baber/WOPTO huggingface dataset:
Patent KR-20040076494-A (KR)
Inventor: KIM YUN KYU
IPC: F16K21/04
Filed: 2003-02-26
Abstract: PURPOSE: A self shutting-off valve for a water passage is provided to maximize the water saving by forcibly shutting off the water passage. CONSTITUTION: A self shutting-off valve for a water passage comprises a housing(10) having a main water passage(13) which connects an inlet(12) and an outlet(14) and has a pressure chamber(16) at a side of a center part thereof; a piston valve body(30) installed to the pressure chamber to open or close the main water passage; a pusher(40) connected to the piston valve body and extended to the outside of the housing; auxiliary water passages(50) communicating the inlet to the pressure chamber; forcing water passages(70,76) which is arranged in the housing and which communicates the inlet to the pressure chamber; an auxiliary valve body(80) supported by a spring(82) to close the forcing water passages; and an auxiliary pusher(90) installed at the outside of the housing to close the open the forcing water passages by pushing the auxiliary valve body.
Patent KR-20040076674-A (KR)
Inventor: YOO HYEONG ROK
IPC: H04B1/40
Filed: 2003-02-26
Abstract: PURPOSE: A portable information terminal where a corrected value of a touch screen panel and a backup/apply method of the corrected value therefor are stored is provided to store a corrected value in a nonvolatile memory to stably obtain the corrected value regardless of abnormality, and to omit an unnecessary correction process during a system synchronization, thereby minimizing a system initializing time. CONSTITUTION: The first repository(120) has the first corrected value area for storing a corrected value for application applied to a touch screen panel(110). The second repository(130) has the second corrected value area for storing a corrected value for backup to be backed up in the first corrected value area. A controller(140) controls to decide whether the corrected value for application exists in the first corrected value area during a system initialization, and reads the corrected value for backup if the corrected value does not exist, so that the corrected value for backup can be stored in the first corrected value area. The controller(140) controls the stored corrected value to be applied to the touch screen panel(110).
Patent KR-20040078803-A (KR)
Inventor: LEE SEONG GWAN
IPC: D01F8/04
Filed: 2003-03-05
Abstract: PURPOSE: Sea-island type composite fiber having excellent antibacterial property semi-permanently is provided. Suede type fabric using the same is characterized by containing antibacterial materials on the surface uniformly and having excellent antibacterial property. The suede type fabric is useful for furniture, a car seat and so on. CONSTITUTION: The sea-island type composite fiber having excellent antibacterial property comprises: an fiber forming island ingredient having 0.001-0.5 denier of single fineness; a sea ingredient having alkali dissolvent property. The island ingredient contains inorganic antibacterial material. The inorganic antibacterial material is powdery silver ion carrier. The suede type fabric contains 20-100wt.% of the composite fiber based on total weight of woven or knit fabric.
Patent KR-20030028528-A (KR)
Inventor: JUNG BONG GWOON
IPC: H04W4/00
Filed: 2003-03-14
Abstract: PURPOSE: A telephone sound advertising is provided to play an advertisement sound to a user until a telephone is connected, thereby transmitting the advertisement sound to plural persons. CONSTITUTION: To provide a service to a customer by combining an advertisement with a telephone business, a sound hearing before a connection of the telephone of a user of a telephone or a cellular phone is made as an advertisement sound and the sound hearing when calling the telephone is also made as the advertisement sound. Accordingly, an advertiser advertises by paying money to a telephone company or a cellular phone company. When a customer requests the service, the telephone company or the cellular phone company cut down the telephone cost of the customer of the service.
Patent KR-20040084331-A (KR)
Inventor: HWANG SANG IL
IPC: B65H81/00
Filed: 2003-03-27
Abstract: PURPOSE: A device for taping a refrigerant pipe is provided to automatically carry out taping work of an air conditioner. CONSTITUTION: A circular fixed plate(7) has a center hole, and is rotatably fixed to a rotary plate(14) having a center hole by four bearings(6). The rotary plate receives power from a motor(5) through a chain gear(8), and is rotated. An insulation tape holder(9) is attached to the rotary plate. A tension control bolt(11) controls the tension of an insulation tape(10). The insulation tape is wound around a refrigerant pipe by the rotation of the rotary plate while the refrigerant pipe passes through the center hole of the rotary plate.
