baber/WOPTO huggingface dataset:
Patent KR-20150054072-A (KR)
Inventor: JUNG HOON JIN
IPC: B60R16/02
Filed: 2013-11-11
Abstract: The present invention relates to an apparatus and method for personal information deletion of a head unit of a vehicle through authentication of a unique key, and relates specifically to an apparatus and method for protecting personal information by deleting the personal information of the previous user when the user of a vehicle is changed. The apparatus of the present invention is provided to distinguish the user of vehicle, to delete the personal information of the previous user, and to protect personal information, by comprising: a unique key management unit that obtains a unique key of a vehicle and the user and saves the obtained unique key; and a head unit control unit that receives a deletion request signal of a head unit of the vehicle, and, when the unique key of the user newly obtained by the unique key management unit is different from that of the previous user, sends a deletion signal to the head unit.
Patent KR-20150054345-A (KR)
Inventor: YUK SANG SOO
IPC: A61B17/04
Filed: 2013-11-12
Abstract: The present invention relates to a suture device which can maintain the suture pattern and the applied force in an automated matter and quickly and precisely suture a target area. More specifically, the suture device includes: a cartridge supplying a suture thread; a needle unit which receives the suture thread supplied from the cartridge to penetrate the target area to enable the suture thread to pass through; a thread catching unit which catches the suture thread penetrating through the target area by the needle unit to move backward; a thread clamping unit which pulls the suture thread caught by the thread catching unit through a first loop; a fixing unit which is inserted to a second loop when the thread clamping unit is operated; a first knot pusher which pushes the suture thread pulled by the thread clamping unit to the target area to tie a first knot; a thread fixing unit which takes and fixes the suture thread passing through the second loop from the cartridge rotating after the fixing unit returns to the original position after the first knot pusher is operated; and a second knot pusher which pushes the suture thread caught by the thread fixing unit after the thread fixing unit returns to the original position to tie a second knot. The components are rotated or move in all four directions in a reciprocating motion in a case to supply the suture thread, suture, and tie the suture thread two times the automated manner to replace the human.
Patent KR-20150055880-A (KR)
Inventor: KO HYUN CHANG
IPC: H01L21/205
Filed: 2013-11-14
Abstract: The present invention relates to an apparatus for vaporizing a liquid and a device for supplying a material capable of vaporizing a liquid material to supply the material in a vapor state to a process chamber. The apparatus for vaporizing a liquid according to an embodiment of the present invention comprises: a vaporization body having a vaporization space for vaporizing a liquid; a particle generator to transform a liquid material into liquid particles and supply the liquid particles to the vaporization space; a vaporization unit being disposed in the vaporization space and having a plurality of vaporization holes to pass the liquid particles to form a vaporized material; and a heater disposed on an outside of the vaporization body to heat the vaporization body.
Patent KR-20150057053-A (KR)
Inventor: KIM SANG BEOM
IPC: A23L19/00
Filed: 2013-11-18
Abstract: The present invention relates to a garlic composition preparation method including a step of treating garlic with heat then freeze-drying the garlic. Compared to a conventional garlic composition prepared only by a simple heat treatment process, the garlic composition of the present invention can maintain the alliin content of the garlic stably to prepare dietary supplements enabling a consumer to take the active ingredient of the galic.
