baber/WOPTO huggingface dataset:
Patent MY-167296-A (MY)
Title: Downhole tubular system and assembly for sealing an opening
Inventor: Hallundbæk Jørgen
IPC: E21B43/10
Filed: 2012-12-21
Abstract: THE PRESENT INVENTION RELATES TO A DOWNHOLE SYSTEM (100) FOR SEALING AN OPENING (2) IN A WALL OF A WELL TUBULAR STRUCTURE IN A BOREHOLE (4) DOWNHOLE BY MEANS OF A DOWNHOLE TUBULAR ASSEMBLY (1), COMPRISING THE DOWNHOLE TUBULAR ASSEMBLY COMPRISING AN EXPANDABLE TUBULAR PART (5) HAVING AN INNER FACE (6) AND AN UNEXPANDED EXPANDABLE TUBULAR THICKNESS IN AN UNEXPANDED STATE, AND A HELICAL SPRING (7) HAVING A HELICAL INNER DIAMETER, A RADIAL HELICAL SPRING THICKNESS AND A HELICAL OUTER DIAMETER IN AN UNEXPANDED STATE, THE HELICAL SPRING BEING ARRANGED INSIDE THE EXPANDABLE TUBULAR PART AND SUBSTANTIALLY CONCENTRICALLY WITH THE EXPANDABLE TUBULAR PART, AN EXPANSION TOOL (9) FOR EXPANDING THE TUBULAR ASSEMBLY INSIDE THE WELL TUBULAR STRUCTURE (3) IN ONE DIRECTION, THE EXPANSION TOOL COMPRISING AN EXPANSION PART HAVING A DIAMETER, AND THE EXPANSION TOOL BEING ARRANGED SUBSTANTIALLY ON AN AXIS WHICH IS CONCENTRIC AND LONGITUDINAL WITH THE TUBULAR ASSEMBLY, AND POSITIONED IN A FIRST POSITION, WHEREIN THE EXPANDABLE TUBULAR PART IS EXPANDED BY MOVING THE EXPANSION TOOL FROM THE FIRST POSITION THROUGH THE EXPANDABLE TUBULAR PART AND THE HELICAL SPRING SO THAT THE HELICAL SPRING EXTENDS THE DIAMETER OF THE EXPANSION PART AND ACTS AS A DISTANCE ELEMENT WHEN EXPANDING THE EXPANDABLE TUBULAR PART TO ABUT THE WELL TUBULAR STRUCTURE FOR SEALING THE OPENING. FURTHERMORE, THE PRESENT INVENTION RELATES TO A DOWNHOLE TUBULAR ASSEMBLY AND A METHOD OF SEALING AN OPENING IN A WALL OF A WELL TUBULAR STRUCTURE IN A BOREHOLE DOWNHOLE.
