Patent application number | Description | Published |
20100193021 | THIN FILM SOLAR CELL AND METHOD OF MANUFACTURING THE SAME - A thin film solar cell includes a first substrate, a transparent conductive layer on an inner surface of the first substrate, the transparent conductive layer having an uneven top surface and including through-holes, a light-absorbing layer on the transparent conductive layer, a reflection electrode on the light-absorbing layer, a second substrate facing and attached with the first substrate, and a polymeric material layer on an inner surface of the second substrate. | 08-05-2010 |
20100197072 | Method of manufacturing a thin film solar cell - A method of manufacturing a thin film solar cell includes steps of preparing a substrate on which unit cells are defined, forming transparent conducive layers on the substrate and corresponding to the unit cells, respectively, the transparent conductive layers spaced apart from each other with a first separation line therebetween, forming light-absorbing layers on the transparent conductive layers and corresponding to the unit cells, respectively, the light-absorbing layers spaced apart from each other with a second separation line therebetween, forming a third separation line in each of the light-absorbing layers, the third separation line spaced apart from the second separation line, forming a reflection material layer by disposing a silk screen over the third separation line and applying a conductive paste, and forming reflection electrodes corresponding to the unit cells, respectively, by sintering the reflection material layer. | 08-05-2010 |
20100267193 | Method of manufacturing solar cell - A method of manufacturing a solar cell includes forming a transparent conductive layer on a substrate by depositing a transparent conductive oxide under room temperature, crystallizing the transparent conductive layer by irradiating a laser beam to the transparent conductive layer using a first laser; selectively etching the crystallized transparent conductive layer to form embossed and depressed patterns at a surface of the transparent conductive layer; forming transparent electrodes in unit cells by patterning the transparent conductive layer having the embossed and depressed patterns; forming a p-n junction semiconductor layer on the transparent electrodes and patterning the p-n junction semiconductor layer; and forming rear electrodes on the patterned p-n junction semiconductor layer by forming a metallic material layer and patterning the metallic material layer, the rear electrodes corresponding to the unit cells. | 10-21-2010 |
Patent application number | Description | Published |
20130009880 | APPARATUS AND METHOD FOR INPUTTING CHARACTER ON TOUCH SCREEN - Provided is a character inputting method and apparatus. The character inputting method includes displaying a first keypad on a touch screen while hiding a second keypad, sensing a touching of one of a plurality of regions partitioning the first keypad, dragging the touch releasing the touch to a position that is different than the touched region extracting a character of a region of the hidden second keypad, the extracted character being associated with a region of the hidden second keypad corresponding to the touched region of the first keypad, and displaying the extracted character of the second keypad on the touch screen. | 01-10-2013 |
20130019199 | APPARATUS AND METHOD FOR EXECUTING SHORTCUT FUNCTION IN A PORTABLE TERMINALAANM KO; Myung-GeunAACI Gyeonggi-doAACO KRAAGP KO; Myung-Geun Gyeonggi-do KRAANM KWON; Tae-YounAACI Gyeonggi-doAACO KRAAGP KWON; Tae-Youn Gyeonggi-do KRAANM MIN; Yi-KyuAACI Gyeonggi-doAACO KRAAGP MIN; Yi-Kyu Gyeonggi-do KRAANM LEE; Kyung-GooAACI SeoulAACO KRAAGP LEE; Kyung-Goo Seoul KRAANM SON; Byoung-IlAACI Gyeonggi-doAACO KRAAGP SON; Byoung-Il Gyeonggi-do KR - An apparatus and method for executing a shortcut function in a portable terminal are provided, in which a display is included, a memory stores at least one drag pattern, a hold screen shortcut list, and a volume control menu, and a controller displays a hold screen by executing a hold function, recognizes a drag pattern received from a user, compares the recognized drag pattern with the stored at least one drag pattern, and executes the hold screen shortcut function for executing the shortcut function during executing the hold function when the recognized drag pattern is identical to a first drag pattern among the stored at least one drag pattern. | 01-17-2013 |
20130093799 | APPARATUS AND METHOD FOR CONTROLLING SCREEN BRIGHTNESS IN PORTABLE TERMINAL - An apparatus and a method for controlling a screen brightness in a portable terminal, by which consumption of current by the portable terminal can be reduced by reducing the brightness of the display while a screen is being loaded for display. The apparatus preferably includes: a display unit for changing a screen brightness value thereof depending on whether data is operated, and displaying a screen thereof having the changed screen brightness value; and a controller for performing a control operation for changing the screen brightness value while the data is operated, and performing a control operation for causing the changed screen brightness value to return to a screen brightness value before the change when the operation of the data is completed. | 04-18-2013 |
