baber/WOPTO huggingface dataset:
Patent KR-20070092884-A (KR)
Title: Thermoplastic resin composition with good mechanical properties, improved weatherability and less smoke and polymer resin articles produced from the same
Inventor: YOU HAN JONG
IPC: C08L29/08
Filed: 2006-03-09
Abstract: A thermoplastic resin composition is provided to maintain good mechanical properties, secure excellent weatherability and less smoke, and be suitable for use as materials for buildings and exterior products. A thermoplastic resin composition comprises (a) 0-25wt% of an ASA-based graft copolymer in which a styrene-acrylonitrile copolymer is grafted onto a small-size acrylate-based rubber polymer having an average particle size of 500-2,000Å, (b) 15-40wt% of an ASA-based graft copolymer in which a styrene-acrylonitrile copolymer is grafted onto a large-size acrylate-based rubber polymer having an average particle size of 2,500-5,000Å, (c) 20-70wt% of an acrylate-styrene-acrylonitrile-based terpolymer, and (d) 5-40wt% of a styrene-acrylonitrile copolymer.
Patent KR-20060036069-A (KR)
Inventor: CHOO KEON KUK
IPC: F21S2/00
Filed: 2006-03-22
Abstract: 본 발명은 투광기 하우징과; 상기 투광기 하우징에 내장되며, 엘이디 구동회로를 포함한 인쇄회로기판과; 상기 인쇄회로기판에 설치된 적어도 하나 이상의 청색 엘이디와; 상기 청색 엘이디와 미리 설정된 거리만큼 이격 설치된 렌즈와; 상기 렌즈의 상면 혹은 하면에 코팅되어 상기 청색 엘디이에서 출력된 청색광을 백색광으로 변환하여 출력하는 포토루미네선스 형광층을 포함함을 특징으로 하는 엘이디 투광기를 제공한다. 
       
     엘이디 투광기
Patent KR-20060103191-A (KR)
Title: Method of production of multilayer ceramic electronic device
Inventor: FUKUI TAKASHI
IPC: H01G4/12
Filed: 2006-03-23
Abstract: A method of production of a multilayer ceramic electronic device having dielectric layers with an interlayer thickness of 5 µm or less and internal electrode layers including a base metal, including the steps of firing, then annealing a stack comprised of a dielectric layer paste and an internal electrode layer paste including a base metal alternately arranged in 100 layers or more under a reducing atmosphere, treating the annealed stack by first heat treatment under a strong reducing atmosphere of an oxygen partial pressure P3 of over 2.9 x 10 -39  Pa to less than 6.7 x 10 -24  Pa at a holding temperature T3 of over 300°C to less than 600°C. The stack after the first heat treatment is treated by second heat treatment under an atmosphere of an oxygen partial pressure P4 of over 1.9 x 10 -7  Pa to less than 4.1 x 10 -3  Pa at a holding temperature T4 of over 500°C to less than 1000°C.
Patent KR-20070076353-A (KR)
Title: Dust preventive hinge
Inventor: SUGIMURA ATSURO
IPC: E05D3/02
Filed: 2006-03-27
Abstract: A dust prevention hinge is provided to prevent the generation of metal dust and to wash off dust attached on components easily. The dust prevention hinge(10) comprises a pair of wing members(11,12) made with metal and fixed to a door and a door frame of a clean room entrance and equipped with boss portions(11a,12a) formed along the edge of plate portions(11b,12b), pivot bearing members made with fluorine, inserted to the boss portions of the wing members and equipped with a seal portion(14h) placed to surround a thrust bearing to prevent the scatter of dust from the circumference of a thrust bearing, a thrust bearing installed between flanges of the pivot bearing members, a pivot inserted to the pivot bearing members and connected with the wing members, and caps(17) installed on upper and lower ends of the pivot bearing members.
