baber/WOPTO huggingface dataset:
Patent KR-20120028528-A (KR)
Title: An apparatus for escaping from fire in the high building
Inventor: RYU SOON MO
IPC: A62B5/00
Filed: 2010-09-15
Abstract: PURPOSE: A fire escaping apparatus for multistory buildings is provided to escape people from a floor at which fire occurred to a safe floor without through the external side of a multistory building. CONSTITUTION: A fire escaping apparatus for multistory buildings includes a manhole(2), a hatch(3), a wire-type ladder(5), a blocking plate(8), a blocking plate opening unit(9), and a ladder controlling unit(10). The manhole is formed at the bottom of a veranda. The hatch is installed to be in connection with the inlet of the manhole. The wire-type ladder is installed in the manhole. The blocking plate is mounted at the lower side of the manhole. The blocking plate is opened to open the manhole in case of emergency. The ladder controlling unit controls the rotation of a rotary shaft for the ladder.
Patent KR-20120029582-A (KR)
Title: Button structure
Inventor: JUNG HEE DO
IPC: H01H13/14
Filed: 2010-09-17
Abstract: PURPOSE: A button structure is provided to easily push an electronic switch installed on a product by detecting external force applied on the switch. CONSTITUTION: A push part(200) pushes an electronic switch(SW). The electronic switch is installed on a product(P). One side of a connection part(300) is connected to the push part. The other side of the connection part is hinge-connected to the product. The other side of the connection part is separated the push part with a predetermined distance(L).
Patent KR-20120029950-A (KR)
Title: Hybrid bumper beam
Inventor: KIM MYEONG KI
IPC: B60R19/18
Filed: 2010-09-17
Abstract: PURPOSE: A hybrid bumper beam is provided to prevent damage to a vehicle body because of increased overlap amount resulting from an extended upper flange part. CONSTITUTION: A hybrid bumper beam(1) comprises a vertical part(10), a metal reinforcing part(20), upper and lower supporting parts(30,50), and upper and lower flange parts(40,60). The vertical part comprises a plastic material. The metal reinforcing part is insert-formed in the vertical part. The upper supporting part is extended to the front from the top of the vertical part. The upper flange part is extended upward from the upper supporting part. The lower supporting part is extended to the front from the bottom of the vertical part. The lower flange part is extended downward from the lower supporting part.
Patent KR-20120034487-A (KR)
Title: Water temperature control apparatus of fish reservoir
Inventor: PARK MYUNG HA
IPC: F25B30/06
Filed: 2010-10-01
Abstract: PURPOSE: A water temperature control apparatus of a fish reservoir is provided to improve heating and cooling efficiency and to prevent temperature difference in the fish reservoir. CONSTITUTION: A water temperature control apparatus of a fish reservoir comprises a fish reservoir(100), a heat exchange pipe(200), a heat exchange fluid supply source. The fish reservoir is installed on the surface, riverside, or cost. The heat exchange pipe is installed in at least one of the side wall or bottom of the fish reservoir and exchanges the heat of fluid by using heat exchange fluid. The heat exchange fluid supply source supplies heat exchange fluid to the heat exchange pipe.
Patent KR-20120037758-A (KR)
Title: 승차감 향상을 위한 타이어 체결 방법
Inventor: KIM DONG SUB
IPC: B60B23/00
Filed: 2010-10-12
Abstract: 본 발명은 승차감 향상을 위한 타이어 체결 방법에 관한 것이다. 
