baber/WOPTO huggingface dataset:
Patent KR-20110035659-A (KR)
Title: Load shedding method and apparatus
Inventor: SHIN JEONG HOON
IPC: H02H3/24
Filed: 2009-09-30
Abstract: PURPOSE: A load shedding method and an apparatus for the same are provided to prevent a broad area power blackout by minimizing a counter effect of an accident. CONSTITUTION: A bus lines selection part(110) selects a first object bus lines through the voltage sensitivity analysis using the correlation between a reactive power and a voltage. A monitoring part(120) generates a block activation signal and outputs the signal to a load shedding part(130). The load shedding part computes shedding amount by the step. The load shedding part comprises a first shedding amount calculation unit, a second shedding amount calculation unit, and a shedding unit.
Patent KR-20110036284-A (KR)
Title: Operating method of compact cogeneration system
Inventor: MIN TAE SIK
IPC: F24D18/00
Filed: 2009-10-01
Abstract: PURPOSE: A method for operating a compact cogeneration system is provided to use heat collected from a cogeneration system for heating and hot water by connecting the cogeneration system and a heat medium path. CONSTITUTION: A method for operating a compact cogeneration system is as follows. A cogeneration system(100) is operated in order to collect waste heat occurred when electricity is generated. The cogeneration system has a heat exchanger(110). Heat media, supplied from the cogeneration system, pass through a boiler(200). The boiler is connected to the heat exchanger. The heat media are stored in a heat medium storage tank(300). The heat media, stored in the heat medium storage tank, is controlled to be circulated to the heat exchanger of the cogeneration system.
Patent KR-20100051022-A (KR)
Title: Hils system
Inventor: BANG JOON HAK
IPC: B60R16/02
Filed: 2009-10-13
Abstract: PURPOSE: A hardware-in-the-loop simulation system is provided to effectively maintain, repair, and manage ECUs(Electronic Control Units) by efficiently enabling the performance test and feedback of test result of electronic devices. CONSTITUTION: A hardware-in-the-loop simulation system comprises multiple hardware modules(10,20,30,40,50,60) and a plurality of ECUs(110,120,130,140,150,160). Multiple hardware modules are installed inside the vehicle. The multiple ECUs control the multiple hardware modules. All ECUs are loaded to one hardware module among multiple hardware modules.
Patent KR-20110041904-A (KR)
Title: Swing device of hybrid excavator
Inventor: LEE JONG IN
IPC: E02F9/12
Filed: 2009-10-16
Abstract: PURPOSE: A swing device for a hybrid excavator having a disk is provided to reduce fuel consumption by a disk which holds and releases a rotary shaft of a permanent magnet motor by the magnetic field of an electromagnetic core. CONSTITUTION: A swing device for a hybrid excavator having a disk comprises a gear unit(200) and a drive unit(300). The drive unit transmits driving force to the gear unit in order to rotate the hybrid excavator leftward or rightward or stop the hybrid excavator. The drive unit comprises a permanent magnet motor(310) and a rotation brake(320). A front rotary shaft(311) of the permanent magnet motor connects to the permanent magnet in order to transmit torque. The rotary shaft is expanded. The rotation brake comprises an electromagnetic core(321) and a disc. The rotary shaft expanded rearward is inserted into the center of the electromagnetic core. The coil is wound in the electromagnetic core. The disc is installed between the electromagnetic core and the rotary shaft.
Patent KR-20110042823-A (KR)
Title: Heating device using solar heat
Inventor: PARK JONG CHI
IPC: F24S23/00
Filed: 2009-10-20
Abstract: PURPOSE: A heating device using solar heat is provided to rapidly heat the water in a water tube by collecting and irradiating sunlight to the water tube through a convex lens and a concave reflector. CONSTITUTION: A heating device using solar heat comprises a frame(20), a water tube(30), a light collecting panel(40), a concave reflector(50), and a swivel unit(60). The water tube is arranged at an angle on the frame and has an internal flow channel which water passes through. The light collecting panel is connected to the frame to be located in the front of the water tube and has a plurality of convex lenses(42) for collecting the sunlight to heat the water tube. The concave reflector is connected to the frame to be located behind the water tube and reflects the sunlight to heat the water tube. The swivel unit is located under the frame to automatically rotate the frame according to location changes of the sun.
