baber/WOPTO huggingface dataset:
Patent KR-20100063180-A (KR)
Title: Method and system for processing charge in multi-pdp environment
Inventor: LEE SUNG HO
IPC: H04W88/04
Filed: 2008-12-03
Abstract: PURPOSE: A method and a system for processing charge in a multi PDP environment are provided to prevent charging of a primary PDP from missing due to a secondary PDP request. CONSTITUTION: An account start request message about a PDP(Packet Data Protocol) is received(S420). It is determined whether the received account start request message is a primary PDP or secondary PDP(S440). If the account start request message is the account start request message about the primary PDP, the charging about the PDP is processed. If the account start request message is the account start request message about a secondary PDP, the charging process by the account start request message is dropped.
Patent KR-20100064783-A (KR)
Title: Engine brake assembly
Inventor: KIM JUNG HO
IPC: F02D13/04
Filed: 2008-12-05
Abstract: PURPOSE: An engine break assembly is provided to implement VVA(Variable Valve Actuation) and variable INTERNAL EGR(Exhaust Gas Recirculation) without additional parts by utilizing existing valve bridge and associated parts. CONSTITUTION: An engine break assembly comprises a variable reset unit and a solenoid valve(30). The variable reset unit discharges the oil accepted to a valve bridge. The solenoid valve controls whether to provide oil in order to control the discharge amount of the oil received in the valve bridge(8). The variable reset unit comprises a resetting bar(20) installed in the valve bridge and a resetting stopper(40) which presses the resetting bar to discharge the oil from the valve bridge.
Patent KR-20100065554-A (KR)
Title: Manufacturing method of solar cell
Inventor: KIM HYUN JIN
IPC: H01L31/18
Filed: 2008-12-08
Abstract: PURPOSE: A method for manufacturing a solar cell is provided to shorten a time for manufacturing processes by simultaneously performing a laser scribing process on the upper side and the lower side of a transparent conductive film. CONSTITUTION: A transparent conductive film(120) is laminated on a substrate(110). A plurality of receiving grooves which are separated by partition walls is formed by removing a part of the upper side of the transparent conductive film. A first separating groove is respectively formed on one side of the receiving groove. A compound semiconductor layer(130) fills the receiving grooves of the transparent conductive film. An upper electrode layer is laminated on the upper side of the compound semiconductor layer and the partition wall. A second separating groove which passes through the upper electrode layer and the compound semiconductor layer is formed.
Patent KR-20100065582-A (KR)
Title: Roll forming device and roll forming method
Inventor: KIM MYOUNG GYUN
IPC: B22D11/12
Filed: 2008-12-08
Abstract: PURPOSE: A roll forming apparatus and a roll forming method are provided to manufacture costs and energy for manufacturing processes. CONSTITUTION: A roll forming apparatus comprises a wheel mold cast part, a transport part, a re-heating part, a plate-shaped phase granting rolling part and a roll forming part(105). The transport part transfers the aluminum alloy slab. The re-heater again heats the aluminum alloy slab. The plate-shaped phase granting rolling part forms the aluminum alloy slab into the board of the fixed thickness.
Patent KR-20100066838-A (KR)
Title: Touch screen display apparatus and the method for operating the same
Inventor: KIM EUN AH
IPC: G06F3/041
Filed: 2008-12-10
Abstract: PURPOSE: A touch screen display apparatus and an operating method thereof are provided to by treating the sensing level of the external brightness with an algorithm, so that an internal sensor stops operation when the external light is abundant and an additional internal light sensor senses the light when the external light is insufficient. Thereby, the light can be sensed more efficiently. CONSTITUTION: A light emitting unit(110) comprises a plurality of light emitting devices arranged on a substrate. A first sensor unit(S1) comprises a plurality of optical sensors arranged between light emitting devices. A second sensor unit(S2) is arranged between the light emitting devices. A plurality of optical sensors having light shade on a periphery is provided. An optical sensing controller senses the external brightness.
