Patents by Inventor Lars Asplund
Lars Asplund has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20190291276Abstract: A measuring system of an industrial robot comprises a plurality of moveable arms including a tool holder and a 3D camera carried by the industrial robot. The measuring system further comprises a mirror for creating a mirror object of a real object. The 3D camera is fixed to one of the moveable arms for measurement of the mirror object.Type: ApplicationFiled: November 17, 2017Publication date: September 26, 2019Applicant: UNIBAP ABInventor: Lars ASPLUND
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Patent number: 9958942Abstract: The present invention relates to a wearable device and a method for determining a position of at least one finger of a hand relative to a predetermined reference point comprising a sensor unit in the palm of the hand comprising at least one sensor, a logic unit in operative engagement with a computer device and configured to generate a position signal based on the registered finger position, and to interpret and convert the signal to a command to be processed by the computer device, a housing at least partly enclosing the sensor unit and an attachment member. The wearable device is characterized in that the sensor is at least one image sensor directed towards a respective distal end of the at least one finger and configured to determine the position of the finger in relation to the wearable device.Type: GrantFiled: February 28, 2013Date of Patent: May 1, 2018Assignee: ASPLUND DATA ABInventor: Lars Asplund
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Publication number: 20150022446Abstract: The present invention relates to a wearable device and a method for determining a position of at least one finger of a hand relative to a predetermined reference point comprising a sensor unit in the palm of the hand comprising at least one sensor, a logic unit in operative engagement with a computer device and configured to generate a position signal based on the registered finger position, and to interpret and convert the signal to a command to be processed by the computer device, a housing at least partly enclosing the sensor unit and an attachment member. The wearable device is characterized in that the sensor is at least one image sensor directed towards a respective distal end of the at least one finger and configured to determine the position of the finger in relation to the wearable device.Type: ApplicationFiled: February 28, 2013Publication date: January 22, 2015Applicant: ASPLUND DATA ABInventor: Lars Asplund
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Patent number: 7362305Abstract: The method of entering data into a computer device. A wearable device is attached to a first body part. The device has a lower unit and an upper unit connected to the lower unit. The device has sensors in operative engagement therewith for registering movements. The wearable device has a first accelerometer and a second accelerometer. The lower unit is provided with non-movable parts. A segment of a second body part is moved relative to the device without having physical contact with the sensors. The movement of the segment activates the sensors. The sensors sending sensor signals to a microprocessor unit. The first accelerometer senses an acceleration movement in a first direction. The second accelerometer senses an acceleration movement in a second direction. The first and second accelerometers send acceleration movement signals to a microprocessor unit that stores acceleration movement signals from the accelerometers together with the sensor signals to learn movements of the body part.Type: GrantFiled: December 31, 2004Date of Patent: April 22, 2008Assignee: Senseboard Technologies ABInventors: Gunilla Alsio, Lars Asplund, Fredrik Ekstrand
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Patent number: 7092785Abstract: The method is for entering data into a computer device. A wearable device (10) is attaching to a hand (212). The device (10) has a lower unit (14) placed in a palm (106) of the hand and an upper unit (16) placed behind knuckles (17) of the hand and connected to the lower unit (14). A sensor (202) has transducers (260, 262, 264, 266, 268) in operative engagement with fingers (250, 252, 254, 256, 258). The sensor (202) has a position sensor (210) associated with an electronic cursor or sign (211) displayed on a screen (213). The fingers and/or hand are moved to switch the sensor (202) from a keyboard mode to a mouse mode. The hand (212) is shifted in a first direction to move the cursor (211) in the first direction on the screen (213).Type: GrantFiled: January 31, 2003Date of Patent: August 15, 2006Inventors: Gunilla Alsio, Lars Asplund
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Publication number: 20050179644Abstract: The method is for entering data into a computer device. A wearable device (10) is attaching to a hand (212). The device (10) has a lower unit (14) placed in a palm (106) of the hand and an upper unit (16) placed behind knuckles (17) of the hand and connected to the lower unit (14). A sensor (202) has transducers (260, 262, 264, 266, 268) in operative engagement with fingers (250, 252, 254, 256, 258). The sensor (202) has a position sensor (210) associated with an electronic cursor or sign (211) displayed on a screen (213). The fingers and/or hand are moved to switch the sensor (202) from a keyboard mode to a mouse mode. The hand (212) is shifted in a first direction to move the cursor (211) in the first direction on the screen (213).Type: ApplicationFiled: January 31, 2003Publication date: August 18, 2005Inventors: Gunilla Alsio, Lars Asplund
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Publication number: 20050172734Abstract: The method of entering data into a computer device. A wearable device is attached to a first body part. The device has a lower unit and an upper unit connected to the lower unit. The device has sensors in operative engagement therewith for registering movements. The wearable device has a first accelerometer and a second accelerometer. The lower unit is provided with non-movable parts. A segment of a second body part is moved relative to the device without having physical contact with the sensors. The movement of the segment activates the sensors. The sensors sending sensor signals to a microprocessor unit. The first accelerometer senses an acceleration movement in a first direction. The second accelerometer senses an acceleration movement in a second direction. The first and second accelerometers send acceleration movement signals to a microprocessor unit that stores acceleration movement signals from the accelerometers together with the sensor signals to learn movements of the body part.Type: ApplicationFiled: December 31, 2004Publication date: August 11, 2005Inventors: Gunilla Alsio, Lars Asplund, Fredrik Ekstrand