baber/WOPTO huggingface dataset:
Patent KR-20080094745-A (KR)
Title: Tissue
Inventor: HWANG BO UI
IPC: A47K10/16
Filed: 2007-04-21
Abstract: A disposable tissue is provided to obtain a disposable tissue that can make advertisement without printing or without using an ink or other foreign materials. A disposable tissue includes a cutting line(11), a tissue unit(12), an advertisement pattern(13) and embossing(14). In the tissue, plural tissue units are divided by cutting lines. The advertisement pattern is formed on the tissue unit. The advertisement pattern has a shape of a penetrating hole that is formed by punching the tissue unit with a press. Plural penetrating holes are connected to each other to make the letter recognized in the advertisement pattern. The advertisement pattern is a repeated pattern and is formed on the tissue unit. The pattern is able to be one trademark or figure.
Patent KR-20070105256-A (KR)
Title: Metal powder manufacturing device, metal powder, and molded body
Inventor: WATANABE ATSUSHI
IPC: B22F9/08
Filed: 2007-04-24
Abstract: A metal powder manufacturing device, metal powder, and a molded body are provided to change a flow direction of the dispersion liquid forcibly, and to manufacture amorphous metal powder of a large particle diameter effectively by placing a flow direction changing unit at the lower part of the liquid spraying part. A metal powder manufacturing device(1) comprises a supply part(2), a path(31), a liquid spraying part(3), and a flow direction changing unit. The supply part supplies a molten metal(Q). The path is arranged at the lower part of the supply part, and the molten metal passes through the path. The liquid spraying part has an orifice for discharging the liquid to the path. The flow direction changing unit is arranged to the lower part of the liquid spraying part to change the flow direction of a disperse solution(C1) forcibly. The flow direction changing unit has a nozzle(6) for spreading the second liquid. The flow direction of the disperse solution is forcibly changed by dispersing the second liquid toward the disperse solution for collision.
Patent KR-20080099464-A (KR)
Title: Method for manufacturing a nonvolatile memory device
Inventor: YOO MYOUNG SUL
IPC: H01L21/8247
Filed: 2007-05-09
Abstract: The oxygen(O2) existing in the chamber is discharged to the chamber outside by performing the fuzzy process using the nitrogen gas as in-situ after depositing the polysilicon layer in the same chamber. The crystal defects generated by the reaction between the polysilicon layer's interface and the oxygen are prevented. Accordingly, the air gap generated in the polysilicon layer is prevented in the following hard mask removal process. The manufacturing method of the non-volatile memory device is provided. A step is for forming the tunneling insulating layer(201A) on the substrate(200A). A step is for depositing the polysilicon layer(202A) on the tunneling insulating layer. A step is for being purged the oxygen within the deposition chamber by injecting the nitrogen within the polysilicon layer deposition chamber by in-situ and the polysilicon layer deposition process. A step is for forming the hard mask(203A) on the polysilicon layer. A step is for forming the trench by etching the hard mask, the polysilicon layer, and the tunneling insulating layer and substrate. A step is for forming the device isolation film(204) to fill the trench. A step is for removing the hard mask.
Patent KR-20070113125-A (KR)
Title: Optical modulator, optical modulator module for reducing laser speckle
Inventor: VICTOR YURLOV
IPC: G02B26/08
Filed: 2007-05-21
Abstract: An optical modulator and an optical modulator module for reducing laser speckles are provided to reduce a size of a display device by removing an intermediate image plane from the optical modulator. An optical modulator module includes an optical modulator(405) and an optical transmissive substrate. The optical modulator receives an incident ray, modulates the incident ray to form an output ray, and outputs an output ray. The optical transmissive substrate is arranged on the optical modulator and includes a phase adjusting pattern. The phase adjusting pattern is formed on a portion of an optical path. The incident and output rays pass through the optical transmissive substrate. The phase adjusting pattern is formed on a portion of a surface of the optical path for the incident ray. Alternatively, the phase adjusting pattern is formed on a portion of a surface of the optical path for the output ray.
