baber/WOPTO huggingface dataset:
Patent KR-20090061323-A (KR)
Title: Boundary scan test circuit and boundary scan test method
Inventor: KIM YOUNG JU
IPC: G11C29/00
Filed: 2007-12-11
Abstract: A boundary scan test circuit and a scan test method thereof are provided to perform a scan test to top chips and bottom chips in the same order, thereby shortening a test time. A boundary scan test circuit comprises a mirror function unit(100) and a boundary scan test unit(200). The mirror function unit transmits the output of a plurality of pins(Pin) or symmetrical pins(Pin) according to the mirror function enable signals(MF_Ctrl). The mirror function unit includes a first to third decoding parts. The first decoding part computes the mirror function enable signals and the output of the pins. The second decoding part computes the reverse signal of the mirror function enable signals and the output of the symmetrical pins. The third decoding part computes the output of the first decoding part and the second decoding parts. The boundary scan test unit outputs the output(MF_OUT1~MF_OUTN) of the mirror function unit in sequential order.
Patent KR-20080056097-A (KR)
Title: Sewing machine
Inventor: WADA TETSUYA
IPC: D05B47/00
Filed: 2007-12-14
Abstract: A sewing machine is provided to press a shaft support member toward the direction vertical to the shaft direction by a fixing member, thereby fixing the shaft support member to a sewing machine frame firmly. A sewing machine(1) includes a pair of thread tension saucers contacted with a thread. A saucer support member supports movably a thread tension saucer toward the first shaft line direction and supports another thread tension saucer. A shaft member supports the saucer support member movable toward the first shaft line direction and compresses a thread tension saucer. A sewing machine frame has the first hole formed toward the first shaft line direction. The second hole is communicated with the first hole and formed toward the second shaft line direction vertically crossed to the first shaft line direction. A shaft support member supports the saucer support member and is mounted into the first hole. A concave portion is formed to the shaft support member faced with an opening of the second hole and has a sidewall surface and a bottom surface. A fixing member includes the first shaft member. The first shaft member inhibits the movement of the sewing machine frame toward the second shaft line direction. The second shaft member is located between the concave portion and the sidewall surface.
Patent KR-20090064021-A (KR)
Title: Stack/folding-typed electrode assembly containing safety member and process for preparation of the same
Inventor: KIM KI JAE
IPC: H01M50/489
Filed: 2007-12-14
Abstract: An electrode assembly is provided to prevent heat generation of a battery when external force such as needle penetration to the battery, and to improve the safety of battery by positioning full cell the top and bottom of the electrode assembly. An electrode assembly is overlapped with a plurality of electrochemical cells, and has a structure interposed with a separator sheet(100) in each overlap portion. The full cell is a full cell having a positive electrode/separator/negative electrode structure as a base unit. The middle full cell(200a) surrounded with the separation film sheet is positioned in the central part which is a winding starting point(101) among the overlapped electrochemical cells.
Patent KR-20090064088-A (KR)
Title: Variable valve lift apparatus
Inventor: KIM BACK SIK
IPC: F01L1/18
Filed: 2007-12-14
Abstract: A variable valve lift device is provided to minimize power loss due to friction because the oil are supplied to all motion parts in which friction can break out. A variable valve lift device comprises a driving arm(300) which turns around a cam of a cam-shaft; a first rocker arm(170) which is driven by the driving arm and drives a first valve through a first swing arm; a second rocker arm(270) which is driven by the driving arm and drives a second valve through a second swing arm; an intermediation tool(360) which transmits movement of the driving arm to the first and the second rocker arms; and a control shaft(370) which is placed so that the driving arm, first rocker arm, second rocker arm, and intermediation tool can turn. The first rocker arm and the second rocker arm comprise an oil supply hole towards the driving shaft, an oil supply hole towards a first plunger and a second plunger, and an oil supply hole toward a first swing arm and a second swing arm. The driving arm comprises an oil supply hole towards the driving shaft, and an oil supply hole towards a roller.
Patent KR-20090065110-A (KR)
Title: 액정표시장치
Inventor: JUNG YONG CHAE
IPC: G02F1/133
Filed: 2007-12-17
Abstract: 본 발명은 도트 인버젼 방식으로 구동되는 쿼드 타입의 액정패널상에 픽셀을 배열할 때 크로스토크나 그리니쉬 또는 수직 딤(dim) 현상이 발생되는 것을 방지할 수 있도록 배열하는 기술에 관한 것이다. 이러한 본 발명은, 도트 인버젼 방식으로 구동되는 액정패널상에 쿼드타입의 픽셀을 배열할 때, 수평방향으로 인접된 두 픽셀간의 서브픽셀 RGBW가 경계면을 기준으로 대칭 구조를 이루도록 배열하는 것에 의해 달성된다. 
