baber/WOPTO huggingface dataset:
Patent KR-20060037424-A (KR)
Title: Low power consumption adaptive power amplifier related application
Inventor: CONRAD CLARK W
IPC: H03F3/72
Filed: 2004-07-29
Abstract: A power amplification circuit (10) includes a scalable power amplifier (20) to produce an RF output signal (50) at an output of the power amplification circuit (10), and a variable impedance circuit (30) coupled to the output of the power amplification circuit (10). The scalable power amplifier (20) includes a plurality of selectively activated amplifier elements (22), (24), (26) to produce the RF output signal (50) in accordance with a desired RF output signal power level. The power amplification circuit (10) selectively activates individual amplifier elements by, for example reducing power or increasing power to at least one amplifier element. The variable impedance circuit (30) varies an impedance of the variable impedance circuit (30) to dynamically load the output of the scalable power amplifier(20).
Patent KR-20060133951-A (KR)
Title: Conjugated diene rubber compositions, process for production of the same and products of crosslinking thereof
Inventor: KARATO TAKESHI
IPC: B60C1/00
Filed: 2004-09-01
Abstract: A conjugated diene rubber composition comprising 5 to 95 wt% of a conjugated diene rubber (A) having a structure composed of three or more conjugated diene polymer chains bonded to each other through a specific polyorganosiloxane having groups containing alkylene glycol repeating units and 95 to 5 wt% of a conjugated diene rubber (B) reacted with a compound having in the molecule a functional group selected from the group consisting of >C=O, >C=S, amino, imino, epoxy, pyridyl, alkoxyl, and halogeno. Uncrosslinked rubber compositions obtained by blending the above composition with silica are excellent in processability and products of crosslinking of the compositions are excellent in the prevention of heat build-up, wet grip properties, and wear resistance.
Patent KR-20060037462-A (KR)
Title: Device for electroporation including the use of depressurization/pressurization
Inventor: HAGIO TAKASHI
IPC: C12N15/82
Filed: 2003-07-14
Abstract: An object of the present invention is to establish a transformation method simpler and more rapid than conventional techniques. This object can be solved by a method comprising the steps of a) holding a cell under a pressure different from an atmospheric pressure, and b) placing the cell and a nucleic acid under conditions capable of inducing electroporation. The present invention removes the necessity of culture which is conventionally required after gene transfer. Therefore, the present invention makes it possible to obtain a transformant of species which are impossible or considerably difficult to transform by conventional techniques. The simple transformation method of the present invention easily allows large-scale processing and large-scale analysis for research and development in the art. In addition, the present invention triggers dramatic advances in research, potentially leading to the development of innovative recombinants.
Patent KR-20060098381-A (KR)
Title: Information carrier comprising a non-clonable optical identifier
Inventor: TUYLS PIM T
IPC: G07D7/12
Filed: 2004-11-03
Abstract: The invention relates to an information carrier containing a non-clonable optical identifier (2) having an optical scattering medium (3) for being challenged by a light beam (5) and for scattering said light beam (5). In order to provide a secure information carrier (1), it is proposed that it further comprises a light absorbing means (3, 4) for reducing the intensity of said light beam (5) so that an integration time for obtaining a response signal by integrating the scattered light beam (8) is extended.
Patent KR-20070000405-A (KR)
Title: Films and methods of forming films having polyorganosiloxane enriched surface layers
Inventor: DE LUCIA MARY L
IPC: B32B27/32
Filed: 2004-09-08
Abstract: A breathable multilayered thermoplastic film that is a liquid barrier and has a WVTR of at least about 300 g/m2/24 hours and includes exterior layers that include from about 0. 005 to about 0.2 weight percent of a polyorganosiloxane or a mixture of polyorganosiloxanes is provided. ® KIPO & WIPO 2007
Patent KR-20060125780-A (KR)
Title: Method and apparatus for determining chemistry of part's residual contamination
Inventor: CALABRESE PAULA
IPC: H01L21/00
Filed: 2004-11-10
Abstract: An electronic monitoring device that archives chemical exposures of a consumable part inside osemiconductor processing tool. The monitoring device includes a memory unit dedicated to the consumable part and which stores a history of the chemical exposures of the consumable part, a processor in communication with the memory unit, and a power supply circuit that supplies power to the processor and the memory unit.