Patent KR-20080111179-A (KR)
Title: System and method for browsing using smart browser cache
Inventor: BISHT MAN MOHAN SINGH
IPC: G06Q50/10
Filed: 2007-05-25
Abstract: A browsing method using a smart browser cache and a system thereof are provided to search a desired cache page by using the third party vendor browser supporting a smart browser cache concept and smart browser cache concept framework. A browsing method using a smart browser cache comprises the following steps. A user(10) interacts with a browser(12) by using the mobile device(13) and performs a cache-related action(11). The performed action is mapped to a browser event, and then is transmitted to a browser which performs each action. The browser receives the user action as a browser event or browser key event, and then processes the event. A mobile device displays a browser cache page for the user.
Patent KR-20080105609-A (KR)
Title: Air conditioning system for communication equipment and controlling method thereof
Inventor: PARK HEE TAE
IPC: H04Q1/02
Filed: 2007-05-31
Abstract: An air conditioning system for a communication equipment and a controlling method thereof are provided to maintain an air conditioning state of a communication device even though the measurement of temperature is impossible due to that one of an indoor temperature sensor, an outdoor temperature sensor and a coolant temperature sensor is broke down. An air conditioning system for a communication equipment comprises: an indoor heat exchanger which is installed at an inlet and an outlet; a circulation pipe(130) through which coolant circulates; a circulation pump(132) which is installed at the circulation pipe; an outdoor heat exchanger(600) which is installed at the circulation pipe placed at the outdoor; a bypass pipe which cools down coolants without using the heat exchanger; a first cooling unit(100) which is consists of a first brine heat exchanger rounding a first tube for heat exchange; a compressor(210) which transforms the coolants to high temperature/pressure vapor; a condenser(220) which implements the heat exchange for the coolants, which pass the compressor, and outdoor air; an expansion valve(230); an evaporator(240) which exchanges heat with the first tube for heat exchange; and a second cooling unit(200).
Patent KR-20080113583-A (KR)
Title: Open feeling measurement apparatus of door for car
Inventor: CHOI SEOUG UK
IPC: G01M17/00
Filed: 2007-06-25
Abstract: An open feeling measuring apparatus of a vehicle door is provided to improve the feeling of opening the door by measuring the intensity of door opening force. An open feeling measuring apparatus of a vehicle door comprises a base(100) in which a plurality of wheels(101) is installed on the bottom, a back and forth movement part(110) which are movable on the upper side of the base, an up and down movement part(120) installed on the upper side of the back and forth movement part, a rotary shaft(130) pivotally installed as being protruded on one side of the up and down movement part, a drive motor(170) driving the rotary shaft, a laser pointer for aligning the center of the rotary shaft and a hinge installed on the door, a rotating arm(140) installed on the end part of the rotary shaft, a securing jig(150) installed on the end part of the rotating arm and griping the door, a sensor(180) sensing the rotation quantity of the rotating arm, and a controller(190) computing the open feeling of the door.
Patent KR-20080114032-A (KR)
Inventor: YOON YANG HAN
IPC: H01L21/762
Filed: 2007-06-26
Abstract: 본 발명에 따른 반도체 소자의 소자분리막 형성방법은, 셀 영역과 주변회로 영역으로 구획된 반도체 기판의 각 영역을 식각하여 트렌치들을 형성하는 단계; 상기 셀 영역의 트렌치 표면 상에 선형질화막을 형성하는 단계; 상기 셀 영역의 선형질화막 및 주변회로 영역의 트렌치 표면 상에 산소 트래핑(Trapping)막을 형성하는 단계; 상기 산소 트래핑막 상에 SOD막을 형성하는 단계; 및 상기 SOD막을 어닐링하는 단계;를 포함한다.