Patent KR-20110044417-A (KR)
Title: Method and apparatus for measuring transmittance
Inventor: CHO WOO SEOK
IPC: G01N33/38
Filed: 2009-10-23
Abstract: PURPOSE: Method and apparatus for measuring transmittance are provided to measure the transmittance of a ceramic sample by sensing vacuum change according to the transmitting of gas through the ceramic sample. CONSTITUTION: A method for measuring transmittance comprises next steps. A cap is formed on the edge of a ceramic sample using epoxy resin. The ceramic sample is arranged between a high-pressure chamber and a vacuum chamber, which are arranged so that the openings of the chambers face each other. One or more of the chambers move. The openings of the chambers make tight contact with both sides of the cap of the ceramic sample. An airtight state is formed for the chambers. Gas is supplied to the high-pressure chamber so that a predetermined level of high pressure is made. Gas is pumped so that a predetermined level of vacuum state is made.
Patent KR-20110047034-A (KR)
Title: Apparatus for removing water of belt conveyor
IPC: B65G23/08
Filed: 2009-10-29
Abstract: PURPOSE: A water removal apparatus for a belt conveyor is provided to prevent damage to a belt conveyor caused by the freezing of water and contamination caused by overflow of conveyed matters. CONSTITUTION: A water removal apparatus for a belt conveyor comprises a frame part(10) which is installed on both sides of a belt, a rotating part(20) which is installed in the frame part and rotates in contact with the belt, a transfer part(30) which is connected to the rotating part through a power transmission member and rotates buckets for removing water from the belt, and a lifting part(60) which supports and vertically moves the frame part using a hydraulic cylinder(62).
Patent KR-20100051553-A (KR)
Title: Pet image detection system and method for controlling operation thereof
Inventor: KURAHASHI HIDEKAZU
IPC: G06T7/40
Filed: 2009-11-05
Abstract: PURPOSE: A pet image detection system and a conduct control method thereof are provided to find a pet image simply by detecting the pet image related to an identified person among object images. CONSTITUTION: If a figure of an object image is identified in an individual identification unit(4), an identified name data is inputted to an individual information acquisition unit(5). A face detection unit(7) detects a face image among object images through feature data corresponding to pet information of a face prior control unit(6). In order that a frame is marked on the face image of the detected pet, a display control unit(8) indicates the object image in a display screen with control of a display device(9).
Patent KR-20110049469-A (KR)
Title: The working bogie
Inventor: KIM HYUN JU
IPC: F16L55/30
Filed: 2009-11-04
Abstract: PURPOSE: A working bogie is provided to enable attachments such as a shock absorber to contact an inner wall despite an unbalance due to stuck foreign materials on the inner wall of a conduit. CONSTITUTION: A working bogie comprises a detaching/attaching device(201). The detaching/attaching device is installed inside a conduit(10). The detaching/attaching device is installed along the outer circumference of a body(200). The detaching/attaching device is supported by upper, middle, and lower support bars. The upper, middle, and lower support bars move up and down by the operation of a screw. The detaching/attaching device moves along the inner surface of the conduit through a moving device(206).
Patent KR-20110050960-A (KR)
Title: A particle attaching unit
Inventor: HAN JAE KIL
IPC: B01J19/32
Filed: 2009-11-09
Abstract: PURPOSE: A particle attaching apparatus is provided to selectively attach or detach a plurality of cylinder shaped nets to the apparatus according to particle size. CONSTITUTION: A plurality of cylinder shaped nets(200) is arranged in a reaction container(300) and is capable of rotating. A main heater(400) surrounds the reaction container with the cylinder shaped nets. The cylinder shaped nets rotate at 20 to 300 rpm. An auxiliary heater(500) is additionally arranged on the lower side of the reaction container. The heating temperature of the main heater is between 500 and 1500 degrees Celsius. The heating temperature of the auxiliary heater is between 400 and 800 degrees Celsius. A sprayer(600) is additionally arranged to spray particles containing liquid to the inner side of the cylinder shaped nets.
Patent KR-20110052804-A (KR)
Title: Personal teaching materials and system for generating additional infromation of the materials
Inventor: RYU SEUNG HOON
IPC: G09B11/10
Filed: 2009-11-13
Abstract: PURPOSE: Personal teaching materials and system for providing correction information are provided to collect additional information online based on the content of a published book and bind the collected additional information as a part of a teaching material, thereby making a teaching material based on the taste of a person. CONSTITUTION: Inner sheets on which printed information is printed are bound. An inner adhesive sheet which is coated or partially coated is inserted into a personal teaching material. A transparent adhesive sheet can be attached/detached to/from at least one side of the inner adhesive sheet.