Patent KR-20070103858-A (KR)
Title: Fail safe typed mr cdc damper for electric control suspension in vehicle
Inventor: HAN SANG SOO
IPC: F16F9/53
Filed: 2006-04-20
Abstract: A fail-safe type MR CDC damper for an electronic control suspension of a vehicle is provided to maintain ride feeling to some extent even when electric current supply to the MR CDC damper is shut off by minimally maintaining circulation flow of MR fluid and generating uniform attenuation force by self viscosity force of the MR fluid. A fail-safe type MR CDC damper for an electronic control suspension of a vehicle comprises a cylinder(1), a solenoid valve and an assistant valve. The cylinder is filled with MR fluid in the inside. The solenoid valve is mounted in an end of a hollow piston rod(2) connected to the inside by a power supply wire(6), changes characteristics of the MR fluid by a magnetic field due to a supplied current, and generates attenuation force. The assistant valve is equipped in the solenoid valve, uses elastic force so as to reduce section area of a MR fluid flow passage through the solenoid valve when electric current supply is shut off.
Patent KR-20070105185-A (KR)
Title: Semiconductor device having monitoring structure for measuring validity of patterning process and methods of the same
Inventor: LEE WON CHUL
IPC: H01L21/82
Filed: 2006-04-25
Abstract: A semiconductor device and a fabricating method thereof are provided to evaluate a patterning process by measuring electric resistance of a monitoring pattern which is connected to an external terminal. Bottom metal patterns having monitoring patterns(201,202) are formed on a semiconductor substrate, and then an interlayer dielectric is formed on the substrate. Top metal patterns(140) are formed on the interlayer dielectric, and have protective patterns arranged to circumscribe at least one sidewall of the monitoring pattern. A protective layer(150) is formed on the substrate. The protective layer and the interlayer dielectric are patterned to form a fuse opening for opening the upper surface of the bottom metal patterns and a monitoring opening(156) for exposing the upper surface of the protective pattern.
Patent KR-20070106292-A (KR)
Title: Improving strength device of lens holder in the optical pick-up actuator
Inventor: HONG SAM NYOL
IPC: G11B7/08
Filed: 2006-04-28
Abstract: A device for improving rigidity of a lens holder for an optical pickup system is provided to increase a servo gain and sensitivity of the optical pickup system when powering an optical drive. A device for improving rigidity of a lens holder for an optical pickup system comprises a pickup base, an objective lens, the lens holder, and a high-rigidity reinforced fiber(400). The objective lens is installed at the center of the pickup base. The lens holder is moved at a predetermine direction by loading the objective lens. The high-rigidity reinforced fiber improves the rigidity of the lens holder. The high-rigidity reinforced fiber is installed at an inside of the lens holder and positioned at a vertical direction of a direction for obtaining bending rigidity. The high-rigidity reinforced fiber is injected in a one-directional arrangement. The high-rigidity reinforced fiber is manufactured in various shapes.
Patent KR-20060114658-A (KR)
Title: Animation composing vending machine
Inventor: KIM HYUN OK
IPC: G07F9/00
Filed: 2006-05-02
Abstract: An animation composing vending machine is provided to automatically compose animation contents stored in the vending machine with an image taken from a part of a user body. A monitor(20) is installed on a case(10). A camera(30) is installed adjacently to the monitor in the case to take a picture of a user. A CD recorder is installed in the case to record animation composed with an image of a user's face taken by the camera on a compact disc. An operation panel(50) is installed on the case to input a desired command of the user. A controller is connected to the monitor, the camera, the CD recorder, and the operation panel, and produces the animation using the user's face. A database is connected to the controller to store materials of animation.
