baber/WOPTO huggingface dataset:
Patent KR-0127298-B1 (KR)
Inventor: ROA GWEONTER
IPC: D05B69/20
Filed: 1990-01-25
Granted: 1998-04-06
Abstract: 내용없음
Patent KR-930005015-B1 (KR)
Title: Apparatus for growing of single-crystal
Inventor: MIN SOK-KI
IPC: C30B11/00
Filed: 1990-04-04
Granted: 1993-06-11
Abstract: The appts. for  growing  semiconductor  single  crystal  with vertical gradient freeze method comprises a pair of parallel guide rails (3)(3') inserted into a lower support member (2), upper  and lower  sliders  (4a)(4a')(4b)(4b')  integrated   with   a   direct monitoring electric furnace (6) and a low temp.  electric  furnace (7) by upper and lower link plates (5a)(5a')(5b)(5b') to  feed  in the upper and lower directions on the circumference of both  guide rails (3)(3'). A rotating device (26) with a support  member  (27) for a reaction pipe is seated on the lower middle of the  electric furnace.
Patent KR-930003646-B1 (KR)
Title: Intercom circuit having function which prevent steal
Inventor: LEE KWANG-KOK
IPC: G08B25/08
Filed: 1990-05-29
Granted: 1993-05-08
Abstract: The intercom  utilizes  electronic  channel  recognition  and pulse modulation transmitter and receiver to prevent  crossing  of wires and a wire tap. The intercom includes  a  first  transmitter (1) for transmitting transmission signal through preset frequency, a receiver (2) for receiving transmission signal, a first detector (4) for decoding transmission signal, a detector (6) for detecting infra red ray radiated from human body,  a  second  amplifier  for amplifying detected infra red signal, a switch (5) for  driving  a switch according to output  signal  of  the  second  amplifier,  a second generator (10) for generating alarm signal by output signal state of the  switch  (5),  and  a  second  transmitter  (13)  for transmitting signal through power line according to preset channel number and signal type.
Patent KR-930004713-B1 (KR)
Title: Plasma exciting apparatus using modulation step and its method
Inventor: AN TAE-HYOK
IPC: H05H1/46
Filed: 1990-06-18
Granted: 1993-06-03
Abstract: The apparatus comprises a magnetic coil, a  signal  generator for modulation,  a  voltage  synthesizer  producing  a  modulated voltage waveform by synthesizing the output voltage of the  signal generator for modulation and the reference voltage to change  from the fixed current  to  the  variable  current,  a  power  supplier varying current  by  means  of  the  output  voltage.  The  plasma generating method modulates the reference voltage and  the  signal generator voltage for modulation by using the voltage synthesizer, varies current of the coil forming a magnetic field, and increases uniformity of the plasma.
Patent KR-920009291-B1 (KR)
Inventor: GANDA HITOSHI
IPC: B02C19/06
Filed: 1990-08-30
Granted: 1992-10-15
Abstract: 내용 없음.
Patent KR-920010635-B1 (KR)
Title: Hot melt ink jet printing system
Inventor: SPEHRLEY JR CHARLES W
IPC: G01D9/00
Filed: 1989-05-18
Granted: 1992-12-12
Abstract: In the particular embodiments described in the specification, a hot melt ink jet system includes a temperature-controlled platen provided with a heater and with a thermoelectric cooler electrically connected to a heat pump, and a temperature control unit for controlling the operation of the heater and the heat pump to maintain a substrate on the platen which receives the ink at a temperature which provides a desired spot size without causing print-through. In certain embodiments, the substrate temperature is from about 20 DEG  C. above to about 20 DEG  C. below the melting point of the ink and is determined by subtracting half the difference between the jetting temperature and the temperature at which the ink has a viscosity of about 200-300 cp from the latter temperature. The apparatus also includes a second thermoelectric cooler to solidify hot melt ink in a selected zone more rapidly to avoid offset by a pinch roll coming in contact with the surface of the substrate to which hot melt ink has been applied. An airtight enclosure surrounding the platen is connected to a vacuum pump and has slits adjacent to the platen to hold the substrate in thermal contact with the platen.
