baber/WOPTO huggingface dataset:
Patent KR-20080114526-A (KR)
Title: Method and apparatus for drying coating film
Inventor: YAMADA TOMOFUMI
IPC: B05D3/02
Filed: 2008-06-19
Abstract: A drying method and a drying apparatus are provided to substantially restrain spots generated in the initial drying process right after coating although a line speed is a high speed, and to uniformly dry the coating film without changing types of solvents or physical properties such as viscosity of a coating solution. An apparatus(10) for drying a coating film comprises: a drying apparatus body(16) forming a drying zone(14) through which a principally running wide substrate(web)(12) passes to dry the coating film; and an unidirectional air stream generating unit generating drying wind with one directional flow flowing from one end of the width direction of the web to the other end thereof within the drying zone. The drying apparatus is installed right behind a coater(20) coating a coating solution containing an organic solvent on the running web.
Patent KR-20090131894-A (KR)
Title: Can-teen
Inventor: KWAK JONG KAP
IPC: A45F3/16
Filed: 2008-06-19
Abstract: PURPOSE: A canteen is provided to be convenient to carry and use, and prevent side dishes contained therein from turning stale. CONSTITUTION: A canteen(100) includes a main body(110) having a handle(140), a lid(120) covering the top of the main body, a food container accepted in the inner upside of the main body, a cover locking device, a side bar(150) attached to one outer side of the lid to function as a soup container handle and a food container handle, a food container hanging groove penetrated into the one upper side of the food container, a fork-shape soup container supporting member(154), and a food container supporting member(156) which is outwardly protruded from the lower end of the side bar.
Patent KR-20080112167-A (KR)
Title: Euv mask and method for repairing an euv mask
Inventor: HOLFELD CHRISTIAN
IPC: G03F1/00
Filed: 2008-06-20
Abstract: A recovering method of a EUV mask and a EUV mask are provided to restore defect generated in manufacturing a substrate or a multi-layered thin film of the EUV mask accurately and simply and become non-destructive. An EUV mask(10) comprises a substrate(11), a reflective multi-layered thin film(12), a phase shift material(13), and a masking material(14). The reflective multi-layered thin film exists in the substrate upside. The phase shift material is arranged in a first part(111) of one or more substrates on the multi-layered thin film. The masking material comes under a mask pattern of a EUV mask. The masking material is arranged in a second part of substrate on the multi-layered thin film.
Patent KR-20090132656-A (KR)
Title: Pseudo foreign education program
Inventor: SHEEM SANG KEUN
IPC: G06Q50/20
Filed: 2008-06-23
Abstract: PURPOSE: A virtual studying abroad program is provided to save foreign money by offering education having the same level of foreign language camp or early study abroad. CONSTITUTION: Allowance is given by a parent of a student studying abroad virtually. The student studying abroad gets a list of records in a foreign language education course. A virtual foster parent gives money by withdrawing the money from the allowance. The amount of money is in proportion to the result of the list of student records.
Patent KR-20100000387-A (KR)
Title: Complex containing purmorphamine derivative for promoting formation of bone
Inventor: CHOI JOONG KOOK
IPC: C07D473/32
Filed: 2008-06-24
Abstract: PURPOSE: A composition containing purmorphamine derivative for promoting osteogenesis is provided to increase the rate of osteogenesis and use as basic therapeutic agent. CONSTITUTION: A purmorphamine derivative which activates the expression of gene for a protein regulating osteogenesis and has a function of promoting osteogenesis is denoted by chemical formula 1. The protein contains Runx2, DLX3, alkaline phsphatase and Gli3. A composition for promoting osteogenesis contains the purmorphamine derivative of chemical formula 1 or its salt as an active ingredient. A therapeutic agent for osteoporosis contains the purmorphamine derivative of chemical formula 1 or its salt as an active ingredient.
Patent KR-20100001039-A (KR)
Title: System and method for providing bidirectional advisement contents at internet protocol television
Inventor: KIM JUNG HO
IPC: H04N21/262
Filed: 2008-06-26
Abstract: PURPOSE: A system and a method for providing bidirectional advisement contents of an internet protocol television are provided to detect an advertisement broadcast displayed in an IPTV and supply advertisement contents related to the advertisement broadcast, thereby providing a bidirectional service related to an advertisement. CONSTITUTION: An advertisement content generating unit(110) generates advertisement contents associated with an advertisement broadcast. The advertisement broadcast is displayed on a subscriber terminal. An advertisement schedule manager(120) maps the advertisement broadcast on the advertisement contents. An advertisement schedule is generated through the mapping.
