baber/WOPTO huggingface dataset:
Patent KR-20110023117-A (KR)
Title: A method and an apparatus for various tactile sensation
Inventor: KIM SANG YOUN
IPC: G06F3/00
Filed: 2009-08-28
Abstract: PURPOSE: A tactile information providing apparatus and a tactile information providing method using the same are provided to maximize the manipulation feeling of the user through a vibration signal. CONSTITUTION: An event information input unit(100) inputs event information through a mobile device. An event controller(200) senses event information. A tactile information generator(300) generates tactile information embodied as the vibration wave. The input of the event information embodies a command according to the motion of a mobile device as a touch sensing method through a touch screen.
Patent KR-20100027065-A (KR)
Title: Hook needle with canted elliptical cross-section of the hook
Inventor: WEBER MARCUS
IPC: D04B15/00
Filed: 2009-08-31
Abstract: PURPOSE: A hook needle with an elliptical cross-section of a hook is provided to efficiently increase robbing back effects by uniformly distributing looping friction force between a thread and a hook surface. CONSTITUTION: A hook needle with an elliptical cross-section of a hook includes a longitudinal shank moving a needle with a hook(17). The hook has an asymmetrical cross section at least one point. The cross section is an oval cross section(23). The cross section has a maximized diameter on a first axial line and a minimized diameter on a second axial line. The first axial line of the needle forms an acute angle. The acute angle is changed or uniform according to the hook.
Patent KR-20110024720-A (KR)
Title: Purification device for aquarium using active radical generator
Inventor: PARK JUNG IL
IPC: C02F1/467
Filed: 2009-09-03
Abstract: PURPOSE: A purification device for an aquarium equipped with an active radical generating system is provided, which suppresses generation of moss and removes suspended material or waste of fish. CONSTITUTION: A purification device for an aquarium equipped with an active radical generating system comprises: a purification container(200) in which water treatment progress is performed; a pair of electrodes(311,312) which are inserted into the purification container, keep constant interval, and include an anode and a cathode; and a power supply connector sanctioning power to a pair of electrodes. The component of a pair of electrodes is selected from carbon, titanium nitride, ceramics, tantalum, nickel, tin, palladium, rhodium, ruthenium, stainless steel, or their combination. In the bottom portion of the lower electrode of a pair of electrodes, an inlet and an outlet are formed in order to transfer sterilization water.
Patent KR-20110030218-A (KR)
Title: Method for controlling clothes treating apparutus
Inventor: LEE WOONG HYUN
IPC: D06F33/02
Filed: 2009-09-17
Abstract: PURPOSE: A control method of for a commercial clothing managing apparatus is provided to directly select a charge process method of the commercial clothing managing apparatus in the preferred method. CONSTITUTION: A control panel performs a charge processing method setting mode in order to select a stored charge processing method of the storage space. A control unit of a clothing processing apparatus displays a plurality of stored charge processing modes. A user selects the mode preferred in the direct distance dialing of for commercial clothing managing device. The control unit of the clothing managing apparatus stores the selected charge processing mode in a storage.
Patent KR-20110032069-A (KR)
Title: Stakes for seed net and construction method of seed net using the same
Inventor: JANG SANG HO
IPC: E02D5/54
Filed: 2009-09-22
Abstract: PURPOSE: A pile for fixing a seed line net and seed line net construction method using the same are provided to securely fix a seed line after installation without the separation of seed. CONSTITUTION: A pile for fixing a seed line net comprises legs(10a,10b), a head unit(20) and a hanging wedge(13). The legs are expanded in a row in a longitudinal direction. A sharp leading edge is formed on the bottom part of the leg. The head unit is formed on the upper end of a pair of legs. The hanging wedge is installed inside a pair of legs in order to be selectively inserted. The hanging wedge is inserted into the leg while the pile is inserted in ground. A containing groove is formed on the side of the rib in radial direction.