       
     크로스토크, 그리니쉬, 수직 딤
Patent KR-20090065242-A (KR)
Title: Ultrasound therapy apparatus
Inventor: JEONG CHUL WOONG
IPC: A61N7/00
Filed: 2007-12-17
Abstract: An ultrasonic therapeutic apparatus is provided to treat the part in which the implant is transplanted without the fixation to the gingival part, by using the ultrasonic vibration. An ultrasonic therapeutic apparatus comprises a main body(10) which is gripped by the hand of the surgical operator; an insertion bar(20) which is extended from the one side of the main body and is inserted into the oral of a patient; an ultrasonic vibration part(30) which is closely adhered to the implant part at the front end of the insertion bar so as to the ultrasonic vibration generated from the built-in ultrasonic oscillator to the implant part; and an ultrasonic oscillator control part which is provided inside the main body to control the power supply to the ultrasonic oscillator.
Patent KR-20090065365-A (KR)
Title: Method for prevention diagnosis of catalyst monitoring using a p-jump delay learning
Inventor: SON MIN KI
IPC: F01N11/00
Filed: 2007-12-17
Abstract: A catalyst monitoring misdiagnosis prevention method by the blood-jump delay learning is provided to heighten stability and reliability of the diagnostic of deterioration of catalyst. A catalyst monitoring misdiagnosis prevention method by the blood-jump delay learning is as follows. When the front back oxygen sensor is operated as normally, the signal average value of the front back oxygen sensor is produced(S409). The deterioration index is produced on the signal average value(S411). The deterioration index reflection rate of the P-Jump delay is produced and the catalytic deactivation index is amended(S413).
Patent KR-20090066672-A (KR)
Title: Method and apparatus for decording video considering noise
Inventor: PARK YOUNG O
IPC: H04N19/89
Filed: 2007-12-20
Abstract: A method and a device for decoding an image in consideration of noises are provided to output a high quality moving picture by compensating image data in response to an image quality of estimated image data. Encoded moving picture data is decoded(11). Image quality estimation information is acquired(13). The image quality estimation information includes a bit stream size of a decoded image frame, the number of divided macroblocks included in the image frame, and the number of skip mode macroblocks. The image quality of the moving picture data is checked based on correlation between the image quality estimation information and an SNR(Signal-to-Noise Ratio)(15). The moving picture data is output by applying an image quality enhancing algorithm to a picture quality level relatively lower than a predetermined level(20).
Patent KR-20080058275-A (KR)
Title: Method and system for an ad hoc wireless network with master control of network parameters
Inventor: MATTHEW JAMES FISCHER
IPC: H04L12/24
Filed: 2007-12-21
Abstract: A method and a system for controlling an Ad Hoc Wireless Network with a master control of network parameters is provided to execute time synchronization on time values generated by TSF, which is executed at stations in IBSS. A beacon frame(202) having supervisory information is generated such that a supervisory communication device sets a TSF(Timing Synchronization Function) and network parameters, which are used by plural wireless communication devices that execute communication in a wireless network. The wireless communication devices include the supervisory communication device and at least one slave communication device. The wireless network as IBSS(Independent Basic Service Set) is defined by IEEE 802.11 standards.
Patent KR-20090068732-A (KR)
Title: Pop-up assembly for electronic device
Inventor: KIM TAE HUN
IPC: G03B15/05
Filed: 2007-12-24
Abstract: A pop-up assembly for an electronic device is provided to simplify the internal structure thereof for reducing the fabricating procedure and cost, and minimize the volume thereof to be easily employed in compact electronic devices. A pop-up assembly for an electronic device includes a popup member(110), a base(120), a main rotation shaft(111), an elastic member(130), and first and second magnet parts(140,150). The main rotation shaft connects the popup member to the base for rotating the popup member with respect to the base. The elastic member stores elastic potential energy according to the rotation shaft of the popup member. At least one or more of the first magnet parts are disposed at a side of the popup member. The second magnet parts are disposed on the base correspondingly to the first magnet parts. The popup member is received or popped up according to the change of magnetic force which is generated between the first and second magnet parts.
