baber/WOPTO huggingface dataset:
Patent KR-20080081361-A (KR)
Title: Liquid discharging head and method for manufacture thereof, image forming device, nozzzle member of liquid discharging head, method for forming ink-repellent film, liquid discharging head, cartridge, and liquid discharging recording device
Inventor: MORI TAKASHI
IPC: C09D11/00
Filed: 2005-07-14
Abstract: A nozzle plate (3) has a water-repellent layer (32) comprising a silicone resin layer formed on the discharge face side surface of a nozzle base material (31) comprising a Ni metal plate having a nozzle hole (34) serving as a nozzle (4) formed therein, wherein the plate has no oxidized film between the nozzle base material (31) and the silicone resin layer, which is the water-repellent layer (32), and on the other hand, has a naturally oxidized film or an oxidized film (35) as a film being resistant to the contact with a liquid having been formed separately for improving the capability of the nozzle base material (31) to contact with a liquid, on the wall surface (34a) of a nozzle hole (34) of the nozzle base material (31).
Patent KR-20080104125-A (KR)
Title: Method and device for automatic bluetooth pairing
Inventor: SHEYNMAN ARNOLD
IPC: H04L12/28
Filed: 2007-01-04
Abstract: Described are a method and a Bluetooth device that upon powering up (202), the device automatically enters (306) discoverable mode without user intervention when its paired device list is empty (304). Also described is emptying (206) the paired device list. Further described is a method and Bluetooth device having one or more devices listed in its paired device list and wherein attempts are made at communication with the listed devices in one or more predetermined manners and if the attempts are not successful, automatically entering discoverable mode (306). Still further described is a method and device for attempting communication with the previously paired devices which may be interposed with entering into discoverable mode until either one is successful. ® KIPO & WIPO 2009
Patent KR-20080110742-A (KR)
Title: Singlet oxygen scavenger, anti-skin-aging agent, anti-wrinkle agent, anti-sagging agent, agent for improving moisture content in the skin, skin-whitening agent, melanin formation inhibitor, nitrogen monooxide scavenger and antioxidant, each utilizing helipyrone a
Inventor: KON TATSUYA
IPC: A61K31/366
Filed: 2007-04-20
Abstract: A new action of Helipyrone A is now found. As a useful application of Helipyrone A, the following agent is disclosed: a singlet oxygen scavenger, an anti-skin-aging agent, an anti-wrinkle agent, an anti-sagging agent, an agent for improving the moisture content in the skin, a skin-whitening agent, a melanin formation inhibitor, a nitrogen monooxide scavenger or an antioxidant, each comprising Helipyrone A. ® KIPO & WIPO 2009
Patent KR-20080103568-A (KR)
Title: Nanostructured electroluminescent device and display
Inventor: REDDY DAMODER
IPC: H01L51/50
Filed: 2007-02-20
Abstract: An electroluminescent device contains first (610) and second (650) electrodes, at least one of which is transparent to radiation; a hole conducting layer (630) containing first nanoparticles wherein the hole conducting layer (630) is in contact with said first electrode (610); an electron conducting layer (640) containing second nanoparticles where the electron conducting layer (640) is in contact with the hole conducting layer (630) and the second electrode (650); and optionally a voltage source capable of providing positive and negative voltage, where the positive pole of the voltage source is connected to the first electrode and the negative pole is connected to the second electrode. In some embodiments, the electroluminescent device also includes an electron-hole combination layer between the hole and electron conducting layers.
Patent KR-20090009234-A (KR)
Title: Apparatus for adhering adhesive tape
Inventor: SUZUKI MASAHIRO
IPC: H01L21/48
Filed: 2007-04-20
Abstract: An apparatus for adhering an adhesive tape is provided with a pressurizing tool (8) having a plurality of pressurizing surfaces arranged on base members (2, 6) to be rotary driven; a supply reel (14) for supplying a releasing tape (17) whereupon an adhesive tape (16) is adhered, along the pressurizing surface of the outer circumference of the pressurizing tool (8); a cutter (28), which is arranged to face one of the pressurizing surfaces of the pressurizing tool (14) and cuts only the adhesive tape (16) adhered on the releasing tape (17) at a prescribed length; and a backup tool (41) which supports the lower surface of the side portion of a substrate when the cuter (28) is arranged to face the pressurizing surface in the downstream from the opposing pressurizing surface, base members (2, 6) are driven in a descending direction to adhere the adhesive tape (16) cut at the prescribed length on the upper surface of the side portion of the substrate by the pressurizing surface.
