baber/WOPTO huggingface dataset:
Patent MY-188898-A (MY)
Title: Control method and control device of internal combustion engine
Inventor: IWABUCHI YOSHIHIKO
Filed: 2015-11-10
Abstract: In a control method of an internal combustion engine (10) including a fuel injection valve (12) having a plurality of injection holes and adapted to directly inject a fuel into a cylinder and an ignition plug (11) adapted to generate a plug discharging channel, after fuel injection is performed, spark ignition is performed while turbulence in an air flow is generated by the fuel injection by an ignition plug disposed so that a discharging region is sandwiched by fuel sprays injected from the two adjacent injection holes and located within a range where the turbulence in the air flow is generated. (Figure 10)
Patent MY-195596-A (MY)
Title: Device For Detecting Fluid Flow
Inventor: KOICHI WADA
IPC: F16K1/38
Filed: 2017-07-18
Abstract: A valve member is allowed to come apart securely from an electrode even with a low fluid flow rate without affecting the returning operation of the valve member, thereby facilitating improvement in the reliability of fluid detection. A supply aperture (12) and a discharge aperture (15) of fluid are formed at a body (10) that has a fluid space (E) allowing the fluid to pass therethrough. A one electrode (Da) that includes a contact (T) is provided at an aperture edge (12a) of the supply aperture (12) and/or a peripheral part (12b) of an aperture edge (12) of the body (10). The body (10) is provided with another electrode (Db), and stores a valve member (40) that is made up of a conductor and opens and closes the supply aperture (12), and a coil spring (41) that is made up of a conductor and urges the valve member (40). A guide member (50) made up of a conductor is attached onto the valve member (40). The guide member (50) is formed to secure a flow path of the fluid from the supply aperture (12) to the discharge aperture (15) while being slidable in the fluid space (E), has a reception surface (51) facing one end face of the fluid space (E) while receiving the fluid from the supply aperture (12), and has a top surface (52) facing another end face of the fluid space.
Patent MY-192324-A (MY)
Title: Fat and/or oil composition for use in infant formula
Inventor: AMANE HORI
IPC: A23C9/152
Filed: 2017-09-01
Abstract: An object of the present invention is to provide a fat and/or oil composition for use in infant formula having sufficiently low concentrations of 3-MCPD, glycidol, and fatty acid esters thereof, further being excellent in storage stability, and nutritionally meeting a certain standard. The object is achieved by a fat and/or oil composition for use in infant formula, the fat and/or oil composition containing linoleic acid and ?-linolenic acid, and having a 3-monochloropropane-1,2-diol (3-MCPD) concentration of 0.33 ppm or less and a glycidol concentration of 0.1 ppm or less, and a flavor which is hardly changeable by refrigeration storage.  [No available figure]
Patent MY-192158-A (MY)
Title: Anti-pd-1 antibodies and their uses
Inventor: DANIEL E H AFAR
IPC: C07K16/28
Filed: 2017-09-14
Abstract: The present disclosure provides novel anti-PD-1 antibodies, compositions including the new antibodies, nucleic acids encoding the antibodies, and methods of making and using the same.
Patent MY-192132-A (MY)
Title: Treatment of offgas from urea finishing
Inventor: WILFRIED MARC RENAAT DIRKX
IPC: B01D47/06
Filed: 2020-05-22
Abstract: Disclosed is a urea finishing method including an off-gas treatment, the method comprising urea finishing and supplying the off-gas to a quenching zone and to a scrub column comprising a sump and a venturi stage, wherein the sump has a split sump configuration with two compartments.
Patent MY-176013-A (MY)
Title: A method for treating free fatty acids of crude plant-derived oils to obtain fatty acid alkyl esters
Inventor: MOHD ALI HASHIM
Filed: 2012-03-05
Abstract: The present invention relates to a method for reducing free fatty acids content in crude plant-derived oil, comprising esterifying and transesterifying the crude plant-derived oil, and characterized by the steps of: heating the crude plant-derived oil; mixing an alcohol comprising 1-4 carbon chain length with the heated oil at a molar ratio of the alcohol to the heated oil of 8: 1 to 20: 1; reacting solid sulphonic acid catalyst with the heated oil containing the alcohol to form treated oil having free fatty acids content of maximum 1% by weight at a temperature in a range of 40-70?C for a time in a range of 3-150 minutes; removing excess alcohol and the solid sulphonic acid catalyst from the treated oil; wherein said catalyst is recycled for further free fatty acid reduction in a fresh crude plant-derived oil; reacting the alkali catalyst and the alcohol with the treated oil to produce a mixture comprising fatty acid alkyl ester and crude glycerol; evaporating the excess alcohol and separating the crude glycerol from the mixture comprising fatty acid alkyl ester; and purifying the mixture comprising fatty acid alkyl ester with water and dehydrating the purified mixture comprising fatty acid alkyl ester.
