baber/WOPTO huggingface dataset:
Patent KR-20120125122-A (KR)
Title: Fuel gas supply system for high pressure gas injection engine
IPC: F02D19/02
Filed: 2011-05-17
Abstract: PURPOSE: A system for supplying fuel gas for a high pressure gas injecting engine is provided to be effectively and conveniently operated without a large investment cost. CONSTITUTION: A system for supplying fuel gas for a high pressure gas injecting engine measures the changes in the loads on the high pressure gas injection engine by supplying high pressure gas from a buffer tank when the loads increase. The buffer tank holds fuel gas supplied from a vaporizer(5). The buffer tank is not insulated, and influenced by the temperature of the external environment. The buffer tank comprises a gas heater(16) to heat the fuel gas when the temperature of the fuel gas discharged from the buffer tank is lower than the desirable temperature.
Patent KR-20120132922-A (KR)
Title: housing type key for automobile
IPC: B60R25/00
Filed: 2011-05-30
Abstract: PURPOSE: A housing type vehicle key is provided to make a key come in and out from a key hole of a key body when a user and a driver pushes a button comprised in the key body, thereby making the key come in and out from the key hole even in a narrow space. CONSTITUTION: A housing type vehicle key comprises a key body(100), a stopper(200), a button(300), a key(400), and a spring(500). A rail groove(120) is formed in the upper part of the key body. A stopper joining groove(190) and a button joining hole are formed in the upper part of the rail groove. A hinge pin hole(210) is formed in the stopper. The hinge pin hole is joined to a pin joining hole(130) of the key body to be rotated around a hinge pin(150). A hanging protrusion(230) is formed in one end portion of the stopper. An elastic spring(180) is installed in between the upper part of the hanging protrusion and the stopper joining groove. The lower part of the button is joined to a button joining unit(260) of the stopper and the upper part of the button is protruded to the upper part of the button joining hole of the key body. One end portion of the key is fitted into the rail groove, thereby being moved in and out from a key hole(110) of the key body. A hanging projection(450) is formed in the other end portion of the key.
Patent KR-20120134207-A (KR)
Title: Apparatus of growing for single crystal
Inventor: LEE DONG YONG
IPC: H01L31/00
Filed: 2011-06-01
Abstract: PURPOSE: An apparatus for growing a single crystal is provided to grow a high quality large sapphire single crystal by stabilizing a temperature gradient at a solid-fluid interface. CONSTITUTION: An apparatus for growing a single crystal(100) comprises a heat zone which is divided in the inside thereof. A crucible(110) receives raw materials and a single crystal seed and is formed on the heat zone to be charged or picked. A heater(120) is installed on the heat zone and generates a melt by heating and partially melting the raw materials and the single crystal seed. A plurality of heaters are arranged to cover the crucible.
Patent KR-20120140281-A (KR)
Title: Method of manufacturing natural anticoccidial drug
Inventor: KIM YOUNG KYUN
IPC: A61K33/00
Filed: 2011-06-21
Abstract: PURPOSE: A method for fabricating a natural anti-coccidial drug is provided to reduce feed amount, mortality rate, and henhouse odor and to generally enhance production index. CONSTITUTION: A method for fabricating a natural anti-coccidial drug comprises: a step of removing larva eggs from Schlechtendalia Chinensis(S1); a step of pulverizing the Schlechtendalia Chinensis(S2); a step of mixing the pulverized Schlechtendalia Chinensis with ethyl alcohol and distilled water and incubating at 50-80 Deg.C. for 10-26 hours(S3); a step of removing the pulverized Schlechtendalia Chinensis and extracting remaining solution(S4); a step of performing thermal treatment of calamine at 500-700 Deg..C.(S5); a step of pulverizing the thermal-treated calamine at a size of 100-110 um(S6); a step of mixing the pulverized calamine with the solution and precipitating at 20-80 Deg.C. for 48-84 hours(S7); a step of filtering supernatant(S8); and a step of concentrating the supernatant by reduced concentration(S9). [Reference numerals] (S1) Removing larva eggs from Schlechtendalia Chinensis; (S10) Mixing concentrate with ethyl acetate; (S11) Evaporating ethyl acetate at reduced pressure and acquiring residue; (S12) Adding distilled water; (S2) Pulverizing Schlechtendalia Chinensis; (S3) Mixing pulverized Schlechtendalia Chinensis mixture with ethyl alcohol and distilled water; (S4) Removing Schlechtendalia Chinensis pulverized at S3 and extracting remaining solution; (S5) Thermal treatment of calamine; (S6) Pulverizing calamine; (S7) Mixing extract prepared at S4 and calamine and precipitating; (S8) Filtering supernatant at reduced pressure; (S9) Concentrating by reduced concentration
