baber/WOPTO huggingface dataset:
Patent KR-20090098173-A (KR)
Title: Semiconductor memory device
Inventor: KIM DONG HOON
IPC: G11C11/407
Filed: 2008-03-13
Abstract: A semiconductor memory device is provided to supply a predetermined voltage to a sense amplifier during a delay time for a memory cell array leakage current detecting test, thereby minimizing lowering of a sensing voltage during the delay time. An output control unit(100) is controlled by a column selection signal. The output control unit selectively transmits data amplified with a bit line sense amplifier(200) to an I/O bus. The bit line sense amplifier is driven by a power voltage level and a ground voltage level. The bit line sense amplifier amplifies data loaded in a bit line. An equalization controller(300) is controlled by an equalization control signal. The equalization controller equalizes an adjacent bit line and an adjacent bit line bar. A pre-charge unit(400) pre-charges a bit line pair by a pre-charge voltage level. The pre-charge unit is serially connected between the bit line and the bit line bar. A delay time voltage applying unit(500) is controlled by a delay time enable signal. The delay time voltage applying unit applies a test voltage to a PMOS transistor of the bit line sense amplifier.
Patent KR-20090098319-A (KR)
Title: System for selecting a route wit the optimum condition
Inventor: LEE UN JANG
IPC: G06Q50/26
Filed: 2008-03-14
Abstract: A system for selecting an optimal transfer path of radioactive waste is provided to efficiently select an optimal transfer path by using a real transfer data and traffic statistics on the sea and on the road. A system for selecting an optimal transfer path of radioactive waste includes a central processing unit(115), a basic material input module, a database, and an evaluation module. The basic material input module receives a basic material required to transfer. The database stores a path and a section which connect two points. The evaluation module includes a safety evaluation unit(116) and a profitability evaluation unit(117). The evaluation module evaluates safety and profitability based on the material inputted to the basic material input module. An optimal transfer path of the radioactive waste is determined based on the evaluation result of the evaluation module.
Patent KR-20090100810-A (KR)
Title: Ampoule loading device manufacturing apparatus for ampoule of medical
Inventor: HAN SU DONG
IPC: B31D3/00
Filed: 2008-03-21
Abstract: PURPOSE: An ample loading part paper pack molding apparatus for a drug ample is provided to reduce the time and cost for the manufacturing by forming a plurality of ample loading part easily. CONSTITUTION: An ample loading part paper pack molding apparatus for a drug ample comprises a molding frame part(10), and a molding part(20). The molding frame part forms a plurality of molding elongated grooves(11) on the upper side. The molding elongated groove has the same pitch. The molding elongated groove consecutively comes into be dug towards the traverse direction. The molding part is located in the upper side of the molding frame part. The molding part includes a plurality of injection bodies(21). The injection body is made to be able to move. The molding part has a plurality of ample loading parts.
Patent KR-20080092847-A (KR)
Title: Communication terminal and computer-readable storage medium
Inventor: MIYATA KATSUYA
IPC: H04W76/02
Filed: 2008-04-02
Abstract: A communication terminal and a computer readable recording medium are provided to shorten the time required to open communication while suppressing the power consumption. A communication terminal(1) comprises a first communication part(13), a second communication part(14), and a control part(11). The first communication part executes radio communication. The second communication part executes radio communication which is different from the first communication part. The control part, if power is supplied, initializes the first communication part and the second communication part. If initialization for the first communication part is completed, the control part executes an operation to transit the first communication part to a standby state. If initialization for the second communication part is completed, the control part executes an operation to transit the second communication part to a dormant state.
Patent KR-20090107249-A (KR)
Title: Digital photographing apparatus
Inventor: KIM KYOUNG AE
IPC: H04N5/225
Filed: 2008-04-08
Abstract: PURPOSE: A digital photographing apparatus changes a size of a live view image or a size of a still image displayed on a display unit. CONSTITUTION: A digital photographing apparatus includes the following features. When a live view image or one obtained still image is displayed on a display unit(36) in a photographing mode, sizes of the live view image or still image can be changed. When a moving picture image or one still image is displayed on the display unit from data stored in a storage medium, the sizes of the moving picture image or still image displayed on the display unit can be changed.
