SILICON CONTAINED INTEGRATED STRUCTURE AND THE METHOD FOR FORMING THE SAME

    公开(公告)号:US20190270294A1

    公开(公告)日:2019-09-05

    申请号:US15908839

    申请日:2018-03-01

    申请人: WEN YAO CHANG

    发明人: WEN YAO CHANG

    摘要: A silicon contained integrated structure and the method for forming the same is proposed, wherein a hot melt glue layer is adhered under a silicon layer. The hot melt glue layer contains a high temperature hot melt glue layer and a low temperature hot melt glue layer. By the high temperature hot melt glue layer, the hot melt glue layer may be combined to the silicon layer, while the low temperature hot melt glue layer cause the whole structure can be combined to an object, such as cloth. Furthermore, the present invention uses silicon as material. It can be formed as various specific shapes by molding manufacturing and then the silicon integrated sheet can be transferred to cloth. The whole process is quick and cost is low. Moreover, silicon is not deformed due to heat and thus it has lower effect to the environment than other conventional used material.

    Universal protective headgear
    69.
    发明授权

    公开(公告)号:US10383386B2

    公开(公告)日:2019-08-20

    申请号:US16190781

    申请日:2018-11-14

    申请人: Carl J. Abraham

    发明人: Carl J. Abraham

    摘要: A universal combination sweatband, headband, and protective headgear device covers and protects crucial areas around the entire circumference of a user's head while conforming to each user's particular anatomy, including head shape and size. Two or more layers of impact absorbing elastomeric polymer materials having full elastic memory are encapsulated on either the inside or the external part of the headgear, between inner and outer layers of moisture absorbing material, such as neoprene or cotton knitted fabric. Hook and loop fasteners or stretching allow for adjusted fitting to the user's head. The elastomeric polymer layers are structured and disposed to absorb and dissipate significant impact forces. The two or more layers of elastomeric polymeric materials are provided with an arrangement of ventilation holes formed therethrough to allow perspiration to be transferred from the inner layer to the outer layer of moisture absorbing material for dissipation.