baber/WOPTO huggingface dataset:
Patent KR-20080110560-A (KR)
Title: Methods and systems for jewelry item exchanges in the form of affiliation
Inventor: JEONG JIN UG
IPC: G06Q30/06
Filed: 2008-10-13
Abstract: A system for jewelry item exchange of in the type of affiliation and a method therefor are provided to enable a user to exchange an item which he/she purchased with a new jewelry item with the swap cost determined according to a period of time. A method for jewelry item exchange of in the type of affiliation comprises an account registration step(JC101), an item registration step(JC102), an item selling step(JC103), a payment processing step(JC104) and an item exchanging step(JC105). A system for implementing the method comprises a means for registering the account of a member store, a jewelry item classification means, a jewelry item registering means, a means for helping a user purchase a jewelry item in the member store, a payment processing means, an item exchanging means, and a means for managing transactions of the member store.
Patent KR-20090045006-A (KR)
Inventor: HONG MYUNG CHUN
IPC: H04L12/28
Filed: 2008-10-15
Abstract: 본 발명은 고정IP를 이용한 고정IP망; 상기 고정IP망에 접속되는 사용자 단말기; 상기 고정IP망을 통해, 일부 또는 전체의 상기 사용자 단말기와 접속하는 접속장치; 및 상기 사용자 단말기 및 상기 접속장치 간의 통신을 관제하는 관제서버;를 포함하고, 상기 사용자 단말기는 화물 운송 영업을 하는 알선소 직원 또는, 상기 알선소로부터 정보를 받아 화물을 운송하는 화물차의 차주들이 포함되는 화물 차주 그룹 내에서 사용되는 것을 특징으로 하는 고정IP망을 이용한 차량 운용 관리 시스템 및 방법에 관한 것이다. 
     본 발명은 화물차를 운용함에 있어서, 고정IP를 이용한 공동 통신망을 이용하여 알선소와 화물 차주 사이, 화물 차주와 화물 차주 사이의 정보를 공유할 수 있도록 하고, 그 사이에서 이루어지는 거래 내용을 데이터베이스화 하여 언제든지 계약 내용에 대한 검증과 확인이 가능하도록 하여 거래의 안전을 도모하며, 차량의 이동, 도난, 이상, 신호 끊김 등을 즉시로 파악하여, 이에 신속하게 대처할 수 있도록 하는 효과를 갖는다. 
       
      화물차, 고정IP, 알선소, 접속장치
Patent KR-20100047531-A (KR)
Title: Turn signal interlocking navigation system and control method thereof
Inventor: HAN IL SEOK
IPC: B60Q1/34
Filed: 2008-10-29
Abstract: PURPOSE: A turn signal interlocking navigation system and a control method thereof are provided to prevent an accident by automatically turning on a direction indicator light before entering an intersection. CONSTITUTION: A position detection unit(400) extracts the position data of a current vehicle and an intersection from a GPS satellite signal. A direction indicator light driving unit(500) is controlled to the left and right by a direction indication signal. An abnormal detection unit detects malfunctions of the direction indicator light. A control unit(800) extracts the expected entry distance from the intersection. The controller displays whether the direction indication light is turned on/off according to malfunctions. A screen display unit(700) displays a driving route for vehicles and lights the direction indication light.
Patent KR-20090046731-A (KR)
Inventor: LEE SANG HAE
IPC: C09K11/06
Filed: 2008-11-05
Abstract: 본 발명은 하기 화학식 (1)로 표시되는 안트라센 유도체 및 상기 안트라센 유도체를 이용한 유기전계발광소자에 관한 것으로서, 상기 안트라센 유도체를 채용한 유기전계발광소자는 색순도, 전력효율 및 발광효율이 모두 우수하다.  
     
       
     
                (1) 
       
     안트라센 유도체, 유기전계발광소자
Patent KR-20100050810-A (KR)
Title: Impeller and a hydraulic power generator using the same
Inventor: KIM KYUNG HWA
IPC: F03B13/08
Filed: 2008-11-06
Abstract: PURPOSE: An impeller and a hydroelectric power system using the same are provided to efficiently and continuously generate electricity through the power system which receives the torque from the impeller. CONSTITUTION: A hydroelectric power system using an impeller comprises a base(3), a rotary shaft(7), an impeller(5), support members(9), slide members(11), internal gear members(13), and generators(17). The base is installed in a water flow passage, and has a passage(3a) and holes(3c). The rotary shaft is inserted into the holes of the base, and is protruded from both sides of the base. The impeller is coupled to the rotary shaft. The support members are installed in both sides of the base to be symmetrical. The slide members are formed on the inner surface of the support members. The internal gear members are coupled to the rotary shaft, and are rotated with the rotary shaft. The generators generate electricity.