Patent KR-20140016206-A (KR)
Title: Synchronized advertising system
Inventor: HEO SOON YOUNG
IPC: G06Q30/02
Filed: 2013-11-18
Abstract: The present invention relates to a synchronized advertisement system including a master advertisement device and a slave advertisement device. The present invention improves an advertisement effect by providing a synchronized advertisement between the master advertisement device and the slave advertisement device when a moving body arrives at a fixture position. [Reference numerals] (100) Master advertisement device; (200) Slave advertisement device; (300) User response collecting device; (400) Advertising effect analyzing unit; (500) Mobile device synchronization unit
Patent KR-20150057744-A (KR)
Inventor: KIM JONG GU
IPC: C23F11/00
Filed: 2013-11-20
Abstract: According to the present invention, a processing apparatus to coat rust preventive oil enables a binary process including an immersion process and a deoiling process to be automated and unified, and prevents bad smell, noxious gases, or the like which may be generated in a discharging process. The processing apparatus to coat rust preventive oil comprises: a plurality of immersion-deoiling units having an immersion apparatus wherein a basket containing parts in rust preventive oil mixed with water is immersed for the parts to be coated by the rust preventive oil, an oil extractor wherein the basket is rotated and hot wind supplied to the parts for the rust preventive oil coated on the parts to be oil extracted and dried, and a cover closing the immersion apparatus and the oil extractor; a discharge unit arranged on a side of the immersion-deoiling units wherein the parts contained in the basket vertically reversed are discharged; and a transfer unit arranged in the immersion-deoiling units and an upper side of the discharge unit transferring the basket to the immersion-deoiling units and the discharge unit, thereby significantly improving productivity and preventing bad smells, and preventing noxious gases or the like from being discharged in advance to improve the environment during the process.
Patent KR-20150065019-A (KR)
Inventor: CHOI JAE WOOK
IPC: A61K8/19
Filed: 2013-12-04
Abstract: The present invention relates to a cosmetic composition for makeup including fine composite powders and, more specifically, a cosmetic composition for makeup, including fine composite powders whose particle size is between 1 and 15 μm, thereby assigning a certain luster and a special optical effect caused by interference light to skin.
Patent KR-20150066171-A (KR)
Title: Method of allocating radio resource, and system operating the same
Inventor: KANG JOON HYUK
IPC: H04W72/04
Filed: 2013-12-06
Abstract: Disclosed is a method of allocating a radio resource, and a system operating the same. A method of allocating the radio resource of an overlapping recognition wireless communication system which includes a prime base station and M secondary base stations according to an embodiment, may include a step of obtaining a cost function on L secondary base stations for detecting the frequency range usage of the prime base station among the M secondary base stations based on the total transmission rate of the M secondary base stations when the prime base station don′t use the frequency range, a step of calculating the algothic channel capacity of the M secondary base stations by using algothic average, and a step of determining the L from the cost function based on the algothic channel.
Patent KR-20150066660-A (KR)
Inventor: KIM KEE YOUNG
IPC: C09J7/02
Filed: 2013-12-06
Abstract: The present invention relates to an adhesive composition, an adhesive film, and a conductive laminate. Provided in the present invention is an adhesive composition forming an adhesive layer having proper level of low rate and high rate peeling force for various objects. Provided in the present invention is an adhesive composition forming an adhesive layer having proper adhesive properties and peeling properties from a material applied in a high temperature process such as an ITO film for example by having excellent heat resistance.
Patent KR-20150067454-A (KR)
Inventor: PARK CHUL MIN
IPC: G06F11/36
Filed: 2013-12-10
Abstract: An embodiment of the present invention relates to a module and a method for evaluating quality of a software and a computer-readable recording medium having an execution program thereof. The module for evaluating quality according to the embodiment of the present invention comprises: a quality index extraction unit substituting a received quality element into a pre-set quality index calculation equation to extract a quality index value for each quality index; a quality characteristics extraction unit grouping the quality indexes into multiple quality characteristics groups and allocating a pre-set first weight to each of the quality index values to extract quality characteristics values for each of the multiple quality characteristics groups; and a quality score extraction unit allocating a pre-set second weight to each of the quality characteristics values for each group to extract an final quality score.
Patent KR-20150072998-A (KR)
Inventor: KIM SEONG WOO
IPC: C23C28/00
Filed: 2013-12-20
Abstract: The present invention relates to a galvanized steel sheet for hot press forming, comprising: a plating layer formed on one or more sides of a base steel sheet; and a coating layer formed on the plating layer and a method for manufacturing the same. The coating layer includes one or more kinds of metal oxides to have the Gibb′s free energy variations (delta G) per one mole of oxygen (O2) in oxidation at a temperature of 600°C to 950°C to be greater than the Gibb′s free energy variations (delta G) per one mole of oxygen (O2) in oxidation of zinc (Zn).
