baber/WOPTO huggingface dataset:
Patent KR-20120029281-A (KR)
Title: Solar cell apparatus and method of fabricating the same
Inventor: LEE JIN WOO
IPC: H01L31/042
Filed: 2010-09-16
Abstract: PURPOSE: A solar energy generating apparatus and a manufacturing method thereof are provided to prevent a leakage current and short due to a burr by eliminating the burr after patterning a rear side electrode layer. CONSTITUTION: A rear side electrode layer is formed on s substrate. A penetration groove(TH1) which is extended to one direction is formed on the rear side electrode layer. A plurality of rear side electrodes(210) is separated each other by first penetration grooves. A plurality of protrusions(220) which are projected toward a lateral direction is formed on the inner side of the first penetration groove. A cross section(231) is formed on the first penetration grooves. A region in which the cross section is formed is defined as a cutting region(CA).
Patent KR-20120030300-A (KR)
Title: Putting guide device
Inventor: PARK CHUN JONG
IPC: A63B69/36
Filed: 2010-09-20
Abstract: PURPOSE: A putting guide device is provided to guide a putting posture by a guide stick and a foot position guide stick and easily do putting practice. CONSTITUTION: A putting guide device includes a putting plate(100), a guide stick(200) and a foot position guide stick(300). A golf ball loading unit(110,120) and a putting unit(130) are formed on the putting plate. The foot position guide stick, which locates besides the guide stick, guides the foot position in putting. A drawing of tiptoes is painted on the upper end of the foot position guide stick.
Patent KR-20120032377-A (KR)
Title: System for charging battery using charging gender
Inventor: JI JAE KEUM
IPC: H02J7/00
Filed: 2010-09-28
Abstract: PURPOSE: A battery charging system using a charging gender is provided to prevent a battery from being damaged and minimize the size of the charging gender. CONSTITUTION: A charging system includes a TTA 24 pin charger. A portable terminal includes an input terminal and charges a battery through a step-up voltage. The step-up voltage is inputted through the input terminal. A charging gender(200) includes a first interface unit(210) and a second interface unit(220). The first interface unit is connected to a connector(120) of the TTA 24 pin charger. The second interface unit is connected to a micro USB terminal or fire wire terminal(310).
Patent KR-20120052427-A (KR)
Title: Method for sharing contents directory and display device therof
Inventor: HWANG SUN JUNG
IPC: H04N7/173
Filed: 2010-10-11
Abstract: PURPOSE: A content directory sharing method and image display apparatus using the same are provided to enable a user to easily share distinguished content in an image display apparatus through a network. CONSTITUTION: A user creates a content directory in a first image display apparatus(S2001). The first image display apparatus uploads information related to the created content directory to a predetermined server(S2002). A second image display apparatus downloads the content directory(S2003). The user uses content within the downloaded content directory in the second image display apparatus(S2004).
Patent KR-20120040316-A (KR)
Inventor: KO SOO BOO
IPC: E02B7/18
Filed: 2010-10-19
Abstract: PURPOSE: A siphon spillway having a precipitate removal function using a vortex generator is provided to automatically and rapidly discharge water to the outside when the level of a water storage tank reaches to predetermined level and to remove polluted precipitate on the bottom of the water storage tank while discharging water. CONSTITUTION: A siphon spillway having a precipitate removal function using a vortex generator(10) includes an inclined inflow part(11), an extension part(12), an inclined outflow part(13), and a vortex generator(16). The inclined inflow part is obliquely extended upward from the bottom of a water storage tank(W) to the upper part of a bank(D). The extension part is penetrated through the bank at the upper end of the inclined inflow part and horizontally extended to the exterior of the bank. The inclined outflow part is connected at the exterior end of the extension part and obliquely extended downward along an inclined surface on the exterior of the back. The vortex generator is connected in the bottom end of the inclined inflow part.
Patent KR-20120041344-A (KR)
Title: Door latch assembly
Inventor: LEE JEONG RAK
IPC: E05B79/10
Filed: 2010-10-21
Abstract: PURPOSE: A door latch assembly is provided to simplify the structure by moving two latches at the same time and increase the convenience of user. CONSTITUTION: A door latch assembly comprises a door latch assembly(1000), a first door latch(200), a second door latch(300), and a remote controller(100). The first door latch is fixed on the door(D). And the second door latch is arranged having certain gap with first door latch and fixed on the door. The remote controller offers the operation force to the first door latch and the second door latch. The remote controller is coupled to the first door latch and second door latch by a first door latch cable and a second door latch cable.
