baber/WOPTO huggingface dataset:
Patent KR-20090119952-A (KR)
Title: Gate type metal detector capable of preventing mulfunction
Inventor: OH KWANG MAN
IPC: G01N33/20
Filed: 2009-10-27
Abstract: PURPOSE: A gate type metal detector capable of preventing malfunction is provided to prevent malfunction due to the surrounding environment although peoples coming in and out don't pass the metal detector. CONSTITUTION: A gate type metal detector capable of preventing malfunction is composed of transmitting and receiving protection cases(4), a horizontal panel, and a sensor. The transmitting protection case surrounds the side of a transmitting vertical panel(1) in which a transmitting coil is installed. A buffer(5) is installed between thee transmitting protection case and the transmitting vertical panel. The receiving protection case surrounds the side of a receiving vertical panel(2) in which a receiving coil is installed. A buffer is installed between thee receiving protection case and the receiving vertical panel. The horizontal panel is combined with the upper part of the transmitting and receiving protection cases. The sensor is installed in the transmitting and receiving protection cases or the horizontal panel. The sensor senses the passing of peoples coming in and out.
Patent KR-20110047714-A (KR)
Title: Solar cell and method of fabricating the same
IPC: H01L31/0445
Filed: 2009-10-30
Abstract: PURPOSE: A solar cell and a manufacturing method thereof are provided to suppress environmental contamination by implementing a buffer layer without cadmium. CONSTITUTION: A rear electrode layer(200) is arranged on a support substrate. A light absorbing layer(300) is arranged on the rear electrode layer. A window layer is arranged on the light absorbing layer. A buffer layer(400) is interposed between the light absorbing layer and the window layer and includes a first chemical compound and a second chemical compound.
Patent KR-20110050187-A (KR)
Title: 사출금형장치
Inventor: KIM HAK KWON
IPC: B29C45/42
Filed: 2009-11-06
Abstract: 취출에 의한 성형물의 파손을 저감시킬 수 있는 사출금형장치가 개시된다.  개시된 본 발명에 의한 사출금형장치는, 제1금형체, 제1금형체와 형합되는 제2금형체, 제1금형체와 대면하는 제2금형체의 일면에 마련된 코어홈에 삽입되어, 제1 및 제2금형체의 형합시에 성형하고자 하는 성형물에 대응되는 형상의 캐비티를 형성시키는 스트리퍼코어, 제2금형체를 통해 삽입되어 스트리퍼코어를 코어홈으로부터 분리시키는 제1분리체 그리고, 제2금형체를 통해 삽입되어 스트리퍼코어로부터 성형물을 분리시키는 제2분리체를 포함한다.  이러한 구성에 의하면, 기존에 비해 성형물에 분산되어 가해지는 분리력을 저감시킬 수 있어, 성형물의 파손을 저감시킬 수 있게 된다.  
       
     사출, 금형, 성형, 밀핀, 취출, 용융, 스트리퍼.
Patent KR-20110053690-A (KR)
Title: Method and apparatus for adaptation of scalable video cording to packet loss
Inventor: KIM JAE GON
IPC: H04N19/187
Filed: 2009-11-16
Abstract: PURPOSE: An adaptation apparatus for reducing packet loss errors of a scalable video cording and a method thereof are provided to remove low dependent packet by analyzing the dependability between scalability layers. CONSTITUTION: A packet scheduler(205) is connected to a scheduling buffer in a node of an IP network which receives a packet from multiple paths. If it is considered the loss of input packets, the packet scheduler removes a low dependent packet in consideration of the dependability between scalability layers. The packet scheduler provides a packet multiplexer with the input packet from which the low dependent packet is removed. A packet loss detection unit(203) detects the packet loss pattern of each NAL by reading out the NALU(Network Abstraction Layer Unit) of the inputted scalable video.
