baber/WOPTO huggingface dataset:
Patent KR-20080100283-A (KR)
Title: Process for preparation of enantiomerically enriched cyclic beta;-aryl or heteroaryl carboxylic acids
Inventor: BACHMANN STEPHAN
IPC: C07D207/16
Filed: 2007-03-26
Abstract: The present invention relates to a process for the preparation of cis substituted cyclic beta-aryl or heteroaryl carboxylic acid derivatives in high diastereo-and enantioselectivity by enantioselective hydrogenation in accordance with the following scheme (Formula I, II) wherein X is-C(R)(R')-,-N(R")-,-O-,-S(O)0-, C(O)N(R"),-N(R")C(O)-or-C(O)-; R and R' are independently from each other hydrogen, C1-7-alkyl, C1-7-alkyl substituted by halogen, C1-7-alkoxy, hydroxy or-(CH2)P-Ar; R" is hydrogen, C1-7-alkyl, C1-7-alkyl substituted by halogen,-S(O)0-C1-7-alkyl,-S(O)0-Ar,-S(O)0-NRR',-(CH2)P-Ar,-C(O)-C1-7-alkyl,-C(O)-Ar,-C(O)-NRR' or-C(O)O-C1-7-alkyl; Ar is aryl1 or heteroaryl1; n is 0, 1, 2 or 3; m is 0, 1, 2 or 3; o is 0, 1 or 2; p is 0, 1, or 2; and corresponding salts thereof.
Patent KR-20080111088-A (KR)
Title: Three-electrode surface discharge display
Inventor: HIRAKAWA HITOSHI
IPC: H01J11/32
Filed: 2006-03-23
Abstract: A three-electrode surface discharge display (1) comprising a plurality of discharge tubes (10) juxtaposed to constitute a panel-like effective discharge region (S) as a whole, a plurality of pairs of display electrodes each consisting of a pair of parallel electrodes (X, Y) arranged to intersect with each discharge tube (10) on one surface side of the plurality of discharge tubes (10), and an address electrode (A) arranged along each discharge tube (10) on the other surface side of the plurality of discharge tubes (10). On the outside of the effective discharge region (S), a pair of dummy electrodes (DX, DY) corresponding respectively to the sustention electrode (X) and the scan electrode (Y) are provided in parallel with the pair of display electrodes on one end side of the effective discharge region (S), and the dummy electrode (DY) and the scan electrode (Y(1)) constituting the pair of display electrodes on one end side of the effective discharge region (S) are connected electrically. ® KIPO & WIPO 2009
Patent KR-20090015040-A (KR)
Title: Coating compositions, articles, and methods of coating articles
Inventor: SCHNEIDER ANDREAS
IPC: C09D183/02
Filed: 2006-03-31
Abstract: Coating compositions, articles, and methods of coating articles are provided. The coating compositions and methods provide abrasion resistant formable coatings when cured on a substrate. The articles can be formed after the coating compositions are applied to a substrate and cured. Abrasion resistant, tintable coatings are also provided.
Patent KR-20100084917-A (KR)
Title: Method for manufacturing of fly ash filament fiber using refused glass
Inventor: KIM JAE KEUN
IPC: D01F9/12
Filed: 2009-01-19
Abstract: PURPOSE: A manufacturing method of fly ash filament using reused glass is provided to manufacture the fiber without breakage at a low melting point by manufacturing the fiber with the fly ash filament containing the reused glass. CONSTITUTION: A manufacturing method of fly ash filament using reused glass comprises the following steps: pulverizing the fly ash and the reused glass; mixing a compound by mixing the fly ash with the reused glass of 2 - 50 weight%; melting the compound; and spinning the molten compound to the filament. In a melting step, the compound is melted, and cooled, and melted again in a melting furnace(100).
Patent KR-20100089521-A (KR)
Title: Noise mesurement system in power stabilazation network, varialbe filter applied in the same, and method for mesuring noise in power stabilazation network
Inventor: YU YOUNG GYU
IPC: G01R29/02
Filed: 2009-02-04
Abstract: PURPOSE: A noise measuring system on a power stabilizing circuit net, a tunable filter, applied it, and a noise measuring system on a power stabilizing circuit net, are provided to measure the size of the exact noises in the operation forbidden band by attenuating by only using the signal of the specific frequency band with a filter. CONSTITUTION: A power stabilizing circuit net(10) comprises a power input portion(11) for being input an external power supply, a power output part(12) and an output unit(13) for instrumentation. The power output part supplies the power source to a power line communications modem. A filter(30) is connected to a power stabilization network. The filter comprises an information input unit for inputting information to an operation forbidden band. An EMI measuring device(40) is connected to the filter.
