baber/WOPTO huggingface dataset:
Patent KR-20090041299-A (KR)
Title: Dust collecting unit for vaccum cleaner
Inventor: YOO DONG HUN
IPC: A47L9/10
Filed: 2007-12-20
Abstract: A dust collection unit of a vacuum cleaner is provided to lift a dustbin toward a dust separation unit by using a carrying handle located at a dust container lifting unit in order to separate the dustbin from a cleaner body. A dust collection unit(100) of a vacuum cleaner comprises: a dustbin(110) removing the dust falling down from the dust separation unit, arranged at the lower unit of a dust separation unit(15) installed at a cleaner body(10); a dustbin lifting unit locking the dustbin in the dust separation unit or unlocking, lifting the dustbin with turning to one-way direction or the reverse direction; and a carrying handle(150) extended along the longitudinal direction of the dustbin from one side of the dustbin lifting unit.
Patent KR-20090067393-A (KR)
Title: Method for detecting error of mainboard and display unit enabling of the method
Inventor: KIM SEUNG BUM
IPC: H04N17/00
Filed: 2007-12-21
Abstract: A method for detecting incorrect operation from a main board of an imaging device and the imaging device applying the same are provided to enable the imaging device to automatically determine the incorrect operation of each block forming the main board even if a maker does not inspect each main board. An analog signal input determiner(303) feeds back a result to a microcomputer(304) by determining normal input of an analog signal received from an ADC(Analog Digital Converter)/video decoder block(301). The microcomputer receives the result processing an internal pattern from the ADC/video decoder block. The microcomputer determines normal operation of the ADC/video decoder block by using a processing result. A power source state determiner(306) determines the normal operation of a power input source connected with the ADC/video decoder block and a main scaling block(302), and feeds back the result to the microcomputer.
Patent KR-20090067973-A (KR)
Title: Erection member of bridge and erecting method of the bridge using the same
Inventor: PARK CHAN HEE
IPC: E01D2/00
Filed: 2007-12-21
Abstract: A temporary construction member for a bridge and a temporary construction method of a bridge using the same are provided to construct a temporary bridge easily without installing heavy equipment such as a large-sized crane when a portion of the existing bridge is washed away, and to cut down on expenses and manpower accordingly. A temporary construction member for a bridge comprises a girder(40) and an extrusion nose(20), wherein the extrusion nose includes a reinforcement material(22) and an inclined portion(28), and the reinforcement material supports two ends of an upper flange(44) of the girder, and the inclined portion is formed integrally with the reinforcement material and formed to be inclined to a bridge to be entrance and exit ramps for vehicles after constructing a bridge temporarily.
Patent KR-20090069979-A (KR)
Title: Wet station and method for cleaning substrate using the same
Inventor: LEE SEUNG HEE
IPC: H01L21/304
Filed: 2007-12-26
Abstract: A wet station and a method for cleaning a substrate using the same are provided to improve substrate transfer speed and processing capacity by transferring a substrate group between buffer part with a dumping robot. A carry-out/in unit(110) carries in/out an FOUP(Front Opening Unified Pod) in which a substrate group is accommodated. A buffer part(120) loads the substrate group, and a dumping robot(130) transfers the substrate group from the carry-out/in unit and the buffer unit. A processing chamber(140) cleans the group substrate loaded on the buffer unit, and a transfer robot(150) transfers a substrate of the substrate group from the buffer unit and process chamber. The buffer unit comprises a plurality of buffer stations(122,124).
Patent KR-20090070254-A (KR)
Title: Temperature compensation device of photo sensor
Inventor: LEE YOUNG HAK
IPC: G02F1/1335
Filed: 2007-12-27
Abstract: A temperature compensation apparatus of an optical sensor capable of the brightness control which is exact through the temperature compensation is provided to completely offset the temperature component of the optical sensor and the exact light brightness control. A temperature sensor(20) compensates for a temperature component of a light sensor. A first semiconductor layer is arranged on the first substrate. First source/drain electrodes are separated on the semiconductor layer. An insulating layer(18) is arranged on first source/drain electrodes. A light shielding layer is arranged on a second substrate faced on the first substrate. A liquid crystal layer is inserted between the first substrate and the second substrate.