본 발명의 승차감 향상을 위한 타이어 체결 방법은, 브레이크 디스크에 허브가 설치되어 있고, 상기 허브에 다수의 볼트가 돌출되어 있으며, 자동차용 타이어에는 훨이 끼워맞춤되어 있고, 휠에는 다수 개의 볼트삽입홀이 형성되어 있어, 볼트가 볼트삽입홀을 관통한 상태에서 너트를 조여 체결하도록 구성된, 타이어 체결 방법에 있어서, 1) 기준이 되는 일측 지점의 볼트에 너트를 끼우고, 너트에 규정 토크의 1/3 만큼 힘을 가해 조여주는 제1단계; 2) 타이어를 180도 회전시키는 제2단계; 3) 타이어 중심을 기준으로 제1단계에서 너트가 체결된 볼트의 반대편에 위치한 볼트에 너트를 끼우고, 너트에 규정 토크의 2/3 만큼 힘을 가해 조여주는 제3단계; 4) 제1단계 및 제3단계에서 너트가 체결된 볼트를 제외한 잔여 볼트에 너트를 끼우고, 규정 토크만큼 힘을 가해 조여주는 제4단계; 5) 제1단계 및 제3단계의 너트를 순차적으로 규정 토크만큼 힘을 가해 조여주는 제5단계;를 포함하여 구성된다. 
본 발명에 의해, 타이어의 휠에 설치되어 있는 볼트삽입홀에 허브에 형성되어 있는 볼트를 끼우고, 다수 개의 너트를 볼트삽입홀 외측으로 돌출된 볼트에 끼운 상태에서 기준이 되는 지점의 너트를 규정 토그의 1/3 가량만 힘을 가해 조인 후, 타이어를 회전시킨 다음 반대편이 되는 지점의 너트를 규정 토크의 2/3 가량 힘을 가해 조인 다음 먼저 조인 두 지점 외의 지점 너트를 완전히 조이고, 최초 및 두번째 너트들을 규정토크를 모두 채워 조임으로써 볼트와 너트가 맞물리면서 마모가 최소한으로 발생하도록 함으로써 차체 진동이 최소화되고, 이로 인해 승차감이 향상된다.
Patent KR-20120041636-A (KR)
Title: Story telling type reading guide system and reading guide method thereof
Inventor: YOON JUN HO
IPC: G06Q50/00
Filed: 2010-10-21
Abstract: PURPOSE: A remedial reading system for a story telling method and method thereof are provided to promote story telling efficiency by uploading various voices to a server. CONSTITUTION: A code recognition unit(10) recognizes code information attached to a book. A voice input unit(20) records the voice of a teacher for the content of the book. A voice output unit(30) outputs the content of the book using the voice. A storage unit(40) stores the voice recorded by the voice input unit. A communication unit(50) transmits and receives data with a database server(5) including the content of the book.
Patent KR-20110044157-A (KR)
Title: Touch detection device, electronic device and recording medium
Inventor: SUZUKI MAHO
IPC: G06F3/038
Filed: 2010-10-22
Abstract: PURPOSE: A touch detection device, an electronic device and a recording medium are provided to efficiently reduce detection errors of a touch panel. CONSTITUTION: A display unit(132) provides a screen display, and a touch panel is formed on the display screen of the display unit. Based on detection signals on the touch panel, a touch detection unit(150) detects a touch point for the touch panel. On the basis of the screen displayed though the display unit, a condition determination unit determines a touch detection condition.
Patent KR-20120042231-A (KR)
Title: Waterproof structures of bathroom and waterproof method thereof
Inventor: OH TAE GILL
IPC: E04D11/02
Filed: 2010-10-25
Abstract: PURPOSE: A waterproof structure of a bathroom and a waterproofing method thereof are provided to prevent water leakage using a waterproof box buried in the wall of a bathroom even if the wall of the bathroom is cracked. CONSTITUTION: A waterproof structure of a bathroom comprises a waterproof box, a plastering layer, and a tile layer. The waterproof box is formed using an FRP(fiber reinforced plastics) material, and the top of the waterproof box is opened. The waterproof box has side plates(111) and a bottom plate. The plastering layer is formed on the surfaces of the side and bottom plates exposed to the outside. The tile layer is formed on the outer surface of the plastering layer.
