baber/WOPTO huggingface dataset:
Patent KR-20080074626-A (KR)
Title: Boiler that have composition mixing properties of matter participle nozzle
Inventor: PARK JIN GYU
IPC: F23D11/16
Filed: 2007-02-09
Abstract: A boiler having a spray nozzle for spraying composite mixture is provided to obtain complete combustion of fuel by supplying hot water mixed with fuel to the spray nozzle at predetermined pressure. A boiler comprises a water tank(W), a heater(1) for heating water contained in the water tank, and a spray nozzle(20). A distribution port(10) is provided on a hot water pipe(B1) to supply some of hot water to the spray nozzle so that the hot water is mixed with fuel. The spray nozzle includes a hot water inlet port having a high pressure spray hole and a fuel inlet port. The high pressure spray hole is connected to the distribution port and the diameter of the high pressure spray hole is gradually reduced. The fuel inlet port has a plurality of fuel spray ports communicated with distribution holes.
Patent KR-20080075414-A (KR)
Title: Delay apparatus, delay locked loop circuit and semiconductor memory apparatus using the same
Inventor: OH YOUNG HOON
IPC: G11C8/00
Filed: 2007-02-12
Abstract: A delay apparatus, a delay locked loop circuit and a semiconductor memory apparatus using the same are provided to improve operation performance of a delay locked loop by performing accurate and stable delay lock operation regardless of the variation of PVT(Process, Voltage, Temperature). A plurality of unit delays(410-412) receive an output signal of a former stage. A signal input part(420) inputs an input signal to one unit delay corresponding to an initial state selection signal among the plurality of unit delays. An initial state selection part(430) generates the initial state selection signal in response to an initial state setting signal, and then outputs the initial state selection signal to the signal input part. The signal input part comprises a plurality of logic devices inverting an input signal and then outputting the inverted input signal to each unit delay according to the initial state setting signal.
Patent KR-20080078282-A (KR)
Title: 양변기 퇴수 핸드레버
Inventor: LEE JONG KWAN
IPC: E03D1/34
Filed: 2007-02-23
Abstract: 본 발명은 변기사용 후 용변수를 퇴수시키는 통수레버조서 종전의 퇴수레버는 변기 사용 후 변좌에서 일어서서 뒤로 돌아 저수통에 통수레버를 돌려야 했던 것을 본 고안은 용변 후 앉은 상태에서 변좌 옆 핸드레버를 당기거나 밀어주면 용수가 퇴수되는 것이다.
Patent KR-20080089541-A (KR)
Inventor: YANG GUON
IPC: G06F17/00
Filed: 2007-03-02
Abstract: A system and a method for posting created contents over an online medium are provided to readjust levels of the created contents by reflecting internet users' objective intentions on the contents and to find highly commercial contents easily. A system for posting created contents over an online medium includes user terminals, acquirer servers and an online contents management server(OCMS). The user terminals generate upload & post request signals or category & level selection signals, generate level up or down signals with respect to other persons' contents, select betting money on the contents of the user's own, transmit corresponding signals to servers via communication modems, and display received data via web browsers. The acquirer servers display various kinds of contents posted in the online contents management server, output acquiring request signals on specific contents to the server, download contract forms and authenticate the downloaded contract forms for acquiring copyright via communication modems and web browsers. The online contents management server includes a finance processing server for processing fund transfer with respect to specific contents, receives the post request signals and the category & level selection signals from the user terminals, generates a category and level code, receives data on corresponding contents, automatically classifies the contents, posts the classified contents, receives score data on the posted contents from plural internet users, cyclically reclassifies the contents, processes compensation for the contents according to the betting money and the scores, and processes intermediation of the contents.
