baber/WOPTO huggingface dataset:
Patent KR-20080108498-A (KR)
Title: Semiconductor fabrication process using etch stop layer to optimize formation of source/drain stressor
Inventor: ZHANG DA
IPC: H01L21/336
Filed: 2007-02-22
Abstract: A semiconductor fabrication process includes forming an etch stop layer (ESL) (109) overlying a buried oxide (BOX) layer (102) and an active semiconductor layer (105) overlying the ESL. A gate electrode (112) is formed overlying the active semiconductor layer. Source/drain regions of the active semiconductor layer are etched to expose the ESL. Source/drain stressors (130) are formed on the ESL where the source/drain stressors strain the transistor channel (115). Forming the ESL may include epitaxially growing a silicon germanium ESL having a thickness of approximately 30 nm or less. Preferably a ratio of the active semiconductor layer etch rate to the ESL etch rate exceeds 10:1. A wet etch using a solution of NH4OH:H2O heated to a temperature of approximately 75 C may be used to etch the source/drain regions. The ESL may be silicon germanium having a first percentage of germanium. The source/drain stressors may be silicon germanium having a second percentage of germanium for P-type transistors, and they may be silicon carbon for N-type transistors. ® KIPO & WIPO 2009
Patent KR-20080108520-A (KR)
Title: Modified release formulations containing drug - ion exchange resin complexes
Inventor: MEHTA KETAN
IPC: A61K9/10
Filed: 2007-03-15
Abstract: A coated drug-ion exchange resin complex comprising a core composed of a drug complexed with a pharmaceutically acceptable ion-exchange resin is provided. The drug-ion exchange resin complex is in admixture with a release retardant. The coating contains a polyvinyl acetate polymer and a plasticizer. Methods of making and products containing this coated complex are described. ® KIPO & WIPO 2009
Patent KR-20080110853-A (KR)
Title: Inkjet ink composition
Inventor: SCHMID CHRISTIAN
IPC: C09D11/00
Filed: 2007-03-21
Abstract: An inkjet ink composition includes a polyurethane material having a weight-average molecular weight ranging from about 50,000 to about 500,000. The polyurethane material is present in an effective amount ranging from about 0.2 wt.% to about 5 wt.%. The composition also includes a solvent present in an effective amount ranging from about 5 wt.% to about 20 wt.%, and an anionic surfactant present in an effective amount ranging from about 0.01 wt.% to about 3 wt.%. The inkjet ink composition is adapted to exhibit enhanced decap. ® KIPO & WIPO 2009
Patent KR-20090021274-A (KR)
Title: A method for installing blades and wind wheel of vertical axis wind power generator
Inventor: YAN QIANG
IPC: F03D11/04
Filed: 2007-06-25
Abstract: A method for installing blades and a wind wheel of vertical axis wind power generator is disclosed, wherein support limbs (21,22) connect with vertical axis (1), a wind wheel consists of a plurality of blades installed at blade support limbs (21,22), an aerofoil of the blade is dissymmetrical aerofoil with camber, the blade is mounted in the manner that its convex surface (31) faces vertical axis (1), characterized in that a ratio of rotation radius of the wind wheel to chord length of the blade is in the range of 1.8~4.
Patent KR-20090014303-A (KR)
Title: Method of forming an external electrode fluorescent lamp, thick film electrode compositions used therein and lamps and lcd devices formed thereof
Inventor: SKUTSKY JOEL
IPC: H01J61/44
Filed: 2007-05-24
Abstract: This invention relates to method(s) of fabricating electrodes of an external electrode fluorescence lamp (EEFL) for use in thin film transistor-liquid crystal display (TFT-LCD) applications. Also disclosed is a structure with electrodes for external electrode fluorescence lamps used in TFT-LCD backlight units.
Patent KR-20100081395-A (KR)
Title: Subsidiary implement for helping sitting and standing up
Inventor: PARK SHIN SUK
IPC: A47K17/02
Filed: 2009-01-06
Abstract: PURPOSE: A supporting device for helping a user to take a seat and stand is provided to enable the user to conveniently go the toilet while seating on a supporting part of a toilet by supporting the thigh of the user using a leg support which is included in a pair of leg frames. CONSTITUTION: A supporting device for helping a user to take a seat and stand comprises: a pair of first posts(10); a driving motor which is installed in the first post; a pair of leg frames(30) having a front end which is connected to the rotary shaft of the driving motor; a pair of second posts(40) supporting the rear end of the leg frame; a back support frame(50) having the lower end which is connected to the rear end of the leg frame through a hinge unit(52); and an operation unit moving up and down the left frame, the back support frame, and an arm frame.
