725 results about "Face shield" patented technology

Embodiments of the present invention provide a phototherapy mask designed to enhance user comfort and effectiveness during treatment. The mask comprises a shell that fits over the user's face, featuring a first opening to avoid contact with the eyes and a second opening to avoid the nose. A first pad, positioned around the edge of the first opening, rests against the skin near the peripheral eyes to control the distance between the mask and the skin, while a second pad, located at the bottom of the shell, supports the chin. These pads help maintain the mask's stability and prevent it from shifting during use. The light source assembly, installed on the shell, provides phototherapy to the skin.

A hard hat attachment system is described with mounts to support various accessories. The hard hat includes various attachment points configured to receive adapters to couple to various accessories. The user customizes the hard hat for the particular task with the preferred accessories used to complete the job. For example, headlamps, face shields, earmuffs, sun shades, etc. are interchangeably releasably coupled to mounting and / or auxiliary ridges on the hard hat. In this way, the hard hat is customized and / or modified to support a wide variety of accessories that are securely and releasably attached to the hard hat without destructive alterations to the hard hat. Brackets couple to mounts and / or adapters couple to ports to support and / or secure various accessories in place during operation and prevent accidental knocks or jarring the accessory loose.

A water sports gear set is provided, which includes a common frame, at least one pair of viewing windows, a first waterproof skirt and a second waterproof skirt. The common frame is. in a detachable manner, selectively installed on the first waterproof skirt to form goggles or installed on the second waterproof skirt to form a mask.

A sleep mask with an opaque first-portion (face-covering-portion) is configured to removably cover over the eyes of a wearer of the sleep mask and includes at least one moldable-member that is configured to allow the opaque first-portion to be molded to conform to the exterior geometry of the wearer's face (e.g., around the eyes) and the at least one moldable-member is also configured to allow ear-loops of the sleep mask to be molded to conform to shapes and geometry of the wearer's ears. The ear-loops of the sleep mask are not elastic and do not exert force and / or pressure upon the ears as would elastic ear loops. Further, the sleep mask includes at least one removable label that includes messaging. The label may be removably attach (or detach) from an exterior front of the sleep mask, depending upon if the wearer wants to present the message or not.

A protective lens stack comprises a base layer including a polyethylene terephthalate (PET) film containing a UV blocking additive and one or more removable lens layers stacked on top of the base layer. Each of the removable lens layers may include a PET film and a first adhesive disposed on a bottom surface of the PET film. Refractive indices of the base layer and the one or more removable lens layers may be matched to within 0.2. Each layer of the protective lens stack, including the base layer and each of the removable lens layer(s), may have less than 0.5% haze. The protective lens stack may be used as a face shield or may be surface mountable using a second adhesive disposed on a bottom surface of the PET film containing the UV blocking additive.

A protective helmet comprising a helmet shell having at least two layers and the helmet shell having a flexural modulus from 50 MPa to 600 MPa as measured using ASTM D 790 B and a non-foamed specific gravity in the range of 0.916 g / cm3 up to 1.60 g / cm3. More than one helmet shell may be combined to provide greater protection to the wearer. The layers may be constructed of an open cell foam, a waterproof coating layer, a separator layer, a flexible layer, a slightly foamed layer, and a cushion layer. A protective facial barrier may be easily removed with use of a locking mechanism which removably secures the facial barrier to the helmet shell. The helmet shells may also be in parts and hinged so that the parts can separate for easy removal of the protective helmet. An adjustment locking mechanism may also tighten and adjust a second helmet shell.

The invention relates to a system and / or an apparatus for an improved helmet system that may help reduce the severity of injuries by enhancing overall helmet protection through uniquely designed facemasks and facemask bumpers. The facemask and facemask bumpers that are particularly adapted to redistribute pressure and impact forces, decrease vibration, sudden shock, noise and / or the peak forces transmitted from the facemask to the rest of the helmet system. The facemask bumpers may be disposed into specific regions of the facemask, including the brow region, the glabella region, orbit region, the frontal region, the mandible (front, right and / or left side) region, the maxilla region, the nasal region, zygomatic region, the ethmoid region, the lacrimal region, the sphenoid region and / or any combination thereof.

A facial covering assembly comprises an inner frame comprising at least one aperture to allow air flow through the inner frame and an outer frame configured to couple to the inner frame. The outer frame comprises at least one aperture to allow air flow through the outer frame. The facial covering assembly further comprises a cushioning element configured to couple to the inner frame, the cushioning element configured to establish a seal around at least a portion of a user's face.

