baber/WOPTO huggingface dataset:
Patent KR-20030020746-A (KR)
Title: Apparatus and method for transmission of monitoring message in a wireless local loop terminal
Inventor: PARK SEONG JAE
IPC: H04B7/24
Filed: 2001-09-04
Abstract: PURPOSE: An apparatus for transmitting a monitoring message in a WLL(Wireless Local Loop) terminal and a method therefor are provided to transmit a monitoring console message of an outdoor instrument in an indoor instrument through an E1 link. CONSTITUTION: An E1 link forms a data transmission path between an outdoor instrument(410) and an indoor instrument(420) according to a set interface. The outdoor instrument(410) converts monitoring data to be suitable for the interface of the E1 link, transmits the converted monitoring data, and recovers data received through the E1 link as data with a format identical to the monitoring data. The indoor instrument(420) receives data transmitted from the outdoor instrument(410), performs an inverse conversion corresponding to the conversion process of the outdoor instrument(410), and forms monitoring data. The indoor instrument(420) receives monitoring data from a monitoring console, converts the received monitoring data, and transmits the converted monitoring data to the E1 line.
Patent KR-20030021911-A (KR)
Title: A cosmetic composition containing an extract of juniperus chinensis
Inventor: CHO YEONG HO
IPC: A61K8/97
Filed: 2001-09-10
Abstract: PURPOSE: A cosmetic composition containing an extract of Juniperus chinensis L. which has an antioxidant effect, collagen synthesis promoting effect and skin fine wrinkles improving effect is provided which has an effect on alleviating skin irritation caused by a cosmetic base. CONSTITUTION: Juniperus chinensis L. is extracted at room temperature in one or more solvents selected from purified water, methanol, ethanol, glycerin, ethyl acetate, butylene glycol, propylene glycol, dichloromethane and hexane, filtered and concentrated under reduced pressure or freeze-dried. The anti-aging cosmetic composition contains 0.001 to 30.0% by weight of the Juniperus chinensis L. extract, based on the total weight of the composition.
Patent KR-20030030202-A (KR)
Title: Mounting jig of automotive door hinge assembly
Inventor: SONG JI MYEON
IPC: B62D65/06
Filed: 2001-10-09
Abstract: PURPOSE: A jig for mounting a door hinge assembly for a vehicle is provided to improve the exterior view of a door and to minimize scattering of the opening and shutting force of the door by minimizing the mounting scattering of the door hinge assembly. CONSTITUTION: A jig for mounting a door hinge assembly for a vehicle includes a jig frame(10) formed by connecting upper and lower frames(1,3) each through vertical frames(5,9); front and rear upper hinge control units(20,30) disposed at each front end of the front and rear sides of the upper frame, to control a front and rear upper door hinge assembly; front and rear lower hinge control units(40,50) disposed to the lower parts of the front and rear vertical frames, to control front and rear lower door hinge assemblies; front and rear vertical control units(60,70) disposed on each side of the front and rear sides of the lower frame, to vertically control the jig frame to the vehicle body; front and rear tooling pins(81,83) disposed to the other sides of the lower frame, to set a reference point of the jig frame to the vehicle body; and front and rear clamping units(90,100) disposed on the sides of the front and rear vertical frames to fix the jig frame to the vehicle body. In mounting a door to a white vehicle body, the door hinge assembly is previously mounted to the vehicle body and shaft alignment of the upper and lower parts is possible, and the mounting scattering is minimized.
Patent KR-20020028852-A (KR)
Title: Child car seat
Inventor: TAKAMIZU NOBUAKI
IPC: B60N2/28
Filed: 2001-10-11
Abstract: PURPOSE: A child car seat is provided to be securely fixed on a seat of a vehicle, to facilitate adjustment of a headrest thereof and to set a seat back thereof at appropriate angle relatively to a seat bottom thereof. CONSTITUTION: A car seat includes a seat bottom(11) set on a seat of a vehicle; a seat back connected to the seat bottom to be capable of turning relatively to the seat bottom; a strap(40) extending between a front end and a rear end of the seat bottom and having an anchor member(42) attached on a rear end thereof and inserted in the seat of the vehicle; and a strap tightening device(41) connected to a front part of the strap to slide and coupled to the seat bottom.