Patent KR-20080083079-A (KR)
Title: System and method for offering contents scrap service
Inventor: SIM CHUL MIN
IPC: G06F17/00
Filed: 2007-03-07
Abstract: A system and a method for providing a contents scrap service are provided to display information on the copyright of contents and maintain the relationship between the contents and the original copyrighter irrespective of scrapped sites to facilitate maintenance of the contents. A system(100) for providing a contents scrap service includes a contents server(110), a selector(120), a contents display(130), and a scrap unit(140). The contents server stores and registers contents uploaded by a user who signs in a predetermined site together with a code corresponding to the contents in a corresponding personal home page region. The user determines whether the copyright of the contents is registered through the selector. The contents display displays the contents. When it is determined that the copyright of the contents is registered, the contents display converts the contents into converted contents for copy protection and displays the converted contents. The scrap unit scraps the converted contents to personal home pages of other users who sign in the predetermined site and other sites when the other users request the converted contents to be scrapped.
Patent KR-20070093352-A (KR)
Title: Mounting apparatus
Inventor: AKAIKE YUTAKA
IPC: H01L21/683
Filed: 2007-03-12
Abstract: A mounting apparatus is provided to improve the flatness of a surface plate after an assembling process and to prevent the degradation of the flatness of the surface plate due to the variation of temperature. A mounting apparatus includes a surface plate(11), a temperature controlling unit, a heat insulating ring, and a bottom plate. The temperature controlling unit and the surface plate are formed like one piece structure. The mounting apparatus is capable of controlling the temperature of a target object supported by the surface plate. The surface plate is made of ceramics. The surface plate and the temperature controlling unit are connected with each other at a predetermined portion except each peripheral portion by using a first connection member. The heat insulating ring(15) is connected with the peripheral portion of the temperature controlling unit by using a second connection member.
Patent KR-20070098527-A (KR)
Title: Exposure apparatus
Inventor: EMOTO KEIJI
IPC: H01L21/027
Filed: 2007-03-19
Abstract: An exposure apparatus is provided to improve the exposure accuracy of the exposure apparatus by decreasing the thermal deformation of a solution containing plate according to the vaporized heat. An exposure apparatus exposes a pattern on an original plate to a substrate and includes the substrate and a solution containing plate(154). The substrate is arranged on a substrate stage. The solution containing plate contains a solution on the outer periphery of the substrate such that peripheral regions around the periphery of the substrate form the substantially same surface. The solution containing plate includes an inner member(154A), an outer member(154B), and a coupling member(46). The inner member is formed on the periphery region around the periphery of the substrate and contains the solution at the periphery of the substrate. The outer member is formed on a periphery of the inner member and attached to the substrate stage. The coupling member couples the inner member with the outer member.
Patent KR-20080085524-A (KR)
Inventor: KIM HYEONG SOO
IPC: H01L21/336
Filed: 2007-03-20
Abstract: A method for manufacturing a semiconductor device is provided to block the pattern collapse of a resist pattern by forming a gate pattern after a T-typed trench is fabricated. A gate oxide layer(110) and an insulating layer of a thickness 'a' are formed on a semiconductor substrate(100). The insulating layer is selectively etched by 'b'(0<b<a or 1/2a<b<a) to form a first insulating layer pattern(120a) of a thickness 'a' for defining a gate region and a second insulating pattern(120b) of a thickness 'c'(c=a-b). A spacer is formed on a sidewall of the first insulating layer pattern. The second insulating layer pattern is etched by using the spacer as a mask to expose the gate oxide layer. After the spacer is removed, a gate material layer is formed on the resultant structure. A planarization process is performed until the first insulating pattern is exposed to form a T-shaped gate pattern(160). The insulating layer is formed with an oxide layer.
Patent KR-20080086183-A (KR)
Title: Method of manufacturing a flash memory device
Inventor: KIM EUN SOO
IPC: H01L27/115
Filed: 2007-03-22
Abstract: A method for manufacturing a flash memory device is provided to develop interference in a shrinking device by forming an air gap with a dielectric constant lower than that of a material between conductive layers. A method for manufacturing a flash memory device includes steps of: providing a semiconductor substrate(300) where a tunnel insulation layer(302), a first conductive layer(304), a high dielectric layer(306), and a second conductive layer(308); etching selectively the second conductive layer and the high dielectric layer; forming the second conductive layer exposed by the etching process and a first insulation layer on the high dielectric layer; etching the first conductive layer to form a pressed bulb type at a lateral side; forming a sell gate by removing the first insulation layer and the first conductive layer which is remained on the semiconductor substrate to expose the part of the semiconductor substrate; and forming a second insulation layer(316) between the cell gates and forming an air gap(318) between the first conductive layers.
