baber/WOPTO huggingface dataset:
Patent KR-20080084072-A (KR)
Title: Method for forming isolation layer of semiconductor device
Inventor: LIM JI MIN
IPC: H01L21/76
Filed: 2007-03-14
Abstract: A method for forming an isolation layer of a semiconductor device is provided to prevent asymmetrical stress from being applied to a semiconductor substrate by making an isolation layer have the same right and left breadths in a peripheral circuit region. A semiconductor substrate is divided into a cell region and a peripheral circuit region, and isolation layers for defining active regions are respectively formed in the cell region and the peripheral circuit region. The isolation layer in the peripheral circuit region has the same widths in its right and left sides so that the compressive stress of the right and left sides of the active region doesn't exist. The isolation layer can be made of an SOD(spin on dielectric).
Patent KR-20080091968-A (KR)
Title: Nozzle for fluorescence liquid spread and nozzle head foamed the nozzle
Inventor: KIM YOOK JUNG
IPC: H01J9/20
Filed: 2007-04-10
Abstract: A nozzle for spraying fluorescence liquid and a nozzle head with the nozzle are provided to increase the number of nozzles per a unit length of a nozzle tip by decreasing a nozzle width. A nozzle for spraying a fluorescence liquid is formed on nozzle tips(110a,110b), which spray the fluorescence liquid to outside. The nozzle is formed to traverse from a storage of the fluorescence liquid to an outer surface of the nozzle tip. The nozzle tip is divided into plural sections. Plural grooves are formed on a divided surface of one of the divided nozzle tips. When the nozzle tips are assembled to each other, the divided surface(111) of a second nozzle tip closes an opening of the groove of a first nozzle tip. The divided surface of the nozzle tip is flat.
Patent KR-20080050938-A (KR)
Title: Apparatus for controlling power management of digital signal processor and its using power management system and method
Inventor: BYUN KYUNG JIN
IPC: G06F1/00
Filed: 2007-04-10
Abstract: An apparatus for controlling management of power consumption in a digital signal processor, and a system and a method for managing the power by using the same are provided to control dynamic and static consumed power in the unit of a detailed module and to reduce overall power consumption. A method for managing power comprises the following several steps. A PSM(Power Saving Mode) status register sets/resets a bit of a corresponding module in accordance with a PSM command received from a command decoding unit(501). A PSM flag register sets 1 to the bit of the corresponding module according as receiving module information, necessary for performing general commands, from the command decoding unit(502). The PSM status register checks the bit of the corresponding module, and if 1 is set to the bit of the corresponding module, a general command is performed as it is because power is supplied for the corresponding module(503). If 1 is not set to the bit of the corresponding module, a pipeline stall signal is transmitted to a controller for stopping progress of the pipeline, the PSM status register sets 1 to the bit of the corresponding module, power is supplied to the corresponding module, and progress of the pipeline is restarted if the corresponding module arrives at a normal status(504).
Patent KR-20080092711-A (KR)
Title: Terminal palte for speaker and joining method of tinsel wire for speaker
Inventor: KANG JEONG MIN
IPC: H04R9/02
Filed: 2007-04-13
Abstract: A terminal plate for a speaker and a joining method of a tinsel wire for the speaker are provided to facilitate a coupling process of the tinsel wire by soldering the tinsel wire on a connection pore, when one end of the tinsel wire is connected to a support slice. Through-holes are formed at a bottom surface and side surfaces of a frame(110). A magnetic circuit unit(120) is coupled with a bottom through-hole of the frame and generates a magnetic force. An outer periphery of a vibrating plate is coupled with an upper end of the frame. A coupling hole is formed at a center of the vibrating plate. A vibrator(130) includes a lower portion, connected to an inner side of the magnetic circuit unit, and an upper portion, connected to the coupling hole. When power is applied, a voice coil of the vibrator interacts with the magnetic circuit unit and vibrates the vibrating plate. A terminal plate(140) is coupled with one outer side of the frame. An external voltage source is connected to the terminal plate. A tinsel wire(150) includes a first end, connected to the voice coil, and a second end, connected to the terminal plate. The terminal plate includes a coupling slice, a connection slice, a support slice, and a contact slice.
