baber/WOPTO huggingface dataset:
Patent KR-20090010258-A (KR)
Title: Safeguard of rear wheel deraileur for mountain bike
Inventor: LEE YUN BOK
IPC: B62J99/00
Filed: 2007-07-19
Abstract: A protective apparatus of a rear wheel derailleur for mountain bicycle is provided to adjust an angle of the protective brace according to a shape of a protected derailleur hanger and a protected derailleur by equipping the protective brace in order to be adjustable to rotation. A protective apparatus(1) of a rear wheel derailleur for mountain bicycle contains a support stand(10) which is united with a rear wheel hub axis of a side in which a plurality of sprockets(70) are equipped and is horizontally extended to an outside and a protective brace(20) extended in a one side direction perpendicularly with the support stand at an external part of the support stand. The protective apparatus is combined with the support stand adjusting a rotation.
Patent KR-20070115811-A (KR)
Title: The health food for preventing infectious disease by influenza virus comprising cathechin derivative compounds
Inventor: SONG JAE MIN
IPC: A61K31/353
Filed: 2007-08-21
Abstract: A composition comprising a catechin derivative compound is provided to inhibit the growth of pathogenic avian influenza virus, binding between the influenza virus and cells and binding between various kinds of influenza virus subtypes and cells, thereby being usefully used as a prophylactic and therapeutic agent for infectious diseases by the influenza virus. A health food for preventing infectious diseases by influenza virus comprises an epigallocatechin derivative compound represented by the formula(1) or a pharmaceutically acceptable salt thereof. In the formula(1), R is C1-18 linear or branched alkyl which is unsubstituted or substituted with at least one substituent selected from the group consisting of C1-15 linear or branched alkyl, C8-15 cycloalkyl, C1-15 haloalkyl, C8-15 cyclohaloalkyl, C6-15 aryl, C6-15 arylalkyl, C6-15 alkylaryl, C1-15 alkoxy, C6-15 aryloxy, halogen and amino, or a cyclic aliphatic or an aromatic hydrocarbon. The epigallocatechin derivative compound is at least one selected from the group consisting of 3-O-(3,4,5-trifluoro)benzyl epigallocatechin, 3-O-(3,5-dimethoxy)benzyl epigallocatechin, 3-O-(3,5-difluoro)benzyl epigallocatechin, 3-O-butyl epigallocatechin; 3-O-heptyl epigallocatechin, 3-O-decyl epigallocatechin; and 3-O-dodecyl epigallocatechin.
Patent KR-20090020814-A (KR)
Title: Separation discharge for semiconductor device, and method for transferring semiconductor using the same
Inventor: KIM SUN O
IPC: H01L21/68
Filed: 2007-08-24
Abstract: A semiconductor device ejection apparatus and a semiconductor device transfer method using the same are provided to transfer semiconductor devices having good quality to a magazine by ejecting bad frames deviating from reference value with a reject unit. A reject unit(400) is installed at the lateral of a transport unit in which a semiconductor device is transferred. A reject unit separates and ejects the semiconductor device deviating from the set thickness value. The reject unit comprises a platform member(440) and a driver(420). The selected semiconductor device is provisionally positioned in a platform member. The driver runs the platform member and ejects the semiconductor device to outside. The selected semiconductor device is moved to the platform member with an ejection unit.
Patent KR-20090021698-A (KR)
Title: Motor for driving lens
Inventor: PARK SANG OK
IPC: H02K33/18
Filed: 2007-08-28
Abstract: A motor for driving lens capable of reducing size by installing lens in carrier is provided to prevent deformation of a spring by removing combination between a carrier and a barrel. A housing(120) is coupled in a base(110). An yoke(130) is fixed in an inner surface of the housing. A magnet(140) is fixed in the yoke. A carrier(170) is moved to up and down inside the yoke. A lens(175) is installed in the carrier. A coil(180) is fixed in an outer circumference of the carrier, and raises the carrier by interaction with the magnet. A first spacer(151) and a second spacer(155) are formed between one surface of the yoke and the base, and between the other surface of the yoke and the other surface of the housing. Outer circumference surfaces of a first spring(161) and a second spring(165) are supported between the first spacer and the base, and between the second spacer and the housing. An outer circumference of the carrier is supported in an inner circumference of the first spring and the second spring.
