baber/WOPTO huggingface dataset:
Patent GB-2616596-A (GB)
Title: Improved marine hydro-generator
Inventor: JAMES ALEXANDER SHIELDS
IPC: F03B15/00
Filed: 2022-03-09
Abstract: A method of operating a marine vessel hydro-generator system comprises receiving a signal indicative of a flow rate of fluid over a turbine 31 and a signal indicative of a position of a pressure compensated flow regulation valve 39 which controls flow of hydraulic fluid through a first path from a hydraulic pump 33. An instantaneous extracted power from the turbine, an instantaneous power capacity based at least in part on the flow rate of fluid over the turbine and a turbine geometry are determined. An instantaneous available power based at least in part on a variable induced drag factor and the instantaneous power capacity is determined, the induced drag factor representing a ratio of the instantaneous extracted power to the instantaneous power capacity. A signal is received indicative of an instantaneous output voltage of a permanent magnet generator 314 connected to a hydraulic motor 216 in a second path of hydraulic fluid from the pump, and the instantaneous output voltage is compared to a voltage limit of the permanent magnet generator. If the instantaneous output voltage is lower than the voltage limit and the instantaneous extracted power does not exceed the instantaneous available power, the position of the valve is rotated in a first direction by a predetermined amount. If the instantaneous output voltage exceeds the voltage limit, the valve is rotated in a second, opposite direction by a predetermined amount.
Patent GB-2602410-A (GB)
Title: Navigational danger identification and feedback systems and methods
Inventor: Mark Rivers
IPC: G01S17/93
Filed: 2020-09-17
Abstract: Techniques are disclosed for systems and methods for navigational danger identification and feedback. A navigation system may include one or more navigation sensors coupled to and/or associated with a mobile structure and a logic device. The one or more navigation sensors are configured to provide navigational data associated with the mobile structure. The logic device is configured to receive navigational data from the one or more navigation sensors; determine a virtual model comprising at least one navigational hazard based, at least in part, on the received navigational data; and generate a navigation display view comprising a virtual model view based, at least in part, on the determined virtual model, wherein the virtual model view comprises at least one navigation threat indicator corresponding to the at least one navigational hazard.
Patent GB-2608501-A (GB)
Title: A banknote and a method of producing a plurality of banknotes and a print press for producing a plurality of banknotes
Inventor: BEN PAUL STEVENS
IPC: C09D11/101
Filed: 2018-05-16
Abstract: A banknote 500 comprising a substrate 520 and a plurality of print layers printed by the same print process type onto the substrate, wherein at least one of the print layers is an indicia layer 520 and at least one of the print layers is a tactile layer 620. The paper-feel layer includes an ink having tactile particles. The tactile layer may be a transparent or translucent paper-feel layer. The paper-feel layer may be a first thickness in first regions and a second thickness in second regions, the second regions providing enhanced tactility. The paper-feel layer may include conductive particles.
Patent GB-2618779-A (GB)
Title: Paper container for cosmetic products
Inventor: WEI CHIN HUANG
IPC: A45D33/00
Filed: 2022-05-12
Abstract: A paper or cardboard container comprises a cover 11 and a base 21. A sheet of paper 32 is attached the cover. The cover includes a mating member 12 including a joining portion 1231 having one surface attached to the cover and the other surface attached to the sheet of paper, a hinged front portion 1211, an intermediate portion 122, and a tab 124. A complementary mating member or slot 22 is provided on a front end of the base for receiving the hinged front portion. In other embodiments the complementary mating member or slot may be provided on the top of the base (22, fig. 7), or on the lid (12, fig. 10). In some embodiments the base 21 includes a receptacle 23 for receiving a cosmetic product and a through hole 24 provided through the receptacle. In one embodiment a display area (16, fig. 10) is provided adjacent the slot 12 on the cover. A removable mirror (30, fig. 6) may be provided in a recess in the inner surface of the cover. It may be held in place by a groove or cavity (131, fig.5). A cut out 14 may be provided adjacent an edge of the mirror.
