Patent application number | Description | Published |
20140264374 | METHOD FOR MANUFACTURING A SILICON CARBIDE SUBSTRATE FOR AN ELECTRICAL SILICON CARBIDE DEVICE, A SILICON CARBIDE SUBSTRATE AND AN ELECTRICAL SILICON CARBIDE DEVICE - A method for manufacturing a silicon carbide substrate for an electrical silicon carbide device includes providing a silicon carbide dispenser wafer including a silicon face and a carbon face and depositing a silicon carbide epitaxial layer on the silicon face. Further, the method includes implanting ions with a predefined energy characteristic forming an implant zone within the epitaxial layer, so that the ions are implanted with an average depth within the epitaxial layer corresponding to a designated thickness of an epitaxial layer of the silicon carbide substrate to be manufactured. Furthermore, the method comprises bonding an acceptor wafer onto the epitaxial layer so that the epitaxial layer is arranged between the dispenser wafer and the acceptor wafer. Further, the epitaxial layer is split along the implant zone so that a silicon carbide substrate represented by the acceptor wafer with an epitaxial layer with the designated thickness is obtained. | 09-18-2014 |
20140291695 | Silicon Carbide Device and a Method for Manufacturing a Silicon Carbide Device - A silicon carbide device includes an epitaxial silicon carbide layer including a first conductivity type and a buried lateral silicon carbide edge termination region located within the epitaxial silicon carbide layer including a second conductivity type. The buried lateral silicon carbide edge termination region is covered by a silicon carbide surface layer including the first conductivity type. | 10-02-2014 |
20140291697 | SILICON CARBIDE DEVICE AND A METHOD FOR FORMING A SILICON CARBIDE DEVICE - A silicon carbide device includes a silicon carbide substrate, an inorganic passivation layer structure and a molding material layer. The inorganic passivation layer structure laterally covers at least partly a main surface of the silicon carbide substrate and the molding material layer is arranged adjacent to the inorganic passivation layer structure. | 10-02-2014 |
20150187871 | Silicon Carbide Device and a Method for Manufacturing a Silicon Carbide Device - A silicon carbide device includes an epitaxial silicon carbide layer including a first conductivity type and a buried lateral silicon carbide edge termination region located within the epitaxial silicon carbide layer including a second conductivity type. The buried lateral silicon carbide edge termination region is covered by a silicon carbide surface layer including the first conductivity type. | 07-02-2015 |
20150255362 | Semiconductor Device with a Passivation Layer and Method for Producing Thereof - A semiconductor device includes a semiconductor body having a first surface, a contact electrode on the first surface, and a passivation layer on the first surface adjacent the contact electrode and partially overlapping the contact electrode. The passivation layer comprises a layer stack with a first layer comprising an oxide on the first surface, and a second layer comprising a nitride on the first layer. | 09-10-2015 |
20150364550 | OPTIMIZED LAYER FOR SEMICONDUCTOR - Representative implementations of devices and techniques provide an optimized layer for a semiconductor component. In an example, a doped portion of a wafer, forming a substrate layer may be transferred from the wafer to an acceptor, or handle wafer. A component layer may be applied to the substrate layer. The acceptor wafer is detached from the substrate layer. In some examples, further processing may be executed with regard to the substrate and/or component layers. | 12-17-2015 |
20160104779 | SILICON CARBIDE DEVICE AND A METHOD FOR FORMING A SILICON CARBIDE DEVICE - A silicon carbide device includes a silicon carbide substrate, an inorganic passivation layer structure and a molding material layer. The inorganic passivation layer structure laterally covers at least partly a main surface of the silicon carbide substrate and the molding material layer is arranged adjacent to the inorganic passivation layer structure. | 04-14-2016 |
Patent application number | Description | Published |
20090296207 | Laser scanning microscope and its operating method - Laser scanning microscope and its operating method in which at least two first and second light distributions activated independently of each other and that can move in at least one direction illuminate a sample with the help of a beam-combining element, and the light is detected by the sample as it comes in, characterized by the fact that the scanning fields created by the light distributions on the sample are made to overlap mutually such that a reference pattern is created on the sample with one of the light distributions, which is then captured and used to create the overlap with the help of the second light distribution (correction values are determined) and/or a reference pattern arranged in the sample plane or in an intermediate image plane is captured by both scanning fields and used to create the overlap (correction values are determined) and/or structural characteristics of the sample are captured by the two scanning fields as reference pattern and used to create the overlap in which correction values are determined. | 12-03-2009 |