Patent KR-20070107884-A (KR)
Title: Hard disk quick recovery
Inventor: LEE SUNG AE
IPC: G06F9/24
Filed: 2006-05-04
Abstract: A hard disk quick recovery apparatus is provided to reduce system recovering time by booting a sub hard disk when a main hard disk or an operation system has a problem. A hard disk quick recovery apparatus includes a communication connector(10), a CPU(50), a power controller(70), a main hard disk(300) and a sub hard disk(400). When a controlling program for exchanging hard disks sends a demand for exchanging into another hard disk, the communication connector is received the demand and the CPU performs the demand. The CPU controls the power controller for supplying power to the sub hard disk when the computer is operated by the main hard disk. The computer reboots by using the sub hard disk. When the computer is operated by the sub hard disk, the CPU controls the power controller for supplying the power to the main hard disk and for shutting down the power to the sub hard disk, so the computer is rebooted by the main hard disk.
Patent KR-20060118349-A (KR)
Title: Light emitting diode and manufacturing method thereof, integrated light emitting diode and manufacturing method thereof, nitride-based iii-v compound semiconductor deposition method, light source cell unit, light emitting diode backlight, light emitting diode display, and electronic equipments
Inventor: OHMAE AKIRA
IPC: H01L33/44
Filed: 2006-05-15
Abstract: A light emitting diode and a manufacturing method thereof, an integrated light emitting diode and a manufacturing method thereof, a nitride-based III-V group compound semiconductor growing method, a light source cell unit, a light emitting diode bask-light, a light emitting diode display, and an electronic apparatus are provided to increase emitting efficiency by removing an interval between a first nitride-based III-V group compound semiconductor layer and a second nitride-based III-V group compound semiconductor layer. A first nitride-based III-V group compound semiconductor layer is grown at a concave portion(11a) of a substrate(11) to fill the concave portion. A second nitride-based III-V group compound semiconductor layer is grown on the substrate from the first nitride-based III-V group compound semiconductor layer in a transverse direction. A third nitride-based III-V group compound semiconductor layer and an active layer of first conductivity and a fourth nitride-based III-V group compound semiconductor layer of second conductivity are sequentially on the second nitride-based III-V group compound semiconductor layer.
Patent KR-20070114463-A (KR)
Title: A semiconductor device having self align contact plugs and method of manufacturing the same
Inventor: EUN BYUNG SOO
IPC: H01L21/28
Filed: 2006-05-29
Abstract: A semiconductor device having a self-alignment contact plug and a manufacturing method thereof are provided to improve contact resistance with respect to a contact pad by forming a second poly silicon layer of high concentration. A semiconductor substrate(100) has an isolation layer(105). Gate electrodes are formed on a predetermined region of the semiconductor substrate and separated from each other as a pre-set distance. A junction region(142) is formed on the semiconductor substrate between the gate electrodes. A contact plug(150) is electrically insulated from the gate electrode. The contact plug is arranged in a space between the gate electrodes. The contact plug is comprised of a first poly silicon layer(145) and a second poly silicon layer(147). The first poly silicon layer has a first concentration and is contacted to the junction region. The second poly silicon layer is formed on the first poly silicon layer and has a second concentration greater than the first concentration.
Patent KR-20070115133-A (KR)
Title: The processing method of polypropylene/clay nanocomposite fiber and nanocomposite fiber produced thereof using nylon 6 and anhydride maleic polypropylene as compatibilizer
Inventor: KIM SEUNG GYOO
IPC: D01F1/10
Filed: 2006-05-31
Abstract: Nanoparticle type clay containing polypropylene fiber and a method for manufacturing the same are provided to improve the dispersibility of clay in polypropylene and optimize the ratio of nylon 6 over clay and the ratio of polypropylene over a master batch, thereby improving dispersibility, fire retardant property, and impact-resistance of the fiber, by forming the master batch of clay and nylon-6 and mixing polypropylene into the master batch. A nylon 6/clay nano-organic composite master batch is prepared by stirring materials where 15-20 wt% of organic clay is added into nylon 6, at a temperature of 80°C, and melting the stirred materials using a two-axes extruding machine. A nano-organic composite pallet for a polypropylene/anhydride maleic propylene/nylon 6/clay fiber is prepared by adding 20-40 wt% of anhydride maleic propylene and 60-80 wt% of pure polypropylene into the master batch and melting the added materials using the two-axes extruding machine, wherein the nano-organic composite pallet contains 3-5 wt% of montmorillonite. The prepared pallet is dried in a rotary type vacuum oven for 6 hours. The dried pallet is spun to manufacture a nano composite fiber. A nano composite staple fiber is manufactured by winding and cutting the nano composite fiber. A weight rate of polypropylene : nylon 6 : clay is 75-82 : 15-20 : 3-5.