Patent KR-20120042412-A (KR)
Title: Hanger for fixing bridge inspection passage
Inventor: PARK HYUN CHEOL
IPC: E01D19/10
Filed: 2010-10-25
Abstract: PURPOSE: A hanger for fixing a bridge inspection passage is provided to improve safety by preventing a bridge inspection passage from shaking after the hanger is installed. CONSTITUTION: A hanger(5) for fixing a bridge inspection passage comprises a pair of hanger bodies(10) and bridge inspection passage connecting plates(20,20'). The hanger bodies are manufactured using metal. Each hanger body has a mounting plate(12), a bottom plate(14), a top plate(16), and a horizontal beam coupling groove(18). The bridge inspection passage connecting plates are integrally formed on the hanger bodies and have slots(21) in which the top and bottom plates are inserted.
Patent KR-20120045705-A (KR)
Title: Method to manufacture building materials using from fly ashes by effective microorganisms treatment
Inventor: BACK CHANG GIL
IPC: C04B18/08
Filed: 2010-11-01
Abstract: PURPOSE: A manufacturing method of environmentally-friendly construction materials using effective microorganisms and coal ash are provided to utilize fly ash as environmentally-friendly construction material through fly ash grinding process and mixing process of fly ash powder and microorganisms. CONSTITUTION: A manufacturing method of environmentally-friendly construction materials using effective microorganisms and coal ash comprises the next steps: collecting fly ash; pulverizing the collected fly ash into pieces having particle size of 50-200 mesh; and mixing microorganism diluents with the pulverized fly ash. A manufacturing method of the microorganism diluents comprises a step of diluting water and useful microorganism undiluted solution in weight ratio of 1:400-1:1000. The fly as powder enhances mix with the useful microorganism and utilization thereof.
Patent KR-20120045882-A (KR)
Title: Light emitting device
Inventor: KIM KYU SANG
IPC: H01L33/50
Filed: 2010-11-01
Abstract: PURPOSE: A semiconductor light emitting device is provided to improve external light extraction efficiency by forming a plurality of voids inside of a wavelength conversion layer. CONSTITUTION: A semiconductor light emitting device comprises a light emitting structure(120) and a wavelength conversion layer(130). The light emitting structure comprises a first conductivity type semiconductor layer, an active layer, and a second conductivity type semiconductor layer. The wavelength conversion layer is formed on a part of a light emitting surface of the light emitting structure. The wavelength conversion layer is comprised of a transparent material which contains quantum dots or fluorescent particles. A void(130a) is formed inside of the wavelength conversion layer.
Patent KR-20120050751-A (KR)
Title: High color rendering led lighting apparatus for adjusting color temperature
Inventor: KIM CHEOL
IPC: F21V8/00
Filed: 2010-11-11
Abstract: PURPOSE: An LED device and a color temperature controlling method thereof are provided to simplify a structure by comprising a main light source and a sub light source as one module. CONSTITUTION: An LED module(120) includes a main light source(121) with a white LED and a sub light source(122) with a blue LED. The LED module includes a reflection plate(160) which reflects light to irradiate an approaching surface. A lens concentrates light from the LED module on the approaching surface. A heat sink discharges heat from the main light source and the sub light source to the outside. An optical fiber mixes the white light of the main light source with the blue light of the sub light source and sends the mixed light to the lens.
Patent KR-20120053672-A (KR)
Title: System, display device and method for providing local information
Inventor: CHOI YOUNG JUNE
IPC: H04H60/68
Filed: 2010-11-18
Abstract: PURPOSE: A local information providing system, display apparatus, and method thereof are provided to display local information through subtitles by receiving the local information from a local information server. CONSTITUTION: A portable terminal(100) uploads local information of a specific location to a local information server through communication and a GPS(Global Positioning System). A computer(200) uploads the local information of the specific location to the local information server through IP(Internet Protocol) addresses of the Internet. A display apparatus(300) outputs broadcast data of a broadcast server(500). The display apparatus receives the local information corresponding to the specific location from the local information server.
