Patent application number | Description | Published |
20080229522 | CUSTOMER-CREATED TEXTILES AND CUSTOMER-ORIENTED GARMENT DYEING MACHINE - Customers obtain customized textile materials by selecting style, shape, size, pattern and color for an undyed textile product. Based on a selection made by the customer, the textile product is transformed by a dyeing operation performed on a single item to yield a product, such as a shirt, pants, or jacket, which has a color and pattern of his or her own choosing, in the size and style he or she desires. The process can be performed in a retail setting using a dye machine which allows the process to be viewed by the customer. Preferably, the textile material is constructed from yarns which include cationic cotton alone or in combination with natural cotton or other natural or synthetic fibers, and using anionic dyes, such as a fiber reactive dye, such that the dye is exhausted during the process and effluent from the dye machine is environmentally friendly without excess dye, salts, and alkalis. To enhance the educational and entertainment experience of the customer, the dyeing operation can be performed in a transparent tank or water kettle in the retail outlet so that the customer can view, for example, the garment as it is being dyed to the customer's specifications. | 09-25-2008 |
20080234867 | Customer-Created Textiles and Method of Producing Same - Customers obtain customized textile materials by selecting style, shape, size, pattern and color for an undyed textile product. Based on a selection made by the customer, the textile product is transformed by a dyeing operation performed on a single item to yield a product, such as a shirt, pants, or jacket, which has a color and pattern of his or her own choosing, in the size and style he or she desires. The process can be performed in a retail setting using a dye machine which allows the process to be viewed by the customer. Preferably, the textile material is constructed from yarns which include cationic cotton alone or in combination with natural cotton or other natural or synthetic fibers, and using anionic dyes, such as a fiber reactive dye, such that the dye is exhausted during the process and effluent from the dye machine is environmentally friendly without excess dye, salts, and alkalis. | 09-25-2008 |
20100170049 | Customer-Created Textiles and Customer-Oriented Garment Dyeing Machine - Customers obtain customized textile materials by selecting style, shape, size, pattern and color for an undyed textile product. Based on a selection made by the customer, the textile product is transformed by a dyeing operation performed on a single item to yield a product, such as a shirt, pants, or jacket which has a color and pattern of his or her own choosing, in the size and style he or she desires. The process can be performed in a retail setting using a dye machine which allows the process to be viewed by the customer. Preferably, the textile material is constructed from yarns which include cationic cotton alone or in combination with natural cotton or other natural or synthetic fibers, and using anionic dyes, such as a fiber reactive dye, such that the dye is exhausted during the process and effluent from the dye machine is environmentally friendly without excess dye, salts, and alkalis. To enhance the educational and entertainment experience of the customer, the dyeing operation can be performed in a transparent tank or water kettle in the retail outlet so that the customer can view, for example, the garment as it is being dyed to the customer's specifications. | 07-08-2010 |
20110016019 | Customer-Created Textiles and Customer-Oriented Garment Dyeing Machine - Customers obtain customized textile materials by selecting style, shape, size, pattern and color for an undyed textile product. Based on a selection made by the customer, the textile product is transformed by a dyeing operation performed on a single item (or multiple items selected to be dyed the same) to yield a product, such as a shirt, pants, or jacket, which has a color and pattern of his or her own choosing, in the size and style he or she desires. The process can be performed in a retail setting using a dye apparatus which allows the process to be viewed by the customer. Preferably, the textile material is constructed from yarns which include cationic cellulosic fiber alone or in combination with natural or synthetic fibers, and using anionic dyes, such as a fiber reactive dye, such that the dye is exhausted during the process and effluent from the dye machine is environmentally friendly without excess dye, salts, and alkalis. To enhance the educational and entertainment experience of the customer, the dyeing operation can be performed in a transparent tank or water kettle in the retail outlet so that the customer can view, for example, the garment as it is being dyed to the customer's specifications. | 01-20-2011 |
20110070419 | NONWOVEN FIRE BARRIER WITH ENHANCED CHAR PERFORMANCE - Basalt fiber and/or glass fiber, when combined with flame retardant (FR) cellulosic fiber, forms a nonwoven fire barrier with enhanced fire barrier performance, such as char elongation and char strength. | 03-24-2011 |
20110070420 | NONWOVEN FIRE BARRIER WITH ENHANCED CHAR PERFORMANCE - A nonwoven is formed from one or more performance enhancing fibers together with one or more cellulosic fibers. The nonwoven could include low melting fibers for holding the nonwoven together on melting, and could include one or more optional fibers which impart a characteristic of interest to the nonwoven. The cellulosic fiber in the nonwoven is treated with fire resistant chemicals. The nonwoven has enhanced fire barrier performance, such as char elongation and char strength. | 03-24-2011 |
