mhurhangee/patent-ind-claim-en huggingface dataset:
A display apparatus comprising a plurality of semiconductor light-emitting devices , wherein at least one of the semiconductor light-emitting devices comprises: a first conductive electrode and a second conductive electrode ; a first conductive semiconductor layer on which the first conductive electrode is disposed; a second conductive semiconductor layer configured to overlap with the first conductive semiconductor layer , on which the second conductive electrode is disposed; an active layer disposed between the first conductive semiconductor layer and the second conductive semiconductor layer ; an intermediate layer disposed on the second conductive semiconductor layer ; a plurality of protrusions formed of a porous material capable of electro polishing on the intermediate layer , wherein an upper surface of the protrusions is a flat cut surface; and an undoped semiconductor layer disposed between the intermediate layer and the protrusions , and wherein the intermediate layer comprises: a first layer containing conductive impurities; and a second layer having a higher concentration of conductive impurities than the first layer (1158a, 2158a, 3158a 4158a, 5158a), and wherein the first layer and the second layer are sequentially repeated and stacked, wherein the undoped semiconductor layer comprises on its surface a first region including the plurality of protrusions and a second region, wherein the first region has a larger surface roughness than the second region. a first conductive electrode and a second conductive electrode ; a first conductive semiconductor layer on which the first conductive electrode is disposed; a second conductive semiconductor layer configured to overlap with the first conductive semiconductor layer , on which the second conductive electrode is disposed; an active layer disposed between the first conductive semiconductor layer and the second conductive semiconductor layer ; an intermediate layer disposed on the second conductive semiconductor layer ; a plurality of protrusions formed of a porous material capable of electro polishing on the intermediate layer , wherein an upper surface of the protrusions is a flat cut surface; and an undoped semiconductor layer disposed between the intermediate layer and the protrusions , and wherein the intermediate layer comprises: a first layer containing conductive impurities; and a second layer having a higher concentration of conductive impurities than the first layer (1158a, 2158a, 3158a 4158a, 5158a), and a first layer containing conductive impurities; and a second layer having a higher concentration of conductive impurities than the first layer (1158a, 2158a, 3158a 4158a, 5158a), and wherein the first layer and the second layer are sequentially repeated and stacked, wherein the undoped semiconductor layer comprises on its surface a first region including the plurality of protrusions and a second region, wherein the first region has a larger surface roughness than the second region.
A vacuum unit foot adapted to be connected to a prosthetic leg having a socket, the vacuum unit foot being adapted to draw the air out of the socket by using the displacement established with the conversion of the angular motion into linear motion that has been created during the walking process between the tibia axis and the foot sole plane, the vacuum unit foot comprising - a foot sole - a body located between the prosthesis leg and the foot sole , - a vacuum shell inside the body , in which vacuum is created during use, - an inlet valve which enables the air to be drawn into the vacuum shell , - an air outlet valve that enables air to be discharged from the vacuum shell , - wherein the body is adapted to move angularly around an ankle slot which enables the connection of an ankle shaft that is used as the pivoting point in order to imitate the natural motion of the ankle, - a piston head adapted to change the volume of the vacuum shell , - a piston arm which the piston head is connected to, - a return spring that is adapted to counter support the piston arm characterized in that it further comprises a piston link connected to the foot sole by a body shaft and the piston arm by a link pin wherein the piston link is adapted to convert the angular motion of the foot sole around the ankle shaft into linear motion of the piston arm . - a foot sole - a body located between the prosthesis leg and the foot sole , - a vacuum shell inside the body , in which vacuum is created during use, - an inlet valve which enables the air to be drawn into the vacuum shell , - an air outlet valve that enables air to be discharged from the vacuum shell , - wherein the body is adapted to move angularly around an ankle slot which enables the connection of an ankle shaft that is used as the pivoting point in order to imitate the natural motion of the ankle, - a piston head adapted to change the volume of the vacuum shell , - a piston arm which the piston head is connected to, - a return spring that is adapted to counter support the piston arm
