B29K2883/00

NANOPORE SENSING DEVICE

The invention relates to a method of forming a sensing device for supporting a plurality of nanopores upon an array of wells. The method involves providing a substrate, said substrate having a surface having an array of electrodes located thereon for connecting to or for configuring upon an electronic circuit. Separately, a well array structure is provided, which has an array of walls defining through-holes for defining wells. The substrate and well array structures are aligning said array of electrodes define, at least in part, a portion of the bases of respective wells at the bottom of the through holes. The resulting sensing device overcomes problems with known sensing devices by employing a substrate and/or well array structure, or hybrid thereof, that employs alternative materials or manufacturing processes.

Protective packaging longitudinal heat sealer

A protective packaging formation device is provided herein. The device includes an inflation assembly having a fluid conduit that directs fluid between overlapping plies of a polymeric web. The device also includes a driving mechanism that drives the film in a downstream direction. The device also includes a sealing mechanism that includes a thin film heater that heats the plies to create a longitudinal seal that seals the plies of film together. The driving mechanism drives the web such that the web slides across the heating assembly in a downstream direction to trap fluid between the plies.

Protective packaging longitudinal heat sealer

A protective packaging formation device is provided herein. The device includes an inflation assembly having a fluid conduit that directs fluid between overlapping plies of a polymeric web. The device also includes a driving mechanism that drives the film in a downstream direction. The device also includes a sealing mechanism that includes a thin film heater that heats the plies to create a longitudinal seal that seals the plies of film together. The driving mechanism drives the web such that the web slides across the heating assembly in a downstream direction to trap fluid between the plies.

Closed loop feedback press

The pressing of an article is achieved with a closed-loop feedback press. The closed-loop feedback press is effective to measure an amount of pressure applied and adjust the pressure to achieve a prescribed amount of compression on the article. Further, the press may leverage a closed-loop feedback system to maintain a consistent temperature of one or more platens. The press is able to adjust a pressure applied one or more times during a pressing operation to accelerate a temperature change in the pressed article while reducing the pressure applied as the temperature approaches a target temperature to limit unintentional deformation and bleeding of the pressed material of the article.

Methods and Systems of Obtaining Patterned Structures on Surfaces
20220379544 · 2022-12-01 ·

Method for producing arrays of free standing, three dimensional structures on material surfaces by establishing contact with a template, moving the template and the surface in contact relative to one another, inducing an increase in viscosity such that the structures are self-supported, and removing the template, leaving a negative of the template geometry at the tip of the object.

Apparatus and process for continuously manufacturing microneedles

The present disclosure relates to an apparatus and a process which can continuously produce microneedles using a conveyor system and decomposition or vacuum. By using the microneedle production method and apparatus according to the present disclosure, continuous mass production of microneedles is available, and therefore it is possible to reduce the input of manpower and produce a large amount of products compared to the conventional production method.

Method of fabricating microneedle patches
11504512 · 2022-11-22 ·

In the preferred embodiment, a method of making microneedles comprises i) providing a microneedle template (300) having a plurality of microneedles cavities (360) on one surface, ii) preparing a casting solution (320) comprising at least one matrix material and its solvent, iii) subjecting said microneedle template (300) to a vacuum pressure for a length of time to deprive it of air, iv) dispensing the casting solution (320) over the air-deprived microneedle template, v) allowing the casting solution (320) to be drawn into the air-deprived microneedle cavities (360) completely, and vi) allowing the dissolving microneedles to solidify or dry in a controlled environment.

Male component and respective mould unit for producing a vehicle saddle
11613050 · 2023-03-28 · ·

The present invention relates to a male component or punch for a mould unit for producing a vehicle saddle.

Apparatus for producing and putting on gloves, method of producing and putting on gloves, and glove
11612200 · 2023-03-28 · ·

The present invention provides an apparatus for producing and putting on gloves capable of producing gloves that fit an individual hand shape and also putting the glove on the hands, and a method for producing and putting on gloves. The apparatus for producing and putting on gloves comprises welding and cutting means which welds and cuts a first elastic film and a second elastic film at a position on the outer side of a contour of a user's hand in a state in which the user's hand is sandwiched between the first elastic film and the second elastic film.

Apparatus for producing and putting on gloves, method of producing and putting on gloves, and glove
11612200 · 2023-03-28 · ·

The present invention provides an apparatus for producing and putting on gloves capable of producing gloves that fit an individual hand shape and also putting the glove on the hands, and a method for producing and putting on gloves. The apparatus for producing and putting on gloves comprises welding and cutting means which welds and cuts a first elastic film and a second elastic film at a position on the outer side of a contour of a user's hand in a state in which the user's hand is sandwiched between the first elastic film and the second elastic film.