baber/WOPTO huggingface dataset:
Patent KR-20030016323-A (KR)
Inventor: BAEK GI TAE
IPC: C02F1/44
Filed: 2003-01-09
Abstract: PURPOSE: A method for removing nitrogen and phosphorous by using surfactant and ultrafiltration is provided. CONSTITUTION: The method is characterized in that a cationic surfactant is fed to a wastewater containing nitrogen and phosphorus so that nitrogen and phosphorus are coagulated into a micelle, wherein the size of the micelle is controlled to be appropriate for ultrafiltration.
Patent KR-20040067185-A (KR)
Inventor: CHAE HYANG SEOK
IPC: G06K19/077
Filed: 2003-01-22
Abstract: PURPOSE: A method for installing a low frequency loop coil of a smart card and the smart card installing the same are provided to insert the low frequency loop coil into a groove after making the groove to accept the low frequency loop coil on a loop coil inserting layer. CONSTITUTION: A lower layer is made of polymer and forms a lower part of the smart card. The loop coil(41) is attached to a loop coil inserting layer(20) and the groove inserted by the microchip is formed on the loop coil inserting layer. The groove inserted by a chip base is formed on an upper layer. The loop inserting layer is thicker than the low frequency loop coil. The groove(70) is formed on the loop coil inserting layer by receiving heat/pressure applied from a hot-melting machine or a heat plate, or by a programmable milling machine, and the low frequency loop coil is inserted into the groove.
Patent KR-20040044071-A (KR)
Inventor: ANZAI MASAYUKI
IPC: G01N21/00
Filed: 2003-01-23
Abstract: PURPOSE: A checking method of a display substrate and a device thereof are provided to obtain defect information without being affected by a defect of an optical detection element of an optical detector and foreign substance existing inside a display substrate, while being applied to a checking technology using a reflected light by disposing a reflector at the back of the display substrate. CONSTITUTION: A checking device(10) comprises as follows. A chuck top(14) adopts a display substrate(12) to be checked. A checking stage(16) displaces the chuck top(14), while a probe unit(18) is connected to the display substrate(12). An optical detector(20) detects a light passing through the display substrate(12) with an electric signal. A polarized filter(22) is disposed to enter an optical path between the display substrate(12) and the optical detector(20). A driving apparatus(24) enables the polarized filter(22) to enter the optical path. An image processing device(26) obtains defect information of the display substrate(12) by using an output signal of the optical detector(20). A shield case(28) receives each unit.
Patent KR-20040075388-A (KR)
Inventor: CHOI WON TAE
IPC: H01H13/705
Filed: 2003-02-20
Abstract: PURPOSE: A dome switch assembly product, and an apparatus and a method are provided to reduce defects of dome switch assembly caused due to transportation by disposing the dome switch assembly in a product case. CONSTITUTION: An apparatus for producing dome switch assembly products, comprises a transfer sheet case(11); a first roller member(15) for fixing a transfer sheet(13), and which is arranged in front of the transfer sheet case so as to remove contamination from the surface of the transfer sheet; a work table(19) arranged on the top of a main body(17) so as to form a work space for permitting a worker to attach a dome switch assembly to the transfer sheet; a second roller member(27) arranged at an edge of the work table, and which transfers the transfer sheet on which the dome switch assembly is attached; a transfer motor(25) for rotating the second roller member; a sensor(23) arranged at the other edge of the work table, and which senses the number of the dome switch assemblies from the transfer sheet; a control panel(29) for controlling the operation of the transfer motor by using the number of dome switch assemblies sensed by the sensor; a product case(41) for winding the transfer sheet transferred from the second roller member; a winder motor(39) for rotating the product case in such a manner that the transfer sheet is wound; and a motor driving switch(43) for driving the winder motor in accordance with the change of length of the transfer sheet.
Patent KR-20040079263-A (KR)
Inventor: JUNG SEUNG HUN
IPC: C02F1/42
Filed: 2003-03-07
Abstract: PURPOSE: A water softener containing silver based antibacterial ceramic balls is provided to obtain water that is safe to the human body and beneficial to health by having functions of water softening, malodor removing and disinfection treatment. CONSTITUTION: In a water softener for softening water as city water is passing through water softening can(10) in which ion exchange resin(20) is filled, the water softener containing silver based antibacterial ceramic balls is characterized in that 3 to 20 wt.% of silver based antibacterial ceramic balls(30) having superior deodorizing and sterilizing effects and size of 1 to 10 mm for 100 wt.% of the ion exchange resin is injected into the water softening can, wherein the silver based antibacterial ceramic balls are injected into an upper part of the ion exchange resin inside the water softening can, and wherein a mixture of the silver based antibacterial ceramic balls and the ion exchange resin is filled in the water softening can.
