baber/WOPTO huggingface dataset:
Patent KR-900002140-B1 (KR)
Title: Briquet feeding method in horizontal type boiler
Inventor: CHO KYU-YOUNG
IPC: F23K5/00
Filed: 1987-05-09
Granted: 1990-04-02
Abstract: The method is used for exchanging briquets in a horizontal combustion-type boiler.  Unless a sensed temperature is an initially nominal one, a delay time exists until the sensed temperature reaches the initially nominal value; otherwise, a door (1) is operated to be open, a briquet insertion lever (2) being forwarded, the lever returning to the original position, a briquet support lever (3) being released, and a briquet support plate (4) holding briquets.
Patent KR-910003161-B1 (KR)
Inventor: SHIBAYAMA KENJI
IPC: G11B15/02
Filed: 1987-06-05
Granted: 1991-05-20
Abstract: 내용 없음.
Patent KR-940011243-B1 (KR)
Title: Bioadhesive extruded film for intra-oral drug delivery and process
Inventor: SCHIRALDI MICHAEL T
IPC: A61K9/20
Filed: 1987-06-16
Granted: 1994-12-03
Abstract: A bioadhesive extruded single or multi-layered thin film, especially useful in intra-oral controlled-releasing delivery, having a water soluble or swellable polymer matrix bioadhesive layer which can adhere to a wet mucous surface and which bioadhesive layer consists essentially of 40-95% by weight of a hydroxypropyl cellulose, 5-60% of a homopolymer of ethylene oxide, 0-10% of a water-insoluble polymer such as ethyl cellulose, propyl cellulose, polyethylene and polypropylene, and 2-10% of a plasticizer, said film having incorporated therein a medicament, e.g., anesthetics, analgesics, anticaries agents, anti-inflammatories, antihistamines, antibiotics, antibacterials, fungistats, etc.
Patent KR-900008713-B1 (KR)
Inventor: CRUSE CLINT A
IPC: B01D71/68
Filed: 1987-08-14
Granted: 1990-11-27
Abstract: 내용 없음.
Patent KR-950002151-B1 (KR)
Inventor: NODA YUKIFUMI
IPC: A61P25/28
Filed: 1987-08-26
Granted: 1995-03-14
Abstract: 내용 없음.
Patent KR-100233397-B1 (KR)
Title: Improved method for preparing substituted indolinone derivatives
Inventor: WILLSGROVE TIMORI CHARLES
IPC: C07D209/34
Filed: 1987-08-27
Granted: 2000-02-01
Abstract: A process for the preparation of a compound of structure (I) <CHEM> in which, each group R is hydrogen, C1-6alkyl, C3-6allyl, phenylC1-6alkyl or 4-hydroxyphenylC1-6alkyl; R<1>, R<2> and R<3> are hydrogen or C1-6alkyl; R<4> is hydrogen or hydroxy: and n is 1 to 3 or a pharmaceutically acceptable salt thereof, which comprises reduction of a compound of structure (II) <CHEM> in which R, R<2> to R<4> and n are as described above and R<5> is hydrogen or a cation, followed by cyclisation of the intermediate so formed, and, optionally, alkylating to form a compound of structure (I) in which R<1> is C1-6alkyl and, optionally, forming a pharmaceutically acceptable salt thereof, characterised in that the reduction of the compound of structure (II) is carried out by catalytic transfer hydrogenation in water as a solvent.
Patent KR-960007931-B1 (KR)
Inventor: NELSON LAWRENCE LEE
IPC: C08F4/44
Filed: 1987-11-02
Granted: 1996-06-17
Abstract: 내용 없음.
Patent KR-950006590-B1 (KR)
Inventor: HANAWA MAKOTO
IPC: G06F9/38
Filed: 1987-11-12
Granted: 1995-06-19
Abstract: 내용 없음.
