baber/WOPTO huggingface dataset:
Patent KR-20080069365-A (KR)
Title: Stick for bio material and system for measuring bio material
Inventor: HYUN SEOK JUNG
IPC: G01N33/48
Filed: 2007-01-23
Abstract: A stick for measuring bio-materials and a system comprising the same are provided to analyze a plurality of contents contained in one bio-material quantitatively by forming a plurality of bio-reaction portions which allows the bio-material to be flown in and is able to be respectively reacted with the plurality of the materials in the bio-material and also quantitatively analyze a plurality of specific materials contained in the bio-material optically and electrochemically. A stick for measuring bio-materials comprises: a structure material consisting of a pillar and a corn formed at the pillar; and a plurality of bio-reaction portions which is formed on the structure material, wherein the bio-reaction portion consists of a flow path(110) where the bio-material is flown; a plurality of branched flow paths(120,130,140) which is branched from the flow path; and reaction induction material membranes(122, 132, 142), each of which is immobilized on each of the plurality of the reaction portions and is able to react with a specific material contained in the bio-material. Further, the stick for measuring bio-materials additionally comprises a cover for wrapping the structure material.
Patent KR-20080076284-A (KR)
Title: A bending apparatus for metal mesh used during fabrication process of three dimensional truss periodic cellular metals and bending method using the same
Inventor: KANG KI JU
IPC: B21D13/02
Filed: 2007-02-15
Abstract: A bending apparatus and a bending method are provided to form a three-dimensional truss formed in a shape similar to that of a Kagome truss from an expanded metal mesh, wherein the bending apparatus and the bending method are suitable for the mass production and are capable of performing an accurate forming process. In a bending apparatus comprising a pair of wedged male jigs(40) and a "V" shaped female jig(60) for pressing and bending a metal mesh such that "V" shaped irregularities are formed on the metal mesh, thereby forming the metal mesh into a three-dimensional truss shape, the bending apparatus is characterized in that a plurality of female bending blades(50) are inserted into the male jigs with the female bending blades being spaced from one another in a predetermined distance, and a plurality of male bending blades(70) engaged with the female bending blades are inserted into the female jig with the male bending blades being spaced from one another in a predetermined distance.
Patent KR-20070082898-A (KR)
Title: Method for nullifying temperature dependence and circuit therefor
Inventor: SHENG SENPENG
IPC: H01L27/06
Filed: 2007-02-16
Abstract: A method for nullifying temperature dependence is provided to generate an electrical signal regardless of a temperature by generating a voltage dependent upon a critical voltage of an IGFET(insulated gate field effect transistor) and by generating drain current proportional to a process mutual conductance parameter. Current proportional to a first process mutual conductance parameter is generated. A part of the current is used to generate a first voltage. The fist voltage includes a second process mutual conductance parameter. The ratio of the first process mutual conductance parameter to the second process mutual conductance parameter is roughly uniform and substantially regardless of a temperature. The process for generating the current can include the following steps. A second voltage having almost the same component as the critical voltage of a first IGFET(26) is applied to the gate of the first IGFET. A second voltage is generated which includes one of the sum or subtraction of a reference voltage and the critical voltage of a second IGFET(28,30). Another part of the current is used to generate a third voltage. The third voltage has a third process mutual conductance parameter. The ratio of the first process mutual conductance parameter to the third process mutual conductance parameter is roughly uniform and substantially regardless of a temperature.
Patent KR-20080079941-A (KR)
Title: Inkjet head assembly and printing method using the same
Inventor: KIM WOU SIK
IPC: B41J2/435
Filed: 2007-02-28
Abstract: An inkjet head assembly and a printing method using the same are provided to form a print pattern corresponding to an ink-philic pattern by using a UV irradiating device to discharge ink onto the ink-philic pattern. An inkjet head assembly comprises a UV irradiating device(121) irradiating ultraviolet rays, and a print head(122). The print head discharges ink through nozzles by using an ink jet method while moving with the UV irradiating device. The UV irradiating device is placed in front of the print head with regard to the movement direction of the inkjet head assembly, and has an ink-philic pattern(130) formed on the surface of a substrate by irradiating the ultraviolet rays onto the substrate having an ink-phobic surface.
