baber/WOPTO huggingface dataset:
Patent KR-20080090963-A (KR)
Title: Limited slip differential system for the vehicle
Inventor: ISHII TAKANORI
IPC: F16H48/22
Filed: 2008-01-16
Abstract: A differential limitation apparatus for a vehicle is provided to realize compact structure by disposing a multiple disc clutch and an electronic coil outside a front/rear wheel transmission apparatus and fixing the electronic coil to a cylinder block. A differential limitation apparatus for a vehicle comprises an engine(11), a transmission(16), left/right wheel differential apparatuses, front/rear wheel transmission apparatuses(17,19) and a division control apparatus(10). The left/right wheel differential apparatus transfers output of the transmission to left/right wheels of a front wheel(12) and a rear wheel(15). The front/rear wheel transmission apparatus is disposed adjacent to a widthwise middle part of the vehicle. The front/rear wheel transmission apparatus transmits output of the transmission to the front wheel or the rear wheel. The division control apparatus controls division of output transferred to the left/right wheels. The left/right differential apparatus includes a differential case, a differential gear accommodated in the differential case and left/right drive shafts(26a,26b). The front/right wheel transmission apparatus is connected to the differential case and includes an output member(27) coaxially provided with the drive shaft and a front/rear wheel transmission shaft. The division control apparatus is disposed opposite the left/right differential apparatus and includes a clutch mechanism.
Patent KR-20090081569-A (KR)
Title: Tandem silicon solar cells fabricated by solution processing
Inventor: KIM HYUN JAE
IPC: H01L31/075
Filed: 2008-01-24
Abstract: A method for fabricating cell layers using a liquid aqueous solution and a silicon-based tandem solar cell using the same are provided to directly inject impurities to a liquid aqueous solution in a doping process, thereby shortening a processing time. A silicon-based tandem solar cell comprises a substrate(100) and one or more cell layers(200,300). A method for fabricating the cell layers comprises the following steps of: coating a liquid aqueous solution containing p-type impurities on the substrate and heating and drying to form a p-type doped film; coating a non-doped liquid aqueous solution on the p-type doped film and heating and drying to form an i-type intrinsic film; coating a liquid aqueous solution containing n-type impurities on the i-type intrinsic film and heating and drying to form an n-type doped film; and thermally treating to form a p-i-n type amorphous silicon film.
Patent KR-20090081975-A (KR)
Title: Absorption Type Refrigerating Apparatus
Inventor: OH JOO HYUN
IPC: F25B15/00
Filed: 2008-01-25
Abstract: An absorption refrigerating device is provided to improve the efficiency of an absorption refrigerating machine by optimizing width of concentration. An absorption refrigerating device comprises a drain heat exchanger, and a branch line. The drain heat exchanger is installed on a connection line connecting a low temperature regenerator and a condenser. The blanch line connects an absorber(12) and a high temperature regenerator(20) and passes through the drain heat exchanger. In the branch point, the distribution ratio of the absorption liquid flowing into the drain heat exchanger is 10~20%. The width of concentration between concentration of the absorption liquid and the dilute concentration is 7~10%.
Patent KR-20090084103-A (KR)
Title: Steam generator and cooking apparatus using it
Inventor: BAE JUNG YEON
IPC: A47J27/00
Filed: 2008-01-31
Abstract: A steam generator and a cooking apparatus using the same are provided to improve energy efficiency by applying the heat of a heating element on the space between an outer container and an inner container and the lower part of a cooker. A steam generator(10) comprises an outer container(20), inner container(50), a cooker(80), a steam induction pipe(70), and a perforated plate(90). The outer container comprises an internal space(22). The inner container is compromised of a hub plate(52) and a connection pipe(56). The hub plate has an expanded space(54). The connection pipe is extended to the upper part from the hub plate. The connection pipe has a hollow(58) connected to the expanded space. The cooker has an internal space(82). The connection pipe of the inner container is contacted to the lower-part of the cooker. The circumference of the cooker is sealed tightly. The steam induction pipe is connected form the upper part of the outer container to the internal space. The steam induction pipe is extended to the internal space of the cooker. The perforated plate is coupled on the cooker.
