Patent application number | Description | Published |
20110145245 | ELECTRONIC DEVICE AND METHOD FOR PROVIDING INFORMATION USING THE SAME - An electronic device and method for providing information using the same are provided. According to an embodiment, the electronic device acquires relationships between or among people or assigns relationships between or among people and manages data regarding the people based on the relationships. | 06-16-2011 |
20110239667 | AIR CONDITIONER AND METHOD OF CONTROLLING THE SAME - An air conditioner and a method of operating the same are provided. The air conditioner may include a plurality of compressors, each of which may include a casing that stores oil therein, and an oil level detecting device that detects an oil level within the casing. Once oil levels within each of the plurality of compressors are detected, oil may be redistributed between the plurality of compressors without interrupting a normal operation of the air conditioner. Oil may be transferred from a compressor having an oil level greater than a desired amount to a compressor having an oil level less than the desired amount. If there remains a compressor that contains an insufficient amount of oil after redistributing the oil among the plurality of compressors, an oil collecting operation may be performed. | 10-06-2011 |
20110239672 | OIL LEVEL DETECTING DEVICE FOR A COMPRESSOR AND AN AIR CONDITIONING SYSTEM HAVING THE SAME - An oil level detecting device for a compressor and an air conditioning system having the same are provided. The oil level detecting device may be provided in a compressor including a compression device that introduces and compresses a working fluid, a driving device mechanically connected to the compression device that operates the compression device, and a case that accommodates the compression device and the driving device thereinside and having an oil storage space that stores oil at a lower portion thereof. The oil level detecting device may include a detector including a supporting portion configured to be attached to the case and a detecting portion that protrudes inside the case. At least one property of the detecting portion may vary according to an oil level inside the case. The oil level detecting device may also include a signal processor including an electronic element having at least one reference property. The signal processor may compare the at least one property of the detecting portion with the at least one reference property of the electronic element and outputs a control signal according to the result. | 10-06-2011 |
20120174007 | MOBILE TERMINAL AND METHOD OF GROUPING APPLICATIONS THEREOF - The present disclosure relates to a mobile terminal capable of determining a category of an application based on a context type related to the application executable in the mobile terminal and an operation control method thereof, thereby allowing a user to intuitively and conveniently manage applications executable in the mobile terminal. To this end, a mobile terminal according to an embodiment of the present invention may include a storage unit configured to store an application and an object set to execute the application; a display unit configured to display the object on a screen; and a controller configured to acquire a context type of the application when the object displayed on the screen is selected, and determine a category of the application based on the acquired context type. | 07-05-2012 |
20130078131 | SCROLL COMPRESSOR - A scroll compressor is provided that may include a differential pressure hole formed at or in an orbiting scroll that communicates a high pressure part with an intermediate pressure part, a decompression portion formed in the differential pressure hole and having a pin member inserted therein to decompress oil. An inner diameter D | 03-28-2013 |
20130252569 | SMART ALARM PROVIDING TERMINAL AND ALARM PROVIDING METHOD THEREOF - Disclosed are a smart alarm providing terminal and an alarm proving method thereof. The smart alarm providing terminal includes an alarm unit to drive an alarm of the terminal, a voice conversation unit to perform a voice conversation function between a user and the terminal, a user information provision unit to provide different personalized information according to respective users, a memory unit to store data to perform the voice conversation function and to provide the personalized information, and a controller to control the voice conversation unit and the user information provision unit so as to enable the voice conversation function and provision of the personalized information when the alarm of the terminal is driven. | 09-26-2013 |
20130343941 | SCROLL COMPRESSOR - A scroll compressor includes an oil recollecting pump for recollecting oil discharged from a shell, thus to effectively recollect oil discharged out of the compressor. A differential pressure hole is formed at a position where it communicates with compression chambers after a suction completion timing such that oil stored in an inner space of the shell can be supplied into the compression chambers using pressure difference between the high-pressure inner space of the shell and the low-pressure compression chambers, resulting in allowing oil to be smoothly supplied to a compression unit even during low-speed driving of the compressor and preventing beforehand an occurrence of a suction loss due to oil. | 12-26-2013 |
20140356210 | SCROLL COMPRESSOR - A scroll compressor is provided in which a boss of an orbiting scroll is inserted into and coupled to a boss coupling recess of a crank shaft, so that friction loss of a bearing portion of the crank shaft may be reduced, compression efficiency and reliability of the compressor may be enhanced, and noise and material costs may be reduced. A bush bearing may be formed as a coating on the boss of the orbiting scroll, so that a thickness of the bearing portion of the crank shaft may be reduced. Since an outer circumferential surface of the bearing portion is in contact with an inner circumferential surface of the boss coupling recess, damage to the bearing portion may be prevented. | 12-04-2014 |
20140363325 | SCROLL COMPRESSOR - A scroll compressor is provided which is configured such that an arcuate section may be formed from a suction end of a wrap to a first point to increase a suction volume, and a logarithmic spiral section in which a wrap thickness increases may be formed from a second point to a discharge end of the wrap. This may increase a volume ratio of the compressor so as to increase a capacity of the compressor and prevent damage to the wrap due to a high compression ratio operation, thereby enhancing reliability of the compressor. | 12-11-2014 |
20150051913 | UNLOCK METHOD USING NATURAL LANGUAGE PROCESSING AND TERMINAL FOR PERFORMING SAME - The present description relates to an unlock method and to a terminal for performing same, the unlock method being performed by a terminal that provides a lock function, the unlock method comprising: a step of displaying a voice input screen on a lock screen of the terminal; a step of taking, as an input, voice from a user; a step of performing natural language processing on the voice to acquire an object constituting the voice; a step of determining whether or not the object contains a passphrase for unlocking; and a step of unlocking the terminal or maintaining the terminal in the locked state depending on the result of the determination of whether the object contains the passphrase. | 02-19-2015 |