baber/WOPTO huggingface dataset:
Patent KR-20080009395-A (KR)
Title: Top entry type metal seat ball valve structure
Inventor: KOO JONG HWAN
IPC: F16K5/06
Filed: 2006-07-24
Abstract: A top entry type metal sheet ball valve structure is provided to enhance the exchange period and reliability by forming a seat ring and a sealing material of a metal material of a high durability. A top entry type metal sheet ball valve structure includes a ball(13), a stem, a sheet ring(16), a spring(22), a sheet retainer(14), a stem O-ring(17) and a top O-ring, and a sheet O-ring(15). The ball is adapted to interrupt or open flow of a fluid. The stem is integrally formed with the ball to allow the ball to be supported by the body at an accurate position. The sheet ring prevents powder from blocking a space between the body and the ball when the ball is operated. The spring pushes the sheet ring toward the ball to prevent the fed powder from being leaked to the outside. The seat retainer pushes the sheet ring with the resilient force of the spring. The stem O-ring and the top O-ring prevents leakage of the powder to upper and lower portions of the stem integrally formed with the ball. The sheet O-ring prevents the powder from being leaked between the sheet ring and the body.
Patent KR-20080009965-A (KR)
Title: Display device and control method thereof
Inventor: KIM TAE SUNG
IPC: H04N7/01
Filed: 2006-07-25
Abstract: A display device and a control method thereof are provided to enable an interpolation frame generator to display a current frame and a previous frame on a display area and display first and second interpolation frames between the current frame and the previous frame, thereby effectively displaying the image operated at different frequencies. A display device(1) comprises an LCD(Liquid Crystal Display) panel(50), a storage(20), an interpolation frame generator(30), and a controller(60). The LCD panel has a display area. The storage stores predetermined image data. The interpolation frame generator generates current and previous frames based on the image data, generates a first interpolation frame identical to one of the current and previous frames to display the first interpolation frame on an area of the display area, and generates a second interpolation frame different from one of the current and previous frames to display the second interpolation frame on the other area of the display area. A control unit controls the interpolation frame generator to display the first and second interpolation frames on the display area while scrolling an image when a scroll signal for scrolling the image is inputted from the outside.
Patent KR-20070017062-A (KR)
IPC: H01M4/26
Filed: 2006-08-04
Abstract: 전기영동전착을 통한 나노구조 복합체 전극 제조방법 및 그 방법에 의해 제조된 제품이 제시된다. 전도성 물질 및 활성물질은 초음파분해에 의해 용액 내의 안정한 현탁액으로 현탁된다. 전도성 물질은 기능성 탄소 다중-벽 나노튜브를 포함한다. 활성물질은 합성 나노입자를 포함한다. 표면 전하는 안정한 현탁액에 전해질을 첨가함으로써 활성물질에 적용된다. 적어도 두 개의 전극이 마주보는 평행한 방향으로 안정한 현탁액 내로 도입된다. 직류 전기장은 전도성 물질 및 활성물질의 형성에 충분하게 전극 사이에서 형성된다. 
       
     전극
Patent KR-20070021916-A (KR)
IPC: B42D15/00
Filed: 2006-08-08
Abstract: 본 발명에 따른 팝업 명함은, 명함 용지; 상기 명함 용지에 구비된, 회사명, 성명 및 연락처를 포함하는 명함정보가 인쇄된 정보인쇄부; 상기 명함 용지의 일부를 접을 수 있도록 명함 용지 일면을 선긋기 가공하여 형성된 메인 접기선; 상기 메인 접기선을 기준으로 명함 용지의 일편로부터 타편까지 연장되게 형성된 절단선을 포함하는 절단선 패턴부; 상기 절단선 패턴부와 인접하도록 상기 명함 용지의 일면을 선긋기 가공하여 형성된 제1 접기선 패턴부; 및 상기 절단선 패턴부와 인접하도록 상기 명함 용지의 타면을 선긋기 가공하여 형성된 제2 접기선 패턴부;를 포함하고, 상기 메인 접기선, 절단선 패턴부, 제1 접기선 패턴부 및 제2 접기선 패턴부에 따라 명함 용지를 접었을 때 상기 패턴부들에 의해 특정되는 입체 조형물이 형성되고, 상기 명함 용지를 메인 접기선을 기준으로 완전히 접은 상태로부터 펼친 상태로 전환할 때 상기 입체 조형물이 가역적으로 팝업되는 것을 특징으로 한다. 
