baber/WOPTO huggingface dataset:
Patent KR-20040079013-A (KR)
Inventor: CHOI IN HO
IPC: H02J1/00
Filed: 2003-03-06
Abstract: PURPOSE: An apparatus for incorporating and distributing DC(Direct Current) power is provided to improve the easiness of power supply device changing work by incorporating plural DC power sources into a single power source to perform a distribution function. CONSTITUTION: An input unit(11) connects a plurality of DC power supply devices. A circuit protector(12) protects the input unit and a semiconductor power coupler(13) by means of a current beaker for circuit protection inserted therein. The semiconductor power coupler(13) incorporates a plurality of DC power sources into a single power source. A power combining unit(14) incorporates the DC power outputted from the semiconductor power coupler into one power. A power divider(15) distributes the incorporated power to a plurality of loads.
Patent KR-20030074286-A (KR)
IPC: H04N1/46
Filed: 2003-03-07
Abstract: Described is printing in two or more colors based on print data for monochrome printing as output by POS application program (24) run by a host (10). The print data is passed to a service object (22) of a printer driver for a color printer (12). A data processing part (30) of the service object (22) applies a colorization process according to colorization information (38) and generates a print command for two-color printing. The colorization process adds color to text or the text background in units of a specified number of printing lines. The print commands generated by the data processing part (30) are then sent by a command output part (32) to the printer (12). <IMAGE>
Patent KR-20040081995-A (KR)
Inventor: AHN PLUS
IPC: A63B22/02
Filed: 2003-03-17
Abstract: PURPOSE: Provided are treadmill and method to identify the stored body weight value corresponding to a driving signal as user's body weight, by checking the rotation moment of a driving motor when he/she operating the treadmill, and by identifying the driving signal input into the driving motor. CONSTITUTION: The treadmill includes; a driving and pulling roller; a running belt; a driving motor; a fly wheel, coupled with the axis of the driving motor, and rotating the running belt; besides a storage(120) storing a driving signal which is pre-set so to control the operation of the driving motor, and a body weight value corresponding to the driving signal; a driving detection sensor(100), identifying the driving time point of the fly wheel, and outputting a driving detection signal thereof; and a control(110), supplied with the driving detection signal, identifying the driving signal supplied to the driving motor(50), reading out a body weight value corresponding to the driving signal from the storage(120), and displaying the value to a user.
Patent KR-20040082094-A (KR)
Inventor: CHOO YONG SIK
IPC: C04B18/06
Filed: 2003-03-18
Abstract: PURPOSE: Provided is a hydraulic composition having excellent color development, strength and durability by using heavy oil ash containing carbon black and hydraulic materials such as silica and alumina. CONSTITUTION: The hydraulic composition comprises 5-60wt.% of heavy oil ash generated from steam power plants or boilers, 40-95wt.% of cement, and optionally 100-400pts.wt.(based on 100pts.wt. of hydraulic composition) of fine aggregate. Also, additives such as CaCO3, Fe, and fast setting cement are added to the composition for initial workability and durability. The heavy oil ash containing a large quantity of carbon replaces carbon black or iron oxide used as black pigments for hydraulic composition.
Patent KR-20040083131-A (KR)
Inventor: JUNG JAE CHEON
IPC: G01M13/00
Filed: 2003-03-21
Abstract: PURPOSE: A method for calculating stem power of a motor operated valve and for diagnosing performance of the motor operated valve are provided to calculate step power by using a signal flowing through a power line connected to the motor operated valve. CONSTITUTION: Analog current and a voltage signal applied to a power line connected to a motor of a motor operated valve are detected(S510). The detected analog current and voltage signal are converted into a digital signal(S20). Then, a stator magnetic flux is estimated by using the converted current and voltage signal(S540). A first motor torque is calculated by using the stator magnetic flux and the converted current signal. Then, a step factor equation and a stem factor are prepared so as to calculate stem power of the motor(S560,S570).
Patent KR-20030027931-A (KR)
Inventor: HAN SA DO
IPC: B65D25/08
Filed: 2003-03-21
Abstract: PURPOSE: A cap for a beverage container is provided to allow a user to selectively discharge a drinking water by preparing a valve unit on the cap. CONSTITUTION: The valve unit(22) is formed with a supporting pipe(20) on a cap base(18) and has a valve body(24) being moved from the supporting pipe(20) and pressed thereto. A press panel(40) opening and closing discharge ports separated by a partition wall is formed at the bottom of the valve body(24) for moving the valve body(24) and controlling the opening and closing of the press panel(40).
