baber/WOPTO huggingface dataset:
Patent KR-20100001670-A (KR)
Title: Liquid crystal display devic(310)e
Inventor: CHOI DONG PIL
IPC: G02F1/1345
Filed: 2008-06-27
Abstract: PURPOSE: A liquid crystal display device is provided to improve the coupling force between a frame and a light guide plate by the first extending unit. CONSTITUTION: A light guide plate(220) is arranged in the inner sides of frames(110,120). In the light guide plate, a groove is formed. The first extending unit(130) is extended from the inner side of the frame. The first extending unit is arranged inside the groove. A liquid crystal panel is arranged on the light guide plate. A light source is arranged on the side of the first extending unit. The second extending unit is extended from the side of the light guide plate. The second extending unit is overlapped with the first extending unit.
Patent KR-20100001854-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: JEONG HYEOK JE
IPC: H01L29/78
Filed: 2008-06-27
Abstract: PURPOSE: A semiconductor device and method of manufacturing the same are provided to effectively reduce the cell size and noise by forming the folded bit line structure on the semiconductor device. CONSTITUTION: The active pattern (P) has the pillar shape. The active pattern comprises the active area(P1,P2) having electrodes formed in the top and lower part. It is arranged so that the adjacent active areas of the heat each other cross. A plurality of bit lines (BL) is commonly close with the bottom electrode of active areas. The bit line forms the folded structure about adjacent active areas of the column of the pair. The gate(G1,G2) protects the side between the electrode formed in the top and lower part of active areas. A plurality of word line(WL1,WL2) is crossed across a plurality of bit lines. Word lines are commonly connected with gates of active areas.
Patent KR-20100001881-A (KR)
Title: Easy heat emission back light unit and printed circuit board of back light unit
Inventor: CHOI BYUNG JO
IPC: G02F1/1333
Filed: 2008-06-27
Abstract: PURPOSE: A backlight which easily discharges heat and a substrate of a backlight are provided to simplify a system for transferring heat generated by a light source and improve an assembling process. CONSTITUTION: In a substrate(20), a light source(10) is mounted. A light guide plate(30) changes a route of light incident from a light source forward. A heat discharging plate(40) is adjacently located in L shape from a surface opposite to a surface where the light source is mounted to a lower surface of the light guide plate. A tool component(50) surrounds the side of the heat discharging plate from the upper side of the heat discharging plate. The tool component fixes a backlight component including the heat discharging plate. A liquid crystal panel(60) is located in the upper side of the tool component.
Patent KR-20100001891-A (KR)
Title: Not need lighter tobacco
Inventor: UHM DAE YONG
IPC: A24D1/00
Filed: 2008-06-27
Abstract: PURPOSE: Tobacco can be used without a lighter is provided to improve convenience in smoking while removing inconvenience when a smoker smokes, and to smoke more conveniently and easily without the lighter. CONSTITUTION: Tobacco can be used without a lighter supplies convenience for a smoker. A cigarette packet includes a plate which ignites on the tobacco which is attached on both ends of the cigarette packets. A small match is equipped inside the cigarette packets. The fire is made by friction produced when the tobacco is taken out from the cigarette packets.
Patent KR-20090023062-A (KR)
Title: Memory card connector and manufacturing method thereof
Inventor: KONNO TSUYOSHI
IPC: H01R13/71
Filed: 2008-07-02
Abstract: A memory card connector and a manufacturing method thereof are provided to miniaturize a memory card and save a mounting space of the memory card. A connector body consists of a housing(110) to which a memory card is inserted from a card insertion hole(101), and a shield case(120). A card detecting switch(150) which detects the inserted memory card is formed at the connector body. The card detecting switch includes: a first terminal(160) which is arranged at the connector body; and a second terminal(170) which is arranged in a state of being connected to a correspondent first terminal by pressing the first terminal in the direction of the thickness of the memory card and is separated from the first terminal after being elastically deformed in the direction of thickness of the memory card by the insertion of the memory card.
