baber/WOPTO huggingface dataset:
Patent KR-20110007797-A (KR)
Title: Liquid chalk
Inventor: GONG SEOK GYU
IPC: B43K8/02
Filed: 2009-07-17
Abstract: PURPOSE: A liquid chalk is provided to supply ink to a chalk tip through a simple manipulation. CONSTITUTION: A liquid chalk comprises: a main body having an ink container; a chalk tip; a valve device controlling a supply of the ink; a cap for protecting the chalk tip; and a refill cap. In one end of the main body(100), a pressure control member(200) is placed for supplying air to inside. A pressure control member is installed in the top end portion of the refill cap(210). The pressure control member has a flow cap(220) which instantly opens or shutdowns in order to expose the refill cap to the outside.
Patent KR-20110008448-A (KR)
Title: 머리띠형 안경
Inventor: KIM KYUNG SU
IPC: G02C3/02
Filed: 2009-07-20
Abstract: 본 발명은 머리띠형 안경에 관한 것으로, 특히 안경 프레임 부분에 무게분산구조를 갖춤으로써 무게감을 경감시키고 착용감을 증진시킨 머리띠형 안경에 관한 것이다. 특히, 본 발명은 3D 영상 관람용의 편광안경에 적용할 수 있는데, 본 발명의 구성은 렌즈와 상기 렌즈가 고정되는 프레임을 구비한 안경에 있어서, 상기 프레임은, 후두부(後頭部)의 폭방향에 걸쳐 후두부의 곡면에 나란한 곡선을 이루면서 연장되고 탄성소재로 형성된 후두 프레임부와, 상기 후두 프레임의 양단에 그 각각이 나란하게 대향하도록 연결되고, 그 각각의 내향 측면이 양측 편두부(偏頭部) 또는 관자놀이에 맞닿도록 한 편두 프레임부와, 상기 각 편두 프레임부의 눈 부근의 연장단부로부터 각각이 내향되게 접혀져서 좌측과 우측이 일직선상으로 나열되되, 좌측과 우측이 거리를 두고 떨어져 있으며, 좌측과 우측에 각각 렌즈가 고정되는 렌즈 프레임부를 구비한다. 
       
     안경, 안경프레임, 편광렌즈, 3D 영상, 3차원영상, 머리띠형 안경, 편광안경
Patent KR-20110010948-A (KR)
Title: Store automated teller machine, system of store automated teller machine and method thereof
Inventor: PARK JUN HYUN
IPC: G06Q40/02
Filed: 2009-07-27
Abstract: PURPOSE: A store automated teller machine(STM), and a system and a method for calculating the same are provided to secure the integrity of financial transaction and improve the security. CONSTITUTION: A POS(point-of-sale) terminal(100a) implements a cash accounting management function according to a withdrawal service. An STM apparatus(110) reads the card information of a customer and requests an account transferring service to a payment gateway server according to the withdrawal request of the customer. Payment information is transmitted to the POS terminal. A payment server stores the account information of a store and receives the account transferring request transmitted from the STM apparatus. A count transferring request is transmitted to a bank server and implements an account transfer to the store.
Patent KR-20100013282-A (KR)
Title: Process for manufacturing a outer stator for an electric motor and manufacturing an electric motor and the outer stator and the electric motor of synchronous type
Inventor: MARIONI ELIO
IPC: H02K15/04
Filed: 2009-07-30
Abstract: PURPOSE: An outer stator for electric motor, an electric motor of synchronous mode, and a method for manufacturing the electric motor are provided to obtain simplification of method for preparation and saving of production cost by omitting a high-priced slicing machine. CONSTITUTION: A plating part of the ferromagnetic body including a plate protrusion(102) and a base(160) is prepared. A conductive coil(105) is inserted into the circumference of the plate protrusion. An end part is transformed into bent shape by modifying the end part of the plate protrusion. The plate protrusion is closed to perform the role of a stator pole. A procedure of the plating part comprises the process forming the contour of the plate protrusion by bending the plating part.
Patent KR-20110013868-A (KR)
Title: Multi processor system having multi command set operation and priority operation function
Inventor: KWON JIN HYOUNG
IPC: G06F9/48
Filed: 2009-08-04
Abstract: PURPOSE: A multi processor system including a multi command set operation and a primary processing operation function are provided to reduce a timing overhead by a frequent interrupt, thereby increasing a read/write operation performance. CONSTITUTION: A multiport semiconductor memory device(300) includes a mailbox and a shared memory area. The first processor(100) lights a multi command which commands read/write operations as a multi command set in a command area of the shared memory area and informs a multi command write message through the mailbox. The second processor(200) recognizes a reception of the multi command through the mailbox and orderly performs read/write operations according to the multi command set.