Patent KR-20090022871-A (KR)
Title: Cosmetic case
Inventor: PARK CHEONG HA
IPC: A45D34/04
Filed: 2007-08-31
Abstract: A cosmetic case capable of containing the liquid cosmetic is provided, which enables discharging and cut-off of the liquid cosmetic to be freely controlled. A cosmetic case comprises: a vessel body(10) in which cosmetic is stored; an upper moving body combined with the top of the body; an overflow pipe(30) in which a wet-laid(38) is covered on the inner side of the vessel body and is fixed; and a screw bar(40) to which a piston is screw-coupled. In the top end portion of the screw bar, an inner hole in which a spring and a check ball are inserted and fixed is formed. In the lower part of the inner hole, the cosmetic within the body is carried and provided to wet-laid through the overflow pipe.
Patent KR-20090023756-A (KR)
Title: Movement and swivel apparatus for computer keyboard
Inventor: JEONG DA EUN
IPC: G06F3/02
Filed: 2007-09-03
Abstract: A backward and forward movement and left and right horizontal rotation structure of a keyboard is provided to increase the operation efficiency by making the desk work through the keyboard conveniently, thereby reducing the fatigue of the operator. A rectangular mounting concave groove(50) is symmetrically formed at a bottom part(18) of the main body of a keyboard(10) on the basis of the horizontal center line(Ox) or vertical center line(Oy). The mounting groove is formed at the outer portion which is closest to the bottom part to prevent the main body from being shaken when a user presses a key on the keyboard. A rotary member(20) is rested on a mounting unit(51) which is formed along the line of the concave groove in a step shape as having a predetermined width. In the rectangular mounting concave groove, a folding groove(53) having the same height as the mounting unit so that the rotary member can be folded right or left centering on the axis of rotation.
Patent KR-20090027837-A (KR)
Inventor: PARK TAE JIN
IPC: B42D5/04
Filed: 2007-09-13
Abstract: A multifunctional calendar is provided to give a three-dimensional effect when the calendar is used as a desktop typed calendar or a wall mounting typed calendar. A multifunctional calendar is made of a cardboard box and includes a displaying surface having a plate unit(11') and a sheet having a shape side in which a picture or a drawing is printed. The plate unit includes a front and back surface flame(12), a right and left side flame(13), a front and rear frame, a calendar receiving unit consisting of the right and left side flame, and a space maintaining plate maintaining space of a front and rear plate member.
Patent KR-20090028087-A (KR)
Title: A ice-caving mold devie manufacture method
Inventor: CHOI DONG OUG
IPC: B44C3/06
Filed: 2007-09-14
Abstract: A method for manufacturing a mold frame to make a mold of an ice statue is provided to reduce manufacturing cost and make the ice statue for a long time repeatedly. A method for manufacturing a mold frame to make a mold of an ice statue comprises the followings: making an original form by mixing lime powder and FRP(100S); coating pottery soil on one side of the original form; forming a first internal frame by laminating silicon layers and asbestos layers(200S); forming a first external frame by laminating lime layers and FRP layers(300S); removing the pottery soil coated on the one side of the original form(400S); attaching a film on an end side of the first internal frame(500S); forming a second internal frame(600S); forming a second external frame by coating and mixing the FRP and the lime powder(700S); and separating and removing the frames respectively(800S).
Patent KR-20090029460-A (KR)
Inventor: AN YOUNG GIL
IPC: H04M1/23
Filed: 2007-09-18
Abstract: An information input apparatus is provided to make soft the click feeling of the rotary cover by becoming narrow to the columnar direction of holder. The switching element(111) and hall sensor are installed at the substrate. The holder(130) is arranged in the substrate. The cogging plate (140) is combined in the holder. The rotary cover(150) driving the switching element installed at the substrate is pivotally installed at the holder. The magnet(180) of the ring shape which has a plurality of poles is fixed to the rotary cover. After the width of the cogging plate is more and more widened according to the columnar direction of holder, it becomes narrow.
