Patent application number | Description | Published |
20140091662 | DRIVING APPARATUS FOR DIRECT-DRIVE TYPE WASHING MACHINE - A driving apparatus for a direct-drive type washing machine includes a support member that is fixed to the lower side of a washing tub; a dehydrating tub rotating shaft that is rotatably supported on the support member and that is connected to a dehydrating tub to rotate the dehydrating tub; a pulsator rotating shaft that is rotatably arranged in the inside of the dehydrating tub rotating shaft and that is connected to a pulsator to rotate the pulsator; a drive motor comprising a double rotor including an outer rotor that is connected to the pulsator rotating shaft and an inner rotor that is connected to the dehydrating tub rotating shaft, and a double stator including a first stator coil for rotating the outer rotor and a second stator coil for rotating the inner rotor; and a motor drive unit that generates alternating-current (AC) power according to a washing control signal. | 04-03-2014 |
20140305172 | MOTOR FOR WASHING MACHINE, METHOD FOR MANUFACTURING SAME, AND WASHING MACHINE HAVING SAME - Provided is a motor for a washing machine including: an inner rotor connected to a dehydrating tub rotating shaft and rotated together; an outer rotor connected to a pulsator rotating shaft and rotated together; and a double stator having a first coil arranged to leave a gap between the inner rotor and the outer rotor and which interacts with the outer rotor, to thereby form a first magnetic circuit and a second coil which interacts with the inner rotor to thereby form a second magnetic circuit, in which a first drive signal is applied to the first coil and a second drive signal different from the first drive signal is applied to the second coil. | 10-16-2014 |
20140312729 | MOTOR HAVING INTEGRAL STATOR CORE - Provided is a motor having an integral stator core, which includes: stators including a plurality of split stator cores that are annularly disposed, bobbins that are surrounded on respective outer circumferential surfaces of the stator cores, and coils wound on an outer circumferential surface of each bobbin; and rotors that are arranged with a gap from each stator, in which the stator core is integrally molded to include a yoke around which the coils are wound, and a first flange and a second flange that are formed at both ends of the yoke, and in which coil winding grooves that are formed at height lower than those of the upper and lower surfaces of the first and second flanges, are formed on the upper and lower surfaces as well as the left and right surfaces of the yoke in order to reduce height of the stator core, to thereby enable the motor to be slimmed. | 10-23-2014 |
20150110653 | WATER PUMP - A water pump includes: a lower casing; a shaft fixed to the center of the lower casing; a stator disposed in the lower casing; an outer rotor that is arranged at a predetermined gap to the outer circumferential surface of the stator and is rotatably supported on the fixed shaft; an upper casing that is sealably mounted on an upper side of the lower casing in which an inlet and an outlet are formed; an impeller that is disposed in the upper casing and that is rotatably supported on the fixed shaft; and a power transmission unit that is installed between the impeller and the rotor and transmits the rotational force of the rotor to the impeller by a magnetic force, to prevent water from being introduced into the lower casing, and to allow the fixed shaft to rotatably support the rotor, as well as to rotatably support the impeller. | 04-23-2015 |
20150188378 | SINGLE ROTOR TYPE MOTOR AND MANUFACTURNG METHOD THEREOF - A single rotor type motor includes: a stator including a plurality of stator cores that are split and radially arranged, a bobbin made of an insulating material and wrapped on an outer surface of each of the stator cores, coils wound on an outer surface of the bobbin, an upper fixing plate disposed on the upper surfaces of the stator cores and on which the stator cores are radially arranged, and a lower fixing plate that is disposed on the lower surfaces of the stator cores and is coupled with the upper fixing plate; and a single rotor disposed with a certain gap from any one surface of an inner surface of the stator and an outer surface thereof The plurality of wiring units for electrically connecting between the coils wound around each of the stator cores are formed integrally on the upper surface of the upper fixing plate. | 07-02-2015 |
20150194852 | SINGLE ROTOR-TYPE MOTOR - A single rotor type motor includes: a stator including a plurality of stator cores that are divided in a plural number and radially arranged, a bobbin made of an insulating material and wrapped on an outer surface of each of the stator cores, and coils wound on an outer surface of the bobbin; and a single rotor disposed with a certain gap from any one surface of an inner surface of the stator and an outer surface thereof, wherein a wiring unit for electrically wiring coils wound on each stator core is integrally formed with the bobbin, and the wiring unit is arranged at an opposing end to an end facing the rotor of the stator core. | 07-09-2015 |