Patent KR-20110015730-A (KR)
Title: Full-time regenerative compact burner
Inventor: YU HYUN SEOK
IPC: F23D14/20
Filed: 2009-08-10
Abstract: PURPOSE: A full-time regenerative compact burner is provided to uniformly distribute and supply combustion air since a flow distribution unit is installed in a combustion air channel of a burner body. CONSTITUTION: A full-time regenerative compact burner comprises a burner body(110), a burner tile(120), a combustion air supply pipe(130), a burner head(140), a combustion gas supply tube(150), an ignition rod(160), and a flame rod(170). Flow distribution units(118,119) of the burner body are installed in bent sections of a first flow path(116). The flow distribution units compensate the flow and velocity difference of combustion air and uniformly distribute flowing air. The burner tile discharges the main air at the high pressure. The combustion air supply pipe supplies first pilot air. The burner head has a combustion air injecting unit(141). The flame rod senses the jump spark ignition of the ignition rod.
Patent KR-20110016738-A (KR)
Title: Display device
Inventor: KIM CHANG HOI
IPC: G02F1/1333
Filed: 2009-08-12
Abstract: PURPOSE: A display device, capable of facilitating the replace of an optical source unit is provided to supply the display device is provided to supply the display device usable for replacing the optical source. CONSTITUTION: A display panel displays an image. An intermediate frame(100) settles the display panel. A lower part receiving box(500) includes a first receiving unit and a second receiving unit. An optical source unit(350) comprises an alignment plate and a point source of light mounted on the alignment plate.
Patent KR-20110021458-A (KR)
Title: Loud speaker for vehicle
Inventor: LEE BYUNG JIP
IPC: G10K9/12
Filed: 2009-08-26
Abstract: PURPOSE: A loud speaker for a vehicle is provided to remotely sound pressure to a remote place without the decrease of the sound pressure. CONSTITUTION: A drive unit(21) generates sound pressure by vibrating air, and a horn(22) widely diffuses the sound pressure generated in the drive unit. An equalizer(23) balances and magnifies the sound pressure inside the horn. A waveguide plate(24) transmits the sound pressure between the drive unit and the horn to a remote place. The entire length of the waveguide plate is long.
Patent KR-20110025472-A (KR)
Title: Semiconductor and metal contact manufacturing method of the same
Inventor: HWANG CHANG YOUN
IPC: H01L21/3205
Filed: 2009-09-04
Abstract: PURPOSE: A semiconductor device and a metal contact forming method thereof are provided to improve the process margin of the contact by reducing the aspect ratio of the metal contact. CONSTITUTION: A first bit line pattern(120) is formed on the peripheral circuit region on the same plane with the bit line of the cell area. A second bit line pattern(150) is formed on the top of the first bit line pattern and is connected to the metal contact. An inter-layer insulating film(130) is formed between the first bit line pattern and the second bit line pattern.
Patent KR-20110026269-A (KR)
Title: Semiconductor device for emitting light and method for fabricating the same
Inventor: LEE JONG LAM
IPC: H01L33/36
Filed: 2009-09-07
Abstract: PURPOSE: A semiconductor device for emitting a light and a method for fabricating the same are provided to increase thermal stability by suppressing the deterioration due to heat through a contact layer as a diffusion barrier. CONSTITUTION: In a semiconductor device for emitting a light and a method for fabricating the same, a semiconductor layer(120) comprises an n type layer(121), an active layer(122), and a p type layer(123). The ohmic electrode(180) includes a nano dot layer(181), a contact layer(182), a diffusion barrier(183), and a cap layer(184) which are on the semiconductor layer. The nano dot layer is formed on the nitrogen pole surface of the semiconductor layer.
Patent KR-20110028098-A (KR)
Title: Hinge module for curve slide type portable terminal and portable terminal
Inventor: KIM KI HYUN
IPC: H04M1/02
Filed: 2009-09-11
Abstract: PURPOSE: A hinge module for a cover slide type portable terminal and a portable terminal having the same are provided to enable a smooth sliding. CONSTITUTION: A fix plate(310) is combined to a body. A guide rail(320) is installed in forward/reward direction to both sides of a fixing plate. A transfer plate(330) guides both sides to slide along the guide rail.
