baber/WOPTO huggingface dataset:
Patent KR-20110043051-A (KR)
Title: Display device and control method thereof
Inventor: BAE SE HYUN
IPC: H04N7/08
Filed: 2009-10-20
Abstract: PURPOSE: A display device and control method thereof are provided to supply a caption which is synchronized in an image and to understand the content of a television program in case an image is displayed based on the received image signal. CONSTITUTION: A signal receiving unit(140) receives a video signal. A signal processing unit(100) processes the video signal which is received by the signal receiving unit. A display unit(110) displays an image based on the video signal by the signal processing unit. A control unit(120) controls the signal processing unit by a predetermined recording playing program. The control unit displays a caption corresponding to the image of the video file in a recording playing program.
Patent KR-20110048731-A (KR)
Title: Solar cell and method of fabircating the same
Inventor: YOON HEE KYUNG
IPC: H01L31/0445
Filed: 2009-11-03
Abstract: PURPOSE: A solar cell and a method of manufacturing the same are provided implement excellent junction between a light abruption layer and a front electrode by forming the buffer with zinc sulfide. CONSTITUTION: In a solar cell and a method of manufacturing the same, a first rear electrode(200) is formed on a substrate(100). A second rear electrode(250) is formed on the first rear electrode. A light absorption layer(300) is formed on the second rear electrode. A buffer layer(400) is formed on the light absorption layer. A front electrode(500) is formed on the buffer layer.
Patent KR-20110052939-A (KR)
Title: Transistor, method of manufacturing the same and electronic device comprising transistor
Inventor: KIM SANG WOOK
IPC: H01L29/786
Filed: 2009-11-13
Abstract: PURPOSE: A transistor, a manufacturing method thereof, and an electrode device including the same are provided to improve the reliability of a flat panel display device by including the transistor which suppresses the change of a property due to light. CONSTITUTION: A gate(G1) is formed on a substrate(SUB1). A gate insulation layer(Gl1) is formed on the substrate to cover the gate. A channel layer(C1) is formed on the gate insulation layer and is made of oxide with In and Zn and a first element. A source(S1) and a drain(D1) are connected to both sides of the channel layer.
Patent KR-20110056964-A (KR)
Title: A test apparatus of package substrate
Inventor: LEE YOUNG HAK
IPC: G01R1/06
Filed: 2009-11-23
Abstract: PURPOSE: A test apparatus of a package substrate is provided to improve production efficiency while extending the lifespan of the device. CONSTITUTION: In a test apparatus of a package substrate, a test board(110) includes a test pad on top. A conductive connecting member(120) is connected to a test pad. A divided pressing member(140) pressures the package substrate to make the pad unit of the test substrate contacted to the conductive connecting member.
Patent KR-20110057572-A (KR)
Title: Security digital door lock with log data memory
Inventor: JEON KOOK IL
IPC: E05B49/00
Filed: 2009-11-24
Abstract: PURPOSE: A security digital door lock using a storage device is provided to enable a user to check an access record at an administrator terminal by storing the access record. CONSTITUTION: A card reader(80) reads the ID of an access card. An inner memory(140) stores access record. An external memory is inserted into a memory slot(110). A controller(90) stores the access record at a storage unit. If the external memory is inserted into the memory slot, the access record of the internal memory is copied in the external memory.
Patent KR-20110060426-A (KR)
Title: Method for providing remote payment, system, apparatus and bill gateway therefor
Inventor: LEE JONG SOO
IPC: G06Q20/30
Filed: 2009-11-30
Abstract: PURPOSE: A remote payment method, a system and a device thereof, and bill gateway are provided to enable a user to remotely pay without directly facing other person by reinforcing a security about a mobile phone hacking and security about user authentication. CONSTITUTION: A franchise terminal(120) transfers a payment request signal about the mobile identifying information and a mobile communication identifying information inputted by a payment method. A payment authenticating server(150) transmits a message of requesting payment authentication for confirming an authentication of the payment requesting signal to mobile communications terminal(110). If OTP(One Time Password) is authenticated, the payment authentication server transmits a payment authentication signal. A bill gateway(130) relays the mobile communication identifying information and the payment request signal.
