baber/WOPTO huggingface dataset:
Patent KR-20110045825-A (KR)
Title: Balun using Film Bulk Acoustic Resonator
IPC: H01P5/10
Filed: 2009-10-28
Abstract: PURPOSE: A balun using a film bulk acoustic resonator is provided to reduce the difference of two outputs by using a FBAR(Film Bulk Acoustic Resonator). CONSTITUTION: In a balun using a film bulk acoustic resonator, a balune(100) comprises two transform units(110). The transform units comprise a thin film bulk acoustic resonator(FBAR)(120) and a passive device(130). The passive device is connected to the thin film bulk acoustic resonator.
Patent KR-20110047569-A (KR)
IPC: A47J37/12
Filed: 2009-10-30
Abstract: 본 발명은 고열을 발생하는 화덕에서 음식물을 조리하는 조리용기에 관한 것으로, 조리용기의 상측으로 걸림턱을 형성하여 조리용기에서 음식물을 뒤집어 줄 때 걸림턱에 의해 음식물이 조리용기의 외측으로 튀어 나가는 것을 방지함으로써 누구나 쉽게 사용할 수 있도록 하는 것이다. 
     본 발명은 입구가 넓고 바닥부가 둥그런 형태를 갖고 일측으로 손잡이가 고정되는 조리용기를 구비하고, 상기 조리용기의 전방에는 조리용기의 상단에서 조금 낮은 위치에 걸림턱을 형성하되 조리용기의 상단이 걸림턱에서 내측으로 휘어진 형태를 갖도록 함으로써 이루어지는 것으로, 조리용기로 음식물을 뒤집을 때 걸림턱 상단의 조리용기에서 대부분의 음식물이 뒤집어지게 되므로, 조리용기에서 이탈되는 음식물이 없게 된다. 
       
     조리용기, 이탈, 화덕, 걸림턱
Patent KR-20110047697-A (KR)
Title: Method and apparatus for encoding and decoding coding unit of picture boundary
IPC: H04N19/593
Filed: 2009-10-30
Abstract: PURPOSE: A method and apparatus for encoding and decoding an encoding unit of a picture boundary are provided to read out a program through a recordable computer. CONSTITUTION: It is determined whether a first encoding unit includes a current picture boundary. The first encoding unit is classified into a second encoding unit based on a determination result. The second encoding unit is encoded among only the second encoding unit that is not escaped from a current picture boundary.
Patent KR-20110049303-A (KR)
Title: Cmos image sensor having drain path shielding metal layer and method for manufacturing same
Inventor: LEE YUN KI
IPC: H01L27/146
Filed: 2009-11-05
Abstract: PURPOSE: A CMOS image sensor with a light blocking metal wire with a drain passage and a manufacturing method thereof are provided to maintain the fixed thickness of the coating of a color filter, thereby preventing blurs from an image. CONSTITUTION: A semiconductor substrate is classified into a cell area and a peripheral circuit area. A first metal wiring layer is formed on one surface of a substrate. A first interlayer insulating film(210) is formed on the metal wiring layer. A second interlayer insulating film(240) is formed in the peripheral circuit area on the first interlayer insulating film. The second interlayer insulating film includes a step in the boundary between the cell area and the peripheral circuit area. A light blocking film is formed on the second interlayer insulating film and includes at least one separation space in the boundary between the cell area and the peripheral circuit area.
Patent KR-20110049939-A (KR)
Title: Air conditioner
Inventor: BAE JOUNG HOA
IPC: F24F13/20
Filed: 2009-11-06
Abstract: PURPOSE: An air-conditioner is provided to quickly cool a wide range of indoor space in a cooling and blowing mode and discharge air only to the upper front side of the air-conditioner in an air cleaning mode. CONSTITUTION: An air-conditioner comprises a cabinet(20), a blower fan, a heat exchanger, a top cover, an upper air vent(100), and a top front door. The cabinet has air intake parts on both sides of the lower part and air discharge parts on both sides of the upper part thereof. The blower fan draws air in through the air intake parts and conducts the intake air to the upper side in the cabinet. The heat exchanger cools the air drawn in the cabinet to a set temperature. The top cover is installed in the upper side of the cabinet and allowed to open and close. The upper air vent is coupled to the upper side of the cabinet to be connected to the inside of the cabinet when opening the top cover. The top front door is installed on the front side of the upper air vent.