Patent KR-20090025285-A (KR)
Title: Molecular sieve composition(emm-10-p), its method of making, and use for hydrocarbon conversions
Inventor: ROTH WIESLAW J
IPC: B01J29/70
Filed: 2007-06-27
Abstract: This invention relates to a crystalline molecular sieve having, in its as-synthesized form, an X-ray diffraction pattern including d-spacing maxima at 13.18±0.25 and 12.33±0.23 Angstroms, wherein the peak intensity of the d-spacing maximum at 13.18±:0.25 Angstroms is at least as great as 90% of the peak intensity of the d-spacing maximum at 12.33±0.23 Angstroms. This invention also relates to a method of making thereof.
Patent KR-20100082619-A (KR)
Title: Surface mounting devices and fabricating method thereof
Inventor: LEE KYU BOK
IPC: H01L23/32
Filed: 2009-01-09
Abstract: PURPOSE: A surface mounted device package and a manufacturing method thereof are provided to efficiently use a space by minimizing the space for applying the surface mounted device package without changing the inner configuration of the surface mounted device package. CONSTITUTION: A cavity(C) is formed on a substrate(110). A signal line(140) is formed inside the substrate. A surface mounted device(120) is positioned inside the cavity and is mounted on the bottom of the cavity through an inner terminal electrode(150). An outer terminal electrode(130) is formed on the side of the substrate and electrically connects the substrate and the surface mounted device.
Patent KR-20100083653-A (KR)
Title: The system which the energy-reduction and the convenience of utility is schemed
Inventor: YUK SANG JO
IPC: H04L12/16
Filed: 2009-01-14
Abstract: PURPOSE: The automatic power down system in which the convenience of use and energy-saving is attempted automatically secludes the stand-by power of the home electrical appliances. While convenient and safely using, the energy is reduced. CONSTITUTION: The lock signal which becomes in the door lock apparatus(10) operation is received through the home server(20). The call signal that becomes is transmitted through the home server and transmitting device(40) in the mobile communications terminal of occupant. The answer signal of the mobile communications terminal is transmitted and the location information is identified. The presence of the mobile communications terminal is identified within the fixed distance.
Patent KR-20100039190-A (KR)
Title: Image-based vehicle maneuvering assistant method and system
Inventor: CHENG KUO HSIANG
IPC: B60W30/08
Filed: 2009-01-23
Abstract: PURPOSE: A vehicle operation auxiliary method based on images and a system thereof are provided to improve the safety of vehicles and pedestrians using the same road. CONSTITUTION: A vehicle operation auxiliary method based on images comprises the following steps: obtaining a first image at a first point about the surrounding environment of a vehicle(20); selecting a data area from the first image(21); obtaining a second image at a second point about the surrounding environment of the vehicle(22); obtaining a motion vector between a comparison area and the data area by searching the comparison area corresponding the data area on the second image(23); and determining a movement route of the vehicle by the motion vector(24).
Patent KR-20100086748-A (KR)
Title: Traffic signal light control system
Inventor: KIM JEONG SOO
IPC: G08G1/09
Filed: 2009-01-23
Abstract: PURPOSE: A traffic signal light control system is provided to guide quick traffic flow by supplying a go straight signal and a left and right turn signal at the same time. CONSTITUTION: A left turn display unit(LA1) of a traffic signal(SA2) is arranged in rear part of a first lane. A traffic signal(SA2) controls the vehicle which is arranged in a left turn lane of rear part of a first lane. The traffic signal(SA4) prohibits the go straight of a vehicle on an opposite side. A stop line(LA2) indicates the stop position of the vehicle on the opposite site. A traffic signal(SA1) provides a go straight signal to a vehicle in a main lane. A signal lamp is moved to the end of the opposite side to display a left turn signal.
