baber/WOPTO huggingface dataset:
Patent KR-20030004132-A (KR)
Title: Manufacturing method of semiconductor device performing strengthening of chip in the pick-up process using sealing material
Inventor: KIRITANI MIKA
IPC: H01L21/68
Filed: 2002-07-03
Abstract: PURPOSE: To provide a method for manufacturing a semiconductor device by which the reduction in manufacturing yield due to cracks in a wafer can be restrained. CONSTITUTION: This manufacturing method is characterized in that after forming bumps 2 in a wafer level, the surface of the wafer 1 is coated with a sealing material 3A, and after having performed pre-dicing to thin the wafer and divide into chips 1', the chips are picked up, and then mounting by flip-chip connection and sealing are performed in batch. Because the main face of the wafer is coated with the sealing resin after the formation of bumps, the portion except for the bump is filled in with the sealing material and appearance protrusions of the bump disappear. Thus, the cracks in the wafer in backgrinding can be reduced, and even in the case of the chip to use high bumps such as a ball bump and a stud bump, the wafer can be thinned while restraining the cracks in the wafer. As a result, the reduction in manufacturing yield can be restrained the wafer can be further thinned.
Patent KR-20040003817-A (KR)
Title: Rear suspension utilizing rubber block
Inventor: SUNG BAEK MIN
IPC: B60G15/00
Filed: 2002-07-04
Abstract: PURPOSE: A rear wheel suspension using a rigid rubber is provided to improve fuel efficiency by reducing the weight of a vehicle body and to reduce the length of an assembling process by reducing the number of parts. CONSTITUTION: A rear wheel suspension using a rigid rubber comprises a base support(3) protruded on the bottom side of a frame(1); front and rear rigid rubbers fixed to the front and rear bottom sides of the base supports; an axle support(9) connected to the base support by the front and rear rigid rubbers; a support connection shaft(11) connecting the axle support to an axle support situated on the other side of a vehicle body; front and rear rubber support rods(13a,13b) one ends of which are connected to the upper end of the rigid rubbers and the other ends of which are connected to the frame; and front and rear shock absorbers(15a,15b) installed between the rubber support rods and axle installation parts of the axle supports. A front axle(7a) and a rear axle(7b) are installed to the axle support rods.
Patent KR-20040016530-A (KR)
Title: Digital camera and method for preventing hidden picture-taking
Inventor: MUN CHANG HO
IPC: H04M1/725
Filed: 2002-08-17
Abstract: PURPOSE: A device and a method for controlling photographing in a mobile communication terminal having a camera are provided to prevent stealth photographing by notifying the photographing to a subject or people around a photographing field, thereby protecting a private life and protecting industrial/military secrets. CONSTITUTION: A camera function is selected by pressing a camera switch(100) or through a menu. It is judged whether external notice units, a speaker(600) and an LED(Light Emitting Diode)(700) are abnormal. If the speaker and the LED are abnormal, an error message is displayed and the camera function is terminated without taking a photograph. If the speaker and the LED are normal, photographing is executed while executing an external notice function preliminarily set.
Patent KR-20040021468-A (KR)
Title: Web phone capable of storage of motion frame and method thereof
Inventor: AHN JONG GYUN
IPC: H04M11/06
Filed: 2002-09-04
Abstract: PURPOSE: A web phone capable of storing images and a method for controlling the same are provided to add the functions of a digital video recorder to a web video phone. CONSTITUTION: A web phone capable of storing images is comprised of a multichannel video input unit(60), a digital signal processor(23-2), a CPU(23-1), and a sensor input/output part(43). The multichannel video input unit(60) inputs video/audio signals to a web video phone. The digital signal processor(23-2) processes the video/audio signals inputted through the multichannel video input unit(60) and outputs the processed video/audio signals to a display part(18). The CPU(23-1), having a communication access interface(24), controls the processed signals of the digital signal processor(23-2). The sensor input/output part(43) inputs or outputs sensing values.
