baber/WOPTO huggingface dataset:
Patent KR-20030083782-A (KR)
Inventor: HAN GWI YEONG
IPC: C23C16/00
Filed: 2002-04-22
Abstract: PURPOSE: A vacuum chamber is provided, which is capable of analyzing residual gas of low vacuum chamber and performing TDP (temperature programmed desorption) at the same time. CONSTITUTION: The vacuum chamber(30) comprises a low vacuum chamber(33) in which a sample(32) is installed, and which is used as a reaction chamber for deposition; a high vacuum chamber(31) a lower part of which is positioned inside the low vacuum chamber, and at which analyzer is installed to analyze constituents of material generated from the low vacuum chamber; a differential pump(35) installed between the high vacuum chamber and low vacuum chamber to perform differential pumping for overcoming vacuum difference between the high vacuum chamber and low vacuum chamber; a moving device(45) connected to the high vacuum chamber to move the high vacuum chamber; first expander(37) installed at the side surface of the high vacuum chamber and expanded according to position movement of the high vacuum chamber; second expander(39) installed at the side surface of the differential pump and expanded oppositely to expansion of the first expander; a vacuum pump(41) connected to the high vacuum chamber and low vacuum chamber to maintain vacuum of the high vacuum chamber and low vacuum chamber; and an orifice(49) for connecting the low vacuum chamber to the high vacuum chamber by penetrating the differential pump so that gas is moved between the low vacuum chamber and high vacuum chamber.
Patent KR-20020083459-A (KR)
Inventor: INABA ISAO
IPC: G06K15/00
Filed: 2002-04-25
Abstract: PURPOSE: To provide a separate type image print supply device that allows a user to spend much time on photographing and edit, especially on the edit so as to increase the user's satisfaction and that improves the turnover efficiency of the device so as to contribute to increase in sales of the managing agency. CONSTITUTION: The separate type image print supply device adopts a separate structure comprising a photographing section A that acquires image pickup data of the user, an edit section B that applies edit such as synthesis or the like for various image data onto the image pickup data, and a print section C that prints out image data generated by the edit.
Patent KR-20030002987-A (KR)
Title: Displacement gold plating solution
Inventor: HAYASHI KATSUNORI
IPC: C25D5/48
Filed: 2002-05-07
Abstract: PURPOSE: To provide a cyanide-free gold substitution plating solution, which can perform gold substitution plating even onto an electroless nickel-boron plated film or an electrolytically plated film of nickel, to impart it adequate adhesiveness and solderability. CONSTITUTION: The gold substitution plating solution includes gold sodium sulfite or ethylenediamine complex of gold sodium sulfite of 0.01-1.0 g/L in terms of gold concentration, sulfite of 10-100 g/L, organic carboxylic acid or a salt thereof of 5-50 g/L, and ethylene diamine tetraacetic acid or a salt thereof of 5-50 g/L, and has pH of 4.5-6.0 of a weak acid region.
Patent KR-20020089184-A (KR)
Title: Magnetron
Inventor: HASEGAWA SETSUO
IPC: H05B6/72
Filed: 2002-05-20
Abstract: PURPOSE: To provide a magnetron of high reliability, capable of inhibiting the heat generation of an inductor forming an input side noise inhibiting filter circuit of the magnetron, without making a filter box large, and inhibiting the cathode reverse heating of the magnetron. CONSTITUTION: The inductor forming a filter is connected to a cathode terminal of the magnetron body, the inductor connected to the cathode terminal is composed of a core-type inductor having an air core non-densely wound-type inductor, where the inductor connected to the cathode terminal is connected in series, and a core, and the air-core non-densely wound-type inductor is connected to the cathode terminal side. The air-core non-densely wound-type inductor is composed of a part of small non-densely winding pitch and a part of large non-densely winding pitch, and the part of large non-densely winding pitch is connected to the cathode terminal side.