Patent GB-2605524-A (GB)
Title: Transmission frequency management for edge devices of an interconnected distributed network
Inventor: MINGMING LIU
IPC: H04W16/10
Filed: 2020-11-12
Abstract: In an approach to managing transmission frequency for a plurality of edge devices of an interconnected distributed network, one or more computer processors determine a maximum writing frequency, MWF, for the interconnected distributed network; iteratively process values of data flow writing frequency, DFWF, for a plurality of edge devices of an interconnected distributed network in accordance with an optimization algorithm based on the MWF to identify a convergence in the values of DFWF, wherein each iteration of processing values comprises, at each edge device in the plurality of edge devices, determine a value of DFWF based on an associated utility function of the respective edge device, wherein the utility function is a measure of utility of the device as a function of DFWF; responsive to identifying convergence, determine the converged values of DFWF to be optimal values of DFWF for the plurality of edge devices.
Patent GB-2616924-A (GB)
Title: Use of ABCG4 gene in construction of animal model having bidirectionally changed obesity degree
Inventor: JINMEI WU
IPC: C12N15/85
Filed: 2021-05-25
Abstract: Provided is a use of an Abcg4 gene in construction of an animal model having bidirectionally changed obesity degree. The animal model is constructed by knocking out the Abcg4 gene in an animal body or inhibiting the expression of the Abcg4 gene. The obesity degree of the animal model depends on gender, and is shown as follows: by using a same-litter and same-gender wild type as a reference, a female becomes fat and the content of blood triglyceride is reduced, and a male becomes thin and the content of blood triglyceride is increased. The model can be used for researching obesity and related diseases, and can be used for screening more effective and more targeted drugs for targeted treatment of obesity or treatment of increase of plasma triglyceride.
Patent GB-2612476-A (GB)
Title: Inverted ball screw actuator
Inventor: OVE KALVATN
IPC: H02K7/06
Filed: 2020-06-16
Abstract: The present invention relates to linear actuators and, in particular, to powered linear actuator for converting rotational movement into linear movement, and vice versa. A ball screw actuator is described, characterized in that a ball recirculation system located on an inner screw member is utilized. The present disclosure has use to applications requiring high performance, high force and speed. This invention is performing both at surface, subsurface and subsea with purpose to replace hydraulic cylinders.
Patent GB-2615488-A (GB)
Title: Valve seat insert for high power and high speed diesel engines
Inventor: ASHWIN A HATTIANGADI
IPC: F01L3/22
Filed: 2020-07-31
Abstract: A valve seat insert 138 for a combustion engine comprising a annular insert body 140 having first and second axial end surfaces 48’, 50’, an inner and outer peripheral surface, and a valve seating surface 159 for contacting the exhaust valve 25 extending between the first axial end and the inner peripheral surface. The valve seating surface including an outer curved segment 162 forming a first wear crown 164 for contacting the valve 25 at an early wear state, and an inner curved segment 168 forming a second wear crown 170 for contacting at a later wear state, with a linear segment 166 extending between the out and inner curved segments. An inner peripheral surface segment extends down from the second axial end , with a sloping segment 171 extending between this and the valve seating surface. The sloping segment extends radially outward from the inner peripheral surface segment toward the seating surface at an acute angle 177 of 6° or greater relative to central axis of the valve seat. The angle may be from 7° to 9°. A transitional curved segment 173 may connect the inner peripheral surface segment to the sloping segment.
Patent GR-880100312-A (GR)
Title: Improvements relating to dyeing machines
Inventor: PENET CHARLES
IPC: D06B3/36
Filed: 1988-05-12
Abstract: Method for operating a machine intended for dyeing textile webs wherein the fabric to be dyed is passed through a dyeing bath and is wound onto a tractive roller. The instantaneous angular speed of the tractive roller is controlled during the operation of the machine and the speed regulated so as to maintain constant or substantially constant the centrifugal acceleration at the point where the fabric winds onto the tractive roller. Application is to machines of the Jig type.
