baber/WOPTO huggingface dataset:
Patent KR-20090014415-A (KR)
Title: Piezo electric motor
Inventor: LIM DAE SOON
IPC: H02N2/04
Filed: 2009-01-21
Abstract: A piezoelectric motor is provided to improve performance of the motor by providing the large friction with a simple configuration. A piezoelectric motor(100) includes a piezoelectric body(110) and a pair of driving members(121,122). A piezoelectric body includes a piezoelectric element inducing the mechanical vibration by the voltage applied from the outside. The penetration hole receiving at least part of a driving object is formed in the piezoelectric body. A pair of driving members are arranged to face each other while interposing the penetration hole at an outer side of the piezoelectric body. The pair of driving members drive the driving members by providing the friction driving force to both sides of the driving object through the vibration of the piezoelectric body.
Patent KR-20100086148-A (KR)
Inventor: LEE MYOUNG KYU
IPC: A61M25/088
Filed: 2009-01-22
Abstract: PURPOSE: A method for extracting water collected in lungs without drilling a hole in the lungs is provided to save operation costs by simply operating an affected part without general anesthesia and to extract the water through an airway using a siphon principle. CONSTITUTION: A method for extracting water collected in lungs includes a step of successively putting a siphon hose to oral cavity, an airway, and the lungs and a step of discharging the water collected in the lungs by operating an eye dropper of the lower end of a siphon pipe. The method for extracting water from the lungs suctions the water using a siphon principle without drilling the hole in the lungs.
Patent KR-20100088236-A (KR)
Title: Ring mill apparatus for deformed inner diameter portion and deformed ring manufacturing method using the same
Inventor: SOHN YOO HONG
IPC: B21K1/76
Filed: 2009-01-30
Abstract: PURPOSE: A ring mill apparatus for forming a deformed inner circumference and a manufacturing method for a ring with a deformed inner circumference using the same are provided to manufacture a metal ring with a deformed inner circumference by preventing the irregular deformation of a ring-shaped metal material with a support ring. CONSTITUTION: A ring mill apparatus comprises a press roll(140), a support roll(120), a first and a second retaining unit(122a,122b) and a deforming unit(124). The press roll presses the outer circumference of a heated metal ring with its even periphery. The support roll supports the inner circumference of the metal ring to its periphery. The first and the second retaining units of a ring shape are formed on the outer circumference of the support roll to limit the top and bottom of the metal ring. The deforming unit is formed between the first and the second retaining unit to deform the inner circumference of the metal ring to have a variable profile.
Patent KR-20100089390-A (KR)
Title: A channel sign
Inventor: KIM JEA SOON
IPC: G09F15/00
Filed: 2009-02-03
Abstract: PURPOSE: A channel board is provided to simultaneously cut a frame plate and a frame cap with a V shape by conforming the outer surface of a frame plate to the outer surface of a frame cap in parallel. CONSTITUTION: Each fixing leg(160) is comprised of an L-shaped connection unit(161), a rail groove(162) formed on the edge of the L-shaped connection unit, and a fixing plate(163) curved on the outer side of the L-shaped connection unit. A rail protrusion of a frame plate(110) is inserted into a rail groove of the fixing leg. A curved protrusion(114) is formed on the leading end of the outer side of the frame plate to prevent the projection of a frame cap(130). A curved protrusion piece is formed on the rear of the inner side of the frame cap. The leading end of the frame plate is inserted into the insertion groove of the curved protrusion piece. A triangular protrusion unit with a space unit is formed on the leading end of the inner side of the frame cap. A supporting groove for a light transmitting plate is formed between the rear of the triangular protrusion unit and the protrusion piece.