Patent KR-20030032330-A (KR)
Title: Method for informing received message over mobile communication network
Inventor: KIM DONG BONG
IPC: H04W4/16
Filed: 2001-10-17
Abstract: PURPOSE: A message reception informing method of a mobile communication network is provided to ensure the reliability of communication made between a call originator and a recipient by allowing the recipient to inform the call originator of the confirmation of a message after receiving the message from the call originator. CONSTITUTION: A message is received from a call originator, it is checked whether the message is a character message, and if the message is the character message, the message is transmitted to a recipient(S1-S3). It waits for until the recipient checks the character message and it is judged whether the recipient is moved into a shadow area where a communication is interrupted(S4,S5). If a communication is possible with the recipient, information about whether the recipient has checked the character message is received to confirm whether the recipient has checked the character message(S6,S7). If the message received from the call originator is not the character message, the message is recognized as a voice or an image message and stored in a memory, and it waits for the recipient's message checking(S8-S10). When the recipient's message checking is recognized, reception information including the message checking data and time information is transferred to the call originator(S11).
Patent KR-20030035633-A (KR)
Title: Process for preparing homogeneous cellulose solution by using supercritical fluid
Inventor: BANG YUN HYEOK
IPC: C08B1/00
Filed: 2001-11-01
Abstract: PURPOSE: A method for preparing a homogeneous cellulose solution using the supercritical fluid is provided, to obtain a highly homogeneous cellulose solution in an extruder in a short time without separate swelling process. CONSTITUTION: The method comprises the steps of inserting cellulose powder into a supercritical reactor, treating it with the carbon dioxide of supercritical state, and repeating the instant increase and reduction of pressure several times to dry the cellulose powder; treating the dried cellulose powder with the carbon dioxide of supercritical state; and dissolving the treated cellulose powder into a solvent in an extruder. Preferably the dried cellulose powder is treated by using the carbon dioxide of supercritical state, an alcohol co-solvent and/or a tertiary amine oxide co-solvent; and the alcohol is ethanol, methanol or butanol, and the tertiary amine oxide is N-methylmorpholine N-oxide, N-methylpyrrolidone N-oxide, N,N-dimethyl ethanol imine N-oxide or N,N,N-triethylamine N-oxide.
Patent KR-20030039044-A (KR)
Title: Lcd apparatus for mobile phone
Inventor: KIM GI SEON
IPC: G02F1/1333
Filed: 2001-11-09
Abstract: PURPOSE: An LCD(Liquid Crystal Display) device of a portable terminal is provided to adhere double-sided adhesive tapes to an edge part except for a part including an LCD injection port of the LCD, so as to minimize stains caused by an external impact or distortion of the terminal, thereby improving durability of the portable terminal. CONSTITUTION: An LCD panel(50) of a square plane is provided to an LCD device(49). An FPC(Flexible Print Circuit)(55) to which an output signal from an LCD operator is inputted is connected to the LCD panel(50). A reflective plate(60) reflects incident light from the LCD panel(50) forward. A backlight(65)of a square plane is located on the rear of the LCD panel(50) to irradiate light to the LCD panel(50). A pair of double-sided adhesive tapes(80) are attached at edge parts between the reflective plane(60) and the backlight(65) to face with each other at parts, excepting a part where an LCD injection port(51) is formed and an opposite part thereof, thereby adhering the LCD panel(50) and the backlight(65).
Patent KR-20030041629-A (KR)
Title: Flux cored wire having excellent workability
Inventor: LEE JAE HYEONG
IPC: B23K35/362
Filed: 2001-11-21
Abstract: PURPOSE: A flux cored wire having excellent welding workability by minimizing groove of a wire joint part and controlling a part contacted with both ends of hoop to a certain length or more, thereby improving conducting property and arc stability is provided. CONSTITUTION: The flux cored wire has a contact ratio of 30 to 65% at the joint part according to the following expression 1: £Expression 1|pipe making contact ratio=(L3+L4)/(L1+L2)x100 where L1, L2, L3 and L4 mean that L1: 1+3, L2: 2+4, L3: 3, and L4: 4 referring to FIG. 1, the L1, L2, L3 and L4 are length of each part shown on cross section of the flux cored wire, wherein baking process is not performed on the flux cored wire after drawing process, and wherein standard deviation of resistivity measured values is 1.0 or less when continuously measuring resistivity for a certain length of the flux cored wire ten times.
