baber/WOPTO huggingface dataset:
Patent KR-20100057978-A (KR)
Title: A sandglass
Inventor: HAHM JONG DAE
IPC: G04F1/06
Filed: 2008-11-24
Abstract: PURPOSE: A sandglass is provided to cause esthetic quality, interesting, and pressure through a simple structure. CONSTITUTION: The hour glass comprises a pair of front side housings(10), a back housing(20) and a separator(30). The front side housing and back housing divide each space part(S,P). The separator comprises a plurality of penetration holes(33,34). The separator forms a pair of front space part(P1) and pair of rear space part(S2,P2). The front space part(S1) and rear space part are filled with sand(D) of the different color. The sand of each space part is moved to zigzag based on separator.
Patent KR-20100060291-A (KR)
Title: Grommat for sun roof drain hose of automobile
Inventor: LIM JUNG SOO
IPC: B62D25/02
Filed: 2008-11-27
Abstract: PURPOSE: A grommet for a sunroof drain hose of a vehicle is provide to enable water and foreign materials to easily drain to a draining guide pipe of a connecting pipe by forming the drain guide pipe to the crisscross. CONSTITUTION: A grommet for a sunroof drain hose of a vehicle comprises: a main body(10) which includes an insertion part(12) wherein a drain hole(11) is formed in the inside and a flange(13); a drain part(20) which is connected to the drain hole in the front of the main body and is formed to be bent to the bottom part; an inlet part(30) which is connected to the drain hole in the rear of the main body and is formed to be bent to the top part; and connecting pipes(40a,40b) which are respectively combined with the top of the inlet part and the bottom of the drain part.
Patent KR-20100062527-A (KR)
Title: Method and apparatus for testing memory device using 2 loading memories
Inventor: KIM CHANG HWAN
IPC: G01R31/26
Filed: 2008-12-02
Abstract: PURPOSE: A test method and an apparatus thereof of a memory device using two of loading memories are provided to reduce generation time of a test pattern signal and loading time of a test data. CONSTITUTION: A first loading memory(40) stores a first test data. A second loading memory(50) stores a second test data. A pattern signal generator(60) generates a test pattern signal according to the test data inputted from the first loading memory or the second loading memory. A controller(30) controls a generation order of the test pattern signal of the pattern signal generator and a loading operation of the first loading memory or the second memory according to a mode selecting command of a user.
Patent KR-20090060169-A (KR)
Title: Circuit board and image display device
Inventor: KANOUDA AKIHIKO
IPC: H05K1/14
Filed: 2008-12-04
Abstract: A circuit board and an image display device are provided to prevent a short between an installation plane of an image display device and a circuit board by including a bonding member. A circuit board(20) includes a laminated plate(26) and a bonding member(60). The laminated plate includes a first surface insulation layer(21) and a second surface insulation layer(22). The first surface insulation layer is faced with an installation plane(31). The second surface insulation layer is faced with the first surface insulation layer. An electronic part(50) is mounted in at least one among the first surface insulation layer and the second surface insulation layer. The bonding member is arranged on the first surface insulation layer. The bonding member is electrically isolated from the electronic part. A terminal of the electronic part penetrates a through hole of the laminated plate, and is protruded from the first surface insulation layer as a protrusion part(53). Height of the bonding member is more than height of the protrusion part.
Patent KR-20100066783-A (KR)
Title: Non-volatile memory device and method for fabricating the same
Inventor: KANG PIL KYU
IPC: H01L27/115
Filed: 2008-12-10
Abstract: PURPOSE: A non-volatile memory device and a manufacturing method thereof are provided to remove a difference in a cross section corresponding to height by forming an active post through the patterning of a substrate before forming a gate. CONSTITUTION: An active post(106) is formed by patterning a bulk substrate. A charge trapping film is formed on the side of the active post. A plurality of gates(130a-130f) in contact with the active post is formed while interposing the charge trapping film. A semiconductor substrate is formed by etching the bulk substrate(102). A first joint area(108) is formed between the semiconductor substrate and the active post.
