baber/WOPTO huggingface dataset:
Patent KR-20070054978-A (KR)
Inventor: HAN MIN SEOK
IPC: H04Q1/24
Filed: 2005-11-24
Abstract: 본 발명은 광대역 안테나와 광대역 안테나를 구비한 전자 기기에 관한 것으로서, 유한 평면을 가지는 접지면과; 전도체의 안테나 바디와; 안테나 바디와 접지면을 전기적으로 상호 연결시키는 급전 라인과; 안테나 바디를 접지면에 접지시키는 접지핀을; 포함하여 구성되며, 안테나 바디에는, 적어도 하나의 슬롯과, 슬롯으로부터 안테나 바디의 일측 단부에 이르기까지 연결되어 개방된 적어도 하나의 슬릿이 형성되고, 안테나 바디는 대략 직육면체 형상으로 절곡되어 내부에 중공부가 형성됨으로써, 소형화가 가능하며, 전자 기기의 내부에 내장할 수 있고, 제조가 용이하며, 적어도 하나의 슬롯을 구비함으로써 다중 공진 주파수가 발생할 수 있으며, 적어도 하나의 슬릿을 구비함으로써 주파수 대역폭이 개선될 수 있으며, 안테나 바디가 대략 직육면체 형상으로 절곡됨으로써, 고주파 대역에 적합한 평판형 역 에프 안테나의 장점과 저주파 대역에 적합한 평판형 역 에프 안테나의 장점을 동시에 얻을 수 있으며, 스터브를 구비함으로써, 필요에 따라 공진 주파수, 반사 손실 및 주파수 대역폭을 적절히 튜닝할 수 있는 광대역 안테나와 그 광대역 안테나를 구비한 전자 기기를 제공한다. 
       
     광대역 안테나, 휴대 단말기, 노트북, 엠피 쓰리 플레이어
Patent KR-20070061987-A (KR)
Title: A plasmid for screening gene at operon-level
Inventor: KIM GEUN JOONG
IPC: C12N15/00
Filed: 2005-12-12
Abstract: A plasmid for screening a gene at the operon-level is provided to improve the gene screening efficiency of SIGEX(substrate-induced gene expression screening) by using a plasmid in which a promoter is removed and sense and antisense fluorescence protein genes are contained. The plasmid for screening the gene at the operon-level contains a gene encoding a forward first fluorescent protein, a gene encoding a reverse second fluorescent protein, a multicloning site(MCS) inserted between the first and second fluorescent protein genes, a selection marker and an origin, wherein the first fluorescent protein is DsRed(discosoma red fluorescent protein) or GFP(green fluorescent protein); the second fluorescent protein is different from the first fluorescent protein, and DsRed(discosoma red fluorescent protein) or GFP(green fluorescent protein); the selection marker is an ampicillin-resistant gene, chloramphenicol-resistant gene, kanamycin-resistant gene or tetracycline-resistant gene; and the origin is f1(+) origin and pUC origin.
Patent KR-20070063168-A (KR)
Title: Liquid crystal display and driving method thereof
Inventor: CHOI NAM GON
IPC: G09G3/36
Filed: 2005-12-14
Abstract: A liquid crystal display and a driving method thereof are provided to enable an impulsive driving in the liquid crystal display having a structure for improving lateral visibility, by installing pixel electrodes for impulsive driving. A liquid crystal assembly includes three pairs of gate lines(GLa,GLb,GLc), two pairs of data lines(DLa,DLb), and a plurality of pixels. Each pixel has three sub-pixels. A first and a second sub-pixel include switching devices(Qa,Qb) connected to the corresponding gate lines(GLa,GLb) and data line(DLa), liquid crystal capacitors(Clca,Clcb) connected to the switching devices and storage capacitors. A third sub-pixel includes a switching device(Qc) connected to the gate line(GLc) and the data line(DLb).