Patent KR-20060130597-A (KR)
Title: Method for problem formulation and for obtaining solutions from a data base
Inventor: TODHUNTER JAMES
IPC: G06N5/02
Filed: 2004-11-24
Abstract: Problem analysis tool automatically reformulates a problem statement into a natural language or Boolean query (26) that is automatically submitted via a knowledge search tool (18) to a database (20), and responses to this query from the database (20) are automatically provided.
Patent KR-20070005575-A (KR)
Title: Method for manufacturing semiconductor wafer and system for determining cut position of semiconductor ingot
Inventor: IIDA MAKOTO
IPC: H01L21/301
Filed: 2005-01-20
Abstract: A method for manufacturing a semiconductor wafer from a semiconductor ingot is characterized in that the oxygen concentration distribution along the growth axis of an ingot is measured (F2), the position at which the oxygen concentration is maximum or minimum within a predetermined length image is determined as a cut potion (F3) according to the measurement results, the ingot is cut perpendicularly to the growth axis at the cut position into a block at both ends of which the oxygen concentrations are maximum and minimum (F4), and the block is sliced into a semiconductor wafer. With this, a technique of reliably manufacturing from a semiconductor ingot a semiconductor wafer where the oxygen concentration is within a predetermined specific range. ® KIPO & WIPO 2007
Patent KR-20070008679-A (KR)
Inventor: DEL PRADO PAVON JAVIER
IPC: H04L12/56
Filed: 2005-05-02
Abstract: In accordance with an example embodiment, method of wireless communication includes sending a beacon frame (300), which includes at least one availability information element (AIE) (400, 404). The method also includes scheduling transmission and reception of traffic among a plurality of devices (101, 103), or systems (101, 103), or both based on the AIES from the receivers. A wireless network (100) is also disclosed. ® KIPO & WIPO 2007
Patent KR-20060134195-A (KR)
Title: In-situ surface treatment for memory cell formation
Inventor: HUI ANGELA T
IPC: H01L21/311
Filed: 2005-02-11
Abstract: A system and methodology are disclosed for forming a passive layer on a conductive layer, such as can be done during fabrication of an organic memory cell, which generally mitigates drawbacks inherent in conventional inorganic memory devices. The passive layer includes a conductivity facilitating compound, such as copper sulfide (Cu2S), which is generated from an upper portion of a conductive material. The conductive material can serve as a bottom electrode in the memory cell, and the upper portion of the conductive material can be transformed into the passive layervia treatment with a plasma generated from fluorine (F) based gases.
Patent KR-20070029734-A (KR)
Title: Timing generator and semiconductor testing apparatus
Inventor: SUDA MASAKATSU
IPC: G01R31/317
Filed: 2005-06-06
Abstract: A timing generator that needs no analog circuit for adding jitters and allows the circuit scale and power consumption to be reduced. There are included a counter (10) for performing a counting operation synchronized with a reference clock signal; a timing memory (12) for outputting respective data corresponding to the quotient and remainder resulting from dividing the time from the front of a basic period until a generation of a timing edge by the period of the reference clock signal; a coincidence detecting circuit (14) for outputting a signal that exhibits a high level when the count value of the counter (10) coincides with the quotient; a jitter generating circuit (32) for outputting as a jitter amplitude value; adders (28, etc.) for adding a time corresponding to the remainder and a time represented by the jitter amplitude value outputted from the jitter generating circuit (32); and a variable delay circuit (42) for delaying the output signal from the coincidence detecting circuit (14) by the time represented by the addition result of the adders (28, etc.) and outputting the delayed output signal. ® KIPO & WIPO 2007
Patent KR-20070007953-A (KR)
Title: Method for rate control signaling to facilitate ue uplink data transfer
Inventor: XIAO WEIMIN
IPC: H04L1/00
Filed: 2005-04-19
Abstract: Embodiments described herein address the desire to have a method for uplink rate control signaling that is able to achieve increased sector and user throughput with relatively high uplink spectrum efficiency. Rate control signaling embodiments are disclosed that use two common persistence values (404, 408) to update the allocated portion of RoT margin for each UE device, and thus, reduce the variation of the RoT. In addition, SHO information is used to control the inter- sector/cell interference and improve the sector throughput. In such embodiments, each UE determines (412) the data rate and time to transmit according to these common persistence values, SHO status and buffered data. Throughput comparable to that of time and rate schedulers, which require significantly more signaling and information, can be achieved by some of these embodiments while also exhibiting less sensitivity to delay, speed of the UE, and burstiness of the traffic. ® KIPO & WIPO 2007
Patent KR-20070043714-A (KR)
Inventor: MATHIESEN JACOB
IPC: A61K9/20
Filed: 2005-05-24
Abstract: 본 발명은, 치료적 및/또는 예방적 활성 물질로서 칼슘염 같은 일반적인 형태의 칼슘-함유 화합물과, SEM 의 관측에서 미세구조를 갖는 것으로 입증된 소르비톨 및/또는 이소말트(isomalt) 같은 약제학적 수용가능한 당알코올을 함유하는 고체 제형(dosage form), 특히 태블릿과 입상체 물질에 관한 것이다. 본 발명은 또한 상기 입상체 물질과 고체 제형의 제조 방법에 관한 것이다. 상기 방법은 칼슘-함유 화합물 및 악제학적 수용가능한 당알코올을 로울러 압착법으로 응집하는 것을 포함한다. 상기 로울러 압착법으로 얻은 입상체 물질은, 이 물질을 예컨대, 씹어먹는 태블릿 같은 태블릿으로 가공하는데 적절히 사용할 수 있다. 
