baber/WOPTO huggingface dataset:
Patent KR-20080051316-A (KR)
Title: Toxoflavin herbicide from burkholderia glumae and separation method thereof
Inventor: HWANG IN GYU
IPC: A01N63/02
Filed: 2006-12-05
Abstract: Toxoflavin isolated from Burkholderia glumae is provided to remove selectively weed species without environment pollution and toxicity to human and domestic animals, so that the substance is useful as an environment-friendly biopesticide. The herbicide contains the cultured medium of Burkholderia glumae or 10-1000 muM of toxoflavin or its derivatives isolated from the cultured medium of Burkholderia glumae, and agriculturally acceptable carriers. A method for separating the toxoflavin from Burkholderia glumae comprises the steps of: (1) removing cells from the cultured medium of Burkholderia glumae through centrifugation and obtaining the supernatant; and (2) extracting the supernatant with chloroform, and optionally evaporating chloroform from the toxoflavin extract and dissolving it in methanol.
Patent KR-20070004480-A (KR)
Title: Rope-skipping
Inventor: HONG WOO JIN
IPC: A63B5/20
Filed: 2006-12-09
Abstract: Provided is a skipping rope having a sensing member and a calculating indicator, which automatically counts a number of times that a user turned the skipping. The skipping rope includes a rope(101), a pair of grips(102) formed on both end edge portions of the rope, an on/off switch(103) installed on one side of the grip, a calculating indicator(104) installed on the side of the grip for indicating a number of times that a user turned the skipping rope, and a sensing member(200) installed on a middle portion of the rope for sensing the number of times that the user turned the skipping rope and electrically connected to the on/off switch and calculating indicator. The sensing member consists of a circular case, an adjacent sensor, and a centrifugal weight.
Patent KR-20080054889-A (KR)
Title: Metal bearing for crankshaft
Inventor: SHIN SUNG WON
IPC: F16C9/02
Filed: 2006-12-14
Abstract: A metal bearing for a crankshaft is provided to improve fuel efficiency by effectively supporting a rotation body with an enlarged contact surface in case of a large support load and with a reduce contact surface in case of a small support load. A metal bearing(6) is installed between and a bulk head(10) of a cylinder block and a main journal(1a) formed on a crankshaft(1), and between a main bearing cap(20) and the main journal. The metal bearing has a convex along the center.
Patent KR-20080057844-A (KR)
Title: Hot-rolled steel sheet and pipe having superior characteristics of normalizing and method of manufacturing the same
Inventor: PARK KWANG KYUN
IPC: C22C38/00
Filed: 2006-12-21
Abstract: A hot rolled steel sheet and a high strength pipe having high frequency normalizing characteristics, and a method of manufacturing the same are provided to contribute to generation of bainite and to increase hardenability of the steel plate after heat treatment by adding V, N, Cr, And Nb to a medium carbon steel. A method of manufacturing a hot rolled steel sheet having high frequency normalizing characteristics comprises the steps of: re-heating a slab consisting of, by weight%, C:0.25~0.45%, Si:0.20~0.60%, Mn:1.4~2.2%, P: less than 0.02%, S: less than 0.01%, Ti:0.005~0.03%, Nb:0.030~0.050%, Ca:0.001~0.006%, Al:0.01~0.06%, N: less than 0.008%, O: less than 0.006%, V:0.08~0.20%, Cr:0.10~0.50%, and the remainder Fe, and other unavoidable impurities; finishing-mill the slab at 800~900°C; and cooling the rolled steel sheet up to 550~700°C at 10~20°C/sec and then coiling the steel sheet. The structure of the steel sheet contains 10~30% of bainite, the remainder ferrite, and pearlite.
