baber/WOPTO huggingface dataset:
Patent KR-20050114609-A (KR)
Title: Swing chair and child-care chair
Inventor: KASSAI KENZOU
IPC: A47D1/08
Filed: 2004-02-20
Abstract: A detachable swing chair (1) has swing rods (21, 22) swingably supported on a base member (10) and a seat body (30) detachably supported on the swing rods (21, 22). The seat body (30) can be detached from the base member (10) and singly stand on a floor surface without support. Such self-supporting means has a front leg portion (35) positioned forward of the bottom of the seat body and a rear leg portion (36) positioned rearward of the bottom.
Patent KR-20050099632-A (KR)
Title: Pilot signals for use in multi-sector cells
Inventor: LAROIA RAJIV
IPC: H04B7/005
Filed: 2004-02-20
Abstract: Pilot signal transmission sequences and methods are described for use in a multi-sector cell. Pilots in different sectors are transmitted at different known power levels. In adjacent sectors a pilot is transmitted while no pilot is transmitted in the adjoining sector. This represents transmission of a NULL pilot signal. A cell NULL is also supported in which NULL pilots are transmitted in each sector of a cell at the same time. Multiple pilot signal measurements are made. At least two channel quality indicator values are generated from measurements corresponding to at least two pilot signals of different power levels. The two values are transmitted back to the base station which uses both values to determine the transmit power required to achieve a desired SNR at the wireless terminal. The wireless terminal also reports information indicating its location to a sector boundary.
Patent KR-20060017744-A (KR)
Title: Inertia drive torque transmission level control and engine starter incorporating same
Inventor: ECKARD DAVID W
IPC: F02N1/00
Filed: 2004-03-02
Abstract: An engine starter inertia drive that includes a torque transmission level control mechanism is presented. Such torque transmission level control is provided by removing the variations in clutch plate compression force conventionally introduced by the shock absorbing meshing spring of the engine starter inertia drive. This is accomplished by repositioning the compression forces such that they are contradicted by a combination of the meshing spring force and the frame reaction of the engine starter. In this way, variations in the meshing spring force are compensated by equal and opposite variations in the frame reaction force to maintain the clutch plates in position. Preferably, a single wave spring is used to provide the pressure spring force on the clutch plates.
Patent KR-20050109978-A (KR)
Title: Inactivated vibrio cholera vaccine in tablets
Inventor: TALAVERA CORONEL ARTURO
IPC: A61K9/28
Filed: 2004-03-19
Abstract: The invention relates to the field of vaccines and, in particular, oral cholera vaccines. The technical objective of the invention is the production of a tablet formulation of inactivated whole-cell Vibrio cholerae vaccines. The invention describes the vaccine product formulation.
Patent KR-20060002956-A (KR)
Title: System and method for outputting images
Inventor: YAMADA AKITOSHI
IPC: B41J29/02
Filed: 2004-04-06
Abstract: An image output system wherein at least three devices are server-client-connected via general-purpose interfaces and wherein data are transferred among these devices to output images. A DSC acts as a client of a storage device and that of a printer. A list request for an image file stored in the storage device is transmitted from the DSC to the storage device. In accordance with the list request, the list data of the image file with the list request identification (ID) added thereto is transmitted to the DSC. Then, if the printer is instructed by the DSC to perform a printing, the storage device is requested for the image data of an image as instructed together with the identification (ID), whereby the image data is acquired from the storage device, which is a client, to output the image.
Patent KR-20060015574-A (KR)
Title: Protein stabilization in solution
Inventor: JENSEN MICHAEL BECH
IPC: A61K38/48
Filed: 2004-05-21
Abstract: silica-coated glass, silicone-coated glass, poly-mers of non-cyclic olefins, cycloolefin polymers and cycloolefin/linear olefin copolymers; is advan-tageous as an inner wall material in a container which comprises (i) a wall portion and (ii) one or more closure portions not constituting part of the wall portion, and which contains a formula-tion of a protein having an amino- terminal -carboxyglutamic acid (Gla) domain with 9-12 Gla residues.
Patent KR-20060022255-A (KR)
Title: Distance detection system
Inventor: TAKIGUCHI KIYOAKI
IPC: G01C15/00
Filed: 2004-05-19
Abstract: A distance detection system having an improved distance detection accuracy achieved through a simple arrangement, an electric field producing device and an electric field producing method. A quasistatic electric field is produced such that a specified strength can be attained at each of the distances corresponding to a plurality frequencies. Since a quasistatic electric field reflecting the distance extremely clearly is thus produced such that a specified strength can be attained at each of distances corresponding to a plurality frequencies a distance corresponding to a relevant strength can be detected with high accuracy without requiring a troublesome control or a special device, and the accuracy of distance detection can be enhanced through a simple arrangement.
