baber/WOPTO huggingface dataset:
Patent KR-20080108725-A (KR)
Title: Mobile communication terminal having battery unified antenna and method thereof
Inventor: LEE CHANG YOUNG
IPC: H04B1/38
Filed: 2007-06-11
Abstract: A portable terminal including an antenna integrated battery and a method using the same is provided to improve the performance of the antenna without interference with metal object around the antenna and to maintain the characteristics of the antenna stably. A wireless transceiver(450) performs a wireless communications function. A switching unit(470) performs a switching operation as a recognition terminal in order to recognize an antenna integrated battery. The switching unit performs wireless communication through the antenna from a wireless transceiver. A controller(480) controls in order to supply power from the antenna integrated battery to a embedded battery in sequence.
Patent KR-20080111688-A (KR)
Title: High strength and toughness spring having excellent fatigue life, steel wire rod and steel wire for the same and producing method of said steel wire and spring
Inventor: CHOI SANG WOO
IPC: C22C38/00
Filed: 2007-06-19
Abstract: Provided is the method the fatigue life being excellent, and for manufacturing the steel wire rod, for manufacturing the spring without exception equipped with the high intensity and high tenacity the steel wire and the spring since then manufactured with the steel wire. A high intensity with a superior fatigue life, and the high tenacity wire rod of spring steel includes C: 0.5~0.7 weight%, Si: 1.5~3.0 weight%, Mn: 0.3~1.0 weight%, Cr: 0.01~1.5 weight%, Mo: 0.01~1.0 weight%, Ni: 0.01~1.0 weight%, B: 0.005~0.015 weight%, O: less than 0.0015 weight%, Al: less than 0.01 weight%, P and S: less than 0.02 weight%, and N: 0.02 weight% or less, and more includes V: 0.005 ~ 0.5 weight% or less.
Patent KR-20070069122-A (KR)
Title: Semiconductor manufacturing apparatus
Inventor: PARK KEUN OH
IPC: H01L21/205
Filed: 2007-06-20
Abstract: A semiconductor fabricating apparatus is provided to uniformly spray a reaction gas onto a shower head by using a baffle integrally formed with a gas supply inlet. A gas supply part(131) has a gas supply inlet(131) for supplying a gas. A baffle(132) is spaced apart from the gas supply inlet at a predetermined distance, and has a size larger than a diameter of the gas supply inlet. A shower head(133) uniformly sprays the gas under the baffle. If a size of the gas supply inlet is 1, the size of the baffle is 1.0 to 5.0. The baffle is welded or fastened to the gas supply inlet.
Patent KR-20070075423-A (KR)
Title: A map of a bus route
Inventor: OH YOON HEE
IPC: G01C21/00
Filed: 2007-06-25
Abstract: A bus route map is provided to supply real time location information to the bus route map by using signals transmitted between a wireless repeater for a bus and a wireless repeater for a bus stop. A bus route map includes a repeater for a bus and a repeater for a bus stop. When a bus reaches a but stop, the repeater for a bus transmits bus information such as a car number of the bus and a route number of the bus to the repeater for a bus stop. When the repeater for a bus stop receives the bus information such as a car number of the bus and a route number of the bus from the repeater for the bus, the repeater transmits bus stop information such as a position of the bus stop to the repeater for the bus. Here, a route map(300) attached to the bus includes a stop(310) and a light generator(320). The stop is displayed on a route. The light generator includes an LED, an OLED, or a general electric bulb.
Patent KR-20090002400-A (KR)
Title: Fused stacking glass, wall fountain using fused stacking and manufacturing method of wall fountain
Inventor: JUNG TAE YONG
IPC: B44C5/06
Filed: 2007-06-28
Abstract: A fused laminated glass plate, and a wall fountain using the fused laminated glass plate are provided to improve the appearance by the reflection and refraction of light. A fused laminated glass plate comprises the laminated glass plate which is formed by plane adhering a plurality of glass pipes of band shape, wherein the plurality of glass pipes of band shape are fused by heating them at 700-900 deg.C, and the plane contact part is cooled by slow cooling so as to form the multilayered fused state.
