baber/WOPTO huggingface dataset:
Patent KR-20040083692-A (KR)
Inventor: KANG MUN SU
IPC: H04H60/82
Filed: 2003-03-24
Abstract: PURPOSE: A message transmission and reception system using a digital STB(Set-Top Box) ID is provided to offer a satellite broadcasting additional service at low cost by transmitting a desired message to a specific STB using a satellite broadcasting system. CONSTITUTION: An Internet connection terminal(110) connects to the Internet(120) by wire and wireless. An STB control terminal(170) inputs a character message and an STB ID to digital TV STBs(150,160). A broadcasting provider(130) receives an image/character message and a digital TV STB control message together with a destination digital TV STB ID or a destination Internet connection terminal ID from the Internet connection terminal, and generates the received messages and the ID as stream. The broadcasting provider transmits the generated stream to a destination digital TV STB through a data channel using a satellite(140) or transmits the stream to the Internet(120). The digital TV STB receives the stream through the data channel. If the received stream corresponds to an ID of the digital TV STB and the image/character message, the digital TV STB stores the stream in a digital TV or reproduces the stored stream. If the stream corresponds to the control message, the digital TV STB performs an operation according to a control command.
Patent KR-20040087609-A (KR)
Inventor: CHO SEONG RIM
IPC: B01D53/34
Filed: 2003-04-08
Abstract: PURPOSE: A system for treating fluorine compounds is provided to treat fluorine compound gas without generation of oxygen difluoride (OF2) gas by reacting the converted hydrogen fluoride gas with alkali absorption liquid after converting fluorine (F2) gas into hydrogen fluoride (HF) gas. CONSTITUTION: The fluorine compound treating system comprising a horizontal type airtight cylinder body(10) on an end part of one side surface of which gas inlet(10a) connected to gas inflow line(111) is formed, and on an end part of the other side surface of which gas outlet(10b) connected to gas outflow line(113) is formed; an absorption liquid storage tank(11) installed on the bottom of the horizontal type airtight cylinder body to store absorption liquid; absorption liquid injectors(13) installed on an upper part of the horizontal type airtight cylinder body; an absorption liquid circulation line(15) for connecting the absorption liquid storage tank and the absorption liquid injectors; a pump(17) installed in the middle of the absorption liquid circulation line to circulate alkali absorption liquid in the absorption liquid storage tank to the absorption liquid injectors; and a blower(115) installed in the middle of the gas outflow line to discharge the fluorine compounds to an external air after passing fluorine compounds through the horizontal type airtight cylinder body, wherein a gas conversion means is installed between the gas inlet and the gas inflow line of the horizontal type airtight cylinder body, and the gas conversion means comprises a vertical type airtight cylinder body(20) on an upper part of one side surface of which gas inlet(20a) is formed, on a lower part of the other side surface of which gas outlet(20b) is formed, and in which a "W" character cross sectional shaped channel(20c) is formed in an upper stream of the gas outlet by two partitions(21); a steam injector(210) installed under the gas inlet of the vertical type airtight cylinder body; first contact part(220) installed under the steam injector; first water injector(230) installed under the first contact part to inject water in a vertical direction; second contact part(240) installed under the first water injector; second water injector(250) installed under the second contact part to inject water upward; third contact part(260) installed under the second water injector and installed between the two partitions of the "W" character cross sectional shaped channel; fourth contact parts(270) respectively installed between the partitions of the "W" character cross sectional shaped channel and the vertical type airtight cylinder body; and third water injectors(280) installed above the fourth contact parts to inject water downward.
