baber/WOPTO huggingface dataset:
Patent KR-20060111244-A (KR)
Title: Active matrix circuit substrate, manufacturing method thereof, and active matrix display device therewith
Inventor: MATHEA ARTHUR
IPC: H05B33/00
Filed: 2005-08-31
Abstract: An active matrix circuit board, a method for manufacturing the same, and an active matrix display device having the same are provided to achieve high integration and simplify the patterning process, by forming a select line, a gate electrode, and a capacitor in a single wiring body. An active matrix circuit board comprises a plurality of data lines, select lines, and pixel circuits. Each of the pixel circuits is electrically connected to one data line, and two adjacent select lines. The pixel circuit includes a thin film transistor and a storage capacitor. The thin film transistor has a gate electrode(4) connected to one of the two select lines, and source/drain electrodes, of which one is connected to the data line. The storage capacitor has a first electrode(14) connected to the other of the source/drain electrodes and a second electrode(15) connected to the other of the two select lines. The gate electrode of one pixel circuit and the second electrode of a storage capacitor of a neighboring pixel circuit constitute one single wiring line.
Patent KR-20070027186-A (KR)
Title: Dish washer
Inventor: PARK MUNG SEO
IPC: A47L15/00
Filed: 2005-09-06
Abstract: A dish washer is provided to efficiently eliminate scraps of meals from tableware by supplying steam of high temperature and humidity and to control generation volume of steam according to the quantity of the tableware by controlling water volume supplied with a steam generator. A dish washer comprises a tub(110) receiving tableware inside; a steam generator(200) mounted out of the tub to generate steam; a water supply path(230) for supplying water with the steam generator; an air brake(210) connected with the steam generator to feed steam with the tub; a steam path(220) connecting the steam generator with the air brake; and a flow rate control unit(240) for controlling water volume supplied with the steam generator, and sitting on the water supply path; and a steam discharge passage(250) having at least one steam discharge hole, feeding steam with the tub, and connecting with the air brake.
Patent KR-20070031108-A (KR)
IPC: G02F1/1335
Filed: 2005-09-14
Abstract: 본 발명은 반사시트에 관한 것으로, 더욱 상세하게는 폴리카보네이트계 수지를 베이스 수지로 사용하고, 평균 입경 50㎛ 이하의 미세기포를 함유하는 기본층과, 상기 기본층의 일면 또는 양면에 형성되는 자외선 차단층을 포함함으로써 접힘성이 우수하고 고은폐성과 고반사율을 가질 뿐만 아니라 내후성이 우수한 반사시트를 제공한다. 
     반사시트, 폴리카보네이트계 수지, 초임계 유체, 미세기포, 자외선 차단
Patent KR-20070034865-A (KR)
Title: 롤러장치
IPC: B65G39/10
Filed: 2005-09-26
Abstract: 본 발명은 롤러장치에 관한 것으로서, 회전롤러; 회전롤러를 마찰 지지하는 부싱; 부싱이 관통 삽입되는 부싱홀을 구비하여 부싱을 지지하는 프레임; 및 부싱과 프레임 사이에 개재하여 부싱이 부싱홀에 관통 삽입 시 부싱에 가압 접촉되어 부싱을 접지시키는 접지부재를 포함한다. 이에 의해 효과적으로 부싱을 접지시킬 수 있다. 
       
     롤러, 부싱, 접지
Patent KR-20070037922-A (KR)
Inventor: KANG HO WOONG
IPC: G06F3/00
Filed: 2005-10-04
Abstract: 소정의 암호를 입력받아 저장하는 메모리부, 매(每) 부팅시마다 메모리부에 저장된 암호 및 소정의 레퍼런스 암호를 비교하는 마이컴, 및 소정 기능을 수행하며, 마이컴의 비교결과에 따라 소정의 외부 기기와 통신하는 통신모드 및 외부기기와의 통신이 차단되는 통신차단모드 중 하나의 모드로 선택적으로 동작하는 회로모듈을 포함한다. 이에 따라, 반도체 직접회로의 설정내용을 보안하여 기술정보가 유출되는 것을 방지할 수 있다.   
