baber/WOPTO huggingface dataset:
Patent KR-20070107966-A (KR)
Title: Recycling method of mold equipped with ion-nitriding surface treatment face
Inventor: CHOI YOUNG GIL
IPC: B23K9/04
Filed: 2006-05-04
Abstract: A recycling method of a mold equipped with an ion-nitriding surface treatment face is provided to improve wear resistance of the mold by forming on a die sinking part a nitriding layer for improving hardness of the mold and reduce manufacturing cost and improve productivity by producing a large quantity of products with high quality. A recycling method of a mold equipped with an ion-nitriding surface treatment face comprises: an expansion gauging step(S10) of forming a gouging face for expansion on a die sinking part of a used mold by performing a gouging operation to completely remove a residual hardness part; a hardfacing step(S20) of performing a welding operation to form a hardfacing layer on the gouging face of the die sinking part; a heat treating step(S30) of performing a tempering operation by heating the die sinking part to a predetermined temperature to remove welding stresses of the die sinking part having the hardfacing layer formed thereon; a face cutting step(S40) of performing a face cutting operation of the hardfacing layer; a die sinking part processing step(S50) of processing a die sink in a state that the hardfacing layer is face-cut; a grinding step(S60) of grinding a surface of the die sink that has been processed; an ion nitriding step(S70) of removing an oxide film from a surface of the die sinking part and adsorbing ionized atoms onto the die sinking part, thereby infiltrating and diffusing ionized atoms into the die sinking part to form a nitriding layer on the die sinking part; and a recycling completing step(S80) of completing recycling of the mold in a state that hardness of the die sinking part is reinforced.
Patent KR-20070108711-A (KR)
Title: Plasma display panel
Inventor: KWON SEUNG UK
IPC: H01J11/26
Filed: 2006-05-08
Abstract: A plasma display panel is provided to ensure the uniform address discharge over the whole image display by forming address electrodes having different cross-sectional areas. Plural address electrodes(220) are formed on a rear substrate(210), and plural pairs of sustain electrodes(160) are formed on a front substrate(110) to intersect the address electrodes. Barrier ribs(240) are formed between the rear and front substrates to define plural discharge cells. The address electrode has a first cross-sectional area at a portion of an edge of an image display, and a second cross-sectional area at a center portion of the image display.
Patent KR-20060058080-A (KR)
Inventor: KIM DAE YOUNG
IPC: G11B20/10
Filed: 2006-05-09
Abstract: 본 발명은 차세대 고밀도 기록 매체를 위한 디지털 데이터의 오류 정정 부호화 방법에 관한 것으로서, 디지털 기록데이터를 순차 입력하는 제 1 단계; 상기 입력되는 기록데이터를 기 설정된 행렬로 배치하여 단위 행렬 블록으로 만들되, 상기 기록데이터의 입력순서에 따라 순차적으로 기 설정된 복수개의 단위 행렬 블록으로 만드는 제 2 단계; 상기 단위 행렬 블록의 각 열에 기 설정된 크기의 아우터 패리티 데이터를 생성하여 부가하는 제 3 단계; 상기 제 3 단계에서 만들어진 새로운 단위 행렬 블록의 각 행에 기 설정된 크기의 이너 패리티 데이터를 생성하여 부가하는 제 4 단계; 상기 제 4 단계에서 만들어진 새로운 단위 행렬 블록에서, 상기 아우터 패리티 데이터가 포함된 행들을 각각 분산하여 그 외의 행들 사이의 기 설정 위치에 삽입하는 제 5 단계; 및 상기 제 5 단계에서 만들어진 복수개의 순차적인 새로운 단위 행렬 블록에 대하여, 상호 동일 행의 데이터를 상기 단위 행렬 블록의 순서에 따라 순차적으로 연속하여 상기 기록 매체 상에 기록하되, 각 행의 순서에 따라 기록하는 제 6 단계를 포함하여 구성되어, 차세대의 고밀도의 기록 매체 및  기록/재생 장치에 적용하여 오류 정정 능력을 향상하는 효과가 있다. 