Patent KR-20090029898-A (KR)
Title: Photosensitive resin, methode for producing thereof, photosenssitive resin composition and cured product using the same
Inventor: LIM MIN YOUNG
IPC: G03F7/004
Filed: 2007-09-19
Abstract: A photosensitive resin and a photosensitive resin composition containing the same are provided to ensure excellent photosensitivity, heat resistance and chemical resistance, and to perform long-term storage due to excellent storage ability. A photosensitive resin has a structure of the chemical formula 1. In the chemical formula 1, X is a tetravalent group derived from polybasic acid anhydride; R1 is hydrogen or methyl radical; R2 is selected from methyl radical and ethyl radical. A method for manufacturing the photosensitive resin comprises the steps of: (i) mixing the first solution containing a diol compound(a) having an acid group, polybasic acid anhydride(b) and solvent(c); (ii) heating the first solution; (iii) adjusting the temperature of the first solution; and (iv) adding a compound(d) having an ethylenically unsaturated group and an epoxy group and mixing them.
Patent KR-20090030643-A (KR)
Title: Chamber apparatus of a solid state disk test handler
Inventor: KIM CHA IL
IPC: G01R31/26
Filed: 2007-09-20
Abstract: A chamber apparatus of a solid state disk test handler is provided to change a temperature condition in a chamber during an automatic SSD(Solid State Disk) test, thereby improving quality by electrically testing an SSD. A main supporting member(10) is installed in a plurality of cover members(11,12,13). The cover member comprises the same member as a door(11a) or an assistant cover(12a). The first heating unit is installed on an upper side of the main supporting member to heat an upper space. The second heating unit is installed on a lower side of the main supporting member to heat a lower space. A vertical conveying unit(40) vertically conveys a test tray(10a). The vertical conveying unit are respectively installed in one side and the other side of the main supporting member.
Patent KR-20090035114-A (KR)
Title: System for door phone
Inventor: LEE CHANG BAE
IPC: H04N7/18
Filed: 2007-10-05
Abstract: A door phone apparatus preventing the visit of an unnecessary visitor is provided to transfer necessary message to a visitor by equipping a display unit transferring a message to the door phone apparatus. A call button(101) is installed at the central lower end of the front surface of a panel in a cross direction. A microphone(102) is installed at the right side of an identical line and a call button. A microphone converts the voice of visitor into the electric signal. A speaker(103) is installed in the left side of the identical line and call button. The voice of the unit resident transmitted from the home server is transmitted to the speaker. A camera(104) is installed in the left side of the display unit(107) line. The camera transmits the image of the visitor to a home server through transmission line. A camera lighting part(105) is installed at the right side of the display unit line. A camera lighting unit supports video input of the camera by lighting the visitor according to the operation of the call button at night. A motion sensor part(106) is installed at the speaker neighboring of the call button line.
Patent KR-20090036957-A (KR)
Title: Control system for vehicle
Inventor: JUNG JI HYUN
IPC: B60C23/02
Filed: 2007-10-10
Abstract: A control system for vehicles is provided to simplify the configuration of system by integrating the control unit with the instrument and antenna which are installed at vehicles. A control system for vehicles comprises transmission units(11a,11b,11c,11d) which detect the state of the vehicles and transmit; and a control unit which is equipped with the transmission unit and the receiving unit for and wireless telecommunication(20). The control unit includes a control circuit unit including receiving unit, a case which accepts the control circuit unit, and an antenna which is prepared with the case.
Patent KR-20090039917-A (KR)
Title: Automatic roasting machine
Inventor: PARK WON DO
IPC: A23N12/04
Filed: 2007-10-19
Abstract: An automatic roasting machine using earthenware is provided to shorten time needed for heating leafy vegetables, cereals, mushrooms, bulbous plants or laver due to far-infrared radiation in the condition of steam supplied, thereby improving quality and taste of products. An automatic roasting machine using earthenware comprises: a steam supplying unit(100); a roasting unit(300); a flash freezing unit(500) for cooling products discharged by the roasting unit; and a hot-wind drying unit(700) for drying the product. The steam supplying unit is equipped with a steam generator, a transfer tube(130) and a supplying tube(150). The roasting unit includes a support frame(310) with a support leg(313), which supports a support plate(311), a driving unit(320) rotating the earthenware, a heating burner(340) and a case(350) preventing heat loss.