Patent KR-20080093908-A (KR)
Title: Cleaning blade
Inventor: MOCHIZUKI KENICHI
IPC: G03G21/00
Filed: 2008-04-17
Abstract: A cleaning blade is provided to suppress the contamination of other parts even while the cleaning blade is kept for a long time even under high temperature and high humidity, thereby preventing the deterioration of image quality. A cleaning blade is disposed in an image-forming apparatus using an electrostatic transfer process. The cleaning blade has a blade member and a support member so as to rub and remove residual toner remaining on a photosensitive drum of the image-forming apparatus. An amount of nitrogen-containing compound, which is extracted with methanol from the cleaning blade, is 12 ug or less per cm in a longitudinal direction of the cleaning blade. The blade member contains a urethane elastomer. An amount of the nitrogen-containing compound, which is extracted with methanol from the urethane elastomer, is 50 ug or less per g of the urethane elastomer.
Patent KR-20090110497-A (KR)
Title: Apparatus and method for transmission of pilot in wireless communication system
Inventor: KO EUN SEOK
IPC: H04B7/04
Filed: 2008-04-18
Abstract: PURPOSE: An apparatus and a method for transmitting a pilot in a wireless communication system are provided to assign and transmit a pilot about a reference precode vector selected in a transmission end and a pilot including precodes of multi users, thereby increasing spectral efficiency by reducing overhead about a pilot. CONSTITUTION: A method for transmitting a pilot in a wireless communication system comprises the following steps. A precoder and a postcoder about respective streams are generated to transmit a signal to at least one transmission end. A pilot is assigned to at least one stream among streams(507).
Patent KR-20090110748-A (KR)
Title: The refrigerator for cabbage and radish pickle
Inventor: LEE KI WOONG
IPC: A23B7/10
Filed: 2008-04-19
Abstract: PURPOSE: A Kimchi refrigerator is provided to enable a user to take Kimchi containers out of the Kimchi refrigerator easily and conveniently. CONSTITUTION: A Kimchi refrigerator comprises a container(1), driving unit(2), tray(3), door, and controller. The container stores Kimchi. The driving unit comprises driven shaft(21), belt pulley, driving motor(25), belt(24), sprocket, and a chain(28). A first belt pulley(22) is located on one side of the driven shaft. The driving motor rotates the driven shaft and a second belt pulley is mounted on the rotation axis of the driving motor. Two lower sprockets(26) rotate together with the driven shaft. Two upper sprockets(27) are mounted on top of the lower sprockets and rotate. The tray comprises a mounting rod(31), floor plate(32), and vertical sprocket(33). The mounting rod connects the chains at regular interval from each other. The controller operates the driving motor.
Patent KR-20090114272-A (KR)
Title: University advertising system at highschool dining hall by internet
Inventor: JEONG IN WHAN
IPC: G06Q30/02
Filed: 2008-04-29
Abstract: PURPOSE: A university advertising system at a high school dining hall by an internet is provided to increase learning will of students by quick and exact entrance exam information exposure. CONSTITUTION: An operator server(10) transmits various videos, pictures and caption information through an internet network(20). A set top box(40) installed in a high school dining hall(100) receives/stores/manages video information transmitted through the internet network. At least one monitor(30) installed in the high school dining hall displays the video information.
Patent KR-20090029163-A (KR)
Title: Needle with hook in needle eye
Inventor: LEE JUN YOUNG
IPC: D05B85/00
Filed: 2008-05-07
Abstract: A needle having a hook is provided to insert thread by rotating a rotating handle from one side to other side after hanging the hook installed on a top of an eye of the needle pivotally. A needle(1) having a hook includes a needle main body(10) in which hole is formed on an upper part of an eye of the needle and a hanging hook(20) moving thread from one side to other side and installed on a hole pivotally. A lower part of the main body is formed with a sharp form and includes a needle eye(11) inserting the thread. The hanging hook is a member moving the thread from one side to other side.
