baber/WOPTO huggingface dataset:
Patent KR-20110128597-A (KR)
Title: Aromatic phosphoric acid-ester based flame-retardant and noncombustible nonwoven fabrics containing the same
Inventor: KIM HONG SEOK
IPC: C07F9/6571
Filed: 2010-05-24
Abstract: PURPOSE: An aromatic phosphoric acid ester flame retardant containing aromatic phosphoric acid ester compounds is provided to ensure thermal stability and persistent frame retardance. CONSTITUTION: An aromatic phosphoric acid ester compound is denoted by chemical formula 1. A flame retardant contains the phosphoric ester compounds. A binder for flame retardant non-woven fabric comprises the aromatic phosphoric ester compounds and (meth)acrylic acid ester copolymers. A method for preparing the aromatic phosphoric acid ester compounds comprises: a step of dissolving methylene diisocyanate to prepare a solution; a step of step of adding a first solution containing dissolved compound of chemical formula 3 to the first solution; a step of adding a solution in which dimethylol propionic acid is dissolved; and a step of inputting dimethylol propionic acid and triethyl amine.
Patent KR-20110128989-A (KR)
Inventor: PARK HYUN KYU
IPC: G01N33/483
Filed: 2010-05-25
Abstract: 신속하고 효율적인 샘플의 분석이 가능한 다중 분석 센서 및 이를 이용한 다중 분석 방법이 제공된다. 다중 분석 센서는 주입된 샘플로부터 측정샘플을 분리하기 위한 분리 패턴 및 측정샘플을 수용하기 위한 챔버를 포함하는 샘플 분리부 및 측정샘플을 분석하기 위한 반응부 및 전극을 포함하는 측정지를 포함한다. 질병 진단에 대한 정확도와 신뢰도가 우수하며 다양한 항목을 동시에 측정하는 것이 가능하다.
Patent KR-20110129131-A (KR)
Title: Engine that is equipped with continuous variable valve lift system
Inventor: KIM GYU WAN
IPC: F01L13/00
Filed: 2010-05-25
Abstract: PURPOSE: The sensor mounting hole in which the sensor for coping with the end part of the control shaft and sensing the rotation of the control shaft installs is into one body formed. The assembling structure is simplified and secured. CONSTITUTION: An engine(100) having continuous variable valve lifting system comprises a first cap, a second cab, an adapter, a head cover(110), a driving part. The lower part of the first cap leaves a cam shaft pivotally arranged on the cylinder head in interval, it is arranged in the one-side upper part of the cylinder head. The lower part of the second cab leaves one side of the control shaft in a specific direction placed on the top of the first cap in interval. It is fixed to the one-side upper part of the first cap. It leaves the other side of the control shaft in interval and the lower part of the adapter is fixed to the other side top of the first cap. In the side of the adapter, the first intimate side is formed. In the head cover, it copes with the first intimate side of the adapter and the motor mounting hole is formed. It is fixed to the first intimate side of the adapter and the driving part rotates the control shaft. According to the rotational position, the lift of the inlet valve moving with the cam shaft is varied consecutively.
Patent KR-20100063692-A (KR)
Title: Refrigerator with a dispenser
Inventor: LEE JEONG YOUL
IPC: F25C1/24
Filed: 2010-05-31
Abstract: PURPOSE: A refrigerator which is equipped with a dispenser is provided to utilize the effective capacity of a refrigerator and to process water supplying regardless of the size of water receiving container. CONSTITUTION: A refrigerator comprises: a main body which includes an inner space which maintains in optimal temperature or less and a water storage tank; a door(2) which is installed on the front side of the main body and opens and closes the inner space of the main body; a water supply part(2a) which is formed to be dented on the front side of the door and supplies water which is guided through a water supply line(3) which is connected to the water tank; a supply tube(21) which is hinge-coupled in the upper of the water supply part and rotates between a first water supply position and a second water supply position; and a supply tube supporting unit which supports in order to be temporarily fixed while rotating between the first water supply position and the second water supply position. Water is supplied to a container which is located in the inside of the water supply part in the first water supply position. The second water supply position is placed apart from the first water supply position to the front side of the main body.
