baber/WOPTO huggingface dataset:
Patent KR-900007027-B1 (KR)
Title: Cable connector and a method for assembling a cable thereto
Inventor: MIYAZAWA HIDEO
IPC: H01R43/00
Filed: 1987-02-07
Granted: 1990-09-27
Abstract: The cable connector has a number of contact terminals mounted in respective holes in a housing having a number of holes. The contact terminals each have a contact part provided at one end and an IDC type connection part provided at its other end. The connector has a device for temporarily holding the contact terminals in a position where the connection part of each terminal is exposed. The connector can be transported or delivered from the vendor in this state. A cable is assembled by IDC assembling to each exposed connection part. After the connection of the cables has been completed, the contact terminals are inserted further into their respective holes so that the connecting parts become entirely covered.
Patent KR-920002813-B1 (KR)
Title: Clarification device
Inventor: KADO MINORU
IPC: C02F3/10
Filed: 1987-09-02
Granted: 1992-04-04
Abstract: A clarification device comprises a purifier tank (12) having an opening at its top and an inlet (14) and an outlet (16) for sewage, at least one contact means (18,112) to which microorganisms for purification are to be attached and which is disposed in the purifier tank at position spaced upwardly from a bottom of the purifier tank, and air-flowing means (38) disposed between the contact means and the bottom of the tank, air-supplying means (36) extending vertically in the purifier tank for supplying air to the air-flowing means. The contact means (18,112) includes a first assembly (22) disposed at the inlet side so as to be removed out of the tank (12) through the opening, and a second assembly (24) disposed at the outlet side of the first assembly so as to be removed out of the tank through the opening. The clarification device further comprises means for closing the opening of the purifier tank. The closing means (64) includes a detachable first closure (66) disposed above the first assembly (22) for covering a first part of the opening, and a detachable second closure (68) disposed above the second assembly (24) for covering a second part of the opening.
Patent KR-950004301-B1 (KR)
Inventor: FERMAN MICHAEL
IPC: B60G15/06
Filed: 1987-09-09
Granted: 1995-04-28
Abstract: 내용 없음.
Patent KR-900005357-B1 (KR)
Title: Duplicate system control circuit
Inventor: RYU KANG-SOO
IPC: H04Q3/00
Filed: 1987-11-26
Granted: 1990-07-27
Abstract: The dual system (A,B) for high reliance supervises the state for each other with dual controllers (A4,B4). whose control signals (A5,B5) are connected to each other so that the one system is switched to replace the operation of the fault system.
Patent KR-910008362-B1 (KR)
Inventor: GOBAYASI DAKATOSHI
IPC: A61L15/60
Filed: 1988-01-25
Granted: 1991-10-12
Abstract: 내용 없음.
Patent KR-960011306-B1 (KR)
Inventor: CASEY ROBERT F
IPC: H04N5/45
Filed: 1988-03-30
Granted: 1996-08-21
Abstract: 내용 없음.
Patent KR-900003319-B1 (KR)
Title: Method for preparing ceramic-rotator
Inventor: YOGO DETSGI
IPC: F01D5/04
Filed: 1988-05-11
Granted: 1990-05-14
Abstract: A ceramic rotor used as a turbie  wheel is produced by the stages of making two indegendent parts, as inner shaft part and an outer disc part in such a way that the amount of contraction of the former at the time of the sinter operation is greater by 0.1-3 % than that of the latter, jointing the two body and sintering to form one single body. The ceramic rotor has an excellent mechanical strength.
Patent KR-970000340-B1 (KR)
Inventor: MABE ATSUSHI
IPC: F04C28/26
Filed: 1988-06-30
Granted: 1997-01-08
Abstract: 내용없음.
Patent KR-950003077-B1 (KR)
Title: 릴모터 제어방법
Filed: 1988-07-11
Granted: 1995-03-30
Abstract: 내용 없음.
Patent KR-910009421-B1 (KR)
Inventor: MIYAJAKI TATCHUYA
IPC: H01L21/60
Filed: 1988-10-05
Granted: 1991-11-15
Abstract: 내용 없음.
