baber/WOPTO huggingface dataset:
Patent KR-20080086159-A (KR)
Title: Dual refrigerant refrigeration equipment by compulsive circulation of secondary refrigerant
Inventor: PARK YOUNG SUN
IPC: F25B7/00
Filed: 2007-03-22
Abstract: A refrigeration apparatus by compulsive circulation of dual refrigerants is provided to obtain low temperature without increasing capacity of a compressor by circulating two different refrigerants in different passages through first and second liquid pumps, and to drop temperature of a second refrigerant to the low temperature without a compressor. A refrigeration apparatus by compulsive circulation of dual refrigerants comprises an intercooler(12), first and second heat exchanging parts(30,35), a high pressure liquid receiver(14), a gas spreader(15), a low pressure liquid receiver(20), first and second liquid pumps(21,23), and an evaporator coil(25). The intercooler drops pressure of a first refrigerant from a compressor(11) and supplies refrigerant gas in gas to a condenser(13). The first heat exchanging part liquefies the first refrigerant through heat exchange between the first and second refrigerants and raises temperature of the second refrigerant. The high pressure liquid receiver circulates only the first refrigerant in liquid. The second heat exchanging part cools the second refrigerant by low temperature. The gas spreader spreads the first refrigerant in liquid to the second heat exchanging part. The second refrigerant in low temperature is stored in the low pressure liquid receiver. The first liquid pump supplies the second refrigerant in liquid to the first heat exchanging part. The second liquid pump supplies the second refrigerant in liquid to the evaporator coil. A gas filter(16) vaporizes some of the first refrigerant in liquid. A gas spreader(17) spreads the first refrigerant to the intercooler.
Patent KR-20070098715-A (KR)
Title: Coating method and coating device, manufacturing method and manufacturing equipment of member for display
Inventor: HAYASHIDA KENJI
IPC: G02F1/13
Filed: 2007-03-30
Abstract: A coating method and a coating device, a method and an apparatus for manufacturing a member for display are provided to discharge a coating liquid mixed with gas from a gas outlet by opening the valve of a gas discharge path while supplying liquid from a liquid supply unit, thereby discharging the gas in a short time. A coating layer is formed on the surface of a coated unit by relatively moving a coating machine(10) and the coated unit while supplying a coating liquid(2) to the coated unit from an outlet(15) using a coating device. The coating liquid and gas are discharged from a gas outlet by opening the valve(65) of a gas discharge path while supplying liquid from a liquid supply unit(60) before or after forming the coating layer on the surface of the coated unit.
Patent KR-20080089735-A (KR)
Title: Forming method of semiconductor unit
Inventor: JEUN EUI SU
IPC: H01L21/56
Filed: 2007-04-02
Abstract: A forming method of a semiconductor unit is provided to simplify a manufacturing process by eliminating an assembling process of a chip module and a memory card body. A preparation process is performed to prepare an injection mold(S1). The injection mold includes an upper mold and a lower mold. An insertion process is performed to load selectively a chip module into a cavity of the lower mold and to form a sealing state of an internal space between the lower and upper molds(S2). An implantation process is performed to implant a synthetic resin solution into the cavity(S3). An injection molding process is performed to form a body of a memory card by hardening the synthetic resin solution(S4). An injection molding structure is separated from the injection mold(S5).
Patent KR-20070100133-A (KR)
Title: Gas turbine compressor casing flowpath rings
Inventor: JOHNSON DAVID MARTIN
IPC: F02C3/04
Filed: 2007-04-04
Abstract: A gas turbine compressor casing flow path ring is provided to facilitate flow path maintenance when wearing of friction with a rotor blade tip is generated due to use of a flow path ring. A gas turbine compressor casing flow path ring includes a stator casing(12), a plurality of stator airfoils, a rotor, and a plurality of rotor blades. The stator casing includes a plurality of airfoil grooves(14). The plurality of stator airfoils are supported by the airfoil grooves. The rotor rotatably supports the rotor blades with respect to the stator casing. The gas turbine obtains optimal performance when a gap between the rotary airfoil and the stator casing is maintained within a range of 40mm to 80mm in a normal state. In operation of the gas turbine compressor, friction or contact between the rotor blade tip and the stator casing often occurs.