Patent KR-20110061923-A (KR)
Title: Method for determining positions of mobile robot
Inventor: YANG TAE KYUNG
IPC: G01S11/14
Filed: 2009-12-02
Abstract: PURPOSE: A position recognition method of a mobile robot is provided to acquire data with high reliability within a short time through robot synchronization and beacon grouping. CONSTITUTION: An initial master beacon synchronizes a robot to a group 1(S501). Synchronization of all robots is completed(S502). ID corresponding to the group 1 is called(S503). Each robot calculates distance value by receiving an ultrasonic signal from the beacon of the group 1(S504). The master beacon synchronizes the robot to a group 2, and calls a beacon ID corresponding to the group 2, and measures distance value between the robot and the beacon of the group 2(S505). The master beacon measures distance value between the robot and the beacon of a group 3(S506). The master beacon measures distance value between the robot and the beacon of a group 4(S507). The synchronized robot receives distance values, and judges position coordinates through three-side measurement.
Patent KR-20110066528-A (KR)
Title: School unifom skirt
Inventor: LEE MI KYONG
IPC: A41D27/20
Filed: 2009-12-11
Abstract: PURPOSE: A school uniform is provided to prevent a pocket portion from outstanding and to maintain tidy and good figure state of the uniform. CONSTITUTION: A school uniform comprises: a waistband(112) in which a connection cut unit(112a) that is fixed by a fixing unit is formed; a skirt portion(110) which is formed in the lower part of the waistband; a pocket part(120); and a second pocket part(120A) that is opened by a zipper. The skirt portion is partitioned into a front skirt portion(110A) and a rear skirt portion(110B) and is sewn by a sewing part(130).
Patent KR-20110067515-A (KR)
Title: Apparatus for boiling noodle
Inventor: KIM JONG SEUK
IPC: A23L5/10
Filed: 2009-12-14
Abstract: PURPOSE: An electric automatic noodle boiling apparatus is provided to enable a user to easily and simply boil massive amount of instant noodles at the same time. CONSTITUTION: An electric automatic noodle boiling apparatus comprises the following steps: a body(10) including a storage tank for storing water; a burner or a heater for heating the water inside the storage tank; an air cylinder installed on one side of the body, and operated by the air supply of an air tank; an operating switch(70) installed on the body for moving a cylinder rod of the air cylinder to the lower side; a timer moving the cylinder rod to the upper side after the predetermined time; a net mounting stand(14) combined with the air cylinder; a met device(20) mounted on the net mounting stand for storing noodles; and a controller.
Patent KR-20100077123-A (KR)
Title: Power supply device for vehicle
Inventor: OKADA WATARU
IPC: H01M50/528
Filed: 2009-12-17
Abstract: PURPOSE: A power supply device for a vehicle is provided to improve the stability of a battery by including a current blocking unit and to effectively prevent the current blocking unit from being off due to the vibration of the vehicle. CONSTITUTION: A power supply device for a vehicle includes a high voltage battery in which a plurality of battery cells(1) are contacted. The multiple battery cells includes a current blocking unit(30) which is included in a case(20) and blocks the current when an internal pressure is more than a set pressure. The case has a pair of square planes. An electrode(10), in which a separator is placed between an cathode and an anode, and the current blocking unit are arranged between the one pair of square planes.
Patent KR-20110070610-A (KR)
Title: Liquid crystal display device
Inventor: BAE CHEON HO
IPC: G09G3/36
Filed: 2009-12-18
Abstract: PURPOSE: A liquid crystal display device is provided to improve the contrast ratio by searching a major display part and calculating a transfer function for the major display part. CONSTITUTION: A liquid crystal display device comprises a liquid crystal display panel for displaying an image in which a plurality of gate lines and data lines are arranged, a gate driver for driving the gate lines, a data driver for supplying data signal corresponding to the image through the data lines, and a data brightness analyzer(140) for modulating the brightness component of the data signal by calculating the transfer function using the histogram analysis.
Patent KR-20110071169-A (KR)
Title: Control method for defrosting of refrigerator
Inventor: JEON CHAN HO
IPC: F25D29/00
Filed: 2009-12-21
Abstract: PURPOSE: A method for controlling a defrost operation of a refrigerator is provided to prevent unnecessary defrost operation from being performed to reduce power consumption and improve food storage capability. CONSTITUTION: A method for controlling a defrost operation of a refrigerator is as follows. It is determined whether or not a first condition, a second condition, and a third condition are satisfied. The first condition relates to a difference between the internal temperature of the refrigerator and an evaporator temperature. The second condition relates to an evaporator temperature value. The third condition relates to a temperature value reduced for a set time. Defrost is performed when all the three conditions are satisfied(S19).
