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1. 发明申请

WO2012058812A1 MOP 审中-公开
标题翻译：拖把
公开(公告)号：WO2012058812A1
公开(公告)日：2012-05-10
申请号：PCT/CN2010/078414
申请日：2010-11-04
申请人： 3M INNOVATIVE PROPERTIES COMPANY , ZENG, Feng , JIANG, Weilai , CHENG, Liang , VELLA, Gianmauro
发明人： ZENG, Feng , JIANG, Weilai , CHENG, Liang , VELLA, Gianmauro
IPC分类号： A47L13/258 , A47L13/20
CPC分类号： A47L13/20 , A47L13/256 , A47L13/258
摘要： A mop is disclosed. The mop comprises a mop head (1), a mop shank (2) and a joint (3) connecting the mop head (1) and the mop shank (2), wherein the mop head (1) comprises a cleaning face which is disposed to enable at least one part of the cleaning face to be dynamically switched relative to the other parts thereof, for forming a coplanar state or a non-coplanar state with the other parts.
摘要翻译：披露拖把。拖把包括拖把头（1），拖把柄（2）和连接拖把头（1）和拖把柄（2）的接头（3），其中拖把头（1）包括清洁面设置成使得清洁面的至少一部分相对于其它部分动态地切换，用于与其它部分形成共面状态或非共面状态。

2. 发明申请

WO2012047646A3 CLEANING DEVICE 审中-公开
公开(公告)号：WO2012047646A3
公开(公告)日：2012-04-12
申请号：PCT/US2011/053445
申请日：2011-09-27
申请人： 3M INNOVATIVE PROPERTIES COMPANY , CHENG, Liang , VELLA, Gianmauro , ZENG, Feng
发明人： CHENG, Liang , VELLA, Gianmauro , ZENG, Feng
IPC分类号： A47L1/06 , A47L1/15
摘要： Disclosed is a cleaning device that comprises a first arm portion with an adjustable length, a first cleaning portion, a second arm portion supporting the first cleaning portion, and a rotating adjustable portion located between the first arm portion and the second arm portion, the first arm portion being rotatable in a predefined range about the second arm portion.

3. 发明申请

WO2013116584A1 A CLEANING TOOL WITH A HIDDEN PUSH BUTTON 审中-公开
标题翻译：一个清洁工具与一个隐藏的按钮
公开(公告)号：WO2013116584A1
公开(公告)日：2013-08-08
申请号：PCT/US2013/024252
申请日：2013-02-01
申请人： 3M INNOVATIVE PROPERTIES COMPANY , ZHOU, Qian Zheng , CHENG, Liang , ZENG, Feng
发明人： ZHOU, Qian Zheng , CHENG, Liang , ZENG, Feng
IPC分类号： A47K11/10 , A46B3/00
CPC分类号： A47K11/10 , A46B7/04
摘要： A cleaning tool is disclosed with a hidden push button suitable for mounting a replaceable cleaning article. The cleaning tool comprises a handle having a front surface and a back surface opposite to the front surface, the handle comprising a hand gripping part and an extension part extending from the hand gripping part, and an engagement apparatus provided at the handle and adapted to engage a replaceable cleaning article. The engagement apparatus comprises an engagement mechanism adapted to engage the replaceable cleaning article, a push button, and a push bar connected to the engagement mechanism and the push button. The push button can be activated to actuate the push bar, such that the engagement mechanism transits between an engaged status in which a cleaning article is engaged and a non-engaged status in which the cleaning article is released. The hand gripping part has an elongated structure suitable for a user's grip. The push button is disposed in a region of the extension part near the hand gripping part and is located on the back surface of the handle.
摘要翻译：公开了一种具有适于安装可更换清洁用品的隐藏按钮的清洁工具。所述清洁工具包括具有前表面和与所述前表面相对的后表面的手柄，所述手柄包括手抓持部和从所述手抓持部延伸的延伸部，以及设置在所述手柄处并适于接合的接合装置可替换的清洁用品。接合装置包括适于接合可更换的清洁制品，按钮和连接到接合机构和按钮的推杆的接合机构。可以激活按钮来致动推杆，使得接合机构在清洁制品接合的接合状态和清洁制品被释放的非接合状态之间转换。手握部分具有适合于使用者抓握的细长结构。按钮设置在靠近手持部的延伸部的区域中，位于手柄的后表面。

