baber/WOPTO huggingface dataset:
Patent KR-20110079230-A (KR)
Title: Bus bar connection apparatus for gas insulated swichgear
Inventor: YOU KWANG SU
IPC: H01H33/02
Filed: 2009-12-31
Abstract: PURPOSE: A bus bar connecting device of a gas insulating switch is provided to block a connection area of a bus bar by a cover to prevent concentration of electric fields on an edge of a connection area, thereby obtaining high insulating performance. CONSTITUTION: A bus bar(145) is connected to a bushing(161). The bushing is coupled with the internal wall of an insulating tank(120). A coupling member(151) couples the bus bar with the bushing. A cover(170) surrounds the bus bar and the coupling member. The cover includes a first insulating unit(171) and a second insulating unit(181).
Patent KR-20090032091-A (KR)
Title: Substrate with partition pattern and process for producing the same
Inventor: KAMINAGA JUNICHI
IPC: G02F1/1335
Filed: 2007-06-19
Abstract: A substrate which has a partition pattern and on which a colored layer free from color mixing or blind-spot failures and having flatness and evenness of the pixels can be formed; and a process for producing the substrate. The substrate having a partition pattern comprises a base and a partition pattern formed in a given position on the base and made of a material comprising a fluorine compound. When the upper surface of the partition is examined by anion analysis with a time-of-flight secondary ion mass spectrometer (TOF-SIMS), the proportion of the detected intensity of F-fragment ions (M/Z=19) to the detected intensity of all anions is 25-60%.
Patent KR-20090041388-A (KR)
Title: Food additive comprising at least one fiber source and at least one monosaccharide or sugar alcohol
Inventor: HOFFMAN ANDREW J
IPC: A23L29/269
Filed: 2007-08-08
Abstract: We disclose a food additive containing at least one fiber source and at least one monosaccharide or sugar alcohol selected from the group consisting of fructose and sorbitol. We also disclose a fiber-fortified foodstuff containing a base foodstuff; and the food additive. In addition, we disclose a method of fiber-fortifying a foodstuff by blending into the base foodstuff the food additive.
Patent KR-20090080953-A (KR)
Title: Surgical articles and methods for treating pelvic conditions
Inventor: ANDERSON KIMBERLY A
IPC: A61B17/88
Filed: 2007-10-26
Abstract: Described are pelvic implants and methods of surgically placing pelvic implants, that provide treatment for pelvic floor disorders by support of the levator.
Patent KR-20090079246-A (KR)
Title: Polyolefin dispersions, froths, and foams
Inventor: MENNING BRUCE A
IPC: C08J9/12
Filed: 2007-10-25
Abstract: Polyolefin dispersions, froths, and foams and articles manufactured therefrom are disclosed. Also disclosed is a method for generating a thermoplastic foam from an aqueous dispersion. The aqueous dispersion may include a thermoplastic resin, water, and a stabilizing agent. The method may include adding at least one frothing surfactant to the aqueous dispersion to form a mixture, adding a flame retardant and/or a phase change material, frothing the mixture to create a froth, and removing at least a portion of the water to produce the foam.
Patent KR-20090079978-A (KR)
Title: Cell search based on beacon in a wireless communication system
Inventor: LUO TAO
IPC: H04L27/26
Filed: 2007-11-06
Abstract: Techniques for transmitting beacon signals to assist user equipments (UEs) perform cell search and techniques for detecting for beacon signals are described. In an aspect, cells may be assigned beacon patterns defined based on orthogonal grouping of subcarriers. U subcarriers usable for beacon may be arranged into G orthogonal groups, with each group including S subcarriers. different beacon patterns may be defined based on the G groups of S subcarriers. In another aspect, the cells may transmit their beacon signals at configurable transmit power levels, which may be determined based on target beacon detection performance. In yet another aspect, a UE may perform overlapping DFTs in order to capture more received power when symbol timing at the UE is not aligned with symbol timing of cells being detected. In yet another aspect, the UE may perform beacon detection with maximal likelihood decoding.