20150252507 | WASHING MACHINE DRIVING APPARATUS AND WASHING MACHINE COMPRISING SAME - A washing machine driving apparatus includes: an outer shaft which is connected with a washing tub; an inner shaft rotatably arranged inside the outer shaft and connected with a pulsator; an inner rotor connected with the outer shaft; an outer rotor connected to the inner shaft; and a stator which is disposed with an air gap between the inner rotor and the outer rotor, wherein the outer shaft has one end the washing tub and the other end connected to the inner rotor and is directly connected between the washing tub and the inner rotor, and wherein the inner shaft has one end connected to the pulsator and the other end connected to the outer rotor and is directly connected between the pulsator and the outer rotor. | 09-10-2015 |
20150256056 | WASHING MACHINE DRIVING APPARATUS AND WASHING MACHINE COMPRISING SAME - A washing machine driving apparatus includes: an outer shaft connected with a washing tub; an inner shaft rotatably arranged inside the outer shaft and connected with a pulsator; an inner rotor connected with the outer shaft; an outer rotor connected to the inner shaft; and a stator disposed with an air gap between the inner rotor and the outer rotor, The stator comprises: stator cores; a bobbin wrapped on the outer surface of each of the stator cores; a first coil wound on one side of each of the stator cores; and a second coil wound on the other side of each of the stator cores A first bearing and a second bearing are disposed on the outer circumferential surface of the outer shaft. The first bearing and the second bearing are mounted in a first bearing housing and a second bearing housing fixed to an outer tub. | 09-10-2015 |
20150318805 | MULTI-MOTOR DRIVING DEVICE AND APPARATUS AND METHOD OF DRIVING MOTOR FOR WASHING MACHINE USING SAME - A motor driving apparatus for a washing machine, in which a motor is a washing machine motor with a double stator and a double rotor respectively having first and second U-phase, V-phase, and W-phase stator coils, includes: a motor controller for generating a drive signal in accordance with a washing mode, a rinsing mode and a dewatering mode; an inverter for generating a three-phase alternating-current (AC) power, in which any one-phase AC power of the three-phase AC power is applied in common to any one-phase stator coil of the first and second U-phase, V-phase, and W-phase stator coils for the washing machine motor; and a switching unit for switching to apply the remaining two-phase AC power of the three-phase AC power to any two-phase stator coils of the remaining two-phase stator coils of the first and second U-phase, V-phase, and W-phase stator coils for the washing machine motor. | 11-05-2015 |
20150330010 | DRIVE MOTOR FOR DRUM WASHING MACHINE, AND DRUM WASHING MACHINE HAVING SAME - A drive motor for a drum washing machine including: a stator includes a stator core, a bobbin of in an insulating material and that is wrapped on an outer surface of the stator core, and a coil that is wound around the outer surface of the bobbin; a rotor that is arranged with a predetermined air gap from the stator, and whose one end is connected to a rotating shaft fixed on a rear surface of a drum; and a cover member to which the other end of the rotating shaft is rotatably supported, and that is fixed to a rear surface of the tub, in which the stator core is mounted. The drive motor can shorten a manufacturing process by removing a step of assembling the stator in the tub, and the bobbin is integrally formed with a buffer portion disposed between the stator core and the cover member. | 11-19-2015 |
20150330011 | DRIVE MOTOR FOR DRUM WASHING MACHINE, DRUM WASHING MACHINE HAVING SAME, AND DRIVE METHOD THEREOF - A drive motor includes: a double stator including a stator core, a first coil wound on one side of the stator core, and a second coil wound around the other side of the stator core; and a double rotor including a rotor support connected to a drum via a rotating shaft, an outer rotor fixed to the rotor support and arranged with a gap on the outer surface of the stator, and an inner rotor fixed to the rotor support and arranged with a gap on the inner surface of the stator. The drive motor drives to rotate two rotors of the double rotor by applying a drive power to the first and second coils at wash and rinsing strokes, and drives to rotate only one rotor of the double rotor by applying the drive power to only one of the first and second coils at a dehydration stroke. | 11-19-2015 |
Patent application number | Description | Published |
