baber/WOPTO huggingface dataset:
Patent KR-20070101759-A (KR)
Title: Method of and system for processing different sized long products
Inventor: SHORE T MICHAEL
IPC: B21F3/02
Filed: 2007-02-13
Abstract: A method and a system for processing long products of different sizes are provided to reduce resistance for division of a reforming station and to improve the density of coil by increasing the diameter of rings. A method for processing different sized long products comprises the steps of forming products into helical formations of rings having a first diameter within a first range of sizes, and alternatively forming the products within a second range of sizes which is larger than the largest size of the product within the first range into the helical formations of rings having a second diameter which is larger than the first diameter, placing the helical formations of rings on a conveyor for transfer to a reforming station, and collecting the helical formations of rings at the reforming station.
Patent KR-20080077819-A (KR)
Inventor: HWANG EUI CHOON
IPC: B60J11/00
Filed: 2007-02-21
Abstract: A sunblind for a vehicle is provided to prevent the vehicle from being exposed to sunlight by setting posts on the vehicle and supporting the sunblind with the posts. A sunblind for a vehicle comprises plural attaching members(10), posts(20), and a canopy(30). The attaching members are attached on the surface of the vehicle. The posts are fixed to the attaching member vertically. The canopy is fixed to the top of the post. Each post is provided with a holder with a holding groove at the top thereof. The canopy is fixed by the holder of the post. The attaching member includes a suction plate, a pressing cover, a bolt, and a nut. The suction plate is attached on the surface of the vehicle. The pressing cover is mounted atop the suction plate. The bolt is fixed at the center of the suction plate and passes through the center of the pressing plate. The nut is fastened to the bolt and presses the pressing cover.
Patent KR-20080078193-A (KR)
Title: Symbol error rate approximation method for orthogonal space time block codes in distributed wireless communication system
Inventor: HAN SHUANGFENG
IPC: H04L27/26
Filed: 2007-02-22
Abstract: An SER approximation method for an OSTBC in a DWCS is provided to calculate a close approximation value of an optimum SER, and then directly apply the approximation value to performance prediction. An SER approximation method for an OSTBC in a DWCS includes the steps of: setting a plurality of antenna subsets which can be combined from a plurality of distributed antennas; at a power allocation unit(202), selecting an optimum antenna subset having an optimum power allocation weight based on preset power allocation for each of antenna subsets; and at a space-time encoder(204), substituting an SER of an orthogonal space time block code having symbol constellation of a preset modulation scheme by a probability density function of a signal-to-noise ratio, and calculating the SER approximation value of the selected optimum antenna subset.
Patent KR-20070089077-A (KR)
Title: Very thin achromatic quater wave film laminate for transflective lcd and method for producing the same
Inventor: YOON HYUK
IPC: B32B7/02
Filed: 2007-02-26
Abstract: An ultra thin transflective achromatic film laminate with quarter wavelength phase difference and a manufacturing method thereof are provided to make a polarizing plate light and thin by adding a light scattering function to an alignment film, and to secure good luminance, display quality, and visibility. An ultra thin transflective achromatic film laminate with quarter wavelength phase difference is composed of a lower phase difference film layer(14); an alignment film(13) coated on the upper side of the lower phase difference film layer; and an upper phase difference film layer(12) coated on the alignment film. The upper and lower phase difference film layers comprise liquid crystals. The alignment film layer contains light transmissive particles of 0.1~20wt.% per an alignment film base material of 100wt.%.
Patent KR-20080082074-A (KR)
Title: Parking display panel and method for the display
Inventor: YANG YOUNG IL
IPC: G09F13/22
Filed: 2007-03-07
Abstract: A parking display apparatus is provided to display a telephone number by driving LEDs for a predetermined time in response to the tapping on a knock sensor attached to a glass of a vehicle. A parking display apparatus includes a knock sensor(110), a timer(120), an LED(Light Emitting Diode) illumination unit(130), and a display unit(100). The knock sensor attached to a glass of a vehicle detects impact. The timer counts a predetermined time in response to the impact detected from the knock sensor. The LED illumination unit is illuminated based on the operation of the timer. The display unit for displaying 7-segment numbers is installed above the LED illumination unit.
