摘要:
The present invention relates to an electrolyte for a lithium ion rechargeable battery and a lithium ion rechargeable battery including the same. The electrolyte includes a non-aqueous organic solvent, a lithium salt, and triphenyl phosphate. A lithium ion rechargeable battery including the electrolyte has improved overcharge stability and shows excellent chemical properties including reducing swelling, high-temperature storage stability, and cycle life characteristics.
摘要:
A rechargeable battery pack and a method for separating a core pack from a case make it possible to easily separate the core pack from the case without causing any damage to the surface of the core pack. A core pack may need to be separated from the case during a process for forming a battery pack if it is improperly or insecurely fastened initially. The rechargeable battery pack includes a core pack that has an electrode assembly composed of a positive electrode plate, a separator, and a negative electrode plate. The core pack further comprises a sheath member for sealing the electrode assembly together with an electrolyte and a protective circuit module that is fastened on the exterior of the sheath member while being coupled to the electrode assembly. The rechargeable battery pack also includes a case that is adapted to seat and fix the core pack thereon that has at least one trench formed on the bottom surface on which the core pack is seated. In addition, the battery pack includes an adhesive for gluing the core pack to the bottom surface of the case and a cover for covering the case and protecting the core pack from its external surroundings.
摘要:
The present invention relates to a plasma display panel and method for manufacturing the same in which electron discharge characteristic is improved and a voltage margin can be secured. According to a first embodiment of the present invention, a plasma display panel including a plurality of a pair of display electrodes formed and arranged parallely on an upper plate, a plurality of address electrodes formed on a lower plate and arranged to be crossed to the display electrodes, a barrier rib defined a discharge space on the lower plate, and fluorescent body formed between the barrier ribs, includes further: a number of discharge cells having the discharge space; and an alkali metal layer formed in the discharge cells for supplying electrons to the discharge space.
摘要:
There is disclosed a plasma display panel that is adaptive for evenly depositing a phosphorus layer by forming a buffer layer before the phosphorus layer is formed within a discharge cell of a rear surface substrate. A plasma display panel including a front substrate where a common sustain electrode and scan sustain electrodes are formed and light is emitted and a rear substrate where discharge cells are formed by barrier ribs and address electrodes are formed for address discharge, and wherein the rear substrate is bonded with the front substrate by frit glass, according to an embodiment of the present invention includes a phosphorus layer deposited on a buffer layer and the upper part of the buffer layer in a discharge cell between the barrier ribs.
摘要:
Disclosed are a metallic pattern for manufacturing a prism sheet having a micro-pattern capable of diffusing light and a method of manufacturing such a metallic pattern. The method includes preparing a metallic plate, coating a solder containing tin (Sn) on the metallic plate, heat-treating the metallic plate and the solder for a first time at a first temperature to form a micro-pattern between the metallic plate and the solder, and selectively removing the solder from the metallic plate where the micro-pattern is formed.
摘要:
The present invention relates to a plasma display panel, and more particularly, to an apparatus and method for driving a plasma display panel. According to an embodiment of the present invention, the apparatus for driving the plasma display panel includes a temperature sensor that senses a temperature of the plasma display panel, an erase signal tilt control unit that controls a tilt of an erase signal for erasing charges within a cell of the plasma display panel depending on the sensed temperature, and a driving unit that supplies an initialization signal for initializing the cell, an address signal for selecting the cell and a sustain signal for generating a sustain discharge in the cell to the plasma display panel after the charges within the cell are erased using the erase signal. Accordingly, a stabilized discharge can be implemented in such a manner that an ambient temperature is sensed when the plasma display panel is driven, an erase signal is controlled according to the sensed ambient temperature, and the controlled erase signal is applied.
摘要:
A simultaneously molded plurality of composite shingles or double walled shingles or other substantially planar exterior building products are provided, each being comprised of two or more layers of thermoplastic shingle material, such that a weatherable capstock material is provided outside a core material, in the form of a composite parison that is then blow molded in a hollow mold, to produce novel shingles. Ventilation and/or insulation can be provided to a hollow interior between spaced apart walls of a double walled shingle.
摘要:
The present invention relates to a novel Pediococcus genus microorganism and more particularly, Pediococcus pentosaceus EROM101 (KCCM-10517) originated from human intestines having immune enhancement, anticancer and antiviral activities and a use thereof. Due to its excellent immune enhancement, anticancer and antimicrobial activities by activating macrophages/spleen cells and inducing gut immunity, the Pediococcus pentosaceus EROM101 of the present invention can be effectively used for the production of various products such as immune enhancement agent, anticancer agent, antimicrobial agent, food additive, intestinal function-controlling agent, live bacterial agent, feed additive and other fermented products.
摘要:
A synthetic roofing shingle or tile is provided, in which a core material is formed, of generally less expensive material, and with a skin material provided, disposed on a plurality of surfaces of the shingle or tile, with the skin material being generally of greater expense and having desirable weather-withstanding qualities.
摘要:
The invention relates to a wireless receiver which is enabled upon receiving a specific identification signal to receive data, and more particularly, which minimizes power consumption in an idle state and accurately discriminate the specific identification signal. The wireless receiver which receives the specific identification signal to enable a main transceiver for transmitting and receiving data includes a signal detector for receiving a signal in a particular frequency band to output a first wake-up signal, and an identification detector which is enabled by the first wake-up signal, decoding a signal in a particular frequency band, and discriminating whether or not the decoded signal is the identification signal to enable the main transceiver.