Patent KR-20040083273-A (KR)
Inventor: OH HYEON SEOK
IPC: H04B1/40
Filed: 2003-03-21
Abstract: PURPOSE: A method for measuring the receive sensitivity of a mobile terminal is provided to allow a user to make call communication by detecting a position of a terminal where the receive sensitivity of the terminal is the best. CONSTITUTION: If receive sensitivity is too low(S101), a user converts a terminal to a receive sensitivity precision measurement mode(S102). The user rotates the terminal at the current position and measures receive sensitivity by pressing a receive sensitivity measurement button predetermined number of times(S103). Each measured receive sensitivity is compared and the position where receive sensitivity is the best is displayed(S104,S105). The user rotates the mobile terminal to the position with the best receive sensitivity and makes call communication(S106,S107).
Patent KR-20040085852-A (KR)
Inventor: CHO YOUNG KUK
IPC: E02D7/00
Filed: 2003-04-02
Abstract: PURPOSE: A partition structure apparatus for painting of a water gate is provided to enable assembling and disassembling for repeatedly repainting the surface of the water gate. CONSTITUTION: A partition structure apparatus(100) for painting of a water gate(210) comprises a regular square base(10) arranged in a close contact state with the bottom of the water gate; at least two supports(20) installed as a multistage structure along the vertical direction on the ground to make the base support the water gate; a frame of a right-angled hexahedron shape installed as a pillar-beam structure along the vertical direction from each edge of the base to the upper part of the water gate; and plural shutoff members(70) installed along the positions of the frame corresponding to the front and the rear of the water gate, to shut off from the outside. The supports support the lower part of the base. The frame is formed in a state where both sides of the water gate connected to floodgate piers are exposed to the outside.
Patent KR-20030081100-A (KR)
Title: 유기 발광소자 및 유기 발광소자 페키지
IPC: H05B33/24
Filed: 2003-04-09
Abstract: 고효율의 유기 발광소자를 실현시키기 위해서, 본 발명은 투명 전극상에 또는 방습층 위에 반사 방지막을 가지는 유기 발광소자를 제공한다.
Patent KR-20040088641-A (KR)
Inventor: PARK GI HONG
IPC: F01N3/28
Filed: 2003-04-10
Abstract: PURPOSE: A housing assembly of a catalytic converter for a vehicle is provided to combine a ceramic carrier without damage, to improve production and assembly efficiencies, to increase the durability of the catalytic converter, and to improve the purification efficiency of the exhaust gas. CONSTITUTION: A housing assembly(40) of a catalytic converter(30) for a vehicle is composed of a front cone(32) having an inlet unit(31) at the front side to connect with an exhaust manifold joined with an exhaust side of an engine; a rear cone(34) having an outlet unit(33) in the rear side to connect with an exhaust pipe having an end muffler; the housing assembly installed between the front and rear cones and formed in a pipe body type to receive a carrier(36) having a buffer member(35) on the outside and to purify the exhaust gas; and a flare(42) for widening outward an admission part of a holes(41) formed at both sides of the housing assembly to reduce initial compressive stress in press-fitting the carrier.
Patent KR-20040089868-A (KR)
Inventor: LEE HAK SEON
IPC: D03D47/27
Filed: 2003-04-15
Abstract: PURPOSE: A power transmission device of a rapier loom is characterized by stopping a sectored gear with a movable member not to drive a wheel temporarily for rotating a crank with power of the loom continuously and not moving a band in beating a reed to have an effect being like stopping for proper time. CONSTITUTION: A power transmission device of a rapier loom comprises: a crank(50) containing an eccentric shaft(51) connected with a connecting rod(40) and changing rotation power of the loom to reciprocal movement; a connecting pin hole(44) formed on a connecting member(41) and assembled with a movable member(30); a depression groove(46) formed on the connecting member(41) and assembled with the eccentric shaft(51) of the crank(50); a cover(42) covering the depression groove(46) and a bolt fixing the same; the connecting rod(40) delivering rotation power of the crank(50) to the movable member(30); a movable shaft(31) formed in the middle of the movable member(30); a connecting pin hole(32) formed on one side of the movable member(30); a connecting part(33) installed on the other side of the movable member(30) and formed an incision part(35); the movable member(30) moved right and left centering around the movable shaft(31) by the connecting rod(40); a joining member(20) which is assembled with the movable member(30) and a sectored gear(10), delivering movement of the movable member(30) to the sectored gear(10); and the sectored gear(10) reciprocal-moved centering around a rotation shaft(11).
