baber/WOPTO huggingface dataset:
Patent KR-20090013332-A (KR)
Title: Method for detecting error of routing cost in signal routing path and network management system for the same
Inventor: KIM BYOUNG SUB
IPC: H04L12/26
Filed: 2007-08-01
Abstract: A method for detecting an error of routing cost in a signal routing path and a network management system for the same are provided to detect an error history of routing cost automatically by collecting signal route information for each communication network signal device and inspecting whether or not a routing cost value used as the information for bypass communication is normally registered according to the setting rule of routing cost. A signal route collecting unit(110) collects signal route information from each signal device which exists in plural operating stations and stores the collected signal route information at a signal route database(120). In addition, the signal route collecting unit request a DPC grouping unit to start detecting an error of RC value by using collected signal route information. The DPC grouping unit(130) groups the signal route information, which is collected at a signal route database, in same DPC by signal device unit, and transfers the signal route information having the same DPC to an error detecting unit(140). The error detecting unit arranges the signal route information, which is outputted from the DPC grouping unit, based on the RC value, inspects whether each RC value is registered proper to a first rule or a second rule, and provides an error informing unit(150) with the information which is wrongly registered. The error informing unit outputs the output information of the error detecting unit to an operating terminal(200) so that a corresponding operator may correct the RC value of a signal device having an error.
Patent KR-20090016249-A (KR)
Title: Adhesive automatic photodynamic therapy apparatus using organic light emitting diodes
Inventor: AHN JIN CHUL
IPC: A61N5/06
Filed: 2007-08-10
Abstract: An automatic photodynamic therapy device of an adhesive type using OLED is provided to progress and complete a series of photo dynamic therapy process automatically. An automatic photodynamic therapy device of an adhesive type using OLED includes an adhesive tape(100), the OLED of a thin film form(200), a driving control circuit(300), and a battery(400). An adhesive layer(110) is formed on the lower part of the adhesive tape. The adhesive tape is made of synthetic resin which is an insulator of opaque and compliant quality. The driving control circuit sets up the time to operate the OLED and controls start time, operation preservation time and luminance of OLED. The battery supplies the OLED and power source to the driving control circuit.
Patent KR-20090009071-A (KR)
Title: Method of data processing and transmitter in mobile communication system
Inventor: SEO DONG YOUN
IPC: H04B7/06
Filed: 2007-08-10
Abstract: A data processing method for transmitting signal in a wireless telecommunications system through a multiple transmission antenna and a transmitter are provided to divide one code word into two or more layers efficiently through the multiple transmission antenna. A channel encoder performs channel coding process about one data block. A symbol mapping modules(83a,83b) outputs symbol stream by performing symbol mapping about a bit stream outputting the data block. An inter-leavers(84a,84b) output the order of the symbols included in the symbol stream. A space segmentation module(82) outputs reassigned symbol stream into two or more symbol groups. A channel encoder performs the channel coding process about data block consisting of two or more code blocks to each code block unit.
Patent KR-20090017756-A (KR)
Title: Silver paste coating composition for multilayer printed cireuit bord build-up bump
Inventor: OH CHOON HWAN
IPC: C09D161/12
Filed: 2007-08-16
Abstract: A silver paste coating composition for a multilayer printed circuit board(PCB) build-up bump is provided to a film satisfying electrical characteristic of high reliability with excellent dispersibility and applicability and good adhesive property and electrode compact. A silver paste coating composition for a PCB build-up bump is obtained by mixing spherical type or flake type metal powder 70~90 weight%, resin 5~25 weight% selected from a group consisting of phenol materials, amino silane coupling agent 0.2~2 weight%, fumed silica 0.01~0.5 weight%, wetting dispersing agent 0.05~0.5 weight%, moisturizer 0.1~1.5 weight% and the remaining amount of butyl carbitol acetate, based on the total weight 100 weight%.
Patent KR-20070098965-A (KR)
Title: Variable speed none rectifier dc motor
Inventor: SEO IN WON
IPC: H02K7/116
Filed: 2007-08-21
Abstract: A speed variable brushless DC motor is provided to minimize a power loss and a vibration of the speed variable brushless DC motor by decreasing a loss in a torque, which is generated in the speed variable brushless DC motor. A speed variable brushless DC motor includes rotor assembles(6,17), which are arranged to face each other at both sides of a load driving rotating plate(11). A through-hole is punched on the load driving rotating plate. A cone-type idle gear(13) is supported by a pin in the through-hole. The idle gear is mated with a screw thread(10) of the cone-type gear, which is mounted on one surface of the rotor assembles. The rotating plate is accelerated or decelerated according to a difference between rotation speeds of the rotor assembles.
