baber/WOPTO huggingface dataset:
Patent KR-20070109601-A (KR)
Title: Electrical power steering apparatus and assembling method thereof
Inventor: HYUN MYUNG HWA
IPC: B62D5/24
Filed: 2006-05-12
Abstract: An electric power steering apparatus is provided to easily compensate clearance amount due to gear abrasion of a worm gear and a worm wheel gear by inserting any one selected from first, second and third clips into a linking hole. An electric power steering apparatus comprises a worm gear(203), a worm wheel gear(204), a first bearing(210), a second bearing(220) and a clip(310). The worm gear includes a first shaft portion(203a), a worm gear portion and a second shaft portion(203b), and is mounted in a worm gear mounting portion(201). The worm wheel gear is engaged with the worm gear, and is mounted in a worm wheel gear mounting portion(202). The first bearing is coupled to the first shaft portion and disposed inside a gear box housing(200) so as to be rotated. The second bearing is coupled to the second shaft portion and disposed with respect to the gear box housing. The clip is coupled to a clip linking hole(270) formed in the gear box housing, and elastically supports the first bearing.
Patent KR-20070111760-A (KR)
Title: Method for displaying the messagge of a caller on the reciever's phone connected with the caller
Inventor: NA HYEON WOOK
IPC: H04W4/20
Filed: 2006-05-19
Abstract: A service supply method for displaying a sender's message on a receiver phone connected through a call is provided to perform a disposable lettering service by making a call to a desired receiver after a sender sends a disposable message to a particular number, thereby easily changing the message into desired contents at desired time. A service supply server receives an SMS(Short Message Service) message sent from a sender phone, and stores the received message within an SMS(S10-S30). The service supply server provides the message to a communication provider server so that the communication provider server offers the message to a receiver phone when a sender attempts call connection to the receiver phone of a desired receiver by using the sender phone, then the message is displayed on the receiver phone(S40-S90).
Patent KR-20070117146-A (KR)
Title: Straw with reservoir
Inventor: CHO JE BOK
IPC: A47G21/00
Filed: 2006-06-07
Abstract: A straw with a small storage room is provided to retain a green tea substance or a dietary supplementary in a form of powder, and therefore to neutralize toxicity of a carbonated drink and to maintain the balance of good nutrients. A straw is formed of a body portion(100) as a passage of a drink, a storage room(200) formed at the outer circumferential surface of the body, and a cover(300) to open/close the storage room. The storage room forms a groove with a diameter equal to or a little smaller than that of the body. The storage room includes a protruded sealing projection(110) at the upper and the lower end, respectively. Thus, an inner circumferential face of the cover is closely adhered to each of the sealing projection to maintain air tightness and to prevent the substance retained in the storage room from being exposed outside.
Patent KR-20060130504-A (KR)
Title: Poc server, poc terminal, floor control method, and poc terminal control method
Inventor: YOSHIDA NAOMASA
IPC: H04L69/14
Filed: 2006-06-13
Abstract: A PoC(Push-to-Talk over Cellular) server, a PoC terminal, a floor controlling method, and a PoC terminal controlling method are provided to simultaneously notify both originating-side and receiving-side users of the fact that the floor is empty, when PoC communication is initiated. When a predetermined button is operated(S101), an SIP(Session Initiation Protocol) is established between a terminal TA and a PoC server(100)(S102). An SIP is established between the PoC server(100) and a terminal TC(S103). The PoC server(100) sets the floor to be in open state(S104a), and transmits a floor available signal indicating that the floor is in the open state to the terminals TA and TC(S104b,S104c). Users of the terminals TA and TC recognize that the floor is in the open state(S105a,S105b).
