baber/WOPTO huggingface dataset:
Patent KR-890001528-B1 (KR)
Title: Method and apparatus for rectifying continuously extruded bar-like molding
Inventor: NAGASONE DAKAYOSHI
IPC: B29C48/30
Filed: 1984-05-30
Granted: 1989-05-06
Abstract: Rod-like continuously extruded molding having a core encircled by fibre-reinforcement resin and covered by an outer skin of thermoplastic resin is made to pass through the reheating die held at a temperature above the melting point of the outer skin and having a diameter slightly larger than the core diameter to heat the outer skin surface only without softening the joint face between the outer skin and core, then passed through forming dies held at a given temperature and having a diameter correspondent to the production diameter to cut the outer skin, form the molding into a required diameter.
Patent KR-890003411-B1 (KR)
Title: Failure detection system for hydraulic pumps
Inventor: WATANABE HIROSHI
IPC: E02F9/22
Filed: 1984-07-27
Granted: 1989-09-20
Abstract: A failure detection system for hydraulic pumps has displacement varying means comprising displacement command generating means for generating a command value for causing the displacement varying means of one of the pumps to be displaced a predetermined amount; sensor means for sensing the amount of a displacement of the displacement varying means; comparator means for comparing the absolute value of the difference between the command value generated by the displacement command generating means and the amount of the displacement sensed by the sensor means with a predetermined allowable value.
Patent KR-860001151-B1 (KR)
Title: Method of preparing trace-tabeled conjugates of metallothionein and target-seeking billogically active molecules
Inventor: TOLMAN GLEN LEWIS
IPC: A61K49/00
Filed: 1984-10-06
Granted: 1986-08-18
Abstract: Trace-labeled conjugates of methallothionein and targetseeking biologically active molecules are prepd. Thus, 0.5 mg thionein dissolved in 1 ml 0.1 N-HCl was treated with 0.76 mCi 203 HgCl2. This soln. was neutralized by 0.5 M-Tris amino-methane. The resulting soln. of 203 Hg-MT was eluted through 1 - 60 Gel column contg. 0.025M phosphate buffer at the rate of 2.0 ml/min to give 98% 203 Hg-MT. The trace label metal may be radioactive to give products for diagnostic use, esp. for kidney imaging when technitium 99m is used, or for therapeutic use.
Patent KR-900005648-B1 (KR)
Title: Image forming device
Inventor: ISHI AKIHIKO
IPC: G03G15/09
Filed: 1985-04-26
Granted: 1990-08-01
Abstract: The image forming apparatus is provided with a developing device for developing a latent image formed on the surface of a photosensitive drum. The developing device includes a first developing unit for developing the latent image by use of a first colon developing agent and a second developing unit for developing the latent image by use of a second colon developing agent. The first and second developing units are selectively driven and devices for inserting/removing the first and second development units are also provided. The inserting/ removing device includes a handle on the developing unit having first and second hooks which are rotated by the handle to engage pins on the housing of the imageforming apparatus to lock the developing unit in operative relationship with the photosensitive drum.
Patent KR-910006501-B1 (KR)
Inventor: CHIVENS DONALD R
IPC: F16K11/044
Filed: 1984-08-15
Granted: 1991-08-27
Abstract: 내용 없음.
Patent KR-900006462-B1 (KR)
Title: Method for generating a pixel synehronizing signal in a picture input scanning apparatus and a reproduction record scamning apparatus and apparatus therefor
Inventor: KUWABARA AKIRA
IPC: H03D7/16
Filed: 1986-01-11
Granted: 1990-08-31
Abstract: The apparatus generates a pixel synchronizing signal in a picture input scanning apparatus and a reproduction record scanning apparatus. A reference pulse generator produces a pulse signal whose frequency is varied according to the speed of the main scanner of the picture scanning apparatus. A pair of frequency dividers convert their frequencies of output signals into two signals whose frequencies are slightly different from each other. A pair of phase synchronizing loop circuits convert frequencies of output signals of the frequency dividers. A frequency mixer outputs a signal of heterodyne frequency. It is obtained by mixing frequencies of the output signals of the phase synchronising loop circuits to a feeding back frequency divider in either of the loop circuits.
Patent KR-930007895-B1 (KR)
Inventor: CAPORICCIO GERARDO
IPC: C08G65/22
Filed: 1986-02-14
Granted: 1993-08-21
Abstract: 내용 없음.