20100097694 | METHOD AND ARRANGEMENT FOR CONTROLLED ACTUATION OF A MICROSCOPE, IN PARTICULAR OF A LASER SCANNING MICROSCOPE - Method for actuation control of a microscope, in particular of a Laser Scanning Microscope, in which, at least one first illumination light, preferably moving at least in one direction, as well as at least one second illumination light moving at least in one direction, illuminate a sample through a beam combiner, a detection of the light coming from the sample takes place, whereby, at least one part of the illumination light is generated through the splitting of the light from a common illuminating unit, characterized in that, by means of a common control unit, a controlled splitting into the first and the second illumination light takes place, in which the intensity of the first illuminating light, specified by the user or specified automatically, is assigned a higher priority (is prioritized) compared to the specified value for the second illumination light, and an adjustment for the second illumination light takes place until a maximum value is obtained, which is determined by the value specified for the first illumination light. | 04-22-2010 |
20100225910 | CONFIGURATION OF A LASER SCANNING MICROSCOPE FOR RASTER IMAGE CORRELATION SPECTROSCOPY MEASUREMENT AND METHOD FOR CONDUCTING AND EVALUATING SUCH A MEASUREMENT - 1.1. Method for the configuration a laser scanning microscope for a raster image correlation spectroscopy measurement and method for carrying out and evaluating a measurement of this kind. 2.1. Manual setting of the scan parameters for a raster image correlation spectroscopy measurement (RICS) is complicated because the effects of setting a certain parameter are not apparent due to the complex interaction between the various parameters and also depend on the physical-technical properties of the microscope. By means of an improved configuration method, mathematical transport models can be fitted to correlations determined by means of scanning fluorescence spectroscopy with few errors. With improved methods for carrying out or evaluating a RICS measurement, the amount of data to be stored can be reduced and RICS correlations of high statistical quality can be determined within a short period of time. 2.2. According to the invention, for a raster image correlation spectroscopy measurement, a best value for a sampling value is determined and is specified for a subsequent scanning process on a sample. In order to carry out or evaluate a RICS measurement, sampling values are acquired or a correlation is determined exclusively in a sample region within which a pixel time (ΔP) changes along a harmonically controlled scan axis (X) by less than, or at most by, a predetermined or predeterminable value. 2.3. The invention is preferably used in laser scanning microscopes. | 09-09-2010 |
20130307959 | LASER SCANNING MICROSCOPE AND ITS OPERATING METHOD - Laser scanning microscope and its operating method in which at least two first and second light distributions activated independently of each other and that can move in at least one direction illuminate a sample with the help of a beam-combining element, and the light is detected by the sample as it comes in, characterized by the fact that the scanning fields created by the light distributions on the sample are made to overlap mutually such that a reference pattern is created on the sample with one of the light distributions, which is then captured and used to create the overlap with the help of the second light distribution (correction values are determined) and/or a reference pattern arranged in the sample plane or in an intermediate image plane is captured by both scanning fields and used to create the overlap (correction values are determined) and/or structural characteristics of the sample are captured by the two scanning fields as reference pattern and used to create the overlap in which correction values are determined. | 11-21-2013 |
Patent application number | Description | Published |
20090277020 | PROTECTION DEVICE FOR A HAND-HELD POWER TOOL - The invention relates to a hand tool machine protection device for a hand tool machine ( | 11-12-2009 |
20100132497 | HANDHELD POWER TOOL WITH A SHIFTABLE GEAR - A handheld power tool is provided with a shiftable gear that has at least two gear steps which are meant to be selected via a user control element disposed adjustably on the housing, which user control element actuates a transmission member that acts upon an adjustable gear component, and the user control element is intended to be adjusted between at least two detent positions that correspond to the gear steps of the gear. The transmission member is intended to be adjusted into the detent positions, which can be transmitted to the user control element via the coupling between the user control element and the transmission member. | 06-03-2010 |
