baber/WOPTO huggingface dataset:
Patent KR-20080107792-A (KR)
Title: Apparatus and method for outputting ring tone in mobile terminal
Inventor: OH HYUN CHUL
IPC: H04B1/40
Filed: 2007-06-08
Abstract: An apparatus and a method for outputting a call-receiving sound in a portable terminal are provided to remove the necessity to separately store bell sounds to be outputted as the call-receiving sound, and output call-receiving sounds different whenever a call is received. An apparatus for outputting a call-receiving sound comprises the followings: a digital broadcast receiving part(110) receiving digital broadcast data; a controller(140) which sets up a digital broadcast as the call-receiving sound, and receives a call through the digital broadcast receiving part when the call comes in the portable terminal so as to output the data as the call-receiving sound in real time; and an output unit which outputs the digital broadcast data received in the digital broadcast receiving part as the call-receiving sound.
Patent KR-20080108697-A (KR)
Title: Method of forming capacitor and method of manufacturing semiconductor device
Inventor: YU CHEONG SIK
IPC: H01L27/108
Filed: 2007-06-11
Abstract: A formation method of capacitor and a manufacturing method of the semiconductor device are provided to form the insulating layer pattern having the step height due to the different etch rate of the insulating layers by performing the wet etching process to the insulating layer pattern in which the insulating layers are repeatedly laminated. A formation method of capacitor comprises the following steps: the step for forming the insulating layer by repeatedly depositing the first insulating layer and the second insulating layer alternately on the substrate(200); the step for forming the back up insulating layer pattern including the first opening exposing the substrate by patterning the insulating layer; the step for forming the groove by etching the second insulating layer; the step for forming the insulating layer pattern including the second opening(264); the step for consecutively forming the top electrode film including the metal inside the second opening and on the insulating layer pattern; the step for consecutively forming the dielectric layer on the top electrode film; the step for consecutively forming the bottom electrode film including metal on the dielectric layer.
Patent KR-20080035434-A (KR)
Title: Method for controlling floor in push to talk service
Inventor: HUH KANG SUK
IPC: H04W76/00
Filed: 2007-06-25
Abstract: A talk burst control method in a PT(Push-To-Talk, Push-To-View, Push-To-Data) service is provided to allow a terminal and a PT server to use a PT service smoothly. Terminals A, B, and C transmits a message requesting a talk burst(MB_request) to a PT server(S10). If the PT server determines to give a talk burst to the terminal A, the PT server transmits a grant message(MB_Granted) with respect to the talk burst request of the terminal A and a message(MB_Taken) message indicating that talk burst has been given to the terminal A to the terminals B and C(S20). The terminal A transmits media data(RTP media packet) to the PT server(S30). The terminal A transmits sequential RTP media packets within an effective time for data transmission(S31-S33) and then sequentially transmits a talk burst release message(MB_Release) to the PT server(S34). The PT server determines whether the MB_Release message has been received, and discards the received RTP media packets(S35).
Patent KR-20070077179-A (KR)
Title: Car speed detector
Inventor: LEE GI HOON
IPC: G08G1/01
Filed: 2007-06-28
Abstract: An apparatus and a method for detecting a vehicle speed are provided to collect road information based on a position tracking system of a portable phone without high-priced devices such as a specific vehicle or a CCTV in order to perform the road information collection. A GPS coordinate is calculated with respect to a target road based on preset geographical information if information for the target road is input. Information about base stations(BSs), which manage portable phones belonging to a area including the target road, are selected. Portable phones passing through the selected BSs are selected. Position information of the portable phones is analyzed, and GPS coordinates of an area, in which the portable phones are positioned, are calculated. The GPS coordinate of the target road is compared with the GPS coordinate of the portable phone, thereby identifying portable phones existing in a GPS area of the target road. Information about the position of portable phones is read and stored with a predetermined time interval. The position information of the portable phones is analyzed, thereby determining movement information according to portable phones. The movement information according to the portable phones is analyzed, thereby identifying portable phones of passengers in a driving vehicle. The average movement speed of the identified portable phones is calculated based on the movement information according to portable phones. The average driving speed of the target road is calculated based on the average movement speed of the portable phones.