Patent KR-20110133659-A (KR)
Inventor: KANG BYEONG SAM
IPC: B24D3/14
Filed: 2010-06-07
Abstract: PURPOSE: A glass composition, grinding whetstone including the same, a method for manufacturing the grinding whetstone, a sapphire wafer processing grinding wheel including the grinding whetstone are provided to maintain grinding load to a sapphire wafer by forming a plurality of regular pores on the grinding whetstone. CONSTITUTION: A glass composition for grinding whetstone includes 65-75 weight% of SiO_2, 5-15 weight% of B_2O_3, 10-20 weight% of Al_2O_3, 2-8 weight% of Na_2O, 1-3 weight% of CaO, and 2-4 weight% of ZnO. The grinding whetstone includes 30-50 weight% of the glass composition and 35-65 weight% of grinding particles. Pores are formed in the grinding whetstone. A method for manufacturing the grinding whetstone includes the following: The glass composition, the grinding particles, and a pore forming agent are mixed(S110). The mixture is shaped into a grinding whetstone form(S120). The pore forming agent is eliminated while the mixture is plasticized(S130). The mixture is sintered(S140).
Patent KR-20110133796-A (KR)
Title: Heat recovery apparatus of fuel cell
Inventor: OH YOUNG WOONG
IPC: F24H9/20
Filed: 2010-06-07
Abstract: PURPOSE: A heat recovery apparatus of fuel cell is provided to use the warm water of fuel cell by preventing the freeze and burst of inlet and outlet pip, and reduce installation cost due to the no need for additional equipment. CONSTITUTION: A heat recovery apparatus of fuel cell comprises: a fuel cell part(10) including a heat exchanger(11); a warm water storage part(20) storing warm water heated by heat exchange; a first warm water circulation part(30) circulating the warm water stored in the storage part; a boiler part(40) heating the warm water, and exhausting the warm water; a second warm water circulation part(50) supplying the warm water to the boiler part and circulating to a warm water tank.
Patent KR-20110135106-A (KR)
Title: Semiconductor package having function of heat dissipation
Inventor: KIM YONG MIN
IPC: H01L35/00
Filed: 2010-06-10
Abstract: PURPOSE: A semiconductor package having function of heat dissipation is provided to improve the reliability of a semiconductor package by preventing the deterioration of package efficiency due to heat. CONSTITUTION: In a semiconductor package having function of heat dissipation, a first semiconductor chip(410) comprises a first side and a second side which are opposite to the first side. A thermoelectric part(70) is interposed between the first semiconductor chip and a substrate. The thermoelectric part comprises a thermoelectric element(72) and a power supply unit(74). A molding material(5) surrounds the substrate, the first semiconductor chip, the thermoelectric part, and the insulating layer.
Patent KR-20110135190-A (KR)
Inventor: KIM YANG SOO
IPC: B65G39/10
Filed: 2010-06-10
Abstract: PURPOSE: A friction driving roller is provided to secure a fixed amount of semi-products waiting in a post-process waiting line and implement continuous processes without damage to the products. CONSTITUTION: A friction driving roller is composed as follows. An oilless bearing(3) is inserted between a drive shaft(2) and a rotary member(1). The inner and outer sides of the rotary member and the oilless bearing are sloped to be pressed by a spring(4). A bearing unit(5) is used for regulating the pressing force of the spring.
Patent KR-20110138874-A (KR)
Title: New @ renewable energy composite theme parks
Inventor: MIN DONG HO
IPC: E04H3/00
Filed: 2010-06-22
Abstract: PURPOSE: A multiplex theme park composition using new and renewable energy is provided to reduce greenhouse gas exhaustion over a target value. CONSTITUTION: A multiplex theme park composition using new and renewable energy is as follows. The resort of a specific theme for leisure and experience is made by utilizing the graceful natural view of a rural area and the culture and resources of society. The existing carbon point system, which gives point according to the reducing amount of electricity, water and gas consumption, is extended to housing and commercial fields.
Patent KR-20120000014-A (KR)
Title: A network system
Inventor: CHOI MUN HO
IPC: H04L12/16
Filed: 2010-06-26
Abstract: PURPOSE: A network system is provided to operate or control an electric home appliance based on energy information provided from a supplier. CONSTITUTION: Energy measuring units(15,25) are placed in a utility network or a home network. The energy measuring units recognize energy information and additional information excluding the energy information. A central managing unit(27) is placed in the utility network or the home network. The central managing unit manages the energy information or the additional information related to energy consuming units. A power adjusting device selectively applies power which is supplied to the energy consuming units based on the energy information or the additional information which is provided from the central managing unit.
