baber/WOPTO huggingface dataset:
Patent KR-960007627-B1 (KR)
Title: Continuous casting mould
Inventor: FRITZ-PETER PLESCHIUTSCHNIGG
IPC: B22D11/04
Filed: 1988-05-21
Granted: 1996-06-07
Abstract: The invention relates to a continuous casting mould for manufacturing thin strands in slabbing size, with two opposite longitudinal walls, corresponding over at least part of the height of the mould to the longer cross-sectional sides of the strand to be cast, and two transverse walls approximately parallel to one another. 
<??>In order to create a mould of this kind, in particular in the dimension range of 40 to 90 mm x 400 to 200 mm, which guarantees minimum deformation of the strand shell within the continuous casting mould, likewise permits the use of an immersion nozzle and makes available the maximum amount of space for the immersion nozzle in the charging region of the continuous casting mould, it is proposed according to the invention that the longitudinal walls (8, 9) should be curved essentially in parallel in the lower region of the continuous casting mould (1) and form one portion (8', 9') of the mould and that, in the upper region, at least one of the longitudinal walls should merge tangentially into a straight portion (8'', 9'') which widens the charging cross-section. 
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Patent KR-910003691-B1 (KR)
Title: Manufacturing method for lens establishing hall
Inventor: AHN BYUNG-YONG
IPC: H01J9/14
Filed: 1988-09-13
Granted: 1991-06-08
Abstract: The method is for reducing the residual chip  caused  by  the punching press of the lens hole, which results to vary  the  focus characteristic  of  the  electron  beam.  The  punching  press  is performed under 90-100 deg.C or -30- -40  deg.C  to  increase  the ductility or hardness of the stainless steel so that the formation of the residual chip is minimised.
Patent KR-910000814-B1 (KR)
Inventor: JACOBS MARTINUS J N
IPC: D06M101/16
Filed: 1988-10-04
Granted: 1991-02-09
Abstract: 내용 없음.
Patent KR-0139005-B1 (KR)
Inventor: MASTROIANNI SAL THOMAS
IPC: H01L27/07
Filed: 1988-10-05
Granted: 1998-04-30
Abstract: 개선된 병합 상보형 바이폴라, 상보형 MOS(CBICMOS) 구조를 형성하기 위한 수단 및 방법이 상술된다. N-채널 및 N-베이스 장치는 제1의 분리된 반도체 영역으로 그룹화되고 P-채널 및 P-베이스 장치는 제2의 분리된 반도체 영역으로 그룹화된다. 상기 두 영역은 측면 분리에 의해 분리된다. 내부 장치 영역을 공유하고 내부 장치 영역을 적절한 순서로 정렬하는 것에 의해, 단일의 배선층을 이용해서 여러 가지 CBICMOS 회로를 구현하기 위해 배선되는, 특히 밀집한 구조가 얻어진다. CMOS와 수직 NPN 및 PNP 바이폴라 트랜지스터 둘 다는 공통의 공정에 의해 공통 기판에서 생성된다.
Patent KR-960002112-B1 (KR)
Inventor: AOYAMA YOSHITAKA
IPC: B65G47/06
Filed: 1988-10-11
Granted: 1996-02-10
Abstract: 내용 없음.
Patent KR-920003506-B1 (KR)
Title: For video tape recorder front loading device
Inventor: NA SU-HON
IPC: G11B15/675
Filed: 1988-12-19
Granted: 1992-05-01
Abstract: An inner wheel (6) includes a plate (5) and  a  spring  plate (5'), and an outer wheel (7)  includes  a  movable  boss  (8),  an engaging boss (10) and projecting cam pins (11)(11'). These  inner and outer wheels (6)(7) are installed on a rotating shaft (4) of a cassette holder  (2).  A  torsion  spring  (12)  is   elastically installed between the inner wheel (6) and the outer wheel (7),  At a side of the outer wheel (7) and on a top cover  (3),  there  are installed an  engaging  lever  (14)  and  a  settling  lever  (13) together with a spring (17). A solenoid (S) having  two  actuation levers (18)(18') is installed in such a manner  as  to  perform  a front-loading.