A safety helmet for a firefighter includes an outer shield having a neck opening and a front opening, a hinge located on an upper region of the front opening of the outer shield, a fire-retardant foam liner, a face shield including a sensor carrier attached to the hinge, a particulate air filter, a light emitting diode (LED) light strip, a mask mechanism configured to attach to the tapered nose opening of the transparent screen and the particulate air filter, a heads-up display (HUD) connected to an upper region of a proximal edge of the mask mechanism which faces the tapered nose opening, an oxygen port connected to the mask mechanism, a mask body connected to a distal edge of the mask mechanism, a speaker and microphone unit attached to the mask body, and a regulator nose cone.

The invention relates to a knitted full-forming face protection product and a preparation method thereof, and belongs to the technical field of full-forming knitting. The knitted full-forming face protection product comprises a knitted full-forming mask, and the knitted full-forming mask comprises a first hanging rope part, a first light reflecting part, a mask face part, a mask ventilation part, a second light reflecting part, a nose wing protruding part and a second hanging rope part. The first hanging rope part, the first light reflecting part, the mask face part, the mask ventilation part, the second light reflecting part, the nose wing convex part and the second hanging rope part are integrally connected; and / or, the knitting fully-formed mask comprises a third hanging rope part, a mask lower jaw part, a third light reflecting part, a mask face part, a mask ventilation part, a fourth light reflecting part, a nose wing upheaval part, a mask forehead part and a fourth hanging rope part. The third hanging rope part, the mask lower jaw part, the third light reflecting part, the mask face part, the mask ventilation part, the fourth light reflecting part, the nose wing upheaval part, the mask forehead part and the fourth hanging rope part are integrally connected. According to the invention, masks or masks can be simply and efficiently produced.

A filtering facepiece respirator is provided. The filtering facepiece respirator includes a facemask adapted to fit over the nose and mouth of a wearer, where the facemask comprises a mask body containing a filtering structure. A harness is coupled to the mask body for securing the facemask on the face of the wearer, and a mechanical valve is coupled to a portion of the mask body proximate the wearer's mouth. The valve may be adjusted between a first mode of operation and a second mode of operation, where in the first mode of operation is permitted to flow through the valve on exhalation but not on inhalation and in the second mode of operation air is obstructed from flowing through the valve on exhalation and inhalation. There is an optional third mode of operation where air is permitted to flow through the valve on inhalation and exhalation.

Disclosed is a beauty mask with built-in vr glasses. The beauty mask includes a mask and vr glasses, where an eye notch for mounting the vr glasses is formed in the mask, and a light shielding layer closely fitted to an edge of the eye notch by one circle is fixedly arranged on an inner side surface of the mask, to fit the periocular and block eyes from being illuminated; the mask is further provided with a nose-shaped cover that is fitted to a lower edge of the eye notch to support a bottom end of the vr glasses; and the mask is further provided with a plurality of first hanging rings located above the eye notch, each of the first hanging rings is provided with a tension rope for pulling the vr glasses so as to provide a tension force for a top end of the vr glasses.

Improved personal protective equipment facial wear including, in one embodiment, an at least partly adhesive mask, and one or more adhesive eye shields. In one implementation, the mask avoids significant contact with the delicate periorbital skin of the wearer, yet provides a substantially airtight seal so as to preclude moisture vapor transfer and “fogging” of eyeware or instruments. In another implementation, adherence of the eye shield is at least partially overlapping with the mask and creates an at least partial seal around a perimeter of the eye shield. Further, an at least partial seal is formed around a perimeter of the mask. The mask and eye shield additionally prevent nasal air flow obstruction, and address the problem of skin irritation and attachment during normal facial expression and movement of the wearer.

Disclosed herein are embodiments of a spacer for spacing a face covering from a mouth of a wearer, the spacer including a first attachment point, a second attachment point, and a shape-retaining first support member outwardly and downwardly extending between the first and second attachment points. The first support member can be configured for disposition in front of the face of the wearer to distance the face covering from the mouth of the wearer to create a space therebetween. The first and second attachment points can be configured to releasably couple the first support member to eyewear and / or headwear.

A face shield includes a clear front portion, stop members, and side portions with pivot holes. A device includes clip members with pivot knobs that extend outward through the pivot holes. The shield pivotably engages the clip members. The clip members are securable to user headgear. The shield can be pivoted between open and closed configurations. Although it is gravity-biased towards the closed configuration, the shield can be pivoted past the stop members into the open configuration. In the open configuration, the stop members withstand the aforesaid gravity-biasing and keep the shield in the open configuration. The stop members can be resiliently deformed to permit pivoting of the shield from the open configuration towards the closed configuration. The shield is formed from a flat plastic sheet, with notches that engage mating tongues to keep it in a folded configuration.

