mhurhangee/ep-ind-claims huggingface dataset:
A multidirectional turning endoscope, comprising an insertion portion, an endoscope handle and a bending driving portion; wherein the insertion portion has a curved section at a front end thereof, a back end of the insertion portion is connected with the endoscope handle, two pairs of turning traction wires are located within the insertion portion, the two pairs of the turning traction wires are connected with the bending driving portion; the bending driving portion is a self-locking bending driving portion which comprises a left-right driving rod, an up-down driving rod, a rotation shaft, a left turning wheel, a right turning wheel and a spring; two ends of the rotation shaft are respectively located within positioning holes in two opposite inner walls of the endoscope handle, and the rotation shaft has a gap in each of the positioning holes along an axial direction thereof; the rotation shaft comprises a left half shaft and a right half shaft which are coaxially connected with each other and capable of independently turning; the left turning wheel and the right turning wheel are respectively fixed to an external surface of the left half shaft and the right half shaft; two back ends of one pair of the turning traction wires are respectively spacedly fixed along a circumferential direction of the left turning wheel, and two back ends of another pair of the turning traction wires are respectively spacedly fixed along a circumferential direction of the right turning wheel; the external surface of the left half shaft and the external surface of the right half shaft respectively have a left outer conical face and a right outer conical face which are coaxially aligned with the rotation shaft, a left conical cylinder and a right conical cylinder are respectively sleeved to the left outer conical face and a right outer conical face, the left conical cylinder and the right conical cylinder respectively match with the left outer conical face and the right outer conical face, and the left conical cylinder and the right conical cylinder are respectively fixed to an inner wall of the endoscope handle; a spring, which is capable of driving the left half shaft to move towards a direction of the left conical cylinder, driving the right half shaft to move towards a direction of the right conical cylinder, forcing the left outer conical face to closely fit with the left conical cylinder for self-locking, and forcing the right outer conical face to closely fit with the right conical cylinder for self-locking, is located at an axial direction of the left half shaft and the right half shaft; and the left-right driving rod and the up-down driving rod are respectively connected with an outer end of the left half shaft and an outer end of the right half shaft.
A device for producing a fiber-reinforced pultruded profile, comprising a pulling installation for pulling a strand-shaped workpiece through the device, at least one fiber spool which is disposed so as to be rotatable about the strand axis and which has a spool core around which a fiber is wound, wherein the fiber is provided for being deposited on the surface of the workpiece, at least one guide installation which is disposed so as to be rotatable about the strand axis and which directs the fiber unwound from the fiber spool onto the workpiece, wherein the spool core of the fiber spool has a through bore by way of which the workpiece is guided, and a soaking installation which has means for wetting the fibers with a soaking means, in particular a liquid.
Method for managing security information, referred to as first security information (PSK1, JK1), intended to be implemented in order to establish a secure connection between at least one terminal equipment and an access equipment for accessing a communication network, said first security information (PSK1, JK1) being associated with a validity period, characterized in that said method is implemented by said access equipment and in that it comprises: - upon expiry of the validity period, obtaining second security information (PSK2, JK2) and triggering a deactivation deadline for the first security information (PSK1, JK1); - if a said terminal equipment is connected to the access equipment, transmitting, to said terminal equipment, a reauthentication command message comprising at least the second security information and a reauthentication deadline, said reauthentication deadline expiring at the latest at the end of said deactivation deadline for the first security information; and - if a reauthentication request message is received from the terminal equipment before the expiry of the reauthentication deadline, reauthenticating the terminal equipment using the second security information without terminating the connection. - upon expiry of the validity period, obtaining second security information (PSK2, JK2) and triggering a deactivation deadline for the first security information (PSK1, JK1); - if a said terminal equipment is connected to the access equipment, transmitting, to said terminal equipment, a reauthentication command message comprising at least the second security information and a reauthentication deadline, said reauthentication deadline expiring at the latest at the end of said deactivation deadline for the first security information; and - if a reauthentication request message is received from the terminal equipment before the expiry of the reauthentication deadline, reauthenticating the terminal equipment using the second security information without terminating the connection.