Patent KR-20090021918-A (KR)
Title: A pipe connection structure
Inventor: JANG DONG WON
IPC: F16L21/02
Filed: 2007-08-29
Abstract: A pipe connection structure is provided to support a connection firmly and maintain air-tightness while supporting the connection pipe. In a pipe connection structure, a ring-shaped sealing member housing(13) is fitted onto an inner circumference of a joining part of a fluid carrying pipe(10). The length of a diameter reduced curve of the rear part of a sealing member is shorter than that of the front part. A ring-shaped sealing member(30) has an outer form conforming to the sealing member housing. A first adhesion protrusion(31) protruded short is formed onto the inner front circumference of the sealing member. A second adhesion protrusion(32) protrusion elongated is formed onto the inner rear circumference of the sealing member. A ring-shaped sealing member is fitted into the sealing member housing of a fluid carrying pipe.
Patent KR-20080020961-A (KR)
Title: Negative electrode, and non-aqueous electrolyte secondary battery using the same
Inventor: MORI TAMAMI
IPC: H01M10/05
Filed: 2007-08-31
Abstract: A negative electrode is provided to prevent lithium precipitation even if high-load charge is repeated, and to produce a non-aqueous electrolyte secondary battery having excellent charge and discharge cycle characteristics. A negative electrode(23) for a non-aqueous electrolyte secondary battery includes: a conductive substrate(23A); first layers(23a) formed on the conductive substrate; and second layers(23b) formed on the first layers. The first layer contains at least a graphite material as a negative electrode active material. The second layer contains at least a non-graphitizing carbon material as a negative electrode active material. A non-aqueous electrolyte secondary battery has a positive electrode(22), the negative electrode, a separator(24), and an electrolyte(25).
Patent KR-20090022778-A (KR)
Title: Method of manufacturing mosfet device
Inventor: BAE KYUNG JIN
IPC: H01L29/78
Filed: 2007-08-31
Abstract: A method of manufacturing the MOSFET device is provided to prevent the loss of the element isolation film is destroyed for forming the groove by performing the element isolation film formation process after forming the groove on the gate region in advance. A plurality of grooves is formed within the active region and the element isolation region of the semiconductor substrate(200). The filling material(230) is formed within each grooves. The mask pattern(254) is formed in the top of the resultant substrate and the element isolation region is exposed. The resultant substrate is etched to form selectively the trench(270). The trench is filled in to the insulating film for device isolation. The mask pattern and filling material are removed to form the element isolation film and the groove of the active region is exposed at the same time.
Patent KR-20090023773-A (KR)
Title: Reading substitution stand
Inventor: KIM JAE KI
IPC: A47B23/00
Filed: 2007-09-03
Abstract: A stand for the reading desk is provided, which simply makes the angle of the reading desk suitable for various postures of a user. A stand for the reading desk comprises: a base(10) having the weight of the extent which does not tumble down when mounting the reading desk; a support pillar(11) which is perpendicularly stood on the upper side center of the base; an elevating rod(12) which is fixed by the control screw; a holding fixture(20) which is combined with the upper end of the elevating rod; a supporting tube(22) including a control screw and an operation center unit; and a mounting rod(30) which penetrates through the supporting tube and combines the mounting member of the reading desk.
Patent KR-20090026593-A (KR)
Title: Apparatus for food waste
Inventor: JANG HONG YEOB
IPC: B09B3/00
Filed: 2007-09-10
Abstract: A processing apparatus of food waste is provided to save energy and cut down processing time of the food waste by dehydrating moisture of the food waste rapidly. A processing apparatus of food waste includes a housing, a base frame(101), a driving motor(120) connected to a plurality of gear groups, a drawer(20) located on a bottom side of an outlet(116), and a control panel controlling electric power. The housing comprises a connector(114) connected to a drainpipe(1a), a screw(111) connected to the connector, a drain(115) discharging dehydrated water and sewage, and the outlet discharging the food waste.
Patent KR-20090027443-A (KR)
Title: Semiconductor memory device and layout method for the same
Inventor: KIM KI HO
IPC: G11C7/10
Filed: 2007-09-12
Abstract: A semiconductor memory device and a layout method thereof are provided to perform an exact resistance value modeling of a data input/output driver by minimizing a common node of a plurality of legs. A semiconductor memory device includes an input/output pad(10) and a plurality of legs(34~39). The input/output pad inputs/outputs data. A plurality of legs is parallel connected to the input/output pad, and has different impedance values each other. Each leg is selectively operated by a driving control signal. Output impedance applied to the input/output pad is controlled according to an operation of the legs. Each leg includes a transistor(PM2) and a resistor(R3). The transistor performs a pull up driving in response to the driving control signal. The resistor is connected between the transistor and the input/output pad.
