baber/WOPTO huggingface dataset:
Patent KR-20030001515-A (KR)
Title: Novel Composition
IPC: A61K31/205
Filed: 2001-05-17
Abstract: The invention relates to a process for preparing a novel pharmaceutical composition useful in the treatment of respiratory disorders such as asthma, rhinitis and chronic obstructive pulmonary disease (COPD).
Patent KR-20030014251-A (KR)
IPC: G11C16/24
Filed: 2000-06-29
Abstract: 본 발명에 따른 반도체 기억 장치는 데이터의 판독을 고속화하기 위한 것으로, 메모리 셀과, 적어도 2개로 분할된 비트선과, 분할된 비트선 사이에 접속되어 메모리 셀로부터 데이터를 판독하는 판독 수단과, 데이터의 판독 대상으로 하는 메모리 셀의 위치에 따라 분할된 비트선을 판독 수단에 대하여 접속하거나 또는 분리하는 스위칭 수단을 구비한다.
Patent KR-20030032973-A (KR)
IPC: C12N5/078
Filed: 2001-06-26
Abstract: 마우스의 골수에서 골수세포를 채취하고 상기 골수세포로부터 분리하여 얻은 단핵세포 분획을 랫트 척수탈수초 모델(demyelinated rat model)로 이식한 결과, 놀랍게도 탈수초된 신경축색이 재유수화되는(re-myelinated) 것을 발견하였다.
Patent KR-20040065354-A (KR)
Inventor: KIM JIN SU
IPC: F25D23/00
Filed: 2003-01-14
Abstract: PURPOSE: A cool air duct of a refrigerator having antibiotic and deodorizing functions is provided to prevent bacilli living in a cool air duct by replacing a material forming the cool air duct by a resin material containing nano-silver. CONSTITUTION: A resin material forming cool air ducts(19,20) of a refrigerator is a complex resin formed by mixing a general resin with nano-silver having antibiotic and deodorizing functions. Cool air which is forcibly ventilated to a freezing chamber(11) and a refrigerator compartment(12) stops functions of enzymes necessary for breath of bacteria and mold bacilli attached to surfaces of the cool air ducts to remove bacteria and mold bacilli and to restrain a nasty smell.
Patent KR-20040068778-A (KR)
Inventor: CHOI SU SEOK
IPC: G02F1/1335
Filed: 2003-01-27
Abstract: PURPOSE: An LCD(Liquid Crystal Display) panel, and an apparatus and method for driving the LCD panel are provided to improve reflection luminance, reflection efficiency and color characteristic of the LCD panel. CONSTITUTION: An LCD panel includes at least one first sub-pixel(SP1,SP2,SP3) and at least one second sub-pixel(SP4). The first sub-pixel reflects external light to represent at least one of red, green and blue colors. The first sub-pixel includes a red sub-pixel representing red, a green sub-pixel representing green or a blue sub-pixel representing blue. The second sub-pixel transmits light from a back light unit. The second sub-pixel is a transmission sub-pixel that sequentially represents red, green and blue colors based on the light from the back light unit. The first sub-pixel includes a color filter(86).
Patent KR-20040072761-A (KR)
Inventor: CHUN HYEON TAE
IPC: H01J1/30
Filed: 2003-02-10
Abstract: PURPOSE: A method is provided to obtain uniform driving voltages by maintaining the distance between an emitter and a gate electrode constant through the use of a flat rib. CONSTITUTION: A method for manufacturing a rib/gate electrode integrated structure(120), comprises a step of coating a photoresist on the surface of a flat rib(121) and patterning the resultant structure; a step of etching an electron beam passing hole(121a) at the surface of the flat rib by using an acid solution; a step of removing a photoresist from the surface of the flat rib; a step of filling the electron beam passing hole with a polymer, and drying the resultant structure; a step of grinding and flattening the surface of the flat rib; a step of coating a gate electrode(122) on the surface of the flat rib; a step of coating a photoresist on the surface of the gate electrode, and patterning the resultant structure; a step of etching a gate hole(122a) at the surface of the gate electrode by using an acid solution; and a step of removing the polymer and photoresist from the electron beam passing hole.
