baber/WOPTO huggingface dataset:
Patent KR-20040021019-A (KR)
Title: System and Method to make payment using credit card by mobile phone
Inventor: LIM CHAE MIN
Filed: 2002-09-02
Abstract: PURPOSE: A system and a method for credit card settlement using a cellular phone are provided to settle article price and service price with a credit card without keeping an actual credit card. CONSTITUTION: A credit card reader(10-1) having a cellular phone function is installed to each credit card member store. A database stores the credit information, a cellular phone number, and a password of each customer. A credit card service server(31) manages the database. If a telephone number and the password of a credit card member store are received from the cellular phone(50) of the customer, the credit card service server verifies/compares the cellular phone number and the password with the same stored in the database. According to a verification result, the credit card service server transmits the credit information to the credit card reader matched with the member store telephone number.
Patent KR-20040019815-A (KR)
Inventor: JUNG UI YEOL
IPC: A41B13/06
Filed: 2002-09-03
Abstract: PURPOSE: Provided is a baby carrier which combines strong points of a conventional baby's bedding and baby carrier. Therefore, a mom is capable of carrying a baby on her back or front. CONSTITUTION: A new baby carrier is characterized by consisting of a pants part and a hips supporting belt. The pants part has leg holding belts and a baby wears it and the leg holding belts are connected to a waist belt. The hips supporting belt is connected to both shoulder belts. Therefore, mom carries a baby comfortably and safely.
Patent KR-20040022596-A (KR)
Title: Method for forming a shallow trench isolation using of air gap
Inventor: SEO YEONG HUN
IPC: H01L21/762
Filed: 2002-09-09
Abstract: PURPOSE: A method for forming a semiconductor shallow trench isolation(STI) using an air gap characteristic is provided to guarantee more uniform STI region and simplify the fabricating process by performing an ion implant process after a nitride layer is etched and by forming an air gap in the lower surface of the porous silicon formed through an anodizing method so that the ion implant density is changed through the air gap to control porosity. CONSTITUTION: An oxide layer(202) and a nitride layer(204) are sequentially formed on a silicon substrate(200). A moat patterning process is performed by using photoresist(206) as a pattern. The nitride layer and the oxide layer are etched along the moat pattern. An ion implant process is performed by using the nitride layer as a mask to control the density and energy of the implanted ions. The silicon substrate is anodized to form the porous silicon. The air gap is formed in the lower surface of the porous silicon by the ion implant process so that the porosity of the porous silicon is controlled by the ion implant density. The porous silicon is oxidized. The nitride layer is eliminated.
Patent KR-20040026995-A (KR)
Title: Apparatus and method for measuring of span loss in optical transmission system network
Inventor: KIM JEONG GUK
IPC: H04B10/2581
Filed: 2002-09-27
Abstract: PURPOSE: An apparatus and a method for measuring the span loss of an optical transmission system network are provided to effectively install, test and operate a system by automatically calculating and reporting a link budget of a transmission network according to a software-wise algorithm on the basis of an accurate value measured by hardware. CONSTITUTION: When a user inputs two NEs(Network Element) to know span loss there between, it is discriminated whether communications are available between the two NEs(ST11,ST12). If communications are available between the two NEs, a span loss between the two NEs is calculated by making reference to an optical power measured value, and outputted to a GUI(Graphic User Interface) of the user(ST14-ST17). If communications are not available between the two NEs, an error message is outputted so as for the user to take a step(ST13). If communications are available between the two NEs, span loss between the two NEs is calculated by making reference to optical power measured values of sending and receiving sides of a host station and receiving and sending sides of a remote station(ST14-ST16). The transmission/reception optical power values of the both directions and the span loss are outputted to the GUI of the user(ST17).
