公开(公告)号：US20240285440A1

公开(公告)日：2024-08-29

申请号：US18693255

申请日：2022-09-15

申请人： 3M INNOVATIVE PROPERTIES COMPANY

发明人： Stefan G. Gustavsson

IPC分类号： A61F9/06

CPC分类号： A61F9/067

摘要： A welding protection device (10) comprises a shield body (12), an automatic darkening filter (13) insertable in the shield body, and a haptic sensing unit to sense a touch pattern occurring on at least a first portion of the shield body or automatic darkening filter assembly. Upon sensing of a touch pattern, a user definable command is executed. This user definable command can place the welding protection device in a specific operational state.

公开(公告)号：US20240285439A1

公开(公告)日：2024-08-29

申请号：US18173960

申请日：2023-02-24

申请人： Caleb Michael Moore

发明人： Caleb Michael Moore

IPC分类号： A61F9/06

CPC分类号： A61F9/061 ,  A61F9/067

摘要： A method of improving a welding helmet through adding a light shield to selectively cover the light sensor of the welding helmet's window, thereby preventing sensor-based deployment of the automatic window darkening system when the wearer is performing non-welding activity in need of a fully transparent window. The light shield is moveable to an inoperative position so that the automatic window darkening system works as intended when the wearer is welding.

公开(公告)号：US12066695B2

公开(公告)日：2024-08-20

申请号：US17101066

申请日：2020-11-23

申请人： e-Vision Smart Optics, Inc.

发明人： Ronald D. Blum ,  William Kokonaski ,  Dwight P. Duston

IPC分类号： G02C7/08 ,  A61F2/16 ,  A61F9/06 ,  G02C7/06 ,  G02C7/10 ,  G02C7/16 ,  G02C11/00 ,  G06F1/16 ,  H02J50/10 ,  H04N23/54 ,  H04N23/63 ,  H04N23/66

CPC分类号： G02C7/083 ,  A61F2/1613 ,  A61F2/1627 ,  A61F9/061 ,  G02C7/06 ,  G02C7/101 ,  G02C7/16 ,  G02C11/10 ,  G06F1/163 ,  H02J50/10 ,  H04N23/54 ,  H04N23/63 ,  H04N23/66

摘要： Eyewear is provided including a frame, and a camera connected with the frame, in which the camera is configured to be controlled by a remote controller. The camera may be configured to capture video and/or a photo. The eyewear may include data storage, and the camera may be connected to the data storage. A wristwatch may be configured to act both as a time piece and a controller of the camera. The eyewear may also include a heads up display and/or a video file player. The eyewear may also include an electro-active lens.

公开(公告)号：US20240272460A1

公开(公告)日：2024-08-15

申请号：US18644849

申请日：2024-04-24

申请人： e-Vision Smart Optics, Inc.

发明人： Ronald D. Blum ,  Yongping Wang ,  Mark Graham ,  William Kokonaski ,  Richard Clompus

IPC分类号： G02C11/00 ,  A61F9/06 ,  G02C7/08 ,  G02C11/04 ,  G02C11/06 ,  G05B15/02 ,  G06K19/07 ,  G06K19/077

CPC分类号： G02C11/10 ,  G02C7/081 ,  G02C11/04 ,  G02C11/06 ,  G05B15/02 ,  G06K19/0715 ,  G06K19/07762 ,  A61F9/061

摘要： An eyewear system including an eyewear frame and an application module. The eyewear frame including a docking station, and an electronic connector including a first set of preconfigured application connection points. The application module adapted to be mounted to the docking station, and including an electronic device configured to perform a function, and a second set of preconfigured application connection points corresponding to at least some of the first set of preconfigured application connection points. The second set of preconfigured application connection points including at least two different sub-function connections used to support the function of the electronic device.

公开(公告)号：US12059376B2

公开(公告)日：2024-08-13

申请号：US17324572

申请日：2021-05-19

申请人： OTOS WING.CO., LTD.

发明人： Moon Young Huh ,  Sung Won Huh

IPC分类号： A61F9/06

CPC分类号： A61F9/06

摘要： According to an embodiment of the present disclosure, provided is a welding protector including a head band including a band main body including a front support portion for supporting forehead of a user, a rear band portion arranged opposite to the band main body, and a support band portion connected to the front support portion and supporting an upper portion of the user's head, a face shield rotatably connected to the head band and protecting face of the user, and an auxiliary shield protecting a part of the user's head, wherein the auxiliary shield and the head band are connected to each other.

公开(公告)号：US11925232B2

公开(公告)日：2024-03-12

申请号：US16310893

申请日：2017-06-23

申请人： 3M INNOVATIVE PROPERTIES COMPANY

发明人： Steven T. Awiszus ,  Kiran S. Kanukurthy ,  Eric C. Lobner ,  Robert J. Quintero ,  Micayla A. Johnson ,  Madeleine E. Filloux ,  Caroline M. Ylitalo ,  Paul A. Martinson

IPC分类号： H04R1/08 ,  A42B1/0188 ,  A42B3/04 ,  A42B3/22 ,  A61F9/06 ,  A61F11/14 ,  G02F1/133 ,  A42B3/16 ,  A62B9/00 ,  A62B18/00 ,  A62B18/04 ,  A62B27/00 ,  G06N7/00 ,  G06N20/00 ,  H04R1/10

