baber/WOPTO huggingface dataset:
Patent KR-20120110366-A (KR)
Title: Apparatus for providing rotatory force
Inventor: CHOI SUNG RYUL
IPC: F03G3/02
Filed: 2011-03-29
Abstract: PURPOSE: A rotary force supply apparatus is provided to save energy as a big power source for transferring rotary force is not necessary. CONSTITUTION: A rotary force supply apparatus comprises a plurality of gravity bodies(10), a plurality of rotary bodies(20), a circulation member(30), and guide units(40). The gravity bodies comprise fixed weights. The rotary bodies are separately installed side by side. The circulation member interlocks with outer surfaces of the rotary bodies, and circulates in between the rotary bodies. The guide units are connected to the outer surface of the circulation member at constant intervals. The guide units are connected to the gravity bodies, and moved by self-weight.
Patent KR-20120110832-A (KR)
Title: Asdf
Inventor: LEE JOO YEON
IPC: H04M11/00
Filed: 2011-03-30
Abstract: PURPOSE: A communication method using a sip telephone in a private internet network is provided to eliminate overhead imposed on an IP sharer in comparison with an internet telephone system using a sharer for an existing voice over internet protocol. CONSTITUTION: A private IP environment setting part is located in an initial dialogue box. The private IP environment setting part comprises an enable button for setting a private environment, a use hello button for setting a dynamic IP environment in the private environment, and an IP address part showing IP addresses assigned by static and dynamic IPs. The enable button for a NAT(Network Address Translation) environment corresponding to the private IP environment setting part is checked in a static IP use process. An authorized IP allocated to a sharer is set. The authorized IP value of a preset IP sharer is converted into a 32-bit integer value of a global variable in a VOIP(Voice Over Internet Protocol) telephone program by pressing a save button.
Patent KR-20120111663-A (KR)
Title: Color correction method and device using color correction matrix identificated by weighted least square method
Inventor: KIM GILL SUNG
IPC: H04N9/64
Filed: 2011-04-01
Abstract: PURPOSE: A method for correcting a color using a color correcting matrix identified by a weighted least square method and a device thereof are provided to reflect red, green, and blue importance, thereby correcting a color feeling of an image sensor well. CONSTITUTION: An image input unit(110) receives input image data. A weighted value per color is applied to analysis results of the input image data and target image data in a color correction matrix. A color correction matrix identification unit(120) identifies the color correction matrix. A color correcting unit(130) corrects a color by applying the color correction matrix to the input image data. [Reference numerals] (100) Color correcting unit; (110) Image input unit; (120) Color correction matrix identification unit; (130) Color correction matrix performance unit
Patent KR-20120116637-A (KR)
Title: 목재 방화문
Inventor: RIE DONG HO
IPC: E06B3/74
Filed: 2011-04-13
Abstract: 본 발명은 목재 방화문에 관한 것으로, 특히 방화 효과는 유지하면서 방화문을 경량화시켜 제작 원가를 절감시킬 수 있는 목재 방화문에 관한 것이다. 
본 발명의 목재 방화문은, 목재 합판에 난연제가 함침된 구조를 구비하는 제 1 난연합판층; 상기 제 1 난연합판층과 접촉하여 구비되는 제 1 내화 유리섬유 원단층; 상기 제 1 내화 유리섬유 원단층과 접촉하며 구비되고, 난연 종이가 벌집 모양으로 짜여진 조직을 포함하는 내장재층; 상기 내장재층과 접촉하여 구비되는 제 2 내화 유리섬유 원단층; 및 상기 제 2 내화 유리섬유 원단층과 접촉하여 구비되고, 목재 합판에 난연제가 함침된 구조를 구비하는 제 2 난연합판층을 포함하는 것을 특징으로 한다.
