baber/WOPTO huggingface dataset:
Patent KR-20080094396-A (KR)
Title: Dielectric band-pass filter module
Inventor: BAEK JONG TAE
IPC: H01P1/20
Filed: 2007-04-20
Abstract: A dielectric band-pass filter module is provided to easily secure a space at a connection portion by fixing a substrate for a filter to a box for a relay through a fixing unit such as a screw. A dielectric band-pass filter module includes a relay box(100), a relay printed circuit board(110), a filter printed circuit board(120), a wire(130), a dielectric band-pass filter(140), and a connection unit. The relay printed circuit board is directly connected to a surface of the relay box for an operation of the relay. The filter printed circuit board is defined by the relay printed circuit board and directly fixed to the relay box. The wire electrically connects the relay printed circuit board to the filter printed circuit board. The dielectric band-pass filter is connected on the filter printed circuit board. The connection portion fixes the filter to the relay box by being penetrated into the filter printed circuit board outside of the filter.
Patent KR-20080095626-A (KR)
Title: Display device comprisng image sensor and manufacture methode thereof
Inventor: KIM SE HWAN
IPC: G02F1/133
Filed: 2007-04-25
Abstract: A display device having an image sensor and a method for manufacturing the same are provided to reduce noise by maintaining electric charge of a storage capacitor of the image sensor element steadily. A display device contains an image sensor including an image sensing element and a switching element. The image sensor has a pixel electrode(154), an insulating layer, and a common electrode(121). The pixel electrode is formed on the source electrode of the image sensing element. A protective insulator film(160) is formed on the pixel electrode. The common electrode is formed on the protective insulator film.
Patent KR-20070057726-A (KR)
Title: In sole
Inventor: JOUNG SUN NAM
IPC: A43B17/00
Filed: 2007-04-30
Abstract: A disposable shoe insole having a health(sanitary) function is provided to be put into a shoe and to be used in a sanitary and convenient manner by absorbing the bad smell of a user's foot completely. The shoe insole is formed by combining a natural cotton yarn(pulp) and cotton fabrics which have strong absorbent force. 2-3 layers of cotton fabrics which are impregnated with yellow mud, green tea, charcoal, bio-ceramic, etc. are overlapped in a middle layer of the shoe insole. The upper layer of the shoe insole is made of cotton fabrics having good air permeability. A lower layer is made of a cotton yarn cloth(pulp having strong absorbent force). A bottom layer is made of cotton fabrics. The layers are combined and cut by high-frequency thermal treatment welding.
Patent KR-20070116720-A (KR)
Title: Plane light source apparatus and prism sheet and liquid crystal display apparatus
Inventor: TANAKA SAKAE
IPC: G02F1/1335
Filed: 2007-05-04
Abstract: A surface light source device, a prism sheet and an LCD are provided to form an optical portion of a light source in a small linear shape or a dot arrangement to improve effective light use efficiency significantly. A plurality of band type line generating optical units is disposed in parallel and controls an emission angle of light within an angle of 2 to 8 degrees in an optical axis(Z-axis) of a semi-circumferential lens by combining a plurality of semi-circumferential lenses(19,20) with one linear light emitting source or one row of point light emitting source. A plurality of band-type light emission directions is aligned in the same direction. A band-type beam is incident to a prism sheet including a plurality of prism rows having light polarization function and arranged in parallel to the liquid crystal panel within an incident angle of 10 to 24 degrees with respect to a plane of the liquid crystal panel. The band-type light is totally reflected from an inclined surface of the prism of the prism sheet, and the band-type light is emitted almost perpendicularly to the plane of the liquid crystal panel.
Patent KR-20080098293-A (KR)
Title: Potable navigation device's providing of trading area date united method
Inventor: CHOI HYEONG TAEK
IPC: G01C21/00
Filed: 2007-05-04
Abstract: A method for providing commercial area information in a portable navigation device can improve the quality of service by displaying the GPS information and commercial area information of destination together on the LCD display. A method for providing commercial area information in a portable navigation device comprises the follow steps. Commercial area information is inputted to the navigation device(512). The inputted commercial area information is stored in a memory(515). A navigation mode is executed if a setting key for converting the navigation mode which is the initial mode into a commercial area mode is not inputted. The commercial area mode is executed if the setting key for converting the navigation mode into a commercial area mode is inputted.