Patent KR-20100089911-A (KR)
Inventor: KIM YOUNG BONG
IPC: G06Q50/26
Filed: 2009-02-05
Abstract: PURPOSE: A lifesaving method using a safety helmet and a system thereof are provided to enable an accident sensing unit mounted in a safety helmet to analyze accident information which is transmitted in real time, thereby notifying the accident information and location information through an SMS(Short Message Service) or a voice signal. CONSTITUTION: An accident sensing unit(100) is mounted inside or outside of a safety helmet. The accident sensing unit distinguishes an impact value about an external shock. If an impact value larger than a preset threshold value is sensed, the accident sensing unit outputs sound and applies light. The accident sensing unit transmits accident information to an integrated information station(300). The integrated information station stores accident information in a server in real time. The integrated information station searches the shortest movement route of an accident occurrence area.
Patent KR-20100092650-A (KR)
Title: Preparation method of flower garden on artificial ground
Inventor: JUNG SEOUNG IL
IPC: A01G1/00
Filed: 2009-02-13
Abstract: PURPOSE: A method for preparing a flower garden using artificial ground is provided to economically secure green spaces by creating the green spaces on total uniform area of the top of a building, to obtain a habitat function by providing ecological environments to insect and plants, and to have good relaxation spaces. CONSTITUTION: A method for preparing a flower garden using artificial ground comprises the following steps: installing a base drain board(10) on a waterproof layer of the artificial ground. The drain board has water storage tank(13) including a protrusion(11) with a drain hole(12) and a water storage space and includes a drainage channel(14); placing a gel-like vegetation substrate layer on the base drain board; forming a seed layer(40) on the vegetation substrate layer; and attaching a root proof sheet(20) to the upper part of the base drain board.
Patent KR-20090025323-A (KR)
Title: The combined method having hairdressing scissors
Inventor: RYU SEOK KYU
IPC: B26B13/08
Filed: 2009-02-17
Abstract: A connection assembly capable of combining beauty scissors is provided to improve stability of operation and to decrease an inferiority rate of tightening strength due to combining a plurality of scissors by using auxiliary nuts and bolts. A connection assembly capable of combining beauty scissors includes a pair of scissors(1) consisting of two cutting members pivotally and the cutting member combined with a fastening bolt and nut having a through-hole(100). The scissors is combined by using an integration bolt(210) and an integration nut(220) on a lower part or an upper part of the scissors.
Patent KR-20100093751-A (KR)
Title: A golf stick improved
Inventor: KO IL SUNG
IPC: A63B53/02
Filed: 2009-02-17
Abstract: PURPOSE: A reorganized golf club is provided to speed up the golf game and to cut the green fee because a user can exercise only with about 3 or 4 golf clubs on the field. CONSTITUTION: A reorganized golf club includes: a head unit(10) which hits a golf ball; a shaft assembly(20) of a pipe shape which is connected to the head unit; a grip part(30) which is connected to the shaft assembly and enables a user to hold the golf club with hands; an adjusting unit(40) which is equipped in the combination part of the shaft assembly and head unit to control the loft angle of the head unit; and a controller(50) which is equipped in the combination part of the grip part and shaft assembly to control the length of the shaft assembly.
Patent KR-20100099428-A (KR)
Title: Automatically controlling method of electric devices and electric devices supporting thereof
Inventor: KIM JIN YONG
IPC: H04B7/24
Filed: 2009-03-03
Abstract: PURPOSE: An automatic operation control method between terminals for rapidly sensing a communication channel between terminals by the motion of the mobile terminals is provided to easily perform various services based on a local communication channel by quickly forming the local communication channel with an opposing mobile terminal. CONSTITUTION: If a fixed operation signal is detected, a control unit of a first portable terminal and a second portable terminal activates a local communication module(S103, S107). The controller searches another terminal for the formation of a local communications channel based on the fixed operating signal(S109). If a terminal generating the same operation signal as the collected operation signal exists, the controller forms the communications channel with the terminal(S111, S113).