Patent KR-20080086194-A (KR)
Title: Interstitial water squeezer
Inventor: CHO SUNG ROK
IPC: G01N1/10
Filed: 2007-03-22
Abstract: An interstitial water extractor is provided to prevent a sample from leaking by fixing a filter in an extracting container. An interstitial water extractor comprises an extracting container(100), a cover(200), a gas injecting pipe(220), a filter(150), and a collecting container(300). The extracting container, the upper part of which is opened to store a sample, and has an interstitial water discharge hole(110) penetrated at the lower part. The cover is detachably installed on the upper part of the extractor container and has a gas injection hole(210). The gas injection pipe connects an external gas supply source to the gas injection hole. The filter is installed in the extracting container to cover an inlet of the interstitial water discharge hole. The collecting container is detachably installed on the lower part of the extracting container to be connected with an outlet of the interstitial water discharge hole.
Patent KR-20080089780-A (KR)
Title: Method for controlling temperature for refrigerator
Inventor: JEON YONG DEOK
IPC: F25D29/00
Filed: 2007-04-02
Abstract: A method for controlling a temperature of a refrigerator is provided to prevent power consumption and to lower a set temperature of a refrigerator compartment than a conventional refrigerator by locating the refrigerator compartment at a lower part of the refrigerator. A method for controlling a temperature of a refrigerator comprises the steps of: judging whether a temperature of a freezer is over a set temperature or not and controlling a compressor or a cooling fan if the sensed temperature of the freezer, an operation ratio of the compressor, and the number of door opening are over set values(S104, S106, S108, S110, S111, S113).
Patent KR-20080093536-A (KR)
Title: Rov for cleaning and inspection of ship hull
Inventor: PARK WON CHUL
IPC: B63B59/08
Filed: 2007-04-17
Abstract: An underwater robot for cleaning and inspecting a ship hull is provided to rapidly and efficiently perform cleaning and inspection work for a ship by controlling the underwater robot using a managing console. An underwater robot for cleaning and inspecting a ship hull comprises vertical/horizontal propellers(16,17) installed at one side of the underwater robot to move the underwater robot in the vertical and horizontal directions, a water jet spraying device(31) installed in front of the underwater robot, a wheel(26) driven by a driving motor to change the moving direction of the underwater robot, a controller(25) for controlling the operation of the vertical/horizontal propeller, the water jet spraying device, and the wheel and a managing console connected to the controller through a wire.
Patent KR-20070108469-A (KR)
Title: A pillow
Inventor: LEE YANG HUI
IPC: A47G9/10
Filed: 2007-04-23
Abstract: A height adjusting pillow combined with an acupuncture wood pillow is provided to enable a user to support his/her head without using his/her arms when the user lies on his/her side, and to adjust the height and angle of the pillow. An upper end of a compressed spring(4) is connected to a protrusion portion on the rear of an armrest body(1). The lower end of the compressed spring is inserted into a recess(24) on the upper side of an adjusting rod(2) to connect the armrest body and the adjusting rod. An inner protrusion portion(23) and an outer protrusion portion(21) are formed on the upper side surface of the adjusting rod. A bellows pipe(6) is installed outside the compressed spring. A male screw portion(22) of the adjusting rod is assembled to a female screw portion(32) of the support(3).
Patent KR-20070111328-A (KR)
Title: Semiconductor light-emitting device with overvoltage protecting element
Inventor: SUGIMORI NOBUHISA
IPC: H01L27/04
Filed: 2007-04-30
Abstract: A semiconductor light emitting device having an overvoltage protection element is provided to prevent a connecting conductive layer from being easily cut by forming an insulation layer with a hole on a light transmitting conductive layer wherein the connecting conductive layer is connected to the light transmitting conductive layer through the hole of the insulation layer and covers a part of the surface of the insulation layer. A semiconductor light emitting device includes a silicon substrate(1), a main semiconductor region(2) for a light emitting device, a first electrode(3) and a second electrode(4). The silicon substrate has a protection device formation region(7). The first electrode includes a bonding pad electrode(20). From a planar point of view, the protection device formation region is disposed inside the bonding pad electrode. A light transmitting conductive layer(19) and an insulation layer(17) are arranged on the main semiconductor region. A hole(17b) is formed in the insulation layer, and the bonding pad electrode is connected to the light transmitting conductive layer by a band-type connecting conductive layer(22) including the hole.
