baber/WOPTO huggingface dataset:
Patent KR-20070090218-A (KR)
Title: Composition and method for scalp and hair treatment
Inventor: IINO MASATO
IPC: A61K8/49
Filed: 2005-12-28
Abstract: Provided is a composition for scalp and hair treatment, comprising a menthol derivative and a prostaglandin compound having two hetero atoms at the 15 position. The composition of the present invention is effective not only for preventing dandruff and itchy scalp but also for preventing or treating hair loss, baldness, or hair thinness.
Patent KR-20070087651-A (KR)
Title: High discharge capacity lithium battery
Inventor: MARPLE JACK W
IPC: H01M50/463
Filed: 2005-04-01
Abstract: A lithium/iron disulfide electrochemical battery cell with a high discharge capacity. The cell has a lithium negative electrode, an iron disulfide positive electrode and a nonaqueous electrolyte. The iron disulfide of the positive electrode has a controlled average particle size range which allows the electrochemical cells to exhibit desired properties in both low and high rate applications. In various embodiments, the iron disulfide particles are wet milled, preferably utilizing a media mill or milled utilizing a non-mechanical mill such as a jet mill, which reduces the iron disulfide particles to a desired average particle size range for incorporation into the positive electrode.
Patent KR-20070107063-A (KR)
Title: Droplet deposition apparatus
Inventor: TEMPLE STEVE
IPC: B41J2/145
Filed: 2006-02-27
Abstract: A component for a drop on demand printhead having three groups of actuators (210, 220, 230, 402, 404, 406) arranged on a surface forming a central group (404) and two end groups (402, 406). The electrical connections (424a, 424b) for the central group are split, one portion (424a) extending towards one edge of the surface in one direction, and the remaining portion (424b) extending towards an edge in a different direction. Such components can be butted together to form an array of such components providing improved actuator density along the module, and facilitating improved electrical connection.
Patent KR-20080010387-A (KR)
Title: Switching regulator and electronic device having same
Inventor: OMI MASAKI
IPC: H02M3/155
Filed: 2006-04-18
Abstract: A switching regulator (20) comprises a reverse current detecting transistor (P2) having a gate and a source between which the both-end voltage of a synchronous rectifier transistor (P1) is applied. When the reverse current detecting transistor (P2) comes in an open/close state (on state) indicating detection of a reverse current during the on period of the synchronous rectifier transistor (P1), the synchronous rectifier transistor (P1) is turned off even before the end of the on period.
Patent KR-20080016531-A (KR)
Title: Pharmacokinetically improved compounds
Inventor: CAMPBELL STEWART
IPC: C07D487/04
Filed: 2006-02-21
Abstract: A compound of formula A having improved non-specific binding characteristics and pharmacokinetic properties is provided: or pharmaceutically acceptable salt, stereoisomer, or hydrate thereof, wherein R1 is lower alkyl, R2 and R3 are independently selected from lower alkyl, and lower alkenyl and lower alkynyl, wherein the lower alkyl, lower alkenyl, and lower alkynyl may be optionally substituted with one or more halogen, lower alkoxy, hydroxy, CN, NO2, amino, acylamino, amido, carbonyl, and alkylthio, A is N or C-H, B is N, C-H, C-(SO2-R4), or C-CO-R4, D is N, C-H, C-(SO2-R4) or C-CO-R4, E is N or C-H, wherein only one of A, B or E may be N, and one of B or D is C-(SO2-R4) or C-CO-R4, R4 is a group having the formula: in which each R, R, R and R are independently selected from H and lower alkyl, wherein the lower alkyl may be optionally substituted with one or more halogen, lower alkoxy, hydroxy, CN, NO2, amino, acylamino, amido, carbonyl, and alkylthio; and additionally or alternatively R6 and R5 together form a 5-or 6-membered ring, or R6 and R7 together form a 3 to 6 membered ring; R9 is independently selected from H and lower alkyl, wherein the lower alkyl may be optionally substituted with one or more halogen, lower alkoxy, hydroxy, CN, NO2, amino, acylamino, amido, carbonyl, and alkylthio; alternatively R and R together with the nitrogen to which they are attached form a 5-or 6-membered ring; n is 1 to 4; and m is 1 to 6.