Patent KR-20030036408-A (KR)
Inventor: HAN WOO JOONG
IPC: H04W8/20
Filed: 2003-03-28
Abstract: PURPOSE: A system for automatically settling a toll based on a wireless communication and a method therefor are provided to quickly and accurately settle the use charge of various toll roads and parking places by wireless. CONSTITUTION: A card terminal(110) is composed in a vehicle(100) for transmitting terminal number information and card information when the vehicle enters or exits to/from a toll road or a parking place. Entrance/exist road systems(200,600) receive terminal number information and card information from the card terminal(110), and transmit vehicle entrance information or exist information through the Internet(300). A main server(400) receives and manages vehicle entrance information transmitted from the entrance road system(200) through the Internet(300), interworks with a financial system(500) when vehicle exist information is transmitted from the exist road system(600) through the Internet(300), and performs an automatic settlement.
Patent KR-20040086488-A (KR)
Inventor: CHOI JEONG IN
IPC: H04M3/42
Filed: 2003-04-01
Abstract: PURPOSE: A multilateral automatic collect call phone service method is provided to input a telephone number of a receiver from an originator, and to confirm whether the receiver wants to answer the phone, then to connect the receiver with the originator according to confirmed results. CONSTITUTION: A collect call system(40) inputs a receiver's telephone number, confirms whether a receiver telephone(60) wants to answer the phone, and connects an originator telephone(10) with the receiver telephone(60) according to confirmed results(S70). The collect call system(40) inputs a telephone number of the third receiver while connecting a call between an originator and a receiver(S71). The system(40) makes a call with the telephone number of the third party to confirm whether the third receiver receives the call of the originator(S72). The system(40) guides confirmed results through a voice or a signal sound(S73), and processes the confirmed results such that the third receiver can participate in the call(S74).
Patent KR-20040087167-A (KR)
Inventor: LEE BONG HYEON
IPC: H04M1/02
Filed: 2003-04-04
Abstract: PURPOSE: A shock absorbing apparatus of a mobile terminal is provided to protect parts positioned in a casing from various shocks. CONSTITUTION: The first buffer pad(11) is attached to one side of various parts installed in a terminal body(1) or a terminal cover(2) together with an LCD module(M) to protect the parts. The second buffer pad(12) is attached to one side of the first buffer pad(11), facing the inner side of a casing(C). The first buffer pad(11) is made of a self-compressive member having excellent compressibility. The second buffer pad(12) is made of a material having higher hardness than the first buffer pad(11). One side of the second buffer pad(12) is attached to an outer surface of the first buffer pad(11) and the other side thereof is disposed so as to face the inner side of the casing(C).
Patent KR-20040091923-A (KR)
Inventor: AHN BYEONG JAE
IPC: G02F1/136
Filed: 2003-04-23
Abstract: PURPOSE: An LCD(Liquid Crystal Display) and a thin film transistor substrate used for the LCD are provided to improve luminance and aperture ratio of the LCD. CONSTITUTION: A thin film transistor substrate(100) includes an insulating substrate, a gate line and a sustain electrode line(133a,133b) formed on the insulating substrate, a gate insulating layer(140) formed on the gate line, and a semiconductor layer(151,154) formed on the gate insulating layer. The thin film transistor substrate further includes a data line formed on the gate insulating layer to intersect the gate line and partially connected to the semiconductor layer, a drain electrode(175) separated from the data line and partially connected to the semiconductor layer, and a passivation layer covering the semiconductor layer or data line and having a contact hole(181) for exposing the drain electrode. The thin film transistor substrate also has a pixel electrode formed on the passivation layer and connected to the drain electrode through the contact hole, and a black matrix(220) having an opening corresponding to a pixel region surrounded by the gate line and data line. The opening part of the black matrix is superposed on the sustain electrode line, data line or gate line.