       
     명함, 선긋기, 절단선, 접기선, 조형물, 톰슨작업
Patent KR-20080013435-A (KR)
Title: Method and apparatus for calculating log likeligddo ratio in communication system
Inventor: CHO YUN OK
IPC: H04L27/26
Filed: 2006-08-08
Abstract: A method and an apparatus for calculating an LLR in a communication system are provided to obtain an accurate LLR value without a large complexity by using a recursive calculation scheme. An LLR(Log Likelihood Ratio) in a communication system to adopt a high order modulation scheme, is calculated. A closest index to a predetermined bit of a received symbol is set as a start index(410). An initial value for a partial LLR function is calculated according to a distance from the start index to a current index(430). Partial LLR values for respective indexes are calculated by using a recursion process according to the distance from the calculated initial value to the current index(440). All LLR values for the received symbols are calculated based on the calculated LLR values(450).
Patent KR-20080029680-A (KR)
Title: Dual band oscillator using frequency synthesizer
Inventor: KO YOUNG JOON
IPC: H03B5/12
Filed: 2006-09-29
Abstract: A dual band oscillator and a frequency synthesizer using the same are provided to oscillate in two frequency bands and simplify circuit configuration with one generator. A dual band oscillator includes a resonance circuit unit(9) having a dual mode switching circuit unit varying inductance according to a switching control signal. A capacitor circuit unit is connected to inductance components of the switching unit in parallel. The resonance circuit unit allows an inductance value to be varied according to a controlling signal to adjust a resonance frequency. An active circuit unit(19a) outputs after oscillating the resonance frequency of the resonance circuit unit. The switching circuit unit includes a first inductor for forming a high frequency. Second and third inductors are connected to the first inductor in parallel. A switching device is connected between the second inductor and the third inductor.
Patent KR-20080008926-A (KR)
Title: Coating compounds for imitation pearl and their coating method
Inventor: LEE YOUNG NAM
IPC: C09D5/36
Filed: 2006-10-09
Abstract: A coating composition for producing artificial pearl is provided to prevent environmental pollution, to obtain a harmless coated ornament, to realize improved color and texture, and to reduce the time and temperature required for drying. A coating composition for producing artificial pear comprises 1.5-6 wt% of celluloid, 0.1-0.6 wt% of camphor, 86-95 wt% of a ester compound solvent and 1-8 wt% of a pigment, wherein the ester compound solvent includes acetone, ethyl acetate or a mixture thereof, and a mixture of butyl acetate with amyl acetate. The pigment includes bismuth oxychloride optionally partially substituted with titanium dioxide.
Patent KR-20080035164-A (KR)
Title: Chemical mechanical polishing apparatus
Inventor: YUN HYUN JOO
IPC: H01L21/304
Filed: 2006-10-18
Abstract: A CMP apparatus is provided to avoid a process delay during a polishing process by preventing a wafer from being damaged by non-separation of the wafer in a process for unloading the wafer from the membrane of a polishing head to a pedestal of a transfer cup. A wafer is adsorbed to the lower end of a polishing head(120). A membrane(126) comes in contact with the surface of the wafer, formed in the lower end of the polishing head. The wafer is placed on a pedestal(142) included in a transfer cup(140). A nozzle(150) supplies fluid to a gap between the membrane and the wafer, mounted on the outer circumferential surface of the polishing head. The nozzle supplies the fluid during a process for unloading the wafer to the upper surface of the pedestal. A sensor(145) can be inserted into the upper surface of the pedestal, detecting whether the wafer is correctly placed on the pedestal.
Patent KR-20080038895-A (KR)
Title: System for controlling temperature of transmission oil
Inventor: YANG KWANG SIK
IPC: F16H61/4165
Filed: 2006-10-31
Abstract: A device for controlling temperature of transmission oil is provided to prevent shift shock or shift delay by maintaining the temperature of the oil in a proper level when the oil is excessively heated or cooled. A switching unit(100) is communicated with a transmission(400), receives oil from the transmission and selectively branches the oil into a first port(110) and a second port(120) depending on oil temperature. A first line(200) has one end portion connected to the first port, the other end portion connected to the transmission, and a middle portion connected to an inlet port(510) of a radiator(500). A second line(300) has one end portion connected to the second port, the other end portion connected to the transmission, and a middle portion is connected to an outlet port(520) of the radiator.