Patent KR-920001548-B1 (KR)
Title: Apparatus and method transmitting/receiving data through channels to have clear channel capability
Inventor: YOON HONG-JOON
IPC: H04J3/00
Filed: 1988-11-17
Granted: 1992-02-18
Abstract: a transmitting data receiving section (12) for receiving the data  to  be  transmitted;  a  transmission control section (11) for outputting  various  control  signals  in relation with  the  transmission;  a  counting  section  (16)  for counting channel clocks;  a  channel  address  generating  section (18) for generating  channel addresses to  a  transmission  memory (13); a receiving  channel  counting  section  (26)  for  counting channel clocks to decide the number of channels for one  frame;  a receiving frame  designating   section   (25)   for   designating read/write frames of the receiving memory (23) under  the  control of a receiving control section (21); and  a zero channel  latching section (28) for latching the received data in a proper way.
Patent KR-910005960-B1 (KR)
Inventor: MICHUNOYA NOBUUKI
IPC: H05K3/38
Filed: 1988-12-16
Granted: 1991-08-09
Abstract: 내용 없음.
Patent KR-0130900-B1 (KR)
Inventor: SASAKI SHIGEO
IPC: H01L21/306
Filed: 1988-12-29
Granted: 1998-04-20
Abstract: 내용 없음.
Patent KR-920004762-B1 (KR)
Title: Manufacturing method of mos transistor
Inventor: PARK GYU-HWA
IPC: H01L29/78
Filed: 1988-12-30
Granted: 1992-06-15
Abstract: A sacrificial oxide layer (12), a first  nitride  layer  (23) and a silicon oxide layer (24) are successively deposited upon a p type silicon substrate  (1).  These  layers  are  etched  using  a photo- sensitive etch resistant layer as the  mask,  and  a  second nitride layer (26)  is  deposited  to  etch  it  into  a  required pattern. Then  an  ion  implantation  is  carried  out  into  the substrate (1), and an isolating oxide layer (2)  is  formed.  Then the sacrificial oxide layer (22) and the second nitride layer (26) are removed, and source/drain regions (5,6)  are  formed.  Then  a gate oxide layer is formed, and a gate electrode (4) is formed  by depositing  a  polycrystalline  silicon  and   by   ion-implanting arsenic.
Patent KR-900004437-B1 (KR)
Inventor: SMITH ISABEL J
IPC: C12N5/00
Filed: 1987-08-03
Granted: 1990-06-25
Abstract: 내용 없음.
Patent KR-960014385-B1 (KR)
Inventor: MICHAEL HORMANN
IPC: E05F15/668
Filed: 1989-01-12
Granted: 1996-10-15
Abstract: 내용 없음.
Patent KR-0138521-B1 (KR)
Inventor: MORNINGSTAR LEROY JACK
IPC: H01R12/71
Filed: 1989-04-11
Granted: 1998-06-15
Abstract: 내용 없음
Patent KR-0147354-B1 (KR)
Inventor: BAKKUM JACOBUS ADRIANUS
IPC: C08G67/02
Filed: 1989-04-25
Granted: 1998-08-17
Abstract: 내용 없음.
Patent KR-920008047-B1 (KR)
Inventor: SHIMOTSUHAMA ISAO
IPC: H01L21/8244
Filed: 1989-05-01
Granted: 1992-09-21
Abstract: 내용 없음.
Patent KR-920010748-B1 (KR)
Inventor: FUJISAWA KATUSHIRO
IPC: G09G3/36
Filed: 1989-08-25
Granted: 1992-12-14
Abstract: 내용 없음.
Patent KR-920005980-B1 (KR)
Inventor: KOIKE NORIO
IPC: H01J29/07
Filed: 1989-10-24
Granted: 1992-07-25
Abstract: 내용 없음.
Patent KR-930000765-B1 (KR)
Inventor: WATA YUKIO
IPC: G11C16/06
Filed: 1989-11-08
Granted: 1993-02-01
Abstract: 내용 없음.
Patent KR-0138779-B1 (KR)
Inventor: KENDAL LARRY J
IPC: G11B20/14
Filed: 1989-11-22
Granted: 1998-06-01
Abstract: 내용없음.
