baber/WOPTO huggingface dataset:
Patent KR-20120062292-A (KR)
Title: Cabbage cutting machine
Inventor: BAEK HYUNG SOON
IPC: B26D1/14
Filed: 2010-12-06
Abstract: PURPOSE: A Chinese cabbage cutter capable of safely and accurately cutting Chinese cabbage is provided to prevent the generation of damages on the Chinese cabbage by a shaft of a blade. CONSTITUTION: A Chinese cabbage cutter comprises the following: a working table(100) including a space on the upper center; conveyors(200) operated by a first electric motor, and arranged in a V-shape for mounting Chinese cabbage; a circular blade(300) rotated by a second electric motor(310) for cutting the Chinese cabbage on the upper side of the conveyors; a conveyor controller(400) installed in between the conveyors and the working table for adjusting the interval and the angle of the conveyors; a guide(410) with a first long hole, fixed on the bottom of the working table; a link with a second long hole, axis-connected to the upper side of the working table; a supporter piece(430) protruded from both sides of the conveyors; a fastening bolt(440) fitted to the first and second long holes; a fixing piece(450) protruded from the upper side of the working table; and an auxiliary fastening bolt(460) axis-combining the ling to the fixing piece.
Patent KR-20120066525-A (KR)
Title: Semiconductor memory device
Inventor: SONG YOUNG PYO
IPC: G11C11/4078
Filed: 2010-12-14
Abstract: PURPOSE: A semiconductor memory device is provided to prevent defects by additionally controlling the power of a dummy cell. CONSTITUTION: A mat includes a bit line, a dummy line, and a word line. A power supply unit(400) supplies variable power to a dummy bit line independently of power supplied to the bit line in a test mode. A test control unit(100) selectively supplies a ground voltage or high voltage to a power line connected to the dummy bit line in the test mode. A voltage selecting unit selectively supplies the ground voltage or high voltage to a power line. A test mode selecting unit selects a test mode or normal mode.
Patent KR-20120069346-A (KR)
Title: Image display device
Inventor: HWANG KWANG JO
IPC: G02B30/25
Filed: 2010-12-20
Abstract: PURPOSE: An image display device is provided to increase visibility of a two-dimensional image and a three-dimensional image by maintaining data voltage which is charged on a second image pixel electrode. CONSTITUTION: A display panel includes a plurality of sub pixels. The display panel implements a two-dimensional image and a three-dimensional image. A pattern retarder(18) separates light of the display panel into light of a first polarized light and a second polarized light. Each sub pixel includes a main sub-pixel, an auxiliary sub-pixel, and a control TFT. The control TFT controls display gray of the auxiliary sub-pixel.
Patent KR-20120087277-A (KR)
Title: System and method for providing social network service implemented in multiple screen devices
Inventor: KIM JI WOON
IPC: G06Q50/00
Filed: 2010-12-24
Abstract: PURPOSE: A social network service providing system for plural screen devices and a method thereof are provided to enable an IPTV user to receive a social network service through interworking between a web and a smart phone by easily forming a community through an integrated address book. CONSTITUTION: An integrated address book generator(130) generates an integrated address book by using contact addresses. A personal page providing unit(140) provides a personal page to one or more of a plurality of screen devices(10-30). A message managing unit(150) displays a message transmitted through one or more screen devices on the remaining screen devices. A personal content managing unit(170) displays content uploaded through one or more screen devices on the remaining screen devices.
Patent KR-20120073681-A (KR)
Title: Apparatus for providing atmosphere gase in annealing line
Inventor: PARK SOON BOK
IPC: C21D1/76
Filed: 2010-12-27
Abstract: PURPOSE: An atmosphere gas supply apparatus is provided to prevent explosion caused by the leakage of atmosphere gas by preventing an operating failure of an auto control valve and stably supplying the atmosphere gas into an annealing furnace. CONSTITUTION: An atmosphere gas supply apparatus comprises a supply pipe(10), a first supporting member(20), a second supporting member(80), a shaft(50), and a blade(70). The supply pipe includes a rear intake(11) and a front vent(12) with a plurality of holes(13). The first supporting member is installed on the intake side of the supply pipe and has a ventilation hole(21). The second supporting member is installed on the vent side of the supply pipe and has through holes(83). The shaft connects the first and second supporting members. The blade is installed on the front side of a shaft between the first and second supporting members and folded/unfolded in a longitudinal direction by the driving force of a motor.
