Hult
Anders Hult, Taby SE
| Patent application number | Description | Published |
|---|---|---|
| 20090143651 | Device for Invasive Use - A device for invasive use, comprising a support member comprising a flexible material. The support member comprises a layer of a conductive line or pattern thereon. The support member is formed into an elongated tube shape, and the inside of the support member can be sealed from the outside of the support member. An electrically conductive line or pattern extends on the inside of the tube shaped support member, and the support member may comprise a sensing, stimulating and/or processing element. Furthermore, there is described a manufacturing method for the device, a system where the device is a part of the system and the use of the device for invasive use. | 06-04-2009 |
| 20090205853 | METHOD FOR APPLYING A METAL ON A SUBSTRATE - There is disclosed a method for applying a first metal on a substrate, which method comprises the steps a) producing polymers on the surface of said substrate, said polymers comprising carboxylic groups and adsorbed ions of at least one second metal, said ions being adsorbed at a pH above 7, b) reducing said ions to the second metal and c) depositing said first metal on the reduced ions of said second metal. The invention further comprises objects manufactured according to the method. Advantages of the present invention include improved adhesion of the metal coating, possibility to coat many difficult materials. The process is suitable for large-scale and continuous production and it will reduce the waste of metal. Circuits manufactured according to the invention display improved signal integrity. Also there is the possibility to manufacture circuits which are built up sequentially with several layers of conductors in distinct patterns. It is also possible to manufacture of circuits with a very small line width. | 08-20-2009 |
| 20090297840 | METHOD FOR APPLYING A METAL ON PAPER - There is disclosed a method for applying a first metal on paper, which method comprises the steps a) producing polymers on the surface of said paper, said polymers comprising carboxylic groups and adsorbed ions of at least one second metal, said ions being adsorbed at a pH above 7, b) reducing said ions to the second metal and c) depositing said first metal on the reduced ions of said second metal. The invention further comprises objects manufactured according to the method. Advantages of the present invention include improved adhesion of the metal coating, possibility to coat many difficult materials. The process is suitable for large-scale and continuous production and it will reduce the waste of metal. Circuits manufactured according to the invention display improved signal integrity. Also there is the possibility to manufacture circuits which are built up sequentially with several layers of conductors in distinct patterns. It is also possible to manufacture of circuits with a very small line width. | 12-03-2009 |
| 20110052696 | DENDRIMERS WITH INTERIOR AND EXTERIOR FUNCTIONALITIES COMPRISING OF AZIDE OR ALKYNE GROUPS FOR POST-FUNCTIONALIZATION BY THE HUISGEN CLICK CYCLOADDITION - A dendritic structure includes a core and repeating units, wherein the repeating units comprise units of the type AB | 03-03-2011 |
| 20120308532 | COMPOSITION FOR THE TREATMENT OF A BONE FRACTURE - There is disclosed a composition formed by a reaction of at least one component A and at least one component B, wherein component A is selected from the group consisting of a compound comprising at least two thiol-groups and a disulfide derivative of a compound comprising at least two thiol groups, and wherein component B is a compound comprising at least two vinyl groups, for the manufacture of an implant for the treatment of a bone fracture. Advantages include that the adhesive patch formed by the composition will be solid in body fluid upon curing and will exhibit excellent mechanical strength. Advantages include that the composition is biocompatible, the material can be applied in small and inaccessible areas, the process requires less surgeon training, it solves drawback with open surgery, and it is possible to use cost effective materials and methods in the process. | 12-06-2012 |
| 20140024815 | DENDRIMERS WITH INTERIOR AND EXTERIOR FUNCTIONALITIES COMPRISING OF AZIDE OR ALKYNE GROUPS FOR POST-FUNCTIONALIZATION BY HUISGEN CLICK CYCLOADDITION - A dendritic structure includes a core and repeating units, wherein the repeating units comprise units of the type AB | 01-23-2014 |
Arttu Hult, Helsinki FI
| Patent application number | Description | Published |
|---|---|---|
| 20100213016 | ELEVATOR BRAKE - The invention relates to an elevator brake, said elevator comprising a hoisting machine ( | 08-26-2010 |
| 20110220455 | PEOPLE MOVER, TRANSMISSION CHAIN AND METHOD IN THE USE OF A PEOPLE MOVER - A people mover comprising a plurality of steps or palettes to carry and move people. A transmission chain formed into an endless loop is connected to the steps or palettes via which the steps or palettes are moved. The transmission chain comprises consecutive chain links connected in a hinged manner to each other such that the chain links are bendable in relation to each other in a first direction (I) and in a second direction (II). Two turning elements are provided around which the transmission chain is arranged to pass. The consecutive chain links of the transmission chain bend in relation to each other in the first direction (I) when passing around the respective turning elements. A bending limitation mechanism is arranged to limit bending of the transmission chain occurring in the second direction (II). | 09-15-2011 |