Patent KR-20120000843-A (KR)
Title: Step motor control device
Inventor: WEE HYUK
IPC: H02P8/00
Filed: 2010-06-28
Abstract: PURPOSE: An apparatus for controlling a step motor is provided to recompensing a rotation angle by comparing a detection voltage and a reference voltage over a current which is inputted into each phase of a step motor with a comparator. CONSTITUTION: An apparatus for controlling a step motor comprises a driving unit(10), a step out detection unit(30), and controller(40) The step out detection unit detects the step-out of a step motor through a driving current which is applied to the step motor. A high signal or a low signal is outputted according to the size of the driving current which applied to the step motor. The step out detection unit includes a shunt resistor and a comparator. The controller controls is the number of a drive pulse according to the output of the step out detection units. The controller counts the number of the high signal in a TTL(Transistor Transistor Logic) signal which is inputted from the step out detection unit. The controller increases the number of the drive pulse by adding the number of a counted high signal.
Patent KR-20120001337-A (KR)
Title: A unit picture element including a photodiode including a light anti-absorption layer formed thereon, back-side illumination cmos image sensor including the unit picture element
Inventor: AHN JUNG CHAK
IPC: H01L27/146
Filed: 2010-06-29
Abstract: PURPOSE: A unit pixel and a backside illumination complementary metal oxide semiconductor image sensor including the same are provided to an improve trade off relation of sensitivity about white spot and light. CONSTITUTION: A photo diode(120) is formed on the upper side of a wiring layer(110). An optical absorption blocking layer(130) is formed on the upper side of the photo diode. An anti-reflection layer(140) is formed on the upper side of the optical absorption blocking layer. A color filter(150) is formed on the upper side of the anti-reflection layer. A micro lens(160) is formed on the upper side of the color filter. The anti-reflection layer is formed into a compound semiconductor in which energy band gap is bigger than a semiconductor which constitutes the photo diode. A visible ray passes through the compound semiconductor.
Patent KR-20120006621-A (KR)
Title: An impurities filtering apparatus which is filled of natural gas
Inventor: YUN KANG SOO
IPC: B01D17/038
Filed: 2010-07-13
Abstract: PURPOSE: A centrifugal separation type impurity removing device for natural gas charge is provided to supply natural gas of high purity by removing the impurities which are generated in a natural gas compression step. CONSTITUTION: A centrifugal separation type impurity removing device for natural gas charge comprises a body casing(2), a centrifugation part(14), an impurity separator(19), and a gas recovery cap. The body casing comprises a gas injection hole(3). The gas service pipe(4) is connected to the gas injection hole. A gas induction furnace(17) is formed on the top of the centrifugation part. The upper line end part of the gas induction furnace is matched with the gas injection hole and comprises an opening(18) at an end part. The centrifugation part generates vortex in the inner center part of the body casing. The impurity separator sends the impurity, separated by vortex, to the inside bottom of the body casing.
Patent KR-20120008254-A (KR)
Title: Static random access memory device including assist circuit
Inventor: JUNG JONG HOON
IPC: G11C5/14
Filed: 2010-07-16
Abstract: PURPOSE: A static random access memory device including an assist circuit is provided to stably operate a memory cell by stably controlling a bit line voltage and a memory cell array voltage. CONSTITUTION: A precharge circuit precharges a power supply terminal of a memory cell(450). A write assist circuit(460) discharges or precharges the power supply terminal which is precharged by the precharge circuit according to a write assist control signal. A control logic(410) generates the write assist control signal to precharge the power supply terminal in a read operation or standby operation and discharge the power supply terminal in a write operation.
Patent KR-20120010605-A (KR)
Title: System and Method for Paying Charge of Game Item Preventing Payment Fraud
Inventor: LEE DAE SUNG
IPC: G06Q50/00
Filed: 2010-07-20
Abstract: PURPOSE: A system for paying charge of game item preventing payment fraud and a method thereof are provided to prevent payment fraud by determining the progress of the payment by the sorts of payment method. CONSTITUTION: A receiver(110) receives a payment request message from a user terminal. The payment request message includes information about a game item and payment method. A determiner(120) determines the payment method can be canceled or not. If the payment method can not perform cancelation, a processor(130) performs the payment service about the game item.
Patent KR-20120009066-A (KR)
Title: Ultrasonic waves system for removing water bloom
Inventor: YUN BYUNG DON
IPC: C02F1/40
Filed: 2010-07-22
Abstract: PURPOSE: An ultrasonic wave-based apparatus for eliminating water bloom is provided to effectively respond to the water bloom phenomenon in lakes or rivers by monitoring water bloom phenomenon. CONSTITUTION: An ultrasonic wave-based apparatus for eliminating water bloom includes a plurality of buoys(10), water bloom monitoring parts(20), and an ultrasonic wave generator(30). The buoys are installed to float on the surface of lakes(2) or rivers. The water bloom monitoring parts are installed at the buoys and monitor the water bloom phenomena of the lakes or the rivers. The ultrasonic wave generator generates ultrasonic waves for eliminating water bloom around the buoys. Sensors(22) for detecting dissolved oxygen in water are installed on the buoys.