Patent KR-20120076264-A (KR)
Title: Spindle motor
Inventor: LEE JONG HO
IPC: H02K5/15
Filed: 2010-12-29
Abstract: PURPOSE: A spindle motor is provided to reduce the leakage of a lubricant fluid exposed to the outside of a bearing clearance by forming an interface between the lubricant fluid and air in the bearing clearance. CONSTITUTION: A sleeve(220) pivotally supports a shaft and an insertion hole(222) is included on an upper side of the sleeve. A rotor case(230) is installed in an upper portion of the shaft and includes a projected wall part(236) inserted in the insertion hole. A scattering prevention part(238) prevents the scattering of a lubricant fluid. An interface is arranged in a clearance formed by an external side and the insertion hole of the projected wall part. The insertion hole is arranged between a contact surface and a spaced side.
Patent KR-20120077244-A (KR)
Title: Nozzle block for electrospinning
Inventor: CHI SUNG DAE
IPC: B82Y40/00
Filed: 2010-12-30
Abstract: PURPOSE: A nozzle block for electrospinning is provided to produce nanofiber non-woven fabrics with high uniformity and to improve productivity. CONSTITUTION: A nozzle block for electrospinning has nozzle modules(110) which is vertically and horizontally arranged in plural. The nozzle modules have spinning nozzles formed in a pentagon, hexagon, heptagon, or octagon. The nozzle module is additionally formed inside the polygon. The distance of the nozzle module adjacent to the spinning nozzle is 5-30 mm.
Patent KR-20120077541-A (KR)
Title: Discrete time receiver
Inventor: LEE YOUNG JAE
IPC: H03H17/04
Filed: 2010-12-30
Abstract: PURPOSE: A discrete time receiver is provided to maintain linearity having a wide dynamic range by controlling a gain of an operation trans-conductance amplifier. CONSTITUTION: A discrete time filter(220) inputs an output signal of a mixer. The discrete time filter controls decimation rate according to a sampling clock. An ADC(Analog to Digital Converter)(208) inputs an output signal of the discrete time filter. The ADC converts the inputted signal into a digital signal. A clock interface block(209) offers a clock which is necessary for the mixer, the discrete time filter, and the ADC.
Patent KR-20100020514-A (KR)
Title: Display device
Inventor: FUJII GEN
IPC: H01B1/12
Filed: 2008-05-28
Abstract: To provide display devices with improved image quality and reliability or display devices with a large screen at low cost with high productivity, an electrode layer containing a conductive polymer is used as an electrode layer for a display element, and the concentration of ionic impurities contained in the electrode layer containing a conductive polymer is reduced (preferably to 100 ppm or less). Ionic impurities are ionized, and easily become mobile ions, and they deteriorate a liquid crystal layer or an electroluminescent layer, which is used for a display element. Therefore, an electrode layer containing a conductive polymer, in which such ionic impurities are reduced is provided; thus, reliability of the display device can be improved.
Patent KR-20100058447-A (KR)
Title: Method for expression of specific gene
Inventor: MINENO JUNICHI
IPC: C12P21/02
Filed: 2008-06-10
Abstract: Disclosed is a cell which can express a non-natural oligomeric protein, which has, introduced therein, a gene encoding an exogenous polypeptide corresponding to at least one endogenous polypeptide constituting a natural oligomeric protein, and in which the expression of the endogenous polypeptide is inhibited.