       
     활성 물질, 칼슘염, 칼슘-함유 화합물, 당알코올
Patent KR-20070032953-A (KR)
Title: 풍선을 밀봉하고 조명하기 위한 방법 및 장치
IPC: F21S8/00
Filed: 2005-06-01
Abstract: 본 발명의 풍선을 밀봉하고 조명하기 위한 장치는 풍선의 목 속으로 밀봉 주입하기 위한 하우징, 입구부로부터 하우징의 배출구까지 팽창 가스를 유도하기 위한 하우징 내의 흐름 통로 및 입구부로부터 배출구까지 팽창 가스가 흐르도록 하는 흐름 통로에 설치된 흐름 조절 시스템을 포함한다. 상기 장치는 하우징과 결합하여 장착된 광원 및 광원에 전력을 공급하는 하우징 내에 배열되는 전원을 포함한다. 상기 하우징에 연결되는 스위치는 전원과 광원 사이의 전기회로를 연결함으로써 선택적으로 전원을 광원에 연결하도록 작동할 수 있다. 또한 상기 장치는 스위치를 작동하도록 하우징 주위에 배열되는 스위치 작동 부재를 포함한다.  
       
     풍선, 밀봉, 조명, 팽창 가스, 흐름 통로, 흐름 조절 시스템
Patent KR-20080077706-A (KR)
Title: The avatar character messenger on matching advertising system and that business model/method
Inventor: LEE JUNG HOON
IPC: G06Q50/30
Filed: 2007-01-23
Abstract: A system and a method for providing AD(ADvertisement) by matching an avatar character messenger with AD contents are provided to perform a matching AD service in the avatar character messenger provided among mobile, Internet, and broadcast terminals by using an SMS(Short Message Service). A system connects a CP(Content Provider) and network users(500A,500B,500L) in real-time by including Internet and mobile 3D(Dimensional) messenger players. An avatar character messenger service and an AD service are provided to a service user by using an avatar character animation messenger or player service on the Internet and the mobile network. The system includes a 3D character server(600E), an AD service server(600Y) and an animation server(600J).
Patent KR-20070079060-A (KR)
Title: Transistor, memory cell and method of manufacturing a transistor
Inventor: WANG DR PENG FEI
IPC: H01L21/336
Filed: 2007-01-31
Abstract: A transistor, a memory cell, and a method for manufacturing a transistor are provided to define boundaries at one side of each of fin-like channel parts by extending two fin-like channel parts between the first and the second source/drain regions. A transistor is partially formed in an active area(12) defined on a semiconductor substrate(1). The active area is defined at two sides thereof by using isolation trenches(2) filled with an insulating material. The transistor includes the first and the second source/drain regions(122,123), a channel for connecting the first and the second source/drain regions, a gate electrode for controlling electrical current between the first and the second source/drain regions. The gate electrode is insulated from the channel by using a gate dielectric. The channel includes two fin-like channel parts(11a.11b) extended between the first and the second source/drain regions. The gate electrode is used for defining each of the fin-like channel parts. Each of the fin-like channel parts is defined at the other side thereof by one of the isolation trenches. Each width of the fin-like channel parts is 5 nm to 20 nm from a bottom. Each height of the fin-like channel parts is 30 nm to 50 nm.
