baber/WOPTO huggingface dataset:
Patent KR-20080114437-A (KR)
Title: Refrigerator
Inventor: HWANG BO UI
IPC: F25D11/00
Filed: 2007-06-27
Abstract: A small-sized refrigerator is provided to make the insertion of food waste into a container convenient without polluting a case inlet. A case(11) has a receiving space, in which a metal container(14) is received. The container receives food waste and is thermally connected to a cooling/heating module(15). The container has an upper rim(142) which covers an inlet rim(112) of the case when the container is coupled with the case.
Patent KR-20090000380-A (KR)
Title: Front end module and method for fabricating the same
Inventor: KANG WOON
IPC: H04B1/40
Filed: 2007-06-28
Abstract: The front and module and manufacturing method thereof are provided to secure the freedom of plan of the lowpass filter and to minimize the number of components and size. The first low-pass filter area(121) comprises the first inductor(151), the second inductor(152), the third inductor(153), the first capacitor(154), the second capacitor(155) and third capacitor(156). The parallel resonance circuit comprises the first inductor and the first capacitor. The parallel resonance circuit is connected to the input terminal and output terminal of the first low-pass filter area. The output terminal is connected to the switching unit(103). The third inductor varies the inductance and is installed on the substrate.
Patent KR-20080050957-A (KR)
Title: Apparatus and method of encoding/decoding block low density parity check codes in a communication system
Inventor: JEONG HONG SIL
IPC: H04B7/26
Filed: 2007-06-28
Abstract: A method and an apparatus for encoding/decoding low density parity check codes in a communication system are provided to minimize complexity of an encoding/decoding portion by supporting various coding rates using a single parity check matrix. A signal transmitting apparatus includes an encoder(111), a modulator(113), and a transmitter(115). When an information vector to be transmitted is generated in the signal transmitting apparatus, the information vector is delivered to the encoder. The encoder encodes the information vector according to a predetermined encoding scheme and generates an LDPC(Low Density Parity Check) codeword. The LDPC codeword is outputted to the modulator. The modulator modulates the codeword vector according to the predetermined modulation scheme to generate a modulation vector. The modulation vector is outputted to the transmitter. The transmitter receives the modulation vector from the modulator, processes a transmission signal, and outputs the transmission signal through an antenna.
Patent KR-20080045600-A (KR)
Title: Tube with plastic vertical drain and method of soft soil consolidation using tube with plastic vertical drain
Inventor: CHA JAE SUN
IPC: E02D3/00
Filed: 2007-07-05
Abstract: A plastic vertical drain with a tube and an improvement method of the soft ground are provided to improve problems such as the lowering or loss of discharge capacity by installing a plastic vertical drain with a tube in the earth and draining off water through the tube, to cut down on the cost by draining off water through a tube and utilizing air pressure as load, and to shorten a period of consolidation by draining off water rapidly, compared with natural drainage by banking load. A plastic vertical drain(30) is formed by adding a tube(40) to the inside or the outside of a filter(10b) of the existing plastic vertical drain, wherein the bottom of the tube is made of a filter(40a) for a tube preventing the inflow of soil particles and securing drainage efficiency. An improvement method of the soft ground comprises the steps of: mounting a mandrel shoe(20) to the end of a plastic vertical drain added with a tube, and penetrating the plastic drain added with the tube in the earth to the prescribed depth using a casing, and then pulling up the casing, thereby making the plastic vertical drain stay in the earth; and connecting the tube of the plastic vertical drain to a drain pipe(40b) above the ground, and making the drain pipe face a water collecting well(80) and generating negative pressure to the tube, and draining off underground water through the tube added to the plastic vertical drain.
Patent KR-20080007156-A (KR)
Title: Anti-shake apparatus
Inventor: UENAKA YUKIO
IPC: H04N5/225
Filed: 2007-07-13
Abstract: An anti-shake apparatus is provided to remove the necessity for a detector different from an angular velocity sensor, thereby simplifying configuration of the apparatus and correctly performing anti-shake operations even when offset from an angular velocity detecting unit is generated. Angular velocity sensors(26a,26b) detect angular velocity. A controller(21) controls the angular velocity sensor and performs an anti-shake operation based on a signal outputted from the angular velocity sensor. The controller performs modification of an offset output in a value of the outputted signal during a predetermined period of the anti-shake operation. The predetermined period is a first time that elapses after a release switch(13a) of a photographing apparatus including an anti-shake apparatus is set to an ON state.
