baber/WOPTO huggingface dataset:
Patent KR-20130111833-A (KR)
Title: Electrolyte for lithium ion secondary battery and lithium ion secondary battery comprising the same
Inventor: CHOI SHIN JUNG
IPC: H01M10/0562
Filed: 2012-04-02
Abstract: PURPOSE: An electrolyte for a lithium ion secondary battery has excellent mechanical strength, flexibility, and ion conductivity, thereby improving the battery capacity and the rate performance of a secondary battery. CONSTITUTION: An electrolyte for a lithium ion secondary battery has a multilayered structure for a lithium ion secondary battery including a positive electrode and a negative electrode capable of intercalating and deintercalating lithium ions and includes a gel polymer electrolyte on both sides of a ceramic solid electrolyte. The ceramic solid electrolyte includes one or more compounds selected from poly(ethylene oxide), polyimide, poly(acrylonitrile), poly(methyl methacrylate), and poly(vinylidene fluoride). The thickness of the ceramic solid electrolyte is 10-1,000 micron. [Reference numerals] (AA) Ceramic solid electrolyte; (BB,GG) Polymer binder; (CC) AI current collector; (DD) Anode particle + polymer electrolyte; (EE) Solid electrolyte; (FF) Polymer electrolyte
Patent KR-20130049142-A (KR)
Title: Output repeater for warning fire
Inventor: GU GANG SUH
IPC: G08B17/06
Filed: 2012-04-06
Abstract: PURPOSE: A fire alarm output repeater is provided to cope with fire break-out in advance, by checking operation state of a fire processor or operating the fire processor by enabling a receiver to transmit a fire processor operation signal to the output repeater directly even though a sensor does not operate. CONSTITUTION: A fire alarm output repeater(350) includes a control command receiving part(351), a central processing unit(353), a relay output part(355), an abnormal signal transmission part(357), a constant voltage circuit part(360), a voltage sensing reset circuit part(362), a clock oscillation part(364), an address setting part(366) and a communication lamp display part(368). The control command receiving part receives a control command like a fire processor operation signal from a fire processor operation signal transmission part(308) of a receiver(300). The control command is transmitted to the central processing part of the output repeater through an RA0 port. The receiver and the control command receiving part are able to use an asynchronous RS485 communication or RS232 communication using two communication lines. [Reference numerals] (353) Central processing unit
Patent KR-20130114519-A (KR)
Title: Lead cast construction method
Inventor: KIM HYUN HO
IPC: E02B3/02
Filed: 2012-04-09
Abstract: PURPOSE: A river inductive framework construction method is provided to prevent the erosion of a riverside and induce the deposition of a riverside and to induce a riverside line to be suitable for a waterside ecosystem by controlling the erosion and deposition of the riverside. CONSTITUTION: A river inductive framework construction method comprises the following steps: excavating a spot to be installed with a conductive frame (100); positioning a relatively large first heavy object (101) on the excavated spot; and positioning a relatively small second heavy object (102) on the top of the first heavy object.
Patent KR-20130115014-A (KR)
Title: Water-soluble spray gun
Inventor: CHO MYUNG JE
IPC: B05B7/02
Filed: 2012-04-10
Abstract: PURPOSE: A water soluble spray gun is provided to spray air through an air spraying hole of an air nozzle cap before a soluble material is sprayed so that remaining liquid on the spraying nozzle does not fall into a material to be sprayed. CONSTITUTION: A water soluble spray gun (100) comprises a gun main body (110), a grip part (120), a spraying nozzle (113) with a material spraying hole (112) and a valve seat which is controlled by a needle valve (180), an air nozzle cap (130) with several air spraying holes (131) which are formed in a diagonal line way in odor to spray a material in a rotating way, a material supplying path (S3) which sprays the material from a material supplying and connecting hole (111) on the gun main body, the first air supplying path (S1) receiving the air to spray the air through the air spraying hole when the material is sprayed through the material spraying hole and the second air supplying path (S2) receiving the air in order to give air to a pressure chamber which is for operating the piston of the needle valve.
Patent KR-20120123204-A (KR)
Title: Heating device for image fixing
IPC: G03G15/20
Filed: 2012-04-13
Abstract: PURPOSE: A heating device for image fixing is provided to integrately arrange a feeding electrode in one side of a longitudinal direction of a substrate. CONSTITUTION: A first heating resistor includes at least one heating resistor. A second heating resistor includes a plurality of heating resistors(302,305). A plurality of the heating resistors is arranged in a second direction of a substrate. A plurality of heating resistors is arranged in a reference location. A feeding electrode connected to the first heating resistor and a feeding electrode connected to the second heating resistor are arranged in a longitudinal direction of the substrate.