Patent KR-20070063749-A (KR)
Title: Liquid crystal display device
Inventor: CHO HEUNG LYUL
IPC: G02F1/136
Filed: 2005-12-15
Abstract: A method for manufacturing an LCD(Liquid Crystal Display) is provided to shorten the manufacturing time, by fixing two substrates and simultaneously performing a plasma chemical vapor deposition process, a sputtering process, and an etching process on the fixed substrates. Two transparent substrates(110a,110b) are fixed by a clamping unit(113). Metal layers are deposited on both surfaces of the fixed substrates. After separating the fixed substrates, the metal layers are pattern-etched to form gate lines and gate electrodes on respective substrates. After fixing the substrates, gate insulating layers, amorphous silicon layers, and impurity-doped amorphous silicon layers are formed on both surfaces of the fixed substrates. After separating the fixed substrates, the amorphous silicon layers and the impurity-doped amorphous silicon layers are pattern-etched to form active layers and ohmic contact layers on respective substrates. After fixing the substrates, metal layers are formed on both surfaces of the fixed substrates. After separating the fixed substrates, the metal layers are pattern-etched to form source and drain electrodes on respective substrates. After fixing the substrates, passivation layers are deposited on both surfaces of the fixed substrates. The passivation layers are pattern-etched to form drain contact holes in the passivation layers. Transparent conductive layers are deposited on the passivation layers, respectively. After separating the fixed substrates, pixel electrodes are formed on respective substrates.
Patent KR-20070064093-A (KR)
Title: Method for forming cu line of semiconductor device
Inventor: SHIM CHEON MAN
IPC: H01L21/28
Filed: 2005-12-16
Abstract: A method for forming a copper wiring in a semiconductor device is provided to prevent an overhang from being formed on a top corner of a trench by rounding corners of an insulating layer corresponding to the top corner. After a first insulating layer(21) and a second insulating layer(22) are formed on a lower structure, the second insulating layer is etched and a portion of the first insulating layer is etched to form a shallow trench. The first insulating layer is fully etched by using the second insulating layer as a hard mask to generate a final trench, and corners of the second insulating layer are rounded. A barrier metal(26) and a seed copper(27) are formed on the entire surface of the substrate. A copper layer is formed on the seed copper until the trench is filled. The copper layer, the barrier metal and the seed copper are selectively removed to form a copper wiring layer.
Patent KR-20070066282-A (KR)
Title: Thorax and pelvis side airbag
Inventor: HONG YOUNG KI
IPC: B60N2/42
Filed: 2005-12-21
Abstract: A thorax and pelvis side air bag is provided to reduce the size of the air bag by having a space of a "U" or "V" shape inside to fold a cushion in a small space. A thorax and pelvis side air bag includes an inflator(60), and a cushion(70). The inflator is installed at a retainer(50). The cushion is expanded by gas exhausted from the inflator, has a space unit(72), and protects the pelvis of a passenger by expanding a part surrounded by the space unit. The space unit has a cross section of a "U" or "V" shape. Pelvis protection cushion units(74,76) are installed at a lower part of the cushion. The cushion has an active zone filled with the gas exhausted from the inflator, and a dead zone having no gas.
Patent KR-20070067925-A (KR)
Title: Simulated moving bed adsorptive separation process using single adsorption chamber for pre-treating feed and equipment used for the same
Inventor: LEE JIN SUK
IPC: B01D15/02
Filed: 2005-12-26
Abstract: A simulated moving bed adsorptive separation process which can improve productivity by performing simulated moving bed adsorptive separation after increasing concentrations of components to be separated in the feed by pre-treating a feed using a single adsorption chamber in the simulated moving bed adsorptive separation process, and an apparatus used in the same are provided. A simulated moving bed adsorptive separation apparatus comprises: a pre-treatment adsorption chamber including a plurality of beds comprising an adsorbent(74)-filled grid; a pre-treatment rotary valve for connecting the pre-treatment adsorption chamber, a feed inflow port, a raffinate outflow port, a desorbent inflow port, and a pre-treated extract outflow port to multiple access lines; a pre-treated extract column for separating a pre-treated extract(75) discharged through the pre-treated extract outflow port, returning a fraction portion of the separated pre-treated extract to the pre-treatment adsorption chamber again, and sending the residual fraction of the separated pre-treated extract to the main adsorption chamber; at least one main adsorption chamber including a plurality of beds comprising an adsorbent-filled grid; at least one main rotary valve for connecting the plurality of adsorption chambers, the feed inflow port, the raffinate outflow port, the desorbent inflow port, and the extract outflow port to the multiple access lines; a raffinate column for separating raffinate(73) discharged through the raffinate outflow port and returning a fraction portion of the separated raffinate to the pre-treatment adsorption chamber and the main adsorption chamber again; and a main extract column for separating a main extract discharged through the extract outflow port, and returning a fraction portion of the separated main extract to the pre-treatment adsorption chamber and the main adsorption chamber again, wherein the rotary valves are rotated according to the switching time such that the feed inflow port, the raffinate outflow port, the extract outflow port and the desorbent inflow port are moved to adjacent multiple access lines and connected to the multiple access lines.