20120140377 | MULTILAYER CERAMIC ELECTRONIC COMPONENT AND FABRICATING METHOD THEREOF - There are provided a multilayer ceramic electronic component and a fabricating method thereof. The multilayer ceramic electronic component includes: a multilayer ceramic body including a first ceramic powder and having a plurality of ceramic sheets stacked therein, each ceramic sheet having a thickness of 1 μm or less; internal electrode patterns formed on the plurality of ceramic sheets; and dielectric patterns formed on the ceramic sheets to enclose the internal electrode patterns, the dielectric patterns including a second ceramic powder having a particle size smaller than that of the first ceramic powder and each having a thickness equal to or thinner than that of each of the internal electrode patterns. | 06-07-2012 |
20120307417 | MULTILAYER CERAMIC ELECTRONIC COMPONENT - There is provided a multilayer ceramic electronic component including: a lamination main body including a dielectric layer; and a plurality of inner electrode layers formed within the lamination main body and having ends exposed from one or more faces of the laminated main body, wherein when a distance between central portions of adjacent inner electrodes among the plurality of inner electrodes is T | 12-06-2012 |
20130070386 | MULTILAYER CERAMIC ELECTRONIC COMPONENT - There is provided a multilayer ceramic electronic component including a lamination main body including a plurality of inner electrodes. When T | 03-21-2013 |
20130114182 | MULTILAYER CERAMIC CAPACITOR - There is provided a multilayer ceramic capacitor, including: a ceramic element having a plurality of dielectric layers stacked therein; a plurality of inner electrode layers formed on each dielectric layer; margin dielectric layers each formed on a margin part of each dielectric layer, on which the inner electrode layers are not formed, the margin dielectric layers having a porosity of 10% or less; and outer electrodes formed on outer surfaces of the ceramic element. | 05-09-2013 |
20140092522 | MULTILAYER CERAMIC CAPACITOR - There is provided a multilayer ceramic capacitor. The capacitor includes: a multilayer body having a dielectric layer; and first and second internal electrodes disposed in the multilayer body, the dielectric layer being disposed between the first and second internal electrodes, wherein, in a cross-section taken in a width-thickness direction of the multilayer body, an offset portion is defined as a portion where adjacent first and second internal electrodes do not overlap with each other, and a ratio (t1/td) of a width t1 of the offset portion to a thickness td of the dielectric layer is 1 to 10. | 04-03-2014 |
20140290993 | MULTILAYER CERAMIC CAPACITOR, MANUFACTURING METHOD THEREOF, AND CIRCUIT BOARD FOR MOUNTING ELECTRONIC COMPONENT - There is provided a multilayer ceramic capacitor including: a ceramic body including a plurality of dielectric layers laminated therein; an active part including a plurality of first and second internal electrodes alternately exposed to both end surfaces of the ceramic body, having the dielectric layer interposed therebetween, and forming capacitance; an upper cover layer formed on the active part and including an upper marking electrode therein; and first and second external electrodes formed on the end surfaces of the ceramic body and electrically connected to the first and second internal electrodes, respectively, wherein when a thickness of the dielectric layer is d and a distance between a first internal electrode formed in the uppermost portion of the active part and the upper marking electrode is A1, 2d≦A1 is satisfied. | 10-02-2014 |
20140334062 | MULTILAYER CERAMIC ELECTRONIC COMPONENT AND BOARD FOR MOUNTING THE SAME - There are provided a multilayer ceramic electronic component and a board for mounting the same. The multilayer ceramic electronic component includes: a hexahedral ceramic body including dielectric layers and satisfying T/W>1.0 when a width thereof is defined as W and a thickness thereof is defined as T; first and second internal electrodes stacked to face one another, with the dielectric layer interposed therebetween, within the ceramic body; and insulating layers formed on both lateral surfaces of the ceramic body and having a thickness less than that of the ceramic body, wherein when the sum of the width of the ceramic body and widths of the insulating layers is defined as Wb, 0.90≦W/Wb≦0.97 is satisfied. | 11-13-2014 |
Patent application number | Description | Published |
20100141620 | FLAT LIGHT SOURCE WITH ELECTRODES FACING EACH OTHER AND METHOD FOR MANUFACTURING THE SAME - A flat panel display device including electrodes facing each other is disclosed. The flat panel display device, including at least one unit discharge cell, includes: a upper and a lower substrates; one or more first partition members for supporting and keeping apart the upper and the lower substrates; and a pair of electrodes, formed on the first partition members, for generating the electric field in discharge space of the unit discharge cell, wherein the pair of electrodes are formed on one or more leteral faces which are in contact with the discharge space among all the lateral faces of the first partition members, the pair of electrodes facing each other at a right angle, and wherein intenal space is formed inside of the first partition members. | 06-10-2010 |
