baber/WOPTO huggingface dataset:
Patent KR-20090122451-A (KR)
Title: Novel sulfonated sugar compound and use thereof as medicine
Inventor: OHTA KEISUKE
IPC: A61P35/00
Filed: 2008-07-18
Abstract: Disclosed is a sulfoquinovosyl acyl propanediol derivative represented by the general formula (I) or a pharmaceutically acceptable salt thereof. (I) wherein R1 represents an acyl residue of a fatty acid; and M represents a hydrogen ion or a metal ion.
Patent KR-20100015387-A (KR)
Title: Polarization dependent beamwidth adjuster
Inventor: GUSTAFSSON MATTIAS
IPC: H01Q1/24
Filed: 2007-04-05
Abstract: The invention provides a dual polarized antenna or antenna array with a first and second radiation pattern having a first and second polarization, a method for adjustment of said antenna or antenna array and a wireless communication system comprising said antenna or antenna array. The antenna or antenna array comprises a main radiating antenna element or array of main radiating antenna elements arranged above a conductive frame. Then invention further provides an antenna or antenna array wherein a combination of conductive parasitic strips and chokes are arranged in association with the main radiating antenna element to achieve means for independently controlling beamwidths of the first and second radiation pattern a method for adjustment to achieve a desired beamwidth for each polarization, wherein the beamwidth adjustment for first and second radiation pattern is made independently of each other a wireless communication system including base stations equipped with a dual polarized antenna or antenna array according to the invention.
Patent KR-20100033473-A (KR)
Title: Thin film silicon wafer and its fabricating method
Inventor: TOBE SATOSHI
IPC: H01L21/322
Filed: 2008-06-04
Abstract: A thin film silicon wafer having a high gettering capability and its fabricating method, and a multiplayer silicon wafer composed of such thin film silicon wafers and its fabricating method are provided. One or more gettering layers are formed right under a device layer formed near the surface of a semiconductor silicon wafer. A device is fabricated in a device layer of the semiconductor silicon wafer. Thereafter, part of the semiconductor silicon wafer from the back surface to right under the gettering layers is removed leaving at least one gettering layer, thus fabricating a thin film silicon wafer. Even though the thickness of the silicon wafer is reduced, the silicon wafer has a gettering capability.
Patent KR-20100003733-A (KR)
Title: Method and system for conducting specific absorption rate testing of a mobile communication device
Inventor: QI YIHONG
IPC: G01R29/08
Filed: 2008-04-22
Abstract: Embodiments relate to systems and methods for conducting specific absorption rate testing of a mobile communication device. A system includes: a simulated head; a simulated hand positioned proximate to the simulated head for supporting the mobile communication device during the testing; a probe positioned within the simulated head; and a processor. The processor is operatively coupled to the probe and configured to determine a field strength of a field radiated by the mobile communication device. A method includes: positioning the mobile communication device in supported relation to a simulated hand; causing a probe to be positioned within a simulated head, the simulated head positioned in proximity to the mobile communication device; and determining a field strength of a field radiated by the mobile communication device.
Patent KR-20100084986-A (KR)
Title: Touch panel and coordinates detecting method using touch panel
Inventor: NAKAJIMA TAKASHI
IPC: G06F3/041
Filed: 2010-01-15
Abstract: PURPOSE: A touch panel and a coordinate location detecting method thereof are provided to detect each contact location in case a plurality of contact points is touched at the same time, and detect a contact location also in case the contact location moves. CONSTITUTION: Four electrodes(41-44) are installed in the four end part of a lower conductive film(40) in order to occur potential distribution in the lower conductive film. An upper conductive film(30) is installed to be faced in the lower conductive film, is touched with the lower conductive film, and detects electric potential in the lower conductive film. The upper conductive film is partitioned to conductive areas(31a-31d) by a fractional area in which a transparent conductive film is not formed. The conductive areas detect electric potential in a contact location with the lower conductive film and a plurality of coordinate locations touched with the lower conductive film.