Patent KR-20090007863-A (KR)
Title: Method of forming trench in non volatile memory device
Inventor: KWON WOO JUNE
IPC: H01L27/115
Filed: 2007-07-16
Abstract: A trench formation method of a non-volatile memory device is provided to form a protective film on a side wall of a hard mask and a floating gate and make the amount of polymer formed in a peripheral circuit region and a memory cell area identical, thereby identically forming a top corner round(TCR) of the trench formed in the peripheral circuit region and memory cell area. A gate insulating layer(104) is formed on a semiconductor substrate(102) including a peripheral circuit region(B) and a memory cell area(A). A conductive layer(106) and a hard mask are formed on the gate insulating layer. The hard mask and a conductive layer are etched so that an element isolation region of the semiconductor substrate can be opened. Therefore, a gate pattern is formed. A protective film(112) is formed in a side wall of the exposed hard mask pattern and in a side wall of the conductive layer. The gate insulating layer is patterned, and the trench is created in the semiconductor substrate. A top corner round is formed in the trench. The protective film is formed by performing an oxidation process for the side wall of the exposed hard mask pattern and the side wall of the conductive layer.
Patent KR-20090003047-A (KR)
Title: System and terminal and method for service user created content
Inventor: KIM KWANG YONG
IPC: G06Q50/10
Filed: 2007-07-31
Abstract: A UCC(User Created Content) service system, a terminal and a UCC service method are provided to unpackage a package file received from a UCC based contents creating module into the original resources, parse the original resources, construct a skin according to skin information set by a user and provide corresponding contents. A UCC service system includes a DID(Digital Item Declaration) document generator and a UCC based contents creating unit. The DID document generator includes a user interface(111) based on a web browser, a UCC database manager(112), a UCC meta data generator for generating a DID document, and a network interface for transmitting the DID document to the UCC based contents creating unit.
Patent KR-20090014014-A (KR)
Title: Semiconductor package and method for fabricating of the same
Inventor: CHUNG QWAN HO
IPC: H01L23/48
Filed: 2007-08-03
Abstract: A semiconductor package and method for fabricating of the same is provided to the reliability of the joint unit by forming a space for suppressing a stress from the outside through a ball land. In a semiconductor package and method for fabricating of the same, a metal wiring(206) is formed in the lower part of a substrate(200). The metal wiring comprises the ball land unit(B) for electrically connecting to the external circuit, and the ball land unit is bent from the rest of the metal wiring. The space is formed between the ball land unit and the lower part of the substrate. The insulating layer(208) is formed at the lower part of the substrate to limit the ball land unit. The stress applied from the outside to the ball land unit is suppressed by the space.
Patent KR-20090014613-A (KR)
Title: Apparatus for sharing flow in a heating system and method thereof
Inventor: KIM YONG YOUP
IPC: F24D19/10
Filed: 2007-08-06
Abstract: A flow distribution device and method of a heating system are provided to control the driver regulating the opening angle of the flow valve based on the comparison between the flow rate consumed for heating and the reference flow rate. A flow distribution device of a heating system includes a central processing unit(20) generating a flow valve angle control signal and supplying the flow to each room corresponding to the determined flow rate, and a driver(50) controlling the opening angle of the flow valve according to the angle control signal generated in the central processing unit. The central processing unit compares the flow rate consumed for heating with the reference flow rate, and controls the driver with the angle control signal when the flow rate consumed for heating exceeds the reference flow rate, while determining the flow rate to be supplied based on information about the heating length and fuel pressure difference of the room required to be heated and generating the angle control signal according to the determined flow rate when the flow rate consumed for heating is less than the reference flow rate.
Patent KR-20090003055-A (KR)
Title: Wall body system using leaf spring
Inventor: LEE YONG GYU
IPC: A47B96/04
Filed: 2007-08-09
Abstract: A wall system using a plat spring having an increased freedom degree of the wall is provided not to fix a lower part using the plate spring and not to break a floor by omitting a lower part tacker construction. A wall(30) is installed between a floor(10) and a ceiling(20), and contains an upper channel(32) installed at a building ceiling, a plurality of panels(31) inserted between the upper channel and the building floor and consecutively installed in a width direction, a height controlling device(33) installed between a floor of the building and a lower panel and a base board(34) for overlooking a space between the floor of the building and the lower panel. A plate spring(35) is installed between an upper channel and a panel. A power of the plate spring installed at the wall is 5-30 kgf.