Patent KR-20090076769-A (KR)
Title: Method of reselecting a cell based on priorities
Inventor: LEE SEON DON
IPC: H04W36/04
Filed: 2008-11-10
Abstract: A reselecting method based on priority is provided to guarantee QoS(Quality of Service) to a terminal in a wireless communication system and reduce power consumption for moving the terminal. A signal of a candidate cell is measured(S1010). When signal property of the candidate cell satisfies a predetermined condition for a predetermined time, the candidate cell is selected(S1030). The predetermined time is changed according to priority of the candidate cell. The priority is the priority for a frequency, an RAT(Radio Access Technology), or combination of the frequency and the RAT.
Patent KR-20100052617-A (KR)
Title: Method for manufacturing an image sensor
Inventor: YUN KI JUN
IPC: H01L27/146
Filed: 2008-11-11
Abstract: PURPOSE: A method for manufacturing an image sensor is provided to protect the exposed silicon sidewall of the image sensor by performing an etching process with a by-product which is generated while a photo diode is etched. CONSTITUTION: A circuit including an interlayer insulation layer(160) and a wiring(150) is formed on a semiconductor substrate. A photo diode is formed on the wiring. A contact plug which is connected to the wiring is formed in the photo diode. A part of the photo diode is etched. A part of the wiring is exposed using a by-product which is generated during the etching process. A barrier layer is formed in order to insulate the exposed surface of the photo diode.
Patent KR-20100052837-A (KR)
Title: Light source package, liquid crystal display device comprising the light source, and method of fabricating the same
Inventor: KWON JAE JOONG
IPC: G02F1/13357
Filed: 2008-11-11
Abstract: PURPOSE: A light source package, a LCD including a light source package and a manufacturing method thereof with a package case are provided to increase an emission area and reduce the cost. CONSTITUTION: A package case includes a bottom plate(1410) and light source mounting plate(1460) including a bottom plate panel. The light source mounting plate is bent form at least one end of a bottom plate and has plate part and the first angle of inclination. A light resource is mounted on the light source mounting plate. A package reflector(1480) is formed in inside of the package case to have a plate part of bottom plate and the second angle of inclination.
Patent KR-20100053368-A (KR)
Title: Apparatus and method for cleaning substrate
Inventor: KANG MIN WOO
IPC: G02F1/13
Filed: 2008-11-12
Abstract: PURPOSE: An apparatus and a method for cleaning substrates are provided to reduce a manufacturing time by automatically correcting the density of isopropyl alcohol in cleaning solution tanks. CONSTITUTION: A cleaning unit(110) cleans substrates. A plurality of cleaning solution tanks(123, 125, 127) contains cleaning solutions which is supplied to the cleaning unit. A densitometer measures the density of isopropyl alcohol which is contained in the cleaning solutions. A density control unit(121) automatically corrects the density of the isopropyl alcohol. The density control unit selects one cleaning solution tank and supply the cleaning solutions to the cleaning unit.
Patent KR-20100061897-A (KR)
Title: A bath tub with cushion and method of preparing bath tub with cushion
Inventor: KIM JUNG KEUN
IPC: A47K3/00
Filed: 2008-12-01
Abstract: PURPOSE: An elastic bath tub and a method of manufacture thereof are provided, which can improve productivity of the elastic bath tub. CONSTITUTION: A manufacturing method of the elastic bath comprises: a first step of forming an outside structure layer; a second step of forming an elastic passivation layer(2) in the upper side of the elastic surface coating layer; a 3rd step of forming a foam layer(3) capable of combining the outside structure layer and inside elastic layer; and a 4th step of sticking an extension part of the inside elastic layer to the outside structure layer.
Patent KR-20100061985-A (KR)
Title: System and method for managing user group about keyword information using short message service
Inventor: CHOI WOONG CHUL
IPC: H04W4/00
Filed: 2008-12-01
Abstract: PURPOSE: A user group management system of keyword information using a short message and a method thereof are provided to offer a changed keyword to members within a corresponding user group. CONSTITUTION: An originating terminal(100) transmits a short message including a specific keyword to an information providing server(120). The originating terminal is provided with keyword information related to the keyword from the information providing server. The information providing server maps the keyword information related to each keyword about at least one registered keyword. The information providing server extracts the keyword included in the short message. The information providing server offers a group-related service to the originating terminal which joins to members in each keyword.
