baber/WOPTO huggingface dataset:
Patent KR-20010009426-A (KR)
Inventor: KIM CHEOL SEOK
IPC: G06F3/0354
Filed: 1999-07-09
Abstract: PURPOSE: A mouse is provided to grasp the mouse easily by forming a part of the mouse for mounting the palm of the hand nearby the user's wrist. CONSTITUTION: The mouse(1) has a body case(3), signal generating units within the body case(3), a plurality of function keys(12,13,14,15,16) mounted to the upper part of the body case(3) and a signal transmission line(19) for transmitting signals from the signal generating units to the computer body. The body case(3) has a size like the palm of the user's hand and its shape is nearly a circular. The body case(3) is divided into an upper case(5) and a lower case(7). The upper surface is divided into a mounting part(35) for mounting the palm of the hand and a mounting part(33) for mounting the fingers. The mounting part(35) for mounting the palm of the hand is depressed to the plane of a plate. A pair of holder parts(29) are formed at the end region of a depressed part of the mounting part(35). The user can grasp easily the mouse(1) using the holder parts(29).
Patent KR-19990073499-A (KR)
Title: 방제기적재리프트장치
Filed: 1999-07-19
Abstract: 본 발명은 물이나 약재 등을 살포하는 방제기를 차량의 적재함에 간편하게 적재하거나 또는 차량의 적재함에서 탈거할 수 있도록 구성된 방제기 적재 리프트 장치. 
     본 발명의 특징에 따르면, 물이나 약제를 분사하는 방제기에 분리 가능하게 고정 결합되는 결합프레임과; 상기 방제기를 적재하고자 하는 차량의 적재함에 안착되는 받침프레임과; 상기 결합프레임이 바닥면에 대하여 일정높이로 설치되도록 하며, 상기 결합프레임에 분리 가능하게 결합되는 다수의 지지프레임과; 상기 받침프레임 또는 결합프레임을 상하로 승강시키는 승강수단으로 구성된 것을 특징으로 하는 방제기 적재 리프트 장치가 제공된다.
Patent KR-20000011865-A (KR)
Inventor: SCHOWGER JOSEPH
IPC: F16D23/06
Filed: 1999-07-21
Abstract: PURPOSE: A synchronous element of a synchronous gripping device is provided to prevent the weak point generated in the cutting process, the assembling of a stop element and the thrust block. CONSTITUTION: The synchronous element of a synchronous gripping device of a transmission has:a driving collar(15a); a sleeve guide(15b) sliding along the central shaft of the vertical direction of synchronous elements(15, 27), accepting the slide sleeve for preventing the twist to the circumferential direction, having a holder(19) on its outer circumference and combining a thrust block(26) with a stop element(24) which accepts the load of a spring in the holder(19).
Patent KR-20000017085-A (KR)
Inventor: IGUCHI YUKINOBU
IPC: H01J29/87
Filed: 1999-08-04
Abstract: PURPOSE: An image display apparatus and a manufacturing method is provided to preserve luminance of displayed images by installing rectangle-shaped positive and negative substrates and a plurality of spacers. CONSTITUTION: The image display apparatus and a manufacturing method comprises: a positive substrate(3) having a structure in which an image display device is formed on a first substrate; a negative substrate(2) opposed to the positive substrate(4) in which the electron emission device(1) is formed on a second substrate; a plurality of spacers(5) having a rectangle shape formed vertically between the positive and the negative substrates; and both ends of a longitudinal direction of the spacer fixed to at least one of the positive and the negative substrates, to apply tension toward a longitudinal direction of the spacer.
Patent KR-19990078802-A (KR)
Title: 회로기판과 케이블 접속용 커넥터 조립체
IPC: H01R12/75
Filed: 1999-08-09
Abstract: 본 발명은 하우징과 케이블 커넥터 사이에 양호한 체결상태를 유지시키고, 신호전송의 품질을 향상시키며, 파손의 위험성을 감소시킨 커넥터 조립체에 관한 것으로, 커넥터 조립체는 회로기판에 설치되며, 전방으로 개방된 적어도 하나 이상의 수용실이 형성되고 수용실의 상하에 탄성 걸림부재를 대향되게 형성시킨 하우징과; 케이블이 연결되고 상하면에 걸림턱이 형성되는 케이블 커넥터와; 중심에 형성되는 삽입구멍으로 상기 케이블 커넥터가 착탈 가능하고, 상하면에 상기 삽입구멍과 연통된 안착공을 형성시켜 상기 탄성 걸림부재가 안착공을 통해 상기 걸림턱과 결합·분리되도록 하는 어댑터로 이루어진다. 
