baber/WOPTO huggingface dataset:
Patent KR-20060002766-A (KR)
Title: Cooling device for vacuum treatment device
Inventor: UEDA MASASHI
IPC: C23C16/44
Filed: 2004-01-20
Abstract: A cooling device for a vacuum treatment device, comprising an internal heat transfer passage for transporting heat flowing into a treated body in the vacuum treatment device, a radiation passage for radiating the transported heat to the outside of the vacuum treatment device, and a heat transfer passage for controlling a heat transmitting quantity between the internal heat transfer passage and the radiation passage. The internal heat transfer passage desirably adopts a heat pipe.
Patent KR-20050102143-A (KR)
Title: Generating device for generating a useful stream of a medium, in particular for generating sound
Inventor: LUTZ JOSEF
IPC: A61M5/142
Filed: 2004-02-26
Abstract: A generating device (1) for generating a useful stream of a medium (2) comprises at least a medium stream source (14) for generating a high-frequency medium stream (15) and at least a medium stream diode (36, 37) for cooperating with the generated medium stream (15), and at least one medium stream sink (40, 41) for cooperating with the medium stream influenced by the medium stream diodes (36, 37), wherein the at least one medium stream sink (40, 41) suppresses high- frequency stream components in the medium stream such that a useful medium stream (2) in a low-frequency range is obtained.
Patent KR-20060110738-A (KR)
Title: Disk cartridge, and recording and/or reproducing device
Inventor: OHGI TAKASHI
IPC: G11B23/03
Filed: 2004-11-11
Abstract: A disk cartridge rotatably receiving an optical disk (2) has a cartridge body (5) and a shutter member (15). An opening portion (13) for a head is provided in the cartridge body (5) and allows part of the optical disk to be exposed to the outside. The shutter member (15) is movably installed on the cartridge body and opening and closing the opening portion (13). A first recess is provided in the surface side where the shutter member slides, and the first recess is located in a region that is across a recording and/or reproducing opening portion and faces a region where the shutter member moves. A bent portion (36) is provided on one side of the shutter member, and the bent portion (36) closes a space produced between the shutter member and a first recess when the shutter member moves to a position where the recording and/or reproducing opening portion is closed by the shutter member. Further, a second recess (38) deeper than the first recess is provided at a portion next to the recording and/or reproducing opening portion of the first recess.
Patent KR-20050116373-A (KR)
Title: Solid element device and method for manufacture thereof
Inventor: SUEHIRO YOSHINOBU
IPC: H01L33/48
Filed: 2004-03-10
Abstract: A method for manufacturing a solid element device, which comprises providing a glass-containing Al2 O3 substrate (3) having a GaN based LED element (2) placed thereon, setting a P2O5-ZnO based low melting point glass in parallel with the substrate, and carrying out a press working at a temperature of 415°C or higher under a pressure of 60 kgf in a nitrogen atmosphere. Under these conditions, the low melting point glass has a viscosity of 109 poise, and is adhered via an oxide formed on the surface of the glass-containing Al2O3 substrate (3). A solid element device manufactured by the above method can be manufactured through a glass sealing working at a low temperature and also has a highly reliable sealing structure.
Patent KR-20060002835-A (KR)
Title: Network connection management method and electronic apparatus
Inventor: KOJO TOMOMASA
IPC: H04L29/06
Filed: 2004-03-04
Abstract: A network connection management method for determining if, when an abnormality occurs in the connection to of an electronic apparatus having a network function a network, the abnormality is in this apparatus or in an external apparatus other than this apparatus. An access controller (12) which detects if a LAN cable (22) is connected is provided in an electronic apparatus (10). Before a microcomputer (13) provided in the electronic apparatus executes an application, the microcomputer (13) checks the detection output from the access controller to check if there is any network connection abnormality in the LAN cable or in this apparatus. If the result of this checking shows that there is no abnormality, the application is executed. When this application uses a network, the access controller is used to check if the link to the network is normal. If the result of this checking shows that the link is normal, the application makes an access to the network.
