baber/WOPTO huggingface dataset:
Patent KR-20140044802-A (KR)
Inventor: KOMABA SHINICHI
IPC: H01M4/13
Filed: 2012-03-21
Abstract: 비닐알코올계 중합체 블럭을 갖는 블럭 공중합체와 활물질을 포함하는 활물질 층이 집전체 표면에 형성되어 이루어지는 전지용 전극; 및 활물질 층을 갖는 한 쌍의 전극이 세퍼레이터를 개재하여 당해 활물질 층끼리 대향하도록 배치되는 동시에, 리튬 원자를 포함하는 전해질 염을 포함하는 전해질 조성물이 당해 한 쌍의 전극 및 세퍼레이터의 각 사이를 채우는 적층 구조를 갖는 리튬 이온 2차 전지로서, 상기 한 쌍의 전극 중 적어도 한쪽은 상기 전지용 전극인, 리튬 이온 2차 전지를 제공한다.  이에 따라, 제조가 용이함과 동시에, 분극이 작고 충방전 특성이나 사이클 특성이 우수한 리튬 이온 2차 전지를 제공할 수 있다.
Patent KR-20140030202-A (KR)
Inventor: HAMADA TOSHIYA
IPC: H04N13/02
Filed: 2012-05-22
Abstract: 본 기술은, 촬영에 사용된 복수의 카메라의 정보를 재생측의 장치에 제공할 수 있는 기록 장치, 기록 방법, 재생 장치, 재생 방법, 프로그램 및 기록 재생 장치에 관한 것이다.  본 기술의 일 측면의 기록 장치는, 제1 카메라로 촬영된 화상과 제2 카메라로 촬영된 화상을 H.264/MPEG-4 MVC에 의해 부호화하고, Non-base view 비디오 스트림을 구성하는 각 픽처의 SEI로서, 상기 제1 카메라와 상기 제2 카메라의 광축 간격의 정보, 폭주각의 정보 및 초점 거리의 정보 중 적어도 어느 하나를 포함하는 상기 SEI를 기록하는 부호화부와, Base view 비디오 스트림과, 상기 SEI가 기록된 Non-base view 비디오 스트림을 기록 매체에 기록시키는 기록 제어부를 구비한다.
Patent KR-20140078581-A (KR)
Title: 항체의 이질성을 감소시키는 방법 및 그 항체의 제조방법
Inventor: SRIVASTAVA RUCHIKA
IPC: C07K16/00
Filed: 2012-04-27
Abstract: 본 발명은 배양 중에 항체의 이질성을 감소시키는 방법에 관한 것으로, 여기서 상기 이질성은 항체의 전하 변이체의 비율에 기인하는 것이다. 본 발명은 또한 이질성이 감소된 항체를 결과시키는 세포 배양 시스템에서 세포를 성장시키는 방법에 관한 것이기도 하다. 일 구체예에서 항체 이질성은 아연(Zn 2+ )와 같은 2가의 전이금속 이온을 배양 배지에 첨가함으로써 감소된다. 또 다른 구체예에서, 항체 이질성은 세포 배양 배지의 오스몰 농도를 저감시킴으로써 감소된다.
Patent KR-20140039220-A (KR)
Inventor: KURODA TAKASHI
IPC: B29C48/08
Filed: 2013-05-21
Abstract: 본 발명은 폴리에스테르 필름과 같은 면 내에 복굴절률을 갖는 광투과성 기재를 구비한 광학 적층체를 사용한 경우에도, 반사 방지 성능과 명소 콘트라스트가 우수한 화상 표시 장치를 얻을 수 있는 화상 표시 장치의 시인성 개선 방법을 제공한다.  이를 위해, 본 발명은 면 내에 복굴절률을 갖는 광투과성 기재의 한쪽 면 위에 광학 기능층을 갖는 광학 적층체를 구비하는 화상 표시 장치의 시인성 개선 방법이며, 상기 광투과성 기재의 굴절률이 큰 방향인 지상축과 상기 화상 표시 장치의 표시 화면의 상하 방향이 평행해지도록, 상기 광학 적층체를 배치하는 것을 특징으로 하는 화상 표시 장치의 시인성 개선 방법을 제공한다.
