baber/WOPTO huggingface dataset:
Patent KR-20130031023-A (KR)
Title: Cap for refillable vassel
Inventor: WON SI TAE
IPC: B65D47/08
Filed: 2011-09-20
Abstract: PURPOSE: A stopper for refill container is provided to prevent humidity, pest inflow, and especially pollution of entrance of stopper. CONSTITUTION: A stopper for refill container comprises the outlet port(102) ejecting the content, the rotating holder(120) combining to be able to rotate the sealing cap(200), and the housing(100) formed with the rotary axis combining with fixing tong; the sealing cap combining with rotatable rotary axis; and the first fixed tong(310) combining with the rotary axis(130) of the housing and the second fixed tong(330) formed as corresponded to the first fixed tong. The fixed projection(104) is formed to prevent the leaking of content from the lower exterior of the housing. The rotary support is formed with the rotary groove(122) on the upper side formed with the opening, and the stopper(126) is formed to rotate the sealing cap toward the lower part of the rotary groove. On the sealing cap, the extension piece(210) formed with the rotary projection(212) is formed, and the sealing groove(202) inserted on the upper cut part of the outlet port is formed. The first fixed tong comprises the first adhered groove(312) formed with inserting groove inserting the fixed projection, the first rotary rib(320) combining the rotatable rotary axis of the housing, the first adhered unit(316) adhering the refill container between the first fixed tong(310) and the second fixed tong(330), and the fixed groove(318) combining the second fixed tong. The second fixed tong is formed with the first adhered groove of the first fixed tong, the second adhered groove(322) corresponded to the first adhered unit, the second adhered unit(326), the second rotary rib(340) combining with the rotary axis, and the fixed unit combining with fixed groove formed on the first fixed tong.
Patent KR-20130032772-A (KR)
Title: Hybrid memory device, computer system including the same, and method of reading and writing data in the hybrid memory device
Inventor: KIM DONG HWI
IPC: G11C11/40
Filed: 2011-09-23
Abstract: PURPOSE: A hybrid memory device, a computer system including the same, and a method for writing and reading data in the hybrid memory device are provided to quickly read and write data. CONSTITUTION: A hybrid memory device includes a DRAM(222) and a nonvolatile memory. When a program is initially executed by a CPU and data is copied from an external memory device(240) to the DRAM, the data is copied in the nonvolatile memory. The data of the nonvolatile memory is outputted to the outside without passing through the DRAM. The hybrid memory device is a stack memory device in which the DRAM and the nonvolatile memory are three-dimensionally laminated.
Patent KR-20120032439-A (KR)
Title: Plasma processing apparatus
Inventor: YAMAZAWA YOHEI
IPC: H01L21/205
Filed: 2011-09-27
Abstract: PURPOSE: A plasma processing apparatus is provided to easily uniformly process plasma by controlling a wavelength effect in an RF antenna. CONSTITUTION: An RF antenna(54) is installed in a dielectric window(52) to generate inductively-coupled plasma. The RF antenna is divided into an inner coil(58), a middle coil(60), and an external coil(62) to a diameter direction. The inner coil has an inner coil segment(59) of a single connection or serial connection. The middle coil has middle two coil segments(61(1),61(2)) electrically connected in parallel. The external coil has three outside coil segments(63(1),63(2), 63(3)) electrically connected in parallel.
Patent KR-20130035034-A (KR)
Title: The snow shovel which is combined with one touch
Inventor: KIM HAK YON
IPC: E01H5/02
Filed: 2011-09-29
Abstract: PURPOSE: A one-touch assembling snow shovel is provided to facilitate the repair on damages of a product during distribution or usage, and to lower distribution costs by separately distributing a handle and a body. CONSTITUTION: A one-touch assembling snow shovel comprises a body(20) and a handle(10). The body is equipped with a shovel surface and a fitting part(21). The shovel surface is curved to push snowdrift or trash. The fitting part is equipped with a predetermined depth for joining the handle. The handle comprises a joining cap(11) and a fitting protrusion(13). The joining cap is fitted into the fitting part. The insertion protrusion is fitted into a drilled hole(22) of the insertion part. The insertion protrusion is equipped with a latching protrusion(12) for preventing the random separation of the insertion part.
