baber/WOPTO huggingface dataset:
Patent KR-20120137183-A (KR)
Title: Silicon carbide sintered body, method for manufacturing the same and susceptor including the same
Inventor: KIM MIN SUNG
IPC: H01L21/205
Filed: 2011-06-10
Abstract: PURPOSE: A sintered silicon carbide with high purity by excluding the use of sintering gradient material, a manufacturing method thereof and a susceptor including the same are provided to enhance strength and heat resistance. CONSTITUTION: A sintered silicon carbide with high purity comprises 95-100 wt% of beta phase silicon carbide. The diameter of the grain of the silicon carbide is 0.1-3 micro meters. The silicon carbide sintered body has the density of 3--3.15g/cm^3. The silicon carbide sintered body has the thermal conductivity of 180-200W/m·K. A manufacturing method of the silicon carbide sintered body comprises the following steps: placing the silicon carbide pulverized body(30) in a mold(10); heat treating the silicon carbide pulverized body under the first pressure and temperature; and pressing the silicon carbide pulverized body under the second pressure and temperature. The second pressure is higher than the first pressure, and the second temperature is higher than the first temperature. [Reference numerals] (AA, BB) Heat pressure
Patent KR-20120138570-A (KR)
Title: Device for improving traction to tire for vehicles
Inventor: CHUN YONG HOON
IPC: B60C27/02
Filed: 2011-06-15
Abstract: PURPOSE: A tire patch for improving the frictional force of a vehicle tire is provided to increase the frictional force with a vehicle by positioning linear projections on an upper surface at alternate angles. CONSTITUTION: A tire patch(100) for vehicles comprises guides(30), an upper surface(10), and a lower surface. The guides are formed on both sides to prevent a tire from being separated. The upper surface is symmetrically formed. The upper surface comprises linear projections at alternate angles. The lower surface prevents the vehicle from moving back. The lower surface is formed at a different angle from the patterns of the linear projections. The lower surface comprises the linear projections between the guides. [Reference numerals] (11) A surface; (12) B surface; (AA) A-1 surface; (BB) A-2 surface; (CC) B-1 surface; (DD) B-2 surface
Patent KR-20120139328-A (KR)
Title: Spuit type vessel cap capable of discharging standard capacity and automatic filling up
Inventor: I YEONG JU
IPC: B65D47/34
Filed: 2011-06-17
Abstract: PURPOSE: An automatic filling and constant volume discharging dropping pipette type container cap is provided to discharge the constant volume of cosmetics from the container. CONSTITUTION: An automatic filling and constant volume discharging dropping pipette type container cap is for a container(1) filled with content fluid. The container cap is screwed to the container, and uses a dropping pipette(52) inserted inside the container for filling the content fluid. A screw combining member(52) is screwed to the lower side of the container, and has openings on the upper and lower sides. A dropping pipette tube(52a) is inserted into the upper opening of the screw combining member. A cylindrical compressing spring(53) installed on the outer circumference of an upper periphery protrusion(52c).
Patent KR-20120140345-A (KR)
Inventor: LEE YUNG SEONG
IPC: G06Q20/16
Filed: 2011-06-21
Abstract: 본 발명은 데이터 양에 따른 과금이 가능한 수신자 부담 인터넷 전화 제공방법에 관한 것이다. 본 발명의 일 태양에 따르면, 데이터 양에 따른 과금이 가능한 수신자 부담 인터넷 전화 제공방법으로서, 인터넷 전화 서버에 의해, (a) 고객 단말기로부터 전송되는 전화번호 검색요청을 수신하는 단계; (b) 전화번호 검색요청에 대한 정보를 검색하고, 검색결과를 상기 고객 단말기로 전송하는 단계; (c) 상기 고객 단말기로부터 상기 검색결과에 포함된 전화번호에 대한 통화 요청이 전송되는 경우, 상기 전화번호를 갖는 광고주 단말기와 상기 고객 단말기 간의 통화 연결 처리를 수행하는 단계; 및 (d) 상기 통화 종료 후 상기 고객 단말기에 대한 상기 통화에 따른 통신비 발생 여부를 판단하고, 상기 고객 단말기에 대하여 상기 통화에 따른 통신비가 발생한 경우에 한하여 상기 통화에 따라 발생된 데이터 양에 기초한 통신비를 상기 광고주 단말기에 과금하는 단계를 포함하는 것을 특징으로 하는 인터넷 전화 제공방법이 제안된다.
