baber/WOPTO huggingface dataset:
Patent KR-20080048750-A (KR)
Title: Method of manufacturing plasma display panel and pdp thereof
Inventor: LEE KANG HEE
IPC: H01J11/22
Filed: 2006-11-29
Abstract: A plasma display panel and a manufacturing method thereof are provided to decrease a discrepancy between an electrode and an alignment mark by forming the alignment mark while electrodes are printed on upper and lower substrates. A plasma display panel includes an upper substrate(200), plural first and second electrodes, upper/lower substrate alignment marks(270), a lower substrate, and plural third electrodes. The first and second electrodes are formed on the upper substrate. The upper/lower substrate alignment marks are formed between a region of the first and second electrodes and an outermost area of the upper substrate. The lower substrate is arranged to be opposed to the upper substrate. The third electrodes are formed on the lower substrate.
Patent KR-20080051251-A (KR)
Title: Tcp etching device directly connected with showerhead
Inventor: JOO KWANG SUL
IPC: H01L21/3065
Filed: 2006-12-05
Abstract: A TCP(Transformer Coupled Plasma) etching apparatus is provided to increase the ionization rate of an etching gas by mounting electromagnetic induction portions at four places, thereby improving plasma density. An etching gas generator(110) generates an etching gas ionized by electromagnetic induction. A waveguide is supplied with the ionized etching gas from the etching gas generator. A shower head(120) sprays the etching gas supplied from the waveguide, and plural insulators(130) electrically isolate the etching gas generator from the shower head. A power source applies a power to the etching gas generator. The waveguide penetrates the etching gas generator to be connected to the shower head positioned under the etching gas generator.
Patent KR-20070109782-A (KR)
Title: Energy absorption structure with vehicle
Inventor: KAWASAKI TAKESHI
IPC: B61F19/04
Filed: 2006-12-07
Abstract: A rail vehicle with an energy absorption structure is provided to shorten a front end part of the rail vehicle and obtain a satisfactory energy absorption structure. A rail vehicle with an energy absorption structure includes a roof structure(2), a gable structure(3), a side structures(4), and an under frame(5). The roof structure forms a roof of the rail vehicle. The gable structure closes both ends in the longitudinal direction of the rail vehicle. The side structures form lateral sides of the rail vehicle. The under frame forms the bottom of the rail vehicle. The side structure has openings for windows and entries. The rail vehicle is composed of a survival zone(10) and a crushable zone for absorbing energy generated upon collision.
Patent KR-20080053608-A (KR)
Title: Liquid crystal display device and method driving of the same
Inventor: LEE JIN HA
IPC: G09G3/20
Filed: 2006-12-11
Abstract: An LCD device and a driving method thereof are provided to reduce power consumption by executing charge sharing when an amount of pixel data with large gray scale differences between adjacent lines and pixels is larger than a reference value. An LCD(Liquid Crystal Display) device includes a liquid crystal panel(102), a data driver(106), an input unit, a charge sharing unit(108), and a charge sharing controller(116). The liquid crystal panel includes plural gate and data lines. The data driver supplies pixel data voltages to pixels on the liquid crystal panel. The input unit inputs pixel data to be supplied to the data driver. The charge sharing unit connected between the data driver and data lines executes a charge sharing operation. The charge sharing controller controls the charge sharing unit according to gray scale variation between pixels using the pixel data from the input unit.
Patent KR-20080055164-A (KR)
Title: Feeding water hose connecting device of washer
Inventor: KIM BEOM JUN
IPC: F16K21/00
Filed: 2006-12-14
Abstract: A device for assembling a water supply hose of a washing machine is provided to prevent dislocation of a spiral part by guiding an upper connector to an intermediate connector using a non-spiral part of a guide rib of the upper connector. A device for assembling a water supply hose(50) of a washing machine comprises an upper connector(30), and an intermediate connector(40). The upper connector is fixed to a faucet. The intermediate connector has a guide rib(44) where the lower end of the upper connector is engaged. The water supply hose is assembled to the intermediate connector to supply water into the washing machine. The guide rib is projected above a head of the intermediate connector. A non-spiral part is formed on the upper part of the guide rib and the lower end of the upper connector.
