baber/WOPTO huggingface dataset:
Patent KR-20090064041-A (KR)
Title: Secondary battery having sealing portion of novel structure
Inventor: CHOI SANG KYU
IPC: H01M50/119
Filed: 2007-12-14
Abstract: A secondary battery is provided to exhibit excellent sealability in a normal operating state, to effectively emit high pressure gas inside a battery cell to a desired site, to prevent firing and explosion of a battery, and to secure reliability of operation and safety. A plate type secondary battery(100) is obtained by mounting an electrode assembly(320) of a positive electrode/separator/negative electrode structure on a cell case, and sealing it by heat sealing. An exhaust induction sealing part(200) is formed at an outer circumference sealing portion of electrode assembly to discharge high pressure gas as sealiability is firstly released in high pressure gas generation of a battery cell. An exhaust induction sealing part is formed in the outer circumference sealing portion of the electrode assembly-receiving portion.
Patent KR-20090066338-A (KR)
Title: Board and particles for 3 dimensional go game
Inventor: KIM SUNG CHUL
IPC: A63F3/02
Filed: 2007-12-19
Abstract: A cubic baduk board and baduk pieces are provided to lower the production cost of the magnets and reduce the total cost of the baduk board and baduk pieces by using magnets with a simple shape. A cubic baduk board and baduk pieces(100) have the following structures. The cubic baduk board comprises two or more latticed plates(230) maintaining a parallel state. The latticed plates each comprises n bars and m bars which perpendicularly meet at m+n intersecting points, wherein the n bars are laterally spaced apart from one another at predetermined intervals, and the m bars are longitudinally spaced apart from one another at predetermined intervals. The baduk pieces include magnets therein, and the latticed plates metal parts adhered to the magnets such that the baduk pieces can be adhered to the intersecting points of the latticed plates. The baduk pieces are covered with baduk covers. The baduk covers have cylindrical concave parts formed on the bottom portions thereof, and cylindrical convex parts(240) corresponding to the cylindrical concave parts are formed on the intersecting points of the latticed plates.
Patent KR-20090066726-A (KR)
Title: Method of estimating location
Inventor: LEE IN OCK
IPC: G01S3/80
Filed: 2007-12-20
Abstract: A method for estimating position in active beacon sensor system is provided to have accuracy in position estimation by reducing possible variation generated by sound wave reflection or noise. A method for estimating position in active beacon sensor system comprises: a step of calculating distance from a specific beacon and setting the result with estimate value; a step of calculating predicted value predicting next distance from previous distance data; a step of comparing estimated value and predicted value and determining the interference of ultra sonic wave; a step of storing the information if the result is judged as non-interference; and a step of re-caculating the estimated value if the result is judged as interference.
Patent KR-20090069684-A (KR)
Title: Semiconductor memory device
Inventor: KIM KYUNG WHAN
IPC: G11C8/18
Filed: 2007-12-26
Abstract: A semiconductor memory device is provided to secure a sufficient margin between a column selection signal pulse and a column address by increasing a delay value of the column address in a writing operation. A distinction signal generating part(100) generates a distinction signal(WT-MODE). The distinction signal indicates a writing operation in a semiconductor memory device. A selective delay part(200) selectively delays a column address(CA) in response to the distinction signal. If the distinction signal is enabled, the selective delay part increases a delay value of the column address. If the distinction signal is disabled, the selective delay part decreases the delay value of the column address. The selective delay part includes a delay unit(210) and a delay selecting unit(220). The delay unit delays the column address into a different value. The delay selecting unit selects the column address passing through the delay unit in response to the distinction signal.
Patent KR-20090071981-A (KR)
Title: Bucket tilting device for industrial construction vehicle
Inventor: BEOM JIN SEOK
IPC: E02F9/20
Filed: 2007-12-28
Abstract: A bucket tilting device for an industrial construction vehicle is provided to generate strong power when article is loaded in a bucket and lifted up. A bucket tilting device for an industrial construction vehicle comprises a boom assembly(3), a bucket(10) and a bucket cylinder(8). The boom assembly comprises a pair of upper arms(4) which are extended forward from both lateral surface of a car body(1), and a front arm(5) which is fastened in the front end of the upper arm to be inclined to downward. In the rear side of the bucket, an attachment coupler(7) is placed. A movable rod(8a) of the bucket cylinder is arranged under the axis line of the front arm. The rear end of a cylinder body(8b) is connected to the front arm and permitted to rotate.
