baber/WOPTO huggingface dataset:
Patent KR-20100129270-A (KR)
Inventor: HUMPHREYS STEVEN CRAIG
IPC: A61B17/70
Filed: 2009-01-06
Abstract: 위 척추뼈 및 아래 척추뼈 사이에 개재되는 인공척추관절은 한 쌍의 양측 관절 부요소를 포함한다.  각각의 관절 부요소는 위 척추뼈 체결 표면을 포함한 상부요소 및 아래 척추뼈 체결 표면을 포함하는 하부요소를 포함한다.  각각의 관절 부요소는 상부요소 및 하부요소 사이에 연장되는 간격자(spacer)를 더욱 포함한다.  간격자는 제 1 탄성계수 및 제 2 탄성계수를 가진다.  제 1 탄성계수에서 제 2 탄성계수로는 기울기적 변화에 따라 변경된다.
Patent KR-20100120298-A (KR)
Inventor: NODA SUGURU
IPC: B82B3/00
Filed: 2009-03-06
Abstract: 본 발명의 카본나노튜브의 제조방법은, 탄소를 함유하여 가열 상태에서 분해되는 탄소원과, 그 탄소원으로부터 카본나노튜브를 생성하기 위한 촉매로 되는 촉매를 사용하여, 반응기 중에 배치된 가열 상태의 지지체상에 상기 카본나노튜브를 합성하는 카본나노튜브의 제조방법으로서, 상기 촉매의 원료로 되는 촉매 원료를 상기 지지체상에 유통시킴으로써 상기 지지체상에 상기 촉매를 담지시키는 촉매 담지 공정과, 상기 탄소원을 상기 지지체상에 유통시킴으로써, 상기 지지체상에 상기 카본나노튜브를 합성하는 합성 공정과 분리 가스흐름을 상기 지지체상에 유통시킴으로써, 상기 지지체로부터 상기 카본나노튜브를 분리하는 분리 공정을 가지며, 상기 촉매 담지 공정, 상기 합성 공정, 및, 상기 분리 공정을, 상기 지지체를 상기 가열 상태로 유지한 채로, 상기 촉매 원료, 상기 탄소원, 및 상기 분리 가스흐름을 교체하면서 행하는 것을 특징으로 하는 방법이다.
Patent KR-20110014569-A (KR)
Inventor: UMEHARA OKITO
IPC: H01L21/52
Filed: 2008-06-26
Abstract: 반도체 다이의 픽업 장치에 있어서, 유지 시트(12)에 밀착하는 밀착면(22)을 포함하는 스테이지(20)와, 밀착면(22)에 설치된 흡인 개구와, 밀착면(22)을 따라 슬라이드하여 흡인 개구를 개폐하는 덮개와, 반도체 다이(15)를 흡착하는 콜릿(18)을 구비하고, 반도체 다이(15)를 픽업할 때에, 덮개의 선단(23a)을 밀착면(22)으로부터 진출시켜, 유지 시트(12)와 반도체 다이(15)를 밀어올리면서 덮개(23)를 슬라이드시켜 흡인 개구를 순차적으로 열고, 열린 흡인 개구에 유지 시트(12)를 순차적으로 흡인시켜 반도체 다이(15)로부터 유지 시트(12)를 순차적으로 떼어냄과 아울러 반도체 다이(15)의 바로 위에서 대기하고 있는 콜릿(18)에 반도체 다이(15)를 순차적으로 흡착시켜 반도체 다이(15)를 픽업한다.  이것에 의해, 유지 시트를 떼어낼 때에 반도체 다이에 가해지는 힘을 억제하면서 반도체 다이를 용이하게 픽업한다.
Patent KR-20100129344-A (KR)
Inventor: MAYUZUMI HIROSHI
IPC: G03G15/00
Filed: 2007-02-23
Abstract: 본 발명은 장기간의 반복 사용에 의해서도 토너나 토너에 이용되는 외첨제 등이 표면에 고착하기 어렵고, 따라서 DC 접촉 대전 방식에 이용하여도 장기간 안정적으로 대전 및 화상 출력을 행할 수 있는 대전 부재, 및 상기 대전 부재를 갖는 공정 카트리지 및 전자 사진 장치를 제공한다.   
