Abstract: Button functionalities for user interfaces, e.g., for use with a portable multifunction device, are disclosed. Exemplary button functionalities are described for an electronic device with a display, a rotatable and depressible input mechanism, and/or a button. Different device features may be accessed, depending on whether the rotatable and depressible input mechanism or the button is activated, and further depending on whether the activation represents a single press, a double press, or an extended press on the rotatable and depressible input mechanism or the button.

Abstract: A phone having an elongated housing with a top surface and a bottom surface. The phone includes a display screen affixed to the housing. The display screen forms a majority of the surface area of the top surface of the housing. The phone also includes a keypad having a plurality of keys corresponding with the digits 0-9. The plurality of keys are sequentially positioned along a side of the display on the top surface. The key for the digit 0 is adjacent to either the key for the digit 1 or the key for the digit 9. The phone further includes a first battery and a second battery that are coupled with the housing. In operation, the first and second batteries cooperatively provide power to operate the phone.

Abstract: A high-power and high-velocity slingshot comprising: a handle; a forearm brace configured to be coupled to the bottom end of the handle; an assembly rod configured to be coupled to the top end of the handle; a left yoke branch configured to be coupled to the assembly rod opposite the handle such that the left yoke branch may swivel about the assembly rod; a right yoke branch configured to be coupled to the assembly rod opposite the handle such that the right yoke branch may swivel about the assembly rod; an ammunition pouch configured to receive and release ammunition; a first tubular thrust band configured to couple the ammunition pouch to the left yoke branch opposite the assembly rod; and a second tubular thrust band configured to couple the ammunition pouch to the right yoke branch opposite the assembly rod.

Abstract: A structure consisting of a sheet of foamed material having a first side and a second side, at least one sheet of reinforcing material having a first side and a second side, the first side of the sheet of reinforcing material being attached to the first side of the sheet of foamed material, the tensile strength and stiffness of the sheet of reinforcing material being greater parallel to the plane of the sheet of reinforcing material than the compressive strength and stiffness of the sheet of foamed material parallel to the plane of the sheet of foamed material, the structure being deformed so that the second side of the sheet of reinforcing material is in tension and the second side of the sheet of foamed material is in compression. A method consisting of the step of bending such a structure so that the second side of the sheet of reinforcing material is in tension and the second side of the sheet of foamed material is in compression.

Abstract: An arrow barrel for shooting a ball bearing comprising: a shaft having a tail end and a head end opposite the tail end, the shaft being substantially cylindrical and hollow from the tail end to the head end and configured to receive the ball bearing; and a nock body coupled to the tail end of the shaft, the nock body having a bowstring end and an ammunition end opposite the bowstring end, the bowstring end comprising a bowstring notch configured to receive a bowstring, wherein a portion of the nock body is magnetized such that the nock body retains the ball bearing throughout the drawing of the bowstring and releases the ball bearing upon the release of the bowstring.

Abstract: A high-power and high-velocity slingshot comprising: a handle; a forearm brace configured to be coupled to the bottom end of the handle; an assembly rod configured to be coupled to the top end of the handle; a left yoke branch configured to be coupled to the assembly rod opposite the handle such that the left yoke branch may swivel about the assembly rod; a right yoke branch configured to be coupled to the assembly rod opposite the handle such that the right yoke branch may swivel about the assembly rod; an ammunition pouch configured to receive and release ammunition; a first tubular thrust band configured to couple the ammunition pouch to the left yoke branch opposite the assembly rod; and a second tubular thrust band configured to couple the ammunition pouch to the right yoke branch opposite the assembly rod.

Abstract: A garment stretching device comprising: a top T-member defined by a horizontal member and a vertical member, the vertical member having a plurality of notches longitudinally disposed along its surface; a top L-member defined by a horizontal member and a vertical member, the horizontal member and the vertical member each having a plurality of notches longitudinally disposed along their surface; a first bottom member defined by a top horizontal member, a vertical member, and a bottom horizontal member; a second bottom member defined by a top horizontal member, a vertical member, and a bottom horizontal member, the top horizontal member and the bottom horizontal member each having a plurality of notches longitudinally disposed along their surface, wherein the top T-member, the top L-member, the first bottom member, and the second bottom member are configured to adjustably interlock using the pluralities of notches in conjunction with corresponding locking mechanisms.

Abstract: A composite panel consisting of outer skins and an inner core consisting of a foamed polymer, wherein the structure or properties of the inner core are anisotropic. The composite panel can be made by applying external heat and pressure to melt a skin of thermoplastic composite and an initial thickness of a thermoplastic core which has anisotropic properties causing the skin and core to fuse together followed by cooling the fused structure. The composite panel can be made by applying external heat and pressure to melt layers of a thermoplastic adhesive positioned between the outer skins and an inner core consisting of a foamed polymer, wherein the structure or properties of the inner core are anisotropic, so that the skins are bonded to the core by the melted layers of the thermoplastic adhesive followed by cooling the bonded structure.

Abstract: A garment stretching device comprising: a top T-member defined by a horizontal member and a vertical member, the vertical member having a plurality of notches longitudinally disposed along its surface; a top L-member defined by a horizontal member and a vertical member, the horizontal member and the vertical member each having a plurality of notches longitudinally disposed along their surface; a first bottom member defined by a top horizontal member, a vertical member, and a bottom horizontal member; a second bottom member defined by a top horizontal member, a vertical member, and a bottom horizontal member, the top horizontal member and the bottom horizontal member each having a plurality of notches longitudinally disposed along their surface, wherein the top T-member, the top L-member, the first bottom member, and the second bottom member are configured to adjustably interlock using the pluralities of notches in conjunction with corresponding locking mechanisms.

