baber/WOPTO huggingface dataset:
Patent KR-20100117841-A (KR)
Title: Manufacturing method of organic fertilizer using sludge of water supply and drainage
Inventor: KIM HYO JE
IPC: C05G3/00
Filed: 2009-04-27
Abstract: PURPOSE: A manufacturing method of an organic fertilizer using sludge of a water drainage is provided to prevent the environmental contamination by recylcling the water drainage sludge through low frequency-processing a mixture containing the sludge. CONSTITUTION: A manufacturing method of an organic fertilizer using sludge of a water drainage comprises the following steps: mixing 40~60wt% of the water drainage sludge, 20~40wt% of sawdust, 5~10wt% of lime powder, and 3~7wt% of rice bran; low frequency-processing the mixture; adding microorganisms and amino acid for removing heavy metals, and stirring and aging the mixture; and after-ripening the mixture. The low frequency-processing step is performed for 30 minutes~2 hours.
Patent KR-20100118187-A (KR)
Title: Thermoelectric module using insulated thin metal sheets
Inventor: LEE JIN YOUNG
IPC: H01L23/36
Filed: 2009-04-28
Abstract: PURPOSE: A thermoelectric element using a metal thin plate is provided to improve life-expectancy by reducing the generation of fine cracks due to the difference of thermal tension between thermoelectric semiconductor pellet and an adhesive base metal. CONSTITUTION: A thermoelectric element includes p-type and n-type thermoelectric semiconductor pellets(12) and a metal thin plate. The metal thin plate is coated with an electric insulating material. An electric contact point(13) is formed on the metal thin plate. The p-type and n-type thermoelectric semiconductor pellets are formed on the electric contact point. A ceramic plate is welded on the opposite side of the p-type and n-type thermoelectric semiconductor pellets.
Patent KR-20100119404-A (KR)
Title: Shaft power transmission apparatus
Inventor: SHIN TAE JOONG
IPC: F16C33/30
Filed: 2009-04-30
Abstract: PURPOSE: A shaft transmission, which can improves the life service of a transmission block, is provided to reduce a gap between a bearing and an inner shaft or an outer shaft. CONSTITUTION: A shaft transmission comprises a first bonding groove(51) of a first group, a first bonding groove and an elastic member(80) of a second group. The first bonding groove of the first group comprises a first contact part(51a) and a first noncontact part(51b). The first contact is touched with one side of a transmission block. The first noncontact part is separated from the other side with the transmission block. The first bonding groove of the second group comprises a first contact part and a first noncontact part.
Patent KR-20100121236-A (KR)
Title: Organic electrolytic solution and lithium battery employing the same
Inventor: LEE DONG JOON
IPC: H01M10/05
Filed: 2009-05-08
Abstract: PURPOSE: An organic electrolytic solution and a lithium battery using thereof are provided to control the elution and precipitation of metal ions, and to improve the lifetime property and the cycleability of the lithium battery. CONSTITUTION: An organic electrolytic solution contains lithium salt, an organic solvent, and a linear or cyclic polymerizable monomer with the negative charge. 0.01~10 parts of polymerizable monomer by weight is mixed with the 100 parts of organic solvent by weight. The polymerizable monomer is selected from the group consisting of compounds marked with chemical formula 1~5.
Patent KR-20100121564-A (KR)
Title: Method for transmitting a character message and a telephone
Inventor: LEE JEONG HEE
IPC: H04B1/40
Filed: 2009-05-09
Abstract: PURPOSE: A text message transmitting method and a telephone capable of transmitting a text message by using the telephone are provided to easily transmit the telephone number by using the text message. CONSTITUTION: A key input unit(30) includes a body unit(10). A memory unit(40) is equipped within the body unit. The memory unit has a phone number storage. A controller(50) is equipped within the body unit. The controller performs a text message input, a short message reception/transmission and a telephone call reception/transmission.