Patent KR-20100003837-A (KR)
Title: Method for manufacturing of semiconductor device
Inventor: SHIN YONG CHUL
IPC: H01L21/265
Filed: 2008-07-02
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to simplify a process using a mask for an etching process as the mask for an ion implantation process. CONSTITUTION: A tunnel insulation layer(101) and a charge storage layer(102) are formed on a semiconductor substrate(100). A device isolation trench(104) is formed by etching the charge storage layer, the tunnel insulation layer, and the semiconductor substrate. A device isolation layer(105) is formed by filing the trench with the insulation layer. An etching mask is formed to expose the upper side of the device isolation layer. The height of an effective field oxidation layer is controlled by performing an etching process using an etching mask. An ion implantation area is formed on an active region of the semiconductor substrate using the etching mask as the mask for an ion implantation process.
Patent KR-20100005852-A (KR)
Title: Light emitting diode package and method for making the same
Inventor: CHOI SEUNG HWAN
IPC: H01L33/62
Filed: 2008-07-08
Abstract: PURPOSE: A light emitting device package and a manufacturing method thereof are provided to improve luminous efficiency by preventing optical absorption by a wall as a cup part is not formed on a substrate. CONSTITUTION: A light emitting device package comprises a metallic board(27) and an emitting device(30). A metal substrate comprises a first cut part(21a), a second cut part(22a), a first lead frame(21), and a second lead frame(22). The first cut part is inserted into a plane part(21b) and one side. In the first lead frame, an injection product is formed on the upper side and the lower side of a first cut part. The second cut part is press-fitted into one side and the injection product is formed on the upper side and the lower side of the second cut part. The second lead frame is separated by the injection product. A light emitting device is mounted on the plane part.
Patent KR-20100005882-A (KR)
Title: Wafer level camera module and method of manufacturing the same
Inventor: KIM HYUNG JIN
IPC: H04N5/225
Filed: 2008-07-08
Abstract: PURPOSE: A wafer level camera module and a manufacturing method thereof are provided to prevent burst or looseness of an adhesive, cased by gas expansion, by forming a groove for gas discharge in the inner upper side of a housing adhered with a lens assembly. CONSTITUTION: An image sensor(10) includes a light receiving unit in an upper side. A lens assembly(100) is adhered onto the image sensor, and includes a light incidence port. A housing(60) surrounds the side of the lens assembly including the image sensor, and includes one or more groove(60a) in the outside of the light incidence port. The housing includes an opening(65) for exposing the light incidence port of the lens assembly. The groove is contacted to the opening. A first adhesive(70) is applied between the housing and the upper side of the lens assembly.
Patent KR-20100006904-A (KR)
Title: Digital door lock device
Inventor: GI YONG MIN
IPC: E05B47/00
Filed: 2008-07-10
Abstract: PURPOSE: A digital door lock device is provided to automatically deregulate the double locked state by operating rotation the steering wheel for the indoor unit. CONSTITUTION: The digital door lock includes the indoor unit(100) and outdoor unit or it is deregulated and is double locked up with the manipulation of double locking lever installed at the indoor unit. The indoor unit comprises the steering wheel(140) for the indoor unit, and, the double unlocking part(101). The protrusion(150a) is formed extendly in one or more spot. The double unlocking part forms the first double locking hole(121) and the second double locking hole(122). The double unlocking part comprises the first plate(110), and the second plate(120) and the third plate(130).
Patent KR-20100010416-A (KR)
Title: Apparatus for heat treatment
Inventor: HUR KWAN SUN
IPC: H01L21/027
Filed: 2008-07-22
Abstract: PURPOSE: A heat treatment apparatus is provided to rapidly cool a substrate using a gas supply unit which supplies cooling gas. CONSTITUTION: A chamber provides a heat treatment space. A substrate waiting unit is installed on the lower side of the chamber. The substrate waiting unit is unloaded from the chamber in a state where a plurality of substrates(10) are laminated on a boat(50). The substrate waiting unit includes a fan filter unit(200) and a first gas supply unit(300). The first gas supply unit is installed in the lower part of the boat. The first gas supply unit supplies cooling gas to the substrate waiting unit. The first gas supply unit is installed to surround the boat.
