baber/WOPTO huggingface dataset:
Patent KR-20040033220-A (KR)
Title: A method for informing a battery availability time according to action modes in a complex terminal
Inventor: KIM DAE HWAN
IPC: H04M1/724
Filed: 2002-10-11
Abstract: PURPOSE: A method for announcing battery available time according to operation modes in a PDA(Personal Digital Assistant) is provided to report battery available time to a user for each operation mode in a PDA having a plurality of operation modes and executing an associated function according to the user's selection. CONSTITUTION: If the power of a PDA is turned on(202), a control part detects an idle mode as the initial mode of the PDA(204). The control part detects the amperage of the battery through a voltage feedback terminal(206). Then the control part extracts battery available time at the present mode for the detected amperage from a battery available time table stored in a memory(208). The control part compares the extracted battery available time with a preset reference time(Tref)(210). If the extracted battery available time is shorter than the preset reference time(Tref), the control part outputs a battery charging recommendation message(214). However, in case that the extracted battery available time is longer than the preset reference time(Tref), the control part controls a display part or a voice processing part to output the battery available time(212).
Patent KR-20040033737-A (KR)
Title: Call method for portable terminal having multimedia function
Inventor: KIM DONG HUI
IPC: H04B1/40
Filed: 2002-10-15
Abstract: PURPOSE: A calling method of a portable terminal having a multimedia function is provided to proceed a telephone call as performing a multimedia function by using a speaker phone or an earphone while simultaneously reproducing an image of the multimedia function, thereby simultaneously using the multimedia function and a calling function. CONSTITUTION: A system decides whether a call is received while executing a multimedia function. If so, the system decides whether to permit the call. If so, the system mutes a voice output of the multimedia function and outputs a calling voice. The system decides whether the multimedia function is terminated or the call is terminated while simultaneously performing the multimedia function and a calling function. If the call is terminated, the system switches a speech path to output a multimedia voice. If the multimedia function is terminated before the call is terminated, the system displays a screen of a calling mode.
Patent KR-20040035028-A (KR)
Title: System for Translating Web-Page to Real Time and Methods therefor
Inventor: CHAE MYUNG HO
IPC: G06F17/28
Filed: 2002-10-18
Abstract: PURPOSE: A system and a method for translating a web document into a mother language in real-time are provided to perform translation fit to a language environment of a user and translate multimedia contents frequently used for the EC(Electric Commerce) by equipping with a plurality of translators. CONSTITUTION: A web document converter(13) receives/analyzes an HTTP(HyperText Transfer Protocol) request transmitted from the user, makes the request fit to a requested protocol, and transmits the request to a web server(40). The web document converter transmits the request of the user to a translation system(10) by collecting hyperlink addresses of a received web document, and converts the wrongly translated web document into the web document fit to user's language environment by referring to a matrix(131). The matrix is a database defining a conversion format to convert an original image into a corrected image and correct a translation error of the web document translated by the translator(121). The translation system constructs the database by previously examining the web documents to be translated and examines the web documents provided from many web servers by each address.
Patent KR-20040037544-A (KR)
Title: Semiconductor memory device having offset transistor and method of fabricating the same
Inventor: AHN SU JIN
IPC: H01L27/115
Filed: 2002-10-29
Abstract: PURPOSE: A semiconductor memory device and a method for manufacturing the same are provided to achieve good reading operation while maintaining low voltage by using an offset transistor. CONSTITUTION: A semiconductor memory device includes a single vertical transistor(TR1) and two flat transistors(TR2a,TR2b). The first flat transistor(TR2a) further includes the first and second conductive region, the first and second channel region, and a storage node formed on the first channel region. The vertical transistor(TR1) further includes the storage node, multiple tunnel junction layer pattern, a data line(127), and a word line(142).
