baber/WOPTO huggingface dataset:
Patent KR-20130027156-A (KR)
Title: Anti-warpage apparatus for products side wall of press machine
Inventor: SUH CHANG HEE
IPC: B21D37/00
Filed: 2011-09-07
Abstract: PURPOSE: A device of a press machine for preventing a bending of a lateral wall of a molded article is provided to prevent an unnecessary bending, thereby obtaining the molded article of a complete form with high dimension precision even in molding using various new materials of light weight. CONSTITUTION: A device of a press machine for preventing a bending of a lateral wall of a molded article comprises a lifting frame(110). The lifting frame includes a fixed frame(102) where a lower mold(100) is protruded and an upper mold(108) A pressing stand(104) facing the lower mold of the fixed frame is protruded in the bottom of the lifting frame, thereby connecting the upper mold to a lower outer side of the pressing stand with a shaft pin(114) and a hydraulic cylinder(106) between the lifting frame and the upper mold.
Patent KR-20120026997-A (KR)
Title: Configurable power switch cells and methodology
Inventor: SUZUKI SHINGO
IPC: H03K17/16
Filed: 2011-09-09
Abstract: PURPOSE: A power switch cells and cell constitution method are provided to skip a routing step between power switch cells by automatically forming block enable signals. CONSTITUTION: Power gating type blocks include power switch sets(20A-20E) and logic circuits which embody designated operation for the power gating type block. The power switch set supplies voltages to sub sets of the logic circuits by responding to enable signals which control the power switches. The power switch set is constituted by power switch cells. The power switch cells include an interconnect line which is automatically connected to the inter-connection wiring of a power switch cell.
Patent KR-20130039008-A (KR)
Title: The vehicle black box which includes lcd where the angle control is possible
Inventor: LEE KYUNG WOO
IPC: G01D9/00
Filed: 2011-10-11
Abstract: PURPOSE: A vehicle black box including LCD(Liquid Crystal Display) capable of controlling angles is provided to freely control angles of a display unit while a filming position of a camera is fixed. CONSTITUTION: A vehicle black box including LCD capable of controlling angles comprises a camera unit(100), a display unit(200), a control board(300), a front case unit(400), a rear case unit(500), and a ball housing fixing guard(700). The display unit comprises a connection plate(210) and an LCD panel(220). The control board stores images filmed by the camera unit and outputs the images through the LCD panel. The front case unit comprises an opening hole(410) and an accommodating space. The rear case unit is connected to the rear surface of the front case unit and comprises a ball housing insertion unit and a linear penetration groove(540). A ball housing fixing guard fixes a ball housing(600) inserted into the ball housing insertion unit.
Patent KR-20130044716-A (KR)
Title: Apparatus for auto dispensing tissue from toilet roll
Inventor: KANG SHIN YOU
IPC: B65H35/08
Filed: 2011-10-24
Abstract: PURPOSE: A fixed quantity feeder for toilet papers is provided to reduce the excessive consumption of toilet papers and maintain a pleasant toilet environment. CONSTITUTION: A fixed quantity feeder for toilet papers comprises an axis member(100) in which toilet paper is inserted; a rotation driving part(200) which rotates the axis member in order to release the toilet paper inserted into the axis member; a cutting section(300) which cuts the released toilet paper; an outlet which has the axis member, rotation driving part, and cutting section inside and feeds the released toilet paper to the outside; a case(400) in which a shelf on which the fixed quantity of toilet paper freed from to the outlet is mounted; a sensor which senses whether the toilet paper is on the shelf or not; and a control unit which indicates the operation of the rotation driving part and the cutting section.
