baber/WOPTO huggingface dataset:
Patent KR-20140141154-A (KR)
Inventor: LEE SEOK HEE
IPC: H04Q9/00
Filed: 2013-05-31
Abstract: The present invention relates to a remote controller employing a light emitting diode using a polarization of light emitted when an injection charge carrier, which has a spin injection and a spin polarization caused by a spin seebeck tunneling effect occurring in a magnetic tunneling structure, is recombined. The spin thermoelectric light emitting device includes: a contact layer provided at an upper end of a device and formed of a metallic conductive material to transfer external heat into the device; a free layer formed of a ferromagnetic metallic material to allow current having a spin polarization in the direction of the magnetic vector to flow by thermal energy transferred from the outside; a semiconductor layer formed at the lower part of the free layer; and a tunnel barrier provided between the free layer and a semiconductor layer and formed of a nonmagnetic metallic material to distinguish the free layer from the semiconductor layer. The remote controller includes a housing to improve the thermoelectric effect of the remote controller system and a touch plate. There is also provided a method for distinguishing output optical signals. According to the present invention, the thermal energy can be recycled to be used to emit the light, so an additional electric energy is not necessary. Thus, the remote controller system having high energy efficiency can be provided.
Patent KR-20140118655-A (KR)
Title: System and method for electronic-ordering service using electronic menu
Inventor: KIM YU HYEON
IPC: G06Q50/12
Filed: 2013-06-17
Abstract: Disclosed are a system and a method for an electronic ordering service using an electronic menu. The system for an electronic ordering service comprises: an ordering terminal for a customer which is installed at each room or table in a store, displays a preset advertising image, and orders a food or a product through an additional function activated by the operation of a user; an affiliated store server which receives an order list from the ordering terminal for the customer, stores the order list in a database, processes payment for the corresponding food or product based on the order list, and includes the database storing the registered or updated preset advertising image and one or more additional functions; and an integrated server which integrally registers and updates the preset advertising image and the additional functions. The present invention can provide additional services such as sending messages, accumulating points, and providing winning benefits, offering a game event related to an ordered product, etc., to a customer by combining the additional services with a product order through an electronic menu, therefore enabling the customer to directly make payment through the ordering terminal of the customer and thus can significantly improve the quality of customer service and provide benefits to the customer.
Patent KR-20140147435-A (KR)
Inventor: TAKEYA MOTONOBU
IPC: H01L29/778
Filed: 2013-06-20
Abstract: A field effect transistor according to the present invention includes a first semiconductor layer doped in an n-type as a first polarity and having a drain electrode; a second semiconductor layer formed of non-doped semiconductor on the first semiconductor layer; a third semiconductor layer doped in a p-type as a second polarity and having a source electrode on the second semiconductor; an insulating layer formed on the third semiconductor layer; a gate electrode formed on the insulating layer; and a blocking layer formed in low areas of the gate electrode on the insulating layer and the source electrode to block a vertical current path between the source electrode and the drain electrode. When a gallium nitride field effect transistor is embodied according to the present invention described above, the transistor may have high-voltage resistance, high current density and a normally off property.
Patent KR-20130077861-A (KR)
Title: Base for motor and hard disk drive including the same
Inventor: CHOI TAE YOUNG
IPC: G11B33/02
Filed: 2013-06-24
Abstract: PURPOSE: A base for a motor and a hard disk drive including the same are provided to effectively seal the inner space of a base by forming an outer wall part through bending the end part of a base body. CONSTITUTION: A base body comprises a spindle motor. An outer wall part (120) is formed by bending the end part of the base body. The outer wall part comprises an inside wall part and an outside wall part (126). At least a part of the outside wall part is cut. The outside wall part vertically extended at the base body. A cover (200) is combined with the inner space of the base for a motor for sealing.