Patent KR-20090041021-A (KR)
Title: Apparatus, system and method for issuing pre-paid card
Inventor: PARK JIN WOO
IPC: G06Q40/02
Filed: 2007-10-23
Abstract: A prepaid card publication terminal, a system thereof, and a method thereof in which the security of the pin number administration of a prepaid card is improved are provided to issue the prepaid card in which the security is improved by using a noncontact charging terminal. An RF reader(310) receives the prepaid card information from a contactless RF card. A communication interface unit(320) transmits the first identification number request message to a management server. A communications interface unit receives the first identification number response statement from the management server. An ID number manager(330) ciphers the first identification number to the encryption key included in the first identification number response telegram. A sales information manager(340) performs administration of the prepaid card publication ceiling limitation. A printing unit(350) prints the second identification number.
Patent KR-20090029612-A (KR)
Title: 다공성 구조를 갖는 반도체 구조물 및 소자 그리고, 그 제조방법
Inventor: CHO YONG HOON
IPC: H01L33/16
Filed: 2007-10-23
Abstract: 본 발명은 반도체 박막 및 소자 그리고, 그 제조방법에 관한 것으로, 기판 또는 기판 상에 형성된 반도체층의 표면을 습식 화학적 또는 광전기화학적 식각 방법으로 식각하여 다공성 구조를 형성하고, 상기 다공성 구조상에 다시 원하는 반도체층을 재형성하여, 재형성된 반도체층의 결함 밀도 감소에 의한 성능과 특성이 개선된 다공성 구조를 갖는 반도체 박막 및 그 제조방법을 제공한다. 
     또한, 상기와 같은 방법으로 반도체 발광층의 상면에 다공성 구조를 형성하여 반도체 발광층의 광추출 효율을 증가시키는 효과가 있으며, 형성된 다공성 구조의 내부 또는 주변부에 형광 또는 발광 물질을 결합함으로써, 효과적으로 다색의 발광을 내도록 하는 다공성 구조를 갖는 반도체 소자 및 그 제조방법을 제공한다. 
       
     반도체 박막, 반도체 소자, 발광층, 다공성 구조, 습식 화학적 식각법, 습식 광전기화학적 식각법
Patent KR-20090041896-A (KR)
Inventor: AHN YEONG BAE
IPC: H01L29/78
Filed: 2007-10-25
Abstract: 엔모스(NMOS) 트랜지스터를 위한 제1게이트 및 피모스(PMOS) 트랜지스터를 위한 제2게이트의 레이아웃(layout)을 얻고 광근접효과 보정(OPC)한 후, 레이아웃의 제2게이트 측부에 보조 패턴(assist)을 삽입한다. 보조 패턴이 삽입된 레이아웃을 포토마스크에 구현하고, 구현된 포토마스크를 이용하여 반도체 기판 상에 노광 전사한 후 식각 과정을 수행하여, 제1 및 제2게이트의 패턴을 형성하는 듀얼폴리게이트(dual poly gate) 형성 방법을 제시한다.   
     
     NMOS, PMOS, 게이트, 식각 바이어스, OPC
Patent KR-20090044045-A (KR)
Inventor: LEE JANG SIK
IPC: G01F1/38
Filed: 2007-10-31
Abstract: 본 발명에 따른 가스 미터기는 가스 유입구 및 배출구가 커넥터에 의해 외부의 가스 유입관 및 배출관에 각각 연결되는 가스 미터기에 있어서, 상기 가스 미터기를 통과하는 가스의 유량을 검출하는 유량검출부, 상기 배출구측 커넥터에 설치되고, 배출구를 통과하는 가스의 온도 및 압력을 검출하는 온압센서부, 상기 온압센서부에서 검출한 온도 및 압력 조건에 따라 상기 유량검출부에서 검출한 유량을 보정하기 위한 온압보정계수에 관한 정보와, 상기 가스 미터기의 내부 용적 조건에 따라 상기 유량검출부에서 검출한 유량을 보정하기 위한 용적보정계수가 저장된 메모리 및 상기 온압센서부의 출력 및 온압보정계수에 관한 정보를 이용하여 온압보정계수를 결정하고, 상기 유량검출부에서 검출한 유량에 상기 결정된 온압보정계수와 용적보정계수를 적용하여 보정유량을 산출하는 제어부를 포함하는 것을 특징으로 한다. 
