baber/WOPTO huggingface dataset:
Patent KR-20090131570-A (KR)
Title: Pole for twisted mesh fence
Inventor: LEE DAE YOUNG
IPC: E04H17/20
Filed: 2008-06-18
Abstract: PURPOSE: A post for a twisted mesh fence is provided to stress twisted mesh properly without helping by other worker, thereby reducing the time and labor for installation. CONSTITUTION: A post for a twisted mesh fence comprises a long post, an auxiliary post(20), and a bolted nut(30). In the long post, fastening holes(14) are formed in the longitudinal direction and a fastening groove(12) is formed. In the auxiliary post, fastening holes are formed in the longitudinal direction. The bolted nut fastens and fixes the long and auxiliary posts. A fixing plate and a reinforcing rod are welded to the bottom of the post.
Patent KR-20090131822-A (KR)
Title: Stylus pen
Inventor: KIM DONG JOO
IPC: G06F1/16
Filed: 2008-06-19
Abstract: PURPOSE: A stylus pen is provided to mount a storage medium function, therefore a user can simply carry the stylus pen with the storage function. CONSTITUTION: A connector(140) is configured on the other side in longitudinal direction of a body unit(110). The connector is combined with an external device. The stylus pen is equipped on one side in the longitudinal direction of the body unit. While the stylus pen is covered, a first cover unit(120) is combined with the body unit. While the connector is covered, a second cover unit(130) is combined with the body unit. A hanging string is installed on at least one front end of the first cover unit or the second cover unit.
Patent KR-20090132850-A (KR)
Title: Transparent solar cell and fabricating method thereof
Inventor: KIM JOON DONG
IPC: H01L31/04
Filed: 2008-06-23
Abstract: PURPOSE: A transparent solar cell and a manufacturing method thereof are provided to secure transparency stably by forming a PN junction semiconductor layer made of the semiconductor nano material. CONSTITUTION: A first transparent electrode(123) is formed on an optical light transmission substrate(121). A PN junction semiconductor layer(130) is formed on a first transparent electrode. A PN junction semiconductor layer includes a semiconductor nano wire, a nano tube, or a nano particle. The PN junction semiconductor layer includes a P type semiconductor layer(132) and an N type semiconductor(134). A second transparent electrode(125) is formed on the PN junction semiconductor layer. The first and second transparent electrodes are connected to the PN junction semiconductor layer by Schottky junction.
Patent KR-20100000428-A (KR)
Title: Mixing and mugcup
Inventor: HEO JIN HEE
IPC: A47J43/00
Filed: 2008-06-24
Abstract: PURPOSE: A mug and a mixing method are provided to prevent leakage when a user drinks the liquid in the mug, by combining a rind and a container. CONSTITUTION: A mixer system comprises a shaft rotating member, a recess wall, a pressure operating switch, a base, a main body, a handle, locking members, a ring, and a stirring member. The recess wall is arranged on top of the base. The main body is tapered in a second end. The handle is combined with the main body at outside. The locking member is separately placed on the circumference of the opening of the main body. The ring is selectively attached on the outer circumference of the opening and the container. The stirring member mixes the content of the container.
Patent KR-20100002935-A (KR)
Title: Electrode of cold cathode fluorescent lamp and manufacturing method thereof
Inventor: SONG JOON HO
IPC: H01J9/02
Filed: 2008-06-30
Abstract: PURPOSE: An electrode of cold cathode fluorescent lamp and manufacturing method thereof are provided to mass-produce the uniform quality by manufacturing the electrode for the cold cathode fluorescent lamp. CONSTITUTION: The feed stark for the injection molding is formed by mixing the metal powder and the thermoplastic binder including the molybdenum and nickel. The feed stark is inserted in the injection molding machine and is molded by injection. The thermoplastic binder is removed. The resultant from which the thermoplastic binder is removed is highly densified. The molybdenum is 97~99 parts by weight. The nickel is 1~3 parts by weight.
Patent KR-20090013029-A (KR)
Title: Ontainer transfer vehicles system, 4 wheel driving device and 4 wheel handling device thereof
Inventor: KIM SEUNG NAM
IPC: B62D7/14
Filed: 2008-07-02
Abstract: Container transfer vehicle system, and four wheels driving device and four wheels steering device thereof are provided that the container transfer vehicle can be precisely controlled. A container transfer vehicle system comprises A destination information storage unit which the destination information is input, A GPS & ING location information system calculating the location of the container transfer vehicle, a driving path generation system which divides the whole set up path into the tangent section and curve area and stores, a way point storage storing the way point, an automatic control equipment for controlling drive and steering corresponding to the way point with reference to the current position, a 4 wheel driving device for operating a driving electric motor(103).
