baber/WOPTO huggingface dataset:
Patent KR-20070072344-A (KR)
Title: Transparent photosensitive composition comprising triazine based photoactive compound comprising oxime ester
Inventor: LEE KEON WOO
IPC: G03F7/027
Filed: 2006-09-29
Abstract: Provided is a transparent photosensitive composition, which uses an initiator having an oxime ester group and a triazine groups in one molecule, absorbs UV rays efficiently, and shows excellent sensitivity, residual film ratio, mechanical strength, heat resistance, chemical resistance and developing resistance. The transparent photosensitive composition comprises: (a) a triazine-based photoactive compound containing an oxime ester group represented by the following formula(1); (b) a polymerizable compound having ethylenically unsaturated bonds; (c) an alkali soluble resin binder; and (d) a solvent. In formula(1), n is 1 or 2; when n is 1, R is a substituted or non-substituted alkyl, substituted or non-substituted phenyl or alkyl carboxylic acid, and L is H or an alkyl; when n is 2, R is alkylene, phenylene or a specific divalent radical; R' is H, an alkyl, nitrile or phenyl; and X is a substituted or non-substituted arylene, substituted or non-substituted divalent heterocyclic group or a compound represented by the following formula(2). In formula(2), each of Z and Z' is CH2, O, S or CH=CH, wherein R" is H or an alkyl; each of l and m is an integer of 0-2 with the proviso that l+m is not o; A is a single bond, CpH2p, O(CH_2O)p, CH=CH, NR"', S, O, S=O, SO2 or C=O, wherein p is an integer of 1-6, and R"' is H or an alkyl, with the proviso that when l+m=1, A is not a single bond; and each of Y and Y' is H, a halogen atom, CN, alkyl, alkoxy, alkylthio or morpholino.
Patent KR-20080037447-A (KR)
Title: Methdo for detecting forged face image and apparatus thereof
Inventor: JEE HYUNG KEUN
IPC: G06K9/80
Filed: 2006-10-26
Abstract: A method and a device for detecting a forged face image are provided to increase reliability and security of a face recognition system by detecting the forged face image captured through a camera without any additional equipment while reducing memory usage and calculating complexity. An image obtainer(610) obtains a face image continuously. A normalizer(620) normalizes size and lighting of the face image based on the center between two eyes of the obtained face image. An extractor(630) performs a binary process by extracting an eye area from the regulated face image. A detector(640) detects a forged face image by calculating change quantity of the binary eye area and comparing a threshold value with the calculated change quantity. The normalizer includes a slope compensator(621) compensating a slope of the image based on the slope of a segment connecting two eyes, and a clipper(623) clipping a predetermined size of the compensated face area and sampling/outputting the clipped face area.
Patent KR-20080038944-A (KR)
Title: Electric oven and method for controlling the same
Inventor: YANG JAE KYUNG
IPC: F24C7/08
Filed: 2006-10-31
Abstract: An electric oven and a method for controlling the electric oven are provided to adjust the calorie of food in addition to the original function of cooking food and to afford healthful food by adjusting the calorie, thus allowing various states of dishes to be obtained with the same food material, and to display a difference in calorie between before and after cooking, thus providing visual information to a user. An electric oven includes a control unit, an input unit, a drive unit, a display unit(14), and a memory unit. The input unit inputs cooking conditions including a calorie control command into the control unit. The drive unit is driven in response of the input command. The display unit displays the cooking conditions and cooking processes. The display unit includes a mode display part(145), a weight display part(146), a calorie display part(147), a temperature display part(148), and a calorie variation display part(149). The memory unit stores data on a cooking time and variation in calorie according to the input cooking condition. A method for controlling the electric oven includes inputting food to be cooked, inputting the kind, weight, and calorie of the food to be cooked, and cooking the food depending on the input condition.
Patent KR-20080040531-A (KR)
Title: Fire detector
Inventor: WOO YOUNG SUK
IPC: G08B17/113
Filed: 2006-11-03
Abstract: A fire detector is provided to prevent an alarm from being outputted by malfunction if disturbance is temporally generated in a power source of the fire detector by voltage of 24V or external surge, static electricity, and electronic waves by using a bias resistor and a transistor. A fire detector has a sensing unit for detecting the rise of temperature or smoke concentration, and transmits a signal of the sensing unit to an alarm device. Bias resistors(R43,R44) and a transistor are inserted into at least one spot of an electronic circuit. A TNR surge-up server(C41) is inserted into the electronic circuit. If excessive voltage is inputted by surge voltage and static electricity, power is disturbed and the emission of infrared rays is temporally stopped by discharging a condenser(C48), in order to prevent malfunction.