Patent KR-20110029415-A (KR)
Inventor: KANG EUN SOOK
IPC: E01C15/00
Filed: 2009-09-15
Abstract: PURPOSE: An elastic floor member for civil engineering and construction and a manufacturing method thereof are provided to enable a building to be used for pass simultaneously with construction since width, length and thickness are freely deformed. CONSTITUTION: An elastic floor member for civil engineering and construction comprises an elastic floor member(100). The elastic floor member is made of a rubber-chip material(110). The rubber-chip material includes a plurality of tiny voids. The void becomes mature between the rubber-chip materials at a room temperature. The elastic floor member comprises spice.
Patent KR-20110029777-A (KR)
Title: Vibration type trowel and method for repairing concrete facilities using the same
Inventor: JONG YONG JIN
IPC: E04F21/16
Filed: 2009-09-16
Abstract: PURPOSE: A vibrating trowel and a method for repairing concrete facilities using the same are provided to improve the adhesion of mortar when repairing a damaged portion of a concrete facility by employing mortar with superior adhesive force and vibrating the mortar applied on the damaged portion. CONSTITUTION: A vibrating trowel comprises a first plate member(10a,10b), a handle support(20), a handle(30), a vibration transfer member(40), a vibrator(60), and a connecting member(50a,50b). The handle support is fixed to the first plate member. The handle is attached to the handle support. The vibration transfer member is attached to the first plate member. The vibrator generates vibration with compressed air. The connecting member connects to the vibration transfer member and has mortar supply holes through which mortar is discharged to outside.
Patent KR-20110030989-A (KR)
Title: Bar type static electricity eliminator using corona discharge
Inventor: CHOI KYUNG HWA
IPC: H05F3/04
Filed: 2009-09-18
Abstract: PURPOSE: A bar type static electricity eliminator using corona discharging is provided to quickly neutralize a charged object by an increase of wind speed using a venturi type blow hole. CONSTITUTION: A bar type static electricity eliminator using corona discharging includes a fixing stand(1) and a discharging unit(2). A controller installation space(11) and a discharging unit installation space(12) are formed on the fixing stand. A controller main body(5) is installed in the controller installation space. The discharging unit is formed in the discharging unit installation space. The discharging unit is arranged in the discharging unit installation space. Right/left guide grooves(13) are formed on both sides of the discharging unit installation space. A ground line groove(14) is formed in a lower part of the guide groove. A ground line(15) is arranged in the ground line groove. A blind plate guide groove(17) is formed in a lower part of the ground line groove. A blind plate(16) is arranged in the blind plate guide groove.
Patent KR-20110031863-A (KR)
Title: Method for manufacturing graphene, graphene manufactured by the method, conductive film comprising the graphene, transparent electrode comprising the graphene, radiating or heating device comprising the graphene
Inventor: SONG YOUNG IL
IPC: C01B31/02
Filed: 2009-09-21
Abstract: PURPOSE: A producing method of graphene, the graphene, a thin conductive film, a transparent electrode, and a heat generating or radiating device including the graphene are provided to rapidly separate the graphene from a graphene member. CONSTITUTION: A producing method of graphene comprises the following steps: preparing a graphene member containing a base member(110), a hydrophilic oxidized layer(120) formed on the base member, a hydrophobic metal catalyst layer(130), formed on the hydrophilic oxidized layer, and the graphene(140) formed on the metal catalyst layer; pouring water to the graphene member; dividing the portion in between the hydrophilic oxidized layer and the hydrophobic metal catalyst layer; and removing the metal catalyst layer by etching.
Patent KR-20110032303-A (KR)
Title: Content recommendation system and method by predicting group
Inventor: JANG KYUNG AE
IPC: G06Q50/10
Filed: 2009-09-22
Abstract: PURPOSE: A content recommendation system and method by predicting a group are provided to form a group of the contents in a user terminal by considering the inter-content correlation based on watching histories of users. CONSTITUTION: Based on inter-content correlation, a group forming unit(2620) forms one of reproduced contents of one user terminal. A group prediction unit(2640) predicts from plural kinds of contents the contents corresponding to a user who is currently watching reproduced contents. On basis of a predicted group, a content recommendation unit(2650) provides a user terminal with the recommended contents.
