baber/WOPTO huggingface dataset:
Patent KR-20080091127-A (KR)
Title: Anion-exchange displacement chromatography process and anionic organic compounds for use as displacer compounds in anion-exchange displacement chromatography process
Inventor: LITTLE CHARLES B
IPC: B01D15/42
Filed: 2006-11-30
Abstract: loading onto a stationary phase comprising an anion-exchange material a mixture comprising one or more component to be separated; displacing at least one of the one or more component from the stationary phase by applying to the stationary phase a mixture comprising an polyaromatic polyanionic displacer compound having a general formula Cen (Ar)w, in which Cen is a central bond or group, Ar is an aromatic nucleus, w = 2 to the maximum number of sites one Cen, and Ar is substituted with a plurality of An-, in which each An- is independently defined as sulfonate, carboxylate, phosphonate, phosphate, sulfate; and Ar is further substituted with a plurality of G, in which G is defined as independently H, C1-C6 alkyl, halogen, nitro, hydroxy, C1-C6 alkoxy In addition, a group of polyaromatic polyanionic displacer compounds useful in the process is disclosed.
Patent KR-20080085172-A (KR)
Title: Organic light-emitting device
Inventor: YAMAGUCHI TETSUHIKO
IPC: C09K11/06
Filed: 2006-12-19
Abstract: Disclosed is an organic light-emitting device in which at least one organic layer comprising a light-emitting layer is sandwiched between an anode and a cathode and a phosphorescent compound in the light-emitting layer emits light, wherein the light-emitting layer comprises a polymer compound comprising a structural unit derived from a polymerizable compound (A) represented by the following general formula (1): wherein at least one of R1 - R24 represents a substituent having a polymerizable functional group; R1 - R24 except for the at least one substituent having a polymerizable functional group each represent independently an atom or a substituent selected from the group consisting of a hydrogen atom, a halogen atom, a cyano group, an alkyl group having 1 to 10 carbon atoms, an aryl group having 6 to 10 carbon atoms, an amino group optionally substituted with alkyl group(s) having 1 to 10 carbon atoms, an alkoxy group having 1 to 10 carbon atoms, a carbazolyl group and a silyl group; and in each of R1 - R5, R6 - R10, R11 - R15, R16 - R20 and R21 - R23, two groups bonding to adjacent carbon atoms in the benzene ring may bond to each other to form a fused ring.
Patent KR-20080107361-A (KR)
Title: Interactive input system
Inventor: MORRISON GERALD
IPC: G06F3/033
Filed: 2007-01-12
Abstract: An interactive input system comprises at least two imaging devices associated with a region of interest. The at least two imaging devices acquire images of the region of interest from different locations and have overlapping fields of view. At least one receiver is operable to receive data output by an active pointer when the pointer is both within and outside the fields of view of the imaging devices. Processor structure processes data acquired by the at least two imaging devices and the at least one receiver to detect the existence of an active pointer and to determine the location of the pointer within the region of interest. ® KIPO & WIPO 2009
Patent KR-20080098490-A (KR)
Title: Inhibitors of tyrosine kinases and uses thereof
Inventor: JANKOWSKI ORION D
IPC: A61K31/4375
Filed: 2006-12-28
Abstract: Disclosed herein are compounds that inhibit the activity of particular tyrosine kinases. Methods for the preparation of such compounds are disclosed. Also disclosed are pharmaceutical compositions that include the compounds. Methods of using the compounds disclosed, alone or in combination with other therapeutic agents, for the treatment of tyrosine kinase-rnediated diseases or conditions or tyrosine, kinase-dependent diseases or conditions are provided.
Patent KR-20080108456-A (KR)
Title: Liquid fertilizer for soil cultivation and method of cultivating crop
Inventor: MURAKAMI MITSUYUKI
IPC: C05C5/00
Filed: 2007-03-29
Abstract: A liquid fertilizer for soil cultivation that realizes use of urea nitrate substantially not having been utilized as a fertilizer to date and attains exertion of strikingly enhanced fertilizer effects. There is provided a liquid fertilizer for soil cultivation comprising urea nitrate wherein the content of urea nitrate is in the range of 0.006 to 1.2 wt.%. By application of this liquid fertilizer for soil cultivation onto the soil surface and/or in the earth while avoiding direct contact with the leaves of germinating crops, crop cultivation can be carried out without phytotoxicity. ® KIPO & WIPO 2009
Patent KR-20080094107-A (KR)
Title: Trajectory tracking control system and method for mobile unit
Inventor: YABUSHITA HIDENORI
IPC: G05D1/02
Filed: 2007-03-09
Abstract: A trajectory tracking control system according to the invention controls a robot (1) to track a target path (100). In this system, the target path (100) is approximated to an arc, and the curvature of the arc is calculated. At this time, the curvature is calculated in accordance with the moving speed of the robot (1). Then, the control of the robot (1) is set in accordance with the calculated curvature.