Patent KR-20070122332-A (KR)
Title: Slit coater
Inventor: KIM DAE HONG
IPC: H01L21/027
Filed: 2006-06-26
Abstract: A slit coater is provided to reduce a defect formed in a substrate when photoresist is deposited, by separately forming a cleaning part and a dry part so that the particles or impurities not cleaned are prevented from being left in a slot nozzle. A support member supports a substrate. A slit coater coats photoresist on the substrate, including a slit nozzle having an outlet through which photoresist flows. A cleaning unit cleans the slit nozzle. The cleaning unit includes a guide part(212), a cleaning part and a dry part(220). The slit nozzle is placed on the guide part. Cleaning parts(221) are installed at both sides of the guide part, including at least one injection part for injecting a cleaning solution. Dry parts are installed at both sides of the guide part, including at least one injection part for injecting air. The cleaning part can be separated from the dry part. A cleaning member comes in contact with the slit nozzle to remove foreign substances attached to the slit nozzle.
Patent KR-20080000879-A (KR)
Title: Ball grid array semiconductor chip package and testing method of the same
Inventor: KIM JEONG HYUN
IPC: H01L23/544
Filed: 2006-06-28
Abstract: A BGA(Ball Grid Array) semiconductor chip package and a testing method thereof are provided to carry out various tests from an exterior through a test pad which is exposed outwardly by removing a portion of a protective mold. A substrate(130) has at least one test pad(133) formed on one side of the substrate and plural connection pads(131) electrically connected to the semiconductor chip. Plural solder balls(120) are positioned on the other side of the substrate, and are electrically connected to the connection pads. A protective mold(110) encloses the semiconductor chip and the substrate. A hall is formed on a predetermined region of an upper surface of the protective mold to expose the test pad.
Patent KR-20080000934-A (KR)
Title: System for providing image and video data using rfid, and service method the same
Inventor: LEE KEUN CHEOL
IPC: G06K17/00
Filed: 2006-06-28
Abstract: A system for providing an image in the network by using RFID(Radio Frequency IDentification) and a service method thereof are provided to enable a user to record the image for user activity conveniently and offer the image data directly to the system through the network by recognizing each user wanting to take a picture in leisure facilities based on the RFID. An RFID reader(101) recognizes a RFID tag, and a camera(102) is installed near the RFID reader and takes the picture of the user. An RFID/camera system(100) transmits a capture command to the camera by identifying the user based on tag information received from the RFID reader and stores captured image data. A media server(200) provides the user image data stored in the RFID/camera system to a user terminal connected through the Internet. The user terminal is connected to the media server through the Internet. The RFID/camera system includes a middleware processing the tag information received from the RFID reader installed in the leisure facilities, a recording streaming server providing a recording/streaming service of the processed tag information and the image data, a storage device, an authentication server, and a user profile database.
Patent KR-20080002519-A (KR)
Title: Contrast ratio adjustment unit and image projection apparatus having the same
Inventor: YUN GI TAK
IPC: G03B7/00
Filed: 2006-06-30
Abstract: A brightness ratio control unit and an image projection device thereof are provided to control a brightness ratio of an image which is projected on a screen and to adjust brightness and the brightness ratio of the image simply. A brightness ratio control unit comprises a frame(132), a radiation intensity control plate(141), and a driving unit(143). The frame includes an image light passing hole(133) to pass image light. The radiation intensity control plate controls an area where the image light is projected, by controlling an opening degree of the image light passing hole. The driving unit powers the radiation intensity control plate. An image projection device comprises a light source, an illumination system, an image generating unit, a projection system, and a control unit. The illumination system forms and collects the light which is radiated from the light source. The image generating unit generates the image light from the light which is radiated from the illumination system. The projection system includes at least one lens at an inside of a body tube(131) with the image light passing hole. The projection system increases and projects the image light which is generated by the image generating unit on a screen. The control unit controls the driving unit.