Patent KR-950005779-B1 (KR)
Title: Line feed mechanism for line trimmers
Inventor: COLLINS IMACK L
IPC: A01D34/416
Filed: 1987-12-15
Granted: 1995-05-31
Abstract: The cutting head assembly of a motor-driven flexible line trimmer (10) has a line feed mechanism which includes a housing member connected to and driven by a drive shaft (28) from the prime mover and having a centrally located cylindrical wall (46) for receiving a compression spring (30). A locking plate and cup member (14) is reciprocably disposed around the cylindrical wall and compresses the spring substantially to its normal running position where it is held in position relative to the housing member by suitable retention structure. A spool (16) is disposed around the cup portion of the locking plate and cup member and unless restrained, is free to rotate relative to the housing member to pay out line through an aperture in the housing member. A cover ring member (18) has a central opening which is coupled to the housing member and holds a ground engaging button member (20) against the lower end of the cup member when both are in the lower, normal running position, yet permits the button member to reciprocate upwardly against the locking plate and cup member to compress the spring when the button member is bumped against the ground. The locking plate and cup member is driven by the housing member while being permitted to reciprocate axially, while the button member is driven by the cover ring member by way of the housing member while also permitting the button member to reciprocate axially. The spool is held against axial reciprocation by the cover member and the housing member in a manner permitting rotation of the spool relative to the housing. The upper and lower faces of the spool have radially extending ribs (84, 88) which cooperate with locking teeth (86) on the lower face of the locking plate and escapement teeth (90) on the upper edge of the button member to lock the spool against rotation when the locking plate and cup member are in the lower, normal running position, and to permit the spool to rotate through a controlled increment when the button is bumped against the ground and thus reciprocated, along with the locking plate member, upwardly then downwardly as a result of the biasing force of the spring.
Patent KR-900004659-B1 (KR)
Title: Circuit for preprocessing bar code scanner
Inventor: PARK KYUNG-RYUN
IPC: G06K7/10
Filed: 1987-12-28
Granted: 1990-07-02
Abstract: The circuit includes a boundary limitter (12) for transmitting enable signal when bar code value Ty is existing on bar code standard (KSC 5810), a character counter (13) for detecting half field utilizing a guard bar detector (15) and a center bar detector (14) and for applying reset signal to data memory (10) so that incomplete bar code data is eliminated, a main memory (102) for storing data from a buffer (101) by control signal from a microprocessor (16), and a control unit (103) for applying control signal to a buffer (101).
Patent KR-940006882-B1 (KR)
Inventor: SUZUKI MASAYUKI
IPC: G11B23/033
Filed: 1986-11-21
Granted: 1994-07-28
Abstract: 내용 없음.
Patent KR-910007901-B1 (KR)
Inventor: NISINO DOSHIGAJEU
IPC: H01L39/22
Filed: 1988-01-26
Granted: 1991-10-04
Abstract: 내용 없음.
Patent KR-930003890-B1 (KR)
Inventor: SUNAGAWA MASAO
IPC: A47L9/00
Filed: 1988-03-04
Granted: 1993-05-15
Abstract: 내용 없음.
Patent KR-960011095-B1 (KR)
Inventor: KUBOTA MICHIO
IPC: C12P19/00
Filed: 1988-03-24
Granted: 1996-08-20
Abstract: 내용 없음.
Patent KR-960002044-B1 (KR)
Inventor: ABE SACHIYUKI
IPC: G06T13/00
Filed: 1988-05-10
Granted: 1996-02-09
Abstract: 내용 없음.
Patent KR-910007711-B1 (KR)
Title: Method and apparatus for transmitting data converted by line transmission code system
Inventor: CHO KYU-SOP
IPC: H04J3/02
Filed: 1988-07-28
Granted: 1991-09-30
Abstract: The apparatus uses the line transmission code  (Park-cho  86) to transmit the European standard first  multiple  signal  to  the north west standard first transmission relay  system.  The  method includes steps: (A) converting 2048Kbps serial  8bit  binary  data transmitted from the European standard first multiple transmission system to 1536Kbps parallel 6bit ternary data and  generating  the 1544Kbps bi- polarity data by adding  the  8Kbps  frame  data;  (B) converting the 1544Kbps bi-polarity 6-bit ternary  data  into  the 8-bit binary data, synchronizing the frame data, and converting to the 2048Kbps serial data. The  apparatus  includes  a  transmitter (310) for converting the European standard signal into  PC86  code signal and transmitting  to  the  North  American  Standard  relay system, and a receiver (350) for converting the PC86  code  signal into the European standard signal and transmitting to the European standard transmission system.
Patent KR-900007544-B1 (KR)
Title: Process for preparing ginseng herb extgruct used for bathing
Inventor: KIM MYUNG-HO
IPC: A61Q19/10
Filed: 1988-08-16
Granted: 1990-10-15
Abstract: Prepn. of ginseng herb extract for bathing comprises; (a) putting ginseng herb and 7-8 folds of 30 wt.% alcohol in extractor; (b) extracting it at 50-60 deg.C for 10-12 hrs; (c) filtering and concentrating the extract to Brix 60% at 50 deg.C, 360 mmHg; (d) adding 7-8 folds of water to the extractor; (e) reextracting it by circulating for 10 hrs or more and concentrating it; (f) mixing 83 wt.% the extract, 10 wt.% aloe extract, 5 wt.% medicinal wormwood extract and 2 wt.% mulberry leaves extract; (g) reconcentrating the mixture to Brix 62-65%.
