Vilpponen
Aki Vilpponen, Varkaus FI
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20090242152 | BLEACHING PROCESS OF CHEMICAL PULP - A process for the bleaching of chemical pulp, wherein the initial bleaching of the pulp includes a first chlorine dioxide treatment (D0) and a following alkaline treatment with oxygen and hydrogen peroxide (EOP), which stages are separated from each other with a washing stage, and a treatment of the pulp to reduce the content of transition metals of the pulp prior to the peroxide treatment. The process is characterized in that alkali is added to the pulp after addition of chlorine dioxide in the D0 stage to adjust the pH of the pulp to neutral or basic (N stage) prior to the washing stage following the chlorine dioxide stage, whereby the initial bleaching includes the sequence D0N EOP. | 10-01-2009 |
20090277596 | BLEACHING PROCESS OF CHEMICAL PULP - A process for the bleaching of chemical pulp, comprising a first chlorine dioxide treatment (D) of the initial bleaching and chelation (Q) to be carried out in connection therewith, forming together a DQ treatment. The process is characterized in that the chelation is carried out at the pH of from 2 to 7, and it is followed by an alkalizing stage (N) of the pulp, without intermediate washing for raising the pH of the pulp to above 7 and at most to 12 prior to a following stage which is a washing step. | 11-12-2009 |
Ari Vilpponen, Savonlinna FI
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20100126686 | APPARATUS FOR REMOVING GAS IN CONNECTION WITH A PAPER MACHINE OR CORRESPONDING - An apparatus in connection with wire water treatment in the approach system of a paper machine, board machine or corresponding web formation machine, which apparatus includes a deaeration tank connected to devices for generating a vacuum inside the deaeration tank. At least one wire water feed pipe extends into the tank, which pipe opens into a vacuum space above the liquid surface level in the tank. A wire water discharge duct is connected to the bottom part of the tank. The feed pipe extends above the liquid level in the tank so that the wire water overflows the edge of the feed pipe onto the liquid level in the tank and the wire water discharge conduit extends downward and is connected to a pump. | 05-27-2010 |
Hannu Vilpponen, Järvenpää FI
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20100169955 | METHOD, APPARATUS AND COMPUTER PROGRAM - A method, and apparatus and computer program for enabling the method, the method comprising: detecting a user input at a first apparatus and, in response to the detection of the user input, selecting content wherein the content is stored at a remote server; establishing a communication link with a second apparatus wherein the second apparatus is different from the first apparatus; transmitting information indicative of the location of the selected stored content over the established communication link to the second apparatus; receiving identification information from the second apparatus over the established communication link wherein the identification information enables at least the user of the second apparatus to be identified; and transmitting information to the remote server to enable a user associated with the received identification information to access the selected stored content. | 07-01-2010 |
20100328221 | Multiview display - An apparatus with a multi view display. The display is configured to operate as a touch screen for receiving input and to provide multiple views, wherein content of a view depends on a viewing direction. The apparatus includes detection equipment detection equipment, and a processing unit. The detection equipment with the processing unit is configured to cause the apparatus to detect arrival direction of input received through said touch screen, and the processing unit is configured to control one of the views on said display responsive to said input received through said touch screen and to select which view to control based on the detected arrival direction of said input. | 12-30-2010 |
20110294555 | HANDLING USER INPUTS - A device includes a device body comprising a user input interface for receiving user inputs, a member slidably engaged with the device body and slidable from a first position to a second position, and at least one processor configured, under the control of machine-readable code to detect incidences of user inputs via the user input interface, to detect the sliding of the member from the first position to the second position, and to be responsive to detecting a composite user input comprising a sliding of the member from the first position to the second position while a user input is incident via the user input interface to cause a first operation to be performed. | 12-01-2011 |
20120081521 | Apparatus and Method for Displaying Images - An apparatus and a method for displaying images are provided. In the method, first and second set of image pre-compensation parameters are read from a memory. An image is loaded, the image including at least one of sub-image pair, each pair including a sub-image intended to the left eye and a sub-image intended to the right eye. The first set of parameters is applied to the at least one sub-image of each pair intended to the left eye and the second set of parameters is applied to the at least one sub-image of each pair intended for right eye. The image is displayed on a stereoscopic display. | 04-05-2012 |
20140380420 | METHOD AND APPARATUS FOR EXPANDED CONTENT TAG SHARING - Techniques for expanded content tag sharing include determining that a first user is associated with content provided by a different second user. Data is recorded that indicates the first user is authorized to associate a different third user with the content provided by the second user, without further input by the second user. In some embodiments, the data that indicates the content provided by the second user includes data that indicates a plurality of contents. Some techniques include determining a message received from a first user indicates a portion of content associated with the first user, and a second user. The portion of the content is rendered on an apparatus of the second user. The second user is prompted for associating, with the portion of the content, an item identifier, such as text or another user, for the portion of the content. | 12-25-2014 |
Hannu Vilpponen, Järvenpää FI
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20100328221 | Multiview display - An apparatus with a multi view display. The display is configured to operate as a touch screen for receiving input and to provide multiple views, wherein content of a view depends on a viewing direction. The apparatus includes detection equipment detection equipment, and a processing unit. The detection equipment with the processing unit is configured to cause the apparatus to detect arrival direction of input received through said touch screen, and the processing unit is configured to control one of the views on said display responsive to said input received through said touch screen and to select which view to control based on the detected arrival direction of said input. | 12-30-2010 |
Hannu V. Vilpponen, Jarvenpaa FI
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20120206371 | Direction Sensation Haptic Motion - An apparatus including a housing; and a haptic system. The haptic system includes a plurality of haptic devices. The haptic system is configured to generate a linear motion sensation in a direction at an exterior side of the housing to a user touching the housing. The haptic devices do not move in the direction during the generated linear motion sensation. | 08-16-2012 |
Mauri Vilpponen, Espoo FI
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20150110400 | METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR FACILITATING COLOR COMMUNICATION - In accordance with an example embodiment a method, apparatus and computer program product are provided. The method includes computing a first set of tuning parameters indicative of a color correction associated with a media output component of an apparatus. Also, the method includes computing a second set of tuning parameters indicative of a color correction associated with a media capturing component of the apparatus. The first set of tuning parameters and the second set of tuning parameters are associated with the apparatus for facilitating color tuning of the apparatus. | 04-23-2015 |