Patent KR-20090072461-A (KR)
Title: Coupler with inner ground layer
Inventor: LEE HYO JONG
IPC: H01P5/00
Filed: 2007-12-28
Abstract: A coupler is provided to reduce reflection loss without increase of insertion loss by controlling a size and a shape of an inner ground layer formed between coupled lines. A coupler includes a coupler main body, two micro strip transmitting lines, and a ground layer. The coupler main body is made of ceramic dielectric. A ground electrode and a port electrode pattern are formed on a top surface and a bottom surface of the coupler main body. Two micro strip transmitting lines are formed inside the coupler main body. Two micro strip transmitting lines are broadside-coupled in order to form coupled lines(601,603) and port lines(701,703,705,707). The ground layer is positioned between two micro strip lines. The ground layer is connected to the ground electrode of the top surface and the bottom surface of the coupler main body.
Patent KR-20080071071-A (KR)
Title: Connector
Inventor: NAGATA TAKAYUKI
IPC: H01R13/648
Filed: 2007-12-31
Abstract: A connector is provided to obtain shielding characteristics, make the body of the plug connector thin and to connect the connector arranged to a lengthy direction of the body to multiple cables. A plurality of contacts(200) are arranged in a lengthwise direction at a long body. A cable assembly is connected to the contacts. A shield member shields the body. The shield member includes the first shield part(310) buried at an upper end portion of a rear end portion of a thick body part(110), the second shield part(320) buried at lower end portions of the thick body part and a thin body part(120), the third shield part(330) connecting a stylobate portion of the first shield part and that of the second shield part and substantially having a channel shape horizontally, and the fourth shield part(340) formed to extend from the front end portion of the first shield part and buried in the front end portion(111) of the thick body part.
Patent KR-20090073832-A (KR)
Title: Mold assembly
Inventor: KIM KWANG SOO
IPC: B29C33/44
Filed: 2007-12-31
Abstract: A mold assembly is provided to minimize damage of undercut when separating a completed product by letting the product deformed elastically. A mold assembly comprises a first template(15) which is fixed to a fixed plate(10) of a molding machine and has a first shape core(22) having a shape corresponding to the shape of a product(P); a second template(39) which is installed on a movable plate(30) and has an outer core(43) shaping the product together with the first shape core, an inner core(36) which moves in the product eject direction through the inside of the outer core, forms the hole shape of the product and has a forming groove(36') forming undercut(P') on the hole shape; and an ejector pin(38) which pushes the product in order to separate the product from the inner core.
Patent KR-20070047291-A (KR)
Inventor: AIZPURUA PLAZA LUIS MARIA
IPC: A45C11/32
Filed: 2005-06-24
Abstract: 적어도 하나의 키 링 축(2)이 장착되고, 각 키(4) 머리에 만들어진 적어도 하나의 상응하는 홈(41)과 협력하여 움직임으로써 적어도 하나의 중간 각에 상기 키(4)를 위치시키는 적어도 하나의 위치 결정 핀(3)을 가지고 회전할 수 있도록 상기 운반 플레이트에 키(4)가 배열되어 있는 적어도 두 개의 측벽(12)의 크기를 제한하는 운반 플레이트(1)로 구성된 숨길 수 있는 키 링(concealable key ring)이다. 
     일반적인 키 링으로 사용가능하다.
Patent KR-20070048741-A (KR)
Inventor: SALAGNAD CHRISTOPHE
IPC: C07D309/12
Filed: 2005-08-23
Abstract: 본 발명은 화학식 I의 디아릴사이클로알킬 유도체(여기서, 라디칼은 지시된 의미를 갖는다)의 제조방법에 관한 것이다.  본 발명은 추가로 본 발명의 방법으로 형성되는 신규한 중간체 제품, 화학식 I의 화합물의 중간체 제품의 제조방법 및 화학식 I의 화합물의 제조에 사용되는 출발 물질로부터의 시스/트랜스 이성체 혼합물의 분리방법에 관한 것이다. 
