Patent application number | Description | Published |
20100148130 | Composition for circuit connection film and circuit connection film using the same - A composition for a circuit connection film and a circuit connection film using the same, the composition including a binder resin including an acrylate modified urethane resin, a carboxyl modified acrylonitrile butadiene rubber, and an acrylic copolymer, the acrylic copolymer having an acid value of about 1 to about 100 mg KOH/g, a radical polymerizable compound including at least one of an isocyanurate acrylate compound and a compound having a (meth)acrylate group, and an organic peroxide. | 06-17-2010 |
20100159234 | Adhesive film composition for electric and electronic devices and adhesive film using the same - An adhesive film composition for electric and electronic devices and an adhesive film produced using the same, the composition including a binder, the binder including an ester linkage-containing resin, a carbodiimide group-containing compound, a (meth)acrylate group-containing compound; and an organic peroxide. | 06-24-2010 |
20120080068 | ELECTRICAL CONNECTION MATERIAL AND A SOLAR CELL INCLUDING THE SAME - An electrical connection material between conductors includes about 40 wt % to about 80 wt % of a urethane-modified acrylate resin, based on a total weight of the electrical connection material, the electrical connection material exhibiting, after curing, a tensile elongation of about 100% to about 500% and a yield point strain of about 10% to about 50% in a stress-strain curve. | 04-05-2012 |
20120168683 | ANISOTROPIC CONDUCTIVE FILM, COMPOSITION FOR THE SAME, AND APPARATUS INCLUDING THE SAME - An anisotropic conductive film includes a binder part, a curing part, an initiator, and conductive particles, wherein the binder part includes at least one of a nitrile butadiene rubber (NBR) resin and a urethane resin, the binder part having an ion content of more than 0 ppm to about 100 ppm. | 07-05-2012 |
20130213691 | ELECTRONIC DEVICE - An anisotropic conductive film, the anisotropic conductive film including an insulating layer and a conductive layer laminated on the insulating layer, the conductive layer containing conductive particles, wherein after glass substrates are positioned to face each other on the upper and lower surface of the anisotropic conductive film and are pressed against the anisotropic conductive film at 3 MPa (based on the sample area) and 160° C. (based on the detection temperature of the anisotropic conductive film) for 5 sec, a ratio of the area of the insulating layer to that of the conductive layer is from about 1.3:1 to about 3.0:1. | 08-22-2013 |
20140034882 | ANISOTROPIC CONDUCTIVE FILM, COMPOSITION FOR THE SAME, AND APPARATUS INCLUDING THE SAME - An anisotropic conductive film includes a binder part, a curing part, an initiator, and conductive particles, wherein the binder part includes at least one of a nitrile butadiene rubber (NBR) resin and a urethane resin, wherein the anisotropic conductive film has an electrical conductivity of more than 0 μS/cm to about 100 μS/cm. | 02-06-2014 |
20140042374 | ANISOTROPIC CONDUCTIVE FILM, COMPOSITION FOR THE SAME, AND APPARATUS INCLUDING THE SAME - An anisotropic conductive film includes a binder part, a curing part, an initiator, and conductive particles, wherein the binder part includes at least one of a nitrile butadiene rubber (NBR) resin and a urethane resin, the anisotropic conductive film has a halogen ion content of more than 0 ppm to about 100 ppm. | 02-13-2014 |
Patent application number | Description | Published |
20100233791 | CELL-CHIP AND AUTOMATIC CONTROLLED SYSTEM CAPABLE OF DETECTING CONDITIONS FOR OPTIMIZING DIFFERENTIATION OF STEM CELL USING MECHANICAL STIMULUS - Provided are a cell chip and a system thereof that are capable of detecting optimal conditions for stem cell differentiation by mechanical stimuli. The cell chip for cell differentiation experimentation includes a plurality of cell chambers for storing cells and culture media, cell and culture medium injection ports for transferring the cells and culture media to corresponding cell chambers, fine passages for moving the cells and the culture media injected into the cell and culture medium injection ports to the cell chambers, pneumatic injection ports for injecting pneumatic pressures applied to the cell chambers, and apertures having circular films for transferring the pneumatic pressures injected through the pneumatic injection ports to corresponding cell chambers. Here, at least two of the apertures may have different areas to vary the magnitude of pneumatic pressure applied to corresponding cell chambers. Therefore, the cell chip and the control system thereof enable stem cell differentiation experiments under various stimulus conditions, such as application of mechanical stimuli having various magnitudes, periods, frequencies, intervals, and duty ratios, to be performed simultaneously in single pneumatic pressure. The cell chip and control system thus conserve stem cells and reduce experimentation time. In addition, the cell chip can automatically inject and change a cell and a culture medium using an integrated micro-valve system and a capacitance pressure sensor, and can measure the magnitude of a stimulus in real time. Further, the stem cell can be stained and placed under a fluorescent microscope installed in the system to observe a differentiation step and its state in real time in a single chip state. | 09-16-2010 |
