baber/WOPTO huggingface dataset:
Patent KR-20060118498-A (KR)
Title: Dynamoelectric machine stator and method for mounting prewound coils thereunto
Inventor: BLOUIN PIERRE
IPC: H02K3/28
Filed: 2004-11-16
Abstract: A dynamoelectric machine stator core for receiving a pre-formed stator winding includes a core body defining a cylindrical core main peripheral surface. A plurality of axially extending stator slots are circumferentially spaced in the core body. Each of the stator slots defines a slot first section extending radially from the slot base to a slot intermediate radial position and a slot second section extending radially from the slot intermediate radial position towards the core main peripheral surface. The slot first and second sections communicate with each other and are circumferentially offset relative to each other. The slot first and second sections are positioned, configured and sized to facilitate insertion therein of a corresponding conductor section of the stator winding with reduced needs for deforming the latter.
Patent KR-20060126492-A (KR)
Title: Biologically active reactor system and method for treating wastewater
Inventor: CHEN JEFFERY J
IPC: C02F/
Filed: 2004-11-03
Abstract: A biologically active reactor system for the treatment of wastewater comprises one or more submerged denitrification reactors having coarse media particles and a fixed biological film comprising biologically anoxic active microorganisms. One or more submerged aerated filters are in fluid communication with the one or more submerged denitrification reactor, the submerged aerated filter comprising coarse media particles and a fixed biological film comprising biologically aerobic microorganisms for oxidation of organic matter. One or more deep bed denitrification filters for removal of suspended solids and denitrification of oxidized nitrogens are in fluid communication with the one or more submerged aerated filters, the deep bed denitrification filter comprising fine media particles of less than 6mm. Effluent from the submerged aerated filter is recycled to the submerged denitrification reactor for pre-denitrification prior to being piped to the deep bed denitrification filter. During the method, wastewater influent along with treated effluent from the submerged aerated filter is fed to a submerged denitrification reactor.
Patent KR-20070000458-A (KR)
Title: Method for the hydrocyanation of butadiene
Inventor: JUNGKAMP TIM
IPC: C07C253/10
Filed: 2005-01-27
Abstract: The invention relates to a method for producing 3-pentenenitrile by means of the hydrocyanation of 1,3-butadiene in the presence of at least one catalyst, the reaction being carried out in a loop-type bubble column comprising an external pumping circuit and a jet nozzle for driving the inner circulation. ® KIPO & WIPO 2007
Patent KR-20070017318-A (KR)
Title: Syndiotatic polypropylene composition comprising a thermoplastic elastomer
IPC: B32B27/08
Filed: 2005-01-28
Abstract: Polymer composition comprising a thermoplastic elastomer including styrene and isoprene and/or vinylisoprene units (SI) and a syndiotactic polypropylene (s-PP).
Patent KR-20070012364-A (KR)
Title: Method and apparatus for making a mems scanner
Inventor: LINDEN KELLY D
IPC: H04N1/04
Filed: 2005-02-09
Abstract: Devices are formed on a semiconductor wafer in an interdigitated relationship and are released by deep reactive ion etching. MEMS scanners are formed without a surrounding frame. Mounting pads extend outward from torsion arms. Neighboring MEMS scanners are formed with their mounting pads interdigitated such that a regular polygon cannot be formed around a device without also intersecting a portion of one or more neighboring devices. MEMS scanners may be held in their outlines by a metal layer, by small semiconductor bridges, or a combination. ® KIPO & WIPO 2007
Patent KR-20060128043-A (KR)
Title: Portable telephone terminal with visible light transmitter/receiver
Inventor: NAKAGAWA MASAO
IPC: H04B10/112
Filed: 2005-03-04
Abstract: [PROBLEMS] Near-distance interconnection of portable telephone terminals such that axis misalignment can be easily corrected. [MEANS FOR SOLVING PROBLEMS] In two portable telephone terminals (130, 140), a visible light receiving section (131), a visible light emitting section (132), a visible light receiving section (141), and a visible light emitting section (142) are provided side by side and orientated in the same direction. When the visible light emitting section (132) is made to face the visible light receiving section (141) and the visible light emitting section (142) is made to face the visible light receiving section (131), the portable telephone terminals can perform near-distance visible light intercommunication. The user(s) can view the visible light used for the communication, the user(s) can check whether the two terminals are coupled without axis misalignment. The visible light emitting sections (132, 142) can emit sufficiently strong visible light and comprise lasers and SLDs (Super Luminescent Diodes) capable of emitting visible light modulated with data.