Patent KR-940007130-B1 (KR)
Inventor: SASAKI TAKAO
IPC: G05B19/408
Filed: 1989-09-29
Granted: 1994-08-06
Abstract: 내용 없음.
Patent KR-940005764-B1 (KR)
Title: Laser diode array and manufacturing method thereof
Inventor: KIM JONG-RYOL
IPC: H01S5/223
Filed: 1991-02-06
Granted: 1994-06-23
Abstract: The laser diode array including a first semiconductor layer formed on an n-type compound semiconductor substrate on which a V-channel is formed, a second semiconductor layer to be a first clad layer formed on the first semiconductor layer, a p-type third semiconductor layer to be an active layer formed on the second semiconductor layer, a p-type fourth semiconductor layer to be a second clad layer formed on the third semiconductor layer, a p-type fifth semiconductor layer to be a cap layer formed on the fourth semiconductor layer, a p-type electrode formed on the fifth semiconductor layer, an n-type electrode formed on the bottom of an n-type compound semiconductor substrate, wherein the p-type or n-type compound semiconductor layer is alternately formed on the V-channel region and periphery region, thereby improving yield and simplifying processes.
Patent KR-930002028-B1 (KR)
Title: Enzymatic synthesis process of cyclodextrin
Inventor: LEE YONG-HYON
IPC: C12P19/18
Filed: 1991-02-12
Granted: 1993-03-22
Abstract: A cyclodextrin is prepd. by  (a)  gelatinizing  and  swelling insoluble  corn  starch  by  passing  through  the  extruder,  (b) suspending the swelled starch in the pH 6.0 of buffer  soln.,  (c) mixing the suspension with cyclodextrin gluconotrans ferase  obtd. by culturing Bacillus sp. strain, and (d) reacting  the  mixt.  at 45-60 deg.C and pH 5.0-10.0 to obtain the alpha-, beta- and  gamme cyclodextrin with high yield.
Patent KR-940002049-B1 (KR)
Title: Controlling method for guiding of magnetic flooting system
Inventor: IM DAL-HO
Filed: 1991-04-24
Granted: 1994-03-16
Abstract: The method, assuming H(s) is a transfer function from control voltage to acceleration, feedbacks H(s) to the input by parallel compensating method. This control system enables to realize the method by an analog circuit control or a digital circuit control. By combining a passive adaptive control system to a staggered electro magnetic stabilizing supporting control system, the system almost enables to remove supporting air gap field variation.
Patent KR-0134083-B1 (KR)
Title: Sequential coupling in formation of resinous block copolymers
Inventor: FARRAR JR RALPH COLEMEN
IPC: C08F297/04
Filed: 1991-07-01
Granted: 1998-04-20
Abstract: A method for preparing resinous copolymers by sequential charge copolymerization of at least two charges, at least one being a conjugated diene and at least one being a monovinylarene; followed by a charge of a polyfunctional coupling agent; and the final charge being an essentially difunctional coupling agent. <IMAGE>
Patent KR-940000322-B1 (KR)
Title: Method for making instant korean soup with dough flakes
Inventor: YU CHUN-U
IPC: A23L7/109
Filed: 1991-07-08
Granted: 1994-01-17
Abstract: A instant sujebi (a clear soup with dough flakes) is prepd. by (a) mixing 70 wt.% wheat powder, 30 wt.% rice powder and 1 g edible salt, (b) kneading the mixt. with 60 g distillated water, (c) forming the kneaded dough into flakes covers of an oval, (d) putting chestnut, sweet potato, jujube etc. between the two flakes, (e) adding a seawoning powder on the outer side of the flakes, cutting to obtain the sujebi flakes and steaming at 100-110 deg.C under 2 kg/cm2 pressure, and (f) frying the steamed sujebi flakes in 50-60 deg.C vegetable oil for 1-2 sec., and quick-freezing at -30 - -40 deg.C to obtain the final product.
