baber/WOPTO huggingface dataset:
Patent AU-736353-B2 (AU)
Title: Cationic sugar surfactants from ethoxylated ammonium compounds and reducing saccharides
Inventor: SKOLD ROLF
IPC: C11D1/62
Filed: 1998-08-03
Granted: 2001-07-26
Abstract: The present invention relates to cationic sugar surfactants with improved biodegradability that can be used as hydrotropes for surfactants, especially for nonionic alkylene oxide adducts in alkaline solutions, and as cleaners for hard surfaces. The cationic sugar surfactants contain at least one hydrocarbon group with 6-24 carbon atoms and at least one quaternary ammonium group where at least one substituent is an alkyleneoxy containing group which is connected to a saccharide residue by a glycosidic bond. They are obtained from ethoxylated quaternary ammounium compounds and reducing saccharides or alkyl glycosides.
Patent AU-648615-B2 (AU)
Title: Stackable container
Inventor: LAJOVIC DUSAN SAVA
IPC: B65D21/02
Filed: 1991-12-11
Granted: 1994-04-28
Abstract: A stackable container (1) partially defined by two spaced apart side walls (3), a portion (5) of each said side wall converging inwardly toward the other side wall to define a surface profile on each side wall which is a mirror image of a corresponding part of the other side wall whereby like containers (1) can be stacked in an overlapping manner to form a closed packed array. <IMAGE>
Patent DE-1800330-B2 (DE)
Title: Slewing tank turret with outside gun - has armoured outside magazine in addition to that inside
IPC: F41G1/40
Filed: 1968-10-01
Abstract: The gun can be elevated and depressed, and is mounted on a guard plate. An ammunition belt is fed via a passage through the plate to the gun from a holder inside the turret. On the outside of the gun (4) is an armoured holder for a secnd ammunition belt (48), also delivering to the gun via a passage. Ammunition can thus be delivered to the gun either from this magazine or the one (42) inside the turret, as desired. The design allows two different sorts of ammunition to be used in the same gun, e.g. explosive and light weight shells in large quantities against aircraft, and heavier armour-piercing ones singly against other tanks etc.
Patent DE-1801505-B2 (DE)
Title: Milling rotor for silo discharging equipment - has milling arm pivot attached to rotor body and held by spring
IPC: B65G65/48
Filed: 1968-10-05
Abstract: The milling arm is of concave shape on its rear side in direction of rotation and is held by a spring mounted in the rotor body in such a way that it can swing from its radial position backwards against the spring force. The milling arm (12) swings through an angle of approx. 90 deg. in a position in which its curved back side (32) is brought in contact with the cylindrical surface of the rotor body (5). In its front end position in the direction of rotation of the rotor (1) the milling arm is held in this position by an elastic stop (9). The compression or tension spring (26) is attached to the milling arm (12) by means of a cable (21).
Patent DE-1801991-B2 (DE)
Title: External wall mounted lamp unit - has H-section support arm accommodating power cable and centrally mounted light bulb holder
IPC: F21V17/00
Filed: 1968-10-09
Abstract: A wall light unit, particularly an external light unit has a lamp fitting socket (13) mounted centrally on the floor (1a) of the lamp housing (1), having a slit (20) through which electric cable may enter and mountings (5) for the light protection cover. The light support arm (2) is of H-type section and has a space between its H arms (2a, 2b) to accommodate the power cable. Water exit apertures (22) are provided in the base (1a) of the circular lamp housing (1). Cable feed apertures (10) and fixing device holes (8) are provided on the fixing plate (6) of the surrounding up stand rim (7). A protective cover block (9) with aperture (11) and attachment (12) are used to prevent rotation of the electrical connectors.
Patent DE-1933254-B2 (DE)
Title: Incremental counter for lengths or angles - has reference mark and two=way counter for easy check of measurement and automatically stops on receiving reference pulse
IPC: G01D5/245
Filed: 1969-07-01
Abstract: An incremental measuring system is used for lengths or angles. It uses a fixed reference mark whose absolute position is known, and an electronic two-way counter for the counting of forwards or reverse increments, permitting an observer to make an easy check of the accuracy of a result of measurement. The counter automatically stops on receiving a reference pulse from the reference mark, and a required value can then be set manually or automatically. A check is made by running as far as the reference mark and checking that the required value is shown.