Patent KR-20050123115-A (KR)
Title: Monoazoquinolone pigments, process for their preparation and their use
Inventor: BENKHOFF JOHANNES
IPC: C08K5/3437
Filed: 2004-03-15
Abstract: Monoazoquinolone pigments which, in one of their tautomeric forms, correspond to formula (1), wherein W is unsubstituted or substituted C6-C24aryl or unsubstituted or substituted heteroaryl or is a radical of formula (1a), wherein Ar2 is unsubstituted or substituted C6-C 24aryl or unsubstituted or substituted heteroaryl, Ar1 is unsubstituted or substituted C6-C24aryl or unsubstituted or substituted heteroaryl, R, R1 and R2 are each independently of the others hydrogen, C1-C6 alkyl, halogen, cyano, CF3, nitro, NR3R4, COOR4, NR4COR3, COO-X+, COR4, OR4, SR3, S02R3, SO 2NR3R4, SO3-X+, or C6-C24aryl which is unsubstituted or mono- or poly-substituted by R5, R3 is C1-C6 alkyl, or C6-C12aryl which is unsubstituted or mono- or poly-substituted by halogen, hydroxy, OR7, cyano, nitro, SR 7, NR6R7, COOR7, CONR6R7, NR6COR7, NR6COOR7, COO- X+, COR4, OR4, SO2R7, SO 2NR6R7, SO3-X+ or by S03R7, R4 is hydrogen or has the meanings of R3, R5 is hydrogen, C1-C4alkyl, halogen, nitro, NR7R8 or OR7, R6 is hydrogen or C1-C3alkyl, R7 and R8 are each independently of the other hydrogen; C1-C3alkyl; phenyl which is unsubstituted or mono- or poly-substituted by halogen, nitro, OR5, NR16R 17; or benzyl which is unsubstituted or mono- or poly-substituted by halogen, nitro, OR5, NR16R17, and X+ is a cation H+, Li+, Na+, K+, Mg++ 1/2, Ca++1/2, Sr++1/2, Ba++1/2, Cu+, Cu++1/2, Zn++1/2, Mn++1/2, Al +++1/3 or [NR9R10R11R12]+, wherein R9, R10, R11 and R12 are each independently of the others hydrogen; C1-C6alkyl; phenyl which is unsubstituted or mono- or poly-substituted by C1- C6alkyl, halogen, nitro, OR5, NR16R17; or benzyl which is unsubstituted or mono- or poly-substituted by C 1-C6alkyl, halogen, nitro, OR5, NR16R17, and R16 and R17 are each independently of the other hydrogen or C 1-C6alkyl, are suitable for the colouring of high molecular weight material and are distinguished by good fastness properties of the resulting colourations.
Patent KR-20060017490-A (KR)
Title: Gate electrode for mos transistors
Inventor: BLOSSE ALAIN
IPC: H01L21/324
Filed: 2004-02-04
Abstract: In one embodiment, a gate of a transistor is formed by performing a first thermal treatment on a silicon layer (112'), forming a metal stack (110') over the silicon layer (112'), and performing a second thermal treatment on the metal stack. The first thermal treatment may be a rapid thermal annealing step, while the second thermal treatment may be a rapid thermal nitridation step. The resulting gate exhibits relatively low interface contact resistance between the silicon layer and the metal stack, and may thus be advantageously employed in high-speed devices.
Patent KR-20070074252-A (KR)
Title: Transfer system for short range mobile communication
Inventor: KANG SUK WON
IPC: H04B7/14
Filed: 2006-01-09
Abstract: A relay system using short range wireless communication is provided to smoothly offer mobile services even in a propagation shadow area by adding a wireless relay function to a mobile terminal having a short range wireless communication function, arranging the mobile terminal in a communicable area, and executing short range wireless communication with the mobile terminal by using a dedicated terminal. A relay system using short range wireless communication comprises a mobile terminal(110) and a dedicated terminal(120). The mobile terminal(110) having a mobile communication relay function and a short range wireless communication function is arranged in a communicable area for mobile services. The dedicated terminal(120) uses mobile services through short range wireless communication with the mobile terminal(110) within a certain distance from the mobile terminal, even in a propagation shadow area for mobile services.
Patent KR-20070075182-A (KR)
Title: Printing system and printing method
Inventor: KIM BYUNG UCK
IPC: G06F3/12
Filed: 2006-01-12
Abstract: A printing system and a printing method are provided to maximally utilize printing resources by maximally using the printing resources without wasting the printing resources. A host(100) is equipped with a plurality of encoders(107a-107d) for encoding printing data into a language interpretable in a printer(150) and encodes a printing job by using at least one encoder. The printer is equipped with the plurality of interpreters(115a-115d) respectively matched with the encoders of the host. The printer converters the encoded printing job received from the host into a printable form by using the interpreter matched with the encoder encoding the encoded printing job, and prints the converted printing job. The printer informs the host of unused interpreter information and the host determines the encoder to be used among the encoders based on the received unused interpreter information. The host encodes the printing job in a page unit by using the selected encoder.