Patent KR-20100044681-A (KR)
Title: Apparatus and method for conversion of digital broadcasting contents based on program protection information
Inventor: CHOO HYON GON
IPC: H04N7/167
Filed: 2009-02-17
Abstract: PURPOSE: An apparatus and a method for the conversion of digital broadcasting contents based on program protection information are provided to control the conversion of a broadcasting program by using a protection signal inserted into a broadcasting program, thereby preventing the illegal redistribution of the broadcasting program, including protection information. CONSTITUTION: A program transform control device demultiplexes a received broadcasting program into broadcasting data and a protection signal(202). In addition, the program transform control device encodes the broadcasting data based on the distribution condition of the program protection signal when recording is required(218). Furthermore, the control device records the encoded broadcasting program data(216,220).
Patent KR-20100101727-A (KR)
Title: Lighting apparatus coated titanium dioxide layer for street and tunnel, and process for preparing the same
Inventor: JEON SANG LAK
IPC: F21V3/04
Filed: 2009-03-10
Abstract: PURPOSE: A lighting device for a road and a tunnel and a manufacturing method thereof are provided to maximize photodecomposition effect by forming a titanium dioxide layer on a powder coating layer. CONSTITUTION: A pulverized body film layer is formed on the surface of a lighting device. The pulverized body film layer is made of a pulverized paint including an alkaline aluminate phosphorescent pigment. The thickness of the pulverized body film layer is 90 to 110um. The titanium dioxide layer is formed on the pulverized body film layer. The thickness of the titanium dioxide layer is 70 to 90um. The titanium dioxide layer is a rutile or an anatase type titanium dioxide layer.
Patent KR-20100102916-A (KR)
Title: Method for connecting wireless communication devices and wireless communication device using this method
Inventor: LIM JIN MOOK
IPC: H04L12/28
Filed: 2009-03-12
Abstract: PURPOSE: A method for connecting wireless communication devices and a wireless communication device using the method are provided to find UPnP device and service based on WiFi between mobile devices in a wireless environment without an access point. CONSTITUTION: The first wireless communication unit(101) uses a wireless communication protocol based on a non IP. The second wireless communication unit(102) uses a wireless communications protocol based on an IP. A controller(103) starts a UPnP service with a wireless communication device(100) using the second wireless communication unit. The first wireless communication unit uses zigbee.
Patent KR-20100102985-A (KR)
Title: Slide actuator having a ladder shape
Inventor: LEE DAE WOO
IPC: H04B1/38
Filed: 2009-03-12
Abstract: PURPOSE: A slide actuator with a ladder shape is provided to add a unit elastic unit of an elastic member, thereby easily realizing a slide actuator with large spring power and long slide stroke. CONSTITUTION: An elastic member(110) includes unit elastic units(110a,110b,110c). A frame member(120) is combined with the elastic member to keep the elastic member in order to independently contract and expand each unit elastic unit. Each unit elastic unit is serially connected. Each unit elastic unit is contracted and expanded in the connection direction of unit elastic units.
Patent KR-20100103958-A (KR)
Title: System and method for deciding reconstruction of post office building by prediction modeling about reconstruction proper moment, method for estimating the construction cost of post office building by prediction modeling about the construction cost of post office building
Inventor: HYUN CHANG TAEK
IPC: G06Q50/08
Filed: 2009-03-16
Abstract: PURPOSE: A system and a method for deciding reconstruction of a post office building by prediction modeling about a reconstruction proper moment, a method for estimating the construction cost of the post office building by prediction modeling about the construction cost of the post office building are provided to show the basis for the reconstruction of a post office building in proper timing. CONSTITUTION: If an average value calculated by an economical efficiency evaluation value calculating unit is lower than a preset value, a remodeling judgment unit(24) judges the extension of a post office building. If the average value is larger than a preset value, the remodeling judgment unit judges the remodeling of the post office building. If the economical satisfaction of the structure reinforcement is larger than 1, the remodeling judgment unit judges the remodeling for the building.