Patent KR-20100067165-A (KR)
Title: Auto cleaning device of horizontal well
Inventor: CHOI DOO HYUNG
IPC: B08B9/027
Filed: 2008-12-11
Abstract: PURPOSE: A non-power horizontal gad scavenger arrangement is provided to secure the efficiency by using the hydraulic pressure of underground water without power. CONSTITUTION: A non-power horizontal gad scavenger arrangement comprises an impeller(I) and a cleaning brush(B). The impeller is installed inside a horizontal gad. The impeller is rotated by the water current of the subsurface water flowing into the horizontal gad. The cleaning brush is attached to a rotary shaft(S) of the impeller along the horizontal gad to the constant interval.
Patent KR-20100067254-A (KR)
Title: Method and device for providing fax contents with real time in idle screen
Inventor: KIM HYUN WOO
IPC: H04N1/32
Filed: 2008-12-11
Abstract: PURPOSE: An apparatus and a method for supplying information on an idle screen for reducing maintenance cost of a fax without printing unnecessary fax information are provided to easily determine whether facsimile information is necessary to oneself by displaying the fax information on a real time. CONSTITUTION: A controller(100) controls facsimile information is on a real time basis. A memory unit(110) stores a predetermined program and data for storing necessary data in the operation of the display device. A storage interface unit(120) offers the interface for transmitting the received facsimile information to a mobile storage device. A display unit(130) displays the facsimile information on a real time basis. A network interface unit offers the communications interface in which the display device is proceed communication.
Patent KR-20100067399-A (KR)
Title: Pellet fuel for roasting meat using rice straw and manufacturing method thereof
Inventor: KIM YOUNG SE
IPC: C10L5/44
Filed: 2008-12-11
Abstract: PURPOSE: A manufacturing method of pallet for roasting meat using rice straw and pellet fuel is provided to recycle farming byproducts including the rice straw, and barley straw etc, and to reduce a manufacturing cost while reducing ignition time when the meat is roasted. CONSTITUTION: A manufacturing method of pellet fuel for roasting meat using rice straw comprises the following steps: mixing corn starch 4-7 weight% or corn 10-15 weight% with the pulverized rice straw or the pulverized barley straw 93-96 weight%; maintaining a temperature of about 60-65°C with a moisture content of about 12-15% by steam supply; compression molding a mixture to the pellet. A pressure molding is performed at a temperature of 75-85°C. The pellet formed with a hardness of 15kg/cm^2 or more.
Patent KR-20100068746-A (KR)
Title: Wave form generating circuit
Inventor: YOON BYOUNG JIN
IPC: H03K4/08
Filed: 2008-12-15
Abstract: PURPOSE: A wave generating circuit is provided to reduce manufacturing costs by reducing the size of product and the complexity of a circuit which has saw tooth waves with various slopes. CONSTITUTION: A power generator(301) generates an input voltage in order to vary the slope of a saw tooth wave according to a voltage. A controller(302) controls a power generator. A source, a gate, and a drain of a first transistor(M6) are connected to a constant voltage, the gate of a second transistor(M5), and a constant current. The source and the drain of the second transistor are connected to the constant voltage and the source of the third transistor(M4), respectively. The source and the gate of the third transistor are connected to the drain of the second transistor and the power generator, respectively. The source and the gate of a fourth transistor(M3) are connected to the source of the third transistor and the gate of a fifth transistor(M2), respectively. The source and the gate of the fifth transistor are connected to the source of the third transistor and the gate of the fourth transistor, respectively. The drain and the gate of the sixth transistor(M1) are connected to the drain of the fifth transistor and a clock generator, respectively.
Patent KR-20100070609-A (KR)
Title: Complex optical sfeet
Inventor: CHO HYUN SEOK
IPC: G02B5/02
Filed: 2008-12-18
Abstract: PURPOSE: A complex optical sheet is provided to improve the brightness of the sheet by vertically radiating light through the prism lens of a complex micro lens in order to improve light-collecting efficiency. CONSTITUTION: A plurality of complex micro lenses(120) is irregularly arranged on the upper side of a base film in order to prevent a moire phenomenon and a light-interference phenomenon. The complex micro lenses are composed of an ultraviolet curable resin. A specific prism shape with directivity is formed on the upper side of the complex micro lenses. Crests(122) and troughs(121) are continuously arranged to form a prism pattern shape.
