baber/WOPTO huggingface dataset:
Patent KR-20110000407-A (KR)
Title: Apparatus for controlling pair cross of finishing mill and method thereof
Inventor: KIM KYUNG TAE
IPC: B21B37/40
Filed: 2009-06-26
Abstract: PURPOSE: An apparatus and a method for controlling pair cross of a finishing mill are provided to control the pair cross angle of upper and lower work rolls by measuring the pair cross angle in real time and comparing it with the target value. CONSTITUTION: An apparatus for controlling pair cross of a finishing mill comprises a distance measuring unit(10), a pair cross angle control unit(20), and a driving unit(40). The distance measuring unit is formed in an upper work roll and a lower work roll of a finishing mill and measures the distance between the upper work roll and the lower work roll. The pair cross angle control unit calculates a pair cross angle of the upper and lower work roll and outputs a control signal for controlling the pair cross angle. The driving unit regulates the pair cross angle according to the control signal from the pair cross angle control unit.
Patent KR-20110000457-A (KR)
Title: Container
Inventor: OH BOON RAN
IPC: B65D25/04
Filed: 2009-06-26
Abstract: PURPOSE: A container for reducing the damage of a pottery for reducing the direct impact added in a pottery is provided to supply the container in order to keep the contents to the optimum condition after improving the permeability of the pottery. CONSTITUTION: A container(20) includes a plastic material. A plurality of through holes is formed in the bottom plane. A container frame is formed in the inner side. The pottery capable of containing content the upper side is opened. The protrusion has the elasticity. In the container frame and pottery, the bottom plane has the form of polygon or circular.
Patent KR-20110001433-A (KR)
Title: The method for mending defects of hollow fibers-membranes
Inventor: KANG MOON SUN
IPC: B01D65/10
Filed: 2009-06-30
Abstract: PURPOSE: A repairing method for defects on a hollow fiber-membrane is provided to easily and simply repair defects formed on the hollow fiber-membrane. CONSTITUTION: A repairing method for defects on a hollow fiber-membrane comprises the following steps: inserting a photo-polymerizable resin composition into the hollow fiber-membrane; radiating light for curing the photo-polymerizable resin composition to the outside of the hollow fiber-membrane; and blocking the defects on the hollow fiber-membrane by curing the photo-polymerizable resin composition. The photo-polymerizable resin composition contains a polymerizable oligomer and a photopolymerization initiator.
Patent KR-20110006196-A (KR)
Title: Dc power adapter using power of telephone line
Inventor: YANG SUNG HYUN
IPC: H02J9/04
Filed: 2009-07-13
Abstract: PURPOSE: A DC power adapter using power of a telephone line is provided to reduce idle power consumption by using the idle power of a telephone line. CONSTITUTION: An input port(110) is connected to an external telephone line. A converter(140) converts the DC voltage of the telephone line to a predetermined output voltage. The DC voltage is flowed in through the input port. An output port(150) transfers the output voltage to an external electrical machinery and apparatus. A noise remover(120) eliminates the noise of the DC voltage. A rectifier(130) rectifies the DC voltage.
Patent KR-20110006310-A (KR)
Title: Fuel cell power conditioning system using multi-ilevel converter
Inventor: JEONG BYUNG HWAN
IPC: H01M8/04
Filed: 2009-07-14
Abstract: PURPOSE: A fuel cell power conditioning system using a multi-level converter is provided to increase power conditioning efficiency even though the variation of output power and output voltage of a fuel cell occurs. CONSTITUTION: A fuel cell power conditioning system using a multi-level converter includes: a multi-level converter(100) which includes a plurality of DC/DC converters, receives voltage outputted from the fuel cell, and constantly outputs voltage regardless of voltage variation of the fuel cell; a DC/AC unit(200) for supplying DC voltage to a system by converting direct current voltage outputted from the multi-level converter into DC voltage; and a control unit which transfers the voltage outputted from the fuel cell to the multi-level converter and creates a control signal.
Patent KR-20110002399-A (KR)
Inventor: SEO DAE UN
IPC: B60L8/00
Filed: 2009-07-17
Abstract: PURPOSE: An electric vehicle, a cooling and heating method, and a method for automatically transmitting electric energy and storing remaining power at a battery are provided to automatically generate sufficient energy for driving a vehicle. CONSTITUTION: A small wind power generation turbine is mounted on a bumper of a vehicle, the front of a bonnet, and a space between a ceiling and a roof. A middle sized wind power generation turbine is mounted on the upper and lower sides of a train, the front and inner sides of a bus, a truck, and a ship. An air turbine is operated by absorbing the air flow in a driving process. A wind power generation air turbine self generates electric energy in the driving process. A safety net is installed on the front of the bonnet. The remaining power is transmitted to a portable battery.