Patent KR-910005334-B1 (KR)
Title: Subscriber testing system in exchange system
Inventor: KIM YUNG-BU
IPC: H04M3/22
Filed: 1988-12-23
Granted: 1991-07-25
Abstract: The circuit checks the fault state of the line, terminal  and circuit of the subscriber, and the  analog  relay  line.  It  also checks whether the line is in use or not  and  provides  the  test tone to find out the fault position.  It  comprises  an  interface (10) interfacing between the subscriber and the exchange system, a test control unit (21), a testing  circuit  (22),  a  time  switch (30), a microprocessor (40) being higher  than  the  test  control unit, and an operator station (50). The interface is connected  to a test bus (A) for the subscriber line and a test bus (B) for  the subscriber circuit.
Patent KR-970006789-B1 (KR)
Inventor: KINOSHITA YUKIO
IPC: H04N1/031
Filed: 1988-12-24
Granted: 1997-04-30
Abstract: 내용없음.
Patent KR-930003728-B1 (KR)
Inventor: GOLDEN GLENN D
IPC: H04B3/06
Filed: 1988-12-26
Granted: 1993-05-08
Abstract: 내용 없음.
Patent KR-0139911-B1 (KR)
Inventor: HURTGEN JEROME P
IPC: H01R29/00
Filed: 1989-03-31
Granted: 1998-08-01
Abstract: 내용없음
Patent KR-920000651-B1 (KR)
Inventor: MARUYAMA TERUO
IPC: A47L9/22
Filed: 1989-06-29
Granted: 1992-01-20
Abstract: 내용 없음.
Patent KR-970003581-B1 (KR)
Title: Fender
Inventor: LEE SANG-CHOON
IPC: B63B59/02
Filed: 1989-08-04
Granted: 1997-03-20
Abstract: The fender is composed of plural impact-proof tube members(1) having high absorption capability with respect to anchoring impulse load and having a doughnut shape and whose cross section is a circle of small diameter are buried, and being piled up one on another, in an interior of a cylindrical rubber molding main body(10) consisting of rubber material whose elasticity property is excellent; inner and outer coil springs(11,12) positioned in inner side and outer side of the impact-proof tube member(1) being buried between the impact-proof tube members(1).
Patent KR-910004233-B1 (KR)
Inventor: CHEN CHI-SHING
IPC: B02C7/00
Filed: 1989-08-29
Granted: 1991-06-24
Abstract: 내용 없음.
Patent KR-940002638-B1 (KR)
Inventor: WATANABE HIROSHI
IPC: H04N9/31
Filed: 1989-11-04
Granted: 1994-03-26
Abstract: 내용 없음.
Patent KR-920007479-B1 (KR)
Title: Method for holding security of data transmission
Inventor: YUN YONG-BAE
IPC: H04L9/00
Filed: 1989-11-29
Granted: 1992-09-04
Abstract: The  communication  security  protocol  between  systems  are checked prior to forming communication loop using a  communication security system. The method comprises:  (A)  sending  an  identity number of a receiver and preset random  number  to  a  transmitter when the receiver  receives  communication  request  signal;  (B) calculating the identity number and the random number according to protocol in the transmitter and the receiver;  (C)  starting  data communication when the calculated results are identical;  and  (D) sending communication end signal to each other  and  returning  to standby mode.
Patent KR-930011447-B1 (KR)
Inventor: NISHIGUCHI TADAO
IPC: G11C11/4097
Filed: 1989-12-13
Granted: 1993-12-08
Abstract: 내용 없음.