Patent MY-186637-A (MY)
Title: Integrally formed paper straw with pointed head
Inventor: HUANG CHIEN-MlNG
Filed: 2018-09-25
Abstract: A pointed paper straw includes a paper straw (20) which is integrally formed with a pointed head (202) and an overlapping portion (201). The paper straw is formed by a paper mold sheet (220) which is formed by a residual edge (22) of a paper material (2). The residual edge has an end which has a left side and a right side that are cut symmetrically, with two triangular pieces (221) being removed, to form the paper mold sheet which includes a pointed portion (2201). The paper mold sheet has a left side and a right side that are curled inward and are overlapped and connected to form the overlapping portion.
Patent SG-10201804533V-A (SG)
Title: Transparent oily solid cosmetics
Inventor: OMURA TAKAYUKI
Filed: 2018-05-28
Abstract: Transparent oily solid cosmetics The present invention relates to a transparent oily solid cosmetic having excellent transparency, no bleeding, and 5 excellent usability. [Problem] It has been difficult to produce an oily solid cosmetic having both excellent transparency and low bleeding by merely combining conventional materials. 10 [Solution] A transparent oily solid cosmetic comprising a transparent gelling agent, an oil agent having a refractive index of 1.460 or more at 20°C, and an oil agent having an expansion coefficient of 0.065%/°C or less. In particular, a 15 transparent oily solid cosmetic wherein the transparent gelling agent comprises dibutyl lauroyl glutamide and/or dibutyl ethylhexanoyl glutamide. [Selected drawing] None
Patent SG-11201407511X-A (SG)
Title: Fishing apparatus
Inventor: CURD JONNY
IPC: A01K91/06
Filed: 2013-05-15
Abstract: (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 21 November 2013 (21.11.2013) WIPOIPCT (10) International Publication Number WO 2013/171443 A1 (51) International Patent Classification: A01K 91/047 (2006.01) AO IK 91/06 (2006.01) A01K 91/053 (2006.01) (21) International Application Number: (22) International Filing Date: (25) Filing Language: (26) Publication Language: PCT/GB2013/000220 15 May 2013 (15.05.2013) English English (30) Priority Data: 1208665.8 17 May 2012 (17.05.2012) GB (72) Inventors; and (71) Applicants : CURD, Jonny [GB/GB]; 33 Allenford House, Tunworth Crescent, Roehampton, London SW14 4PG (GB). WIMBLEDON, Craig [GB/GB]; 41 Mis- senden Gardens, Morden, Surrey SM4 6HW (GB). (74) Agent: BRIFFA; Business Design Centre, 52 Upper Street, Islington, London N1 0QH (GB). (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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, [Continued on next page] (54) Title: FISHING APPARATUS •t •t 22b 24b 23b FIG. 1 i-H o CJ o & [Continued on next page] WO 2013/171443 A11 lllll llllllll II llllll III lllll lllll lllll III III III lllll lllll lllll lllll llll lllllll llll llll llll EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, Published: LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, . , t . , , SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, ~ Wlth mternat ™ nal search re P° rt ( Art - 2l ( » 3 GW, ML, MR, NE, SN, TD, TG). (57) Abstract: The fishing apparatus (1) includes a body (20) and at either end of the body there is a first length (21a) and a second length (21b) of a line with hooks (23a, 23b) on respective ends. If a fish bites one of the hooks then the other hook is pulled into a receiving member (30a, 30b) so that the hook that has not been bitten covered is so the fish that is hooked will not be damaged.