Patent KR-20130117222-A (KR)
Title: Electrode having enhanced adhesive force and lithium secondary battery comprising the same
Inventor: KIM JI HYUN
IPC: H01M4/13
Filed: 2012-04-18
Abstract: PURPOSE: An electrode with an improved adhesive force and a lithium secondary battery including the same are provided to remarkably improve an adhesive force between an electrode current collecting body and electrode slurry as considerable binders of the electrode are arranged near to the electrode current collecting body and to reduce resistance by reducing the amount of the unnecessary binders inside an electrode compound. CONSTITUTION: Electrode slurry is made by mixing an electrode compound including electrode activating materials and binders into an organic solvent. An electrode is obtained by spreading the electrode slurry on an electrode current collecting body. The amount of the binders which are melt at a temperature range of a -5 to 40°C and dispersed on the electrode current collecting body and a lower layer of an electrode slurry coating layer adjacent to the electrode current collecting body is 50 wt% or greater in respect to the weight of the whole binders. A melting point of the binder is 100-250 °C or less. The binder includes two or more kinds of binders of which the melting points are different.
Patent KR-20130117506-A (KR)
Title: Substrate processing apparatus
Inventor: CHO CHEON SU
IPC: H01L21/687
Filed: 2012-04-18
Abstract: PURPOSE: A substrate processing apparatus chucks a substrate with an electrostatic chuck located in a fabrication-processing space and thereby chucks a substrate without the problems of recharging and wiring. CONSTITUTION: A grip portion (110) grips an edge of a substrate (10) having one side and the other side (12). A transport unit (120) transfers the grip portion to a fabrication-processing space for the substrate. A chucking unit (130) chucks the center of the other side of the substrate and prevents the drooping of the substrate. A driver (140) delivers the power for up-down driving of the chucking unit. A control unit (150) controls the transport unit to transport the grip portion with the chucking unit separated. [Reference numerals] (120) Transport unit; (140) Driver; (150) Control unit; (20) Substrate provision unit
Patent KR-20120062651-A (KR)
Title: Capacitorless dynamic landom access memory and fabrication method thereof
Inventor: CHOI YANG KYU
IPC: H01L21/8242
Filed: 2012-04-20
Abstract: PURPOSE: A DRAM cell and a manufacturing method thereof are provided to improve electron injection efficiency using a hetero junction structure of an N-type semiconductor and a P-type semiconductor. CONSTITUTION: A padding isolation oxide film is formed on a substrate(S110). An ion injection process is performed on the padding isolation oxide film for forming a P-type semiconductor after forming a single crystal semiconductor layer(S120). An active semiconductor layer is formed by etching the single crystal semiconductor layer(S130). The ion injection process is performed for forming an N-type semiconductor when a photosensitive film is formed on a region which is left on the active semiconductor layer for the P-type semiconductor(S140). An N-P-N type semiconductor junction structure is formed on the active semiconductor layer after eliminating the photosensitive film(S150).
Patent KR-20130119588-A (KR)
Title: Cinnamate light alignment material comprising imide group
Inventor: SHIN GYO JIC
IPC: G02F1/13
Filed: 2012-04-24
Abstract: The invention relates to a cinnamate-based photoalignment material with an imide group. The cinnamate-based photoalignment material with the imide group according to the present invention comprises at least one monomer. The monomer comprises: an imide group; a spacer connected to the imide group; a cinnamate-based light reactive group connected to the spacer; and a rodlike group connected to the cinnamate-based light reactive group. According to the invention, unlike the past, the clnnamate-based photoalignment material increases the alignment safety of liquid crystal and remarkably improves heat stability, chemical resistance and mechanical properties by forming a chemical structure in which the imide group, the cinnamate-based light reactive group and the rodlike group are connected linearly.
Patent KR-20130120600-A (KR)
Inventor: KIM HUN
IPC: A46B11/02
Filed: 2012-04-26
Abstract: 본 발명은 휴대형 얼굴피부 클린징 기구에 관한 것으로서, 선단에 정역회전이 이루어지는 솔이 착탈가능하게 설치되고, 상기 솔을 정역회전시키기 위한 구동수단에 내부에 설치되는 본체와; 상기 본체의 선단에 착탈되어 상기 솔을 외부로부터 보호하도록 하며, 그 내부에는 클린징 액을 저장하였다가 필요시 일정량의 클린징 액을 공급하도록 하는 커버를 포함하는 것을 특징으로 하며, 이에 따라 휴대가 간편하면서도 얼굴 피부를 보다 효과적으로 클린징 할 수 있게 되는 효과가 제공된다.