Patent KR-20030039297-A (KR)
Title: Keratin fibre dyeing composition comprising a particular amino silicone
Inventor: LEGRAND FREDERIC
IPC: A61K8/23
Filed: 2002-11-08
Abstract: PURPOSE: Provided is a composition for dyeing human keratin fibers, such as hair, which comprises at least one direct dye or oxidation dye and at least one aminosilicone. CONSTITUTION: A composition for dyeing keratin fibers comprises in a cosmetically acceptable medium, at least one dye chosen from direct dyes and oxidation dyes, and further comprises at least one aminosilicone chosen from formula(1) and (2). In the formula(1), m and n are numbers with a sum (n+m) ranging from 1 to 1000, n is a number ranging from 0 to 999, and m is a number ranging from 1 to 1000; R1, R2 and R3, which may be identical or different, are chosen from a hydroxyl radical and C1-C4 alkoxy radicals, at least one of the radicals R1 to R3 being an alkoxy radical, and in the formula(2), p and q are numbers with a sum (p+q) ranging from 1 to 1000, p is a number ranging from 0 to 999, and q is a number ranging from 1 to 1000; R1 and R2, which are different, are chosen from hydroxyl radicals and C1-C4 alkoxy radicals, at least one of the radicals R1 and R2 being an alkoxy radical.
Patent KR-20040043023-A (KR)
Title: Method for calibrating the battery by using radio frequency calibration of mobile phone
Inventor: LEE SANG JUN
IPC: H04B1/00
Filed: 2002-11-15
Abstract: PURPOSE: A battery calibration method using RF calibration of a terminal is provided to perform calibration of a battery according to an RF calibration value by dividing a battery power voltage and storing them. CONSTITUTION: A signal generator(10) generates a test signal similar to an input signal of a transceiver of a base station and inputs it to a receiving input port of a transceiver(20) of a terminal(50) in a receiving mode. A power level and frequency of receiving mode are determined by a PC(40). The transceiver(20) down-converts the test signal, variably attenuates it, separates it into an I(In phase) signal and a Q(Quadrature phase) signal and outputs them. A transceiver controller(30) of the terminal(50) detects a signal outputted from the transceiver(20) and determines an AGC(Auto Gain Control) voltage value in order to control an attenuation amount of a variable attenuator.
Patent KR-20040043251-A (KR)
Title: Laser line marker
Inventor: CHA YOUN SUN
IPC: G02B5/04
Filed: 2002-11-18
Abstract: PURPOSE: A linear laser illumination device is provided to obtain a perpendicular line with respect to the cylindrical prism as a central point. CONSTITUTION: A linear laser illumination device includes a cylindrical prism fabricated its internal diameter with a range from 0.5 - 149 mm. The illumination device is installed in front of the face surface of a conventional laser launching machine in parallel or vertical to the position to which the laser beam is reflected by the mirror. The linear laser illumination device generates a laser spectrum in the form of line by illuminating the laser beam concentrated from the conventional laser launching machine.
Patent KR-20040043484-A (KR)
Title: In plane switching mode liquid crystal display device
Inventor: CHO SO HAENG
IPC: G02F1/1343
Filed: 2002-11-18
Abstract: PURPOSE: An in-plane switching mode liquid crystal display is provided to minimize power consumption by increasing the heights of a common electrode and a pixel electrode. CONSTITUTION: A thin film transistor, and a plurality of common electrodes(105) and pixel electrodes(107) are formed on the first substrate(120). The thin film transistor includes a gate electrode(111), a gate insulating layer(120), a semiconductor layer(112), and source and drain electrodes(113,114). A passivation layer(124) is formed on the thin film transistor. The gate insulating layer formed on the region other than the thin film transistor is selectively etched form tapered insulating patterns(123). The common electrodes and pixel electrodes are formed on the tapered insulating patterns in a manner that the common electrodes and pixel electrodes completely surround the insulating patterns.