Patent KR-20080082144-A (KR)
Title: 프로브 검사장치
Inventor: BAE HYUNG GUK
IPC: G02F1/133
Filed: 2007-03-07
Abstract: 본 발명은 개별단위로 출하되는 액정패널에 모듈과정을 수행하기에 앞서 그 액정패널의 전기적 양호상태를 점검하기 위한 프로브 검사장치를 적용할 때, 액정패널의 패드부와 접촉하는 프로브 검사장치의 프로브 핀을 선 및 면 접촉이 가능하도록 형성함으로써 프로브 핀의 휨에 의한 접촉 오류나 프로브 핀의 마모에 의한 빈번한 교체 문제를 해결하려는 프로브 검사장치에 관한 것으로서, 그 하나의 구성은 다수개의 관통부가 일정한 간격으로 형성된 프레임; 및 상기 프레임의 다수 개 관통부를 관통하여 일측이 액정패널의 패드부와 선 접촉하는 복수 개의 프로브 핀을 포함하여 구성되는 것을 특징으로 한다. 
       
     프로브 검사장치, 프로브 핀, 선 접촉, 면 접촉
Patent KR-20070099424-A (KR)
Title: High density textile and the textile are gripper transporting guide mechanism of rapier loom to do weaving
Inventor: KIM JUM SUK
IPC: D03D47/24
Filed: 2007-03-20
Abstract: An apparatus for guiding the transfer of a gripper of a rapier loom and a high-density fabric are provided to prevent friction of component parts from being worn away, thereby performing a weaving process at high speed, by improving the structures of a gripper band, a driving wheel, and a gripper band guide bar. A rapier(6) has a gripper band(5), wherein the rapier is used to insert warp treads between weft threads. Gear holding grooves are formed on the gripper band. A driving wheel(2) has gear elements(9), wherein the gear elements are inserted into the gear holding grooves to drive the gripper band. Two driving wheels are installed at either side of a gripper transfer bar, which is transferred by contact between right and left rapiers and the gripper band. Gripper band transfer bars(3) are formed at both sides of the gripper transfer bar to guide the gripper band.
Patent KR-20070098546-A (KR)
Title: An improved solid formulation of agrochemicals for paddy field
Inventor: TOSHIMA NORISHIGE
IPC: A01N25/12
Filed: 2007-03-23
Abstract: A solid formulation of agrochemicals is provided to be smoothly and stably sprayed without the decrease of the discharge amount of a sprayer capable of simultaneously rice-planting or blocking of the sprayer by limiting the number of the granulate having a specific particle size. An improved solid formulation of agrochemicals is characterized in that the solid formulation is columnar granulate and the number of the granulate having a particle size of more than 3.5 mm is less than 6 per 1 gram of the solid formulation. To control harmful organisms in paddy field, the solid formulation is applied to the paddy field using a sprayer capable of simultaneously rice-planting at the time of the rice planting.
Patent KR-20080102443-A (KR)
Title: System for remote educating selectable audio narrator and method therefore
Inventor: OH SOO JEONG
IPC: G06Q50/20
Filed: 2007-04-04
Abstract: A remote education system capable of selecting voice narrator for a remote education provided to the internet protocol phone and a selection method thereof are provided to select the voice narrator, capable of replacing the narrator voice about education contents for the remote education provided to the IP phone, to the narrator voice desired by a user. An internet protocol phone(10,12) replaces and sets up the voice about voice contents of education contents of the distance learning object with the other narrator voice. A network operation and service managing server(18) manages a learning process of the bidirectional communications by the connection of the selected contents providing server. A remote education contents provides voice education contents of the education contents to the IP phone according to the voice feature of the set up in advance narrator voice.
Patent KR-20080091997-A (KR)
Title: Digital broadcasting system and data processing method
Inventor: KIM JONG MOON
IPC: H04N7/00
Filed: 2007-04-10
Abstract: A digital broadcasting system and a data processing method are provided to additionally encode mobile service data and transmit the encoded mobile service data to a receiving system for improving the receiving performance of the receiving system and transmitting program table information with respect to the mobile service data and main service data. A transmission system includes a service multiplexer(100) and a transmitter(200). The service multiplexer multiplexes mobile service data and main service data at a predetermined data rate and transmits the multiplexed data to the transmitter. The transmitter encodes the mobile service data received from the service multiplexer and collects a plurality of encoded mobile service data packets to form a data group. The transmitter multiplexes the mobile service dat packets including the mobile service data and main service data packets including the main service data and transmits the multiplexed data packets to a receiving system. The transmitter multiplexes the data group and the main service data packets in a burst structure.