Patent KR-20130046253-A (KR)
Title: Drive shaft protectiion system and method
Inventor: LEE KAWN HO
IPC: B60W30/18
Filed: 2011-10-27
Abstract: PURPOSE: An apparatus and method for protecting a drive shaft are provided to adjust a driving torque considering an axial weight in order to improve the durability of the shaft while the layout and the properties of a vehicle is maintained. CONSTITUTION: An apparatus for protecting a drive shaft includes a vehicle information detecting part(100), a motion controlling part(200), and an engine controlling part(300). The vehicle information detecting part detects engine RPM(Revolution Per Minute) information, gear shifting information, steering angle information, vehicle velocity information, and weight change information, and then provides the information to the motion controlling part. The motion controlling part analyzes the information from the vehicle information detecting part, and then applies a correction factor value according to the weight condition of a vehicle in order to determine the limit value of a driving torque when a reversible and physical torque is applied to the shaft. The engine controlling part minimizes the reversible and physical torque applied to the shaft with reducing the output torque of the engine according to the limit value from the motion controlling part. [Reference numerals] (110) Engine RPM detecting part; (120) Gear position detecting part; (130) Steering angle detecting part; (140) Vehicle speed detecting part; (150) Weight detecting part; (200) Motion controlling part; (300) Engine controlling part; (AA) Torque reduction control
Patent KR-20130047884-A (KR)
Title: Method, system and service server for managing pc-room
Inventor: JUNG JONG HOON
IPC: G06Q50/10
Filed: 2011-11-01
Abstract: PURPOSE: A method for managing a PC-room, a system thereof, and a service server for the same are provided to control execution of a game based on slave terminal identification information. CONSTITUTION: A method for managing a PC-room provided by a PC-room management system comprises the steps of: receiving slave terminal identification information which is discernible in a network distinguished from a network to which a PC-room system is connected from a master terminal included in the PC-room system for each of one or more slave terminals which are included in the PC-room system, and receiving game information in order to identify one or more games which are executable in the master terminal or the slave terminal(S1000); storing the game information related to the slave terminal identification information into a DB(S1002); connecting the slave terminal(S1004); determining whether the confirmed slave terminal identification information exists in the DB by checking the slave terminal identification of the connected slave terminal(S1003); extracting game information related to the confirmed slave terminal identification if the slave terminal identification exists and determining whether a specific game which the slave terminal wants to run is executable based on the extracted game information(S1008); and, if the specific game is determined as executable, controlling for the specific game to be run in the slave terminal(S1010). [Reference numerals] (AA) Start; (BB) End; (S1000) Step of receiving slave terminal identification information and game information; (S1002) Step of interlinking and storing the slave terminal identification information and game information in a DB; (S1004) Step of connecting a slave terminal; (S1006) Step of checking whether the slave terminal identification information of the slave terminal exists in the DB; (S1008) Step of determining whether the slave terminal is able to run a specific game; (S1010) Step of controlling the specific game to be run in the slave terminal
Patent KR-20130048090-A (KR)
Title: 선택적 채권 관리 서비스를 제공하는 채권 관리 장치
Inventor: SEO YOUNG SHIN
IPC: G06Q40/04
Filed: 2011-11-01
Abstract: 본 발명은 선택적 채권 관리 서비스를 제공하는 채권 관리 장치에 관한 것으로, 사용자 단말로부터 특정의 채권관리 활동단위를 선택받고, 선택되는 채권관리 활동단위에 관련한 업무를 각 채권관리 활동단위별로 수행하고, 수행된 채권관리 업무 보고서를 생성하고, 생성된 채권관리 업무 보고서를 사용자 단말로 제공함으로써 체계적, 전문적, 합법적인 채권 관리 서비스를 제공할 수 있도록 한 것이다.