Patent KR-20090001202-A (KR)
Title: Digital picture frame
Inventor: PARK HYUNG GEOL
IPC: G06F3/01
Filed: 2007-06-29
Abstract: A digital picture frame constructing a communication hot line through a communication network is provided to play multimedia information which user administers and manage the multimedia information displayed on the digital picture frame of the other user. A digital picture frame constructing a communication hot line through a communication network comprises a mode conversion part(12), a remote management part(18) and a displaying part(14). The mode conversion part activates a specific mode according to user operation information through user interface part(10). The remote management part uploads the multimedia information to a database storing multimedia information displayed on the digital picture frame of the other user. If a first mode is activated through the mode conversion part, the displaying part displays the multimedia information after downloading it from a first database(50) managed by the opponent user through the other digital picture frame(3). If a second mode is activated through the mode conversion part, the remote management part uploads the multimedia information to a second database managed by the opponent user through the other digital picture frame.
Patent KR-20090002471-A (KR)
Inventor: KIM JU IN
IPC: G11C16/12
Filed: 2007-06-29
Abstract: 셀의 문턱전압 분포폭을 감소시켜 소자의 동작특성을 향상시킬 수 있는 낸드형 플래쉬 메모리소자의 프로그램 방법은, 드레인 및 소스 선택트랜지스터 및 다수의 메모리 셀로 구성된 셀 스트링을 구비하는 플래쉬 메모리소자를 ISPP(Incremental Step Pulse Program) 방식으로 프로그램하는 방법에 있어서, 프로그램 시작전압과 스텝전압이 다른 ISPP 과정을 적어도 2회 이상 수행하여 메모리 셀을 프로그램하는 것을 특징으로 한다. 
       
     낸드형 플래쉬 메모리소자, ISPP, 간섭(interference), 문턱전압 분포
Patent KR-20090004253-A (KR)
Title: Brushless dc motor
Inventor: SEO JUNG MOO
IPC: H02K29/00
Filed: 2007-07-06
Abstract: A brushless DC motor is provided to control a phase angle of a current applied to a stator by controlling a position of a PCB(Printed Circuit Board) installed in a stator yoke. A plurality of magnets(120) are installed in an inner circumference of a rotor(110). A stator(140) is installed in a stator yoke(130). The stator faces the magnet. A shaft(150) is connected to the rotor. The shaft is pivotally arranged inside the stator yoke. The PCB(160) is installed at the stator yoke. A PCB includes a plurality of hall element sensors(162) and a plurality of position control slots(164). A plurality of position control slot are formed with the fixed interval along the circumference direction. Bearings(170a,170b) are arranged between the stator yoke and the shaft.
Patent KR-20070077805-A (KR)
Title: Badiminton racket
Inventor: KIM SANG WOONG
IPC: A63B49/02
Filed: 2007-07-09
Abstract: A badminton racket is provided to relieve impact transmitted to users by reducing distortion of the racket and impact and to increase repulsive force and flying distance of a shuttlecock by preventing loosening or widening of strings. The badminton racket(100) is composed of a racket head(101) formed in an oval; a bar-type shaft(102) connected to the lower center of the racket head; a grip formed at the lower end of the shaft to allow a user to hold the racket; string holes(104) formed at the racket head at regular intervals; and strings(106) connected in a lattice form by installing string guides(105) to the string holes to hit a shuttlecock; and an auxiliary frame(110) integrally protruded from the center of the lower end of the racket head to the center of the racket head. The auxiliary frame has auxiliary string holes(112) having auxiliary string guides(111) and connecting the strings linked from the racket head. The auxiliary frames are symmetrically formed at both sides of the axial center of the racket head to stably hold the strings with keeping gravity center of the racket.