Patent KR-930001722-B1 (KR)
Title: Building structures
Inventor: BEAZLEY MARK D
IPC: E04B7/02
Filed: 1988-08-12
Granted: 1993-03-12
Abstract: PCT No. PCT/AU88/00297 Sec. 371 Date Jan. 31, 1990 Sec. 102(e) Date Jan. 31, 1990 PCT Filed Aug. 12, 1988 PCT Pub. No. WO89/01549 PCT Pub. Date Feb. 23, 1989.A building structure has structural wall panels of metal skin/insulating foam/fibrous cement sheet (or structural plywood) laminate construction secured to a floor assembly by brackets which are bolted to longitudinal bearers and to roof truss frames by brackets to enable loads to be distributed through the wall panels, floor assembly and roof truss frames. The longitudinal bearers are formed of C-section beams secured back-to-back and the joists are secured by tabs extending fro the webs of the bearers.
Patent KR-930008276-B1 (KR)
Inventor: KATO MASAO
IPC: G11B15/675
Filed: 1990-01-29
Granted: 1993-08-27
Abstract: 내용 없음.
Patent KR-920003914-B1 (KR)
Inventor: CHIBA GODARO
IPC: B01J3/04
Filed: 1990-02-05
Granted: 1992-05-18
Abstract: 내용 없음.
Patent KR-920002848-B1 (KR)
Title: Novel cephalosporin derivatives
Inventor: KIM YONG-JOO
IPC: C07D501/36
Filed: 1990-02-05
Granted: 1992-04-06
Abstract: Cephalosporin derivs. of formula (I), their  pharmaceutically acceptable non-toxic salts and their physiologically  hydrolyzable esters and solvates are new. In (I), R1=C1-4 alkyl, C3-4  alkenyl, C3-4 alkynyl or -C(Ra)(Rb)COOH; Ra and  Rb=H  or  C1-4  alkyl;  or CRaRb=C3-7  cycloalkyl;  R2=  alkyl  or  aryl.  Cpds.  (I)  exibit antibacterial  activity  against   Gram-positive   and   -negative bacteria (esp. Pseudomonas spp.). (I) have  a  good  stability  to beta-lactamase.
Patent KR-920008327-B1 (KR)
Title: Picture signal processing device
Inventor: KIM UN-JIN
IPC: H04N1/40
Filed: 1990-04-30
Granted: 1992-09-26
Abstract: The image signal pre-processor is to  minimize  the  blurring generated on a half tone image by filtering the image signal  with high-pass and lowpass  filters.  The  pre-processor  comprises  an adder (100) for  adding  centered  pixel  and  adjacent  pixel  of scanned image, a highpass filter (200) for  intensifying  edge  of the signal transmitted from the adder (100) to preventing blurring and mach phenomenon, a  lowpass  filter  (300)  for  preventing  a discontinuity of pixel caused by Dither pattern  of  image  signal transmitted from the adder, a  normal  filter  (400)  for  passing target image signal of  the  scanned  image  signal,  and  a  data selecting unit (500) for selecting one image signal among  signals filtered by each filters.
Patent KR-930002864-B1 (KR)
Inventor: TAKESHIMA TATSUHIKO
IPC: B21B13/14
Filed: 1990-05-15
Granted: 1993-04-12
Abstract: 내용 없음.
Patent KR-920006700-B1 (KR)
Title: Method for producing cultural soil
Inventor: CHOE SANG-JI
IPC: A01G1/00
Filed: 1990-05-15
Granted: 1992-08-17
Abstract: The apparatus manufactured the artificial  culture  soil  for supplying  the  better  conditions   for   flowering   plants   by sterilizing soil bacteria and enhancing water holding capacity/air permeability. The artificial  culture  soil  manufacturing  method comprises a step of mixing natural  yellow  soil/white  soil  with sawdust and water, respectively; a  step  of  crushing  the  mixed material into minute grains; a step of drying the  crusned  yellow soil and white soil at 400-500 deg.C, 600-700 deg.C, respectively; a step of heating the dried yellow soil and white soil for plastic working; a step of separating the processed soil according to  the grain size.
