baber/WOPTO huggingface dataset:
Patent KR-20110000961-A (KR)
Title: Non-volatile memory device having phase-change material
Inventor: PARK HYE YOUNG
IPC: H01L27/115
Filed: 2009-06-29
Abstract: PURPOSE: A nonvolatile memory device is provided to prevent the formation of a void due to the oxidation of a phase change material layer and etching non-uniformity by forming a phase change material layer into a multilayer before and after a node separation process. CONSTITUTION: A first phase change material layer(150) is formed on a lower electrode(130). A gate structure(110) is formed on a substrate(100). The gate structure comprises a gate isolation layer(102) and a gate electrode layer(104). A second phase change material layer(170) is located to be electrically connected to the first phase change material layer. An upper electrode(180) is located on the second phase change material layer in order to be electrically connected to.
Patent KR-20100007728-A (KR)
Title: Filter and filtering method for deblocking of intra macro block
Inventor: CHOI HAE CHUL
IPC: H04N19/593
Filed: 2009-07-03
Abstract: PURPOSE: A filter for deblocking an intra macro block and a filtering method therefor are provided to perform adaptive deblocking filtering using a video block unit quantization parameter in a macro block boundary included in the intra macro block. CONSTITUTION: A filtering value generating unit(610) generates a filtering value based on an adjacent pixel value of the outermost pixel adjacent to a boundary of an intra macro block and a quantization parameter of the intra macro block. A deblocking filter(620) performs deblocking filtering on the outermost pixel based on the filtering value. If the filtering value is larger than a positive number critical value, the filtering value generating unit determines the positive critical value as the filtering value.
Patent KR-20110004669-A (KR)
Title: Apparatus and method for controlling cooling/heating electronic components
Inventor: EUM YOUNG MIN
IPC: H05K7/20
Filed: 2009-07-08
Abstract: PURPOSE: An apparatus and a method for controlling cooling/heating electronic components are provided to secure the normal operation of electronic appliance under low and high temperature by using a heating element and a heat sink. CONSTITUTION: A heat sink(110) is installed to an electronic component(100). A heating element(120) is arranged in the heat sink. The heating element generates heat according to the external power supply. A temperature sensor detects the temperature of the electronic component. A switching element opens and closes power applied to the heating element. If temperature detected by the temperature sensor is abnormal, a controller controls the switching element in order to intercept the power applied to the heating element. A cooling fan(140) is arranged in the heat sink in order to discharge the heat of the electronic component.
Patent KR-20110004753-A (KR)
Title: Method for controlling water supply and heating in drum type washer
Inventor: HWANG UI KUN
IPC: D06F33/02
Filed: 2009-07-08
Abstract: PURPOSE: A method for controlling water supply and heating in a drum-type washer is provided to reduce energy consumption when hot water is used. CONSTITUTION: A method for controlling water supply and heating in a drum-type washer is as follows. When a hot water washing mode is selected(S1), a first washing temperature and a second washing temperature are set(S2). After setting, washing water is supplied so that the temperature of the washing water is approached to the first washing temperature.(S4) After supplying water, the washing water is heated so that the temperature is approached to the second washing temperature. After heating, a washing mode is started(S9).
Patent KR-20100007779-A (KR)
Title: Method for determining life of filters in bag house and filter monitoring system
Inventor: FARMER TERRY LEWIS
IPC: B01D46/42
Filed: 2009-07-10
Abstract: PURPOSE: A method for dynamically determining actual residual operating periods of filters in a filter device and a device therefor are provided to determine the actual residual operating periods, and to filter dust and other particles in exhaust gas. CONSTITUTION: A device for determining actual residual operating periods of filters in a filter device(10) comprises the following: an electron storage part including enough data which is enough to determine the data and initial filter life; at least one or more sensor(36,37,38) detecting an operation state of the filter device; a computer controller(24) with an executable program adjusting a remaining actual operational period; and a user terminal(26) indicating the remaining actual operational period.
Patent KR-20110006257-A (KR)
Title: Massage module finding a shoulder and massage chair having the same
Inventor: CHU CHONG NAM
IPC: A61H15/00
Filed: 2009-07-14
Abstract: PURPOSE: A massage module and a massage chair including the same are provided, which can grasp the location of a site to be massaged by directly detecting a rotation angle. CONSTITUTION: A massage chair comprises a backboard part, a massage unit, a chair part and an armrest part. The massage unit includes: a massage device(341) of a plate shape revolving around a rotary shaft; a first massage ball(353) connected to the end tip of a first side; a second massage ball(355) connected to the end tip of a second side; a controller which is arranged in the upper side of the massage device and integrally rotates with the massage device; and a sensor unit(361) having a rotation angle measuring device.