Abstract: A safety lock system for a firearm comprising: a firearm having a hammer configured for firing said fire arm; a safety lock housing having a first end and a second end opposite said first end and an electronics package coupled to said housing, said first end configured to form a safety grip, said second end having a hammer end and a channel end; a safety rod coupled to said hammer end and configured for blocking said hammer; a first switch, having a first position and a second position, coupled to said channel end of said safety lock housing, and configured in said first position; and said electronics package, being configured for regulating said safety rod through said first switch.

Abstract: Pultruded composites of longitudinally oriented reinforcing fibers in a matrix of a thermoplastic resin are shaped in-line during the pultrusion process to provide a variety of non-linear or variable cross-section articles.

Abstract: Planar tiles have a specified design are used to cover openings in meshes such as chain link fences. The tiles can be arranged to form alphanumeric characters or other writings, various designs or other patterns. The tiles can also be the flexible, resilient material is a polymer sheet material, or paper or cardboard that is coated with wax or a polymer layer used to affix various attachments to the mesh, or to carry printed or other matter.

Abstract: The present invention provides a reinforced thermoform or blow-molded article, and the process for preparing the same, where the reinforcement is provided by a fiber-reinforced thermoplastic composite that contains a thermoplastic resin, such as a rigid thermoplastic polyurethane, and a plurality of continuous reinforcing fibers impregnated with the resin. The reinforced thermoform blow-molded article is useful in a variety of products such as boat hulls, table tops, automotive and non-automotive seat structures, small vehicle structures such as golf carts and golf cart roofs, pallets, containers, and skis.

Abstract: A stun gun system includes a stun gun having a housing with a first end and a second end, and an electronics package for generating a high voltage or other discharge. The first end is configured to form a handle which has a first pair of contacts and the said second end has a second pair of contacts. The stun gun system includes a first switch configured in a first position and the electronics package, is electronically connected through the switch to the first pair of contacts.

Abstract: The present invention provides a glass mat thermoplastic comprising a glass mat impregnated with an engineering thermoplastic polyurethane (ETPU) having a Tg of at least 50° C. The glass mat thermoplastic can be prepared, for example, by a) contacting a continuous glass mat with ETPU film or sheet, or between ETPU films or sheets, with sufficient pressure and heat to form a multilayered structure which contains a wetted out glass mat layer sandwiched between an ETPU layer and a glass mat layer, b) thermoforming or compression molding the multilayered structure with sufficient heat to substantially completely wet out the glass mat with the ETPU; and c) cooling the substantially wetted out thermoformed glass mat to a temperature below the Tg of the ETPU. The efficiency with which the depolymerizable and repolymerizable ETPU can be impregnated into the glass mat matrix results in a GMT with excellent physical properties.

Abstract: The present invention relates to wood that is reinforced with a fiber-reinforced thermoplastic composite that contains a plurality of substantially parallel continuous fibers impregnated with thermoplastic polymer having the following structural units: where Z is S or O, and Z′ is S, O, N-alkyl or NH The invention is useful in a variety of applications including glue-laminated structures, laminated veneer lumber, reinforced I-beams, parallel strand lumber, reinforced particle board, and ladders. The use of a thermoplastic polyurethane, particularly the high Tg thermoplastic polyurethane as the impregnating resin provides a means of recycling and reusing the reinforced lumber, as well as shaping the composite in ways that would be impossible using conventional fibe-reinforced thermoset composites.

Abstract: Small cross-section composites are used as reinforcements for concrete. The composites include longitudinally oriented fibers embedded in a depolymerizable and repolymerizable thermoplastic matrix. The composites are mixed into the wet concrete and poured with the concrete to form a reinforced concrete structure.

Abstract: Reinforcing bars for concrete structures, are made from a composite of a depolymerizable and repolymerizable thermoplastic resin and longitudinally oriented reinforcing fibers. These reinforcing bars provide excellent tensile reinforcement, and do not exhibit the corrosion problems of conventional steel reinforcing bars. The rebars are readily formed into a great many shapes that are adapted to many specialized reinforcement requirements.

Abstract: Wood can be reinforced with a continuous fiber-reinforced thermoplastic or thermoset rod disposed in slots or bores in the wood. The cross-section of the rod is critical to performance, with non-circular cross-sections being preferred over circular cross-sections.

Abstract: The present invention relates to wood that is reinforced with a fiber-reinforced thermoplastic composite that contains a plurality of substantially parallel continuous fibers impregnated with thermoplastic polymer having the following structural units: where Z is S or O, and Z′ is S, O, N-alkyl or NH The invention is useful in a variety of applications including glue-laminated structures, laminated veneer lumber, reinforced I-beams, parallel strand lumber, reinforced particle board, and ladders. The use of a thermoplastic polyurethane, particularly the high Tg thermoplastic polyurethane as the impregnating resin provides a means of recycling and reusing the reinforced lumber, as well as shaping the composite in ways that would be impossible using conventional fiber-reinforced thermoset composites.