Patent KR-20090000538-A (KR)
Title: Vegetation revetment block
Inventor: PARK HEE JA
IPC: E02D29/02
Filed: 2007-06-28
Abstract: A retaining wall block for vegetation is provided to prevent the breaking of a river effectively by constructing at various gradients according to an incline of a river, bank protection or a banking area or a cutting area, etc., to provide a fishery space for letting fishes and aquatic creatures inhabit or take refuse in a localized torrential downpour or in a flood, and to form beautiful surroundings and environment-friendly ecological environment by forming a vegetation space in a body and cultivating trees and plants. A retaining wall block for vegetation includes a front curved portion(10) formed to be curved at the front of a block body, a first side coupling portion(20) having a first projection(21), a second retreated groove(22) and a second projection(23) formed continuously in the curved shape at an end of the front curved portion, a second side coupling portion(30) having a second retreated groove(31) housing the first projection, a third retreated groove(32) housing the second projection, a third projection(33) housed in the first retreated groove, and a fourth projection(34) and a fifth projection(35) supporting the outside of the first projection and the second projection respectively to engage with the first side coupling portion, a first vegetation space(40) formed to be penetrated vertically to have an inside space between the first side coupling portion and the second side coupling portion, a second vegetation space(50) provided with side wall portions(51a,51b) at two sides and an U-shaped cutting groove(52) at the rear side to have an inside space at the front of the first vegetation space, and a partition wall(60) formed vertically to form the boundary between the first vegetation space and the second vegetation space.
Patent KR-20090001027-A (KR)
Title: System and method of reusing video based on web
Inventor: KIM PAN KOO
IPC: H04N21/845
Filed: 2007-06-29
Abstract: A web based image reuse system and a method are provided to reduce that the cost in the manufacture and the labor and time by reusing the photography and the images which are already manufactured, while a user directly does not take a picture of necessary images in a moving picture production. A web based image reuse system comprises: a user authentication server(310) for controlling the access of a user through an authentication of a user access apparatus(210); a query processing server(320) for matching the images which coincide with a multimedia server(330) by analyzing a query language delivered through a connecting apparatus; and a multimedia server for storing images uploaded from a plurality of users through the connecting apparatus.
Patent KR-20090002797-A (KR)
Title: Method for driving of one transistor type dram
Inventor: KANG HEE BOK
IPC: G11C11/40
Filed: 2007-07-04
Abstract: A method for driving of one transistor type DRAM is provided to prevent the break down of cell data in reading by applying the NDRO(Non Destructive Read Out) mode. A method for driving of one transistor type DRAM is comprised of steps: controlling a word line to maintain a negative level for t0 period; controlling the source line(SL) to maintain the low voltage(Vpre L) level; controlling the bit line(BL) to maintain the high voltage(Vpre H) level; operating the MOS transistor by transiting to the voltage of the word line for t1 period to the high level in which the cell is activated; transiting the word line to negative voltage level for the t2 period; controlling the source line to maintain the low voltage level for t3 period; transiting the bit line to the high voltage level; performing the data retention(Hold) mode for t4 period.
Patent KR-20090007119-A (KR)
Title: Method of operating a non-volatile memory device
Inventor: KIM WON JOO
IPC: G11C16/34
Filed: 2007-07-13
Abstract: An operation method of nonvolatile memory device is provided to rapidly stabilize data recorded in a memory cell by inducing a boosting voltage to a channel of the memory cell. Data is recorded by supplying a program voltage to a memory cell selected among a plurality of memory cells(S110). The recorded data is stabilized(S120). Injection quantity of electron is determined by measuring a current flowed in the memory cell. Data recording quantity is verified according to the decision result. The stabilized data is verified(S130). A program completion is determined(S140). A program voltage is increased in case a program is not completed(S150). A total process is repeated by using an increased program voltage.
Patent KR-20090008570-A (KR)
Title: A stick which use a buddhist monk's robe
Inventor: YANG OK HYUN
IPC: A41D13/00
Filed: 2007-07-18
Abstract: A Buddhist monk's robe stick is provided, which is not easily broken and makes the stick and the robe in one body by covering silk cloth on the stick according to the color of the Buddhist monk's robe. A Buddhist monk's robe stick comprises: a stick(1) made of plastic; a central bar(2) inserted into the stick to give the appropriate heaviness; a cotton plug(4) of the semicircular shape which gives the beauty of curve; a fixation pin(3) fixing the gap between both side ends of the central bar and the cotton plug; a plug inserting hole(5) for inserting the cotton plug; silk cloth(6) that surrounds the stick to change the color of the cloth according to that of the Buddhist monk's robe; and a rubber handle(7) for preventing slippery.