20100277897 | POWER TOOL HAVING A WORK FIELD LIGHTING SYSTEM - The invention relates to a machine tool having working field illumination disposed in a housing, having an illumination mechanism and a transparent element which allows the light from the illumination mechanism to be led out toward the working field. A light beam can be deflected between the illumination mechanism and the transparent element. According to the invention, the transparent element forms a region of the housing. | 11-04-2010 |
20110024149 | HAND-HELD POWER TOOL - The invention relates to a hand-held power tool, especially a rotary hammer and/or chisel hammer The hand-held power tool is provided with a vibration dampening unit having a first absorber mass unit with a first vibration dampening direction and at least one second absorber mass unit with a second vibration dampening direction. The hand-held power tool in particular has the first vibration dampening direction of the first absorber mass unit disposed as substantially parallel to the second vibration dampening direction of the second absorber mass unit. | 02-03-2011 |
20110207571 | SWITCHABLE GEAR IN A HANDHELD POWER TOOL - A switchable gear in a handheld power tool has at least two gear stages which are to be engaged via an adjustable switching member, the switching member being in a latched position via a retaining element fixedly held against a housing in a first gear stage. Furthermore, a spindle for receiving a tool may be driven via an axially spring-loaded gear wheel, the gear wheel being axially supported on the retaining element on the side opposite the switching member. | 08-25-2011 |
20110214892 | HAND-HELD MACHINE TOOL HAVING AUTOMATIC SHAFT LOCKING - A hand-held machine tool device, in particular, for a screwdriver ( | 09-08-2011 |
20120006575 | MACHINE TOOL HAVING A SPINDLE DRIVEN BY A DRIVE DEVICE - Disclosed is a machine tool having a spindle driven by a drive device, the spindle having a receiving device on its free end for a tool or a tool holder, an input part being provided in the drive train of the drive device, the input part transferring a torque having a defined play in the direction of rotation via drivers to an output part which is joined in a rotationally fixed manner to the spindle, while a torque acting from the spindle in the direction of the drive device and exceeding a torque on the input side is supported on the housing of the machine tool via clamping surfaces on the periphery of the output part, via clamping elements and via a locking ring having a hollow cylindrical surface. The output part is a driving profile having two or more axially parallel planes, of which a first part acts as clamping surfaces and a second part acts as driving surfaces which cooperate with the drivers of the input part. | 01-12-2012 |
20120097408 | HAND-HELD POWER TOOL - In a hand-held power tool, in particular an impact drill driver, having a torque setting unit, a gearbox assemblage, a hammer impact mechanism, and a tool spindle, the hammer impact mechanism has a drive rotation element having a rotation axis that is disposed coaxially with at least a part of the tool spindle. | 04-26-2012 |
20120132451 | Hammer mechanism - A hammer mechanism is described as having a snap die, a tool chuck drive shaft, and an impact generating shutoff unit, which has a blocking element, which is provided for the purpose of preventing an axial displacement of the snap die. The blocking element acts on the snap die in parallel to at least one force of the tool chuck drive shaft, at least during a drilling operation. | 05-31-2012 |
20120168191 | HAND-HELD POWER TOOL - A hand-held power tool, in particular an impact drill driver, has a gearbox assemblage, a hammer impact mechanism, and a tool spindle. The hammer impact mechanism includes a striker that at least partly surrounds the tool spindle in at least one plane. | 07-05-2012 |
20120175140 | HAND-HELD POWER TOOL - In a hand-held power tool, in particular an impact drill driver, having a gearbox assemblage, a hammer impact mechanism, and a tool spindle, the gearbox assemblage includes at least one gear stage element which is provided in order to split a power flow so as to make available different rotation speeds for an impact mode and a rotation mode. | 07-12-2012 |
20130161044 | HAND-HELD MACHINE TOOL HAVING A STRIKING MECHANISM - In a hand-held machine tool, having a tool holder for holding at least one first tool, which has a tang having a first coupling contour that is able to be connected to the tool holder and having a striking mechanism for the striking drive of the first tool connected to the tool holder in the axial direction of the tool holder in a striking operation associated with the hand-held machine tool, a chuck adapter is provided to hold at least one second tool, which has a tang provided with a second coupling contour, which is able to be connected to the chuck adapter in a torsionally fixed manner. | 06-27-2013 |
