baber/WOPTO huggingface dataset:
Patent KR-20070056928-A (KR)
Title: Temperature control mat
Inventor: TAKAGI SEIJI
IPC: A47C27/00
Filed: 2006-09-13
Abstract: A temperature control mat is provided to control a temperature of the mat by forming an air circulating path on an inner portion of the mat to circulate the air and to control the temperature of the air at the same time. The temperature control mat includes air circulating members(10,16) for forcibly circulating air in an air circulating path, temperature control members(8,9) controlling a temperature of a user's body on temperature control areas(2,3) of the mat by controlling the temperature of the air circulating in the air circulating path, a body temperature sensing member sensing the temperature of the user's body on the temperature control areas, and a controller controlling operations of the air circulating members and the temperature control members to set the temperature of the user's body on the temperature control areas to a predetermined temperature on the basis of the value sensed by the body temperature sensing member.
Patent KR-20080029349-A (KR)
Title: Sanitary tool having functional liquid medicine
Inventor: PARK MI SUN
IPC: A47K7/00
Filed: 2006-09-29
Abstract: A sanitary tool having a functional liquid medicine is provided to be carried and stored conveniently, and to be used easily by injecting a liquid medicine into a barrel and discharging the liquid medicine to an absorbent member. A sanitary tool having a functional liquid medicine includes a barrel(10), an absorbent member(20), a piston(7) and a fixing pin(6). A receiving space(11) is formed inside the barrel. A liquid medicine having a predetermined function is received into the receiving space. An outlet(13) is formed on one side of the barrel. The absorbent member is installed on the outlet to absorb the liquid medicine of the receiving space. The piston is installed to be moved by an elastic member(8) inside the barrel. The fixing pin is detachably fitted to the barrel and the piston to fix the piston.
Patent KR-20070038907-A (KR)
Inventor: YOSHIOKA AKIHIKO
IPC: H01L21/28
Filed: 2006-10-04
Abstract: 반도체 칩의 사이즈를 축소화하는 것이 가능한 기술을 제공한다. 
     우선, 절연막(9)위로 패드(10) 및 패드이외의 배선(11a, 11b)을 실장한다. 이 패드(10) 및 배선(11a, 11b) 상을 포함하는 절연막(9)위로 표면보호막(12)을 형성하고, 표면보호막(12)에 개구부(13)를 실장한다. 개구부(13)는 패드(10)위로 형성되고 있어, 패드(10)의 표면을 노출한다. 이 개구부(13)를 포함하는 표면보호막(12)위로 범프전극(8)을 형성한다. 여기에서, 범프전극(8)의 크기와 비교해서 패드(10)의 크기를 충분히 작아지도록 구성한다. 이것에 의해, 범프전극(8)의 바로 밑이며, 패드(10)와 동일한 층에 배선(11a, 11b)이 배치되도록 한다. 즉, 패드(10)를 작게 하는 것에 의해 형성된 범프전극(8)하의 스페이스에 배선(11a, 11b)을 배치한다. 
       
     범프전극, 표면보호막, 절연부
Patent KR-20080032705-A (KR)
Title: Vertical handover method for overlay communication system
Inventor: HAN JUNG HOON
IPC: H04B7/26
Filed: 2006-10-10
Abstract: A vertical handover method in an overlay network is provided to configure a handover map by considering network loads of each network as well as a location of a terminal, and to determine handover based on the handover map, thereby minimizing packet loss by distributing traffic, consequently system capacities can be maximized. When a terminal is located in a measurement area of a handover map, the terminal searches a reachable wireless network by activating all of connectable network interfaces(S401-S411). The terminal determines a target network to which handover is to be performed among the reachable networks(S413-S419). It is decided whether to perform the handover to the determined target network(S421). If so, the terminal performs the handover to the target network(S423).
Patent KR-20080034057-A (KR)
Title: Switching mode power supply and the driving method thereof
Inventor: PARK YOUNG BAE
IPC: H02M3/28
Filed: 2006-10-13
Abstract: A switching mode power supply and a driving method thereof are provided to transmit a voltage applied to both terminals of an inductor of an output unit to a feedback signal generating unit of a PWM(Pulse Width Modulation) control unit by directly voltage-dividing the voltage. A switching mode power supply includes a power supply unit(100), a switching control unit(400), and a feedback signal generating unit(500). The power supply unit includes a switching transistor(Qsw) coupled with a primary coil(L1) at a first terminal of a transformer for transforming an input DC(Direct Current) voltage. The power supply unit supplies power to a secondary coil(L2) and a third coil(L3) of a second terminal of the transformer according to an operation of the switching transistor. The switching control unit control on and off operations of the switching transistor by receiving a feedback voltage corresponding to a primary voltage generated in the secondary coil at the second terminal of the transformer and a detection signal corresponding to a current flowing on the switching transistor.