Patent KR-20150073663-A (KR)
Inventor: LEE CHUNG IK
IPC: H04W48/16
Filed: 2013-12-23
Abstract: The present invention relates to a method and a device for detecting networks in wireless communication environment supporting multiple communication schemes. According to the present invention, the method for detecting networks of an electronic device comprises a step for confirming a battery level, a step for detecting a first frequency band when the battery level that is greater than or equal to threshold is confirmed, and a step for detecting a second frequency band when the battery level that is less than or equal to threshold is confirmed, wherein the first frequency band may include frequency bands corresponding to the entire network supported by the electronic device, and the second frequency band may include frequency bands except at least one frequency band among the first frequency band. The other embodiment is also possible.
Patent KR-20150077771-A (KR)
Inventor: RUAN CHIA WEN
IPC: B60L11/18
Filed: 2013-12-30
Abstract: The present invention has the purpose to provide a battery management device to perform real-time monitoring with regard to batteries and to be capable of reducing safety problems generated from high voltage from the batteries. Another purpose of the present invention is to provide a power supplying system capable of reducing the safety problems generated from high voltage from the batteries. The battery management device (3) is configured to detect a current state of an electronic device, and configured to control power supply from a battery device (5) to a load (4) of the electronic device. The battery device (5) includes a plurality of battery units (51) which are electrically connected. If it is detected that the electronic device is in an unusual state, the battery management device (3) incapacitates the battery units (51) to stop the power supply to the load (4).
Patent KR-20150077878-A (KR)
Inventor: LEE KI HO
IPC: G06F15/16
Filed: 2013-12-30
Abstract: According to an embodiment of the present invention, a method for providing customized information comprises: a step of collecting information on a search activity which is carried out on at least one terminal apparatus from at least one terminal apparatus, wherein the information on a search activity includes at least one among time when the search activity occurs, a location where the search activity occurs, and demographic information of a user carrying out the search activity; a step of producing big data which includes information on the search activity and information on a search result in accordance with the search activity; and a step of providing the information on the search result in accordance with the search activity matched with situation information to a first user terminal as the customized information, by referring to a situation information acquired from the first user terminal wherein the situation information includes at least one among time, a location of the first user terminal, and demographic information of the first user.
Patent KR-20150078607-A (KR)
Inventor: KIM BOONG
IPC: H01L21/302
Filed: 2013-12-31
Abstract: Provided is a substrate treating apparatus. The substrate treating apparatus includes: a drying chamber for drying a substrate by dissolving an organic solvent on the substrate with supercritical fluid; a supply unit which supplies the fluid to the drying chamber; and a reproduction unit which has a buffer tank for storing the fluid discharged from the drying chamber, separates the fluid from the organic solvent and reproduces the organic solvent, and supplies the reproduced fluid to the supply unit. The supply unit includes a condenser, a water supply tank which receives the fluid liquefied in the condenser and stores the fluid, and a pump which is installed between the condenser and the water supply tank and supplies the fluid to the water supply tank. The water supply tank may include an accumulator. Gas is supplied into the accumulator. The volume of the accumulator changes according to a relative pressure due to the fluid in the water supply tank.
Patent KR-20150080215-A (KR)
Inventor: HAN SEUNG HEON
IPC: G06F19/00
Filed: 2013-12-31
Abstract: The present invention relates to a system for deriving an advancement type for overseas super long span bridge construction projects, which comprises: a company capability evaluation unit calculating a company capability index based on evaluation values quantified individually for evaluation items of the relative technical capability and management capability of an applicable company compared to other advanced companies in a designing field and evaluation items of the relative technical capability and management capability of an applicable company compared to other advanced companies in a construction field; a project risk evaluation unit calculating a project risk index based on evaluation values quantified individually for evaluation items of risk factors which can occur in a construction project; an ordering nation attractiveness evaluation unit calculating an ordering nation attractiveness index based on evaluation values quantified individually for evaluation items of a market advancement opportunity, a project performance environment and expected profit results in an ordering nation; and an advancement type determination unit determining any one advancement type among a project initiative type, a local partnership type, a technical partnership type or a share participation type, according to an internal index based on the company capability index and the project risk index and an external index based on the ordering nation attractiveness index.