Patent KR-20080080783-A (KR)
Title: Control method for color image forming apparatus
Inventor: SHIN SANG YOUN
IPC: G03G15/01
Filed: 2007-03-02
Abstract: A method for controlling a color image forming apparatus is provided to extend the area of a part in which a boundary between colors is generated to prevent the distortion of an image in the boundary of a color image area by mis-registration, thereby improving print quality. A method for controlling a color image forming apparatus comprises the following steps of: determining whether original image data is a color image area(S101); detecting boundary area information between CMYK(Cyan-Magenta-Yellow-Black) channels when the original image data is the color image area(S104); and selecting a channel to extend by using the detected boundary area information and extending the area of the selected channel(S105,S108).
Patent KR-20080081532-A (KR)
Title: Cooling partition injection molding mould
Inventor: JUNG KYUNG WON
IPC: B29C45/72
Filed: 2007-03-05
Abstract: A cooling partition of an injection mold is provided to absorb heat from the mold and discharge the heat through a coolant outlet during the process of guiding the coolant in an inlet passage of a cooling hole and passing the coolant through a coolant passing groove and a coolant outlet passage. A cooling partition(10) of an injection mold comprises a partition(11), a sealing member(14), and a position fixing unit(15). The partition is inserted in a cooling hole formed on one side of upper and lower molds and divides a coolant passage into inlet and outlet passages. The sealing member, which is installed at an inlet of the cooling hole, supports an end of the partition. The position fixing unit fixes the partition at the sealing member and includes a collet part(16) installed at one end of the partition and a combining member(17) pressing the end of the partition toward the sealing member. The combining bolt is a mood bolt.
Patent KR-20080084055-A (KR)
Title: Semiconductor device fabrication apparatus
Inventor: JEONG DONG HWA
IPC: H01L21/02
Filed: 2007-03-14
Abstract: A semiconductor device manufacturing apparatus is provided to prevent a processing error of a process chamber by preventing an inflow of an excessive amount of gas into the process chamber. An opening/closing valve is installed at a gas transport tube and controls an opening/closing rate according to a valve voltage. A flow rate controller is installed at the gas transport tube and controls a flow rate of the opening/closing valve. The flow rate controller includes a sensor part(410) for sensing the gas transported by the gas transport tube, a flow rate calculation part(420) for generating a flow rate calculation value, a valve voltage selector(430) from a sensed value, a comparator(440) for comparing a final selected valve voltage with a control valve voltage corresponding to a target flow rate, and an interlock part(450) for interrupting the valve voltage by using the opening/closing valve.
Patent KR-20080087951-A (KR)
Inventor: CHAE SOO GEUN
IPC: E04H17/20
Filed: 2007-03-28
Abstract: 망체(42)와 기둥부(40)로 이루어지는 메쉬휀스를 지면에 고정하는 기구에 있어서, 상기 지면에 안정적으로 매립되도록 사다리꼴 단면으로 형성되고, 내부에 콘크리트지지체(31)를 구비하는 콘크리트 구조물(30) 및 상기 콘크리트구조물(30)의 상면에 앵커판(11)을 개재하여 결합되고, 중앙에 수직 방향으로 일체 성형되어 삽입 또는 운반할 수 있는 결합수단을 구비하는 본체부(10)를 포함하여 이루어지는 것을 특징으로 한다. 
     이에 따라, 기존 휀스 이설이나 주주 파손시 콘크리트 구조물을 폐기물처리 하지 않고, 간편하고 간단하게 휀스 교체가 가능하고, 콘크리트 구조물을 재사용 가능하게 함으로써, 환경보호에 기여하는바가 크다. 
