baber/WOPTO huggingface dataset:
Patent KR-20130086662-A (KR)
Title: Device for protecting leakage
Inventor: KANG GYEONG HOON
IPC: F16L25/12
Filed: 2012-01-26
Abstract: PURPOSE: A leakage protection container is provided to prevent crack caused by a leakage and to prevent a gap from being generated between the bottom and a drainpipe. CONSTITUTION: A leakage protection container (100) comprises a body (110) and a connection pipe (120). The body includes a drainage chamber in order to include an inner diameter which is relatively bigger than a drainpipe. A flange (111) is formed on the upper end of the body, and a plurality of connection holes is formed on the flange. A guide pipe is comprised in the inner center of the body in order to be separated from the connection pipe. The connection pipe is extended from the lower end of the body and includes an outer diameter corresponding to the inner diameter of the drainpipe.
Patent KR-20120030482-A (KR)
Title: Method for preparing carbon nanotube
Inventor: KWON WON JONG
IPC: B82B3/00
Filed: 2012-01-30
Abstract: PURPOSE: A method for manufacturing carbon nanotube is provided to improve the quality of carbon nanotube by mixing a carbon nanotube mixture with an oxidation catalyst and thermally treating the mixture. CONSTITUTION: A carbon nanotube mixture is mixed with an oxidation catalyst, and the mixture is thermally treated. The oxidation catalyst is metal ions, metal salts, or metal complexes. A metal contained in the metal ions, the metal salts, or the metal complexes is selected form a group including Fe, Ni, Zn, Cu, Mn, Al, Ti, Cr, V, Mo, Ru, Rh, Pd, Ag, Cd, Re, Os, Ir, Pt, Au, Sn, Pb, and W. The mixing ratio of the oxidation catalyst is in a range between 1 to 100 parts by weight based on 100 parts by weight of the carbon nanotube mixture. A carbon nanotube refining process and a carbon nanotube cutting process are separately or simultaneously implemented by adjusting the kinds, the amount, the firing temperature, and the firing time of the oxidation catalyst.
Patent KR-20130088938-A (KR)
Title: Transesterification of algal fatty acids using dimethyl carbonate for production of biodiesel
Inventor: PARK JOON HONG
IPC: C11C3/10
Filed: 2012-02-01
Abstract: PURPOSE: A manufacturing method of biodiesel is provided to use eco-friendly dimethyl carbonate instead of existing methanol for producing the biodiesel. CONSTITUTION: Dimethyl carbonate is added for algal fatty acid extraction and transesterfication. The mixing ratio of biomass crushed finely with a mortar and dimethyl carbonate for microalgae is 1:2-1:100 (g/mL). Sulfuric acid is added to the dimethyl carbonate phase containing the algal fatty acid at a ratio of 0.01-10% (v/v). A mixture is reacted at 60-80°C for 6-10 hours. Reaction residue is filtered after neutralizing a reactant and dimethyl carbonate is evaporated.
Patent KR-20120031194-A (KR)
Title: 피어투피어 기술을 이용한 씨씨티비 보안 원격감시 서비스 및 그 방법
Inventor: LEE JAE OH
IPC: G08B13/196
Filed: 2012-02-13
Abstract: 본 발명은 피어 투 피어(Peer to Peer) 기술을 이용한 씨씨티비 보안 원격감시 서비스 및 그 방법에 관한 것으로, 더욱 상세하게는 VPN(가상사설망)이나 전용회선을 구축하지 않고도 원격지에서 촬영중인 CCTV 영상을 타인의 무단 접속이 가능하지 않도록 보안시스템이 적용된 영상을 제공하는 방법 및 시스템이 관한것이다 
영상송출 프로그램은 인터넷망을 이용하여 사용자아이디 관리시스템에 접속하여 인증후에는 유일한 보안주소를 발급받는 단계 
원격감시 프로그램은 인터넷망을 이용하여 사용자아이디 관리시스템에 접속하여 인증후에는 유일한 보안주소를 발급 받은후 영상송출 프로그램의 유일한 보안주소를 제공받는 단계 
제공받은 유일한 보안주소를 통해 원격감시 프로그램은 영상송출 프로그램으로 인터넷망 이용해 P2P 접속을 하는 단계. 
P2P 접속이 성공된 이후에는 직접 접속이 완료되어 원격감시 프로그램에서 영상송출 프로그램에서 송출중인 영상을 수신 및 제어하는 단계로 이루어진다. 