Patent KR-20140005377-A (KR)
Inventor: CULBERT MICHAEL F
IPC: G06F1/26
Filed: 2010-11-10
Abstract: 무선으로 전력을 공급받는 로컬 컴퓨팅 환경의 다양한 실시예들이 기술된다.  무선으로 전력을 공급받는 로컬 컴퓨팅 환경은 다수의 적절하게 구성된 디바이스들 중 임의의 디바이스에 전력을 무선으로 제공하도록 구성된 적어도 근거리장 자기 공진(NFMR) 전원을 포함한다.  기술된 실시예들에서, NFMR 전원으로부터 무선으로 전력을 수신하도록 구성된 디바이스들은 NFMR 전원 전송 디바이스의 특성 사이즈의 수배의 거리 D보다 더 멀리 미치지 않는 근거리장으로서 알려진 영역 내에 위치해야 한다.  통상적으로, 거리 D는 1 미터 정도일 수 있다.
Patent KR-20140104903-A (KR)
Inventor: KIM HYOUNG NAM
IPC: G01S3/16
Filed: 2014-01-02
Abstract: The present invention relates to an arrival angle estimating device using an array antenna. The arrival angle estimating device using the array antenna according to an aspect of the present invention comprises; an array antenna unit which is formed so that sub arrays of a plurality of array antennas are formed in a group and has a plurality of sub array levels according to the antenna opening size; a search range setting unit which sets a search range of the grid search based on the sub array level; a grid search unit which performs the grid search for a signal received through the sub array of a top-ranked sub array level having a biggest opening size in which the space aliasing is generated in a predetermined search range for the top-ranked sub array level and calculates a first arrival angle having a maximum likelihood value; an ambiguous angle producing unit which produces a plurality of ambiguous angles by the space aliasing in the sub array of the top-ranked sub array level by copying the first arrival angle; and an arrival angle estimating unit which estimates one ambiguous angle between the ambiguous angles as an actual arrival angle.
Patent KR-20150080893-A (KR)
Title: 충격 진동 흡수 시트
Inventor: KIM KYOUNG JOONG
IPC: E04F15/20
Filed: 2014-01-02
Abstract: 1. 고무, 실리콘, 우레탄, 에폭시, PVC, PE, 나일론 소재중 하나로, 판의 평면에서 하방으로 다수의 홀컵이 형성된 홀컵 구조체(10)을 사출 성형하거나, 
   판재 또는 롤 시트 상태의 고무, 실리콘, 우레탄, 에폭시, PVC, PE, 나일론 소재중 하나를, 프레스로 열 가압하거나 압연 롤을 통과시켜 평면에서 하방으로 다수의 홀컵이 형성된 홀컵 구조체(10)을 제작하거나 진공성형기를 이용하여 평면에서 하방으로 다수의 홀 컵이 형성된 홀컵 구조체(10)를 제작 
2. 고무, 실리콘, 우레탄, 에폭시를 사출하여 요철 탄성체(a,b)를 성형 
3. EVA 발포재, PE 발포재, 우레탄 발포재, 스펀지 발포재 중 하나를 발포 금형 내에 발포하여 홀컵 구조체(10)의 홀컵 끼움용 끼움 구멍이 다수 형성된 하부 발포 쿠션체(40)를 제작하거나, 
   발포 판재 상태의 EVA, PE, 우레탄, 스펀지 소재중 하나를 프레스로 타공하여 홀컵 구조체(10)의 홀컵 끼움용 끼움 구멍이 다수 형성된 하부 발포 쿠션체(40)를 제작하거나, 
   발포 판재 또는 발포 롤 시트 상태의 EVA, PE, 우레탄, 스펀지 소재중 하나를 홀 컷팅기를 이용하여 홀컵 구조체(10)의 홀컵 끼움용 끼움 구멍이 다수 형성된 하부 발포 쿠션체(40)를 제작 
4. 홀컵 구조체(10)의 다수의 홀 컵에 요철 탄성체가 적층된 요철 구조 탄성체(1)를 끼움 
5. 다수의 요철 구조 탄성체(1)가 끼워진 홀컵 구조체(10)의 상면에 접착제를 도포하고, PVC, PE, PC, PET, 나일론, 우레탄, 에폭시 소재 중 하나로 제작된 보강 필름 또는 PE, EVA 중 하나로 제작된 발포 판재를 상부 보강재(20)로 덧댄 후, 상부 보강재(20)와 다수의 요철 구조 탄성체(1)가 끼워진 홀컵 구조체(10)의 평면을 가압 부착 
6. 하부 발포 쿠션체(40)의 상면에 접착제를 도포하고, 하부 발포 쿠션체(40)의 끼움 구멍에 상부 보강재(20)와 다수의 요철 구조 탄성체(1)와 홀컵 구조체(10)가 일체화된 구조물 하부의 홀컵을 끼우고 가압 부착하여 쿠션부(A)를 완성 
7. 쿠션부(A) 상면에, 필름 또는 천 또는 부직포로 인쇄 제작되는 미화 점착 시트(30)를 부착하여 탄성체 투입 구조의 충격 진동 완화 시트로 제공
Patent KR-20150081168-A (KR)
Inventor: JEONG IK RAE
IPC: H04N21/2543
Filed: 2014-01-03