Patent KR-20100109762-A (KR)
Title: Aapparatus for collecting remaining chemicals and by-products in semiconductor processing using particle inertia
Inventor: CHO CHE HOO
IPC: H01L21/02
Filed: 2009-04-01
Abstract: PURPOSE: The residue chemical at the semiconductor process of using the particle inertia and by-product collecting device. The pumping ability of the vacuum pump can be improved drastically. CONSTITUTION: The residue chemical at the semiconductor process of using the particle inertia and by-product collecting device(4). Particle more than the constant mass included on the vacuum pipe within the exhaust gas is collected to the form of powder. It diminishes less than the value in which the inside conductance is decided.
Patent KR-20100112401-A (KR)
Title: Capsulated frame retardant and water-based coating composition containing the same
Inventor: PARK SOO MIN
IPC: C09K21/14
Filed: 2009-04-09
Abstract: PURPOSE: An encapsulated hydrophilic frame retardant and a water-based coating composition including thereof are provided to surface modify a wall body of the encapsulated hydrophilic frame retardant, and to secure the solution stability of a coating solution. CONSTITUTION: A manufacturing method of an encapsulated hydrophilic frame retardant comprises the following steps: emulsifying a polymerization composition for forming a wall body of a capsule, including a polymerizable monomer, a hydrophilic medium, a frame retardant, and an emulsifier; emulsify-interface polymerizing the polymerization composition to encapsulate the frame retardant with the polymer of the polymerizable monomer; and hydrophylizing the encapsulated frame retardant.
Patent KR-20100044070-A (KR)
Title: Assembly device
Inventor: LEE CHIA HUNG
IPC: H05K13/02
Filed: 2009-04-09
Abstract: PURPOSE: An assembly device is provided to reduce manufacturing costs of a circuit board by assembling a separation cover through press-fitting. CONSTITUTION: An assembly device comprises a base(11), a press fitting device(13), and a driving device(15). The main body of the circuit board and the separation cover is arranged in a support unit(113) of a base. The press fitting device is movably connected to the base. The press fitting device has a press fitting unit opposite to the support unit. The driving unit is arranged on the base. A driving unit(151) of the driving device is connected to the press fitting device and transfers the press fitting device to the support unit.
Patent KR-20100112746-A (KR)
Title: Method for manufacturing the protect cover for column structure and the protect cover for column structure
Inventor: KIM JOO MO
IPC: E04H12/00
Filed: 2009-04-10
Abstract: PURPOSE: A method of manufacturing a protective cover for a pillar structure and a pillar structure are provided to achieve simplified assembly of a protective cover to a pillar structure in which both sides of the cover body are fixed with joint pads and fixing pins. CONSTITUTION: A method of manufacturing a protective cover for a pillar structure is as follows. A thermoplastic resin sheet(C) is prepared and heated simultaneously from the top at 180~350°C and from the bottom at 150~330°C for 15~35 seconds. In order the thermoplastic resin sheet wraps around a pillar structure, the pressure between the heated thermoplastic resin sheet and a lower die(175) is lowered and the lower die is pressed to an upper plug(173) so that the thermoplastic resin sheet is molded in a vacuum. The vacuum-molded product(C') is cut to the length corresponding to a unit protective cover body. The cut product is finished.
Patent KR-20100062865-A (KR)
Title: System for redistribution of contents based on peer-to-peer networks, contents management terminal and contents distribution method the same
Inventor: LEE IL WOO
IPC: H04H20/16
Filed: 2009-04-21
Abstract: PURPOSE: A contents redistribution system of the peer-to-peer network-based and contents management terminal and method for distributing the content method uses the P2P mode and the distribution channel going the subscribers of the IPTV service is offered. CONSTITUTION: The contents management terminal(40) constitutes the peer of the P2P network(50). Based on the characteristic information included in the contents received a message through the heterogeneous network(10). The contents management terminal judges the allowable whether or not of the redistribution about the contents. A peer terminal(60) is distributed a contents in which an allowance of the redistribution is adjudged according to a data transfer rule within the P2P network community group. A content storage stores the contents received form a contents receiver to a chunk unit.
Patent KR-20100117302-A (KR)
Inventor: KIM HAK RYANG
IPC: F41B7/00
Filed: 2009-04-24
Abstract: PURPOSE: A portable self-defense tool of spring pressure firing type having a blocking plate and a spear breaking the blocking plate is provided to allow a weak user to spray a liquid for self-defense easily by employing the elasticity of an elastic spring. CONSTITUTION: A portable self-defense tool of spring pressure firing type comprises a blocking plate(20), a spear(30), and a control knob(80). The blocking plate has a film part(21) in the center which is thinner than edge parts in order to be easily broken. The spear has a sharp tip(31) to quickly break the film part of the blocking plate. As the control knob is rotated, a liquid for self-defense in a liquid container(70) is sprayed out at the fixed pressure.