Patent KR-20040095107-A (KR)
Title: CDMA-PON by using Multi Carrier
Inventor: KIM JONG GWON
IPC: H04B10/27
Filed: 2003-05-06
Abstract: PURPOSE: A passive optical network of a CDMA method using a multi-carrier is provided to transmit data without a complicated MAC protocol by using the CDMA method as an upstream transmission method. CONSTITUTION: A passive optical network of a CDMA method using a multi-carrier includes a plurality of ONU(Optical Network Unit)/ONTs(Optical Network Terminals), an OLT(Optical Line Terminal), and an optical coupler. The ONU/ONTs(21) use a CDMA method for transmitting data to the OLT and use an Ethernet method for receiving data from the OLT. The OLT is used for receiving the data of the CDMA method from the ONU/ONTs and transmitting the data of the Ethernet method to the ONU/ONTs. The optical coupler(25) is used for coupling optical signals of the CDMA method, transmitting the coupled signals to the OLT and distributing optical signals of the Ethernet method to the ONU/ONTs.
Patent KR-20040010099-A (KR)
Inventor: KIKUCHI TOSHIO
IPC: H05B6/12
Filed: 2003-05-13
Abstract: PURPOSE: An induction heating cooking device is provided to secure an electric safety of the induction heating cooking device in an emergency of abnormalities of a top plate, and reduce an electric field generated and leaked from an induction heating coil as a heat source as well. CONSTITUTION: An upper body case(3) includes an opened upper part. A top plate(30) is installed on a plane made of a ceramic material arranged on a top face of the upper body case. A plurality of induction heating coils(22) are arranged at an opening position in the upper body case. A control base board(23) has a control part for electrically controlling an output of each induction heating coil. A tabular shielding plate(27) is made of a conductive material fitted on the top face of the upper body case in opposition to the top plate above the induction heating coils and the control substrate and below the top plate for closing the opening of the upper body case.
Patent KR-20040102543-A (KR)
Inventor: CHO YEONG JUN
IPC: C08F283/06
Filed: 2003-05-28
Abstract: PURPOSE: Polyarylene ether sulfides having an aliphatic group substituted with fluorine are provided to improve the molecular flexibility, thus to improve processability, to reduce birefringence and to make the adjustment of refractive index convenient, thereby being suitably used as a light waveguide element with less light loss and excellent mechanical and chemical properties. CONSTITUTION: The polyarylene ether sulfides have a structure represented by formula 1, wherein X is a single bond, -CO- or -SO2-; Y is a single bond, -S-, -CO- or -SO2-; m is an integer of 1-12; Ar is at least one functional group selected from functional groups represented by formula 2; each of a, b, c and d is a number representing the polymerization degree, a is an integer of 1-100, b is an integer of 1-100, c is an integer of 0-100 and d is an integer of 1-100, wherein a+b=b+d is satisfied.
Patent KR-20040104772-A (KR)
Inventor: CHOI WON SEOK
IPC: F24F1/0003
Filed: 2003-06-03
Abstract: PURPOSE: A turbo fan and an air conditioner having the same are provided to reduce a noise by suppressing turbulent flow generation in an outlet of a turbo fan and to easily guide air exhausted from the turbo fan towards the exhausting direction of the turbo fan in order to improve heat exchange performance of an air conditioner. CONSTITUTION: A ceiling type air conditioner includes a body case(30) of a box type installed into a ceiling(20). A ceiling panel(40) is coupled to an open surface of the body case(30) and covers an opening(21) of the ceiling(20). A turbo fan(50) and a driving motor(31) for driving the turbo fan(50) are installed in the body case(30). A heat-exchager(33) is installed around the turbo fan(50). An air guide(55) is installed with the turbo fan(50) to guide air from the turbo fan(50) to inside of the body case(30) in order to prevent turbulent flow generation in the outlet of a turbo fan(50) by letting the exhausted air smoothly flow to the heat-exchanger(33).
Patent KR-20040104116-A (KR)
Inventor: JUNG GI YEOL
IPC: G09G3/36
Filed: 2003-06-03
Abstract: PURPOSE: A method and an apparatus for driving a liquid crystal display device are provided to drive in a random inversion type by using a polarity data randomly added thereto. CONSTITUTION: An apparatus for driving a liquid crystal display device includes a polarity data generation unit(43) and a data drive integrated circuit(44). The polarity data generation unit adds the random polarity data to each of the pixel data supplied from the outside. And, the data drive integrated circuit converts the pixel data into the positive polarity or the negative polarity pixel voltage corresponding to the random polarity data and supplies the converted pixel voltage to the data line.