20130097453 | APPARATUS AND METHOD FOR CONTROLLING CPU IN PORTABLE TERMINAL - The present disclosure relates to an apparatus and a method for controlling a central processing unit in a portable terminal The method includes: operating a first core among multiple cores included in the central processing unit within a range of pre-designated limited clock frequencies; identifying the number of work queues corresponding to the number of processings being delayed by the central processing unit; comparing the identified number of work queues with a pre-designated reference value; and operating the first core and a second core among the multiple cores at a maximum clock frequency when a result of the comparison shows that the identified number of work queues exceeds the reference value. | 04-18-2013 |
Patent application number | Description | Published |
20140029113 | PHOTOGRAPHING LENS AND PHOTOGRAPHING APPARATUS - A photographing lens and a photographing apparatus including the photographing lens. The photographing lens includes a first lens, a second lens, a third lens, a fourth lens, and a fifth lens that are arranged sequentially from an object side. The first lens has a concave surface toward the object side and has a positive refractive power, and the second lens is formed with a meniscus shape having a concave surface toward an image side and has a negative refractive power. | 01-30-2014 |
20140184838 | PHOTOGRAPHING APPARATUS AND METHOD OF CONTROLLING THE SAME - Provided is a photographing apparatus. The photographing apparatus includes: a main body having an image pickup device disposed therein; a middle cover disposed in a back side of the main body and includes a first opening disposed to correspond to a position of the image pickup device; a first connector formed on the middle cover and around the first opening, where the first connector is configured to couple to an external optical component and is disposed so that the an optical axis of the image pickup device coincides with an optical axis of the external optical component, when the external optical component is coupled to the first connector; and a rear cover disposed on the middle cover and includes a second opening disposed to correspond to the position of the image pickup device. | 07-03-2014 |
20140185141 | PHOTOGRAPHIC LENS AND PHOTOGRAPHIC APPARATUS USING THE SAME - A photographic lens and a photographic apparatus including the same are provided. The photographic lens includes a first lens including a convex surface toward an object side and having a positive refractive power, a second lens including a concave surface toward an image side and having a negative refractive power, a third lens having a positive refractive power or a negative refractive power, a fourth lens having a positive refractive power or a negative refractive power, a fifth lens including a convex surface toward the image side and having a positive refractive power, and a sixth lens including a concave aspherical shape with respect to an optical axis toward the image side and having a negative refractive power. The first to sixth lenses may be sequentially arranged from the object side to the image side. | 07-03-2014 |
20150015765 | PHOTOGRAPHING LENS AND ELECTRONIC APPARATUS INCLUDING THE SAME - Provided are a photographing lens and an electronic apparatus including the same. The photographing lens includes: a first lens that includes a convex object-side surface and has a positive refractive power; a second lens that includes a convex image-side surface and has a positive or negative refractive power; a third lens that has a negative refractive power; a fourth lens that has a positive or negative refractive power; a fifth lens that includes a convex image-side surface and has a positive refractive power; and a sixth lens that includes an image-side surface that is concave near an optical axis, and has a negative refractive power, wherein the first through sixth lenses are sequentially arranged from an object side. | 01-15-2015 |
20150029385 | IMAGING LENS SYSTEM AND ELECTRONIC APPARATUS EMPLOYING THE SAME - The imaging lens system includes a first lens group and a second lens group that are sequentially arranged from an object side to an image side. The first lens group has a negative refractive power and includes a first lens having an image-side surface concave toward the image side. The second lens group includes a lens that is closest to the object side and an aspheric lens that is closest to the image side. The lens that is closest to the object side has a positive refractive power and an object-side surface convex toward the object side. The aspheric lens that is closest to the image side has a positive or negative refractive power and at least one inflection point on an image-side surface thereof. | 01-29-2015 |
20150049385 | PHOTOGRAPHIC LENS AND PHOTOGRAPHIC APPARATUS USING THE SAME - A photographic lens and a photographic apparatus including the same are provided. The photographic lens includes a first lens including a convex surface toward an object side and having a positive refractive power, a second lens including a concave surface toward an image side and having a negative refractive power, a third lens having a positive refractive power or a negative refractive power, a fourth lens having a positive refractive power or a negative refractive power, a fifth lens including a convex surface toward the image side and having a positive refractive power, and a sixth lens including a concave aspherical shape with respect to an optical axis toward the image side and having a negative refractive power. The first to sixth lenses may be sequentially arranged from the object side to the image side. | 02-19-2015 |