摘要:
Disclosed is a fuel reforming system, which includes a heater to combustion fuel that mainly contains butane gas and a reformer to receive heat energy from the heater. The reformer produces reformed gas that mainly contains hydrogen from reforming fuel that mainly contains butane gas. An igniter has an electrode inserted into the burner. The igniter ignites the fuel such as butane gas.
摘要:
A method of manufacturing a high-voltage device DDD (Double Doped Drain) ion implantation process is performed at a tilt angle in order to form a smooth junction profile. Accordingly, the intensity of an electric field can be reduced and breakdown voltage margin can be secured.
摘要:
Disclosed herein is a printed circuit board having an RF module power stage circuit embedded therein. Specifically, this invention relates to a printed circuit board having an RF module power stage circuit embedded therein, in which a terminal pad for a resistor, a bead, or an inductor is defined or formed on a power supply plane of a multilayered wired board to connect the resistor, the bead, or the inductor to the power supply plane, and the resistor, the bead, or the inductor is connected in parallel with a decoupling capacitor by using a via hole or by embedding the resistor, the bead or the inductor perpendicular to the power supply plane, thus decreasing the size of the RF module and improving the performance thereof.
摘要:
There is provided a method of inspecting 3D scanned data using parametric tolerances, with the method including setting the number of parametric tolerance objects to be equal to that of allowable tolerances in the design data of an inspection object, connecting the design data of the inspection object with the predetermined parametric tolerance object without directly inputting the allowable tolerance of each field into the design data of the inspection object, and automatically changing the allowable tolerance value of the field connected to the design data when the parametric tolerance value is changed. Consequently, each tolerance value corresponding to a design data field does not need to be edited all over again when a range of the allowable tolerance is changed according to the design modification. The allowable tolerance used in the design data is classified and set as the parametric tolerance and the design data is connected with the predetermined parametric tolerance classified according to the allowable tolerance. Then, measurement data of the inspection object measured through a scanner and the design data are compared and inspected. Subsequently, a report is generated or the parametric tolerance is modified and recalculated according to the parametric tolerance. Accordingly, an allowable tolerance value can be automatically modified without modifying the allowable tolerance value of the design data all over again when an allowable tolerance zone of the design data is changed.
摘要:
Provided is a shutter apparatus of a cash transaction machine, including: a drive unit; a cam rotating body engaged with the drive unit and including a guide rail eccentric to the rotation center thereof; and a shutter including a guide projection moving along the guide rail, which shuffles a straight path in response to the rotation of the cam rotating body. Since the shutter can be moved by using the rotation of the cam rotating body, the structure of the shutter apparatus can be simply maintained. Also, the rotation center of the cam rotating body and the guide projection are located on one straight line, thereby forming a structural lock without an additional locking unit.
摘要:
A method of manufacturing a semiconductor device includes forming a LP-CVD oxide film on sides of a gate including a metal film by means of a LP-CVD method that does not cause oxidization of the metal film. Oxidization of a metal film can be prevented physically, and degradation of the electrical device characteristics can be prevented.
摘要:
The present invention relates to an MFA (Metabolic Flux Analysis) information system using an XML (eXtensible Markup Language) and an operating method thereof. More specifically, the invention relates to an MFA information system and an operating method thereof, which generates, edits, stores and visualizes an MFA model feature and an MFA object using XML, and edits, stores and visualizes the result obtained by performing MFA based on the object. The present invention provides the MFA information system and method capable of generating, editing, storing and visualizing MFA model features and MFA objects using XML. Accordingly, MFA can be easily performed by utilizing advantages of XML, such as transplantation, reusability, deciphering, scalability, flexibility and effective data exchange, and thus the present invention can be applied to cell improvement using metabolic engineering.
摘要:
Disclosed herein is a laminated filter with improved stop band attenuation, which is adopted in devices using a radio frequency, such as communication systems and/or broadcasting systems. The laminated filter forms cross capacitive coupling as feeding lines of input lead and/or output lead are coupled to a resonator pattern, and enhances an attenuation characteristic of stop band. Also, the laminated filter is minimized if feeding lines of the input lead and output lead are aligned in different layers, and the positions of the attenuation poles are easily controlled by adjusting the feeding line length.
摘要:
Disclosed is a cassette for a currency note dispensing machine, in which the cassette is slidably mounted to easily fill with currency note, can receive various kinds of currency note by adjusting a currency note guide, and prevent wrong mounting of a push plate to smoothly pay the currency note. The cassette includes a cassette housing formed in a box shape with an upper surface opened, in which currency note vertically stands up and stacks, slidably mounted to a main frame of the currency note dispensing machine, and having a groove for establishing sheet separating means at one side of a rear plate so that currency note contacts with the sheet separating means after one edge of the currency note is supported, and a push plate supporting the currency note stacked between a front plate of the cassette housing and the rear plate and coupled to a resilient member to press the currency note toward the rear plate of the cassette housing.
摘要:
An LCD device and a method for manufacturing the same are disclosed in which if an overcoating layer is not formed on a color filter substrate, a gap between exposed pigments is filled with a column spacer material to increase a process margin. The LCD device includes first and second substrates facing each other, gate and data lines formed on the second substrate to cross each other, thereby defining pixel regions, a thin film transistor (TFT) formed in each portion where the gate lines cross the data lines, common and pixel electrodes alternately formed in the pixel regions, a black matrix layer formed on the first substrate to cover the gate lines, the data lines and the thin film transistor, color filter layers of a plurality of color films having a stripe shape and spaced apart from one another at a predetermined interval, wherein the color films partially overlap the black matrix layer, a filling pattern formed in regions between the respective color films, a column spacer formed on the black matrix layer and a predetermined portion of the color filter layers, and a liquid crystal layer formed between the first and second substrates.