Patent application number | Description | Published |
20120194106 | FIRST-FAIL-SAFE ELECTROMOTIVE FURNITURE DRIVE - A first-fail-safe electromotive furniture drive includes at least one drive unit having at least one motor; at least one actuating device having at least two actuating units, each of which includes a motor contact element and a safety contact element; at least one supply unit; and at least one safety device. The furniture drive is equipped with a reporting device for displaying the functioning and a failure of the at least two actuating units and the safety device. The furniture drive includes at least one safety actuating device. | 08-02-2012 |
20120206070 | FIRST-FAIL-SAFE ELECTROMOTIVE FURNITURE DRIVE - A first-fail-safe electromotive furniture drive includes at least one drive unit having at least one motor; at least one actuating device having at least two actuating units, each of which includes a motor contact element and a safety contact element; at least one supply unit; and at least one safety device. The furniture drive is equipped with a reporting device for displaying the functioning and a failure of the at least two actuating units and the safety device. | 08-16-2012 |
20130207585 | FURNITURE HAVING AN ELECTROMOTIVE ADJUSTMENT MEANS - An electromotive adjustment device for a piece of furniture having an adjustable furniture part. The electromotive adjustment device includes a housing, a drive gear motor, a control device having a device housing, and at least one drive unit having an output member connected to the adjustable furniture part. The drive gear motor is configured to be one of brought to a standstill and reversed by a safety device during the occurrence of a pinching between one or more of two furniture parts, a furniture part and a component, and a furniture part and a part of a person's body. The safety device includes a light transmitter configured such that a light beam directed against one of the adjustable furniture part and the component and the light beam is reflected to meet a light receiver. | 08-15-2013 |
20140152068 | ELECTROMOTIVE FURNITURE DRIVE - An electromotive furniture drive includes an electric motor, the rotational direction of which can be reversed, a motor controller, a manual control, a battery unit, and a mains power supply device. A speed-reducing transmission is connected downstream of the electric motor and a further transmission is connected downstream of each speed-reducing transmission and the battery unit has at least one battery. To enable simple, economical and easy installation, in particular in tight installation spaces, the furniture drive has a coupling device which includes a charging device for charging the at least one battery of the battery unit. The coupling device also has a reference device, which is connected to a charging device The furniture drive is especially suited for slatted bed frames and armchairs. | 06-05-2014 |
20140159618 | ELECTRIC-MOTOR FURNITURE DRIVE HAVING A POWER SUPPLY DEVICE - An electric-motor furniture drive includes a power supply device, a manual control for moving movable furniture components relative to each other, and an electric motor with reversible rotation direction. A speed-reducing transmission is connected downstream of the electric motor and an additional transmission is connected downstream of the speed-reducing transmission. The power supply device has a mains connection, transforms the mains-side input voltage into at least one output-side low voltage and is configured for galvanic isolation between the mains-connected input side and the output side for operating the electric-motor furniture drive. The power supply device is designed as a switched-mode power supply and has an intermediate circuit, a control device for controlling the switched-mode power supply, and a secondary unit. The power supply device provides an output-side operating voltage at the output thereof in an operating state and provides an output-side idle voltage at the output in an idle state. | 06-12-2014 |
20150019020 | CONTROL UNIT FOR A PIECE OF FURNITURE - The invention relates to a control device ( | 01-15-2015 |
20150025688 | CONTROL UNIT FOR FURNITURE ADJUSTMENT DRIVES AND AUXILIARY DEVICE FOR A CONTROL UNIT - The invention relates to a control device ( | 01-22-2015 |
20150026890 | EMERGENCY POWER SUPPLY DEVICE FOR AN ELECTROMOTIVE FURNITURE DRIVE FOR A PIECE OF FURNITURE, ELECTROMOTIVE FURNITURE DRIVE, AND A CORRESPONDING PIECE OF FURNITURE - The invention relates to an emergency power supply device ( | 01-29-2015 |
20150035457 | FURNITURE ARRANGEMENT AND A METHOD FOR THE PARALLEL CONTROL OF AT LEAST TWO ELECTROMOTIVE FURNITURE DRIVES OF A FURNITURE ARRANGEMENT - The invention relates to a furniture arrangement ( | 02-05-2015 |
20150048763 | ELECTROMOTIVE FURNITURE DRIVE FOR A PIECE OF FURNITURE, A METHOD FOR MONITORING A PULSE-WIDTH RATIO OF AN ELECTROMOTIVE FURNITURE DRIVE, AND A CORRESPONDING PIECE OF FURNITURE - The invention relates to an electromotive furniture drive ( | 02-19-2015 |