Patent KR-20070110772-A (KR)
Title: Investment casting core assembly
Inventor: LUCZAK BLAKE J
IPC: B22C9/02
Filed: 2007-04-11
Abstract: A method for producing an investment casting core assembly is provided to obtain a high-efficiency cooling path section particularly in a part for a super-alloy turbine engine. A method for producing an investment casting core assembly comprises: a step(202) of cutting a metal sheet so as to form a first portion and a plurality of second portions connected to each other by the first portion; a step(204) of forming a plurality of cores by bending the second portions in such a manner that the second portions are away from a state that the second portions are in a local alignment with the first portion; a step(208) of assembling the first portions of the cores; and a step(210) of fixing the cores by the first portion.
Patent KR-20090001475-A (KR)
Inventor: KIM CHOONG HWAN
IPC: G06Q10/06
Filed: 2007-04-17
Abstract: A method and system for matching an exhibition company with visitors in an exhibition are provided to realize an optimal business talk and store a business talk result with the visitor to a database through an exhibitor terminal by searching visitor information reserving reservation before the exhibition. A database(120) stores exhibitor and visitor information. An exhibitor terminal(130) includes an exhibitor display tool and a visitor display tool. A booth ID reader(140) checks a visitor entering a booth of the exhibitor. The display means for the participating company of the participating company terminal. A matching server(110) controls display of the display tool for the exhibitor and visitor.
Patent KR-20080093669-A (KR)
Title: Evaporation device for depositing material onto a substrate and apparatus for forming a thin layer using the same
Inventor: NOH IL HO
IPC: C23C14/00
Filed: 2007-04-18
Abstract: An evaporation device for depositing a thin layer and an apparatus for depositing the thin layer using the same are provided to diffuse a deposition source gas to a surface of a deposition object surface and maintain deposition uniformity with regard to a large substrate by vaporizing a source material at a predetermined angle with regard to a center shaft. An evaporation device(500) for depositing a thin layer comprises a vessel(100), a cover(200), and a heat supply source. The vessel has an inner space(S). The cover seals the inner space from the outside, and has a discharging part for discharging source gas, which is made by vaporizing a source material, at a predetermined angle with regard to a center shaft. The heat supply source is placed at the outside of the vessel to supply heat to the inner space. The discharging part includes a body and a conical insertion body. The vessel includes a first catching protrusion(140) projected from an upper end of a vessel body. The cover includes a second catching protrusion(240) combined with the first catching protrusion.
Patent KR-20080030448-A (KR)
Title: Method and system for controling power in a communication system
Inventor: LEE SUNG WON
IPC: H04W4/06
Filed: 2007-04-27
Abstract: A control method in a communication system and a system thereof are provided to transmit a message, which includes communication service-type information to be provided to a user, to an MS(Mobile Station), thereby preventing power of the MS from being unnecessarily wasted. An MS receives a mobile paging advertising message including service information from an RAS(Radio Access Station)(501). The MS recognizes a service type of data to be transmitted to the MS itself, and operates an application program corresponding to the service type(503). When a channel with the RAS is connected(505), the MS receives data from the RAS through TCP(Transmission Control Protocol)/IP(Internet Protocol). The MS distributes the received data to the application program(509). The MS receives a communication service by transceiving the data with the RAS through the application program(511).
Patent KR-20080096986-A (KR)
Title: Broadcast signal processing apparatus and control method thereof
Inventor: KIM JE IK
IPC: H04N21/43
Filed: 2007-04-30
Abstract: A broadcast signal processing apparatus reducing the amount of memory and a control method thereof are provided to reduce the amount of memory by display a Chinese character font corresponding to a Chinese character code, thereby enabling a user to understand a meaning easily because the Chinese character is displayed by a Korean font. A broadcast signal processing apparatus comprises a broadcasting receiver(10), a display unit(30), a memory unit(40) and a controller(50). The broadcasting receiver receives a broadcast signal selectively including a Chinese character code. A memory unit stores a Korean font corresponding to the Chinese character code. A controller displays a Korean font corresponding to a received Chinese character code in a display unit. Therefore, a Chinese character font corresponding to the Chinese character code is displayed to reduce the amount of memory.