Patent KR-20030071526-A (KR)
IPC: G11C16/34
Filed: 2003-02-26
Abstract: The present invention presents a non-volatile memory having a plurality of erase units or blocks, where each block is divided into a plurality of parts sharing the same word lines to save on the row decoder area, but which can be read or programmed independently. An exemplary embodiment is a Flash EEPROM memory with a NAND architecture that has blocks composed of a left half and a right half, where each part will accommodate one or more standard page (data transfer unit) sizes of 512 bytes of data. In the exemplary embodiment, the left and right portions of a block each have separate source lines, and separate sets of source and drain select lines. During the programming or reading of the left side, as an example, the right side can be biased to produce channel boosting to reduce data disturbs. In an alternate set of embodiments, the parts can have separate well structures.
Patent KR-20040076956-A (KR)
Inventor: KWON SUN HYEONG
IPC: G02B27/18
Filed: 2003-02-27
Abstract: PURPOSE: A projection type display optical system is provided to improve the illumination efficiency and an illumination uniformity by preventing a keystone from being generated. CONSTITUTION: A projection type display optical system includes an illumination optical system having a first illumination lens group(50) and a second illumination lens group(40). A central axis of the second illumination lens group(40) is vertically moved up in order to allow an optical axis of the first illumination lens group(50) to match with an optical axis of an optical device and in order to offset an optical axis of the second illumination lens group(40) from the optical axis of the first illumination lens group(50). The second illumination lens group(40) includes a reflective type lens group. The optical device includes a rod type tube.
Patent KR-20040077285-A (KR)
Inventor: LEE JONG SU
IPC: G08G1/0969
Filed: 2003-02-28
Abstract: PURPOSE: A method and a system for supplying traffic information in real time by using a location based service are provided to supply accurate traffic information by supplying a recent traffic information in real time. CONSTITUTION: A system for supplying real time traffic information by using a location based service includes a mobile communication terminal(110), a mobile communication network(120), a WAP(Wireless Application Protocol) gateway(180), a position determination server(140) and a traffic information service server(160). The mobile communication terminal(110) is provided with a predetermined Web browser to transmit navigation data received from at least one global positioning system(GPS) satellite through a mobile communication network and to receive the traffic information service through the wireless Internet connection. The mobile communication network(120) processes the call to connect the wireless Internet and includes the radio access network(RAN) and mobile switching center(MSC) to transceive the navigation data. The gateway(180) co-operate the mobile communication network with the Internet by performing the conversion of the communication code or the conversion of protocol between the mobile communication network and the wireless Internet. The position determination server(140) calculates the coordinate of the mobile communication terminal by receiving the navigation data transmitted from the mobile communication terminal(110). And, the traffic information service server(160) supplies the traffic information, which is updated by a predetermined time, to the mobile communication terminal(110) by a predetermined time period.
Patent KR-20030091032-A (KR)
IPC: B23C5/22
Filed: 2003-03-05
Abstract: The invention relates to a ball nose end mill comprising: a tool body (20) having a distal end; and a throwaway insert (10) mountable at the distal end of the tool body, wherein the throwaway insert comprises: a bottom face as a mounting face; an upper face on an opposite side from the bottom face; a side face formed between the bottom face and the upper face; and a cutting edge (17) formed along an intersecting ridge between the upper face and the side face in a substantially arc shape such that the rotational trace of the cutting edge when the throwaway insert is attached to the tool body in use substantially forms a partial spherical surface, wherein an undulating portion, which is formed by alternately arranged concave portions and convex portions, is provided on the upper face so as to intersect the cutting edge, and so as to provide a wavy shape to the cutting edge, and wherein at least one of the concave portions is formed as a deep-concave portion which has a greater depth than that of the others.
Patent KR-20040079652-A (KR)
Inventor: KIM JEONG DAE
IPC: A01K69/00
Filed: 2003-03-08
Abstract: PURPOSE: A stationary net having a convergent fake net is provided to reduce the exiting rate of trapped fish by leading fish more deeply into the net, and to raise the catch rate by making a flow path for fish on its both sides by connecting a fake and a cylindrical net to both sides from the center of a leading net. CONSTITUTION: The stationary net having a convergent fake net includes; a leading net(4) vertically arranged to a second horizontal float line(200) installed at a determined interval from a first horizontal float line(100); a first guiding net(6,6') radially widened from the first horizontal float line(100) towards the second horizontal float line(200); a second guiding net(16,16') triangularly arranged outside the first horizontal float line(100); a fake net(5,5') connected to a path between the first(6,6') and the second guiding net(16,16'); and a cylindrical net(15) connected to the fake net(5,5'); wherein the fake net(5,5') comprises a first common surface(5a) connected to the path between the first(6,6') and the second guiding net(16,16'), and a second common surface(5b).
