baber/WOPTO huggingface dataset:
Patent KR-20110090192-A (KR)
Title: Contact-typed inspection apparatus for structure
Inventor: KIM JONG KOOK
IPC: G01B5/00
Filed: 2010-02-03
Abstract: PURPOSE: A touch device for inspecting a structure is provided to enable rapid and reliable inspection, increase efficiency due to a small amount of air supplied by a piston shaft with a small diameter and reduce inspection hours. CONSTITUTION: A head is formed on one end of a piston shaft(11), into which a compression spring(13) has been inserted. The piston is slidably inserted into a cylinder(20), a contact plug is inserted into the cylinder to make contact with a head, and the cylinder comprises an air supply hole(25), to which air for sliding of the piston is supplied. The cylinder is slidably inserted into a cylinder holder(40) and a guide hole is formed to face the air supply hole. A return spring(60) is interposed between a sensor fixing unit(50) and the end of the cylinder, and the sensor fixing unit is inserted into the cylinder holder so that a sensor is located at an interval facing the contact plug.
Patent KR-20100023020-A (KR)
Title: First rain disposal plant of road or bridge
Inventor: KO JAE YONG
IPC: C02F1/00
Filed: 2010-02-05
Abstract: PURPOSE: An initial rainwater disposal device for a road or a bridge is provided to reduce manufacturing costs by simplifying a structure, and to improve reliability of the device by stably disposing a nonpoint pollution source. CONSTITUTION: An initial rainwater disposal device for a road or a bridge comprises an outer body(10), an inner body(20), and a cover. A non-point pollution source filtering pipe(14) and a disposed rainwater drainpipe(16) are formed in the outer body. The non-point pollution source filtering pipe filters a nonpoint pollutant within initial rainwater. The disposed rainwater drainpipe drains the rainwater in which the nonpoint pollutant is separated. The inner body is located inside the outer body. A storage part(30) is formed in the inner body. The storage part reduces conveying speed of the initial rainwater to remove the nonpoint pollutant. The cover covers the top of the outer body.
Patent KR-20110092372-A (KR)
Title: Method and apparatus for manufacturing optical film, optical film and backlight unit
Inventor: HWANG GYU HWAN
IPC: G02B5/04
Filed: 2010-02-09
Abstract: PURPOSE: A method and apparatus for manufacturing an optical film, the optical film and a backlight film are provided to control the front brightness and light shielding of the optical film by controlling an aperture ratio. CONSTITUTION: An optical film(100) includes a base film(300), a lens array, and a reflecting material(400). The lens array is formed on the first side of the base film. The reflecting material is patterned on the second side of the base film. Each lens(200) of the lens array is formed on the first side of the base film with a hemispherical shape. The reflecting member is patterned on the second surface of the base film corresponding to each lens. The base film functions as a diffusion layer.
Patent KR-20110093152-A (KR)
Title: Insulation process of wood house
Inventor: KIM GAB BONG
IPC: E04B1/78
Filed: 2010-02-11
Abstract: PURPOSE: An insulation method for a wood house is provided to improve the insulation effect of a wood house by forming a urethane insulating layer and a glass wool insulating layer in the space between the inner and outer walls of the wood house. CONSTITUTION: An insulation method for a wood house is as follows. Outer panels(12) are attached to frames for forming walls and roof. Soft urethane is foamed on the surface of the outer panels from the indoor side. Glass fiber is attached to the top of the urethane. Inner panels(17) are fixed to the frames. Therefore, an insulating layer composed of soft urethane and glass fiber is formed between the outer and inner panels.
Patent KR-20110094496-A (KR)
Inventor: KIM JIN HO
IPC: B65F1/00
Filed: 2010-02-16
Abstract: 본 발명은 광촉매 물질이 함유된 쓰레기 종량제 봉투 및 그 제조방법에 관한 것으로서, 더욱 상세하게는 쓰레기 종량제 봉투를 사용한 후, 소각할 때 다이옥신 등 유해물질이 산화분해 가능하도록 구성된 쓰레기 종량제 봉투 및 상기와 같은 봉투를 제조하는 방법을 제공하려는 것이다. 