Patent KR-20040046850-A (KR)
Inventor: KIM SANG CHEOL
IPC: A23F3/32
Filed: 2002-11-28
Abstract: PURPOSE: Provided is a method for manufacturing a granule typed tea product by granulating tea powder. The manufactured granule typed tea product is easily stored without deterioration, and meets consumer's palatability. CONSTITUTION: A method for manufacturing a granule typed tea product comprises the steps of: preparing dough by mixing at least one kind of tea powder selected from the group consisting of green tea powder, black tea powder and oolong tea powder, with one of tea extract, glutinous rice glue and water and kneading them; forming the dough into a noodle shape; finely cutting the noodle shaped granule and forming the cut pieces into a round shape; and drying the round shaped granule by hot-wind or freezing.
Patent KR-20040049915-A (KR)
Title: An apparatus for preventing dust collecting pipe from clogging
Inventor: KIM EUNG SEOK
IPC: F23J15/00
Filed: 2002-12-05
Abstract: PURPOSE: A clog prevention device of a dust collection pipe is provided to prevent the clog of the dust collection pipe by removing dusts inside a curved pipe portion through a dust removal member. CONSTITUTION: A body portion contains a body(12) to be connected with a dust collection pipe(154) and equipped with an air inlet(1a) and an intake pipe(14) to be combined with the air inlet and opened partially. A switching portion opens and closes the air inlet by arranging inside the intake pipe. A dust removal portion contains a rotating member to be rotated through the intake force of a filtering dust collector(150) by fixing inside the body to be rotatable and a dust removal member(54) to be fixed in the rotating member. Foreign substances inside the body are removed by rotating the rotating member through the intake force of the filtering dust collector according to the opening and the closing of the air inlet. Thereby, the productivity is improved and the environmental pollution is prevented.
Patent KR-20040051625-A (KR)
Title: Variable exhaust pipe
Inventor: PARK GI CHEOL
IPC: F01N13/08
Filed: 2002-12-11
Abstract: PURPOSE: Structure of a variable exhaust pipe is provided to reduce the exhaust noise and to improve the back pressure of the emission by varying the flow mode of the emission depending on the flow pressure of the emission. CONSTITUTION: Structure of a variable exhaust pipe comprises an outer pipe(20) having many inward protrusions(21) and a first through hole(22) communicated with the exterior, an inner pipe(30) having many outward protrusions(31) on the middle received in the outer pipe and a second through hole(32) communicated with the outer pipe, and a spring(50) interposed to one side of a space(40) between the inward protrusions and the outward protrusions to change the position of the inner pipe depending on the flow pressure of the emission.
Patent KR-20040052077-A (KR)
Title: a composition powder with surface treatment and manufacturing method thereof
Inventor: CHOI YEONG YUN
IPC: C04B14/04
Filed: 2002-12-13
Abstract: PURPOSE: Provided is a preparation method of surface-modified composite powder excellent in dispersion, UV-shield, sterilization and absorption by coating TiO2 on mineral platelets such as kaolin and modifying the surface of the composite powder with organic silicon compound. Accordingly, the resultant composite powder is applied to cosmetics, ink, paint, resin, toner, etc. CONSTITUTION: The surface-modified composite powder is prepared by the following steps of: (i) preparing mineral platelets with a 0.5-100micrometer size obtained by crushing and grinding minerals such as kaolin, talc, mica and sericite, classifying, and calcining; (ii) coating platelet-shaped powder with fine-sized powder(0.01-1micrometer) such as TiO2, ZnO or SeO2 by mixing fine powder(TiO2) with platelet-shaped powder(kaolin) as a carrier in a weight ratio of 1:9 - 9:1 and adding 1-10wt.%(based on the total amounts of powder) of surface-modifying agent such as siloxane, alkyl silane or stearic acid, and wet-milling a mixture of fine powder(TiO2) and mineral(kaolin) and surface-modifying agent(silane) in the presence of solvent(water, organic solvent or oil), by using balls(0.2-0.3mm), wherein the slurry obtained from ball-milling contains 10-50wt.% of solids; (iii) separating the solvent from the slurry through vacuum distillation; (iv) thermal treating platelet-shaped powder coated with fine powder at 120-150deg.C over 2hrs and cooling to room temperature.
