baber/WOPTO huggingface dataset:
Patent KR-20080098391-A (KR)
Title: Map decoder with bidirectional sliding window architecture
Inventor: CHEN PEI
IPC: H04B14/04
Filed: 2007-01-29
Abstract: A MAP decoder, or a turbo decoder having constituted MAP decoders, is configured with bi-directional sliding windows. A sliding window architecture is applied to the forward state metric (FSM) calculation of an encoded data block having a trellis with N time-steps. The data block is divided into smaller sub-blocks and a forward recursion of two or more of the sub-blocks are performed in parallel to obtain FSMs. Each sub-block overlaps with a previous sub-block by k time-steps, where k is an integer value greater than zero. This provides a good approximation of the FSMs at time-step k + t of the sub-block. The FSMs associated with the first k time steps of each sub-block, other than the first sub-block, are discarded. A reverse recursion of each sub-block is also performed to obtain reverse state metrics (RSM) for the sub-block. Likelihood ratios are then calculated based on the FSMs and RSMs.
Patent KR-20080107402-A (KR)
Title: Enhanced clock control in packet networks
Inventor: ZAMPETTI GEORGE P
IPC: G04G5/00
Filed: 2007-02-01
Abstract: One embodiment of the present invention sets forth a method for autonomously validating the time and frequency data obtained from multiple sources, and generating a suitable estimate of the frequency difference between the client clock and the source. The method includes the steps of protocol data unit validation, offset measurement, minimum offset filtering, and frequency filtering. With these steps, the negative effects of packet delay variation may be mitigated and a frequency estimate is determined for the source in question, together with an associated validity status. Consequently, quality control of the local clock is achieved in packet networks at significantly reduced cost and decreased level of complexity relative to prior art approaches. ® KIPO & WIPO 2009
Patent KR-20080108985-A (KR)
Title: Method for conductivity control of (al,in,ga,b)n
Inventor: KAEDING JOHN F
IPC: H01L21/04
Filed: 2007-02-09
Abstract: A method of controlled p-type conductivity in (Al, In, Ga, B)N semiconductor crystals. Examples include { 1011 } GaN films deposited on {100} MgAl2O4 spinel substrate miscut in the direction. Mg atoms may be intentionally incorporated in the growing semipolar nitride thin film to introduce available electronic states in the band structure of the semiconductor crystal, resulting in p-type conductivity. Other impurity atoms, such as Zn or C, which result in a similar introduction of suitable electronic states, may also be used. ® KIPO & WIPO 2009
Patent KR-20080096695-A (KR)
Title: Laminated glass articles and methods of making thereof
Inventor: COPPOLA FRANK T
IPC: C03C17/02
Filed: 2007-02-09
Abstract: Disclosed are laminated glass articles and methods of making the same.
Patent KR-20080108496-A (KR)
Title: Epitaxial silicon germanium for reduced contact resistance in field-effect transistors
Inventor: SHIFREN LUCIAN
IPC: H01L29/78
Filed: 2007-03-29
Abstract: A method for selectively relieving channel stress for n-channel transistors with recessed, epitaxial SiGe source and drain regions is described. This increases the electron mobility for the n-channel transistors without affecting the strain in p-channel transistors. The SiGe provides lower resistance when a silicide is formed. ® KIPO & WIPO 2009
Patent KR-20080108140-A (KR)
Title: Hydrogenation of aromatic compounds
Inventor: RYU J YONG
IPC: C07C209/72
Filed: 2006-11-22
Abstract: A process for hydrogenating aromatic compounds to produce hydrogenated cyclic compound by contacting an aromatic compound with hydrogen under conditions of pressure and temperature to react the hydrogen and aromatic compound in the presence of a catalyst comprising from 4 to 14 wt.% Ni and 0.0 up to about 0.9 wt.% Cu deposited on a transition alumina support having BET surface area of from about 40 to 180 m2/g, and pore volume of from about 0.3 to about 0.8 cc/g, preferably in the presence of a solvent boiling at least 100F higher than the aromatic compound and the hydrogenated cyclic compound, such as the hydrogenation of benzene to produce cyclohexane. ® KIPO & WIPO 2009
Patent KR-20090076798-A (KR)
Title: Advertisement information providing method, advertisement information providing system and advertisement information providing program
Inventor: MIYAZAWA GEN
IPC: H04W4/02
Filed: 2007-10-31
Abstract: An advertisement information providing method, an advertisement information providing system and an advertisement information providing program that allow positional information to be used for providing a large number of users with advertisement information of neighborhood independently of place names and that can not only provide users with benefits but also provide advertisers with good results of advertisements. The advertisement information providing method, which provides a mobile telephone terminal (2) with advertisement information (4a) of an advertiser (24a), comprises the steps of acquiring search keywords (8f) entered via the mobile telephone terminal (2); extracting place name information (22a) from among the search keywords (8f); extracting positional information (22b) associated with the place name information (22a); extracting the advertisement information (4a) of the advertiser (24a) existing within a predetermined range extending from a place corresponding to the positional information (22b); and providing the mobile telephone terminal (2) with the extracted advertisement information (4a).