Patent KR-20100036310-A (KR)
Title: Apparatus to easily photograph invisible image inherent on subject with the image observed and method of making use of same
Inventor: KAMIJOH NOBORU
IPC: G06K7/10
Filed: 2008-07-10
Abstract: In the state in which an invisible image is made luminescent on a subject with the operation of a switch (18), easy photographing can be carried out with the inherent position of the invisible image on the subject observed. An apparatus is provided with a substrate (12), a luminescent body (15) that emits an invisible light ray (black light), an observation window (13) through which a visible image taking in surrounding light to exist on the subject and an invisible image in the luminescent state can be directly observed, a mirror (16), and a camera (14) fixedly set to the substrate. The invisible image is reflected by the mirror (16), an image subjected to mapping is photographed by the camera (14), and the reconstruction to the original invisible image is possible.
Patent KR-20100063052-A (KR)
Title: Diagnosis, staging and monitoring of inflammatory bowel disease
Inventor: THOERN MAGNUS
IPC: G01N33/68
Filed: 2008-07-29
Abstract: A method of differentiating between active and inactive IBD in a gastrointestinal mucosa sample or a sample from a sentinel lymph node draining gastrointestinal mucosa comprises preparing a suspension of single cells from the sample, analyzing the suspension for expression of the inflammation activation marker CD69 on CD4+ T helper cells using directly labelled fluorescent DC69 antibody; comparing the number of T helper cells expressing DC69 in the sample with that obtained from a corresponding sample of a healthy person, a significantly increased level of T helper cells expressingCDD69 signifying the presence of active IBD and a less than significantly increased level of T helper cells signifying the presence of inactive IBD. Also disclosed are methods of differentiating between ulcerative colitis (UC) and Crohn's disease (CD), of detecting UC and CD, and of determining the susceptibility of an IBD patient to steroid treatment.
Patent KR-20100041860-A (KR)
Title: Base station device, mobile station device, and communication control method
Inventor: ISHII HIROYUKI
IPC: H04W72/12
Filed: 2008-08-08
Abstract: A scheduling method for periodically allocating a radio resource to the mobile station device is applied to a base station device in a radio communication system having a mobile station device and the base station device communicating with the mobile station device. The base station device includes: first transmission means which periodically transmits a first signal for the first time according to the scheduling method; and second transmission means which performs second transmission and after at a predetermined timing if the first transmission has failed.
Patent KR-20100061801-A (KR)
Title: Electrical pressure cooker
Inventor: ZHU ZECHUN
IPC: A47J27/08
Filed: 2008-08-22
Abstract: An electrical pressure cooker has an external cooker (1), an internal cooker (2), a sealing device (3), an electrical heating device (4), a flexible element (5), a safety device, a controlling circuit which controls the electrical pressure cooker. The electrical pressure cooker has also capacitance sensor (8). The capacitance sensor (8) has a first electrode board (81) and a second electrode board (82). The electrical heating device (4) is moved by pressure and causes the first electrode board (81) to move with respect to the second electrode board (82) to change the distance between the first electrode board (81) and the second electrode board (82) and then a changing signal of capacity is generated and inputted into the controlling circuit. The controlling circuit processes the signal and controls the electrical pressure cooker basing it.
Patent KR-20100085081-A (KR)
Title: Triazolopyridine 11-beta hydroxysteroid dehydrogenase type i inhibitors
Inventor: LI JUN
IPC: C07D471/04
Filed: 2008-09-19
Abstract: Novel compounds are provided which are 11-beta-hydroxysteroid dehydrogenase type I inhibitors. 11-beta-hydroxysteroid dehydrogenase type I inhibitors are useful in treating, preventing, or slowing the progression of diseases requiring 11-beta-hydroxysteroid dehydrogenase type I inhibitor therapy. These novel compounds of formula I: or stereoisomers or pharmaceutically acceptable salts thereof, wherein G, Q, X, Y, R, R, and Rare defined herein.