본 발명에 따르면, 지지체, 상기 지지체 상에 형성된 도전성 탄성층 및 상기 도전성 탄성층 상에 형성된 표면층을 갖는 대전 부재에 있어서, 상기 표면층이 하기 화학식 1a1로 표시되는 구조, 하기 화학식 1a2로 표시되는 구조, 하기 화학식 1b1로 표시되는 구조 및 하기 화학식 1b2로 표시되는 구조로 이루어지는 군으로부터 선택되는 1개 이상의 구조를 갖는 폴리실록산을 함유한다.   
<화학식 1a1> 
   
<화학식 1a2> 
   
<화학식 1b1> 
   
<화학식 1b2> 
   
(식 중, X는 -O-, -NR 12 - 및 -COO-으로 이루어지는 군으로부터 선택되는 1개의 관능기를 나타내고, R 11 은 탄화수소기를 나타내며, R 12 는 수소 원자 또는 탄화수소기를 나타내고, Z 21 은 2가의 유기기를 나타냄)
Patent KR-20110009164-A (KR)
Inventor: SEIDEL ANDREAS
IPC: C08L69/00
Filed: 2009-05-13
Abstract: 본 발명은, 소정의 분자량을 갖는 폴리알킬 (알킬)아크릴레이트 및 충격 개질제를 포함하는 폴리카르보네이트 조성물, 및 또한 이들 조성물로부터 얻을 수 있는 성형물에 관한 것이다.  본 발명의 조성물은, 특히 저온 강도 및 용융 유동성과 관련하여 우수한 수준의 특성을 갖는다.
Patent KR-20110027693-A (KR)
Inventor: GOMI ATSUSHI
IPC: H01L21/02
Filed: 2009-08-04
Abstract: 본 발명은, 특정한 냉매에 대하여 분해되지 않고 안정된 특성을 갖는 유기 금속 화합물의 원료를 기화시켜 얻어진 원료 가스를 이용하여 피처리체의 표면에 금속의 박막을 형성하도록 한 처리 용기로부터 배출되는 배기 가스중으로부터, 상기 원료를 회수하는 원료 회수 방법에 있어서, 상기 배기 가스를 상기 냉매와 접촉시켜 냉각함으로써, 미반응의 원료 가스를 응고시키고, 상기 원료를 재석출시키는 응고 공정과, 상기 응고 공정에서 재석출된 상기 원료를, 상기 냉매로부터 분리하여 회수하는 회수 공정을 구비한 것을 특징으로 하는 원료 회수 방법이다.
Patent KR-20110034606-A (KR)
Inventor: ISHIMATSU TOMOYUKI
IPC: H01B5/16
Filed: 2009-06-19
Abstract: 고경도를 유지한 채 연전성을 향상시켜 응력을 억제할 수 있고(접속시에 찌부러진 상태에서도 크랙이 잘 생기지 않고), ITO 기판뿐만 아니라, IZO 기판에 대해서도 충분한 도통 신뢰성을 확보할 수 있는 도전성 입자, 상기 도전성 입자를 구비하는 이방성 도전 필름, 상기 이방성 도전 필름을 구비하는 접합체, 및 상기 이방성 도전 필름을 이용한 접속 방법을 제공하는 것을 목적으로 한다. 본 발명의 도전성 입자는, 고분자 미립자와, 상기 고분자 미립자의 표면에 형성된 도전층을 구비하는 도전성 입자로서, 상기 도전층의 최외각이 니켈-팔라듐 합금층인 것을 특징으로 한다.