Patent KR-20070080205-A (KR)
Title: Polystrene foam bead improved its incombustibility and polystyrene foam using thereof and method for producing the same
Inventor: KIM JAE CHEON
IPC: C08J3/12
Filed: 2006-12-21
Abstract: Provided are a method for preparing a polystyrene bead to improve flame retardancy, a polystyrene bead prepared by the method, and a method for preparing a flame retardant polystyrene foam by using the polystyrene bead. The polystyrene bead is prepared by polymerizing styrene together with 15-30 wt% of granular polystyrene in aqueous suspension in the presence of 0.5-50 wt% of a zinc powder having an average particle size of 1-50 micrometers by adding a peroxide initiator, wherein a foaming agent is added before and during polymerization. Also the polystyrene bead is prepared by adding 0.5-50 wt% of a zinc powder and 1-5 wt% of an adhesive binder to the polymerized polystyrene bead to coat the polystyrene bead with a zinc powder.
Patent KR-20070006654-A (KR)
Title: Liquid crystal display device
Inventor: SASAKI TAKAHIRO
IPC: G02F1/1337
Filed: 2006-12-26
Abstract: An LCD is provided to reduce the area of a region where liquid crystal molecules are unstably aligned, thereby improving the response speed of liquid crystal molecules, by forming an alignment regulating structure of a plurality of constituent units. An LCD comprises a pair of substrates each having electrodes and a vertical alignment layer. A liquid crystal layer is interposed between the pair of substrates. The liquid crystal layer is composed of liquid crystal molecules each having a negative dielectric anisotropy. Alignment regulating structures(30,32) are formed in respective substrates to control the aligning directions of the liquid crystal molecules. The alignment regulating structures are respectively formed by a plurality of constituent units(30S,32S).
Patent KR-20090000078-A (KR)
Title: System and method for connecting telephone of region shops from subscriber
Inventor: LEE KI PIL
IPC: G06Q30/02
Filed: 2006-12-27
Abstract: A system and a method for providing the connection service of a local store extension call are provided to easily obtain detailed information about local stores from TV media for region cable broadcasting subscribers and easily order and reverse goods/services handled in the local stores in an extension call link system. A subscriber database(140) is constructed by matching region cable broadcasting subscriber-related information and terminal identification information for cable broadcasting audition. A local advertising database(150) is constructed by matching local store-related information including telephone number and goods/service information and local store identifying information. An extension call database(160) is constructed by respectively matching each subscriber phone and each extension phone number given to be corresponded to each local store phone, and subscriber terminal identification information and the local store identifying information. A local advertising server(120) configures screen information including corresponding local store-related information and allotted extension telephone numbers for a specified local store information request through a subscriber terminal from a subscriber, and provides the configured screen information to the subscriber terminal. An extension connecting processor(130) processes a telephone number to be transmitted to a corresponding local store telephone referring to the extension call database if a local store extension telephone number is delivered from a subscriber terminal pre-registered in the extension call database. The extension connecting processor processes the telephone number to be connected to the local store telephone in order to perform communications between the subscriber and the local store if a response signal to the telephone number is transmitted from the local store telephone.
Patent KR-20080062050-A (KR)
Title: Method of forming a device isolation film of semiconductor device
Inventor: SHIM CHEON MAN
IPC: H01L21/76
Filed: 2006-12-29
Abstract: A method for forming an isolation layer of a semiconductor device is provided to prevent the lowering effect of electrical characteristics due to a leakage current by preventing a void within an isolation layer. A trench is formed in a semiconductor substrate. An upper edge of the trench is rounded by performing an in-situ plasma method. An insulating layer is deposited on the semiconductor substrate to bury the trench. The insulating layer is planarized to expose the semiconductor substrate. A trench isolation layer(212) is formed by planarizing the insulating layer. In the process for forming the trench, a silicon oxide layer is formed on the semiconductor substrate. A photoresist pattern for forming the trench is formed on the semiconductor substrate. The trench is formed in the semiconductor substrate by etching selectively the silicon oxide layer and the semiconductor substrate.