Patent KR-20080040985-A (KR)
Title: Plasma display panel
Inventor: KIM SANG HYUN
IPC: H01J11/44
Filed: 2006-11-06
Abstract: A plasma display panel is provided to enhance light emitting efficiency of phosphor formed on a rear dielectric layer by coloring the rear dielectric layer with a reflective color. A rear substrate(10) is separated at a constant interval from a front substrate(15). An address electrode(11) is extended in a cross direction on the rear substrate. A rear dielectric layer(12) is formed on the rear substrate to cover the address electrode and is colored with a first color. A barrier rib(13) is formed between the front and rear substrates in order to define discharge cells. A phosphor layer(14) is formed in the inside of the discharge cells. A display electrode(16) is extended in another direction on the front substrate. A front dielectric layer(17) is formed on the front substrate in order to cover the display electrode and is colored with a second color. A filter(19) is arranged on the outside of the front substrate and is colored with a third color. The first, second, and the third colors have subtractive color mixture relationship.
Patent KR-20070049089-A (KR)
Inventor: FUKUSHIMA NORIHIKO
IPC: A01G9/24
Filed: 2006-11-07
Abstract: 야냉(夜冷)·냉가온(冷加溫)·송풍 등에 따른 반출입·설치의 작업성이 나쁜 작업을 생략하고, 그 밖의 작업성을 향상시키고, 설정 온도, 설정 시간이 엄격한 허용오차를 실현하며, 또한, 시스템 전체를 콤팩트로 하여 에너지 손실을 억제하고, 그 결과, 온도 관리를 효율적이며 경제적으로 행하는 초(超)촉성(促性) 재배 시스템이 제공된다. 각 묘(苗)가 복수개의 열로 나누어져 심어져 있는 배양토를 수용한 복수개의 묘상 용기, 이를 탑재하는 지지대, 복수개의 묘열(苗列) 중간부의 배양토 위에 근접하여 또는 배양토의 안에 설치된 제 1히트 파이프 및 지지대 상에 설치된 제 2히트 파이프를 포함하고, 제1 히트 파이프 및 제2 히트 파이프는 각각이 실질적으로 수평으로 놓여진 동축(同軸)의 내관과 외관을 구비하고, 외관과 내관의 사이 공간은 진공으로 만든 후 작동액이 채워져 이루어지고, 제 2 히트 파이프는 관벽(管壁)에 복수개의 개구를 갖는 제 3관에 동축(同軸)으로 수용되는 것을 특징으로 한다.
Patent KR-20080043121-A (KR)
Title: Control method of image forming apparatus
Inventor: JEONG BYEONG NO
IPC: G03G15/00
Filed: 2006-11-13
Abstract: A control method of an image forming apparatus is provided to supply a sufficient toner to a developing roller when an initial image is formed and sense temperature and resistance for supplying the sufficient toner to the developing roller, thereby increasing the reliability of an outputted image. In a control method of an image forming apparatus comprising a main body, an image forming unit, a temperature sensor and a heat emitting pan, the method comprises the following steps. An off state of the heat emitting pan and an off state of the image forming unit are maintained(S10). The image forming unit starts to form images(S30). Internal temperature of a main body is sensed(S50). If the temperature sensed from the temperature sensor is smaller than a predetermined reference temperature, the off state of the heat emitting pan is maintained(S90). If the temperature sensed from the temperature sensor is bigger than the predetermined reference temperature, the heat emitting pan is controlled to be turned on(S100).
Patent KR-20080049457-A (KR)
Title: Method and apparatus for adding web page connection information to received message
Inventor: CHOI RA WOON
IPC: G06F17/00
Filed: 2006-11-30
Abstract: A method and a device for adding webpage connection information to a received message are provided to offer the desired webpage connection information to a user in a mobile terminal without any key operation by searching a keyword included in the received message from an indexing table and extracting the webpage connection information mapped to the searched keyword from the indexing table. A communicator(410) receives a message from a sender terminal connected through the network, and a connection information extractor(420) extracts webpage connection information corresponding to the received message. A connection information adder(440) adds the extracted webpage connection information to the received message. A memory(460) stores an indexing table storing a plurality of keywords. A keyword searcher(430) searches the keyword included in the received message from the indexing table. The connection information extractor extracts the webpage connection information mapped to the searched keyword. The connection information adder adds the extracted webpage connection information to part corresponding to the keyword for hyperlink to a webpage corresponding to the extracted webpage connection information.