Patent KR-20120080364-A (KR)
Title: Wig attach method and wig adhesion consrruction
Inventor: CHJEON JEONG IL
IPC: A41G3/00
Filed: 2011-01-07
Abstract: PURPOSE: A wig attaching method and a wig attached structure are provided to make free attachment and detachment of a wig possible, thereby facilitating cleaning of hairs and a wig. CONSTITUTION: A wig attaching method comprises: a step of attaching a medical double-sided tape(8) to boundary of a hair part(10), and a bald part(5); a step of attaching the medical double-sided tape, sweeping hair in boundary toward a head; a step of cutting the hair to fit with the width of the medical double-sided tape; a step of forming a hair support part(6) by spreading an adhesive(12) to the hair on the top of the medical double-sided tape; and a step of combining patches in which a pair of magnets is attached to inside a wig(2) and a hair support part(6), making the wig attachable/detachable to the hair support part.
Patent KR-20120085131-A (KR)
Title: Agrichemicals spray device
Inventor: CHOI YOUN TAE
IPC: B05B7/02
Filed: 2011-01-20
Abstract: PURPOSE: An agricultural chemicals spray device is provided to efficiently spray agricultural chemicals on a wide area. CONSTITUTION: An agricultural chemicals spray device comprises a chassis(1), a frame(5), a compressor(6), an agricultural chemicals tank(9), a winch drum(12), a gas container(15), a suction pump(18), a spray hose, a balloon(29), a spray hose supporting device, and a hose. The chassis is equipped with a connection rod. The frame is installed on the upper part of the chassis. The agricultural chemicals tank is fixed to the frame. The winch drum revolves by a motor. The suction pump has a second pipe for the filling of the gas container. The spray hose is connected to the rotary joint of the winch drum. The spray hose supporting device is assembled with the lower part of the balloon.
Patent KR-20110014256-A (KR)
Title: Semiconductor device
Inventor: ISA TOSHIYUKI
IPC: H01L29/786
Filed: 2011-01-26
Abstract: PURPOSE: A semiconductor device is provided to form a desired pattern with a conductive layer and an insulating layer by selectively discharging droplet of a composition. CONSTITUTION: A thin film transistor comprises a semiconductor layer(402), a source electrode(403a), and a drain electrode(403b). The semiconductor layer comprises zinc oxide. A gate electrode layer(401) is formed with a conductive layer having one side of a consecutive ripple shape. A pixel electrode is electrically connected to one of the source electrode and drain electrode. An electroluminescent layer is formed on the pixel electrode.
Patent KR-20110025802-A (KR)
Title: Color bioinformation chip, color bioinformation patch and color bioinformation system comprising the same
Inventor: LEE JUN YUK
IPC: G06F19/20
Filed: 2011-01-28
Abstract: PURPOSE: A color bioinformation chip and color bioinformation patch and a color bioinformation sytem having the same are provided to relieve or treat diseases. CONSTITUTION: A color bioinformation chip comprises: a color bioinformation detection rod for detecting a lesion; a color bioinformation chip(100) which has color information and is able to deactivate or activate a wave length of a bio proton by releasing a color wave length corresponding to the wave length of the bio proton; a protection member which covers the color bioinformation chip; and a color bioinformation patch for relieving or treating diseases by being attached on the lesion.
Patent KR-20120087601-A (KR)
Title: Apparatus and method for controlling screen display in touch screen terminal
Inventor: LIM BYOUNG HUI
IPC: G06F3/0488
Filed: 2011-01-28
Abstract: PURPOSE: A method and an apparatus for controlling screen display are provided to designate an area which content is displayed according to touch motion and to enlarge content displayed on a touch screen terminal. CONSTITUTION: A touch screen unit(11) performs input and output operations. A storing unit(13) stores data. A controlling unit(12) controls the overall operation. The controlling unit determines an enlarged area. The controlling unit enlarges content in the enlarged area. The controlling unit enlarges the content in the enlarged area.