Patent KR-20080090821-A (KR)
Title: The remedy for cervical vertebral
Inventor: CHOI GIL WOON
IPC: A61F5/01
Filed: 2007-04-06
Abstract: A remedy apparatus for the cervical vertebral is provided to stand a user's cervical vertebral effectively and to maintain the standing state stably by supporting the cervical vertebral in various heights and postures using a height adjusting unit, and to be widely adapted to wearers with various body shapes. A remedy apparatus for the cervical vertebral includes: a lower supporter(10) positioned on wearer's shoulders around the neck; an upper supporter(11) for supporting the wearer's jaw part; a back supporter(14) for supporting the rear side of the neck; two height adjusting devices(12) having a body(21) connected to the upper and back supporters, and lifting the upper and back supporters up and down by a gear method by operation of a knob; and two guide bars vertically installed on both sides of the lower supporter, and guiding ascent and descent of the body including the upper and back supporters.
Patent KR-20080091554-A (KR)
Title: Pipe hanger structure
Inventor: KIM TAE SIK
IPC: F16L3/10
Filed: 2007-04-09
Abstract: A pipe hanger structure is provided to facilitate assembly of the pipe hanger by combining a clip member to a fastening member. A pipe hanger structure comprises a bracket(10), a clip member(20), and a fastening member(30). The bracket is used to connect a pipe hanger to an anchor member(40). The clip member includes male and female clips. The fastening member fixes the bracket to a clip member. The clip member includes a fixing piece(31) which is inserted in a hole(22) formed at a flange(21) of the clip member. The fastening member includes an elastic member(33). The expansion part is fixed to the fixing piece. The elastic member is installed at the expansion part between the flange and the fixing piece.
Patent KR-20080091624-A (KR)
Title: Surface emitting lamp and back light unit and lcd apparatus
Inventor: CHO YONG SANG
IPC: G02F1/13357
Filed: 2007-04-09
Abstract: A surface light-emitting device, and a backlight unit and an LCD(Liquid Crystal Display) using the same are provided to prevent liquefied mercury from being kept in the lowest end of each discharge space, by forming a mercury movement-preventing projection in each discharge space. A surface light-emitting device(100) has a plurality of discharge spaces(30) defined by inner type discharge space-demarcating parts(10) and an outline type discharge space-demarcating part(20). A lamp body(50) generates light to output the light to the discharge spaces. A discharge voltage is applied to the lamp body through electrodes(60). The electrodes are disposed in a direction orthogonal to the discharge spaces. A mercury movement-blocking projection(35) is formed in each of the discharge spaces so as to prevent liquefied mercury from being moved in a longitudinal direction of the discharge space and then kept in one end of each discharge space.
Patent KR-20080041546-A (KR)
Title: Method and apparatus for measuring coarseness level in target organ from ultrasound visual image
Inventor: JEONG JI WOOK
IPC: A61B8/00
Filed: 2007-04-18
Abstract: A method and an apparatus for measuring a coarseness level in a target organ from an ultrasound visual image are provided conveniently to measure fibrosis of the organ at lost cost. A method for measuring a coarseness level in a target organ from an ultrasound visual image includes the steps of: obtaining an ultrasound area visual image of the organ(S210); (b) setting a target area for the ultrasound area visual image(S220); obtaining a quantified representative roughness level of the target area from distribution of luminance values of pixels within the target area(S230); and calculating the coarseness level of the organ corresponding to the quantified representative roughness level(S240).
Patent KR-20080094226-A (KR)
Title: Method for preparing bisphenol ap
Inventor: BAEK SEONG IN
IPC: C07C37/20
Filed: 2007-04-19
Abstract: A method for preparing bisphenol AP is provided to obtain bisphenol AP in an economical and highly efficient manner while avoid a need for expensive starting materials or HCl gas. A method for preparing bisphenol AP represented by the following formula 1 comprises a step of reacting acetophenone with phenol in the presence of zinc chloride supported on a clay carrier as a catalyst. In the reaction, acetophenone and phenol are used in an equivalent ratio of 1:5-1:30. The zinc chloride catalyst is used in an amount of 1-10 mol% based on acetophenone. The reaction is carried out at a temperature of 40-100 deg.C.