Patent KR-20150078821-A (KR)
Inventor: LEE HAN DAM
IPC: G06T7/00
Filed: 2013-12-31
Abstract: The present invention provides an augmented reality image recognition system by using an overlap cut image, the invention comprising: an imaging apparatus capable of efficiently reducing a recognition error due to a similar image by using an overlap cut image recognition structure on a combination of a print material ad a 3D digital content and capable of effectively improving a user′s immersion and learning effect and thereby enabling a video image subject to augmentation to be inputted and outputted; a reference image storage unit for selecting a feature region of an image with regard to a reference image, which is a target for recognition, by an overlap cut method and then dividing thereof to image elements and configuring and storing; an image recognition unit for creating a histogram of an image element from a video image inputted from the imaging apparatus and thereafter determining a similar image, among reference images stored in the reference image storage unit, as a recognition image and for augmenting the recognition image as a video image or a three-dimensional object model wherein the image recognition unit comprises: a first recognition unit for promptly completing a determination as a recognition image if no similar or confusing reference image exists in the process of recognizing a video image; and a second recognition unit executed if there are two or more similar reference images in the process of recognition with regard to video images and for comparing an image element histogram for the video image and an image element information of reference images stored in the reference image storage unit and thereafter, for searching the most similar reference image and completing a determination as a recognition image.
Patent KR-20130050959-A (KR)
Inventor: TRIBBLE GUY LESLIE
IPC: G06F21/71
Filed: 2011-07-01
Abstract: 여기에 개시되어 있는 것은 컴퓨팅 디바이스와의 인터페이스를 통해 전력 어댑터에서 패스워드 리커버리 비밀을 수신하고, 패스워드 리커버리 비밀을 전력 어댑터의 메모리에 저장함으로써 전력 어댑터와 같은 주변 장치에 패스워드 리커버리 비밀을 저장하기 위한 시스템들, 방법들, 및 비-일시적인 컴퓨터-판독가능 저장 매체이다.  패스워드 리커버리 비밀은 전력 어댑터로부터 패스워드 리커버리 비밀을 요구하고- 여기에서 패스워드 리커버리 비밀은 컴퓨팅 디바이스와 연관됨 -, 전력 어댑터의 메모리로부터 패스워드 리커버리 비밀을 수신하며, 패스워드 리커버리 비밀에 기초하여 패스워드를 찾음으로써 찾을 수 있다.  전력 어댑터는 전기 소스 인터페이스, 전자 디바이스 인터페이스, 인터페이스들 사이에서 전기를 적응시키는 중간 모듈, 메모리, 및 패스워드 리커버리 비밀이 메모리로의 저장을 위해 수신되는 메모리 인터페이스를 포함할 수 있다.
Patent KR-20130107280-A (KR)
Inventor: KRUSE DAVID MATTHEW
IPC: G06F15/16
Filed: 2011-09-06
Abstract: 분산형 파일 시스템을 액세스하는 클라이언트가 디렉토리 메타데이터를 로컬 캐싱할 수 있도록 하는 실시예가 설명된다.  클라이언트는 클라이언트가 디렉토리 데이터를 로컬 캐싱하고 디렉토리 데이터를 최초로 요청한 동일한 애플리케이션으로부터의 요청을 캐시를 사용하여 서비싱(servicing)할 수 있도록 허용하는 판독 리스(read lease)를 요청할 수 있다.  또한, 클라이언트는 클라이언트가 디렉토리 핸들의 클로징(closing of directory handle)을 지연시킬 수 있고 그 디렉토리 핸들이 동일한 또는 상이한 애플리케이션으로부터의 후속 디렉토리 메타데이터 요청을 서비싱하는데 재사용될 수 있도록 허용하는 핸들 리스(handle lease)도 요청할 수 있다.  클라이언트는 클라이언트 상의 애플리케이션이 예를 들어 디렉토리 내에 새로운 파일을 생성 또는 삭제하거나 또는 그들의 속성을 변경함으로써 디렉토리 메타데이터를 수정하고 이들 변경들을 캐싱할 수 있도록 허용하는 기록 리스를 요청할 수 있다.
