baber/WOPTO huggingface dataset:
Patent KR-20080074840-A (KR)
Title: Method to execute floor of structure using soil
Inventor: HAN SANG KWAN
IPC: E04F15/12
Filed: 2008-07-25
Abstract: A method for constructing a floor of a structure using soil is provided to remove a finishing process such as laying floor coverings on the floor by baking the soil on the floor. A method for constructing a floor of a structure(1) using soil includes the steps of: pouring a soil mixture(10) containing 10~50wt% of soil and 50~90wt% of water on the floor of the structure, and drying the soil mixture until the soil is precipitated on the floor, and the water is evaporated; flattening a soil precipitate(11); installing a burner(20) on the soil precipitate; covering the burner and the soil precipitate with a fire-proof cover(30), and then running the burner for 5 to 20 hours to bake the soil precipitate; and removing the cover and the burner, and completing the construction of the floor.
Patent KR-20100013654-A (KR)
Title: Preparation of iron nanofluids as fuel additive for dust and nox reduction
Inventor: KIM DONG CHAN
IPC: B82B3/00
Filed: 2008-07-31
Abstract: PURPOSE: A ferrous nanofluid fuel additive for reducing unburned carbon and nitrogen oxide and a manufacturing method thereof are provided to reduce the unburned carbon and the nitrogen oxide by dispersing nanoparticles on an organic solvent. CONSTITUTION: A manufacturing method of a ferrous nanofluid fuel additive for reducing unburned carbon and nitrogen oxide comprises the following steps: manufacturing nanoparticles of iron oxides or iron oxy-hydroxide by a chemical synthesis method; surface-reforming the nanoparticles with a surfactant with lipophilic property; and dispersing the nanoparticles in an organic solvent. The iron oxides or the iron oxy-hydroxide is ferrous hydroxide(Fe(OH)2), ferric hydroxide(Fe(OH)3), ferrous oxide(FeO), ferric oxide(Fe2O3) and triiron tetraoxide(Fe3O4).
Patent KR-20100008738-A (KR)
Title: Manufacturing method of panel for furniture with decoration sheet and the panel for furniture thereby
Inventor: KIM BYEONG YEOL
IPC: A47B96/20
Filed: 2008-08-07
Abstract: PURPOSE: A manufacturing method of a panel for furniture and a panel for furniture manufactured thereby are provided, which can prevent a pattern sheet from being crumpled. CONSTITUTION: A manufacturing method of a panel for furniture comprises a step of applying a protection layer(22) on both sides of the pattern sheet(20) in which a pattern is formed in one side and drying the pattern sheet; a step of spreading a bonding layer(24) on the rear side of the protection layer without a pattern; a step of attaching the bonding layer of the pattern paper to the flat plane of the substrate(30); and a transparent cover layer coating step for flattening the upper side of the substrate in which the pattern sheet is adhered by spreading transparent resin on the substrate.
Patent KR-20100018869-A (KR)
Title: Heat protecting system of exhaust manifold
Inventor: PARK DAE SUNG
IPC: F01N13/10
Filed: 2008-08-07
Abstract: PURPOSE: A heat blocking system of an exhaust manifold is provided to prevent the vibration and the thermal stress of the engine from being delivered to a heat blocking cover by forming a wave washer between a stainer and a spacer. CONSTITUTION: A heat blocking system of an exhaust manifold comprises a heat blocking cover(10), a fastener(20), and a spacer(30), and a stainer(40). The fastener couples the heat blocking cover and the exhaust manifold. An inlet hole is formed in the spacer. The stainer is formed between the spacer and the heat blocking cover. A wave washer(50) is formed between the stainer and the spacer. The wave washer absorbs the vibration of the longitudinal direction of the fastener. The stainer comprise a first curvature portion(48) formed on the outer circumference of the third contact part(46).
Patent KR-20100019139-A (KR)
Inventor: PARK MIN SUN
IPC: A63B69/36
Filed: 2008-08-08
Abstract: 본 발명은 실내 및 운동장에서 쉽게 연습할 수 있게 된 골프연습판에 관한 것으로 인조잔디가 입설된 고무연습판 중간두곳에 걸림턱면과 삽입공을 연결형성 하여 밑판 위에 탄력성 재질의 중심부재와 그 외부를 둘러싸는 외부부재를 하부에서 서로 접착일치시키되 상부 내에 공간부와 주변에 기공이 다수형성되어진 골프공대용의 긴치기판과 짧은치기판을 삽입공에 착탈가능하게 삽입설치하여 클럽헤드로 볼록면을 때려치도록 구성하고 긴치기판과 짧은치기판 양측 고무연습판 위에 레이크 백라인과 에드레스 위치표시를 표시하여 표시라인을 따라치도록 하므로 골프의 표준자세와 운동기능을 신속 정확히 확립할 수 있게 하고 또 골프연습판을 적은 부피로 접어 휴대와 사용이 간편한 골프연습판의 발명이다. 