Patent KR-920007340-B1 (KR)
Title: Manufacturing method of 3-4 compound material semiconductor crystal
Inventor: KO HAN-JUN
IPC: H01L21/20
Filed: 1989-12-31
Granted: 1992-08-31
Abstract: The producing method of  single  crystal  of  III-V  compound semiconductor using Horizontal Bridgman method is characterized by sloping the seed (5) by 6 degrees against axial direction to lower etchpit density (EPD) to  1000-5000  /cm2  and  grow  uniform  and reproducible  high  quality  single  crystal  of  GaAs.  In  above process, the molten liquid of GaAs is solidified  at  1238  deg.C, which is a melting point of GaAs.
Patent KR-960000995-B1 (KR)
Title: Apparatus and the method for improving uniformity measurement
Inventor: BEEBE JAMES C
IPC: G01M17/02
Filed: 1985-05-18
Granted: 1996-01-15
Abstract: Apparatus and methods for use in measuring the uniformity of a body such as a tire, wheel or the like wherein a waveform related to the uniformity of the body is digitally sampled to acquire a series of data samples, each of which is correlated with a respective physical location on the body. According to a first aspect of the invention, a non-repetitive error component of the waveform is corrected for by sampling the same location on the body at two different times and determining the difference between the corresponding data samples. A part of the total difference is allocated to each of the data samples in the series according to a predetermined methematical function which at least approximately describes the non-repetitive component of the waveform. The part of the difference allocated to each sample is then subtracted from it to obtain a corrected series of data sample. According to a second aspect of the invention, the maximum, minimum and/or peak-to-peak values of the waveform are more accurately determined by relating selected extreme data samples and one or more data samples adjacent thereto to a polynomial function of at least second order. The function is then evaluated at the location where its first derivative equals zero to determine a more accurate and repeatable approximation of a maximum, minimum or peak-to-peak value of the waveform. According to yet another aspect of the present invention the first and second aspects above are practiced in conjunction with one another.
Patent KR-950013858-B1 (KR)
Title: Process for producing l-tryptophane
Inventor: OGAWA SHINJI
IPC: C12P13/22
Filed: 1988-10-12
Granted: 1995-11-17
Abstract: A process for producing L-tryptophane from L-serine and indole using immobilized enzyme, which comprises adding L-serine to the reaction solution in an amount more than the sum (mol number) of indole and L-tryptophane therein.
Patent KR-920010940-B1 (KR)
Inventor: YOSHIDA SHIGEO
IPC: H04N5/45
Filed: 1990-07-28
Granted: 1992-12-24
Abstract: 내용 없음.
Patent KR-940011371-B1 (KR)
Title: Energy conductor supporting chain
Inventor: WERNER MORITZ
IPC: F16G13/16
Filed: 1990-08-25
Granted: 1994-12-07
Abstract: A guide or feeder chain for power and supply lines is provided. The chain includes chain links that each comprise two spaced-apart link members that are disposed parallel to one another and are interconnected by crosspieces. Link members of adjacent chain links, where they overlap, are held against one another via a pivot lug and a pivot hole. Disposed in each pivot axis is a locking pin that comprises a shaft, on one end of which is formed a head and on the other end of which are formed radially projecting dogs that are disposed opposite one another. Each link member, concentric to a pivot axis, has a locking hole which has radial grooves for receiving the dogs. The grooves, on one side of the link member, has undercuts that extend away from the groove in the circumferential direction of the locking hole for receiving the dogs.
Patent KR-930001446-B1 (KR)
Inventor: KATAGIRI TAKATO
IPC: H04N5/45
Filed: 1990-09-25
Granted: 1993-02-27
Abstract: 내용 없음.
Patent KR-940008082-B1 (KR)
Inventor: KINLEN PATRICK J
IPC: G01N27/403
Filed: 1990-11-20
Granted: 1994-09-01
Abstract: 내용 없음.