Patent KR-20100067409-A (KR)
Title: Planar gate-controlled device and manufacturing method thereof
Inventor: KIM YOUNG KYOO
IPC: H01L21/027
Filed: 2008-12-11
Abstract: PURPOSE: A plane gate controlling device and a manufacturing method thereof are provided to eliminate a process with evaporating a metal material on an active region by forming a gate electrode controlling a source electrode, a drain electrode and an electricity quantity on a same plane above a substrate. CONSTITUTION: A gate electrode(14) is formed on a substrate(11). A controlling voltage or a controlling current is applied on the gate electrode. A source electrode(12) and a drain electrode(13) are formed on the same plane with the gate electrode. The gate electrode includes a channel controlling unit(14a) with controlling a channel interval between the drain electrode and the source electrode. An active layer is formed on the gate electrode, the source electrode and the drain electrode.
Patent KR-20100068540-A (KR)
Title: Heavy duty vehicle tire with decoupling groove
Inventor: BAE SUNG RYUL
IPC: B60C11/03
Filed: 2008-12-15
Abstract: PURPOSE: A tire equipped with a decoupling groove for a heavy vehicle is provided to improve the durability of a tire by reducing a belt edge separation with effectively emitting heat generated from the belt edge. CONSTITUTION: A tire equipped with a decoupling groove for a heavy vehicle comprises: a thread(1) wherein a belted layer(3) of multi-layer is installed and a groove(4) is installed to a ground part; a sidewall(2) which is installed in both ends of the thread; a bead part which is installed in the end part of the sidewall; and a decoupling groove(5) which is installed to the edge of both ends rib(11) of the thread. The angle in which the depth direction of the decoupling groove and the thread ground surface plane is 97-100 degree.
Patent KR-20100069224-A (KR)
Title: 스피커와 모니터 일체형
Inventor: KIM MOON YOUNG
IPC: H04R1/00
Filed: 2008-12-16
Abstract: 스피커와 모니터 일체형 
     스피커와 모니터 일체형
Patent KR-20100071595-A (KR)
Title: A brain ct image interpretation method
Inventor: IM CHANG WOO
IPC: A61B6/00
Filed: 2008-12-19
Abstract: PURPOSE: A brain CT image interpretation method are provided to improve the accuracy of cerebral hemorrhage of a patient by supplying a thumb nail of a specific part. CONSTITUTION: In a CT image providing step(ST 1), a brain CT image is supplied. In a Hounsfield search stage(ST 2), each position unit HU value of the CT image is searched. In a decision step(ST 3), it is determined whether a specific disease is detected or not. In a display step(ST 4), the around the disease is displayed on a thumbnail image with different color.
Patent KR-20100074826-A (KR)
Inventor: LEE YANG BIRM
IPC: B23K26/364
Filed: 2008-12-24
Abstract: 본 발명은 반도체 기술에 있어서, 특히 웨이퍼 상에 웨이퍼의 식별 정보가 포함된 레이저 마크를 형성하는 방법에 관한 것으로, 웨이퍼 상에 식별 정보가 포함된 레이저 마크를 형성하기 위해, 상기 웨이퍼의 일부에 레이저 마크를 형성하는 단계와, 상기 레이저 마크에 의해 형성되는 홈부에 인접한 돌출부를 제외하고, 상기 홈부의 저면과 상기 돌출부 주변의 웨이퍼 상에 포토레지스트를 코팅하는 단계와, 상기 코딩된 포토레지스트를 마스크로 이용하여 상기 돌출부를 식각하는 단계와, 상기 포토레지스트를 제거하는 단계와, 상기 식각 후 남은 돌출부를 연마하여 제거하는 단계로 이루어지는 것이 특징인 발명이다. 
       
      웨이퍼, 레이저 마크, 포토레지스트, 화학기계적 연마(CMP)
Patent KR-20100076810-A (KR)
Title: An semiconductor package having a solder ball which has double connection structure
Inventor: KIM HYE JIN
IPC: H01L23/48
Filed: 2008-12-26
Abstract: PURPOSE: A semiconductor package including a solder ball having a double connection structure is provided to reduce the overall height of the semiconductor package by attaching a solder ball only for a first semiconductor package arranged on a lower part in a POP(Package On Package) which has the upper side and the bottom are connected. CONSTITUTION: A through hole(112) is formed on the inside of a first substrate(110). A conductor(120) is formed on a sidewall of the penetration hole. A solder ball connects a contact point of the conductor and the semiconductor device. The semiconductor chip is loaded on the upper side of the second substrate. A wire connects the semiconductor chip and the second substrate.