Patent KR-900000255-B1 (KR)
Title: A continuous sterilizing and cooling apparatus
Inventor: KIM BONG-RO
IPC: A61L2/00
Filed: 1987-07-20
Granted: 1990-01-24
Abstract: The continuous sterilization refrigerator comprises the sterilization chamber (2) and refrigeration chamber (3), both of which roller chains (43,44) are disposed therein, and three atmospheric zones (4,5,6).  The three atmospheric zones (4,5,6) are composed of a preliminary one (4) having entrance and exit gates (22,23), a secondary one (5) having entrance and exit gates (24,25) and a ternary one (6) having entrance and exit gates (26,27).  The gates (22,23,24,25,26,27) are connected to the piston rods (11,13,15,17,19,21) respectively.  Fixed vollers (40,41) are closely contacted to the projection (38) of the secondary gates (24,25). Pivotedly swingable plates (36,37) are disposed at the gates (23,26) respectively.
Patent KR-900004685-B1 (KR)
Title: Process for the preparation of sulphide-free alkali liquior
Inventor: ALBY KLORAT
IPC: C01D1/20
Filed: 1987-08-14
Granted: 1990-07-02
Abstract: A sulphide-free alkali liquor is prepd. by (a) reacting an alkali sulphide source with copper (II) oxide and/or copper (1) oxide in an akaline medium with the addn. of water, (b) reacting the mixt. at 30- 130 deg. C to form hydroxide in an amt. equivalent to the amt. of sulphide, (c) precipitating the solid phase, (d) separating the phase to obtain the sulphide-free alkali liquor, and (e) adjusting the reaction time of the precipitation with regard to the mole ratio (oxide to sulphide) within a temp. range of 60-110 deg. C so that the residual concn. of copper ions in the final alkali liquor is below 0.1 mmol/l
Patent KR-900002294-B1 (KR)
Title: Blade assembly featuring variable span
Inventor: FERRARO FRANK A
IPC: B26B21/54
Filed: 1987-09-01
Granted: 1990-04-10
Abstract: The blade assembly (10) comprises a frame with flat bottom portion (14), a front portion (15) and a back portion (12), both portions extending upward from the bottom portion.  A hollow central portion is defined at either side by inner faces of the front and back portion.  The front portion includes a guard bar (18) formed on the top of the portion.  First and second blade supports (21,21') are mounted on the bottom portion and extend upward to support first and second blades (24,24').  Each blade support includes a pivot which allows pivotal movement of the blade along a predetermined arcuate path to change the span of the blade.
Patent KR-940003762-B1 (KR)
Title: Polymer containing imide groups from bis(imides)and alkenyl-oxyanilines
Inventor: PARTHELEMY PASCAL
IPC: C08G73/12
Filed: 1987-12-17
Granted: 1994-04-30
Abstract: Heat-stable polymers containing imide groups. These polymers are obtained by reaction between:  - (a) one or more N,N'-bismaleimides,  - (b) one or more alkenyloxyanilines, - optionally (c) one or more N-(meth)allyloxyphenylmaleimides or a compound containing a mixture of an N-(meth)allyloxyphenylmaleimide with its substitution derivatives (meth)allylated on the benzene ring,  - and (d) an imidazole compound. These polymers can be employed for the production of moulded articles, laminates and articles with a cellular structure.
Patent KR-900005708-B1 (KR)
Title: Power transmission for four wheel drive vehicle
Inventor: KAMEDA OSAMU
IPC: B60K17/34
Filed: 1987-12-23
Granted: 1990-08-06
Abstract: The power transmission includes a transfer gear assembly consisting of a planetary gear unit and a centre-differential gear assembly. The centre-differential gear assembly includes a planetary gear unit which is located coaxially relative to and adjacent to the transfer gear assembly. A shift mechanism moves the transfer gear assembly in a desired drive range and is located opposite to the centre- differential gear assembly. Another mechanism shifts the centre- differential gear assembly and is located coaxially relative to and adjacent to the centre-differential opposite to the transfer gear assembly.