Patent KR-20040080480-A (KR)
Inventor: KIM CHANG EUI
IPC: H04N5/63
Filed: 2003-03-11
Abstract: PURPOSE: An STB(Set-Top Box) and a TV embedding a power sensor are provided to turn on or off power remotely. CONSTITUTION: An on or off state checking device checks the on or off state of power of an electronic device such as a TV connected to an outlet. A coil is penetrated in one of TV power lines. The on or off state checking device has a bridge diode and a comparator. Since power quantity consumed in the TV is increased when the TV is turned on, a voltage detected in a coil sensor is increased. When the TV is turned off, the voltage of the coil sensor is decreased. A microcomputer detects the increase and decrease of the voltage, and judges the on or off state of the power.
Patent KR-20030029576-A (KR)
Inventor: LEE JUN HAN
IPC: H04W4/00
Filed: 2003-03-18
Abstract: PURPOSE: A mobile advertising method using a message transmission puzzle game is provided to convert a transmitted data file such as picture, photo or advertisement into a puzzle type in a mobile phone, thereby inducing a user to naturally see an advertisement related to a free gift. CONSTITUTION: When a user or an advertiser transmits a photo or a picture file to a mobile phone of a receiver, a mobile server uploads the file(S1). The mobile server converts corresponding data into a puzzle type divided on a mobile phone screen of the receiver(S3). When the user solves a puzzle game for the generated data, message servers receive a result showing whether the user succeeds in solving the game within a determined time(S4). A successful message or a failing message about the game result is transmitted to the mobile phone of the receiver(S5).
Patent KR-20040082734-A (KR)
Inventor: WEN SAY LING
Filed: 2003-03-20
Abstract: PURPOSE: A system and a method for assisting language learning by making a user listen to a language and typing an answer are provided to reduce difficulties for the language learning, and enhance interests and learning efficiency of the user by making the user remember a sentence through a process for inputting the answer and making the user finish the answer with a dynamic hint. CONSTITUTION: A language database(11) stores language information including language files, sentences of two languages, and language IDs. A speech playing module(12) randomly plays the language by a random number generated from a randomizer and used to extract the language file from the language database. A dynamic hint module(13) helps the leaner answer to a question and increases the interests of the learner by providing the hint to the learner when the learner delays the answer over a predetermined time. An input analysis module(14) analyzes the sentence inputted from the learner with the stored sentence. An input monitoring module(15) monitors operations of the learner and generates a control signal matched with other module.
Patent KR-20040084313-A (KR)
Inventor: KIM BYEONG TAK
IPC: B65B3/00
Filed: 2003-03-27
Abstract: PURPOSE: A filter is attached to outside of a tank to easily attach or detach the filter. CONSTITUTION: In a juice pouch package device including a juice tank, a filter unit(20) is installed at the outside of the juice tank, and is communicated with a juice input port. The filter unit includes a main body having an inner space(21a), and a filter(22) installed in the inner space of the main body. An input pipe is installed in the upper part of the filter. A supply pipe(24) is installed in the lower part of the filter, and supplies filtered juice to the juice tank. A cap(25) is installed at an inlet(21d) formed at the upper part of the main body. A stepped portion(21b) is formed at the inside of the main body. The filter is placed on the stepped portion.
Patent KR-20040087118-A (KR)
Inventor: KIM HONG YEOL
IPC: G02F1/13
Filed: 2003-04-04
Abstract: PURPOSE: A PECVD(Plasma Enhanced Chemical Vapor Deposition) device is provided so that a substrate is safely and accurately received in a susceptor and a deposition film is uniformly formed. CONSTITUTION: A susceptor(34) supports a substrate(32) below. At least one or more align poles(42) are formed in a position corresponding to an external side of the substrate in the susceptor. A shadow frame(36) supports the edge of the substrate above. At least one or more align holes into which the align poles are inserted are formed in the shadow frame. The first and second supporting boards(54,70) are formed in at least one of the susceptor and the shadow frame in a position which is close to the side of the substrate, and are aligned to the substrate.
