baber/WOPTO huggingface dataset:
Patent GT-200600331-A (GT)
Title: Inhibidores de 6-alquiliden-penem-beta-lactamasa biciclicos y combinacion de antibioticos de beta-lactama: un antibiotico de amplio espectro.
Inventor: MANSOUR TAREK S
IPC: C07D499/86
Filed: 2006-07-26
Abstract: LA PRESENTE INVENCIÓN PROPORCIONA UN ANTIBIÓTICO DE BETA-LACTAMA TAL COMO CEFEPIME Y UN COMPUESTO DE LA FÓRMULA I, COMPOSICIONES FARMACÉUTICAS Y EL USO DEL MISMO PARA EL TRATAMIENTO DE INFECCIÓN O ENFERMEDAD BACTERIAL EN UN PACIENTE QUE NECESITE DEL MISMO.
Patent IN-2012DE00111-A (IN)
Inventor: AMIT MITTAL
IPC: H03F/
Filed: 2012-01-12
Abstract: A system and the method for verification and validation of whether a request to gain access to a restricted domain originated from a human user. Upon receiving a request for access to the restricted domain, a verification task is generated automatically using the natural language processing and communicated to the requestor. The verification task comprises of information which is required to be perceived by the requestor for devising its response to the verification task. The embedded information is preferably commercial in nature. Once the response to the verification task is received and verified as correct, the requestor is qualified as human and access to the restricted domain is granted.
Patent IN-2014KO00407-A (IN)
Inventor: NEERAJ VARSHNEY
IPC: H01F27/00
Filed: 2014-03-28
Abstract: The present invention relates to an Alternating Current (AC) machine for IGBT based 3-phase drive 25 KV AC Electric Multiple Unit (EMU) to cater to the traction load and coach air conditioning load of a traction vehicle, wherein is provisioned a separate winding arrangement comprising traction windings, Hotel load winding with high winding impedances, high degree of magnetic decoupling, high overload withstand capability, the said windings being enclosed inside a sheath configured by a cooling circuit which operates in conformity with a cooling means, for effective cooling of the transformer.
Patent IN-2014DE00595-A (IN)
Inventor: OLIA HAMID
IPC: F02C9/00
Filed: 2014-03-04
Abstract: Method for operating a combined-cycle power plant (1), the plant (1) comprising at least a gas turbine (2) and at least a steam power generation system (10), the plant (1) activating at least one electric generator (20) connectable to an electric grid (21), wherein the gas turbine (2) comprises a compressor (3) and wherein the steam power generation system (10) comprises a steam turbine (12), a heat recovery steam generator (11) and a bypass line (40), the method being such that the gas turbine (2) de-loads to a condition, where the compressor (3) operates at its nominal speed, the method being further such that the steam turbine (12) deloads in coordination with the de-load of the gas turbine (2), to a condition where the total load exported by the plant (1) to the grid (21) is substantially equal to zero, being both the gas turbine (2) and the steam power generation system (10) connected.
Patent IN-2014CH00625-A (IN)
Inventor: S RAMAPRABHU PROF DR
IPC: H01B1/00
Filed: 2014-02-11
Abstract: A method of manufacture of the composite of graphene and MWNT, wherein the strong electrostatic interaction between positively surface charged graphene and negatively surface charged MWNT enhances the interaction between 1D MWNT and 2D graphene which prevents the restacking of graphene and gives highly conducting and large surface area nanostructure; coating nitrogen containing polymers over (graphene + MWNT) hybrid structure to obtain a highly uniform and well controlled coating; and subsequent pyrolysis in inert gas atmosphere.
Patent IN-2014MU00740-A (IN)
Inventor: VAID ANKUR SUDHIR
IPC: C07K5/00
Filed: 2015-03-02
Abstract: The present invention describes a process for isolation of romidepsin from fermentation broth and preparation of crystals of romidepsin. The process of the invention includes fewer purification steps and provides romidepsin having purity of greater than 99.5% area by HPLC. The process of the invention involves simple purification steps and hence, does not require multiple chromatographic purification steps to achieve desired quality of romidepsin. The process is advantageous over reported processes in terms of 99.5 % pure yield, fast process, less expensive and less cumbersome as multiple chromatographic purification is not necessary to achieve desired quality. The process for the preparation of crystals of romidepsin provides advantages like simple steps and involves use of single solvent. The process is advantageous in terms of time, cost, and simplicity.