Patent KR-20040022583-A (KR)
Title: Method for treating a gas containing a boric acid component
Inventor: MORI YOICHI
IPC: B01D53/72
Filed: 2002-09-09
Abstract: PURPOSE: A method for removing the boric acid component safely and efficiently from a gas containing boric acid component by using an existing facility of bug filter or electric precipitator is provided. CONSTITUTION: The method comprises the step of contacting a solid alkali metal carbonate formed of one or more of salts selected from the group consisting of alkali metal carbonate and alkali metal bicarbonate with a gas containing 15 mg/m¬3 or more of boric acid component as B2O3 conversion concentration in the normal state, thereby removing the boric acid component in the gas, wherein the boric acid component in the gas is maintained to less than 60 wt.% as B2O3 conversion concentration in the normal state compared with concentration of the boric acid component before treatment by contacting the gas containing the boric acid component with the solid alkali metal carbonate, wherein volume average particle diameter of the solid alkali metal carbonate is 1 to 100 μm, wherein the solid alkali metal carbonate is sodium carbonate or sodium hydrogen carbonate, wherein the gas containing the boric acid component is a gas exhausted from the glass heating or melting process, wherein the gas containing the boric acid component is treated into the solid alkali metal carbonate before the solid alkali metal carbonate is treated by flue gas desulfurization system or flue gas denitration system, and wherein alkali metal borate generated after treatment is recycled in the glass melting process using boric acid component as a raw material after treating the gas containing the boric acid component into the solid alkali metal carbonate.
Patent KR-20030080974-A (KR)
Title: The multi cock
Inventor: YOO SEONG HYEON
IPC: E03C1/042
Filed: 2002-09-16
Abstract: PURPOSE: A multipurpose cock is provided to maintain the exact position by controlling the position of a valve unit although a construction error of a case filled in the body of a wall arises and to enable repair works without crushing the wall body by facilitating the combining and disassembling of the valve unit and a pipe line. CONSTITUTION: A multipurpose cock includes a valve unit including a body(10), a spout(20), and a valve; a pipe line connection nipple(60) to connect the valve unit and a pipe line; a bracket(40) screwed to the body; a pipe-connecting unit(50) to connect the body and the pipe pine; a case(70) filled in the body of a wall; and a case cover(80) screwed to the valve unit. The case receives the valve unit. First circular slots for combination with the case are installed on the sides of the valve unit, to control the position of the valve unit right and left.
Patent KR-20030029478-A (KR)
Inventor: SCHUNK TIMOTHY CHARLES
IPC: G02B5/22
Filed: 2002-10-02
Abstract: PURPOSE: Provided is a UV filter element comprising a polymer phase containing at least two ultraviolet light absorbing compounds, one of which is a derivative of dibenzoylmethane and one other of which absorbs UV light at a wavelength at which the dibenzoylmethane compound is deficient at absorbing UV light. CONSTITUTION: An ultraviolet light absorbing polymer film, coating, or molded article UV filter element comprises a polymer phase having molecularly dispersed therein (a) a first ultraviolet absorbing dibenzoylmethane compound of formula(1), wherein R1 through R5 are each independently hydrogen, halogen, nitro, or hydroxyl, or further substituted or unsubstituted alkyl, alkenyl, aryl, alkoxy, acyloxy, ester, carboxy, alkyl thio, aryl thio, alkyl amine, aryl amine, alkyl nitrile, aryl nitrile, arylsulfonyl, or 5-6 member heterocycle ring groups, and (b) a second ultraviolet light absorbing compound which absorbs ultraviolet light at a wavelength for which the first compound is deficient at absorbing.