Patent KR-20090072664-A (KR)
Title: Cash transaction machine
Inventor: LEE WON JOON
IPC: G07F19/00
Filed: 2007-12-28
Abstract: An automatic teller machine is provided to prevent fiction of a pressure belt and a paper medium by stopping driving of the pressure belt in a step of loading the paper medium in a carriage with a one-way clutch. A carriage(150) is delivered a paper medium loaded in a temporary stack part(140). A driving belt(160) transfers the carriage to a medium outlet. A pressure belt(172) is connected with the driving belt, and presses the paper medium which is transferred by the carriage. A plurality of guide rollers is formed according to a transfer path of the carriage. A one-way clutch controls an engagement state of the pressure belt and driving belt to prevent collision of the paper medium with the pressure belt.
Patent KR-20070088443-A (KR)
Title: Planar antenna module, triplate planar array antenna, and triplate line-waveguide converter
Inventor: OOTA MASAHIKO
IPC: H01P5/107
Filed: 2005-10-25
Abstract: An inexpensive low-loss planar antenna module having stabilized frequency characteristics in which variation in characteristics due to assembling error is suppressed. A planar antenna module comprising an antenna section (101), a feeder line section (102) and a connecting conductor (18) wherein the antenna section consists of a first ground conductor (11) having a first slot (21), a second ground conductor (12) having a dielectric, an antenna substrate (40) having a radiation element, a third ground conductor (13) having a dielectric, and a fourth ground conductor (14), the feeder line section consists of the fourth ground conductor (14), a fifth ground conductor (15), a feeder substrate (50), a sixth ground conductor (16), and a seventh ground conductor (17), and the connecting conductor (18) consists of a second waveguide opening (64). They are laid in layers in the order of the connecting conductor (18) with a high frequency circuit, the seventh ground conductor (17), the sixth ground conductor (16), the feeder substrate (50), the fifth ground conductor (15), the fourth ground conductor (14), the third ground conductor (13), the antenna substrate (40), the second ground conductor (12), and the first ground conductor (11).
Patent KR-20070020548-A (KR)
IPC: A47L9/28
Filed: 2005-07-05
Abstract: 본 발명에 따른 전기 청소기는, 청소기 본체와, 관상부(15)와, 제2 먼지 분리부(4)와, 풍로 선택 기구(5)를 구비한다.  청소기 본체는 전동 송풍기 및 그 상류측에 마련한 제1 먼지 분리부를 포함한다.  관상부(15)를 제1 먼지 분리부의 상류측에 마련한다.  관상부(15)는 제1 풍로(15a)를 갖는다.  제2 먼지 분리부(4)를 제1 풍로(15a)로부터 분기한다.  풍로 선택 기구(5)는 제1 위치와 제2 위치에 걸쳐 이동되는 선택 부재(61)를 갖는다.  선택 부재(61)는, 제1 위치에 배치된 상태에서 제2 먼지 분리부(4)를 거치지 않고 제1 먼지 분리부에 이르는 함진 공기의 흐름을 형성시킨다.  선택 부재(61)는, 제2 위치에 배치된 상태에서 제2 먼지 분리부(4)를 거쳐 제1 먼지 분리부에 이르는 함진 공기의 흐름을 형성시킨다.
