baber/WOPTO huggingface dataset:
Patent KR-20090119291-A (KR)
Title: Paper crusher make cutting blade of variety
Inventor: KANG SUNG GONG
IPC: B02C18/06
Filed: 2008-05-15
Abstract: PURPOSE: A shredder with various cutting blades is provided to enable a user to select a cutting degree according to the security level of documents to be shredded, thereby reducing time and costs for shredding documents. CONSTITUTION: A shredder with various cutting blades comprises the following units. A case(100) has a document inlet(110) in the upper part. A cutting unit(200) is located in the case and includes cutting blades(210) that are operated by a driving motor(220). The cutting blades rotate and cut documents(310). A document box(300) is positioned in the lower part of the cutting unit and accommodates document chips(312). The various kinds of cutting blades are prepared in the lower part of the document inlet.
Patent KR-20090015788-A (KR)
Title: Connector for ionizer, and connection type ionizer
Inventor: TERASAKI YASUNORI
IPC: H05F3/00
Filed: 2008-05-16
Abstract: A connector capable of connecting a plurality of ionizers and a connection type ionizer are provided to facilitate installation operation by positioning two ionizers so that all electrodes have the same interval. A position decision part(14) is coupled in a coupling part, and determines a position of two ionizers(20). Two ionizers are fixed in a fixing part. Two electrodes(23) maintain a predetermined electrode interval near a side end of two ionizers. Two ionizers are connected by a connector(10) for the ionizer. All electrodes maintain the predetermined electrode interval.
Patent KR-20090102592-A (KR)
Title: System for predicting nano-catalyst reaction result using a artificial neural network and method using the same
Inventor: LEE SANG HO
IPC: G06F17/50
Filed: 2008-05-16
Abstract: PURPOSE: A system for predicting a nano-catalyst reaction result by using an artificial neural network and a method using the same are provided to optimize the nono-catalyst reaction condition through an estimated reaction result by using an artificial neural network. CONSTITUTION: A system for predicting a nano-catalyst reaction result by using an artificial neural network includes an input unit, an artificial neural network(10), an output unit and a data unit. The input unit inputs an input condition that influences the non-catalyst reaction, and the artificial neural network is set up to estimate the reaction result of the nano-catalyst for the input condition. The output unit displays the estimated reaction result through the artificial neural network, and the data unit stores the input condition and the reaction result.
Patent KR-20090120278-A (KR)
Title: Wafer level chip scale package having a patterned epoxy seal member and fabricating method of the same
Inventor: MOON SEON HEE
IPC: H01L23/48
Filed: 2008-05-19
Abstract: PURPOSE: A wafer level chip size package having a patterned resin sealing part and a manufacturing method thereof are provided to relieve the bent degree of a wafer by forming the resin sealing part on only a portion of the wafer. CONSTITUTION: A wafer level chip size package(200) having a patterned resin sealing part includes a semiconductor substrate, the first insulation layer, a re-wiring layer, the second insulation layer, a solder ball, and a resin sealing part. A bonding pad is formed on the semiconductor substrate. The first insulation layer is formed in an upper side of the semiconductor substrate. The first insulation layer includes the first opening through which the bonding pad can be exposed. The re-wiring layer is extended and formed from the bonding pad to an upper part of the first insulation layer and has a connection pad. The second insulation layer is formed in an upper part the re-wiring layer and the first insulation layer. The second insulation layer includes the second opening for exposing the connection pad. A solder ball(270) is formed in the connection pad. The resin sealing part(290) covers the solder ball and the second insulation layer(260) and is patterned so that the solder ball and the second insulation layer can have an exposed area.
Patent KR-20090124489-A (KR)
Title: Ultra wideband impulse generator and the generating method using it
Inventor: PARK YOUNG JIN
IPC: H04B1/02
Filed: 2008-05-30
Abstract: PURPOSE: An ultra wideband impulse generator and an impulse generating method are provided to generate an impulse signal with the maximum output size in a wanted frequency band without an additional amplifier and a bandpass filter. CONSTITUTION: A plurality of triangle wave generating cells(100a,100b,100c) generate a triangular waveform impulse signal using a digital data signal. Delay control cells(200a, 200b, 200c) respectively delay the triangular waveform impulse signal delivered from the triangle wave generating cells to have the different delay time. A logic device receives a clock and a data signal. The delay path separates the signal outputted from the logic device to two signals with different phase and delay time. An AND gate outputs the triangular waveform impulse signal by operating two signals through the delay path.
