baber/WOPTO huggingface dataset:
Patent KR-20000064301-A (KR)
Title: 정보전송방법 및 그 방법이 적용되는 정보전송시스템에 있어서의 부호화장치/복호화장치 및 부호화·다중화장치/복호화·역다중화장치
IPC: H04N19/46
Filed: 1997-09-02
Abstract: 본 발명은 정보전송방법 및 그 방법이 적용되는 정보전송시스템에 있어서의 부호화장치/복호화장치 및 부호화·다중화장치/복호화·역다중화장치에 관한 것으로서, 
     비트열 자체에 에러내성능력을 지니게 하고 헤더정보와 같은 중요정보에 에러가 발생해도 정상적으로 그 복호처리를 실시할 수 있도록 한 정보전송방법이며, 부호화장치의 비트열재구성회로(107)는 부호화회로(103)에서 부호화된 어떤 일정한 비트열단위로 부호화데이터열의 선두에 동기신호를 부가하고, 그 후 지시정보삽입회로(106)를 이용하여 그 비트열에 지시정보를 삽입하며, 이 지시정보는 중요헤더정보를 복원하기 위한 정보의 추가를 나타내고, 이 지시정보를 비트열에 삽입함으로써 그 비트열의 복원용 정보를 부호화데이열에 추가할 수 있고, 이에 따라 비록 헤더정보에 에러가 혼입되어 그것을 복호처리에 이용할 수 없게 되었다고 해도 지시정보가 나타내는 새로운 복원용 정보를 대용하여 복호처리를 올바로 계속하는 것이 가능하게 되는 것을 특징으로 한다.
Patent KR-19990067483-A (KR)
Title: 고무 라텍스, 그라프트 공중합체 및 열가소성 수지조성물
IPC: C08L51/04
Filed: 1995-12-13
Abstract: (B) 고무라텍스(고형분) 100중량부에 (A) 하기 (a), (b), (c) 및 (d)[(a)+ (b)+(c)+(d)=100 중량%]로 이루어지는 단량체 혼합물을 중합하여 제조된 50-500nm의 평균입경을 갖는 산 라디칼함유 라텍스 0.1-15중량부(고형분)를 첨가하고, 라텍스입자의 집합 및 확대를 실행하여 제조된 고무라텍스; 
     (a) 아크릴산, 메타크릴산, 이타콘산 및 크로톤산으로 이루어지는 군으로부터 선택된 불포화산중의 적어도 한가지의 5-25중량%, 
     (b) 탄소수 1-12의 자체의 알킬기가 있는 알킬 메타크릴레이트중의 적어도 한가지의 20-95중량%, 
     (c) 탄소수 1-12의 자체의 알킬기가 있는 알킬 아크릴레이트중의 적어도 한가지의 0-30중량%, 
     (d) 상기 (a), (b) 및 (c)와 공중합가능한 방향족 비닐, 분자중에 적어도 두 개의 중합가능한 작용기를 가진 화합물 및 비닐 시아니드로 이루어지는 군으로부터 선택된 적어도 한가지의 0-40중량%((a), (b), (c) 및 (d)성분의 총량은 10중량%).  이 고무라텍스를 사용하여 제조된 그라프트공중합체와 이 그라프트공중합체를 함유하는 열가소성수지조성물이 또한 제공된다.  산 라디칼함유라텍스의 제조와 확대의 단계동안 덩어리의 상당한 형성은 발생하지 않는다.  이 고무라텍스를 사용하여 제조된 그라프트공중합체를 함유하는 열가소성수지조성물은 특히 내충격성이 우수하고, 양호한 내열성과 성형성을 가진다.
Patent KR-19990082505-A (KR)
Title: 집적된 코일을 갖는 수직 자기 헤드 및 그 제조 방법
IPC: G11B5/17
Filed: 1997-02-14
Abstract: 코일은 자기 회로의 비매입부(82, 82) 주위에 적어도 하나의 권선을 포함하며, 상기 권선은 기판(40)에 식각된 케이스(62, 62)에 배열되고 상기 기판에 집적된 도체들(66, 66)의 하부층을 포함한다. 본 발명은 자기기록에 응용된다.