Patent KR-20100089283-A (KR)
Title: A vibration pig for scale remove
Inventor: JANG BONG WON
IPC: B08B9/04
Filed: 2009-02-03
Abstract: PURPOSE: A vibration pig for eliminating the scales in a pipeline is provided to transfer vibration occurred in a vibration motor to a brush without a vibration force loss and to prevent damage to the vibration motor. CONSTITUTION: A vibration pig for eliminating the scales in a pipeline comprises a cylindrical pig body(10), a brush(20), and a vibrating unit(30). The pig body is moved along the inner side of a pipeline. The brush is attached on the outer surface of the pig body. The vibrating unit is installed in the inner side of the pig body and eliminates scales on the inner surface of the pipeline by vibrating the brush.
Patent KR-20100094847-A (KR)
Title: Electric automobile driving mode automatic control method
Inventor: LEE JUNG YONG
IPC: B60L11/18
Filed: 2009-02-19
Abstract: PURPOSE: An electric automobile driving mode automatic control method is provided to suppress the loss of power by discontinuously applying current while the RPM state of a motor is constant. CONSTITUTION: A motor is controlled by a controlling unit having a plurality of driving modes. The maximum torque value of the motor is obtained under different RPM at each driving mode. The controlling unit includes a sensing unit for sensing the state of a power mode through the RPM of the motor. The controlling unit performs a power mode in which the motor is rotated while discontinuously receiving current.
Patent KR-20100098253-A (KR)
Title: Overlooking display apparatus around vehicles and method thereof
Inventor: HIROSHI NAKAMURA
IPC: B60R21/00
Filed: 2009-03-16
Abstract: PURPOSE: A device and a method for displaying an aerial view image of a vehicle are provided to improve the recognition of a driver to cubic obstacles by successively displaying aerial view images at three or more reference heights. CONSTITUTION: A device for displaying an aerial view image of a vehicle comprises a plurality of vehicle-mount cameras(11), an image conversion section(14), and a display section(15). The cameras photograph the surrounding of a vehicle. The image conversion section comprises a lens distortion correcting unit(81), a viewpoint changing unit(82), a display area cutting unit(83), and a synthesizing unit(84). The synthesizing unit creates an aerial view image of the vehicle by connecting cut display areas. The display section shows a driver the aerial view image.
Patent KR-20100104077-A (KR)
Title: Apparatus and method for broadcasting scalable video data
Inventor: LEE KEUN SIK
IPC: H04N7/24
Filed: 2009-03-16
Abstract: PURPOSE: An apparatus and a method for broadcasting scalable video data are provided to support improved broadcasting and ensuring compatibility with a current broadcasting device by broadcasting video data through a heterogeneous network and a homogenous network. CONSTITUTION: A first encoding unit(103) creates a first encoding signal by encoding first broadcasting data through a first encoding mode, and a first transmission unit(105) transmits the first encoding signal through the first communication network. A decoding unit(107) generates second broadcasting data by decoding the first encoding signal. A residual signal generating unit(111) generates a residual signal from the first and second broadcasting data, and a second encoding unit(113) generates a second encoding signal by encoding the residual signal through a second encoding mode.
Patent KR-20100076853-A (KR)
Title: Electrical connecting device for semiconductor device and contact used in the same
Inventor: SUZUKI KATSUMI
IPC: H01R13/24
Filed: 2009-03-18
Abstract: PURPOSE: An electrical connecting device for a semiconductor device and a contact used in the same are provided to enhance the position accuracy of a contact point of a plunger contacting with a semiconductor device. CONSTITUTION: A plunger(41) includes at least one upward contact pieces(42,43), width light units(44,45) and at least one downward contact pieces(47). The upward contact pieces has at least three contact points in an upper portion, and the width light unit has a width larger than the width of the upward contact pieces. A large diameter portion accepts a coil spring unit(51) and a spring portion(53).
Patent KR-20100105239-A (KR)
Title: Washing machine having a light guide plate in the drum
Inventor: SON JIN HWAN
IPC: D06F39/14
Filed: 2009-03-20
Abstract: PURPOSE: A drum washing machine comprising a light guide is provided to indicate the operating states course by course using a lighting and to enhance the appearance of the front of a door. CONSTITUTION: A drum washing machine is composed of a cabinet(105), an outer tub, an inner tub, a door(120), and a light guide(125). The cabinet comprises a controller(100). The outer tub is horizontally installed in the cabinet. In the outer tub, the washing water is stored. The inner tub is roratably installed in the outer tub. To the inner tub, the washing water is added. The door is installed in the cabinet and opens and closes the laundry adding inlet of the inner tub. The light guide is formed on the door of the cabinet. The light guide is formed according to the shape of the door. The light guide is installed on the front of the door.