Patent KR-20130006816-A (KR)
Title: A solution of release stree for a telemarketer
Inventor: SHIN DONG HAK
IPC: G06Q50/22
Filed: 2011-06-24
Abstract: PURPOSE: A stress solution method for emotional labor of a telemarketer is provided to enable a telemarketer to receive an apology, encouragement, and happy words from a virtual client, thereby reducing stress of the telemarketer. CONSTITUTION: A client type is selected. A gender of a client is selected. An age of the client is selected. Voice data is searched for stress reduction based on selected information. Voice of an avatar is replayed through a monitor and a headset of a telemarketer. [Reference numerals] (AA) Main screen; (BB) Stress reduction system due to emotional labor of a telemarketer V.1.0.0; (CC,SS) Emotional treatment; (DD) Environment setting; (EE) Video playback; (FF) Client type selection; (GG) Invective; (HH) Sexual harassment; (II) Impolite speaking; (JJ) Others; (KK) Client gender selection; (LL) Client age selection; (MM) Male; (NN) Female; (OO) Twenties; (PP) Thirties; (QQ) Forties; (RR) Over fifties
Patent KR-20130006873-A (KR)
Title: Nonvolatile memory device comprising graphene and phase changing material and methods of manufacturing and operating the same
Inventor: ZHANG GANG
IPC: H01L21/8247
Filed: 2011-06-24
Abstract: PURPOSE: A nonvolatile memory device including graphene and a phase change material are provided to access data faster than a PRAM by measuring a photo current generated in a graphene layer to read the data. CONSTITUTION: A substrate(30) includes a first impurity region(32) and a second impurity region(34). A graphene layer(36) is formed on the substrate between the first and second impurity regions. A first transparent electrode(38) is formed on the graphene layer. A phase change material layer(40) is formed on the first transparent electrode. A second transparent electrode(42) is formed on the phase change material layer.
Patent KR-20130007059-A (KR)
Title: Method for manfacturing semiconductor device
Inventor: LEE JUNG CHAN
IPC: H01L29/78
Filed: 2011-06-28
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to implement a high speed operation at a low voltage by reducing the size of each pattern comprising a unit device. CONSTITUTION: An interlayer dielectric layer(114) is formed on a substrate(100). The interlayer dielectric layer includes a trench(115). A first metal layer, a second metal layer, and a third metal layer are formed on the interlayer dielectric layer. A sacrificial pattern is formed in the trench. A spacer pattern is formed on the side of the first metal layer.
Patent KR-20130005543-A (KR)
Title: Apparatus and method for distributed scheduling in wireless communication system
Inventor: HWANG PIL YONG
IPC: H04W72/12
Filed: 2011-07-06
Abstract: PURPOSE: An apparatus and a method for distributed scheduling in a wireless communication system are provided to secure fairness and to perform distributed scheduling in consideration of system transfer rate. CONSTITUTION: A control unit(640) determines a PF(Proportional Fairness) value. The control unit determines a link class with a peer terminal by using the PF value. The control unit determines a variable determining the victory or defeat of race according to the link class. A modem(620) transmits a request message which requests channel occupancy. The control unit controls the variable. [Reference numerals] (610) RF processing unit; (620) Modem; (630) Storing unit; (640) Control unit; (642) PF determining unit; (644) Link class determining unit
Patent KR-20130009130-A (KR)
Title: 좀비 피씨 및 디도스 대응 장치 및 방법
Inventor: PARK HYUN WOO
IPC: G06F21/20
Filed: 2011-07-14
Abstract: 본 발명은 좀비 피씨 및 디도스 대응 장치 및 방법에 관한 것이다. 보다 상세하게는 네트워크에 연결되는 복수 개의 클라이언트 단말로부터 발생 가능한 디도스 공격에 대응함과 동시에 네트워크에 연결되는 복수 개의 클라이언트 단말 중 C&C(Command and Contrdol) 서버의 지령에 의해 디도스 공격자 역할을 수행하는 좀비 피씨(Zombie PC)에도 대응할 수 있는 좀비 피씨 및 디도스 대응 장치 및 방법에 관한 것이다. 본 발명은 복수 개의 클라이언트 단말로부터 네트워크 트래픽을 발생시키는 복수 개의 프로세스에 대한 정보를 전송받는 프로세스 정보 수신부; 상기 복수 개의 프로세스 정보를 분석하여 상기 복수 개의 프로세스 각각에 대한 보안 위험도를 산출하는 위험도 분석부; 및 상기 산출된 보안 위험도에 따라 상기 복수 개의 클라이언트 단말 각각에서 상기 복수 개의 프로세스 각각에 대응하기 위한 시그니처를 생성하는 시그니처 생성부를 포함하는 것을 특징으로 한다. 본 발명에 의하면 복수 개의 클라이언트 단말로부터 외부로 전송되는 네트워크 트래픽을 발생시키는 다수의 프로세스를 각각 분석하여 특정 프로세스가 디도스 공격 등의 악성 행위를 지시하는 C&C로부터 수신되는 명령에 의한 것인지를 파악함으로써 복수의 클라이언트 단말 각각의 좀비 피씨 여부에 대한 파악 및 좀비 피씨에 대한 치료가 신속하게 이루어지는 효과를 갖는다.
