baber/WOPTO huggingface dataset:
Patent KR-20070020079-A (KR)
Title: 3 band tv-rf input circuit
Inventor: KWONG KAM C
IPC: H01Q5/00
Filed: 2005-05-13
Abstract: The present invention relates to a TV- tuner input circuit. The input circuit comprises an RF coupling device via which an aerial input (RFI) is coupled to first (330), second (340) and third (350) parallel tunable RF resonant circuits for a parallel selection of a desired frequency in first, second and third TV frequency bands substantially succeeding one another in frequency. The first RF resonant circuit comprises a first RF resonance circuit inductance (L6) and wherein said RF coupling device having a first series inductance (L3) that can be magnetically coupled with the first RF resonance circuit inductance (L6) enabled by a switched capacitor (Cu) using a band-high switch (Vhigh). In one embodiment the third RF resonant circuit includes a tuned [1/2] RF trap (320). In another embodiment the RF coupling device further comprises an FM trap (380), and wherein the FM trap (380) can be bypassed by switching a capacitor (Cinfl) by using an FM-switch (Vfm). ® KIPO & WIPO 2007
Patent KR-20070085123-A (KR)
Title: Retracting devices
Inventor: DORFMAN WILLIAM
IPC: A61C5/12
Filed: 2005-06-30
Abstract: The present invention relates to a retracting device for retracting at least a portion of a user's mouth. The retracting device includes formations, which may be inter-engaging and/or non-inter-engaging with other dental tools or apparatus. The formations are adapted for repeatably positioning a subject's mouth with respect to a light system, and/or an imaging film, and/or a dental tray.
Patent KR-20080064353-A (KR)
Title: Resistive random access memory and manufacturing method for the same
Inventor: LEE MYOUNG JAE
IPC: H01L21/8247
Filed: 2007-01-04
Abstract: A resistance memory device and a method for manufacturing the same are provided to depositing a resistance layer of the resistance memory device at the atmospheric temperature or approximately 20 degrees Celsius. A resistance memory device includes a lower electrode(21), a resistance layer(22), and an upper electrode(23). The resistance layer is formed on the lower electrode and includes a metal oxide and a metal ion dopant. The upper electrode is formed on the resistance layer. The metal oxide is at least one oxide selected from a group consisting of Ni oxide, Ti oxide, Hf oxide, Zr oxide, W oxide, Co oxide, and Nb oxide. The metal oxide is NiO. The metal ion dopant is a transition metal ion. The metal ion dopant is a Ti ion.
Patent KR-20080064570-A (KR)
Title: Signal conversion device and video apparatus having the same
Inventor: KWRK BYUNG JU
IPC: H04N5/44
Filed: 2007-01-05
Abstract: A signal converting device and an image apparatus including the same are provided to tune a plurality of channel signals by a single chipset. A signal device includes a first signal converting unit(120), a second converting unit(130), and a common PLL unit(150). The first signal converting unit converts a first channel signal among input RF signals into a first IF signal through a plurality of frequency conversion. The second signal converting unit converts a second channel signal among the input RF signals into a second IF signal through a plurality of frequency conversion. The common PLL unit provides a common oscillating signal having the same frequency to the first converting unit and the second converting unit at the frequency conversion time.
Patent KR-20080064681-A (KR)
Title: Appratus for removing dusts from a lcd panel
Inventor: CHO MAN BAE
IPC: H04N5/64
Filed: 2007-01-05
Abstract: An apparatus for removing dust around a LCD(liquid crystal display) panel is provided to sense light amount irradiated from an optical lamp, to compare the sensed light amount with the reference light amount and to operate an outdoor air inlet fan and a dust discharging fan simultaneously, so as to prevent degradation of the LCD panel and to lengthen life time of the optical lamp. An apparatus for removing dust around a LCD(liquid crystal display) panel comprises an optical lamp(1), a plurality of optical sensors(S1,S2,S3), a microcomputer(2), a power supply device(3), a dust filter(5), an outdoor air inlet fan(6), and a dust discharging fan(7). The optical sensors are installed around a prism. The microcomputer analyzes amount of the sensed light. The dust filter is installed at one side of the external air inlet fan to filter the outdoor air. The dust discharging fan is operated when the outdoor air inlet fan is operated.