Patent KR-20100122615-A (KR)
Inventor: KIM MYOUNG SUNG
IPC: F21V29/02
Filed: 2009-05-13
Abstract: 본 발명은 누전방지기능을 갖춘 경관 등기구에 관한 것으로서, 더욱 상세하게는 조명등지주의 내부 및 조명등기구지주의 내부에 쌓여있는 공기의 순환에 의하여 조명등지주의 내부 및 조명등기구지주의 내부 습도를 개선해 주기 때문에 조명등지주의 내부 및 조명등기구지주의 내부에 쌓여있는 습도가 대폭 경감되고, 조명등지주의 내부 및 조명등기구지주의 내부에 쌓여있는 습도가 경감됨에 따라서 안정기와 같은 전기기구와 조명기구의 절연효과가 생겨 누전사고를 방지할 수 있는 누전방지기능을 갖춘 경관 등기구에 관한 것이다. 
       
     누전방지기능, 경관 등기구, 적층 방열판, 공냉식 방열, 조명등
Patent KR-20100129965-A (KR)
Title: Automobile camera module and method to indicate a moving guide line
Inventor: JEON HAE JIN
IPC: H04N5/225
Filed: 2009-06-02
Abstract: PURPOSE: An automobile camera module and method for indicating a moving guide line is provided to output a synthesized image through an external monitor by synthesizing a photographed image of a camera with a guideline image through an image sensor. CONSTITUTION: A memory(110) stores a guideline image for a driving track, and the guideline image is divided by steering angle of a car handle. An image sensor(120) photographs the image of the real and front portions of the vehicle, and generates an image signal for the synthesized image of a photographed image and the guideline image. A CAN(Controller Area Network) MCU(Micro Controller Unit)(140) extracts the guideline image corresponding to the steering angle. The CAN controls the image synthesis of the image sensor.
Patent KR-20100130005-A (KR)
Title: Apparatus of evaporation and control method the same
Inventor: HWANG MIN JEONG
IPC: C23C14/56
Filed: 2009-06-02
Abstract: PURPOSE: A deposition apparatus and a control method thereof are provided to continue the operation of a cluster even when a part of reaction chambers doesn't work. CONSTITUTION: A deposition apparatus comprises a first chamber(2), a second chamber(3), a third chamber(4), a transfer chamber(5), and a controller. The first chamber is set to deposit a first deposition material in on an object. The second chamber is set to deposit a second deposition material different from the first deposition material on the object. The third chamber is set to deposit the first deposition material on the object. The transfer chamber is connected to the first through third chambers and supplies the object to one of the three chambers. The controller transfers the object from the transfer chamber to one of the three chambers to be deposited.
Patent KR-20100131113-A (KR)
Title: The boiler with excellent combustion efficiency
Inventor: CHOI JIN YOUNG
IPC: F23G5/46
Filed: 2009-06-05
Abstract: PURPOSE: A boiler with high combustion efficiency is provided to enhance combustion efficiency and to minimize the ash since when flame is spread toward a gas outlet, the flame forms vortex by being blocked by plate shaped protrusions. CONSTITUTION: A boiler with high combustion efficiency comprises a first combustion chamber(10), a second combustion chamber(20) and a gas outlet(30). The first combustion chamber ignites and burns fuel. An opening(11) is formed on one side of the upper part of the first combustion chamber, the flame of the first combustion chamber flows into the second combustion chamber through the opening is spread to the other side. A plurality of plate shaped protrusions(21) of the second combustion chamber are installed on the spread path of the flame and the protrusions block the flame and forms vortex on the flame. The gas outlet is connected to the second combustion chamber.
Patent KR-20090130813-A (KR)
Title: Particle containing ultraviolet absorber
Inventor: JONES CHARLES ELWOOD
IPC: A61Q17/04
Filed: 2009-06-09
Abstract: PURPOSE: Ultraviolet rays-absorbing particles are provided to be useful for cosmetic and skin formulations, and to maintain excellent UV absorption property after storage at a high temperature. CONSTITUTION: A method for manufacturing ultraviolet rays-absorbing particles comprises the steps of: (a) providing at least one compound in which λmax is in the range of 250-400 nm; (b) providing at least one monoethylenically unsaturated monomer 0-90 wt% and at least one multiethylenically unsaturated monomer 10-100 wt%; (c) creating miniemulsion with 20-65 wt% solid portion and average particle diameter of 80-500 nm; and (d) polymerizing at least one monoethylenically unsaturated monomer and at least one multiethylenically unsaturated monomer.