Patent KR-20120140533-A (KR)
Title: Apparatus for preventing solidification of fire extinguisher powder
Inventor: KANG JI WON
IPC: A62C13/62
Filed: 2011-06-21
Abstract: PURPOSE: A powder solidification preventing device of a fire extinguisher is provided to prevent powder filled inside the fire extinguisher from being solidified by changing holding direction of the fire extinguisher periodically. CONSTITUTION: A powder solidification preventing device of a fire extinguisher comprises a main body(100), a first seating groove, a second seating groove(120), and a pair of cut portions(130). The first seating groove is formed at the upper center of the main body. The second seating groove is formed at the lower part of the first seating groove and has smaller diameter than the diameter of the first seating groove. End protrusions(140) are formed between the second seating groove and the first seating groove.
Patent KR-20130000570-A (KR)
Title: Synthesis method of metal nanoparticles using electrochemically active biofilm
Inventor: CHO MOO HWAN
IPC: B82B3/00
Filed: 2011-06-23
Abstract: PURPOSE: A synthetic method of nanoparticles using a biofilm having electrochemical activities is provided to produce metal nanoparticles having a fine and uniform size distribution in a short period of time. CONSTITUTION: A synthetic method of nanoparticles using a biofilm having electrochemical activities comprises the following step: dipping a support having a biofilm into a solution in which a metal precursor and a carbon source are included. The synthetic method is performed under an anaerobic condition. The support is carbon paper. The metal precursor is in a salt form which is reduced into metal. The metal is one selected from silver, gold, palladium, and platinum. The metal is silver and the metal precursor is AgNO3. The carbon source is sodium acetate salt(CH3COONa). The diameter of the nanoparticle is 1-10 nanometers.
Patent KR-20130001826-A (KR)
Title: Mobile terminal and control method therof
Inventor: LEE JI SUN
IPC: H04W88/02
Filed: 2011-06-28
Abstract: PURPOSE: A mobile terminal capable of being intuitionally used by a user and a control method thereof are provided to alter display positions of a first and a second electronic device according to an exchange condition of content data. CONSTITUTION: A wireless communications unit(110) exchanges content data with at least one other electronic devices. A control unit(180) displays information about the other electronic devices communicated through the wireless communications unit by distinguishing a first electronic device and a second electronic device. The first electronic device has a managing attribute about the content. The second electronic device has a rendering attribute of the content. The control unit alters display positions of the first and the second electronic device according to an exchange condition of the content data. [Reference numerals] (110) Wireless communications unit; (111) Broadcast receiving module; (112) Mobile communication module; (113) Wireless internet module; (114) Local area communication module; (115) Location information module; (120) A/V input unit; (121) Camera; (122) Microphone; (130) User input unit; (140) Sensing unit; (150) Output unit; (151) Display module; (152) Sound output module; (153) Alarm unit; (154) Haptic module; (160) Memory; (170) Interface unit; (180) Control unit; (181) Multimedia module; (190) Power supply unit
Patent KR-20130002390-A (KR)
Title: The equalizing spot welding method for spot welding gun device
Inventor: JUNG DAE MO
IPC: B23K11/30
Filed: 2011-06-29
Abstract: PURPOSE: An equalizing spot welding method using a large spot welding gun is provided to prevent the generation of a defective welding since the spot welding gun does not push a base material and rises even if the base material is not settled at the regular position. CONSTITUTION: An equalizing spot welding method using a large spot welding gun comprises: a step of inputting the angle data of the spot welding gun(30) from a robot controller(60) in real time to a system controlling board(70, PLC); a step of outputting the pneumatic pressure of an equalizing air cylinder(50) on the basis of the angle information, which is inputted to the system controlling board(70), and information, which is detected by the system controlling board(70), of spot welding gun(30); a step of contacting the base material(80) with the lower tip(20) which is raised by the equalizing air cylinder(50); a step of operating an upper tip(10) by a welding gun cylinder(40) in order to pressurize the base material(80), and spot-welding the base material(80) by applying an electric current between the upper tip(10) and the lower tip(20); a step of moving the upper tip(10) by the welding gun cylinder(40) to an original position and returning the lower tip(20) by the equalizing air cylinder(50) so that an electrode opens; and a step of moving the spot welding gun(30) to the next welding point with a gap opening between the upper tip(10) and the lower tip(20). In the step of outputting the pneumatic pressure, the equalizing air cylinder(50) sets the pneumatic pressure for stopping the rise of the lower tip(20) when the lower tip(20) is in contact with the base material(80). [Reference numerals] (A1) Inputting a control pressure value for an equalizing cylinder on a touch screen; (A2) According to welding gun type, angle(field test values); (BB) Detecting a welding gun number by a system control panel(PLC