     이에 따라, 양호한 체결상태를 유지할 수 있고, 동축케이블과 회로기판의 접속상태가 양호해져 동축케이블에서 전송된 신호가 회로기판에 제대로 전달되며, 어댑터에 케이블 커넥터가 삽입된 상태에서 하우징에 결합됨으로서 파손을 방지할 수 있다.
Patent KR-20010017884-A (KR)
Inventor: KWAK BYEONG UK
IPC: F16H59/54
Filed: 1999-08-16
Abstract: PURPOSE: An automatic transmission system is provided to prevent an overheat by kick down one more step when an overheat between a brake lining pad and a disk is perceived. CONSTITUTION: The temperature perceiving section(300) perceives the temperature of a brake disk(200). The comparing section(400) compares the output of the temperature perceiving section(300) and a reference value. The road condition deciding section(600) decides if the road is a down hill. The transmission control unit(500) outputs a control signal to down shift the current transmission gear if the temperature is higher than the reference temperature. The transmission device(700) changes speed according to the signal from the transmission control unit(500).
Patent KR-20010018480-A (KR)
Inventor: SON GYEONG GI
IPC: F25D25/02
Filed: 1999-08-19
Abstract: PURPOSE: Structure of combining a shelf in a refrigerator is provided to simplify producing process while improving durability and to prevent a gap in a combining portion by attaching a glass plate and a frame. CONSTITUTION: Structure of combining a glass shelf comprises a glass plate(40) supporting materials stored in a refrigerator; an upper frame(20) preventing fluctuation of the glass plate; a lower frame(25) supporting the glass plate; an epoxy tape(42) combining the glass plate, the upper frame, and the lower frame; and a combining tool(30) combining the upper frame and the lower frame. Then, structure is heated for combining the upper frame, the lower frame, and the glass plate by the epoxy tape. Therefore, producing process is simplified by not using a die. Moreover, crack in the frame is prevented by combining the combining tool from outside of the frame.
Patent KR-20010019255-A (KR)
Inventor: HA JAE HWA
IPC: B21B1/16
Filed: 1999-08-26
Abstract: PURPOSE: A concurrent heating method of a hot rolling bar on a delay table of an iron mill is provided to improve concurrent heating efficiency by using scale as lower concurrent heating elements for removing the necessity of exchanging a lower concurrent heating cover, thereby reducing the maintenance and repairing cost and improving the durability of the concurrent equipment. CONSTITUTION: In a concurrent heating method of a hot rolling bar on a delay table of an iron mill by using a concurrent heating device having upper concurrent heating covers (21), lower concurrent heating covers and side concurrent heating covers (23,25), the lower concurrent heating covers are removed and scale (29) is stacked at a lower part of a conveying path of hot rolling bar (27) by maintaining a distance below 1000mm from the hot rolling bar, wherein the scale is in the powder phase and the distance between the scale and the hot rolling bar is 30-300mm.
Patent KR-20010019390-A (KR)
Inventor: JANG SANG BONG
IPC: F03G1/00
Filed: 1999-08-23
Abstract: PURPOSE: A power generator is provided to obtain electric energy in a power spring type for replacing present energy source with electric energy source. CONSTITUTION: A machine(1) rotatively installs many driving shafts(2-8) by a bearing shaft and the centers of power springs(37,37a) are fixed to the driving shaft(2) and the end of the driving shaft is fixed to the machine. When the driving shaft is rotated, the power springs are rotated to store energy. The stored energy is transmitted to other driving shafts by a main driving gear(11). The main driving gear arranges accelerating gear groups(12-25) interlocking with each driving shaft(2-7a) and a gear(26) of a final driving shaft is connected to a shaft rod(8) of a power generator(10) to rotate the power generator. Accelerating gear groups are axially installed in the driving shafts and power springs(37,37a,37b,37c) are installed in the shafts(2,2a). Thus, the power generator is driven by stored energy through the accelerating gear groups, converting devices(16,16a,27,27a) and intermittent devices(31-36) to generate electric energy.
