baber/WOPTO huggingface dataset:
Patent KR-20150027605-A (KR)
Inventor: SEO HYEON JIN
IPC: C08G73/02
Filed: 2013-09-04
Abstract: The present invention relates to a diamine-based compound containing a spiro-bisindane structure and a polymer manufactured by using the same as a monomer. In chemical formula 1, R1 and R2 are the same or different and are -O(CH_2)Y respectively wherein the Y is selected from a group consisting of hydrogen, a C1-C50 alkyl group and a C1-C50 alkyl oxy group. In the present invention, provided is a polymer manufactured by using a diamine-based compound as a monomer of chemical formula 1 wherein the diamine-based compound having a spiro-bisindane structure is new compound and denoted by chemical formula 1.
Patent KR-20150029072-A (KR)
Title: Being used in oil unified hydraulic system cooling-fan ＆ power-steering
Inventor: BYUN HYUNG SUK
IPC: B62D5/06
Filed: 2013-09-09
Abstract: Provided is a hydraulic apparatus capable of unifying oil used in a cooling fan and a power steering. The hydraulic apparatus comprises: a steering pump supplying hydraulic pressure to a steering gear box in a vehicle; a hydraulic pump supplying hydraulic pressure to a hydraulic motor to rotate the cooling fan; and a unified oil tank selectively supplying the oil to the steering pump and the hydraulic pump or storing the oil discharged from the steering pump and the hydraulic pump in accordance to the operation of the steering pump or the hydraulic pump. According to the present invention, when oil tanks on a steering hydraulic circuit and a cooling hydraulic circuit are unified, weight due to the oil and the oil tanks can be minimized and brackets to fixate the oil tanks and hoses or pipes to form a flow path can be minimized; thereby reducing the weight and manufacturing costs of the vehicle, and the fuel efficiency improved by a weight reduction.
Patent KR-20150030806-A (KR)
Inventor: JEON GYU DONG
IPC: D06F37/24
Filed: 2013-09-12
Abstract: The present invention relates to a washing machine and a control method thereof. According to an embodiment of the present invention, the washing machine comprises: a cabinet forming the external appearance of the washing machine; a tube placed inside the cabinet and having washing water stored therein; a rotational drum arranged in the tube to accommodate laundry in the tub; a drive device rotating the rotational drum; an auxiliary washing drum placed inside the rotational drum, and coupled to the rotational drum to be able to be detached from the rotational drum; a balancer coupled to the auxiliary washing drum and placed on the upper part of the tub; a coupling unit placed on one side of the auxiliary drum to make the auxiliary drum be attached and detached from the balancer; and a coupling unit-containing unit placed on one or more sides of the balancer, and has a shape corresponding to the coupling unit. The washing machine is provided to make laundry be input into the rotational drum and the auxiliary washing drum while washing the laundry at the same time; and have strong coupling power to prevent the auxiliary washing drum from escaping even during the operation by having an improved coupling structure between the auxiliary drum and the rotational drum.
Patent KR-20150031554-A (KR)
Title: A book having a separate volume
Inventor: HONG SA HOI
IPC: B42D3/00
Filed: 2013-09-16
Abstract: The present invention provides a book with a separate volume, comprising: a cover; a main book bonded to the cover by an adhesive; an inner cover which is bonded to the main book and the cover by an adhesive and which has one or more holes; and a separate volume between the inner covers to be bonded to the inner covers by an adhesive around the holes of the inner covers, and a method for binding the same. Therefore, the present invention enables users to keep the book without losing the separate volume, to easily separate the separate volume from the main book by tearing them apart; and to simply fixate the separate volume to the main book.
