baber/WOPTO huggingface dataset:
Patent KR-930008245-B1 (KR)
Inventor: MALLORY CHARLES W
IPC: G21F9/00
Filed: 1985-07-05
Granted: 1993-08-27
Abstract: 내용 없음.
Patent KR-930009243-B1 (KR)
Inventor: SEGAL MARCORSE
IPC: D06P1/384
Filed: 1985-07-23
Granted: 1993-09-24
Abstract: 내용 없음.
Patent KR-920006752-B1 (KR)
Title: Integrated circuit and method of making the same
Inventor: SCOVELL PETER D
IPC: H01L29/72
Filed: 1986-03-18
Granted: 1992-08-17
Abstract: A bipolar transistor structure (1) which can be used in an integrated circuit where bipolar (1) and CMOS transistors (2, 3) are formed simultaneously on one substrate. In integrated circuit form the material, for example polycrystalline silicon, used for the gates (11, 21) of the CMOS transistors is also used for the emitters (29) of the bipolar transistors, the collectors of the bipolar devices are comprised by doped wells (5) in the substrate (4) and the base contacts of the bipolar devices are comprised by regions (27, 27a) equivalent to source and drain regions (17, 18) of the n-well MOS transistors and bridged by base implants (28). The conventional CMOS processing is modified by the addition of two masking steps and one implant (baseimplant). One masking step defines the area for the base implant (28) and the other masking step defines an area of the oxide (30) over the base implant which must be removed to allow contact between the polycrystalline silicon (29), which is suitably doped to provide the emitter, and the base (27, 27a, 28). The base contacts are produced in a semi-self-aligned manner.
Patent KR-890002252-B1 (KR)
Title: Process for preparing of 2-anilino benzo-oxazole derivatives
Inventor: KIM YONG-HAE
IPC: C07D263/54
Filed: 1986-10-24
Granted: 1989-06-26
Abstract: The title compds. of formula (I) are prepd. by reacting N- (2hydroxyphenyl)-N'-phenylthiourea with superoxide i.e. Na2O, K2O in THF and acetonitrile.  Where R1, R2 and R3 is alkyl, H or nitro, and is same or not.  Thus, add K2O (296mg, 4mmol) to soln. of N(2- hydroxy-5-methylphenyl)-N'-phenyl thiourea (258mg, 1mmol)/THF and stir for 2hr, add water 3ml to rxn. mixt., extract with CHCl3 and recrystg. in 1:3 CHCl3/n-hexane to give 2-anilino-5-methyl benzo oxazole (199mg, 89%).
Patent KR-900004849-B1 (KR)
Title: Making process for cold rolled steel plate having a high preocessing property
Inventor: YUN JONG-BONG
IPC: C21D9/46
Filed: 1986-12-31
Granted: 1990-07-08
Abstract: The method comprises (i) heating Al-killed steel slab to over 1100 deg.C, (ii) finish hot-rolling at over 850 deg.C, (iii) coiling at 600-700 deg.C, (iv) cold-rolling to reduction of 60-80%, and (v) continuous annealing for 20-60 seconds at 770-880 deg.C. The slab consists of (in wt.%) up to 0.007% C, up to 0.2% Mn, up to 0.01% N, 0.01-0.06% Nb, 0.009-0.07% Ti and inevitable impurities including P and S, and has 0.6-2.0 atomic rate of (ti+ Nb)/(C+N+S) and up to 2.0 atomic rate of (Ti-S)/Nb.
Patent KR-900007743-B1 (KR)
Title: Easily tastable semiconductor lsi device
Inventor: ABE SEICHI
IPC: G01R31/28
Filed: 1987-03-21
Granted: 1990-10-19
Abstract: An input circuit (11) converts external signals to the internal circuit signal level. The converted signals are processed by a logic circuit (12) contg. interpreting logic and by an essentially simpler throughput circuit (14). A selection circuit (15) selects the output signals of either the logic or throughput circuits depending on a control signal. An output circuit (13) connected to the selection circuit converts its output signals to the external signal level. The throughput circuit may pass signals directly, invert them, or may perform combinatorial logic operations. In the latter two cases at least two output signals corresp. to one input signal.