Patent KR-20090069711-A (KR)
Title: System for preventing a collision of ship
Inventor: CHOI JOUNG SU
IPC: B63B43/18
Filed: 2007-12-26
Abstract: A collision avoidance system of a ship is provided to reduce the accident rate of the ship by changing the progressive direction or the speed of the ship. A collision avoidance system of a ship comprises: an obstacle sensing part(100) sensing an obstacle within a set range, installed at a fixed position of the ship; distance measuring parts(110,112) measuring the distance between the ship and the sensed obstacle on a real time basis; an access speed calculating part(120) calculating the access speed of the obstacle sensed based on the measured distance by the distance measuring part; a distance calculator(130) calculating the minimum anti-collision distance based on the access speed; and a controller(140) controlling the movement of the ship based on the minimum anti-collision distance.
Patent KR-20090069977-A (KR)
Title: Wet station and method for treating substrate
Inventor: KIM GUN WOO
IPC: H01L21/304
Filed: 2007-12-26
Abstract: A wet station and a method for treating a substrate are provided to improve the time and efficiency for processing a substrate by cleaning the substrate through two processing lines. A wet cleaning apparatus includes a washing preparation part(120), a cleaning process part(200), and a conveying unit(300). The cleaning process part comprises a first processing line(210) adjacent to the washing preparation part and a second processing line(220) processing the substrate to face with the first processing line. The conveying unit transfers the substrate through a path one of the first processing line and the second processing line. The first processing line and the second processing line have the same or a different processing flow.
Patent KR-20070062491-A (KR)
Title: Method of forming film and film forming apparatus
Inventor: MATSUMOTO KENJI
IPC: H01L21/20
Filed: 2006-01-11
Abstract: A method of forming a film that in the formation of a multicomponent metal oxide film, can enhance the reproducibility of contained element composition ratio, film thickness, etc. There is provided a method of forming a film, comprising feeding an organometallic raw gas generated by vaporization of multiple organometallic raw materials into treatment vessel (4) capable of vacuum drawing and forming a multicomponent metal oxide film on the surface of treatment object (W), wherein just before initiating of the film formation treatment on the treatment object, at least three-times-equivalent dummy film formation treatment is conducted by carrying a dummy treatment object in the treatment vessel (4) and passing the organometallic raw gas. Thus, in the formation of a multicomponent metal oxide film, the reproducibility of contained element composition ratio, film thickness, etc. can be enhanced.
Patent KR-20070034052-A (KR)
IPC: A23K20/105
Filed: 2005-06-07
Abstract: The present invention relates to the use of guanidinoacetic acid and/or salts thereof as feed additive, in predominantly vegetarian diets, in particular use being made of salts with hydrochloric acid, hydrobromic acid and phosphoric acid. The use proceeds especially in individual doses from 0.01 to 100 g/kg of feed in the form of powders, granules, pastilles or capsules, the feed additive also being able to be used in combination with other physiologically active materials of value. The claimed use which is suitable especially for breeding and growing livestock, has recourse to a compound which is in particular stable in aqueous solution, can be converted to creatine under physiological conditions, and, in contrast to other guanidine derivatives, is completely available to physiological sectors of use.
Patent KR-20070022394-A (KR)
IPC: H01L21/027
Filed: 2005-06-17
Abstract: DOF 가 넓은 포지티브형 레지스트 조성물 및 레지스트 패턴 형성 방법이 제공된다.     이 조성물은, (A) 산의 작용에 의해 알칼리 가용성이 증대되는 수지 성분, 및 (B) 노광에 의해 산을 발생시키는 산발생제 성분을 함유하는 포지티브형 레지스트 조성물로서, 상기 (A) 성분이, 서로 구조가 상이한 n[n 은 4 ~ 6 의 정수]종의 구성 단위로 이루어지는 공중합체이며, 그 공중합체 중의 각 구성 단위의 비율이 모두 O 몰% 초과 100/(n-1) 몰% 이하이다.      
     포지티브형, 산발생제
Patent KR-20070052301-A (KR)
Inventor: ZUPPIGER MONIKA
IPC: B32B27/32
Filed: 2005-09-05
Abstract: 스트립 테이프(36)는 순서대로 다음의 층: 폴리프로필렌(PP)으로 된 외부와 마주하는 표면을 갖는 제1 층(14), 제1 접착층(18), 산소 장벽 중합체로 된 코어층(12), 제2 접착층(20), 폴리프로필렌(PP)으로 된 외부와 마주하는 표면을 갖는 제2 층(16)을 포함하는 구조(10)를 갖는다. 본 발명은 또한 스트립 테이프를 갖는 포장 요기를 포함하여 그의 내부 상에서, 용기의 종의 조인트를 보호한다. 본 발명은 또한 스트립 테이프를 제조하는 방법에 관한 것이다.  