Patent KR-20110097579-A (KR)
Inventor: KIM KI JUN
IPC: H01M10/0525
Filed: 2010-07-22
Abstract: 실리콘 원자 및 산소 원자를 포함하고, 산소 함유량이 5중량% 내지 38중량%이며, 두께가 30nm 내지 500nm이고, 평균 장경/두께의 비가 10 내지 100인 린편상의 분말인 것인 리튬 이차 전지용 음극 활물질에 관한 것이다.
Patent KR-20120010938-A (KR)
Title: Key board for one hand
Inventor: LEE JA YONG
IPC: G06F3/02
Filed: 2010-07-27
Abstract: PURPOSE: A one handed keyboard is provided to equip a right and left finger input area on both sides of the keyboard, thereby enabling a user to input letters with one hand. CONSTITUTION: A case comprises a front side case and a back side case. The upper surface of a unit keyboard protrudes upward the front side case. The bottom part is arranged inside the front side case. A first and a second area(51,52) are placed on both sides of the upper surface. A first boss(53) is extended from the rear of the first area. A second boss(54) is extended from the rear of the second area. A PCB(70) is supported by the back side case. A large number of rubber switch pairs(60) comprises a first and a second rubber switch which are arranged between the first and the second boss and the PCB.
Patent KR-20120012096-A (KR)
Inventor: LEE SANG HO
IPC: H01L27/04
Filed: 2010-07-30
Abstract: PURPOSE: A metal line layout structure for a semiconductor memory apparatus is provided to reduce coupling between a local data bus and a column selection signal line by forming the local data bus line which is formed to be separated from the column selection signal line at a regular interval. CONSTITUTION: Column selection signal lines(240) are arranged at a regular interval. A plurality of local data bus lines(220) is arranged between the column selection signal lines. A first main body of the local data bus line is formed to be parallel to a first direction of the column selection signal line across an insulating layer. A second body of the local data bus line is expanded to be separated from the column selection signal as much as a first height. A third body of the local data bus line is expanded by being bent from the first height to the first direction again.
Patent KR-20120013849-A (KR)
Inventor: LEE DAE HOON
IPC: B25H7/00
Filed: 2010-08-06
Abstract: 본 발명의 목수용 먹줄통(2)은, 먹줄(10) 끝에 매달린 고정구(20)가; 몸체(22)와, 몸체(22) 선단에 형성되며 고정침(26)이 고정된 돌봉형 끼움부(24)와, 먹줄(10)을 통과하여 돌봉형 끼움부(4)에 끼움되는 가요성 단관튜브(26)로 구성한 것으로, 먹줄을 이용한 일직선 그음 표시가 온전하게 이루어지게 해준다.
Patent KR-20120016803-A (KR)
Title: Gasket used in turbo charger having stopper structure in bolt zone
Inventor: LEE JONG SUN
IPC: F02B39/00
Filed: 2010-08-17
Abstract: PURPOSE: A gasket for a turbocharger with a bolt stopper structure is provided to maintain uniform sealing performance on the entire area of a gasket before and after operating an engine by uniformly stacking a heat-resistant mica material on the inner and outer circumferential surfaces of a bolt and a gas passing unit. CONSTITUTION: A gasket for a turbocharger comprises flat heat-resistant mica(14) and a heat-resistant metallic material. The heat-resistant mica forms a circular inner circumferential passing through the inner central part to form a gas discharge unit. A plurality of bolt fastening units are protruded outwardly from the outer circumferential surface formed maintaining a give width along the inner circumferential surface. The heat-resistant metallic material surrounds the outer surface of the heat-resistant mica and forms a flat plane to make tight contact with the top and bottom of the heat-resistant mica.
Patent KR-20120017288-A (KR)
Title: Fluid heating device using solar energy
Inventor: LIM SANG HOON
IPC: F24S90/00
Filed: 2010-08-18
Abstract: PURPOSE: A fluid heating device using solar energy is provided to efficiently use solar energy using natural phenomenon even if a special device is not additionally installed. CONSTITUTION: A fluid heating device(10) using solar energy comprises a water tank(100), a heating channel(200), and a connecting pipe(300). A closed space is formed in the water tank to store fluid. The heating channel is formed in a hollow pipe with a plurality of bent portions to increase superficial area. The heating channel is formed from a photo-permeable or heat conductive material so that if fluid circulates in the heating channel, inner fluid is heated with sunlight and solar heat incident from a window. The connecting pipe connects the upper part of the water tank to the upper part of the heating channel.