20150054429 | ELECTROMOTIVE DRIVE FOR FURNITURE, COMPRISING A POWER SUPPLY DEVICE - An electromotive drive for furniture, includes a power supply device, a manual control, and a control device. The power supply device has an disconnecting unit that can be controlled by means of a control line, the electrical control signal of said control line being able to be modified by a switching contact of the manual control such that, when the manual control has not been actuated, the power supply device can be switched into the “disconnection” operating state, said disconnecting unit being connected to a signal feedback arrangement of a control circuit of the power supply device and being integrated in a path of said signal feedback arrangement, or said disconnecting unit being set in, or placed on, an input path or an output path of the control device. | 02-26-2015 |
20150123772 | ELECTROMOTIVE FURNITURE DRIVE AND METHOD FOR CONTROLLING AN ELECTROMOTIVE FURNITURE DRIVE - An electromotive furniture drive has a control device, a power-supply arrangement, a hand-held control connected to the control device via a bidirectional transmission path and having a connection configuration for at least one electrical motor client. The hand-held control has at least one display arrangement for displaying stored images for operation. The hand-held control has a detection device designed to detect the connection configuration. | 05-07-2015 |
20150130595 | ELECTROMOTIVE FURNITURE DRIVE ASSEMBLY - A motorized furniture drive assembly ( | 05-14-2015 |
20150241857 | OPERATING UNIT OF A CONTROL DEVICE OF AN ADJUSTING DRIVE FOR FURNITURE - The invention relates to a operating unit ( | 08-27-2015 |
Patent application number | Description | Published |
20090085103 | SEMICONDUCTOR DEVICE AND METHOD - A semiconductor device and production method is disclosed. In one embodiment, the semiconductor device includes a first electrode and a second electrode, located on surfaces of a semiconductor body, and an insulated gate electrode. The semiconductor body has a contact groove for the first electrode in an intermediate oxide layer. Highly doped zones of a first conduction type are located in edge regions of the source connection zone. Below the highly doped zones of the first conduction type, there are highly doped zones of a body zone with a complementary conduction type. In a central region of the source connection zone, the body zone has a net charge carrier concentration with a complementary conduction type which is lower than the charge carrier concentration in the edge regions of the source connection zone. | 04-02-2009 |
20090186462 | Semiconductor device and Fabrication method - A semiconductor device in one embodiment has a first connection region, a second connection region and a semiconductor volume arranged between the first and second connection regions. Provision is made, within the semiconductor volume, in the vicinity of the second connection region, of a field stop zone for spatially delimiting a space charge zone that can be formed in the semiconductor volume, and of an anode region adjoining the first connection region. The dopant concentration profile within the semiconductor volume is configured such that the integral of the ionized dopant charge over the semiconductor volume, proceeding from an interface of the anode region which faces the second connection region, in the direction of the second connection region, reaches a quantity of charge corresponding to the breakdown charge of the semiconductor device only near the interface of the field stop zone which faces the second connection region. | 07-23-2009 |
20090206440 | Power Semiconductor Device - A semiconductor device has a heavily doped substrate and an upper layer with doped silicon of a first conductivity type disposed on the substrate, the upper layer having an upper surface and including an active region that comprises a well region of a second, opposite conductivity type. An edge termination zone has a junction termination extension (JTE) region of the second conductivity type, the region having portions extending away from the well region and a number of field limiting rings of the second conductivity type disposed at the upper surface in the junction termination extension region. | 08-20-2009 |
20100087053 | METHOD FOR FABRICATING A SEMICONDUCTOR HAVING A GRADED PN JUNCTION - A method for fabricating a semiconductor body is presented. The semiconductor body includes a p-conducting zone, an n-conducting zone and a pn junction in a depth T | 04-08-2010 |
20100117117 | Vertical IGBT Device - According to one embodiment, a power semiconductor device comprises a semiconductor substrate. A transistor gate structure is arranged in a trench formed in the semiconductor substrate. A body region of a first conductivity type is arranged adjacent the transistor gate structure and a first highly-doped region of a second conductivity type is arranged in an upper portion of the body region. A drift zone of the second conductivity type is arranged below the body region and a second highly-doped region of the second conductivity type is arranged below the drift zone. An end-of-range irradiation region is arranged adjacent the transistor gate structure and has a plurality of vacancies. In some embodiments, at least some of the vacancies are occupied by metals. | 05-13-2010 |