Patent KR-20120054167-A (KR)
Title: Air-cavity vessel with control of draft for navigation by bow and its trim controlling tank
Inventor: KIM BYONG MAN
IPC: B63B1/38
Filed: 2010-11-19
Abstract: PURPOSE: An air cavity ship capable of controlling draft by stem and stern trim control tanks is provided to reduce frictional resistance of a ship and to minimize structural change of the ship by minimizing air leakage of an air chamber. CONSTITUTION: An air cavity ship capable of controlling draft by stem and stern trim control tanks comprises a stem trim control tank, a stern trim control tank(20), a connection line(30), a control pump(40), and a control unit(50). The stem trim control tank is located in a stem of an air cavity ship. The stern trim control tank is located in a stern of the air cavity ship. The connection line connects the stem trim control tank and the stern trim control tank. The control pump is installed on the connection line. The control unit automatically measures dynamic trim angles of the air cavity ship and operates the control pump. According to the change of the dynamic trim angles of the air cavity ship, trim angle controlling water in the stem and stern trim control tanks is mutually transferred to control draft.
Patent KR-20120054174-A (KR)
Title: System for charging battery and supplying electric power using wireless communication
Inventor: MOON KWANG JO
IPC: H02J7/00
Filed: 2010-11-19
Abstract: PURPOSE: A system for charging a battery and supplying electric power using wireless communication is provided to conveniently charge a battery and use a power transmission function by eliminating obstacles when a battery is charged and an electronic device is driven. CONSTITUTION: A power transmission unit transmits electrical energy by using electromagnetic resonance from an energy source. A power reception unit receives the power transmitted from the power transmission unit. A charging unit is charged with the electrical energy received from the power reception unit. The charging unit is electrically connected to the power reception unit. A power transmission frequency transmitted from the power transmission unit is distributed to two bands of a LF(Low Frequency) and a HF(High Frequency) or three bands of the LF, a MF(Middle Frequency), and the HF.
Patent KR-20120054430-A (KR)
Title: Forming method of porous metal
Inventor: LEE JONG KOOK
IPC: B22F3/11
Filed: 2010-11-19
Abstract: PURPOSE: A method for forming porous metal is provided to improve the formability of porous metal by using a polymer filler, thereby obtaining a three-dimensional shape. CONSTITUTION: A method for forming porous metal comprises the steps of: charging hydrophilic polymer in the pores of porous metal, molding the porous metal filled with hydrophilic polymer, and submerging the porous metal to remove the hydrophilic polymer.
Patent KR-20120054731-A (KR)
Title: Remote control system for the fuel handling system of nuclear power plant
Inventor: PARK BYEONG TAEK
IPC: G21C19/18
Filed: 2010-11-22
Abstract: PURPOSE: A remote control system for a fuel processing apparatus of a nuclear power plant is provided to enable an operator to accurately sense an input signal from a control board by including a PLC unit and an HMI unit. CONSTITUTION: A PLC unit(41) provides a control logic, receives a signal from a sensor installed in a fuel processing apparatus, and transmits a signal for driving the fuel processing apparatus. A servo motor driver(42) provides driving power to a servo motor(43) which drives the fuel processing apparatus by receiving a signal from the PLC unit. An HMI(Human-Machine Interface) unit displays an operation situation of the fuel processing apparatus based on the signal from the sensor and provides a user interface to transmit an input signal from an operator to the PLC unit.
Patent KR-20120054939-A (KR)
Title: Liquid crystal display device
Inventor: HAN SANG DAE
IPC: G02F1/13357
Filed: 2010-11-22
Abstract: PURPOSE: A liquid crystal display device is provided to prevent unnecessary processing costs. CONSTITUTION: A liquid crystal panel(110) is mounted on a backlight unit. A support main(130) is coupled with a cover bottom. The support main is made of a vertical portion. The support main surrounds edges of the liquid crystal panel and the backlight unit. A plurality of panel pins(200) support a part of edges of the liquid crystal panel. The panel fins are coupled with the support main. At least two panel pins are separated at a fixed interval along with one edge of the liquid crystal panel.
