mhurhangee/patent-ind-claim-en huggingface dataset:
A spray gun that can be selectively configured to operate with a Venturi pump or a dense phase powder pump, comprising a gun body comprising a selectable forward section and a rearward section , a selectable spray nozzle , and a selectable powder flow path, so that the rearward section is joined with one of two selectable forward sections so as to form one of two selectable spray gun configurations, said first selectable spray gun configuration comprising a first selectable spray nozzle and a first selectable powder flow path, with the first selectable powder flow path comprising a first cross-sectional area, and said second selectable spray gun configuration comprising a second selectable spray nozzle and a second selectable powder flow path, with the second selectable powder flow path comprising a second cross-sectional area, wherein said second cross-sectional area is smaller than said first cross-sectional area, wherein said second selectable powder flow path comprises a second selectable powder tube that is adapted to receive powder coating material from a dense phase pump when the spray gun is configured in said second selectable spray gun configuration, wherein said first selectable powder flow path comprises a first selectable powder tube that is adapted to receive powder coating material from a dilute phase pump when the spray gun is configured in said first selectable spray gun configuration, and wherein said second selectable powder tube extends through said first selectable powder tube when the spray gun is configured in said second selectable spray gun configuration.
Food preparation apparatus having a food preparation space and a heating element for heating a food in the food preparation space and/or a tool for mixing and/or chopping a food in the food preparation space , wherein the food preparation apparatus comprises a spectrometer and a beam source for analyzing a food , characterized in that an optical fiber is provided for guiding a measurement radiation from a food to the spectrometer and/or for guiding an excitation radiation from the beam source to a food , wherein an optical splitter is provided and adapted such that the excitation radiation or the measurement radiation can be guided through the optical fiber and an additional optical fiber .
A reflection suppression segment provided with a dielectric layer comprising an embossed surface and a flat surface which is on a side opposite to the embossed surface, wherein: a plane that approximates the flat surface is an X-Y plane; a normal direction to the X-Y plane is a Z direction; the embossed surface has inclined surfaces (11R1) that are inclined with respect to the Z direction; the inclined surfaces reflect incident light incident on the dielectric layer and emerge reflected light; an elevation angle, which is an angle between the inclined surface and the X-Y plane, is α, and a refractive index of the dielectric layer is n, which satisfy Formula , sin α ≤ (1 / n) < sin 2α ... Formula ; and the reflection suppression segment is further provided with a reflection layer on the inclined surfaces. a plane that approximates the flat surface is an X-Y plane; a normal direction to the X-Y plane is a Z direction; the embossed surface has inclined surfaces (11R1) that are inclined with respect to the Z direction; the inclined surfaces reflect incident light incident on the dielectric layer and emerge reflected light; an elevation angle, which is an angle between the inclined surface and the X-Y plane, is α, and a refractive index of the dielectric layer is n, which satisfy Formula , sin α ≤ (1 / n) < sin 2α ... Formula ; and the reflection suppression segment is further provided with a reflection layer on the inclined surfaces.
A three dimensional ultrasound imaging method, comprising: transmitting ultrasound waves towards a head of a fetus; receiving ultrasound echoes to obtain ultrasound echo signals; obtaining a three dimensional volume data of the head of the fetus based on the ultrasound echo signals; acquiring a median sagittal section image of the head of the fetus from the three dimensional volume data based on a larger gray value characteristic than surrounding areas in the three dimensional volume data which represents the median sagittal section image; and displaying the median sagittal section image , characterized in that acquiring the median sagittal section image of the head of the fetus from the three dimensional volume data comprises: extracting sagittal section characteristic regions from the three dimensional volume data by performing convolution on the three dimensional volume data using a characteristic extraction operator, wherein the sagittal section characteristic regions represent plane regions which have larger gray values than areas located outside both sides of the plane regions; selecting at least three characteristic points from the sagittal section characteristic regions; and determining a plane on which the median sagittal section image is located based on the at least three characteristic points. transmitting ultrasound waves towards a head of a fetus; receiving ultrasound echoes to obtain ultrasound echo signals; obtaining a three dimensional volume data of the head of the fetus based on the ultrasound echo signals; acquiring a median sagittal section image of the head of the fetus from the three dimensional volume data based on a larger gray value characteristic than surrounding areas in the three dimensional volume data which represents the median sagittal section image; and displaying the median sagittal section image , characterized in that acquiring the median sagittal section image of the head of the fetus from the three dimensional volume data comprises: extracting sagittal section characteristic regions from the three dimensional volume data by performing convolution on the three dimensional volume data using a characteristic extraction operator, wherein the sagittal section characteristic regions represent plane regions which have larger gray values than areas located outside both sides of the plane regions; selecting at least three characteristic points from the sagittal section characteristic regions; and determining a plane on which the median sagittal section image is located based on the at least three characteristic points. extracting sagittal section characteristic regions from the three dimensional volume data by performing convolution on the three dimensional volume data using a characteristic extraction operator, wherein the sagittal section characteristic regions represent plane regions which have larger gray values than areas located outside both sides of the plane regions; selecting at least three characteristic points from the sagittal section characteristic regions; and determining a plane on which the median sagittal section image is located based on the at least three characteristic points.