Patent SG-11201806792W-A (SG)
Title: Filament production device
Inventor: OECHSLE DIETMAR
IPC: D01D10/00
Filed: 2017-02-10
Abstract: Filament production device The invention proceeds from a filament production device, in particular a filament reaction-spinning production device, comprising at least one spinning 5 nozzle unit (10a - 10f), which is provided for producing at least one filament (16a - 16c) formed as a hollow fibre membrane from at least one polymer solution (12a), and comprising a polymerisation unit (18a - 18f), which is provided for initiating a polymerisation of the polymer solution (12a; 14b). It is proposed that the polymerisation unit (18a - 18f) is provided for initiating 10 the polymerisation at least partially within the spinning nozzle unit (10a - 10f). (Fig. 1)
Patent SG-11201806984X-A (SG)
Title: A method for controlling a driven trailer, as well as a motor-driven trailer
Inventor: RABBIOSI SANDRO
IPC: B60T8/17
Filed: 2017-02-13
Abstract: A method for controlling a driven trailer, as well as a motor-driven trailer A method for controlling a trailer driven by an electric motor, comprising the steps: • Defining a distance between the trailer and a towing vehicle as a neutral position, • Measuring a deviation of the distance between the trailer and towing vehicle from the neutral position and outputting this deviation as a distance value, • Electrically-actuated braking of the trailer when the distance between the trailer and the towing vehicle is decreased relative to the neutral position by at least one first distance value, • Mechanically-actuated braking of the trailer when the distance between the trailer and towing vehicle is decreased relative to the neutral position by at least one second distance value, wherein the second distance value is greater than the first distance value, • Accelerating the trailer by the electric motor when the distance between the trailer and towing vehicle is increased relative to the neutral position by a third distance value. Fig. 1
Patent SG-11201809407Q-A (SG)
Title: Magnetic marker and driving assistance system
Inventor: YAMAMOTO MICHIHARU
IPC: G08G1/09
Filed: 2017-03-30
Abstract: Provided is a driving assistance system using a magnetic marker capable of providing more pieces of information. In the driving assistance system for assisting driving of a vehicle, a magnetic marker (1) including a magnet sheet (11) serving as a 5 magnetism generating unit which generates a magnetic field and also an RFID tag (15) as an information providing unit which provides information to a vehicle side is laid on a travelling road of the vehicle, and the vehicle includes a magnetic sensor serving as a magnetism detecting unit which magnetically detects the magnetic 10 marker (1) and also a tag reader as an information acquiring unit which acquires the information provided by the RFID tag (15) included in the magnetic marker (1). FIG. 2 15
Patent SG-11201811160X-A (SG)
Title: Treatment for myopia
Inventor: MCFADDEN SALLY ANNE
IPC: A61K31/04
Filed: 2017-06-21
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 28 December 2017 (28.12.2017) WIP0 I PCT Iiiimmomiolollmolomm VIII iflo Hs (10) International Publication Number WO 2017/219080 Al 1-1 GC 1-1 N 1-1 O O (51) International Patent Classification: A61K 31/198 (2006.01) A61P 27/02 (2006.01) A61K 31/04 (2006.01) (21) International Application Number: PCT/AU2017/050627 (22) International Filing Date: 21 June 2017 (21.06.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 2016902429 21 June 2016 (21.06.2016) AU (71) Applicant: THE UNIVERSITY OF NEWCASTLE [AU/AU]; 130 University Drive, Callaghan, New South Wales 2308 (AU). (72) Inventor: MCFADDEN, Sally Anne; 56 Dawson Street, Cooks Hill, New South Wales 2300 (AU). (74) Agent: DAVIES COLLISON CAVE PTY LTD; 255 Elizabeth Street, Sydney, New South Wales 2000 (AU). (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: TREATMENT FOR MYOPIA FIGURE 1 A B Diffe re nce in Refrac t ive Erro r ( D) Diffe re nce in Ocu la Le r ng t h (p. m) 150 100 50 0 -50 - 100 - 150 -6D Plano Rec -6D Plano Rec (57) : Provided herein are methods for treating or preventing myopia, or for inhibiting the development of myopia, comprising administering to a subject in need thereof an effective amount of an agent capable of increasing nitric oxide levels in one or more ocular cells or an agent capable of promoting or increasing the expression and/or activity of nNOS in one or more ocular cells. Also provided are methods for inducing or promoting nNOS expression and/or activity in one or more ocular cells, comprising exposing said cells to an effective amount of L-arginine.