Patent KR-20040056770-A (KR)
Title: An Apparatus for Detecting and Controlling Head Strip
Inventor: CHO DU YEONG
IPC: B21C47/00
Filed: 2002-12-24
Abstract: PURPOSE: A system for controlling detection of top end part of strip is provided which is capable of accurately detecting the top end part of the strip without breakdown or misoperation even under the environment that the strip is exposed to heat, impact and vibration. CONSTITUTION: In a strip top end part detection controlling system used in a coiler comprising a mandrel(105), a plural unit rolls and speed detector, the system comprises a sensor part(300) for forming a magnetic field(200m) using the sensor coil and sensing the top end part of the strip(20) using fluctuation of a magnetic field generated when the strip is advanced into the sensor part; a voltage source(207) for supplying a power source for forming a magnetic field in the sensor part; a voltage detection part(203) for detecting fluctuation value of voltage according to fluctuation of the magnetic field generated when the strip is advanced into the sensor part; and a control part(206) for calculating position of the top end part of the strip coiled using the voltage fluctuation value detected in the voltage detection part and speed of the mandrel detected in the speed detector, and controlling the unit rollers so that the unit rollers are temporarily opened when the top end part of the strip passes through the unit rollers, wherein the sensor part comprises sensor coil(200), sensor coil case(201a), cooling water line(201c) and sensor protection case(201b), and wherein the system further comprises amplifier(204) and noise filter(205).
Patent KR-20040058433-A (KR)
Title: Menu selection apparatus of digital TV
Inventor: HONG SEONG TAE
IPC: H04N21/475
Filed: 2002-12-26
Abstract: PURPOSE: An apparatus for selecting a menu of a digital TV is provided to realize audio and video to one's taste. CONSTITUTION: An identifying unit(27) identifies a plurality of viewers. If a voice control signal of one of the viewers is inputted, the identifying unit identifies the viewer to transmit an identification code and the control command of the user to a control unit(26). The control unit operates a digital TV receiver according to the control command of the viewer inputted to the identifying unit. The control unit receives the identification code and the control command for reading menu values set by the viewer from a memory(25) and controlling an audio/video processor(23) to output audio and video preferred by the viewer.
Patent KR-20040060237-A (KR)
Title: Apparatus and method for switching between VoIP path and PSTN path
Inventor: JUNG GWANG MO
IPC: H04L12/66
Filed: 2002-12-30
Abstract: PURPOSE: An apparatus and method for switching a call between a VoIP call and a PSTN call are provided to allow a user to switch to a PSTN call for continuous call communication if speech quality of a VoIP call is not good. CONSTITUTION: An IP network interface unit(230) interfaces an RTP(Real-time Transport Protocol) packet and a VoIP signaling bi-directionally. A digital signal processor(220) extracts a compressed voice signal from the RTP packet, converts it into a PCM(Pulse Code Modulation) signal, compresses the PCM voice signal, carries it on an RTP packet, and then, outputs it to the IP network interface unit(230). A subscriber line interface unit(210) converts a voice signal into a PCM voice signal and provides it to the digital signal processor(220), and then, a PCM voice signal outputted by the digital signal processor(220) into an analog voice signal. A VoIP/PSTN switching module(200) is selectively connected to the subscriber line interface unit(210) and to the PSTN for call communication. A CPU(240) controls an overall operation of call communication through a VoIP call or a PSTN call. A subscriber input unit(250) inputs an operation command according to user's manipulation too the CPU(240).
Patent KR-20040061687-A (KR)
Inventor: KIM GYU YEONG
IPC: F24C7/08
Filed: 2002-12-31
Abstract: PURPOSE: A heating energy control method of a microwave oven is provided to make the heating energy of microwave output in a cavity in succession. CONSTITUTION: A heating energy control method of a microwave oven comprises steps of inputting an automatic cooking signal followed by a combination mode simultaneously outputting heating energy of a heater and a magnetron; executing on-off switching control of power supplied to the heater at predetermined time intervals; and making the output of the magnetron output in succession within a range of a rated current of manufactures including a working current of the heater. In the control of the magnetron, the maximum output value allowable within a range of the rated current of manufactures including the working current of the heater and a value less than the maximum output value are alternately controlled in a predetermined cycle.