20130163230 | POWER TOOL HAVING A WORK FIELD LIGHTING SYSTEM - The invention relates to a machine tool having working field illumination disposed in a housing-having an illumination mechanism and a transparent element which allows the light from the illumination mechanism to be led out toward the working field. A light beam can be deflected between the illumination mechanism and the transparent element. According to the invention, the transparent element forms a region of the housing. | 06-27-2013 |
20130269461 | POWER DRILL - A power drill having percussion drilling function, drilling function and screwing function has a gearing for transmitting the drive motion of a drive unit to a tool spindle. Furthermore, two latching elements are provided which, in the percussion drilling function, are in latching engagement and in the drilling or screwing position are in the disengaged state. A mode setting device has a rotatable supporting ring and a thrust ring, coupled to the supporting ring in a torsionally fixed manner which, in the screwing position is held on the gear housing in an axially displaceable manner. | 10-17-2013 |
20130270051 | HAND-HELD ELECTRIC TOOL HAVING A SPINDLE-LOCKING DEVICE - In a handheld electric tool having a tool housing in which is disposed a gearbox for transferring a torque, generated by a drive motor, to a drive spindle with which a spindle locking apparatus is associated, the drive spindle being rotatably mounted in the tool housing at at least two bearing points, the at least two bearing points are provided in the tool housing in a region downstream from the gearbox, and the spindle locking apparatus is disposed between the two bearing points in an axial direction of the drive spindle. | 10-17-2013 |
20130276565 | SWITCHABLE GEAR IN A HANDHELD POWER TOOL - A switchable gear in a handheld power tool has at least two gear stages which are to be engaged via an adjustable switching member, the switching member being in a latched position via a retaining element fixedly held against a housing in a first gear stage. Furthermore, a spindle for receiving a tool may be driven via an axially spring-loaded gear wheel, the gear wheel being axially supported on the retaining element on the side opposite the switching member. | 10-24-2013 |
20130299206 | HAMMER MECHANISM - A hammer mechanism has a clamping chuck and a snap die provided for the direct striking of an inserted tool. The snap die includes a coupling element for transmitting a rotary motion to the clamping chuck. | 11-14-2013 |
20130319708 | HAMMER MECHANISM - A hammer mechanism is provided, which has at least one impact-generation unit which includes a strike element, a clamping chuck drive shaft mounting the strike element in movable manner in the strike direction in at least one operating state, and a coupling unit which is connected to the clamping chuck drive shaft in torsionally fixed manner and provided to drive the impact-generation unit. | 12-05-2013 |
20130319709 | HAMMER MECHANISM - A hammer mechanism having at least one impact-generation unit and a clamping chuck drive shaft is provided. The impact-generation unit includes a spur-gear transmission stage for translating a rotational speed of the clamping chuck drive shaft into a higher rotational speed for impact generation. | 12-05-2013 |
20130333907 | HAND-HELD POWER TOOL - A hand-held power tool having hammer-drilling, drilling and screwing modes, including a mode-setting device having an actuating element, a setting element, and a gear unit for driving an output shaft, in which the actuating and setting elements are interconnected in a rotatably fixed manner, and, in an operating mode(s), the setting element is coupled to a transmission element supported at a coupling housing assigned to the gear unit and axially displaceable at the coupling housing in a screwing position associated with the screwing mode and is axially fixed in position at the coupling housing in hammer-drilling and drilling positions of the corresponding modes; the transmission element is connected to the coupling housing in a rotatably fixed manner, a predefined operating mode being settable by rotating the setting element; the setting and transmission elements being rotatable relative to one another, the setting element embracing at least sections of the transmission element. | 12-19-2013 |
20140116833 | HAND-HELD MACHINE TOOL WITH A TORQUE CLUTCH - A hand-held machine tool includes a gear unit and a torque clutch that has a torque-limiting coupling allocated to the gear unit and that is assigned at least one spring element which is clamped between a limit-transfer element and a spring-holding element, and which is designed to apply a predefined spring force to the limit-transfer element axially in the direction of the torque-limiting coupling. The spring-holding element includes at least one opening, through which the at least one spring element reaches, at least sectionally. | 05-01-2014 |