Patent KR-20120055782-A (KR)
Inventor: KIM TAE HYUN
IPC: G03F7/20
Filed: 2010-11-23
Abstract: PURPOSE: The exposure head of a maskless exposing apparatus is provided to cost effectively manufacture an exposure optical system and to reduce the size of the exposure optical system. CONSTITUTION: The exposure head(200) of a maskless exposing apparatus includes a plurality of light illumination optical system(210A, 210B), a plurality of spatial light modulators(230A, 230B), a plurality of projection optical systems(232A, 232B), and an exposure optical system(240). The spatial light modulators selectively reflect light from the light illumination optical systems according to the shape of patterns on a substrate. The projection optical systems obtain projected images based on the reflected light. The exposure optical system transfers light through the projection optical systems to the substrate. A plurality of spatial light modulators faces each other.
Patent KR-20120057955-A (KR)
Inventor: KIM JONG SEOB
IPC: G11B23/40
Filed: 2010-11-29
Abstract: PURPOSE: A tracking actuator sensitivity compensating device and a method thereof are provided to properly compensate for sensitivity even though the sensitivity of a tracking actuator is changed. CONSTITUTION: A tracking actuator sensitivity compensating device measures a sensitivity change of a tracking actuator due to a temperature change of an optical pickup. The device calculates a slope corresponding to the measured sensitivity change(S10). The device measures a current temperature of the optical pickup before a label is printed on an LSD(Light Scribe Disc)(S14). The device compensates for sensitivity of the tracking actuator based on the measured current temperature and the stored slope(S15).
Patent KR-20120061209-A (KR)
Title: Method for manufacturing semicinductor device using DPT process controlling intermixing between films and semicinductor device manufactured by the same
Inventor: KIM KYOUNG MI
IPC: H01L21/027
Filed: 2010-12-03
Abstract: PURPOSE: A method for manufacturing a semiconductor device using a DPT(Double Pattern Technology) process and the semiconductor device manufactured by the same are provided to improve productivity by efficiently controlling a critical dimension of a line width of a pattern by minimizing intermixing between a photoresist pattern and an oxide film. CONSTITUTION: A silicon oxide layer(20) is formed on a semiconductor substrate(10). A polysilicon layer(30) is formed on the silicon oxide layer. An ARC(Anti-Reflective Coating) layer(40) is formed on the polysilicon layer. A photoresist pattern(50) is formed on the ARC layer. An oxide coating layer(60) is formed on the ARC layer to cover the photoresist pattern.
Patent KR-20120061672-A (KR)
Title: Pulley assembly for belt and manufacture method in the same
Inventor: CHANG WON SEOK
IPC: F16H55/36
Filed: 2010-12-03
Abstract: PURPOSE: Belt pulley assembly and a manufacturing method thereof are provided to improve durability by cooling an outer ring with external air through an inner ring in which an air circulation unit is applied. CONSTITUTION: An outer ring(110) is installed so that one end of a belt is hung on a belt groove formed on the outer circumference. The outer ring is formed into ring shape. An air circulation unit(130) pressed on the inner circumference of outer ring and is rotated with the outer ring. The air circulation unit cools the belt in order to prevent the belt to be overheated by absorbing and circulating external air and supplying it to the outer ring. An inner ring(120) comprises the air circulation unit. The air circulation unit is composed of a rotary shaft, an air path, an air groove, and a discharge groove.
Patent KR-20110065378-A (KR)
Title: Method for manufacturing multilayered circuit board, multilayered circuit board, and electronic apparatus
Inventor: TAKETOMI NOBUO
IPC: H05K1/14
Filed: 2010-12-07
Abstract: PURPOSE: A method for manufacturing a multilayered circuit board, the multilayered circuit board, and an electronic apparatus are provided to increase the degree of a design freedom. CONSTITUTION: In a method for manufacturing a multilayered circuit board, the multilayered circuit board, and an electronic apparatus, a printed circuit board(100) comprises inner boards(101,102). The inner boards are formed by laminating a conductive layer and an insulating layer. The inner boards have different number of a conductive layer and are arranged to right and left. The printed circuit board comprises a metal layer(103) and an insulator layer(104). The metal layer and the insulator layer are a conductive pattern layer while having the inner board between them.
