32results about How to "Good seating" patented technology

Disclosed herein are methods, systems, and apparatus for automatically aggregating a plurality of system users into participants for a group activity. In some embodiments, the method comprises generating a personal profile of each system user; generating one or more preference profiles of a desired participant for a respective group activity; identifying the personal profiles of the system users that meet the one or more preference profiles; comparing information in the personal profiles to determine a strength-of-match between system users populating the group activity; optionally grouping of the participants into a plurality of subgroups according to the strength-of-match between each member of the subgroup; and assigning the participants to the group activity based on the strength-of-match. The present invention automates the process of organizing groups of friends and / or strangers for participation in group activities, such as movie outings, sports outings, company events, and so on.

In order to separably connect an electric conductor (16) to a printed circuit board (2), it is proposed to insert a connecting element (1) into an opening (3) in the printed circuit board (2). In this case, a sleeve-like contact region (21) of the connecting element (1) is clamped against the inner surface (4) of the opening (3) by means of a clamping pin (7).

Holding arrangement for a chip which includes a support having a first end for supporting the chip. A vacuum chamber is arranged in the support. An annular seal is arranged at the first end. A vacuum source evacuates the chamber. A method of holding a chip in the holding arrangement includes placing the chip into the holding arrangement, pad printing the chip, and removing the chip from the holding arrangement.

The collector / concentrator includes a primary concave reflector (1) supported on a base body (3) obtained by injection moulding, which defines a central support (5) supporting a region around a central opening (6) of the primary reflector (1), a plurality of peripheral legs (7) supporting respective peripheral regions of the primary reflector (1) and first integral connection members (8) connecting said peripheral legs (7) with the central support (5). The peripheral legs (7) have bottom ends (7a) leaning on a substantially flat supporting surface and top ends (7b) located above the peripheral regions of the primary reflector (1) that are in contact with a substantially flat transparent panel (15) supporting a secondary convex reflector (2) that concentrates the solar radiation reflected by the primary reflector (1) towards a receiver unit (18) through the central opening (6).

Disclosed is a closure for joining at least two pieces of material, especially layers of material (14, 20). Said closure comprises two closure elements (2, 3) which are spaced apart in some sections. The first closure element (2) is provided with at least one fastening means (7) while the second closure element (3) is fitted with an especially central gap (4).

A heating element used for a heated seat assembly of the present invention comprises a base material made of hotmelt material, and a linear heater disposed at a predetermined pattern on the base material. The linear heater is fixed by adhesion or sewing onto the base material. In one example of the present invention, the linear heater is characterized in that a plurality of conductors and threads are braided into the linear heater. In another example, a number of threads comprising the linear heater is at least the same with a number of conductors. According to the heating element of the present invention and the method of manufacturing the heated seat assembly according to the present invention, a heated seat assembly with excellent seating comfort and even seat temperature can be obtained, and a durability of the heating element improves.

A stem shoulder seal with double rings is composed of a sealing ring, a clamping ring and a spherical or conical stem shoulder, and the sealing ring is of a self-energized seal designed to its ultimate allowable strength and automatically free of any load beyond its ultimate strength. An assembly of independent dual stem seals, consisting of a stem shoulder seal with double rings, a stem cylinder seal with triangular sections and an isolating mating, can ensure that a stem has three seals which get well seated automatically at the same time to bear an identical ultimate medium pressure independently or without any mutual interference in service when assembled to the extent that the stem operating torque is just definitely increased, thereby ensuring that a stem sealing has a triple safety.

The invention provides a vehicle seat, which enables guiding parts protecting a connecting rod (6) between operation shafts for connecting inclined devices (5,5) to have a high structure intensity under the backrest use environment. The vehicle seat (1) possesses the connecting rod (6) connecting the operation shafts (5H,5H) used for carrying out locking releasing operations on the inclined devices (5,5) at the left and right side parts of the backrest (2); a long strip-like guiding part (7)erected between the left and right side frames (2F1,2F1) of the backrest (2) and covering the connecting rod (6) from the peripheral side to protect the connecting rod. The guiding part (7) is formed as a opening cross-section shape that covers the connecting rod (6) from the upper side, the front side and the lower side of the seat, and has an opening part (7A) at the backside of the seat.

A method for producing a plastic-coated stamped grid, and a grid producer thereby on which components are disposed and which is embedded in a plastic housing in an injection mold, with the stamped grid being fixed at a fixation point with a fixation element, so that the shape of the stamped grid is preserved during the injection molding operation. As the fixation element, a plastic element is used, which is enclosed by the injected plastic, so that it seals off the fixation point. The housing is produced with a first and a second component, and the stamped grid is enclosed completely by the second component, but terminals for mechanically and / or electrically connecting the stamped grid are not enclosed. The first component opens out to a first outer side and to a second outer side of the housing.