     
     골프연습, 치기판, 레이크 백라인, 휴대,
Patent KR-20100022773-A (KR)
Title: Circuit of backlight unit for clamping analog dimming duty
Inventor: LEE KA YOUNG
IPC: H05B37/02
Filed: 2008-08-20
Abstract: PURPOSE: An analog dimming duty clamping circuit of a backlight unit is provided to minimize the change of an FB signal according to the change of a standard voltage. CONSTITUTION: An analog dimming duty clamping circuit of a backlight unit includes a slope control unit(11) and a switching unit(12). The slope control unit is connected with the FB end of a backlight driving unit(1) to reduce the slope of an FB signal according to the change of standard voltage. If voltage connected with a standard voltage input point, the switching unit is operated to drive the slope control unit.
Patent KR-20100023183-A (KR)
Title: The control method of air conditioner for vehicle
Inventor: LEE JEONG HOON
IPC: B60H1/00
Filed: 2008-08-21
Abstract: PURPOSE: A control method of a vehicle air conditioning system is provided to reduce the thermal load by automatically switching the exterior air mode to the interior air mode when the air passing through the evaporator is high. CONSTITUTION: The target evaporator discharge temperature is computed based on the interior thermal load of a vehicle(S3). An evaporator temperature control deviation corresponding to the difference between the target evaporator discharge temperature and the current evaporator discharge temperature is computed(S4). An ECV control duty of a compressor is computed based on the evaporator temperature control deviation(S5). An ECV(Electronic Control Valve) is controlled according to the ECV control duty(S6). It is determined whether the compressor is in an overload state when an interior-exterior switch door is in an exterior air mode. If in the overload state, the interior-exterior switch door is switched to an interior air mode from the exterior air mode.
Patent KR-20100025713-A (KR)
Title: Mobile phone and driving method thereof
Inventor: CHO JUN DONG
IPC: H04B1/38
Filed: 2008-08-28
Abstract: PURPOSE: A mobile phone and a driving method thereof are provided to minimize the damage on a device. CONSTITUTION: A memory(1200) stores a power lookup table necessary for the operation of plural elements according to the occurrence of an event. A converter(1320) applies the controlled power to the plural devices, and a PWM(Pulse Width Modulation) controller(1310) adjusts the pulse width of the power source to the converter. A DSP(Digital Signal Processor)(1110) controls the PWM controller according to the power lookup table corresponding to the occurring event. An error amplifier(EA) and a comparator(CP) reduces an error by comparing the input and output of the converter.
Patent KR-20100027251-A (KR)
Title: Portble multi medical diagnosis system
Inventor: KWON HO TAIK
IPC: A61B5/145
Filed: 2008-09-02
Abstract: PURPOSE: A multifunction hand-held diagnostic system is provided to variously make a diagnosis by using a plurality of monochrome wavelength light sources. CONSTITUTION: At least one photosensor(300) detects the amount of light transmitting a test sample from a light source and at least one monochrome wavelength light source. A multiplexer(500) selects one of signals outputted from the photosensor. An analog to digital converter(700) changes a signal selected from the multiplexer into a digital signal. An input unit(800) comprises at least one switch which enables a user to select one among a diagnostic function, age, and gender. A controller transmits a light source drive signal corresponding to the diagnostic function to a light source drive part. The controller(900) calculates the amount of change of light detected by the photosensor using absorbance. The controller calculates the absorbance as a concentration and displays the calculated concentration in a display unit using a numerical value or a graph. The light source drive part(1000) drives a light source corresponding to a driving signal by using a driving signal received from the controller.
Patent KR-20100027270-A (KR)
Title: Apparatus for light induced chemical vapor deposition
Inventor: KANG WON GU
IPC: H01L21/205
Filed: 2008-09-02
Abstract: PURPOSE: A light induced chemical vapor deposition apparatus is provided to improve the yield and productivity of a semiconductor substrate by including a wide process window and depositing a superior quality of thin film on the semiconductor substrate. CONSTITUTION: A reaction chamber(280) provides a reaction space for a substrate(260) which is placed on a substrate support stand(270). A reactive gas supply unit(230) supplies a reactive gas in the reaction space. A light source unit(210) generates a light. A light irradiation unit(222) decomposes the light by exciting the reactive gas. A charge beam irradiation device(300) forms a beam irradiation unit in a path for the reactive gas.