Patent KR-20100093037-A (KR)
Inventor: MONTGOMERY ALAN
IPC: A61K31/427
Filed: 2008-09-15
Abstract: 폐질환의 건강 관련 삶의 질 (health-related quality-of- life; HRQOL) 증상들을 치료하기 위한 의약 제조시의 아즈트레오남 라이신 (azlreonam lysine)의 흡입용 에어로졸의 용도를 제공한다. 상기 용도는 HRQOL 증상들의 지속가능한 장기적인 치료에 적합하다.
Patent KR-20100072086-A (KR)
Title: Graceful degradation for voice communication services over wired and wireless networks
Inventor: KATIS THOMAS E
IPC: H04L29/06
Filed: 2008-10-08
Abstract: A method and communication device for gracefully extending the range and/or capacity of voice communication systems is disclosed. The method and communication device involve the persistent storage of voice media on the communication device. When the usable bit rate on the network is poor and below that necessary for conducting a live conversation, voice media is transmitted and received by the communication device at the available usable bit rate on the network. Although latency may be introduced, the persistent storage of both transmitted and received media of a conversation provides the ability to extend the useful range of wireless networks beyond what is required for live conversations. In addition, the capacity and robustness in not being affected by external interferences for both wired and wireless communications is improved.
Patent KR-20100096111-A (KR)
Inventor: OTA KOYU
IPC: B22F1/10
Filed: 2008-12-26
Abstract: 입도 미세하면서 내산화성, 도전성의 밸런스 모두 손상시키지 않는 구리분말, 게다가 형상이나 입도의 편차가 작고, 저함유 산소 농도인 도전성 페이스트용 구리분말 및 도전성 페이스트를 제공한다.  입자 내부에 Si(규소)를 0.1atm%∼10atm% 함유하는 도전성 페이스트용 구리분말로 한다.
Patent KR-20100108513-A (KR)
Title: Vulcanisable fluoroelastomeric compositions
Inventor: COMINO GIOVANNI
IPC: C08L51/00
Filed: 2008-11-20
Abstract: Vulcanizable fluoroelastomer compositions comprising: A) a fluoroelastomer matrix based on vinylidene fluoride (VDF) with a Mooney viscosity (1+10) at 121° C. of less than 35 MU (Mooney Units) measured according to ASTM standard D 1646; and B) a semi-crystalline fluoropolymer, in an amount of from 20% to 70% by weight relative to the total weight of A)+B), the semi-crystalline fluoropolymer being constituted of tetrafluoroethylene (TFE) homopolymers and copolymers of TFE with one or more monomers containing at least one unsaturation of ethylenic type, in an amount of from 0.01 to 10 mol %, said semi-crystalline fluoropolymer having a mean particle size between 10 and 400 nm.
Patent KR-20100092492-A (KR)
Inventor: ASSMANN LUTZ
IPC: A01N43/40
Filed: 2008-11-28
Abstract: 본 발명은 이소티아닐(3,4-디클로로-N-(2-시아노페닐)-5-이소티아졸카복사미드, CasNo 224049-04-1) 및 피프롤 그룹의 적어도 하나의 추가의 살충제 및 네오니코티노이드계의 하나의 추가의 살충제를 포함하는 활성 화합물의 배합물, 특히 살진균 및/또는 살충 조성물에 관한 것이다. 
또한, 본 발명은 식물 또는 작물의 식물병원성 진균 및/또는 미생물 및/또는 해충을 치유적 또는 예방적으로 구제하는 방법, 종자를 처리하기 위한 본 발명에 따른 배합물의 용도, 종자 보호방법 및 무엇보다도 처리된 종자에 관한 것이다.
Patent KR-20100097744-A (KR)
Inventor: ALGIE GLENN
IPC: G06Q50/00
Filed: 2008-12-22
Abstract: 범용 미디어 연결 API(206)를 통해 디지털 콘텐츠를 제공하는 시스템 및 방법이 개시되며, 여기에는 세션 중에 이용될 애플리케이션을 등록하고, 상기 세션 중에 이용될 정책들(policies)을 로딩하고, 상기 세션 중에 이용될 하드웨어 피처들(hardware features)을 식별하는 것이 포함된다.  이러한 시스템 및 방법은 세션 중에 이용될 데이터를 조종하는 것과 세션 중에 데이터를 엔드 포인트(104)에 제시하는 것도 포함한다.  콘텐츠는 세션 중에 이용가능한 정책들과 하드웨어 피처들에 따라 제1 클라이언트(202)로부터 제2 클라이언트(204)로 전달된다.