Patent KR-20070119310-A (KR)
Title: Endurance improving structure of synchronizer for manual transmission
Inventor: CHO KWON IL
IPC: F16D23/02
Filed: 2006-06-15
Abstract: A structure for enhancing the durability of a synchronizing device of a manual transmission is provided to compensate the position of a middle cone during a high RPM rotation by accommodating a protrusion of an outer ring with a tolerance inside an accommodating groove disposed on the middle cone, thereby preventing uneven contact of the middle cone from scratching or damaging outer or inner rings. In a synchronizing device(8), the friction of inner and outer rings(86,88) towards inner and outer directions of a clutch gear(90) perform synchronization when a sleeve(84) is moved. A middle cone(87) is installed between outer and inner rings. The middle cone is separated a preset distance away from outer and inner rings. A protrusion(86a) is disposed on the outer ring. The middle cone has an accommodation groove(87a) for allowing the protrusion to be accommodated with a tolerance, thereby correcting the position of the middle cone during a high RPM rotation to maintain the rotational balance of the middle cone. The tolerance towards the axial direction between the protrusion and the accommodating groove is maximally approached without interfering each other prior or after the transmission.
Patent KR-20060078596-A (KR)
Inventor: RYU WOO HYUNG
IPC: H02B1/54
Filed: 2006-06-16
Abstract: 본 발명은 변전실의 내부에 다수개의 배전반이 설치된 워크-인 타입 변전실의 배전반 지지구조에 관한 것으로서, 배전반이 내삽되는 프레임틀체와 상기 프레임틀체를 구성하는 측단프레임 상단으로부터 연장 전개되는 전개지지부와, 상기 전개지지부가 체결되는 배전실 천장의 체결부를 구성하고 또한, 상기 배전반이 내삽되어 지지되는 상기 프레임틀체의 하단측에 방진고무를 더 구비하여 배전반의 견고한 지지는 물론, 작업현장의 발파작업에 의해 발생되는 진동이 배전반에 전달되는 것을 차단함으로써 배전반이 훼손되는 것을 미연에 방지할 수 있을 뿐만 아니라, 배전반의 상단부에 열이 순환되는 열순환로를 형성하여 배전반으로부터 발산되는 열이 빠르게 외부로 빠져나갈 수 있도록 하여 배전반의 고장율을 미연에 방지할 수 있도록 한 워크-인 타입 변전실의 배전반 지지구조를 제공하고자 한다. 
     본 발명인 워크-인 타입 변전실의 배전반 지지구조는, 골격을 이루는 골격프레임(201)과, 상기 골격프레임에 부착되어 하우징을 구성하는 판넬(202)과, 상기 판넬에 의해 형성된 하우징의 상단부에 탑재된 지붕(203)과, 상기 하우징의 내부 상단부에 천장부(204)가 형성되고 배전반(205)이 내부에 설치되는 변전실에 있어서, 다수개의 가로프레임(101) 및 세로프레임(102)에 의해 형성되어 배전반이 내삽되는 프레임틀체(100)와; 상기 프레임틀체를 구성하는 세로프레임(102)의 선단측으로부터 연장되고 상부측에 고정판(111)이 구비되는 전개지지부(110)와; 상기 전개지지부(110)의 상부측에 구성된 고정판(111)과 너트체결되도록 일단면에 볼트(121) 가 연장되어 상기 하우징의 천장부에 고정되는 체결부(120)와; 상기 프레임틀체(100)의 내부에 내삽되어 설치되는 배전반의 끼움구성되어 진동을 흡수하여 배전반을 보호하는 방진부재(130)가 더 포함되어 이루어진 것과, 상기 프레임틀체의 세로프레임 선단에 연장되게 구비되는 상기 전개지지부(110)는, 내측 일단에 걸림편(112)이 형성된 제1연장부(113)와, 상기 제1연장부(113)의 내측에 일단이 내삽되고 상기 걸림편(112)에 의해 스톱되는 스토퍼돌기(114)가 일측에 돌설된 제2연장부(115)로 구성되어 길이가 다단식으로 전개 및 축소되는 것을 특징으로 한다. 