4. 发明申请

WO2013151784A1 BASKET-LESS CLEANING TOOL SET 审中-公开
标题翻译：无篮清洁工具套装
公开(公告)号：WO2013151784A1
公开(公告)日：2013-10-10
申请号：PCT/US2013/032977
申请日：2013-03-19
申请人： 3M INNOVATIVE PROPERTIES COMPANY , ZENG, Feng , CHENG, Liang
发明人： ZENG, Feng , CHENG, Liang
IPC分类号： A47L13/58
CPC分类号： A47L13/58
摘要： A cleaning tool set that does not require a dewatering basket is disclosed. The cleaning tool set comprises a dewatering bucket and a hand driven spin mop. The dewatering bucket comprises a bucket body with an upper opening; a " ⊓ " shaped handle with its two ends respectively connected to the two sides of the bucket body, the handle comprising two side vertical segments and one middle horizontal segment connecting the two vertical segments, wherein an engaging part is disposed at the middle horizontal segment of the handle, for engaging with an engaging member provided on the rod body of the mop, such that when the mop is vertically engaged with the engaging part and its rod body is pressed downward, the mop does not move in the vertical and horizontal directions. The disclosed cleaning tool set significantly reduces the space occupancy, and has a simpler structure and incurs lower costs.
摘要翻译：公开了一种不需要脱水篮的清洁工具组。清洁工具组包括脱水桶和手动旋转拖把。脱水桶包括具有上部开口的桶体; 一个“⊓”形手柄，其两端分别连接到铲斗主体的两侧，手柄包括两个侧垂直段和连接两个垂直段的一个中间水平段，其中一个接合部分设置在中间水平段用于与设置在拖把的杆体上的接合构件接合，使得当拖把与接合部垂直接合并且其杆体向下按压时，拖把不会在垂直和水平方向上移动。所公开的清洁工具组显着地减少了占用空间，并且具有更简单的结构并且降低了成本。

5. 发明申请

WO2018023748A1 AIR FILTER WITH PASSIVATED FILTER LIFE INDICATOR 审中-公开
标题翻译：带有被动过滤器寿命指示器的空气过滤器
公开(公告)号：WO2018023748A1
公开(公告)日：2018-02-08
申请号：PCT/CN2016/093657
申请日：2016-08-05
申请人： 3M INNOVATIVE PROPERTIES COMPANY , CHENG, Liang
发明人： CHENG, Liang , FOX, Andrew R.
IPC分类号： B01D46/00 , B01D46/52
摘要： An air filter including a visually uniform filter life indicator(30), the air filter(1) comprising: a conformable, unframed air filter media(10) that is installable on at least a portion of an upstream face(11) of a filter-support layer of an air-handling system，wherein the conformable, unframed air filter media comprises at least one passivated area(20) that provides a visually uniform filter life indicator of the air filter. Filter life indicators are used in order that aspects of the filtration performance of an air filter can be monitored.
摘要翻译：一种空气过滤器，包括视觉上均匀的过滤器寿命指示器（30），所述空气过滤器（1）包括：适形的，未成帧的空气过滤器介质（10），所述空气过滤器介质可安装在至少一部分空气处理系统的过滤器支撑层的上游面（11），其中所述适形的，未成帧的空气过滤介质包括提供所述空气过滤器的视觉上均匀的过滤器寿命指示器的至少一个钝化区域（20）。过滤器使用寿命指示器用于监控空气过滤器的过滤性能。

6. 发明申请

WO2017143592A1 AIR CONDITIONER FILTER AND METHOD OF MANUFACTURE 审中-公开
标题翻译：空调过滤器和制造方法
公开(公告)号：WO2017143592A1
公开(公告)日：2017-08-31
申请号：PCT/CN2016/074712
申请日：2016-02-26
申请人： 3M INNOVATIVE PROPERTIES COMPANY , CHENG, Liang
发明人： CHENG, Liang , FOX, Andrew R.
IPC分类号： B01D46/10 , F24F13/28
CPC分类号： B01D46/10 , B01D46/0032 , B01D2275/10 , F24F13/28
摘要： Air filters are disclosed. The air filters include filtration media comprising a first surface (104) comprising a first region (106) proximate a first end (110) of the filtration media and a second region (108) proximate a second end (112) of the filtration media. The second region (108) is configured to provide a zone including either a densified zone of the filtration media or a support layer (114) adjacent to the filtration media. Also an air conditioning unit with the air filters is disclosed. And also a method of manufacturing the air filters is disclosed.
摘要翻译：
空气过滤器被披露。空气过滤器包括过滤介质，所述过滤介质包括第一表面（104）和第二区域（108），第一表面（104）包括靠近过滤介质的第一端（110）的第一区域（106）和靠近过滤介质的第二端部（112）的第二区域（108）。第二区域（108）构造成提供包括过滤介质的致密化区域或邻近过滤介质的支撑层（114）的区域。还公开了一种带有空气过滤器的空调单元。还公开了一种制造空气过滤器的方法。