Patent KR-20020068493-A (KR)
Title: Agent For Occluding Blood Vessels
IPC: A61L24/10
Filed: 2000-07-05
Abstract: The invention relates to an agent for occluding blood vessels. Said agent contains at least two components, namely an agent for bringing about a vascular occlusion and a physiologically acceptable dye.
Patent KR-20020030778-A (KR)
IPC: A63F7/24
Filed: 2000-07-05
Abstract: 본 발명은 수평으로 연장하는 플레이면을 포함하고 플레이면 상의 위치에 배열되어 돌출하고 중립 위치에서 멀어져 굽혀지고 스프링력에 의해 중립 위치로 복귀하도록 배열되는 장난감 인물상의 플레이 기구를 가짐으로써 플레이 기구의 정면은 볼이 플레이면을 가로질러 기구에서 멀리 이동되게 하기 위해서 볼에 에너지를 전달할 수 있는 장난감 볼 게임기에 관한 것이다.  플레이 기구는 장난감 인물상이 차는 방향 쪽을 향할 수 있도록 수직축에 대해 회전할 수 있다.  기구에서 아암은 횡단하여 돌출하고 손가락에 의해 가해진 영향에 대응하여, 중립 위치로부터 기구를 멀리 굽히는 것을 수행하도록 배열된다.  기구의 정면은 볼과 정합하는 오목 형상을 가짐으로써 볼이 오목면과 접촉할 때 안정되게 위치하여 머무르게 하고 이는 볼이 항상 형상의 정면에 위치하게 되는 것을 의미한다.
Patent KR-20020067495-A (KR)
Title: Inkjet printing device for inks containing a high loading of pigment and inkjet printing process utilizing said device
IPC: B41J2/195
Filed: 2000-09-08
Abstract: A continuous inkjet printer is described, which comprises a combination of dispersion agitation means, heated ink supply and printhead and tailored, heated, filtration regime. The use of this combination allows the printing of inks containing a non-magnetic pigment that exhibits "soft settling" upon standing.  <IMAGE>
Patent KR-20020039346-A (KR)
IPC: C07H21/02
Filed: 2000-09-18
Abstract: 본 발명은 융합 단백질이 제1일원 및 제2일원을 보유하며, 제1일원 및 제2일원은 융합단백질이 다량체 형태의 제2일원의 활성을 최적화시키는 다수의 서브유니트를 보유하는 복합체로 조립하도록 선택되는 것이 특징인 융합 단백질의 제조 방법을 제공한다.
Patent KR-20020056948-A (KR)
IPC: B41M5/50
Filed: 2000-03-28
Abstract: 본 발명은 실리카 충전된 미공성 기재의 실리카 표면상에 유기금속 다가 금속염을 포함하는 잉크 수용체 매체를 제공하고자 하는 것이다. 또한, 이러한 실리카 표면은 계면활성제 및/또는 결합제를 더 포함할 수 있다.
Patent KR-20020072308-A (KR)
IPC: H01J31/12
Filed: 2001-02-01
Abstract: 전계 방출 디바이스(100)는 캐소드(110) 및 캐소드(110)에 접속된 안정 저항기(112)를 가진다. 안정 저항기(112)는 얇은 금속층(113)과 금속층(113) 위에 배치된 보호층(114)을 포함한다. 금속층(113)은 크롬으로 만들어지고 약 40옹스트롬의 두께를 가진다. 보호층(114)은 스퍼터링된 실리콘으로 만들어지고 약 500옹스트롬의 두께를 가진다. 금속층(113)의 일부는 캐소드(110)와 물리적으로 접촉하도록 만들어지고 캐소드(110)과 보호층(114) 사이에서 끼워져 있다. 보호층(114)은 높은 과도 전압들로부터 금속층(113)을 차단하도록 위치된다.