Patent KR-20070031395-A (KR)
IPC: A63F13/45
Filed: 2005-07-05
Abstract: 목표 테두리에 의해 구획된 목표를 향하여 이동체를 이동시켜, 소정 이벤트의 발생을 겨루는 게임의 흥취를 향상시킬 수 있게 되는 게임 장치를 제공한다.     목표 테두리에 의해 구획된 목표를 향하여 이동체를 이동시켜, 소정 이벤트의 발생을 겨루는 게임을 제공하는 게임 장치에 있어서, 기억부 (70) 는, 목표 테두리의 기준 방향과, 목표 테두리의 기준 위치로부터 이동체의 위치로의 방향이 이루는 각도에 관한 각도 조건과, 목표 테두리에 관련되는 복수의 선택지 중 적어도 하나의 조합에 대응시켜 확률 정보를 기억한다.     목표를 향한 이동체의 이동 조작이 이루어지는 경우, 확률 정보 취득부 (78) 는, 위치 취득부 (74) 에 의해 취득되는 이동체의 위치가 만족하는 각도 조건과, 선택부 (76) 에 의해 선택되는 선택지의 조합에 대응하는 확률 정보를 취득한다.     이벤트 발생 제어부 (80) 는, 소정 이벤트를 발생시키는지의 여부를 그 확률 정보에 기초하여 결정한다.     
       
     게임 장치
Patent KR-20070022882-A (KR)
IPC: H04Q7/28
Filed: 2005-06-21
Abstract: 무선 통신 네트워크의 푸시-투-토크 (PTT) 통신에서 대기 시간을 감소시키는 장치 및 방법이 개시된다.     타임 센서티브 푸시-투-토크 (PTT) 관련 메시지들은 특별히 설계된 헤더에서 식별되어, 무선 이동 디바이스들에 의해 상이하게 다루어질 수 있다.     특별히 설계된 헤더를 갖는 이들 메시지들은, 전용 채널 트래픽으로서 전송되는 것과는 반대로, 시그널링 채널들을 통해 무선 전송 유닛으로부터 이동 디바이스로 전송된다. 
       
     PTT 통신, 대기 시간, 이동 디바이스, 시그널링 채널, 데이터 패킷, 헤더.
Patent KR-20070041753-A (KR)
Inventor: BRETSCHNEIDER THOMAS
IPC: A01N43/36
Filed: 2005-07-08
Abstract: 본 발명은 일반식 (IA)의 신규 치환된 1H-피롤-2,5-디온, 일반식 (I) 및 (IA)의 치환된 1H-피롤-2,5-디온을 기본으로 한 신규 동물 해충 구제용 조성물 및 그의 제조방법에 관한 것이다: 
     
       
     
     
       
     
     상기 식에서, 
     A', Ar', R', A, Ar 및 R은 명세서에 정의된 바와 같다.
Patent KR-20070036792-A (KR)
Inventor: ITO MASANORI
IPC: A23L5/20
Filed: 2005-05-06
Abstract: 본 발명은 2차 가공적성을 손상시키지 않고, 풍미, 식감을 개선하기 위한 소맥분의 가공방법 및 그 가공방법에 의해 얻어진 가공소맥분 및 이를 사용한 식품을 제공한다.  
     소맥분 100 중량부에 대하여 에틸알코올 10 ~ 55 중량부를, 전체 수분이 20중량% 이하가 되도록 한 조건하에서 균일하게 분산시키고, 50 ℃ 이하의 온도에서 에틸알코올을 휘발시키는 것을 특징으로 한다. 
     소맥분, 에틸알코올, 가공적성
Patent KR-20070043851-A (KR)
Inventor: KATO TAKAAKI
IPC: B01J23/16
Filed: 2005-08-15
Abstract: 본 발명은 Mo, V, 성분 X, 및 실리카를 포함하는 담체를 포함하는 촉매 입자를 포함하는 복합 산화물 촉매이며, 상기 성분 X는 알칼리 토금속 원소 및 희토류 원소로부터 선택되는 1종 이상의 원소이고, 상기 복합 산화물 촉매는 상기 담체에 담지되고, 상기 성분 X가 상기 촉매 입자 내에서 균일하게 분포되어 있는 복합 산화물 촉매를 제공하는 것이다. 
