baber/WOPTO huggingface dataset:
Patent GB-2601067-A (GB)
Title: Locating and augmenting object features in images
Inventor: Tereza Drskova
IPC: G06V40/16
Filed: 2016-03-02
Abstract: A computer-implemented method of augmenting image data, the method comprises modifying pixel values of one or more identified regions of a face in a captured image based on augmentation parameters associated with a virtual makeup product that are modified to take into account detected colour characteristics of existing makeup on said one or more identified regions of the face. The identified regions may be facial features such as nose, eyes, mouth. The augmentation parameters could be colourisation parameters with data defining mathematical model; and further including data identifying material properties, mask data to determine masked regions of a captured image. For example, the detected colour characteristics of existing makeup may include a colour parameter based on a computed colour of applied foundation makeup in a cheek region of the face in the captured image, and a computed colour of applied foundation in a region adjacent an eye of the face in the captured image.
Patent GB-2607166-A (GB)
Title: Electronic device having thermal spreading through a hinge of a configurable housing that supports a front flexible display
Inventor: ALBERTO R CAVALLARO
IPC: H05K7/20
Filed: 2022-03-22
Abstract: The claims relate to a hinged electronic device 100, which may be a mobile phone, with first and second housings 103a, 103b, connected via a hinge 104. A flexible layer 107a spanning the hinge includes a thermal spreader layer 105a, 105b to connect the respective first and second thermally conductive structures in each part of the device 312, 314, and a flexible circuit 106. Each of the housings has a chamber adjacent the hinge. When the device is moved to an open position, the flexible layer deforms within the chamber to account for the changing distance between the hinge points as the device folds.
Patent GB-2603708-A (GB)
Title: Outdoor structure
Inventor: KENJI SAITO
IPC: E06B9/54
Filed: 2021-01-14
Abstract: [Problem] To provide an outdoor structure that can provide an open feeling of the outdoors while also ensuring privacy by appropriately blocking line of sight from the outside.　[Solution] In order to solve the abovementioned problem, an outdoor structure 1 according to the present invention is characterized by being provided with: an outer wall surface 2 that demarcates an indoor space 110 of a building 100 and the outdoors; an outdoor ceiling section 3 that is provided protruding to the outdoor side from the outer wall surface 2; two side walls 4 that are substantially parallel to each other, are provided projecting to the outdoor side from both sides of the outer wall surface 2, and have an upper end connected to the outdoor ceiling section 3; and a shielding section 5 that shields the line of sight from the outside and is provided so as to be separated from and opposing the outer wall surface 2 at the outdoor side, wherein the shielding section 5 is formed such that a width is shorter than a distance between the two side walls 4, and an upper end is connected to the outdoor ceiling section 3.
Patent GB-2613681-A (GB)
Title: Synchronizing data between fire panels and the mass notification system
Inventor: Sangeeta Wadhwani
IPC: G08B29/00
Filed: 2022-10-07
Abstract: Provided are embodiments for a computer-implemented method and system for synchronizing a mass notification system (MNS) The embodiments can include detecting an update in a configuration at a control panel 106 over a first communication channel 110, and generating an update notification message based at least in part on the detection. The embodiments can also include transmitting the update notification message over a second communication channel 112 to synchronize an MNS 104 with the update in the configuration at the control panel 106.
Patent GB-2610724-A (GB)
Title: Liquid crystal display panel and manufacturing method therefor, and display device
Inventor: LINTAO JI
IPC: G02F1/1337
Filed: 2021-01-29
Abstract: A liquid crystal display panel (1) and a manufacturing method therefor, and a display device (100). The liquid crystal display panel (1) comprises a first substrate (11), a second substrate (12) disposed opposite to the first substrate (11), and a liquid crystal layer (13) disposed between the first substrate (11) and the second substrate (12); the liquid crystal display panel (1) further comprises a first optical compensation layer (14) and a second optical compensation layer (15); the first optical compensation layer (14) is disposed between the first substrate (11) and the liquid crystal layer (13), or is disposed between the second substrate (12) and the liquid crystal layer (13); the orthographic projection of an optical axis of the first optical compensation layer (14) on the first substrate (11) is parallel to the orthographic projection of an optical axis of a liquid crystal molecule (133') of the liquid crystal layer (13) on the first substrate (11); the second optical compensation layer (15) is disposed on the side of the first substrate (11) away from the liquid crystal layer (13), or is disposed on the side of the second substrate (12) away from the liquid crystal layer (13); and the orthographic projection of an optical axis of the second optical compensation layer (15) on the first substrate (11) is perpendicular to the orthographic projection of the optical axis of the first optical compensation layer (14) on the first substrate (11).