Patent KR-20120119133-A (KR)
Title: Method for operating an apparatus for displaying image
Inventor: KIM DO KYUN
IPC: H04N21/43
Filed: 2011-04-20
Abstract: PURPOSE: An operation method of an image displaying device is provided to select a screen rate and a size of contents according to user preference, thereby enabling a user to conveniently use the contents. CONSTITUTION: First contents which has a different screen rate from a screen rate of a displaying unit are displayed(S710). An image displaying device is advanced into a zoom mode which is able to expand an area which the first contents are displayed to a left and right direction(S720). When an input signal is about the zoom mode is received, the area which the first contents are displayed is expanded to the left and right direction based on the input signal(S740). A zoom menu object capable of expanding the area which the first contents are displayed to the left and right direction is displayed. [Reference numerals] (AA) Start; (BB) End; (S710) Displaying first contents; (S720) Advancing into a zoom mode; (S730) Receiving input signals?; (S740) Expanding to the left and right directions
Patent KR-20110126530-A (KR)
Title: Injection device
Inventor: LIN TSAI MING
IPC: A61M5/20
Filed: 2011-04-22
Abstract: PURPOSE: An injection apparatus is provided to uniformly inject a mixed agent of two or more contents, thereby preventing air exposure to the contents. CONSTITUTION: An injection tube direction control device(200) is installed in the leading end of a gun shaped case(100). The injection tube direction control device includes a front hollow ring(210), a rear hollow ring(220), a hollow insertion cover, a rotary body(240), and a pushing cylinder(250). The hollow insertion cover is installed between the front hollow ring and rear hollow ring. The hollow insertion cover includes a spherical body. The rotary body is firmly connected to the hollow insertion cover. The pushing cylinder is installed in one gap between the hollow insertion cover and rotary body. The first spring is installed in the leading end of the gap.
Patent KR-20120126755-A (KR)
Title: Apparatus for supplying vaporized gas fuel of Dual fuel engine type
IPC: F02M37/00
Filed: 2011-05-12
Abstract: PURPOSE: A BOG(Boiled-Off Gas) supply device for plural dual fuel engines is provided to save energy as a BOG fuel source is optimized according to the operating conditions of an offshore floating structure or onshore power generation structure. CONSTITUTION: A BOG supply device for plural dual fuel engines comprises a vaporization unit(10). The vaporization unit produces BOG in a vaporizer(103) by heat exchanging LNG in a LNG tank(1) with a heat exchange medium. The vaporizer comprises a first vaporization chamber(103a) and a second vaporization chamber(103a"). A main BOG supply pipe(A) connected to a main engine(2) is connected to the first vaporization chamber. A sub BOG supply pipe(A") connected to a sub engine(3) is connected to the second vaporization chamber. A high-pressure pump for supplying LNG(102a) supplies LNG to the first vaporization chamber by increasing the LNG pressure up to the pressure proper to the main engine. A low pressure pump(102a") for supplying the LNG supplies the LNG to the second vaporization chamber by increasing the LNG pressure up to the pressure proper to the sub engine.
Patent KR-20120128306-A (KR)
IPC: H04R1/10
Filed: 2011-05-17
Abstract: PURPOSE: An apparatus for preventing disconnection of an earphone is provided to prevent disconnection of the earphone by preventing impact on a connection jack part generated when the earphone is used. CONSTITUTION: An earphone disconnection preventing apparatus(15) prevents disconnection of an earphone generated when the earphone is used. The earphone includes a miniature device for converting an electric signal into an acoustic signal. The earphone is used when a user listens to sound in a mobile radio, a hearing aid, and a device for listening to music alone. The earphone disconnection preventing apparatus prevents disconnection by preventing an impact on a connection jack part of the earphone. The earphone disconnection preventing apparatus surrounds the connection jack part of the earphone.
Patent KR-20120128738-A (KR)
IPC: B65D51/28
Filed: 2011-05-18
Abstract: PURPOSE: A sealing structure of a bottle cap for discharging contents from a bottle is provided to attach a soft sealing unit to a cover maintaining the sealing power of the bottle cap. CONSTITUTION: A sealing structure of a bottle cap for discharging contents includes the following: a main body(10) assembled to a bottle neck; a storage unit(20) having a storage space inside the main body; an operation unit(30) assembled around an opening; a falling space sealing unit(40) formed around a falling space for falling contents from the storage unit to the lower side; and a cover(50) including a cap unit assembled around the operation unit through a space unit.
