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Hoon
Hoon Ahn, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110064643 | APPARATUS AND METHOD FOR CONTINUOUSLY PRODUCING AND PELLETIZING GAS HYDRATES USING DUAL CYLINDER - Disclosed herein is an apparatus for continuously producing and pelletizing gas hydrates. The apparatus includes a gas supply unit, a water supply unit and a reactor. Gas and water are respectively supplied from the gas supply unit and the water supply unit into the reactor. The gas and water react with each other in the reactor. The reactor includes a dual cylinder unit which forms a gas hydrate in such a way as to squeeze a slurry of reaction water formed by the reaction between the gas and water. The dual cylinder unit includes an upper cylinder, a lower cylinder and a connection pipe which connects the upper cylinder to the lower cylinder. The connection pipe has passing holes through which the reaction water in the reactor flows into and out of the connection pipe. | 03-17-2011 |
Hoon Chang, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090154418 | APPARATUS AND METHOD FOR DYNAMIC RESOURCE ALLOCATION IN BROADBAND WIRELESS COMMUNICATION SYSTEM - An apparatus and method for dynamic resource allocation in a wireless communication system are provided. A method of operating a Base Station (BS) includes configuring a bitmap to indicate whether radio resources are allocated to respective Access Terminals (ATs) according to resource scheduling, generating a resource allocation message including at least one of the configured bitmap, bit allocation information of the bitmap, and bit deallocation information of the bitmap, and transmitting the resource allocation message. | 06-18-2009 |
| 20110149821 | METHOD AND SYSTEM FOR MANAGING AN INACTIVE INTERVAL OF A BASE STATION - A method and system for managing an inactive interval of a Base Station (BS) are provided, in which the BS transmits a preferred Low-Duty Mode (LDM) pattern to a coordination server that manages LDM patterns of BSs, receives an LDM pattern from the coordination server, the LDM pattern being determined for the BS by the coordination server, taking into account the preferred LDM pattern and LDM patterns of neighbor BSs, and operates in an active interval and an inactive interval according to the received LDM pattern. | 06-23-2011 |
Hoon Chang, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090140334 | Transistor, display driver integrated circuit including a transistor, and a method of fabricating a transistor - A transistor, a display driver integrated circuit having the transistor, and a method for fabricating a transistor are provided. A transistor, according to example embodiments, may include a substrate with a device active region defined by an isolation layer, wherein the device active region may include a source active region, a channel active region, and a drain active region and the channel active region may include a pair of edges contacting the isolation layer. The transistor, according to example embodiments, may also include a gate electrode overlapping the channel active region, wherein the edges are exposed beyond a periphery of the gate electrode, a gate dielectric between the gate electrode and the channel active region, and source and drain impurity regions within the source and drain active regions. | 06-04-2009 |
| 20090309161 | Semiconductor integrated circuit device - A semiconductor integrated circuit device and a method of fabricating the same for increasing channel length while permitting the channel to remain stable. The semiconductor integrated circuit device includes a semiconductor substrate with lightly-doped impurity regions, a gate stack, and offset spacers. The gate stack includes an insulating layer formed on the semiconductor substrate and a gate electrode formed on the gate insulating layer. The offset spacers are formed of an insulating material having high dielectric constant on both sidewalls of the gate stack. | 12-17-2009 |
Hoon Cho, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100125874 | METHOD AND APPARATUS FOR CONTROLLING SCREEN CONFIGURATION OF BROADCAST CONTENTS RECEIVED IN DIGITAL BROADCASTING RECEIVER - Disclosed a method and apparatus for providing received broadcast data in a digital broadcasting system. The apparatus for controlling a screen configuration in a digital broadcasting receiver includes: a data reception/conversion unit for receiving head-end-side data including configuration data of lattice-type moving picture contents sent through a broadcasting network, and converting the received data into content screen configuration data; and a content screen configuration unit for editing content screen configuration data converted by the data reception/conversion unit, disposing the content screen configuration data according to each category in a display means of a user terminal, and performing a control operation such that the first category and the last category among multiple categories displayed through the display means are cyclically connected and displayed. | 05-20-2010 |
Hoon Ijm, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100195375 | FULL CMOS SRAM - A full complementary metal-oxide semiconductor (CMOS) static random access memory (SRAM) may have a reduced cell size by arranging a word line of a pair of transistors arranged on the uppermost layer of the SRAM. First and second transistors may be arranged on first and second active regions. Third and fourth transistors may be arranged on first and second semiconductor layers formed over the first and second active regions. Fifth and sixth transistors may be arranged on the third and fourth semiconductor layers over the first and second semiconductor layers. A word line may be arranged in a straight line between the first and second gates of the first and second transistors and between the third and fourth gates of the third and fourth transistors. | 08-05-2010 |
Hoon Jang, Chungbuk KR
| Patent application number | Description | Published |
|---|---|---|
| 20100025790 | IMAGE SENSOR AND METHOD OF MANUFACTURING THE SAME - Disclosed are an image sensor and a method of manufacturing the same. The image sensor includes a semiconductor substrate having first and second surfaces opposite to each other, an isolation layer defining an active region while extending from the first surface toward the second surface, a photodiode in the active region and extending from the first surface toward the second surface, a reflection part adjacent to the first surface and disposed corresponding to the photodiode, and a lens part adjacent to the second surface. | 02-04-2010 |