Patent KR-20070020123-A (KR)
Title: Semiconductor device
Inventor: TAKIKAWA KUMIKO
IPC: H04B1/38
Filed: 2007-02-01
Abstract: A semiconductor device is provided to enhance gain and noise characteristics in an RF band by using enhanced lead structure. A semiconductor device includes a semiconductor chip(213) with a differential low noise amplifier, first and second electrodes arranged on a main surface of the semiconductor chip corresponding to a pair of radio signal inputs, a chip mount portion for mounting the semiconductor chip, a plurality of leads(201 to 209) arranged at a periphery of the chip mount portion, a first conductive wire(211) for connecting electrically a first lead out of the plurality of leads with the first electrode, a second conductive wire for connecting electrically a second lead out of the plurality of leads with the second electrode, and a resin encapsulant for covering selectively the resultant structure. The first and the second leads have first and second portions, respectively. The second portion is prolonged from the first portion toward the chip mount portion. The second portion is tilted from the first portion. The first and the second conductive wires are connected to second portions of the first and the second leads.
Patent KR-20080074240-A (KR)
Title: Secondary battery inspection device
Inventor: LEE J S
IPC: G01R27/00
Filed: 2007-02-08
Abstract: A secondary battery inspection apparatus is provided to reduce largely errors by applying the pressure from an electrode measurement pin and a battery cell electrode terminal to the same position. A battery cell is loaded on a lower plate member(100) in order to perform an inspection process. An upper plate member comes in contact with an upper surface of the battery cell loaded on an upper surface of an upper plate member(200). A plurality of electrode measurement members(300) are fixed on the upper plate member and comes in contact with an electrode tap of the battery cell in order to measure a voltage and a resistance of the battery cell. An impedance measurement unit is connected to the electrode measurement members. A thickness measurement member(500) measures a distance from an upper surface of the upper plate member fixed on the lower plate member and converts the measured value to the thickness of the battery cell. A control unit receives and processes the detected information. A frame(700) is connected to both sides of the upper plate member fixed on the lower plate member in order to induce a vertical movement of the upper plate member.
Patent KR-20080036494-A (KR)
Title: Apparatus for registering media independent handover and method using the same
Inventor: LIU XIAOYU
IPC: H04W36/14
Filed: 2007-02-26
Abstract: An apparatus and a method for registering media independent hand-over are provided to define a registration process between MIHF(Media Independent Hand-over Function)s of a serving network and a candidate network corresponding to the serving network. When an MIH register request is received from a mobile terminal, a serving network transmits the MIH register request to one or more candidate networks corresponding to the serving network(S420). The serving network receives the responses related to the MIH register request from candidate networks(S430). The serving network transmits the responses related to the MIH register request to the mobile terminal(S440). The serving network transmits the transmission information of the candidate networks to the mobile terminal(S450). The responses related to the MIH register request of the mobile terminal include the responses of the serving network and the candidate networks.
Patent KR-20090000612-A (KR)
Title: System and method for providing call-sale service
Inventor: MOON HYUN KU
IPC: G06Q50/00
Filed: 2007-03-08
Abstract: A call sale service offering system and a method therefor are provided to discount or exempt telephone fees through remaining frequency resources, so that a user can make inexpensive calls, thereby realizing customer satisfaction and obtaining effect of improvement of a company image, then implementing effect of a profitability increase through the increase of overall traffic. An information collecting device(110) collects traffic information of a predetermined preceding time period from each base station and list information on first users being in call waiting state, from each base station. An idle rate calculator(120) calculates idle rates of each base station by using the collected traffic information. A call sale base station selector(130) selects a base station whose calculated idle rate satisfies a predetermined reference value as a call sale target base station. A call sale target determiner(140) determines a call sale target of the first users. A call sale service controller(160) performs a control operation regarding a call sale service for the determined call sale target.
