Abstract:
The present invention relates to a bulletproof, shock-absorbing helmet and, particularly, to a bulletproof, shock-absorbing helmet having undulations formed in a surface of an outer helmet so that incoming shells are deflected by sloped surfaces of the undulations, and having shock absorbing means provided in a space between the outer helmet and an inner helmet to absorb shocks and prevent injury due to shocks that would otherwise be transmitted to a head and a neck of a wearer when the shells are deflected.
Abstract:
Disclosed herein is an inertial sensor including: a membrane; a mass body provided under the membrane; a plurality of patterned magnets provided under the mass body; and a magnetoresistive element provided to be spaced apart from the mass body and measuring static DC acceleration acting on the mass body through resistance changed according to magnetic fields of the plurality of patterned magnets. The plurality of patterned magnets and the magnetoresistive element are included, thereby making it possible to measure static DC acceleration (particularly, gravity acceleration) that is difficult to measure using an existing to piezoelectric element.
Abstract:
A method and apparatus for setting a TV operation environment for users submitting authorizing passwords. The method of setting a user environment of a television (TV) includes displaying a plurality of icons of Identifications (IDs) for respective users, each of the IDs corresponding to an operation environment for a user. If an ID icon is selected among the displayed icons, a password corresponding to the selected ID icon is authenticated, and if a user is authenticated by the password, a preset operation mode for the user is set.
Abstract:
A system and method for providing a guideline for optimizing a platform are provided. The system for providing a guideline for optimizing a platform includes: a virtual hardware platform which virtually simulates a hardware architecture equivalent to hardware and performs a function of the hardware; a software platform which provides an operating environment of software on the virtual hardware platform; an application class which installs and operates software to be inspected on the software platform; a simulation class which simulates the software to be inspected; and an optimization inspection class which inspects whether the software to be inspected is optimized to the hardware platform or the software platform, during the simulation, the optimization inspection class providing an optimization inspection result of the software to be inspected as the guideline for optimizing the platform.
Abstract:
Methods, a Base Station (BS), and a User Equipment (UE) in a wireless communication system for transmitting and receiving control information are provided. The method for transmitting control information by a BS in a wireless communication system includes receiving information related to a signal transmitted by a second BS that the second BS which is a neighboring BS of the first BS, determining whether a second UE using an identical resource to that used by a first UE included in a cell of the first BS exists within a cell of the second BS based on the received information, when the second UE exists, generating control information for controlling a signal transmitted to the second UE by the second BS based on the received information, and transmitting the generated control information to the first UE through a control channel.
Abstract:
Disclosed herein are an inertial sensor and a method of manufacturing the same. The inertial sensor 100 according to a preferred embodiment of the present invention includes a membrane 110, a piezoelectric body 120 formed in a multilayer above the membrane 110, a first electrode 130 formed between the membrane 110 and the piezoelectric body 120, a second electrode 140 formed on an exposed surface of the piezoelectric body 120, and a third electrode 150 formed between layers of the piezoelectric body 120 formed in a multilayer.
Abstract:
An image processing apparatus and an image processing method processing a graphic image are provided. An image processing apparatus including: a display unit; a first image output unit which outputs a first image signal; a second image output unit which outputs a second image signal and a transparency information with respect to the second image signal; an image mixing unit which outputs a third image signal mixing the first image signal and the second image signal by using the transparency information; an image processing unit which processes the third image signal to output to the display unit; and a control unit which extracts the transparency information from the second image output unit, and outputs a position information about which the second image signal is displayed in the display unit based on the extracted transparency information to the image processing unit.
Abstract:
The present invention enables a user to receive a financial service anywhere through a mobile terminal equipped with a UIM (User Identification Module) electronic card. In the present invention, a user enters his or her password to a mobile terminal with a UIM card including subscriber telephone number, finance, authorization, and personal information, then, if the entered password is correct, authorization is processed with a remote authorizing server based on the authorization information. After authorization, user's requesting service, e.g., payment service, transaction particulars inquiry service, prepaid card recharging service is conducted through a mobile network.
Abstract:
Disclosed herein is a selective motion recognition apparatus using an inertial sensor. The selective motion recognition apparatus using an inertial sensor includes: an sensor unit; a selection unit that outputs a sensor selection signal; and a motion detection unit that receives an angular velocity sensor data and an acceleration sensor data output from the sensor unit.
Abstract:
Disclosed herein is an inertial sensor of the present invention. An inertial sensor 100 according to a preferred embodiment of the present invention includes a plate-shaped membrane 110, a mass body 120 disposed under a central portion 113 of the membrane 110, a post 130 disposed under an edge 115 of the membrane 110 and surrounding the mass body 120, a piezoelectric material 140 formed above the membrane 110 and provided with a cavity 141 in a thickness direction, a sensing electrode 150 disposed in the cavity 141 and a driving electrode 160 disposed outside the cavity 141, whereby the thickness of the piezoelectric material 140 of the portion on which the sensing electrode 150 is disposed is formed to be thin, such that the sensitivity of the inertial sensor 100 can be improved.