Patent KR-20110085618-A (KR)
Title: A folded rescue ladder which has a safety guard
Inventor: RYU SOON MO
IPC: E06C9/08
Filed: 2010-01-21
Abstract: PURPOSE: A folding rescue ladder with a protective device is provided to keep a ladder inside a cover in the normal times and unfold the ladder by opening the cover in the event of an emergency. CONSTITUTION: A folding rescue ladder comprises a front cover, a front hinge, a ladder connection rod(509), a ladder connection rod fixing unit(507), ladder units(501), a ladder backside cover(205), a front cover key handle(103), a key latch(215), and a protective device. The front hinge fixes one side of the front cover on a veranda. The ladder connection rod is horizontally attached to the side wall of the escape passage of the veranda. The ladder connection rod fixing unit horizontally attaches the ladder connection rod to the side wall of the escape passage. The ladder units are connected to each other to form a folding ladder. The ladder backside cover covers the backside of the escape passage. The front cover key handle is projected on the front side of the front cover and rotated by 180°. The key latch is connected to a key rotary shaft(209) of the front cover key handle and catches the ladder backside cover not to open. The protective device is stored in a protective device housing space provided on the side of the escape passage.
Patent KR-20110086229-A (KR)
Title: Apparatus and method for motion detecting in mobile communication terminal
Inventor: JUNG WOO JIN
IPC: H04M1/72412
Filed: 2010-01-22
Abstract: PURPOSE: A mobile communication terminal for a movement recognizing apparatus and a method thereof are provided to decide a movement thorough a movement recognition function at two or more mobile communication terminals. CONSTITUTION: An operation recognition unit(102) extracts a necessary parameter from a sensor data that is obtained through a sensor. The operation recognition unit compares a received parameter from an extracted parameter from a relative terminal(110). The operation recognition unit decides an operation that is inputted by user. A data transmission unit(104) transmits the necessary parameter for being extracted a movement recognition to a relative terminal. A data reception unit(106) the necessary parameter for being extracted the movement recognition by the relative terminal from the relative terminal.
Patent KR-20110088159-A (KR)
Title: Rubber gloves for adjust to the round
Inventor: KIM SEO HYUN
IPC: A44B18/00
Filed: 2010-01-28
Abstract: PURPOSE: Rubber gloves are provided to prevent falling thereof and to intercept the inflow of the foreign materials. CONSTITUTION: Rubber gloves comprise: a rubber glove main body(10); and a circumference adjusting unit(20) which is formed in the rubber glove main body. The circumference adjusting unit is equipped with: a male Velcro(21) which is formed in the opening circumference of the rubber glove main body; and a circumference adjustment band(22) which is connected to one side of the male Velcro and is equipped with a female Velcro(22a) that is coupled with the male Velcro.
Patent KR-20100091910-A (KR)
Title: Screen printing method
Inventor: MITTA RYO
IPC: B41M1/12
Filed: 2010-02-09
Abstract: PURPOSE: The precision goods simply, it is made possible to do the position determination and do multi layer printing the screen printing method is offered. CONSTITUTION: A screen printing method the method for improving the precision when multiple times doing the screen printing. In the printed matter, the first prints and alignment MARK printed. The alignment MARK(A0) is referred to camera and it is preserved as image data. It renews as reference data of the image processor when doing the printing of the after and it is used. It is ruled in order to be put through the outermost circumference side of the alignment MARK. With the total of the length of the peripheral of rectangular The ratio of the total of the length of the peripheral of the alignment MARK itself.
Patent KR-20100035696-A (KR)
Inventor: KIM SI TAE
IPC: F01N5/04
Filed: 2010-02-17
Abstract: PURPOSE: A device for driving a generator using engine exhaust gas is provided to produce electricity by operating a generator using waste power. CONSTITUTION: A device for driving a generator using engine exhaust gas comprises a fixture, a jet type turbine machine, a generator, a heat-insulating part, a muffler, and a fixed ring. The fixture fixes the exhaust pipe. The jet type turbine machine is installed on the middle of the exhaust pipe. The generator is integrated with the jet type turbine machine. The heat-insulating part is interposed between the jet type turbine machine and the generator. The muffler is installed between a vent and the generator.