A method for encoding a binary digit in a double stranded deoxyribose nucleic acid (dsDNA) , the method comprising: creating a first double strand break (DSB) at a first target site in the dsDNA with a first enzyme ; selecting a first homologous repair template according to a first binary digit, the first target site, and an encoding scheme ; and contacting the dsDNA with the first homologous repair template , wherein the first homologous repair template contains a region complementary to a second target site for a second enzyme to create a second DSB in the dsDNA and the first binary digit is encoded by an order of a partial sequence of the first target site being adjacent to a partial sequence of the second target site , wherein the partial sequence of the first target site and the partial sequence of the second target site are between 5 and 20 nucleotides in length. creating a first double strand break (DSB) at a first target site in the dsDNA with a first enzyme ; selecting a first homologous repair template according to a first binary digit, the first target site, and an encoding scheme ; and contacting the dsDNA with the first homologous repair template , wherein the first homologous repair template contains a region complementary to a second target site for a second enzyme to create a second DSB in the dsDNA and the first binary digit is encoded by an order of a partial sequence of the first target site being adjacent to a partial sequence of the second target site , wherein the partial sequence of the first target site and the partial sequence of the second target site are between 5 and 20 nucleotides in length.
An audio playing method, wherein the method comprises: establishing, by an electronic device, a connection to an external audio device , obtaining, by the electronic device, a to-be-played audio ; playing, by the electronic device, the to-be-played audio by using the electronic device ; sending, by the electronic device, the to-be-played audio to the external audio device ; and playing, by the electronic device, the to-be-played audio by using the external audio device ; characterized in that application programs installed on the electronic device are pre-classified into privacy applications and non-privacy applications by the electronic device according to big data statistics collection or a user's setting in a setting option of the electronic device; when the electronic device determines that the to-be-played audio is from a privacy application, the electronic device determines that the device associated with the to-be-played audio is the electronic device, and plays the to-be-played audio by using the audio device of the electronic device; when the electronic device determines that the to-be-played audio is from a non-privacy application, the electronic device determines that the device associated with the to-be-played audio is the external audio device, and plays the to-be-played audio by using the audio device of the external audio device. establishing, by an electronic device, a connection to an external audio device , obtaining, by the electronic device, a to-be-played audio ; playing, by the electronic device, the to-be-played audio by using the electronic device ; sending, by the electronic device, the to-be-played audio to the external audio device ; and playing, by the electronic device, the to-be-played audio by using the external audio device ; characterized in that application programs installed on the electronic device are pre-classified into privacy applications and non-privacy applications by the electronic device according to big data statistics collection or a user's setting in a setting option of the electronic device; when the electronic device determines that the to-be-played audio is from a privacy application, the electronic device determines that the device associated with the to-be-played audio is the electronic device, and plays the to-be-played audio by using the audio device of the electronic device; when the electronic device determines that the to-be-played audio is from a non-privacy application, the electronic device determines that the device associated with the to-be-played audio is the external audio device, and plays the to-be-played audio by using the audio device of the external audio device.
An ethylene/1-hexene copolymer having the following features: a weight average molecular weight is 90,000 to 300,000; a density (g/cm 3 ) is 0.950 to 0.965; a molecular weight distribution is 5 to 20; a melt flow rate ratio (MFR 21.6 /MFR 5 , measured by ASTM 1238 at 190°C) is 3 to 10; an MFR 2.16 (measured by ASTM 1238 under a load of 2.16 kg at 190°C) is 0.01 to 0.3 g/10 min; and a spiral flow (cm) is 15 to 20, wherein the spiral flow length is evaluated by injecting the copolymer by applying a specific pressure and temperature to a spiral mold, and determining how much the molten and injected copolymer is pushed out, using a mold having a thickness of 1.5 mm, setting the injection temperature to 190°C, the mold temperature to 50°C, and the injection pressure to 90bar. a weight average molecular weight is 90,000 to 300,000; a density (g/cm 3 ) is 0.950 to 0.965; a molecular weight distribution is 5 to 20; a melt flow rate ratio (MFR 21.6 /MFR 5 , measured by ASTM 1238 at 190°C) is 3 to 10; an MFR 2.16 (measured by ASTM 1238 under a load of 2.16 kg at 190°C) is 0.01 to 0.3 g/10 min; and a spiral flow (cm) is 15 to 20, wherein the spiral flow length is evaluated by injecting the copolymer by applying a specific pressure and temperature to a spiral mold, and determining how much the molten and injected copolymer is pushed out, using a mold having a thickness of 1.5 mm, setting the injection temperature to 190°C, the mold temperature to 50°C, and the injection pressure to 90bar.