본 발명에 의한 광촉매 물질이 함유된 쓰레기 종량제 봉투는, 폴리에틸렌(P.E)이 주재료가 되고, 더하여 고온 발화 방지와 탄산가스의 발생량을 감소시키고, 내구성을 높이면서 박막화 할 수 있도록 탄산칼슘(CaCO 3 )이 함유되고, 광촉매 성능을 높여 소각후 소각재 중이 유해물질을 산화분해하기 위한 이산화 티타늄(TiO 2 )이 함유되며, 연소시 열에 의해서 AI 2 O 3 로 변하고, 흡착제로 작용하며, 중금속을 고정시키기 위한 수산화 알루미늄AI(OH) 3 이 함유되며, 
상기와 같은 광촉매 물질이 함유된 쓰레기 종량제 봉투를 제조하기 위하여 탄산칼슘(CaCO 3 ), 이산화 티타늄(TiO 2 ), 수산화 알루미늄AI(OH) 3 ,을 폴리에틸렌(P.E)에 배합하여 페레트(M.B)를 만들고, 다시 주재료인 폴리에틸렌(P.E)에 배합하여 봉투용 튜브를 압출하는 방법으로서, 본 발명에 의하면, 고온 발화 방지와 탄산가스의 발생량을 감소시키는 효과와, 소각재 중의 유해물질을 산화분해 할 수 있는 효과와, 중금속을 고정시키는 효과가 있다.
Patent KR-20110094918-A (KR)
Title: Friction element
Inventor: PARK DONG HOON
IPC: F16D25/0638
Filed: 2010-02-18
Abstract: PURPOSE: A friction element is provided to increase the pressure which is applied to the pressing plate with using the same operation fluid pressure by applying to the pressing plate and friction disc after changing the power of the piston corresponding to the operation fluid pressure through the lever principle. CONSTITUTION: A friction element(100) comprises a case(102), a piston(110), a return spring(114), a pressing plate(120), and a friction disk(122). The case forms a friction element space. The piston is installed within the case. The piston is moved to the axial direction by the operation fluid pressure flowing in the piston chamber(108). The return spring converts the power corresponding to the operation fluid pressure from the piston to the pressing force. The return spring always offers the elastic force opposite to the operation fluid pressure to the piston. The pressing plate is spline-coupled with the case. The friction disk is arranged with the pressing plate by turns.
Patent KR-20110095482-A (KR)
Title: Chemical comprising indole derivatives and organic electronic element using the same, terminal thereof
Inventor: KIM DONG HA
IPC: H01L51/50
Filed: 2010-02-19
Abstract: PURPOSE: A compound is provided to improve luminous efficiency of a device, stability and life span when applied to an organic electronic element. CONSTITUTION: A compound is represented by chemical formula. An organic electronic element comprises organic material multilayer including the compound. The compound forms the organic material layer by a solution process. The organic electronic element is an organic electroluminescence device including a first electrode(102), organic material multilayer and a second electrode(108). The terminal includes a display device including the organic electric element and a control part driving the display device.
Patent KR-20110070659-A (KR)
Title: Method for data replication and recovery in asymmetric clustered distributed file system
Inventor: KIM YOUNG CHUL
IPC: G06F11/08
Filed: 2010-03-03
Abstract: PURPOSE: A method for data replication and recovery in an asymmetric cluster distributed file system is provided to efficiently process chunk replication and recovery by separating and managing a main chunk and a sub chunk. CONSTITUTION: A first data server comprises a main partition having a main chunk. A second data server comprises a sub partition having a sub chunk corresponding to the main chunk. The first data server stores the data received from client in the main chunk(S26). The first data server stores and transmits the data stored in the main chunk to the second data server(S46). The second data server replicates the received data in the sub chunk(S48).