Patent KR-20040028044-A (KR)
Title: Home Networking Agent and its driving method in NGN
Inventor: HONG GYEONG PYO
IPC: H04L12/16
Filed: 2002-09-28
Abstract: PURPOSE: A home networking agent, a method for driving the same, and a recording medium are provided to collect status information and charging information in a smooth manner. CONSTITUTION: A home networking agent comprises authentication modules(111,211) for authenticating a subscriber terminal(120) by transmitting the identification and password inputted from the subscriber terminal to an end point(210) of a soft switch; status management modules(112,212) for monitoring the status of the subscriber terminal authenticated by the authentication modules, and transmitting the status change information of the subscriber terminal to the end point of the soft switch when the power of the subscriber terminal is turned off; charging modules(113,213) for measuring the traffic downloaded to the subscriber terminal authenticated by the authentication modules and the traffic uploaded from the subscriber terminal authenticated by the authentication modules, and transmitting the measured traffic to the end point of the soft switch; and a database for storing general information regarding the subscriber terminal and status information and charging information in accordance with the control of the status management modules and charging modules.
Patent KR-20040029644-A (KR)
Title: Automatic- levelling control plate
Inventor: CHO SEUNG JIN
IPC: G01C9/00
Filed: 2002-10-01
Abstract: PURPOSE: A horizontal plate is provided to allow a user to easily adjust a horizontal position of the horizontal plate by installing a spring at outer peripheral portions of a plurality of adjusting screws. CONSTITUTION: A horizontal plate includes an upper plate(240), a level positioned at one side of the upper plate(240), a main plate(250) spaced from the upper plate(240) by a predetermined distance, a plurality of level adjusting levers(220), a plurality of springs(230), a plurality of adjusting screws(210) and a fixing lever. The upper plate(240) is a table for performing test work or inspection work. The level has a transparent tube shape having fluid therein. The main plate(250) has a rectangular shape and formed at an edge thereof with a slot(251). The level adjusting levers(220) fixes the upper plate(240) and the main plate(250).
Patent KR-20030030886-A (KR)
Title: Apparatus of engine control for vehicle
Inventor: KADOI MASARU
IPC: F02D41/08
Filed: 2002-10-07
Abstract: PURPOSE: To provide a compressor load torque estimation device capable of improving drivability in transmission by stabilizing an engine drive in switching of an air conditioner. CONSTITUTION: This compressor load torque estimation device A for estimating the load torque of a compressor 29 provided so that the rotation torque of an internal combustion engine 1 can be transmitted through a clutch member 37 comprises: a first load torque estimation means A1 for estimating a first load torque estimation value Tcs on the basis of the output value HP of a coolant pressure sensor 38 and the rotating speed Ne of the internal combustion engine; a second load torque estimation means A2 for calculating a second load torque Tca on the basis of the outside air temperature THA and the rotating speed Ne of the internal combustion engine; and an estimated load torque determination means A3 for mutually comparing the first and second load torque estimation values Tcs and Tca and estimating the larger one as the load torque of the compressor 29.
Patent KR-20040037384-A (KR)
Title: Method for cancelling of call-send between Handset and Base Transceiver Station
Inventor: KANG BONG HO
IPC: H04B7/26
Filed: 2002-10-28
Abstract: PURPOSE: A call origination cancel processing method between a mobile communication terminal and a mobile communication base station is provided to prevent a similar double origination phenomenon by enabling a mobile communication terminal to be in a standby state for a certain time after transmission of an origination cancel message. CONSTITUTION: When a user cancels origination to a first number by immediately pressing a termination button after a corresponding origination message is transmitted(S31), a terminal transmits an origination cancel message to a base station(S32). If timings are not met, the base station transmits an extended channel allocation message to the terminal in response to the origination message to the first number(S33). The terminal checks whether a message received from the base station within two seconds after transmission of the origination cancel message is a valid ACK with respect to the origination cancel message(S34). If a certain time elapses without receiving a valid ACK or a valid ACK is received within the certain time, the terminal becomes idle. When a request for origination to a second number is received from the user, the terminal transmits an origination message to the second number(S35) and the base station transmits an extended channel allocation message to the second number(S36), thereby maintaining traffic for the second number.
