baber/WOPTO huggingface dataset:
Patent KR-20070114227-A (KR)
Title: Safety tire, method of making and method of improved traffic safety with use thereof
Inventor: O'BRIEN JOHN MICHAEL
IPC: B60C23/00
Filed: 2006-03-22
Abstract: A tire in which a tire manufacturer has determined the tractive capacity at numerous levels of tread wear, the tire having at least one visual warning indicator located at a tread depth corresponding to a percentage loss of tractive capacity. Also, a method of making the tire and a method improving traffic safety through use of such a tire combined with educating the consumer as to proper use of the tire.
Patent KR-20080005517-A (KR)
Title: Absorbent article featuring an endothermic temperature change member
Inventor: OLSON CHRISTOPHER P
IPC: A61F13/42
Filed: 2006-03-27
Abstract: Disclosed is an absorbent article including a temperature change member for providing a cooling effect. The temperature change member includes a matrix of fibers and temperature change material intermixed within the matrix of fibers. The temperature change material includes erythritol.
Patent KR-20080005530-A (KR)
Title: Solid oxide fuel cell electrolyte and method
Inventor: MURPHY KENNETH S
IPC: H01M8/10
Filed: 2006-04-03
Abstract: A method of making a solid oxide fuel cell electrolyte includes preheating a substrate on which an oxide electrolyte layer is to be deposited to a substrate temperature of about 1100°C and above, impinging a surface of a source comprising the oxide with an electron beam in an evacuated chamber at a pressure of about 10-3 or less mm of Hg devoid of process gas, such as oxygen, to evaporate the oxide in the chamber, and placing the preheated substrate in the chamber where the oxide deposits on the preheated substrate. The oxide fuel cell electrolyte is deposited having a columnar oxide microstructure.
Patent KR-20080019010-A (KR)
Title: Method for making chlorohydrin in liquid phase in the presence of heavy compounds
Inventor: GILBEAU PATRICK
IPC: C07C31/36
Filed: 2006-05-19
Abstract: The invention concerns a method for making chlorohydrin, which consists in reacting a polyhydroxylated aliphatic hydrocarbon, an ester of a polyhydroxylated aliphatic hydrocarbon or a mixture thereof, with a chlorinating agent, in the presence of a liquid phase comprising heavy compounds other than polyhydroxylated aliphatic hydrocarbon and whereof the boiling point under a pressure of 1 bar absolute is not less than 15 °C higher than the boiling point of the chlorohydrin under a pressure of 1 bar absolute.
Patent KR-20090076318-A (KR)
Title: Realtime conversational service system and method thereof
Inventor: HONG EUN JIN
IPC: H04W8/24
Filed: 2008-01-08
Abstract: A system and a method for offering a real-time chatting service are provided to maximize visual effect by using a video call with discrimination from a usual text-based on chatting service. A character setting unit(310) provides a stored character list when a user terminal(100) is connected. The character setting unit provides a character by fixing the character of a user according to selection received from the user terminal through voice or key input. A voice recognizer(320) extracts feature included in voice data by analyzing the voice data received from the user terminal. An information searcher(330) extracts an answer corresponding to the extracted feature by searching a database(350) storing the answers, which are mapped to a plurality of features included in the voice data. A character controller(340) controls the character provided to the user terminal based on voice and motion information set to the extracted answer.
Patent KR-20090080346-A (KR)
Title: Apparatus for automatically opening door of refrigerator
Inventor: OK HYEONG SEORK
IPC: F25D23/02
Filed: 2008-01-21
Abstract: An automatic door opening structure of a refrigerator is provided to make the door opening structure compact for simplifying the designing and mounting thereof by using a single motor and first and second push elements. An automatic door opening structure of a refrigerator includes a driving motor(120), a driving gear(140) engaged with first and second driven gears(150,170) at both sides, first and second push elements(160,180), and a controller controlling the driving motor. The first and second push elements rotate with respect to corresponding rotation shafts in response to the rotation of the first and second driven gears respectively for pushing corresponding refrigerator doors(70,80) to open.
