Abstract:
Provided is a method for measuring blood glucose levels of a subject with a portable apparatus for noninvasively measuring blood glucose levels including at least one light receiving element for detecting light by using different light integration times, including: (a) switching on an LED for emitting light having wavelength absorbed in or scattered by glucose; (b) measuring a first signal value according to light which is reflected off the surface skin layer of the subject and enters in response to a first light integration time in the situation where the light is radiated; (c) adjusting a second light integration time for measuring light reflected off the inner skin layer of the subject based on the first signal value; (d) measuring a second signal value according to the light which is reflected off the inner skin layer of the subject and enters in response to the adjusted second light integration time; and (e) producing the blood glucose level of the subject by using a third signal value according to light which enters due to an ambient environment and the second signal value in the situation where the LED is switched off.
Abstract:
The present invention relates to a numerical information management device enabling numerical information search according to a user's purpose. More particularly, the present invention relates to a numerical information management device enabling numerical information search comprising: a DB which separately stores cube data having a set row structure including at least one of a temporal viewpoint recording temporal information, spatial viewpoint recording spatial information, and a user viewpoint recording information other than the temporal information and the spatial information and a numerical value and metadata for analyzing the cube data and stores at least one graph template; a search unit receiving a search keyword and a search option; and a content providing unit which extracts metadata corresponding to the input search keyword and search option, extracts and analyzes the corresponding cube data using the extracted metadata, and generates and provides at least one graph.
Abstract:
A plasmonic field-enhanced photodetector is disclosed. The photodetector may generate photocurrent by absorbing surface plasmon polaritons (SPPs) generated by combining surface plasmons (SPs) with photons of a light wave.
Abstract:
A unit pixel element that acts as an image sensor or a solar cell according to the present invention comprises a photo detector that drives a photocurrent flow, induced by light incident onto the gate, along the channel between the source and the drain; a first switch that is wired and switched on or switched off between the source terminal of the photo detector and the first solar cell bus; and a second switch that is wired and switched on or switched off between the gate terminal of the photo detector and the second solar cell bus, and features a function of light energy harvesting and high-efficiency photoelectric conversion that generates and supplies effective electric power.
Abstract:
A voice/speech recognition client system, a voice recognition server system, and a voice recognition method. The voice recognition system indicates a result of voice recognition in a voice signal inputted from a starting time for voice recognition to an ending time. The voice recognition client comprises: a communication unit that transmits a unit voice signal input at intervals from the starting time to the ending time, to the voice recognition server system at the intervals and receives an intermediate result of voice recognition from the voice recognition server system; and a display unit that displays the intermediate result received between the starting time and the ending time.
Abstract:
A liquid crystal display including a first substrate, a second substrate, and liquid crystal molecules disposed between the first substrate and the second substrate. The first substrate includes a first base substrate and a common electrode disposed on the first base substrate. The second substrate includes a second base substrate facing the first base substrate and a first pixel electrode disposed on the second base substrate. The first pixel electrode includes a first area and a second area which form different electric fields in cooperation with the common electrode. Accordingly, the liquid crystal display enhances an aperture ratio and increases a side viewing angle.
Abstract:
Provided is a method of manufacturing an organic luminescence display device, the method including: bringing a getter powder into direct contact with a first surface of an encapsulation substrate; irradiating a laser to a second surface of the encapsulation substrate correspondingly to a getter pattern area to melt the second surface of the encapsulation substrate; and bonding the getter powder to the molten second surface of the encapsulation substrate to form a getter pattern corresponding to the getter pattern area. Since the getter powder is directly bonded to the encapsulation substrate by laser irradiation, a fine getter pattern may be formed.
Abstract:
A bridge-based cellular Ethernet system and a handover processing method therefore are provided. In the bridge-based cellular Ethernet system, an HLR manages configuration information about network entities, and a plurality of Base Station Bridges (BSBs) are connected to a plurality of Base Stations (BSs), each BSB including a layer 2 switch, and a plurality of SCBs connected to part of the BSBs under the SCBs. Each SCB includes a layer 2 switch forming a core network, and SCB monitors the signal power of a Mobile Node (MN) within its service area, determines whether the MN is to move to another site, selects a new SCB to which the MN is to move, sends necessary path information to associated SCBs and the HLR, for setting of the path information in the associated SCBs and the HLR, and commands a handover to the MN.
Abstract:
A steel frame structure includes brackets connected to columns to allow the columns to be connected to a girder. Each bracket includes a U-shaped plate having a bottom plate, side plates extended upwardly perpendicularly from both ends of the bottom plate, and base plates extended outwardly from the side plates, a vertical plate welded perpendicularly to the center of the bottom plate of the U-shaped plate in such a manner as to be parallel to the side plates, and a horizontal plate welded to the top end of the vertical plate in such a manner as to be parallel to the bottom plate of the U-shaped plate. The girder has a generally U-shaped section.
Abstract:
An organic light emitting display device which includes a base member; an organic light emitting display unit disposed on the base member and configured to generate an image; a sealing layer configured to seal the organic light emitting display unit; a capping substrate disposed on the sealing layer and having a plurality of metal layers, one of the metal layers being in contact with the sealing layer and having at least one groove; and a moisture absorbent provided in the groove.