Patent KR-20070069064-A (KR)
Title: Method for manufacturing a semiconductor substrate, method for manufacturing a semiconductor device, and the semiconductor device
Inventor: KANEMOTO KEI
IPC: H01L21/76
Filed: 2006-12-26
Abstract: A method for manufacturing a semiconductor substrate, a method for fabricating a semiconductor device, and a semiconductor device are provided to reduce fluctuation of wet etching by controlling an amount and time to etch a support on a silicon layer of an SOI structure using a height of a LOCOS film. A semiconductor substrate(10) includes an SOI(Silicon On Insulator) structure(5), an SOI structure region(50), and a LOCOS(Local Oxidation Of Silicon) film(4). The SOI structure is made of a silicon layer(52) and a buried insulating layer(53), and formed on an uppermost surface(1A) of a bulk silicon wafer(1) serving as a semiconductor member. The SOI structure region has an insulating layer(8) composed of a portion left from a support(83) used at the time of forming the SOI structure and a part of a covering insulating film(85) after planarization. The SOI structure region is isolated from other regions on the bulk silicon wafer by the LOCOS film. A height from the uppermost surface of the bulk silicon wafer to a top surface of the LOCOS film is formed higher than a height from the uppermost surface of the bulk silicon wafer to a top surface of the silicon layer in the SOI structure.
Patent KR-20080060371-A (KR)
Title: Method for measuring surface charge of thin film in semiconductor device
Inventor: SHIN KI SOO
IPC: H01L21/66
Filed: 2006-12-27
Abstract: A method of measuring thin film surface charges of a semiconductor device is provided to analyze degradation of device characteristic caused by charges generated from plasma, by measuring the charges during an HDP deposition process. A charge shielding layer(111) is formed on a substrate(110). A thin film, a HDP(High Density Plasma) layer, is deposited on the charge shielding layer. A surface electric potential between the substrate and the thin film is measured. The charge shielding layer is formed of one selected from a group consisting of an oxide layer, a nitride layer and an oxide-nitride layer.
Patent KR-20080061611-A (KR)
Title: Natural soy peptide mixture as heme oxygenase-1 inducer
Inventor: SONG IN SANG
IPC: C12P21/06
Filed: 2006-12-28
Abstract: A soybean protein hydrolysate is provided to induce expression of heme oxygenase-1(HO-1), protect cells by effects of HO-1 including anti-inflammation, cell proliferation and apoptosis inhibition, and protect and treat vascular damage shown in obesity, hypertension, impotence, dysuria, diabetes, arthritis and aging. A soybean protein hydrolysate for increasing expression of heme oxygenase-1 is prepared by hydrolyzing soybeans with endopeptidase and exopeptidase, or fermenting soybeans with a microorganism selected from Bacillus sp., Leuconostoc sp., Lactobacillus sp. and Aspergillus sp., separating the hydrolyzed or fermented solution into a solid phase and a liquid phase, and filtering and powdering the liquid phase, wherein the soybean is black soybean; the microorganism is Bacillus subtilis(KCTC 11029BP); and the soybean protein hydrolysate activate Co-cGMP(cyclic guanosine mono-phosphate) pathway.
Patent KR-20060058700-A (KR)
Title: Method and apparatus for manufacturing zeolite membrane, and zeolite tubular separation membrane provided by the method
Inventor: MIZUNO TAKEHITO
IPC: C01B39/00
Filed: 2004-08-05
Abstract: A method and an apparatus for manufacturing a zeolite membrane on the surface of a porous tubular support body (3) opened at both ends by hydrothermal synthesis process, and a zeolite tubular membrane provided by the method. In the method, a reaction mixture containing silica source and aluminum source and the porous tubular support body (3) are put in a reaction vessel (1) longitudinally longer than the porous tubular support body (3). In this case, the porous tubular support body (3) is vertically disposed in the reaction vessel (1) so as to be substantially isolated from the inner surface of the reaction vessel (1), and completely immersed in the reaction mixture to penetrate the reaction mixture into the porous tubular support body (3). The reaction mixture is also put in the porous tubular support body (3) and heated with both upper and lower ends of the porous tubular support body (3) opened to form the zeolite membrane on the surface of the porous tubular support body (3).
Patent KR-20060040735-A (KR)
Title: Dispenser particular, but not exclusively, for cigarette packet
Inventor: LANZ KLAUS HEINRICH
IPC: G07F11/28
Filed: 2004-08-11
Abstract: A dispenser for dispensing packets particularly, but not exclusively cigarette packets is disclosed. The dispenser comprises a number of magazines for holding a plurality of packets standing in an upright position and a pusher for moving the plurality of packets towards a dispensing end of the magazine. There is a column at the dispensing end of the magazine. An arrangement is provided for lifting the front packet of the plurality upwards out of the magazine and there is a latch for preventing the lifted packet from dropping back down the column. The lifting arrangement comprising an endless element entrained around guides so as to provide a vertical run. There is at least one lifting lug carried by the endless element which is driven so that the lug lifts the front packet into the column. In another form the packets are horizontal and in a vertical stack. The endless element is below the stack and, when driven, strips the lowermost packet off the stack and pushes into the column. In another form dispensing is through a transparent door at the front of the horizontal magazine. The door tilts forward to open it. The front packet rests on a shelf of the door and is thus tilted with the door to present it to the customer when the door opens.
