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1. 发明授权

US06238118B1 Toothbrush with toothpaste feed system 失效
标题翻译：牙膏用牙膏进料系统
公开(公告)号：US06238118B1
公开(公告)日：2001-05-29
申请号：US09626828
申请日：2000-07-27
申请人： Traci L. Tryon
发明人： Traci L. Tryon
IPC分类号： B43K504
CPC分类号： A46B11/001 , A46B2200/1066
摘要： A toothbrush with a toothpaste feed system that includes a toothpaste cartridge feed handle, a hollow brush head, a resilient hinge openable neck structure connected between the toothpaste cartridge feed handle and the hollow brush head and providing a neck toothpaste passageway between a toothpaste feed end of a toothpaste cartridge cavity within toothpaste cartridge feed handle and a brush head toothpaste passageway formed within hollow brush head, and an accordion fold toothpaste filled cartridge with a rupturable perforated foil end that is sized to fit into the toothpaste cartridge cavity with the rupturable perforated foil end positioned within toothpaste feed end of toothpaste cartridge cavity. The back of the hollow brush head is provided with a flip open back cap that is in connection with the brush head toothpaste passageway and which is moveable into an open position to allow for cleaning of the brush head toothpaste passageway between uses.
摘要翻译：一种具有牙膏进料系统的牙刷，其包括牙膏盒进料手柄，中空刷头，连接在牙膏盒进料手柄和中空刷头之间的弹性铰链可打开的颈部结构，并且在牙膏进料端的牙膏进料端之间提供颈部牙膏通道牙膏盒进料手柄中的牙膏盒腔和形成在中空刷头内的刷头牙膏通道，以及具有可破裂的穿孔箔端的折叠式牙膏填充盒，其尺寸适合于具有可破裂的穿孔箔片末端的牙膏盒腔体位于牙膏盒腔的牙膏进料端。中空刷头的背部设置有与刷头牙膏通道相关联的翻盖开口后盖，其可移动到打开位置以允许在使用之间清洁刷头牙膏通道。

2. 发明授权

US06488429B2 Pressure modulated free ink marker for producing variable line width 失效
标题翻译：用于产生可变线宽的压力调节自由墨迹
公开(公告)号：US06488429B2
公开(公告)日：2002-12-03
申请号：US09951526
申请日：2001-09-14
申请人： George W. Korper
发明人： George W. Korper
IPC分类号： B43K504
CPC分类号： B43K17/00
摘要： A liquid marker system utilizes three primary components to permit marking of lines of various widths from a single nib. The three components are a porous nib, a transfer wick and a squeezable container. Operation relies on different squeeze pressures applied to the housing to produce different line widths from the single nib as the nib is moved across a marked surface. The porous wick provides a resistance to flow until the bottle is squeezed and then supplies a minimum of capillary flow to the nib. The user squeezes the container to overcome the resistance of the wick. No venting of the container interior is required because the wick and nib system allows the passage of air into the container when the container is returned to its unstressed (i.e., un-squeezed) condition.
摘要翻译：液体标记系统利用三个主要组件来允许从单个笔尖标记各种宽度的线。这三个部件是一个多孔的笔尖，一个转印芯和一个可挤压的容器。当笔尖移动到标记的表面上时，操作依赖于施加到外壳上的不同挤压压力，从单笔尖产生不同的线宽。多孔芯提供阻力，直到瓶子被挤压，然后提供最小的毛细管流动到笔尖。用户挤压容器以克服灯芯的阻力。不需要容器内部的排气，因为当容器返回到其不受压力（即未挤压））状态时，油绳和笔尖系统允许空气进入容器。