Patent KR-20150034836-A (KR)
IPC: C04B28/02
Filed: 2013-09-25
Abstract: The present invention relates to a repairing and a reinforcing method of concrete structures using a mixer shaft of a double auger in a pre-wetting spray manner, which supplies (1) a main material part and (2) a composition to a pre-wetting spraying apparatus having a mixer shaft to enable (1) the main material part and (2) the composition to be mixed and transferred at the same time wherein (1) the main material part comprises 10 parts by weight of Portland cement; 1-8 parts by weight of alumina cement; 10-20 parts by weight of a high strengthened fine powder mixing material; 5-10 parts by weight of red mud; and 1-10 parts by weight of ore, and a composition consists of (2) 5-20 parts by weight of a swelling agent, for 100 parts by weight of the main material par, (3) 5-10 parts by weight of a superplasticizer, (4) 1-5 parts by weight of an antifoaming agent and (5) 1-10 parts by weight of cellulose derivatives, thereby having outstanding strength and durability and being accordingly used in roads in which corrosion and erosion are frequently caused and having less contraction and a good watertight property and being accordingly used in cut-off structures like water-proof roof slab, a swimming pool and a purification plant.
Patent KR-20140042728-A (KR)
Title: Phosphor adhesive sheet, optical semiconductor element-phosphor layer pressure-sensitive adhesive body, and optical semiconductor device
Inventor: FUJII HIRONAKA
IPC: C09J7/22
Filed: 2013-09-27
Abstract: A phosphor adhesive sheet includes a phosphor layer containing a phosphor, and an adhesive layer laminated on one surface toward the thickness direction of the phosphor layer. The adhesive layer is formed of a silicon pressure-sensitive adhesive composition. The percentage of peeling strength of the phosphor adhesive sheet is 30% or greater. The phosphor layer is formed of ceramics of the phosphor. The phosphor adhesive sheet and an optical semiconductor element-phosphor layer pressure-sensitive adhesive body of the present invention have excellent thermal resistance and durability.
Patent KR-20150041224-A (KR)
IPC: B65B1/32
Filed: 2013-10-04
Abstract: The present invention relates to a preparing method of an herbal medicine using a precise ingredient measuring apparatus and a precise quantity measuring apparatus. More particularly, the herbal medicine was manually prepared according to herbal medicine prescription, but according to the invention, the herbal medicine is prepared by using the precise ingredient measuring apparatus and the precise quantity measuring apparatus, thereby enabling to prepare an optimal herbal medicine including the precise ingredient and quantity which are exactly right for individual prescription and maximize an effect of the medicine when taking the herbal medicine. The present invention comprises the steps of: receiving a prescription and inputting the prescription information by having a bar code of the herbal medicine prescription recognized in the precise ingredient measuring apparatus and the precise quantity measuring apparatus; moving an automatic feeder of the precise ingredient measuring apparatus to the designated position of the herbal medicine which matches with the prescription among herbal medicines in the medicine-chest to be provided with the prescribed medicine including the precise ingredient, moving to the precise quantity measuring apparatus, and preparing the medicine with the precise ingredient; workers precisely confirming the ingredient of the moved medicine one more time on a monitor, measuring the precise quantity with a scale, and preparing the precise ingredient and quantity of the medicine; preparing the herbal medicine with the precise ingredient and quantity in the formulation and condition according to the prescription; controlling the quality of the prepared herbal medicine through concentration inspection, qualitative inspection, and visual inspection; and packaging the herbal medicine which is completed the quality control.
Patent KR-20150046946-A (KR)
Inventor: LEE JUN YONG
IPC: H01M50/417
Filed: 2013-10-23
Abstract: One embodiment of the present invention relates to a rechargeable secondary battery. The technical problem to solve is to provide a rechargeable secondary battery which prevents the damage to separator and/or collector plate and an inner short phenomenon by not allowing laser beam and/or spatter to flow inside of a non-coated portion of an electrode assembly when welding a collector plate to the electrode assembly using a laser beam. To achieve this goal, the present invention of the rechargeable secondary battery comprises: a case; an electrode assembly accumulated in the case; an optical adsorption member coupled with the electrode assembly; a collector plate welded to the electrode assembly and adhering to the optical adsorption member; and a terminal linked to the collector plate and extended to the outside of the case.
