baber/WOPTO huggingface dataset:
Patent KR-20090121490-A (KR)
Title: Display substrate and display panel having the same
Inventor: NA HYE SEOK
IPC: G02F1/1343
Filed: 2008-05-22
Abstract: PURPOSE: A display substrate improving the display quality of a display panel is provided to prevent the generation of afterimage by controlling SP(Singular Point) of liquid crystal and improve the display quality of the display panel. CONSTITUTION: A pixel area is defined on a base substrate. A slit pattern(272) is formed in a transparent electrode. The slit pattern includes slits a pair of notches and a pair of concave notches. The transparent electrode is arranged in a sequence along the slit from a DP(Diverging Point). The transparent electrode is formed from a pair of notches and a pair of concave notches from an end of the slit arranged to an edge of the pixel area.
Patent KR-20090122030-A (KR)
Title: Method of removing the redundant retransmission
Inventor: KONG TAE GON
IPC: H04L1/18
Filed: 2008-05-23
Abstract: PURPOSE: A method of removing redundant retransmission is provided to protect a waste of a wireless resource and an excessive transmission delay by prevent unnecessary retransmission to ARQ and HARQ. CONSTITUTION: In a method of removing redundant retransmission, a lower layer of a reception terminal receives data from a transmitting terminal(S201). A lower layer of the receiving terminal determines whether transmission of the received data is fail or not(S202). The lower layer of the reception terminal finish data reception by transmitting the data to an upper layer(S207). The lower layer of the reception terminal calculates the number of transmission fail required for retransmission(S203). The reception terminal requires the retransmission of data by transmitting NACK to a transmitting terminal(S204). A lower object of the reception terminal delivers the transmission fail to the upper object of the reception terminal(S205). The upper object of the reception terminal reset a timer which is set to receive data again(S206).
Patent KR-20090123349-A (KR)
Title: Coupling structure for supporting a upper plate
Inventor: JUNG HYUN JIN
IPC: A47B3/08
Filed: 2008-05-27
Abstract: PURPOSE: A leg coupling structure for supporting an upper plate is provided, which can combine legs with the upper plate by folding legs. CONSTITUTION: A leg coupling structure for supporting an upper plate comprises a leg body(20) supporting an upper plate; and a seat plate(10) which is attached to the upper plate and is combined with the leg body by a shaft. Legs can be folded and erected. A leg standing-supporting part(21) is formed in one side of the leg body. A supporting part is formed on the support part corresponding to the leg standing-supporting part. When the leg body is stood, the leg standing-supporting part and support part are combined. When the leg body is folded, bonding of the leg standing-supporting part and support part is released.
Patent KR-20090028394-A (KR)
Title: Light source and backlight module with the same
Inventor: YOON DAE KEUN
IPC: G02F1/13357
Filed: 2008-05-28
Abstract: A light source and a backlight module with the same are provided to arrange prism members on an external surface of an optical tube, thereby focusing light emitted from the optical tube and increasing possibility of full reflection of incident light. A light source comprises an optical tube(1). A positive electrode(2) and a negative electrode(3) are arranged on faced ends of the optical tube. A plurality of prism bars(20) is arranged on an appearance of the optical tube. Prism bars are parallel located each other. A longitudinal direction of the prism bars is in parallel to an axial direction of the optical tube. A cross-sectional shape of the prism bar is a right angle isosceles triangle. The optical tube and the prism bar are made of glass materials having a full reflecting angle of about 42 degrees.
Patent KR-20100000606-A (KR)
Title: Apparatus and method for frequency offset estimation in ofdm system, and method for time offset estimation
Inventor: KIM SANG HUN
IPC: H04J11/00
Filed: 2008-06-25
Abstract: PURPOSE: An apparatus and a method for frequency offset estimation in an OFDM system, and a method for time offset estimation are provided to estimate the high accuracy of a frequency offset if there is a time error. CONSTITUTION: In an apparatus and a method for frequency offset estimation in an OFDM system. An FFT (Fast Fourier Transform) demodulator demodulates a modulated signal through IFFT(Inverse Fast Fourier Transform). A correlation value calculation module(201) calculates a correlation value between the output from FFT and a training symbol. A threshold calculation module(204) calculates a threshold for the frequency offset estimation. A comparison calculation module(202) compares the correlation value with the threshold value.