Patent KR-20040093836-A (KR)
Inventor: CHO TAE GYEONG
IPC: H04M3/42
Filed: 2003-04-30
Abstract: PURPOSE: A method for using a ring-back tone as a background sound during a call is provided to create a special mood for a caller and a callee during their call communication by upgrading a ring-back tone service. CONSTITUTION: When a caller attempts a call to a destination terminal(20) with a mobile terminal(10), the call request(INVITE MRF(Multimedia Resource Function)) is transferred to an MRF(30) through a switch(60)(S200,S202). The MRF(30) receives the call request(INVITE MRF) and generates a multi-party conference(S204). The MRF(30) transmits an OK message(200 OK(Conf ID)) to the origination terminal(10) through the switch(60)(S206,S208) and the origination terminal(10) transmits a response message(ACK) to the MRF(30)(S210,S212), whereby a media stream channel is established(S214). The origination terminal(10) sends a request for inviting to a conference(REFER RingBackTone Server(Conf ID)), to a ring-back tone server(50)(S216,S218). When the ring-back tone server(50) sends an acceptance of the request(202 ACCEPT) and intention of participating in the conference to the origination terminal(10) through the switch(60)(S220,S222), the ring-back tone is provided to the origination terminal(10) through the MRF(30)(S224,S226). The origination terminal(10) sends a request for inviting to the conference(REFER Callee(Cont ID)) to the destination terminal(20) through the switch(60)(S228,S230). When the destination terminal(20) sends an intention of participating in the conference to the origination terminal(10) through the switch(60)(S232,S234), a media stream channel is established between the destination terminal(20) and the MRF(30)(S236). The ring-back tone server provides a sound source of the ring-back tone to the MRF(30)(S238), and mixes the ring-back tone with a voice of the caller as a background sound to the destination terminal(20) instantly when the destination terminal is connected with the MRF(30)(S240), and mixes the ring-back tone with a voice of a callee as a background sound, and then transfers it to the origination terminal(S242).
Patent KR-20040094017-A (KR)
Inventor: KIM YEONG MUN
IPC: B60T8/88
Filed: 2003-05-01
Abstract: PURPOSE: A failure determination method of an electro hydraulic brake system is provided to decide a normal operation for a general braking motion and to improve stability of the system by adding/subtracting pressure to each wheel cylinder in inputting a door open signal and determining an error if a pressure addition/subtracting value is within a set pressure value. CONSTITUTION: In an electro hydraulic brake system comprising an inlet valve of the input side for controlling braking pressure applied to wheel cylinders, an outlet valve of the output side, and a pressure sensor for detecting the braking pressure applied to the wheel cylinder, a failure determination method is composed of steps for deciding if a check signal is input by a driver; adding and subtracting the braking pressure to the wheel cylinder; deciding if the added or subtracted braking pressure corresponds to a pre-set pressure range; and determining a normal state if in the set pressure range and completing the step.
Patent KR-20040095480-A (KR)
Inventor: ISSHIKI SHIGEHIRO
IPC: C09J121/02
Filed: 2003-05-09
Abstract: PURPOSE: Provided are an adhesive which is improved in adhesion and heat resistance, a rubber reinforcing cord using the adhesive, a transmission belt using the adhesive which is excellent in durability in high temperature operation, and its preparation method. CONSTITUTION: The adhesive comprises a halogen-containing polymer; an acryl resin monomer; an epoxy resin; a phenol resin; a crosslinking agent; and an additive for enhancing heat resistance. Preferably the additive comprises at least one selected from the group consisting of a carbon compound; a mixture of a zinc compound and an alkaline earth metal compound; a mixture of a carbon compound and an alkaline earth metal compound; and a mixture of a carbon compound, an alkaline earth metal compound and a zinc compound. The rubber reinforcing cord comprises a cord element whose surface is coated with a resorcin-formaldehyde latex composition; and an adhesive layer formed at the surroundings of the cord element for adhering to rubber in curing, wherein the adhesive layer comprises the adhesive.
Patent KR-20040097490-A (KR)
Inventor: CHO IN CHANG
IPC: G08G1/0968
Filed: 2003-05-12
Abstract: PURPOSE: A safety operation system using a wireless network between a vehicle having a GPS receiver and a GPS satellite is provided to warn previously a dangerous position and prevent an accident by using location information of GPS satellites and stored road information. CONSTITUTION: A GPS receiver(110) is used for grasping present location information from a plurality of GPS satellites. A safety operation terminal(120) is used for comparing the present location information of the GPS satellites with the road information of a dangerous information storage unit(122) in order to warn a dangerous position to a driver. A switch unit(124) controls an operation of the safety operation terminal. A cellular phone(130) is connected to the safety operation terminal in order to upgrade the safety operation information. A safety operation database(150) is used for storing the road information related to the safety operation. A download server(170) is used for providing the road information of the safety operation database. A safety operation server(160) is connected to a wireless network in order to perform a subscriber authentication process using a cellular phone and manage a version of the safety operation database.