Patent DE-1935645-B2 (DE)
Title: Individual room air-conditioning system - uses primary air sets at temp. depending on ambient to produce ejector effect on locally heated secondary air
IPC: F24F1/01
Filed: 1969-07-14
Abstract: The system provides individual air-conditioning of several rooms, to which prepared primary air from a central source is supplied at a temp. equal to or less than the desired room temp. dependent on the outside temp. Jets of primary air have an ejector effect on secondary air locally heated by storage heaters, producing mixed current of primary and secondary air moving tertiary air extracted from the rooms. This mixes with the primary and secondary air before delivery to the room to be air-conditioned.
Patent DE-2034834-B2 (DE)
Title: Shelving system travelling loader and unloader - has vertical column and transverse extending arms for load on shelves
IPC: B65G1/04
Filed: 1970-07-14
Abstract: Transporter for a shelving system runs on rails between high shelving arrangement, and the transporter column carries lifting slide which has load carriers extending telescopically on both sides across the travelling direction. These telescopic arrangements are used for pushing under loads placed on shelves, and ensure maximum possible storage capacity, also it can be operated within extremely narrow passages between the shelving. The transporter vehicle (1) is connected on travelling and on loading to the storage shelves (13) which run on rails (8). The shelving system has fixed shelves (12) opposite the travelling ones and both systems have the same kind of shelf arrangements. The lifting arrangement on the transporter is connected either firmly to the travelling shelves or it can be detached.
Patent DE-2055673-B2 (DE)
Title: Cigarette-making device - operating by filling a paper tube with compressed tobacco
IPC: A24C5/42
Filed: 1970-11-12
Abstract: Device for filling cigarette paper sheaths consisting of a box-shaped whose opening can be covered by a pivoted lid and in which is provided a tobacco press chamber constructed from two half-shells on the cover and the casing, as well as a slide element provided with a handle projecting outside through a slot in the casing for the ejection of a pressed rod of tobacco into a pre-prepd. paper sheath in front of the outlet opening of the press chamber. The cover can be moved away beyond its closed position during the tobacco pressing process and can be swung back after unloading, as a result of the elasticity of the compressed tobacco rod, into its locked closed position, the tobacco pressing then being discharged.
Patent DE-2114432-B2 (DE)
Title: Incremental feed for press system - has sheets of material advanced by feed rollers with intermediate shaft producing vibration
IPC: B21D43/08
Filed: 1971-03-25
Abstract: The feed is for use in presses for stepwise transport of strip, bands or sheets of material by grips or fuel rollers. It has a uniformly rotating drive shaft and a vibratory motion intermediate drive shaft to activate the feed system. The drive shaft has a prong or fork pivot mounted in it which provides the vibratory feed motion. The drive shaft may move longitudinally, and has link levers as the connecting rods. The link levers engage in the ends of a transverse belt connecting the long axis of the shaft and also in the ends of another bolt which may be rotated by the fork.
Patent DE-2117257-B2 (DE)
Title: Hand lamp with built in accumulator - with connections for selective charging from either car accumulator or mains
IPC: F21V23/00
Filed: 1971-04-08
Abstract: The lamp accumulator is connected to the car accumulator through a contact and through a transformer as well as through one pole of the lamp accumulator with a plug. The contact sections can be bridged by the pins of the connecting plug. The series switch of a capacitor and a resistor is placed in the circuit between the bridge transformer and the contact. Pref. a further resistor is in parallel with the capacitor and the contact is secured in a mounting in the top half of the light housing. The arrangement is designed so that the system may be operated in as safe a manner as possible electrically.
Patent DE-2154600-B2 (DE)
Title: Skate wheel conveyor with plastics storage case - latter has tangentially contacting circular ribs on its base
IPC: B65D1/22
Filed: 1971-11-03
Abstract: The conveyor has equidistant skate wheels mounted rotatably on axles mounted between a pair of parallel rails, the distance between the skate wheels on at least one axle being equal to a predetermined constant distance between each axle, and the alternating rows of skate wheels being laterally displaced one-half the distance. The case, made from e.g. polyethylene, polypropylene, or PVC, has four walls and a base, the base having outwardly projecting, contiguously aligned external ribs over its entirety. The ribs form geometrically shaped identical recessed portions in the base, each having a max. cross-sectional dimension in a range ranging from the distance between each axle to one half that distance and provide a supporting base for transportation of the case on the conveyor.