Patent KR-20130122190-A (KR)
Inventor: PARK NEUNG CHOOL
IPC: H04B10/29
Filed: 2012-04-30
Abstract: The present invention relates to an optical relay system including an automatic ID allocating function. The invention includes a message handing system (MHS) part including a plurality of MHS branches, an upper hub part including a plurality of upper hub branches and implementing communication through a standard optical frame by being liked with one of the MHS branches, a lower hub part including a plurality of lower hub branches and implementing communication through the standard optical frame by being liked with one of the upper hub branches, and a plurality of remote parts implementing communication through the standard optical frame by being one of the upper hub branches, the lower hub branches, or the MHS branches. The MHS part transmits an ID of each node composing the optical relay system (the MHS branches, the upper hub branches, the lower hub branches, the upper hub part, the lower hub part, and remote parts) to a specific area of the standard optical frame and each node receiving the standard optical frame obtains its ID from the standard optical frame and transmits the ID of the standard optical frame to a lower node by changing the ID according to a preset item. As an intrinsic ID of each node composing the optical relay system (the MHS part, the MHS branches, the upper hub branches, the lower hub branches, the upper hub part, the lower hub part, and remote parts) is automatically allocated according to the preset item, the convenience of operation can be offered and system malfunction caused by an ID setting error and system degradation can be prevented.
Patent KR-20130123147-A (KR)
Title: Device for radiofrequency tissue ablation
Inventor: JANG YOUNG JO
IPC: A61B18/12
Filed: 2012-05-02
Abstract: The present invention relates to a high frequency medical operation apparatus, and more specifically, to the high frequency medical operation apparatus which inserts an electrode part via a flexible tube and conducts an operation by controlling the size of high frequency signals based on measured temperature of the affected area. The high frequency medical operation apparatus comprises: a high frequency generator which generates high frequency electrical signals; a flexible tube which can be inserted into blood vessels or inner parts of an endoscope; and an electrode part which is connected to the opposite end of the flexible tube and treats the affected area by applying the high frequency electrical signals. The flexible tube comprises: a high frequency transfer means to transfer the high frequency electrical signals to the electrode part; and a temperature measurement means which is extended to the electrode part to measure the temperature around the electrode part and transfers the measured temperature to the high frequency generator. The high frequency generator controls the size of the high frequency electrical signals based on the temperature measured by the temperature measurement means.
Patent KR-20130125195-A (KR)
Title: Synthesis of surface molecules for the stable detection of nitroaromatic explosives using nanoparticles
Inventor: KIM SUNG JEE
IPC: C07C233/02
Filed: 2012-05-08
Abstract: The present invention relates to a sensor for detecting nitroaromatic explosive based on nanoparticles, which is able to sense nitroaromatic compounds and, more particularly, to a method for stably sensing an explosive in an aqueous solution by strongly binding to nanoparticles, improving the dispersion force of the nanoparticles in the aqueous solution, and introducing a molecule which is able to bind to the nitroaromatic compounds on the surface of the nanoparticles.
Patent KR-20130130939-A (KR)
Inventor: KIM YOUNG
IPC: H01P5/08
Filed: 2012-05-23
Abstract: 본 발명은 비대칭 전력 분배기에 관한 것으로, 출력 단자 사이의 전력분배 비율이 커지면, 설계 방정식을 이용하여 임피던스 값이 큰 전송 선로와 임피던스 값이 작은 전송 선로를 산출 분리하고, 상기 작은 임피던스 값의 전송 선로를 이중 전송 선로로 산출하여 변형시키며, 상기 변형된 전송 선로 중에서 긴 전송 선로를 상기 임피던스 값이 큰 전송 선로와 양측에 병렬로 캐패시터를 연결시켜 높은 전력 비율을 갖도록 하는 비대칭 전력 분배기를 제공한다. 
종래의 일반적인 비대칭 전력분배기의 고 임피던스 전송 선로는 결합선로를 이용한 방법 또는 전송 선로 뒷면을 식각하여 구현하는 방법 등이 사용되고 있지만, 본 발명은 낮은 임피던스의 전송 선로를 변형된 이중 전송 선로와 캐패시터를 이용하여 높은 비율의 비대칭 전력분배기를 구현함으로써, 종래의 비대칭 전력분배기에서는 구현이 어려운 낮은 임피던스를 갖는 전송 선로를 이용하고, 마이크로스트립 기술로 5:1의 비율을 갖는 비대칭 전력분배기를 제공할 수 있는 매우 유용한 발명인 것이다.