A method for computing an optical architecture of an observation instrument comprising a slit spectrometer , said instrument being subject to a known disruption modifying its optical architecture, said spectrometer comprising an inlet slit , an optical system , a phase mask, a spectral dispersion array and a light-sensitive matrix detector , the phase mask being defined by at least one parameter ( α ), the optical system, the phase mask and the spectral dispersion array being arranged so that the spectrally dispersed image of the inlet slit is located in the plane of the light-sensitive matrix detector, the spectral resolution of the spectrometer without a phase mask being denoted FWHM, the optical resolution of the spectrometer with a phase mask being denoted FWHM M , a maximum deviation ( ε FWHM ) being defined such that, for any parameter ( α ), the phase mask verifies: FWHM M − FWHM FWHM ≤ ε FWHM said maximum deviation ( ε FWHM ) remaining below a threshold provided by the specifications of the system, the spectral response of the instrument comprising the phase mask being denoted ISRF 0 and the spectral response at the same wavelength as a function of the value of the known disruption being denoted ISFR t , the form error equalling, for all the values of the disruption: ε FORM = Max ISRF t − ISRF 0 ISRF 0 characterised in that , with the form error depending on the parameter ( α ), the computation method comprises an optimisation step, in which the minimum of the form error ( ε FORM ) is determined by varying the parameter ( α ), the parameter ( α MIN ) corresponding to this minimum of the form error being retained for establishing the phase mask.
A security device comprising first and second substantially rigid parts , the second part being partially receivable in the first part and lockable to the first part to form a substantially rigid loop defining an enclosed area , wherein clip means for releasably attaching the security device to another article are provided on the first part of the security device, characterized in that , the clip means extend along the second part of the security device when the first and second parts are locked together to thereby allow the other article to be received between the clip means and the second part , and the clip means comprises two limbs that extend along two limbs of the second part of the security device when the first and second parts are locked together.
An optical signal measurement method comprising: obtaining power p i of a first optical signal on a target frequency band at a moment Ti, and obtaining power q i of a second optical signal on the target frequency band at a moment Ti+Δt, wherein the first optical signal is a signal detected in an optical signal transmission source, the second optical signal is a signal detected on a to-be-measured node, Δt is a transmission duration of transmitting an optical signal from the optical signal transmission source to the to-be-measured node, 1≤i≤N, and N is a positive integer greater than 1; and obtaining a canonical correlation analysis, CCA parameter for the first optical signal and the second optical signal on the target frequency band according to the power array P=[p 1 , p N ] of the first optical signal on the target frequency band and the power array Q=[q 1 , q N ] of the second optical signal on the target frequency band; and determining an optical signal-to-noise ratio on the to-be-measured node according to the CCA parameter. obtaining power p i of a first optical signal on a target frequency band at a moment Ti, and obtaining power q i of a second optical signal on the target frequency band at a moment Ti+Δt, wherein the first optical signal is a signal detected in an optical signal transmission source, the second optical signal is a signal detected on a to-be-measured node, Δt is a transmission duration of transmitting an optical signal from the optical signal transmission source to the to-be-measured node, 1≤i≤N, and N is a positive integer greater than 1; and obtaining a canonical correlation analysis, CCA parameter for the first optical signal and the second optical signal on the target frequency band according to the power array P=[p 1 , p N ] of the first optical signal on the target frequency band and the power array Q=[q 1 , q N ] of the second optical signal on the target frequency band; and determining an optical signal-to-noise ratio on the to-be-measured node according to the CCA parameter.
An exercise support method performed by a wearable device , comprising: receiving a user choice input for an operation mode of the wearable device and lower body muscles of the user to exercise; wherein the operation mode comprises a walking assist mode where the wearable device outputs an assistance torque to assist a leg movement of a user and an exercise mode where the wearable device outputs a resistance torque to hinder the leg movement of the user ; determining a torque profile to be applied to the wearable device ; and operating an actuator of the wearable device based on the determined torque profile, wherein the determining of the torque profile comprises: when the exercise mode is selected as the operation mode, setting the torque profile such that a resistance torque to hinder the leg movement of the user is applied in one or more gait segments of the gait phase of the user corresponding to the selected lower body muscles. receiving a user choice input for an operation mode of the wearable device and lower body muscles of the user to exercise; wherein the operation mode comprises a walking assist mode where the wearable device outputs an assistance torque to assist a leg movement of a user and an exercise mode where the wearable device outputs a resistance torque to hinder the leg movement of the user ; determining a torque profile to be applied to the wearable device ; and operating an actuator of the wearable device based on the determined torque profile, wherein the determining of the torque profile comprises: when the exercise mode is selected as the operation mode, setting the torque profile such that a resistance torque to hinder the leg movement of the user is applied in one or more gait segments of the gait phase of the user corresponding to the selected lower body muscles.