Patent KR-20080065123-A (KR)
Title: Semiconductor device and method of forming the same
Inventor: CHOI YONG HEE
IPC: H01L27/108
Filed: 2007-01-08
Abstract: A method for forming a semiconductor device is provided to avoid generation of a bridge between lower electrodes by preventing the lower electrodes from collapsing. A molding layer(128) is formed on a semiconductor substrate(100). A support insulation pattern(130) with first holes and a mask pattern are formed on the molding layer. Spacers exposing the molding layer are formed on the inner walls of the first holes. The exposed molding layer is exposed to form second holes extended from the first holes. A lower electrode layer is formed on the resultant structure. A sacrificial layer is formed on the resultant structure to fill the first and second holes. Until the support insulation pattern is exposed, the sacrificial layer and the lower electrode layer are planarized to form lower electrodes. The planarized support insulation pattern is patterned to form support patterns.
Patent KR-20080069043-A (KR)
Title: Mobile communication terminal with a side key on a upper slide module
Inventor: LEE MIN HAK
IPC: H04M1/23
Filed: 2007-01-22
Abstract: A mobile communication terminal having a side key on an upper slide module is provided to form the side key on one side of a slider unit, therefore a user can more easily operate the side key when opening the slider unit. A slider unit(20) is disposed on a body unit(10) to slide thereon. At least one side key(30) is disposed on one side of the slider unit. An FPCB(Flexible Printed Circuit Board) electrically connects a main PCB disposed inside the body unit with a sub PCB disposed inside the slider unit. A signal generated when the side key is pressed is applied to the main PCB via the FPCB and the sub PCB.
Patent KR-20080069847-A (KR)
Title: The sensibility base moving picture e-mail system in web 2.0
Inventor: BAE SANG HYUN
IPC: G06Q50/32
Filed: 2007-01-24
Abstract: An sensibility based moving picture email system in web2.0 is provided to enable a user to send a moving picture by searching the moving picture based on emotion and selecting the desired moving picture of the user when the user searches the moving picture with a text. A moving picture server(110) enables a sender PC(100) to search a moving picture with an input text by providing the input text to a metadata server(120). The searched moving picture is transmitted to a sender mail server(130). The sender side mail server transmits the searched moving picture to a receiver PC(150) through a receiver mail server(140). The moving picture server stores a moving picture clip by making the moving picture clip according to a key frame extracted based on the emotion. The metadata server constructs a metadata database matched with the moving picture clip by extracting an MPEG(Moving Picture Experts Group)-7 base emotional component. The moving picture clip matched with a query is searched by using the metadata database and the moving picture server displays the searched moving picture clips on a screen of the sender PC in priority order.
Patent KR-20070078797-A (KR)
Title: Non-aqueous electrolyte secondary battery
Inventor: TAKAHASHI YASUFUMI
IPC: H01M4/36
Filed: 2007-01-29
Abstract: Provided is a nonaqueous electrolyte secondary battery which is remarkably improved in charge/discharge storage characteristics and is charged until the potential of a cathode reaches 4.4-4.5 V (to Li/Li+). A nonaqueous electrolyte secondary battery comprises a cathode which contains a cathode active material; an anode which contains an anode active material other than metal lithium; and a nonaqueous electrolyte solution, wherein the cathode active material comprises a lithium cobaltate compound as a base, the nonaqueous electrolyte solution comprises 0.1-10 vol% of a compound an ether group, and the charge capacity ratio of the anode to the cathode is 1.0-1.2 when it is charged until the potential of the cathode reaches 4.4-4.5 V (to Li/Li+). Preferably the lithium cobaltate compound is represented by Li_a Co_(1-x-y-z) Zr_x Mg_y M_z O2, wherein M is at least one element selected from Al, Ti and Sn; 00; y>0; z>=0; and 0<x+y+z<=0.03.
Patent KR-20080071273-A (KR)
Title: A horizon measuring instrument, a portable instrument including horizon measuring instrument and a portable instrument protection cover including horizon measuring instrument
Inventor: LEE KYUNG TAE
IPC: G01C9/18
Filed: 2007-01-30
Abstract: A horizontal measuring instrument is provided to include a scale for indicating horizontality of the liquid and a container member equipped with a flow passage of the liquid. A horizontal measuring instrument comprises liquid(110), a container member(120) and a scale(130). The container member contains the liquid. The scale is equipped with the container member, and indicates horizontality of the liquid. A flow passage(140) of the liquid is equipped inside the container member, and has closed structure.