Patent KR-20090014040-A (KR)
Title: Apparatus and method for storing hand over information
Inventor: CHOI HYUN HO
IPC: H04B7/26
Filed: 2007-08-03
Abstract: An apparatus and a method for storing handover information are provided to generate handover information based on a signal received from a terminal and to broadcast the handover information by using beam-forming at a specific region within a base station. An estimation unit(210) estimates an incident direction of a received signal for a first base station based on a signal received form terminals(240,250) which belong to the first base station. Here, the estimated incident direction is related to the specific region within the coverage range of the first base station at which a terminal is placed. In case that the terminal performs the handover to a base station near the first base station, a storage unit(220) stores the estimated incident direction as the handover information related to the base station to which the handover is performed. In addition, the storage unit creates the information of at least one base station, to which handover is performed from the first base station, as beam-forming information. A transmission unit(230) transmits the information of at least one base station in the incident direction based on the beam-forming information.
Patent KR-20080017254-A (KR)
Title: Control apparatus with fast i/o function, and control method for control data thereof
Inventor: ASHIDA KAZUHIDE
IPC: G05B19/02
Filed: 2007-08-13
Abstract: A high speed data control device and a data control method thereof are provided to decrease a data transmission time by selectively outputting changed data from an output register to an I/O unit. A high speed data control device stores a control program. When a state of a target unit is inputted from an I/O unit to the control device, the control program executes input data. The executed result is outputted to the I/O unit as output data for the target unit. The control device includes an arrangement I/O buffer memory(201) and an arrangement I/O buffer memory controller(203). The arrangement I/O buffer memory includes output data registers for storing the output data from the I/O unit. The arrangement I/O buffer memory controller adjusts the output data which is stored on the arrangement I/O buffer memory. The arrangement I/O buffer memory controller enables the output data to be stored on the arrangement I/O buffer memory according to a compared output from a control program execution circuit(14).
Patent KR-20070090865-A (KR)
Title: Rice straw cutting equipment
Inventor: KIM KI KYO
IPC: A01F29/00
Filed: 2007-08-16
Abstract: A rice straw cutting equipment is provided to prevent cutting work from being stopped by rice straws that are caught on the cutting equipment by using two adhesion belts running on an endless track. A rice straw cutting equipment includes three placement rollers(11,12,13), a transfer portion(20), two guide rollers(31,32), a guide portion(40), and a rotary cutting portion(50). The transfer portion(20) includes first and second transfer belts(21,22). The guide rollers(31,32) are installed on upper and lower parts at the ends of the first and second transfer belts(21,22). The guide portion(40) includes a support plate(41) and a guide plate(42). The rotary cutting portion(50) is installed on an upper side of the guide plate(42). Cutting knives(51) are radially installed on the outer surface of the rotary cutting portion(50).
Patent KR-20090019038-A (KR)
Title: Method for optimizing high voltage battery
Inventor: PARK MAN JAE
IPC: H02J7/04
Filed: 2007-08-20
Abstract: A method for optimizing a high voltage battery according to a temperature is provided to maximize fuel efficiency of a vehicle and to improve power performance by resetting up the maximum charging or discharging power limit value of the high voltage battery or driving an electrical power part in the optimized SOC section. An internal temperature of a high voltage battery is measured. The maximum charging/discharging power value is compared with the maximum available power of the electrical power part(55). An available SOC(State Of Charge) section of the high voltage battery is reset(57).
Patent KR-20090020354-A (KR)
Title: Test handler
Inventor: KONG KEUN TAEG
IPC: H01L21/66
Filed: 2007-08-23
Abstract: A test handler capable of increasing processing amount per hour is provided to prevent increase of process time due to supply delay by including a loading unit and an unloading unit. A test handler capable of increasing processing amount per hour comprises a chamber unit(100), a loading unit(200), an unloading unit(300), and a transferring unit(400). The chamber unit is connected to a tester for testing semiconductor devices, and includes a tray buffer space and a test site. The loading unit loads the semiconductor devices from customer trays to test trays. The unloading unit unloads the semiconductor devices from the test trays to the customer trays. The transferring unit transfers the test trays between the chamber unit and the loading/unloading unit.