A dental light , comprising: a light assembly comprising a housing and a plurality of LED light sources (6a-6l) arranged in an array substantially symmetric about a line passing through a central point and coupled to the housing, the central point corresponding substantially to a center of mass of the light assembly; and a pivot assembly attached to a rear surface of the housing at the central point, the pivot assembly comprising a pivot arm capable of rotational motion into a recess formed in the housing, the recess being situated between a first and a second of the plurality of LED sources (6a-6l) and formed such that the pivot arm fits into the recess at a lower rotational limit. a light assembly comprising a housing and a plurality of LED light sources (6a-6l) arranged in an array substantially symmetric about a line passing through a central point and coupled to the housing, the central point corresponding substantially to a center of mass of the light assembly; and a pivot assembly attached to a rear surface of the housing at the central point, the pivot assembly comprising a pivot arm capable of rotational motion into a recess formed in the housing, the recess being situated between a first and a second of the plurality of LED sources (6a-6l) and formed such that the pivot arm fits into the recess at a lower rotational limit.
A method for a user equipment, UE, for grant free transmissions, the method comprising: receiving, from a network equipment, a radio resource control, RRC, signaling indicating an uplink grant free transmission resource configuration, the uplink grant free transmission resource configuration including a number of transmission repetitions K to be performed for grant free transmissions, receiving, from the network equipment, a first downlink control information, DCI, message , wherein the first DCI message includes an activation indication indicating that the UE is permitted to perform uplink grant free data transmissions and a reference signal, RS, value for the UE assigned from a group of RS values, obtaining uplink grant free transmission resources based on the uplink grant free transmission resource configuration indicated in the RRC signaling and the first DCI message, and transmitting , to the network equipment, uplink data using the uplink grant free transmission resources, and using an RS determined based on the RS value in combination with a resource hopping sequence and an RS hopping sequence. receiving, from a network equipment, a radio resource control, RRC, signaling indicating an uplink grant free transmission resource configuration, the uplink grant free transmission resource configuration including a number of transmission repetitions K to be performed for grant free transmissions, receiving, from the network equipment, a first downlink control information, DCI, message , wherein the first DCI message includes an activation indication indicating that the UE is permitted to perform uplink grant free data transmissions and a reference signal, RS, value for the UE assigned from a group of RS values, obtaining uplink grant free transmission resources based on the uplink grant free transmission resource configuration indicated in the RRC signaling and the first DCI message, and transmitting , to the network equipment, uplink data using the uplink grant free transmission resources, and using an RS determined based on the RS value in combination with a resource hopping sequence and an RS hopping sequence.