Patent KR-20130133533-A (KR)
Title: Movable measuring devices of actuator, method of manufacturing the same, and measuring method using the same
Inventor: CHA GUEE SOO
IPC: G01B7/004
Filed: 2012-05-29
Abstract: A device for measuring movement of an actuator is disclosed. The present invention comprise: an actuator rod; taps installed at the top of the actuator rod and formed by plating a metal thin film; a sensor positioned at the top of the actuator rod and the taps and measuring voltage and a number of flux interlinkage; and a permanent magnet positioned at the top of the sensor and providing magnetic force. The device is capable of reducing production costs and a time and remarkably improving measurement accuracy.
Patent KR-20130136129-A (KR)
Inventor: LEE SANG OK
IPC: E04F11/16
Filed: 2012-06-04
Abstract: The prevent invention relates to a stair non slip – usually called as non slip - mounted in the edge of stair in order to prevent a user to be hurt by sliding. A first groove (12) with the wide width is formed long in the length direction in the horizontal part (11) of an aluminum frame (10) formed to have a L-shape. Second and third grooves (13, 14) are formed in the horizontal part (11) to be parallel to the first groove (12). A base sheet (25) is coated with an epoxy resin (21) in which emery is mixed and adheres to the bottom of the first groove (12) by a double-sided tape. The second and third grooves (13, 14) are filled with epoxy resin (30) in which glow-in-the-dark pigment is mixed, respectively.
Patent KR-20130136775-A (KR)
Title: White light emitting diode
Inventor: YI SEUNG RYEOL
IPC: H01L33/50
Filed: 2012-06-05
Abstract: The embodiment of the present invention relates to a white light emitting diode. The white light emitting diode includes a light emitting device and a phosphor-containing light emitting part. The light emitting part includes a glass layer and a phosphor layer including phosphor and binder. The glass layer is located in the upper pat and the lower part of the glass layer.
Patent KR-20130141053-A (KR)
Title: Tire with non-slip means
Inventor: YANG SI IN
IPC: B60C11/14
Filed: 2012-06-15
Abstract: The present invention relates to an antiskid tire and, specifically, to an antiskid tire which enables drivers to safely drive on an icy road. The present invention includes a plurality of antiskid units which is protruding from the road contact part of the tire coming in contact with a road at predetermined resistance; which is joined to the road contact part in the rotational direction of the tire; and which is inserted into the tire at predetermined resistance when coming in contact with a road and is protruding from the tire when being in no touch with the road.
Patent KR-20130141187-A (KR)
Title: Display device
Inventor: LEE DONG EUP
IPC: G06F3/041
Filed: 2012-06-15
Abstract: A display device comprises: a first substrate; a display unit disposed on the first substrate to display an image; a first pad part disposed at an end in a first direction on the first substrate to be connected to the display unit; and a second substrate having the display unit therebetween, disposed on the first substrate, and including an opening portion for exposing the first pad part and a protruding portion for covering the first substrate by neighboring the opening portion in a second direction crossing the first direction. [Reference numerals] (AA) First direction;(BB) Second direction
Patent KR-20140006416-A (KR)
Title: Extruding device for body panel reinforcement sealer
Inventor: CHOI KI HYUN
IPC: B05C11/00
Filed: 2012-07-05
Abstract: Disclosed is a coating device for a vehicle body reinforcement sealer. The coating device for a vehicle body reinforcement sealer comprises the following: i) a first nozzle member coating a rubber material on a coating surface of an outer panel of a vehicle body; ii) a second nozzle member separated from the first nozzle member with a predetermined interval, and coating a sealer material on a rubber layer coated by the first nozzle member; and iii) a compressing unit located in between the first and second nozzle member for compressing the rubber material coated by the first nozzle member.