       
     마이콤, 레지스터, 반도체 집적회로, 영상 디스플레이장치.
Patent KR-20070038826-A (KR)
Inventor: RYU IN SIK
IPC: B60R1/02
Filed: 2005-10-07
Abstract: 본 발명은 USB메모리를 이용하여 어느 차량 스타일에서도 각종 조작 장치 및 편의 장치를 자동적으로 세팅해주는 운전자 정보 연동 차량 제어 시스템에 관한 것으로써, 
     	USB 스틱이 접속되는 커넥터를 비롯하여, USB 메모리 데이타를 기록하고, 읽고, 관리하는 메모리 관리부와,  
     	상기 메모리 관리부로부터 읽어낸 정보를 분석하여, 조정이 필요한 해당 모듈에 조정값을 전달하는 처리를 담당하는 마이콤, 및 
     	상기 마이콤의 설정 값을 차내 네트워크나 개별 모듈의 통신 사양에 맞게 전송하고, 모듈로부터 현재 상태를 돌려받아 마이콤에 전달하는 처리를 하는 데이타 송수신부로 구성된다. 
       
     USB메모리,스틱,모듈
Patent KR-20070043315-A (KR)
Inventor: LEE UI BANG
IPC: H01L21/027
Filed: 2005-10-21
Abstract: 본 발명은 반도체 제조 공정 중에서 노광 고정의 웨이퍼 노광 시스템 및 방법에 관한 것으로, 본 발명의 목적은 웨이퍼 제조 공정중 노광 공정 시간을 줄일 수 있는 웨이퍼 노광 시스템 및 방법을 제공하는데 있다. 본 발명에 따른 웨이퍼 노광 시스템 및 방법은 웨이퍼에 대한 얼라인먼트를 실시하고, 상기 얼라인먼트된 웨이퍼를 웨이퍼 스테이지로 이동하고, 상기 웨이퍼 스테이지로 이동한 웨이퍼에 대한 레티클 얼라인먼트를 실시하고, 상기 레티클 얼라인먼트된 웨이퍼를 노광한다. 따라서 웨이퍼 스테이지로 옮기기 전에 웨이퍼에 대한 얼라인먼트 실시하여 노광 공정 시간을 줄이게 된다. 
       
     얼라인먼트, 노광, 포토리소크라피
Patent KR-20070050539-A (KR)
Inventor: KWON OH UNG
IPC: E01F15/00
Filed: 2005-11-11
Abstract: 본 발명은 레일의 겹이음 접합부에 완충패드를 설치하고, 레일에 장공을 형성하여, 차량 충돌시 충격완화 및 레일손상을 최소화시키도록 한 가드레일 이음부 완충장치를 제공하는데 그 목적이 있다. 
     상기한 목적을 달성하기 위한 본 발명에 따른 가드레일 이음부 완충장치는 도로에 일정한 간격을 두고 다수 개가 설치되는 지주와; 상기 지주의 측면에 볼트로 체결 고정되는 레일과; 상기 레일에 삽입 설치되며, 소정의 두께 및 길이를 갖는 완충패드로 구성됨을 특징으로 한다. 
       
     가드레일, 충격흡수, 완충패드
Patent KR-20070054481-A (KR)
Title: 동결 건조되는 밥의 제조 방법
Inventor: KIM JUONG MAE
IPC: A23L7/10
Filed: 2005-11-23
Abstract: 본 발명은 동결 건조되는 밥의 제조방법에 관한 것이다. 
     본 발명은 세척된 쌀을 상온에서 1시간 이상 수침시키고 쌀에 무게비로 같은 양의 물을 넣고 자숙시킨 후 밥이 다 되면 포도당 3~5%가 포함된 포도당 용액에 넣어 낱알을 분리시킨 다음 낱알 분리가 된 상태에서 10분간 탈수를 하고 -5~10℃에서 8시간 동안 완만하게 동결, 동결된 밥을 4℃에서 8시간 해동하여 -35~40℃에서 4시간 급속 냉동 동결 건조 시켜서 완성 되는 것이다.  