Patent KR-20070053624-A (KR)
Inventor: FUKUMA YOHEI
IPC: H04N5/225
Filed: 2006-11-20
Abstract: 본 발명의 촬상 장치는 피사체의 상을 형성하기 위해 광을 받아들이기 위한 촬영 렌즈를 갖는 카메라 본체부와, 화상을 표시하기 위한 표시 화면을 갖는 표시부를 구비하고, 카메라 본체부에서의 촬영 렌즈가 배치된 면의 반대측의 면과, 표시부에서의 표시 화면이 배치된 면의 반대측의 면이, 대향한 상태에서 표시부가 카메라 본체부에 의해 슬라이드 가능하게 지지되고, 카메라 본체부에서의 촬영 렌즈가 배치된 면의 반대측의 면에는 촬영용 버튼이 배치되고, 표시부가 카메라 본체부를 넘어 제1의 방향으로 슬라이드 된 때에 촬영용 버튼이 노출되고, 표시부가 카메라 본체부를 넘어 제2의 방향으로 슬라이드 된 때에 상기 촬영용 버튼이 상기 표시부에 의해 폐쇄된다.  
       
     촬상 장치
Patent KR-20080051204-A (KR)
Title: System and method for providing pulse information via communication network
Inventor: LEE EUI JAE
IPC: G06Q50/22
Filed: 2006-12-05
Abstract: A system and a method for providing pulse information through the network are provided to measure the pulse of a user all the time by using a portable pulse measurer and inform a remote user of abnormality through the network when abnormal pulse is detected. A pulse measurer(10) measures the pulse of a user by being attached to the user and transmits pulse measurement information through wired or wireless NFC(Near Field Communication). A mobile terminal(14) monitors the pulse measurement information continuously based on normal pulse information, and transmits abnormal pulse information to a remote place through the network when abnormal pulse is detected. A remote receiver receives an abnormal pulse state of the user by receiving the abnormal pulse information from the mobile terminal through the network. The remote receiver includes a pulse monitoring server(38) storing the abnormal pulse information and location information to a database and providing the information stored in the database, and a computer(40) receiving a notification for the abnormal pulse state by receiving the abnormal pulse information and the location information from the pulse monitoring server.
Patent KR-20080051274-A (KR)
Title: Thin film transistor array panel and method for manufacturing the same
Inventor: JEONG CHANG OH
IPC: H01L29/786
Filed: 2006-12-05
Abstract: A thin film transistor display panel and a manufacturing method thereof are provided to improve an adhesive force between a pixel electrode and a drain electrode by contacting the edge of a lower layer with the pixel electrode through a contact hole. A gate line is formed on an insulation substrate(110), and a semiconductor is formed on the gate insulating layer. A data conductor(175) is formed on the semiconductor, and has a first metal layer comprising Mo, a second layer comprising Al, and a first contact hole for exposing the gate insulating layer. A protective layer(180) having a second contact hole(185) for exposing the first contact hole is formed on the data conductor. A pixel electrode(191) is connected to the first metal layer and the second metal layer via the first and second contact holes.
Patent KR-20080053091-A (KR)
Title: Tube for keep afloat
Inventor: JOUNG MIN YOUNG
IPC: G02C11/00
Filed: 2006-12-08
Abstract: A glasses floating device is provided to prevent glasses from being lost in water by floating the glasses on a water surface. A glasses floating device includes a tube, a band, and a contact portion. The tube is connected to the band by the contact portion. The tube is made of a polyester material and formed in a cylindrical shape. Length of the tube is about two thirds of the length of a temple of glasses. Both ends of the tube are rounded to enhance adhesion properties. Hydrogen gas is filled inside the tube. The band is made of a rubber with high elasticity. The band is attached to the temple in water. When the bend is soaked in the water, a coupling property of the band is increased, such that the bend is firmly fixed on the temple. When the glasses submerge in water, the glasses are emerged to the water surface by the tube.
Patent KR-20080021465-A (KR)
Title: Plasma display panel
Inventor: TERAO YOSHITAKA
IPC: H01J11/22
Filed: 2006-12-13
Abstract: A plasma display panel is provided to improve brightness of the PDP(Plasma Display Panel) by enlarging an application area of a fluorescent material in a discharge space. A plasma display panel includes front and rear substrates and discharge spaces. A first electrode(106) is formed on the front substrate. A second electrode is formed on the rear substrate to cross the first electrode. The second electrode generates discharges with the first electrode in the discharge space. A dielectric layer(112) is formed on the rear substrate and includes plural convexo-concave portions at the area defined by the discharge space. Fluorescent layers(118,120,122) are formed on the convexo-concave portions. A protrusion portion of the dielectric layer serves as a barrier rib, which defines the discharge spaces. The dielectric layer is made of a porous dielectric material.
