Abstract: A method of manufacturing a flash memory device includes the steps of forming a nitride film on an entire surface of a trench by means of an annealing process to prevent implanted ions for adjusting a threshold voltage from diffusing to a device isolation region, and forming a side wall oxide film on a surface of the nitride film. The nitride film plays a role of preventing ions implanted into a substrate for adjusting a threshold voltage from flowing into the side wall oxidation film.

Abstract: A backlight assembly has a light diffusion member including a diffusion layer for diffusing first light emitted from at least one lamp and a light path modulation layer formed on the diffusion layer to modulate the path of the first light, Therefore, the light diffusion member emits second light having uniform distribution of the brightness. The light path modulation layer may be disposed on one surface of the diffusion layer where the first light is input, or another surface of the diffusion layer where the second light is emitted.

Abstract: Provided is a structure for testing a NAND flash memory including a first string select transistor for controlling transfer of a voltage inputted via a first bit line; a first string having a plurality of flash memory cells, connected between the first string select transistor and a first source select transistor, and maintaining a program or erase state depending on a voltage inputted thereto; a second string select transistor for controlling transfer of a voltage inputted via a second bit line; a second string having a plurality of flash memory cells, connected between the second string select transistor and a second source select transistor, and maintaining the program or erase state depending on a voltage inputted thereto; and a measurement pad connected to a point where the first or second string select transistor and the flash memory cell are connected.

Abstract: Disclosed are an illumination device capable of improving an optical efficiency of a light generated from a light source and a reflection type liquid crystal device using the, illumination device. Between at least one light source and a first light guiding plate, which is provided to uniformly project the light incident from a first side towards a second side, a second light guiding plate for projecting the incident light towards the first side of the first light guiding plate is provided. A distance between a light projecting portion of the second light guiding plate and a light reflecting portion opposite the light projecting portion becomes narrow as an amount of light flux of the light emitted from at least one light source decreases. Accordingly, the light efficiency can be improved by increasing the probability of variation in optical routes for the light generated from each light source, though the number of the light sources disposed at a side of the second light guiding plate is increased.

Abstract: A light source device for preventing a light guide plate from being discolored due to a light supplied by a lamp is disclosed. At least one masking film that is made of a transition metal oxide is disposed in a pathway of the light that is emitted by the lamp and transmitted to a display unit to display images in order to cut off ultraviolet rays having particular wavelengths capable of discoloring the light guide plate. Accordingly, it is possible to prevent the light guide plate, which is made of polyolefin resin composition to make it lightweight, from discoloring in yellow.

Abstract: Disclosed is a lateral flow quantitative assay method which can measure one or more analyte species at the same time, with high sensitivity. Also, the present invention relates to a strip which can measure one or more analyte species at the same time, with high sensitivity and a package in which the strip is integrated with a laser-induced surface fluorescence detector. The present invention can quantify multiple analytes with a minimum detection limit of pg/ml. Therefore, the present invention provides an advantage capable of quantifying a plurality of analytes at the same time using a simple lateral flow assay strip.

Abstract: There is provided a lamp fixing holder. A lamp fixing holder for fixes a lamp to a receiving container. The lamp provides a liquid crystal display panel with light. The lamp includes a first portion of a face and a second portion of the face. The light emitted from the first portion of the face advances toward the liquid crystal display panel. The lamp fixing holder comprises a lamp fixing body and a fixing member. The lamp fixing body holds a third portion of the face of the lamp. The second portion includes the third portion. The fixing member fixes the lamp fixing body to the receiving container. The lamp fixing holder according to the present invention fixes the lamp so that the lamp does not sway, while minimizing an amount of light that is shielded by the lamp fixing holder.

Abstract: Disclosed are a cold cathode fluorescent lamp, a container for receiving the same and a liquid crystal display device having the container. The lamp includes a lamp tube, a first electrode having a first end disposed inside the lamp tube and a second end disposed outside the lamp tube and a second electrode plated on an outer surface of the lamp tube. The cold cathode fluorescent lamp is easily coupled/separated to/from the container having a clip type power-supplying module in a clip-coupling manner. In addition, a shock absorbing member is installed at the clip type power-supplying module so as to absorb an impact applied to the cold cathode fluorescent lamp. A brightness non-uniformity between cold cathode fluorescent lamps can be prevented, a power consumption of the cold cathode fluorescent lamp can be reduced, and an assembling work and productivity are remarkably improved.

Abstract: Disclosed are a lamp, a method of fabricating the same and an LCD having the same. Electrode is disposed on an outer surface of a lamp tube, and an adhesive member is interposed between the electrode and the lamp tube. The adhesive member is hardened and expanded by means of heating, and adheres the electrode to the lamp tube. Thus, voids generated during forming the electrode on the outer surface is removed, and images having a high quality are obtained.

Abstract: Disclosed is a lateral flow quantitative assay method which can measure one or more analyte species at the same time, with high sensitivity. Also, the present invention relates to a strip which can measure one or more analyte species at the same time, with high sensitivity and a package in which the strip is integrated with a laser-induced surface fluorescence detector. The present invention can quantify multiple analytes with a minimum detection limit of pg/ml. Therefore, the present invention provides an advantage capable of quantifying a plurality of analytes at the same time using a simple lateral flow assay strip.