Patent IN-2012DE00880-A (IN)
Inventor: PHOOL KUMAR PATANJALI
IPC: A61K/
Filed: 2012-03-26
Abstract: A composition for preparation of controlled release floating tablets for aquatic pest management. The composition comprises synthetic and bio-pesticides which can be released in a controlled way from the floating tablets making a slow or fast release of active pesticide in the aquatic environment, as per requirement. The composition comprises an active ingredient, an organic solvent to dissolve the active ingredient, an absorbent for absorbing active ingredient, a floating agent, a lubricating agent and an oil. The floating tablets prepared from the composition float on the water surface where the larva survives and grow. Therefore, the controlled release floating tablets are more effective in control of surface feeding larva even at lower pesticide doses and also reduce the frequency of pesticide applications.
Patent KR-830002106-A (KR)
Title: 셀룰로오스 섬유 재료의 염색 또는 날염용 염료조성물
IPC: D06P1/384
Filed: 1980-01-15
Abstract: 내용 없음
Patent KR-830002413-A (KR)
Title: 방전 갭
IPC: H01T1/00
Filed: 1980-03-14
Abstract: 내용 없음
Patent KR-830002860-A (KR)
IPC: C08J7/046
Filed: 1980-05-07
Abstract: Untreated polyolefins, particularly polypropylene, have adherent thereto vinyl addition polymer of monomer comprising at least 5% by weight of one or more of the following primary monomers:
 (a) at least one monomer having the formula 
<CHEM>
 wherein X is -O-, -NH- or -NR<6>-;
 R<1> and R<2> are the same or different and are H, methyl or ethyl;
 R<3> and R<4> are the same or different and are H or an organic radical;
 R<5> and R<6> are the same or different and are monocyclic alkyl having six or more carbon atoms, acyclic alkyl having nine or more carbon atoms, or alkaryl having nine or more carbon atoms;
 n is a number having a value from zero to about ten;
 (b) at least one vinyl ester of at least one alkanoic acid having at least eight carbon atoms;
 (c) at least one substituted styrene wherein the substituent group or groups have a total of three or more carbon atoms;
 said polymer having surface energy properties such as to form a stable bond with said substrate. 
<??>The adherent polymer may be used alone or in admixture with other polymer and may serve as a coating, tiecoat, adhesive or binder. Polyolefins bearing the adherent polymer may be in the form of nonwoven fabrics, laminates or flocked fabrics.
Patent KR-830002925-A (KR)
Title: "오픈엔드"(Open End)정방기에 있어서의 제진장치(除塵裝置)
Filed: 1980-05-09
Abstract: 내용 없음
Patent KR-830002685-A (KR)
Title: 1-페닐-2-아미노에타놀 유도체의 제조공정
IPC: C07C233/36
Filed: 1980-05-22
Abstract: 내용 없음
Patent KR-830002638-A (KR)
Title: 엘리베이터 제어장치
IPC: B66B1/00
Filed: 1980-06-10
Abstract: 내용 없음
Patent KR-830009357-A (KR)
Title: 초목의 부패로 발생되는 열과 메탄가스를 이용한 에너지 장치
Filed: 1982-02-06
Abstract: 내용 없음
Patent KR-830009727-A (KR)
Title: 가공한 곡물, 팽창된 곡물, 저 세균함유 코코아두, 껍질을 벗긴 씨, 볶은 씨 등의 가공 곡물을 생산하는 방법 및 그 장치.
IPC: A23K1/00
Filed: 1982-04-29
Abstract: 내용 없음
Patent KR-840001306-A (KR)
Title: 원심 펌프(遠心 pump)
IPC: F04D29/44
Filed: 1982-08-30
Abstract: 내용 없음
Patent KR-840002547-A (KR)
Title: 5단위 한글모아쓰기 전신부호의 7단위 정보처리 부호 변환방법
Filed: 1982-11-24
Abstract: 내용 없음.