Patent KR-20110054377-A (KR)
Title: Niacine or niacinamide substituted ascorbic acid derivatives and process for their preparation
Inventor: KIM SEUNG IL
IPC: C07D307/36
Filed: 2009-11-17
Abstract: PURPOSE: An ascorbic acid derivative in which niacinamide or niacine is introduced and a method for preparing the same are provided to enhance organic solvent solubility and efficiency. CONSTITUTION: A 3-O-substituted ascorbic acid derivative is denoted by chemical formula 1. A method for preparing the 3-O-substituted ascorbic acid derivative of chemical formula 1 comprises: a step of reacting 5,6-alkylidene ascorbic acid derivative with an acid derivative of chemical formula 2 in an organic solvent; and a step of deprotecting under the presence of carbodiimide of chemical formula 4. The organic solvent is amides, sulfoxides, alcohols, ethers, ketones, halogenated hydrocarbons, or fatty acid organic acid.
Patent KR-20110056990-A (KR)
Title: Pump of waist backing system for seat
Inventor: LEE JIN WOO
IPC: B60N2/42
Filed: 2009-11-23
Abstract: PURPOSE: A pump of a waist support system for a seat is provided to suck and pump air in a closed state since a component operating in pumping is installed in a closed space. CONSTITUTION: A pump of a waist support system for a seat comprises a cover(61), a case(63), a pumping member, a coupling bolt(69) and an air guider. The cover comprises an air supply unit(61a), which is connected to a valve switch and supplies compressed air to an airbag. One side of the case is shielded by the cover and thus the case comprises a closed space. The pumping member pumps air in the case and the cover by the switching of the valve switch to supply compressed air to the air supply unit of the cover. The coupling bolt successively passes through the cover and a diaphragm, is screwed to the case and couples the case to the cover to have a closed state. The air guider air from the air intake hole(63a) of the case to an air chamber(AC).
Patent KR-20110061685-A (KR)
Title: Capacitance touch panel and method for manufacturing the same
Inventor: NAH HYUN MIN
IPC: G06F3/044
Filed: 2009-12-02
Abstract: PURPOSE: A capacitance touch panel and a method for manufacturing the same are provided to disable a user to see the transparent electrode by reducing the reflection ratio between a transparent electrode and a substrate. CONSTITUTION: A transparent electrode(300) is formed on some part of a substrate. A window sheet(400) is formed on the top part of the transparent electrode. An adjusting layer(500) is formed on the lower part of the window sheet into a uniform thickness. The adjusting layer has a different reflection ratio with the transparent electrode. An undercoat layer(200) is formed between the substrate and the transparent electrode. The undercoat layer has the reflection ration between that of the substrate and the transparent electrode.
Patent KR-20110067276-A (KR)
Title: Korean language analyzing apparatus
Inventor: KIM CHANG HYUN
IPC: G06F17/30
Filed: 2009-12-14
Abstract: PURPOSE: A Korean language analyzing apparatus is provided to improve the efficiency of analyzing a noun phrase structure by determining noun phrase analysis candidates on the basis of a noun vocabulary pattern and a verb phrase pattern. CONSTITUTION: The inflected word expression/vocabulary pattern building block [verb phrase/vocabulary pattern building block](102) uses the sentences of the analysis object domain. The inflected word expression pattern and vocabulary pattern are away driven. A verb phrase/vocabulary pattern building block builds verb phrase patterns and vocabulary patterns using the sentences in a domain to be analyzed. An analysis candidate generating block(104) generates noun phrase analysis candidates by searching for a noun that can be a declinable word from the noun phrase sentence to be analyzed. A priority determining block(108) produces a preference from the established vocabulary patterns and determines the priority of the noun phrase analysis candidates. An analysis candidate selecting block(110) determines on noun phrase analysis candidate in consideration of the preference and inter-noun restriction.
Patent KR-20110075618-A (KR)
Title: Injectable porous microparticle filler system
Inventor: LEE JIN HO
IPC: A61K47/36
Filed: 2009-12-28
Abstract: PURPOSE: A porous fine particle filler system is provided to uniformly disperse fine particles in polymer gel and to stably maintain volume. CONSTITUTION: An injection agent contains biodegradable polymer fine particles and a temperature sensitive phase transition biocompatible polymer solution. The biodegradable polymer fine particle is porous particles. The temperature sensitive phase transition biocompatible polymer solution is a polyethylene oxide(PEO)-polypropylene oxide(PPO) copolymer, a polyethylene oxide(PEO)-polylactic acid(PLA) copolymer, or a polyethylene oxide(PEO)-polyglycolic lactic acid(PLC) copolymer. The solution contains alginic acid, hyaluronic acid, carboxymethyl cellulose, dextran, collagen, gelatin, or elastin.
