baber/WOPTO huggingface dataset:
Patent KR-20020003660-A (KR)
Title: Locking system having seesaw switch for inputting password and control method of the same
Inventor: HWANG MUN SEONG
IPC: E05B49/00
Filed: 2000-06-22
Abstract: PURPOSE: A lock system having a seesaw switch for inputting a password and a method for controlling the same are provided to input a password by using a seesaw switch. CONSTITUTION: A seesaw switch(20) is used for receiving a password. The seesaw switch(20) has a structural characteristic switched to two different directions. The seesaw switch(20) has a fixing contact point(22) connected with a ground(GND) and the first and the second switching contact points(24,26) connected with supply voltage through pull-up resistances(R1,R2). A control unit(30) receives a combination of switching signals from the seesaw switch(20) as a password input and performs a password test. The control unit is formed with a temporal storage register(34), a memory(35), a counter(37), and a control logic(36). A locking unit(40) is used for locking or unlocking a door according to a control operation of the control unit(30).
Patent KR-20020002127-A (KR)
Title: System and method of generating a call identification for the control of call information
Inventor: CHAE JEONG GEUN
IPC: H04M3/22
Filed: 2000-06-29
Abstract: PURPOSE: A call identifier generating system and method for a call information control is provided to improve an information processing rate in a telephone exchange and allow stored information to be easily accessed from outside by effectively improving an access between call information maintaining tables storing calls providing information and various telephone lines and information. CONSTITUTION: A caller requests a call communication with a callee from a telephone exchange through a communication network by using his or her own communication terminal(S200). The telephone exchange attempts a telephone line connection to the callee according to the caller's request(S201). If the telephone line connection is failed between the caller and the callee, the telephone exchange transmits a busy signal to the caller for termination(S202). If the telephone line connection is successful, a call is generated in the telephone exchange and the generated call is maintained and controlled by a call controller(S203). Information of the telephone line connected to a line care inside the telephone exchange and the information of the generated call are transmitted to a call information maintaining table through the call controller(S204). The transmitted call and the telephone line information is stored in the call information maintaining table as a call comprehensive information type and a specific call identifier is generated(S205). The generated call identifier is provided to all units which desire to access the call comprehensive information stored in the call information maintaining table and the units which have received the call identifier access the call comprehensive information stored in the call information maintaining table according to a request or a command(S206). As a call communication between the caller and the caller is terminated, the telephone line is cut off and the call is terminated(S207).
Patent KR-20000058967-A (KR)
Inventor: LIM SEUNG WOO
IPC: E03D9/04
Filed: 2000-07-06
Abstract: PURPOSE: A toilet stool attaching a reek removal structure is provided to keep pleasant environment during using a toilet and promote the next users' convenience and public interest. CONSTITUTION: A toilet stool attaching a reek removal structure comprises by adding an air intake (1) and an exhaust suction device (2) in the manufacture progress for a toilet stool. The reek by spreading can be removed by composing an intake and an exhaust post on the frame of a toilet stool at regular intervals or by composing additional desorption-intake and exhaust valve.
Patent KR-20010015226-A (KR)
Title: Detection system for substrate clamp
Inventor: CARRERA JAIME
IPC: B65G49/07
Filed: 2000-07-07
Abstract: PURPOSE: A detection system for a substrate clamp is provided to determine whether a substrate is in a clamped or unclamped state on a robot blade and to preferably allow the position of a properly clamped substrate to be compensated for misalignments due to substrates not at or very near to their nominal positions on the blade. CONSTITUTION: In a detection system for a substrate clamp, a sensor unit comprising a radiation source and a detector and capable of transmitting and receiving a signal is mounted outside a transfer chamber and is positioned to direct the signal therein. A robot blade with a reflecting member is actuated through the transfer chamber and into the path of the signal. The reflecting member is preferably positioned on a clamp finger and causes the signal to be reflected to the detector of the sensor unit when the signal is incident on the reflecting member. As the reflecting member moves through the signal the output of the sensor unit switches states, thereby generating values corresponding to the position of the reflecting member. Positional information may be derived from these values by comparison to predetermined, nominal position information. The substrate is determined to be either unclamped, in which case the system is halted for operator intervention, or clamped. If the substrate is clamped, the derived positional information can be used to make adjustments for deviations from a nominal position due to variations in the diameter of the substrate.