Patent KR-20060026035-A (KR)
Title: Electroless gold plating solution
Inventor: AIBA AKIHIRO
IPC: C23C18/42
Filed: 2004-02-18
Abstract: An electroless gold plating solution, characterized in that it comprises a non-cyanide water-soluble gold compound and a pyrosulfite compound. The electroless plating solution may further contain a sulfite compound or an aminocarboxylate compound. As a pyrosulfite compound, use can be made of pyrosulfurous acid, an alkali metal salt, an alkaline earth metal salt or an ammonium salt thereof, or the like. The electroless plating solution is low in toxicity, can be used at a pH near neutral, and the resulting gold plating exhibits good adhesion of a solder and a coating to it.
Patent KR-20060025549-A (KR)
Title: Glycyrrhizin or derivatives thereof for treating or preventing severe acute respiratory syndrome(sars)
Inventor: CINATL JINDRICH
IPC: A61P31/12
Filed: 2004-06-07
Abstract: The invention provides methods for preventing, treating, managing or ameliorating viral infections, in particular, Severe Acute Respiratory Syndrome (SARS). More specifically, the invention provides methods for preventing, treating, managing or ameliorating a SARS-associated coronavirus or one or more symptoms thereof by administering Glycyrrhizin and/or derivatives thereof The invention also provides methods for preventing, treating, managing or ameliorating a SARS-associated coronavirus or one or more symptoms thereof by administering Glycyrrhizin and/or a derivative thereof in combination with a prophylactic or therapeutic agent other than Glycyrrhizin or a derivative thereof.
Patent KR-20070073543-A (KR)
Title: High contrast thinfilm reflection type screen
Inventor: CHOI HAE YONG
IPC: G03B21/60
Filed: 2006-01-05
Abstract: A high contrast thin film reflection type screen is provided to considerably increase contrast ratio from double times to nine times, sharpness and resolution more than double times, brightness more than double times by magnifying a screen pixel unit image signal to a size of a pixel unit. A high contrast thin film reflection type screen(1) comprises a surface layer(2), a transmission layer(3), a diffusion layer(4), and a reflection layer(6). The surface layer forms images irradiated from a projector to one thin structure. The transmission layer transmits a predetermined quantity of an image light. The diffusion layer has a diffusion elements for diffusing light transmitted through the transmission layer. The reflection layer re-reflects the quantity of the light transmitted through the diffusion layer. The high contrast thin film reflection type screen increases the resolution of images in an image pixel of the projector by simultaneously generating a transmission function, a diffusion function, and a reflection function at one screen in duplicate.
Patent KR-20070074255-A (KR)
Title: Real-time sop finding apparatus
Inventor: SHIN SEO YONG
IPC: G01J4/00
Filed: 2006-01-09
Abstract: A real-time SOP(State Of Polarization) detecting apparatus is provided to improve accuracy of a measurement by simply and rapidly performing an error correction during a SOP measurement. A real-time SOP detecting apparatus includes a reference light source(130), a beam splitter(140), polarization beam splitters(150,152), a beam detector(170), an oscilloscope(120), and an operation unit. The reference beam source generates a reference light signal having a known SOP. The beam splitter overlays received beam signal with linear horizontal polarization and linear vertical polarization respectively. The polarization beam splitters separate beam outputted from the beam splitter, into overlaid linear horizontal polarization and overlaid linear vertical polarization respectively. The beam detector detects strength of the overlaid linear horizontal polarization and the overlaid linear vertical polarization. The oscilloscope separately detects a horizontal bit signal and a vertical bit signal for observing the signals in a time domain. The operation unit calculates a stokes value.
Patent KR-20070074865-A (KR)
Title: Method for control operating of air conditioner
Inventor: JEONG JAE HYO
IPC: F24F11/00
Filed: 2006-01-10
Abstract: An operation control method of an air conditioner is provided to make accumulated operation time of two compressors uniform, and thus improve reliability of the compressors by alternatively operating the compressors in two operation modes according to accumulated operation time. An operation control method of an air conditioner comprises the steps of setting a first operation mode continuously operating a first compressor(52a) and selectively operating a second compressor(52b) depending on increase of heating/cooling load, and a second operation mode continuously operating the second compressor(52b) and selectively operating the first compressor(52a) depending on the increase of the heating/cooling load, judging which operation mode of the operation modes is selected, and counting operation time of a compressor continuously operated in the selected operation mode, comparing accumulated operation time of the counted compressor with predetermined standard time, and judging whether the accumulated operation time of the compressor passes the standard time, and performing alternate operation of the other operation mode when the accumulated operation time of the compressor passes the standard time.