     또한, 상기 프레임틀체(100)의 상부측에는 상기 프레임틀체(100)를 구성하는 세로프레임(102) 상단으로부터 연장되는 전개지지부에(110)에 일측이 고정된 망체(141)가 양측에 구성되고 상기 망체(141)와 대응되는 타측부에는 격벽체(142)가 구비된 공기순환통로(140)가 더 구성되는 것과, 상기 공기순환통로(140)의 내측 상단에 위치되는 천장부(204)에는 변전실 내부의 공기를 외부측으로 강제 환풍시켜 변전실 내부의 열기를 밖으로 강제 배출하는 환풍팬(150) 및 변전실 내부에 화재가 발생될 경우 발생된 화재를 빠르게 진화시키는 소화장치(160)가 더 구성되어 이루어지는 것을 특징으로 한다. 
       
     변전실, 워크-인 타입 변전실, 배전반
Patent KR-20070120690-A (KR)
Title: A rippling of water instrument
Inventor: CHOI YOUNG JIN
IPC: B63B35/73
Filed: 2006-06-20
Abstract: A water rippling instrument is provided to improve reorientation on water, and a direct motion and an accelerating ability by sustaining a user's weight with stability. A water rippling instrument(100) includes a tube-shaped body(10) and a space portion. The space portion is constituted of a saddle crossing the center of the body. A user's legs can be inserted between both side surfaces of the saddle and an inner surface of the body. An air injection port is formed on one end of the body. The water rippling instrument becomes buoyant by injecting air in the body and the saddle. A lower end portion of the saddle protrudes downwards from the bottom of the body. The top surface of the saddle is lower than the top surface of the body. Connection portions connected to the body are formed at both sides of the saddle. Connection hooks are further attached to a front end portion and a rear end portion of the body.
Patent KR-20080000253-A (KR)
Title: Tft, method for manufacturing of the same, liquid crystal display using the same and method for manufacturing of the same
Inventor: CHA SEUNG HWAN
IPC: G02F1/136
Filed: 2006-06-27
Abstract: A TFT(Thin Film Transistor), a fabrication method of the same, an LCD using the same, and a fabrication method of the same are provided to prevent an occurrence of a space between a semiconductor layer and a substrate by forming a trench in a central portion of a gate dielectric layer and forming a magnetization metal within the trench. A gate electrode(112) is formed at a predetermined portion on a substrate(111). A gate dielectric layer(113) is formed on an entire surface of the substrate including the gate electrode. A trench(117) is formed in a surface of the gate dielectric layer corresponding to the central portion of the gate electrode, and has a predetermined depth. A magnetization metal(116) is formed in the trench. A semiconductor layer(114) surrounds an upper portion of the magnetization metal, and is formed of a nano material coupled with an upper portion of the magnetization metal by a magnetic-field particle. A source electrode(120) and a drain electrode(121) are separated at both sides of the semiconductor layer at a predetermined interval.
Patent KR-20080001126-A (KR)
Title: Interal voltage generator
Inventor: PARK SANG IL
IPC: G11C5/14
Filed: 2006-06-29
Abstract: An internal voltage generator is provided to solve a problem of a leakage current due to a bridge of a word line and a bit line in a power down mode through a test mode. An internal voltage generator includes an output node, a bit line precharge voltage generation unit(203) generating a bit line precharge voltage, a first voltage drop unit and a second voltage drop unit. The first voltage drop unit performs first voltage drop of the bit line precharge voltage in a normal mode and then transfers the dropped bit line precharge voltage to the output node. The second voltage drop unit performs second voltage drop of the bit line precharge voltage in a power down mode. The second voltage drop is higher than the first voltage drop.