본 발명에 따르면 CCTV 원격감시를 함에 있어서 따로 VPN(가상사설망)이나 전용회선을 구축하지 않고도 타인의 무단접속 및 영상 유출이 차단되는 걱정 없이 보안 원격감시 서비스를 구현 하는 효과가 있다
Patent KR-20130093202-A (KR)
Title: Method of distributed indexing and searching for effective analysis of time series data in search system
Inventor: SHIM WOO MAN
IPC: G06F17/30
Filed: 2012-02-14
Abstract: PURPOSE: A dispersion indexing for the efficient analysis of the time series data in a search system and a search method thereof are provided to divide/manage the time based index in four steps, thereby enabling the data management per index of each node on a real time basis without the long time arrangement task. CONSTITUTION: According to the predetermined regulation, a router (110) controls the dispersion storage of the data to the node (120). Each node stores the data received from the router to a storage space, and provides the result in response to the search command. Each node stores the index data, which is classified into periods, into the storage space of the predetermined size; performs the index equalization; disperses and stores the index data by allocating the indices, which will be served toward the search command, to the storage space. The data being received from the router is the data which classifies the period into the time receiving the data or the time based on the time information included in the data. [Reference numerals] (110) Router; (121,DD,FF) Index unit; (122,EE,GG) Search unit; (AA) Search request/result provision; (BB) Real-time data; (CC) Data index distribution
Patent KR-20130094042-A (KR)
Inventor: KIM DO HYEON
IPC: F25D25/02
Filed: 2012-02-15
Abstract: PURPOSE: A refrigerator having a slide-extractable door is provided to extract the door at a partition part from a housing space part storing a container for a side dish, thereby utilizing the door as a table for meal. CONSTITUTION: A refrigerator having a slide-extractable door includes a main body (100), a partition part, and a door (300). The main body has a freezing chamber and a refrigeration chamber. The partition part partitions the freezing chamber and the refrigerating chamber, or the refrigeration chamber into two spaces up and down. The door respectively opens or closes the freezing chamber and the refrigerating chamber. The slide-extractable door (400) inside the partition part keeps various containers for side dishes under refrigeration, and is extracted with sliding in the lateral direction of the main body.
Patent KR-20130101378-A (KR)
Title: Display device
Inventor: KIM WOONG KWON
IPC: G09G3/36
Filed: 2012-03-05
Abstract: PURPOSE: A display device prevents the quality degradation of a screen displayed on the display device by applying the same level of scan drive voltages to multiple scan drivers. CONSTITUTION: First to third drivers (131,133,135) include multiple pads. A first pad (P11) and a second pad (P12) among the multiple pads are electrically connected. A first voltage line provides a gate drive voltage to the first pad of the first driver. A second voltage line (L2) connects the second pad of the first driver and a first pad of the second driver. A sixth line connects the first pad of the second driver and a fifth pad of the first driver. A first dummy pad (DP11) and second dummy pad (DP12) of the first driver are electrically connected. The second dummy pad and third pad of the first driver are electrically connected.
Patent KR-20130102707-A (KR)
Title: Battery cell charge-discharge device with novel structure
Inventor: MUN JAE SIK
IPC: H02J7/00
Filed: 2012-03-08
Abstract: PURPOSE: A battery cell charge and discharge device with a novel structure is provided to improve the safety and efficiency of a charge or discharge operation for a plurality of battery cells. CONSTITUTION: A battery cell charge and discharge device (700) comprises battery cell receiving portions (100), gripper portions (200), driving units (300), sensing units (400), pneumatic units (500), and bodies (600). The battery cell receiving portion is formed with a structure that two or more battery cells are arranged and received in the horizontal direction. The gripper portion comprises two or more grippers with a jaw structure for fixation of electrode taps of the battery cell. The driving unit is mounted on both ends of the gripper portion to provide a driving force for operation of the grippers. The sensing unit is mounted on one end of the driving unit to detect the operating state of the grippers or the temperature of the electrode taps of the battery cell. The pneumatic unit is connected to the driving unit and a pneumatic tube to provide air pressure to the driving unit. The battery cell receiving portion, the gripper portion, the driving unit, and the sensing unit are mounted on the body.
Patent KR-20130047540-A (KR)
Title: A vibration puff
Inventor: LEE YOUNG HO
IPC: A45D33/34
Filed: 2012-03-16
Abstract: PURPOSE: A vibration puff is provided to spread cosmetics evenly along the flexural shape of the skin to put on makeup by using the vibration. CONSTITUTION: A vibration puff comprises: a main body(110) equipped with a vibrating motor, an elastic unit(120) which combines with the end of a supporting leg, and is built in the main body by surrounding a vibrating motor(140); a battery built-in unit(130) which is inserted into an opened inlet of the main body after inserting the elastic unit into an installation space of the main body; a vibrator(150) which vibrates when the vibrating motor is driving, and is supported by the main body; and a vibration shaft(160) which vibrates the vibrator to the axial direction of the vibrating motor, and is connected to a driving shaft of the vibrating motor.