20140359002 | METHOD AND APPARATUS FOR PROVIDING APPLICATION SERVICE, AND SYSTEM FOR PROVIDING THE SAME - An application service providing system including: a service server for managing a plurality of applications, determining suitability of a client when a service is provided, and providing an application requested by the client; the client for performing communication with the service server through a wireless network, defining a device identifier in an operating system, and requesting the service server to provide an application service through a profile corresponding to the device identifier; and at least one terminal displaying the application in response to a request by the client. | 12-04-2014 |
20140368694 | ELECTRONIC DEVICE FOR PROCESSING VIDEO DATA AND METHOD THEREOF - A method for processing video data in an electronic device is provided. The method includes connecting communication with an external storage, obtaining video data through an image sensor, and transmitting the video data to the external storage if an amount of the video data reaches a transmission capacity. | 12-18-2014 |
20150124367 | ELECTRONIC DEVICE WITH CURVED BOTTOM AND OPERATING METHOD THEREOF - An electronic device includes a housing forming an exterior of the electronic device and rockable using a curved bottom, a movable object movable in the housing, a transfer means for moving the movable object to at least one eccentric location, and a control means for controlling the transfer means. Various other implementations are also possible. | 05-07-2015 |
20150160976 | MULTITASKING METHOD AND ELECTRONIC DEVICE THEREFOR - A multitasking method of changing a state of an application changed to a background program of a lower priority to a freeze state which is a sleep mode or execute the application continuously in an unfreeze state which is an operation mode according to identification information, an activation state, etc. of the corresponding application to perform a multitasking operation and an electronic device therefor are provided. The method includes changing a first application program to a background program of a lower priority and executing a second application program as a foreground program of a higher priority and determining whether to change a state of the first application program changed to the background program to a freeze state which is a sleep mode or execute the first application program continuously in an unfreeze state which is an operation mode according to identification information of the first application program. | 06-11-2015 |
20150303780 | STATOR HAVING THREE-LINE CONNECTION STRUCTURE, BLDC MOTOR USING SAME, AND DRIVING METHOD THEREFOR - Provided are a stator having a three-coil wiring structure, a BLDC motor using the same, and a driving method thereof, in which coils are wound by using a three-coil wiring method, to thus minimize a ratio between slots and poles, and to thereby reduce cogging noise, and a gap between cores is set small, to thus increase an effective area between a magnet and a core and to thereby reduce leakage magnetic flux. The BLDC motor includes: a stator having a plurality of split cores that are disposed between an inner rotor and an outer rotor, and on which coils of three phases are connected and wound in a three-phase drive method, in which the plurality of split cores include a number of core groups in which the coils of the respective phases are wound on three consecutive split cores in sequence of a forward direction, a reverse direction, and a forward direction, and the three consecutive split cores generate magnetic flux in opposite directions to each other. | 10-22-2015 |
20150331153 | GAS BARRIER FILM, AND METHOD FOR MANUFACTURING SAME - The present invention relates to a gas barrier film including: an inorganic layer which contains oxygen atoms; and an organic-inorganic mixed layer which contains silica (SiO | 11-19-2015 |
Patent application number | Description | Published |
20100054967 | High-Pressure Fuel Pump - A high-pressure fuel pump includes a tappet assembly having a tappet for receiving a roller, and a fuel pump adaptor, the high-pressure fuel pump, wherein a reciprocal motion of the tappet assembly is guided by the fuel pump adaptor and a downward motion thereof is limited by the fuel pump adaptor, is provided. | 03-04-2010 |