Patent KR-20110063623-A (KR)
Title: Novel amphiphilic compounds, methods of preparing the compounds and dye-sensitized solar cells using dyes comprising the compounds
Inventor: KO JAE JUNG
IPC: C07F15/00
Filed: 2011-05-25
Abstract: PURPOSE: A novel amphiphilic compound is provided to improve Jsc value and to ensure excellent efficiency. CONSTITUTION: An amphiphilic compound is denoted by chemical formula 1. The compound of chemical formula 2 is prepared by successively reacting a compound of chemical formula 21, a compound of chemical formula 22, and a compound of chemical formula 23 to a compound of chemical formula 20. A dye sensitive solar cell comprises: a conductive substrate, a semiconductor electrode which is formed on the conductive substrate and contains a dye-adsorbed metal oxide layer; a opposite electrode; and an electrolyte solution filled between the semiconductor electrode and opposite electrode.
Patent KR-20120131790-A (KR)
Title: Sintered steel alloy for wear resistance at high temperatures and fabrication method of valve-seat using the same
IPC: C22C38/00
Filed: 2011-05-26
Abstract: PURPOSE: An iron-based sintered alloy with high-temperature abrasion resistance and a valve seat manufacturing method using the same are provided to obtain a valve seat with improved abrasion and heat resistances, which can be applied to a diesel or LPG fuel engine as well as a smoke-less gasoline engine. CONSTITUTION: An iron-based sintered alloy with high-temperature abrasion resistance comprises a functional seat part and a non-functional support part. The seat part comprises 0.5-2.0 weight% of Cr, 3.5-7.5 weight% of Mo, 0.1-2.0 weight% of Si, 11.0-18.0 weight% of Co, 0.5-2.0 weight% of Ni, 0.3-1.65 weight% of Mn, 0.15-0.95 weight% of S, 0.6-1.0 weight% of C, 2.0 weight% or less of other components, and the remaining amount of Fe and has a structure in which a Co-based hard grain phase and a MnS phase are evenly distributed in solbite and bainite mixed matrix. The support part comprises 2.0-4.0 weight% of Cr, 0.2-0.4 weight% of Mo, 0.7-1.1 weight% of C, and 2.0 weight% or less of other components and has a structure in which fine composite carbide is distributed in bainite matrix.
Patent KR-20120133208-A (KR)
IPC: C10L9/10
Filed: 2011-05-31
Abstract: PURPOSE: A method for fuelizing both waste and food waste is provided to obtain combustion coal by mixing waste powder and fine yellow soil powder and stirring the mixture with food waste to be pelletized. CONSTITUTION: A method for fuelizing both waste and food waste includes the following steps: waste(2) is introduced into a waste pulverizer(1) to be micropowder; the micropowder is transferred to a mixer(4); food waste and yellow soil powder(5) are mixed in a mixer with a mixing blade(6); the mixture is kneaded and is transferred to a compressive mold(7) to be pelletized; and pellets are transferred to a drying furnace(10) by a conveyor belt(11) and are dried.
Patent KR-20120136660-A (KR)
Title: Method for preparation of midbrain dopaminergic neurons from embryonic stem cells
Inventor: KIM DONG WOOK
IPC: C12N5/0735
Filed: 2011-06-09
Abstract: PURPOSE: A method for preparing midbrain-specific dopaminergic neurons from embryonic stem cells is provided to develop a therapeutic agent for treating brain diseases. CONSTITUTION: A method or preparing dopaminergic neurons comprises: a step of treating GSK-3(glycogen synthase kinase-3) inhibitors to undifferentiated cells which can be differentiated into neural cells; and a step of differentiating the undifferentiated cells into the dopaminergic neurons. The undifferentiated cells are pluripotent stem cells, embryoid body, neural rosette or neural precursor cells or neural progenitor cells in the neural rosette. The method also comprises a step of differentiating the pluripotent stem cells into embryoid body; and a step of inducing neural progenitor cells from the embryoid body. A composition for inducing differentiation of the undiffentiated cells into dopaminergic neurons contains the GKS-3 inhibitors.
