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1. 发明申请

WO2013010049A1 RAZOR BLADES HAVING A LARGE TIP RADIUS 审中-公开
标题翻译： RAZOR刀片具有大的提示RADIUS
公开(公告)号：WO2013010049A1
公开(公告)日：2013-01-17
申请号：PCT/US2012/046577
申请日：2012-07-13
申请人： THE GILLETTE COMPANY , PATEL, Ashok, B. , PARKER, Jeffrey, S. , SHEN, Bin , SKROBIS, Kenneth, J. , STONE, Matthew, R. , NISBY, John, J. , SLATTERY, Jason, S. , JU, Yongqing
发明人： PATEL, Ashok, B. , PARKER, Jeffrey, S. , SHEN, Bin , SKROBIS, Kenneth, J. , STONE, Matthew, R. , NISBY, John, J. , SLATTERY, Jason, S. , JU, Yongqing
IPC分类号： B26B21/56 , B26B21/60
CPC分类号： B26B21/56 , B26B21/60
摘要： A razor blade including a substrate with a coating joined to the substrate defining a coated blade. The coated blade including a cutting edge being defined by a blade tip having a tip radius of from 500 to 1500 angstroms. The coated blade having a thickness of between 0.3 and 0.5 micrometers measured at a distance of 0.25 micrometers from the blade tip, a thickness of between 0.4 and 0.65 micrometers measured at a distance of 0.5 micrometers from the blade tip, a thickness of between 0.61 and 0.71 micrometers measured at a distance of 1 micrometer from the blade tip, a thickness of between 0.96 and 1.16 micrometers measured at a distance of 2 micrometers from the blade tip, and a thickness of between 1.56 and 1.91 micrometers measured at a distance of 4 micrometers from the blade tip.
摘要翻译：一种剃须刀片，包括具有接合到所述基底的涂层的基底，所述基底限定涂覆的刀片。涂覆的刀片包括切削刃，刀片尖端的尖端半径为500至1500埃。涂覆的刀片的厚度在0.3至0.5微米之间，距离刀片尖端0.25微米的距离处测量，厚度介于0.4至0.65微米之间，与叶片尖端距离为0.5微米，厚度介于0.61和在距离叶片尖端1微米的距离处测量的0.71微米，在距离叶片尖端2微米的距离处测量的厚度在0.96和1.16微米之间，并且在4微米的距离处测量的厚度在1.56和1.91微米之间从刀尖。

2. 发明申请

WO2013010072A1 RAZOR BLADE 审中-公开
标题翻译： RAZOR刀片
公开(公告)号：WO2013010072A1
公开(公告)日：2013-01-17
申请号：PCT/US2012/046649
申请日：2012-07-13
申请人： THE GILLETTE COMPANY , SKROBIS, Kenneth, James , PARKER, Jeffrey, Stuart , SHEN, Bin , STONE, Matthew, Robert , NISBY, John, Joseph , SLATTERY, Jason, Scott , JU, Yongqing
发明人： SKROBIS, Kenneth, James , PARKER, Jeffrey, Stuart , SHEN, Bin , STONE, Matthew, Robert , NISBY, John, Joseph , SLATTERY, Jason, Scott , JU, Yongqing
IPC分类号： B26B21/56
CPC分类号： B26B21/56 , B26B21/60
摘要： A razor blade including a substrate with a coating joined to the substrate defining a coated blade. The coated blade including a cutting edge being defined by a blade tip having a tip radius of from 50 to 350 angstroms. The coated blade having a pair of first facets extending from the blade tip and a pair of second facets extending from the respective first facets, a facet angle from 90° to 135°, a facet width from 0.38 micrometers to 0.65 micrometers a wedge angle from 5° to 30°, and a thickness of between 0.8 and 1.5 micrometers measured at a distance of 1 micrometer from the blade tip.
摘要翻译：一种剃刀，其包括具有连接到所述基底的涂层的基底，所述基底限定涂覆的刀片。涂覆的刀片包括由尖端半径为50至350埃的刀片尖端限定的切割刃。涂覆刀片具有从刀片尖端延伸的一对第一小面和从相应的第一小面延伸的一对第二小面，小角度为90°至135°，小平面宽度为0.38微米至0.65微米，楔角为 5°至30°，厚度在0.8至1.5微米之间，距离叶片尖端为1微米。