Patent KR-20120042096-A (KR)
Inventor: HAN KYUNG SOO
IPC: A01G29/00
Filed: 2010-10-22
Abstract: PURPOSE: Fertilizer supply device and a solid fertilizer feeder for effectively supplying fertilizer are provided to prevent the loss of fertilizer by rain or a water supplying process. CONSTITUTION: A solid fertilizer feeder comprises a fertilizer supply device(300) and a burying unit(104). The fertilizer supply device includes a plurality of first through holes(105) on the outer surface, and is inserted into the burying unit for supplying water and nutrients to tree roots. The fertilizer supply device additionally includes a plurality of second through-holes, and stores solid fertilizer by combining a cover and a main body. The main body includes a floatation unit and a balance maintaining unit. The fertilizer supply device includes a first filter net(202), a first filter unit(201), and a second filter unit(101).
Patent KR-20120044613-A (KR)
Title: Ball of ball-valve thermal spray coating
Inventor: JUNG SUN GU
IPC: F16K5/06
Filed: 2010-10-28
Abstract: PURPOSE: A ball for a thermal spray coated ball valve is provided to extend service life by obtaining surface hardness and durability as forming a thermal spray coating layer on the ball surface of a ball valve. CONSTITUTION: A ball for a thermal spray coated ball valve comprises a valve body, a ball(4), and a pair of valve seats. A passage in which fluid flows is formed inside the valve body. The ball is rotatably coupled in the valve body and controls fluid flow by rotating depending on operation of a handle. A thermal coating layer(9) by plasma spray is formed on a ball surface to increase surface hardness and durability. The valve seats are embedded in the valve body and rotatably support the ball.
Patent KR-20120045729-A (KR)
Title: Insulation busbar of coating system and methode for coating the same
Inventor: PARK KI JU
IPC: H01B13/06
Filed: 2010-11-01
Abstract: PURPOSE: An insulation bus bar coating apparatus is provided to reduce defects by coating a surface of a bus bar with an insulation tube through heat or heated air. CONSTITUTION: A handle(210) includes a power input terminal to which external power is applied. A switch switches on and off external power. A ventilation fan(230) is operated by the switch. A clamp(240) includes an upper frame(241) and a lower frame(242) into which a bus bar(110) is inserted. A hot wire(243) generates heat by the on of the switch. Air passes through an air vent(245).
Patent KR-20120045871-A (KR)
Title: Washing apparatus for toilet
Inventor: KANG KI YOUNG
IPC: F24D15/00
Filed: 2010-11-01
Abstract: PURPOSE: A toilet bowl cleaning device and a toilet bowl therewith are provided to clean and sterilize a toilet seat by jetting micro-bubble water to the toilet seat and to dry the cleaned and sterilized toilet seat using hot air. CONSTITUTION: A toilet bowl cleaning device comprises a detaching unit(11), a main body(12), a cleaning water supply unit(14), a micro bubble generator, a hot air supply unit(15), and a sterilization unit. The detaching unit is detachably formed on a toilet bowl. The main body is formed on the detaching unit and selectively exposes a toilet seat(33) to the outside. The main body has one or more jetting holes. The cleaning water supply unit supplies cleaning water to the toilet seat through the jetting holes of the main body. The micro bubble generator converts water supplied from the outside into cleaning water containing micro bubbles. The hot air supply unit supplies hot air to the jetting holes of the main body. The sterilization unit sterilizes the toilet seat using ultraviolet rays.
Patent KR-20110056253-A (KR)
Title: Cosmetic composition containing inorganic powder
Inventor: YI SEUNG HWAN
IPC: A61K8/19
Filed: 2010-11-19
Abstract: PURPOSE: A cosmetic composition containing inorganic powder is provided to simultaneously block UV ray A and B and to prevent wrinkle on the skin. CONSTITUTION: A cosmetic composition containing inorganic powder contains boron nitride powder and further contains other ingredients selected from 0.1-30 weight% of cerium oxide, 5-25 weight% of titanium oxide, 0.1-10 weight% of talc, aluminum oxide, ferric oxide, zinc oxide, and mica. The average size of the titanium oxide powder is 1-50 nm.