Patent KR-20100108668-A (KR)
Title: 숫불화덕.석쇠 높낮이 조절기
Inventor: YU JE JUNG
IPC: A47J37/06
Filed: 2009-03-30
Abstract: 본 고안은 불판＆석쇠의 높이 조절을 할 수 있는 숫불구이, 화덕과, 석쇠와는 별개의 구조물로 기존에 있는 어떠한 원형화덕에도 장착하여 불판＆석쇠의 높이를 조절할 수 있는 특징이 있다 
       
     숫불구이, 화덕, 불판, 석쇠의 높이 조절, 원형화덕
Patent KR-20100108817-A (KR)
Inventor: DO BYUNG JIN
IPC: E04C2/42
Filed: 2009-03-30
Abstract: PURPOSE: A prefabricated grating is provided to freely control the length and size of a product by performing a simplified assembling process. CONSTITUTION: A prefabricated grating comprises grating units and link plates(20). Each grating unit is composed of a pair of parallel end bars(12) and a cross bar(14) coupled between the end bars. The link plates are detachably coupled to the end bars of each grating unit using link pins. Each grating unit is rotated around the link pins so that the prefabricated grating can be folded.
Patent KR-20090107417-A (KR)
Title: High speed laser scribing method of fragile material
IPC: G02F1/13
Filed: 2009-04-06
Abstract: PURPOSE: A method for thermal-stress-scribing brittle materials with high speed laser is provided to increase a scribing rate sharply without even increasing the heating temperature for glass. CONSTITUTION: A method for thermal-stress-scribing brittle materials with high speed laser comprises the following steps of: heating a brittle material with a laser beam coming from a laser generator; and scribing the brittle material with the thermal stress. The laser beam comprises a plurality of beams arranged on the same line in a beam irradiation direction. The laser light intensity is changed to control the laser light intensity distribution(15) of the laser beam.
Patent KR-20100112262-A (KR)
Inventor: PARK BYUNG HOON
IPC: H03H9/64
Filed: 2009-04-09
Abstract: 본 발명의 일 실시예에 따른 밸런스형 표면탄성파 필터는 적어도 한개 이상의 IE가 직렬, 병렬 교대로 접속된 래더형 SAW IEF를 쌍으로 종속결합하며, 상기 IE는 압전기판상에 배치된 2 개의 동일한 IDT와 소망 공진 주파수를 갖는 탄성 채널에 배치된 2 개의 동일한 그레이팅 반사기를 포함하며, 상기 2개의 동일한 IDT의 두 쌍의 버스바는 탄성 채널 외곽에서 연결되어 있는 것을 특징으로 한다. 
     이러한 구성에 의하면, 한 쌍의 그레이팅 반사기 사이에는 더 많은 수의 직렬, 병렬 IE 전극을 가져서 양호한 임피던스를 제공하여 삽입손실을 줄 일 수 있고, 상기 IE 구조가 "반사기+IDT+IDT+반사기"구조로 이루어져 "반사기+IDT+반사기"구조가 반복되어 이루어지는 종래의 밸런스형 표면탄성파 필터에 비하여 전체적으로 구조 사이즈를 줄일 수 있으며, 상호작용하는 IE를 가지지 않도록 디자인되기 때문에 안정된 동작과 긴 수명을 제공할 수 있으면서 소형화할 수 있다. 
       
     래더형, IDT, 그레이팅 반사기, 탄성채널, SAW IEF
Patent KR-20090042896-A (KR)
Inventor: PARK JAE SANG
IPC: A63B22/02
Filed: 2009-04-14
Abstract: 전기적 배선이 형성된 기저 기판; 상기 기저 기판에 체결되며, 상기 전기적 배선과 전기적으로 결합하는 반도체 회로를 포함하는 제어부; 및 상기 기저 기판에 체결되며, 구동 모터를 구동하는 모터 구동부, 및 운동자의 위치를 측정하는 운동자 감지부와 상기 전기적 배선을 통하여 상기 제어부와 전기적으로 연결하는 연결단자;를 포함하며, 상기 제어부는 상기 운동자 감지부로부터 전달받은 신호를 바탕으로 상기 구동모터의 회전속도를 조절하고 상기 구동 모터의 감속시 상기 구동 모터에 전기적 제동력을 제공하기 위해, 제 1 제어신호를 상기 모터 구동부에 전달하는 러닝머신용 제어모듈에 의해, 운동자의 가속도와 감속도를 빠르게 추종하며, 고정된 지지 기반에서 걷거나 뛰는 느낌을 구현하여 운동감을 향상시키고, 운동자의 다양한 운동 패턴을 수용할 수 있는 자동속도 조절 러닝머신을 제공할 수 있다. 