Patent KR-20090082767-A (KR)
Title: The quality of service management method using the Active WRED
Inventor: KIM HYUN JONG
IPC: H04L12/24
Filed: 2008-01-28
Abstract: A quality management method of a service by using an active WRED(Weighted RED) is provided to control a packet drop rate in real time, thereby preventing packet loss for a service having a high priority among differentiated service ranks, consequently transmission quality can be ensured. Incoming packets are classified, and arrival rates of classified services are measured(300,302). It is decided whether the arrival rates of the packets are more than a threshold value(304). If so, a minimal threshold value of queue length of each service is down-controlled(306). A drop probability of the packets into which the minimal threshold value is substituted is calculated to apply the calculated probability to each service. If the arrival rates of the packets are not more than the threshold value, the minimal threshold value of the queue length of each service is restored.
Patent KR-20090083790-A (KR)
Title: Method for determining adulteration of honey via analysis on dynamic viscoelastic properties during heating and cooling processes
Inventor: YOO BYOUNG SEUNG
IPC: G01N33/02
Filed: 2008-01-30
Abstract: A method for distinguishing honey through dynamic viscoelastic properties analysis during heating process and cooling process is provided to accurately and easily determine honey by measuring dynamic viscoelastic properties analysis. A method for determining honey comprises: a step of performing dynamic viscoelastic properties analysis within the temperature range of -15‹C ~ -5‹C; a step of determining the honey in case that the value is over 1.5; a step of determining analysis sample in case of the value is over 1.2; a step of measuring the dynamic viscoelastic properties during the heating process from -15‹C to -5‹C; and a step of measuring the dynamic viscoelastic properties during the cooing process from -5‹C to -15‹C.
Patent KR-20090083967-A (KR)
Title: Electric power steering system for bldc motor
Inventor: KIM SEON DAL
IPC: B62D6/10
Filed: 2008-01-31
Abstract: An electric power steering system for vehicle using a BLDC(Brushless DC) motor is provided to make the steering feeling light in low-speed driving and heavy in high-speed driving by driving the motor through electronic control according to the vehicle speed. An electric power steering system for vehicle comprises a BLDC motor(3), a split core type stator(1), and a rotator(2). The BLDC motor is mounted on an electric steering system of a vehicle, particularly between the handle shaft and the steering column. The BLDC motor is driven according to the vehicle speed through electronic control using a steering gear box(4) and a torque sensor(5), thereby controlling the steering force of the steering wheel.
Patent KR-20090084209-A (KR)
Title: Memory card system and identification method thereof
Inventor: CHOI JIN HYEOK
IPC: G06K17/00
Filed: 2008-01-31
Abstract: A memory device, a memory card system, and a card recognition method thereof are provided to recognize the memory card in normal data transmission mode by connecting a plurality of memory cards in cascade or chain structure. A plurality of memory cards(100,200,300,400) is connected to bus lines(11,12,13,14) in the chain structure. The bus lines are one channel. A host(500) commands the nearest memory card to transmit the CID(Card Identification Number). The host assigns the RCA(Relative Card Address) to the memory card in the next command. The host successively recognizes the memory cards through the repetition of the process described above.
Patent KR-20080076801-A (KR)
Title: Bait reel for fishing
Inventor: SUNG KI MO
IPC: A01K89/015
Filed: 2008-02-14
Abstract: A spool backlash preventing device of a bait reel is provided to interlock proportionally with the change in the rotary force of a spool at the time of casting of a bait reel for fishing. A bait reel comprises a dial knob(35) having an inner cam portion(35a) on the outer side of a reel body on which a spool(11) having a spool shaft(11a) as a rotary shaft is rotatably arranged. A spool backlash preventing device of a bait reel includes a ring shaped plane plate(31) and a magnetic brake unit. The ring shaped plane plate moves back and forth in a direction of the same axis as the spool shaft due to the rotation of a comb portion of the dial knob that is rotated on the inner side of a spool cover that covers the side of the reel body.