7. 发明申请

WO2018090280A1 AIR FILTER COMPRISING SKIP-SLIT, SORBENT-LOADED FILTER MEDIA 审中-公开
公开(公告)号：WO2018090280A1
公开(公告)日：2018-05-24
申请号：PCT/CN2016/106224
申请日：2016-11-17
申请人： 3M INNOVATIVE PROPERTIES COMPANY , CHENG, Liang
发明人： CHENG, Liang , FOX, Andrew R. , ZHANG, Zhiqun , JASUJA, Himanshu , GILMAN, Ann, M. , DODDS, Shawn C. , GILBERT, Thomas J.
IPC分类号： B01D39/04
CPC分类号： B01D39/1623 , B01D39/1692 , B01D39/2041 , B01D2239/0407
摘要： Disclosed is an air filter media comprising a porous, air-permeable substrate comprising an array of opened skip-slits and comprising a first major surface that is a sorbent-loaded surface.

8. 发明申请

WO2018090279A1 AIR FILTER WITH VISUAL FILTER LIFE INDICATOR ZONE AND SORBENT-LOADED VISUAL REFERENCE ZONE 审中-公开
公开(公告)号：WO2018090279A1
公开(公告)日：2018-05-24
申请号：PCT/CN2016/106223
申请日：2016-11-17
申请人： 3M INNOVATIVE PROPERTIES COMPANY , CHENG, Liang
发明人： CHENG, Liang , FOX, Andrew, R. , JASUJA, Himanshu , ZHANG, Zhiqun
IPC分类号： B01D46/00
摘要： An air filter (1) comprises an air filter media (10) with a sorbent-free area (20) that provides a visual filter life indicator zone (30) and with a sorbent-loaded area (26) that provides a visual reference zone (27).

9. 发明申请

WO2023281465A1 DOUBLE-SIDED ADHESIVE FILM AND COOLER FILTER SCREEN ASSEMBLY INCLUDING THE SAME 审中-公开
公开(公告)号：WO2023281465A1
公开(公告)日：2023-01-12
申请号：PCT/IB2022/056344
申请日：2022-07-08
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： LIN, Chia-Hung , ZHANG, Zhiqun , MENKEN, Fiona E. , CHENG, Liang , HUNG, Hui-Shan
IPC分类号： C09J7/10 , C09J7/40 , C09J133/08
摘要： Provided are a double-sided adhesive film and a cooler filter screen assembly including the same. The double-sided adhesive film includes a first release layer, a second release layer, and an adhesive body. The first release layer and the second release layer each include a first edge and a second edge. The adhesive body is sandwiched between the first release layer and the second release layer, and has a first end portion and a second end portion. The respective first edges of the first release layer and the second release layer are substantially aligned with each other. The first end portion of the adhesive body is recessed inwardly relative to the respective first edges of the first release layer and the second release layer. The second edge of the first release layer and the second end portion of the adhesive body are substantially aligned with each other. The second edge of the second release layer protrudes outwardly relative to the second edge of the first release layer and the second end portion of the adhesive body. The release layer of the double-sided adhesive film can be easily removed, and therefore the structure of an object subjected to adhesion is not damaged when the release layer is torn off.

10. 发明申请

WO2015112656A1 AIR FILTER 审中-公开
标题翻译：空气过滤器
公开(公告)号：WO2015112656A1
公开(公告)日：2015-07-30
申请号：PCT/US2015/012334
申请日：2015-01-22
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： XIN, Liming , FOX, Andrew, R. , CHENG, Liang , LI, Changwen , CHEN, Rui
IPC分类号： B01D46/00
CPC分类号： B01D46/521 , B01D46/0001 , B01D46/10 , B01D2265/028 , B01D2265/04 , B01D2279/50 , F24F13/28
摘要： Some embodiments of the present disclosure relate to improving or overcoming at least one problem in existing air filters by including at least one folding structure in or on the air filter. The folding structure is capable of being bent to enable the air filter to be wrapped around or secured to a, for example, washing net. The folding structure can also hold the air filter securely to the, for example, washing net.
摘要翻译：本公开的一些实施例涉及通过在空气过滤器中或其上包括至少一个折叠结构来改善或克服现有空气过滤器中的至少一个问题。折叠结构能够被弯曲以使得空气过滤器能够被包裹或固定到例如洗涤网。折叠结构还可以将空气过滤器牢固地保持在例如洗涤网上。

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