Patent KR-20130050559-A (KR)
Title: Fe-si based heat-increasing material, method for producing the same, and method for refining ingot steel
Inventor: YOON WON KYU
IPC: C21C5/28
Filed: 2011-11-08
Abstract: PURPOSE: An Fe-Si based heat increasing material, a manufacturing method thereof, and a molten steel refining method using the same are provided to reduce raw material costs because cheap power is used as the raw material of the Fe-Si based heat increasing material. CONSTITUTION: An Fe-Si based heat increasing material is manufactured by Fe-Si powder of which size is less than 10mm. The size of the Fe-Si based heat increasing material is within 20-50mm. The compressive strength is over 80 kg/mm^2. The Fe-Si based heat increasing material is composed of 65 wt.% or more of Si. [Reference numerals] (AA) Compressive strength kg/mm^2
Patent KR-20130052315-A (KR)
Title: Rf wireless transceiver chip package for improving impedance matching
Inventor: KOO MIN SUK
IPC: H04B1/48
Filed: 2011-11-11
Abstract: PURPOSE: A chip package for an RF(Radio Frequency) wireless transceiver is provided to simultaneously optimize an output impedance value and a reception impedance value. CONSTITUTION: A control inductor is mounted outside a semiconductor chip. A second bonding wire(700) is mounted outside the semiconductor chip. The second bonding wire electrically connects a reception pad with one end of the control inductor. A third bonding wire(800) is mounted outside the semiconductor chip. The third bonding wire electrically connects the other end of an exposed lid and the other end of the control inductor. [Reference numerals] (100) High frequency transmission amplification unit; (200) High frequency reception amplification unit; (AA) From an internal circuit; (BAL) Balun matching unit; (BB) To an internal circuit
Patent KR-20130053075-A (KR)
Title: Heat and noise insulating structure for capillary tube in vehicle anti-starting air conditioner
Inventor: KIM BONG KYU
IPC: B60H1/32
Filed: 2011-11-15
Abstract: PURPOSE: An insulation and soundproofing structure of a capillary tube for a vehicular non-ignition air conditioner is provided to improve air conditioning efficiency and reduce noise by preventing the heat transfer of refrigerant in a capillary tube to the outside. CONSTITUTION: An insulation and soundproofing structure of a capillary tube for a vehicular non-ignition air conditioner comprises a case(500), a column type supporting unit(100), an outer insulation shielding member(200), and a capillary coil unit(300). The column type supporting unit is arranged inside the case. The outer insulation shielding member is arranged along the outer surface of the supporting unit. The capillary coil unit is wound by a capillary tube(310) into a coil shape in between the supporting unit and outer insulation shielding member.
Patent KR-20130055280-A (KR)
Title: Apparatus and method for preventing collision of shopping carts
Inventor: YOON DAE GIL
IPC: B62B3/14
Filed: 2011-11-18
Abstract: PURPOSE: An apparatus for preventing collision of shopping carts and a method thereof are provided to prevent collision due to a shopping cart located in the rear, by including a sensor part and a collision prevention part. CONSTITUTION: A sensor part(110) measures distance between a shopping cart and an object located around the shopping cart. The sensor part includes a distance measurement sensor(111) and a human body sensing sensor(112). A collision prevention part(120) operates according to the measured distance. A caster lock device(122) stops the shopping cart. A wireless communication module transmits a message to a nearby shopping card located, and receives a message from a shopping cart in the rear. [Reference numerals] (110) Sensor part; (111) Distance measurement sensor; (112) Human body sensing sensor; (120) Collision prevention part; (121) Vibration device; (122) Caster lock device; (123) Wireless communication module; (130) Battery
Patent KR-20130056754-A (KR)
Title: Piezoelectric actuator and drivng method of piezoelectric actuator
Inventor: CHOI JUNG BUM
IPC: H01L41/08
Filed: 2011-11-22
Abstract: PURPOSE: A piezoelectric actuator and a driving method for moving a movable body are provided to enhancing the degree of freedom of motion by reducing frictional heat. CONSTITUTION: A piezoelectric actuator comprises a first piezoelectric element(1) and a substrate(40). The first piezoelectric element comprises a first piezoelectric layer(10) to be sheared in the x-axis direction according to the applied voltage; a second piezoelectric layer(20) to be sheared in the y-axis direction according to the applied voltage; a third piezoelectric layer(30) to be extended or compressed in the z-axis direction; a first separation layer(11) to bind the bottom surface of the first piezoelectric layer to the top surface of the second piezoelectric layer; and a second separation layer(21) to bind the bottom surface of the second piezoelectric layer to the top surface of the third piezoelectric layer. The substrate includes a plurality of first piezoelectric elements attached thereon, which the bottom surface of the third piezoelectric layer is combined to.