Patent KR-20040037579-A (KR)
Title: Lithium secondary battery without protection circuit module
Inventor: CHO SEONG JAE
IPC: H01M10/058
Filed: 2002-10-29
Abstract: PURPOSE: Provided is a lithium secondary battery having no protection circuit, which has reduced internal resistance and excellent performance, is produced at a low cost, and is suitable for a thin and compact portable electronic instrument. CONSTITUTION: The lithium secondary battery(10) comprises: a battery part(12) having a cathode plate(13), an anode plate(15) and a separator(14) between both plates; a can(11) in which the battery part(12) is received; a cap plate(110) attached to the can(11) and having an electrode terminal to which a gasket is inserted for the insulation with the can(11); an electrolyte solution introduced into the can(11), to which an additive is added for generating gases when the battery is overcharged; and a safety device formed at either of the can(11) and the cap plate(110) to provide a path for discharging the gases to outside.
Patent KR-20040038009-A (KR)
Title: Apparatus and method for providing intelligent agent in mobile phone
Inventor: SON SE JEONG
IPC: H04B1/40
Filed: 2002-10-31
Abstract: PURPOSE: A method for supplying an intelligent agent in a mobile communication terminal and a method therefor are provided to supply an intelligent agent function adjusted to a user's level to a mobile communication terminal, so as to reduce time and efforts for recognizing, obtaining, and using many functions of the mobile communication terminal, thereby increasing user convenience. CONSTITUTION: If a user selects a desired menu from lower menus(S110), a system stores the selected menu(S112). If the selected menu is a manual mode, the system executes each function or the selected menu(S114), counts usage frequency of the functions and the menu, and stores the counted usage frequency in a memory(S116). The system supplies help lower menus to the functions or the menu. If the user selects a help menu(S118), the system reads the stored usage frequency and help supplying frequency, and perceives the user's level(S120). The system supplies a help function adjusted to the user's level(S122). The system counts the help supplying frequency, and stores the counted help supplying frequency in the memory(S124).
Patent KR-20040038519-A (KR)
Title: projection system using angular grin lens
Inventor: SEO EUN SEONG
IPC: G02B27/18
Filed: 2002-11-01
Abstract: PURPOSE: An illumination system by using an angle distributed lens is provided to increase the ratio of gray level by drastically reducing the angle of the light incident to the panel. CONSTITUTION: An illumination system by using an angle distributed lens includes a light source(10), an integrator(20), an angle distributed lens(80), a panel(70) and a projection lens(60). The light source(10) is consist of a light lamp(10) and a paraboloidal mirror(11). The integrator(20) maintains the light emitted from the light source(10) with one polarization light beam by making it uniform in position distribution or P/S splitting the light beam emitted from the light source(10). The angle distributed lens(80) changes the light beam into a parallel light beam by changing the refractive index in response to the angle of the light beam emitted from the integrator(20). The panel(70) illuminates the light emitted from the angle distributed lens(80) by reflecting or transmitting from a polarizing beam splitter(PBS)(50). And, the projection lens(60) displays the generated image on the screen by transmitting or reflecting it by the PBS(50).
Patent KR-20040039745-A (KR)
Title: Airconditioner
Inventor: MIN SEONG GYU
IPC: F24F1/00
Filed: 2002-11-04
Abstract: PURPOSE: An integrated type air conditioner is provided to easily detach and attach an indoor motor and an indoor fan by assembling a control barrier after assembling the indoor motor and the indoor fan. CONSTITUTION: A base fan is provided to secure all kinds of parts. A barrier(110) is uprightly mounted at the base fan for defining an indoor side and an outdoor side. A control part barrier(120) is separately installed on a side of the barrier. A sleeve(190) is inserted into a wall surface, covering the outdoor side and a part of the indoor side. A rear grill(194) is installed at a rear end of the sleeve for guiding flowing air. A front panel(170) is installed at a front surface of the sleeve for forming an external appearance. A suction grill(172) is formed at a front surface of the front panel for sucking air into the inside of the space for air conditioning. Fan assemblies(130,184) are installed at the indoor side and the outdoor side as motive power for sucking and discharging air. Heat exchangers(160,187) are installed between the fan assemblies and an air suction port for exchanging heat of air. A discharge grill(176) discharges the heat-exchanged air into the space.