Patent KR-20090126071-A (KR)
Title: Expanded polystylene layer and floor impact sound absorbing panel with the same
Inventor: PARK CHAN YONG
IPC: E04B1/98
Filed: 2008-06-03
Abstract: PURPOSE: A floor impact sound absorbing panel having an expanded polystyrene layer is provided to improve floor impact sound decrease efficiency, lower collapsibility. CONSTITUTION: A floor impact sound absorbing panel having an expanded polystyrene layer comprises a plurality of holes(102) formed to have 60% to 90% space. The expanded polystyrene layer has resilient modulus of 25 to 45. A floor impact sound absorbing panel has the expanded polystyrene layer located on the upper part of a slab layer. A medium density fiberboard which covers a plurality of holes is located on the upper part of the expanded polystyrene layer.
Patent KR-20090127548-A (KR)
Title: Structure of chip on film
Inventor: MIN MYUNG AN
IPC: G02F1/1345
Filed: 2008-06-09
Abstract: PURPOSE: A COF structure mounted on a state stopping an electronic device is provided to prevent to be broken of the circuit pattern and secure the flexibility without forming a metallic coating layer which is not formed on the domain stopping to instrument. CONSTITUTION: A COF(Chip On Film) structure comprises a bending unit(30) corresponding to the domain stooping. The COF structure includes a base film(20), a copper foil layer(21), a metallic coating and a solder resist. The copper foil layer is formed on the base film and embodies the circuit pattern. The metallic coating is formed in the domain except for the banding unit. The solder resist is formed on the copper foil layer and metallic coating.
Patent KR-20090128085-A (KR)
Title: Vibration roller apparatus for cleansing
Inventor: OH JONG PIL
IPC: B08B13/00
Filed: 2008-06-10
Abstract: PURPOSE: A vibrating roller apparatus for cleaning is provided to contact uniformly a vibration roller to materials over the whole surface by the rotation of the vibration roller, thereby preventing only a part of the vibration roller from being worn away. CONSTITUTION: A pulse generator occurs an electric signal having a predetermined frequency. A vibrating unit(50) occurs mechanical vibration with the electric signal applied by the pulse generator. One end or both ends of a vibrating roller(70) is coupled to the vibrating unit. The vibrating roller eliminates the foreign material of the surface of materials(10) with vibration. The vibrating unit comprises a main body and an oscillator. The oscillator changes the electric signal to the mechanical vibration. The oscillator has a piezo-electric element which is electrically connected to the pulse generator. A booster amplifies vibration by the oscillator between the oscillator and the vibrating roller and transfers the vibration to the vibrating roller.
Patent KR-20090129750-A (KR)
Title: A cosmetic case
Inventor: JANG HYUN SOON
IPC: A45D33/00
Filed: 2008-06-13
Abstract: PURPOSE: A decorative cosmetics case is provided to pack to be compact the decorative cosmetics of the different color and expedite sell by stimulating the curiosity and customers' interest. CONSTITUTION: The decorative cosmetics case includes: a case(10) formed with a receiving space; and a rotator(20) installed in the receiving space of the case and contained with decorative cosmetics with color by color. The decorative cosmetics are arranged in the rotator as the circular-arc form. A cosmetic exposing hole for exposing the decorative cosmetics is formed in the upper side of the case. An opening for exposing the side or the bottom surface of the rotator is formed in the case.
Patent KR-20090130757-A (KR)
Title: Method of operating information storage device using magnetic domain wall movement
Inventor: LEE SUNG CHUL
IPC: G11C11/15
Filed: 2008-06-16
Abstract: PURPOSE: A driving method of an information storage apparatus using the movement of a magnetic domain wall is provided to move the magnetic domain wall by using the minimum energy. CONSTITUTION: First pulse current density is applied to a magnetism nano wire(10). The magnetism nano wire comprises a plurality of magnetic domains(12). The depinning of a magnetic domain wall(14) is performed from a first pinning site. Second pulse current density is applied to a magnetic layer to move the magnetic domain wall to a second pinning site. The duration of the second pulse current density is longer than the duration of the first pulse current density. The first pulse current density is the pulse current density in case that the electric energy is lowest in depinning.
Patent KR-20090132009-A (KR)
Title: Bottle stopper
Inventor: JUNG BYUNG GYOU
IPC: B65D39/16
Filed: 2008-06-19
Abstract: PURPOSE: A bottle cap capable of easy assembly and disassembly is provided, which makes assembly and disassembly for washing or disinfection facilitated. CONSTITUTION: A bottle cap capable of easy assembly and disassembly comprises a main body(110); an actuating rod(120) which is inserted into a bottleneck and is installed in the main body to be movable; a manipulation part(130) which is connected to the actuating rod to be rotatable and moves the actuating rod by a rotation operation; an elastomer(140) which is installed between the main body and actuating rod and seals the bottleneck by being elastically transformed in the radial direction of the bottleneck. The manipulation part is detached from the actuating rod while the elastomer being compressed.