Patent KR-20150049646-A (KR)
Inventor: PARK JAE WOO
IPC: H04B7/24
Filed: 2013-10-30
Abstract: Provided are an apparatus and a method for transmitting data in the air. A queue managing part manages at least one queue stored in the information on at least one buffer descriptor (BD). A scheduler estimates information to be transmitted among multiple pieces of information on MPDU by using at least one TX bitmap. A data transmitting part reads the information on the MPDU estimated from the information on the BD indicated on at least one transmission bit map and transmits it to a physical layer. Thereby, a physical layer managing part generates the information on a PLCP protocol data unit (PPDU) by using the information on the MPDU transmitted to the physical layer.
Patent KR-20150050732-A (KR)
Inventor: PARK GWANG HA
IPC: G06F21/32
Filed: 2013-10-31
Abstract: A method for performing user authentication of a portable electronic device according to an embodiment of the present invention comprises the steps of: determining if a peripheral electronic device is within a particular distance from the portable electronic device; receiving biometrics from the peripheral electronic device when the peripheral electronic device is determined to be within a particular distance from the portable electronic device; confirming if the biometrics received from the peripheral electronic device coincide with biometrics stored in the portable electronic device; and canceling security set for the portable electronic device when the biometrics received from the peripheral electronic device is confirmed to coincide with biometrics stored in the portable electronic device.
Patent KR-20150050741-A (KR)
Inventor: KANG KI HOON
IPC: C02F3/06
Filed: 2013-10-31
Abstract: The present invention relates to an advanced wastewater treatment apparatus for reducing membrane fouling and an operation method thereof and, more specifically, to an advanced wastewater treatment apparatus for reducing membrane fouling, which is capable of reducing membrane fouling by injecting particulate materials with air into a membrane separation tank and forcing the air and the particulate materials to collide with a membrane at the same time, and an operation method thereof. The present invention relates to an advanced sewage treatment apparatus for treating sewage, comprising: an anaerobic tank for releasing phosphorus of the sewage and removing organic materials of the sewage; an anoxic tank for denitrifying the sewage and removing organic materials; a membrane separation tank which includes a membrane for the nitrification, organic material oxidation, and solid liquid separation of the sewage; an aeration means for injecting air in order to force the air to collide with the membrane of the membrane separation tank; and a particulate material injection means for injecting particulate materials capable of colliding with the membrane along with the air injected by the aeration means in the membrane separation tank.
Patent KR-20150051359-A (KR)
Title: Speaker Having Flat-Type Voice Coil
Inventor: YOO SEUNG RYUL
IPC: H04R9/04
Filed: 2013-11-04
Abstract: Disclosed is a flat-plate type speaker of which an output is improved and a vibration mode is stabilized. A flat-plate type speaker according to one aspect of the present invention includes a pair of magnetic bodies arranged at a predetermined space to form a magnetic space and forming an upper high-magnetic flux region with high magnetic flux density of which a direction of a magnetic field is a first direction, an upper low-magnetic flux region with low magnetic flux density of which a direction of a magnetic field is a second direction opposite to the first direction, and a lower high-magnetic flux region with high magnetic flux density of which a direction of a magnetic field is the second direction sequentially from the upper side of the magnetic space; a voice coil plate arranged inside the magnetic space and having a voice coil on the surface of a flat base substrate; and a vibration plate joined to the top of the voice coil plate exposed to the outside of the magnetic space and moving within a limited range by a an electromagnetic force actuated on the voice coil plate. The voice coil includes an upper horizontal coil region composed of multiple upper horizontal coils wherein a current flows in the first direction, parallel to the vibration plate and a lower horizontal coil region wherein a current flows in the second direction opposite to the first direction, parallel to the vibration plate. The voice coil is arranged to enable the upper part of the lower horizontal coil region to reach the upper low magnetic flux region in case of the maximum displacement of the vibration plate.