Patent GR-890100681-A (GR)
Title: Intraosseous needle assembly
Inventor: MELKER RICHARD J
IPC: A61B17/34
Filed: 1989-10-23
Abstract: An intraosseous needle assembly includes an intraosseous needle (10) having a threaded shaft (12) with a passageway extending substantially therethrough, a solid and pointed tip (13) at one end thereof, the tip having a pair of concave identations (41), (42), creating cutting edges. At the opposite end of the shaft, or hub, the needle is adapted to couple with an appropriate gripping device. A handle is provided in the shape of a ball knob and is adapted to telescopically and grippingly receive the hub (11) of the needle. The hub and handle are both equipped with mutually engaging torque-transmitting surfaces.
Patent GT-197225694-A (GT)
Title: Agentes para el control de organismos patogenos de las plantas.
IPC: A01N43/90
Filed: 1972-08-14
Abstract: SE RELACIONAN CON AGENTES DE CONTROL DE LOS ORGANISMOS DE LAS PLANTAS Y CON LOS COMPUESTOS DE STRIAZOLO(4,3A)QUINOLINA, QUE TIENEN LA ESTRUCTURA QUIMICA II. LOS AGENTES DE CONTROL CONTIENEN COMO EL AGENTE ACTIVO POR LO MENOS UN COMPUESTO QUE SE SELECCIONA DE STRIAZOLO(4,3A) QUINOLINA DE LAS ESTRUCTURAS QUIMICAS I Y II. Y TAMBIEN LAS SALES DE ADICION DE ACIDO MINERALES FITOLOGICAMENTE ACEPTABLES DE LOS MISMOS.LAS DOS ESTRUCTURAS ANTES MENCIONADAS ESTAN CONTENIDAS EN LAFICHA TECNICA RESPECTIVA.
Patent GT-197850561-A (GT)
Title: Una unidad prefabricada de edificacion para un elemento
IPC: E04B1/35
Filed: 1978-01-25
Abstract: PROCEDIMIENTO DE CONSTRUCCION DE EDIFICOS QUE CONSISTE EN PREFABRICAR UNIDADES ESTRUCTURALES POR EL PROCEDIMIENTO EN UNA FABRICA ALEJADA DEL LUGAR DE LA CONSTRUCCION EN COMPLE TAR EN LA FABRICA ESTAS UNIDADES ESTRUCTURALES EN FORMA DE ELEMENTOS DE LOCALES, PRACTICAMENTE TERMINADOS ANADIENDO SEGUN LAS ESPECIFICACIONES, UN TECHO O UN TEJABAN Y MUROS EXTERIORES, PUERTAS, VENTANAS, TABIQUES DE SEPARACION NO PORTADORES LA PLOMERIA Y LAS CANALIZACIONES ELECTRICAS. CADA PILAR ESTA UNIDO EN SU BASE A LA ESTRUCTURA DE PANEL DEPISO POR UNA UNION QUE LLEVA MULTIPLES ELEMENTOS METALICOS.
Patent IN-2015DE00209-A (IN)
Inventor: VAGMAN TAL
Filed: 2015-01-23
Abstract: The invention pertains to a method for capturing and analyzing monitoring data of a measuring system (20), the measuring system (20) comprising one or more sensors (21, 22) and being adapted for a measuring operation of a series of identical objects (10), the measuring operation comprising a multitude of measuring sequences, each measuring sequence comprising the measuring of values of features of an object (10) of the series, the method comprising a multitude of monitoring operations, wherein each monitoring operation comprises capturing monitoring data during a measuring sequence, the monitoring data of each measuring sequence including at least one image comprising the measuring system (20) and/or a measurement environment, characterized by selecting a subset of measuring sequences from the multitude of measuring sequences; and visualizing an image sequence comprising the images of the monitoring data of the measuring sequences of the subset, wherein the order of the images in the image sequence is optimized for determining changes occurring in the measuring system (20) and/or in the measurement environment. The invention furthermore pertains to a monitoring system (1) for execution of said method.