Patent KR-20080093529-A (KR)
Title: A transiter based-biosenser for detecting the minimum target materials
Inventor: SIM SANG JUN
IPC: C12Q1/68
Filed: 2007-04-17
Abstract: A transistor based-biosensor for detecting minute target materials is provided to maximize the sensitivity by effectively reducing the size of a bio receptor using Fab reacting to antigen. A transistor based-biosensor for detecting minute target materials comprises a conductive material constituting a substrate, a source electrode, a drain electrode and a gate electrode, and a channel area. The gate electrode is composed of biomolecules. The conductive material has a bio receptor with a size below 5nm selected from a group consisting of oilgopeptide, oligonucleotide, ligand, Fab', F(ab')2, Fab, Fv, sFv, DsFv, and dAb.
Patent KR-20080093799-A (KR)
Title: Plastery investment used for investment casting
Inventor: PARK SO HYUN
IPC: B22C1/18
Filed: 2007-04-18
Abstract: A plaster investment for investment casting is provided to prevent generation of cracks in case of shrinkage of a molten metal and to allow excellent dispersion. A plaster investment for investment casting includes: 30~40 weight% of cristobalite with 10 micrometers of particle size distribution; 35~60 weight% of critobalite with 30 micrometers of particle size distribution; 15~25 weight% of alpha plaster with 100 micrometers of particle size distribution; and 1~5 weight% of time adjusting agent including gypsum dehydrate, potassium sulfate, borax, or tartaric acid potassium soda and slurry reinforcing agents, such as methyl cellulose or melamine resin.
Patent KR-20080094414-A (KR)
Title: Smo fabricating method and apparatus using the fe-containing sludge
Inventor: SON IK BU
IPC: C22B7/00
Filed: 2007-04-20
Abstract: A method and an apparatus for manufacturing SMO(Sludge Molten Ore) using Fe-containing sludge are provided to recycle the waste by applying direct heat to the sludge, melting/quenching the sludge, thereby controlling the amounts of the sludge and controlling the size of the particles. A method for manufacturing SMO(Sludge Molten Ore) using Fe-containing sludge comprises the steps of: injecting a steel sludge in a hopper(S1); compressing the Fe-containing sludge by a compressor(S5); melting the Fe-containing sludge in a furnace(S6); quenching the Fe-containing sludge by a cooling device(S7); and separating SMO having a more than predetermined grain size. Steel dust is added(S2). The steel dust and the steel sludge are mixed.
Patent KR-20080094443-A (KR)
Inventor: CHEON JONG CHEOL
IPC: A01K67/00
Filed: 2007-04-20
Abstract: 본 발명은, 뚜껑을 닫아서 밀폐시킬 수 있는 용기의 뚜껑에 지름이 0.4 내지 1.0 mm 인 미소구멍들은 용기의 용적 1ℓ 당 20개 내지 50 개를 형성하여, 상기 구멍을 통하여 용기 내부의 공기가 숨을 쉬게 하지만, 작을 날파리들은 통과하지 못하도록 하는 곤충 사육통과 이 통을 사용하여 장수 풍데이 또는 사슴벌레를 사육하는 방법이다. 
       
     장수 풍뎅이, 사슴 벌레, 곤충 사육통, 곤충 사육 방법
Patent KR-20090001517-A (KR)
Title: Wedding rehearsal service method by intenet
Inventor: KIM JAE SEEK
IPC: G06Q50/10
Filed: 2007-04-23
Abstract: A method for providing a wedding ceremony rehearsal through an on-line web server is provided to prevent an accident or a mistake, relieve a stress of a preliminary bridegroom and a bride by offering a wedding ceremony rehearsal through the on-line. A method for providing a wedding ceremony rehearsal through an on-line comprises the followings of: saving inputted information of a client preparing a wedding ceremony rehearsal; selecting and saving a classification field about a requested wedding ceremony rehearsal; searching the requested wedding ceremony rehearsal in a classified DB according to a relative field(S708); selecting a searched wedding ceremony rehearsal(S710); and implementing the searched wedding ceremony rehearsal(S712).
