baber/WOPTO huggingface dataset:
Patent KR-20080098259-A (KR)
Title: Elbow type check valve apparatus
Inventor: LEE EUNG SAM
IPC: F16K15/00
Filed: 2007-05-04
Abstract: An elbow type check valve apparatus is provided to use a pipe or a hose directly without additional components. A valve unit(20) which is built on an acceptance unit(11) of a housing(10) controls fluid to flow in one direction. A packing unit(21) which shuts a through-hole(12) at normal time by directly contacting with the through-hole guides fluids to flow in the direction in which elastic force is recovered by opening the through-hole if the pressure of the fluids applied to the packing unit exceeds the elastic force of a spring(24). The spring is installed between a supporter(22) and a base unit(23) to supply the force by which the packing unit can shut the through-hole.
Patent KR-20080099979-A (KR)
Title: Method for rfid tag reading, method for reading in rfid tag, rfid tag, rfid tag reader and rfid tag reading system
Inventor: SEO JEONG HUN
IPC: H04B5/02
Filed: 2007-05-11
Abstract: A method for reading an RFID tag, a method for providing wirelessly recognized information, the RFID tag and an RFID reader are provided to make the frequencies of signals, transmitted and received between the RFID tag and RFID reader, differently. An RFID reading system comprises the followings: an RFID reader(200) which sends a transmission frequency signal, including a tag recognition command, to an RFID tag, and receives a reception frequency signal transmitted from the RFID tag to read/process the signal; and the RFID tag which is driven by power induced by the transmission frequency signal outputted from the RFID reader. The RFID tag accesses or renews the stored recognition information according to the tag recognition command of the transmission frequency signal.
Patent KR-20080100045-A (KR)
Title: Implantable anchor
Inventor: KIM TAE SIK
IPC: F16L3/00
Filed: 2007-05-11
Abstract: An implantable anchor is provided to mount easily outside structure even in narrow installation space. An implantable anchor comprises an anchor body where a number of incised groove(111) is formed longitudinally on its one side; and a wedge member(120) of tapered type inserted to inner space of the incised groove In the taper surface of the wedge element, a number of insertion blades(121) which is protruded in order to be inserted in the incised groove of the anchor body is formed. In the other side of the anchor body(110), the female screw axis hole(112) is formed in the axial direction. In an anchor, a bracket(130) of bending type is installed by a fastening bolt(140) screw-joined with a female screw shaft hole of the anchor body.
Patent KR-20080101221-A (KR)
Title: Device for cylinder pressure opening and shutting of automatic water dropping bidet
Inventor: LEE JAE TONG
IPC: E03D1/30
Filed: 2007-05-16
Abstract: An opening and shutting device for cylinder pressure is provided to reduce the unnecessary waste of cleaning water and to use the cleaning water easily. An opening and shutting device for cylinder pressure comprises a hose(310) which it connects to valve in order to supply the water to going up and coming down working part, a going up and down working part(320) which are equipped so that the actuating rod descend to the original position, a siphon cover connection part(330) which is equipped in order to open and close the vent of the water tub, a pressure release part in which the actuating rod descending to the cylinder(321) lower part with the force of restitution of the elastic member pressurizes the pressure release outlet and closing the drainage rib, a clamp(350) in which the fix groove(351) which fixes hose while it has with elasticity, mounting in order to contact on the outer circumference of the overflow pipe(12) is formed.
Patent KR-20070112011-A (KR)
Title: Filter and duplexer
Inventor: IWAMOTO YASUHIDE
IPC: H03H9/46
Filed: 2007-05-16
Abstract: A filter and a duplexer are provided to achieve a high degree of suppression in a stop band by reducing mutual inductance between a first line and a second line. A first filter(10) is connected to a common terminal and a first terminal(T1), and has a first series-arm resonator. A second filter(20) is connected to the common terminal and a second terminal(T2). A first inductor(30) is connected in parallel to the first series-arm resonator. The first filter and the second filter are mounted on a mounting part. A first inductor line(L12) is provided on the mounting part to connect the first inductor with the first series-arm resonator. A first terminal line(L13) is provided on the mounting part to connect the first filter with the first terminal.