       
     러닝머신(treadmill), 속도 제어, 감속, 가변제어, 회생에너지, 전기적 제동, 제동저항
Patent KR-20100114201-A (KR)
Inventor: KAING HEEN GU
IPC: H04R1/10
Filed: 2009-04-15
Abstract: PURPOSE: An earphone adapter is provided to connect an earphone to a mp3 player by forming an adapter having at least two connection pins which have different standard in one end of an earphone. CONSTITUTION: An adapter(110) is connected to one end of an earphone. At least two connection pins(111,112) are formed in one side of the adapter. The connection pin has a configuration for the insertion according to the number of pins based on a manufacturing company. The size and form of the connection pin are formed in order to satisfy the standard of a maker. An earphone is connected to the mp3 player regardless of the kind and standard of an USB. The adapter smoothly transmits data by including the various standards of connection pins.
Patent KR-20100118238-A (KR)
Title: Nitrogen-added high manganese steel having high strength and large ductility and method for manufacturing the same
Inventor: LEE YOUNG KOOK
IPC: C21D8/02
Filed: 2009-04-28
Abstract: PURPOSE: A nitrogen-added high manganese steel sheet having high strength and high ductility and a method for manufacturing the same are provided to ensure high strength and high ductility with reduced manganese content. CONSTITUTION: A nitrogen-added high manganese steel sheet having high strength and high ductility comprises carbon 0.5~1.0 weight%, manganese 10~20 weight%, chrome 4.0 weight% or less, nitrogen 0.02~0.3 weight%, silicon less than 4 weight%, aluminum less than 3 weight%, niobium less than 0.30 weight%, titanium less than 0.30 weight%, vanadium less than 0.30 weight%, and iron and inevitable impurities of the rest amount.
Patent KR-20100120433-A (KR)
Title: Lightemitting decorating material and method of manufactring the same
Inventor: LEE JEONG OH
IPC: B44C1/14
Filed: 2009-05-06
Abstract: PURPOSE: A light emitting decorating material and a method of manufacturing thereof are provided to distinguish the location of attached material. CONSTITUTION: A light emitting decorating material and a method of manufacturing thereof are as follows: a step of mixing the phosphorescent pigment in the hardened resin; a step forming the unevenness pattern in the mixed hardened resin; a step of coating in the mold in which the unevenness pattern is formed the mixed hardened resin; a step of pressurized contact for the macromolecular film in the coated mixing hardened resin; a step of removing the mold the coated mixing hardened resin is solidified.
Patent KR-20100120569-A (KR)
Title: Wind power generating apparatus
Inventor: PARK KYEUNG SIK
IPC: F03D11/00
Filed: 2009-05-06
Abstract: PURPOSE: A wind power generating apparatus is provided to disperse the moment by a number of short lift blades. CONSTITUTION: A wind power generating apparatus comprises a central shaft(4), a rim(6), support bars(12,14) and a plurality of lift blades. The central shaft forms the rotating center of a rotating blade. The rim supports the lift blades. The support bat connects the central shaft to the rim and makes the central shaft have an interval from the rim. The lift blades are radially installed on the rim to receive lift by wind to generate the torque.
Patent KR-20100129023-A (KR)
Title: Liquid crystal display and manufacturing method of the same
Inventor: KIM JAE HOON
IPC: G02F1/1337
Filed: 2009-05-29
Abstract: PURPOSE: A liquid crystal display and a manufacturing method thereof are provided to simplify the rubbing method of a liquid crystal and to control the pretilt angle and improve the response speed of a liquid crystal. CONSTITUTION: A second substrate is opposite to a first substrate. A first electrode is formed on one between the first substrate and the second substrate. The second electrode is formed on one between the first and the second substrate. A liquid layer is pinched between the first substrate and the second substrate. A first alignment film is connected to the liquid layer and is formed on the first substrate(S1).