Patent KR-20080099510-A (KR)
Title: Pwm data processing apparatus for reducing current consumption by controlling data offset, and method thereof
Inventor: KIM BONG JOO
IPC: G10L19/00
Filed: 2007-05-09
Abstract: A PWM type data processing apparatus and a method thereof are provided to increase an average duty ratio of a PWM modulation signal to reduce the entire current consumption amount in the PWM type data processing apparatus, thereby improving power efficiency. A volume level controlling block(110) outputs a level adjusted signal by adjusting a level of input data based on a level adjustment value. An offset control block(160) adds or subtracts offset variable based on the level adjustment value to or from the level adjusted signal to output an offset adjusted signal. A PWM modulator outputs a pulse width modulation signal by changing a pulse width based on the offset adjusted signal.
Patent KR-20080100537-A (KR)
Title: Method for fabricating semiconductor device
Inventor: JANG SE AUG
IPC: H01L21/336
Filed: 2007-05-14
Abstract: The problem that the p type impurity net doping concentration of the cell transistor and N type impurity net doping concentration of the NMOS transistor are decreased can be solved by preventing the interdiffusion of the impurities. The semiconductor device fabricating method is provided. A step is for forming the gate insulating layer on the substrate in which the first area and the second part are classified. A step is for forming the gate conducting film pattern in which the first area and the second part are separated, doping the impurity of the first conductivity type on the gate insulating layer(22). A step is for doping the impurity of the second conductive type in the gate conducting film pattern of the second part. A step is for annealing the impurity in order to activate.
Patent KR-20080102066-A (KR)
Title: 자동이득 설정 기능을 갖는 중계장치
Inventor: LEE EUNG HYUN
IPC: H04B7/14
Filed: 2007-05-18
Abstract: 본 발명은 중계장치에 관한 것으로, 좀 더 상세하게는 WCDMA 중계기 내부에 WCDMA 모뎀 또는 디코더를 구비하여 기지국으로부터 입력되는 신호를 검색하고 신호수신레벨(RSSI)을 측정하며 또한 수신된 WCDMA 신호를 분석함으로써, 상기 분석된 신호로부터 사업자의 ID를 분석하여 중계하고자 하는 사업자가 아닐 경우 최종단의 전력 증폭기를 오프시켜 중계기 서비스를 중단시키는 중계장치에 관한 것이다. 
     또한, 본 발명은 상기 분석된 WCDMA 신호로부터 기지국 역방향 경로 수신단의 열화를 검색하여 중계기 역방향 경로의 이득을 적절하게 조절함으로써 기지국의 운용을 최적화하고, 기지국의 출력 상태와 중계기의 RSSI를 모니터링하여 전체 경로상의 경로손실(Path loss)을 계산하는 것에 의해 중계기의 순방향 이득을 제어하는 것을 특징으로 한다. 
       
     중계기, 사업자 정보, 순방향, 역방향, 이득조절
Patent KR-20070117507-A (KR)
Title: Effect pigments
Inventor: PFAFF GERHARD
IPC: A23L5/40
Filed: 2007-06-08
Abstract: A white-silver pigment is provided to ensure excellent sulfide stability, high whiteness and high gloss, and useful for various coloring agents. A white-silver pigment has an equivalent diameter distribution in which 90% of the pigment particles has a particle diameter of 2-40 micrometers and a thickness distribution in which 90% of the pigment particles has a thickness of 100-3500 nm, and comprises a coating layer containing titanium dioxide, zinc dioxide and/or at least one low-solubility alkaline earth metal compound and having a refractive index of 1.9 or higher. The mica flake has an aspect ratio of 5-200.