Patent GB-2611238-A (GB)
Title: Ruggedized bidirectional cutting system
Inventor: LEE MORGAN SMITH
IPC: E21B17/22
Filed: 2021-06-08
Abstract: A ruggedized bidirectional cutting system with an outer wear band having a first blade-free fitting section engaging within the drill string and a first cutting section integral with the first blade-free fitting section. The first cutting section has a plurality of blades, each blade with two cutting portions extending at defined cutting angles and a blade cutting portion extending at a third angle from the longitudinal axis different from the first and second angles. Each blade has cutting inserts. A plurality of flutes are formed between pairs of blades to stabilizes and protects bottom hole equipment while a wellbore completes directional drilling objectives.
Patent GB-2614650-A (GB)
Title: System and method for determining natural hydrocarbon concentration utilizing isotope data
Inventor: Bastian BAECKER
IPC: E21B17/01
Filed: 2021-09-21
Abstract: A method (300) for determining a hydrocarbon concentration from drilling fluid includes pumping (302) the drilling fluid into a wellbore and circulating (304) a sample of the drilling fluid uphole from the wellbore so that 513C isotopic signatures can be determined (306, 308) for one or more hydrocarbon components and for methane in the sample where the methane includes natural methane originating from the earth formation and artificially-produced methane caused by drill bit metamorphism (DBM). A processor is adapted to determine (312, 314) the concentration of the natural methane in the sample based in part on the 513C isotopic signatures which may be performed during the drilling of the wellbore.
Patent GB-2615282-A (GB)
Title: Electric fluid heater
Inventor: MATTHEW WHITE
IPC: F24H1/10
Filed: 2021-10-27
Abstract: A fluid heater includes a heating arrangement operable to heat a fluid (e.g. water or air) using at least one electric heating element 8. The at least one element is arranged to be powered by both an AC power supply 22 and a DC power supply 20. The DC power has a capacity of at least 1 kWh and ideally comprises a battery. A controller 24 controls distribution of power to the at least one element from the DC power supply and the AC power supply, and is cooled by a cooling system (not depicted in the figures). A housing encloses the at least one element, controller and cooling system. The at least one element may comprise a first electric heating element (308, figure 5) and a second electric heating element (309, figure 5) whereby one of the first and second elements is powered by the DC power supply and the other of the first and second elements is powered by the AC power supply. An AC-DC converter or a DC-AC converter may be used such that the at least one element is powered from the DC power source, from the AC power source, or both simultaneously.
Patent GB-2617512-A (GB)
Title: Improved methods and compositions for synthetic biomarkers
Inventor: DAVID SUHY
IPC: C12Q1/6886
Filed: 2020-04-04
Abstract: A composition for use in a method of detecting cancer comprising a plurality of DNA molecules comprising a plurality of different cancer-activated/cancer-specific promoters linked to reporter proteins, wherein the promoters drive expression of the reporter proteins in a cancer cell, wherein the DNA molecules are plasmids, minicircles, nanoplasmids, or linear vectors, and a pharmaceutically acceptable carrier. The composition may be administered intravenously for non-invasive imaging, such as MRI, PET, SPECT, photoacoustic, or luminescence imaging. The cancer-activated promoter may be, for example, a Survivin promoter (BIRC5), CXCR4, ABCC4, AGR2 etc. The composition may further comprise a transfection agent, such as a nanoparticle. The reporter protein may be a luciferase, a green fluorescent protein (GFP), a red fluorescent protein (RFP), horseradish peroxidase (HRP), an alkaline phosphatase (AP, SEAP) or glucose oxidase (GO). The nanoplasmids may comprise a minimised bacterial ColE1 or R6K origin of replication and a selectable marker. Also claimed is a composition for detecting cancer in a blood sample, wherein the composition comprises multiple DNA molecules comprising a plurality of/multiple promoters specific to cancer operably linked to reporter proteins. Transfection of the multiplex promoter into tumour cells drives expression of cancer-activated genes for diagnosing cancer.