Patent KR-20100131801-A (KR)
Title: Apparatus for wastewater treatment
Inventor: KANG HA GOO
IPC: C02F3/06
Filed: 2009-06-08
Abstract: PURPOSE: A wastewater treatment apparatus is provided to maximize the treatment efficiency of wastewater by selectively supplying microorganisms with oxygen dissolution water inside a chamber. CONSTITUTION: A wastewater treatment apparatus includes an oxygen dissolution water feeder(3), a first chamber, a second chamber, and a controller(7). The oxygen dissolution water feeder generates oxygen dissolution water. The first chamber receives the oxygen dissolution water from the oxygen dissolution water feeder. The second chamber includes a multi-porous ceramic carrier. The controller controls the oxygen dissolution water feeder.
Patent KR-20100133194-A (KR)
Title: Cache memory apparatus and error detection method used on it
Inventor: JHANG SEONG TAE
IPC: G11C8/04
Filed: 2009-06-11
Abstract: PURPOSE: A cache memory apparatus and an error detection method used on the same are provided to improve the performance of the cache memory apparatus by selecting a tag bit and generating an error detection code. CONSTITUTION: An error detection code generator(302) selects small tag bit number to generate an error detection code. A comparator and a logic circuit determines the concordance of tag and the error detection code. If the tag and error detection code are matched with reference values, a selector(320) selectively outputs data corresponds to a pre-stored tag.
Patent KR-20100010472-A (KR)
Title: System and method for network-based of sinning room service
Inventor: CHOE SIN KYU
IPC: G06Q50/10
Filed: 2009-06-12
Abstract: PURPOSE: A karaoke service system and a method thereof of network-based in which the administration of a sound source file facilitate are provided to output the sound source through network. CONSTITUTION: An electronic accompaniment machine of a user terminal is outputted through a speaker. The karaoke player outputs the image of Korean lyrics and an image through the monitor. A rhythm dance game console outputs the notebook information to the monitor after extracting note information. An operator server(10) offers the MIDI sound source to the song player. The rhythm information in which the operator server is inputted through the musical interval information and rhythm dance game console of the user is received. A database server stores the information of the user terminal, the sound source information, and the musical interval information of the user.
Patent KR-20100133568-A (KR)
Title: Vinyl bag with sealing element
Inventor: JUEN SOON LEE
IPC: B65D33/16
Filed: 2009-06-12
Abstract: PURPOSE: A vinyl envelope in which a sealing member is installed while sealing the opening of the vinyl envelope of a main body is provided to supply the vinyl envelope in which the sealing member installs is offered after folding one side in which opening is formed of the vinyl envelope main body. CONSTITUTION: A vinyl envelope in which a sealing member is installed includes an upper side and a lower side and a vinyl envelope main body(110) in which an opening(111) is formed in one side. A sealing member is installed to the width direction of the vinyl envelope main body in the upper side or the lower side of the vinyl envelope main body. The both ends of the sealing member is projected to the bi-direction of the vinyl envelope main body.
Patent KR-20100136586-A (KR)
Title: Mold working appliance of noiseless to be installed to walnut cake machine
Inventor: PARK DONG WOO
IPC: A21B5/00
Filed: 2009-06-19
Abstract: PURPOSE: An operator of mold for soundproof and shock absorbance is provided to relieve shock and shield sound by placement of a handle. CONSTITUTION: An operator of mold for soundproof and shock absorbance, mounted in a walnut snack baking apparatus is driven by: arranging a mold(20) with an upper and lower baking plates(18,18') in a row, which is hinge-coupled at the upper portion of the baking plate frame(19); supplying content to the lower baking plate in unfolded state of the upper and lower baking plates; and rotating a mold door part(26) to cover the upper side of the lower baking plate by operation of the operation cam(33). A shock absorbing mold(2) which interlocked by rotation of a bearing support cam(11) shields sound by buffering the shock.