Patent KR-940000125-B1 (KR)
Title: Device for ejecting water of genital washer
Inventor: KANG SE-HUI
IPC: E03D9/08
Filed: 1990-12-14
Granted: 1994-01-07
Abstract: The device comprises a frame for attachment to a boilet bowl, a nozzle pipe mounted in the frame for movement between first and second positions corresponding to anal and genital positions respectively, power-driven displacing means for displacing the nozzle pipe between the first and second positions, first and second valve means mounted on the nozzle pipe and arranged to be selectively positioned for actuation by the actuator, and water-supplying means for supplying pressurized water to the valve actuator so that either of first and second valve means is opened by the actuator, water is ejected through first or second valve means and then through the nozzle openings.
Patent KR-940003861-B1 (KR)
Title: Forming method of elastic fiber
Inventor: KIM KWANG-TAE
IPC: C08G18/82
Filed: 1990-12-27
Granted: 1994-05-04
Abstract: prepolymerising 1 mole polytetramethylene ether glycol of 1000-2500 number ave. Mw with 1.4-2.5 mole dimethyl methane 4,4'-diisocyanate; polymerising the resultant with dimethyl acetamide solution contg. 1.5-20 mole ratio of linear amine cpd. and cyclo amine cpd. which are used as a chain extender and a chain terminator, then terminating the polymerization; and adding 0.05-3 wt.% (w.r.t. the polymer) of the phosphoric cpd. for promoting the light resistance of formula (I). In formula, R1 is O or S; R2, R4 are H or C1-20 alkylene or arene; R3 is H or C1-20 alkyl, aryl or alkylaryl; R5 is N, P or Sb.
Patent KR-920003925-B1 (KR)
Title: Platinum complexes of single isomer neoalkyl acids
Inventor: TREMBLAY PAUL A
IPC: A61K9/127
Filed: 1989-08-21
Granted: 1992-05-18
Abstract: This invention relates to pure single isomers of neoalkyl carboxylic acids and platinum complexes comprising the single isomer neoacids. The use of liposomes incorporating these complexes and used in anti-tumor chemotherapy is also described. A particularly preferred liposomal formulation comprising a saturated phosphatidylcholine is described.
Patent KR-0129002-B1 (KR)
Inventor: ROBINSON GARY LEE
IPC: G03B17/24
Filed: 1989-10-04
Granted: 1998-04-04
Abstract: 내용없음.
Patent KR-930011421-B1 (KR)
Inventor: SCHONEBERG UWE
IPC: G01R27/26
Filed: 1990-04-17
Granted: 1993-12-06
Abstract: 내용 없음.
Patent KR-940003606-B1 (KR)
Inventor: OKUMURA YOSHINORI
IPC: H01L23/485
Filed: 1991-01-24
Granted: 1994-04-25
Abstract: 내용 없음.
Patent KR-930008711-B1 (KR)
Title: Mode selection method by using tv super imposing function
Inventor: KIM JONG-HUN
IPC: H04N5/445
Filed: 1991-01-24
Granted: 1993-09-13
Abstract: The search system comprises  a  tuner  for  converting  radio frequency signal received to the intermediate frequency,  a  video intermediate frequency  processor  providing  automatic  frequency tuning voltage (AFT) for  the  tuner,  a  synchronizing  separator checking video signal input, a microcomputer  for  generating  the control signal, a level shift circuit for changing  the  level  of AFT to be appropriate for the microcomputer input,  and  a  tuning voltage transformer for transforming  the  tuning  control  signal into DC level.
Patent KR-940003318-B1 (KR)
Inventor: TAKAI HIROYUKI
IPC: G06F12/08
Filed: 1991-02-22
Granted: 1994-04-20
Abstract: 내용 없음.
Patent KR-940005887-B1 (KR)
Inventor: ARIMA HIDEAKI
IPC: H01L27/10
Filed: 1991-02-28
Granted: 1994-06-24
Abstract: 내용 없음.