Patent KR-910001976-B1 (KR)
Title: Clamping apparatus for optical disc
Inventor: KIM OE-RYOL
IPC: G11B17/22
Filed: 1987-12-31
Granted: 1991-03-30
Abstract: The apparatus performs clamping or unclamping of optical disc in CDP(compact disc  player)  using  elevation  of  turntable  and spindle motor without  clamping  plate.  The  apparatus  comprises turntable (15) the shaft (14) of spindle motor (11) having  magnet (12), circuit board (13); tray (17) for loading optical disc (16); elevating cylinder (18) being fixed on the board  (13),  which  is inserted to elevation guide cylinder (21) mounted at pick-up  base (20); cam pin being supported by spring (23) in the  guide  sleeve (19); rack (26) being fixed at pick-up (25) and  meshed  with  cam gear (27); cam groove (28) for guiding cam pin (24); clamper  (31) being fixed at the inner tray (17).
Patent KR-950008730-B1 (KR)
Title: Heat-insulating construction
Inventor: BAECHLI EMIL
IPC: F24J2/50
Filed: 1987-07-28
Granted: 1995-08-04
Abstract: PCT No. PCT/CH86/00166 Sec. 371 Date Jul. 22, 1987 Sec. 102(e) Date Jul. 22, 1987 PCT Filed Dec. 1, 1986 PCT Pub. No. WO87/03327 PCT Pub. Date Jun. 4, 1987.A building and/or light element comprises at least two parallel wall elements (1) between which support elements (2) for the formation of an evacuated interspace (3) are placed and the wall elements are connected by a flexible seal on the edges. The distance of wall elements (1) is less than 0.5 mm and support elements (2) are formed as disks lying flat between wall elements (1).
Patent KR-960015191-B1 (KR)
Inventor: MANFRED KOEHLER
IPC: C09D123/00
Filed: 1988-02-15
Granted: 1996-11-01
Abstract: 내용없음.
Patent KR-910005679-B1 (KR)
Inventor: MAEJAWA HIROSI
IPC: C08F4/60
Filed: 1988-07-13
Granted: 1991-08-01
Abstract: 내용 없음.
Patent KR-0133869-B1 (KR)
Inventor: LYTLE WILLIAM H
IPC: C23F1/14
Filed: 1988-08-26
Granted: 1998-04-23
Abstract: 내용 없음.
Patent KR-920006969-B1 (KR)
Inventor: WILLIAMS WEIN R
IPC: G01R31/317
Filed: 1988-08-27
Granted: 1992-08-22
Abstract: 내용 없음.
Patent KR-910005488-B1 (KR)
Title: Apparatus for converting a-law to u-law in pcm multiflexing system
Inventor: KIM JAE-KEUN
IPC: H04B14/00
Filed: 1988-12-22
Granted: 1991-07-31
Abstract: The apparatus is for interfacing the  different  transmission type by depositing a modulator between the transmission lines. The modulator modulates the μ-type applied to PCM multiple  system  to A-type applied in Europe and vice-versa. The modulator inclludes a time signal  generator  (20)  for  generating  timing  signal  by dividing  a  frame  synchronous  clock  and  clock  pulse  of  the transmitted  data,  a  control  unit   (30)   for   checking   the transmitting data by receiving the data using a time  switch  (40) and a timing signal  of  the  time  signal  generator  (20),  and stopping or executing the A/μ modulation according to the  channel throug which the data is transmitted, and  a  modulator  (10)  for transmitting and receiving the  serial  data,  executing  the  A/μ modulation of an audio PCM channel and transmitting the  modulated audio PCM channel through the TDM bus.
Patent KR-920003843-B1 (KR)
Inventor: SMITH JOSEPH
IPC: C07C15/02
Filed: 1988-12-31
Granted: 1992-05-15
Abstract: 내용 없음.
Patent KR-970001549-B1 (KR)
Title: Process and composition to enhance the tensile strength of reclaimed sand bonded with alkaline resins
Inventor: IYER S RAJA
IPC: B22C1/22
Filed: 1989-04-08
Granted: 1997-02-11
Abstract: The present invention provides methods for treating reclaimed sand obtained from dismantled foundry molds and cores which contain a cured binder derived from an ester cured alkaline phenolic resin. Treatment of the reclaimed sand with a silane solution, particularly an aqueous solution, enhances the tensile strengths of foundry molds and cores produced therefrom beyond those obtained with untreated reclaimed sand. Methods for producing foundry cores and molds which incorporate such a treatment process are also provided by this invention as are raw batch formulations.