Patent KR-20060120561-A (KR)
Title: Titaniumoxide thin films and method of the same
Inventor: CHO DONG LYUN
IPC: C01G23/04
Filed: 2006-11-10
Abstract: A method for preparing a titanium oxide thin film is provide to allow uniform deposition of a high-quality thin film free from impurities on a large area, and to perform the deposition at a low temperature. The titanium oxide thin film is obtained by depositing a photocatalyst substance onto a top surface of an object to be deposited via any one process selected from the group consisting of APCVD, LPCVD, and PECVD. The photocatalyst substance is formed from a starting material including an organic titanium compound such as titanium tetraisopropoxide. The titanium oxide thin film is prepared by the method comprising the steps of: mounting an object to be deposited in a vacuum chamber; supplying a gaseous mixture containing an organic titanium compound including a material capable of forming a photocatalyst film, a carrier gas and an oxidant gas to the vacuum chamber; and forming a thin film on the surface of the object via plasma reaction of the gaseous mixture.
Patent KR-20080044467-A (KR)
Title: Mobile communication terminal, operating method thereof, and mobile communication system using the same
Inventor: SONG JOO YONG
IPC: H04B1/40
Filed: 2006-11-16
Abstract: A mobile terminal, its operation method, and a mobile communication system using the same are provided to utilize a memory space for messages effectively without configuring an additional memory. An HLR(Home Location Register) includes information of a mobile terminal(10) registered therein, and checks a connection state of the mobile terminal. A VLR(Visitor Location Register)(60) checks storage capacity information of the mobile terminal. When a message is transmitted to the mobile terminal, a message server(50) checks whether the message can be transmitted via the VLR and the HLR. If message reception via the mobile terminal from the VLR is determined to be unavailable, the message server requests the mobile terminal to delete a stored message and then transmits a new message.
Patent KR-20080046842-A (KR)
Title: Light emitting diode block and backlight unit and liquid crystal display having the same
Inventor: CHO JOO WOAN
IPC: H01L33/00
Filed: 2006-11-23
Abstract: A light emitting diode block assembly and a back light unit and an LCD(Liquid Crystal Display) by using the same are provided to design a connection pad for connecting with plural light emitting diode blocks in order not to cover the light beam emitted from a light emitting diode. A light emission diode block includes a light emitting diode(160) mounted on a substrate(100). A connection member(150) is formed at least a side of the substrate. When connecting plural light emission diode blocks, a connection pad connects adjacent connection members with each other. The connection pad includes a base plate. A connection member is protruded from a side of the base plate. An electrode connection member is mounted on a side of the base plate. The connection member includes a hook. The connection member includes an electrode member connected electrically with the light emission diode. The electrode members of adjacent light emission diode blocks are connected with each other by the electrode connection member. The electrode connection member includes a leaf spring.
Patent KR-20080048175-A (KR)
Title: Audio play system of potable device and playing method using the same
Inventor: KIM JU YUN
IPC: H04B7/24
Filed: 2006-11-28
Abstract: A system and a method for reproducing music data in a portable terminal are provided to perform music data enhancement and operation according to user setup with respect to the music data transmitted from the portable terminal, thereby enabling a user to listen to sounds suitable for user's tastes. A headset controller confirms whether to receive music data from a portable terminal(S101), and the headset controller decodes the music data(S102). It is checked whether there is user setup for music data enhancement and operation(S103). If so, the user setup is displayed through a second display when the second display is present in a headset(S104). The decoded music data is enhanced and operated according to the user setup so as to generate raw transform music data(S105). The raw transform music data is converted into an analog signal(S106). By amplifying the analog signal, conversion into analog amplification signal is performed(S107). The analog amplification signal is reproduced as transform music data through a speaker(S108). If there is no user setup for the music data, the music data is converted into an analog signal, and amplified. The amplified analog signal is reproduced through the speaker(S109).