Patent KR-20120091676-A (KR)
Title: Measurement method for chloride in concrete using the x-ray diffraction method
Inventor: KIM DO GYEUM
IPC: G01N23/20
Filed: 2011-02-09
Abstract: PURPOSE: A method for measuring a chloride content using an X-ray diffraction analysis is provided to directly measure fixed chloride content by an X-ray diffraction analysis method, thereby simply evaluating a risk degree of corrosion reinforcing bar and the durability of the inside of a concrete structure. CONSTITUTION: A method for measuring a chloride content using an X-ray diffraction analysis is as follows. A cement paste powder is collected. A fixed chloride content is calculated by an X-ray diffraction analysis with respect to the cement paste powder. A free chloride content is calculated by using the fixed chloride content.
Patent KR-20120091904-A (KR)
Title: A portable cup having a mixing blade
Inventor: PARK CHER BUM
IPC: A47J43/07
Filed: 2011-02-10
Abstract: PURPOSE: A portable container is provided to facilitate to use the container as a mixer cover and a cup. CONSTITUTION: A portable container comprises a blade(202) for crushing and mixing foods in a cover(200). A blade shaft is connected to the blade. The blade shaft is connected to an external rotary unit. The container is coupled with the cover and mounted on a mixer to crush and mix foods through the rotation blade.
Patent KR-20120091951-A (KR)
Title: Method for detecting position of gas leakage for gas pipe
Inventor: CHUNG TAE YONG
IPC: G01M3/28
Filed: 2011-02-10
Abstract: PURPOSE: A method for detecting a gas leaked position of a gas pipe is provided to rapidly and accurately grasp a gas leaked position in a gas piping composed of a plurality of pipes. CONSTITUTION: A method for detecting a gas leaked position of a gas pipe is as follows. Gas pressure in the inside of a gas pipe is successively sensed per every set time periods with two or more gas pressure sensors are installed in a plurality of gas pipes(S101). Gas pressure sensing signals sensed by the selected two gas pressure sensors among gas pressure sensors are respectively integrated with respect to elapsed time per each time period(S105). A correlation value of the sensing signals of the two gas pressure is obtained by integrating a multiplied value of the sensing signals of the two gas pressure respectively integrated(S109). When the correlation value at one or more time points of the corresponding time period is over a reference value set in advance, a gas leaked position of the gas pipe is calculated by using a time interval between the time point corresponding to the highest correlation value and an in-between time point of the time period(S115).
Patent KR-20120095541-A (KR)
Title: A crime prevention system
Inventor: JANG JEUNG HOON
IPC: G08B21/02
Filed: 2011-02-21
Abstract: PURPOSE: A security system(1) is provided to turn on crime preventing alarm lamps at the same time and to generate warning sound through a wireless communications network. CONSTITUTION: Crime preventing alarm lamps are installed at a predetermined interval. The crime preventing alarm lamps are turned on when an input signal is received. A bio tracking function unit is installed in the crime preventing alarm lamps. The bio tracking function unit trances a human body existing in a predetermined range based on the crime preventing alarm lamps and turns on the crime preventing alarm lamps. An interworking function element is installed inside the crime preventing alarm lamps. The interworking function element outputs electronic waves within the predetermined range operated with the input signal and receives a signal outputted in the predetermined range.
Patent KR-20110107739-A (KR)
Inventor: HON YONPYO
IPC: G01B7/28
Filed: 2011-03-02
Abstract: 프로브에 부착된 접촉자와 계측 대상의 면이 접촉한 상태로 그 프로브의 변위에 의해 계측을 행하는 접촉식 계측 장치에 있어서, 그 프로브의 중심축의 중력 방향과 이루는 각도와, 프로브의 변위와, 그 프로브에 압출력 또는 인장력을 부여하기 위한 유체 압력과, 프로브의 계측 대상에 대한 접촉력과의 대응 관계를 기억해 두고, 그 데이타에 기초하여 상기 유체 압력 또는 상기 프로브의 변위를 제어함으로써, 프로브의 계측 대상에 대한 미세한 접촉력을 자동적으로 정확하게 조정한다.
