摘要:
A lock assembly for securing a printed circuit assembly to a housing comprises a pivot point for coupling the lock assembly to the housing and a lock member capable of rotating and snapping into a detent in the printed circuit assembly to hold the printed circuit assembly in place.
摘要:
A cooking apparatus and method thereof capable of performing a cooking process based upon a cooking condition corresponding to the amount of food introduced into a cooking chamber when the cooking process is performed using a bar code printed on a food package to be cooked. The cooking method includes reading a bar code storing a reference weight of food to be cooked and a cooking condition based on the reference weight, sensing the weight of food introduced into a cooking chamber, calculating a number of servings of the food introduced into the cooking chamber by using the weight of the food introduced into the cooking chamber and the reference weight of the food, and changing the cooking condition to correspond to the number of servings of the food introduced into the cooking chamber, when the number of servings of the food introduced into the cooking chamber varies from a number of servings corresponding to the reference weight of the food, to thereby set a final cooking condition is corresponding to the changed cooking condition.
摘要:
Disclosed herein is a cooking apparatus that is capable of performing an optimal cooking process irrespective of the state of food. A cooking method of the same is also disclosed. The cooking method includes reading and interpreting a bar-code storing cooking information, confirming the state of food to be cooked on the basis of the cooking information, and cooking the food using the cooking information and the state of the food.
摘要:
Methods of increasing blood testosterone levels of a subject can comprise administering an iron chitosan chelate to the subject. The chitosan component can have a weight average molecular weight from about 0.5 kDa to about 50 kDa. The iron chitosan chelate can be co-administered with at least one ingredient selected from the group consisting of ascorbic acid, kelp, iron, and zinc. Additionally, iron chitosan chelates can be formed by hydrolyzing source chitosan to form a hydrolyzed chitosan mixture, wherein the chitosan mixture includes a desired portion; separating the desired portion from the chitosan mixture; and chelating the desired portion with iron.
摘要:
A flexible dye-sensitized solar cell is provided. The solar cell is formed by assembling a semiconductor electrode prepared by forming a nanoparticle oxide layer on a first flexible conducting substrate composed of a metal, such as a stainless steel, and allowing a dye to be adsorbed thereon and a counter electrode including a Pt layer formed on a second flexible conducting substrate composed of a transparent polymer. When a semiconductor electrode including an insulating thin film and a conducting thin film formed on the first conducting substrate is used, an energy conversion efficiency of the solar cell can be significantly improved when compared to a conventional flexible solar cell.
摘要:
An information-storage media is provided that includes: (a) a substrate disk 312 having first and second opposing surfaces; (b) a first interface layer 304 on the first surface, the first interface layer having a first thickness; (c) a second interface layer 308 on the second surface, the second interface layer having a second thickness, wherein the first and second interface layers have a different chemical composition than the substrate disk; and (d) an information-storage layer 412 adjacent to one or both of the interface layers. The first and second thicknesses are different to provide an unequal stress distribution across the cross-section of the media.
摘要:
An optical pickup actuator with a magnetic circuit and an optical recording and/or reproducing apparatus including the same. The magnetic circuit includes: a pair of unipolar magnets that are fixed on the base and oppose each other at one side of the objective lens; a pair of focus coils that are disposed on the lens holder between the pair of unipolar magnets, the pair of focus coils being disposed in a direction crossed to a direction in which the pair of unipolar magnets are disposed, to drive the optical pickup in focus and tilt directions; a plurality of tracking coils disposed on at least one side of the pair of focus coils opposite the unipolar magnets; and a yoke structure including a pair of external yokes supporting either one of the pair of the unipolar magnets, a pair of internal yokes penetrated through the center of either one of the focus coils, and a connecting yoke that connects the external yokes with the internal yokes.
摘要:
A charge pump circuit comprises a decoder for generating a plurality of control signals, a ring oscillator an output frequency of which varies according to the plurality of the control signals, a charge pump for generating a high voltage, which is higher than an external voltage, according to an output of the ring oscillator, and a fuse tuning unit for fixing one of the plurality of the control signals.
摘要:
Microwave oven including a cavity for placing food therein, a magnetron for generating a microwave, a waveguide having at least two slots for guiding the microwave from the magnetron to an inside of the cavity, and a stirrer fan rotatably mounted on an inside of the cavity for varying an interfered state of the microwaves periodically, thereby heating the food more uniformly.
摘要:
Provided is a field emission display in which a gate hole having an inclined inner wall and a gate electrode around the gate hole are formed between an anode plate having a phosphor and a cathode plate having a field emitter and a control device for controlling a field emission current, whereby the voltage applied to the gate electrode of the gate plate serves to prohibit an electron emission of the field emitter by the anode voltage, and prevent a local arching by forming a totally uniform potential, so that the life time of the field emission display can be improved, and the gate hole having the inclined inner wall enables a fabrication of a filed emission display panel having a high brightness without an additional focusing grid.