Patent KR-20110054714-A (KR)
Title: Dial type seat height holding device
Inventor: PARK JI YOUNG
IPC: B60N2/16
Filed: 2009-11-18
Abstract: PURPOSE: A device for fixing the height of a dial type seat is provided to generate strong brake force since a roller is inserted between wedge type counterparts coupled with a brake wedge. CONSTITUTION: A device for fixing the height of a dial type seat comprises a front housing(1), a rear cover(2), and an actuating unit. A shaft hole(1a) is punched at the center of the front housing, and a space is formed therein. A fixing boss of the rear cover is inserted into the front housing. A shaft hole is punched at the center of the rear cover, and the rear cover is coupled with the front housing. The actuating unit adjusts the height of the seat by rotating a sector gear of a seat link. The actuating unit comprises an unlocking block(4) and a pinion gear unit. The unlocking block passes through the shaft hole. The pinion gear unit rotates the link sector gear to move the link up and down for the adjustment of the seat height.
Patent KR-20110054773-A (KR)
Title: Semiconductor memory device for improving bit line disturbance
Inventor: YU JE MIN
IPC: G11C7/18
Filed: 2009-11-18
Abstract: PURPOSE: A semiconductor memory device for improving bit line disturbance is provided to reduce the disturbance of a bit line by discharging the chare in a local data line pair through a charge syn unit. CONSTITUTION: In a semiconductor memory device for improving bit line disturbance, a bit line sense AMP(120) senses and amplifies a bit line pair which transfers memory cell data. A column selection unit(130) transfers the data of the bit line pair to a local data line pair. A data line precharge unit(140) precharges the local data line pair by a percharge level. A data line sense amplifier(150) senses and amplifies transmitted data. The data line sense amplifier comprises a charge syn part(160) and a data sensing part(170) The charge syn part discharges the charge of the local data line pair. A data sensing part transfers data of the local data line pair to the global data line.
Patent KR-20110057000-A (KR)
Title: Apparatus and method for detecting singal efficiently in wireless communication system
Inventor: BAEK MYUNG SUN
IPC: H04B7/08
Filed: 2009-11-23
Abstract: PURPOSE: An apparatus and method for detecting a signal efficiently in a wireless communication system are provided to adjust the complexity and detection performance of a wireless system by variously changing the setup operation for signal detection. CONSTITUTION: A signal detection device of a wireless communication system comprises an antenna array(100), a setting unit(200), a detection unit(300), and a final signal selection unit(400). The detection unit performs a K-best detection to an α(α<M) procedure for a received signal. In addition, the detection unit performs OSIC(Ordered Successive Interference Cancelation) detection from α+1 to Mth procedure. The final signal selection unit selects a final signal from the detected signal.
Patent KR-20110057769-A (KR)
Title: Hub-support apparatus for automobile
Inventor: HWANG JAE WOONG
IPC: G01M17/00
Filed: 2009-11-25
Abstract: PURPOSE: A hub support apparatus for a vehicle is provided to allow a hub to be rotated within a limited range and to prevent a frame from becoming gdeformed using a support bar. CONSTITUTION: A hub support apparatus for a vehicle comprises a frame(10), a support member(40), a hub bearing(30), a rotary plate(20), and a lower panel(13). The frame is vertically positioned at the ground. Rods(11) are vertically installed in both inner sides of the frame. The support member is coupled to the inside the frame and is vertically moved along the rods. The hub bearing is coupled to the support member. The rotary plate is coupled to the inside the hub bearing. The lower panel is coupled to the bottom of the frame. Sliding balls are installed on the bottom surface of the lower panel to move the frame.