Patent KR-20110097139-A (KR)
Inventor: JEONG WOO YEON
IPC: B25J13/08
Filed: 2010-02-24
Abstract: 이동 로봇의 주행시 슬립이 발생하더라도 정확한 지도를 생성하고, 생성된 지도를 기반으로 이동 로봇의 위치를 정확하게 추정하기 위한 이동 로봇의 지도 생성 장치 및 방법이 제공된다.  이동 로봇의 지도 생성 장치는, 이동 로봇의 주행중에 슬립을 감지하는 슬립 감지부와, 이동 로봇의 위치를 인식하고, 이동 로봇의 슬립의 발생에 따라 복수 개의 서브 지도를 생성하는 서브 지도 생성부와, 슬립의 발생량에 따라 복수 개의 서브 지도 사이에 각각 모델링된 복수 개의 스프링의 강성을 결정하고, 결정된 강성에 따라 복수 개의 서브 지도에 루프 클로징 기법을 적용하여 전체 지도를 생성하는 전체 지도 생성부를 포함한다.
Patent KR-20100100655-A (KR)
Title: Method and apparatus for multicast transmission in wireless network
Inventor: LEE SANG WOO
IPC: H04W28/04
Filed: 2010-03-04
Abstract: PURPOSE: A method for transmitting multicast and an apparatus thereof for controlling error in case the length of data packets is different from each other in wireless network are provided to reduce the retransmission frequency of the data packet. CONSTITUTION: A transmission data processing unit(210) performs the processing for transmitting a plurality of data packets to a receiving station. A transmission buffer(230) especially stores a plurality of data packets from the transmission data processor flow. A coding unit(240) receives message packet loss information about a plurality of data packets from the receiving station. The coding unit codes a plurality of data packets stored in a transmission buffer to one data packet.
Patent KR-20110100526-A (KR)
Inventor: PARK TAE JIN
IPC: G06F17/30
Filed: 2010-03-04
Abstract: 응용프로그램을 이용하여 인터넷과 같은 네트워크에서 광고를 송출하는 방법과 장치가 개시되는데, 이러한 방법은 단말기를 통해 인터넷 상에서 인터넷 브라우저의 주소창이나 검색창을 통해 검색어가 입력되는 단계; 상기 단말기에 일반 응용프로그램의 설치와 함께 설치되는 검색어 추출 응용프로그램이 상기 입력된 검색어의 코드를 인터셉트하여 키워드를 추출한 후 상기 추출된 키워드를 광고서버로 송출하는 단계; 상기 광고서버는 상기 키워드와 기저장된 등록키워드를 비교하여 매칭되면 매칭된 등록키워드와 연결된 광고소재를 기설정된 노출 우선순위 설정에 따라 상기 단말기에 송출하는 단계; 및 상기 단말기는 상기 광고소재를 수신하여 상기 단말기에 팝업 창, 독립된 웹 페이지 또는 배너 중 적어도 하나의 형태를 통해 상기 광고소재를 노출하는 단계; 상기 광고소재의 노출 빈도, 상기 광고소재의 노출 시간, 상기 광고소재의 클릭 수, 상기 광고소재에 의한 매출, 상기 광고소재에 의한 장바구니 구매 퍼포먼스, 상기 광고소재의 노출 대비 사용자의 클릭 수  중 적어도 하나 이상의 방식에 따라 상기 광고소재의 사용자에의 노출에 대한 과금이 결정되는 단계를  포함하는 것을 특징으로 한다.