Patent DE-2216871-B2 (DE)
Title: Mixing valve for two liquids of different viscosity - uses piston slide as valve sealing element
IPC: F16N13/20
Filed: 1972-04-07
Abstract: A valve for mixing two fluids of different viscosity, is integral with a pump, and has a sliding control element (50). The first inlet channel (36) passes through a guide channel (52) on the slider. One end of the pump chamber is connected to the outlet channel (40), and the other end connected to a second inlet channel (34). The slider is subjected to pressure on one side by a valve spring (60) and the low pressure fluid in the second inlet channel (24). On the other side it is subjected to the higher pressure of the fluid in the outlet channel in front of a throttle (42). The slider has a sloping edge (58) controlling flow through the first inlet channel.
Patent DE-2259488-B2 (DE)
Title: Radar based warning of impending collision for vehicles - using frequency modulated and mixed radar signal
IPC: G01S13/931
Filed: 1972-12-05
Abstract: The radar network uses a frequency modulated, 10525 GHz carrier wave which is mixed with the reflected signal to produce a signal dependent on both the closing velocity and on the distance of the object. The behaviour of this is modelled with a set of equations, and in particular the field of view of closing objects from the front of the vehicle, is studied. The equipment consists of an oscillator frequency modulator coupling circuit and mixer transmitting and receiving antennae and a number of filters and signal processing circuits. The trigger circuit, when actuated inflates a gas sack inside the vehicle and protects the driver and passengers.
Patent IE-S73193-B2 (IE)
Title: Handling beverage bottles
Inventor: HARNEY THOMAS
IPC: B67C7/00
Filed: 1996-12-20
Abstract: Filled and capped beverage bottle 30 of the type having an elongate shape in transverse cross-section, are passed on an endless conveyor via a labelling station and an orienting station to a packing station. Labels 60 are stuck to one larger side so as to have free ends 61. These are then applied to the shorter sides e.g. by blade-type brushes 65, 66 preferably as the bottles are orientated. The orientating mechanism comprises two driver elements e.g. endless belts (68, 69, Fig 7) gripping the bottle neck and operated at different speeds. Thereafter the bottles are preferably stopped with a mechanism having an extension leg (82, Figs 9-11) having a length equivalent to the number of bottles it is desired to pack before being shifted transversely to a bottle assembly station. Preferably, empty bottles are filled with e.g. beverage syrup from a holding tank (16, Figs 2 and 3) and thereafter capped (45, Fig 5) whilst being clamped (e.g. by belts 50, Fig 5). Preferably the surface of the belt is lubricated by spraying water thereon using an inclined bottle (41, Fig 4).
Patent IE-S80747-B2 (IE)
Title: Production of lined pipes
Inventor: O'CONNELL MICHAEL
IPC: F16L58/10
Filed: 1998-09-29
Abstract: A lined pipe is produced with automatic and simultaneous flaring of both ends of a liner. A heated die (80) presses the liner at each end to an intermediate stage. A final flaring die (85) completes the flare. This die remains in position and acts as a conduit for injection of fluid under pressure into the liner at one end and control of pressure at the other end so that a pressure test is performed. There is an excellent seal with the inner surface of the liner to perform the pressure test because the dies are used in-situ. Production efficiency is improved because both ends are formed simultaneously and the pressure test is performed without the need to either move the pipe assembly to a different workstation or even to move a head within an existing workstation.
Patent JP-H0729692-B2 (JP)
IPC: F23C10/16
Filed: 1986-01-27
Abstract: Pressure reducing device for a pneumatic transport device for particulate material or for the transport of a gas containing solid impurities with a first transport channel (12) and a second transport channel (14), the two transport channels being arranged so that, at the transition between the first transport channel (12) and the second transport channel (14), the gas/material flow is bent through an angle of the order of magnitude of 180 DEG . Downstream of the bend a throttle means is provided consisting of an annular nozzle (24), the inlet side (40) thereof being arcuate in the radial section. The pressure reducing device may be included in a transportation system for feeding out particulate material from a container under a high pressure to a container under a lower pressure, for example dust from a dust separator in a PFBC plant to a collecting container.