Abstract: An ID-based broadcast method in a lattice according to one embodiment of the present invention comprises: a key setting step of setting a random matrix A0 having a uniform distribution, and a hash function H as a public key and setting a basis B0 corresponding to the random matrix A0 as a private key; a key distribution step of generating a private key corresponding a user ID based on the public key and the private key set in the key setting step and transmitting the generated private key to the user; and an encryption step of encrypting plaintext character string data by using the public key, the private key and any random numbers and generating a ciphertext and broadcasting the generated ciphertext to a participant who has requested the plaintext.
Patent KR-20150082859-A (KR)
Inventor: KIM JONG HOON
IPC: H04N21/437
Filed: 2014-01-08
Abstract: The present invention relates to a displaying method, providing a displaying method of a display device receiving content from a content provider and displaying the content, which comprises the steps of: selecting first content, generated by a plurality of cameras having different photographing conditions, among content provided by the content provider; letting a user select one specific camera among the cameras generating the first content; transmitting information on the selected camera to the content provider; receiving the first content generated by the selected camera from the content provider; and displaying the received first content.
Patent KR-20150084321-A (KR)
Inventor: KIM DAE JUN
IPC: H01J35/04
Filed: 2014-01-13
Abstract: The present invention relates to a cylindrical X-ray tube emitting triode electron and according to the present invention, the cylindrical X-ray tube emitting triode electron comprises: a cathode electrode with the source to discharge electrons; an anode electrode facing to the cathode electrode; metallic material sprayed to a center of the anode electrode to generate the X-ray by emitting electrons; a carbon nano tube formed as an electron emitting device on the cathode electrode that corresponds to an intersection of the cathode and the anode electrodes; a gate electrode placed between the cathode electrode and the anode electrode with a certain interval to control electrons discharged from the carbon nano tube; and a cylindrical case of insulator whose top is touched by the cathode electrode and whose bottom is touched by the anode electrode. As electrons generated by the electron emitting device with the above structure do not conduct to insulators, thus helping in resolving the problems with insulator conduction and also can supply more electrons to the metal material layer for X-ray discharges, thus improving the withstand voltage characteristics of the X-ray tube having a triode field emission device and also supporting manufacturing of a triode field emission device X-ray tube that is suitable as a small size product, which can last longer than the existing product.