Patent KR-20030088369-A (KR)
Title: 재봉기
IPC: D05B65/00
Filed: 2003-05-13
Abstract: 본 발명에 따른 재봉기는 매듭 부분으로부터 끝단까지의 실의 길이 치수의 편차를 최소화할 수 있다. 
     봉제 종료시에, 봉제에 제공된 실(6)의 매듭측을, 바늘판(5)에 지지된 제 1 메스(7)와, 바늘판(5)에 회동가능하게 지지된 제 2 메스(8)에 의해, 끼워 절단하는 재봉기(1)에 있어서, 제 1 메스를 바늘판(5)에 회동가능하게 지지시키고, 제 1 메스(7)를 회동시키는 회동 구동부와, 제 1 메스(7)의 회동과 연동해서 제 2 메스(8)를 회동시키는 연동 기구를 구비하고, 봉제 종료 시에, 상기 회동 구동부를 회동시키고, 제 1 메스(7)와 제 2 메스(8)에 의해, 실(6)의 매듭측을 절단하도록 구성된다.
Patent KR-20040098826-A (KR)
Inventor: PYO GN SUB
IPC: E04F19/08
Filed: 2003-05-16
Abstract: PURPOSE: A supporting frame for a ceiling checking tool is provided to reduce the production cost by manufacturing repeatedly products from one mold or an injection molding machine by making horizontal and vertical frames a same shape. CONSTITUTION: A supporting frame(40) for a ceiling checking tool is formed as a square shape by combining F section shaped horizontal and vertical frames. The horizontal and vertical frames are made from aluminum, stainless steel, or plastic and injection-molded. The horizontal frame is composed of an upper horizontal part(42), a vertical part(44) bent from the upper horizontal part, a lower horizontal part(43) extending in parallel to the upper horizontal part in the middle side of the vertical part, and a hanging sill(45,46) disposed at a lower end of the vertical part. A length of the vertical part between the lower horizontal part and the hanging sill corresponds to thickness of a plaster board(31).
Patent KR-20040098828-A (KR)
Inventor: NOH SI YEOL
IPC: G06F1/00
Filed: 2003-05-16
Abstract: PURPOSE: A computer system is provided to form a main board and a power supply in a combined type or one-body, and connect other peripheral devices to the main board through a USB(Universal Serial Bus) cable. CONSTITUTION: A monitor(10) displays data inputted through a graphic card. A main body(20) includes slots and ports, comprises the main board(21) connected with the cards through the slots, the power supply(22) connecting to the main board and supplying power, and a code box(23) winding remaining codes connected to the cards/ports, and is connected to the monitor. A peripheral device part(30) transmits/receives the data with each other by connecting to the monitor and the main body. The peripheral device part comprises a CR-ROM drive(31), an FDD(Floppy Disk Drive)(32), and an HDD(Hard Disk Drive)(33).
Patent KR-20040103629-A (KR)
Inventor: CHANG HAK SEON
IPC: G09F9/35
Filed: 2003-05-30
Abstract: PURPOSE: A TFT(Thin Film Transistor) display panel and an LCD(Liquid Crystal Display) including the same are provided to increase an aperture ratio and easily control the number of electrodes for applying a horizontal electric field. CONSTITUTION: A gate line(121) is formed on upper portion of an insulation substrate, has a gate electrode and includes an inclined portion. A gate insulation film covers the gate line. A semiconductor layer is formed on upper portion of the gate insulation film. At least a portion of a data line(171) is positioned on upper portion of the semiconductor layer. The data line crosses the gate line and defines a trapezoid shape of pixel region together with the inclined portion of the gate line. A drain electrode(175) is separated from the data line and faces with the data line at the center of the gate line. A protective film covers the semiconductor layer, not covered by the data line and the drain electrode. Two or more linear pixel electrodes(192,194,196) are formed on upper portion of the protective film, arranged to the pixel region, and electrically connected to the drain electrode. Linear common electrodes(191,193) are formed on upper portion of the protective film, arranged alternately with the pixel electrodes. Edge portions of the common electrodes is positioned in parallel to edge portions of the pixel electrodes with a constant distance.