Patent KR-20070079217-A (KR)
Title: Liquid crystal display device and method of fabricating the same
Inventor: LEE JUNG IL
IPC: G02F1/136
Filed: 2006-02-01
Abstract: An LCD(Liquid Crystal Display) and a method for manufacturing the same are provided to reduce the number of masks used to fabricate a thin film transistor by simultaneously patterning an active pattern, source/drain electrodes, and data lines with use of diffraction exposure. First and second substrates are provided. A gate electrode(121), a gate line(116), and a common line(108L) are formed on the first substrate. A first insulating layer is formed on the first substrate. An active pattern, a source electrode(122), a drain electrode(123), a conductive layer pattern are formed on the first substrate. A storage electrode is formed such that it is connected to the drain electrode. A second insulating layer is formed on the first substrate. A portion of the second insulating layer is removed to form a first contact hole that exposes an internal side surface of the storage electrode. The conductive layer pattern is patterned to form a data line(117) that substantially intersects the gate line, thereby defining a pixel region. A pixel electrode(118) is formed such that it is electrically connected to the drain electrode through the first contact hole. A common electrode(108) is formed such that it is disposed alternately with the pixel electrode. The first substrate is attached to the second substrate.
Patent KR-20070080367-A (KR)
Title: Method for relay communication using relay station
Inventor: JIN YONG SUK
IPC: H04B7/14
Filed: 2006-02-07
Abstract: A relay communication method using a relay station is provided to transmit data to mobile stations located in a shadow area and support high throughput for mobile stations located in a non-shadow area. Data is received from a base station by using allocated downlink radio resources at the first frame. Downlink radio resource allocation information is transferred to mobile stations within a relay station region by using a downlink map of the second frame. Data is transmitted to the mobile stations within the region by using the radio resource allocation information at the second frame.
Patent KR-20070081316-A (KR)
Title: Apparatus for treating substrate
Inventor: KWON TAE KYUNG
IPC: H01L21/304
Filed: 2006-02-10
Abstract: An apparatus for treating substrates is provided to clean easily a liner member which encloses an inner wall of a process chamber and an outer wall of a support member, by detachably attaching the liner member on the process chamber. An apparatus for treating substrates includes a process chamber(100), a support block(220), a process gas supply member(300), and a support block liner(520). The support block is provided in the process chamber and supports the substrate during a treating process. The process gas supply member supplies a process gas into the process chamber. The support block liner encloses a sidewall and a lower wall of the support block, such that reaction particles are prevented from attaching to the sidewall and lower wall of the support block. The process chamber further includes an upper chamber(120) and a lower chamber(140). A lower chamber liner(560) encloses a sidewall and a lower wall of the lower chamber.
Patent KR-20070082228-A (KR)
Title: A broadband leaky coaxial cable
Inventor: JOE YOUNG ILL
IPC: H01B11/18
Filed: 2006-02-15
Abstract: A broadband leakage coaxial cable is provided to increase a frequency bandwidth for a vertically polarized wave by making various slot groups by forming a radiation slot of a discontinuous zigzag shape along a length direction of an external conductor. A broadband leakage coaxial cable includes an internal conductor(110), a dielectric substance(120), an external conductor(130), and a plurality of radiation slots. The dielectric substance(120) wraps the internal conductor(110) compactly. The external conductor(130) wraps the dielectric substance(120) compactly. The plurality of radiation slots are arranged at regular intervals along a central line. The radiation slots are arranged along a center line in a zigzag shape in which first slots(141) of a cramp shape having a predetermined length and second slots(142) separated from the first slots(141) and symmetrically inversed are repeated.