Patent KR-20090006271-A (KR)
Title: Apparatus and method for treating substrate
Inventor: CHOI JEUNG BONG
IPC: H01L21/304
Filed: 2007-07-11
Abstract: The substrate processing apparatus is provided to prevent the chamber inner wall from being damaged by the supercritical fluid which is used in order to remove the photoresist solution of the wafer surface in the process. The chamber(110) provides the space for performing process of removing the unnecessary photoresist solution of the wafer surface. The supporting member(120) support the wafer(W). The drive material(130) moves the supporter to the process position and standby position. The exhaust member(140) discharges the gas within the chamber.
Patent KR-20090011124-A (KR)
Inventor: PECK HYE SOOK
IPC: G06Q50/22
Filed: 2007-07-25
Abstract: A homecare service system for a child is provided to enable parents to observe their child through a video and transmit a multimedia message to their child after a real-time reservation, thereby taking care of the child safely. A homecare service system for a child comprises the following units. A parent member(10) contacts a server including a nurturing record DB(35) through the internet(50) to read a nurturing record. A homecare center(20) registers a nurturing process on the online. A super nanny(25) records/stores an offline nurturing process in the homecare centers. The server is connected to a plurality of homecare centers through the internet.
Patent KR-20090011629-A (KR)
Title: An electric wave apparatus using disaster prevention
Inventor: JUNG SEUNG YONG
IPC: H04L12/66
Filed: 2007-07-27
Abstract: A distributed shared type emergency signal spreading apparatus supporting a plurality of protocols in the measuring and monitoring environment for disaster prevention is provided to support protocols which can be applied when performing the measurement or transmitting data between various measuring instruments and a system. A distributed shared processor(10) comprises a database(11), a measuring module(12), a protocol converter(13), an analysis module(14) and a web server module(15). The database maintains the compatibility to store the measurement items used for disaster prevention, the measuring module stores the measured data by connecting to various measuring instruments(22) via the protocol converter. The analysis module processes the measured data stored in the database according to a predetermined form to determine whether the danger exists.
Patent KR-20090012771-A (KR)
Title: Alignment apparatus for prove pin
Inventor: LEE KYOUNG IL
IPC: H01L21/66
Filed: 2007-07-31
Abstract: An aligner for the probe pin is provided to extend the lifetime of the probe pin by limiting the movement of the probe pin. An aligner for the probe pin comprises an upper plate(520) and a lower plate(510). The upper plate has the upper slit(522) and a groove(524). The upper slit is positioned at one side surface of the upper plate and limits the movement of the probe pin. The groove of the upper plate is positioned at the other side surface of the upper plate and unites with the lower plate. The lower plate has the protrusion(516), the low slit(512) and a groove(514). The protrusion is the unit for uniting with the upper plate.
Patent KR-20090013324-A (KR)
Title: Apparatus and method for saving contents in portable terminal
Inventor: JEONG WOOK HYUN
IPC: H04W88/02
Filed: 2007-08-01
Abstract: An apparatus and a method for storing contents in a portable terminal when a user of the portable terminal searches the contents are provided to store contents in a storing location according to the classification and confirm a service provided through codec. A communications unit(102) receives contents. A memory unit(104) includes predetermined storage location by the classification of the contents. An extension confirmation device(106) confirms the extension of the contents if it receives the contents. The contents are stored according to extension in the storage location of the classification. The contents stored in the extension confirmation device uses only the extension of the contents and the contents discriminating unit(108). The service which the contents provide is confirmed through the codec according to extension.
Patent KR-20070090126-A (KR)
Title: A crime system of digital door lock
Inventor: KIM YOUNG TAEG
IPC: E05B49/00
Filed: 2007-08-09
Abstract: A crime preventing system of a digital door lock is provided to reduce a manufacturing cost and to suppress a trouble due to an erroneous operation of a detection sensor by removing the detection sensor therefrom. A digital door lock includes a dead bolt operated by driving force of a motor to be locked or unlocked with a dead bolt crossbar groove of a crossbar, a latch bolt for opening a door in an unlocked state of the dead bolt, and a cross checker for sensing a normal opening state or an abnormal opening state of the door. The cross checker(50) includes a guide bar(51) guided from a double holder(12) installed at a base plate(11), a holding bar(52) grounded with a grounding spring(61), and a checker bolt(53) protruded to a second plate(13). A switch block(60) includes the grounding spring, a shaft(62) in which the grounding spring is installed, and a grounding part(63) grounded by a control unit and an electric wire.