Patent KR-950004683-B1 (KR)
Inventor: SHIMATA SHUNSUKE
IPC: E02D3/12
Filed: 1991-03-06
Granted: 1995-05-04
Abstract: 내용 없음.
Patent KR-940009076-B1 (KR)
Title: Emergency signal apparatus
Inventor: KIM MYONG-SOP
IPC: G08B23/00
Filed: 1991-04-17
Granted: 1994-09-29
Abstract: The portable emergency alarm unit for producing two kinds of sound alternately, which the frequency of the second one is higher than the first one, comprises a switching circuit for turning on the system, an oscillator for generating the two kinds of the frequencies, an amplifier for amplifying the output of the oscillator, and an output circuit for providing the two kinds of sound continuously and alternately.
Patent KR-940003972-B1 (KR)
Title: Voice signal processing system
Inventor: LEE UI-JAE
IPC: H04M11/00
Filed: 1991-07-25
Granted: 1994-05-09
Abstract: a communication line for amplifying a received signal through a telephone line interface and amplifying an input vocal signal through the interface; and dial digit voice mixing output means for decoding a dial digit signal output from the communication line and voice-mixing a vocal signal corresponding to the decoded dial digit signal, thereby enabling accurate remote controlling.
Patent KR-950000760-B1 (KR)
Inventor: ITOH YASUO
IPC: H04N1/405
Filed: 1991-10-02
Granted: 1995-01-28
Abstract: 내용 없음.
Patent KR-950006521-B1 (KR)
Title: Process for the preparation of 1,1,1,2-tetra fluoroethane
Inventor: CHEMINAL BERNARD
IPC: C07C17/20
Filed: 1991-11-13
Granted: 1995-06-16
Abstract: Manufacture of 1,1,1,2-tetrafluoroethane (F134a) by catalytic gas-phase fluorination of 1-chloro-2,2,2-trifluoroethane (F133a). A mixed catalyst is employed, consisting of nickel and chromium oxides, halides and/or oxyhalides deposited on a support consisting of aluminium fluoride or of a mixture of aluminium fluoride and alumina. This mixed catalyst makes it possible to obtain an excellent selectivity for F134a with a high production efficiency.
Patent KR-940003118-B1 (KR)
Title: Control method of sorting function
Inventor: KIM JONG-HO
IPC: G03G15/00
Filed: 1991-11-30
Granted: 1994-04-13
Abstract: The method lessens the user's burden by using the sorting function control for a sorter under the non-sorting mode. The  method includes the 1st means for initializing, setting the empty trays (2,3) and specifying the non-sorting mode, the 2nd means for deciding whether or not copying paper output signal is inputted, the 3rd means for extending the function of interrupt by the interrupt timer, the 4th means for moving the empty trays (2,3) by starting interrupt timer, the 5th means (56,59,60,61) for returning to the 2nd means (45) if the command signal is inputted.
Patent KR-940002199-B1 (KR)
Inventor: SHIMA YUTAKA
IPC: A44B11/25
Filed: 1991-12-18
Granted: 1994-03-19
Abstract: 내용 없음.
Patent KR-100267583-B1 (KR)
Inventor: SATO JUNICHI
IPC: H01L21/68
Filed: 1992-01-31
Granted: 2000-11-01
Abstract: 본원 발명의 멀티챔버 프로세스장치는 중앙웨이퍼반송용 챔버모듈에 접속되는 최소한 하나의 착탈가능한 프로세스챔버모듈을 포함하고, 웨이퍼반송용 챔버내의 진공상태를 파괴하지 않고도 웨이퍼반송용 모듈로부터 착탈가능한 프로세스모듈을 분리시킬 수 있다. 따라서, 웨이퍼반송용 챔버에 접속된 다른 프로세스챔버의 동작을 정지시키지 않고 착탈가능한 모듈층 용이하게 수리할 수 있다. 이 장치에는 예를 들면 게이트밸브를 통해 웨이퍼반송용 챔버에 접속되는 제1단부와, 하나 또는 2이상의 클램프에 의해 착탈가능한 프로세스모듈의 플랜지와 함께 O 링을 통해 결합되는 플랜지로 형성되는 제2단부를 가진 연결관을 설치한다. 