Patent KR-840002882-A (KR)
Title: 합판제조용 접착제의 충전제 제조방법
IPC: C09J103/02
Filed: 1982-12-06
Abstract: 내용 없음
Patent KR-840003764-A (KR)
Title: 축기식 공기총에 있어서 축기실의 배기밸브 개방장치
IPC: F41B11/721
Filed: 1983-02-22
Abstract: 내용 없음
Patent KR-840004374-A (KR)
Title: 금속판의 절단시스템
IPC: B23D33/12
Filed: 1983-04-29
Abstract: 내용 없음
Patent KR-840008796-A (KR)
Title: 태양열 및 퇴비발열을 이용한 비료 제조법
Filed: 1983-05-04
Abstract: 내용 없음
Patent KR-840005300-A (KR)
IPC: H02G13/00
Filed: 1983-05-31
Abstract: An electrically conductive device (6) is positioned in the vicinity of a lightning rod point (1, 2), where it is electrically isolated from the lightning rod (1) and the ground conductor (3). This device (6) comprises a first component (7) extending radially from the lightning rod (1) and having terminal spikes (8, 9, 10) for facilitating the adjustment of said component to the potential of the surrounding atmosphere. The device (6) also comprises a second component (11) terminated by an electrode (12), which is positioned at a sufficiently short distance from the lightning rod (1) and in such a manner that a discharge takes place between the electrode (12) and the lightning rod (1) as a result of the voltage developing across the gap between said conductive device (6) and the lightning rod (1). The advantage of the system is that the efficiency of the lightning protector is greatly improved by comparison with lightning protectors provided with a radio-active source, while operating without such a source.
Patent KR-840005147-A (KR)
IPC: C07D495/04
Filed: 1983-06-10
Abstract: This invention relates to a new thieno-pyridinone derivative of the formula:   <IMAGE>   and its pharmaceutically acceptable inorganic or organic acid addition salts. This invention relates also to a process for the preparation of said compound and to its therapeutic application as blood-platelet anti-aggregation agent and anti-thrombosis agent.
Patent KR-840005216-A (KR)
Title: 회전 원통로(rotary kiln)내부 진단법
IPC: F27B7/42
Filed: 1983-06-28
Abstract: 내용 없음
Patent KR-840005361-A (KR)
Title: 조정된 현미경 조직을 얻는 열연대판 제품의 열처리 가공압연의 방법 및 장치
IPC: C21D8/02
Filed: 1983-07-13
Abstract: 내용 없음
Patent KR-850001628-A (KR)
Title: 고체전해콘덴서의 제조방법
IPC: H01G9/04
Filed: 1983-08-20
Abstract: 내용 없음
Patent KR-840006833-A (KR)
Title: 이염성(易染城)폴리에스테르섬유 및 제조방법
IPC: D01F6/86
Filed: 1983-11-17
Abstract: 내용 없음
Patent KR-840008126-A (KR)
Title: 연질 내습성 티슈제품 및 그 제조방법
IPC: B32B3/18
Filed: 1984-03-02
Abstract: 내용 없음.
Patent KR-860000017-A (KR)
Title: 송이버섯 저장방법
IPC: A23B9/00
Filed: 1984-06-27
Abstract: 내용 없음
Patent KR-850004801-A (KR)
Title: 미분탄의 상대분배장치
IPC: G01F1/74
Filed: 1984-11-28
Abstract: 내용 없음
Patent KR-850004374-A (KR)
IPC: A01N25/10
Filed: 1984-11-29
Abstract: A controlled release composition of biologically active materials is prepared by reacting a biologically active agent, aqueous polyhydroxy polymer, inorganic salt, and optional filler(s), drying the product and then grinding the product to the desire particle size. The product is then used. for example, for controlling pests.
