摘要:
An air conditioner is provided. A control unit of an outdoor unit of the air conditioner is divided into a plurality of blocks according to a set of rules. Then, the blocks are mounted on different substrates. Therefore, it is possible to simplify wiring, facilitating the interconnection of the blocks and enable the control unit to be managed in units of the blocks. In addition, it is possible to improve user convenience.
摘要:
An oven that is capable of minimizing heat transfer between adjacent cooking spaces along the wall of a cooking chamber. The oven includes an oven body having a cooking chamber, a partition to partition the cooking chamber into a plurality of cooking spaces, and insulating grooves formed at a wall of the cooking chamber to minimize heat transfer between the cooking spaces.
摘要:
An apparatus and method for controlling a microwave oven using a bar code. The apparatus includes an operating panel provided on the front surface of the microwave oven, a bar code scanner installed in the operating panel and projecting light to the bar code attached to a package of food to obtain data of the bar code, and a main controller for controlling a cooking operation for cooking the food according to the data of the bar code obtained by the bar code scanner. The apparatus simply and rapidly performs the cooking of food using the bar code, increases the bar code recognition distance thereof, and is easily and economically operated.
摘要:
A microwave oven provides protuberances and a body latch for opening and closing a door therethrough. The microwave oven includes a door for opening and closing a cooking chamber accommodated in a main body, protuberances installed on the door for maintaining the door so as to close the cooking chamber, a body latch installed on the main body so that the protuberances are detachably engaged by the body latch, a door button installed on one side of the main body so that the door button is movable back and forth to allow the door to open and/or close for opening and closing the cooking chamber, and a door lever for converting horizontal force, applied to the door button, to vertical force, and transmitting the vertical force to the protuberances to release the protuberances from the body latch. A pressure portion is integrally formed with the door lever for pressing the contact points of safety switches, so that the door lever serves to press a monitor switch under the condition that the door lever is engaged by the protuberances and to transmit the force applied to the door button to the protuberances to release the protuberances from the body latch, thereby reducing the number of components of the microwave oven and simplifying the manufacturing and assembling procedure of the microwave oven.
摘要:
A method and apparatus for driving an electro-luminescence display panel capable of preventing an initial blinking phenomenon occurring at a power application is disclosed. In the method, a first electrode of the EL cell and a ground voltage source are opened during a first period from a turn-on time of a power source to shut off a current path of the EL cells. Then, the first electrode of the pixel matrix and the ground voltage source is shorted during a second period to form a current path such that the EL cells are light-emitted in accordance with a data supplied to the pixel matrix.
摘要:
A serial data communication device of an air conditioner including: an outdoor microprocessor having data transmitting/receiving terminals which transmit/receive a predetermined data; an indoor microprocessor having data transmitting/receiving terminals which transmit/receive data to/from the outdoor microprocessor; a rectification part for converting an alternating current power to a predetermined level of a direct current power to thereby supply the direct current power to the indoor/outdoor microprocessors; an outdoor interface part connected between the data transmitting terminal of the outdoor microprocessor and a direct power output terminal of the rectification part, for isolating the rectification part and the outdoor microprocessor through a first insulation switching part and simultaneously for constituting a first communication line; and an indoor interface part for isolating the rectification part and the indoor microprocessor through a second insulation switching part and simultaneously for constituting a second communication line.
摘要:
A resistor in a semiconductor memory device is formed by the steps of, inter alia: forming a first helical resistor extending from a first point toward a center in a clockwise or counterclockwise direction, forming a second helical resistor extending from the center to a second point in an opposite direction, wherein the first and second helical resistors are connected to each other at the center, and wherein the first and second helical resistors do not overlap.
摘要:
Provided is a flat tubular solid oxide fuel cell stack, and more particularly, a flat tubular solid oxide fuel cell stack in which a connection member is interposed between a plurality of fuel cells to smoothly supply air and increase a contact area, in order to enable a stable electrical contact.
摘要:
A fuse box structure includes a first fuse, an insulating film formed on the first fuse, and a second fuse disposed on the insulating film to partially overlap the first fuse. Each of the first and second fuse includes a main portion and one or more cutting portions connected to the main portion. The configuration of the first and second fuse requires a reduced area of occupancy of the fuse box structure.
摘要:
A fuse box structure includes a first fuse, an insulating film formed on the first fuse, and a second fuse disposed on the insulating film to partially overlap the first fuse. Each of the first and second fuse includes a main portion and one or more cutting portions connected to the main portion. The configuration of the first and second fuse requires a reduced area of occupancy of the fuse box structure.