Patent KR-20130105646-A (KR)
Inventor: SCHECH CHRISTIAN
IPC: A45C15/06
Filed: 2011-08-30
Abstract: 본 발명은 조사 장치(2)에 관한 것이며, 조사 장치(2)는 수송 중이라도 작동될 수 있으며, 열리거나 다시 닫힐 수 있는 제품(4) 내에 배열될 수 있거나 배열되며, 적어도 하나의 제1 광원(6), 전기 에너지 저장부(10), 및 스위치 장치(12)를 포함하고, 스위치 장치(12)는 센서 유닛(14)을 포함하는 제어 유닛(16)을 포함하며, 제어 유닛(16)에 의해 제1 스위치 유닛(20)은 열림 스위치 위치에서 닫힘 스위치 위치로 이동될 수 있거나 이동되며, 닫힘 위치에서 센서 유닛(14)의 제1 센서 수단(18)이 접촉될 때 및/또는 제1 센서 수단(18)에 의해 이동이 감지될 때 제1 광원(6)은 전기 에너지 저장부(10)에 의하여 전기 에너지가 공급될 수 있거나 공급된다.  상기 조사 장치는 센서 유닛(14)이 제2 센서 수단(22)을 가지며, 제2 센서 수단(22)은 적어도 열리거나 다시 닫힐 수 있는 제품(4)이 열려있는지 닫혀있는지의 여부를 감지하며, 제어 유닛(16)에 의하여 제2 스위치 유닛(24)은 열림 스위치 상태에서 닫힘 스위치 상태로 전환될 수 있거나 전환되며, 전기 에너지 저장부(10)에 의하여 제1 광원(6) 및/또는 제2 광원(8)은 전기 에너지가 공급될 수 있거나 공급되는 것을 특징으로 한다.
Patent KR-20140017488-A (KR)
Title: Method and device for generating precoding matrix in wireless communication system
Inventor: KIM KI JUN
IPC: H04L1/06
Filed: 2011-09-02
Abstract: Provided are a method and a device for generating a precoding matrix in a wireless communication system. The method for generating the precoding matrix comprises a step of receiving from a terminal feedback including information on the error angle theta of channel direction information (CDI), which indicates the direction of a channel direction vector, and a step of generating the precoding matrix based on the information on the error angle theta of the CDI, wherein the error angle theta of the CDI indicates the angle between the channel direction vector and a quantized channel direction vector, and includes at least one of a channel quantization error component, a channel feedback delay error component, and a channel estimation error component.
Patent KR-20140022363-A (KR)
Inventor: BOWEN MARTINA E
IPC: A62D1/00
Filed: 2011-10-03
Abstract: 분자량이 800달톤 미만인, 유효량의 단량체성의 쯔비터이온성 또는 음이온성 C 6  퍼플루오로알킬 계면활성제를 함유하는 수성 막 형성 소방용 조성물 농축물이 제공된다. 상기 조성물은 또한 유효량의 포말 안정제, 및 유효량의 적어도 하나의 비플루오르화 계면활성제를 함유한다. 상기 조성물은 0.8% 미만의 F를 가지며, 6개 초과의 탄소 원자를 함유하는 퍼플루오로알킬 기를 함유하는 임의의 계면활성제가 실질적으로 없다. 상기 조성물은 군용 규격(Military Specification) MIL-F-24385F를 충족시킨다.
