baber/WOPTO huggingface dataset:
Patent KR-20110043208-A (KR)
Title: Multi-way electronic expansion valve
Inventor: KANG SIN IL
IPC: F25B41/04
Filed: 2009-10-21
Abstract: PURPOSE: A multi-directional electronic expansion valve is provided to respectively control the temperatures of a plurality of cooling chambers. CONSTITUTION: A multi-directional electronic expansion valve comprises a base member, a plurality of discharge pipes, and a valve port. The base member comprises a plurality of orifice holes(113). The discharge pipes are connected to the orifice holes on one side of the base member. The valve port is rotatably coupled to the base member on the other side of the base member and selectively opens/closes the orifice holes. The diameters of the orifice holes, of which center is the rotating shaft of the valve port, are respectively arranged on different concentric circles.
Patent KR-20100045934-A (KR)
Title: Noise suppression device and noise suppression method
Inventor: LIU ENCAI
IPC: G10L21/0232
Filed: 2009-10-23
Abstract: PURPOSE: A noise suppression device and a noise suppression method are provided to suppress a noise without deterioration in sound quality by adding an input signal after noise suppression. CONSTITUTION: A noise spectrum estimation unit(20) estimate a noise spectrum within an input signal for each frequency band. Based on an estimation result, a first gain operation unit(30) calculates a noise suppression gain for each frequency band, and original sound units(50,60) adds the input signal to a noise suppression after signal at a first ration. Based on the difference between predetermined target noise suppression gains, a first ration is determined.
Patent KR-20110045140-A (KR)
Title: An oriental drink comprising a typha orientalis, a sasa borealis, a reed and a zizania caudiflora
IPC: A23L2/04
Filed: 2009-10-26
Abstract: PURPOSE: A medical herb beverage containing typha orientalis, sasa borealis, phragmites communis, and zizania latifolia is provided to cure and prevent the symptoms of atopic skin disease without side effects. CONSTITUTION: A medical herb beverage is produced by the following steps: mixing 100parts of typha orientalis by weight, 60~70parts of sasa borealis by weight, 60~70parts of phragmites communis by weight, and 30~40parts of zizania latifolia by weight; adding water to the mixture and stirring inside a container; heating the mixture until the volume of the mixture reduces to 1/3~2/3; filtering the heated mixture, and extracting a supernate; and cooling steam discharged to a vapor outlet using a cooler for obtaining a distillate.
Patent KR-20100063648-A (KR)
Title: Led lighting circuit, led lamp and converting socket for lighting led lamp
Inventor: MATSUOKA TOMOMI
IPC: F21V23/00
Filed: 2009-11-12
Abstract: PURPOSE: An LED lighting circuit, a LED lamp and a changing socket for lighting a LED lamp are provided to certainly the LED regardless of using of a self-excited electronics trans by establishing a starting secondary circuit and a constant current load circuit. CONSTITUTION: A rectifier circuit(11) rectifies an AC power. The rectifier circuit supplies a direct current voltage to a LED driver(21). A starting secondary circuit(12) is parallel-connected to an output end of the rectifier circuit. The starting secondary circuit includes a condenser at least. The current excessively is flown from a power input to the starting secondary circuit in a scheduled time. A constant current load circuit(13) is parallel-connected to the starting secondary circuit. The constant current is flown to the constant current load circuit. A current stopping circuit(15) stops the current flowing to the constant current load circuit in a sanction state of the current to the LED driver.
Patent KR-20110052798-A (KR)
Title: Pushing plate retracting apparatus for injection mold
Inventor: KIM GYOUNG HO
IPC: B29C45/40
Filed: 2009-11-13
Abstract: PURPOSE: An apparatus for forcible retraction of a push plate in an injection mold is provided to ensure a compact structure of an injection mold because the retraction apparatus is formed in a space between a base and a core plate. CONSTITUTION: An apparatus for forcible retraction of a push plate in an injection mold comprises a push plate guide(330), a lower push plate(310), and a pair of split-type movable blocks(340). The push plate guide is installed on the upper side of a base(110) and has a central pusher hole(331) which a pusher(220) passes through and an upper tapered portion(332). The lower push plate is inserted into the push plate guide. The split-type movable blocks are installed in an upper push plate(320) and elastically supported with an elastic member(341). The split-type movable blocks have a curved groove(342) and a tapered groove(343).