Patent KR-20010019817-A (KR)
Inventor: OH EUN JEONG
IPC: H04M15/04
Filed: 1999-08-31
Abstract: PURPOSE: The CAMA(Centralized Automatic Message Accounting) system duplex control method is provided to prevent the connection between a CDT(Charging Data Transmitter) and an exchange from being disconnected by keeping a standby state according to the fault status of the other CDT or transiting to an active state before a CDT, which starts in the standby state, sets up a connection communication path to the other CDT. CONSTITUTION: If a CDT in a standby state receives a state request message from an exchange(201,202), the standby CDT detects the LAN connection status of the other CDT(203). If the LAN connection status of the other CDT is normal(204), the standby CDT transmits a connection communication path setup request message to the other CDT(205). If a response message is received in response to the connection communication path setup request message, the standby CDT judges that the other CDT is operated normally(206). The standby CDT completes connection communication path setup with the other CDT(207) and transmits status information to the other CDT(208). In case that the response message is not received from the other CDT, the standby CDT judges that the other CDT is not operated normally and reattempts the connection communication path setup request(209).
Patent KR-20010025887-A (KR)
Inventor: KONG KWAN SIK
IPC: H04B1/38
Filed: 1999-09-01
Abstract: PURPOSE: A cellular phone having a microphone combined an antenna is provided to answer the phone with a hanging cord hung on the wrist and reduce its size regardless of the distance between the ear and the mouth of a user by installing an antenna having a microphone function and a wrist hanging cord at a lower end of a cellular phone. CONSTITUTION: A speaker(18) is installed at the upper portion of a main body(32) of a cellular phone(30) to output a voice signal. A LCD(14) is formed at the lower portion to display information according to a communication state and various supplementary function. A key pad unit(16) is mounted at the lower portion of the main body(32) of the cellular phone(30) to input a predetermined data. Buttons of the key pad unit(16) can be varied according to design rule. Some buttons may be installed at the side of the main body(32) to considerably reduce the size of the product. Two surround speakers may be installed at the upper corner portions to improve a receiving quality. An antenna(42) having a microphone(42b) at a free end is installed at one lower end of the cellular phone(30). A hole is formed at a predetermined position, through which a cord(24) is bound for use. The combination microphone and antenna(42) includes a microphone(42b) installed at a free end to receive a voice and an extendable antenna member(42a). When the antenna is pulled out, it has a directional microphone function so as to be extended near the mouth.
Patent KR-20010026502-A (KR)
Inventor: JANG I IK
IPC: G01F1/66
Filed: 1999-09-07
Abstract: PURPOSE: A method and apparatus for metering ultrasonic flow for gas pipe is provided to accurately detect flow amount of the fluid passing through the gas pipe by calculating flow amount through the actual cross sectional area of the pipeline detected in real-time base. CONSTITUTION: An apparatus comprises first and second ultrasonic sensors(21,22) mounted to face with each other at inner walls of a gas pipe and which detect flow rate of the fluid passing through the gas pipe; a third ultrasonic sensor(23) mounted at the upper wall within the gas pipe and which measures the distance(d) from the upper wall to the solid sedimentation; first to third amplifiers(24,25,26) for amplifying the weak sensing signal output from first to third ultrasonic sensors to a predetermined level; a main controller(27) for obtaining flow velocity of the fluid from the sensing value output from the first and second amplifiers, calculating the cross sectional area of the gas pipe in consideration of the sedimentation, and calculating the flow volume of the fluid passing through the relevant gas pipe; and an output unit(28) for displaying the flow volume calculated by the main controller.
Patent KR-20010026689-A (KR)
Inventor: KIM DONG UK
IPC: H03K21/10
Filed: 1999-09-08
Abstract: PURPOSE: A device of providing a frame pulse for a counter is provided to prevent a repulsive clock error from affecting the counter by detecting the clock error of a frame pulse and synchronize the output of the counter with the clock signal of the frame pulse when the frame pulse keeps fluctuating. CONSTITUTION: In a device of providing a frame pulse for a counter, an AND gate(20) processes an AND operation with a frame pulse signal working as a reference of the system's operation and an error signal from a frame pulse error detector(30). A counter(10) counts synchronized with the signal from the AND gate(20). A decoder produces an enable signal(Enable) responding to the last output signal of the counter(10). A first D-flip flop produces a frame pulse signal responding to the enable signal(Enable). A second D-flip flop receives the result from the first D-flip flop responding to the enable single(Enable). A third D-flip flop receives the result from the second D-flip flop responding to the enable signal(Enable). A NOR gate operates a NOR logic with the results from the D-flip flops. A frame pulse error detector(30) receives the feedback from the counter(10) and sends the result of detecting the error of the frame pulse signal or the change of the clock to the AND gate(20).