3. 发明申请

WO2010008980A1 RAZOR BLADES 审中-公开
标题翻译：剃刀片
公开(公告)号：WO2010008980A1
公开(公告)日：2010-01-21
申请号：PCT/US2009/049906
申请日：2009-07-08
申请人： THE GILLETTE COMPANY , CLAUS, Oliver, H. , DEPUYDT, Joseph, Allan , HAHN, Steve, S. , JU, Yongqing , MADEIRA, John , MARCHEV, Krassimir, Grigorov , SKROBIS, Kenneth, James , SONNENBERG, Neville , WHITE, Charles, Samuel
发明人： CLAUS, Oliver, H. , DEPUYDT, Joseph, Allan , HAHN, Steve, S. , JU, Yongqing , MADEIRA, John , MARCHEV, Krassimir, Grigorov , SKROBIS, Kenneth, James , SONNENBERG, Neville , WHITE, Charles, Samuel
IPC分类号： B26B21/56 , B26B21/60
CPC分类号： B26B21/56 , B26B21/58 , B26B21/60
摘要： A razor blade (10) having a substrate (11) with a cutting edge being defined by a sharpened tip (12). The substrate has a thickness (21) of between about 1.3 and 1.6 micrometers measured at a distance (20) of four micrometers from the blade tip, a thickness (23) of between about 2.2 and 2.7 micrometers measured at a distance (22) of eight micrometers from the blade tip, a thickness (25) of between about 3.8 and 4.9 micrometers measured at a distance (24) of sixteen micrometers from the blade tip, a ratio of thickness measured at four micrometers from the blade tip to the thickness measured at eight micrometers from the blade tip of at least 0.55 and a ratio of thickness measured at four micrometers from the blade tip to the thickness measured at sixteen micrometers from the blade tip of at least 0.30.
摘要翻译：具有具有切削刃的基底（11）的剃须刀片（10）由锋利的尖端（12）限定。衬底具有在距叶片尖端四分之一距离（20）处测量的约1.3和1.6微米之间的厚度（21），在距离（22）处测量的厚度（23）在约2.2和2.7微米之间距离叶片尖端为八微米，在距离叶片尖端十六微米的距离（24）处测量的约3.8和4.9微米之间的厚度（25），测量到的叶片尖端四微米厚度与测量的厚度之比距离叶片尖端的八微米处至少为0.55，并且在从叶片尖端到四微米处测量的厚度与从叶片尖端测量的厚度之比至少为0.30。

4. 发明申请

WO2012005884A1 USE OF PRINTED CIRCUIT BOARD, ELECTRONIC COMPONENT, AND SEMI-CONDUCTOR ASSEMBLY EQUIPMENT FOR THE ASSEMBLY OF RAZORS AND COMPONENTS THEREOF 审中-公开
标题翻译：印刷电路板，电子元件和半导体组件设备的使用用于其RABOR及其组件的组装
公开(公告)号：WO2012005884A1
公开(公告)日：2012-01-12
申请号：PCT/US2011/040278
申请日：2011-06-14
申请人： THE GILLETTE COMPANY , AVIZA, Gregory, David , JU, Yongqing , PESIKOV, Vitaly
发明人： AVIZA, Gregory, David , JU, Yongqing , PESIKOV, Vitaly
IPC分类号： B26B21/40
CPC分类号： B26B21/4068 , B25J11/005 , H05K13/0404
摘要： The invention discloses a novel application of standard printed circuit board (PCB) assembly modules, electronic assembly, and/or semiconductor assembly equipment for the assembly of consumer products, such as razor cartridges. In addition, nozzles (42) of the pick/place component placement machine of the present invention may be desirably adapted to operate on type of razor cartridge component (e.g., blade, lubricating strip) disposed on a pallet (35).
摘要翻译：本发明公开了用于组装消费品（例如剃须刀片）的标准印刷电路板（PCB）组件模块，电子组件和/或半导体组装设备的新颖应用。此外，本发明的拾取/放置部件放置机器的喷嘴（42）可以理想地适于对设置在托盘（35）上的剃刀刀片架部件（例如，刀片，润滑条）的类型进行操作。