Patent KR-20100030971-A (KR)
Title: Light emitting diode and manufacturing method thereof
Inventor: YOO MIN KI
IPC: H01L33/62
Filed: 2008-09-11
Abstract: PURPOSE: A light emitting diode and a manufacturing method thereof are provided to maximize the uniformity of current distribution by forming an n electrode to surround an n type semiconductor layer with a band type. CONSTITUTION: A sapphire substrate(102) is formed inside a conductive reflection cup(101). A first semiconductor layer(103) is formed on the sapphire substrate. A first electrode(106) surrounds a side of the first semiconductor layer. An active layer(104) is formed on the first semiconductor layer. A second semiconductor layer(105) is formed on the active layer. A second electrode(107) is formed on the second semiconductor layer. A protection layer(108) is formed on the sides of the active layer and the second electrode. A conductive paste(109) is formed between the rear side of the sapphire substrate and the inner side of the conductive reflection cup and is coated on the side of the sapphire substrate and the part of the first electrode. The first wire is separated from the conductive reflection cup and is connected to the first electrode. A second wire is bonded with the second electrode.
Patent KR-20100032186-A (KR)
Title: Hydroxyl radical generating plasma device for liquid flow
Inventor: CHOI JANG SOO
IPC: H05H1/24
Filed: 2008-09-17
Abstract: PURPOSE: A hydroxyl radical generating plasma device is provided to increase the generation rate of a hydroxyl radical by inserting an inner electrode into the path of an outer electrode. CONSTITUTION: An outer electrode(10) has a path(11) discharging the water flowing in. An inner electrode(20) is inserted into the path of the outer electrode. The outer surface of the inner electrode is separated from the inner surface of the outer electrode. A power supply device(30) supplies a power to the outer electrode and the inner electrode in order to discharge a water and a hydroxyl radical generated by a plasma discharge. The path comprises a first path part(111) limiting a part of the path, a second path part(112) limiting a part corresponding to the end part of the inner electrode of the path and a third path part(113) narrowly formed at the end of the second path part.
Patent KR-20080106874-A (KR)
Title: Counter rotating drive mechnism
Inventor: JEONG CHANG LOG
IPC: F16H1/28
Filed: 2008-09-23
Abstract: A counter rotating drive mechanism is provided to increase the durability of the counter rotating drive mechanism by reducing the bending moment or the twist moment. A counter rotating drive mechanism(100) comprises the drive shaft(112), the driven shaft(114), the master dynamic member(130), the plurality of transmission members(140), the plurality of inverting members(150), the driven dynamic member(160), and the first and second panels(120,122). The drive shaft and the driven shaft are arranged on coaxial and reversely rotate. The master dynamic member rotates with the drive shaft into one body. The transmission member is radially arranged symmetrically around the master dynamic member. The transmission member is delivered the rotation of the master dynamic member. The inverting member inverts the rotation of the transmission member. The driven dynamic member is arranged in the center of a plurality of inverting members. The driven dynamic member is delivered the rotation of the inverting member. The driven dynamic member rotates with the driven shaft into one body.
Patent KR-20100034505-A (KR)
Title: Channel information feedback apparatus for generating multiple antenna beam in orthogonal frequency division multiplexing systems and method thereof
Inventor: LEE YONG HWAN
IPC: H04B7/02
Filed: 2008-09-24
Abstract: PURPOSE: In the OFDM(Orthogonal Frequency Division Multiplexing) system, by using the space correlation information between the frequency correlation information between subcarrier and the multiple antenna the channel information feed backing apparatus and the method thereof for being created the multiple antenna beam are created the feedback information. CONSTITUTION: A transmitter(100) comprises the beam weighted value application part(102), the IDFT(Inverse Discrete Fourier Transform) part(104), the guard interval inserter(106), a plurality of transmission antennae and beam weighted value generator. A receiver comprises a plurality of RX-antennas, the guard interval canceller, the DFT part, the received signal processor and feedback information generator(120). The feedback information generator is created the feedback information for the beam forming of the transmission signal. The feedback information generator transmits the feedback information which becomes as described above with above beam weighted value generator of transmitter.