Patent KR-20110056629-A (KR)
Title: One handle automatic opening and shutting umbrella
Inventor: YU DA OON
IPC: A45B25/16
Filed: 2009-11-23
Abstract: PURPOSE: An automatic opening and closing umbrella for one-handed person is provided to secure a long time use thereof without malfunction or damage. CONSTITUTION: An automatic opening and closing umbrella for one-handed person comprises: an umbrella post(10) in which an umbrella rib cask(30) collecting umbrella ribs is installed in the upper portion thereof and an umbrella handle cap is installed in the bottom thereof; an umbrella outer post(20) which is installed in the outside of the umbrella post and includes a handle in bottom thereof; a lock hole(12) which is punched in the umbrella post; and a handle(50) equipped with a lock button.
Patent KR-20110057754-A (KR)
Title: Filter for fan type cooling apparatus and filter assembly having the same
Inventor: KIM JAE NYUN
IPC: B01D46/00
Filed: 2009-11-25
Abstract: PURPOSE: A filter for a fan type cooling apparatus and a filter assembly equipped with the same are provided to improve the air-permeability of the filter by being composed for four units based on non-woven fabric. CONSTITUTION: A plurality of units(121, 122, 123, 124), a filter frame, and filter(120) for a fan type cooling apparatus are prepared. The units are stacked to form a stacked structure and are based on non-woven fabric. Waterproof materials are coated on the units which are placed to the external side of the stacked structure. The filter is installed at the filter frame. The filter is composed of the stacked structure of the units.
Patent KR-20100062952-A (KR)
Title: Amplifying optical fibre and production method
Inventor: PASTOURET ALAIN
IPC: H01S3/06
Filed: 2009-12-01
Abstract: PURPOSE: An amplifying optical fiber and a manufacturing method thereof according to the present invention are provided to use as a laser of high speed transmission line amplifiers. CONSTITUTION: A core(10) appropriates to a transmission of an optical signal and an amplification. An optical cladding(11) surrounds the core and restrict the optical signal transmitted to the core. The core is formed into a main matrix and contains nano particle(5) doped into rare earth elements.
Patent KR-20110061192-A (KR)
Title: Hairdryer
Inventor: JEONG HO JIN
IPC: A45D20/04
Filed: 2009-12-01
Abstract: PURPOSE: A hair drying device is provided to enable a user to use a power line of a plug by conveniently arranging or withdrawing the power line. CONSTITUTION: A hair drying device comprises: a main body of a hair drying device in which a heater and a ventilation fan are built in; a handle(11) which is connected to one side of the main body; a power line(12) in which one end thereof is connected to a heater and the other end thereof is connected to a plug and which is extended to the outside of the handle; and a winding unit(20) which withdraws or winds the power line of the plug within the handle.
Patent KR-20110063018-A (KR)
Inventor: KANG SOON DONG
IPC: F25B39/02
Filed: 2009-12-04
Abstract: 본 발명은 팬이 없는 자연 냉각시스템에 관한 것으로 보다 상세하게는 열교환이 이루어지는 부분에 구동모터에 의해 구동되는 냉각팬을 설치하지 아니하고서도 열교환이 이루어지도록 한 팬이 없는 자연 냉각시스템에 관한 것인바, 본 발명은 압축, 응축, 팽창, 증발의 4가지 과정을 반복하면서 장치 내를 순환하여 열교환이 이루어지는 냉각시스템에 있어서, 압축기와 응축기를 연결하는 관로에 코일과 같이 권선된 열교환관로부와; 상기 열교환관로부가 내측에 설치되면서 열매체가 채워지는 하우징과; 상기 하우징 내부에 채원진 열매체가 가열되어 기화/고온화된 가스가 전열관를 통해 하우징 밖으로 배출되었다가 코일과 같이 권선된 응축열교환부를 통과하면서 열교환이 이루어져 열매체가 액화 또는 저온화되어 다시 하우징 내측으로 들어가는 순환파이프로 이루어진 외측열교환수단을 포함하여 이루어진 것에 그 특징이 있다.
