摘要:
The present invention provides a knife block apparatus in combination with different utilities, such as a speaker and/or a display device, resulting in a compact and portable apparatus that saves floor space and provides different utilities in a single apparatus. The knife block apparatus is comprised of a kitchen block that has at least one slot for at least one knife, at least one speaker that is integrated into the knife block, a music player receptacle that is built into the knife block for receiving and holding a music player, such as but not limited to an I-Pod, and a knife-sharpening unit that is coupled to the base of the knife block. The knife block apparatus may optionally contain a computing device and a display for playing videos and other culinary content, such as recipes. The apparatus is elegant and commercially advantageous through playing coded culinary content from sponsors.
摘要:
A photoconductor that includes, for example, a substrate, an optional ground plane layer, an undercoat layer thereover wherein the undercoat layer contains an aminosilane and a phenol polysulfide, a photogenerating layer, and at least one charge transport layer.
摘要:
An exhaust manifold including a manifold body made of a first material and at least one heat shield insert provided inside the manifold body and made of a second material. The first material is a low cost material and the second material is a higher grade, temperature-resistant material. The manifold body includes a plurality of runners, collector and an outlet. The shield insert is preferably provided in the collector region adjacent to the outlet. The heat shield insert may have a curved sheet configuration or a tubular configuration depending on applications. The heat shield properly insulates the manifold body from the exhaust gas to protect the manifold body. The exhaust manifold, which is made from a combination of different materials, provides a more cost-effective solution in high temperature applications.
摘要:
An aqueous solution for treating and maintaining floors, cleans the floor and restores an optimum coefficient of friction. The solution involves a restoring phase and a cleaning phase, in which the cleaning phase is performed using the same solution as in the restoring phase, but in a diluted form. The solution is applicable to cleaning solid hard floors such as those made of unglazed quarry tiles, glazed ceramic tiles and cement.
摘要:
A cleaning apparatus includes an elongated first handle having a first longitudinal axis, a proximal end and a distal end. The apparatus also includes a second handle having a second longitudinal axis, a proximal end and a distal end. A connector is adapted to removably connect the second handle to the first handle in such a way that the second handle can be moved along and rotated around the first axis. A first holder is coupled to the distal end of the first handle, and a second holder is coupled to the distal end of the second handle. A first cleaning implement is removably mounted to the first holder, and a second cleaning implement is removably mounted to the second holder.
摘要:
A focusing assembly includes features that allow numerical aperture to be reduced and optimized by reducing aberrations and ghost reflections and easily controlling stop size, thereby increasing depth-of-focus. The assembly includes a single, bi-aspheric focusing lens that optimizes image quality at a specific off-axis field point. Passage of excessively divergent radiation is prevented by a baffle having a sharp, flared edge that minimizes reflection. A second aperture or baffle can be included to restrict high-divergence radiation emerging from the bi-aspheric focusing lens. All interior surfaces of the focusing assembly are preferably blackened, once again to minimize internal reflections.
摘要:
Seamless, sleeve-shaped dry and wet lithographic printing members that can be recycled after use are disclosed, along with methods for their manufacture and use. The members include a strong, durable, hollow cylinder or sleeve that is attached to the plate mandrel or cylinder jacket of an offset printing press or platemaking apparatus. Surrounding the sleeve is a layer of a material, preferably polymeric in nature, which is characterized by efficient, ablative absorption of laser radiation, as well as other layers that facilitate imaging and subsequent printing. A layer disposed beneath the ablatable layer reflects unabsorbed imaging radiation back into the ablatable layer.
摘要:
A high voltage high power fuse (5) for use in a low pressure environment such as space. The fuse (5) comprises a fuse element (1) which is electrically connected to two conductive pads (2) and surrounded by an elastic medium (3). When the fuse element (1) is vaporized by a current surge, the elastic medium (3) absorbs the energy of the explosion and then snaps back into the space (6) left by the vaporized fuse element (1). This action of the elastic medium (3) effectively quenches any electric arc which may have bridged the gap (6) between the ends of the blown fuse element (1).
摘要:
A communications system having a plurality of nodes is disclosed, including a reliable method and apparatus for collision detection. Each node includes a primary and a secondary collision detection circuit, and a unique value that is included in each transmission. The unique values of the nodes are designed so that collisions not detected by the primary collision detection circuit are reliably detected by the secondary collision detection circuit, even in the presence of logic delays within the circuits, and propagation delays between nodes.
摘要:
A method of reducing printing artifacts in a printing apparatus including a plurality of printing plates, each of which is produced by successive scans of an array of imaging devices wherein the printing artifacts are caused by defective operation of one or more of the imaging devices. Printing artifacts are visually minimized by staggering the imaging devices used to produce separation plates. By staggering the imaging devices, the distance between artifacts can be reduced thereby causing the artifact reproduced in the final composite image to be less accentuated.