Patent KR-850005135-A (KR)
Title: 증가된 전류증폭률을 가진 트랜지스터를 잦춘 반도체 장치
IPC: H01L21/74
Filed: 1984-12-27
Abstract: 내용 없음
Patent KR-850005544-A (KR)
Title: 손잡이 내삽키 형식의 시린더 교체 씨스템
IPC: E05B27/00
Filed: 1985-01-11
Abstract: 내용 없음
Patent KR-860008740-A (KR)
Title: 살코기 스테이크의 제조방법
IPC: A23L13/00
Filed: 1985-05-20
Abstract: 내용 없음
Patent KR-860000066-A (KR)
Title: 생리활성물질을 함유하는 과립 및 그의 제조방법
IPC: A61K9/16
Filed: 1985-06-04
Abstract: 내용 없음
Patent KR-860003475-A (KR)
Title: 히터가 부설된 전자렌지
IPC: F24C7/02
Filed: 1985-09-09
Abstract: 내용 없음
Patent KR-870005123-A (KR)
Title: 흡습성이 우수한 미세다공성 중공사의 제조방법
IPC: D01D5/24
Filed: 1985-11-11
Abstract: 내용 없음
Patent KR-880000004-A (KR)
Title: 풀가사리속(マフノリ , Gloiopeltis)의 인공 양식 방법
IPC: A01G33/00
Filed: 1986-06-30
Abstract: 내용 없음
Patent KR-870003601-A (KR)
Title: 소형 모터
IPC: H02K5/14
Filed: 1986-09-11
Abstract: 내용 없음
Patent KR-870005190-A (KR)
Title: 유압시스템
IPC: F15B20/00
Filed: 1986-11-17
Abstract: 내용 없음
Patent KR-880013577-A (KR)
Title: 동물용 약품제형
IPC: A61K47/00
Filed: 1987-05-14
Abstract: 내용 없음
Patent KR-880001746-A (KR)
Title: 광분해적으로 가교결합성인 열안정성 조성물
IPC: C08F290/00
Filed: 1987-07-16
Abstract: 내용 없음
Patent KR-890003936-A (KR)
Title: 무공해탄 제조방법
Filed: 1987-08-26
Abstract: 내용 없음
Patent KR-880002829-A (KR)
IPC: C07D277/46
Filed: 1987-08-28
Abstract: Compounds of the formula:- <CHEM> wherein R is phenyl or phenyl substituted by one or more substituents selected from nitro, halo, C1-C4 alkyl, C1-C4 alkoxy, aryl(C1-C4 alkoxy), C1-C4 alkylthio, C1-C4 alkylsulphonyl, hydroxy, trifluoromethyl and cyano; R<1> and R<2> are each independently H or C1-C6 alkyl, or the two groups may be joined together to form with the nitrogen atom to which they are attached a pyrrolidinyl, piperidino, morpholino, piperazinyl or N-(substituted)-piperazinyl group, said substituent being C1-C4 alkyl, C2-C4 alkanoyl or pyridyl; or R<2> is H or C1-C4 alkyl and R<1> is C3-C7 cycloalkyl, aryl, indanyl, or heteroaryl, or a C1-C4 alkyl group substituted by one or more substituents selected from C3-C7 cycloalkyl, C1-C4 alkoxycarbonyl, aryl and heteroaryl; R<3> is C1-C6 alkyl; Y is an alkylene group of from 2 to 8 carbon atoms which may be straight or branched-chain having at least 2 carbon atoms in the chain linking X to the oxygen atom; X is 1-imidazolyl optionally substituted with from 1 to 3 substituents which may be C1-C4 alkyl groups or halo atoms, or wherein the 4 and 5 positions may be linked by -(CH2)p- where p is 3 or 4, and their pharmaceutically acceptable salts are antagonists of PAF and are useful in the treatment of allergic, inflammatory and hypersecretory conditions.
Patent KR-890004618-A (KR)
Title: 인삼엑기스의 제조방법
IPC: A23F3/34
Filed: 1987-09-19
Abstract: 내용 없음
Patent KR-890011141-A (KR)
Title: 마이크로 스트립 선로를 이용한 3비트 이상기
Filed: 1987-12-04
Abstract: 내용 없음
Patent KR-880700394-A (KR)
Title: 트랙서어치프로세스에서 트랙의 뜀에대한 처리방법과 이처리방법을 실시하기위한 회로 배열
IPC: G11B7/08
Filed: 1986-05-30
Abstract: 내용 없음
Patent KR-890012508-A (KR)
Title: 종이 카드에 의한 요리지시장치 및 그 방법
Filed: 1988-01-30
Abstract: 내용 없음.