Patent KR-20080071417-A (KR)
Title: Magnetic floating sliding body for electronic devices
Inventor: KIM JONG SOON
IPC: H04B1/38
Filed: 2007-01-30
Abstract: A magnetically-levitated sliding body in an electronic device is provided to reduce the total thickness and size by forming first magnet parts and second magnet parts respectively with a main body and a sub body in a single unit and to implement a smooth sliding motion by minimizing friction. A magnetically-levitated sliding body in an electronic device comprises a sub body(10) and a main body(20). The sub body makes a sliding motion on the main body in the direction of the y-axis. The sub body comprises an upper sub body cover(11) and a lower sub body cover(12) which are assembled respectively at the top and bottom of the sub body so as to accommodate a display panel(14). A first magnet parts(31) are mounted at the main body in the sliding direction. At the upper sub body cover and the lower sub body cover, a second magnet parts(32), which generate repulsion for the first magnet parts, are arranged. The main body comprises an upper main body cover(21) and a lower main body cover(22). The first magnet parts respectively are arranged at both sides of the upper main body cover in the direction orthogonal to the sliding direction. The second magnet parts respectively are installed at both sides of the upper sub body cover and both sides of the lower sub body cover.
Patent KR-20080071799-A (KR)
Title: Method for repairing pinhole defect of photo mask
Inventor: CHUN JUN
IPC: H01L21/027
Filed: 2007-01-31
Abstract: A method for repairing a pin hole defect of a photo mask is provided to dramatically improve the accuracy of a defect repair by using an AFM(Atomic Force Microscope) tip. A first material layer including a defect of a pin hole(106) is formed on a substrate(100). A resist(108) is coated on the substrate. The resist corresponding to the defect of the pin hole is exposed by using an AFM tip(110). The exposed resist is developed to expose the defect of the pin hole. The first material layer is deposited on a region of the defect to repair the defect of the pin hole. An electron bean resist is used as the resist. Alternatively, a positive electron beam resist is used as the resist. Before the resist is coated on the substrate, information with respect to a coordinates of a defect position, a size and shape of the defect is acquired.
Patent KR-20080078765-A (KR)
Title: 프레널렌즈를 포함하는 명함
Inventor: PARK KYUNG JUN
IPC: B42D15/02
Filed: 2007-02-24
Abstract: 본 발명은 마케팅의 일환으로 사용되는 명함의 일부 혹은 전부에 프레널렌즈 를 도입하여 명함의 기능중 일부를 돋보기의 대용으로 사용케 함으로써, 명함의 특별함과 인지성을 돋보이게하여, 마케팅에서의 대비된 상품적 영역을 감당하게 함을 그 목적으로 개발되었다. 
     본 발명의 사용으로 쉬이 폐기되는 다량 발송형 명함 혹은 이와 유사한 전단형 D.M의 경우에 있어서, 기능적 용도를 제공함으로서, 이의 사용 빈도 및 보관성을 향상시켜, 홍보의 효과를 높이는 장점으로 제공된다. 
     또한 본 발명의 접안렌즈용 및 대물렌즈용의 배율을 조절함과 동시에 인출 및 힌지작용을 적용하여 고배율의 망원기능까지를 제공할 수 있을 것으로 기대하며, 이는 상업용 및 연로자의 일산생활에 돋보기의 휴대에 버금할 수 있는 편리로 대두 될 수 있을 것으로 기대된다.  
       
     렌즈큘러,명함, 프레널렌즈
Patent KR-20080061219-A (KR)
Title: Photographing apparatus and photographing method
Inventor: TAKIZAWA JUNICHI
IPC: G03B7/00
Filed: 2007-02-28
Abstract: An image capturing apparatus and an image capturing method are provided to shorten a delay time that may be felt by a user and reduce a stress felt by the user due to the time delay. A flash unit flashes a flash in capturing an image. A dummy sound generating unit generates a dummy sound from when a shutter button is pressed until when the flash is flashed. An image capture preparation time determining unit(170) previously determines an image capture preparation time taken from when the shutter button is pressed until when the flash is flashed. A dummy sound generation time point determining unit(180) determines a time point at which the dummy sound is generated by the dummy sound generating unit such that the time from when the dummy sound is generated until when the flash is flashed is within a sense limitation time which is sensed by a user that the dummy sound and the flashing of flash occur simultaneously.
Patent KR-20070037735-A (KR)
Inventor: PARK YOUNG WOONG
IPC: G21G5/00
Filed: 2007-03-19
Abstract: 루이스산과 물 그리고 원소변환을 일으키고자 하는 원료물질을 함께 사용하는 중고온 핵반응에 해당하는 본 발명으로 인하여, 방사성폐기물의 처리·처분에 있어서의 장반감기 방사성 핵종을 소멸처리하거나 표지화합물의 원료로 사용되는 방사성동위원소 또는 금과 같은 고부가가치 원소를 저 비용으로 합성할 수 있게 되었다.  