Patent KR-20090029386-A (KR)
Title: Microtubule carbon materials and method for producing microtubule carbon materials obtained by heat treatment of cellulose fiber, and microtubule reactor module and method for fabricating a microtubule reactor module using this carbon materials, and micro catalytic reactor installed by a microtubule reactor module
Inventor: JEONG NAM JO
IPC: D06C7/04
Filed: 2007-09-18
Abstract: Provided is a micro catalytic reaction apparatus having a specific structure of carbonized cellulose fibers at a high temperature in order to maximize reaction efficiency. A micro catalytic reaction apparatus(10) comprises a microtubule reaction module(1), a micro sized heater(2), a transfer pipe(4), a heater for evaporation(5), a controlling unit(51), and a quartz reactor(3). The microtubule reaction module consists of a reactor frame(15) and a microtubule honeycomb carbon material obtained by heat-treating a micro fiber. The reactor frame is assembled by an adhesive(14) surrounding the microtubule honeycomb carbon material.
Patent KR-20090030007-A (KR)
Title: Method for controlling sheet resistance of poly in fabrication semiconductor device
Inventor: CHOI NAN SOON
IPC: H01L21/66
Filed: 2007-09-19
Abstract: A method for controlling sheet resistance of a poly in fabrication a semiconductor device is provided to improve productivity by programming to arranging the layout of a LDD dummy layer on a semiconductor. A cell list is extracted from a library(S600), and a sub cell is searched in each cell-by-cell(S602). An overlapping region of an N- ion implantation layer and a resistor layer is inspected(S604). A shape is added to the overlapping region(S606). An overlapping region of a P- ion implantation layer and a resistor layer is inspected(S608). A shape is added to the overlapping region(S610). A LDD dummy layer is formed at the overlapping region of the region having N-ion implantation layer and the region having the P-ion implantation(S612).
Patent KR-20080031122-A (KR)
Title: Image pickup apparatus
Inventor: KOJIMA KAZUHIKO
IPC: H04N5/225
Filed: 2007-10-02
Abstract: An image pickup apparatus is provided to enable a path of an observation beam can be switched between a first optical path and a second optical path by changing the reflection angle of a first reflecting surface, thereby displaying a live view without the installation of a driving reflecting mirror which can advance on and retreat from the path of a finder optical system within the path of the finder optical system. A finder optical system receives an observation beam to a finder window(10). The observation beam is a beam from a photographing optical system and is reflected by a main reflecting surface(61). A first image pickup device(7) receives the observation beam and generates an image signal. A pentamirror assembly(65) includes two mirrors(65a,65b), roof mirrors or roof surfaces formed in a triangular roof shape, a fixed surface(65c) fixed to the roof mirrors, and a first reflecting surface. The roof mirrors are formed as an integrated component(65d) by plastic molding. Light reflected and bent upward by the main mirror is further reflected by the roof mirrors to be horizontally inverted, further reflected by the mirror to be vertically inverted, and then reaches the photographer's eye. The first reflecting surface can change a reflection angle of the observation beam. A path of the observation beam can be switched between a first optical path and a second optical path(PB) by changing the reflection angle of the first reflecting surface. The first optical path is reflected by the first reflecting surface and turns toward the finder window. The second optical path is reflected by the first reflecting surface and turns toward the first image pickup device.
Patent KR-20090035308-A (KR)
Title: Manufacturing method and etching device for silicon epitaxial single-crystal substrate
Inventor: KANG HEE BOG
IPC: H01L21/20
Filed: 2007-10-05
Abstract: A manufacturing method and an etching device is provided to protect an oxide film of a closed inside by forming a sealing region and a chuck on the single crystal substrate. An etching device(100) includes an etching container, a chuck, and a sealing member(130). The etching container accommodates an etching solution such as a fluoric acid solution. A chuck is the holding state of substrate, it is moved to top and bottom on the etching solution. A plurality of hole is formed on the absorption surface contacted with the substrate. The chuck is connected with a pumping device and compresses/ decompresses the gas. The sealing member is formed on the absorption surface of the chuck while forming a closed sealing region together with the substrate and the absorption surface of the chuck.