     본 발명에 따른 가스 미터기 및 그 유량 검출방법은 생산단계에서 발생되는 가스 미터기 내부 용적의 편차와 가스 미터기를 통과하는 가스의 온도 및 압력의 차이에 따른 체적 편차를 보정함으로써 종래 기술과 대비하여 현저히 정확하게 가스 사용량을 검출할 수 있다는 장점이 있다. 
       
      가스 미터기, 온압보정, 체적보정, 용적보정
Patent KR-20090050169-A (KR)
Inventor: JEONG CHANG KEON
IPC: B23Q3/00
Filed: 2007-11-15
Abstract: 본 발명은 머시닝센터의 공용지그에 관한 것으로서, 더욱 상세하게는 머시닝센터를 이용하여 가공되는 가공물의 가공기준 및 반송기준을 정함에 있어서, 가공물의 기종에 따라 맞게 제작된 어댑터지그를 사용하여 어떤 기종에든지 혼류생산할 수 있도록 한 머시닝센터의 공용지그에 관한 것이다. 
     이를 위해, 본 발명은 가공물을 내부에 수용하여 머시닝센터의 지그에 투입되도록 소재기준면 및 클램프를 갖는 다기종의 어댑터지그를 포함하고, 상기 소재기준면은 가공물의 위치를 결정하기 위해 가공물의 기종에 맞게 제작되고, 상기 클램프는 가공물을 어댑터지그의 내부에 고정시키는 것을 특징으로 하는 머시닝센터의 공용지그를 제공한다. 
       
     머시닝센터, 지그, 어댑터
Patent KR-20090052022-A (KR)
Inventor: LEE JAE MYUNG
IPC: H04N5/232
Filed: 2007-11-20
Abstract: 본 발명은 촬상소자를 수평으로 유지하는 디지털 영상 처리장치에 관한 것으로 촬상소자를 구비하는 촬상소자부 및 상기 촬상소자부를 회전시키는 촬상소자 구동부를 포함하며 피사체의 영상을 포착하는 촬상부, 상기 촬상소자의 기울기를 감지하여 상기 촬상소자의 기울기를 나타내는 신호를 생성하는 감지부 및 상기 신호를 수신하여 상기 촬상소자의 기울기에 해당하는 제1 기울기 정보를 생성하는 기울기 정보 생성부를 포함하며, 상기 촬상소자 구동부는 상기 제1 기울기 정보를 사용하여 상기 촬상소자부를 회전시키는 디지털 영상 처리장치를 제공하여 촬상소자가 자동으로 수평이 유지되도록 함으로 인하여 용이하게 사용자가 수평이 맞는 피사체의 영상을 포착할 수 있도록 하는 것을 특징으로 한다. 
     
     디지털 영상 처리장치, 수평, 촬상소자
Patent KR-20080048956-A (KR)
Title: Positive resist composition and patterning process
Inventor: SEKI AKIHIRO
IPC: G03F7/039
Filed: 2007-11-28
Abstract: A positive resist material, and a method for forming a pattern by using the material are provided to improve resolution in ArF lithography and to reduce the line edge roughness of pattern. A positive resist material comprises a resin component which becomes soluble in an alkali developer by the action of an acid and is a polymer compound having a repeating unit represented by the formula 1; and a compound which is sensitive to active rays or radiation to generate an acid, wherein R1 is independently H, a methyl group or a trifluoromethyl group; R2 is H or CO2R4; R3 is a C1-C15 substituent containing a fluorine atom; R4 is a C1-C10 linear, branched or cyclic monovalent hydrocarbon group capable of containing a hetero atom; m is 1 or 2; n is 1 or 2; and 0<a, b, c and d<1 and a+b+c+d=1.