Patent MY-167674-A (MY)
Title: An apparatus and method of using an imaging device for adjustment of at least one handling device for handling semiconductor components
Inventor: SIU HING SUEN
IPC: G05B19/418
Filed: 2014-06-25
Abstract: DISCLOSED IS AN APPARATUS FOR HANDLING ELECTRONIC COMPONENTS. THE APPARATUS COMPRISES: I) A ROTARY DEVICE AND A PLURALITY OF PICK HEADS ARRANGED CIRCUMFERERITIALLY AROUND THE ROTARY DEVICE, EACH PICK HEAD BEING OPERABLE TO HOLD AN ELECTRONIC COMPONENT; II) A POSITION-DETERMINING DEVICE FOR DETERMINING AN ARRANGEMENT OF THE ELECTRONIC COMPONENTS AS HELD BY THE RESPECTIVE PICK HEADS; III) A FIDUCIAL MARK ARRANGED IN A POSITION THAT IS INDICATIVE OF THE ARRANGEMENT OF THE ELECTRONIC COMPONENTS, AS DETERMINED BY THE POSITION-DETERMINING DEVICE; IV) A FIRST IMAGING DEVICE ARRANGED RELATIVE TO THE FIDUCIAL MARK; AND V) AT LEAST ONE HANDLING DEVICE FOR HANDLING THE ELECTRONIC COMPONENTS. SPECIFICALLY, THE FIRST IMAGING DEVICE IS OPERABLE TO CAPTURE AT LEAST ONE IMAGE COMPRISING THE FIDUCIAL MARK AND THE AT LEAST ONE HANDLING DEVICE SO THAT A POSITION OF THE AT LEAST ONE HANDLING DEVICE IS ADJUSTABLE TO ALIGN THE AT LEAST ONE HANDLING DEVICE WITH RESPECT TO THE ARRANGEMENT OF THE ELECTRONIC COMPONENTS, BASED ON AN OFFSET BETWEEN THE FIDUCIAL MARK AND THE AT LEAST ONE HANDLING DEVICE AS DERIVED FROM THE AT LEAST ONE IMAGE CAPTURED BY THE FIRST IMAGING DEVICE. A METHOD OF ADJUSTING THE POSITION OF AT LEAST ONE HANDLING DEVICE OF AN APPARATUS FOR HANDLING ELECTRONIC COMPONENTS IS ALSO DISCLOSED. [FIG. 1A]
Patent MY-171774-A (MY)
Title: Mold and method for molding parts requiring multiple mold inputs
Inventor: GEIBEL JR MARTEL B
Filed: 2012-06-18
Abstract: A method for preparing a finished part (32) in a mold (10) wherein the finished part (32) includes n mold inputs, the method comprises the steps of (a) providing a mold 10 having n mold stations (24), (b) simultaneously adding a mold input at each mold station (24) to create a finished part (32) and n - 1 part portions (26) (c) removing the finished part (32) and each part portion (26) from each mold station (24), (d) transferring the finished part (32) to a finished part holding area ( 42) and transferring each part portion (26) to a different mold station (24), and (e) repeating steps (b) through (d). In the method, the step of transferring the finished part to a finished part holding area and transferring each part portion to a different mold station is accomplished such that, during steps (b) - (e), each part portion is transferred between different mold stations along paths disposed in more than one plane.
Patent MY-173372-A (MY)
Title: Polyethylene glycol based prodrug of adrenomedullin and use thereof
Inventor: FLAMME INGO
IPC: A61P29/00
Filed: 2012-10-30
Abstract: The invention relates to novel polyethylene glycol (PEG) based prodrug of Adrenomedullin, to processes for preparation thereof, to the use thereof for treatment and/or prevention of diseases, and to the use thereof for producing medicaments for treatment and/or prevention of diseases, especially of cardiovascular, edematous and/or inflammatory disorders.
Patent MY-183161-A (MY)
Title: Anti-fouling compositions with a fluorinated oxyalkylene-containing polymer or oligomer
Inventor: REYNOLDS KEVIN JOHN
Filed: 2014-02-21
Abstract: An anti-fouling composition which comprises a curable polymer and a fluorinated oxyalkylene-containing polymer or oligomer wherein the fluorinated oxyalkylene-containing polymer or oligomer comprises: (a) one or more fluorinated moiety of the formula: wherein if there is more than one fluorinated moiety, the fluorinated moiety may be the same or different, p can be independently 0 or 1, m can be independently an integer from 0 to 6, and R1, R2, R3, and R4 can be independently H; F; Cl; Br; a linear, branched or cyclic alkyl group having 1 to 16 carbon atoms optionally substituted with F; or a linear, branched or cyclic alkyloxyalkane group having 1 to 16 carbon atoms optionally substituted with F; and: (b) an average of from 4.0 to 100.0 oxyalkylene moieties per polymer or oligomer, of the formula: Rs R5 R7 Rs n wherein if there is more than one oxyalkylene moiety, the oxyalkylene moiety may be the same or different, n can be independently an integer from 0 to 4, and Rs, Rs, Ry, and Ra can be independently H or a linear, branched or cyclic Cr c16 alkyl group.