Patent KR-20030037250-A (KR)
Inventor: JUNG YONG DEOK
IPC: H04B10/43
Filed: 2003-04-18
Abstract: PURPOSE: A light source for wavelength multiple optical communication by using an FP(Fabry-Perot) laser wavelength submerged to magnetic beam is provided to make a light source of a multiple wavelength division type through a magnetic beam injection by using an FP laser diode at a low cost, thereby obtaining a large SMSR(Side Mode Suppression Ratio). CONSTITUTION: An FP laser diode(100) which is a light generating unit generates light having a multiple mode. An FR(faraday rotator)(102) rotates the light generated from the light generating unit with a predetermined angle. A polarizer(104) is connected to the next end of the FR(102) and passes only light polarized as much as the predetermined angle toward one direction. A light filter(108) passes only a predetermined wavelength among the multiple mode lights outputted from the polarizer(104). A reflecting unit(110) reflects the light passed the light filter.
Patent KR-20040092013-A (KR)
Inventor: CHOI YEONG CHEOL
IPC: C12Q1/68
Filed: 2003-04-23
Abstract: PURPOSE: An analysis method of a gene expression profile using differential analysis of restriction fragment array is provided, thereby accurately comparing the gene expression profile in each tissue of a higher animal. Therefore, it can be useful for clustering of cell cycle, drug therapy change and disease condition change. CONSTITUTION: The analysis method of a gene expression profile using differential analysis of restriction fragment array comprises the steps of: (i) preparing cDNA from mRNA extracted from each cell; (ii) digesting the cDNA with a restriction enzyme, and preparing hair pin loop adaptors; (iii) linking the DNA fragments with the hair pin loop adaptors using a ligase; (iv) removing unreacted DNA fragments and hair pin loop adaptors using exonuclease; (v) PCR amplifying the DNA fragments using DNA polymerase and primers which complementarily bind to a portion of the hair pin loop adaptors; (vi) isolating the PCR products on gel; and (vii) comparing the gene expression profiles which are specifically expressed in each cell, wherein the restriction enzyme is Type IIs or Type IIIp; and the cell is selected from mammal tissue cells, plant tissue cells, mammal organ cells, cancer cells and mutated cells.
Patent KR-20040092319-A (KR)
Inventor: KIM WAN SOO
IPC: B32B27/32
Filed: 2003-04-26
Abstract: PURPOSE: Provided are a flame retardant crosslinkable polyolefin foam panel and a manufacturing method thereof to enable a flame retardant efficiency to be increased, a combustion time to be prolonged and generation of poisonous gases during combustion to be suppressed by inserting an extinguishing agent into insertion holes formed between panels in the course of thermally fusing crosslinkable olefin foams for combination. CONSTITUTION: The flame retardant crosslinkable polyolefin foam panel comprises: a lower crosslinkable olefin foam panel member(10) forming a lower part of the panel; a central crosslinkable olefin foam panel member(20) combined with the upper crosslinkable olefin foam panel member(10) by thermal fusion and having a plurality of insertion holes(22) into which an extinguishing agent (21) is inserted; and an upper crosslinkable olefin foam panel member(30) combined with the central crosslinkable olefin foam panel member(20) by thermal fusion.
Patent KR-20040095782-A (KR)
Inventor: KIM YONG YEON
IPC: F17C1/00
Filed: 2003-04-28
Abstract: PURPOSE: A hardwood key of a corner panel for an LNG container is provided to improve the safety of the LNG container by attaching a glass fiber reinforced polyurethane foam to the rear of a plywood. CONSTITUTION: A hardwood key of a corner panel is composed of a plywood(10), and a glass fiber reinforced polyurethane foam(12). A plurality of veneers(10a) made of birch are joined to form the plywood. The glass fiber reinforced polyurethane foam is joined to the rear of the plywood, and is disposed between the plywood and the corner panel. A thermosetting phenolic bonding agent(10b) is applied to one surface of the veneer to join the veneers. The plywood and the glass fiber reinforced polyurethane foam is 15 to 35mm and 60 to 85mm in thickness, respectively.