Patent KR-20080048897-A (KR)
Title: Planetary gear transmission and vehicle using same
Inventor: BYUN DONG HWAN
IPC: F16H3/44
Filed: 2006-11-29
Abstract: A planetary gear type transmission and a vehicle having the transmission are provided to decrease a weight of the transmission by enabling a carrier to operate as a housing of the transmission. A planetary gear type transmission includes a multi-speed transmission unit, a center chassis, and a transmission controller. The multi-speed transmission unit includes two carriers(17), at least two sun gears, and two ring gears. A carrier belonging to one planetary gear set is integrated with a ring gear of other planetary gear set. Two carriers form a housing of the transmission. Plural planetary gears are implemented on the carriers. The sun gears are mated with respective speeds of the planetary gears. Plural concave portions are formed on an inner periphery of the sun gear. The ring gears are mated with the planetary gears. The transmission controller selectively fixes one of the sun gears on the center chassis. Two adjacent sun gears are selectively integrated with each other by the transmission controller.
Patent KR-20070061748-A (KR)
Title: Method and apparatus for channel estimation with multiple access interference cancellation
Inventor: PARK NAM JIN
IPC: H04B1/7097
Filed: 2006-12-07
Abstract: A method for estimating a channel using a multi-interference noise removing function and a receiving apparatus are provided to increase a cell radius managed by a base station, improve accuracy of power control and handoff time point and transmission/reception performance. An LPF(Low Pass Filter)(220) detects a baseband signal from a base station signal. The first to the Kth detectors(230,240,250) estimate a channel parameter from the baseband signal, and calculate a channel estimation signal by using the channel parameter. A selector(330) selects the channel estimation signal in the reception power order to generate one or more pilot channel signals. PN(Pseudo-Noise) code re-spreading units(340k,350,360) re-spread the pilot channel signals to reproduce baseband signals of the pilot channel signals. A subtracting unit(320) subtracts the reproduced baseband signals of the pilot channel signals from the baseband signal detected by the LPF(220) to generate a new signal without the pilot channel signal.
Patent KR-20080013668-A (KR)
Title: Blind branch outlet fitting system
Inventor: OH JUNG HO
IPC: F16L41/00
Filed: 2006-12-12
Abstract: A branch pipe socket fitting system is provided to attach a branch pipe socket to a pipe by inserting wedges through holes formed on the branch pipe socket and a protruded pipe. In a branch pipe socket fitting system, a plurality of inclined recessions(125) are formed at the inner edge of a branch pipe socket(100) and provided with a slope. Wedges(9) are inserted into the recessions. A protruded pipe(360) are formed at the top of an inner washer(300). A plurality of holes(377) are formed at the edge of the protruded pipe as many as the number of the inclined recessions. The holes are bored at the same position as the inclined recessions. The wedges are inserted into the hole formed at the edge of the protruded pipe. The wedge include a slope(91). When the wedge is inserted through the protruded pipe lateral wall and into the inclined recession of the branch pipe socket, the branch pipe socket is attached to the pipe.
Patent KR-20080082016-A (KR)
Inventor: GIM YONG DAL
IPC: G06F15/00
Filed: 2006-12-13
Abstract: A method for registering a candidate and processing electronic votes are provided to perform a new election by changing personal details and election pledges of a plurality of candidates, and the personal details of a plurality of voters without changing an algorithm embedded in an electronic vote management system. An election schedule and a poll book are registered, and an authentication key for each voter registered to the poll book is generated(S12), and an election target and candidates are registered(S14). A photo image and pledges of each candidate are registered(S15). The registered photo image and pledges are provided to each voter through the online network(S16). Each voter inputs the authentication key and votes for one of the registered candidates on an election day. A winner of the election is determined by counting ballots when the election schedule is passed or all voters vote for the candidates.
Patent KR-20080030899-A (KR)
Title: An apparatus and a method for receiving an adaptive broadcast
Inventor: SUH JONG YEUL
IPC: H04N5/44
Filed: 2006-12-13
Abstract: A receiver and a method for receiving an adaptive broadcast signal are provided to realize an adaptive broadcast by transmitting a display state to a service provider, and receiving contents having a video format suitable for the display state. A display state information of a receiver is transmitted to a service provider through a linked IP network(S62). An available service information list is received to the receiver from the service provider, based on the display state information of the receiver(S63). If at least one service is selected from the received available service information list by the receiver, the selected service is supplied to the receiver(S65). The display state information is resolution information.
