Processing

Please wait...

Settings

Settings

Goto Application

Offices all Languages en Stemming false Single Family Member false Include NPL false

Save query

A private query is only visible to you when you are logged-in and can not be used in RSS feeds

Query Tree

Refine Options

Offices
All
Specify the language of your search keywords
Stemming reduces inflected words to their stem or root form.
For example the words fishing, fished,fish, and fisher are reduced to the root word,fish,
so a search for fisher returns all the different variations
Returns only one member of a family of patents
Include Non-Patent literature in results

Full Query

(ANID:DZ* AND CTR:WO)

Side-by-side view shortcuts

General
Go to Search input
CTRL + SHIFT +
Go to Results (selected record)
CTRL + SHIFT +
Go to Detail (selected tab)
CTRL + SHIFT +
Go to Next page
CTRL +
Go to Previous page
CTRL +
Results (First, do 'Go to Results')
Go to Next record / image
/
Go to Previous record / image
/
Scroll Up
Page Up
Scroll Down
Page Down
Scroll to Top
CTRL + Home
Scroll to Bottom
CTRL + End
Detail (First, do 'Go to Detail')
Go to Next tab
Go to Previous tab

Analysis

1.WO/2006/037349ELECTRONIC DEVICE FOR STORING AND VISUALISING BUSINESS CARDS
WO 13.04.2006
Int.Class G06F 15/02
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
15Digital computers in general; Data processing equipment in general
02manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
Appl.No PCT/DZ2004/000006 Applicant SOUISSI, Hadj Inventor SOUISSI, Hadj
The invention relates to a computer electronic device for storing and visualising business cards and the content thereof comprising a colour screen for visualising the cards which appear as a card produced on a paper carrier, i. e. in an integral graphical representation bearing all details, colours and logos thereof.
2.WO/2011/124231CONTROL OF HANDICAPPING LIQUIDS
WO 13.10.2011
Int.Class A47K 11/06
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
11Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
06Chamber-pots
Appl.No PCT/DZ2011/000002 Applicant MOKRANE, Mohamed Inventor MOKRANE, Mohamed
Control of handicapping liquids, designed as a system for control of voluntary or involuntary loss of urine, and control of menstrual flow in women. It is hermetic and has a washing and disinfecting option. For women it is a slip, panties or shorts provided with a latex envelope, for management of the genital organs, with an open sleeve for receiving the genital organs for men and a membrane which serves as a urinal for both sexes and is sealed by a hypoallergenic adhesive around the organs in order to seal
3.WO/2002/053168STERILISING PILL
WO 11.07.2002
Int.Class A61K 9/28
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
20Pills, lozenges or tablets
28Dragees; Coated pills or tablets
Appl.No PCT/DZ2001/000006 Applicant BELHAFIANE, Madani Inventor BELHAFIANE, Madani
The invention concerns a sterilising pill for definitively stopping female reproductive capability without resorting to surgery through the traumatic experience of tubal ligation and which can be used as a contraceptive method. Said pill consists of a freeze-dried human ovum associated with folliculin and a carrier, the whole assembly is protected by a fine film. Said method consists in taking one single pill on an empty stomach followed by contraception during three successive months by any contraceptive method. The expected result is achieved only as from the third month. Said contraceptive and sterilising method is irreversible owing to the presence of antibodies directed against the ovum. The sterilising pill is designed for women who for some reason or another wish to be sterilised, that is suppress their reproductive capability.
4.WO/2018/137745RIM FOR CLIMBING STAIRS AND MOVING OVER A FLAT SURFACE
WO 02.08.2018
Int.Class B62B 5/02
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
5Accessories or details specially adapted for hand carts
02providing for travelling up or down a flight of stairs
Appl.No PCT/DZ2017/050002 Applicant TEBIB, El Hadi Inventor TEBIB, El Hadi