Patent KR-20120100130-A (KR)
Title: Precision stop marker or balise having operation status display part and control method thereof
Inventor: SHIN CHEOL HO
IPC: B61L23/04
Filed: 2011-03-03
Abstract: PURPOSE: A wayside coil for automatically driving a train having an operation state display unit and a controlling method thereof are provided to easily confirm whether to easily operate a wayside coil by displaying an operations state of a wayside coil. CONSTITUTION: A receiving unit(100) receives power wave received from an onboard unit of a train. A transmitting unit(600) transmits PSM information or BIS information. A power source voltage generating unit generates a constant voltage by using power wave. A synchronizing signal outputting unit(300) tests a synchronizing signal included in the power wave. An operation voltage detecting unit(400) compares the constant voltage with a transmission unit normal operating voltage. The controlling unit controls not to output BIS information or PSM information to the onboard unit. An operation state displaying unit(700) displays whether to normally operate the onboard unit. [Reference numerals] (10) First receiving antenna; (100) Receiving unit; (110) Oscillation filter unit; (12) Second receiving antenna; (120) Receiving transformer; (130) Over-voltage preventing unit on input side; (20) First transmitting antenna; (200) Power supply voltage generating unit; (210) Rectifying unit; (22) Second transmitting antenna; (220) First constant voltage generating unit; (230) Second constant voltage generating unit; (300) Synchronizing signal outputting unit; (310) Synchronizing signal detecting unit; (320) Synchronizing signal over voltage preventing unit; (400) Operation voltage detecting unit; (500) Controlling unit; (600) Transmitting unit; (610) Lighting protection circuit unit; (700) Operation state displaying unit; (800) BIS signal detecting unit; (820) External connection connector
Patent KR-20110040797-A (KR)
Title: Blower for matress
Inventor: KIM SUNG OUN
IPC: A47C27/00
Filed: 2011-03-07
Abstract: PURPOSE: A blower for a mattress is provided to induce an agreeable sleep according to the ambient temperature by cooling or heating the mattress. CONSTITUTION: A blower for a mattress comprises: an outer frame(10) which includes an air inlet part in which an air release part and a plurality of pores are formed; a fan(20) which is arranged in the air release part and is operated through the external power supply; a fan filter(30) for filtering for foreign substances from the air released to the outside; a controller for controlling the operation of the fan; an insulating material covering a heating wire; and a power supply unit providing with electricity from the external power supply.
Patent KR-20120104001-A (KR)
Title: High-place worktable for agriculture
Inventor: KIM JONG KYU
IPC: B66F11/04
Filed: 2011-03-11
Abstract: PURPOSE: An aerial worktable for agriculture is provided to conveniently and quickly move to adjacent work places by forwardly and backwardly driving in a horizontal state of a bogie frame and a tread board. CONSTITUTION: An aerial worktable for agriculture comprises a track frame(10), a bogie frame(20), an X-link, and a tread board. The track frame comprises left and right track frames to be tilted when the bogie frame is horizontally compensated. Brackets(15) are crossly extended from the left and right track frames toward opposite track frames, and are installed in a single body by a first connecting member(16). The end of brackets is connected to the bogie frame by tilting hinges. First cylinders(24) are respectively connected in both side centers of the bogie frame and the connecting members the left and right track frames. Rotating arms(52) are extended to the front end and the rear end of each track frame. Each supporter(54) is connected to the end of the rotating arms. Each second connecting member(55) is installed in the center of the rotating arms to rotate the rotating arms. Second cylinder(56) are respectively connected to the track frames.
Patent KR-20120010097-A (KR)
Title: Deblocking filtering method and apparatus, method and apparatus for encoding and decoding using deblocking filtering
Inventor: SONG JIN HAN
IPC: H04N19/11
Filed: 2011-03-15
Abstract: PURPOSE: A de-blocking filtering method, apparatus thereof, and decoding/encoding method and apparatus thereof are provided to improve screen quality by reducing blocking effects for intra prediction blocks. CONSTITUTION: A prediction unit(410) creates a prediction block for a current block. A residual data encoding unit(420) creates, changes, and quantizes residual blocks. A residual data decoding unit decodes the processed residual block. A de-blocking filter unit(460) restores the current block by using the encoded residual block and the prediction block. The de-blocking filter unit de-blocks and filters a restored block.