       
     디브이디, 디지털 데이터, 오류 정정, 부호화, 단위 행렬 블록
Patent KR-20070113525-A (KR)
Title: A bamboo water unit and method for manufacturing the same
Inventor: JEONG JONG CHAN
IPC: B65D1/12
Filed: 2006-05-25
Abstract: A mass-producible bamboo water bottle is provided to intake good ingredients of bamboo with easiness and enable anyone to carry the bottle around without difficulty. A bamboo water bottle(100) is manufactured by: making a bamboo bottle unit(10) by cutting bamboo in a way to include joint films(11,12) on both sides and create a sealed space therein; washing and sterilizing outside of the bamboo bottle unit to remove foreign matters; soaking the bamboo bottle unit into a water tub under UV radiation atmosphere for a predetermined period of time to be filled with sterilized water; taking the bamboo bottle unit filled with the water out of the water tub and drying an exterior face of the bamboo bottle unit; and forming coating layers(11a,12a) for sealing microscopic holes formed in the joint films. A groove(13) being thinner than the joint film is formed in at least one of the joint films. Also, a discharge groove(14) is formed in the joint film(11), through which water is discharged.
Patent KR-20070113859-A (KR)
Title: Semiconductor device in anti fuse of method for fabircating the same
Inventor: KIM JEONG SOO
IPC: H01L21/82
Filed: 2006-05-26
Abstract: An anti fuse of a semiconductor device is provided to easily conduct an anti fuse at a low voltage by artificially inducing thinning of a gate insulation layer and an electric field concentration region. An isolation layer(22) is formed on a semiconductor substrate(21). A recess(23) has a predetermined depth from the surface of the semiconductor substrate, having a horn(23a) in its corner adjacent to the isolation layer. A gate insulation layer(26) is formed on the resultant structure. A gate electrode(24) is formed on the gate insulation layer. The horn of the recess can be covered with the gate electrode. The horn can be higher than the isolation layer.
Patent KR-20070061125-A (KR)
Title: Apparatus for automatic creation and managing of contents information for universal plug and play av server and method thereof
Inventor: BAE SU YOUNG
IPC: G06F17/00
Filed: 2006-06-01
Abstract: A device and a method for automatically generating/managing for content information in a UPnP A/V server are provided to efficiently collect and automatically classify content list information of each device, reconfigure the content list information according to user's taste, and automatically recognize and update items of the content information changed by an external application. A user interface(301) registers the content information by receiving input from the user and forms a list of registered contents. A content information manager(302) manages the registered contents and generates a content tree based on the registered content information. A DIDL(Digital Item Declaration Language) generation manager(303) forms a DOM(Document Object Model) tree from the content tree and generates a DIDL document by using DOM tree information. The user interface includes a content tree view displaying folders storing the registered contents, a content list view displaying the list of the contents stored in the selected folder, and a menu tool bar including a view setting menu.
Patent KR-20070037295-A (KR)
Inventor: HAYASHI DAISUKE
IPC: H01L21/02
Filed: 2006-06-23
Abstract: 이중 밀봉 구조에 필요한 소정의 밀봉 공간을 필요로 하는 일 없이 저렴하고도 우수한 내구성을 확보할 수 있는 밀봉 부품.  밀봉 부품은 외측으로부터 감압 용기의 내측을 밀봉하는데, 감압 용기 내에는 고 탄성 중합 물질에 침식하는 침식 물질이 존재하고 그리고 감압 용기는 그 감압 용기에 수용되는 기판에 소정의 처리를 실시하는 기판 처리 장치로 이루어져 있다.  밀봉 부품은 래디컬 밀봉 부재 및 진공 밀봉 부재를 구비한다.  래디컬 밀봉 부재는 감압 용기의 내측에 배치되고 그리고 침식 물질에 대해 내성이 있다.  진공 밀봉 부재는 고탄성의 중합 물질로 제조되고 그리고 감압 용기의 외측에 배치되어 있다.  래디컬 밀봉 부재의 적어도 일부와 진공 밀봉 부재의 적어도 일부가 서로 이격되는 것에 의해서 적어도 하나의 대피 공간이 형성된다.  래디컬 밀봉 부재 및 진공 밀봉 부재는 서로 끼워맞춤된다.