A conjugate having the formula I: A-(L-D) p (I) or a pharmaceutically acceptable salt or solvate thereof, wherein: A is an antibody that selectively binds FAP (fibroblast activating protein); L is a linker, said linker comprising a spacer comprising -(OCH 2 CH 2 ) n -, wherein n = 2 to 5, and wherein L comprises an attachment group for attachment to A and a protease cleavable portion comprising a valine-citrulline unit; p is 1 to 10; and D is a drug comprising a cytolysin of formula IV: wherein: R 2 is H or C 1 -C 4 alkyl; R 6 is C 1 -C 6 alkyl; R 7 is C 1 -C 6 alkyl, CH 2 OR 19 or CH 2 OCOR 20 , wherein R 19 is alkyl, R 20 is C 2 -C 6 -alkenyl, phenyl, or CH 2 -phenyl; R 9 is C 1 -C 6 alkyl; R 10 is H, OH, O-alkyl or O-acetyl; f is 1 or 2; R 11 has the following structure: wherein R 21 is H, OH, halogen, NH 2 , alkyloxy, phenyl, alkyl amino or dialkyl amino; R 16 is H or a C 1 -C 6 -alkyl group; R 17 is a direct attachment to linker L or R 17 is C(O)X, CONHNHX, OX, NHX or SX, wherein X is a bond to linker L; and q is 0, 1, 2 or 3. A is an antibody that selectively binds FAP (fibroblast activating protein); L is a linker, said linker comprising a spacer comprising -(OCH 2 CH 2 ) n -, wherein n = 2 to 5, and wherein L comprises an attachment group for attachment to A and a protease cleavable portion comprising a valine-citrulline unit; p is 1 to 10; and D is a drug comprising a cytolysin of formula IV: wherein: R 2 is H or C 1 -C 4 alkyl; R 6 is C 1 -C 6 alkyl; R 7 is C 1 -C 6 alkyl, CH 2 OR 19 or CH 2 OCOR 20 , wherein R 19 is alkyl, R 20 is C 2 -C 6 -alkenyl, phenyl, or CH 2 -phenyl; R 9 is C 1 -C 6 alkyl; R 10 is H, OH, O-alkyl or O-acetyl; f is 1 or 2; R 11 has the following structure: wherein R 21 is H, OH, halogen, NH 2 , alkyloxy, phenyl, alkyl amino or dialkyl amino; R 16 is H or a C 1 -C 6 -alkyl group; R 17 is a direct attachment to linker L or R 17 is C(O)X, CONHNHX, OX, NHX or SX, wherein X is a bond to linker L; and q is 0, 1, 2 or 3. R 2 is H or C 1 -C 4 alkyl; R 6 is C 1 -C 6 alkyl; R 7 is C 1 -C 6 alkyl, CH 2 OR 19 or CH 2 OCOR 20 , wherein R 19 is alkyl, R 20 is C 2 -C 6 -alkenyl, phenyl, or CH 2 -phenyl; R 9 is C 1 -C 6 alkyl; R 10 is H, OH, O-alkyl or O-acetyl; f is 1 or 2; R 11 has the following structure: wherein R 21 is H, OH, halogen, NH 2 , alkyloxy, phenyl, alkyl amino or dialkyl amino; R 16 is H or a C 1 -C 6 -alkyl group; R 17 is a direct attachment to linker L or R 17 is C(O)X, CONHNHX, OX, NHX or SX, wherein X is a bond to linker L; and q is 0, 1, 2 or 3. R 21 is H, OH, halogen, NH 2 , alkyloxy, phenyl, alkyl amino or dialkyl amino; R 16 is H or a C 1 -C 6 -alkyl group; R 17 is a direct attachment to linker L or R 17 is C(O)X, CONHNHX, OX, NHX or SX, wherein X is a bond to linker L; and q is 0, 1, 2 or 3.
Top link for a three-point power lift of an agricultural tractor, having a cylinder body that has a cylinder base with a fastening eye to which a universal joint for fastening to the tractor is pivotably attached, wherein an externally accessible introduction opening for receiving a sensor module is formed in a pocket-like manner within the cylinder base , wherein the insertion opening is bounded towards the outside by a fastening flange that forms a planar surface portion for attaching the sensor module in a closely fitting manner, characterized by a sensor module , accommodated in the introduction opening , in the form of an inertial measurement unit for measuring linear accelerations and/or angular velocities.
A household appliance comprising a functional part attached to a flat base by way of a number of elastic support structures in each case, by means of which an isotropic vibration can be generated with respect to a system axis aligned vertically in relation to the base , wherein the base is anisotropic with respect to the system axis and at right angles hereto, characterized in that each support structure is anisotropically elastic with respect to a body axis associated in each case and aligned parallel to the system axis and at right angles hereto, and that the arrangement of the support structures is anistropic with respect to the system axis and at right angles hereto.
Use of a composition comprising isosorbide diglycidyl ether and a curing agent for producing a sacrificial support.