Patent MY-175961-A (MY)
Title: Aldehyde crosslinked cellulose film
Inventor: Sarani Binti Zakaria
Filed: 2015-09-23
Abstract: The present invention general relates to aldehyde crosslinked cellulose film. In more particularly cellulose derived from kenaf crosslinked with an aldehyde crosslinker (glutaraldehye or glyoxal). A method of producing the printing film comprising the steps of converting kenaf core powder using acetate buffered aqueous chlorite and treating with an alkali to remove lignin and hemicellulose to produce the extracted cellulose, preparing alkaline urea solvent and lowering the temperature of the solvent obtain a solution having cellulose extract in semi-solid form, stirring the semi-solid solution to produce cellulose solution, casting the cellulose solution on a plate and immersing the cellulose solution on the plate to coagulation bath to obtain a film in the presence of water and aldehyde-based crosslinker.     No illustrations for abstract.
Patent MY-181915-A (MY)
Title: Fcrn-binding abolished anti-igf-1r antibodies and their use in the treatment of vascular eye diseases
Inventor: GUIDO HARTMANN
IPC: C07K16/22
Filed: 2014-04-25
Abstract: The invention provides anti-IGF-lR antibodies with abolished FcRn-binding and methods of using the same for the treatment of vascular eye diseases.
Patent MY-192800-A (MY)
Title: Subsea system and method for high pressure high temperature wells
Inventor: GREGORY DALE WILLIAMS
IPC: E21B17/01
Filed: 2016-09-22
Abstract: In accordance with the present disclosure, a full top-to-bottom subsea system (10) and method used to drill, complete, produce, and perform interventions on HPHT subsea wells is provided. The disclosed systems and methods involve the use of a controlled multiple barrier (38) system (10), such as a high integrity pipeline protection system (10) (HIPPS), incorporated into the subsea system (10) to divide the system (10) into two sections. The sections on either side of the barrier (38) may be rated for different pressures, temperatures, and/or flow rates. For example, the first section (upstream of the barrier) (38) is rated for operating at pressures/temperatures/flow rates up to a first (higher) threshold. The second section (downstream of the barrier) (38) is rated for operating at pressures/temperatures/flow rates up to a second (lower) threshold. The disclosed subsea production system (10) methodology, which uses barriers to divide the system (10) components between two pressure ratings, may allow for enhanced development of HPHT reservoirs.  Figure 1
Patent MY-176515-A (MY)
Title: A method of forming parts from sheet metal alloy
Inventor: ADAM GEORGE
Filed: 2015-03-13
Abstract: A method of forming a part from sheet metal alloy is provided, for example, forming a part from aluminium alloy. The method comprises heating (A) the sheet metal alloy to a temperature at which solution heat treatment of the alloy 5 occurs and so as to achieve solution heat treatment. The sheet is cooled (B) at least the critical cooling rate for the alloy and then placed between dies to form (C) it into or towards the part.
Patent MY-180376-A (MY)
Title: Self-fault circuit detector
Inventor: HENG AH LEK @ HNG BUCK CHUAN
Filed: 2016-10-10
Abstract: The present invention relates generally to a self-fault circuit detector (1) comprising of at least one alarm circuitry (103), at least one light-absence circuitry (102) comprises of at least one first light sensor device (101) wherein said first light sensor device (101) and alarm circuitry (103) are connected to each other; and at least one triggering circuitry, comprises of at least one light emitting device (105). Said first light sensor device (101) being located within light reachable distance from said light emitting device (105). Said self-fault circuit detector (1) is able to detect the presence or absence of earth wire automatically as well as the reverse polarity of live and neutral wire.