Patent KR-20140013388-A (KR)
Inventor: PARK JUNG SIK
IPC: G01M7/00
Filed: 2012-07-23
Abstract: The present invention relates to a method for drying and vibration test of a cargo tank, which can prevent manhole of a cargo tank from opening, and also, facilitates a cable connection from the exterior to the interior of the cargo tank, thereby smoothly performing drying the interior and a vibration test of the cargo tank. The method for drying and vibration test of a cargo tank according to the present invention comprises: a cable connection step of inserting a cable with a vibration sensor into an extension pipe which is provided on a cover body and then fixing the vibration sensor of the cable at a pump tower which is installed inside the cargo tank; a cover combination step of combining the cover body on a manhole of the cargo tank; and a monitor connection and air injection step of connecting the cable stretching from the interior to the exterior of the cargo tank to a monitor and then injecting high pressure air into the cargo tank. [Reference numerals] (S1) Cable connection step; (S2) Cover combination step; (S3) Monitor connection and air injection step
Patent KR-20130014671-A (KR)
Title: Ultrasound diagnostic apparatus and method thereof
Inventor: TANIGAWA SHUNICHIRO
IPC: G06T15/08
Filed: 2012-07-26
Abstract: PURPOSE: An ultrasonic diagnostic apparatus and an ultrasonic diagnostic method are provided to obtain the three-dimensional elasticity image which reflects the difference of the elasticity inside of the observation object, by obtaining data corresponding to the number of data about the physical quantity within the elastic ranges as each pixel data of two-dimensional projection plane at the volume rendering processing. CONSTITUTION: The physical quantity data processing unit(5) produces the physical quantity about the elasticity of the biological tissue based on the echo signal. The three-dimensional elasticity image data generation unit produces the three-dimensional image data by the volume rendering processing. The volume data rendering processing obtains each pixel data of the projection plane by projecting the data about the physical quantity to the three-dimensional domain of the object, in a predetermined sight direction. The three-dimensional elasticity image data generation unit obtains the data corresponding to the number of data about the physical quantity within a certain elastic range in the predetermined sight direction as each of the pixel data. data. [Reference numerals] (3) Transceiving unit; (4) B-mode data processing unit; (5) Physical quantity data processing unit; (6) Display control unit; (7) Display unit; (8) Operation unit; (9) Control unit
Patent KR-20140015012-A (KR)
Inventor: RYU GONG SEUG
IPC: B23B27/22
Filed: 2012-07-27
Abstract: 본 발명은 홀 모서리 절삭용 절삭툴에 관한 것으로서, 고속 축 회전되는 별도의 축 회전 장치(미도시)에 연결 고정되는 수직 구조의 연결샤프트(10)와, 상기 연결샤프트(10) 하단부에 배치되는 몸통부(20)와, 상기 몸통부(20)의 하단부에서 배치되고 절삭날(31)과 절삭통로(32)로 이루어진 절삭부(30)와, 상기 절삭부(30)의 하단부에서 배치되는 홀센터유지부(40)와, 상기 홀센터유지부(40)의 하단부에 배치되는 홀진입가이드부(50) 및 상기 절삭부(30)의 절삭날(31) 인접부에 배치되어 절삭된 칩을 상방으로 배출시키기 위한 칩배출통로(60)를 포함하되, 특히, 상기 몸통부의 원기둥 형상 외주면 하단부에 절삭방지구조가 마련되어 있다. 
따라서, 기본적으로 단일 절삭툴만으로 홀 모서리 가공이 가능하게 되면서 작업시간 및 공정이 대폭 삭감되어 이에 따른 작업성 향상을 도모할 수 있게 되고, 또한, 별도의 그라인더 작업이 삭제되면서 안전사고의 우려도 해소되도록 하며, 또한, 홀의 알씨 가공시 상기 홀의 모서리 인접 상단면과 맞닿아 이 상단면이 손상되는 것을 방지할 수 있도록 하는 등의 효과를 얻는다.
Patent KR-20140016068-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: JUNG YONG SUN
IPC: H01L21/82
Filed: 2012-07-30
Abstract: The present invention relates to a semiconductor device and a method for fabricating the same. In particular, the present invention relates to an anti-fuse technique of a dual structure where a planar gate and a burying gate are formed. According to the present invention, the semiconductor device includes a first gate structure buried in the semiconductor substrate of a peripheral circuit region, and a second gate structure formed in the upper part of the semiconductor substrate. According to the present invention, the gate insulating layer of a program transistor is thin in order to rupture easily while at the same time, the gate insulating layer of a select transistor is thick in order to improve the reliability of the select transistor.
Patent KR-20140016552-A (KR)
Inventor: SONG HYUN MIN
IPC: B66F3/24
Filed: 2012-07-30
Abstract: 본 발명은 권취 상태의 케이블을 간편하게 들어올릴 수 있도록 함으로써 케이블 고박 작업이 원활히 이루어질 수 있도록 하는 케이블 고박용 리프팅장치에 관한 것이다. 
본 발명에 의한 케이블 고박용 리프팅장치는, 
권취된 케이블이 안착되는 상판과, 상판을 지지하는 받침다리가 마련된 지지대; 
상기 지지대의 받침다리 사이로 투입되고, 크로스링크 절첩에 의해 승하강이 이루어지는 가동플레이트와, 가동플레이트의 승하강을 제어하는 제어패널이 마련된 본체를 포함하는 것을 특징으로 하는 것이다.