Patent KR-20100071654-A (KR)
Inventor: PARK JUNG KWON
IPC: G08B21/02
Filed: 2008-12-19
Abstract: 교차로에서 차량 또는 사람의 접근을 알려주는 시스템 및 방법이 개시된다. 본 발명에 따른 교차로에서 차량 또는 사람의 접근을 알려주는 시스템은, 교차로의 각 차로 별로 설치되어 해당 차로에서 상기 교차로로 접근하는 차량 또는 사람을 감지하기 위한 감지 장치들; 및 상기 교차로의 각 차로 별로 해당 차로에서 상기 교차로로 접근하는 차량에게 상기 교차로로의 차량 또는 사람의 접근 정보를 알려 주는 알림 장치를 포함하고, 상기 감지 장치는 해당 차로에서 상기 교차로로 접근하는 차량 또는 사람이 감지되는 경우 상기 알림 장치로 감지 정보를 전송하고, 상기 알림 장치는 상기 전송받은 감지 정보에 따라 상기 감지된 차량 또는 사람의 접근 정보를 알려 주는 것을 특징으로 한다. 이러한 본 발명에 의하면 전방 또는 좌우의 차량 또는 보행자의 접근을 운전자에게 알려 줄 수 있으며, 특히 도로의 언덕과 같이 기복이 심하거나 급커브로 인해 전방이나 좌/우의 차량이 보이지 않는 곳에서 효과적이다. 
       
     교차로, 사각지대, 차량 감지
Patent KR-20100074857-A (KR)
Title: Resist solution and method of forming pattern using thereof
Inventor: KIM BYUNG GEOL
IPC: G03F7/075
Filed: 2008-12-24
Abstract: PURPOSE: A resist solution and a pattern formation method using thereof are provided to reduce the drying time of the resist solution before transferring the resist solution to a printing plate after coating the resist solution to a blanket. CONSTITUTION: A resist solution contains a base polymer, a tackifier, a carrier solvent, a printing solvent, and a methoxysilane coupling agent including the weak affinity with the carrier solvent. The methoxysilane coupling agent is either n-(2-aminoethyl)-3-aminopropyltrimethoxysilane, 3-aminopropylimethoxysilane, 3-acryloxypropyltrimethoxysilane, vinyltrimethoxysilane, 3-mercaptopropyltrimethoxysilane, p-styryltrimethoxysilane, or 3-methacryloxypropyltrimethoxysilane. The base polymer is either phenol, cresol, novolac, or PMMA(poly methyl methacrylate acrylate).
Patent KR-20100076224-A (KR)
Title: Apparatus for cooling a semiconductor device manufacturing system
Inventor: KIM DAE SEOP
IPC: H01L21/00
Filed: 2008-12-26
Abstract: PURPOSE: A cooling apparatus for a semiconductor device manufacturing system is provided to rapidly discharge air from a deionized water filter assembly by sensing the level of deionized water in the deionized water filter assembly. CONSTITUTION: An ultra-pure water tank(110) stores ultra-pure water. A circulation line(120) offers a path for circulating and feeding ultra-pure water. A heat exchanger(130) cools the ultra-pure water. A DI(deionized) filter assembly(140) is installed in the circulation line. A water level sensor(150) measures the level of the ultra-pure water filled inside the DI filter assembly. An air discharge module(160) discharges the air entering the DI filter assembly to outside.
Patent KR-20080032106-A (KR)
Title: Compact gas dryer and method for manufacturing the same
Inventor: FELGENHAUER BJORN
IPC: B01D53/26
Filed: 2006-06-26
Abstract: A compact gas dryer (100) comprises a primary heat exchanger (200) exchanging heat between hot, incoming, contaminated gaseous medium and outgoing dry, cool gaseous 5 medium, a secondary heat exchanger (300) exchanging heat between incoming cold gaseous medium from the primary heat exchanger (200) and a refrigerant, and a condense trap (400) trapping condensable matter in the cooled gaseous medium exiting the secondary heat exchanger (300). 10 Afterwards, the dry, cool gaseous medium exchanges heat with the incoming contaminated gaseous medium in the primary heat exchanger. The primary heat exchanger (200), the secondary heat exchanger (300) and the condense trap (400) are combined into a single unit (100).
