A stimulation lead can include segmented electrodes arranged in a single or double helix or other helical arrangement. In one method of manufacture, an electrode carrier with segmented electrode receiving openings is used. Another method employs a connected framework of helically arranged pre-electrodes that are separated during manufacture. Yet another method employs a mold to generate a planar carrier over the segmented electrodes followed by rolling the carrier into a cylinder. A further method includes forming an electrode assembly by alternative segmented electrodes with non-conducting spacers.

A mesh nonwoven fabric which is seamless and excellent in appearance is provided. A seamless mesh nonwoven fabric is prepared by laminating a first mesh film 20 containing stem fibers 20a stretching parallel to each other in a first direction and branch fibers 20b connecting adjacent stem fibers 20a together, and a second mesh film 30 containing stem fibers 30a stretching parallel to each other in a second direction intersecting the first direction and branch fibers 30b connecting adjacent stem fibers 30a.

In one example, a non-transitory processor readable medium with instructions thereon that when executed cause an additive manufacturing machine to partially or completely bury a part in layers of molten build material.

Aspects of the present disclosure include a pickleball paddle that is formed using a plastic or composite molded material. A composite material is wrapped around a center and placed in a mold to form a paddle frame or arranged around a paddle frame. In some embodiments, additional composite material is wrapped at specific positions to tune the balance point and rebound characteristics of the finished paddle The mold is heated to cure the composite material within the mold cavity. Face shells are then added to complete the paddle.

Aspects of the present disclosure include a pickleball paddle that is formed using a plastic or composite molded material. A composite material is wrapped around a center and placed in a mold to form a paddle frame or arranged around a paddle frame. In some embodiments, additional composite material is wrapped at specific positions to tune the balance point and rebound characteristics of the finished paddle The mold is heated to cure the composite material within the mold cavity. Face shells are then added to complete the paddle.

A dispenser apparatus for a curable liquid material is disclosed. The apparatus comprises a flexible bag defining a first compartment for accommodating a first component of a curable liquid material, and a second compartment for accommodating a second component of the curable liquid material and adapted to communicate with the first chamber to enable mixing of the first and second components to initiate curing of the curable liquid material. A first clamp temporarily prevents mixing of the first and second components, and an elongate nozzle communicates with the second compartment to dispense the mixed curable liquid material therefrom. A second clamp temporarily prevents passage of the curable liquid material from the second compartment to the nozzle.

A vehicle seating system may include a seat part having a trim material positioned over a base material. A method for producing the seating system may include configuring an attachment arrangement to have an adhesive material and a non-adhesive material bonded to the adhesive material. The method may also include molding the base material onto the non-adhesive material such that a surface of the adhesive material faces outward away from the base material. The trim material may be disposed over the base material such that a back side of the trim material is adhered to the adhesive material.

A vehicle seating system may include a seat part having a trim material positioned over a base material. A method for producing the seating system may include configuring an attachment arrangement to have an adhesive material and a non-adhesive material bonded to the adhesive material. The method may also include molding the base material onto the non-adhesive material such that a surface of the adhesive material faces outward away from the base material. The trim material may be disposed over the base material such that a back side of the trim material is adhered to the adhesive material.

Embodiments of the invention provide body armor composite and methods of fabrication. The body armor composite can include at least one strike-face layer, at least one strike-face reinforcement layer, and at least one catchment layer. Some embodiments include body armor composite with a bump guard layer, and a back-face reduction layer. In some embodiments, the fabrication method includes bonding multiple layers to form an armor composite. Some embodiments include an armor production tool including a housing at least two housing portions which form a substantially air-tight chamber when closed. The tool can include a lower flexible membrane forming at least a portion of a mold, and an upper flexible membrane capable of engaging the lower flexible membrane. The tool can include a pressure port for pressurizing the chamber and to move portions of the mold towards each other, and a locking mechanism for locking the two housing portions.

Embodiments of the invention provide body armor composite and methods of fabrication. The body armor composite can include at least one strike-face layer, at least one strike-face reinforcement layer, and at least one catchment layer. Some embodiments include body armor composite with a bump guard layer, and a back-face reduction layer. In some embodiments, the fabrication method includes bonding multiple layers to form an armor composite. Some embodiments include an armor production tool including a housing at least two housing portions which form a substantially air-tight chamber when closed. The tool can include a lower flexible membrane forming at least a portion of a mold, and an upper flexible membrane capable of engaging the lower flexible membrane. The tool can include a pressure port for pressurizing the chamber and to move portions of the mold towards each other, and a locking mechanism for locking the two housing portions.