Patent KR-20100056991-A (KR)
Title: Rocking-type exercise device
Inventor: NAKANO TOSHIO
IPC: A63B69/04
Filed: 2009-11-20
Abstract: PURPOSE: A rocking-type exercising device is provided to correctly guide an exercise pose of a user to a target exercise pose, and to promote an operation image of a body with a feedback stimulation output unit. CONSTITUTION: A rocking-type exercising device comprises the following: a seating part fluctuation unit reciprocating a sitting part for a user at least in one direction; a control unit(62) reciprocating the sitting part while controlling the seating part fluctuation unit; and a detection unit detecting an exercise pose of the user sat on the sitting part. The control unit compares detection information gained from the detection unit with a target value of the detection information. A feedback stimulation output unit comprises a microcomputer(17) and a memory recording patterns etc of driving operation.
Patent KR-20110056099-A (KR)
Title: Digital imaging apparatus, method for controlling the same, and recording medium storing program to excute the method
Inventor: SUH INH SEOK
IPC: H04N5/225
Filed: 2009-11-20
Abstract: PURPOSE: A digital imaging apparatus and a method for controlling the same are provided to perform an exact face recognition function by registering a face image which is photographed from various directions. CONSTITUTION: A database comprises individual information with s face image. A photographing unit takes a photograph of an object. An image enrollment unit registers the photographed image to the database. A shooting guide unit(122) displays a direction of unregistered face direction to a photographer. A first direction judgment unit(123) determines the image direction of an unregistered face about a target user.
Patent KR-20110056628-A (KR)
Title: Bed plate of engines
Inventor: JOO HYEON CHEOL
IPC: F16M1/025
Filed: 2009-11-23
Abstract: PURPOSE: A vibration-reduced bed plate for an engine is provided to maintain the rigidity of the skirt of a cylinder block at a high frequency area as well as a low frequency area since the rigidities of a first main bearing cap and a third main bearing cap are set to be relatively low. CONSTITUTION: A vibration-reduced bed plate for an engine comprises cut parts(132). The cut parts are formed on both lower parts of one of outer main bearing caps and one or more of inner main bearing caps. The cut part has a shape of groove, which is empty from bottom to top. The sides of a first main bearing cap(110) and a third main bearing cap(130) has a T shape. Additional cut part(134) is formed over the cut part on the third main bearing cap.
Patent KR-20110058005-A (KR)
Title: Probe card
Inventor: KO KI DON
IPC: H01L21/66
Filed: 2009-11-25
Abstract: PURPOSE: A probe card is provided to drastically shorten the time for coupling a main board with a reinforcing board and the time for making a sub board flat, thereby drastically increasing productivity. CONSTITUTION: A probe head(10) includes a plurality of probe pins which electrically contacts an inspection target chip. A main board(20) is electrically connected to tester equipment. A separation distance maintaining unit(30) maintains the separation distance between the probe head and the main board. A sub board(40) is installed in the probe head and the main board. A reinforcing board(60) is installed on the top of the main board.
Patent KR-20110058583-A (KR)
Title: Screen golf device for adjusting putting distance
Inventor: JU WOO SEOK
IPC: A63B69/36
Filed: 2009-11-26
Abstract: PURPOSE: A screen golf apparatus is provided to enable a user to practice putting in an environment similar to a real golf course. CONSTITUTION: A screen golf apparatus comprises: a screen(100) in which a golf ball is hit; a swing plate(200) which is installed at a predetermined location in the screen; a putting green(600) which is arranged between the screen and swing plate and in which a hole-cup is installed; and a putting green controller which is installed in one side of the putting green and controls a putting distance by controlling at least one of the slope and speed of the putting green.