Patent IN-2014MU00631-A (IN)
Inventor: VIVEK SASI
IPC: H05K7/14
Filed: 2014-02-24
Abstract: Disclosed is a locking assembly for distribution boards/enclosures. The locking assembly comprises a bottom plate, a pin member and a top plate. The top plate is hinged with the bottom plate to form a housing that encloses the slider latch thereby preventing access to the slider latch. The pin member is configured in the housing and locks the slider latch using a customized padlock. Thus, the locking assembly prevents unauthorized access to the distribution board/ enclosure by dual locking of the slider latch. Figure 1
Patent IN-2014CH00689-A (IN)
Inventor: SANDEEP GUPTA
IPC: G06F/
Filed: 2015-02-13
Abstract: METHOD AND SYSTEM FOR PRESENTING DYNAMIC LOCK-SCREENS ABSTRACT A method and system for authenticating a user in an electronic device includes receiving an input from the user indicating the authentication window to be displayed on a lock-screen. Further, the method includes providing an option to modify the authentication window with random dummy objects on the lock-screen. The method includes displaying a dynamically generated authentication window. Furthermore, the method includes authenticating the user by validating authentication password entered by the user in the dynamically generated authentication window.
Patent IN-2015MU00803-A (IN)
Inventor: PATEL KEVIN
IPC: H02B11/12
Filed: 2015-03-12
Abstract: The present disclosure relates to racking assembly for withdrawable switchgear devices having a moving module that can be removably inserted into a fixed module wherein a rack is formed from sheet metal by performing one or more combinations of bending, punching and welding of sheet metal. Use of sheet metal strengthens the rack and the method further ensures minimum wear by providing chamfered slots for pinion teeth to engage with the rack, welded nut to engage power screw and providing minimum contact surface area between the rack and base plate to reduce friction losses.
Patent KR-830001670-A (KR)
Title: 방사성 폐기물의 처리방법
IPC: B01J21/00
Filed: 1980-01-11
Abstract: 내용 없음
Patent KR-830002760-A (KR)
Title: 세팔로스포린 유연체의 제조방법
IPC: A23F3/06
Filed: 1980-04-26
Abstract: 내용 없음
Patent KR-830003519-A (KR)
Title: 접종한 미소 현탁액중에서의 염화비닐중합체의 제조방법
IPC: C08F14/06
Filed: 1980-08-26
Abstract: 내용 없음
Patent KR-830005291-A (KR)
Title: N-(고급알킬) c₁-c8 아미드로 안정화된 발포성 합성수지 조성물
IPC: C08J9/04
Filed: 1981-03-10
Abstract: 내용 없음
Patent KR-830005730-A (KR)
Title: 광전변환장치의 제조방법
IPC: H01L31/18
Filed: 1981-03-24
Abstract: 내용 없음
Patent KR-840000861-A (KR)
Title: 트랙킹 프리셋트 보정회로
IPC: H04N5/782
Filed: 1982-07-09
Abstract: 내용 없음
Patent KR-840000267-A (KR)
Title: 초음파 발진기를 이용한 유화액 제조장치
IPC: B01F11/02
Filed: 1982-07-22
Abstract: 내용 없음
Patent KR-840001159-A (KR)
Title: 피리다진 치환 유도체의 제조방법
IPC: C07D237/20
Filed: 1982-08-07
Abstract: 내용 없음
Patent KR-840005690-A (KR)
Title: 이동장비용 샤시 조립체
IPC: B60B35/10
Filed: 1983-08-23
Abstract: 내용 없음
Patent KR-840006366-A (KR)
Title: 고정효소 제제의 제조방법
IPC: C12N11/00
Filed: 1983-10-05
Abstract: 내용 없음
Patent KR-840008091-A (KR)
Title: Mos트랜지스터 증폭기
IPC: H03F3/16
Filed: 1984-02-16
Abstract: 내용 없음.