Patent KR-20080099967-A (KR)
Title: Sulfonated triphenylamine derivative and polimer prepared from the same
Inventor: SHIN CHONG KYU
IPC: C07C303/36
Filed: 2007-05-11
Abstract: An electrolyte film manufactured from a sulfonated triphenylamine derivative is provided to ensure high hydrogen ion conductivity and excellent mechanical properties, to control the distribution, location and number of a sulfonic acid group in a polymer backbone, and to manufacture a thin film effectively by having no degradation of the properties of membrane according to the increase of a sulfonic acid group. A sulfonated triphenylamine derivative is represented by the chemical formula 1. In the chemical formula 1, X1 and X2 are independently selected from -NO2, -F, -Cl, -Br and -I; and M1 is selected from -H, -Na and -K. The polymer prepared by the same is a sulfonated poly(arylene ether amine) including a repeating unit of the chemical formula 2. In the chemical formula 2, M1 is selected from -H, -Na and -K, R1 is selected from an arylene, alkylene and their mixed functional group.
Patent KR-20080101071-A (KR)
Title: Ag alloy target, ag alloy sputtering target and ag alloy thin film for the electromagnetic interference shielding
Inventor: YANG SEUNG HO
IPC: C23C14/34
Filed: 2007-05-15
Abstract: An Ag alloy thin film with superior heat resistance, corrosion resistance and cohesive power for the electromagnetic interference shielding is required as the material for the electromagnetic interference shielding, and the corrosion resistance and cohesive power are provided. Ag alloy target for the electromagnetic interference shielding comprise at least one element selected in the lanthanide consisting of the pr, nd, eu, dy and Er and Cu and Ag. The sum total selected in the crowd of the lanthanide consisting of the pr, nd, eu, dy and Er of element more than the first class added amount of the metal element is 0.05~3.5wt%, Cu 0.05~3.5wt%, remnant is Ag.
Patent KR-20080050946-A (KR)
Title: Method for detecting illegal access point
Inventor: LEE JEONG WOO
IPC: H04L12/22
Filed: 2007-05-17
Abstract: A method for detecting an illegal access point is provided to prevent an access attempt of the illegal AP by registering the illegal AP(Access Point) in a USIM card. A mobile terminal(200) obtains ID information of an AP(300) to be accessed. The ID information for the AP to be accessed is encrypted by using a USIM(Universal Subscriber Identity Module) card(100), and the encrypted result is transmitted to an authentication server(400). An encrypted verification result for the AP to be accessed is received from an authentication server and the verification result is decrypted by the USIM card. The access attempt to the AP is blocked or permitted according to the decrypted verification result.
Patent KR-20080102009-A (KR)
Title: Fabric for clothes, manufacturing method of the fabric and clothes using the same
Inventor: PARK SUNG DAE
IPC: A41H42/00
Filed: 2007-05-17
Abstract: A fabric for clothes and a manufacturing method thereof are provided to enable a beginner who is insufficient to a reform technology to easily produce a desired design. A method for manufacturing a fabric for clothes comprises the following steps. A base fabric(12) is prepared. The base fabric is cut into several pieces(14) of number. The pieces are connected by sewing after fitting the pieces to proper positions. The base fabric is twill weave or plain weave of natural textiles or mixed spinning.
Patent KR-20080102782-A (KR)
Title: Method of providing direct connection service and system for performing the same
Inventor: KIM JONG JOO
IPC: H04B1/40
Filed: 2007-05-22
Abstract: A direct connection service offering method and a system for implanting the same for reducing a time for searching a telephone number are provided to reduce a search time and allow a user to send a message to a plurality of people integrately without additionally searching the telephone number. A display unit(706) displays the list of one or more service object. A direct connection unit(708) attempts a call connection with a telephone number which a specific service object designates in case of selecting the direct connection about the specific service object in the displayed state. The telephone number about the specific service object is not indicated on a screen displaying the service object. Information about the service object is transmitted from an external service according to search command.
Patent KR-20080104782-A (KR)
Title: A defect equipment tracking system using dgps
Inventor: LEE JONG SOO
IPC: G08G1/0968
Filed: 2007-05-29
Abstract: A defect equipment tracking system using a differential global positioning system is provided to deal with the defect rapidly by guiding a position of the defect equipment and generating a defect alarm. The acquired location information is databased. After receiving the malfunction information from the equipment operating room which automatically connects a navigation map on a general road, the equipment malfunction position information in the malfunction information is automatically extracted. The equipment malfunction position is guided in a voice by connecting the navigation map coordinate and the equipment malfunction position information.