Patent AT-406887-B (AT)
Title: Door
IPC: E05D15/40
Filed: 1999-01-19
Granted: 2000-10-25
Abstract: The door leaf 4 of a door 3 which has no running rail and which can be opened by means of a lift-and-tilt movement, is carried in the middle of the door leaf by a pair of links 5 consisting of two links 6, 7. The links 6, 7 of the pair of links 5 are pivotably mounted at a distance from one another, on the one hand, centrally on the frame above the door aperture 1 and, on the other hand, by means of a transverse link 11. One of the two links 6 of the pair of links 5 is connected to the door leaf 4 pivotably about an axis 12 fixed to the door leaf, whereas the other of the two links 7 of the pair of links 5 is coupled to the door leaf via a pair of gearwheel segments 22 or a control link 17. <IMAGE>
Patent DK-155292-B (DK)
Inventor: HATTEM HENDRICUS WILHELMUS MAR
IPC: E04F17/02
Filed: 1983-01-27
Abstract: Heat-insulating pipe element of a pipe for conveying flue gases comprising a metal outer tube, a metal inner tube fitted co-axially in the outer tube by fixing means in a substantially immovable relation to the outer tube and a heat-insulating material being provided in the space between the tubes, whereby the fixing means comprises at least one elongate connecting element which is provided in longitudinal direction between the tubes and of which the extremities are connected with the respective end parts of the outer tube of which the central part is connected with the central part of the inner tube, and whereby the fixing means also comprises the insulating material, in the form of a continuous insulating layer, having a coherent, fibrous resilient structure.
Patent HU-200385-B (HU)
Inventor: FEHERVARY IMRE
IPC: F16J7/00
Filed: 1988-01-22
Abstract: A találmány tárgya hajlékony húzóelemes munkahenger, amely házat, a ház végén zárófedelet, a ház belső terében elhelyezkedő dugattyút, és a dugattyúhoz csatlakozó hajlékony húzóelemet tartalmaz. A ház és a zárófedél, valamint a ház és a dugattyú között tömítő betétek helyezkednek el, a házon és/vagy a zárófedélben működtető közeg átvezetésére alkalmas átömlő kapu van. Jellegzetessége, hogy a dugattyúhoz (4) primér teleszkóptag (4a) van hozzákapcsolva. A zárófedelek (5)   közül legalább az egyikhez álló vezetőtag (7) van helytállóan rögzítve, a primér teleszkóptag (4a) és az álló vezetőtag (7) között előnyösen legalább egy darab járulékos teleszkóptag (6) helyezkedik el. A primér teleszkóptag (4a) a járulékos teleszkóptag (6) és az álló vezetőtag (7) egymásba csúsztathatóan van összerakva és egymáshoz belső tömítő gyűrűk (11) mentén csatlakoznak. Az álló vezetőtag (7) szabad végén (7a) határoló gyűrű (7b), a járulékos teleszkóptag (6) belső végén (6a) ütköző gyűrű (6b) van. A primér teleszkóptag (4a), a járulékos teleszkóptag (6)   , valamint az álló vezetőtag (7) így összeállított együttesén belül működtető közegtől mentes belső üreg (8) helyezkedik el, a belső üreg (8) egyik végét a dugattyú (4) határolja, a másik vége a zárófedél (5) nyílása (9), a dugattyúhoz (4) kapcsolódó hajlékony húzóelem (2) pedig a belső üregen (8) keresztül haladva, a zárófedél (5) nyílásán (9) át van a környezetbe kivezetve.  10 co 0 o A leírás terjedelme: 8 oldal, 2 ábra -1-
Patent HU-187450-B (HU)
Inventor: JONES DERRICK F
IPC: A61K31/44
Filed: 1982-03-17
Abstract: 내용 없음
Patent HU-204127-B (HU)
Inventor: MARKI GYOERGY
IPC: F27D1/18
Filed: 1986-02-26
Abstract: A találmány tárgya hődilatációs nyílászáró eszköz hőkezelő retortákhoz, elsősorban 400-1100 TK hőmérséklettartományban üzemelő hőkezelő kemencékhez, mely a retorta (1) berakónyílásából (2) és egy abba illeszkedő dugóból (3) áll. A találmány lényege, hogy a dugó (3) a berakónyílásba (2) közvetlenül, önzáró kúpossággal illeszkedő, célszerűen csonkakúp alakú idom, anyagának hőtágulásí együtthatója nagyobb a berakónyílás (2) anyaga hőtágulási együtthatójánál (1. ábra)  l.ábra HU 204 127 B A leírás terjedelme: 2 oldal, 1 ábra
Patent HU-200423-B (HU)
Title: Process for producing pharmaceutical composition containing igf-ii for accelerating cicatrization
Inventor: SHAAR CARL JOSEPH
IPC: A61P17/00
Filed: 1988-02-22
Abstract: There is described an invention for promoting the rate and improving the quality of wound healing by topically applying a pharmaceutical formulation comprising insulin-like growth factor-II.