Patent KR-20090085333-A (KR)
Title: System and method for estimating the location of a mobile node based on snooping node using a received signal strength indication
Inventor: PARK HYUN MOON
IPC: G01S5/02
Filed: 2008-02-04
Abstract: A system and method for estimating the location of a mobile node based on snooping node using a received signal strength indication are provided to block an unnecessary operation with a coordinator in another indoor space. In the separated indoor space, a location of a mobile node is located based on a correction node(400) with presumption, and a mobile node(200) is determined whether it is moved from a second indoor space to a first indoor space. The mobile node receives a signal from a plurality of fixed nodes(100) and a plurality of data of each fixed node is obtained. A plurality of data of the obtained each fixed node is received from the mobile node. The representative received signal strength of each fixed node is produced by using a plurality of data of each fixed node.
Patent KR-20080079201-A (KR)
Title: Show case
Inventor: SHIBUSAWA SAKUMI
IPC: A47F3/04
Filed: 2008-02-25
Abstract: A show case is provided to simplify the structure of shelves by excluding lighting tools, sockets or wires by emitting the light of an LED(Light Emitting Diode) lamp through a light emitting surface of a light guide plate installed opposite to the shelf. A show case for forming a show room in the insulating wall and displaying articles on shelves(32) of multiple stages installed in the show room while cooling down the articles is composed of an LED lamp lighting up the inside of the show room from the upper part and light guide plates(48) installed at the undersides of each shelf. A light incident part(49) of the light guide plate is protruded toward the front side further than the shelf. A light emitting surface(52) of the light guide plate faces the shelf disposed under the shelf equipped with the light guide plate.
Patent KR-20090092428-A (KR)
Title: Hydrogen strorage device employing metallocene compounds
Inventor: LEE JU HYUNG
IPC: F17C1/00
Filed: 2008-02-27
Abstract: A hydrogen storage device employing metallocene compounds is provided to store hydrogen by forming dihydrogen complex between transition metal atom and hydrogen molecule, and to increase the hydrogen storage capacity through transition metal existing as atomic. A hydrogen storage device employing metallocene compounds has a hydrogen storage container(10). A nanoporous material(20) is filled in the hydrogen storage container. The nanoporous material is polymerized by linker connection between metallocene compounds. The core metal of the metallocene compound is one selected from the group consisting of Sc, Ti, V, Cr, Fe, Co, and Ni.
Patent KR-20090094688-A (KR)
Title: A triangle grating
Inventor: CHOI KWANG CHUL
IPC: E03F5/14
Filed: 2008-03-03
Abstract: A triangular grating for removing a gap is provided to prevent noise due to a gap in the movement of a vehicle and the grating from being separated from a sill of a rain gutter. A triangular grating(20) for removing a gap is installed at a sill formed at the upper part of a rain gutter(10). The triangular grating comprises a frame(21), and a lattice(23). The lattice is installed to form a plurality of water permeating holes(22) inside the frame. In the frame, the shape of a plane is triangle. The length of one side of the frame contacted to the sill formed at both sides of the rain gutter is long and the contacted length of the other side is short, so gap generated between the sill and the grating is reduced and the vibration of the grating is prevented.
Patent KR-20080026149-A (KR)
Title: Program recording medium
Inventor: JUNG JONG PIL
IPC: G06Q40/02
Filed: 2008-03-11
Abstract: A program recording medium is provided to enable a customer or a company frequently remitting foreign currency to process foreign currency remittance conveniently without receiving character input from the customer by reading the foreign currency remittance information from an exclusive foreign currency remittance IC card with an IC card reader embedded in a banking terminal, which does not include a text input function. A menu output function outputs a banking selection menu, and outputs a menu for selecting a foreign currency remittance information input mode when a foreign currency remittance is selected in the banking selection menu. An automatic information input function reads foreign currency remittance information, which includes at least one of a foreign currency remittance class, a foreign currency code, a remittance amount, and so on, through a card reader, and matches/inputs the read information to foreign currency remittance information input fields of a foreign currency remittance interface automatically when an automatic information input mode is selected. A message generating function generates a foreign currency remittance request message by using the information received through the interface. A transmitting function transmits the message to a server.