Patent KR-20130058120-A (KR)
Title: Device and method for arranging keypad in wireless terminal
Inventor: GOO JA MIN
IPC: H04B1/40
Filed: 2011-11-25
Abstract: PURPOSE: A keypad arrangement device of a portable terminal and a method thereof are provided to display content displayed on a screen of a display unit in a horizontal mode of the portable terminal. CONSTITUTION: A display unit(160) displays a left side or a right side of a screen in a horizontal mode of a portable terminal. A control unit(110) controls the display unit to display a keypad on the left side or the right side of the screen in the horizontal mode of the portable terminal. When the conversion of an input mode is determined in the horizontal mode, the control unit controls the display unit in order to display the keypad at the left side or the right side of the display unit. [Reference numerals] (110) Control unit; (120) Data processing unit; (123) RF unit; (125) Audio processing unit; (130) Memory; (140) Camera unit; (150) Image processing unit; (160) Display unit; (AA) Synchronization signal; (BB) Data
Patent KR-20130058220-A (KR)
Title: Analog slave clock with automatic time setup and correction in time synchronizing system and control method thereof
Inventor: LEE YOUNG SEOK
IPC: G04B27/00
Filed: 2011-11-25
Abstract: PURPOSE: A slave clock with automatic time setting and correcting functions and a control method thereof are provided to automatically set the slave clock with preset time and then to correct a time difference from the time information received from a master time transmission and reception device by controlling a gear box, thereby synchronizing the time of an analogue clock and displaying correct time by automatically setting the clock with the preset time and synchronizing time even though power is off. CONSTITUTION: A slave clock with automatic time setting and correcting functions in a time synchronization system includes a time receiving part(100) receiving time information from a master time transmission and reception device, a gear box(200) synchronizing time, and a control part(300) automatically setting time by using the gear box and correcting the set time by using the time information received by the time receiving part. The control part includes a time setting part(310) setting the time of the slave clock with preset time by using the gear box and a time correction part(320) correcting a time difference between the time information received by the time receiving part and the setting time set by the time setting part using the gear box. [Reference numerals] (100) Time receiving part; (200) Gear box; (210) Normal operating part; (220) Accelerating part; (230) Pending part; (300) Control part; (310) Time setting part; (320) Time correction part; (400) Wireless transmission part; (AA) Time information
Patent KR-20130059632-A (KR)
Title: Silica-alumina catalyst treated with fluorine and method for preparing cumene using same
Inventor: HWANG DONG WON
IPC: C07C2/68
Filed: 2011-11-29
Abstract: PURPOSE: A fluorine treated silica-alumina catalyst and a manufacturing method of cumene using the same are provided to simplify cumene manufacturing processes by directly using isopropyl alcohol as an alkylation agent. CONSTITUTION: A fluorine treated silica-alumina catalyst is used for manufacturing cumene. The concentration of fluorine is 1% or less of the weight of a silica-alumina catalyst. A manufacturing method of the cumene alkylates benzene by reacting the benzene with isopropyl alcohol under the existence of the fluorine treated silica-alumina catalyst.
Patent KR-20110134867-A (KR)
Title: Car black box system and method conbinding video and audio data with the information of driving operation from self-diagnostics terminal
Inventor: LEE IN WOOK
IPC: G08G1/0968
Filed: 2011-11-29
Abstract: PURPOSE: By adding the real-time operation information in the existing black box and being saved it can exact and the driving control information at the self- diagnostics check terminal and video information bond black box apparatus and method rapidly can examine closely the reason of the traffic accident. CONSTITUTION: The car black box system and method conbinding video and audio data with the information of driving operation from self-diagnostics terminal comprise next. A data conversion adapter(20) each other has mutual understanding with signal from the graphic terminal or a wireless mobile communications terminal(60). The separate camera and microphone obtain the vehicles outside, and image and sound information of inside. GPS offers the location information. All the information getting is divided into one or the different screen and it express as the picture displayed and sound.
Patent KR-20130062556-A (KR)
Title: Three-dimensional displaying device and method thereof
Inventor: YU TAE HO
IPC: G02B30/31
Filed: 2011-12-05
Abstract: PURPOSE: A 3D image display device and method are provided to reduce crosstalk corresponding to the shortening of a repetition cycle of a view and a reverse view. CONSTITUTION: A left eye image and a right eye image are displayed on each pixel in a display panel unit(120). An opening unit and a blocking unit are alternately arranged in a parallax barrier(410). The parallax barrier is designed in order that a binocular parallax gap of the left eye image and the right eye image, which are shown through the opening unit, is measured by decreasing a binocular parallax gap of a left eye image and a right eye image measured in a reference eye interval with odd times. [Reference numerals] (AA) Normal view; (BB) Reverse view
Patent KR-20130064165-A (KR)
Title: Assistive devices for underwater photography
Inventor: PARK SUNG SOO
IPC: G03B15/03
Filed: 2011-12-08
Abstract: PURPOSE: An assistive device for underwater cinematography is provided to brighten a dark place with a separate underwater lighting device and to be carried easily. CONSTITUTION: An assistive device for underwater cinematography comprises a main body(1), transparent members(2), and a buoyant member(3). The main body includes a body(11) and a stopper(13). Both end portions of the body are opened, and a handle(12) is arranged on a predetermined portion of the body. The body is formed into a conical shape. The stopper opens and closes a portion of the body. The transparent members are installed in the both end portions of the body. The buoyant member is installed in a predetermined portion of the main body, thereby reducing the weight of the main body underwater.