       
     메쉬휀스, 휀스, 앵커판, 지지대, 지주, 망체, 메쉬고정밴드
Patent KR-20080088772-A (KR)
Title: Coaxial speaker
Inventor: HONG SUNG CHEUL
IPC: H04R1/02
Filed: 2007-03-30
Abstract: A coaxial speaker is provided to adjust the height of a tweeter connected to the same equal coaxial as a woofer through a supporter. A woofer generates low-pitched tone. A tweeter(40) generates high-pitched tone by being connected to the woofer on an equal axis. The woofer includes a supporter(50) comprising a height adjust unit. The height adjust unit adjusts the height as supporting the tweeter.
Patent KR-20080089933-A (KR)
Title: Waveguide sheet
Inventor: KANG CHUL MIN
IPC: G02B6/00
Filed: 2007-04-03
Abstract: A light waveguide sheet is provided to improve light emitting efficiency by increasing the amount of incident beams from an LED(Light Emitting Diode) and increasing the amount of totally reflected beams. A light waveguide sheet(1) includes a light receiving unit(10) and a light emitting pattern unit(20). The light receiving unit totally reflects the light, which is incident from an LED(30). The LED is arranged at a side portion of the light waveguide sheet. A pattern(21) for totally reflecting the light from the light receiving unit is formed on the light emitting pattern unit. A thickness(E) of the light receiving unit is greater than the height(F) of the LED, which emits the light, such that the amount of incident light is increased. The thickness of the light emitting pattern unit is smaller than that of the light receiving unit. The light receiving unit includes a first convex-concave unit for refracting the incident light from the LED.
Patent KR-20080090864-A (KR)
Title: Multi bit phase change memory device and method of fabricating the same
Inventor: YOUN SUN PIL
IPC: H01L21/8247
Filed: 2007-04-06
Abstract: A multi-bit phase transition memory device and a method for manufacturing the same are provided to implement a multi-bit phase transition memory element having small transition regions by storing multi-bit data corresponding to the number of phase transition patterns. A multi-bit phase transition memory device includes a first electrode(71), a second electrode(95) and a data storage(Rp). The first electrode is provided on a substrate(51). The second electrode is spaced apart from the first electrode. The data storage is disposed between the first electrode and the second electrode. The data storage has one or a plurality of intermediate electrodes(75) and a plurality of phase transition patterns. The data storage has a first phase transition pattern coming in contact with the first electrode, a second phase transition pattern coming in contact with the second electrode and the intermediate electrode interposed between the first phase transition pattern the second phase transition pattern.
Patent KR-20080093253-A (KR)
Title: 운전석 에어백 모듈
Inventor: LEE SEY BOK
IPC: B60R21/16
Filed: 2007-04-16
Abstract: 본 발명에 따른 운전석 에어백 모듈은 에어백 쿠션의 내부에 상기 에어백 쿠션의 전개방향으로 메인 테더가 설치되고, 상기 메인 테더와 상기 에어백 쿠션사이에 보조 테더가 설치됨으로써, 상기 에어백 쿠션의 초기 전개시 전방을 향해 과도하게 전개되는 것이 방지되고 초기 전개면적이 넓어지기 때문에, 안전성이 향상될 수 있는 효과가 있다.  