Patent KR-100203726-B1 (KR)
Title: Thioalkylthio cephalosporins
Inventor: TADATOSHI KUBOTA
IPC: A61P31/00
Filed: 1991-07-18
Granted: 1999-06-15
Abstract: Novel compounds of the formula I:    QSR<2>SR<1>Het   wherein Q is C1-C12 acyl or halogen; R<1> is a single bond or C1-C4 alkylene; and R<2> is a straight or branched C1-C4 alkylene; Het is 1,2,3-triazol-4-yl, or a derivative which is optionally protected at a nitrogen atom. The novel compounds are useful as intermediates for the production of thioalkylthio cephalosporin antibiotic compounds.
Patent KR-960003344-B1 (KR)
Inventor: WATANABE HIROSHI
IPC: B41J2/44
Filed: 1991-07-19
Granted: 1996-03-08
Abstract: 내용 없음.
Patent KR-950005693-B1 (KR)
Title: Lubricating oil compositions for refrigerator using r-134a
Inventor: KIM JONG-HO
IPC: C10M105/32
Filed: 1991-11-14
Granted: 1995-05-29
Abstract: The producing method of the cooling lubricant for home refrigerators using R-134a (1,1,1,2-tetrafluoroethane) as a substitute refrigerant is characterized by reacting an adipic acid with a neopentyl glycol to obtain a dineopentyl glycol adipate, reacting the dineopentyl glycol adipate with a carprylic acid to obtain a mixed product of a neopentyl glycol carprylate of formula (I) [R=C7) and a di(neopentyl glycol monocarprylate) adipate of formula (II) [R=C7  as the cooling lubricant. The mixed product has 10˜35 cst dynamic viscosity at 40 ≰C.
Patent KR-940006200-B1 (KR)
Title: Operating pressure keeping device of co2 laser generator
Inventor: LEE JAE-KAP
IPC: G05D16/20
Filed: 1991-12-16
Granted: 1994-07-11
Abstract: The operating pressure of a carbon dioxide laser oscillator is kept constant by programs of programmable logic controller (PLC). The apparatus comprises a pressure sensor (1) for detecting internal pressure of a carbon-dioxide laser oscillator (4), a programmable logic controller (2) for controlling operation of a solenoid valve according to set value and detected pressure value, a solenoid valve (3) for controlling the amount of flowing gas, and a laser oscillator (4).
Patent KR-950004319-B1 (KR)
Title: Abs brake system of a automobile
Inventor: LEE JONG-UK
IPC: B60T8/32
Filed: 1991-12-18
Granted: 1995-04-28
Abstract: The anti-lock brake system for simplifying the structure of the brake and increasing the brake cap ability, has a solenoid valve. The system comprises a hydraulic master cylinder (2) operated by a brake pedal (1); a solenoid valve section (4) for controlling the flow of the hydraulic oil; a balance valve section (7) for maintaining the balance of the vehicle body by stopping the hydraulic pressure of the brake section; a brake section (8) operated by the hydraulic pressure passing through the cylinder (70); a pump (6) for passing the hydraulic oil to the brake section quickly when the hydraulic pressure is increased.
Patent KR-100235834-B1 (KR)
Inventor: CHO YOUNG-SUN
IPC: H04N5/76
Filed: 1992-02-01
Granted: 1999-12-15
Abstract: 본 발명은 비디오 테이프 레코더 또는 레이저디스크를 이용한 영상장치에서 감상하는 영화속의 등장인물을 디지털 화상처리기법을 사용하여 임의의 시청자로 변경하여 주는 화상처리 지원장치 및 방법에 관한 것이다.  본 발명은 치환하고자 하는 각 화면별 데이터, 화상색인 및 변환 데이터를 저장하는 고용량 메모리 소자, CD-롬 또는 레이저 디스크 드라이버를 구동하는 드라이버 제어회로, 디지털화된 정보를 아날로그 신호로 변환하는 D/A 변환기, 수평주사와 수직주사를 일치시키기 위한 동기신호 발생회로, 상기 D/A 변환기 및 동기신호 발생회로의 출력신호인 복합 영상신호를 화상신호와 음성신호로 분리하는 복합 영상분리회로, 컴퓨터의 I/O 단자와 연결되는 통신용 버스 제어기 및 시스템 제어용 마이크로 프로세서로 구성되는 것을 특징으로 한다.