Patent KR-840008148-A (KR)
IPC: A01N43/64
Filed: 1984-03-24
Abstract: A fungicidally active substituted phenethyl-triazolyl derivative of the formula   <IMAGE>   in which X1 and X2 each independently is halogen or halogenoalkyl, and one of them may also be hydrogen, Y is >C=N-O-R or >CH-O-R, R is phenoxyethyl which is optionally substituted in the phenyl part, or an addition product thereof with an acid or salt.
Patent KR-850001597-A (KR)
Title: 자기기록매체
IPC: G11B5/66
Filed: 1984-05-03
Abstract: 내용 없음
Patent KR-850007984-A (KR)
Title: 균체 고정화에 의한 6-아미노 페니실란산의 제조방법
IPC: C12P37/06
Filed: 1984-05-23
Abstract: 내용 없음
Patent KR-850000424-A (KR)
Title: 산화에틸렌 반응기
IPC: F28F13/06
Filed: 1984-06-29
Abstract: 내용 없음.
Patent KR-860002514-A (KR)
Title: 세펨화합물의 제조방법
IPC: C07D501/34
Filed: 1984-09-03
Abstract: 내용 없음
Patent KR-850003960-A (KR)
Title: 용기에 기체를 충전시키는 방법 및 장치
IPC: F17C5/00
Filed: 1984-11-16
Abstract: 내용 없음
Patent KR-850004747-A (KR)
Title: N-글리코실화된 우레아, 카바메이트 및 티오-카바메이트의 제조방법
IPC: C07H15/00
Filed: 1984-12-14
Abstract: 내용 없음
Patent KR-850007552-A (KR)
Title: 용융발포기질내에 초흡수제의 선택적인 층을 갖는 부직섬유류 재료 및 그 제조방법
IPC: A61F13/15
Filed: 1985-04-23
Abstract: 내용 없음
Patent KR-850008689-A (KR)
Title: 냉간 압연된 강철 스트립의 연속 소둔방법 및 장치
IPC: C21D9/56
Filed: 1985-05-04
Abstract: 내용 없음.
Patent KR-860006969-A (KR)
Title: 고기굽는 방법 및 장치
IPC: A47J37/06
Filed: 1985-07-26
Abstract: 내용 없음
Patent KR-870004240-A (KR)
Title: 물질의 상태 및 화학변화에 의한 발열 및 흡열의 열량차이에 의한 동력발생장치
Filed: 1985-10-15
Abstract: 내용 없음
Patent KR-870006850-A (KR)
Title: 콩을 원료로한 마요네스소이빈 제조방법
IPC: A23L27/60
Filed: 1986-01-20
Abstract: 내용 없음.
Patent KR-870008069-A (KR)
Title: 펌프질과 특정페놀수지를 주원료로 하는 직기용 샷틀의 제조방법
IPC: D03J5/00
Filed: 1986-02-17
Abstract: 내용 없음
Patent KR-860008683-A (KR)
Title: 텔레비젼 수상기 및 그 전원회로
IPC: H04N5/63
Filed: 1986-03-29
Abstract: 내용 없음
Patent KR-870008657-A (KR)
Title: 궤도 운동식 클램프(clamp)
IPC: B25B5/16
Filed: 1986-05-28
Abstract: 내용 없음
Patent KR-870000367-A (KR)
Title: 수용성 또는 수분산성 그래프트 중합체의 제조방법
IPC: D06L1/14
Filed: 1986-06-27
Abstract: 내용 없음
Patent KR-870003630-A (KR)
Title: 패킷 스위칭 시스템 및 이를 이용한 네트워크 동작방법
IPC: H02K5/167
Filed: 1986-09-09
Abstract: 내용 없음
Patent KR-880006436-A (KR)
Title: 2중차 사이의 가변단열창호
Filed: 1986-11-14
Abstract: 내용 없음
Patent KR-880007426-A (KR)
Title: 팔라듐 촉매를 사용한 올레핀형 불포화 화합물의 카르보닐화 방법
IPC: C07B61/00
Filed: 1986-12-23
Abstract: 내용 없음.