     동결건조, 동결 밥, 밥, 수침, 자숙
Patent KR-20060004882-A (KR)
Inventor: KIM SUNG WOOK
IPC: B60K26/04
Filed: 2005-11-22
Abstract: 본 고안은 보호커버를 이용한 자동차 가속페달용 급조작 방지장치에 관한 것으로서, 보다 상세하게는 운전자가 차량을 운전할 때 실수 내지 미숙한 조작으로 인해 초기에 가속페달을 급속히 가압하게 되더라도 보호커버가 안정적으로 저지할 수 있게 하므로서, 차향의 급발진을 방지하여 각종 안전사고를 미연에 예방할 수 있는 보호커버를 이용한 자동차 가속페달용 급조작 방지장치에 관한 것이다. 
       
     변속레버, 브레이크페달, 자동변속기, 급발진장치
Patent KR-20070056777-A (KR)
Title: Maintenance device of ink-jet image forming apparatus
Inventor: CHOI YONG SUNG
IPC: B41J2/165
Filed: 2005-11-30
Abstract: A maintenance device of an ink-jet image forming apparatus is provided to increase an absorbing surface for improving an absorbing efficiency by forming a plurality of grooves in a belt-type absorbing member. A maintenance device of an ink-jet image forming apparatus includes a shuttle head unit(10), a belt-type absorbing member(31), a pair of rotating shafts(32,33), and an absorbing device(30). The belt-type absorbing member forms an infinite loop as an ink discharged from an ink-jet head(14) is absorbed to receive the absorbed ink. The pair of rotating shafts supports both of internal ends in the infinite loop. The absorbing device includes a rotating operator. The rotating operator rotates at least one between the pair of rotating shafts.
Patent KR-20070059719-A (KR)
Title: Negative active material, manufacturing method thereof and lithium secondary battery comprising the same
Inventor: DOH CHIL HOON
IPC: H01M4/38
Filed: 2005-12-07
Abstract: Provided are a negative electrode active material and a lithium secondary battery comprising the same, which are improved in specific capacitance and charge and discharge characteristics. The negative electrode active material is prepared by the steps of: mixing tin(Sn) with copper(Cu) to prepare a Sn_aCu_b composite; mixing the Sn_aCu_b composite with graphite to prepare a Sn_aCu_b-graphite composite; and mixing the Sn_aCu_b-graphite composite with a carbon precursor and carbonizing the carbon precursor to prepare a Sn_aCu_b-graphite composite coated with carbon. The Sn_aCu_b has a composition ratio a:b of 5:6. The mix weight ratio of the Sn_aCu_b composite and graphite is 1:1. The mix weight ratio of the Sn_aCu_b-graphite composite and carbon precursor is 3:7.
Patent KR-20070060330-A (KR)
Title: Rfid tag for rfid service based ip address, and rfid service method based ip address using it
Inventor: SON MYUNG HEE
IPC: G06K19/00
Filed: 2005-12-08
Abstract: An RFID tag for an IP(Internet Protocol) address-based RFID service and an IP address-based RFID service method using the same are provided to quickly/easily offer a content service and quickly manage changes of contents by using RFID tag information as an IP address of a content server. The RFID tag stores code type information, a content server IP address, and a content index. The code type information represents a code type of the RFID tag. The content server IP address indicates the IP address of the content server providing the content for an item attached with the RFID tag. The content index indicates ID information of the contents for the item. The content server IP address includes the IP version 4/6 address and the content index includes URI(Uniform Resource Identifier) information.