Patent KR-20020041748-A (KR)
Inventor: BINNARD MIKE
IPC: G03F7/20
Filed: 2001-11-21
Abstract: PURPOSE: A device and method for calibrating reflecting mirror of a stage assembly is provided to accurately position and move a device. CONSTITUTION: The stage assembly comprises a device table(48), a stage driving body assembly(16), a measurement system(20), and a first reference mark(76) and a second reference mark(78). The device table(48) holds a device(26). The stage driving body assembly(16) is coupled with the device table(48) and moves the device table(48). The measurement system(20) further includes a first X reflecting mirror(25A) and a second X reflecting mirror(25B) fixed to the device table(48) and detects the position of the device table(48). The first reference mark(76) and second reference mark(78) are fixed to the device table(48) and used to determine the relative position of the first X reflecting mirror(25A) to the second X reflecting mirror(25B).
Patent KR-20030042870-A (KR)
Title: Device and method for controlling proportional moulding process
Inventor: JANG JI HONG
IPC: G05B11/00
Filed: 2001-11-26
Abstract: PURPOSE: An apparatus and a method for controlling proportionally a molding process are provided to reduce an error rate and a manufacturing cost in an EPS(Expandable PolyStyrene) molding process by optimizing conditions according to an external variation. CONSTITUTION: A main computer(100) outputs control data including various sequence timing for an EPS molding process, compares detection data with reference data of a database, and a proportional control operation according to a compared result. A plurality of molding portions(200) have respectively a PLC(Programmable Logic Controller)(210) in order to receive control data through a LAN and perform the EPS molding process according to the sequence timing. A sensor interface portion(300) detects a steam pressure, an air pressure, temperature of cooling water, a variation of pressure of cooling water supplied to the molding portions, converts the detected data to digital data, and outputs the digital data to the main computer.
Patent KR-20030044542-A (KR)
Title: Automatic contril apparatus for brush roller by centrifugal force
Inventor: AHN SEON HWAN
IPC: B21B45/06
Filed: 2001-11-30
Abstract: PURPOSE: An apparatus for automatically controlling amount of alkali solution to be sprayed toward strip is provided to prevent solution from being unnecessarily leaked by automatically adjusting an amount of alkali solution according to a conveying speed of a strip. CONSTITUTION: An apparatus is mounted on one end of a brush roller(7). A universal joint(21) is connected to a motor(20), which is synchronized with a strip line. A link member is coupled to the universal joint(21) though a pin. A centrifugal weight(30) is attached to an end of the link member. The universal joint(21) is connected to the brush roller(7) through a flange(22). The centrifugal weight(30) attached to the universal joint(21) is connected to a push bar(39) through a push link. An end of the push link is connected to the push bar(39) of a centrifugal shaft(45). The push bar(39) passes through the centrifugal shaft(45).
Patent KR-20030047025-A (KR)
Inventor: YOO TAE KYOUNG
IPC: H04R23/00
Filed: 2001-12-07
Abstract: PURPOSE: An optical microphone is provided to control correctly the laser beam and simplify a structure of an optical system by using a hologram plate instead of the optical system such as an optical fiber or a lens. CONSTITUTION: A semiconductor laser beam source(82) is installed at an upper portion of one side of a base(80) in order to radiate the light. Two array light receiving devices(81) are installed at an upper portion of the other side of the base in order to convert the reflected light to electric signals. A case is installed at the outside of the base in order to mount the semiconductor laser beam source and the light receiving devices. A vibration plate(85) is installed at an upper portion of the case in order to reflect the light radiated from the semiconductor laser beam source. The vibration plate is modified by an external sound pressure. A hologram plate is installed between the base and the vibration plate in order to project the light reflected to the light receiving devices.
Patent KR-20030047517-A (KR)
Title: Mos transistor having elevated source/drain region and method for fabricating the same
Inventor: BAEK HYEON MIN
IPC: H01L29/78
Filed: 2001-12-11
Abstract: PURPOSE: A MOS transistor having an elevated source/drain region and a fabricating method thereof are provided to form easily the elevated source/drain region by etching selectively a gate forming region. CONSTITUTION: A semiconductor substrate(200) has a main surface. A recessed region is formed on a predetermined region of the semiconductor substrate. A surface of the recessed region is lower than the main surface of the semiconductor substrate. A gate insulating layer(220) and a gate electrode(225a) are stacked on the recessed region. An elevated source and drain(230,240) are formed on the semiconductor substrate of both sides of the gate electrode. The elevated source and drain are formed on the main surface of the semiconductor substrate adjacent to the recessed region. A gate spacer(235a) is formed on a sidewall of the gate electrode. A lightly doped source and a lightly doped drain are formed on a lower end of the gate spacer.