| 20120168278 | PEOPLE MOVER AND METHOD - People mover such as a travelator or the like, includes a plurality of pallets for carrying and moving people. The pallets are arranged one after the other and form an endless track. The track includes an upper track section and a lower track section, and the people mover includes an area of direction change of the pallets where a respective one of the pallets moves between the upper track section and the lower track section. A motor produces the driving force needed to move the pallets. A flywheel is arranged to even out with its rotational energy movement in the travel direction of the pallet track. | 07-05-2012 |
David A. Hult, Danbury, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20080239258 | Residual Pupil Asymmetry Compensator for a Lithography Scanner - A uniformity correction system may be used as an actuator for the correction of asymmetry scan-integrated illumination pupil fill that varies in the non-scanning direction of a lithography system. Instead of minimizing asymmetric opaque element insertion, opaque elements are inserted into an illumination beam to introduce an additional pupil asymmetry into the illumination beam. The compensating pupil asymmetry substantially nulls the original pupil asymmetry. To introduce the pupil asymmetry, a first opaque element can be moved into or out of the illumination beam in tandem with a second, opposing opaque element. Iterative feedback of both uniformity and pupil asymmetry ensure that both are substantially simultaneously optimized. | 10-02-2008 |
| 20090086179 | Radiometric Kirk Test - Systems and methods for measuring stray light in a lithographic apparatus are described using Radiometric Kirk Test (also known as Scanning SAMOS Test). The Radiometric Kirk Test of the present invention involves a test pattern having an isolated dark area within a much larger bright field. The radiometric Kirk test includes at least two continuous or stepped scans of an aperture of a detector in an image plane of a lithographic system. During a dark area measurement, the aperture of the detector is positioned such that at least at one point the aperture of the detector is centered within an image of the dark area. During a bright area measurement, the aperture of the detector is positioned within the image of the bright field. The integrated detector signal is correspondingly computed for the dark area measurement and the bright area measurement. The ratio of the integrated dark area measurement result and integrated bright area measurement result is a measure of stray light present in the lithographic apparatus. | 04-02-2009 |
Eva-Lena Hult, Espoo FI
| Patent application number | Description | Published |
|---|---|---|
| 20140243511 | Functionalized lignin and method of producing the same - In this study, commercially available softwood lignin was esterified with tall oil fatty acid (TOFA) and tested as barrier material in fiber-based packaging material. The modified lignin samples were applied with a bar coater forming an even coating on the paperboard substrate. A significant decrease in WVTR and OTR value was observed for paperboard coated with the modified lignin as well as pure TOFA used as a reference. In contrast to the TOFA coating, the modified lignin coatings exhibited a high and stable contact angle. The coating material did not affect the tensile strength of the paperboard. According to the results, the demonstration of the conversion of lignin into a value added product has been shown. Furthermore, the novel coating material shows promising properties for the development as sustainable barrier material in fiber-based packaging material to replace oil-placed barriers. | 08-28-2014 |
Jorgen Hult, Tullinge SE
| Patent application number | Description | Published |
|---|---|---|
| 20140308926 | Method of Preventing Fraudulent Use of a Security Module - A method includes preventing fraudulent use of a security module in a device, and the security module is designed to perform the following steps of: retrieving a device identifier of the device from the device; checking whether negative allowance information is stored in the security module for the retrieved device identifier and transmit a security module identifier of the security module and the retrieved device identifier to a server; and receiving a response from the server regarding whether the security module is allowed to operate with the identified device and store negative allowance information in the security module for the retrieved device identifier, if the security module is not allowed to operate with the identified device according to the server response. A security module may execute the method, and a system may include the device and the server. | 10-16-2014 |
Karl Hult, Stockholm SE
| Patent application number | Description | Published |
|---|---|---|