Patent KR-910009129-B1 (KR)
Inventor: GONGORA HENRI
IPC: C07C321/14
Filed: 1989-04-12
Granted: 1991-10-31
Abstract: 내용 없음.
Patent KR-910006043-B1 (KR)
Title: Method for flatting photoresists with ultraviolet rays
Inventor: MUN SUNG-CHAN
IPC: G03F7/26
Filed: 1989-06-16
Granted: 1991-08-12
Abstract: The  photoresist  layer  is  planarized   with   ultraviolet radiating  for  a  few  second.  The  photoresist   containing   a sensitizer, resin, solvent, and another additives  is  transformed into the ketene by radiating the characteristic  wave  (350-450nm) of ultraviolet, which is finally transformed into indenecarboxylic acid by reaction with water of resist. This  method  provides  the advantage for reducing  the  process  time  in  multilevel  resist lithography.
Patent KR-930003915-B1 (KR)
Inventor: YAMAMOTO SHIGERU
IPC: D01H1/28
Filed: 1989-08-23
Granted: 1993-05-15
Abstract: 내용 없음.
Patent KR-920001837-B1 (KR)
Title: Materials for nonglaring of braun tube
Inventor: KIM HON-SOO
IPC: H01J29/88
Filed: 1989-09-20
Granted: 1992-03-05
Abstract: The preventing solution for an outer light reflection of  the brawn tube is produced by adding 1-20 wt.% mixed silicon deriv. of ethyl silicate monomer and polyethyl silicate  tetramer  to  55-95 wt.% alcohol i.e. methanol, ethanol, isopropyl alcohol or butanol, hydrolyzing the mixt. with 3-20 wt.% water,  and  polycondensating it with hydrochloric acid or nitric  acid.  The  solution  may  be coated onthe panel surface of the brawn tube- having  an  improved contrast.
Patent KR-0129762-B1 (KR)
Inventor: WILLI ROTT
IPC: B01D29/52
Filed: 1989-09-26
Granted: 1998-04-08
Abstract: 내용 없음.
Patent KR-0137943-B1 (KR)
Inventor: SHAFFER DAVID S
IPC: G11C16/06
Filed: 1989-12-19
Granted: 1998-06-15
Abstract: 내용 없음
Patent KR-920010579-B1 (KR)
Title: Stabilizing circuit of standard level voltage
Inventor: HWANG KYONG-UN
IPC: G05F3/26
Filed: 1989-12-29
Granted: 1992-12-07
Abstract: The circuit generates reference votlage regardless  of  input voltage variation and temperature variation. The circuit  includes a transistor (20) drived by  input  voltage,  a  constant  current circuit (30) for providing constant current to a reference voltage setting circuit (50), a reference voltage setting  unit  (50)  for generating reference  voltage  according  to  the  input  constant current, a constand current generating circuit (70) for  providing constant current regardless of  input  voltage  variation,  and  a reference voltage control circuit (40) for  reducing  base-emitter voltage level (VBE) variation due to input  voltage  variation  so that constant reference voltage is generated.
Patent KR-920005398-B1 (KR)
Title: Roofing panel made by rock wool and preparation method thereof
Inventor: KIM KYE-SHIK
IPC: C04B14/46
Filed: 1989-12-30
Granted: 1992-07-03
Abstract: A rock wool plate is produced by (A) making  paste  state  by mixing 60-80 wt.% particle-shaped rock  wool  (particle  size  1-3 mm), 20- 35 wt.% inorganic filler with 2:1-1:2 ratio  of  clay  and gypsum, 4- 6 wt.% starch, 0.5-2 wt.% guar gum, with some amount  of water, (B) pouring it to mold (M) and forming fissure by a  screed bar (5), (6), which is placed at 300-600 of gradient,  having  the width of its lower part contacted with paste surface 2-4  mm,  (C) linearly reciprocating with a width  of  motion  3-20  cm  by  the motion frequency 50-300 times, (D) firstly drying its surface, and (E) smoothing the surface by a  surface  smoothing  rool  (8)  and drying again.
Patent KR-920002575-B1 (KR)
Inventor: SMELSER DONALD W
IPC: G06F12/16
Filed: 1988-04-29
Granted: 1992-03-30
Abstract: 내용 없음.