Patent KR-20090095646-A (KR)
Title: A Process for Recovering Ultrafine Solids From A Hydrocarbon Liquid
Inventor: ABULNAGA BAHA E
IPC: B01D21/26
Filed: 2007-12-14
Abstract: A method for separating and recovering ultrafine particulate solid material from a suspension or slurry of the solid material and a hydrocarbon liquid by precipitation or flocculation of a heavy fraction of the hydrocarbon liquid with an effective amount of a precipitation or flocculation agent such that the precipitated heavy fraction encapsulates the particulate solid material. The method further comprises coking the precipitated heavy fraction and grinding the coked product to an ultrafine size.
Patent KR-20090101474-A (KR)
Title: Stiffener assembly for use with testing devices
Inventor: HOBBS ERIC D
IPC: G01R31/02
Filed: 2007-12-08
Abstract: A stiffener assembly for use with testing devices is provided herein. In some embodiments, a stiffener for use with testing devices includes an inner member; an outer member disposed in a predominantly spaced apart relation to the inner member; and a plurality of alignment mechanisms for orienting the inner and outer members with respect to each other, wherein the alignment mechanisms transfer forces applied to a lower surface of the inner member to the outer member and provide the predominant conductive heat transfer passageway between the inner and outer members.
Patent KR-20090121317-A (KR)
Title: Organic electroluminescence element
Inventor: IIZUMI YASUHIRO
IPC: H01L51/54
Filed: 2008-02-06
Abstract: It is possible to provide an organic EL element which is highly efficient and has a long service life without proving a layer for preventing penetration of holes and electrons to the opposing electrode. The organic EL element includes: an anode; a hole implantation/convey layer formed on the anode; a light emitting layer formed on the hole implantation/convey layer; an electron implantation/convey layer formed on the light emitting layer; and a cathode formed on the electron implantation/convey layer. The relationship Ip2 >= Ip3 is satisfied when Ip2 is the ionization potential of the material constituting the light emitting layer and Ip3 is the ionization potential of the material constituting the electron implantation/convey layer. Moreover, the relationship Ea1 >= Ea2 is satisfied when Ea1 is the electron affinity of the material constituting the hole implantation/convey layer and Ea2 is the electron affinity of the material constituting the light emitting layer.
Patent KR-20100005041-A (KR)
Title: Brake device for elevator
Inventor: HASHIMOTO JUN
IPC: B66B1/32
Filed: 2007-03-27
Abstract: An elevator device in which the movement of a car is braked by a brake device while the drive of a hoist is stopped. While the drive of the hoist is stopped, braking force of the brake device is controlled by a brake controller based on a signal from a movement detector that generates a signal corresponding to movement of the car. The brake controller generates a target pattern for at least either the speed or the acceleration of the car and controls braking force of the brake device so that movement of the car follows the target pattern.
Patent KR-20090130020-A (KR)
Title: Three-wheeled rear-steering scooter
Inventor: WERNLI BRADLEY E
IPC: B62M1/24
Filed: 2008-03-05
Abstract: A three wheeled scooter comprises a chassis having forward and aft ends with a front wheel non-pivotally mounted to the forward end and a pair of rear wheels coaxially mounted to the aft end. The chassis defines a longitudinal axis and includes a support assembly and a handle assembly extending upwardly from the support assembly. The rear wheels are configured to be angularly yawable relative to the longitudinal axis between a neutral position and a yawed position. Steering of the scooter is thereby effectuated by angular yawing of the rear wheels relative to the longitudinal axis such as by asymmetric loading of one of opposing sides of the support assembly.
Patent KR-20090125275-A (KR)
Title: Eyeglass frame
Inventor: LE DUY DANIELL
IPC: G02C5/14
Filed: 2008-04-21
Abstract: The present invention relates to an eyeglass frame having an earpiece (17) each on the left and the right and having a frame (4) comprising a receiving element (5) each on the left and right for attaching the earpiece (17), wherein the receiving element (5) has a recess (6) opening in the direction toward the earpiece (17), a connecting element (3) being located in said recess and comprising at least two individual components (1, 2) designed such that they captively hold the connecting element (5) in the recess (6) of the receiving element (5) in the assembled state, forming the connecting element (3), by mutually tensioning the connecting element (3).
