baber/WOPTO huggingface dataset:
Patent KR-20090020609-A (KR)
Title: Polyether polyamide elastomer
Inventor: OKUSHITA HIROSHI
IPC: C08G65/325
Filed: 2007-06-15
Abstract: Disclosed is a polyether polyamide elastomer particularly excellent in transparency while retaining properties such as dynamic physical properties, stiffness and resistance to fatigue from flexing. The polyether polyamide elastomer can be produced by polymerizing (A) a polyamide-forming monomer selected from (A1) an aminocarboxylic acid compound represented by the formula (1) and (A2) a lactam compound represented by the formula (2), (B) a diamine compound comprising (B1) a triblock polyether diamine compound represented by the formula (3) and (B2) at least one diamine compound selected from a branched saturated diamine having 6 to 22 carbon atoms, a branched alicyclic diamine having 6 to 16 carbon atoms and norbornanediamine, and (C) a dicarboxylic acid compound represented by the formula (4) with one another. H2N-R1-COOH (1) wherein R1 represents a linking group having a hydrocarbon chain. (2) wherein R2 represents a linking group having a hydrocarbon chain. (3) wherein x represents a number ranging from 1 to 20, y represents a number ranging from 4 to 50, and z represents a number ranging from 1 to 20. HOOC-(R3)m-COOH (4) wherein R3 represents a linking group having a hydrocarbon chain, and m represents 0 or 1.
Patent KR-20090028566-A (KR)
Title: Memory device with speculative commands to memory core
Inventor: BAINS KULJIT S
IPC: G11C7/10
Filed: 2007-06-21
Abstract: In some embodiments, a chip includes a memory core, error detection circuitry, and a control unit. The error detection circuitry determines the validity of error detection signals associated with speculative and non-speculative commands received by the chip and to provide validity signals indicative of the determined validity. The control unit provides the speculative commands to the memory core to be acted on before the control unit receives the associated validity signals and to provide the non-speculative commands to the memory core to be acted on only after receiving associated validity signals that indicate the associated error detection signals are valid. Other embodiments are described and claimed.
Patent KR-20100080578-A (KR)
Inventor: SONG JOON HO
IPC: G06Q30/04
Filed: 2009-01-01
Abstract: PURPOSE: An electronic tax invoice system and a method thereof with an incentive offer link are provided to display a link for providing an incentive to a nonmember terminal when nonmember inquires an electric tax invoice, thereby enabling a nonmember to be provided with the incentive through simple link click. CONSTITUTION: An electronic issuing unit(31) stores an electronic tax invoice to an electronic tax invoice DB by inputting information of a user. An incentive link control unit(32) inquires whether a user is a member or not by using company name or business registry number. If the user is nonmember, the incentive link control unit transmits a link for providing an incentive. If a link click event occurs, the incentive assigning unit(33) stores at least one incentive value to incentive DB.
Patent KR-20100081040-A (KR)
Title: Method and apparatus for adjusting mage color for beam projector
Inventor: KIM SUNG SOON
IPC: H04N9/64
Filed: 2009-01-05
Abstract: PURPOSE: A method and a device for adjusting an image color loss for a beam projector are provided to display high quality of image which influence of background color is removed. CONSTITUTION: An LED(Light Emitting Diode) driving control unit(100) has color temperature table which pre-stored brightness setting value of optimum RGB lamp by screen color. The LED driving control unit receives screen color information from a camera. The LED driving control unit checks brightness setting value of the set RGB lamp by relevant screen color from the color temperature table. The LED driving control unit outputs control information about the checked brightness setting value. An LED driving unit(110) drives RGB lamp of a light source according to the control information of the LED driving control unit.