Patent KR-20070060745-A (KR)
Title: A snap ring structure of a steering column for a vehicle
Inventor: LEE IN WOO
IPC: B62D1/16
Filed: 2005-12-09
Abstract: A snap ring structure of a steering column for a vehicle is provided to reduce the manufacturing cost and to improve the productivity by easily machining an upper shaft with a reduced number of parts. In a snap ring structure of a steering column for a vehicle, a lower jacket(13) and an upper jacket(11) are overlapped. A steering shaft including a lower shaft(17) and an upper shaft(15) is rotated in the space formed by the lower and upper jackets. A snap ring is provided to fix the position of the steering shaft and to support the rotation of the steering shaft. One side surface of the snap ring is molded with rubber or a separate molding section is provided in the snap ring to assemble the molding section in the snap ring.
Patent KR-20070062073-A (KR)
Title: A front suspension lower arm of sub frame supporting structure for a car handling efficiency
Inventor: KIM KI CHANG
IPC: B60G7/02
Filed: 2005-12-12
Abstract: A front suspension lower arm supporting structure of a sub frame of a vehicle for improving handling performance is provided to drastically reduce a vibration noise of the vehicle through a double damping structure actively coping with a vibration at low frequency region and a noise at high frequency region. A front suspension lower arm supporting structure of a sub frame(100) of a vehicle includes four car body mounting portions, two car body mounting portions, and two front suspension lower arm mounting portions. The sub frame includes a front member(101) and a rear member(102). The four car body mounting portions are provided at front and rear sides of the sub frame. The two car body mounting portions are provided at the center of the sub frame. A front suspension lower arm(106) is mounted on a side member(103) of the sub frame at the two front suspension lower arm mounting portions. One of the two front suspension lower arm mounting portions is an 'A' point mounting portion(A) provided at a side end of a center support(105), and the other is a 'G' point mounting portion(G) provided at a side end of the sub frame.
Patent KR-20070062662-A (KR)
Title: Car rear collision accident estimate and passenger protector system
Inventor: LEE TAE HO
IPC: B60R22/00
Filed: 2005-12-13
Abstract: A collision accident estimation in a rear of a car and passenger protection system, and a method thereof are provided to estimate an collision accident in the rear of the car by using a Doppler radar or an ultrasound sensor. A collision accident estimation in a rear of a car and passenger protection system includes a rear detection part(1), a controller(2), a alarm driving part(3), a safety belt fastening part(4), a head band fastening part(5), and a power supply(6). The rear detection part outputs a certain detection signal by detecting an approach and an approach speed of an object in the rear of the car in real time. The controller determines whether an alarm for a rear collision accident must go off or not by analyzing and comparing an inputted detection signal with pre-stored data and outputs a control signal corresponding to a determination. The alarm driving part drives an alarm visually and with sound by a control of the controller. The safety belt fastening part fastens an safety belt by the control of the controller. The head band fastening part fixes a head of a passenger by the control of the controller. The power supply supplies each component with a driving power.
Patent KR-20060067860-A (KR)
Inventor: KIM HYUNG WOO
IPC: H05B3/68
Filed: 2005-12-13
Abstract: 본 발명은 음식 등을 요리하는데 사용되는 조리용 가열 장치에 관한 것으로, 음식이 올려지는 금속판 후면측에 절연막을 장착시키고 그 하부에 박막 히터를 장착시킨 상태 또는 비 금속판 하부에 박막 히터를 장착시킨 상태에서 금속 패드를 통해 저전력 전원을 공급하여 박막 히터를 발열시켜 금속판 표면 온도를 순간적으로 가열시키는 방식의 조리용 가열 장치를 제공한다. 본 발명에 따르면, 저전력 전원으로 박막 히터를 순간적으로 높은 온도로 가열시킬 수 있어 요리 대기시간을 단축시킬 수 있도록 함과 아울러 소비 전력을 줄일 수 있도록 하는 효과와, 균일한 두께를 갖는 박막 히터가 모든 면에서 일정한 온도로 발열되기 때문에 조리용 가열 장치가 과열(overheating)되는 것을 방지할 수 있으며, 그에 따라 음식의 손상을 방지할 수 있도록 하는 효과, 및 금속판 표면에 절연막을 형성하고 절연막 위에 박막 히터를 형성하여 조리용 가열 장치 제조 공정 및 부품을 간소화 시킬 수 있도록 하는 효과가 있다. 