     화학식 I 
     
       
     
     디아릴사이클로알킬 유도체, 중간체, 시스/트랜스 이성체 혼합물, 분리방법, 염기-안정성 및 산-불안정성 보호 그룹
Patent KR-20070059089-A (KR)
Title: Safety switch
Inventor: BENNETTI ANDREA
IPC: H01H1/40
Filed: 2005-09-06
Abstract: first and second fixed electrical contacts, first and second power source contacts, a handle, and two mobile conductors moveable axially simultaneously between a non-conducting position and a conducting position wherein in the conducting position one conductor contacts the first fixed electrical contact and the first power source contact and the other conductor contacts the second fixed electrical contact and the second power source contact and wherein subjecting the handle to both rotational and axial movement causes the mobile conductors to move between the non-conducting position and the conducting position, so activating the switch.
Patent KR-20070054683-A (KR)
Title: Elevator-based tool loading and buffering system
Inventor: ULYSSES GILCHRIST
IPC: H01L21/677
Filed: 2005-08-23
Abstract: A substrate processing apparatus is provided. The apparatus has a casing, a low port interface and a carrier holding station. The casing has processing devices within for processing substrates. The load port interface is connected to the casing for loading substrates into the processing device. The carrier holding station is connected to the casing. The carrier holding station is adapted for holding at least one substrate transport carrier so the at least one substrate transport carrier is capable of being coupled to the load port interface without lifting the at least one substrate transport carrier off the carrier holding station. The carrier holding station is arranged to provide a substantially simultaneous swap section for substantially simultaneous replacement of the substrate transport carrier from the carrier holding station.
Patent KR-20070069160-A (KR)
Title: A semiconductor device including semiconductor regions having differently strained channel regions and a method of manufacturing the same
Inventor: HORSTMANN MANFRED
IPC: H01L21/336
Filed: 2005-10-12
Abstract: By locally modifying the intrinsic stress of a dielectric layer laterally enclosing gate electrode structures of a transistor configuration formed in accordance with in-laid gate techniques, the charge carrier mobility of different transistor elements may individually be adjusted. In particular, in in-laid gate structure transistor architecture, NMOS transistors and PMOS transistors may receive a tensile and a compressive stress, respectively.
Patent KR-20070085539-A (KR)
Title: Hydroxy-aromatic compound, process for the preparation thereof, and use of the compound
Inventor: VAN BENTHEM RUDOLFUS ANTONIUS
IPC: C08G14/12
Filed: 2005-12-01
Abstract: The invention relates to a hydroxy-aromatic compound of formula (I): Formula (I) wherein: at least one of the set consisting of R1, R 3, and R5 is a group of formula (II); any remaining one or two of the set consisting of R1, R3, and R 5 being H, OH, a C1-C12 alkyl group or an oligomeric or polymeric system; R2 and R4 are H, OH, a C1-C12 alkyl group or an oligomeric or polymeric system; formula (II) is the following group: formula (II) wherein EWG is an electron-withdrawing group.
Patent KR-20070085930-A (KR)
Title: Pipe clamp with improved fastener
Inventor: IGNACZAK BRIAN T
IPC: F16L33/00
Filed: 2005-11-21
Abstract: A band clamp having a band and anut and bolt fastener. The band includes radially-extending opposed flanges each having an aperture for receiving the bolt. The bolt has a shank that includes a neck, a threaded body for receiving the nut, and a tapreed transition from the neck to the threaded body. In one embodiment, the tapered transition extends only partially around the shank such that a portion of the neck has a common surface with the body. During tightening, the radially inward facing surface of the aperture in the flange can engage the threaded body and slide along the threaded body across the common surface and onto the neck without having to traverse and ride up over the tapered transition. In another embodiment, the nut has an angled shoulder that engages the tapered transition when the nut is tightened to the desired axial position on the bolt.
Patent KR-20070104524-A (KR)
Title: Method and apparatus for bias and alignment control in an optical signal transmitter
Inventor: MAZURCZYK MATTHEW V
IPC: H04B10/04
Filed: 2005-12-14
Abstract: A method and apparatus for controlling bias and alignment in an optical signal transmitter for providing intensity modulation and DPSK modulation to an optical signal, e.g. in an RZ-DPSK modulation format. Output power in dither signals applied to the bias signals may be detected by a low speed photodetector. One or more of the bias signals may be adjusted in a low speed control loop in response to an error signal obtained by mixing the detected signal with the low frequency dither signals.
