baber/WOPTO huggingface dataset:
Patent KR-20090009459-A (KR)
Title: Phase change ram device and method of manufacturing the same
Inventor: PARK NAM KYUN
IPC: H01L27/115
Filed: 2007-07-20
Abstract: A phase change memory device and a manufacturing method thereof are provided to form a thin film for heater between a PN diode and a phase changing film, thereby ensuring low reset currents without forming a low electrode contact of a small size. An interlayer insulating film(220) having a contact hole is formed on an active area of a silicon substrate(210) including the active area. An N type silicon film is formed through an SEG process so that the contact hole can be buried. P type impurity is doped in the surface of the N type silicon film. Therefore, a PN diode(230) is formed within the contact hole formed in the active area. A thin film(261) for heater is formed on the PN diode. A laminate pattern of an upper electrode(280) and a phase changing film(270) is formed on the thin-film for heater. The active area has an N type impurity area on the surface. The N type impurity area is formed through an SEG(Selective Epitaxial Growth) process. The N type impurity area can be formed through a silicide process.
Patent KR-20080009642-A (KR)
Title: Method and handset for providing fault tolerance and system thereof
Inventor: WEBB RONALD J
IPC: H04M1/72439
Filed: 2007-07-20
Abstract: A method for offering fault tolerance, a handset, and a system therefor are provided to enable a state table framework to convert into a next state of a state table according to an input if wireless access to a server is not available, so that a digital image suitable for the input can be displayed on the handset. A buffer(32) accumulates plural digital images from a server(20) as a handset(30) executes a random application, and provides the accumulated images so that the images are displayed on the handset(30). A state table framework(33) receives at least more than one piece of state table information for storing state information in accordance with the execution of the random application, converts the current state into a detected next state if a user input related to the random application exists, when wireless access to the server(20) is not available, and transmits output corresponding to the next state to a component which reproduces the output.
Patent KR-20090010794-A (KR)
Title: A pc peripherals prop
Inventor: LEE JONG HAENG
IPC: G06F1/16
Filed: 2007-07-24
Abstract: A device support for computer is provided to make the best use of an upper space of a desk by using a receiving unit. A device support for computer comprises the followings. A support(100) includes a mounting unit. In a mounting plate(104), a monitor or a printer is mounted. The support includes a supporting member(102). The mounting plate includes a non-slip member(106). A first receiving unit(110) receives a keyboard. A second receiving unit(120) receives a mouse.
Patent KR-20090011729-A (KR)
Title: System and method for service contents using noraebang apparatus
Inventor: HWANG JUN HO
IPC: G06Q50/10
Filed: 2007-07-27
Abstract: A contents service system using a karaoke apparatus is provided to enable a user to take a picture of the user and produce contents using the taken pictures while the user sings in a karaoke. A contents service system using a karaoke apparatus comprises a karaoke server(100), a set-top box(200), a contents managing server(300), and contents providing server(500). The karaoke server receives multimedia data including voice data inputted by a microphone and generates contents information based on the received information when a request signal of contents production is inputted. The set-top box receives the generated contents information. The contents managing server transmits contents information to a terminal or a server which a user selects.
Patent KR-20090013493-A (KR)
Title: Rfid keyboard system comprising a plurality of rfid device
Inventor: KIM GI HYUN
IPC: G06F3/02
Filed: 2007-08-02
Abstract: An RFID keyboard system is provided to facilitate keeping and carrying by using a soluble film as a separate power source is unnecessary and RFID device is small with having advantage of a radio keyboard. An RFID keyboard(10) includes a plurality of RFID keys having different RFID identification codes. An RFID receiver(12) receives the information of the RFID key. An RFID reader(122) includes a radio antenna and communicates with RFID devices. A mapping table(126) provides the RFID identification code and key values in order to store and read the RFID identification code and the key values. A key value extracting unit(124) obtains the RFID identification code of the key and extracts the key value corresponding to the RFID identification code obtained from the mapping table.