Patent KR-20090118866-A (KR)
Title: Handling device of hydraulic hose of hanging type grapple
Inventor: TADA SHIGEYA
IPC: B66C3/04
Filed: 2009-05-13
Abstract: PURPOSE: A processing device of a hydraulic hose of a hanging grapple is provided to follow the rotation of a hanging bracket due to the small action and the deformation of the hydraulic hose when the hanging bracket rotates on a working arm. CONSTITUTION: A processing device of a hydraulic hose of a hanging grapple comprises a first hose guide(24) and a second hose guide(25). The first hose guide is installed around a cross-pin installation part of both sides of the upper part of the hanging bracket and the hydraulic hose supplying operating oil to a hydraulic actuator equipped in the grapple(10) passes through the first hose guide. The second hose guide is installed at the rear side of the frame of the grapple or the rear side of the hanging bracket and the hydraulic hose passed through the first hose guide passes through the second hose guide.
Patent KR-20100122786-A (KR)
Title: Junction sensing apparatus for flash butt welder and method thereof
Inventor: KWON MIN SUCK
IPC: B23K11/25
Filed: 2009-05-13
Abstract: PURPOSE: A device and a method for sensing the initial junction of materials in flash butt welding are provided to prevent the poor welding due to poor gas jet by accurately detecting electric spark in an initial junction point. CONSTITUTION: A device for sensing the initial junction of materials in flash butt welding comprises a plurality of sensor members(100) and a movable part(200). The sensor member detects electricity flame in the connection of a wide material(12) and a narrow material(14). The sensor member is arranged on the upper side of a fixed electrode which is connected to a fixed clamp(24).
Patent KR-20100123535-A (KR)
Title: Method of fabricating array substrate
Inventor: CHO KI SUL
IPC: H01L29/786
Filed: 2009-05-15
Abstract: PURPOSE: A method of fabricating an array substrate is provided to prevent the deterioration of a thin film transistor since an active layer is not exposed through dry etching and the surface is not damaged. CONSTITUTION: A gate pad contact hole exposes a gate pad electrode to outside. A data link contact hole is exposed through a data link pattern. The data link contact hole exposes a data pad electrode. A first storage electrode(106), an inter-layer insulating film(122), and a second storage electrode(152) forms storage capacitor.
Patent KR-20090057206-A (KR)
Title: Portable computer body
Inventor: KIM MYOUNG JOON
IPC: G06F1/16
Filed: 2009-05-16
Abstract: A portable computer body is provided to remove a screen part and a keyboard input part of an existing laptop computer, thereby realizing price saving, weight minimizing and various shapes. A portable computer body is rectangular. The portable computer body has only an external input output interface device which does not have an LCD screen part and a keyboard input part of an existing laptop computer. A keyboard part is additionally connected by connecting the external input output device through the computer body. The computer body is connected to an external monitor through a monitor cable input output device.
Patent KR-20100129459-A (KR)
Title: Air washer and cleaning outfit for disk of air washer and cleaning method for disk of air washerd
Inventor: YANG SEUNG DAE
IPC: F24F6/00
Filed: 2009-06-01
Abstract: PURPOSE: A humidified air purifier, a disc cleaning device for the humidified air purifier, and a method thereof are provided to reduce the cleaning time for the humidified air purifier, and to disassemble a disc without using a separate tool. CONSTITUTION: A humidified air purifier includes a disc shaft(750), plural discs(730) assembled to the disc shaft, a body inserted in between the disc shaft and the discs, and a cleaning member formed on one side of the body. A disc cleaning device for the humidified air purifier includes a disc cleaning body inserted among the disc, and a cleaning member formed on one side of the disc cleaning body.
Patent KR-20100130862-A (KR)
Title: Educational piano
Inventor: LEE SONG JUN
IPC: G10G1/02
Filed: 2009-06-04
Abstract: PURPOSE: A piano for a learner is provided to enable a user to easily learn how to play the piano since if a light-emitting keyboard is pressed, a control unit makes the following keyboard emit light. CONSTITUTION: A piano for a learner comprises a plurality of keyboards(11), a plurality of LEDs(20), a control unit(30) and a sensor. The LEDs are connected to each keyboard. The sensor checks whether the keyboard, which has been connected to a light-emitting LED, has been pressed. If yes, the control unit controls the following LED emit light.