Patent KR-20080022563-A (KR)
Title: Diagnosis of high producing hanwoo using molecular marker
Inventor: CHUNG EUI RYONG
IPC: C12N15/12
Filed: 2008-02-20
Abstract: A method for diagnosis of Korean cattle(Hanwoo) highly producing meat amount by using molecular markers is provided to anticipate and decide the genetic properties of Korean cattle(Hanwoo) producing a large amount of meat, so that the Korean cattle(Hanwoo) having high dressing percentage and low M. longissimus dorsi area is diagnosed at an early stage. A method for diagnosis of Korean cattle(Hanwoo) highly producing meat amount comprises the steps of: isolating the genomic DNA from the blood of Korean cattle(Hanwoo); PCR(polymerase chain reaction) amplifying the isolated genomic DNA by using primers containing intron 1 of ACTA1(actin, alpha 1, skeletal muscle) gene; digesting the PCR products with a restriction enzyme HpyCH4 III, subjecting the digested DNA fragments to agarose gel electrophoresis to determine an RFLP(restriction fragment length polymorphism) marker for each genotype; and developing an SNP(single nucleotide polymorphism) markers associated with the dressing percentage and M. longissimus dorsi area through statistical analysis of relation between the Hanwoo meat amount and dressing percentage related to meat quality traits.
Patent KR-20080028845-A (KR)
Title: Hot-air balloon sticking sun an independent system
Inventor: YANG WON DONG
IPC: H02S10/00
Filed: 2008-02-20
Abstract: A photovoltatic power generation system attached to a hot-air balloon is provided to obtain easily electric power by moving freely a power generation system. A balloon includes an envelope, a basket part(300), and an envelope fixing member(140). The envelope is formed to receive hot air and gas. The basket part is formed to load men or products. The envelope fixing member is formed to fix the envelope and the basket part by using a ribbon or a screw belt member. The balloon includes a solar cell generating part(240,480,640) consisting of solar cell modules for absorbing solar light. The electric power generated by the solar cell generating part is stored in a storage battery through a charge controller(400), an inverter(420), and a generating electric power transmission line(660).
Patent KR-20090090434-A (KR)
Title: A roller brush in devoce spwomg seed rice of height adjusting apparatus
Inventor: KOO JIN SUB
IPC: A01C7/16
Filed: 2008-02-21
Abstract: A height controlling device of the roller brush is provided, which can produce seedling of the high quality by precisely controlling the soil height of the seedling box according to condition of the seeding of the rice seed. A height controlling device of the roller brush in the rice seeder comprises: a roller brush fixation plate(1) installed on the body frame of the sowing machine; a rotary shaft(3) of the roller brush(2) in which a brush is equipped in the slot hole of the brush fixation plate; a support bar(4a) equipped in the bearing inserted in the rotary shaft; a spring which is installed in the support hole of the roller brush fixation plate; a helical axis(6a) equipped at the upper part of the metal(6) positioned at the rotary shaft; an extension adjustment nut(8) binding the screw(7a) of the lever(7); and a height control plate(9) combined with the upper part of the brush fixation plate.
Patent KR-20090090461-A (KR)
Title: Method for prolonging lifetime of sensor nodes in a wireless sensor network and system therefor
Inventor: KWON DAE HYUNG
IPC: H04L12/28
Filed: 2008-02-21
Abstract: A method for expanding lifetime of a sensor node in a wireless sensor network and a system therefor are provided to determine total sleeping time of each sensor in consideration of connectivity of a network, thereby expanding lifetime of a sensor while maintaining desired network reliability. A reliability value guaranteeing network connectivity is set according to connection significance of a network(430). Operation probability of the sensor node is calculated(440). If the operation probability is larger than the set reliability value, total sleeping time with the minimized operation probability is calculated(460). The operation probability of the sensor node is a value dividing a power amount of the sensor node by sum of the total sleeping time and the power amount of the sensor node. Connection significance of the network is transmission significance of data delivered in a network.
Patent KR-20090090713-A (KR)
Title: Apparatus for dehydrating and reducing food waste
Inventor: KIM JAE WON
IPC: B09B3/00
Filed: 2008-02-22
Abstract: A device for dehydration and reducing food waste is provided to offer hygienic function without generation of bad smell by cleaning an inner side of a housing, and to prevent of malfunction of a net on a compressed part. A device for dehydration and reducing food waste includes the followings: a leachate drain(74) formed on one side; a shaft hole(70a) formed in the center part; a dregs discharge hole(78); a slag outlet(75) discharging squeezed food waste; a housing(70) having the slag outlet; an opening and closing part(77) discharging the food waste and connecting the slag outlet and the dregs discharge hole; a drum(40) having a plurality of wall surface blades(43); a filtering film(20) having a plurality of fine nets(22), and installed at the top of the drum; a rotary shaft(81) penetrating a shaft hole of the housing with a driving unit; a plurality of helical blades(33) adjacent to the wall surface blades; and a compressing screw(30) squeezing leachate of the food waste.