Patent KR-20120067498-A (KR)
Title: Filter circuit, integrated circuit including the same and method for filtering a signal
Inventor: LEE JI WANG
IPC: G11C8/00
Filed: 2010-12-16
Abstract: PURPOSE: A filter circuit, an integrated circuit including the same, and a method for filtering a signal are provided to improve an operation speed of a circuit applying the filter by a weight given according to an output signal of the filter. CONSTITUTION: A filter circuit includes a filtering unit(210) and a weight generating unit(220). The filtering unit outputs an output signal by filtering an input signal. A weight generating unit generates weight information by monitoring the change of the output signal. A storage unit stores an output signal of the filtering unit. A comparison unit generates the weight information by comparing the output signal stored in the storage unit and the output signal outputted from the filtering unit.
Patent KR-20120072801-A (KR)
Title: Board for radiating heat using electro-deposition coating and method for manufacturing the same
Inventor: SHIN SANG HYUN
IPC: H01L23/36
Filed: 2010-12-24
Abstract: PURPOSE: A high heat sink board using an electro-deposition coating and a manufacturing method thereof are provided to improve heat conductivity and heat dissipation by forming a second insulation layer with the electro-deposition coating after a first insulation layer is formed by anodizing. CONSTITUTION: A metal core is prepared(S110). A first insulation layer is formed on the metal core by anodizing(S120). A second insulation layer is formed by electro-deposition coating the metal core with the first insulation layer(S130). A circuit layer is formed(S140).
Patent KR-20120073540-A (KR)
Title: 구면수차 보상 장치 및 방법
Inventor: PARK KWAN WOO
IPC: G11B7/085
Filed: 2010-12-27
Abstract: 본 발명에 따른 구면수차 보상 장치 및 방법은, 예를 들어, 광픽업의 구면수차를 보상하기 위한 콜리메이터 렌즈의 구동 액츄에이터를, 마그네트와 코일의 전자기력만을 이용하여 효율적으로 정밀하게 제어할 수 있게 되며, 또한 상기 콜리메이터 렌즈의 위치를 실시간으로 감지하여, 구면수차의 보상을 항상 최적화시킬 수 있게 되며, 또한, 장치의 소형화 및 박형화가 가능하게 되는 효과가 있다.
Patent KR-20120074587-A (KR)
Title: Relay logic for high voltage of electrical vehicle
Inventor: LEE ROCK HYUN
IPC: B60L11/18
Filed: 2010-12-28
Abstract: PURPOSE: High voltage relay logic of an electric car is provided to improve durability by using an IGBT(Insulated Gate Bipolar Transistor) as a relay between an inverter and a high voltage battery. CONSTITUTION: A field effect transistor is turned on or off by the control of a battery management system. An input terminal of a voltage follower(VF) receives a voltage which is different according to driving state of the field effect transistor and outputs the voltage to an output terminal of the voltage follower. A buffer(B) outputs a voltage applied to a power terminal by the control of a gate driver to an output terminal of the buffer. A gate electrode is electrically connected with the output voltage of the buffer. A current value flowing in an IGBT is varied according to the output voltage of the buffer applied to the gate electrode.
Patent KR-20120074588-A (KR)
Title: All-in-one antenna for operating multi frequency bands
Inventor: JUNG YOUNG BAE
IPC: H01Q5/40
Filed: 2010-12-28
Abstract: PURPOSE: A multiband integrated antenna device is provided to enhance effectiveness of telecommunication infrastructure operation by adding a frequency reconfiguration circuit which selectively offers frequency. CONSTITUTION: A first antenna device comprises a first feeder(104) and a first feeding point(103). The first antenna device is driven in a first frequency band. A second antenna device comprises a second feeder(204) and a second feeding point(203). The second antenna device is driven in a second frequency band. A second radiation device is located within a similarity cavity formed in the center area of a first radiation device. A third radiation device is located at the upper side of the first radiation device.