Patent GB-2621062-A (GB)
Title: Non-animal based protein sources with functional properties
Inventor: KRITIKA MAHADEVAN
IPC: A23L15/00
Filed: 2020-08-19
Abstract: An egg-less food item comprising an ingredient composition, the ingredient composition comprising a recombinant ovalbumin (rOVA); wherein the egg-less food item comprises between 2% and 15% rOVA (w/w of total food item). Preferably, the ingredient composition is produced by: expressing rOVA in a microbial cell, wherein the rOVA is secreted by the microbial cell into a liquid medium; harvesting the liquid medium containing secreted rOVA; performing a separation step at a pH of 3.5; solubilizing the rOVA at a pH of 12; and adjusting the final pH of the rOVA to 3.5-7.0 to generate the ingredient composition. Preferably, the ingredient composition is a powder that is solubilised to a pH 3.5-7 and the composition is at least 75% rOVA. Preferably, the rOVA an amino acid sequence has ≥70% identity to SEQ ID NO:2 or NO:1, lacks an N-terminal methionine and includes an EAEA amino acid sequence (SEQ ID NO:75) at its N-terminus. Preferably, the food product is less than 5% ash and comprises 2-5% rOVA. Preferably, the food item is a baked product, a liquid, a confectionary product, an emulsified food, or an egg-white substitute.
Patent GR-980100302-A (GR)
Title: Wall-building method with two-sided building elements
Inventor: PAIRIS EMMANOUIL DIMITRIOS
IPC: E04B2/40
Filed: 1998-07-30
Abstract: The invention relates to the construction of supporting walls by the use of parallelogram-shaped building elements the one surface of which is designed to constitute the inner or outer finished surface of any kind of walls. When superimposed in two parrallel rows, said building elements form an empty space into which can be placed the iron reinforcement and the concrete which serves as a connecting material for the two parallel disposed building surfaces.
Patent GT-198400032-A (GT)
Title: Una estructura absorbente que contiene una guata fibrosa ce-lulosica flojamente compactada, con dos reservorios y un ca-nal conector.
IPC: B32B5/22
Filed: 1984-03-06
Abstract: SE REFIERE A LA PROPORCION DE UNA ESTRUCTURA ABSORBENTE QUE CONTIENE UNA GUATA FIBROSA CELULOSICA FLOJAMENTE COMPACTADA CON DOS RESERVORIOS Y UN CANAL CONECTOR,LA ESTRUCTURA ABSOR BENTE PUEDE SER UN PANAL PARA NINOS,UN PANAL PARA ADULTOS, UNA COMPRESA SANITARIA,UNA COMPRESA PARA INCONTINENTES O SI MILARES.LOS DIBUJOS SE ENCUENTRAN EN LA FICHA TECNICA RESPECTIVA.
Patent GT-200400041-A (GT)
Title: Derivados azabiciclicos de piridiloximetilo y bencisoxazol
Inventor: BRIGHT GENE MICHAEL
IPC: C07D413/04
Filed: 2004-03-11
Abstract: LA PRESENTE INVENCION SE REFIERE A COMPUESTOS DE LA FORMULA GENERAL I EN LA QUE R1,R2,X,Z,M, SON GRUPOS FUNCIONALES DESCRITOS EN EL EXPEDIENTE. ESTOS COMPUESTOS SON INHIBIDORES DE RECEPTORES 5HT1B, 5HT2A Y D2 POR LO QUE SON DE UTILIDAD EN TRASTORNOS DEL SISTEMA NERVIOSO CENTRAL PRINCIPALMENTE.