A protective garment includes a garment body having an appearance of a conventional garment, and an inner pocket supported on an inner surface of the garment in a position to receive padding for protecting a body part. Each inner pocket has an open end for insertion and removal of a pad. An anchor point supporting the inner pocket on the inner surface is aligned with a visible anchor point on an outer surface of the garment body, to aid in disguising the presence of the inner pocket(s) and padding. Impact-protective pads are dimensioned to fit within the pockets. In this manner, a person other than the wearer is unlikely to be alerted that the wearer is wearing impact-protective clothing. A protective face shield and face mask impact-resistant bodies and padding are also provided that have appearances that are conventional or inconspicuous to provide inconspicuous impact protection to a wearer.

An electrochromic face shield device includes a head harness that can be worn on a user's head and a pivoting band that is pivotally attached to the head harness. The pivoting band is positionable in a first position or a second position. A face shield is attached to the pivoting band and the face shield has a clear portion and an opaque portion. An electrochromic layer is integrated into the clear portion of the face shield. The electrochromic layer is turned on when the face shield is in the second position to inhibit light from passing through the clear portion thereby facilitating the clear portion to shade the user when the pivoting band is in the second position. The electrochromic layer is turned off when the pivoting band is in the first position to facilitate the user to see through the clear portion.

A visor assembly of a helmet having a helmet shell is provided. The visor assembly includes a visor pivotally connectable to the helmet shell via left and right visor mounting sections. The visor has an inner surface facing a cavity of the helmet shell and an outer surface, and is provided with a heating system. The visor assembly further has a connection assembly including an electrical connector located on the outer surface of the visor proximate a front portion thereof. The electrical connector is operatively connected to the heating system and is adapted to be connected to a power cable for providing electrical power to the heating system. The visor assembly also includes a cable retaining element located on the outer surface of the visor proximate one of the visor mounting sections. The cable retaining element has a clip adapted to removably attach the power cable on the visor.

The invention relates to the technical field of biological recognition and industrial control, and discloses an intelligent console identity verification method based on face recognition, which comprises the following steps: step 1, detecting candidate persons in a preset verification area through a millimeter wave radar; 2, responding to the detected candidate member, starting a near-infrared camera, collecting an eye circumference area image of the candidate member, and synchronously detecting the micro-motion feature of the candidate member by using the millimeter wave radar; and step 3, processing the collected eye circumference area image, performing local identity comparison, performing multi-channel living body detection in combination with the detected micro-motion characteristics, and granting an operation authority when the identity comparison is authorized and the living body detection is passed. A near-infrared camera is combined with a periocular feature comparison scheme, stable recognition under complex illumination and face shielding is achieved, and compared with a traditional visible light recognition scheme, the problem of verification failure caused by hard light, dark light and mask shielding is solved.

A beard template mask includes a flexible body having a left side shield, a right side shield, an upper lip shield intermediately and detachably coupled to the left side shield and the right side shield, a first fastener removably attached to an anterior region of the left side shield and the right side shield, a second fastener removably attached to a posterior region of the left side shield and the right side shield, a first support member removably attached to the left side shield and being configured to rest on a left ear of the user, and a second support member removably attached to the right side shield and being configured to rest on a right ear of the user.

This utility model relates to the field of steel pipe welding protective gear technology, and in particular to a protective device for steel pipe welding, including a head cap, a brim plate fixedly connected to the front end of the head cap, a protective face shield assembly fixedly connected to the bottom end of the brim plate, a rotating protective mechanism installed inside the protective face shield assembly, and a grooved cover plate fixed to the back of the protective face shield assembly by bolts; the protective face shield assembly includes a face shield body, an adjusting shaft rotatably connected to the bottom of the inner side of the face shield body, a half gear fixedly connected to one end of the adjusting shaft, a support spring rotatably connected to the middle of the inner side of the adjusting shaft, and a connecting mechanism fixedly connected to the center of the inner side of the face shield body. This utility model significantly improves the clarity of vision and ease of operation during the welding process, can quickly restore a clear field of vision, and has high angle adjustment accuracy, avoiding the tedious process of traditional on-site cleaning and wiping, and greatly improving the overall efficiency of welding work.

The invention provides a gas purification mask and a purification device.The gas purification mask is used for covering at least one part of the mouth and the nose of a wearer and comprises a mask body forming an inner cavity, and the inner cavity is configured to cover at least one part of the mouth and the nose of the wearer; the mask body comprises a front wall located in front of the mouth and the nose and a bottom end side wall located below the mouth and the nose. The soft mask is arranged on the edge, close to one side of the face of the wearer, of the mask body; the air supply part is arranged in the inner cavity of the mask body and introduces external air into the inner cavity; the air supply part is provided with a purified air channel communicating an inner cavity of the mask body with the outside, and an air inlet of the purified air channel is located in the inner cavity of the mask body and faces the front wall of the mask body.

