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| 20140023689 | COSMETIC INCLUDING URETHANE FOAM IMPREGNATED WITH COSMETIC COMPOSITION - Disclosed is a cosmetic including polyether-based urethane foam impregnated with a cosmetic composition. The cosmetic provides improved feeling in use, portability and stability. | 01-23-2014 |
| 20140154295 | COSMETIC COMPOSITION PREPARED BY IMPREGNATION IN URETHANE FOAM - The present invention relates to a cosmetic composition in which a W/O (water in oil) cosmetic composition with low viscosity is packaged in an airless container, and more specifically, to a cosmetic composition with low viscosity which enhances the stability of easily-separable low viscosity materials and improves user convenience by impregnating the W/O cosmetic composition with low viscosity into a urethane foam and packaging the composition in the airless container. | 06-05-2014 |
| 20140341959 | COSMETIC COMPOSITION CARRIER CONTAINING URETHANE FOAM LAYER STRUCTURE - Disclosed are a cosmetic composition carrier containing a urethane foam layer structure, and cosmetics including the cosmetic composition carrier that contains a cosmetic composition. | 11-20-2014 |
| 20150078802 | COSMETIC COMPOSITION CONTAINER COMPRISING FOAM - Disclosed is a cosmetic composition container comprising: cosmetic composition storage foam; and cosmetic composition discharge adjustment foam adjacent to the storage foam. | 03-19-2015 |
| 20150104235 | COSMETIC COMPOSITION CARRIER COMPRISING URETHANE FOAM - Disclosed is a cosmetic composition carrier having a viscosity of 1,000 to 5,000 centipoise (cps) or 15,000 to 60,000 cps. The cosmetic composition carrier comprises a urethane foam having a hardness before impregnation of 1 to 100 on the Asker durometer type F. | 04-16-2015 |
| 20150117931 | FOAM HAVING IMPROVED FEELING DURING USE - The present invention relates to a foam made of a specific material having superior properties and to cosmetics comprising said foam. | 04-30-2015 |
| 20150118269 | COSMETIC COMPOSITION CARRIER COMPRISING FOAMS - The present invention relates to a cosmetic composition carrier in which one or more foams having a number of pores in the range of 10 ppi to 130 ppi are impregnated with a cosmetic composition having a viscosity of 1,000 to 5,000 cps and 15,000 to 100,000 cps so as to enable a user to carry a compact type liquid cosmetic composition. | 04-30-2015 |
| 20150196468 | URETHANE FOAM IMPREGNATED WITH COSMETIC COMPOSITION - The present invention relates to a dry polyether-based urethane foam impregnated with a cosmetic composition. | 07-16-2015 |
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| 20110028268 | SYSTEM AND METHOD FOR CONTROLLING ENGINE REVOLUTIONS FOR HYBRID CONSTRUCTION MACHINE - A system and method for controlling engine revolutions for a hybrid construction machine is provided. The system for controlling engine revolutions for a hybrid construction machine, including an engine, a hydraulic pump which is driven by the engine to drive a hydraulic actuator with discharged hydraulic fluid, a motor-generator which is driven by the engine to generate electricity and to drive the hydraulic pump as a motor supplementing the engine, an energy storage device which is charged with electric energy generated by the motor-generator and which supplies the electric energy for motor operation of the motor-generator, a torque detection means for detecting an output torque of the hydraulic pump that is required to drive the hydraulic actuator, and a hybrid control means for controlling the motor operation of the motor-generator so as to supplement the engine output if the change of the output torque of the hydraulic pump detected by the torque detection means exceeds a predetermined level and it is determined that an engine revolution drop will occur. | 02-03-2011 |
| 20110029175 | CONTROL SYSTEM AND METHOD FOR HYBRID CONSTRUCTION MACHINE - A control system and method for a hybrid construction machine is provided. The control system for a hybrid construction machine includes an engine, a hydraulic pump driven by the engine to drive a hydraulic actuator, a motor-generator driven by the engine to generate electricity and to drive the hydraulic pump as a motor supplementing the engine, an energy storage device charged with electric energy generated by the motor-generator and supplying the electric energy for motor operation of the motor-generator, a mode detector detecting a working mode of the engine, a torque detector detecting an output torque of the hydraulic pump, a memory storing upper and lower baselines of an engine torque set per working mode of the engine, and a hybrid controller comparing the detected output torque of the hydraulic pump with the upper and lower baselines set according to the detected working mode, controlling power generation of the motor-generator so that the engine is loaded as much as much as a short value if the output torque is less than the lower baseline, and controlling the motor operation of the motor-generator so that the engine output is supplemented as much as an excessive value if the output torque exceeds the upper baseline. | 02-03-2011 |
| 20110029206 | SWING CONTROL SYSTEM AND METHOD FOR CONSTRUCTION MACHINE USING ELECTRIC MOTOR - A swing control system and method for a construction machine using an electric motor is provided. The swing control system includes a swing electric motor swinging an upper swing structure and a swing control unit. The swing control unit includes a reference speed calculation means for calculating a reference swing speed and a maximum acceleration according to a manipulation signal of a control lever for a swing manipulation; a swing speed determination means for calculating a first speed change amount from a difference between the reference swing speed and an actual swing speed by the electric motor that is currently fed back, calculating a second speed change amount for a sampling time from the maximum acceleration, and determining a swing speed according to the manipulation signal by comparing the first speed change amount and the second speed change amount and adding a smaller amount between the first speed change amount and the second speed change amount obtained as the result of comparison to the actual swing speed currently fed back; and an output torque control means for controlling an output torque of the electric motor by generating a control signal for the determined swing speed. | 02-03-2011 |