20110275202 | SEMICONDUCTOR DEVICE AND FABRICATION METHOD - A semiconductor device in one embodiment has a first connection region, a second connection region and a semiconductor volume arranged between the first and second connection regions. Provision is made, within the semiconductor volume, in the vicinity of the second connection region, of a field stop zone for spatially delimiting a space charge zone that can be formed in the semiconductor volume, and of an anode region adjoining the first connection region. The dopant concentration profile within the semiconductor volume is configured such that the integral of the ionized dopant charge over the semiconductor volume, proceeding from an interface of the anode region which faces the second connection region, in the direction of the second connection region, reaches a quantity of charge corresponding to the breakdown charge of the semiconductor device only near the interface of the field stop zone which faces the second connection region. | 11-10-2011 |
20120315747 | SEMICONDUCTOR DEVICE AND FABRICATION METHOD - A semiconductor device in one embodiment has a first connection region, a second connection region and a semiconductor volume arranged between the first and second connection regions. Provision is made, within the semiconductor volume, in the vicinity of the second connection region, of a field stop zone for spatially delimiting a space charge zone that can be formed in the semiconductor volume, and of an anode region adjoining the first connection region. The dopant concentration profile within the semiconductor volume is configured such that the integral of the ionized dopant charge over the semiconductor volume, proceeding from an interface of the anode region which faces the second connection region, in the direction of the second connection region, reaches a quantity of charge corresponding to the breakdown charge of the semiconductor device only near the interface of the field stop zone which faces the second connection region. | 12-13-2012 |
20130113087 | SEMICONDUCTOR COMPONENT - A semiconductor component is disclosed. One embodiment provides a semiconductor body having a cell region with at least one zone of a first conduction type and at least one zone of a second conduction type in a rear side. A drift zone of the first conduction type in the cell region is provided. The drift zone contains at least one region through which charge carriers flow in an operating mode of the semiconductor component in one polarity and charge carriers do not flow in an operating mode of the semiconductor component in an opposite polarity. | 05-09-2013 |
20140213022 | Method of Manufacturing a Reduced Free-Charge Carrier Lifetime Semiconductor Structure - A method of manufacturing a reduced free-charge carrier lifetime semiconductor structure includes forming a plurality of transistor gate structures in trenches arranged in a semiconductor substrate, forming a body region between adjacent ones of the transistor gate structures and forming an end-of-range irradiation region between adjacent ones of the transistor gate structures, the end-of-range irradiation region having a plurality of vacancies. | 07-31-2014 |
Patent application number | Description | Published |
20100060063 | FITTING FOR A VEHICLE SEAT - A fitting ( | 03-11-2010 |
20120223562 | FITTING FOR A VEHICLE SEAT - With a fitting for a vehicle seat, in particular for a motor vehicle seat, having a first fitting part and a second fitting part which are rotatable relative to each other and which are axially held together by an enclosing ring, wherein at least one fitting part has a shoulder on the end face facing away from the other fitting part, said shoulder having an axially protruding contour, for the form-fitting cooperation with the structure of a seat part or a backrest of the vehicle seat, a star shoulder is provided as shoulder, said star shoulder having a multi-arm, substantially symmetric star shape. | 09-06-2012 |
20140110984 | RECLINER SYSTEM FOR A VEHICLE SEAT - For a recliner system for a vehicle seat, in particular a motor vehicle seat, comprising at least one recliner, which has a first recliner part and a second recliner part, which can be locked to each other and can be rotated relative to each other about an axis, a transfer rod, the rotation of which unlocks the recliner, and a hand lever, the operation of which rotates the transfer rod in order to unlock the recliner, a stop module is provided, which is operatively connected to the hand lever and to the transfer rod and which stops the hand lever and one of the recliner parts relative to each other in at least one rotational direction. | 04-24-2014 |
Patent application number | Description | Published |