Patent KR-970011936-B1 (KR)
Inventor: ABRAHAM KOLLER
IPC: D06B15/04
Filed: 1990-08-28
Granted: 1997-07-18
Abstract: 내용없음
Patent KR-960015816-B1 (KR)
Inventor: IWASHIGE NAOYUKI
IPC: B03D1/16
Filed: 1990-09-27
Granted: 1996-11-21
Abstract: 내용 없음.
Patent KR-930008528-B1 (KR)
Title: Solid state imager
Inventor: JONG HON-JUN
IPC: H04N5/369
Filed: 1990-10-13
Granted: 1993-09-09
Abstract: The solid image sensor has the same voltage junction as  that from DC bias of OG (4) by concentration-controlling implanting  on the OG area (14) not using gate. The solid image  sensor  includes BCCD area (17) horizontally  transferring  the  transferred  image signal electric charge  through  VCCD,  FD  area  (13)  temperally storing the transferred charge to sensor,  RG  (15)  and  RD  (16) turning the sensored charge in to the reverse direction,  junction (18) having the limited voltage between BCCD (17) and FD  (13)  by implanting.
Patent KR-0180004-B1 (KR)
Inventor: KANG SUNG-HOON
IPC: H04N5/46
Filed: 1990-12-27
Granted: 1999-05-01
Abstract: 픽쳐 인 픽쳐(Picture  In Picture) 방식등의 화면분할방식에서 하나의 튜너만으로 다채널 시청을 할 수 있는 멀티 방송 튜닝회로 및 방법이다. 
     이것은 다 채널선택신호 입력을 마이콤에서 체크하여 마이콤으로 부터 발생되는 제어신호에 의해 동작하는 스위칭부를 이용함으로써, 각 채널에 해당하는 디지털  바이트값을 출력하여 국부발진주파수와 각 채널에 맞는 국부발진주파수를 비교 체크하여 하나의 튜너로 다채널을 시청할 수 있다. 
     이와 같은 동작으로 픽쳐 인 픽쳐등의 화면 분할방식등을 TV에 적용할때, 한 튜너만으로도 제어가 가능하여 소형화를 이룰 수 있게 되는 것이다.
Patent KR-950008623-B1 (KR)
Inventor: PASBL JOHN CHRISTIAN
IPC: A47L13/44
Filed: 1988-06-13
Granted: 1995-08-03
Abstract: 내용 없음.
Patent KR-930007152-B1 (KR)
Inventor: ARA MASAYASU
IPC: C10M111/04
Filed: 1991-01-23
Granted: 1993-07-30
Abstract: 내용 없음.
Patent KR-930011393-B1 (KR)
Title: Device for displaying out of order of pay telephone
Inventor: IM KWAN-SU
IPC: H04M17/00
Filed: 1991-02-08
Granted: 1993-12-04
Abstract: The pay phone (1) having a infrared sensor to detect the coin blocking  the  passageway  comprises:  a  trouble   analizer   (2) detecting a blocking coin and a safebreaking; a display  unit  (5) indicating the disabled condition; a shutter (4) closing the  coin passageway; a transmitter (3) sending the diagnosis  signal  to  a central maintainence system (13) which has  a  frequency  analizer (7) detecting the disabled condition of the pay phone (11).
Patent KR-0184870-B1 (KR)
Inventor: KAJITA TORU
IPC: C07C39/15
Filed: 1991-02-19
Granted: 1999-04-01
Abstract: 본 발명의 감방사선성 수지 조성물은 알카리가용성 수지와 동시에 1,1-비스(4-하이드록시페닐)-1-페닐에탄, 1,1,1-트리스(4-하이드록시페닐)에탄 혹은, 
     [식] 
     
       
     
     으로 표현되는 폴리하이드록시 화합물 및 이들의 퀴논디아지드설폰산 에스테르등의 화합물을 함유하고 있음을 특징으로 한다. 
     이 감방사선성 수지 조성물은, 레지스트패턴의 형성에 있어서 스컴의 발생이 유효하게 제어되어 현상성이 우수함과 동시에 고감도이고, 또한, 내열성, 잔막성이 우수한 포지티브형 레지스트로서 양호하게 사용된다.