Patent KR-20110065764-A (KR)
Title: Barbecue having grill stand
Inventor: HAN JUN HO
IPC: A47J37/07
Filed: 2009-12-10
Abstract: PURPOSE: A barbecue device with a grill stand is provided to reduce manufacturing costs by simultaneously cooking skewered barbecue and grilled barbecue. CONSTITUTION: A barbecue device with a grill stand comprises a housing, a fixed shaft, a flange(520), support panels(530), grill stands(540), driven panels, and a drive motor. The bottom end of the fixed shaft is fixed to the bottom of the housing. The flange is rotatably coupled to the fixed shaft. The bottoms of the support panels are coupled to the flange. The grill stands are coupled to the top of the support panels. The driven panels are arranged on the bottom of the support panels and have driven gear units. The drive motor is fixed to the inner side of the housing. A drive gear, meshed with the driven gear units, is coupled to one end of the drive motor.
Patent KR-20110069518-A (KR)
Title: Flash memory device and its fabrication method
Inventor: SHIN YOUNG WOOK
IPC: H01L21/8247
Filed: 2009-12-17
Abstract: PURPOSE: A flash memory device and a manufacturing method thereof are provided to previously prevent the deterioration of an insulation layer by forming a floating gate to have a stepped boundary between the floating gate and the control gate. CONSTITUTION: A tunnel oxide layer(304) is formed on the active region of a semiconductor substrate(300). A first floating gate(306), a second floating gate(308), and a third floating gate(310) are formed on the upper side of the tunnel oxide layer. An insulation layer(312) is formed on the upper side of the third floating gate. A control gate(314) is formed on the upper side of the insulation layer. The insulation layer is formed to insulate the floating gate and the control gate.
Patent KR-20110071230-A (KR)
Title: Reinforced bottom plate of the construction equipment cabin to reduce vibration and noise
Inventor: LEE SEON KYEONG
IPC: E02F9/16
Filed: 2009-12-21
Abstract: PURPOSE: A bottom plate reinforcement structure is provided to reduce the vibration noise which is delivered from a construction machinery engineer's cabin through a cabin mount. CONSTITUTION: A bottom plate reinforcement structure comprises a reinforcement plate(2). The reinforcement plate is arranged between a bottom plate(1) and a cabin mount(3). The bottom plate is installed in the bottom of an engineer's cabin. The cabin mount reduces vibration and noise. The cabin mount is assembled in the bottom of the bottom plate. The reinforcement plate is united with the bottom part of the bottom plate by welding or assembly method.
Patent KR-20110072494-A (KR)
Title: Method of refining and oriented electrcal steel sheet
Inventor: HAHN DONG HYUN
IPC: C21C5/30
Filed: 2009-12-23
Abstract: PURPOSE: A refining method and an oriented electrical steel sheet manufactured by the same are provided to perform line deoxidation with ferrosilicon so as to secure the oxygen of molten steel to a predetermined level and add aluminum to deoxidation at steel output time so as to minimize influence of terminal oxygen. CONSTITUTION: A refining method comprises the next step. Molten steel is prepared in a furnace. Ferrosilicon is put in a ladle. The molten steel is output from the furnace to the ladle(S110). Aluminum is put in the molten steel when the molten steel has been output. Bubbling and degasification are performed on the molten steel having aluminum(S130,S140). Aluminum is additionally put in after bubbling.