Patent KR-20080003080-A (KR)
Title: Thin film transistor liquid crystal display device and method for fabricating the same
Inventor: LEE SEOK WOO
IPC: G02F1/136
Filed: 2006-06-30
Abstract: A thin film transistor LCD and a fabrication method thereof are provided to eliminate direct sputtering damage to an active layer after depositing a first insulating layer on an active layer and then depositing a barrier metal layer. A transparent substrate(101) is divided into a thin film transistor region and a capacitor region. An active layer pattern and a storage pattern are formed on the transparent substrate. A first insulating layer(107) is form on the active layer pattern and the storage pattern. A barrier metal layer is formed on the first insulating layer on the storage pattern. A second insulating layer(115) is formed on the barrier metal layer and the first insulating layer. A gate electrode(117) and a capacitor upper electrode(119) are formed on the second insulating layer. A third insulating layer is formed on the second insulating layer including the gate electrode and the upper electrode, and includes first, second and third contact holes partially exposing a source region and a drain region of the active layer pattern, and the storage pattern and the barrier metal layer of the capacitor. A source electrode(127), a drain electrode(129) and a storage electrode(131) are formed on the third insulating layer, and are connected to the source region, the drain region and the storage pattern. A fourth insulating layer is formed on the entire substrate structure, and includes a fourth contact hole exposing the storage electrode. A pixel electrode(137) is formed on the fourth insulating layer and is connected with the storage electrode.
Patent KR-20080004103-A (KR)
Title: Printed circuit board
Inventor: BANG NAM SUK
IPC: H05K1/02
Filed: 2006-07-04
Abstract: A printed circuit board is provided to rapidly cool a heat emitted from a heat emitting element without a separate heat emitting component by forming a heat absorbing unit in which an insulating layer of an area facing the heat emitting element is removed. A printed circuit board(100a) includes a conductive layer(130) and an insulating layer. A circuit pattern is formed on the conductive layer so as to electrically connect a heat emitting element(110). The insulating layer is plated on one surface and the other surface of the conductive layer. The insulating layer includes a heat absorbing unit in which an area where the one surface of the conductive layer faces the heat emitting element is removed. The heat absorbing unit is further formed on the insulating layer formed on the other surface of the conductive layer. A lower surface of the heat emitting element is in contact with a portion of the insulating layer in which the heat absorbing unit is formed on the other surface of the conductive layer. A through hole is formed on the conductive layer positioned in the heat absorbing unit. A protrusion is formed on a surface of the conductive layer positioned in the heat absorbing unit.
Patent KR-20080004703-A (KR)
Title: Appratus and method for channel estimataion in wireless cellular communication system
Inventor: CHO MYEON KYUN
IPC: H04B1/76
Filed: 2006-07-06
Abstract: An apparatus and a method for channel estimation in a wireless cellular communication system are provided to remove an interference pilot signal time-delayed from an adjacent base station by using a pilot signal having orthogonality between cells and antennas during the channel estimation, thereby correctly estimating a channel by antenna of cells belonging to a terminal. An apparatus for generating a pilot signal in a wireless cellular communication system comprises a sequence generator(101), a repeated insertion device(103), plural phase shifters(105), and plural OFDM(Orthogonal Frequency Division Multiplexing) modulators(107). The sequence generator generates sequence having orthogonality between cells. The repeated insertion device repeats the sequence during the predetermined number of times. The plural phase shifters shift the phase of data from the repeated insertion device with different values. The plural OFDM modulators performs the IFFT(Inverse Fast Fourier Transform) computation of the data from a separately corresponding phase shifter.
Patent KR-20070014970-A (KR)
Title: Low deck type vehicle
Inventor: HAYASHI HIDEKI
IPC: B62K25/26
Filed: 2006-07-06
Abstract: A low floor vehicle is provided to increase the rolling rigidity by restricting the behavior of a unit swinging power unit in the roll direction. In a low floor vehicle, a unit swinging power unit is supported by a body frame through a suspension unit(24) so as to be fluctuated. The unit swinging power unit includes a power engine(E) and a power transmission unit(M). The power engine includes an output shaft parallel to a rotation axis of a drive wheel. The power transmission unit transmits the rotational force of the output shaft to the drive wheel. The suspension unit includes a pair of link mechanisms(25,26). The link mechanisms individually connect two groups of pivot sections to the body frame. At least one of the link mechanisms displaces the unit swinging power unit in two directions.