20110081533 | Nonwoven Fire Barrier with Enhanced Char Performance - A nonwoven is formed from basalt fiber and/or grass fiber together with cellulosic fiber. The nonwoven is treated with fire resistant chemicals. The nonwoven has enhanced fire barrier performance, such as char elongation and char strength. | 04-07-2011 |
20120301694 | NONWOVEN WITH IMPROVED FIRE BARRIER PERFORMANCE - Nonwoven containing inherent flame retardant cellulosic fibers has improved fire barrier performance, such as char elongation and char strength when the inherent flame retardant cellulosic fibers are treated with flame retardant chemicals. The flame retardant chemical treatment on the inherent flame retardant cellulosic fibers can be done either before or after the nonwoven formation. | 11-29-2012 |
20130078373 | Recycling Cotton Fiber From Old Mattresses - Cotton fibers are reclaimed from old mattresses, particularly from areas of the mattresses which have large amounts of cotton fibers and low amounts of other fibers or binders, and the reclaimed fibers are cleaned and treated with flame retardant chemicals. The reclaimed, flame retardant treated fibers may then be used in new mattresses, furniture and other applications. The reclaimed fibers may be formed into a nonwoven prior to treatment of fire retardant chemicals, and, after the treatment, the nonwoven can function as a fire barrier in mattresses, furniture and in other applications. | 03-28-2013 |
20140017406 | Nonwoven Fire Barrier with Enhanced Char Performance - A nonwoven is formed from one or more performance enhancing fibers together with one or more cellulosic fibers. The nonwoven could include low melting fibers for holding the nonwoven together on melting, and could include one or more optional fibers which impart a characteristic of interest to the nonwoven. The cellulosic fiber in the nonwoven is treated with fire resistant chemicals. The nonwoven has enhanced fire barrier performance, such as char elongation and char strength. | 01-16-2014 |
Patent application number | Description | Published |
20100164775 | DIGITAL-ANALOG CONVERSION DEVICE AND METHOD FOR THE DIGITAL-ANALOG CONVERSION - A digital-analog conversion circuit, a method for the digital-analog conversion and a source driver are disclosed. A digital-analog conversion circuit may include a latch for storing N bit digital data therein, and a digital-analog converter, for performing a first digital-analog conversion on predetermined bits out of the N bit data stored in the latch by using R-string conversion, and for performing a second digital-analog conversion based on a result of the first digital-analog conversion and all remaining bits of the N bit data, excluding the predetermined bits. | 07-01-2010 |
20100164776 | SOURCE DRIVER IN DISPLAY - A source driver in a display may include a latch capable of latching input data received from a timing controller in a display, a delta-sigma digital-to-analog converter configured to convert the input data stored in the latch to an analog signal by delta-sigma modulation, and an output buffer configured to output a column drive signal by buffering the analog signal received from the delta-sigma digital-to-analog converter. Accordingly, a source driver in a display modulates input data of 10-bit or higher by delta-sigma modulation with high accuracy, and then converts the data to an analog signal. Therefore, although an area occupied by the source driver of embodiments becomes smaller than that occupied by the related art source driver with a high resolution of 10-bits or higher, a display panel can provide an image of high resolution. | 07-01-2010 |
20100164933 | LCD SOURCE DRIVER - An LCD source driver may include a digital-to-analog converter including a sampling capacitor to sample, according to a signal, at least one of a first voltage and a second voltage. The LCD source driver may also include a reconstruction filter in which capacitance applied from the sampling capacitor according to the signal and capacitance of an integral capacitor for holding a previous output voltage are connected in parallel. | 07-01-2010 |
Patent application number | Description | Published |
20090309889 | Method and Apparatus for Contolling Writing of Data to Graphic Memory - A method and apparatus for controlling writing of data to a graphic memory is provided. In the method and apparatus, a plurality of consecutively input data pieces are controlled to be not consecutively written to the same memory area in terms of time or space. | 12-17-2009 |
20110157251 | INTERFACE CIRCUIT, AND SEMICONDUCTOR DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME - A method of reducing power consumption caused by leakage current in an interface circuit between modules that are driven by different power sources is disclosed. The interface circuit includes an output driver that operates by a first power supply voltage in a first mode and does not operate in a second mode in which the first power supply voltage is prevented from being applied, an input buffer that is operated by a second power supply voltage in the first and second modes, and a transmission line that connects an output terminal of the output driver to an input terminal of the input buffer. The interface circuit further includes a current leakage prevention circuit that prevents, in the second mode, a current leakage in the input buffer between a second power supply voltage source that supplies the second power supply voltage and a ground voltage source. | 06-30-2011 |