Patent KR-20070067934-A (KR)
Title: Apparatus and method for transmission line's characteristic analysis
Inventor: PARK CHUL WOO
IPC: H04B3/46
Filed: 2005-12-26
Abstract: An apparatus for analyzing transmission characteristics of transmission lines is provided to obtain a weighting factor in order to check characteristics of digital signals, and to add the weighting factor to results obtained through simulation or measurement, thereby checking the characteristics of the digital signals. A setup unit(201) inputs setup values for measurement. An S-parameter extractor(203) extracts an S-parameter through simulation by applying the setup values. A weighting factor calculator(205) calculates a weighting factor of digital signals applied to models having the setup values, and calculates a weighting S-parameter for applying the weighting factor to the extracted S-parameter. A decider(207) selects a model having the best transmission characteristics of transmission lines among transmission characteristics of the plural models including the weighting S-parameter obtained by receiving and measuring different setup values from the setup unit(201).
Patent KR-20070069280-A (KR)
Title: Active material for an electrode, electrode comprising the same and manufacturing method thereof
Inventor: KIM ICK JUN
IPC: H01G4/005
Filed: 2005-12-28
Abstract: An active material for an electrode, the electrode containing the same, and a method of manufacturing the electrode are provided to reduce an internal resistance of an energy storage device by enhancing a withstand voltage property of active carbon. An active material for an electrode of an energy storage device is made of a carbon material which is thermally treated in mixture gas containing oxygen or hydrogen. The mixture gas contains nitrogen, argon, or ammonia gas. A surface size of the carbon material is between 500 and 2500m^2/g. The carbon material is thermally treated at a temperature between 300 and 1000 degrees centigrade. The carbon material is selected from the group consisting of an active carbon, a graphite, a carbon fiber, and a carbon tube.
Patent KR-20050113160-A (KR)
Title: Motor manufacturing process
Inventor: KUROYANAGI TOORU
IPC: H02K15/06
Filed: 2003-07-30
Abstract: A motor manufacturing method, comprising the steps of holding a plurality of single-pole coils by a coil holding means, arranging the plurality of single-pole coils so that the coil insert parts of the single-pole coils are opposed to the inner peripheral opening parts of slots and positioned generally parallel with each other in the axial direction of a motor core, moving the single-pole coils generally linearly toward the motor core so as to be disengaged from the coil holding means so that the moving routes of the adjacent single-pole coils before being inserted into the slots of the adjacent coil insert parts become parallel with each other or close with each other starting at the inner peripheral side toward the outer peripheral side thereof and that two coil insert parts of the single-pole coils start the movement simultaneously and the speeds thereof become the same.
Patent KR-20050026561-A (KR)
Title: Abrasive tool having a unitary arbor
Inventor: TUNSTALL JOHN
IPC: B24D3/06
Filed: 2003-07-14
Abstract: A grinding tool (100) and method is provided for shaping an edge of sheet glass. The grinding tool (100) includes an arbor (30) and a wheel (20) being of an unitary construction and including an axis of rotation. The grinding tool has a recess (125) extending along a periphery of the wheel with a bonded (128) surface for being profiled which may be further sized and shaped for being re- profiled after use.
Patent KR-20050035273-A (KR)
Title: An apparatus and method for locking a tire vulcanizing press
Inventor: COLE JOHN R
IPC: B29C33/20
Filed: 2003-08-07
Abstract: A tire press (10) has an upper mold (14) fixedly attached to a top plate (12) and a bottom mold (18) fixedly attached to a bottom plate (16). The tire press has a plurality of guide posts (20) adapted to maintain proper alignment of the upper mold and the bottom mold as the tire press opens and closes. A plurality of lock rods (22), which are independent of the guide posts, are positioned about the tire press. The lock rods may have an adjustment mechanism (28) positioned on the first end of the lock rods to adjust the various mold heights. Locking means (54) are adapted to selectively engage the second end of the lock rods (22). Further, each of the lock rods has cylinder mechanism (90) operatively connected to the locking means. The tire press further comprises a tire loader assembly which travels up and down with the top plate.