Patent KR-20150086625-A (KR)
Inventor: CHO MIN SEONG
IPC: G03B15/03
Filed: 2014-01-20
Abstract: Disclosed is a camera module. The camera module according to an embodiment of the present invention controls on-off of an infrared ray illuminating unit according to the intensity of illumination detected by a first sensor unit and controls an area where an image sensor unit obtains an image signal according to the on-off of the infrared ray illuminating unit. The camera module can retain a recognition rate for a gesture.
Patent KR-20150086741-A (KR)
Inventor: PARK JAE CHEOL
IPC: H04W16/02
Filed: 2014-01-20
Abstract: A method for allocating radio resources includes the steps of: obtaining available channel information of a small-cell network; analyzing channel characteristics based on the available channel information and dividing requested transmission ratio of the small-cell network into requested transmission ratio for each available channel; and performing power control for each available channel based on the requested transmission ratio for each available channel. The method for allocating radio resources can be executed in an interference environment that small-cell networks exist and the available channels are shared between the small-cell networks.
Patent KR-20150089198-A (KR)
Title: Nuts fastening device
Inventor: HAM HYEONG JU
IPC: F16B37/08
Filed: 2014-01-27
Abstract: The present invention relates to a coupling device for assembling an open or closed structure and, more specifically, to a nut coupling device characterized by including: a base material, a member, a bolt, and a nut device. The base material has a penetration unit vertically penetrating through the top surface and the underside. The member is installed on one side of the base material and through which a hollow unit corresponding to the penetration unit vertically penetrates. The bolt has a head unit formed into a shape capable of applying torque and a coupling unit having a screw tread formed on the outer circumference by being extended from the center of the head unit and having a length capable of being inserted into the hollow unit and penetration unit. The nut device includes at least three fixtures and a fixing unit. The fixtures are respectively formed into a shape whose width becomes narrower from the upper part to the lower part to make the lower part purse or spread according to whether being in contact with a lateral unit or not and has an outer surface with a diameter corresponding to the penetration unit while the lower part is spread and a screw thread capable of being coupled to the coupling unit on the inner surface. The fixing unit is capable of being inserted into the hollow unit and penetration unit while the lower parts of the fixtures are pursed and formed on the lower side of the fixtures to support the underside of the base material by gradually spreading the lower parts of the fixtures as a coupled portion of the coupling unit and fixtures is increased.
Patent KR-20150089227-A (KR)
Inventor: KIM HEE JUNG
IPC: C12N15/11
Filed: 2014-01-27
Abstract: The present invention relates to a method for diagnosis of ovarian cancer by measuring a level of SRA1 in body. The method, in order to provide information required for diagnosis of ovarian cancer, is configured to measure the level of SRA1 Inc RNA acquired from the specimen of a patient in a relative degree.
Patent KR-20150094896-A (KR)
Inventor: PARK SUNG SIK
IPC: A61L9/02
Filed: 2014-02-12
Abstract: 본 발명은 전통적인  건강요법으로 사용되어지고 있는 아로마테라피의 향기치료요법을 보다 간편하게 휴대하기 위한 방법이다. 보다 상세하게는 기존의 향이나 향초 형태, 혹은 액체형태 아로마훈증기 형태를 이용하여 아로마테라피의 향기요법을 사용하는 것을 휴대용으로 설계된 전자훈증기를 사용하도록 하는 기술에 관한 것이다. 
일반적으로 사용되어지는 아로마테라피 향기요법의 사용법은 향 형태 혹은 향초의 형태를 만들어서 태우거나 액체형태의 아로마훈증기에 장착하여 전기를 공급함으로써 향기요법을 시행한다. 전통적으로 건강요법으로 많이 사용되어 지고 근래에 들어서는 보다 많은 관심과 연구가 행해지는 아로마테라피 향기요법은 간편하게 휴대하면서 언제, 어디서나 아로마테라피 형기요법을 적극적으로 실행하는 것에 본 발명의 주안점을 두었다.