Patent KR-20130011023-A (KR)
Title: Manufacturing methods for oligodendrocyte precursor cells derived pluripotent stem cells
Inventor: KIM DONG WOOK
IPC: A61K35/545
Filed: 2011-07-20
Abstract: PURPOSE: A method for preparing oligodendrocyte precursor cells from pluripotent stem cells and a neural precursor cells prepared by the same are provided to obtain efficient and stable oligodendrocyte precursor cells and to shorten a differentiation process. CONSTITUTION: A method for preparing oligodendrocyte precursor cells(OPC) from pluripotent stem cells comprises: a step of differentiating the pluripotent stem cells into neural rosette and preparing cell population containing the neural precursor cells; a step of contacting the cell population with an antibody which specifically binds to A2B5; a step of sorting A2B5-positive cells which are conjugated with the A2B5 antibody; and a step of differentiating the A2B5-positive cells into OPC. The pluripotent stem cells are embryonic stem cells, embryonic germ cells, embryonic carcinoma cells, or iPSCs(induced pluripotent stem cells). A composition for preventing or treating central nervous system diseases contains the OPC as an active ingredient.
Patent KR-20130011444-A (KR)
Title: Method for fabricating super-hydrophobic surface and evaporator having the super-hydrophobic surface
Inventor: HWANG WOON BONG
IPC: B81B1/00
Filed: 2011-07-21
Abstract: PURPOSE: A hyper-hydrophobic surface treating method and an evaporator with a hyper-hydrophobic surface are provided to reduce time required for treating and to easily form the hyper-hydrophobic surface on a surface of an article which is complicated and cubic. CONSTITUTION: A hyper-hydrophobic surface treating method is as follows. A metallic base material is prepared(S10). A ceramic layer with a composite structure of a micro structure and a nano fiber structure is formed on a surface of the metallic base material by anodizing the metallic base material(S20). Hydrophobic polymer substances are coated on the composite structure so that a polymer layer having the same surface shape of the composite structure is formed(S30). [Reference numerals] (S10) Preparing a metallic base material; (S20) Forming a ceramic layer with a composite structure of a micro structure and a nano fiber structure by anodizing; (S30) Forming a polymer layer by coating hydrophobic polymer substances
Patent KR-20130013077-A (KR)
Title: Linear vibrator
Inventor: PARK YOUNG IL
IPC: H02K35/02
Filed: 2011-07-27
Abstract: PURPOSE: A linear vibrator is provided to arrange a damping magnet and a magnetic fluid in a fixing part and prevent frequency peak generation in the contact noise of a vibrator and a case, and a resonance point. CONSTITUTION: A case(100) includes a lower case(110) and an upper case(120). A stator includes a circuit board(210) and a coil block. A circuit board is arranged on the lower case. A coil block is electrically connected with the circuit board. A vibrator(300) includes a weight, a magnet, an elastic members, and a back yoke(400). A vibrator is arranged in the upper part of a stator. A magnet faces a coil block. Elastic members are respectively combined with both sides of a weight. A back yoke covers the upper surface of the magnet.