Patent KR-930005940-B1 (KR)
Title: Spangle sticking method in fabric surface
Inventor: LEE CHON-O
IPC: D06Q1/00
Filed: 1991-07-18
Granted: 1993-06-29
Abstract: The method attaches spangles made of polyester to the  fabric surface to enhance  a  continuous  work  efficienty.  The  spangle attaching method comprises the steps of: positioning a cutter  and a cut spangle film; fixing the fabric, positioned on  the  surface of a heat plate, by use of a die assembly driven  by  a  hydraulic cylinder; cutting the fed spangle film,  and  simultaneously  suck and receiving the out spangle film in to the end  of  the  cutter; pushing the cut film on the fabric surface through a hole  of  the die assembly by use of a pneumatic power; heating hot melt  fusion agent of the spangle film on the fabric surface by  the  pneumatic power.
Patent KR-930012109-B1 (KR)
Title: Method for purification of korea type hcv antigen khcv ub-core 17 protein
Inventor: JO JUNG-MYONG
IPC: C12N7/04
Filed: 1991-08-06
Granted: 1993-12-24
Abstract: A recombinant strain E.  coli  W3110  (ATCC  68641)  carrying recombinant vector ptrpH-UB-CORE 17 was cultured in a Luria medium containing ampicillin (20 μg/ml) and tryptophan (200 μg/ml) for 12 hrs. The preculture was  inoculated  to  a  M9  medium  containing ampicillin (40 μg/ml)  and  cultured  for  7  hrs  further.  After treatment  of  lysozyme  and  sonication,  the   supernatant   was recovered by centrifugation. Added with urea (final conc  6M)  and stirred for 12  hrs  at  4  deg.C.  After  adding  sodium  nitrate solution (final conc 10 mM),  the  supernatant  was  recovered  by centrifugation. The specific antigen KHCV UB-CORE 17 was  purified from the supernatant by Mono-S chromatography of  FPLC  and  S-200 gel filtration chromatography.
Patent KR-950009074-B1 (KR)
Inventor: ICHIGUCHI TETSUICHIRO
IPC: G11C11/4076
Filed: 1991-09-18
Granted: 1995-08-14
Abstract: 내용 없음.
Patent KR-950009795-B1 (KR)
Inventor: SHIRAI KOJI
IPC: H01L29/10
Filed: 1991-10-17
Granted: 1995-08-28
Abstract: 내용 없음.
Patent KR-950010849-B1 (KR)
Title: Vme bus interface circuit
Inventor: KIM DU-HYONG
IPC: G06F13/38
Filed: 1991-11-12
Granted: 1995-09-25
Abstract: a comparator for comparing an input address through a VME bus with an established address; a first AND gate for ANDing an interrupt response signal and a long word signal; a second AND gate for ANDing third to fifth address conversion decoding signals; an exclusive OR gate for ORing first and second address conversion decoding signals; a third AND gate for ANDing the output signals from the second AND gate and the exclusive OR gate; a first NAND gate for NANDing output signals from the first and third AND gates; a second NAND gate for NANDing first and second data strobe signals; first and second inverters; a first D flip-flop; a second D flip-flop; a third NAND gate for enabling first and second data buffers and simultaneously chip enabling first and second memories; a fourth NAND gate; a fifth NAND gate; a third inverter; a counter; a third D flip-flop; a seventh NAND gate; an eighth NAND gate; a ninth NAND gate; and a sixth NAND gate.
Patent KR-0173312-B1 (KR)
Inventor: LIM SEUNG-JAE
IPC: C09K19/38
Filed: 1991-11-27
Granted: 1999-03-20
Abstract: 본 발명은 PMMA 프리폴리머와 액정 모노머의 균일한 혼합용액을 ITO가 코팅된 투명 도전성 유리판에 코팅한 뒤 다시 그 필름위에 동일한 투명 도전성 유리판을 덮어 열경화하여 광조절용 액정 고분자 복합체를 제조하는 방법에 있어, 0.1 내지 0.1 중량%의 벤조일퍼옥사이드의 존재하에 MMA에 20 내지 60 중량%의 PMMA를 용해시켜 원하는 점도로 상기 PMMA 프리폴리머를 준비하는 방법으로 점도조절이 쉽고 양호한 프리폴리머를 제조할 수 있기 때문에 필름제조가 간단하며 PMMA 수지의 우수한 투명성으로 콘트라스트가 우수한 광조절용 셔터의 제작이 가능하다.