     본원 발명의 다른 특징에 의하면, 웨이퍼반송용 챔버내에는 플라즈마를 여자(勵磁)시켜서 웨이퍼반송용 챔버내의 웨이퍼반송암을 정화하여 프로세스간의 크로스콘태미네이션을 방지하는 상부전극이 설치된다. 이 상부전극은 RF 전원과 산소가스를 공급하는 가스소스에 접속된다.
Patent KR-950002642-B1 (KR)
Title: Tantal electrolytic condenser and manufacturing method thereof
Inventor: HWANG MYONG-KU
IPC: H01G9/042
Filed: 1992-07-29
Granted: 1995-03-23
Abstract: Dip type electrolytic condenser is made by an UV inside coating and by an outside coating of a water-proof material for improving reliability and automatic processing during external packing times. After an assembling process, a tantal um component(3) with a lead line is coated by soaking in an UV resin. A hardening resin layer(6) is made by lighting ultraviolet rays into the component. After the above inside coating, the component makes a liquid resin layer(7) of heat hardening type by soaking in a liquid resin.
Patent KR-960002709-B1 (KR)
Inventor: BROWN ROBERT L
IPC: B29C45/17
Filed: 1992-09-01
Granted: 1996-02-26
Abstract: 내용 없음.
Patent KR-100250692-B1 (KR)
Title: Biotin operon
Inventor: IFUKU OHJI
IPC: C12N15/31
Filed: 1992-09-09
Granted: 2000-04-01
Abstract: A DNA sequence of high biotin operon-expression system usable for breeding a bacterium having excellent biotin productivity is provided. A DNA sequence of biotin operon characterized in the fact that at least one base pair of either a nucleotide sequence of the regulatory region of the biotin operon of Escherichia coli or a nucleotide sequence in the vicinity of the bioB initiating codon is mutated in comparison with that of the one in its wild type strain is provided. Escherichia coli transformed with a recombinant plasmid carrying such a DNA sequence has high biotin-productivity.
Patent KR-960005294-B1 (KR)
Title: Device and method for grinding cylinderical surfaces externally by using multi-clamp
Inventor: SUNG HEE-KYUNG
IPC: B24B5/04
Filed: 1992-09-14
Granted: 1996-04-23
Abstract: The device grinds the outer surfaces of cylinders(1) having small holes on their centers at once. The device comprises a grinding disk(7) mounted on the top of shaft(8), a grinding paper(9) attatched to the grinding disk(7), and a plurality of jigs, which includes a cylindrical workpiece fixing frame(4), a plurality of wires(5) arranged in the fixing frame(4), a fixing metal(65) to stretching the wires(5), and a cover plate(10) to press the workpieces.
Patent KR-0135069-B1 (KR)
Inventor: TANEDA HIROHITO
IPC: H01L29/78
Filed: 1992-09-25
Granted: 1998-04-20
Abstract: 본 발명은 부분적으로 부유게이트전극과 반도체기판 사이의 절연막을 두껍게 함으로써, 결합비를 적절히 크게 한 반도체 기억장치를 제공한다. 
     이를 위해 본 발명은, 선택게이트전극(4)을 부유게이트전극(5)의 아래에 두고 그 표면을 산화함으로써, 그 부분의 게이트산화막(81)을 다른 부분의 게이트산화막(8)보다 두껍게 할  수 있고, 그 결과 메모리 트랜지스터의 결합비를 크게 할 수 있다.