Patent KR-20110103536-A (KR)
Inventor: MYONG SEUNG YEOP
IPC: H01L31/042
Filed: 2010-03-15
Abstract: 본 발명의 광기전력 장치의 제조 방법은 복수 개의 공정 챔버 그룹들 중 i 번째(i는 1 이상의 자연수) 공정 챔버 그룹에서는 제1 결정체적분율을 지닌 상기 제1 부층이 형성되는 단계 및 상기 복수 개의 공정 챔버 그룹들 중 i+1 번째 공정 챔버 그룹에서는 상기 결정질 실리콘 입자가 존재하도록 상기 제1 부층과 접촉하고 상기 제1 결정체적분율보다 큰 제2 결정체적분율을 지닌 상기 제2 부층이 형성되는 단계를 포함한다.
Patent KR-20110104812-A (KR)
Inventor: HAN YOUNG JU
IPC: H05K1/02
Filed: 2010-03-17
Abstract: 본 발명은, 절연기판 내부를 관통하는 제 1도전층상에 형성된 절연층; 및 
상기 제 1도전층과 전기적으로 연결되도록 상기 절연기판 또는 상기 절연층상에 형성된 제 2도전층을 포함하는 고정밀 기판 및 그 제조 방법에 관한 것이다.
Patent KR-20100039839-A (KR)
Title: Optical module and fabrication method of the same
Inventor: LEE YONG TAK
IPC: G02B6/12
Filed: 2010-03-24
Abstract: PURPOSE: An optical module and a method of manufacturing method thereof are provided to obtain various functions by improving the structure of an optical module substrate. CONSTITUTION: An optical waveguide(110) is formed in a lower part of a substrate(100). The optical waveguide comprises a cut-out part. The cut-out part(115) has an incline(115a) on an optical transmission route. A reflection layer(120) is formed on the incline. The lights of a plurality of wavelengths are income through an optical waveguide. The light of the selected wave length is reflected to the reflection layer. The light reflected to is delivered to an upper part of the substrate. The light of the rest wave length is delivered through the optical waveguide.
Patent KR-20110108509-A (KR)
Inventor: PYO GWANG SEONG
IPC: A61L101/22
Filed: 2010-03-29
Abstract: 본 발명은 초음파 가습원리를 이용한 과산화수소 의료용 소독장치에 관한 것이다. 
본 발명의 의료용 소독장치는 상부공간과 하부공간을 갖는 하우징과, 하부공간에 설치되어 초음파 진동으로 상부공간에 과산화수소를 분무하도록 한 분무수단과, 하부공간에 설치되어 분무수단이 과산화수소를 상부공간에 분무할 수 있도록 분무수단에 공기를 송풍하도록 한 송풍팬수단과, 상부공간에 설치되어 과산화수소로 소독할 의료기기를 진열하도록 한 선반들과, 하우징의 상부에 설치되어 상부공간과 연락하여 소독이 완료된 과산화수소를 흡입하여 배기하도록 한 배기팬수단을 포함하여 구성된다. 
본 발명에 의해, 의료기기를 소독력이 높고 짧은 시간에 신속하게 소독할 수 있는 의료용 소독장치가 제공된다.
Patent KR-20110102102-A (KR)
Inventor: LEE JEONG WOO
IPC: G06F19/00
Filed: 2010-03-30
Abstract: 본 발명에 따른 다엽 콜리메이터의 로그 파일을 이용한 세기조절 방사선 치료계획의 선량 분포 분석방법은 환자에 대한 세기조절 방사선 치료계획(IMRT)에 따라, 실제 방사선 조사에 대응하는 다엽 콜리메이터(MLC) 로그파일을 검출하는 단계; 상기 검출된 다엽 콜리메이터(MLC) 로그파일을 상기 세기조절 방사선 치료계획(IMRT)의 생성에 사용되는 다엽 콜리메이터(MLC) 필드파일로 변환하는 단계; 및 상기 변환된 다엽 콜리메이터 (MLC) 필드파일을 이용하여 상기 세기조절 방사선 치료계획(IMRT)의 선량분포를 분석하는 단계를 포함하는 것을 특징으로 한다.