Patent KR-880011813-A (KR)
IPC: G11C29/36
Filed: 1988-03-16
Abstract: For testing memory cells (SZ), a pair of external bit lines (XB, XB) are precharged to mutually complementary logic levels. All the memory cells (SZ) of a word line (WL) are always read out parallel to one another. If "in order", the pair of external bit lines (XB, XB) retains its precharged level, if there is an error the level of that external bit line which is precharged to logical 1 drops. This is detected and evaluated by a discriminator circuit (DISC). 
<IMAGE>
Patent KR-880014440-A (KR)
Title: 전류미러
IPC: G05F3/26
Filed: 1988-05-20
Abstract: 내용 없음
Patent KR-890000473-A (KR)
Title: 벤조-융합된 사이클릭 화합물
IPC: A01N43/74
Filed: 1988-06-20
Abstract: 내용 없음
Patent KR-890010408-A (KR)
Title: 내연기관의 공연비 검출장치
IPC: F02D41/14
Filed: 1988-11-12
Abstract: 내용 없음
Patent KR-890008226-A (KR)
Title: 결정질의 열가소성 수지 조성물
IPC: C08L81/04
Filed: 1988-11-19
Abstract: 내용 없음
Patent KR-900010559-A (KR)
Title: 중첩된 메모리 액세스방법을 이용한 파이프라인설계
IPC: G06F12/00
Filed: 1988-12-30
Abstract: 내용 없음
Patent KR-880702030-A (KR)
Title: 개조된 주사 이단추출 고 선명도 텔레비젼
IPC: H04N7/01
Filed: 1987-10-14
Abstract: 내용 없음
Patent KR-890012870-A (KR)
Title: 포장 유리캡 제품
IPC: H01L23/00
Filed: 1989-02-15
Abstract: 내용 없음.
Patent KR-900014334-A (KR)
Title: 신규 화합물
Filed: 1989-03-30
Abstract: 내용 없음
Patent KR-900014346-A (KR)
Title: 5,6,7-트리놀 4,8-인터-m-페닐렌 PGI₂유도체의 제조법
IPC: C07D307/93
Filed: 1989-03-30
Abstract: 내용 없음
Patent KR-890016953-A (KR)
Title: 탄성 접착제 및 접착재료
IPC: A61F13/02
Filed: 1989-05-13
Abstract: 내용 없음
Patent KR-900000385-A (KR)
IPC: C08F10/00
Filed: 1989-06-23
Abstract: Process for the preparation of a catalytic composition for the polymerization of olefins. At least partial electrochemical oxidation of aluminum in a solvent of  alpha , omega -dihalogeno-alkane and simultaneously the electrochemical reduction of a compound of titanium (IV) occur in process. The catalytic composition comprises at least one titanium compound, at least one halogenated organo-aluminum compound and at least one inorganic magnesium compound in suspension in at least one  alpha , omega -dihalogeno-alkane. The titanium compound is essentially a titanium (III) compound. The overall content of titanium (II) and titanium (IV) is less than or equal to 15% of the total titanium content.
Patent KR-910001859-A (KR)
Title: 편향요크의 수직편향 코일의 권선방법
IPC: H01J29/76
Filed: 1989-06-30
Abstract: 내용 없음
Patent KR-900003178-A (KR)
Title: 세펨 화합물의 제조방법
IPC: A61K31/545
Filed: 1989-08-10
Abstract: 내용 없음
Patent KR-900002948-A (KR)
Title: 라벨 프린터
IPC: G06K1/12
Filed: 1989-08-23
Abstract: 내용 없음.
Patent KR-900003379-A (KR)
IPC: G01N33/53
Filed: 1989-08-30
Abstract: A method and kits for amplifying and detecting target nucleic acid sequences in a sample is disclosed. the method employs primers which have reactive pair members linked to them. The reactive pair members can be attached to a solid phase and/or detected by labeled conjugate.