Patent KR-20110075934-A (KR)
Title: 개선된 퓨즈 구조를 갖는 반도체 장치
Inventor: KOO BON SEONG
IPC: H01L21/82
Filed: 2009-12-29
Abstract: 본 발명은 리페어후 구리 이온의 이동을 억제시켜 컷팅된 퓨즈에 브리지가 발생되는 것을 방지할 수 있는 반도체 장치의 퓨즈 구조를 개시한다. 반도체 장치의 퓨즈 구조는 퓨즈, 서로 이격 배열되는 제1 및 제2배선 라인들, 상기 퓨즈의 양단을 상기 제1 및 제2배선 라인에 각각 연결시켜 주는 제1 및 제2연결 라인들, 및 상기 제1 및 제2배선 라인중 하나에 전기적으로 연결되는 적어도 하나의 더미 연결 라인을 포함한다.  
       
     구리 퓨즈, 구리 이동, 퓨즈 브리지, 전기적 퓨즈
Patent KR-20110078194-A (KR)
Title: Apparatus for automatic movement of track interface block and method thereof
Inventor: LEE SUNG HO
IPC: H01L21/00
Filed: 2009-12-30
Abstract: PURPOSE: An apparatus for the automatic movement of a track interface block and a method thereof are provided to reduce required labor time and prevent the deterioration of equipment by allowing an interface block to be moved by only inputting a pulse from an operation panel. CONSTITUTION: In an apparatus for the automatic movement of a track interface block and a method thereof, a track main control unit(206) performs a movement control command for an interface block(250). A motor I/O board(252) applies the motor driving signal to the digital control signal. The motor drive(254) receives a motor drive signal and drives a step motor(256). An operation panel(202) is mounted within a track device(200). The operation panel shows the carried state of the interface block through a graphic.
Patent KR-20090033213-A (KR)
Title: Operating less than all of multiple cars in a hoistway following communication failure between some or all cars
Inventor: HSU ARTHUR C
IPC: B66B1/18
Filed: 2006-06-07
Abstract: A plurality of cars (A-C) traveling in the same hoistway (10) send communication check codes (27, 35, 70, 77) to each other over a first communication channel, and if a response is not received (30, 37, 73, 80) within a predetermined time (32, 38, 74, 81) the car not getting a response will send a failure mode command to the other two cars (53, 82). Either the car (A) which senses the failure, or a predesignated car (B) will assume a wild car mode (60, 88) after the other two cars are safely parked (56, 57; 85, 86) out of the way, under control of special sensors and signals sent over a second communications channel. Two out of three cars may operate if only one has communication failure with one or two of the others.
Patent KR-20090035566-A (KR)
Title: Led mosaic
Inventor: PHILLIPS WILLIAM E III
IPC: G02B27/10
Filed: 2007-07-31
Abstract: An illumination system (100) for illuminating a target area (136) includes an LED source (110), a collection lens (106) that collects light from the LED source (110), and an image-forming device (136) positioned at the target area (136). The LED source (110) includes a mosaic of LED dies (500) forming a footprint of at least two different colors.
Patent KR-20090079189-A (KR)
Title: Process for the synthesis of cmhtp and intermediates thereof
Inventor: DOLITZKY BEN ZION
IPC: C07D471/04
Filed: 2007-08-23
Abstract: The present invention provides 3-benzyloxy-2-aminopyridine (BOPA), 3-(2-Hydroxyethyl)-2-methyl-9-hydoxy-4H-pyrido[ 1,2-a]pyrimidine-4-one (HMBP), 3-(2-Chloroethyl)-2-methyl-9-hydoxy-4H-pyrido[1,2-a]pyrimidine-4-one (CMHP) and 3-(2-chloroethyl)-6,7,8,9-tetrahydro-9-hydroxy-2-methyl-4H-pyrrido[l,2-a]-pyrimidin-4-one (CMHTP) useful as intermediates for the preparation of paliperidone. The present invention also provides processes for preparing these intermediates and for preparing paliperidone.