Patent KR-20030092186-A (KR)
Title: drain unit fixing structure of drum washing machine
Inventor: KANG DONG WON
IPC: D06F39/08
Filed: 2002-05-27
Abstract: PURPOSE: Assembling structure of a drain unit for a drum washing machine is provided to assemble easily by inserting the drain unit to the side of a cabinet with forming a fitting unit, and to cut down manufacturing cost by integrally forming the fixing unit for preventing displacement. CONSTITUTION: A drain unit assembling system of a drum washing machine comprises a cabinet having a tub; a connector(70) connected to a drain pump connecting hose(71) coupled to a drain pump pumping washing water in the tub and a drain hose(72) discharging water; and a fitting unit inserting the connector to the side of the cabinet. The number of parts is reduced by fixing the connector to the cabinet without additional screws, and manufacturing cost is reduced by integrally forming the fixing unit. The fitting unit has left and right projections(74) formed at left and right sides of the connector, left and right holders(42a) formed at the side of the cabinet to insert the left and right projections, and a wedge(75) fitted to the hole of the holder.
Patent KR-20020092238-A (KR)
Inventor: ARATANI MASATOSHI
IPC: C21D8/10
Filed: 2002-05-31
Abstract: PURPOSE: Provided are a welded steel pipe which has excellent hydroforming properties, and its production method. CONSTITUTION: A welded steel pipe comprises, by mass, 0.05 to 0.2% of C, 0.2% or less of Si, 1.5% or less of Mn and 0.01% or less of S, 0.1% or less of P, 0.1% or less of Al, 0.01% or less of N, and the balance of Fe and impurities. Thus, the welded steel pipe having a tensile strength of 400 MPa or more, n x r of 0.22 or more and excellent hydroforming properties is obtained.
Patent KR-20030093508-A (KR)
Title: Water leakage detectable liquid pipe
Inventor: HA SEUNG SU
IPC: G01M3/08
Filed: 2002-06-03
Abstract: PURPOSE: A liquid pipe having a leakage detecting function is provided to reduce waste of water and resources and to save labor force by allowing a worker to precisely detect a leakage position of the liquid pipe. CONSTITUTION: A liquid pipe(10) includes at least one pair of conductive wires(11a,11b) wound around the liquid pipe(10) in a spiral pattern. In order to protect the conductive wires(11a,11b), a protective layer(13) is provided. The conductive wires(11a,11b) have a thin thickness. If necessary, the conductive wires(11a,11b) are coated with a nonconductive material. The conductive wires(11a,11b) have a thickness thinner than 1mm. If the thickness of the conductive wires(11a,11b) exceeds 1mm, the conductive wires(11a,11b) are not broken even if a crack is created in the liquid pipe(10). When forming the conductive wires(11a,11b) to have the thickness below 1mm, the conductive wires(11a,11b) are broken due to hydraulic pressure when the crack is created on the liquid pipe(10).
Patent KR-20020095455-A (KR)
Title: Mail System and Method for Using Domain Name and Electronic Mail Account of Non-English character
Inventor: LEE HYEONG U
Filed: 2002-06-14
Abstract: PURPOSE: An e-mail service system and method is provided to use a domain name and an e-mail account written in non-English letters as well as conventional English letters. CONSTITUTION: The system comprises one server playing roles of a plurality of mail servers. The server offers different URLs on the same intranet for providing an e-mail address having a plurality of domains, like an English name domain and a non-English name domain. The system can set the domain name and the e-mail account written in the English and non-English, either independently or in a dual mode, and can implement a resolving operation between a domain and an IP(Internet Protocol) address. The system can be connected to other e-mail service systems, not supporting the non-English domain name and e-mail system.
Patent KR-20030097037-A (KR)
Title: Oxygen exhausting apparatus for both human body and room
Inventor: PARK BYEONG MUN
IPC: B01D53/04
Filed: 2002-06-18
Abstract: PURPOSE: An oxygen discharge apparatus for both human body and indoor is provided, in which large quantities of anions are discharged along with oxygen by properly mixing oxygen with anions, and oxygen discharged from oxygen generator has proper flux and pressure. CONSTITUTION: The oxygen discharge apparatus for both human body and indoor comprises a multiple discharge part(10) comprising a direction converting valve(11) installed on pipe line of discharge pipe(211), a discharge pipe for human body(12) which is connected to pipe line at one side of the direction converting valve(11) and has a humidifying water can(15), a discharge pipe for indoor connected to pipe line at the other side of the direction converting valve(11), and a bypass pipe(14) which connects the discharge pipe for human body(12) with the discharge pipe for indoor and has a flux control valve(16); and an anion mixing part comprising a mixing case(21) which is installed at an end of the discharge pipe for indoor, and at one side of an inner part of which a mixing space part(22) is installed correspondingly to the discharge pipe for indoor, a mixing fan(23) installed inside the mixing case(21) at one side of the mixing space part(22), an anion generation part(24) which is installed at the rear side of the mixing fan(23) inside the mixing case(21) and equipped with anode plate(25) and cathode plate(26), and a mixer discharge pipe(27) installed at an outer side of the mixing case(21) correspondingly to the discharge pipe for indoor.