Patent KR-20110100405-A (KR)
Inventor: JEONG KWANG UN
IPC: B29C67/00
Filed: 2010-03-04
Abstract: 본 발명은 3차원 폴딩 액추에이터의 제조방법에 관한 것이다. 본 발명은 PDMS가 적용되는 부분을 제외하고 이미드 필름을 이용하여 빈 공간을 충전시키는 제 1단계와, 상기 이미드 필름과 몰드의 표면에 불소를 처리하여 PDMS층을 형성하는 제 2단계와, 상기 PDMS층을 열경화시킨 후 이미드 필름을 제거하는 제 3단계와, 상기 몰드에 형성된 PDMS층이 존재하는 조건에서 산소 플라즈마 처리를 통해 수산화 작용기를 만들어 주고 methacryloxypropyl-trimethoxysilane 단층을 형성하는 제 4단계와, 극성인 PU/HEMA층을 적용하여 UV 경화를 실시하는 제 5단계;를 포함하는 것을 특징으로 한다. 본 발명은 하이드로 젤과 액추에이터의 결합을 통해 외부자극에 의하여 형태를 자유롭게 조율할 수 있는 새로운 3차원 폴딩 액추에이터를 구현할 수가 있어서 다양한 기술이 접합된 새로운 액추에이터를 제조할 수 있다.
Patent KR-20110107177-A (KR)
Inventor: KANG BYUNG KWUN
IPC: B23K9/095
Filed: 2010-03-24
Abstract: 용접장치 제어방법이 개시된다. 주행부, 용접토치 및 용접토치의 위치를 조절하는 토치조절부를 포함하고, 주행부가 피용접물의 용접라인을 따라 이동하며 용접토치로 용접을 수행하는 용접장치 제어방법으로서, 주행부에 대한 용접토치의 위치를 측정하는 단계와, 주행부에 설치된 기울기 센서로 주행부 기울기를 측정하는 단계와, 주행부 기울기의 변화량을 미리 정해진 값과 비교하는 단계와, 주행부 기울기의 변화량이 미리 정해진 값보다 클 경우에는 주행부 기울기의 변화 방향에 따라 토치조절부에 의해 용접토치의 위치가 변경되는 위치변경단계를 포함하는 것을 특징으로 하는 용접장치 제어방법을 제공함으로써, 피용접물에 단차부가 형성된 경우에도 자동으로 용접을 행할 수 있다.
Patent KR-20110107901-A (KR)
Inventor: SON JIN YEONG
IPC: H01L29/872
Filed: 2010-03-26
Abstract: 본 발명은 샤키 다이오드에 관한 것으로, 기판에 형성된 제2도전형의 딥웰; 상기 기판에 형성되어 링형태를 갖는 소자분리막; 상기 소자분리막의 내측벽을 따라 상기 딥웰에 형성된 제1도전형의 가드링; 상기 소자분리막의 외측벽을 따라 상기 딥웰에 형성된 제2도전형의 웰; 상기 기판상에 형성되어 상기 딥웰 및 상기 가드링과 연결된 애노드전극; 및 상기 기판상에 형성되어 상기 웰과 연결된 캐소드전극을 포함하고, 상기 가드링 일부가 상기 소자분리막과 중첩되는 샤키 다이오드를 제공하며, 상술한 본 발명에 따르면, 순방향특성, 누설전류특성 및 내압특성을 확보함과 동시에 다이/웨이퍼별로 균일한 특성을 구현할 수 있는 샤키 다이오드를 제공할 수 있는 효과가 있다.
Patent KR-20110109701-A (KR)
Inventor: PARK SUNG SOO
IPC: B60R25/04
Filed: 2010-03-31
Abstract: 본 발명은 적어도 두 개 이상의 시동키에 의해 엔진 시동을 스타트하며, 시동키들 중 어느 하나의 조작에 의해 조향축의 회전을 제어할 수 있도록 하는 차량의 보안 시동 장치에 관한 것으로, 전원을 공급하는 전원 공급부와; 구동 시 상기 전원 공급부로부터 공급되는 전원을 이용하여 엔진의 시동을 스타트하는 엔진 시동부와; 구동 시 상기 전원 공급부로부터 공급되는 전원을 이용하여 상기 엔진 시동부를 구동시키는 릴레이부와; 제1시동키에 의한 조작에 따라 스위칭 동작을 수행하는 제1이그니션부와; 제2시동키에 의한 조작에 따라 스위칭 동작을 수행하여 상기 전원 공급부로부터 공급되는 전원을 이용하여 상기 릴레이부를 구동시키는 제2이그니션부와; 상기 제1이그니션부의 스위칭 동작에 따라 상기 전원 공급부로부터 공급되는 전원을 상기 제2이그니션부로 전달시키는 제어부를 포함하여 이루어짐으로써, 차량 탈취에 대비한 보안성을 강화시킬 수 있는 효과가 있다.