Patent KR-20080057839-A (KR)
Title: A method of preparing polyester fiber having excellent flame-retardancy and thermal stability, and polyester fiber prepared therefrom
Inventor: KIM YUN JO
IPC: D01F6/62
Filed: 2006-12-21
Abstract: A polyester fiber having the excellent flame-retardant property and thermal stability and a manufacturing method thereof are provided to crystallize preliminarily a virgin chip, thereby removing the lumping phenomenon between chips when performing the solid-liquid polymerizing. The first esterification reaction material of dicarboxylic acid component and diol component and the compound including phosphorous group flame retardant agent are polymerized under the existence of catalyst so that a flame retardant polyester chip is manufactured. The surface of the flame retardant polyester chip is pre-crystallized. Thereafter, the pre-crystallized flame retardant polyester chip is polymerized. The polymerized polyester chip is melted and spun so that a non-drafted yarn is manufactured. The non-drafted yarn is drafted and heat-treated at a separate drafting device so that the drafted yarn is manufactured. The phosphorous group flame retardant agent of 3,500-10.,000 ppm is included into the compound with the phosphorous atoms at the reference.
Patent KR-20080060966-A (KR)
Title: Wdm-pon networks with tone frequency
Inventor: NA KI WOON
IPC: H04B10/00
Filed: 2006-12-27
Abstract: A WDM(Wavelength Division Multiplexing)-PON(Passive Optical Network) using a tone frequency is provided to enable wavelength to be known simply and economically in installation or maintenance of ONUs(Optical Network Units), and thus to make a high priced equipment like an optical spectrum analyzer unnecessary. A WDM(Wavelength Division Multiplexing)-PON(Passive Optical Network) includes a COT(Central Office Terminal,300) and ONUs(310-340). The COT includes a COT-CW(Clockwise)(301), a COT-CCW(Counter Clockwise)(302), and switches(303-306). Distributers of the switches distribute downlink data(TX-DATA) of a channel 1 into downlink clockwise data and counter clockwise data. The downlink clockwise data is transmitted to the COT-CW and the counter clockwise data is transmitted to the COT-CCW. The COT-CW converts the downlink clockwise data into an optical signal with set wavelength assigned to a corresponding channel, performs an WDM operation for the optical signal, and transmits the multiplexed signal to the ONUs in a clockwise orientation. The COT-CW also performs a wavelength division demultiplexing for an uplink counter clockwise optical signal generated by the ONUs and transmitted in a counter clockwise orientation, converts the signal into uplink counter clockwise data via an optical receiver of each channel, and transmits the converted uplink counter clockwise data to the switches. The COT-CCW performs optical conversion and a WDM operation for downlink counter clockwise data, transmits the data in a counter clockwise orientation via an optical fiber, demultiplexes and receives an uplink clockwise optical signal transmitted in a clockwise orientation, converts the signal into uplink clockwise data, and transmits the converted uplink clockwise data to the switches for each channel.
Patent KR-20060030894-A (KR)
Title: Optical transceiver module with power integrated circuit
Inventor: ARONSON LEWIS B
IPC: H04B10/43
Filed: 2004-07-03
Abstract: The optical transceiver module includes a housing (204) and a plurality of components disposed at least partially within the housing. The components include an optical transmitter (214), an optical receiver (210), and a power controller integrated circuit (230). The power controller IC is electrically coupled to at least one of the plurality of components. The power controller IC is configured to perform power supply functions for the optical transceiver module. Also, the power controller IC includes multiple voltage regulators (504, 506, 508) providing power to the components at two or more voltages.
Patent KR-20060097710-A (KR)
Title: Transform domain sub-sampling for video transcoding
Inventor: RAVEENDRAN VIJAYALAKSHMI R
IPC: H04N7/26
Filed: 2004-09-03
Abstract: A method of receiving a bit-stream and extracting data from the bit-stream based on one or more criteria and sub- sampling (for example, filtering and decimating) the extracted data in the transform domain. The method either stores the data for future transmission or transmits the data to one or more connected devices, such as a mobile terminal or a fixed terminal.