Patent KR-20090086934-A (KR)
Title: Surface-emitting laser array, optical scanning device, and image forming device
Inventor: SATO SHUNICHI
IPC: G03G15/00
Filed: 2008-07-04
Abstract: ABSTRACT A surface-emitting laser array includes a plurality of light emitting parts arranged in a two-dimensional formation having two orthogonal directions. When the plurality of light emitting parts are orthogonally projected on a virtual line parallel to one of the two orthogonal directions, a spacing between two of the plurality of light emitting parts along the virtual line is equal to an integral multiple of a predetermined value. The plurality of light emitting parts include a first light emitting part, a second light emitting part adjacent to the first light emitting part, and a third light emitting part adjacent to the second light emitting part, and a spacing between the first and second light emitting parts differs from a spacing between the second and third light emitting parts. ® KIPO & WIPO 2009
Patent KR-20090060294-A (KR)
Title: Modified human plasma polypeptide or fc scaffolds and their uses
Inventor: SHEFFER JOSEPH
IPC: C07K14/435
Filed: 2007-09-07
Abstract: Modified human plasma polypeptides or Fc and uses thereof are provided.
Patent KR-20090064392-A (KR)
Title: Method for color therapy service
Inventor: RHI JAI WON
IPC: G06Q50/22
Filed: 2006-10-16
Abstract: A chromatics treatment service method for easily analyzing the mental state of a user is provided to supply the state of mentality and the chromatics treatment environment which is suitable for the paranoid schizophrenia of the user. The mental state of a user is confirmed(S105). The color provided for the user is determined based on the confirmed information. A cause in which the state of mentality of the confirmed user is generated is confirmed(S110). The image provided for the user is determined based on the confirmed reason. The body state of the user is confirmed(S115). The chromatics provided for the user is determined based on the confirmed information. The drawing presented user is determined based on the determined chromatics and the image(S120). The determined drawing is displayed on the screen(S125).
Patent KR-20090057138-A (KR)
Title: Hybrid vehicle testing system and method
Inventor: KANAMORI AKIHIKO
IPC: B60W20/00
Filed: 2007-10-05
Abstract: In a hybrid vehicle (100), first, an engine (5) is locked by an engine shaft locking mechanism (13). A first motor (MG1) is connected to a first inverter circuit (Cmg1) and a second motor (MG2) is connected to a second inverter circuit (Cmg2) and then both the motors are operated, and the output characteristics of each motor are obtained. Further, the first motor (MG1) is connected to the second inverter circuit (Cmg2) and the second motor (MG2) is connected to the first inverter circuit (Cmg1) and then both the motors are operated, and the output characteristics of each motor are obtained. Based on the obtained output characteristics, it is determined whether each of the motors and the inverter circuits is normal or not.
Patent KR-20090098869-A (KR)
Title: Microwave oven having automatic rice cooking mode
Inventor: KIMURA KAZUYO
IPC: A23L7/10
Filed: 2007-12-07
Abstract: To savorily cook rice using a microwave oven, it is required in the conventional technology to measure changes in temperature and humidity, which vary depending on the amount of rice or water, and delicately control the output. Thus, a complicated program is needed, which makes it difficult to commercialize such a product. Under these circumstances, it is intended to savorily cook rice using a microwave oven by using as a container an earthen pot, which is characterized by having a large heat capacity and a low heat conductivity and radiating far-infrared rays, and controlling the time from the start of heating to boiling to 10 minutes to 20 minutes.