Patent KR-20070120200-A (KR)
Title: Gas discharge panel
Inventor: NAGAO NOBUAKI
IPC: H01J11/24
Filed: 2001-01-25
Abstract: A gas discharge panel in which cells filled with a discharge gas are arranged in a matrix between a pair of opposed substrates and display electrodes provided on the opposed surface of a first substrate opposed to the second substrate and consisting of a pair of sustain electrode and a scan electrode spaced with a main discharge gap are so arranged to extend over cells, characterized in that the sustain and scan electrodes of each display electrode each comprise line parts extending parallel to the rows of the matrix, and a line part gap and a main discharge gap are provided between adjacent two line parts so that the peak of the discharge current waveform of each display electrode is single during the drive.
Patent KR-20080036005-A (KR)
Title: Elevator control apparatus and control method
Inventor: AMANO MASAAKI
IPC: B66B1/44
Filed: 2006-08-29
Abstract: If a long-period earthquake occurs, it is judged whether any failure is caused or not, and an elevator can be recovered, if any, to its normal operation safely and quickly. An elevator control apparatus comprises a general earthquake sensor and a long-period earthquake sensor which senses the long-period component of the vibration of a building in two levels which the general earthquake sensor does not senses. When the earthquake sensor senses a vibration, an earthquake time control operation is carried out. If the long-period earthquake sensor senses a first level, a long-period earthquake time control operation including report to the outside and inside of the elevator is carried out. If the long-period earthquake sensor senses a second level, a long-period earthquake time control operation is carried out in which a report is sent to the outside and inside of the elevator, the car is moved to the nearest floors and stopped, the door is opened and the closed, the car is moved to a resting floor, and the operation is stopped. Under a predetermined condition, an automatic inspection operation is carried out. If no failure is found out, the operation is returned to the normal operation.
Patent KR-20090074290-A (KR)
Title: Thing
Inventor: ROH JIN HO
IPC: A47K10/24
Filed: 2008-01-02
Abstract: A trash box-toilet paper hanger assembly is provided, which makes the arrangement of the toilet paper and trash box simple at the indoor place. A trash box-toilet paper hanger assembly comprises: a toilet paper hanger(1) which pivotally accommodates the toilet roll; and a trash box in which the upper side is opened and the toilet paper input hole is formed in the front side. The toilet paper hanger comprises: a toilet paper discharge outlet(7) formed in the front wall; a main body(2) having the extension parts; a flange(5a) equipped with toilet paper supporting shafts(6,6'); a protrusion(5b) which is formed at an interval from the flange; and right and left covers(5,5') opening and closing the left and right side opening of the main body.
Patent KR-20090091468-A (KR)
Inventor: SEO SEUNG KWON
IPC: E02D17/04
Filed: 2008-02-25
Abstract: An H-sheet pile and a construction structure using the same are provided to use in the construction of a waterside area by improving dimension performance due to an inter-combined mode. An H-sheet pile(100) comprises two flanges(110,110') of a sheet form, a web(120), a left joint(130,130') and a right joint(140,140'). The flanges are mutually horizontal at constant intervals. The web is vertically fixed between the flanges. The both ends of the web support each flange. The left joint is formed at the left end of the flange. The right joint is formed at the right end of the flange. The left joint is formed at the left end of the flange in a cylindrical rod having predetermined diameter. The right joint is formed at the right end of the flange in a cylindrical pipe having predetermined diameter. The right joint has the same inner diameter as the diameter of the cylindrical rod of the left joint. A cut part is formed in the right joint.
Patent KR-20090094551-A (KR)
Title: Apparatus and Method for tracking a position using RF-ID
Inventor: KIM JAE MUN
IPC: H04B7/24
Filed: 2008-03-03
Abstract: An apparatus and a method for tracking a position using RF-ID are provided to track location and direction to move optimum route from a departure to destination for a person who is visually impaired. A transmitting/receiving unit(22) transmits and receives information with an electronic tag to receive the location information stored in the electronic tag. A storing unit(24) stores the location information received from the electronic tag. An input unit(26) sets up departure and destination location. A controller(27) stores the location information of the electronic tag received through the transmitting/receiving in the storing unit. An output unit(28) provides the direction calculated with the controller and the road guidance information including distance. A direction sensor(29) sets up the standards about the progressive direction.