Patent KR-0182616-B1 (KR)
Inventor: TOKUDA ISAMU
IPC: A01K/
Filed: 1991-11-29
Granted: 1999-03-20
Abstract: 관형상요소체와, 이 관형상요소체의 끝부분에 부착되어 있어 낚싯줄 안내구멍과 관형상요소체에의 부착부를 갖는 낚싯줄 가이드로 이루어지며, 관형상요소체는 그 끝부분 바깥둘레에 부착부의 끼워맞춤 오목부가 설치되어 있어 이 끼워맞춤 오목부에 부착부가 끼워맞춰짐과 동시에 부착부가 관형상요소체에 결합되어 있는 낚싯대용 관체.
Patent KR-950002519-B1 (KR)
Inventor: ZINGSEM MARTIN
IPC: B65H54/28
Filed: 1991-12-04
Granted: 1995-03-21
Abstract: 내용 없음.
Patent KR-950015176-B1 (KR)
Title: Ic tester
Inventor: KIM JUNG-U
IPC: G01R31/26
Filed: 1991-12-21
Granted: 1995-12-23
Abstract: The semiconductor chip which can be easily tested comprises: a signal applying unit having a fuse which is switched on/off according to a signal applied to an external pad and generates a control signal; a latch unit for latching the signal output from the signal applying unit; and a driving unit for making a constant current flow or not flow to a data out pad according to the control signal of the signal applying unit.
Patent KR-950003237-B1 (KR)
Title: Semiconductor device
Inventor: SHIN JIN-HO
IPC: H01L23/34
Filed: 1991-12-23
Granted: 1995-04-06
Abstract: The semiconductor device includes a substrate (20), a semiconductor circuit device (22) formed on the substrate (20), a metal film (42) formed by etching the partial lower end of the substrate to deposit a heat-radiating metal on the etched portion, and a ground region (52) formed at one end of heat-radiating metal film (42) and for connecting between the ground portion of the device (22) and the metal film (42) by a contact (38), thereby forming an good heat-radiating structure.
Patent KR-940007522-B1 (KR)
Title: Production method for ceramic tube have minute hole
Inventor: KIM TAE-HONG
IPC: B28B3/26
Filed: 1991-12-23
Granted: 1994-08-19
Abstract: Ceramic kneading having plasticity rendered by adding predetermined amount of additives to the powder of a ceramic material and fine string (25) are simultaneously extruded through a pipe for extrusion and then degreased and calcined to form a tube type ceramic construction.
Patent KR-950012486-B1 (KR)
Title: Automatic truck for welding
Inventor: KIM TAE-JU
IPC: B23K37/04
Filed: 1991-12-24
Granted: 1995-10-18
Abstract: The automated guided vehicle(AGV) for use in automatic welding system for heavy workpieces such as the lower side frame of the excavator, comprises a driving means mounted on the frame for driving the AGV on the rail; a table lifted by the hydraulic cylinder installed at the both sides of the frame and mounted on the X-type linkage; a centering device mounted on the table for centering or positioning the welding workpiece; a control box for controlling the respective units.
Patent KR-940005856-B1 (KR)
Title: Disk clamping apparatus for two-sides player
Inventor: KIM YONG-DONG
IPC: G11B17/022
Filed: 1991-12-28
Granted: 1994-06-24
Abstract: The apparatus for simplifying the clamping mechanism includes a turn table (100) having a first shaft supporting the disc when reproducing the down face of the disc, a second shaft supporting the disc when reproducing the upper face, a circular plate (300) pressing down the second shaft, a clamper (400) clamping the outer circular face of the second shaft, and a loader (500) supporting the pate and pressing down the second shaft.