20110306924 | ATMOSPHERIC LOW-TEMPERATURE MICRO PLASMA JET DEVICE FOR BIO-MEDICAL APPLICATION - There are provided an atmospheric low-temperature micro plasma jet device for bio-medical application comprising an electrode used as an anode, a gas injection pipe used as a cathode, a porous insulating material, a protection pipe, and an insulating case and manufacturing method therefor using micromachining such as microelectromechanical systems (MEMS) in such a way that a diameter of micro electrodes where plasma is jetted is several tens micrometers or less. | 12-15-2011 |
20130174662 | WIRELESS MEASUREMENT DEVICE USING SURFACE ACOUSTIC WAVE (SAW)-BASED MICRO SENSOR AND METHOD OF USING THE SAW-BASED MICRO SENSOR - A wireless measurement device includes a sound acoustic wave (SAW)-based micro sensor converting a wirelessly received pulse signal into an SAW and generating a plurality of pulse signals by reflecting the SAW, and wirelessly transmitting the plurality of pulse signals to measure a variance of an environmental element; and a reader generating and wirelessly transmitting a pulse signal to the SAW-based micro sensor to measure variances in environmental elements. | 07-11-2013 |
20150020883 | SOLAR CELL INCLUDING MICRO LENS ARRAY - Provided is a solar cell including a condensing micro lens array. The solar cell includes a lower electrode, a photoactive layer including a top formed with an upper opaque metal grid electrode and a bottom end disposed on the lower electrode, the photoactive layer being formed of III-V compound semiconductors to absorb solar light to generate photo-electric conversion, and the micro lens array disposed to have a certain gap from the top of the photoactive layer and refracting incident solar light toward the photoactive layer. | 01-22-2015 |
20150110672 | METHOD FOR INDUCING APOPTOSIS OF DISEASE CELLS AND DISEASE-CAUSING MICROORGANISMS USING PLASMA FOR BIO-MEDICAL USE - The present invention relates to a method for inducing apoptosis of disease cells and disease-causing micro-organisms using plasma for bio-medical use, the method comprising the steps of: generating plasma by means of a high-pressure plasma jet produced using a micro-electro-mechanical system (MEMS) technique; plasma-processing by applying a solution with the plasma; exposing cells to the plasma-processed solution; and inactivating disease cells and disease-causing micro-organisms from among the exposed cells. According to the present invention, after applying plasma to a solution such as a buffer solution or water, targets to be processed such as micro-organisms or animal or plant cells are exposed thereto, and thus the present invention can be used in both bio and medical fields, and has the benefit of effectively inducing apoptosis of disease cells and disease-causing micro-organisms with low power due to indirect processing. | 04-23-2015 |
Patent application number | Description | Published |
20140085932 | DISPLAY DEVICE - A display device includes a display panel, a backlight unit, a support member, a protection member and a spacing member. The backlight unit includes a printed circuit board on which light emitting blocks are mounted and a light guide. The spacing member presses the printed circuit board against the support member and uniformly maintains spaces between light output surfaces of the light emitting blocks and a light input surface of the light guide. | 03-27-2014 |
20150277131 | CURVED DISPLAY DEVICE - A curved display device includes a display panel including a display area. The display panel sequentially includes first, second and third segments. The display panel is curved along a first direction with a first curvature radius in the second segment, and is either flat or curved in each of the first and third segments with a second curvature radius, different from the first curvature radius. Each ratio of the first and third segments to a sum of the first, second, and the third segments in length is about 1% to about 35%. | 10-01-2015 |