Patent KR-20080051665-A (KR)
Title: Method and apparatus for estimating stride
Inventor: LEE JAE MYEON
IPC: G01P15/00
Filed: 2006-12-06
Abstract: A method and an apparatus for estimating a stride are provided to calculate accurately the stride of a pedestrian by using one or more stride functions stored in an acceleration sensor unit and a memory unit. A generation process is performed to generate an acceleration signal according to the movement of a pedestrian(501). A calculation process is performed to calculate the frequency of the step, a peak-to-peak acceleration value by using the acceleration signal(503). A comparison process is performed to compare the calculated frequency with the frequency of a reference step(505). A first estimation process is performed to estimate a stride value on the basis of the calculated frequency when the calculated frequency is equal to and less than the reference frequency(507). A selection process is performed to select a stride function corresponding to the present movement state of the pedestrian from at least one or more stride functions when the calculated frequency exceeds the reference frequency(509). A second estimation process is performed to estimate the stride value by using the selected stride function and the peak-to-peak acceleration value, and the calculated frequency(513,519).
Patent KR-20080053841-A (KR)
Title: System and method for providing internet banner advertising
Inventor: SUH KUN
IPC: G06Q50/10
Filed: 2006-12-11
Abstract: A system and a method for making/providing Internet banner AD(ADvertisement) are provided to convert or replace AD contents variously and automatically according to a situation without making the new banner AD of the banner AD previously displayed in the Internet. An AD component database(240) is constructed by matching AD information including more than two AD images and/or images with an AD ID. A banner AD database(250) is constructed by matching a banner AD file with the AD ID. The banner AD file is set to be displayed in a webpage by matching with the AD images and/or messages registered to the AD component database. A banner contents selector(220) selects the image and/or the message inserted or replaced with the banner AD file from the AD component database based on a predetermined rule or priority. A banner maker(230) makes or updates the banner AD file by generating a script including location information of the selected AD images and/or messages. An AD provider(210) provides the banner AD file to a predetermined AD area of the webpage according to a webpage request of an Internet user.
Patent KR-20080055200-A (KR)
Title: Automatic charging system of walking robort for network game
Inventor: CHO DONG KWON
IPC: B25J5/00
Filed: 2006-12-14
Abstract: An automatic charging system of a walking robot for a network game is provided to mount a charging terminal on the bottom of the foot of the robot and install an electrode used to supply power on the floor of a stadium. An automatic charging system of a walking robot includes a rectifier(310), a switching part(320), an over-charge preventing part(330), an over-voltage preventing part(340), and a first current/voltage controller(350). The rectifier rectifies current applied to the walking robot. The switching part controls the switching for an output of the rectifier according to a first control signal output from the first current/voltage controller. The over-charge preventing part checks an output current of the rectifier and outputs the check result to the first current/voltage controller. The over-voltage preventing part checks an output voltage of the rectifier to output the check result to the first current/voltage controller. The first current/voltage controller outputs the first control signal to control the switching operation of the switching part.
Patent KR-20070070099-A (KR)
Title: Semiconductor integrated circuit
Inventor: ITOH TAKAYASU
IPC: G11C5/14
Filed: 2006-12-27
Abstract: A semiconductor integrated circuit is provided to enhance operation stability of the semiconductor integrated circuit by precisely adjusting a rush current flowing through a power switch circuit during a power on period. A power switch circuit(PSWC) outputs an internal source voltage from an external source voltage. The internal source voltage is supplied from the power switch circuit to an internal circuit(Int_Cir). The power switch circuit includes an output transistor(MP1), a start up circuit(STC), and a control circuit(CNTRLR). The output transistor outputs the internal source voltage. The start up circuit controls the output transistor, such that the output current flows through the output transistor during an initial application phase of the external source voltage. The control circuit controls the start up circuit. When the external source voltage is applied, the output transistor is controlled so that the output current is increased at a constant rate.
Patent KR-20080061054-A (KR)
Title: Train route controll system for closed-loof type, method for train toute control and train traveling management using the same
Inventor: YUN YONG GI
IPC: B61L23/08
Filed: 2006-12-28
Abstract: A closed loop type train route controlling system and methods for controlling a train route and managing train traveling using the same are provided to improve space utility by allowing a plurality of trains to enter a traveling route. A closed loop type train route controlling system includes a train device unit, a ground device unit, and a wireless communication device unit. The train device unit supplies train information. The ground device unit controls and manages a train through the train information. The wireless communication device unit connects the train device unit and the ground device unit. The ground device unit includes a track setting unit, a route controlling unit, an interlocking process unit, a track converter, and a train interval controlling unit.