3. 发明授权

US06371674B1 Plaque disclosing agent dispensing toothbrush 有权
标题翻译：牙斑展示剂分配牙刷
公开(公告)号：US06371674B1
公开(公告)日：2002-04-16
申请号：US09705791
申请日：2000-11-06
申请人： Sharon Lerner
发明人： Sharon Lerner
IPC分类号： B43K504
CPC分类号： A46B11/00 , A46B2200/1066 , A46B2200/20
摘要： A plaque disclosing agent dispensing toothbrush is disclosed. The plaque disclosing agent disposing toothbrush includes: (a) a handle, the handle including a head portion and a grasping portion, an upper surface and a lower surface, and a hollow interior defining a reservoir, the reservoir being designed and constructed to contain dental plaque disclosing agent; (b) a plurality of bristles positioned on and attached to the upper surface of the head portion of the handle; (c) a conduit in communication with the reservoir and extending into the head portion, the conduit being connected to and terminating at an outlet aperture in the head portion; and (d) a dispensing mechanism operationally connected to the conduit and adapted to control flow through the conduit.
摘要翻译：公开了一种牙斑显示剂分配牙刷。牙斑显露剂处理牙刷包括：（a）手柄，手柄包括头部和抓握部分，上表面和下表面以及限定储存器的中空内部，储存器被设计和构造成容纳牙齿斑块披露剂; （b）定位在手柄的头部的上表面上并附着到手柄的头部的上表面上的多个刷毛; （c）与储存器连通并延伸到头部部分中的管道，该管道连接到头部部分中的出口孔并且终止于头部部分中的出口孔口; 和（d）分配机构，其可操作地连接到所述导管并且适于控制通过所述导管的流动。

4. 发明授权

US06776549B2 Device and method for applying a product 失效
标题翻译：用于应用产品的装置和方法
公开(公告)号：US06776549B2
公开(公告)日：2004-08-17
申请号：US10230266
申请日：2002-08-29
申请人： Jean-Louis H. Gueret
发明人： Jean-Louis H. Gueret
IPC分类号： B43K504
CPC分类号： B65D83/0044 , A45D34/042 , A45D34/045 , A45D2200/055 , A45D2200/1018 , B65D51/24
摘要： A device for applying a product defines a height and includes a first compartment defining a reservoir for containing a product. The first compartment may include a variable volume. The device may include a second compartment defining an opening and being in one of selective and permanent flow communication with the first compartment via at least one orifice. The second compartment may be configured to at least partially receive an applicator for applying the product, and may define a volume which is substantially fixed. The device may include a closure element configured to close off the opening of the second compartment. The device may be configured so that the height of the device diminishes as the volume of the first compartment becomes reduced, and at a last use of the device, the axial height of the device may be less than the axial height of the device at a first use of device.
摘要翻译：用于施加产品的装置限定高度并且包括限定用于容纳产品的储存器的第一隔室。第一隔室可以包括可变容积。该装置可以包括限定开口并且经由至少一个孔与第一隔室选择性且永久性流动连通的第二隔室。第二隔室可以构造成至少部分地容纳用于施加产品的施加器，并且可以限定基本固定的体积。该装置可以包括被构造成关闭第二隔室的开口的闭合元件。该装置可以被配置成使得装置的高度随着第一隔室的体积减小而减小，并且在装置的最后使用时，装置的轴向高度可以小于装置的轴向高度首先使用设备。

5. 发明授权

US06402411B2 Fluid delivery system 失效
标题翻译：流体输送系统
公开(公告)号：US06402411B2
公开(公告)日：2002-06-11
申请号：US09455700
申请日：1999-12-07
申请人： Jean L. Spencer , Crispin M. Miller , John M. Fritz , John Thompson
发明人： Jean L. Spencer , Crispin M. Miller , John M. Fritz , John Thompson
IPC分类号： B43K504
CPC分类号： B43K1/086 , B43K5/04 , B43L19/0018
摘要： A hand-held fluid delivery system includes a rigid body, a collapsible enclosure within the body, a fluid (e.g., correction fluid) within the enclosure, and a delivery end in communication with the collapsible enclosure. The delivery system preferably includes a spring that applies pressure to deliver fluid from the collapsible enclosure to the delivery end.
摘要翻译：手持流体输送系统包括刚体，身体内的可折叠外壳，外壳内的流体（例如校正流体）以及与可折叠外壳连通的输送端。递送系统优选地包括施加压力以将流体从可收缩外壳输送到输送端的弹簧。