Patent KR-20070082643-A (KR)
Title: Liquid crystal display
Inventor: LEE JOO HYUNG
IPC: G02F1/133
Filed: 2006-02-17
Abstract: An LCD(Liquid Crystal Display) is provided to increase reliability of a sensing signal and improve sensitivity of a sensor by increasing an output time of the sensing signal. A second display plate faces a first display plate and is spaced apart from the first display plate. A liquid crystal layer(3) is placed between the first display plate and the second display plate. A plurality of sensing data lines(SL) are formed on the second display plate. A plurality of variable capacitors(Cv) have capacitance varying with pressure, and are connected with the sensing data lines at a first voltage. A plurality of reference capacitors(Cp) are connected with the sensing data lines at second voltage. A plurality of output units are respectively connected to the sensing data lines, and generate a sensing signal based on a sensing data signal flowing along the sensing data lines. A magnitude of the first voltage has a first level and a second level different from the first level, and a magnitude of the second voltage is constant. A time for the first voltage to maintain the second level in a read period of the sensing signal is at least 1H, and the sensing signal is generated from the output unit while the first voltage maintains the second level.
Patent KR-20070060978-A (KR)
Title: The conditional access coding apparatus and method of terrestrial dmb video, audio and additional data, and cas using that
Inventor: LEE YONG HOON
IPC: H04N7/24
Filed: 2006-03-07
Abstract: An apparatus and a method for conditional-access-coding terrestrial DMB(Digital Multimedia Broadcasting) video data, audio data and additional data, and a conditional access system are provided to enable conditional access to a desired stream among video data, audio data and additional data included in terrestrial DMB video service. An apparatus for conditional-access-coding terrestrial DMB video data, audio data and additional data includes an analyzer(201) for analyzing input streams, a scrambling controller(203) for selecting a stream to be scrambled according to an external selection signal, a transport stream demultiplexer(202) for demultimplexing the streams from the analyzer to parse the streams into video data, audio data and additional data for each packet identifier, and outputting the stream to be scrambled, a stream which is not scrambled, and packet identifier information on the stream to be scrambled, and a control word generator(205) for generating a control word. The apparatus further includes a scrambler(204) for scrambling the stream to be scrambled using the control word, a conditional access data generator(205) for receiving the control word and generating conditional access data, and a transport stream re-multiplexer(207) for re-multiplexing the stream scrambled by the first scrambler, the stream which is not scrambled, and the conditional access data and outputting information on whether scrambling is performed and the packet identifier information on the scrambled stream.
Patent KR-20070093247-A (KR)
Title: Apparatus and method for fabricating wafer
Inventor: YI MAN CHUL
IPC: H01L21/3063
Filed: 2006-03-13
Abstract: A wafer processing apparatus and method are provided to improve productivity and to minimize the generation of failures by reducing maximally the deviation of frequency and lessening the impact on a product. A wafer processing apparatus includes an etching unit and an ultrasonic vibrator. The etching unit is stored with an etching solution capable of etching a quartz wafer. The ultrasonic vibrator is used for supplying ultrasonic waves to the etching solution of the etching unit. The wafer processing apparatus further includes a plastic jig for supporting the quartz wafer or a plastic net. The output of the ultrasonic vibrator is in a range of 100 to 300 W. The frequency of the ultrasonic vibrator is in a range of 40 to 80 kHz.
Patent KR-20060103856-A (KR)
Inventor: KAZAMA KENICHI
IPC: B29C48/08
Filed: 2006-03-24
Abstract: 본 발명은 액정 표시 장치(LCD) 등의 각종 표시 장치에 사용되는 광학용 필름, 특히 표시 장치에 사용되는 편광판용 보호 필름, 및 위상차 필름에 유용한 광학 필름에 대하여, 필름의 폭 방향으로 지상축을 가지고, 균일한 리타데이션을 갖는 광학 필름, 및 그의 제조 방법, 광학 필름을 사용한 편광판을 제공한다.  
     셀룰로오스 에스테르계 수지 또는 시클로올레핀계 수지를 용융 유연 제막법에 의해 다이로부터 압출하고, 냉각 고화시켜 미연신 필름으로 하고, 연속해서 상기 미연신 필름의 양끝을 파지하여 폭 방향으로 연신하고, 얻어진 연신 필름을 권취하는 연속적인 광학 필름의 제조 방법이며, 폭 방향으로 독립적으로 온도 조정 가능한 롤상의 냉각 드럼에, 연신 전의 필름을 통과시킨다.  