Patent KR-20100001691-A (KR)
Title: Device for saddle fastening with a bicycle
Inventor: LEE HO SEUNG
IPC: B62H5/16
Filed: 2008-06-27
Abstract: PURPOSE: A saddle locking device for a bicycle is provided to prevent a saddle from being robbed using a locking device. CONSTITUTION: A saddle locking device for a bicycle comprises a body frame, a saddle(200), a steering handle, a back wheel(120), and a locking device(300). A receiving groove(210) is positioned at the end of the saddle. The saddle has a hinge unit in order to connect to the upper part of the body frame. The receiving groove is movable in order to receive a part of the back wheel. The locking device is movable from the inside of the receiving groove to the outside. The locking device comprises a rack(310), a pinion(320), and a locking unit(330).
Patent KR-20100004341-A (KR)
Title: Organic electroluminescent device, substrate for the organic electroluminescent device and methode of fabricating the the same
Inventor: LEE BYOUNG JUNE
IPC: H05B33/04
Filed: 2008-07-03
Abstract: PURPOSE: An organic electroluminescent device, a substrate for the organic electroluminescent device and method of fabricating the same are provided to protect the deterioration of an organic electroluminescent layer by protecting the dispersion of calcium included in a cathode electrode. CONSTITUTION: A first electrode(253) is formed on a substrate. A buffer pattern(257) is formed on a first electrode. A barrier rip(260) is formed on the buffer pattern. A patterned spacer(263) is formed on the buffer pattern. An organic light-emitting layer(265) is formed on the first electrode. A second electrode(270) is formed on the organic light-emitting layer. A calcium layer is formed on the second electrode excluding a region corresponding to the patterned spacer. The calcium layer is transformed to a calcium oxide layer. A getter layer is formed on the calcium oxide layer excluding a region corresponding to the patterned spacer.
Patent KR-20100004530-A (KR)
Title: Check valve for small size hot-water boiler for preventing noise
Inventor: LEE YOUNG SON
IPC: F16K15/16
Filed: 2008-07-04
Abstract: PURPOSE: A check valve for a small size hot-water boiler is provided to prevent noises by operating four elliptical opening valves of a silicon rubber valve in the opening/closing of the valve. CONSTITUTION: A circular diaphragm(10) has a rectangular center hole(11), and four through holes(12) punched at regular intervals between the center and the edge. A silicon rubber valve(20) includes four elliptical valves(22) corresponding to the four through holes, and is press-fitted into the rectangular hole by a cone-shaped locking projection(23). A rectangular shaft(21) between the silicon rubber valve and the cone-shaped locking protrusion is inserted in the rectangular hole of the circular diaphragm in order to prevent noises.
Patent KR-20100008911-A (KR)
Title: Surgery robot system with multi monitors
Inventor: LEE MIN KYU
IPC: A61B17/00
Filed: 2008-07-17
Abstract: PURPOSE: A robot system for surgery is provided to improve convenience of a user by outputting different images according to an operation of the user. CONSTITUTION: A display unit(125) outputs bio information about a patient and image information about an operation field. The bio information includes one of a body temperature, a pulse, respiration, and blood pressure. A display unit is a touch screen. A display controller(120) controls the display unit. A display interface unit has an input terminal for receiving data from an output terminal of an external measurement device. The display interface unit transmits the bio information and the image information received from an external measuring device.
Patent KR-20100009217-A (KR)
Title: Lighting device using a led lamp
Inventor: KIM JIN HO
IPC: F21V23/00
Filed: 2008-07-18
Abstract: PURPOSE: A lighting device using a LED lamp is provided to make desired color by controlling the view angle of the light according to the need of a user. CONSTITUTION: An optical source section(100) comprises a LED lamp for red, green and blue color. A controller(400) is connected to the LED lamp for red, green and blue color. A photosynthesis part(200) synthesizes the light from the LED lamp for red, green and blue color. A light projection unit(300) projects the synthesized light. The light of red, green and blue colors is controlled by the controller. The LED lamp for red, green and blue color is greater than 1 Watt. A collimated light passing through collimate lens parts(201a~201c) is carried to a dichroic filter(202).