Patent KR-20040031261-A (KR)
Title: a method for turn signal controlling of car using Local Net Works
Inventor: YEO JEONG HAK
IPC: B60Q1/34
Filed: 2002-10-04
Abstract: PURPOSE: A turn signal control method of a vehicle by using distributed networks is provided to operate a turn signal lamp stably, to minimize failure of modules, and to reduce expenses and working process by performing distributed control of turn signal and emergency lamps without addition control units and complicated wires. CONSTITUTION: Variables for control units are initialized in applying power for traveling a vehicle(S100), and signal input of a turn signal switch or an emergency lamp switch is detected(S110,S120). A multifunction module unit synchronizes distributed networks for the predetermined time by a timer in inputting switch signals of the turn signal or emergency lamp from a vehicle operation signal detecting unit(S130), and transmits to the distributed networks by converting the switch signals to the data signals according to the communication protocol in synchronizing the distributed networks(S140). Front and rear left/right lamp modules and a cluster module synchronize with each communication protocol, and output driving signals according to the program by reading data shared with the distributed networks.
Patent KR-20040031442-A (KR)
Title: Sun visor for automobile
Inventor: HUH SEONG JAE
IPC: B60J3/02
Filed: 2002-10-07
Abstract: PURPOSE: A sun visor for a vehicle is provided to make passenger's visibility excellent by expanding the opposite light-intercepting area of a pivot part of a sun visor body. CONSTITUTION: A sun visor for a vehicle comprises a first sun visor body(10) installing an arm(11) to the upper part to form a pivot part(13), pivoting on a head lining(5), at one end, and forming a support part(14), supported to a retainer(15) fixed to the head lining, at the other end.; a second sun visor body(16) hinged to the opposite lower part of the pivot part of the first sun visor body; and a light-intercepting plate(18) fixed to the opposite side of the first sun visor body of the second sun visor body and inserted in an insertion hole formed to the first sun visor body.
Patent KR-20020087912-A (KR)
Inventor: AHN JI YUN
IPC: G06F3/03
Filed: 2002-10-22
Abstract: PURPOSE: A configuration for the combination of a tablet and a notebook PC, and a transparent touch pad and a keyboard is provided to enable a user to type in a dark place by adopting an input mode using a touch panel and a transparent LCD panel. CONSTITUTION: The configuration comprises a main body including the entire processors of a monitor and a computer, and an input part consisting of two touch panels and the transparent LCD panel(D2). The LCD panel is placed between two touch panels and each touch panel is facing to the outer side. When the input part is folded, nothing is projected to the LCD panel of the input part and only one touch panel(T2) is operated. Thus, the LCD panel is kept on a transparent state and the configuration has a function of a general tablet PC. When the input part is opened, a keyboard image is projected to the LCD panel and the touch panel stops the operation. Another touch panel(T1) starts the operation and plays a role of the input part.
Patent KR-20040039090-A (KR)
Inventor: JUNG TAE YUN
IPC: F25C1/22
Filed: 2002-10-31
Abstract: PURPOSE: An ice making machine is provided to reduce the waste of ice making water by supplying small amount of ice making water into plural ice making grooves and to reduce the ice making time by reducing the waste of refrigerating heat of refrigerating protrusions. CONSTITUTION: An ice making machine comprises a main body, an evaporating pipe(53), a base frame(51), a refrigerating plate(52) and a bubble remover(60). The evaporating pipe is connected with a freezing system. The base frame has many ice making grooves(54) to be filled with ice making water. The refrigerating plate is installed in the evaporating plate and equipped with refrigerating protrusions(59) to be submerged in the ice making water in each ice making grooves. The bubble remover removes bubbles inside the ice making water by circulating the ice making water around the ice making protrusions. The bubble remover contains nozzles(61) to inject air into the surface of the ice making water in the ice making grooves. Thereby, the supplied amount of the ice making water and the waste of refrigerating heat in refrigerating protrusions are reduced.