Patent KR-20070075195-A (KR)
Title: Photosensitive polymer and photoresist composition including the same
Inventor: LEE JAE WOO
IPC: G03F7/038
Filed: 2006-01-12
Abstract: Provided are a non-chemically amplified photosensitive polymer including dione bisoxime sulfonate group capable of inducing contrast difference between an exposed part and a non-exposed part in the photolithography process, a monomer to synthesize the photosensitive polymer and a photoresist composition comprising the photosensitive polymer. The photosensitive polymer includes a monomer of the formula(1), wherein R* is hydrogen or methyl group and R1 and R2 are each independently substituted or non-substituted C1-50 linear, branched, monocyclic or multicyclic hydrocarbonate and may be attached to each other to form a ring. The photoresist composition includes 1 to 30 wt% of the photosensitive polymer and the balance of an organic solvent. The photoresist composition has a high resolution, excellent line edge roughness, process flexibility and dry etching resistance without chemical amplification reaction by acid diffusion in the photolithography using KrF (248nm), ArF (193nm), extreme ultraviolet lithography and E-BEAM as an exposing light source.
Patent KR-20070075744-A (KR)
Title: Negative electrode carbon material for lithium ion secondary battery and manufacturing method thereof
Inventor: SASAKI SHOJI
IPC: H01M4/38
Filed: 2006-01-16
Abstract: Provided are a negative electrode carbon material for a lithium ion secondary battery, which is manufactured in a low cost by using middle-grade white bran or high-grade white bran, and a manufacturing method thereof. The negative electrode carbon material for a lithium ion secondary battery is manufactured by the steps of: (1) removing brown rice rind and a seed coat from brown rice to obtain rice starch portions; and (2) burning the rice starch portions. The rice starch portion is middle-grade white bran or high-grade white bran to be recovered when brown rice is polished. The negative electrode carbon material obtained by burning the rice starch portions has a broader peak at 2theta=40-50° and a sharper peak at 2theta=42-44° in powder X-ray(CuKalpha) diffraction.
Patent KR-20060085575-A (KR)
Inventor: SERIZAWA YOSHIYUKI
IPC: F02M55/04
Filed: 2006-01-18
Abstract: 벽면에 가뇨성의 흡수(absorb)벽면을 형성한 연료수송(fuel delivery)본체의 일단부로부터 내부에 장축방향에 연료도입관을 접속하여, 정재파1차모드 및 정재파2차모드의 전파를 억제 가능하게 하는 동시에, 설치 레이아웃성이 높고 제조비용이 낮은 연료수송파이프를 제공한다. 
     벽면에 가뇨성의 흡수벽면을 형성하는 동시에 분사노즐을 구비하고, 연료탱크에의 복귀회로가 없는 리턴레스타입의 연료수송본체(1)의 일단부에 연료도입관(10)을 접속하고, 이 연료도입관(10)을 바닥밑배관을 거쳐서 연료탱크에 연결하는 연료수송파이프에 있어서, 연료수송본체(1) 내부의 장축방향의 전길이를 100이라고 할 경우, 연료도입관(10)을 연료수송본체(1) 내부에 15∼35 또는 65∼85의 위치까지 삽입해서 연료수송본체(1)에 접속고정한다. 
       
     연료수송파이프, 가뇨성, 흡수벽면, 리턴레스타입
Patent KR-20060128615-A (KR)
Title: Maximum voltage detection circuit and minimum voltage detection circuit
Inventor: YAMAMOTO SYOUHEI
IPC: H03K17/00
Filed: 2006-01-20
Abstract: A maximum voltage detection circuit and a minimum voltage detection circuit are provided to detect a maximum voltage with high accuracy by applying an input voltage to a gate of an NMOS transistor. A plurality of first NMOS transistors(11-1n) are connected between a power potential and a first node and have the same electrical property which is controlled by an input voltage assigned to each gate. A second NMOS transistor(4) has the same electrical property as the first NMOS transistors and is connected between the power potential and a second node. A conducting state of the second NMOS transistor is controlled by an output voltage assigned to a gate. First and second constant current circuits(2,5) are connected between the first and second nodes and grounding potential in order to apply the constant current. An operational amplifier(3) includes a non-inverted input terminal and an inverted input terminal connected with the first and second nodes and an output terminal for outputting an output voltage.