20120223684 | VOLTAGE REGULATOR AND INTEGRATED CIRCUIT INCLUDING THE SAME - A voltage regulator includes a power supply unit configured to generate a power supply voltage based on a reference voltage and a feedback voltage, configured to control a current level of a power supply line based on a first control signal, and configured to generate a driving signal based on a second control signal, the power supply voltage being provided to an external logic circuit through the power supply line, and the current level of the power supply line being additionally controlled outside the power supply unit based on the driving signal, and a feedback unit configured to generate the feedback voltage based on the power supply voltage, and configured to control a level of the feedback voltage based on a third control signal. | 09-06-2012 |
20130278618 | Method and Apparatus for Controlling Writing of Data to Graphic Memory - A method and apparatus for controlling writing of data to a graphic memory is provided. In the method and apparatus, a plurality of consecutively input data pieces are controlled to be not consecutively written to the same memory area in terms of time or space. | 10-24-2013 |
20130307838 | SOURCE DRIVER AND A METHOD OF OPERATING THE SAME - A source driver including a first source driving unit including a first source amplifier controlling a first slew rate in response to a first bias control signal and generating a first driving voltage of first display data; a second source driving unit including a second source amplifier controlling a second slew rate in response to a second bias control signal and generating a second driving voltage of second display data; and a bias control signal generating unit sequentially generating the first and second bias control signals, and applying the first and second bias control signals respectively to the first and second source driving units, wherein the first bias control signal is based on a difference between the first display data sequentially applied to the first source amplifier and the second bias control signal is based on a difference between the second display data applied to the second source amplifier. | 11-21-2013 |
20150022540 | METHOD AND APPARATUS FOR CONTROLLING WRITING OF DATA TO GRAPHIC MEMORY - A method and apparatus for controlling writing of data to a graphic memory is provided. In the method and apparatus, a plurality of consecutively input data pieces are controlled to be not consecutively written to the same memory area in terms of time or space. | 01-22-2015 |
Patent application number | Description | Published |
20120042870 | HOT BLAST HEATER USING SOLAR ENERGY - A hot blast heater capable of heating air using solar energy and providing hot air for daily life is provided. The hot blast heater includes a chamber, a lifting part, a control part and a pump. The chamber is configured to form an accommodation space to accommodate air, has an inlet/an outlet which are formed through a lower part and an upper part of the chamber, respectively, such that indoor air is received through the inlet and air inside the chamber is discharged through the outlet, and is formed using light passing material or thermal conductive material. The lifting part is installed lengthwise along two facing sides of the window to lift the chamber such that the air inside the chamber is heated through sunlight or solar heat introduced through the window. The control part controls operations of the lifting part. The pump is installed at the outlet of the chamber to forcedly discharge the heated air inside the chamber to an indoor space. The air discharged through the outlet serves as hot blast used to warm indoor air. | 02-23-2012 |
20120042871 | APPARATUS FOR HEATING FLUID USING SOLAR ENERGY - A fuel heating apparatus capable of heating fluid by use of solar energy to provide water for daily life is provided. The fuel heating apparatus includes a water tank, a lifting part and a control part. The water tank is configured to form an accommodation formed therein to store fluid, has an inlet/an outlet which are formed through the water tank to receive and discharge fluid, respectively, and is formed using light passing material or thermal conductive material. The lifting part is vertically installed at facing sides of the window to lift the water tank such that the fluid is heated through sunlight or solar heat introduced through the window. The control part controls operations of the lifting part. The heated fluid provided to the water tank is used for daily life water. | 02-23-2012 |
20120042873 | HEATING CABINET - A heating cabinet is provided capable of keeping foods warm by use of solar energy. The heating cabinet includes a body member, which has an outer surface formed using transparent material and is configured to form an accommodation space therein, in which an inside of a part surrounding the accommodation space to be filled with heat retaining fluid heated by solar energy such that heat received from solar energy is stored in the heat retaining fluid to keep contents accommodated in the accommodation space warm; and a detachable member which is formed at one side of the body member to allow the body member to be detachable to the window. Foods contained in the heating cabinet are kept warm. When taking foods contained in the heating cabinet, a user takes foods by separating the heating cabinet from the window. Alternatively, a user separates the heating cabinet from the window and takes foods while carrying the separated heating cabinet. | 02-23-2012 |