CPC分类号： A42B3/225 ,  A42B1/0188 ,  A42B3/0453 ,  A42B3/046 ,  A42B3/0466 ,  A61F9/067 ,  A61F9/068 ,  A61F11/14 ,  G02F1/13318 ,  A42B3/16 ,  A62B9/00 ,  A62B9/006 ,  A62B18/00 ,  A62B18/045 ,  A62B27/00 ,  G06N7/00 ,  G06N20/00 ,  H04R1/1083

摘要： In some examples, a system (1900) includes a hearing protector (1920); at least one position sensor; at least one sound monitoring sensor; at least one computing device configured to: receive, from the at least one sound monitoring sensor and over a time duration, indications of sound levels to which a worker is exposed; determine, from the at least one position sensor and during the time duration, that the hearing protector is not positioned at one or more ears of the worker to attenuate the sound levels; and generate, in response to the determination that at least one of the sound levels satisfies an exposure threshold during the time duration and the hearing protector is not positioned at one or more ears of the worker to attenuate the sound levels, an indication for output.

公开(公告)号：US20240065365A1

公开(公告)日：2024-02-29

申请号：US18496596

申请日：2023-10-27

申请人： ILLINOIS TOOL WORKS INC.

发明人： William P. Gardner ,  Nishank R. Patel ,  Eric T. Sommers ,  John C. Mehnert

IPC分类号： A42B3/28 ,  A42B3/08 ,  A42B3/32 ,  A61F9/06 ,  F41H1/04

CPC分类号： A42B3/286 ,  A42B3/085 ,  A42B3/283 ,  A42B3/324 ,  A61F9/067 ,  A61F9/068 ,  F41H1/04

摘要： In one aspect, a protective headwear is provided and includes a headgear, an outer shell, a duct and a manifold. The headgear is configured to engage a wearer's head and at least partially support the protective headwear on a wearer's head. The headgear includes a front, a rear opposite the front, a right side, and a left side opposite the right side. The outer shell is coupled to the headgear at a coupling location and includes a shield positioned to the front of the headgear. The duct is at least partially coupled to and at least partially positioned in an interior of the outer shell. The duct is located below the coupling location. The manifold is positioned to the rear of the headgear and configured to divert airflow into at least a first potion of airflow and a second portion of airflow

公开(公告)号：US20240036355A1

公开(公告)日：2024-02-01

申请号：US18487789

申请日：2023-10-16

申请人： e-Vision Smart Optics, Inc.

发明人： Ronald D. Blum ,  William Kokonaski ,  Dwight P. Duston

IPC分类号： G02C7/08 ,  G02C7/16 ,  G02C11/00 ,  A61F2/16 ,  G02C7/06 ,  G06F1/16 ,  A61F9/06 ,  H04N23/54 ,  H04N23/63 ,  H04N23/66 ,  H02J50/10 ,  G02C7/10

CPC分类号： G02C7/083 ,  G02C7/16 ,  G02C11/10 ,  A61F2/1613 ,  G02C7/06 ,  G06F1/163 ,  A61F2/1627 ,  A61F9/061 ,  H04N23/54 ,  H04N23/63 ,  H04N23/66 ,  H02J50/10 ,  G02C7/101

摘要： Eyewear is provided including a frame, and a camera connected with the frame, in which the camera is configured to be controlled by a remote controller. The camera may be configured to capture video and/or a photo. The eyewear may include data storage, and the camera may be connected to the data storage. A wrist watch may be configured to act both as a time piece and a controller of the camera. The eyewear may also include a heads up display and/or a video file player. The eyewear may also include an electro-active lens.

公开(公告)号：US11883331B2

公开(公告)日：2024-01-30

申请号：US16736916

申请日：2020-01-08

申请人： Lincoln Global, Inc.

发明人： Paul H. Rumpke ,  Richard D. Smith ,  Bruce J. Chantry

IPC分类号： B23K9/09 ,  A61F9/06 ,  B23K9/095 ,  G01D5/12 ,  G01J1/18

CPC分类号： A61F9/067 ,  B23K9/0956 ,  G01D5/12 ,  G01J1/18

摘要： A welding helmet can record a welding time based on an arc intensity detected by a sensor mounted on the helmet. A configured level is compared with the arc intensity detected by the sensor to determine a welding duration. Individual welding times from multiple welding instances can be accumulated over a period of time to provide a total welding time for an operator. The total welding time may be stored in the welding helmet.

公开(公告)号：US20240009034A1

公开(公告)日：2024-01-11

申请号：US17859134

申请日：2022-07-07

申请人： Lincoln Global, Inc.

发明人： Eric G. Stewart ,  Paul H. Rumpke

IPC分类号： A61F9/06 ,  G02B25/00

CPC分类号： A61F9/067 ,  G02B25/002

摘要： An embodiment includes an auto-darkening apparatus for supporting welding performed by a human welder. The auto-darkening apparatus includes a housing configured to be removably installed into a welding helmet. The auto-darkening apparatus also includes an ADF lens assembly configured to transition from an un-darkened state to a darkened state in response to light from an arc being formed between a welding electrode and a work piece during a welding process. The auto-darkening apparatus further includes a magnification assembly integrated with the ADF lens assembly within the housing. The magnification assembly is configured to provide magnification of light coming through the ADF lens assembly. The magnification is continuously user-adjustable from a defined lower level of magnification to a defined upper level of magnification.