Patent KR-20040103192-A (KR)
Inventor: KIM JONG U
IPC: G09G3/36
Filed: 2003-05-31
Abstract: PURPOSE: A gate driving circuit is provided to improve the output characteristics of the gate driving circuit by increasing the overall size of the pull-up unit. CONSTITUTION: A gate driving circuit is connected a plurality of stages, each outputs the output signals subsequently. Each of the stages includes a pull-up unit(351), a pull-down unit(352), a pull-up driving unit(353) and a pull-down driving unit(354). The pull-up unit is composed of a plurality of switching device connected in parallel to supply a first clock or a second clock having an inverted phase to the first clock. The pull-down unit supplies the ground voltage to the output terminal. The pull-up driving unit is connected to the input node of the pull-up unit to turn on the pull-up unit in response to the output signal of the previous stage and to turn off the pull-up unit in response to the output signal of the following stage. And, the pull-down driving unit is connected to the input node of the pull-down unit to turn off the pull-down unit in response to the input signal and to turn on the pull-down unit in response to the output signal of the following stage.
Patent KR-20040103274-A (KR)
Inventor: PARK CHANG JUN
IPC: B05B7/06
Filed: 2003-06-02
Abstract: PURPOSE: A parallel type concentric nebulizer is provided to easily connect or disconnect an argon gas tube and to discharge more atomized particles having smaller sizes compared to the prior concentric nebulizer. CONSTITUTION: The parallel type concentric nebulizer comprises a main body(37) having a gas connecting part(34) formed on one end thereof and an orifice(39) formed on the other end of the main body and communicated with the gas connecting part(34) on an axis of the gas connecting part, a tube inserting part(36) formed on a side of a periphery of the gas connecting part and obliquely penetrating the main body, a sample injecting tube(32) into which a sample is injected and having an end connected to the tube inserting part, and a fine tube(40) mounted in the main body to be coaxial with the main body and having one end extending to the tube inserting part and the other end extending to the orifice.
Patent KR-20040106679-A (KR)
Inventor: LIM SEUNG U
IPC: H04B1/38
Filed: 2003-06-11
Abstract: PURPOSE: A device for locking a battery pack of a portable wireless terminal is provided to easily separate a battery pack from a portable wireless terminal without nail damage. CONSTITUTION: A button(200) is installed on a lower casing frame for moving in a vertical direction, and includes a locking rib(210) extended downward for being elastically transformed in a backward and forward direction, and a locking protrusion(211) protruded from an end of the locking rib(210) in a direction vertical to the locking rib(210). A battery pack is mounted on the lower casing frame, having a locking groove formed at one end, corresponding to the locking protrusion(211).
Patent KR-20040106704-A (KR)
Inventor: PARK DEOK SEO
IPC: H01L21/3205
Filed: 2003-06-11
Abstract: PURPOSE: A method of forming a metal line of a semiconductor device is provided to reduce a resistance by securing a contact area between a via and the metal line. CONSTITUTION: A via hole is formed by etching partially an insulating layer of a semiconductor substrate(200). The via hole is buried by forming a first metal layer on the insulating layer. A via(230a) including an erosion region is formed by removing a first metal layer within the via hole. A second metal layer is formed by coating a metal material on the via including the erosion region and the insulating layer. A metal pattern contacting the entire upper surface of the via is formed by etching partially the second metal layer.
Patent KR-20040107055-A (KR)
Inventor: SHIN SEUNG CHEOL
IPC: H04B1/40
Filed: 2003-06-12
Abstract: PURPOSE: An apparatus and a method for locking a mobile terminal are provided to allow a user to easily set or release a locking function without having to understand a complicated menu construction of a mobile terminal. CONSTITUTION: It is determined whether rotation of an antenna of a mobile terminal is detected(S1), If rotation of the antenna is detected, it is determined whether a mobile terminal is set in a lock mode(S2). If the mobile terminal is set in the lock mode, a number according to a value according to the rotation of the antenna is inputted, displayed and stored(S3). The inputted value can be displayed on a screen display unit(S4). It is determined whether the number of digits of the inputted number is identical to the number of digits previously set in a lock setting information management unit(S5). If both numbers are identical to each other, it is determined whether both passwords are identical(S6). If both passwords are identical, the mobile terminal is unlocked(S7).