Patent KR-20080008955-A (KR)
Title: Boosting circuit
Inventor: NAGATOMO SHIGERU
IPC: H02M3/07
Filed: 2007-06-13
Abstract: A boosting circuit is provided to improve current driving capacity, suppress an inrush current in case of charging, and reduce cost by removing resistors for detecting the change of an output voltage. A boosting circuit(1) includes a differential amplifier(OP1), a boosting capacitor(C1), a first switch device(Q1), a second switch device(Q2), a third transistor(Q3), a fourth switch device(Q4), and a first selecting unit(SEL1). The differential amplifier inputs a first electric potential, and outputs the electric potential according to the change of a second electric potential. The boosting capacitor repeats a charging period and a discharging period alternately. The first switch device is connected between a first reference electric potential higher than the first electric potential and one end of the boosting capacitor, and is turned on during the charging of the boosting capacity. The second switch device is connected between a second reference electric potential lower than the first electric potential and the other end of the boosting capacitor, and is turned on during the charging of the boosting capacitor. The third transistor as a third switch device is connected between the first reference electric potential and the other end of the boosting capacitor, and is turned on during the discharging of the boosting capacitor. The fourth switch device is connected between an output terminal of the second electric potential and one end of the boosting capacitor, and is turned on during the discharging of the boosting capacitor. The first selecting unit selects the second electric potential during the charging of the boosting capacitor, and the output electric potential of the differential amplifier during the discharging of the boosting capacitor, and provides the selected electric potential to the control terminal of the third transistor.
Patent KR-20080059018-A (KR)
Title: Optoelectric composite wiring module and information processing apparatus
Inventor: UENO OSAMU
IPC: H01S5/022
Filed: 2007-06-18
Abstract: An optoelectric composite wiring module and an information processing apparatus are provided to perform wiring in a narrow region and to have good bending property and electronic noise characteristics. A pair of optical circuit parts(4A,4B) have an optical device inputting or outputting an optical signal by performing optoelectric conversion. An optical wiring part has an optical wire transmitting the optical signal between the pair of optical circuit parts. An electric wiring part(10) has an electric wire(23b) transmitting an electric power or electric signal regardless of the optoelectric conversion, and is stacked on the optical wiring part, and is arranged on a separated region not stacked on the region where the optical circuit part is formed.
Patent KR-20090002300-A (KR)
Title: Method, terminal, and server for negotiating terminal capability in dynamic content delivery
Inventor: PARK KYUNG
IPC: H04W88/18
Filed: 2007-06-26
Abstract: A terminal supporting functions method for dynamically transmitting contents and preventing the degradation of a terminal and a DCD server and a terminal for the same are provided to allow a DBD server to recognize the supporting function of the terminal. A DCD client(110) transmits a terminal supporting function require message to a DCD server(130) in order to inform the DCD server about the terminal utility functions(S200). The DCD server receives the terminal supporting function require message from the DCD client. The DCD server transmits the terminal supporting functions response message including a second supporting functions information to the DCD client(S202).
Patent KR-20080114399-A (KR)
Title: Temperature controller monitoring and self-diagnostic system for skin improvement device using heat source
Inventor: SEO YU JU
IPC: A61N5/06
Filed: 2007-06-27
Abstract: A temperature controller operation status monitoring device is provided, which prevents the side effect from occurring in the skin by checking the current state by measuring the temperature of the space. A temperature controller operation status monitoring device comprises: a heating source(10) generating the light or the electromagnetic wave to generate the heat in the skin within the housing; a temperature detection unit(40) which senses that an electromagnetic wave diversifies the temperature of the skin; an intimate detection unit(50) which detects whether an opening is appropriately adhered to the skin or not; and a processor unit(30) determining the abnormality of the temperature detection unit.