Patent KR-920006444-B1 (KR)
Title: Method and device for the transferring and accumulating of packing elements by air flowing
Inventor: CARLIER MICHEL
IPC: B65G51/03
Filed: 1988-09-07
Granted: 1992-08-06
Abstract: Device for transferring and accumulating packaged items in the form of a box which is open on one face, using air-blowing means on a closed-loop accumulation circuit (1), to which means are connected at least one upstream machine supplying the accumulation circuit with packaged items and at least one downstream machine supplied with packaged items from the accumulation circuit, characterised in that the said closed loop (1) is arranged substantially vertically and comprises an upper horizontal circuit portion (2), a lower horizontal circuit portion (3) located under the upper portion, and two curved end joining portions (4, 5), some machines being connected via the upper portion of the circuit and other machines being connected via the lower portion of the circuit. <IMAGE>
Patent KR-970003052-B1 (KR)
Inventor: MOISE AZRIA
IPC: A61K9/02
Filed: 1988-09-14
Granted: 1997-03-14
Abstract: 내용없음.
Patent KR-920001876-B1 (KR)
Title: Method of confirming stability of masking and etching process using sem waveshape
Inventor: PARK SUN-WOO
IPC: H01L21/3065
Filed: 1988-11-15
Granted: 1992-03-06
Abstract: The testing method comprises the steps  of  scanning  primary electrons of SEM onto a sample to measure  the  emitted  secondary wave forms  including  charge-up  portions,  comparing  the  first secondary waveform with the second secondary  waveform  to  detect the transformed waveform and detecting a foreign substance on  the sample and a change of the  semiconductor  patterns.  The  testing method determines the quality of  wafers  by  analysing  secondary electrons from the surface of speck patterns scanned with SEM.
Patent KR-910005556-B1 (KR)
Title: Piano sound generating method of electric musical instrument
Inventor: LEE YEONG-MAN
IPC: G10H5/00
Filed: 1988-12-31
Granted: 1991-07-31
Abstract: The system to generate more similar  sound  to  that  of  the electronic piano includes a microprocessor (1) for generating  the address to produce the sound corresponding to the keyboard  input, a memory (3) for storing  group  with  different  waveforms  which sound is decreased as time is  passed  and  providing  the  output depending on the address control of the microprocessor, a keyboard for generating the key signal, a DAC (7) for  D/A  converting  the output data of the memory (3), a preamp (9), a main amp (11),  and a speaker (13).
Patent KR-950006413-B1 (KR)
Title: Optical scanning system
Inventor: ZUCKER FRIEDHELM
IPC: G11B7/08
Filed: 1987-10-21
Granted: 1995-06-15
Abstract: PCT No. PCT/EP87/00620 Sec. 371 Date Jun. 20, 1988 Sec. 102(e) Date Jun. 20, 1988 PCT Filed Oct. 21, 1987 PCT Pub. No. WO88/03309 PCT Pub. Date May 5, 1988.An arrangement for adjusting a radiation detector in a scanning system that scans a surface, in which the surface reflects rays emitted by a radiation source. The reflected rays are focused onto a radiation detector by at least one focusing element. The radiation detector has at least two individual detectors. A summation signal and at least one difference signal is constructed from output signals of the detectors. The radiation detector is adjusted perpendicular to the optical axis of the system by oscillating selectively one of the source of radiation, the focusing element, or the surface so that a focal point arrives in front of the radiation detector when the oscillating focusing element, oscillating source of radiation, or oscillating surface is displaced by a maximum in one direction. The focal point, on the other hand, arrives behind the radiation detector when the focusing element, source of radiation, or surface is displaced by a maximum in another direction. The value of the difference signal is stored when the summation signal is at a maximum.
Patent KR-910007752-B1 (KR)
Inventor: OI KATSUNORI
IPC: G06V30/262
Filed: 1989-01-18
Granted: 1991-09-30
Abstract: 내용 없음.