Patent KR-20110032845-A (KR)
Title: Power electronic device and method of manufacturing the same
Inventor: KIM JONG SEOB
IPC: H01L29/778
Filed: 2009-09-24
Abstract: PURPOSE: A power electronic device and a method of manufacturing the same are provided to increase productivity by removing an additional material layer for making the certain area of 2DEG channel open and simplifying a process step. CONSTITUTION: In a power electronic device and a method of manufacturing the same, a lower semiconductor layer and upper semiconductor layer are successively laminated in a substrate(10). A gate(40), a source(50), and a drain(60) are separated on the semiconductor layer. A 2DEG channel is formed in the interface of the upper and lower semiconductor layers. The gate is located on the top side of the upper semiconductor layer. A buffer layer(15) is interposed between the substrate and the lower semiconductor layer.
Patent KR-20110034072-A (KR)
Title: Composite film for light emitting apparatus, light emitting apparatus and method for fabricating the same
Inventor: KWON SUNG HOON
IPC: G02B5/00
Filed: 2009-09-28
Abstract: PURPOSE: A composite film for a light emitting device, the light emitting device, and a manufacturing method thereof are provided to improve energy efficiency by using a high brightness LED as a light source. CONSTITUTION: A composite film(1820) is used in a light emitting device(1800) including a light emitting element(1830). A fluorescent layer includes a fluorescent element. An optical plate is arranged on the fluorescent layer and diffuses, reduces, or mixes light radiated by the fluorescent layer and the mixture thereof.
Patent KR-20110034523-A (KR)
Title: Image forming apparatus and a plurality of job performing method thereof
Inventor: JUNG SEOK WON
IPC: G06V30/224
Filed: 2009-09-28
Abstract: PURPOSE: An image forming apparatus and a method for performing a plurality of tasks are provided to divide or perform a plurality of tasks by performing the tasks based on the direction of a document. CONSTITUTION: A document feeder(110) loads document by the direction of the documents. An image scanning part(120) scans the loaded document. An operation panel comprises a display unit(170) including the touch panel and a user input part(160). The touch panel displays the task selection modes. A controller(180) performs the tasks by dividing the tasks by the direction of the documents.
Patent KR-20110035755-A (KR)
Title: Lightting emitting device
Inventor: KANG SANG HWA
IPC: H01L33/50
Filed: 2009-09-30
Abstract: PURPOSE: A light emitting device is provided to convert the wavelength of the light generated from the light emitting chip by comprising the wavelength conversion unit which has the nano particle inside the porosity porous silica. CONSTITUTION: An opening is formed in a housing(110). A light emitting diode(120) is mounted in the housing and generates the light. A wavelength converter(130) converts the wavelength of the light generating from the light emitting chip. The wavelength converter comprises the porous silica and a plurality of nano particles having a plurality of holes.
Patent KR-20110035795-A (KR)
Title: Drain trap
Inventor: JEON IN SOO
IPC: F24F1/02
Filed: 2009-09-30
Abstract: PURPOSE: A drain trap capable of controlling the opening and closing of a diaphragm according to pneumatic pressure is provided to simplify a draining structure and to discharge condensation in regular interval. CONSTITUTION: A drain trap comprises a first casing(20), a second casing(30), a flow path opening and closing part, a solenoid(50), a timer(60), and a pneumatic induction member(70). The first casing has a condensation inlet and outlet. The second casing is combined in the upper of the first casing and has an opening communicated with the flow path. The flow path opening and closing part is located between the first and second cases to open and close a flow path. The solenoid is combined in the upper of the second casing and is penetrated by the sleeve in order to be communicated with the second casing. The timer is located in one side of the solenoid and operates the solenoid in a regular interval. The pneumatic induction member is combined in one side of the first casing.
Patent KR-20100129120-A (KR)
Title: A preparation method of dssc
Inventor: KIM GANG BEOM
IPC: H01L31/04
Filed: 2009-10-12
Abstract: PURPOSE: A manufacturing method of the dye-sensitized solar cell is provided to reduce the manufacturing cost by shortening the manufacturing process by skipping the hole manufacturing process for electrolyte injection. CONSTITUTION: A transparent electrode(11) is formed by coating the nano particle oxide on a transparent conductive substrate. The photosensitive dye molecule is absorbed in the nano particle oxide. An opposing electrode(12) is manufactured. The intermediate of the solar battery having an opened structure(13) to be communicating an internal space(14) and the outside is manufactured.
