baber/WOPTO huggingface dataset:
Patent KR-20100054110-A (KR)
Title: Organic light emitting diode having low operating voltage and method for fabricating the same
Inventor: JANG JUN GI
IPC: H05B33/20
Filed: 2009-11-13
Abstract: PURPOSE: An organic light emitting diode having a low operating voltage and a method for fabricating the same are provided to implement an operation under low voltage by including a material having one HOMO energy level less than -4eV and two LIMO energy level less than -4eV. CONSTITUTION: An organic light-emitting device comprises a first electrode, a second electrode, and an organic matter layer having a light emitting layer interposed between the first electrode and the second electrode. The organic layer comprises a first hole implantation or a transfer layer, and a second hole implementation or a transfer layer. The first hole implantation or a transfer layer comprises a material in which the LUMO energy Level is -4eV or less. The second hole implementation or a transfer layer comprises a material in which the HOMO energy Level is -4 eV or less.
Patent KR-20110055051-A (KR)
Title: Cosmetic composition with low viscosity
Inventor: OH MI HYUN
IPC: A61K8/37
Filed: 2009-11-19
Abstract: PURPOSE: A cosmetic composition of low viscosity is provided to ensure excellent stability using glyceryl stearate citrate and glyceryl ester surfactant. CONSTITUTION: A cosmetic composition for low viscosity contains emulsifying agent glyceryl stearate citrate and glyceryl ester surfactant in a weight ratio of 1:0.5-1:1. The glyceryl ester surfactant contains PEG-100 stearate, or glyceryl stearate/PEG-100 stearate. The viscosity of the cosmetic composition is 1,000-3,000 cPs. The content of the emulsifying agent is 1.0-10.0 weight%.
Patent KR-20110055248-A (KR)
Title: Scanner motor
Inventor: OH SONGBON
IPC: H02K5/00
Filed: 2009-11-19
Abstract: PURPOSE: A scanner motor is provided to prevent the movement of a polygonal mirror due to a vibration and an impact. CONSTITUTION: An insertion hole is formed on the central part of a housing(20) to insert a shaft into the insertion hole. A polygonal mirror(30) is mounted on the housing. A penetration hole is formed on the central part of the polygonal mirror. The shaft penetrates the polygonal mirror through the penetration hole. A V shaped bending unit(42) is placed on the polygonal mirror to vertically and horizontally pressurize an upper edge of the inner circumference of the polygonal mirror.
Patent KR-20110057780-A (KR)
Title: Storage box locking system for vehicle
Inventor: KIM KYU WON
IPC: E05B83/30
Filed: 2009-11-25
Abstract: PURPOSE: A storage box locking system for a vehicle is provided to prevent a storage box from being opened even if external shock is applied to the storage box. CONSTITUTION: A storage box locking system for a vehicle comprises an operation unit(10), a pinion gear unit(20), a rack gear unit(30), and an auxiliary locking unit(50). A handle(11) is formed in one side of the operation unit, and a gear unit(12) is formed in the other side. The pinion gear unit is engaged with the gear unit and is rotated when the handle is operated. The rack gear unit is engaged with the pinion gear unit and fixes or releases a storage box. The auxiliary locking unit fixes or releases the storage box depending on the operation of the handle.
Patent KR-20110058174-A (KR)
Title: Cutoff antenna assembly for mobile communication device
Inventor: PARK SANG HYOUN
IPC: H01Q3/06
Filed: 2009-11-25
Abstract: PURPOSE: A cutoff antenna assembly for mobile communication is provided to improve communication quality by cutting off a signal except for a main signal through a cutoff member. CONSTITUTION: A movable unit(120) is combined with a support fixed to the wall of a building. An antenna(130) is combined with the movable unit to receive an electric wave and has a long rod shape. One side of a cutoff member(140) is open to receive the electric wave in a preset direction and has a square duct shape. A direction control unit rotates the movable unit for rotating the antenna and the cutoff member along an electric wave direction.
Patent KR-20110059006-A (KR)
Title: Ndir gas sensor
Inventor: MOON SUNG WOOK
IPC: G01N21/3504
Filed: 2009-11-27
Abstract: PURPOSE: An infrared ray gas sensor is provided to increase light detection efficiency and sensitivity in spite of small amount of intake gas. CONSTITUTION: An infrared ray gas sensor comprises an optical cavity, a reflective mirror, a bolometer sensor(104) and a light source lamp(111). The optical cavity is formed in cylindrical or polygon shape. The optical cavity forms one or more inlet for toxic gas. A reflective pattern is formed in the optical cavity in order to diffuse reflect, scatter and multiple-reflect light from a light source lamp. The reflective mirror is installed in one end side of the inside of the optical cavity. The bolometer sensor establishes in the other end side of the inside of the light hollow. The light source lamp is located around the location near the reflective mirror between a non-cooling type bolometer sensor and the reflective mirror.