Patent KR-20040081977-A (KR)
Inventor: CHOI YUNG SAM
IPC: H01L21/00
Filed: 2003-03-17
Abstract: PURPOSE: A connecting structure of a diaphragm valve of a process chamber is provided to exchange easily the diaphragm valve by improving a connecting structure of the diaphragm valve. CONSTITUTION: A process chamber is used for performing a semiconductor fabrication process. A bottom electrode is installed in the inside of the process chamber. A helium gas is provided to a gas supply system in order to prevent the overheat of the bottom electrode when the semiconductor fabrication process is performed. The gas supply system includes a plurality of diaphragms(18), a passive valve, a pressure gauge, and a flow register. A gas line(30) connected to the process chamber and a connection part connected to a front line(32) are connected to each other by a bolt connection structure(18a,18b).
Patent KR-20040082522-A (KR)
Inventor: MUN GYEONG SU
IPC: H04N5/782
Filed: 2003-03-19
Abstract: PURPOSE: A method for detecting an overlap of reservation recording time is provided to previously detect an overlap of reservation recording time, which is generated because channels have different current time information items. CONSTITUTION: It is judged whether there is a program for which reservation recording has been previously set and whether the channel corresponding to the program is different from the channel currently being viewed when a key signal instructing a program recording command is input(S100,S101,S102). When the program for which reservation recording has been previously set exists and the channel corresponding to the program is different from the channel currently being viewed, recording time correction data of the currently viewed channel and recording time correction data of the channel corresponding to the program are respectively detected(S103,S104). Start and end time data of the current program for which reservation recording to be set and start and end time data of the program for which reservation recording has been previously set are respectively corrected using the detected recording time correction data(S015,S106). It is judged whether recording time zones of the programs are overlapped according to a predetermined algorithm(S107).
Patent KR-20030082903-A (KR)
Title: 비-ＨＡＶｉ 디바이스의 제어를 위해 ＨＡＶｉ 디바이스위에 유저 인터페이스를 생성하기 위한 방법
IPC: G06F13/00
Filed: 2003-04-01
Abstract: 본 발명은, HAVi 홈 네트워크와 같은 홈 네트워크와, UPnP 네트워크와 같은 IP 기반 네트워크를 가교시키는 기술에 관한 것이다. 게이트웨이(10)를 통해 두 네트워크를 결합시킬 때, HAVi 디바이스로부터 UPnP 디바이스를 제어하는 서비스가 제공되어야 한다. 문제는, HAVi 네트워크 기술에 모든 UPnP 디바이스에 대해 대응하는 디바이스 제어 모듈이 존재하는 것이 아니어서, UPnP 디바이스 중 몇몇이 대응하는 디바이스 제어 모듈(DCM)을 통해 제어되지 않는다는 사실로부터 일어난다. 본 발명은 2가지 기본 소프트웨어 요소에 의해, 즉 게이트웨이(10)에서 구현되는 전문 기능 제어 모듈(FCM)과 HAVi 제어기(31) 위에서 실행되는 JAVA 프로그램(HAVLET)에 의해 이 문제를 해소한다. UPnP 네트워크는 IP 기반 네트워크이다. 그러므로, 각 UPnP 디바이스는 소위 XML 문서로 표시된다. 이러한 XML 문서는 제어가능한 요소에 대한 단순한 기능 설명인 다수의 XML 설명을 포함한다. 본 발명에 따른 기능 제어 모듈(FCM)은, UPnP 디바이스의 기능 설명을 요구하며 이 기능 설명을 HAVi 제어기(31)로 송신하기 위한 수단을 포함한다. 이 기능 제어 모듈(FCM)은 검색된 기능 설명을, HAVi 제어기(31)로 송신하기 전에, 번역하기 위한 수단을 포함할 수 있다. HAVi 제어기(31)에서, JAVA 프로그램(HAVLET)이 실행되며 이 프로그램은 게이트웨이(10)로부터 수신된 기능 설명을 받으며 이 정보에 따라 유저 인터페이스를 생성한다. JAVA 프로그램은 HAVi 네트워크의 구성 단계 동안 HAVi 제어기(31)로 업로딩될 수 있다.