Patent KR-20090007661-A (KR)
Title: Wireless communication system, wireless base station, and wireless communication control method
Inventor: WATANABE TERUYOSHI
IPC: H04W36/02
Filed: 2008-12-01
Abstract: A wireless communication system, a wireless base station and a wireless communication control method are provided to confirm the continuity of packet data to a mobile station while the data is temporally transmitted between wireless base stations. A wireless base station(3-1) which starts to process the handover of a mobile station includes a call control processor and baseband processor. The call control processor and baseband processor adds a header, including transmission order information, to packet data transmitted to the mobile station, and then transmits the packet data to a destination-side wireless base station of the mobile station. The destination-side wireless base station(3-2) includes a call control processor and transceiver. The call control processor determines whether the transmission order is normal based on the transmission order information within the header. The transceiver transmits packet data in which the header is removed to the mobile station when the handover is completed.
Patent KR-20100066976-A (KR)
Title: Method, recording medium, apparatus, and system for incompressible fluid simulations
Inventor: ROH BYUNG SEOK
IPC: G06F17/50
Filed: 2008-12-10
Abstract: PURPOSE: A method, a recording medium, a device, and a system for incompressible fluid state are provided to satisfy incompressible condition of fluid, thereby realizing a fluid simulation more realistic. CONSTITUTION: A particle property operator calculates force pressed to each particle of an initial state(S301). A temporary rate calculator of an incompressible condition operator calculates temporary speed(S303). A pressure calculator of the incompressible condition operation calculates the pressure(S305). An incompressible rate calculator of the incompressible condition operator calculates speed(S309). Adensity calculator calculates the density of a particle after the movement of the particle(S311).
Patent KR-20100069936-A (KR)
Title: Image sensor and method for manufacturing thereof
Inventor: KIM JONG MIN
IPC: H01L27/146
Filed: 2008-12-17
Abstract: PURPOSE: An image sensor and a manufacturing method thereof are provided to prevent problems due to misalignment by giving a margin to a region for forming a plug bar in an upper N+ region. CONSTITUTION: A readout circuit(120) is formed on a first substrate(100). A wiring(150) is formed on the first substrate to be electrically connected to the readout circuit. A plug plate(170) is formed on the wiring at each pixel. An image sensing unit(210) is formed on the plug plate. A via plug(230) is formed by connecting the image sensing unit with the wire.
Patent KR-20100070428-A (KR)
Title: Telescopic mast device with rolling friction of screw-glove driving mechanism
Inventor: KIM SEUNG HO
IPC: B66F3/28
Filed: 2008-12-18
Abstract: PURPOSE: A telescopic mast device driven by rolling friction using a spiral groove is provided to improve a supporting force between links by inserting a ring to the top of the links. CONSTITUTION: A telescopic mast device driven by rolling friction using a spiral groove comprises top and bottom ring parts(10,30) and a moving part. In the top ring part, a rolling bearing for external contact is projected to the inside of a link to support the exterior of another link(60). In the bottom ring part, a rolling bearing(40) for internal contact is projected to the outside of the link to support the interior of another link. The moving part is composed of a fixing pin fixed in the bottom ring part and a movable roller which moves along the spiral groove of a screw.
Patent KR-20100070468-A (KR)
Title: Method for fabricating powder of modified sulfur binder
Inventor: CHOE MUN SON
IPC: C04B28/36
Filed: 2008-12-18
Abstract: PURPOSE: A method for manufacturing modified sulfur binding material is provided to enhance solubility and workability of the material and remove odor of the material. CONSTITUTION: A method for manufacturing powder of modified sulfur binding material comprises: a step of pulverizing modified sulfur binding material of solid phase; a step of spraying the binding material by drop; and a step of rapidly cooling the binding material. The modified sulfur binding material contains sulfur, 0.1-100 weight% of dicyclo pentadiene-based modifying agent as a modifying agent based on 100 weight% of sulfur, and 0.01-200 weight% of hetero cyclic amine or alkylamine.
Patent KR-20100070777-A (KR)
Title: Mass producing method of grifola frondosa's mycelium-culture compound and immune active polysaccaharide
Inventor: KIM KI HAN
IPC: A23L33/00
Filed: 2008-12-18
Abstract: PURPOSE: A method for producing mycelium cultivature and polysaccharide of Grifola frondosa using the liquid cultivation is provided to apply the culture and polysaccharide to foods. CONSTITUTION: A manufacturing method of the Grifola frondosa mycelium culture material comprises: a step of transplanting Grifola frondosa fruit body in a potato dextrose agar (PDA) culture medium to isolate mycelium; a step of culturing at 27°C for four weeks and isolating original bacteria on PDA plate; a step of grinding the original bacteria and inoculating; and culturing in basic medium(YMK medium).