20160044802 | DISPLAY DEVICE AND MULTI DISPLAY DEVICE USING THE SAME - A display device that includes: a bottom chassis having an inserting portion on a side wall; a display panel disposed on the bottom chassis; a top chassis coupled to the bottom chassis and having an opening on the position corresponding to the inserting portion; and a buffer member disposed in the inserting portion and the opening, wherein the buffer member comprises: a base unit disposed in the inserting portion; and a protrusion engaged with the inserting portion and the opening, overlapping or being drawn out from the base unit. | 02-11-2016 |
Patent application number | Description | Published |
20140304937 | SENSOR MODULE AND ROBOT CLEANER HAVING THE SAME - A sensor module and a robot cleaner including the sensor module may provide accurate sensing of an obstacle and prevent an erroneous sensing of an obstacle. The robot cleaner may include a body including a cleaning unit to remove foreign substances from a surface of a floor, a cover to cover an upper portion of the body, a sensor module including an obstacle sensor mounted to sense an obstacle, and a sensor window provided at one side of the sensor module. The sensor module may include a light emitting device to emit light through the sensor window, a light receiving reflector on which light reflected from the obstacle is incident, and a light shielding portion interposed between the light emitting device and the light receiving reflector to block the light emitted from the light emitting device from being incident upon the light receiving reflector. | 10-16-2014 |
20140336863 | CLEANING ROBOT AND CONTROL METHOD THEREOF - A cleaning robot may have a body, a moving unit provided on the body to move the body in a cleaning space, a cleaning unit provided on the body to clean a floor of the cleaning space, a floor image obtaining unit configured to obtain a floor image of the cleaning space, and a control unit configured to determine if foreign substance is present on the floor of the cleaning space based on the floor image, and control the moving unit to move the body to a position of the foreign substance, in which the cleaning robot, by obtaining an image of a floor to be cleaned, detects the foreign substance that is not positioned on a moving track of the cleaning robot, and when the foreign substance is detected, moves to the position of the foreign substance to perform a cleaning. | 11-13-2014 |
20140366292 | ROBOT CLEANER AND CONTROL METHOD THEREOF - A robot cleaner and a control method thereof may judge whether or not water is received in the robot cleaner performing wet cleaning. The robot cleaner includes a main body, moving units, a cleaning unit mounted on the main body and contacting a floor surface to perform cleaning, a water supply unit supplying water to the cleaning unit, and a sensing unit provided on at least a portion of the water supply unit to sense whether or not there is water within the water supply unit. The sensing unit includes a housing, a transmission part radiating electromagnetic waves, a reception part receiving the electromagnetic waves radiated by the transmission part, and a stepped part provided on at least a portion of the housing along a moving path of the electromagnetic waves radiated by the transmission part and received by the reception part. | 12-18-2014 |
20150032260 | AUTO-CLEANING SYSTEM, CLEANING ROBOT AND METHOD OF CONTROLLING THE CLEANING ROBOT - A cleaning robot that performs cleaning while travelling a space to be cleaned, the cleaning robot including: a travelling unit that moves the cleaning robot; a cleaning unit that cleans the space to be cleaned; an image capturing unit that captures an image viewed from the cleaning robot; a voice input unit to which a user's voice instructions are input; and a controller obtaining the user's motion instructions through the image capturing unit and determining a restricted area in which entry of the cleaning robot is prohibited and/or a focused cleaning area to be intensely cleaned by the cleaning robot based on the user's motion instructions or the user's voice instructions when the user's voice instructions are input through the voice input unit. The restricted area and the focused cleaning area may be input to the cleaning robot through the user's voice and motion. | 01-29-2015 |
20150112538 | OBSTACLE SENSING MODULE AND CLEANING ROBOT INCLUDING THE SAME - Disclosed herein are an obstacle sensing module and a cleaning robot including the same. The cleaning robot includes a body, a driver to drive the body, an obstacle sensing module to sense an obstacle present around the body, and a control unit to control the driver, based on sensed results of the obstacle sensing module. The obstacle sensing module includes at least one light emitter including a light source, and a wide-angle lens to refract or reflect light from the light source so as to diffuse the incident light in the form of planar light, and a light receiver including a reflection mirror to again reflect reflection light reflected by the obstacle so as to generate reflection light, an optical lens spaced from the reflection mirror by a predetermined distance, to allow the reflection light to pass through the optical lens, and an image sensor, and an image processing circuit. | 04-23-2015 |