Patent KR-20090017871-A (KR)
Title: System and method for histogram equalization
Inventor: YANG HYUN SEUNG
IPC: G06T5/40
Filed: 2007-08-16
Abstract: A histogram equalization system and a method thereof are provided to propose an efficient algorithm for calculation through cumulative distribution function conformity by improving a method of matching a cumulative probability distribution function. A histogram calculation unit(11) calculates a histogram from an input image. A linear constraint expression configuring part(12) computes a linear constraint expression expressing a compartment region of an objective function defined in a square error with the cumulative distribution function of the cumulative distribution function of histogram and uniform distribution. A convex function optimization module(13) performs convex function optimization of the linear constraint expression and the objective function, and obtains a solution. A video reorganization part(14) reorganizes the input image by using the solution obtained by the convex function optimization module.
Patent KR-20070089778-A (KR)
Title: Recoding media for providing real time mobile billing service by using digital camera
Inventor: KIM JAE HYUNG
IPC: G06V30/224
Filed: 2007-08-17
Abstract: A recoding media for providing a real-time mobile payment service by using a digital camera is provided to process payment corresponding to payment information by recognizing a pattern image including the payment information through the digital camera embedded in a mobile terminal and enabling a pattern analysis agent to analyze/output the pattern information. An extracting function extracts the payment information encoded in the pattern image by analyzing the pattern image obtained through the digital camera embedded in the mobile terminal(120). A processing function processes the payment corresponding to the extracted payment information. The payment is processed by using a banking IC chip embedded in the mobile terminal or connecting to a banking server.
Patent KR-20090019504-A (KR)
Title: Apparatus and method for human body communication in mobile communication system
Inventor: RYU DONG RYEOL
IPC: H04B13/00
Filed: 2007-08-21
Abstract: An apparatus and a method for human body communication in a mobile communication system are provided to check a communication method through human body communication in call connection with a portable device, thereby simply performing a communication connection process. A mobile communication system comprises a portable terminal(200) and a portable device(220). The portable terminal checks information of the portable device through human communication using a human body as a communication cable. And the portable terminal performs communication connection in a wireless communication mode supported in the portable device and portable terminal by using the checked information. The portable device provides the information of the portable device to the portable terminal through the human communication. And the portable device performs communication connection according to a request of the portable terminal. The portable terminal comprises a human body communication module, a wireless communication module and a controller.
Patent KR-20090022034-A (KR)
Title: Method for preparing toner and toner prepared by using the method
Inventor: SHIN YO DA
IPC: G03G9/08
Filed: 2007-08-29
Abstract: A method for preparing toner is provided to ensure low temperature fixation and durability of the final toner with simple process and excellent particle size distribution, and to control the shape and surface state of toner. A method for preparing toner comprises a step for manufacturing the first latex particles by polymerizing a macro monomer containing at least one active functional group and having hydrophilic groups and hydrophobic groups, at least one polymerizable monomer, and a toner composition containing wax; a step for mixing the first latex particles in the pigment dispersion dispersed with the macro monomer and adding inorganic salts to prepare the first coherence toner; and a step for covering the second latex particles obtained by polymerizing a composition of forming the second latex particles containing at least one polymerizable monomers and crosslinkable monomers on the first coherence toner.
Patent KR-20090022295-A (KR)
Title: Apparatus and method for test detection of secondary barrier
Inventor: BAE JUN HONG
IPC: G01N29/00
Filed: 2007-08-30
Abstract: A defect inspection device and inspecting method of a second barrier are provided to more accurately detect the defect generated in a sealing adhesion part of the second barrier with an ultrasonic sensor. A defect inspection device and inspecting method of a second barrier comprises an input sensor(100) vibrating a bonding surface of a supple triplex(26) with the ultrasonic wave by using an electric signal; an output sensor(110) converting the ultrasonic wave, propagated from the input sensor, into the electric signal; an amplifier(120) augmenting the signal detected by the output sensor; a filter section(130) accepting a fixed band from the signal detected by the amplifier; and a controller(150) determining the adhesion failure of a supple triplex based on the signal of the filter section.