Patent KR-20090096185-A (KR)
Title: Stack package
Inventor: YANG SEUNG TAEK
IPC: H01L23/12
Filed: 2008-03-07
Abstract: A stack package is provided to a creak and a malfunction of an electrical joint of a stack package by maintaining the temperature of the semiconductor chip stacked with circulation of an insulating refrigerant. In a stack package, a substrate has a plurality of first penetration holes(V1) through which the insulating refrigerant passes. A semiconductor chip(110) includes a second penetration holes at a region corresponding to the first penetration holes. The semiconductor chip has a wiring(114) which is formed in the inner side of the second penetration hole in order to electrically connect substrate. The wiring is made of gold and copper or an alloy made of the gold and the copper(Cu).
Patent KR-20090096189-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: SON YUN IK
IPC: H01L21/336
Filed: 2008-03-07
Abstract: A method of manufacturing a semiconductor device is provided to increase the thickness of a gate oxide film formed a groove by forming the gate oxide film after performing tilt implantation. In a method of manufacturing a semiconductor device, a hard mask pattern exposing a region for gate of a semiconductor substrate(100) is formed. An exposed semiconductor substrate region are etched with the hard mask pattern by a certain thickness and a first groove is formed. An ion-implanted into a sidewall portion of the first groove by using the hard mask pattern is performed, and a second groove etching the semiconductor substrate region of the bottom surface of the first groove which is not ion-implanted is formed.
Patent KR-20090097537-A (KR)
Title: The cap of water bottle
Inventor: YANG EUI CHUN
IPC: B65D51/00
Filed: 2008-03-12
Abstract: A bottle cap for water chillers is provided to be punched by the water chiller when a water bottle is erected upside down on the water chiller and to prevent foreign materials from coming into the water chiller when the water bottle is removed. A bottle cap for water chillers comprises the following units. A cap body(11) is compressed at the opening of a water chiller. A nozzle insertion hole(14) is located in the center of the cap body. The one end of the nozzle insertion hole is opened so as to communicate with the outside. The other end is closed in order for the water filled in the water bottle not to leak. The closed part of the nozzle insertion hole consists of: a first slope(15) whose diameter becomes smaller; a second slope(16) whose diameter becomes much smaller from the first slope to its end; and a flat portion(17). The nozzle insertion hole has a cutout portion(18) of a linear concave groove on it. The cutout portion is formed on the closed part, first slope and second slope.
Patent KR-20090104580-A (KR)
Title: Light emitting diode package using printed circuit board
Inventor: PARK CHONG YOUNG
IPC: H01L33/60
Filed: 2008-03-31
Abstract: PURPOSE: A light emitting diode package using a printed circuit board is provided to improve workability and heat radiation by making the light emitting diode package small. CONSTITUTION: A light emitting diode package using a printed circuit board is composed of first metal layer metal layers(17,16a,16b) and the second metal layer(12). A substrate includes at least a metal layer and the insulating layer(14) laminated on the metal layer(13). The substrate has a recessed groove in which the LED chip is received. The first metal layers reflect a light while being spread over the whole surface of the received groove, and the second metal layers are spread at a lower part of the metal layer.
Patent KR-20090106240-A (KR)
Title: Production Method for Real Time Description System of Radiation by Sound
Inventor: HAN JANG MIN
IPC: G01T7/00
Filed: 2008-04-04
Abstract: PURPOSE: An apparatus manufacturing method displayed by the variation of sound according to the intensity of the measured dose is provided to distinguish whether the radiation is exposed at real time according to the intensity of the radiation. CONSTITUTION: An apparatus manufacturing method displayed by the variation of sound according to the intensity of the measured dose is as follows. A radiation sensor(1) is composed of the apparatus. The radiation sensor includes a signal processing unit(2) including a radiation signboard(3). A sound generator composed of a sound storage(4), a sound intensity controller and a speaker includes a signal processing unit.
Patent KR-20090106782-A (KR)
Title: Wide Band Hellical Antenna for Poertable Terminal
Inventor: KIM SUNG MIN
IPC: H01Q1/24
Filed: 2008-04-07
Abstract: PURPOSE: A broadband helical antenna for a portable terminal is provided to improve a narrow band characteristic and receive a DMB signal stably. CONSTITUTION: A broadband helical antenna for a portable terminal includes a helical radiator(200), a conductive pattern(206), a first substrate(202), and a second substrate(204). The conductive pattern is inserted into a spiral structure of the helical radiation. The conductive pattern is electrically connected to the ground. The conductive pattern is a meander form. The helical radiator is electrically connected to the feeder of the portable terminal. The first substrate and the second substrate are made of the dielectric material.