Patent KR-970000484-B1 (KR)
Title: Process for the preparation of 4-demethoxy daunomycinone, the aglycone of 4-demethoxy-daunorubicin
Inventor: SILVIA DE BERNARDINIS
IPC: C07C50/38
Filed: 1989-02-08
Granted: 1997-01-13
Abstract: 4-Demethoxy-daunomycinone I: <CHEM> the known aglycone of 4-demethoxy-daunorubicin, is prepared by protecting the 13-keto group of 4-demethyl-daunomycinone, sulfonylating the 4-hydroxy group, reacting the sulfonylated compound with an amine, removing the amino protecting group from the resultant 4-demethyl-4-(protected amino)-13-dioxolanyl-daunomycinone, diazotising the thus-freed 4-amino group and reducing under mild conditions the resulting diazonium compound.
Patent KR-920002094-B1 (KR)
Inventor: INUMADA MASATO
IPC: H05B6/68
Filed: 1989-02-16
Granted: 1992-03-10
Abstract: 내용 없음.
Patent KR-930003199-B1 (KR)
Inventor: HAGINOYA MITSUKU
IPC: H02B5/06
Filed: 1989-07-06
Granted: 1993-04-23
Abstract: 내용 없음.
Patent KR-920007230-B1 (KR)
Inventor: DENAILWICH JOHN K
IPC: C07C235/52
Filed: 1989-09-04
Granted: 1992-08-28
Abstract: 내용 없음.
Patent KR-930008299-B1 (KR)
Inventor: STUBER WAYNE G
IPC: F25J1/00
Filed: 1989-11-03
Granted: 1993-08-27
Abstract: 내용 없음.
Patent KR-920004551-B1 (KR)
Title: Dispensor cathode
Inventor: CHEA JONG-SUH
IPC: H01J1/28
Filed: 1989-12-12
Granted: 1992-06-08
Abstract: The dispenser cathode is produced by storing the first pellet (1) composed of Ba-Ca-aluminate and tungsten (W) to the  CUP  (2), putting the second pellet (4) composed of tungsten (W) and Ir  (or Os) on the pellet (1), and forming the alloy-coated layer  (5)  of 50-20000 angstrom thickness on the pellet (2). The pellet  (2)  is obtained by  mixing  tungsten  (W)  with  20-50  wt.%  Ir  or  Os, press-molding the mixt., and sintering it under the vacuum  or  H2 atmosphere. The cathode is used for the mfr. of a long life CRT.
Patent KR-920000879-B1 (KR)
Title: Inspecting method of cleavage
Inventor: KIM JU-HAK
IPC: G01N21/17
Filed: 1989-12-30
Granted: 1992-01-30
Abstract: The method forecasts in advance any disruptions occurring  on steel plates by emitting acoustic waves. The method  includes  the steps of: installing an acoustic emission detector on a test piece (1); detecting the acoustic emission events and the energy related thereto for the test piece (1); measuring the level of the  energy and counting the acoustic emission events as the coefficient  over a unit time;  and  taking  the  sharp  increase  of  the  acoustic emission events and the energy as a yield point,  or  a  predicted disruption point. According to the present invention,  disruptions can  be predicted  in  a  reliable  manner,  and  therefore,  any catastrophic  situation  such  as  jeopardizing  of  human  lives, halting of the plant operation and the like can be prevented.
Patent KR-950004038-B1 (KR)
Inventor: ABE TAKAFUMI
IPC: B01J29/08
Filed: 1990-01-24
Granted: 1995-04-22
Abstract: 내용없음
Patent KR-920003063-B1 (KR)
Title: Novel-2(2-imidazolinc-2yl)-3-(amino oxoacetyl)-pyridine derivatives and its salt
Inventor: KIM DAE-HWANG
IPC: C07D401/14
Filed: 1990-02-28
Granted: 1992-04-13
Abstract: 3-(Aminooxoacetyl)-2-(2-imidazoline-2-yl)  pyridine  derivs. and their salts of formula (I) are new.  In  (I),  R1=C1-4  alkyl; R2=C1-4 alkyl, C3-5 cycloalkyl or C1-4 alkyl opt. substd. by 1-4 F atoms; R3=H, C1-3 alkyl opt. substd. C2-4 alkenyl or C2-4 alkynyl; R4=R3 or   phenyl,   benzyl,   pyridyl,   furanyl,   thiophenyl, benzofuranyl,   dihydrobenzofuranyl, benzothiophenyl,   indolyl, indolinyl, opt. Substd. or R3 and  R4  together  may  form  a  3-7 membered ring contg. 0-3 double bonds, or 0-3 O, N  or  SOn  (n  = 0- 2); W=O or S; X=H, C1-4 alkyl, C1-4 alkoxy  or  halogen;  Y  and Z=H, halogen, C1-6 haloalkyl or C1-6  alkylamino.  Cpds.  (I)  are herbicides or plant growth modulators.