Patent KR-20130092611-A (KR)
Inventor: SPILKER NICOLE
IPC: F16L5/08
Filed: 2011-08-31
Abstract: 본 발명은 클램핑 슬리브(2), 스프링 부재(10) 및 잠금 링(20)으로 형성되는, 케이블 아웃렛 커넥터(30)에 케이블을 고정하는 장치에 관한 것으로서, 스프링 부재(10)는 하나 이상의 잠금 후크(15)를 포함하며, 잠금 후크들은 클램핑 슬리브(2)에 대한 잠금 링(20)의 상대 운동에 의해 케이블 아웃렛 커넥터(30)의 주연 홈(31) 안에 삽입될 수 있고, 제1 방향(잠금 방향)의 단부 위치로 잠금 링(20)을 돌리면 스프링 부재(10)의 잠금 후크들(15)이 케이블 아웃렛 커넥터(30)의 주연 홈 안에 완전히 삽입됨으로써, 클램핑 슬리브(2)가 케이블 아웃렛 커넥터(30)에 분리 불가능하게 고정된다.
Patent KR-20130101575-A (KR)
Title: 방향성 전자기 강판 및 그 제조 방법
Inventor: TAKAHASHI FUMIAKI
IPC: H01F1/16
Filed: 2012-01-12
Abstract: Si를 0.8질량％∼7질량％, Mn을 0.05질량％∼1질량％, B를 0.0005질량％∼0.0080질량％ 함유하고, Al의 함유율이 0.025질량％ 이하, C, N, S 및 Se의 함유량이 각각 0.005질량％ 이하이고, 잔량부가 Fe 및 불가피적 불순물로 이루어지고, 강판 표면에 포스테라이트를 주체로 하는 복합 산화물로 이루어지는 글래스 피막을 갖는 방향성 전자기 강판에 있어서, 상기 글래스 피막의 표면에 소정의 조건으로 형성된 2차 피막의 표면에 대한 글로 방전 발광 분석(GDS)을 행한 경우에, 발광 강도의 피크 위치가 Mg의 발광 강도의 피크 위치와는 다른 B의 발광 강도의 피크를 갖고, 상기 강판 표면으로부터의 B의 발광 강도의 피크 위치가 Mg의 발광 강도의 피크 위치보다 깊은 것을 특징으로 하는 방향성 전자기 강판.
Patent KR-20130112918-A (KR)
Inventor: NAKAMUTA MASAHIKO
IPC: C10L3/10
Filed: 2011-03-11
Abstract: 저장, 운반 등이 용이하고, 또한 가스 용단, 가스 용접, 브레이징 등의 가공 후의 마무리 상태의 고품질화에 기여하는 것이 가능한 가연성 가스는, 38체적％ 이상 45체적％ 이하의 에틸렌을 함유하고, 잔량부 수소 및 불가피적 불순물로 이루어진다.
Patent KR-20130132551-A (KR)
Inventor: CHEN LINFENG
IPC: C08F10/06
Filed: 2011-12-01
Abstract: 촉매 조성물 및 이로부터 생산된 중합체, 즉 프로필렌-기재 중합체가 본원에서 개시된다.  본 촉매 조성물은 배합된 알콕시알킬 에스테르를 가진 내부 전자 공여체 및 경우에 따라 혼합된 외부 전자 공여체를 포함한다.  본 촉매 조성물은 촉매 선택성을 향상시키고, 촉매 활성을 향상시키고 및/또는 수소 반응을 향상시킨다.  본 촉매 조성물로부터 생산된 프로필렌-기재 중합체는 10 g/10 분 초과의 용융 유량을 가진다.