The invention relates to four (04) variants of a star-shaped rim with five rods having a fixed or variable length (according to the variant) allowing vehicles to climb stairs or to move over a flat surface with or without little jumps (according to the variant). The first variant consists simply of a frame and five rods of a fixed length crowned with five pivoting vanes. The second variant consists of a frame and five rods of a variable length crowned with five pivoting vanes provided with rubber blades. The third variant consists of a frame and five rods of a variable length crowned with five pivoting vanes provided with small multi-directional wheels with brakes. The fourth variant consists of a frame and five rods of variable length directly crowned with small multi-directional wheels with brakes. Said rim can be used for medium-weight vehicles that are towed or motor-driven such as wheelchairs for disabled people, carts and shopping trolleys, wheelbarrows etc. Irrespective of the destination, the rim can be produced with the most basic means and techniques of classical mechanics (tube profiles, bolts-nuts, sleeves, riveting, manual cutting and shaping).
5.WO/2013/149623METHOD FOR QUANTITATIVELY EVALUATING THE FLUID TORTUOSITY AND THE CHARACTERISTICS OF THE SOLID AND OF THE FLUIDS IN A HETEROGENEOUS RESERVOIR
WO 10.10.2013
Int.Class G01V 1/50
GPHYSICS
01MEASURING; TESTING
VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
1Seismology; Seismic or acoustic prospecting or detecting
40specially adapted for well-logging
44using generators and receivers in the same well
48Processing data
50Analysing data
Appl.No PCT/DZ2013/000003 Applicant ENTREPRISE NATIONALE DE GEOPHYSIQUE ENAGEO Inventor OUABED, Noureddine
Method of quantitative evaluation of the fluid tortuosity in a heterogeneous reservoir on the basis of diagraphic measurements (gamma ray, global density and the slownesses of the longitudinal and transverse waves) which allows the estimation of the permeability and the size of the pores. It affords an improvement in estimating the formation resistivity factor. The evaluation is undertaken of the porosity (phi) on the basis of the slowness of the longitudinal waves, of the volume of clay (Vsh) on the basis of the gamma ray and of the effective porosity on the basis of phi and Vsh calculated previously. The fluid tortuosity (tau) is determined using several petrophysical parameters. At the end, the structure incompressibility modulus (Ks), the formation resistivity factor (F), the formation water saturation (Sw), the dimensionless frequency (X), the permeability (KO) and the size of the pores (d) are determined.
6.WO/2006/026999METHOD FOR PROVIDING OUTSIDE SECURITY SOLUTIONS SKYSCRAPERS
WO 16.03.2006
Int.Class A62B 1/02
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
1Devices for lowering persons from buildings or the like
02by making use of rescue cages, bags, or the like
Appl.No PCT/DZ2005/000001 Applicant OULED HADJ YOUCEF, Abdelhamid Inventor OULED HADJ YOUCEF, Abdelhamid
The invention is characterized by its swiftness in rescuing inhabitants and residents of the described skyscrapers in the event of danger. With this invention, a skyscraper can be evacuated in less than five minutes under very calm conditions due to footbridges that connect and communicate between skyscrapers so that people can cross to the other side of the skyscraper before descending. If these rescue methods are applied to four connected skyscrapers, the amount of time required for evacuation decreases by 50 % (2 minutes and 30 seconds) due to the two rescue footbridges in two different façades with elevators in each of the footbridges. This outside rescue method has also been applied to the other skyscraper at the angles thereof whereby providing proposals that have four elevators in the four angles or three elevators in the three angles with direct or crossed structural elements.
7.WO/2019/024967OVAL BREAST PADS FOR PROTECTING AGAINST LEAKS AND INFLAMMATION
WO 07.02.2019
Int.Class A61F 13/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
13Bandages or dressings; Absorbent pads
14specially adapted for the breast or abdomen
Appl.No PCT/DZ2018/050003 Applicant MERAGA, Khadidja Inventor MERAGA, Khadidja