Patent KR-20110110466-A (KR)
Inventor: LEE NAM YEON
IPC: H02J7/00
Filed: 2010-04-01
Abstract: 본 발명은 태양광이나 풍력, 조력 등의 대체에너지를 이용하기 위해서 필요한 충전장치 및 인버터에 관한 것으로, 상용전력 대신에 청정 신재생에너지를 각종전원 공급원으로  이용하기 위해서 필요한 충전장치와 인버터를 각각 별도로 장착하지 않고 한제품화된 일체형으로 구비하고 있으며 또한 충전 시 요구되는 충전전압에 미달하거나 초과하여도 스스로 적정전압으로 조절해서 충전이 되도록 하는 충전방식을 특징으로 하고 있다. 일반적으로 인버터와 충전장치는 각각 고유의 기능을 갖고 있으므로 각종 전기 및 전자기기에 광범위하게 이용되어 왔다. 그러나 최근 들어 에너지절약과 환경오염예방을 위해 청정신재생에너지에 대한 관심이 커지면서 각종 전력공급원으로 태양광, 풍력, 조력 등을 이용하고자하는 시도를 하고 있으나 기존의 별도로 존재하는 인버터와 충전기는 한정된 공간에 적용하기게 어려움이 많았다. 본 발명의 일체형 충전장치 및 인버터는 이러한 문제점을 해결하고자 하였다.
Patent KR-20110118031-A (KR)
Inventor: LEE YOUN SANG
IPC: H04W8/24
Filed: 2010-04-22
Abstract: 통신 시스템은 하나 이상의 이동통신 단말에 상응하는 단말 상태 정보를 저장하는 단말인증 장치(Equipment Identity Register), 이동통신 단말로부터 수신한 위치 등록 요청에 따라 단말 인증 장치로부터 수신한 단말 상태 정보가 분실 상태를 나타낼 경우, 홈 위치 등록기로 상기 이동통신 단말의 위치 등록을 요청하는 교환기를 포함한다. 본 발명의 실시예에 의하면, 분실 신고된 분실 단말을 이용한 통화를 통해 분신 단말의 습득 신고 또는 분실 신고 해제를 쉽게 할 수 있다.
Patent KR-20100118088-A (KR)
Title: Dynamic buffering and synchronization of related media streams in packet networks
Inventor: MICHAELIS PAUL ROLLER
IPC: H04L49/9023
Filed: 2010-04-27
Abstract: PURPOSE: A method for controlling buffer, a system and a computer readable medium thereof are provided to improve the quality of media transmission and reliability by using a plurality of transmission of the coded media stream. CONSTITUTION: A network state module determines a first and/or a second network state(200). A control module determines the current state of a first and a second buffer(204). The control module receives current network state from the network state module. Based on the rule and policy, the control module determines the change necessary about a first and a second buffer(208). The control module reconstructs a first and a second buffer(212).
Patent KR-20110123175-A (KR)
Title: System for cleansing the substrate
Inventor: KIM HA GI
IPC: H01L21/302
Filed: 2010-05-06
Abstract: PURPOSE: A dry substrate washing system is provided to wash the surface of a substrate through a dry type method using ultraviolet rays and ultrasonic waves without using water or chemicals, thereby preventing the generation of environmental contamination. CONSTITUTION: A loading part(100) loads a substrate from the outside. A heating part(200) heats the substrate transferred from the loading part by projecting infrared rays. An ultraviolet washing part(300) eliminates organic particles by projecting ultraviolet rays on the substrate transferred from the heating part. An ultrasonic washing part(400) eliminates inorganic particles by projecting ultrasonic waves on the substrate transferred from the ultraviolet washing part. An unloading part(600) unloads the substrate transferred from the ultrasonic washing part to the outside.