Patent KR-20110059115-A (KR)
Title: Inclination core connection structure for an injection mold
Inventor: KIM GYOUNG HO
IPC: B29C45/40
Filed: 2009-11-27
Abstract: PURPOSE: An inclined-core coupling structure for an injection mold is provided to minimize the incomplete coupling of an inclined core and a liner by reducing a processing error by eliminating a boring work. CONSTITUTION: An inclined-core coupling structure for an injection mold comprises a lower plate(100a), an operating chamber(110), a liner(400) and an inclined core(300). The operating chamber is recessed from the bottom of an upper plate(100b). The top of the operating chamber is connected to a track type of an operating hole(120). The liner moves to the left and right in the operating chamber. The top of the liner is connected to the front and rear of the liner to form a connecting groove. The raised part of the liner is formed on the inner surface of the connecting groove. A coupling unit is formed on the lower end of the inclined core. The inclined core passes through the operating hole and is constrained by the raised part of the connecting groove.
Patent KR-20110060008-A (KR)
Title: Continuous ship unloader
Inventor: KIM YOUNG SIK
IPC: B65G67/60
Filed: 2009-11-30
Abstract: PURPOSE: A continuous unloader is provided to prevent the lowering of loading efficiency caused by a delay in treatment of overloads of conveying materials in a rotary feeder. CONSTITUTION: A continuous unloader contains: a rotary feeder(30) rotating along the outside of a post(10) and transferring conveying materials to a connection chute; a scraper unit(20) fixed to the post at one side, and moved in the longitudinal direction and contacted to the rotary feeder to rotate together with the post; and a guide member(14) inserted to surround the outside of the rotary feeder to guide the transfer of the conveying materials. The scrapper unit includes a power member(22) fixed to the post to reciprocate a rod, and a movement member(28). The rotary feeder is connected to a rod and contacted with the rotary feeder by the power member.
Patent KR-20110061808-A (KR)
Title: A straight-coupled polarization transition of waveguide and method of designing the same
Inventor: ROH JIN EEP
IPC: H01P5/00
Filed: 2009-12-02
Abstract: PURPOSE: A straight-coupled polarization converter of a waveguide and designing method thereof are provided to convert the polarization direction of an electromagnetic wave while minimizing a used space. CONSTITUTION: A first waveguide(10) has a polarization direction. An electromagnetic wave is incident on the first waveguide. A second waveguide(20) is integrated with the first waveguide in series. The second waveguide receives the electromagnetic wave and transmits the electromagnetic wave in a polarization direction different from the polarization direction of the first waveguide. A coupling unit(30) couples the first waveguide with the second waveguide and converts the polarization direction of the electromagnetic wave incident on the first waveguide into the polarization direction of the second waveguide.
Patent KR-20100069576-A (KR)
Title: Application processing method and application processing apparatus
Inventor: ISEKI TOMOHIRO
IPC: H01L21/027
Filed: 2009-12-02
Abstract: PURPOSE: A coating processing method and a coating processing apparatus are provided to improve an uniformity and a yield of a coating solution film by controlling a bubble created in a coating of the coating solution. CONSTITUTION: A processed substrate(W) is rotated to a first rotating number with a low speed. A deionized water is provided on the central part of the processed substrate from a coating solution nozzle(50). A coating solution(TARC) of water-soluble is provided to the central part of the processed substrate. The coating solution and the deionized water are mixed. The processed substrate forms a coating solution film by rotating a second rotating number higher speed than the first rotating number.
Patent KR-20110062478-A (KR)
Title: Generating apparatus of oxygen for truck
Inventor: JEON JUNG HOON
IPC: B60H1/34
Filed: 2009-12-03
Abstract: PURPOSE: An oxygen generating apparatus for a small truck is provided to supply oxygen even if vacuum pressure is less than standard pressure using an auxiliary vacuum pumping unit. CONSTITUTION: An oxygen generating apparatus for a small truck comprises a vacuum pumping unit(30), an oxygen separation module(120), an oxygen exhaust unit(130), and an auxiliary vacuum pump unit(40). The vacuum pumping unit comprises a vacuum pump(31) and a vacuum tank(33). The oxygen separation module is connected to the vacuum pumping unit through a pipe and separates oxygen from air. The oxygen exhaust unit is connected to the oxygen separation module through a pipe and supplies the oxygen to the inside a vehicle. The auxiliary vacuum pump unit supplies vacuum pressure to the oxygen separation module instead of the vacuum pumping unit when the pressure of the vacuum tank is less than standard pressure.