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| 20150242627 | APPARATUS AND METHOD FOR BLOCKING ACTVITY OF MALWARE - An apparatus and method for blocking the activity of malware are disclosed. The apparatus for blocking the activity of malware includes a storage unit, a posting unit, and a control unit. The storage unit stores an automatic execution permission list and a set security level. The posting unit posts a predetermined control time immediately after user terminal booting and a predetermined control time immediately after user login. The control unit permits or blocks the execution of an execution attempt file for the predetermined control time immediately after the booting and the predetermined control time immediately after the user login based on the automatic execution permission list and the set security level. | 08-27-2015 |
| 20150256552 | IMALICIOUS CODE DETECTION APPARATUS AND METHOD - Disclosed herein is a malicious code detection apparatus and method, which detect malicious code based on the states of a system before and after a malicious code sample is executed. A state of a sample execution system before a malicious code sample is executed. Static analysis and dynamic analysis of the malicious code sample are performed. After the malicious code sample has been executed, a state of the sample execution system is extracted, the results of extraction of the state are compared with results of extraction of the state of the sample execution system before the malicious code sample is executed, and change information of the system is acquired. It is detected whether malicious behavior of the malicious code sample has been conducted, using static analysis information and dynamic analysis information corresponding to results of performing static analysis and dynamic analysis and the system change information. | 09-10-2015 |
| 20150324580 | APPARATUS AND METHOD FOR ANALYZING MALICIOUS CODE IN REAL ENVIRONMENT - An apparatus and method for analyzing malicious code in a real environment are provided. The apparatus for analyzing malicious code in a real environment includes a storage unit, a VHD control unit, and an analysis unit. The storage unit stores an original virtual hard disk (VHD) and a child VHD. The VHD control unit performs booting using an uninfected clean VHD. The analysis unit executes an object of analysis after the booting, generates the first results of the analysis based on static, dynamic and state analyses, generates the second results of the analysis by comparing the state of an infected VHD with the state of the clean, generates the results of malicious code analysis based on the first results of the analysis and the second results of the analysis, and sends the results of the malicious code analysis to the VHD control unit. | 11-12-2015 |
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| 20120068619 | DEVICE FOR CONTROLLING CURRENT OF LED - Disclosed herein is a device for controlling current of an LED including a constant current generator, a current mirror, and a current amplifier, the device controlling current of an LED, comprising: a selector outputting an L signal or an H signal according to an input control signal; and a current changing unit formed by connecting at least one switching unit in parallel, the switching unit including a transistor and a switch connected to the transistor in series. The device for controlling current of an LED adjusts current supplied to the current amplifier using a SEL input without an effect of a noise, thereby making it possible to change the current of the LED without separately changing a resistor. | 03-22-2012 |
| 20120068738 | DEVICE AND METHOD FOR GENERATING THREE MODE SIGNAL - The device for generating three mode signals includes: a voltage setting block including an input terminal receiving three input signals of driving voltage, open, and ground and setting three voltages according to the three input signals; and an output block including two output terminals and a second node B receiving the three voltages from the voltage setting block, and outputting three combined signals by comparing an input voltage with a reference voltage, whereby only a small number of resistors and amplifiers generates three mode signals to further reduce the chip size than the related art and the external power source is not required to solve the problems of the related art due to noise. | 03-22-2012 |
| 20120212152 | LED DRIVING DEVICE - Disclosed herein is a light emitting diode (LED) driving device for driving a multi-channel LED element or an LED array for each channel, the LED driving device including: a constant current driver driving currents flowing in each channel; and a minimum voltage selector receiving voltage levels of each channel and selecting a minimum voltage level to thereby feedback the selected minimum voltage level to the constant current driver, wherein matching characteristics of currents flowing in each channel is improved and a size of an integrated circuit (IC) chip is also reduced as compared to a case according to the related art, thereby making it possible to reduce a production cost and satisfy the trend of miniaturization of the chip, while solving a performance deterioration problem due to deterioration of the matching of the currents between the channels. | 08-23-2012 |
| 20130033189 | DIMMING CONTROL DEVICE, LED DRIVING DEVICE, AND DIMMING CONTROL METHOD - The present invention relates to a dimming control device, an LED driving device, and a dimming control method. In accordance with an embodiment of the present invention, a dimming control device including: a PWM signal generating unit for generating a PWM signal from a reference signal and an input voltage; a signal compensating unit for compensating the PWM signal output from the PWM signal generating unit using an internal clock signal; and a synchronization unit for synchronizing the compensated signal with an external clock signal to output a synchronized PWM control signal for dimming control is proposed. Further, an LED driving device and a dimming control method are proposed. | 02-07-2013 |
| 20130127525 | IC CIRCUIT - The present invention relates to an IC circuit. In an embodiment, an IC circuit includes: an RT terminal connected to an external; a current mirroring unit conducting a channel current between internal voltage power and the RT terminal and generating an internal reference current mirrored with the channel current; a negative feedback unit receiving the internal reference current, equalizing voltages of an RT terminal connection terminal and an internal reference current output terminal of the current mirroring unit to make the internal reference current constant, and providing the internal reference current inside the IC circuit; and an IC state indicating unit having a transistor, which operates complementarily with the current mirroring unit, connected between the RT terminal and a ground and providing the state of an IC or a system to the RT terminal by being linked with the complementary operation of the current mirroring unit. | 05-23-2013 |