Patent KR-20100077658-A (KR)
Title: Rf switch
Inventor: NAM KWANG SU
IPC: H01Q1/22
Filed: 2008-12-29
Abstract: PURPOSE: An RF switch is provided to horizontally transfer a terminal which is inserted in a coaxial probe by forming the upper side of an external connecting pin, which is connected to a printed circuit board, in an inclined shape. CONSTITUTION: An insulating body includes an upper part with a coaxial probe feeder(110) and a lower part with a switching hollow(120). A switch terminal includes an external connecting pin(210) and a fixing pin(220). The external connecting pin is installed in the switching hollow and is connected with a printed circuit board. The external connecting pin is transferred to a horizontal direction. The fixing pin is connected with an antenna.
Patent KR-20100080194-A (KR)
Title: Motor protection relay and control method using the same
Inventor: SONG CHANG ICK
IPC: H02H7/08
Filed: 2008-12-31
Abstract: PURPOSE: A motor protection relay and a control method using the same are provided to determine the entry of a negative phase current by comparing a first phase current with a third phase current when a first phase current passes through a zero point. CONSTITUTION: A motor protection relay comprises a measuring unit(120), a comparing unit(130), a determining unit(140) and a storage(150). The measuring unit measures the edge state and a point when a first phase current passes through a zero point. The comparing unit compares a second phase current with a third phase current when the first phase current passes through the zero point. The determining unit determines the entry of the negative phase current based on the comparison result of the comparing unit. The storage stores the determination result of the determining unit as cumulative data.
Patent KR-20080015507-A (KR)
Title: Components for electro-optic displays
Inventor: WHITESIDES THOMAS H
IPC: G02F1/1677
Filed: 2006-10-18
Abstract: An electro-optic display comprises, in order, a backplane comprising a plurality of pixel electrodes; a layer of a solid electro-optic medium; a main adhesive layer; and at least one of a light-transmissive protective layer and a light-transmissive electrically-conductive layer. The electro-optic layer may be in direct contact with the backplane or separated therefrom by a thin auxiliary layer of adhesive. The main adhesive layer may be colored to provide a color filter array. An inverted front plane laminate useful in forming such a display comprises the same layers except that the backplane is replaced by a release sheet. The display combines good low temperature performance and good resolution at higher temperatures.
Patent KR-20080039432-A (KR)
Title: Break-open valve for a container
Inventor: KREBS DANIEL
IPC: B65D51/18
Filed: 2005-08-25
Abstract: The break-open valve (1) for a container (21) comprises a break-away element (4) which can be twisted off by turning an activator (3). The valve (1) can be used for hermetically sealing a container (21) until its first opening and also for making it tamper-evident. The activator (3) is rotatably affixed to the valve head (2). The activator (3) comprises an inserted disk (16) with at least one opening (10) and a socket (5) which engages the break-away element (4). The activator (3) further comprises a membrane (17) which protects the contents within the activator (3) from contaminants entering through spout (18). The valve (1) has the advantage that it is cost efficient in its production, that it is easy to use and that it is suitable for dispensing sterile contents in more than one dose.
Patent KR-20080048036-A (KR)
Title: Display cell structure and electrode protecting layer compositions
Inventor: ZANG HONGMEI
IPC: G02F1/167
Filed: 2006-09-18
Abstract: The invention is directed to compositions of display cell structure and electrode protecting layers for improving the performance of display devices. The composition comprises a polar oligomeric or polymeric material having a glass transition temperature below about 100°C, and the resulting display cells or electrode protecting layer have an average crosslinking density of below about 1 crosslink point per 80 Dalton molecular weight.
Patent KR-20080044308-A (KR)
Title: Illumination assembly and system
Inventor: SCHARDT CRAIG R
IPC: G02F1/13357
Filed: 2006-08-25
Abstract: Illumination assemblies and systems using same are disclosed. The illumination assembly can include a reflective substrate, and a light source unit including one or more light sources capable of producing illumination light. The assembly can further include a first light extraction surface including an azimuthal beam widening topography, where the first light extraction surface is positioned such that the light source unit is between the first light extraction surface and the reflective substrate. The first light extraction surface can face the light source unit.