Patent KR-20110006346-A (KR)
Title: Manufacturing method of loess brick and the loess brick obtained thereby
Inventor: KIM DAE SUNG
IPC: B28B3/00
Filed: 2009-07-14
Abstract: PURPOSE: A method for manufacturing a loess brick is provided to strengthen functionality and to prevent reduction of cracking resistance. CONSTITUTION: A method for manufacturing a loess brick comprises: a step of mixing 60-70 weight% of loess powder, 20-30 weight% of granite soil, 2-8 weight% of bamboo smoke distillate and 3-7 weight% of charcoal powder and stirring; a step of molding the mixture in a certain form; a step of naturally drying the molded product. A loess mortal contains 60-70 weight% of loess powder, 20-30 weight% of granite soil, 2-8 weight% of bamboo liquor and 3-7 weight% of bamboo charcoal powder.
Patent KR-20110008786-A (KR)
Title: Constant power and high power factor typed converter for led lamp
Inventor: HWANG JAE WON
IPC: H02M7/48
Filed: 2009-07-21
Abstract: PURPOSE: A constant power and high power factor type LED lamp is provided to reduce power loss by remarkably improving a power factor according to the supply current unbalance of an output DC power source by the change of an input voltage when AC power is supplied. CONSTITUTION: An EMI power supply part(1) includes a power fuse in order to prepare the inflow of an abnormal current. A rectifier part(2) includes a diode in order to rectify inputted AC power into DC power through the EMI power supply part. A boosting part(3) generates driving power which is suitable for a lighting LED module part. A current control part(4) is formed to supply a stable current to the LED module part. A high voltage rectification part(10) disconnects a great amount of current value which is provisionally generated in a circuit when an LED lamp is turned on.
Patent KR-20110008935-A (KR)
Title: Refrigerator and control process of the same
Inventor: PARK SU RAE
IPC: F25D29/00
Filed: 2009-07-21
Abstract: PURPOSE: A refrigerator and an operation method thereof are provided to sense and display the remaining amount of a drink contained within the refrigerator, thereby allowing a user to check the remaining amount of the drink without opening the refrigerator door. CONSTITUTION: A refrigerator comprises a cabinet having a storage room, a cooling device(40) which cools the storage room, a door which opens and closes the storage room, a basket which is installed in the door, a pressure sensor(30) which senses the pressure of a drink placed in a basket, a controller(70) which outputs a control signal according to the sensing result of the pressure sensor, and a display(20) which is installed in the door and shows the amount of the drink according to the signal output from the controller.
Patent KR-20110010228-A (KR)
Title: 3d laser range finder sensor
Inventor: KIM HYUN O
IPC: G02B27/22
Filed: 2009-07-24
Abstract: PURPOSE: A three dimensional space recognition sensor is provided to stably implement vertical movement by supporting a vertical moving body to a guiding shaft expanded in a vertical direction. CONSTITUTION: A mirror(131) reflects discharged light and incident light. A mirror support(132) supports the mirror to be capable of being tilted. A hollow cylindrical body is in combination with one side of the mirror support and transmits the discharged light and the incident light. A horizontal driving motor is installed to a base and supports and rotates the cylindrical body. A link unit(134) is in connection with the mirror and tilts the mirror. A vertical driving motor(160) is arranged on the base.
Patent KR-20110010267-A (KR)
Title: A signboard frame
Inventor: LEE JAE YONG
IPC: G09F15/00
Filed: 2009-07-24
Abstract: PURPOSE: A frame for an advertising signboard is provided to easily connect a decoration frame and a main frame and be used as a frame on which a light emitting diode is mounted. CONSTITUTION: A rear plate supporting protrusion(110) and a front plate supporting protrusion(130) are integrated with one side of a main frame(100). A first position determining protrusion(170) is protruded from the main frame, and a mounting space is formed. One side of a decoration frame is closely arranged to one side of the front plate supporting protrusion. The decoration frame is attached to or detached from the main frame using a fixing unit(200).