Patent KR-20040043985-A (KR)
Title: A jointless laying apparatus of green tire belt and belt structure for carrying out this jointless
Inventor: JUNG SEON JONG
IPC: B29D30/30
Filed: 2002-11-20
Abstract: PURPOSE: An apparatus for attaching a green tire belt reinforcement and a belt structure for attaching the reinforcement are provided to improve various properties including tire steering function by partially controlling the tensile force of the reinforcement. CONSTITUTION: The apparatus includes a let-off part(3), a loop(5) and an assembly drum(7) and attaches and winds a reinforcement(2) on a belt(8) of the assembly drum(7). The let-off part(3) includes: free rolls(10) spaced from a guide roll(9); a clamper(12) sensing the reinforcement(2) by a sensor(11) arranged between the free rolls(10) and clamping the tip of the reinforcement(2) if there is no reinforcement(3); and a first driving motor(14) pulling the reinforcement(2) wound around a reel(1) by the medium of a spool(13). The loop(5) includes a first loop part(5a) consisting of a roll(4) with a series of free rolls(15) spaced each other and a position sensor(16); a second loop part(5b) consisting of another free roll(17) and a position sensor(18); and a second driving motor(20) provided with a guide drum(19). The assembly drum(7) is driven by a third driving motor(21) and moves a feeder(6) forward and backward.
Patent KR-20040044038-A (KR)
Title: Rf modulator having a tunner chasis connecting type pin connector
Inventor: HYUN JI HO
IPC: H01R13/10
Filed: 2002-11-20
Abstract: PURPOSE: An RF(Radio Frequency) modulator having a pin connector of a tuner chassis combination type is provided to remove the badness factor of the RF modulator by directly combining the pin connector with a chassis and accurately fixing the assembling position of the pin connector in a board before fixing the pin connector by solder. CONSTITUTION: A board(103) mounts various components. A tuner chassis(100) has a pair of fixed hooks(105) formed at both sides and an aperture portion formed between a pair of the fixed hooks(105). The tuner chassis(100) covers the board(103) and the components mounted on the board(103). A plurality of pins(104) are arranged in a uniform interval in a pin connector(102) for being inserted into the board(103) and being electrically connected with the components. Penetration portions(108) into which the fixed hooks(105) are inserted are formed at both ends of the pin connector(102). The pin connector(102) combines the fixed hooks(105) with the penetration portions(108), and fixes the fixed hooks(105) to the aperture portion of the tuner chassis(100).
Patent KR-20040051131-A (KR)
Title: Floating Device for Glass of Liquid Crystal Display
Inventor: AHN HUI WON
IPC: G02F1/13
Filed: 2002-12-12
Abstract: PURPOSE: An apparatus for floating a glass substrate for an LCD(Liquid Crystal Display) is provided to prevent the glass substrate from being damaged due to friction. CONSTITUTION: An apparatus for floating a glass substrate for an LCD includes a polyethylene porous plate(10), an upper housing(11) and a lower housing(12). The polyethylene porous plate has pores with a predetermined size and a predetermined thickness. The upper housing and the lower housing are combined with each other using a bolt(13). The apparatus further includes a barrier(15) disposed between the polyethylene porous plate and the lower housing. The barrier disperses pressure around a floating fluid injection hole(14) to make pressure of an internal space(20) of the apparatus uniform. The floating fluid is a clean dry air or deionized water.
Patent KR-20040051869-A (KR)
Title: Composition of Liquid Cleaner having Excellent Viscosity and Detergency
Inventor: KANG SEONG OK
IPC: C11D3/40
Filed: 2002-12-13
Abstract: PURPOSE: A liquid detergent composition is provided, to improve viscosity and cleaning power by preventing the precipitation due to the reaction with a cationic surfactant. CONSTITUTION: The liquid detergent composition comprises 0.2-3 wt% of hydroxyethyl cellulose; 1-3 wt% of a nonionic surfactant; 0.2-10 wt% of a cationic surfactant; 0.5-5 wt% of a metal ion capping agent; 0.1-2 wt% of a perfume; 0.1-2 wt% of a dye; 0.1-1 wt% of a pH controlling agent; and 60-80 wt% of water. Preferably the nonionic surfactant is at least one selected from the group consisting of polyoxyethylene nonylphenyl ether, polyoxyethylene octylphenyl ether, polyoxyethylene lauryl ether, polyoxyethylene oleyl ether, polyoxyethylene cetyl ether and polyoxyethylene stearyl ether having a hydrophile lipophile balance (HLB) of 5-15; the cationic surfactant is an alkyl dimethyl benzyl ammonium chloride; and the metal ion capping agent is selected from the group consisting of an ethylene diamine tetraacid salt substituted with two or four sodium and a diethylene triamine pentamethylene phosphoric acid and diethylene triamine pentamethylene phosphoric acid salt substituted with 1-8 sodium.