A microscope with a microscope objective and with a microscope-illuminating system for switching between a laser-scanning microscope-illuminating mode and a localisation microscope-illuminating mode with a microscope-illuminating unit, which, for the provision of the laser-scanning microscope-illuminating mode, comprises: a light-source device for the generation of a collimated illuminating-beam path extending parallel to the optical axis, a scanning-mirror device for the deflection of the illuminating-beam path in a plane perpendicular to the optical axis, a scanning eyepiece and a downstream tubular scanning lens for the imaging of the scanning-mirror device into a rear focal plane of a microscope objective and for the widening of the illuminating-beam path, wherein the microscope objective focuses the latter onto a specimen to be examined, wherein this microscope-illuminating unit comprises, for the provision of the localisation microscope-illuminating mode, a focusing lens, which is constituted in such a manner that it can be introduced into the illuminating-beam path so that the latter is focused into the rear focal plane of the microscope objective, characterised in that the focusing lens can be introduced into the illuminating-beam path between the scanning eyepiece and the tubular scanning lens or between the tubular scanning lens and the rear focal plane of the microscope objective, wherein the light-source device comprises a telescope optic for the widening of the collimated illuminating-beam path, wherein the telescope optic is constituted in such a manner that it can be removed from the illuminating-beam path for the provision of the localisation microscope-illuminating mode. a light-source device for the generation of a collimated illuminating-beam path extending parallel to the optical axis, a scanning-mirror device for the deflection of the illuminating-beam path in a plane perpendicular to the optical axis, a scanning eyepiece and a downstream tubular scanning lens for the imaging of the scanning-mirror device into a rear focal plane of a microscope objective and for the widening of the illuminating-beam path, wherein the microscope objective focuses the latter onto a specimen to be examined, wherein this microscope-illuminating unit comprises, for the provision of the localisation microscope-illuminating mode, a focusing lens, which is constituted in such a manner that it can be introduced into the illuminating-beam path so that the latter is focused into the rear focal plane of the microscope objective, characterised in that the focusing lens can be introduced into the illuminating-beam path between the scanning eyepiece and the tubular scanning lens or between the tubular scanning lens and the rear focal plane of the microscope objective, wherein the light-source device comprises a telescope optic for the widening of the collimated illuminating-beam path, wherein the telescope optic is constituted in such a manner that it can be removed from the illuminating-beam path for the provision of the localisation microscope-illuminating mode.
An isolated peptide consisting of the amino acid sequence in SEQ ID NO. 66 (Ile-Asp-Gln-Gln-Val-Leu-Ser-Arg-Ile-Lys-Leu-Glu-Ile-Lys-Arg-Cys-Leu) for use in a method of treating a mammal for removal or destruction of unwanted cellular proliferations, the unwanted cellular proliferations being benign prostatic hyperplasia, comprising administering to the mammal a therapeutically effective amount of the isolated peptide, in combination with at least one active agent selected from the group consisting of tamsulosin, finasteride, terazosin, doxazosin, prazosin, tadalafil, alfuzosin, silodosin, dutasteride, combinations of dutasteride and tamsulosin, and mixtures and combinations thereof, wherein the method removes or destroys the unwanted cellular proliferations.
A method of manufacturing a crosslinked fluororesin powder, comprising: forming a powder mixture by mixing a fluororesin powder as a first powder with a second powder having such heat resistance as to be stable and not fuse to the fluororesin powder even at a crosslinking temperature; wherein the second powder comprises a powder soluble in an organic solvent and/or an inorganic solvent, or wherein the second powder comprises a magnetic material, or wherein the specific gravity of the second powder is not less than double or not more than half the specific gravity of the first powder; conducting a cross-linking treatment to the formed powder mixture; and separating the first powder and the second powder after the cross-linking treatment. forming a powder mixture by mixing a fluororesin powder as a first powder with a second powder having such heat resistance as to be stable and not fuse to the fluororesin powder even at a crosslinking temperature; wherein the second powder comprises a powder soluble in an organic solvent and/or an inorganic solvent, or wherein the second powder comprises a magnetic material, or wherein the specific gravity of the second powder is not less than double or not more than half the specific gravity of the first powder; conducting a cross-linking treatment to the formed powder mixture; and separating the first powder and the second powder after the cross-linking treatment.