Patent KR-20060117870-A (KR)
Title: Graphical user interface for 3-dimensional view of a data collection based on an attribute of the data
Inventor: ANTHONY COLIN RAY
IPC: G06F3/038
Filed: 2004-07-21
Abstract: A three-dimensional (3D) view of a data collection [800 (a-b)]based on an attribute is disclosed. A timeline [500] is provided for displaying files and folders. The timeline [500] may include a focal group [809 (a-b)] that displays detailed information about is contents to the user. Remaining items on the timeline [500] are displayed in less detail and may be positioned to appear further away from the user. A histogram [1300] may be provided as part of the view to allow the user to more easily navigate the timeline to find a desired file or folder.
Patent KR-20050086785-A (KR)
Title: Honeycomb structure body
Inventor: OHNO KAZUSHIGE
IPC: B01J23/42
Filed: 2004-06-10
Abstract: A honeycomb structure body used for a filter, capable of carrying a large amount of catalysts and of constraining the increase in pressure loss when the structure body collects particulates, having high particulate collecting capability, and capable of being effectively recovered and of purifying poisonous gases. The honeycomb structure body is a pillar-like honeycomb structure mainly made from inorganic fibers and having a large number of through-holes arranged in the length direction with wall portions in between. Among the inorganic fibers forming the honeycomb structure body, more fibers are oriented along a plane perpendicular to the forming direction of the through-holes than along a plane parallel to the forming direction of the through-holes.
Patent KR-20050084044-A (KR)
Title: Image supply device, recording system, and recording control method
Inventor: AICHI TAKAO
IPC: B41J5/30
Filed: 2003-11-26
Abstract: A digital camera has a storage medium which stores imagedata and a DPOF associated with a print process of the image data, acquires information associated with the function of a printer upon connection of that printer, sets a CDPS job command associated with the print process of the image data on the basis of the acquired information associated with the functions, sets a print condition for the printer on the basis of the DPOF and CDPS command, and sends a print instruction. The printer acquires image data stored in the storage medium in accordance with the designated print condition and prints the image data.
Patent KR-20050091016-A (KR)
Title: Broadcast hand-over in a wireless network
Inventor: PAILA TONI
IPC: H04W36/08
Filed: 2003-11-10
Abstract: A system and method are disclosed for providing multicast channel handover in a mobile device(16) within a mobile network10. First and second transmitters(18,20) within first and second cells(12,14) broadcast datagrams associated with a logical identifier according to link-level access parameters common to the first and second transmitters(18,20). A mobile device(16) receives the broadcast datagrams for the logical identifier from the first transmitter(12) by configuring the common link-level access parameters. As part of handover from the first cell(12) to the second cell(14), the mobile device(16) continues receiving the broadcast datagrams from the second transmitter(20) by maintaining the common link-level access parameters. In one embodiment, the datagrams are IP packets transmitted in an MPEG2 transport stream. The link-level access parameters may include time slice parameters associated with burst transmissions from the first and second transmitters(18,20) according to an embodiment of the invention.
Patent KR-20050118666-A (KR)
Title: Helmet mounted electroluminescent position indicator
Inventor: SHERRING PAUL DAVID
IPC: A42B3/04
Filed: 2004-01-15
Abstract: A position indicator (10) for a helmet (1), for example a bicyclist's safety helmet, comprises a protruberant diffuser (12) containing one or more electroluminescent strips (60, 61); at least part of the emitted light is distributed through the diffuser (12), preferably by means of an internal convex reflector (62) which contains the power supply (70, 71, 72). A second strip is preferably arranged to be directly visible through a transparent window in the diffuser (12). The indicator is releasably attached to the helmet, for example by means of magnets (30), and may be arranged to detach in the event of an accident so as not to impair the normal function of the helmet. The diffuser preferably forms an illuminated band extending along the side of the helmet (1); the front (15) and rear (16) ends of the indicator may be distinguished from each other. A position indicator system comprises two indicators arranged symmetrically on either side of the helmet, so as to indicate the orientation of the wearer.
Patent KR-20050092124-A (KR)
Title: Apparatus, seaming assembly and method for placing seams in a continuously moving web
Inventor: RIBBLE BRENDON FRANK
IPC: D06H7/02
Filed: 2004-01-13
Abstract: A seaming assembly for placing seams in a continuously moving web of material. The seaming assembly includes a first support that is movable in a machine direction and a second support which is secured to the first support. The second support is movable relative to the first support in a cross direction. A seaming mechanism is mounted on the second support to place seams in the web that are at least partially in the cross direction. The first support may be movable in the machine direction at a speed that is substantially the same as the web such that the seaming mechanism places seams in the web that are substantially in the cross direction.