Patent KR-20110130766-A (KR)
Title: Paper car
Inventor: LEE SANG GEUN
IPC: B62D29/00
Filed: 2010-05-28
Abstract: PURPOSE: A paper car is provided to prevent an environmental problem by forming the car using a paper produced with high density technology instead of steel materials. CONSTITUTION: A paper car is manufactured using a paper instead of steel materials. The paper is produced with high density technology. The car made of the paper prevents an environmental problem.
Patent KR-20110131577-A (KR)
Title: Multi-function chip of transmitting/receiving module
Inventor: SHIN DONG HWAN
IPC: H04B1/44
Filed: 2010-05-31
Abstract: PURPOSE: A device for transceiving a signal and a method for controlling the same are provided to reduce caloric value of a multifunctional chip by preventing unnecessary power waste. CONSTITUTION: A serial/parallel converter(412) converts a serial signal for amplifying, phase-transiting, and variable-reducing a first switch and a transceiving common path unit. The serial/ parallel converter provides the converted parallel signal to each element of the first switch and the transceiving common unit. A diving amplifier(410) amplifies a signal which is provided to an antenna. A second switch supplies or blocks the power of the driving amplifier. A bias circuit(411) controls a second switch to supply the power only when transmitting a signal to the driving amplifier.
Patent KR-20110134678-A (KR)
Title: High strength steel sheet with good drawabiliyt and method of manufacturing the steel sheet
Inventor: PARK JUN YOUNG
IPC: C21D8/02
Filed: 2010-06-09
Abstract: PURPOSE: A high strength steel sheet with good drawabiliy and a method of manufacturing the same are provided to enable a user to perform single-body pressing. CONSTITUTION: A high strength steel sheet with good drawabiliy comprises 0.0018 ~ 0.0022 weight% of C, 1.6 ~ 1.8 weight% of Mn, 0.04 ~ 0.11 weight% of Cu, 0.04 ~ 0.11 weight% of Mo, 0.06 ~ 0.07 weight% of Mo, 0.005 ~ 0.006 weight% of S, 0.004 ~ 0.005 weight% of N, 0.045 ~ 0.055 weight% of Al, 0.0005 ~ 0.0006 weight% of B, 0.055 ~ 0.065 weight% of Nb, 0.009 ~ 0.011 weight% of Ti, and the remnant composed of Fe and inevitable impurity. The high intensity high formability steel sheet has 245~373MPa of yield strength and 441~480MPa of tensile strength. The high intensity high formability steel sheet has 34~37% of elongation ratio and 1.8~1.85 of plasticity anisotropic coefficient.
Patent KR-20110134770-A (KR)
Title: Chemical etching method for magnesium alloy
Inventor: KIM JONG BOO
IPC: C23F1/22
Filed: 2010-06-09
Abstract: PURPOSE: A chemical etching method for a magnesium alloy is provided to improve abrasion resistance using chemical polishing liquid. CONSTITUTION: A chemical etching method for a magnesium alloy comprises the next step. The chemical polishing liquid is added to the surface of MG in order to polish the surface of MG(S12). The chemical polishing liquid comprises 50~100 parts by weight of sulfuric acid, 10~100 parts by weight of nitric acid, 100~300 parts by weight of sodium nitrate and 100~300 parts by weight of sodium citrate. The surface of MG is adjusted(S13). MG is dipped in the neutralizing solution including 100~500 parts by weight of sodium hydroxide and 10~50 parts by weight of sodium carbonate to adjust the surface of MG. The surface of MG is alkali-neutralized(S14).