Patent KR-20120060446-A (KR)
Title: Recovery method of highly pure lactic acid and alkyl lactate
Inventor: HWANG DONG WON
IPC: C12N1/22
Filed: 2010-12-02
Abstract: PURPOSE: A method for collecting alkyl lactate and lactic acid of high purity from latic acid-fermented liquid is provided to obtain alkyl lactate and lactic acid at low temperature and to reduce ammonium sulfate. CONSTITUTION: A method for collecting alkyl lactate of high purity comprises: a step of preparing ingredient liquid containing lactic acid or ammonium lactate; a step of removing moisture from the ingredient liquid; a step of adding alcohol and an acid solution to the ingredient liquid and stirring; a step of isolating and removing ammonium precipitate from the mixture liquid; a step of performing esterification of the mixture liquid to obtain alkyl lactate; and a step of distilling the mixture to isolate alkyl lactate and lactic acid.
Patent KR-20120060562-A (KR)
Inventor: SOHN JAE HONG
IPC: G01M17/02
Filed: 2010-12-02
Abstract: 실제 주행 중 악로에서 발생될 수 있는 타이어의 충격에 의한 파손을, 실내에서, 정확하게 평가할 수 있도록, 본발명은, 포트홀(2)을 구비한 주로장치(1)와, 이러한 주로장치(2)를 주행할 트레일러(3)로 구성되며, 트레일러(3)는 차체(31)와, 차체(31)에 설치되는 앱소버(32; absorber)와, 앱소버(32)의 하단에 설치되는 축장치(33)와 축장치(33)에 설치되는 시험용 타이어(4)로 구성되는 것을 특징으로 하는 실차 타이어 충격 시험 장치를 제공하는 것임.
Patent KR-20120061559-A (KR)
Title: Multi-chip package device and method for operating thereof
Inventor: KIM KYOUNG NAM
IPC: G11C7/10
Filed: 2010-12-03
Abstract: PURPOSE: A multi chip package device and an operating method thereof are provided to reduce a test time of a stacked multi chip package device by simultaneously outputting data about all memory chips. CONSTITUTION: A memory array(410) includes first memory cells for storing data inputted from the outside and second memory cells for storing chip identification information. A data comparing circuit(470) outputs comparison result data by comparing the data with the data outputted after the data is stored in the first memory cells. The comparison result data is simultaneously inputted to output circuits(464). The comparison result data is outputted through an output circuit selected according to an enable signal generated by chip identification information.
Patent KR-20120064201-A (KR)
Title: An electronic paper manufactured by using a composition for forming a microcup and a process thereof
Inventor: LEE HWAN SOO
IPC: G02F1/167
Filed: 2010-12-09
Abstract: PURPOSE: An electronic paper and a manufacturing method thereof are provided to increase the mechanical strength of a partition wall when the partition wall is consists of component for partition wall. CONSTITUTION: First and second substrates(10, 50) are faced with each other. A plurality of partition walls(20) is formed as composition including polymer. The partition walls are arranged between the first substrate and the second substrate. The partition walls partition spaces between the first and the second substrates. Display units(30) are arranged in a cell space. The display units are selected of two types of charged particles.
Patent KR-20120076659-A (KR)
Title: Load control method for load contol apparatus
Inventor: LEE SE YOUNG
IPC: H02J13/00
Filed: 2010-12-09
Abstract: PURPOSE: A load control method of a load control device is provided to improve the efficiency of a load control system by intuitively recognizing economic benefit to a load control command. CONSTITUTION: A load control message including a condition requiring load control and price-based information is received from a host device(S10). It is determined whether the load control message satisfies a predetermined load control condition(S20). When the load control message satisfies the predetermined load control condition, a load control command is transmitted to one or more load devices based on the load control message(S30). A message including information indicating a load control state corresponding to the load control message(S40).
Patent KR-20120066755-A (KR)
Title: Semiconductor memory device having resistive device
Inventor: BAEK SEUNG BEOM
IPC: G11C13/02
Filed: 2010-12-15
Abstract: PURPOSE: A semiconductor memory device including a resistive device is provided to improve integration density by laminating unit memory cells between a pair of word lines. CONSTITUTION: A plurality of word lines are vertically formed on a semiconductor substrate. A bit line is arranged on the semiconductor substrate in parallel. A plurality of bit lines are laminated between a pair of word lines. A unit memory cell(mc) is arranged between word lines near bit lines. A second switch layer(150a,150b,150c,150d) are formed on the outer wall of the first switch layer. A resistive device layer(165a) is formed between the second switch layer and the corresponding word line.