Patent MY-182976-A (MY)
Title: Adhesive transfer system
Inventor: GARY FALLON
Filed: 2015-09-29
Abstract: An adhesive transfer system for applying a pattern of adhesive to a web of tipping paper as it is being fed through a smoking article filter assembly unit is disclosed. It comprises a transfer roller (4) and an applicator roller (7). The transfer roller (4) has an engraved pattern on its surface that corresponds to the pattern of adhesive to be applied to the tipping paper web. The applicator roller (7) is nipped with the transfer roller (4) so that adhesive received on its surface is transferred from the engraved region (6) onto the applicator roller (7) as the transfer roller (4) and applicator roller (7) rotate to form an adhesive pattern on the applicator roller (7) for subsequent transfer onto a moving web of tipping paper in contact with said applicator roller (7). The engraved pattern comprises individual adhesive containing cells (9) to break up adhesive that coats the engraved region (6) of the transfer roller (4).
Patent MY-192666-A (MY)
Title: Latex composition for dip-forming and dip-formed article produced therefrom
Inventor: YANG SEUNG HUN
IPC: C08L9/04
Filed: 2016-10-05
Abstract: Disclosed is a latex composition for dip-molding and a dip-molded article produced therefrom. More specifically, a dip-molded article having slow syneresis, less stickiness and superior tensile strength is produced by dip-molding of a carbonic acid-modified nitrile-based copolymer latex having increased molecular stability due to the combined use of alkenylsuccinate, which is an emulsifier crosslinkable with the latex and having a flexible molecular structure.
Patent MY-189166-A (MY)
Title: Dehydration and disintegration apparatus and system
Inventor: MARCUS JK CHEE
IPC: B02C18/16
Filed: 2018-05-31
Abstract: There is disclosed an apparatus 100 for reducing the size of a solid material into smaller particles including powder form comprising: an implosion chamber 3 for containing the solid material; and adapted for creating turbulence and ultrasonic soundwaves that bounce off the chamber walls at different angles to create sound frequencies of varying patterns; causing the expansion of moisture particles in the solid material leading to implosion of moisture particles within the solid material. The implosion thereby results to cavitation and reducing the size of solid material within the chamber 3 into smaller particles; a separating section A for separating the particles based on sizes; and channelling the coarser particles into the chamber to go through additional disintegration process; the implosion chamber 3 comprises a conical member 14, a static propeller 9 attached to at least one surface of the chamber 3 and a flail propeller 13 rotatably below the conical member 14 and static propeller 9; the flail propeller 13 and the conical member 14 being connected to an axis within the chamber 3. The rotation of the flail propeller 13 within the chamber 3 generating ultrasonic soundwaves that causes the moisture particles of the solid material to oscillate at high frequency and expansion that disintegrates the solid material. During this process, the moisture content is converted into vapour. (FIG. 1)
Patent MY-194366-A (MY)
Title: Enhancement of Reinforcing Fibers, Their Applications, and Methods of Making Same
Inventor: BIDDLE DANIEL T
IPC: C04B20/00
Filed: 2017-09-11
Abstract: The invention relates to composite reinforcing fibers infused or compounded with pulp fibers and/or nano-fibers. The composite reinforcing fibers are composed of polymer, e.g. polymer resin. The pulp fibers and/or nano- fibers impart improved tensile strength to the composite reinforcing fibers, as well as a resulting product formed by the fibers. The composite reinforcing fibers may be used in a variety of cementitious applications, wherein traditional reinforcing fibers are typically used.
Patent MY-193155-A (MY)
Title: Fat and/ or oil composition
Inventor: HIROSHI HIRAI
IPC: C11B3/10
Filed: 2017-12-14
Abstract: An object is to obtain a refined glyceride composition comprising 3-chloropropane-1,2-diol and fatty acid esters of 3-chloropropane-1,2-diol in small amounts. Specifically, the present invention provides a method of producing a refined glyceride composition, comprising a clay treatment step of brining a glyceride composition which has not undergone a deodorizing step into contact with a mixture containing clay and potassium carbonate.  [No available figure]
Patent MY-196687-A (MY)
Title: Novel Peptides and Combination of Peptides and Scaffolds thereof for use in Immunotherapy Against Colorectal Carcinoma (CRC) and Other Cancers
Inventor: WIEBE ANITA
IPC: C07K14/47
Filed: 2017-10-31
Abstract: The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor- associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T-cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.