Patent KR-20090001507-A (KR)
Title: Auto-substation system
Inventor: HWANGBO SEUNG WOOK
IPC: G06Q50/00
Filed: 2007-04-20
Abstract: A substation automation system having a multi-sever function capable of monitoring an operation state of a substation is provided to monitor the operation state of the substation even if trouble occurs in one HMI(Human Man Interface) by enabling a plurality of HMIs to perform a multi-server function respectively. A database manager stored(2) collects and stores field device operation information from a plurality of IEDs(1). An OPC server(3) provides various kinds of information stored in the database manager to the HMIs. The HMI receives IED information by connecting to the OPC server through the network, and provide a user entire substation screen, monitoring/measurement/control/recording screen, an event/alarm processing screen, and a bad waveform recording and analyzing screen by a request of the user. OPC(OLE(Object Linking and Embedding) for Process Control) clients(4a-4n) receive the IED information from the OPC server.
Patent KR-20080097594-A (KR)
Title: Usb memory device
Inventor: CHOI YOUNG EUN
IPC: G06K19/07
Filed: 2007-05-02
Abstract: A USB data storage is provided to implement high capacity at the same space by arranging a plurality of memory chips efficiently. A hard PCB(Printed Circuit Board)(200) installed inside of an exterior case(100). A plurality of memory chip(300) is placed on the hard PCB. A connector(400) is fixed to a port of the hard PCB in order to transmit and receive data, when the USB data storage is inserted to the data receiving and transmitting port of the exterior device. A flexible PCB(500) connects the hard PCBs each other to intgratedly operate memory chips.
Patent KR-20070060053-A (KR)
Title: Robot hand and transferring method using the same
Inventor: HWANG TAE SUB
IPC: B25J15/08
Filed: 2007-05-04
Abstract: A robot hand and a transfer method using the same are provided to automatically adjust the position of a grip part and the position of an object to be conveyed. A robot hand includes a grip part(10), a cylinder part(20), and a controller(30). The grip part grips an object to be conveyed. The grip part includes a first grip part and a second grip part. The first grip part grips a first object, and the second grip part grips a second object. The first and the second object are coupled to each other and then conveyed. The cylinder part fixes the object gripped by the grip part. The cylinder part includes a lateral cylinder and a lateral and horizontal cylinder. The controller adjusts a gap between the grip parts to correspond to the size of the conveyance object.
Patent KR-20070072438-A (KR)
Title: Cup holder for a motor vehicle
Inventor: JANG SI YOUNG
IPC: B60N3/10
Filed: 2007-05-07
Abstract: A cup holder for a vehicle is provided to receive cups having various sizes and shapes including a mug cup equipped with a knob by allowing a supporting member to pivotably move according the size of the cup. A cup holder for a vehicle comprises a body plate and a supporting member. The body plate has a concave receptacle to receive a cup. The supporting member has one end portion rotatably installed at the concave receptacle of the body plate such that the outer peripheral surface of the cup closely makes contact with the concave receptacle in such a manner that the cup is prevented from being shaken. The supporting member has an arc-shape and is elastically supported by a torsion coil spring.
Patent KR-20080007089-A (KR)
Inventor: MIN SUNG GI
IPC: E03F5/04
Filed: 2007-05-08
Abstract: A counterflow prevention device for a manhole of a sewer pipe is provided to drain off water discharged from a drain outlet for a sewer pipe and to cut off an inflow of offensive odor effectively. A counterflow prevention device for a manhole of a sewer pipe is formed by forming conveying projections on an internal wall of an inside space of a receptacle(55) at regular intervals and inserting a float(54) to the inside space loosely, fixing a fixing bar(57) provided with a projecting bar projected to the upper part of the float, and fixing a blocking plate(56) to the middle of the fixing bar and partitioning off the section of the float ascending by buoyant force, and projecting a conic guide wall to the lower part of the receptacle and forming a drain outlet to the center. If rainwater passes a moving space between the conveying projections via auxiliary drain inlets(67) of the blocking plate and pushes the lower part of the float by the guidance of the guide wall, the float goes upward with buoyant force and the blocking plate connected to the fixing bar goes upward as high as the height of the lower part of a safety net(52) to open through holes(53) of the safety net and to let a large quantity of rainwater flew in the inside space of a drain outlet and discharged through the drain outlet.