Patent KR-20010021080-A (KR)
Title: Synchronization of transmit power level settings for soft-handoff in wireless systems by the use of power level constraints
Inventor: WEAVER CARL FRANCIS
IPC: H04B7/005
Filed: 2000-07-14
Abstract: PURPOSE: A synchronization of transmit power level settings for soft handoff in wireless systems by the use of power level constraints is provided to reduce a dispersion among the strength levels of a plurality of base stations and to improve communication quality by means of rapidly controlling the strength by programming a transmission threshold strength level in each base station in a soft hand-off state. CONSTITUTION: A method for controlling a transmit power level of a base station in a wireless system, the method characterized by the steps of maintaining a transmit power level of the base station at least at a minimum-threshold power level, and adjusting the minimum-threshold power level by a threshold step size responsive to the transmit power levels being substantially equal to the minimum-threshold power level for at least a predetermined percentage of a time period.
Patent KR-20020009979-A (KR)
Title: Tun-dish Appratus for the casting process of copper-alloy and oxygen-free copper product using the electrical resistance heat
Inventor: LEE JANG TAE
IPC: B22D41/00
Filed: 2000-07-28
Abstract: PURPOSE: A tundish for casting copper alloy and oxygen free copper is provided to constantly maintain a temperature of molten metal in a tundish by manufacturing the body of the tundish with carbon in addition to iron and heating the body of the tundish comprising carbon with the external supplying of a simple power source using self-electrical resistance of carbon, thereby constantly maintaining a temperature of the tundish. CONSTITUTION: In a tundish of a casting equipment used in continuous casting and semicontinuous casting, the tundish for casting copper alloy and oxygen free copper using electrical resistance heat is characterized in that a temperature of molten metal(3) in the tundish is appropriately maintained by power supplying electricity to a body(1) of the tundish after constructing the body of the tundish with an electrical resistance heating element, thereby generating self-resistance heat, wherein the tundish comprises a first thermocouple(4) which is installed at the upper part of the body(1) of the tundish so as to measure a temperature of the body of the tundish; a second thermocouple(4') which is installed at the lower part of the body(1) of the tundish so as to measure a temperature of the molten metal in the tundish; and a controller(10) which controls voltages of a power supply(9) by receiving signals of measured temperatures from the first thermocouple(4) and the second thermocouple(4'), and wherein the body(1) of the tundish is constructed of graphite only.
Patent KR-20020011011-A (KR)
Title: The harmonizing mixing device for fodder
Inventor: WON SEONG YON
IPC: A23N17/00
Filed: 2000-07-31
Abstract: PURPOSE: A feed mixer containing a conical hopper for mixing feed and grass and a conical screw with small and large blades on both sides of the hopper is provided, which has an effect on preventing conglomeration of feed by compression and easily cutting of rice straws or feed. CONSTITUTION: A conical hopper is constructed at the upper part of a mixer body. A conical screw(3)(4) having small and large blades is rotatively constructed vertically at both sides of the inside of the hopper. A drive motor(5) and a hydraulic pump(15) are constructed on one side of the body. A hydraulic motor(7) for driving the conical screw is constructed at the lower part of the screw. A drawing apparatus driven by a cylinder is constructed at the front and the rear part of the hopper.