Patent KR-20120067009-A (KR)
Title: Apparatus for protection crops from hail damage
Inventor: KANG IN KYU
IPC: A01G9/24
Filed: 2010-12-15
Abstract: PURPOSE: A hail damage preventing device capable of reducing the shock generated by unfolding a barrier is provided to minimize the damage generated from pellets of hail on crops. CONSTITUTION: A hail damage preventing device comprises the following: a roof structure(10) installed on the upper side of the cultivation land; a barrier(20) covering the upper side of the roof structure; a barrier shaft(31) for winding the barrier for folding and unfolding the barrier, installed on the upper side of the roof structure; a driver motor(32) connected to the barrier shaft for rotating the barrier shaft, and movably installed to move along to the upper side of the roof structure; an electronic clutch(40) intermitting the connection of the barrier shaft and the driver motor; a controller(50) controlling the movement of a clutch for unfolding the barrier; plural roof frames(11) bent in an arch shape; plural horizontal frames(13) and vertical frames(12) supporting the roof frames; a supporter member(33) supporting the driver motor; a wire(71) connected to the barrier shaft; a balance weight(72) connected to the wire; and a buffer member(80) installed on the roof structure for reducing the shock applied to the device when unfolding the barrier.
Patent KR-20120069853-A (KR)
Title: System for attaching of touch panel
Inventor: LEE SE GYU
IPC: G06F3/041
Filed: 2010-12-21
Abstract: PURPOSE: A vacuum-based touch panel bonding system is provided to prevent the occurrence of a bleed in/out phenomenon by implementing a touch panel cell and window bonding process under a vacuum state. CONSTITUTION: A bonding part bonds a touch panel cell and a window on which ultraviolet resin is applied under a vacuum state. An ultraviolet-based curing part(410) cures the bonded touch panel. The bonding part includes a first load lock chamber(311), a second load lock chamber(312), a transferring chamber(320), and a processing chamber(330). The load lock chambers load respectively the touch panel cell and the window. The transferring chamber transfers the loaded touch panel cell and the loaded window. The processing chamber bonds the touch panel cell and the window.
Patent KR-20120071823-A (KR)
Title: Grain-oriented electrical steel sheet with extremely low iron loss and method for manufacturing the same
Inventor: HAN KYU SEOK
IPC: C21D8/12
Filed: 2010-12-23
Abstract: PURPOSE: An oriented electrical steel sheet with high magnetism and a manufacturing method thereof are provided to reduce the amount of Al precipitates and oxide in a secondarily recrystallized steel sheet, thereby obtaining a steel sheet with very low core loss at low costs. CONSTITUTION: A method for manufacturing an oriented electrical steel sheet with high magnetism comprises a step of heating and hot-rolling slab, which comprises Si of 2.0-4.5wt.%, C of 0.001-0.10wt.%, Al of 0.010wt.% or less, Mn of 0.08wt.% or less, N of 0.005wt.% or less, S of 0.002-0.050wt.%, Sb of 0.005-0.10wt.%, and Fe and inevitable impurities of the remaining amount, a step of performing one time of cold-rolling or two or more times of cold-rolling including intermediate annealing, a step of performing decarburization and recrystallization annealing, and a step of performing secondary recrystallization annealing.
Patent KR-20120071898-A (KR)
Title: Drawability test device
Inventor: KIM HWA SU
IPC: G01N1/28
Filed: 2010-12-23
Abstract: PURPOSE: A drawability test device is provided to minimize an increase of task loads caused by manually operating a task and the inconvenience of the task by mechanically performing a whole course of a test and to enhance the task efficiency. CONSTITUTION: A drawability test device comprises a testpiece manufacturing unit, a test piece transferring unit(14), a drawability tester(16), and a feeding unit. The test piece manufacturing unit manufactures a test piece using specimen materials. The test piece transferring unit transfers the test piece manufactured by the test piece manufacturing unit. The drawability tester tests the test piece transferred from the test piece transferring unit. The feeding unit inserts the test piece transferred from the test piece transferring unit into the drawability tester and draws out the test piece in which the test is completed.