Patent application number | Description | Published |
20120011676 | ROBOT CLEANER, MAINTENANCE STATION, AND CLEANING SYSTEM HAVING THE SAME - In a cleaning system, dust stored in a dust box is suspended in air introduced into the dust box through a first opening formed through a robot cleaner, and is then discharged to a second opening formed through a maintenance station through the first opening of the robot cleaner. | 01-19-2012 |
20120011677 | Robot cleaner, maintenance station, and cleaning system having the same - In a cleaning system, dust stored in a dust box is suspended in air introduced into the dust box through a first opening formed through a robot cleaner, and is then discharged to a second opening formed through a maintenance station through the first opening of the robot cleaner. | 01-19-2012 |
20120013907 | ROBOT CLEANER, MAINTENANCE STATION, AND CLEANING SYSTEM HAVING THE SAME - In a cleaning system, dust stored in a dust box is suspended in air introduced into the dust box through a first opening formed through a robot cleaner, and is then discharged to a second opening formed through a maintenance station through the first opening of the robot cleaner. | 01-19-2012 |
20120079670 | Dust inflow sensing unit and robot cleaner having the same - A dust inflow sensing unit and a robot cleaner having the same. The dust inflow sensing unit includes a light emitting element to emit a beam having a transmission region, a light receiving element having a reception region overlapping the transmission region of the light emitting element, and a guide member to restrict the reception region of the light receiving element to a designated range until the reception region reaches the light emitting element. | 04-05-2012 |
20120119091 | Infrared sensor module - An infrared sensor module includes a first infrared sensor that includes a first light emitting unit configured to emit infrared light to an object and a first light receiving unit configured to detect an amount of infrared light reflected from the object, a second infrared sensor that includes a second light emitting unit configured to emit infrared light to the object and a second light receiving unit configured to detect an amount of the infrared light reflected from the object, and a controller to measure reflectivity of the object using a peak output voltage of the first light receiving unit, and to measure a distance to the object using not only the measured object reflectivity but also an output voltage of the second light receiving unit. As a result, the distance from the infrared sensor to the object can be correctly measured irrespective of the reflectivity of the object. | 05-17-2012 |
20120222224 | DEBRIS DETECTING UNIT AND ROBOT CLEANING DEVICE HAVING THE SAME - A robot cleaning device includes a debris detecting unit. The robot cleaning device includes a body, a driving unit to enable the body to travel, a drum brush unit provided at the body, to sweep up debris, using a brush and a rotating drum, a debris box to store the debris swept up by the drum brush unit, a debris detecting unit to detect whether debris has been introduced into the debris box through the drum brush unit during a cleaning operation, and a controller to determine whether debris is introduced into the debris box and whether debris has been accumulated in the debris box in a predetermined amount, based on introduction or non-introduction of debris detected by the debris detecting unit. | 09-06-2012 |
20130076893 | OBSTACLE SENSOR AND ROBOT CLEANER HAVING THE SAME - An obstacle sensor includes a line light irradiating unit including a light-emitting unit, a light-emitting driving unit to drive the light-emitting unit, and a first conical mirror, an apex of which is disposed towards the light-emitting unit in a light irradiation direction of the light-emitting unit and which converts light emitted from the light-emitting unit into line light irradiated in all directions, and a reflected light receiving unit including a second conical mirror to condense light, that is irradiated from the first conical mirror and is then reflected from an obstacle, a lens, that is spaced from the apex of the second conical mirror by a predetermined distance and transmits the reflected light, an imaging unit to image the reflected light that passes through the lens, an image processing unit, and an obstacle sensing control unit. | 03-28-2013 |