     몰리브덴, 바나듐, 실리카, 알칼리 토금속 원소, 희토류 원소, 복합 산화물 촉매
Patent KR-20070038160-A (KR)
Inventor: SCHRUEFER WOLFGANG
IPC: H04L12/28
Filed: 2005-06-29
Abstract: 본 발명은 통신 네트워크의 두 개의 구성요소들 사이에서 다수(n)의 경로들과 다중 홈 접속을 설정하기 위한 방법에 관한 것이다.  이 경우 구성요소들은 적어도 n개의 통신 주소들을 특징으로 하고, 적어도 제 1 구성요소의 통신 주소들은 접속 경로로 변환된다.  상기 방법은 n 경로들을 위하여 제공된 n개의 통신 주소들을 n개의 변환 관계들의 구성요소들에 의해 결정하는 단계; 및 결정된 변환 관계들을 기초로 n개의 경로들을 설정하여 다중 홈 접속을 설정하는 단계를 포함한다.  n개의 변환 관계들은 k 변환 관계들을 전달하는 구성요소들 사이에서 k(k=1..n) 통신 주소들에 대한 검사 메시지들을 교환함으로써 각각의 경우 완전하게 또는 부분적으로 교환된다.  이 경우 검사 메시지들은 검사 메시지들에 대한 통신 주소들의 변환이 다중 홈 접속의 추후 경로에 대한 통신 주소들의 변환과 동일하도록 선택된다.  선택적으로 변환 관계들은 구성요소들 사이에서 m(m=1..n)개의 단일 홈 접속들을 설정함으로써 결정될 수 있다.  이 경우 바람직하게 접속들 또는 경로들의 다중 설정 및 클리어다운(cleardown)을 방지하기 위하여, 다중 홈 데이터 접속들이 다중 홈 접속에 경로들로서 병합되는 것이 제안될 수 있다.
Patent KR-20070040833-A (KR)
Inventor: YANG HAIXIN
IPC: G03F7/004
Filed: 2005-08-05
Abstract: 본 발명은 (I) 전도성 입자, 저항성 입자 및 유전성 입자중에서 선택되는 관능성 상 분말; 및 유리전이온도가 325 내지 600℃인 무기 결합제를 포함하는 무기 물질의 미분된 입자가, (II) (e) (1) C 1-10  알킬 아크릴레이트, C 1-10  알킬 메타크릴레이트, 스티렌, 치환된 스티렌 또는 이들의 혼합물을 포함하는 비산성 공단량체 및 (2) 에틸렌계 불포화 카르복실산 함유 잔기를 포함하는 산성 공단량체를 각각 포함하는 코폴리머(copolymer), 인터폴리머(interpolymer) 또는 이들의 혼합물인 수성 현상가능한 비감광성 중합체; 및 (d) 제1 및 제2 관능 단위를 갖는 2관능성 자외선(UV)-경화성 단량체(이때, 제1 관능 단위는 비닐 기이고, 제2 관능 단위는 카르복실산 잔기와의 반응에 의해 화학결합을 형성할 수 있음)를 포함하는 유기 매질에 분산되어 있는 광-화상화(photo-imageable) 조성물 선구물질에 관한 것이다. 
     광-화상화 조성물, 광-패턴화, 현상가능한 중합체, 광-개시제, 후막 조성물, 감광성 수지
Patent KR-20070100222-A (KR)
Title: Internal combustion engine and starting method thereof
Inventor: FUJITA HIDEHIRO
IPC: F02N99/00
Filed: 2005-12-28
Abstract: An internal combustion engine is ignition-combustion started with or without cranking by controlling the ignition-combustion based on combustion chamber pressure, or engine temperature, or piston position, or the time elapsed since the engine was stopped, or a combination of these considerations.