Patent KR-100262625-B1 (KR)
Title: 코밑설치자연가습기
Filed: 1992-02-27
Granted: 2001-11-22
Abstract: 물을 함유한 것을 코밑에 설치하여서 숨을 쉬는데 따라서 자연적으로 가습기 역할을 하게하는 코밑설치 자연가습기. 
     물함유하는것은 종이나 가제로 만들거나, 합성섬유나 플라스틱류로 물함유 항아리다발이나 물함유 관다발로 만단다. 
     물함유부 양쪽 끝에는 접착할 수 있게 만든다. 
     또한, 물함유 항아리에 물을 담고 그 위에 접착비닐로 덮어서 일회용으로 손쉽게 이용할 수 있게 한다.
Patent KR-100211780-B1 (KR)
Inventor: GEISS WOLFGANG
IPC: G01S17/14
Filed: 1992-03-04
Granted: 1999-08-02
Abstract: 측정기구에 되반사된 목표물과 거리 측정기에서 전달된 레이저광 펄스를 위한 왕복이동시간의 목표물-거리측정방법은 미리 예정된 측정 사이클이 시간간격으로 세분되고 각 시간간격에서 반사된 광 펄스가 도착하는지 않는지가 측정되는 것을 근간으로 한다. 이 방법을 수행하기 위한 장치는 계수기 모듈을 총계내는 대신에 일련의 메모리 기구에 있는 연속저장위치는 목표물 반사펄스가 검출되는 시간에 의존하여 클락펄스제어하에 연속적으로 색인되며, 로직신호는 메모리 기구내의 순간 수용위치에서 저장을 위하여 공급된다. 마이크로 프로세서를 포함하는 신호평가신호는 로직신호가 발견되는 메모리 위치에서의 거리를 평가하기 위하여 메모리 기구에 연결된다.
Patent KR-940004157-B1 (KR)
Title: Whole body sports device
Inventor: CHOE KUN-SHIK
IPC: A63B23/00
Filed: 1992-03-09
Granted: 1994-05-16
Abstract: The apparatus includes a rotor; a support member fixed with the rotor and rotated therewith; a foothold interposing guiding means; and a grip rod fixed to a lower support, thereby performing full physical exercise without external force.
Patent KR-960005524-B1 (KR)
Title: Paper feeding device in cvp
Inventor: KIM HONG-JANG
IPC: B41J11/00
Filed: 1992-03-11
Granted: 1996-04-26
Abstract: The method optimally feeds print paper when installing the auto cut sheet feeder(ACSF) to the printer so as rapidly to perform a large quantity of printing. It comprises the steps of : loading the paper set at the ACSF to an initial position to print input data; searching if the paper exists at an entrance of a platen or not, and feeding the paper to the platen; setting a minimum distance neccessary to feed the paper from the platen to the ACSF, and driving the platen by the set distance in order to feed the paper.
Patent KR-950008134-B1 (KR)
Inventor: SOMEYER RYUICHI
IPC: H04N5/57
Filed: 1992-05-21
Granted: 1995-07-25
Abstract: 내용 없음.
Patent KR-940006429-B1 (KR)
Title: Process for the preparation of ainplate
Inventor: KIM YONG-TAE
IPC: C04B35/58
Filed: 1992-07-20
Granted: 1994-07-20
Abstract: The aluminum nitride substrate is manufactured by (a) mixing the aluminum nitride powder which has 1.2-1.8 μm of the particle size distribution and 98.5-99.0 wt.% of the purity, rare earth compound or calcium compound as a sintering aid, aromatic (xylene, toluene) and alcoholic based mixed solvent, and sorbitan fatty acid ester type nonionic surfactant as a dispersing agent, (b) preparing the slurry of aluminum nitride to add polyvinylbutyral, a plasticizer, and the mixed organic solvent to the above mixture, (c) molding the slurry to the green sheet by tape casting, (d) calcinating the sheet at 500-700 deg.C to remove binders, (e) sintering the calcined sheet at 1,800-1,900 deg.C in the nonoxidation atmosphere.