Patent KR-20090093641-A (KR)
Title: Method of Fabricating Tile
Inventor: YUN DAL WOONG
IPC: B28B3/20
Filed: 2008-02-29
Abstract: A method for manufacturing interior and exterior decorative loess tiles is provided to secure high intensity resulting from metal oxides and specific color resulting from a reduction thermal process. A method for manufacturing interior and exterior decorative loess tiles comprises the following steps of: mixing powdered loess clay and 0-10wt% of one material selected from the group consisting of ferric oxide powder, manganese oxide powder, chrome oxide powder, copper oxide powder, titanium dioxide powder and their mixture to prepare a base powder; mixing the base powder with water; extruding the mixture to mold into first tiles; drying the first tiles in a room and forming second tiles; sintering the second tiles and forming third tiles; and reduction thermal treating the third tiles.
Patent KR-20090100682-A (KR)
Title: Receiver and method for controlling operation of the receiver
Inventor: SEO DONG WOOK
IPC: H04B7/24
Filed: 2008-03-20
Abstract: PURPOSE: A receiver and a method for controlling operations of the receiver are provided to control whether to receive a symbol which is included in the header of a packet or a payload depending on whether a collision is generated in a symbol included in a preamble of a received packet. CONSTITUTION: A method for controlling operations of a receiver(30) comprises the following steps. An operation control signal is generated based on the SNR(Signal to Noise Ratio) value of an Nth symbol of a hopping pattern included in a preamble of a received packet, wherein the N is a natural number. The receiver controls whether to receive the Nth symbol of each hopping pattern included in the header of a packet or a payload in response to the operation control signal.
Patent KR-20090101004-A (KR)
Title: Ornament sheet with ornament powder and the method for manufacturing thereof
Inventor: HAN GEUN SIK
IPC: B44C1/00
Filed: 2008-03-21
Abstract: PURPOSE: A decorative sheet coated with decorative powder and a manufacturing method thereof are provided to improve a decorative sheet's appearance. CONSTITUTION: A decorative sheet coated with decorative powder comprises a transparent decorative sheet(10), silk printing layer(20), adhesive layer, decorative powder layer(40), and double-sided tape(50). A shaped hole(21) is formed on the parent decorative sheet. The silk printing layer is printed on the background of the shaped hole. The adhesive layer is coated on the top of the silk printing layer. The decorative powder layer is coated with decorative powder including spangles. The decorative powder layer is inserted into the shaped hole. One side of the double-sided tape is attached to the top of the decorative powder layer, and the other side is adhered to a release paper(51).
Patent KR-20090101740-A (KR)
Title: Advanced microcontroller bus architecture system
Inventor: KIM JAE HUN
IPC: G06F13/38
Filed: 2008-03-24
Abstract: PURPOSE: An advanced microcontroller bus architecture system is provided to automatically control a slave to transmit a clock signal only during an interval when data is transmitted, thereby reducing unnecessary power consumption. CONSTITUTION: An AMBA(Advanced Microcontroller Bus Architecture) system(300) transmits data between a master(310) and a slave(330). The AMBA system includes an AHB(Advanced High-performance system Bus) bus matrix(350) and a clock control unit(370). The AHB but matrix transmits data between a master and a slave. The clock control unit responds to AHB signals outputted from the master. The clock control unit outputs a clock signal during an interval when the data is transmitted. The slave operates in response to the clock signal outputted from the clock control unit.
Patent KR-20090102324-A (KR)
Title: Two kind pre-filled syringe
Inventor: LEE YONG HAK
IPC: A61M5/315
Filed: 2008-03-26
Abstract: PURPOSE: A double pre-filled syringe is provided, which enables to mix two kinds of medicine by accurate and stable pressure operation of a plunger and a piston. CONSTITUTION: A double pre-filled syringe(100) comprises an inlet port, an injection tube, a plunger, a piston, a piston rod, powder medicine, and liquid dissolution agent. The injection needle is installed at the inlet port(10a) including the rubber cap from one side. The medicine path(11) for mixing medicine is formed in the injection tube(10). The plunger(20) is inserted within the injection tube and transfers medicine. The piston(30) and piston rod(40) are separately installed from a plunger within the injection tube and transfer medicine. The powder medicine and liquid dissolution agent(60) are loaded while being classified based on the plunger and piston.
