baber/WOPTO huggingface dataset:
Patent CN-114297390-A (CN)
Inventor: LU HENGYANG
IPC: G06K9/62
Filed: 2021-12-30
Abstract: 本发明公开了一种长尾分布场景下的方面类别识别方法及系统，属于自然语言处理技术领域。本发明的方法基于一种在长尾分布场景下的的方面类别识别系统，该系统聚焦数据长尾分布特点，首先得到句子细粒度方面特征向量，提供额外的上下文方面级语义信息；然后加入一种基于长尾分布的融合上下文方面级语义信息的注意力机制，加强模型捕捉与方面类别最相关的信息的能力，同时提出一种改进的分布平衡损失函数缓解长尾多标签文本分类任务中的标签共现以及负类优势的问题，有效地提升了具有长尾分布特点的方面类别识别效果。
Patent CN-114383505-A (CN)
Inventor: YUAN HAO
IPC: G01B11/06
Filed: 2022-01-06
Abstract: 本发明属于机器视觉检测领域，具体涉及一种用于短轴类零件尺寸的自动检测装置，用于实现短轴类零件尺寸检测的自动化、标准化，大幅度提高检测的效率和质量稳定性。本发明包括检测工作台，检测工作台用于对短轴类零件的大端面尺寸检测、小端面及轴向尺寸检测。本发明综合运用传统视觉算法和图像拼接算法实现了短轴类零件尺寸的自动检测，保证了检测的精度和准确率，对产品的质量控制十分有利，大大提高了检测的自动化和速度，同时降低了成本。
Patent CN-114271781-A (CN)
Inventor: Wu nanshou
IPC: G06T7/00
Filed: 2022-01-27
Abstract: 本发明提供的一种基于SD‑OCT的成像系统，包括：光源、光纤耦合器；参考臂包括准直器、聚焦透镜、反射镜；依次排布在所述光纤耦合器分出的第一束光的光路上；样品臂包括准直器、振镜系统、聚焦透镜及半反半透镜；依次排布在光纤耦合器分出的第二束光的光路上；半反半透镜将光束折射至人眼，且反射至黑白面阵相机；还包括连接准直器、透射光栅、聚焦透镜及线阵CCD相机；依次排布在光纤耦合器分出的第三束光的光路上。本发明还提供一种成像系统的角膜断层信息、角膜表面形态的集方法。通过上述结构及方法，SD‑OCT采集系统具有快速、高分辨率的成像优势，可以在1到2秒内完成对角膜的断层扫描，避免人体因呼吸或心跳造成的微小抖动引起的测量误差。
Patent CN-114367045-A (CN)
Title: 延长心室不应期的方法、电路及植入式心脏收缩力调节器
Inventor: ZHU MIAONA
IPC: A61N1/368
Filed: 2022-02-18
Abstract: 本申请提供一种延长心室不应期的方法、电路及植入式心脏收缩力调节器；在发放治疗脉冲后，如果有抑制事件，记录时间t，在接下来的N个抑制脉冲的心动周期内，以时间t为中心，设置局部感知事件检测窗口，若N个心动周期内，误感知检测窗口内均无局部感知事件，判定为本次抑制事件为潜在的误感知事件，若连续的M次脉冲之后，都会判断出有潜在的误感知事件，且时间差值均在第一预设范围内，即可确认脉冲在局部感知通道引起的误感知事件。进一步的，在确认脉冲会在局部感知通道引起误感知事件的前提下，延长心室不应期，以确保脉冲在局部感知通道上产生的影响在不应期内，治疗脉冲即可正确发放。
Patent MY-152772-A (MY)
Title: A multi-threshold transmission gate switch and an ultra low power segmented digital to analog converter thereof
Inventor: RASHID AIMAN ABDUL
IPC: H03M1/66
Filed: 2011-12-16
Abstract: THE PRESENT INVENTION RELATES TO AN ULTRA LOW POWER SEGMENTED DIGITAL TO ANALOG CONVERTER (DAC) (100) USING A PLULALITY OF MULTI-THRESHOLD TRANSMISSION GATE SWITCHES (110) FOR CONVERTING DIGITAL DATA INTO AN ANALOG SIGNAL. THE ULTRA LOW POWER SEGMENTED DAC (100) OF THE PRESENT INVENTION COMPRISING A COARSE DIVIDER STRING (120) HAVING 2M OR GREATER COARSE RESISTOR SEGMENTS (121), A FINE DIVIDER STRING (130) HAVING 2N OR GREATER FINE RESISTOR SEGMENTS, AND A PLURALITY OF MULTI-THRESHOLD TRANSMISSION GATE SWITCHES (110), WHEREIN SAID MULTI-THRESHOLD TRANSMISSION GATE SWITCH (110) COMPRISES A PARALLEL STRUCTURE OF TWO TRANSISTORS (117, 118) AND A SERIAL STRUCTURE OF TWO TRANSISTORS (115, 116) FOR MINIMIZING THE ON-RESISTANCE AND PREVENTING CURRENT LEAKAGE OF THE SWITCH. MOST ILLUSTRATIVE
Patent MY-160613-A (MY)
Title: Azeotropic compositions comprising fluorinated compounds for cleaning applications
Inventor: BARBARA HAVILAND MINOR
IPC: C11D7/26
Filed: 2007-02-28