Patent KR-20000010958-A (KR)
Title: Color correction device, color correction method, picture processing device, and picture processing method
Inventor: MORIWAKE KATSUAKIRA
IPC: H04N9/74
Filed: 1998-03-16
Abstract: PURPOSE: A picture processing method and apparatus is provided whereby processing to a high degree of freedom can be executed by a simplified operation CONSTITUTION: The color of plural pixels making up a source video image is corrected by a computer(10), a hard disc device(20) and a picture processing device(30). The computer 10 functions as a parameter setting unit for setting plural parameters for designating the source color and the destination color and a computing unit for computing correction data for color correction from the source color to the destination color using the plural parameters set by the parameter setting unit. The hard disc device 20 stores the source video image and effects color correction in the picture processing device 30 for correcting the color of a pixel corresponding to the source color contained in the source video image to the destination color
Patent KR-20000016793-A (KR)
Title: Spray-drying oil recovery process
Inventor: DAVIES WILLIAM BLOOR
IPC: B01D1/18
Filed: 1997-06-05
Abstract: PURPOSE: A dispersing liquid is provided to contain a water-soluble or a water-swellable polymer for obtaining a dried water-soluble or a water-swellable polymer particle. CONSTITUTION: A process for recovering oil from a water-soluble vinyl-addition polymer-containing water-in-oil emulsion or water-in-oil micro emulsion spray-drying process, comprising:(a) condensing spray-dry process-generated oil and water to obtain condensed oil and condensed water; and (b) separating the condensed oil from the condensed water wherein the condensed oil is substantially free of non-gaseous polymerization-debilitating substances.
Patent KR-20000022419-A (KR)
Title: Low arene content thermoplastic elastomer/oil/polyolefin composition
Inventor: DJIAUW LIE KHONG
IPC: C08K5/01
Filed: 1997-07-02
Abstract: PURPOSE: A thermoplastic elastomer composition containing a block copolymer, oil, and polyolefin is provided which has greater softness for a given oil level and greater resistance for oil migration. CONSTITUTION: A thermoplastic elastomer composition comprises a base composition containing: (i) 65 to 90 wt.% of a block copolymer having at least two polymerized monovinyl aromatic end blocks having a molecular weight of less than 20000 and a mid block of hydrogenated polymerized diene, wherein the end blocks constitute of less than 20 wt.% of the block copolymer, (ii) 5 to 25 wt.% of a paraffinic oil, and (iii) 5 to 15 wt.% of a crystalline polyolefin.
Patent KR-20000055670-A (KR)
Inventor: CHOI GYEONG HWAN
IPC: H04N5/232
Filed: 1999-02-09
Abstract: PURPOSE: An apparatus for controlling a servo of a digital video camcoder and a method thereof are provided to perform frame locking in normal tracking state after performing ATF(Automatic Track Finding) in a digital video camcoder in order to produce a stable servo. CONSTITUTION: A method for controlling a servo of a digital video camcoder includes following steps. ATF(automatic tracking finding) error is compared with an ATF predetermined reference signal, and the automatic tracking finding is performed by controlling the speed of a motor according to the compared result. A synchronous flag at an initial portion of track data is detected when the ATF error is below a specific level, and the frame is locked. The ATF error is compared with the ATF reference signal when the previous track is a predetermined pilot frequency track. The speed of the motor is controlled according to the compared result and the frame is locked when the ATF error is below a specific level.
Patent KR-20000055993-A (KR)
Inventor: PARK TAE KYO
IPC: A61K31/40
Filed: 1999-02-12
Abstract: PURPOSE: A selective thrombin inhibitor having acyl guanidine as a functional group is provided which has high selectivity to the thrombin inhibitor and also, therapeutic composition for the prophylaxis of blood coagulation and the treatment of thrombosis is provided which comprises the selective thrombin inhibitor and administerd orally. CONSTITUTION: A selective thrombin inhibitor having acyl guanidine as the functional group is represented by formula (1), wherein R¬1 represents hydrogen, R2NCOCO-, RCO-, RSO2-, ROCO-, R2NCOCH2-, RNHSO2-, ROSO2- or ROCOCH2-; R represents Hydrogen, C1-C8 lower alkyl, C6-C10 aryl, C5-C12 arylalkyl, C4-C10 heteroaryl, C5-C11 heteroarylalkyl or C3-C8 cycloalkyl, R¬2 represents hydrogen, fluoride, chlorine, bromine, iodine, hydroxy or methoxy; X and X' independently represent meta- or para-substituted hydrogen, fluoride, chlorine, bromine, iodine, formyl, cyano, hydroxy or methoxy; n is an integer of 0, 1 or 2 and m is an integer of 2 or 3.
