baber/WOPTO huggingface dataset:
Patent KR-20070080474-A (KR)
Title: Contrast ratio measuring instrument and measureing method for contrast ratio
Inventor: YANG SEOK YOON
IPC: G02F1/13
Filed: 2006-02-07
Abstract: An apparatus for measuring contrast ratio and a method for measuring the contrast ratio are provided to reliably and promptly measure the contrast ratio by standardizing important elements deciding brightness maximally. An apparatus for measuring contrast ratio includes a light source(210), a first light passage converting unit(220), a first polarizing unit(230), a second polarizing unit(240), a light blocking unit(270), a second light passage converting unit(250), and a light measuring unit(260). The first light passage converting unit has a beam splitter(221) and a reflecting mirror(222). The beam splitter divides inputted light into a first light(A) and a second light(B). The reflecting mirror inputs the divided second light to the second polarizing unit due to reflecting the divided second light. The first and second polarizing units are composed of a pair of polarizing plates(230a-230b,240a-240b). The light blocking unit selectively blocks the light inputted from the first and second polarizing units due to the rotation drive, the right and left drive, or the top and bottom drive of the light shielding unit. The light measuring unit arranges a brightness measuring instrument on the same axis as the second polarizing unit.
Patent KR-20070082637-A (KR)
Title: Display device
Inventor: YOO JONG KUN
IPC: G09G3/36
Filed: 2006-02-17
Abstract: A display device is provided to mount a data driving unit to a display panel by winding a pixel in a row direction and thus, reducing the number of data driving integrated circuits. A gate driving unit(400) generates a scan signal. A data driving unit(500) generates a data signal. A plurality of scan signal lines(G1-Gn) transmit the scan signal. A plurality of data lines(D1-Dm) intersect the scan signal line and transmit the data signal. A plurality of pixels have a first side formed in parallel with the scan signal lines, and a second side formed in parallel with the data line and being shorter than the adjacent first side. In the pixel of neighboring columns, the first sides are disposed to be deviated. A length ratio of the first side to the second side is 3:1. The pixels have red, green and blue colors.
Patent KR-20070082739-A (KR)
Title: Steering knuckle assembly
Inventor: CHOI IN TAEK
IPC: B62D7/18
Filed: 2006-02-17
Abstract: A steering knuckle assembly is provided to induce under-steer when a vehicle runs along a curved road by changing a toe angle through rotation of vehicle wheels bumped when the vehicle runs along the curved road. A steering knuckle assembly comprises a lower knuckle having a protruding section(51). An upper knuckle comprises a sliding section(61) moving along the protruding section(51) of the lower knuckle during bump of wheels. A returning member returns the moved upper knuckle to the original position. A rotating member rotates the lower knuckle during the bump of the wheels. The sliding section(61) of the upper knuckle comprises a first guide hole that guides the protruding section(51) of the lower knuckle, and a second guide hole having a diameter larger than that of the first guide hole. The returning member comprises a first elastic member provided between the lower end of the sliding section(61) and the sectional surface of the lower knuckle.
Patent KR-20070087995-A (KR)
Title: Method for forming silver layer and method for fabricating display substrate using the method
Inventor: LEE JE HUN
IPC: G02F1/1335
Filed: 2006-02-24
Abstract: A method for forming an Ag layer and a method for manufacturing a display substrate using the same are provided to reduce signal delay of a display device by forming signal lines of Ag having lowl resistance. An oxide silicon layer(35) formed on a base layer(33) including silicon is plasma-processed to increase roughness of an interface(34) of the base layer and the oxide silicon layer. The oxide silicon layer is etched to be removed. An Ag layer is formed on the base layer. To increase the brightness of the interface, the oxide silicon layer is plasma-processed by using a reactive gas selected from the group consisting of argon(Ar), nitrogen(N2), ammonia(NH3), and a mixture thereof. In the etching of the oxide silicon layer, the oxide silicon layer is etched by using an etching solution containing fluoric acid(HF).