       
     조리용 가열 장치, 순간 가열, 박막 히터, 절연막, 금속판, 도면체 패턴
Patent KR-20070063638-A (KR)
Title: Method and apparatus for driving liquid crystal display panel
Inventor: HA JAE MIN
IPC: G09G3/36
Filed: 2005-12-15
Abstract: A method and an apparatus for driving a liquid crystal display panel are provided to prevent generation of horizontal stripe by compensating for the discharge amount difference between neighboring horizontal lines through application of different gate-on voltages. There is provided a liquid crystal panel(50) in which first and second horizontal lines composed of a plurality of sub-pixels are alternately arranged. A gate-on voltage generating unit(52) generates first and second gate-on voltages where the level difference between the first and second gate-on voltages is determined in accordance with a temperature. Panel driving units(46,48) apply the first gate-on voltage when driving a first horizontal line and apply the second gate-on voltage when driving a second horizontal line.
Patent KR-20070064709-A (KR)
Title: Hair drying machine
Inventor: HONG WON TAE
IPC: A45D20/04
Filed: 2005-12-19
Abstract: A hair drying machine is provided to dry user's hair in a short time without damaging hair and to supply far infrared rays and anions to the user's scalp along with sterilizing effects when drying the hair. The hair drying machine includes an anion wind supply unit(10), a flexible air pipe(50) and an air spray unit(100). The anion wind supply unit(10) includes a fan(11), plural divided fans(21), a heater device(30) and an anion generator(40). The flexible air pipe(50) is connected to the divided fan(20). The air spray unit(100) includes a handle portion(110), a body portion(120) and an air dividing member. The air dividing member has plural air dividing members(137) and a support(138). The support(138) has a longer length than the air dividing member(137) to prevent the air dividing body(137) from coming into contact with a user's scalp.
Patent KR-20060076236-A (KR)
Inventor: YU GANG
IPC: H05B33/26
Filed: 2005-12-28
Abstract: 유기 전자 장치는 화소를 포함한다.  화소는 제1 트랜지스터 및 전기용량 전자 부품을 포함한다.  하나의 구현양태에서, 제1 트랜지스터는 언더-게이트 TFT이고, 제1 전도성 부재의 제1 부분은 제1 트랜지스터의 게이트 전극이다.  제1 전도성 부재의 제2 부분은 전기용량 전자 부품의 제1 전극이다.  다른 구현양태에서, 평면도에서, 제1 트랜지스터가 길이 및 폭을 갖는다.  제1 트랜지스터의 길이는 제1 트랜지스터의 폭보다 더 크다.  전기용량 전자 부품은 길이 및 폭을 갖는다.  전기용량 전자 부품의 길이는 전기용량 전자 부품의 폭보다 더 크다.  제1 트랜지스터 및 전기용량 전자 부품은 서로 실질적으로 연속적이다. 
       
     유기 전자 장치, 화소, 화소 구동 회로, 선택 트랜지스터, 구동 트랜지스터
Patent KR-20070069856-A (KR)
Title: Plasma stability detecter
Inventor: KIM JONG HUN
IPC: H01L21/66
Filed: 2005-12-28
Abstract: A plasma stability detector is provided to previously prevent particles from being produced in an etching chamber due to unstability of the plasma when the chamber is cleaned or process is carried out. A light receiving unit(7) is installed in an etching chamber(100) to convert light of plasma into electric current. An amplifying unit(8) amplifies the signal of the light receiving unit. A control unit(9) analyzes the signal of the amplifying unit to determine the stability of plasma, and a display(10) displays the signal of the control unit. The light receiving units are installed in plural at positions away from a center of the etching chamber at the same distance.