Patent KR-20100133064-A (KR)
Title: Flip chip semiconductor package and fabrication method thereof
Inventor: LEE EUNG JU
IPC: H01L23/488
Filed: 2009-06-11
Abstract: PURPOSE: A flip chip semiconductor package and a fabrication method thereof are provided to increase reliability by selecting direct/indirect contact in mounting a flip-chip to increase a contact area. CONSTITUTION: A semiconductor device(10) has an electrode pad on the surface thereof. A first bump layer(16a) is contacted with the electrode pad. A second bump layer(16b) is contacted with the first bump layer. A second bump layer has higher plastic deformation than the first bump layer.
Patent KR-20100134236-A (KR)
Title: Paper picture frame and method to thereof
Inventor: JO SEONG HWAN
IPC: A47G1/06
Filed: 2009-06-15
Abstract: PURPOSE: A paper frame and a manufacturing method thereof are provided to improve the convenience of a user by displaying an exhibit on a wall or desk. CONSTITUTION: A paper frame has a body(10) for attaching an exhibit. A front paper(11) and a rear paper(12) are attached to the body. A support piece(20) with a bended line is formed on the rear paper to erectly support the body. A hanging piece(30) with a penetration hole(32) with a bended line is hanged on the hook of the wall.
Patent KR-20100052388-A (KR)
Title: Air cleaner having filter case
Inventor: KIM JONG CHEOL
IPC: B01D46/10
Filed: 2009-06-16
Abstract: PURPOSE: An air cleaner is provided to prevent air volume reduction due to a fan grill by eliminating a fan grill and mounting a filter case to a joint structure of a main body housing, and to improve filter efficiency by forming a flow path of the air. CONSTITUTION: An air cleaner comprises the following: a body housing(120) in which a ventilation fan(122) is installed; a plurality of filters(152,154) arranged on a movement route of air flowing in; a filter section(140) equipped with a filter case(142) in which the filter is mounted; and a partition member(160) which includes an opening part(162) to flow the air passing through the filter section without interference into a ventilation fan side. The filter case includes a filter mounting part and a joint part(142a) attaching and detaching the partition member.
Patent KR-20100135114-A (KR)
Inventor: KIM YOUNG HAG
IPC: B66B1/26
Filed: 2009-06-16
Abstract: PURPOSE: An overspeed governor for an elevator is provided to reduce the cost caused by frequent repair or replacement and effectively provide braking power in an emergency. CONSTITUTION: An overspeed governor for an elevator comprises an oil pressure sensor(210) which is composed of a roller(212) and an oil pressure sensing unit(214). The roller is coupled to a guide rail(22) in which an elevator car(24) ascends and descends and moved up and down by rolling along the guide rail. The oil pressure sensing unit senses the pressure of hydraulic oil changing according to the rotating speed of the roller. The pressure of the hydraulic oil detected by the oil pressure sensing unit is compared with the critical oil pressure and, if the sensed pressure is over the critical oil pressure, the elevator car is stopped.
Patent KR-20100117487-A (KR)
Title: Method for authenticaing mesh router in wireless mesh network
Inventor: HONG CHOONG SEON
IPC: H04W12/06
Filed: 2009-06-17
Abstract: PURPOSE: A method for authenticating mesh router in a wireless mesh network is provided to protect from wormhole attack occurred in the wireless mesh network. CONSTITUTION: An authentication server(200) decodes a signature value with a public key of a mesh router corresponding to an identifier. The authentication server authenticates whether the mesh router is a wormhole attack router based on the identifier or the signature value decoded as described above. The authentication server creates the authentication confirming message including the identifier of the mesh router and authenticator of the mesh router. The authentication server transmits an authentication confirming message to the mesh router created the authentication request message.