Patent KR-20010028610-A (KR)
Inventor: HAN GIL YEONG
IPC: E04C5/07
Filed: 1999-09-22
Abstract: PURPOSE: A hybrid bar, a method to manufacture the hybrid bar and a structure using the hybrid bar are provided to reduce specific gravity, to improve tensile force and strength, and to prevent the split generated by bending. CONSTITUTION: A hybrid bar(17) comprises a core-fiber(10) of several plies, a covering fiber(13a,13b) of several plies and resins(25,26). In the hybrid bar, the core fiber is placed in the central part, and the covering fiber surrounds the core fiber. A first resin, and a second resin cover the core fiber and the covering fiber. The core fiber and the covering fiber are hardened by heat. The method to manufacture the hybrid bar comprises the steps of supplying the core fiber, impregnating the core fiber with the resins in a resin tank(20), putting the core fiber in a braiding device(30), supplying the covering fiber around the core fiber, and hardening the resins remaining in the core fiber and the covering fiber.
Patent KR-20010038998-A (KR)
Inventor: KANG UI YEONG
IPC: C04B14/38
Filed: 1999-10-28
Abstract: PURPOSE: A method for preparing a fluidizing agent of concrete is provided which effectively improves fluidizing property of concretes such as fluidized concrete, semi-high fluid concrete and prevents high fluid concrete from separating. CONSTITUTION: The method comprises steps of: (i) mixing a powdery thickening agent with water at room temperature by using a mixer; (ii) adding diluted thickening agent solution, an AE agent or an antifoaming agent to a liquid fluidizing agent and then mixing them for a certain time, wherein the thickening agent is polyethylene oxide or methyl cellulose; the fluidizing agent is melamine, naphthalene or polycarbonic acid; and a mixture ratio of the fluidizing agent to the diluted solution of the thickening agent to the AE agent or the antifoaming agent is 1:0.01-0.40:0.001-0.0030.
Patent KR-20010039458-A (KR)
Inventor: KANG BONG SU
IPC: H04Q3/62
Filed: 1999-10-30
Abstract: PURPOSE: A method for sharing a trunk line using Q signaling(Q-SIG) in a private switching system is provided to make one system share a trunk line connected to the other system in case that more than two simple private exchanges are linked by Q-SIG. CONSTITUTION: If a user who belongs to the first simple private exchange seizes a trunk line, the first simple private exchange receives a trunk seizure event from the user and transmits a trunk sharing call setup message to the second simple private exchange connected by Q-SIG(ST21-ST24). The second simple private exchange seizes a trunk line that the third simple private exchange can use and transmits a setup message with a dial tone to the user through the third simple private exchange(ST25-ST28). The user transmits a dial digit event to the second simple private exchange connected by Q-SIG through the third simple private exchange(ST29,ST30). The second simple private exchange, receiving the dial digit event, sends the number of the user, connected through a PSTN/ISDN network, to the seized trunk line. Then the second simple private exchange transmits a call processing signal to a user who belongs to the third simple private exchange. Finally the second simple private exchange transmits a connection message with the user connected through a PSTN/ISDN network to the user who belongs to the third simple private exchange(ST31-ST37).
Patent KR-20010047356-A (KR)
Inventor: LEE HAE SOO
IPC: B41F17/08
Filed: 1999-11-19
Abstract: PURPOSE: A transfer film stopping device of a wire printer is provided to generate a stopping operation of a transfer film by adsorbing the transfer film by a suction valve for carry out the printing work at a high speed without any break of the transfer film by slipping the transfer film above a predetermined tension, thereby improving the productivity. CONSTITUTION: In a transfer film stopping device of a wire printer including a main body(1), a film roll mounted at a side of the main body, a plurality of guide rollers, rotation wheel, and a lifting roller, guide rollers(6,6') are formed in a section of the film roll and the rotation wheel vertically with a predetermined interval, a box-shaped main body(7) is formed with an opened top part in a space part between the guide rollers, a plurality of suction holes(8,8') are formed at a side of the box-shaped main body, and a cover(10) having a suction nozzle(9) at an upper part is coupled at the top part of the box-shaped main body to seal the case.
Patent KR-20010048266-A (KR)
Inventor: KIM DONG JUN
IPC: B32B37/00
Filed: 1999-11-26
Abstract: PURPOSE: Provided is a high quality indium gallium nitride/gallium nitride multiple quantum well structure having improved photoluminescence, which can be applied effectively to a light emitting diode. CONSTITUTION: The indium gallium nitride/gallium nitride multiple quantum well structure is produced by forming an indium gallium nitride-based well (Ga(1-p-q)In(p)As(q)N) and a gallium nitride-based barrier (Ga(1-x-y)In(xAlyN) in turn, wherein the surface of the well is treated by gas selected from the group consisting of hydrogen, methane, and chlorine. In the formula, p and q are more than 0 and less than 1, wherein the total of p and q is less than 1, x and y are more than 0 and less than 1, wherein the total of x and y is less than 1.