Patent KR-20100002575-A (KR)
Title: Epoxy resin, preparing method of the same and its usage
Inventor: SUNG ICK KYUNG
IPC: C08L63/00
Filed: 2008-06-30
Abstract: PURPOSE: An epoxy resin is provided to ensure excellent adhesive force, to improve adhesion with a lead frame and moisture resistant reliability when used as a semiconductor sealing material and to reduce the generation of cracks. CONSTITUTION: An epoxy resin has a structure represented by the chemical formula 1 and 500 or more of average molecular weight by GPC. A method for preparing the epoxy resin comprises a step for condensing a polyphenol compound represented by chemical formula 2 and epichlorohydrin. In chemical formula 1, R1, R2 and R3 are the same or different and represent hydrogen atom or C1-4 alkyl group; I and k are an integer of 0-3; j is an integer of 0-4; m represents an integer as a mean value.
Patent KR-20100006080-A (KR)
Title: Fluorescence magnetic silica nanoparticles, preparation method thereof and biomedical compositions comprising the same
Inventor: HAAM SEUNG JOO
IPC: B82B3/00
Filed: 2008-07-08
Abstract: PURPOSE: A fluorescence magnetic silica nanoparticle and a bio medical composition containing the same are provided. CONSTITUTION: A fluorescence magnetic silica nanopartle contains core portion having magnetic nanocluster, cell portion surrounding a core parte, and fluorescent material induced in a silica cells. A magnetic nano cluster contains metal substance, magnetic material or magnetic alloy. The metal substance is selected from a group comprising Pt, Pd, Ag, Cu and Au. The magnetic material is Co, Mn, Fe, Ni, Gd, Mo, MM'2O4 and MxOy.
Patent KR-20100006472-A (KR)
Title: Casing processing apparatus using the cam method
Inventor: JOO SEUNG YONG
IPC: B21D11/10
Filed: 2008-07-09
Abstract: PURPOSE: A casing processing apparatus using a cam method is provided to maximize the space conjugation by minimizing the space where parts occupies. CONSTITUTION: A casing processing apparatus using a cam method comprises a bottom jig(120), a top jig(110), a cam(130) and a support block(160). The top jig is located at the upper part of the bottom jig. The cam is located between the bottom jig and top jig. The cam molds the processed product and is circulated with the pressure of the top jig. The support block restricts the rotation of the cam. The support block comprises the elastic support(150). An elastic support is located about the center of axis of the cam.
Patent KR-20100007184-A (KR)
Title: Trailing arm mounting unit for vehicle
Inventor: LEE HO CHUL
IPC: B60G7/02
Filed: 2008-07-11
Abstract: PURPOSE: A trailing arm mounting unit for a vehicle is provided to execute the mounting work by minimizing the assembling tolerance of a fastening bolt and a nut through a nut mounting groove formed in a guide plate and an inner pipe mounted in a vehicle body frame. CONSTITUTION: A trailing arm mounting unit for a vehicle is composed of a nut mounting groove(17), a nut fixing groove(21), and a guide plate(23). The nut mounting groove is formed on the front inner surface of an inner pipe(13) by corresponding to the outside of a vehicle body frame(1). The nut fixing groove is formed on the vehicle body frame by corresponding to the mounting position of the trailing arm. The guide plate is welded to the outside of the vehicle body frame. A fastening bolt(29) is inserted in the inner pipe and a nut(31) is mounted in the nut mounting groove. The nut is inserted to the nut fixing groove by the fastening bolt.
Patent KR-20100007241-A (KR)
Title: A transgenic zebrafish for mass production of human lactoferrin and a process of producing human lactoferrin using the same
Inventor: PARK JAE HAK
IPC: C12N15/85
Filed: 2008-07-11
Abstract: PURPOSE: A transformed zebrafish massively producing human lactoferrin is provided to cheaply produce human lactoferrin and use lactoferrin as food, health food, and animal feed additive. CONSTITUTION: A transformed zebrafish which massively produces human lactoferrin is produced by transforming with a recombinant expression vector containing a human lactoferrin gene. The transformation is performed at fertilized egg of one or two cells. The transformation is performed through microinjection, electroporation, particle bombardment, sperm-mediated gene transfer, viral infection, direct muscle injection, insulator, or transposon. A method for massively producing the human lactoferrin comprises: a step of preparing the recombinant expression vector; a step of transforming the expression vector into the zebrafish fertilized egg; a step of culturing the transformed zebrafish; and a step of isolating and purifying human lactoferrin from the transformed zebrafish.