Patent KR-20070073600-A (KR)
Title: Aqueous eye drops with accelerated intraocular migration
Inventor: SAWA SHIROU
IPC: A61K31/133
Filed: 2005-11-04
Abstract: Aqueous eye drops which contain 2-amino-3-(4-bromobenzoyl)phenylacetic acid, a pharmacologically acceptable salt thereof, or a hydrate of either and an organic amine (e.g., aminoethylsulfonic acid or trometamol) or a salt thereof. When applied once a day, the eye drops enable the 2-amino-3-(4-bromobenzoyl)phenylacetic acid to be present in the aqueous humor over at least 24 hours in a remedially effective concentration. It is hence useful as aqueous eye drops of the one-administration-a-day type for the treatment of inflammatory diseases on the external segment or anterior segment of the eye.
Patent KR-20070027625-A (KR)
Title: Flexible leadframe structure and method for forming integrated circuit packages
Inventor: MATSUNAMI AKIRA
IPC: H01L21/60
Filed: 2005-05-23
Abstract: An integrated circuit package 40 is formed by attaching a die 42 directly or at an optional die pad 22 to a leadframe structure 10 having lead bars 12 that extend outwardly of opposite sides of the die 42 and having lead support bars 26. Conductive connectors 44 are attached between the die to the lead bars, and the lead bars 12 are cut at locations 60. A mold 52 is formed to cover the die and portions of the lead bars 12. ® KIPO & WIPO 2007
Patent KR-20070033379-A (KR)
Title: 폴리머-함유 조성물, 이의 제조 방법 및 이의 용도
IPC: C08G63/08
Filed: 2005-06-21
Abstract: 본 발명은 폴리머-함유 조성물의 제조 방법에 관한 것으로서, 상기 방법은 (a) 무기 음이온성 클레이 및 고리형 모노머의 혼합물을 제조하는 단계; 및 (b) 상기 모노머를 중합하는 단계를 포함한다.  중합 반응에 상기 조성물을 사용하기 이전에 유기 음이온을 갖는 음이온성 클레이의 층간 삽입(intercalation)이 필요하지 않은 것을 발견하였다.  중합 촉매나 개시제를 사용하지 않는 것을 특징으로 한다.
Patent KR-20070073621-A (KR)
Title: Flip chip mount type of bump, manufacturing method thereof, and bonding method for flip chip using non conductive adhesive
Inventor: KIM YOUNG HO
IPC: H01L21/60
Filed: 2007-01-03
Abstract: A flip chip mounting bump, a manufacturing method thereof, a flip chip bonding method using a non-conductive adhesive are provided to enhance a plastic deformation effect in a low pressure range and to improve the endurance by forming a bump like a sphere type structure or a mushroom type structure. A flip chip mounting bump structure includes a chip, a plurality of lower metal patterns, and a bump. The plurality of lower metal patterns are formed on the chip. The bump is formed on the lower metal pattern. The bump is formed like a sphere type structure or a mushroom type structure. The bump is made of one selected from a group consisting of Au, Cu, Sn, Ni, Bi, In, Ag, Zn and the alloy thereof.
Patent KR-20080066244-A (KR)
Title: Method and apparatus for transmitting and receiving status report of automatic repeat request in mobile telecommunication system
Inventor: LEE SANG HYUN
IPC: H04B7/26
Filed: 2007-01-11
Abstract: A method and an apparatus for transmitting/receiving a status report of an automatic repeat request in a mobile telecommunication system are provided to reduce performance deterioration caused by a repeat request by minimizing an overhead of a message transmission. A method for transmitting/receiving a status report of an automatic repeat request in a mobile telecommunication system includes the steps of: receiving and storing a data packet in a receiving buffer(501), and measuring a remainder of the receiving buffer(502); comparing the remainder with a predetermined first threshold value(510), if the remainder is smaller than the first threshold value, determining whether a non-received data packet exists at a starting point of a receiving window for the receiving buffer(520); if non-received data packet does not exist at the starting point of the receiving window, comparing the remainder of the receiving buffer with a second threshold value which is smaller than the first threshold value(530); and if the remainder is smaller than the second threshold value, transmitting a status report which indicates the received data packets and the non-received data packets(531).