Patent GT-200500293-A (GT)
Title: Derivados de prostaglandinas
Inventor: ONGINI ENNIO
IPC: A61K31/557
Filed: 2005-10-18
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A DERIVADOS NITRO DE PROSTAGLANDINAS DE FÓRMULA R - X- Y - ONO2, DONDE R ES UN COMPUESTO RESIDUO DE PROSTAGLANDINA DE FÓRMULA GENERAL (II), X & Y SE ENCUENTRAN DESCRITOS EN EL EXPEDIENTE, ASÍ COMO UNA MEZCLA DEL COMPUESTO CON UN BETA - BLOQUEANTE O UN INHIBIDOR DE LA ANHIDRASA CARBÓNICA O UN AGONISTA ADRENÉRGICO O A DERIVADO NITROOXI DEL MISMO. DICHOS COMPUESTOS POSEEN ACTIVIDAD FARMACOLÓGICA MEJORADA Y UNA MAYOR TOLERABILIDAD Y PUEDEN EMPLEARSE PARA EL TRATAMIENTO DE GLAUCOMA Y DE LA HIPERTENSION OCULAR.
Patent GT-200600439-A (GT)
Title: Derivados de propilamina sustituida y metodos para su utilización
Inventor: MCCOMAS CASEY CAMERON
IPC: C07C211/06
Filed: 2006-09-27
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A DERIVADOS DE PROPILAMINA SUSTITUIDA DE FÓRMULA (I), O UNA SAL FARMACÉUTICAMENTE ACEPTABLE DEL MISMO, A LAS COMPOSICIONES QUE CONTIENEN DICHOS DERIVADOS Y MÉTODOS DE USO PARA LA PREVENCIÓN Y TRATAMIENTO DE CONDICIONES QUE MEJORAN CON LA RECAPTACIÓN DE MONOAMINA INCLUSO, ENTRE OTROS, LOS SÍNTOMAS VASOMOTORES (SVM), DISFUNICIÓN SEXUAL, TRASTORNOS GASTROINTESTINALES Y GENITOURINARIOS, SÍNDROMES DE FATIGA CRÓNICA, SÍNDROME DE FIBROMIALGIA, TRASTORNOS DEL SISTEMA NERVIOSO Y SUS COMBINACIONES ESPECIALMENTE AQUELLAS CONDICIONES SELECCIONADAS DEL GRUPO FORMADO POR UN TRASTORNO DEPRESIVO MAYOR, SÍNTOMA VASOMOTORES, INCONTINENCIA POR ESTRÉS E INCONTINENCIA URINARIA URGENTE, FIBROMIALGIA, DOLOR, NEUROPATÍA DIABÉTICA Y SUS COMBINACIONES.
Patent GT-201300270-A (GT)
Title: Formulaciones de liberacion sostenida de paracetamol
Inventor: VALENTI BUAN CARLA
IPC: A61K31/167
Filed: 2013-11-05
Abstract: LA INVENCIÓN PRESENTE ESTÁ DIRIGIDA A COMPOSICIONES FARMACÉUTICAS DE LIBERACIÓN SOSTENIDA DE DOS VECES AL DÍA DE PARACETAMOL QUE TIENEN UNA FASE DE LIBERACIÓN INMEDIATA Y UNA FASE DE LIBERACIÓN SOSTENIDA DE PARACETAMOL Y QUE TIENEN PROPIEDADES FARMACOCINÉTICAS ÚNICAS Y VENTAJOSAS.
Patent IN-2014KO00224-A (IN)
Inventor: KAMAL KISHORE BAHUKHANDI
IPC: B23B29/00
Filed: 2014-02-21
Abstract: The present invention relates to an improved boring arrangement with a boring bar (1) having a supporting flange (4) and collars (6). The boring bar is inserted into the supporting flange and to the spindle of the machine. The spindle is clamped to the machine head of the machine hydraulically. The supporting flange is fixed to the spindle by bolts (5) and is disposed for supporting and guiding the boring bar. The boring bar (1) is provided with two collars (6), one for acting as a mechanical stop for the flange and the other as a mechanical stop for the boring bar for going further in the spindle. A cutting tool is disposed on the boring bar for machining reverse boring operation.