Patent KR-20110058322-A (KR)
Title: A junction hardware for knockdown element
Inventor: KWON GI BYENG
IPC: F16B7/04
Filed: 2009-11-26
Abstract: PURPOSE: A steel bracket for a prefabricated member is provided to ensure reduced manufacturing costs and material loss because the steel bracket is shaped through a single pressing process in a mold. CONSTITUTION: A steel bracket for a prefabricated member comprises a body(10) and a blade(30). The body contacts a side of a prefabricated member and has a protrusion(120) that can be bent through a bending part(140). In the body, the lower part of the prefabricated member can be placed on the protrusion before fixation. The body also includes a body fixing part(110) in which a fixing unit for securing the body to another prefabricated member is inserted. The blade comprises a blade part and a blade joint part(310) in which a fastening unit for coupling of the prefabricated member is inserted.
Patent KR-20110059341-A (KR)
Title: Infrared-rays interception polycarbonate multi-layer panel
Inventor: LEE HYUCK YUL
IPC: B32B27/20
Filed: 2009-11-27
Abstract: PURPOSE: A polycarbonate multilayered plate is provided to have excellent infrared ray reflection effect, to have excellent transparency, lighting and the shadow effect, to prevent the bend phenomenon according to the heat expansion contraction, and to not easily wear away or chafe the surface. CONSTITUTION: The polycarbonate multilayered plate in which more than one among top plates(10), and the bottom plate(20) and center plate(50) are consisted of the polycarbonate resin 93.0 ~ 98.7 parts by weight, and the aluminum particle 0.3 ~ 2.0 parts by weight and pigment 1.0 ~ 5.0 parts by weight. The size of the aluminum particle is 5 ~ 10 μm. The top plate includes more of the ultraviolet-absorbing agent 0.3 - 15 parts by weight, and antioxidant 0.05 - 1 parts by weight on the polycarbonate resin 93.0 ~ 98.7 parts by weight.
Patent KR-20110063102-A (KR)
Title: Device for dust and noise prevention of building using water screen
Inventor: LEE KYU DONG
IPC: E04G21/32
Filed: 2009-12-04
Abstract: PURPOSE: A dust prevention and sound insulation device of a building using a water film is provided to prevent the scatter of fine dust by increasing the absorption rate of fine dust by a water film and to improve sound insulation effect. CONSTITUTION: A dust prevention and sound insulation device of a building using a water film comprises: a dust prevention membrane(20) installed to cover the circumference of a building according to the floor height of a building which is under construction, remodeling or dismantlement; frames installed at regular intervals horizontally and vertically to install the dust prevention membrane in the shape of a checkerboard; and a ring-shaped pipeline(100) installed to the frame installed at the uppermost end and provided with a drain hole(102) at the center bottom, and wound on the end of the dust prevention membrane installed to the uppermost part.
Patent KR-20110063115-A (KR)
Title: Water pump for vehicle
Inventor: KIM KYOUNG HEE
IPC: F01P5/12
Filed: 2009-12-04
Abstract: PURPOSE: A water pump for a vehicle is provided to prevent the decrease of frictional force between a brake pad and a clutch disc since a shielding unit blocks foreign materials from entering the frictional surface of the brake pad and the clutch disc. CONSTITUTION: A water pump(100) for a vehicle comprises a pulley(130), a brake pad(210), a clutch disc(220), a hub(230), a return spring(240), field coils, a main shaft(270) and a shielding unit(310). The pulley comprises a through hole(131) and a clutch chamber. The clutch chamber is formed on the rear along the circumferential surface of the through hole. The clutch disc selectively makes tight contact with the brake pad in the clutch chamber. The hub is coupled to the through hole of the pulley through a pulley bearing. The hub is connected to the clutch disc by a plurality of spring pins(231). The return spring is mounted on the spring pin between the clutch disc and the hub. The field coils are covered by a coil case(261) and a cover(263).