Patent KR-20080067837-A (KR)
Title: Method for preparation of a membrane-electrode assembly for fuel cell by the electrospray technique
Inventor: CHOI HYOUNG OOK
IPC: H01M4/86
Filed: 2007-01-17
Abstract: A method for producing a membrane-electrode assembly for a fuel cell through an electro-spray process is provided to obtain a uniform catalyst layer without hydration of a membrane, to minimize loss of a catalyst, and to realize high catalytic availability and improved quality. A method for producing a membrane-electrode assembly for a fuel cell through an electro-spray process comprises the steps of: (a) mixing 100 parts by weight of a catalyst for a fuel cell, 20-60 parts by weight of a proton conductive ionomer and 500-1500 parts by weight of an alcohol solvent to form catalyst layer-forming slurry(1); (b) coating the catalyst layer-forming slurry directly onto a membrane(5) through an electro-spray process while the membrane is in heat treatment at 40-150 deg.C, thereby forming a catalyst layer on the membrane; and (c) fixing the coated catalyst layer by using a hot press to obtain a membrane-electrode assembly.
Patent KR-20070078067-A (KR)
Title: Electronic device mounting apparatus
Inventor: KOSHIYAMA TORU
IPC: H05K13/04
Filed: 2007-01-23
Abstract: An electronic device mounting apparatus is provided to photograph an absorbed state of an electronic device by installing a device recognition camera between an electronic device supply unit and a substrate. An electronic device mounting apparatus includes a device loading head(5) which is moved to an arbitrary position within a predetermined range of a plane. The device loading head is used for absorbing an electronic device from a device supply unit and transferring the electronic device to a substrate. The device loading head is slidably installed on a movable arm(2). A device recognition camera(50) is fixed between a device supply part(10) and the substrate in order to photograph a state of the electronic device.
Patent KR-20080071822-A (KR)
Title: Firefet and fabricating method of the same
Inventor: PARK BYUNG GOOK
IPC: H01L21/336
Filed: 2007-01-31
Abstract: A FIREFET(Fin and Recess channel MOSFET) and a manufacturing method thereof are provided to improve a current driving performance of the FIREFET by reducing source and drain resistances. An active region is surrounded by a field oxide film on a semiconductor substrate. Source/drain(14,16) are formed on the active region with a fin-type channel between them. A recess hole is formed under the source/drain and the fin channel. A recess channel is formed under the fin channel at one side of the recess hole. Gate oxide films(80) are formed on a surface of the recess hole including the recess channel, side surfaces of the source/drain, and the fin channel. A gate(90a) surrounds the recess channel and the fin channel on the gate oxide film and is formed between the recess hole and the source/drain.
Patent KR-20080075938-A (KR)
Title: Display device
Inventor: LEE KYOUNG DON
IPC: G02F1/1333
Filed: 2007-02-14
Abstract: A display device is provided to display an image having uniform luminance on a first display panel and prevent a shape of an opening from being displayed on the first display panel part, thereby improving the display quality of the display device. A light-providing part(100) provides light to a first side and a second side opposite to the first side. The light-providing part includes a light source(110) and a light-guiding member(120). The light-guiding member horizontally guides the light generated from the light source to output a first light through a first light-exiting face(122) toward the first side and a second light through a second light-exiting face(124) toward the second side. A first display panel part(200) is disposed at the first side of the light-providing part, and displays a first image using the first light. A second display panel part(300) is disposed at the second side of the light-providing part, and displays a second image using the second light. The second image is smaller than the first image. A receiving part(400) is disposed between the second display panel part and the light-providing part to receive the light-providing part and the first display panel part in order. A film member(500) is disposed between the second display panel part and the receiving part. The film member has an opening(OP) formed correspondingly to the second display panel part. The film member reduces the amount of light reflected toward the first side of the light-providing part.
Patent KR-20070082889-A (KR)
Title: Image capturing apparatus and control method therefor
Inventor: ONUKI ICHIRO
IPC: H04N5/335
Filed: 2007-02-16
Abstract: An image pickup device and a control method therefor are provided to accurately perform the notification of dust removal progress conditions to a photographer. A photographing element(15) performs the photoelectric conversion of an object image. An optical element(14) is disposed to be more closely approached to an object in a light receiving part of the photographing element(15). A wiper(27) removes impurity attached on a surface of the optical element(14). An LCD(Liquid Crystal Display)(30) displays impurity removing conditions by the wiper(27) by using an image during the operation of the wiper(27) obtained by the photographing element(15).