Patent KR-20080062588-A (KR)
Title: Liquid crystal display device
Inventor: KIM KI DUK
IPC: G02F1/13357
Filed: 2006-12-29
Abstract: An LCD device is provided to enable a user to adjust the on/off time of lamps directly by using sensed on/off time data, thereby setting the optimal image quality. An LCD device comprises an LCD panel(102), a backlight unit(110), at least two lamp driving units(112a~112c), an input unit, and a lamp driving controller(120). The backlight unit divides into at least two areas and has at least two lamps(101a~101c) disposed in correspondence to the divide areas. The at least two lamp driving units generate a lamp driving voltage for driving the at least two lamps. The input unit outputs data to be inputted to the LCD panel. The lamp driving controller controls the lamp driving units to adjust the on/off start time of the at least two lamps in response to the on/off start data of the at least two lamps in the data from the input unit.
Patent KR-20080062965-A (KR)
Title: 미세 혼성 신호 처리를 위한 회로와 그 알고리즘
Inventor: LEE HYNN OH
IPC: H03K5/22
Filed: 2006-12-30
Abstract: 초음파 신호와 자연계의 아날로그 신호등의 미세 혼성 신호를 처리하기 위한 회로 아키텍쳐와 알고리즘 
     
     미세신호 처리, 초음파신호, 반도체 회로, noise 제거, 벡터 데이터 연산
Patent KR-20060086348-A (KR)
Title: Dynamic and traffic-driven optimization of message routing to geographical addresses
Inventor: HERMANN SVEN
IPC: H04L12/18
Filed: 2005-05-25
Abstract: The consists of a network device and a method arranged to deliver messages in a communications network comprising the steps: monitoring an arrival rate of messages destined for a geographical area within a short time period; establishing upon reaching a threshold, a multicast group for routing said messages to said geographical area, wherein network devices responsible for delivering said messages join said multicast group; delivering upon establishment of said multicast group said messages to said geographical area.
Patent KR-20060113640-A (KR)
Title: Intervertebral implant comprising temporary blocking means
Inventor: LECHMANN BEAT
IPC: A61F2/00
Filed: 2003-07-22
Abstract: The invention relates to an intervertebral implant (1), especially an artificial disk, having a central axis (2), an upper part (3), a lower part (4), a joint (9) which is axially arranged between the two parts (3;4), and removable blocking means (21). According to the invention, A) the upper part (3) has an upper apposition surface (35), a ventral lateral surface (31), a dorsal lateral surface (32), and two end lateral surfaces (33;34), and the upper apposition surface (35) can be applied to the base plate of a vertebral body located above the plate; B) the lower part (4) has a lower apposition surface (45), a ventral lateral surface (41), a dorsal lateral surface (42), and two end lateral surfaces (43;44), and the lower apposition surface (45) can be applied to the covering plate of a vertebral body located beneath the plate; C) the joint (9) comprises a convex joint part (12) having a first joint surface (10) and a complementary joint shell (13) having a second joint surface (11) that is mounted on the first joint surface (10) in a sliding manner; D) each of the two parts (3;4) comprises means (20) for receiving temporarily fixable blocking means (21) for fixing the two parts (3;4) in relation to each other; and E) the intervertebral implant (1) comprises at least one blocking means (21) that can be introduced into the means (20) and removed from the same.
Patent KR-20060132786-A (KR)
Title: Multicarrier communication apparatus, multicarrier communication system, and transmission power control method
Inventor: YOSHII ISAMU
IPC: H04J11/00
Filed: 2004-08-16
Abstract: A multicarrier communication apparatus capable of reducing the amount of information that must be fed back, and quickly reducing the variation range of transmission power down to a target transmission power value. In the apparatus, a subcarrier pair deciding part (1142) pairs a plurality of subcarriers included in a multicarrier signal and sends information of the subcarrier pairs to a combining part (106). Further, the subcarrier pair deciding part (1142) combines the reception powers of the subcarrier pairs and outputs the resultant combined reception powers to a command producing part (1146). A target power storage part (1144) stores such a target power of the reception power that the SIR of the apparatus becomes a desired SIR. The command producing part (1146) compares the combined reception powers of the subcarrier pairs with the target reception power to produce a command indicative of the power differences between the two reception powers, thereby producing a control signal including the thus produced command.