Patent KR-20040041188-A (KR)
Title: Accessory of mobile phone
Inventor: LIM NAK HYEON
IPC: H04B1/08
Filed: 2002-11-08
Abstract: PURPOSE: An accessory is provided to achieve aesthetic enhancement of a mobile communication terminal by coupling the accessory to the receptacle of the terminal. CONSTITUTION: An accessory(10) comprises an insert unit(11) coupled to a receptacle(22) of a mobile communication terminal(20) in such a manner that the insert unit is attachable/detachable to/from the receptacle; and a decorative unit(12) formed integrally with the rear side of the insert unit. The insert unit is inserted into a receptacle hole(21) formed at the bottom of the mobile communication terminal, and electrically connected to the receptacle protruded from an end of a printed circuit board arranged in the mobile communication terminal. The decorative unit is formed of a material containing a light emitting material(13) for emitting light by the power applied from a battery(30) of the mobile communication terminal.
Patent KR-20040041263-A (KR)
Title: Method for depositing reflection layer on the facet of semiconductor laser diode chip bar
Inventor: LEE JEONG HUN
IPC: H01S5/30
Filed: 2002-11-09
Abstract: PURPOSE: A method for depositing a reflective layer on a facet of a semiconductor laser diode chip bar is provided to prevent the escape of the semiconductor laser diode chip bar and deposit stably the reflective layer on the facet by stacking sequentially spacers formed with GaAs on an upper surface and a bottom surface of the spacer formed with Si. CONSTITUTION: A first spacer(121), a second spacer(122), a third spacer(123), a semiconductor laser diode chip bar(124), a fourth spacer(125), a fifth spacer(126), and a sixth spacer are sequentially formed into a groove of a coating jig. A reflective layer is deposited by exposing a mirror facet of the semiconductor laser diode chip bar(124) to an opening side of the coating jig. The first spacer(121), the third spacer(123), the fourth spacer(125), and the sixth spacers are formed with GaAs. The second and the fifth spacers(122,126) are formed with Si.
Patent KR-20040041960-A (KR)
Inventor: LEE JANG HO
IPC: F42B3/00
Filed: 2002-11-12
Abstract: PURPOSE: An explosive filling case is provided to prevent the deformation of the case even when the case is filled with explosives containing water by applying paraffin to the inside of the case. CONSTITUTION: In an explosive filling case(1), paraffin is applied to the inside of the explosive filling case to prevent water from infiltrating into the explosive filling case. A cap(5) is inserted into the explosive filling case. An inclined plane is formed at the end of the cap so that the cap is easily inserted into the case.
Patent KR-20040043003-A (KR)
Title: Method for receiving selective short message in mobile phone
Inventor: RYU HYO JEONG
IPC: H04W48/02
Filed: 2002-11-15
Abstract: PURPOSE: A method for selectively receiving a short message by a mobile communication terminal is provided to allow a user to register or release reception of an origination number of an undesired message after checking it when the message is received. CONSTITUTION: An origination terminal creates a message and transmits it together with an origination number and destination number(S400). The transmitted message arrives at a short message processing center(S402). The short message processing center checks whether the origination number of the message has been registered on a reception-unacceptable list(S404). If the origination number has been registered on the reception-unacceptable list, the short message processing center transmits a reception-unacceptable announcement message to the origination terminal(S406). If the origination number has not been registered on the reception-unacceptable list, the short message processing center transmits the message to a recipient's terminal(S408).
Patent KR-20040046313-A (KR)
Title: Health-supporting food being effective a hypertension
Inventor: CHO TAEK SANG
IPC: A23L33/00
Filed: 2002-11-27
Abstract: PURPOSE: Provided are a health food which has excellent inhibiting effect on angiotensin converting enzyme and is thus effective for the treatment of hypertension and a method for manufacturing the same. CONSTITUTION: A method for manufacturing a health food for the treatment of hypertension is characterized by culturing Pleurotus eryngii using a solid medium containing unpolished rice as a main ingredient, and Acanthopanax or Artemisia as a side ingredient, and using active ingredients of a culture product or the culture product itself as an ingredient of a health food for the treatment of hypertension.