Patent KR-20150100373-A (KR)
Inventor: KIM YOUNG MIN
IPC: H04L27/38
Filed: 2014-02-25
Abstract: A digital demodulation system calculates a Q channel value and an I channel value of a received signal and changes a detection level to have a non-uniform detection level. The received signal is demodulated with a bit unit by using the changed detection level, the I channel value, and the Q channel value.
Patent KR-20140029510-A (KR)
Title: Composition for improving recognition and treating or preventing alzheimer's disease comprising galla rhois extract
Inventor: KIM HYUN KEE
IPC: A61P25/00
Filed: 2014-02-26
Abstract: The present invention relates to a composition containing Galla rhois extract as an active ingredient for improving cognition and, more specifically, to a composition containing Galla rhois extract as an active ingredient for preventing or treating Alzheimer′s disease (AD).
Patent KR-20150104452-A (KR)
Inventor: AHN YANG JUN
IPC: B63B25/16
Filed: 2014-03-05
Abstract: A submersible storage tank installed in water to store a liquid cargo, and a floating structure having the same are disclosed. The submersible storage tank comprises: a tank body receiving the liquid cargo having a double wall structure by an inner wall and an outer wall; a ballast tank formed between the inner wall and the outer wall of the tank body; and a connection unit formed in the tank body to enable a riser assembly extended from the offshore floating structure to be connected.
Patent KR-20150104903-A (KR)
Inventor: KIM SANG IN
IPC: G06Q50/20
Filed: 2014-03-07
Abstract: Disclosed are a customized scholarship foundation information providing system and a method thereof. In accordance with an aspect of the present invention, a customized scholarship foundation information providing system comprises: a scholarship-related information DB to receive scholarship-related information from a plurality of scholarship foundations to store and manage the scholarship-related information; a user information management unit to receive user information from a user to store and manage the user information; a search tool to compare the scholarship-related information stored in the scholarship-related information DB, with the user information inputted in the user information management unit (12), to select a scholarship foundation or scholarship which fits in a user′s condition; an output unit to output and supply to the user the selected scholarship foundation or scholarship along with the scholarship-related information of a corresponding scholarship foundation or scholarship.
Patent KR-20140113376-A (KR)
Inventor: KLEIN MARTIN J
IPC: H01M50/557
Filed: 2014-03-07
Abstract: Provided is a battery cell assembly. The battery cell assembly comprises: a battery cell housing including first and second side members which are coupled to each other to set an internal area; and a battery cell which is arranged in the internal area of the battery cell housing. The battery cell assembly further comprises a cable carrier assembly including a carrier member having a first aperture which penetrates the carrier member to be extended. The carrier member is arranged between first and second ends of each of the first and second side members, and is extended to the external direction from the battery cell housing. A first cable is extended to an electronic module arranged on the carrier member from the internal area of the battery cell housing through the first aperture of the carrier member.
Patent KR-20150110074-A (KR)
Inventor: LEE HYUN WOOK
IPC: H04B1/40
Filed: 2014-03-24
Abstract: The present invention relates to a notification system of a portable device with a moving accessory and, more particularly, to a notification system of a portable device with a moving accessory capable of notifying various notifications of the portable device like the reception of a text message or a call by the movement of the moving accessory. The notification system of the portable terminal with the moving accessory includes: a signal sensing step of enabling the portable device to receive a signal from the outside or to sense an operation signal of an alarm set in the portable device; a sound signal generating step of generating a sound signal composed of any one pattern among a plurality of previously stored signal patterns in the portable device; and an operation step of operating the moving accessory connected to a sound output terminal of the portable device by the sound signal.