Patent KR-20100035945-A (KR)
Title: Soot removing device of a glow plug in the diesel engine automobile
Inventor: YU JIN HWAN
IPC: F02N3/00
Filed: 2008-09-29
Abstract: PURPOSE: A device for removing soot piled up on a preheating plug for a diesel vehicle is provided to improve the durability of a preheating plug by maintaining the amount of soot piled up on the preheating plug below a fixed amount through an accumulated soot calculation unit and a soot combustion control unit. CONSTITUTION: A device for removing soot piled up on a preheating plug for a diesel vehicle comprises an accumulated soot calculation unit(100) and a soot combustion control unit(300). The accumulated soot calculation unit calculates the amount of accumulated soot remaining on the surface of the preheating plug based on various input variables. The soot combustion control unit compulsorily burns the soot if the amount of the accumulated soot exceeds the fixed amount.
Patent KR-20100039527-A (KR)
Title: Air conditioner
Inventor: NAM HYO YOUP
IPC: F24F1/00
Filed: 2008-10-08
Abstract: PURPOSE: An air-conditioner is provided to attach a finishing member for finishing the girth of a transparent window formed on the external side of a main body without a separate jig. CONSTITUTION: An air-conditioner comprises a main body, a transparent part, a finishing member(12), and a reference line(13). The main body has a front glass(10). The transparent part is formed on the front glass. The finishing member is attached to the front glass and finishes the girth of the transparent part. The reference line which is formed on the front glass shows a position in which the finishing member is attached. One or more straight-lines are formed on the outside of the finishing member.
Patent KR-20090043439-A (KR)
Inventor: SEO JUNG HYUN
IPC: B01F23/00
Filed: 2008-10-09
Abstract: 본 발명은 기판 및 이를 포함하는 마이크로 반응기에 관한 것으로, 보다 구체적으로, 슬롯과 상기 슬롯까지 연장되며 그 내부에 제 1 유체가 유동하는 다수의 제 1 채널 및 상기 슬롯까지 연장되어 그 내부에 제 2 유체가 유동하는 다수의 제 2 채널이 형성된 기판을 포함하되, 인접하는 2개의 제 1 채널 사이에 제 2 채널이 위치되어, 슬롯 내부에서 제 1 유체와 제 2 유체가 차례로 반응 계면을 형성하는 것을 특징으로 하며, 본 발명에 따른 마이크로 반응기는 체크무늬 형상의 계면반응을 유도하여 혼합효율이 뛰어나다.  
       
     채널, 혼합, 계면, 마이크로 반응기, 기판
Patent KR-20090037337-A (KR)
Title: Gate valve and substrate processing apparatus using the same
Inventor: WAKAMORI TSUTOMU
IPC: H01L21/02
Filed: 2008-10-09
Abstract: A gate valve and a substrate treating device using the same are provided to prevent a particle sprayed to an outer part of a frame by maintaining a contact state of an elongate member and a support member in an inner part of the frame. A housing(202) is formed on a side wall(110) of a chamber(100) in order to surround a substrate entrance(112). A valve body(210) is lifted inside the housing in order to open/close the substrate entrance. A lift driving unit lifts the valve body in between a position faced with the substrate entrance and a position evacuated from the substrate entrance. An open/close driving unit includes a cam unit(260). The cam unit includes an elongate chuck member(261) and a cam(270). The elongate chuck member is arranged in a rear side of the valve body, and is supported in the housing. The cam drives the valve body according to an operation of the elongate chuck member.
Patent KR-20100041421-A (KR)
Title: Dsiplay apparatus and user interface display method thereof
Inventor: PARK MI JU
IPC: G06F3/0482
Filed: 2008-10-14
Abstract: PURPOSE: A display apparatus and a user interface display method thereof according to the present invention are provided to display a menu using a widget. CONSTITUTION: A UI(User Interface) generating unit(180) generates an icon. A display unit(140) displays the icon. A controller(190) checks a usage frequency of certain menu. The controller categorizes the menu according to the usage frequency. The controller controls the UI generating unit to generate an icon corresponding to the categorized menu.
Patent KR-20100047660-A (KR)
Title: Drain inducement apparatus of stormwater discharge for preventing soil erosion by flowing water
Inventor: KANG JAE WON
IPC: E02D17/20
Filed: 2008-10-29
Abstract: PURPOSE: A drainage guidance system for preventing the soil-loss is provided to prevent the soil-loss due to flowing water by guiding the water which flows into the farmland. CONSTITUTION: A drainage guidance system for preventing the soil-loss comprises a body(18), a side supporting pile(20) and a bottom fixing pile(22). The body is classified into a bottom part(14) and a side part(16). The bottom part is formed on the ground and the side part is perpendicularly formed in order to form a drainage path. The drainage path guides the flow of the flowing water. The side supporting pile and bottom fixing pile clinch the bottom part and the side part on the surface, respectively.