| 20120171738 | ENZYMATICALLY CATALYZED METHOD OF PREPARING MONO-ACYLATED POLYOLS - The present invention relates to a biocatalytic method of preparing a mono-acylated polyol catalyzed by triacyl-glycerol lipase mutants, as for example derived from | 07-05-2012 |
| 20140242651 | ENZYMATICALLY CATALYZED METHOD OF PREPARING MONO-ACYLATED POLYOLS - The present invention relates to a biocatalytic method of preparing a mono-acylated polyol catalyzed by triacylglycerol lipase mutants, as for example derived from | 08-28-2014 |
Magnus Hult, Stockholm SE
| Patent application number | Description | Published |
|---|---|---|
| 20090019174 | Peer-to-Peer Streaming of Media Content - The invention relates to peer-to-peer streaming of media in a network for distribution of data. A handover function is configured to hand over the distribution of sub-streams to a client back and forth between two peers or between a peer and the central server, if at least one predefined condition is fulfilled. | 01-15-2009 |
| 20140351015 | METHODS, SYSTEMS, DEVICES AND ARRANGEMENTS FOR PROVIDING GIFTS - A social gift-giving system is operable with a social networking service such as Facebook. A graphical user interface (GUI) is provided on a display of a computing device. A user logs in to the social networking service. Responsive to selection of a first region of the GUI, the GUI displays a list of other users of the social networking service associated with the first user. These other users may be the first user's Facebook friends. Using the GUI, the user can select a Facebook friend, select a gift for the friend, and purchase the gift for the friend. | 11-27-2014 |
Vern Hult, Calgary CA
| Patent application number | Description | Published |
|---|---|---|
| 20110266005 | CONTINUOUS ROD PUMP DRIVE SYSTEM - In a downhole rod-driven pump, continuous rod is used to drive the pump. The continuous rod is connected directly to the drive eliminating the need for a polish rod and an uphole coupling. A coupling is used to connect the continuous rod to the pump reducing restrictions in the production annulus and wear on the production tubing. Further, clean out tubing can be inserted into the production tubing beside the continuous rod and can extend therein to the pump without restriction. When the coupling is a threaded coupling, the continuous rod can be rotated in an appropriate direction to release the continuous rod from the pump when the pump is stuck. When the coupling is a shear coupling, the shear coupling can be sheared for releasing the pump from the continuous rod. When the pump is a progressing cavity pump and the coupling is a shear coupling, the continuous rod can be reverse rotated for changing the direction of pumping and if the rotor thereafter remains stuck, the shear coupling can be sheared. | 11-03-2011 |
| 20130062048 | PULLING CLAMP FOR CONTINUOUS ROD OR COILED TUBING STRINGS - A pulling clamp is provided for releasable connection to a blunt, uphole string end of a continuous string. A main clamp body has clamp bore therethrough and having a string-receiving opening at the pulling end for receiving the string end, an actuating bore at the pulled end and a tapered bore therebetween. A taper insert having a radially compressible gripping bore is locatable in the tapered bore and axially actuable between a passive first receiving position, for receiving the string end, and the active second gripping position for radially compressing the taper insert about the string end for actively gripping the string end therein. The taper insert can be axially actuated using a threaded main body and threaded top cap for sandwiching the taper insert therebetween, the top cap being threaded axially into and out of the pulled end of the main body between the passive and active positions. | 03-14-2013 |
| 20140031135 | SAFETY GUARD FOR A ROTATABLE MEMBER - Embodiments of a safety guard, fit concentrically over a rotating member, such as a rod assembly, which extends outwardly from apparatus, such as a drive head. The guard may be restrained during normal operation for preventing entanglement of personnel or other apparatus with the rod assembly which continues to rotate within the tubular guard, or may be unrestrained during normal operation. When unrestrained, the guard is free to co-rotate with the rod assembly, but has a low moment of inertia such that the guard decelerates rapidly when restrained so as to prevent entanglement. An anti-friction interface between the guard and the rod assembly is formed by the material of manufacture of the guard itself or by bearings or bushings supported in an annulus between the guard and the rod assembly. | 01-30-2014 |
Vern A Hult, Calgary CA
| Patent application number | Description | Published |
|---|---|---|
| 20080296011 | Cam-Actuated Centrifugal Brake for Preventing Backspin - A cam assisted centrifugal brake or clutch system provides increased mechanical advantage to improve the output torque relative to prior art devices such as leading brake shoes. The brake or clutch engagement is cammed radially outwardly to engage a brake housing in one direction and guided to a disengaged position in the other direction. Centrifugal forces retain the brake in the disengaged position. Embodiments of the present invention are applied as a backspin braking system that is incorporated into a drive head for a progressing cavity pump drive system. | 12-04-2008 |