Patent KR-20090059797-A (KR)
Title: Mmicroorganism input apparatus for food wastes disposer
Inventor: LEE YOUNG JO
IPC: B09B3/00
Filed: 2007-12-07
Abstract: A microorganism supply apparatus for a household food waste disposer is provided to improve effectiveness relating with decomposition treatment of the food garbage by preventing discharge of the food garbage without injection of microorganisms. A microorganism supply apparatus for a household food waste disposer includes a supply main body(12), a supply pump(13), a level sensor(14), and a controller(15). The supply main body stores microorganism of the predetermined amount, and is connected with a processing unit(10) through a pipe(11). The supply main body includes an alarming unit(16). A flow metering valve(17) is installed on a connection part of the processing unit. The processing unit discharges the processed food garbage using an exhaust part(19), and is installed on a sink of a kitchen through an inlet part(18).
Patent KR-20090063475-A (KR)
Title: Apparatus and method for gearing into of starter motor for vehicle
Inventor: MOON CHI HO
IPC: F02N11/00
Filed: 2007-12-14
Abstract: A gear engagement improvement mechanism for a vehicle and a method thereof are provided to improve interlocking rate of a ring gear and a pinion gear because location of the teeth of the pinion gear and ring gear are detected. A gear engagement improvement mechanism for a vehicle comprises a transmission sensor(41) and a receiving sensor(43) which are positioned in parallel to the teeth a pinion gear(11) equipped in a start motor(10), and a controller(45) detecting the location of the teeth of the pinion gear and the ring gear by using time difference which the infrared ray transmitted from the transmission sensor passes through the teeth interval of a ring gear(31) and return it. The controller delivers the trigger signal to the start motor.
Patent KR-20090068539-A (KR)
Title: Semiconductor device and method for fabricating thereof
Inventor: KIM DAE KYEUN
IPC: H01L21/76
Filed: 2007-12-24
Abstract: A semiconductor device and a manufacturing method thereof are provided to increase current leakage path between devices by forming a wider trench in a first semiconductor layer than the minimum width of a trench in a second semiconductor layer. A semiconductor device includes a first semiconductor layer(120), a second semiconductor layer(130) and a trench device isolation film(200). The first semiconductor layer is formed on a semiconductor substrate(110). The second semiconductor layer is formed on the first semiconductor layer. The trench device isolation film is formed to pass through the first and second semiconductor layers. The trench device isolation film formed in the first semiconductor layer is formed to have width wider than the minimum width of the trench device isolation film formed in the second semiconductor layer.
Patent KR-20090068870-A (KR)
Title: High strength steel sheet having excellent yield strength and low temperature toughness and manufacturing method thereof
Inventor: BAE JIN HO
IPC: C21D8/02
Filed: 2007-12-24
Abstract: A high-strength steel plate having excellent yield strength and a manufacturing method of the high-strength steel plate are provided to supply a high-strength steel plate having excellent yield strength with low expenses by optimizing and controlling component systems and deposits, and controlling hot rolling conditions. A high-strength steel plate having excellent yield strength comprises 0.03~0.1 weight percent C, 1.2~2.0 weight percent Mn, less than 0.02 weight percent S, 0.01~0.1 weight percent Nb, 0.01~0.1 weight percent Ti, less than 0.01 weight percent N, 0.1~0.5 weight percent Mo, 0.1~0.5 weight percent Ni, 0.01~0.1 weight percent V, 0.1~0.5 weight percent Cr, other inevitable impurities and Fe, wherein the Ti, Nb, C and V satisfy the relations as follows: 0.13<=(Ti*/48+Nb*/93)/(C/12) <= 0.25, 0.13<= (Ti*/48+Nb*/93)/(C/12) <= 0.25, 0.24 <= (V/51)/(C*/12) <= 1.6, 0.24 <= (V/51)/(C*/12) <= 1.6, and Ti* = Ti - 0.7*(48/14)N, Nb* = Nb-0.7*(93/14)N, C* = C - 0.7*[(Nb-0.7*(93/14)N) + (Ti-0.7*(48/14)N)]. A manufacturing method of a high-strength steel plate comprises the steps of re-heating the high-strength steel plate at 1100~1350°C, going through recystallization and non-recrystallization hot rolling processes within the range of 950~1100°C, going through a hot rolling process for finishing in the reduction ratio of more than 60% at 780~880°C, going through a water cooling process at a velocity of 10~50°C/sec on a run-out table, and winding at 400~600°C.