Patent KR-20040009453-A (KR)
Title: a fire escape apparatus equipment
Inventor: SUH SANG KOOK
IPC: A62B1/06
Filed: 2002-07-23
Abstract: PURPOSE: A lifeline platform is provided to improve the structure of the lifeline platform and thus, to ease installations of the lifeline in the platform even in a narrow place. CONSTITUTION: The lifeline platform includes a rectangular frame(30); a pair of supporters(42); a rope(62); and a pair of coil springs(64). As for the rectangular frame(30), a first through hole(32) is vertically formed at both sides of a plane, a pair of second through holes(34) in two steps are formed around the center, and anchor bolts(36) are inserted into both sides of rear surface of the frame(30). The rope(62) is situated between bolts for anchoring a hook of the lifeline to the center, and the coil springs(64) are situated between the supporter(42) and the bolt for elastically supporting the rope(62).
Patent KR-20030010521-A (KR)
Title: Wiring board for mounting electronic parts and method for producing the wiring board
Inventor: ISHISAKA MASAHARU
IPC: H01L23/12
Filed: 2002-07-25
Abstract: PURPOSE: To provide a substrate for packaging electronic components and a method for manufacturing the same, capable of securing full wire bonding strength, even if gold plated layer made as thin possible. CONSTITUTION: The substrate for packaging the electronic component comprises an insulation substrate 11, a wiring pattern 12 formed on one side of the insulation substrate 11, a solder resist layer 16 for covering the surface except for a terminal section of the wiring pattern 12 with a nickel plated layer 22 and the gold plated layer 23 laminated on the surface of the terminal section. The nickel plated layer 22 is to be 3 μm or larger in thickness and larger than 350 in Vickers hardness.
Patent KR-20030014112-A (KR)
Title: Phase Shift Mask Blank and Phase Shift Mask, and Method of Manufacture
Inventor: INAZUKI YUKIO
IPC: B05D5/06
Filed: 2002-08-05
Abstract: PURPOSE: To obtain a high quality phase shifting mask blank having a phase shifting film which ensures a slight variation in phase contrast and transmittance even after the film is immersed in liquid chemicals used in a mask cleaning step, etc., after film deposition by reactive sputtering and to obtain a high quality phase shifting mask. CONSTITUTION: In a phase shifting mask blank obtained by disposing at least one phase shifting film on a transparent substrate, the phase shifting film is surface-treated with ozonic water containing >=1 ppm dissolved ozone.
Patent KR-20040013742-A (KR)
Inventor: JUNG DONG U
IPC: H04Q9/00
Filed: 2002-08-08
Abstract: PURPOSE: A remote controller is provided to divide a PCB into many PCBs, and to array the divided PCBs in length direction of an external part, then to connect the PCBs by bendable connection lines, thereby preventing functions of the remote controller from being damaged by corresponding to bending of the remote controller. CONSTITUTION: PCBs(140) have many contacts(141), and generate operational signals for operating a body, depending on whether the contacts(141) are connected. A signal delivery unit(160) is installed on one section of the PCBs(141) in order to deliver the operational signals to the body. On the contacts(141), two signal lines(142) are faced with each other by being exposed to an upper surface of the PCBs(140). The signal delivery unit(160) emits wireless signals or optical signals corresponding to the operational signals, and emits infrared signals. Operational buttons(130) include knobs(131) and contact units(132). The knobs(131) are inserted into pierced holes(111). The contact units(132) are disposed on a lower side of the knobs(131).