Patent KR-20090013521-A (KR)
Title: Single side band optical transmitter
Inventor: KIM HOON
IPC: H04B10/00
Filed: 2007-08-02
Abstract: An SSB(Single Side Band) optical transmitter is provided to reduce its manufacturing cost and its size remarkably by adding only a polarizer to an EML(Electro-absorption Modulator integrated Laser) device. An SCM(Sub-carrier Multiplexed) signal generator(110) generates an SCM signal of a frequency signal, and a distributor(120) divides the SCM signal received the SCM signal generator in 50:50 ratio and outputs the divided SCM signal to an LD(Laser Diode)(131) and an EAM(Electro-absorption Modulator)(132). An EML device is formed by coupling the EMA to the LD, and generates an SSB optical signal by receiving the SCM signal. Here, the LD generates an DSB SCM optical signal by receiving the SCM signal the distributor and modulating the SCM signal according to bias.
Patent KR-20080012808-A (KR)
Title: Data input device
Inventor: OH UI JIN
IPC: G06F3/023
Filed: 2007-08-03
Abstract: A data input device is provided to double input capacity by independently executing first-stage input and second-stage input through individual input keys and to shorten the time of input and increase the accuracy of input by inputting desired letters with minimum input key operations. A data input device comprises a plurality of input keys(10), a detection part and a control part. Each input key(10) to which the first character and the second character are allocated is formed so that first-stage input to input the first character and second-stage input to input the second character can be respectively and independently executed. The detection part detects first-stage input or second-stage input for each input key(10). Based on a detection result from the detection part, the control part extracts either the first character or the second character, which is allocated to an associated input key, from a memory part and inputs the extracted character.
Patent KR-20080014620-A (KR)
Title: Power circuit, display device, and mobile terminal
Inventor: TAKAHASHI YUSUKE
IPC: H02M7/00
Filed: 2007-08-07
Abstract: A power supply circuit, a display device, and a mobile terminal are provided to drive an LCD device at a high frequency and a low voltage by controlling a circuit block independently of a voltage and a frequency of an interface. A frequency dividing circuit(164) is driven by a source voltage and divides a frequency of a first signal. A boosting circuit(165) boosts a voltage according to an output signal from the frequency dividing circuit or a second signal whose frequency is lower than the frequency of the first signal. A level shifter(161) shifts a level of the first signal according to an output from the boosting circuit. Switching units(162,163) supply the output signal from the level shifter to the frequency dividing or complementarily supply the second signal to the frequency dividing circuit and the frequency dividing circuit. The first signal and the second signal have first and second magnitudes. After a boosting process, the switching unit obtains a boosted voltage output from the boosting circuit. The level shifter converts the boosted voltage output to the first signal. The boosting process is stopped according to the second signal. The first signal is inputted to the boosting circuit through the frequency dividing circuit, so that a final boosted voltage is obtained.
Patent KR-20090017789-A (KR)
Title: Total management method and system for studying abroad
Inventor: HEO DO YONG
IPC: G06Q50/20
Filed: 2007-08-16
Abstract: A method and a system for integrally managing studying abroad by linking a studying abroad institute, a language school, and a student studying abroad are provided to integrally offer business related to studying abroad by organically connecting the student studying abroad, the studying abroad institute, and the language school. A studying abroad management engine receives data from a language school terminal and registers the data to a language school of countries for studying abroad. The studying abroad management engine receives the data from student terminals of students studying abroad and to be studied abroad, and registers the students studying abroad. The studying abroad management engine makes an admission by providing an admission form needed for a desired language school and receiving contents from the student terminal when a candidate studying abroad selects the desired language school. The studying abroad management engine transmits the admission to the language school.