Patent KR-20090097704-A (KR)
Title: Flourescent peptide probe for selective detection copper or zinc ion, and preparation method thereof
Inventor: LEE KEUN HYEUNG
IPC: G01N33/68
Filed: 2008-03-12
Abstract: A fluorescence peptide sensor for selectively detecting copper or zinc ion is provided to detect copper ion and zinc ion in aqueous environment and selectively detect the ions in a bio sample. A fluorescence peptide sensor is a peptide sensor which is able to detect copper or zinc ion in which fluorescence probing material and peptide are covalent. The fluorescence probing material is 5-dimethylamino-1-naphthalenesulfonyl group. A method for manufacturing the fluorescence peptide sensor comprises: a step of sequencially reacting amino acid and resin with amino terminal; a step of reacting the complex of resin and peptide with 5-dimethylamino-1-naphthalene sulfonyl chloride; and a step of reacting reacted material with trifluoroacetic acid.
Patent KR-20090104230-A (KR)
Title: System and Method for Settlement Traffic Fare and Program Recording Medium
Inventor: CHO HYUN JIN
IPC: G06Q20/34
Filed: 2008-03-31
Abstract: PURPOSE: A system and a method for settling a traffic fare and a program recording medium thereof are provided to prevent illegal problems about passage of a tollgate after confliction and a grace period between a driver and a charging station during a calculation process of lacked money. CONSTITUTION: A method for settling a traffic fare comprises the following steps. A client settlement unit associated with non contact IC card information for charging type traffic fare payment is checked by connecting to a storage medium(125). A lacked traffic fare is paid through the checked client settlement unit to process calculation. An after calculation grace period of the lacked traffic fare about a non contact IC card for chargeable type traffic fare payment is released by connecting to a traffic fare imposing server.
Patent KR-20090106004-A (KR)
Title: Adhesive Storage Container with Penetration Means
Inventor: HONG GEUM OK
IPC: B01L3/00
Filed: 2008-04-04
Abstract: PURPOSE: An adhesive reservoir equipped with a penetrating unit is provided, which forms a through-hole to eject an adhesive of a container. CONSTITUTION: An adhesive reservoir equipped with a penetrating unit includes a housing(110), a coupling part(120), and a connection part(300). In the housing, an adhesive is stored. The coupling part is combined with the top of the housing. An outlet(150) discharging the adhesive is formed on the top of the coupling part. The connection part is integrally formed with the coupling part combining with one side of the coupling part. The penetrating unit(500) penetrating the outlet is equipped in the other side of the connection part. A stopper(400) blocking the outlet is integrally formed with the connection part.
Patent KR-20080045665-A (KR)
Inventor: YOO SAM SIK
IPC: A23L7/109
Filed: 2008-04-04
Abstract: Rice noodle products are provided to enable anyone to enjoy glutinous and nutritious rice noodles. Rice noodle products are prepared by the steps of: (a) mixing rice flour(150mesh), green bean sprout powder, Inonotus Obliquus powder, salt, and water in a weight ratio of 96:2:0.5:0.5:1; (b) aging the dough for 24hr, and passing it through a heat pipe(4) of a noodle making machine to squeeze out noodles; and (c) cooling the noodles with cold air at 2~3°C, and drying them for the water content to reach 0.3%, followed by packing. The temperature of the heat pipe is kept at 100°C.
Patent KR-20090106928-A (KR)
Title: Golf simulation apparatus
Inventor: GWON O SEOK
IPC: A63B69/36
Filed: 2008-04-07
Abstract: PURPOSE: A golf simulation apparatus is provided, which evenly improves hit feeling of a golfer about various topographies by adjusting slope of a stand and grass lawn tilt angle. CONSTITUTION: A golf simulation apparatus comprises: a flying locus sensing member(2) which senses the flying locus of the hit golf ball in the blow section(1) prepared in one side of the golf exercise field; a visual screen(8) which is installed to face the blow section; an overhead projector(7) which reflects the three-dimensional image of the golf course to the visual image; and a controller(6) which displays dynamic virtual image by inputting the image in the overhead projector.
Patent KR-20090108484-A (KR)
Title: Display device and method fabricating the same
Inventor: KIM HYE MIN
IPC: G02F1/136
Filed: 2008-04-11
Abstract: PURPOSE: A display device including a thin film transistor and a manufacturing method thereof for reducing malfunction are provided to include a combining unit for improving combining force between an insulation layer and a source/drain electrode in order for the insulation layer to be separate with the source/drain electrode. CONSTITUTION: A display device includes a substrate(100), a gate electrode(210), an insulation layer(300), a source electrode(410), a drain electrode(420), a first insulation layer(610), a second insulation layer(620), and a semiconductor layer. The gate electrode is arranged on the top of the substrate. The insulation layer covers the gate electrode. The source electrode is arranged on the insulation layer. The drain electrode is arranged on the insulation layer. The first insulation layer is interposed between the source electrode and the insulation layer. The second insulation layer is interposed between the drain electrode and the insulation layer. The semiconductor layer is interposed between the source electrode and the drain electrode.