Patent KR-20080099759-A (KR)
Title: Ozone and anion generation circuit realize method of ozone and anion generation apparatus
Inventor: KIM TAE IK
IPC: H02M5/48
Filed: 2007-05-09
Abstract: An ozone and anion generation circuit is provided to increase the rate of operation by making each ion generator free from electrical shock(the short, and the arc generation). In an ozone and anion generating circuit(H), a rectifier(10) converts the voltage of the lead line(AC 220v) into DC. An oscillator(20) converts the voltage of DC applied to the rectifier into the AC high frequency, and the voltage boosting transformer(30) boosts the voltage of the oscillator to the AC high voltage. A division voltage circuit(40) boosts the voltage of the voltage boosting transformer to the high DC voltage. A plurality of division voltage circuits are connected to the voltage boosting transformer of the ion generation circuit in parallel. A protection circuit is arranged between division voltage circuit and the ion generator(60).
Patent KR-20080102620-A (KR)
Title: Mobile terminal and method for changing font
Inventor: LEE SEOK GON
IPC: H04B1/40
Filed: 2007-05-21
Abstract: A mobile terminal for conveniently changing a font by a user portable terminal and a font change method thereof are provided to store a user font set by the user by using the font provided to the mobile terminal and change the font by conveniently inputting the key. A set value of a font is selected, set up as a user font and stored(S30). The user font is indicated by the selected set value. One of the stored user fonts is selected(S50). The currently used font is changed into the selected user font(S70). The font value includes a kind of fonts, a font size, and a font color. One of an example view by a kind of fonts, setting a default, setting a random font, a selection of the user, preview, and inputting a name is performed.
Patent KR-20070060057-A (KR)
Title: Bulb plant washing system
Inventor: KANG SOO IM
IPC: A23N12/02
Filed: 2007-05-22
Abstract: A machine for washing bulbs and tubers with leaves is provided to wash bulbs and tubers using a plurality of upper roller brushes and lower roller brushes and to prevent deviation of the bulbs and tubers to the outside with a first deviation preventing part and a second deviation preventing. The machine for washing bulbs and tubers with leaves comprises: a plurality of upper roller brushes(20) and lower roller brushes(22); a first deviation preventing part(30) on one side of the upper roller brushes and lower roller brushes; a second deviation preventing part(40) on another side of the upper roller brushes and lower roller brushes. The first deviation preventing part has a flat plate shape and the second deviation preventing part comprises a pulley(44) connected to a lower roller brush disposed in the outermost areas of the lower roller brushes and a belt(42) fastened to the pulley. The bulbs and tubers with leaves such as an Altari radish(50) are allowed to pass through the upper roller brushes and lower roller brushes through an inlet part(10) to wash.
Patent KR-20080102727-A (KR)
Title: Mobile terminal of applying input type of various characters and method for inputting characters in the mobile terminal
Inventor: NAM GI SEON
IPC: H04M1/23
Filed: 2007-05-22
Abstract: A mobile terminal supporting various character input types and a method for inputting a character in a mobile terminal are provided to reduce a time for recognizing a new input method by inputting a character, a symbol, and a number through a desired input method. An input unit(110) includes a first keypad and a second keypad in order to input by touch. A converting unit(130) converts a key event generated from an input unit in order to comply with an input mode corresponding to a second key pad. An output unit(150) outputs character data corresponding to the converted key event. A memory(190) stores a program of the predetermined automata for displaying the second key pad.
Patent KR-20080103170-A (KR)
Title: A cooling and heating plate for heating medium circulation
Inventor: KIM CHUN SUG
IPC: F28F3/12
Filed: 2007-05-23
Abstract: A cold plate is provided to smoothly circulate the heat medium by forming a flow passage using an upper casing and a lower bottom plate without additional pipes. The cold plate(1) is composed of an inlet formed in the cuboidal shape in which the lower part is opened, in which the heat medium oil is flowed in one side, an upper casing(2) having an outlet port(5) in which the heat medium oil is discharged, an inlet passage and an outlet passage formed in the lower part of the upper casing, and a lower bottom plate(3) having a through passage(7) connecting an inlet passage and an outlet passage.
Patent KR-20090001911-A (KR)
Inventor: CHA JAE KWANG
IPC: G06Q40/00
Filed: 2007-05-29
Abstract: A system and a method for insurance registration of a foreigner are provided to enable a foreigner to register insurance by submitting a passport and enable a financial institution to attract a foreigner for registering foreigner insurance. A system and a method for insurance registration of a foreigner comprise the following units. An information receiving unit(215) receives insurance item information, customer information, and passport information from a window terminal. An image unit(220) receives passport image contents from the window terminal. An insurance registration processing unit(230) receives insurance registration approval information from an insurance company server. An insurance account processing unit(250) opens an insurance account.