Patent KR-20100015824-A (KR)
Title: Process for making topotecan
Inventor: HU TSUNG CHENG
IPC: A61P35/00
Filed: 2008-04-10
Abstract: A process of making topotecan or a pharmaceutically acceptable salt thereof comprising reacting an iminium salt with 10-hydroxy-camptothecin.
Patent KR-20100009562-A (KR)
Title: Film circuit connecting material, film circuit connecting material, and connecting structure for circuit member
Inventor: KATOGI SHIGEKI
IPC: C09J11/06
Filed: 2005-06-08
Abstract: Disclosed is an adhesive composition containing a thermoplastic resin, a radically polymerizable compound, a radical polymerization initiator and a radical polymerization modifier. The adhesive composition can be cured sufficiently quickly at low temperatures while exhibiting sufficiently stable adhesion strength, and has a wide process margin for curing. Also disclosed are a circuit connecting material, a connecting structure for circuit members and a semiconductor device.
Patent KR-20090130329-A (KR)
Title: Indicator and information printed matter
Inventor: TODA TOSHIKI
IPC: G09F3/00
Filed: 2007-11-14
Abstract: [PROBLEMS] To achieve higher forgery prevention effect. [MEANS FOR SOLVING PROBLEMS] An indicator comprises a light translucent base material, a relief structure formation layer provided on at least one side of the base material while having an irregular structure region on the side opposite to the side touching the base material, a light reflection layer provided on the side of the relief structure formation layer having the irregular structure region, and a print layer formed on the base material surface on the side opposite to the side where the relief structure formation layer is provided, between the relief structure formation layer and the light reflection layer, or on the light reflection layer on the side opposite to the side touching the relief structure formation layer. The irregular structure region consists of a plurality of recesses or protrusions arranged two-dimensionally, exhibits low reflectivity and low scatterbility under ordinary illumination conditions, and has a diffraction light ejection function under a specific condition.
Patent KR-20100021622-A (KR)
Title: Holder assembly for a powdered ingredient for preparing an instant drink
Inventor: KOOPMAN CARLOS NICOLAAS JOZEF
IPC: A47J31/40
Filed: 2008-05-20
Abstract: The invention relates to a holder assembly (1) for a powdered ingredient (4) for preparing an instant drink. The assembly comprises a holder, a conveyor screw (6), an outflow channel (7) provided on the holder for dispensing ingredient (1), a threshold plate (9) extending into the outflow channel (7), and also a shut-off valve (10) for shutting off the outflow channel (7). The shut-off valve (10) comprises a shut-off body (11) which can be moved back and forth in the longitudinal direction of the conveyor screw (6) between a release position and a shut-off position. In the release position the shut-off body (11) is located downstream of the threshold plate (9), set apart therefrom. In the shut-off position the shut-off body (11) is located next to the threshold plate (9) in such a way that the shut-off body (11) and the threshold plate (9) together shut off the shut-off channel (7). The invention further relates to a drink preparation means comprising a holder assembly (1) according to the invention.
Patent KR-20110080779-A (KR)
Title: Installation structure of bumper cover and head lamp
Inventor: JEON DAE JIN
IPC: B60R19/02
Filed: 2010-01-07
Abstract: PURPOSE: A coupling structure of a bumper cover and a head lamp in a vehicle is provided to simply and stably mount a head lamp on a bumper cover by employing a mounting bracket which is coupled with the bumper cover in a snap-fit manner. CONSTITUTION: A coupling structure of a bumper cover and a head lamp in a vehicle comprises a bumper cover(100), a mounting bracket(200), and a head lamp. The bumper cover comprises a receiving part having an insertion hole(110) which is opened to the opposite side of the bumper cover. The mounting bracket has a coupling projection(210) which is inserted in the insertion hole. The head lamp is connected to the top of the mounting bracket and the bumper cover.