Patent KR-20090107178-A (KR)
Title: Waterproof structure for tunnel
Inventor: CHA EUNG SUB
IPC: E21D11/38
Filed: 2008-04-08
Abstract: PURPOSE: A waterproof construction for a tunnel is provided to prevent the leakage and the quality decrease and to make the construction simple and convenient. CONSTITUTION: A waterproof construction for a tunnel comprises a drainage sheet(100) and a waterproof sheet(200). The drainage sheet unites with a shotcrete layer(11) surface of the inside of the tunnel. The drainage sheet unites with the shotcrete layer with a nail(110). The waterproof sheet includes a connecting member(210). The connecting member is connected to the drainage sheet with a Velcro tape. The connecting member is adhered to the waterproof sheet to make the combining surface of the Velcro tape face the outer side. The nail is combined with the drainage sheet and the shotcrete layer while inserting a spacer member(120).
Patent KR-20090108329-A (KR)
Title: Soil Amendment Material for Coastal Soil and Its Using Method
Inventor: KWEON HYUCK MIN
IPC: C09K17/02
Filed: 2008-04-11
Abstract: PURPOSE: A soil amendment material for coastal soil and a using method thereof are provided to allow plants to grow in the coastal soil to improve seashore scene. CONSTITUTION: A soil amendment material for coastal soil comprises 80-90vol% by-product fertilizer and 10-20vol% vermiculite as main ingredients. The soil amendment material additionally contains kelp meal by 5-10wt% of the by-product fertilizer. The soil amendment material additionally contains high absorbing polymer by 1-10wt% of the by-product fertilizer.
Patent KR-20080041607-A (KR)
Title: Functional a mop
Inventor: YANG MIN WOO
IPC: A47L13/24
Filed: 2008-04-22
Abstract: A functional mop is provided to improve the convenience of use and the efficiency of cleaning by attaching an impurity removing member made of rubber, or silicon to one side and the periphery of a main body. A functional mop comprises a main body(20) for cleaning the floor and a handle(40) for holding by hands. The main body is fixed on a fixing part(60) or a plate(80). An impurity removing member(100) attached to one side of the periphery of the main body is made of any one of metal, synthetic resin, rubber, silicon, and mineral material. The impurity removing member has an attaching part for the impurity removing member(120) which is attached to the mop. The attaching part for the impurity removing member is any one of Velcro, buttons, adhesives, tapes, silicon, strings, and insertion or engaging type sewing.
Patent KR-20090116030-A (KR)
Title: Antenna structure for potable terminal having metal case
Inventor: AHN JUNG HO
IPC: H01Q1/24
Filed: 2008-05-06
Abstract: PURPOSE: A portable terminal with a metal case and an antenna structure thereof are provided to implement various designs in a portable terminal using a metal case with a slot as a radiator. CONSTITUTION: A portable terminal includes an antenna(130), a circuit board(120) and a case(150). The antenna has a base(132) and a radiator(134). A base has the rectangular parallelepiped. The radiator is formed in an upper side of the base to transmit and receive the electric wave. The antenna is connected to one side of the circuit board. A feeder of a circuit board is electrically connected to one end of the radiator. The circuit board is connected in the inside of the case. The case is made of the metal material. At least one slot(160) is formed in the case to face the radiator.
Patent KR-20090118562-A (KR)
Title: Power fuse of distributing board
Inventor: LEE CHANG SU
IPC: H01H85/00
Filed: 2008-05-14
Abstract: PURPOSE: A power fuse of a distribution panel is provided to prevent an electric shock accident by preventing the exposure of a connection conductor and a charging unit. CONSTITUTION: A power fuse of a distribution panel includes a fuse bar(130), a first support(111), a connector(145), a porcelain insulator(120), and an elbow connector(143). The first support is fixed in an inner wall of the distribution panel. The fuse bar is combined in an end of the first support by a hinge. The connector is fixed in the inner wall of the distribution panel. The connector is connected to a core of the fuse bar. The porcelain insulator is fixed in the inner wall of the distribution panel. A clip is fixed in the end of the insulator. The power cable is connected to the clip. The elbow connector is mounted on one side of the power cable to connect the connector and is surrounded with the insulator.