Patent KR-20080102215-A (KR)
Title: Method for redistributing dram protected content
Inventor: VRIELINK KOEN H J
IPC: G06F21/10
Filed: 2007-02-15
Abstract: The present invention relates to a method and a device (207) for providing a party (214) with a content item license (202). A basic idea of the present invention is to enable redistribution of, or giving away/gifting of, digital content items while satisfying DRM requirements. Hence, determining means in the form of e.g. a proximity verifier receives authentication data of a first party (213) wishing to give away or redistribute a content item (215). The proximity verifier also receives authentication data of a second party (214) to which the content item is to be transferred. Further, a license (202) associated with the content item and the first party is received at the proximity verifier (207) from the first party. The license may be associated with the first party and the content item by a first party identifier (203) and a content item identifier (204) comprised in the license. The proximity verifier determines whether the first party and the second party are in physical proximity to each other. If that is the case, the verifier creates a new license (212) associated with said content item (215) as well as with the second party (214), and revoking the license (202) associated with the first party (213).
Patent KR-20080103579-A (KR)
Title: Targeted mobile advertisements
Inventor: SHEN SI
IPC: G06Q30/00
Filed: 2007-02-22
Abstract: A method of generating relevant promotional materials for transmission to a mobile device includes receiving a query from the mobile device, identifying a plurality of advertisements associated with an advertiser-directed delivery parameter that match parameters for the mobile device, and generating a response to the query comprising search results and the plurality of advertisements.
Patent KR-20100081217-A (KR)
Title: Drying method for drum type washing machine
Inventor: JEON GYU DONG
IPC: D06F39/02
Filed: 2009-01-05
Abstract: PURPOSE: A drying method for a drum washing machine is provided to prevent bad smell from coming from laundry by circulating the air in a tub along a drying duct by a ventilation fan in the state a fabric conditioner was added to the lower part of the tub. CONSTITUTION: A drying method for a drum washing machine comprises next steps. If a drying operation starts, it is determined whether a first predetermined time passed(S20). A fabric conditioner is supplied, if yes(S30). Then, it is determined whether a second predetermined time passed(S40). In the supplying step, water is supplied to a drying/receiving part formed in a detergent box. If a washing operation is started after a user added the fabric conditioner to a receiving part and the drying/receiving part, a washing stroke is started when the water is supplied through a water supply device.
Patent KR-20100081835-A (KR)
Title: Magnetic random access memory device and manufacturing method of the same
Inventor: KIM KWANG SEOK
IPC: G11C11/15
Filed: 2009-01-07
Abstract: PURPOSE: A magnetic random access memory device and a manufacturing method of the same are provided to control the thickness of the top capping layer by simply forming an CMP stop layer. CONSTITUTION: A conductive layer(10) is formed on a substrate(S). A magneto-resistive structure(11) is formed on the conductive layer. A top capping layer(12) is formed on the magneto-resistive structure. An insulating layer(13) is formed on the both sides of the magneto-resistive structure. A CMP stop layer(14) is formed on the top of the insulating layer. The CMP stop layer is formed by a consecutive deposition process without an additional process. The conductive layer connects the bottom of the magneto-resistive structure to a bottom electrode. A top electrode(15) is formed on the top capping layer.
Patent KR-20100082607-A (KR)
Title: Solar cell and manufacturing method thereof
Inventor: LEE SEUNG YOON
IPC: H01L31/075
Filed: 2009-01-09
Abstract: PURPOSE: A solar cell and a manufacturing method thereof are provided to improve the operational efficiency of a solar cell by inputting the light passing through a first intrinsic semiconductor layer to the first intrinsic semiconductor layer again. CONSTITUTION: A first electrode(120) is formed on a substrate(110). A first intrinsic semiconductor layer(130) is formed on the first electrode. A second intrinsic semiconductor layer(140) is formed on the first intrinsic semiconductor layer. A rear reflective layer(150) is formed on the second intrinsic semiconductor layer. A second electrode(160) is formed on the second intrinsic semiconductor layer.