Patent KR-20100091503-A (KR)
Title: 디지털 무전기 모듈을 이용하는 휴대 단말기 및 이의 제어 방법
Inventor: KIM YONG MIN
IPC: H04B1/40
Filed: 2009-02-10
Abstract: 본 발명은 디지털 무전기 모듈을 이용하는 휴대 단말기 및 이의 제어 방법에 관한 것이다.  
     이러한 본 발명은 무선주파수부와 디지털 무전기 모듈을 포함하는 휴대 단말기에 있어서, 디지털 무전기 모듈을 통하여 송수신되는 신호를 무선주파수부 지원을 위하여 배치된 신호 처리 유닛으로 신호 처리하며, 디지털 무전기 모듈과 디지털 신호 송수신을 위하여 직렬 통신 방식을 채택하는 구성을 개시한다. 
       
     무전기 모듈, 디지털 무전기, 휴대 단말기
Patent KR-20090088320-A (KR)
Title: Manufacturing method of optical waveguide and resin composition for optical waveguide used therefor
Inventor: HIKITA TAKAMI
IPC: G02B6/13
Filed: 2009-02-12
Abstract: A manufacturing method of an optical waveguide and a resin composition for the optical waveguide used therefore are provided to obtain excellent internal flexuosity by forming a core with a resin composition containing the epoxy compound. In a manufacturing method of an optical waveguide and a resin composition for the optical waveguide used therefore, an under clad layer(2a) is formed on a substrate(1). The core layer consisting of a resin composition is formed on the under clad layer. An over-clad material layer(2b') is formed on the core layer, and a dicing saw comprises a blade for cutting. A core unit is formed between concave parts(5), and the over-clad layer coats the over-clad material layer on the core unit.
Patent KR-20090092245-A (KR)
Title: Method of regulating a phosphorylated protein-mediated intracellular signal transduction using an antibody specifically binding to the phosphorylated protein
Inventor: RHEE SUE GOO
IPC: C12N15/63
Filed: 2009-02-25
Abstract: A method for regulating intracellular signaling by a phosphorylated protein using an antibody is provided to control molecular interaction prevent and treat intracellular signaling-related diseases such as prostate cancer, lung cancer, and breast cancer. An intracellular signaling is controlled by a phosphorylated protein expressing antibody which specifically binds with the phosphorylated protein in a cell. The antibody regulates the interaction of molecule containing amino acid residue of phosphorylated protein. The phosphorylated protein is phosphorylated STAT3 (signal transducers and activators of transcription 3), pPLC-gamma (para phospholipase C gamma) and phosphorylated Akt.
Patent KR-20100101238-A (KR)
Title: Microwave oven
Inventor: NOH KAP CHUL
IPC: F24C7/00
Filed: 2009-03-09
Abstract: PURPOSE: A microwave oven is provided to prevent the opening of a door by reducing the pressure of inside cooking space using a binding part when the pressure increases over a fixed level. CONSTITUTION: A microwave oven comprises a main body, a door, an exhaust hole(122) and a binding part(300). The main body has the cavity and the electric equipment chamber. The door is installed at the main body and selectively opens and closes the cavity. The exhaust hole supplies an air path by punching one side of the cavity. The binding part selectively controls the door by moving one end using exhausted air from the exhaust hole. The binding part comprises a housing(320) and an elastic member(360). The housing is fixed to the exterior of the cavity in order to cover up the exhaust hole.
Patent KR-20100102363-A (KR)
Title: Method and system for service registration at ip multimedia subsystem
Inventor: LEE JONG HYO
IPC: G06F17/00
Filed: 2009-03-11
Abstract: PURPOSE: A method and a system for registering a service in an IP multimedia sub system are provided to actively register the third service through a registration proxy server without generating an initial filter reference for the third party services which are not saved in a user profile. CONSTITUTION: A terminal(170) generates a registration request message including the third party application server address list. The terminal transmits the registration request message by an S-CSCF(Serving Call Session Control Function)(130). The S-CSCF compares the registration request message with iFC(Initial Filter Criteria) of an HSS(Home Subscriber Server)(140). A registration proxy server extracts the third party application server address list by parsing of the registration request message of the S-CSCF. The registration proxy server transmits the registration request message to the third party application server(160).