Patent KR-20070122327-A (KR)
Title: Sonar assembling heater
Inventor: SHIN SUK KYUN
IPC: F24S23/77
Filed: 2006-06-26
Abstract: An assembly type solar heater is provided to achieve improved convenience in transportation and handling of the solar heater, and reduce the space occupied by the solar heater when the heater is kept in a certain place. An assembly type solar heater includes a recess reflection disk(1), a tray(2), a support rod(3), a base(5), and a threaded assembling rod(4). The recess reflection disk receives solar light. The tray is spaced apart from the recess reflection disk. The support rod is interposed between the recess reflection disk and the tray so as to support the gap formed between the recess reflection disk and the tray. The base is arranged beneath the recess reflection disk so as to support the recess reflection disk. The threaded assembling rod is arranged in the support rod so as to assemble the recess reflection disk and the tray.
Patent KR-20080001040-A (KR)
Title: Personal identification apparatus using stop image
Inventor: YOU HONG SIK
IPC: G06T9/00
Filed: 2006-06-29
Abstract: A personal identification apparatus using a still picture is provided to attach a camera to a device to which a client personally inputs his social security number or secret number, capture a picture of the face of the client using the camera and display the picture on a terminal of an operator to easily identify the client. A personal identification apparatus includes a key input unit(110) through which a client inputs his social security number or secret number, a camera(120) for receiving a signal output from the key input unit and capturing a still picture of the face of the client, an image converter(130) for converting the still picture into an image, and a data transmitter(140) for transmitting the image and information inputted through the key input unit. The apparatus further includes a data receiver(210) for receiving the image and the information transmitted from the data transmitter, a data display unit(220) for displaying the received image and information, a data storage unit(230) for storing the displayed image and information, and a search key input unit(240) for inputting a search condition for searching the data storage for the data stored in the data storage unit.
Patent KR-20080004665-A (KR)
Title: Filtering frequency controller
Inventor: PARK YONG SIK
IPC: H03H7/54
Filed: 2006-07-06
Abstract: A filtering frequency controller is provided to control various frequency bandwidths to be filtered by using one filter circuit. A filtering frequency controller includes a frequency filter(101), a frequency comparator(103), a feedback controller(105), a heating element(109), a heating amount controller(107). The frequency filter has a filtering frequency determined based on integer value of parts corresponding to temperature. The frequency comparator compares an output frequency of the frequency filter and a reference frequency to output the result of the comparison. The feedback controller outputs a temperature control signal for controlling ambient temperature in accordance with the result of the comparison. The heating element is installed for heating the frequency filter. The heating amount controller controls operating time of the heating element in accordance with temperature control signal to control heating amount transferred to the frequency filter.
Patent KR-20070088235-A (KR)
Title: Phc pile
Inventor: LEE JEONG JAE
IPC: E02D5/60
Filed: 2006-07-10
Abstract: A pretensioned spun high strength concrete pile is provided to facilitate installation work for a reinforcing plate to a lower shoe plate while preventing the pretensioned spun high strength concrete pile from being degraded by thermal deformation. A pretensioned spun high strength concrete pile comprises a concrete pipe(11), upper and lower shoe plates(13), a steel wire and a reinforcing plate(20) for preventing breakage of the lower shoe plate. The lower shoe plate(13) is formed with a steel wire fixing hole(13a') and an internal hole exposing section(13b) that forms the center of a concrete pipe contact part(13a). Coupling holes(13b') are formed in the internal hole exposing section(13b). A bolt insertion hole(20b) is formed in the reinforcing plate(20) to couple the reinforcing plate(20) with the internal hole exposing section(13b) using bolts(30).