Patent KR-19990072708-A (KR)
Title: 다수의종이카세트를취급할수있는종이공급방법및장치
IPC: B65H3/44
Filed: 1999-02-18
Abstract: 본 발명은 잘못된 기록지전송을 회피할수 있는 종이공급장치에 관한 것이며,다수개의 선택가능한 종이취급 메카니즘과 콘트롤러를 갖는다. 상기 종이취급 메카니즘은 기록지 적재층을 저장하는 베이스 플레이트, 상기 베이스 플레이트를 이동시키는 상승기, 상기 기록지의 최상단 종이용지가 사전에 설정된 종이공급위치에 위치되는 지를 검출하는 제 1검출기, 종이공급방향으로 회전하는 공급롤러, 상기 공급롤러에 접촉하여 역방향 구동력을 갖는 분리롤러, 최상단용지를 상기 공급및 분리롤러사이의 닢부로 전달하는 픽업 롤러, 상기 분리롤러를 공급롤러와 접촉하도록 밀어주는 밀기부재및, 상기 공급롤러와의 접촉으로 부터 분리롤러를 해방시키는 해제부재를 포함한다. 상기 콘트롤러는 기록지 적재층을 이동시키기 위한 선택된 하나의 종이취급 메카니즘의 상승기를 제어하여 기록지의 최상단 종이용지가 제 1검출기를 사용하여 사전에 설정된 종이공급위치에 있도록 하고, 상기 기록지 적재층을 이동시키기 위하여 상기 선택된 종이취급 메카니즘의 상승기이외의 각각의 상승기를 제어하여 상기 기록지의 가장 상단의 종이용지가 제 1검출기를 사용하여 상기 사전에 설정된 종이공급위치로 부터 멀어지도록 한다.
Patent KR-20000059953-A (KR)
Title: Control method for operation of kimch'i store house
Inventor: KIM GYEONG TAE
IPC: A23B7/10
Filed: 1999-03-10
Abstract: PURPOSE: A method for operating and controlling a kimchi refrigerator is provided which is to make a heater work forcibly in the beginning of a maturing operation in order to hastily increase a maturing temperature of the kimchi. CONSTITUTION: When a maturing mode is selected, the method comprises the steps of: setting a maturing temperature and time(S30) according to sorts of the kimchi; operating the heater(S40) and counting the time(S50) by a timer; stopping the work of the heater(S70) when beginning set time(ts) of the maturing operation is over; performing the maturing operation(S80) according to the maturing temperature. During the beginning set time(ts) of the maturing operation to make the heater work forcibly, an operation of a compress is not allowed although the compress can work under the possible condition.
Patent KR-19990077862-A (KR)
Title: 강하 경막형 열교환기 관
IPC: F28F1/42
Filed: 1999-03-13
Abstract: 열교환기 관은, 상기 관의 내부 표면 상의 돌기에 형성되고 인접 리브들과의 사이에 적절한 거리를 갖고 나선형으로 연장되는 리브들과, 상기 관의 외부 표면 상에 형성되고 인접 요면들과의 사이에 적절한 거리를 갖고 나선형으로 연장되는 요면들과, 상기 관의 외부 표면 상에 형성되고 나선형으로 배치된 다수의 독립된 돌기들을 포함한다.  돌기들은 관의 내부 표면 상의 리브들과 정렬된 부분이 리브들 사이의 영역과 정렬된 부분보다 낮게 위치하는 방식으로 상부 표면 상에 형성된 리세스들을 갖는다.  또한, 상기 관의 외부 표면 상의 요면들과 관의 내부 표면 상의 리브들은 서로 정렬된 위치에 형성된다.
Patent KR-20000060407-A (KR)
Inventor: KIM GEUN JU
IPC: H01L21/469
Filed: 1999-03-15
Abstract: PURPOSE: A method for manufacturing a chip separation of an optical device using a gallium-nitride semiconductor thin film on a sapphire substrate, is provided to improve chip reliability without forming a micro crack by selecting a chip pattern of a rectangle or a parallelogram instead of a regular square. CONSTITUTION: In a method for manufacturing a gallium-nitride light-emitting device including a semiconductor thin film on a sapphire substrate, a metal electrode pattern formed on the sapphire substrate by an optical device, and a braking groove formed on the surface of the semiconductor thin film by a dry etch method, a micro crack is not formed on the semiconductor thin film in a chip separation process.