Patent KR-20100004314-A (KR)
Title: 이동 단말기용 스트랩 홀더 장치
Inventor: YOO SUNG TAE
IPC: H04B1/38
Filed: 2008-07-03
Abstract: 본 발명은 이동 단말기에 형성되는 이동 단말기용 스트랩 홀더 장치에 관한 것이다. 본 발명은 스트랩홀이 형성된 스트랩 홀더, 스트랩 홀더가 전/후방으로 슬라이딩되는 가이드 및 스트랩 홀더에 복원력을 제공하는 스프링이 포함되어, 스트랩 홀더가 가이드에서 후방에 위치할 때, 스트랩 홀더가 후방으로 밀리면 스트랩 홀더는 스프링의 복원력에 의해 전방으로 슬라이딩되어 스트랩 홀더가 이동 단말기의 외측으로 돌출되고, 스트랩 홀더가 가이드에서 전방에 위치할 때, 스트랩 홀더가 후방으로 밀리면 스트랩 홀더는 후방으로 슬라이딩되어 이동 단말기의 내측으로 삽입되며, 스트랩 홀더가 일정간격이상 슬라이딩되는 것을 방지하는 방지수단이 더 포함되는 이동 단말기용 스트랩 홀더 장치를 제공한다. 본 발명에 의하면, 이동 단말기의 스트랩 홀더에 액세서리를 달지 않는 경우에는 스트랩을 이동 단말기 케이스에 삽입하므로 외관 디자인의 경쟁력을 높일 수 있고, 푸시 인 푸시 아웃(Push In Push Out)의 구조를 갖는 장치로 스트랩 홀더를 이동 단말기에서 삽입/돌출시킬 수 있으므로 사용의 편의성을 높일 수 있다는 효과가 있다. 
       
     스트랩, 스트랩 홀더, 가이드, 로드
Patent KR-20100004604-A (KR)
Title: Apparatus for elevator rope braking
Inventor: OHM IN SOO
IPC: B66B5/24
Filed: 2008-07-04
Abstract: PURPOSE: An apparatus for elevator rope braking is provided to improve braking power applied to a rope actuating in raising or lowering an elevator cage on a rope by forming a concave part and a convex part on a pair of brake pads. CONSTITUTION: A rope is located between a pair of brake plates. A plurality of binding holes are formed in the edge of first and second brake pads(10,20). The first and the second brake pad are respectively combined with a pair of brake plates. A convex part(11) is formed in the center of the first brake pad. A concave part is formed in the center of the second brake pad. The convex part and concave part have a C-shape. A rope insertion groove is formed one of the first and the second brake pad.
Patent KR-20100004729-A (KR)
Title: Insulator attaching apparatus for iron core of automobile igniton coil and method using the same
Inventor: KIM JOO SAM
IPC: F02P3/00
Filed: 2008-07-04
Abstract: PURPOSE: An insulator attaching apparatus for iron core of automobile ignition coil and a method using the same are provided to block voltage leak completely due to iron core in the use of the ignition coil by attaching insulation sponge on an iron core. CONSTITUTION: An insulator attaching apparatus for iron core of automobile ignition coil comprises a main body(10), a conveyor member(20), a sponge mounting member(30), and a pressing member(40). A fixing part(11) and a control box(12) are formed on one upper side of the main body. The conveyor member has a conveying plate(23), a housing piece(21), and a first cylinder(24). A plurality of iron cores(1) are inserted into the housing piece. The first cylinder transfers the conveying plate forward and backward. The sponge mounting member comprises a fixing plate(31) and an insulation sponge(32). The pressing member comprises a second cylinder(41), a pressing plate(42), and a plurality of pressing pins(43).
Patent KR-20100005988-A (KR)
Title: Calliper for disk brake system
Inventor: JEON GAB BAE
IPC: F16D65/095
Filed: 2008-07-08
Abstract: PURPOSE: A caliper apparatus for a disk brake is provided to simplify the configuration of a brake system and to improve the braking power by additionally applying the pressure according to the inclined direction and the pressure due to the hydraulic pressure load to a disk. CONSTITUTION: A caliper apparatus for a disk brake is composed of a back plate(45), a brake pad(46), and a disk(50). The back plate is slidably inserted to a carrier(43). The brake pad is attached to the back plate. The back plate and the brake pad are slid by the hydraulic pressure and are pressure-contacted to the disk. The sliding route of the back plate is formed to be inclined about the friction surface of the disk.