Patent KR-960005164-B1 (KR)
Inventor: SUZUKI JIRO
IPC: B30B9/30
Filed: 1992-07-23
Granted: 1996-04-22
Abstract: 내용 없음.
Patent KR-970001076-B1 (KR)
Inventor: CHURO TACHIBANA
IPC: D03J1/14
Filed: 1992-10-23
Granted: 1997-01-25
Abstract: 내용 없음.
Patent KR-950005652-B1 (KR)
Title: Image encoding apparatus and decoding apparatus
Inventor: IM JONG-TAE
IPC: H04N7/14
Filed: 1992-10-29
Granted: 1995-05-27
Abstract: The recurrent image encoder easily gets an image region that can replace source image with using average value of all pixel for a certain image region. It comprises : (i) an A/D converter(10) converting image signal to digital signal; (ii) a storing unit(20) storing a converted image signal of the converter (10); and (iii) a controll circuit(100) that divides regions storing an image signal and outputs an average image signal value of a divided region and a division signal.
Patent KR-950013396-B1 (KR)
Title: Row decoder circuit of semiconductor memory device
Inventor: LEE HYONG-KON
IPC: G11C16/06
Filed: 1992-10-30
Granted: 1995-11-08
Abstract: a plurality of memory strings having a plurality of memory cells in which string select transistors and cell transistors are connected in a NAND type; string select lines connected to the gate of the string select transistors; a plurality of word lines connected to gates of the memory cells; a driver connected to the string select lines, for driving the string lines; an address input portion for sensing number of external input address signal to generate signals which select the memory strings; a precharge portion connected between the input terminal of the driver and a power supply voltage, for receiving the output signal of the driver to precharge the string select lines; a pull-up portion connected in parallel with the precharge portion between the input terminal of the driver and the power supply voltage, for receiving an inverted signal of the address input portion to precharge the string select lines during non-select operation; and a pull-down portion connected between the input terminal of the driver and a predetermined string select signal terminal, for receiving the output signal of the address input portion to discharge the voltage applied to the string select lines during a select operation.
Patent KR-100244543-B1 (KR)
Inventor: KITAKAWA MOZOTSUNE
IPC: B60R21/206
Filed: 1992-11-21
Granted: 2000-07-01
Abstract: (목적) 
     차량탑승자의 다리부분의 보호용의 에어백장치가 차량승객의 발밑의 방해가 되지 않도록 한다. 
     (구성) 
     좌석(20)의 중앙전방에 스티어링(14)이 배치되어 있다. 이 중앙전방에서 오른쪽방향으로 벗어난 위치에 있어서 인스트리먼트패널(10)의 하면에 에어백장치(12)가 설치되어 있다. 이 에어백장치(12)는, 차량이 충돌등의 긴급상황에 처한 경우, 에어백을 좌석(20)의 중앙전방을 포함하는 영역으로 연속하여 전개시킨다. 
     (효과) 
     에어백장치(12)가 좌석(20)의 중앙전방에서 측방향으로 벗어난 위치에 설치되어 있으므로, 차량승객의 발밑에서 멀리 떨어진 위치에 그 에어백장치(12)가 위치하게 된다. 따라서, 차량탑승자의 발밑주위의 공간을 넓게 채용할 수 있고, 차량실내의 거주성이 향상한다.