Patent KR-20150001302-A (KR)
Title: Rice gruel comprising tuna and manufacturing method thereof
Inventor: YOON YEO CHAN
IPC: A23L17/00
Filed: 2013-06-27
Abstract: The present invention relates to rice porridge including tuna and to a method for manufacturing the same and, more specifically, to rice porridge including tuna and to a method for manufacturing the same, the rice porridge including 1-20 parts by weight of tuna, 1-10 parts by weight of black sesame; 1-10 parts by weight of onions; 0.5-10 parts by weight of vegetable; 0.05-5 parts by weight of edible oil and fat; and 0.1-3 parts by weight of refined salt as minor ingredients for 100 parts by weight of pretreated grain. The pretreated grain is obtained by putting one or more grains selected among rice, barley, sorghum, oats, millet, beans, foxtail millet, mung beans, and corns in water having the weight one to five times greater than the weight of the grain, boiling the mixture at 40-60°C for 10-30 minutes and cooling. The vegetable is used by adding one or more selected among carrots, cucumbers, pumpkins, cabbages, radish tops, green onions, water parsley, chives, broccolis, celeries, bell peppers, and paprika to purified water having the amount of 5-20 times greater than the weight of the vegetable. And the edible oil and fat are used by adding one or more ingredient selected among sesame oil, perilla oil, soybean oil, corn oil, peanut oil, red pepper seed oil, rice bran oil, sunflower seed oil, grape seed oil, olive oil, canola oil, and cottonseed oil to purified water having the amount of 5-20 times greater than the weight of the component.
Patent KR-20130083887-A (KR)
Title: New imidazole derivatives and organic electronic device using the same
Inventor: LEE DONG HOON
IPC: C07D233/56
Filed: 2013-07-03
Abstract: PURPOSE: Organic electronic device using new imidazole is provided to show excellent characteristics by increasing efficiency, lowering driving voltage, improving lifetime, and by raising stability. CONSTITUTION: Imidazole derivative comprises of an indication of chemical formula 1 Imidazole derivative represented by chemical formula 1 is selected from a group consisting of compounds represented by chemical formula 1 a, 1b and 1c. Organic electronic device includes; first electrode, second electrode, first upper electrode, and organic layer where they are arranged between second electrodes on first floor. First floor or greater among organic layer includes imidazole derivative. Organic electronic device is selected from organic light-emitting device, organic solar cell organophotoreceptor (OPC) drum and organic transistor.
Patent KR-20150007393-A (KR)
Inventor: CHU HUN SU
IPC: C12P7/40
Filed: 2013-07-10
Abstract: The present invention relates to: a mutant polypeptide of succinate semialdehyde dehydrogenase; an expressed nucleic acid molecule; a recombinant vector; a transformant; and a method for producing a variant polypeptide or 3-hydroxypropionate acid using same. More specifically, the present invention relates to: the mutant succinate semialdehyde dehydrogenase of which one or more amino acids from amino acids in positions of 201-210, 266-272, and 332-340 are mutated from a primary amino acid sequence of SED ID: 1. According to the present invention, the mutant succinate semialdehyde dehydrogenase into which point mutations are introduced exhibits higher 3-HP activity in recombinant E.coli than that of the prior succinate semialdehyde dehydrogenase derived from Cupriavidus necator previously known. Therefore, the mutant succinate semialdehyde dehydrogenase can increase 3-HP productivity.
Patent KR-20150010120-A (KR)
Inventor: LEE DONG HOON
IPC: B22F1/00
Filed: 2013-07-18
Abstract: Provided is a method for preparing a silver nanowire, which efficiently prepares a silver nanowire having a high aspect ratio by generating seeds having a small initial particle size using silver carboxylate and applying a silver precursor to the seeds. The method for preparing a silver nanowire comprises: a step of heating a mixing solution; a step of forming silver nanoparticle seeds by applying silver carboxylate to the heated mixing solution; and a step of applying a dissolved silver precursor solution to a reduction solvent to react. In addition, a method for refining unreacted silver ions using sodium dicyanamid.
Patent KR-20150011859-A (KR)
IPC: F03B3/00
Filed: 2013-07-23
Abstract: The present invention relates to a rotator using a fluid and an operating method thereof. The present invention comprises: a fluid supply unit supplying the fluid flowed from the outside; a rotating unit rotated by the fluid supplied through the fluid supply unit; a fluid storing unit storing the flowed fluid discharged from the rotating unit; and a fluid transferring unit holding and transferring the stored fluid in the fluid storing unit to the fluid supply unit.