Patent KR-950010315-B1 (KR)
Title: Variable gain control circuit used pulse width modulation signal
Inventor: LEE HYON-U
IPC: H03G3/00
Filed: 1992-11-27
Granted: 1995-09-14
Abstract: gain control signal-controlled switching device, an operational amplifier which has the 2nd input port that receives input signal; and the 1st input port that is connected to a ground port through the upper swiching device; a low pass filter which low-pass filters the output of op-amp. In particular, this  characterizes a variable gain control circuit which enables the gain varied by controlling the switching period of switching device.
Patent KR-950011055-B1 (KR)
Title: Method of transaction management of transaction precessing system
Inventor: YANG JAE-U
IPC: G06F15/16
Filed: 1992-12-22
Granted: 1995-09-27
Abstract: The method comprises the steps of assigning a material structure; initializing the material structure by setting a transaction process circumstance; trying to obtain the material structure until a necessary material is gotten; if there is a cancellation of the transaction, writing that the transaction is cancelled on a log to recover all materials regarding the transaction which is under a process; and performing a transaction separation process according to a command of a server after completing the transaction end process.
Patent KR-100262177-B1 (KR)
Title: Composition for treating pain, method for treating pain and composition for inforcing pain relief action
Inventor: HYODO MASAYOSHI
IPC: A61K47/28
Filed: 1993-01-19
Granted: 2000-07-15
Abstract: A composition for treating pain, which contains dibucaine, a pharmaceutically acceptable salt of salicylic acid, calcium bromide, and antiphlogistic steroid(s) as active ingredients; and a method for reducing pain, which comprises injecting said composition into the location of pain. Further, the present invention provides a composition containing antiphlogistic steroid as an active ingredient, which is for reinforcing pain relief action of a composition containing dibucaine, a pharmaceutically acceptable salt of salicylic acid, and calcium bromide; and a novel use of antiphlogistic steroid in the treatment of pain.
Patent KR-950013995-B1 (KR)
Title: Three-dimensional painting method on the curved surface of the furmitare material
Inventor: HONG IN-KI
IPC: B05D7/06
Filed: 1993-02-08
Granted: 1995-11-20
Abstract: The process for three-dimensional painting on the uneven surface of material for furniture comprises : putting the uneven-surface material (101) on the supporting table (102); setting horizontally the bamboo blind(1) of which right and left sides are fixed to the clamp (2) on the uneven-surface material (101) with 0.1-20 mm of distance between the bamboo blind (1) and the upper face of the uneven-surface material (101) ; spraying the paint comprising 40-60wt.% of black filler pigment, 30-20 wt.% of thinner and 30-20 wt.% of black coloring pigment, with 1-3 times continuously for 200-300 min. in the condition of 15-30 deg C and 80-90 deg of humidity. The obtd. painted uneven-surface material is useful for producing high quality furniture.
Patent KR-940011556-B1 (KR)
Title: Apparatus for driving spray arm of tableware washing machine
Inventor: JANG BANG-HYON
IPC: A47L15/18
Filed: 1993-03-09
Granted: 1994-12-21
Abstract: A device for rotating a spray arm of a dish washer includes an oscillating spray nozzle installed on a spray arm and oscillating by rotating a spray arm to clockwise/counter clockwise by the spraying of cleaning water; a closing member installed in the spray arm, thereby moving with the spray arm and selectively blocking the oscillating spray nozzle; a guider installed in connection with the closing member, penetrating a guiding long hole of the spray arm, thereby moving with the closing member; and a fixing member fixed at the frame for selectively connecting the guiding member in case of the movement of the spray arm and thus confining the movement scope of the spray arm.
Patent KR-970000869-B1 (KR)
Inventor: OGAWA DOSHIYUKI
IPC: G11C8/04
Filed: 1993-03-23
Granted: 1997-01-20
Abstract: 내용 없음.
Patent KR-960002430-B1 (KR)
Inventor: DOSAI TAKAYOSHI
IPC: B60R21/203
Filed: 1993-03-29
Granted: 1996-02-17
Abstract: 내용 없음.