Patent KR-20110086964-A (KR)
Title: Method for manufacturing makeup cotton and manufactured makeup cotton by the same
Inventor: BANG JONG GWAN
IPC: A45D34/04
Filed: 2010-01-25
Abstract: PURPOSE: A method for manufacturing cosmetic cotton is provided to ensure easy maintenance without fuzz. CONSTITUTION: A method for manufacturing cosmetic cotton comprises: a step of inputting materials between a processing roll which comprises an ultrasonic wave cutting part and a flat pressurizing part; a step of cutting both ends of the materials; and a step of combining a junction part by heat and pressure. A upper cover(110) and a lower cover(120) contains polyethylene ingredients.
Patent KR-20110087545-A (KR)
Title: Transparent and electrically conductive polyester film comprising zno rod particles
Inventor: KIM TAE YONG
IPC: B32B27/36
Filed: 2010-01-26
Abstract: PURPOSE: A transparent and electrically conductive polyester film comprising ZnO rod particles is provided to ensure excellent electric conductivity while maintaining excellent transparency and flexible properties. CONSTITUTION: A transparent and electrically conductive polyester film comprising ZnO rod particles comprises a polyester base film and ZnO rod particles doped with an adhesive resin, as a coating layer coated on at least one of the polyester base film. The thickness of polyester film is 0.02 ~ 3.0 μm. The adhesive resin is selected from an aqueous acrylic resin, an aqueous polyurethane resin and an aqueous polyester resin.
Patent KR-20110088192-A (KR)
Title: Multi-chip package having frame interposer
Inventor: HAN KYU JIN
IPC: H01L23/48
Filed: 2010-01-28
Abstract: PURPOSE: A multi-chip package with a frame interposer is provided to embody the multi-chip package having the high mass production efficiency by including the frame interposer which has the excellent mechanical strength and the high reliability. CONSTITUTION: A frame interposer(110) comprises a first surface and a second surface facing each other. A first chip stark is attached on the first surface and comprises semiconductor chips of n. A multi-chip package is attached on the second surface and comprises a second chip stark which has semiconductor chips of m. The n and m is a positive integer. An en-capsulant covers the first chip stark and the second chip stark.
Patent KR-20110090542-A (KR)
Title: Glossy top coat clear paint composition for pcm print on home appliance
Inventor: LEE JUN HO
IPC: C09D7/47
Filed: 2010-02-04
Abstract: PURPOSE: A glossy top coat clear paint composition for PCM print on home appliances is provided to ensure excellent image distinctness as well as excellent processability, mechanical properties and chemical resistance. CONSTITUTION: A glossy top coat clear paint composition for PCM print on home appliances comprises (a) 40~75 weight% of polyester resins, (b) 3~20 weight% of hardeners, (c) 0.3~4 weight% of curing accelerators, (d) 1~10 weight% of polyacrylate-based surface conditioning agents, and (e) 10~25 weight% of solvents. The polyester resin is synthesized by polycondensing polyhydric alcohols having an aromatic, aliphatic or cycloaliphatic structure with polyacids.
Patent KR-20100108193-A (KR)
Title: Paper sheet processing device
Inventor: TAKAHASHI KATSUO
IPC: G07D11/00
Filed: 2010-02-08
Abstract: PURPOSE: A paper money processing unit is provided to secure the convenience of recollecting cassette while having no limitation of an install place. CONSTITUTION: A discriminating unit(3) determines whether papery moneys are counterfeit or not. A plurality of receiving units(11-1,11-2,11-3,11-4,12-1,12-2) receives and discharges the paper money through one opening and is detachable. A guide rail is connected to a plurality of receiving units. A case is covered with a device having a door on a front or a back side.
Patent KR-20110092404-A (KR)
Title: Apparauts and method for list sphere decoding in mobile communication system
Inventor: SHIM BYONG HYO
IPC: H04B7/04
Filed: 2010-02-09
Abstract: PURPOSE: An apparatus and method for an LSD(List Sphere Decoding) in a mobile communication system are provided to perform decoding using the LSD. CONSTITUTION: A detector calculates the margin rate of an initial search radius and a first point based on a const function of a symbol vector set which is inputted from a transmitter(401,403). The detector calculates the cost function of each symbol vector included in the symbol vector combination. The detector determines the symbol vector corresponding to the lowest cost function among the calculated cost functions as a first point. The detector establishes an initial search radius by using the calculated margin rate(405). The detector performs an LSD about the symbols within the search radius(407).