A headgear for securing a mask to a user's face is described. The headgear requires a first load force to elongate the headgear and, when fitted to a user, applies a balanced fit force that substantially equals a load force applied to the headgear during respiratory therapy. In some embodiments, the headgear includes an elastic portion configured to provide a retraction force, a non-elastic portion configured to be inelastic in comparison to the elastic portion, and a restriction mechanism connected to the non-elastic portion and to the elastic portion. The restriction mechanism is configured to apply a first resistance force to the user's head on elongation of the headgear and a second resistance force to the user's head on retraction of the headgear.

The present invention discloses an adjustable and modifiable garment for the treatment of sensory and neuro-divergency conditions that can treat a significant number of issues for different wearers with discretion from possibly judgmental third parties. The invention combines a hoodie with drawstrings, torso covering, compression sleeves, thumb holes, pocket, hem band with adjustable elements, and fidget toy attachments. The invention is comprised of a hoodie with weighted insert panels of variable weights, adjustment mechanisms for the compression or tightness of the garment; food-grade silicone coated hoodie strings for safe chewing; a hood rise used as a face covering; flat felled, serged, and fully lined seams to prevent irritation; thumbholes for additional comfort and grip; invisible seams to hide weighted panel inserts; hidden silicone beads for fidgeting inside the front pocket; and heat transfer labels (replacing scratchy tags sewn into garments) to prevent itching and provide comfort to the wearer.

A helmet shield visor is provided. The helmet shield visor is configured to couple to a shield of a helmet. The helmet shield visor includes a visor body member, a first side attachment member coupled to the visor body member, a second side attachment member coupled to the visor body member, and a center attachment member coupled to the visor body member. The first side attachment member, the second side attachment member, and the center attachment member are configured to releasably attach to an outer surface of the shield of a full-face non-visor helmet. The helmet shield visor is moveable with the shield when the shield is rotated with respect to the helmet.

1. Name of the product in this design: Filter Cartridge (HFR-Suction Protective Mask). 2. Application of this design: Filter housing for a protective face mask. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

A protective mask suited for quick regulatory approval and mass production to provide protective use of a wearer includes a mask body having a major portion forming at least one breathing opening configured for holding a filter. The mask body forms a cover contoured to cover, except for the at least one breathing opening, the wearer's mouth and nose when the mask is worn. The mask body further has a flange, wherein a length of the flange extends along a major portion of an edge of the mask body major portion, the flange being configured for pressing against the wearer's face when the mask is worn. The mask body is a material selected from the group consisting of polyethylene terephthalate, polyethylene terephthalate glycol, and poly methyl methacrylate, and combinations thereof.

The invention belongs to the technical field of masks. The technical problems to be solved are as follows: 1, designing and manufacturing the mask, the mask, the air port and the filter patch, and connecting the filter patch with the air port; 2, designing and manufacturing the anti-epidemic multifunctional mask and mask, wherein the mask and mask are connected with a medical ventilation rubber tube, and the medical ventilation rubber tube is connected with a haircut blower; the key points of the technical scheme for solving the problem are as follows: 1, novelty: the mask is designed and manufactured by using a water bucket and is never disclosed in any form at home and abroad; and 2, creativity, prominent substantive features and remarkable progress are achieved. Please see "beneficial effects"; and 3, the device is practical, can be produced and manufactured and has positive effects. Please see "beneficial effects"; and 4, the mask is not obvious and cannot be designed and manufactured by using a bucket before the application day. The key points are mainly used for realizing novelty, creativity, practicability and non-obvious property, obtaining legal protection, improving competitiveness, promoting technical exchange and obtaining economic benefits.

The invention relates to a system and / or an apparatus for an improved helmet system that may help reduce the severity of injuries by enhancing overall helmet protection through uniquely designed facemasks and facemask bumpers. The facemask and facemask bumpers that are particularly adapted to redistribute pressure and impact forces, decrease vibration, sudden shock, noise and / or the peak forces transmitted from the facemask to the rest of the helmet system. The facemask bumpers may be disposed into specific regions of the facemask, including the brow region, the glabella region, orbit region, the frontal region, the mandible (front, right and / or left side) region, the maxilla region, the nasal region, zygomatic region, the ethmoid region, the lacrimal region, the sphenoid region and / or any combination thereof.