Patent KR-20070051917-A (KR)
Inventor: BATEMAN BLAINE
IPC: H01Q1/50
Filed: 2005-09-27
Abstract: 본 발명의 장점들을 달성하기 위해 그리고 본 발명의 목적에 따라, 안테나용 커넥터가 제공된다. 상기 커넥터는 너트, 절연부, 접촉 핀, 슬리브 및 감금형 하우징을 포함한다. 상기 커넥터는 상기 하우징이 원하여지는 무선주파수 디바이스에 대하여 각도를 갖고서 위치결정되어, 상기 디바이스 상에 있는 너트(또는 인터페이스부)를 죄임으로써 제위치에 잠금될 수 있게 한다.
Patent KR-20070057246-A (KR)
Title: Base for circular lamp, circular fluorescent lamp, and lighting fixture
Inventor: YAMADA ICHIRO
IPC: F21S4/00
Filed: 2005-10-14
Abstract: A base for a circular lamp, a circular fluorescent lamp, and a lighting fixture. The base for the circular lamp comprises a hollow base body (3o) installable across both end parts of the bulbs of the circular lamp. The base body comprises a first base member (7) having a recessed part (7a) formed in the outer surface thereof, base pins (7o) vertically installed on the bottom part (7b) of the recessed part so that their outer ends are not projected from the outer surface of the base body to the outside and connectable to leads led from the bulbs, and a pair of communication grooves communicating with the recessed part in the circular diameter direction of the bulbs and a second base member (8) having a pair of locking projected parts (8c) and (8d) disposed to be projected from the pair of communication grooves by combining them with the first base member. Thus, the leads of the bulbs can be easily, securely, and rapidly connected to the base pins by caulking the base pins, and a damage to the base pins such as deformation in transportation and packaging can be prevented from occurring or its possibility can be lowered.
Patent KR-20070061907-A (KR)
Title: 1,2,4-triazolylaminoaryl(heteroaryl)sulfonamide derivatives
Inventor: HUANG SHENLIN
IPC: C07D249/14
Filed: 2005-10-06
Abstract: 1,2,4 Triazolylaminoaryl(heteroaryl)sulfonamide derivatives of formula (I), pharmaceutically acceptable salts thereof, processes for the manufacture of 1,2,4 triazolylaminoaryl(heteroaryl) sulfonamide derivatives and pharmaceutical compositions containing 1,2,4 triazolylaminoaryl (heteroaryl)sulfonamide derivatives are disclosed: Formula (I) The 1,2,4 triazolylaminoaryl(heteroaryl)sulfonamide derivatives of formula (I) possess cell cycle inhibitory activity and are accordingly useful for their anti cell proliferation (such as anti cancer) activity.
Patent KR-20070085773-A (KR)
Title: Systems and methods for treating warts
Inventor: ZHANG JIE
IPC: A61F13/02
Filed: 2005-11-11
Abstract: The present invention is drawn to systems and methods for treating warts. The system can comprise a wart treatment formulation comprising a substance for treating warts and a cavity patch (10) comprising an open cavity (18) being configured to become a closed cavity upon application and adherence to a skin surface (44). The closed cavity can be configured to contain the wart treatment formulation.
Patent KR-20070085952-A (KR)
Title: Multilayer printed circuit board and method for manufacturing same
Inventor: SHIMIZU KAZUHIRO
IPC: H05K3/46
Filed: 2005-09-29
Abstract: Disclosed is a multilayer printed circuit board wherein a copper foil is thermally compression bonded onto an insulating layer in which a bump for interlayer connection is buried, and the copper foil and the bump are electrically connected with each other. The copper foil is provided with an oxide film having a thickness of 50-350 Å on the side which is in contact with the bump and insulating layer. In the production process, for example, an oxide coating of the copper foil to be thermally compression bonded is removed by acid cleaning, and then an oxide film having an appropriate thickness is formed by irradiating the copper foil with ultraviolet light. Consequently, reliability in electrical connection between the copper foil and the bump is adequately secured, while achieving sufficient mechanical connection strength between the copper foil and the insulating layer.