Patent KR-20090022479-A (KR)
Inventor: HAN BYUNG WAN
IPC: H04R9/02
Filed: 2007-08-30
Abstract: 본 발명은 평판 스피커에 관한 것으로서, 더욱 상세하게는 상하 양단이 개방된 한 쌍의 직선형 구동축과 한 쌍의 수평이동 방지축으로 이루어진 중공 기둥형태로 몸체가 이루어지되, 자기장 내에서 상하운동을 수행하는 보이스코일을 단독 또는 보빈의 몸체 내측면이나 외측면에 감아 구비하고, 보이스코일의 구동축 길이방향을 따라 보이스코일의 양측에 한 쌍의 영구자석을 배치한 평판 스피커에 관한 것이다. 
     본 발명에 따른 평판 스피커는 외부 전기신호를 음향으로 재생하는 스피커에 있어서, 사각 판 형태의 하부 플레이트와, 상기 하부 플레이트의 일축의 길이방향을 따라 상기 하부 플레이트의 상면 양측에 부착되는 한 쌍의 영구자석과, 상기 한 쌍의 영구자석의 상면에 각각 부착되는 한 쌍의 상부 플레이트와, 상기 하부 플레이트의 상면에 부착된 상기 한 쌍의 영구자석의 사이에 상기 하부 플레이트의 상기 일축의 길이방향을 따라 부착되는 사각기둥 형태의 자속유도판과, 상기 자속유도판의 상면에 부착되는 내부 상부 플레이트와, 상기 외부 전기신호에 의해 전류가 흐르는 보이스코일을 포함하며, 한 쌍의 직선형 구동축과 한 쌍의 수평이동 방지축으로 이루어지되, 상하 양단이 개방된 중공부를 갖는 기둥형태로서 상기 상부 플레이트와 상기 자속유도판의 사이에 위치하고, 상기 한 쌍의 영구자석이 상기 한 쌍의 직선형 구동축 길이방향을 따라 배치되는 보빈부 및 상기 보빈부의 상부에 구비되는 진동판을 포함하여 구성되는 것을 특징으로 한다. 
       
     스피커, 보빈, 보이스코일, 진동판, 영구자석
Patent KR-20090026634-A (KR)
Title: Device for absorbing the fixing plate load of furniture hinge
Inventor: PYO CHEOL SOO
IPC: A47B96/00
Filed: 2007-09-10
Abstract: A protective apparatus of the hinge for furniture is provided that the efficiency according to opening and shutting of the furniture door become maximized. A protective apparatus of the hinge for furniture comprises a fixing plate(110) fixed to the furniture body (B) and a rotary plate(120) fixed to the furniture door(D), a first joint member(140) which is the axis of rotation(130) combined to intermediation in a second joint member, a rotary part(141) combined with the height control plate(115) connected in the fixing plate, a connection part(142) having the friction pad built-in.
Patent KR-20090034107-A (KR)
Inventor: AHN SEONG YEOL
IPC: H04N17/00
Filed: 2007-10-02
Abstract: 본 발명은 화질 측정 장치 및 그 방법에 관한 것으로, 영상기기의 영상 보드와 디스플레이 모듈 사이의 LVDS 신호를 이용하여 색좌표를 측정하는 것이다. 
     이에, 화질 측정 장치는 영상기기의 영상 보드에서 디스플레이 모듈로 인가되는 LVDS 신호를 이용하여 색좌표를 측정하고, 사용자로부터 입력되는 데이터를 이용하여 색좌표를 측정하고, 컬러 분석기를 통해 디스플레이 모듈에서 출력된 영상의 색좌표를 측정하여 비교함으로써 보다 효율적으로 화질을 관리할 수 있다. 
       
     영상기기, 영상 보드, 디스플레이 모듈, LVDS(Low Voltage Differential Signal)
Patent KR-20090034560-A (KR)
Title: Semiconductor device having pad structure with shrunken area
Inventor: KIM JONG SU
IPC: H01L27/04
Filed: 2007-10-04
Abstract: A semiconductor device for including the pad structure having the reduced area can overlap the connection part connecting the pad and the peripheral circuit section by using the pad and reduce the area of the pad structure. The pad(120) is arranged on the semiconductor substrate. The predetermined voltage is applied at the pad. The peripheral circuit section(150) controls the level of the applied voltage. The peripheral circuit section and pad are electrically connected by the connection part(170). The connection part is overlapped with the pad. The first well can be formed in the semiconductor substrate. The connection part can be overlapped between pad and the first well.
