baber/WOPTO huggingface dataset:
Patent KR-20080099047-A (KR)
Title: 8-shift automatic transmission
Inventor: SEO KANG SOO
IPC: F16H3/44
Filed: 2007-05-08
Abstract: An 8-shift automatic transmission is provided to smoothly supply hydraulic pressure second and fourth clutches by installing the second and fourth clutches between a second oil gear set and a third oil gear set and installing a center supporter between the second clutch and the fourth clutch. A single pinion oil gear set includes a first ring gear, which is fixed to an input shaft, and a first linear gear and a first oil carrier which are fixed to a housing. A second ring gear is variably fixed to the housing by clutches(C2,C4), and a second linear gear is fixed to the first oil carrier. A second oil carrier is variably connected to the second ring gear. A complex oil gear set includes: a short gear variable connected to the second linear gear by the first clutch; a short pinion engaged with the short linear gear; a long linear hear fixed to the second oil carrier; a long pinion which is engaged with the short pinion and the long linear gear and is variably connected to the input shaft by the third clutch; and a third long which is variably connected to the second long carrier and the long linear gear and is connected to the output shaft.
Patent KR-20080101469-A (KR)
Title: Overlay vernier and method for forming semiconductor device
Inventor: KIM SEOK KYUN
IPC: H01L21/027
Filed: 2007-05-18
Abstract: An overlay vernier and a method for forming a semiconductor device are provided to easily measure the change of the focus in the exposure process by additionally forming the wedge pattern which is sensitive to the change of the focus. According to the box in box, box-in-bar, and the bar-in-bar type of overlay vernier(100), the daughter vernier is equipped in the overlay vernier(130). The side wall(140) about the dual type based on one-way or the different axis of the daughter vernier is equipped to the jagged type. The line width of the daughter vernier is 1 ~ 3mum.
Patent KR-20080105383-A (KR)
Title: Method for billing multimedia traffic and apparatus thereof
Inventor: YOU GUN WOO
IPC: H04L12/14
Filed: 2007-05-30
Abstract: A method for billing multimedia traffic and an apparatus thereof are provided to create one kind of billing data for each service without creating two billing data when creating the billing data for the multimedia traffic which requires an additional signaling session. A packet analyzing unit(170) extracts the IP and port information of data packet, and a signaling analyzing unit(210) obtains multimedia traffic signal information by analyzing the signaling packet. A multimedia traffic processor(220) creates the billing data for the multimedia traffic and the signaling packet by receiving the multimedia traffic signal information form the signaling analyzing unit.
Patent KR-20080107810-A (KR)
Title: Method for reproducing content and apparatus thereof
Inventor: CHOI YOO JIN
IPC: G11B27/10
Filed: 2007-06-08
Abstract: A contents playback method and apparatus are provided to continuously reproduce contents by selecting the apparatus having the optimum contents play condition among different contents playback apparatuses. A contents playback method comprises a step of checking whether at least one apparatus is in a certain range around a first apparatus(402); a step of checking whether the first apparatus is reproducing contents(403); a step of searching a second apparatus with the most excellent playback condition about the reproduced contents based on the specification of the apparatus approaching the first apparatus, the specification of the first apparatus, and the type of the contents(404); and a step where the first apparatus demands the second apparatus to reproduce the contents to if the first and the second apparatus are different(407).
Patent KR-20080109254-A (KR)
Title: Power train of automatic transmission
Inventor: CHOI HYUN SEOK
IPC: F16H3/44
Filed: 2007-06-12
Abstract: A power train of the auto transmission is provided to raise the performance of the power transfer by increasing the implemented number of speed-changing steps. A power train of the auto transmission comprises the input shaft(100), the output gear(200), the transmission case(300), the first planetary gear set (PG1), the second planet gear set (PG2), the third planetary gear set (PG1), and the plurality of friction members(C1,C2,C3,C4,B1,B2). The deceleration unit comprises the first operation member, the second operation member, and the third operation member. The output unit comprises the fourth operation member, the fifth operation member, and the sixth operation member. The friction member connects the operation members of first, second, third planetary gear set to the input shaft, and the other operation members or the transmission case.