control panel); (CC) Transmitting robot angle data from a robot control panel to a system control panel; (D1) Completing movement of a robot to a welding position; (D2) Outputting a welding signal(welding condition); (EE) Outputting an equalizing control condition(according to welding gun type, angle); (FF) Raising the equalizing cylinder(according to welding gun type, angle); (GG,KK) Comparing data(the current value compared to an ordered value); (HH) Stopping raising the equalizing cylinder(keeping balance with the weight of a panel); (I1) Spot welding; (I2) Lowering an upper tip-Pressing the panel; (I3) Applying a welding current; (J1) Completing spot welding(raising the upper tip); (J2) Lowering the equalizing cylinder(outputting a control pressure); (LL) Lowering the equalizing cylinder; (MM) Moving the robot(the next welding position); (NN) Stopping equipment due to an error
Patent KR-20130002652-A (KR)
Title: A pharmaceutical composition comprising extract of dipterocarpus obtusifolius teijsm. ex miq. for prevention and treatment of inflammatory diseases or allergic disease
Inventor: AHN KYUNG SEOP
IPC: A61P29/00
Filed: 2011-06-29
Abstract: PURPOSE: A pharmaceutical composition containing a Dipterocarpus obtusifolius Teijsm. Ex Miq. extract for preventing or treating inflammatory diseases or allergic diseases is provided to NO and PGE2 generation and to suppress iNOS and COX-2 expression. CONSTITUTION: A pharmaceutical composition for preventing and treating inflammatory diseases contains a Dipterocarpus obtusifolius Teijsm. Ex Miq. extract as an active ingredient. The extract is prepared using water, low carbon number alcohol of C1-C2, or a mixture thereof. A health functional food for preventing and treating inflammatory diseases contains the extract as an active ingredient. A pharmaceutical composition for preventing and treating allergic diseases contains the extract as an active ingredient. A food for preventing and treating allergic diseases contains the extract as an active ingredient.
Patent KR-20130005736-A (KR)
Title: Duct
Inventor: KIM JI HYUNG
IPC: F24F13/02
Filed: 2011-07-07
Abstract: PURPOSE: A duct is provided such that a joint part is connected to a first duct body without joining tools. CONSTITUTION: A duct(1) comprises a pair of duct bodies(100) and duct joints(200). The duct bodies comprise flanges parts curved at one end, and the flange parts face each other. One end of the duct joint is rotationally connected to the flange part, and the other end hangs over another flange part so that the duct bodies are connected to each other. The flange part comprises a first flange part and a second flange part(121) extended from one end of the first flange part.
Patent KR-20120010208-A (KR)
Title: Light-guide apparatus with micro-structure, back light unit comprising the same and liquid crystal display comprising the same
Inventor: CHEN JIA JEN
IPC: G02B5/08
Filed: 2011-07-22
Abstract: PURPOSE: A reflecting light-guide apparatus with micro-structure, a back light module comprising the same, and a liquid crystal display comprising the same are provided to enable uniform light output and improve light usage rate. CONSTITUTION: A reflecting light-guide apparatus comprises a reflecting layer(11) and a light guiding layer(12). The light guiding layer is defined as a light-receiving surface and a light-emitting surface. The light-receiving surface makes the light emitted from the side light source enter into the light guiding layer. The light-emitting surface and the light-receiving surface are vertical. The reflecting layer reflects light to the reflecting layer to the light guiding layer. The reflecting layer and the light guiding layer are pressed out and manufactured. An air contact side is interposed between the reflecting layer and the light guiding layer. The reflecting surface is refined between the light guiding layer and the reflecting layer.
Patent KR-20130016569-A (KR)
Title: Outlet button in water purifier and water purifier
Inventor: CHANG PYUNG SOON
IPC: B01D35/00
Filed: 2011-08-08
Abstract: PURPOSE: A water outlet button for a water purifier and a water purifier including the same are provided to improve the convenience of a user by providing a constant touch feeling regardless of a touch board being touched, and constantly maintaining an elastic force and improve the durability of a water outlet button for a water purifier by forming a fixed member in a U form and fixing an elastic member to the outer side of a switch. CONSTITUTION: A water outlet button for a water purifier includes a touch board, a switch touch part(35), and a fixing member capable of an elastic transformation(40). A side wall is extended to a first direction which is vertical to the touch board from the touch board. A switch touch part is fixed to the inner surface of the touch board and is extended to the first direction. A fixing member is extended from the one end of the side wall and is fixed to the main body of a water purifier. The fixing member is U shaped and absorbs the tension of the first direction. The fixing member includes a first fixing part(36), a second fixing part(37), and a third fixing part(38). A first fixing part is extended to a second direction which is vertical to the first direction from one end of the side wall. A second fixing part is extended to be bent from the first fixing part. A third fixing part is extended to a third direction which is opposite to the second direction from the second fixing part.