The invention relates to oval breast pads for protecting against leaks and inflammation, which brings together different types of products which meet women's requirements during lactation; they absorb leaks and drops of milk by virtue of the absorbent product, not to mention the oval shape which perfectly conforms to the shape of the breast while ensuring retention within the bra by virtue of the adhesive material, leak-tightness by virtue of the product on the second face; the oval breast pad for protecting against leaks and inflammation protects the nipple against inflammation and chapping due to breastfeeding, and soothes nipple pain by virtue of the natural product, and traps unpleasant odours caused by lactation, leaving behind a gentle clean odour; the anti-leak and anti-inflammation oval breast pads have a softness that enables mothers to carry out their tasks while remaining feminine.
8.WO/2019/129338SYSTEMS FOR THE VAPORISATION OF LIQUEFIED GASES WITH FLUID RECOMPRESSION
WO 04.07.2019
Int.Class F17C 7/04
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
7Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
02Discharging liquefied gases
04with change of state, e.g. vaporisation
Appl.No PCT/DZ2018/050001 Applicant LAOUIR, Ahmed Inventor LAOUIR, Ahmed
The invention relates to a method for exploiting the cold of liquefied gases. The liquid is vaporised, while allowing mechanical energy to be produced. The method can be adapted to any liquefied gas used in cryogenics. The invention allows maximum use to be made of the energy potential provided by the temperature difference between the external heat source and the cryogenic liquid. The design combines architectural choices relating to the system, such as the use of re-compression, with key operating parameters, such as operation outside of the saturation line, the recirculation of fluid at suitable flow rates and between suitable pressure levels. The vaporisation system also offers the advantage of being reversible, so as to operate as a liquefaction machine.
9.WO/2020/233765DISTRIBUTED STORAGE SYSTEM IN FOG COMPUTING
WO 26.11.2020
Int.Class H04L 29/08
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
08Transmission control procedure, e.g. data link level control procedure
Appl.No PCT/DZ2020/050007 Applicant DJOUAMA, Amir Inventor DJOUAMA, Amir
The fog infrastructure was introduced as a new model to facilitate the transfer of data wirelessly to peripherals distributed in the Internet of Things (IoT) network paradigm. It represents a platform that is intermediate between the cloud and connected things, and it provides processing, storage and network services. The invention pertains to one of the most important services in fog computing, namely storage, and it consists in producing a fog-distributed storage system. Each node, once it has joined a network, will have to free up a portion of its storage capacity. This freed-up capacity will be added to other spaces freed up by the other nodes. This additional space will be a storage space common to all of the participating nodes. The invention also allows the use of this space by end users through well-defined mechanisms.
10.WO/2014/117787HYDRAULIC PUMP HAVING AXIAL PISTONS AND A GROOVED SLIDING SHAFT, AND VALVE
WO 07.08.2014
Int.Class F04B 1/14
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
1Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
12having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
14having stationary cylinders
Appl.No PCT/DZ2014/000001 Applicant BAROUD, Billal Inventor BAROUD, Billal
The invention relates to a hydraulic pump having axial pistons (10, 11) and a grooved sliding shaft (6) that is contained in a dispensing throat (22). Said grooved shaft (6) is a mediator between the pump and gearbox for the power takeoff and between the pump and the ram for the valve. The grooved shaft (6) is controlled by the air compressed in the chamber, which jostles the shaft. The grooved shaft (6) being inserted into the drive shaft (1) and engaging with the inner grooves (9) of same starts the operation of the pump, and, at the same time, the grooved shaft (6) closes the slit of the radial channel (20) for oil return. When the air is cut, said air is automatically decompressed in the chamber, and, with the return of the spring, the grooved shaft (6) exits the drive shaft (1), which causes the operation of the pump to stop and the throat of the grooved shaft enables the return of the oil which passes through a radial channel (20) in the cylinder bloc and the oil returns toward the tank.