Patent KR-20080110353-A (KR)
Title: Toilet bowl with saving water
Inventor: CHO SUNG IG
IPC: E03C1/01
Filed: 2007-06-15
Abstract: A toilet bowl having a water saving function is provided to reduce the quantity of water used for washing by removing an S-trap and making excrements discharged by gravity, to make composition and operation easy and to make maintenance easy. A toilet bowl having a water saving function comprises a toilet bowl body(10), a water tank(20) installed to the rear of the towel bowl body, a discharge valve(50) formed between a waterway(15) formed on the lower rear end of a water storage space of the toilet bowl and a discharge outlet(54) connected to the rear of the waterway, a discharge valve rotation area(18) formed on the rear of the waterway to provide an area for a discharge valve to rotate, and a hinge shaft(58) fixing the discharge valve to the rear side of the discharge valve rotation area to be rotatable.
Patent KR-20080111241-A (KR)
Title: Method for performing downlik/uplink handover
Inventor: LEE JIN
IPC: H04B7/26
Filed: 2007-06-18
Abstract: An uplink handover and downlink handover performing method capable of individually performing uplink handover and downlink handover is provided to distribute load centralized to a base station according to a kind and an amount of uplink traffic and downlink traffic. An upward link resource assignment information of one or more neighboring base station is received from a serving base station(S205). One or more neighboring base station transmits upward link signal. The uplink channel quality information relating to the upward link signal is received from one or more neighboring base station. The uplink handover is performed to the neighboring base station selected based on the uplink channel quality information.
Patent KR-20080113662-A (KR)
Title: Apparatus for hydraulic testing
Inventor: KOH YONG KWON
IPC: G01M99/00
Filed: 2007-06-25
Abstract: A hydraulic test apparatus is provided to perform accurate measurement in the artesian well occurring in a bore hole of establishment or confined aquifer by using the outside observing tube equipped outside the bore hole. A hydraulic test apparatus comprises a first packer(110) which selectively adheres closely to the inner surface of a bore hole, a supply tube(120) supplying the expanded fluid into the first packer, a guide tube(150) connected to the picking space under the first packer in order to guide the fluid existing in the picking space out of the bore hole, an outside observing tube(170) which is connected to the guide tube and accommodates the fluid, a valve unit(180) equipped between the guide tube and the outside observing tube in order to selectively block the flow channel, and a discharge unit(190) provided on the valve unit.
Patent KR-20080113769-A (KR)
Title: Fluid for magnet-pipe be formation check valve of combination a method
Inventor: KIM KAP YOUNG
IPC: F16K15/00
Filed: 2007-06-26
Abstract: A coupling method of the check valve formed in the magnet pipe for the fluid is provided that the damage caused by the fluid flowing back is prevented since the check valve is installed. A coupling method of the check valve formed in the magnet pipe for the fluid comprises following step: a step for integrately assembling check valve (S100); a step for being forced to inject through one side of the magnet pipe check valve (S200); a step(S300) for forming the bead in the inner circumference of the magnet pipe contacting one side of the check valve; a step(S400) for welding with the inner circumference of the magnet pipe and fixing the check valve; a step(S500) for changing the cross section it fits to the stream tube in order to be connected to the stream tube both end point of the magnet pipe.
Patent KR-20080005075-A (KR)
Title: Surface treatment apparatus for small object
Inventor: SUGIURA YUTAKA
IPC: C25D17/00
Filed: 2007-06-26
Abstract: An apparatus for treating a surface of a small object is provided to plate the small object without losing the small object by forming a gap channel through thin plates spaced apart from each other in a circumference direction to exclusively discharge surface treatment liquid from a treatment cell. An apparatus(1) for treating a surface of a small object(100) comprises a treatment cell(2), and a vertical rotation shaft(3) for rotating the treatment cell on a horizontal surface. The treatment cell has a structure, in which a non-conductive bottom plate(24) overlaps with a non-conductive cover(25) to form an outflow unit for flowing surface treatment liquid(4) out of the treatment cell. The outflow cell is a gap channel that is formed based on thin plates that are spaced apart from each other in a circumference direction between the bottom plate and the cover.