Patent KR-20090002557-A (KR)
Inventor: KIM DOO HO
IPC: A23L11/00
Filed: 2007-07-02
Abstract: 본 발명은 엄나무 추출수액을 이용한 두부를 재배하기 위하여 엄나무 추출수액을 추출하는 방법과 그 수액을 이용하여 두부를 제조하는 방법 및 동 방법으로 제조된 두부에 관한 발명이다. 본 발명은 다음의 단계로 구성된다. 
     7~10년생 엄나무 가지를 10cm 길이로 잘라서 수분 5~10%로 건조시켜서 이를 다시 세로로 쪼개어 놓는 제1단계, 가마솥에 물 30리터(30kg)를 넣고 1단계에서 쪼갠 엄나무 30토막(6~9kg)을 넣고 100~120 o C의 물에 넣어 3시간동안 끓이는 제2단계, 제2단계에서 끓인 물이 식은 다음 맹물 20리터를 더 넣고 다시 4시간 동안 다시 끓이는 제3단계, 완성된 엄나무 추출수액을 온도 6 o C~8 o C로 냉장보관하는 제4단계, 제4단계의 엄나무 추출수액을 꺼내어 상온에서 두부콩을 최저 6시간에서 최고 8시간 침전시켜서 건지는 제5단계, 물과 제4단계의 엄나무 추출수액을 8:2의 비율로 혼합하여 혼합수를 100 o C~120 o C로 끓이는 6단계, 제5단계에서 건진 콩과 제6단계에서 끓는 혼합수를 부피비 6:4의 비율로 혼합하면서 갈아내어 콩물을 만드는 제7단계, 제7단계에 갈아낸 콩물 120리터에 엄나무 추출수액을 최저 4리터에서 최고 6리터를 넣고 혼합시키는 제8단계, 혼합된 콩물을 두부틀에 넣고 5~10분 동안 가압하는 제9단계, 두부틀을 풀고 두부틀에서 두부를 꺼내어 포장하는 제10단계. 
     엄나무, 추출수액, 혼합수, 두부
Patent KR-20080014605-A (KR)
Title: Inspection apparatus for display panel, probe unit and probe assembly
Inventor: ANZAI MASAYUKI
IPC: G02F1/13
Filed: 2007-07-11
Abstract: A probe assembly, a probe unit, and a testing apparatus comprising the same are provided to sweep external particles off an electrode of an object to be inspected by using a cleaning unit, which is supported by a swing arm, through swing of the swing arm, thereby dispensing with a driving source for cleaning. A probe assembly(38) includes a probe(40), which is contactable with an electrode of an object to be inspected. The probe assembly is relatively movable toward at least the object for contact between the probe and the electrode. The probe assembly further includes a cleaning unit(46) for cleaning the electrode, and a swing arm(52) for holding the cleaning unit. When the object and the probe assembly move toward each other, the swing arm or the cleaning unit is contactable with the object so that the swing arm is swung due to relative movement of the object and the probe assembly. The cleaning unit sweeps the electrode by swing of the swing arm.
Patent KR-20090006526-A (KR)
Inventor: HAN SUNG MOON
IPC: H04R9/02
Filed: 2007-07-12
Abstract: 본 발명은 소형 체감진동 음향리시버에 관한 것으로서, 자세하게는 선형 진동구조를 연결하여 일반 음향신호를 청각과 촉각으로 구현할 수 있는 소형 체감음향 리시버에 관한 것이다. 
       
     체감음향, 체감진동
Patent KR-20090007973-A (KR)
Title: An electric heating fan with a join and separation type heat exchanger
Inventor: BAEK MAN JO
IPC: F24C7/04
Filed: 2007-07-16
Abstract: An electric heating fan with a detachable type heat exchanger is provided to replace easily an exchanger by disengaging a heat exchanger as a single unit from a case. An electric heating fan with a detachable type heat exchanger comprises a blower(120) located at one side of a case(110); a heat exchanger(130) increasing the temperature of the air; a removable part(20) formed in the floor side and one side of the case; and an electric heater(H) connected to several connection terminals. An air of low temperature passes through the heat exchanger for heat-exchanging. In the heat exchanger, each of electric heaters is inserted respectively. Each of heat exchangers is separated/attached onto the case.