Patent KR-20110009469-A (KR)
Title: Apparatus for seeking for clogging location in concrete supply pipe and method thereof
Inventor: KIM SANG MIN
IPC: B65G53/32
Filed: 2009-07-22
Abstract: PURPOSE: An apparatus and a method for seeking the blockage in a concrete supply pipe are provided to quickly and accurately detect the position of blockage in a concrete supply pipe used for supplying concrete in construction of a high-rise building. CONSTITUTION: A method for seeking the blockage in a concrete supply pipe is as follows. Inner pressures are sensed by a plurality of pressure sensors which are installed at regular intervals in the longitudinal direction in a concrete supply pipe(S120). When the internal pressure or internal pressure variation of one of the pressure sensors is lowered below the normal operation pressure range or normal operation pressure variation range after driving a concrete pump, it is determined that blockage has occurred in the position of the concrete supply pipe before the position where the pressure sensor is installed(S140).
Patent KR-20110011147-A (KR)
Inventor: BAE SE HUN
IPC: G06F17/30
Filed: 2009-07-28
Abstract: 본 발명은 전세계 사용자가 접속하는 IP 주소가 위치한 지리정보를 기반으로 사용자를 인증하는 시스템이다. 각종 정보시스템을 인증하는 방법과 절차를 살펴보면 사용자의 아이디 및 패스워드 확인, 공인인증서를 이용한 인증, i-pin을 이용한 사용자 인증방법 등이 다양하게 사용되어 왔다. 그러나, 아이디 및 패스워드에 의한 인증은 악의적인 SQL-INJECTION, XSS 등의 해킹 방법을 통해 패스워드 등이 노출될 수 있다. 이를 보완하기 위하여, IP 주소를 활용한 지리정보 기반의 인증을 사용한다. 지리정보 기반의 인증은 사용자가 특정 웹사이트를 이용할 경우 인터넷에 접속하는 지역을 사전에 회원가입시 선택토록 하는 것을 기반으로 IP가 접속되는 지역의 IP 클래스를 사전에 정의하게 된다.  
     또한 어떤 사이트의 경우 읍면동 단위까지 구분될 수 있다. 내국인의 경우 보통 집과 회사, 학교 등을 거점으로 주로 이용하여 접속 아이피가 정해져 있으며, 위치한 지역에 대한 정보를 기준으로 사용자가 접근하지 못할 경우 전혀 다른 위치에서 온라인 접근을 할 경우 이에 대한 경고를 사용자에게 직접 통보하여 사전에 해킹 등 정보유출 행위를 차단하는 절차를 갖게 되도록 한다. 또한 사용자 인증과정에서 부가적인 지리정보 기반의 IP 정보를 요구하여 사용자가 정확하게 확인될 경우에만 사용자 인증을 허가하고 접근을 허가하는 절차를 거치도록 하여 보안성을 강화할 수 있는 발명이다. 
      아이피주소, 지오로케이션, 사용자 인증, GIS, DDoS, IP Address
Patent KR-20110012830-A (KR)
Title: Selecting/swiching system for communication service proviers and method thereof
Inventor: PARK JUN HYUN
IPC: H04W48/18
Filed: 2009-07-31
Abstract: PURPOSE: A selecting/switching system for communication service providers and a method thereof are provided to select a communication service useful to a client according to the time/space merits among various communication providers and supply the selected communication service. CONSTITUTION: If a mobile communication terminal(100) is subscribed in a communication service selecting/switching service, an MNO(Mobile Network Operator) system requests an MVNO(Mobile Virtual Network Operators) from an integrated connection server. The MNO system receives MVNO determination information. The MNO system interworks with the determined MVNO system according to the MVNO determination information. The MNO system provides the voice/data communication of the mobile communication terminal.