Patent KR-950008468-B1 (KR)
Title: Method for manufacturing coupling flange for plastic pipe and the same
Inventor: YUN SUNG-KYU
IPC: F16L47/00
Filed: 1992-11-27
Granted: 1995-07-31
Abstract: A method of manufacturing a flanged connector (2) for a spiral plastics tube (1) to be burried underground consists of a first process of winding and curing an uncured resin sheet (2a) around the end portion of the spiral tube in a multi-layer enough to have a suitable thickness, a second process of lathing the cured resin on the spiral tube into a figure of flanged connector. and a third process of drilling a number of screw holes (5) at the equiangular position on the flange of the connector.
Patent KR-960001972-B1 (KR)
Title: Automobile abs brake pump
Inventor: LEE CHOON-TAE
IPC: B60T17/02
Filed: 1992-12-29
Granted: 1996-02-08
Abstract: In a ABS pump, an eccentric cam is installed in a casing at the front end of the shaft of an electric motor and sends the brake fluid in the reserver to the master cylinder. A penetrated hole(13) is formed in the cam operation direction of the pump casing(1), and is connected with both intake part(4) and discharging part(7). A closer(2) is mounted on an adapter(3) forming a connecting hole(12) connecting the pressure room(14) of the cylinder(11) with both intake and discharging parts(4)(7). The adapter(3) is placed on the cylinder(11) placed on the penetrated hole(13). A piston is compressed toward the eccentric cam(10) by a compression spring(9) in the pressure room(14). The intake part(4) installs an intake valve(5) having intake guide member(15) and the discharging part(7) installs a discharging valve(6) having a discharging guide member(16).
Patent KR-960004284-B1 (KR)
Inventor: SUZUKI HIROYOSHI
IPC: G01N21/41
Filed: 1992-12-30
Granted: 1996-03-30
Abstract: 내용 없음.
Patent KR-950000357-B1 (KR)
Title: Data busing circuit
Inventor: PARK JU-WON
IPC: H03K19/00
Filed: 1992-12-31
Granted: 1995-01-13
Abstract: The circuit comprises a sense amplifier (4) for outputting a block select signal through a data bus, a clamp circuit (7) for making a MUX (multiplexer) line as a high state, a data transfer circuit (8) for transferring data using a block select signal, a sub block select circuit (11) for inputting the select output of the sense amplifier (4) through the data transfer circuit (8) into a second sense amplifier (6) and selecting a sub block, and a second sense amplifier (6) for receiving the output of the block select circuit (8) to output a signal into an output buffer.
Patent KR-0133357-B1 (KR)
Title: New polyamide resin composition for automobile exterior
Inventor: SONN KWANG-HO
IPC: C08L77/06
Filed: 1992-12-31
Granted: 1998-04-13
Abstract: This invention relates to a new polyamide resin composition for preparing automobile exterior, in particular which is prepared by mixing crystalline polyamide with amorphous polyamide, thermoplastic elastomer and fluoropolymer, and shows excellent impact strength, thermal stability, light-weight and paintability.
Patent KR-970008632-B1 (KR)
Title: Cd multi-graphic apparatus
Inventor: CHOE KWANG-SIK
IPC: G11B20/00
Filed: 1992-12-31
Granted: 1997-05-27
Abstract: a CD-MG disk being recorded according to various graphic coding method; CD player for playing an electric signal from the CD-MG disk; CD-decoder for dividing the reproduced signal into audio signal and a graphic sub-code; a CD-G decoder for selecting a video signal according to a red-book method in a sub-code; CD-MG decoder for performing a decoding operation with a delta brightness/color-difference(DYUV), a color look-up table(CLUT), a run legnth, RGB 555 method; and a mixer for generating one video signal by adding an output of the CD-G decoder and an output of the CD-MG decoder or by switching the outputs of the CD-G decoder and the CD-MG decoder.
