摘要:
The present invention relates to a method for manufacturing a battery protection apparatus capable of reducing a defect rate and improving productivity by reducing work time and a battery protection apparatus. The method for manufacturing the battery protection apparatus, according to one aspect of the present invention, comprises the steps of: (a) preparing an upper PCB plate having a metallic thin film formed on an upper surface thereof, a lower PCB plate having a metallic thin film formed on a lower surface thereof, and a metal plate for a spacer having at least one side which protrudes toward lateral surfaces of the upper PCB plate and the lower PCB plate and has at least one insulation hole; (b) attaching the upper PCB plate and the lower PCB plate to each other in a state where the metal plate for the spacer is inserted; (c) forming circuit patterns on the upper PCB plate and the lower PCB plate; (d) forming a through-hole which is smaller than the insulation hole and penetrates the upper PCB plate and the lower PCB plate, and electrically connecting the upper PCB plate with the lower PCB plate through the through-hole; (e) forming an exposure hole at the upper PCB plate so as to expose the metal plate for the spacer, and electrically connecting the metal plate for the spacer with the upper PCB plate through the exposure hole; and (f) forming a vertical extension part and a horizontal extension part by bending a protrusion part of the metal plate for the spacer in two stages.
摘要:
Provided is an equipment for manufacturing a semiconductor. The equipment for manufacturing a semiconductor includes a cleaning chamber in which a cleaning process is performed on substrates, an epitaxial chamber in which an epitaxial process for forming an epitaxial layer on each of the substrates is performed, and a transfer chamber to which the cleaning chamber and the epitaxial chamber are connected to sides surfaces thereof, the transfer chamber including a substrate handler for transferring the substrates, on which the cleaning process is completed, into the epitaxial chamber.
摘要:
Disclosed herein is a hydrogen generating apparatus for producing hydrogen from a hydrocarbon feed through a steam reforming reaction, in which a pressure drop device is installed between a feed distributor and each of reactor tubes in order to prevent the feed from being unevenly distributed to the reactor tubes. In the hydrogen generating apparatus, the pressure drop device for artificially dropping the supply pressure of the feed is installed between the feed distributor and each of the reactor tubes which are concentrically arranged with respect to a heat source. Accordingly, if the feed is unevenly distributed, the pressure drop device can suppress an abnormal temperature rise in some of the reactor tubes to induce the smooth production of hydrogen and to greatly improve the operational safety of the hydrogen generating apparatus.
摘要:
In a semiconductor device including a carbon-containing electrode and a method for fabricating the same, an electrode has a high work function due to a carbon-containing TiN layer contained therein. It is possible to provide a dielectric layer having a high permittivity and thus to reduce the leakage current by forming an electrode having a high work function. Also, sufficient capacitance of a capacitor can be secured by employing an electrode having a high work function and a dielectric layer having a high permittivity.
摘要:
An organic light-emitting display apparatus may include: a planarization layer disposed on a substrate and covering a plurality of thin film transistors; pixel electrodes, each comprising a light emission portion and anon-light emission portion, the light emission portion being arranged on the planarization layer in a first grid pattern; via-holes, each connecting one thin film transistor and one pixel electrode through the planarization layer, and arranged in a second grid pattern offset from the first grid pattern; dummy via-holes spaced apart from the via-holes; a pixel-defining layer (PDL) disposed on the planarization layer and covering the via-holes, the dummy via-holes, and the non-light emission portion of the pixel electrodes; an organic layer disposed on the light emission portion and comprising an emissive layer; and an opposite electrode disposed on the organic layer.
摘要:
An image processing board and a display apparatus having the same are provided. The image processing board includes a substrate, common input terminals installed on the substrate, and an additional input terminal selectively installed on the substrate. The additional input terminal is selectively installed on the substrate according to a type of display apparatus, and thus the image processing board may be used in various types of display apparatuses.
摘要:
A method for fabricating a capacitor includes forming an isolation layer over a cell region and a peripheral region of a substrate. The isolation layer forms a plurality of open regions in the cell region. Storage nodes are formed on surfaces of the open regions. An upper portion of the isolation layer is etched to expose upper outer walls of the storage nodes. A sacrificial pattern is formed over the isolation layer to enclose the upper outer walls of the storage nodes. The isolation layer in the peripheral region is etched to expose side portions of the resulting structure obtained after forming the sacrificial pattern in the cell region. With the sacrificial pattern supporting the storage nodes, the isolation layer in the cell region is removed. The sacrificial pattern is then removed.
摘要:
A method for fabricating a capacitor includes forming an isolation layer over a cell region and a peripheral region of a substrate. The isolation layer forms a plurality of open regions in the cell region. Storage nodes are formed on surfaces of the open regions. An upper portion of the isolation layer is etched to expose upper outer walls of the storage nodes. A sacrificial pattern is formed over the isolation layer to enclose the upper outer walls of the storage nodes. The isolation layer in the peripheral region is etched to expose side portions of the resulting structure obtained after forming the sacrificial pattern in the cell region. With the sacrificial pattern supporting the storage nodes, the isolation layer in the cell region is removed. The sacrificial pattern is then removed.
摘要:
A capacitor includes a pillar-type storage node, a supporter disposed entirely within an inner empty crevice of the storage node, a conductive capping layer over the supporter and contacting the storage node so as to seal an entrance to the inner empty crevice, a dielectric layer over the storage node, and a plate node over the dielectric layer.