Patent KR-910006098-A (KR)
Title: 모터구동식 동력조향(power steering)장치
IPC: B62D6/00
Filed: 1989-09-05
Abstract: 내용 없음
Patent KR-910005842-A (KR)
Title: 메이컵 화장료
IPC: A61Q1/02
Filed: 1989-09-11
Abstract: 내용 없음
Patent KR-910007197-A (KR)
Title: Fa 이산화탄소 레이저 전원 장치
IPC: H01S3/02
Filed: 1989-09-26
Abstract: 내용 없음.
Patent KR-900006264-A (KR)
Title: C₂-흐름공정에 대한 방법 및 장치
IPC: C07C7/11
Filed: 1989-10-05
Abstract: 내용 없음
Patent KR-910013968-A (KR)
Title: Pcm 디지털교환기의 회선정합모듈용 직렬형감쇄패드장치
Filed: 1989-12-30
Abstract: 내용 없음.
Patent KR-900015680-A (KR)
Title: 전기소제기
IPC: A47L9/00
Filed: 1990-03-26
Abstract: 내용 없음.
Patent KR-910021132-A (KR)
Title: 온 스크린 디스플레이 위치 가변방법
IPC: H04N5/445
Filed: 1990-05-07
Abstract: 내용 없음
Patent KR-910002439-A (KR)
Title: 수용성 메탈로센 착화합물 약학 조성물
IPC: A61K9/08
Filed: 1990-06-28
Abstract: 내용 없음
Patent KR-920002348-A (KR)
Title: 레이저 스케닝 유니트의 오염방지 및 레이저 광차단 장치
Filed: 1990-07-05
Abstract: 내용 없음
Patent KR-920002011-A (KR)
Title: 무공해 수박의 재배방법
IPC: A01G13/00
Filed: 1990-07-19
Abstract: 내용 없음
Patent KR-910004888-A (KR)
Title: 직물연화 조성물
IPC: C11D17/00
Filed: 1990-08-31
Abstract: 내용 없음.
Patent KR-910006797-A (KR)
Title: 화상기록 시스템
IPC: G03G15/00
Filed: 1990-09-04
Abstract: 내용 없음
Patent KR-910005933-A (KR)
Title: 단면이 변형된 밴드플레이트의 제조방법
IPC: B21B3/00
Filed: 1990-09-04
Abstract: 내용 없음
Patent KR-920005879-A (KR)
Title: 미나리국수의 제조방법
IPC: A23L7/109
Filed: 1990-09-05
Abstract: 내용 없음.
Patent KR-910007962-A (KR)
IPC: A61P31/12
Filed: 1990-10-12
Abstract: Fragments of HIV p17 protein ranging in length from about 12 to about 40 amino acids are used to form diagnostics and vaccines for detection or treatment of AIDS. Specific peptide fragments extend from the N-terminal to the C-terminal. Peptides having the amino acid sequences shown by the following formula (I), (II), (III), (IV) and (V):are immunoreactive to antibodies in sera of patients testing seropositive for p17 of HIV-1.
Patent KR-920009225-A (KR)
Title: 실시간 dct를 위한 ntsc컬러신호의 성분별 데이타 포멧팅 방식
IPC: H04N7/12
Filed: 1990-10-15
Abstract: 내용 없음.
Patent KR-920008802-A (KR)
Title: 함침형 음극의 다공질 텅스텐(W-Bulk) 제조방법
IPC: H01J1/28
Filed: 1990-10-23
Abstract: 내용 없음
Patent KR-920010644-A (KR)
Title: 비트라인프리차아지장치 및 방법
IPC: G11C11/413
Filed: 1990-11-20
Abstract: 내용 없음
Patent KR-910010274-A (KR)
Title: 붙이고 떼기 가능한 기억장치를 갖는 휴대형 기기
IPC: G06F1/16
Filed: 1990-11-30
Abstract: 내용 없음.