Patent KR-20100011759-A (KR)
Title: Trouble detecting method and apparatus of variable valve lift device
Inventor: PARK JAE YONG
IPC: F01L13/00
Filed: 2008-07-25
Abstract: PURPOSE: A trouble detecting method and a device of a variable valve lift device are provided to decide the control of the lift of valve by measuring the intake manifold absolute pressure. CONSTITUTION: An intake manifold absolute pressure is measured when a variable valve lift system is operated. Counter is multiplied, if the difference between the measured intake manifold absolute pressure and reference intake manifold absolute pressure is bigger than a failure judgment limit value(S70). If the difference between the measured intake manifold absolute pressure and the reference intake manifold absolute pressure is lower the failure judgment limit value, the counter is reduced(S72). If the counter value is lower than the reference value, returns to a first step(S80). If the counter value is higher than the reference value, a fault code is stored after judging as a variable valve lift system error(S90).
Patent KR-20100012115-A (KR)
Title: Horizontal batch type ald
Inventor: CHOI KYU JEONG
IPC: H01L21/20
Filed: 2008-07-28
Abstract: PURPOSE: A horizontal batch type ALD is provided to improve productivity and thin film by processing a plurality of substrates at one time and performing atomic layer deposition on each substrate. CONSTITUTION: A vacuum is formed inside a chamber(10). A cassette transfer unit(30) has a cassette in which a plurality of substrates which are separated from each other by a certain interval and are inserted. A gas injection unit(40) consecutively injects the gas in parallel with the substrate. A gas discharge unit(50) is opposite to the gas injection unit, and it absorbs the gas and discharges it. The substrate discharge unit is comprised of at least one gas spray block which is operated independently.
Patent KR-20090013719-A (KR)
Title: Process for manufacturing multi-layered thin film by dry vacuum vapor deposition
Inventor: KIM HYUN JOONG
IPC: H01L21/20
Filed: 2008-07-31
Abstract: A process for manufacturing multi-layered thin film by dry is provided to prevent product failure by forming stable vacuum deposition thin film through only a dry vacuum deposition and reducing a manufacturing process. A process for manufacturing multi-layered thin film by dry is comprised of steps: forming a bottom deposition layer on a base member to provide adhesion force between the base member and an optical coating layer, which is formed on the bottom deposition layer; forming a multi-layered thin film through a dry vacuum deposition; forming middle deposition layer after forming the optical coating layer.
Patent KR-20100021119-A (KR)
Title: Output circuit of a semiconductor circuit and driving method thereof
Inventor: OH SEUNG MIN
IPC: G11C7/20
Filed: 2008-08-14
Abstract: PURPOSE: An output circuit of a semiconductor circuit and a driving method thereof are provided to output the output data as an optimal slew rate by outputting pull-up and pull-down signals according to a mode signal related to the number of output driver. CONSTITUTION: A pre-driver(10) outputs the input data as a pull-up signal and a pull-down signal. The pre-driver outputs the pull-up signal and the pull down signal according to a mode signal related to the number of an output driver. The output driver transfers the pull-up signal and the pull-down signal received from the pre-driver to a data pad. An output driver(12) implements the pull-down operation using the pull-up signal. The output driver implements the pull-up operation using the pull-down signal.
Patent KR-20100022361-A (KR)
Title: A small bag for travelling
Inventor: CHOE IN HWAN
IPC: A45C3/00
Filed: 2008-08-19
Abstract: PURPOSE: A handbag for traveling is provided to put private belongings related to privacy separately from the other belongings by hiding from the view into a separated receiving chamber, and to easily find objects which are irrelevant to privacy from the outside. CONSTITUTION: A handbag for traveling comprises: two receiving chambers(2,3) which opens and closes with each zippers(8,9) located in both sides of a partition(4) crossing the center; an outer wall of one receiving chamber(5) formed with a transparent material to make transparent chamber to see through the inside from the outside; and an outer wall for the other receiving chamber(7) formed with a opaque material.
Patent KR-20090023157-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: NODA KOSEI
IPC: H01L27/115
Filed: 2008-08-26
Abstract: A semiconductor device and manufacturing method thereof are provided to develop the silicon nitride film which is suitable for the charge trap layer. The first insulating layer(11) is formed on the semiconductor region(10). The charge trap layer(12) is formed on the first insulating layer. The conductive film(15) is formed on the charge trap layer. The charge trap layer comprises the silicon nitride film. The upper region(12B) and lower region(12A) of the silicon nitride film are adjacent to the thickness direction. The hydrogen concentration of the lower region is 15 atomic% or greater. The hydrogen concentration of the upper region is lower than that of the hydrogen concentration of the lower region.