Patent KR-20100000239-A (KR)
Title: 각도조절 독서대
Inventor: PARK MIN JEONG
IPC: A47B23/00
Filed: 2008-06-24
Abstract: 본 발명은 각도조절 독서대로서 책상 위나 침대, 앉아있거나 누워있거나 기타, 여러 자세에서 쉽고 편안한 자세로 책을 볼 수 있으며, 책장 또한 넘어가지 못하도록 고안하였으며, 간단하며 부피가 작고 가벼우므로 이동이 간편하고, 생산 비용이 적게 들어 소비자에게 저가로 공급할 수 있는 것이 장점이다.  
     각도조절, 독서, 독서대
Patent KR-20080066905-A (KR)
Title: Multi-stage compression type rotary compressor manufacturing method
Inventor: MATSUMOTO KENZO
IPC: F04C28/24
Filed: 2008-06-30
Abstract: A method for manufacturing a multi-stage compression type rotary compressor is provided to simplify the structure of a vane for dividing a cylinder into a low pressure chamber and a high pressure chamber. A method for manufacturing a multi-stage compression type rotary compressor(10) comprises a step of exhausting refrigerant gas compressed by a first rotary compression element(32) to a second rotary compression element(34). The first and second rotary compression elements are driven by a driving unit(14) in a sealing container(12). The first and second rotary compression elements include first and second cylinders(38,40), and first and second rollers(46,48), respectively. The first and second rollers are inserted into first and second eccentric units(42,44) formed at a rotating shaft(16) of the driving unit. An inner diameter of a corresponding cylinder is changed without varying a thickness of the first cylinder, so that a displacement volume ratio of the first and second rotary compression elements is set.
Patent KR-20100005755-A (KR)
Title: Limb of western-style archery
Inventor: LEE BONG JAE
IPC: F41B5/00
Filed: 2008-07-08
Abstract: PURPOSE: A bow limb is provided to reduce the weight by forming a hollow portion in a foam layer and installing a carbon core having a half-moon shaped section. CONSTITUTION: A bow limb(100) is composed of a form(10), a carbon layer(20a), a carbon fiber layer(30), and a carbon layer(20b). The form is made of wood or stone material. The carbon layer is welded on the front around the form. The carbon fiber layer and the carbon layer are contacted to the rear in order. The carbon core is longitudinally installed in the form. The carbon core comprises two or more hollows.
Patent KR-20090005987-A (KR)
Title: Online game system, relay server apparatus, a method for providing online game and program for providing online game
Inventor: IYATOMI TAKEHIRO
IPC: A63F13/355
Filed: 2008-07-08
Abstract: A system, a method, and a program for offering an online game to a device connected to the network, and a relay server thereof are provided to offer the online game, which is the same or similar online game offered a game client, to an information device having a browsing function by installing the relay server. A game server(100) offers an on-line game to a device connected through the network(600). The information devices(200a, 200b, 200c) transmit a command for requesting a service for the online game through a web server(400). A relay server(500) sets up communication with the game server according to the command requested from the information device, and transfers service information for the online game obtained from the game server to a mobile phone(300) by transmitting data with the game server in place of the information device. The web server transfers the service information for the online game provided from the game server to the information device by providing a web screen.
Patent KR-20100007613-A (KR)
Title: Air gap die and apparatus for manufacturing core lamination adopting the same
Inventor: LIM SAE JONG
IPC: H02K15/00
Filed: 2008-07-14
Abstract: PURPOSE: An air gap die and apparatus for manufacturing core lamination adopting the same is provided to proceed smoothly the blanking of the metal strip by preventing rising of air gap chip deviated of the air gap die. CONSTITUTION: The air gap die(140) of the stacked core manufacturing device comprises the hollow(142) In the hollow, the air gap punch stamping the air gap region of the metal strip is inserted. In the inner circumference of hollow, a plurality of retain grooves is formed in the longitudinal direction.