Patent KR-20090001282-A (KR)
Title: Apparatus for sensing kick-down action for vehicle
Inventor: KIM HYUNG SUK
IPC: B60K26/04
Filed: 2007-06-29
Abstract: A device for sensing vehicle kick-down action is provided to prevent the decrease of a fuel ratio by preventing the unintended kick-down action of a driver. A leaf spring(300) is protruded forward from a lower part of a pedal member(200), to which an end of an accelerator pedal(100) is fixed, and folded toward the accelerator pedal for preventing the unintended kick-down of a driver. A fixing plate(400) is mounted to a rear surface of the leaf spring for supporting and fixing the leaf spring. A pressing plate(500) is mounted on the accelerator pedal facing the leaf spring and protruded outward to press the leaf spring.
Patent KR-20090001387-A (KR)
Title: Sub board perception system
Inventor: CHEONG SANG DON
IPC: G06F1/00
Filed: 2007-06-29
Abstract: A system for automatically recognizing a sub board inserted into a driving board is provided to increase user convenience and automate a series of electronic system operations and processes including insertion of the sub board by automatically recognizing the sub board inserted into the driving or main board in an electronic system, which is difficult to apply a PnP(Plug and Play), without user operation. A sub board(10) includes an insertion detected part, which is an external connection terminal earthed by one terminal of a sub board recognition system. A driving board(20) has a structure for receiving the inserted sub board and includes an insertion detector(21) changing a voltage level of an output terminal by connection to the insertion detected part when the sub board is inserted. A voltage level detector(31) detects the voltage level of the output terminal of the insertion detector periodically. A controller(30) recognizes insertion of the sub board when the voltage level different from the voltage level of a state receiving the sub board is detected.
Patent KR-20090006590-A (KR)
Title: Digital image processing apparatus, method for controlling the same, and recording medium storing program to implement the method
Inventor: GOH JI HYUN
IPC: H04N5/262
Filed: 2007-07-12
Abstract: A digital image processing apparatus, a method for controlling the same, and a recording medium storing a program which implements the method are provided to process related data between faces according to various user's requests. A storage medium stores an image. A display unit displays an image stored in the storage medium. When the image including a face is stored in the storage medium, a face recognizing unit(110) recognizes a face of the image. A face index assigning unit(120) assigns a face index to the recognized face when the face recognized in the image including the face is not an image which is already recognized. When a plurality of faces are included in the image including a face, a relation index update unit(131) updates a relation index with regard to another face included in the image.
Patent KR-20090009458-A (KR)
Title: Multi port phase change memory device
Inventor: KANG HEE BOK
IPC: G11C13/02
Filed: 2007-07-20
Abstract: A multi port phase change memory device capable of improving access performance ability of memory cell is provided to perform write operation and read operation by using a plurality of ports. A memory cell comprises a first NMOS transistor and a second NMOS transistor(T-P1, T-P2) driven by two word lines and phase change material. A first word line(WL-P1) and a first bit line(BL-P1) are connected to a first port. A second word line(WL-P2) and a second bit line(BL-P2) are connected to a second port. The first NMOS transistor is connected to the first word line, the first bit line, and the phase change material. The second NMOS transistor is connected to the second word line, the second bit line, and the phase change material. One side electrode of the phase change material is commonly connected to a source terminal of the first and the second NMOS transistors, and forms a storage node. The other side electrode of the phase change material is connected to a source line.