Patent KR-20090001934-A (KR)
Title: System and method for automatically renewing automated teller machine, automated teller machine and program recording medium
Inventor: KIM CHANG EON
IPC: G06Q40/02
Filed: 2007-05-29
Abstract: A system and a method for automatically updating automated teller machine are provided to reduce time and labor needed for updating automated teller machine(ATM) and manage errors or computer virus of the ATM efficiently. A system and a method for automatically updating automated teller machine comprise the following units. An automatic update system manages program dispersion distribution of automated teller machine(ATM). A staff terminal manages an automatic updating server(100). An ATM(155) receives a necessary program for automatic update, reports error data corresponding to the automatic update and updates the ATM itself. An ATM D/B(145) provides information about an ATM operation system and peripheral devices to the automatic updating server.
Patent KR-20080109123-A (KR)
Title: Environment friendly conductive particles and method for preparation thereof and anisotropic conductive adhesive comprising the conductive particles
Inventor: KOO CHONG MIN
IPC: H01B1/22
Filed: 2007-06-12
Abstract: An anisotropic conductive adhesive is provided to ensure environment-friendly property and to maintain the safety of a plating layer due to little harmful heavy metal chemical compound left in the conductive particles. Conductive particles process the non-conductive particles in the nickel plating liquid including an organic stabilizer according to an electroless plating method and form a metal-free nickel plating layer on the surface of non-conductive particles. The organic stabilizer is an acetic acid or urea. The concentration of the acetic acid used as the organic stabilizer in the plating liquid, is 0.5~10g / L.
Patent KR-20090000445-A (KR)
Title: Led module string for lighting device
Inventor: KO DONG HYUN
IPC: G09F13/22
Filed: 2007-06-28
Abstract: An LED(Light Emitting Diode) module string is provided to diffuse light generated in an LED to the front side by setting up a lens inside a cover installed at a housing. A first conductor(21) and a second conductor(22) are parallely installed at a power cord(20). A first insertion hole(11) and a second insertion hole(12) are formed in the upper side center of a base(10). A pair of fixing bars are formed in the both sides of the top surface of the base. A fixing piece(14) is formed in the lower part of the base. A pair of penetration holes are formed in both sides of a supporting member(30). A connection terminal is formed in the bottom surface of an LED module(40). A connection terminal is combined in a terminal outlet and is electrically connected to the power cord. An LED(42) is installed at the upper side of the LED module. A lens(52) is integrally formed in the center of a top cover(50). A pair of mounting holes(51) are formed in both sides of the top cover. A pair of fixing bars are inserted in a pair of mounting holes.
Patent KR-20090000881-A (KR)
Title: Method for forming contact in semiconductor device
Inventor: CHOI HYUNG BOK
IPC: H01L21/28
Filed: 2007-06-28
Abstract: A method for forming contact of a semiconductor device is provided to form an assistant pattern and to ease multilayer wiring metal layer in order to facilitate subsequent processes like photolithography and improve reliability of a device. A capacitor of a cylinder structure is formed in the active area of a semiconductor substrate(100) defined with an element isolation film(102). A contact hole exposing a contact plug connected with the constant area or the semiconductor substrate of the semiconductor substrate in which a word line and bit line are formed is formed in order to form a storage node contact. A polysilicon layer doped in generally is used for depositing a conductive film of prescribed thickness the whole side in order to reclaim a contact hole. A process for separating the interval of a storage node contact(120) is made through an etch back(etchback) process or chemical mechanical polishing(CMP) using polysilicon etch gas.
Patent KR-20090005431-A (KR)
Title: A air mat combined use air ball pool
Inventor: JOUNG SOON OK
IPC: A63B31/00
Filed: 2007-07-09
Abstract: An air mat combined use water tube is provided, which remarkably strengthens the coupling force and prevents a water tube from being transformed. An air mat combined use water tube comprises: an edge junction which is integrally formed between the end part of the side tube part(10) and is divided into three angle edge junction by edge bonding line(17-1) of the center; a side tube part which maintains perpendicular when a division tube(12) is erected on the side tube part; a supporting strap(21) which is laid and fixed on the upper end of each side tube part; and a hanger loop(20) which is mounted on the both ends of the supporting strap.