Patent KR-20100081232-A (KR)
Title: Drum type washing machine
Inventor: HWANG UI KUN
IPC: D06F39/14
Filed: 2009-01-05
Abstract: PURPOSE: A drum washing machine is provided to reduce the number of washing by enabling to additionally put laundry in a washing machine even though laundry and water exist in the washing machine. CONSTITUTION: A drum washing machine(100) is composed of a case(80), a first opening/closing part(220), and a second opening/closing part(230). An opening(85) is formed on the case. The first opening/closing part opens and closes the lower part of the opening. The first opening/closing part includes a first extension part(225). The first extension part is extended to the inside of the lower part of the opening/closing part. The second opening/closing part opens and closes the upper part of the opening. The second opening/closing part is closed independently of the first opening/closing part. The second opening/closing part opens independently of or in connection with the first opening/closing part.
Patent KR-20100082963-A (KR)
Title: Apparatus for orientation of semiconductor packages
Inventor: KI YOUNG SIK
IPC: H01L21/687
Filed: 2009-01-12
Abstract: PURPOSE: An apparatus for changing the orientation of a semiconductor package is provided to change the orientation of semiconductor packages by rotating an individual semiconductor package around a vertical axis with a preset angle. CONSTITUTION: A loader(11) supplies a strip. A strip outputted from the loader stands by on an inlet rail(12). A mold(13) for forming a package trims and foams the semiconductor packages of the strip transferred from the inlet rail. A singulation mold(14) cuts the semiconductor packages into pieces. An orientation changing device(100) changes the orientation of the individual semiconductor package. A plurality of unit pickers transfers the semiconductor packages.
Patent KR-20100083226-A (KR)
Title: Lighting device of showcase
Inventor: YANG KYUNG HO
IPC: F21S4/00
Filed: 2009-01-13
Abstract: PURPOSE: A lighting device for a showcase is provided to shoot a light on a changed display position even when display position of products are changed, to effectively light the products which are displayed in the showcase, and to freely control a lighting direction of a lighting tube. CONSTITUTION: A lighting device for a showcase comprises: a fixing member(3) which is formed on a shelf of the showcase; a nut member which is screw-assembled into a screw unit of the fixing member; a metal support(4) which is detachably installed; a connection bolt(54) having an upper end which is protruded on a female screw hole and having a lower end which is screw-assembled; a fixing cap(5) for screw-assembling the upper end of the connection bolt; a rotary insulating cap(6) which is pivotally inserted into an electrode insertion hole of the fixing cap; and lighting tube(7) including the rotary insulating cap which is detachably assembled on both ends of the lighting tube.
Patent KR-20100084710-A (KR)
Title: An electronic guest book and the method for controlling it
Inventor: KIM CHUNG BUM
IPC: G06F3/041
Filed: 2009-01-18
Abstract: PURPOSE: An electronic guest book apparatus and a control method are provided to save a congratulation message, a photo and a video of the clients, and immediately manufacture image media including the photo and the video in a field, thereby transmitting a guest book and a photo album to an e-mail address of the client. CONSTITUTION: A touch screen module(10) receives guest book information from a user and indicates the information and a recorded image. A storage module(20) stores the guest book information and a photo album. An email processing module(30) transmits an e-mail through wired or wireless communication. A control module(40) indicates selectable modes according to a user type in the touch screen module, extracts an email address from the inputted information, and transmits the guest book information and the photo album to the e-mail address.
Patent KR-20100084799-A (KR)
Title: Fuel supplying device of duel fuel engine with additive cooling means
Inventor: LEE DONG HYUN
IPC: F02M25/08
Filed: 2009-01-19
Abstract: PURPOSE: A double fuel engine fuel feeding apparatus for a ship equipped with a pre-cooling unit is provided to enable the pre-cooling unit to cool natural evaporation gas when natural evaporation gas created inside an LNG storage tank is supplied to a double fuel engine. CONSTITUTION: A double fuel engine fuel feeding apparatus for a ship equipped with a pre-cooling unit comprises an evaporator(20), a supply pump(30), a compressor(40), a cooler(50), a pre-cooling unit(60), and a heater(70). The evaporator evaporates liquefied natural gas stored in a storage tank(10). The supply pump is installed inside the storage tank. The compressor compresses natural evaporation gas generated by the storage tank. The cooler sprays liquefied natural gas, discharged from the supply pump, to the natural evaporation gas so as to cool the natural evaporation gas. The pre-cooling unit cools natural evaporation gas by supplying the separate liquefied natural gas to the cooler. The heater heats the natural evaporation gas up to the temperature which an engine requires.