A debris barrier for use in a wellbore comprising: a housing coupled to a fluid communication line; and a barrier element configured to reduce the transport of particulates from an exterior of the housing to an interior of the housing, wherein the housing and the barrier element are configured to communicate pressure from an exterior of the housing to the fluid communication line, wherein the barrier element comprises a plug disposed within the housing, wherein the housing comprises a seat, wherein the plug is configured to engage the seat, and wherein the plug and the seat are configured to allow pressure to be communicated from the exterior of the housing to the interior of the housing when the plug is engaged with the seat a housing coupled to a fluid communication line; and a barrier element configured to reduce the transport of particulates from an exterior of the housing to an interior of the housing, wherein the housing and the barrier element are configured to communicate pressure from an exterior of the housing to the fluid communication line, wherein the barrier element comprises a plug disposed within the housing, wherein the housing comprises a seat, wherein the plug is configured to engage the seat, and wherein the plug and the seat are configured to allow pressure to be communicated from the exterior of the housing to the interior of the housing when the plug is engaged with the seat
Use of a steel to produce submarine hulls which comprising components having a thickness of between 15 mm and 150 mm assembled by means of welding, characterised in that the chemical composition of the steel comprises, in % by weight: 0.030 % ≤ C < 0.080 % 0.040 % ≤ Si ≤ 0.48 % 0.1 % ≤ Mn ≤ 1.4 % 2 % ≤ Ni ≤ 4 % Cr ≤ 0.3 % 0.30 % ≤ Mo + W / 2 + 3 V + Nb / 2 + Ta / 4 ≤ 0.89 % Mo ≥ 0.15 % V + Nb / 2 + Ta / 4 ≤ 0.004 % Nb ≤ 0.004 % Cu < 0.45 % Al < 0.1 % Ti ≤ 0.04 % N ≤ 0.0300 % the balance being iron and impurities resulting from the elaboration, boron being an impurity whose content is less than 0.0005%, and P + S ≤ 0.015%, the chemical composition complying with the condition: 410 ≤ 540 × C 0.25 + 245 Mo + W / 2 + 3 V + Nb / 2 + Ta / 4 0.30 ≤ 460 the steel having a structure which is substantially martensitic, comprising at least 90% of martensite, at most 5% of residual austenite, at most 5% of ferrite, the steel having a yield strength comprised between 480 MPa and 620 MPa and a Charpy toughness V, K cv greater than 50 J at -60°C.
An apparatus comprising: a communication unit for receiving upstream information and generating a first sample stream based on a first clock rate, the first sample stream being representative of the upstream information; a synchronization unit for converting the first sample stream to a second sample stream based on a second clock rate, the second sample stream being configured as a plurality of sequential bursts arranged in accordance with a predetermined burst plan; and an interface unit for receiving the second sample stream at the second clock rate and outputting the second sample stream in accordance with the predetermined burst plan; wherein the synchronization unit is configured to perform at least one of dropping one or more samples contained in the first sample stream and adding one or more samples to the second sample stream, during a subsequent guard period within the first sample stream, wherein the first clock rate is different from the second clock rate, and wherein the first sample stream is converted based, at least in part, on predetermined guard periods within the first sample stream. a communication unit for receiving upstream information and generating a first sample stream based on a first clock rate, the first sample stream being representative of the upstream information; a synchronization unit for converting the first sample stream to a second sample stream based on a second clock rate, the second sample stream being configured as a plurality of sequential bursts arranged in accordance with a predetermined burst plan; and an interface unit for receiving the second sample stream at the second clock rate and outputting the second sample stream in accordance with the predetermined burst plan; wherein the synchronization unit is configured to perform at least one of dropping one or more samples contained in the first sample stream and adding one or more samples to the second sample stream, during a subsequent guard period within the first sample stream, wherein the first clock rate is different from the second clock rate, and wherein the first sample stream is converted based, at least in part, on predetermined guard periods within the first sample stream.