       
     루이스산, 물, 핵반응, 소멸처리, 원소변환
Patent KR-20080085568-A (KR)
Title: Antenna apparatus
Inventor: YUN YONG JIN
IPC: H01Q9/30
Filed: 2007-03-20
Abstract: An antenna apparatus is provided to enable free installation to an external device within an angular range of 90° by hinge-coupling a coupling member to rotate within an angular range of 90° with respect to a main body. An antenna apparatus includes a main body(10), a connection member(12), and a coupling member(14). The main body includes a PCB(Printed Circuit Board) for transmitting and receiving an electric wave signal in a predetermined frequency band. The connection member connects an external device and the PCB. The coupling member couples the connection member to rotate with respect to the main body. The frequency band is a wireless LAN(Local Area Network) frequency band.
Patent KR-20070096955-A (KR)
Title: Plasma processing apparatus, plasma processing method, and computer-readable storage medium
Inventor: SASAKI MASARU
IPC: H01L21/205
Filed: 2007-03-26
Abstract: A plasma processing apparatus and a method and a computer readable storage medium are provided to make a thickness of an oxide film uniform by setting a gap between a wafer and a top plate to 100mm or less. A process container(1) accommodates an object to be processed(W) and maintains vacuum for performing a plasma process. A worktable(2) is positioned in the process container to support the object. A planar antenna(31) is provided with plural slots to supply microwaves into the process container. A gas feed mechanism(15) introduces a process gas into the process container. A top plate(28) is disposed opposite the worktable. The top plate is positioned in such a way that an interval between the object and the top plate is within the range of 20mm to 100mm.
Patent KR-20080088300-A (KR)
Title: Method for detecting errors from image data stream and apparatus thereof
Inventor: LEE JUN YOUNG
IPC: H04N19/89
Filed: 2007-03-29
Abstract: A method for detecting an error from an image data stream and an apparatus thereof are provided to determine similarity between patterns of DCT coefficients created in the decoding process of an input image data stream when there is the error and detect a start point of the error based on the similarity determination, thereby determining a position of the error accurately in a decoder and improving the quality of an alternately restored image. A method for detecting an error from an image data stream comprises the following steps of: determining an error exists wherein the error is included in an input image data stream(410); determining similarity between patterns of DCT(Discrete Cosine Transform) coefficients created in the decoding process of the input image data stream when there is the error(420,430); and detecting a start point of the error based on the similarity determination(440).
Patent KR-20080093176-A (KR)
Title: Connector with rear holder
Inventor: LEE DONG GI
IPC: H01R13/629
Filed: 2007-04-16
Abstract: A connector with a rear holder is provided to release engagement between the rear holder and a housing easily and to recombine the rear holder and the housing easily by transferring elastic force to an engagement part between the holder portion and the housing using an elastic member. A connector with a rear holder includes a housing(10), a holder portion(20), at least one through hole(21), and an elastic member(30). The rear holder receives a terminal connected to a cable. The housing has a receiving space both ends of which are open. The holder portion is provided in an end of the housing and rotatably covers an open end of the receiving space of the housing. The plurality of through holes are formed in the holder portion to penetrate only the cable. The elastic member transfers elastic force to an engagement part between the holder portion and the housing. The housing a first sidewall(11), a second sidewall(12), and a rotating shaft(13). The first sidewall and the second sidewall extend to an outside to face each other. The rotating shaft connects the first sidewall and the second sidewall to each other.
Patent KR-20070104238-A (KR)
Title: Black-matrix bank composition and method for manufacturing black-matrix banks
Inventor: CHEN WEI YUAN
IPC: G03F7/004
Filed: 2007-04-17
Abstract: A black matrix partition composition and a method for preparing a black matrix partition by using the composition are provided to increase the contact angle between a black matrix partition and a color ink and to prevent the adsorption of a color ink into the black matrix partition. A black matrix partition composition comprises 0.1-40 wt% of a colorant; 1-95 wt% of a solvent; 0.01-15 wt% of an initiator; 0.1-30 wt% of an oligomer or an oligomer derivative; 0-30 wt% of a polymer; and 0-10 wt% of an additive. Preferably the colorant is carbon black; the solvent is an organic solvent selected from the group consisting of an ester, an ether, an alcohol ether, a ketone, an alcohol, a polyol derivative and a N-containing solvent; and the oligomer comprises at least one selected from an unsaturated acrylate oligomer and its derivative, an unsaturated epoxy acrylate and its derivative, an unsaturated urethane oligomer and its derivative, and an unsaturated polyester oligomer and its derivative.