Patent KR-20110109132-A (KR)
Inventor: LEE DOO SUNG
IPC: A61K9/06
Filed: 2010-03-30
Abstract: 본 발명은 pH 민감성 하이드로젤을 이용한 자가진단 및 치료형 약물전달체에 관한 것으로, 보다 상세하게는 pH 민감성 하이드로젤에 있어서, pH 민감성 블록공중합체는 이온화시 양이온 전하를 띄는 폴리(β-아미노 에스터)가 공중합된 고분자 및 이온화시 음이온 전하를 띄는 썰폰아마이드계 화합물이 공중합된 고분자로 이루어진 군에서 선택된 1종 또는 2종 이상의 고분자로 제조된 지지체; 및 상기 지지체에 담지되는 2형 콜라겐(CII)로 구성된 pH 민감성 하이드로젤을 이용한 자가진단 및 치료형 약물전달체 조성물에 관한 것이다
Patent KR-20110111047-A (KR)
Inventor: CHI SUNG DAE
IPC: H01L51/52
Filed: 2010-04-02
Abstract: 본 발명은 유기전계 발광소자용 충진제 및 이를 활용한 유기전계 발광장치에 관한 것으로 보다 상세하게는 하기 [화학식 1]로 표현되는 액상의 유기금속화합물로 이루어진 유기전계 발광소자용 충진제 및 이를 활용한 유기전계 발광장치를 제공한다. 
[화학식 1] 
   
 (여기서, R은 OR', SR', NHR' 또는 NR'R''이며, R'는 C 1 ∼C 20 의 알킬기, C 1 ∼C 20 의 시클로알킬기, 헤테로원자(-NH-, -NHR 1 -(R 1 은 C 1 ∼C 10 의 선형, 가지형, 고리형 알킬기), -S- 또는 -O-)를 포함한 C 1 ∼C 20 의 알킬기 또는 C 1 ∼C 20 의 아실기이고, M은 3가의 금속원소이고, n은 10 내지 100의 정수이다.)
Patent KR-20110115427-A (KR)
Inventor: LEE SUNG YOUNG
IPC: H01H33/53
Filed: 2010-04-15
Abstract: 본 발명은 전극부의 작동시 발생하는 내부 압력의 증가분을 상쇄시켜 내구성을 증대시키는 초고압 차단기에 관한 것이다. 
본 발명에 따른 초고압 차단기는 내측 상, 하부에 각각 구비되는 상부 쉴드와 하부 쉴드로 이루어진 쉴드부와, 상기 상부 쉴드와 하부 쉴드의 내측을 관통하는 전극부로 이루어진 초고압 차단기에 있어서; 상기 상부 쉴드에 내외부를 관통하는 하나 이상의 홀을 구비하여 이루어진 것을 특징으로 한다. 
본 발명의 초고압 차단기에 따르면, 상부 쉴드에 내외부를 관통하는 홀을 구비하여 전극부 작동시 상승된 상부 쉴드 내부 압력을 외부로 분산시켜 내외부의 차압을 감소시킴으로 상부 쉴드의 탈착을 방지시킨다. 또한, 상부 쉴드의 탈착이 방지됨으로써 고장전류 차단 실패율이 저하되므로 초고압 차단기의 신뢰성을 향상시키게 된다.
Patent KR-20110116261-A (KR)
Inventor: KIM KEUN SEOB
IPC: F16B7/14
Filed: 2010-04-18
Abstract: 파이프 연결유닛이 개시된다. 본 발명의 파이프 연결유닛은, 제1 중공파이프의 내측에 일단부가 삽입되며, 제1 중공파이프에 연결되는 제2 중공파이프의 내측에 타단부가 삽입되는 인서트; 겹이음(Lapped Splice)과 동일한 결과를 얻을 수 있도록  제1 중공파이프의 일측면과 제2 중공파이프의 일측면에 걸쳐 연장되는 이음브래킷;및 제1 중공파이프와 제2 중공파이프가 서로 연결될 수 있도록 이음브래킷을 고정하는 고정모듈을 포함하는 것을 특징으로 한다. 본 발명에 의하면, 인접 배치되는 한 쌍의 파이프를 간편하게 연결할 수 있으면서도 겹이음과 동일한 결과를 얻을 수 있는 파이프 연결유닛을 제공할 수 있게 된다.