Patent KR-20110027530-A (KR)
Title: Preamble generating apparatus and method for digital direct transmission system
Inventor: PARK HYUNG IL
IPC: H04B1/69
Filed: 2010-02-23
Abstract: PURPOSE: A device and a method for generating a preamble for a digital direct transmission system are provided to prevent a low frequency noise by generating the preamble through the combination of a diffusion coding, a pseudo noise code, and a line coding. CONSTITUTION: A preamble generating device(200) includes a PN(Pseudo Noise) code generating unit(210), a line coder(220), and a diffusion coder(230). The PN code generating unit generates a PN code. The PN code generating unit is comprised of an existing maximal code, a nonmaximal code, a gold code, or a kasami code generator. The line coder receives a PN code generated by the PN code generating unit. The line coder line-codes the PN code. The diffusion coder receives the PN code which is line-coded by the line coder. The diffusion coder performs the diffusion coding according to a walsh coding method.
Patent KR-20110100494-A (KR)
Inventor: LEE JEONG HO
IPC: G02F1/1343
Filed: 2010-03-04
Abstract: 표시장치는 표시영역이 및 상기 표시영역을 둘러싸는 주변영역을 갖는 제1 기판과 상기 제1 기판 위에 구비되는 화소들을 포함하는 표시기판, 및 상기 표시기판과 마주하는 대향기판을 포함한다. 또한, 각 화소는 평면상에서 제1 폭을 갖는 게이트라인, 데이터라인, 컬러필터, 화소전극, 및 게이트라인과 서로 다른 방향으로 연장되어 평면상에서 제2 폭을 갖는 스토리지전극을 포함한다. 상기 스토리지전극을 따라 서로 인접하게 배열된 두 개의 화소전극들은 상기 제1 폭보다 작은 간격으로 이격되어 평면상에서 상기 게이트라인과 중첩하고, 상기 게이트라인을 따라 서로 인접하게 배열된 두 개의 화소전극들은 상기 제2 폭보다 작은 간격으로 이격되어 평면상에서 상기 스토리지전극과 중첩한다.
Patent KR-20110102680-A (KR)
Inventor: SONG IN BUM
IPC: C09K11/06
Filed: 2010-03-11
Abstract: 본 발명은 적색 인광 호스트 물질 및 이를 이용한 유기전계발광소자에 관한 것이다. 
본 발명에 있어서, 바이페닐(biphenyl) 유도체의 양측에 위치하는 질소 각각에 적어도 하나의 이형고리 그룹 물질이 치환됨으로서, 용해가 가능한 즉, 솔루블(soluble)하며 휘도 및 발광효율이 뛰어난 적색 인광 호스트 물질 및 이를 이용한 유기전계발광소자를 제공하는 것이 특징이다.
Patent KR-20110105998-A (KR)
Title: 연성 회로케이블 커넥터
Inventor: LEE JAE HYUNG
IPC: H01R12/77
Filed: 2010-03-22
Abstract: 본 발명의 연성 회로케이블 커넥터는 연성 회로케이블의 접속단자들과 상응하도록 내부에 다수의 접속 단자들이 설치되는 하우징; 상기 하우징의 일부분을 둘러싸도록 상기 하우징과 결합되는 메탈 쉘; 및 상기 메탈 쉘에 회동 가능하게 설치되며, 전면에는 상기 연성 회로케이블이 삽입되기 위한 연성 회로케이블 삽입 구가 형성되고, 하면에는 상기 연성 회로케이블의 접속단자들과 상기 하우징의 접속단자들이 상호 접촉하기 위한 관통 홀이 형성되는 액츄에이터;를 포함한다. 