Patent KR-20090012103-A (KR)
Title: Preparation of a hydrogen source for fuel cells
Inventor: YAMAMOTO JOHN HIROSHI
IPC: H01M8/04
Filed: 2008-07-23
Abstract: A method for manufacturing a hydrogen supply source for a fuel cell is provided to obtain a hydrogen supply source for a fuel cell efficiently by using a reaction mixture from the conventional sodium borohydride synthesis. A method for manufacturing a hydrogen supply source for a fuel cell comprises a step for blending the slurry of sodium borohydride and sodium alkoxide in the liquid hydrocarbon and at least one solvent selected from the group consisting of NR4(X) of 0.99-1.01 equivalent, water and methanol. In the NR4(X), X is halide, hydroxide, alkoxide, acetate or propionate and each of R is independently hydrogen, alkyl, aryl or aralkyl.
Patent KR-20100019897-A (KR)
Inventor: KANG PYOUNG HO
IPC: A62B18/02
Filed: 2008-08-11
Abstract: PURPOSE: A dust mask including a magnetic filter for an iron powder is provided to filter a minute iron powder with the magnetic filter, and to improve a filtering functionality while maintaining an air permeability. CONSTITUTION: A dust mask including a magnetic filter for an iron powder comprises: a mask body(10) including an outer filtering body(12) and an inner filtering body(14) in which outside rims of each body are attached to each other; a fixing band formed in both sides of the mask body; a filter insertion hole formed in one end of the inner filtering body; and a magnetic filter inserted to the filter insertion hole to locate in between the outer filtering body and the inner filtering body. The magnetic filter is composed of a rubber magnet with multiple through-holes on the surface.
Patent KR-20100023294-A (KR)
Title: An independent power plant
Inventor: MOON SUN BOUNG
IPC: F03D9/00
Filed: 2008-08-21
Abstract: PURPOSE: A generation device using flow of air which is generated when a vehicle drives forward is provided to supply electrical energy to a drive motor to use for driving the vehicle. CONSTITUTION: A generation device using flow of air which is generated when a vehicle drives forward comprises a cylinder(G), a propeller and a drive motor(B). The cylinder is manufactured to in trapezoid. The air generated by driving the vehicle inflows in a wide inlet of a wide cylinder. The air flowing is emitted to a narrow outlet and the flux of the air accelerates. The electrical energy generated by the propeller, the drive motor and the cylinder is saved in a storage battery(E). The electricity saved in the storage battery is used when the drive motor is driven again.
Patent KR-20090020511-A (KR)
Title: Electrical insulating oil and method for producing the same
Inventor: MORISHIMA YOSHIYUKI
IPC: C10M169/04
Filed: 2008-08-22
Abstract: An electric insulating oil, and a method for preparing the electric insulating oil are provided to lower the pour point even without using a pour point lowering agent. An electric insulating oil has a pour point of -45°C or less, a dynamic viscosity (40°C) of 6~10 mm^2/s, and a flash point (PM) of 135°C or greater, a density (20°C) of 0.895 kg/L or less, an aniline point of 63~90°C and contains a sulfur component in an amount less than 3 ppm, a nitrogen component in an amount less than 3 ppm, a basic component in an amount less than 1 ppm and an aromatic component in an amount of 5 wt% or greater.
Patent KR-20090025148-A (KR)
Title: Burner for cooking stove
Inventor: AKAGI KAZUYUKI
IPC: F24C3/08
Filed: 2008-08-28
Abstract: A burner for a cooking stove is provided to install a burner cap on one side of the burner definitely and to clean the burner easily. A burner for a cooking stove comprises the followings: a burner body(4) consisting of a cylindrical form with a triple layer in and out; a lower burner cap(5) of a ring shape forming a lower flame hole(7L) on an exterior cylindrical form(4a) of the burner body; and an upper burner cap(6) forming an upper flame hole(7U) on the lower burner cap. A connection unit connecting the lower and the upper burner cap permits a predetermined stroke to be moved.