Patent KR-20080107141-A (KR)
Title: Method for protecting copyright of user created contents and therefor system
Inventor: KIM MIN
IPC: G06F21/00
Filed: 2007-06-05
Abstract: A method for protecting a copyright of user created contents and a system thereof are provided to judge the deliberation grade of a UCC beforehand and protect a copyright of the UCC by enabling legal UCC distribution agreement between a UCC producer and a UCC provider. A method for protecting a copyright of user created contents comprises the steps of: requesting UCC registration from a copyright registration sever(S201); requesting an admission grade of UCC watching from an examiner(S205); receiving the result(S207); transferring the result to a UCC producer and requesting a legal UCC distribution agreement from the producer(S209); making out the agreement and transferring the agreement to a copyright registration sever(S211); requesting the deliberation as to the agreement from the examiner(S213); requesting the UCI registration of the UCC from a UCI registration sever(S221); requesting the URL allocation of the UCC from a UCC providing sever(S225).
Patent KR-20080109488-A (KR)
Title: Multiplex washing machine
Inventor: CHOI KYUNG AH
IPC: D06F39/00
Filed: 2007-06-13
Abstract: A compound washing machine is provided to separate laundries according to their kinds, and then washes them with their discrete washing method. A compound washing machine comprises a casing(111) and a plurality of washing spaces(110). The washing spaces are sectioned inside the casing in order to wash laundries with their discrete washing methods, respectively. The washing spaces consist of discrete washing devices having their discrete driving methods. The discrete washing devices comprise a first washing device, and a second washing device. The first washing device fixes laundries, and then washes it. The second washing device applies rotating force on the laundries, and then washes them.
Patent KR-20080110399-A (KR)
Title: Heteroaromatic cycle containing compound, method of preparing the same and an organic light emitting device comprising the same
Inventor: SHIN JUNG HAN
IPC: C09K11/06
Filed: 2007-06-15
Abstract: A heteroaromatic cycle-containing compound is provided to ensure excellent stability and to be used for an organic film forming material. A heteroaromatic cycle-containing compound for an organic light-emitting device is represented by the chemical formula 1. In the chemical formula 1, X is N or C; Ar1 is substituted or non-substituted phenyl, substituted or non-substituted C6-C20 aryl, substituted or non-substituted C7-C20 arylalkyl, substituted or non-substituted C7-C20 arylalkoxy, substituted or non-substituted C6-C20 arylamino, substituted or non-substituted C6-C20 heteroaryl amino, or substituted or non-substituted C2-C20 heterocyclic group; Ar2, Ar3 and Ar4 independently are a hydrogen atom, cyano, -OH, nitro, halogen, substituted or non-substituted phenyl, substituted or non-substituted C1-C20 alkyl, substituted or non-substituted C1-C20 alkoxy, substituted or non-substituted C6-C20 aryl, substituted or non-substituted C7-C20 arylalkyl, substituted or non-substituted C2-C20 alkylalkoxy, substituted or non-substituted C7-C20 arylalkoxy, substituted or non-substituted C6-C20 arylamino group, substituted or non-substituted C1-C20 alkylamino, substituted or non-substituted C6-C20 heteroaryl amino or substituted or non-substituted C2-C20 heterocyclic group, wherein Ar4 is an unshared electron pair in case X is N, and Ar3 and Ar4 can form a saturated or unsaturated carbon ring in case X is C.
Patent KR-20080112623-A (KR)
Title: Multiple view display device and manufacturing method thereof
Inventor: KANG WON SEOK
IPC: G02B27/22
Filed: 2007-06-21
Abstract: A multi screen display device having simple manufacturing process and manufacturing method thereof are provided to perform multi screen of high quality by minimizing a defect generated in a parallax pattern. A multi screen display device(10) having simple manufacturing process comprises a display panel(100), a parallax pattern(210), and a protective film(220). The display panel indicates an image. The parallax pattern is formed in an external side of the display panel at a direction in which the image comes out. The protective film covers the parallax pattern, includes one among ITO(Indium Tin Oxide) and IZO(Indium Zinc Oxide).