Patent JP-S6348091-B2 (JP)
IPC: G11B15/61
Filed: 1981-02-12
Abstract: To facilitate the wrapping of a tape (11) around an omega-wrap VTR drum (10) two tape guides (13 and 14) are mounted on a base (30) and movable away from the drum 10 during wrapping and unwrapping. For this purpose the tape guides are fixed to slide plates (41 and 51) which are towards and away from to limit the force exerted on the guide (13 and 14) from the motor, to avoid damage to the tape.
Patent JP-H0247265-B2 (JP)
IPC: B01J37/34
Filed: 1984-02-07
Abstract: A process for producing an antimony-containing oxide catalyst with improved strength is described, by the steps of preparing a slurry containing an antimony compound a polyvalent metal compound and a silica sol as the essential ingredients, adjusting the pH of the slurry to 7 or less, heat treating the slurry at a temperature of 40°C or higher, and thereafter drying the slurry and calcining the dried particles, wherein said slurry is irradiated with ultrasonic waves during the pH adjustment, or after the pH adjustment and before completion of the heat treatment.
Patent JP-4129300-B2 (JP)
IPC: G02B7/36
Filed: 1997-01-17
Granted: 2008-08-06
Abstract: A focusing device (1) for a light receiving device (3) having at least one lens device (5) and a light sensor (7) exposed to the incident light is proposed, which is distinguished by the fact that the lens device (5) is designed to be stationary and that an actuation device (9), which displaces the light sensor (7) parallel to itself, and a position sensor (27), which detects the current position of the light sensor (7), are provided. <IMAGE>
Patent JP-4502225-B2 (JP)
IPC: C07D213/61
Filed: 1996-01-16
Granted: 2010-07-14
Abstract: Prepn. of 5-substd. 2-chloropyridines of formula (I) comprises (1) reacting acetenamides of formula (II) with Vilsmeier reagent (III), which is prepd. by reacting formamides of formula (IV) with a chlorinating agent (V); and (2) removing excess (V) after reaction by distn. or addn. of dialkylformamide: R = opt. substd. (ar)alkyl; R1 = 1-4C alkyl or aryl-(1-4C)-alkyl; R2,R3 = linear, branched or cyclic 4-8C alkyl.
Patent JP-3541476-B2 (JP)
IPC: H01G11/22
Filed: 1995-02-16
Granted: 2004-07-14
Abstract: PURPOSE: To obtain an electric double-layered capacitor which is enhanced in breakdown strength and energy density and capable of backing up a memory alone by a method wherein the capacitor uses non-aqueous electrolyte which is composed of solvent and fluorine-containing carbonic ester contained in it. CONSTITUTION: Ethanol is added to a mixture formed of activated carbon powder of petroleum coke subjected to a KOH activating treatment, which is kneaded well and rolled into a sheet, and the sheet is dried up into a sheet-like electrode. The sheet-like electrode is formed into a circular positive electrode 1 and a circular negative electrode 5 by punching, and the positive electrode 1 and the negative electrode 5 are bonded to a case 3 and an upper lid 4 with conductive adhesive agent 2 respectively. The case 3 and the upper lid 4 are dried up and transferred into a glove box filled with argon atmosphere, and both the electrodes 1 and 5 are impregnated with 4,5-difluoro-1,3-dioxolane-2-ON solution where tetraethyl ammonium tetrafluoroborate of electrolyte is dissolved. Thereafter, a separator 8 is disposed between the electrodes 1 and 5 making them confront each other, and a capacitor of this constitution is sealed up with insulating gaskets 9. In result, a coin-type electric double-layered capacitor can be obtained.
Patent JP-3084530-B2 (JP)
IPC: A23L13/40
Filed: 1990-02-14
Granted: 2000-09-04
Abstract: This invention relates to foodstuffs containing maltitol. More particularly, this invention relates to improved fat-containing foodstuffs, wherein the improvement comprises the partial or total replacement of the fat by a taste effective amount of maltitol.