Patent KR-20020013048-A (KR)
Title: Method and system for career development education service via network
Inventor: AHN SANG HUN
Filed: 2000-08-10
Abstract: PURPOSE: A method and system for supplying a career developing educating service are provided to enhance a learning efficiency of a learner by checking a career developing object of the learner, creating an education program adapted to the learner, and supplying the education program to the learner. CONSTITUTION: A career developing object setting screen displaying a plurality of occupation groups and a plurality of occupations is transmitted to a learner's computer being connected through a communication network. A career developing object of the learner is received from the learner's computer(S110). A basic job ability with respect to the career developing object of the learner is evaluated through the learner's computer(S120). A plurality of study courses necessary for achieving the career developing object based on the basic job ability is set, and the study courses are transmitted to the learner's computer(S130). A lecture taking message of the learner with respect to at least one study course is received out of the set study courses from the learner's computer(S140). An education program in accordance with the taken study course is transmitted to the learner's computer(S160).
Patent KR-20010050064-A (KR)
Inventor: HEINTZE UTE
IPC: B01J19/12
Filed: 2000-08-12
Abstract: PURPOSE: Provided is a method for producing carboxy methyl cellulose, capable of preparing the carboxy methyl cellulose in a short time and generating a small amount of by-products at a low process cost. CONSTITUTION: The method comprises (a) activating the cellulose and (b) reacting the activated cellulose with one or more kinds of carboxy methylation agent. The reaction process (b) is carried out in an electromagnetic field having 10 MHz to 23 GHz frequency.
Patent KR-20020016683-A (KR)
Title: Disk type heat sink
Inventor: KIM MUN PYEONG
IPC: H01L23/36
Filed: 2000-08-26
Abstract: PURPOSE: A disc-type heat sink is provided to easily perform a fabricating process by fabricating components constituting respective units by a press process, and to cope with semiconductors having various sizes only by changing the size of a base. CONSTITUTION: The base(51) is attached to a semiconductor. A plurality of the first heat sinks having the first diameter and a disc type are formed on the base, separated from each other by a predetermined interval. A plurality of the second heat sinks(55) having the second diameter and a disc type are formed between the first heat sinks, respectively. A connection unit connects the base, the first heat sinks and the second heat sinks.
Patent KR-20020019633-A (KR)
Title: An air cleaner for LPG car
Inventor: YUK JI HEON
IPC: F02M35/00
Filed: 2000-09-06
Abstract: PURPOSE: An air cylinder for an LPG(Liquefied Petroleum Gas) cylinder is provided to rapidly increase inner pressure by generation of backfire and to exactly combine a cover with a case. CONSTITUTION: An air cylinder for an LPG cylinder comprises a case(2) dividing an air cleaner(1) into a dust side and a clean side; a cover(3) surrounding an upper portion of the case; a screw member(4) installed between the case and the cover; a screw unit formed on the screw member; an opening port(5) arranged on an upper side of the case; an opening port(6) formed on a lower side of the cover; a nut member(9) installed on an upper portion of a washer member(8); and a spring(10) supported on the lower side of the cover. Thereby, the air cylinder for the LPG cylinder rapidly increases inner pressure by generation of backfire to exactly engage the cover and the case.
Patent KR-20020022158-A (KR)
Title: method for authentication and settlement with the use of transaction code
Inventor: JUN DAE SIK
Filed: 2000-09-19
Abstract: PURPOSE: An EC(Electric Commerce) authentication payment method using a dealing code is provided to enable an authentication organization to authenticate a dealing fact by the medium of a dealing code issued to a user. CONSTITUTION: The method consists of a client terminal(10), an EC server(20), a financial organization server(30) and an authentication payment server(40). The authentication server includes an authentication processing program, a payment processing program, a member information managing program, a company information managing program and a payment information managing program. The client terminal is a connection device connecting to a wire or wireless network such as a computer, a mobile phone, a PDA(Personal Digital Assistant), a game machine and an Internet TV. The authentication payment server authenticates an EC dealing between the client terminal and the EC server through an authentication procedure and executes an electronic payment between the financial organization server and the EC server through a payment processing procedure.
