Technology
Chung-Shan Institute Of Science And Technology US
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20140167649 | Double-Output High-Efficiency LED Light-Modulating Circuit - The present invention relates to a double-output high-efficiency LED light-modulating circuit, comprising: a single-stage flyback power factor corrector, a DC/DC convertor, an LED module, and a light-modulating switch. In the present invention, it mainly utilizes the single-stage flyback power factor corrector for carrying out the purposes of reducing the components of an LED luminaire controlling circuit and increasing the circuit power conversion efficiency. Moreover, the double-output high-efficiency LED light-modulating circuit further includes a twin-bus light modulation framework, which can not only reduce the cross voltage of the power switch in back-end DC/DC convertor, but also process a high-frequency light modulation and a low-frequency light modulation to the LED luminaire. Therefore, because the cross voltage of the power switch has been reduced, a power switch with lower R | 06-19-2014 |
Korea Advanced Institute Of Science And Technology, Daejeon-Si KR
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20130203448 | TERMINAL AND METHOD FOR RECOGNIZING COMMUNICATION TARGET - A terminal and method for recognizing a communication target within a visible range. The method of a terminal to recognize a communication target includes obtaining location information of a communication target whose identification information is unknown within a visible range of a terminal user; and recognizing a relative location of the communication target with respect to the terminal based on the obtained location information and displaying the recognized relative location of the communication target. | 08-08-2013 |
Korea Institute Of Industrial Technology US
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20130251981 | INFRARED RAY BLOCKING MULTI-LAYERED STRUCTURE INSULATING FILM HAVING THERMAL ANISOTROPY - The present invention relates to an infrared blocking multi-layered insulating film having thermal anisotropy, the film comprising an infrared absorption layer comprising at least one of perovskite oxide dispersed sol, metallic oxide dispersed sol, and ITO or ATO; a thermal resistance layer located on or above one surface of the infrared absorption layer; and an emission layer located on or above another surface of the infrared absorption layer. An infrared blocking multi-layered insulating film having thermal anisotropy according to the present invention may control heat flow, thereby generating excellent insulating effect. | 09-26-2013 |
20140095570 | APPARATUS AND METHOD FOR CALCULATING INTERNAL STATE FOR ARTIFICIAL EMOTION - An apparatus and method for calculating an internal state for artificial emotions are disclosed, of which the method comprises multiplying an input value obtained from a sensor with a first personality set in accordance with at least one low rank element contained in at least one high rank element of a NEO PI-R (Revised NEO Personality Inventory); calculating a personality factor value in a Five-Factor Model of the personality by adding the results of the multiplication; and calculating the internal state by multiplying the personality factor value with a second personality. | 04-03-2014 |
20140172163 | APPARATUS AND METHOD FOR SELECTING LASTING FEELING OF MACHINE - Disclosed are an apparatus and a method for selecting lasting feeling of a machine. The apparatus for selecting lasting feeling of a machine includes an behavior combination extraction unit configured to extract behavior combinations expressing feelings of a machine; and a continuity determination unit configured to determine whether a behavior expressed at a just previous time is the same as a currently expressed behavior for each feeling expression element of a machine configuring the extracted behavior combinations and when a difference between the behavior of the feeling expression elements expressed at the just previous time and the behavior of the currently expressed feeling expression elements is larger than a setting value, allows the behavior combination extraction unit to extract a new behavior combination. | 06-19-2014 |
Mitsubishi Heavy Industries Plastic Technology US
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20140183771 | HYDRAULIC SOURCE CONTROL DEVICE, INJECTION MOLDING APPARATUS, AND METHOD OF CONTROLLING HYDRAULIC SOURCE - The hydraulic source control device includes an operation input device capable of inputting operation conditions regarding the driving force of a fluid pressure control element, a servo motor including a motor section that drives a hydraulic pump and an amplifier that drives the motor section, and a controller that outputs a control command to the servo motor based on an input result to the operation input device. The controller obtains the fluid pressure of a working fluid based on the operation conditions regarding the input driving force, computes the output torque of the motor section based on the relationship between the fluid pressure and the output torque that are stored in advance, and outputs the computed output torque to the amplifier as a control command of the torque limitation value of the servo motor. | 07-03-2014 |
Southern Taiwan University Of Science And Technology US
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20130302567 | SUBSTRATE WITH A MICROSTRUCTURE AND METHOD FOR PRODUCING THE SAME - Disclosed are a substrate with a microstructure and a method for producing the same. In this method microparticles of a random allocation by means of a natural self-assembly mechanism are used to coat on a master mold. Firstly, hollow micro glass particles within a specific size range are mixed with a UV-curable adhesive to become a mixed solution. Afterwards, the master mold is dip-coated in the mixed solution and the microparticles coated on the master mold are self-assembled. To fix the microparticles on the master mold to form a sphere array microstructure with a three dimensional random allocation, a UV light source is used to radiate the master mold for curing. Afterwards, an inverse mold with the corresponding microstructure is fabricated by electroforming or polydimethylsiloxane (PDMS) casting the master mold. Thus, the inverse mold can be applied to the fabrication of a substrate with the corresponding microstructure. | 11-14-2013 |
20140220869 | SUBTLE VORTEX POLISHING APPARATUS - A subtle vortex polishing apparatus includes a receiving unit; a stirring unit, movably provided in the receiving unit; and a transmission unit, connected to the stirring unit. The workpiece to be polished and the fluid abrasive are placed in the in the receiving unit. The stirring unit is driven by the transmission unit so that the fluid abrasive in the receiving unit forms the eddy friction for polishing the workpiece and the deburring, polishing, chamfering for the workpiece can be finished in one time. Thereby, the grinding effect of the inner and outer surfaces of the workpiece enhances, and this invention can be thus used in processing small, bored, cracked, cambered complex surfaces, achieving the effects of easy operation, single-sided or multi-surface processing at the same time, increase in the processing rate, significant reduce in labor intensity, reduced processing costs and improved productivity. | 08-07-2014 |
Spring House Entertainment Technology US
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20140188979 | REAL-TIME DIGITAL CONTENT SHARING SYSTEM AND METHOD - A real-time digital content sharing system and method are disclosed. The system comprises a sharing terminal, at least one receiving terminal, and a sharing server that is connected with the sharing terminal and the at least one receiving terminal via a network. The sharing server is used to store plural digital content items for the sharing terminal to download and use and is controlled by the sharing terminal to display/play the digital content downloaded and used by the sharing terminal in the at least one receiving terminal. In this way, users can synchronically share the authorized digital content with their friends without the risk of copyright infringement. Thereby, it is not only able to strengthen the social relationships among the users and their friends, but it also able to make rapid distribution of the digital content. | 07-03-2014 |
Tianjin Wanlu Limited Company Of Science And Technology, Tianjin CN
Tokyo University Of Agriculture And Technology US
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20140020476 | Viscoelasticity Measuring Apparatus - A viscoelasticity measuring apparatus that measures viscoelasticity of a measurement target with high precision is provided. The measuring apparatus includes: a casing; a surface contact part provided in the casing and brought into surface contact with skin; a ball indenter that moves toward the skin more than the surface contact part and is pushed into the skin; a driving unit that supports the ball indenter and moves the ball indenter toward the skin; a load cell whose right end side is fixed to the casing and left end side supports the driving unit, the load cell detecting a pushing load that pushes the ball indenter into the skin; and a control unit that obtains displacement of the ball indenter. | 01-23-2014 |