Patent KR-20110040504-A (KR)
Title: Display device
Inventor: KIM MUN HWAN
IPC: H04N5/655
Filed: 2009-10-14
Abstract: PURPOSE: A display device is provided to minimize the height of a stand of a display device by simplifying a structure of a hinge assembly in order to supply a swivel function of a main body. CONSTITUTION: A display device includes a main body, a stand, and a hinge assembly(400). The main body displays an image. The stand includes a neck part(210), which supports the load of the main body, and a base part which is connected to the neck part. The hinge assembly is fixed to the main body and the stand. The hinge assembly includes a fixing member(410) which is fixed to the stand.
Patent KR-20110045538-A (KR)
Title: Transflective Electrowetting Display
IPC: G02F1/167
Filed: 2009-10-27
Abstract: PURPOSE: A semi-transparent electrowetting display device is provided to be used without space restriction. CONSTITUTION: A transparent type electrowetting display device includes a first support substrate(111), pixel electrode(112), a first insulating layer(113), a cladding layer(114), a pixel(115), a second substrate(121), a black matrix layer, a first liquid(131), and a second liquid(132). The first support substrate is prepared as a wave guide which totally reflects the light. The pixel electrode has semi-transparency which transmits or reflects the light. The first insulating layer is formed in parallel on front surface of the first support substrate including the pixel electrode.
Patent KR-20110046881-A (KR)
Title: Semiconductor memory, memory system and control method the same
IPC: G11C7/10
Filed: 2009-10-29
Abstract: PURPOSE: A semiconductor memory, a memory system and a control method the same are provided to selectively control the operation of memories without extending a channel. CONSTITUTION: In a semiconductor memory, a memory system and a control method the same, a memory controller(100) generates commands fro strong and determining ID. The memory controller generates target ID information. A plurality of semiconductor memories(120~190) stores the ID. A plurality of semiconductor memories determines the selection of own. The plural semiconductor memories perform an operation corresponding to a general operation command.
Patent KR-20110047063-A (KR)
Title: Apparatus for guiding wire rods
IPC: B21B39/14
Filed: 2009-10-29
Abstract: PURPOSE: A device for guiding a wire rod is provided to move a wire rod along a set route without leaning to one side by allowing a roller guide unit and a guide unit to guide the wire rod. CONSTITUTION: A device for guiding a wire rod comprises a case unit(10), a roller guide unit(50), and a control unit(80). The case unit has an inner space where wire rods pass through. The case unit comprises a body part(30) and an inlet(20). The body covers the roller guide unit. The inlet has an inclined surface for guiding the wire rods. The roller guide unit is installed in the case unit. Roller members are installed in the roller guide unit and are contact with both sides of the wire rods. The control unit is connected to the roller guide unit and controls the eccentric position of the roller members.
Patent KR-20110048240-A (KR)
IPC: H01L33/06
Filed: 2009-11-02
Abstract: PURPOSE: A nitride semiconductor device is provided to improve luminous efficiency by increasing the concentration of holes entering into an active layer. CONSTITUTION: In a nitride semiconductor device, an n-type nitride semiconductor layer(102) is formed on a substrate(101). An active layer(103) is formed on the n-type nitride semiconductor layer. A hole collector layer(104) is formed on the active layer. An electron barrier(105) is formed on the hole collector layer. A p-type nitride semiconductor layer(106) is formed on the electron barrier. A p-electrode(107b) is formed on the p-type nitride semiconductor layer.
Patent KR-20110050323-A (KR)
Inventor: KIM SUNG DON
IPC: E01C19/23
Filed: 2009-11-07
Abstract: PURPOSE: A floor construction method using yellow soil is provided to ensure simple construction and more utilize the far infrared rays radiated from yellow soil and white clay by employing only yellow soil, white clay, and quicklime without additional chemical compositions or binder. CONSTITUTION: A floor construction method using yellow soil is as follows. The ground is compacted with a roller. Gravels of 15-25mm are placed on the ground to the height of 20-30cm and compressed with a roller to stabilize pores. A soil layer composition, which is formed by mixing yellow soil and white clay of 100-150 mesh size at the weight ratio of 1:1 and mixing the mixture 60-90% with quicklime of 100-150 mesh size 10-40%, is placed on the gravels and compressed with a roller. A wire net of 8-15cm, which is formed of iron wires 5.5-6mm thick, is spread on the soil layer to form a frame of floor. The soil layer composition is placed on the wire net to the height of 8-12cm and compressed with a roller, and water is sprayed to the composition to be hardened together. The second soil layer is finished.