Patent KR-20040110187-A (KR)
Inventor: KWAK YEONG HONG
IPC: G01M15/00
Filed: 2003-06-18
Abstract: PURPOSE: An adapter for measuring tumble ratio is provided to allow an engine combustion chamber to be easily coupled to a flange part regardless of the sort of engines by improving a structure of the adapter. CONSTITUTION: An adapter for measuring tumble ratio includes a connection port(20) formed corresponding to each combustion chamber of engine cylinder head and coupled with each other. A flange part(12) is coupled with the other side of the connection port(20) by a coupling device. The flange part(12) includes a hollow section formed at a center of the flange part(12) in order to communicate with the combustion chamber and the connection port(20). An adapter body(10) includes an inserting part(12a) formed in order to couple the other side of the connection port(20) to the flange part(12).
Patent KR-20040110520-A (KR)
Inventor: CHO YONG SEOK
IPC: B60K20/02
Filed: 2003-06-19
Abstract: PURPOSE: A shift cable assembly of a vehicle mounted with a manual transmission is provided to restrict foreign materials or water from penetrating an inner cable by doubly sealing between a guide pipe and a socket and accordingly to improve durability. CONSTITUTION: A shift cable assembly of a vehicle mounted with a manual transmission is composed of an inner cable(54) installed between a shift lever and the manual transmission to deliver operating force of the shift lever to the manual transmission; a guide pipe(56) covered over the outside of the inner cable to guide a rectilinear movement of the inner cable; an outer cable(58) covered over the outside of the inner cable to be capable of movement of the inner cable; a socket(60) disposed between the outer cable and the guide pipe and fixed at a vehicle body; a boot(62) covered between the socket and the guide pipe to prevent inflow of the foreign materials; and a pair of gaskets protruded on the inside of the boot and contacted closely to the outer periphery of the socket and the guide pipe by elastic force to seal the boot.
Patent KR-20030059055-A (KR)
Inventor: KIM TAE HYUN
IPC: H04W4/18
Filed: 2003-06-23
Abstract: PURPOSE: A service for sending character information for voice information of a wired phone to a mobile phone is provided to allow a service provider to transmit a voice information inputted for character information by a wired phone as character information to a mobile phone. CONSTITUTION: A user makes a phone call to a service provider by using a wired phone, inputs a phone number of a mobile phone as a voice or a telephone number plate, and inputs character information as a voice. The voice information inputted by the user is stored as a file in a computer. The service provider changes the voice information file to a character. At this time, the voice information file is connected to the Internet so that the service provider can change the voice information file to a character in a convenient place. The service provider transfers character information including a phone number to each mobile phone provider. Each mobile phone provider transfers the character information to a mobile phone which desires to receive it.
Patent KR-20050000138-A (KR)
Inventor: JEONG HYUN HO
IPC: H04L12/28
Filed: 2003-06-23
Abstract: PURPOSE: A method and system for setting O-UNI(Optical-User Network Interface) connection to minimize communication disconnect time are provided to minimize time required for generating new connection after releasing existing connection between client systems. CONSTITUTION: In a state that clients(A,B) are connected through a source node(OXC1) and a destination node(OXC2), when the clients(A,B) are desired to be disconnected and clients(A,C) are desired to be newly connected, the client(A) transmits a preliminary connection request signal(Pre-ConnReq) for connection with the client(C) to the source node(OXC1) before requesting disconnection with the client(B) of an optical transfer network system(10). The optical transfer network system(10) generates connection between the source node(OXC1) and a new destination node(OXC3) and connects the destination node(OXC3) and the client(C), thereby setting previous connection. Then, the destination node(OXC3) transmits a signal(Pre-ConnIndication) informing about the previous connection to the client(C) and the source node(OXC1) transmits a signal(Pre-ConnResp) informing that the previous connection with the client(C) has been successfully set to the client(A) as a response signal. The client(A) receives the response signal and transmits a confirmation signal(Pre-ConnConf) to the source node(OXC1). The source node(OXC1) switches the connection with the destination node(OXC2) to the destination node(OXC3).