Patent KR-20110005678-A (KR)
Inventor: FUCHS VINCENT
IPC: F17C9/02
Filed: 2008-12-19
Abstract: 본 발명의 액화된 천연 가스는, 예컨대 선상에서 저장 탱크(4, 6, 8, 10)의 배터리(2) 내에 저장된다.  침지식 펌프(16)는 2차 저장 용기(22)로 LNG를 이송하는데 사용된다.  LNG의 압력이 상승되고, 2차 용기(22)로부터 강제식 기화기(36)로 이송되어, 이곳에서 기화된다.  각각의 침지식 펌프(16)의 출구 압력은 비교적 낮을 수 있으며, 상기 장치는 간헐적 또는 연속적으로 작동될 수 있다.
Patent KR-20100108424-A (KR)
Inventor: KRUGER OLAF
IPC: C07K14/47
Filed: 2009-01-07
Abstract: 본 발명은 일정 함량의 폴리아민 및 철을 포함하는 개선된 세포 배양 첨가제, 이를 함유하는 배지 및 이를 이용한 개선된 세포 성장, 세포 생존력 또는 세포 생산성을 위한 방법에 관련된다.
Patent KR-20100105888-A (KR)
Title: Method for operating a control unit for heat-sensitive actuators
Inventor: MATTHIES THOMAS
IPC: G05D23/19
Filed: 2008-11-13
Abstract: A method for operating a control unit for heat-sensitive actuators includes first disabling the control unit after a thermal loading, which is calculated on the basis of the computing model, of at least one actuator has reached a threshold.
Patent KR-20100126393-A (KR)
Inventor: HAYASHI HIDEKI
IPC: F21S2/00
Filed: 2009-03-13
Abstract: 본 발명은 광의 취출 효율이 높고, 또한 점상 광원이 매트릭스상으로 배치된 백라이트의 직교하는 2개의 방향에서의 휘도 불균일도 해소시키는 것이 가능한 광학 소자를 제공한다.  본 발명에 따르면, 광학 소자 (3)은 광투과성의 광학 시트 (20)과, 광 확산 시트 (10)을 구비하고 있다.  광학 시트 (20)은 광입사면 (20a)와, 광출사면 (20b)를 가지고 있다.  광입사면 (20a)와 광출사면 (20b)의 적어도 한쪽에는 볼록상 또는 오목상으로 형성된 복수의 마이크로 렌즈 (22)가 10 ㎛ 미만의 피치로 주기적 또는 매트릭스상으로 배열된 마이크로 렌즈 어레이 (21)이 형성되어 있다.  광확산 시트 (10)은 광학 시트 (20)의 광출사면 (20b)측에 배치되어 있다.  광확산 시트 (10)은 입사광을 굴절시킴으로써 확산시킨다.
Patent KR-20110000561-A (KR)
Inventor: WANG YUPENG
IPC: F23C5/00
Filed: 2008-06-18
Abstract: 본 발명은 내부연소식 버너(2)를 이용한 미분탄 보일러의 질소 산화물 저감 방법에 관한 것으로서, 더욱 상세하게는 상기 방법은 내부 연소식 버너(2)로서 모든 또는 대부분의 미분탄 보일러를 설계하거나 바꾸는 단계를 포함하고, 점화원은 플라즈마 발생기(1) 또는 작은 오일 건과 같은 점화장치이고, 버너(2)에서 점화 강도를 조절하기 위해 동력을 조절할 수 있다. 상기 버너(2)는 다단 연소챔버(5)로 내부적으로 분할되고, 버너에서 깊은 연료 스테이징을 수행하는 미분탄 응집기(4)가 버너(2)에 제공된다. 보일러의 작동 도중, 점화원은 항상 작동상태를 유지하고, 버너(2)에서 미분탄은 단계적으로 점화되고, 미리 연소되며; 최초 연소 영역(22)에서 2차 공기량을 줄여 상기 최초 연소영역(22)은 상대적으로 격렬하게 산화시키는 대기에 있고, 녹스(NOx)의 발생을 방지하기 위한 고온 및 산소부족 조건이 만들어지고; 보일러의 상부의 노에서 화염 상부의 공기의 형식으로 남아잇는 공기를 제공하여, 깊은 공기 스테이징이 전체 노(Furnace)에서 수행된다. 따라서, 상기 연소시 녹스의 발생은 보일러의 효율에 영향을 주지않는다는 전제에서 효과적으로 제어될 수 있다.
