置为基本上防水地密封所述驱动源。

公开(公告)号：US06287190B1

公开(公告)日：2001-09-11

申请号：US09625724

申请日：2000-07-26

申请人： Tomoyuki Inoue ,  Hidekazu Sueyoshi ,  Jyuzaemon Iwasaki

发明人： Tomoyuki Inoue ,  Hidekazu Sueyoshi ,  Jyuzaemon Iwasaki

IPC分类号： A22B508

CPC分类号： A45D26/0023

摘要： A hand-held epilating device capable of increasing plucking efficiency. The epilating device has a housing to be grasped by a hand of a user, and a plucking cylinder carrying at least one set of pinching elements for catching and pinching body hairs therebetween. The plucking cylinder has a longitudinal axis and is driven to rotate about the longitudinal axis to pluck the body hairs from the user's skin. The plucking cylinder is supported to the housing so as to effect a periodical movement relative to the housing within a plane parallel to the longitudinal axis. Thus, the area of the skin covered by the plucking cylinder can have increased chances of being in contact with the pinching elements as the pinching elements move periodically relative to the skin together with the plucking cylinder, thereby improving the plucking efficiency.

摘要翻译： 一种能够提高拔毛效率的手持脱毛装置。 脱毛装置具有由使用者的手抓住的壳体和携带至少一组夹紧元件的拔除筒，用于在其间捕捉和夹持体毛。 拔除圆柱体具有纵向轴线并且被驱动以围绕纵向轴线旋转以从使用者的皮肤拔除身体毛发。 所述拔除筒被支撑在所述壳体上，以便在平行于所述纵向轴线的平面内相对于所述壳体进行周期性移动。 因此，当采摘元件与拔除滚筒一起相对于皮肤周期性地移动时，由拔除滚筒覆盖的皮肤的面积可以增加与夹紧元件接触的机会，从而提高拔除效率。

公开(公告)号：US5810843A

公开(公告)日：1998-09-22

申请号：US697521

申请日：1996-08-26

申请人： Jyuzaemon Iwasaki ,  Masao Tanahashi ,  Yoshinobu Takegawa ,  Mika Asada

发明人： Jyuzaemon Iwasaki ,  Masao Tanahashi ,  Yoshinobu Takegawa ,  Mika Asada

IPC分类号： A45D26/00 ,  A61B17/50

CPC分类号： A45D26/00 ,  A45D26/0028 ,  A45D26/0061 ,  A45D2200/207

摘要： A hand-held depilating device capable of masking the pain of plucking the hairs through psychological effect. The depilating device comprises housing adapted to be grasped by the hand of the user and a plucking head mounted on top of the housing for plucking the hairs from the skin. Stimulator is mounted on top of the housing adjacent to the plucking head for providing mechanical stimuli to the skin while the plucking head operates to pluck the hairs. The stimulator comprises a vibrator which provides vibrations to the skin as the mechanical stimuli which act on sense receptors other than nociceptors that respond to pain, thereby masking the pain caused by plucking the hairs or received at the nociceptors. That is, the mechanical stimuli caused by the vibrations can activate Meissner's corpuscle or Pacinian corpuscle to make indistinct to the pain as demonstrated by a gate-control theory in psychology. Thus, the mechanical stimuli applied separately from the plucking operation can excite the tactile or pressure sense receptors so as to activate the gate control path at posterior horn of the spinal cord immediately before or simultaneously with the plucking the hair, thereby blurring the pain being transmitted through the nerve. Alternately, roller with stimulus projections may be utilized to apply the mechanical stimuli for alleviation of the pain.

摘要翻译： 一种手持脱毛装置，能够通过心理作用掩盖拔毛的痛苦。 脱毛装置包括适于由用户的手抓住的壳体和安装在壳体顶部上的拔毛头，用于从皮肤上拔毛发。 刺激器安装在邻近拔除头部的壳体的顶部上，以在拔毛头操作以拔除毛发时向皮肤提供机械刺激。 刺激器包括振动器，其向皮肤提供振动，作为对伤害感受器以外的感觉受体起作用的机械刺激，其响应于疼痛，从而掩蔽由拔毛或在伤害感受器处接收的疼痛。 也就是说，由振动引起的机械刺激可以激活Meissner的微粒或Pacinian微粒，使精神病学中的门控理论证明是不确定的。 因此，与拔除手术分开施加的机械刺激可以激发触觉或压力感应受体，以便在拔除毛发之前或同时激活脊髓后角处的门控制路径，从而模糊发送的疼痛 通过神经。 或者，具有刺激投影的辊可以用于施加机械刺激以减轻疼痛。

公开(公告)号：US08381405B2

公开(公告)日：2013-02-26

申请号：US12649440

申请日：2009-12-30

申请人： Hiroshi Shigeta ,  Masanobu Yamasaki ,  Shin Hosokawa ,  Takeshi Shiba ,  Jyuzaemon Iwasaki

发明人： Hiroshi Shigeta ,  Masanobu Yamasaki ,  Shin Hosokawa ,  Takeshi Shiba ,  Jyuzaemon Iwasaki

IPC分类号： B26B19/02

CPC分类号： B26B19/048 ,  B26B19/105

摘要： An electric shaver including: a gripper portion to be held by the user's hand; and a head portion configured to hold a shaving-blade unit and supported to be swingable in predetermined directions with respect to the gripper portion, wherein the head portion is provided with: an edge-trimmer-blade unit configured to be switched between a ready-for-use state and a stored state by an operation element; and a engaging portion for fixing the head portion, the engaging portion configured to be engaged with the operation element when the edge-trimmer-blade unit is switched to the ready.

摘要翻译： 一种电动剃须刀，包括：由用户的手握持的夹持部; 以及头部，其构造成保持剃须刀单元并被支撑成相对于所述夹持部在预定方向上摆动，其中所述头部设置有：边缘修剪刀单元，其构造成在就绪状态之间切换， 操作元素的使用状态和存储状态; 以及用于固定所述头部的接合部，所述接合部构造成当所述边缘修剪刀单元切换到准备状态时与所述操作元件接合。

公开(公告)号：US20080134523A1

公开(公告)日：2008-06-12

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： B26B19/38

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。