Patent KR-960013058-B1 (KR)
Inventor: IWUO HISEMOTO
IPC: B29C33/62
Filed: 1987-03-28
Granted: 1996-09-30
Abstract: 내용없음
Patent KR-950004981-B1 (KR)
Inventor: STOCKMASTER EDWARD F
IPC: H01R12/70
Filed: 1987-06-02
Granted: 1995-05-16
Abstract: 내용 없음.
Patent KR-950002656-B1 (KR)
Inventor: ACHIHA MASAHIKO
IPC: G06T7/20
Filed: 1987-08-03
Granted: 1995-03-24
Abstract: 내용 없음.
Patent KR-910000407-B1 (KR)
Inventor: UCHIDA YUKIO
IPC: C23C2/12
Filed: 1987-10-29
Granted: 1991-01-25
Abstract: 내용 없음.
Patent KR-940000620-B1 (KR)
Inventor: TAMURA TATSUYA
IPC: B29C48/12
Filed: 1988-04-18
Granted: 1994-01-26
Abstract: 내용 없음.
Patent KR-910002812-B1 (KR)
Inventor: SEKKIKUCHI TAKKESHI
IPC: H01L23/14
Filed: 1988-04-22
Granted: 1991-05-04
Abstract: 내용 없음.
Patent KR-920005951-B1 (KR)
Inventor: SUZUKI MINORU
IPC: C02F1/52
Filed: 1988-05-13
Granted: 1992-07-25
Abstract: 내용 없음.
Patent KR-910004033-B1 (KR)
Inventor: WARREN JAMES R
IPC: B60J1/17
Filed: 1988-08-22
Granted: 1991-06-22
Abstract: 내용 없음.
Patent KR-0121751-B1 (KR)
Inventor: NORIAKI TOBIMATSU
IPC: G11B15/675
Filed: 1988-10-25
Granted: 1997-11-20
Abstract: 본 발명은, 예를 들면 카세트식 VTR에 적용하는데 가장 적합한 카세트착탈장치이며, 특히 카세트가 삽입되는 카세트지지부가 개폐되는 카세트덮개의 내측에 설치되어 있는 것에 관한 것으로써, 고정섀시와 카세트지지부와의 사이에 설치되는 제1의 가이드기구와, 카세트덮개에 대하여 카세트지지부를 이동할 수 있게 지지하는 제2의 가이드기구와를 구비하고, 카세트덮개의 개방동작에 의하여 카세트지지부를 카세트장착위치로부터 카세트삽입위치로 복동시킬 때에, 제1 및 제2의 가이드기구에 따라서 카세트지지부를 이동시킴으로써 이 카세트지지부를 카세트덮개에 대하여 카세트인출방향으로 이동시키는 동시에 카세트덮개로부터 이간시킴으로써, 카세트지지부내의 카세트를 손으로 잡아 인출할 때에 카세트덮개가 방해가 되지 않으며, 그 카세트의 인출을 매우 용이하게 행할 수 있다.
Patent KR-0141963-B1 (KR)
Inventor: AHN BYUNG-KOOK
IPC: H01L27/00
Filed: 1989-06-29
Granted: 1998-06-01
Abstract: 내용 없음
Patent KR-0137945-B1 (KR)
Inventor: MEHLHORN HEINZ
IPC: A61K31/53
Filed: 1989-07-29
Granted: 1998-04-30
Abstract: 내용없음.