Patent KR-20070112036-A (KR)
Title: Analogue time display for motor vehicle
Inventor: GALLET LAURENT
IPC: G04R20/00
Filed: 2007-05-18
Abstract: An analog time display device for a vehicle is provided to automatically calibrate time when a vehicle battery is replaced by obtaining real-time from an external time base. An analog time display device for a vehicle includes an analog display, at least one time base(24,26), a main power source(20), a power depletion detector(22), and a non-volatile memory(32). The analog display includes at least one needle(10), which is driven by a stepping motor. The time base controls and drives the stepping motor(12). The power depletion detector detects a lack in power, which is supplied from the main power supply. The non-volatile memory is powered by an additional power supply(28) and stores time data when the power lack is detected. The non-volatile memory contains the stepping motor position data(mupas) when the lack of sufficient power is detected.
Patent KR-20080103783-A (KR)
Title: Flash memory device capable of improving program performance and programming method thereof
Inventor: KIM KYONG AE
IPC: G11C16/10
Filed: 2007-05-25
Abstract: A flash memory device capable of improving program performance and programming method thereof is provided to control a generation of a row address by comparing the number of fail data bit with a standard value. A flash memory device capable of improving program performance and programming method thereof comprises the followings: a memory cell array(110) having memory cells of rows and columns; a pass/fail check circuit(150) which verifies whether data bits selected by a column address have a program data value or not during a column scan operation; a control logic(170) storing a column address, and answering to an inspection result of the pass/fail check circuit; and an address generating circuit generating the column address with a control of the control logic.
Patent KR-20080104754-A (KR)
Title: Steering appratus structure of a vehicle
Inventor: LEE JONG WOO
IPC: B62D7/18
Filed: 2007-05-29
Abstract: A structure of the steering gear is provided to secure the stability in a curve since the front wheel is bumped, towed out and understeered in a curve. A steering gear structure of the vehicles comprises a tie rod(5) delivering the moment of a steered rack(3) to the knuckle of wheel in the bottom side of the lower arm(1) and a second tie rod(7) which is placed at the bottom side of the tie rod and ball-joint to the knuckle and the end part of the steered rack. A lower projection(9) for connecting to the second tie rod is equipped in the end part of the steered rack.
Patent KR-20070115803-A (KR)
Title: Organic pigment nanoparticle dispersion, producing method thereof, inkjet ink including the same, colored photosensitive resin composition, photosensitive resin transfer material, color filter using the same, liquid crystal display, and ccd device
Inventor: MATSUMOTO KEISUKE
IPC: C09B67/02
Filed: 2007-06-01
Abstract: An organic pigment nanoparticle dispersion, its preparation method, a colored photosensitive resin composition containing the dispersion, a photosensitive resin transfer material using the composition, a color filter using the transfer material, and an LCD device using the color filter are provided to improve contrast, display characteristics and display durability. An organic pigment nanoparticle dispersion comprises an organic pigment nanoparticle, and contains 0.001-500 ppm of an alkali metal or an alkaline earth metal. Preferably the organic pigment nanoparticle dispersion comprises a polymer having a weight average molecular weight of 1,000 or more. A colored photosensitive resin composition comprises the organic pigment nanoparticle dispersion; a binder; a monomer or an oligomer; and a photopolymerization initiator. Preferably the pigment of the dispersion is a pyrrolopyrrole-based pigment.
Patent KR-20080107214-A (KR)
Title: Supercapacitor and electrochemical apparatus for water purification using the same
Inventor: KANG HYO RANG
IPC: H01G9/058
Filed: 2007-06-05
Abstract: A super-capacitor and an electrochemical device for cleaning water using the same are provided to enhance capacity by enhancing operation voltage of system and reduce volume of the complete system less than 1/2 and save a manufacturing cost by reducing forming materials including a current collector, a separation film etc. less than 1/2. A super-capacitor comprises: cathode; anode; a separation film interposed between the cathode and the anode; an electrolyte existing between cathode and anode and flowing current; a catalyst and binder having the pseudo-capacitor property. The catalyst reversibly makes one or more selected between hydroxyl and oxygen within the electrolyte oxidized and reduced.