Patent KR-20090020876-A (KR)
Title: Steering apparatus equipped with rack bar and pinion gear formed double helical gear
Inventor: PARK SU HYOUNG
IPC: B62D3/02
Filed: 2007-08-24
Abstract: A steering apparatus equipped with a rack bar and a pinion gear formed with a double helical gear is provided to offset thrust generating on a rack bar by meshing a rack gear and a pinion gear with a double helical gear. A steering apparatus equipped with a rack bar and a pinion gear formed with a double helical gear comprises a rack bar(140) transmitting steering force to wheels of a vehicle; a pinion gear(120) meshing with a rack gear(110) formed on the rack bar; and a pinion valve assembly(410) transmitting torque of a steering wheel to the rack bar. The rack gear and the pinion gear are meshed with a double-helical gear A double-helical gear formed in a pinion gear comprises a first helical gear part, and a second helical gear part in which a second gear teeth is arranged to be symmetrical to the first gear teeth of the first helical gear part.
Patent KR-20090024022-A (KR)
Title: Gear train in an automatic transmission for vehicles
Inventor: KIM HONG RYUL
IPC: F16H3/44
Filed: 2007-09-03
Abstract: A gear train of an automatic transmission for vehicles is provided to perform forward 6 speed and rearward 1 speed by assembling one simple planet gear set and one complex planet gear set by five clutches. A gear train of an automatic transmission for vehicles includes a first planet gear set(PG1) and a second planet gear set(PG2) arranged on an identical axis. The first planet gear set and the second planet gear set are formed by assembling five clutches(C1)(C2)(C3)(C4)(C5). A rotation is inputted to an input shaft(IS), is speed-changed through the first planet gear set and the second planet gear set, and is outputted through an output shaft(OS). The second planet gear set is arranged on an engine side. The first planet gear set is arranged on a rear side of the second planet gear set.
Patent KR-20090027063-A (KR)
Title: Automobile reducing hydroplaning
Inventor: PARK MOO YOUL
IPC: B60B39/00
Filed: 2007-09-11
Abstract: A vehicle relieving hydroplaning is provided to collect the rainwater hauled from the road surface with the rotation of wheel to a collection unit. A vehicle relieving hydroplaning comprises: a main body(110) equipped with one or more wheels rotating with the driving source; collection units(140,150) collecting the rainwater hauled from a road surface with the rotation of wheel; and a guidance unit mounted on the main body with being connected in the collection unit. The guidance unit guides the collected rainwater to be ejected to the domain which is out of the wheel.
Patent KR-20090034135-A (KR)
Title: Flash memory mapping management method
Inventor: AHN DAE HYUN
IPC: G06F12/06
Filed: 2007-10-02
Abstract: A flash memory mapping management method is provided to reduce a use amount of RAM and improve performance of a system by using a demanding page. If allocation of a new physical block is required to a logic block, the new physical block is allocated to the logic block. When the logic block is allocated, an LSN(Logical Sector Number), a PSN(physical sector number) and a PBN(Physical Block Number) are recorded in a predetermined sector of the new physical block to which an LBN(Logical Block Number) of the logic block is allocated. A physical sector of the new physical block is allocated to the logic sector of the logic block. Mapping information according to the sector allocation is updated in a sector mapping table. The mapping information recorded in the predetermined sector of the physical block which is finally allocated to the logic block is read to generate a sector mapping table with regard to the logical block.
Patent KR-20090035332-A (KR)
Title: Portable terminal having multi-function executing capability and executing method thereof
Inventor: CHO HYE YOUN
IPC: H04M1/72469
Filed: 2007-10-05
Abstract: A portable terminal and a method thereof having the capability implementing a multi function based on a divided screen are provided to use contents conveniently on a touch screen by deleting contents if the contents are dragged to a second domain. A display module(151) indicates a contents list screen. A controller(180) divides the predetermined domain into the first and the second part. If the contents on the contents list screen are dragged to the first area, the controller implements the first function. If the contents are dragged in excess of the first area to the second part, the controller performs the second function. The first function indicates the list preference window. The trash box icon is indicated the second function. If the contents pass through the second function, the controller deletes the target contents.