Patent KR-20090107866-A (KR)
Title: Device for generating movement direction code by movement of touch position and method thereof
Inventor: CHOI KYUNG SOON
IPC: G06F3/0488
Filed: 2008-04-10
Abstract: PURPOSE: A device for generating a movement direction code by the movement of touch position, and a method thereof are provided to enable the movement of dragging at a certain regular distance regardless of the direction of drag on a touch screen and to generate a movement direction code at a regular rate. CONSTITUTION: A method for generating a movement direction code by the movement of touch position comprises the steps of: overlapping a certain region with cells adjacent to a virtual reference cell to which a current touch point belong; generating a movement direction code according to the position that meets the boundary of the reference cell by moving the contact point; setting a new cell based on an adjacent cell that is placed at a point corresponding to the movement direction code; making the reference cell and the adjacent cells to be arranged in grid; and generating a coordinate value by the generated movement direction code.
Patent KR-20090109141-A (KR)
Title: Refrigerant system
Inventor: CHIN SIM WON
IPC: F25B39/00
Filed: 2008-04-15
Abstract: PURPOSE: A refrigerant system is provided to distribute refrigerant from a distributor to each capillary uniformly by extending a plurality of capillaries downward from the heat exchanger and coupling the capillaries on the upper side of the distributor. CONSTITUTION: A refrigerant system comprises a capillary, a heat exchanger, and a connector. The heat exchanger(1) is connected to the capillary(16) and comprises a tube having a shape different from the capillary. The connector(17) connects the capillary and the tube which are inserted into the connector. The connector comprises a tube joint, and a capillary joint. In the tube joint, a space which the tube is inserted is formed. A space which a capillary is inserted into is formed in the capillary joint.
Patent KR-20090109619-A (KR)
Title: Manufacturing process for pressure connecting terminal for increasing sharpness of peeling part
Inventor: YOO JIN YEOL
IPC: H01R4/22
Filed: 2008-04-16
Abstract: PURPOSE: An indenting terminal manufacturing method for improving the linearity of a peeling unit is provided to easily peel enamel coating of wire due to forming the peeling unit on a cross section of a slot punching unit and a cross punching unit. CONSTITUTION: An indenting terminal manufacturing method for improving the linearity of a peeling unit manufactures and punches a metal plate in order to form the peeling unit including an edge for peeling enamel coating electrical wire. The enamel coating wire punches the metal plate to a lengthwise direction in order to form the slot punch unit(S10). The slot punch unit is formed in a cross direction. The cross punching unit forms edge having the improved linearity by punching the metal plate(S20).
Patent KR-20080093898-A (KR)
Title: Flame-retardant polyolefin resin composition and adhesive tape substrate composed of the composition, and adhesive tape
Inventor: ISHIGURO SHIGEKI
IPC: C08L31/02
Filed: 2008-04-16
Abstract: A flame resistant polyolefin resin composition is provided to obtain molded articles having excellent moldability and appearance, and to realize high thermal deformation resistance, adequate elongation and strength, and high elasticity. A flame resistant polyolefin resin composition comprises the following ingredients (A)-(D) and is substantially free from halogen atoms: (A) a thermoplastic resin having a carbonyl oxygen atom in the molecular backbone; (B) a polymer alloy containing ethylene and propylene; (C) a modified polyolefin polymer containing an acidic functional group and having a weight average molecular weight of 10,000-80,000; and (D) an inorganic metal compound. The acidic functional group of ingredient (C) includes an acid anhydride.
Patent KR-20090111913-A (KR)
Title: Motion detecting method and apparatus
Inventor: KIM MUN SU
IPC: H04N5/262
Filed: 2008-04-23
Abstract: PURPOSE: A motion detecting method and an apparatus are provided to obtain motion information using successive frame information, and to generate a command using the motion information. CONSTITUTION: A motion detecting method and an apparatus comprises as followings. The successive frame images about a subject for photography are inputted from an image sensor(200). A difference image between a frame image of the inputted current frame and a frame image of the previous frame is produced(210). The projection data is obtained by projecting the difference image on the reference axis(220). The feature information from projection data is extracted(230). The locus of the feature information is analyzed(240). The motion data of the subject is obtained using the analyzed locus(250).