Patent KR-20090018784-A (KR)
Title: Method of treating biomass, compost, mulching material for livestock and agent for treating biomass
Inventor: MATANO YUTAKA
IPC: C02F11/02
Filed: 2007-03-30
Abstract: a method of treating a biomass by which a substance causing water pollution can be reduced, the generation of an odiferous gas and a global warming gas can be regulated, the nitrogen content of the resultant compost or mulching material for livestock can be lowered and, furthermore, the treatment can be easily conducted at a high temperature within a shorter period of time; a compost and a mulching material for livestock which are produced by the above method; and an agent for treating a biomass. This method of treating a biomass comprises the step of blending a nitrogen-containing biomass with a microorganism belonging to the genus Bacillus and having a denitrification ability and a fermentation promoter capable of promoting the fermentation of the nitrogen-containing biomass by the microorganism belonging to the genus Bacillus.
Patent KR-20090010059-A (KR)
Title: Detection circuit for detecting movements of a movable object
Inventor: PHAN LE KIM
IPC: G06F3/0338
Filed: 2007-05-08
Abstract: Detection circuits (1) for detecting movements of movable objects (2) such as joysticks are provided with first detectors (100) for detecting first movements of the joysticks in first directions, comprising first detection units (101) for detecting a presence / absence of light spots (3), locations of the light spots (3) depending on said first movements, and with second detectors (200) for detecting second movements of the joysticks in second directions, comprising second detection units (201) for detecting first / second intensities of the light spots (3), intensities of the light spots (3) depending on said second movements. Such detection circuits (1) are less sensitive to misalignment of components during an assembly and simpler to produce and less costly. The second detectors (200) are entirely located within the light spot (3) independently from positions of the joysticks and the first and third detectors are partly located within the light spot (3) dependently on positions of the joysticks. The detection units (101) comprise photo diodes (120) and transistors (121) for digitizing the signals from the photo diodes (120).
Patent KR-20090023401-A (KR)
Title: Process for preparing purified hydroquinone
Inventor: MASSON JEAN CLAUDE
IPC: C07C39/08
Filed: 2007-06-27
Abstract: The present invention relates to a process for preparing hydroquinone devoid of the impurities resulting from its preparation process. The process for preparing purified hydroquinone from a crude hydroquinone essentially containing hydroquinone and small amounts of impurities including at least resorcinol, pyrogallol and traces of pyrocatechol is characterized in that it comprises at least the following steps: dissolving the crude hydroquinone in water, crystallizing the hydroquinone, separating the purified hydroquinone, and, optionally, a step of drying the purified hydroquinone. The process of the invention may include other steps, and, depending on the embodiment selected, which may include a different sequence of the steps, it is possible to obtain hydroquinone in various degrees of purity.
Patent KR-20090013239-A (KR)
Title: Fluid pressure regulator
Inventor: PATTERSON DARYLL D
IPC: G05D16/10
Filed: 2007-05-09
Abstract: An example pressure regulator includes body having a pressure inlet and a pressure outlet. A piston is disposed in the body and fluidly coupled to the pressure inlet and the pressure outlet. The piston is configured to operate in compression to contact a valve seat for the purpose of controlling the flow of fluid from the pressure inlet to the pressure outlet in response to a pressure applied to a surface of the piston via the pressure control outlet.