Patent KR-20060119876-A (KR)
Title: Program execution device
Inventor: MATSUSHIMA HIDEKI
IPC: G06F21/86
Filed: 2004-08-26
Abstract: A program execution device capable of protecting a program against unauthorized analysis and alteration is provided. The program execution device includes an execution unit, a first protection unit, and a second protection unit. The execution unit executes a first program and a second program, and is connected with an external device that is capable of controlling the execution. The first protection unit disconnects the execution unit from the external device while the execution unit is executing the first program. The second protection unit protects the first program while the execution unit is executing the second program.
Patent KR-20060034733-A (KR)
Title: Method of manufacturing display device
Inventor: IWAMURA FUMITOSHI
IPC: G02F1/13
Filed: 2004-08-31
Abstract: A method of manufacturing a display device, wherein Y-scribe lines (YSL1) and (YSL2) are formed in order, generally parallel with each other, along the first direction (Y) of a work (W) forming the display device, and an X-scribe line (XSL1) is formed along the second direction (X) of the work (W) crossing the first direction (Y). In this case, the X-scribe line (XSL1) is formed between the Y-scribe lines (YSL1) and (YSL2) at a position apart from the Y- scribe lines (YSL1) and (YSL2).
Patent KR-20060079213-A (KR)
Title: Longitudinal support
Inventor: HARTMANN STEPHAN
IPC: A61F2/30
Filed: 2003-09-08
Abstract: The invention relates to a longitudinal support element (7) having a longitudinal axis (23), two coaxial joining elements (9; 10), disposed one after the other, a first end (14) and a second end (15), the first joining element (9) having a thread that is coaxial to the longitudinal axis (23), whereby A) the second joining element (10) comprises a joint shell (28) which is axially open on the second end (15) of the longitudinal support element (7) and elastically deformable at an angle to the longitudinal axis (23); and B) the joint shell (28) comprises a cavity (30) in the shape of a hollow spherical segment and having a diameter D with an opening (16) that is concentric at the second end (15) to the longitudinal axis (23) and has a diameter d, with d < D.
Patent KR-20060100370-A (KR)
Title: Polypeptide having rnase iii activity
Inventor: TOMONO JUN
IPC: C12N9/22
Filed: 2004-09-29
Abstract: A polypeptide having an RNase III activity with which the length of a dsRNA degradation product can be easily controlled depending on reaction conditions and, in preparing a dsRNA having a length allowing it to serve as an siRNA in RNA interference, a low-molecular weight product having little RNA interferring effect is scarcely formed; a method of degrading a dsRNA with the use of the above polypeptide; and a composition and a kit for the above method.
Patent KR-20060105746-A (KR)
Title: Cutting insert for high feed face milling
Inventor: FESTEAU GILLES
IPC: B23C5/20
Filed: 2004-10-05
Abstract: A cutting insert (10) for milling operations, such as, face milling, slot milling, plunge milling, and ramping operations. The cutting insert (10) exhibits a combination of favorable cutting edge strength, and unique cutting edge geometry, thus, allowing milling operations at relatively high feed rates. The cutting insert (10) includes at least four cutting edges (12), wherein at least one of the cutting edges is a convex cutting edge. Certain embodiments of square cutting inserts will have four convex cutting edges which may be connected by nose corners (23). The convex cutting edge may comprise at least one of a circular arc, a portion of an ellipse, a portion of a parabola, a multi-segment spline curve, a straight line, or combinations of these. Wherein the convex cutting edge comprises a circular arc, the circular arc may have a radius greater than or equal to two times a radius of the largest circle that may be inscribed on the top surface.
Patent KR-20060089743-A (KR)
Title: Bone plate
Inventor: BEUTTER FLORIAN
IPC: A61B17/92
Filed: 2003-10-30
Abstract: The invention relates to a bone plate (1), having an upper side (2), a bone-sided lower side (3), a first end (11), a second end (12) and several plate holes (4), arranged between both ends (11, 12) and connecting the upper side (2) to the lower side (3), said holes being provided for receiving bone screws. Two of said plate holes (4) are made of a combination of two partially overlapping drillings (5, 6) of different type. The first (5) of both drillings is a circular cylindrical drilling, having an internal thread (7) and a cylinder axis (9). The second drilling (6) has a cone axis (10) and tapers from the upper side (2) to the lower side (3) in the form of a frustum. Said second drilling (6) is provided with an internal thread (8). The cylinder axis (9) is situated at a distance A from the cone axis (10), which is different from zero.