Patent KR-20100054717-A (KR)
Title: Adaptive partitioning of traffic without additional probe traffic
Inventor: KARACALI AKYAMAC BENGI
IPC: H04L69/14
Filed: 2009-09-25
Abstract: PURPOSE: A method for partitioning traffic adaptively without the additional probe traffic is provided to keep the maximum performance by controlling division of the traffic as time passes. CONSTITUTION: Partitioning coefficients(α1, ., αk) is initialized(310). QoS metric values(q1, .,qk) is estimated about communication channels(102-1-102-K)(320). As a function exceeds a threshold value, F(q1),...,F(qk) are changed(330). The value(q1, .,qk) is transmitted to a source node(350). New values for the partitioning coefficients are decided. The source node transmits traffic through the communication channels according to the partitioning coefficients.
Patent KR-20100036200-A (KR)
Title: Solid-state imaging device, method for manufacturing solid-state imaging device, and electronic apparatus
Inventor: WANO HIROMI
IPC: H04N5/372
Filed: 2009-09-28
Abstract: PURPOSE: A solid-state imaging device, a manufacturing method thereof, and an electronic device are provided to obtain high image quality by suppressing image variation by including a core layer with a refractive index distribution. CONSTITUTION: A solid-state imaging device(1) includes a light receiver(2), and a core layer(27). The receiver serves as a pixel. A waveguide is arranged on the position corresponding to the receiver and includes a core layer which has a refractive index to a clad layer and a waveguide direction and is buried.
Patent KR-20110035603-A (KR)
Title: Mold height control apparatus of tire volcanizer
Inventor: HUR NOH KIL
IPC: B29C33/20
Filed: 2009-09-30
Abstract: PURPOSE: A device for adjusting the height of a mold of a tire valcanizer is provided to reduce the replacement time of mold by ascending and descending a lower plate. CONSTITUTION: A device for adjusting the height of a mold of a tire valcanizer comprises a cylinder(8) and a clamper(11). An upper beam(7) of a tire vulcanizer has a tie rod(6) and a cover plate(5). The upper beam is ascended and descended by the cylinder. A multi-stage stepped part(9), which is formed in the end of each tie rod, passes through a through hole of a valcanizer base(3) and is fixed with the clamper.
Patent KR-20110041843-A (KR)
Title: Hybrid storage device and operating method for the same
Inventor: KIM JONG MYEONG
IPC: G06F13/10
Filed: 2009-10-16
Abstract: PURPOSE: A hybrid storing unit and operation method thereof are provided to efficiently manage the space of a flash memory and to safely store map related data. CONSTITUTION: An optical disc controller(110) records data on an optical disc(120). The optical disk controller reads out data which is recorded on the optical disc. A flash memory controller(150) records data in a flash memory. The optical disc controller reads out data which is recorded in the flash memory.
Patent KR-20110047424-A (KR)
Title: Vegetation retaining wall using vegetation spaces formed by continuous connection of concrete files and constructing method thereof
IPC: E02B3/14
Filed: 2009-10-30
Abstract: PURPOSE: A vegetation retaining wall and a construction method thereof using a vegetation space formed of consecutively installed concrete piles are provided to construct a retaining wall using concrete piles on a cut embankment surface and allow vegetation on the front and upper sides of the retaining wall. CONSTITUTION: A vegetation retaining wall comprises concrete piles(20) which are installed consecutively, vegetation spaces which are formed on both sides of the concrete piles and have ecological grooves facing each other, vegetation frames which are inserted in the vegetation spaces, vegetation grooves(17) which are formed by the adjacent concrete piles, a vegetation part(15) which is installed in a cap concrete(14), rubbles which are placed on the top of retained soil(11) of the concrete piles, and gap finishing materials which are installed in the vegetation grooves under the rubbles.