Patent KR-20130012895-A (KR)
Inventor: MIN SUNG GI
IPC: E02B3/04
Filed: 2011-07-26
Abstract: PURPOSE: A tetra pod block reinforced in a harbor and a coastal area is provided to offset sea current, and to easily move fixed amount of seawater in order to obtain drainage and to prevent erosion by the seawater. CONSTITUTION: A tetra pod block reinforced in a harbor and a coastal area generates a connector in one side of a cone(46) of a tripod for a wave dissipating block(44) and a fixture in the other side, and is formed by loosely fixing the fixture to the connector with a fixing pin.
Patent KR-20130021039-A (KR)
Title: Clamp type leakage sensor
Inventor: YU HONG GEUN
IPC: G01M3/40
Filed: 2011-08-22
Abstract: PURPOSE: A clamp type water leakage sensing device is provided to simply install a film type leakage sensor by winding the same around a fluid pipe using a clamp which is integrated in the leakage sensor and to confirm a leakage of the fluid pipe by sensing a minute leakage which is generated in the fluid pipe in the early stages. CONSTITUTION: A clamp type water leakage sensing device comprises a leakage sensor(200) and a clamp(100). The leakage sensor includes a pair of conductive lines formed on the upper surface of a base layer of a film material. The clamp fixes one side of the leakage sensor inside a body, thereby electrically connecting the power cable with the conductive lines. The clamp fixes the other side of the leakage sensor using a fixing unit when the other side of the leakage sensor is received inside a sensor insertion hole formed on the body.
Patent KR-20130021184-A (KR)
Title: Apparatus for registering home gateway service subscriber in mobile terminal, apparatus and method for providing home gateway service
Inventor: KIM SANG JO
IPC: H04L29/06
Filed: 2011-08-22
Abstract: PURPOSE: A subscriber registration device of a home gateway service and a home gateway service providing system and method using the same are provided to smoothly offer a home gateway service by allowing a subscriber of the home gateway service to enter subscriber information into a mobile communications terminal carried by the subscriber, without passing through the procedure of additional registration of customer information and a home gateway MAC(Media Access Control) address into a home gateway service providing server after the installation of the home gateway. CONSTITUTION: A subscriber registration device(200) of a home gateway service in a mobile communications terminal includes the following parts: a home gateway search part(210) transmitting a search query searching through a UPnP(Universal Plug and Play) network for a home gateway connected to the UPnP network, and searching for the home gateway through the query response; a home gateway address acquiring part(220) acquiring the public IP(Internet Protocol) address of the searched home gateway from the searched home gateway; and a subscriber registration part(230) registering subscriber information and a public IP address by transmitting subscriber information inputted by a user in advance and the acquired public IP address of the home gateway to a home gateway service providing system providing the home gateway service, through the UPnP network and other mobile communications networks. [Reference numerals] (200) Subscriber registration device of a home gateway service; (210) Home gateway search part; (220) Home gateway address acquiring part; (230) Subscriber registration part
Patent KR-20130021567-A (KR)
Title: Tungsten discharge tip for electricity removal process and device, tungsten tip is made by it
Inventor: JIN CHAN WOO
IPC: H05F3/00
Filed: 2011-08-23
Abstract: PURPOSE: A tungsten discharge pin manufacturing method, an apparatus, and a tungsten discharge pin are provided to facilitate the supply of a tungsten discharge pin material and a diffusing operation, thereby providing the tungsten discharge pin for eliminating electrostatic manufacturing method, the apparatus and the tungsten discharge pin manufactured by the method which improves the productivity of the tungsten discharge pin for eliminating electrostatic, diversity of the tungsten discharge pin and solved troublesome of operation of the tungsten discharge pin manufacturing. CONSTITUTION: A tungsten discharge pin for eliminating electrostatic manufacturing apparatus comprises a plate(215) assembled in order to adjust angle with a cradle(120) moving to front and back following a rail(110) installed on an upper side of one side of the gas(100), a material feeding machine(200) in which a leading end of a tungsten discharge pin material(10) fixed to a chuck(220) forms an angle and contacts to a polishing wheel(331) of a polisher(300), capable of molding tip, and the polisher(300) including the polishing wheel(331) forming the tip by polishing a leading end of a tungsten discharge pin material(10) chucked to the chuck(220) of the material feeding machine(200) pointedly.