Patent KR-20100137214-A (KR)
Title: Semiconductor device and method for forming it
Inventor: KIM HYUNG KI
IPC: H01L21/76
Filed: 2009-06-22
Abstract: PURPOSE: A semiconductor device and a method for forming the same is provided to improve the property of a semiconductor device while making a trench deeper in forming the element isolation film. CONSTITUTION: A first insulating layer is buried to a first trench formed within a semiconductor substrate(30). A second insulating layer buries the second trench which is formed on the first trench. The second insulating layer is projected to the semiconductor substrate. A third insulating layer is formed on the semiconductor substrate.
Patent KR-20100011900-A (KR)
Title: Organic electroluminescence device, process of producing organic electroluminescence device, and electronic apparatus
Inventor: HAYASHI KENJI
IPC: H01L51/52
Filed: 2009-06-24
Abstract: PURPOSE: An organic EL device, a manufacturing method thereof, and an electric device are provided to prevent damage due to stress using a gas barrier layer. CONSTITUTION: An organic EL device(1) includes light emitting elements(21) and an organic buffer layer(18). A light emitting device is arranged on a substrate(20A). An organic buffer layer covers the light emitting elements. An organic EL device includes a gas barrier layer(19). The gas barrier layer covers the organic buffer layer and includes a first inorganic layer(19a) and a second inorganic layer(19b). The first inorganic layer includes a silicide compound with nitrogen. The second inorganic layer includes an oxide of the formation material of the first inorganic layer.
Patent KR-20100138228-A (KR)
Title: Construction method and system and simulation method for 3d coordinates database of dams and rivers using gis, dgps and echo sounder
Inventor: CHA CHANG SOO
IPC: G06F19/00
Filed: 2009-06-24
Abstract: PURPOSE: A method and a system for building a 3D coordinate database of river and a dam using a GIS(Geographic Information System), a DGPS(Differential Global Positioning System), and a depth sounder, and a simulation method using the same are provided to use saved data based on a need. CONSTITUTION: A DGPS receiver(20) obtains current location information of a ship. A depth sounder(30) is installed on one side of the ship. The depth sounder measures the depth of water. A user terminal(40) converts latitude and longitude coordinates collected from the DGPS receiver into TM coordinates. The user terminal displays the TM coordinate on a GIS of river and a dam. The user terminal stores a coordinate value and a water depth value in a database.
Patent KR-20110001185-A (KR)
Title: A water-spray-bed heat exchanger for condensing heat recovery of combustion gases and heat exchanging method using thereof
Inventor: PARK SANG IL
IPC: F28D15/00
Filed: 2009-06-29
Abstract: PURPOSE: A water-spray-bed heat exchanger for condensing heat recovery of combustion exhaust gas and a heat exchanging method using the same are provided to collect waste heat and to reduce contaminant from the exhaust gas. CONSTITUTION: A water-spray-bed heat exchanger comprises a high temperature exhaust gas inlet(1), a heat exchange pipe array(3), a water jet nozzle(2), a water exhaust pipe(9), a water tank(8) and an exhaust gas outlet(4). The heat exchange pipe array is installed on the exhaust gas inlet. The water jet nozzle is installed in the front-end of the heat exchange pipe array and emits water to the heat exchange pipe array. The water exhaust pipe discharges the water sprayed from the water jet nozzle.
Patent KR-20100006139-A (KR)
Title: Drag adjusting mechanism for dual-bearing reel
Inventor: IKUTA TAKESHI
IPC: A01K89/015
Filed: 2009-07-08
Abstract: PURPOSE: A drag control device of a dual bearing reel is provided to facilitate the rotating operation toward/from the drag release position. CONSTITUTION: A drag control device(7) of a dual bearing reel is composed of a drag control lever(2) controlling the drag force of the drag device, a cam unit(43) having a cam surface in which the height about the spool shaft direction is changed to convert the rotation of the drag control lever into the movement toward the spool shaft direction, and a rotation control unit having a control projection for controlling the rotation of the drag control lever if the drag control lever is rotated to the front of the drag release position.