Patent KR-20080036920-A (KR)
Title: Photocurable thermosetting resin composition and printed wiring board using same
Inventor: DAIGO YOSHIKAZU
IPC: G03F7/028
Filed: 2007-10-05
Abstract: A white photo-curable thermosetting resin composition is provided to form a high-reflectivity solder resist film and to form pattern latent image exactly upon light irradiation. A white photo-curable thermosetting resin composition includes (A) a carboxyl group-containing resin that does not contain an aromatic ring, (B) a photopolymerization initiator comprising at least one oxime ester-based photopolymerization initiator, (C) an epoxy compound, (D) a rutile type titanium oxide, and (E) a diluting agent. The carboxyl group-containing resin(A) that does not contain an aromatic ring is a copolymer-based resin having a carboxyl group obtained by a reaction of (a) a carboxyl group-containing (meth)acrylic copolymer resin and (b) a compound having an oxirane ring and an ethylenically unsaturated group in a molecule.
Patent KR-20090035141-A (KR)
Title: System for providing picture frame service using portable terminal and method thereof
Inventor: YANG BYUNG WOO
IPC: H04W8/24
Filed: 2007-10-05
Abstract: A system for offering a picture frame service and a method thereof are provided to save network resources as much as the data size of an picture frame image by including few picture frame codes in the image. In case the first portable terminal requests to transmit a specific picture frame image, a picture frame server searches a picture frame code corresponding to the picture frame image in a database(S230). The first portable terminal includes the picture frame code of the picture frame image in a photographed image data of a subject(S240). If the picture frame image exists in the second mobile equipment, the picture frame server delivers the photographed image data received from the first portable terminal to the second portable terminal(S260, S270). The second portable terminal synthesizes the photographed image with a picture frame image corresponding to the picture frame code within the second portable terminal, and then displays the synthesized image(S280).
Patent KR-20090035862-A (KR)
Title: Apparatus for transferring a wafer in wet station
Inventor: KIM DAE HUN
IPC: H01L21/677
Filed: 2007-10-08
Abstract: An apparatus for transferring a wafer in wet station is provided to facilitate wafer transfer by preventing a wafer from being inserted into a slot of the receiving unit. A wafer transfer device(100) comprises a wafer receiving unit, a sensor unit for confirming whether a wafer is received or not, and a rotation driving(120) for rotating a receiving portion. A receiving portion has a plurality of slots(112) for loading a plurality of wafers, and a transfer arm transferring a wafer between a wafer cassette and a receiving portion. A pusher between the cleaning bath and receiving portion pushes a wafer up, and the slots has a first and a second slot. The rotation driving unit supports a receiving portion, and rotates the receiving portion to entrance by 90 degrees. The sensor senses a loading status and unloading state of the wafer at the each slot while including a full sensor and a half sensor.
Patent KR-20090037678-A (KR)
Title: Motion guide device with three-surface rolling contact method
Inventor: PARK SUNG HOON
IPC: E04H6/28
Filed: 2007-10-12
Abstract: A motion guide device of three sides rolling contact mode is provided to prevent the noise and lengthening the service time of the device by minimizing the abrasion during movement. A motion guide device of three sides rolling contact mode comprises: a guide rack(100) in which a guide groove is formed into the longitudinal direction in order to guide the motion of mechanism; and a rotating block(200) mounted on the mechanism. The rotating block includes an outer-race unit, an intrados unit and an interior wheel unit.
Patent KR-20090037749-A (KR)
Title: Apparatus and method for transmitting and receiving data in a communication system
Inventor: MIN CHAN HO
IPC: H04L29/02
Filed: 2007-10-12
Abstract: An apparatus and a method for transmitting and receiving data while preventing the waste of the resources are provided to transmit and receive data without waste of frequency resource in consideration of interference between terminals. A base station receives the selected region area information of each terminals from each terminal from relay stations related to each terminals(411). The base station performs the resource allocation(413). The base station transmits the resource allocation information allocated to the repeater station related to the base station to each repeater station. Data are transmitted through the resources in which the base station is allocated(415). The repeater station receives the resource allocation information from the base station. The repeater station transmits data to the allocated resources to the terminal.