Patent KR-20090005761-A (KR)
Title: Method for manufacturing a beverage using a mulberry tree
Inventor: YOON HYUK SOO
IPC: A23L2/00
Filed: 2007-07-10
Abstract: A method for preparing the beverage using the mulberry branch, and the beverage prepared by the method are provided to maximize the sweet taste of the mulberry branch. A method for preparing the beverage using the mulberry branch comprises the steps of preparing the mulberry branch; parching the prepared mulberry branch; steaming the parched mulberry branch; putting the steamed mulberry branch in water and boiling it; and cooling it.
Patent KR-20090005776-A (KR)
Title: 튜너의 중간주파수 테스트 회로
Inventor: CHOI HEE JAE
IPC: H03J7/00
Filed: 2007-07-10
Abstract: 본 발명은 튜너의 중간주파수 테스트 회로에 관한 것이다. 
     본 발명은 입력되는 고주파신호를 선택된 방송채널의 중간주파수신호로 변환한 후 상기 변환된 중간주파수신호를 소우필터로 출력하는 튜너부에서 상기 소우필터로 입력되는 중간주파수신호로부터 중간주파수 테스트 핀을 통해서 중간주파수의 파형을 확인하지 않고, 상기 튜너부에서 상기 소우필터로 입력되는 않는 중간주파수신호를 상기 중간주파수 테스트 핀으로 중간주파수의 파형을 확인하면서 조정하도록 함으로써, 상기 소우필터로 입력되는 중간주파수신호는 상기 중간주파수 테스트 핀에 의하여 노이즈 및 불필요한 신호가 직접적으로 유입되지 않게 되어 성능을 향상할 수 있는 효과를 제공하게 된다. 
       
     튜너, 발란스 중간주파수, 노이즈
Patent KR-20090007922-A (KR)
Title: Controlling method of ice maker
Inventor: KIM YOUNG JIN
IPC: F25C1/10
Filed: 2007-07-16
Abstract: A controlling method of an ice maker is provided to prevent an ice making tray to be unevenly heated according to location by heating repeatedly the ice making tray. A controlling method of an ice maker comprises a step of ice-making by supplying water into an ice making tray and then freezing the water(S100); a step of moving the ice-making completed ice making tray to the position where an ice separation is accomplished(S110); a step of separating ice from the ice making tray by heating the ice making tray repeatedly(S120); and a step of returning the ice making tray in which ice is separated into the initial position(S130).
Patent KR-20090008554-A (KR)
Title: Steel for bearing having high resistance to the outer particles and the heat treatment method thereof
Inventor: SONG BOK HAN
IPC: C21D6/04
Filed: 2007-07-18
Abstract: A bearing steel with improved resistance to foreign materials is provided to improve fatigue life relative to the foreign materials by reducing the size of dents due to the foreign materials, decreasing height of protrusions, and easily removing already formed protrusions, and a heat treatment method of the bearing steel with improved resistance to foreign materials is provided. A heat treatment method of a bearing steel with improved resistance to foreign materials comprises: a first carburizing process of carburizing a bearing steel workpiece to a temperature of 920 to 960 deg.C in a carburizing atmosphere of 1.0 to 1.3% of carbon potential for 4 to 6 hours; a carbonitriding process of injecting 3 to 10% by volume of ammonia gas into carburizing gas of the carburizing atmosphere to carburize and nitride the carburized workpiece to a temperature of 830 to 870 deg.C for 2 to 4 hours; a quenching process of rapidly cooling the carbonitrided workpiece to quench the carbonitrided workpiece; a first tempering process of holding the quenched workpiece at 120 to 150 deg.C for 1 to 2 hours, and then slowly cooling the workpiece; a subzero treatment process of holding the workpiece at -70 to -100 deg.C for 1.5 to 2.5 hours; and a second tempering process of holding the subzero-treated workpiece at a predetermined temperature for 1.5 to 2.5 hours, and then slowly cooling the workpiece. The bearing steel comprises, by weight percent, iron(Fe), 0.18 to 0.33% of carbon(C), 0.15 to 0.35% of silicon(Si), 0.60 to 0.85% of manganese(Mn), and 0.90 to 1.20% of chromium(Cr).