Patent KR-20120106458-A (KR)
Title: System and method for transferring data
Inventor: KANG MOON SOON
IPC: H04B7/24
Filed: 2011-03-18
Abstract: PURPOSE: A data transfer system and a method thereof are provided to perform data transfer according to touch input between devices having a touch input function and conveniently perform data transfer between devices regardless of the kind of device. CONSTITUTION: A first device(10) selects data and recognizes a first touch pattern by using a first touch unit. The first device generates first recognition information about the first touch pattern. A second device(20) recognizes a second touch pattern and generates second recognition information about the second touch pattern by using a second touch unit. If there is a consecutive touch event according to the first and second recognition information, the second device receives data from the first device. The first and second recognition information includes shape information of the touch pattern. [Reference numerals] (40) Data relay server; (AA) Communication network
Patent KR-20120108225-A (KR)
Title: PROCESS FOR THE PREPARATION OF N-[O-(P-PIVALOYLOXYBENZENESULFONYLAMINO)-BENZOYL]GLYCIN AND FOR THE FORMULATION OF THE LYOPHILIZATION CONTAINING ITS MONONATRIUM SALT•4 hydrate
Inventor: KIM MOON SIK
IPC: C07C303/36
Filed: 2011-03-23
Abstract: PURPOSE: A manufacturing method of a compound is provided to manufacture N-[O-(P-pivaloyloxybenzenesulfonylamino)benzoyl]glycine with high yield, and to manufacture a lyophilization agent containing its mononatrium salt·4 hydrate. CONSTITUTION: A step of manufacturing a compound in chemical formula (II) comprises: a step of manufacturing a compound in chemical formula (q) by amidation of 2-aminobenzoic acid and derivatives thereof and a compound in chemical formula (p) under the presence of an organic solvent at 0°C to a refluxing temperature; a step of manufacturing a compound in chemical formula (r) by sulfonamidation of the compound in chemical formula (q) and a compound in chemical formula (f) under the presence of an organic solvent at 0°C to a refluxing temperature; and a step of de-protecting the compound in chemical formula (r) at 0°C to a room temperature.
Patent KR-20120111269-A (KR)
Title: A trigonal prism ruler with knife
Inventor: CHOI SU JIN
IPC: B43L7/08
Filed: 2011-03-31
Abstract: PURPOSE: A triangular prism shaped ruler including a knife is provided to control the movement of a blade using a fixing unit which is formed at a blade pushrod unit. CONSTITUTION: A triangular prism(30) is formed by a steel plate or a synthetic resin material. A size is engraved on the end unit of a triangular prism. Grooves(20,21) are formed from the prism direction of the triangular prism. A blade accommodation unit(12) is moved according to the groove. A blade is accommodated in the blade accommodation unit. The blade is moved from the prism direction of the triangular prism using a blade pushrod unit(11).