Patent IN-2009KO00877-A (IN)
Inventor: RAJIB SAHA
IPC: C21D8/02
Filed: 2009-06-17
Abstract: The low carbon steel sheets having a r bar value in the range of 2.6 to 2.72 and a thickness in the range of 180 μm to 300 μm.
Patent KR-830001371-A (KR)
Title: Aㆍ21978항생제 및 그의 제조방법
IPC: C12P1/06
Filed: 1979-10-15
Abstract: 내용 없음
Patent KR-830003994-A (KR)
Title: 평균 잡음레벨을 탐지하는 노이즈 블래커(Noise blanker)
IPC: H04B1/10
Filed: 1980-04-15
Abstract: 내용 없음
Patent KR-830005871-A (KR)
Title: 광견병 백신의 제조방법
IPC: A61K39/295
Filed: 1981-06-30
Abstract: 내용 없음
Patent KR-830010139-A (KR)
Title: 자체-봉합성 신축포장필름 및 필름형성 조성물
IPC: C08L23/08
Filed: 1982-04-26
Abstract: 내용 없음
Patent KR-840000798-A (KR)
Title: 강(鋼) 구조물등의 대하중 계측장치
IPC: G01L1/22
Filed: 1982-06-03
Abstract: 내용 없음
Patent KR-840004080-A (KR)
IPC: C07D213/82
Filed: 1983-03-21
Abstract: Salicylic acid derivatives of the formula I   <IMAGE>   wherein R1, W, X, Y and Z have the meanings indicated or a physiologically tolerated salt thereof, processes for their preparation, pharmaceutical formulations based on these compounds and their use as antidiabetic agents.
Patent KR-840008141-A (KR)
Title: 하물 취급기
IPC: B66D1/08
Filed: 1984-03-23
Abstract: 내용 없음.
Patent KR-850001218-A (KR)
Title: 아제티디논 설핀산의 제조방법
IPC: C07D501/22
Filed: 1984-07-20
Abstract: 내용 없음
Patent KR-860001347-A (KR)
Title: 실린더 충진재의 비파괴 검사법
IPC: G01N29/04
Filed: 1984-07-27
Abstract: 내용 없음
Patent KR-850002823-A (KR)
Title: 직쇄알킬벤젠회수물에 의한 알킬화공정
IPC: C07C7/04
Filed: 1984-09-01
Abstract: 내용 없음
Patent KR-860003299-A (KR)
Title: 에폭시 수지 조성물
IPC: C08L63/00
Filed: 1984-10-25
Abstract: 내용 없음
Patent KR-850005701-A (KR)
Title: 플로피 디스크장치
IPC: G11B5/60
Filed: 1984-12-13
Abstract: 내용 없음
Patent KR-850005709-A (KR)
IPC: G21C7/10
Filed: 1985-01-29
Abstract: A control device for a PWR includes a plurality of clusters arranged for insertion into and removal from the core and each having a plurality of rods connected to a common carrier vertically slidable in a stationary guide structure and connectable to a drive shaft. First clusters contain neutron absorbing material and are each individually associated with electromagnetic actuation means for adjusting the amount of insertion of the associated one of the first clusters. Second clusters contain a different material and are each individually associated with hydraulic actuation means controllable to cause upward and downward movement. A set of one first cluster and one second cluster is associated with some of said fuel assemblies, with the drive shafts of the two clusters in each set being arranged symmetrically with respect to the axis of a single stationary structure located above the associated fuel assembly and arranged for authorizing mutually independent movement of the first and second clusters.