Patent KR-20040098159-A (KR)
Inventor: JUN BYEONG GWAN
IPC: G11C5/14
Filed: 2003-05-13
Abstract: PURPOSE: A boosting voltage level detection circuit of a semiconductor memory device having plural boosting voltage division circuits is provided to reduce a boosting voltage level detection time during mode change using a plurality of boosting voltage divider circuits separated from each other. CONSTITUTION: A reference voltage divider circuit(110) divides a reference voltage and outputs the divided voltage to the first node. The first boosting voltage divider circuit(120) divides a boosting voltage in a standby mode and outputs the divided voltage to the second node. The second boosting voltage divider circuit(150) divides the boosting voltage in an active mode and outputs the divided voltage to the third node. The first differential amplifier(130) compares a voltage of the first node with a voltage of the second node and outputs the first signal by amplifying the difference. The second differential amplifier(160) compares the voltage of the first node with a voltage of the third node and then outputs the second signal to the fifth node by amplifying the difference. The first output circuit(140) outputs the first signal as the first level detection signal in a standby mode. And the second output circuit(170) outputs the second signal as the second level detection signal in response to the second enable signal in an active mode.
Patent KR-20040011347-A (KR)
Title: Device for fixing cork of champagne bottle
Inventor: LEE SEUNG KI
IPC: B67B5/00
Filed: 2003-05-20
Abstract: PURPOSE: A champagne cork fixing device is provided to keep the sparkling effect of champagne regardless of ambient temperature in spite of shaking the champagne bottle during transporting by fixing and opening the cork conveniently, and to display the effect such as a squib by ejecting the firecracker member with separating the cork. CONSTITUTION: A protruded part(120) is formed around an inlet(110) of a champagne bottle(100), and a cork(200) is inserted to the inlet. A fixing cap(2) is fitted to the upper part of the champagne bottle, and composed of a fitting sill part(21) with a discharge hole(22) corresponding to the inlet and a fixing groove corresponding to the protruded part. A first threaded part is formed inside the fitting sill part, and a second threaded part is formed outside the cork corresponding to the first threaded part. A support rod(1) is protruded at both sides of the cork by penetrating, and an insertion groove(31) is formed in the upper part of the fitting sill part to insert the support rod. An inclined surface(32a) with a fitting groove(32b) is formed in a support groove(32) communicated with the insertion groove.
Patent KR-20040100173-A (KR)
Inventor: KIM SU JIN
IPC: H04B7/26
Filed: 2003-05-21
Abstract: PURPOSE: A system and method for providing location information of an origination subscriber in an asynchronous IMT-2000 network are provided to restrict location information display of an origination subscriber to protect the privacy of the origination subscriber. CONSTITUTION: A network connection unit(162) is connected with a mobile communication network. A location information database(163) stores/manages service registration information and location information. A controller(161) receives a message for requesting the location information of an origination subscriber through the network connection unit(162) and controls the transmission of location information to the mobile communication network through the network connection unit(162) by referring to detailed area location information from the location information database(163) according to data included in the received location information request message.
Patent KR-20040108023-A (KR)
Inventor: DAN BYEONG JU
IPC: G11B7/24027
Filed: 2003-06-16
Abstract: PURPOSE: An optical disk is provided to protrude stacking rings from a front side and a rear side on a surface of the optical disk, thereby decreasing the generation and progress of cracks of the optical disk by transforming a shape of the stacking rings. CONSTITUTION: Protrusion stacking rings(12) are protruded from one side of an optical disk. On opposite side of the optical disk, concave stacking rings or the protrusion stacking rings(12) are not formed. The protrusion stacking rings(12) are protruded in entire parts of a clamping area(15).