Patent KR-20070088118-A (KR)
Title: A charger has a function which communicates with data center which has information about users who use the charger by line or wireless
Inventor: SIN MIN KYIU
IPC: H02J7/02
Filed: 2006-02-24
Abstract: A charger having a communication function with a data center having user information is provided to use the point and mileage of a user as a charging service fee instead of cash. A charger having a communication function with a data center having user information includes a charging unit(100), a transmitting unit(200), a receiving unit(300), an inputting unit(400), and a central processing unit(500). The charging unit(100) charges a battery. The transmitting unit(200) transmits the user information to the data center of a mobile communication company, a card company and a charger operator. The receiving unit(300) receives answers from the data center regarding the accuracy of the information and member confirmation. The inputting unit(400) receives the user information from a credit card, a membership card, and user's direct input. The central processing unit(500) controls the charging unit(100), the transmitting unit(200), the receiving unit(300), and the inputting unit(400).
Patent KR-20070007704-A (KR)
Title: Data structure for re-arranging file allocation index by memory block
Inventor: CHIANG MING TSUNG
IPC: G06F12/14
Filed: 2006-02-28
Abstract: A data structure for advancing data encoding through a memory block is provided to offer more security when a plug-and-play storage device stores the data by encoding the data through the data block. A double FAT(File Allocation Table)(50,60) advances encoding of each FAT entry and a cluster matched with each fat entry, and hides an encoded index file to a reserved entry with a specific encoding mode. A root directory(70) deletes a file entry of original data. A data area(80) stores the file entry, the FAT entry, and the matched cluster by a storage path of the index file. An MBR(Master Boot Record)(10) stores encoding record of the encoding mode.
Patent KR-20070091500-A (KR)
Title: Nitride semiconductor led and fabrication method thereof
Inventor: SON HYO KUN
IPC: H01L33/24
Filed: 2006-03-06
Abstract: A nitride semiconductor light emitting device is provided to improve a current flow and improve electrical and optical characteristics of a semiconductor device by forming a current spreading layer between n-GaN layers. A current spreading layer(110a) is formed on a first n-GaN layer(108). A second n-GaN layer(112) is formed on the current spreading layer. An active layer is formed on the second n-GaN layer. A p-GaN layer(124) is formed on the active layer. The current spreading layer can be an ITO layer or a metal layer. The metal layer can include at least one of Co, W or Fe.
Patent KR-20070092410-A (KR)
Title: Flip module comprising electromagnet and display device using the same
Inventor: PARK SANG HO
IPC: G09F9/30
Filed: 2006-03-10
Abstract: A flip module comprising an electromagnet and a display device using the same are provided to display continuously desired numerals, characters, and symbols with low power consumption by using electrical and structural characteristics of a flip module using a permanent magnet and a flip module. A rotating body includes a cylindrical permanent magnet and a segment(2) coupled with the cylindrical permanent magnet. An electromagnet includes an electromagnet core(6) which is wound around the rotating body. A first coil and a second coil are wound to opposite directions to each other around the electromagnetic core. The first coil and the second coil are connected with a common drawing line(1a) at one contact point in order to receive common power. The power is selectively applied to a first drawing line(1b) of the first coil and a second drawing line(1c) of the second coil in order to rotate forwardly or backwardly the rotating body by changing the polarity of the electromagnet. The segment is flop up or flop down by rotating forwardly or backwardly the rotating body.
Patent KR-20070092507-A (KR)
Title: A plasma processing apparatus for detection substrate
Inventor: SUR WON UN
IPC: H01L21/3065
Filed: 2006-03-10
Abstract: A plasma treating apparatus is provided to enhance a substrate inspection efficiency by performing a defect inspecting process on a substrate using a detection unit consisting of a light emitting portion and a light receiving portion and to make the light receiving portion receive stably light in spite of the deviation of a reflection angle due to the sagging of the substrate by diffusing the light using a concave lens. A plasma treating apparatus includes a chamber(2), a mounting unit(4) for mounting a substrate in the chamber, a plurality of substrate lifting members for moving the substrate up and down through the mounting unit, one or more light emitting portions, and a light receiving portion. The light emitting portions(10) are installed at one sidewall of the chamber. The light receiving portion(20) is capable of receiving exactly the light reflected from the substrate through an additional part. The plasma treating apparatus further includes a concave lens for diffusing the light at the light emitting portion.