Patent KR-20110072193-A (KR)
Title: 3d display driving method and apparatus using the same
Inventor: SEO MIN SUK
IPC: H04N13/04
Filed: 2009-12-22
Abstract: PURPOSE: A method for driving a 3D display and a 3D display device using the same are provided to prevent deterioration of a liquid crystal characteristic by determining whether an image of a present frame is applied to a liquid crystal display panel according to a compared result between a previous frame and the present frame. CONSTITUTION: A storage unit(490) stores a received image. A control unit(460) compares a previous frame and a present frame of the received image. The control unit determines whether an image of the present frame is applied to a liquid crystal display panel on the correspondence between the previous frame and the present frame. A voice processing unit(420) decodes a voice signal separated from a demultiplexer(410). A voice output unit(440) outputs the voice signal received from the voice processing unit.
Patent KR-20110078732-A (KR)
Title: Data output circuit of semiconductor memory device
Inventor: KIM BO KYEOM
IPC: G11C7/06
Filed: 2009-12-31
Abstract: PURPOSE: A data output circuit of a semiconductor memory device is provided to shorten the driving time of a sensing amplification circuit, thereby shortening data output time. CONSTITUTION: Sensing amplification circuits(210,220) group a plurality of page buffers corresponding to a bit line of a memory block and connect the page buffers to at least two page buffer groups. A MUX circuit(300) selects one of sensing amplification circuits and connects the one to an external data line. Page buffers of a page buffer group are connected to an internal data line of the sensing amplification circuits. The sensing amplification circuits perform sensing at different time.
Patent KR-20110078865-A (KR)
Inventor: KANG CHAN HEE
IPC: H01L21/336
Filed: 2009-12-31
Abstract: 실시예에 따른 반도체 소자의 제조 방법은 반도체 기판 상에 웰 영역을 형성하는 단계; 상기 웰 영역을 표면으로부터 깊이 방향으로 가로지르는 수직 구조를 이루며, 다수개로서 상호 이격된 제1 LDD 영역을 형성하는 단계; 상기 제1 LDD 영역들 사이의 상기 웰 영역 위에 게이트 절연층 및 게이트를 형성하는 단계; 및 상기 게이트 양측의 상기 웰 영역의 상부에 상기 웰 영역의 표면을 따라 수평 구조를 이루는 제2 LDD 영역을 형성하는 단계를 포함한다. 
     실시예에 의하면, 수직 및 수평의 이중 LDD 구조를 통하여 전기장의 증가를 효과적으로 감소시키고, 핫 캐리어 효과 및 단채널 효과를 방지할 수 있다. 또한, 문턱전압보다 낮은 전압의 신호로 인하여 반도체 소자가 오동작되는 펀치 쓰루 특성을 개선시킬 수 있다. 
       
     트랜지스터, 단채널, 핫 캐리어, 펀치 쓰루, LDD, 게이트
Patent KR-20090042231-A (KR)
Title: Coupling for transporting fluid
Inventor: HASUNUMA MASAHIRO
IPC: F16L37/28
Filed: 2007-06-27
Abstract: A coupling for transporting fluid comprises a tubular housing (1), a tubular slider (25) including a sleeve (15) for a valve containing a push-to-open valve (16) and capable of sliding into the tubular housing, and a plug supporting means (60) for supporting a plug (70) under a state where the plug is pulled in up to the traveling end in the sleeve (15) for a valve by the movement of the slider. Consequently, fluid can be supplied stably when a coupling of relatively large diameter is used. The plug supporting means is disposed farther ahead of the forward end of the slider.The plug supporting means is provided with incorrect connection prevention mechanisms (68, 69a-69d, 77) for preventing connection of a plug other than a specific plug.
Patent KR-20090034398-A (KR)
Title: Polymer compound and polymer light-emitting device
Inventor: NAKATANI TOMOYA
IPC: H01L51/50
Filed: 2007-07-25
Abstract: Disclosed is a polymer compound containing repeating units represented by the following formulae (I), (II) and (III). (I) (In the formula, R1 and R2 represent a hydrogen atom, an alkyl group, an alkoxy group or the like; R3 and R4 represent an alkyl group, an alkoxy group or the like; and a and b represent a number of 0-3.) (II) (In the formula, RN1 represents an alkyl group; R5 and R6 represent an alkyl group, an alkoxy group or the like; and c and d represent a number of 0-3.) (III) (In the formula, Ar representsa divalent condensed polycyclic hydrocarbon group or the like.)