Patent KR-20090012808-A (KR)
Title: Apparatus and method for separating chip
Inventor: YOON CHEAL SANG
IPC: H01L21/78
Filed: 2007-07-31
Abstract: An apparatus and a method for separating a chip are provided to prevent the generation of physical damage during the die bonding process. An apparatus for separating chips(200) comprises an adsorption holder(210), a plunger(220), and a plunger lifer(250). The adhesive tape is absorbed by the adsorption holder through an adsorption hole(211) positioned in the upper side. The adhesive tape has semiconductor chips adhered to the surface. The plunger is located within the absorption holder and is rotatable. the plunger lift is located within the absorption holder and is movable up and down. The plunger lift pushes the bottom part of plunger up for the rotation of plunger.
Patent KR-20090015232-A (KR)
Title: 완충구조를 갖는 증압실린더
Inventor: JOO JIN YOUNG
IPC: F15B15/14
Filed: 2007-08-08
Abstract: 본 발명은 제 1작동실로 유입되는 전진용 공압에 의하여 그 내부에 설치된 제 1작동로드가 구동되고, 상기한 제 1작동로드의 구동에 연동하여 제 2작동실 내부에 설치된 제 2작동로드가 구동되며, 제 2작동로드가 일정거리만큼 전진하면 가압작동실에 공압이 유입되어 그 내부에 설치된 가압로드가 구동되어 제 2작동로드를 추가로 전진시키는 증압실린더에 있어서, 상기한 제 1작동로드 혹은 제 2 작동로드의 후방에 제 1작동로드 혹은 제 2작동로드가 관통되는 완충작동실을 형성하고, 완충작동실의 전방에는 배기통로를 형성하며, 상기한 배기통로를 통한 공압 배출량을 제어하기 위한 유량조절변을 증압실린더에 일체 혹은 분리형으로 형성한 완충구조를 갖는 증압실린더를 제공하여, 작동로드의 전진행정시에 작동로드의 전진속도를 제어할 수 있도록 한 것이다. 
     
     실린더, 증압, 완충
Patent KR-20090015508-A (KR)
Title: Method for controling transmission power using environmental factor
Inventor: KIM DONG CHEOL
IPC: H04B7/26
Filed: 2007-08-09
Abstract: A transmission power control method using an environment parameter for reducing the waste of the unnecessary transmission power while controlling inter cell interference is provided to control transmission power in multiple cell environment and reduce interference between cells. One or more cells exists in one base station(BS). A base station having one or more cell is arranged as a plurality of multi-cell. A serving cell provides a communication service to a user terminal. A non-serving cell is around the serving cell. A plurality of base stations is variously arranged in wireless telecommunications system. The shape and range of cell are variously changed. Signal is transmitted from the terminal to the base station of the serving cell.
Patent KR-20090018412-A (KR)
Inventor: LEE SEUNG HWAN
IPC: B60W40/13
Filed: 2007-08-17
Abstract: 본 발명에 따른 차량의 자동변속기 변속제어방법은, 탑승자의 승하차 및 화물 적재에 의한 차량의 무게변화를 파악하기 위한 하중부하 측정단계, 측정된 하중부하에 따라 변속패턴을 결정하는 변속패턴 결정단계, 현재의 주행속도를 센싱하는 차량속도 센싱단계, 현재의 스로틀개도를 센싱하는 스로틀개도 센싱단계, 센싱된  주행속도 및 스로틀개도를 연계하여 변속맵의 위치를 확인하는 변속맵 위치확인단계, 확인된 변속맵의 위치에 맞게 변속시점을 결정하는 변속시점 결정단계를 포함하여 이루어지며, 이 같은 각 단계가 자동적으로 수행되는 것을 특징으로 한다. 
     이와 같은 본 발명에 의하면 차량의 무게를 센싱하여 무게에 따른 변속맵을 선택하여 자동으로 변속패턴에 변화를 줄 수 있게 됨으로써 하중부하에 맞는 최적의 변속시점이 결정된다는 이점이 있다.
Patent KR-20090021593-A (KR)
Title: Multi air conditioner improved air heating efficiency
Inventor: CHO HYEON CHEOL
IPC: F25B1/00
Filed: 2007-08-27
Abstract: A multi-type air conditioner is provided to improve the heating capacity of the air-conditioner by increasing coolant circulation rate through a bypass unit flowing gas refrigerant stored in a receiver tank to a compressor. A compressor(110) compresses inhaled refrigerant at high pressure and high temperature and discharges the compacted refrigerant. An outdoor heat exchanger(120) and a plurality of indoor heat exchangers(130) are connected through the compressor and a pipe. An electron expansion valve(140) is connected between a plurality of indoor heat exchangers and the outdoor heat exchanger and distends the refrigerant with decompression. A 4-way valve(150) changes the flow of the refrigerant discharged from the compressor. An accumulator(160) is equipped between the 4-way valve and the compressor in order to provide gas refrigerant to the compressor. A receiver tank(170) is connected between a plurality of indoor heat exchangers and the electron expansion valve and liquidizes the gas refrigerant and ejects the refrigerant. A bypass unit comprises a bypass pipe(211) and a solenoid valve(212).
