baber/WOPTO huggingface dataset:
Patent KR-20090124387-A (KR)
Title: Fuel injection valve for low speed diesel engine
Inventor: LEE JAE MOON
IPC: F02M61/14
Filed: 2008-05-30
Abstract: PURPOSE: A fuel injection valve for low speed diesel engine is provided to adjust injection pressure of fuel easily and quickly by turning a first main shaft guide and a fuel inlet when controlling the injection pressure of fuel. CONSTITUTION: A fuel injection valve for low speed diesel engine comprises an outer housing(1), a head member(32), a thrust tube(37), an exhaust main shaft(5), a first main shaft guide(36), a second compression spring(8) and a fuel inlet(33). The outer housing comprises a sprayer, a second main shaft guide, a valve main shaft, a thrust member, a thrust sleeve, a spring guide, and a first compression spring inside. The head member has a first female screw(33a) in the center. The thrust tube is inserted into the thrust sleeve. The exhaust main shaft has a second needle valve. The first main shaft guide is inserted in the upper part of the outer surface of the thrust tube. The second compressed spring exerts power to the direction repulsing the exhaust main shaft. The fuel inlet is coupled on the top of the first main shaft guide. The lower end of the fuel inlet is inserted in the top of the exhaust main shaft. The second male screw(32a) joined with a second female screw(36b) is formed on the outer circumference of the fuel inlet.
Patent KR-20090127001-A (KR)
Title: Holder for memo sheet
Inventor: KIM SEOK CHIL
IPC: B42F1/02
Filed: 2008-06-04
Abstract: PURPOSE: A holder for a memo sheet is provided to holder for a memo sheet by inserting and fixing many memo papers without slipping of the memo papers through insertion of the memo papers between a stopping plate and an elastic pressure plate. CONSTITUTION: A holder for a memo sheet comprises a base plate(10) made of elastic materials which is fixed on a wall by an attachment unit(12); a stopping plate(14) which is rounded and integrated with the upper end of the base plate and is bent upward to be parallel to the base plate; and an elastic pressure plate which is bent at the lower part of the base plate by placing a drift space to the front side of the base plate.
Patent KR-20090128255-A (KR)
Title: Analog-digital converter, display device including the same and driving method of the display device
Inventor: PARK SEONG IL
IPC: G09G3/20
Filed: 2008-06-10
Abstract: PURPOSE: An analog to digital converter, a display device including the same, and a driving method thereof are provided to improve the display quality by compensating for primitive brightness of a backlight using a brightness level of the backlight changed according to the brightness of the peripheral light. CONSTITUTION: An optical current integrator(920) integrates the optical current and stores the integrated current in a feedback capacitor with a voltage type. The feedback capacitor is connected between a first input node and an output node of an operational amplifier. A discharger(930) damps the output voltage with an exponential function. A comparator compares the damped voltage by the discharger with the reference voltage. The time in which the damped voltage reaches the reference voltage is linearly proportional to a log value of the optical current.
Patent KR-20090130448-A (KR)
Title: A magnetic block used education of children
Inventor: LEE KYU HWI
IPC: G09B1/08
Filed: 2008-06-16
Abstract: PURPOSE: A learning magnet block for infants is provided to control the joint length of block bodies by moving a magnet rod inside a mounting hole in the longitudinal direction. CONSTITUTION: A mounting hole(11) is formed on a block body(10). A magnetic rod(30) is inserted into the mounting hole of the block body. The mounting hole is punched in the longitudinal direction to form bigger internal dimension than the exposed width exposed on the surface of the block body. The magnetic rod is vertically partitioned into an N-pole and an S-pole. The magnetic rod is formed of neodymium magnets. The neodymium magnet has a function for deciding the direction of the magnetic pole.
Patent KR-20100000394-A (KR)
Title: Lactic acid bacterium separated from kimchii and uses thereof
Inventor: KIM IN CHEOL
IPC: C12N1/20
Filed: 2008-06-24
Abstract: PURPOSE: A Lactobacillus pentosus strain having antibacterial activity against microorganism is provided to use as probiotics and use in various industrial field. CONSTITUTION: A Lactobacillus pentosus(KFCC 11417P) strain is isolated from Kimchi and has antibacterial activity against Listeria monocytogenes, Bacillus subtilis, Bacillus cereus, Lactobacillus plantarum,, or Monococcus luteus. The Lactobacillus pentosus strain also has antibacterial activity against Salmonella typhimurium. An antibacterial composition contains the Lactobacillus pentosus(KFCC 11417P) strain, culture medium of the strain, and concentrate or dried product of the culture medium as active ingredient.