Patent KR-20090040459-A (KR)
Title: Fuel tank for an automobile
Inventor: FUEHLING STEFAN
IPC: B60K15/035
Filed: 2007-08-07
Abstract: A fuel tank (1) for an automobile has a ventilation device (4) with a receptacle (5) for both fueling ventilation (16) and operating ventilation (17). Ventilation lines (6, 7) attached to the receptacle (5) for the fueling ventilation (16) and the operating ventilation (17) empty into separate chambers (14, 15). In addition, there are valves (18, 19) in the receptacle (5) to close a line (8) which leads to an activated charcoal filter (9).
Patent KR-20090061010-A (KR)
Title: Substituted acylanilides and methods of use thereof
Inventor: DALTON JAMES T
IPC: A61P5/28
Filed: 2007-08-24
Abstract: This invention provides SARM compounds and uses thereof in treating a variety of diseases or conditions in a subject, including, inter alia, a muscle wasting disease and/or disorder or a bone-related disease and/or disorder.
Patent KR-20090073205-A (KR)
Title: Storage of data messages for later retrieval by the recipient
Inventor: CAI YIGANG
IPC: H04L12/58
Filed: 2007-10-19
Abstract: Systems and methods are disclosed that allow for storing of data messages, such as text messages or multimedia messages, in a data message mailbox. If a data message is sent from a sender (112) to a recipient (122), then the communication network (100) receiving the data message attempts to deliver the data message to the recipient (122). If unsuccessful in delivering the data message, then the network (100) stores the data message for the recipient (122). If the communication network (100) later receives a request to retrieve the stored data message from the recipient (122), then the communication network (100) delivers the stored data message to the recipient (122).
Patent KR-20100014270-A (KR)
Title: Tagged petroleum products and methods of detecting the same
Inventor: FORSHEE PHILIP
IPC: C10L1/18
Filed: 2007-11-12
Abstract: Tagged products (including tagged petroleum products) and methods of detecting the same are disclosed. The tagged petroleum products are tagged with a violanthrone, e.g., a substituted violanthrone and/or an isoviolanthrone, e.g., a substituted isoviolanthrone.
Patent KR-20090096613-A (KR)
Title: Method for dispensing milk portions in drink preparation machines
Inventor: REYHANLOO SHAHRYAR
IPC: B01F33/40
Filed: 2007-12-17
Abstract: The invention relates to a method for dispensing milk portions in drink preparation machines having a milk fill level monitoring unit for a milk container (1). According to the method, one delivery of a milk portion from the milk container (1), said delivery being controlled by a device control electronic system (9), is only carried out completely and with a sufficient quantity of milk when during the delivery of the milk portion, the milk fill level monitoring unit signals a drop in the fill level of the milk below a threshold value.
Patent KR-20090102808-A (KR)
Title: Optical hair growth control device
Inventor: HAMADA CHOSEI
IPC: A61N5/06
Filed: 2007-12-25
Abstract: An optical hair growth control device controls hair growth by shining a controlled light on the skin. The device comprises a control light shining section for shining a control light, a measurement light shining section for shining a measurement light on a portion of the human body to be shined by the light for measurement of the portion, a light receiving section for receiving the measurement light reflected from the portion, a processing section for arithmetically processing information on the measurement light received by the receiving section, and a shining judging section for judging whether or not the light shining is performed by the control light shining section on the basis of the result of the arithmetical processing by the processing section. The shining judging section is structured so that the shining of the control light by the control light shining section is controlled according to the judgment. The device can judge by using the measurement light whether or not the portion is appropriate as a portion on which the control light is shined and prevent the control light from being shined mistakenly on an inappropriate portion such as an eye ball.
Patent KR-20090110337-A (KR)
Title: Method for producing alkali?free glass
IPC: G02F1/1333
Filed: 2008-03-14
Abstract: Disclosed is a method for producing a highly uniform and highly flat alkali-free glass which has only a few bubbles therein. Specifically disclosed is a method for producing an alkali-free glass, wherein a glass raw material containing a silicon source, an alkaline earth metal source and a boron source is melted and molded. This method for producing an alkali-free glass is characterized in that a material containing 15-100% by mole (in terms of MO, and hereinafter M represents an alkaline earth metal element) of a hydroxide of an alkaline earth metal relative to 100% by mole (in terms of MO) of the alkaline earth metal source is used as the alkaline earth metal source.