Patent KR-20110050854-A (KR)
Title: Door rail watertight structure of railway vehicle
Inventor: CHOI WON HO
IPC: B61D19/00
Filed: 2009-11-09
Abstract: PURPOSE: A water-proof structure for a door rail of a railway vehicle is provided to completely prevent a water leakage to the underside of the water-proof structure because no joints between components exist over the interior of a receiving groove so that the water flowing in the receiving groove is safely drained through a drain pipe. CONSTITUTION: A water-proof structure for a door rail of a railway vehicle comprises a water-proof body(110), supports(120), and a drain pipe(130). The water-proof body, in which an open-top receiving groove is formed lengthwise, is formed by bending and connecting plate materials and fixed to a lower frame on the entrance side of a railway vehicle to guide the reciprocation of an entrance door along the receiving groove. The supports are installed at regular intervals within the receiving groove to support the lower side of the entrance door. The drain pipe is fixed to the underside of the water-proof body to be connected to one or more drain holes formed on the bottom of the receiving groove and installed to pass through the lower frame when the water-proof body is fixed to the lower frame, thereby draining water from the receiving groove.
Patent KR-20110051072-A (KR)
Title: 환경에 맞게 외면 색상을 변경할 수 있는 디스플레이 장치
Inventor: SHIN JONG GU
IPC: H04N5/64
Filed: 2009-11-09
Abstract: 디스플레이 장치가 설치된 공간의 벽면 색상에 따라 그 외면 색을 변경할 수 있는 디스플레이 장치.  본 발명의 디스플레이 장치는 주위를 촬영하기 위한 촬상 소자; 장치의 패널 상에 설치되는 변색소자; 및 상기 촬상 소자에 의해 촬영된 주위의 색상에 따라 상기 변색소자의 색상을 결정하여 상기 변색소자를 구동하는 제어부;를 구비한다.  상기 패널은 디스플레이 패널이 될 수도 있고, 디스플레이 패널의 테두리를 보호하기 위한 프레임 패널이 될 수도 있으며, 양자 모두가 될 수도 있다.  개성화된 외관 색은 일반적으로 사용자가 개성에 따라 색상을 선택하는 벽지 색과 조화를 이루게 되기 때문에, 디스플레이 장치 사용자에게 자신만의 개성화된 디스플레이 장치를 가질 수 있는 기회를 제공할 뿐만 아니라 자신의 개성을 디스플레이 장치에 접목시키는 기회를 제공하게 되는 효과가 있다. 
       
     패널, 색, 색상, 외관, 자동 색 변경
Patent KR-20100055351-A (KR)
Title: Carbazole derivatives and organoelectroluminescent device using the same
Inventor: JE JONG TAE
IPC: C07D209/82
Filed: 2009-11-17
Abstract: PURPOSE: Carbazole derivatives are provided to enhance chromatic purity, a power efficiency, and luminous efficiency of an organic electroluminescent device and to enable the organic electroluminescent device to have a long lifespan. CONSTITUTION: Carbazol derivatives have a structure which is marked as a chemical formula 1. An organic electroluminescent device includes an anode, a cathode, and a layer including the carbazole derivatives which are placed between the anode and the cathode. The organic electroluminescent device includes one or more layer which are selected from a group comprising a light emitting layer, a hole injection layer, a hole transfer layer, a hole blocking layer, an electron transfer layer, an electron injection layer, and an electron blocking layer.
Patent KR-20110049610-A (KR)
Title: Food waste reservoir of auto waste collection system
Inventor: UM JIN SEOK
IPC: B09B5/00
Filed: 2009-11-20
Abstract: PURPOSE: The cooling structure of a food waste reservoir is provided to prevent the leakage of bad odor and the loss of cooling air by dually sealing the reservoir. CONSTITUTION: A reservoir(20) reserves food waste transferred through the transferring conduit of an automatic waste collecting apparatus. The reservoir is installed in a cooling container(10) cooling an internal space(40) based on the drive of a cooling fan. The reservoir is received cooling air from the cooling fan. The food waste is stirred based on the rotation of a motor. The cooling air is uniformly transferred to the food waste. A screw conveyor is installed at the lower side of the reservoir and transfers the food waste to an outlet(24).