Patent KR-20100025843-A (KR)
Title: Termination circuit for semiconductor device
Inventor: KIM KI HO
IPC: G11C29/04
Filed: 2008-08-28
Abstract: PURPOSE: The termination circuit of a semiconductor device is provided to improve the yield of the semiconductor device by trimming a termination resistance value based on a plurality of load control signals. CONSTITUTION: A fuse part(410) includes a plurality of fuses in which termination trimming information is programmed. The fuse part outputs a plurality of fuse state signals corresponding to the electrical state of each fuse. A termination trimming control part(420) generates a plurality of load control signals in response to a termination test signal and the fuse state signals. A termination part(430) trims a termination resistance value in response to the load control signals. The termination trimming control part includes a plurality of pull-up load control parts(421) and a plurality of full-down load control parts(422).
Patent KR-20100028816-A (KR)
Inventor: PARK SEONG WON
IPC: E03D9/08
Filed: 2008-09-05
Abstract: PURPOSE: A bidet having a self cleaning function using ultrasonic waves is provided to keep a nozzle clean and reduce the amount of washing water by completely removing dirty from the nozzle using the ultrasonic waves. CONSTITUTION: A bidet having a self cleaning function using ultrasonic waves comprises a bidet body(110), and a nozzle case(130) and a self-cleaning part(140). The bidet body is installed in a toilet. One or more nozzles(120) are located on the nozzle case. The nozzle case is installed within the bidet body. The magnetism cleaning station is included in the nozzle case. The self-cleaning part washes a nozzle by using the ultrasonic wave.
Patent KR-20100029365-A (KR)
Title: A foul smell and moisture removal device for food waste treat machine
Inventor: CHOI DONG GAK
IPC: B09B3/00
Filed: 2008-09-08
Abstract: PURPOSE: A bad smell and moisture removal device for food waste treatment apparatus is provided to improve drying efficiency of a food waste through removing moisture and sterilizing with high temperature from steam including the bad smell. CONSTITUTION: A bad smell and moisture removal device for food waste treatment apparatus comprises the following: a moisture eliminating housing(100) for removing moisture from air created from a food drying box(1) installed inside a main body(3); a high temperature lamp(110) installed in one side of the main body for heating the air inflowed form the food drying box; a lamp settling groove(101) installed in the inside of the moisture eliminating housing for settling the high temperature lamp; and a moisture delay cask(120) connected to the lower side of the lamp settling groove in which the moisture included in the air flowing through the lamp settling groove.
Patent KR-20100029490-A (KR)
Title: A tube surface treatment for a fin tube auto manufacturing device
Inventor: HWANG DUCK CHUL
IPC: B24B5/00
Filed: 2008-09-08
Abstract: PURPOSE: A tube surface treatment for a fin tube auto manufacturing device is provided to weld a pin through a groove which is formed on the outer surface of a tube by a first grindstone and a second sandpaper. CONSTITUTION: A tube surface scratch unit(5) forms a rough surface on the outer surface of a tube(T). The tube surface scratch unit includes a pair of support rollers(510,520), a pair of first grindstones(530), a pair of second sandpapers(540), a rotating unit, and a turning angle adjusting unit. A first grindstone and a second sandpaper are arranged on the tube in the longitudinal direction. The first grindstone and the second sandpaper grind the surface of the tube. The rotating unit rotates the first grindstone and the second sandpaper through the motor driving force. The turning angle adjusting unit controls a ration angel to separate the first grindstone and the second sandpaper from the tube.
Patent KR-20100029906-A (KR)
Title: Combined structure with high conductivity and high strength and manufacturing method thereof
Inventor: LEE HYO SOO
IPC: G03F7/00
Filed: 2008-09-09
Abstract: PURPOSE: A composite material with high conductivity and high strength and a preparation method thereof are provided to ensure high conductivity and high strength according to the property of a selected material. CONSTITUTION: A method for preparing a composite material comprises the steps of: forming a photosensitive layer(112) on the surface of a bulk material(110); forming a preset pattern(114) on the photosensitive layer so that a part of the surface of a bulk material is exposed; forming a groove pattern(120) of a curved shape by etching the exposed part; and filling the groove pattern with a high conductive material(130).