Patent KR-20120062648-A (KR)
Title: Modular sensor lamp having detection sensor
Inventor: JUNG WAN SEOK
IPC: F21V23/00
Filed: 2012-03-28
Abstract: PURPOSE: A modular sensor lamp which includes a detection sensor is provided to improve detection reliability by maintaining an original detection region by not changing the detection region. CONSTITUTION: A lamp printed circuit board(110) comprises a plurality of LEDs. A control printed circuit board(130) comprises an ultrasonic sensor and a motion detection sensor. A power printed circuit board(150) supplies power to the lamp printed circuit board and the control printed circuit board. A main body(100) receives the lamp printed circuit board and the power printed circuit board. An end cap(170) is detachably combined with one end of the main body.
Patent KR-20130110734-A (KR)
Title: Knitting apparatus
Inventor: KIM BOK YOUNG
IPC: D04B15/34
Filed: 2012-03-30
Abstract: PURPOSE: A knitting device is provided to carry out knitting process and napping process at the same time thanks to the fact that a napping unit is located in the knitting unit which is cylindrical formed. CONSTITUTION: A knitting device comprises a cylinder typed knitting unit (110) and a napping unit (170). The knitting unit knits a woven fabric. The napping unit which is located in the cylinder type knitting unit carries out the napping unit and at the same time the knitting process is carried out. The napping unit comprises a driving source (172) and a friction member (176). The driving source is located along with the axis line of the knitting unit. The friction member rotates the driving source so that a knitted cloth is connected to the friction member in a friction way. The napping cloth is formed in the knitted cloth.
Patent KR-20120113193-A (KR)
Title: Method of manufacturing liquid jet head
Inventor: KOSEKI OSAMU
IPC: H01L41/337
Filed: 2012-04-02
Abstract: PURPOSE: A method for manufacturing a fluid spraying head is provided to weld a piezoelectric substrate on a base substrate, thereby obtaining the strength of the piezoelectric substrate. CONSTITUTION: A method for manufacturing a fluid spraying head is as follows. A piezoelectric substrate composed of a plurality of high dielectric material in which lateral surfaces are closely adhered is welded on a base substrate composed of low dielectric materials so that a laminated substrate is formed(S1). A plurality of grooves is formed on the laminated substrate(S3). The groove has width reaching to the base substrate and is formed to be parallel to a longitudinal direction of the adhered lateral surfaces. The adhered lateral surfaces are eliminated when forming a groove. A driving electrode is formed on the lateral surface(S4). The laminated substrate is covered with the groove so that a cover plate is welded(S5). A nozzle plate is welded on the laminated substrate(S6). [Reference numerals] (S1) Laminated substrate forming process; (S2) Flattening process; (S3) Groove forming process; (S4) Electrode forming process; (S5) Cover plate welding process; (S6) Nozzle plate welding process
Patent KR-20130113562-A (KR)
Title: Process for preparing transition metal oxide-carbon nanocomposite
Inventor: HYUN TAEG HWAN
IPC: B01J6/00
Filed: 2012-04-06
Abstract: PURPOSE: A transition metal oxide-carbon nanocomposite manufacturing method is provided to manufacture transition metal oxyhydroxide not in high temperature and high pressure conditions, thereby manufacturing a transition metal oxide-carbon nanocomposite at low costs. CONSTITUTION: A transition metal oxide-carbon nanocomposite manufacturing method includes the following steps of: manufacturing a transition metal oxyhydroxide nanoparticle by heating a mixture of a transition metal precursor and a surface-active agent; forming a carbon precursor layer on the surface of the transition metal oxyhydroxide nanoparticle by adding a carbon precursor into a mixed solution obtained in the prior step; and calcining the mixed solution. The transition metal precursor is selected from a group of Fe, Mn, Ni, Co, Cr, and In. The mixture is heated at a temperature of 20-300°C for 30 minutes to 24 hours. The mixed solution is calcined at a temperature of 250-350°C for 2-10 hours.