Patent KR-20080007995-A (KR)
Title: The filtering apparatus
Inventor: HAM SEUNG CHUL
IPC: B01D33/06
Filed: 2006-07-19
Abstract: An apparatus for filtering off external particles is provided to separate water without external particles and solid type external particles effectively, by slopingly installing a cylindrical mesh drum and rotating the slopingly installed mesh drum. A housing unit(100) is composed of a rectangular case demarcated by partition walls(110). The housing unit has a drain at one side of a bottom surface thereof, and a sloping outlet at one side of an inside thereof. A filtering unit is installed within the housing member, wherein the filtering unit includes a cylindrical mesh drum(210). A rotation shaft(220) is joined to one side of the mesh drum, and slopingly installed through the partition walls. A water feed bath is installed in the mesh drum. An air jet unit includes an air supply pipe formed horizontally to an outer circumferential face of the mesh. Air jet nozzles are installed at a predetermined distance in the air supply pipe. A driver is installed within the other side of the housing member. A driving motor and a driving shaft of the driver are connected to one end of the rotation shaft by a belt(430).
Patent KR-20080010582-A (KR)
Title: Plasma display device and power device thereof
Inventor: HWANG EUI SEOK
IPC: G09G3/296
Filed: 2006-07-27
Abstract: A plasma display device and a power source thereof are provided to stably implement restriction of an inrush current by preventing inflow of the inrush current to a standby voltage generator and a power factor correction circuit using only one inrush current restricting element. An input switch unit(630) has first and second switches electrically connected to an input power source, and an inrush current restraining element connected to a first contact point between the first and second switches in parallel. A standby voltage generator(660) is electrically connected to the first contact point, and receives a voltage input from the input power source to generate a standby voltage. A power factor correction circuit(640) receives the voltage of which the inrush voltage is removed by the inrush current restricting element, and converts it into a DC current. A DC-DC converter(650) converts the voltage output from the power factor correction circuit into DC voltages.
Patent KR-20080014340-A (KR)
Title: Oxidation catalyst for purifying the exhaust gas of diesel engine
Inventor: KIM YONG WOO
IPC: B01J21/06
Filed: 2006-08-10
Abstract: An oxidation catalyst for purifying exhaust gas of a diesel engine is provided to burn and eliminate effectively particulate matters and soluble organic fractions by operating the oxidation catalyst satisfactorily even at a low exhaust gas temperature, and effectively eliminate the entire particulate matters comprising soluble organic fractions by additionally containing a lead catalytic component in a new composite support to increase activities of a platinum group catalytic component. An oxidation catalyst for purifying exhaust gas of a diesel engine comprises: a composite support coated on a ceramic or metallic flow-through type substrate, the composite support comprising (a) at least one support selected from titania, silica and alumina, and (b) at least one support selected from zeolite and aluminosilicate; 0.005 to 2 wt.% of at least one platinum group catalytic component and 0.01 to 5 wt.% of a lead(Pb)-based catalytic component that are supported onto the composite support based on the total weight of the oxidation catalyst, wherein the at least one platinum group catalytic component is selected from a platinum(Pt)-based component, a palladium(Pd)-based component, and a rhodium(Rh)-based component.
Patent KR-20080014550-A (KR)
Title: Device for advancing radiation property of antenna in folder type portable terminal
Inventor: SEO SUNG IN
IPC: H04B1/38
Filed: 2006-08-11
Abstract: An apparatus and a method for enhancing a radiation characteristic in a folder-type portable terminal are provided to prevent deterioration in an antenna radiation characteristic in advance by activating additional antenna radiators according to the opening or closing of a folder. An apparatus for enhancing a radiation characteristic in a folder-type portable terminal comprises a main body, a folder, a main antenna radiator(25), and a slave antenna radiator(35). The folder is opened or closed at a regular angle from the main body. The main antenna radiator(25), installed in the main body, is electrically connected with an RF(Radio Frequency) board. The slave antenna radiator(35) is installed in the folder. The slave antenna radiator(35) is arranged so as to face the main antenna radiator(25) when the folder is folded with the main body.