Patent KR-20100082886-A (KR)
Title: A fish basin with an automatic cleaning function
Inventor: SIM WOO SEOK
IPC: A01K63/04
Filed: 2009-01-12
Abstract: PURPOSE: A fishbowl having automatic purification function is provided to always maintain optimal water quality for breeding aquarium fishes without changing the water of the fishbowl using an activated carbon filter and a natural purifying filter. CONSTITUTION: A fishbowl having automatic purification function comprises: a fishbowl(110) having a transparent material such as glass and acryl; a collector of a funnel shape which is integrated with the lower part of the fishbowl; an activated carbon filter which is located on the lower part of the collector; a natural purifying filter which performs second purification by receiving purified water; and a compression filter for reducing the pressure of water which is supplied to the inner part of the fishbowl.
Patent KR-20100083372-A (KR)
Title: Camear module
Inventor: CHOI SE YOUNG
IPC: H04N5/225
Filed: 2009-01-13
Abstract: PURPOSE: A camera module is provided to simplify a manufacturing process and reduce a manufacturing cost. CONSTITUTION: A module base(104) is arranged on a printed circuit board(101). A lens(105) is combined with the module base. An outer case(106) covers the module base. On the side of the lens, the first screw thread(105a) is formed. The second screw thread(104b) is formed on the inner side of the module base. The lens is combined with the module base according as the first screw thread is engaged with the second screw thread.
Patent KR-20090020666-A (KR)
Title: A collecting scratch processor equipment
Inventor: KIM HWUI SEUNG
IPC: B23D79/00
Filed: 2009-01-21
Abstract: A polishing pad and a method of manufacture thereof are provided to maintain the excellent polishing capacity and the low scratch production rate by small setting up the alignment angle of the ultrafine fibers arranged in the surface the uniform surface is formed and forming the air pores between ultrafine fibers. A polishing pad comprises the non-woven interlacing the ultrafine fiber (F) having the fineness of 0.001~0.3 denier and is formed, and the elastomer impregnated into the non-woven. The ultrafine fiber is arranged in above surface about the longitudinal direction of the polishing pad to the alignment angle(theta) of 0~30°, the elastomer is the first class selected between the polyurethane resin and polyurea resin. The ultrafine fiber is made as the polyamide resin.
Patent KR-20100086640-A (KR)
Title: Single chip processor supporting communication connection between outer net apparatus and inner net apparatus not having public ip address
Inventor: KIM YOUNG GI
IPC: H04L12/28
Filed: 2009-01-23
Abstract: PURPOSE: A single chip processor and a control method supporting a communication connection with an external network by using IP conversion are provided to prevent decline of communication speed in order to make communication between a terminal of internet network and a terminal of exterior network. CONSTITUTION: If UDP communications data including origination IP address, a receiving MAC(Media Access Control) address, an IP address and a UDP port number, an address conversion unit(431) extracts the MAC address from a storage and converts the receiving MAC address into the MAC address. A communications control unit(436) transmits the converted UDP traffic data through an internal network interface(440) to the local network.
Patent KR-20100090828-A (KR)
Title: Water purifying apparatus
Inventor: SHIN SUNG YONG
IPC: B01D35/14
Filed: 2009-02-09
Abstract: PURPOSE: The news can grasp the failure part in the malfunction of water-cleaner without the separate inspection work with the display of the state display. The corrective-maintenance time diminishes and the service satisfaction of consumer can be improved. CONSTITUTION: A water-cleaner(10) with the filter section purifying the water introduced from the fountainhead. With the ice bath storing the fixed number to the cold water state. With the water container including the hot water tank stored to the warm water state. With the extraction portion which selectively takes out the fixed number saved in the water container. With the state detection part sensing one or more operation state among the filter section, and the water container and extraction portion.
Patent KR-20100093172-A (KR)
Inventor: KIM JAE HOON
IPC: B66F7/10
Filed: 2009-02-16
Abstract: 본 발명은 세미 시저형 리프트에 관한 것으로, 좀더 상세히, 평행한 2개의 차량탑재대(10)와, 하나의 차량탑재대(10)의 전방 하부와 후방 하부에 서로 대칭되게 2개 구비되어 상기 차량탑재대(10)를 승강시키는 4개의 승강수단(100)과, 상기 승강수단(100)을 작동하는 동력수단(200)을 포함하여 구성되되; 상기 승강수단(100)은, 그 하단이 핀(P1)으로 지면 또는 지지구(22)에 지지되고 그 상단이 작동링크(40)을 통해 차량탑재대(10)를 슬라이딩 가능하게 지지하는 메인링크(20)와, 상기 메인링크(20)보다 짧은 길이를 가지며 그 상단이 상기 차량탑재대(10) 외측에 구비된 외측-고정핀(P3)에 연결되고 그 하단이 상기 메인링크(20)와 핀(P2)으로 연결되는 보조링크(30)를 포함하여 구성되는 것을 특징으로 하는 세미 시저형 리프트에 관한 것이다. 