Patent KR-20110016721-A (KR)
Title: Mobile terminal, instant message service apparatus and method for instant message service using the same
Inventor: PARK JI SU
IPC: H04W8/24
Filed: 2009-08-12
Abstract: PURPOSE: A mobile terminal, an instant message service device, and an instant message service method using the same are provided not to repetitively manage state information about a mobile messenger and transmits a preset state information to a mobile communication terminal, thereby reducing the power consumption according to a presence service. CONSTITUTION: An instant message service device receives messenger login request information including state setting information about the first messenger from the first mobile communication terminal(S201). The instant message service device stores the state setting information(S203). According to the stored state setting information, the instant message service device transmits preset state information about a messenger to the second mobile communication terminal(S205). The instant message service device transmits event generation information about the messenger to the first mobile communication terminal(S207).
Patent KR-20110017215-A (KR)
Title: Led device
Inventor: PARK SANG HYUN
IPC: H05B37/02
Filed: 2009-08-13
Abstract: PURPOSE: An LED device is provided to reduce manufacturing costs by generating a dimming signal of a pulse type. CONSTITUTION: An LED string(70) comprises a plurality of LED elements. A bridge diode part(60) supplies a constant current by using an AC voltage pulse. A dimming signal generating unit(90) supplies a dimming signal of a pulse type An LED driving control unit(80) controls supply or interception of the constant current.
Patent KR-20110018639-A (KR)
Title: Method for controlling instantaneous power using l.p.f
Inventor: LEE SEONG RYONG
IPC: H02J3/16
Filed: 2009-08-18
Abstract: PURPOSE: A complex matrix calculation is not used. The quality of the electricity is improved with the instantaneous power control. The unit cost of system can be sharply. CONSTITUTION: The instantaneous power control method using the low pass filter comprises the falling stage. The step(S301) producing the system voltage Vs and systematic current iL. The step(S303) producing the apparent power from above statement step. The step(S307) extracting the instantaneous active power component through the low pass filter(LPF) from the apparent power.
Patent KR-20110020640-A (KR)
Title: A cable arranging apparatus of an industrial robot
Inventor: CHOI KWANG SUL
IPC: B25J19/00
Filed: 2009-08-24
Abstract: PURPOSE: A cable control device for industrial robots is provided to prevent damage to cables, since cables are not sagged and returned to the original location. CONSTITUTION: A cable control device for industrial robots comprises a guide member(11), a moveable member(13), an elastic member, and first and second clamps(15,17). The guide member is installed at the side of a cable(C) and is extended in a longitudinal direction. The moveable member is expanded in the longitudinal direction of the guide member and is guided by the guide member. The moveable member is moved in the longitudinal direction of the guide member. At least a part of elastic member is arranged in the guide member. The elastic member returns moveable member to the initial position by returning force when the movable member moves. The first and second clamps are fixed to one and the other ends of the movable member, respectively.
Patent KR-20090094212-A (KR)
Title: Method for managing path at start-time and end-time of navigation and navigation system using the same method
Inventor: PARK YONG KWAN
IPC: G01C21/26
Filed: 2009-08-25
Abstract: A method for managing path at start-time and end-time of navigation and a navigation system using the same are provided to obtain necessary information possessively by providing a pop-up screen and to enable a user to set up a movement route at the start-time and the end-time of navigation. A method for managing path at start-time and end-time of navigation comprises following steps. A pop-up screen for the administration of a movement route is provided at the start-time or the end-time of navigation(S30). According to a user's command inputted through the pop-up screen, the movement route of the start-time or end-time of the navigation is managed(S40). The navigation system comprises a storage and a controller. The storage stores a pop up control program controlling the execution of the pop-up screen. According to the pop up control program, the controller performs the pop-up screen at the start-time or end-time of the navigation. According to the user command, navigation about the recent movement route is performed at the start-time of the navigation.
Patent KR-20110024446-A (KR)
Title: Tilting surface plate apparatus and welding method using it
Inventor: KIM SANG JUN
IPC: B23K37/04
Filed: 2009-09-02
Abstract: PURPOSE: A tilting surface plate apparatus and a welding method using the same are provided to prevent shock due to instantaneous biasing of objects during the tilting of a tilting surface plate using a position aligning module. CONSTITUTION: A tilting surface plate apparatus comprises a support(110) and a tilting surface plate(130). In order that the tilting surface plate can rotate and bidirectionally on the front end of the support and incline, the middle portion of a tilting surface plate is coupled by a hinge(120). The welding object is placed on the tilting surface plate.