Patent KR-20130036538-A (KR)
Title: Solar cell and mehtod for manufacturing the same
Inventor: CHO SUNG YEON
IPC: H01L31/18
Filed: 2011-10-04
Abstract: PURPOSE: A solar cell and a manufacturing method thereof are provided to improve the efficiency of the solar cell by reducing the thickness of a first electrode protruding from an antireflection unit. CONSTITUTION: An emitter part(121) forms a p-n junction with a semiconductor substrate. An antireflection unit(130) is located on the emitter part. A first electrode(141) is buried in the antireflection unit and a part of the emitter part located on the lower side of the antireflection unit. A second electrode is electrically connected to the substrate. The first electrode includes a first layer, a second layer, and a third layer. The first layer is located on the emitter part and is made of a first conductive material. The second layer is located on the first layer and is made of a second conductive material.
Patent KR-20120036278-A (KR)
Title: Multi-stage centrifugal compressor
Inventor: TANAKA MASANORI
IPC: F04D29/58
Filed: 2011-10-06
Abstract: PURPOSE: A multi-stage centrifugal compressor is provided to improve the possibility of a layout of a multi-stage centrifugal compressor by having a casting integrated structure. CONSTITUTION: A multi-stage centrifugal compressor(100) comprises a motor(3), a parallel gear accelerator part(2), a centrifugal impeller, and a integral casing. The parallel gear accelerator part contains a bull gear and pinion. The bull gear is driven by the motor. The pinion is interlocked with the bull gear. The centrifugal impeller is installed in three or more end parts of a rotary shaft where each pinion is arranged among the end parts of the rotary shaft. A cooler unit(15) is integrated in the integral casing. The cooler unit cools operation gas of high temperature compressed by the centrifugal impeller.
Patent KR-20130039991-A (KR)
Inventor: KANG YOUNG GYOO
IPC: H02G7/20
Filed: 2011-10-13
Abstract: 본 발명에 따른 케이블 고정장치는, 전주에 장착되는 본체부 및 상기 본체부의 적어도 일지점에 연결되어 제공되되, 케이블 및 피뢰기가 함께 고정되도록 구성되는 일체형 고정수단을 포함하여 구성되고, 이와 같은 본 발명에 의하면 케이블과 피뢰기를 함께 고정하여 별도의 피뢰기 설치를 위한 브래킷을 필요로 하지 않으면서, 각 고정장치의 길이를 다양하게 형성하여 케이블 간의 이격거리를 충분히 확보함으로써 보수작업 및 기타 설비점검작업을 용이하고 작업자의 안정성을 확보할 수 있는 효과가 있다.
Patent KR-20130043491-A (KR)
Title: A producing method of biodiesel using a novel psychrophilic cyanobacterium oscillatoria sejongensis
Inventor: YOON HO SUNG
IPC: C10L1/02
Filed: 2011-10-20
Abstract: PURPOSE: A method for producing biodiesel using psychrophilic cyanobacterium Oscillatoria sejongensis is provided to improve biodiesel production. CONSTITUTION: Biodiesel is produced using microalgae, Oscillatoria sejongensis KNUA009(KCTC 12034BP). The microalgae are cultured at 5-20 deg. C and at 4.0-11.0 under a salinity of 0.2 M or less.
Patent KR-20130044803-A (KR)
Title: Engine performance enhancement at part load
Inventor: KIM KI DOO
IPC: F02B37/18
Filed: 2011-10-25
Abstract: PURPOSE: A device and method for improving the partial load performance of an internal combustion engine are provided to improve the partial load performance of an internal combustion engine with a high compression rate by effectively preventing the increase in the temperature of exhaust gas. CONSTITUTION: A device and method for improving the partial load performance of an internal combustion engine comprise an exhaust discharge valve(110), an intake valve(120), a bypass pipe(130), and a bypass valve(140). The exhaust discharge valve is installed in an exhaust manifold(40) and discharges exhaust gas to the outside in high load operation. The bypass pipe connects the exhaust manifold to the suction air tank. The bypass valve is installed in the bypass pipe, and prevents the increase in the temperature of exhaust gas by supplying suction air to the exhaust manifold from the suction air tank.