       
     	에어백, 쿠션, 메인 테더, 보조 테더, 벤트홀, 테어라인
Patent KR-20080096895-A (KR)
Title: Construction method of house with multi-stories integrated with base, soil floor, soil wall and soil slab
Inventor: JANG KI WAN
IPC: E04B1/16
Filed: 2007-04-30
Abstract: A multilayer building construction method is provided to gain improved insulation and warm-keeping, and to improve effectiveness of building and profitability of maintenance and repair. A multilayer building construction method comprises following steps: a step for applying within the ground(1) the pillars and the based wall(2) of building; a step for digging the ground and burying a plurality of ground pressure transmission material(3); a step for applying the bottom concrete layer(4) in the upper side of the determined ground; a step for setting up to the grid format Interconnector; a step for applying the soil bottom layer(6) in the bottom concrete layer and vapor of the earth Interconnector(5) upper side; a step for applying the mud-plastered wall body(7) to the vertical direction in the edge of the soil bottom layer; a step putting the constant interval and arranges the ground pressure transmission material to the outer side surface of the mud-plastered wall body; a step for applying the ferroconcrete wall(8) to the edge top liner of the bottom concrete layer in the outer side of the mud-plastered wall body; a step putting the constant interval and sets up the yoke(9) in the upper surface portion of the ferroconcrete type wall and mud-plastered wall body; a step for setting up paper board(10) hung out; a step for applying the soil slab layer in the upper side of plank; a step for casting down to the grid format Interconnector; a step for applying the ferroconcrete type slab layer(12) in the upper side of the soil slab layer(11) and vapor of the earth Interconnector.
Patent KR-20080107058-A (KR)
Title: Organic light emitting display device and mother substrate thereof
Inventor: OH BACK KOUN
IPC: H05B33/06
Filed: 2007-06-05
Abstract: An organic elestroluminescent display device and motherboard thereof is provided to improve the effectiveness of inspection by inspecting organic elestroluminescent display devices as a motherboard unit. A motherboard of the organic elestroluminescent display device comprises: a plurality of organic elestroluminescent display devices(610) including data lines and scanning lines; and scribing lines(601) which are arranged as the line direction or the column direction between organic elestroluminescent display devices, and classifies the domain of each organic elestroluminescent display devices. The data line(D) is electrically connected to the first pin - contact part(660) formed in the outer ring of a first scribing line. The scanning lines(S) are connected to second pin - contact part formed in the outer ring of a second or a third scribing line which meets the first scribing line at right angle and which is parallelly arranged.
Patent KR-20080107799-A (KR)
Title: Toothpaste with stabilized peroxide
Inventor: KIM HAN SOO
IPC: A61Q11/00
Filed: 2007-06-08
Abstract: A dentifrice composition is provided to improve the stability of peroxides, to prevent the acidity of a dentifrice, to improve the whitening effect of tooth of a dentifrice and to minimize the contact of teeth with peroxides. A dentifrice composition comprise a film which comprises a peroxide layer which contains a peroxide; and a support layer which protects the peroxide layer. Preferably the film comprises at least three layers. Preferably the support layer is formed at both sides of the peroxide layer. Preferably the peroxide layer comprises at least one polymer stabilizing peroxides selected from the group consisting of polyalkylvinyl ether-maleic acid copolymer, polyvinyl alcohol, polyacrylic acid, polyethylene oxide, polyvinyl pyrrolidone-vinyl acetate copolymer polyvinyl pyrrolidone, polyquaternium-11, polyquaternium-39, and carboxy polymethylene (carbomer, carbopol).
Patent KR-20080109449-A (KR)
Title: Windows and doors with air cleaning system
Inventor: KIM SE HEE
IPC: E06B7/02
Filed: 2007-06-13
Abstract: An air cleaning system integrated with windows and doors is provided to clean up the indoor air and the outdoor air selectively, and then to circulate indoors, and to heighten indoor space utilization when adopting an air cleaning system. An air cleaning system integrated with windows and doors include an upper frame(110) of windows and doors provided with a space inward, a suction port(120) and an exhaust port(130) formed on the front and the rear of the upper frame respectively to circulate air, a ventilation motor having a fan and a filter(140) for air purification installed respectively between the suction port and the exhaust port in the upper frame, and a controller controlling to clean up the indoor air by operating the ventilation motor selectively according to the manipulation of a switch.