Patent KR-20070095357-A (KR)
Title: Control device for elevator
Inventor: AMANO MASAAKI
IPC: B66B1/14
Filed: 2005-05-26
Abstract: A control device for an elevator, capable of effectively setting, in conjunction with operation of the elevator, an unserved floor and improving security and convenience. The control device has an elevator control circuit connected to a central control device of collective housing. The elevator control circuit has an elevator operation control means for each served floor; a means for setting a floor for which a landing call is not served, the means being connected to the operation control means; an automatic registration means for a landing call; a means for setting a floor for which a car call is not served; and an automatic registration means for a car call. The means for setting a floor for which a landing call is not served and the means for setting a floor for which a car call is not served effectively set an unserved floor in conjunction with operation of the elevator.
Patent KR-20070106506-A (KR)
Title: Pressure indicating structure
Inventor: JOHANSSON RONALD C
IPC: G01L1/06
Filed: 2005-12-13
Abstract: A pressure indicating structure comprising (1) a translucent or transparent sheet having opposite first and second major surfaces, reflective structure defining at least a portion of that second surface for reflecting back through the first surface at an observation angle in a predetermined range of observation angles a visually significant amount of the light entering the sheet through its first surface, that reflective structure comprising a multiplicity of peak portions and recessed portions having recessed surface portions of the second surface that define recesses from the peak portions; and (2) a deformable layer comprising pressure sensitive adhesive, the deformable layer having opposite major surfaces with one of those surfaces defined by the pressure sensitive adhesive being along the second surface of the sheet adjacent and over the peak portions of the reflective structure and spaced from the recessed surface portions of the second surface. The shape and size of the peak portions and recessed portions of the reflective structure and the deformability of the deformable layer are selected or adapted so that a predetermined pressure is needed between the first surface of the sheet and the surface of the deformable material opposite the reflective structure to deform the pressure sensitive adhesive of the deformable layer adjacent the reflective structure into the recesses to wet part or all of the recessed surface portions of the reflective structure. Such wetting of part or all of the recessed surface portions of the reflective structure causes light to pass through the second surface along the wetted recessed surface portions instead of being reflected, thereby causing significant visually observable changes in the appearance of the reflective structure at an observation angle in the range of observation angles to indicate that the predetermined pressure has been applied.
Patent KR-20070096015-A (KR)
Title: Broadband microwave amplifier
Inventor: TAYRANI REZA
IPC: H03F3/217
Filed: 2006-02-09
Abstract: A Class-E load circuit topology suitable for switching mode Power Amplifiers (PAs). The inventive load includes a shunt inductive element coupled to an output of said amplifier; a series inductive element coupled to said output of said amplifier; and a series capacitive element coupled to said series inductive element. In the illustrative embodiment, the inventive load is operable at frequencies in the range of 8 - 10 GHz and the shunt inductive element is an inductive bias line for said amplifier. The invention enables an advantageous Class-E amplifier design comprising an input matching network; an active device coupled to the input matching network and a load coupled to the active device and implemented in accordance with the present teachings. Also disclosed is a method for designing a load for use with a Class-E amplifier including the steps of: providing a lumped equivalent circuit representation of the load; optimizing the lumped equivalent circuit representation of the load to achieve near ideal current and voltage operational characteristics over a predetermined frequency range using a time domain simulation; transforming the optimized lumped equivalent circuit representation of the load to a distributed circuit representation; and optimizing the distributed circuit representation of the load to achieve near ideal current and voltage operational characteristics over a predetermined frequency range using a time domain simulation.
Patent KR-20070106582-A (KR)
Title: Method of inhibiting mycotoxin generation
Inventor: BUSCHHAUS HERBERT
IPC: A01N25/00
Filed: 2006-03-29
Abstract: A method of strikingly inhibiting the generation of mycotoxin by fungi which would exert serious influence upon the health of human body and animal; and a relevant mycotoxin generation inhibitor. The content of mycotoxin, such as deoxynivalenol (DON), in crop after harvest can be lowered without correlation to the efficacy of controlling fungi by spraying a pesticide containing as an active ingredient a benzimidazole pesticidal compound, such as thiophanate-methyl, over an edible plant, such as wheat or the like. The efficacy of the pesticide can be enhanced by the use of a sterol biosynthesis inhibitor (SBI agent), such as tebuconazole, in combination with the benzimidazole pesticidal compound.