Patent KR-20090118457-A (KR)
Title: Lens alignment system using coherent laser beam
Inventor: HU MOON HOI
IPC: G02B6/32
Filed: 2008-05-14
Abstract: PURPOSE: A lens alignment system using coherent laser beam is provided to arrange the lens alignment of the lens group in the short time by immediately determining the alignment of the lens. CONSTITUTION: The lens aligner arranges the lens alignment of the lens group in the short time. The lens is aligned by the coherency laser. The coherency laser beam is incident in the lens group for arranging them by the parallel laser beam. The alignment of the lens is the dark fringe by the reflection of the laser beam reflected in each lens of the lens group measured the objective lens and image sensor. The alignment of the lens is grasped by the dark fringe.
Patent KR-20090125926-A (KR)
Title: Closing application equipment of basis plate for furniture
Inventor: LEE SEON JIN
IPC: B05D7/06
Filed: 2008-06-03
Abstract: PURPOSE: A device for coating a finishing material on the plate for furniture is provided to minimize the flow distance of operation process, to prevent the wrinkling of film, and to remove bubble. CONSTITUTION: A device for coating a finishing material on the plate for furniture comprises a magnetic track(10) prepared into an endless track shape; a plurality of moving work tables(20) which can travel on the track; a link which is connected so that the moving work tables are connected simultaneously and collectively; a drive unit for moving the moving work tables; and a press rolling tool(40) which can press the upper surface of the one moving work table by being descended if necessary.
Patent KR-20090128224-A (KR)
Title: A method for transmission and receiving message in a communication network and system thereof
Inventor: JUNG KYOUNG SOOK
IPC: H04B7/26
Filed: 2008-06-10
Abstract: PURPOSE: A method for transmitting and receiving a message in a communication network and a system thereof are provided to store messages in a storage space of network and to reduce the load of the storage capacity of a portable terminal. CONSTITUTION: Two or more portable terminals(100) transmit and receive messages. A message server(200) is connected to an IP(Internet Protocol) network(500) like the internet. One among the portable terminals transmits the message to the other portable terminal. The message server receives the messages. The message server generates pages corresponding to the received messages. The message server transmits access information of the page to the portable terminal.
Patent KR-20090128997-A (KR)
Title: Method for improving thinning phenomenon on edge of active area in fabricating semiconductor
Inventor: JEON HAENG LEEM
IPC: H01L21/76
Filed: 2008-06-12
Abstract: PURPOSE: A method for improving thinning phenomenon on an edge of an active area in fabricating a semiconductor are provided to improve the reliability of performance characteristic of a semiconductor device by relatively thickly forming an oxide film at the edge of an active region. CONSTITUTION: In a device, a pad oxide film(102), a silicon nitride film(103), a pad tetra-ethy-oxy-silane film(104) are evaporated on a semiconductor substrate(101) in order. A trench is formed by performing ion etching of the pad tetra-ethy-oxy-silane film, the silicon nitride film, the pad oxide film, and semiconductor substrate. A CDE(Chemical Downstream Etch) process is performed to round an edge of an active region. The edge of the active region which is rounded through the CDE process is processed through an ion injection process. The edge of the active region is processed through an AA(Active region) oxidation.
Patent KR-20090130699-A (KR)
Title: Method for motor control of electric vehicle
Inventor: LIM SUNG YEOP
IPC: B60L11/18
Filed: 2008-06-16
Abstract: PURPOSE: A method for controlling a driving motor of an electric vehicle is provided to secure control stability of a driving motor by providing an optimum control method of the driving motor according to a voltage change of a DC terminal at a hybrid vehicle and a fuel cell vehicle. CONSTITUTION: An optimum approximation regression model between a motor control map driving point and a driving condition of a driving motor is calculated. The optimum approximation regression model is inputted to a motor control logic of a driving point decision part(S31). The driving point decision part receives a driving condition of a present driving motor. A correcting value of the motor control map driving point is calculated by the optimum approximation regression model after using a motor control parameter as an input variable(S32). A new driving point is generated by correcting the driving point extracted from the motor control map as the correcting value(S33). A motor driving is controlled according to the new driving point(S36).
