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Patent Searching and Data


Matches 101 - 150 out of 13,187

Document Document Title
WO/2023/033797A1
An ergonomic chair has a back support member and means for arranging and supporting legs of the user in an asymmetric configuration, with a first leg extending in front of a body of the user and a second leg aligned with or extending beh...  
WO/2023/027296A1
The present invention provides a mechanism for adjusting the height with respect to a back plate of a chair, comprising: a main body (10) having a vertical frame (13); a guide member (20) having a guide bar (25) in which a plurality of s...  
WO/2023/024194A1
Disclosed in the present invention are a rotating mechanism and a handheld tool, which belong to the field of mechanical adjustment. The rotating mechanism comprises a first component, a second component, and a rotary locking assembly, w...  
WO/2023/027669A1
It is a stool which is light, portable, multi-surface, multi-dimensional, appropriate for multi-use forms, one-piece, which can be used without the need of installation and which supports to sit on knees.  
WO/2023/022720A1
A multi-functional, integrated chair and controller layout that expands the experiences of watching TV, playing a video game, sharing a video, watching a live event, or relaxing. A chair that delivers movements and special effects such a...  
WO/2023/011503A1
An ergonomic dual-posture smart seat used for pelvic floor magnetic stimulation. Disclosed are a double-posture seat, a sitting posture detection method and detection system for pelvic floor magnetic stimulation, and a non-invasive muscl...  
WO/2023/004520A1
The invention relates to an item of public furniture secured to a slab foundation by a pair of legs, which, in its initial form, is a bench similar to those found in public parks, but which can be folded out and converted into a picnic t...  
WO/2023/008870A1
The present invention relates to a massage device capable of forward and backward tilting, and the massage device according to the present invention may comprise: a main frame which supports at least a part of a user's body; a base frame...  
WO/2023/002320A1
An ergonomic postural chair (1) to keep a user in a correct sitting position, comprising a seat (8), front constraint means (5), a lumbar support (4) and a backrest (3), the position thereof is adjustable to each other. The front constra...  
WO/2023/287347A1
A piece of furniture (100) is provided, comprising one or more structural elements (110) connected by attachment means (120) to form the piece of furniture (100). At least one structural element (110) is a weighted structural element (13...  
WO/2023/288040A2
The present disclosure is directed to a method of collecting and using data obtained from an intelligent automated chair to optimize workflow and increase a user or group's health and productivity. Sensors in the intelligent automated ch...  
WO/2022/153303A9
The present invention discloses a bag apparatus, comprised of: A fabric container; - A folding fabric sheet connected to the lower part of the fabric container; wherein the fabric, wherein at open state the fabric sheet function as mat; ...  
WO/2022/270608A1
A vehicle seat S comprises: a first movable part (S4); a second movable part (S2); a movable lock member (11) that locks the first movable part (S4); and an interlocking mechanism (30) that interlocks the movable lock member (11) with th...  
WO/2022/267100A1
Disclosed in the present invention is a recreational chair, relating to the technical field of chairs. The recreational chair provided by the present invention comprises: a stand, a footrest assembly, and a telescopic mechanism, the foot...  
WO/2022/268952A1
The invention relates to a chair (1), comprising a support structure (2) and a seat element (3) supported by the support structure. The support structure comprises a support cross (7), which has at least two legs (6), and a bar element (...  
WO/2022/260880A1
A human lift apparatus includes a substantially vertical guide rail; a carriage positioned to be moved along the guide rail; a drive mechanism coupled to the carriage and configured to move the carriage along the guide rail; and a tillab...  
WO/2022/257107A1
A gaming chair (1) having a functional surface layer, the gaming chair (1) comprising a chair seat (2) and a functional surface layer (3). The functional surface layer (3) covers at least part of the chair seat (2). The functional surfac...  
WO/2022/260438A1
In the present invention, in order to solve the problem of fatigue and pain caused by the burden concentrated on specific muscles and specific joints when using a seating means in the same posture for a long time, by continuously changin...  
WO/2022/257896A1
A shoulder adjusting mechanism for a seat backrest. The shoulder adjusting mechanism comprises an upper backrest frame (10) and a lower backrest frame (20) which are arranged one above the other, the upper backrest frame (10) and the low...  
WO/2022/252747A1
A linkage device for implementing no backrest clearance, a support, a seat unit, and a seat. The linkage device comprises a base (1), a linkage mechanism (2), a support side plate (3), and a backrest mechanism (4); the linkage mechanism ...  
WO/2022/245229A1
The object of the invention is a convertible, dual function chair for sitting and kneeling, which gives the possibility of changing the position and relieving the spinal column during a prolonged work in a sitting position. The dual func...  
WO/2022/241923A1
A massage chair, comprising a body (1) and side plates (2), the side plates (2) being connected to the body (1) by means of swing rod mechanisms (3) so as to expand the space on two sides of the body (1) by moving from outside to behind ...  
WO/2022/244731A1
This reclining device comprises a guide bracket fixed to one side of a seat cushion and a seat back, an internal gear fixed to the other side and provided so as to be capable of rotating relative to the guide bracket, a pair of lock gear...  
WO/2022/238135A1
The invention relates to an item of seating furniture (2) comprising a seat base (4), a backrest (6) and a foot (8). A flexurally elastic cross-member (18) and a flexurally elastic longitudinal member (30) are connected to the foot (8). ...  
WO/2022/235515A1
A body support assembly includes a moveable body support member coupled to a deflectable suspension material. Methods of using and assembling the body support assembly are provided.  