20150114675 | HAND-HELD POWER TOOL - A hand-held power tool is provided which includes a clutch housing of a torque clutch, and a planetary gear, situated in a gear housing, for transmitting a torque which is generated by a drive motor to a drive shaft. The clutch housing cooperates with the planetary gear via a pressure plate. The pressure plate is displaced in the axial direction in order to disengage the torque clutch. The axial relative motion of the pressure plate causes an axial relative motion between a switching element and an associated optical sensor, via which the drive motor may be switched off. | 04-30-2015 |
20150209948 | MACHINE TOOL, IN PARTICULAR HANDHELD MACHINE TOOL - A power tool, in particular a hand-held power tool, preferably embodied as a cordless screwdriver, is equipped with a torque limiting unit in which the release torque is settable by way of a locking brace that is equipped with a spring brace for locking elements that abut axially against parts of a planetary drive, in particular the ring gear thereof or the planet carrier thereof as a last gear stage, the spring elements of the spring brace and the locking elements being located with a radial offset from one another. | 07-30-2015 |
20160101512 | HAND-HELD MACHINE TOOL HAVING AUTOMATIC SHAFT LOCKING - A hand-held machine tool device, in particular, for a screwdriver ( | 04-14-2016 |
Patent application number | Description | Published |
20080265734 | Refrigerator Unit and/or a Freezer Unit - The present invention relates to a refrigerator unit and/or a freezer unit having one or more storage shelves for the reception of refrigerated goods and/or frozen goods, wherein the appliance has one or more extension arrangements which are connected to the storage shelves and by means of which the storage shelves can be pulled out of and pushed into the appliance, wherein the extension arrangements are releasably connected to the storage shelves and/or wherein the extension arrangements are releasably connected to the appliance. | 10-30-2008 |
20090090121 | Refrigerator Unit and/or Freezer Unit - The present invention relates to a refrigerator unit and/or a freezer unit comprising a cooling tank, which includes an inner tank having a refrigerated space, and an evaporator. The present invention furthermore relates to a method of installing a refrigerator unit and/or freezer unit in which an evaporator as well as at least one further electrical and/or technical cooling functional component are inserted in an inner tank of the refrigerator unit and/or freezer unit and are fastened to an inner tank wall. Installing the various electrical and technical cooling components after one another individually at different positions of the inner tank of the unit and individually connecting them to the outwardly disposed electronics of the unit is avoided with the present invention. Already installing individual components before the foaming of the unit tank is in particular also avoided, whereby the housing handling is considerably facilitated. In accordance with the invention, at least a substantial part of the electrical and technical cooling components, in particular the evaporator, the evaporator sensor and the refrigerated space sensor, is pre-installed at a common installation plate which is then inserted into the inner tank together with the pre-installed components and can be installed there. The pre-installation of the components on the installation plate can take place in a favorable working position. The installation steps at the unit tank, and thus in an unfavorable working position, are minimized. | 04-09-2009 |
20090113922 | Refrigerator and/or Freezer Unit - A refrigerator unit and/or a freezer unit has a unit carcass with one inner wall behind which a cooling element of the refrigerator circuit is arranged for the refrigerating of the inner space as well as with a cover plate disposed as a screen in front of the inner wall of the unit carcass in the inner space of the unit carcass. The cover plate is held in the inner space by a releasable fastener and can be removed from the inner space so that the inner space can be used selectively with or without a cover plate. | 05-07-2009 |
20100018122 | DRIVE DEVICE FOR REFRIGERATOR DOORS - An arrangement comprises a housing, in particular of a cooling and/or freezing device, a door which is articulated to the housing so as to be pivotable about a pivot axis of a hinge, and at least one drive device for pivoting the door relative to the housing, with the drive device comprising a drive unit by means of which a moment is exertable on the door relative to the hinge axis via at least one force transmission means. | 01-28-2010 |