Patent KR-20100030430-A (KR)
Title: Folding headrest of vehicle seat
Inventor: JANG KWANG SIK
IPC: B60N2/32
Filed: 2008-09-10
Abstract: PURPOSE: A foldable headrest of a car seat is provided to secure the view of passengers seating on a back seat by folding the headrest of a passenger seat when the passenger is not being occupied. CONSTITUTION: A foldable headrest of a car seat comprises a stay rod(1), a rotary base(5), an elevating member, and a locking member. The stay rod is connected to a seat back and protrudes toward the lower part of the headrest. The rotary base is installed in the seat frame of the seat back in order to circulate the stay rod to backward and forward of the vehicles. The elevating member is located on the rotary base and lifts the stay rod to upward and downward of the seat back. The locking member is mounted on the seat frame to rotate.
Patent KR-20100035054-A (KR)
Title: A vector for cell surface expression of bovine igg fc domian, a host cell transformed with the vector and a manufacturing method of vaccine against viruses related to cattle diseases using the host cell
Inventor: HYUN BANG HUN
IPC: C12N15/64
Filed: 2008-09-25
Abstract: PURPOSE: A vector for expressing IgG Fc domain on cell surface is provided to easily produce a vaccine having excellent immunogenicity to virus relating to bovine diseases. CONSTITUTION: A vector for expressing bovine IgG Fc domain contains a gene encoding the IgG Fc domain and gene encoding transmembrane domain of bovine transferring receptor. The gene encoding the transmembrane domain of bovine transferring receptor comprises a sequence of sequence number 5. The gene encoding Fc domain is a gene encoding hinge, CH2 and CH3. A method for manufacturing the vaccine to bovine disease-relating virus comprises: a step of infecting bovine disease-relating virus to a host cell using the expression vector to proliferate the virus; and a step of manufacturing the live vaccine or inactivated vaccine. The virus is bovine viral diarrhea virus (BVDV), ephemeral fever virus (BEF), bovine corona virus (BCV), bovine rotavirus (BoRotaV), bovine rhi notracheitis virus (IBRV), foot-and-mouth disease virus (FMDV), bovine parainfluenza virus (PI-3), blue tongue virus (BTV), bovine leukemia virus (BLV), cattle respirator syncytia virus (BRSV), akabane virus (AKV) or Ibaraki virus (IBV).
Patent KR-20100037492-A (KR)
Title: Watermeter and coupling apparatus for sealing
Inventor: KIM JEONG CHUN
IPC: G01F15/00
Filed: 2008-10-01
Abstract: PURPOSE: A water meter coupled with a coupling member without a spiral wire on the outer surface of a joint connection part is provided to connect a water meter with a water pipe by inserting a joint connection part of the water meter into a coupling member. CONSTITUTION: A water meter(10) coupled with a coupling member without a spiral wire on the outer surface of a joint connection part comprises an inlet joint(13) and an outlet joint(14). Coupling members(20,20') are formed in water pipes. The coupling member has a snap ring insertion groove, a slope protrusion, and a hanging protrusion. A packing member, an elastic member, and a jaw coupling(21) are successively inserted into the coupling member. The inlet joint and the outlet joint are inserted into the coupling members.
Patent KR-20100038918-A (KR)
Title: System for treatment organic wastes and treatment process of the same
Inventor: JUNG TAE JUNG
IPC: C02F11/00
Filed: 2008-10-07
Abstract: PURPOSE: A disposal apparatus for organic waste and a disposal method thereof are provided to improve organic waste disposal quantity per a unit hour by separating leachate from sludge generated from fermenting the organic waste for purifying. CONSTITUTION: A disposal apparatus for organic waste comprises the following: a fermenting tank(16); a rotary shaft(24) installed in the inside of the tank; a reservoir(50) installed on the upper side of the fermenting tank while being separated from the tank; a pulverizing unit(40) installed on one upper side of the fermenting tank; a cleaning water spray unit(52) sprinkling cleaning water to the organic waste inside the reservoir; a stirring unit(34) stirring the organic waste in the fermenting tank; a driving motor(28) supplying a torque to the rotary shaft; a discharging pipe(54) discharging sludge and leachate to the outside; and an artificial wet land(60) to naturally purify the leachate.
Patent KR-20100040222-A (KR)
Title: Quantum interference transistor using graphene and methods of manufacturing and operating the same
Inventor: SHIN JAI KWANG
IPC: H01L29/78
Filed: 2008-10-09
Abstract: PURPOSE: A quantum interference transistor using a grapheme and a method for manufacturing and operating the same are provided to widen the application range of the transistor by forming a source, a drain and a channel with a graphene sheet. CONSTITUTION: Channels include a plurality of passages between a source(40) and a drain(42). A gate(56G) is arranged on the channels. The channels are graphene sheets. The gate is arranged on the upper side and the lower side of the graphene sheets. A gate insulation layer is arranged between the gate and the graphene sheets. The gate covers a part of the graphene sheet channels.