Patent KR-20150116650-A (KR)
Inventor: CHOI YOUNG HO
IPC: A01G31/06
Filed: 2014-04-08
Abstract: According to one embodiment of the present invention, a prefabricated hydroponic device capable of cultivating a sprout comprises: a water distribution plate which includes fine holes for spraying water supplied through an inlet hole to a lower end, and is positioned on a top end; a seedbed which has holes passing the water sprayed through the fine holes, and is positioned on the lower part of the water distribution plate; a seedbed support plate which is positioned on the lower side of the water distribution plate or the seedbed, and a plurality of seedbed supporters which fix the seedbed support plate; a filter which filters impurities through a sponge with respect to the water passed through the holes of the seedbed, and is positioned on the lower part of the seedbed; a water supply tank which stores the filtered water or water supplied from the outside and is positioned on the lower part of the filter; and an underwater pump which supplies the water of the water supply tank to the water distribution plate according to the time setting through a timer.
Patent KR-20150118358-A (KR)
Title: Various shapes Ice Maker available Ice making device manufacturing methods
Inventor: KWON YOUNG WOO
IPC: F25C1/10
Filed: 2014-04-14
Abstract: The present invention relates to a manufacturing method of an ice making device capable of making various types of ice comprising: (a) an inner member manufacturing step of manufacturing an inner member through a drawing process by positioning a board between an upper mold and a lower mold; (b) an outer member manufacturing step of manufacturing an outer member through the drawing process by positioning the board between the upper mold and the lower mold; (c) a refrigerant inlet and outlet formation step of forming a refrigerant inlet and a refrigerant outlet by the penetrating the outer member; and (d) a coupling step of coupling the outer member to cover an outer circumferential face of the inner member to form a refrigerant flow path part between the inner member and the outer member, wherein a refrigerant flowing into the refrigerant inlet makes ice from water penetrating the inside of the inner member while the refrigerant moves via the refrigerant flow path part, and the refrigerant is discharged to the refrigerant outlet. According to the present invention as stated above, the inner member and the outer member make contact through an area contact or a line contact, and thus, the inside of the refrigerant flow path part is completely sealed from the outside. Accordingly, the refrigerant does not leak while the refrigerant moves via the completely sealed refrigerant flow path part, thereby reducing maintenance costs and management costs due to the leak of the refrigerant, and further, the refrigerant directly makes the ice from the water penetrating the inside of the inner member, so the ice can be easily produced.
Patent KR-20150118632-A (KR)
Inventor: YANG HEE SUNG
IPC: F01N3/20
Filed: 2014-04-14
Abstract: According to an embodiment of the present invention, the SCR reactor comprises: an SCR line through which exhaust gas discharged from an engine, which comprises an exhaust line, passes; and, a reacting unit placed on the SCR line to be extended in the longitudinal direction of the SCR line to divide the SCR line into the entrance and the exit where exhaust gas passes, where the exhaust gas passes through and performs a chemical reaction. According to another embodiment of the present invention, the engine system comprises: an engine which comprises an exhaust line for discharging the exhaust gas; an SCR reactor which comprises: an SCR line placed on the exhaust line, through which the exhaust gas discharged from the engine passes and whose diameter is extended than that of the exhaust line; and, a reacting unit formed on the SCR line to be extended along the longitudinal direction of the SCR line to divide the SCR line into an entrance and an exit where the exhaust gas passes for the exhaust gas to make a chemical reaction; a turbocharger placed on the exhaust line to receive the exhaust gas from the engine and to compress the air taken in; and, a damper placed on the exhaust line to control the flow of the exhaust gas. According to the present invention, the SCR reactor and the engine system having the same have a reacting unit formed in the longitudinal direction and extended in the longitudinal direction to reduce the difference in pressure between the entrance and the exit of the SCR line. Thus, it is not needed to excessively extend the diameter of the SCR line and it is easy to design the exhaust line since the interference in the nearby exhaust line is reduced. Since the reacting unit is extended in the longitudinal direction of the SCR line, it can exceed the diameter of the SCR line and the installation and chemical reaction of the exhaust gas can be easier.
