Abstract:
A portable computer having a locking device for preventing other persons from accessing the portable computer. The portable may be constructed with a base having a hinging part with a hinging hole formed therein; a display panel pivotally mounted on base; a locking device installed inside the hinging part; a guiding body having a guiding aperture with a predetermined length formed thereon and having a rotating lug placed on the predetermined position therein; a rotating body whose end part is fastened upon the outer surface of the side panel in state that it is fitted in the inside of the guiding body, having an inclining aperture at a circumferential surface which intersects, at a predetermined angle, with the guiding aperture, a rotating aperture into which a rotating lug fits and a key hole formed on its outer surface; and a fixing member fitted into the inside of the rotating body, which has a guiding lug to be put into the guiding aperture through the inclining aperture and a recess with a predetermined depth a shape therein. Therefore, it is impossible for those who try to take any important information out of portable computers by using the locking device of the present invention. In addition to that, it can prevent the loss of all information stored or any malfunction of the system due to access of children to a portable computer.
Abstract:
The present disclosure relates to an apparatus or methodology for detecting one or more contaminants and/or measuring watering quality in a water supply system, which may be installed at any place chosen by a user so as to detect the one or more contaminants and/or measure the quality of water flowing through a pipe of the water supply system, such as tap water, water purifier, drinking water storage facility, or water intake facility. The present disclosure provides numerous benefits over the existing technology including convenience of handling with ease and safe fastening and installment of the apparatus for detecting one or more contaminants and/or measuring quality of water. Furthermore, the present technology enables the monitoring of the contamination level of the water delivered in the water supply system at any time chosen by the user because the contamination can be detected and/or the water quality can be measured and monitored in a wireless environment either continuously or intermittently through a wireless communication system with a remote user device.
Abstract:
A battery module includes a battery unit having a plurality of batteries; a pair of end plates, one of the end plates installed at either end of the battery unit; and a fixing band that encircles the end plates and the battery unit, wherein the fixing band is made from a material that expands when heated and contracts when cooled.
Abstract:
A battery module including: a battery assembly including a plurality of rechargeable batteries; a case receiving the battery assembly; a battery management system (BMS) managing unit batteries of the battery assembly; and a relay installed to the case on an output line of the battery assembly and including a relay body configured to selectively block a current according to a signal of the BMS; a connection bar connected to the relay body; and an output terminal connected to the relay body via the connection bar and fastened to the case at a location spaced apart from the relay body.
Abstract:
The described technology relates generally to a high capacity battery module. The battery module according to an exemplary embodiment includes a plurality of rechargeable batteries configured to comprise electrode terminals externally protruded and identification units disposed on the peripheries of the electrode terminals, a bus bar configured to electrically connect the electrode terminals of the plurality of neighboring rechargeable batteries, and a protection member disposed between the plurality of rechargeable batteries and the bus bars.
Abstract:
Provided is a battery module that offsets external power exerted on a rechargeable battery not only to protect the rechargeable battery but also to ensure security. The battery module includes: a casing which comprises an electrode assembly and has an open upper portion; a cap assembly which is disposed at an upper portion of the casing so as to seal the casing; and a first connection cap which is disposed on the cap assembly, wherein the first connection cap includes: a cap base which is fixed to the cap assembly and in which one or more indentations are formed at an outermost edge portion thereof; and a cover which protrudes from the cap base in an opposite direction of the cap assembly and has one or more openings at a lateral portion thereof.
Abstract:
The present invention relates to a mutant microorganism producing a high concentration of L-threonine in high yield, prepared using site-specific mutation, not random mutation, such as treatment with a mutation inducer, a method for preparing the same, and a method for preparing L-threonine using the mutant microorganism producing L-threonine. By using the mutant microorganism according to the present invention, L-threonine can be prepared at high yield, additional strain development becomes possible and their physiological phenomena can be easily understood since genetic information of L-threonine producing microorganism can be identified.
Abstract:
A battery pack and a vehicle including the same, the battery pack including a battery module including at least one battery cell; a support frame for supporting the battery module; and a support portion including a wire for supporting the battery module with respect to the support frame.
Abstract:
A mobile terminal and control method to share content with a device and control the device are provide. The mobile terminal includes a communication unit to communicate with a host and the device; a search unit to receive content information and device information; an input unit to receive a content selection signal and a device selection signal; and a control unit to control the mobile terminal. The mobile terminal receives content information from a host and selects content to be outputted to a device selected from device information from the host. The mobile terminal controls the selected device using control commands transmitted to the selected device based on a control mode. If the control mode is not stored in the mobile terminal, the mobile terminal may receive the control mode from the host.
Abstract:
An optical module for irradiation of laser beams includes a mirror mount, a rotation shaft coupled to a center of the mirror mount, a vibration member coupled to one end of the mirror mount and the vibration member vibrating the end of the mirror mount in front-and-rear directions, a mirror fixed to the mirror mount and the mirror irradiating laser beams by performing reciprocal rotational motion with the mirror mount with respect to the rotation shaft, and a weight arranged on at least one of a first side and a second side of the mirror mount. The weight is interposed between the rotation shaft and the at least one of the first side and the second side to compensate concentricity of the mirror.