Patent KR-20110057721-A (KR)
Title: Marketing method by specific automatical
Inventor: KUM BONG KYUNG
IPC: G07F11/00
Filed: 2009-11-25
Abstract: PURPOSE: A selling method using a special vending machine is provided to reduce labor costs and distribution margin. CONSTITUTION: A special vending machine manufacturer(3) sells a special vending machine. A product seller(1) directly buys products from a produce selling company(4) on the internet. A discounted product manufacturing and selling company(5) sells the product to the produce seller by a direct transaction.
Patent KR-20110057855-A (KR)
Title: A crane safe apparatus
Inventor: JOO JEONG HWAN
IPC: B66C23/90
Filed: 2009-11-25
Abstract: PURPOSE: A safety apparatus for a crane is provided to simplify the structure of a hydraulic circuit and improve durability of the hydraulic circuit so as to remarkably reduce generation of malfunction. CONSTITUTION: A safety apparatus for a crane comprises a box part(10), an over-centre valve(20), a pressure switch(30), a sequence valve(40), and a solenoid valve(50). The box part has a first port(CB), a second port(CA), a third port(PB), a fourth port(PA), a fifth port(T), a first flow path circuit(C1), a second fluid path circuit(C2), and a third flow path circuit(C3). The first port and the second port are connected to an input terminal and an output terminal of a derrick cylinder. The third port is connected to a first line(L1) of a manual control valve(MCV). The fourth port is connected to a second line(L2) of the manual control valve. The fifth port is connected to an oil tank(OT). The first flow path circuit is connected to the third port. The second fluid path circuit is connected to the second port. The third flow path circuit is connected to the first port. The over-centre valve selectively blocks the flow path in the direction of the first flow path circuit. The pressure switch changes an electric circuit with oil.
Patent KR-20110065907-A (KR)
Inventor: YANG HONG MO
IPC: A61L9/01
Filed: 2009-12-10
Abstract: PURPOSE: A method for manufacturing an environment improvement agent and a method for removing harmful bacteria, toxic environment hormone, TVOC, and bad smell material are provided to remove bacteria and toxicity fermenting and aging grape oil, peach seed powder, and the like. CONSTITUTION: An environment improvement agent is manufactured by fermenting and aging grape oil, apricot oil, apricot powder, peach seed powder, pomegranate extract, vitamin C, vitamin E, unpolished rice, herb perfume, edible glycerine in a yellow soil room. A method for removing harmful bacteria, toxic environment hormone, TVOC, and bad smell material comprises a step of burying a lump of the environment improvement agent and a step of using minute powder of the agent in bathing a foot by melting the powder in water.
Patent KR-20110066595-A (KR)
Title: Method for diagnosis/prognosis of cancers using an epigenetic marker consisting of a specific single cpg site in ttp promoter and treatment of cancers by regulating its epigenetic status
Inventor: YEOM YOUNG IL
IPC: C12N15/11
Filed: 2009-12-11
Abstract: PURPOSE: A diagnosis for cancer using an epigenetic marker of specific single CpG site in TTP(Tristetraprolin) promoter and to treat and diagnose liver cancer. CONSTITUTION: A kit for diagnosing liver cancer contains a probe or primer pair which is able to detect methylation of cytosine residue of 32th nucleic acid. The kit additionally contains reagent which modifies unmethylated cytosine residue. A pharmaceutical composition for preventing or treating liver cancer contains a material which suppresses methylation of cytosine residue as an active ingredient.
Patent KR-20110067737-A (KR)
Title: Management apparatus and method for to control user-owned communication device for its operation and external service provision
Inventor: KIM HONG SOOG
IPC: H04W88/18
Filed: 2009-12-15
Abstract: PURPOSE: A management apparatus and method thereof for supplying an operation control service are provided to operate a communication device based on the content of use specification such as operation planning, access right, and service coverage. CONSTITUTION: An internal use specification storing unit(124) stores internal use specification in a communication device. An operation control unit(122) reads out the internal use specification. The operation control unit operates the communication device according to the read use specification. The operation control unit receives a power off request from an external request device. The operation control unit turns off the communication device.