Patent KR-20090025541-A (KR)
Title: A load equalization method for distribution systems
Inventor: JEONG JONG MAN
IPC: H02J11/00
Filed: 2007-09-06
Abstract: A load equalizing method for a distribution system is provided to minimize a searching time by successively allocating the load in a line based on the load equalization analysis result. A distribution system is composed of a plurality of lines and a plurality of sections. The section connection information of the distribution system is comprised. Switch information, section information, a section adjacency list are comprised(S1). The section connection order tree at a distribution line is prepared(S3). At least one section among sections which are not allocated in any lines is allocated to the minimum load line among the plurality of lines(S7). An amount of allocable loads in the remaining line except for the minimum load line is compared with an amount of the whole average loads of the distribution system(S11). If the allocable load quantity is equal to or larger than the average load quantity, the selected section is connected to the minimum load line(S13). If the allocable load quantity is smaller than the average load quantity, other section is allocated to the minimum load line(S19).
Patent KR-20080027195-A (KR)
Title: Optical semiconductor device and manufacturing method thereof
Inventor: TOMIOKA TAIZO
IPC: H01L33/54
Filed: 2007-09-21
Abstract: An optical semiconductor device and a manufacturing method thereof are provided to prevent optical deterioration of a substrate by restraining the light emitted from a light emitting element from being incident on the substrate. An optical semiconductor device includes a substrate(2) having a recessed portion(2a) and a light emitting element(3) formed in the recessed portion for emitting light. A restraint member(4) is provided on the substrate to cover a side of the recessed portion, thereby restraining the light emitted from the light emitting element from being incident on the side of the recessed portion. A transmission member(5) is provided in the recessed portion to seal the light emitting element. A portion of the restraint member is buried in the substrate.
Patent KR-20090030926-A (KR)
Title: Method for preserving information of broadcasting chip based on alteration mobile in usim unlock and system thereof
Inventor: KIM JONG HO
IPC: H04N5/00
Filed: 2007-09-21
Abstract: A method for maintaining chip information for broadcast according to the change of the device in USIM unlock environment and a system thereof for automatically changing CA information are provided to offer same service without information transfer of broadcasting reception by using CAS. A maintenance system about for broadcast chip information according to the device change in USIM(Universal Subscriber Identity Module unlock) includes a mobile communications information management server(201), a broadcast information management server(203) and a CAS(Conditional Access System)(205). When the identity information and caller identifier of the terminal are different, the mobile communications information management server performs a system and a method for automatic provisioning detection and notification. The broadcast information management server requests the correction of the broadcast information about the corresponding subscriber.
Patent KR-20090032706-A (KR)
Inventor: AHN SUNG MIN
IPC: H01L27/146
Filed: 2007-09-28
Abstract: 이미지 센서 및 그 제조 방법이 제공된다. 이미지 센서는 기판 내에 형성되어 광전하를 축적하는 수광 소자, 수광 소자와 이격되어 기판 내에 형성되며, 수광 소자에 축적된 광전하를 전달받아 검출하는 검출 소자, 수광 소자 내에 축적된 광전하를 검출 소자로 전달하는 전하 전송 소자, MOS 트랜지스터로 이루어지며, 검출 소자에서 검출된 신호를 증폭하는 증폭 소자, 상기 수광 소자, 검출 소자, 전하 전송 소자 및 상기 MOS 트랜지스터들의 표면을 컨포말하게 덮되, 증폭 소자의 소스/드레인 영역 상부를 노출시키는 블록킹막 및 증폭 소자의 소스/드레인 영역 상에 스트레스를 제공하는 스트레스막을 포함한다. 