20130098401 | ROBOT CLEANER AND CONTROL METHOD FOR THE SAME - A robot cleaner includes a body to travel on a floor, an obstacle sensing unit to sense an obstacle approaching the body, an auxiliary cleaning unit mounted to a bottom of the body, to be extendable and retractable, and a control unit to control extension or retraction of the auxiliary cleaning unit when the obstacle is sensed. The control unit recognizes a zone of a charger and performs a control operation to prevent the auxiliary cleaning unit from extending in the charger zone. | 04-25-2013 |
20160022108 | ROBOT CLEANER AND METHOD FOR CONTROLLING THE SAME - Disclosed are a robot cleaner and a method for controlling the same, capable of controlling a travelling or cleaning pattern of a robot cleaner in accordance with extension and retraction operations of an auxiliary cleaning tool to perform an efficient cleaning operation. The robot cleaner includes a plurality of auxiliary cleaning units mounted to a bottom of the robot cleaner such that the auxiliary cleaning units are extendable and retractable, and a control unit to extend the auxiliary cleaning units while travelling in a wall tracing manner along the periphery of the cleaning region and/or when an obstacle is sensed, and to retract the auxiliary cleaning units while the robot cleaner travels in an inner portion of the cleaning region when traveling of the periphery of the cleaning region is finished. | 01-28-2016 |
Patent application number | Description | Published |
20130158427 | CATHETER SET COMPRISING GUIDE WIRE - The present invention relates to a catheter set for nerve treatment used for delivering a stimulus or a drug to nerves in the human body. According to the present invention, the catheter set for nerve treatment includes: a catheter capable of delivering a drug to a target nerve through a tube line, having a tube shape; a cylindrical cannula for supporting the catheter when inserted into the body tissue while slidably accommodating the catheter inside; a conductive guide wire to be accommodated inside the catheter, having one exposed end; and a conductive first stimulator connector for delivering an electric stimulus to the one exposed end of the guide wire, electrically connected to the other end of the guide wire. Therefore, it is possible to accurately place the end of the catheter at the location of the target nerve, to prevent the end of the catheter from deviating from the target nerve during an operation, and to finely adjust the location of the catheter even after removing the cannula. | 06-20-2013 |
20150367100 | CATHETER SET COMPRISING GUIDE WIRE - The present invention relates to a catheter set for nerve treatment used for delivering a stimulus or a drug to nerves in the human body. According to the present invention, the catheter set for nerve treatment includes: a catheter capable of delivering a drug to a target nerve through a tube line, having a tube shape; a cylindrical cannula for supporting the catheter when inserted into the body tissue while slidably accommodating the catheter inside; a conductive guide wire to be accommodated inside the catheter, having one exposed end; and a conductive first stimulator connector for delivering an electric stimulus to the one exposed end of the guide wire, electrically connected to the other end of the guide wire. Therefore, it is possible to accurately place the end of the catheter at the location of the target nerve, to prevent the end of the catheter from deviating from the target nerve during an operation, and to finely adjust the location of the catheter even after removing the cannula. | 12-24-2015 |
Patent application number | Description | Published |
20120269003 | DATA DECISION METHOD AND MEMORY - A data decision method including checking whether threshold voltages of a plurality of memory cells are greater than a first verification voltage, checking whether the threshold voltages of the plurality of memory cells are greater than a second verification voltage, wherein the second verification voltage is greater than the first verification voltage, and checking threshold voltages of memory cells adjacent to memory cells having threshold voltages greater than the first verification voltage and lower than the second verification voltage among the plurality of memory cells. | 10-25-2012 |
20130166949 | SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR OPERATING THE SAME - A semiconductor memory device includes, a memory cell array configured to include a plurality of memory cells each having a plurality of logic pages, an error detector configured to detect a recovery target data among the data stored in the memory cell array, and output a logic page information of the recovery target data, a data recoverer configured to recover the recovery target data by using adjustment of a read reference voltage in response to the logic page information of the recovery target data, and a page buffer configured to read the recovery target data output from the memory cell array and write a recovered data output from the data recoverer in the memory cell array. | 06-27-2013 |