Patent KR-20080113652-A (KR)
Title: Apparatus for observing water level recovery
Inventor: KOH YONG KWON
IPC: G01V9/02
Filed: 2007-06-25
Abstract: A water level recovery observation apparatus is provided to shorten the time required for the field hydraulics test, and to observe the water level recovery effectively regardless of the water permeability of a medium. A water level recovery observation apparatus comprises a first packer(110) selectively adhered closely to the inside of a bore hole, a supply tube(140) supplying expanded fluids to the inside of the first packer, a guide tube(150) connected with a picking space of the lower part of the first packer and guiding the fluids existing in the picking space to the outside of the bore hole, and an observation tube(170) having the cross sectional area smaller than the guide tube, connected to the guide tube and providing a flow passage for flowing the fluids existing in the picking space.
Patent KR-20090009643-A (KR)
Title: An electrode for proton exchange membrane fuel cell comprising double catalyst layer and method for preparation of the same
Inventor: SEO AE REE
IPC: H01M4/88
Filed: 2007-07-20
Abstract: A fuel cell electrode for a proton exchange membrane fuel cell(PEMFC) is provided to improve the utilization efficiency of a catalyst by increasing the probability contacting the reactants generated in each electrode with the catalyst due to double catalyst layers. A fuel cell electrode for a proton exchange membrane fuel cell(PEMFC) includes an electrode equipped at both sides of an electrolyte film and a gas diffusion layer equipped at the side facing the electrolyte film. The electrode comprises a first layer(A) coated with a first catalyst layer and a first ionomer layer successively on the electrolyte film; and a second layer(B) coated with a second catalyst layer(2) and a second ionomer layer successively on the first layer.
Patent KR-20090010295-A (KR)
Title: Desulfurization catalyst, fabrication method of the same and desulfurizing method using the same
Inventor: KIM DONG CHAN
IPC: B01J37/00
Filed: 2007-07-23
Abstract: A method of manufacturing desulfurization catalyst is provided to reduce manufacturing cost because dispersion force of the desulfurization catalyst is excellent and a reaction occurs with small amount of active components. A method of manufacturing desulfurization catalyst comprises steps of: forming a first mixture including deionized water, a surfactant, a supporter and a transition metal precursor; forming a second mixture including an acetic acid in the first mixture; forming a third mixture including a binder and the deionized water in the dried second mixture; drying the third mixture; plasticizing the dried third mixture; reducing the plasticized third mixture under nitrogen atmosphere and manufacturing the desulfurization catalyst.
Patent KR-20090012662-A (KR)
Title: Engine control starting point decision method for spin control while driving in a curve
Inventor: HUH JIN HYUK
IPC: B60W10/06
Filed: 2007-07-31
Abstract: An engine control starting point decision method for spin control while cornering a vehicle is provided to allow the wheels to perform stable turning by starting the engine control before reaching the limit of the road in which the inner wheels can stand in case wherein spin is generated in inner wheels during cornering of the vehicle. An engine control starting point decision method for spin control while cornering a vehicle comprises: a step(210) of measuring a distance(tread length of the vehicle) between left and right wheels of the vehicle, measuring a lateral acceleration of the vehicle from a lateral acceleration sensor, and presuming final velocity values of the vehicle in an MCU(Micro Controller Unit) using wheel speed values measured by a wheel speed sensor; a step(220) of calculating a limit value of a final velocity difference of left and right driving wheels during cornering of the vehicle; a step(230) of measuring a final velocity of inner wheels from a wheel speed sensor during cornering of the vehicle, and measuring a reference final velocity value of the inner wheels during cornering of the vehicle in the MCU by using wheel speed values measured from the wheel speed sensor; a step(240) of determining if a difference between the final velocity of the inner wheels and the reference final velocity is a maximum speed difference or more in the MCU during cornering of the vehicle; and a step(250) of operating an engine power actuator by an actuator operating part according to a control signal of the MCU if the difference is the maximum speed difference or more as results of the determination.