       
     증폭 소자, 스트레스, 노이즈
Patent KR-20090034016-A (KR)
Title: Paper tape and the composition of its
Inventor: KIM CHEOL HO
IPC: C09J7/02
Filed: 2007-10-02
Abstract: A paper tape having environment-friendly water-releasable adhesive is provided to recycle a paper tape without removing the paper tape from a paper box and to prevent the environmental contamination. An environment-friendly paper tape having environment-friendly water-releasable adhesive is used to adhere a paper box by being applied with an adhesive composition at one side of a paper material with constant width and thickness. The adhesive composition comprises ethylacrylate monomer 100.0 parts by weight, ethylmethacrylate monomer 50~150 parts by weight, polypropylene glycol 30~90 parts by weight, 2-hydroxyethyl 150~450 parts by weight, butylacrylate monomer 200~600 parts by weight, 2-ethylhexylacrylate monomer 50~150 parts by weight.
Patent KR-20090034044-A (KR)
Title: Method of manufacturing silicon single crystal
Inventor: HAN KI JUNG
IPC: H01L21/208
Filed: 2007-10-02
Abstract: A method of manufacturing of the silicon single crystal can controls the pulling-up rate of the cable and grow the silicon single crystal to the fixed diameter. The poly-crystal silicon is loaded in the crucible(S120). The poly-crystal silicon is melted with the heating of crucible and the silicon solution is made(S130). The cable is increased after the seed crystal dips in the silicon solution(S140). In the growth process of the seed crystal, the pulling-up rate of the cable is set up by the increment of the weight applied at the cable(S110). The setting of the pulling-up rate of the cable is performed based on the tensile length of the cable.
Patent KR-20090034053-A (KR)
Inventor: CHOI JONG KI
IPC: H04B7/14
Filed: 2007-10-02
Abstract: 본 발명은 광선로를 이용한 무선중계장치에 관한 것으로,  
     종래의 광선로 방식을 이용한 무선중계장치는 여러 개의 광선로(51')(52')(53')를 이용하여 각 마스터 광모듈(41')(42')(43')와 각 슬레이브 광모듈(61')(62')(63') 사이의 신호를 전송하게 되는 것으로, 각 마스터 광모듈(41')(42')(43')과 각 슬레이브 광모듈(61')(62')(63') 사이에 각각 광선로(51')(52')(53')를 마련함으로써 전체 광선로를 길이가 길게 되어 광선로 임대료가 과도하게 소요되는 문제가 있었으며, 여러 개의 광선로(51')(52')(53')를 관리하여야 함으로 광선로의 유지보수가 까다롭게 되는 등의 문제가 있었던 바, 
     다수의 마스터 광모듈의 광파장을 각각 다른 파장으로 하고 광필터로 결합하여 한 개의 광선로로 전송한 후 분기가 필요한 지점에 광필터를 설치하여 필요한 파장을 인출하여 슬레이브 장비를 접속하고 나머지 파장의 광신호는 다음 광선로를 통하여 전송한 후 또 다른 광필터에 의해 필요한 파장을 인출하여 슬레이브 장비를 접속하는 것을 특징으로 하는 본 발명에 의하면 동일 방향의 광신호 전송을 하나의 광선로로 할 수 있게 되어 광선로의 전체 임대 거리를 단축할 수 있게 되므로 광선로 임대료를 크게 절감할 수 있게 되며, 여러 개의 광선로를 관리하던 것을 하나의 광선로만 관리하면 되므로 광선로의 유지보수를 용이하게 할 수 있게 되는 등의 효과를 얻을 수 있게 된다. 
     
     무선중계장치, 광선로, 광모듈, 광모듈, 광신호, 광필터, 광파장
Patent KR-20090035053-A (KR)
Title: 모니터용 스탠드
Inventor: OH SE YOUNG
IPC: H04N5/655
Filed: 2007-10-05
Abstract: 모니터의 틸트/스위블 및 높이 조절이 가능함과 아울러 원활한 작동이 이루어질 수 있도록 하여 사용자의 신체조건에 알맞는 위치를 정확하고 용이하게 선택하고, 부품의 파손을 방지하여 내구성 향상을 도모할 수 있는 모니터용 스탠드를 제공함에 그 목적이 있다. 