Patent KR-20100071196-A (KR)
Title: Damper and washing machine with the same and control method thereof
Inventor: HAN JEONG SU
IPC: D06F37/22
Filed: 2008-12-19
Abstract: PURPOSE: A damper, a washing machine including the same, and a control method thereof are provided to accurately measure the weight of laundry which is put into a washing machine by measuring a weight which is applied to a piston by contacting a weight sensor to a movable member. CONSTITUTION: A damper comprises: a cylinder(8); a piston(9) which is inserted and is installed in the cylinder; a moveable member(12) which is located in the inside of the piston and is able to move in the inside of the cylinder to the longitudinal direction of the cylinder; and a weight sensor(13) which is installed in the inner surface of the cylinder. The inner surface of the cylinder is installed to face to the end part of the piston. The weight sensor is touched with the moveable member and senses the weight which is loaded to the piston.
Patent KR-20100072726-A (KR)
Title: Rod guide of shock absorber having hydraulic stopper
Inventor: KIM EUN JOONG
IPC: F16F9/32
Filed: 2008-12-22
Abstract: PURPOSE: A rod guide of a shock absorber equipped with a hydraulic stopper is provided to change a structure to be brief by assembling a body and an extension part of a rod guide which are individually manufactured as components. CONSTITUTION: A rod guide of a shock absorber(50) equipped with a hydraulic stopper(56) comprises: a stopper(60) which guides the movement of a piston rod with being installed in the upper end of a cylinder(52); a main body(57) which contacts to a piston load(54); and an extension part(58) which includes a space in which the stopper generating buffer force by fluid pressure is accommodated and is coupled to the lower end of the main body. The main body comprises a stepped part(57a) formed in the lower end. The extension part is coupled to the outside of the stepped part by being pressed.
Patent KR-20100072982-A (KR)
Title: A preparation method for a galvanealed steel sheet having a good friction characteristics
Inventor: KIM YOUNG GEUN
IPC: C23C22/07
Filed: 2008-12-22
Abstract: PURPOSE: A preparation method for a galvanealed steel sheet having good friction characteristics is provided to reduce the heat generated between rolling rolls and a steel sheet and the frictional coefficient of the GA(galvanealed) steel sheet. CONSTITUTION: A preparation method for a galvanealed steel sheet having good friction characteristics comprises a step of spraying a phosphoric acid solution between a GA steel sheet and rolling rolls to form a phosphorus oxide film during coarse rolling of the GA steel sheet. The phosphoric acid solution comprises phosphoric acid, hypophosphoric acid, hypophosphite acid, H3PO4, manganese phosphate, nickel phosphate or their mixture.
Patent KR-20100073459-A (KR)
Title: Light guiding panel, method fof manufacturing the same and backlight unit with using the same
Inventor: PARK JAE HYUN
IPC: G02B5/04
Filed: 2008-12-23
Abstract: PURPOSE: A light guiding panel, a method for manufacturing the same, and a backlight unit using the same are provided to simultaneously form patterns on a plurality of base films. CONSTITUTION: A light guiding panel(100) includes a base film(110), a dot pattern(120), a reference layer(130), and a prism pattern(140). The dot pattern is formed on the upper side of the base film. The reference layer is arranged under the base film. The prism pattern is formed on the surface of the reference layer. The base film is transparent poly ethylene terephthalate. The dot pattern, the reference layer, and the prism pattern are composed of an ultraviolet ray curable resin.
Patent KR-20100074425-A (KR)
Title: Illumination apparatus for flat by using led
Inventor: LEE YOUNG SEB
IPC: F21V5/04
Filed: 2008-12-24
Abstract: PURPOSE: A lighting device is provided to obtain uniform illumination in a preset space by controlling the angle of a plurality of high brightness LED(Light Emitting Diode) lamp. CONSTITUTION: Two 45° LED lamps(220) are arranged on both sides of one 90° LED lamp(210). An LED lamp support(230) connects the LED lamp with a heat sink plate(260). An angle control plate controls the angle of the LED lamp. The angle control plate is mounted on the LED lamp support to be connected to an LED lamp fixing pin(240). The LED lamp fixing pin fixes the LED lamp and the angle control plate to the LED lamp support.