Patent KR-20070071611-A (KR)
Title: Non-volatile semiconductor memory device
Inventor: KANG HEE BOK
IPC: G11C16/08
Filed: 2005-12-30
Abstract: A nonvolatile semiconductor memory device is provided to reduce chip size by vertically stacking a plurality of unit block cell arrays. A unit block cell array has a plurality of cell arrays stacked vertically, and the cell arrays include a plurality of unit cells arranged in rows and columns. A row address decoder(210) enables a word line of the selected cell array by decoding a row address. A vertical address decoding unit(230) selects one cell array by decoding a vertical address, and connects the output of the row address decoder to the word line of the selected cell array. A column address decoder(250) enables a bit line of the selected cell array by decoding a column address.
Patent KR-20050019910-A (KR)
IPC: H01J11/20
Filed: 2004-04-05
Abstract: 플라즈마 디스플레이 패널의 기판(13)으로의 성막을, 기판 유지구(1)에 유지하여 행하는 플라즈마 디스플레이 패널의 제조 방법에 있어서, 기판 유지구(1)는, 틀체(2)를 다수 배열하여 구성하고, 이 틀체(2)의 적어도 하나에 의해 플라즈마 디스플레이 패널의 기판(13)을 그 둘레 가장자리부에서 유지하며, 또한 기판(13)을 유지한 틀체(2)에는, 유지한 기판의 비성막면측(13b)으로 돌출하여 기판(13)을 포위하는 돌출부(5)를 설치한다.  돌출부(5)가 차폐판으로서 작용하기 때문에, 기판 유지구(1)의 개구부(4)를 통과한 성막 재료가 기판(13)의 비성막면(13b)으로 돌아 들어가서 부착해 버린다는 과제가 억제된다.
Patent KR-20050026027-A (KR)
Title: Shaving apparatus
Inventor: BOSCH SIEDS
IPC: B26B19/38
Filed: 2003-07-09
Abstract: Shaving apparatus with at least one cutting unit (3) having an outer cutter (4) and an inner cutter (6) which is rotationally drivable with respect to the outer cutter by means of an driving shaft (18) of a driving device, which driving shaft exerts a prestress force (FY) on the inner cutter in the direction of the outer cutter. During cutting of a hair, the hair exerts a cutting force (FR) on the inner cutter (6), which force has a direction that is opposite to the driving force (FD) for driving the inner cutter. Claimed is that the driving device comprises only one rotationally drivable coupling element (11) having at least one driving surface (12), that the driving shaft (18) bears axially (32,33) on the outer cutter (4) via said coupling element (11), and that the inner cutter (6) comprises at least one driven surface (13) cooperating with said driving surface (12) for exerting the driving force (FD), the direction of the driving force (FD) being substantially perpendicular to the driving surface (12) and the driven surface (13).
Patent KR-20050083681-A (KR)
Title: Support for tissue regeneration and process for producing the same
Inventor: NIWA HIDEO
IPC: C12N5/074
Filed: 2003-09-09
Abstract: It is intended to provide a support on which cells can be uniformly distributed and stably held and fixed during culture and which ensures favorable proliferation and survival of the cells and, in the case of a cartilage, allows fixation procedures such as suture in the transplantation into an affected part after the completion of the culture, and has such a mechanical strength as withstanding (weight-loaded) compression at the early stage of the transplantation. A three- dimensional porous support for tissue regeneration having a structure wherein vertically long pores having a pore diameter of from 10 mum to 500 mum and a pore length of from 20 mum to 1 cm are arranged in parallel by a construction technique mainly based on quick freeze-drying. The above-described three-dimensional porous support wherein the cell-sowing properties are improved by enlarging the pores in one face by peeling, surface salt-elution or a combination of these procedures. By sowing tissue-origin cells or precursor cells on this support and culturing them in artificial environment and/or in vivo, a three-dimensionally bonded cell mass showing an excellent ability to form a tissue and a favorable therapeutic effect can be obtained.