Patent KR-20000011234-A (KR)
Inventor: GAMIJOE OYOSHIO
IPC: C21D7/02
Filed: 1999-04-07
Abstract: PURPOSE: An angular part forming device of a case shape body is provided to simplify the process of forming an angular part of a case shape body and to save cost by easily forming the angular part on the case shape body. CONSTITUTION: An electric angular part forming device(4) supports a working stand(14) on a frame(12) in a horizontal state so as to install and installs a die plate(16) in approximately polygonal plate shape fixed on the working stand. the die plate is formed in a square plate shape, positioned on the fixing block of the working stand by a pin(20), regulated by a shim(22) and fixed by a fixing bolt(24). Also, a regulation device is contained for regulating the position to attach the die plate in the working stand.
Patent KR-20000066132-A (KR)
Inventor: JANG YUN SEOK
IPC: H01L21/027
Filed: 1999-04-13
Abstract: PURPOSE: A method for manufacturing a half tone phase inversion mask is provided to form a clean pattern by etching a light blocking layer and a phase shift layer using an insulating layer as a mask. CONSTITUTION: A phase shift layer(22), a light blocking layer(23), an insulating layer(24) and a photoresist material layer are sequentially stacked on a quartz substrate(21). After the photoresist material layer is patterned, the insulating layer is etched using the patterned photoresist material layer as a mask. After the photoresist material is eliminated, the light blocking layer and phase shift layer are sequentially etched using the insulating layer as a mask. The insulating layer is eliminated.
Patent KR-19990083232-A (KR)
Title: 치환된 삼환식 화합물
IPC: A61P1/00
Filed: 1999-04-16
Abstract: 일군의 신규한 삼환식 화합물이 패혈성 쇼크와 같은 질환의 치료를 위한 sPLA₂매개 지방산의 방출을 억제하기 위한 상기 화합물들의 용도와 함께 개시된다.
Patent KR-19990078553-A (KR)
Title: 콘크리트펌프용접동구조물및그제작방법
Filed: 1999-04-16
Abstract: 본 발명은 콘크리트 펌프용 접동 구조물의 마찰부위를 내마모성이 강한 다수의 마찰블럭으로 제작하여 마모율을 감소시킴으로써, 접동 구조물의 잦은 교체에 따른 과다한 유지비용 및 낭비의 문제를 해결하고, 콘크리트가 입출되는 입출구 및 토출구의 내측벽면의 마모와, 결합관 외측단부의 편마모를 방지할 수 있는 콘크리트 펌프용 접동 구조물과 그 제작방법에 관한 것이다. 
     본 발명은, 콘크리트펌프에 있어서: 콘크리트실린더 선단에 결합되되 각 콘크리트실린더 내부와 연통되도록 한 쌍의 관통구가 천공되는 지지판과, 상기 지지판의 각 관통구에 삽입 고정되며 링 형상으로 이루어진 한 쌍의 체결관과, 상기 지지판의 표면으로부터 돌출되도록 상기 체결관 단부에 고정되는 초경합금의 제 1 마찰부재, 그리고, 제 1 마찰부재와 동일 높이를 유지하도록 지지판의 관통구들 사이 표면에 결합되는 초경합금의 제 2 마찰부재로 이루어진 판상의 고정체;  상기 S형 게이트밸브의 단부에 결합되는 링 형상의 결합관과, 상기 제 1, 제 2 마찰부재에 밀착되도록 상기 결합관의 단부에 고정 설치되는 초경합금의 제 3 마찰부재로 이루어진 링형의 가동체; 를 포함하는 것을 특징으로 한다.
Patent KR-20000066941-A (KR)
Inventor: KWON SEONG SU
IPC: H01L21/31
Filed: 1999-04-22
Abstract: PURPOSE: A method for planarizing an isolation layer is provided to improve an electrical characteristic, by using a slurry-free chemical mechanical polishing(CMP) process and a high-selectivity CMP process to form the isolation layer, so that a scratch is not generated in an active region of a semiconductor substrate. CONSTITUTION: A masking etching is performed on a semiconductor substrate(10) to form a trench(30), and a gap filling oxidation layer(40) is stacked and planarized to form an isolation layer. The gap filling oxidation layer is planarized by slurry-free chemical mechanical polishing(CMP) process while a nitride layer(20) is not exposed. The remaining gap filling oxidation layer is polished and planarized by using a polishing agent of which a particle is small in size, so that the nitride is exposed.