       
     스트립 테이프, 접착층, 조인트, 코어층
Patent KR-20070063557-A (KR)
Title: Method for the continuous production of dmc catalysts
Inventor: BOHRES EDWARD
IPC: B01J19/18
Filed: 2005-09-28
Abstract: The invention relates to a continuous method for producing DMC catalysts, which is characterized in that the solutions of a metal salt and a hexacyanometallate compound and optionally organic ligands and/or organic additives are continuously fed to a continuous reactor and the suspension of the DMC compound formed is continuously removed from the reactor.
Patent KR-20070067166-A (KR)
Title: Elevator controller and method of operating elevator
Inventor: KOURA KUNIKAZU
IPC: B66B5/02
Filed: 2006-05-01
Abstract: An elevator controller in which according to the riding state of users in the car detected by a car inside state detection means when a fire occurs in a building, an operation control means selectively changes over an operation mode as to whether a car is dispatched according to a call registration from a non-fire occurrence floor or the car is moved straight to an evacuation floor.
Patent KR-20070063031-A (KR)
Title: Density-dependent sharpening
Inventor: SAQUIB SUHAIL S
IPC: H04N1/409
Filed: 2005-10-06
Abstract: A sharpening filter is disclosed for performing density-dependent sharpening on digital images. In one embodiment, a digital image to be sharpened is decomposed into a plurality of high-pass versions of the image at different resolutions. These high-pass images are gained at each resolution and recombined with the original image to produce a sharpened version of the image. The gains that are applied at each resolution are density-dependent. As a result, the effects of density-dependent blurring are counteracted, such that the sharpness of the final printed image is independent of the print density. Techniques are disclosed for performing such density-dependent sharpening with a high degree of computational efficiency.
Patent KR-20070084368-A (KR)
Title: Apparatus and method for updating user profile
Inventor: SHI XIAOWEI
IPC: G06F17/00
Filed: 2005-11-14
Abstract: The present invention provided a method for updating user profile, and the user profile includes like-degree of the user for at least one content feature. The method includes the following steps of: (a).monitoring the user's behavior to a playing program; (b).acquiring a interest degree of the user for the program according to the behavior to the predetermined content features of the program; (c).adjusting the interest degree correspondingly according to the like degree for the corresponding content feature in the user profile; (d).modifying the like degree in the user profile for the corresponding content feature according to the adjusted interest degree to the predetermined content features of the program.
Patent KR-20070084591-A (KR)
Title: Curable resin composition and antireflective film
Inventor: YASHIRO TAKARO
IPC: C08J5/22
Filed: 2005-11-24
Abstract: Disclosed is a curable resin composition containing a fluorine-containing polymer (A) with ethylenically unsaturated group, a (meth) acrylate compound (B) and an organic solvent (C) which enables to obtain a cured product having a low refractive index of not more than 1.50 and excellent abrasion resistance. The curable resin composition contains, as the organic solvent (C), an organic solvent (C1) having a boiling point of less than 100°C and a surface tension of 2.1 x 10^-4 N/cm at 25°C, 1 atm (1.013 x 10^5 Pa), and another organic solvent (C2) having a boiling point of not less than 130°C and not more than 200°C at 25°C, 1 atm. Also disclosed is an antireflective film.
Patent KR-20070094758-A (KR)
Title: Bearing of motor driven fuel pump
Inventor: SHIMIZU TERUO
IPC: F16C33/06
Filed: 2006-01-17
Abstract: A bearing of a motor driven fuel pump which comprises a Cu-Ni based sintered alloy having a chemical composition that Ni: 21 to 35 %, Sn: 5 to 12 %, C: 3 to 7 %, P: 0.1 to 0.8 % and the balance: Cu and inevitable impurities, wherein pores are formed in the matrix thereof with a porosity of 8 to 18 %, wherein the p component is mainly contained in the grain boundary portion, wherein free graphite is distributed along the inner surface of open pores which open to the surface of the bearing and extend into the inside of the bearing, and wherein an Sn high concentration alloy layer having an Sn content of 50 mass % or higher is formed in the inner surface of the above open pores and around openings of the above open pores.