Patent KR-20060119989-A (KR)
Title: Device for secure access to digital media contents, virtual multi-interface driver and system for secure access to digital media contents
Inventor: BHASKAR RAO
IPC: G06F21/85
Filed: 2004-09-22
Abstract: A device for secure access to digital media contents, the device comprising an access means for accessing digital media contents from a data source and a reader for authenticating a user, the authentication being performed by checking some authentication data. An internal communication path between the access means and the reader is not directly accessible from outside the device.
Patent KR-20070057692-A (KR)
Title: Information processing device, process control method, and computer program
Inventor: YOKOTA DAISUKE
IPC: G06F9/48
Filed: 2005-09-26
Abstract: There are provided a device and a method for improving the data processing efficiency with an improved context storage configuration. A plurality of logical processors are correlated to a physical processor by time sharing for executing data processing. A context table corresponding to a logical processor in the non-adaptive state of the physical processor is mapped to a logical partition address space so as to be stored. With this configuration, when the logical processor is not allocated to the physical processor, it becomes possible to acquire the context of the logical processor and it is possible to access the logical processor and load a program without waiting for the physical processor allocation timing. This significantly improves the data processing efficiency.
Patent KR-20060103325-A (KR)
Title: Antifreezing fluids
Inventor: MATSUOKA SUSUMU
IPC: C23F11/14
Filed: 2004-12-03
Abstract: For the purpose of providing antifreezing fluids which are reduced in environmental load and little corrode metals, the invention provides an antifreezing fluid comprising propylene glycol, a first substance, and a second substance, wherein the first substance is a straight-chain aliphatic dicarboxylic acid having 10 to 12 carbon atoms, a salt of the dicarboxylic acid, or a mixture of them and the second substance is a benzimidazole compound having a benzimidazole skeleton, a salt of the benzimidazole compound, a triazine compound having a triazine skeleton and a mercapto group, a salt of the triazine compound, or a mixture of them. The antifreezing fluid is reduced in environmental load and corrosiveness to metals as compared with antifreezing fluids containing ethylene glycol.
Patent KR-20060127105-A (KR)
Title: Vertical nanotube semiconductor device structures and methods of forming the same
Inventor: FURUKAWA TOSHIHARU
IPC: B82B3/00
Filed: 2005-01-13
Abstract: Vertical device structures incorporating at least one nanotube and methods for fabricating such device structures by chemical vapor deposition. Each nanotube is grown by chemical vapor deposition catalyzed by a catalyst pad and encased in a coating of a dielectric material. Vertical field effect transistors may be fashioned by forming a gate electrode about the encased nanotubes such that the encased nanotubes extend vertically through the thickness of the gate electrode. Capacitors may be fashioned in which the encased nanotubes and the corresponding catalyst pad bearing the encased nanotubes forms one capacitor plate.
Patent KR-20070007284-A (KR)
Title: Centrifugal blower
Inventor: CHAPMAN THOMAS R
IPC: F04D29/28
Filed: 2005-01-20
Abstract: The present invention provides a centrifugal fan including a hub adapted for rotation about a central axis and a plurality of blades arranged about the central axis and coupled for rotation with the hub. Each of the blades includes a curvature in a plane that extends through the blade and is tangent to a cylinder which extends through the blade and is centered along the central axis. ® KIPO & WIPO 2007
Patent KR-20060100950-A (KR)
Title: Human ctla-4 antibodies and their uses
Inventor: KORMAN ALAN J
IPC: C07K16/28
Filed: 2000-08-24
Abstract: The present invention provides novel human sequence antibodies against human CTLA-4 and methods of treating human diseases, infections and other conditions using these antibodies.