Patent KR-20040089358-A (KR)
Inventor: JI SU HWAN
IPC: B62D25/10
Filed: 2003-04-14
Abstract: PURPOSE: Structure of a tailgate for a vehicle is provided to load various kinds of luggage on a truck, and to contain heavy luggage conveniently in the trunk by opening and closing a horizontal back panel and a vertical back panel according to the kind of luggage. CONSTITUTION: A tailgate(20) of a vehicle is composed of a horizontal back panel(22) horizontally hinge-combined with the upper part of a trunk(30) to open and close the upper part of the trunk, and a vertical back panel(24) perpendicularly connected to the horizontal back panel to open and close the side of the trunk. The horizontal back panel is opened up by turning around the hinge assembling portion, and the vertical back panel is divided into left and right back panels. The vertical left back panel and the vertical right back panel are opened backward at 90 angular degrees.
Patent KR-20030036556-A (KR)
Inventor: KO U JONG
IPC: B29C51/10
Filed: 2003-04-18
Abstract: PURPOSE: A method for manufacturing a front panel of a kimchi refrigerator and a front panel produced by the method are provided to easily manufacture a front panel by coating the front panel with patterns. CONSTITUTION: A method for manufacturing a front panel of a kimchi refrigerator comprises the steps of softening a synthetic resin sheet(10) by heating, forming the softened synthetic resin in a vacuum mold(30) through vacuum absorption, tempering a form(12) through cooling, forming various colors of patterns on the rear face of the form and preventing the change of the colors of the patterns through coating, and cutting scraps(12a) of the form.
Patent KR-20030058971-A (KR)
Inventor: KIM YEONG YEOL
IPC: B24C3/08
Filed: 2003-04-19
Abstract: PURPOSE: A particle abrasive injection-type metal surface-processing device is provided to prevent the position of objectives from being changed by making high-pressured air inject an abrasive in processing objectives in a chamber. CONSTITUTION: A particle abrasive injection-type metal surface-processing device injects a particle abrasive to metal objectives(100) after the metal objectives are charged into a chamber(40) by a transfer device(10) and processes metal surfaces. In addition, the metal surface processing device includes an objective anti-bouncing panel(20) formed at the upside of the transfer device which is arranged at the inner bottom of the chamber. The objective anti-bouncing panel prevents objectives from being bounced by the abrasive injected in a high pressure inside the chamber when the abrasive passing through a cut section(26) processes the surfaces of metal objectives, which are transferred by the transfer device at a lower end of the panel. The cut section is formed at the lower part of an abrasive injecting nozzle(30) for injecting the abrasive.
Patent KR-20040094563-A (KR)
Inventor: CHOI YUN HWA
IPC: H04B7/02
Filed: 2003-05-03
Abstract: PURPOSE: A UWB(Ultra Wideband) communication system having plural antennas is provided to increase a data transmission rate by comprising a transmitter for selecting transmission frequencies for transmitting each signal which received from a modulator among various frequency bands existing in a UWB, and then loading the corresponding signals on the selected transmission frequencies to transmit the signals through each predetermined antenna at the same time. CONSTITUTION: A transmitter(100) is comprised of a channel encoder for receiving data to be transmitted through a wireless channel, and then encoding the received data by using the Alamouti scheme, a channel interleaver for interleaving the data received from the channel encoder, a modulator for modulating the digital-type data interleaved in the channel interleaver into an RF-modulated signal, and a transmitting unit for loading the RF- modulated signal on a transmission frequency selected from various frequency bands, and then delivering the corresponding signal through one of plural antennas. A receiver(200) is comprised of a receiving unit for detecting signals received by plural antennas, a demodulator for demodulating RF- modulated signals received from the receiving unit, a channel de-interleaver for de-interleaving the digital signals received from the demodulator, and a channel decoder for decoding the de-interleaved data by using the Alamouti scheme.