Patent KR-20040087790-A (KR)
Inventor: KIM GIL JUNG
IPC: B62D1/19
Filed: 2003-04-09
Abstract: PURPOSE: An impact energy absorbing structure of a steering column for a vehicle is provided to absorb impact energy of the steering column, and to reduce injury of a driver by deforming the major axis or the minor axis of the buffering material in collapse of the steering column at a collision. CONSTITUTION: A steering column absorbs impact energy at a collision by collapsing of an inner tube(2) and an outer tube(3) surrounding a steering shaft(1). The inner tube is fastened to a vehicle body by a mounting bracket(4), and plural curling parts(3a) are formed in the inner periphery of the outer tube and combined with the end of the inner tube. A diamond-shaped hole is formed in a buffering material(5), and both ends of the buffering material are fastened to the inner tube and the outer tube. The buffering material is made of an iron plate of about 1.5 mm in thickness to absorb impact energy. Collapsing speed of the steering column is adjusted by modifying the thickness, the length of the buffering material and the angle of the diamond shape.
Patent KR-20040088719-A (KR)
Inventor: KIM GEON U
IPC: B60R21/16
Filed: 2003-04-10
Abstract: PURPOSE: A structure of an air bag cushion is provided to reduce manufacturing cost and to improve the intensity of the air bag cushion by integrally sewing a main panel on a tether. CONSTITUTION: In a structure of an air bag cushion(31) including a main member(20) and a cover(22), the main member has a main panel(21) and a tether(23). The tether is integrally formed at one end of the main panel. One end of the tether is sewn on the inside of the main panel by a tether joining unit(33). Both ends of the main panel are sewn on the cover(22) by only one joining unit(32) to reduce a sewing process. A side panel is sewn on both sides of the main panel, and seals the air bag cushion.
Patent KR-20040090591-A (KR)
Inventor: PARK SANG UK
IPC: H04B7/00
Filed: 2003-04-17
Abstract: PURPOSE: A short message service interconnection method of a dual-mode mobile communication terminal is provided to replace a CDMA bearer data part with WCDMA short message service data in a CDMA mode, thereby using a WCDMA short message service in a dual-mode mobile communication terminal. CONSTITUTION: A WCDMA-CDMA roaming gateway(31) transmits CDMA short message service data to a mobile communication terminal through a CDMA communication network(32). A CDMA modem(33) of the terminal transmits WCDMA short message service data to a CDMA SMS-WCDMA SMS converter(34) in reference to a teleservice identifier. The CDMA SMS-WCDMA SMS converter(34) extracts the WCDMA short message service data, and transmits the extracted data to a WCDMA SMS client(35). The WCDMA SMS client(35) processes the received WCDMA short message service data to supply an expanded short message service.
Patent KR-20040094141-A (KR)
Inventor: CHO DO YEONG
IPC: H04N7/12
Filed: 2003-05-02
Abstract: PURPOSE: A multimedia integrated home gateway system using optical fibers is provided to receive cable TV signals, satellite signals and Ethernet signals and transmit the signals to subscribers through optical fibers without deteriorating a transmission speed and quality. CONSTITUTION: A multimedia integrated home gateway system includes a central part(310) and a remote part(320). The central part includes a satellite signal distributor for distributing a satellite signal received through one satellite broadcast receiving antenna into multiple satellite signals, a cable TV signal distributor for distributing a cable TV signal into multiple cable TV signals, an Ethernet signal distributor for distributing an Ethernet signal into multiple Ethernet signals, a CT(Central Terminal) optical converter for receiving the satellite signals, cable TV signal and Ethernet signals to convert the signals into optical signals and receiving an Ethernet downward signal distributed by the Ethernet signal distributor to convert the signal into an electric signal, and an optical signal multiplexer for combining or separating the optical signals input/output to/from the CT optical converter to connect the optical signals to an optical fiber. The remote part includes an optical signal demultiplexer for combining or separating optical signals transmitted/received through the optical fiber, and an RT(Remote Terminal) optical converter for converting the optical signals separated by the demultiplexer into a satellite signal, a cable TV signal and an Ethernet downward signal and converting an Ethernet upward signal into an optical signal.
Patent KR-20040096113-A (KR)
Inventor: KUSANAGI RYO TA
IPC: B26B9/00
Filed: 2003-05-07
Abstract: PURPOSE: A powder sintering cutter is provided to maintain the high abrasion resistance, to prevent the generation of rust and to maintain a sharp cutter blade after snapping the cutter blade. CONSTITUTION: A powder sintering cutter contains a thin film portion(1) and V-shaped grooves(5,6). The thin film portion has a necessary shape. The thickness of the thin film portion is from 0.3mm to 2mm. The V-shaped grooves are formed in both sides of the thin film portion at regular intervals by the shape of a powder sintering mold for snapping a cutter blade. A set angle of the V-shaped grooves is from 5degrees to 45degrees. The thickness of the shear in the V-shaped grooves is over 0.2mm. Thereby, the abrasion resistance, the rust resistance and the hygiene property are improved and the cutter blade is snapped with small power.