Patent KR-20110060230-A (KR)
Title: Priming unit of pump
Inventor: OH DU MAN
IPC: F04D9/00
Filed: 2009-11-30
Abstract: PURPOSE: A device for automatically supplying priming water to a pump is provided to separate an inlet from an outlet by the 'T' shape of a pilot check valve and to prevent back flow by an inlet and a blocking sheet. CONSTITUTION: A device for automatically supplying priming water to a pump comprises a solenoid valve(11), an air ejector(12), a pilot check valve(20), a pressure switch(14), and a control box(13). Compressed air is supplied to the solenoid valve. The air ejector is connected to the solenoid valve to spray high-pressure air. The pilot check valve receives some compressed air from the solenoid valve. The pilot check valve is opened/closed depending on the receiving of the compressed air to transfer the fluid from the pump to the air ejector. The pressure switch is connected to the solenoid valve and the pump to control pressure. The control box makes the solenoid valve and the pressure switch operate.
Patent KR-20110061390-A (KR)
Title: Connector
Inventor: LEE BYUNG HYUN
IPC: F01M11/00
Filed: 2009-12-01
Abstract: PURPOSE: An integrated connector for an oil level switch and a crank shaft position sensor is provided to reduce costs by eliminating a connector for an oil level switch and to prevent oil leakage. CONSTITUTION: An integrated connector for an oil level switch and a crank shaft position sensor comprises a main wire and a connector(50). The main wire is installed in a ladder frame of an engine and supplies power to a crank shaft position sensor(35) and an oil level switch. The connector is connected to a power line. The power line is arranged inside a groove formed in one inner side of the ladder frame.
Patent KR-20100068193-A (KR)
Title: Performance inspection method for autonomous mobile apparatus, and performance inspection sheet therefor
Inventor: URUSHIDANI SHINZO
IPC: B25J13/08
Filed: 2009-12-02
Abstract: PURPOSE: A method for inspecting detection function in an autonomous mobile device and a sheet for inspecting detection function are provided to inspect multiple detecting units mounted in a self-controlling movement device in a narrow space. CONSTITUTION: A method for inspecting detection function in an autonomous mobile device comprises following steps. A self-controlling movement device(R) in a reference position(1) and a tag(T) face each other at fixed distance. The self-controlling movement device rotates in a home location and successively faces several directions.
Patent KR-20110065873-A (KR)
Title: Concentration liquid for cosmetics containing natural minerals and manufacturing method thereof
Inventor: JUNG DAE JUNE
IPC: A61K8/02
Filed: 2009-12-10
Abstract: PURPOSE: A cosmetic concentrate liquid containing mineral and a method for manufacturing the same are provided to improve physiologically active control function and to strengthen natural immunity. CONSTITUTION: A cosmetic concentrate liquid contains 30-40% of Na_2CO_3, 1-5% of K_2CO_3, 1-5% of B_4Na_2O-7·10H-2O, 5-15% of Na_2O·nSiO_2, 1-5% of ZnSO_4, 30-40% of H_2O, and 1-10% of one or more mineral among Si, Ca, Mg, K, Fe, Mn, Ti, Na, P, Zn, S, I, Mu, V, Cu, Co, Cr, and Sr. The mineral contains 0.03-0.05mg/L of Zn, 0.01-003mg/L of Cu, 0.5-1mg/L of Mg, 0.2-0.5mg/L of K, 0.3-0.5mg/L of Fe, 0.001-0.003mg/L of S and 0.02-0.1mg/L of vitamin A, C and D.
Patent KR-20110066611-A (KR)
Title: Apparatus and method for communicating data using authenticated wireless channel
Inventor: KIM DEOK JIN
IPC: H04W12/04
Filed: 2009-12-11
Abstract: PURPOSE: An apparatus and method for performing data communication using an authenticated wireless channel are provided to establish stable wireless channel by inserting a wireless communication device. CONSTITUTION: A controller(408) performs wireless interconnection with a first user device through an established wireless channel. The controller directly performs interconnection while being connected with a second user device. The controller controls data transmission between the first and the second user devices. A communication unit(406) performs data transceiving with the first and the second devices by the controller. A memory unit(410) stores a secret key which is shared by each devices.