Patent KR-20150121543-A (KR)
Title: 유자 및 레몬을 이용한 견과류 강정 제조 방법
Inventor: CHOI SUN YIM
IPC: A23L25/00
Filed: 2014-04-21
Abstract: 유자 및 레몬을 이용한 견과류 강정 제조 방법에 있어서, 유자, 레몬 및 과일을 세척하는 공정; 상기 세척된 과일을 유자 및 레몬과 1:0.9~1.5의 비율로 혼합하는 공정; 상기 유자 및 레몬과 혼합된 과일을 설탕과 1:0.9~1.2 비율로 당절임하고 건조하여 건과일을 제조하는 공정; 홍삼, 흑삼, 더덕, 도라지, 연근, 또는 우엉으로 구성되는 홍삼류를 올리고당 또는 설탕으로 당절임하여 홍삼류 당절임을 제조하는 공정; 상기 건과일 및 홍삼류 당절임을 1~4㎜로 세절하고 견과류를 2~4㎜로 분쇄하는 공정; 상기 분쇄한 견과류 60~70 중량부, 세절한 건과일 20~30 중량부, 세절한 홍삼류 당절임 5~15 중량부를 혼합하는 공정;으로 이루어지는 것을 특징으로 한다. 
본 발명은 유자 및 레몬을 이용하여 소비자들이 좋아하는 상큼하고 달콤한 맛을 구현함으로써 소비자들의 기호에 부응하고 영양이 풍부한 견과류 강정을 제조하였다.  
또한 견과류와 건과일 및 홍삼, 흑삼, 도라지, 연근, 또는 우엉 등의 뿌리 식품을 혼합하여 강정을 제조함으로써 미네랄과 비타민이 풍부하게 함유하고 있어 노약자 또는 학생들의 영양식으로 사용할 수 있으며, 규칙적으로 섭취하는 경우 감기 예방, 면역 증강, 피로 회복 등에 효과를 가져다 줄 수 있다.
Patent KR-20150122514-A (KR)
Title: Image pickup apparatus including lens elements having different diameters
Inventor: PARK KYONG TAE
IPC: G02B9/12
Filed: 2014-04-23
Abstract: Disclosed is an imaging device which is capable of acquiring information in depth and at the same time performing a zoom function without increasing the thickness of an imaging device by using a plurality of lens elements which are different from each other. The disclosed imaging device can comprise: at least two lens elements having different diameters from each other; and at least two imaging areas arranged to correspond to the at least two lens elements respectively, wherein among the at least two lens elements, the smallest imaging area in size is arranged with respect to the one lens element having the largest diameter and among the at least two lens elements, the biggest imaging area in size can be arranged with respect to the one lens element having the smallest diameter.
Patent KR-20140130034-A (KR)
Inventor: WON TAE YOUNG
IPC: B01J20/26
Filed: 2014-04-28
Abstract: The present invention relates to a super absorbent resin which has excellent initial absorptiveness, has moisture not discharged during compression after time passes, optimizes centrifugation retention capacity (CRC), absorption under pressure (AUP), saline flow conductivity (SFC), and gel strength of super absorbent resin in a predetermined range at the same time to improve properties of final diaper, and accordingly can manufacture diaper applying the ultra-thin diaper technology.
Patent KR-20150128376-A (KR)
Title: Rivet stud bolt
Inventor: PARK BYUNG JOON
IPC: F16B19/06
Filed: 2014-05-09
Abstract: Disclosed is a rivet stud bolt. The disclosed rivet stud bolt for combining a component with at least one sheet of a panel by a bolt includes: a bolt part which combines the panel with the component; a flange part which is integrated with one end of the bolt part; a rivet part which is integrated with the flange part, includes at least one slit, is plastically deformed by preset pressure, and is bonded to a plate material; and a rotation constraining unit which is formed on the flange part and supplies a rotation constraining force corresponding to torque to the panel. The rotation constraining unit includes a plurality of rotation constraining protrusions which protrude from the flange side of the flange part to support the panel.