Patent KR-20060085238-A (KR)
Title: Method of preparing solution having composition of biological components
Inventor: WADA SHIGEHISA
IPC: C07K1/14
Filed: 2004-09-06
Abstract: A method of preparing a solution comprising combining two steps of (1) a step of adsorbing a protein having a molecular weight higher than that of albumin, (2) a step of fractionating a protein having a molecular weight higher than that of albumin, and (3) a step of concentrating a protein; a method of preparing a solution comprising separating by the use of a membrane separation unit exhibiting a permeation ratio of a protein having a molecular weight less than 15 thousands to a protein having a molecular weight of 60 thousands or more of 50 or more; and a method of preparing a solution which comprises feeding a raw biological component solution and then a liquid for dilution to a separating membrane module, and allowing a part of the resultant solution to permeate through a separation membrane while circulating the solution. The method can be advantageously employed for preparing a biological component- containing solution which is suitable for the clinical proteomics using mass analysis, electrophoresis, liquid chromatography, and the like.
Patent KR-20060103908-A (KR)
Title: Plasma discharger
Inventor: SAEKI NOBORU
IPC: B01J19/08
Filed: 2004-08-31
Abstract: A plasma discharger in which a uniform energy distribution can be obtained over a wide range even for a rotating disc-like workpiece. In a plasma discharger where corona discharge is generated between a pair of rod-like discharge electrodes (6, 7) by applying a pulse voltage between them and the surface of a workpiece (W) is irradiated with an exciting species containing plasma generated by corona discharge, the pair of discharge electrodes (6, 7) are formed asymmetrically and one discharge electrode (6) is formed into substantially doglegged-shape. Pointed end part (6a) of the discharge electrode (6) is located at the outer circumferential part of the disc- like workpiece (W) being processed while being rotated. The bent base end part of the other discharge electrode (7) formed into substantially V- shape is located at the central part of rotation of the disc-like workpiece (W) being processed while being rotated. The pointed end part (6a) of one discharge electrode (6) and the pointed end part (7a) of the other discharge electrode (7) are located at different phase heights on the axis along the ejecting direction of plasma.
Patent KR-20060113940-A (KR)
Title: Bone supplementing material
Inventor: MATSUZAKI HIROMI
IPC: A61L27/00
Filed: 2004-12-09
Abstract: A bone supplementing material enabling the smooth, secure, and safe supplement to a broken bone section. The bone supplementing material (1) formed in a pellet shape is used by supplementing multiple pieces of supplementing materials to one broken bone section. The bone supplementing material (1) is formed of a solid surrounded by a plurality of faces, and one face (11) to the other face (12) in at least a pair of faces opposed to each other among the plurality of faces is tilted by a specified angle Theta. The angle Theta is desirably 10 to 60° The bone supplementing material (1) desirably meets either of such requirements that a porosity is 75% or less and a crushing strength is 15 MPa or higher, and more desirably meets both of these requirements. The size of the bone supplementing material (1) is 13 to 239 mm3. Also, the bone supplementing material (1) is formed of a calcium phosphate-based compound with a Ca/P ratio of 1.0 to 2.0.
Patent KR-20060126997-A (KR)
Title: Non-fragmenting pressure relief apparatus
Inventor: EIJKELENBERG TOM
IPC: B65D51/16
Filed: 2004-08-03
Abstract: Non-fragmenting pressure relief apparatus includes at least one circular rupture disc having a central asymmetric bulged section and a peripheral flange portion. A semi- circular line of weakness extends around the periphery of the bulged section and presents a hinge portion between the ends of the line of weakness. A hold-down member for the rupture disc having an inner opening surrounding the bulged section of the disc is provided with a unitary segment that extends into the inner opening of the hold-down member. The spaced end extremities of the line of weakness extend beneath the hold- down member segment. The hinge portion of the disc upon rupture of the disc bends about a fulcrum defined by the outer margin of the hold-down segment, which in conjunction with deflection of the segment of the hold- down member contributes to anti-fragmentation of the disc.