Patent KR-20020046983-A (KR)
Inventor: ANDOH HIDEYUKI
IPC: H01L29/866
Filed: 2001-12-12
Abstract: PURPOSE: To provide a semiconductor device which has a desired stable breakdown voltage by preventing generation of partial breakdown on a side surface of a semiconductor device from which side surface a p-n junction is exposed. CONSTITUTION: This semiconductor device is provided with a p-type third semiconductor region 12, formed on one main surface side of an n-type silicon substrate 11, an n-type second semiconductor region 14 which is formed selectively at the center of the other main surface side, an n-type first semiconductor region 13 which is formed between the region 12 and the region 14, and an n-type fourth semiconductor region 15 which is formed at peripheries of the region 13 and the region 14. The density of impurities in the region 13 is set to be higher than that of the region 15 surrounding the region 13. As a result, generation of partial breakdown on a side surface of a chip, from which side surface the pn junction is exposed is prevented, and a semiconductor diode 10 having the desired stable breakdown voltage can be realized.
Patent KR-20020052942-A (KR)
Inventor: KUBOTA TETSUYA
IPC: B23K26/064
Filed: 2001-12-19
Abstract: PURPOSE: To provide a laser beam radiating device capable of mounting to an automatic welding device of a tip of a robot arm, etc., assisting the action of the automatic welding device such as a robot to radiate a laser beam to the welding place high-accurately. CONSTITUTION: The device comprises an optical head 10, and a rotary holding mechanism 20 rotating the optical head 10 by rotatably holding.
Patent KR-20030052267-A (KR)
Title: Apparatus for temperature stabilization of the substrate for a semiconductor or flat panel display
Inventor: CHO SAENG HYEON
IPC: H01L21/04
Filed: 2001-12-20
Abstract: PURPOSE: A temperature stabilizing apparatus of a substrate of manufacturing a semiconductor/flat panel display is provided to be capable of uniformly preheating the peripheral portion of the substrate by heating the upper and lower portion of the substrate and surrounding the substrate with a reflecting plate. CONSTITUTION: A temperature stabilizing apparatus includes a vacuum type or atmosphere type main chamber(100). A lower heater(10b) is installed in the main chamber for heating and loading a substrate(200). An upper heater(10a) is installed at the upper portion of the substrate. Preferably, a box type chamber is used as the main chamber, wherein the box type chamber has an opening portion at the bottom. A reflecting plate(20) is installed and spaced apart from the inner bottom surface of the main chamber. At this time, the upper and lower heater, and the substrate are surrounded by the reflecting plate. A baffle(120) is installed on the inner bottom surface of the main chamber. Preferably, a surface coating process is carried out on the surface of the reflecting plate and baffle for increasing the reflecting efficiency of the heat generated form heaters.
Patent KR-20020023806-A (KR)
Inventor: KIM HYEONG UK
IPC: H05B37/02
Filed: 2001-12-20
Abstract: PURPOSE: An illumination light remote monitoring method and system is provided to achieve an improved data transmission efficiency over a data communication network. CONSTITUTION: A remote monitoring method comprises a first step of dividing illumination lights into one or more monitor groups; a second step of determining operation state of illumination light for each monitor group, based on the quantity of state indicating operation state of illumination light; a third step of determining operation state of each monitor group, based on the operation state of illumination light determined in the unit of monitor group; a fourth step of transmitting, over a data communication network(50), the determined operation state of the monitor group to a remote monitor device having a predetermined operation state output unit; and a fifth step of outputting the transmitted operation state of the monitor group through the operation state output unit.