Patent KR-20130016982-A (KR)
Title: Movable infrared heater
Inventor: SONG KWANG SUP
IPC: F23Q7/06
Filed: 2011-08-09
Abstract: PURPOSE: A movable far-infrared heater is provided to limit the size of a fiber mat catalytic burner, thereby using the burner for 3 to 8 hours with one can of domestic butane gas, and stably using the burner when wind blows. CONSTITUTION: A movable far-infrared heater comprises a fiber mat catalytic burner(10), a fuel gas supplying part(20), a body part(30), and a power supplying part(40). The fuel gas supplying comprises a portable fuel container(21) such as a can of butane gas for cooking, and a gas supplying line(22). One end of the gas supplying line is connected to the container, and the other end is connected to the injecting nozzle(14) in order to supply fuel from the container inside the fiber mat catalytic burner. The body part comprises a burner mount, a burner support, a container mount, and a lower support. The fiber mat catalytic burner is mounted on the burner mount. The burner support supports the burner. The fuel container is mounted on the container mount. The burner support and the container mount are installed on the lower support. The power supplying part comprises an external power supply(41) and an electric connection line(42) connecting a heating line(12).
Patent KR-20130019306-A (KR)
Title: Method for cutting silicon ingot used water-jet
Inventor: HAN SEOUNG HUK
IPC: B24B27/06
Filed: 2011-08-16
Abstract: PURPOSE: A method for cutting poly-crystal silicon ingot using water-jet is provided to cleanly etch a part by spraying water including an abrasive sprayed from water-jet, thereby kinetic energy being improved. CONSTITUTION: A method for cutting poly-crystal silicon ingot removes impurities by using water-jet while up to the top of a silicon plate where impurities are included is sunk(S304). The water emitted from water-jet includes an abrasive. A method for removing impurities includes the following steps: removing the surface of the silicon plate by using the water-jet of which spraying angle is set to a first spaying angle; removing parts where impurities are cohered on the silicon plate by using water-jet of which spraying angle is set to a second spraying angle. The angle of the first spraying angle is relatively wider than the angle of the second spraying angle. The thickness of the silicon plate removed by the first spraying angle is 2mm or thicker. [Reference numerals] (S300) Cutting upper, lower and lateral sides of a silicon block; (S302) Filling with water to flood the upper side of a silicon plate; (S304) Removing the surface of the silicon plate using water-jet; (S306) Removing parts where impurities are cohered on the silicon plate
Patent KR-20130026515-A (KR)
Title: Heat-resistant stacked composite and system for conveying extruded product using the same
Inventor: HAN IN SIK
IPC: D04H1/46
Filed: 2011-08-30
Abstract: PURPOSE: A heat resistant layered composite, and a transfer system of an extrude-molded product using the same are provided to secure high dimensional stability by producing a scrim using spun yarns with lower ductility than filament yarns. CONSTITUTION: A heat resistant layered composite includes a first web(110), a second web(120), and a scrim(130). The first web contains a first organic fabric. The second web contains a second organic fabric. The scrim is located in between the first and second webs, and are combined to the webs. The scrim is produced with para-aramid spun yarns.
Patent KR-20130028253-A (KR)
Title: Remote control and monitering system for detecting electric power line
Inventor: PARK TAE HOAN
IPC: G08C17/02
Filed: 2011-09-09
Abstract: PURPOSE: A power line remote monitoring system is provided to monitor and analyze heat generated in a power line and an amount of current through a sensor node network based on a USN. CONSTITUTION: A plurality of sensor nodes(100) periodically measures heat generated in a coil installed in the circumference of the power line, converts the measured heat to an amount of current and outputs with sensor node identification node. A control module(200) receives information of an amount of current from the plurality of sensor nodes, stores the received information and wirelessly transmits the stored information at designated time. A gateway(300) relays signal transmission between a control center and the control module. A control center(400) extracts the statistics with reference to the received information of the amount of current of the plurality of sensor nodes through the gateway and equalizes power consumption between power lines according to the extracted statistics. [Reference numerals] (100) Sensor node; (200) Control module; (AA) Wire/wireless network
Patent KR-20120028256-A (KR)
Title: Film forming method, semiconductor device, manufacturing method thereof and substrate processing apparatus therefor
Inventor: MIYOSHI HIDENORI
IPC: H01L29/78
Filed: 2011-09-09
Abstract: PURPOSE: A film deposition method, a semiconductor device, a manufacturing method thereof, and a substrate processing apparatus are provided to arrange a lamination film of a metal oxide semiconductor structure by respectively reforming a film including metal ions into a film comprised of fine metal particles, thereby arranging the film which includes the fine metal particles without using a vacuum apparatus. CONSTITUTION: A poly-silane film is formed by applying a poly-silane solution on a semiconductor film(1). A film which includes metal ions is formed by applying a metal salt solution on the poly-silane film. The poly-silane film is reformed to a poly-siloxane film(2). The poly-siloxane film and a film which includes fine metal particles are heated(3).