Patent KR-20070090919-A (KR)
Title: Anti-radical agents
Inventor: BASCHONG WERNER
IPC: A61K31/34
Filed: 2005-10-24
Abstract: Compounds of the formulae (1), (2) and selected hindered nitroxyl, hydroxylamine and hydroxylamine salt compounds such as the compound of formula (3), wherein Gi is hydrogen; C1-C22alkyl; C1-C22alkylthio; C2-C22 alkylthioalkyl; C5-C7cycloalkyl; phenyl; C 7-C9phenylalkyl; or SO3M; G2 is C1-C22alkyl; C5-C7cycloalkyl; phenyl; or C7-C9phenylalkyl; E is oxyl or hydroxyl; V is-O-; or-NH-; a is 0 or 1 or 2; b, c and d and g are each independently of one another 0 or 1; e is an integer from 1 to 4; f, m, n and p are each independently of one another an integer from 1 to 3; q is 0 or an integer from 1 to 3; Q, T and G3 are as defined in claim 1; G4 and G5 are each independently of the other hydrogen; or C1-C22alkyl; exhibit marked antiinflammatory action.
Patent KR-20070100718-A (KR)
Title: Use of thiazolidinone derivatives as antiangiogenic agents
Inventor: CASSIN MARA
IPC: C07D417/14
Filed: 2005-12-19
Abstract: The invention relates to the use of compounds of general formula (I), in which R1, R2 and X are as defined in the description for the preparation of pharmaceutical compositions for the treatment of pathologies in which inhibition of the interaction between HIF-1E and p300 is beneficial, in particular as antiangiogenic medicaments for the therapy of solid tumors.
Patent KR-20070104578-A (KR)
Title: Power mos device
Inventor: BHALLA ANUP
IPC: H01L29/94
Filed: 2006-02-10
Abstract: A semiconductor device comprises a drain, a body disposed over the drain, having a body top surface, a source embedded in the body, extending downward from the body top surface into the body, a gate trench extending through the source and the body into the drain, a gate disposed in the gate trench, a source body contact trench having a trench wall and an anti-punch through implant that is disposed along the trench wall. A method of fabricating a semiconductor device comprises forming a hard mask on a substrate having a top substrate surface, forming a gate trench in the substrate, through the hard mask, depositing gate material in the gate trench, removing the hard mask to leave a gate structure, forming a source body contact trench having a trench wall and forming an anti-punch through implant.
Patent KR-20070092326-A (KR)
Title: Crystalline transparent conductive thin film, method of producing the same, transparent conductive film, and touch panel
Inventor: NASHIKI TOMOTAKE
IPC: H01B13/00
Filed: 2006-12-27
Abstract: A crystalline transparent conductive thin film has, as main ingredient, indium tin oxide containing tin oxide by a rate of 9 wt% or less to the total of indium oxide and tin oxide. The crystalline transparent conductive thin film contains nitrogen by a rate of 0.45 atom% or less. The crystalline transparent conductive thin film has a high resistivity and excellent reliability in a high temperature and high humidity environment.
Patent KR-20070100354-A (KR)
Title: Reaction system for growing a thin film
Inventor: VERGHESE MOHITH
IPC: C23C16/455
Filed: 2006-01-17
Abstract: An atomic deposition (ALD) thin film deposition apparatus includes a deposition chamber configured to deposit a thin film on a wafer mounted within a space defined therein. The deposition chamber comprises a gas inlet that is in communication with the space. A gas system is configured to deliver gas to the gas inlet of the deposition chamber. At least a portion of the gas system is positioned above the deposition chamber. The gas system includes a mixer configured to mix a plurality of gas streams. A transfer member is in fluid communication with the mixer and the gas inlet. The transfer member comprising a pair of horizontally divergent walls configured to spread the gas in a horizontal direction before entering the gas inlet.