Patent KR-20080100303-A (KR)
Title: Assembly stairway
Inventor: KIM YONG KEUN
IPC: E04F11/02
Filed: 2008-07-23
Abstract: A prefabricated stairway is provided to be finished clean and to gain the beauty of the ceiling. A prefabricated stairway comprises an upper plate portion(241) and a side part(242). The upper plate portion includes a combination groove part(243) in which inside is opened is formed and a combination projection part(244a) which the upwards is vertically bent is formed in the other side end part. The side part includes a combination projection part(244) inserted in the combination groove part in the side is formed and a combination groove part(243a) going in gear with the combination projection part of the upper plate portion is formed in the other side end part into one body.
Patent KR-20090012120-A (KR)
Title: Liquid crystal display device and electronic device provided with the same
Inventor: MIYAGUCHI ATSUSHI
IPC: G02F1/1368
Filed: 2008-07-24
Abstract: An LCD device and an electronic device having the LCD device are provided to suppress an increase of a manufacturing cost and deterioration of a throughput, and to promote reduction in off currents as realizing high electric property. A gate electrode(651) is deposited on a substrate. A gate insulating film(652) is stacked on the gate electrode and the substrate. A first island-shaped semiconductor layer(603) and a second island-shaped semiconductor layer(605) are formed on the gate electrode. The first and second island-shaped semiconductor layers are configured as a microcrystalline semiconductor layer(653) and a buffer layer(654) on the microcrystalline semiconductor layer, respectively.
Patent KR-20100012124-A (KR)
Title: Real time method and system for managing pc security using face recognition
Inventor: KOH KYUNG HWAN
IPC: G06F21/00
Filed: 2008-07-28
Abstract: PURPOSE: A method and a system for authenticating personal computer security in real time using face recognition are provided to change a current screen to a still screen by capturing a person which is not allowed for access through a real time face recognition procedure, thereby enhancing security. CONSTITUTION: If previous information of a person who wants to access is inputted, information of a person who is allowed for access is stored(S110,S130). A face of a person which is not allowed for access is photographed. Face image data obtained from a face image database and the photographed face image data are compared. A current screen is converted for screen save if the person who is not allowed for access is recognized(S140).
Patent KR-20100016776-A (KR)
Title: Apparatus and method for wired/wireless connection controlling beween display and main body in porrable terminal
Inventor: PARK SEONG GEUN
IPC: H04B1/40
Filed: 2008-08-05
Abstract: PURPOSE: A wire/wireless controlling connection control device of a display device and a method thereof for easily separating a main body and a display are provided to reduce power consumption by controlling the connection of interfaces according to connected state of the display device and the main body. CONSTITUTION: A display controller(410) controls the power of movement of the display device. If a main body is wirelessly connected, a wireless interface transmits the signal offered through the wireless link to the display unit. If it is connected to the main equipment, a wire interface(430) transmits the signal offered through the wire network with the display unit.
Patent KR-20100022591-A (KR)
Title: Bone grafting material coated with bmp
Inventor: UM IN WOONG
IPC: A61C8/00
Filed: 2008-08-20
Abstract: PURPOSE: A bone grafting material using a bmp extracted from an animal bone as a coating is provided to improve a function of promoting bone formation by the bone morphogentic protein(BMP). CONSTITUTION: A bone grafting material comprises a bone grafting material main body originated from a human bone, and a bone morphogentic protein(BMP) layer extracted from an animal bone to form a surface of the bone grafting material main body. The calcium content of the bone graft material main body is over 8%. The bone grafting material main body has an average diameter under 1 micrometer. The BPM forming the BMP layer is extracted from the human bone powder by a protein extract reagent or a proteinase inhibitor. The BMP layer is formed to the surface of the bone grafting material main body by a dialysis method. The animal bone is selected from the group consisting of a bovine bone, a horse bone or a pig bone.