Abstract: THE PRESENT INVENTION RELATES TO COMPOSITIONS COMPRISING FLUORINATED OLEFINS OR FLUORINATED KETONES, AND AT LEAST ONE ALCOHOL, HALOCARBON, HYDROFLUOROCARBON, OR FLUOROETHER AND COMBINATIONS THEREOF. IN ONE EMBODIMENT, THESE COMPOSITIONS ARE AZEOTROPIC OR AZEOTROPE-LIKE. IN ANOTHER EMBODIMENT, THESE COMPOSITIONS ARE USEFUL IN CLEANING APPLICATIONS AS A DEGREASING AGENT OR DEFLUXING AGENT FOR REMOVING OILS AND/OR OTHER RESIDUES FROM A SURFACE.
Patent MY-171257-A (MY)
Title: Conveying frying machine
Inventor: MU-LIN HSIEH
Filed: 2012-02-16
Abstract: A conveying frying machine (30) includes a conveying and frying device (40) and a heat exchange device (50) installed at a lower end thereof. An exhaust chamber (54) is formed between the conveying and frying device (40) and the heat exchange device (50), and covered by the bottom of a shallow oil tank (41) of the conveying	and	frying device		(40)	to save	disposing	space. Moreover, a burner (53) is installed on a side of the heat exchange device (50) for heating a heating chamber (51) in the heat exchange device to produce combustion exhaust. The combustion exhaust is passed through a first exhaust end (541) of the exhaust chamber (54) remote from an inlet of the shallow oil tank and discharged from a second	exhaust end	(542)	of	the	exhaust	chamber		(54) corresponding to the inlet of the shallow oil tank (41) to heat oil in the shallow oil tank (41) for the second time to stabilize quality of deep fried food and save energy.
Patent MY-170094-A (MY)
Title: The use of sgc stimulators, sgc activators, alone and combinations with pde5 inhibitors for the treatment of systemic sclerosis (ssc).
Inventor: KNORR ANDREAS
Filed: 2011-05-24
Abstract: The use of sGC stimulators, sGC activators alone, or in combination with PDE5 inhibitors for the prevention and treatment of fibrotic diseases, such as systemic sclerosis, scleroderma, and the concomitant fibrosis of internal organs.
Patent MY-173315-A (MY)
Title: Low-latency space vector pulse width modulator for permanent magnet synchronous motor
Inventor: Nor Hisham Hamid
IPC: H02P6/00
Filed: 2012-12-06
Abstract: A continuous operation controller (206), connected to a permanent magnet synchronous (PMS) motor (202) is provided. The controller includes a field oriented control module (208), a space vector pulse width modulator (SVPWM) module (210) in communication with the field oriented control module (208), a PI controller module (212)in communication with the field oriented control module (208); and a scalar control module (214) in communication with the field oriented control module (208). All modules communicate with the PMS motor (202).