Patent KR-20030052713-A (KR)
Title: Method for Being Restored to PVC Connection According to ILMI Protocol
Inventor: CHO SEON HO
IPC: H04L12/50
Filed: 2001-12-21
Abstract: PURPOSE: A PVC(Permanent Virtual Connection) restoring method by an ILMI(Integrated Local Management Interface) protocol is provided to restore a PVC connection by registering an address and constructing an MIB(Management Information Base) in a local interface by using an SNMP(Simple Network Management Protocol), and exchanging/negotiating information. CONSTITUTION: When one exchange transmits a request message(GetRequest) requesting state information, connection information or address information on an ILMI protocol, to the other exchange, the other exchange transmits a response message(GetResponse) to one exchange. When one exchange transmit a request message(GetRequest) added with a configuration requesting state information, connection information or address information on an ILMI protocol, to the other exchange, the other exchange transmits a response message(GetResponse) including an MIB having AddatmAtmLayerConfiguredVCCVPI, AddatmAtmLayerConfiguredVCCVCI and AddatmAtmLayerConfiguredVCCBandWidthto one exchange. When one exchange transmit a request message(GetRequest) requesting periodically checking(Attachment Point) of state information, connection information or address information on an ILMI protocol, to the other exchange, the other exchange transmits a response message(GetResponse) including an MIB having AddatmAtmLayerConfiguredVCCVPI, AddatmAtmLayerConfiguredVCCVCI and AddatmAtmLayerConfiguredVCCBandWidth to one exchange. When one exchange transmit a request message(GetRequest) requesting periodically checking(Attachment Point) of state information, connection information or address information on an ILMI protocol, to the other exchange, the other exchange transmits a response message(GetResponse) including an MIB having DeleteatmAtmLayerConfiguredVCCVPI, DeleteatmAtmLayerConfiguredVCCVCI and AddatmAtmLayerConfiguredVCCBandWidth to one exchange.
Patent KR-20030053121-A (KR)
Title: A method for manufacturing non-oriented silicon steel with excellent magnetic property
Inventor: OH JAE HUN
IPC: C22C38/02
Filed: 2001-12-22
Abstract: PURPOSE: A method for manufacturing non-oriented silicon steel with excellent magnetic property suitable for the manufacture of iron core of motor and transformer. CONSTITUTION: The method includes the steps of hot rolling a steel slab comprising 0.01 wt.% or less of C, Si 1.5 to 4.0 wt.%, 0.6 wt.% or less of Mn, 0.0050 wt.% or less of S, 1.5 wt.% or less of Al, a balance of Fe and incidental impurities; annealing hot rolled steel sheet obtained in a first step to less than 900°C, followed by primary cold rolling to the thickness of 1.55 to 1.0 mm; process annealing the cold rolled steel at 900 to 1000°C; final cold rolling the annealed cold rolled steel sheet at 900 to 700°C; and final annealing the cold rolled steel sheet at 900 to 1100°C.
Patent KR-20030053908-A (KR)
Title: Oil drain apparatus of balance shaft assembly
Inventor: KIM JONG YUN
IPC: F01M11/04
Filed: 2001-12-24
Abstract: PURPOSE: An oil drain structure is provided to prevent abrasion of balance shaft by preventing deposition of foreign substances in the carrier. CONSTITUTION: A carrier(20) covers a balance shaft(12) arranged underneath a crank shaft. The carrier has a drain hole(22) formed at the lower portion of the carrier so as to drain the oil from the carrier and a cover(30) during replacement of oil in an oil pan. The carrier has a semicircular drain slot(24) formed at the side surface of the carrier where the cover is mounted. The cover has an oil drain hole formed at the side surface of the cover. The carrier is attached to a bed plate(11) of a cylinder block(10) through a bolt(15), and the cover is attached to the side surface of the carrier.
Patent KR-20020053747-A (KR)
Title: Pellicle
Inventor: FUJITA MINORU
IPC: G03F1/64
Filed: 2001-12-26
Abstract: PURPOSE: A pellicle is provided which gives no damage to the mask, which can be mounted on, and removed from, the mask, and which does not lose flatness of the mask even when the mask surface is maintained in either the horizontal direction or the vertical direction. CONSTITUTION: The pellicle comprises a pellicle film, a pellicle frame(4) supporting the pellicle film, and an adhesive resin layer(1) provided on the surface of the pellicle frame on the side opposite to the surface supporting the pellicle film, wherein the adhesive resin layer is formed of a combination of a hard resin layer(3) and a soft resin layer(5), wherein the hard resin has a hardness (JIS A) of not smaller than 170 gf and the soft resin has a hardness (JIS A) of not larger than 100 gf, wherein the soft resin layer is formed maintaining a thickness larger than that of the hard resin layer, wherein the adhesive resin layer has such a layer structure that the soft resin layer is located on the side of the pellicle frame and the hard resin layer is located on the soft resin layer, and the pellicle frame is mounted on the mask(2) via the hard resin layer, and wherein the hard resin layer has a thickness which is from 5 to 30% of the thickness of the adhesive resin layer, and the soft resin layer has a thickness which is from 95 to 70% of the thickness of the adhesive resin layer.