Patent KR-960002971-B1 (KR)
Inventor: TAKAKI AKIRA
IPC: C08L55/02
Filed: 1990-03-23
Granted: 1996-03-02
Abstract: 내용 없음.
Patent KR-100192157-B1 (KR)
Inventor: PATEL AMRIT M
IPC: C11D3/16
Filed: 1990-06-20
Granted: 1999-06-15
Abstract: 특히 인간 모발을 콘디셔닝하기에 유용한 섬유 콘디셔닝 조성물은, 모발 콘디셔닝 사차 암모늄 할로겐화물과 같은 양이온 표면 활성 섬유 콘디셔닝제, 폴리에틸렌과 같은 보통 고체이며 수-불용성인 폴리-저급 알킬렌, 및 상기 폴리-저급 알킬렌을 액화시키고 양이온 표면 활성 섬유 콘디셔닝제 및 물의 존재 하에 이를 수-분산성이 되도록 하는, 무기유와 같은 상기 폴리-저급 알킬렌에 대한 탄화수소 가용화제를 포함하며, 상기 조성물은 양이온 표면 활성 섬유 콘디셔닝제만을 함유하는 대조 조성물과 비교하여 상당히 증가된 섬유 콘디셔닝 효과를 가진다. 바람직한 형태에 있어서, 섬유 콘디셔닝 조성물은 물 및 음이온 합성 유기 세제를 포함하고, 인간 모발을 위한 샴푸이다. 
     본 발명은 또한, 습윤 빗질, 건조 빗질 및 취급 용이성이 개선되고 정전기 및 관찰가능한 머리결의 날림이 감소되도록 인간 모발을 샴푸 및 콘디셔닝하는 것을 포함하는, 섬유상 물질을 콘디셔닝하기 위한 방법에 관한 것이다. 본 발명은 또한 본 발명의 섬유 콘디셔닝 조성물 및 샴푸를 제조하는 방법을 포함한다.
Patent KR-0155164-B1 (KR)
Inventor: MIHM JR THOMAS JAMES
IPC: H04M3/56
Filed: 1990-07-18
Granted: 1998-11-16
Abstract: 내용없음.
Patent KR-930003504-B1 (KR)
Title: Centrifugal separator for chip and oil
Inventor: KANG BYONG-TAE
IPC: B23Q11/00
Filed: 1990-08-29
Granted: 1993-05-01
Abstract: The auto centrifugal separator comprises a passing holes (4a) passing oil smeared chip carried on a conveyor  (18a),  a  spindle rotated by a motor (M), a filtering drum (12) formed with a number of oil filtering holes (12a) in the lower part of the spindle  (4) to separate oil from the chip  by  centrifugal  force  radialy,  a disperse plate (10) dispersing oil smeared chip radialy  at  fixed intervals, a slant plate (23) equipped in the center  of  a  lower support (20) to guide the seperated chip to a  conveyor  (18b)  in the filtering drum (12), a storage tank (16) installed at the edge of the lower support (20) to discharge oil through a oil  dischrge port (17).
Patent KR-0178776-B1 (KR)
Inventor: SHIRAISHI TAKASHI
IPC: B60G17/0195
Filed: 1990-10-25
Granted: 1999-04-01
Abstract: 본 발명은 자동차용 제어장치에 관한 것이며, 특히 복수의 제어유니트를 구비한 것에 호적한 자동차제어장치에 관한 것이다. 
     그리고 적재하는 제어유니트의 변경마다 새로운 제어유니트의 설계변경이 불필요하고 제어장치 개발 양산성 및 시장에서의 써어비스에 호적하 자동차제어장치를 제공하는데 있다. 
     따라서, 본 발명은 센서와, 상기 센서의 출력에 응하여 제어량을 연산하는 제어유니트와 제어유니트의 출력에 응하여 액튜에이터를 구동하는 구동수단을 구비한것에 있어서 제어유니트는 다른 제어유니트로의 호출을 위한 송신수단과, 호출에 응한 회답을 받기위한 수신수단과를 포함하고, 다시금 상기의 호출에 응한 회답의 유무에 응하여 제어내용을 전환하도록 구성하는것에 의하여 달성된다. 
     그러므로 제어유니트가 다른 제어유니트에 호출 그것에응한 회답이 있으며 제어를 다른 제어와 협조한 제어를 하기 위한 것에 전환한다. 