Patent KR-20100002675-A (KR)
Title: Method for fabricating the semiconductor device
Inventor: KIM JI HYE
IPC: H01L21/336
Filed: 2008-06-30
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to prevent the attack to a vertical type filler by reducing the over-loss of a hard mask pattern. CONSTITUTION: A first hard mask pattern(220) is formed on a semiconductor substrate. A vertical type filler(230) is etched by using the first hard mask pattern as an etching mask. An insulating layer is formed on the vertical type filler. The insulating layer is flat-etched until the first hard mask pattern is exposed to the outside. The first hard mask pattern having an exposed upper part is etched. A second hard mask pattern(275) is formed on the top of the etched first hard mask pattern.
Patent KR-20090129290-A (KR)
Title: Air suction apparatus for vinyl bag
Inventor: JUEN SOON LEE
IPC: B65B31/04
Filed: 2008-06-30
Abstract: PURPOSE: A suction apparatus for vinyl envelope is provided to couple a cover member and a base member to cut a vinyl envelope by a punch protrusion, thereby safely keeping the food in the vinyl envelope for a long time by discharging the air in the vinyl envelope. CONSTITUTION: A base member(100) is arranged in the lower part of a vinyl envelope. A cover member(200) is arranged on the upper part of the vinyl envelope. The cover member is coupled to the base member. The cover member comprises a suction hole and a discharge hole(270). A rocking unit(160,165,260) couples the base member and the cover member. A punch member(130) is mounted to the base member or the cover member to cut the vinyl envelope. An opening and closing member opens and closes the discharge hole. A gasket(240) is arranged in the circumference of the punch member. The gasket adheres closely to the vinyl envelope.
Patent KR-20100002804-A (KR)
Title: Mobile communication terminal
Inventor: SONG CHANG JIN
IPC: H04B1/38
Filed: 2008-06-30
Abstract: PURPOSE: A mobile communications terminal is provided to generate a tactile feel whenever a user operates a touch button, thereby confirming the press of a touch sensor. CONSTITUTION: A mobile communications terminal(100) comprises a touch button(122), a terminal body(110), a key input plate(121), a switch plate(123) and a slider(120). The touch button is arranged in the front side of the key input plate. The switch plate is combined with the back side of the key input plate. The switch plate moves backward and forward. If power more than a predetermined size is applied to the key input plate, the switch plate generates a tactile feel. The slider is slidably combined with the front side of the terminal body.
Patent KR-20100002819-A (KR)
Title: Digital down converter for multi-mode sdr terminal and method of the same
Inventor: KIM DO HAN
IPC: H03D7/00
Filed: 2008-06-30
Abstract: PURPOSE: A digital down converter for multi-mode SDR terminal and method of the same is provided to reduce the implementation area and power consumption of the down converter. CONSTITUTION: A plurality of delay portion(310-340) gradually delays 'the signal filtered in the first common filtering portion. According to the mode selection information, the switching unit(350) selecte one of second filter coefficient memories for the second filter factors. The multiplier(380) multiplies the output and plural second filter coefficients saved in the memory for the second filter factor. The adder(390) successively adds the output of multiplier.
Patent KR-20100004714-A (KR)
Title: Electrode material of ain substrate, method of formating electrode on ain substrate and ain substrate
Inventor: KIM SUNG HO
IPC: H01L33/48
Filed: 2008-07-04
Abstract: PURPOSE: An electrode material of an AIN substrate and a method of forming an electrode on the AIN substrate and the AIN substrate are provided to improve the adhesive of electrode on an AIN substrate by coating an electrical material on the AIN substrate. CONSTITUTION: In an electrode material of an AIN substrate and a method of forming an electrode on the AIN substrate and the AIN substrate, an electrode material of an AIN substrate comprises a main material and the supplementary material. The main material incldues Ag of 50 ~ 80 weight%, Bi-based glass of 10 ~ 40 weight%, and Al of 3 ~ 8 weight%. The supplementary material comprises Mg which is 1 ~ 5 weight%. The supplementary material additionally includes at least one of Si, Cu, and Zn. The Si is 4 ~ 10 weight%.