Patent KR-20080098859-A (KR)
Title: A ventilating and drying apparatus for bathroom
Inventor: PARK JONG SUP
IPC: F24F7/08
Filed: 2007-05-07
Abstract: A drying and ventilation system of a bathroom is provided to ventilate and heat the inner bathroom by controlling the operation of a inner/outer fan with a controller, and to easily dry laundry by removing moisture of the bathroom, drying the air, and controlling the inner temperature. The drying and ventilation system of the bathroom comprises a main body(10) installed at the upper part of the bathroom ceiling; a heat exchanger(20) which exchanges the heat between the outer air and inner air; a heater(30) which is installed at one side of an air supply passage(a,b) and heats up the outer air which is passed through the heat exchanger; an outside air-supply pie which is connected to the outside of the main body with one side of the air supply passage inflows the outside air to the heat exchanger in the main body; an inside air-supply pipe(71,73) which inflows the outer air, which is connected to the air supply passage of the other side and passes through the heat exchanger, into the bathroom; an inside exhaust pipe(72,74) which is connected to the outside of the main body with one side of the ventilating passage and inflows the indoor air to the heat exchanger in the main body; an outside exhaust pipe which is connected to the ventilating passage of the other side and discharges the indoor air which is passed through the heat exchanger to outdoor; an air supply outlet which is connected to the inside air-supply pipe, is formed at the bathroom ceiling and supplies the outer air into bathroom; and an exhaust pipe which is connected to the inside of the inner exhaust pipe and, is formed at the bathroom ceiling to have a space with the air supply outlet and transfers the indoor air to the inside exhaust pipe.
Patent KR-20070065276-A (KR)
Title: Dual type geothermal heat collection apparatus for industrial
Inventor: KIM SUNG YONG
IPC: F25B29/00
Filed: 2007-05-10
Abstract: A dual type industrial waste heat collecting apparatus is provided to decrease high temperature to low temperature during summer time and to increase low temperature to high temperature during winter time. A dual type industrial waste heat collecting apparatus includes a compressor(10), four solenoid valves(14,23,34,36), a first heat exchanger(16), a pipe(18), a pump(20), a water tank(22), a first check valve(24), a drier(26), a first expansion valve(28), a second heat exchanger(30), an accumulator(32), and a third heat exchanger(39). The compressor compresses a vapor coolant with a high pressure and temperature by receiving a coolant with a low pressure and temperature. The third heat exchanger discharges a heated wind into a room by exchanging the heat according to a driving of a second blower(38).
Patent KR-20070065278-A (KR)
Title: Intervertebral disc prosthesis
Inventor: BIEDERMANN LUTZ
IPC: A61F2/44
Filed: 2007-05-10
Abstract: An intervertebral disc prothesis is provided to improve vertical attenuation operation and to limit axial direction rotation of the intervertebral disc prosthesis. The intervertebral disc prosthesis includes a base plate(1), a core(3) and a top plate(2). The core(3) comes into contact with the base plate(1) and comprises a convex surface on the surface separated from the base plate(1). The top plate(2) comprises a concave part on the surface facing the core(3). The core(3) includes a sliding surface which includes the convex part. The both surfaces of the core(3) are formed to be convex. On the center of the core(3), an elastic middle layer in the shape of a ring or a plate is installed. The base plate includes a concave part. The core includes a convex sliding layer.