Patent KR-20110072690-A (KR)
Title: Ice maker control method for refrigerator
Inventor: JEON YONG DEOK
IPC: F25C1/24
Filed: 2009-12-23
Abstract: PURPOSE: A control method of ice making machine for refrigerator is provided to minimize the driving energy of refrigerator since ambient temperature of refrigerator, water supply of ice making machine or active condition of the ice, and the operation state of refrigerator are comprehensively determined. CONSTITUTION: The control method of the ice making machine for refrigerator includes the steps of: deciding whether the temperature of the ice making machine is lower than -10°C(S110); judging whether generated ice is melted or not(S140); judging the active condition of the ice(S160); carrying out the ice making when the ice making temperature is determined comparing the temperature of room where the refrigerator is installed with the standard temperature of 23°C(S170,S180,S190,S200); and determining that the ice is used if water is supplied to the ice making machine or the ice is discharged.
Patent KR-20100080404-A (KR)
Title: A hybrid method for delivering "streaming" media within the home
Inventor: KNOWLSON KENNETH L
IPC: H04N21/442
Filed: 2009-12-24
Abstract: PURPOSE: A home network system and a hybrid streaming method and a product thereof are provided to directly reproduce the media as a picture quality with a TV without glitch, pause, and temporary stop when selecting a media through a home network. CONSTITUTION: A control device(114) has a storage unit accepting a multimedia items. The control device is combined to a plurality of rendering devices(116,120,124). The rendering devices is connected to each monitor(118,122,126) and has a storage unit. The storage unit comprises a divided cache. The divided cache caches a small amount part of multimedia item from the control device to at least one rendering device before a user selects the multimedia item.
Patent KR-20100080465-A (KR)
Title: Tft-lcd array substrate and method of manufacturing the same
Inventor: LIU XIANG
IPC: H01L29/786
Filed: 2009-12-30
Abstract: PURPOSE: A thin-film-transistor(TFT) liquid crystal display(LCD) array panel and a method for manufacturing the same are provided to reduce the thickness of a semiconductor layer by forming a barrier layer between the semiconductor layer and an ohmic contact layer. CONSTITUTION: A pixel region is defined by gate lines and data lines. Pixel electrode(7a) and thin TFTs are formed in the pixel region. A barrier layer pattern(5a) is formed between the semiconductor layer pattern(4a) and the ohmic contact layer pattern(6a) of the TFTs. The barrier layer pattern prevents the semiconductor layer pattern from being etched. The size of the barrier layer pattern is smaller than that of the semiconductor layer pattern. The semiconductor pattern and the ohmic contact layer pattern are formed on a gate insulating layer(3).
Patent KR-20110078519-A (KR)
Title: Method for controling access to resource by context-aware and server therefor
Inventor: CHOI EUI IN
IPC: H04L9/32
Filed: 2009-12-31
Abstract: PURPOSE: A resources access control method by using situation information and a resource access control server therefore are provided to automatically control an access of a resource by using user information and situation information of an around user on real-time. CONSTITUTION: An authentication service module(210) certifies the user by using an identifier of the user received from an ubiquitous sensor. An authority service module(220) decides an access authority by substituting a fixed access authority policy for basic information of the certificated user and the situation information that is collected by the ubiquitous senor. A situation knowledge stores(230) stores the basic information of the user, the access authority policy and information resource. An authority service module decides the access authority whenever a change generates in the situation information.
Patent KR-20090033476-A (KR)
Title: Coexistance device communication
Inventor: HIRSCH OLAF
IPC: H04W84/12
Filed: 2007-07-20
Abstract: The present invention provides a system and a method for transferring data between a Bluetooth device (BTD) and a wireless local area network (WLAN) device which uses packet traffic arbitration (PTA). The method of the present invention includes encoding data using a plurality of control lines between the BTD and WLAN, transmitting the data and acknowledging the data reception using the existing control lines. The method according to the present invention allows BTD and WLAN device to transmit additional scheduling information, schedule the medium access, and reduce the number of collisions between the two devices.
Patent KR-20090077896-A (KR)
Title: Dynamic component-tracking system and methods therefor
Inventor: HUANG CHUNG HO
IPC: H01L21/302
Filed: 2007-09-25
Abstract: A computer-implemented method for facilitating plasma processing tool component management across plurality of tools is provided. The method includes receiving first component data for first plurality of components, including identification and usage history, at first database associated with first tool. The method also includes receiving second component data for second plurality of components at second database associated with second tool, which is different from first tool. The method further includes synchronizing first and second component data with third database. The synchronizing includes synchronizing between third database and at least one of first and second database rules that govern usage of at least one component of first and second plurality of components. The third database is coupled to exchange data with plurality of tools. The method yet also includes obtaining information, using rules and usage history data about given component prior to performing one of replacement, analysis, and maintenance.