Patent KR-20100005427-A (KR)
Title: Homebar hinge of refrigerator
Inventor: KIM JU HYUN
IPC: F25D23/00
Filed: 2008-07-07
Abstract: PURPOSE: A home bar hinge for a refrigerator is provided to minimize shock applied on a door of a refrigerator and a home bar door due to the load of the home bar door which is opened over fixed angle. CONSTITUTION: A home bar hinge for a refrigerator comprises a housing(10), a shaft(2), and a spring(4). The shaft is accepted into the housing. The shaft rotates corresponding to the rotation of the door. The spring provides distortional elastic force at a pre-determined angle range according to the rotation of the shaft. Damping power is supplied in opposite direction at the pre-determined angle range according to the rotation of the shaft as oil is charged between the housing and the shaft.
Patent KR-20080070804-A (KR)
Title: Door structure of the cabinet
Inventor: SONG YOUN SEING
IPC: E06B3/70
Filed: 2008-07-10
Abstract: A cabinet door structure is provided to change doors installed at a door frame to one another regardless of directions by forming loops at two sides of a female hinge fixed to the door. A cabinet door structure comprises doors(110), hinges(200), and door frames(120). The hinge includes female hinges, and right and left male hinges. The female hinge is fixed to the door. The male hinges are fixed to right and left sides of the door frames. The female hinge includes loops with pin holes and screw holes. The loops are attached to two sides of the female hinge. The female hinge is fixed to the door by driving screws into the screw holes. The right and left male hinges includes loops with pins and screw holes. The pins are inserted to the pin holes of the female hinge. The right and left male hinges are fixed to the door frame by driving screws into the screw holes. The door has a pattern panel having different patterns(113) at front and rear surfaces. Each door can be changed to one another at the door frame inside out.
Patent KR-20080071953-A (KR)
Title: Horn array type antenna for dual linear polarization
Inventor: IM SEUNG JOON
IPC: H01Q13/02
Filed: 2008-07-11
Abstract: A horn array type antenna for dual linear polarization is provided to reduce a height of the antenna by forming a pair of protrusions protruded inward in a tapered part of a horn. In a horn array type antenna for dual linear polarization, first and second polarizations are incident on a plurality of horns. A plurality of polarization filtering units(20) are installed in the plurality of horns respectively to separate the incident first and second polarizations. A first polarization guide guides the first polarizations separated in the polarization filtering units. A second polarization guide guides the second polarizations separated in the polarization filtering units. Each of the horns has a square outer opening, a square inner opening opened toward the polarization filtering unit, and a rectangular ring-shaped protrusion(17) protruded toward a center region by a predetermined width along a circumference of the inner opening. Directions of sides of the outer opening are parallel with the directions of sides of the inner opening. An upper part of the polarization filtering unit is square box-shaped, and a lower part thereof is rectangular box-shaped. The second polarizations are transmitted to the second polarization guide through the lower part of the polarization filtering unit. The first polarizations are transmitted to the first polarization guide through a passage(27) on one of four walls formed at the upper part of the polarization filtering unit.
Patent KR-20100007622-A (KR)
Title: Luminometer for measuring environmental pollution
Inventor: LEE KYU TAE
IPC: G01N21/88
Filed: 2008-07-14
Abstract: PURPOSE: A luminometer for measuring environmental pollution is provided to measure a pollution level of a liquefaction sample by measuring the amount of light emitting of a luminous material. CONSTITUTION: A luminometer for measuring environmental pollution(1) comprises a microplate(10), a storage part, an injection part(30), an optical sensor part(40), a transfer part, and a temperature measuring part. Multiple grooves(12) for accepting reagent and liquefaction sample are formed on the top part of the microplate. The storage part stores the liquefaction sample and the reagent. The injection part is connected to the storage part. The optical sensor part senses the light of a luminous material. The transfer part locates the injection part, the optical sensor part and the grooves of the microplate to be successively corresponded. The temperature measuring part measures the temperature of the mixture of the liquefaction sample and the reagent.
Patent KR-20100008395-A (KR)
Title: Blower molding
Inventor: CHO KYU SUK
IPC: B29C49/66
Filed: 2008-07-16
Abstract: PURPOSE: A discharge resin cooling device for a blower molding machine is provided to prevent stretch or cut of discharge resin by cooling the resin so as to increase the viscosity. CONSTITUTION: A discharge resin cooling device for a blower molding machine comprises a cooling unit(20) which is installed under a nozzle(14) of the blower molding machine to cool the discharged resin. The cooling unit includes an air shower nozzle which injects air toward the resin surface.
Patent KR-20100009665-A (KR)
Title: Means to connect a plurality of tents for enlarged use
Inventor: JOO DONG SOO
IPC: E04H15/54
Filed: 2008-07-21
Abstract: PURPOSE: A connector for multiple tents is provided to use an enlarged whole space of the tents. CONSTITUTION: A connector for multiple tents is composed as follows: Entrances(U) of tents(T) are faced and installed leaving an interval for an enlargement space. A connector(C) which has a roof is installed between the entrances of the tents. Both ends of the connector are connected to each entrance, and a space of the tents connected to an inside space of the tents is expanded.