Patent KR-20110006984-A (KR)
Title: Image acquisition device for cephalo-photo composition image and 3-d cephalography
Inventor: HWANG HYEON SHIK
IPC: A61B6/14
Filed: 2009-07-15
Abstract: PURPOSE: An image acquisition device for a cephalo-photo composition image and a three-dimensional cephalo image acquisition device are provided to simultaneously diagnose dentition, skeleton, and face. CONSTITUTION: X-ray source(110, 210) radiates X-ray toward the front side of head. X-ray sensors(120, 220) receive the X-ray through the head and acquire a front cephalo image with respect to the head. Cameras(130, 230) are arranged at the front side or the rear side of the X-ray source and acquire a front optical image corresponding to the front cephalo image. An image processor(140) generates a composition image based on the cephalo image and the optical image.
Patent KR-20110007310-A (KR)
Title: Manhole repairing method and manhole repairing structure
Inventor: KIM HAM TAE
IPC: E02D29/12
Filed: 2009-07-16
Abstract: PURPOSE: A manhole repairing method and structure are provided to enable a height-controlled manhole frame to be stably supported even after construction and to enhance the durability of a filler by the reinforcing structure in the filler. CONSTITUTION: A manhole repairing method is as follows. A paved surface(R), which corresponds to the outer side of a manhole, is cut. The paved surface is broken, the manhole is removed, concrete structure(5) is exposed to the outside and a space with a vertical inner-wall(P1) is formed. A manhole anchor portion, which is installed on the top of the concrete structure, and a manhole frame(3) are coupled. The opening(4) of the exposed concrete structure is temporarily blocked by a blocking unit(150). A height controlling unit(120) with a given height is arranged between the manhole frame and the concrete structure and the manhole frame is raised so that the upper end of the manhole frame is located on the same plane to the paved surface.
Patent KR-20110007910-A (KR)
Title: Pb-free piezoelectric ceramics and method of manufacturing the same
Inventor: PAIK JONG HOO
IPC: C04B35/468
Filed: 2009-07-17
Abstract: PURPOSE: A Pb-free piezoelectric ceramic is provided to ensure excellent piezoelectric and relaxor characteristics by applying Ba(Ti,Sn)O_3 (BTS) to (Na,K)NbO_3 (NKN). CONSTITUTION: A Pb-free piezoelectric ceramic is denoted by (1-x)(Na_yK_1-y)NbO_3-xBa(Ti_zSn_1-z)O_3(0<x<1, 0<y<1, 0<z<1). A method for preparing the Pb-free piezoelectric ceramic comprises: a step of forming (1-x)(Na_yK_1-y)NbO_3-xBa(Ti_zSn_1-z)O_3(0<x<1, 0<y<1, 0<z<1) using ingredient powder of (Na_yK_1-y)NbO_3 and Ba(Ti_zSn_1-z)O_3; and a step of sintering (1-x)(Na_yK_1-y)NbO_3-xBa(Ti_zSn_1-z)O_3 at 900-1100°C.
Patent KR-20110008850-A (KR)
Title: Imaging lens
Inventor: LEE JUNG YUL
IPC: G02B9/34
Filed: 2009-07-21
Abstract: PURPOSE: A photographing lens using a high resolution image sensor is provided to stabilize the lens performance and increase the aberration property. CONSTITUTION: A first lens(10) has plus refraction power and convexly forms an object side. A second lens(20) has the minus refraction power and concavely forms an image side. A third lens(30) has the refractive power and forms a meniscus shape. A fourth lens(40) has the refractive power and forms a meniscus form to the body side of the object.
Patent KR-20110009516-A (KR)
Title: A compound for feed additive comprising novel lactobacillus salivarius g1-1
Inventor: KIM JAE MYUNG
IPC: C12N1/20
Filed: 2009-07-22
Abstract: PURPOSE: A feed additive composition containing Lactobacillus salivarius G1-1 is provided to ensure antibacterial activity to various pathogenic bacteria and to be used as a probiotic composition. CONSTITUTION: A Lactobacillus salivarius G1-1 is deposited in KACC91449P. The Lactobacillus salivarius G1-1 has 16s rDNA of sequence number 1 and is isolated from porcine small intestine by pure culture. A feed additive composition contains the Lactobacillus salivarius G1-1 as an active ingredient. The feed additive suppresses in vivo proliferation of pathogenic bacteria.