Patent KR-20090131116-A (KR)
Title: Apparatus for blocking a flow of melting steel
Inventor: MIN BYUNG DAE
IPC: C21B7/14
Filed: 2008-06-17
Abstract: PURPOSE: A melt blocking device in a temporary runner is provided to effectively block a melt flowing along a branch of the temporary runner during tapping on the bottom of a blast furnace. CONSTITUTION: A melt blocking device(100) in a temporary runner comprises a frame structure(120) which is located above a branch(21) of the temporary runner and moves up and down by a lifting unit(300), and a pair of blocking plates(131,132) which are installed in the center of the frame structure at an interval by a spacer rod and located in the branch to cut off the flow of melt when the frame structure moves down.
Patent KR-20090132714-A (KR)
Title: Method of recognizing character inputted through touch input device and character input apparatus performing the same
Inventor: KIM JEONG HO
IPC: G06F3/041
Filed: 2008-06-23
Abstract: PURPOSE: A character recognition method for inputting characters through a touch input unit and a character input device for performing the method are provided to write characters in various directions, so that a user can exactly write the characters without any inconvenience. CONSTITUTION: When a user inputs selection information for rotation of a forward cross axial base line, a character input device rotates the cross axial base line(S115). If a handwriting character is inputted after initialization, the character input device detects coordinates values of the handwriting character(S120,S125). Based on a rotation angle, the character input device converts the coordinates values of the handwriting character into forward coordinates values(S130). Based on the forward coordinates values, the character input device recognizes the handwriting character(S135).
Patent KR-20080114600-A (KR)
Title: Shock absorber
Inventor: MIYASATO EIKO
IPC: F16F9/48
Filed: 2008-06-26
Abstract: A shock absorber is provided to absorb the mechanical impact applied to the piston rod by the damping force. A shock absorber comprises a cylinder chamber(12) which is formed within the tube(11) and in which it inside is charged with the liquid, a piston(13) which can be displaced, is placed toward the direction following the axis line of the cylinder chamber inside the cylinder chamber, a piston rod(14) in which one end is connected to piston and the other end is extended as the outside of tube, an accumulator generating the damping force in the piston rod.
Patent KR-20100002887-A (KR)
Title: Antenna system
Inventor: RYOU BYUNG HOON
IPC: H01Q21/28
Filed: 2008-06-30
Abstract: PURPOSE: An antenna system is provided to simplify an assembly process and a manufacture process by minimizing the number of soldering parts for coupling an antenna unit and a ground unit. CONSTITUTION: An antenna system(100) includes a ground unit(121) and an antenna unit(150). The ground unit provides a ground plane of the antenna unit. The antenna unit is vertically combined in the ground unit. The antenna unit is divided into a plurality of sectors and is a Yagi antenna or log periodic antenna. The antenna unit includes a plurality of antenna devices and a plurality of antenna plates. The antenna plates support the plurality of antenna devices.
Patent KR-20100003053-A (KR)
Title: Semiconductor memory device
Inventor: LEE KANG SEOL
IPC: G11C11/4093
Filed: 2008-06-30
Abstract: PURPOSE: A semiconductor memory device is provided to improve high speed operation performance by preventing a power noise in a data IO pad from affecting a data strobe signal pad in a read operation. CONSTITUTION: A PMOS transistor(MP1) is connected to a source drain between a power mesh corresponding to a power source voltage pad for a data output driver and the power mesh corresponding to a power voltage pad for a data strobe signal output driver. The PMOS transistor inputs a first control signal to a gate. An NMOS transistor(MN1) is connected to the source drain between the power mesh corresponding to a ground voltage pad for the data output driver and the power mesh corresponding to the ground voltage pad for the data strobe signal output driver. The NMOS transistor inputs a second control signal to the gate.
