摘要:
A shingle removing tool includes, among other possible things, a handle, a shaft connected to the handle, and a base connected to the shaft. A length of the shaft is adjustable. The base includes a blade portion that is configured to separate one or more shingles from a support structure to which the shingles are affixed.
摘要:
Time release repellent formulations and methods of making formulations, comprising a natural repellent, alum in an amount effective to keep microbial count below a pre-determined level and a natural binder. The natural repellent may be animal urine or a natural oil. The natural binder is selected from the group consisting of: rice, pearlite, polymer, peat moss, clay and foam. The pH level of the formulation is maintained within a pre-determined range by adding a natural acid to lower the pH level or adding a natural base to raise the pH level.
摘要:
A shingle removing tool includes, among other possible things, a handle, a shaft connected to the handle, and a base connected to the shaft. A length of the shaft is adjustable. The base includes a blade portion that is configured to separate one or more shingles from a support structure to which the shingles are affixed.
摘要:
A radiopaque nitinol medical device such as a stent for use with or implantation in a body lumen is disclosed. The stent is made from a superelastic alloy such as nickel-titanium or nitinol, and includes a ternary element selected from the group of chemical elements consisting of iridium, platinum, gold, rhenium, tungsten, palladium, rhodium, tantalum, silver, ruthenium, or hafnium. The added ternary element improves the radiopacity of the nitinol stent comparable to that of a stainless steel stent of the same size and strut pattern coated with a thin layer of gold. The nitinol stent has improved radiopacity yet retains its superelastic and shape memory behavior and further maintains a thin strut/wall thickness for high flexibility.
摘要:
The present invention embraces a winder method and apparatus for collecting linear material such as glass strand into a wound package. The winder has a rotatable collet of a first material and a second material positioned on the collet. The second material has a coefficient of friction sufficient to engage the strand and to bring the strand into fixed engagement with the collet upon the rotation of the collet.
摘要:
A stent for implantation in a body lumen for protecting from rupture a fibrous cap in order to treat vulnerable plaque. One embodiment of the stent achieves staged expansion through stronger and weaker circumferential regions, and includes optional anchors positioned at the circumferential transition between the stronger and weaker regions. During the first stage expansion, the weaker region expands moving the anchors laterally apart. The anchors straddle the fibrous cap and embed into the vessel wall. The second stage expansion of the stent exerts gentler stresses by the weaker region against the fibrous cap while the stronger region exerts greater stresses on the remainder of the vessel wall to open the vessel.
摘要:
A method in a portable electronic device (100) having a user interface illumination (110) is disclosed. The method comprises sensing (202) an ambient light level in a neighborhood of the portable electronic device with a sensor (104) of the portable electronic device. Based on the ambient light level sensed, then controlling (204) a visual characteristic of the user interface illumination, wherein the user interface illumination is operated at a brightness between a maximum brightness and a minimum brightness for at least one ambient light level detected.
摘要:
An appliance containment device may include a shell having a shell floor and a shell wall, and a cover having a cover floor and a cover wall. The cover wall and shell wall may be coupled together. A first mat may be coupled to the cover floor. A container cavity for receiving portions of an appliance may be formed above the cover floor and shell floor, and the cavity may be bounded horizontally by the shell wall and cover wall. Lower portions of an appliance may be positioned in the container cavity. Optionally, the device may include an encasement which may be positioned around the upper portions of the appliance with lower portions of the encasement extending into the container cavity, thereby allowing the device to encase the appliance within the shell, cover, and encasement.
摘要:
A shingle removing tool includes, among other possible things, a handle, a shaft connected to the handle, and a base connected to the shaft. A length of the shaft is adjustable. The base includes a blade portion that is configured to separate one or more shingles from a support structure to which the shingles are affixed.