Patent KR-20060129097-A (KR)
Title: Process for producing an organic compound
Inventor: KRAFFT PHILIPPE
IPC: C07C29/62
Filed: 2004-11-18
Abstract: Use of glycerol obtained from renewable raw materials, as starting product for producing organic compounds. Process for producing dichloropropanol, according to which glycerol is subjected to a reaction with a chlorinating agent, with the exception of a batch reaction carried out in the presence of acetic acid or its derivatives.
Patent KR-20070043726-A (KR)
Inventor: SAMARASEKERA SUPUN
IPC: G06T19/00
Filed: 2005-06-01
Abstract: 본 발명의 일 양상에 따르면, 이머시브 사이트 감시를 제공하는 시스템은 복수의 카메라들을 포함하며, 각 카메라는 그 사이트의 각 부분에 대한 각각의 원(raw) 데이터를 생성한다.  처리 컴포넌트는 카메라들로부터 이러한 원 비디오를 수신하고, 이로부터 처리된 비디오를 생성한다.  시각화 엔진은 처리 시스템에 연결되어, 처리된 비디오를 수신한다.  시각화 엔진은 그 사이트 관측에 대응하는 실제 이미지를 만들고, 여기서 처리된 비디오의 적어도 일부는 그 지점의 컴퓨터 모델에 기반한 이미지 렌더링(rendering) 상에서 오버레이된다.  시각화 엔진은 실시간으로 관측자에게 이미지를 디스플레이한다.   처리 컴포넌트는 제1 및 제2 필터 모듈들을 포함한다.  제2 필터 모듈은 제1 필터 모듈로부터 출력으로부터 수신된 처리된 비디오를 처리한다.  제어기 컴포넌트는 제1 및 제2 필터 모듈들 사이의 데이터 및 비디오의 모든 전송을 제어한다.
Patent KR-20080066136-A (KR)
Title: Play method for music using bluetooth headset
Inventor: KIM SUNG JU
IPC: H04R3/00
Filed: 2007-01-11
Abstract: A method for reproducing a music using a Bluetooth headset is provided to improve the user convenience of a mono-Bluetooth headset by hearing a music of a terminal through the mono-Bluetooth headset. A method for reproducing a music using a Bluetooth headset includes the steps of: connecting a mobile terminal to a Bluetooth headset for reproducing a music(S101); selecting and reproducing a reproducing music file in a mobile terminal, and transmitting the reproduced audio signal to the Bluetooth headset through a voice channel(S113); and sampling and outputting the audio signal from the Bluetooth headset with a mono format(S115). The mobile terminal transmits an audio signal to the Bluetooth headset using an SCO(Synchronous Connection-Oriented) channel.
Patent KR-20080067152-A (KR)
Title: A tag automatic detection method for digital door-lock built-in rfid chip
Inventor: KIM YEONG SOO
IPC: E05B49/00
Filed: 2007-01-15
Abstract: A tag automatic detection method for a digital door-lock with a built-in RFID chip is provided to extend a lifespan of a battery by reducing a tag question and a response time and to save a cost by an extension of a TAG recognition distance and component reduction of an automatic detection circuit by using only a microcomputer for the transmission of an RFID reader. A tag automatic detection method for a digital door-lock built-in RFID chip includes the steps of: determining an approaching state of a tag(8) before recognizing an ID(Identification) of the tag by interlocking with the tag in a digital door-lock(1), wherein an RFID reader chip(3) is embedded in the digital door-lock; allowing the RFID chip to use only a reception unit as a method to recognize the ID by driving the RFID reader chip; and automatically sensing the state of the tag by determining the ID of the tag and the state of the tag using the microcomputer at the same time.
Patent KR-20080069855-A (KR)
Title: A washing device for the square can of surface
Inventor: PYUN YOUNG DEOK
IPC: B08B5/02
Filed: 2007-01-24
Abstract: An apparatus for cleaning a surface of a square pipe is provided to continuously clean the square pipe by using a rotating brush at a high speed and air sprayed at a high pressure. An apparatus for cleaning a surface of a square pipe comprises a brush part, an air supply hose and an air drying part. The brush part includes a drive shaft(20) installed at a case(10) and a pair of rotation shaft(30) disposed vertically to the drive shaft. The rotation shaft is supported by a shaft mounting bearing(301) installed in the case. A rotation brush(302) is formed at an outer end of the rotation shaft. A driven gear(303) is formed at an inner end of the rotation shaft. The drive gear and the driven gear are engaged with each other at an outer circumference of the drive shaft.