Patent KR-20100107617-A (KR)
Title: Phase-changeable memory device and method of manufacturing the same
Inventor: KANG DAE HWAN
IPC: H01L27/115
Filed: 2009-03-26
Abstract: PURPOSE: A phase-change memory device and a method for manufacturing the same are provided to prevent the contact between an epitaxial film and a nitride film by eliminating the nitride film pattern of an exposed element isolating film. CONSTITUTION: An element isolating film(124) buries a trench formed on the upper side of a substrate(100). An active region(125) is defined by the element isolating film. An interlayer insulating film pattern(135) includes an opening. The opening exposes the active region and the element isolating film. A spacer(140) is formed on the sidewall of the opening. A diode is formed in the opening. A phase-change material layer is in electrical connection with the diode.
Patent KR-20100108824-A (KR)
Title: Mobile vehicle navigation method and apparatus thereof
Inventor: JIN SEUNG HEE
IPC: G08G1/0969
Filed: 2009-03-30
Abstract: PURPOSE: A mobile vehicle navigation method and an apparatus thereof are provided to prevent vehicle accidents by informing the abnormal state of a certain vehicle. CONSTITUTION: A camera unit(409) takes a picture of a specific vehicle based on the current state of vehicles. A controller(407) recognizes vehicle identification from image of the specific vehicles. The controller outputs the vehicle identification and vehicle condition information. A communications unit(408) transmits the vehicle identification and vehicle condition information.
Patent KR-20100088505-A (KR)
Title: System and method for treating substrates
Inventor: KIM DONG HO
IPC: H01L21/027
Filed: 2009-03-31
Abstract: PURPOSE: A system and a method for processing substrates are provided to reduce a time for performing processes by eliminating a protective layer in a developing process and an ashing process without a protective elimination chamber. CONSTITUTION: A coating unit(3000) performs a coating process on a substrate(W). The coating unit includes a processing module which performs pre-set processes with respect to the substrate. A pre/post-exposure processing unit(4000) is connected with an exposure unit(9000) which performs an exposure process. A pre/post-exposure process is performed after the exposure process. A developing unit(5000) performs a developing process after the pre/post exposure process.
Patent KR-20100109665-A (KR)
Title: Discriminating apparatus and system for reformulated fuel
Inventor: LEE HO GUEN
IPC: G01D21/02
Filed: 2009-04-01
Abstract: PURPOSE: Apparatus for distinguishing irregular fuel is provided to determine real fuel and to quickly test irregular fuel by simple manipulation. CONSTITUTION: An apparatus for distinguishing irregular fuel comprises: an injection pipe(24) for injecting fuel through an inlet(22); a flow pipe(26) which is coupled to the other side of the inlet pipe and discharges fuel inside the injection pipe; a level sensor(30) for measuring the moment when a first standard level turns a second standard level; and a control operation unit(60) which receives measured signal from the level sensor and calculates time that is taken by turning from the first standard level to second standard level.
Patent KR-20100110574-A (KR)
Title: Roll type vinyl cutting apparatus and bag shaping apparatus with the cutting a pparatus
Inventor: LEE KWANG CHUN
IPC: B31B19/16
Filed: 2009-04-03
Abstract: PURPOSE: A cutting apparatus of a continuous feeding and a sack molding apparatus for discharging a division are provided to omit the task arranging the cloth according to the unit ream the division by changing the laminated location as the fixed times if the cloth is laminated. CONSTITUTION: A cutting apparatus(100) of a continuous feeding cloth includes a cutting unit(110) and a stacking unit(120). The cutting apparatus is cut by the elevation unit at a suspension point the cut out part is consecutively provided according to the transfer path. The elevation unit laminates the cloth which cuts while being connected elevation and the mounting portion laminates. The location of the cloth making rotation movement part is laminated. The controller controls the elevation point of time of the elevating mean and location shift point of time of the position change unit.
Patent KR-20100057475-A (KR)
Title: Filter assembly for vaccum cleaner
Inventor: JEON KYONG HUI
IPC: A47L9/12
Filed: 2009-04-07
Abstract: PURPOSE: A filter assembly for the vacuum cleaner is provided to seal a gap between an exhaust air grill and a filter member and between an exhaust air grill and a body of a vacuum cleaner by single gasket member. CONSTITUTION: A filter assembly(1) for the vacuum cleaner comprises: an exhaust grill(10) which is installed on an exhausting way of a main body; a filter member(30) which is installed to the exhaust air grille; and a gasket member(50) which is combined between the exhaust air grille and the filter member and comprises a sealing enhancement part(55) which seals between the exhaust air grill and the part of the main body which contacts to the exhaust air grill and comprises a wing part(55a) and an exhausting mounting groove(55b). The wing part is extended along the gasket member. The exhausting mounting groove is formed between the wing part and the gasket member and accepts the exhaust.