| 20100109113 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - Disclosed are an image sensor and a method for manufacturing the same. The image sensor includes a semiconductor substrate formed on a first surface thereof with a readout circuitry and a photodiode area; a metal interconnection layer formed on the first surface; a connection via metal extending from the first surface to a second surface of the semiconductor substrate, the connection via metal having a projection part projecting from the second surface; an insulating layer formed on the first surface of the semiconductor substrate to expose the projection part while surrounding a portion of a lateral side of the projection part; and a metal pad formed on the insulating layer such that the metal pad covers the projection part, thereby shortening an optical path to reduce light loss and improve image sensitivity. | 05-06-2010 |
| 20100155868 | IMAGE SENSOR AND MANUFACTURING METHOD THEREOF - Disclosed are an image sensor and a manufacturing method thereof. The image sensor includes a circuit layer on a first surface of a semiconductor substrate, a metal interconnection layer on the circuit layer, trenches formed in a second surface of the semiconductor substrate along a boundary of a pixel, and a light blocking layer in the trenches. The backside illumination type image sensor according to the embodiment has a light blocking structure at a rear surface of the semiconductor substrate, thereby improving sensing efficiency while inhibiting interference between adjacent pixels. | 06-24-2010 |
| 20100163940 | IMAGE SENSOR AND METHOD FOR MANUFACTURING THE SAME - Provided are an image sensor and a method for manufacturing the same. The image sensor comprises a photodiode, a floating diffusion region, a reset transistor, and a drive transistor. The photodiode generates photocharges. The floating diffusion region accumulates the photocharges. The reset transistor has a source connected to the floating diffusion region, and has a gate and a drain connected to each other to perform a reset function. The drive transistor receives the photocharges and serves as a source follower buffer amplifier. | 07-01-2010 |
Hoon Jang, Cheongju-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100102367 | IMAGE SENSOR AND METHOD OF FABRICATING THE SAME - A method of fabricating an image sensor. A method of fabricating an image sensor may include preparing a substrate including a pixel region and/or a logic region having transistors and/or gates. A method of fabricating an image sensor may include forming a first interlayer dielectric film on and/or over a substrate to cover gates. A method of fabricating an image sensor may include forming a first dielectric film to expose an upper surface of at least one gate over a pixel region. A method of fabricating an image sensor may include forming a second interlayer dielectric film over a first interlayer dielectric film and/or dielectric film. A method of fabricating an image sensor may include forming a plurality of contact holes, which may be simultaneously formed over a second interlayer dielectric film. An image sensor may include contacts formed over a second interlayer dielectric film. An image sensor is disclosed. | 04-29-2010 |
Hoon Park, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20080314202 | Combustion Reactors for Nanopowders, Synthesis Apparatus for Nanopowders with the Combustion Reactors, and Method of Controlling the Synthesis Apparatus - The present invention relates to a combustion reactor for nanopowders, a synthesis apparatus for nanopowers using the combustion reactor, and a method of controlling the synthesis apparatus. The combustion reactor for nanopowders comprises an oxidized gas supply nozzle connected to an oxidized gas tube; a gas supply unit supplying a fuel gas and a precursor gas; and a reaction nozzle forming concentricity on an inner wall of the oxidized gas supply nozzle to be connected to the gas supply unit and having an inlet opening for supplying an oxidized gas disposed at a region adjacent to a jet orifice for spraying flames. In the present invention, it is possible to precisely control the stability of flames, the uniform temperature distribution of flames and the temperature of flames that affect the properties of nanopowders, and the deposition of oxide in the combustion reactor is prevented to thus enable a continuous and uniform reaction for a long time, thereby enabling an economic and efficient synthesis of nanopowders. | 12-25-2008 |
Hoon Park, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090077581 | Method for channel change in digital broadcasting - The present invention offers a method for channel change in digital broadcasting consisting of: a step 1 for recognizing a command for a channel change while the currently connected channel is being decoded at the digital broadcasting terminal; a step 2 for completing reception of the current stream while maintaining the received picture if there is a command for a channel change according to said step 1; a step 3 for receiving and analyzing the information of the newly concatenated stream without re-initializing the decoder and concatenating two streams; and a step 4 for renewing information of the newly concatenated stream in order to maintain continuity between the previous stream and the newly concatenated stream using the information obtained in said steps 2 and 3. Therefore, time delay during channel change will be minimized by changing channels without decoder re-initialization and without break in the channel changing time. | 03-19-2009 |
| 20110061268 | SOLE HAVING THE TILT SURFACE AND THE KNEE JOINT-PROTECTING SHOE COMPRISING THE SAME - The present invention relates to a sole having a tilt surface, and to a knee joint-protecting shoe including same, and more particularly, to a sole having a tilt surface in which the tilt surface formed at the sole of a shoe enables the foot of a wearer to be inclined or slipped, inwardly or outwardly, in order to correct abnormality in the lower skeletal extremity, and uniformly distribute load on the knee joint of the wearer to prevent degenerative knee arthritis and alleviate pain, and to a knee joint-protecting shoe including the outsole. The present invention further comprises a sole having a tilt surface for attachment to the bottom surface of a shoe, wherein the outsole has a top surface and a bottom surface formed parallel to each other, a tilt structure including an upper member and a lower member defined by a tilt surface formed in the widthwise direction, and deformable members arranged at predetermined intervals from both front and rear ends of the shoe in a lengthwise direction to generate shear deformation in a tilted direction between the upper member and the lower member. | 03-17-2011 |
Hoon Sunwoo, Edmonton CA
| Patent application number | Description | Published |
|---|---|---|
| 20110008362 | ANTI-GLUTEN EGG YOLK ANTIBODIES FOR THE TREATMENT OF CELIAC DISEASE - The present invention relates to compositions for ameliorating the symptoms of celiac disease or gluten sensitive enteropathy comprising egg yolk antibodies against gluten, including gliadin, high molecular glutenin, low molecular glutenin and mixtures of the three peptides. The antibodies may be produced by immunizing laying hens with immunogenic preparations of gluten and harvesting the eggs and egg yolks. | 01-13-2011 |