Patent KR-20110063962-A (KR)
Title: One-time usable products
Inventor: KOO JA KYO
IPC: B65D65/46
Filed: 2009-12-07
Abstract: PURPOSE: A biodegrading disposable product is provided to be bio-degraded in a short time using a biodegradable magnesium alloy, and to secure the light weight of the product. CONSTITUTION: A biodegrading disposable product contains a biodegradable magnesium alloy. The biodegradable magnesium alloy contains magnesium, and an impurity selected from manganese, iron, nickel, or a compound of the iron and the nickel. The biodegradable magnesium alloy is marked with chemical formula 1.
Patent KR-20110065094-A (KR)
Title: Guide frame of light rail vehicle
Inventor: LEE HO YONG
IPC: B61F5/42
Filed: 2009-12-09
Abstract: PURPOSE: A guide frame for a bogie of a light subway car is provided to reduce vibration acceleration which generated by the connection of a guide wheel and a guide rail. CONSTITUTION: A guide frame for a bogie of a light subway car comprises a connection bracket(20) and a vibration damping device(10). The connection bracket is fixed to a guide bar(213) installed at both end point of a supporter to rotate. The vibration damping device is fixed to one side of the connection bracket. The vibration damping device reduces the vibration acceleration from the contact between the guide wheel and the guide rail.
Patent KR-20110066638-A (KR)
Title: Friction stir welding apparatus and method
Inventor: JUNG SEUNG BOO
IPC: B23K20/12
Filed: 2009-12-11
Abstract: PURPOSE: A friction stir welding machine and a friction stir welding method are provided to easily adjust the angle of a tool inclinedly installed in a table. CONSTITUTION: A friction stir welding machine comprises a table(10), a first member(20), a second member(24), and a tool(30). The first and second members are fixed to the table. The tool is rotatably installed to be inclined to the rotary shaft of the table. The tool is inserted into a contact part between the first and second members and welds the contact part.
Patent KR-20110074176-A (KR)
Title: High purity silicon carbide product manufacturing method
Inventor: KIM YOUNG NAM
IPC: C04B35/565
Filed: 2009-12-24
Abstract: PURPOSE: A manufacturing method of high-purity silicon carbide is provided to enable a high purity silicon carbide coating with cheap materials regardless of shapes of silicon carbide sintered body. CONSTITUTION: The manufacturing method of high-purity silicon carbide includes following steps.(a) The silicon carbide(SiC) sintered body(100) is manufactured.(b) A carbon source(30) is coated on the silicon carbide sintered body.(c) The coated carbon source is heat-treated. The carbon within the carbon source and the residue silicon(Si)(10) within the silicon carbide sintered body are reacted. A silicon carbide coating layer(40) is formed on the silicon carbide sintered body. The carbon source at the step(b) is selected among carbon powder, CNT(Crbon Nano Tube) and a kind of resin. The step(b) is to uniformly coat the carbon source. The thermal process of the step(c) is processed above 1000°C below 1500°C.
Patent KR-20100084970-A (KR)
Title: Galvanic element for high stresses
Inventor: PFROMMER STEFAN
IPC: H01M50/474
Filed: 2009-12-31
Abstract: PURPOSE: A galvanic element having a button battery shape is provided to obtain long use lifespan when high mechanical load or thermal load exists and to prevent a short circuit which is generated from electrode particles. CONSTITUTION: A galvanic element having a button battery shape comprises a cathode(18), an anode(16), a separator which is arranged between the anode and the cathode, and a housing. The housing is comprised of a housing cup(14), a housing cover(12), and a sealing element(20). The sealing element insulates the housing cup from the housing cover. The sealing element has a round shape and is strongly connected to the separator.