Patent KR-20100129124-A (KR)
Title: User interface apparatus and method for an electronic device touchscreen
Inventor: FRATTI ROGER A
IPC: G06F3/048
Filed: 2009-12-30
Abstract: PURPOSE: An user interface apparatus and a method for an electronic device touch screen are provided to record the alphanumeric information and other final user information through a touch screen into an electronic device. CONSTITUTION: A display unit(12) comprises a touch screen(14). The display unit detects the presence of the final user object close to one of the touch screen locations. The display unit detects a contact of the final user object among touch screen locations. A controller(16) creates the sound showing the touch screen location in response to the display unit detecting the presence of the final user object.
Patent KR-20110077358-A (KR)
Title: Method for detoxification of rhus verniciflua extract and nontoxic fermented extract of rhus verniciflua produced by using the method
Inventor: CHI YONG WOO
IPC: C12R1/86
Filed: 2009-12-30
Abstract: PURPOSE: A detoxification method of Rhus Verniciflua Stokes extract is provided to remove toxic ingredients of Rhus Verniciflua Stokes without side effects. CONSTITUTION: A detoxification method of Rhus Verniciflua Stokes extract is performed by inoculating Saccharomyces carlsbergensis to the Rhus Verniciflua Stokes extract and culturing the strain at 25-35°C for 48-72 hours. The Rhus Verniciflua Stokes extract is prepared by hot water extraction. The detoxified Rhus Verniciflua Stokes extract fermented is prepared in the form of a granule or powder.
Patent KR-20110077945-A (KR)
Title: Organic light emitting display device and driving method thereof
Inventor: KIM HAK SU
IPC: G09G3/30
Filed: 2009-12-30
Abstract: PURPOSE: An organic electroluminescent display device and a driving method thereof are provided to prevent reduction of driving currents due to a threshold voltage shift, thereby increasing display quality. CONSTITUTION: A data signal is stored in a storage capacitor by a data voltage in response to a scan signal of a switching transistor(S1). A sensing circuit unit(SNP) stores the threshold voltage of a driving transistor in response to a supplied sensing signal in a capacitor. A driving transistor(DR) generates a driving current corresponding to the data voltage stored in the capacitor and the threshold voltage of the driving transistor.
Patent KR-20110079305-A (KR)
Title: Laterally diffused metal oxide semiconductor device
Inventor: MOON JU HYOUNG
IPC: H01L21/336
Filed: 2009-12-31
Abstract: PURPOSE: An LDMOS device is provided to prevent an ion implanting domain from being formed on a dummy domain by making a width of a dummy pattern smaller than a resolution of a photoresist patterning device in case that an ion implanting process for forming a deep well is performed. CONSTITUTION: A deep well includes a dummy pattern for forming the deep well with a stable structure and a multiple finger type well structure. A width of the dummy pattern(d2) is made smaller than a resolution of a photoresist patterning device. A distance between the deep wells(d3) is the same as a distance between the dummy pattern and the deep well(d4).
Patent KR-20090034869-A (KR)
Title: Reduction gear
Inventor: NAKAMURA KOJI
IPC: F16H1/32
Filed: 2007-06-11
Abstract: An inner gearing planetary gear reduction gear whose length in the direction of the rotating axis is reduced. A crank member (22) is interposed between the through hole (58) of an external gear (20a) and the through hole (59) of an external gear (20b) and a support shaft (24). An eccentric disk part (25) fitted into the through hole (58) of the external gear (20a) and an eccentric disk part (27) fitted into the through hole (59) of the external gear (20b) are formed on the crank member (24). A bearing (26) is disposed between the support shaft (24) and the crank member (22) to support the crank member (22) rotatably around the support shaft (24). The length of the reduction gear in the direction of the rotating axis is reduced by reducing the length of the crank member (22) excluding the eccentric disk parts (25, 27).
Patent KR-20090031582-A (KR)
Title: Semiconductor device manufacturing method, semiconductor device manufacturing apparatus, computer program and storage medium
Inventor: KOJIMA YASUHIKO
IPC: H01L21/324
Filed: 2007-06-15
Abstract: A semiconductor device, which suppresses formation of an organic impurity layer and has excellent adhesiveness to a copper film and a metal to be a base, is manufactured. A substrate (wafer (W)) coated with a barrier metal layer (13) (base film) composed of a metal having a high oxidative tendency, such as titanium, is placed in a processing chamber. At the time of starting to supply water vapor or after that, a material gas composed of an organic compound of copper (for instance, Cu(hfac)TMVS) is supplied, and a copper film is formed on the surface of the barrier metal layer (13) whereupon the oxide layer (13a) is formed by the water vapor. Then, heat treatment is performed to the wafer (W), and the oxide layer (13a) is converted into an alloy layer (13b) of a metal and copper which constitute the barrier metal layer (13).