Patent KR-20130046105-A (KR)
Title: Semiconductor memory device and operating method thereof
Inventor: YOON SEOK CHEOL
IPC: G11C8/04
Filed: 2011-10-27
Abstract: PURPOSE: A semiconductor memory device and an operating method thereof are provided to reduce a data access point by immediately inputting a memory address signal to a corresponding memory bank. CONSTITUTION: A path control unit(320) activates an address transmission path corresponding to a bank address. An address transmitting unit(310) transmits a memory address to the path control unit in response to an active signal. A plurality of memory banks(350-380) access data by receiving the memory address transmitted through the address transmission path of the path control unit. The address transmission path is activated when a bank address is inputted. [Reference numerals] (310) Address transmitting unit; (320) Central path control unit; (330) First path control unit; (340) Second path control unit; (350) First memory bank; (360) Third memory bank; (370) Second memory bank; (380) Fourth memory bank
Patent KR-20130046675-A (KR)
Title: Printed circuit board and semiconductor package using thereof and manufacturing method thereof
Inventor: SON JIN YOUNG
IPC: H01L23/48
Filed: 2011-10-28
Abstract: PURPOSE: A printed circuit board and a semiconductor package using the same and a manufacturing method thereof are provided to improve the lamination quality by increasing a bonding contact area. CONSTITUTION: A die pad part(130) is formed on the upper part of a base layer(110). A bonding pad part is formed on the upper part of the base layer. A thin film plating layer(163) is formed on the bonding pad part. The thin film plating layer is made of Ag or Pd. Surface roughness is formed on the upper surface of the bonding pad part.
Patent KR-20130046892-A (KR)
Title: Data management apparatus, system and method for dividing display
Inventor: SHON TAE SHIK
IPC: H04N21/43
Filed: 2011-10-28
Abstract: PURPOSE: A data management device for a divided display, a system thereof, a method thereof, and a recording medium thereof are provided to overcome limits of the size of a display screen of terminals by using the terminals for playing specific images. CONSTITUTION: A division setting receiving unit(110) receives division settings including the number of image divisions of specific image data from an external device. A division data processing unit(130) divides images of the specific image data according to the division settings and generates encoding data by encoding the divided images. A division data transmitting unit(150) transmits the encoding data to the external device according to the division settings. [Reference numerals] (110) Division setting receiving unit; (130) Division data processing unit; (131) Division control processing unit; (133) Encoding processing unit; (150) Division data transmitting unit
Patent KR-20120056766-A (KR)
Title: Method for Manufacturing Thin Film Transistor and Electrode Substrate Used in Display Device
Inventor: KAWANO HIDEO
IPC: H01L21/336
Filed: 2011-10-31
Abstract: PURPOSE: A thin film transistor and a method for manufacturing an electrode substrate used in a display device are provided to improve aperture ratio and picture quality by reducing parasitic capacitance of a TFT(Thin Film Transistor). CONSTITUTION: A gate electrode(12) is formed on a substrate(11). A gate insulating layer(13) is formed on the gate electrode. A source electrode(14) and a drain electrode(15) are respectively formed not to be overlapped with the gate electrode on the gate insulating layer. A transparent amorphous oxide semiconductor layer is formed on the gate electrode, the source electrode, and the drain electrode. Nitrogen plasma is irradiated on the amorphous oxide semiconductor layer. An island shaped insulating layer(18) is formed on the transparent amorphous oxide semiconductor layer.
Patent KR-20130049362-A (KR)
Title: Manufacturing method of multilayer ceramic capacitor
Inventor: KIM YOUNG HO
IPC: H01G4/12
Filed: 2011-11-04
Abstract: PURPOSE: A method for manufacturing a multi-layer ceramic capacitor is provided to improve reliability, by removing crack generated in the manufacturing process. CONSTITUTION: A ceramic laminated body is formed by stacking a ceramic green sheet printed with an inner electrode. The ceramic laminated body is cut. Slurry containing ceramic powder is coated on the ceramic laminated body. The slurry coated on the ceramic laminated body is dried.