Patent KR-20090058009-A (KR)
Title: Crystal manufacturing
Inventor: ANTTILA OLLI
IPC: C30B15/22
Filed: 2007-08-31
Abstract: An implementation of a Czochralski-type crystal growth has been shown and embodied. More particularly, a furnace with suitable insulation and flow arrangement is shown to improve the cost-efficiency of production of crystals. That is achieved by the shown new hot-zone structure, gas flows and the growth process which can decrease the power consumption, increase the lifetime of hot-zone parts and improve the productivity, e.g., by giving means for opening the hot-zone and easily adapting the hot-zone to a new crystal diameter.
Patent KR-20090052891-A (KR)
Inventor: LACHOWICZ AGATA
IPC: H05K3/42
Filed: 2007-09-07
Abstract: 본 방법은 구리 이온 급원을 포함하고 약 0.5 내지 약 3.5 사이의 pH를 보유하는 전해 조성물에 기판을 침지시키는 단계 및 외부 전자 공급원을 적용해서 전기 전도성 중합체 위에 구리를 전해 전착시키는 단계를 포함하고, 기판 표면을 전해 도금 구리 금속화로 금속배선시키기 위해 제공된다. 또 다른 측면에서, 유전체 기판 표면에 전기 전도성 중합체를 형성하기 위한 전구체 및 적어도 약 0.1 g/L의 초기 Mn(Ⅱ) 이온 농도를 제공하기에 충분한 양의 Mn(Ⅱ) 이온 급원을 포함하는 촉매 조성물에 기판을 침지시키는 단계 및 상기 전기 전도성 중합체 위에 구리를 전해 전착시키는 단계를 포함하는 전해 도금 구리 금속화로 유전체 기판 표면을 금속배선하는 방법이 제공된다.  
     구리도금, 전기 전도성 중합체, 전해 조성물
Patent KR-20090081396-A (KR)
Title: Formation of high quality dielectric films of silicon dioxide for sti: usage of different siloxane-based precursors for harp ii - remote plasma enhanced deposition processes
Inventor: MALLICK ABHIJIT BASU
IPC: C23C16/40
Filed: 2007-10-11
Abstract: Methods of depositing a dielectric layer in a gap formed on a substrate are described. The methods include introducing an organo-silicon precursor and an oxygen precursor to a deposition chamber. The organo-silicon precursor has a C:Si atom ratio of less than 8, and the oxygen precursor comprises atomic oxygen that is generated outside the deposition chamber. The precursors are reacted to form the dielectric layer in the gap. Methods of filling gaps with dielectric materials are also described. These methods include providing an organo-silicon precursor having a C:Si atom ratio of less than 8 and an oxygen precursor, and generating a plasma from the precursors to deposit a first portion of the dielectric material in the gap. The dielectric material may be etched, and a second portion of dielectric material may be formed in the gap. The first and second portions of the dielectric material may be annealed.
Patent KR-20090085647-A (KR)
Title: Method to remove circuit patterns from a wafer
Inventor: CODDING STEVEN R
IPC: H01L21/302
Filed: 2007-12-12
Abstract: A method holds a wafer 206 that contains patterned structures using a particle blasting tool 200. Next, the method directs particles at the patterned structures, such that the particles contact the patterned structures with a predetermined velocity and remove the patterned structures. This process of directing the particles at wafer 206 is controlled to stop directing the particles when substantially all of the patterned structures are removed from the wafer 206. This process also comprises selecting the particles to have a size equal to or less than 3 microns. For example, the particles can comprise aluminum oxide, silicon oxide, cerium, and/or a plastic. By maintaining the particle size equal to 3 microns or less, the blasting produces a substantially smooth wafer 206 surface, thereby omitting the need for subsequent wafer polishing. Further, the wafers 206 produced by such processing do not exhibit the highly stress lattice and fragile nature of wafers processed by wet processing. ® KIPO & WIPO 2009
Patent KR-20090081433-A (KR)
Title: Electrode active material for non-aqueous secondary batteries
Inventor: HERLE SUBRAMANYA PARAMPALLI
IPC: H01M10/36
Filed: 2007-11-15
Abstract: An electrode for non-aqueous secondary batteries that is capable of intercalating and de-intercalating an alkali metal, such as lithium, and a non-aqueous secondary battery comprising the electrode are disclosed. The electrode comprises an electrode current collector, and, on the electrode current collector, an electrode active material. The electrode active material has the overall composition : SiaMbPc; in which 0<a< 1, 0 <= b< 1, 0<c< 1, and a+b+c=1; and M is selected from the group consisting of Mn, Co, Ni, Sn, Fe, and mixtures thereof. Depending on the redox potential of the other electrode in the battery, the electrode may be either a positive electrode (cathode) or a negative electrode (anode).