본 발명은 연성 케이블 커넥터에 연결하기 위해 연성 회로케이블을 후방으로 많이 후퇴시킬 필요가  없고, 전자기기 내장 회로부품들 간의 설치간격을 콤팩트하게 설계하기 쉽고 연성 회로케이블을 불필요하게 길게 설치할 필요가 없으며, 연성 회로케이블 연결 설치작업이 매우 쉬워 작업성 및 생산성을 높일 수 있다.
Patent KR-20110106975-A (KR)
Inventor: KIM DONG SUK
IPC: F21L17/00
Filed: 2010-03-24
Abstract: 본 발명은 가스램프용 분출관에 관한 것으로, 더욱 상세하게는 가스통으로부터 공급되는 고압 가스를 분배관의 분출공을 통해 가스를 균일하게 분배해 배출시켜, 이 가스가 연소되면서 분출관 외관에 씌우는 맨틀을 동일하게 가열해 램프의 광량이 균일하며 연소효율을 향상시킬 수 있도록 발명된 것이다. 
본 발명의 구성은, 가스통(10)과 공급노즐(21)이 연결되어 가스가 이동되면서 공기유입홀(28)을 통과한 외부공기와 가스가 혼합되고, 유리통(30) 중앙에 구비된 분출관(40)에서 공급된 가스를 연소시키는 가스램프(100)에 있어서; 
상기 분출관(40)은, 공급노즐(21)과 하부가 결합 고정되며, 몸체 상부로 결속부(51)와 끼움홈(52)이 내경을 따라 연속 형성되며, 끼움홈(52)의 외경으로 점화홀(53)이 구비된 벤추리관(50)과; 
상기 벤추리관(50)의 결속부(51)에 몸체 하부가 체결되며, 몸체 내경에 수직되게 뚫어진 가스이동통로(61)가 구비되어, 이 통로의 상하로 수평되게 분출홀(62)이 연속 형성된 분배관(60)과; 
상기 분배관(60)의 외경을 따라 끼워져 벤추리관(50)의 끼움홈(52)에 몸체 하부가 위치되어, 하부 일측에 형성된 연결홀(71)이 벤추리관(50)의 점화홀(53)과 연통되게 결합되며, 몸체 중앙부는 배출홀(72)이 연속 성형된 플로우튜브(70)와; 
상기 분배관(60)의 상부와 체결되어 플로우튜브(70)를 고정하는 덮개(80)로 구성되어 달성된다. 
그리고, 상기 분배관(60)에 형성된 분출홀(62)은 상부의 직경이 작고 하부의 직경이 확대되게 형성하며, 분배관(60)의 최하단에 형성된 분출홀(62)의 가스이동통로(61) 내벽 상부에는 걸림턱(64)이 돌출되게 형성시켜 구성한다. 
또, 상기 분배관(60)에는 분출홀(62)이 형성된 외경으로 메쉬망(63)을 용접고정시켜 구성한다.
Patent KR-20110107586-A (KR)
Inventor: SONG SEUNG WON
IPC: G02F1/1335
Filed: 2010-03-25
Abstract: 본 발명은 상판 편광판 및 이의 제조방법에 관한 것으로, 보다 상세하게는 시인측에 위치되는 제1 기재필름 상에 코로나 처리층 및 기능성 소재와의 접합을 위한 점착제층을 포함하여 이루어짐으로써, 제1 기재필름과 기능성 소재와의 접합을 위한 점착제층 사이에 기포가 발생하거나 들뜨는 현상이 없이 내구성이 우수하고 얼룩 발생 현상을 방지할 수 있으며, 표면보호필름을 필요로 하지 않아 재료비를 절감시킬 수 있고, 고가의 트리아세틸셀룰로오스 필름을 저렴한 투명 보호필름으로 대체할 수 있어 고객사에 저가형 편광판을 제공할 수 있을 뿐만 아니라 시인측에 각종 기능성 소재를 접합함에 있어 공정을 간소화할 수 있는 상판 편광판 및 이의 제조방법에 관한 것이다.
Patent KR-20110109355-A (KR)
Title: 피엘에이(pla) 소재를 이용한 스펀레이스 부직포 필터 제조방법
Inventor: KIM SUNG KIL
IPC: A62B7/10
Filed: 2010-03-30
Abstract: .