Patent KR-20080079784-A (KR)
Title: Device and method for mixing gases, and plasma treating apparatus using the same
Inventor: KIM HYUNG JOON
IPC: H01L21/02
Filed: 2007-02-28
Abstract: A device and a method for mixing gases, and a plasma processing apparatus using the same are provided to improve the uniformity of plasma generation by supplying uniformly mixed reactive gases. An inlet(512) in which different gases flow is formed on a first body unit(510). A second body unit(520) is coupled to a lower side of the first body unit. A buffer space in which the gases are filled is formed on the second body unit. A third body unit(530) is coupled to a lower side of the second body unit. Outlets(534) are formed on the third body unit. The gases mixed in the buffer space flow out through the outlets. A mixing block(550) is inserted into the buffer space of the second body unit. Plural flow channels for guiding the flow of the gases are formed on the mixing block. The flow channels are screw-shaped through holes extended from an upper portion to a lower portion of the mixing block.
Patent KR-20080080807-A (KR)
Title: Apparatus and method of route recovery in mobile ad hoc network
Inventor: LEE HAK HU
IPC: H04L12/28
Filed: 2007-03-02
Abstract: A route recovery apparatus in a mobile ad-hoc network and a method thereof are provided to prevent the forwarding of unnecessary local query packets as a mobile node transmits a local query packet containing threshold zone information and information about the neighbor nodes of a transmitting node so that another mobile node, receiving the local query packet, can determine whether to forward the local query packet on the basis of the information contained in the local query packet. A mobile node checks the queue of a network layer and confirms whether a packet has been received(510). If so, the mobile node confirms whether the received packet is a local query packet which contains threshold zone information and information about the neighbor nodes of a transmitting node(520). If so, the mobile node confirms whether the local query packet is a previous received packet(530). If not, the mobile node confirms whether the mobile node is the destination node of the local query packet or a node which knows the route to the destination(540). If not, the mobile node compares its own neighbor nodes with the transmitting node's neighbor nodes and judges whether the mobile node is within the threshold zone(550-570). If not, the mobile node forwards the local query packet(580). However, the mobile node is within the threshold zone, the mobile node discards the local query packet.
Patent KR-20080079569-A (KR)
Inventor: LEE SEONG JAE
IPC: B65D25/08
Filed: 2007-02-27
Abstract: A different type material receiving device for a pressure gas injected container is provided to allow opening of a sealing part by the pressure of gas injected into the receiving device and to prevent separation of an operation part from a receiving part. A different type material receiving device for a pressure gas injected container comprises: a container(100) into which a pressure gas injected; a main body(10) having a screw thread(11) and an assistant sealing part(12); a receiving part(20), which is assembled or attached on the main body around the assistant sealing part on the upside of the screw thread and has a storing space(21) and a folding type sealing part(22); and an operation part(25) which seals the receiving part by the same pressure of the container as that of the receiving part and has a check valve(26) with a form of pinhole. When the pressure in the container decrease, the discharge hole is opened by the pressure in the receiving part and the received material is discharged.
Patent KR-20080082715-A (KR)
Title: Multi-bit electro-mechanical memory device and method manufacturing the same
Inventor: CHOI IN HYUK
IPC: H01L21/8247
Filed: 2007-03-09
Abstract: A multi-bit electro-mechanical memory device and a method for manufacturing the same are provided to reduce power consumption by forming a first and second contact units at ends of a first cantilever electrode and a second cantilever electrode. A substrate(10) has a predetermined flat surface. A bit line(20) is formed in a first direction on the substrate. A lower word line(30) and a trap site(80) are insulated from the bit line and are formed in a second direction intersected with the first direction. A pad electrode is insulated from the lower word line and a sidewall of the trap site and is connected to the bit line. A cantilever electrode(50) is connected to the pad electrode. The cantilever electrode has a low air gap on an upper portion of the trap site and is floated in a first direction. The cantilever electrode is bended in a third direction perpendicular to the first and second directions by an electric field induced from a charge applied to the lower word line. A lower contact unit and an upper contact unit focus the charge induced from the cantilever electrode in response to the charge applied from the lower word line and the trap site. The lower contact unit and the upper contact unit are protruded to up and down of the third direction from an end of the cantilever electrode to reduce a bended distance of the cantilever electrode in the low air gap. An upper word line(40) has an upper air gap on an upper portion of the cantilever electrode and is formed in the second direction.