Patent KR-20040047380-A (KR)
Title: The business method for mileage service through the lotto program
Inventor: LEE HAN SEOK
Filed: 2002-11-29
Abstract: PURPOSE: A method for a mileage service business using a lotto program is provided to make a user confirm drawing through the SMS(Short Message Service) of a cellular phone instantly if the user applies for a lottery or gift event through the ARS(Automatic Response Service). CONSTITUTION: An encrypted lottery number is generated. The lottery is made by using the lottery number. The lottery is sold to a member through the SMS. When the member wants to buy the lottery, the member buys the lottery by using the received SMS. A lottery purchase price is settled by the mileage. The purchase particulars and an approval number are transmitted to the member through the SMS. The lottery is sent to the member through a postal mail or an e-mail. The member applies the lottery number of the received lottery through the ARS. The validity and the drawing of the lottery number are read. A drawing result value of the lottery is transmitted to the member in real-time through the SMS. The identification of the won member is confirmed. The gift or the prize money is sent to the won member.
Patent KR-20040049665-A (KR)
Title: Remote control system of home appliance
Inventor: CHO JIN CHEOL
IPC: H04L12/12
Filed: 2002-12-06
Abstract: PURPOSE: A system for remotely controlling home appliances is provided to automatically synchronize data stored in databases of a home server and a portal server, so that a user can access the same data, and to preserve data that cannot be transmitted, thereby preventing data loss owing to a communication failure. CONSTITUTION: A portal server(100) accesses a home network through an Internet network, so that a controller can remotely manage home appliances connected with the home network, and stores transceived data. A home server(200) controls/manages the home appliances inside a home by communicating the data with the home appliances through the home network, stores new data produced when states of the home appliances are changed, stores the new data in the portal server(100), and communicates the data with the portal server(100) in order to perform data synchronization.
Patent KR-20040051711-A (KR)
Title: Optical Transmission Node of Bi-directional Path Switched Ring
Inventor: HWANG SEONG TAEK
IPC: H04B10/27
Filed: 2002-12-11
Abstract: PURPOSE: A BPSR optical transmission node is provided to reduce an influence of reflective wave according to troubles of optical lines. CONSTITUTION: A first optical line(41) receives a signal of a BPSR(Bi-directional Path Switched Ring) optical transmission node for transmitting an odd channel signal and an even channel signal in opposite directions. A second optical line(42) receives a signal of a BPSR(Bi-directional Path Switched Ring) optical transmission node for transmitting an odd channel signal and an even channel signal in opposite directions. A node part changes the odd channel signal and the even channel signal transmitted in bi-directions into the same direction for amplifying the signals and dropping and adding the desired channel, and makes the odd channel signal and the even channel signal transmitted in the switched directions. A first filter(43) is installed between the first optical line(41) and the node part for filtering the signals to pass only the odd signal and transmit the even channel signal to the first optical line(41). A second filter(44) is installed between the second optical line(42) and the node part for filtering the signals to pass only the even signal and transmit the odd channel signal to the second optical line(42).
Patent KR-20040053491-A (KR)
Title: Non-aqueous electrolyte and lithium battery using the same
Inventor: KIM JIN SEONG
IPC: H01M10/0567
Filed: 2002-12-14
Abstract: PURPOSE: A nonaqueous electrolyte solution and a lithium battery employing the electrolyte solution are provided, to remove effectively the CO2 gas generated inside a battery by adding an additive, thereby improving swelling property. CONSTITUTION: The nonaqueous electrolyte solution comprises a lithium salt; 0.01-10 wt% of lithium hydroxide; and an organic solvent. Preferably the lithium hydroxide is LiOH·H2O or anhydrous LiOH. The lithium battery comprises a cathode; an anode; a separator placed between the cathode and the anode; and the nonaqueous electrolyte solution.
Patent KR-20040053591-A (KR)
Title: a conductive carbon paste composion
Inventor: LEE CHANG NYEONG
IPC: H01B1/18
Filed: 2002-12-17
Abstract: PURPOSE: A conductive carbon paste composition is provided, to improve alkali resistance, adhesive strength to a circuit and scratch resistance, thereby enhancing reliance to resistance characteristic. CONSTITUTION: The conductive carbon paste composition comprises a carbon powder; and a resin as a binder which comprises 55-98 parts by weight of a resol-type bisphenol resin represented by the formula I, wherein n is an integer of 4-6.