5. 发明申请

WO2021211813A2 RAZOR CARTRIDGE 审中-公开
公开(公告)号：WO2021211813A2
公开(公告)日：2021-10-21
申请号：PCT/US2021/027447
申请日：2021-04-15
申请人： THE GILLETTE COMPANY LLC
发明人： SHEN, Bin , JU, Yongqing , SKROBIS, Kenneth, James , JOLLEY, William, Owen , KNOBLOCH, Thorsten
IPC分类号： B26B21/60 , B26B21/225 , B26B21/4018 , B26B21/4025 , B26B21/4031
摘要： A razor cartridge is provided comprising: a housing and a blade assembly mounted to the housing. The blade assembly may comprise at least one razor blade defined by a substrate comprising a first portion and a second portion. The first portion may comprise first and second outer surfaces. The second portion may comprise first and second sections separated by a split line. The first section may comprise a first facet and an end facet. The second section may comprise an end facet. The end facets of the first and second sections may converge at a tip to define a cutting edge. A shoulder may be positioned between the first facet and the end facet of the first section and define a skin-contacting surface.

6. 发明申请

WO2015179217A1 RAZOR BLADES 审中-公开
标题翻译：剃刀片
公开(公告)号：WO2015179217A1
公开(公告)日：2015-11-26
申请号：PCT/US2015/030936
申请日：2015-05-15
申请人： THE GILLETTE COMPANY
发明人： SKROBIS, Kenneth, James , SHEN, Bin , JU, Yongqing , STONE, Matthew, Robert
IPC分类号： B26B21/56 , B26B21/58 , B26B21/60
CPC分类号： B26B21/56 , B26B21/58 , B26B21/60
摘要： A razor blade having a substrate with a cutting edge being defined by a sharpened tip. The substrate has thicknesses of 1.60-1.75micrometers and 9.25-10.00micrometers measured at a distance of four and forty micrometers from the blade tip, respectively. A ratio of the thickness measured at four micrometers to the thickness measured at forty micrometers is between 0.165-0.185. The substrate thickness is about 2.70-3.00micrometers at eight micrometers from the blade tip, about 4.44-5.00micrometers at sixteen micrometers from the blade tip with a thickness ratio measured at four micrometers and eight micrometers between 0.56-0.62, and a thickness ratio measured at four micrometers and sixteen micrometers between 0.32-0.40. The blade edge shape is defined by equation w=ad n where "a" is between 0.50-0.62 and "n" is between 0.76-0.80. An included angle of less than 7° is measured at a distance of forty micrometers or greater from the blade tip. A nitrided substrate may also be provided.
摘要翻译：具有切削刃的基底的剃须刀片由锋利的尖端限定。基板的厚度分别为距离叶片尖端四到四十微米处测量的1.60-1.75微米和9.25-10.00微米的厚度。在四微米处测量的厚度与在40微米处测量的厚度的比率在0.165-0.185之间。基板厚度在距离叶片尖端8微米处为约2.70-3.00微米，距离叶片尖端为大约4.44-5.00微米，在四微米处测量的厚度比为约0.56-0.62，测量厚度比为0.56-0.62 在0.32-0.40之间的四微米和十六微米。叶片边缘形状由等式w = adn定义，其中“a”在0.50-0.62之间，“n”在0.76-0.80之间。在距离叶片尖端40微米或更大的距离处测量小于7度的夹角。也可以提供氮化衬底。