Patent KR-20110063146-A (KR)
Title: Air cleaner for vehicle
Inventor: LEE SANG IL
IPC: B01D35/30
Filed: 2009-12-04
Abstract: PURPOSE: An air cleaner for a vehicle is provided to reduce manufacturing cost since first and second uneven parts of a frame and a cover are engaged and thus air-tightness is maintained between a body and the cover without a rubber packing. CONSTITUTION: An air cleaner(100) for a vehicle comprises a body(10), a cover(30) and a clamper. The body accepts a filter assembly(70). The cover covers the top of the body. The clamper clamps the body and the cover. The filter assembly comprises a filter element(71) and a filter frame(75). The filter frame is fixed between the upper end of the body and the lower end of the cover. The filter frame supports the filter element. A first uneven part(81) is formed on the fixed potion of the filter frame and a second uneven part(91) is formed on the lower end of the cover. A plurality of protrusions(83) and a plurality of first grooves(85) of the first uneven part are alternately formed. The second uneven part comprises a plurality of second protrusions(93) and a plurality of second grooves(95).
Patent KR-20110065644-A (KR)
Title: Heated mat
Inventor: SEO DONG CHEON
IPC: A61F7/08
Filed: 2009-12-10
Abstract: PURPOSE: A heating mat having a drivable heater is provided to radiate various frequency bands of lights and to control radiation range, radiation time, and radiation temperature. CONSTITUTION: A heating mat comprises: a heater(202) radiating the light of near infrared ray or far infrared ray frequency band; a heating driving part(204) which drives the heater in the longitudinal direction of the heating mat; and a controller(206) which controls power provided to the heater and transfers a control command to the heating driving part in order to drive the heater. The heating mat includes an upper plate. The upper plate is formed on the top of the heater and transfers the light radiated from the heater upward.
Patent KR-20110065892-A (KR)
Title: Flash memory device and method manufactruing of the same
Inventor: KIM SOO HONG
IPC: H01L21/8247
Filed: 2009-12-10
Abstract: PURPOSE: A flash memory device and a manufacturing method of the same are provided to improve a process margin by patterning a select gate and SONOS gate at the same time. CONSTITUTION: In a flash memory device and a manufacturing method of the same, a photoresist pattern is formed on a substrate. First and second poly-silicons are etched at the same time using the photoresist pattern as a mask. A select gate(140a) and a SONOS gate(200a) are formed. A spacer(240) is formed in the sidewall of the select gate and the SONOS gate. A common source area is formed by selectively etching an element isolation film between the gates.
Patent KR-20110068176-A (KR)
Title: Substrate for flexible display device, methode for manufacturing the same, and method for manufacturing organic light emitting device
Inventor: LEE DONG BEOM
IPC: H01L51/56
Filed: 2009-12-15
Abstract: PURPOSE: A substrate for a flexible display device, a method for manufacturing the same, and a method for manufacturing an organic light emitting device are provided to prevent the peel-off phenomenon between a substrate and an inorganic barrier layer by preventing the lowering of adhesion between the barrier layer and a reinforce layer. CONSTITUTION: A first substrate(101) at least one plane one side. A second substrate is arranged on the first substrate. A reinforcing layer(103) improves the adhesion between a second substrate and a first substrate. A barrier layer is contacted to the reinforcing layer while covering the second substrate. A second barrier layer(105) is arranged on the first barrier layer. The density of the first barrier layer is lower than that of the second barrier layer.
Patent KR-20110069984-A (KR)
Title: User interface method for using touch input and terminal
Inventor: HONG SANG WOO
IPC: G06F3/041
Filed: 2009-12-18
Abstract: PURPOSE: A UI method using a touch input and a terminal applying the same are provided to more simply and easily control an execution rate by controlling the execution rate according to the touch pressure of the touch input. CONSTITUTION: A touch input unit(12) detects a touch input and the touch pressure about the touch input. If the touch input is detected under the execution of an application program, a controller(13) executes a function corresponding to the touch input and controls an execution rate of the function according to the touch pressure. A vibration generator(14) generates the vibration corresponding to the touch pressure according to the control of the controller. A display unit(11) displays a UI(User Interface) screen of the application program.