Patent KR-20110136508-A (KR)
Title: Punching mold device for removing burr of mobile phone
Inventor: YOON KI YOUL
IPC: B21D28/14
Filed: 2010-06-15
Abstract: PURPOSE: A punch mold mechanism for removing burrs of a cellular phone is provided to reduce manufacturing costs by removing injection burr of a cellular phone during an extruding step. CONSTITUTION: A punch mold mechanism for removing burrs of a cellular phone comprises a forming mold(10), a punch(20), a fixed mold(30), an auxiliary mold(40), and a rotating member. The punch moves up and down passing through the forming mold. The fixed mold is located on the top of the forming mold. The fixed mold has a revolving cutter(31) and a roller(32). The revolving cutter eliminates a burr of the elements. The revolving cutter and roller are arranged on the top of the fixed mold by using space part(41) of the auxiliary mold. The rotating member is installed in the space part of the auxiliary mold. The rotating member rotates the revolving cutter with the driving force of the motor.
Patent KR-20110136620-A (KR)
Inventor: LIM MYOUNG SEOB
IPC: F24C3/12
Filed: 2010-06-15
Abstract: 본 발명은 안전 가스레인지에 관한 것으로서, 더욱 상세하게는 수분 센서와 전자 저울을 사용하여 일정 조건하에서는 가스공급을 차단하여 가스레인지에서 발생할 수 있는 화재 사고를 예방할 수 있는 안전 가스레인지에 관한 것이다.
Patent KR-20110138634-A (KR)
Title: Installable member to door frame to equip solar cell and door frame system including the same
Inventor: HWANG SEOK JIN
IPC: E06B3/00
Filed: 2010-06-21
Abstract: PURPOSE: A window frame mounting member which enables the installation of a solar cell and a window system including the same are provided to easily install a window frame mounting member in the existing window frame and to enable the use of solar energy in a building. CONSTITUTION: A window system comprises a window frame(10), windows(20,30), and window frame mounting members(100,200). The window frame is installed in an exterior wall of a building(W). The windows are installed in the window frame and allowed to open and close. Each window frame mounting member comprises a joint which is accepted in a groove of the window frame and coupled to the window frame in the longitudinal direction of the groove, an inclined part which is inclined in the protruding direction of a protrusion of the window frame, and a connection part which connects the joint and the inclined part and surrounds at least one of protrusions.
Patent KR-20110139575-A (KR)
Title: Effusion cell having structure for preventing spattering of source
Inventor: HWANG DO WEON
IPC: C23C14/24
Filed: 2010-06-23
Abstract: PURPOSE: A device for evaporation source equipping structure for source protect is provided to control the temperature of a crucible while controlling the deposition amount and uniformity of the organic source. CONSTITUTION: A device for evaporation source equipping structure for source protect comprises a crucible(110), a heating source(120) and a molecular beam cutting part(130). A source material is saved in a crucible. The crucible comprises an opening(112) in one side. The heating source supplies heat to the crucible. The heating source heats the source material. The molecular beam cutting part is arranged in order to interrupt the crucible inside and the opening. The molecular beam cutting part comprises a hole or a channel. The hole or the channel emits the source material, evaporated in the crucible, to outside.
Patent KR-20110139798-A (KR)
Title: Control method of data management system with emproved security
Inventor: HWANG E GU
IPC: G06F21/31
Filed: 2010-06-24
Abstract: PURPOSE: A control method of data management system with improved security is provided to prevent the reading of the information of node data by storing distributed node data into a plurality of node servers. CONSTITUTION: In a control method of data management system with improved security, a security server(30) has stores a cryptographic key and meta information. A plurality of node servers(40) stores node data. A terminal server(10) embodies the interface with a user. A certificate server(20) generates an authentication key. A security server comprises a meta information administration module(31) and a cryptographic key generation module(32).
Patent KR-20110004776-A (KR)
Title: Crane for handling a load hanging on a load cable
Inventor: KLAUS SCHNEIDER
IPC: B66C23/84
Filed: 2010-06-24
Abstract: PURPOSE: A crane with an improved crane controller is provided to calculate operation command for the operation of a slewing gear, Cartesian coordinates, and hoisting gears based on the movement of freight on the Cartesian coordinates. CONSTITUTION: A crane with an improved crane controller comprises a slewing gear, a luffing gear, a hoisting gear, and a control unit. The slewing gear rotates the crane. The luffing gear luffs a boom(1). The hoisting gear lifts freight, hanging on the load cable, up and down. The control unit calculates the operation of the slewing gear, the luffing gear and/or the hoisting gear. The control unit comprises a freight pendulum damping unit.