Patent KR-20070078017-A (KR)
Title: Method for displaying web page in a mobile terminal and mobile terminal therefor
Inventor: LIM HYOUNG TAEK
IPC: H04B1/40
Filed: 2006-01-25
Abstract: A portable terminal and a method for displaying a web page in a portable terminal are provided to selectively displaying contents, thereby remarkably reducing loading time of the web page. The configuration of a web page, which is displayed later, is set. Data of the web page are received through the access to the Internet. The received data of the web page are analyzed. The analyzed data of the web page are edited and displayed according to the setting. The type of first contents, which are displayed on the web page later, and the type of second contents, which are not displayed on the web page later, are set. Only the first contents are displayed according to the setting. Contents, which are not set, are displayed as a icon.
Patent KR-20070080267-A (KR)
Title: Packing container apparatus for cutting
Inventor: KIM KYUNG BUM
IPC: B31B50/64
Filed: 2006-02-07
Abstract: A packing container cutting apparatus is provided to cut a flange portion of a packing container by a cutter by lifting an elevation mold with the packing container being positioned on the elevation mold. In a packing container cutting apparatus, a packing container(1) is transferred from a transfer section(2) to a sealing section(3). The transfer section transferring the packing container is formed on one side of a cutting unit. The packing container and a film are thermally fused and are transferred to an elevation mold(41) of a cutting section(4) and are positioned on the elevation mold. The film is released to the upper side of the packing container from a winding roller(13) formed on one side of an upper portion of the sealing section. A cutter(42) is formed on the upper side of the elevation mold. The flange and the film of the packing container are cut by the elevation operation of the elevation mold.
Patent KR-20070025920-A (KR)
Title: A safety device in washing process
Inventor: MOON WON JAE
IPC: B01D35/14
Filed: 2006-02-13
Abstract: A safety device in a washing process is provided to prevent a leakage of power and a solution by promptly shutting off discharge of the solution by promptly sensing troubles of a filter in a separation process of the powder and the solution. A tank(100) is filled with a mixture of powder and a solution. A filter(270) is installed in the tank for separating the powder and the solution. A pipe(250) is connected with the filter for discharging the solution to the outside by absorbing power of a vacuum pump(200). A sensing unit senses turbidity of the solution discharged through the pipe.
Patent KR-20070081917-A (KR)
Title: Camera module package
Inventor: SEO DONG HYUN
IPC: H04N5/225
Filed: 2006-02-14
Abstract: A camera module package is provided to improve the assembling performance by forming a sensor protecting cap in the same shape as a bottom of a housing in a structure that the sensor protecting cap is closely combined with the bottom of the housing, and recycle an image sensor by removing direct bonding combination. An optical unit(20) includes a lens barrel(22) having at least one or more lens, and a housing(21) for mounting the lens barrel at an upper part. A sensor protecting cap(30) is mounted at a lower end of the optical unit and has a sensor securing part(31) at the center. A flexible printed circuit board(50) is inserted between the optical unit and the sensor protecting cap, and has an image sensor(40) combined with a bottom. The sensor protecting cap has at least two or more grooves(32) at a top side of each corner part for inserting combining protrusions(21a) protruded at a bottom of the housing.
Patent KR-20070081976-A (KR)
Title: Researcing method using mobile phone
Inventor: SHIN SE HYUN
IPC: H04W4/12
Filed: 2006-02-14
Abstract: A method for performing a research with a mobile terminal is provided to easily extract a population, easily access a respondent, and remarkably reduce a research cost/time irrespective of time/location by advancing the research through an SMS transmitted to the WAP-based mobile terminal. A client information terminal inputs research data to a research server(S10). The research server stores mobile terminal user data received from a telecommunication company server to a database(S20). The population corresponding to the research is extracted from the mobile terminal user data(S30). The SMS is transmitted to each mobile terminal based on extracted population data through the telecommunication company server(S40). The mobile terminal receiving the SMS is connected to mobile contents included in a research item through a wireless web browser(S50). Research result data received according to the research items is stored to the database(S70). The research result data is transmitted to the client information terminal.
Patent KR-20070083094-A (KR)
Title: Method and system for providing wireless lan access point service for wibro system
Inventor: KIM DONG NAM
IPC: H04W88/08
Filed: 2006-02-20
Abstract: A method and a system for providing a WLAN(Wireless LAN) AP(Access Point) service in a portable Internet system are provided to enable a PSS(Portable Subscriber Station) to provide a hub function for adjacent devices having a WLAN function so that the WLAN devices can execute radio communication in a place where a WiBro(Wireless Broadband Internet)/HPi(High speed portable Internet) network is not available. A portable Internet system, which provides a WiBro/HPi service and a WLAN AP service in a WiBro/HPi network(130) comprising a plurality of WLAN devices(122,124), an RAS(Radio Access Subsystem)(132), an ACR(Access Control Router)(134), an IP network, an HA(Home Agent)(142), and an AAA(Authentication, Authentication, Accounting) server, comprises a PSS(110). The PSS accesses the WiBro/HPi network, uses the WiBro/HPi service, and has a WLAN AP service function. The PSS, serving as an AP for the WLAN devices, provides an access path for the WiBro/HPi network so that the WLAN devices can access the WiBro/HPi network. Also the PSS provides a hub function so that radio communication can be executed between the WLAN devices.