Patent KR-20100006414-A (KR)
Title: Back light unit and liquid crystal display device using the same and driving method thereof
Inventor: LEE TAE WOOK
IPC: G02F1/133
Filed: 2008-07-09
Abstract: PURPOSE: A backlight unit and a liquid crystal display device using the same and a driving method thereof are provided to prevent initial drive failure occurred in a driving of a light source which has been abandoned in dark state for a predetermined time. CONSTITUTION: An inverter control unit(12) creates a PWM(Pulse Width Modulation) signal in correspondence to the input dimming control signal from an external controller. An inverter(14) generates the AC driving signal in response to the pulse-width modulating signal described in the above. A backlight(16) comprises a plurality of light sources and optical unit. The optical unit improves the efficiency of the light from each light source. According to the AC driving signal, the backlight generates the light. An auxiliary driving unit(20) drives the initial light emitting device unit(18). The auxiliary driving unit detects the on/off of light sources.
Patent KR-20100006487-A (KR)
Title: Method and apparatus for guiding horizontal/vertical, and digital photographing apparatus using thereof
Inventor: LEE YUN MI
IPC: H04N5/225
Filed: 2008-07-09
Abstract: PURPOSE: A horizontality/verticality induction method, an apparatus thereof, and a digital photographing device using the same are provided to enable a user to catch horizontality/verticality of a crooked image, thereby enabling the user to photograph an exact image. CONSTITUTION: A controller(71) extracts edges from an input image, and selects a reference edge measuring the horizontality/verticality among the extracted edges. A horizontality/verticality measuring unit(73) measures the horizontality/verticality of the input image based on the selected reference edge. A horizontality/verticality induction part(74) informs a user of the horizontality/verticality of the input image according to the measurement result. The horizontality/verticality measuring unit measures the horizontality/verticality of the input image by using a distance between a pixel on the edge of the image and a pixel on the selected reference edge.
Patent KR-20100007467-A (KR)
Title: Resistive memory of having variable resistance body in gate structure and method of operating the resistive memory
Inventor: HWANG HYUN SANG
IPC: H01L21/8247
Filed: 2008-07-14
Abstract: PURPOSE: A resistive memory of having variable resistance body in gate structure and method of operating the resistive memory are provided to secure the reliability of the memory. CONSTITUTION: The resistive memory comprises the source region, and the drain region(400) and gate structure(200). The drain region is opposite to the source region. The gate structure is formed between source region and drain region in the upper part of the channel region. According to the resistance control voltage, the gate structure is set as the high resistance state or the low resistance state. The resistance state memory is turned on/off according to the resistance state.
Patent KR-20090109459-A (KR)
Title: Surface Material Having Glare Protection and Self-Restoring Properties
IPC: B32B3/10
Filed: 2008-07-14
Abstract: PURPOSE: A surface substrate with anti-glare and self-healing properties is provided so impurities are not able to enter the inside of the surface substrate. CONSTITUTION: A surface substrate with anti-glare and self-healing properties comprises a silicone resin layer and a soft resin layer. The transparent silicone resin layer(2) is positioned on the rear side of the transparent synthetic resin film(1). The transparent soft resin layer(4) with self-healing properties is placed on the surface of the synthetic resin film. The soft resin layer is a homogenized polymer of urethane resin and silicone resin. The soft resin layer includes a thermosetting resin.
Patent KR-20100008256-A (KR)
Title: Manufacturing method and apparatus of artificial teeth using rapid prototyping tools
Inventor: SON JEONG OH
IPC: A61C13/38
Filed: 2008-07-15
Abstract: PURPOSE: A manufacturing apparatus of a dental implant and a manufacturing method thereof are provided, which make implementation of the exact dental implant possible and minimize influence of error. CONSTITUTION: A manufacturing apparatus of a dental implant comprises a computed tomography(110) or a scanner(120) which generates three dimension modeling data and stores the date through a three-dimensional CAD program and transmits the date to the outside through the communications interface unit; and a rapid prototyping tool(130) which is connected to communicate with the computed tomography or scanner, receives three dimension modeling data, generates a plurality of slicing data, and produces the same dental implant as the three-dimensional modeling shape.
