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1. 发明申请

US20050081888A1 Cleaning pad and cleaning implement 有权
标题翻译：清洁垫和清洁工具
公开(公告)号：US20050081888A1
公开(公告)日：2005-04-21
申请号：US10958852
申请日：2004-10-05
申请人： David Pung , Hugh O'Donnell , Edward Allie , Vincent Breidenbach , Jeffrey Osborne , Nicola Policicchio
发明人： David Pung , Hugh O'Donnell , Edward Allie , Vincent Breidenbach , Jeffrey Osborne , Nicola Policicchio
IPC分类号： A47L13/12 , A47L13/16 , A47L13/20 , A47L13/256 , A47L13/17
CPC分类号： A47L13/12 , A47L13/16 , A47L13/20 , A47L13/256
摘要： The present invention relates to a cleaning implement comprises a handle; a head portion pivotally attached to the handle comprising an upper surface and a lower surface connected to the upper surface by side edges; and a cleaning pad removably attached to the head portion, the cleaning pad comprising an absorbent layer which extends over the lower surface of the head portion and a scrubbing strip which extends along a side edge of the head portion.
摘要翻译：本发明涉及一种清洁器具，包括一把手; 枢转地附接到手柄的头部分包括上表面和下表面，所述上表面和下表面通过侧边缘连接到上表面; 以及可移除地附接到头部的清洁垫，所述清洁垫包括在头部的下表面上延伸的吸收层和沿着头部的侧边缘延伸的擦洗条。

2. 发明申请

US20050076936A1 Cleaning pad and cleaning implement 审中-公开
标题翻译：清洁垫和清洁工具
公开(公告)号：US20050076936A1
公开(公告)日：2005-04-14
申请号：US10958791
申请日：2004-10-05
申请人： David Pung , Hugh O'Donnell , Edward Allie , Vincent Breidenbach
发明人： David Pung , Hugh O'Donnell , Edward Allie , Vincent Breidenbach
IPC分类号： A47L13/17 , A47L13/20 , B32B3/28 , B32B7/04 , A47L13/16
CPC分类号： B32B3/28 , A47L13/17 , A47L13/20 , B32B7/04 , B32B38/06 , B32B2432/00
摘要： The present invention relates to disposable cleaning pads for removable attachment to a cleaning implement, the cleaning pad comprising an absorbent structure, and a plurality of reservoirs defined in the absorbent structure, formed by bonding or embossing throughout the thickness of the absorbent structure.
摘要翻译：本发明涉及一次性清洁垫，用于可拆卸地附接到清洁器具，清洁垫包括吸收结构，以及限定在吸收结构中的多个储存器，通过在吸湿结构的整个厚度上的粘合或压花形成。

3. 发明申请

US20070107151A1 Cleaning substrate 有权
标题翻译：清洁基板
公开(公告)号：US20070107151A1
公开(公告)日：2007-05-17
申请号：US11601238
申请日：2006-11-17
申请人： David Pung , Edward Allie
发明人： David Pung , Edward Allie
IPC分类号： A47L13/10
CPC分类号： B23B5/02 , A47L13/16 , A47L13/20 , B08B1/00 , B26F1/24 , B32B3/30 , B32B5/02 , B32B5/022 , B32B27/12 , B32B2432/00
摘要： A cleaning substrate (1) comprising an absorbent layer (2); a surface layer (3) comprising a macro-apertured laminate (31) of a thermoplastic formed film (32) and a nonwoven layer (33); wherein said thermoplastic formed film (32) is in direct contact with said absorbent layer (2), and said macro-apertured laminate (31) has a thickness (35) of from 0.5 mm to 1.5 mm.
摘要翻译： 1.一种清洁基板（1），包括吸收层（2）; 包括热塑性成形膜（32）和非织造层（33）的大孔层压板（31）的表面层（3）。其中所述热塑性成形膜（32）与所述吸收层（2）直接接触，并且所述大孔层压板（31）的厚度（35）为0.5mm至1.5mm。

4. 发明申请

US20060030511A1 Fragrance release 审中-公开
公开(公告)号：US20060030511A1
公开(公告)日：2006-02-09
申请号：US11243583
申请日：2005-10-05
申请人： Lynette Makins Holland , Jerome Janszen , Peter Malton , David Pung
发明人： Lynette Makins Holland , Jerome Janszen , Peter Malton , David Pung
IPC分类号： C11D17/00
CPC分类号： A61K8/11 , A61K8/0208 , A61K8/738 , A61K8/90 , A61K2800/57 , A61Q13/00
摘要： Compositions and personal care articles are described comprising a complexed perfume and a coating material which acts to retain the perfume in the complexed state and to keep out other competing materials.