Patent KR-20080084497-A (KR)
Title: Portable terminal
Inventor: JOO WON SEOK
IPC: H04B1/38
Filed: 2007-03-16
Abstract: A mobile terminal housing and a mobile communication mobile terminal having the same are provided to mold a touch input unit and a mobile terminal housing in one body, thereby simplifying the manufacturing process and reducing the thickness of the mobile terminal forming. A portable mobile terminal comprises a mobile terminal housing, a display unit mounted within the mobile terminal housing to display information, and a touch input unit(34) for inputting the information in a touch type. The touch input unit is molded with the mobile terminal housing in one body. The mobile terminal housing includes a base cover(32), the touch input unit molded on a surface of the base cover, and a protection film(36) molded on a surface of the touch input unit. The protection film has a printing layer(42) for demarcating a display area of the mobile terminal housing. Connecting terminals(50) are mounted on the mobile terminal housing to electrically connect between the touch input unit and a PCB(Printed Circuit Board).
Patent KR-20070099442-A (KR)
Title: Factor presumption device, factor presumption method, and computer readable recording medium
Inventor: KOGA JUNPEI
IPC: G06Q50/00
Filed: 2007-03-30
Abstract: A device and a method for presuming factors, and a computer-readable recording medium thereof are provided to presume the proper factors without any expense by using feature vector data related to a phenomenon. A feature vector determiner determines the feature vector. A GUI(Graphic User Interface)(12) receives user input as data for the determined feature vector. A sensor data input part(19) receives the data from a sensor(23) as the data for the determined feature vector. An input source definer previously defines whether the data related to the feature vector is received from the GUI or the sensor data input part. A presuming engine(14) presumes the factors by using the data received from the input part defined by the input source definer.
Patent KR-20080093180-A (KR)
Title: Reaction backing typed vacuum brake booster
Inventor: LEE DONG GEUN
IPC: B60T13/52
Filed: 2007-04-16
Abstract: A vacuum brake booster is provided to supply the atmospheric pressure to an operation chamber rapidly and to maintain an opened state of the control valve by applying the atmospheric pressure to a variable pressure chamber through a chamber unit and supporting the reaction through a reaction plunger. A vacuum brake booster comprises a control valve unit(10), a chamber unit(20), and a mechanical BAS(Brake Assist System). The control valve unit is installed with a plunger assembly(13) interlocking with an operating rod(1) through a guide channel(12a) which is formed in a valve body(12), and is placed with a reaction disk(16) and a reaction piston(17) sequentially. The mechanical BAS includes the valve body formed with a guide channel, a pressure plunger(14) formed with a guide positioner, and a reaction plunger(15) supporting the reaction which is applied from the master cylinder.
Patent KR-20080093622-A (KR)
Title: Working device fixed on the bottom for internal work of tank type structures
Inventor: LEE JOON YUL
IPC: B63B9/00
Filed: 2007-04-17
Abstract: A work support frame fixed on the bottom of a tank type cargo storage is provided to reduce accidents during working in the tank type cargo storage by being mounted on the bottom of the tank type cargo storage. A work support frame(100) mounted on the bottom of a tank type cargo storage(50) includes a lower driving unit(10), an operation unit(20), an upper driving unit(30), and a controller(40). The lower driving unit is rotatably installed on the bottom of the tank type cargo storage. The operation unit includes an arm supporter(21), an arm(22), a hydraulic cylinder(25), and first and second sliding booms(23,24). The arm supporter is formed on the lower driving unit. The arm is hinged to the arm supporter. The hydraulic cylinder connects the arm and the arm supporter and actuates the arm. The first sliding boom is inserted in the arm. The second sliding boom is inserted in the first sliding arm. The upper driving unit is installed on a ceiling of the tank type cargo storage rotatably with the lower driving unit and includes a winch housing(33). The winch housing includes first and second winches(31,32) having first and second wires respectively. The controller is fixed on a rotary shaft(13) and includes wires(41,42,43) for control.
Patent KR-20080094977-A (KR)
Title: Harvest vehicle which has adjuster of brake system
Inventor: KIM KYUNG RAN
IPC: A01D90/00
Filed: 2007-04-23
Abstract: A harvest vehicle capable of being braked is provided to minimize the fatigue and inconvenience of a working person by letting driving wheels hung on furrows stably when a user harvests crops. Front driving wheels(20) and rear driving wheels(21,21') are connected to the bottom of a frame(10) of a harvest vehicle capable of being braked. A brake handle(15) is connected to a handle(13) whose one end is formed to be extended. A working chair(40), which is able to be separated and height of which is adjustable, is installed on the inner side of the frame. The front driving wheels are installed on the front of the frame to be able to change a direction thereof. The handle includes a light shading unit(16) that is connected through an angle control unit of bellows.