Patent KR-20110012117-A (KR)
Title: 온도 보상이 가능한 아크 검출기
Inventor: YANG SEUNG KUK
IPC: G01R31/12
Filed: 2009-07-29
Abstract: 본 발명은 아크 검출기에 관한 것으로서, 일면에 따른 아크 검출기는 중성선 선로(Neutral Wire)의 선로 저항(Line re-sistor)과, 선로 저항에 걸린 전압을 증폭시켜 제1 증폭 전압을 출력하는 제1 증폭부와, 제1 증폭 전압이 선로 저항의 주변 온도 변화에 따라 변화되는 것을 보상하여 주변 온도 변화에 대해 일정한 전압의 제2 증폭 전압을 출력하는 제2 증폭부와, 제2 증폭 전압의 레벨 또는 파형을 검출하는 검출부, 그리고 검출된 제2 증폭 전압의 레벨 또는 파형을 근거로 아크 발생 여부를 판단하는 판단부를 포함한다. 
       
     아크 검출, 중성선 선로, 온도 보상
Patent KR-20110013638-A (KR)
Title: Pot lid for preventing overflow broth and thereof up and down plate
Inventor: KIM YANG YEONG
IPC: A47J27/56
Filed: 2009-08-03
Abstract: PURPOSE: An overflow preventing lid for a pot and a lifting plate thereof are provided to enable a user to recognize a cooked state by fricative in real time since a vortex groove is curved in a spiral shape outwardly from the center of a body, and thus the lifting plate rotates along with steam. CONSTITUTION: A lifting plate(50) for an overflow preventing lid for a pot comprises a body(51) with the low central part and a high outer part, and a placing sill(52). The center of the body is low and the body gets higher toward its outer part. The placing sill is extended outward from the outer part of the body.
Patent KR-20110018187-A (KR)
Title: Ultrasound system having variable look up table and method for managing variable look up table
Inventor: KIM SUNG YOON
IPC: A61B8/00
Filed: 2009-08-17
Abstract: PURPOSE: An ultrasonic system with a variable lookup table and a method for managing the variable lookup table are provided to represent a fadeout effect and remove a wood grain artifact by obtaining an interpolation effect. CONSTITUTION: A data obtaining unit(110) obtains ultrasonic data. A lookup table generator(120) generates a variable lookup table according to the position of the obtained ultrasonic data. A three dimensional rendering unit(130) performs a three dimensional rendering by referring to the generated variable lookup table. A display unit(140) displays the three dimensional rendering result.
Patent KR-20110019177-A (KR)
Title: A food warmer
Inventor: LEE BYUNG SOON
IPC: A47J39/02
Filed: 2009-08-19
Abstract: PURPOSE: A food warmer is provided to discharge a heated vapor through a drainage, thereby preventing the outer surface of the food warmer from being polluted. CONSTITUTION: A food warmer comprises a tank(110), an inner case(120), an outer case(130), a blowing agent(160), an upper plate(140), a cover(150), a water collecting hole(141), a water plumber(141a), and an exhaust pipe(200). The tank forms a storage space(111) for safekeeping the food. The inner case forms a predetermined space to the outside of the tank. The outer case is installed in outside in order to hide the inner tank. The blowing agent is filled between the inner case and tank. The cover opens and closes the storage space.
Patent KR-20110022379-A (KR)
Title: Dispenser
Inventor: HAN DONG GYU
IPC: B65D83/76
Filed: 2009-08-27
Abstract: PURPOSE: A dispenser container is provided to simplify a discharging path of contents in the inside of the container for the contents with the high viscosity. CONSTITUTION: A dispenser container(10) comprises the following: a cylinder(20) including a suction inlet(22) for sucking contents; a first check valve(30) for opening and closing the suction inlet; a piston(40) ascending and descending inside the cylinder, and including a discharging hole(42); a second check valve(50) for opening and closing the discharging hole; a button(60) combined with the upper side of the piston; a nozzle(62) for discharging the contents from the container to the outside; and a spring(70) for ascending and descending the button.
Patent KR-20100042582-A (KR)
Title: Composition for treating or preventing inflammatory bowel disease
Inventor: CHO HYOUNG KWON
IPC: A61P29/00
Filed: 2009-08-28
Abstract: PURPOSE: A composition containing seed of Phaseolus angularis Wight extract, powder, and catechin-7-beta-D-glucose is provided to treat or prevent inflammatory bowel diseases such as ulcerative colitis and Crohn's disease. CONSTITUTION: A composition for preventing or treating inflammatory bowl diseases contains seed of Phaseolus angularis Wight powder or extract. The seed of Phaseolus angularis Wight extract is obtained by using ethanol and water as extraction solvent. The composition for preventing or treating inflammatory bowel disease contains catechin-7-O-β-D-glucose. Inflammatory bowel diseases are Ulcerative colitis or Crohn's disease. A pharmaceutical or functional food containing the composition is solid formulation or liquid phase formulation.