Patent KR-20090010601-A (KR)
Title: Phase change memory device
Inventor: KANG HEE BOK
IPC: G11C13/02
Filed: 2007-07-24
Abstract: A phase change memory device is provided to reduce a line resistance of a global word line by forming a global word line shared by a plurality of sub cell arrays. A cell array(120) comprises a plurality of sub cell arrays(SCA-1~SCA-n) and a plurality of sub row switches(SRSW-0~SRSW-(n+1)). A global row decoder block(GXDEC-B) comprises a global pre-charge control part(130), a global row switch(140), and a global row decoder(150). A sub row decoder(100) outputs a sub row switch control signal(SRS-0~SRS-n) by decoding a row address. The global pre-charge control part outputs a word line pre-charge signal(WL-PREC) according to a signal of a global row decoder line(GXDEC) and a word line active signal(WL-ACT). The global row switch pre-charges a word line according to the word line pre-charge signal. A global row decoder selects the global row decoder line by decoding a plurality of row addresses(Xadd0-Xaddn).
Patent KR-20090017804-A (KR)
Title: A controlling method of a laundry machine
Inventor: PARK SEOK KYU
IPC: D06F33/46
Filed: 2007-08-16
Abstract: A control method of washing machine is provided to improving energy efficiency by controlling a water supply valve by using a tub heater and a steam heater together. A control method of washing machine comprises a feed water process supplying a tub with the washing water until a setting water level in the tub and a heater control process, controlling on/off of a steam heater and a tub heater, which is completed if the temperature of drum and tub or the water level reaches at a setting value. The feed water process is completed before the heater control process beginning. A washing process progresses for a setup time after the heater control process.
Patent KR-20090019167-A (KR)
Title: System and method for sharing data in local area network
Inventor: CHOI WOO JUN
IPC: H04L12/28
Filed: 2007-08-20
Abstract: A system and a method for sharing data in a local area network are provided to minimize a data transmission time and the traffic of the data. A local communication unit(203) receives data from the other local area network terminal, or transmits the data stored in a memory unit(205) to the other local area network terminal. The memory unit stores data required for controlling the local area network terminal and stores the data transmitted from the other local area network terminal according to the control of a controller(201). A key input unit(207) includes a functional key for performing the function of the local area network terminal. The key input unit generates a key signal corresponding to the key pressed by a user and outputs the key signal to the controller. A display unit(209) displays a current state and an operation state of the local area network terminal according to the control of the controller. The display unit is comprised of an LCD(Liquid Crystal Display) or OLED(Organic Light Emitting Diode). The controller controls each component of the local area network terminal for providing the function of the local area network terminal.
Patent KR-20080017288-A (KR)
Title: Feedthrough multilayer capacitor array
Inventor: YOSHIDA TAKERU
IPC: H01G4/30
Filed: 2007-08-21
Abstract: A feedthrough multilayer capacitor array is provided to remove both of common mode noise and differential mode noise together, by forming a third capacitor using first and second signal internal electrodes. A feedthrough multilayer capacitor includes a capacitor body(L1). At least two first signal port electrodes(1A,1B) are arranged on the outer surface of the capacitor body. At least two second signal port electrodes(2A,2B) are arranged on the outer surface of the capacitor body. At least one first ground port electrode(3) is arranged on the outer surface of the capacitor body. At least one second ground port electrode(4) is arranged on the outer surface of the capacitor body. The capacitor body has a plurality of insulation layers, first and second signal internal electrodes and first and second ground internal electrodes. The first signal internal electrode is connected to the two first signal port electrodes, and the second signal internal electrode is connected to the two second signal port electrodes. The first ground internal electrode is connected to the first ground port electrode, and the second ground internal electrode is connected to the second ground port electrode.
Patent KR-20090021484-A (KR)
Title: Method for fabricating phase shift mask having corrected critical-dimension
Inventor: CHUN JUN
IPC: H01L21/027
Filed: 2007-08-27
Abstract: A manufacturing method of the phase shifting mask is provided to simplify the process and reduce the mask production time by correcting the size of the light block film pattern by using the mask for the CD(Critical Dimension) correction. A mask substrate on which a phase shift layer(402), a light shield layer(404) and a resist film are successively formed is prepared on a light-transmissive substrate(400). A resist pattern is formed by exposing and developing the resist film. The light shield layer is patterned by using the resist pattern as a mask. The pattern size(CD) of the light shield layer which is patterned after removing the resist pattern is measured. A mask(410) for the pattern size correction is adhered on the substrate in which the light shield layer is patterned.