5. 发明申请

US20050133174A1 100% synthetic nonwoven wipes 审中-公开
标题翻译： 100％合成无纺布
公开(公告)号：US20050133174A1
公开(公告)日：2005-06-23
申请号：US10965403
申请日：2004-10-14
申请人： Ronald Gorley , David Pung , Alan Sherry
发明人： Ronald Gorley , David Pung , Alan Sherry
IPC分类号： A47L13/20 , A47L13/22 , A47L13/256 , A47L13/51 , B05B9/08 , B08B1/00 , C11D1/66 , C11D1/72 , C11D1/825 , C11D3/32 , C11D3/37 , C11D3/43 , C11D17/04 , D21H11/00
CPC分类号： B08B1/00 , A45D37/00 , A45D2200/1018 , A45D2200/1036 , A47L13/16 , C11D17/049 , D04H1/492 , D04H1/54
摘要： The present invention relates to wipes comprising at least one layer of a 100% synthetic nonwoven web. The wipes may be provided as a single layer of nonwoven web, or may be provided in a laminate material, such as one comprising spunlaid-meltblown-spunlaid (SMS) webs. The 100% synthetic nonwoven webs of the present invention may be made via a process comprising a fiber laying step selected from the group consisting of spunlaying, meltblowing, carding, airlaying, wetlaying and combinations thereof. The 100% synthetic nonwoven webs of the present invention may be made via a process comprising a fiber bonding step selected from the group consisting of hydroentanglement, cold calendering, hot calendering, air thru bonding, chemical bonding, needle punching and combinations thereof. The nonwoven webs may also comprise one or more polyolefins. In one embodiment of the present invention, the nonwoven webs may be spunlaid and HET.
摘要翻译：本发明涉及包含至少一层100％合成非织造纤维网的擦拭物。擦拭巾可以作为单层非织造纤维网提供，或者可以设置在层压材料中，例如包括纺丝 - 熔喷 - 纺丝（SMS）纤维网的层压材料。本发明的100％合成非织造纤维网可以通过包括选自以下的纤维铺展步骤的方法制备：纺丝法，熔喷法，梳理法，气流法，湿法法及其组合。本发明的100％合成非织造纤维网可以通过包括从水刺，冷砑光，热压延，空气穿过粘合，化学粘合，针刺及其组合组成的组中的纤维粘合步骤的方法制备。非织造纤维网也可以包含一种或多种聚烯烃。在本发明的一个实施方案中，非织造纤维网可以是纺粘和HET。

6. 发明授权

US06436819B1 Nitrogen treatment of a metal nitride/metal stack 有权
标题翻译：金属氮化物/金属堆叠的氮处理
公开(公告)号：US06436819B1
公开(公告)日：2002-08-20
申请号：US09495817
申请日：2000-02-01
申请人： Zhi-Fan Zhang , David Pung , Nitin Khurana , Hong Zhang , Roderick Craig Mosely
发明人： Zhi-Fan Zhang , David Pung , Nitin Khurana , Hong Zhang , Roderick Craig Mosely
IPC分类号： H01L2144
CPC分类号： H01L21/76846 , H01L21/76856 , H01L21/76862
摘要： A method for processing a substrate comprising the formation of a metal nitride/metal stack suitable for use as a barrier/liner for sub-0.18 &mgr;m device fabrication. After a metal nitride layer is deposited upon a metal layer, the metal nitride layer is exposed to a treatment step in a nitrogen-containing environment, e.g., a plasma. The plasma treatment modifies the entire metal nitride layer and a top portion of the underlying metal layer. The plasma adds nitrogen to the top portion of the metal layer, resulting in the formation of a nitrated-metal layer. Aside from reducing the microstructure mismatch across the nitride-metal interface, the plasma treatment also densifies and reduces impurities from the deposited nitride layer. The resulting nitride/metal stack exhibits improved film properties, including enhanced adhesion and barrier characteristics. A composite nitride layer of a desired thickness can also be formed by repeating the deposition and treatment cycles of thinner component nitride layers.
摘要翻译：一种用于处理衬底的方法，包括形成适合用作亚0.18μm器件制造的屏障/衬垫的金属氮化物/金属叠层。在将金属氮化物层沉积在金属层上之后，将金属氮化物层暴露于含氮环境（例如等离子体）中的处理步骤。等离子体处理改变整个金属氮化物层和下面的金属层的顶部。等离子体向金属层的顶部添加氮，导致形成硝化金属层。除了减少跨越氮化物 - 金属界面的微结构失配之外，等离子体处理也使沉积的氮化物层致密化和减少杂质。所得到的氮化物/金属堆叠表现出改进的膜性质，包括增强的粘附性和阻隔特性。也可以通过重复较薄的氮化物层的沉积和处理循环来形成所需厚度的复合氮化物层。

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