Patent KR-20090023161-A (KR)
Title: Nonvolatile semiconductor memory device
Inventor: ARIYOSHI KEIKO
IPC: H01L21/8247
Filed: 2008-08-26
Abstract: A non-volatile semiconductor memory device is provided to prevent the deterioration of the electrical characteristic caused by the crystallization of film by forming insulating material including La, Al and Si the insulating layer. The source and drain region are arranged within the semiconductor region(11). The tunnel insulating layer(13) is arranged on the channel region between the drain region and source. The floating gate electrode(14) is arranged on the tunnel insulating layer. The floating gate electrode is arranged on the insulating layer for inter-electrode. The floating gate electrode comprises La, and Al and Si. The control gate electrode(16) is arranged on the insulating layer for inter-electrode.
Patent KR-20100025070-A (KR)
Title: Composition for inhibiting the differentiation of adipocyte and lowering levels of lipid droplet in adipocyte
Inventor: CHOI HYUN
IPC: A61K38/16
Filed: 2008-08-27
Abstract: PURPOSE: A composition for suppressing differentiation and growth of adipocytes is provided to treat or prevent circulatory system disease or ischemic heart disease. CONSTITUTION: A composition for suppressing differentiation or growth of adipocytes contains 0.00001 to 15 weight% of chemerin. The adipocyte is human bone marrow mesenchymal stem cell. A pharmaceutical composition is used in the form of oral administration formulation or injection. The oral administration formulation is formulated in capsule, tablet, suspension, syrup or powder. A functional health food composition for preventing or treating diabetes, hyperlipidemia, hypercholesterolemia, circulatory system diseases contains 0.00001-10 weight% of chemerin. The health food is used in the form of caramel, chocolate, diet bar or snack. A cosmetic composition for treating obesity contains 0.00001-10 weight% of chemerin as an active ingredient. The cosmetic composition is used in the form of massage cream, body lotion, body cream, body oil, or body essence.
Patent KR-20100025276-A (KR)
Title: Drilling machine for cubic setting place
Inventor: SONG JIN YONG
IPC: B23B39/06
Filed: 2008-08-27
Abstract: PURPOSE: A drilling device for cubic setting place is provided to increase quality of jewels by precisely and evenly drilling the front surface and side surface of the material. CONSTITUTION: A drilling device for cubic setting place comprises a first rotary shaft locking unit(20), a first angle gauge(30), a principal axis body(40), and a powder collection box(50). The first rotary shaft locking unit comprises parts and a lock lever(21). The parts are upward expanded from the rear side of longitudinally and horizontally transfer beds(13a,13b). The part has semicircular through-holes(23). The first rotary shaft locking unit fixed a first rotary shaft(22) on the semicircular through-hole. The principal axis body is rotated and fixed by opening the first rotary shaft locking unit. The top of the powder collection box is open in order to make metal powder accumulate.
Patent KR-20100025685-A (KR)
Title: Combined assembly tool for launch vehicle horizontal and vertical assembly characterizing flexible assembly postures
Inventor: WON YOU JIN
IPC: B64G1/40
Filed: 2008-08-28
Abstract: PURPOSE: A combined horizontal and vertical launch vehicle assembly device with flexible assembly posture is provided to implement various assembling methods for various predicted assembly states or levels. CONSTITUTION: A combined horizontal and vertical launch vehicle assembly device comprises a fixing unit connection reinforcement beam(8) which is connected to the lower sides of a pair of launch vehicle assembly device fixing units(2) and supports them, a manual rotation handle(9) which is installed on the upper one side of the assembly device fixing units and generates torque for rotating a launch vehicle, a reducer(4) which amplifies the driving force from the manual rotating handle, a rotation shaft which is connected to the torque output shift of the reducer and transfers the torque, a rotation center processing unit(5) which measures the launch vehicle assembly state of a launch vehicle assembly device rotating unit(1), and a connection bracket which is fixed to the rotation center processing unit.
Patent KR-20100026441-A (KR)
Title: Microcapsules containing natural ingredients and cosmetic composition comprising the microcapsules
Inventor: KIM YONG JIN
IPC: A61K8/65
Filed: 2008-08-29
Abstract: PURPOSE: A microcapsule having stabilized natural ingredient and a cosmetic composition containing the same are provided to prevent natural oil from discoloration by high temperature and suppress initial burst. CONSTITUTION: A microcapsule contains 10-40 weight parts of natural ingredient, 2-8 weight parts of collagen or gelatin, 1-4 weight parts of acacia gum, and 0.02-0.07 weight parts of cross-linking agent. The natural ingredient is natural oil. The natural oil is olive oil, sunflower oil, camellia oil, meadowfoam seed oil or Abyssinian oil. A cosmetic composition contains 0.01-99.9 weight% of microcapsule based on total weight. The cosmetic composition is a functional cosmetic composition for moisturization.