Patent KR-0179344-B1 (KR)
Title: Pharmaceutical compositions
Inventor: HEALEY JOHN N C
IPC: A61K9/00
Filed: 1990-04-19
Granted: 1999-03-20
Abstract: Pharmaceutical compositions suitable for intra-rectal administration in the form of a foam are described which comprise a therapeutically effective amount of 5-aminosalicylic acid, a pharmaceutically acceptable aqueous carrier therefor, and means for generating a foam. Methods for their preparation and their use in the treatment of ulcerative colitis are also described.
Patent KR-950015143-B1 (KR)
Title: Epoxy resin composition for encapsulating semiconductor parts
Inventor: CHO HUI-KEUN
IPC: C08L63/00
Filed: 1990-07-31
Granted: 1995-12-22
Abstract: Epoxy resin compsn. comprises cresol novolak type epoxy resin and an inorganic filler, surface-treating agent, flame retardant, where esp. the surface treating agent comprises a silane based surface treating agent to be introduced with epoxy-modified modifier of formula (I) or amine modified modifier of formula (II). Pref. the amt. of silane based surface treating agent is 0.1-0.3 wt.pts w.r.t. the inorganic filler; the epoxy-modified modifier has 300-2000 of epoxy equivalent and 20-1000 cpoise of viscosity; the amine modified modifier has 800-2000 of amine equivalent and 20-2000 cpoise of viscosity.
Patent KR-920009229-B1 (KR)
Title: Control method of outter changing call
Inventor: LEE JAE-HUM
IPC: H04Q1/30
Filed: 1990-08-01
Granted: 1992-10-15
Abstract: The method is to control outgoing  call  of  full  electronic private branch exchange using No.7 common channel signalling.  The method comprises: (A) connecting signalling channel to a PBX;  (B) discriminating  that  the  call  processing  control  request  for outgoing in ISDN CCO; (C) requesting setup request  to  ISDN  user part (ISUP); (D) sending initial address message to object  branch and receiving address completion message; (E) processing  nswering message stand-by; and (F) releasing incoming outgoing signalling.
Patent KR-0168328-B1 (KR)
Inventor: RUTSCH WERNER
IPC: C08F2/50
Filed: 1990-08-03
Granted: 1999-03-20
Abstract: 내용 없음.
Patent KR-100232779-B1 (KR)
Inventor: VAN DEN BRANDT ADRIANUS HENRIC
IPC: G03B21/00
Filed: 1990-08-31
Granted: 1999-12-01
Abstract: 내용 없음.
Patent KR-930005757-B1 (KR)
Inventor: HYON JONG-HAK
IPC: H05B6/64
Filed: 1990-09-21
Granted: 1993-06-24
Abstract: 내용 없음.
Patent KR-940005006-B1 (KR)
Inventor: YAMASHITA KAZUO
IPC: H03K23/66
Filed: 1990-10-16
Granted: 1994-06-09
Abstract: 내용 없음.
Patent KR-930003761-B1 (KR)
Title: 화장비누 조성물
IPC: C08G63/183
Filed: 1990-11-17
Granted: 1993-05-10
Abstract: 내용 없음.
Patent KR-100194990-B1 (KR)
Title: 오토포커스 방법
IPC: G03B13/36
Filed: 1990-11-21
Granted: 1999-06-15
Abstract: 촬영 소자로부터 얻어진 영상 신호에 기초하여 규정된 촛점 평가치를 산출하여, 최대 촛점 평가치가 얻어진 렌즈 위치를 합초 위치로 하는 오토포커스 방법이 제공됨으로써, 원칙적으로는 화면 중앙 지향의 포커스 동작을 행할 수 잇고, 또한 수동 조작에 의해 촬영자의 의향을 우선시킬 수 있다. 또한, 화면 중앙 지향의 형편이 좋지 않을 경우에는 자동적으로 합초 대상 영역을 확장할 수 있고, 촛점 평가치가 저 레벨일 때에 생기기 쉬운 포커스 록을 방지할 수 있다.
Patent KR-930011288-B1 (KR)
Title: Video signal processing circuit
Inventor: OH HUN-SOK
IPC: H04N7/24
Filed: 1991-01-17
Granted: 1993-11-29
Abstract: The video encoding/decoding circuit comprises;  a  decimation circuit decimating the input video signal by the factor of 1/M;  a horizontal/vertical  interpolating   circuit   interpolating   the processed video signal by the factor of M; an encoder  eliminating DC components by subtracting the output of a delay circuit  and  a horizontal interpolation circuit;  a  decoder  reconstructing  the original signal by adding the output of the delay circuit and  the horizontal interpolation circuit.