Patent KR-20090100402-A (KR)
Title: Image compression and decompression
Inventor: ZUO FEI
IPC: H04N19/89
Filed: 2007-12-11
Abstract: Clusters of pixels are defined for use in image compression and decompression. The image information used to define the clusters may include pixel values at predetermined positions relative to a pixel or related motion vectors, gradients, texture etc.. During compression of images the image information relative to pixels is examined to determine the cluster to which it belongs. Thus pixels can be classified according to the cluster for their image information. In an embodiment the definitions of the clusters are selected dynamically, dependent on image content. For each cluster a control parameter set is computed for a post-processing operation, such as filter coefficients for filtering or statistical data for locally generating texture. The control parameter set is selected dependent on the image content so that, when the post-processing operation is applied to the image after decompression it will improve image quality for the pixels that are classified as belonging to the cluster. The compressed image and the control parameter sets are transmitted to a decompression apparatus. Upon decompression, the image information that represents the decompressed image is examined to classify pixels according to the clusters and the different control parameter sets for the selected clusters are used to control post-processing at the locations of the pixels.
Patent KR-20100028525-A (KR)
Title: Compound for anisotropic film
Inventor: NISHIMURA MASAAKI
IPC: C09B56/16
Filed: 2008-07-02
Abstract: A compound for anisotropic films which in its free acid form is represented by the following formula (1). The compound for anisotropic films is useful as anisotropic films such as a polarizing film, has high dichroism in a short-wavelength region (380-500 nm), and has excellent durability. (Lis a group represented by-(CH=CH)-or-(C≡C), wherein r and s each is an integer of 1-5; Aris an optionally substituted phenylene, optionally substituted naphthylene, or optionally substituted heterocyclic group; m is an integer of 0-3; p and k each is 0 or 1, provided that not both of p and k are 0; Xis hydrogen or an organic group; and Xis hydrogen, nitro, optionally substituted amino, or a group represented by the following formula (1-a), provided that when Xis hydrogen, nitro, or optionally substituted amino, then m is not 0.)
Patent KR-20090123883-A (KR)
Title: Optical glass
Inventor: OHKAWA HIROYUKI
IPC: G02B1/00
Filed: 2008-03-12
Abstract: Provided is an optical glass having a refraction index of 1.70-1.89, an optical constant with an Abbe's number of 20-30, and excellent chemical durability. The optical glass contains a POof 10-30, a NbOof 25-50, a BOof 0.1-30, a BaO of 0.1-2, a LiO of 0-10, a NaO of 0.1-4, a KO of 0-10, a BiOof 1-20, a GeOof 0-14, a TiOof 0.1-5 and a WOof 1-14 in mass %.
Patent KR-20100014479-A (KR)
Title: Method of constructing a quickconfig message in a 1xevolution data only (1xev-do) communication network and method of reducing call and handoff failure rates in the 1xev-do network without introducing additional call setup latencies
Inventor: RAJAN PRIYA
IPC: H04W36/00
Filed: 2008-03-20
Abstract: In a method of constructing a QuickConfig message in a Ix Evolution (IXEV) data only (EV-DO) communication network for broadcast by a base station of the network to a plurality of users served thereby, a Forward Traffic Valid (FTValid) bit in a field of the QuickConfig message is set to a default value of a logic high state for all users. No delay occurs for a call setup between a given user and the base station even if the user requests the call setup after the QuickConfig message has been constructed by the base station.
Patent KR-20090128503-A (KR)
Title: Core-saturated superconductive fault current limiter and control method of the fault current limiter
Inventor: XIN YING
IPC: H01L39/14
Filed: 2008-04-17
Abstract: A core-saturated superconductive fault current limiter and a control method of the fault current limiter. The fault current limiter includes a superconductive magnet (2), a core (4), an AC winding (5), a cryostat system, a monitor system (7) and a DC control system (6). The output of the DC control system (6) is connected to the two terminals of the superconductive magnet (2). The DC control system (6) is also connected to the monitor system (7). The core (4) has an unequal-section core structure. The control method includes: controlling the current which is flowing through the superconductive magnet (2) for limiting the fault current in thepower net (1) in the case of a short circuit fault event.