Patent MY-156713-A (MY)
Title: Hose clamp
Inventor: MIESSMER STEFAN
IPC: F16L33/025
Filed: 2010-07-09
Abstract: A HOSE CLAMP HAVING A TIGHTENING EAR 15 COMPRISES A DROP-SHAPED RECESS 25 IN THE INNER SIDE OF THE DAMPING BAND 10 IN AN AREA WHICH CONTACTS THE HOSE. THE RECESS COUNTERACTING A WIDENING OF THE TIGHTENING EAR 15 AFTER THE HOSE DAMP HAS BEEN TIGHTENED
Patent MY-172966-A (MY)
Title: Mounting structure of bumper and side garnish
Inventor: YOSHINAO KURAMOTO
IPC: B60R13/04
Filed: 2013-12-26
Abstract: A mounting structure of a bumper and a side garnish includes: a bumper (2) mounted on a vehicle body via a bumper support (1); and a side garnish (3). Ends of the bumper (2a) and the side garnish (3a) are in contact with each other, the bumper support includes an extending portion extending outward of a vehicle, and the extending portion is provided with an engaging unit for bringing the ends of the bumper and the side garnish into contact with each other by being engaged with both the ends of the bumper and the side garnish.
Patent MY-163082-A (MY)
Title: Oligosaccharide mixture and food product comprising this mixture, especially infant formula
Inventor: SPRENGER NORBERT
IPC: A23L33/00
Filed: 2011-11-21
Abstract: THE INVENTION DISCLOSES AN OLIGOSACCHARIDE MIXTURE COMPRISING AT LEAST ONE N-ACETYL-LACTOSAMINE, AT LEAST ONE SIALYLATED OLIGOSACCHARIDE, AND AT LEAST ONE FUCOSYLATED OLIGOSACCHARIDE. FOOD PRODUCT, ESPECIALLY INFANT FORMULA, COMPRISING SAID OLIGOSACCHARIDE MIXTURE.
Patent MY-189167-A (MY)
Title: An electronic transaction system
Inventor: JASON CHAN LING KHEE
IPC: G06Q20/00
Filed: 2014-05-23
Abstract: Methods and system for making an electronic payment for services and merchandise provided by a merchant by using an internet-enabled electronic mobile device (3). The current -and/or final billing information is obtained from a point-of- sale server (2) or terminal through the use of a pre-assigned passkey, and displayed on the screen of the internet-enabled electronic mobile device (3), and the payment is made via payment card information pr stored in the arbitration server (1). The methods and system further includes a method and system for initiating a refund for the electronic payment.  Fig. 1
Patent MY-171324-A (MY)
Title: Femto cell synchronization and pilot search methodology
Inventor: GOGIC ALEKSANDAR M
IPC: H04W36/04
Filed: 2008-10-10
Abstract: A system (100), a method and computer product for synchronizing of a femto cell (210) with a macro cell (102a-102g), the method comprising: placing a forward link receiver into the femto cell (210); receiving by a micro cellular network the femto cell transmission timing; and synchronizing the femto cell transmission timing with the macro cellular network transmission timing in reliance on the forward link receiver signal. Further, a system (100), a method and computer product for allocating pilot phases to femto cells (210), the method comprising: creating at least as many new potential pilot phases for femto cells (210) as there are for macro cells (102a-102g); and allowing a mobile device (220) on a macro cell (102a-102g) to search and find a femto cell pilot without explicitly listing femto pilot phases in the neighbor list.
Patent MY-173797-A (MY)
Title: Method and apparatus for making cereal flakes
Inventor: RASSI BARMACK
Filed: 2013-02-14
Abstract: Visually distinct, flaked Ready-to-Eat (?R-T-E?) cereal products with varied texture and thickness are produced by forming a cereal dough and forcing the same through an extrusion die assembly including various spaced openings which establish a plurality of dough streams which are merged prior to reaching a die outlet. Directly at the die outlet, a resulting dough extrudate is sliced by a cutter unit to form dough discs which are then dried and cooled, during which the discs curl and form cereal flakes having varying textures defined, at least in part, by distinct sets of surface bumps. The number and configuration of the bumps can be altered by changing the number, shape and/or position of the various spaced openings of the die assembly, while the thickesses of the resulting cereal flakes can be varied by just altering an operational speed of the cutter unit.