Patent KR-20100085751-A (KR)
Title: Fungus strain fusarium sp. degrading plant cell wall materials and a method for degrading plant cell wall materials using the same fungus
Inventor: XIE ZHAN LING
IPC: C12R1/77
Filed: 2009-01-21
Abstract: PURPOSE: A novel Fusarium sp. strain which produces enzyme for plant cell wall is provided to easily ensure high cell wall lysis activity. CONSTITUTION: A Fusarium sp. CGMCC 2710 produces plant cell wall enzyme. The enzyme is obtained by culturing Fusarium sp. CGMCC 2710 at 25-35°C for 3 to 5 day. The culture is performed in a medium containing plant cell wall as a carbon source.
Patent KR-20100087482-A (KR)
Title: Device for surface treatment of wire rod
Inventor: HONG SUK WOO
IPC: C23C22/73
Filed: 2009-01-28
Abstract: PURPOSE: A device for surface treatment of a wire rod is provided to form an amorphous layer on the surface of a wire rod with a spray method and collect unused coating liquid to be reused. CONSTITUTION: A device for surface treatment of a wire rod comprises a feed hopper(100), a spray header(200), and a collecting hopper(300). A coating liquid is charged in the feed hopper. The spray header comprises a feeding unit for delivering the coating liquid from the feed hopper to a wire rod being transferred. The spray header comprises a plurality of spray nozzles. The collecting hopper is arranged under the spray header and returns collected coating liquid to the feed hopper.
Patent KR-20100087956-A (KR)
Title: Method for epitaxial growth and epitaxial layer structure using the method
Inventor: OH JAE EUNG
IPC: C30B23/02
Filed: 2009-01-29
Abstract: PURPOSE: An epitaxial growth method and an epitaxial layer laminated structure thereof are provided to secure a stable optical property and an electrical property by minimizing defects which are generated in a second epitaxial layer. CONSTITUTION: A first epitaxial layer where a deformity exists is prepared(S501). A metal quantum dot is formed on the first epitaxial layer(S502). The metal quantum dot moves the step of the first epitaxial layer with the difference of surface energy(S503). The metal quantum dot is transformed into a metal quantum dot semiconductor crystal which has a lattice constant corresponding to the lattice constant of the first epitaxial layer(S504). A second epitaxial layer is grown up on the first epitaxial layer(S505).
Patent KR-20100089275-A (KR)
Title: Apparatus for improving a beam pattern of omni-antenna
Inventor: YOON MI KYUNG
IPC: H01Q9/30
Filed: 2009-02-03
Abstract: PURPOSE: An apparatus for improving the directivity of an omni-antenna is provided to overcome a problem related to a limited service region by maintaining the vertical beam-width of the omni-antenna and reducing the horizontal beam-width of the omni-antenna. CONSTITUTION: A reflecting unit(110) reflects a horizontal beam radiating from an omni-antenna(150). A fixing unit(130), which has a bolt-nut combining structure, fixes the omni-antenna. A connecting unit(120) is connected with the reflecting unit and the fixing unit. The gap between the reflecting unit and the omni-antenna is constantly maintained by the connecting unit.
Patent KR-20100089910-A (KR)
Title: Composition comprising the mixed herbal extract for preventing and treating hyperlipidemia and diabetic hyperlipidemia
Inventor: KWON CHANG JU
IPC: A61P3/06
Filed: 2009-02-05
Abstract: PURPOSE: A composition containing mixture herb extract is provided to reduce blood glucose, cholesterol, LDL-cholesterol, and triglyceride level. CONSTITUTION: A pharmaceutical composition for preventing and treating hyperlipidemia and diabetic hyperlipidemia contains mixture herb extract of Mori Cortex Radicis, Licii Radicis Cortex, and Dioscoreae Rhisoma as an active ingredient. The composition additionally contains Lonicerae Flos. The mixture herb extract is isolated using water, low alcohol of C1-C4, or mixture solvent thereof. A health food for preventing and treating hyperlipidemia and diabetic hyperlipidemia contains mixture herb extract of Mori Cortex Radicis, Licii Radicis Cortex, and Dioscoreae Rhisoma as an active ingredient. The health food is used in the form of powder, granule, capsule, or beverage.