Patent KR-20100084387-A (KR)
Title: Digital television for providing favorite channels and method of controlling the same
Inventor: KIM HYUN MIN
IPC: H04N21/45
Filed: 2009-01-16
Abstract: PURPOSE: A digital television for providing favorite channels and a method of controlling the same are provided to automatically supply a favorite channel of a user at proper timing, thereby enabling the user to continuously watch a broadcast. CONSTITUTION: A demodulator(12) receives a tuned signal to demodulate the received signal into VSB/EVSB(Vestigal Side Band/Enhanced Vestigal Side Band) signals. A de-multiplexer(13) de-multiplexes transmission packets demodulated by the demodulator to audio, video, and PSI/PSIP(Program and System Information/Program and System Information Protocol) data. A PSI/PSIP decoder(17) parses a PSI/PSIP table section.
Patent KR-20100083669-A (KR)
Title: Manufacture method of coat contained seven preciousstone
Inventor: CHOI SUN KYU
IPC: C04B14/02
Filed: 2009-01-14
Abstract: PURPOSE: A manufacturing method of a water-permeable block for an interior and exterior landscape architecture is provided to purify harmful materials contained in rainwater using far infrared rays and the radiating anion. CONSTITUTION: A manufacturing method of a water-permeable block for an interior and exterior landscape architecture comprises the following steps: inserting 35wt% of ammonite powder, 25wt% of scoria powder, 35wt% of illite powder, and 5wt% of tourmaline powder into a first mixer; mixing for 15~18 minutes to form a tile block binder; mixing 20% of binder with 80% of mixture including chips, axial light gravels, soil-cement and water; and coating the upper side of concrete with the tile block binder; and drying.
Patent KR-20090089251-A (KR)
Title: Hydraulic tensioner
Inventor: KUREMATSU YUJI
IPC: F16H7/08
Filed: 2009-01-29
Abstract: A hydraulic tension is provided to damp the vibration of plunger due to the impact force by pressurizing the plunger to the projection direction through the spring. A plunger(120) of the cylindrical shape is freely inserted into a plunger receiving hole(111) formed in a housing main body(110). The high pressure fluid chamber(R) is formed between the plunger and the plunger receiving hole. A spring(130) for pressurizing the plunger consisting of the coil spring is adopted to the high pressure fluid chamber. A check valve unit(140) suppresses the reverse flow of hydraulic oil within the high pressure fluid chamber at the bottom part of the plunger receiving hole. The check valve unit comprises a check ball valve(141) restricting the flow of the hydraulic oil; a retainer(142); a ball sheet(144) for interrupting the reverse flow of the hydraulic oil.
Patent KR-20100088970-A (KR)
Title: Length adjustable type sleeve
Inventor: KO UI HWAN
IPC: F16L5/00
Filed: 2009-02-02
Abstract: PURPOSE: A length adjustable sleeve is provided to carry out simple and quick installation of a sleeve structure between a pair of form panels regardless of changes and errors in the interval between the panels. CONSTITUTION: A length adjustable sleeve(100) comprises an inner tube(110) and an outer tube(130) which are arranged between a pair of form panels(P1,P2). The inner tube has a straight guide groove(112) and a spiral guide groove(114) on the exterior surface. The outer tube has a guide projection(131) of certain height on the interior surface.
Patent KR-20100089609-A (KR)
Title: Apparatus for preventing materials sticking in chute
Inventor: KIM YOUN HO
IPC: C21B7/20
Filed: 2009-02-04
Abstract: PURPOSE: An apparatus for preventing materials stuck in a chute is provided to prevent accidents and falling of transferred materials out of facility by removing transferred material stuck in a vibrating member. CONSTITUTION: An apparatus for preventing materials stuck in a chute comprises a frame(120) and a material delivery unit(140). The frame is formed inside a chute. The material delivery unit is installed in the frame to be arranged on the drop path of materials provided into the chute and guides the provided materials. The material delivery unit is vibrated with the provided materials in order to prevent the materials from being stuck thereto and includes a plurality of elastic members(142) and a plurality of vibration members(144). The elastic members are installed in the frame. One end of each vibration member is connected to each elastic member while the other is connected to the frame.