Patent KR-20090039949-A (KR)
Title: Construction method for steel pipe support
Inventor: SEO SEUNG KWON
IPC: E04G25/00
Filed: 2007-10-19
Abstract: A steel pipe timbering construction method is provided to reduce the construction cost and period by combining a main structure and a steel pipe timbering with an angle mold, a bracket and non-shrinkage mortar. A steel pipe timbering construction method is composed of steps for constructing a main structure supporting earth pressure(S10), forming a hole by punching the main structure after installing a bracket in the main structure(S20), placing a steel pipe timbering on the bracket to be spaced from the main structure(S30), combining the hole punched in the main structure and the hole formed in the steel pipe timbering with an anchor after compressing a wedge between a steel pipe timbering and a main structure(S40), installing a mold to form a space for placing non-shrinkage mortar(S50), and placing non-shrinkage mortar in the space(S60).
Patent KR-20090041002-A (KR)
Title: Electric appliance providing security of home
Inventor: HA MI KYUNG
IPC: G08B13/00
Filed: 2007-10-23
Abstract: An electric appliance providing security of home is provided to implement the security function without equipment or the additional cost. The electronics comprises the security sensor(10-1~10-3), the security control part(20), the warning siren generating apparatus(40), the display device(50) and message transmitting/receiving circuit(60). The security sensor senses the security signal. The security control part determines whether the security signal sensed by the security sensor corresponds to the security risk list or not. The warning siren generating apparatus generates the alarm corresponding to the security risk list the security control part. The display device indicates the security risk list. The message transmitter-receiver circuit transmits the message of SMS(Short Message Service) packet to one or more registered telephone number. The message transmitting-receiving circuit transmits the SMS packet received from the wire telephone line to the security control part.
Patent KR-20090041179-A (KR)
Title: Light emitting diode and method of manufacturing the same
Inventor: WOO JONG GUN
IPC: H01L33/36
Filed: 2007-10-23
Abstract: A light emitting diode and a method for manufacturing the same are provided to increase a light emitting area maximally by removing a part covered with an electrode by forming a p electrode and an n electrode in a surface opposite to the light emitting surface of the unevenness surface. A light emitting laminate unit includes an n type nitride semiconductor layer(120), a p type nitride semiconductor layer, and an active layer(130) interposed between the semiconductor layers. The light emitting laminate unit includes a first surface(121), a second surface(141), and a side surface. The first surface is provided to an outer direction of the n type nitride semiconductor layer. The second surface is provided by the p type nitride semiconductor layer and is opposite to the first surface. The side surface is inclined to the n type nitride semiconductor layer and the p type nitride semiconductor with a predetermined angle. A reflective metal part(150) is formed in the second surface to contact the p type nitride semiconductor layer of the light emitting laminate unit. An insulating structure(160) is formed to surround the side surface of the light emitting laminate unit and the second surface with the highly reflective metal unit. A p electrode is connected to the highly refractive metal unit. An n electrode is connected to the n type nitride semiconductor layer.
Patent KR-20090041863-A (KR)
Inventor: CHO SUK HWAN
IPC: B29C45/16
Filed: 2007-10-25
Abstract: 본 발명은 일체형 양면 라벨 제조장치 및 그 제조방법에 관한 것으로, 상부금형과 하부금형의 내측면에 형성된 수용홈과, 각각의 상기 수용홈에 문양 또는 문자가 형성된 음각홈과, 상기 상부금형의 외부와 상기 상부금형에 형성된 상기 수용홈을 연통하는 투입홀을 포함하되, 상기 상부금형과 상기 하부금형이 분리된 상태에서 상기 음각홈에 1차로 합성수지를 투입하여 경화시킨 후, 상기 상부금형과 상기 하부금형을 밀착시켜 상기 투입홀을 통해 합성수지를 2차로 투입하여 상기 합성수지를 경화하는 것이 특징이다. 
     본 발명에 의하면, 양면 라벨을 제조하는 작업 공정 수를 줄일 수 있고, 생산성 및 작업성을 증대시킬 수 있다. 또한, 지퍼와 같은 연결부재를 금형 내에 위치시켜 다양한 분야에 적용될 수 있는 양면 라벨을 제조할 수도 있으며, 양면 라벨의 테두리 부분을 별도로 절단하거나 마감 공정을 하지 않아도 된다. 