Patent KR-20090002382-A (KR)
Title: Paper cup
Inventor: SHIN CHENG SHAO
IPC: A47G19/03
Filed: 2007-06-28
Abstract: A paper cup is provided to reduce the freight cost by reducing the storage when the paper cup is piled up and to prevent a gap from being generated between paper cups. A paper cup comprises: a cup body(20) taper-processed to the lower part from the top; a bottom(30) of the cup; a flange(31) which is protruded in annular shape from the bottom of the cup to be fixed to the cup body; a supporting part(32) formed of a round groove on the center of the bottom of the cup body; and an annular flange(322) in which the supporting part formed in the around of the groove can be located in the objects.
Patent KR-20090003582-A (KR)
Title: Multicasting procedure in wireless mesh network
Inventor: SEOK YONG HO
IPC: H04L12/28
Filed: 2007-07-03
Abstract: A multicasting procedure in a wireless mesh network is provided to prevent the network congestion although a multicast service for high-capacity multimedia data is offered. A multicasting procedure in a wireless mesh network comprises the following steps. A multicast data frame determines whether it is included in multicast group information in which the multicast address of the final destination field is registered or not(S11). If an address coinciding with the multicast group information does not exist, an MP/MAP terminates the multicasting procedure after stopping multicasting received data frames. And if an address coinciding with the multicast group information exists, the MP multicasts the received data frames again(S12).
Patent KR-20090006428-A (KR)
Title: Input device of an elevator
Inventor: LIM EUNG KYU
IPC: B66B1/46
Filed: 2007-07-11
Abstract: An input device of an elevator is provided to simplify the production process by forming the touch button on the printed circuit board and reduce cost by removing an additional external wire. An input device of an elevator consists of an input unit(200), an output unit(300), and an connector(400). The input unit comprises a plurality of touch buttons(220) and a plurality of touch sensors(230). The touch button is positioned in the upper side of a top printed circuit board(210). The touch sensor is embedded in order to be conformed to the lower-part of the top printed circuit board. The output unit comprises a plurality of emitting devices(320) which is positioned in order to conform to the single-side of the lower part printed circuit board. The connector is connected between the input unit and output unit, and transmits data.
Patent KR-20090007860-A (KR)
Title: Method for forming contact in semiconductor device
Inventor: KIM WAN SOO
IPC: H01L21/28
Filed: 2007-07-16
Abstract: A contact forming method of a semiconductor device is provided to use two insulating layers having different etch rates to form a contact hole where a width of an upper part is broader than a width of a lower part, thereby suppressing generation of a void within the contact during a contact forming process. A junction area(104) is formed by performing an ion injection process on a semiconductor substrate(100) in which a gate pattern(102) is formed. An SAC protective film(108) is formed on the overall structure including the junction area. First and second insulating layers(110,112) having different etch rates are successively laminated on the overall structure including the SAC protective film. The first and second insulating layers are etched to form a contact hole in which the SAC protective film of the junction area is exposed. The second insulating layer is etched to widen an opening of the contact hole. A dry etching process is performed to form a slope in an upper sidewall of the contact hole. A barrier film(118) is formed on the overall structure including the contact hole. The lower part of the barrier film and the SAC protective film of the junction area are successively etched to expose the junction area. A contact(120) is formed by filling the inside of the contact hole with conducting material.