Patent KR-20130050524-A (KR)
Title: Auto off solenode vlave
Inventor: CHUNG YOUN HEUNG
IPC: F16K31/06
Filed: 2011-11-08
Abstract: PURPOSE: An automatic shut-off solenoid valve is provided to prevent the generation of a fire by alarm sound. CONSTITUTION: An automatic shut-off solenoid valve makes a cooker turn off a gas range when an alarm sound is operated during cooking. A cock valve, a system operation switch(4), on-off solenoid valves(5,6), and an emergency valve(12) are mounted in a part of a gas pipe(10). A detection part(8), a timer(9), a display, a control part(11), and an alarm speaker(14) are installed in one side of the gas pipe.
Patent KR-20130051739-A (KR)
Title: Formed with an exhaust heater module
Inventor: KIM HYUNG IL
IPC: H01L21/02
Filed: 2011-11-10
Abstract: PURPOSE: A heater module with an exhaust path is provided to prevent a thermal loss due to convection by forming the exhaust path through which a purge gas passes. CONSTITUTION: A heater module(150) includes a hot wire(152) and an inner filling material(153) to support the hot wire. The hot wire is regularly arranged in the heater module. The outside of the heater module is composed of a housing(151) made of quartz materials. An exhaust path(154) vertically passes through the heater module. A purge gas is inputted from the lower side to the upper side of the heater module through the exhaust path. The exhaust path is regularly arranged to uniformly discharge the purge gas.
Patent KR-20130053460-A (KR)
Title: Methods for mass production both of cultured cells and stem of loranthus yadoriki by tissue culture
Inventor: KIM JAE WHUNE
IPC: C12N1/38
Filed: 2011-11-14
Abstract: PURPOSE: A method for producing a large amount of cultured cells and stems of Loranthus yadoriki is provided to prevent extinction and to study and analyze Loranthus yadoriki. CONSTITUTION: A medium for proliferating large amount of cultured cells of Loranthus yadoriki contains NAA(Naphthalene acetic acid), BAP(6-benzylaminopurine) and sucrose in a 1/3 MS(Murashige and Skoog) medium. A method for producing a large amount of the cultured cells comprises: a step of disinfecting and sterilizing the 1/3 MS medium, and removing a seed coat; a step of extracting embryonal axis from the seed; a step of culturing embryonal axis fragment in an MS agar medium containing NAA, BAP, and sucrose and obtaining the cultured cells of Loranthus yadoriki; a step of culturing the cultured cells in a 1/3 MS liquid medium containing NAA, BAP, and sucrose.
Patent KR-20130054597-A (KR)
Title: Merged maglev rail with conventional iron rail and its construction methods
Inventor: BAEK JIN GI
IPC: E01B25/00
Filed: 2011-11-17
Abstract: PURPOSE: A complex rail on which a rail for a magnetic levitation train in installed on a trail rail and an installation method thereof are provided to reduce economic losses by not removing the trail rail and to install the rail for the magnetic levitation train while operating the train. CONSTITUTION: A sleeper for a train is removed at predetermined intervals. A rail for the magnetic levitation train is installed on a position from which the sleeper is removed, and the sleeper for the magnetic levitation train is installed. The rest of the sleeper for the train, which remains between the sleepers for the magnetic levitation train, is removed. A rail support bar for the train is installed on the position of the removed sleeper for the train. The rail for magnetic levitation train is installed on the sleeper for the magnetic levitation train. [Reference numerals] (S10) Step of setting a daily working section; (S20) Step of removing a sleeper for a first train; (S30) Step of installing a sleeper for a magnetic levitation train; (S40) Step of removing a sleeper for a second train; (S50) Step of installing a rail support bar for a train; (S60) Step of installing a rail for a magnetic levitation train
Patent KR-20130054808-A (KR)
Title: Appartus and method for air clearing and dehumidification
Inventor: HONG HYUN JIN
IPC: B01D5/00
Filed: 2011-11-17
Abstract: PURPOSE: A dehumidifier for air clearing and a dehumidification method thereof are provided to prevent from being a user surprised by a noise and a vibration by not being the noise and the vibration suddenly generated in a dehumidification action. CONSTITUTION: A dehumidifier for air clearing and a dehumidification method thereof comprise filter sections(10,10'); a dehumidification part(20); a ventilation fan(30); and a control unit(40). The ventilation fan makes an external air flow in to an inside. The control unit increases a rotating speed of a ventilation fan to a predetermined rotating speed when input a dehumidification action signal. The control unit drives a dehumidification part when a rotating speed of a ventilation fan becomes the predetermined rotating speed. The dehumidification part comprises a refrigerant gas compressor(21); a condenser(22) liquidizing a compacted refrigerant gas; and a heat exchanger(23). The control unit drives the compressor when the rotating speed of the ventilation fan becomes the predetermined rotating speed.