Patent KR-20150051471-A (KR)
Inventor: KIM YONG JU
IPC: G11C11/406
Filed: 2013-11-04
Abstract: The present invention relates to a semiconductor device generating and using a periodical signal, and to a driving method thereof. Provided is a semiconductor device which includes a periodical signal generation circuit generating a periodical signal having a predetermined regardless of temperature corresponding to a first trimming signal as a default, and generating the periodical signal having the unit period adjusted upon the temperature corresponding to a second trimming signal; and an internal circuit performing predetermined operation corresponding to the periodical signal.
Patent KR-20150051675-A (KR)
Inventor: SEO YU MI
IPC: A61Q19/00
Filed: 2013-11-05
Abstract: The present invention relates to a make-up cosmetic composition of low viscosity and water-in-oil type, which has excellent formulation stability and durability. More specifically, according to the present invention, the make-up cosmetic composition of water-in-oil type has excellent formulation stability while maintaining low viscosity due to the use of an emulsifier containing a polyether-modified dimethicone and a polyether-modified dimethicone crosspolymer; and has excellent make-up durability by containing a silicone resin.
Patent KR-20150051763-A (KR)
Inventor: KIM YONG TAE
IPC: G01S7/521
Filed: 2013-11-05
Abstract: The present invention relates to a sensing device which can pinpoint where the sound wave originates by making use of a reception-only acoustic sensor and reception-only acoustic sensor arrays that can improve the directivity of the receiving signals by the use of a curve-shaped reflector. A reception-only acoustic sensor with improved directivity according to an embodiment of the present invention includes a reflecting plate which is curve shaped and reflects sound waves coming from outside; and a reception sensor unit which is located inside the concave part of the reflecting plate, receives at least some of the reflected sound waves in the form of first sound waves, and detects second sound waves out of the reflected first sound waves. The reception-only sensor unit improves the reception directivity by detecting the second sound waves only. The second sound waves enter within the predetermined angle into the reflecting plate before going into the reception-only sensor unit, and can be detected by the reception-only sensor unit by entering the front of the sensor unit. The reception directivity is the range of the angle at which the second sound waves enter the reflecting plate before going into the reception-only sensor unit, and the narrower the angle′s range is, the more the reception directivity improves.
Patent KR-20150057259-A (KR)
Inventor: KIM JIN GYU
IPC: H04B10/2575
Filed: 2013-11-19
Abstract: The present invention relates to an RIU centralization system and a mobile communication service method using the same. More specifically, the present invention aims to reduce demand for RIU by: arranging an RIU set consisting of WCDMARU or LTE RIU on an RIU centralization station; binding mobile communication signals using WCDMA and LTE with light in the RIU centralization station; and connecting the mobiles communication signals to each mobile communication service site. In other words, redundancy of RIU is eliminated as the RIU centralization system is implemented. Therefore, costs for additionally constructing RIU can be reduced; and equipment for a base station can be prepared at low costs even when a new communication technology is introduced.
Patent KR-20150057434-A (KR)
Inventor: KIM SEONG SOO
IPC: C12G3/02
Filed: 2013-11-19
Abstract: A brewing apparatus of the present invention continuously performs: a first step of filtrating raw wine with friction of a brush rotating in a drum and a cylindrical 100-mesh rotating in the direction opposite to that of the brush after receiving the raw rice wine, which has been fermented and ripened; a second step of filtrating the rice wine, filtrated in the first step, with a cylindrical 130-mesh; and a third step of filtrating the rice wine, filtrated in the second step, with a cylindrical 160-mesh.
Patent KR-20150058948-A (KR)
Inventor: LEE DUHG OON
IPC: G06T7/00
Filed: 2013-11-21
Abstract: Disclosed are a medical image processing device and a medical image processing method using the same. The medical image processing device according to an embodiment of the present invention comprises; an image analyzing unit which obtains a first image corresponding to a blood vessel portion in a photographed medical image by radiating radiation; and a stricture measuring unit which obtains first information corresponding to the brightness intensity of a normal blood vessel portion and a stenosed blood vessel portion using the first image, and produces second information which shows a stricture degree of a blood vessel based on the first information. The medical image processing device can measure the stricture degree of a stenosed blood vessel, accurately.