Patent KR-20070105810-A (KR)
Title: Method for providing service between heterogeneous networks
Inventor: KWON JAE WOO
IPC: H04L12/66
Filed: 2006-07-07
Abstract: A method for providing a service between heterogeneous networks is provided to provide the optimum service to a mobile station in a system connected between a portable Internet and an IMS network. The first message including an authority token is received to provide a service to a portable subscriber terminal in a communication system cooperating with heterogeneous networks. The authority token is authority information for bearer resources. A flow ID is created to distinguish at least one service flow based on session description protocol information of the portable subscriber terminal. The second message including the authority token and the flow ID is transmitted. The first message is an SIP 183 message.
Patent KR-20070009405-A (KR)
Title: Method and apparatus for constant-bit-rate traffic clock recovery
Inventor: RYU HYUN SURK
IPC: H04L12/56
Filed: 2006-07-10
Abstract: A method and an apparatus for constant-bit-rate traffic clock recovery are provided to recover a clock of a constant-bit-rate stream by adding a random traffic stream to the constant-bit-rate stream. A method for constant-bit-rate traffic clock recovery includes the steps of: inputting a plurality of constant-bit-rate streams to a packet memory(S410); inputting an activated constant-bit-rate to a scheduler; scheduling by adding a random traffic stream to the constant-bit-rate stream(S420); and outputting the scheduled random traffic stream and the constant-bit-rate stream(S430).
Patent KR-20080006373-A (KR)
Title: Contents providing system for mobile communication terminal and operating method thereof
Inventor: JUNG HYUN SUK
IPC: H04W8/24
Filed: 2006-07-12
Abstract: A contents supply system of a mobile communication terminal and an operation method thereof are provided to divide contents into output-available sizes through the terminal, and to store the divided contents in a proxy server, so that the contents of predetermined size can be transmitted to the terminal in real time. A server(10) calls XML(Extensible Markup Language)-type contents from an Internet server(40), converts a document type of the contents into a WML(Wireless Markup Language) type, and individually divides the converted contents into output-available sizes through a mobile communication terminal(30). A proxy server(20) stores the divided contents, and provides the contents to the terminal(30) in real time according to a request of the terminal(30).
Patent KR-20080008588-A (KR)
Title: Apparatus for changing brake effort for hybrid electric vehicle
Inventor: CHOI WOO SUK
IPC: B60L7/24
Filed: 2006-07-20
Abstract: An apparatus for changing brake effort for a hybrid electric vehicle is provided to form a precise brake effort by allowing an ECU(Electronic Control Unit) to control the opening and closing of a solenoid valve according to the pressure of a storage tank and the travel of a pedal. An apparatus for changing brake effort for a hybrid electric vehicle includes a solenoid valve(37a,37b), a pedal hydraulic storage tank(38), an ECU(34), a master cylinder, a generator(35), and a battery. The solenoid valve forms the brake effort by being opened and closed according to the force applied on a pedal by the driver. The pedal hydraulic storage tank is installed at one side of the solenoid valve, and stores the hydraulic pressure generated when the pedal is stepped. The ECU electronically controls the opening and closing of the valve according to the pressure of the pedal hydraulic storage tank and the travel of the pedal. The master cylinder is connected with the solenoid valve to provide the hydraulic pressure to the solenoid valve. The generator is installed at one side of the solenoid valve, and is driven at the predetermined hydraulic pressure of the pedal hydraulic storage tank. The battery is connected to the generator, and is charged by the generator.
Patent KR-20080008762-A (KR)
Title: Striking force reinforce for golf club
Inventor: CHOI JANG SOO
IPC: A63B53/04
Filed: 2006-07-21
Abstract: A striking force increasing golf club is provided to increase the flying distance of a golf club regardless of the kinds of golf clubs, by transmitting the centrifugal force of rotation of the golf club and hitting force of a hitting tool to a hitting surface. A striking force increasing golf club comprises a head(2) on which a hitting surface(3) is formed. A hitting recess(4) is formed on the rear surface of the hitting surface of the head. A moving space portion(12) and a hitting pipe(10) having a hitting plate(11) formed on one side thereof are inserted into the hitting recess to be adhered to the hitting recess. A hitting tool(40) and a stopper(20) having a fixing tool(21) formed on the outer side thereof are installed inside the moving space portion. The hitting tool and the fixing tool are connected by an elastic tool(30) to be fixed inside the moving space portion.