Patent KR-20100112920-A (KR)
Title: A steam generating device and a cooker comprising in the same
Inventor: YANG JAE KYUNG
IPC: A47J27/16
Filed: 2009-04-10
Abstract: PURPOSE: A steam generating device and a cooker comprising in the same are provided to expand a kitchen by accommodating a conventional feed tank into the kitchen. CONSTITUTION: A steam generating device and a cooker comprising in the same includes a steam supply unit, a water feed tank(23), a connection pipe, and a pump. The steam supply unit supplies steam to kitchen. The feed tank store water supplied to the steam supply unit and is accommodated into the kitchen. The connection pipe guides the water stored in the feed tank. The pump forcedly flows the stored water to the steam supply unit.
Patent KR-20100114154-A (KR)
Title: A boundary stone
Inventor: LEE YUN KEUN
IPC: E01C11/22
Filed: 2009-04-15
Abstract: PURPOSE: A curb using photoluminescent sheets is provided to enable the boundary of lanes to be recognized easily in the night time. CONSTITUTION: A curb(100) comprises a groove, a plate(120), frames(130), and photoluminescent sheets(140). The groove is formed in the road side of the curb. The plate is attached to the groove. The frame with multiple faces is attached to the plate in order not to protrude from the curb. The photoluminescent sheets are attached to the faces of the frame, respectively.
Patent KR-20100118896-A (KR)
Title: Method and apparatus for providing information of objects in contents and contents based on the object
Inventor: KANG HYUN JUNG
IPC: H04N7/08
Filed: 2009-04-29
Abstract: PURPOSE: A method and an apparatus for offering the application contents of object information within contents about an object are provided to supply an application service to a user and download background music according to the form of the object within the contents. CONSTITUTION: A system(100) offering an application contents includes contents edit authoring tool(110), a contents broadcasting server(120), an object information management server(130) and a user terminal(140). The contents edit authoring tool selects the object through the pre-process. The contents edit authoring tool generates the object information file by connecting information about the object and the idea.
Patent KR-20100119620-A (KR)
Title: Organic electro-luminescence display device having touch sensor and method for fabricating thereof
Inventor: LEE JAE DO
IPC: H01L51/52
Filed: 2009-05-01
Abstract: PURPOSE: An organic electro-luminescence display device having a touch sensor and a method for fabricating thereof are provided to reduce manufacturing costs and time by manufacturing an additional touch panel and attaching it the cap of an organic EL display device. CONSTITUTION: A thin-film transistor array part(15) is formed on a base substrate. An organic electric field light array unit(20) is arranged on the thin-film transistor array part. The organic electric field light array unit has organic luminous cells in matrix. First sensor patterns(54) are arranged on the bottom of the substrate.
Patent KR-20100123312-A (KR)
Title: Apparatus for separating contaminant from contaminated soil and purifying contaminated soil
Inventor: LEE SUNG CHUEL
IPC: B09C1/02
Filed: 2009-05-15
Abstract: PURPOSE: An apparatus for separating a contaminant from contaminated soil and purifying the contaminated soil are provided to wash contaminated soil by spraying washing air and washing water, thereby increasing washing efficiency. CONSTITUTION: An inlet(11) is placed in an upper side of a processing chamber(10). An outlet(12) is placed in a lower side of the inlet. A contaminated soil transfer path(13) is vertically placed between the inlet and the outlet. The contaminated soil drops toward the outlet. A plurality of separation medium injection nozzles(20) sprays at least one of washing air or washing water to the dropping contaminated soil. The contaminated soil is collected in a collecting space(14) of the processing chamber.