Patent KR-20080015215-A (KR)
Title: Battery protecting circuit capable of self-monitoring for fuse damage, battery pack and method for monitoring of fuse damage using the same, and method for classifying batter assemble including damaged fuse
Inventor: KIM JIN SEOB
IPC: H01M2/34
Filed: 2006-08-14
Abstract: A secondary battery protection circuit is provided to self-monitor resistance characteristics of a fuse contained in the circuit in real time when the secondary battery protection circuit and a battery cell are assembled even without using separate inspection equipment. A secondary battery protection circuit capable of self-monitoring defects of a fuse includes: a fuse(80) which is connected on a circuit route through which a charge current or discharge current flows; a sense resistance(70) which is connected on the circuit route through which a charge current or discharge current flows; and a microcontroller(100) which calculates fuse resistance by sensing the voltage between both ends of the fuse and an electric current flowing through the sense resistance, compares the fuse resistance with the reference resistance, and outputs a defect occurrence signal to the outside when the difference deviates from the predetermined error range.
Patent KR-20070098417-A (KR)
Title: Method for moving rights object in digital rights management and device thereof
Inventor: LEE SEUNG JAE
IPC: H04L9/08
Filed: 2006-08-25
Abstract: A method and a device for transferring an RO in DRM are provided to transfer the RO between devices according to whether the devices have ability capable of directly connecting to an RI or a CI. A device receives a URL(Uniform Resource Locator) of an RO from a specific server when the RO of predetermined DRM contents is transferred to a target device, and receives the URL of the received RO from the target device. The server includes a CI(50), a RI(40), or the CI and RI. If a device is an unconnected device, the device is connected to the server through the other connected device and receives the URL of the RO from the server through the other connected device. The connected device receives the RO from the server by connecting to the server based on the URL of the RO.
Patent KR-20060107481-A (KR)
Inventor: CHEON BYEONG SU
IPC: A61L15/08
Filed: 2006-09-22
Abstract: 본 발명은 골절환자의 깁스와 깁스시 사용되는 피부보호대에 관한 것으로     깁스는 폴리에스텔사와 스판 카바링사를 혼용으로 환편으로 재직을 하여 신축    성을 최대로 강화하고 전체적인 구조 또한 사다리꼴 형태의 항아리 모양을 가    지며 부분적으로는 그물망 형태의 제직 모양을 유지하여 불규칙한 신체의 규격    에 최대한 적용할 수 있도록 설계 하여 일자형의 가장 큰 단점임 발목과 대퇴    부의 크기 변화에 따른 통풍구의 크기 변화와 환부에 조이는 압력을 골고루 분    산하여 혈행의 흐름에 장해가 발생하지 않도록 하였으며 균일한 통풍구에 의한     몰딩성이 우수하고 통풍성이 우수 할 뿐만 아니라 시술성 또한 우수하다. 
         피부보호대는 고어텍스사나 폴리올레핀과 같은 고발수성 사를 향균 처리하여    스판 카바링사와 혼용으로 환편으로 재직을 할여 신축성을 최대화 하고 전체적    인 구조 또한 깁스와 같이 사다리꼴 형태의 항아리 모양을 가지며 부분적으로    는 그물망 형태의 재직모양을 유지하여 불규칙한 신체의 규격에 최대한 적용할    수 있도록 설계 하여 시술성이 우수할 뿐만 아니라 우수한 통풍성과 고 발수성    사에 의한 수분의 침투에 보다 자유로워 졌으며 세균의 번식을 방지하고 보다     청결성을 유지할 수 있도록 하였으며 깁스환자의 가장 큰 고통인 갑갑함과 수    분침투의 불안감과 악취, 가려움증 등을 획기적으로 해소할 수 있도록 하였으며    시술성 또한 간편화 하였다. 