Patent MY-175651-A (MY)
Title: Process for the manufacture of granulates containing potassium chloride and magnesium sulphate hydrate
Inventor: GUIDO BAUCKE
Filed: 2013-06-28
Abstract: The invention presented concerns processes for the granulation of salt mixtures containing potassium chloride and at least one magnesium sulphate hydrate, which have a potassium content, calculated as K20, of 35 to 50 Wt.% and a magnesium content, calculated as MgO, of 2 to 10 Wt.%, with reference to the granulate in each case.  The process according to the invention includes the granulation of the salt mixture via press agglomeration, where water is added to the salt mixture before or during press agglomeration. The granulates obtained in this way are characterized by high mechanical stability, low dust-forming characteristics and good hygroscopic resistance. Furthermore, a high content of the entire magnesium content of the granulates is immediately available to the plant.
Patent MY-183046-A (MY)
Title: Early detection of ganoderma boninense infection in oil palm based on expression of genes associated with fattyacid biosynthetic pathway
Inventor: SITI NOR AKMAR ABDULLAH
IPC: A01N25/00
Filed: 2011-01-08
Abstract: The present invention relates to a method for indicating protection from Ganoderma boninense by a bio-control agent in an oil palm comprising the steps of collecting a vegetative tissue sample, grinding the vegetative tissue sample to obtain a powder, extracting a ribonucleic acid (RNA) from the powder, designing at least a pair of primer based on the ribonucleic acid (RNA), amplifying the pair of primer to obtain an amplified nucleic acid, and quantifying the amplified nucleic acid using a quantitative reverse transcriptase polymerase chain reaction (qRT- PCR) to obtain a gene expression profile transcript. In addition, the ribonucleic acid (RNA) is from a de novo fatty acid biosynthetic gene protein coding region and the pair of primer includes acetyl-CoA carboxylase, ?-ketoacyl-ACP synthases II, oleoyl-ACP thioesterase, glycerol-3- phosphate acyltransferase, palmitoyl-ACP thioesterase and ?-ketoacyl-ACP synthases III. Further, protection from G. boninense by the bio-control agent is indicated based on the gene expression profile transcript associated with fatty acid biosynthetic pathway in the vegetative tissue sample. Preferably, the vegetative tissue sample includes root, stem or leaf. (Figure 1)
Patent MY-195836-A (MY)
Title: Utility Source Type Determination Apparatus and Method
Inventor: KAUSHIK GHOSH
IPC: G01D4/00
Filed: 2016-07-20
Abstract: From a first aspect, an apparatus for determining the type of source for a utility being monitored by a utility meter (10) is provided, the apparatus comprising a means for receiving a utility to be monitored by a utility meter, means for analysing the utility to determine whether the received utility is from a first source of the utility or a second source of the utility. From a second aspect, a utility meter is provided, comprising a housing containing the aforementioned apparatus and a means for measuring the consumption of a utility (11), wherein the measuring means is arranged to provide data relating to the measurement of utility consumption to the analysing means. From a third aspect, a method of determining the type of source for a utility being monitored by a utility meter is provided, the method comprising: receiving a utility to be monitored by a utility meter; and analysing the utility to determine whether the received utility is from a first source of the utility or a second source of the utility. This can allow for automatic detection of a change in the source of a utility, at a location where a utility meter is situated, when there is a change in the type of utility source, for example, a change from a main primary power source to an alternative power source, without external assistance. The source of the utility can be determined and a determination of whether or not it has altered can be made.