Patent KR-20100126497-A (KR)
Inventor: NISHIMOTO JUNICHI
IPC: C07C45/34
Filed: 2009-03-17
Abstract: 헤테로폴리 아니온, 팔라듐 촉매, 및 철 화합물의 존재하, 아세토니트릴 함유 수용액 중, 반응계 내의 알칼리 금속량이 헤테로폴리 아니온 1 몰당 1 그램 원자 이하인 조건하에서, 유효량의 프로톤 존재하, 올레핀을 분자상 산소와 반응시키는 것을 특징으로 하는 카르보닐 화합물의 제조 방법.
Patent KR-20100134064-A (KR)
Title: 유저장치 및 통신제어방법
Inventor: ISHII HIROYUKI
IPC: H04L1/18
Filed: 2009-04-10
Abstract: 상향링크에 있어서, 기지국장치와 HARQ를 이용하여 통신을 수행하는 유저장치는, 상기 기지국장치에 대해서 상향링크의 신호를 송신하는 송신부; 상기 상향링크 신호의 재송 필요여부를 통지하는 제어신호를 수신하는 수신부; 및 상기 제어신호의 신호의 신뢰도가 낮은 경우에, 상기 제어신호를 ACK라 간주하고, 상기 제어신호의 신호의 신뢰도가 높은 경우에, 상기 제어신호가 나타내는 정보에 기초하여, ACK 또는 NACK 중 어느 것을 식별하는 복호부;를 구비한다.
Patent KR-20110019730-A (KR)
Title: Spirocyclic derivatives as histone deacetylase inhibitors
Inventor: VARASI MARIO
IPC: A61P35/00
Filed: 2009-04-14
Abstract: This invention is related to new histone deacetylase inhibitors according to the general formula  (I)  wherein: the dotted line is an optional additional bond;  n  is zero or an integer from 1 to 4;  R 1   is hydrogen; C 1 -C 6  alkyl, optionally substituted by aryl or by heteroaryl; (CO) R 3 ;  (SO 2 ) R 4 ;  aryl; or heteroaryl;  R 2   is C 1 -C 6  alkyl, optionally substituted by aryl or by heteroaryl; aryl; heteroaryl; or (CO) R 5 ; X  is CH 2 , oxygen or N R 6  ;  Y  is a bond, CH R 7   or N R 8 ; Z  is oxygen, C R 9 R 10   or C= R 11  ; and  R 3 , R 4 , R 5 , R 6 , R 3  R 8 , R 9 , R 10   and  R 11   are as further defined in the specification; and pharmaceutical acceptable salts thereof.
Patent KR-20110021789-A (KR)
Inventor: NITTA MINORU
IPC: F28F1/10
Filed: 2009-04-20
Abstract: 본 발명에 따른 열 교환기를 위한 튜브는 열 교환 매체의 운반을 위한 챔버에 결합되는 제1 세그먼트를 포함한다.  챔버는 그 전체에 걸쳐 분산되고 그 내에서 혼합되는 열 교환 매체를 수용한다.  열 교환 매체는 그 다음에 챔버로부터 운반된다.  챔버는 열 교환 매체가 챔버 전체에 걸쳐 이동되는 방향을 제어하는 재유도 부재를 포함할 수 있다.  튜브는 헤더 또는 매니폴드에 연결될 수 있다.  튜브 및 챔버 결합는 단독으로 열 교환기로서 사용될 수 있다.