Patent KR-20150017244-A (KR)
IPC: G07B15/06
Filed: 2013-08-06
Abstract: The present invention relates to a portable location-based toll collection device and a controlling method thereof. The present invention is able to: collect tolls by an accurate business office number by setting the business office number based on GPS information in order to accurately perform an electronic toll collection to a Hi-pass vehicle which passes through a general road; and prevent abuses including a toll exemption by making it impossible to use the device outside the authorized business office.
Patent KR-20150017790-A (KR)
IPC: G06Q30/02
Filed: 2013-08-07
Abstract: The present invention relates to a multi-terminal information exchange system. A mobile terminal according to an embodiment of the present invention includes: a communications unit which exchanges a text billing information with other mobile terminals; a memory which stores the text billing information including the identification information of the terminal; and a control unit which transmits mobile SNS information to the server through the communications unit. Accordingly, the terminal can communicate with one or more other terminals nearby.
Patent KR-20150017799-A (KR)
Title: 동영상 ucc 선호 횟수에 따른 차등 과금 시스템 및 방법
IPC: G06Q30/04
Filed: 2013-08-07
Abstract: 본 발명은 동영상 UCC 선호 횟수에 따른 차등 과금 시스템 및 방법에 대한 것으로서, 보다 상세하게는 UCC 선호 횟수에 따른 과금을 차등적으로 부과함으로써 적정한 가격을 시장에 맡기어 판매 할 수 있는 동영상 UCC 선호 횟수에 따른 차등 과금 시스템 및 방법에 관한 것이다. 
본 발명은 UCC 동영상 과금 기준을 입력받아 저장하는 단계; 동영상 선호 모듈에 연동되는 동영상 플레이 선호 버튼을 통해 사용자로부터 동영상 플레이 선호 정보 횟수를 입력받아 저장하는 단계; 상기 동영상 플레이 선호 정보 횟수가 일정 수치를 넘길 경우 과금하는 단계를 포함하여 구성된다.
Patent KR-20150017509-A (KR)
IPC: C23C14/04
Filed: 2013-08-07
Abstract: The present invention relates to a heater block for an evaporation source. The present invention includes a nozzle part through which a heated evaporation material passes, a hot wire which is installed to surround the nozzle part, and a reflection plate which is installed to surround the hot wire. A first insulation block is installed between the nozzle part and the hot wire. A second insulation block is installed between the hot wire and the reflection plate. According to the present invention, an assembly process is easily performed by combination with the nozzle part while the insulation block, the hot wire, and the reflection plate are assembled as one assembly. The position accuracy of the reflection plate is improved in a manufacturing process by forming the outer surface of the reflection plate with a polygonal surface structure and the deformation is minimized after the manufacturing process.
Patent KR-20140070341-A (KR)
Inventor: KANG MIN AH
IPC: H01M4/62
Filed: 2013-08-07
Abstract: The present invention relates to a binder comprising polymer particles having an average particle diameter of 0.3-0.7 μm for an electrode of a secondary battery, the binder being manufactured from a monomer for crosslinking including: (A) a (meth)acrylate ester-based monomer; (B) at least one monomer selected from the group consisting of an acrylate-based compound, a styrene-based compound, and a compound having a cyano group; (C) an unsaturated monocarbonic acid-based monomer; (D) a (meth)acrylamide-based monomer; and (E) a monomer having one or more epoxy group(s).
Patent KR-20150018300-A (KR)
IPC: H04W76/00
Filed: 2013-08-09
Abstract: The present invention relates to an apparatus and a method for transmitting data in a heterogeneous-network wireless communications system. According to the present invention, a method of user equipment for transmitting uplink data comprises: a step of receiving radio bearer configuration information for dual connectivity from a master eNB; a step of configuring an identical radio bearer corresponding to both the master eNB and at least one secondary eNB in the user equipment based on the radio bearer configuration information; a step of transmitting the data of a master logical channel mapped onto the identical radio bearer to the master eNB; and a step of transmitting the data of a secondary logical channel mapped onto the identical radio bearer to the secondary eNB.