Patent KR-20070117578-A (KR)
Title: Microemulsions of cannabinoid receptor binding compounds
Inventor: GALLI BRUNO
IPC: A61K47/26
Filed: 2006-03-10
Abstract: The present invention relates to a novel spontaneously dispersible pharmaceutical composition, e.g. a microemulsion preconcentrate, in which the active drug substance is a cannabinoid receptor binding compound, in particular a corresponding naphthalene derivative, that is useful, e.g., for the treatment or prevention of chronic pain.
Patent KR-20070106774-A (KR)
Title: Magnet-type rodless cylinder
Inventor: HORIKAWA AKIYOSHI
IPC: F15B15/14
Filed: 2005-11-25
Abstract: A pair of cylinder holes (10) are formed in the axial direction of cylinder tubes (2), a slit (25) is formed between the cylinder holes, and an iron plate (22) covering the entire moving range of pistons (3) in the cylinder holes is inserted in the slit. Synthetic resin spacers (23) are arranged on both sides of the iron plate (22) to reliably hold the iron plate (22) in the slit (25). Since the iron plate (22) is placed between the cylinder holes, repulsive force interacting with inner magnets (14) of each piston (3) is reduced, and contact surface pressure between a wear ring (9) of a piston (3) and the wall surface of a cylinder hole (10) can be adjusted to an appropriate value by generating an attraction force between the iron plate (22) and each inner magnet (14).
Patent KR-20070116244-A (KR)
Title: Semiconductor testing apparatus
Inventor: SHIBATA HAJIME
IPC: G01R31/28
Filed: 2005-06-03
Abstract: A semiconductor testing apparatus is provided with a testing apparatus main body for generating a test pattern to be given to a semiconductor device; a test head which is brought into contact with the semiconductor device to give the test pattern generated by the testing apparatus main body to the semiconductor device; a cable for transmitting the test pattern to the test head from the testing apparatus main body; a holding table for movably holding the test head; and a movable supporting section, which holds the cable, moves in a direction for releasing a tensile force closer to the test head side than the testing apparatus main body side when the tensile force is generated to the cable due to movement of the test head from the holding table, and moves the cable closer to the test head side than the testing apparatus main body side in a pulling direction when the cable is loosened due to movement of the test head from the holding table.
Patent KR-20070116909-A (KR)
Title: Modified semiconductor substrate, a trench dmos transistor, a trench schottky barrier rectifier, and a dram device
Inventor: HSHIEH FWU IUAN
IPC: H01L21/336
Filed: 2001-07-17
Abstract: In a first aspect of the invention, a modified semiconductor substrate is provided. The modified substrate comprises: 1) a semiconductor substrate; 2) at least one buffer layer provided over at least a portion of the substrate; and 3) a plurality of trenches comprising: a) a plurality of internal trenches that extend into the semiconductor substrate and b) at least one shallow peripheral trench that extends into the at least one buffer layer but does not extend into the semiconductor substrate. In another aspect, a method of selectively providing trenches in a semiconductor substrate is provided. According to a further aspect of the invention, a trench DMOS transistor structure that includes at least one peripheral trench and a plurality of internal trenches is provided. The structure comprises: 1) a substrate of a first conductivity type; 2) a body region on the substrate having a second conductivity type, wherein the peripheral and internal trenches extend through the body region; 3) an insulating layer that lines each of the peripheral and internal trenches; 4) a first conductive electrode overlying each insulting layer; and 5) source regions of the first conductivity type in the body region adjacent to the each internal trench, but not adjacent to the at least one peripheral trench.
Patent KR-20080009105-A (KR)
Title: Drive circuit for supplying, based on control signal, current to load, and mobile information terminal incorporating the same
Inventor: CHIDA TAISUKE
IPC: H03M1/82
Filed: 2006-05-29
Abstract: A drive circuit (100) comprises an operational amplifier (OP1) that compares a voltage applied to an inverting input terminal with a reference voltage applied to a non-inverting input terminal; a MOS transistor (M1) that has its output terminal connected to the inverting input terminal of the operational amplifier (OP1) and that supplies a current to a load (3) in accordance with a comparison result of the operational amplifier (OP1); and a switch (SW1) that switches, based on a control signal, between outputting the comparison result of the operational amplifier (OP1) to the MOS transistor (M1) and outputting a predetermined voltage to the MOS transistor (M1) to turn off the MOS transistor (M1).