Patent KR-20130023579-A (KR)
Title: Multimedia storage card system
Inventor: CHAU CECILIA
IPC: G06F13/14
Filed: 2011-08-29
Abstract: PURPOSE: A multimedia storage card system is provided to detect the states of first and second accessors based on a dynamic switch, thereby allowing a second accessor to perform the same operation as a first accessor while the first accessor stores or searches data in a memory card. CONSTITUTION: A dynamic switch(12) is combined with a memory card(11) to be communicated. A first accessor(13) is combined with the dynamic switch to be communicated. The first accessor stores data in the memory card or searches the data from the memory card. A second accessor(14) is combined with the dynamic switch to be communicated. When a first access signal transmitted from the second accessor is received, the dynamic switch determines a state of the first accessor. When the first accessor is in a dormant state, the dynamic switch transmits the first access signal to the memory card and enables memory access of the second accessor by switching the dynamic switch in order to activate a communication link with the second accessor. [Reference numerals] (11) Memory card; (12) Dynamic switch; (121) Register; (13) First accessor; (14) Second accessor
Patent KR-20130023905-A (KR)
Title: An inspection apparatus for tablet and method using the same
Inventor: SHIN YONG KWAN
IPC: A61J3/00
Filed: 2011-08-30
Abstract: PURPOSE: A method and an apparatus for inspecting a tablet are provided to efficiently inspect a tablet in a minimum space without damage. CONSTITUTION: A method for inspecting a tablet comprises: a step of rotating a plurality of tablets by vacuum attraction strength, and pressing the tablets; a step of attaching the inverted tablets on a second transfer disk; and a step of mounting one or more cameras in a circumference direction of a first transfer disk and the second transfer disk, and inspecting normal tablets or inverted tablets. [Reference numerals] (AA) Step of supporting a tablet on the circumference direction of a first rotary disk and rotating; (BB) Step of photographing one side of the rotating tablet; (CC) Step of successively inverse-supporting the tablet, of which one side is photographed, on a second rotary plate and rotating; (DD) Step of photographing another side of the inversed tablet
Patent KR-20130026118-A (KR)
Title: Safety equipment
Inventor: HA YOUNG YOUL
IPC: A41D13/00
Filed: 2011-09-05
Abstract: PURPOSE: Safety equipment is provided to improve operator's safety and the work efficiency when performing work in the industrial facilities. CONSTITUTION: Safety equipment comprise a communications tool(904) of safety equipment for communicating with other operator; a detection tool(510) for detecting the working condition around the operator; an output tool(512) outputting the information related to the task; and a safety equipment control unit(902) controlling the communication with any one between other operator and the control center through the communications tool of safety equipment, and controlling output so that the information received from any one between other operator and the control center is output through the output tool. The communications tool of safety equipment comprises a microphone for exchanging the task information with other operator; and a communication circuit part for processing communication signals. [Reference numerals] (502) Microphone; (504) Speaker; (506) Lamp; (508) Detection tool; (510) RF tag; (512) Display unit; (902) Security equipment control unit; (904) Communication circuit unit; (906) Memory
Patent KR-20130033649-A (KR)
Title: Drill pipe handling apparatus
Inventor: KIM PAN JUN
IPC: E21B19/14
Filed: 2011-09-27
Abstract: PURPOSE: A pipe handling device for a drill is provided to prevent in advance safety accidents for an operator and to improve the efficiency of a connecting work by not requiring manual work. CONSTITUTION: A pipe handling device for a drill comprises a position moving means. The position moving means locates a connection object pipe(11) to the same axle of a non connection pipe(12) based on the electrical signals. The position moving means comprises a position moving plate(30), a first rotation unit(40), and a second rotation unit(50). The second rotation unit is rotated with the connection object pipe and is arranged with the non connection pipe in parallel. The non connection pipe is located in the same axle of the connection object according to the rotation of the first rotation unit.
Patent KR-20130033783-A (KR)
Title: Chain conveyer
Inventor: LEE JONG CHUN
IPC: B65G17/30
Filed: 2011-09-27
Abstract: PURPOSE: A chain conveyor device is provided to monitor the internal status in real time by installing a monitoring window in safety panels. CONSTITUTION: A belt(124) on which transferred objects are placed and transferred is installed in between chains. Side wings are erectly installed in both ends of the belt to prevent the separation of the transferred objects from the belt. Safety panels(110) are installed in the outside of the belt to protect parts and to prevent the separation of scraps. Each safety panel comprises an upper vertical panel(111), a side panel(112), and a sub-panel(114). The upper vertical panels are vertically positioned inwards from the side wings in parallel to the side wings in order to prevent the separation of the scraps. The side panels are attached on the bottom of the upper vertical panels. The side panels are horizontally extended outwards from the belt and are vertically extended to a position lower than the bottom end of a conveyor device.