Patent KR-20080034181-A (KR)
Title: Anti-adhesion membrane
Inventor: OTANI HITOSHI
IPC: A61L31/00
Filed: 2006-08-02
Abstract: It is intended to provide an anti-adhesion membrane which is not toxic to the living body, has flexibility that enables it to fit an affected area as a hydrated gel, has a uniform crosslinking structure, maintains its shape in the living body for a certain period of time and is promptly absorbed in the living body thereafter. The invention is directed to an anti-adhesion material comprising a thermally crosslinked gelatin film, wherein a water content calculated using the following formula (1) is 60 to 85%. water content (%) = [(Ws-Wd)/Ws] x 100(%) (1) In the formula (1), Ws represents a weight (wet weight) of the anti-adhesion material when the material is immersed in phosphate buffered saline at 25°C for 1 hour, and Wd represents a weight (dry weight) of the anti-adhesion material when the material is completely dried with a vacuum drier.
Patent KR-20080063753-A (KR)
Title: Method and device for prevention and protection of electrical transformer against explosion and fire
Inventor: WAKCHAURE V K
IPC: H01F27/40
Filed: 2006-04-13
Abstract: The present invention relates to the system and method for protection, prevention and or detection of the explosion and or resulting fire in electrical transformers in advance, i.e before decomposition of combustible coolant fluid / dielectric oil.
Patent KR-20080066703-A (KR)
Title: Semiconductor integrated circuit having current leakage reduction scheme
Inventor: OH HAK JUNE
IPC: H03K19/0948
Filed: 2006-08-29
Abstract: A semiconductor integrated circuit includes a CMOS controlled inverter consisting of series-connected PMOS and NMOS transistors. The source of the NMOS transistor is coupled to a ground line through an additional NMOS transistor for power gating of voltage VSS. The source of the PMOS transistor can be coupled to a power supply line through an additional PMOS transistor for power gating of voltage VDD. The inverter receives an input signal IN and its complementary version that has transitioned earlier than the input signal. In response to the input signal, the inverter produces an output signal. A NAND gate that receives the output signal and the complementary input signal controls the power gating NMOS transistor. A NOR gate that receives the output signal and the complementary input signal controls the power gating PMOS transistor. The power gating to the CMOS inverter is performed by feedback of the output signal and the complementary input signal, with the result that current leakage reduction through the CMOS controlled inverter is achieved. A self leakage reduction with power gating transistors is applicable to another type of logic gates such as NAND, NOR and Exclusive-OR, AND, OR.
Patent KR-20080080981-A (KR)
Title: Use of lactobacillus for treatment of autoimmune diseases
Inventor: ALENFALL JAN
IPC: A23L29/00
Filed: 2006-10-06
Abstract: The present invention relates to the use of at least one strain of probiotic bacteria selected from Lactobacillus for the manufacture of a medicament for the treatment and/or prevention of an autoimmune disease.
Patent KR-20080065994-A (KR)
Title: Cellular communication system and method for co-existence of dissimilar systems
Inventor: BEALE MARTIN
IPC: H04B7/26
Filed: 2006-10-04
Abstract: A cellular communication system comprises first and second serving communication units supporting respective first and second time division duplex (TDD) modes of operation on respective first and substantially frequency-adjacent second frequency channels comprising a plurality of uplink transmission resources divided into uplink timeslots and a plurality of downlink transmission resources divided into downlink timeslots. The first and second modes of TDD operation are dissimilar and communications cover substantially the same geographic area. The first serving communication unit transmits a plurality of idle periods in the first mode of operation arranged to encompass a time period used by the second serving communication unit for switching communication between downlink and uplink transmissions of the second mode of operation.
Patent KR-20080066961-A (KR)
Title: Automatic payment and/or registration of traffic related fees
Inventor: HAANING HOJ LB
IPC: G07B15/02
Filed: 2006-10-20
Abstract: The present invention relates to a method for automatic payment of traffic related fees, such as parking fess and road taxes, for a vehicle, the method comprising the steps of determining the position of the vehicle to be parked, said determining of the position of the vehicle applying information from a first position determining system and a network-based position correction system, determining the time the vehicle has been parked, and completing a payment transaction using a data link between the vehicle and a server, the payment transaction being completed in accordance with the determined position and the parking time of the vehicle. The present invention also relates to a device for carrying out the method.