Patent KR-20100090077-A (KR)
Title: Metal-polymer hybrid nanomaterials, method for preparing the same and optoelectronic device using the same
Inventor: JOO JIN SOO
IPC: B82B1/00
Filed: 2009-02-05
Abstract: PURPOSE: Metal-polymer hybrid nanomaterials are provided to multiple exciton of a conduction level of luminescent polymer nanomaterials through an energy transfer and an electron transport using SPR(Surface Plasmon Resonance) and to enable a user to easily control electrical and optical properties of the nanomaterials. CONSTITUTION: Metal-polymer hybrid nanomaterials comprise: a nanotube or a nanowire including a luminescent polymer having a n-conjugated structure; a dopant which forms a bipolaron band in a band gap of the nanoture or the nanowire by doping the luminescent polymer; and a metal layer having a surface plasmon energy level similar to the size of an energy band gap of the nanotube or the nanowire. Electrons existing in the bipolaron band moves to a Fermi level of the metal layer through the surface plasmon resonance.
Patent KR-20100091770-A (KR)
Title: Method and apparatus for controlling motor
Inventor: LEE JIN HWAN
IPC: B62D5/04
Filed: 2009-02-11
Abstract: PURPOSE: Motor control method and apparatus are provided to remove torque ripple produced due to offset error or gain error by a motor current sensor. CONSTITUTION: A motor control apparatus(100) comprises a motor current measurement unit(110), a torque ripple removing unit(120) and a motor feedback controller(130). The motor current measurement unit measures the motor current through a motor current sensor. The torque ripple removing unit receives the motor current measured. The torque ripple removing unit removes the torque ripple component from the received motor current. The torque ripple removing unit compensates the received motor current. The motor feedback controller controls the torque of the motor based on the motor current.
Patent KR-20100092568-A (KR)
Title: Communication system with binary-cdma
Inventor: CHOUN SEUNG HO
IPC: H04W8/20
Filed: 2009-02-13
Abstract: PURPOSE: A communication device using binary-CDMA is provided to have a call through a binary-CDMA method and a general mobile phone method in one terminal, thereby drastically reducing a communication expense in an area where the binary-CDMA method call is possible. CONSTITUTION: A binary-CDMA(Code Division Multiple Access) module(170) performs communication through a binary-CDMA method. A mobile communication module(180) performs communication through a general mobile phone method. A control unit(190) searches whether a call using a binary-CDMA method is possible by transmitting a signal to a counterpart terminal through the binary-CDMA module. If the call using a binary-CDMA method is possible, the control unit performs the communication through the binary-CDMA module.
Patent KR-20100048838-A (KR)
Title: The aluminum tube and process for producing same
Inventor: NAM GUNG YOUNG
IPC: B29C63/18
Filed: 2009-02-16
Abstract: PURPOSE: An aluminum tube and a manufacturing method thereof are provided to reduce production cost and increase work efficiency by simplifying an adhesive application process between an aluminum tube and a resin coating. CONSTITUTION: A method of manufacturing an aluminum tube is as follows. An aluminum tube(100) is provided. The aluminum tube is preheated with high frequency. Gel type glue(110) is applied to the surface of the preheated aluminum tube. The aluminum tube applied with the glue is coated with resin(120).
Patent KR-20100096329-A (KR)
Title: Specific ssr primers for discriminating waxy corn cultivar 'mibaekchal', and uses thereof
Inventor: LEE JU KYONG
IPC: C12Q1/68
Filed: 2009-02-24
Abstract: PURPOSE: A specific SSR primer set for distinguishing waxy corn cultivar Mibaekchal species is provided to evaluate genetic source of the glutinous corn. CONSTITUTION: A SSR(simple sequence repeat) primer set for dintinguishing waxy corn cultivar Mibaekchal comprises two or more SSR primer sets selected from 34 SSR primer sets. A kit for distinguishing waxy corn cultivar Mibaekchal comprises the SSR primer set and reagents for performing amplification. The reagents for performing amplification contain DNA polymerase, dNTPs, and buffer.
Patent KR-20090111271-A (KR)
Title: Method of transmitting control signal in wireless communication system
IPC: H04B7/26
Filed: 2009-02-25
Abstract: PURPOSE: A control signal transmission method in a wireless communication system for improving entire system performance is provided to prevent the performance degradation of the system and reduce interference generating between terminals. CONSTITUTION: A control signal transmission method in a wireless communication system for improving entire system performance is as follows. An orthogonal sequence index is determined based on the cyclic shift count and cyclic shift interval(S320). The cyclic shift index is determined based on the cyclic shift count and cyclic shift interval. The cyclically shifted sequence and the sequence modulated based on the symbol for the control signal is generated.