Patent KR-20080082806-A (KR)
Title: Roaster
Inventor: CHANG CHUNG DUCK
IPC: A47J37/04
Filed: 2007-03-09
Abstract: A meat roaster is provided to roast a large amount of meats at a time and evenly by keeping rotating directions of a roasting plate set and a roasting plate opposite to each other. A meat roaster comprises a body(10), a heat source(20), a control box(30), a roasting plate set(40), a power unit(50), and a reverse rotating unit. Yellow soil is applied on a wall of the body. The heat source is placed at one side in the body. The control box is installed at a side of the body to control the system. The roasting plate set has a plurality of roasting plates(42) connected with metal wires(41). The power unit rotates the roasting plate set. The reverse rotating unit rotates the roasting plates reversely to the rotary direction of the roasting plate set.
Patent KR-20080086596-A (KR)
Title: Lift unit
Inventor: CHOI HO KEUN
IPC: B66C1/00
Filed: 2007-03-23
Abstract: A lift device is provided to easily move a loading box even in a limited work place by moving the loading box through a crane device. A lift device(100) includes a pair of forks(10), a body(20), a support(30), and coupling holes(40). The pair of forks lifts a loading box with articles. The pair of forks is coupled with the body to be horizontally movable. The support extends in both directions at a lower part of the body to support the forks at a rear part. The coupling holes are formed in a connecting unit(26) protruded from an upper part of the body. The lift device is connected to a crane device through the coupling holes.
Patent KR-20080087251-A (KR)
Title: Light emitting diode having capacitor
Inventor: LEE JUN HEE
IPC: H01L33/02
Filed: 2007-03-26
Abstract: A light emitting diode having a capacitor is provided to reduce a manufacturing cost of a light emitting diode package by simplifying a package process. A first conductive type gallium nitride-based semiconductor layer(55) is formed on a substrate(51). A second conductive type gallium nitride-based semiconductor layer(59) is formed on the first conductive type gallium nitride-based semiconductor layer. An active layer(57) is formed between the first conductive type gallium nitride-based semiconductor layer and the second conductive type gallium nitride-based semiconductor layer. A transparent conductive layer(69) is formed on the second conductive type gallium nitride-based semiconductor layer. A dielectric layer(67) is formed between the second conductive type gallium nitride-based semiconductor layer and the transparent conductive layer.
Patent KR-20070055441-A (KR)
Inventor: KANG SO DAE
IPC: A61C15/00
Filed: 2007-03-27
Abstract: 본 발명은 공기분사식 휴대용 치간 칫솔에 관한 것으로, 공기 분사용 팬(14)과, 외부에서 유입되는 공기의 이물질을 제거하기 위한 필터(15)와, 외부에서 공기를 유입하여 상기 공기 분사용 팬(14)에 공급하는 팬 구동모터(16)와, 팬 구동용 전원으로 이용되는 전지(18)와, 전지장착용 덮개(19)를 구비하는 구동부(10)와; 세정용의 액체를 보관하는 세정액 용기(21)를 내장하고, 이 세정액 용기(21)에 호스를 연결하고 끝 부분에 무게 중심추를 장착하여 세정액 용기(21)의 위치 변경 여부에 관계없이 액체를 흡입할 수 있는 세정액 흡입구멍 및 호스(24)와, 세정액의 공급 및 차단을 조절할 수 있는 세정액 공급차단 조절밸브(26)와, 외부에서 세정액을 보충할 수 있는 세정액 보충 마개(28)를 구비하는 세정부(20)와; 상기 구동부(10)에서 공급되는 공기와, 상기 세정부(20)에서 공급되는 세정액을 혼합하여 분사하는 1차 분사노즐(31)를 구비하는 노즐부(30); 및 상기 노즐부(30)에 결합되고, 공기 및 세정액을 배출하도록 단부가 개구되는 배출구(43)와, 수직 또는 경사방면으로 공기 및 세정액을 분사하는 복수개의 칫솔부 구멍(44)과, 칫솔모가 부착되어 분사하는 2차 분사노즐(46a, 46b)을 구비하는 치간 칫솔부(40); 를 포함한다.  
       
     치간 칫솔, 공기 분사, 세정액, 휴대용, 조절 밸브