Patent KR-20040012462-A (KR)
Inventor: FUJIOKA TAIZOU
IPC: B65D25/10
Filed: 2003-06-10
Abstract: PURPOSE: To easily fit a pad to a bottom part of a box for carrying a glass base plate, and to hold an end of a large glass base plate in a uniformly flexible manner. CONSTITUTION: In a box for carrying a glass base plate comprising a top-opened, bottomed plastic foam body part and a plastic lid body part, a groove for holding the glass base plate is formed in inner sides of at least one set of side wall parts facing each other of the body part. Projecting bar part 14 are formed from a bottom wall part 8 in a direction across a direction to connect the grooves for holding the end, grooves 13 for holding the glass base plate are formed in each upper surface of the projecting bar part, and a glass base plate holding member 15 more flexible than plastic foam is held between the pair of projecting bar parts.
Patent KR-20040107897-A (KR)
Inventor: KIM SEONG GWON
Filed: 2003-06-14
Abstract: PURPOSE: A medical information managing method of a laboratory for sharing nursing results on the online is provided to share the nursing results for a patient by offering various document forms written during examination/treatment to the nurse, and offering inputted information to users having a search authority while the inputted information is integrally managed. CONSTITUTION: In case that a service request is received from a doctor terminal(20), a nurse terminal(30), and a laboratory personnel terminal(40), a certification procedure for the requested information is performed. In the case of the user having the just authority, a laboratory screen is transmitted to the requested terminal. If the patient is selected, at least one of personal information, a clinic, a charged doctor, a diagnosis name, and an operation for the patient is displayed to a user information display part. The information is output to a patient information I/O(Input/Output) part according to contents of a menu selected from a main menu. The information related to the examination or the medical treatment is output through the patient information I/O part in the case of an inquiry request.
Patent KR-20040002578-A (KR)
Inventor: TAYLOR DANNY R
IPC: F02D45/00
Filed: 2003-06-16
Abstract: PURPOSE: A control method for improving electro-hydraulic control valves over a temperature range is provided to overcome system hysteresis over a wide temperature range by using a dither signal. CONSTITUTION: A VCT(Variable Camshaft Timing) system comprises a feedback control loop that an error signal related to at least one sensed position signal of either a crank shaft position or at least one camshaft position is fed back to correct a predetermined command signal; a valve(14) for controlling a relative angular relationship of a phaser(42); and a variable force solenoid(20) for controlling a translational movement of the valve. A control method is composed of steps for providing a dither signal sufficiently smaller than the error signal; changing at least one parameter related to the dither signal as temperature varies; and applying the dither signal upon the variable force solenoid and accordingly using the dither signal for overcoming a system hysteresis without causing excessive movement of valve.
Patent KR-20050000567-A (KR)
Inventor: CHOI SANG JIN
IPC: G06Q30/06
Filed: 2003-06-24
Abstract: PURPOSE: A method for offering a wine label to a member shop through the online is provided to promote wine sales by enabling the member shop to select or edit the wine label image through the online, and print/attach the selected or edited wine label to a wine bottle. CONSTITUTION: The existing label image is transmitted to a member shop client in response to a request for transmitting the existing label image(S12). A label editing tool is provided to the member shop client by responding to the requests for the label editing tool(S16). The label image edited by the label editing tool is uploaded/stored(S19). In case that the member shop client requests print of the existing or edited label image, the print is allowed/stored(S26). A charge for the member shop client is demanded based on stored print particulars.
Patent KR-20050001495-A (KR)
Inventor: IM CHANG KEUN
IPC: H01L21/68
Filed: 2003-06-25
Abstract: PURPOSE: A loading apparatus of a semiconductor wafer is provided to lessen physical interference between a wafer and a FOUP(Front Open Unit Pot) body or between the wafer and a slot by using a buffer unit. CONSTITUTION: A loading apparatus(100) of a semiconductor wafer includes a FOUP door, slots and a buffer unit. The FOUP door(110) allows a semiconductor wafer to be transferred by switching the door itself. The slots(120) are regularly arranged to load the wafer. The buffer unit(400) is installed opposite to the FOUP door. The buffer unit includes at least one pair of support parts(410) and a plurality of branch parts(420) prolonged from each support part.