Patent KR-20060097031-A (KR)
Title: Resin sheet, liquid crystal cell substrate, liquid crystal display, substrate for electroluminescent display, electroluminescent display, and substrate for solar cell
Inventor: HARADA TADAAKI
IPC: G02F1/1333
Filed: 2004-11-24
Abstract: A resin sheet having an excellent light- transmitting property for not lowering the display quality of a display or the like is disclosed which is reduced in weight and thickness, improved in impact resistance, and suppressed in thermal shrinkage/expansion. Also disclosed are a substrate for displays, display, and substrate for solar cells comprising such a resin sheet. The resin sheet is characterized by comprising a resin curing layer wherein a fabric-like body made of glass fibers and inorganic particles are contained in a resin, and by having a haze value of not more than 10%.
Patent KR-20060101789-A (KR)
Title: Method of for manufacturing electronic device
Inventor: TANAKA KOUSUKE
IPC: H01L23/498
Filed: 2005-01-07
Abstract: A method of manufacturing an electronic device comprising IC elements (10), on a set of opposite faces of which a first electrode (12) and a second electrode (13) are formed, a first circuit layer (20) where an antenna circuit (21) having a slit (1) is formed, and a second circuit layer (30) for electrically connecting the IC elements (10) and the antenna circuit (21). The IC elements (10) are placed individually in cutouts (74), into each of which one IC element (10) can be inserted, the cutouts being formed in the outer circumference of a disk-like carrier (70). Thus, with the method, an electronic device that is inexpensive and is produced with high productivity, and has improved communication characteristics is produced.
Patent KR-20070020410-A (KR)
IPC: G03F7/20
Filed: 2005-02-24
Abstract: 본 발명은 광학 마스크리스 리소그래피 (OML) 에 관한 것이다.     특히, 본 발명은 OML에 마스크와 위상 시프트 마스크 기술 사이의 인식가능한 관계를 제공하는 것에 관한 것이다. 
       
     광학 마스크리스 리소그래피, 위상 시프트 마스크
Patent KR-20060130242-A (KR)
Title: Mr sensor on an insulating substrate and method of manufacture
Inventor: ZHU LI YAN
IPC: G11B5/39
Filed: 2005-03-09
Abstract: According to an embodiment of the present invention, a slider design (409) is presented that provides improved protection for the head/sensor (613) of the slider (409). In one embodiment, the design of the slider (409) is such that ESD protection is provided during the slider wafer (407) process, the "back-end" processes (e.g., when the completed slider/head is incorporated into an HGA), and during operation in a disk drive or the like. In this embodiment, a conductive film (403) is provided that surrounds the insulating-material slider substrate (407). The conductive film (403) provides a grounding path during the wafer fabrication processes. This conductive layer (403) may be further patterned during head fabrication to provide a ground path for back-end fabrication processes. A conductive stripe may be added for discharging debris in the slider-to-disk interface.
Patent KR-20070005695-A (KR)
Title: Remote electronic transactions
Inventor: LANDBERG BRIAN
IPC: G06Q30/06
Filed: 2004-04-29
Abstract: According to one aspect of the present invention there is provided a. graphical user interface for displaying potential future electronic transactions comprising: a list of entries, each of which comprises a plurality of displayable fields including a first field which is selectable to access a remote location for making an electronic transaction and a second field comprising price information concerning the electronic transaction, the list comprising: a first entry associated with a first electronic transaction at a first remote location that comprises a plurality of displayable fields including: a first field which is user selectable to access the first remote location for making the first electronic transaction and a second field comprising price information concerning the first electronic transaction; and a second entry associated with a second electronic transaction at a second remote location and comprising a plurality of displayable fields including: a first field which is user selectable to access the second remote location for making the second electronic transaction and a second field comprising price information concerning the second electronic transaction. ® KIPO & WIPO 2007