       
     시저형 리프트, 4주형 리프트, 와이어 동조
Patent KR-20100094625-A (KR)
Title: Automatic temperature regulating taper valve
Inventor: HWANG SUN SOO
IPC: F16K17/36
Filed: 2009-02-19
Abstract: PURPOSE: An automatic temperature regulating taper valve is provided to reduce manufacture costs by reducing the length of a valve body. CONSTITUTION: An automatic temperature regulating taper valve comprises a valve body(100), a valve guide(120), a valve disc(130), a shape memory expansion spring(140) and a compressed spring(150). The valve body comprises an inlet port and an outlet port formed in a valve room. The valve guide comprises a stopping ring which is installed at grooves of the stopping ring. The valve guide comprises a flange which is combined between the stopping ring and the valve guide. The valve disc comprises the disc shaft inserted at the inner circumference of the guide tube of the valve guide. The shape memory expansion spring is inserted at the outer circumference space part of the guide tube. The taper pressing spring is inserted at the outer circumference space part of the supporting tube of the valve disc.
Patent KR-20100095908-A (KR)
Title: Method for manufacturing wallpaper and wallpaper manufactured thereby
Inventor: PARK KI SEUP
IPC: D21H27/20
Filed: 2009-02-23
Abstract: PURPOSE: A manufacturing method of wallpaper, and the wallpaper manufactured therefrom are provided to express the texture of granite using a printed layer with natural dot patterns, and to vary patterns and colors of the wallpaper by the viewing angle using a glitter layer. CONSTITUTION: A manufacturing method of wallpaper comprises the following steps: spreading an adhesive to one side of a surface paper(111) and attaching with a releasing paper(113) to form a laminated paper(110); emboss-processing the surface paper; forming dot patterns on the surface of the laminated paper; spraying glitters on the surface of the laminated paper with the dot patterns, and settling; and drying the laminated paper with the glitters.
Patent KR-20100097994-A (KR)
Title: Judging method for turning drive of vehicle
Inventor: CHUNG SEUNG HWAN
IPC: G01P3/00
Filed: 2009-02-27
Abstract: PURPOSE: In the difference ABS or the ESC control. The wheel of the vehicles is wound. Long for hour wheel is wound in low-friction to the same section. The cornering of vehicle can be decided accurately. CONSTITUTION: A cornering of vehicle driving decision method. With the first urine values using the value which the yaw rate sensor senses(S10). Of the second urine values using the value which the lateral acceleration sensor senses. With the first step which decides whether denotation is similar or not. If the first step is satisfied, the first urine values in advance exceeds the critical value of the fixed first mount.
Patent KR-20100101449-A (KR)
Title: Memory device, mask data trasmitting method and input data aligning method of thereof
Inventor: BAE SEUNG JUN
IPC: G11C11/4093
Filed: 2009-03-09
Abstract: PURPOSE: A memory device, a mask data transferring method thereof, and an input data aligning method thereof are provided to reduce the chip size by using a data pin during transferring a mask data. CONSTITUTION: The data(DQ0~DO7) is transmitted through a plurality of data pins(101~108). The mask data(DM0~DM7) is transmitted among a plurality of data pins through one or more data pin. The transfer period of mask data is integer of the transfer period of data. The data is transmitted through a plurality of data pins to the burst mode.
Patent KR-20100104064-A (KR)
Title: Composition for the treatment or protection of dementia
Inventor: YANG HYUN OK
IPC: A61K31/473
Filed: 2009-03-16
Abstract: PURPOSE: A composition containing Lycoris aurea extract, fraction thereof, or compound isolated from the same for preventing or treating dementia is provided to apply in a single method and in a cocktail method with conventional therapeutic agent such as tacrine, donepezil, and rivastigmine. CONSTITUTION: A composition for preventing or treating dementia contains Lycoris aurea extract as an active ingredient. The Lycoris aurea extract is isolated using water or low alcohol of C1-C4. The Lycoris aurea extract is also an acetic acid ethyl fraction, butanol fraction, or mixture thereof. The composition for preventing or treating dementia contains lycoricidine of chemical formula 1, lycoricidinol of chemical formula 2, or pharmaceutically acceptable salt as an active ingredient. The dementia is Alzheimer's disease. A health food for preventing or treating dementia contains the composition.