Patent KR-860009449-A (KR)
Title: 과부하 릴레이
Filed: 1985-05-02
Abstract: 내용 없음
Patent KR-860004032-A (KR)
IPC: C07D409/06
Filed: 1985-11-02
Abstract: Piperazine compounds of the formula: <CHEM>  wherein R<1> is aryl; ar(lower)alkyl which may have lower alkoxy; or heterocyclic(lower)alkyl which may have substituent(s) selected from the group of lower alkyl and aryl on the heterocyclic ring;  R<2> is lower alkyl;  higher alkyl;  lower alkylthio(lower)alkyl;  lower alkenylthio(lower)alkyl;  hydroxy(lower)alkyl;  protected hydroxy(lower)alkyl;  amino(lower)alkyl;  protected amino(lower) alkyl;  carboxy(lower)alkyl;  protected carboxy(lower alkyl)  arylthio(lower)alkyl; ar(lower)alkylthio(lower)alkyl; or heterocyclic(lower)alkyl which may have lower alkyl on the heterocyclic ring; and R<3> and R<4> are each hydrogen or lower alkyl, or pharmaceutically acceptable salt thereof. Processes for the preparation of these piperazine compounds are also described, together with pharmaceutical compositions comprising them.   The compounds are PAF (Platelet Activating Factor)antagonists and are therefore useful in the prevention and treatment of diseases caused by PAF, such as asthma, thrombosis and nephritis.
Patent KR-870006555-A (KR)
Title: 회전헤드방식 디지탈오디오에서의 재생시 제로구간 검출회로
IPC: G11B20/24
Filed: 1985-12-31
Abstract: 내용 없음.
Patent KR-850700204-A (KR)
Title: 데이타통신 인터페이스 및 그 동작방법
IPC: H04Q3/545
Filed: 1984-10-29
Abstract: 내용 없음
Patent KR-870006856-A (KR)
Title: 분말 또는 입자사료의 멸균 저장법
IPC: A23L3/26
Filed: 1986-01-23
Abstract: 내용 없음.
Patent KR-860006629-A (KR)
Title: 수중구조물의 지지구조
IPC: F03B3/04
Filed: 1986-02-19
Abstract: 내용 없음
Patent KR-860007003-A (KR)
Title: 발성완구의 제어장치
IPC: H04N5/7826
Filed: 1986-03-18
Abstract: 내용 없음
Patent KR-870002032-A (KR)
Title: 고강도의 수경재 조성물
IPC: C04B7/32
Filed: 1986-03-31
Abstract: 내용 없음.
Patent KR-880000233-A (KR)
Title: 사진필름의 일련번호 식자방법
Filed: 1986-06-04
Abstract: 내용 없음
Patent KR-880002042-A (KR)
Title: 모터 구동 디스크 카메라
Filed: 1986-07-19
Abstract: 내용 없음
Patent KR-870002714-A (KR)
Title: 비디오 표시 장치
IPC: G09G1/12
Filed: 1986-08-12
Abstract: 내용 없음
Patent KR-880002451-A (KR)
Title: 즉석 분말 두유 제조방법
IPC: A23J1/20
Filed: 1986-08-20
Abstract: 내용 없음
Patent KR-870002044-A (KR)
Title: 살 균 제
IPC: C07C313/00
Filed: 1986-08-21
Abstract: 내용 없음.
Patent KR-880006819-A (KR)
Title: 전동기 고정자의 제조방법
Filed: 1986-11-27
Abstract: 내용 없음
Patent KR-870006022-A (KR)
Title: 1,3,5-옥사디아진-2-온 살충제 조성물
IPC: C07D273/04
Filed: 1986-12-12
Abstract: 내용 없음
Patent KR-880008292-A (KR)
Title: 디지탈신호 전송게에서의 주파수 변환회로
IPC: G11B20/10
Filed: 1986-12-19
Abstract: 내용 없음.