Patent MY-185545-A (MY)
Title: Gate valve with secure sealing mechanism
Inventor: YANG LI-CHUAN
IPC: F16K3/18
Filed: 2016-08-12
Abstract: A gate valve (100) with secure sealing mechanism includes a main body (10) having a valve opening (13), a driver (20) disposed on the main body, a sliding seat (30) slidingly disposed in the main body, a swing arm (40), and a valve member (50). Two ends of the swing arm are connected to the driver and the sliding seat, respectively, whereby the driver drives the swing arm to move circularly between a first and second position, thereby triggering the sliding seat to slide. When the swing arm is at the first or second position , the swing arm is biased against the route direction of the sliding seat. The valve member is disposed on the sliding seat for moving in parallel or vertical to the valve opening, thereby preventing the sliding seat from swaying when the swing arm is at the first or second locking position. (Figure 2)
Patent MY-173567-A (MY)
Title: Chimeric antigen receptor (car) with antigen binding domains to the t cell receptor beta constant region
Inventor: PULE MARTIN
Filed: 2015-03-05
Abstract: The present invention relates to a chimeric antigen receptor (CAR) which comprises an antigen-binding domain which selectively binds TCR beta constant region 1 (TRBC1) or TRBC2; cells; such a T cells comprising such a CAR; and the use of such cells for the treatment of a T-cell lymphoma or leukaemia in a subject.
Patent MY-191223-A (MY)
Title: Connector for pipes
Inventor: HEATON ANDREW JAMES
IPC: F16L21/06
Filed: 2015-09-29
Abstract: A pipe connector (1) for connecting pipes that includes an elongate tubular body (10) having an outer diameter, a sleeve (20) disposed over the elongate tubular body (10), and a first wire ring (30). The elongate tubular body (10) that has a groove (14) formed on the outer diameter. The sleeve (20) has a groove (24) formed on an inner diameter that is spaced from a first end (26) of the sleeve (20) and is aligned with the groove (14) of the elongate tubular body (10). The first wire ring (30) is disposed within the groove (14) of the elongate tubular body (10) and within the groove (24) of the sleeve (20) such that the sleeve (20) is coupled to the elongate tubular body (10) by the first wire ring (30).
Patent MY-181390-A (MY)
Title: Flavor improvement method for yeast cells and food quality imrproving agent
Inventor: HISASHI MATSUFUJI
Filed: 2015-11-19
Abstract: The present invention provides a method of improving the taste of yeast cells including a step of reacting the yeast cells with protease or cellulase, and a quality improving material for food containing yeast cells as an active ingredient in which the taste is improved by the method of improving the taste.
Patent MY-197135-A (MY)
Title: Classification model learning device, classification model learning method, classification model learning program, classification model, classification device, and sorting device
Inventor: MASAAKI YAGI
IPC: G06T7/00
Filed: 2020-12-04
Abstract: A classification model learning device (10) includes: a sensor data acquiring unit (11) that acquires first sensor data from a first target object group and second sensor data from a second target object group acquired by excluding one or more target objects from the first target object group; a clustering model generating unit (12) that updates parameters of the model by classifying a sensor data group formed from the first sensor data and the second sensor data into a plurality of groups using the clustering model (md11); a designation unit (13) that designates a group in which the number of pieces of the second sensor data included in the group is significantly smaller than the number of pieces of the first sensor data from among a plurality of groups as an extraction target group; and a learning unit (14) that performs learning of the classification model (md) by repeating a learning process including acquisition of the sensor data, update of the parameters, and designation of the extraction target group.