A communication method comprising: receiving a signal that was generated in part using frequency domain pulse shaping of J frequency domain samples prior to transmission with a transmit pulse shape having J non-zero coefficients; performing an N-DFT to produce N frequency domain samples, J samples of the N samples relating to the J frequency domain samples that were pulse shaped with the transmit pulse shape; channel equalizing L of the J samples by treating an effect of the transmit pulse shape to be part of the channel; Nyquist pulse shaping the channel equalized L samples by multiplying each of the channel equalized L samples with a respective one of L non-zero coefficients, wherein the L non-zero coefficients represent a frequency response of a Nyquist pulse shape, to produce L pulse shaped outputs; padding the L pulse shaped outputs with zeros to produce 2K frequency domain samples, where the L pulse shaped outputs are centered within the 2K frequency domain samples; performing a 2K-IDFT on the 2K frequency domain samples; and processing the 2K outputs to produce K complex symbols; wherein: K is a number of QAM symbols transmitted and received using the signal; K ≤ J ≤ 2 K for odd K , and K + 1 ≤ J ≤ 2 K for even K; J ≥ L ≥ K + 1 for even K and J ≥ L ≥ K for odd K ; L is odd; N ≥ K is the IDFT size. receiving a signal that was generated in part using frequency domain pulse shaping of J frequency domain samples prior to transmission with a transmit pulse shape having J non-zero coefficients; performing an N-DFT to produce N frequency domain samples, J samples of the N samples relating to the J frequency domain samples that were pulse shaped with the transmit pulse shape; channel equalizing L of the J samples by treating an effect of the transmit pulse shape to be part of the channel; Nyquist pulse shaping the channel equalized L samples by multiplying each of the channel equalized L samples with a respective one of L non-zero coefficients, wherein the L non-zero coefficients represent a frequency response of a Nyquist pulse shape, to produce L pulse shaped outputs; padding the L pulse shaped outputs with zeros to produce 2K frequency domain samples, where the L pulse shaped outputs are centered within the 2K frequency domain samples; performing a 2K-IDFT on the 2K frequency domain samples; and processing the 2K outputs to produce K complex symbols; K is a number of QAM symbols transmitted and received using the signal; K ≤ J ≤ 2 K for odd K , and K + 1 ≤ J ≤ 2 K for even K; J ≥ L ≥ K + 1 for even K and J ≥ L ≥ K for odd K ; L is odd; N ≥ K is the IDFT size.
A computer-implemented method, automatically implemented by one or more digital processors, to automatically adjust user perception of an input image to be rendered on a digital display via a set of pixels thereof, wherein the digital display has an array of light field shaping elements (LFSE) , the method comprises: digitally mapping the input image on an adjusted image plane , designated to provide the user with a designated image perception adjustment; for each given pixel of at least some of said pixels, digitally: calculating a vector between said given pixel and a user pupil location; approximating a direction of a light field emanated by said given pixel based on a given LFSE intersected by said vector; projecting an adjusted image ray trace between said given pixel and said given LFSE to intersect said adjusted image plane at a given adjusted image location given said direction; and associating an adjusted image pixel value designated for said given adjusted image location with said given pixel based on said mapping; and rendering each said given pixel according to said adjusted image pixel value, thereby rendering a perceptively adjusted version of the input image. digitally mapping the input image on an adjusted image plane , designated to provide the user with a designated image perception adjustment; for each given pixel of at least some of said pixels, digitally: calculating a vector between said given pixel and a user pupil location; approximating a direction of a light field emanated by said given pixel based on a given LFSE intersected by said vector; projecting an adjusted image ray trace between said given pixel and said given LFSE to intersect said adjusted image plane at a given adjusted image location given said direction; and associating an adjusted image pixel value designated for said given adjusted image location with said given pixel based on said mapping; and calculating a vector between said given pixel and a user pupil location; approximating a direction of a light field emanated by said given pixel based on a given LFSE intersected by said vector; projecting an adjusted image ray trace between said given pixel and said given LFSE to intersect said adjusted image plane at a given adjusted image location given said direction; and associating an adjusted image pixel value designated for said given adjusted image location with said given pixel based on said mapping; and rendering each said given pixel according to said adjusted image pixel value, thereby rendering a perceptively adjusted version of the input image.