Patent KR-20080009249-A (KR)
Title: System for controlling traffic light at crosswalk and method therefor
Inventor: PARK TAE UN
IPC: G08G1/09
Filed: 2007-07-23
Abstract: A system and method for controlling a traffic light at a crosswalk is provided to notify a pedestrian of more detailed information on when the traffic signal is changed, without installation of an additional device to the existing traffic system. A first lamp is turned on and off during a predetermined first period from a start point of a walk signal period in which the pedestrian is permitted to cross a roadway. The first lamp is turned on and off for a predetermined second period after the first period during the walk signal period. The second lamp is turned on and off for a predetermined third period after the end of the first period during the walk signal period. The second lamp is turned on during a don't walk signal period in which the pedestrian is not permitted to cross the roadway, and maintaining turning off of the first lamp.
Patent KR-20070081128-A (KR)
Title: Online 3d world synchronized with real world map
Inventor: CHOI HONG CHEON
IPC: G06Q99/00
Filed: 2007-07-25
Abstract: A 3D map based cyber world synchronized with the real world is provided to enable an avatar of a user to offer various information based on real life in the same geography/building as the real world on a 3D map and conveniently realize the real life in the cyber world. The 3D cyber world includes street, building, and geography information realized on the 3D map. The 3D map is implemented by using the same appearance as real streets, buildings, and geography. If the user is connected to the 3D cyber world through a mobile phone or device, which is embedded with a GPS(Global Positioning System), identifying the user, GPS information is used as location information of the user. If the user selects goods captured through a camera embedded in the mobile phone or device, goods information such as price, evaluation, and stock information is displayed to a popup window by using an active RFID(Radio Frequency IDentification) attached to the goods and the USN(Ubiquitous Sensor Network).
Patent KR-20090014688-A (KR)
Title: Opening and shutting device of covering shelf for vehicle
Inventor: KIM EUI BAE
IPC: B60R5/04
Filed: 2007-08-07
Abstract: A covering shelf controlling device of the vehicle is provided that there is no external problem of the cable in operation. A covering shelf controlling device of the vehicle comprises a housing(10) mounted to the covering shelf(11), an axis of rotation(20) pivotally mounted inside the housing, an elastic member which is mounted on the axis of rotation and provides the elastic restoring force, a cable(30) in which one end is wound in the axis of rotation and the other end is fixed to tailgate. The housing is pressed in the penetration hole formed in the covering shelf. The axis of rotation includes a holder mounted on the housing, a rotating unit pivotally mounted on the fixing holder, a rotation holder pivotally mounted on the housing.
Patent KR-20090019268-A (KR)
Title: Tray for epoxy molding compound powder and apparatus for providing epoxy molding compound powder having the tray
Inventor: KIM SUN OH
IPC: H01L23/043
Filed: 2007-08-20
Abstract: A tray for epoxy molding compound powder and an apparatus for supplying the epoxy molding compound powder are provided to offer the epoxy molding compound powder at a contact direction and speed by controlling a size of an outlet of a chute. An EMC(Epoxy Molding Compound) powder tray includes a body(110), a shutter(120) and a plurality of wires(140). An upper part and a lower part of the body are opened. The body receives the EMC powder. The shutter is arranged in the bottom of the body. The shutter supports the EMC powder received in the body and opens or closes the lower part of the body. The EMC powder is thrown down downward when opening the shutter. A plurality of wires are arranged in a direction different from the opening and closing direction of the shutter to go cross the body. A plurality of wires prevent the EMC powder from being concentrated in one side when opening the shutter.
Patent KR-20090020995-A (KR)
Title: Apparatus and method for processing data of non-volitaile memory
Inventor: WOO NAM YOON
IPC: G11C16/10
Filed: 2007-08-24
Abstract: An apparatus and a method for processing data of a non-volatile memory provided to minimize an unnecessary space for securing validity of data in the non-volatile memory for storing information of at least 2-bits and more in one memory cell. A data processing device(100) of a non-volatile memory includes a non-volatile memory(110) and a control unit(120). The non-volatile memory includes a plurality of memory cells for storing information of at least 2-bits and more. The control unit records data in a first memory cell for sharing a bit buffer in a predetermined word line of the non-volatile memory. The control unit records the data in a second memory cell for sharing the bit buffer.