WO/2022/235301A1
A chair that provides movement side-to-side about a first pivot axis positioned above the seat plane allows the user a wide range of dynamic movement, but does not require constant or excessive action on the part of the user to maintain ...  
WO/2022/232120A1
A simplified, compact, recliner mechanism is provided which can be adapted to many types of recliner design. A front linkage assembly and a rear linkage assembly provide the desired movement of the seat and back when moving from the TV p...  
WO/2022/229901A1
An adaptable seat comprises a frame, a backrest member and a seat member. The backrest member is rotatably connected to the frame about a rotation axis, and the seat member comprises a sliding mechanism which includes at least one linear...  
WO/2022/231361A1
The present invention relates to a massage device, comprising: a seat frame for supporting a user's body; a back frame connected so as to be rotatable with respect to the seat frame; a rail which extends along the seat frame and the back...  
WO/2022/218761A1
The invention relates to a pivotal fitting (1) comprises a bearing element (2) on which a first pivot lever (3) and a second pivot lever (4) are rotatably mounted about mutually spaced axes (5, 6). The first pivot lever (3) and the secon...  
WO/2022/218892A1
Chair (1), in particular swivel chair, comprising - a seat element (30), which can be displaced by a displacement movement (VB), - a backrest element (20), which can be pivoted by a pivoting movement (SB) about a first axis (A1), and - a...  
WO/2022/198276A1
A headrest for a mobile patient transport apparatus is arranged to support a patient during minor surgical procedures. The headrest includes a neck supporting portion which is hinged to a backrest of the apparatus, and a head supporting ...  
WO/2022/203511A1
The invention relates to a seat comprising a frame and a cover, and having a seat surface and a backrest. The frame comprises here two side profiles lying at a mutual distance and delimiting the seat surface, two side profiles lying at a...  
WO/2022/195636A1
Postural sitting system comprising a seat (1), at least one footrest (3), at least one armrest (4), wherein the seat is formed by a base (10) comprising a lower side (13) and an upper side (12) and two femoral sections (11D, 11S) on the ...  
WO/2022/189013A1
The present invention relates to a seating furniture (2) comprising a seat frame (11) with a chassis and at least one seating arrangement (12), a table arrangement (14), a foot support (13), a power accumulator supplying energy to the se...  
WO/2022/192505A1
Portable, foldable mats for construction sites, in particular for loaded drywall carts to roll thereover when unfolded, have an elongate body defining a plurality of panels foldable upon one another beginning from a first end toward a se...  
WO/2022/187667A1
A chair control includes a rocker assembly configured to be coupled to a chair back, the rocker assembly including a rocker flex element configured to be coupled to a chair seat, the rocker flex element being resiliently deformable and a...  
WO/2022/181279A1
This service provision device comprises: a motion detection unit (67) that is provided to a seat (60) and detects the motion of a user seated on the seat (60); a service determination unit (70) that has a plurality of service functions a...  
WO/2022/181214A1
Provided is a reclining device that achieves effective abnormal noise prevention while allowing a gap between a cam and a connecting rod. A reclining device (5) comprises a pair of reclining mechanisms (6) each having an internal gear (3...  
WO/2022/174945A1
The invention relates to an item of seating furniture (14), in particular a chair, comprising: a plane of symmetry (15); a seat surface (17); a backrest (3); a kinematics system (6) situated on a base (1) of the seating furniture, which ...  
WO/2022/173799A1
A body support structure includes a base, a seat and a backrest, with the backrest connected to the base with a torsion leaf spring. The torsion leaf spring may be configured with a plurality of fingers, and/or one or more flex regions. ...  
WO/2022/159573A1
A multi-function exercise apparatus for conducting an exercise regimen with a single exercise apparatus is disclosed. The apparatus may be readily reoriented via a selectively extensible caster and wheels to face a desired direction for ...  
WO/2022/151814A1
A multifunctional seat, comprising a back support (1), a seat support (2), a support frame (3), a back decorative cover (21), and a seat decorative cover (22). The support frame (3) comprises a back support part and a seat support part; ...  
WO/2022/149988A1
A seating device includes a seat (4), a back frame (3) and a head frame (1) carried by a base (5). The back frame (3) is rotatably suspended in the base (5) at a first pivot point E, and the head frame (1) is hinged to an upper end of th...  
WO/2022/147630A1
A motion simulator chair has a base and a seat. An actuator assembly is between the base and the seat, the actuator assembly including a frame connected to the base, a carrier connected to the seat. A linear actuator is operatively conne...  
WO/2022/144056A1
The invention relates to a piece of seating furniture (1), comprising a seat part (3), a back part (4), a chassis (5), and an at least two-part leg rest (6) pivotably connected to the seat part (3) and/or to the chassis (5), wherein: - t...  
WO/2022/145192A1
The present invention provides a seat experiencing system which enables, if a person sitting on a seat is in a resting state, the person to sustain the resting state. A seat experiencing system (1) comprises: a seat body (S0) having mova...  
WO/2022/144055A1
A seating furniture item (1) with an adjustable-inclination seat part (3), a back part (4), a chassis (5) and an at least two-piece leg support (6) which is connected pivotably on the seat part (3) and/or on the chassis (5), - wherein th...  
WO/2022/130020A1
A method of controlling an adjustable chair comprising the steps of measuring the height of a person, entering the height of the person into a software application on a mobile device, taking a photograph of the person with a mobile devic...  
WO/2022/133126A1
Convertible chairs that can be converted to and from an open chair configuration to a box or table configuration for storage and protection of the interior portions is provided. The convertible chairs can have include one or more of a su...  

Matches 101 - 150 out of 13,187