Patent KR-20100009767-A (KR)
Title: Half-precast coping construction method
Inventor: KIM DO HAK
IPC: E04C3/30
Filed: 2008-07-21
Abstract: PURPOSE: A construction method of a half precast coping part is provided to secure the construction performance, the profitability, and safety of a column structure. CONSTITUTION: A construction method of a half precast coping part is as follows: A coping part(300) manufactured in a factory is installed on the top of a column structure. A reinforcement assembly of the coping part is connected with inner reinforcing bars of a body(310) in an inner hollow(S2). Concrete is placed in the inner hollow, and finished.
Patent KR-20100011738-A (KR)
Title: Stator assembly structure for drive motor of hybrid electric vehicle
Inventor: KWON TACK HWAN
IPC: B60K6/26
Filed: 2008-07-25
Abstract: PURPOSE: A structure of stator assembly of drive motor for a hybrid vehicle is provided to embody the fixing and cooling structure of a stator core using a support ring. CONSTITUTION: A structure of stator assembly of drive motor for a hybrid vehicle comprises a stator core(22), a support ring(26) and a cooling path(29). The stator core is pressed in to the inner side of the support ring. The support ring is assembled in order to surround the stator core. The cooling path is formed on the outer circumference of the support ring and inner circumference of a transmission housing(11). O-rings(28a,28b) sealing hermetically the cooling path are inserted in between the outer circumference of the support ring and inner circumference of a transmission housing. A groove(27) is formed on outer circumference of the support ring.
Patent KR-20100018684-A (KR)
Title: A cleaning device and a method of cleaning a cleaning unit being used for a nozzle device
Inventor: LEE SOO YONG
IPC: H01L21/304
Filed: 2008-08-07
Abstract: PURPOSE: A cleaning device and a cleaning method of a cleaning unit for a nozzle device are provided to prevent a defect occurrence of a glass substrate due to a fine particle by minimizing generation and scattering of the fine particle. CONSTITUTION: A body part(320) houses one or more cleaning units(310) and forms a space in which cleaning is performed. A cleaning member(330) provides one or more brush members(332,334) moving back and forth to the horizontal direction on the cleaning units. A first actuator(340) controls movements of the cleaning member to the horizontal and the vertical direction. The connection member connects the cleaning member and the first actuator. An inlet for a washing solution is installed to the one side of the body part and supplies the washing solution. A second actuator controls the washing member, the connection member and the movement of the first actuator to the vertical direction.
Patent KR-20100020797-A (KR)
Title: Air conditioner for vehicles
Inventor: HAN SEONG SEOK
IPC: B60H1/32
Filed: 2008-08-13
Abstract: PURPOSE: An air conditioner for a vehicle is provided to draw in air within a case for the air conditioner and supply the air to a cold-hot storage part by installing a cover along the side of the case for the air conditioner. CONSTITUTION: An air conditioner for a vehicle comprises a case for an air conditioner(110), an evaporator(101), a heater core, and a connection unit(120). The connection unit connects the case and the cold-hot storage part(50), draws in the air which is heat-exchanged within the case, and supplies the air to the cold-hot storage part. The connection unit comprises a drawing hole(121), a cover(130), and a connection duct(140). The drawing hole is formed on the side of the case for the air conditioner. The cover is coupled with the side of the case. The cover forms an air supply path along the side of the case for the air conditioner.
Patent KR-20100021733-A (KR)
Title: Manicure brush
Inventor: CHO HYE IN
IPC: A45D34/04
Filed: 2008-08-18
Abstract: PURPOSE: A manicure brush is provided, which enables to use the whole quantity without throwing away the remaining amount of manicure liquid. CONSTITUTION: A manicure brush comprises a penetration hole(2a) formed in the cap of manicure container main body; a brush(3) inserted into the penetration hole; a spring connecting cap and brush; a spring seat(4) included in the bottom of the penetration hole; a push member(5) inserted into the penetration hole in the brush handle upper end; and a compressed spring(6) included between the holding member and spring seat.
