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公开(公告)号:US5407352A
公开(公告)日:1995-04-18
申请号:US131494
申请日:1993-10-04
申请人: Sosaku Kawata
发明人: Sosaku Kawata
CPC分类号: A61C1/0038
摘要: A transparent dental tube unit contains a transparent turbine gas supply passage for allowing a pressurized gas supplied from a pressurized fluid supply source to be passed to a dental handpiece for driving a turbine provided in the handpiece, a transparent liquid supply passage for allowing a pressurized liquid from the pressurized fluid source to be passed to the dental handpiece for dissipating the heat generated by friction, a transparent enclosure tube for enclosing the transparent turbine gas supply passage and the transparent liquid supply passage therein, and a fixing device for fixing the transparent turbine gas supply passage and the transparent liquid supply passage.
摘要翻译: 透明牙管单元包含透明涡轮气体供应通道,用于允许从加压流体供应源供应的加压气体通过用于驱动设置在手持件中的涡轮的牙齿手柄,用于允许加压液体的透明液体供应通道 从用于散发由摩擦产生的热量的牙科手柄的加压流体源,用于封闭透明涡轮机气体供给通道和透明液体供应通道的透明封闭管,以及用于固定透明涡轮气体的固定装置 供给通道和透明液体供给通道。
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公开(公告)号:US06254464B1
公开(公告)日:2001-07-03
申请号:US09581844
申请日:2000-06-19
申请人: Sosaku Kawata
发明人: Sosaku Kawata
IPC分类号: B24B700
摘要: A hand scaler sharpener unit adapted to sharpen a hand scaler with a grindstone for restoration of the hand scaler, including a base member having a base surface slanted at an angle to a level line, a grindstone mounting member for mounting a grindstone thereon, a grindstone driving means for reciprocatingly moving the grindstone mounting member along the base surface, as well as a hand scaler sharpening apparatus including this hand scaler sharpener unit and a hand scaler securing unit for securing a hand scaler generally vertically during operation of the sharpener unit.
摘要翻译: 一种手动切割器磨刀器单元,其适于用用于恢复手动定标器的磨石来锐化手动定标器,包括具有与水平线成一定角度倾斜的基面的基部构件,用于将磨石安装在其上的砂轮安装构件, 驱动装置,用于使磨石安装构件沿基面往复运动,以及包括该手动刮刀磨刀器单元的手动分切器磨刀装置和用于在磨刀器单元操作期间大致垂直固定手动分切器的手动定标器固定单元。
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公开(公告)号:US06523979B1
公开(公告)日:2003-02-25
申请号:US09679920
申请日:2000-10-05
申请人: Sosaku Kawata , Hiroshi Ishihata
发明人: Sosaku Kawata , Hiroshi Ishihata
IPC分类号: F21V2900
CPC分类号: F21V29/56 , F21V5/04 , F21V9/04 , F21V29/004 , F21V29/85 , F21W2131/202 , F21W2131/205 , F21Y2115/10 , Y10S362/80
摘要: A lighting device having a safe, long-life, and low-cost light source, is disclosed which has a composite element including a plurality of LEDs arranged in rows and columns.
摘要翻译: 公开了一种具有安全,长寿命和低成本光源的照明装置,其具有包括以行和列布置的多个LED的复合元件。
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公开(公告)号:US5908295A
公开(公告)日:1999-06-01
申请号:US84930
申请日:1998-05-28
申请人: Sosaku Kawata
发明人: Sosaku Kawata
CPC分类号: A61C1/088
摘要: A dental handpiece is disclosed, which contains a handpiece body for giving dental treatment on a site in oral cavity of a patient, and an optical semiconductor device in the handpiece body for illuminating the site during the treatment. The optical semiconductor device is preferably LED, more preferably VLED.