Patent KR-20040014095-A (KR)
Title: Hand sign remotecontrol
Inventor: KIM SANG CHUL
IPC: G08G1/095
Filed: 2002-08-09
Abstract: PURPOSE: A signal lamp for outputting sequentially an advertising copy and a traffic signal is provided to improve the safety and the convenience by using a signal lamp to display contents of the advertising copy. CONSTITUTION: A signal lamp for outputting sequentially an advertising copy and a traffic signal includes a plurality of lamps and a controller(22). The lamps are used for displaying contents of the advertising copy. The controller(22) controls lighting states of the lamps in order to display the contents of advertising copy. Each lamp is formed with a two-color LED including a green signal and a red signal. The contents of the advertising copy are sequentially displayed by controlling remotely a dot pitch or a display part of the two-color LED.
Patent KR-20040021072-A (KR)
Title: Universal hands free apparatus
Inventor: JUNG HYEON JIN
IPC: H04B1/38
Filed: 2002-09-02
Abstract: PURPOSE: A universal hands-free device is provided to fit a changed mobile phone by forming various universal ID modules, which transmit and receive a signal by being connected to the mobile phone, for each type of mobile phones and attaching them to or detaching them from a hands-free controller. CONSTITUTION: A remote controller(10) is connected to and separated from a handle in a car through a handle attaching unit(11) and an infrared signal(control signal) according to user's button manipulation for each function to a universal hands-free controller(30). A DC voltage connecting/providing unit(20) applies a DC voltage with a certain size applied from an external DC power supply unit. The universal hands-free controller(30) charges a mobile phone by using the DC voltage, and outputs a voice-related signal of the other party received from the mobile phone(50) through a speaker unit. Also, the universal hands-free controller(30) allows a user to make a call communication with the other party using the mobile phone(50) or performs a related supplementary service function according to the infrared signal. A universal ID module(30') is detachably attached to the universal hands-free controller(30), and an interfacer connection jack(30c) is connected to a controller connection unit(41). A mobile phone connection terminal(43) is connected to or disconnected from the mobile phone(50). The universal ID module(30') supplies a call-related signal applied to the universal hands-free controller(30) or a certain-sized charge voltage to the mobile phone(50) through a mobile phone interfacer(40) or provides a voice of the other party applied from the mobile phone(50) or a related signal to the universal hands-free controller(30).
Patent KR-20040024806-A (KR)
Title: Control apparatus for Ring sound of keyphone system
Inventor: KIM JIN HYEONG
IPC: H04M1/60
Filed: 2002-09-16
Abstract: PURPOSE: A ring sound control apparatus is provided to achieve improved quality of service by permitting the subscriber to listen to the ring sound from the beginning of the service. CONSTITUTION: A ring sound control apparatus comprises a memory(210) for storing ring data; a ring data selection and start message unit(221) for selecting specific ring data from the stored ring data, and outputting a start message for designating the start pointer of the selected ring data; an address counter(222) for setting the address of the selected ring data as a start pointer by using the start message transmitted from the ring data selection and start message unit; a parallel-serial converter(223) for converting the parallel ring data selected by the ring data selection and start message unit into a serial bit stream; and a line driver(230) connected to a key phone, and which receives the serial bit stream and transmits the ring data to the key phone.
Patent KR-20040029910-A (KR)
Title: A self temperature control fiber
Inventor: KO GYEONG CHAN
IPC: D06M23/12
Filed: 2002-10-02
Abstract: PURPOSE: Artificial intelligent fiber for controlling temperature is characterized by containing microcapsule powder containing a phase change material. In exercising, the solid phase change material turns into a liquid, so rise of body temperature is controlled. After exercising, the liquid phase change material turns into the solid, so heat is radiated to the human body. The artificial intelligent fiber is useful for sports wear, thermo-keeping underclothes and bedclothes. CONSTITUTION: Artificial intelligent fiber is characterized by containing 5-30wt.% of a phase change material(2) for controlling temperature. Fine pores are formed on a surface of the fiber(1).
Patent KR-20040033149-A (KR)
Title: Dynamic Image Providing Method in Computer Chatting
Inventor: KIM YOUL SOO
IPC: G06F17/00
Filed: 2002-10-11
Abstract: PURPOSE: A method for offering a moving image during computer chatting is provided to offer cyber money to a moving image providing chatter by making the moving image providing chatter ask a site operator to offer the moving image and making a moving image receiving chatter paying the cyber money for the moving image receive the moving image. CONSTITUTION: A member logs in to a web site. In case that the member wants to open the moving image, the member asks a moving image open request to a web server. The member remits an opening fee to the site operator. Other member requests the moving image and remits a moving image view fee to the site operator. The moving image view fee is remitted to the member providing the moving image from the site operator.