Patent KR-20100023580-A (KR)
Title: Slit nozzle
Inventor: PARK HO YOUN
IPC: B05B1/04
Filed: 2008-08-22
Abstract: PURPOSE: A slit nozzle is provided to reduce a cost by simplifying a process of controlling a gap of an outlet, and to ease a setting operating by accurately expanding or reducing the gap from all areas. CONSTITUTION: A slit nozzle comprises the following: a first plate(9); a second plate combined with the first plate; a main body including an outlet; and a gap controller including a gap reducing controller located in one side of the body to reduce the gap of the outlet, and a gap expander expanding the gap of the outlet. The gap reducing controller comprises: a nut member(17) with a taper part(17a) while inserted to a first guide groove installed in the main body; a gap clamping member(19) screwed to the nut member; and a taper block(21) for the gap reduction attached to the taper part in the nut member while combined to the outer circumference of the gap clamping member.
Patent KR-20100025184-A (KR)
Title: Customer relationship managing system using mobile coupon and method thereof
Inventor: HYUN MYUNG HEE
IPC: G06Q10/10
Filed: 2008-08-27
Abstract: PURPOSE: A customer relationship management system using a mobile coupon and a method thereof are provided to enable a customer to get a discount through simple authentication of the mobile coupon for the convenient use of the mobile coupon. CONSTITUTION: A mobile communication terminal(100) receives mobile coupons. Coupon service providing stations(200) realize use through authentication of the mobile coupons. A customer relationship management server(300) offers virtual machine program for offering a mobile coupon service. The customer relationship management server performs customer relationship management.
Patent KR-20100003153-A (KR)
Title: Continuous roll-to-roll printing apparatus and the method for printed electronics and media that can record computer program sources for method therof
Inventor: SHIN KEE HYUN
IPC: B41F13/187
Filed: 2008-08-28
Abstract: PURPOSE: A continuous roll-to-roll printing device for electronic devices, a method thereof, and a medium recording thereof are provided to minimize the cost, time and loss. CONSTITUTION: A continuous roll-to-roll printing device for electronic devices comprises a gravure roll(130) and a web(120). The gravure roll has a cell filled with ink(160). The web is transferred in one direction. The web and the ink are contacted at a maximum contact angle.
Patent KR-20090023252-A (KR)
Title: Metal supported solid oxide fuel cell
Inventor: LARSEN PETER HALVOR
IPC: H01M8/10
Filed: 2008-08-29
Abstract: A metal supported solid oxide fuel cell is provided to supply a barrier material seeping into a cathode precursor and a metallic support in order to prevent an interfacial reaction between an electrolyte material and a cathode material, improve corrosion stability for the metallic support, and decrease Cr-poisoning of a cathode. A metal supported solid oxide fuel cell comprises the following steps of: supplying a metallic supporting layer(5); forming a cathode precursor layer(3) on the metallic supporting layer; forming a electrolyte layer(4) on the cathode precursor layer; sintering a secured multi-layered structure; impregnating the cathode precursor layer to form a cathode layer; and forming an anode layer on the electrolyte layer.
Patent KR-20100027913-A (KR)
Inventor: KIM JU BAE
IPC: A01B39/18
Filed: 2008-09-02
Abstract: 본 발명은 휴대용 잔디 깎기 기의 보조 장치 안전롤러에 관한 것으로 제초작업 시 커터 날이 지면 및 돌등에 부딪쳐 위험한 것을 방지하기위해 커터 날이 장착된 동력 전달장치인 봄 대를 들고 지면과의 일정한 거리를 유지하며 제초높이를 일정하게 가늠하기위해 조정 작업을 함으로 자연적으로 양팔에 무리한 힘을 가하게되며 커터 날 회전 반발력 충격 및 봄 대의 무게가 작업자에게 전달되어 장시간 작업 시 작업자가 힘에 부쳐 봄 대를 놓치는 위험과 작업 후 장시간 지속되는 작업 피로 도를 개선하기 위해 휴대용 잔디 깎기 보조안전롤러를 제공하여 제초작업을 쉽게 할 수 있도록 잔디 깎기 회전축에 장착되도록 회전판과 회전 대를 설계하여 안전롤러가 이중으로360도 독립적으로 회전하며 커터 날을 받쳐주며 제초높이를 일정하게 유지하고 롤러 하단 부에 균형 판을 설치하여 커터 날의 균형을 잡아주며 커터 날이 지면을 치는 것을 방지하고 커터 날 고정너트 풀림을 방지하여 안전사고를 예방 하도록 구성한 휴대용 잔디 깎기 안전롤러를 제공한 것이다. 
       
     회전판, 홀더, 볼, 결착 대, 고정 링, 고정 캠, 와 샤, 스프링, 회전 롤러, 고정 커버, 고정 나사, 결착 홈, 회전축,