Patent KR-20100048016-A (KR)
Title: A wire lock
Inventor: LEE MUN SOON
IPC: E05B45/00
Filed: 2008-10-30
Abstract: PURPOSE: A wire lock is provided to trace indication substance, trace the location of a bicycle which is stolen, and prevent a thief from escaping from a theft field. CONSTITUTION: A wire lock comprises a locking part(100), a fixing part(200) and a wire(300). The locking part comprises an opening and closing control unit. The fixing part comprises an attaching/detaching unit to be detached from the locking part. One end of the wire is connected to the locking part and the other end is connected to the fixing part. The wire comprises a tube(310) which is formed in order to protect the outer circumference. Cut prevention substance is filled inside the tube. The cut prevention substance comprises adhesive ingredient.
Patent KR-20100054901-A (KR)
Title: System of communication for fast data transmission in multi-hop wireless mesh network
Inventor: JUNG JUN WOO
IPC: H04L27/26
Filed: 2008-11-15
Abstract: PURPOSE: A multi-hop based wireless mesh environment for a high speed data communication is provided to improve throughput of a whole communication system with the high speed data communication by utilizing multi-radios using multi-channels and an OFDM based physical layer. CONSTITUTION: A backbone node processes traffic of an access network of wireless multi-hop environment. The backbone node proceeds a role of data transmission to other node. A relay node transmits data to the backbone node out of a transmittable range in adjacent other node. The backbone node receives a data signal transmitted in the multi-channels through one transmission antenna and a plurality of receiving antennas at the same time. The backbone node uses an OFDM (Orthogonal Frequency Division Multiplexing) based multiple access type.
Patent KR-20100056041-A (KR)
Title: Connecting pipe for air conditioning with tilt angle and direction control function
Inventor: HER MAN JAE
IPC: F24F13/06
Filed: 2008-11-19
Abstract: PURPOSE: A connecting pipe for an air conditioner with an angle tilt and a direction control function is provided to efficiently process ventilation according to the location of a duct and the space between an inner wall and a ceiling. CONSTITUTION: A connecting pipe for an air conditioner with an angle tilt and a direction control function comprises: a fixing part(100) whose one side includes an air diffuser fixing part and the other side includes a fixing pipe which forms an opened border; and a control pipe(152) whose lower part is connected to the border of the fixing unit and which controls the incline angle of the fixing part and the direction of the duct connection part. A combining device(160) is installed between the fixing unit and a controlling part and controls the incline angle.
Patent KR-20090109044-A (KR)
Title: Business Taxi card service system
IPC: G06Q20/34
Filed: 2008-11-24
Abstract: PURPOSE: A business taxi card service system is provided to enable electronic accounting process and improve a working efficiency. CONSTITUTION: A management server stores the identification information about a taxi card and the amount of charged money for each card company, and deducts the amount of the charged money. Payment request information includes the transmitted identification information and the driving fare information from a vehicle terminal. A card company server sells and manages plural taxi cards, and a taxi card database stores the information about the amount of charged money and the card identification information.
Patent KR-20100058361-A (KR)
Title: Ice maker for refrigerator
Inventor: OH JOON HWAN
IPC: F25C1/24
Filed: 2008-11-24
Abstract: PURPOSE: An ice making device for a refrigerator is provided to simplify the structure of an ice making device by maintaining shielded or opened state of an ice making chamber without a separate mechanical locking structure. CONSTITUTION: An ice making device(20) for a refrigerator comprises a housing, an ice cover, a first magnetic part, and a second magnetic part. An ice-making chamber is formed in the housing and one side of the housing is opened. The ice cover selectively shields the ice-making chamber. The first magnetic part is installed at the housing and the second magnetic part is installed at the ice cover. The ice-making chamber is shielded or opened by attraction or repulsive force between the first and the second magnetic parts.
Patent KR-20100059444-A (KR)
Title: Complex appatatus for etching and etching system of the same
Inventor: CHOI JONG CHUN
IPC: H01L21/3063
Filed: 2008-11-26
Abstract: PURPOSE: A complex type etching device and an etching system thereof are provided to improve the efficiency of a thin shaping process by simultaneously executing a downward etching due to the free fall and an etching due to the spray of etching solution. CONSTITUTION: A fixing part fixes at least one substrate. A first nozzle part(100) is formed on the top of the substrate. The nozzle part passes away the etchant along the surface of the substrate. A second nozzle part(200) sprays the etchant in the side of the substrate through a nozzle(210). The first nozzle part comprises a storing part storing the etchant injected from the outside and a guide part. The guide part guides the etchant in a vertical upper direction of the substrate.