Patent KR-20100030313-A (KR)
Title: Gate structure of semiconductor memory device and manufacturing method of gate of semiconductor memory device
Inventor: HONG JI HO
IPC: H01L27/115
Filed: 2008-09-10
Abstract: PURPOSE: The gate structure of a semiconductor memory device and a method for manufacturing the gate of the semiconductor memory device are provided to improve the performance of the memory device by minimizing the defect which is generated on the outermost gate line. CONSTITUTION: An outermost gate line(10e) functions as a dummy line. The line width of the outermost gate line is increased with the range between 15 to 40% comparing to other gate lines(10a to 10d) which composes a bit cell. Two source contacts are formed on an initial word line and a final word line. The adjacent region of the outermost gate line to the source contacts is removed.
Patent KR-20100031977-A (KR)
Title: Display subsrate and liquid crystal display device having the display subsrate
Inventor: OH KEUN CHAN
IPC: G02F1/136
Filed: 2008-09-17
Abstract: PURPOSE: A display panel and a liquid crystal display apparatus having the same are provided to reduce width of a shield member and ensure high aperture ratio and high transmissivity of the apparatus. CONSTITUTION: A display panel comprises a gate line(121), data line(161), switching device, pixel electrode(180), and counter electrode(190). The gate line is formed on a first substrate by being extended to a first direction. The data line is crossed with the gate line and comprises at least one or more bent portion. The switching device contains a source electrode(163) extended from the data line and drain electrode(164) separated from the source electrode. The pixel electrode is connected to the drain electrode, and comprises plural pixel electrode branches(181).
Patent KR-20080086972-A (KR)
Title: Alphabet input apparatus in a keypad and method thereof
Inventor: KIM MIN KYOUM
IPC: G06F3/02
Filed: 2008-09-17
Abstract: An apparatus and a method for inputting alphabet through a keypad are provided to efficiently input alphabets through a keypad and input various symbols through a hidden type control processing method to maintain a simple keypad. Commonly used words are inputted with a small number of typing operations through a hot key input method. The number of typing operations is reduced while inputting all of desired alphabets through both the hot key input method and a full input method. Various symbols are inputted through a keypad. A movement button which is not frequently used in an alphabet input mode is used as a control button. A relay server provides words corresponding to simple codes to a client or a server. According to the relay server, a user is able to input a simple code even though the server requires a word which does not correspond to a simple code. The relay server analyzes the simple code inputted by the user and transmits a word corresponding to the simple code to the server even if the server does not store the simple code and the word corresponding to the simple code.
Patent KR-20100036580-A (KR)
Title: Novel nuroong-gi made by using sangwhang mushroom extract and produing method thereof
Inventor: KANG DONG YOUNG
IPC: A23L7/10
Filed: 2008-09-30
Abstract: PURPOSE: Scorched rice using Phellinus linteus extract and a manufacturing method thereof are provided to improve anti-aging effects and whitening effects of skin or a body with tyrosinase inhibiting activity by adding Phellinus linteus extract in rice. CONSTITUTION: A manufacturing method of scorched rice using Phellinus linteus extract includes the following steps: producing Phellinus linteus extract of which the solid content is 0.6mg/mL after thermally extracting unpulverized materials of the Phellinus linteus extract; putting scorched rice kneading materials into a puffing machine after agitating the Phellinus linteus extract in rice which is soaked in water; and drying the scorched rice kneading materials for 24 hours in a temperature of 250~300°C after roasting the materials for 3 minutes.
Patent KR-20090071354-A (KR)
Title: Chemical Vapor Deposition Apparatus
Inventor: KIM CHANGSUNG SEAN
IPC: C23C16/455
Filed: 2008-09-30
Abstract: A chemical vapor deposition device is provided to prevent the fierce gas phase reaction of the reaction chamber inside and to increase the uniform of the gas flow. A chemical vapor deposition device comprises: a susceptor(14) in which a wafer is mounted; a reaction chamber(10) having a furnace in which the chemical vapor deposition about the wafer is made; a gas inlet(40) equipped in the exterior wall of the reaction chamber in order to make the reaction gas flow to the center of the furnace from the outside; a gas ventilation part(50) equipped in the central part of the reaction chamber in order to discharge the reaction gas to the top or the lower part of the reaction chamber; and a gas controller(60) between the gas inlet and gas ventilation part in order to make the gas flow to the gas ventilation part from the gas inlet.