Patent KR-20080103779-A (KR)
Title: Motor base for auto tension
Inventor: LEE JUN BEOM
IPC: H02K5/26
Filed: 2007-05-25
Abstract: An automatic tension motor base having a damping function is provided to absorb a vibration of a motor and a tremor of a belt by including a buffer unit buffing an impact. An automatic tension motor base(1) having a damping function comprises the followings: a buffer unit(10) in which four rubber bars are inserted to a corner; a supporting part(30) fixing an end point of a central axis, and having a section of '±±' form; a tension control part(20) controlling a slope of the buffer unit, and connected to the buffer unit; one or more fixing clamp(50); and a plate(40) fixed to a top of the buffer unit.
Patent KR-20090000981-A (KR)
Title: System and method for providing integrated financial service by using integrated financial ic card, ic card terminals and program recording medium
Inventor: KANG SANG HO
IPC: G06Q40/02
Filed: 2007-06-29
Abstract: A method for providing a total financial service and a system using integration finance ic card are provided to implement a multi-purpose finance integrated circuit card portfolio according to the client's own will. A system for providing a total financial service comprises: an integration finance integrated circuit card(999) having all kinds of card companies much all kinds of card applets; an IC card terminal(900) for producing a speciality including a transaction information corresponding to the card information and transactions object card which are read, after reading the card information corresponding to the transactions object card from an integration finance integrated circuit card; and a server(990) for receiving the speciality transmitted from the IC card terminal, and relaying and transmitting the card information included in the speciality and the transaction information to a server corresponding to the card information included in the received speciality.
Patent KR-20090003804-A (KR)
Title: Automatic transfer switching circuit using semiconductor
Inventor: LEE YU GYEONG
IPC: H01L29/70
Filed: 2007-07-03
Abstract: The automatic transfer switch circuit is provided to prevent the momentary power failure by causing the fast switching speed by the insulated gate bipolar transistor. A plurality of IGBTs(300) and the gate controller(400) are formed between the power supply(100) and the load(200). The IGBT functions as the switching element performing the switching action of the power supply. A plurality of IGBTs is controlled with the gate controller. A part of a plurality of IGBTs is connected in the forward direction. The other IGBT is connected in the reverse direction.
Patent KR-20080008960-A (KR)
Title: Air conditioner for vehicles
Inventor: JANG KIL SANG
IPC: B60H1/32
Filed: 2007-07-09
Abstract: An air conditioner for vehicles is provided to form a seat vent at an air conditioning case for securing an installation space for convenience devices in seats and utilize the air conditioner for cooling and heating seats to reduce energy consumption and improve performance of cooling and heating seats. An air conditioning case(110) has an air inflow port(111) at an inlet, and a defrost vent(113), a face vent(114), and a floor vent(115) at an outlet. An evaporator(101) and a heater core(102) are installed in the air conditioning case. A seat vent(150) is formed at the outlet of the air conditioning case to extract a part of air of a mixing area where air passing through the evaporator is mixed with air passing through the heater core, and to supply the extracted air to a seat(10) of a vehicle.
Patent KR-20080007122-A (KR)
Title: Connection structure for discharge lamp, and illuminating device
Inventor: TAKAHASHI SUSUMU
IPC: H01R33/08
Filed: 2007-07-12
Abstract: A connection structure for a discharge lamp and an illuminating device are provided to couple a lead line of the discharge lamp with a terminal unit of a connection terminal, support an outer peripheral area of the discharge lamp by a support unit, and electrically connect the connection terminal, connected to the discharge lamp, by being mounted at a socket. A connection terminal(3) includes a terminal unit(8) having a clearance and includes a support unit(9) for supporting an outer peripheral area of a discharge lamp(2). In a socket(4), the connection terminal is separately mounted. The socket is electrically connected with the terminal unit. The terminal unit is separately engaged with a lead line(7) of a cold cathode(6) of the discharge lamp, linearly extended in an axis direction, in an axis line direction.