Patent KR-20110079379-A (KR)
Title: A device for washing coagulated fiber of polyacrylonitrile-based precusor for carbon fiber and the method thereof
Inventor: CHOI JAE SHIK
IPC: D01D10/06
Filed: 2009-12-31
Abstract: PURPOSE: An apparatus for washing coagulated fiber of PAN precursors is provided to minimize installation cost without productivity reduction. CONSTITUTION: An apparatus for washing coagulated fibers of PAN precursors for carbon fibers comprises: a plurality of washing ends for washing the coagulated fibers; a solvent immersion bath placed between the washing ends; and a device for applying tension to the coagulated fiber.
Patent KR-20090023471-A (KR)
Title: Method and apparatus for automated configuration of a base station router device
Inventor: CLAUSSEN HOLGER
IPC: H04B7/155
Filed: 2007-07-12
Abstract: A wireless communication system (20) allows for using base station router devices (30,. 32) for in building communications using a mobile station (22). Automatically registering a base station router device and automatically configuring at least an initial parameter for a frequency, transmit power and definition code of the base station router device facilitates easy installation of such devices. In one example, the initial parameters are determined by a communication server associated with a wireless communication network. In another disclosed example, at least one of the initial parameters is automatically determined by the base station router device.
Patent KR-20090051097-A (KR)
Inventor: KIMURA MASASHI
IPC: C08G77/20
Filed: 2007-09-28
Abstract: 하기 (a) ∼ (c) 성분을 함유하는 폴리오르가노실록산 조성물. 
     (a) 하기 일반식 (1) 로 나타내는 적어도 1 종의 실란올 화합물, 하기 일반식 (2) 로 나타내는 적어도 1 종의 알콕시실란 화합물, 그리고 하기 일반식 (3), 하기 일반식 (4) 및 Ba(OH) 2  로 이루어지는 군에서 선택되는 적어도 1 개의 촉매를 혼합하고, 적극적으로 물을 첨가하지 않고 중합되는 방법으로 얻어지는 폴리오르가노실록산 100 질량부. 
     [화학식 1] 
     
       
     
     [화학식 2] 
     
       
     
     [화학식 3] 
     
       
     
     [화학식 4] 
     
       
     
     (b) 광 중합 개시제 0.1 ∼ 20 질량부.      
     (c) 광 중합성의 불포화 결합기를 2 개 이상 갖는, (a) 성분 이외의 화합물  1 ∼ 100 질량부.
Patent KR-20090057142-A (KR)
Title: Etch resistant antireflective coating compositions
Inventor: MAO ZHIBIAO
IPC: G03F7/004
Filed: 2001-08-17
Abstract: The present invention provides new light absorbing compositions suitable for use as an antireflective coating ('ARC') with an overcoated resist layer. ARCs of the invention are etch resistant and that exhibit increased etch rates in standard plasma etchants. Preferred ARCs of the invention have significantly increased oxygen content relative to prior compositions.
Patent KR-20090075857-A (KR)
Title: A Process for Preparing Aluminum-Containing Molecular Sieve SSZ-26
Inventor: BURTON ALLEN W
IPC: C01B33/26
Filed: 2007-10-11
Abstract: A process for directly preparing aluminum-containing molecular sieve SSZ-26 using a structure directing agent comprising a cis-N,N-diethyldecahydroquinolinium cation or mixture of a cis-N,N-diethyldecahydroquinolinium cation and a trans N,N diethyldecahydroquinolinium cation.