A system and method for percutaneous heart valve replacement includes implanting a heart valve replacement prosthetic into tissue and driving anchors into the heart valve replacement to affix the prosthetic to the tissue.

The invention relates to a vehicle seat. The vehicle seat is such that a seating surface is formed by a plurality of pad block portions, each of which has a convex shape due to a pleat structure, that are fit together, with a sectional shape in a width direction of the seating surface being a concave shape. Even at a location of the seating surface formed in the concave shape that is affected by a difference in body shape of a seated person, a shape of the location is formed in a shape following the body shape of the seated person.

The present invention provides a toilet seat device which absorbs the impact of sitting, has a comfortable sitting state, and has little influence on the human body even if sitting for a long time. The seat ring (7) of the present invention is at least partially provided with an elastic body layer (12) that deforms along the user's body shape, and elastic reinforcing materials ( 13) Seat lower member (14), whereby the elastic body layer (12) and reinforcing material (13) absorb the impact when sitting, and by deforming the elastic body layer (12) along the buttocks, it can Distributes and equalizes the seat pressure so that you can sit comfortably on it for a long time.

The invention provides a toilet warming seat through which a user can get a great sitting feeling when sitting on the seat even a seating member abuts against a supporting member due to the bending of the seating member. The toilet warming seat comprises a seating member provided with a seating part; a bottom wall member engaged with the seating member; a toilet seat heating unit arranged on the back side of the seating part of the seating member; and a supporting member located in the hollow space formed between the seating member and the bottom wall member and used for supporting the seating member through the toilet seat heating unit. The supporting member comprises load supporting parts which protrude from the base of the supporting member, are not in contact with the toilet seat heating unit, and are opposite to the toilet seat heating unit. At least the top end of each load supporting part is covered with a buffer member made of elastic elements.

The invention provides a cushion body for seating, which can give good seating feeling to a plurality of non-specific seated persons with various body shapes and can be seated more comfortably. A cushion body (1) for seating is provided with: a base part (2) having a seating surface (S1) which supports the buttocks of a seated person in a seated posture from below and which is configured from a curved surface that is curved in a concave shape; and a pair of side support pieces (3) having a side support surface (S2) comprising a curved surface continuously curved from the seating surface (S1) of the base part (2), the pair of side support pieces (3) extending from the side parts of the base part (2) so as to be capable of being bent and deformed by a load applied to the side support surface (S2), and supporting the left and right side parts of the buttocks of the seated person in the seated position.

A mechanical lift for raising, lowering, and positioning a flywheel or a clutch assembly, the mechanical lift incorporating a base, the base being configured as a mechanic's floor creeper; a boom arm mounted upon the base for motion between first and second positions, the boom arm extending upwardly from the base while in the second position, the boom arm being positioned downwardly from the second position while in the first position; a first hydraulic cylinder connected operatively to the boom arm, the first hydraulic cylinder being mounted for moving the boom arm between its first and second positions; a telescoping shaft and a second hydraulic cylinder actuating the telescoping shaft, the telescoping shaft being connected operatively to the boom arm; and a clutch or flywheel adapter fixedly attached to the boom arm.

The invention discloses an invisible orthodontic appliance for dental orthodontics and a manufacturing method of the invisible orthodontic appliance, and is characterized in that transparent upper and lower jaw orthodontic tooth sockets, namely invisible orthodontic appliances (1a and 2a), are provided with bulges with specific shapes, namely upper jaw bulges (3 and 4) and lower jaw bulges (5 and 6), and the bulges are arranged in pairs between the upper and lower orthodontic tooth sockets; the shape features of the protrusions enable the protrusions to interact with each other, so that thrust is generated, teeth are pushed, namely orthodontic force is generated, in the orthodontic treatment process, the thrust can enable the stressed teeth to move, the purpose of orthodontic treatment is achieved, the protrusions on the orthodontic tooth socket can be manufactured and achieved through a mold core and a patient tooth mold in a specific shape, and the orthodontic tooth socket is simple in structure and convenient to use. The invisible orthodontic appliance utilizes the physiological force of a patient, is non-invasive, does not need any other external force and anchorage, is simple in structure and simple in manufacturing method, and can be seamlessly connected with a manufacturing method of a popular invisible orthodontic appliance.