Patent KR-20090035340-A (KR)
Title: Phase and frequency detector for controlling converter
Inventor: KIM GIL DONG
IPC: G01R23/00
Filed: 2007-10-05
Abstract: A phase and frequency detector for controlling a converter is provided to remove influence of a noise included in a power source by rapidly estimating a necessary phase and frequency in a converter control. A voltage type converter includes a voltage controller(212), a first current controller(214), a second current controller(215), a first space vector modulator(216), a second space vector modulator(217), and a power converter(210). The voltage controller calculates a preset current. A phase angle estimation value calculated in a phase and frequency detector(100) for controlling a converter converts an output of a current detector into a current of d-q coordinate. An error of a converted current and the preset current is calculated in the first current controller and the second current controller. A feed pod control part(218) calculates a voltage of a steady state, and performs a feed pod control by a current included in a calculus of a reactance voltage.
Patent KR-20090035826-A (KR)
Title: Security system and method for operating the same
Inventor: SAMEER THALAPPIL
IPC: G06K17/00
Filed: 2007-10-08
Abstract: A security system and an operation method thereof are provided to secure an image of an invader by photographing and storing an image of an invader. An apparatus(150) for detecting a passer includes an entrance gate(156), an RFID(Radio Frequency IDentification) reader(152), and a security camera(154). The apparatus for detecting a passer is connected to a central security server(100) through a network(160). The entrance gate is a gate door permitting an entrance. The RFID reader reads an RFID tag of a person to enter a security zone, and transmits the read tag information to the central security server through a wire/wireless network. The security camera photographs an image of the passer by a command of the central security server, and transmits the image to the central security server.
Patent KR-20090037064-A (KR)
Title: A indoor vegetables growing apparatus
Inventor: KIM UK JUNG
IPC: A01G9/14
Filed: 2007-10-11
Abstract: An indoor vegetable growing apparatus is provided to facilitate a process of growing vegetables indoor by irradiating sunlight to a top of the indoor vegetable growing apparatus using a reflex mirror. An indoor vegetable growing apparatus comprises a greenhouse case(10), a plurality of culture mediums, a plurality of drain holes and a reflex mirror. The greenhouse case whose one side is open to the outside is irradiated by sunlight. The plural culture mediums filled with a predetermined amount of soil is located inside the greenhouse case. The plural drain holes positioned in a rear side of the culture medium discharge water. The reflux mirror located in one side of an upper part of the culture medium reflects the sunlight on the top of the culture medium.
Patent KR-20090039904-A (KR)
Title: Wireless network system and method of controlling device therein
Inventor: LEE WOO JIN
IPC: H04B7/26
Filed: 2007-10-19
Abstract: A radio network system capable of monitoring and controlling a plurality of devices forming wireless network is provided to integrate wire/wireless devices in ubiquitous environment. A radio network system comprises a user terminal(104), a plurality of devices and a server agent module(106). The agent module guides list and application Info about a plurality of devices connected to the mobile network to the user terminal. It receives the information for the device control from the user terminal and it analyzes the agent module. The agent module produces the control command about the target device. The agent module transmits the status information provided from device to the user terminal.
Patent KR-20080001683-A (KR)
Title: Electric lighting fixture used wireless switch on and off
Inventor: LEE SUN ILL
IPC: H05B37/02
Filed: 2007-10-23
Abstract: An electric lamp device with a wireless controller is provided to minimize an erroneous operation of the electric lamp by receiving a code signal from a transmitter sensor at a vertical angle. A wireless module, a wireless switch, and a receiver sensor are implemented on an electric lamp in a building. A controller for the receiver sensor(40) changes a position, a direction, and an implementation angle of the receiver sensor which receives a code signal from a remote controller. The remote controller turns on and off the electric lamp. The remote controller is connected to the electric lamp without using an electrical line. A main body of the electric lamp is adjusted according to a desired direction. A protrusion bar on which the receiver sensor is mounted is attached to a desired position on a wall.
Patent KR-20090041196-A (KR)
Title: Nonvolatile memory device, method of fabricating the same and system incorporating the same
Inventor: BAIK SEUNG JAE
IPC: H01L21/8247
Filed: 2007-10-23
Abstract: A nonvolatile memory device, a manufacturing method thereof, and a system are provided to facilitate an erase operation by a tunneling through an upper insulating layer by using the upper insulating layer with lower dielectric constant than the dielectric constant of the lower insulating layer. A semiconductor substrate(100) includes a first source/drain region(101), a second source/drain region(102) and a channel region(103) between the source/drain regions. A gate stack(600) is formed on the semiconductor substrate. The gate stack includes a lower insulating layer(200), a charge trap layer(300), an upper insulating layer(400) and a control gate electrode(500). The first and second source/drain regions are formed in the active region of the semiconductor substrate.