Patent KR-20150059291-A (KR)
Inventor: KIM DO YOUNG
IPC: H04L12/28
Filed: 2013-11-22
Abstract: The present invention provides a device for selecting the communications type of an IP terminal by power, composed to operate in wired communications service mode when POE power is supplied for an IP terminal, and in wireless communications service mode when adapter power is supplied. The device thereby prevents: the application of useless load on a control unit of the IP terminal; the function deterioration for wired and wireless communications service; and the useless waste of power resource, by blocking the power supply for a component which does not provide communications service in the IP terminal when wired or wireless communications service is implemented by the power supply through a POE power supply or an adapter.
Patent KR-20140075618-A (KR)
Title: Control valve for variable displacement compressor and control valve
Inventor: TONEGAWA MASAAKI
IPC: F04B27/14
Filed: 2013-12-09
Abstract: According to the present invention, a control valve for driving a main valve and a sub valve by a single solenoid is capable of obtaining large flux when the sub valve is opened. The control valve (1) comprises a body (5) having a main path for connecting a discharge chamber and a crank case, and a sub path for connecting the crank case and a suction chamber; a main valve prepared on the main path; a sub valve prepared on the sub path; a power element (6) pressurized by the suction pressure of the suction chamber, and for generating a driving force corresponding to the size of the suction pressure in the valve opening direction of the main valve; and a solenoid (3) for generating a driving force corresponding to the provided current amount in the valve closing direction of the main valve. Moreover, the power element (6), the main valve, the sub valve, and the solenoid (3) are arranged in order in one end of the body (5), and the control valve comprises a forcefully valve opening device for forcefully opening the sub valve by using the driving force of the solenoid (3).
Patent KR-20140076507-A (KR)
Inventor: KANEKO TAKESHI
IPC: F25B41/06
Filed: 2013-12-10
Abstract: The present invention relates to a control valve having multiple valve parts in series which is capable of operating a valve body stably, and securing the flux of a working fluid flowed in an axis of the valve body. According to the present invention, an expansion valve (1) comprises: a body (2) having a valve hole (18) inside an opened mounting hole (32) in one side; a guide hole (23) in the form of a coaxial with the valve hole (18) having a distributing path for distributing a refrigerant within the body (2); a guide member (36) having a valve hole (22) in the form of a coaxial in the opposite side of the valve hole (18) of the guide hole (23); a valve body (38) arranged between the valve hole (18) and the guide member (36) to open or close a first valve part by being in contact with the valve hole (18); a valve body (44) having a shaft part (46) inserted into the guide hole (23) to be able to slide, connected to the valve body (38) in one end, and for opening or closing a second valve part by being in contact with the valve hole (22) in the other end; and a self aligning device for allowing self aligning operation of the valve body (38) when the valve body (38) is mounted on a valve seat (34) prepared in the end of the opening of the valve hole (18).
Patent KR-20150075180-A (KR)
Title: Water pump for engine
Inventor: KIM KI HYUN
IPC: F01P5/12
Filed: 2013-12-24
Abstract: The present invention relates to a water pump for an engine. According to the present invention, a water pump for an engine comprises: a first housing and a second housing which are connected by a connector pipe; and the connector pipe which has various lengths. Moreover, the water pump for an engine adopts a desired length of the connector pipe to actively respond to change wherein a distance (L) from a flow path of a cylinder block to an axis of a cooling fan is changed.
Patent KR-20150074757-A (KR)
Inventor: JANG YU JUNG
IPC: G02B27/02
Filed: 2013-12-24
Abstract: Disclosed are an electronic device and a control method thereof. The electronic device and the control method thereof according to the present invention make features of including: a frame which is coupled to at least one point of a user face to make a device worn on the user face; and a control unit which is embedded in the frame and determines whether or not the device is worn based on at least one from first information obtained from a direct sensing device which directly senses a wearing state of the user and second information obtained from an indirect sensing device which indirectly senses the wearing state of the user. According to the present invention, the present invention can effectively sense the current state of the electronic device.