Patent KR-20080047947-A (KR)
Title: Method for performing cell selection in mobile telecommunication system and therefor system
Inventor: YU JAE CHON
IPC: H04W48/20
Filed: 2007-05-10
Abstract: A method and a system for selecting a cell in a mobile communication system are provided to offer efficient cell selection and cell reselection operation to a terminal in the mobile communication system operating a broadcasting service-dedicated frequency bandwidth, thereby preventing the failure of uplink signaling transmission such as a system access, a routing area update, and a service request, generated as the terminal is camped on at unnecessary frequency bandwidth. A method for selecting a cell comprises the following steps of: determining whether cell searching is needed for a broadcasting service-dedicated frequency bandwidth providing only a broadcasting service; performing the cell searching by using the combination of the PSC and SSC of cells belonging to a frequency bandwidth capable of a unicast service except a combination of a PSC(Primary Synchronization Code) and an SSC(Secondary Synchronization Code) allocated in common to cells belonging to the broadcasting service-dedicated frequency bandwidth when it is determined that the cell searching is not needed; and being camped to a selected cell(861).
Patent KR-20080100954-A (KR)
Title: Analog/digital complex module for dvd
Inventor: LIM HYUN WOO
IPC: H04N5/46
Filed: 2007-05-15
Abstract: An analog/digital composite module for DVD is provided to install a digital broadcast receiving tuner module and a signal selecting unit, which outputs an analog/digital broadcast signal, in a tuner module for DVD, thereby receiving analog broadcast and digital broadcast through the tuner module for DVD. A tuner unit(21) selects a channel of an analog broadcast or a digital broadcast inputted from an antenna or a 3/4 channel modulator(22) to output an intermediate frequency signal. An analog demodulating unit(23) demodulates the analog intermediate frequency signal selected by the tuner. A digital demodulating unit(24) digitally demodulates the digital intermediate frequency signal selected by the tuner unit. An MPEG decoder(25) code-breaks and outputs the video signal demodulated in the digital demodulating unit and outputted. A signal selecting unit(27) selectively outputs analog/digital video and audio signals outputted from the analog demodulator and MPEG decoder.
Patent KR-20080052197-A (KR)
Title: Long wavelength vertical cavity surface emitting laser device and method for fabricating the same
Inventor: PARK MI RAN
IPC: H01S3/10
Filed: 2007-05-15
Abstract: A long wavelength vertical cavity surface emitting laser device and a method for fabricating the same are provided to prevent the crystal defect or plastic deformation by using an epitaxial growing method. In a long wavelength vertical cavity surface emitting laser device, a low mirror layer(20), an active layer(40), a tunnel junction layer(60), and an upper mirror layer(80) are laminated on a compound semiconductor substrate(10), sequentially. The lower mirror layer emits long wavelength light. The active layer provides an optical gain. The tunnel junction layer confines the current. An aperture portion is formed on a side of at least one among the active layer, the tunnel junction layer, and the upper mirror layer using etching. A heat discharging layer(90) having higher heat conductivity than the layer on which the aperture portion is formed, is filled in the aperture portion.
Patent KR-20090001752-A (KR)
Title: A medical band for patient using sensor sensitive rfid tag, and real time management system and method using the same
Inventor: KIM MOON JONG
IPC: H04B5/00
Filed: 2007-05-17
Abstract: A medical band for patient using sensor sensitive RFID tag, and real time management system and method using the same are provided to perform the clear diagnosis by periodically delivering the information to the doctor. The band(10) is combined in the wrist or the ankle of patient. The body temperature sensor(20) is installed in the band. The body temperature sensor senses the body temperature of patient. The pulse rate sensor(30) is installed in the band. The pulse rate sensor senses the pulse of patient. The RFID tag(50) stores the signal value of the sensors. The RFID tag sends and receives the stored information through the tag reader(40).
Patent KR-20080102087-A (KR)
Title: Release apparatus of carrier module, test handler having the same, and method of manufacturing semiconductor using the same
Inventor: KIM YONG SUN
IPC: G01R31/26
Filed: 2007-05-18
Abstract: A release apparatus of carrier module is provided to steadily test semiconductor devices by minimizing a large-size of a release unit. A release apparatus of carrier module comprises the followings: a frame(4) having a plurality of carrier modules, and holding the test tray; a release unit(3) including a release pin(31) releasing the carrier module, and forming the release area(B) for releasing the carrier module; a transport unit(5) successively positioning the carrier module of the test tray at the release area, and moving the frame; and a main body(2) combining the transport unit. The transport unit moves the test tray from the inner side of the main body to outer side of the main body. The release unit is combined in the main body.