System for transmitting data between at least two communication terminals (10, 20), with a) at least one first communication terminal and at least one second communication terminal, wherein at least one communication terminal (10, 20) is designed as a mobile device, in particular a hand-held device, b) a switching unit connectable via a data network to all communication terminals (10, 20), c) a means for calculating and/or evaluating the spatial distance of the communication terminals (10, 20), d) a means for determining and/or evaluating time intervals of communication inquiries (200, 201, 202, 203) to the switching unit in order to initiate a data transmission between the at least two communication terminals (10, 20), wherein a connecting means allocated to the switching unit controls the data transmission depending on predeterminable threshold values of the spatial distance of the at least two communication terminals (10, 20) and the time interval between the communication inquiries (200, 201, 202, 203), and e) wherein the communication inquiry is triggerable on at least one communication terminal (10, 20) by actuating at least one key on at least one communication terminal (10, 20), a movement of the at least one communication terminal (10, 20) in the space, an audible signal, a voice input and/or touching of the touch-sensitive display screen, and a corresponding coding is stored in the communication inquiry (200, 201, 202, 203) and/or the inquiry data record. a) at least one first communication terminal and at least one second communication terminal, wherein at least one communication terminal (10, 20) is designed as a mobile device, in particular a hand-held device, b) a switching unit connectable via a data network to all communication terminals (10, 20), c) a means for calculating and/or evaluating the spatial distance of the communication terminals (10, 20), d) a means for determining and/or evaluating time intervals of communication inquiries (200, 201, 202, 203) to the switching unit in order to initiate a data transmission between the at least two communication terminals (10, 20), wherein a connecting means allocated to the switching unit controls the data transmission depending on predeterminable threshold values of the spatial distance of the at least two communication terminals (10, 20) and the time interval between the communication inquiries (200, 201, 202, 203), and e) wherein the communication inquiry is triggerable on at least one communication terminal (10, 20) by actuating at least one key on at least one communication terminal (10, 20), a movement of the at least one communication terminal (10, 20) in the space, an audible signal, a voice input and/or touching of the touch-sensitive display screen, and a corresponding coding is stored in the communication inquiry (200, 201, 202, 203) and/or the inquiry data record.
A stent delivery system comprising a protective sheath inserted into a vessel of a living body; a catheter inserted into said protective sheath for performing a back-and-forth movement therein; the stent delivery system comprising a balloon arranged on an outer peripheral surface of said catheter and towards the distal end of said catheter protruded from the distal end of said protective sheath, said balloon being expanded with a fluid supplied to said catheter; and a stent for a vessel, formed of a biodegradable polymer and being self-expanding when warmed by body temperature; said stent for a vessel being mounted in a state contracted in diameter on said balloon and being moved back and forth along with said balloon relative to said protective sheath; characterized in that one end side of said stent is held by a temporary holding member (23; 123), wherein said temporary holding member (23; 123) is adapted to temporarily hold said stent towards the proximal side of said protective sheath.
Device for inspecting containers for impurities, comprising: - a radiation source, the radiation source being configured to emit radiation which radiates through a container to be inspected, - a detection device which is configured to detect the radiation which has been emitted by the radiation source and has radiated through the container, and - an evaluation device which is configured to evaluate the radiation detected by the detection device, wherein an identification element comprising an optical watermark is arranged in the optical path between the radiation source and the detection device, wherein the evaluation device is configured to evaluate the watermark in the image detected by the detection device. - a radiation source, the radiation source being configured to emit radiation which radiates through a container to be inspected, - a detection device which is configured to detect the radiation which has been emitted by the radiation source and has radiated through the container, and - an evaluation device which is configured to evaluate the radiation detected by the detection device,
A configuration server, for use in a communication system, comprising: means adapted to determine the location of a mobile communication device and to send configuration information to the mobile communication device, the configuration information being based upon the determined location of the mobile communication device and on information related to a preference defined by a user mobile device as to a communication protocol, network or device function, to be employed when the user is located at a predetermined location, the mobile communication device being configurable to communicate using one of a plurality of communication protocols; wherein the configuration information comprises a set of instructions to be used within the mobile communication device; and wherein the configuration server is adapted to: send a first instruction to the device to turn on a wireless LAN functionality responsive to determining that the device is in the predetermined location, and send a second instruction to the device to turn off the wireless LAN functionality responsive to determining that the device is not in the predetermined location. means adapted to determine the location of a mobile communication device and to send configuration information to the mobile communication device, the configuration information being based upon the determined location of the mobile communication device and on information related to a preference defined by a user mobile device as to a communication protocol, network or device function, to be employed when the user is located at a predetermined location, the mobile communication device being configurable to communicate using one of a plurality of communication protocols; wherein the configuration information comprises a set of instructions to be used within the mobile communication device; and wherein the configuration server is adapted to: send a first instruction to the device to turn on a wireless LAN functionality responsive to determining that the device is in the predetermined location, and send a second instruction to the device to turn off the wireless LAN functionality responsive to determining that the device is not in the predetermined location. send a first instruction to the device to turn on a wireless LAN functionality responsive to determining that the device is in the predetermined location, and send a second instruction to the device to turn off the wireless LAN functionality responsive to determining that the device is not in the predetermined location.