Patent KR-20080004670-A (KR)
Title: Apparatus and method for displaying disk's defect
Inventor: KIM NAM IL
IPC: G11B20/18
Filed: 2006-07-06
Abstract: An apparatus and a method for displaying defects of an optical disk are provided to allow a user to easily recognize defects of the optical disk by extracting defects of the optical disk from its inner periphery to outer periphery and displaying the defects. An apparatus for displaying defects of an optical disk(10) comprises a pick-up part(14), a defect extraction part(20), an OSD(On Screen Display) generation part(48), and a control part(18). The pick-up part picks up a signal recorded on the optical disk. The defect extraction part extracts an error correction error generated while correcting an error of the signal, as a defect of the optical disk. The OSD generation part compares a defect value extracted from an inner periphery to an outer periphery of the optical disk with a predetermined reference value, and outputs it through a generated OSD screen. The control part controls generation of the OSD screen and output of the compared result when the defect value of the optical disk is larger than the reference value.
Patent KR-20070011144-A (KR)
Title: Apparatus and method for transmitting and receiving reverse link channel in a mobile communication system for packet data
Inventor: CHOI JI HOON
IPC: H04W52/18
Filed: 2006-07-18
Abstract: A transceiving device of a reverse channel in a packet data mobile communication system and a method thereof are provided to reduce the transmission power of a DRI(Data Rate Indicator) channel in a data non-transmission section, thereby reducing average transmission power of the DRI channel. A DRI value is extracted from a received signal to calculate reliability metrics of the extracted DRI value(600-606). If a data channel exists in the received signal, the DRI value is deleted or determined as a detection signal based on comparison between the calculated metric value and a preset threshold value(608-614). If the data channel does not exist in the received signal, the DRI value is set to "0"(616).
Patent KR-20080010750-A (KR)
Title: Manufacture of high-performance industrial sheet for new material by palm fiber
Inventor: KIM WON JU
IPC: B29D7/01
Filed: 2006-07-28
Abstract: A manufacturing method of a high-performance industrial sheet for new material by using palm fiber is provided to improve and to adjust properties thereof easily according to treatment methods by using special binding materials and a touch improving agent. A manufacturing method of a high-performance industrial sheet for new material by using palm fiber includes: a mixing step for pulverizing and mixing palm fiber or EFB(empty fruit bunch) and fiber uniformly; a palm and fiber coupling step for improving coupling capacity by injecting adhesive binder; and a softening agent adding step for dispersing a softening agent into the inside and outside of the coupled palm and fiber. In the coupling step, EVA emulsions having differing viscosities and solid powders are added and mixed to improve the coupling property of the palm and fiber.
Patent KR-20080013324-A (KR)
Title: Presentation method for web applications and web application development system using the same
Inventor: MOON CHANG SOO
IPC: G06F15/16
Filed: 2006-08-08
Abstract: A presentation method for web applications and a web application development system using the presentation method are provided to respectively manage a handler corresponding to a program source of a web application and a screen corresponding to a design of an image to facilitate the development of new web applications and maintenance of web applications and minimize reload of images to reduce a loading time. A web plus engine executed in a client generates a common document at the request of a web browser(S2). When the web plus engine requests a web server to provide a handler of a corresponding image(S3), the web server provides the handler(S4). When the web plus engine requests the web server to provide a screen used for the handler(S5), the web server provides the screen(S6). The web plus engine responds to the web browser by using the handler and the screen. When an event is generated and data is required(S9), the web plus engine requests the web server to provide data, the web server executes a predetermined business logic and provides data obtained as the execution result as an xml file(S16). The web plus engine provides an html file including data updated by parsing the xml file to the web browser(S18).