Patent KR-20100107938-A (KR)
Title: Conversion valve for vacuum absorber
Inventor: KIM TAE WOO
IPC: H01L21/50
Filed: 2009-03-27
Abstract: PURPOSE: A switching valve for a vacuum absorber is provided to prevent the generation of an overshoot phenomenon by instantaneously supplying atmospheric pressure when pressure is switched from negative pressure to positive pressure. CONSTITUTION: A solenoid(100) transfers a plunger(110) in one direction according to the input of an electrical signal. The plunger of a solenoid is located in a chamber(210). A positive pressure port(P) supplies positive pressure to the chamber. A negative pressure port(V) supplies negative pressure to the chamber. A throttle valve controls the size of the positive pressure which is supplied to the chamber. A check valve(230) is opened and closed according to the location and pressure of the plunger.
Patent KR-20100109240-A (KR)
Title: Data processing apparatus for map data process and method thereof
Inventor: PARK HYUNG SOO
IPC: H04N5/225
Filed: 2009-03-31
Abstract: PURPOSE: A data processing apparatus for a map data process and a method thereof are provided to utilize GPS(Global Positioning System) location information in an environment having no a map application. CONSTITUTION: In order to generate a text file, a data extractor(150) extracts coordinate data from a coordinate tag of point data as well as file name data from a name tag of the point data. For the generation of image file data, the data extractor extracts thumbnail data from an image linked to the point data. A file generator(160) generates the text and an image file from the extracted data.
Patent KR-20100111500-A (KR)
Title: Method of making extract of quercus salicina
Inventor: HAN YOUNG CHAE
IPC: A23L19/00
Filed: 2009-04-07
Abstract: PURPOSE: A method for manufacturing Quercus Salicina extract is provided to improve the efficiency of a function as a litholysis agent by being easily diluted in cold water. CONSTITUTION: Quercus Salicina leaves are heated to deactivate enzyme(20). The enzyme deactivated Quercus Salicina leaves are immersed in alcohol in order to extract effective components which are melted in the alcohol(30). The enzyme deactivated Quercus Salicina leaves are immersed in water in order to extract effective components which are melted in the water(40).
Patent KR-20100114315-A (KR)
Title: Cant support assembly in using power rail for railroad car
Inventor: CHO SANG HOON
IPC: B60M5/00
Filed: 2009-04-15
Abstract: PURPOSE: An arm for a power rail facility for a railroad car is provided to easily adjust the position of a power rail by supporting the power rail with the arm. CONSTITUTION: A connection hole(300A) connected to a connection member is formed on a connection unit(300). The connection unit is inserted into a displacement control hole(210) to be fixed with the connection member. A main body(200) supports the power rail which transmits external power to a current collector of the railroad car. The connection hole is extended from a block(310).
Patent KR-20100118470-A (KR)
Title: Multifunction bed for patients and elderly
Inventor: CHOI YOUNG SUK
IPC: A61G7/057
Filed: 2009-04-28
Abstract: PURPOSE: A multifunctional bed for an immovable person is provided, which can enhance massage effect about the foot. CONSTITUTION: A multifunctional bed for an immovable person comprises: a square frame(200) in which a support leg is formed; a body mattress(110) which is formed in the frame and respectively supports upper body, buttock, leg and foot; and a mattress part(100) consisting of a buttock mattress(120), a leg mattress(130), and a foot mattress(140).
Patent KR-20100121208-A (KR)
Title: Soil gas bioassay kit and uses of the same
Inventor: PARK HOON
IPC: C12Q1/02
Filed: 2009-05-08
Abstract: PURPOSE: A soil gas bioassay kit(SGB kit) is provided to quickly and simply measure physical chemical and to maximize use amount and efficiency of fumigant. CONSTITUTION: A soil gas bio assay kit comprises: a gas injection device having a injection tube for injecting gaseous sample or reagent, a moving tube through which injected gas moves to a sealed box; and a control device for controlling the amount of gas; the sealed box which is connected to a exhaust line(exhaust pipe) for discharging soil gas; a gas collection device having the exhaust line and control device.
