baber/WOPTO huggingface dataset:
Patent KR-20110038344-A (KR)
Title: Highly stabilized p-type zinc oxide thin film and fabrication method thereof
Inventor: LEE SUN SOOK
IPC: H01L21/31
Filed: 2009-10-08
Abstract: PURPOSE: A highly stabilized P type zinc oxide thin film and a manufacturing method thereof are provided to easily control a nitrogen doping density which is activated by using a nitrogen injection quantity, a thermal process temperature or a combination thereof. CONSTITUTION: An N type zinc oxide thin film is formed on a substrate(s100). Nitrogen is physically injected to an N type zinc oxide thin film(s200). The zinc oxide thin film of an insulator is made(s300). A P type zinc oxide thin film is made by thermally processing the zinc oxide thin film with the nitrogen(s400,s500).
Patent KR-20110038407-A (KR)
Title: Stiffener for reducing deformation of ship blocks
Inventor: CHO KANG MUN
IPC: B23K37/00
Filed: 2009-10-08
Abstract: PURPOSE: A layout structure for reducing the welding distortion of ship blocks is provided to arrange block reinforcing materials as a permanent structure in the bottom of a bulk head, thereby minimizing the deformation and damage to the bulk head. CONSTITUTION: A layout structure for reducing the welding distortion of ship blocks comprises vertical reinforcing materials and horizontal reinforcing materials(30) which are respectively vertically and horizontally arranged in a bulk head The vertical reinforcing materials are diagonally cut on the bottom thereof to be connected to the horizontal reinforcing materials. The horizontal reinforcing materials are made of flat bars that are 15~25mm greater than the depth of the vertical reinforcing materials.
Patent KR-20110039823-A (KR)
Title: Device for measuring fluid viscosity
Inventor: YANG SUNG
IPC: G01N27/06
Filed: 2009-10-12
Abstract: PURPOSE: A device for measuring fluid viscosity is provided to easily measure the viscosity of fluid by detecting a movement change of a fluid boundary face. CONSTITUTION: A device(100) for measuring fluid viscosity comprises a first channel part(120), a second channel part(130), and a third channel part(140). First fluid, which is required for measuring viscosity, flows in the first channel part. Second fluid, which is not mixed with the first fluid, flows in the second channel part. The first and second channel parts are symmetrical to each other. The third channel part connects the first and second channel parts. The cross section of the third channel part is smaller than the cross sections of the first and second channel parts.
Patent KR-20110040162-A (KR)
Inventor: SHYAM SUNDER PALIWAL
IPC: B05B17/00
Filed: 2009-10-13
Abstract: PURPOSE: An anti-piracy water jet gun capable of variably controlling a jetting direction is provided to make the problem on of conventional high pressure injection nozzle better by driving a high pressure injection nozzle, built in a handrail of a ship, using water pressure without an electric device. CONSTITUTION: A pirate protecting high pressure injection nozzle comprises a turbine(100), a shaft(110), a gear-box(120), a second shaft(140), a rotary shaft, and a nozzle(150) The turbine is installed inside a housing and produces energy using the water pressure of a fire fighting system. The shaft transfers the power delivered from the turbine. A plurality of gear including worm gears and worm wheels is built in the gear-box. The gear-box converts the power, delivered through the shaft, in 180° and controls the rotation speed of gear. The second shaft is connected to the gear-box and transfers the power. The nozzle sprays water to the outside of a hull while revolving according to the rotational motion of the rotary shaft.
Patent KR-20110044637-A (KR)
Title: Portable epilating device
Inventor: PARK SOO JEONG
IPC: A45D26/00
Filed: 2009-10-23
Abstract: PURPOSE: A portable epilating device is provided to enable a user to easily recognize the replacement time of a flash lamp and to replace the flash lamp. CONSTITUTION: A portable epilating device comprises: a main body(100) in which a flash lamp for irradiating an optical pulse is detachably installed; a storage battery which is installed inside the main body and supplies power to the flash lamp; a holder(200) in which a hanging space for hanging the main body is formed; a power supply unit(210) charging the storage battery; a sensor which is installed in a region adjacent to the flash lamp and senses the human body; and a power control unit supplying power source of the storage battery to the flash lamp.