Patent KR-20090007021-A (KR)
Title: Encoder apparatus and calibration method of the same apparatus
Inventor: YI KYOUNG MOK
IPC: G01D5/26
Filed: 2007-07-13
Abstract: An encoder apparatus and a calibration method thereof are provided to prevent mismatch of the section output size by converting sinusoidal signal output from the optical element into triangular signal. An encoder apparatus comprises a driving plate(11) varied according to the shift of an object, an optical element(13) outputting sinusoidal analog signal changed according to the shift of the driving plate, an AD converter(15), and a calibration unit(20) converting the sinusoidal signal output from the AD converter into triangular signal. The calibration unit includes an inverse function conversion part(21) outputting a linear function produced by applying inverse sine function to the sinusoidal signal output from the AD converter, a direction production part(23) producing information about the increasing/decreasing direction of encoder step, and a position control part(25) outputting a first position value by regulating the position according to the increasing/decreasing direction of encoder step.
Patent KR-20090008033-A (KR)
Title: Circuit breaker of gas insulation switchgear
Inventor: CHO JEONG HWAN
IPC: H01H33/66
Filed: 2007-07-16
Abstract: A circuit breaker of gas insulation switchgear is provided to prevent increase of heat generation due to localized contact between collectors by forming section plate between collectors. An external frame(100) forms an outer shape of a breaker. An upper conductor(200) is installed at a top of the external frame. A current is flowed in the upper conductor. A lower conductor(300) is installed at a bottom of the external frame. The current is drawn from the lower conductor. A vacuum interrupter(400) is positioned between the upper conductor and the lower conductor, and selectively opens/closes the current. A top of a operation shaft(500) penetrates the lower conductor, and is inserted inside the vacuum interrupter. The operation shaft sends the current flowed from the upper conductor to the lower conductor according to a drive of a driving shaft(10). An insulation rod(600) is connected between the operation shaft and the driving shaft, and blocks that the current flowing the operation shaft is provided to the driving shaft. The upper conductor, the lower conductor, and vacuum interrupter are installed in the external frame with an insulation mounting unit(700). A collector is installed in a part of the lower conductor.
Patent KR-20090008574-A (KR)
Title: A thinner of reaction test for the semen
Inventor: KIM GI JUNG
IPC: G01N33/53
Filed: 2007-07-18
Abstract: The dilution solution for analysis of sperm response is provided to increase the efficiency in business by detecting the sperm and expressing the positive reaction when the trace amount of prostate-specific antigen is stained. The dilution solution for analysis of sperm response is prepared by adding 300-500mul of ethanol and 300mul of 0.1% Tween 20 as surfactant into 1m‘± of 0.1M phosphate buffer solution with pH 7.0, further contains 30mul of sodium azide as reagent preserving agent, and is not influenced by the cheap ethanol in view of temperature, heat, and storage period at all.
Patent KR-20090011341-A (KR)
Title: System, server and method for providing physical age improvement consulting service
Inventor: KIM YANG HEE
IPC: G06Q50/22
Filed: 2007-07-25
Abstract: A system for consulting physical age improvement on the internet is provided to supply a user terminal with physical age improvement schedule including an eating habit, a sort of exercise, necessary time for the exercise, and a living habit when the user terminal inputs a physical age and a target age. A system for consulting physical age improvement on the internet comprises the following units. A user terminal(110) contacts a physical age improvement consulting server(130) through a network(120) and executes a process of authenticating a user for a physical age improvement consulting service. The user terminal requests a physical age consulting service to the physical age improvement consulting server and receives a physical age/a target age inputting page from the physical age improvement consulting server.
Patent KR-20090017708-A (KR)
Title: Herb vineger, its preparation method and herb vinegar drink using this
Inventor: JOUNG CHAN SU
IPC: C12J1/00
Filed: 2007-08-15
Abstract: A herb vinegar is provided to use 100% of useful ingredients of herbs and reduce the salt intake by using the herb vinegar as spice for replacing the salt in cooking. The method for preparing the herb vinegar comprises the steps of: selecting, cutting and washing the herb plants; mixing the herb plants with sugar and maturing the mixture for 100 days; filtering the matured herb extract and maturing the filtered herb solution for 6 months; filtering the secondly matured herb solution, diluting the filtered herb solution 10 times, and maturing the dilution in the shade for 1 month; and filtering the thirdly matured herb fermentation extract.