Patent KR-20110120785-A (KR)
Title: Reflective type euv blankmask, photomask and its manufacturing method
Inventor: NAM KEE SOO
IPC: H01L21/027
Filed: 2010-04-29
Abstract: PURPOSE: A reflective blank mask for an extreme ultraviolet radiation, a photomask, and a manufacturing method thereof are provided to improve resolution by forming an organic thin film and a hard mask film which are composed of an organic compound, which includes a strong acid, as a main component at the lower part of a resist film. CONSTITUTION: A reflective film(20) is formed on a transparent substrate(10). An absorption film(30) is formed on the reflective film. A hard mask film(40) is formed on the absorption film. The organic thin film(50) including a strong acid is formed on a hard mask film. A resist film(60) is formed on the organic thin film.
Patent KR-20100124667-A (KR)
Title: Display driver and driving method
Inventor: UCHIDA YUSUKE
IPC: G09G3/36
Filed: 2010-05-18
Abstract: PURPOSE: The display driver device and operation method comprise the overdrive operation unit. The utilization ratio of the memory for the memory of kinds indication data of the full time frame pixel is improved. CONSTITUTION: The display driver device stores image indication data after the compression in the memory(224). The display driver device is created the full time frame with the extension of data to read in of the memory. The display driver device comprises the setting unit and overdrive operation unit. The setting unit at least divides the display screen into the first area and the second part.
Patent KR-20110127839-A (KR)
Title: Auxiliary electrode typed sensor and that reference electrode and manufacturing method thereof
Inventor: LEE MAN EOB
IPC: G01N27/406
Filed: 2010-05-20
Abstract: PURPOSE: An auxiliary electrode type sensor, a reference electrode thereof, and a manufacturing method thereof are provided to reduce manufacturing costs by controlling the excessive consumption of auxiliary electrode materials. CONSTITUTION: A reference electrode of an auxiliary electrode type sensor comprises an auxiliary electrode material(13), a first filler(14), and a second filler(15). The outer surface of a solid electrolyte(12) is coated with the auxiliary electrode material. The closed end of the solid electrolyte is filled with the first filler. The top of a reference electrode material(11) is filled with the second filler. The auxiliary electrode material is not formed on the outer surface of the closed end of the solid electrolyte. The first filler has lower oxygen partial pressure than the reference electrode material.
Patent KR-20110129128-A (KR)
Title: Foot board
Inventor: KIM GA YOUN
IPC: A47K10/48
Filed: 2010-05-25
Abstract: PURPOSE: A health improvement floor mat is provided to prevent skin dryness and inflammation related diseases and to promote the circulation of blood. CONSTITUTION: A health improvement floor mat comprises: an operational panel(101) for selecting functions required for foot drying, sitz bath, and the like; an electric fan(103) capable of providing blowing and drying functions; a medical infrared ray lamp for health including drying, sterilization, and circulatory system reinforcement; a pressure sensor(102) recognizing electrostatic capacity of operation; and a control PCB(105) having a ROM of software.
Patent KR-20110129778-A (KR)
Title: A plaster composition for construction using sea algae and process of preparation thereof
Inventor: KIM SOO IN
IPC: C04B14/28
Filed: 2010-05-26
Abstract: PURPOSE: A plaster composition for construction using seaweeds and a method for manufacturing the same are provided to improve the surface smoothness and the density of the plaster composition by including high molecular weight alginate and low molecular weight alginate. CONSTITUTION: A plaster composition for construction using seaweeds includes calcium hydroxide, high molecular weight alginate, low molecular weight alginate, and water. The high molecular weight alginate and the low molecular weight alginate are derived from the seaweeds. The content ratio of the low molecular weight alginate and the high molecular weight alginate is 1:1.5-2.5. A method for manufacturing the plaster composition includes the following: Water is added to the calcium hydroxide to be slurry. A stirring process and a maintaining process are implemented. The high molecular weight alginate and the low molecular weight alginate are added to the slurry and are mixed with the slurry.