Patent KR-20110050950-A (KR)
Title: Portable electronic appliances switch
Inventor: PARK JONG HEUM
IPC: H01H13/02
Filed: 2009-11-09
Abstract: PURPOSE: A portable electronic appliance switch is provided to detect a minute power or a movement and simplify the structure by installing a tactile sensor and a center holding member. CONSTITUTION: A sensor unit(2) comprises a plurality of pressure sensors with a cantilever structure. A part which is extended from the sensor unit is connected with a terminal part(4) which transmits a signal. A base member(8) is composed of the material like the silicon rubber. A sensor unit is placed in the bottom side of the base member. Tactile sensors of a sensor unit generates signal by being transformed against a pressure.
Patent KR-20110051396-A (KR)
Title: Process of producing suede-like nylon microfilament textiles
Inventor: RHO SEUNG CHEN
IPC: D04B1/04
Filed: 2009-11-10
Abstract: PURPOSE: A method for fabricating suede nylon micro-fiber woven fabric is provided to ensure excellent dyeing property, anti-peeling property, and color fastness. CONSTITUTION: A method for fabricating suede nylon micro-fiber woven fabric comprises: a step of knitting fabric using draw texture yarn of sea island fiber of 0.03-0.3 denier and polyester filament of high shrinkage; a step of shortening the fabric at 90-120°C for 10-40 minutes; a step of performing thermal treatment at 150-190°C and 20-30 m/min; a step of reducing the fabric in 20-40g/L of caustic soda at 80-100°C; a step of treating with acidity fixing agent at 70-80°C for 30-40 minutes; and a step of performing final setting at 160-170°C and 20-25m/min.
Patent KR-20110053607-A (KR)
Title: A drainage unit of sink bowl
Inventor: KIM WON JONG
IPC: A47K1/14
Filed: 2009-11-16
Abstract: PURPOSE: A drain unit of a sink bowl is provided to drain washing water from the sink bowl conveniently by operating a press rod to open or close a drain pipe and to prevent the backflow of odor without a separate sealing cover. CONSTITUTION: A connection pipe(42) and a branch pipe(44) are successively connected to a drain pipe(38) installed in the center of bottom of a casing(34). An actuating member(47) with a stopper f is installed in the drain pipe to open or close the flow path. The actuating member comprises a first rod which is fitted to a joint piece(42a) formed on the side of the connection pipe and a second rod(48B) which is installed on the leading end of the first rod and operated with a press rod(50) which his exposed to the outside of a top plate(31) of a sink. The branch pipe is coupled to the lower side of the connection pipe by the medium of a connecting member(43). An overflow pipe(45) and a discharge hose(46) are installed in the connection pipe.
Patent KR-20110059128-A (KR)
Title: Electric furnance
Inventor: BARK JEONG JUN
IPC: F27B3/08
Filed: 2009-11-27
Abstract: PURPOSE: An electric furnace is provided to evenly melt scrap in a body and evenly heat molten metal by reducing the deflection of an arc. CONSTITUTION: An electric furnace comprises a body, an upper electrode rod which is arranged in the upper side of the body to be partially located inside the body, a lower electrode rod(400) which is arranged in the lower side of the body to be partially located inside the body corresponding to the bottom of the upper electrode rod, an upper electrode line which is connected to the upper electrode rod to deliver power, and a lower electrode line(410) which is connected to the lower electrode rod to deliver power.
Patent KR-20110059302-A (KR)
Title: Ont in gigabit-capable passive optical network and method of updating the ont software image
Inventor: KIM GEUN YONG
IPC: H04B10/00
Filed: 2009-11-27
Abstract: PURPOSE: An ONT configuring a PON(Passive Optical Network) and a method for updating the software image of the ONT are provided to execute a software image which can be booted in the ONT on the basis of stored state information of an OMCI(ONT Management Control and Interface) software image management entity. CONSTITUTION: A control unit completes OS(Operating System) booting(414). An ONT(Optical Network Terminal) interprets the software image script file of a non-volatile memory(415,416). The ONT selects one of two software images of the nonvolatile memory(417). The ONT loads the selected software image(418). The ONT practices the selected software image(419).
Patent KR-20110060469-A (KR)
Title: Luggage room structure for automobile
Inventor: CHANG JAE EUN
IPC: B60R5/04
Filed: 2009-11-30
Abstract: PURPOSE: A luggage room structure of a vehicle is provided to stably transfer a luggage board to first- and second-state positions by restraining the luggage board in a guide rail. CONSTITUTION: A luggage room structure of a vehicle comprises a luggage room, a luggage board(120), and a guide rail(130). The luggage room is formed with side trims(112), a floor panel, a transverse trim, and a rear seat. The luggage board is installed inside the luggage room, and the luggage board comprises a front plate(121) and a rear plate(122) that are folded in the vertical direction. The guide rail, in which both ends of the front plate of the luggage board are inserted, comprises first and second horizontal parts(131,132), an angled part(133), and a curved part(134). The first and second horizontal parts are formed in first and second positions, respectively. The angled part has upward inclination from the back of the first horizontal part. The curved part is projected above the second horizontal part, and the back of the curved part is connected to the angled part.