Patent KR-20100132154-A (KR)
Inventor: LEE YEUN SIM
IPC: B44C5/06
Filed: 2009-06-09
Abstract: PURPOSE: A flower decoration tile and a manufacturing method thereof are provided to prevent damage to pressed flowers by attaching pressed flowers on the surface of the tile and coating the pressed flowers with resin and a hardener. CONSTITUTION: A manufacturing method of a flower decoration tile is composed as follows. Pressed flowers(20) are attached on the surface of tiles(10). A resin layer(30) composed of resin liquid and a hardener is spread on the surface of the tile with the pressed flowers. A coating layer(40), made of transparent paint, hardener, and thinner, is spread on the resin layer.
Patent KR-20100137595-A (KR)
Title: Liquid cooling apparatus for heat dissipation of high power light emitting diode
Inventor: HAM YOUNG BOG
IPC: H01L33/48
Filed: 2009-06-12
Abstract: PURPOSE: A liquid cooling device is provided to reduce power consumption by fundamentally preventing the reduction of lifespan and the illuminance of a light source due to overheating. CONSTITUTION: At least one LED module(110) comprises an LED(111) generating light. A cooling jacket(120) comprises a heating surface(121) having the LED module. The cooling jacket comprises a jacket main body(125) forming the circulation flow path of the cooling fluid. An outer heat-sink(130) is connected to through the cooling jacket and a connection line. The outer heat-sink provisionally stores the cooling fluid discharged from the cooling jacket. A piezoelectric pump(140) is formed between the cooling jacket and the outer heat-sink. The piezoelectric pump compulsively circulates the cooling fluid in order to supply the heat-exchanged cooling fluid to the cooling jacket.
Patent KR-20100137813-A (KR)
Title: Semiconductor memory array and semiconductor memory device including the same
Inventor: HWANG SANG MIN
IPC: G11C7/10
Filed: 2009-06-23
Abstract: PURPOSE: A semiconductor memory array and a semiconductor memory device thereof are provided to stably read and write data to a memory cell by supplying a uniform bias current and voltage regardless of the location of each memory cell. CONSTITUTION: A plurality of memory unit cells save data. A first signal transmission/receiver(100) and a second signal transmission/receiver transmit a signal to the memory unit cell. The first signal transmission/receiver and the second signal transmission/receiver(110) receive a signal passing the memory unit cell. A first transmission line(300) interlinks one end of the plurality of memory unit cells and the first signal transmission/receiver. A second transmission line(310) interlinks the other end of the memory unit cells and the second signal transmission/receiver.
Patent KR-20110001307-A (KR)
Title: Compound film having bio ceramic powder composition for cell culture and method of making the film
Inventor: RA CHANG HO
IPC: C12M1/14
Filed: 2009-06-30
Abstract: PURPOSE: A complex film for cell culture containing a bio-ceramic powder composition is provided to promote cell culture by releasing proper energy. CONSTITUTION: A complex film for cell culture comprises: a base film; a mixture material layer containing 44-47 weight% of silicon oxide(SiO_2), 8-12 weight% of cerium oxide(Ce_2O_3), 7-9 weight% of phosphorus pentoxide(P_2O_5), 3-5 weight% of titanium oxide(Ti_2), 2-4 weight% of lanthanum oxide(La_2O_3) and 1-3 weight% of neodymium oxide(Nd_2O_3); and a cover film adhered on the mixture material layer. The cells are activated by far infrared ray and anion released from bio-ceramic composition containing the mixture material layer.
Patent KR-20110001722-A (KR)
Title: Method for forming bitline contact hole in semiconductor device with buried gate
Inventor: KWON HYUK
IPC: H01L21/28
Filed: 2009-06-30
Abstract: PURPOSE: A bit line contact hole forming method of a semiconductor device equipped with a buried gate is provided to obtain the critical value uniformity of bit line contact hole by applying the self-aligning contact etching process using the selection ratio of interlayer insulation film and sealing layer. CONSTITUTION: A trench has the line shape for burying the buried gate. Two trenches run across the top of an active area(33) with a constant interval. The buried gate independently forms the TiN film. A sealing film(39) seals the top of the buried gate.