Patent KR-20130054844-A (KR)
Title: Optical unit and display device having the same
Inventor: KANG SUNG KU
IPC: H01L51/52
Filed: 2011-11-17
Abstract: PURPOSE: An optical unit and a display device having the same are provided to improve a flexible property by reducing a total thickness. CONSTITUTION: A polarizing plate corresponds to a displaying area(DA) and a non-display area(PA). The polarizing plate is positioned on a display panel. The polarizing plate polarizes light. A decoration layer(450) is adjacent to the polarizing plate. The decoration layer blocks the light.
Patent KR-20120056217-A (KR)
Title: Valve unit
Inventor: HEER SIEGFRIED
IPC: B60G17/056
Filed: 2011-11-23
Abstract: PURPOSE: A valve unit is provided to offer improved pneumatic components for the pneumatic circuit of a lift axle applied to an automobile having an axle suspended with a metal suspension spring. CONSTITUTION: A valve unit(2) comprises a housing(11). The housing comprises a supply port(7), a lift bellows port(9), a suspension bellows port(10), a lift bellows valve(13), a suspension bellows valve(14), one or more load dependence control valves(12). The supply port is installed on a supply line connected to a compressed air source. The lift bellows port is installed for the lift bellows(4) of an axle. The suspension bellows port is installed for the suspension bellows of a lift axle(3). The lift bellows valve controls the pressure of the lift bellows port. The suspension bellows valve controls the pressure of the suspension bellows port. The load dependence control valve controls the lift bellows valve or suspension bellows valve using pneumatic pressure.
Patent KR-20130056959-A (KR)
Inventor: KIM SEOK YONG
IPC: H03K17/687
Filed: 2011-11-23
Abstract: 본 발명의 바람직한 일실시예에 따른 스위칭 회로는, 직렬로 연결된 동일한 채널의 제 1 트랜지스터 및 제 3 트랜지스터를 포함하되, 상기 제 1 트랜지스터의 게이트 단자에 제 1 입력 전압을 인가하면, 상기 제 3 트랜지스터의 드레인 단자로부터의 전압은 상기 제 1 입력 전압이 반전되어 출력되는 것을 특징으로 한다. 
본 발명은 바람직한 일실시예의 스위칭 회로에 따르면, 높은 내압을 제공하는 반도체 제조 공정을 사용하지 않고도 일반적인 제조 공정을 사용하여 높은 출력 전압을 출력할 수 있는 전력용 반도체를 위한 스위칭 회로를 제공할 수 있다.