Patent KR-20080061656-A (KR)
Title: Audio data processing apparatus, and control method thereof
Inventor: PARK KYU EUN
IPC: H04N5/60
Filed: 2006-12-28
Abstract: An apparatus for processing audio data and a method for controlling the same are provided to transmit and receive effectively audio data by utilizing an I2S format that control data are inserted into available area of respective channel data packets. An apparatus for processing audio data includes a user input unit(13), an audio player(15), a control data processing unit(17), and an audio output unit(20). The user input unit is used for inputting control instructions from users. The audio player converts audio information, which is included in digital audio source from an audio supply unit(11), into I2S(Inter-IC Sound) format audio data packets, and outputs the converted audio data packets. The control data processing unit applies control data corresponding to the control instructions to a vacant area other than audio data portions of the audio data packets outputted from the audio player. The audio output unit converts the audio data portions into analog signals, adjusts the converted analog signals according to the control data, and outputs the adjusted signals.
Patent KR-20080061926-A (KR)
Title: Hermetic compressor
Inventor: JEONG CHAE SEOG
IPC: F04C29/02
Filed: 2006-12-28
Abstract: A hermetic compressor is provided to improve the cooling and lubrication efficiency of a motor part and a compression part by disposing an oil discharge-reducing part around an inlet of an outlet pipe by inserting a cluster into the compressor. A hermetic compressor includes a sealed container(10) having a motor part(20) for generating torque and a compression part(30) for compressing refrigerant by the torque and filled with oil in a lower part, an outlet pipe(40) mounted to the sealed container for discharging the compressed refrigerant to the outside of the container, and an oil discharge-reducing part(61) connected to a hermetic terminal(50) which supplies power to the motor part and disposed around an inlet(41) of the outlet pipe.
Patent KR-20060113884-A (KR)
Title: Use of a layer consisting of hydrophobic, linear or two-dimensional polycyclic aromatics as a barrier layer or an encapsulation and electric components constructed with a layer of this type and comprising organic polymers
Inventor: DOBBERTIN THOMAS
IPC: C07D487/22
Filed: 2004-08-04
Abstract: The invention relates to an electric component constructed with organic layers and comprising a layer consisting of a hydrophobic, linear or two-dimensional polycyclic aromatic with between 3 and 12 ring structures, including phthalocyanines containing metal or devoid of metal, which have -H and/or -F, alkyl groups, aryl groups and/or fluorinated hydrocarbons as residual groups, said layer being used as a barrier layer or an encapsulation. This permits in particular hybrid constructions consisting of SM layers and polymer layers to be obtained. In addition, a retroactive encapsulation of the component is no longer required.
Patent KR-20060037446-A (KR)
Title: Derivatives of hydroxamic acid as metalloproteinase inhibitors
Inventor: PAIN GILLES
IPC: C07D265/30
Filed: 2004-08-18
Abstract: Compounds of formula (I) are inhibitors of matrix metalloproteinases, and are of use in the treatment of, for example fibrotic disease, multiple sclerosis, emphysemia, bronchitis and asthma: formula (I) wherein Ar represents an optionally substituted aryl, heteroaryl, C3-C8 cycloalkyl or heterocycloakyl group; R represents hydrogen or C1-C6 alkyl, or C3- C6 cycloalkyl; Alk represents a divalent C1-C5 alkylene or C2-C5 alkenylene radical; and R1 and R 2 taken together with the nitrogen atom to which they are attached form a first heterocycloalkyl ring which is optionally fused to a second C 3-C8 cycloalkyl or heterocycloalkyl ring, the said first and second rings being optionally substituted by at least one group of formula (II): formula (II) wherein m, p and n are independently 0 or 1; Z represents, hydrogen, or an optionally substituted carbocyclic or heterocyclic ring of from 5 to 7 ring atoms which is optionally fused to another optionally substituted carbocyclic or heterocyclic ring of from 5 to 7 ring atoms; Alk1 and Alk2 independently represent optionally substituted divalent C1-C3 alkylene radicals; X represents -0-, -S-, -S(O)-, -S(O2)-, -C(=O) -, -NH-, -NR3-, -S(O2)NH-, -S(O2)NR3-, -NHS(O2)-, or -NR3S(O2)-, where R3 is C1-C3 alkyl.
Patent KR-20060081707-A (KR)
Title: Stacking device
Inventor: SCHMETZER DIETMAR
IPC: B65G17/32
Filed: 2004-08-27
Abstract: The invention relates to a device for stacking individually successively supplied products, said device containing a plurality of compartments (3) that can be moved along a closed path and respectively contain an individual product. A stack of products is ejected from a plurality of adjacent compartments. The compartment that has just been filled is opened in such a way that the two walls (4) forming the compartment are moved away from each other, especially pivoted away from each other. In this way, the compartment that has just been filled is changed such that the product contained therein is aligned and compressed.