Patent KR-20030041937-A (KR)
Inventor: KIM DAE IN
IPC: E01D4/00
Filed: 2003-05-09
Abstract: PURPOSE: An arch bridge is provided to obtain economical advantages by inducing pure compression stresses to the arch, while achieving aesthetic enhancement. CONSTITUTION: An arch bridge comprises arches(1) of semi-circular or arc shape connected through a horizontal member; and a shaft for interconnecting the arches and the horizontal member. The shaft is alternately connected to the left and right sides of the horizontal member, in such a manner that the displacement of the arch is suppressed. The shaft is arranged to direct toward the center of the arch, to thereby induce pure compression stresses to the arch.
Patent KR-20040101717-A (KR)
Inventor: KIM HUI SEOP
IPC: G02F1/1335
Filed: 2003-05-26
Abstract: PURPOSE: A liquid crystal display, and a method for manufacturing the same are provided to expand a viewing angle by increasing brightness of an end of a light diffusion layer by increasing light diffused to the end, thereby accurately recognizing an image displayed on a liquid crystal display panel. CONSTITUTION: A liquid crystal display panel displays an image. A backlight assembly is formed under the liquid crystal display panel for providing light to the liquid crystal display panel. A light diffusion layer(400) is formed on the liquid crystal display panel for dispersing the light emitted from the backlight assembly and provided from the liquid crystal display panel to diffuse the light to an end.
Patent KR-20040106689-A (KR)
Inventor: YOON YEONG HO
IPC: B65D19/38
Filed: 2003-06-11
Abstract: PURPOSE: A pallet having an improved latch device is provided which is capable of stacking multiple panels using a robot to allow transportation safety and increased stacking capacity, thereby reducing transportation cost and increasing manufacturability. CONSTITUTION: The pallet comprises: a base frame(21); main posts(22) vertically installed at four corners of the base frame(21); a plurality of latch posts(23) installed inward with respect to the main posts(22); and latch devices(30) each having a body rotatably installed on each of the latch posts(23), a stopper(32) installed at one side of the latch post(23) to allow the body to stop rotating, and a latch handle(33) installed on the body and allowing the body to rotate when it is pressed.
Patent KR-20040106801-A (KR)
Inventor: LEE HYEON HWA
IPC: C08L21/00
Filed: 2003-06-11
Abstract: PURPOSE: Provided is a tire rubber composition which is improved in hardness and abrasion resistance without the deterioration of rotation resistance. CONSTITUTION: The tire rubber composition comprises 100 parts by weight of a source rubber; and 50-100 parts by weight of nano-structured carbon black as a reinforcing agent. Preferably the carbon black has an average particle size of 10-20 nm, an iodine adsorption of 175-185 mg/g, a DBP absorption of 128-138 ml/100 g and a tint strength of 140-150 %.
Patent KR-20030055243-A (KR)
Inventor: YANG JONG SUK
IPC: G06F3/00
Filed: 2003-06-18
Abstract: PURPOSE: A character type checking method is provided to enable a user to check a current character type mode, e.g., alphabetic characters or Hangul characters, in a computer by using a prompt shape, a blinking lamp on a keyboard, or a beep sound. CONSTITUTION: The method comprises several steps. In order to discriminate a current character type mode, a prompt(1), a blinking lamp(2) and a beep sound speaker(3) can be used. The prompt(1)'s colour, shape or pattern can be different according to the character type. The blinking lamp(2) on a keyboard can be switched on or off according to the character type. A sound tone quality and volume of the beep sound speaker(3) can be adjusted according to the character type.
Patent KR-20050001012-A (KR)
Inventor: CHOI SEONG UK
IPC: G06F15/16
Filed: 2003-06-25
Abstract: PURPOSE: A system and a method for interworking heterogeneous legacy NMSs(Network Management System) on a complex network service form are provided to support interworking among the legacy NMSs in a state minimizing changes of the legacy NMSs. CONSTITUTION: An asynchronous interworking device relays a message including interworking data among the heterogeneous legacy NMSs(40,80) by connecting to the heterogeneous legacy NMS. The legacy NMS generates/transmits the message for other kind NMS to the asynchronous interworking device and receives the message from the asynchronous interworking device. The asynchronous interworking device is equipped with an asynchronous receiving process(50) receiving/classifying the message transmitted from the legacy NMS into each receiver and stores it to a data repository(60), an asynchronous transmitting process(70) for transmitting the interworking data to the corresponding legacy NMS by searching the data repository, and the data repository storing/classifying the message into each receiver.