Patent KR-20100010180-A (KR)
Title: Method and system for managing connect using pin information and face recognition
Inventor: KOH KYUNG HWAN
IPC: G06F21/32
Filed: 2008-07-22
Abstract: PURPOSE: A method and a system for managing pin information and face recognition are provided to increase the correct recognition by one to one matching mode with accessing information and facial information. CONSTITUTION: A PC(Personal Computer)(200) comprises the individual connection information input unit(201), a face photographing unit(202), a transmitting unit(203) and individual authentication control unit(204). A certificate server(300) comprises the individual connection information/face image database(301), a face image searcher(302), an accuracy calculator(303) and a cyber certification accuracy/authorization period setting unit(304). The certificate server is processed authentication through the connection information and face image information. The individual authentication control unit is processed the cyber certification through the authentication information of the certificate server.
Patent KR-20100010229-A (KR)
Title: A novel method for preparing tetrahydroquinolines from 1,3-dicarbonyls
Inventor: LEE YONG ROK
IPC: C07D215/42
Filed: 2008-07-22
Abstract: PURPOSE: A method for preparing tetrahydroquinoline derivative having various pharmacological activities is provided to synthesize tetrahydroquinoline derivative in one-pot. CONSTITUTION: A tetrahydroquinoline derivative of general formula I is prepared by performing Domino Knoevenagel/Hetero Diels-Alder Reaction of 1,3-dicarbonyl compound of general formula II with 2-amino benz aldehyde of general formula III. In general formula, A and B rings are independently aromatic ring of 5-7 rings; and R1 and R2 are independently hydrogen atom, halogen atom, nitro group, amine group, and substitution group which is substituted with C1-C5 alkyl group or C2-C5 alkenyl group. The Domino Knoevenagel/Hetero Diels-Alder Reaction is performed under the presence of reaction catalyst and organic solvent at 0-150°C, for 30 minutes to seven days. The reaction catalyst is ethylenediamine diacetate, Lewis acid of InCl3, Yb(OTf)3 or pyridine. The reaction organic solvent is xylene, DMF, DMSO, acetonitrile, benzene, or ethyl acetate.
Patent KR-20100010250-A (KR)
Title: Air-bag apparatus
Inventor: SEO JU HYUNG
IPC: B60R21/16
Filed: 2008-07-22
Abstract: PURPOSE: An air-bag device is provided to effectively protect a passenger by maintaining the size and pressure of an air cushion after the air cushion is inflated. CONSTITUTION: An air-bag device comprises an air cushion(20) inflated by gas flowing in from an inflator. The air cushion is composed of a first air cushion(22) and a second air cushion(24). The first air cushion is inflated by gas from the inflator. The second air cushion is inflated by gas flowing in from the first air cushion through a vent hole(25). One side of the air cushion toward inside of a vehicle room is blocked up so that the gas is not flown out to the vehicle room. The second air cushion covers a part of the first air cushion.
Patent KR-20100020751-A (KR)
Title: Portable tacker apparatus
Inventor: HAN JAE SUP
IPC: B25C5/13
Filed: 2008-08-13
Abstract: PURPOSE: A portable tacker apparatus using the pressure of liquefied carbon dioxide is provided to enlarge a user's working radius by connecting a connection hose between a regulator and a tacker gun. CONSTITUTION: A portable tacker apparatus using the pressure of liquefied carbon dioxide comprises a tacker gun(10), a liquefied carbon dioxide reservoir(20), and a regulator(30). The tacker gun comprises a body(1), a body cover(2), a magazine(3), a guide(4), a trigger(9), a safety system(5), a handle(8), and an insertion unit(8a). Tacker nails are loaded in the magazine. The guide guides the tacker nails which successively rise in the magazine. The insertion unit draws in the pressure gas. The regulator reduces the pressure liquefied carbon dioxide and supplies the liquefied carbon dioxide to the tacker gun.
Patent KR-20100023663-A (KR)
Title: Cruise control apparatus and method thereof
Inventor: HWANG JEA YOUNG
IPC: B60W30/16
Filed: 2008-08-22
Abstract: PURPOSE: An automatic driving control apparatus of vehicles and a method for controlling the automatic driving are provided to accurately recognize structures like a guardrail in which the same shape repeats in the curve road as a pause object using a sensor for distance equipped with ACC function. CONSTITUTION: A method for controlling an automatic driving of vehicles(10) comprises: a device for monitoring the front which is detects a relative velocity between the vehicles and an object(202) of the front; a sensor for detecting a speed of the vehicles; and an automatic driving control system enforcing the automatic driving control on the basis of information from the device for monitoring the front and the sensor for detecting the speed of vehicles. The method for controlling the automatic driving detects the relative velocity and the speed of vehicles and decides whether a constant number(N) of object which is detected by the device for monitoring the front are linearly distributed or not within a constant distance. The object of the front is admitted as the pause object when the total sum of the relative velocity and the speed of the vehicles is bigger than 0 and the constant number(N) of the objects detected by the device for monitoring the front is linearly distributed within the constant distance.