Patent KR-20060103846-A (KR)
Inventor: MAKII TATSUO
IPC: G03B5/00
Filed: 2006-03-23
Abstract: 기구의 간소화 및 흔들림 보정에 관한 제어의 적정화 등을 도모한다. 
     통전에 의해 변형을 일으켜 가동부(10)에 이동력을 부여하는 압전 소자(24, 25)와, 이 압전 소자에 축적되는 전하량을 검출하는 전하량 센서(30)를 설치하고, 가동부를 광축에 직교하는 방향으로 이동시킬 때, 압전 소자에 주입 또는 압전 소자로부터 방출되는 전하량과 전하량 센서에 의해서 검출되어 압전 소자에 축적된 전하량과의 차이에 의거하여 가동부에 부여된 외부로부터 작용하는 힘을 추측하여 압전 소자에 대한 통전량을 결정하도록 했다.
Patent KR-20070096651-A (KR)
Title: Electrode assembly for cylinderical lithium rechargeable battery and cylinderical lithium rechargeable battery using the same
Inventor: KIM DAE KYU
IPC: H01M10/0525
Filed: 2006-03-27
Abstract: An electrode assembly for a cylindrical lithium secondary battery, and a cylindrical lithium secondary battery containing the electrode assembly are provided to prevent the welding part of an electrode tap from being fallen off by the rotation of an electrode assembly. An electrode assembly(205) comprises a first electrode plate(210) provided with a first electrode tap(215); a second electrode plate(220) provided with a second electrode tap(225); and a separator(230) interposed between the first electrode plate and the second electrode plate, wherein the second electrode tap is formed so as to be projected in the lower direction of the electrode assembly, its one terminal part is adhered to the first electrode plate, and the other terminal part is located at the outer circumference of the electrode assembly.
Patent KR-20070098383-A (KR)
Inventor: PARK YEON SOO
IPC: B65D51/10
Filed: 2006-03-31
Abstract: A lid automatically opened and closed by gravity is provided to open and close an intake port and a drain port by setting a weight and a horizontal lid in a horizontal state or rolling a ball by gravity acting on the weight. In a lid automatically opened and closed by gravity, left and right bearings are installed at the left and right sides of a bearing disposed on the bottom of a bottle lid. Left and right rotary shafts(20) of a horizontal lid(16) penetrating through an inverse U-shaped hole of the bearing are installed in the inverse U-shaped hole of the left and right bearings. Bottom plates of a cylinder are installed in a connecting pipe formed at the inside of the bottom and disposed adjacent to the left and right rotary shafts to combine saw teeth of the cylinder with saw teeth of the connecting pipe. A weight(17) is operated in a space of the cylinder having a hole bored through the lower end of a hemispheric bottom. The lid opening and closing a drain port formed at the left side of the bottom is combined to a drain pipe of a water bottle or a female screw of an outer lid having a hole large than the hole of the horizontal lid is joined to a male screw formed at the upper end of the bottle lid having a handle.
Patent KR-20070099975-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: PARK SEONG JO
IPC: H01L27/115
Filed: 2006-04-06
Abstract: A method for manufacturing a semiconductor device is provided to sufficiently secure the distance between a gate and a contact plug by forming spacers in a source contact and a drain contact. A method for manufacturing a semiconductor device includes the steps of: forming a gate in a predetermined region of the upper part of a substrate(101), and forming a first spacer(110) on the side of the gate; forming a source region(108a) and a drain region(108b) in the predetermined region of the substrate(101); forming a first interlayer dielectric(111) on the whole structure, and forming a source contact which exposes the source region(108a) by etching a predetermined region of the first interlayer dielectric(111); forming a second spacer(113) on the side of the source contact, and forming a source contact plug(114) to bury the source contact; forming a second interlayer dielectrics(115) on the whole structure, and forming a drain contact which exposes the drain region(108b) by etching the predetermined region of the first and second interlayer dielectrics(111,115); and forming a third spacer(117) on the side of the drain contact, and forming a drain contact plug(118) to bury the drain contact.