Patent KR-20050107575-A (KR)
Title: Arrangement for authentication of a person
Inventor: RYHANEN TAPANI
IPC: G06K9/00
Filed: 2004-01-22
Abstract: The invention relates to an authentication arrangement, which is based on a capacitive fingerprint sensor. The invention also relates to a manufacturing method of such a fingerprint sensor. One essential idea in implementing this invention is to fabricate a capacitive fingerprint sensor on a plastic substrate (363) with an embedded integrated circuit chip (380). The invention also describes a way to create two or three dimensional forms for electrode structures (321, 322, 325, 365, 366) that can be used to optimize the performance of the sensor. When the three dimensional structure is designed to follow the shape of a finger, a very small pressure is required when sliding the finger along the sensor surface. This way the use of the sensor is ergonomic and the measurement is made very reliable. The inventive fabrication method describes the way, how to connect and embed an integrated circuit containing measurements electronics with a batch processed larger scale electrode configuration that is used for capturing the capacitive image of the fingerprint.
Patent KR-20060012569-A (KR)
Title: Plasma display panel
Inventor: HASEGAWA KAZUYUKI
IPC: H01J17/04
Filed: 2004-09-22
Abstract: Disclosed is a plasma display panel comprising a first substrate and a second substrate arranged opposite to each other to form a discharge space between them, a scan electrode arranged on the first substrate, a sustain electrode arranged on the first substrate, a dielectric layer covering the scan electrode and the sustain electrode, and a protective layer formed on the dielectric layer. The protective layer contains magnesium oxide and magnesium carbide. This plasma display panel is stable in discharge characteristics such as driving voltage, and thus displays images stably.
Patent KR-20050106452-A (KR)
Title: Warm drawing process for al-mg alloy parts
Inventor: LITALIEN PIERRE
IPC: B21D22/20
Filed: 2004-02-24
Abstract: The invention relates to a method for the production of swaged aluminium alloy parts, comprising the following stages: production of a 0.5mm 5mm thick alloy strip made of the following: 1- 6 wt. % Mg, < 1.2 wt. % Mn, < 1 wt. % Cu, < 1 wt. % Zn, < 3 wt. % Si, < 2 wt. % Fe, < 0.4 wt. % Cr, Zr < 0.3, other elements < 0.1 each, making a total of < 0.5 au total, the remainder being Al; a blank is cut from said strip; local or total heating of said blank at a temperature of 150 - 350 °C for < 30 secs; swaging of the heated blank with the aid of heated tools, at least partially, at a temperature of of 150 - 350 °C in the presence of a lubricant which is compatible with later operations. The swaged parts are automotive body workwork parts.
Patent KR-20050107773-A (KR)
Title: Method and device for refining royal jelly
Inventor: YAMAGUCHI KIKUJI
IPC: A23L21/20
Filed: 2003-02-27
Abstract: A method and device for refining royal jelly. The method and device can provide refined royal jelly of high activity, high quality and high purity through the filtering of royal jelly in a short time without exposing it to the air or ultraviolet radiation. A detachable funnel-shaped body (47) is mounted in a main housing (5) having a hollow cylindrical shape, a basket body (57) provided with a latch portion (65) is mounted rotatably in the funnel- shaped body (47), and a filter cloth (61) is laid in the basket body (57). When an upper hatch (7) is closed after charging royal jelly on the funnel cloth (61) through an opening portion (3) of the main housing (5), coupling portions (23) of rotation coupling members (25) are coupled to the latch portion (65) of the basket body (57) so that the main housing (5) is sealed off. When the basket body (57) is rotated by rotating a rotation drive shaft (15) from the outside, the royal jelly is filtered through the filter cloth (61) by the centrifugal force produced by the rotation of the basket body (57) and received in a take-out container (27) through the funnel-shaped body (47).
Patent KR-20060021846-A (KR)
Title: Fault message system and method for transmitting fault messages
Inventor: PFEFFER CLAUS MARKUS
IPC: G06F15/00
Filed: 2005-03-09
Abstract: The invention relates to a fault message system and a method for issuing fault messages that involves several production units (1), which are distributed over a spatial area and comprise elements (2) for generating and displaying a fault message, a fault message box (6), which is configured to receive and forward fault messages and one or more receivers (7) for receiving and displaying fault messages. Several production units (1) are arranged in at least one group (I-III); each production unit (1) is assigned to a transmitter (3) for the wireless transmission of the fault messages; a data receiver (4) is assigned to each group (I-III); the data receivers (4) are connected to the fault message box (6); and the latter (6) is connected to a process computer (9).