Patent KR-20080009882-A (KR)
Title: Medical erp system
Inventor: RYU SEUNG CHOUL
IPC: G06F17/00
Filed: 2006-07-25
Abstract: An ERP(Enterprise Resource Planning) system for managing medicines is provided to improve business process, productivity, and correctness, optimize a management environment, and maximize competitive power of a company by integrating/systematizing related processes having business connection and constructing a database server for managing process results integrally. A plurality of client terminals(10) collect data by using individual applications and a GUI(Graphic User Interface) corresponding to each application, and stores the data temporarily. A web server(30) communicates the data with the client terminals through the network, and the database server(40) collects and integrally manages the data communicated between the web server and the client terminals. The database server includes a code management database, an inventory management database, a warehousing management database, a shipping management database, a return management database, an accounting management database, an order management database, a delivery management database and a small package management database.
Patent KR-20080010035-A (KR)
Title: Ultrasound system and method for forming ultrasound image
Inventor: KIM CHEOL AN
IPC: A61B8/13
Filed: 2006-07-25
Abstract: An ultrasound system and a method for forming an ultrasound image are provided to offer a different brightness-mode image and a color Doppler image simultaneously by setting at least two brightness-mode images in color boxes respectively. An ultrasound system(100) for forming an ultrasound image includes a diagnosing unit(110), an input unit(120), a control unit(130), a processor unit(140), and an image output unit(151). The input unit includes first setting information and second setting information. The first setting information sets a plurality of cross sections for forming a brightness-mode image of an object. The second setting information sets a color box in each brightness-mode image. The diagnosing unit transmits an ultrasound signal to the object, receives the ultrasound signal reflected from the object, acquires an image signal of each cross section on the basis of the first setting information, and acquires a Doppler signal corresponding to the color box on the basis of the second setting information. The processor unit forms a brightness-mode image signal of each cross section based on the image signal, and forms a color flow image signal of each color box based on the Doppler signal. The image output unit displays a brightness-mode image based on the bright-mode image signal, and displays a color flow image based on the color flow image signal.
Patent KR-20080010860-A (KR)
Title: White balance controlling method of display system having individual red, green and blue laser diode light source
Inventor: HAN KYU BUM
IPC: H04N9/73
Filed: 2006-07-28
Abstract: A display system and a method for performing white balance adjustment are provided to control light sources individually to perform the white balance adjustment without the loss of gray levels. Currents, at which maximum light intensities of red, green, and blue light sources are output, are respectively measured when maximum gray level data are outputted for the red, green, and blue light sources(S304). A light source, which outputs the minimum light intensity among the red, green, and blue light sources, is set to a minimum light intensity output light source(S306). A light intensity ratio of the red, green, and blue light sources is set according to a predetermined target color temperature(S310). Application currents are determined correspondingly to the output light intensities of respective light sources, based on the light intensity ratio of the light sources and the minimum light intensity output light source(S314).
Patent KR-20080011573-A (KR)
Title: Depositing apparatus for manufacturing organic light emitting display
Inventor: KIM TAE HYUNG
IPC: H05B33/10
Filed: 2006-07-31
Abstract: A depositing apparatus for manufacturing an organic light emitting display is provided to improve a deposition characteristic of deposition material, especially organic material by inserting a water tube into a magnet array to prevent deformation of a mask. A depositing apparatus for manufacturing an organic light emitting display includes a vacuum chamber, a vessel, a substrate, a mask, a magnet array(140), and a gap plate. The vessel is arranged on a bottom of the vacuum chamber to discharge deposition material through an outlet. The substrate is arranged to face the outlet of the vessel to deposit the deposition material thereon. The mask is arranged between the substrate and the vessel to mask a part of the substrate. The magnet array is arranged on the mask with interposing the substrate therebetween, and has an array plate(141), a plurality of magnets(142) arranged on the array plate, and a plurality of water tubes(143) inserted into the array plate. The gap plate is arranged between the substrate and the magnet array.