Patent JP-3693733-B2 (JP)
IPC: C08K5/31
Filed: 1996-02-20
Granted: 2005-09-07
Abstract: A binder solution of a phenolic novolak resin in solvent, preferably furfuryl alcohol containing at least one chemical agent such as amines containing one to five, preferably two to four, nitrogen atoms, glycerine or mixtures thereof. Preferably, the binder solution contains about 0.2 to about 1.5 weight percent water. The binder solution is for binding refractory objects, preferably those containing doloma (calcined dolomite) aggregate. Methods of mixing these ingredients and using the mixture are also disclosed. Bricks made from the doloma aggregate mixed with the binder solution show good ambient temperature green strength and enhanced modulus of rupture after curing and coking.
Patent JP-S636841-B2 (JP)
IPC: G02B6/10
Filed: 1981-03-27
Abstract: PURPOSE:To secure a stable polarization preservability for a long distance against disturbance and to facilitate the connection of optical lines, by twisting the optical line around the axis of the core. CONSTITUTION:When the difference in specific refractive index between a core part 1 and a clad part 2, the used wavelength, and the refractive index of the core part 1 corresponding to the used wavelength are denoted as DELTA=(n1-n2)/ n1, lambda(mum), and n1(lambda) respectively, the unit length of the optical line is twisted in the same direction (indicated by an arrow 3) in the proportion of phit0=2.8X10<5> (n1(lambda)DELTA<2>/lambda)[radian/m]or more. Concretely, a line 4, which is parallel with the axis (axis Z), and is indicated by a one-dot broken line, on the outside circumferential face of the optical line is changed to a spiral line 5 indicated by solid lines and broken lines by twisting the optical line. In respect to a pitch Pt of twisting, Pt=2pi/phit is true. Thus, the preservability of linear polarization components is improved, and the preservability of circular polarization components is realized.
Patent JP-H0448771-B2 (JP)
IPC: A61Q9/02
Filed: 1988-02-29
Abstract: An aerosol preparation containing a cleansing agent and a propellant is provided. The cleansing agent is composed of a phosphate ester surfactant obtained by mixing two alkylphosphate salts a weight ratio of from 70:30 to 20:80. The first alkylphosphate salt is represented by: <CHEM> wherein R1 means a C12-14 hydrocarbon group, X denotes a specific cation, nl is 0-10, A is R2O @CH2CH2O@@2 or -OY, R2 having the same meaning as R1, Y denoting a specific cation, and n2 being a value of 0-10. The second alkylphosphate salt is represented by: <CHEM> wherein R3 is similar to R1 and R2 except for inclusion of more carbon atoms, m1 is 0-10, B denotes R4O @CH2CH2O @@2 or -OY, R4 having the same meaning as R3, m2 being 0-10 and Y having the same meaning as defined above, X has the same meaning as defined above.
Patent JP-H043305-B2 (JP)
IPC: B65H23/10
Filed: 1983-04-15
Abstract: A color printing arrangement has a series of printing stations in each of which a different color is imprinted upon predetermined regions of a travelling band to form color images. A device for measuring the width of the band by sensing the edges thereof is located immediately upstream of each printing station. The width of the band at the first printing station is compared with the width at each of the following printing stations. As long as the widths at the latter printing stations are the same as that at the first printing station, the band is allowed to continue travelling unchanged. However, when the width of the band at a printing station downstream of the first printing station differs from the width at the first printing station, the band is operated upon to return the width to its original value. The reason is that a departure from the original width of the band causes the predetermined regions which are to be imprinted to be moved out of alignment with the printing devices in the printing stations. By returning the width to its original value, the alignment of the predetermined regions is restored.
Patent JP-H0425719-B2 (JP)
IPC: H01S3/02
Filed: 1983-04-22
Abstract: The apparatus comprises a circulation circuit including, in series, a cell containing the degradable solution and a pump for circulating the solution. A second, regeneration circuit is connected to the circulation circuit by valves for injecting into the latter solution having a concentration greater than that of the circulation circuit. The regeneration circuit has a surge tank or a collector vessel for collecting degraded solution from the circulation circuit.