20110132294 | WATER PUMP FOR VEHICLE - A water pump for a vehicle may include a pulley provided with a through bore formed at a middle portion thereof, a clutch compartment being formed at a rear surface along a circumference of the through bore, a brake pad mounted at an interior surface of the clutch compartment of the pulley, a clutch disk disposed in the clutch compartment of the pulley corresponding to the brake pad, a hub coupled to the through bore of the pulley through a pulley bearing, and connected to the clutch disk through a plurality of spring pins mounted at an external circumferential portion thereof, a return spring mounted at the spring pin between the clutch disk and the hub, and applying elastic force to the clutch disk, a field coil disposed in the clutch compartment of the pulley and wrapped a coil case and a cover corresponding to a rear surface of the clutch disk, and a main shaft rotatably mounted to a pump body through a pump bearing, and provided with one end portion connected to a middle portion of the hub and the other end portion connected to an impeller by interposing a sealing unit therebetween, wherein the clutch disk comprises a plurality of first ring members piled up coaxially, each first ring member has a different diameter, and first molding portions which are operated as nonmagnetic adhesives are formed between the first ring members. | 06-09-2011 |
Patent application number | Description | Published |
20120273865 | 3-D NON-VOLATILE MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME - A three dimensional (3-D) non-volatile memory device includes a pipe gate including a first pipe gate, a second pipe gate formed on the first pipe gate, and a first interlayer insulating layer interposed between the first pipe gate and the second pipe gate, word lines alternately stacked with second interlayer insulating layers on the pipe gate, a pipe channel buried within the pipe gate, and memory cell channels coupled to the pipe channel and arranged to pass through the word lines and the second interlayer insulating layers. | 11-01-2012 |
20120280298 | NONVOLATILE MEMORY DEVICE - A nonvolatile memory device includes a first channel comprising a pair of first pillars vertically extending from a substrate and a first coupling portion positioned under the pair of first pillars and coupling the pair of first pillars, a second channel adjacent to the first channel comprising a pair of second pillars vertically extending from the substrate and a second coupling portion positioned under the pair of second pillars and coupling the pair of second pillars, a plurality of gate electrode layers and interlayer dielectric layers alternately stacked along the first and second pillar portions, and first and second trenches isolating the plurality of gate electrode layers between the pair of first pillar portions and between the pair of second pillar portions, respectively. | 11-08-2012 |
20120299082 | NON-VOLATILE MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME - A non-volatile memory device includes a semiconductor substrate having a peripheral circuit region and a cell region, wherein the cell region of the semiconductor substrate is lower in height than the peripheral circuit region of the semiconductor substrate, a control gate structure disposed over the cell region of the semiconductor substrate and comprising a plurality of inter-layer dielectric layers that are alternately stacked with a plurality of control gate electrodes, a first insulation layer covering the cell region of the semiconductor substrate where the control gate structure is formed, a selection gate electrode disposed over the first insulation layer, and a peripheral circuit device disposed over the peripheral circuit region of the semiconductor substrate. | 11-29-2012 |
20130043509 | 3-D STRUCTURED NON-VOLATILE MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME - A non-volatile memory device according to an aspect of the present disclosure includes a substrate, a plurality of word lines stacked over the substrate and having a stepwise pattern, wherein the plurality of word lines each have a pad region, and a plurality of contact plugs coupled to the respective pad regions of the word lines, wherein a width of a pad region of a first one of the plurality of word lines is greater than a width of a pad region of a second word line lower than the first word line. | 02-21-2013 |
20130161717 | NON-VOLATILE MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME - A three-dimensional non-volatile memory device that may increase erase operation efficiency during an erase operation using Gate-Induced Drain Leakage (GIDL) current and a method for fabricating the three-dimensional non-volatile memory device. The non-volatile memory device includes a channel structure formed over a substrate including a plurality of inter-layer dielectric layers and a plurality of channel layers that are alternately stacked, and a first selection gate and a second selection gate that are disposed on a first side and a second side of the channel structure, wherein the first selection gate and the second selection gate contact sidewalls of the multiple channel layers, respectively, wherein a work function of a material forming the first selection gate is different from a work function of a material forming the second selection gate. | 06-27-2013 |