Patent KR-870009769-A (KR)
Title: 초음파 세척장치를 가지는 벤튜리 유동노즐
IPC: G21F9/28
Filed: 1987-04-23
Abstract: 내용 없음
Patent KR-880000399-A (KR)
Title: 융합된 트리사이클릭 락탐
IPC: C07D223/18
Filed: 1987-06-11
Abstract: 내용 없음
Patent KR-880002056-A (KR)
Title: 이동 가능한 원고대를 갖춘 복사기
IPC: G03B27/62
Filed: 1987-07-15
Abstract: 내용 없음
Patent KR-890007577-A (KR)
Title: Pip텔레비젼의 주화면과 부화면 절환회로
IPC: H04N5/45
Filed: 1987-10-23
Abstract: 내용 없음
Patent KR-890009097-A (KR)
Title: 대역설정에 의한 주파수 판별회로
IPC: G01R23/02
Filed: 1987-11-12
Abstract: 내용 없음
Patent KR-880008413-A (KR)
Title: 실리콘 단결정 성장(Pulling-up)장치
IPC: C04B38/00
Filed: 1987-12-26
Abstract: 내용 없음.
Patent KR-890011374-A (KR)
Title: 저 블록현상의 대칭형 영상블록 스캔방법
IPC: H04N19/85
Filed: 1987-12-29
Abstract: 내용 없음
Patent KR-890012048-A (KR)
Title: 지하구조물용 자물쇠기구
IPC: E02D29/14
Filed: 1988-01-26
Abstract: 내용 없음.
Patent KR-890011640-A (KR)
Title: 프라스틱띠로 연결하는 정타기용 못 제조장치
Filed: 1988-01-30
Abstract: 내용 없음
Patent KR-890012740-A (KR)
Title: 전기저항 용접기
Filed: 1988-02-11
Abstract: 내용 없음.
Patent KR-880010477-A (KR)
Title: 반도체장치 제조방법
IPC: G03F7/00
Filed: 1988-02-17
Abstract: 내용 없음
Patent KR-880010217-A (KR)
Title: 터어빈 기계장치
IPC: F01D5/30
Filed: 1988-02-27
Abstract: 내용 없음
Patent KR-890012621-A (KR)
Title: 함수성 젤라틴계 인공피부 및 그 제조방법
IPC: A61L27/60
Filed: 1988-02-29
Abstract: 내용 없음.
Patent KR-880011901-A (KR)
Title: 레지스트 도포장치
IPC: G03F7/16
Filed: 1988-03-26
Abstract: 내용 없음
Patent KR-880013975-A (KR)
Title: Anf유도체
IPC: C07K14/00
Filed: 1988-05-20
Abstract: 내용 없음
Patent KR-890010381-A (KR)
Title: 타일블록장설용 부착면판 및 타일블록벽구조체
IPC: E04F13/14
Filed: 1988-06-29
Abstract: 내용 없음
Patent KR-890002113-A (KR)
Title: 벤즈이미다졸 유도체
IPC: C07D495/04
Filed: 1988-07-28
Abstract: 내용 없음
Patent KR-890011053-A (KR)
Title: 다이본딩 장치
IPC: B29C65/00
Filed: 1988-10-20
Abstract: 내용 없음
Patent KR-890700592-A (KR)
IPC: A61K31/495
Filed: 1988-12-02
Abstract: Substituted imides of the following formula are antipsychotic, anxiolytic agents with very little extrapyramidal side effects: <CHEM> in which X is -O-, -S-, -SO-, -SO2-, -CR3R4- where R3 and R4, independently, are hydrogen, alkyl of 1 to 4 carbon atoms or, taken together with the carbon atom to which they are attached, R3 and R4 form a cycloalkyl group of 3 to 5 carbon atoms; n is one of the integers 2, 3, 4 or 5; R is phenyl, alkylphenyl in which the alkyl group contains 1 to 4 carbon atoms, halophenyl, trifluoromethylphenyl, alkoxyphenyl, in which the alkoxy substituent contains 1 to 3 carbon atoms, 2-pyrimidinyl, halopyrimidin-2-yl, 2-pyrazinyl, halopyrazin-2-yl, 2-pyridinyl, cyanopyridin-2-yl, halopyridin-2-yl, quinolyl, or haloquinolyl; R1 and R2, taken together, are alkylene of 3 to 5 carbon atoms or alkenylene of 3 to 5 carbon atoms, or taken with the carbon atoms to which they are attached, R1 and R2 complete a benzene ring, or a group of the formula: <CHEM> where Y is -CH2, -CH2-CH2-, -O- or -S- and the dotted line represents optional unsaturation; or a pharmaceutically acceptable salt thereof. In addition, the intermediate b3-dicarboxylic and the corresponding anhydrides - 2,3,3a,4,5,6,6a,7,7a-decahydro-4,6,7-metheno-1H-cyclopena[a]pentalene-1,3 -dicarboxylic acid and octahydro-1, 5-methano-6,8,9-metheno-pentaleno[1,2,-d]oxepin-2,4(1H, 5H)-dione represent especially significant aspects of the invention.