Patent KR-20120139332-A (KR)
Title: Air cooling type housing for camera
Inventor: HAN TAE MAN
IPC: G03B17/56
Filed: 2011-06-17
Abstract: PURPOSE: A housing unit for an air cooling type camera is provided to prevent foreign materials such as dust on observation glass installed in a rear part of a cap. CONSTITUTION: A housing unit(110) for an air cooling type camera comprises a cap(120). A camera(A) is installed in the inside of the housing unit. AN air injection port(111) is formed in a rear side of the housing. The observation glass(B) is installed in a rear side of the cap. The cap is installed in a front side of the housing unit. The cap comprises a plurality of inlets, a guide projection, and an outlet. The inlets are formed in the rear side of the cap along circumference at a constant space. The guide projection is installed by being spaced from the inlets at predetermined space and an inner side of the guide projection is inclined downwardly. The outlet is arranged on a line same with the guide projection. Cooling air is discharged through the outlet.
Patent KR-20130053453-A (KR)
Inventor: KIM DAE HO
IPC: H04B1/38
Filed: 2011-06-27
Abstract: PURPOSE: A mobile terminal is provided to sense the input of a control command or selection of a 3D image by sensing a pressurization degree of a touch spot based on the transformation of a touch sensor or window. CONSTITUTION: A terminal body includes a window(252b) and a touch sensor(260) corresponds to the window and senses a touch spot of the window. A conductive pattern unit(270) is formed on the touch sensor or window to change resistance when the window is transformed by pressurization to the touch spot. A control unit is connected with the conductive pattern unit and detects a control command corresponding to the pressurization by using the change of the resistance. A 3D display unit outputs a 3D image to the window and the control unit detects touch input to the 3D image.
Patent KR-20110092254-A (KR)
Title: Display device
Inventor: KIMURA HAJIME
IPC: G09G3/36
Filed: 2011-07-01
Abstract: PURPOSE: A display device is provided to prevent current from flowing into a display element among a signal recording operation without changing power lines for supplying current to the display element per every low. CONSTITUTION: A display device includes as follows. A first transistor above substrate. A second transistor is on a substrate. A capacitive element is on the substrate. An emitting device is on the substrate. A color file is on the emitting device. One between a source and a drain of the first transistor is electrically connected to a pixel electrode of the light emitting element. One between a source and a drain of the second transistor is electrically connected to a gate of the first transistor. A first electrode of the capacitance element is electrically connected to the gate of the transistor. A second electrode of the capacitance element is electrically connected to one between the source and the drain of the first transistor. Other one between the source and the drain of the first transistor is electrically connected to the first wire. Other one between the source and the drain of the second transistor is electrically connected to the second wire.