Patent KR-950013960-B1 (KR)
Title: Combustion system
Inventor: MORIDA SIGEKKI
IPC: F23D1/00
Filed: 1991-06-27
Granted: 1995-11-18
Abstract: A combustion apparatus comprises a mixture feeding pipe (1) through which a mixture of pulverized coal and combustion air flows. The mixture is injected into a furnace (2) through the mixture feeding pipe and then ignited. A radial outwardly flared flame maintaining ring (3) is provided at the tip end of the mixture feeding pipe. The flame maintaining ring is under a reduction atmosphere and exposed to high temperatures due to radiant heat from the furnace. Therefore, there is a possibility of burnout of the flame maintaining ring or growth of slag on the flame maintaining ring. In order to prevent this, a projection (6) is disposed to extend into the furnace beyond the flame maintaining ring so as to shut off radiation from the inside of the furnace to the flame maintaining ring adequately, thereby suppressing an excessive temperature rise. Combustion air flows along the surface of the projection so as to locate the projection under an oxidation atmosphere. A pulverized coal/air separating member (7) extends through within the mixture feeding pipe. A portion where separation of the flow is forcibly occurred is formed locally in a conical end portion (II) of the pulverized coal/air separating member. It is therefore possible to effect a combustion in a stabilized manner as a whole regardless of the unit capacity and load of the combustion apparatus. <IMAGE>
Patent KR-960000616-B1 (KR)
Title: Non-volatile semiconductor memory device
Inventor: SEO KANG-DUK
IPC: G11C16/16
Filed: 1993-01-13
Granted: 1996-01-10
Abstract: The device consists of a number of word line formed on a semiconductor substrate, a number of cell unit array which has more than one memory transistor with a source and drain regions, a floating gate formed on the channel region between the source and the drain regions, a control gate on the floating gate which is connected to the word line, a memory block which is composed of a number of cell unit, and an unit which floats the word line connected to the memory transistor of the memory block that are unselected by an address and performs the capacitive coupling of the most of eliminating voltage.
Patent KR-960009316-B1 (KR)
Title: Injection mould watching assembly
Inventor: NAM KI-SIK
IPC: B29C45/17
Filed: 1993-02-15
Granted: 1996-07-18
Abstract: The apparatus continuously monitors exterior states of injection moulded products and the surface of the injection mould after dropping the products by using a microcomputer and an image processor. The apparatus comprises: three CCD cameras(5,6,7) taking pictures of a cavity(9') and a mould core(9) of the injection moulder(4); an analog monitor(2) and a key board(3) installed on a front panel of a main body(1); the image processor(10), an I/O interface(11), a personal computer 286 AT(12), and a key/font interface(13) installed within the main body(1).
Patent KR-970003257-B1 (KR)
Inventor: LEYDERMAN ALEXANDER DAVID
IPC: F04C23/00
Filed: 1993-03-03
Granted: 1997-03-15
Abstract: 내용없음.
Patent KR-100293485-B1 (KR)
Title: 밀봉용기및포장체용응력집중부구멍형성수단
IPC: B65D81/32
Filed: 1993-03-10
Granted: 2001-11-22
Abstract: 본 발명은 한손으로 유동성제품의 제한분재를 허용하는 유동성제품용 용기 또는 포장체에 사용되는 응력집중부의 구멍형성구조에 관한 것이다. 응력집중부는 실질적으로 편평한 비교적 경질의 쉬트, 하나 또는 그 이상의 길고 얇은 대체로 채널형상인 돌출부재, 및 하나 또는 그 이상의 돌출부재를 가로지른 파단부위를 포함하고 있다. 유동성제품을 담고 있는 포장된 파우치도 또한 응력집중부에 부착될 수 있다. 파단라인을 가로지른 응력집중부 돌출부재의 파단은 용기 또는 포장체에 압력이 가해진 상태에서 커다란 구멍을 형성하도록 확장되는 구멍형성패턴을 형성한다. 
     본 발명의 변형실시예는 매우 다양한 액상제품들에 사용되는 용기 또는 디스펜서 상에 파단가능한 응력집중부를 실시한 것이다. 또다른 실시예는 슬릿개구부를 갖는 파우치 내부에 응력집중부를 실시한 것이며, 여기에서 응력집중부의 파단시에 유동성제품은 응력집중부와 슬릿개구부를 통해 유동한다.