Patent KR-900016787-A (KR)
Title: 액정 디스플레이 장치 및 디스플레이 셀
IPC: G09F9/00
Filed: 1989-04-11
Abstract: 내용 없음
Patent KR-890016160-A (KR)
IPC: C11D1/22
Filed: 1989-04-15
Abstract: In order to increase the density of a detergent with a reduced phosphate content and a content of
 (A) 4 to 20% by weight of at least one anionic surfactant,
 (B) 2 to 20% by weight of at least one nonionic surfactant,
 (C) 20 to 50% by weight of at least one builder substance,
 (D) 3 to 25% by weight of alkalis,
 (E) 0 to 30% by weight of other detergent components amenable to hot spray drying, initially a powder which contains only a part, but at most 5% by weight, of the nonionic surfactant, and has a bulk density of at least 350 g/litre is produced by spray drying. The powder is then introduced continuously into a cylindrical, horizontally arranged mixing drum in which a shaft which is equipped with radially arranged beating implements of defined length rotates axially. The speed of rotation of the shaft is controlled so that at an average residence time of the powder in the drum of 10 to 60 sec, and a constant powder throughput the Froude number is between 50 and 1000. At the same time, the remaining non-ionic surfactant is introduced in liquid form into the mixer.
Patent KR-890017235-A (KR)
IPC: C07D223/08
Filed: 1989-05-04
Abstract: Disclosed are monopersulfates of nitrogen containing heterocyclic (poly)percarboxylic acids of formula: <CHEM>  wherein: R represents hydrogen or alkyl, (hetero)cycloalkyl, (hetero)aryl, alkylaryl or arylalkyl, said groups being optionally substituted, a carboxylic group or a percarboxylic group, or any other substituents non-reactive in the presence of the percarboxylic group;  R<1> represents an alkyl group having more than 5 carbon atoms;  n is selected from 0,1 and 2; m is selected from 1, 2 and 3; and the heterocyclic ring may optionally be condensed with at least one further (hetero) aromatic or (hetero)cycloalkyl ring. Also described is a process for the preparation of said salts and their use as bleaching agents.
Patent KR-890017101-A (KR)
IPC: F16F15/03
Filed: 1989-05-18
Abstract: An assembly (10) for use in an active suspension system for controlling the orientation of the chassis (12) of a motor vehicle at a preselected orientation. The assembly comprises an electromagnetic device including a coil and magnetic conductive member movable with respect to the coil along an axis of relative movement between the chassis and wheel (14). The coil creates a force on the magnetically conductive member in response to a current generated by a signal control as a function of acceleration and deceleration forces applied along the axis and the relative positions of the chassis and wheel along the axis of relative movement different from predetermined neutral relative positions of said chassis and wheel.
Patent KR-900019087-A (KR)
Title: 접촉기를 사용하는 설비의 제어시스템
IPC: G01R31/56
Filed: 1989-05-20
Abstract: 내용 없음
Patent KR-900004298-A (KR)
Title: 조립구
IPC: F16B37/04
Filed: 1989-09-06
Abstract: 내용 없음.