Patent KR-20080054931-A (KR)
Title: Reinforcing structure for a roof of vehicles
Inventor: YOO HEE
IPC: B62D25/00
Filed: 2006-12-14
Abstract: A roof reinforcing structure of a vehicle is provided to prevent a partial dent of a roof panel and to reduce vibration by crossing a wire between a plurality of roof rails and supporting a lower part of the roof. A roof reinforcing structure of a vehicle comprises a plurality of rails, and a wire(200). The rail is composed of a front rail(110), a rear rail(120), and a center rail(130). The front rail is horizontally aligned on a front part of the roof. The rear rail is horizontally placed on a rear part of the roof. The center rail is horizontally placed between the front rail and the rear rail.
Patent KR-20080061475-A (KR)
Title: Method of manufacturing a flash memory device
Inventor: SHIN SEUNG WOO
IPC: H01L21/8247
Filed: 2006-12-28
Abstract: A method of manufacturing a flash memory device is provided to keep the height of a conductive layer uniformly by using a wet etching solution of large etch selectivity when patterning the conductive layer, thereby enhancing the operating speed. A gate insulation layer is formed on a semiconductor substrate(100). A device isolation layer(110), which is protruded higher than the semiconductor substrate, is formed in an isolation region of the substrate. A first conductive layer is formed at a sidewall of the device isolation layer and at an upper part of the gate insulation layer.
Patent KR-20080061792-A (KR)
Title: Manufacturing method for ceramic dbc substrate using cold spraying coating process
Inventor: LEE CHANG HEE
IPC: H05K3/46
Filed: 2006-12-28
Abstract: A manufacturing method of a ceramic DBC(Direct Bonded Copper) substrate using a cold spraying coating process is provided to reduce manufacturing time and cost by simply coating a copper layer on ceramic base material through once coating or pre-treatment. A ceramic DBC substrate is manufactured by performing cold spraying coating of copper particles on ceramic base material. The copper particle has a diameter of 5 to 200um. In the cold spraying coating, a temperature of spraying gas is 300 to 450°C, and pressure of the spraying gas is 10 to 27kg/cm^2 just before a nozzle. The spraying gas is nitrogen, helium, air, or a mixture thereof. The ceramic base material is one selected among alumina, aluminum nitride, and beryllium oxide.
Patent KR-20080062047-A (KR)
Title: Method of forming a flash memory device
Inventor: NAM SANG WOO
IPC: H01L27/115
Filed: 2006-12-29
Abstract: A method for forming a flash memory device is provided to protect a floating control gate and a control gate electrode by using a hydrogen rich oxide layer. A gate pattern including a tunnel insulating layer(52), a floating gate(54), a blocking insulating pattern(56), and a control gate electrode(58) is formed on a semiconductor substrate(50). A source/drain region(60) is formed on the semiconductor substrate of both sides of the gate pattern. A spacer(62) is formed at both sidewalls of the gate pattern. An etch-top layer(66) is formed on the entire surface of the semiconductor substrate. A hydrogen rich oxide layer(68) is formed on the etch-stop layer. A planarization insulating layer(70) is formed on the hydrogen rich oxide layer. A contact plug(74) is connected to the source/drain electrode through the planarization insulating layer, the hydrogen rich oxide layer, and the etch-stop layer.
Patent KR-20060105740-A (KR)
Title: Flow-through removal device and system using such device
Inventor: REITZ DOUGLAS W
IPC: A61M1/02
Filed: 2004-09-08
Abstract: Flow-through systems for processing biological fluid are disclosed. The flow-through systems include a removal device in the flow path for removing unwanted compounds and agents. The removal device includes a removal media contained within a housing made of two separate portions sealed together. The housing is maintained in a substantially vertical disposition, thereby ensuring substantially uniform and complete exposure of the fluid to the media.
Patent KR-20060080209-A (KR)
Title: Heat exchanger cooling fin
Inventor: BERGGREN GOTE GUNNAR
IPC: F28F1/10
Filed: 2003-09-19
Abstract: A heat exchanger cooling fin (401), for use in a fluid flow environment, comprising a fin plate (402) having a series of substantially mutually parallel louvres (403), each louvre (403) having a convex curved surface (404) facing in the opposite direction to each adjacent louvre (403), said series of louvres defining a nominal fluid flow path along the series over said convex curved surface (404) of each louvre (403).