Patent KR-20110026607-A (KR)
Title: Haccp mobile terminal
Inventor: PARK JAE ILL
IPC: H04B5/02
Filed: 2009-09-08
Abstract: PURPOSE: An HACCP mobile terminal is provided to improve the reliability in an inspection result. CONSTITUTION: A terminal unit(100) transmits and receives data to and from an external device based on received data, and includes a memory module(110), a communication module(120), a voice output module(140), a measurement time recording module(150) and a control module(160). A sensor unit(200) reads out code information, and measures the state of a food product. The memory module(110) receives each kind of measurement data from the sensor unit and stores the received data. The communication module(120) communicates with an external device based on the received data.
Patent KR-20110027253-A (KR)
Title: Method and system for providing service of financial consulting
Inventor: CHOI SANG MIN
IPC: G06Q40/06
Filed: 2009-09-10
Abstract: PURPOSE: A method and system of providing a financial consulting service are provided to supply a financial consulting service for the improvement of profits by analyzing a predicted profit of a financial product held by an online member. CONSTITUTION: An analysis server includes the followings. A collector(215) collects standard values for each financial product in every preset period, and a setting unit(220) sets up a variation section based on the standard values of the analysis target product. An index direction predictor(225) predicts a stock index direction based on plural economic indexes and KOSPI(Korea Composite Stock Price Index). A profit calculator(235) calculates a predicted profits for the analysis target financial product.
Patent KR-20110029812-A (KR)
Title: Piezoelectric micro speaker having annular ring-shape vibrating membrane and method of manufacturing the same
Inventor: JEONG BYUNG GIL
IPC: H01L41/29
Filed: 2009-09-16
Abstract: PURPOSE: A piezoelectric micro speaker with an annular ring-shape vibrating membrane and a method for manufacturing the same are provided to increase displacement of the first vibrating membrane, thereby increasing sound output due to vibration of the first vibrating membrane. CONSTITUTION: A substrate includes a cavity(112) penetrated in a thickness direction. A diaphragm(120) is formed on the substrate to cover the cavity. The diaphragm is formed in the first area of the center part of the cavity. The diaphragm comprises the first vibrating membranes with an annular ring-shape which are arranged in a concentric shape. A piezoelectric driving unit(130) vibrates the first vibrating membranes. The piezoelectric driving unit comprises the first electrode layer(132), a piezoelectric layer(134), and the second electrode layer(136).
Patent KR-20110030132-A (KR)
Title: Grain tank using electric power
Inventor: KIM WAN SOO
IPC: A01F12/60
Filed: 2009-09-17
Abstract: PURPOSE: An electric-powered grain loading container is provided to enable a user to select a desired speed by varying engine speed. CONSTITUTION: An electric-powered grain loading container comprises: a tank which is equipped with a horizontal transfer screw and a vertical transfer screw and transfers grain; an engine which applies torque to the horizontal transfer screw and vertical transfer screw; a pulley which is press-fitted in a pulley shaft and revolves; an electric clutch(20) controlling the coupling and separation of the pulley and pulley shaft; an electric cylinder(25) controlling the switching angle of a throttle valve; a control box(40) controlling the drive of the electric cylinder and connection and interception of the electric clutch; and a battery(30) fixed within a transfer unit.
Patent KR-20110033665-A (KR)
Title: Gate pattern in semiconductor device and methdo for fabricating the same
Inventor: KOH JOON YOUNG
IPC: H01L21/336
Filed: 2009-09-25
Abstract: PURPOSE: A gate pattern in a semiconductor device and a method for fabricating the same are provided to increase the concentration of dopant in a gate edge by forming a first silicon electrode which is buried in a recess with an amorphous silicon. CONSTITUTION: In a gate pattern in a semiconductor device and a method for fabricating the same, a substrate(20) is etched selectively to form a recess pattern(21). A gate insulating layer is comprised of an oxide film and a double layer of a nitride oxide film. . A first silicon layer(24) filling the recess pattern is formed on the gate insulating layer. The second silicon layer is formed on the first silicon electrode and the gate insulating layer. The electrode metal layer is formed on the second silicon layer. The electrode metal layer and the second silicon layer are etched to form a gate pattern.
Patent KR-20110036293-A (KR)
Title: Rolling isolated crane and vessel with the crane
Inventor: SHIN HYUN KYOUNG
IPC: B66C23/53
Filed: 2009-10-01
Abstract: PURPOSE: A rolling isolated crane and a floating member equipped with the same are provided to perform the stable unloading work of cargo by controlling the location of a trolley in spite of the rolling of a floating member. CONSTITUTION: A rolling isolated crane comprises an upper body, a lower body, and an actuator(160). The upper body comprises a horizontal boom(130) in which a trolley(138) is installed in a traverse direction. A roller is fixed to the upper body. The lower part is installed to make the upper body move in a traverse direction. A rail is fixed on the lower part of the body. The Actuator is installed to be connected between the upper body and lower part to control the relative motion of the upper and lower bodies. The controller controls the operation of the actuator.