Patent KR-20100123948-A (KR)
Title: Manufacturing method of mulberry and bokbunja rice wines
Inventor: JUNG WAN DUK
IPC: C12G3/02
Filed: 2009-05-18
Abstract: PURPOSE: A method for manufacturing mulberry and Bokbunja rice wines is provided to enhance anti-cancer efficiency and to easily remove active oxygen from the human body. CONSTITUTION: A method for manufacturing mulberry and Bokbunja rice wines comprises: a step of washing unpolished rice, whole barley, whole wheat, and whole corn and mixing; a step of steaming 20 weight parts of wheat barley, 20 weight parts of whole wheat, and 20 weight parts of whole corn based on 100 weight parts of barley to prepare hard-boiled rice; a step of mixing 60 weight parts of fermentation starter and 200 weight parts of water based on 100 weight parts of hard-boiled rice and fermenting the mixture at 24-26°C for 3-4 days; a step of mixing 3.0 weight parts of mulberry-crushed liquid, 3.0 weight parts of Bokbunja-crushed liquid and 3.0 weight parts of Cinnamomi Cortex extract based on 100 weight parts of the mixture; and a step of maturing the mixture at 4-5°C for 3-4 days.
Patent KR-20100124589-A (KR)
Title: Mobile terminal and method for processing process thereof
Inventor: CHOI MUN SEOK
IPC: H04M1/72484
Filed: 2009-05-19
Abstract: PURPOSE: A mobile terminal and a method for processing a processor thereof are provided to execute a function without building database even though the function requires database building. CONSTITUTION: A first controller(180) controls overall operation of a terminal. A second controller(185) builds database of multimedia contents under the first controller control in the back ground. A memory(165) stores the multimedia contents. If an interrupt generates in the second controller building database in the back ground, the first controller processes the interrupt. The first controller indicates an indicator informing the back ground processing of the second controller.
Patent KR-20100032287-A (KR)
Title: Apparatus for semiconductor device inspection, method for delay calibration and method for semiconductor device inspection
Inventor: CHEON GANG HYEOP
IPC: G01R31/3183
Filed: 2009-05-22
Abstract: PURPOSE: A method and a device for inspecting a semiconductor device and a delay control method are provided to efficiently inspect the high speed large capacity semiconductor device by synchronizing an operation start point of pattern generating units and generating a test pattern on a plurality of pattern generating units. CONSTITUTION: A pattern generating unit(210) generates a test pattern. A driver unit(220) inputs a signal according to the test pattern into a semiconductor device. A comparator(230) compares the signal outputted from the semiconductor device with an estimated pattern. A clock generating unit(240) generates an input clock of the signal inputted to the semiconductor device. A central processing unit(250) tests the semiconductor device.
Patent KR-20100126118-A (KR)
Title: Self-propelled car for detecting pipe route
Inventor: LIM CHANG GIL
IPC: H04N5/232
Filed: 2009-05-22
Abstract: PURPOSE: A self-propelled vehicle for detecting pipelines, capable of improving the reliability of a sensor value by horizontally maintaining the main body of the self-propelled vehicle based on a feedback signal, is provided to be controlled by separately controlling right and left wheels using two servo motors. CONSTITUTION: A self-propelled vehicle for detecting pipelines comprises a main body(100), a photographing unit(200), a pipe deformation measuring unit(300), a sensor block(190), and a controller. Left side and right side wheel driving units are installed inside the main body of the self-propelled vehicle. The left side and right side wheel driving units of the main body drive the left wheel and right wheels. The controller controls the left side and right side wheel driving parts based on the signal fed back from a posture measuring sensor.
Patent KR-20100128397-A (KR)
Title: Apparatus for sauce topping of freezing noodle and method thereof
Inventor: KO JAE MOON
IPC: A23L23/00
Filed: 2009-05-28
Abstract: PURPOSE: An apparatus for topping frozen noodles with sauce and a method thereof are provided to ensure a pleasing appearance and taste by topping frozen noodles with sauce inside a container. CONSTITUTION: An apparatus for topping frozen noodles with sauce comprises a container mounting portion(10), noodle transfer unit(20) which transfers noodles from the inside of the container to the side, and a source topping unit(30) which transfers the sauce to an empty space formed inside the container by a noodle transfer unit. The noodle transfer unit includes a first transfer block(21), an extension portion(23), and at least one pushing portion(25).
Patent KR-20100128617-A (KR)
Title: Mobile terminal
Inventor: MIN BYUNG MAN
IPC: H04B1/40
Filed: 2009-05-28
Abstract: PURPOSE: A mobile terminal is provided to variably control the output region of sound in correspondence to a structure or an operation state by including a film speaker attached to a display. CONSTITUTION: A film speaker(200) is attached to one side of a display and includes operation regions. A control unit activates the first and second regions among the operation regions by being connected to the film speaker. The one side is an output plane outputting the time information. The film speaker covers the outputs plane. The time information is outputted to the outside through the film speaker, and the first and second regions are differently operated in association with one of sound output, output speed, output sound and output continuity.