Patent KR-20100105071-A (KR)
Title: A street lamp
Inventor: LEE YOON HEE
IPC: F21S13/10
Filed: 2009-03-20
Abstract: PURPOSE: The lamp tool installed at the front arm of the girth lifting unit through the elevating action of the girth lifting unit the street light operates the pulley driving part by using the password switch or the pest depositing extermination is repaired easily. CONSTITUTION: It is connected to the upper end of the rigid support(10) installed at the guide rail pillar(20) is the surface. The guide rail pillar comprises the guide rail(21), and pulley and roof cap. The girth lifting unit comprises the girth bracket(32) having the guide protrusion, and the front arm and back side arm(34). The lamp tool is installed in the end part of the front arm. The pest depositing extermination(50) is installed in the end part of the back side arm.
Patent KR-20100109172-A (KR)
Title: Predictive control system of anaerobic digestion vessel and processingmethod of organic waste using the same
Inventor: LEE SEUNG WOO
IPC: C02F103/20
Filed: 2009-03-31
Abstract: PURPOSE: An anaerobic digestion tank predictive control system and a method for processing the organic waste through the coupling of a modeling program and a control program of a matlab-fuzzy are provided to reduce the waste of the energy required to the operation of the digestion tank by controlling prediction showing a state within the digestion tank in the forecast of factor. CONSTITUTION: An anaerobic digester predictive control system includes a sludge undercurrent(1), a sludge storage(4) connected through a sludge pretreatment apparatus(2) and a food waste reservoir(5) connected to the raw water storage tank through the piping and food waste supply pump. A mixer is connected through NaOH solution storage. A discharge water tank is connected to the mixer. A treated water pump discharges the processing water saved in the discharge water tank.
Patent KR-20100109734-A (KR)
Title: Portable x-ray image apparatus and acquiring method using the same
Inventor: SEOL SEUNG KWON
IPC: A61B6/00
Filed: 2009-04-01
Abstract: PURPOSE: A hand-held X-ray imaging apparatus and an image collecting method thereof are provided to improve a conventional radiation image technology in the aspect of speed by rapidly and accurately executing an image diagnosis process. CONSTITUTION: A case(10) comprises a window(12) which is formed in both sides. An X-ray generator(20) is installed in the bottom surface inside the case in order to radiate an X rays. An image collector(30) is installed in the upper side of the inside of the case. The image collector generates a digital signal by collecting the X rays which are generated from the X-ray generator. A terminal(40) indicates an image by receiving a digital signal from the image collector. The image collector is moved upward and downward inside the case.
Patent KR-20100110193-A (KR)
Title: Fixed device of connect box for lamp
Inventor: KIM BONG KI
IPC: F21V21/02
Filed: 2009-04-02
Abstract: PURPOSE: A fixing device of a connection box for a ceiling light lamp is provided to prevent the damage of a mold by easily and stably removing the mold. CONSTITUTION: A plurality of first combination parts(130) are formed in the lower circumference of a body(110) to be integrally projected. An insertion hole of a constant depth is formed in the center of the front side of the first combination part. A second combination part(140) having an insertion hole and a binding groove is projected in the lower circumference of the main body. One side of a support stand(200) having a base aperture is inserted into the insertion hole of the first combination part. The upper end of a first fixing part(300) is inserted into the base aperture of the support stand. The lower end of the first fixing part is inserted into the fixed hole of the mold. A second fixing part(400) is inserted into the insertion hole of the second combination part and the fixed hole of the mold.
Patent KR-20100111586-A (KR)
Title: Emr system and rfid
Inventor: KIM YONG JAY
IPC: G16H10/60
Filed: 2009-04-07
Abstract: PURPOSE: An EMR system and an RFID(Radio Frequency IDentification) tag are provided to conveniently access an EMR system by RFID of a doctor. CONSTITUTION: If RFID of a doctor or RFID of a patient is not recognized or a state not suitable for an EMR system occurs, a central monitoring system outputs a warning message. If it is checked whether the doctor and the patient are normal in the EMR, the doctor checks suitability that the doctor can diagnose the patient in the EMR. The doctor automatically accesses only the EMR of the patient. Only the EMR of the patient is automatically indexed and modified in a computer of a gate hub.