Patent KR-20100042923-A (KR)
Title: Knowledge base management system for adverse drug event surveillance of hospital information system
Inventor: PARK RAE WOONG
IPC: G06F17/40
Filed: 2008-10-17
Abstract: PURPOSE: A knowledge base management system for monitoring the side effects of a drug of a hospital information system is provided to design a database schema according to structure and implement a web-based interface for user convenience by structuring the knowledge for the ADE. CONSTITUTION: A knowledge database(300) stores and updates the data generated by each module, and search modules(110,120) search the drug used in a hospital, inspection and diagnosis and use an ADE(Adverse Drug Event) knowledge database management system by providing information. A unit change module(140) changes the unit for the amount of drug automatically when registering ADE knowledge. A user interface changing module(130) changes user interface for each type based on ADE knowledge.
Patent KR-20090046713-A (KR)
Title: Signal processing method, processing apparatus and voice decoder
Inventor: ZHAN WUZHOU
IPC: G10L19/005
Filed: 2008-11-04
Abstract: The present invention discloses a signal processing method adapted to process a synthesized signal in packet loss concealment. The method includes the following steps: receiving a good frame following a lost frame, obtaining an energy ratio of energy of a signal in the signal of the good frame signal to energy of a synthesized signal corresponding to the same time of the good frame; and adjusting the synthesized signal in accordance with the energy ratio. The present invention also discloses a signal processing apparatus and a voice decoder. Through using the method provided by the present invention, the synthesized signal is adjusted in accordance with the energy ratio of the energy of the first good frame following the lost frame to the energy of the synthesized signal to ensure that there be not a waveform sudden change or an energy sudden change at the place where the lost frame and the first good frame following the lost frame are jointed in the synthesized signal, to realize the waveform's smooth transition and to avoid music noises.
Patent KR-20100050659-A (KR)
Title: Apparatus for processing substrate
Inventor: YANG SUNG CHUL
IPC: H01L21/3065
Filed: 2008-11-06
Abstract: PURPOSE: An apparatus for processing a substrate is provided to improve the delay of the temperature rise of an exhaust hole and a gate by comprising an auxiliary heating part on at least one adjacent position to the gate or the exhaust hole. CONSTITUTION: A reaction space is formed inside a chamber(10). A gate(11) and an exhaust hole(15) are formed inside the chamber. The gate is used for leading the substrate in or out. A auxiliary heating part(100,200) is formed on an adjacent position to the gate or exhaust hole. The auxiliary heating part increases the temperature in the chamber.
Patent KR-20100051336-A (KR)
Inventor: KIM KI CHAE
IPC: H05K1/02
Filed: 2008-11-07
Abstract: 본 발명에 따른 인쇄회로기판은, 관통 홀을 가지며, 상면 및 상기 상면과 대향하는 하면에 각각 배치되며, 상기 관통 홀의 일부 부분으로 연장되도록 배치된 제1회로 배선 및 제2회로 배선을 갖는 코어(Core)층과, 상기 관통 홀 내에 삽입되며, 내 측면 상단부에 상기 제1회로 배선과 접속되는 제1도전 패턴을 갖는 원통형의 서포트 바(Support Bar) 및 상기 서포트 바 내에 회전 가능하게 삽입 배치되며, 내 측면에 상기 제2회로 배선과 접속되고, 상기 서포트 바의 제1도전 패턴과 선택적으로 접속되는 제2도전 패턴을 갖는 컨트롤 바(Control Bar)를 포함한다.
Patent KR-20090069138-A (KR)
Title: Method and system for generating, receiving and playing multi view image, and portable device using the same
Inventor: LIM CHAE HWAN
IPC: H04W4/18
Filed: 2008-11-28
Abstract: A method and a system for generating, receiving and playing a multi view image, and a portable device using the same are provided to supply multi-point image by converting the images photographed by plural cameras. Mobile communication terminals(100) photographs a video image for an object(10) and transmits the photographed video image to a service support server(300). The service support server generates a multi-point image by editing the received video image. The service support server transmits the multi-point image, which is generated in advance, according to the request of download from a client terminal(400).