Patent KR-20090004672-A (KR)
Title: Organic el display apparatus and method of manufacturing the same
Inventor: TAKATA KENJI
IPC: H05B33/22
Filed: 2008-07-02
Abstract: An organic EL display apparatus and a method for manufacturing the same are provided to reduce the number of patterning processes by connecting an auxiliary wire and a second electrode without patterning an organic layer for each pixel. A plurality of organic electro luminescence devices are formed on a substrate(101). The plurality of organic electro luminescence devices includes a first electrode(300), an organic layer(310) and a second electrode(320). A plurality of pixel separators(330) are formed between adjacent first electrodes. A plurality of auxiliary wires(340) are formed on the pixel separator. A plurality of auxiliary wires include a conductive material. A plurality of partitions(350) are formed on the auxiliary wire. A plurality of partitions include one among an insulator and a conductor. The insulator and the conductor have the reverse tapered shape. A plurality of auxiliary wires and the second electrode are electrically connected under the reverse tapered part of a plurality of partitions.
Patent KR-20100004271-A (KR)
Title: Method for providing traffic situation data using wireless communicaiton apparatus and navigation apparatus for excuting the method
Inventor: KIM JONG WON
IPC: H04W4/80
Filed: 2008-07-03
Abstract: PURPOSE: A method for providing traffic situation data using wireless communication apparatus and navigation apparatus for implementing the same are provided to enable a user to efficiently grasp traffic condition by providing traffic condition data linked to map data. CONSTITUTION: A moving route display unit(201) displays a route on map data by searching the route to a set destination. A traffic condition data receiver(202) receives traffic condition data from a contents management server in response to providing request of traffic condition data on the route. A traffic condition data provider(203) provides a user traffic condition data.
Patent KR-20100005426-A (KR)
Title: Apparatus for supercooling and controll method of the same
Inventor: KIM SU CHEONG
IPC: F25B49/00
Filed: 2008-07-07
Abstract: PURPOSE: A super-cooling device and a control method thereof are provided to carry out super cooling processes by minimizing a heated part for forming a freezing point. CONSTITUTION: A super-cooling device comprises a cool air supply unit, a placing part(140a), a water level detecting unit, a heating wire. The cool air supply unit produces cool air. The water storage container(300a) is mounted on the placing part. The placing part moves upward and downward. The water level detecting unit measures the water level of the storage container mounted on the placing part. The heating wire is located at the height of the inner water surface in the storage container. The heating wire prevents the formation of a freezing point.
Patent KR-20100006926-A (KR)
Title: Bicycle crank arm and method of manufacturing thereof
Inventor: WOO BYUNG SUN
IPC: B62M1/36
Filed: 2008-07-10
Abstract: PURPOSE: A bicycle crank arm and a manufacturing method thereof are provided to reduce the manufacturing time by simplifying the process. CONSTITUTION: A body(10) has a pedal connection part(12) on one side, a bottom bracket connection part(14) on the other side, and joint parts(15) on both top and bottom. First and second members(20,30) are connected to the joints and welded by brazing. A plurality of space parts(16) with one side open are formed inside the body. Joint protrusions(22,32) are protruded to correspond to joint protrusions(18) of the joint parts in the center of joint surfaces(20a,30a) of the first and second members.
Patent KR-20100009971-A (KR)
Title: Mobile credit card/gift card system and method for paying using a mobile terminal
Inventor: CHOIE SANG HYUCK
IPC: G06Q20/16
Filed: 2008-07-21
Abstract: PURPOSE: A mobile credit card/gift card system and a method for paying using a mobile terminal are provided to enabling a seller to request the payment using a purchaser terminal. CONSTITUTION: A payment information transmission/reception processing unit(160) transmits and receives a payment confirmation request and payment check program to and from a purchaser terminal. The payment information transmission/reception processing unit performs the request of a purchase credit card or gift certificate according to the signal form the purchase mobile terminal. A payment performing unit(170) performs gift certificate settlement or credit card settlement for the article or service based on the payment request and approval information. A processing result informing unit(190) informs the settlement processing results to the purchaser system or terminal.