Patent KR-20110037272-A (KR)
Title: Camera module
Inventor: SEO DONG HYUN
IPC: H04N5/225
Filed: 2009-10-06
Abstract: PURPOSE: A camera module is provided to simplify an assembly process in order to integrate an image sensor and a lens and to minimize a foreign material, which inflows to an image sensor phase, and the assembly error between an image sensor and a lens. CONSTITUTION: An image sensor integral type lens(120) is installed in the center part of a substrate(110). A housing(130) is supported in the upper side of the substrate. The image sensor integral type lens is combined to the outside of the housing. A lens barrel(140) is combined to the housing. The lens barrel is laminated on one or more lenses.
Patent KR-20110041770-A (KR)
Title: Drawer type arm supporter for computer key board
Inventor: KIM YOUNG MI
IPC: A47B21/00
Filed: 2009-10-16
Abstract: PURPOSE: A drawer type arm supporter for a computer key board is provided to enable a user to control a using position and to press a key board in a comfortable posture. CONSTITUTION: A drawer type arm supporter for a computer key board comprises a main body(200) and an arm support member(300). The main body can be slid in a body collection part(20) of a desk(10). The main body comprises a writing instrument receiving unit and arm support member mounting units. In the writing instrument receiving unit, writing instruments are accepted. The arm support member mounting units have different heights. The arm support member includes an arm support member joint.
Patent KR-20110042543-A (KR)
Title: Display apparatus, and base chassis and processing method thereof
Inventor: KIM HONG JIN
IPC: H04N5/645
Filed: 2009-10-19
Abstract: PURPOSE: A display device, a base chassis and processing method thereof are provided to reduce an EMI as a low cost with a convenient process even if using a press method which is not a stud mode. CONSTITUTION: A base chassis(140) is located on rear surface of a display panel. The base chassis has a concave area and a convex area by being processed in a press method. An operating circuit unit drives the display panel by being connected to the display panel. The driving circuit is combined to the block area which is located on a rear surface of the base chassis through a connecting element. An electric conductor(800) is attached on the concave area.
Patent KR-20110043365-A (KR)
Title: Method for generating personalized contextual advertisement
Inventor: LEE SOO WON
IPC: G06Q30/02
Filed: 2009-10-21
Abstract: PURPOSE: A method for generating a personalized contextual advertisement is provided to enhance the advertising effect by constructing a contextual advertisement after considering the contextual importance of keywords and determining an advertisement keyword. CONSTITUTION: Metadata are generated by calculating the importance of emerging keywords within contents, and the number of emerging times of documents and the number of consecutive emerging times for the keywords emerging the content selected by the user is calculated. The interests of a user in the keywords are learned and are stored in a user model. The keyword importance and interest are combined in order to calculate advertisement keyword suitability. The advertisement for the advertisement keyword through the advertisement keyword suitability is displayed.
Patent KR-20110046088-A (KR)
Title: System and Method of Controlling Volume Device of Vehicle using Controller Area Network and Media Oriented Systems Transport
IPC: H04L12/28
Filed: 2009-10-28
Abstract: PURPOSE: A system and method of controlling a volume device of a vehicle using a controller area network are provided to automatically adjust volume according to sensing information. CONSTITUTION: A wind sensor unit(30) operates in a first communication network to measure wind strength information, and a velocity sensor unit(40) operates in the first communication network to measure the velocity information of a vehicle. A hands-free operation sensor unit(50) operates in the first communication network to sense hands-free operating information through the interworking with a mobile phone.
Patent KR-20110046824-A (KR)
Title: Video encoding error detecting system and method
IPC: H04N7/24
Filed: 2009-10-29
Abstract: PURPOSE: A video encoding error detecting system and a method thereof are provided to detect an encoding error by extracting the feature of an original video as well as the feature of an encoded image. CONSTITUTION: A user terminal(110) receives, decodes and displays a video ingested from a video image device(130) through a communication network(120). A video device provides a video to the user terminal through the communication network. The video device compares the feature of an original video with the feature of an encoded video when ingesting the original video including a video and an audio, and detects an encoding error when the comparison result is over a critical value.