Patent KR-20100123458-A (KR)
Title: Electronic device with power tester
Inventor: JUNG GUN OK
IPC: G01R19/165
Filed: 2009-05-15
Abstract: PURPOSE: The electronic device for including the power source tester can test the operation of the internal device by the change of the external power voltage. CONSTITUTION: The internal device(110) has the electric source input end. In response to the voltage tester(120) is the test signal. The first supply voltage or the second supply voltage is offered to the electric source input end of the internal device. The first supply voltage and second supply voltages have the different voltage level.
Patent KR-20100128915-A (KR)
Title: F shape core and transformer having the same
Inventor: CHO YONG SEOK
IPC: H01F27/24
Filed: 2009-05-29
Abstract: PURPOSE: F-shaped cores and a transformer including the same are provided to prevent the generation of pressure between the F-shaped cores by generating slip in a contact part of two adjacent F-shaped cores. CONSTITUTION: A coil(140) is wound around a bobbin(130). A first F-shaped core(110) is combined with the bobbin. The first F-shaped core includes a first base part, a first external part(112), and a first middle part. A second F-shaped core(120) is combined with the bobbin in order to be in contact with the first F-shaped core. The second F-shaped core includes a second base part, a second external part, and a second middle part.
Patent KR-20110001071-A (KR)
Title: Method for detecting fail of semiconductor device
Inventor: JANG YOON SOO
IPC: G11C29/00
Filed: 2009-06-29
Abstract: PURPOSE: A method for detecting the defects of a semiconductor device is provided to improve the reliability of the device by detecting void-related defects in an element isolation film using phenomena due to the residue of a conductive film in the element isolation film. CONSTITUTION: A memory cell block including a plurality of memory cells is prepared. The memory cells are programmed(SA1). The memory cells are read using a first voltage to detect a fail bit number(SA3). The memory cells are read using a second voltage, which is higher than the first voltage, to detect a fail bit number(SA5). If the difference of fail bit numbers detected using the first voltage and the second voltage is 2 bit, the memory cell block is set as a bad block(SA7, SA9).
Patent KR-20090077747-A (KR)
Title: Method for settling for long time free of interest payment in installment using mobile
Inventor: KIM KI JUNG
IPC: G06Q20/40
Filed: 2009-06-29
Abstract: A method for processing long-term interest-free installment payment by using mobile is provided for a guarantee agency to offer interest-free installment including an insurance policy in a process of providing long-term interest-free installment, thereby reducing risk which a financial agency receives. A guarantee agency server(100) receives information about a request for long-term interest-free installment payment processing which a client wireless terminal(170) transmits. The guarantee agency server issues the bond for payment guarantees for the long-term interest-free installment payment processing of a client. The guarantee agency server provides the issued bond a financial company server. The guarantee agency server requests the long-term interest-free installment payment processing of the client through the financial company server in order to be processed through a secured loan for the bond.
Patent KR-20090125722-A (KR)
Title: Tool, electrodischarge electrode holder, and machine tool
Inventor: ADACHI SAKASHI
IPC: B23Q5/10
Filed: 2009-07-16
Abstract: PURPOSE: A tool, an electro-discharge electrode holder, and a machine tool are provided to perform electric discharge by supplying power generated from the generator activated by the rotation of a spindle to an electrode. CONSTITUTION: A tool(60) comprises a generator(70), an electro-discharge electrode(100), and a mounting unit(62). The generator produces electricity by the power provided from the outside. The electro-discharge electrode performs electric-discharge machining with the electricity from the generator. The mounting unit allows a work piece to be attached or detached to or from a movement position determining unit.
Patent KR-20110008512-A (KR)
Title: Voice coil module
Inventor: LEE BYEONG HO
IPC: G02B7/04
Filed: 2009-07-20
Abstract: PURPOSE: A voice coil module is provided to improve the resolution by preventing the tilt phenomenon occurring during the driving. CONSTITUTION: A lens barrel assembly(110) comprises one or more focus control lenses. A housing(180) accepts the lens barrel assembly inside. A stator assembly(130) and a magnet(121) are combined in the lens barrel assembly or the housing. The magnetic force is generated by the interaction.