Abstract:
PROBLEM TO BE SOLVED: To provide a wireless remote commander for an internet device incor porating a microphone and a speaker, where the remote controller can simply be utilized for wireless speech, a Karaoke functions are executed by utilizing microphone, and a voice can be heard through the speaker. SOLUTION: A configuration related to a microcomputer or a remote controller for an internet device and its body consists of a body 3, comprising an infrared reception section 37 that receives an infrared ray signal and comprising an antenna transmission reception section 31 for sending/receiving a wireless frequency signal and of a remote controller 1 comprising an infrared transmission section 22 that transmits an infrared ray signal to remotely adjust the body 3, an antenna transmission reception 11, a key button 23' to enter various instruction words to the main body 3 and a track ball 23" which serves as a mouse.
Abstract:
An air compressor having a tilting disc which is actuated in waveform. The tilting disc is adapted to abut mounting the disc on conical surfaces of side casings by an eccentric shaft, and is moved in waveform but not rotated against the rotation of the eccentric shaft so that the intake and exhaustion of air may be realized.
Abstract:
The disc 15 has line contact with frustoconical surfaces 6, 6' on casing ends 3, 4 and fluid on opposite sides of the disc and to either side of a plate 13 located in grooves 6a, 6a' in the casing ends passes through casing inlet and outlet ports 1, 2. The disc hub 14 has spherical surfaces located in spherical casing recesses 7, 7' which may be formed in adjustable seals (19, 19' Fig 5). The connection between the shaft 16 and the disc hub 14 may take various forms (Fig, 2, 4 and 5).
Abstract:
A transmission and a motor or non-motor type transport device including a cross-coupling power train using the transmission, such as chainless bicycle or wagon with two or four wheels are disclosed. The transmission includes a coarse adjustment gearshift of internal gear type and a fine adjustment gearshift of differential gear type which are mounted on a main shaft to change the speed and are selectively connected to each other by a shift lever to provide low-speed rotation and high-speed rotation.
Abstract:
An air compressor having a tilting disc which is actuated in waveform. The tilting disc is adapted to abut mounting the disc on conical surfaces of side casings by an eccentric shaft, and is moved in waveform but not rotated against the rotation of the eccentric shaft so that the intake and exhaustion of air may be realized.
Abstract:
A transmission and a motor or non-motor type transport device including a cross-coupling power train using the transmission, such as chainless bicycle or wagon with two or four wheels are disclosed. The transmission includes a coarse adjustment gearshift (140) of internal gear type and a fine adjustment gearshift (130) of differential gear type which are mounted on a main shaft (120) to change the speed and are selectively connected to each other by a shift lever to provide low-speed rotation and high-speed rotation.
Abstract:
A multi-core system and a method for allocating tasks in the multi-core system are provided. The method includes initial mapping a plurality of tasks to a plurality of processors; primary scheduling the initial mapped tasks so that a processing completion time of each of the tasks is maximized in the initial mapped processors, while a maximum of processing completion times of the initial mapped tasks is kept unchanged; grouping the primary scheduled tasks into r groups, G1 to Gr (r is a natural number satisfying r=2), and secondary mapping and scheduling tasks of each group to the plurality of processors so that when the secondary mapping and scheduling of the groups from G1 to Gr is completed, a slack resulting from the secondary mapping and scheduling is maximized; and allocating the plurality of tasks to the plurality of processors according to a result of the secondary mapping and scheduling.
Abstract:
Provided is a dye-sensitized solar cell that uses a tandem structure having a p-n junction diode. The dye-sensitized solar cell includes a semiconductor electrode formed on a first conductive substrate, a facing electrode formed on a second conductive substrate, and an electrolyte layer interposed between the semiconductor electrode and the facing electrode. One of the first conductive substrate and the second conductive substrate includes a p-n junction diode.
Abstract:
Provided are a method of forming a porous layer, dye-sensitized solar cell using the same, and a method of fabricating the dye-sensitized solar cell. The dye-sensitized solar cell includes an upper electrode structure disposed on a lower electrode structure, a semiconductor electrode layer in contact with the lower electrode structure and disposed between the lower electrode structure and the upper electrode structure, a porous high molecular layer disposed between the semiconductor electrode layer and the upper electrode structure and define pores, and an electrolyte filling the pores of the porous high molecular layer.
Abstract:
Provided is a commercially practical blind-type apparatus including flexible solar c ells by resolving use and manufacturing difficulties of blinds using flexible solar cells. The apparatus comprises a plurality of blind plates, each of which includes at least one flexible solar cell; electric wires electrically connecting the flexible solar cells included in the blind plates; and output wires outputting electricity through the electric wires. Sine e each plate includes a flexible solar cell, the blind-type apparatus can be economically manufactured using serial connections by connecting the anode of one plate to the cath ode of a neighboring plate. Each flexible solar cell comprises a first electrode; a secon d electrode disposed opposite to the first electrode; and an electrolyte layer disposed b etween the first electrode and the second electrode.