Patent KR-20110062396-A (KR)
Title: Seasoned laver having inhibited acidification by adding ascorbyl palmitate and method for preparing the same
Inventor: KIM EUN JEONG
IPC: A23L17/60
Filed: 2009-12-03
Abstract: PURPOSE: Seasoned laver containing ascorbyl palmitate and a producing method thereof are provided to improve the storage property of the seasoned laver using the ascorbyl palmitate as an antioxidant. CONSTITUTION: A producing method of seasoned laver containing ascorbyl palmitate comprises the following steps: spreading seasoning oil containing the ascorbyl palmitate on the surface of raw laver; firstly roasting the laver coated with the seasoning oil at 200~300deg C; and secondly roasting the laver at 300~400deg C. The seasoning oil contains less than 400ppm of ascorbyl palmitate.
Patent KR-20110064047-A (KR)
Title: Power amplifier
Inventor: JO BYEONG HAK
IPC: H03F3/20
Filed: 2009-12-07
Abstract: PURPOSE: A power amplifier is provided to receive variably bias power by using a lookup table having a voltage value set according to a level of an RF signal. CONSTITUTION: An amplifying part(110) amplifies an input signal according to a supplied bias voltage. A bias supplying part(120) supplies the bias voltage for the amplifying part according to a comparison result between a level of the input signal and a preset lookup table. The bias supplying part includes a detector(121), an AD converter(122), a current generator(123) and a current-voltage converter(124). The detector detects a size of the input signal. The AD converter converts the detected value into a digital value. The current generator generates current in correspondence with the digital value. The current-voltage converter converts the current, generated by the current generator, into a voltage.
Patent KR-20110064326-A (KR)
Title: Polymeric waveguide biosensors and method of manufacturing the same
Inventor: OH MIN CHEOL
IPC: G02B6/10
Filed: 2009-12-08
Abstract: PURPOSE: A polymeric waveguide biosensor and a manufacturing method thereof are provided to control the sensitivity of sensors according to bio-materials using a refractive index of a polymeric material. CONSTITUTION: A polymeric waveguide biosensor comprises a substrate, a cladding, a core(13), and a Bragg grid(14). The cladding is formed in the top of the substrate. The cladding is formed to have refractive index near the refractive index of the solution in which the detection target biomass is dissolved. The core is formed on the cladding. The Bragg grid is formed in the core. The polymeric waveguide biosensor detects the light wavelength change satisfying the Bragg reflection conditions according to the bond of the biomass to the Bragg grid.
Patent KR-20110064801-A (KR)
Title: Service method and it's system for converting text to speech and speech to text in messenger
Inventor: HAN SANG CHUL
IPC: H04W88/02
Filed: 2009-12-09
Abstract: PURPOSE: A voice converting method for a messenger message is provided to embody a messenger service between a PC and a mobile terminal. CONSTITUTION: A caller terminal transmits a messenger SMS(Short Message Service) to a receiver terminal(S100). The receiver terminal converts the messenger SMS into a voice using a TTS(Text To Speech) engine(S110,S120). The receiver terminal changes the receiver's voice into a messenger SMS using the STT(Speech To Text) engine(S140). The receiver terminal transmits the messenger SMS to the caller terminal(S150).
Patent KR-20110065607-A (KR)
Title: An electric wind heater
Inventor: KIM JEONG WON
IPC: F24D5/02
Filed: 2009-12-10
Abstract: PURPOSE: An electric blow heater is provided to keep an interior space warm at low cost by maximizing heat efficiency through a separate metal heating rod and removing moisture using a fan. CONSTITUTION: An electric blow heater comprises a main body(10), a sub body, a fan, a heater, and a driving control unit(50). The sub body is installed inside the main body. The fan and the heater are respectively installed in one and the other side of the sub body. The fan sucks and discharges air in the sub body. The heater heats the air sucked by the fan. The driving control unit controls the operations of the fan and the heater.