Patent KR-20090121705-A (KR)
Title: Structure of toothbrush head
Inventor: KIM SUNG JIN
IPC: A46B9/04
Filed: 2008-05-22
Abstract: PURPOSE: A structure of a toothbrush head is provided to transplant bristles at high density to effectively remove praque on a tooth surface. CONSTITUTION: A structure(100) of a toothbrush head comprises the following features. A width direction interval(a) of a head between bristles is longer than 0.1mm and shorter than 0.6mm. Bristles transplanted in a bristle transplantation hole become tapered as the bristles reach to an end. The diameter of the bristle is shorter than 0.1524mm or longer than 0.0762mm. The bristle has one of circular, square and hexagonal structures. The bristles is made of polybutylene terephthalate.
Patent KR-20090124243-A (KR)
Title: High pressure standard pressure indicator for recovering, recycling and replenishing apparatus and recovering, recycling and replenishing apparatus with high pressure standard pressure indicator
Inventor: HONG DUK PUP
IPC: F25B49/00
Filed: 2008-05-29
Abstract: PURPOSE: A high reference pressure indicator for a refrigerant recovering/recycling/charging device, and a refrigerant recovering/recycling/charging device applied with the same are provided to compare a high reference pressure with a measured pressure of the refrigerant recovering/recycling/charging device, thereby determining whether an air conditioner is normal or abnormal. CONSTITUTION: A high reference pressure indicator(100) for a refrigerant recovering/recycling/charging device comprises a temperature and humidity sensor(12), a microprocessor(10), and a display window(14). The temperature and humidity sensor measures temperature and humidity of external air, and transmits data about the measured temperature and humidity to the microprocessor. The microprocessor sets and stores high reference pressure data of a high pressure part corresponding to the external air temperature and humidity, and receives the data about the temperature and humidity measured by the temperature and humidity sensor. The display window receives and displays the high reference pressure data.
Patent KR-20090127742-A (KR)
Title: Wafer level chip scale package and fabricating method of the same
Inventor: PARK SEUNG WOOK
IPC: H01L23/48
Filed: 2008-06-09
Abstract: PURPOSE: A wafer level chip scale package and a fabricating method thereof are provided to supply a sorting key formed by laser on a corner of a wafer, thereby preventing dicing error. CONSTITUTION: A semiconductor chip unit comprises a plurality of semiconductor chips(102) classified by a scribing area at a wafer level. A corner(B) is formed in the outside of the semiconductor chip unit. The corner comprises a sorting key(111) formed by laser. The sorting key is formed in the corner in a stepped shape or penetrates the corner in a groove shape. An insulating layer is formed on the upper side of a semiconductor chip except for a bonding pad. One end of a line rearrangement layer(107) is connected to the bonding pad and the other end has a connection pad.
Patent KR-20090129006-A (KR)
Title: Frp concrete bar manufacturing method
Inventor: SONG JAE JOON
IPC: E04C3/28
Filed: 2008-06-12
Abstract: PURPOSE: A manufacturing method of an FRP concrete composite member is provided to manufacture an FRP concrete composite member with high strength and high quality by compounding an FRP material and a concrete member completely without separation, thereby preventing the lowering of structural strength. CONSTITUTION: A manufacturing method(1) of an FRP concrete composite member comprises the steps of manufacturing a strut type concrete member(10), leaving the concrete member as it is for appointed hours to cause sufficient drying shrinkage(20), compounding an FRP material and the concrete member by filament-winding an FRP material on the surface of the dry-shrunk concrete member(30), and curing the FRP material, thereby completing the FRP concrete composite member(40).
Patent KR-20090129230-A (KR)
Title: Therapeutic method for wound-healing using human embryonic stem cell derived vascular angiogenic progenitor cells(hesc-vapcs)
Inventor: CHUNG HYUNG MIN
IPC: A61K35/44
Filed: 2008-06-12
Abstract: PURPOSE: A method for wound healing using embryonic stem cell-derived vascular angiogenic progenitor cells is provided to improve wound healing efficiency and shorten healing period. CONSTITUTION: A method for wound healing using embryonic stem cell-derived vascular angiogenic progenitor cells comprises: a step of culturing embryonic stem cell-derived vascular angiogenic progenitor cells for transplantation; a step of transplanting the cultured embryonic stem cell-derived vascular angiogenic progenitor cells to mammal except for human; a step of differentiating embryonic stem cells to isolate blood vessel precursor cells; and a step of concentrating the cells through FACS.