Patent KR-20040097635-A (KR)
Inventor: YOON SEOK CHAN
IPC: G01M17/06
Filed: 2003-05-12
Abstract: PURPOSE: A front wheel steering angle measurement apparatus for a vehicle is provided to precisely measure a steering angle of a front wheel based on a displacement of a rack bar moving in left and right directions. CONSTITUTION: A front wheel steering angle measurement apparatus includes a rack bar(100) formed at an outer peripheral portion thereof with a guide slot(200) and a rotating plate(300) formed with a plurality of slots(350). The rotating plate(300) has a ring shape so as to receive the rack bar(100). A light emitting unit(500) is provided to emit light toward the slot(350) formed in the rotating plate(300). A light receiving unit(600) is aligned in opposition to the light emitting unit(500) about the rotating plate(300). A support bracket(400) is installed at a proper position of a vehicle in order to support the light emitting unit(500) and the light receiving unit(600).
Patent KR-20040098259-A (KR)
Inventor: JUNG CHANG HO
IPC: G01N21/88
Filed: 2003-05-14
Abstract: PURPOSE: A pollution level detecting device of protecting glass in optic head for laser system is provided to maintain superior permeability of a laser beam by detecting radiation intensity of the laser beam. CONSTITUTION: A pollution level detecting device of protecting glass(10) in an optic head(1) for a laser system includes a radiation intensity detecting unit, an amplifier, a signal converter, and a displayer. The optic head has an air splitting unit including a protection glass for protecting an optical system from a spatter(20) scattering a welding part or a cutting part. The optic head has the optical system in order to variably form a spot size of a laser beam oscillated from a laser oscillator. The radiation intensity detecting unit is mounted on one side of the air splitting unit. The radiation intensity detecting unit outputs a fine radiation intensity detecting signal by detecting the radiation intensity of a laser beam reflected by pollution on the protection glass. The amplifier receives and amplifies the fine radiation intensity detecting signal outputted from the radiation intensity detecting unit. The signal converter receives an analog voltage signal amplified by the amplifier and converts the analog voltage signal into a digital signal.
Patent KR-20040102265-A (KR)
Inventor: HWANG JUN TAEK
Filed: 2003-05-27
Abstract: PURPOSE: A real-time stock information broadcasting method connected to a stock specialist and users through the Internet is provided to intend stable stock investment with a more efficient stock information analysis by sharing the same information with the user and the stock specialist selected from the user, and offering real-time analysis/instruction/consultation of the stock specialist. CONSTITUTION: The stock specialist and the users are connected through the online(S4). Real-time stock computation data is respectively provided to the stock specialist and the users(S6). A graph or a chart changed by the real-time stock computation data is respectively displayed to the stock specialist and the users(S7). The real-time graph or chart is controlled by the stock specialist(S8). Control information generated by specialist's control is transmitted to the users in real-time. The graph or chart changed by the control is respectively displayed to the stock specialist and the users(S12).
Patent KR-20040106734-A (KR)
Inventor: LEE SE BOK
IPC: B60R22/10
Filed: 2003-06-11
Abstract: PURPOSE: A seat belt for a baby seat is provided to prevent injury of the baby around the contact portion of the seat belt at a collision by absorbing and buffering shock with the airbag, and to attach and detach the baby seat conveniently by connecting and disconnecting the airbag for a baby from the airbag ECU(electronic control unit). CONSTITUTION: A baby seat is composed of a baby seat body(52) detachably mounted to a seat of a vehicle, a baby seat belt(54) installed to the baby seat body to fasten the baby in the baby seat body safely, and a baby airbag(56) mounted to the side of the baby seat belt to protect the baby. The baby seat body is composed of a seat cushion(58) on which the baby is seated, and a seat back(60) used as the backrest of the baby. The baby seat body is fixed to the seat by the seat belt. Plural baby seat belts are installed in the baby seat body, and the baby airbags are mounted to the baby seat belts.