摘要翻译: 公开了一种牙科手机,其包含用于在患者的口腔中的部位进行牙科治疗的手持体,以及用于在治疗期间照亮所述部位的手持体中的光学半导体装置。 光学半导体器件优选为LED,更优选为VLED。
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公开(公告)号:US5380201A
公开(公告)日:1995-01-10
申请号:US134319
申请日:1993-10-06
申请人: Sosaku Kawata
发明人: Sosaku Kawata
CPC分类号: A61C1/052
摘要: A dental handpiece having a cleaning unit contains a turbine gas supply passage for supplying a gas under pressure to a turbine for rotationally driving a dental tool, a rinsing liquid supply passage for supplying a rinsing liquid to a turbine head, a chip-scattering gas supply passage for supplying a gas for scattering cut chips produced by operation of the dental tool, and a cleaning unit for cleaning at least one of the gas and the liquid provided in at least one of the turbine gas supply passage the rinsing liquid supply passage and the chip-scattering gas supply passage.
摘要翻译: 具有清洁单元的牙齿手柄包括用于将压力下的气体供给到用于旋转地驱动牙科工具的涡轮机的涡轮机气体供给通道,用于向涡轮机头供应冲洗液体的冲洗液体供给通道,芯片散射气体供给 用于供给用于通过牙科工具操作产生的散射切片的气体的通道,以及用于清洁设置在涡轮气体供给通道中的至少一个的气体和液体中的至少一个的清洁单元, 芯片散射气体供应通道。
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公开(公告)号:US5244384A
公开(公告)日:1993-09-14
申请号:US925854
申请日:1992-08-06
申请人: Sosaku Kawata
发明人: Sosaku Kawata
IPC分类号: A61C1/05
CPC分类号: A61C1/052
摘要: A dental handpiece apparatus having a heating unit contains a liquid supply source, liquid flow passages for ejecting a liquid from the liquid supply source at an ejection passage provided at a distal end of a main body of a handpiece, a gas supply source, gas flow passages for ejecting a gas from the gas supply source at the ejection passage and a heating unit provided in at least one the liquid flow passages and the gas flow passages for heating at least one of the liquid and the gas.
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公开(公告)号:US5518398A
公开(公告)日:1996-05-21
申请号:US291271
申请日:1994-08-16
申请人: Eiichi Nakanishi , Sosaku Kawata , Yuichi Shibata
发明人: Eiichi Nakanishi , Sosaku Kawata , Yuichi Shibata
IPC分类号: A61C1/14
CPC分类号: A61C1/141
摘要: A dental handpiece contains a tool for dental treatment operation, tool holding members for detachably and rotatably holding the tool, tool detachment members for abutting against the tool holding members to detach the tool from the tool holding members, and rotatable contact members capable of being point-contacted with the tool holding members. The rotatable contact members when contacted with the tool holding members is rotatable with the tool holding members.
摘要翻译: 牙齿手柄包括用于牙科治疗操作的工具,用于可拆卸地和可旋转地保持工具的工具保持构件,用于抵靠工具保持构件的工具拆卸构件,用于将工具从工具夹持构件上分离,以及能够被点 与工具夹持件接触。 可旋转的接触构件在与工具保持构件接触时能够与工具保持构件一起旋转。
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公开(公告)号:US5286194A
公开(公告)日:1994-02-15
申请号:US974861
申请日:1992-11-10
申请人: Hiroshi Horiuchi , Sosaku Kawata
发明人: Hiroshi Horiuchi , Sosaku Kawata
IPC分类号: A61C1/05
CPC分类号: A61C1/05 , Y10S415/904
摘要: A dental handpiece having a turbine rotatable in reverse contains a main handpiece body, a turbine head mounted at a distal end of the main handpiece body, a plurality of turbine vanes for rotatably driving a dental tool romovably mounted within the turbine head, a first air supply passage for ejecting compressed air to one surface of each of the turbine vanes for rotating the turbine vanes in one direction, a second air supply passage for ejecting compressed air to the other surface of each of the turbine vanes for rotating the turbine vanes in the other direction, and an air discharge passage for discharging the compressed air.
摘要翻译: 具有可反向旋转的涡轮的牙齿手柄包括主手柄体,安装在主手持件本体的远端的涡轮机头,用于可旋转地驱动可旋转地安装在涡轮机头内的牙科工具的多个涡轮叶片,第一空气 供给通道,用于将压缩空气喷射到每个涡轮叶片的一个表面上,用于沿一个方向旋转涡轮叶片;第二空气供应通道,用于将压缩空气喷射到每个涡轮叶片的另一个表面,用于使涡轮叶片在 另一方向,以及用于排出压缩空气的排气通道。
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