Patent KR-20100009077-A (KR)
Title: Gradient adjustor of car seat for baby
Inventor: HAN JAE HEE
IPC: B60N2/26
Filed: 2008-07-17
Abstract: PURPOSE: A gradient adjusting device of a car seat for an infant is provided to conveniently control the gradient of car seat by revolving a seat body in the unlocked condition. CONSTITUTION: A gradient adjusting device of a car seat for an infant is composed of a seat base(10), a seat body, a locking block(30), an unlocking knob(40), an elastic member(50), and a retention rod(60). The seat base comprises a knob operating groove(11), a locking block housing(12), and a support(14). The connecting end of the seat body is rotatably combined to the support. The locking block is installed inside the locking block housing. Plural locking slots(31) are formed in the locking block at the multi layers. A pulling rod formed at one side of the unlocking knob is integratedly combined to the front side of the locking block through a connecting pin. The elastic member is elastically supported to the inner surface of the lock block housing and the locking block. The retention rod is selectively inserted into a locking slot to keep the locking. Both ends of the retention rod are fixed to the seat body.
Patent KR-20100009832-A (KR)
Title: Radiator equipped with inverter cooling part
Inventor: JEONG SUN AN
IPC: F28F9/00
Filed: 2008-07-21
Abstract: PURPOSE: A radiator with an inverter cooling part is provided to miniaturize the radiator by performing a heat exchange process for engine cooling and inverter cooling at the same time. CONSTITUTION: A radiator(100) with an inverter cooling part comprises multiple tubes(110), pins(120), a first header tank(130), a second header tank(140), a first inlet pipe(160), a first outlet pipe(170), a second inlet pipe(180), and a second outlet pipe. The tubes successively form a first heat exchange area, a second heat exchange area, and a third heat exchange area. A first heat exchange medium flows in the first header tank or the second header tank through the first inlet pipe, and is discharged through the first outlet pipe. A second heat exchange medium flows in the second inlet pipe, and is discharged through the second outlet pipe.
Patent KR-20100011138-A (KR)
Title: Method for operating onus and passive optical network using the same
Inventor: KIM CHONG AHN
IPC: H04B10/2581
Filed: 2008-07-24
Abstract: PURPOSE: A method for operating a primary ONU and a passive optical network using the same are provided to stack ONUs serially, thereby operating a plurality of ONUs. CONSTITUTION: A primary ONU(Optical Network Unit)(30) is directly connected to an optical line terminator(10) through an optical transceiver. A secondary ONU(40_1~40_n) transceives a message with the primary ONU by being serially stacked to the primary ONU. The primary ONUs are connected serially each other. The primary ONU and the secondary ONU respectively receive respective intrinsic IDs for identification.
Patent KR-20100019777-A (KR)
Title: Camera module having mems actuator
Inventor: KIM HYUNG KUN
IPC: H04N5/225
Filed: 2008-08-11
Abstract: PURPOSE: A camera module with a MEMS actuator is provided to solidly combine a pad terminal of an actuator with a substrate and be electrically connected. CONSTITUTION: A camera module comprises the following units. A MEMS actuator(203) is arranged on an upper part of a camera housing(205). A contact protrusion(209) is formed on one side. A substrate(207) is arranged in the lower part of the camera housing. A pad terminal is included in the contact protrusion. One side of a conductor(211) is contacted with the pad terminal and the other end is electrically contacted with the substrate.
Patent KR-20100021783-A (KR)
Inventor: SHIN SEUNG HAK
IPC: B65D19/30
Filed: 2008-08-18
Abstract: PURPOSE: A metal pallet and a method of manufacturing thereof are provided to keep loads steadily by preventing the pallet from bending while heavy loads are stacked on top of the pallet, and to save manufacturing costs by a simple manufacturing process. CONSTITUTION: A metal pallet(100) comprises the following: a flat first supporting planar unit and a second supporting planar unit; a supporting frame(10) including a pair of supporting inclined unit; a flat first mounting planar unit and a second mounting planar unit; and a mounting frame(20) including a pair of mounting inclined unit. The supporting frame and the mounting frame are composed of a metal material and mutually crossed to each other. Loads are stacked on the upper side of the first mounting planar unit. The supporting inclined unit is formed with a height of 68~75 millimeters while located under the loads. The height of the mounting inclined unit is smaller than the height of the supporting inclined unit to reduce the usage of materials.
Patent KR-20100023507-A (KR)
Inventor: OH TAEK GEUN
IPC: G09F13/20
Filed: 2008-08-22
Abstract: PURPOSE: A sign apparatus and a manufacturing method thereof are provided to reduce weight by spreading transparent epoxy in the inner surface of a molding type cubic channel and a floor channel. CONSTITUTION: A floor side channel(110) has a panel shape. A molding type cubic channel(120) is installed in the rim of the floor side channel. A diffusion PC(130) leaves a space in the upper side of the floor side channel. A transparent epoxy(140) is hardened by being spread on the upper surface of the diffusion PC. A color epoxy(150) is hardened by being spread on the upper surface of the transparent epoxy.