Patent KR-20040107127-A (KR)
Inventor: JU MIN HO
IPC: H05B33/10
Filed: 2003-06-12
Abstract: PURPOSE: An organic electroluminescence device and a fabrication method thereof are provided to achieve improved efficiency by forming a thin metal film on an anode layer so as to improve conductivity and work function. CONSTITUTION: A fabrication method of an organic electroluminescence device, comprises a first step of forming an anode layer(5) on a transparent glass substrate(8); a second step of forming a metal film(9) all over the anode layer; a third step of forming an organic layer on the metal film; and a fourth step of forming a cathode layer on the organic layer. The second step includes sub steps of depositing a transition metal all over the anode layer through a vacuum deposition process; depositing a metal having a work function higher than that of the anode layer, on the transition metal, through a vacuum deposition process; and performing an oxidation treatment to the metal film under an oxygen atmosphere.
Patent KR-20030068490-A (KR)
Inventor: BAE KYOUNG YUL
Filed: 2003-06-13
Abstract: PURPOSE: A method and a system for analyzing strategic activity-based costing on the Internet are provided to maximize efficiency by making a client analyze the costing information strategically and using the classified information easily. CONSTITUTION: The client(100) requests connection to a costing information system through an Internet browser. A web server(121) receives the request, and sends the request information to a web authentication security module(124). The web authentication security module(124) permits or refuses the connection according to an authority by analyzing the information of the client. The authenticated client receives the desired information by using a costing analysis module(126) and a costing report module(127). The costing analysis module(126) and the costing report module(127) respond to the client's request by collecting and processing the costing data(128) stored in a database server(123).
Patent KR-20040110110-A (KR)
Inventor: JUN GWAN SIK
IPC: H01M2/02
Filed: 2003-06-18
Abstract: PURPOSE: Provided is a lithium ion secondary battery, which prevents defects on the bottom of a cylindrical can when an anode lead is welded in an electrode assembly, and shows improved battery capacity. CONSTITUTION: The lithium ion secondary battery(100) comprises: an electrode assembly(110) obtained by winding a cathode plate(115) having a cathode lead(111) protruding upwardly, anode plate(113) having an anode lead(117) protruding downwardly and a separator, many times; a cylindrical can(120) opened at the top, which has a cylindrical lateral side surface(121) having a space for housing the electrode assembly, wherein the bottom of the cylindrical lateral side surface is provided with a bottom surface(122) having a protrusion(125) with a predetermined thickness to which the anode lead(117) can be welded from the central top surface; a cap assembly(130) coupled to the top of the cylindrical can(120), to which the cathode lead(111) is welded; and an electrolyte(140) injected into the cylindrical can(120).
Patent KR-20050000757-A (KR)
Inventor: YOON IN SOO
IPC: H01L29/786
Filed: 2003-06-24
Abstract: PURPOSE: A crystallization method for a polysilicon TFT(Thin Film Transistor) and an apparatus for planarizing a crystallized polysilicon layer are provided to improve properties of a semiconductor layer by removing protruded grains from the crystallized polysilicon layer. CONSTITUTION: A substrate with a polycrystalline silicon layer is loaded(S501). The substrate is aligned(S502). Protruded grains are removed from the substrate(S503). The substrate is cleaned(S504). The substrate is overturned(S505). The overturned substrate is uploaded(S506).
Patent KR-20050000791-A (KR)
Inventor: SONG JAE MYUNG
IPC: B60B35/00
Filed: 2003-06-25
Abstract: PURPOSE: A retainer structure of a wheel bearing is provided to smooth the lubrication of grease by minimizing a gap between balls and increasing the number of balls on the same circumference, to remove torsion caused by thermal deformation, and to reduce weight and improve durable life span by removing a partition between the balls. CONSTITUTION: In a structure for a retainer(200) of a wheel bearing, an outer wall(12) through which plural ball placing holes(16) pass and an inner wall(14) through which plural semi-spherical ball placing holes(18) pass are integrated to each other. Plural ball placing spaces(22) are formed between the ball placing holes. Grease lubricating passages(10) are arranged at left and right sides of plural ball placing spaces. Upper ends of the outer wall are integrally connected to each other. The outer wall is higher than the inner wall.
Patent KR-20050001150-A (KR)
Inventor: KANG DENNIS
IPC: H04W4/18
Filed: 2003-06-27
Abstract: PURPOSE: An image processing system using a communication network is provided to comprise an image synthesizer and an image DB to read corresponding images from the image DB according to input data, and to synthesize the read images, thereby generating a desired image. CONSTITUTION: A transceiving interface(14) transceives data to a mobile communication terminal(3) through a mobile communication network(1). A video DB(20) stores various images corresponding to input data received from the mobile communication terminal(3). An image synthesizer(16) synthesizes at least more than two images, and generates one image. A controller(12) reads image data from the image DB(20) according to the input data of the terminal(3), synthesizes the read images, and supplies the synthesized images to the terminal(3) through the communication network(1).