Patent KR-20110065677-A (KR)
Title: Constant velocity joint of tripod type
Inventor: OH SEUNG TARK
IPC: F16D3/22
Filed: 2009-12-10
Abstract: PURPOSE: A tripod type constant velocity joint is provided to reduce shuddering by optimally controlling the distribution of contact force and/or contact angle between an outer roller and a housing groove. CONSTITUTION: A tripod type constant velocity joint comprises a hollow housing(302), a tripod, and roller assemblies. The hollow housing comprises a plurality of guide groove which are extended in the axial direction and arranged at regular intervals in the circumferential direction of the housing. The tripod has a plurality of trunnions which are formed in the positions corresponding to the guide grooves of the hollow housing. The roller assemblies are installed in the trunnions and installed in the corresponding guide grooves. An outer roller(303) includes a convex outer surface which has a first radius(Rry) on the cross section cut vertical to the center axis of the outer roller and a second radius(Rrx) on the cross section cut along the center axis of the outer roller. The center of the second radius is located outside the center of the first radius, and the second radius is shorter than the first radius. Each guide groove of the housing has a concave surface for coupling with the convex outer surface of the outer roller.
Patent KR-20110067199-A (KR)
Title: Intelligent mouse
Inventor: CHOI JUN SU
IPC: G06F3/02
Filed: 2009-12-14
Abstract: PURPOSE: An intelligent mouse is provided to use a plurality of function buttons quickly by providing the function buttons on the left and right side of the scroll wheel in a row. CONSTITUTION: A housing(10) includes an electronic circuit in inside thereof. A cable(13) is connected to the electronic circuit and transmits the power and signal. Basic buttons(11, 12) and a scroll wheel(14) are provided on the upper surface of the housing. Function buttons(20) execute the function of short key. The function buttons are arranged on the left and right side of the scroll wheel in a row.
Patent KR-20110068620-A (KR)
Inventor: LEE MI AE
IPC: F24D13/02
Filed: 2009-12-16
Abstract: 본 발명은, 면상발열체의 몰탈 시공방법에 관한 것으로 면상발열체 특성상 물방울 맺힘에 의하여 단락에 의한 하자가 생기는 것을 방지하는데 그 목적이 있다. 
     상기와 같은 목적을 달성하기 위한 본 발명은, 물방울이 떨어지도록 골파인 폴리에틸렌 또는 PVC 재질로 된 방습기능의 하부부재;와 하부부재 상측에 발포폴리스틸렌 또는 발포폴리프로필렌 재질로 된 상측부재를 포함하며, 상기 상측부재의 윗쪽에 면상발열체가 적층되는 것을 특징으로 한다. 
       
     면상발열체, 시공, 난방
Patent KR-20110069443-A (KR)
Title: Application service system based on user interface virtualization and method thereof
Inventor: KIM WON YOUNG
IPC: G06F9/44
Filed: 2009-12-17
Abstract: PURPOSE: An application service system with UI virtualization and a method thereof are provided to offer a graphic centered application service by dividing and executing an application to a client and a server. CONSTITUTION: A server(150) offers GUI(Graphic User Interface) information according to the execution of an application when requesting the start of the application. If an input event of a user is transmitted through the GUI, the server processes the event and offers the process result. A client(100) receives the GUI information, displays a GUI screen, and examines the input event through the GUI. The client transmits an event which remote processing through the server is necessary to the server and processes remotely.
Patent KR-20110069476-A (KR)
Title: Hand hrld electronic device to reflecting grip of user and method thereof
Inventor: KIM YONG
IPC: G06F3/048
Filed: 2009-12-17
Abstract: PURPOSE: A hand held electronic device capable of operating by reflecting a user grip state and an operating method thereof are provided to make convenient an operation of the hand held electronic device by displaying a menu capable of controlling the hand held electronic device in the area which a user touches. CONSTITUTION: A display unit(10) locates in the front side of a hand held electronic device. Touch sensors(21-24) locates in the fixed area of the display unit and detects a touch of a user. If the touch is detected, a controller displays a menu which can operate the hand held electronic device in the display unit. The controller displays the menu to be corresponded to the fixed area which the touch sensor locates of the display unit.