Patent KR-20070001169-A (KR)
Title: Semi-transmissive/semi-reflective electrode substrate, method for manufacturing same, and liquid crystal display using such semi-transmissive/semi-reflective electrode substrate
Inventor: INOUE KAZUYOSHI
IPC: G02F1/1343
Filed: 2005-02-18
Abstract: Disclosed is a semi-transmissive/semi- reflective electrode substrate comprising a transparent conductive layer which hardly suffers from etching residues and has resistance to etchants for a metal reflective layer (metal layer). Also disclosed are a method for manufacturing such a semi-transmissive/semi-reflective electrode substrate and a liquid crystal display using such a semi- transmissive/semi-reflective electrode substrate. Specifically disclosed are a semi-transmissive/semi-reflective electrode substrate comprising a transparent substrate, a transparent conductive layer which is formed on the transparent substrate, mainly contains indium oxide and further contains one ore more oxides selected from tungsten oxides, molybdenum oxides and niobium oxides, and a metal reflective layer which is formed on the transparent substrate for reflecting outside light and electrically connected to the transparent conductive layer; a method for manufacturing such a substrate; and a liquid crystal display using such a substrate. This semi-transmissive/semi-reflective electrode substrate hardly suffers from residues, and has excellent processability and improved yield. ® KIPO & WIPO 2007
Patent KR-20070003909-A (KR)
Title: Method and apparatus for transmission and reception of narrowband signals within a wideband communication system
Inventor: CLASSON BRIAN K
IPC: H04M1/00
Filed: 2005-03-18
Abstract: Narrowband remote units (101-103) scan over frequencies within a wideband channel spectrum, evaluating frequency- selective channel characteristics. The best sub-channel(s) for communication is determined and reported back to a base station (104) via a channel-quality report message. The base station then utilizes only a narrowband portion, for example, one sub-channel comprised of a plurality of OFDM subcarriers, of the wideband channel for transmitting data to the narrowband unit. ® KIPO & WIPO 2007
Patent KR-20070008621-A (KR)
Title: Deposition of uniform layer of particulate material
Inventor: MEHTA RAJESH VINODRAI
IPC: B05D1/12
Filed: 2005-03-31
Abstract: Deposition of particulate material of a substance on a surface includes: (i) charging a vessel with a compressed fluid; (ii) introducing into the vessel a first feed stream comprising a solvent and the substance and a second feed stream comprising the compressed fluid, wherein the substance is less soluble in the compressed fluid relative to its solubility in the solvent and the solvent is soluble in the compressed fluid, and wherein the first feed stream is dispersed in the compressed fluid, allowing extraction of the solvent into the compressed fluid and precipitation of particles of the substance; (iii) exhausting components from the vessel at a rate substantially equal to the rate of addition of such components to the vessel in step (ii) through a restrictive passage whereby a flow of particles of the substance is formed; and (iv) exposing a receiver surface to the exhausted flow of particles. ® KIPO & WIPO 2007
Patent KR-20060135882-A (KR)
Title: Skew correcting device for paper and paper money receiving/dispensing apparatus
Inventor: NISHIDA MITSUTAKA
IPC: B65H9/00
Filed: 2005-03-14
Abstract: A skew correcting device for paper and a paper money receiving/dispensing apparatus. The skew correcting device for paper comprises first and second drive rollers (21, 22) disposed on the left and right sides of a carrying route for paper (2) and first and second driven rollers (23, 24) with narrow contact faces disposed oppositely to the first and second drive rollers (21, 22) through the carrying route. The second drive roller (22) is formed in a tapered roller with a tapered outer peripheral surface and its rotating shaft (22a) is installed aslant so that the contact portion of the tapered roller is approximately parallel with the carrying route. The second driven roller (24) corresponding to the second drive roller (22) is laterally moved according to the skew angle of the carried paper (2) to change the contact position thereof with the second drive roller (22) so that the feed-out speed of the right side portion of the paper (2) can be accelerated or decelerated for correcting the skew of the paper.
Patent KR-20070018912-A (KR)
IPC: A61L27/00
Filed: 2005-03-18
Abstract: 조직 재생 및 뼈 성장 중 하나 이상을 위한 지지체(scafford)로서, 상기 지지체는 둘 이상의 중합체로부터 제조되고, 상기 중합체는 상이한 생분해 속도를 갖는 것인 지지체가 개시된다. 상기 둘 이상의 중합체 중 제1 중합체는 용매에 의해 용탈되며, 모든 다른 중합체는 상기 용매에 불활성이고, 상기 용매에서 보다 낮은 용해속도를 갖는다. 상기 지지체는 상기 지지체의 표면에서 높은 다공도이고, 상기 지지체의 심부에서 낮은 다공도인 분급화된 다공도를 갖는다. 
       
     지지체, 조직공학, 조직 재생, 뼈 성장, 다공도, 용탈(침출), 압착 성형.
Patent KR-20070011391-A (KR)
Title: An improved method for scrolling and edge motion on a touchpad
Inventor: WOOLLEY RICHARD
IPC: G06F3/0485
Filed: 2005-04-25
Abstract: A method of using capacitance-sensitive touchpad, wherein the touchpad includes a plurality of zones on a surface thereof, wherein detection of a finger within one of the plurality of zones determines a direction and a speed of scrolling within a window in a graphical user interface, and wherein detection of a finger within one of the plurality of zones determines a direction and a speed of movement of a cursor performing edge motion in the graphical user interface, thus making edge motion and scrolling dependent only upon a detected location of a finger within the plurality of zones, and not dependent upon detecting movement of the finger. ® KIPO & WIPO 2007