Patent KR-20010030523-A (KR)
Title: Liquid crystal display device and fabrication method of the same
Inventor: KOTAKE NARIYOSHI
IPC: G02F1/1337
Filed: 2000-09-28
Abstract: PURPOSE: To avoid such problems that when alignment films of the same alignment material are formed on both of a TFT substrate and a CF substrate, the alignment films show the same alignment controlling force, electric characteristics and adhesion strength to the base body on both of the TFT substrate and CF substrate, which means the alignment films are not optimized on the respective substrates and therefore, the display quality is not optimized. CONSTITUTION: The residual voltage due to a leaked current in a liquid crystal 11 and due to polarization of an alignment film itself can be reduced by using a soluble polyimide for an alignment film 5 on the TFT substrate side, so that irregularity or stains in the display and spot defects due to alignment defects of the liquid crystal can be decreased. An alignment film of uniform thickness can be obtained by using a polyamic acid different from the alignment film in the TFT substrate side is used for an alignment film 25 on the CF substrate side so that a device with little display irregularity due to irregular thickness of the alignment film 25 can be obtained.
Patent KR-20020031466-A (KR)
Title: The base apparatus of scroll compressor
Inventor: KIM YEONG GI
IPC: F04C29/00
Filed: 2000-10-20
Abstract: PURPOSE: A structure of base of compressor is provided to reduce noise of high frequency generated during operation of the compressor by forming a hole for reducing noise on a leg part. CONSTITUTION: A base(70) is installed under a hermetic type case(50) to support a compressor. A plurality of leg parts(75) are formed on the base to be extended in radial direction centering on a part where the base is joined with the hermetic type case. A noise reducing hole(77) is formed on each of the leg parts to reduce noise generated during operation of the compressor. A fixing hole(76) is formed on each of the leg parts to fix the base on a certain position so that the noise reducing hole is formed between the fixing hole and the center where the base is joined with the hermetic type case.
Patent KR-20020031531-A (KR)
Title: Relay system and method using virtural-account on internet commerce
Inventor: CHA MYUNG GIL
Filed: 2000-10-20
Abstract: PURPOSE: A relay system and method using a virtual account is provided to enhance an efficiency of a business cooperation contract by making a plurality of affiliated institutions and financial institutions perform a cooperation contract without a vexatious standardization process. CONSTITUTION: A plurality of affiliated institutions is corresponded to a security corporation(110), a holding company financial group(130), an insurance company(150), a card company(170) etc. and communicates with a relay institution server(200) through a TCP/IP Internet network, and includes an affiliated institution server(100) having a logic capable of supplying a virtual account service. A plurality of financial institution servers(300) means a financial institution server capable of performing a financial business with respect to a virtual account and is corresponded to a general financial institution mounting an application program capable of managing a virtual account. A relay institution server(200) connects to a plurality of financial institutions with respect to each affiliated institution and applies a plurality of virtual account openings having a representative account as a main account.
Patent KR-20020031227-A (KR)
Title: Method of making an earpick
Inventor: CHOI MYONG HO
IPC: A47K7/00
Filed: 2000-10-23
Abstract: PURPOSE: Manufacturing method for an earpick is provided to clean the earwax without picking the ear by inducing a difference of pressure between an external auditory canal and the outside air. CONSTITUTION: The manufacturing method for an earpick comprises a first procedure having a cutting step of window paper in a trapezoid shape having the height of 10 to 15 cm, a bonding step of a strip type nonflammable material to the base of the trapezoid window paper, and an applying step of an adhesive to the reverse side of window paper on which the nonflammable material is applied; a second procedure having a rolling step of the window paper with the side on which the nonflammable material outside and a drying step of the rolled window paper in a cylindrical form, which is made by bonding of the applied adhesive and; a third procedure for drying the coated cylindrical window paper after it soaked in a paraffin solution to be coated with a paraffin.