Patent KR-870009422-A (KR)
Title: 수은 스위치 장치
IPC: H01H1/08
Filed: 1987-03-03
Abstract: 내용 없음
Patent KR-880013600-A (KR)
Title: 정유용 여과제
Filed: 1987-05-28
Abstract: 내용 없음
Patent KR-880004419-A (KR)
Title: 수형 피아노용 기계장치
IPC: G10C3/16
Filed: 1987-09-03
Abstract: 내용 없음
Patent KR-890005370-A (KR)
Title: 로우터리 엔진의 밸브 개폐장치
IPC: F01C21/00
Filed: 1987-09-04
Abstract: 내용 없음
Patent KR-880003702-A (KR)
Title: 수치제어 가공장치
IPC: B23Q17/20
Filed: 1987-09-08
Abstract: 내용 없음
Patent KR-890004661-A (KR)
Title: 자동 취사기
Filed: 1987-09-08
Abstract: 내용 없음
Patent KR-890006043-A (KR)
Title: 국설교환기의 기상호 서비스 방법
Filed: 1987-09-26
Abstract: 내용 없음
Patent KR-890009685-A (KR)
Title: 자동차용 헤드라이트의 조사각도 조절장치
Filed: 1987-12-31
Abstract: 내용 없음
Patent KR-880012403-A (KR)
Title: 슬라이드식의 상자형 물품용 수납장치
IPC: G11B23/023
Filed: 1988-01-27
Abstract: 내용 없음
Patent KR-890013420-A (KR)
Title: 유류(연료) 절약형 연소장치
Filed: 1988-02-22
Abstract: 내용 없음.
Patent KR-880009898-A (KR)
IPC: C07C59/11
Filed: 1988-02-24
Abstract: Disclosed herein is a novel compound, (L)-menthyl 2-oxo-4-phenylbutyrate, and an improved process for making and isolating a substantially pure compound of the structural formula: <CHEM> wherein Y is hydrogen or (L)-menthyl the improvement which comprises:     a) stereoselectively reducing (L)-menthyl 2-oxo-4-phenylbutyrate by contacting said compound with with S-Alpine borane, b) stereoselectively isolating (L)-menthyl-(R)-2-hydroxy-4-phenylbutyrate by crystallization, and optionally hydrolyzing the so obtained ester;   and further comprises optionally esterifying the so obtained acid by contacting said acid with a C1-C6 alkanol in the presence of acid. u
Patent KR-880010890-A (KR)
IPC: B29C65/78
Filed: 1988-03-29
Abstract: An apparatus for straightening and aligning the end of an elongated piece with the end of a second elongated piece, comprising a positioning device comprising a pusher means mounted in a radially movable manner with respect to an axis of one of the aforesaid ends in its straightened and aligned position and angularly movable about this axis, in a support structure, so as to be in a condition to exert a predetermined lateral radial pressure for the desired positioning of the said end.
Patent KR-890007662-A (KR)
Title: 옥수수 낟알을 침지시키는 방법 및 옥수수 가공방법
IPC: A23L7/10
Filed: 1988-07-27
Abstract: 내용 없음
Patent KR-900002596-A (KR)
Title: 공통선 신호장치의 신호단말 그룹장치
IPC: H04M3/00
Filed: 1988-07-29
Abstract: 내용 없음
Patent KR-900004169-A (KR)
Title: 쉴이렌 광학계를 이용한 텔레비젼 프로젝터
Filed: 1988-08-29
Abstract: 내용 없음
Patent KR-890006120-A (KR)
Title: 고주파용 적층판 및 그의 제조 방법
IPC: H05K1/03
Filed: 1988-09-22
Abstract: 내용 없음
Patent KR-900009136-A (KR)
Title: 촉매 담체 및 그의 제조방법
IPC: F01N3/28
Filed: 1988-12-30
Abstract: 내용 없음.
Patent KR-880701660-A (KR)
IPC: B60V3/06
Filed: 1988-03-21
Abstract: PCT No. PCT/IT86/00072 Sec. 371 Date Jan. 23, 1989 Sec. 102(e) Date Jan. 23, 1989 PCT Filed Sep. 24, 1986 PCT Pub. No. WO88/00903 PCT Pub. Date Feb. 11, 1988.Propulsion for boats (10) by jets of compressed air inside a pair of parallel longitudinal channels (11) open underneath, placed below the hull, substantially horizontal, one on each side of a third wider axial channel (13) suitable for formation, as a consequence of the movement of said boat, of a cushion of air that sustains the hull when sliding over the water.