Patent KR-20090012897-A (KR)
Title: Method and system for providing financial service by using electronic wallet apparatus, integration electronic wallet server, electronic wallet supportive terminal
Inventor: KIM CHOON GIL
IPC: G06Q40/02
Filed: 2007-07-31
Abstract: A method and a system for providing a financial service by using an electronic wallet apparatus, an integration electronic wallet server, and an electronic wallet supporting finance transaction terminal are provided to manage the financial service, which plural financial institutions provide through difference interfaces, with one integrated interface by using the integration electronic wallet server, and provide a specific financial service, which a use requests, in real time or at regular intervals in the form of a banner inserted into a separate window or a home page. By operating an equipped e-wallet program, an electronic wallet apparatus(110) manages, stores, and delivers user financial information. The electronic wallet apparatus demands a financial service, and receives and displays the process result. A user terminal(130) receives the user financial information from the electronic wallet apparatus. The user terminal connects to an integration electronic wallet server(150) for user authentication. The integration electronic wallet server provides a standard interface for the use of various finance services which a financial institution server(160) provides. A financial institution terminal(170) operates with the financial institution server and registers the user information for the new issuing of the electronic wallet apparatus. The financial institution terminal provides the interface for the new issuing of the electronic wallet apparatus to a person in charge of a financial institution.
Patent KR-20090013560-A (KR)
Title: Banner stand
Inventor: MOON CHANG MO
IPC: G09F19/00
Filed: 2007-08-02
Abstract: A banner stand is provided to minimize a size thereof and to enhance convenience in a state of safekeeping or in a portable state by using a folding structure. A support stand(320,330) is established on a supporting plate. A top connector(100) is installed at a top end of the support stand. A plurality of top poles(410) for supporting a banner are connected to the top connector. The top poles are opened or closed with respect to the support stand. The top connector has a top-bottom folding structure. A bottom connector(200) is installed at the support stand. A plurality of bottom poles(420) for supporting the banner are connected to the bottom connector.
Patent KR-20090013603-A (KR)
Title: Integration fiber module having ultra high frequency transmission band
Inventor: LEE JUN GOO
IPC: H04B10/25
Filed: 2007-08-02
Abstract: An integration fiber module having an ultra high frequency transmission band is provided to transmit various optical signals of optical lines by securing a transmission band of an ultra high frequency transmission. A donor optical module(200a) and a remote optical module(200b) are connected with each through an optical line(202), and the donor optical module converts an RF signal received from a base station into an optical signal and transmits the converted optical signal to the remote optical module. The remote optical module receives the optical signal from the donor optical module into an RF signal and provides a mobile communication terminal with the converted RF signal. The donor optical module receives an optical signal from the remote optical module into an RF signal and transmits the converted RF signal to the base station.
Patent KR-20080013797-A (KR)
Title: Scanning type image display device
Inventor: YAMAZAKI TETSURO
IPC: H04N1/04
Filed: 2007-08-07
Abstract: A scanning type image display device is provided to obtain synchronization of horizontal scanning and vertical scanning surely by a resonance type MEMS(Micro Electro Mechanical System) scanner. A body(8) of an image display device(1) includes laser light sources(2R,2G,2B) or various optical systems. A MEMS scanner(4) scans the light beam mixed by dichroic mirrors(3A,3B) toward the horizontal direction of a screen(7) and is arranged at the light path after mixing the light beam. A movable mirror(9) of the MEMS scanner rotates forward and backward within the predetermined angle range with a torsion bar as the center. The MEMS scanner scans the light beam with a predetermined angle of variation toward the circumference direction of the rotation movement. A galvano scanner(5) scans the light beam mixed by dichroic mirrors toward the vertical direction of the screen and is arranged at the light path after transmitting the light beam by the MEMS scanner.