Patent KR-20090041969-A (KR)
Title: Cooling system for vehicles
Inventor: YOUN SEUNG HYUN
IPC: B60H1/32
Filed: 2007-10-25
Abstract: A cooling system for vehicle is provided to perform efficient cooling by using the vaporization latent heat of water. A cooling system for vehicle comprises a housing(100) which has a water tank(110) for water supply and is mounted on a roof(400) of a vehicle, a heat radiating unit(200) installed in the housing, and a circulating fan(300) installed in the housing for inside air circulation. The heat radiating unit includes an outside air fin(210) in which the water supplied from the water tank is vaporized by outside air flow, an inside air fin(220) in which the internal air of the vehicle is heat-exchanged with the vaporization heat generated in the outside air fin, and a vaporization plate(230) which is installed between the inside and outside air fins in order to deliver the vaporization heat from the outside air fin to the inside air fin.
Patent KR-20090043923-A (KR)
Inventor: LEE HWANG SOO
IPC: H04L12/28
Filed: 2007-10-30
Abstract: 본 발명의 TII 디코딩 방법 및 장치에 관한 것이다. 
     이러한 본 발명의 일 실시예에 따른 TII 디코딩 방법은 (a) 비트그룹(bit group)에서 최대 파워 값을 가지는 부 반송파의 위치를 기초로 부 아이디(sub ID)를 산출하는 단계, (b) 비트필드(bit field)에서 최대 파워 값을 갖는 부 반송파의 위치와 부 아이디가 가리키는 부 반송파의 위치를 비교하여 비트 스트림(bit stream)을 산출하는 단계 및 (c) 비트 스트림을 기초로 주 아이디(main ID)를 산출하는 단계를 포함한다. 
       
     TII(Transmitter Identification Information), DMB(Digital Multimedia Broadcasting), DAB(Digital Audio Broadcasting), 비트 스트림(bit stream), 주 아아디(main ID), 부 아이디(sub ID)
Patent KR-20090044340-A (KR)
Inventor: LEE HAE DONG
IPC: H01L21/78
Filed: 2007-10-31
Abstract: 본 발명에 따르면, 외주면에 다수의 제1블레이드가 서로 동일한 간격으로 고정되고 모터에 연결되어 회전하면서 시편을 절단하는 제1아버와, 이 제1아버와 평행하게 위치하며 외주면에 다수의 제2블레이드가 서로 동일한 간격으로 고정되고 모터에 연결되어 회전하면서 시편을 절단하는 제2아버와 일측에 제1아버가 고정되고 타측에 제2아버가 고정되는 아버베이스 및 이 아버베이스의 하부에 위치하며 상면에 시편이 고정되고 전후방향으로 이동 및 수평방향으로 회전이 가능한 작업대를 포함하는 아버 타입 멀티 블레이드를 적용한 쏘잉 장치가 제공된다. 
     개시된 아버 타입 멀티 블레이드를 적용한 쏘잉 장치에 의하면, 제1블레이드와 제2블레이드를 서로 엇갈리게 위치시키고 시편을 동시에 절단함으로써, 블레이드가 고정된 간격보다 좁은 간격으로 시편을 절단할 수 있다는 장점이 있다. 또한, 블레이드를 교환하지 않고도 정사각형 모양으로 시편을 절단하는 슬라이싱 가공뿐만 아니라 직사각형 모양으로 시편을 절단하는 다이싱 가공도 가능하다. 게다가, 빗면접촉을 이용하여 작업대를 상승 또는 하강시킬 수 있어 부피를 많이 차지하지 않는다는 장점이 있다. 
       
     쏘잉, 슬라이싱, 다이싱, 블레이드, 아버
Patent KR-20090046189-A (KR)
Inventor: KOO YOON HEE
IPC: G06F3/0485
Filed: 2007-11-05
Abstract: 본 발명은 프로그래시브 바를 이용하여 동작을 제어함에 있어서 쉽게 제어할 수 있도록 하는 프로그래시브 바를 이용한 동작 제어 방법 및 장치에 관한 것이다. 
     본 발명에 따른 프로그래시브 바를 이용한 동작 제어 방법은 파일 재생시 프로그래스 바(Progress Bar)에 터치(touch)입력이 감지되면 상세 이동 아이콘이 표시되고 상기 상세 이동 아이콘의 명령 속성에 따라서 상기 프로그래스 바가 제어되어 동작하는 단계를 포함하는 것으로서, 프로그래스 바를 이용하여 제어할 때의 오동작을 방지하고 쉽게 동작을 제어할 수 있는 효과가 있다. 
       
     프로그래시브 바, 상세 이동 아이콘, 터치 스크린