Patent KR-20070094968-A (KR)
Title: Method for improving wireless network performance in a multi-cell communication network
Inventor: ROY VINCENT
IPC: H04B7/26
Filed: 2005-11-29
Abstract: A Radio Resource Management (RRM) module is provided to capture network topology information associated with a wireless communication network. This information is transmitted to a Smart Antenna (SA) module collocated within a network node. The SA module determines the appropriate direction, width and power of beams transmitted in the network. The SA module adjusts the direction, width, and/or power of the beams accordingly. A multi-purpose network node for communicating in a wireless communication network operates in a base station mode. If the node detects a change in the network, it determines whether the change should trigger a change in operating modes. If such a change is desired, the node switches between base station and wireless transmit/receive unit (WTRU) modes. The node continues to operate in a WTRU mode until another mode triggering event occurs. In an alternate embodiment, the multi-purpose node operates in base station and WTRU modes simultaneously.
Patent KR-20070100905-A (KR)
Title: Illumination system, in particular for a projection exposure machine in semiconductor lithography
Inventor: BROTSACK MARKUS
IPC: H01L21/027
Filed: 2006-01-21
Abstract: An illumination system is provided with a light produced by a light source (1), with an optical axis and with optical elements (3, 7), in particular for a projection exposure machine in semiconductor lithography, having at least one optical element (3, 7) for producing a pupil distribution of the light beam, and having a homogenizing element (10, 24) for.homogenizing the intensity of the light. For an asymmetric pupil distribution at least the optical elements (3, 7) that produce non-rotationally symmetrical light distributions, and/or the homogenizing element (10, 24)) are supported rotatably about the optical axis that forms a z-axis of an x-/y-coordinate system, it being possible to set at least one rotational angle a in such a way that the pupil distribution is located on an axis or symmetrically in relation to an axis of an x'-/y'-coordinate system newly formed by the rotational angle a by means of rotating the x-/y-coordinate system by the angle a.
Patent KR-20070105354-A (KR)
Title: Ocaperidone salts and pharmaceutical compositions containing the same
Inventor: BIONDI STEFANO
IPC: A61K31/519
Filed: 2006-02-24
Abstract: The invention relates to new salts of ocaperidone and uses thereof, particularly in the pharmaceutical industry. The invention discloses specific salts of ocaperidone having increased water solubilities, as well as therapeutic methods by administering said salts, in particular for treating various diseases of the central or peripheral nervous system, especially central nervous system. It further deals with pharmaceutical compositions comprising said salts and methods for preparing the same.
Patent KR-20070114749-A (KR)
Title: Illuminator and liquid crystal display
Inventor: MAEDA SATOSHI
IPC: G02F1/13357
Filed: 2005-03-17
Abstract: An illuminator having a luminance distribution whose nonuniformness near LEDs is improved without degrading the overall luminance and used as a frontlight or backlight and a liquid crystal display using the illuminator are provided. The illuminator (10) has a light source on the light entrance surface (27) of an optical waveguide (20). The feature of the invention is to use the illuminator (10) having the optical waveguide (20) in which a prism (25) for polarizingly reflecting or outputting the light from the optical waveguide (20) is formed on the exit or reflecting surface and a cylindrical lens (26) for distributing/spreading the light is formed on another surface.
Patent KR-20070104668-A (KR)
Title: Vehicle loudspeaker array
Inventor: HUTT STEVEN W
IPC: H04R1/40
Filed: 2005-05-19
Abstract: An audio processing system for a vehicle includes a plurality of loudspeakers positioned to form a single line array (102). The loudspeaker line array (102) is positionable in a vehicle on a dashboard (110) of the vehicle substantially at the convergence of the dashboard (110) and a window (120) of the vehicle. When the loudspeaker line array (102) is driven by an audio signal, a vertically and horizontally focused and narrowed sound pattern is perceived by a listener in the vehicle. The sound pattern is the result of the constructive combination of the direct sound impulses and the reflected sound impulses produced by each loudspeaker in the array. Using delay, attenuation and phase adjustment of the audio signal, the sound pattern may be controlled, limited, and directed to one or more locations in the vehicle.