Patent KR-20080041726-A (KR)
Title: Microwave susceptor incorporating heat stabilized polyester
Inventor: CORCORAN WILLIAM R JR
IPC: H05B6/64
Filed: 2006-08-29
Abstract: This invention relates to microwave susceptors useful in microwave cooking. More specifically, this invention relates to a process for microwave cooking using microwave susceptors comprising an metalized heat-stabilized polyester substrate. Further, this invention relates to a process for microwave cooking, wherein the optical density of the metalized film coated or deposited on the heat-stabilized polyester substrate is in the range of greater than 0.25 to about 0.45.
Patent KR-20080064133-A (KR)
Title: Organic el light emitting device
Inventor: KUMA HITOSHI
IPC: H01L51/50
Filed: 2006-09-29
Abstract: In an organic electroluminescence light emitting device (1), two unit light emitting elements, i.e., a first unit light emitting element (10) and a second unit light emitting element (20), are arranged in parallel on a flat plane. The first unit light emitting element has a first organic light emitting layer (14) between a first lower electrode (12) and a first upper electrode (16). The second unit light emitting element has a second organic light emitting layer (24) between a second lower electrode (22), which is electrically connected with the first upper electrode (16) or is composed of a material same as that of the first upper electrode (16), and a second upper electrode (26). The first and the second unit light emitting elements (10, 20) have different emission colors.
Patent KR-20080053524-A (KR)
Title: Tubular fuel cell and manufacturing method thereof
Inventor: IMANISHI MASAHIRO
IPC: H01M8/10
Filed: 2006-11-09
Abstract: a center support member (1) made from a wire rod; an electrolyte layer (5) which is formed upon the outside of the center support member; an outer circumferential support member (3) which is disposed between the center support member and the electrolyte layer, and which is made from a wire rod; a catalyst layer (4a) which is formed upon the outer circumferential surface of the outer circumferential support member, and is in contact with the electrolyte layer; and an auxiliary outer circumferential support member (2) which is provided between the center support member and the outer circumferential support member, and which is made from a wire rod.
Patent KR-20080070844-A (KR)
Title: A device and a method of playing audio clips
Inventor: WANG YE
IPC: G11B27/19
Filed: 2006-11-03
Abstract: A device for playing audio clips, a method of playing audio clips and a data storage medium having stored thereon computer code means for instructing a computer system to execute a method of playing audio clips. The device comprising a processor scalable in voltage, frequency, or both; a switch for selecting one of a plurality of output modes of the device; and a controller for controlling the processor to decode input joint/MS stereo mode encoded audio data representing said audio clip based on the selected output mode; wherein each output mode defines a number, m, of subbands of an M channel and a number, s, of subbands of an S channel of the joint/MS stereo mode encoded data; and the controller controls the processor to decode and store only data from the m and s subbands for playback.
Patent KR-20080097393-A (KR)
Title: Method for producing powder particle by using grinding medium
Inventor: SHIGETA KAZUKI
IPC: C03B19/10
Filed: 2007-02-26
Abstract: Disclosed is a method for producing powder particles having an average particle size of submicron order. Specifically disclosed is a method for producing powder particles wherein powder particles are obtained by pulverizing an object material by using a plurality of grinding media. In this method for producing powder particles, there are used grinding media containing at least one kind of grinding medium A having an average particle size of 0.01-5 times the average particle size of the object material before pulverization, and at least one kind of grinding medium B having an average particle size of 10-450 times the average particle size of the object material before pulverization.
Patent KR-20080072059-A (KR)
Title: Portable communication terminal
Inventor: HIRAOKA MICHIAKI
IPC: H04M1/72439
Filed: 2006-12-19
Abstract: A portable communication terminal comprises a radio communication section (1, 2) for transmitting and receiving data by connection to a communication line via radio, a broadcast reception section (3 to 9) for receiving a digital broadcast including a program video and a data broadcast, a communication range inside judging section (17) for judging whether or not the portable communication terminal is within the communication range, a display section (12) having a video display area (23), a data broadcast display area (24) and a soft-key display area (25), a display control section (11) for controlling the display of the data broadcast display area (24) and/or the soft-key display area (25) on the basis of at least the result of the judgment by the communication area inside judging section (17), an access request detecting section (15) and a radio communication control section (18) for controlling the radio communication section (1, 2) on the basis of the result of the detection by the access request detecting section (15).