Patent KR-20090008558-A (KR)
Title: 내부 전압 발생기
Inventor: GOU JA SEUNG
IPC: G11C5/14
Filed: 2007-07-18
Abstract: 본 발명은 입력 전압의 레벨이 불안정한 경우에도 안정된 내부 전압을 출력할 수 있는 반도체 메모리 장치 내 내부 전압 발생기를 제공한다. 이를 위해, 본 발명에 따른 내부 전압 발생 장치는 기준 전압과 내부 전압을 입력받아 차이를 1차 증폭하여 구동 신호를 생성하는 차동 증폭기 및 상기 구동 신호에 대응하여 전원 전압을 2차 증폭하여 상기 내부 전압을 생성하면서 액티브 저항을 사용하여 상기 1차 증폭과 2차 증폭의 우성극점(dominant pole)들을 분리시킬 수 있는 적어도 하나 이상의 증폭기를 포함하는 내부 전압 드라이버를 포함하는 것을 특징으로 한다. 따라서, 본 발명은 입력 전압이 노이즈 및 간섭 등의 이유로 불안정하게 입력될 때 안정된 레벨의 내부 전압을 생성할 수 있는 내부 전압 발생 장치를 제공하여 반도체 메모리 장치 및 각종 전자 장치의 안정적 내부 동작을 지원할 수 있다. 
       
     반도체, 주파수 영역(s-domain), 극점(pole), 제로(zero), 밀러 보상(miller compensation), 메모리 장치, VDC(voltage down converter), 내부전원
Patent KR-20090009370-A (KR)
Inventor: PARK DONG BUM
IPC: E04F21/165
Filed: 2007-07-20
Abstract: 본 발명은 스크레이퍼에 관한 것으로, 보다 상세하게는 칼날부의 후단부가 손잡이부의 삽입홈에 끼워져 결합된 구조를 갖되, 상기 칼날부의 후단부 상면과 하면에는 다수의 결합홈이 형성되고, 상기 손잡이부의 삽입홈 내면에는 상기 결합홈와 대응되는 결합돌기가 형성되어 상기 칼날부와 손잡이부가 대응되는 결합홈과 결합돌기의 결합에 의해 고정되도록 구성된 것을 특징으로 하는 스크레이퍼를 개시한다. 
       
     칼날부, 결합홈, 손잡이부, 삽입홈, 결합돌기
Patent KR-20080010332-A (KR)
Title: Electronic apparatus
Inventor: SUZUKI MASUMI
IPC: H05K7/20
Filed: 2007-07-25
Abstract: An electronic device is provided to enable a manufacturer to install a liquid cooling unit to the inside of the electronic device such as a notebook computer simply at a low cost. A second case is connected to a first case(12). The liquid cooling unit(27a) is received in the first case. The liquid cooling unit includes a first heat receiver(81), a second heat receiver(82), a circulation path, a heat exchanger(83) receiving heat from coolant by connecting to the downstream of the second heat receiver, a tank(37) connecting to the heat exchanger at the downstream of the heat exchanger and storing air in the circulation path, and a pump(38) connecting to the downstream of the tank and circulating the coolant along the circulation path. The first and second heat receiver is mounted on a first and second electronic part by a heat transfer plate, and sections the circulation path on the heat transfer plate. A first LSI package(21) includes a CPU chip mounted on a small-sized substrate, and a second LSI package includes a video chip mounted on a small-sized substrate. The CPU chip is designed to execute various kinds of processing based on an operating system and application software. The video chip is designed to execute image processing based on the processing of the CPU chip. Storage medium drives or storage devices, such as DVD(Digital Versatile Disk drive)(23) and a hard disk drive(24), are placed in the inner space of the first case(12) at a position outside a printed wiring board(19).
Patent KR-20090011506-A (KR)
Title: Method and apparatus for creating and providing advertisements on mobile networks
Inventor: KIM HYUN SUK
IPC: H04W4/02
Filed: 2007-07-26
Abstract: An apparatus for providing and distributing an advertisement using a mobile communication terminal is provided to enable an advertiser to produce an advertisement with a small amount of money and distribute the produced advertisement easily through a communication network. An apparatus for providing and distributing an advertisement using a mobile communication terminal comprises an advertisement producing unit(140), an advertisement storing unit(160), and an advertisement distributing unit(150). The advertisement producing unit receives advertisement information and management information from a mobile terminal of an advertiser(101) and produces an advertisement file. The advertisement storing unit stores the generated advertisement file with the transmitted management information.