20110104244 | TRANSDERMAL THERAPEUTIC SYSTEM PROVIDED WITH IMPROVED LONG-TERM CARRYING COMFORT - The invention relates to transdermal therapeutic systems (TTS) comprising a backing, a reservoir layer containing at least one pharmaceutical active ingredient, and an adhesive. Said transdermal therapeutic systems are characterized in that they are able to continuously adhere to the surface of the skin over a long period of time. During said long period of time, a) there is at least one time interval during which the TTS adhering to the surface of the skin is intensively exposed to water, and b) the active ingredient is transdermally released. The invention also relates to a method for the continuous transdermal release of at least one pharmaceutical active ingredient over a long period of time. | 05-05-2011 |
20110159076 | Autodestructive Transdermal Therapeutic System - The invention relates to a transdermal therapeutic system (TTS), preferably in the form of a transdermal plaster, that contains an active substance and an agent which can destroy the active substance. The TTS further includes a means of bringing the active substance, e.g. buprenorphine, and the agent, e.g. potassium permanganate, into contact when the TTS is removed from the skin of the patient, thereby causing the active substance to be destroyed. | 06-30-2011 |
20120129415 | Destructive Disposal of Medical Active Ingredients in Transdermal Therapeutic Systems - The invention relates to a multilayered structure used in the destructive disposal of medical active ingredients contained in transdermal therapeutic systems (=TTS). The structure has a multi-layer design and contains at least one layer having agents embedded therein and at least one fiber layer. It may additionally include a protective layer. The structure according to the invention is stored separately from the TTS. The separately stored structure is brought into contact with the TTS after use of the TTS. | 05-24-2012 |
20120157937 | TRANSDERMAL THERAPEUTIC SYSTEM PROVIDED WITH IMPROVED LONG-TERM CARRYING COMFORT - The invention relates to transdermal therapeutic systems (TTS) comprising a backing, a reservoir layer containing at least one pharmaceutical active ingredient, and an adhesive. Said transdermal therapeutic systems are characterised in that they are able to continuously adhere to the surface of the skin over a long period of time. During said long period of time, a) there is at least one time interval during which the TTS adhering to the surface of the skin is intensively exposed to water, and b) the active ingredient is transdermally released. The invention also relates to a method for the continuous transdermal release of at least one pharmaceutical active ingredient over a long period of time. | 06-21-2012 |
20140086978 | Transdermal Therapeutic System Provided With Improved Long-Term Carrying Comfort - The invention relates to transdermal therapeutic systems (TTS) comprising a backing, a reservoir layer containing at least one pharmaceutical active ingredient, and an adhesive. Said transdermal therapeutic systems are characterised in that they are able to continuously adhere to the surface of the skin over a long period of time. During said long period of time, a) there is at least one time interval during which the TTS adhering to the surface of the skin is intensively exposed to water, and b) the active ingredient is transdermally released. The invention also relates to a method for the continuous transdermal release of at least one pharmaceutical active ingredient over a long period of time. | 03-27-2014 |
20140363487 | TRANSDERMAL DELIVERY SYSTEM COMPRISING BUPRENORPHINE - The invention relates to transdermal therapeutic system for the transdermal administration of buprenorphine, comprising a buprenorphine-containing self-adhesive layer structure comprising A) a buprenoφhine-impermeable backing layer, and B) a buprenorphine-containing pressure-sensitive adhesive layer on said buprenorphine-impermeable backing layer, the adhesive layer comprising a) at least one polymer-based pressure-sensitive adhesive, b) an analgesically effective amount of buprenorphine base or a pharmaceutically acceptable salt thereof, and c) a carboxylic acid selected from the group consisting of oleic acid, linoleic acid and linolenic acid, levulinic acid and mixtures thereof, in an amount sufficient so that said analgesically effective amount of buprenorphine is solubilized therein to form a mixture, and the carboxylic acid buprenorphine mixture forms dispersed deposits in the said pressure-sensitive adhesive, wherein said buprenorphine-containing pressure-sensitive adhesive layer is the skin contact layer. | 12-11-2014 |
20150024028 | TRANSDERMAL THERAPEUTIC SYSTEM HAVING IMPROVED LONG-TERM WEARING COMFORT - The invention relates to transdermal therapeutic systems (TTS) comprising a backing, a reservoir layer containing at least one pharmaceutical active ingredient, and an adhesive. Said transdermal therapeutic systems are characterised in that they are able to continuously adhere to the surface of the skin over a long period of time. During said long period of time, a) there is at least one time interval during which the TTS adhering to the surface of the skin is intensively exposed to water, and b) the active ingredient is transdermally released. The invention also relates to a method for the continuous transdermal release of at least one pharmaceutical active ingredient over a long period of time. | 01-22-2015 |