7. 发明申请

WO2018034921A1 RAZOR BLADES 审中-公开
标题翻译：剃刀片
公开(公告)号：WO2018034921A1
公开(公告)日：2018-02-22
申请号：PCT/US2017/046200
申请日：2017-08-10
申请人： THE GILLETTE COMPANY LLC
发明人： NISBY, John, Joseph , STONE, Matthew, Robert , JU, Yongqing , DUFF, Ronald, Richard, Jr.
IPC分类号： B26B21/56
摘要： A razor blade having a substrate with a cutting edge being defined by a sharpened tip. The substrate has a thickness of greater than about 2.30 micrometers measured at a distance of four micrometers from the blade tip, a thickness of greater than about 4.26 micrometers measured at a distance of eight micrometers from the blade tip, and greater than about 7.93 micrometers measured at a distance of sixteen micrometers from the blade tip. A hard coating joined to the substrate has a thickness of 700 Angstroms to about 3500 Angstroms. An outer layer joined to a coated substrate is discontinuous. The outer layer may be produced from a dispersion comprising about 0.03g/L or less of telomer or from about 0.5% solids or less of telomer by weight of composition. The novel razor blade cuts at less than 100% cutting efficiency using a single fiber cutting efficiency measure.
摘要翻译：具有基底的剃刀刀片具有由尖锐尖端限定的切割边缘。在距离叶尖4微米的距离处测量的基材具有大于约2.30微米的厚度，在距离叶片尖端8微米的距离处测得的厚度大于约4.26微米，并且测得的所述厚度大于约7.93微米距离叶尖16微米的距离。连接到衬底的硬涂层具有700埃至3500埃的厚度。连接到涂覆基底的外层是不连续的。外层可以由包含约0.03g / L或更少的调聚物或约0.5％固体或更少的组合物重量的调聚物的分散体生产。采用单根纤维切割效率测量，新型刀片的切割效率低于100％。

8. 发明申请

WO2021211811A1 RAZOR BLADE 审中-公开
公开(公告)号：WO2021211811A1
公开(公告)日：2021-10-21
申请号：PCT/US2021/027445
申请日：2021-04-15
申请人： THE GILLETTE COMPANY LLC
发明人： SHEN, Bin , JU, Yongqing , SKROBIS, Kenneth, James , JOLLEY, William, Owen , KNOBLOCH, Thorsten
IPC分类号： B26B21/60
摘要： A razor blade is provided comprising a substrate comprising a first portion and a second portion. The first portion may comprise first and second generally parallel outer surfaces. The second portion may comprise first and second sections separated by a split line. The first section may comprise a first facet extending directly from the first outer surface of the first portion and an end facet extending directly from the first facet. The second section may comprise an end facet. The end facets of the first and second sections may converge at a tip to define a cutting edge. The split line may pass through the tip and is generally parallel with and extends between the first and second outer surfaces of the first portion.

9. 发明申请

WO2017083459A1 RAZOR BLADE 审中-公开
公开(公告)号：WO2017083459A1
公开(公告)日：2017-05-18
申请号：PCT/US2016/061231
申请日：2016-11-10
申请人： THE GILLETTE COMPANY LLC
发明人： SKROBIS, Kenneth, James , XU, Ming, Laura , JU, Yongqing , SHEN, Bin , STONE, Matthew, Robert
IPC分类号： B26B21/56 , B26B21/58
CPC分类号： B26B21/60 , B26B21/56 , B26B21/565 , B26B21/58 , C23C16/44
摘要： A razor blade having a substrate with a cutting edge being defined by a sharpened tip is provided where the substrate is comprised of a molybdenum (Mo) content of about 1.6% to about 5% by weight of composition and thicknesses of 1.60-1.75µm and 9.25-10.00µm measured at a distance of 4 and 40µm from the blade tip, respectively. This thickness ratio is between 0.165-0.185. The substrate thickness is about 2.70-3.00µm at 8µm from the blade tip, about 4.44-5.00 µm at 16µm from the blade tip with a thickness ratio measured at 4µm and 8µm between 0.56-0.62, and a thickness ratio measured at 4µm and 16µm between 0.32-0.40. The edge shape may be defined by equation w=ad n with "a" between 0.50-0.62 and "n" between 0.76-0.80. A semi-included angle less than 7 is measured at a distance of 40µm or greater from the blade tip. This substrate will have substantially no cracks.
摘要翻译：提供了一种剃刀片，其具有由尖锐尖端限定的切割边缘的基底，其中基底由钼（Mo）含量按组合物重量计约1.6％至约5％的钼（Mo）厚度分别为1.60-1.75微米和9.25-10.00微米，距离叶尖4和40微米。该厚度比在0.165-0.185之间。在叶尖8微米处，基板厚度约为2.70-3.00微米，在距离叶尖16微米处约为4.44-5.00微米，在4微米和8微米之间测得的厚度比为0.56微米 -0.62，在4微米和16微米之间测得的厚度比在0.32-0.40之间。边缘形状可以通过等式w = ad 来定义，其中“a” 在0.50-0.62之间，“n” 在0.76-0.80之间。在距叶尖40微米或更大的距离处测量小于7的半夹角。这种基材基本上没有裂纹。

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