Patent KR-20130034997-A (KR)
Title: Bab tri-block copolymer containing poly(l-lactide) (a) and poly(ethylene glycol) (b), preparation method thereof and drug delivery system using the same
Inventor: OH KYUNG TAEK
IPC: C08G63/08
Filed: 2011-09-29
Abstract: PURPOSE: A BAB tri-block copolymer is provided to improve stability by introducing polyethylene glycol, and to enable targeting by introducing a functional group into the polyethylene glycol. CONSTITUTION: A BAB tri-block copolymer comprises polylactic acid(A) as a hydrophobic block and polyethylene glycol as a hydrophilic block, and is a compound indicated in chemical formula 1. In the chemical formula 1, R1 is H or CH2-COOH; R2 is H, CH3, or CH2-CH2-COOH; m is an integer from 7-70; and l and n is an integer from 23-455. The polylactic acid(A) is synthesized by a monomer selected from L-lactic acid, D-lactic acid, and L,D-lactic acid.
Patent KR-20130036785-A (KR)
Title: Method for preparing healthy alcohol containing polished barley
Inventor: KIM YONG DUK
IPC: C12G3/02
Filed: 2011-10-05
Abstract: PURPOSE: A manufacturing method of barley containing functional rice wine is provided to be useful to a relevant field for lowering the content of blood cholesterol by having abundant beta-glucan. CONSTITUTION: A manufacturing method of barley containing functional rice wine comprises the following steps: manufacturing crude liquor by fermenting barley for 3-4 days using yeast; manufacturing a first mashing by fermenting the crude liquor for 5-6 days; manufacturing a second mashing by adding barley wheat flour, alpha-amylase, a rice wine starter, and water, and maintaining for 3 days; manufacturing a third mashing by secondly fermenting the second mashing; and refining by adding 260.4L water and 70L of rice wine lees to the third mashing. [Reference numerals] (A1) Pearl barley 10kg; (A2,B2) Rice wine starter 3kg; (A3) Yeast 100g; (A4) Citric acid 200g; (A5) Water 15L; (A6,B4) Soaking and steaming; (B1) Barely 90kg; (B3) Water 150L; (C1) Barely 150kg; (C2,D2) Liquefying enzyme(Alpha-amylase) 30kg; (C3,D3) Rice wine starter 2kg; (C4,D5) Water 250L; (C5,D7) Liquefying; (D1) Barley wheat flour 150kg; (D4) Concentrated medicinal plants 10L; (D6) Additional water 260.4L; (EE) Ipsul; (FF) First mashing; (GG) Second mashing; (HH) Third mashing 1,067L; (II) Aging 1,052L; (JJ) Alcoholic content: 16.5%; (KK) Rice-wine filter cake 70L; (LL) Filtering 1,117L; (MM) Alcoholic content: 13%;
Patent KR-20130036802-A (KR)
Title: Microwave oven
Inventor: KIM YOUNG JIN
IPC: F24C7/06
Filed: 2011-10-05
Abstract: PURPOSE: A microwave oven is provided to respectively install a convection heater and a convection fan at the mutually separated edges of a cooking chamber, and use a cross-flow fan as the convection fan, thereby increasing the amount of hot air circulating inside the cooking chamber. CONSTITUTION: A microwave oven includes a cavity(110), a first cover(210), a second cover(220), a convection fan(230), and a convection heater(250). The first cover is installed at one side of the cavity having a cooking chamber(111) inside, and defines a first space(S1) communicating with the cooking chamber. The second cover is installed at the other side of the cavity, and defines a second space(S2) communicating with the cooking chamber and being separated from the first space. The convection fan is installed in the first space, and makes air flow through the cooking chamber, the first space, and the second space. A cross-flow fan is used as the convection fan. The convection heater is installed in the second space, and heats the air run by the convection fan.