Patent KR-20020033912-A (KR)
Title: Apparatus for error checking of multiframe indicator byte in communication system
Inventor: KIM DONG MIN
IPC: H04L1/12
Filed: 2000-10-31
Abstract: PURPOSE: An error diagnosis apparatus of a multiframe indicator byte in a transmission system is provided, which is appropriate for a system manager to diagnose a cause and a problem of error generation and to recover the system. CONSTITUTION: A frame order error diagnosis part(21) declares an out-of multiframe when a frame not appropriate to an order of a multiframe is diagnosed by monitoring received H4 data. A frame order maintaining part(22) maintains a frame order according to the prior H4 data if the frame order error declaration is received. A frame damage diagnosis part(23) declares a loss-of-multiframe, if it is checked that the frame error of the H4 data continues after the frame order error declaration state continues. And a frame recovery part(24) cancels the declaration of loss-of-multiframe and applies a frame order according to the present H4 data, if a normal state of the continuous frame is checked under the declaration of loss-of-multiframe.
Patent KR-20020035677-A (KR)
Title: Structure of Hierarchical Sense Amplifier
Inventor: WON HYEONG SIK
IPC: G11C7/06
Filed: 2000-11-07
Abstract: PURPOSE: A hierarchial sense amp structure is provided, which improves easiness of a layout and a process according to the reduction of a memory cell. CONSTITUTION: An array mat(22) comprises a plurality of cell mats(21), and local bit line pairs(23) are formed in the cell mat. Sense amps(24) are formed between an upper part and a lower part of the array mat and between the cell mats in correspondence to two pairs of local bit lines. And one end of a global bit line(25) is connected to the sense amp formed on the upper part of the array mat and another end of the global bit line is connected to the sense amp formed on the lower part of the array mat. The sense amp and the global bit line are connected through a switch.
Patent KR-20010008169-A (KR)
Inventor: WOO KI WON
IPC: B66B1/46
Filed: 2000-11-03
Abstract: PURPOSE: An elevator sound generator is provided to enable a visually handicapped person to correctly select a floor by generating a sound about the selected floor. CONSTITUTION: An elevator sound generator for a visually handicapped person consists of a brailled button input unit(101), a controlling unit(102), a sound processor(103), a sound data memory unit(104), an amplifying unit(105) and a speaker(106). When a visually handicapped person pushes a brailled button(101a), a switch senses which button is pushed. The sound processor generates a sound signal by the switch and the sound signal is amplified in the amplifying unit and output through the speaker. Each amplifying unit is embedded into the corresponding button.
Patent KR-20020038050-A (KR)
Title: Method of the Vulcanization Havey Duty Radial Tire
Inventor: LEE YEONG GEUN
IPC: B29C35/02
Filed: 2000-11-16
Abstract: PURPOSE: A method for vulcanizing a radial tire is provided to improve the hardness and modulus of the tire by further performing a vulcanizing process using residual calory in a state that the tire is expanded in a high pressure. CONSTITUTION: When vulcanizing a radial tire of heavy weight, an internal pressure of the tire is maintained at 6-9kg/cm3, which is identical to a pressure of the tire to be used. Then, a high pressure expansion vulcanizing process is carried out for a predetermined time which is longer than a vulcanizing time of the tire, twice. Accordingly, the tension is applied in all directions of rubber so that the density of rubber is uniformly maintained. A tire rim preferably has a superior endurance so as to maintain the high pressure. Nitrogen gas is used as a high pressure medium for preventing the tire from being oxidized.
Patent KR-20020042071-A (KR)
Title: Financial automation apparatus with manless ticketing ability
Inventor: KIM CHANG HAK
IPC: G07F19/00
Filed: 2000-11-30
Abstract: PURPOSE: An automatic teller machine with unmanned complex issue function is provided to enable a customer to easily and conveniently purchase various tickets by using a safe and convenient settlement way from the automatic teller machine. CONSTITUTION: The automatic teller machine with unmanned complex issue function is comprised of a control part; a communication part for the communication of a high position branch office; an input part for allowing a customer to input the content of transaction; an output part for outputting the result of process or a picture of transaction; and a monitor part for monitoring the failure of the machine to transmit its result to the control part.