Patent KR-20100075052-A (KR)
Title: Image forming apparatus and transfer device thereof
Inventor: CHOI HWI KYU
IPC: G03G15/04
Filed: 2008-12-24
Abstract: PURPOSE: An image forming apparatus and a transfer device thereof are provided to improve the structure for moving the position of a transfer roller. CONSTITUTION: An image is formed on plural photoreceptors, and each of plural transfer units(120,140,160,180) include transfer rollers(66Y,66M,66C,66K) and elastic members(126,146,166,186). An image is formed on plural photoreceptors, and each of plural transfer units contains transfer roller and elastic member. Transfer roller is arranged to correspond to each photoreceptors. Slider(200) is distanced from photoreceptors corresponding to at least one among transfer rollers. A driving unit drives a slider.
Patent KR-20100076413-A (KR)
Inventor: PARK DONG BIN
IPC: H01L27/144
Filed: 2008-12-26
Abstract: PURPOSE: A unit pixel of an image sensor and a manufacturing method thereof are provided to uniformly apply bias on the whole photo diode by forming a diffusion region at the center of a photo diode. CONSTITUTION: A circular active area(30) is formed on a semiconductor substrate(10) by a circular field area(20). A first element isolation film(21) and a second element isolation film(22) are separated at first breadth. A transfer transistor(50) is formed at the center of the active area in the shape of a ring. A photo diode(90) is formed in the active area corresponding to the outside of the transfer transistor. A floating diffusion area(110) is formed in the active area corresponding to the inside of the transfer transistor.
Patent KR-20100076740-A (KR)
Title: Write driver circuit of a pram
Inventor: LEE JOO AE
IPC: G11C7/22
Filed: 2008-12-26
Abstract: PURPOSE: A write driver circuit of a PRAM is provided to evaluate the lifespan and reliability of a GST cell by giving stress on the GST cell under a burn in conditions in short time. CONSTITUTION: A normal driver(22) supplies a write current in a normal mode. The write current is used for setting and resetting a phase change cell which is connected to a cell bit line. A test driver(26) has a normal driver and a common node. The test driver supplies an additional current to write current through the common node. A mode control unit(24) supplies a test mode signal to a test driver. The mode control unit controls an operation corresponding to the test mode.
Patent KR-20100077541-A (KR)
Title: Device and method for receiving signals of multi band
Inventor: CHA SEUNG HYUN
IPC: H04N7/20
Filed: 2008-12-29
Abstract: PURPOSE: A device and a method for receiving signals of multi band are provided to receive satellite broadcasting receiver of Ka band and satellite broadcasting receiver of a Ku band at the same time. CONSTITUTION: A second receiver(120) receives a satellite broadcasting signal of Ku band. The second receiver performs amplification and frequency conversion of satellite broadcasting signal of the received Ku band. The second receiver generates the second signal. A DACU(Dual Antenna Control Unit)(130) synthesizes a signal which is a remainder substitution of the first signal which excluded the second signal and generated second signal. The DACU generates a third signal. The DACU transmits the generated third signal to a set up box.
Patent KR-20100078405-A (KR)
Title: Wireless network of applying network coding scheme using random code
Inventor: HWANG CHAN SOO
IPC: H03M13/00
Filed: 2008-12-30
Abstract: PURPOSE: A mobile network for applying a network coding technique by using a random code is provided to reduce control overhead produced in the mobile network by applying the network coding technique without the control information. CONSTITUTION: One or more a first sending message is received from a first source node(S712). One or more a second sending message is received from a second source node(S722). One or more a relay message is produced with one or more a third random code by processing the first source message and the second source message. By processing a plurality of first sub messages belonging to the first source message by using one or more first random code the first source node is produced the first sending message. By processing second sub messages belonging to the second source message by using one or more second random code the second source node is produced the second sending message.
Patent KR-20100078451-A (KR)
Title: Beauty care scissors having multi-cutting blade
Inventor: KIM YONG CHEOL
IPC: B26B13/06
Filed: 2008-12-30
Abstract: PURPOSE: A beauty scissor with multiple cutting edges is provided to facilitate manufacture and assembly by simply maintaining the coupling accuracy of different cutting edges around cutting edge with the handles. CONSTITUTION: A beauty scissor with multiple cutting edges comprises a combining pieces(50,60) and channel bars(70,80). The connecting rod is formed at the outside of each cutting edge. Combining grooves(55.65) are vertically formed on the cutting edge. The channel bar is coupled with the connecting rod. The channel bar is vertically fixed and coupled with the cutting edge. Multiple cutting edges are moved by a handle.