Patent KR-20110023662-A (KR)
Title: Diesel automobile engine
Inventor: NOH YOUNG SANG
IPC: F02B25/04
Filed: 2009-08-31
Abstract: PURPOSE: An engine for a diesel automobile is provided to prevent exhausted air from flowing into the housing of a crank shaft even if a seal is not existed. CONSTITUTION: An engine for a diesel automobile comprises a slider(24) and an opening(210). The slider is formed to be contiguous to the bottom end of a cylinder liner(21). The slider and the cylinder liner form a slide valve. The opening is moved to get away from the cylinder linear. The opening is formed between the cylinder liner and the slider. When a piston(20) is moved toward a top dead point, the opening is closed.
Patent KR-20110024877-A (KR)
Title: Cable feeder
Inventor: OH SUNG KOOK
IPC: H02G11/02
Filed: 2009-09-03
Abstract: PURPOSE: A cable feeder is provided to control contact pressure between a feeding roller and a cable and freely move. CONSTITUTION: An upper rotation shaft(180) includes a plurality of upper feeding rollers(151,152). An upper frame(100) includes the upper rotation shaft. A lower rotation shaft(280) includes a plurality of lower feeding rollers(251,252). A lower frame(200) includes the lower rotation shaft. A driving motor drives the upper rotation shaft and the lower rotation shaft. A separating unit separates the plurality of cables in a side direction.
Patent KR-20110029575-A (KR)
Title: Nanofiber web with network structure and method of manufacturing the same
Inventor: KIM HAK YONG
IPC: B82B1/00
Filed: 2009-09-16
Abstract: PURPOSE: A nano-fiber network structure and a method for manufacturing the same are provided to connect high-denier nano-fiber in a network structure using low-denier nano-fiber based on the polarity difference of polyamide and vinyl monomer-based polymer. CONSTITUTION: High-denier nano-fiber based on a polyamide resin is manufactured by an electro-spinning method. The diameter of the high-denier nano-fiber is between 55 and 2,000nm. Low-denier nano-fiber based on vinyl monomer-based polymer is manufactured by the electro-spinning method. The diameter of the low-denier nano-fiber is between 0.1 and 50nm. The monomer is one or more selected from a group a monomer represented by chemical formula 1. In the chemical formula 1, R1 represents H, CH_3, Cl, Br, F, CN, benzene, COOH, CONH_2, CH_3COOH, OR CH_3COOCH_3.
Patent KR-20110033465-A (KR)
Title: Micro generating system using hydraulic pressure difference in a water pipe
Inventor: KIM HOON
IPC: F03B3/12
Filed: 2009-09-25
Abstract: PURPOSE: A micro power generating device using the water pressure difference of a water supply pipe is provided to generate environment-friendly renewable energy at a relatively low cost by converting pressure energy to electric energy in a pressure reducing process. CONSTITUTION: A micro power generating device using the water pressure difference of a water supply pipe comprises turbines(310), power generating units(330), primary power converters(340), secondary power converters(350), and a control circuit for the power generating units(360). The turbines are installed in the pipe of the outlet end of a pipe system of a water supply facility. The turbines rotate, if the water in the pipe flows at a given water pressure or higher. A shaft is rotatably installed inside and outside a pipe and supports the turbines. The power generating units comprise rotators and stators. The power generating units generate electricity by the interaction of the rotator and the stator.
Patent KR-20110034054-A (KR)
Title: One touch door lock
Inventor: NA KI HYUN
IPC: E05F13/04
Filed: 2009-09-28
Abstract: PURPOSE: A one-touch door fixing device is provided to enable a user to easily fix and unfix a door by only stepping a step. CONSTITUTION: A one-touch door fixing device is composed as follows. When a user steps a step, a first spring is contracted, and a fixture is hung on a gap using the power of a second spring. A switch is forward pushed. A floor is pressed by the power of the second spring. When the user presses the switch, the fixture, in which the power of the second spring is applied, is released, and a door is released by the power of the first spring.