Patent KR-20010054036-A (KR)
Inventor: BYUN YEONG SU
IPC: H04L12/14
Filed: 1999-12-03
Abstract: PURPOSE: A method for controlling a charging signal of an INX(Intelligent Network EXchange) is provided to deliver the charging signal for an intelligent network call to a transmitter local exchange by using charging control information. CONSTITUTION: A transmitting subscriber transmits a signal for requesting an intelligent network service call to an SSP(Service Switching Point)(201). The SSP transmits an IDP(Initial Detection Point) message to an SCP(Service Control Point system)(202). The SCP transmits an ETC(Establish Temporary Connection) command to the SSP(203). The SCP transmits charging control information within an ACM(Address Complete Message) to the SSP(204). The SSP connects a bearer channel(205). The SSP transmits an ACM(Announcement) loading a charging condition to a local exchange(206). The SCP transmits a PA(Play Announce report) command to an IP(Intelligent Peripheral)(207). The IP delivers a guide message to the transmitting subscriber(208). The transmitting subscriber transmits a response digit to the IP(209). The IP collects the response digit to transmit the response digit to the SCP(210). The SCP transmits charging information within the ANM to the SSP(211). The SSP transmits the ANM loading start information to the local exchange(212). The SCP transmits the PA command to the IP(213). The IP delivers a guide message to the transmitting subscriber(214).
Patent KR-20010054694-A (KR)
Inventor: PARK YONG GIL
IPC: E06B1/04
Filed: 1999-12-07
Abstract: PURPOSE: A chassis frame installing method is provided to install a standardized chassis frame rapidly, easily and exactly and to have fine external appearance and excellent waterproofing and soundproofing effects after installation. CONSTITUTION: A chassis frame installing method comprises the steps of: fixing a frame for supporting a chassis frame in each inner side of an opening; installing the chassis frame in the frame for supporting the chassis frame; interposing a gap compensator(23) between each inner side of the frame for supporting the chassis frame and the outer side of the chassis frame; interposing a vertical cover(38) between the chassis frame and the vertical part of the frame for supporting the chassis frame; interposing an auxiliary cover(46) between the outer side of the chassis frame and the inner side of the opening; and finishing the gap between the lower part and the bottom of the chassis frame with a finisher(58).
Patent KR-20010056776-A (KR)
Inventor: HWANG YEONG SEON
IPC: G03F7/20
Filed: 1999-12-16
Abstract: PURPOSE: An exposing mask useable in photo lithographic process is provided for enabling the exposure process of chips at edge parts of wafers difficult to expose in one simple field to increase production efficiency by adopting a specific exposing mask provided with window pattern. CONSTITUTION: The exposing mask comprises a first and a second chip areas and a scribe line section between the areas and a window pattern untreated by chromium at any part spaced from the chip areas including the scribe line section. The mask can permit both of the chips and the scribe line adjacent to the chips to be exposed together by only one time of exposing process for a wafer having light-transmission substrate and non light-transmission chromium pattern formed on the substrate and including multi-chips and scribe lines to compartment the chips. The window pattern of the exposing mask has a longitudinal width of 1,000-1,500 micrometers.
Patent KR-20000057083-A (KR)
Inventor: FRANTZ ERMANNO
IPC: D03D47/23
Filed: 1999-12-22
Abstract: PURPOSE: A pair of grippers of shuttleless looms for carrying and drawing out the weft is provided which has better performance related to size stability, mass reduction and wear-resistant property and longer life cycle than conventional ones. CONSTITUTION: Each gripper comprises: (i) a strongly structured supporting member(11) formed by aromatic carbon fiber poltruded by thermo-hardening materials; (ii) a metallic main body(12) carrying a weft tattering device(P); (iii) a wear plate(15) which protects the lower part of the front of the gripper; and (iv) at least one contacting member filled up with thermoplastic materials. A strap(N), the strongly structured supporting member(11), the metallic main body(12) and the wear plate(15) are inserted into the inside of the contacting member, or they are coupled together by screws which are coupled to the inside of a screw-type metal mounting portion formed in the metal main body(12) or the weft gripping device(P).