Patent KR-20080108062-A (KR)
Title: Organic electroluminescence device and method for manufacturing the same
Inventor: JEONG YUN SIK
IPC: H05B33/26
Filed: 2008-09-05
Abstract: An organic electro luminescence device and a manufacturing method thereof are provided to improve a property of a thin film transistor as the thin film transistor is protected from ultraviolet ray generated in a depositing process of cathode and light-emitting layer and light emitted in a light-emitting layer during drive. An organic electro luminescence device comprises a thin film transistor, anode electrode, insulating layer, light-emitting layer and cathode electrode. The thin film transistor(110) includes a gate electrode(114), a source electrode(115) and a drain electrode(116) formed on a transparent substrate(100). The anode electrode(150) is electrically connected to the drain electrode and is formed. The insulating layer(120) is formed in order to cover the end of the anode electrode. The light-emitting layer in which electronics and holes fade away together brightens and is formed on the anode electrode. The cathode electrode is formed on the light-emitting layer.
Patent KR-20100030743-A (KR)
Title: Preparation method of biodegradable nonwoven fabric
Inventor: HWANG CHI WON
IPC: A01G1/00
Filed: 2008-09-11
Abstract: PURPOSE: A manufacturing method of biodegradable planting nutrition non-woven is provided to reduce costs for chemical fertilizers while preventing pollutions due to plastic waste by attaching ion-exchange artificial soil on the non-woven. CONSTITUTION: A manufacturing method of biodegradable planting nutrition non-woven comprises the following steps: manufacturing nutritional fluid by dissolving ions required for plant growth in water(S1); manufacturing ion-exchange artificial soil by impregnating nutritional fluid into zeolite or ion-exchange resin(S2); and attaching the ion-exchange artificial soil on the non-woven. The ion is K, Ca, Fe, Mg, NO3, NH4, H2PO4, SO4, Cu, Zn, Mo, B, Mn, Co and Ni. A cation is impregrnaed in the cation exchange resin. A negative ion is impregnated in anion exchange resin.
Patent KR-20100031860-A (KR)
Title: Plasma display apparatus
Inventor: PARK JONG HO
IPC: H01J11/44
Filed: 2008-09-16
Abstract: PURPOSE: A plasma display device is provided to prevent a moire interference pattern from being generated by setting an optimal angle of a mesh pattern of a conductive layer formed in an electrode with a fence type pattern and a PDP filter. CONSTITUTION: A plasma display panel comprises a front substrate and a rear substrate. A plurality of display electrode groups are arranged in the front substrate in a row. An address electrode crossing with the display electrode group is arranged in the rear substrate. A filter is arranged in the front side of the plasma display panel. The display electrode group includes a first direction electrode part formed to the direction crossing with the address electrode and a second direction electrode part formed to the direction in parallel with the address electrode. The filter comprises an electromagnetic wave-blocking layer with mesh pattern parts(510,520).
Patent KR-20100036836-A (KR)
Title: Ink-jet head and manufacturing method thereof
Inventor: KANG PIL JOONG
IPC: B41J2/045
Filed: 2008-09-30
Abstract: PURPOSE: An inkjet head and a manufacturing method thereof are provided to stably secure the length of a nozzle by simplifying the process, and to improve printing quality. CONSTITUTION: A manufacturing method of an inkjet head is as follows. One surface of a first Silicon On Insulator substrate is processed to correspond with a nozzle(S110). The other surface of the first SOI substrate is processed to correspond with a damper unit(S120). One surface of a second SOI substrate is processed to correspond with a chamber and a restrictor(S130). The other surface of the second SOI substrate is processed to correspond with an inlet(S140). A glass substrate is processed to correspond with a reservoir and the damper unit(S150). The first and second SOI substrates are coupled by inserting the glass substrate(S160).
Patent KR-20100039044-A (KR)
Title: Method for optical test of pcb
Inventor: PYEON YOUNG UK
IPC: G01B11/24
Filed: 2008-10-07
Abstract: PURPOSE: A method for an optical test of a PCB is provided to secure the quality of a test by expressing the brightness and deviation of an image of the surface of PCB, copper foil, and a solder ball numerically. CONSTITUTION: When an image of PCB mounted on a test bed of an optical inspection system is obtained, a test is prepared(S105-S111). The surface brightness of the PCB, the brightness difference between a copper foil and a solder ball, and brightness data are obtained(S117). Reference image data is read(S119). It is determined whether the PCB has a defect by comparing the detected data with a reference data.