Patent KR-920013467-A (KR)
Title: 불휘발성 기억소자의 로우 디코더회로
IPC: G11C17/00
Filed: 1990-12-19
Abstract: 내용 없음
Patent KR-910014804-A (KR)
Title: 명령큐 충전 방법
IPC: G06F9/30
Filed: 1990-12-27
Abstract: 내용 없음
Patent KR-920013774-A (KR)
Title: 열반송자 억제용 mosfet
Filed: 1990-12-29
Abstract: 내용 없음
Patent KR-910700461-A (KR)
Title: 단순 포진 비루스 항원 측정용 세정 조성물, 테스트 키트 및 그 사용법
IPC: G01N33/543
Filed: 1990-02-06
Abstract: 내용 없음.
Patent KR-910014563-A (KR)
Title: 피복 처리를 요하지 않는, 공기 투과도가 낮은 공업용 직물의 제조방법
IPC: B60R21/16
Filed: 1991-01-11
Abstract: 내용 없음
Patent KR-920017445-A (KR)
Title: 퍼지(fuzzy)논리를 이용한 영상분할방법
IPC: H04N5/14
Filed: 1991-02-20
Abstract: 내용 없음
Patent KR-910021519-A (KR)
Title: 원심 압축기용 소음 장치
IPC: F04D29/66
Filed: 1991-02-23
Abstract: 내용 없음
Patent KR-920000636-A (KR)
IPC: C03C3/091
Filed: 1991-06-10
Abstract: The lead oxide-free glass has the following composition: 
                   SiO2  40 - 60%                   Al2O3  2 -  5%                   CaO    5 - 10%                   BaO   20 - 30%                   V2O5   2 -  5%                   K2O    5 -  7% 
 
<??>It is distinguished, in particular, by a high electrical resistance of 10<12> OMEGA cm at 250 DEG C. 
<IMAGE>
Patent KR-920000531-A (KR)
Title: 차량용 변속기의 제어방법
IPC: F16H63/50
Filed: 1991-06-12
Abstract: 내용 없음
Patent KR-920020556-A (KR)
Title: 브라운관의 제조방법
IPC: H01J9/44
Filed: 1991-06-21
Abstract: 내용 없음
Patent KR-920000695-A (KR)
IPC: C09K19/32
Filed: 1991-06-25
Abstract: The liquid crystal element of the invention comprises a cell and two polarizing plates, each plate being provided on each outer side of the cell. The cell is composed of two transparent substrates so arranged as to face each other leaving a gap therebetween and a transparent electrode provided on the inner surface of each substrate, the gap being filled with a liquid crystal material. In the liquid crystal element, the two polarizing plates are so arranged that an angle formed by polarization planes of the polarizing plates is in the range of 70 DEG -110 DEG , and the cell filled with the liquid crystal material is arranged between the polarizing plates at an angle of from +10 DEG  to - 10 DEG  relative to the position of the cell at which the transmitted light becomes the darkest or the brightest. The liquid crystal material filled in the liquid crystal element is represented by the following formula: <CHEM> wherein symbols R, X, Y, A, B and R* have specific meanings. The liquid crystal element can be driven by applying an electric field thereto. The present invention also provides novel carboxylic acid ester compounds favorably employed as liquid crystal compounds used for the above-mentioned liquid crystal element and for light modulation methods.
Patent KR-920000309-A (KR)
IPC: A23K1/00
Filed: 1991-06-27
Abstract: The invention relates to new granules as well as to a process for their preparation, the granules being obtained by extrusion of a mixture containing a fusible binding agent in an amount such that it enables the mixture to pass through a die. The granules obtained are then coated with a polymer which enables them to pass through the rumen without degradation. 
<??>These granules after coating are used in animal feeds for ruminants.
Patent KR-930002087-A (KR)
Title: 칼라 그라비아 인쇄기를 이용한 엠보싱 벽지의 제조장치
Filed: 1991-07-13
Abstract: 내용 없음.
Patent KR-930004621-A (KR)
Title: 자동차용 가변 배기 시스템
Filed: 1991-08-26
Abstract: 내용 없음.