Patent KR-20100100071-A (KR)
Title: System for combining display panel
Inventor: PARK KI SEOK
IPC: F16B5/02
Filed: 2009-03-05
Abstract: PURPOSE: A display panel coupling system is provided to enable a finishing member to make tight contact with a display panel by the combining of the finishing member with the display panel through a combining member. CONSTITUTION: A display panel coupling system comprises a first display panel(10), a second display panel(20) and a coupling member(50). The first display panel comprises a display side and a first cross-section capable of being combined with another display panel. The second display panel comprises a display side and a second cross-section capable of being combined with the first display panel. The coupling member has a longitudinal section. The coupling member is provided between the first and second display panels through a first combing side facing the first cross section of the first display panel and a second combining side facing the second cross section of the second display panel and couples the first display panel to the second display panel.
Patent KR-20100101475-A (KR)
Title: Composition for treatment of neurodegenerative diseases containing spiperone
Inventor: SUK KYOUNG HO
IPC: A61P25/28
Filed: 2009-03-09
Abstract: PURPOSE: A composition containing spiperone for treating neurogenerative disease is provided to strongly suppress inflammation with less cytotoxicity. CONSTITUTION: A composition for treating neurodegenerative disease contains spiperone. Spiperone suppresses NO generation of glial cells. Spiperone suppresses NF-kappa B and p38 MAPK activation. The suppression inhibits expression of proinflammatory cytokine expression. The neurodegenerative diseases include Alzheimer's disease, Parkinson's disease, Lou Gehrig's disease, Huntington's disease, or senile dementia.
Patent KR-20100105148-A (KR)
Title: Frequency measuring circuit and semiconductor device comprising the same
Inventor: JEONG IN CHUL
IPC: G01R23/12
Filed: 2009-03-20
Abstract: PURPOSE: A frequency measuring circuit and a semiconductor device including the same are provided to obtain the high precision and reduce power consumption. CONSTITUTION: A branch and shift clock signal generator(10) obtains a clock signal from the outside and outputs a branch clock signal. The branch clock signal is delayed as much as a proportional time to the frequency of the clock signal for outputting a shift clock signal. A delay clock signal generator(20) outputs a plurality of delay clock signals. A phase detector(30) detects the phase difference of the delay clock signals and the shift clock signal.
Patent KR-20100107583-A (KR)
Title: Oscillator formed magnetic vortex and method for generating ac signal using the oscillator
Inventor: KIM SANG KOOG
IPC: H01L43/00
Filed: 2009-03-26
Abstract: PURPOSE: An oscillator with magnetic vortex and a method for generating an AC signal are provided to generate an AC signal of sub GHz or GHz by applying DC to the oscillator without additionally applying a magnetic field. CONSTITUTION: A free layer(130) comprises a magnetic vortex structure. A deflection layer(150) is arranged on one side of a free layer. At least part of the deflection layer is arranged to obtain the orthogonal element to the upper side in a magnetization process. A non-magnetic layer(140) is arranged between the free layer and the deflection layer and is made of conductive materials. A single magnetic domain is formed on the deflection layer. The vertical magnetization direction of a magnetic vortex core formed on the free layer is opposite to the magnetization direction of a signal magnetic unit formed on the deflection layer.
Patent KR-20090107430-A (KR)
Title: Medical devices with an antimicrobial polyurethane coating
IPC: A61L27/34
Filed: 2009-04-07
Abstract: PURPOSE: A medical appliance having antibiotic polyurethane coating is provided to offer excellent antibacterial activity through a copolymer unit including polyethylene oxide and polypropylene oxide. CONSTITUTION: A medical appliance having antibiotic polyurethane coating includes a copolymer unit including polyethylene oxide and polypropylene oxide. The medical appliance is synthesized from monofunction polyoxy alkylene ether and one or more silver-containing component finished with the copolymer unit including one or more macropolyol, one or more polyisocyanate, one or more diamine or amino alcohol, polyethylene oxide and polypropylene oxide.
Patent KR-20100112763-A (KR)
Inventor: LEE KYUNG YUL
IPC: G02B7/04
Filed: 2009-04-10
Abstract: 본 발명은 줌 기능식 확대경에 관한 것으로서, 이동렌즈와 고정렌즈의 간격을 조절함으로써 대상물을 보다 용이하게 관찰할 수 있고, 추가적으로 전구를 내장함으로써 어두운 곳에서도 관찰할 수 있는 줌 기능식 확대경에 관한 것이다. 
     본 발명에 따르면, 줌 기능에 의하여 대상물의 확대 상을 볼록렌즈보다 명확하게 보여줄 수 있을뿐더러, 필요에 따라 어두운 곳에서도 전구를 밝힘으로써 대상물을 관찰할 수 있는 효과가 있다.  
       
     확대경, 조명, 줌 렌즈