Abstract: Disclosed are a back light assembly for preventing discoloration and deformation caused by heat generated from a lamp, and a liquid crystal display device for displaying an enhanced image. The back light assembly includes a receiving container, a lamp, a glass substrate and a diffuser. The receiving container has a receiving space. The lamp for generating the light is disposed in the receiving space. The glass substrate is interposed between the liquid crystal display panel and the lamp. The diffuser diffuses the light generated by the lamp so as to unify a luminance distribution of the liquid crystal display panel. The liquid crystal display device includes the back light assembly.

Abstract: A container receives lamps each having a lamp tube and a conductive member. The container includes a container body exposing the lamp tube and covering the conductive member, and a clip type power-supply unit holding the conductive member in a clip-coupling manner so that the container securely receives the lamps. The clip type power-supply unit supplies power to the conductive member. The clip type power-supply unit has a conductive base body coupled to the container body, a clip body protruded perpendicularly from the conductive base body, and a clip section protruded from the clip body to grip the conductive member. The container also has a shock absorbing member disposed between the container body and the clip type power-supply unit.

Abstract: Disclosed is a backlight assembly and an LCD apparatus having uniform brightness and low power consumption. The backlight assembly has a plurality of lamps for providing light to the LCD panel. Each of the plurality of lamps has two or more sub-lamps connected to each other in series. The backlight assembly has a brightness control unit disposed between the sub-lamps to reduce a brightness difference.

Abstract: In a lamp and method for fabricating the same, an outer surface of the lamp tube is dipped into a conductive transparent solution for forming an electrode by a predetermined depth, and then the lamp tube is pulled out from the solution. Accordingly, an electrode having different profiles is formed on the outer surface of the tube body. Also, the outer surface of the lamp tube is dipped into the solution by an acute angle, and is pulled out from the solution. Therefore, a problem of a nonuniform brightness between lamps is not generated, and light utilization efficiency is much enhanced even when using a plurality of lamp in parallel connected to a power supply.

Abstract: The present invention is provided to a method of manufacturing a flash memory, comprising the steps of: performing an ion implantation process for adjusting a threshold voltage on a semiconductor substrate; forming a tunnel oxide film, a first polysilicon film and a pad oxide film on the semiconductor substrate, sequentially; etching the pad oxide film, the first polysilicon film, the tunnel oxide film and the semiconductor substrate to form a trench defining an active region and a device isolation region; forming a side wall oxide film on the side wall of the trench while suppressing diffusion of the implanted ion for adjusting the threshold voltage into the device isolation region to the maximum extent; performing an ion implantation process on the side wall of the trench and the active region adjacent to the device isolation region in order to compensate for ions for adjusting a threshold voltage which have diffused from the active region into the side wall oxide film; and forming a device isolation film b

Abstract: A light source device for preventing a light guide plate from being discolored due to a light supplied by a lamp is disclosed. At least one masking film that is made of a transition metal oxide is disposed in a pathway of the light that is emitted by the lamp and transmitted to a display unit to display images in order to cut off ultraviolet rays having particular wavelengths capable of discoloring the light guide plate. Accordingly, it is possible to prevent the light guide plate, which is made of polyolefin resin composition to make it lightweight, from discoloring in yellow.

Abstract: A light source device for preventing a light guide plate from being discolored due to a light supplied by a lamp is disclosed. At least one masking film that is made of a transition metal oxide is disposed in a pathway of the light that is emitted by the lamp and transmitted to a display unit to display images in order to cut off ultraviolet rays having particular wavelengths capable of discoloring the light guide plate. Accordingly, it is possible to prevent the light guide plate, which is made of polyolefin resin composition to make it lightweight, from discoloring in yellow.

Abstract: A multi-level EEPROM cell and a method of manufacture thereof are provided so as to improve a program characteristic of the multi-level cell. For the purpose, the multi-level flash EEPROM cell includes a floating gate formed as being electrically separated from a silicon substrate by an underlying tunnel oxide layer, a first dielectric layer formed over the top of the floating gate, a first control gate formed on the floating gate as being electrically separated from the floating gate by the first dielectric layer, a second dielectric layer formed on the sidewall and top of the first control gate, a second control gate formed on the sidewall and top of the first control gate as being electrically separated from the first control gate by the second dielectric layer, and a source and drain formed in the substrate as being self-aligned with both edges of the second control gate.

Abstract: Disclosed are a row decoder in a flash memory and erasing method in a flash memory cell using the same. The row decoder comprises a PMOS transistor having a gate electrode for receiving a first input signal as an input and connected between a first power supply terminal and a first node, a first NMOS transistor having a gate electrode for receiving the first input signal as an input and connected between the first node and a second node, a second NMOS transistor having a gate electrode for receiving the second input signal as an input and connected between the second node and a ground terminal, and a switching means having a gate electrode for receiving the third input signal as an input and connected between the second node and a second power supply terminal, wherein the first node is connected to word lines.

Abstract: Disclosed are an illumination device capable of improving an optical efficiency of a light generated from a light source and a reflection type liquid crystal device using the, illumination device. Between at least one light source and a first light guiding plate, which is provided to uniformly project the light incident from a first side towards a second side, a second light guiding plate for projecting the incident light towards the first side of the first light guiding plate is provided. A distance between a light projecting portion of the second light guiding plate and a light reflecting portion opposite the light projecting portion becomes narrow as an amount of light flux of the light emitted from at least one light source decreases. Accordingly, the light efficiency can be improved by increasing the probability of variation in optical routes for the light generated from each light source, though the number of the light sources disposed at a side of the second light guiding plate is increased.