Patent KR-20090109620-A (KR)
Title: System for connecting telephone call of Public Switched Telephone Network using wire and wireless terminal
Inventor: CHANG YONG SEOK
IPC: H04M7/00
Filed: 2008-04-16
Abstract: PURPOSE: A wired call connection system of a PSTN using a wired/wireless terminal is provided to store advertisement phone number information which a callee pays a phone charge in a database, and offer the information to a user. CONSTITUTION: A wired call connection system of a PSTN using a wired/wireless terminal comprises a client unit(10), a wired call server(20), and an intelligent exchange of a telephone central office. The client unit includes a wired terminal such as PC, IPTV, and IP-based terminal and a wireless terminal such as a mobile phone, PDA and a smart phone. The client unit is connected with the wired call server through the wired/wireless Internet.
Patent KR-20090109927-A (KR)
Title: Smart Window Sheet and Process Thereof
Inventor: PARK JEONG KYU
IPC: B32B27/00
Filed: 2008-04-17
Abstract: PURPOSE: A method for manufacturing a smart window sheet is provided to be easily attached to or detached from a window so a user does not have to exchange a window glass. CONSTITUTION: A smart window sheet comprises: two transparent polymer substrates(22); ITO thin films(24) positioned on the transparent polymer substrates; a PDLC film(26) comprising polymer-dispersed liquid crystals that are filled between the ITO thin films; and an adhesive layer(30). The adhesive layer is formed on one side of the PDLC film and consists of one or more materials selected from the group consisting of silicone-based adhesive, acrylic adhesive, epoxy-based adhesive, and urethane-based adhesive. The smart window sheet additionally contains a release film adhered to the adhesive layer.
Patent KR-20090111897-A (KR)
Title: Combination Data Gathering Apparatus for Measuring Related Dredging Data
Inventor: LEE MAN SOO
IPC: E02F9/26
Filed: 2008-04-23
Abstract: PURPOSE: An integration data acquisition device for measuring dredging related data is provided to check a state of a dredging facility by reducing the number of facilities which an administrator have to carry. CONSTITUTION: A density measurer(10) measures data about density of dredge structure. A flux measurer(20) measures the data about the flow rate of the dredge structure. A vacuum rate measurer(30) the data about the inside vacuum rate of a transfer pipe. A pressure measurer(40) measures the data about the inner pressure of the transfer pipe. A strain measurer(50) measures the data about the strain of the transfer pipe. A RPM measurer(60) measures the data about RPM of an absorption operation motor. A torque measurer(70) measures the data about the torque of the absorption operation motor. A temperature measurer(80) measures the data about heat-generating temperature of an inhaler in the operating. An ampere meter(90) measures the data about the operating current of the inhaler. A voltmeter(100) measures the data about the operation voltage of the inhaler. A metering data indicator(200) is connected to each measurer.
Patent KR-20090112813-A (KR)
Title: Watersoluble ceramic paint composition having improved fire-resistance and heat-block quality
Inventor: JANG DONG JU
IPC: C09D1/00
Filed: 2008-04-25
Abstract: PURPOSE: A water soluble ceramic paint composition with improved fire-resistance and heat-block quality is provided to prepare a layered article and to block the firing or noxious gas generation. CONSTITUTION: A water soluble ceramic paint composition with improved fire-resistance and heat-block quality comprises a heat-block water soluble ceramic coating composition and a fire-resistant aqueous ceramic coating composition. The heat-block aqueous ceramic coating composition forms a heat-block layer. The fire-resistant aqueous ceramic coating composition forms a fire-resistant layer. The heat-block water soluble ceramic paint composition includes a chrome ore/dichromic acid antimony of 1/1 (weight ratio) mixture and chromite(FeCr2O4)/SiO2-Al2O3 of 1/1 (weight ratio) mixture.