Patent KR-20120116869-A (KR)
Title: Salt, photoresist composition, and method for producing photoresist pattern
Inventor: ANRYU YUKAKO
IPC: G03F7/004
Filed: 2012-04-10
Abstract: PURPOSE: A salt is provided to be suitable as an acid generator and to provide a photoresist composition capable of forming photoresist patterns having a low line edge roughness. CONSTITUTION: A salt is represented by chemical formula 1. In chemical formula 1, Q^1 and Q^2 is respectively fluorine or C1-C6 perfluoroalkyl group, n is 0 or 1, L^1 is a single bond or C1-10 alkanediyl group, where the methylene group can be replaced by an oxygen or carbonyl group, but n is 0 then L^1 is not a single bond, ring W is a C3-36 aliphatic ring, where the methylene group can be replaced by oxygen, sulfur, a carbonyl group or a sulfonyl group. The hydrogen can be replaced by a hydroxy group, a C1-12 alkyl group, or a C1-12 alkoxy group. R^1 is a hydroxyl group, or a hydroxy group protected with a protective group, and Z^+ is an organic cation.
Patent KR-20130117193-A (KR)
Title: Assembly furniture
Inventor: SHIN DONG HYUN
IPC: A47B87/00
Filed: 2012-04-18
Abstract: PURPOSE: Assembled furniture is provided to be easily assembled and allow a kid to safely use thanks to the fact that a connecting device is not used. CONSTITUTION: Assembled furniture comprises an upper plate (100), a connecting block (200), a leg plate (300), a passing part (110) and a protruding part (220). The upper plate is formed with several passing holes for assembling which are formed like a cross shape. The connecting block is fixed to the lower part of the upper plate which corresponds to each assembled passing hole. In the center of the connecting block, a slit shaped protruding part which is inserted to the passing hole is formed. The leg plate is formed with a slot for assembling. Through the slot for assembling, the leg plate is inserted to the passing hole of the upper plate with each connecting block crossed.
Patent KR-20130118453-A (KR)
Title: A packing case for flowerpot
Inventor: SHIN GIL HO
IPC: B65D75/56
Filed: 2012-04-20
Abstract: PURPOSE: A packing container for a flowerpot is provided to prevent plant from fading away by improving ventilation and to be used as a flowerpot cover. CONSTITUTION: One or more combining protruded pieces (21) are cut to protrude from one side of a flowerpot packing container (10). One or more combining holes (22) are cut on the other side of the flowerpot packing container and are detachably combined with the combining protruded pieces. Two handle combining holes (23) are formed inside the combining protruded pieces and the combining holes. A main body (20) is formed in the shape of a reversed cone by combining the protruded pieces with the combining holes. A hanging combining piece (31) is formed in a U-shape and is combined with the combining holes. A handle unit (30) is combined with the handle combining hole (23) of the main body.
Patent KR-20130120697-A (KR)
Title: Projection welding electrode
Inventor: KONG MOON GYU
IPC: B23K11/14
Filed: 2012-04-26
Abstract: The present invention discloses a projection welding electrode capable of preventing the damage to a tip and of improving productivity by performing the work for replacing tips. The present invention comprises a shank, a tip, a bolt, and an O-ring seal. The shank has a cooling water passage for supplying cooling water to pass through the center thereof, slits formed on the lower part of the outer surface thereof from the end thereof to the length direction to be communicated with the cooling water passage, a through hole formed one side of the outer surface thereof to be communicated with slits. The tip includes a head having a contact surface formed to be contacted with a welded piece, a boss extended to the upper side of the head, a bore formed to be communicated with the cooling passage in the center of the boss. The bolt is connected through a through hole to a screw hole to fix the boss on the cooling water passage. The O-ring seal is mounted on the outer side of the boss to seal the gap between the cooling water passage and the boss. The present invention is provided to reduce wasted time for improving productivity by facilitating the disassembly and assembly works between the shank and the tip, to make the hitting for the assembly of the tip unnecessary by securely bolting and fixing the shank and the tip, and to have the useful effect of improving reliability by preventing the leak of cooling water.
Patent KR-20130121510-A (KR)
Title: Variable capacitor module
Inventor: PARK SANG WOOK
IPC: H03K17/687
Filed: 2012-04-27
Abstract: The present invention relates to a variable capacitor module that includes a capacitor circuit part comprising capacitor units connected in parallel and a switch unit connected between the capacitor units and a switching circuit part changing the capacitance of the capacitor circuit part by selecting at least one capacitor unit along the motion of the switch unit. The variable capacitor module removes an asymmetric phenomenon that an RF terminal has a directional nature.