Patent KR-20130006100-A (KR)
Title: Air nozzle for laser optic head
Inventor: KOO DO HOI
IPC: B23K26/21
Filed: 2011-07-08
Abstract: PURPOSE: A laser optic head is provided to smoothly perform a laser welding task by blowing welding gas generated in welding by compressed air jet to inside an electromagnet ring. CONSTITUTION: A laser optic head comprises s a magnetic force generating unit adhering two metal sheets by an electromagnetic force. The magnetic force generating unit is composed of a connecting beam(21) and an electromagnet ring(23). The connecting beam is joined to one side of the laser optic head and a front end portion of the connecting beam is extended downward to a focal point. The electromagnet ring is fixed to the front end portion of the connecting beam and generates an electromagnetic force according to electrical signals. [Reference numerals] (C) Controller
Patent KR-20130008199-A (KR)
Title: System and method for disaster information communication
Inventor: YU CHANG HA
IPC: H04W4/90
Filed: 2011-07-12
Abstract: PURPOSE: A disaster information communication system and a method are provided to rapidly find whether disaster generation or not and location information, thereby improving stability and transmitting/receiving disaster information. CONSTITUTION: A user terminal(100) analyzes image information of a moving or stopping area and senses whether disaster generation or not. When the disaster generation is sensed, the user terminal searches a surrounding wireless communication network. The user terminal accesses to a specific wireless communication network and transmits/receives image the disaster information including image information and location information of an area. A disaster management server(120) receives the disaster information and provides a related agency. [Reference numerals] (100) User terminal; (101) Photographing unit; (103) Image processing unit; (105) Disaster sensing unit; (107) CPS receiving unit; (109) Location information processing unit; (111) Communication unit; (120) Disaster management server; (AA) CPS satellite; (BB) Wireless communication network; (CC) Fire station; (DD) Police station; (EE) Disaster management agency; (FF) Ordinary person
Patent KR-20120064009-A (KR)
Title: Sewing machine and driving control method thereof
Inventor: LEE DONG GYU
IPC: D05C9/06
Filed: 2011-07-13
Abstract: PURPOSE: A sewing machine is provided to rotate a head part and bed part of the sewing machine and to constantly keep the direction of sewed tread. CONSTITUTION: A sewing machine comprises a head part(100) at the upper side of a table(10) and long guide hole(12) toward front and back sides at both sides of the table. The head part sews a subject to be sewed. The guide hole is formed to transfer the movement of Y-axis moving device. A support post(22) is vertically formed at both sides of the table. A head lifting/lowering device has a lifting/lowering actuator for providing a driving force and a lifting/lowering plate which is connected to a head connection bracket connected to an operation part of the actuator.
Patent KR-20130012049-A (KR)
Title: Electromagnetic induction stove with ceramic elastic projections
Inventor: HA NAM SEOK
IPC: F24C7/00
Filed: 2011-07-23
Abstract: PURPOSE: An induction range with ceramic elastic projections is provided to stably guarantee the position of an object on the range regardless of the bottom shape of the object as the ceramic elastic projections support the object to be heated. CONSTITUTION: An induction range comprises a plurality of ceramic elastic projections(110) and elastic members(121). The ceramic elastic projections formed into circular columnar shapes are supported by the elastic members. The ceramic elastic projections comprise temperature sensors.
Patent KR-20130012473-A (KR)
Title: Ground bait throw tool for ground bait paddle replacement way fishing
Inventor: HWANG SUNG MIN
IPC: A01K97/02
Filed: 2011-07-25
Abstract: PURPOSE: A device for throwing a ground bait is provided to improve the coupling of a shaft and a ground bait scoop. CONSTITUTION: A device for throwing a ground bait comprises a key groove(11) which is formed on one end, a shaft(14) with a handle formed on other side end, a key groove(21) and an insertion hole(23) which are formed on one side, and a key(25) which is inserted into the key groove. A connection stick is installed between a ground bait scoop and a shaft.
Patent KR-20130014098-A (KR)
Title: Frame of wreath
Inventor: SHIN YOUNG SEB
IPC: A01G5/02
Filed: 2011-07-29
Abstract: PURPOSE: A garland framework is provided to reduce the costing price by minimizing the use of materials forming a garland and to reuse the garland by withdrawing the framework of the garland. CONSTITUTION: A garland framework comprises the following steps. Two support stands(21,22) having a fixed length are fixed and installed by crossing each other. A pillar fixing member(23) is installed on an incline on the center of two crossing parts. Flower install members are installed on a pillar(20), and the pillar is combined and fixed in the pillar fixing member. A fixing stand(24) is connected and installed between the rear support stand(21) and the pillar fixing member. The fixing stand contacts the lower part of the front support stand, and supports the front support stand. Multiple flower fitting means(26) are installed along a longitudinal direction of the pillar. The flower fitting means comprises a flower fitting member support piece(26a) and a flower fitting member fix piece(26b). An open part is formed along a longitudinal direction of the pillar fixing member. A pillar separation preventing member preventing the separation of the pillar is installed on the pillar fixing member.