Patent KR-20110072560-A (KR)
Title: 풍력발전기의 상부 구조물 일괄 설치용 크레인
Inventor: NAM I HYEON
IPC: B66C23/18
Filed: 2009-12-23
Abstract: 본 발명은 풍력발전기의 상부 구조물 일괄 설치용 크레인에 관한 것으로, 특히 본 발명에서는 크레인 붐의 높이보다 풍력발전기 상부 구조물의 길이가 더 길더라도 상부 구조물을 안전하게 수직으로 세워서 들어 올릴 수 있도록 함으로써 상부 구조물에 대한 일괄 설치를 가능하게 하고, 그와 더불어 작업의 간소화 및 설치 기간의 단축은 물론, 상부 구조물의 제작비 및 공사비도 절감할 수 있으며, 대부분 지상 작업으로 전환되어 추락이나 낙하에 의한 안전사고의 발생률도 낮출 수 있도록 한 것이다. 
       
     풍력, 발전기, 상부 구조물, 크레인, 붐
Patent KR-20110073052-A (KR)
Title: Wind power generator
Inventor: SHIN BONG HUN
IPC: F03D1/00
Filed: 2009-12-23
Abstract: PURPOSE: An aerogenerator is provided to enable easy maintenance and save maintenance cost since if the available are of an internal gear is damaged by a first driving gear, the other undamaged area of the internal gear is used. CONSTITUTION: An aerogenerator comprises a tower, nacelle and a blade unit. The blade unit comprises a hub, a blade and a pitch-angle controlling unit(40). The blade is installed on the hub. The pitch-angle control unit is installed between the hub and the blade and controls the pitch angle of the blade. The pitch-angle control unit comprises a bearing(50) and a first driving unit(60). The bearing comprises an outer wheel(51) coupled to the hub and an inner wheel(53), which is coupled to the blade and comprises an internal gear(53a). The first driving unit comprises a first driving gear(62) engaging with the internal gear and is coupled to the hub.
Patent KR-20110053885-A (KR)
Title: Electroanalysis gold recovery apparatus with cathode filler
Inventor: SIN DONG MAN
IPC: C25C7/02
Filed: 2009-12-25
Abstract: PURPOSE: An electrolysis gold recovery device with cathode filler is provided to increase the surface area of cathode on which gold grain absorbs and a gold recovery rate. CONSTITUTION: An electrolysis gold recovery device with cathode filler comprises a gold included Treating water inlet(11), an outlet recovery pipe(13) and a drum(10). The drum is connected to the gold included Treating water inlet and outlet recovery pipe. An anode member and a cathode member are installed in the drum. The cathode member charges a cathode filler(30a) in a wall member for gold grain adsorption on a cathode net. The cathode filler is made of steel material and coated with indium.
Patent KR-20110075543-A (KR)
Title: A 3-postion operating apparatus of gas insulated switchgear
Inventor: KIM IN KIL
IPC: H01H33/42
Filed: 2009-12-28
Abstract: PURPOSE: A 3-postion operating apparatus of a gas insulated switchgear is provided to reduce costs for configuring contacts by satisfying the operation timing of a main contact and a sub contact. CONSTITUTION: In a 3-postion operating apparatus of a gas insulated switchgear, a geneva mechanism(120) is installed in a worm wheel. A link for a disconnector and a link for a ground switch are connected to the geneva mechanism The link for the disconnector operates the lever of the disconnector. The a link for the ground switch operates the lever of the ground switch The geneva mechanism is comprised of a gear fixing plate, a Geneva gear for the disconnector, a Geneva wheel for the disconnector, and a Geneva wheel for the ground switch.
Patent KR-20110075881-A (KR)
Inventor: KIM YOUNG IL
IPC: C04B14/36
Filed: 2009-12-29
Abstract: PURPOSE: Dried materials using shells and a method for manufacturing the same are provided to prevent environmental contamination without the discharge of contaminants using a binder based on inorganic materials. CONSTITUTION: Dried materials using shells are composed of 10-95 weight% of dried shell powder and 5-90 weight% of a binder. The binder is composed of 10-90 weight% of mineral powder and 10-90 weight% of a liquid binder. The mineral powder includes 5-81.7% of carbon, 20-86.7% of oxygen, 1-67.7% of magnesium, 1-67.7% of aluminum, 3-69.7% of silicon, 0.5-67.2% of sulfur, 0.5-67.2% of chloride, 2-68.7% of calcium, 0.1-66.8% of titanium, 0.05-66.75% of manganese, 0.05-66.75% of iron, and 0.1-66.8% of indium. The dried shell powder is mixed with the binder. Inorganic materials in the dried shell powder and the binder are processed through a dissolution process, an aquasol forming process, a condensing process, and a gel forming process, and crystallizing process(1 to 4). The mixture is introduced in a molding frame. The mixture is secondarily introduced in the molding frame. The introduced mixture is pressurized. The pressurized mixture is separated from the molding frame and cured.