Patent KR-20080083712-A (KR)
Title: Method and apparatus for producing bayer color mosaic interpolation for imagers
Inventor: HU SHANE CHING FENG
IPC: H04N9/04
Filed: 2007-01-04
Abstract: A method and system for color plane interpolation in a color pattern which selects a color-interpolation point within a pixel image for which the color plane interpolation is performed for. Once the color-interpolation point is selected a value for each color in the color pattern at each color-interpolation point is interpolated.
Patent KR-20080100209-A (KR)
Title: Low resistance gate for power mosfet applications and method of manufacture
Inventor: SREEKANTHAM SREEVATSA
IPC: H01L29/78
Filed: 2007-02-06
Abstract: A trench gate field effect transistor is formed as follows. A trench is formed in a semiconductor region, followed by a dielectric layer lining sidewalls and bottom of the trench and extending over mesa regions adjacent the trench. A conductive seed layer is formed in a bottom portion of the trench over the dielectric layer. A low resistance material is grown over the conductive seed layer, wherein the low resistance material is selective to the conductive seed layer.
Patent KR-20080106556-A (KR)
Title: Lithium-based compound nanoparticle compositions and methods of forming the same
Inventor: DOBBS ROBERT J
IPC: C04B35/628
Filed: 2007-02-28
Abstract: Lithium-based compound small particle compositions, as well as methods and structures associated with the same, are provided. The particle compositions, in some cases, are characterized by having an nano-size particles. The particle compositions may be produced in a milling process. In some embodiments, the particles may be coated with a coating that may enhance certain properties of the particle composition (e.g., electrical conductivity). ® KIPO & WIPO 2009
Patent KR-20080098445-A (KR)
Title: Collapsible communication terminal apparatus
Inventor: KITAMURA KAZUO
IPC: H04M1/72403
Filed: 2002-03-04
Abstract: A communication terminal apparatus (1) includes a first case (41) and a second case (42) which are collapsibly connected to each other and has a pickup lens (31) and a display unit (18) which can be viewed with a field of view identical to the lens. A user can take a picture of himself/herself while checking his/her image itself through the display unit and easily can select a composition as he/she intends, which in turn reduces the number of failures. The pickup image is displayed as a mirror image and the user can check the image with the same sense as when looking at a mirror without feeling a strange feeling.
Patent KR-20090010043-A (KR)
Title: Transmitter architecture based on antenna parasitic switching
Inventor: BABAKHANI AYDIN
IPC: H04B1/04
Filed: 2007-05-04
Abstract: The invention is a radio transmitter that includes an antenna having at least one driven element and at least one reflector element. The driven element is electrically coupled to a radio carrier source. At least one of the driven elements or the at least one reflector element, includes at least one switch to modulate the radio carrier. Also, a secure communication system includes a radio transmitter configured to transmit a modulated signal within an information beam width. Also, a method for modulating a radio signal includes the steps of causing the transmitted carrier signal to be modulated by the modulation signal in response to switching the at least one reflector switch. Also, a method for selecting desirable antenna reflector switch combinations includes performing a mathematical simulation to determine whether the combination of reflector switch positions results in a modulated signal that can be demodulated within an information beam width.
Patent KR-20090009897-A (KR)
Title: Method for separating carbon monoxide from a gas containing hydrogen chloride
Inventor: HAAS MICHEL
IPC: C01B32/40
Filed: 2007-05-16
Abstract: The invention relates to a method for separating carbon monoxide from a gas containing hydrogen chloride, whereby the carbon monoxide is reacted with chlorine to form phosgene, and the phosgene is then separated from the gas containing hydrogen chloride. The gas used, containing hydrogen chloride, originates preferably from the phosgenation or isocyanate-forming reaction.