Patent KR-20090074206-A (KR)
Title: Method for evaluating semiconductor wafer
Inventor: OHTSUKI TSUYOSHI
IPC: H01L21/66
Filed: 2007-10-18
Abstract: Provided is a method for evaluating a semiconductor wafer. In the method, at least an oxide film is formed on the surface of the semiconductor wafer, windows are opened at two areas by partially removing the oxide film, a dopant of a conductivity type different from that of the semiconductor to be evaluated is diffused from the windows at the two areas, a PN junction is formed by forming diffusion regions in the semiconductor to be evaluated, a leak current is measured and/or DLTS measurement is performed between the two diffusion regions, and the semiconductor wafer is evaluated. Thus, the internal quality of the semiconductor wafer can be easily evaluated by employing the junction leak current measurement and the DLTS measurement. Specifically, a method for evaluating not only the insides of a PW and an EPW but also the inside of an SOI layer of an SOI wafer is provided.
Patent KR-20110008137-A (KR)
Inventor: UNTERREITMAYER REINHARD
IPC: H03K17/96
Filed: 2009-04-16
Abstract: 개선된 접근 탐지 기능을 제공하는 전기적 핸드-헬드 장치가 개시된다.  상기 핸드-헬드 장치는 표면 위에 위치할 수 있으며, 적어도 하나의 전달 전극, 적어도 하나의 수신 전극 및 상기 전달 전극과 상기 수신 전극 사이에 배치되는 적어도 하나의 보상 전극을 갖는다.  전달 전극과 보상 전극에는 소정의 주파수 및 소정의 진폭을 갖는 전기적 스위칭 신호가 공급될 수 있다.  보상 전극에서의 전기적 스위칭 신호는 전달 전극에서의 전기적 스위칭 신호에 대해 위상 지연되어 있다.  전달 전극과 보상 전극에서 방출되는 교류 전기장들은 수신 전극에서 핸드-헬드 장치로 손이 접근한다는 것을 나타내는 전류를 생성한다.  전달 전극과 수신 전극은, 전달 전극과 수신 전극 사이의 임피던스가 수신 전극에서 생성되는 전류가 소정 값 이하로 유지되도록 하는데 적합한 소정의 값을 초과하도록 구성된다.  
       
     핸드-헬드 장치, 접근 탐지
Patent KR-20090085068-A (KR)
Title: Shared space for communicating information
Inventor: SANCHEZ RUSSELL
IPC: G06F15/16
Filed: 2007-10-30
Abstract: Embodiments provide a shared space for communicating information. In an embodiment a number of users associated with a computing environment can use a shared space to communicate information with one another. Each computing device of the computing environment can include a shared space application. The shared space application includes a number of interactive tools that can be used to persist various communications between associated computing devices of a computing environment. ® KIPO & WIPO 2009
Patent KR-20090108702-A (KR)
Title: Hinged fitting
IPC: B60N2/90
Filed: 2007-05-02
Abstract: The invention relates to a hinged fitting for vehicle seats, having a fixed fitting part and a pivotable fitting part which are pivotably connected to each other about a swivel axis (2). The swivel movement of the pivotable component can be blocked in a stepless manner by a blocking device. A first blocking element (4) is connected in a nonrotatable manner to the fixed fitting part, and a second blocking element (5) is connected in a nonrotatable manner to the pivotable fitting part. Thereby the blocking elements which are positioned opposite each other coaxially to the swivel axis (2) can be coupled and decoupled to and from each other in a nonrotable manner by means of an actuating unit.
Patent KR-20090110383-A (KR)
Title: Vented mascara wiper
IPC: A45D34/04
Filed: 2006-02-17
Abstract: The present invention is a vented wiper for a mascara bottle or other packaging. During filling of a container, the vented wiper allows air to vent from the mascara container other than through the interior of the wiper. The present invention also encompasses modified filling methods for containers that have wipers.
Patent KR-20090115760-A (KR)
Title: Method for absorbing vapours and gasses from pressure vessels
Inventor: GRODAL EVERT
IPC: F17C13/00
Filed: 2002-10-31
Abstract: The invention relates to a process for absorbing vapours and gasses by controlling overpressure in storage tanks (15) during filling, transport and storing of fluids in liquid form. The process includes leading of gass down to the bottom of the tank (15), where a major part of the gas being absorbed in the tank′s own liquid in an absorption device (18) or optionally that the liquid are being supplied from an external source.