Patent KR-20110122798-A (KR)
Title: 웨이퍼 이송장치
Inventor: KIM YOUNG NAM
IPC: H01L21/677
Filed: 2011-08-01
Abstract: 본 발명은 웨이퍼 이송장치에 관한 것으로, 더욱 상세하게는 웨이퍼의 이송방향의 전환이 빠르게 수행되면서도 웨이퍼의 유동 및 손상을 방지할 수 있으며, 이전공정과 후속공정 간의 작업속도 언밸런스를 원활하게 조절하여 생산성을 향상시킬 수 있을 뿐만 아니라 웨이퍼의 생산비용을 절감할 수 있는 웨이퍼 이송장치에 관한 것이다. 
본 발명에 따르면 웨이퍼 이송장치에 있어서, 제 1 방향 컨베이어에 의해 이송되는 웨이퍼를 방향전환수단에 의해 전달받아 이송하고, 제 1 방향 컨베이어의 동작방향과 다른 방향으로 동작되는 제 2 방향 컨베이어와; 제 2 방향 컨베이어에 구동력을 제공하는 제 1 구동수단과; 제 2 방향 컨베이어와 동일한 방향으로 동작되며, 제 2 방향 컨베이어에 웨이퍼가 전달된 다음에 방향전환수단에 의해 제 1 방향 컨베이어로부터 웨이퍼를 전달받아 이송하는 제 3 방향 컨베이어; 및 제 3 방향 컨베이어에 구동력을 제공하며, 제 3 방향 컨베이어의 동작속도를 제어할 수 있는 제 2 구동수단; 을 포함하는 웨이퍼 이송장치를 제공한다.
Patent KR-20130015343-A (KR)
Inventor: PARK YUN YEONG
IPC: G11B19/20
Filed: 2011-08-03
Abstract: 본 발명의 스핀들모터는 모터를 전체적으로 지지하는 플레이트와, 상기 플레이트의 상부에 장착되는 베어링홀더 및 상기 플레이트와 상기 베어링홀더를 단순압입하여 결합시키는 압입부를 포함하는 것을 특징으로 한다.
Patent KR-20130016759-A (KR)
Title: Location tracking system using rfid
Inventor: KO GYEONG HAG
IPC: G06K17/00
Filed: 2011-08-09
Abstract: PURPOSE: A location tracing system using an RFID(Radio Frequency ID) is provided to quickly and accurately trace a location tracing target even in the beach. CONSTITUTION: An RFID tag(100) is attached to a location tracing target. A plurality of RFID readers(200) perform wireless communication with the RFID tag. A server(300) performs wire or wireless communication with the RFID readers and stores and analyzes information about the tag and the readers in order to calculate a position of the tag. A portable terminal(400) receives location tracing information from the server. [Reference numerals] (100) Tag; (200) Reader; (300) Server; (400) Potable terminal
Patent KR-20130016830-A (KR)
Title: Lever of the vehicle side brake and cam shaft combination really location set and that location marking jig
Inventor: HEO GEUM
IPC: B60T7/10
Filed: 2011-08-09
Abstract: PURPOSE: A coupling position setting of a side brake lever for a vehicle and a camshaft and a marking jig thereof are provided to enable a user to accurately utilize the lever and the camshaft coupled by using a marking by accurately setting and marking a coupling position of the lever and the camshaft. CONSTITUTION: A coupling position setting of a side brake lever for a vehicle and a camshaft and a marking jig thereof comprise a position setting frame, a clamp, and a punching machine. The position setting frame sets the position of the lever and the camshaft. The clamp pressurizes and fixes the camshaft located in the position setting frame. The punching machine marks a setting position with the camshaft located on a workbench of the position setting frame.