     이와같이 제어유니트가 제어내용을 전환하므로 적재하는 제어유니트의 변경시마다 새로운 제어유니트의 설계변경등을 하는일 없이, 전체 제어유니트의 구성에 응한 협조제어가 가능하게 된다.
Patent KR-930003176-B1 (KR)
Inventor: SANO YOSHIYUKI
IPC: H02H3/14
Filed: 1990-10-30
Granted: 1993-04-23
Abstract: 내용 없음.
Patent KR-930002170-B1 (KR)
Title: Method and apparatus for making rice-cake
Inventor: CHOE CHUN-ON
IPC: A23L7/10
Filed: 1990-11-27
Granted: 1993-03-27
Abstract: A instant dryed rice cake is prepd. by (a) soaking  rice  and glutinous rice for about 90 min. in the 2.5 times  of  water,  (b) pulverizing the soaked rice  to  obtain  the  80-100  mesh  powder contg. 28-30 % moisture, (c) putting the obtd.  rice  powder  into the supply hopper (2) of the extruder (1) having a screw (4),  (d) gelatinizing and swelling it by passing through a barrel (3) under the conditions of 340-350 rpm, 80-130  deg.C  and  100-200  kg/cm2 pressure, and (e) cooling the swelled  rice  cake  and  drying  to obtain final product. The obtd. instant dryed  rice  cake  can  be preserved for a long time and restored well in the hot water.
Patent KR-940006419-B1 (KR)
Title: Composition of anticorrosive using autoclaved lightweight concrete
Inventor: KIM WAN-JUNG
IPC: C04B26/24
Filed: 1990-12-29
Granted: 1994-07-20
Abstract: The rust preventing agent for lightweight pore concrete reinforcing materials is composed of 50-90 wt.% styrene-butadiene-acrylate based aqueous emulsion and 10-50 wt.% inorganic pigment. Styrene-butadiene-acrylate based aqueous emulsion consists of 17-39 wt.% styrene-butadiene-acrylate polymer, 1-3 wt.% surfactant and 60-80 wt.% mixed aqueous solution which comprises butyl carbitol and butyl cellulose in the ratio of 1 to 1. The inorganic pigment comprises one or two components of magnetite, talc, kaolinite and magnesite.
Patent KR-0168837-B1 (KR)
Inventor: AKERLIND BO
IPC: G01P3/38
Filed: 1989-12-07
Granted: 1999-03-30
Abstract: 연속적인 권취원사 코일을 포함하는 보급원사(8)가 권취동작에 의해 생성되고 원사(7)가 상기 보급원사(8)로부터 위에서 풀려질 수 있는 드럼형의 정지 저장기 표면(3), 구동기구(2)에 연결되고 회전운동으로 구동가능하고 자유공간에 있는 출구로부터 상기 저장기 표면(3)으로 연장하여 상기 저장기 표면(3) 상의 최초 권취원사 코일을 형성하는 상기 원사(7)를 위해 상기 저장기 표면(3) 상에 배치된 상기 출구를 갖는 원사 인입용 권취요소(4) 및, 고정위치에 설치되어 상기 원사가 통과하는 영역을 향해 지향하는 광-전자 파사 검출장치(f)를 구비하는 원사 저장 및 송출장치에 있어서, 상기 광-전자 파사 검출장치(F)는 상기 권취요소(4)의 상기 출구를 통해 통과하는 원사 부근에 설치되고, 상기 출구로부터 나오는 상기 원사(7)를 향하거나 상기 저장기 표면(3) 상의 상기 출구에 인접한 적어도 최초의 권취원사 코일을 향해 지향하고 있는 한편, 광원(L); 수상기 표면(16)을 갖는 감광 소자(15); 및, 상기 광원(L)과 상기 감광 소자(15) 사이에 배치되고, 종방향으로 가로지르는 상기 원사(7)에 대한 검출범위를 한정하고, 상기 검출영역의 예정 심도(t)를 한정하는 초점심도 및, 적어도 폭(b)로 방향으로 크기가 제한되는 가시범위을 갖는 광학 영상 장치(a)를 포함한 광학 장치를 구비하여, 상기 수상기 표면(16)은 상기 광학 영상 장치(a)의 상기 원사의 초점 영역 내에 위치한다.