Patent KR-20100091275-A (KR)
Title: Producing system of probiotic functional food
Inventor: PARK SE JUN
IPC: A23L1/30
Filed: 2009-02-10
Abstract: PURPOSE: A manufacturing system for pro-biotic functional food is provided to prevent the reason of the contamination by air, process water, and users, and to improve the fermentation efficiency. CONSTITUTION: A manufacturing system for pro-biotic functional food comprises the following: an extractor(1) heating raw materials including rice flour, wheat bran, soybean cake, and sugar to 120deg C for extracting extracts for a culture medium; a temperature-sensitive device(2) decreasing the temperature of the extracts for a microbial cultivation; a cultivator(3) injecting spawn to the extracts and cultivating; a thermo-regulator(4) maintaining the temperature of the cultivator; a hopper storing solid materials; and a mixer mixing microscopic organism liquid and the spawn.
Patent KR-20090088827-A (KR)
Title: Load size measuring apparatus and method
Inventor: SUEL RICHARD D II
IPC: D06F33/02
Filed: 2009-02-13
Abstract: A device and a method for measuring the load size of a rotatable basket is provide to determine the load size from the stack inertial energy. A method for measuring the load size of a rotatable basket comprises follows. A basket(25) is accelerated to the first stable rotational speed. A preliminary friction energy is determined to maintain the first stable rotational speed of the basket. The basket is accelerated to the second stable rotational speed. The acceleration energy is repeatedly determined to accelerate the basket to the second stable rotational speed from the first stable rotational speed. The friction energy is determined from the preliminary friction energy. The friction energy is subtracted from the acceleration energy in order to calculate the stack inertial energy. The load inertial energy is determined from the stack inertial energy.
Patent KR-20100002075-A (KR)
Title: Printed substrate and electronic device
Inventor: MIZUNO YUSUKE
IPC: H05K3/32
Filed: 2009-02-19
Abstract: PURPOSE: A printed substrate and an electronic device are provided to prevent separation between a printed substrate and a solder bump by preventing concentration of a load about the solder bump. CONSTITUTION: A printed substrate(30) includes a plurality of pads and a hole(35). The pads are installed inside a mounting region. The mounting region has a polygonal shape. The hole is extended according to adjacent two sides of polygonal, and includes a first hole, a second hole, a third hole, and a fourth hole. The first hole is extended according to a first side and a second side of the polygon. The second hole is extended according to a third side and a fourth side of the polygon. The third hole is extended according to the first side and the fourth side. The fourth hole is extended according to the second side and the third side.
Patent KR-20100096752-A (KR)
Title: Spindle chuck apparatus of disk centering system
Inventor: JEONG MIN KYO
IPC: G11B17/038
Filed: 2009-02-25
Abstract: PURPOSE: A chuck apparatus of a disc centering system is provided to measure the centering condition of a disc while rotating the disc stacked in a hub unit by mounting the hub unit and rotating the hub unit. CONSTITUTION: A chuck apparatus of a disc centering system comprises a hub unit(100), a collet chucking part(200), a chuck drive unit(300), and a chuck rotating part(400). The hub unit is installed with a hub cap(110) to be opened and closed. The collet chucking part mounts/demounts the hub unit and opens/closes the hub cap of the hub unit using compressed air. The chuck drive unit is connected to the collet chucking part and raises/lowers the collet chucking part to mount/demount the hub unit. The chuck rotating part is connected to the chuck drive unit and rotates the collet chucking part.