Patent KR-20000073469-A (KR)
Inventor: AHN DONG SANG
IPC: G01M99/00
Filed: 1999-05-11
Abstract: PURPOSE: A setting jig is provided to be applicable in all kinds of vehicles and to improve the easiness and precision of a correction and inspecting work by corresponding to the height of all kinds of the vehicles. CONSTITUTION: Height of a tooling pin(59) is decided by a height regulator in a setting jig. The height of the tooling pin is kept by a vertical fixing bolt(62) and a horizontal nut hole(61) so that a correction and examination work is more precisely performed. Even if the height of the tooling pin is decided by a bolt hole(58) and a vertical nut hole(56), the height of the tooling pin can be changed upon the settlement of a vehicle body on the tooling pin. The height change of the tooling pin is prevented by the combination of the vertical fixing bolt and horizontal nut hole. Thus, the precision of a vehicle correction state is improved.
Patent KR-20000073679-A (KR)
Inventor: KIM JONG SU
IPC: H04B7/14
Filed: 1999-05-13
Abstract: PURPOSE: A device for duplexing a global positioning system(GPS) within a time and frequency card(TFC) of a communication system, is provided to switch the GPS according to output signals of the duplexed GPSs without cancelling calls, so that reliability and performance for the communication system is improved. CONSTITUTION: A global positioning system(GPS) duplexing device in a time and frequency card(TFC) within a base station of a communication system receives a reference time and a reference frequency from the GPS. An error detector(21), implemented in a TFC#A and a TFC#B, decides whether signals of time-of-today(TOD), 1PPS, and 10MHz outputted from a GPS#A and a GPS#B exist, and decides the state of the GPS#A and the GPS#B. A controller(22) controls a switching operation of a switching circuit(23) to finally output signals of normal TOD, 1PPS, and 10MHz signals among signals outputted from the error detector(21). The switching circuit(23) receives the signals outputted through the error detector(21) and perform a switching operation of the GPS according to a control signal of the controller(22), to output normal TOD, 1PPS, and 10MHz signals.
Patent KR-20000074482-A (KR)
Inventor: KIM TAE JONG
IPC: H04W84/08
Filed: 1999-05-21
Abstract: PURPOSE: A method for providing a PABX(private automatic branch exchange) function of a cell unit in a mobile communication switching system is provided to adapt a part of a PABX function which is used in a conventional voice switching system. CONSTITUTION: An access switching processor(ASP)(1) performs a control function for a call flow control, statistic measurement, collecting and report and billing measurement and report and includes a PABX subscriber database. An interconnection network subsystem(INS)(2) interconnects the internal apparatuses of a switch. A home location register(HLR)(3) is connected with the INS(2) and performs a mobile subscriber registration function. A central control sub-system(CCS)(4) is connected with the INS(2) and performs a concentrated operation and conserving function. The CCS(4) includes an OMP(Operation and Maintenance Processor)(5) which is a controller for controlling a system maintenance, a network management, a billing, a statistic, a database management, and an MMP(Man Machine Processor) which performs an operator connection function.
Patent KR-20000005724-A (KR)
Inventor: ECONOMIKOS LAERTIS
IPC: H01L27/108
Filed: 1999-05-28
Abstract: PURPOSE: A storage node fabricating method is provided to reduce a variation on a pad SiN and to reduce a sensitive etching and recess process. CONSTITUTION: The storage node fabricating method comprises the steps of: etching a trench(11) on a surface of a semiconductor substrate(10); forming a dielectric layer(14) on sidewalls(12) of the trench; removing a part of the dielectric layer in order to expose a region below an upper part of the sidewall; growing an oxide layer on the upper part of the sidewall; removing a remnant part of the dielectric layer from the sidewall of the trench; forming a buried plate(17) by a doping; providing a node dielectric(18) to form a trench dielectric on a lower sidewall of the trench; and forming an internal electrode(19) in the trench.
Patent KR-20010002466-A (KR)
Inventor: BAE GYU HO
IPC: H01L21/304
Filed: 1999-06-15
Abstract: PURPOSE: A scrubber system of a semiconductor manufacturing equipment is provided to prevent unnecessary power consumption and to improve reliability without generating secondary harmful gas, by transforming exhaust gas from the equipment into a stable state by an ionization process using a short pulse power. CONSTITUTION: A scrubber system(20) of a semiconductor manufacturing equipment comprises a housing(22), an inducing unit, an exhaust unit, an anode/cathode electrode terminal, a cathode electrode tube(27), an anode electrode tube(28) and an insulating tube. The housing is a closed space, of which the inside is divided. In the inducing unit, a pipe that induces an exhaust gas flow from the semiconductor manufacturing equipment is connected to one side of the housing. In the exhaust unit, another pipe coupled to an exhaust duct is connected to the other side of the housing. The anode/cathode electrode terminal is fixedly established by penetrating a side portion of the housing, connected to a short pulse power generator(24a) of the outside. The cathode electrode tube is fixed inside the housing, having a hole forming a flow path of the exhaust gas in a predetermined portion on its upper part. The anode electrode tube is fixed to the anode electrode terminal extended through the hole of the cathode electrode tube, established on an inner wall of the cathode electrode tube by a predetermined interval. The insulating tube is connected to the exhaust unit, corresponding to an inner wall of the anode electrode tube by a predetermined interval.