       
        깁스, Cast, 골절, 폴리에스텔사, 스판 카바링사, 환편재직, 고발수성사, 고어텍스   사, 폴리올레핀사, 사다리꼴 형태의 재직, 항아리꼴 형태의 재직, 피부보호대, 수경성 경화수지, 폴리우레탄 수지, 스판사, 향균, 몰딩(Molding)
Patent KR-20080029179-A (KR)
Title: Support device of metal mask for printing variety solder paste
Inventor: OH HUENG JAE
IPC: H05K3/12
Filed: 2006-09-28
Abstract: A support device of a metal mask for printing solder paste is provided to secure uniformity of printing quality by preventing sagging of the metal mask during separation of a printed circuit board and the metal mask after printing the solder paste on the printed circuit board. A support device of a metal mask for printing solder paste includes a pair of tension controllers(11,13), a support(15), and a driving source(10a). The pair of tension controllers are installed at both sides of a bottom of the metal mask to face each other. The support is installed between the metal mask and a printed circuit board to selectively support the bottom of the metal mask by being interlocked with the tension controllers. The driving source selectively transmits driving force to the tension controllers.
Patent KR-20080029275-A (KR)
Title: Thin flip chip package and manufacturing process of the same
Inventor: KIM JAE MYUN
IPC: H01L23/48
Filed: 2006-09-28
Abstract: A thin flip chip package and a manufacturing method thereof are provided to downsize the package by removing a core material serving as a support for a circuit pattern and a solder ball land formed under the core material and attaching a solder ball to a bottom surface of a bump land. A substrate has a circuit pattern and a solder resist(110) for exposing a portion of the circuit pattern, and a core material is removed from the substrate by grinding, polishing or wet etching. A semiconductor chip(130) is flip-chip bonded to the upper surface of the exposed circuit pattern via a bump(134). A filler material(140) is disposed between the semiconductor chip and the substrate, and a solder ball(150) is attached to the lower surface of the exposed circuit pattern.
Patent KR-20080033562-A (KR)
Title: Method and system for offering electric power administration managing service
Inventor: PARK HYUNG OK
IPC: G06Q50/06
Filed: 2006-10-12
Abstract: A method and a system for providing an electric charge billing management service are provided to enable a client to bill electric charges to customers conveniently and collect the electric charges to an account of the client quickly by transferring the electric charges to the account of the client and issuing a tax receipt on the Internet. An electric charge management server(300) operates a website providing an electric charge billing management service, enables a client(200) to bill electric charges to customers by connecting to the website, and requests an electronic tax receipt service provider(400) to issue a tax receipt for the billed electric charges when the client allows issuance of the tax receipt. A form database provides an electric charge bill form to the client through the electric charge management server. An electric charge billing information database is connected to the electric charge management server and manages electric charge billing information of each client. A finance management server deposits the electric charge billed by the client to an account of the client according to information of the tax receipt received from the electronic tax receipt service provider.
Patent KR-20070041396-A (KR)
Inventor: KOYANO SHIGERU
IPC: H01H13/704
Filed: 2006-10-13
Abstract: 본 발명은 푸시 버튼 스위치용 키 시트(key sheet)에 관한 것으로서, 기판의 실장 소자로부터 국소적으로 발생하는 국소적인 열을 효율적으로 확산시키는 키 시트를 제공한다. 
     키 시트(3)에는 고무 상태의 탄성체로 이루어지는 베이스 시트(5)에 열 전도성 충전제(11, filler)가 배합되어 있다.  따라서 기판(4)의 반도체 소자(10)가 발열되어도 베이스 시트(5)의 열 전도성 충전재(11)에 의해 국소적으로 열이 축적되는, 국소적인 축열을 억제할 수 있다.  또한, 기판(4)과 키 시트(3) 사이에 열 확산용의 별도의 부재를 개재시킬 필요가 없고 박형화를 실현할 수 있다.  따라서, 본 발명의 키 시트(3)라면 전자 기기에서의 국소적인 축열을 없애는 열 확산에 대한 요구, 박형화에 대한 요구, 나아가서는 경량화에 대한 요구에도 부응할 수 있다. 
       
     키 시트, 축열, 열 확산, 광 확산, 전자 기기, 충전제, 탄성체, 반도체 소자, 오동작, 고장