Patent KR-20100099953-A (KR)
Title: An improved inkjet head and an inkjet printing apparatus having the same
Inventor: JANG HAK SUN
IPC: B41J2/16
Filed: 2009-03-04
Abstract: PURPOSE: An improved ink-jet head and an inkjet printing apparatus including the same are provided to achieve good printing reproduction by enabling ink droplet to have a normal shape and to be discharged in a vertical direction and to enable an accurate amount of ink to be coated since the discharged ink droplet does not have an influence on the remaining ink. CONSTITUTION: An improved ink-jet head comprises a nozzle hole, planar sections, recesses(227a) and inclined sections(227b). The nozzle hole comprises a plurality of outlets(222a) for discharging the ink. The planar section comprises a plurality of outlets. The recesses are formed between the nozzle holes. The recesses are convex based on planar sections. The inclined sections are formed on the sides of the nozzle holes in the longitudinal direction of the nozzle holes. The planar sections have a square shape. The recesses and the inclined sections have any one of a curve shape, a flat slope shape and a vertical slope shape.
Patent KR-20100101821-A (KR)
Title: Automatic cutter
Inventor: CHOI YOUNG SOOK
IPC: B23D15/14
Filed: 2009-03-10
Abstract: PURPOSE: An automatic cutting apparatus is provided to implement accurate and quick cutting by employing a PLC(Programmable Logic Control) method. CONSTITUTION: An automatic cutting apparatus comprises a frame(100), a supply unit, a transfer unit(300), a cutting unit, a discharge unit, and a control unit(600). The supply unit supplies the leading end of a material through a hole to a cutting position. The transfer unit repetitively transfers a material in a specific direction so that the leading end of the material reaches a reference position to cut the material to the set length. The cutting unit repetitively cuts the specified part of the material through the back-and-forth motion to a side of the material. The discharge unit discharges the materials collected on the top of the frame. The control unit automatically controls the operations of the supply unit, the transfer unit, the discharge unit and the cutting unit.
Patent KR-20100107685-A (KR)
Title: Apparatus and method for compensating beam power
Inventor: LEE DO HAN
IPC: G11B7/1263
Filed: 2009-03-26
Abstract: PURPOSE: An optical power compensating apparatus and method for a laser diode of an optical disk drive are provided to prevent the reduction of optical power due to high temperatures and to enable normal data recording while stabilizing the optical power compensation. CONSTITUTION: An optical power compensating apparatus comprises a storage unit(14) and a control unit(13). The storage unit stores laser diode control data which is obtained through a test implemented previously. The controls unit determines the laser diode control data corresponding to the current temperature and recoding speed and compensates gradually reduced optical power by referring to the stored laser diode control data.
Patent KR-20100107723-A (KR)
Title: 냉동창고의 슬라이드식 방열문 하부 이탈방지 및 완충장치
Inventor: CHOI SANG KON
IPC: F25D23/02
Filed: 2009-03-26
Abstract: 본 발명은 냉동창고의 슬라이드식 방열문 하부 이탈방지 및 완충장치에 관한 것으로 특히, 저면 중심선을 따라 길이방향으로 로울러 가이드 홈이 형성되고, 양측 날개편의 하단면에서 길이방향으로는 한 쌍의 가스켓 결합홈이 형성된 구성을 갖고 상기 방열문의 하단면에 고정 설치되는 레일겸 가스켓 브라켓과; 상단부에서 길이방향으로 환봉형 고정돌기가 일체로 성형된 구성을 갖고 저단부 일부가 지면과 면 접촉되는 형태에서 환봉형 고정돌기가 상기 레일겸 가스켓 브라켓의 가스켓 결합홈에 끼워져 고정되어 방열문의 저부와 지면 사이의 틈새를 통한 냉기의 유출을 2중으로 방지하는 한 쌍의 가스켓과; 상면 일측 전,후부에는 지면에 고정시켜 주기 위한 한 쌍의 앵커 볼트 통과공이 일정거리를 두고 천공되고, 타측 상면 전,후부에는 로울러가 축지되는 한 쌍의 수직축 저단부가 일정거리를 두고 고정 설치된 구성을 갖는 로울러 브라켓과; 상기 로울러 브라켓의 수직축에 회동 가능하게 축지된 구성을 갖고 상단면이 상기 레일겸 가스켓 브라켓의 중앙에 형성된 로울러 가이드 홈의 천정면에 닿도록 로울러 가이드 홈 내에 삽입된 상태에서 방열문의 개폐시 레일겸 가스켓 브라켓의 로울러 가이드 홈 내에서 회동되며 방열문이 부드럽게 개폐되도록 하는 한 쌍의 로울러;를 포함하는 것을 특징으로 한다. 