Patent KR-20150021654-A (KR)
Inventor: JOENG JEA HOON
IPC: B63J2/12
Filed: 2013-08-21
Abstract: The present invention relates to a clear water cooler for a ship. The clear water cooler comprises: a head portion where clear water inflows; a body portion where heat exchange takes place by being connected to a lower end of the head portion; and a tail portion where the clear water is discharged by being connected to a lower end of the body portion. After respectively manufacturing the head portion, the body portion, and the tail portion with a structural adhesive material; a mutual connection among the head portion, the body portion, and the tail portion is integrated using the structural adhesive material. A non-welding type clear water cooler for a ship and a manufacturing method thereof can reduce the costs and improve productivity since a seawater entrance hole is connected to an external surface of the body portion after the seawater for heat exchange enters and a heat exchange tube where clear water moves is equipped inside the body portion.
Patent KR-20150024726-A (KR)
Inventor: GONG JONG HYUN
IPC: F24J2/52
Filed: 2013-08-27
Abstract: The present invention relates to a photovoltaic apparatus. It includes an extension part which has an anchor supporting part which is inserted into a soft ground and protrudes to the ground, continuous files, a module installing unit which is installed to each of the files to install a photovoltaic module to the files, a wire supporting unit which moves between the files, is installed between the files to support wires protruding from the photovoltaic module and prevents the wires from protruding from the ground.
Patent KR-20150025268-A (KR)
Inventor: LEE JEONG SEOK
IPC: H04N5/232
Filed: 2013-08-28
Abstract: The present invention relates to an electronic device and a method of controlling the same The present invention provides the electronic device and the method of controlling the same, which detects a direction of a line of sight of a user and automatically control a focal point according to the direction of the line of sight of the user, then an image is photographed based on the controlled focal point such that the focal point can be conveniently controlled even when a touch input cannot be received;.
Patent KR-20150027354-A (KR)
Inventor: JEOUNG HUN
IPC: G09G3/20
Filed: 2013-08-30
Abstract: Provided is an image display device which includes a display panel which includes a display region and a non-display region and display an image; a sensor thin film transistor formed on the display region; a driving part which calculates the real-time temperature of the display panel from a change in the threshold voltage of the sensor thin film transistor, corrects control signals for displaying the image according to the real-time temperature, and supplies them to the display panel.
Patent KR-20150026009-A (KR)
Inventor: AN JAE YONG
IPC: G03B17/02
Filed: 2013-08-30
Abstract: Disclosed are a lens driving actuator and a camera lens assembly having the same. The lens driving actuator according to an embodiment of the present invention comprises: a carrier which houses a lens barrel composed of at least one lens; a base which houses the carrier such that the carrier is moved back and forth in an optical axis direction of the lens; and a cover which covers an upper opening of the base which houses the carrier. A guiding portion for guiding the back-and-forth movement of the carrier with respect to the base is provided on the cover, and an arm portion, which faces the guiding portion, is arranged on the carrier in a direction parallel with the optical axis.
Patent KR-20150026105-A (KR)
Inventor: PARK YONG PO
IPC: H01L29/78
Filed: 2013-08-30
Abstract: The present invention relates to a method to manufacture a MOSFET including a selective life time controller. The method to manufacture a MOSFET including a selective life time controller according to an embodiment of the present invention includes the following steps of: coating photoresist on the upper surface of a second conductive type drain area having a first conductive type epilayer formed in the lower surface; setting a position corresponding to an area where the selective life time controller is formed in the photoresist and removing the photoresist of the position; etching the second conductive type drain area in order to form a life time control area where the life time controller is deposited on the second conductive type drain area corresponding to the position where the photoresist is removed; removing the photoresist remaining in the second conductive type drain area; depositing the life time controller in the life time control area formed in the second conductive type drain area; and removing the rest of the life time controller with the exception of the life time controller formed in the life time control area.
Patent KR-20150026638-A (KR)
Inventor: JUNG HYUN SU
IPC: H05K5/00
Filed: 2013-09-03
Abstract: The present invention relates to a box. The box has a box body (10) forming an appearance and a frame thereof. The box body (10) consists of a first body (11) and a second body (12), wherein the second body (12) has a sound making part (20) exposed from the outer surface thereof. The sound making part (20) internally has a sound making unit (22) installed in a substrate (17) installed in the inner space (13) of the box body (10). The second body (12) has a sound transmitting container (24) formed on the inner surface thereof, and has the top of the sound making unit (22) internally. The sound transmitting container (24) surrounds the top of the sound making unit (22). The sound transmitting container (24) has a concavo-convex part on the inner surface thereof. The second body (12) has a sound-making penetration part (28) to communicate with the sound transmitting container (24), wherein the sound-making penetration part (28) has a sound-making-part grill (30) to transmit a sound to the outside, and to prevent foreign matters from penetrating the sound transmitting container (24). According to the present invention, a message alarm generated from the inside of the box can be transmitted well to a driver or a passenger, and the foreign matters from the outside can be prevented from penetrating the inner space (13) of the box body (10).