Patent KR-20000022653-A (KR)
Inventor: ISOKAI SHUNJI
IPC: F04B15/04
Filed: 1999-06-28
Abstract: PURPOSE: An air-hydro pump is provided to offer stabilized pump efficiency all the time by discharging bubbles generated in an oil chamber. CONSTITUTION: A hydraulic pressure regulator(1) applying an air-hydro pump and regulating two reciprocating hydraulic pressure cylinders(2A,2B) having the same size is composed of an air-hydro pump(3) communicated with each hydraulic pressure cylinder. In the air-hydro pump, two oil chambers(4A,4B), one(4A) to be connected to one hydraulic pressure cylinder(2A) and an oil tank(6) and the other to be connected to the other hydraulic pressure cylinder(2B) and the oil tank and a piston chamber(5) are installed in parallel with each other. The piston chamber is connected to an air compressor(7) which is a compressed air supply resource. The air hydro-pump can be applied for the tuner of a hydraulic pressure cylinder and for a driving device of every sort of hydraulic pressure actuators or a regulator for a hydraulic pressure motor.
Patent KR-20010010056-A (KR)
Inventor: MUN HYEONG NAM
IPC: G11B15/68
Filed: 1999-07-15
Abstract: PURPOSE: A tape changer is provided to improve the driver's convenience by inserting many tapes and playing back a wanted tape with one button. CONSTITUTION: A radio and a tape are selected when a band is selected. In selecting the tape, six tapes are inserted together. The wanted tape is played back by inserting upward with a motor when a button(60) is controlled. The buttons(60) are previously memorized. The tape on a turntable is operated by a controller(70) and rotated leftward and rightward by the selecting button(60). In pushing the selecting button(60), the turntable is rotated leftward and rightward by a motor. Thereby, the wanted tape is fixed in a playback position. The tape is moved upward by operating the controller(70). The tape is played back by inserting with a solenoid valve.
Patent KR-20010010133-A (KR)
Title: Semiconductor chip package
Inventor: HONG SEONG HO
IPC: H01L23/31
Filed: 1999-07-16
Abstract: PURPOSE: A semiconductor chip package is to provide a shrink package which shrinks the semiconductor chip package by more than fifty percent while using the conventional package equipment and having the same number of input/output pins of the semiconductor chip package as the conventional package. CONSTITUTION: A semiconductor chip package comprises at least two semiconductor chips, lead frames, wires of a conductive material, a molding unit(160) and at least one sawing groove(170). The semiconductor chips are horizontally and in parallel disposed, separated from each other by a predetermined interval and having bonding pads on a surface. The lead frames support the semiconductor chips and electrically connect the semiconductor chips to the exterior, adhered to the semiconductor chips by intervening adhesive. An end of the wire is bonded to the bonding pads and the other end of the wire is bonded to leads(143) of the lead frame, so that the semiconductor chips are electrically connected to the lead frames. The molding unit encapsulates and protects the semiconductor chips, the wires and a predetermined portion of the leads. The sawing grooves divide the molding unit so that the divided molding unit has one of the semiconductor chip and one of the lead frames, established at a predetermined depth between the molding unit and the semiconductor chips.
Patent KR-20010011217-A (KR)
Inventor: KIM SHEUNG PYO
IPC: H04L12/58
Filed: 1999-07-26
Abstract: PURPOSE: An electronic mail sending method using voice recognition technique is provided to forward a voice e-mail to a recipient by use of an Internet web server and an ARS system during moving or at the exterior. CONSTITUTION: The method is described which comprises connecting to an e-mail service using a telephone(ST1). User's identity is confirmed(ST2). An e-mail address is inputted by the voice of a transmitter at a telephone connection service. After a desired voice message is recorded(ST3), the recorded voice message is converted into a computer voice file at a web server(ST6). The computer voice file stored in the web server is forwarded to a recipient by a voice(ST7).