Patent KR-0154524-B1 (KR)
Inventor: KURODA YASUHIRO
IPC: B60J1/02
Filed: 1989-12-29
Granted: 1998-10-15
Abstract: 내용없음
Patent KR-940007784-B1 (KR)
Title: Photoimageable compositions
Inventor: ERAMO LINCOLN JR
IPC: G03F7/38
Filed: 1988-12-05
Granted: 1994-08-25
Abstract: A photoimageable composition includes a polymeric binder which is soluble in aqueous solution; a cross-linking agent for the polymeric binder; a polymerizable acrylic substance; a chemical, photosensitive, free radical-generating initiating system; and a liquid epoxy resin composition and an epoxy cure catalyst. In one method of using the photoimageable composition of the present invention, the composition is applied as a film to a substrate, heated to make the film non-tacky but still aqueous-soluble, exposed to actinic radiation, developed in aqueous solutions to wash away non-exposed portions of the film and heat-cured to harden the film.
Patent KR-960011428-B1 (KR)
Inventor: YAMAMOTO TAKESHI
IPC: C07D301/10
Filed: 1990-01-24
Granted: 1996-08-22
Abstract: 내용 없음.
Patent KR-0148124-B1 (KR)
Title: Thienyl piperazines, their preparation process and pharmaceutical composition containing them
Inventor: SCHOENAFINGER KARL
IPC: C07D409/04
Filed: 1990-03-21
Granted: 1998-08-17
Abstract: The present invention relates to thienylpiperazines of the general formula I   <IMAGE> (I)  in which R1 denotes hydrogen or double-bonded oxygen and R2 denotes hydrogen or double-bonded oxygen, with R1 and R2 not both having the same meaning, as well as the pharmaceutically tolerated salts thereof, process for the preparation thereof, the use thereof, and pharmaceuticals containing these and the preparation thereof.
Patent KR-950004079-B1 (KR)
Inventor: MATSUMOTO MITSUO
IPC: D02G3/04
Filed: 1990-05-24
Granted: 1995-04-25
Abstract: 내용 없음
Patent KR-0140871-B1 (KR)
Title: Niobium oxide powder (nb205)and process for its preparation
Inventor: BLUDSSUS WALTER
IPC: C01G33/00
Filed: 1990-06-07
Granted: 1998-06-01
Abstract: An improved niobium oxide powder (Nb2O5) comprises > 90% of T-phase, has a fluorine value of < 1000 ppm, passes through a 45  mu m screen to the extent of > 99.9% by weight, has a BET specific surface area (ASTM D 3037/81) of greater than 3.5 m<2>/g and has an Nb2O5 content of > 99.8% by weight, without taking into account the ignition loss.
Patent KR-950013549-B1 (KR)
Inventor: KUBOTA SHUSUKE
IPC: F02B1/04
Filed: 1990-07-18
Granted: 1995-11-08
Abstract: 내용 없음.
Patent KR-930012086-B1 (KR)
Inventor: KINOSHITA HARUKI
IPC: H04N1/32
Filed: 1990-09-21
Granted: 1993-12-23
Abstract: 내용 없음.
Patent KR-930003367-B1 (KR)
Title: Polyester filament yarn of good dimensional stability and its manufacturing method
Inventor: KIM KYOK-HYON
IPC: D01F6/62
Filed: 1990-12-18
Granted: 1993-04-26
Abstract: The method for producing the fiber, which satisfies the following equations, (i) SCE <= 1.67, (ii) strength >= 8.0 g/d, (iii) 5.0 % <= E4.5 <= 6.5 %, (iv) ΔS177 <= 5.5 %, where SCE (strength conversion efficiency) = [(Be-Be')2+ (B'1-B'1)2 1/2/Be-Be' (where Be; breaking elongation (%), B1; breaking load (kg), Be'; elongation (%) at the point of becoming 80 % of B1, B1'; load (kg) at the point of becoming 80 % of B1; E4.5; elongation (5) at load of 4.5 kg in the elongation-load curve, ΔS177; dryheat shrinkage rate after treatment at 177 deg.C, for 2 min, comprises: making undrawn fiber of average double refringence above 0.02, using polyester polymers of intrinsic viscosity above 1.0, composed of PET whose whole repeat unit is above 95 mol%; drawing in multi-stage so that temp. between/ stroller and 2nd roller be maintained between glass trans. temp. and crystalization temp..