Patent KR-20110070612-A (KR)
Title: Contents management apparatus based on dlna
Inventor: CHOI JI YOUNG
IPC: G06Q50/10
Filed: 2009-12-18
Abstract: PURPOSE: A DLNA(Digital Living Network Alliance) based content integrally managing device is provided to easily manage various formats content by expanding the DLNA standard. CONSTITUTION: A collector(230) collects DMS information connected to a home network. A user interface unit(210) inputs user requirement information for managing content. A requirement analyzer(220) analyzes the requirement information of the user inputted through the user interface. A control unit distinguishes the DMS and a target content using the analysis result. The control unit performs action control for performing management function corresponding to the content management information.
Patent KR-20110072692-A (KR)
Title: Driving apparatus light emitting diode array and liquid crystal display device comprisng the same
Inventor: LEE JOUNG WOO
IPC: H05B37/00
Filed: 2009-12-23
Abstract: PURPOSE: A driving device of a light emitting diode array and a liquid crystal display device are provided to individually control a current flowing in a plurality of light emitting diode arrays by controlling the switching speed of a plurality of first switching elements through the pulse width modulation of a sampled signal. CONSTITUTION: A driving power supply unit(10) supplies driving power. A light emitting diode array(1201-120n) is electrically connected in parallel to the driving power supply unit. A first switching element(T1-Tn) controls a current flowing in the light emitting diode array. A second switching element(Tr) is connected between a reference power source and a base power source. A light emitting diode driving unit(130) controls the switching of the first switching element and the second switching element.
Patent KR-20110074816-A (KR)
Title: Lid and cover with hygienic functions in dirt prevention and moisture removal
Inventor: KYON DOO HEON
IPC: B65D51/16
Filed: 2009-12-26
Abstract: PURPOSE: Sanitation lid and cover for preventing the insertion of foreign substances and removing the moisture are provided to prevent the breeding of bacteria and fungi. CONSTITUTION: Sanitation lid and cover for preventing the insertion of foreign substances and removing the moisture includes a dust filter partially forming the cover. The dust filter is produced with a material for preventing dust and the foreign substances from being inserted into a cup using the cover or the lid.
Patent KR-20090023681-A (KR)
Title: Steam-generating device and and method for generating steam
Inventor: YOU TUMING
IPC: F24F6/02
Filed: 2007-01-25
Abstract: A steam-generating device and a method for generating steam are disclosed. Low temperature steam supplied from an atomization device can either be heated by a temperature-adjustable heating device, or be mixed with high temperature steam in proper ratio; thereby required temperature steam is obtained.
Patent KR-20090071538-A (KR)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: OHMI TADAHIRO
IPC: H01L29/417
Filed: 2007-09-21
Abstract: In a semiconductor device, a trench is arranged on an insulating layer on a substrate, and a gate electrode is formed in the trench so that the surface of the gate electrode is substantially flat with the surface of the insulating layer. On the gate electrode, a semiconductor layer is arranged through a gate insulating film, and at least a source electrode or a drain electrode is electrically connected to the semiconductor layer. Especially the gate insulating layer includes an insulating coat film arranged on the gate electrode and an insulating CVD film formed on the insulating coat film.
Patent KR-20090038912-A (KR)
Title: Vacuum processing system
Inventor: IIJIMA EIICHI
IPC: H01J9/02
Filed: 2007-09-11
Abstract: A vacuum processing system for forming an excellent evaporated film at a higher rate on a substrate to be processed using a vacuum evaporation system employing a pierce type electron gun by guiding an electron beam to the evaporation point of an evaporation material contained in the evaporation source in a vacuum tank and optimizing the irradiation range of electron beam at the evaporation point. As a means for guiding the electron beam of the pierce type electron gun while deflecting it toward the evaporation point of an evaporation material contained in the evaporation source in a vacuum tank, a magnet device forming a magnetic field intersecting the incident direction of the electron beam substantially perpendicularly and substantially being parallel with the electron beam irradiation plane of the evaporation source is provided on the outside of the vacuum tank on the backside of the electron beam irradiation plane. A permanent magnet is used in the magnet device to downsize the device. As compared with a conventional device where an electron beam deflector is placed in the vacuum tank, the vacuum tank is simplified. Mechanical and magnetic interference is eliminated and irradiation range of electron beam can be optimized.
Patent KR-20090086427-A (KR)
Title: Composition for the treatment of gastrointestinal diseases
Inventor: BENNETT HAYLEY
IPC: A61P1/04
Filed: 2007-11-02
Abstract: The present invention relates to compositions (including medicaments and nutritional products) for use in the prevention or treatment of gastrointestinal disease. Such compositions comprise a therapeutically effective amount of an alcohol soluble fraction derivable from potato juice. ® KIPO & WIPO 2009