Patent KR-20070055450-A (KR)
Inventor: JI YUN YOUNG
IPC: G06Q50/06
Filed: 2007-04-18
Abstract: 본 발명에 따른 선불 카드식 전기공급제어장치(12)는 수용가에서 사용하는 전기량을 계량하여 계량 펄스를 출력하는 계량부(10)와, 계량 펄스를 수신하여 사용 금액에 해당하는 계량 데이터를 구하고 카드 리더기(12)에서의 충전 금액 정보에서 계량 데이터를 차감하여 그 잔액이 제3 소정값 미만인 것으로 체크되면 제1 순위 통제 신호(C 1 )를 출력하는 제어부(14), 및 제1 순위 통제 신호(C 1 )에 응답하여 스위치를 개방함으로써 출력단에 공급되는 전원을 차단하는 스위치(160)를 포함하는 것을 특징으로 한다. 
     본 발명에 따른 선불 카드식 전기공급제어장치는 미리 사용금액을 지불하면서 구입한 선불 카드를 삽입하여 선불 카드의 금액이 소진되면 전기 공급을 차단하도록 함으로써 종래의 경우에 자신이 얼마 정도의 금액을 사용하였는지를 알 수 없어 사용 후에 과도한 금액의 청구서를 받고서 난감해 하는 사례가 발생하는 문제나 특히 전기의 경우에는 누진제가 적용되어 조금만 주의를 기울이지 않으면 과다한 전기세를 부담하게 되는 문제를 해결한다. 
       
     전기, 선불 카드, 기기 고장, 문자메시지
Patent KR-20080094133-A (KR)
Title: Spindle motor for a laser beam printer
Inventor: KWON HYUCK DONG
IPC: H02K21/22
Filed: 2007-04-19
Abstract: A spindle motor for a laser beam printer is provided to secure a stable driving characteristic by firmly supporting a top surface of a polygon mirror through a rotor assembly to prevent movement of the polygon mirror. A bearing holder(120) is fixed to a plate(110) and has an armature(140) on an outer peripheral surface. A bearing(130) is fixed to an inner peripheral surface of the bearing holder. A rotary shaft(150) is inserted in an inner diameter part of the bearing to be rotatably supported by the bearing. A rotor assembly(160) is coupled with the rotary shaft, has a magnet(190) facing the armature, and supports top and bottom surfaces of a polygon mirror(170). A fixing member(180) is interposed between the polygon mirror and the rotor assembly to fix the polygon mirror to the rotor assembly and presses the polygon mirror in an axial direction of the rotary shaft.
Patent KR-20080095469-A (KR)
Title: Image forming apparatus, image forming method and computer readable medium recorded with a program to the image forming method
Inventor: KIM HYOUNG IL
IPC: G03G15/00
Filed: 2007-04-24
Abstract: An image forming apparatus, an image forming method and a computer readable medium recording a program performing the method are provided to transfer a printing medium to a target position even when disturbance occurs, thereby improving the printing image quality by transferring the printing medium to the target position by a unit without the position error. A medium transferring unit(20) is controlled so that the printing medium follows a reference speed profile which is the same as a C section. In other words, the printing medium is only transferred forward in the transfer direction(S) in case of the normal mode. On the other hand, the medium transferring unit is controlled to follow the reference speed profile which is the same as a D section in case of the disturbance preventing mode. A controller(40) can determine whether it is necessary to apply the disturbance preventing mode before every unit transfer.
Patent KR-20080096890-A (KR)
Title: The manufacturing method of pig provender including melon seed
Inventor: CHOI JAE CHUL
IPC: A23K10/28
Filed: 2007-04-30
Abstract: A manufacturing method of pig feed including melon seed is provided to realize the health of pig, to make the flesh of the pig soft, and to be helpful to taker to the health improvement by adding melon seed to the conventional pig feed in a predetermined rate. A pig feed including melon seed is manufactured by mixing 0.1-1wt.% of dried powdered melon seed to the conventional pig feed 100 weight% consisting of corn, molasse, rapeseed meal, tallow, saline, phosphorus calcium, lime, nisin, complex nutrient etc.
Patent KR-20080101402-A (KR)
Title: Method for event outbreak of optimum image procure storage and dvr system which use the same
Inventor: SUNG KYUNG
IPC: H04N5/765
Filed: 2007-05-17
Abstract: A storing method for obtaining an optimum image according to an event and a DVR system using the same are provided to obtain an event generating interval when the event is generated and an image of high resolution from an event generation time to an event termination time, thereby easily grasping an actual spot. An image photographed by a camera is obtained. The image obtained above is buffered as much as a predetermined amount of time per a unit frame. It is checked whether an event is generated in the buffered image. When the generation of the event is not checked, the image is converted into low resolution and stored per a unit frame. When the generation of the event is checked, the image is stored from a time before the generation of the event to a time after the termination of the event.