6. 发明授权

US06808331B2 Fluid-dispensing and refilling system for a power toothbrush 失效
标题翻译：动力牙刷的流体分配和补充系统
公开(公告)号：US06808331B2
公开(公告)日：2004-10-26
申请号：US10662254
申请日：2003-09-15
申请人： Scott E. Hall , James N. Larimer , Kevin Miller , Richard Taylor , Kevin T. Underwood
发明人： Scott E. Hall , James N. Larimer , Kevin Miller , Richard Taylor , Kevin T. Underwood
IPC分类号： B43K504
CPC分类号： A61C17/36
摘要： The fluid delivery/refilling system includes a unit-of-use fluid reservoir for dentifrice or medication within a head portion of a power toothbrush, which is removable from the remainder thereof. A pump element is located in the brushhead and is configured so that the back and forth movement of the brushhead in operation results in fluid moving from the reservoir to a dispensing valve located in the brushhead. The dispensing valve has an end portion which is normally closed, opening under pressure of fluid from the pump. The refilling assembly is separate from the toothbrush and is configured to fit over the top of the toothbrush. Upward pressure exerted on the toothbrush when the toothbrush is within the refilling assembly results in movement of a core element in the refilling assembly, which in turn results in a hollow needle in the refilling assembly extending into a refiller valve in the head portion of the toothbrush. This results in a fluid path between the refilling assembly and the reservoir in the toothbrush. A selected sequence of movement of the toothbrush relative to the refilling results in fluid being moved from the external reservoir through the needle into the on-board unit-of-use reservoir in the toothbrush.
摘要翻译：流体输送/再填充系统包括用于牙刷或药剂的单位用流体储存器，其在动力牙刷的头部中，其可从其余部分移除。泵元件位于刷头中并且构造成使得在操作中刷头的前后运动导致流体从储存器移动到位于刷头中的分配阀。分配阀具有通常关闭的端部，在来自泵的流体的压力下打开。重新填充组件与牙刷分离并且被配置成配合在牙刷的顶部上方。当牙刷在再填充组件内时，施加在牙刷上的向上压力导致芯元件在重新填充组件中的移动，这又导致重新填充组件中的中空针头延伸到牙刷头部中的再填充阀中。这导致补充组件和牙刷中的储存器之间的流体路径。牙刷相对于再填充的选择的运动顺序导致流体从外部储存器通过针移动到牙刷中的车载单元使用储存器中。

7. 发明授权

US06644878B2 Fluid-dispensing and refilling system for a power toothbrush 失效
公开(公告)号：US06644878B2
公开(公告)日：2003-11-11
申请号：US09993122
申请日：2001-11-05
申请人： Scott E. Hall , James N. Larimer , Kevin Miller , Richard Taylor
发明人： Scott E. Hall , James N. Larimer , Kevin Miller , Richard Taylor
IPC分类号： B43K504
CPC分类号： A61C17/36
摘要： The fluid delivery/refilling system includes a unit-of-use fluid reservoir for dentifrice or medication within a head portion of a power toothbrush, which is removable from the remainder thereof. A pump element is located in the brushhead and is configured so that the back and forth movement of the brushhead in operation results in fluid moving from the reservoir to a dispensing valve located in the brushhead. The dispensing valve has an end portion which is normally closed, opening under pressure of fluid from the pump. The refilling assembly is separate from the toothbrush and is configured to fit over the top of the toothbrush. Upward pressure exerted on the toothbrush when the toothbrush is within the refilling assembly results in movement of a core element in the refilling assembly, which in turn results in a hollow needle in the refilling assembly extending into a refiller valve in the head portion of the toothbrush. This results in a fluid path between the refilling assembly and the reservoir in the toothbrush. A selected sequence of movement of the toothbrush relative to the refilling results in fluid being moved from the external reservoir through the needle into the on-board unit-of-use reservoir in the toothbrush.

8. 发明授权

US06572297B2 Pressure modulated free ink marker for producing variable line width 失效
公开(公告)号：US06572297B2
公开(公告)日：2003-06-03
申请号：US10136470
申请日：2002-05-02
申请人： George W. Korper
发明人： George W. Korper
IPC分类号： B43K504
CPC分类号： B43K17/00
摘要： A liquid marker system utilizes three primary components to permit marking of lines of various widths from a single nib. The three components are a porous nib, a transfer wick and a squeezable container. Operation relies on different squeeze pressures applied to the housing to produce different line widths from the single nib as the nib is moved across a marked surface. The porous wick provides a resistance to flow until the bottle is squeezed and then supplies a minimum of capillary flow to the nib. The user squeezes the container to overcome the resistance of the wick. No venting of the container interior is required because the wick and nib system allows the passage of air into the container when the container is returned to its unstressed (i.e., un-squeezed) condition.

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