Patent KR-20070093934-A (KR)
Title: A compressed air pumping tire and it used compressed air reserving device
Inventor: LEE YOUNG SU
IPC: B60C23/12
Filed: 2007-08-13
Abstract: A compressed air pumping tire and a compressed air storage device using the same are provided to decrease fuel consumption by pumping compressed air from the tire during driving and turning a turbine with compressed air. A compressed air pumping tire(10) includes an air compression chamber(13), an air intake port, and an air discharge port. The air compression chamber is formed in the body of the tire, filled with air and contracted by tread in turning the tire to compress air. The air intake port is communicated with the air compression chamber to supply external air into the restoring air compression chamber. The air discharge port is communicated with the air compression chamber to discharge compressed air. The air compression chamber is arranged annularly in the outer periphery of the tire, and the section of the air compression chamber is formed of a rectangle, a circle or an ellipse.
Patent KR-20080050984-A (KR)
Title: Method for determining the superframe for beacon scheduling
Inventor: JEONG HOON
IPC: H04L12/28
Filed: 2007-08-14
Abstract: A method for determining a super-frame for beacon scheduling is provided to allow routers to be smoothly connected to a network by allocating a longer super-frame to routers having a low routing depth, and minimize a data loss and a data transmission time. A coordinator transmits a beacon including information about its super-frame to the first router(801). The first router determines a transmission time and length of its super-frame based on the information about the super-frame of the parent router(namely, the coordinator) received from the parent router(802). The first router checks whether there is a child router that wants to be connected thereto(803). If there is a child router that wants to be connected thereto, the first router transmits the information about the super-frame of its parent router and information about its super-frame to the child router(the third router)(804). The third router determines a transmission time and length of its super-frame based on the information about the super-frames received from the first router and the parent router of the first router(805). The third router checks whether or not there is a child router that wants to be connected thereto(806).
Patent KR-20090017926-A (KR)
Title: System and method for managing unit battery of secondary battery
Inventor: KIM MAHN SHIK
IPC: H01M10/44
Filed: 2007-08-16
Abstract: A second battery management system and a management method thereof are provided to reproduce the second battery efficiently and to easily determine the state of charging and the condition of the secondary battery. A second battery management system(10) comprises a unit cell(11); a battery RF-ID tag(13) equipped in the unit cell and storing the information about the unit cell; a unit(15) for measuring the state of charge of the unit cell; a controller(19) determining the state of charge measured in the unit for measuring the state of charge; and an RF-ID transmission unit(17) transmitting the information on the state of charge determined by the controller to a battery RF-ID tag.
Patent KR-20090019388-A (KR)
Title: Opening and closing type skylight window for roof
Inventor: JUNG WOONG SUN
IPC: E04D13/03
Filed: 2007-08-21
Abstract: A skylight window of a sliding roof is provided to save electrical energy required for illumination by introducing sunlight from outside and to use for insulating by closing a ventilation opening when necessary. A skylight window(100) of a sliding roof comprises a supporting frame(10) of the square ring shape supporting the skylight window; a fixed window(20) which is fixed to the supporting frame while being comprised a part of the skylight window; and a switching window(30) combined in the supporting frame to open and close in sliding towards the fixed window while being comprised the other part of skylight window.
Patent KR-20090020251-A (KR)
Title: Method for object pose recognition of robot with stereo camera
Inventor: JUN SE WOONG
IPC: G05D1/02
Filed: 2007-08-23
Abstract: A object pose recognizing method of robot including stereo camera is provided to reduce 3D point cloud data and to cut down the operation time when processing the ICP algorithm by searching the same feature in two images of the same object and by matching the same feature. The object pose recognizing method of robot including stereo camera is as follows. The 3D point cloud data (3D Point Cloud) of the whole body of the recognition object is obtained and is stored at the database(S100). The 3D point cloud data is obtained from the image taken a photograph after the recognition object is taken a picture of by using the stereo camera(S110). With a step for obtaining 3D point group data from the image taken a photograph. The pose of the recognition object material taken a photograph is recognized by matching the 3D point group data of the object whole stored in database with the 3D point group data of the image taken a photograph(S120).