Patent KR-930003101-B1 (KR)
Title: Apparatus for incinerating excrements in a closet
Inventor: HAN KAP-YONG
IPC: A47K11/02
Filed: 1990-12-24
Granted: 1993-04-19
Abstract: The device comprises a circular belt  (4)  formed  with  gear teeth (3) engaged with  geared  wheels  (2,2')  connected  to  the driving motor, a plurality of incinerating ovens  (6)  mounted  on flexible support plates (5) on the belt. The oven (6) and cap (11) for incinerating solid excrement are coated with insulating layers (7,7') on the  inner  side  to  be  covered  with  a  slate  layer including the electric heater;  mounts  contact  sensors  (10,10') respectively on the upper and  lower  side.  A  volumn  sensor  is placed between the inner side of cap  (11)  and  the  slate  layer (7'), a sponge layer (22) being inserted on the rotary motor (23), a piston of cylinder connected with the rotary motor  (23)  and  a body sensor (28).
Patent KR-930009533-B1 (KR)
Title: Video signal shuffling apparatus and method
Inventor: JANG KUK-HYON
IPC: G11B20/10
Filed: 1990-12-31
Granted: 1993-10-06
Abstract: The apparatus for shuffling video signal in the digital  VCR, comprises: a first  controller  for  distinguishing  first  signal after reset, from output of an address counter, a delay means  for delaying said first signal for predetermined time,  an  adder  for adding sampling bit to said first signal, a second controller  for comparing output of delay  means  with  uppermost  address,  first switching means for reading or writing suffling signal to or  from said second controller,  first  reset  means  for  informing  said address counter of output of the first switching means,  a  second reset means for resetting output of the second adder, and a second switches means for reading data of another memory  during  writing shuffling mode.  Thus  this  invention  can  shuffle  data  almost without  corelationship  between   data   and   corrective   error sufficiently after randomizing burst error.
Patent KR-940009420-B1 (KR)
Title: Process for preparation of modified silicone polyimide resin and composition with thereof
Inventor: YUN HYO-CHANG
IPC: C08G73/10
Filed: 1990-12-31
Granted: 1994-10-13
Abstract: The silicone modified polyimide resin and its compsn. useful for encapsulating of a semiconductor are prepd. by: (A) manufacturing polyimide (I) by michael addition of bis Maleimide and aromatic diamine; (B) manufacturing a silicone modified polyimide (II) by substiting mercapto or amine modified poly siloxane into both end group of (I) with Michael addition; (C) manufacturing the resin compounds of (II) by mixing the inorganic additive and the crosslinking accelorator with (II).
Patent KR-930007005-B1 (KR)
Inventor: PARK YONG-SUNG
IPC: G06F1/24
Filed: 1991-01-11
Granted: 1993-07-26
Abstract: 내용 없음.
Patent KR-100216435-B1 (KR)
Inventor: CHING-YUH TSAY
IPC: G11C11/408
Filed: 1991-02-05
Granted: 1999-08-16
Abstract: 본 명세서에는 기판 바이어스 검출 회로가 개시되어 있다. 회로는 제1 및 제2 트랜지스터를 포함하는데, 제1 트랜지스터(2)는 기판에 결합된 소오스를 갖고 있고, 제2 트랜지스터(4)는 공통 전위(즉, 접지)에 결합된 소오스를 갖는다. 제1 트랜지스터(2)의 게이트 및 드레인은 함께 접속되어 제2 트랜지스터(4)의 게이트에 접속되고, 부하 장치(6, 8)은 전원 노드로부터 제1 및 제2 트랜지스터의 드레인과 바이어스 전위 사이에 접속된다. 제1 및 제2 트랜지스터의 임계 전압은 상이할 수 있는데, 그차이가 회로의 응답을 일으키는 공통 전위와 관련하여 도달해야 할 전압을 결정한다. 기판이 제2 트랜지스터(4)를 턴온시키기에 충분한 전압에 도달할때, 제2 트랜지스터(4)의 드레인은 기판 바이어스의 손실을 나타내는 공통 전위를 향해 풀될 것이다. 회로는 이러한 다른 회로내에 래치업의 가능성이 배제되는 기판 바이어스가 손실될 경우 전원 전압이 다른 회로로부터 접속이 단로될 수 있는 방식으로 집적 회로에 포함될 수 있다.