Patent KR-20100026899-A (KR)
Inventor: CHOI CHANG HAE
IPC: E01F13/10
Filed: 2008-08-29
Abstract: PURPOSE: A reverse driving prevention device is provided to prevent accidents in a one-way street by including a slow driving tool which functions as a reverse driving prevention unit and a movable bump. CONSTITUTION: An operation method of a reverse driving prevention device comprises following steps. A slow driving tool which functions as a reverse driving prevention unit and a movable bump is installed. A vehicle passes through the slow driving tool in case of the normal motion of a vehicle. A damaging unit is operated in law violation. The tire of the vehicle which violates law is punctured.
Patent KR-20100029169-A (KR)
Title: Coating material for retarding flame, manufacturing method of the same, and flame-retarding method of expanded polystyrene particle using the same
Inventor: OH HO YUNG
IPC: C09D5/18
Filed: 2008-09-06
Abstract: PURPOSE: A flame-retardant coating agent for expanded polystyrene particle is provided to facilitate fusion between particles when forming a block with expanded polystyrene particles, and to ensure excellent melting property, shrinking property, cuttability, fire retardant characteristic, and stability. CONSTITUTION: A flame-retardant coating agent comprises 100.0 parts by weight of water glass and 0.2~0.65 parts by weight of heat resistant corn oil component in which a heat resistant silicate is dispersed in corn oil through a dispersing agent, and further an anti-peeling component, flame retardant component, potassium hydroxide and emulsifier.
Patent KR-20100030726-A (KR)
Title: Method for constructing soil bag wall
Inventor: YEON CHEOL SOO
IPC: E02D29/02
Filed: 2008-09-11
Abstract: PURPOSE: A soil bag retaining wall construction method is provided to make surrounding environment eco-friendly and to prevent a soil bag from caving due to rain. CONSTITUTION: One or four groups of gird are inflated during the construction. A wire net(C) covers the soil along the soil bag. One or four groups of grid are connected and meshed with the net. The charging soil is charged in the soil bag.
Patent KR-20100031251-A (KR)
Title: Fuel level sender
Inventor: JANG JIN WOOK
IPC: G01F23/36
Filed: 2008-09-12
Abstract: PURPOSE: A fuel level sender is provided to improve fuel-resistance, and to prevent a contact part, contact with conductive patterns, from being corroded by plating the contact part. CONSTITUTION: A fuel level sender comprises a retainer(103), a body part(101), and a contact plate(107). The retainer is connected to a buoyant member(120), and rotated by rotation of the buoyant member. Conductive patterns(105) are formed in the body part. The contact plate is elastically installed in the retainer, and has a contact part(111) for electrically contacting with the conductive patterns. The contact part is composed of two materials, and point-contacted with the conductive patterns. The surface of the contact part is plated with one of Pd, Au, and Pt.
Patent KR-20100033265-A (KR)
Title: Carbazole derivatives and organic light emitting device using the same
Inventor: KIM KONG KYEOM
IPC: C07D209/82
Filed: 2008-09-19
Abstract: PURPOSE: A novel carbazole derivative is provided to apply to an organic light emitting device, to lower driving voltage, and improve light efficiency. CONSTITUTION: A novel carbazole derivative is denoted by chemical formula 1. An organic light emitting device comprising a substrate(1), anode(2), light emitting layer(3), and cathode(4) has laminated form of a first electrode, organic layer, and second electrode. The organic layer contains the carbazole derivative compound or a compound having a functional group of thermosetting or photocurable property.
Patent KR-20100036476-A (KR)
Title: Non-volatile memory device and method for manufacturing thereof
Inventor: CHOI YANG KYU
IPC: H01L21/8247
Filed: 2008-09-30
Abstract: PURPOSE: A nonvolatile memory device and a manufacturing method thereof are provided to perform an operation of a memory device in a low voltage writing time using a specific energy band bending phenomenon in the source of a schottky barrier transistor. CONSTITUTION: A nonvolatile memory device includes source and drain regions(102), a channel region(101), and a floating gate(103). The source and drain regions are formed on the preset region of both sides of a substrate(100) with a schottky contact. The channel region is formed between the source and the drain. The floating gate is formed on the channel region.