Patent KR-970004566-B1 (KR)
Inventor: OMORI TOSHIMICHI
IPC: H01F1/16
Filed: 1989-12-08
Granted: 1997-03-29
Abstract: 없음
Patent KR-0132045-B1 (KR)
Inventor: HAKINO KENZO
IPC: G07F11/24
Filed: 1992-02-26
Granted: 1998-10-01
Abstract: 상품 반출 동작의 안정화 및 상품 반출 장치에 조입한 솔레노이드의 소형화를 도모한다. 상품 통로(1)내로 교대로 출몰하여 상품 통로내에 나란한 상품(2)을 계지, 석방하는 요동식의 주스토퍼(4) 및 주스토퍼의 상위에 나란한 보조 스토퍼(5)와, 스토퍼 구동용의 솔레노이드(6)와, 작동기의 복귀 스프링(7)으로 이루어지는 상품 반출 장치(3)에 대하여, 상품 통로 내부로 경사진 상측에 돌출하여 상품을 지지하는 상기 보조 스토퍼의 선단면을, 그 스토퍼의 지축(5a)을 중심으로한 원호면(5b)으로서 형성한다. 이것에 의하여, 상품을 지지한 상태에서 보조 스토퍼에 가하는 하중(F)은 항시 스토퍼의 지축으로 향하게 되고, 보조 스토퍼가 우연히 후퇴하여 다음 판매 상품이 반출되는 판매 문제점을 확실하게 방지할 수 있다.
Patent KR-950004753-B1 (KR)
Title: Power saving device with switch-off in mobile phone
Inventor: NA SANG-TAEK
IPC: H04B7/26
Filed: 1992-03-31
Granted: 1995-05-06
Abstract: The circuit minimizes battery power loss caused by the power off consumption loss. The circuit comprises; regulators (1,2,3) supplying the constant voltage by a battery (10); an inverter (6) supplied with the regulated voltage (Vcc); a relay and regulator operated by the inverter output; a microprocessor(5) controlling the regulator after sensing the inverter output.
Patent KR-950002540-B1 (KR)
Title: Undried ginseng washing water treatment method
Inventor: BAEK UN-HWA
IPC: C02F1/52
Filed: 1992-04-13
Granted: 1995-03-21
Abstract: The treatment method for ginseng washing waste water (I) consists of (1) removing suspended materials with centrifuge or membrane filters, (2) adjusting pH to 6.5-8.0 with sodium hydroxide, (3) adding alum 3-5 g/ton and polyacrylamide polymer 2-3 g/ton to coagulate. This method saves new treatment systems for the waste water (I) operating only from August to November.
Patent KR-940007713-B1 (KR)
Title: 자동차의 도난방지장치를 겸한 엔진시동키이
Filed: 1992-04-13
Granted: 1994-08-24
Abstract: 내용 없음.
Patent KR-950005590-B1 (KR)
Title: Echo elimination device of an electronic exchanger
Inventor: OH DONG-SONG
IPC: H04L12/24
Filed: 1992-08-07
Granted: 1995-05-25
Abstract: The echo cancelling device comprises the ASP(23) deciding whether the echo cancel operation is needed or not; the control interface(20) interfacing between the ASP(23) and the TSP(19); the time switch device(16) operating switching function in response to the ASP(23) and the TSP(19); the echo cancelling circuit(15) performing echo cancelling function by the control signal from the TSP(19); the repeater interfacing circuit(17) connected to the DTIP(22) and the control interface(20) to communicate with the PSTN; the signal service circuit(18) generating many kinds of tone signals; the signal service processor(21) sending the message received via the signal service circuit(18) to the corresponding processors by way of the control interface(20).
Patent KR-950012790-B1 (KR)
Inventor: SCHMITT STEVEN D
IPC: C09J7/35
Filed: 1992-08-14
Granted: 1995-10-21
Abstract: 내용 없음.
Patent KR-940007584-B1 (KR)
Title: Digital recording and reproducing circuit of computer audio system
Inventor: PARK U-SOK
IPC: G11B20/10
Filed: 1992-08-17
Granted: 1994-08-20
Abstract: The recording/reproducing circuit selecting one of the audio input to produce sound regardless of the recording function includes an analog multiplexier (10) choosing one of the audio signals from the A1-A4 channels; an input/output means (40) recording or reproducing the audio data; an analog switch (20) selecting one channel for an amplifier (50).
Patent KR-950009139-B1 (KR)
Inventor: MASANORI KIDAHAMA
IPC: B21B15/00
Filed: 1992-08-17
Granted: 1995-08-16
Abstract: 내용 없음.