Patent KR-940001331-B1 (KR)
Inventor: UCHINAMI MASANOBU
IPC: F02D41/32
Filed: 1991-02-05
Granted: 1994-02-19
Abstract: 내용 없음.
Patent KR-940003442-B1 (KR)
Title: Information collective method of optical transmission apparatus
Inventor: CHAE KI-SOK
IPC: H04B10/07
Filed: 1991-06-19
Granted: 1994-04-22
Abstract: The method has an advantage of effectively collecting alarm data and reducing the difference of displaying states. The method includes a transmission time reduction step which reduces time between optic transmission lines in the network, a main station specifying step which specifies the main station to the optic transfer devices, a main station information collecting step which demands or collects the information of all stations, and a main station transferring step which transfers the quthority of main station to the next main station.
Patent KR-940002187-B1 (KR)
Inventor: TOMITA TOYOFUMI
IPC: G01F1/60
Filed: 1991-11-06
Granted: 1994-03-18
Abstract: 내용 없음.
Patent KR-950004905-B1 (KR)
Inventor: NAKAI KIYONARI
IPC: C09C1/50
Filed: 1991-11-11
Granted: 1995-05-15
Abstract: 내용 없음.
Patent KR-100209442-B1 (KR)
Inventor: NOSU TSUTOMU
IPC: C08L27/06
Filed: 1991-12-03
Granted: 1999-07-15
Abstract: 할로겐-함유수지 100중량부, 하이드로탈사이트 0.01-10 중량부, 과염소산 이온-함유 하이드로탈사이트 0.01-10 중량부, 및 -디케톤 화합물, 유기산금속염과 유기주석화합물로 구성되는 그룹에서 선택된 최소 하나의 성분 0.01~5 중량부를 포함하는 할로겐-함유 수지조성물이 제공되며, 이 수지 조성물을 열처리 및 태양광선에 대하여 열안정되며 정전기 방지성이 개선되어 있다.
Patent KR-940004431-B1 (KR)
Title: Intermediate value decision circuit of 4 bit binary data
Inventor: SONG KI-DOK
IPC: H03K19/00
Filed: 1991-12-14
Granted: 1994-05-25
Abstract: The circuit comprises first registers having the current value and succeeding value in order to provide more digital information; a comparator for comparing bits of the registers; a processing logic circuit for forming an intermediate value according to the output of the comparator and the current state of the respective bits; and a second register for storing the intermediate value of the logic circuit and the data of the first registers. The circuit reduces the offset of an actual value.
Patent KR-970006458-B1 (KR)
Title: Treatment of encoder for vulcanised treads
Inventor: KANG JAE-HYUN
IPC: B29C35/02
Filed: 1991-12-17
Granted: 1997-04-28
Abstract: A liquid crystal display is disclosed which can scroll horizontally as well as vertically. The control circuit of the display screen consists of a shift count register and a shift counter receiving the CPU program from the CPU interface and designating the value of the shift count; and a bidirectional shift register receiving the data from RAM and CPU interface and designating the direction of the shift. It is useful for game machines with real time processing because only the data input to a single line of the RAM is necessary.
Patent KR-940011495-B1 (KR)
Title: Method of checking a call processor performance of full electronics exchange system
Inventor: KANG SUK-YANG
IPC: H04Q1/20
Filed: 1991-12-23
Granted: 1994-12-19
Abstract: The method generating calls similar to real situation, calculates the occupation rate of processor and measures the performance of switch. The system consists of an access switching subsystem (11), an interconnection network subsystem (12), an access switching processor (13) having simulation program for call connection request, an interconnection network processor (14), a space switch processor (15), a space switch (16), and a switching network control block (17) used for performance measurement.
Patent KR-940005495-B1 (KR)
Title: Heater supporter for crt electron gun
Inventor: LEE JONG-MYONG
IPC: H01J29/48
Filed: 1991-12-30
Granted: 1994-06-20
Abstract: The heater support for an electron gun of a cathode ray tube includes a pair of conductive layers to which both ends of heaters are supported, a connection piece having an insulator interposed between the conductive layers, and a plurality of fixing pieces one end of which is fastened to the connection piece and the other end of which is to the bead glass, thereby enhancing arrangement accuracy.