Patent KR-20150028099-A (KR)
Inventor: KIM SUNG MIN
IPC: G03F7/004
Filed: 2013-09-05
Abstract: Provided in the present invention is a photosensitive resin composition for forming transparent pixels, which includes (A) an alkali-soluble resin; (B) a photopolymerizable compound; (C) a photopolymerization initiator; and (D) a solvent, wherein (A) the alkali-soluble resin includes (A′) a reactive alkali-soluble resin which is reactive for a photopolymerization initiator and UV radiation, and has (meth)acryl equivalent of 1500-3800 g/eq; and (A′′) a non-reactive alkali-soluble resin which is not reactive for a photopolymerization initiator and UV radiation, wherein (A′) the reactive alkali-soluble resin is characterized by being contained in 14-30 wt% of the solid of total photopolymerizable resin composition.
Patent KR-20140038882-A (KR)
Title: Pneumatic tire
Inventor: IKEBAYASHI HIROYUKI
IPC: B60C13/02
Filed: 2013-09-06
Abstract: Disclosed herein is a pneumatic tire which can prevent deterioration of appearance by hiding a dent by a splice part of a carcass play shown on a side wall part. A plurality of ridges (7) are arranged on the side wall part (3) side by side in the circumferential direction of the tire at a pitch of 0.5 to 5.0mm, such that a ring-shaped ornament pattern (8) is formed. The ornament pattern (8) has two or more kinds of ridges (7) with different cross section forms. A pattern unit of the ornament pattern (8) has ridge groups (10, 11) where two to seventeen ridges having the same cross section form are arranged consecutively side by side, and the ridge groups (10, 11) with different kinds are arranged side by side in the circumferential direction of the tire. The cross section form of each ridge (7) is in an approximately trapezoidal shape which has an outer face part located on the outside of the tire and a pair of inclined side parts extending from both ends of the outer face part toward the inside of the tire. The two kinds of the ridges with different cross section forms are different in length of the outer face part and/or in length of the bottom side part which connects the neighboring ridges with each other and is located inside the tire.
Patent KR-20140035843-A (KR)
Title: Non-volatile memory (nvm) with adaptive write operations
Inventor: HE CHEN
IPC: G11C16/10
Filed: 2013-09-12
Abstract: A method for performing a write operation on memory cells (202) of a memory array (201) comprises the steps of: applying a first plurality of pulses (402) of the write operation on the memory cells in accordance with a first predetermined ramp rate, wherein the first pulses are predetermined number of pulses; comparing a threshold voltage of a subset of the memory cells with an interim verify voltage; and if a threshold voltage of any of the subset of the memory cells fails the comparison with the interim verify voltage, continuing the write operation by applying a second plurality of pulses (406) on the memory cells in accordance with a second predetermined ramp rate which has an increased ramp rate as compared with the first predetermined ramp rate. [Reference numerals] (402) Initial ramp rate; (403) Determine a ramp rate; (404) Regular ramp rate; (406) Increased ramp rate; (408) Peak voltage; (410) Time-out
Patent KR-20150031003-A (KR)
Inventor: KIM NAE SEONG
IPC: G03B17/02
Filed: 2013-09-13
Abstract: Provided is a camera module, comprising: a printed circuit board including a main area and a sub-area formed at one side of the main area; an image sensor which is mounted at the upper side of the main area; a body which is fastened to the upper side of the main area; a base which is formed at the body to be extended and includes an intensity reinforcing unit fastened to a portion of the sub-area; a lens unit which is installed at the upper body of the base and is arranged at a position corresponding to the image sensor; an actuator unit which is electrically connected to the main area of the printed circuit board to fix the lens unit and to receive power for adjusting focus of an image; and a posture sensor which is mounted at the sub-area to detect inclination of the lens unit, thereby improving reliability by effectively correcting the inclination of the camera module.