Patent KR-20070105538-A (KR)
Title: Apparatus for receiving broadcasting, method for transmitting status information, and data structure in accordance with status information
Inventor: CHA SANG HOON
IPC: H04H20/00
Filed: 2006-04-26
Abstract: An apparatus for receiving broadcasting, a method for transmitting status information, and a data structure for the status information are provided to previously transmit information about a function or a state of the broadcasting receiving apparatus to a broadcasting transmitting terminal and transmit the status information of a host to the broadcasting transmitting terminal by having a DVR(Digital Versatile Recorder) function. A host(100) comprises a first tuner(101a) which tunes a specific channel frequency and outputs the tuned channel frequency to a first demodulator(102), a second tuner(101b), a demodulator, a multiplexor(103), a demultiplexer(104) which receives a multiplexed broadcasting signal, divides the multiplexed broadcasting signal into plural streams and outputs the streams, a decoder(105) which decodes the received broadcasting signal and outputs the broadcasting signal as video/audio signals which a user can view, a DOCSIS decoder(106), a receiver(107), a switch (108), a transmitter(109), a controller (110), and a DVR(Digital Versatile Recorder)(150) which includes a DVR controller (151), an encoder (152), an interface (153), and a storage device(154).
Patent KR-20070110174-A (KR)
Title: Method and apparatus for providing traffic information using schedule registration information
Inventor: JUNG SUK IN
IPC: G08G1/09
Filed: 2006-05-13
Abstract: A method and an apparatus for providing traffic information are provided to improve user convenience by setting the start time for receiving real-time traffic information such as TPEC(Transport Protocol Expert Group) data in advance using schedule registration information. A schedule having request information required for traffic information is registered(S1100). Real-time traffic data are received in advance before a traffic information supplying time, which is set by the request information(S1400). Traffic information is generated during the traffic information supplying time using the real-time traffic data and provided the generated traffic information(S1600).
Patent KR-20070111765-A (KR)
Title: Extract of scutellariae and hair growing promotor as a main ingredient thereof, and detecting method of hair growing
Inventor: CHO KYONG HEA
IPC: A61P17/14
Filed: 2006-05-19
Abstract: An extract of Scutellaria baicalensis GEORGI is provided to promote hair growth and prevent hair loss by promoting growth of a dermal papilla cell without toxicity, thereby screening the hair growth-promoting agents by using the dermal papilla cell. An extract of Scutellaria baicalensis GEORGI is prepared by drying Scutellaria baicalensis GEORGI, heating the dried Scutellaria baicalensis GEORGI in water, filtering the hot water extract, concentrating the filtered solution under reduced pressure, freeze-drying the concentrate for 72 hours, solubilizing the freeze-dried extract with PBS(phosphate buffered saline) to 10 mg/ml, filtering the solubilized solution with a filter and sterilizing the filtered solution. The hair growth-promoting effects of the Scutellaria baicalensis GEORGI extract are analyzed by separating the dermal papilla cell from a 2 day-rat, and measuring cell growth and growth factor expression.
Patent KR-20070114521-A (KR)
Title: A apparatus and method of drying an oyster
Inventor: KIM JAE GON
IPC: A23L17/40
Filed: 2006-05-29
Abstract: A method and apparatus for drying an oyster by heating the steamed oyster with a high-temperature wind in the first step and a low-temperature wind in the second step are provided to dry the oyster within a short time at high drying efficiency regardless of weather conditions. In the method for drying an oyster by steaming in the first step, deshelling, washing and steaming in a second steamer(130) in the second step, the secondly-steamed oyster is sent to a high-temperature wind dryer(10) by a first conveying device(122), dried with a hot wind of 70 to 100deg.C for 35 to 50min in the first step, sent to a low-temperature wind dryer by a second conveying device(124) and dried at 40 to 60deg.C for 10 to 15hr in the second step.
Patent KR-20060125517-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: NATORI KATSUAKI
IPC: H01L21/00
Filed: 2006-05-30
Abstract: A method for manufacturing a semiconductor device is provided to reduce a leak current of a dielectric and to improve a dielectric constant by simultaneously supplying source gas of oxide dielectric and H2 gas during forming the oxide dielectric. An oxide dielectric(20) is deposited on a semiconductor substrate or a material formed on the semiconductor substrate through CVD(Chemical Vapor Deposition). The oxide dielectric contains at least one of Al, Hf, Ta, Zr, Y, Bi, and Sr. During the CVD, source gas of the oxide dielectric and H2 gas are simultaneously supplied to the semiconductor substrate. The CVD is ALD(Atomic Layer Deposition) that alternatively supplies the source gas of the oxide dielectric containing the oxide dielectric and an oxidant and also adds the H2 gas to the source gas.