Patent KR-20120019772-A (KR)
Inventor: KIM GA YEONG
IPC: G01F23/00
Filed: 2010-08-27
Abstract: 본 발명은 내측에 액체 수용 공간이 구비 되어 있는 컵본체, 상기 컵본체의 외주면 일측에 결합 되어 있는 컵손잡이, 상기 컵본체의 내주면 설정된 간격으로 배치되어 있고, 상기 컵본체 내측에 담겨 있는 음료수에 접촉되어 감지 신호를 출력하는 다수 개의 센서, 상기 컵본체 또는 컵손잡이의 일측에 구비되어 있는 스피커, 및 상기 컵본체 또는 컵손잡이의 일측에 구비되며, 상기 각 센서로부터 감지신호를 수신하면 상기 각 센서에 대응하는 음향신호를 스피커를 통해 출력하는 제어기를 포함한다. 	본 발명에 따르면, 시력이 극히 약하거나 심각한 문제로 인하여 물체를 식별할 수 없는 시각장애인 등이 컵본체 내측에 담겨 있는 음료수의 잔량을 청각으로써 확인 함으로써, 편리하게 컵을 사용할 수 있다.
Patent KR-20120019795-A (KR)
Title: Flower port having function of automatically supplying water
Inventor: YUN YEONG GIL
IPC: A01G9/02
Filed: 2010-08-27
Abstract: PURPOSE: A flowerpot having an automatic water supplying function is provided to supply the moisture to soil filling the upper side of a moisture absorption plate of the flowerpot. CONSTITUTION: A flowerpot having an automatic water supplying function comprises the following: a flowerpot body(10) including a supporter in the inside and an overflow hole(12); and a moisture absorption plate formed with a biscuit-fired ceramic material, and supported by the supporter for dividing the internal space of the flowerpot body into upper and lower spaces. Water stored on the lower side of the moisture absorption plate passes through the moisture absorption plate and absorbs to soil on the upper side of the moisture absorption plate. The supporter is formed with a support protrusion(11).
Patent KR-20120020422-A (KR)
Title: Piezoelectric device using nanopores and method of manufacturing the same
Inventor: CHA SEUNG NAM
IPC: H01L41/053
Filed: 2010-08-30
Abstract: PURPOSE: A piezoelectric device which utilizes nano pores and a manufacturing method thereof are provided to easily arrange a nano structure of a high efficiency piezoelectric material without a complex process such as a lithography process and etc. CONSTITUTION: A matrix(30) is arranged on a substrate(10). The matrix comprises a piezoelectric material. A nano pore(40) is located within the matrix. The nano pore is extended to a first direction. The nano pore has a nano wire shape or a nano ribbon shape. The piezoelectric material is applied on the substrate in which a nano structure is arranged. The nano structure is selectively etched.
Patent KR-20120021086-A (KR)
Title: Camera module and methid of cooling thereof
Inventor: KIM JAE CHUN
IPC: H04N5/225
Filed: 2010-08-31
Abstract: PURPOSE: A camera module and a cooling method thereof are provided to effectively cool a printed circuit board and an image sensor by a heat emitting plate and a heat emitting member which are located on the lower part of the printed circuit board. CONSTITUTION: A lens unit(110) is combined with the upper part of a camera housing(120). A filter unit(130) is arranged in the camera housing. A PCB(Printed Circuit Board)(150) is installed in the lower part of the camera housing. An image sensor(140) is installed on the upper surface of the PCB. A heat emitting member(160) is coupled with the lower part of the printed circuit board. The heat emitting member cools the image sensor and the PCB.
Patent KR-20100132935-A (KR)
Inventor: BANG HYO SAM
IPC: A61L101/52
Filed: 2010-09-06
Abstract: PURPOSE: A new car syndrome removing agent and a preparation method thereof are provided, which can effectively eliminate new car syndrome generated a new car and suppress noxious bacteria or bad smell. CONSTITUTION: A new car syndrome removing agent preparation method comprises: a step(S11) mixing the mixture consisting of syrup 20 weight%, undiluted solution 3 weight%, sugar 3 weight%, salt 1 weight%, water, and inevitable foreign material and stirring the mixture; a step(S12) of preparing fermentation liquid by pouring the mixture into a fermenter, keeping the temperature thereof at 38-40 deg.C for seven days; a step(S13) of distilling the fermentation liquid using a distillation device; a step(S14) processing the fermentation liquid by adding evaporation aiding agent to the fermentation liquid; and a step(S15) of packing the fermentation liquid.