Patent KR-20080018801-A (KR)
Title: File system having varaible logical storage block size
Inventor: DAN DODGE
IPC: G06F12/00
Filed: 2007-08-16
Abstract: A file system having variable logical storage block size is provided to organize a file in a data storage device by applying a file system software which is executed by a processor and creates a hole map about the data storage device. A file system comprises a processor(105), an ROM(Read Only Memory), a data storage unit(115), an RAM(Random Access Memory), an I/O interface(125) and a user interface(130). The data storage unit is able to comprise an operating system code(135) for controlling mutual functions among a high-level application program executed by the processor, memory units(110,120), the data storage unit and interface devices(125,130). The operating system code is able to comprise file system software for organizing files stored in the data storage unit.
Patent KR-20080019167-A (KR)
Title: Methods and apparatus for inkjet printing color filters for displays using pattern data
Inventor: JI HONGBIN
IPC: B41J2/01
Filed: 2007-08-21
Abstract: A method and an apparatus for an inkjet printing color filter for displays using pattern data are provided to operate at least one print head and to deposit ink with pixel wells on a substrate for driving a printer control system accurately. A system for manufacturing display objects comprises a print controller(102), at least one driver(110,112,114), a stage controller(126), at least one motor(128), at least one encoder(130), and a host(122). The print controller includes at least one driver(104,106,108). The stage controller is coupled to the print controller. The motor is coupled to the stage controller. The encoder is coupled to the motor and the stage controller. The host is coupled to the stage controller and the print controller. The host is adapted to transfer pattern parameter data to the print controller. The print controller uses pattern parameter data of operating the print head to deposit ink into pixel wells on the substrate. A real time controller(132) provides an enable signal to the print controller. Thereby, the printer control system is driven accurately.
Patent KR-20090019927-A (KR)
Title: Ball joint with ball seat made of self-lubricant plastics and the ball joint assembly process
Inventor: JEA HAN WOONG
IPC: F16C33/10
Filed: 2007-08-22
Abstract: A ball joint and a ball joint assembling process are provided to simplify the assembling work of a ball joint by removing the step for doping a lubricant on an inner surface of a ball sheet and a spherical surface of a ball stud. A ball joint includes a ball stud(100) serving as a spherical joint, and a ball sheet(200) formed of engineering plastic having self-lubricating characteristics for reducing the frictional moment of the ball stud, wherein the ball stud is surrounded by the ball sheet.
Patent KR-20090021670-A (KR)
Title: Pe form sheet which has the function of anti-frictional electricity
Inventor: CHO GYU NAM
IPC: B32B33/00
Filed: 2007-08-28
Abstract: A polyethylene form slip sheet having antistatic function having three layered structure having an antistatic hard coating layer is provided to prevent scratch by superior slip property and anti blocking of the surface. A polyethylene form slip sheet(3) having antistatic function having three layered structure having an antistatic hard coating layer(2) for preventing scratch by superior slip property and anti blocking of the surface is manufactured by hardening the antistatic hard coating layer at 40~90°C for 5 second ~2 minutes through a gravure printing device at both sides of a polyethylene form(1). The polyethylene form is manufactured by using electron beam crosslinked poly ethylene form or non-cross linkage polyethylene form.
Patent KR-20090022321-A (KR)
Title: Back plate of illuminating lamp
Inventor: YUN GYEONG CHUN
IPC: F21V23/00
Filed: 2007-08-30
Abstract: A back plate for lighting lamp capable of rapidly assembling parts by separate mounting unit is provided to facilitate keeping by being assembled as one module together with a stabilizer and a socket. A back plate(1) for lighting lamp is detachably fixed in a base substrate(B), and comprises a horizontal frame(2), a vertical frame(3), and a reinforcing unit. The horizontal frame and the vertical frame are integrally formed to T shape. A screw assembling hole(4) is formed in a center of the horizontal frame. The horizontal frame is coupled in the base substrate by a fixing screw(10a). A plurality of socket fixing holes(5) is formed in both sides of the horizontal frame. A socket(20) is coupled in the horizontal frame by a fixing screw(11). The vertical frame has a fixing unit for a stabilizer. The reinforcing unit intensifies strength of the horizontal frame and the vertical frame.