Patent KR-20120000370-A (KR)
Title: Device for monitoring depth of anesthesia and method using the same
Inventor: CHANG HO JONG
IPC: A61B5/0476
Filed: 2010-06-25
Abstract: PURPOSE: An apparatus for monitoring an anesthesia depth and a method using the same are provided to exactly check the depth of the anesthesia of an organism by analyzing more than two bio-signals from an organism. CONSTITUTION: A first receiver receives a first bio-signal about an organism which is an object for an anesthesia. The first receiver receives the electroencephalogram of the organism. A second receiver receives a second bio-signal about the organism. An analysis section(150) analyzes the depth of the anesthesia of the organism. An output unit(170) outputs a result which is analyzed in the analysis section.
Patent KR-20120000995-A (KR)
Inventor: KO KANG HEE
IPC: B21D26/02
Filed: 2010-06-29
Abstract: 본 발명은 핫 하이드로 포밍 장치 및 이를 이용한 하이드로 포밍 제품의 제조 방법에 관한 것으로, 핫 하이드로 포밍 공정을 이용하여 제품을 성형하되, 상기 핫 하이드로 포밍 용 금형을 고온의 매질에 침수시킨 상태에서 성형이 이루어지도록 하고, 성형 완료 후 상기 금형을 상기 매질에서 건져 올림과 병행하여 상기 금형에 냉각이 가해지도록 하여 급냉에 따른 강도가 증가된 성형 제품을 얻을 수 있도록 하되, 상기 금형에 냉각이 가해지도록 상기 금형 내에 직접 냉각수가 순환되도록 하는 것을 특징으로 한다.
Patent KR-20120002194-A (KR)
Title: Image display device
Inventor: LEE JONG HYUCK
IPC: G02B27/22
Filed: 2010-06-30
Abstract: PURPOSE: A video display device of a parallax barrier mode is provided to increase the transparent of light in the implementation of a two-dimensional image and a three-dimensional image. CONSTITUTION: A display device selectively implements a two-dimensional image and a three-dimensional image. A parallax barrier(19) has a first area(19A) and a second area(19B). The first area selectively blocks light from a display device including a polarization pattern. The second area penetrates light from the display device. A barrier cell driving circuit switches the polarization direction of the light.
Patent KR-20120006165-A (KR)
Inventor: JANG IK JUNE
IPC: B62D1/04
Filed: 2010-07-12
Abstract: PURPOSE: A steering wheel mounting tension rib apparatus of a vehicle is provided to assembly a steering wheel and a clock spring without damage by absorbing shock of a clock spring. CONSTITUTION: A steering wheel mounting tension rib apparatus of vehicle includes a casing(30), a pair of moving bars(34a, 34b), a ball(36), and a spring(38). A slot(32) is formed in both sides of the casing. The casing is formed in a clock spring. The top end of the moving bar is projected through the slot of the casing to the outside. The variable bar is combined within the casing. The variable bar is inserted inside a recess(12) of an armature part of the steering wheel. The ball and the spring are included inside the crossing point of the variable bar within the casing.
Patent KR-20120006233-A (KR)
Title: Case having supporting member
Inventor: PARK JIN SUNG
IPC: G06F1/16
Filed: 2010-07-12
Abstract: PURPOSE: A supporting member for including a case is provided to reduce manufacturing costs by improving the strength of a floor side at a supporting member. CONSTITUTION: A case(11) forms the outlook of a portable computer and includes a hole(9) at a floor side. A supporting member(20) includes a supporting unit(20b) at the floor side of the case by being extended from an inserting unit to the hole of the case. The case and the supporting member are combined by forming adhesive(4) at the outside of the supporting member. The inserting unit of the supporting member is combined with the case and the supporting member. The adhesive is composed of acryl, α-olefin system, urethane, a polyimide system or epoxy-based resin.