Patent KR-100199330-B1 (KR)
Inventor: ITOH ATSUSHI
IPC: H01P1/20
Filed: 1991-03-19
Granted: 1999-06-15
Abstract: 동축 공진기의 개방면측의 외도체의 일부 또는 유전체 부재를 포함한 외도체의 일부를 제거해서 형성된 오목부에 적어도 외부 접속용 전극을 갖고, 상기 오목부에 부착된 유전체 기판으로 되는 유전체 필터가 제공된다. 따라서, 유전체 필터를 소형화할 때 외동축의 지름을 작게한 경우에도 동축 공진기와 외부 회로와의 접속을 확실하게 행할 수 있고, 특히 면장착이 가능하게 된다. 또 외부 접속용 전극과 외부 회로와의 접속 선로 길이를 짧게 할 수 있어서 그 부분에 기생적으로 발생하는 용량 성분이나 유도 성분을 작게 할 수 있고, 장착 상태의 오류에 따른 특성에의 영향을 경감 할 수 있다. 또 오먹부와 유전체 기판사이에 유전체 부재를 배치하면 광대역화, 저손실화가 도모된다.
Patent KR-0138755-B1 (KR)
Inventor: SHIBATA JUNICHIROU
IPC: G01R31/28
Filed: 1991-06-10
Granted: 1998-06-15
Abstract: IC 분류별 수납장치는, 검사결과에 따라 분류 해야할 IC를 반송하는 반송 유니트와, 반송 유니트에 의하여 반송되는 IC를 수납하는 수납 유니트를 구비하고 있다. 
     이 수납 유니트는, 수직구동 유니트를 가지는 적어도 1개의 수직이동 트레이 얹어놓는대와, 수직 이동 트레이 얹어놓는대의 윗쪽에 배치된 수평이동 트레이 얹어놓는대를 구비하고 있다. 
     이 수평이동 트레이 얹어놓은데는, 수직이동 트레이 얹어놓는대 위의 트레이에 IC를 수납할때에, 수평이동 트레이 얹어놓는대를 수직이동 트레이 얹어놓는대의 윗쪽에서 수평으로 이동 시켜서 퇴피 시키는 수평구동 유니트를 가지고 있다.
Patent KR-930005064-B1 (KR)
Title: Preparation furnace of a smelting reduction facility of iron ore
Inventor: ARIYAMA DATSURO
IPC: C21B13/14
Filed: 1991-06-13
Granted: 1993-06-15
Abstract: A prereduction furnace of a smelting reduction facility comprises a fluidizing prereduction chamber (6) in the upper part of the prereduction furnace wherein iron ores are fed and prereduced, a gas blowing chamber (7) installed in the lower part of the prereduction furnace wherein a reducing gas is fed, a distributor (8) for separating the fluidizing prereduction chamber from the blowing chamber, and a discharge pipe (14) for discharging the prereduced ore from the fluidizing prereduction chamber. The distributor includes a body (11) of refractory material, a metal plate (12) installed on the bottom of the body, nozzles (15) passing through the body and the metal plate, metallic pipes (16) inserted in the nozzles, and cooling pipes (17) connected to the metal plate. A metallic box may be installed below the metal plate for providing passages for letting a gas flow. A bottom plate may be installed spacedly below the metalplate, with nozzles passing therethrough. The distributor may comprise a rigid thick plate and a refractory layer thereon. <IMAGE>
Patent KR-0168649-B1 (KR)
Inventor: SIMON J T MAO
IPC: A61K31/10
Filed: 1991-06-18
Granted: 1999-01-15
Abstract: 본 발명은 비스(3,5-디-알킬-4-히드록시페닐티오)메탄의 트리글리세리드 강하 유효량을 고트리글리세리드혈증 환자에게 투여하는 것으로 이루어진, 그를 필요로 하는 환자의 혈장 트리글리세리드를 강하시키는 제약 조성물에 관한 것이다.
Patent KR-960000092-B1 (KR)
Inventor: KONDO HIROAKI
IPC: F01C21/00
Filed: 1991-07-24
Granted: 1996-01-03
Abstract: 내용 없음.
Patent KR-940011508-B1 (KR)
Inventor: NAKADA TOSHIO
IPC: B21D1/02
Filed: 1991-08-08
Granted: 1994-12-20
Abstract: 내용 없음.