Patent KR-20130058347-A (KR)
Title: Apparatus for filling electrolyte in dye sensitized solar cell and method filling electrolyte in dye sensitized solar cell
Inventor: LEE KYUNG JU
IPC: H01L31/04
Filed: 2011-11-25
Abstract: PURPOSE: An electrolyte injection apparatus for manufacturing a dye sensitized solar cell and an injection method using the same are provided to easily and exactly inject an electrolyte regardless of an electrode substrate. CONSTITUTION: A pressurizing unit(230) pressurizes a front electrode substrate and a rear electrode substrate. An air vent unit(240) includes a vacuum valve. The vacuum valve opens or closes a connecting pipe connected with a vacuum pump. A control unit(250) opens the vacuum valve. The control unit controls an operation of the pressurizing unit and the air vent unit. [Reference numerals] (200) Electrolyte injector for manufacturing a dye-sensitized solar cell; (210) Electrolyte discharge unit; (211) Work table; (220) Bonding unit; (230) Pressurizing unit; (240) Air vent unit; (241) Vacuum valve; (242) Vacuum pump; (250) Control unit; (260) Operation unit
Patent KR-20130059696-A (KR)
Inventor: LEE HYUN JOO
IPC: C07B43/04
Filed: 2011-11-29
Abstract: 본 발명은 글리세롤 카보네이트의 제조방법에 관한 것으로서, 더욱 구체적으로는, 글리세롤과 우레아를 반응시켜 글리세롤 카보네이트를 제조하는 방법에 있어서, 반응 촉매로서 마그네슘 산화물을 첨가해주는 것을 특징으로 하는 글리세롤 카보네이트의 제조방법에 관한 것이다. 
본 발명에 따르면 글리세롤과 우레아로부터 글리세롤 카보네이트를 제조함에 있어서, 구입이 용이하고 가격이 저렴한 마그네슘 산화물 촉매를 사용함으로써 높은 수율로 글리세롤 카보네이트를 제조할 수 있으며, 사용된 촉매는 다시 회수하여 재사용이 가능하다.
Patent KR-20130059750-A (KR)
Inventor: KIM YOUNG IL
IPC: C04B14/04
Filed: 2011-11-29
Abstract: PURPOSE: A waterproofing cement composition is provided to stably maintain moisture in water, have excellent sterilization, and facilitate mixing and dispersion with other materials by including a pretreated silica, general silica, bentonite, and zinc stearate with an optimal ratio. CONSTITUTION: A waterproofing cement composition consists of 30-80 wt% of general cement, 15-65 wt% of pretreated silica, 2-52 wt% of general silica, 2-52 wt% of bentonite, and 1-51 wt% of stearic acid zinc. A manufacturing method of the pretreated silica comprises a step of mixing methyl trimethoxysilane and water with a mixing ratio of 0.1-0.9:0.9-0.1; a step of coating the surface of SiO2 by spraying the mixed solution to SiO2; a step of drying the SiO2 at 80-120 °C for 1-5 hours by using a drier. The SiO2 has a particle size of 20-200 mesh.
Patent KR-20130059763-A (KR)
Title: Substrate holder module
Inventor: KO SUNG KEUN
IPC: H01L21/683
Filed: 2011-11-29
Abstract: PURPOSE: A supporting substrate module is provided to improve bonding strength by using a connection member instead of directly bonding a load to an insertion member. CONSTITUTION: A support block(210) mounts a substrate(S). An insertion member(220) is inserted into the support block. A load(410) is inserted into the support block to be electrically connected to the insertion member. A connection member(420) is arranged between the insertion member and the load to bond the insertion member to the load. A buffer member(430) is inserted into the load to be connected to the end of the connection member.
Patent KR-20130037622-A (KR)
Title: System and method for waiting service using mobile terminal
Inventor: NOH JUNG HO
IPC: G06F15/16
Filed: 2011-11-30
Abstract: PURPOSE: An order waiting service system using a mobile terminal and a method thereof are provided to inform waiting time based on an application installed in a smart phone, thereby conveniently utilizing an order waiting service. CONSTITUTION: An order waiting service providing server(100) provides an application(400) which virtually enables the queuing through mobile terminals(200,300). The order waiting service providing server provides an order waiting service to users connected to the application. A mobile terminal executes the application and provides the order waiting service to a user. The application is driven in a manager mode and a user mode. [Reference numerals] (1) Wired and wireless network; (100) Order waiting service providing server; (200) Manager terminal; (300) User terminal; (400) Application;