Patent KR-20030008217-A (KR)
IPC: C08L101/00
Filed: 2001-03-16
Abstract: 작용기를 함유하는 고정된 중량의 비드의 폴리머를 포함하는 용매 매질에서 유기 화학 합성을 위한 폴리머 지지물을 위한 투약 형태는 본질적으로 동일한 중량과 조성의 압축된 정제로서 제공되는데, 폴리머는 의도된 합성을 위한 용매에 불용성이고, 그안에 폴리머 비드는 본질적으로 온전하고 정제가 상기 용매에서 분해될 때와 같이 방출된다.  종래의 합성에서, 병행 합성에서, 분해 및 혼합 합성 및/또는 조합 화학에서 투약 형태의 사용이 이루어진다.  투약 형태를 제조하기 위한 방법에서, 작용기를 갖는 폴리머의 비드는 비양성자성 유기 용매로 예비 처리한 후에 정제안으로 압축된다.
Patent KR-20040064013-A (KR)
Inventor: SEO WON GIL
IPC: A45D40/00
Filed: 2003-01-09
Abstract: PURPOSE: A cosmetic container having a cooling device is provided to cool a single dose regardless of place without forming water drops on the surface of the container during the use. CONSTITUTION: The cosmetic container includes: a typical cosmetic container; a well-known cosmetic discharge part having a cosmetic suction pipe(31), a cosmetic valve cylinder(32) discharging a single dose as a spring(34) is compressed and a cosmetic discharge pipe(33); and a cooling part having a refrigerant container(20), a refrigerant valve cylinder(21), a refrigerant discharge pipe(23), vaporizing pipe(24) and a refrigerant outlet pipe.
Patent KR-20040065913-A (KR)
Inventor: CHOI SEUNG HO
IPC: B60N3/10
Filed: 2003-01-16
Abstract: PURPOSE: A variable cup holder is provided to stably fix a can or a cup by forcibly varying the diameter of a receiving groove according to the outside diameter of the can or cup. CONSTITUTION: A variable cup holder(50) comprises a first plate(52) in which first receiving grooves(54) of a semicircular shape are divided by a partition(60); a second plate(56) in which second receiving grooves(58) corresponding to the first receiving grooves are divided by the partition; a first fixing member(70) fixing the second plate while adjusting the front and rear displacement of the second plate; and a second fixing member(80) fixing the partition while adjusting the right and left displacement of the partition.
Patent KR-20030015325-A (KR)
Title: Wheat flour containing chitosan
Inventor: HAWNG IN GI
IPC: A21D2/34
Filed: 2003-01-16
Abstract: PURPOSE: Wheat flour containing chitosan is provided, therefore the chitosan can be easily taken by a person, and chitosan containing flour-based meals can be produced. CONSTITUTION: The wheat flour containing chitosan is produced by the steps of: drying crab shells at 70 to 80 deg. C for 20 to 30 minutes, pulverizing the dried crab shells to produce chitosan containing crab shell powder, and mixing the chitosan containing crab shell powder with wheat flour in a weight ratio of 4:1, wherein the mixed wheat flour may be used in producing chitosan instant noodles, chitosan steamed buns, chitosan noodles, chitosan seasoned bar rice cakes, chitosan chopped noodles, etc.
Patent KR-20040068719-A (KR)
Inventor: SONG HO YEONG
IPC: H03K17/16
Filed: 2003-01-27
Abstract: PURPOSE: A termination circuit reducing power consumption is provided to reduce power consumption without distorting output waveform. CONSTITUTION: According to the termination circuit(600) to reduce ringing or dynamic current generated while an input signal is transmitted through a transmission line, the first switch part(610) comprises the first termination resistor(RTER1) forming a current path between the first node and the first voltage when the input signal is transitted to the first level. The second switch part(620) comprises the second termination resistor(RTER2) forming a current path between the first node and the second voltage when the input signal is transitted to the second level. The first and the second switch part maintains a termination resistance value as a resistance value of the transmission line constant when the level of the input signal is changed.