     이에 따라 모니터 본체를 지지함과 아울러 내측벽 양측에 지지돌기와 가이드 홀이 형성된 지지대와; 상기한 지지대에 수납되어 모니터 본체의 높이를 선택적으로 조절하는 승강수단과, 상기 승강수단과 연계되어 함께 연동됨과 아울러 모니터 본체를 지지하는 안착 플레이트와 경사 각도를 조정하는 기울기 조정수단으로 이루어진 조정부와; 상기한 지지대의 내측에 형성된 지지돌기에 안착됨과 아울러 승강수단의 작동에 연동되어 모니터 본체의 안정된 승강이 이루어지도록 한 승강부재와; 상기한 조정부의 기울기 조정수단에 회전 가능하게 연계됨과 아울러 모니터 본체의 아래측에 부착된 접속부재를 포함하여 이루어진 구성에 특징이 있다.
Patent KR-20090036050-A (KR)
Title: Moblie phone for displaying security with wireless one-time authentication and recording medium
Inventor: JUNG JONG PIL
IPC: G06F15/00
Filed: 2007-10-08
Abstract: A mobile phone for displaying security with wireless one-time authentication which and a recording medium thereof are provided to prevent the exposure of secret codes on a screen and enable a user to confirm whether or not the user inputs information normally by outputting some digits of the secret code in symbol. An output processing unit(725) outputs, on a screen of a mobile phone, one-time authentication region which processes wireless security authentication based on a one-time authentication key. An interface output unit(730) outputs a secret code input interface. When numbers corresponding to a secret code are inputted through the secret code input interface, an input/output controller(735) replaces some digits of the inputting number with symbols and outputs the replaced symbols. An authentication processing unit(740) processes wireless security authentication by using at least one number inputted through a secret code input interface.
Patent KR-20080033862-A (KR)
Title: Test data processing device and test data processing method
Inventor: OHASHI HIROMICHI
IPC: G02B5/20
Filed: 2007-10-10
Abstract: A test data processing device and a test data processing method are provided to detect a surface artifact at a high resolution by determining whether sizes and/or shapes of optical films are identical to one another. An inspection data processor(1) includes a data reader(2), first to third image processors(3,4,5), and an artifact information former(6). The data reader receives image data from first to third cameras(10,20,30). The first image processor receives an image signal from the first camera through the data reader. The first image processor analyzes the image data and detects an artifact. The second image processor pictures a projection image generated by a halogen source. An inspection polarization filter is arranged between the halogen source and the second camera. The artifact information former receives artifact information from the first to third image processors and generates combined artifact information.
Patent KR-20080034812-A (KR)
Title: Apparatus and method for transmitting or replaying multi-channel audio signal
Inventor: LEE YONG JU
IPC: G10L19/008
Filed: 2007-10-17
Abstract: An apparatus and a method for transmitting or replaying multi-channel audio signals are provided to increase reversed compatibility with a stereo audio based system by receiving multi channel audio signals, converting the signals into down mix audio signals and additional signals, adding the additional signals of the frames, and then generating additional signals of one super frame. An apparatus for transmitting multi-channel audio signals comprises a multi channel audio down mixer part(102), a super frame generating part(106), a stereo audio encoding part(104), a video encoding part(108) and a packetizing part. The multi channel audio down mixer part receives multi channel audio signals and converts the signals into down mix audio signals and additional signals. The super frame generating part adds the additional signals of the frames and generates additional signals of one super frame. The down mix audio signal is a stereo audio signal or a mono audio signal. The packetizing part which consists of a system encoding module(150) and an M4-over-M2 module receives an additional signal, an audio/video signal and signaling information and packetizes the signals and information at MPEG-2 TS format.