Patent SG-10201706255T-A (SG)
Title: Pocket Passport
Inventor: TEO TECK KIN
Filed: 2017-08-01
Abstract: of the Invention This proposal involves the Introduction of a Passport Card that could replace the normal Paperbound Passport. It also quickens the clearance for visitors at Ports and Airports around the World. It is GPS enabled so that the tracking down of a traveller for whatever reason could be enhanced. It would also be able to hold information selectively peculiar to each traveller. The proposed Passport Card is a disruption to the ubiquitous paper Passport that had been around with us for decades. -
Patent SG-10201806618V-A (SG)
Title: Power-generation system having a combined heat and power plant and method for power generation
Inventor: ROBERT VON RAVEN
Filed: 2018-08-03
Abstract: Power-generation system having a combined heat and power plant and method for power generation A power-generation system having a combined heat and power plant and a fermentation plant an plant, is by of to the 5 combined heat and power plant and to the fermentation plant. This enables a method in which heat from a combined heat and power plant can be used for a fermentation plant and additionally heat from an electrolysis plant can be used for the fermentation plant, whilst the oxygen from the electrolysis plant is used for the combined heat and power plant. 10 (Figure 1)
Patent SG-10201908943Y-A (SG)
Title: Breast pump system and methods
Inventor: CHANG JOHN
Filed: 2015-07-21
Abstract: AttyDocket: BRST-PCT 82 BREAST PUMP SYSTEM AND METHODS OF THE DISCLOSURE Systems and methods for pumping milk from a breast, wherein the milk is expressed from the breast under suction and milk is expulsed from the pumping mechanism to a collection container under positive pressure.
Patent SG-11201804902U-A (SG)
Title: A composition for improving memory, learning ability, and cognitive ability
Inventor: KANG YONGKOO
IPC: C07K5/103
Filed: 2016-05-03
Abstract: ACOMPOSITION FOR IMPROVING MEMORY, LEARNING ABILITY, AND COGNITIVE ABILITY [] There is provided a composition for improving memory, learning ability, and cognitive ability. It has been confirmed that a peptide having a C-terminal region ended to GAG had an effect of improving the memory. In order for the peptide to have the effect, it has been confirmed that the peptide should be a peptide of which the length consists of at least amino acids. Further, it has been confirmed that a peptide of which the length of the peptide having the C-terminal region ended to GAG consists of 5 to 9 amino acids has the same effect. As a result, the peptide of the present invention can be used as the composition for improving memory, learning ability, and cognitive ability. (Figure: NIL) -20-
Patent SG-11201805537W-A (SG)
Title: Service processing method and apparatus
Inventor: SUN JIAN
IPC: G06Q30/00
Filed: 2016-12-16
Abstract: The present application provides a service processing method and apparatus. The method includes: receiving a product order placed by a user, where the product order includes or product determining supplier that matches the product identifiers, where the supplier combination includes one or more 5 suppliers; a endation of supplier and recommending, the a combination a endation satisfying a predetermined condition. Based on an online selection solution provided in the present application, the user selects a product, a serving terminal recommends, to the user, a supplier combination that matches the product, and the user does not 10 need to switch between a plurality of suppliers. Therefore, online selection efficiency is improved, and processing resources of a user terminal are saved.