Patent KR-20130123709-A (KR)
Title: Antibacterial and aromatic composition, an aromatic kit comprising the same and manufacturing method thereof
Inventor: MOON HYOUNG GEUN
IPC: A61L9/013
Filed: 2012-05-03
Abstract: The present invention relates to an antibacterial aromatic composition, an aromatic kit containing the same, and a method for manufacturing the aromatic kit. The antibacterial aromatic composition is characterized by containing pyrethrins, disodium octaborate tetrahydrate, poly(1-hexamethylene biguanide)hydrochloride, silica, aluminate silicate, mineral spirits, cedar leaf oil, turpenitine, Elemi resinoid, and alpha-pinene.
Patent KR-20130124664-A (KR)
Title: Rubber compound containing rice bran ceramics
Inventor: KIM HYUNG SEOK
IPC: C08L21/00
Filed: 2012-05-07
Abstract: The present invention relates to a rubber compound containing carbonated rice bran. The rubber compound containing carbonated rice bran improves a bonding force with rubber by acid-treating and coupling agent-treating rice bran, thereby minimizing the physical property loss and improving the consumption efficiency and wet braking performance of tire.
Patent KR-20130127686-A (KR)
Title: Data programming method of nonvolatile memory device and apparatus thereof, and data programming mode configuring method therefor and apparatus therefor
Inventor: LEE JUN WOO
IPC: G11C16/34
Filed: 2012-05-15
Abstract: The present invention relates a method and apparatus for programming data and a method and apparatus for setting a data programming mode therefor. The method for programming the data in a nonvolatile memory device according to one embodiment of the present invention comprises the steps of: determining the programming mode which is used in current data programming among at least two programming modes which regulate different verification voltages about a cell to be programmed based on set mode information; and programming the data according to the determined programming mode. According to the present invention, a loss of the programmed data is prevented after an SMD reflow process. [Reference numerals] (401) Predict threshold voltage variation amount to be change in an SMD reflow process;(403) Perform data programming by using verified voltage compensated by the predicted amount;(405) Perform the SMD reflow process;(AA) Start;(BB) End
Patent KR-20130128209-A (KR)
Title: Manufacturing device and method of ball joint
Inventor: KIM YOUNG KI
IPC: H05B3/00
Filed: 2012-05-16
Abstract: The present invention relates to an apparatus and a method for manufacturing ball joints which improves the quality of the ball joints by minimizing the torque of the ball joints and a gap between a spherical portion of a ball stud and a ball sheet, and which obtains maximized productivity, production cost reduction, and price competitiveness by continuously performing a heating process in a line with other processes. The present invention comprises: a heating step for heating the ball stud by applying current to the ball stud in a state where the ball stud and a housing are separated from each other; a step for inserting the spherical portion of the ball stud heated in the heating step into the ball sheet; and a step for inserting the ball sheet to which the spherical portion is inserted into the housing heated in the heating step, and caulking the opened end of the housing toward the spherical portion. [Reference numerals] (100) Electricity control unit;(300) Temperature detection unit;(400) Blockage control unit
Patent KR-20130129716-A (KR)
Title: Emergency lever of trunk lid latch
Inventor: CHO JOON HO
IPC: E05B65/24
Filed: 2012-05-21
Abstract: A lever of a trunk lid latch for emergency according to the present invention comprises: a handle unit exposed to the outside of a trunk lid latch housing and capable of being pulled by being gripped inside a truck; and a tensile member in which one end is combined to the handle unit and the other end is connected to a latching unit formed at a release lever so that the release lever receives the power and is driven to be rotated if the handle unit is pulled. The handle unit and the tensile member are made of elastic synthetic resin materials in which are integrally formed. In this case, the lever of the trunk lid latch for emergency includes a support member in which one end is integrally connected to the handle unit and is formed to be protruding to the inside of the housing.
Patent KR-20130131189-A (KR)
Inventor: KIM KI SEUK
IPC: A47B91/04
Filed: 2012-05-23
Abstract: Disclosed are a furniture leg support and a furniture leg cover having the same, wherein the furniture leg support is installed at furniture having a leg, and comprises: a bottom plate made from a fluorine resin PTFE sheet and touching a floor; a cushioning plate bonded to the upper surface of the bottom plate and made from an elastic member; and a bonded layer formed at the upper surface of the cushioning plate and bonded to the bottom surface of the leg, wherein the bottom surface of the leg touches the floor. The furniture leg cover installed at the furniture is also disclosed, and comprises: a cover body having a housing part housing the bottom surface of the leg and made from a soft synthetic resin, wherein the bottom surface of the leg touches the floor; and the bottom plate installed at the lower surface of the cover body, made from the fluorine resin PTFE sheet, and touching the floor.