Patent KR-20050084570-A (KR)
Title: Complex-if digital receiver
Inventor: MASENTEN WESLEY K
IPC: H03M3/02
Filed: 2003-09-12
Abstract: An improved complex-IF digital receiver (10) has various improvements. The improved complex-IF digital receiver (10), for single or dual band applications, preferably synchronizes all of the signals to each other, which may be an integer multiple of each other. For example, the decimation filter, delta-sigma modulator, sensitivity DAC, and other circuits in the receiver (10) can be synchronized. The delta-sigma modulator preferably includes a comparator whose input is coupled to a sensitivity DAC or synchronous dithering circuit. Ideally, the sensitivity DAC forces the comparator to trigger at every clock cycle and reduces the effect of hysteresis and offset at the input of the comparator. The receiver includes a translation circuit that translates an intermediate frequency signal to baseband, where the translation circuit preferably operates a translation ratio that is a multiple of 4.
Patent KR-20050072108-A (KR)
Title: Controlled release preparation
Inventor: AKIYAMA YOHKO
IPC: A61K9/20
Filed: 2003-10-15
Abstract: A controlled release preparation wherein the release of active ingredient is controlled, which releases an active ingredient for an extended period of time by staying or slowly migrating in the gastrointestinal tract, is provided by means such as capsulating a tablet, granule or fine granule wherein the release of active ingredient is controlled and a gel-forming polymer. Said tablet, granule or fine granule has a release-controlled coating-layer formed on a core particle containing an active ingredient.
Patent KR-20050071709-A (KR)
Title: Nutraceutical compositions comprising epigallocatechin gallate and raspberry ketone
Inventor: RAEDERSTORFF DANIEL
IPC: A23L27/12
Filed: 2003-11-20
Abstract: Compositions comprising epigallocatechin gallate and 4-(4- hydroxyphenyl)-2-butanone may be used for the treatment or prevention of obesity or conditions associated with obesity such as non-insulin- dependent diabetes mellitus (NIDDM, type II) and syndrome X. The compositions may find use in the nutritional field as a supplement to food and beverages, as well as as a pharmaceutical formulation.
Patent KR-20050084378-A (KR)
Title: Antibiotics containing borinic acid complexes and methods of use
Inventor: LEE VING
IPC: C07F5/02
Filed: 2003-12-18
Abstract: The structure and preparation of antibiotics incorporating borinic acid complexes are disclosed, especially hydroxyquinoline, imidazole and picolinic acid derivatives, along with compositions of these antibiotics and methods of using the antibiotics and compositions as bactericidal and fungicidal agents as well as therapeutic agents for the treatment of diseases caused by bacteria and fungi.
Patent KR-20050085771-A (KR)
Title: Hinge device and electronic apparatus using the same
Inventor: YAMADA TSUNEO
IPC: H05K5/03
Filed: 2003-12-18
Abstract: An epoch-making hinge device with very high commercial value and an electronic apparatus with the hinge device. A hinge device pivotally connects a first member (1) and a second member (2). Either the first member (1) or the second member (2) is provided with a first connection body (3) with a shaft portion (5). The other member is provided with a second connection body (4) with a shaft- receiving hole portion (6) for receiving the shaft portion (5). The first connection body (3) and the second connection body (4) are connected through the shaft portion (5) so as to be relatively swingable. As a consequence, the first member (1) can swing in both left and right directions relative to the second member (2). The hinge device is provided with an over-swing prevention mechanism (7) for preventing the first member (1) from over-swinging in both left and right directions relative to the second member (2).
Patent KR-20050086944-A (KR)
Title: High electron mobility epitaxial substrate
Inventor: OSADA TAKENORI
IPC: H01L29/778
Filed: 2003-12-19
Abstract: A compound semiconductor epitaxial substrate which is used for a pseudomorphic high-electron-mobility field- effect transistor and comprises an InGaAs layer as a strained channel layer (6) and AlGaAs layers containing n-type impurities as backside and frontside electron supply layers (3, 9) is disclosed. The strained channel layer (6) is formed to have an emission peak wavelength not less than 1030 nm at 77 K through optimization of the In proportion in the strained channel layer (6) and film thickness.