Patent KR-20090020734-A (KR)
Title: Printer
Inventor: CHOI YOO CHAN
IPC: G02B5/20
Filed: 2007-08-24
Abstract: A printing device is provided to improve printing quality by preventing printing quality form being degraded due to vibration of a doctor blade when a print job is progressed at a large substrate having width / length which is longer than 1m. A work stage(50) in which a print job about a substrate is progressed is formed. A gravure is separately placed at the work stage and is coated with one color resist among R(Red), G(Green), and B(Blue) color resists. A blanket roll is prepared to approach and be separated to the gravure. The color resist is transferred from the gravure to the blanket roll and the blanket roll retransfers the color resist to the substrate on the work stage.
Patent KR-20090022046-A (KR)
Title: Recording medium, method for recording/reproducing on/from recording medium and apparatus for the same
Inventor: KIM SUNG HOON
IPC: G11B20/12
Filed: 2007-08-29
Abstract: A recording medium recording/reproduction method is provided to manage a defect generated in a recording medium effectively by making a first unit of a plurality of second units having a second unit length shorter than a first unit length. In an administrative area of a recording medium, the location information of a region in which a detect of a recording medium is generated is recorded as a first unit whose whole size is a first unit length in a form of a defect list. The first unit is comprised of a plurality of second units having a second unit length which is shorter than the first unit length. The first unit length is integral multiple of the second unit length. The total of a plurality of the second unit lengths is the same as the first unit length.
Patent KR-20090022104-A (KR)
Title: Air conditioner
Inventor: LEE DONG YOON
IPC: F24F1/00
Filed: 2007-08-29
Abstract: An air-conditioner is provided to facilitate mounting a filter to a filter frame and to limit the flow of the filter when the filter is mounted and prevent the filter from being separated from the filter frame. An air-conditioner comprises: a main body; a filter frame(90) installed at the main body; and a filter(80). An air inlet and an air outlet are formed in the main body. An opening(91) which the air passes through is formed in the filter frame. The filter is arranged in the opening. In one side among the side end of the filter and the filter frame, a protrusion(84) is protruded in a right direction and a left direction and in the other side, a coupling part coupled with the protrusion is formed. The protrusion is inserted to the coupling part.
Patent KR-20090022485-A (KR)
Inventor: YANG KI DAE
IPC: H04M1/23
Filed: 2007-08-30
Abstract: A keypad cutting method is provided to cut a keypad from a keypad assembly through ultrasonic vibration, thereby obtaining a clear keypad without the damage. A keypad assembly is mounted on a jig of an ultrasonic oscillator to apply the ultrasonic waves to the keypad assembly. The horn(200) is pressured to a runner(K1) of the keypad assembly(K) for 4 seconds approximately. Therefore, only a keypad is cut according as the ultrasonic vibration of 15,000 to 25,000Hz is transferred to the whole keypad assembly for 2 to 4 seconds. The cut keypad is ejected to an exhaust hole of the jig by discharging the air through a feed hole formed at the lower side of the horn. Guide tubes is respectively installed in each exhaust hole formed in jig so that keypads can be automatically classified and ejected according to each number or symbol.
Patent KR-20090027818-A (KR)
Title: Header pipe of heat exchanger for vehicle
Inventor: SEOK KYUNG SOO
IPC: F28F9/013
Filed: 2007-09-13
Abstract: A header pipe of a heat exchanger for vehicle is provided to limit the insertion depth of flat tube while keeping the symmetrical shape of inner section and thus to make the flow of working fluid uniform. A header pipe of a heat exchanger for vehicle comprises inner protrusions(35) formed on both insides in the width direction, and grooves(36) formed from the inner protrusion to tube insertion holes(34). The end of a flat tube inserted through the tube insertion hole contacts to the inner stopper. The groove is formed in order to prevent that the fluid passage is blocked by the paste flowing along the side of the flat tube, and to improve the joint between the header pipe and the flat tube.