Patent KR-20110068439-A (KR)
Title: A combined cell doherty power amplify apparatus and method
Inventor: HONG SUNG CHUL
IPC: H03F3/20
Filed: 2009-12-16
Abstract: PURPOSE: A combined cell doherty power amplifying device and method are provided to couple a carrier power amplifier and a peaking power amplifier by each cell unit, thereby outputting strong power without power loss. CONSTITUTION: A power distributor(400) divides inputted power into N signals. N is an integer. The N power is outputted to the carrier amplifying unit(410) and an (N-1) peaking amplifying units. The carrier amplifying unit includes a first input power distributor(412), first to Mth carrier power amplifiers(414~416), and first to Mth offset transmission lines. The peaking amplifying units include a peaking power amplifier which amplifies power outputted from the power distributor. A power coupler(440) couples power amplified by the carrier amplifying unit with power amplified by the (N-1) peaking power amplifiers. The power coupler outputs the coupled power.
Patent KR-20110070354-A (KR)
Title: Vertical channel type non-volatile memory device and method for fabricating the same
Inventor: KUK SEOUNG WOO
IPC: H01L21/8247
Filed: 2009-12-18
Abstract: PURPOSE: A vertical channel type non-volatile memory device and manufacturing method thereof are provided to separate a charge trap film or a charge storage film, thereby enhancing the cycling features and data storage features of the memory device. CONSTITUTION: A plurality of interlayer insulating films(21) and a plurality of conductive films(22) are alternatively formed on a substrate(20). A plurality of protrusions is formed on a trench. A charge preventing film(24) is formed on the frontal surface of a result object with the trench. A charge trap film or a charge storage film(25) are embedded in each protrusion. A tunnel insulating film is formed on the frontal surface of the result material in which the charge trap film or the charge storage film are embedded.
Patent KR-20110070584-A (KR)
Title: 영상 통화 시스템의 주소록 제어 장치 및 그 방법
Inventor: KANG JIN WON
IPC: H04M1/27
Filed: 2009-12-18
Abstract: 본 발명은 영상 통화자의 주소록을 효과적으로 관리할 수 있는 영상 통화 시스템의 주소록 제어 장치 및 그 방법에 관한 것이다. 본 발명의 실시예들에 따른 영상 통화 시스템의 주소록 제어 장치는, 상대방 영상 통화 단말기와 통화 연결 중일 때 상기 상대방 영상 통화 단말기로부터 이미지를 획득하고, 상기 획득한 이미지를 주소록에 포함시키는 제어부와; 상기 이미지를 포함하는 주소록을 표시하는 표시부로 구성된다. 
       
     영상 통화, 주소록 관리
Patent KR-20110071548-A (KR)
Title: Optimal color shading method considering optical center
Inventor: LEE IN JAE
IPC: G06T5/00
Filed: 2009-12-21
Abstract: PURPOSE: A color shading optimizing method reflecting an optical axis is provided to improve the deterioration of color shading performance. CONSTITUTION: The whole area of a test image is divided into a plurality of blocks(S421). A brightness value is applied to the each divided block according to the brightness of the each divided block(S422). A block having the maximum brightness value is selected(S423). A fine area is established(S424). The fine area is re-divided into a plurality of blocks(S425). The average brightness value of the re-divided block is calculated(S426).
Patent KR-20110073905-A (KR)
Title: Semiconductor memory device
Inventor: CHA JIN YOUP
IPC: H01L21/82
Filed: 2009-12-24
Abstract: PURPOSE: A semiconductor memory device is provided to easily the repair efficiency of a fuse by efficiency determining the programmed state of a fuse. CONSTITUTION: A sensing unit(100) senses the value of a programming sensor node. A fuse(EF) is connected to the programming sensor node. The programming voltage supply unit(200) supplies a programming voltage to the programming sensor node. A transfer unit(300) transfers the value of the programming sensor node in response to the sensing result of the sensing unit A fuse signal output unit(400) comprises a logic gate(NOR2) and a MOS transistor(PM4).