20150017770 | 3-D NON-VOLATILE MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME - A three dimensional (3-D) non-volatile memory device includes a pipe gate including a first pipe gate, a second pipe gate formed on the first pipe gate, and a first interlayer insulating layer interposed between the first pipe gate and the second pipe gate, word lines alternately stacked with second interlayer insulating layers on the pipe gate, a pipe channel buried within the pipe gate, and memory cell channels coupled to the pipe channel and arranged to pass through the word lines and the second interlayer insulating layers. | 01-15-2015 |
20150054052 | 3-D NON-VOLATILE MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME - A three dimensional (3-D) non-volatile memory device includes a pipe gate including a first pipe gate, a second pipe gate formed on the first pipe gate, and a first interlayer insulating layer interposed between the first pipe gate and the second pipe gate, word lines alternately stacked with second interlayer insulating layers on the pipe gate, a pipe channel buried within the pipe gate, and memory cell channels coupled to the pipe channel and arranged to pass through the word lines and the second interlayer insulating layers. | 02-26-2015 |
Patent application number | Description | Published |
20100088840 | CLEANING ROBOT HAVING EXHAUST AIR FEEDBACK FUNCTION - A cleaning robot having an exhaust air feedback function can utilize the vacuum suction force generated by a suction motor as well as spray exhaust air onto the surface to be cleaned by circulating the air using the suction motor, thereby improving foreign material removal efficiency. The cleaning robot includes a suction unit, a suction motor for drawing in foreign materials from the surface to be cleaned, along with air, through the suction unit, a dust collector for capturing the foreign materials, so that the air is exhausted through the suction motor, and an exhaust air feedback unit for feeding the air. The cleaning robot also includes a spray nozzle unit inserted into the suction unit and placed on the leading end of the suction unit, the spray nozzle unit spraying the air fed by the exhaust air feedback unit, to the surface to be cleaned. | 04-15-2010 |
20120260455 | REFLUX-TYPE EXHAUST ROBOT CLEANING DEVICE - Disclosed is an exhaust reflux type cleaning robot. In the cleaning robot, foreign substances along with air are sucked into a suction unit by a suction motor, and the foreign substances are collected in a dust collecting unit while the air from which the foreign substances have been removed is discharged to the outside via the suction motor. The cleaning robot includes an exhaust reflux unit which has the suction motor and is provided with left and right air passages disposed on opposite sides of the suction motor, a discharge nozzle unit which is connected to the left and right air passages, a suction unit which is configured such that the discharge nozzle unit is disposed in front of the suction unit, and a sterilization anion generating unit which generates sterilization anions to sterilize air discharged via the suction motor. | 10-18-2012 |
Patent application number | Description | Published |
20100188754 | LIQUID CRYSTAL DISPLAYS WITH LAMINATED DIFFUSER PLATES - In a liquid crystal display (LCD), for example an LCD monitor or an LCD-TV, a number of light management films, including a diffuser layer, lie between the light source and the LCD panel to provide bright, uniform illumination. In some embodiments, the diffuser layer is attached to the lower side of the LCD panel. Some, or all, of the light management layers may be attached together as a laminated stack of films. In some embodiments, the diffuser layer is formed with a recessed region on one side and another optical film positioned within the recessed region. | 07-29-2010 |
20100277668 | OPTICAL FILM LAMINATES - Optical film laminates of birefringent polyester films and adhesive are disclosed. The laminates have a thickness of at least 10 mils (0.25 mm). The laminates of the invention are useful in displays having a diagonal of 37 in (94 cm) or greater. | 11-04-2010 |
20110261584 | SYSTEMS AND METHODS FOR CONTROLLING BACKLIGHT OUTPUT CHARACTERISTICS - A backlight includes a light source and one or more light recycling films. The light source generates light that exits the light source with an angular exit distribution. The light recycling films are oriented in relation to the light source so that the prism peaks of the recycling films are oriented away from the light source. The recycling films have a range of optimal incident angles that allow light to pass through the recycling films without recycling. The components of the light source, the characteristics of the recycling films, or both, are configured to control the overlap between the exit distribution of the light source and the optimal incident angle range of the recycling films. | 10-27-2011 |