       
     양면, 라벨, 장식부재
Patent KR-20090041952-A (KR)
Title: Cmos image sensor and method for manufacturing the same
Inventor: PARK JIN HO
IPC: H01L27/146
Filed: 2007-10-25
Abstract: A CMOS image sensor and a manufacturing method thereof are provided to reduce a pixel size of a CMOS image sensor by reducing a gap between lenses of a dual micro lens structure. At least one or more photosensitive device(102) is formed on a semiconductor substrate(100). A light shielding film(106) is formed on the semiconductor substrate. In the light shielding film, a part corresponding to the photosensitive device is opened. Color filters(112a,112b,112c) are formed on a top of the light shielding film. A first micro lens and a second micro lens are formed on a top of the color filters. The second micro lens is arranged inside a forming region of the first micro lens.
Patent KR-20080071060-A (KR)
Title: Complex semi shield machine for removing slime
Inventor: JIN YOUNG BIN
IPC: E21B10/00
Filed: 2007-11-03
Abstract: A complex semi-shield machine for removing slime is provided to supply a structure to remove slime occurring in a complex semi-shield machine completely for applying a complex semi-shield machine for long-distance and sharp curve construction. A complex semi-shield machine(100) for removing slime comprises a cutter head(50) attached with a roller bit and a scraper bit and provided with an inflow hole, and a main body(70) attached with a driving device fitted with the cutter head and rotating the cutter head, a segment installed at the rear and a cylinder pushing and propelling the segment. In addition, the main body is provided with a dredge valve for discharging dredge water to the outside, and a suction port for sucking external dredge water and discharging, wherein the dredge valve is composed of a rear rock fragment removal dredge valve(4) installed to the lower side of the rear of the main body, and a front rock fragment removal dredge valve installed to two sides of the main body.
Patent KR-20090047176-A (KR)
Inventor: AHN EUN SUN
IPC: H04N5/225
Filed: 2007-11-07
Abstract: 본 발명의 목적은 모니터에 이미지를 재생할 때 촬영 렌즈를 통해서 입력되는 외부 이미지를 이용하여 상기 모니터에 디스플레이되는 이미지를 제어하는 디지털 촬영 장치를 제공하는 것이다.  이러한 목적을 달성하기 위하여 본 발명은, 이미지를 디스플레이하는 모니터; 피사체의 이미지가 입력되는 촬영 렌즈; 상기 촬영 렌즈를 통해서 입력되는 이미지를 감지하고 상기 이미지의 내용을 분석하여 그 결과를 신호로써 출력하는 렌즈 입력 감지부; 및 상기 렌즈 입력 감지부의 출력 신호를 받아서 상기 모니터에 디스플레이되는 이미지를 제어하는 제어부를 구비하는 디지털 촬영 장치를 제공한다.
Patent KR-20090049111-A (KR)
Inventor: SUNG SI DUK
IPC: G09G5/02
Filed: 2007-11-13
Abstract: 본 발명은 RGBW 4색 구동 표시 장치 및 그것의 구동 방법에 관한 것이다. 본 발명의 표시 장치는, 원시 데이터(RGB)를 제1 성분 데이터 및 제2 성분 데이터를 포함하는 변환 데이터(R'G'B'W')로 변환시켜 제공하는 컬러 변환부, 제1 구동 시간 동안 제1 성분 데이터를 제공하고 제2 구동 시간 동안 제2 성분 데이터를 제공하는 타이밍 컨트롤러, 제1 및 제2 성분 데이터에 해당하는 계조 표시 전압을 제공하는 데이터 구동부 및 계조 표시 전압에 응답하여 변환 데이터(R'G'B'W')를 표시하는 표시 패널을 포함한다.