Patent KR-20040057405-A (KR)
Title: Method for fabricating semiconductor device
Inventor: LEE SEONG GWON
IPC: H01L21/768
Filed: 2002-12-26
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of preventing attack of a bit line in forming a storage node contact and enhancing a storage node contact region. CONSTITUTION: A plurality of plugs(15) are formed on a substrate(10) through the first interlayer dielectric(12). The second interlayer dielectric(16) is formed on the resultant structure. A bit line including a conductive layer(20) and an insulating hard mask(21) is formed to contact one plug through the second interlayer dielectric. The first contact hole is formed to expose the other plug by selectively etching the second interlayer dielectric. The third interlayer dielectric(23') is filled in the first contact hole and polished to expose the hard mask. The second contact hole is formed by selectively etching the third and second interlayer dielectric between the conductive patterns.
Patent KR-20040059771-A (KR)
Title: Semiconductor Memory Device having a stable cell-plate voltage
Inventor: CHO JU HWAN
IPC: G11C11/4074
Filed: 2002-12-30
Abstract: PURPOSE: A semiconductor memory device having a stable cell plate voltage is provided to supply a stable and reliable cell plate voltage in spite of factors decreasing the cell plate voltage like auto refresh. CONSTITUTION: According to the semiconductor memory device having the first line connected to a bit line precharge voltage generation circuit and the second line connected to a cell plate voltage generation circuit, a switch(100) switches the first line and the second line in response to the input of a cell plate voltage stabilization signal. And a cell plate voltage stabilization signal generation circuit(200) generates the cell plate stabilization signal in response to the input of a row signal and a test signal. The switch is constituted with a MOS transistor.
Patent KR-20040060286-A (KR)
Title: Method for searching the network of multiband mobile phone
Inventor: SON MIN JEONG
IPC: H04B1/40
Filed: 2002-12-30
Abstract: PURPOSE: A network search method of a multi-band terminal is provided to allow a GSM terminal to search network by using frequency band set information through a menu function. CONSTITUTION: A multi-band terminal is turned on(401). A user of the terminal sets a network search frequency band on a menu of the terminal(402). The user searches only available networks(403). If a service-available network is selected(404), the user is registered for the selected service network(405). If the registration is successful(406), the terminal turns to a service-available state(407).
Patent KR-20020020782-A (KR)
IPC: C08F291/00
Filed: 2001-05-09
Abstract: 열가소성 수지용의 우수한 내충격성 개량제용 고무 라텍스를 제공한다.     강한 친수성이 있고 또한 고무 모노머에 충분히 팽윤되는 시드 폴리머를 이용하고, 시드 중합에 의해 얻어지는 입자중에 물을 함유하는 고무 라텍스를 열가소성 수지 내충격성 개량제로서 사용한다.
Patent KR-20020019587-A (KR)
IPC: G11B27/34
Filed: 2000-07-28
Abstract: 영상 및 음성으로 이루어지는 제1 데이터 내에서, 소정 재생 시간 분의 데이터를 제1 유닛(EU)으로서 관리하고, 상기 제1 유닛(EU) 내에 있어서, 독립하여 재생 가능한 최소 단위의 데이터를 제2 유닛(VU)으로서 관리하며, 상기 제1 유닛(EU)의 재생 시간을 동일하게 하고, 또한 제2 유닛(VU)의 재생 시간을 동일하게 한 멀티 미디어 데이터 스트림이 기록된 기록 매체의 관리 방법에 있어서, 상기 제2 유닛(VU)의 기록 매체 상에서의 위치 정보를 제2 유닛마다의 관리 정보로서 갖고, 상기 제2 유닛(VU)의 기록 매체 상에서의 위치 정보에 기초하여 상기 제1 유닛(EU)의 기록 매체 상에서의 위치 정보를 산출한다.