Patent KR-20130064318-A (KR)
Title: Solenoid and auto lever device using the solenoid
Inventor: PARK SANG DON
IPC: F16H59/10
Filed: 2011-12-08
Abstract: PURPOSE: A solenoid preventing operation noises and the degradation of operation speeds and an auto lever device applying the same are provided to meet indoor silence demands of a high level by blocking noise generation due to a solenoid and the separation of a plunger and by preventing leakage of grease. CONSTITUTION: An auto lever device comprises an auto lever housing(1), a shift lock lever(3), and a solenoid(5). The shift lock lever comprises a hinge connection part of a shift lever(2) in an auto lever housing and implements pivot movement of the shaft lever. The solenoid is connected to the shift lock lever in order to implement neutrality conversion movement of the shift lever when a brake pedal(4) is controlled. The solenoid comprises a plunger(8) and a damping protector(30). The plunger reciprocates in a straight line according to magnetization of an electromagnet coil(6a) and moves a moving rod(20) connected to the shift lock lever. The damping protector prevents leakage of grease filled in a cover housing(6) including the plunger. [Reference numerals] (AA) Control signal
Patent KR-20130065002-A (KR)
Title: Method for controlling of device-to-device communication
Inventor: YANG MI JEONG
IPC: H04B7/005
Filed: 2011-12-09
Abstract: PURPOSE: A direct communication control method is provided to manage D2D(Device to Device) terminals by assigning uplink or downlink resources by considering cellular resources. CONSTITUTION: A control device assigns resources for direct communication between the terminals(S201). The control device assigns uplink or downlink resources of a mobile communication system. The control device assigns an RNTI(Radio Network Temporary Identifier) for D2D communication. The control device transmits an RRC connection reconfiguration message to the D2D terminals by adding the RNTI for the D2D communication to the RRC connection reconfiguration message. A first and a second terminal(210,220) receive data for cellular communication according to the scheduling of a base station(S203). The first and the second terminal discontinue data transmission. The second terminal converts a reception mode of a receiver into OFDMA(Orthogonal Frequency Division Multiple Access)(S209). [Reference numerals] (100) Base station; (210) First terminal; (220) Second terminal; (S205,S209) Reception mode conversion
Patent KR-20130066821-A (KR)
Title: Probe for ultrasonic diagnostic apparatus
Inventor: CHOI JIN YOUNG
IPC: G01N29/24
Filed: 2011-12-13
Abstract: PURPOSE: A probe for ultrasonic diagnostic apparatus for being used in a musculoskeletal system of a test object is provided to diagnose a test object by scanning once at the event of the diagnosis of a musculoskeletal system(shoulder and knee). CONSTITUTION: A probe for ultrasonic diagnostic apparatus includes: a case(12) forming appearance; a piezoelectric material(17) generating ultrasound, which is also installed in the case; an absorbing layer(18) preventing the ultrasound from being transferring backward of the piezoelectric material, which is also installed at the rear of piezoelectric material; a sound matching layer(16) installed on the front surface of piezoelectric material, which also efficiently transfers the ultrasound signal, generated in the piezoelectric material, to a test object by matching the acoustic impedance of piezoelectric material and the acoustic impedance of the test object; and an acoustic lens(15) installed on the front surface of sound matching layer, which focuses the ultrasound signal, generated in the piezoelectric material, and irradiates the generated ultrasound signal to the test object. The acoustic lens includes a recessed part(15a) so as to diagnose along the curved surface of the test object.