Patent KR-20060029165-A (KR)
Inventor: NAKAYAMA JUNICHIRO
IPC: H01L21/336
Filed: 2006-02-24
Abstract: 반도체 소자 및 이 반도체 소자 상에 형성되는 장치들을 제조하는 방법에서, 반도체 재료층(26)(예를 들어, 비정질 실리콘 또는 미세 결정 실리콘막)이 기판(22) 상에 형성된다.  반도체 재료층의 적어도 영역(R)은 레이저(38)로 조사되어 이 영역내의 반도체 재료를 가열 및 용융시킨다.  제조 방법은 조사되는 영역에서의 반도체 재료의 균일한 냉각을 향상시키도록 제어된다.  조사 이후 반도체 재료의 균일한 냉각을 수행함으로써, 그 영역의 경계(B)로부터 가로 방향으로의 응고에 의해 반도체 재료층에 바람직한 다결정 미세 구조(CM)가 형성된다. 
       
     실리콘층, 고 열전도도 재료층, 반도체 소자, 레이저 조사 시스템
Patent KR-20070091960-A (KR)
Title: Safe controlled release preparation composition containing zolpidem or its salt
Inventor: LIM JONG LAE
IPC: A61K31/4353
Filed: 2006-03-08
Abstract: A controlled release preparation composition comprising zolpidem is provided to secure both fast expression and stable and continuous medical efficacy expression of the zolpidem or a salt thereof, and significantly decrease the possibility of abrupt drug release due to damage and change of the pellet, occurring during a charging process, and a storage and distribution process, and the possibility of side effects on patients. A controlled release preparation composition comprises a fast-release portion including zolpidem or a salt thereof and a sustained release pellet, which includes zolpidem or a salt thereof, and is characterized in that the drug release is controlled in a hydrochloride solution at a concentration of 0.01 mol/l. The sustained release pellet consists of a core made of water-soluble or water-swelling inactive material, a first layer formed on the core surface and including a water-insoluble polymer, a second layer formed on the first layer surface and including an active ingredient, a third layer formed on the second layer surface and including a polymer for controlling the release of the active ingredient, and a fourth layer formed on the third layer surface and including a polymer protecting the pellet under acidic conditions.
Patent KR-20070095141-A (KR)
Title: Indoor unit for air conditioner
Inventor: LEE WON BAI
IPC: F24F1/00
Filed: 2006-03-20
Abstract: An indoor unit of an air conditioner is provided to easily exchange inner components of the indoor unit installed at high position by simply opening a lower half part of a front panel and maintaining an open state of the front panel. An indoor unit of an air conditioner includes a front frame forming a framework of an upper half part. A front panel is installed at a front of the front frame. The front panel is opened by being rotated with an upper end as an axis and forms a front external appearance. Coupling ribs(220) are formed at one side of the front panel for being a rotary central axis of the front panel. Support links(230) are installed at one side of the front panel to maintain an open state of the front panel. Hinge elements(234) are formed at one end of each support link rotatively to install one end of the support link at the front panel. Link securing parts are formed at the front frame selectively to contain the support links and guiding the other end of the coupling rib to slide.
Patent KR-20070098355-A (KR)
Title: Search light using led
Inventor: OH HYUNG JONG
IPC: F21S10/00
Filed: 2006-03-31
Abstract: A floodlight using an LED(Light Emitting Diode) is provided to irradiate a beam with a uniform brightness on a lighting region by preventing intensities of the beams from plural LEDs from being partially increased. A floodlight using an LED includes a case(20), a waveguide plate(30), a board(40), and a heat radiating plate(50). A projection unit having a lens is formed in the case. The lens is arranged to focus and diffuse the beams from plural LEDs. The waveguide plate is coupled with the case to define a transparent region. Plural light diffusing units are included in the waveguide plate. An LED insertion portion is formed on the respective light diffusing units. The board is arranged in the case under the waveguide plate. LEDs are arranged on the substrate to correspond to the LED insertion portions. The heat radiating plate is coupled with the case and includes plural fins.