20100018240 | Refrigerating and/or freezing appliance - A refrigerator and/or freezer with an appliance carcass, can be closed by at least one door, and a powered door operating device for automatically operating the door. The door operating device has drives both automatically opening and closing the door. | 01-28-2010 |
20130015749 | Method for Installing a Side-By-Side Domestic Appliance CombinationAANM Hecht; JosefAACI ErlenmoosAACO DEAAGP Hecht; Josef Erlenmoos DEAANM Blersch; DietmarAACI ErtingenAACO DEAAGP Blersch; Dietmar Ertingen DEAANM Schubert; RalfAACI WarthausenAACO DEAAGP Schubert; Ralf Warthausen DEAANM Weidelener; OliverAACI AlleshausenAACO DEAAGP Weidelener; Oliver Alleshausen DEAANM Schweikart; StefanAACI Berkheim-BonlandenAACO DEAAGP Schweikart; Stefan Berkheim-Bonlanden DE - The present invention relates to a method for installing a side-by-side domestic appliance combination, in particular a side-by-side refrigerator unit and/or freezer unit combination, which comprises at least two domestic appliances or refrigerator and/or freezer units. In accordance with the invention, the method includes the steps: Arranging the two domestic appliances next to one another; placing an installation element onto the upper side of the two domestic appliances arranged next to one another; and fastening of the installation element to both domestic appliances such that the installation element prevents or makes difficult a relative movement of the two domestic appliances in the depth direction and in the height direction. | 01-17-2013 |
Patent application number | Description | Published |
20090011388 | SELF-ETCHING DENTAL COMPOSITIONS AND METHODS - The present invention is directed to dental compositions that can be used as adhesives for bonding a dental material to a dental structure surface and/or as a dental restorative material. The dental composition is preferably applied to a dental structure surface under conditions effective to etch the dental structure surface. | 01-08-2009 |
20090192239 | POLYMERIZABLE COMPOSITIONS CONTAINING SALTS OF BARBITURIC ACID DERIVATIVES - This invention relates to polymerizable compositions comprising a salt of a barbituric acid derivative. The compositions are typically shelf-life stable and may be polymerized through mixing of an acidic component with the salt of a barbituric acid derivative. | 07-30-2009 |
20110053116 | DENTAL COMPOSITION CONTAINING A POLYFUNCTIONAL (METH)ACRYLATE COMPRISING URETHANE, UREA OR AMIDE GROUPS, METHOD OF PRODUCTION AND USE THEREOF - The invention relates to a dental composition comprising a) a hardenable compound (A1), b) a filler (B1), c) an initiator (C1) being able to initiate curing of compound (A1), compound (A1) having the structure A-(-S1-U-S2-MA) | 03-03-2011 |
20120270962 | POLYMERIZABLE COMPOSITIONS CONTAINING SALTS OF BARBITURIC ACID DERIVATIVES - This invention relates to polymerizable compositions comprising a salt of a barbituric acid derivative. The compositions are typically shelf-life stable and may be polymerized through mixing of an acidic component with the salt of a barbituric acid derivative. | 10-25-2012 |
20130109777 | DENTAL COMPOSITION, KIT OF PARTS AND USE THEREOF | 05-02-2013 |
20130303655 | DENTAL COMPOSITION, METHOD OF PRODUCING AND USE THEREOF - The invention relates to a dental composition having
| 11-14-2013 |
20140329205 | ONE COMPONENT SELF-ADHESIVE DENTAL COMPOSITION, PROCESS OF PRODUCTION AND USE THEREOF - The invention relates to a one-component self-adhesive composition for dental use comprising radically polymerizable component(s) with an acidic moiety as component A, radically polymerizable component(s) without an acidic moiety as component (B), an oxidizing agent comprising persulfate(s) as component (C), transition metal component(s) as component (D), photoinitiator system(s) as component (E), optionally non acid-reactive filler(s) as component (F), and optionally additive(s) as component (G). | 11-06-2014 |
20160000524 | PROCESS FOR PRODUCING DENTAL RESTORATION - The invention is related to a process for producing a dental restoration, the process comprising the steps: —shape a dental restoration out of a shapeable material being placed on a dental situation to be restored in the mouth of a patient, —make an impression of the shaped dental restoration placed on the dental situation to be restored by using a dental impression material, —remove the dental impression material and the shaped dental restoration from the dental situation in the mouth of a patient, —place a curable dental composition in the negative mould of the dental impression material relating to the dental situation to be restored. The invention is also directed to a kit of parts comprising a shapeable material, a curable dental composition, optionally a dental cement, optionally a dental impression material, instruction for use. | 01-07-2016 |
Patent application number | Description | Published |