Patent KR-20130108654-A (KR)
Inventor: FACCHETTI ANTONIO
IPC: C07D471/06
Filed: 2011-12-19
Abstract: 질소 관능화 릴렌 비스(디카르복스이미드) 화합물의 거울상이성질체 풍부 혼합물로부터 제조된 반도체가 제공된다.  특히, 상기 거울상이성질체 풍부 혼합물은, 광학적으로 순수한 형태의 어느 하나의 거울상이성질체 또는 라세미체와 비교되는, 예상치 못한 전자 이동 효율을 갖는다.
Patent KR-20140007836-A (KR)
Inventor: YOKOGI MASASHI
IPC: C08G64/02
Filed: 2012-02-15
Abstract: 내열성이나 내충격성이 우수하고, 게다가 표면 경도가 높은 폴리카보네이트 수지를 얻는 것을 목적으로 한다. 
구조의 일부에 하기 일반식 (1) 로 나타내는 부위를 갖는 디하이드록시 화합물에서 유래하는 구조 단위 (a) 를 함유하는 폴리카보네이트 수지 (A) 와, 방향족 폴리카보네이트 수지 (B) 를 함유하는 폴리카보네이트 수지 조성물 (X) 로서, 그 방향족 폴리카보네이트 수지 (B) 의 환원 점도가 0.55 ㎗/g 이하, 그 폴리카보네이트 수지 조성물 (X) 중에 차지하는 상기 방향족 폴리카보네이트 수지 (B) 의 비율이 30 중량％ 이상, 그 폴리카보네이트 수지 조성물 (X) 의 전체 광선 투과율이 90 ％ 이하인 폴리카보네이트 수지 조성물. 
[화학식 1]
Patent KR-20130121962-A (KR)
Inventor: OKAMOTO RIKI
IPC: C22C38/06
Filed: 2012-03-05
Abstract: 이 열연 강판은 강판 표면으로부터 5/8∼3/8의 판 두께 범위인 판 두께 중앙부에 있어서의 {100} <011>, {116} <110>, {114} <110>, {112} <110>, {223} <110>의 각 방위의 상가평균으로 나타나는 방위군인 {100} <011>∼{223} <110> 방위군의 극밀도의 평균값이 1.0 이상 6.5 이하이고, 또한 {332} <113>의 결정 방위의 극밀도가 1.0 이상 5.0 이하이고; 압연 방향에 대해 직각 방향의 랭크포드값인 rC가 0.70 이상 1.10 이하이고, 또한 상기 압연 방향에 대해 30°를 이루는 방향의 랭크포드값인 r30이 0.70 이상 1.10 이하이다.
Patent KR-20130143639-A (KR)
Inventor: MUSHIAKE Atsushi
IPC: C03C3/089
Filed: 2012-05-17
Abstract: 본 발명의 고굴절률 유리는 유리 조성으로서 질량%로 B 2 O 3  0∼10%, SrO 0.001∼35%, ZrO 2 +TiO 2  0.001∼30%, La 2 O 3 +Nb 2 O 5  0∼10%를 함유하고, 질량비 BaO/SrO가 0∼40, 질량비 SiO 2 /SrO가 0.1∼40이며, 또한 굴절률 nd가 1.55∼2.3인 것을 특징으로 한다.
Patent KR-20130135351-A (KR)
Inventor: MISHINA KEN
IPC: H01L21/205
Filed: 2011-09-22
Abstract: 기판 상에 패시베이션 막을 형성하는 박막 형성 장치로서, 패시베이션 막의 원료 가스를 포함하는 반응 가스가 도입되는 챔버와, 챔버 내에 배치되어, 기판을 적재하는 기판 플레이트와, 챔버 내에 배치되어, 기판 플레이트 상의 기판과 대향하는 면에 홈이 형성된 전극과, 40 kHz 이상이며 450 kHz 이하인 주파수의 교류 전력을, 그 교류 전력의 공급을 일정한 주기로 정지시키면서, 기판 플레이트와 전극 사이에 공급하여 기판의 상면에서 상기 원료 가스를 포함하는 플라즈마를 여기하는 교류 전원을 구비한다.