Patent KR-930008239-B1 (KR)
Title: Driving apparatus of a consecutively paper-feeding system
Inventor: KIM JAE-JUN
IPC: G03G15/00
Filed: 1991-02-18
Granted: 1993-08-27
Abstract: The device is provided to feed  copying  paper  consecutively and transmit a page of cript automatically with the stepping motor rotating, based on the data saved on  memory  (EPROM),  a  halogen lamp's light and a clock.
Patent KR-100248692-B1 (KR)
Inventor: TAHARA KATSUMI
IPC: H04N7/30
Filed: 1991-02-26
Granted: 2000-03-15
Abstract: 비디오 신호가 고능률 코드 데이타로 변환되어 전송되는 비디오 신호 전송시스템에서, 발생된 데이타량이 너무 증가하는 것을 효율적으로 방지하기 위해 양자화 스텝 사이즈가 인트라 코드 양자화 화상 데이타내에서 확대된다. 전송 버퍼 메모리의 데이타 잔여량은 프레임 드롭(frame dropping)이 완료되는 데이타 잔여량에 비해 작은 레벨로 설정된다. 이 때, 인트라 코드 비디오 신호는 전송 라인이 접속된 후 목적지에 전송되어 성능이 향상된다.
Patent KR-0165545-B1 (KR)
Title: Digital signal encoding apparatus
Inventor: AKAGIRI GENJO
IPC: H04B1/66
Filed: 1991-03-06
Granted: 1999-03-20
Abstract: Apparatus for efficiently encoding a digital signal includes an arrangement (41, 42) for dividing the signal into a number of frequency band signals. The frequency band signals are segmented into blocks and the blocks are orthogonally transformed (43, 44, 45) to form coefficient data. The coefficient data is then quantized (58). A circuit (50) detects whether at least the lowest frequency one of the frequency band signals contains a transient. If so, a control circuit (57; 102; 100) controls processing of at least the lowest frequency band signal so as to reduce the perceptibility of noise in the processed signal. The control circuit may be operative, in the event of detection of a transient, to increase the number of bits used for quantizing at least the lowest frequency band signal, to reduce the block size of at least the lowest frequency band signal, and/or to reduce the level of at least the lowest frequency band signal. <IMAGE>
Patent KR-940003696-B1 (KR)
Inventor: KOUMOTO YASUHIKO
IPC: G06F9/22
Filed: 1991-03-19
Granted: 1994-04-27
Abstract: 내용 없음.
Patent KR-940004891-B1 (KR)
Title: Process for making instant chicken steak
Inventor: KANG YONG-JO
IPC: A23L13/50
Filed: 1991-05-20
Granted: 1994-06-04
Abstract: The instant chicken steak is prepd. by (a) removing bone and skin from chicken meat, (b) slicing the obtd. chicken meat, (c) seasoning 10 kg sliced chicken meat by mixing with seasoning mixt. soln. contg. soysauce 300 g, sugar 120 g, garlic 60 g, pepper 30 g, ginger juice 30 g, onion juice 60 g and sesame oil 20 g, and letting stand for 12 hrs., and (d) smoking the seasoned chicken meat at 100-160 deg.C and vacuum-packing to obtain the final product.