Patent SG-11201806567W-A (SG)
Title: Compositions of influenza hemagglutinin with heterologous epitopes and/or altered maturation cleavage sites
Inventor: LUO CHUN;
IPC: G01N33/53
Filed: 2017-02-02
Abstract: Figure:. CR8020Ca grobular head k. domain: stem_ domain membrane W O 20 17 / 136575 Al (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2017/136575 Al 10 August 2017 (10.08.2017) WIPO I PCT 111111 11111111 0 111011111111111 010 11111 01110111 01111111100 II 1111111111111 0111111 (51) International Patent Classification: G01N 33/53 (2006.01) C07K 14/115 (2006.01) A61K 39/145 (2006.01) C07K 14/285 (2006.01) A61K 39/155 (2006.01) C12N 15/44 (2006.01) A61P 31/16 (2006.01) (21) International Application Number: PCT/US2017/016251 (22) International Filing Date: 2 February 2017 (02.02.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/290,890 3 February 2016 (03.02.2016) US (71) Applicant: CG DISCOVERY, INC. [US/US]; 4838 Fair- port Way, San Diego, CA 92130 (US). (72) Inventor: LUO, Chun; c/o CG Discovery Inc., 4838 Fair- port Way, San Diego, CA 92130 (US). (74) Agents: MURASHIGE, Kate et al.; Morrison & Foerster LLP, 12531 High Bluff Drive, Suite 100, San Diego, CA 92130-2040 (US). (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, 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, [Continued on next page] (54) Title: COMPOSITIONS OF INFLUENZA HEMAGGLUTININ WITH HETEROLOGOUS EPITOPES AND/OR ALTERED MATURATION CLEAVAGE SITES (57) : Modified forms of hemagglu- tinin (HA) protein including those with modi- fied immunodominant regions and with mod- ified maturation cleavage sites, and virus and virus-like particles containing them are dis- closed. WO 2017/136575 Al MIDEDIM01101 DIVIIMME3011110111110011111111111111011110111111 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)) with sequence listing part of description (Rule 5.2(a))
Patent DK-152262-B (DK)
Inventor: FRESARD MARCEL
IPC: B23P23/00
Filed: 1985-01-04
Abstract: PCT No. PCT/CH84/00067 Sec. 371 Date Dec. 21, 1984 Sec. 102(e) Date Dec. 21, 1984 PCT Filed May 2, 1984 PCT Pub. No. WO84/04484 PCT Pub. Date Nov. 22, 1984.In an upper arm (1) is mounted a spindlehead (5) and in a lower frame two power takeoffs (16, 38). An electric motor (6) drives either a spindle (68) or the power takeoffs (16, 38) in rotation. Thus, the operations of milling, scroll cutting, sanding, grinding, polishing, sawing, etc., can be performed from the upper arm or the power takeoffs of the lower frame of the machine.
Patent HU-184712-B (HU)
Inventor: MCKOWAN WELCH W
IPC: C07C51/09
Filed: 1980-01-04
Abstract: Verfahren zur Herstellung eines rechtsdrehenden Amins der allgemeinen Formel I, worin X tief 1 und Y tief 1 gleich oder verschieden sind und jeweils Wasserstoff oder eine Fluorgruppe sind, durch Umsetzung eines razemischen Gemisches von Aminen der Formel I mit einer optisch aktiven Saeure zu Salzen, die durch Kristallisation getrennt und anschliessend zersetzt werden.
Patent HU-193249-B (HU)
Title: Method and apparatus for measuring the transit power of continuously flown bulk materials
Inventor: GMUER BRUNO
IPC: G01F1/76
Filed: 1984-10-05
Abstract: The weighing process uses a weighing pipe to which the bulk material is fed continuously, incorporating a shut-off slide cyclically opened and closed, with the increase in weight per unit of time being measured each time it is closed. The mean value is obtained from a large number of successive weighings and a computer is used for calculating the total amount of the bulk material flow. Pref. the duration of each closure cycle for the shut-off slide and hence each weighing internal is between 0.05 and 10 seconds, the intervals between the closure cycles pref. being freely selected in dependence on the bulk material flow stream.