Patent KR-20090113516-A (KR)
Title: Transflective type liquid crystal display device
Inventor: JEONG HO YOUNG
IPC: G02F1/1335
Filed: 2008-04-28
Abstract: PURPOSE: A transflective type liquid crystal display device is provided to improve the brightness outstandingly in a reflection mode and a transparent mode by using one pixel region as a reflective region and a transmission region. CONSTITUTION: A transflective type liquid crystal display device(101) include a liquid crystal panel, first and second polarized plates, a shutter unit, and a backlight unit. In the liquid crystal panel(160), a plurality of pixel regions(P) are equipped in an image display area. The liquid crystal panel includes an array substrate, an opposing substrate, and a liquid crystal layer. In the array substrate(103), thin film transistors of each pixel region, a pixel electrode and a cholesteric liquid crystal color filter layer are formed. The opposing substrate(150) is opposite to the array substrate. The liquid crystal layer(147) is interposed in the array substrate and opposite substrate.
Patent KR-20090115448-A (KR)
Title: System, Server and Method for Handling of Nuisance Call to Emergency Center
Inventor: SEO DONG SAM
IPC: H04W4/90
Filed: 2008-05-02
Abstract: PURPOSE: A system applying an identification number of a mobile company, a server and a method according to a determination about registration of a mobile terminal are provided to prevent a prank call by dividing the registration of the portable terminal. CONSTITUTION: A portable terminal(110) performs dialing operation by an emergency telephone number. An emergency center(160) includes one of emergency telephone numbers as a called number. A call control server(140) determines the registration of the portable terminal by using an intrinsic number of the portable terminal, a serial number, and a subscriber information. If the portable terminal is in an unregistered state, the call control server calls the call as the emergency telephone number. If the portable terminal is in the registration state, the call control server calls the call as the emergency telephone number.
Patent KR-20090115591-A (KR)
Title: Expansion Gas tube type EGR Cooler
Inventor: KOO JIN OH
IPC: F28D7/16
Filed: 2008-05-02
Abstract: PURPOSE: An EGR cooler for recycling exhaust gas of a vehicle is provided to cool EGR gas by forming an expansion tube on the middle of a gas-tube inside the cooler body. CONSTITUTION: An EGR cooler for recycling exhaust gas of a vehicle comprises a cooler body(110), a gas-tube(112) and an expansion tube(113). The gas-tube is arranged inside the cooler body. The expansion tube communicates with each gas-tube. The expansion tube is formed at the middle part of each gas-tube. The expansion tube is commonly formed in each gas-tube. A plurality of expansion tubes are formed at the middle part of the gas-tube. The expansion tube is formed in a cylindrical shape.
Patent KR-20090116352-A (KR)
Title: Semiconductor package
Inventor: PARK SUNG SU
IPC: H01L23/48
Filed: 2008-05-07
Abstract: PURPOSE: A semiconductor package is provided to reduce a material cost in a manufacturing process by forming a protective layer made of metal or polymer with low cost. CONSTITUTION: At least one bond pad is formed on a semiconductor die(110). One side of a redistribution layer(130) is electrically connected to the bond pad and the other side is extended to the upper side of the semiconductor die. The redistribution layer includes at least one land. A protective layer(140) is formed in the region corresponding to the redistribution layer and exposes the land of the redistribution layer to the upper side. The land of the redistribution layer includes a solder ball(150) which is electrically connected. The land of the redistribution layer is formed in the upper side of the insulation layer. An insulation layer(120) exposes the bond pad of the semiconductor die to the upper side.
Patent KR-20090117044-A (KR)
Title: Head board assembly of bed having multimedia function
Inventor: CHOI WON CHUL
IPC: A47C19/02
Filed: 2008-05-08
Abstract: PURPOSE: A head board assembly with multimedia function for a bed is provided, which is capable of easy assembly and good workability by combining the bed head and base with multimedia function. CONSTITUTION: A head board assembly with multimedia function for a bed comprises a base(20), a display unit(30), a speaker(40), and a playing device(50). The base performs the head board function of the bed, has the internal space in which each configuration is installed, and is equipped with a cover for closing the space. The display unit is installed inside the base and one side of the display unit is hinge-coupled with the base. The display unit is exposed to the outside of the base and image is output. The speaker is installed inside the display unit and outputs voice. The playing device inputs audiovisual data to be output in the display unit and speaker.