Patent KR-20120111531-A (KR)
Title: Manufacturing method of led lens
Inventor: LEE YONG KWON
IPC: H01L33/58
Filed: 2011-04-01
Abstract: PURPOSE: A method for manufacturing a LED lens formed on a thin film type substrate is provided to prevent damage to or loss of a lens in the delivery process using a cutting device which includes a fixing member and an absorption member. CONSTITUTION: A thin film type substrate is prepared(S100). An LED and a lead are connected to the thin film type substrate(S200). A lens is molded by molding metal which forms a cavity on a target position of each LED(S300). The thin film type substrate is eliminated from the molding metal after molding the lens of each LED(S400). The lens molded on the thin film type substrate is cut and separated by a cutting device(S500). The cutting device comprises a base, a supporter, a fixing panel, a plurality of cutters, and a driving unit. The supporter is connected with the top of the base. The fixing panel is supported by the supporter. The driving unit drives a plurality of cutters. [Reference numerals] (S100) (a) step A thin film type substrate is prepared; (S200) (b) step An LED and a lead are connected to the thin film type substrate; (S300) (c) step A lens is molded by molding metal; (S400) (d) step The thin film type substrate is eliminated from the molding metal; (S500) (e) step The lens is cut and separated by a cutting device
Patent KR-20120112899-A (KR)
Title: Textile manufacturing method and textile manufactured by the same, and fabric using the same
Inventor: PAK HO CEUL
IPC: A41D27/02
Filed: 2011-04-04
Abstract: PURPOSE: A method for manufacturing fluff fabric is provided to reduce manufacturing costs and to improve productivity. CONSTITUTION: A method for manufacturing fluff fabric is as follows. Fluff discharge prevention cloth(160) is manufactured by spreading addictive liquid to poly fiber. The fluff discharge prevention cloth is arranged on a sewing part of liner(102) and shell(101) which form fluff fabric. The fluff discharge prevention cloth and liner or shell is integrally ironed.
Patent KR-20120121431-A (KR)
Title: Led drive circuit
IPC: H05B37/02
Filed: 2011-04-26
Abstract: PURPOSE: An LED driving circuit is provided to substitute an electrolytic condenser with a laminated ceramic condenser having a low withstand voltage by storing an output voltage which only corresponds to a voltage regulation according to temperature change among the entire output voltage in the condenser. CONSTITUTION: A current controller(500) generates a switching control signal according to a current value. The current value is detected through a current sensor. The switching control signal forms a constant current for an LED driver(502). A switch controls a duty ratio by being turned on or off according to the switching control signal. The switch compensates a voltage regulation according to temperature change by the duty ratio. [Reference numerals] (500) Current controller
Patent KR-20120122629-A (KR)
Title: Rotating device for rotor processing of lathe
IPC: B23B15/00
Filed: 2011-04-29
Abstract: PURPOSE: A tail dog of a lathe for machining a rotor is provided to facilitate to match the center of a rotor shaft and a center support rod. CONSTITUTION: A tail dog of a lathe for machining a rotor comprises a center regulation unit on a dog body(10). The center regulation unit comprises a movable disc(21), a fixed disc(23), and a supporting disc. The movable disc is moved in all directions and inserted into the fixed disc. The disc regulation holes(23a) adjust the movement of the movable disc by using regulation bolts. The supporting disc supports the movable disc.
Patent KR-20120125830-A (KR)
Title: Primer Set for Detecting Xanthomonas oryzae pv. oryzae and Method for Detecting by Using the Same
IPC: C12Q1/68
Filed: 2011-05-09
Abstract: PURPOSE: A primer set for detecting Xanthomonas oryzae pv. oryzae is provided to quickly and accurately detect the bacteria and to prevent bacterial leaf blight of rice. CONSTITUTION: A primer set for detecting Xanthomonas oryzae pv. Oryzae contains a primer containing a nucleic acid sequence of sequence number 1 and a primer containing a nucleic acid sequence of sequence number 2. A method for detecting Xanthomonas oryzae pv. Oryzae comprises a step of amplifying DNA isolated from a plant sample using the primer set by PCR and identifying the presence of the PCR product. The plant sample is Oryza sativa. A composition for detecting Xanthomonas oryzae pv. Oryzae contains the primer set.
Patent KR-20120127764-A (KR)
IPC: E03C1/06
Filed: 2011-05-16
Abstract: 본 발명은 내측에 자석이 구비되어 샤워기몸체와 착탈 가능하게 결합되는 샤워기고정부와, 상기 샤워기고정부에 착탈 가능하게 결합되도록 형성되어 상기 샤워기몸체가 고정되는 벽면 위치에 설치되는 벽면고정부를 포함하는 구성으로, 설치하고자 하는 벽면에 샤워기를 편리하고 신속하게 설치할 수 있어 사용자가 별도의 장비 또는 인력을 소모하지 않고도 효율적으로 샤워기 설치를 이룰 수 있는 특징이 있다.