Patent KR-20050001777-A (KR)
Inventor: HWANG SEONG SOO
IPC: G02F1/136
Filed: 2003-06-26
Abstract: PURPOSE: An IPT(In Processing Test) pad of an LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to make a shorting bar formed for checking IPT overlap with a data pad and a gate pad and thereafter form a contact hole to a passivation film, thereby capable of connecting the shorting bar, data pad and gate pad by a transparent conductive film. CONSTITUTION: A gate pad and a shorting bar(82) are formed on a substrate(81). A gate insulating layer(83) is formed on the substrate having the gate pad and the shorting bar. A data pad(84) is formed on the gate insulating layer and overlapped with a portion having the shorting bar. A passivation film(85) is formed on the resulting matter. A transparent conductive layer(86) is formed on the passivation film. A contact hole is formed at a portion overlapped by the shorting bar and the data pad on the passivation film.
Patent KR-20050002504-A (KR)
Inventor: JEON WEON CHUL
IPC: H01L21/28
Filed: 2003-06-30
Abstract: PURPOSE: A method of forming a dummy storage node contact is provided to prevent the bridge between a gate electrode and a storage node contact plug due to the damage of a first hard mask of the gate electrode by using a second hard mask of a bit line as a blocking layer in a storage node contact hole forming process. CONSTITUTION: A second insulating layer(25) is formed on a semiconductor substrate(20) with a plurality of landing plugs. A bit line(B2) composed of a Ti/TiN layer(26), a hard mask(28) and a tungsten film(27) is formed thereon. A third insulating layer(29) and a photoresist pattern are sequentially formed on the resultant structure. A dummy storage node contact hole(30) is formed by etching selectively the third insulating layer and the tungsten film of the bit line using the photoresist pattern as an etching mask. At this time, the hard mask of the bit line is used as an etch blocking layer.
Patent KR-20040004129-A (KR)
Inventor: SAITOH HIROMI
IPC: G02F1/1333
Filed: 2003-07-02
Abstract: PURPOSE: To efficiently suppress the temperature elevation in an electro-optic apparatus housed in a packaging case such as a liquid crystal panel for a projection type liquid crystal apparatus where intense projecting light enters. CONSTITUTION: The apparatus is equipped with an electro-optic device where projecting light from a light source enters an image display region, a dust preventing substrate(400) arranged on the entrance face or the exit face for light of the device, a first light shielding film(401) formed on the substrate, a second light shielding film(53) formed on a counter substrate constituting the electro-optical device, and a packaging case(601) to house the electro-optic device and the dust preventing substrate. The second light shielding film, the first light shielding film, the dust preventing substrate and the packaging case constitute the passage of thermal conduction.
Patent KR-20050004658-A (KR)
Inventor: SUH JEONG WOO
IPC: H01H71/00
Filed: 2003-07-03
Abstract: PURPOSE: An electronic mold case circuit breaker is provided to easily limit use of the breaker, by permitting the breaker to be used only when a key is inserted into the breaker. CONSTITUTION: An electronic mold case circuit breaker comprises an outer case(1), an insertion portion(16), an inset key(20), a vertically moving member, and a cross bar. The outer case accommodates components of the electronic mold case circuit breaker. The insertion portion is formed at a surface of the outer case. The key is arranged to be inserted into the insertion portion, and has a permanent magnet(21) formed on an upper portion of the key and a protrusion formed at the other side from the permanent magnet. The vertically moving member has a side fixed at the outer case and the other side where a magnet is mounted. The vertically moving member has an intermediate portion where a spring is mounted such that the magnet elastically moves in a vertical direction by the permanent magnet of the key. The cross bar controls operation of a handle(4), by being rotated by the vertical elastic movement of the vertically moving member.
Patent KR-20050007972-A (KR)
Inventor: KIM DAE JOONG
IPC: C22C38/00
Filed: 2003-07-12
Abstract: PURPOSE: To provide a hot working tool steel with improved strength and toughness at an elevated temperature for improving life of molds for hot forging, extruding and die casting. CONSTITUTION: The hot working tool steel with improved strength and toughness at an elevated temperature has an alloy composition comprising 0.3 to 0.7 wt.% of C, 0.20 to 0.50 wt.% of Si, 0.85 to 1.10 wt.% of Mn, less than 0.01 wt.% of S, 0.90 to 2.0 wt.% of Cr, 1.95 to 2.5 wt.% of Ni, 0.35 to 0.6 wt.% of Mo, 0.01 to 2.00 wt.% of V and the balance being Fe and inevitable impurities mixed during the steelmaking process.