Patent KR-0167781-B1 (KR)
Title: Pyrrol derivatives
Inventor: HIRAI GENTARO
IPC: A61K31/40
Filed: 1991-07-04
Granted: 1999-01-15
Abstract: The compounds of the present invention inhibit the HMG-CoA reductase, and subsequently suppress the synthesis of cholesterol. And they are useful in the treatment of hypercholesterolemia, hyperlipoproteinemia, and atherosclerosis.
Patent KR-940004600-B1 (KR)
Title: Method of fabricating a dram cell and structure thereof
Inventor: KIM IK-NYON
IPC: H01L27/108
Filed: 1991-07-12
Granted: 1994-05-25
Abstract: sequentially depositing a first oxide and nitride on a substrate, and forming a contact hole between a wordlines; depositing a first polysilicon on a portion from the bottom of the contact hole to a predetermined height of the nitride, and forming a second oxide and second polysilicon layer; forming a second oxide/second polysilicon layer block having a predetermined width above the wordlines; forming a sidewall polysilicon layer on the side of the block; removing the second oxide to form a storage node polysilicon layer; and forming a dielectric layer on the surface of the storage node polysilicon layer, and depositing a plate polysilicon, thereby increasing the capacitance of DRAM and improving the step coverage.
Patent KR-940005769-B1 (KR)
Inventor: KITAHARA TAKESHI
IPC: G06F12/0831
Filed: 1991-08-06
Granted: 1994-06-23
Abstract: 내용 없음.
Patent KR-930011243-B1 (KR)
Title: Apparatus and method for luminescing panel of cathode-ray tube
Inventor: CHOE SONG-BONG
IPC: H01J9/227
Filed: 1991-08-22
Granted: 1993-11-29
Abstract: The method decreases the exposure time of  the  object  doped inside of panel and prevents lack of time around the contact  spot between the panel and the object. The  method  comprises  the  ray expoure step which emits ray inside of the doped panel and exposes the object under the ray-emission; the auxiliary ray exposure step which emits ray on the outside  surface  of  the  panel;  and  the diffusion layer which drives the short wave lamp  light  into  the front of the panel.
Patent KR-100210321-B1 (KR)
Inventor: VANNUCCI GIOVANNI
IPC: H04B1/707
Filed: 1991-10-24
Granted: 1999-07-15
Abstract: 본 발명의 원리를 구체화한 CDMA(코드 분할 멀티플 액세스) 셀루럴 무선 송신 시스템에서 송신 및 수신 설비의 하드웨어 복잡도가 주파수 변조 기술을 이용하므로서 감소되어, 신호 변조와 결합하여 스펙트럴 스프레딩을 성취시킨다. 
     CDMA 셀루럴 무선 전화기 통신 시스템의 스펙트럴 스프레딩 기술은 유니트 크기의 복소수를 포함하기 위하여 일반적으로 스프레딩 파형 코드에 할당되는 값의 범위를 확장한다. 두개의 신호의 종래 승산대신에 이것은 현존하는 DSSS(다이렉트 시퀀스 스프레드 스펙트럼) 통신 시스템에서 정보 신호의 기저대 버젼 및 스프레딩 파형의 가산을 허용한다. 최종 합산된 신호는 송신된 주파수 변조된 스프레드 스펙트럼 신호를 발생시키는 VCO(전압 제어 발진기)를 제어하기 위하여 사용된다. 이 장치는 송신 및 수신 설비로서 개선되고 더울 효율적인 하드웨어를 허용한다.
Patent KR-940001968-B1 (KR)
Title: Voice guide method for fax mail system
Inventor: SO SONG-HUI
IPC: H04N1/00
Filed: 1991-10-25
Granted: 1994-03-12
Abstract: The voice servicing method in a facsimile mail system includes the steps of: downloading voice data stored in a hard disk in a memory; and transmitting voice for corresponding service to a user, thereby facilitating the change of vocal message.