Patent KR-20090113338-A (KR)
Title: Radiation emitting semi­conductor body having an electrically conductive contact layer permeable to the emitted radiation
IPC: H01L33/62
Filed: 2008-01-31
Abstract: A chip (100) according to the invention comprises at least one semi-conductor body (4), which has a radiation emitting region, and at least one first contact region (5) that provided for the electric contacting of the semi-conductor body (4) and is disposed at a lateral distance from the radiation emitting region. It further comprises an electrically conductive first contact layer (1) permeable to the emitted radiation, the layer connecting a surface of the semi-conductor body (4), which is located on the radiation emitting side of the chip (100), to the first contact region (1), wherein the surface is free of the radiation absorbing contact structures.
Patent KR-20090127284-A (KR)
Title: Catalytically highly effective precious metal-carboxylate compounds of ir, ru, rh, pd, pt and au
Inventor: WALTER RICHARD
IPC: C07F15/00
Filed: 2008-03-19
Abstract: The invention relates to a method for the production of precious metal-carboxylate compounds, wherein a precious metal having at least one metal salt is disintegrated in a receptacle, the disintegration mass is dissolved in carboxylic acid, and the metal ions introduced by the metal salt are separated from the resulting solution using oxalate or an oxalate derivative.
Patent KR-20090123909-A (KR)
Title: Substrate transfer apparatus
Inventor: KAWAGUCHI TAKAFUMI
IPC: B25J9/06
Filed: 2008-02-27
Abstract: Provided is a simplified and low-cost substrate transfer apparatus wherein the number of sensors for detecting position of a substrate is reduced. The substrate transfer apparatus transfers a substrate (S) between a core chamber and the peripheral chambers.A transfer robot is arranged in the core chamber. The transfer robot has a hand (17) for placing the substrate, and the hand can be advanced/retracted and turned. The sensor is arranged at a position where an end surface of the substrate passes through when the hand advances/retracts between the core chamber and the peripheral chambers and the end surface of the substrate passes through when the hand is turned in the core chamber.
Patent KR-20100014571-A (KR)
Title: Integrated cooling, heating, and power systems
Inventor: WANG TING
IPC: F02C6/18
Filed: 2008-03-06
Abstract: One exemplary embodiment of this invention provides a single-effect absorption chiller including an absorber operatively connected to a solution heat exchanger and a generator, and a condenser in fluid communication with the absorber, wherein the absorber is sized and configured to receive a feed of water from a source of water and to transfer heat to the feed of water and then to convey the feed of water to the condenser without further heat conditioning of the feed of water prior to its entry into the condenser, and wherein the condenser is sized and configured to receive the feed of water from the absorber and to transfer heat to the feed of water, thereby cooling the condenser without resorting to an external heat exchanger such as a conventional cooling tower.
Patent KR-20100014637-A (KR)
Title: Methods, base station, remote station and system for high speed downlink packet access (hsdpa) communications
Inventor: LEGG PETER
IPC: H04L12/56
Filed: 2008-04-24
Abstract: A method for generating a high speed downlink packet access (HSDPA) communication comprises concatenating multiple data packets and attaching a header to the concatenated multiple data packets to form an extended multiplexed data packet. The header comprises an indication of a size of each of the multiple data packets. The extended multiplexed data packet is then transmitted to a remote station on a downlink channel.
Patent KR-20090125183-A (KR)
Title: Frequency domain equalization for time varying channels
Inventor: HONG EUN KEE
IPC: H04L25/02
Filed: 2008-03-17
Abstract: Systems and methods for a wireless communication system are provided. The method includes estimating a time-variation of a channel through which the wireless communication system transmits. This also includes decreasing the estimated time-variation of the channel from a signal transmitted by the wireless communications system.
Patent KR-20100015809-A (KR)
Title: Metabolically engineered microorganism useful for the production of 1,2-propanediol
Inventor: SOUCAILLE PHILIPPE
IPC: C12N1/21
Filed: 2008-03-21
Abstract: Microorganism useful for the production of 1,2-propanediol froma carbon source, wherein said microorganism is characterized by :-an improved activity of the biosynthesis pathway from dihydroxyacetone phosphate to 1,2-propanediol,and-an attenuated activity of the glyceraldehyde 3-phosphate dehydrogenase The invention is also related to a method for producing 1,2-propanediolby fermentation witha microorganism according to the invention.