Patent KR-20110075615-A (KR)
Title: Method for manufacturing bloom of low-carbon sulfur-containing free-cutting steel
Inventor: KIM KWANG UK
IPC: B22D11/11
Filed: 2009-12-28
Abstract: PURPOSE: A method for manufacturing a low-carbon sulfur-containing free-cutting steel slab is provided to secure billet surface quality after steel sheet rolling by reducing the generation of bubble-type hole defects under the superficial layer of the slab. CONSTITUTION: Molten steel, which comprises C: 0.03~0.15wt%, Mn: 0.70~1.60wt%, P: 0.05~0.10wt%, S: 0.2~0.5wt%, Al: 0.1wt% or less, [H]: 7ppm, and Fe and other inevitable impurities, is prepared. The molten steel is continuously casted using a continuous casting machine comprising a mold EMS(Electric Magnet Stirrer). The casted slab has a tensile strength of 35~55kg/mm^2 and hole defects less than 5 under the surface layer.
Patent KR-20110075698-A (KR)
Title: 반도체 소자의 유전막 증착방법
Inventor: LEE SUN CHAN
IPC: H01L21/31
Filed: 2009-12-28
Abstract: 본 발명은 하지막 의존성을 이용하여 종횡비가 큰 트렌치에도 보이드가 발생하지 않는 반도체 소자의 유전막 증착 방법에 관한 것으로, 하부 금속 배선 및 트렌치가 형성된 반도체 소자의 상부에 질화막을 증착하는 단계; 방향성 식각방식으로 상기 트렌치 하부의 질화막을 제거하여 상기 트렌치 하부의 산화막 또는 실리콘을 노출시키는 단계; 및 O 3  TEOS 방식으로 유전막을 증착하는 단계를 포함하는 것을 특징으로 한다. 
     본 발명에 따르면, 하지막 의존성을 이용함으로써 트렌치의 바닥부로부터의 증착속도가 트렌치의 측면에서의 증착속도보다 빠르기 때문에, 종횡비가 큰 트렌치의 경우에도 보이드 발생없이 유전막을 증착하는 것이 가능하다. 
       
     유전막, 하지막 의존성, 오존 TEOS, 트렌치, 보이드
Patent KR-20090038436-A (KR)
Title: Tinted contact lenses having iris patterns with enhanced depth
Inventor: BOWERS JACKIE W
IPC: B41M1/30
Filed: 2007-06-20
Abstract: The invention provides tinted contact lenses having a pattern that has an appearance of added depth when compared to conventional patterns and a more natural appearance to the pattern when the lens is worn on-eye.
Patent KR-20090031602-A (KR)
Title: Method and device for retrieving information from an optical record carrier at various reading speeds
Inventor: SPRUIT JOHANNES H M
IPC: G11B7/1263
Filed: 2006-07-04
Abstract: The present invention is related to a method and a reading device (1) for retrieving information from an optical record carrier (10) in which the read power level of a radiation beam (3) for scanning the optical record carrier is set in dependence on the read-out speed. The invention is also related to a record carrier for use with such a method and a reading device.
Patent KR-20090031776-A (KR)
Title: Quality of service(qos) aware establishment of communication sessions
Inventor: GINDE SAMIR VIJAY
IPC: H04L29/06
Filed: 2007-07-12
Abstract: In general, this disclosure relates to the establishment of communication sessions between communication devices. In particular, this disclosure describes techniques that provide for quality of service (QoS) aware establishment of communication sessions. As an example, a communication device may attempt to reserve QoS for one or more codecs using a QoS reservation procedure corresponding to the access technology of an access network via which the communication device accesses a core network. The communication device selects one or more codecs to include in a call control message, such a Session Description Protocol (SDP) message, based on the QoS reservation and a QoS mode of the device.