Patent KR-940008505-B1 (KR)
Title: Method and apparatus for packaging beverage bottle
Inventor: U DOK-JU
IPC: B65B21/00
Filed: 1991-12-05
Granted: 1994-09-22
Abstract: The packing apparatus for beverage case divides beverage cases into units of a number and packs the unit indivisually. The packing apparatus consists of a supplying device (10) using screw feeder (16), which aligns and supplies cases (100) by one row changed from two row, a star wheel (20) to supply cases at a uniform distance, a finger conveyor (30) to stick fast to one another in a certain number, a forming device (40), a central sealer (42), a vertical conveyor (50) to erect the prepacked cases to feed, and an end sealer (60) to seal and to cut out the rear and front part of the packing material of prepacked cases.
Patent KR-950010604-B1 (KR)
Inventor: KIMURA TADATOMO
IPC: B22C7/02
Filed: 1991-12-12
Granted: 1995-09-20
Abstract: 내용 없음.
Patent KR-950002015-B1 (KR)
Title: Static source voltage generating circuit operated by an oscillator
Inventor: LEE JAE-HYONG
IPC: H03K19/096
Filed: 1991-12-23
Granted: 1995-03-08
Abstract: The constant power generating circuit is constructed that a substrate voltage pumping circuit of a substrate voltage generating circuit and a boosting pumping circuit of a booster are commonly connected to one oscillator, and they are operated by the oscillating operation of the oscillator, thereby decreasing consumption current generated during standby state of the substrate voltage generating circuit and booster.
Patent KR-940002580-B1 (KR)
Title: Disk loading device of multi-disk player
Inventor: MAENG HYON-JIN
IPC: G11B17/04
Filed: 1991-12-24
Granted: 1994-03-25
Abstract: The apparatus for replacing motors for horizontal and vertical movement with a single spindle motor and loading a selected disk with a loading gear comprises a spindle motor (5) rotating a turn table (4), a pickup (6) reading the data recorded on the disk, loading means loading the selected disk, and a power switch operated by a fork (6a) formed on the pickup and transferring the driving power of the spindle motor to a loading gear (22) selectively.
Patent KR-940005042-B1 (KR)
Title: Synthesis method and apparatus of the korean language
Inventor: JONG KWANG-KYUN
Filed: 1991-12-31
Granted: 1994-06-10
Abstract: The synthesis method reduces a memory, saves infinite voice data, and adjusts data of voice signal by formant synthesis method. The device includes a RS-232C (10), a controller (20) which controls a voice synthesis device, a digital signal processor (30) which processes output data of RS-232C (10), a program memory (40), a data memory (50), a digital-analog converter (60) which converts digital signal of digital signal processor (30) into anaolg signal, a low pass filter (70) which filters analog signal, and an amplifier (80) which outputs signal through a speaker (90).
Patent KR-970002876-B1 (KR)
Title: Pyridazinone derivative
Inventor: TANIKAWA KEIZO
IPC: A61K31/501
Filed: 1991-04-19
Granted: 1997-03-12
Abstract: A compound of general formula (I) and optionally a pharmaceutically acceptable salt thereof if it can form any salt, a process for the production thereof, and a medicinal composition containing the same as the active ingredient. These compounds have potent antithrombotic, cardiotonic, vasodilatory and anti-SRS-A activities, so that they are useful for preventing or treating various thrombotic diseases, congestive failure, hypertension, asthma, immediate allergy and so forth.
Patent KR-950001629-B1 (KR)
Title: Petri dishes for plant tissue culture
Inventor: KIM SONG-TAE
IPC: A01H4/00
Filed: 1992-01-17
Granted: 1995-02-27
Abstract: The device for petri dishes consists of (1) attaching [-shaped projections on the outer side of inner dish wall and (2) attaching [-shaped projections on the inner side of outer dish wall. The projections on both dishes are locked or opened by rotating the outer dish and prevent microorganisms contamination.