20130206783 | HOLDER FOR CYLINDRICAL OR CONICAL CONTAINERS - A holder for cylindrical or conical containers includes holding fingers distributed around a vertical central axis. Each finger has a base attached in a connecting region to a base area and includes a first finger segment extending from the base to an area at maximum distance from the base area. The outer area of the finger is tiltable away from the axis away from a base position about a first hinge in the connecting region. A second finger segment extends outwardly from the first finger segment and from a second hinge formed in the outer area to a free end. In the base position, these second finger segments extend at an angle relative to the axis so that the free ends are closer to the axis than the outer areas. The free ends of the second finger segments are displaced outward, away from the axis via the second hinges. | 08-15-2013 |
20130287537 | SPECIMEN ARCHIVE - An apparatus for archiving specimens in specimen vessels. The apparatus includes an archive room accessible via a lock for automated feeding of vessels into and out of the room. A storage and restacking system is disposed in the room and includes two side-by-side stacks of trays in a receiving area. Each tray has a receptacle area defining a plurality of receptacles therein, each configured to receive a single vessel. A stacking means forms the stacks of trays. One tray is stacked on another in such a way as to maintain a clearance relative to the receptacle area of the lower tray. A lifting means is provided for vertically lifting trays stacked on a selected tray; and a transfer means is provided for horizontal transfer of a selected tray from one stack to the other, or from one stack to the lock, or from the lock to one of the stacks. | 10-31-2013 |
20150014125 | CONVEYOR SYSTEM FOR MATERIAL SAMPLES, ESPECIALLY MEDICAL SAMPLES - A conveying system for material samples, especially medical samples, comprising a conveyor track forming at least one conveying section and a plurality of sample holders, designed to hold one sample vessel, which are self-propelled and displaceable along the conveying section. Each sample holder comprises a drive motor, an energy accumulator for supplying the motor with driving energy, at least one fiction wheel, drivable by the motor, for transmitting a force onto the track, and a control for controlling the travels of the sample holders. Signal transmission means are arranged in the track in predetermined positions along the conveying section and are adapted to form a near-field transmission section having signal receiving means arranged in the sample holders, said signal transmission means being connected to the control and adapted to transmit control data relating to the adjustment of driving parameters to the sample holders via the near-field transmission section. | 01-15-2015 |
20150034461 | CONVEYING SYSTEM FOR MATERIAL SAMPLES, ESPECIALLY MEDICAL SAMPLES - A conveying system for material samples, especially medical samples, comprising a conveyor track forming at least one conveying section and at least one self-propelled sample holder displaceable along the conveying section holding a sample vessel. The holder comprises a drive motor, an energy accumulator for supplying the motor with driving energy and a friction wheel, drivable by the motor, for transmitting force onto the track. The track has at least one guide structure forming the conveying section. The holder has exactly one wheel on a lower side facing the track in operation, and has at least two sliding elements which rest on the track in operation and slide along the track's surface, the sliding elements and the wheel lying on the vertices of a triangle. The holder, on its lower side, has a guide element for cooperation with the guide structure in the track to guide the holder along the conveying section. | 02-05-2015 |
20150075298 | ACCOMMODATING MAGAZINE - An accommodating magazine for accommodating a plurality of sample carriers in a sample holder for use in an input or output area of an automated sample handling device. The magazine comprises a magazine panel a detection device for detecting whether the panel is filled with sample holders or sample carriers during movement of the panel between a loading position and a ready position. The detection device includes at least one contactless detector for detecting the presence of objects in a sensor area, a path sensor, which detects a displacement path or current position of the panel during displacement of the panel between the loading and ready positions; and an evaluating unit in which the detector data and the path sensor data are merged and are evaluated. | 03-19-2015 |