Patent KR-920008876-A (KR)
Title: Cvd실리콘 산화질화막의 제조방법
IPC: C23C16/30
Filed: 1991-10-16
Abstract: 내용 없음
Patent KR-920008474-A (KR)
Title: 집적 광학 자이로스코프 감지기
IPC: G01C19/72
Filed: 1991-10-28
Abstract: 내용 없음
Patent KR-930010365-A (KR)
Title: 엔진 배기가스를 이용한 공기보조분사 예열장치
Filed: 1991-11-13
Abstract: 엔진 배기가스를 이용한 공기보조 분사 예열장치에 관한 것으로 엔진 연료 분무와 향상을 위해 사용되고 있는 공기보조 분사 장치에 고온의 배기가스를 이용하여 압축공기를 예열시킴으로써 연료분무의 기화를 촉진하기 위한 것으로 배기다기관(1)에서 필터(3)를 경유 열교환기(4)에 연통하여 그 내부를 통과하는 고온 압축공기관(7)을 공기보조 분사기(9)에 입력시키고 열교환기(4)의 저온 배기가스 배출관(5)은 배기가스복귀구(10)에 연통시킨 것을 특징으로 하는 엔진 배기가스를 이용한 공기보조 분사 예열장치.
Patent KR-930009690-A (KR)
Title: 납땜작업용 로보트
Filed: 1991-11-28
Abstract: 본 발명은 PCB기판에 조립된 부품을 자동으로 납땜하기 위한 장치에 관한 것으로 PCB기판 이송장치에 의해 이송되어온 PCB기판에 조작반에 조작에 의해 작동되는 로보트의 선단에 지시박스에 입력된 조건에 의해 납땜작업하는 납땜장치를 설치하여 자동으로 납땜할 수 있도록 한 장치.
Patent KR-930012218-A (KR)
Title: 소형 파워 캇터
Filed: 1991-12-05
Abstract: 본 고안은 전기 통신 공사용 케이블을 자동으로 절단시킬수 있는 소형파워 캇터(Power Cutter)에 관한 것으로 모우터(M)의 동력을 감속시키어 전달된 최종기어(7)의 부채기어(8)와, 상기 부채기어(8)와 맞물리도록 하는 스토퍼(9a)를 갖고 회전되는 절단기어(9)와 일체로 된 회전절단날(10)과, 상기 회전절단날(10)에 일측에 고정되고 다른쪽이 고정절단날(11)에 고정된 태엽 스프링(14)과, 케이블(1a)과 고정된 고정절단날(11)과 상기 회전절단날(10)의 회전으로 케이블(13)을 자동절단할 수 있도록 구성시킨 것이다.
Patent KR-930015081-A (KR)
Title: 얕은 접합 모스패트 제조방법
IPC: H01L21/336
Filed: 1991-12-23
Abstract: 내용 없음
Patent KR-930017334-A (KR)
Title: 전송장치의 병렬처리 방식에 의한 ds3/ds4 싱호의 다중화 방식 및 회로
IPC: G11B15/10
Filed: 1992-01-07
Abstract: 전송장치의 DS3/DS4 신호의 다중화 방식에 있어서, 상기 n개의 DS3 신호를 DS4신호로 다중화 시키기 위해 상기 DS4 프레임 구조로 n개의 분리된 프레임 구조로 만들고 상기 분리된 DS4 프레임 구조에 맞게 데이타를 형성하며, 상기 각 형성된 n개의 DS4 데이타열을 직렬로 변환하여 다중화된 DS4로 형성함을 특징으로 하는 전송장치의 병렬처리 방식에 의한 DS3/DS4 신호의 다중화 방식.
Patent KR-920015521-A (KR)
Title: 반도체 장치 및 그 제조 방법
IPC: H01L23/31
Filed: 1992-01-20
Abstract: 내용 없음
Patent KR-920017513-A (KR)
Title: 외장히터
IPC: H05B3/46
Filed: 1992-02-25
Abstract: 내용 없음
Patent KR-920018523-A (KR)
Title: 포지티브 레지스트 조성물
IPC: H01L21/027
Filed: 1992-03-11
Abstract: 내용 없음