Patent KR-20110079069-A (KR)
Title: Image sensor
Inventor: SHIM HEE SUNG
IPC: H01L27/146
Filed: 2009-12-31
Abstract: PURPOSE: An image sensor is provided to implement high integration of radiation by increasing floating diffusion capacitance in case of long integration time and to implement complete saturation by decreasing the floating diffusion capacitance in case of short integration time. CONSTITUTION: A first photo diode area(10) and a second photo diode area(11) are provided. A common floating diffusion area stores electrons accumulated in the first photo diode area and electrons accumulated in the second photo diode area. An additional floating diffusion area(30) stores the electron accumulated in the first photo diode area. A first transfer transistor(20) transmits the electron accumulated in the first photo diode area to the common floating diffusion area and the additional floating diffusion area. A second transfer transistor transmits the electron accumulated in the second photo diode area to the common floating diffusion area.
Patent KR-20090033381-A (KR)
Title: Tdma channel access scheduling with neighbor indirect acknowledgment algorithm(nbla) for ad-hoc networks
Inventor: PUN NGAN CHEUNG
IPC: H04W74/08
Filed: 2007-07-03
Abstract: A mobile ad-hoc network (MANET) includes a source mobile node, a destination mobile node, and a plurality of neighboring mobile nodes. The mobile nodes are operative for contending for a plurality of time division multiple access (TDMA) slots in a frame using beacons. Each neighboring node selects a TDMA slot per frame. For neighboring nodes not receiving an acknowledgment for successful beacons, those nodes contend on empty TDMA slots and resolve residual collisions using a collision detection mechanism.
Patent KR-20090048460-A (KR)
Inventor: KATOH MAKOTO
IPC: F16B21/08
Filed: 2007-08-01
Abstract: 클립(1)의 평판부(21)의 상면에 똑바로 선 모습으로 형성되는 끼워맞춤 헤드부(28)에 시트 플레이트 부재(33)의 긴 구멍(36)이 끼워맞춤식으로 삽입되어, 상기 시트 플레이트 부재(33)가 평판부(21)와 맞닿음된 상태로 클립(1)이 절단 홈부(6)에 부착되고, 끼워맞춤 헤드부(28)가 피부착 부재(41)에 형성된 긴 구멍(42)에 끼워맞춤된다.  끼워맞춤 헤드부(28)가 긴 구멍(42)에 끼워맞춤되면서, 보스부(22)가 절단 홈부(6) 내를 이동하여, 시트 플레이트 부재(33)가 피부착 부재(41)와 맞닿음됨과 아울러, 한 쌍의 탄성 로킹 피스(31)가 상기 긴 구멍(42)의 각 장변부의 주연부에 탄성적으로 로크된다. 
       
     클립, 보스부, 절단 홈부, 탄성 로킹 피스
Patent KR-20090067144-A (KR)
Title: Local collector implant structure for heterojunction bipolar transistors and method of forming the same
Inventor: PAGETTE FRANCOIS
IPC: H01L21/331
Filed: 2007-09-17
Abstract: A bipolar transistor structure (600) includes an intrinsic base layer (106) formed over a collector layer (104), an emitter (110) formed over the intrinsic base layer, and an extrinsic base layer (108) formed over the intrinsic layer and adjacent the emitter. A ring shaped collector implant structure (604) is formed within an upper portion of the collector layer, wherein the ring shaped collector implant structure is disposed so as to be aligned beneath a peritneter portion of the emitter.