Patent KR-20120082502-A (KR)
Title: 2-phase flow inducing type mbr system having submerged membrane module
Inventor: CHANG IN SOUNG
IPC: C02F1/44
Filed: 2011-01-14
Abstract: PURPOSE: A two-phase flow inducing type submerged membrane bio-reactor(MBR) is provided to maximize the washing effect of air by effectively transferring shearing force generated from the air. CONSTITUTION: A two-phase flow inducing type submerged membrane bio-reactor includes a reactor, a pipe member(200), submerged membrane modules, a nozzle unit, and a sucking pump. The pipe member is installed to be submerged in sewage contained in the reactor. The pipe member includes a plurality of conduit cells which is divided by a grid type partition(211). The submerged membrane modules are parallelly arranged at the conduit cells. Hollow fiber membranes are arranged in the submerged membrane modules. The nozzle unit is installed at the lower side of the pipe member. The nozzle unit supplies air to each module. The sucking pump is in connection with the upper side of the pipe member and extracts filtered water through the conduit cells.
Patent KR-20110085899-A (KR)
Title: Optical mat film
Inventor: AKADA KATSUMI
IPC: G02F1/1335
Filed: 2011-01-17
Abstract: PURPOSE: An optical mat film is provided to prevent generation of scratches from a contact with other materials etc. by using high surface hardness of the optical mat film. CONSTITUTION: A first layer is comprised of a thermoplastic polycarbonate resin composition including a polycarbonate resin. A second layer is comprised of a thermoplastic acryl resin composition including an acryl resin. The second layer is laminated on one side of the first layer. An optical mat film(8) in which one surface of the second layer is a mat side. A thickness of the whole film is 30 ~ 300 μm. A thickness of the first layer is 30 percent or greater with respect to the whole film thickness. A thickness of the second layer is 8 μm or greater. A retardation value of the incident light at 590 nm wavelength on the film is 30 nm or less.
Patent KR-20120090266-A (KR)
Title: Physical exercise measuring service system that utilize mobile device with bluetooth module
Inventor: HONG DUK KI
IPC: G06Q50/22
Filed: 2011-02-07
Abstract: PURPOSE: A exercise measuring service system with a Bluetooth module mounted terminal device is provided to use a communication function of a Bluetooth module mounted terminal device based on flat rate of data having a exercise, thereby enabling a facility manager to reduce a communication cost. CONSTITUTION: A Bluetooth tag unit(100) includes the following steps. A setup unit activates a Bluetooth module if the Bluetooth module is deactivated. The setup unit artificially modifies an existing Bluetooth communication protocol processing function. The setup unit always operates a corresponding device in a slave state or a master state. A Bluetooth device address sensing response unit is the slave state, it responds to an inquiring signal of the Bluetooth module in the master state.
Patent KR-20110095152-A (KR)
Title: Photoresist composition
Inventor: MASUYAMA TATSURO
IPC: G03F7/004
Filed: 2011-02-11
Abstract: PURPOSE: A photoresist composition and a producing method of a photoresist pattern using thereof are provided to secure the improved pattern profile of a resist pattern including the line width roughness and the depth of focus. CONSTITUTION: A photoresist composition contains the following: sulfonium salt having a negative ion marked with chemical formula IA; an acrylic resin insoluble to an alkali water solution, capable of being soluble to the alkali water solution by the action of acid by including an acid-liability group; and a photoacid generator.
Patent KR-20110044839-A (KR)
IPC: A41F17/02
Filed: 2011-02-18
Abstract: 화장실에서 용변을 볼 경우에 한 손은 긴 치마나 코트 등을 붙잡고 있어야 하기에 나머지 한 손으로만 뒤처리를 해야하는 불편을 별도로 옷 속에 착용한 도 2A의 허리밴드를 이용해 해결하고자 한다. 
       
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