Patents Assigned to COMPART AG
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Patent number: 9054730Abstract: A computer implemented method, computer program product, and system for decompressing compressed data. The system (400) has an interface component (420) configured to access and read a compressed data set (310) encoded with a LZW based compression algorithm. The compressed data set (310) includes a sequence of elements including byte characters (B) and symbols (S1/S2), each symbol corresponding to an encoded subset of the data set, and each symbol having a first portion (S1) including a previous symbol or a byte character and having a second portion (S2) including a byte character. The system further has a decoder (410) configured to generate a decompressed data set (320) by applying a LZW based decompression algorithm to the compressed data set (310) The decoder (410) makes use of a reverse order stack (440) configured for intermediate storage of byte characters decoded by the decoder (410) from the compressed data set (310).Type: GrantFiled: September 2, 2014Date of Patent: June 9, 2015Assignee: COMPART AGInventor: Jing Huang
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Patent number: 5388677Abstract: In a unit of a piston and a piston rod, a piston and a piston rod are connected with each other in a gas-proof manner. To this end, the piston has a closed bottom and a blind hole, into which a sleeve-shaped section of the piston rod is pushed. By means of a force being applied between the piston and the piston rod, the sleeve-shaped section is provided with a bulging which projects into an annular groove of the blind hole. This serves to attain a connection of the piston and the piston rod by form locking.Type: GrantFiled: August 6, 1993Date of Patent: February 14, 1995Assignee: Suspa Compart AGInventor: Werner Rosch
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Patent number: 5339933Abstract: A crash damper for vehicles comprises two securing elements, by way of which it can be secured to the bumper on the one hand and to the body of the vehicle on the other hand. In order to be able to compensate manufacturing tolerances of the body of the vehicle, an adjustment device is provided for adjusting the distance between the securing elements.Type: GrantFiled: January 22, 1993Date of Patent: August 23, 1994Assignee: Suspa Compart AGInventors: Hans J. Bauer, Wolfgang Wurl, Ludwig Haas, Otmar Hein
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Patent number: 5295564Abstract: A frictional damper, in particular for washing machines with spinning action, comprises a circular cylindrical housing and a tappet which is coaxially displaceable inside the housing and extends out of it with one end, the other end being provided with a friction piston. The friction piston has at least one friction coating made of an elastically resilient material and is provided with a grease storage chamber. In order to prevent a decrease of damping because of change from lubricated to dry friction and in order not to disturb the friction proportions between friction coating and inner wall of the housing, the grease storage chamber is provided within the friction piston and is connected by way of at least one grease channel with a grease chamber which is formed at the outer circumference of the friction piston and which is open towards the inner wall of the housing.Type: GrantFiled: September 20, 1991Date of Patent: March 22, 1994Assignee: Suspa Compart AGInventor: Ludwig Stadelmann
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Patent number: 5269398Abstract: An elevating mechanism for chairs, tables or the like has a guide tube for a gas spring. The guide tube has a bottom plate with an opening. In its section penetrating through the bottom plate the piston rod is provided with a necking on which a retaining ring is arranged.Type: GrantFiled: September 20, 1991Date of Patent: December 14, 1993Assignee: Suspa Compart AGInventors: Herbert Wolf, Adolf Gebhardt, Ludwig Stadelmann
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Patent number: 5181589Abstract: A reversible impact damper is in series with an additionally provided irreversible deformation damper. The impact damper is a usual solid damper. The deformation damper has a deformation piston bearing against a piston rod of the impact damper on the one hand and on the other hand against crimps, which are formed in the wall of a slide tube displaceable relative to the housing of the impact damper and which are deformable.Type: GrantFiled: September 6, 1991Date of Patent: January 26, 1993Assignee: Suspa Compart AGInventors: Helge Siegner, Edgar Prottengeier
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Patent number: 5096029Abstract: A longitudinally controllable adjustment device, in particular a gas spring partially filled with a fluid, has a piston disposed on a piston rod and a valve, inside of which a valve body is slidable in its longitudinal direction. It has a tapered section by which a seal, abutting on a sealing face, can be bridged. In order to make possible a long-stroke embodiment and a short-stroke embodiment, the seal has two sealing beads, of which the one sealing bead sealingly abuts in all embodiments against a truncated cone-like sealing face of the valve body, while the other sealing bead, if required, abuts on an optionally provided additional cylindrical sealing face between the truncated cone-like sealing face and the tapered section.Type: GrantFiled: November 29, 1990Date of Patent: March 17, 1992Assignee: Suspa Compart AGInventors: Hans J. Bauer, Hans-Peter Bauer