Patent KR-20090092327-A (KR)
Title: Process for removing poly(propylene oxide) from propylene oxide by membrane separation
Inventor: BECKERS JOHANNES GERHARDUS JOSEPH
IPC: C07D301/32
Filed: 2007-12-18
Abstract: The invention relates to a process for removing poly(propylene oxide) from propylene oxide by membrane separation, wherein a membrane having an average pore size of from 0 to 5 nm is used. In said process, a liquid feed comprising propylene oxide and poly(propylene oxide) may be separated by the membrane into a permeate comprising propylene oxide and either no poly(propylene oxide) or poly(propylene oxide) at a concentration which is lower than the poly(propylene oxide) concentration in the feed, and a retentate comprising propylene oxide and poly(propylene oxide) at a concentration which is higher than the poly(propylene oxide) concentration in the feed. ® KIPO & WIPO 2009
Patent KR-20090094405-A (KR)
Title: Active keyboard system for handheld electronic devices
Inventor: SHKOLNIKOV MARK
IPC: G06F3/038
Filed: 2004-08-16
Abstract: An active keyboard system includes a processor, a memory, and a display (34) communicatively connected to one another. The system includes input means for inputting data and commands into the system. The input means include at least one selector (36), and a plurality of keys (32a, 32b, 32c, 32d). Active keyboard system software is stored on the memory and is configured to dynamically present available choices on the display (34) grouped to effect unambiguous selection of the available choices through use of the input means. The active keyboard system software includes presentation code and filter code. The presentation code includes step or scroll resolution code to enable scrolling, and grid presentation code to organize available choices on a visual grid and provide the visual grid to the display (34). The grid presentation code configures the visual grid with one or more panes each configured as a matrix.
Patent KR-20100019413-A (KR)
Title: Device and method for online quality assurance in hadron therapy
Inventor: PRIEELS DAMIEN
IPC: A61N5/10
Filed: 2008-03-29
Abstract: A device and method for on line dosimetry monitoring of a hadron beam generated from a source of radiation and delivered to a target, the device comprising a plurality of support plates arranged in parallel in a face-to-face relation, separated from each other by gas filled gaps and perpendicularly to the central axis of said hadron beam, and forming a plurality of ionization chambers, each support plate having on a first side one or more collecting electrodes and on a second side one or more high voltage electrode, arranged in such a way that each support plate has said first side substantially opposed to said second side of another support plate. Each support plate has an opening so as to form an inner cavity for allowing the undisturbed passage of a central portion of the hadron beam delivered to said target and a peripheral region for intercepting and measuring, by means of said plurality of ionization chambers, a peripheral portion of said hadron beam.
Patent KR-20090115767-A (KR)
Title: Crystalline forms of an 8-azabicyclo[3.2.1]octane compound
Inventor: DALZIEL SEAN
IPC: A61K31/46
Filed: 2008-02-27
Abstract: The invention provides a crystalline sulfate salt of 3-endo-(8-{2-[cyclohexylmethyl-((S)-2,3-dihydroxy-propionyl)amino]ethyl}-8-aza-bicyclo[3.2.1]oct-3-yl)benzamide or a solvate thereof. The invention also provides pharmaceutical compositions comprising such crystalline salt forms, methods of using such crystalline salt forms to treat diseases associated with mu opioid receptor activity, and processes useful for preparing such crystalline salt forms.
Patent KR-20090129511-A (KR)
Title: Capture of carbon dioxide(co2) from air
Inventor: WRIGHT ALLEN B
IPC: B01D53/62
Filed: 2008-04-17
Abstract: Disclosed is a method for removing carbon dioxide from a gas stream, comprising placing the gas stream in contact with a resin, wetting the resin with water, collecting water vapor and carbon dioxide from the resin, and separating the carbon dioxide from the water vapor. The resin may be placed in a chamber or a plurality of chambers connected in series wherein the first chamber contains resin that was first contacted by the gas, and each successive chamber contains resin which has been wetted and carbon dioxide collected from for a greater period of time than the previous chamber, and so on, until the last chamber. Secondary sorbents may be employed to further separate the carbon dioxide from the water vapor.