Patent KR-20080024095-A (KR)
Title: Switching regulator, control circuit of switching regulator, and method of controlling operation of switching regulator
Inventor: NISHIDA JUNJI
IPC: G05F1/10
Filed: 2007-09-12
Abstract: A switching regulator, and a method and a circuit for controlling the switching regulator are provided to switch among PWM, PFM, and VFM schemes by performing a switching process at a switching transistor when a control signal has a phase different from a binary signal. A switching regulator includes a switching transistor(M1), an inductor(L1), a voltage comparator circuit(3), a phase comparator circuit(4,5,6,R1,C2), and a control circuit(2). The voltage comparator circuit compares a voltage on a junction between the switching transistor and the inductor with a predetermined voltage and outputs a first signal. The phase comparator circuit compares phases of the control signal to the switching transistor and the first signal with each other to output a second signal. The control circuit performs one of PWM(Pulse Width Modulation), PFM(Pulse Frequency Modulation), and VFM(Variable Frequency Modulation) control schemes on the switching transistor according to the second signal, so that a constant voltage is outputted from the switching regulator. When the control signal has the same phase as the first output signal, the control circuit performs a PWM control process. When the control signal has a phase different from the first output signal, the control circuit performs a PFM/VFM control process.
Patent KR-20090028062-A (KR)
Title: Air flow control method of air conditioner
Inventor: IM EUN SUK
IPC: F24F11/02
Filed: 2007-09-13
Abstract: An airflow control method of an air-conditioner is provided to selectively control the opening degree of dampers installed at indoor place by comparing the average temperature with the set temperature, thus maintaining uniform temperature in the place. An airflow control method of an air-conditioner comprises a step of searching the number of temperature sensors installed on a damper or an inlet connected to duct(S100), a step of operating the air-conditioner(S200), a step of measuring the average temperature of the indoor space with the temperature sensors(S300), a step of comparing the average temperature with the set temperature(S500), and a step of keeping or stopping the operation of air-conditioner depending on the comparison result(S600).
Patent KR-20080027746-A (KR)
Title: Display driving apparatus and display apparatus comprising the same
Inventor: SASHIDA HIDEKI
IPC: G02F1/133
Filed: 2007-09-21
Abstract: A display driving apparatus and a display apparatus comprising the same are provided to enhance image quality by compensating for the magnitude of gray scale signal outputted from a source driver. A display driving apparatus includes signal generating circuits(21,22) and a compensation circuit. The signal generating circuits sequentially select respective display pixels corresponding to plural columns and generate driving signals used for applying signal voltages to the pixel electrode of the respective display pixels based on the gray scale value of display data. The compensation circuit compensates for the magnitudes of the signal voltages corresponding to the gray scale value of the display data to be equal, which is supplied to the pixel electrode, and applies the compensated driving signals to respective display pixels to be selected according to the selection.
Patent KR-20080029873-A (KR)
Title: Electro-optical device and image forming apparatus
Inventor: GOMI TSUGIO
IPC: B41J2/45
Filed: 2007-09-28
Abstract: An electro-optical device and an image forming apparatus are provided to enhance picture quality by securing uniformity of optical characteristics of a spot. A light source array(4) includes a plurality of light emitting devices arranged on a substrate in one direction. A lens array(5) includes a plurality of lens elements arranged in one direction. The lens elements are used for forming an image on an image carrier by using the light outputted from the light emitting element. A first light transmitting member and a second light transmitting member are disposed between the light source array and the lens array to contact with the light source array and the lens array. The first light transmitting member and the second light transmitting member are arranged in one direction. The first light transmitting member and the second light transmitting member are different in any one or more characteristics of an elastic coefficient, a refractive index, and a light transmittance.