Patent SG-10201703532P-A (SG)
Title: Method and System for Symmetric Swarm Authentication
Inventor: NACCACHE DAVID
Filed: 2017-04-28
Abstract: Method and Sy stem for Sy mmetric S warm A uthentication Ab stract This invention relates asymmetric swarm authentication system and method fo r a root node to authenticate with nnodes in a spanning tree network of n +1 nodes organized in ylevels where the first level consists of the root node. The method comprising: a fi rst phase comprising the root node to: determine a simplex X code } {i e S with codewords of s ize a and Hamming weight h , where aand hare two positive integers; determine a first one - way function f and a second one - wa y function g ; generate nrandom binary matrices of size ab , , nkeys , one common key , and a shortcut matrix , where aand bare positive integer s, i refers to the index of the node from 1 to n , and = ⊕ ; transmit to all n nodes and ( , ) to respective node ; a second phase of a uthenticating the plurality of n nodes comprising the root node to: generate a challenge c , where cis a random number with binary length b ; transmit the challenge cto the second level nodes; receive responses from the second level nodes; aggregate the responses from the second level nodes to obtain an aggregated response r ; verify the aggregated response rwith the following expression, ′ = ( , ) ⨁ ; and determine the aggregated response is acceptable if a nd only if the Hamming weight of ′ is equal to h . Figure 1to accompany the abstract
Patent SG-11201806661V-A (SG)
Title: Ozone generation at high pressures
Inventor: FIEKENS RALF
IPC: C01B13/11
Filed: 2017-02-08
Abstract: The invention relates to a method for the production of ozone at elevated pressure with a capacity of at least 1 kg ozone/h by means of an ozone 5 generator having a high voltage electrode (5) and at least one counter electrode (1), wherein the high voltage electrode (5) and the at least one counter electrode (1) delimit a gap in which at least one dielectric is arranged and through which a gas containing oxygen and having a gas pressure of p gas flows, and wherein the high voltage electrode (5) and the at least one counter 10 electrode (1) with a connection for an electric power supply (7, 8) to generate discharges are provided in at least one discharge gap, wherein the power supply provides a voltage in a range from 1 kV to 50 kV and wherein stroke widths d i (9) of the discharge are distributed between a minimum stroke width dmin and a maximum stroke width d max , the gas pressure p gas of the gas 15 containing oxygen at the outlet of the ozone generator is at least 3 bar. Figure 2
Patent SG-11201907495V-A (SG)
Title: Vessel monitoring based on directionally captured ambient sounds
Inventor: SIPILÄ SAULI
IPC: B63B49/00
Filed: 2018-02-14
Abstract: WO 18/ 15 009 2 Al (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 23 August 2018 (23.08.2018) WIP0 I PCT omit VIII °nolo HE oimIE (10) International Publication Number WO 2018/150092 Al (51) International Patent Classification: B63B 49/00 (2006.01) G05D 1/00 (2006.01) (21) International Application Number: PCT/FI2018/050106 (22) International Filing Date: 14 February 2018 (14.02.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 20175129 15 February 2017 (15.02.2017) FI (71) Applicant: ROLLS-ROYCE OY AB [MI]; Suojantie 5, 26100 Rauma (FI). (72) Inventors: SIPILA, Sauli; Kupittaankatu 78, 20700 Turku (FI). CALLAWAY, Mark; Brunholmgata 32b, 6004 Ale- sund (NO). MERTOVAARA, Mikko; Riihikalliontie 14, 00890 Helsinki (FI). LINDELL, Lasse; Linnalandenkuja 10, 00950 Helsinki (FI). (74) Agent: PAPULA OY; P.O. Box 981, 00101 Helsinki (FI). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) (54) Title: VESSEL MONITORING BASED ON DIRECTIONALLY CAPTURED AMBIENT SOUNDS (57) : The invention allows vessel monitoring based on 130 directionally captured ambient sounds. A remote operation cen- tre for monitoring a vessel comprises a set of speakers and a con- troller. The controller comprises an input unit configured to re- ceive at least one microphone signal from at least one on-board directional microphone of an array of on board directional micro- phones. The controller further comprises a processing unit config- ured to analyze the received at least one microphone signal and to generate speaker-specific directional output signals based on the analysis. The controller further comprises an output unit config- ured to send the generated speaker-specific directional output sig- nals to respective one or more speakers of the set of speakers. 110_1 1105 100 FIG. 4
Patent HU-207492-B (HU)
Title: Process for onestep, twostages biological purifying and nitrificating waste waters
Inventor: BEREGI DANIEL
IPC: C02F1/00
Filed: 1987-01-09
Abstract: Waste effluents are prepd. for biological purificn. and nutrifications. This involves physical cleansing and presenting. Biological pptn. occurs on a heavy duty continuous percolating body. The effluent purified to 55-85% enters a sectioned combined holder. To satisfy favourable process conditions, effluent and humus sludge are divided in predetermined Q, X and QK1, XK2 quantities 40-60% of this and 25-50% of humus sludge is transferred for an activated sludge basin, where further biological purificn. and nitrification takes place. The rest, namely 60-40% and 75-50% of humus sludge, is recirculated to the percolator. (Dwg.0/1)