Patent KR-20080054340-A (KR)
Title: An imaging apparatus, an imaging method, a reproducing apparatus, a reproducing method and a program
Inventor: TSUJI KANAE
IPC: H04N5/225
Filed: 2007-11-16
Abstract: An image capturing device, an image capturing method, a reproducing apparatus, a reproducing method, and a program are provided to reproduce an image obtained by capturing a certain subject whenever an event occurs. An image capturing unit(11) captures an image of a scene and provides the obtained captured image to a controller(12). The controller displays a certain manipulated screen image or an image captured by the image capturing unit on a display unit(13) installed on a rear surface of a digital camera(1). A slot(14) is configured to allow a storage medium(2) to be detachably attached thereto, and the storage medium mounted at the slot stores the captured image provided from the controller. A manipulation controller(15) inputs manipulation contents of a user with respect to a manipulation unit(16) and informs the controller accordingly of the manipulation contents. The controller controls each element according to the informed manipulation contents.
Patent KR-20090051646-A (KR)
Title: 금형조립체
Inventor: JANG MYOUNG AN
IPC: B29C45/26
Filed: 2007-11-19
Abstract: 본 발명은 금형조립체에 관한 것이다. 본 발명은 제1및 제2형판(15,40), 그리고 이에 각각 구비되는 제1 및 제2형상코어(20,50)를 포함하여 구성된다. 이때, 상기 제1형상코어(20)는 상기 제1형판(15)으로부터 이동가능하도록 설치되고, 상기 제1형판(15)과 제1형상코어(20) 사이에는 탄성부재(28)가 구비되어, 상기 제1형판(15)이 제품(M)방향으로 자연스럽게 밀리도록 구성된다. 이와 같은 본 발명에 의하면, 제1 및 제2형판(15,40)의 분리과정에서 제품(M)이 제1형상코어(20)에 딸려가는 것이 방지되므로 제품(M)의 완성도 및 작업성이 향상되는 이점이 있다.  
       
     금형조립체, 코어, 제품딸림방지
Patent KR-20080048002-A (KR)
Title: Semiconductor memory device and semiconductor device, display device, liquid crystal display device and television set
Inventor: IWATA HIROSHI
IPC: H01L21/8247
Filed: 2007-11-27
Abstract: A semiconductor memory device, a semiconductor device, a display device, a liquid crystal display and an image receiving apparatus are provided to simplify the structure of an element by using a gate insulating layer, which functions as a memory storage unit, is made of a silicon oxide layer. Two diffusion layer regions(112,113) are formed in a semiconductor layer(117), and has a source region and a drain region. A channel region is defined between the two diffusion layer regions. A gate insulating layer(121) is formed on the channel region, and has a silicon oxide layer containing carbon atoms of 0.1 to 5.0 atomic percent. A gate electrode(131) is formed on the gate insulating layer. The diffusion layer regions are P-type conductive regions and a current flowing between the two diffusion layer regions is reduced by accumulating holes in the gate insulating layer.
Patent KR-20090058102-A (KR)
Title: 장어구이용 소스 및 장어 조리방법
Inventor: AN YONG SUB
IPC: A23L23/00
Filed: 2007-12-04
Abstract: 본 발명은 고추장을 주원료로 제조된 장어구이용 소스 및 이 소스를 이용한 장어구이의 조리방법을 제공하는 것이며, 본 발명에 의하여 고추장 50 내지 500중량부, 식용 알콜 음료 5 내지 50중량부, 물엿 10 내지 100중량부, 마늘 5 내지 50중량부, 후추분 0.01 내지 1중량부를 주성분으로 함유하는 장어구이 소스를 제공하는 것이다. 본 발명의 장어구이 소스는 마늘을 제외한 고추장 및 기타 부재료를 끓이거나 익히지 않고 사용되기 때문에 영양가 및 향미가 좋고, 본 발명의 장어구이 소스로 조리된 장어에서는 장어 특유의 느끼한 비린내를 완전히 제거할 수 있다. 
     장어구이 소스, 고추장, 조리방법