Patent KR-20090023909-A (KR)
Title: Coating apparatus for fine powder
Inventor: SUK CHANG GIL
IPC: C23C14/24
Filed: 2007-09-03
Abstract: A fine powder coating device is provided to maintain the amount of the silver coated on the fine powder while flowing in rotator for one time cycle of the evaporation. A fine powder coating device(100) comprises a vacuum chamber(10) including a body(11); a fine powder injecting part(40) injecting the fine powder to the vacuum chamber; a fine powder rotation part(20) including a rotator(21) and a rotation driving part(23); and an energy supply part(30) supplying a coating material source and energy to the vacuum chamber.
Patent KR-20080053169-A (KR)
Title: Apparatus for transferring disorder between ethernet network and sdh network and method thereof
Inventor: YOUN JI WOOK
IPC: H04L12/66
Filed: 2007-09-03
Abstract: An apparatus for transmitting failure information between an Ethernet and an SDH network and a method therefor are provided to transmit OAM information to other networks using an existing MAC control frame in interfacing between an Ethernet and an SDH network when there is failure on the Ethernet or the SDH network, thereby operating and managing an EoS(Ethernet over SDH) network effectively. A frame transceiving unit(10) transceives an Ethernet frame through plural optical transceiving ports and detects the failure of a physical link. An MAC(Media Access Control) processing unit(20) reads the header information of the Ethernet frame received by the frame transceiving unit to detect an OAM(Operations, Administration and Maintenance) frame and status information by port, and generates an OAM frame using status information by port and transmits the generated OAM frame to the Ethernet through the frame transceiving unit. An SDH(Synchronous Digital Hierarchy) processing unit(30) receives status and failure information about the Ethernet to generate a corresponding SDH OAM frame. An output interface unit(40) receives the frame generated in the SDH processing unit and outputs the received frame to an SDH network. A signal processing unit(60) receives the failure information detected in the frame transceiving unit to generate a corresponding OAM signal, and transfers status and failure information on a network for generating the SDH OAM frame generation information from the OAM frame generated in the MAC processing unit to the SDH processing unit.
Patent KR-20090023984-A (KR)
Title: Actuator latch system for hard disk drive
Inventor: KIM YONG JAE
IPC: G11B21/02
Filed: 2007-09-03
Abstract: An actuator latch apparatus of a hard disk drive is provided to improve reliability of locking operation of an actuator by forming two hooks in a latch lever into top and bottom 2 stages interfering in two protrusions. An actuator latch apparatus of a hard disk drive comprises: a first protrusion(151) and a second protrusion(152) formed in the back-end of a swing arm of an actuator into top and bottom 2 stages; a latch lever(160) having a first hook(161) and a second hook(162) formed into top and bottom 2 stages in a tip-end part. The first hook prevent first rotation in a first direction of the swing arm by interfering in the first protrusion of the swing arm firstly rotating in the first direction due to the collision. The second hook prevent second rotation in the first direction of the swing arm by interfering in the second protrusion of the swing arm secondly rotating in the first direction due to the collision of the first protrusion and the first hook.
Patent KR-20090024035-A (KR)
Title: Current transformer changing method with extra transformer
Inventor: HA YOUNG SUK
IPC: H02G1/02
Filed: 2007-09-03
Abstract: A method for replacing a pole transformer in an uninterruptible state is provided to reduce a device cost by excluding a phase change bypass device or an uninterruptible transformer. An additional hanger(11) is installed in an electric pole(13). An extra transformer(8) is hung on the hanger. The extra transformer is installed in a transformer rack of the hanger. The capacity of the extra transformer is larger than the capacity of the replacement object transformer. The extra transformer is connected in parallel with the replacement object transformer. The load of a low voltage wire(2) or a service wire is transferred to the extra transformer. The replacement object transformer is replaced in the uninterruptible state.