Patent LT-4069-B (LT)
Title: The herbal formulation for cough relief
Inventor: KARVELIS PRANAS
IPC: A61K36/00
Filed: 1995-10-12
Abstract: Invention applies to the medicine and pharmaceutical industry. The invention aims to increase the efficiency of treatment. The mixture consists of the following components in g: wild marjoram grass (Herba Origani) - 25, thyme grass (Herba Serpylli) - 25, pansy grass (Herba Violae) - 20, coltsfoot leaves (Folia Farfarae) - 15, marigold flowers (Flores Calendulae) - 15. The mixtures components are separately pulverised by a hammer crusher and the fine particles sifted. Components are mixed in a drum mixer until the mixture becomes homogeneous. For treatment the herb mixture infusion is used. For patients consuming the infusion, chemical medicines are not prescribed.
Patent LT-4427-B (LT)
Title: The bread composition
Inventor: BARTKIENE ANELE
IPC: A21D13/02
Filed: 1997-01-27
Abstract: The invention belongs to the food industry, namely bread products. This invention aims at reducing the self-cost of bread and widening the range. The bread is produced from sieved rye flour, red rye malt, starch syrup, caraway, pressed yeast, salt, water and wheat flour, having more hulls and pigmentation materials in its composition.
Patent MT-P4305-B (MT)
Title: Optically variable device
Inventor: JOLIC KARLO
Filed: 2011-08-26
Abstract: A security element, a security device and a method of forming a security device is disclosed, the security element including a plurality of focusing elements, a first group of image elements, and a second group of image elements, each image element being located in an object plane to be viewable through a focusing element, and being located a distance from the focusing element such that the focal point width of the focusing element in the object plane is substantially equal to the size of the image element or differs from the size of the image element by a predetermined amount, wherein image elements of the first group are visible in a first range of viewing angles and image elements of the second group are visible in a second range of viewing angles, and wherein a second image formed in the second range of viewing angles is a contrast-inverted version of a first image formed in the first range of viewing angles. The security element is particularly suitable for use on security documents, such as banknotes.
Patent MX-168132-B (MX)
Title: Sistema para separar los componentes inmunosupresivos de la sangre de los mamiferos
Inventor: LENTZ M RIGDON
IPC: A61M5/14
Filed: 1985-11-18
Abstract: La presente invención se refiere a sistema para separar los componentes inmunosupresivos de la sangre de los mamíferos, que presentan tejidos dañados o condiciones de enfermedad, cuyo crecimiento o continuación resulta de, o depende de, la disfunción del sistema de respuesta inmunológica de los mismos, caracterizado porque comprende las siguientes partes a) un elemento para retirar la sangre de un mamífero y conducirla a un dispositivo separador; b) un ultrafiltro para separar selectivamente, de la sangre del mamífero, una fracción de sangre que contiene los componentes de bajo peso molecular, que retardan o evitan la respuesta del sistema inmunológico del mamífero, sin separar de la sangre los componentes de elevado peso molecular que incluyen las células de sangre o las plaquetas; y c) un elemento para regresar la sangre al mamífero donde el dispositivo separador y de la cual se haya separado la fracción de bajo peso molecular, con el fin de iniciar en el mamífero una respuesta del sistema inmunológico.
Patent MX-168837-B (MX)
Inventor: MARKLAND GUNNAR
IPC: H03K23/68
Filed: 1985-11-28
Abstract: PCT No. PCT/SE85/00518 Sec. 371 Date Jun. 13, 1986 Sec. 102(e) Date Jun. 13, 1986 PCT Filed Dec. 11, 1985 PCT Pub. No. WO86/03633 PCT Pub. Date Jun. 19, 1986.A method and apparatus for dividing a clock pulse frequency Cl in a ratio A/B, where the quotient between B and A is the whole number C and the remainder D. A pulse train is generated, which includes (A-D) half pulses with a pulse length of C clock pulses and also includes D half pulses with a length of (C+1) clock pulse lengths. The difference between C and (C+1) is the deviation in pulse length of the divided clock pulse frequency.