Patent KR-20020026246-A (KR)
Title: Data-processing arrangement for processing different types of data
IPC: G06F12/02
Filed: 2001-04-26
Abstract: A data-processing arrangement [DPA] is capable of processing different types of data [I, II, III] such as, for example, luminance (Y) and chrominance (UV) pixels from various pictures. The data-processing arrangement [DPA] comprises a controller [MCP] for executing a set of program items [PI]. A program item [PI] causes the data-processing arrangement [DPA] to fetch and process [F&PR] a block of data [DB] of a certain type [I, II, III]. The data-processing arrangement [DPA] further comprises an interface [INT] for temporarily storing a block of data [DB] in one of a plurality of memory sections [MS]. The memory section in which the block of data [DB] is stored is defined by the position that the program item [PI] for the block of data [DB] has within in the set of program items.
Patent KR-20030010585-A (KR)
Title: Fluorescent Probes for the Quantitation of Zinc
IPC: C09B11/28
Filed: 2001-02-28
Abstract: A compound represented by general formula (IA) or a salt thereof useful as a fluorescent probe for zinc: wherein R<1> and R<2> represent a hydrogen atom or a group represented by formula (A), wherein X<1>, X<2>, X<3>, and X<4> represent a hydrogen atom, an alkyl group, a 2-pyridylmethyl group, or a protective group for an amino group, and m and n represent 0 or 1, provided that R<1> and R<2> do not simultaneously represent hydrogen atoms; R<3> and R<4> represent a hydrogen atom or a halogen atom; and R<5> and R<6> represent a hydrogen atom, an alkylcarbonyl group, or an alkylcarbonyloxymethyl group, and R<7> represents a hydrogen atom or an alkyl group. <CHEM>   <CHEM>
Patent KR-20030097611-A (KR)
Title: Composition for inhibiting bone resorption
Inventor: DAIFOTIS ANASTASIA G
IPC: A61K31/66
Filed: 1998-07-17
Abstract: PURPOSE: An inhibitor composition for bone resorption containing a histamine H2 receptor inhibitor or a proton pump inhibitor and bisphosphonate is provided. Therefore, it is useful for inhibiting and treating bone resorption and a pathological state or condition associated with the same, in particular, for treatment of gastrointestinal reflux disease, esophagitis, dyspepsia, ulcer and other related diseases. CONSTITUTION: A bone resorption inhibitor composition contains a histamine H2 receptor inhibitor or a proton pump inhibitor and unit dose of bisphosphonate. It is useful for inhibiting and treating bone resorption in a mammal by oral administration. The bisphosphonate is selected from alendronate, risedronate, ibandronate, pamidronate or the like and contains a pharmaceutically acceptable salt or ester thereof or a mixture thereof.
Patent KR-20020087968-A (KR)
Title: 텔레비전 프로그램의 선택적 디스플레이 방법
IPC: H04N5/445
Filed: 2001-04-11
Abstract: 텔레비전 프로그램 제공량이 증가함에 따라, 선호하는 송출내용에 대해 신속하게 접근하기 위한 수단을 찾는 것이 필수적이다. 더욱이, 방송내용이 성인용 송출내용같은 경우에 이 방송내용이 모든 사용자에게 동일하게 처리되지 않는다. 
     발명의 목적은 한편으로 텔레비전 제공 정보 그룹을 다른 한편으로 사용자 그룹별로 정보를 포함하는 텔레비전 프로그램 그리드의 처리 시스템을 제시하는 것이다. 각각의 사용자 그룹은 여러 세트로 나누어지는 매개변수 세트를 가지며, 각각의 세트는 요망 정보의 카테고리를 선택할 수 있는 필터층에 대응한다.