Patent KR-20050002318-A (KR)
Inventor: JANG YOUNG GEUN
IPC: H01L21/31
Filed: 2003-06-30
Abstract: PURPOSE: A method of forming an insulating layer of a semiconductor device is provided to prevent electric charges from flowing into patterns of a semiconductor substrate and restrain the degradation of electrical properties by forming an aiming insulating layer using multi-step depositing processes. CONSTITUTION: A semiconductor substrate(101) with predetermined patterns is provided. A first insulating layer(106) is deposited on the resultant structure under a first bias power condition. A second insulating layer(107) is deposited on the first insulating layer under a second bias power condition.
Patent KR-20040090890-A (KR)
Title: Lift for repair of vehicle
Inventor: SAKAKIBARA YUJI
IPC: B60S5/00
Filed: 2003-07-08
Abstract: PURPOSE: A vehicle repairing lift is provided to raise a cover plate as if a bottom surface of a pit lifts upward by mounting lift moving units at upper and lower sides and to block up the whole of the pit even if a vehicle mounting plate lifts up. CONSTITUTION: A lift moving unit(2) of a vehicle repairing lift is recessed on a bottom side(5) to move up and down a vehicle mounting plate(1) by the lift moving unit installed at the lower part and to make a placing surface of the vehicle mounting plate be on the same surface level of the bottom side in moving down the vehicle mounting plate. The lift moving unit is formed as two stages of lower and upper lift units(2a,2b). A cover plate(4) for blocking up a pit(3) is disposed at the upper part of the lower lift moving unit. The upper lift moving unit is arranged on the correspondent cover plate and the vehicle mounting plate is installed on the upper lift moving unit. The opened side of the pit is closed by moving up the cover plate by the lower lift moving unit.
Patent KR-20050006377-A (KR)
Inventor: JUNG SANG HEE
IPC: B05B15/12
Filed: 2003-07-08
Abstract: PURPOSE: A warm air circulator for painting booth is provided to maximize energy efficiency by directly heating the entire amount of air to be supplied into the painting booth with combustion heat and supplying the air into the painting booth at a uniform temperature. CONSTITUTION: The warm air circulator comprises a main body(2) constituting an air passage toward the painting booth, a blower(5) for supplying air into the painting booth via the main body(2), and a burner(1) for heating the air passing through the main body(2). The entire amount of the air passing through the main body(2) is directly heated with the combustion heat of the burner(1) within the main body(2), and passed through a catalyst unit(8) and a heat exchange tube(3) so as to have a uniform temperature distribution, thereby being supplied into the painting booth.
Patent KR-20050010246-A (KR)
Inventor: CHO YOUNG HO
IPC: B41J2/05
Filed: 2003-07-18
Abstract: PURPOSE: A micro-injector and a method for adjusting a droplet volume using the same are provided to inject fluid to an exterior using the pressure of the fluid generated when energy is supplied. CONSTITUTION: A micro-injector injects fluid to an exterior using the pressure of a droplet generated when fluid supplied into a fluid passage through a fluid injecting hole is evaporated. A micro heating part(120) has a plurality of micro heating structures(121) in a matrix shape in a predetermined interval of the fluid passage. The micro heating part(120) is connected to an energy delivering part. The energy delivering part applies an external input signal to each micro heating structure and individually drives the micro heating structure. The micro heating part(120) has 1xN micro heating structures(121). The fluid injecting hole(112) is formed in a direction vertical to a growth direction of the droplet created by the micro heating part.
Patent KR-20050012994-A (KR)
Inventor: SO JUNG HWAN
IPC: G06F1/32
Filed: 2003-07-26
Abstract: PURPOSE: A method for automatically controlling charging/discharging a battery using a microcomputer or an embedded controller is provided to enable a user of a portable computer to set an automatic battery charging/discharging condition on the Windows and automatically perform charging/discharging operation optimized to the battery corresponding to the condition. CONSTITUTION: In case that a preset key or a menu item is selected/inputted, the microcomputer executes an automatic battery charging/discharging program(S10). A window to set the charging/discharging condition is displayed(S11). If the user completes input of a battery charging time, a battery capacity, a discharging time, a discharge capacity, and a charging/discharging count, values are stored(S13). In the case that the battery charging/discharging operation is performed, the microcomputer confirms the stored operation condition(S15). According to a confirming result, a sequential automatic charging/discharging control operation is executed(S16). In the case that a number counting the charging/discharging execution is over a predetermined number, the control operation is released(S18).