Patent KR-20090021759-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KIM SEON HEUI
IPC: H01L27/115
Filed: 2007-08-28
Abstract: A semiconductor device fabricating method is provided to improve the GIDL(Gate Induced Drain Leakage) and DIBL(Drain Induced Barrier Lowering) by locally forming the gate oxidation film of the channel region thick. A photoresist pattern is molded on a semiconductor substrate(11). The dopant is injected into the substrate using the photoresist pattern as a hard mask. The substrate is being amorphous. A gate oxidation film(13') is formed on the substrate which is selectively non-crystallized. The poly silicon layer is formed on the gate oxidation film. The poly silicon layer and the gate oxidation layer are etched and a gate electrode(14) is formed.
Patent KR-20080029797-A (KR)
Title: Electret condenser microphone
Inventor: IZUCHI TOSHIRO
IPC: H04R19/04
Filed: 2007-09-12
Abstract: An electret condenser microphone is provided to adapt for absorbing and returning when a reflow mount is performed. An electret condenser microphone includes a vibration plate(23) and a back plate(21) sequentially stacked to an upper surface of a wire substrate(28). An outer surface of the vibration plate and the back plate is surrounded by a capsule(10). A washer ring(20) is mounted between a ceil surface(11) and the back plate to ensure a space. The back plate forms a pair with the vibration plate to form a condenser. A plurality of holes is formed at the back plate to easily transmit a sound to the vibration plate. A foil(22) is formed at the bottom of the back plate. The vibration plate is formed at an end surface of the foil adjacent to the back plate. A gate ring(24) is mounted to a bottom of the foil to uniformly maintain a distance between the back plate and the vibration.
Patent KR-20080077539-A (KR)
Title: System and method for introducing virtual zero motion vector candidates in areas of a video sequence involving overlays
Inventor: CHAPPALLI MAHESH
IPC: H04N7/24
Filed: 2007-09-17
Abstract: A system and a method for compressing video data, and a method for processing the video data are provided to reduce the complexity in search for a plurality of motion vectors for encoding and/or reconstructing video data including semi-transparent overlays. A first prediction of values of one or more pixels in a first video frame is determined based on values of one or more pixels in parallel arranged in a second video frame(410). A second prediction of the values of the pixels in the first video frame is determined based on the values of one or more pixels, which are not in parallel arranged in the second video frame(415). A mixing weight value is determined, wherein the mixing weight value is used to combine the first prediction and the second prediction while the values of the pixels are reconstructed(420). A first error metric is calculated between the first prediction pixel values and the pixel values in the first video frame. A second error metric is calculated between the second prediction pixel values and the pixel values in the first video frame. The mixing weight value is determined based on the calculated first error metric and second error metric.
Patent KR-20080034768-A (KR)
Title: Exhaust gas purifying apparatus, exhaust gas purifying method, and particulate matter measuring method
Inventor: ATHANASIOS G KONSTANDOPOULOS
IPC: B01D53/92
Filed: 2007-09-27
Abstract: An exhaust gas purifying apparatus comprising a diesel particulate filter(DPF) is provided to be used in order to remove particulate matter(PM) contained in exhaust gases of diesel engines, an exhaust gas purifying method using the exhaust gas purifying apparatus is provided, and a particulate matter measuring method for particulate matter(PM) contained in the exhaust gases of the diesel engines is provided. An exhaust gas purifying apparatus comprises: a primary diesel particulate filter(22) installed in an exhaust line(21) of a diesel engine; a secondary exhaust line(21A) branched off from the exhaust line at an upstream side of the primary diesel particulate filter; a secondary diesel particulate filter(22A) which is installed in the secondary exhaust line, and has a smoke storage capacity smaller than that of the primary diesel particulate filter; and a differential pressure measuring part(22B) for measuring a differential pressure(DeltaP) between an inlet and an outlet of the secondary diesel particulate filter. The secondary exhaust line additionally includes a flow meter(24) or an equivalent meter. The secondary exhaust line additionally includes a temperature measuring part(T1). The secondary diesel particulate filter additionally includes a heater. The exhaust gas purifying apparatus further comprises a valve(23) for maintaining a flow rate of the exhaust gas at a predetermined value in the secondary exhaust line.