Patent application number | Description | Published |
20090067111 | Flexible soft x-ray ionizer - A flexible ionizer uses soft X-ray and has a head unit generating soft X-ray whose wavelength is 1.2˜1.5 Å, a soft X-ray protect unit shielding the leak of the soft X-ray from the head unit, and a power control unit supplying a control signal and control voltage to the head unit. The head unit is positioned outside of the soft X-ray protect unit with the flexible ionizer further having a flexible tube protecting a high voltage cable that connects the head unit and power control unit from external impact or vibration and letting the user bend the head of the head unit at an arbitrary angle toward a charged body if necessary, a connecting device letting the ions generated at the window positioned inside of the body of the ionizer emit toward the charged body by connecting one end of the flexible tube and the head unit, and a connecting device connecting the other end of the flexible tube and the body of the ionizer. The high voltage power lines in the flexible tube are molded to prevent short circuits occurring at a near distance between the high voltage power lines and mutual induction voltages occurring. The short circuit and the mutual induction voltage are caused by the mutual influence of the high voltage lines. | 03-12-2009 |
20090103229 | Bar type ionizer - A bar type ionizer has a discharging electrode, a ground electrode, a high voltage unit, and a controller unit and uses the technique of eliminating static electricity by corona discharging. The ionizer also has a FND unit mounted on the bar which lets the user see the bar information including address of the bar, frequency, duty rate, alarm, run/stop state easily, plus buttons that let the user control the bar information easily, an air supply device installed around the needles in the air injecting socket which sends air, and a second air supply device installed around the needles having round sections and sending air to the end of the needles to eliminate the dust attached on the end of the needles. The ionizer has a streamlined section so that inside air flows smoothly. The second air supply device is elliptic with the minor axis smaller than the radius of the needle. The needle is positioned at the center of this elliptic groove and fixed by it. | 04-23-2009 |
Patent application number | Description | Published |
20120246247 | METHOD, APPARATUS AND SYSTEM FOR INFORMATION PUSH SERVICE BASED ON WIRELESS LAN ACCESS POINT - A method for an information push service at a mobile station based on a wireless local area network (LAN) access point (AP). The method includes receiving a beacon message including a shortened Uniform Resource Locator (URL) from at least one AP, acquiring information based on the shortened URL included in the beacon message, and displaying the acquired information together with information included in the beacon message. The method allows a user to simply, conveniently, and easily acquire and make use of peripheral information of an area in which the user is located. The method also provides a service dependent on information on a position of contents, thereby being capable of allowing the user to easily access the contents. | 09-27-2012 |
20130013670 | APPARATUS AND METHOD FOR PROVIDING USER INTERFACE - An apparatus and method for configuring a remote user interface of an application represented in a structured format. A method for configuring a remote user interface (RUI) of an application represented in a structured format in a RUT server includes transmitting RUI configuration information to a RUT client upon an occurrence of an initial setup event. The method also includes transmitting RUI change information to the RUI client upon an occurrence of a RUT change event, wherein the RUI configuration information includes type information mapped to a configuration of the remote user interface, and the RUT change information includes type information mapped to a changed configuration of the remote user interface. | 01-10-2013 |
20130054759 | ELECTRONIC APPARATUS AND METHOD FOR TRANSFERRING CONTENTS ON CLOUD SYSTEM TO DEVICE CONNECTED TO DLNA - An electronic apparatus is capable of transferring contents on a cloud system to a device connected to a DLNA. In a method for operating a client on the cloud service system, a stream meta data table including information of one or more contents is received from a server. Meta data of contents selected from the contents are converted such that the meta data coincide with a format used by a device selected from one or more devices connected to a network. The selected contents are streamed from the server and transferred to the selected device. | 02-28-2013 |