20140056073 | NONVOLATILE MEMORY DEVICE AND NONVOLATILE MEMORY SYSTEM INCLUDING THE SAME - A nonvolatile memory device includes a cell array including a plurality of pages, a selection unit configured to select one of the pages in response to a page selection address, an operation control unit configured to read data of a given number of pages adjacent to the selected page and output the read data as backup data, to erase data of the selected page, in response to a page erase command, and to reprogram update data and the backup data in the selected page and the adjacent pages, respectively, and a data storage unit configured to store the backup data. | 02-27-2014 |
20140175586 | IMAGE SENSOR AND METHOD FOR FABRICATING THE SAME - An image sensor and a method for fabricating the image sensor are provided. The image sensor includes a substrate having a plurality of unit pixel regions. A light absorption layer is formed on the substrate. A plurality of overlapping color filters are formed on the light absorbing layer. | 06-26-2014 |
20150041939 | IMAGE SENSOR HAVING LENS TYPE COLOR FILTER AND METHOD FOR FABRICATING THE SAME - The image sensor includes lens-type color filters having a uniform shape for a plurality of pixels. The image sensor includes a plurality of pixels formed in a substrate, a plurality of color filter housings formed over outer boundaries of the respective pixels, and a plurality of color filters filled in spaces defined by the respective color filter housings, wherein the clock filter housings surround edges of the respective color filters with a given curvature. | 02-12-2015 |
20150054919 | THREE-DIMENSIONAL IMAGE SENSOR MODULE AND METHOD OF GENERATING THREE-DIMENSIONAL IMAGE USING THE SAME - A 3D image sensor module includes an image sensor including a plurality of color pixels and a plurality of infrared pixels, and a variable filter suitable for selectively filtering visible rays or infrared rays from light, which is incident on the image sensor, in a time-division way. | 02-26-2015 |
20150070568 | IMAGE SENSOR MODULE AND IMAGE PROCESSING SYSTEM INCLUDING THE SAME - An image sensor module has a filler of a low refractive index and thus prevents deterioration of image quality due to a flare and a ghost image. The image sensor module includes an image sensor, a housing covering the image sensor, a filter coupled to the housing and disposed on the image sensor, and a filler filled in between the image sensor and the filter inside the housing and having a refractive index that is less than a refractive index of the filter. | 03-12-2015 |
20150214262 | IMAGE SENSOR AND METHOD FOR FABRICATING THE SAME - An image sensor includes a substrate including a photoelectric conversion region, an interlayer insulation layer including an interconnection line and formed on the substrate, a condensing pattern having a first refractive index and including a first region upwardly protruding from the interlayer insulation layer and a second region buried in the interlayer insulation layer, and a color filter formed on the condensing pattern to bury the condensing pattern. | 07-30-2015 |
20150214268 | IMAGE SENSOR AND METHOD FOR FABRICATING THE SAME - An image sensor includes a substrate including two or more photoelectric conversion regions corresponding to two or more pixels respectively, two or more color filters formed on the substrate corresponding to the photoelectric conversion regions, an interlayer insulation layer including an interconnection line and formed on the substrate, two or more condensing patterns each having a plurality of high refractive index regions and a plurality of low refractive index i regions, which are alternately disposed, wherein line widths of the high and low refractive index regions are different in the respective condensing patterns depending on the pixels. | 07-30-2015 |
20150357364 | IMAGE SENSOR - An image sensor includes a plurality of pixels arranged in two dimensions, wherein at least one pixel includes: a photoelectric conversion layer formed in a substrate; a first color filter layer formed over the photoelectric conversion layer; and a second color filter layer formed over the first color filter layer and defining an opening that is eccentrically formed with respect to an optical axis of the photoelectric conversion layer. | 12-10-2015 |
20150372050 | IMAGE SENSOR HAVING LENS TYPE COLOR FILTER AND METHOD FOR FABRICATING THE SAME - The image sensor includes lens-type color filters having a uniform shape for a plurality of pixels. The image sensor includes a plurality of pixels formed in a substrate, a plurality of color filter housings formed over outer boundaries of the respective pixels, and a plurality of color filters filled in spaces defined by the respective color filter housings, wherein the clock filter housings surround edges of the respective color filters with a given curvature. | 12-24-2015 |