Patent KR-20090085062-A (KR)
Title: Process for the preparation of pure anastrozole
Inventor: SRINIVAS PATHI LAXMINARAYAN
IPC: C07D249/08
Filed: 2007-10-17
Abstract: A process for the preparation of anastrozole which comprises: a) brominating 3,5-bis(2-cyanoprop-2-yl)toluene (II) in an organic solvent using a brominating agent to obtain 3,5-bis(2-cyanoprop-2-yl)benzylbromide (III); b) heating the reaction mass of step a) to the reflux temperature of the organic solvent for a period of time no longer than 3 hours; c) isolating and purifying the bromo intermediate (III) using an organic solvent; d) alkylating the bromo intermediate in the presence of a base, optionally a phase transfer catalyst, a 1,2,4-triazole and an organic solvent to obtain anastrozole; and e) isolating and purifying the anastrozole from an organic solvent. ® KIPO & WIPO 2009
Patent KR-20090114355-A (KR)
Title: Fixed speed operation in a hybrid transmission including sport and economy modes
Inventor: TUCKFIELD CHRISTOPHER A
IPC: B60W30/18
Filed: 2007-12-17
Abstract: The application relates to a method of operating a hybrid transmission (34) having two electric machines (56, 62) and two or more planetary gear sets (36, 38, 40). The method provides to control the transmission (34) according to a drive mode, which includes a continuously variable speed relationship, and also to control the transmission (34) according to automatic and manual more or less fixed speed relationships modes. Said modes include a plurality of mechanical gear ratios (MGl, MG3, MG5, MG7) obtained using couplings (Cl, C2,. C3, C4) and virtual gear ratios (VG2, VG4, VG6) inbetween. The driver may request for transmission operation in one of an Economy or a Sport mode, and the transmission is then operated in the requested Economy or Sport mode. The object is to enhance the driver's impression of vehicle behaviour.
Patent KR-20090085137-A (KR)
Title: Ball spline device
Inventor: SHIRAI TAKEKI
IPC: F16D3/06
Filed: 2007-11-13
Abstract: A ball spline device in which the outer diameter of a nut member is reduced to the utmost limit with required functions maintained, which does not need troublesome labor in assembly, and which is reliable despite of being inexpensively and simply produced. The nut member (2) has track grooves (30), in which balls (3) circulate, in its inner peripheral surface facing a spline shaft (1). The track grooves (30) are constructed from linear load grooves (31) formed facing ball rolling grooves (10a, 10b) of the spline shaft (1), linear non-load grooves (32) arranged in parallel with the linear load grooves (31), and a pair of ball deflection grooves (33) for interconnecting the linear load grooves (31) and the linear non-load grooves (32) and allowing traffic of the balls (3) between the grooves. The ball deflection grooves (33) forcibly changes the direction of advance of the balls (3) rolling in the ball rolling grooves (10a, 10b) and causes the balls (3) to depart from the ball rolling grooves (10a, 10b) by using the profile of the spline shaft (1). ® KIPO & WIPO 2009
Patent KR-20090115135-A (KR)
Title: Apparatus and method for detecting free atsc channels
Inventor: GAO WEN
IPC: H04L7/04
Filed: 2007-06-20
Abstract: A Wireless Regional Area Network (WRAN) receiver comprises a transceiver for communicating with a wireless network over one of a number of channels, and an Advanced Television Systems Committee (ATSC) signal detector for use in forming a supported channel list comprising those ones of the number of channels upon which an ATSC signal was not detected. The ATSC signal detector comprises a matched filter that matches to at least a modulated version of an ATSC field sync signal for detecting the presence of an incumbent ATSC broadcast signal.
Patent KR-20090121318-A (KR)
Title: Intervertebral implant component with three points of contact
Inventor: CANNON HEATHER
IPC: A61F2/44
Filed: 2008-03-14
Abstract: An intervertebral implant is made up of components which each have an inner surface and an outer surface which engages an adjacent vertebra and presents only three distinct points of contact with a cortical rim of the vertebra. Preferably, the outer surface has a footprint which is sized to be within that of the cortical rim. In disclosed embodiments, the footprint can be convexo-concave shaped, D shaped, or kidney shaped. The intervertebral implant can be provided with upper and lower (or first and second) components which engage adjacent first and second vertebrae and which move relative to one another. The implant has both the first and second outer surfaces sized to present a respective footprint sufficient for two lateral-anterior and one posterior points of contact with an adjacent cortical rim of the respective first and second vertebra.