Patent KR-20120073595-A (KR)
Inventor: LEE JAE HYUK
IPC: F24C7/02
Filed: 2010-12-27
Abstract: PURPOSE: An intake and exhaust control apparatus for a microwave oven is provided to improve cooking performance by controlling the opening degree of an intake port and exhaust port. CONSTITUTION: An intake and exhaust control apparatus for a microwave oven comprises first and second opening/closing units, an opening/closing control unit(80), and a sensor unit(90). The first opening/closing unit is installed on the first lateral side(12) of a cooking chamber(10) having an intake port(14). The first opening/closing unit opens and closes the intake port. The second opening/closing unit is installed on the second lateral side(16) of the cooking chamber having an exhaust port(18). The second opening/closing unit opens and closes the exhaust port. The opening/closing control unit controls the operation of the first and second opening/closing units. The sensor unit transfers a measured value to the opening/closing control unit by measuring the temperature of the cooking chamber.
Patent KR-20120074513-A (KR)
Title: Apparatus and method for managing access facilities
Inventor: WOO SHIN JUNG
IPC: H04L12/24
Filed: 2010-12-28
Abstract: PURPOSE: An access facility management apparatus and method thereof are provided to calculate investment priority for an access facility by considering of an excessive traffic generation section and by calculating the optimum number of service demanding clients. CONSTITUTION: A communication unit(61) receives information for connected management target apparatus from a network traffic management apparatus. A configuration unit(62) constructs an access network topology by using facility information. A management unit(63) calculates traffic values per a subscriber according to each quality guaranteed service. An analysis unit(64) calculates the traffic values per the subscriber of each quality guaranteed service in a target timing. A subscriber number calculation unit(65) calculates accommodation subscriber number of each service in access facilities.
Patent KR-20120074870-A (KR)
Title: Zno-based varistor composition
Inventor: LEE JAE HO
IPC: H01C7/112
Filed: 2010-12-28
Abstract: PURPOSE: A ZnO based varistor composition is provided to perform a sintering process at low temperatures and secure safety by not including Sb2O3. CONSTITUTION: A ZnO based varistor composition includes ZnO of 79.5 to 97.2 at%, CaCO3 of 0.5 to 5 at%, V2O5 of 0.5 to 2 at%, Mn3O4 of 1 to 5 at%, CuO of 0.2 to 5 at%, Cr2O3 of 0.2 to 2 at%, La2O3 of 0.2 to 0.5 at%, and Y2O3 of 0.2 to 1 at%. The ZnO based varistor composition does not include Sb2O3 and Pr based oxide.
Patent KR-20120076954-A (KR)
Title: Battery operating apparatus and method of hybrid car on low temperature
Inventor: CHO DONG HO
IPC: B60W10/26
Filed: 2010-12-30
Abstract: PURPOSE: An apparatus and a method for driving the battery of a vehicle at low temperatures are provided to keep the battery performance of a hybrid vehicle and to enlarge the operational environment of the battery of the hybrid vehicle by transferring ions in the battery at low temperatures or increasing the temperature of the battery. CONSTITUTION: An apparatus for driving the battery of a vehicle at low temperatures includes a battery cell(100), a temperature sensor(102), and a controlling part(110). The temperature sensor detects the temperature of the battery cell. The controlling part discharges the battery cell for charging a secondary battery(106) or driving a motor in order to increase the temperature of the battery cell. The secondary battery supplies secondary power to a hybrid vehicle. The secondary battery is charged based on the discharging of the battery cell.
Patent KR-20120077863-A (KR)
Title: Clearance measurement system between railway vehicle and facility in railway tunnel
Inventor: KOH TAE HOON
IPC: B61K13/00
Filed: 2010-12-31
Abstract: PURPOSE: A system for measuring an interval between a railway vehicle and facilities inside a tunnel is provided to accurately measure an interval between a railway vehicle driving in a tunnel and facilities inside the tunnel on a real time basis. CONSTITUTION: A system for measuring an interval between a railway vehicle and facilities inside a tunnel comprises a plurality of laser generating units(110), a camera(120), an image processing unit(130), and an operating unit(190). The laser generating unit is mounted on a railway vehicle. The camera records a pattern. Laser beams irradiated from the laser generating unit is touched to facilities mounted in the inner surface of the tunnel or inside the tunnel so that the pattern is formed. The image processing unit decides an interval between the driving railway vehicle and the facilities inside the tunnel based on the images obtained by the camera. The operating unit processes data transmitted from the image processing unit by being connected to the image processing unit through a network or transmits the data or operating commands to the image processing unit.