Patent KR-20100137707-A (KR)
Title: 발광 다이오드 패키지
Inventor: GONG MYEONG KOOK
IPC: H01L33/54
Filed: 2009-06-23
Abstract: 발광 다이오드 패키지의 발광 효율을 향상시키기 위하여, 발광 다이오드 칩이 안착되는 제1반사컵과, 상기 제1반사컵을 둘러싸는 제2반사컵을 구비한 패키지 본체와; 상기 제1반사컵에 안착된 발광 다이오드 칩과; 상기 제1반사컵에 충진되는 몰드부를 포함하여 구성되며, 상기 몰드부는 제1반사컵의 높이보다 높게 충진되는 것을 특징으로 하는 발광 다이오드 패키지가 개시된다. 여기서 상기 몰드부는 위로 볼록한 곡률을 갖도록 충진될 수 있다. 
       
     발광 다이오드 패키지, 몰드부, 제1반사컵, 렌즈
Patent KR-20100137896-A (KR)
Title: Nonvolatile memory device
Inventor: PARK KI TAE
IPC: G11C16/30
Filed: 2009-06-23
Abstract: PURPOSE: A nonvolatile memory device is provided to improve a pass voltage window by preventing an over program by controlling a program voltage pulse. CONSTITUTION: A memory cell array(111) comprises memory cells comprising word lines and bit lines. A high voltage generator(114) generates a program voltage applied to a selected word line and a pass voltage applied to non-selected word lines. The high voltage generator controls the voltage level of the pass voltage according to the location of the selected word line. A control logic(115) controls the high voltage generator in order to gradually increase the program voltage. The control logic determines the location of the selected word line.
Patent KR-20110001518-A (KR)
Title: Music game apparatus and method for providing session note
Inventor: KWON DO HYUNG
IPC: G06Q50/10
Filed: 2009-06-30
Abstract: PURPOSE: A music game apparatus and a method for providing a session note are provided to increase the interests of gamers in a game by adjusting the probability of generation of the session note according to the game progressing situation. CONSTITUTION: A game data DB(342) stores the information of hit input keys, a note pattern, and plural music files. A game score calculator(333) judges the arrival timing of the note pattern and the concordance between input timings of the hit input keys. The game score calculation unit calculates the game scores depending on each team. Based on the calculated game score, a game data provider(331) generates a session note input a hit in order for gamers to input the identical timing.
Patent KR-20110003845-A (KR)
Title: Method for forming flow transition part of double-wall pipe with rib
Inventor: JANG YONG WON
IPC: F28D7/10
Filed: 2009-07-06
Abstract: PURPOSE: A method for forming a flow transition part of a double pipe with a rib is provided to form a flow transition part by expanding the end of a double pipe. CONSTITUTION: A method for forming a flow transition part of a double pipe with a rib is as follows. A rib is processed in the end of a double pipe using a rib processing tool. A pipe-extended part(115) is formed by expanding an outer pipe(112) which is the rib. A transition pipe(116) is connected to the outer surface of the pipe-extended part. The opening of the pipe-extended part is blocked.
Patent KR-20110005001-A (KR)
Title: One-body type concrete form panel
Inventor: NA JAE SUL
IPC: E02B3/14
Filed: 2009-07-09
Abstract: PURPOSE: An integrated concrete mold is provided to reduce construction times since concrete mortar and a mold are integrated, thereby not needing the removal of the mold. CONSTITUTION: An integrated concrete mold comprises a main body(100), a front surface part(110), a lateral surface part(120), a rear surface part(130), an assembly unit, a fastener(150), and a connection piece. The main body is formed with coupling holes(101). The front surface part is formed with various patterns on the front side of the main body. The lateral surface part fixes the right and left of the main body. The rear surface part is formed with uneven portions on the rear side of the main body. The assembly unit is embedded in the main body. Both ends of the fastener are inserted into the coupling hole.