Patent KR-960016328-B1 (KR)
Inventor: WAKABAYASHI NOBORU
IPC: G01N3/08
Filed: 1992-03-17
Granted: 1996-12-09
Abstract: 요약없음
Patent KR-100234836-B1 (KR)
Inventor: RANDAL R UDELL
IPC: F16L27/12
Filed: 1992-04-24
Granted: 1999-12-15
Abstract: 차량의 배기체계내의 파이프의 연속된 길이를 연결하는 가요성 카플러장치, 내부슬리브부재는 외부슬리브부재에 의해 동심원적으로 수용된다. 본질적으로 다공성인 비봉합 진동흡수 스페이서부재는 슬리브부재 사이에 배열되는데 슬리브부재 사이에 직접 접촉이 없도록 겹친다. 슬리브부재의 왕복과 관절과의 간섭을 최소화하면서 망가지지 않도록 스페이서 부재는 비봉합이다. 가요성인 뻗어나가는 부재는 먼 겹쳐지지 않는 단부에서 슬리브부재를 기계적으로 연결한다. 클로저부재는 외부요소와 힘으로부터 연장되는 부재가 망가지지 않도록 하는데 사용된다.
Patent KR-940002453-B1 (KR)
Title: Display drive apparatus of toys
Inventor: AN KYONG-CHOL
IPC: A63H13/18
Filed: 1992-04-27
Granted: 1994-03-24
Abstract: The apparatus for driving the displayed toy temporarily to show the limited operation in short time to the buyer includes a preliminary switch (9) placed at the noticeable position, and a movement (2) at which a main roller (5) is connected to an auxiliary switch (10). The preliminary and auxiliary switches are connected to a motor (3) in parallel. When turning on the preliminary switch (9), the toy is driven to show only important operation in short time.
Patent KR-970003921-B1 (KR)
Inventor: IZUME TAKATOMO
IPC: H05K13/02
Filed: 1992-09-25
Granted: 1997-03-22
Abstract: 요약없음
Patent KR-0149869-B1 (KR)
Inventor: PARK HYUN-CHUL
IPC: G01R1/28
Filed: 1992-10-30
Granted: 1999-04-15
Abstract: 본 발명은 전자기기의 센서값 정밀 감지장치에 관한 것으로, D/A 컨버터를 이용하여 센서측정값의 비교기준이 되는 기준전압을 가변하고 가변된 기준전압에 따라 전압레벨이 서로 다른 센서들에 의해 측정된 센서측정값을 정밀하게 감지할 수 있는 전자기기의 센서값 정밀 감지장치에 관한 것이다. 
     본 발명은 온도, 습도등의 물리량을 측정하는 동작을 개별적으로 행하고 그 측정동작에 의한 센서측정값을 서로 다른 전압레벨의 전기적인 신호로 변환하여 출력하는 센서들로 이루어진 센서부와, 상기 센서측정값의 비교기준이 되는 기준전압에 따라 상기 센서측정값을 감지하는 마이콤을 구비한 전자기기의 센서값 정밀감지장치에 있어서, 상기 마이콤으로부터 입력되는 제어신호에 따라 아날로그 신호로 변환된 기준전압을 상기 마이콤으로 출력하돼, 상기 마이콤에 의해 선택된 센서에 대응하여 상기 기준전압의 전압값을 가변하여 출력하는 D/A컨버터; 상기 마이콤에 의해 선택된 센서의 센서측정값과 상기 D/A컨버터의 기준전압을 디지탈변환하며, 상기 마이콤의 내부 또는 외부에 설치된 A/D컨버터; 및 상기 제어신호를 출력하는 상기 마이콤의 출력포트를 감소시키기 위해 상기 마이콤과 상기 D/A컨버터 사이에 연결된 카운터를 구비하는 것을 특징으로 한다.