Patent KR-20070020112-A (KR)
Title: Contents delivery method and server
Inventor: KAWAGUCHI KYOKO
IPC: G06F21/33
Filed: 2007-01-26
Abstract: A service and a content delivery method are provided to increase convenience of a content distributor and user side in a situation that use limit for protecting a copyright of the contents and the content of an online service are diversified by converting contents and content of right information according to a DRM(Digital Rights Management) function of the user side. The server obtains information for DRM capability information(200) supported by a terminal and representing performance of the terminal, and selects the right information fit for the terminal based on the obtained information. The server delivers the right information of the selected contents.
Patent KR-20080071287-A (KR)
Title: Manufacture method of color chicken radish cube kimchi
Inventor: SONG YOUNG KEUN
IPC: A23L19/20
Filed: 2007-01-30
Abstract: A preparation method of sliced white-radish kimchi having various shapes and colors for fried chicken is provided to enable consumers to enjoy the visual taste of radish and to minimize remnants of radish. A preparation method of sliced white-radish kimchi having various shapes and colors for fried chicken comprises the steps of: (a) slicing washed radish into various shapes; (b) putting the sliced radish in a packing container, and filling it with a seasoning liquid containing natural food colors; and (c) aging the sliced white-radish kimchi. The seasoning liquid comprises 55% of radish, 37.85% of refined water, 4% of glacial acetic acid, 2% of salt, 1% of Wasabi Koreana, 0.09% of sodium saccharin, 0.05% of natural food colors, and 0.01% of a grapefruit seed extract.
Patent KR-20080076581-A (KR)
Title: Air conditioner
Inventor: KIM KANG YOUNG
IPC: B01D46/04
Filed: 2007-02-16
Abstract: An air conditioner is provided to facilitate controlling a wheel and a cleaning member of a cleaning unit by allowing the wheel of the cleaning unit to be interlocked with the cleaning member at a predetermined RPM. An air conditioner comprises filters(90,100) and a cleaning unit(200) cleaning the filters. The cleaning unit includes a wheel and a cleaning member(230). The cleaning member is interlocked with the wheel of the cleaning unit at a predetermined RPM through a gear set.
Patent KR-20070083425-A (KR)
Title: Method for forming structured film as molded by tape die
Inventor: LIN CHING BIN
IPC: B29D7/01
Filed: 2007-02-20
Abstract: A method for forming a structured film molded by a tape die is provided to prevent adhesive resin from being stuck on a roller by forming a structured pattern on a tape instead of a rotary die or a die roller, to increase the life time of manufacturing equipment, and to secure stable quality of the film. A method for forming a structured film molded by a tape die(63) comprises the steps of: forming a curable adhesive resin layer(4) on a base layer(2) by coating the base layer with curable adhesive resin selected from a group comprising photocuring adhesive resin and thermosetting adhesive resin; molding or forming a structured pattern(64) on the adhesive resin layer by using the tape die having the structured pattern; and hardening the curable adhesive resin layer formed on the base layer to obtain the layered film having the structured pattern stably formed on the adhesive resin layer and the adhesive resin layer firmly bonded with the base layer.
Patent KR-20080104085-A (KR)
Title: System and method for processing loan by using enterprise intranet and program recording medium
Inventor: KIM KI JUNG
IPC: G06Q99/00
Filed: 2007-02-27
Abstract: A load processing method and a system and a recording medium for the same are presented to provide credit loan or salary security load service through an on-line account. According to a loan processing system using an enterprise intranet, an information storing unit(140) stores on-line account information of an employer requesting loan service and loan request amount information per employer in a storing medium. An information generation unit generates loan request financial transaction information including at least one on-line account information, loan request amount information per employer, enterprise financial account information and total load request amount. A loan processing unit inputs total load amount corresponding to the total loan request amount to the enterprise financial account. An on-line account operation unit sets the amount corresponding to the loan request amount per employer to be paid through an on-line account of a corresponding employer.