Patent KR-20090084636-A (KR)
Title: A mobile terminal equipped with a plurality of force sensor and the controlling method thereof
Inventor: KIM JOO MIN
IPC: H04B1/40
Filed: 2008-08-26
Abstract: A mobile terminal equipped with a plurality of pressure sensors and a controlling method thereof are provided to be used in a front touch phone by removing mechanical buttons in a device. A plurality of pressure sensors(11a,11b,11c,11d,12a,12b,12c,12d) are arranged in the side of a mobile terminal(10). The plurality of pressure sensors detects the input based on the pressure which the user presses. A touch screen(13) outputs the information to user. If user presses pressure sensors to the finger over the constant pressure, the electric signal is generated in pressure sensors. The electric signal is delivered to the controller of the mobile terminal. According to the electric signal, the controller performs a predetermined operation.
Patent KR-20100025644-A (KR)
Title: System, server, switch, hand unit and method for sharing individual broadcast media
Inventor: LEE YUN JU
IPC: H04N21/4402
Filed: 2008-08-28
Abstract: PURPOSE: A system, a server, a switch, a portable terminal and a method for sharing individual broadcast media are provided to receive media by accessing media reproduction, storage or providing devices inside a home at the outside of the home. CONSTITUTION: An indoor server(300) receives an A/V signal of media. The indoor server converts the received A/V signal into a media packet of a frame and a bit rate following user setting. One or more portable terminals(400) receive the media packet from the indoor server. The indoor server receives an A/V signal of the media through at least one of an optical cable for receiving broadcasting, a DVD(Digital Video Disc), a PVR(Personal Video Recorder), and a VCR(Video Cassette Recorder).
Patent KR-20100026548-A (KR)
Title: 핸드 그라인더용 브러쉬 및 그의 제조방법
Inventor: GIM BEOM TAEK
IPC: B24D13/10
Filed: 2008-08-30
Abstract: 본 발명은 용접작업면의 후처리, 도장피막을 벗겨내는 작업시 핸드 그라인더에 장착시켜 사용되는 브러쉬의 제품 성능을 향상시키기 위한 핸드 그라인더용 브러쉬 및 그의 제조방법에 관한 것으로, 와이어 바깥둘레를 일정부분 감싸면서 결합되는 코일스프링을 개선하여 브러쉬의 회전시 와이어가 일정한 범위내에서 펼쳐질 수 있도록 하면서도, 고속회전 및 가압에 의해 코일스프링이 파손되거나 임의로 이탈되는 것을 효과적으로 방지함으로써, 브러쉬의 수명을 높이고 작업 안전성을 확보할 수 있도록 한다. 이와 같은 본 발명은 핸드 그라인더(50)에 결합되는 샤프트(22)가 돌출형성되고 내측에 삽입홀(21)이 형성된 홀더(20)와, 홀더(20)의 삽입홀(21)에 삽입되어 고정되는 와이어(30) 및, 와이어(30)의 일정부분을 감싸면서 끼워지는 코일스프링(40)을 포함하되, 코일스프링(40)은 끝단부에 코일스프링(40)의 내측으로 위치되는 절곡단부(41)를 구비하여 와이어(30)가 코일스프링(40)의 끝단부를 밀어낼 시 절곡단부(41)가 코일스프링(40)의 내측둘레면에 걸림되도록 한 것을 특징으로 하는 핸드 그라인더용 브러쉬를 제공한다. 또한, 본 발명은 코일스프링(40)이 끝단부에 코일스프링(40)의 내측으로 위치되는 절곡단부(41)를 갖도록 형성하는 단계, 와이어(30)를 홀더(20)에 식립시키는 단계 및, 와이어(30)에 코일스프링(40)을 결합시키는 단계로 이루어지는 것을 특징으로 하는 핸드 그라인더용 브러쉬의 제조방법을 제공한다. 
       
     그라인더, 브러쉬, 와이어, 코일스프링, 홀더
Patent KR-20100030771-A (KR)
Inventor: PARK YEON SU
IPC: A45D6/08
Filed: 2008-09-11
Abstract: PURPOSE: A scalp protective brace for heat perm is provided to seclude the heat which is generated from the heat perm rod including a heater and to prevent the scalp from being stained with a counteragent by separating the rod from the scalp. CONSTITUTION: A scalp protective brace for heat perm comprises: a support part(100) which supports the rod to separate the rod in which hair is wound from the scalp; a rod which is connected to the support part and is supported with the support part; and a stick(200) which is fixed to the neighboring rod. The stick is inserted in a rubber and of the neighboring band. The support part includes an end tip which is narrow and thin to easily be inserted between the scalp and the rod.