Patent KR-20070116846-A (KR)
Title: Sustain device for plasma panel
Inventor: PLOQUIN DIDIER
IPC: G09G3/296
Filed: 2006-03-22
Abstract: The present invention concerns a device for generating a rectangular sustain voltage between the line scanning electrodes (Y) and the line common electrodes (Z) of luminous cells in a plasma panel. The device includes a first sustain amplifier (11) connected to the line scanning electrode (Y) of the cells to produce the transitions of the first sustain voltage signal, and a second sustain amplifier (13) connected to the line common electrode (Z) of the cells to produce the transitions of the second sustain voltage signal. It also includes an insulated voltage supply circuit which is connected directly to the line scanning electrodes (Y) and to the line common electrodes (Z) of the cells in order to hold the end-of-transition voltage on said line scanning electrodes (Y) and said line common electrodes (Z).
Patent KR-20080000613-A (KR)
Title: Methods and compositions for modulating hyperstabilzed c-met
Inventor: KONG BELTRAN MONICA
IPC: A61K38/16
Filed: 2006-03-24
Abstract: The invention provides methods and compositions for modulating the HGF/c-met signaling pathway, in particular by inhibiting a hyperstabilized c-met protein.
Patent KR-20080003915-A (KR)
Title: Means for transferring a pattern to an object
Inventor: BECK MARC
IPC: G03F1/00
Filed: 2006-04-13
Abstract: A template (10) having a first surface (13, 14), usable for transferring a pattern of the first surface to an object (20) having a second surface (23) covered by a light-sensitive coating (22), by contacting the patterned first surface with the coating, wherein the template comprises a carrier base (11) of e.g. nickel, and a waveguide (14) is disposed on the carrier base at the first surface. The waveguide is devised to lead light therein, introduced at a radiation input, and to leak evanescent waves to portions (24) of the coating corresponding to said pattern. The template may also be devised with an opaque shield (15), disposed at the first surface over selected portions of the waveguide, which serves to define where the evanescent waves can leak to the coating. The invention also relates to a method and an apparatus for using the template, and a method for manufacturing it.
Patent KR-20080014832-A (KR)
Title: Work conveying device, control method for work conveying device, and press line
Inventor: TAKAHASHI TAKESHI
IPC: B30B15/30
Filed: 2006-06-06
Abstract: A work conveying device holding a work by using a prescribed holding means between press devices where molds are driven and conveying the work. The work conveying device comprises a conveyance control means controlling the position of the holding means based on a target synthetic value obtained by synthesizing the mold position of the press device positioned on the upstream side in a work conveying direction (upstream side mold position) and the mold position of the press device positioned on the downstream side (downstream side mold position). The conveyance control means can suppress the vibration of the work conveying device in a press line by adopting a means for setting the target synthetic value so that the holding means can be smoothly moved.
Patent KR-20080021055-A (KR)
Title: Cellulose ester film, polarizer for in-plane switching display employing the same, and in-plane switching display
Inventor: TAKEBE TAKASHI
IPC: G02F1/1335
Filed: 2006-06-20
Abstract: A cellulose ester film containing a polyester represented by the following general formula (1) or (2), characterized in that the in-plane retardation (Ro) and the thickness-direction retardation (Rt) as measured at ordinary temperature and ordinary humidity (23C, 55% RH) are 0 to 5 nm and-20 to 10 nm, respectively. General formula (1) B1-(G-A-)mG-B1 (In the formula, B1 represents a monocarboxylic acid; G represents a dihydric alcohol; A represents a dibasic acid; none of B1, G, and A contains an aromatic ring; m indicates the number of repetitions; and B1's and G's each may be the same or different.) General formula (2) B2-(A-G-) nA-B2 (In the formula, B2 represents a monohydric alcohol; G represents a dihydric alcohol; A represents a dibasic acid; none of B2, G, and A contains an aromatic ring; n indicates the number of repetitions; and B2's and G's each may be the same or different.) ® KIPO & WIPO 2008