Patent KR-20110012444-A (KR)
Title: Method for manufacturing functional foods containing squid extract
Inventor: JUNG IN HAK
IPC: A23L17/50
Filed: 2009-07-30
Abstract: PURPOSE: A producing method of functional food containing a squid extract is provided to use amino acid extracted from squid for producing the functional food. CONSTITUTION: A producing method of functional food containing a squid extract comprises the following steps: peeling off skins from washed squid, and crushing; adding water, and boiling for 15~25minutes at 70~95deg C; inserting 0.01~2wt% of protease to the boiled squid; heating the obtained squid extract with the protease for 1~3hours to produce a first enzyme extract; adding 0.01~2wt% of protease to the first enzyme extract and heating again for 2~6hours at 45~65deg C to obtain a second enzyme extract; and filtering and drying the second enzyme extract.
Patent KR-20100116103-A (KR)
Title: 반구형 핸드 식기세척기 수세미
Inventor: LEE YOUNG JAE
IPC: A47L17/00
Filed: 2009-07-31
Abstract: 본 발명은 반구형 핸디 식기 세척기, 수세미에 관한 것이다. 가사 노동에 있어서 많은 발전이 있었음에도 불구하고 설거지는 과거와 변화없이  가사에 많은 부담을 주는 과제로 남아있다. 식기 세척기가 접시세척에 있어서는 편리하나 밥그릇을 씻기 어려운 형태로 발명되었기 때문이다. 오목한 그릇에 손을 넣지 않고 물을 묻히지 않고 손잡이를 돌려서 한번에 씻기 위해  오목한 그릇보다 조금더 큰 크기의 볼 형태의 수세미를 고안해 보았다. 이 경우 에너지가 절약되는 동시에 우리나라 특유의 오목한 그릇을 매우 빠르게 세척할 수 있는 장점이 있다.  또한 회전 봉이 더해져 모터(4)에 의해 자동으로 회전하면 빠르고 쾌적하게 설거지를 끝낼 수 있게 할 수 있다. 회전체를 모터를 이용해서 손잡이(8)에 버튼(13)을 누르면 모터가 돌아가면서 수세미(1) 부분이 회전하게 된다. 회전봉 부분을 나사형으로 하여 수세미 부분과 그 윗부분이(6) 교체 가능하도록 하여 교체형으로 할 수 있다.  
     수세미 부분을 세제 없이 사용할수 있도록 아크릴실(아크릴수세미의 재료인실)을 이용하여 그물망 형태로 엮어진 폴리 우레탄과 같은 스폰지(그물망 형태의 질긴 낙시줄과 같은 소재가 엮여있는 형태의 수세미) 표면에 줄로 엮어 짜서 더 세밀하게 닦이도록 하고 네모난 수세미를 접합을 이용하여 만들때는 그 이음부를 견고히 하고 가릴수 있다. 위쪽으로 모아서 봉합한 부분을 비워두면 힘을 주어서 닦아야 하는 부분을 닦는데 유리 할 수 있다.  
       
     식기 세척기, 식기 세척기 수세미, 핸드 식기 세척기
Patent KR-20110013790-A (KR)
Title: An outlet of the vinyl pack which slush is packed
Inventor: KWON SOK WUNG
IPC: B65D25/38
Filed: 2009-08-03
Abstract: PURPOSE: An outlet of a vinyl pack for preventing a bottle neck is provided to easily extract slush and form an opening on the both sides of a supporter. CONSTITUTION: A supporter(16) is formed in an inlet. A sub inlet(17) and an opening are formed after forming a rounded rim on the supporter. A reinforcing rib(19) is formed in a longitudinal direction of the supporter. A pipe is formed in the longitudinal direction of the inlet. The opening is formed in the side of the pipe.