       
     냉각 드럼, 편광판, 광학 필름, 액정 표시 장치
Patent KR-20060105472-A (KR)
Inventor: CHANG DONG HO
IPC: E04H4/10
Filed: 2006-03-28
Abstract: 본 발명은 커버에 관한 것이다. 본 발명의 커버는, 상층커버; 상기 상층커버와 대응되고, 상기 상층커버와의 사이에 내부공간층이 형성되도록 상기 상층커버와 가장자리면끼리 접합되는 하층커버; 및 상기 내부공간층으로의 공기 주입을 위하여 상기 상층커버 또는 상기 하층커버의 어느 일면에 구비된 하나 또는 둘 이상의 공기주입구;를 포함하여 이루어지는 것을 특징으로 한다. 상기 상층커버 및 하층커버의 가장자리 접합부에 일정간격으로 연결공이 형성된 연결확장부를 더 포함하면 바람직하며, 상기 상층커버와 하층커버의 접합부로부터 상기 연결확장부에 이르는 부분에 평탄부가 더 형성되어 있으면 바람직하고, 상기 상층커버 및 하층커버는 직포의 양면을 방수 코팅한 타포린 재질의 방수포에 공기를 완전차단할 수 있도록 필름을 덧댄 재질로 이루어지면 바람직하고, 상기 상층커버와 하층커버의 접합은 열풍, 초음파 또는 고주파 가열에 의해 형성되면 바람직하다. 본 발명에 따르면, 현장에서 공기를 주입하여 부유시키므로 운반이 용이하고, 커버 자체로 단열효과가 있으며, 또한 연결확장부를 구비해 확장성이 용이하다. 
       
     상층커버, 하층커버, 연결확장부, 공기주입구
Patent KR-20070097192-A (KR)
Title: Plasma display panel
Inventor: PARK JUNG TAE
IPC: H01J11/34
Filed: 2006-03-28
Abstract: A plasma display panel is provided to improve picture quality by suppressing the generation of neon discharge in a non-discharge region thereof. A second substrate is disposed apart from a first substrate. A barrier rib is formed between the first and second substrates in order to define a plurality of discharge cells. A plurality of sustain electrodes are formed between the first and second substrates and include internal sustain electrodes(111) and external sustain electrodes(115). A plurality of scan electrodes are formed in parallel to the sustain electrodes in the discharge cells and include internal scan electrodes(121) and external scan electrodes(125). A plurality of address electrodes are formed obliquely in an extended direction of the sustain electrodes and the scan electrodes between the first and second substrates. An internal sustain connecting electrode(112) is formed to connect the internal sustain electrodes of the adjacent discharge cells in the extended direction of the address electrodes. The sustain electrodes and the scan electrodes are disposed alternately in the discharge cells. The adjacent electrodes of the external electrodes of two neighboring discharge cells are connected electrically to each other in the extended direction of the address electrodes. A gap between the internal sustain connecting electrode and an external scan connecting electrode(126) is larger than a gap between the internal sustain electrode and the internal scan electrode.
Patent KR-20070098349-A (KR)
Title: Air flow sensor for intake system of vehicle
Inventor: MOON IN SEOK
IPC: G01F1/68
Filed: 2006-03-31
Abstract: An air flow sensor of an intake system of a vehicle is provided to reduce the resistance due to the forward flow and the flow of the air, and to prevent the backflow from being flowed to the air flow rate sensor by mounting a backflow prevention member having curved surfaces. An air flow sensor(11) of an air flow meter(10) is installed in an intake system of a vehicle to reduce the amount of the air flowed to the mixer of the engine. A backflow prevention member(13) with a triangle column shape is installed to the center of the rear part of the air flow sensor. At least one edge(14) of the backflow prevention member is mounted to face the front. Two sides of side surfaces(13a,13b,13c) of the backflow prevention member are rounded with curved shapes inwardly.
Patent KR-20070099780-A (KR)
Title: Noise reducing device and air conditioner
Inventor: LEE HYUK SOO
IPC: F25B1/00
Filed: 2006-04-05
Abstract: A noise reducing device for a refrigerant pipe and an air conditioner having the same are provided to make flow pattern of refrigerant uniform to minimize noise caused by the refrigerant flow and filter impurities in the refrigerant for improving performance of the refrigerant. A noise reducing device for a refrigerant pipe includes an outer case(110) mounted on a path through which multi-phase refrigerant flows, and porous materials(120) mounted in the outer case for filtering impurities contained in the refrigerant and simultaneously making refrigerant flow state uniform. The porous materials are metal foam made of aluminum or nickel in which a plurality of pores dispersed regularly or irregularly. Bubbles in the refrigerant are crushed into fine size by the metal foam to be uniformly distributed in the refrigerant.