Patent KR-20110034121-A (KR)
Title: Foaming sheet for connecting underground pipes
Inventor: JOO SOO YOUNG
IPC: F16L55/00
Filed: 2009-09-28
Abstract: PURPOSE: A foam sheet for connection of underground buried pipes is provided to reduce the output voltage generated in a single process of fusion, thereby reducing the capacities of a rectifier and a generator. CONSTITUTION: A foam sheet for connection of underground buried pipes, which is fused on joined ends of two pipe being connected, comprises first and second sheets and an electric heating wire sheet(220) which is arranged between the laminated first and second sheets. In the electric heating wire sheet, coated electric heating wires(210) are arranged in a row. The foam sheet is divided by half in the longitudinal direction into a first fused part(A-A1) and a second fused part(B-B1).
Patent KR-20100037552-A (KR)
Title: Electrolytic device for generation of ph-controlled hypohalous acid aqueous solutions for disinfectant applications
Inventor: SCHERSON DANIEL A
IPC: C25B9/19
Filed: 2009-09-30
Abstract: PURPOSE: An electrolytic device for creating ph-controlled hypohalous acid aqueous solutions for disinfectant applications is provided to be used as a hand cleanser without damage to a skin by lowering raw material costs of supply source electrolyte. CONSTITUTION: An electrolytic device including cathode with a hydrophilic surface comprises a chamber(12) and a cathode(22). The chamber is a single fluid chamber including a solid anode(20). The chamber comprises an inlet port(18). The cathode is a gas permeable cathode. The cathode forms a part and the whole of an outer wall of a liquid chamber.
Patent KR-20110038823-A (KR)
Title: Glass composition for ltcc ceramic substrate
Inventor: CHO YONG SOO
IPC: C03C3/14
Filed: 2009-10-09
Abstract: PURPOSE: A glass composition for a ceramic substrate is provided to improve the corrosion resistance property and the mechanical property of a low temperature co-fired ceramics(LTCC) substrate by regulating the content of specific oxides. CONSTITUTION: The glass composition of an LTCC substrate includes 5-15mol% or 15mol% of MgO, 15-35mol% or 15 mol% of Nd_2O_3, 50-70mol% of 70mol% of B_2O_3, based on the total weight of the glass composition. The glass composition further includes 5-15mol% of ZnO and 15-35mol% of La_2O_3. The glass composition is obtained through a dry ball-mill mixing process, a sintering process, a wet ball-mill pulverizing process, a powder shaped glass composition forming process, a slurry forming process, a green sheet forming and compressing process, a sample cutting process, and another sintering process.
Patent KR-20110050808-A (KR)
Inventor: KIM SEON JONG
IPC: E05B65/06
Filed: 2009-11-09
Abstract: PURPOSE: A locking device for a tempered glass is provided to prevent the occurrence of wrong operations by locking and driving a controlling unit based on a touch-sensitive signal applied to a touch-sensitive switch. CONSTITUTION: A support(55) is fixed to a fixing unit which fixes a handle to one side of a main body(54). When a touch-sensitive switch(52) on a touch-sensitive panel is touched, a controlling unit receives a controlling signal according to the touch. A speed reducing motor operates based on a current applied according to the controlling signal of the controlling unit. A linear movement unit is in connection with the rotary shaft of the speed reducing motor and converted the rotational movement of the speed reducing motor into linear forward and backward movement.
Patent KR-20110051902-A (KR)
Title: Board on chip package substrate and manufacturing method thereof
Inventor: KIM JI EUN
IPC: H01L21/60
Filed: 2009-11-11
Abstract: PURPOSE: A board on chip package substrate and manufacturing method thereof are provided to obtain a larger number of input/output paths by flip chip type connection, thereby realizing high densification. CONSTITUTION: A circuit pattern(12) and a flip chip bonding pad(14) are formed on an insulator(10). A conductive bump(15) contacts the bottom of the circuit pattern. A solder resist layer(20) is formed on the insulator. A flip chip bonding pump is formed on the flip chip bonding pad. A solder ball(50) is coupled with the bottom of a conductive bump penetrating the insulator.
Patent KR-20110053535-A (KR)
Title: Express storage apparatus for large capacity using optical connection
Inventor: PARK HYO HOON
IPC: G06F13/16
Filed: 2009-11-16
Abstract: PURPOSE: A high speed mass storing apparatus using a photoelectric transformation technique and a photoelectric transformation line is provided to transmit a signal without signal loss by using a photoelectric transformation and a photoelectric transformation line. CONSTITUTION: An I/O(Input/Output) module(100) is connected to an external optical interface and inputs/outputs an optical signal. A photoelectric transformation module(200) transforms an electrical signal to an optical signal. A signal processing module(320) is connected to a photoelectric transformation module and partitions the electric signal. A storage module(400) is connected to memories in parallel.