Patent KR-20040033223-A (KR)
Inventor: KIM YUN SEOP
IPC: G06F1/00
Filed: 2002-10-11
Abstract: PURPOSE: A portable computer system is provided to prevent an external shock from being transferred to an LCD or a main body, increase durability, and offer a better image by keeping a display part clean. CONSTITUTION: A transparent panel inserting groove(111a) is formed along an outer circumference of an opened front part in a front cover(110). A both-side adhesive tape(121) attaches the transparent panel to the inserting groove. Frames(123,124) fix/support an LCD panel(122) to the front cover. A sealing part(125) is attached to an inner area of the both-side adhesive tape by being attached between the LCD panel and an outer frame. A digitizer panel(126) is joined to the front cover by layering to the back of the LCD panel. A supporter supports the LCD panel and the digitizer panel. A rear cover(210) is faced/joined to the front cover. A main board(180), an HDD(Hard Disk Drive) attaching device(250), a battery attaching device(265), a button assembly(240), a power switch(144), and a stylus holder(220) are included in the rear cover.
Patent KR-20040033390-A (KR)
Title: An illuminator diffused light using layer of infinitesimal air bubble
Inventor: KIM JAE SUNG
IPC: G09F13/14
Filed: 2002-10-14
Abstract: PURPOSE: A scattered reflection type floodlighting apparatus using a microbubble layer is provided to enhance an advertising effect and a lighting effect by forming the microbubble layer in a bubble floodlighting plate to induce the scattered reflection. CONSTITUTION: A scattered reflection type floodlighting apparatus using a microbubble layer includes a bubble floodlighting plate(1), a frame(2), a reflector(3), a plurality of LEDs(4), and a rear cover(5). The bubble floodlighting plate(1) includes a microbubble layer. The bubble floodlighting plate is installed at a front side of the frame(2). The reflector(3) is installed at a rear part of the inside of the frame. The LEDs(4) are installed on a bottom side between the bubble floodlighting plate(1) and the reflector(3). The LEDs(4) are formed with a green LED, a yellow LED, and a red LED. An advertising copy and an advertising design are formed on the bubble floodlighting plate.
Patent KR-20040033570-A (KR)
Title: bearing for jacking up upper structure of bridge
Inventor: KIM HAE YOUNG
IPC: E01D22/00
Filed: 2002-10-15
Abstract: PURPOSE: A jack support for ascending an upper structure of a bridge is provided to reduce the working hours and the manpower required by installing to a pier simply at maintenance work for a bridge. CONSTITUTION: The jack support for ascending an upper structure of a bridge formed by installing a jack(300) between a pier and an upper structure of a bridge comprises: a supporter(100) composed of many lower supporters(102) and upper supports(101) formed perpendicularly to be coupled with the upper part of a pier to be placed on one side of the pier and a placing plane(103) formed on the center to place a jack; a vertical placer(110) attached to the side of the lower supporter(102) to be in contact with the lateral side of the pier and a horizontal placer(120) assembled to the base of the upper supporter(101) to distribute load evenly when ascending an upper structure of a bridge using a jack(300); and a support plate(130) provided with a joint hole(103) and attached to the other side of the supporter(100).
Patent KR-20040034749-A (KR)
Title: Method of getting position tracking chip delay of mobile stations
Inventor: LEE SANG UK
IPC: H04B7/26
Filed: 2002-10-15
Abstract: PURPOSE: A method for acquiring chip delay for positioning a mobile station is provided to improve position measurement error and reliability. CONSTITUTION: According to the method for acquiring chip delay(CD) for positioning a mobile station(10), a position search server(30) measures search data including PN number and Ec/Io and CD as to a base station m times and then CDs are recalculated by referring to a reference PN number. Then, an average value of a pre-established weighted value are applied according to Ec/Io of the measured PN numbers and thus CDs corresponding to each PN number and being used in real position calculation are obtained.