Patent KR-20090034130-A (KR)
Title: Multi-concent for reducing standby power using remote controller
Inventor: LEE JI SU
IPC: H01R13/66
Filed: 2007-10-02
Abstract: A multi receptacle for saving stand-by power using a remote controller blocking the stand-by power of an electrical apparatus without the remote controller is provided to reduce stand-by power by completely blocking power of the receptacle connected to the electrical apparatus. A power control unit turns on/off power supplied to each receptacle according to the on/off signal of remote controllers for interrupting waiting power. The power control unit comprises a remote controller receiving unit, a remote controller registering unit and a remote controller resetting unit. The remote controller receiving unit receives on/off signal of the electrical apparatus. The remote controller registering unit registers the remote controller signal information of electrical apparatus.
Patent KR-20090034249-A (KR)
Inventor: LEE JAE WOONG
IPC: H05B33/10
Filed: 2007-10-02
Abstract: A panel with luminescence decoration figure for electric homeappliances and manufacturing method thereof are provided to see the external appearance at the nighttime by forming the light emitting pattern by using inorganic EL sheet. The paint layer is formed in the rear side of the panel having the design pattern by the silk screen method. The inorganic EL sheet of the specific deign pattern corresponding to the pattern part is formed. The inorganic EL sheet is adhered to the pattern part so that the light radiate to the front side of panel. The laminate film for the protection is adhered to the rear side of the inorganic EL sheet.
Patent KR-20090036872-A (KR)
Title: Method for fabricating polysilicon layer, method for fabricating tft using it, and method for fabricating organic electroluminescent display device
Inventor: CHO DEOG YONG
IPC: H01L21/20
Filed: 2007-10-10
Abstract: A method for forming a poly silicone film, a method for forming a thin film transistor, and a method for forming an organic electroluminescent device using the same are provided to satisfy a device uniformity and reliability of a thin film transistor by applying a poly silicone film of a high quality to a poly silicone thin film transistor and a passive matrix organic electroluminescent display device. A protective film(221) is formed on a top of a thin film transistor. A third contact hole is formed by patterning the protective film. A transparent conductive film is deposited on the protective film. A first electrode(223) is formed by patterning the transparent conductive film. A band(225) is formed on a top of a substrate having the first electrode. The first electrode is covered by an organic film(227) including an organic light emitting layer. A second electrode(230) is formed on the substrate including the organic film, and is made of a reflective electrode. The first electrode, the organic film, and the second electrode are formed as an organic electroluminescent device.
Patent KR-20090037214-A (KR)
Title: Flow path for reducting pulsation
Inventor: LEE BYUNG CHEOL
IPC: F16L55/04
Filed: 2007-10-11
Abstract: A flow path for reducing pulsation is provided to attenuate vibration and noise by varying pulsation waveform phase of fluid passing through a divided flow path by installing a partition to cross over the flow direction of fluid. A flow path for reducing pulsation comprises at least two more division flow channels(200), a partition wall whose entire or some part are arranged in the direction crossing the flow direction of flow; and a partition plate changing the pulse wave type of fluid, arranged in the direction crossing the flow direction of fluid. Each of pulse wave type has a phase difference of 180 degree at the position where fluids passing through each of flow channel are joined. The length of division flow channels is different.
Patent KR-20090039532-A (KR)
Title: Pyrolysis system of obtaining high concentration co2 and useful ingredient
Inventor: JIN GYOUNG TAE
IPC: C10G1/10
Filed: 2007-10-18
Abstract: An environment-friendly pyrolysis system is provided, in which the processing cost is lowered and the fabrication efficiency of the usable combustible gas is increased. A pyrolysis system comprises: a pyrolysis furnace(20) in which a supply feeder(21) is connected to one side of the upper chamber and which thermally decomposes the solid fuel supplied to the fixed quantity; a combustion furnace(30) burning the remaining solid fuel included in the flowing layer material which is provided to the supply tube(31) connected to the pyrolysis furnace; a cyclone(40) which is connected to the furnace and separates the gas and solid; a carbon dioxide transfer pipe(41) transferring the filtered carbon dioxide to the carbon dioxide storage tank; and an external heat exchanger(50) recirculating the flowing layer material in furnace or supplied it the pyrolysis furnace.