20150151438 | GRIPPER - A gripper for manipulating tube-shaped specimen cups having a gripper base, at least two gripper fingers each comprising a retaining section for clutching a specimen cup and being arranged to rotate relative to the base about a finger rotation axis. The retaining sections are arranged acentrically relative to the associated finger rotation axis. A first drive twists the fingers. The fingers are coupled to each other so that they are driven by the drive at the same time and with the same rotation speed and direction. A second drive is provided for twisting the base relative to the base body. A control unit controls the drives such that by a movement combination of twisting the fingers relative to the base and twisting the base relative to the base body for each of the retaining sections of the fingers in each case an essentially linear movement relative the base body results. | 06-04-2015 |
Patent application number | Description | Published |
20080218206 | FIELD PROGRAMMABLE GATE ARRAY LONG LINE ROUTING NETWORK - A multi-directional routing repeater has a plurality of buffers, each of the plurality of buffers has an input and an output. The output of each of the plurality of buffers is connected to a separate routing line for transmitting a signal in a separate direction of a first set of routing lines, and the input of each of the plurality of buffers is connected to one of a first set of programmable switches, one of a second set of programmable switches, one of a third set of programmable switches, and one of a fourth set of programmable switches, and each one of the first set of programmable switches is connected to a separate one of the second set of programmable switches and a separate one of the second set of programmable switches, none of which are connected to an input of a same one of the plurality of buffers. Each one of the first set of programmable switches is connected to a separate routing line for transmitting a signal in a separate direction of a second set of routing lines. | 09-11-2008 |
20100060311 | CIRCUITS AND METHODS FOR TESTING FPGA ROUTING SWITCHES - An FPGA architecture includes multiplexers having non-volatile switches having control gates coupled to word lines W, each word line associated with a row, the switches connecting to wiring tracks through buffers having a controllable ground connection NGND, at least some of the switches being a tie-off switch coupleable to one of a plurality of bitlines B, each bitline associated with column. | 03-11-2010 |
20100156457 | PLD PROVIDING SOFT WAKEUP LOGIC - A programmable logic device (PLD) with a plurality of programmable regions is disclosed. Some of the programmable regions have switch power or ground supplies to allow them to be put into a low-power state in one or more low-power modes. At least one of the programmable regions always remains on during the low-power modes to enable the user to design custom PLD power management logic that may be placed in the always-on programmable region. | 06-24-2010 |
20100192117 | ARCHITECTURE AND METHOD FOR COMPENSATING FOR DISPARATE SIGNAL RISE AND FALL TIMES BY USING POLARITY SELECTION TO IMPROVE TIMING AND POWER IN AN INTEGRATED CIRCUIT - A method for reducing delay in an integrated circuit by compensating for differences in rise and fall delay times comprises creating a timing graph; computing minimum delay tuples for nodes in the timing graph; if there is not at least one feasible delay tuple, determining a longest path and computing minimum delay tuples for the longest path; changing polarities on the longest path to reduce delays; updating the timing graph by transferring new polarity and delay values; performing timing analysis to determine a new longest path if the new longest path is shorter than the prior longest path, accepting a resulting polarity selection and computing minimum delay tuples for the longest path; if the new longest path is not shorter than the prior longest path, accepting a resulting polarity selection and implementing changes in a user-program bitstream. | 07-29-2010 |
20100315118 | CIRCUITS AND METHODS FOR TESTING FPGA ROUTING SWITCHES - An FPGA architecture includes multiplexers having non-volatile switches having control gates coupled to word lines W, each word line associated with a row, the switches connecting to wiring tracks through buffers having a controllable ground connection NGND, at least some of the switches being a tie-off switch coupleable to one of a plurality of bitlines B, each bitline associated with column. | 12-16-2010 |
20100327906 | INVERTING FLIP-FLOP FOR USE IN FIELD PROGRAMMABLE GATE ARRAYS - A flip-flop for use in a field programmable gate array integrated circuit device is disclosed. The flip-flop comprises a data output terminal coupled to a first programmable routing element, a data input terminal coupled to a second programmable routing element, and a clock input terminal, wherein a signal appearing at the data output terminal in response to a signal applied to the clock input terminal has the opposite logical polarity with respect to the corresponding logical signal applied to the data input terminal. | 12-30-2010 |
20130111119 | RAM BLOCK DESIGNED FOR EFFICIENT GANGING | 05-02-2013 |