Patent KR-20110130107-A (KR)
Title: The bag structure change of the character is possible
Inventor: KIM GYU HEON
IPC: A45C13/08
Filed: 2010-05-27
Abstract: PURPOSE: A bag having a character replacement structure is provided to express the personality and taste of a user and to induce a fun and an interest. CONSTITUTION: A bag having a character replacement structure comprises a decorating unit(10), a fixing unit(20), and a tail unit(30). The decorating unit is attached to the front and both sides of the bag, expresses a character, and includes mane(11), eyes(12), ears(13), nose(14), and mouth(15). A secondary bag(16) is equipped in the side of the bag. The fixing unit is selected among a magic tape, a press button, and a magnet. The tail unit comprises a fixed collar(31).
Patent KR-20110130791-A (KR)
Title: The silver containing cooking utensils, and its manufacturing method
Inventor: KIM KYUNG YUP
IPC: A47J36/02
Filed: 2010-05-28
Abstract: PURPOSE: A cooker containing silver and a manufacturing method thereof are provided to improve the sanitary function by adding the silver and reduce the cost of fuel by adopting a rapid heating mode. CONSTITUTION: A cooker containing silver is manufactured using the quartz compound(SiO2). The cooker is made using the quartz gemstone as a main component. The quartz gemstone is manufactured in the form of the mixed material(30) in which the silver is added. The amount of the added silver is 0.02~0.05% of the main raw material quartz gemstone. The mixed material is fused in a heating furnace(100) in which a carbon rod(1) is built in the central portion. The heating furnace comprises an outer case and a cover(13) which is made of the metal material.
Patent KR-20100131929-A (KR)
Title: Magnetic sensor device
Inventor: MURAOKA DAISUKE
IPC: G01R33/02
Filed: 2010-06-04
Abstract: PURPOSE: A magnetic sensing apparatus is provided to accurately perform a magnetism reading process by appropriately setting the detection voltage level of magnetic field intensity. CONSTITUTION: A switch converting circuit(1) switches the power voltage supplying terminal pair of an electromagnetic switching element and the detection voltage outputting terminal pair of magnetic field intensity. A differential amplifier(3) differentially amplifies a detection voltage. A first capacity(C1) is in connection with the first outputting terminal of the differential amplifier. A second switch(S2) is in connection with the second outputting terminal of the differential amplifier. A comparator(4) is in connection with the first capacity and a first inputting terminal.
Patent KR-20110133968-A (KR)
Inventor: JUNG WOO HYUB
IPC: G02C11/00
Filed: 2010-06-08
Abstract: PURPOSE: Eyeglasses which use a micro current are provided to apply electrical effects to a human body, thereby reducing fatigue and improving vision recovery. CONSTITUTION: Eyeglasses(100) which use a micro current are comprised of a light transmitting part(110), an eyeglasses body(120), a first metal contact point(140), and a second metal contact point(145). The light transmitting part is placed in the front side of the eyes of a wearer. An eyeglasses body places the light transmitting part in the face of the wearer. The first metal contact point is arranged in one part among the eyeglasses body and touched with the wearer. The second metal contact point is arranged in the other part among the eyeglasses body and touched with the wearer. The eyeglasses affect a micro current in the wearer using the difference of electrical characteristics between the first metal contact point and second metal contact point.
Patent KR-20110010055-A (KR)
Title: Reflective cover and illumination device
Inventor: CHIEN MING CHIN
IPC: F21V5/02
Filed: 2010-06-28
Abstract: PURPOSE: A reflective cover and a lighting device are provided to improve reflectivity by forming two parallel sides and a plurality of hypotenuses with a polygonal shape. CONSTITUTION: A hexagonal pyramid with a first open(126) and a second open is formed by a plurality of lateral substrates(122). The first open and the second open are formed by surrounding the lateral substrates. The first open is larger than the second open. The first open is a polygon with two parallel sides. The inner surface of a lateral substrate is comprised of a reflection surface(128).