Patent KR-20110112707-A (KR)
Inventor: OH CHI SUNG
IPC: G11C7/10
Filed: 2010-04-07
Abstract: 더미 층간 연결 유닛을 사용하여 전송선들의 임피던스를 매칭시키는 적층 구조의 반도체 메모리 장치가 개시된다. 반도체 메모리 장치는 제 1 전송선, 제 2 전송선 및 논리회로를 포함한다. 제 1 전송선은 제 1 메모리 칩과 상기 제 1 메모리 칩의 상부에 적층된 제 2 메모리 칩 사이에 결합된 제 1 칩간 연결 유닛과 전기적으로 결합되고, 제 1 메모리 칩 내에 형성된다. 제 2 전송선은 제 1 칩간 연결 유닛과 동일한 임피던스를 갖는 더미 칩간 연결 유닛과 전기적으로 결합되고, 제 1 메모리 칩 내에 형성된다. 따라서, 반도체 메모리 장치는 정밀하게 전송선들의 임피던스 차이에 기인한 지연시간을 보상할 수 있다.
Patent KR-20110114236-A (KR)
Inventor: LEE SEUNG HEE
IPC: G02B27/22
Filed: 2010-04-13
Abstract: 본 발명은 편광안경에 의해 입체화상을 구현하기 위한 입체화상 액정표시장치용 위상지연 필름에 관한 것이다. 본 발명의 위상지연 필름은 액정표시장치를 향하여 부착되는 λ/2 필름층과, λ/2 필름층의 위에 부착되는 λ/4 필름층을 포함하며, λ/4 필름층은 λ/2 필름층으로부터 출력되는 선편광된 빛을 우원편광된 빛으로 변환하는 제1 영역과 좌원편광된 빛으로 변환하는 제2 영역을 갖는다. 이러한 본 발명에 의하면 편광안경에 의해 입체화상을 구현할 때 넓은 파장 영역에서 우안 화상과 좌안 화상의 이미지 혼합을 방지하여, 입체화상을 더욱 분명하게 구현할 수 있다.
Patent KR-20110114267-A (KR)
Inventor: KIM DONG SEOB
IPC: H01Q13/08
Filed: 2010-04-13
Abstract: 본 발명은 간단한 구조의 위성 통신용 복합재 지능 구조물에 관한 것으로서, 본 발명의 일 실시예에 따른 위성 통신용 복합재 지능 구조물은 Ku밴드와 Ka밴드의 대역을 송/수신 하기 위한 마이크로 스트립 안테나를 포함한다.
Patent KR-20110121045-A (KR)
Title: 베어링 케이스 블록 어셈블리
Inventor: SUNG DUK MAN
IPC: B21B31/02
Filed: 2010-04-30
Abstract: 본 발명은, 롤러를 회전가능하게 지지하기 위한 제 1 및 제 2 베어링; 상기 제 1 및 상기 제 2 베어링을 각각 수용하기 위한 제 1 및 제 2 베어링 케이스 블록; 상기 제 1 및 제 2 베어링 케이스 블록 하면에 연결되어, 상기 제 1 및 제 2 베어링 케이스 블록을 상호 고정시키기 위한 베이스 플레이트; 및 상기 베이스 플레이트 및 상기 롤러를 지면에 고정시키기 위한 프레임을 포함하는, 베어링 케이스 블록 어셈블리에 관한 것이다.
Patent KR-20110124523-A (KR)
Title: Chemical mechanical polishing system
Inventor: BOO JAE PHIL
IPC: H01L21/304
Filed: 2010-05-11
Abstract: PURPOSE: A chemical mechanical polishing system is provided to improve the polishing efficiency of a rotary substrate by reciprocating and rotating a platen pad. CONSTITUTION: A polishing table(110) is rotatably installed in a frame. A substrate rotation driving unit(120) moves while mounting a substrate(55). A slurry supply unit(150) supplies slurry on the platen pad. A rotation driving motor(112) rotates the polishing table. A reciprocation driving unit(190) reciprocates the polishing plate with regard to the frame.