Patent KR-20060040754-A (KR)
Title: Use of secretin-receptor ligands in treatment of cystic fibrosis(cf) and chronic obstructive pulmonary disease(copd)
Inventor: DAVIS RICHARD JON
IPC: A61P11/00
Filed: 2001-07-04
Abstract: The invention is based on the finding that the secretin receptor is expressed in tissues present in the distal lung of humans. In patient with CF, levels of the receptor are elevated compared to normal tissue. Treatment of tissue by secretin stimulates the movement of negative ions in the tissue. The invention provides methods of treatment of cystic fibrosis or COPD in a patient by administering to said patient an effective amount of an agent which triggers anion efflux in respiratory tissue via the activation of a secretin receptor.
Patent KR-20070000400-A (KR)
Title: Sulfate dispersion chromate reducer
Inventor: JARDINE LESLIE A
IPC: C04B7/00
Filed: 2004-07-13
Abstract: A chromium VI reducing composition comprising particles of solid material selected from the group consisting of iron (II) sulfate and tin sulfate, the particles being substantially uniformly dispersed within a liquid carrier. Methods for modifying hydratable cementitious materials using the chromium reducing composition are also disclosed and provide advantages over dry powder or dissolved forms of sulfate compositions when used in cement manufacturing. ® KIPO & WIPO 2007
Patent KR-20060132627-A (KR)
Title: Automatic vending machine
Inventor: KUMABE TAKASHI
IPC: G07F9/10
Filed: 2004-12-27
Abstract: An automatic vending machine converting a force applied from a manual operation section to electric power and operating on the electric power as the power source. A drive force production and transmission mechanism is constructed to have an electric generator (45) for generating power by using a force applied from a manual operation section (9) and have electric motors (49-55) driven by the power generated by the electric generator (45). Commercial products moving mechanisms (63-69) are constructed so as to operate on outputs from the electric motors (49-55) as the operation sources.
Patent KR-20060081724-A (KR)
Title: Semiconductor processing equipment having improved particle performance
Inventor: BOSCH WILLIAM FREDERICK
IPC: C23C16/44
Filed: 2001-06-25
Abstract: A ceramic part having a surface exposed to the interior space, the surface having been shaped and plasma conditioned to reduce particles thereon by contacting the shaped surface with a high intensity plasma. The ceramic part can be made by sintering or machining a chemically deposited material. During processing of semiconductor substrates, particle contamination can be minimized by the ceramic part as a result of the plasma conditioning treatment. The ceramic part can be made of various materials such as alumina, silicon dioxide, quartz, carbon, silicon, silicon carbide, silicon nitride, boron nitride, boron carbide, aluminum nitride or titanium carbide. The ceramic part can be various parts of a vacuum processing chamber such as a liner within a sidewall of the processing chamber, a gas distribution plate supplying the process gas to the processing chamber, a baffle plate of a showerhead assembly, a wafer passage insert, a focus ring surrounding the substrate, an edge ring surrounding an electrode, a plasma screen and/or a window.
Patent KR-20060096102-A (KR)
Title: Initial downlink transmit power adjustment for non-real-time services
Inventor: ZHANG GUODONG
IPC: H04B17/40
Filed: 2004-10-21
Abstract: A method for initial downlink transmit power adjustment for non-real time services in a wireless communications network begins by estimating an initial downlink transmit power level for non-real-time services. The estimated power level is then compared with a threshold. A determination is made whether an increase in the estimated power level would affect neighboring cells. If an increase would not affect neighboring cells, then the initial downlink transmit power level is adjusted by a predetermined amount.
Patent KR-20060096169-A (KR)
Title: Multihop ultrawide band network
Inventor: NANDA SANJIV
IPC: H04B1/69
Filed: 2004-12-13
Abstract: A first network node may include a wireless transmitter, a wireless receiver, a user interface and a controller. The controller may be configured to cause information that is received by the receiver to be delivered to the user interface, if that information is encoded to be delivered to the user interface of the network node. The controller may also be configured to cause information to be transmitted in a format encoded for a first target node by the transmitter, if that information is encoded to be forwarded by the network node. The controller may also be configured to cause information from the user interface to be transmitted in a format encoded for a second target node by the transmitter. Related processes are also disclosed.