Patent KR-20070115375-A (KR)
Inventor: KIM JUNG HUN
IPC: G06F3/02
Filed: 2006-05-30
Abstract: A method for forming key values of a keypad is provided to remove inconvenience generated when a user changes a mobile terminal having a different character input mode by each mobile terminal maker. A space storing a plurality of numeric key values of the keypad is provided to a numeric key value forming method. The space storing a plurality of Hangul key values of the keypad is provided to a Hangul key value forming method. The space storing a plurality of function button key values of the keypad is provided to a function button key value forming method. The space storing a plurality of alphabetic key values of the keypad is provided to an alphabetic key value forming method.
Patent KR-20070014965-A (KR)
Title: The remedy apparatus for the cervical vertebrae
Inventor: HAN JUNG MIN
IPC: A61F5/04
Filed: 2006-06-29
Abstract: A remedy apparatus for cervical vertebrae is provided to pressurize cervical vertebrae by transmitting pressuring force to both sides of cervical vertebrae of a user's neck periodically and repeatedly. The remedy apparatus for a cervical vertebrae includes both side support tools(10A,10B), rotation blocks(20A,20B) and a returning unit. The both side support tools(10A,10B) are installed on the upper side of a base(50) to be moved horizontally by a moving unit, and is installed to be symmetrical to each other on both sides of a user's neck. The rotation blocks(20A,20B) are installed on the outer sides of both side support tools(10A,10B) and give moving force in one direction to the both side support tools(10A,10B) by rotating by receiving rotary force from a power source.
Patent KR-20080002088-A (KR)
Title: Reproduction control method, reproduction control apparatus and information recording medium
Inventor: KANG MAN SEOK
IPC: G11B20/10
Filed: 2006-06-30
Abstract: A reproduction control method, a reproduction control apparatus, and an information storage medium are provided to streamline movement and return among a plurality of titles by changing title return information register value with a reproduction control command. A reproduction control method includes a step of controlling reproduction of a former title by referring to command information carried out after returning to the former title, when returning to the former title which is reproduced before the present title. The command information includes an ID of a command list about the former title. The command information further includes position information of a command carried out last on a command list or position information of a command to be carried out next. When the former title is reproduced, command information is recorded in a title reproduction information resistor for storing title reproduction information.
Patent KR-20080006046-A (KR)
Title: Apparatus with duplex ring-structure for inserting ferro-alloy
Inventor: KIM JI JOON
IPC: C21C5/56
Filed: 2006-07-11
Abstract: A ferro-alloy inserting device with a complex ring structure is provided to decrease a nitrogen pickup of steel and to improve a purity degree by preventing re-oxidization, by minimizing insertion of oxygen and nitrogen when inserting a various kind of ferro-alloys and a cooling agent to stainless steel inside a ladle in a stainless manufacturing process. A ferro-alloy inserting device with a complex ring structure comprises an inert gas shutting unit(323), an inert gas supply unit(333), and the complex ring structure(350). The inert gas shutting unit is connected with a supply pipe to fill first inert gas in a ferro-alloy inserting path of the supply pipe by sending the first inert gas to the path of the supply pipe, and branched off and mounted at one portion of the supply pipe. The inert gas supply unit is connected with the other portion of the supply pipe which the inert gas shutting unit is mounted, to fill inert gas to a rear end portion of the supply pipe by sending second inert gas at the path of the supply pipe. The complex ring structure is positioned at one portion of an outside for the supply pipe at an axial direction of the supply pipe, and formed with a third inert gas supply unit at one side. The complex ring structure includes first and second ring structures and plural connecting bodies. The first ring structure distributes third inert gas supplied from the third inert gas supply unit. The second ring structure injects the third inert gas which is distributed uniformly by the first ring structure, to a direction of the rear end portion for the supply pipe. The plural connecting bodies connect the first and second ring structures.