     따라서, 냉동창고에 대한 방열문 하단부의 기밀성을 대폭 향상시킬 수 있고, 전,후방부에서 가해지는 외부 압력에 의해 방열문의 하부가 이탈되는 것을 완벽히 방지할 수 있을 뿐만 아니라 로울러들의 구름운동에 의해 방열문의 개폐가 부드럽 게 이루어지며, 지면이 평평하지 않으므로 인해 방열문의 개폐시 그의 저면부와 지면 사이의 공간이 상,하방향으로 벌어지거나 좁혀질 경우 로울러 자체가 상,하부로 이동되며 충격을 완화시켜 줄 수 있을 뿐만 아니라 방열문의 저면에 설치되어 있는 로울러들이 지면의 높낮이에 무관하게 항상 레일겸 가스켓 브라켓의 로울러 가이드 홈에 밀착된 상태를 유지하며 받쳐주는 상태를 유지시킬 수 있고, 방열문의 하단면에서 형성되는 성애를 원활히 제거할 수 있을 뿐만 아니라, 히터의 설치에 따른 생산성과 유지보수에 따른 작업성 등을 대폭 향상시킬 수 있어 제품의 생산원가 및 유지보수비를 대폭 절감할 수 있는 것이다. 
       
     냉동창고, 방열문, 레일겸 가스켓 브라켓, 가스켓, 로울러, 히터
Patent KR-20100108914-A (KR)
Title: Novel organic electroluminescent compounds and organic electroluminescent device using the same
Inventor: SHIN HYO NIM
IPC: C09K11/06
Filed: 2009-03-31
Abstract: PURPOSE: An organic electroluminescent compound and an organic electroluminescent device using thereof are provided to secure the extended device lifetime compare to a conventional material. CONSTITUTION: An organic electroluminescent compound is marked with chemical formula 1. In the chemical formula 1, L is selected from the group consisting of a substituted or non-substituted C6~C30 arylene group, a substituted or non-substituted C3~C30 heteroarylene group, a substituted or non-substituted heterocycloalkylene group, a substituted or non-substituted heterocycloalkylene group fused with more than one aromatic ring, a substituted or non-substituted C3~C30 cycloalene, and other compounds.
Patent KR-20100110100-A (KR)
Title: Manufacturing method of low-fat sausages with grape seed oil and rice bran fiber
Inventor: KIM CHEON JEI
IPC: A23L13/40
Filed: 2009-04-02
Abstract: PURPOSE: A method for manufacturing sausage of low-fat is provided to replace a part of animal addition and to improve functionality of the sausage. CONSTITUTION: A method for manufacturing sausage of low-fat comprises: a step of pulverizing back fat of pig with a chopper; a step of adding sub-materials and grape seed oil; a step of mixing for 5-10 minutes; a step of putting mixed meat to a silent cutter and adding rice bran dietary fiber to emulsify; a step of filing mixed meat into cellulose casing; a step of heating at 50-60°C for 30 minutes; a step of heating at 70-80°C for 20 minutes; and a step of cooling.
Patent KR-20100055313-A (KR)
Title: The forced acoustic dipole and forced acoustic multipole array using the same
Inventor: LEE SUNG Q
IPC: H04R3/00
Filed: 2009-04-08
Abstract: PURPOSE: A force acoustic dipole and force acoustic multi pole array using the same controls the phase and sound pressure of the input signal. The acoustic lobe direction is steered to the particular direction. The disturbance is not given to the others. In the desired range, acoustic can be in come. CONSTITUTION: Phase and sound pressure control circuit control phase and sound pressure of the input signal. The first sound source(110) and the second sound source(120) are respectively input the input signal in which phase and sound pressure are controlled through phase and sound pressure control circuit. The first acoustic signal and the second acoustic signal of the audio frequency are outputted.