Patent KR-20080065666-A (KR)
Title: Nitride semiconductor light emitting element and method for producing nitride semiconductor light emitting element
Inventor: NAKAHARA KEN
IPC: H01L33/44
Filed: 2006-11-07
Abstract: This invention provides a nitride semiconductor light emitting element that, despite the structure that the electrodes are provided opposite to each other and a separation groove for chip isolation or laser lift-off is formed by etching, any damage to a light emitting region does not occur, there is no deterioration, and high brightness can be realized. There is also provided a production process thereof. In an n-type nitride semiconductor layer (2), a level difference (A) is provided in a region over an active layer (3) as viewed from p side. In a part up to this level difference (A), a part of an n-type nitride semiconductor layer (2), an active layer (3), a p-type nitride semiconductor layer (4), the side face of a p electrode (5), and a part of the upper side of the p electrode (5) are covered with a protective insulating film (6). The adoption of a structure comprising a chip side face covered with the protective insulating film (6) is advantageous in that, when a separation groove for chip isolation or laser lift-off is formed by etching, the active layer (3) and the like are not exposed to etching gas for a long period of time.
Patent KR-20080068094-A (KR)
Title: Method for surface structuring of a glass product, glass product with structured surface and uses
Inventor: FORESTI MAUD
IPC: C03B35/18
Filed: 2006-11-14
Abstract: The invention concerns a surface structuring method, that is for forming at least one array of patterns with a characteristic submillimetric dimension on a planar surface of a product comprising a rigid glass element (1) and at least one layer (1a) mounted directly on said glass element (1), the structuring being executed on said layer (1a) and the surface structuring by plastic or viscoplastic deformation being carried out by contact with a structured element called mask (10) and by applying pressure, the structuring being performed in a continuous movement, parallel to the surface, of the product, and by a movement of the mask about an axis parallel to the plane of the surface of the product. The invention also concerns a glass product and its uses.
Patent KR-20080077178-A (KR)
Title: Trace information processing device, trace information processing method, information recording method, and program
Inventor: KAWABATA YASUHIRO
IPC: A63F13/426
Filed: 2007-02-13
Abstract: Input information intended to input by a person is acquired from a trace of a spiral figure which the person easily input. In a trace information processing device (201), an input receiving section (202) receives an input of trace coordinate information, a closed curve acquiring section (203) acquires a closed curve crossing the trace represented by the received trace coordinate information for the first time from the starting point, excludes the closed curve and the curve preceding the same from the trace, makes the crossing point a new starting point, and repeats such processings. A whirl information output section (204) outputs the variation of the time interval of between acquisitions of a closed curve as information representing the intensity of the whirl of the trace.
Patent KR-20080082645-A (KR)
Title: Process for making molds
Inventor: ASANO NORIHIRO
IPC: B22C9/12
Filed: 2006-11-16
Abstract: The invention discloses a process for making molds which do not generate toxic gas in pouring a molten metal into the molds equipped with casting cores or the like even when the binder contained therein decomposes and which are excellent in the disintegration characteristics after casting. The process comprises mixing a particulate aggregate with one or more water-soluble binders, a surfactant, a crosslinking agent and water under stirring and foaming to prepare a foamed aggregate mixture, charging the foamed aggregate mixture into a mold-forming cavity, solidifying the charged mixture by evaporating the water contained in the mixture to form a mold, and taking the mold out of the cavity.
Patent KR-20080099237-A (KR)
Title: Session initiation protocol (sip) multicast management method
Inventor: SUN SHENG
IPC: H04B7/26
Filed: 2005-12-08
Abstract: Described are a method and system for obtaining real-time media content over an Internet Protocol network. A proxy server receives a message from a client device requesting that communications be established with a media server for obtaining a stream of media content. The proxy server sends the client device a redirection message in reply to the client device if the requested media content is available from a local replication point. The redirection message instructs the client device to communicate with the local replication point to obtain the stream of media content.
Patent KR-20080098486-A (KR)
Title: Immunoglobulin g(igg) concentrate depleted of anti-a and anti-b antibodies and of polyreactive iggs
Inventor: CHTOUROU ABDESSATAR
IPC: C07K16/00
Filed: 2006-12-26
Abstract: The present invention relates to an immunoglobulin G concentrate for therapeutic use, in which the respective contents of anti-A and anti-B antibodies are in accordance with a negative result in the in vitro indirect Coombs test. This IgG concentrate also has a polyreactive IgG content of between 0.01% and 0.1%, in particular between 0.07% and 0.1%, relative to the total content of IgG.