An ultrasonic detector for fluid detection, comprising: a detection area ; and a cover body, comprising at least two cavities, a plurality of fluid inlets and a plurality of fluid outlets which are communicated in sequence from inside to outside; wherein, the plurality of fluid inlets, the plurality of fluid outlets and the at least two cavities are in fluid communication to form a fluid channel, the fluid channel is configured to guide fluid to flow along at least one bent path, and the detection area is located in an innermost one of the at least two cavities, characterized in that each of the at least two cavities is provided with a fluid inlet and a fluid outlet, so that when the fluid flows into the outermost one of the at least two cavities from the fluid inlet of the outermost one of the at least two cavities, part of the fluid flows into the detection area and part of the fluid that carries air bubbles does not flow through the innermost of the at least two cavities and directly flows out through the fluid outlet of the outermost of the at least two cavities so as to prevent the air bubbles in the fluid from entering the detection area . a detection area ; and a cover body, comprising at least two cavities, a plurality of fluid inlets and a plurality of fluid outlets which are communicated in sequence from inside to outside; wherein, the plurality of fluid inlets, the plurality of fluid outlets and the at least two cavities are in fluid communication to form a fluid channel, the fluid channel is configured to guide fluid to flow along at least one bent path, and the detection area is located in an innermost one of the at least two cavities, characterized in that each of the at least two cavities is provided with a fluid inlet and a fluid outlet, so that when the fluid flows into the outermost one of the at least two cavities from the fluid inlet of the outermost one of the at least two cavities, part of the fluid flows into the detection area and part of the fluid that carries air bubbles does not flow through the innermost of the at least two cavities and directly flows out through the fluid outlet of the outermost of the at least two cavities so as to prevent the air bubbles in the fluid from entering the detection area .
A method for producing potassium titanate, the method comprising the steps of: 1) preparing a mixed solution including a titanium precursor and a potassium precursor; and 2) heat-treating the mixed solution to synthesize potassium titanate, wherein the titanium precursor is anatase-phased titanium dioxide a-TiO 2 , the heat treatment temperature is 200 to 300°C, and the heat treatment time is 3 hours or more, characterized in that the molar ratio of the titanium precursor and the potassium precursor is 1:500 to 1:600. 1) preparing a mixed solution including a titanium precursor and a potassium precursor; and 2) heat-treating the mixed solution to synthesize potassium titanate, wherein the titanium precursor is anatase-phased titanium dioxide a-TiO 2 , the heat treatment temperature is 200 to 300°C, and the heat treatment time is 3 hours or more, characterized in that the molar ratio of the titanium precursor and the potassium precursor is 1:500 to 1:600.
A feed composition comprising feed and 10%, 9%, 8%, 7%, 6%, 5%, 4%, 3%, 2%, 1%, 0.75% or 0.5% by weight fibrillated parenchymal cellulose solids, wherein the fibrillated parenchymal cellulose is obtained from soybean hulls, pea hulls, corn hulls, bagasse, corn, vegetables, rice, sugar beet, potato pulp, fruits, or mixtures thereof, wherein: the feed composition is in the form of fodder, compressed feed, pelleted feed, compound feed, pellet, crumble, premix, cake, liquid feed, dry feed, or semi dry feed; the water content of the feed composition is between 5% and 80% by weight of the feed composition; the feed comprises offal, fish offal, protein concentrate, fat, and water; the feed does not contain grain; and the fibrillated parenchymal cellulose is fibrillated to comprise microfibrils or microfibril bundles wherein a length of the microfibril is more than 1 micrometer and the number average diameter is less than 200 nm. the feed composition is in the form of fodder, compressed feed, pelleted feed, compound feed, pellet, crumble, premix, cake, liquid feed, dry feed, or semi dry feed; the water content of the feed composition is between 5% and 80% by weight of the feed composition; the feed comprises offal, fish offal, protein concentrate, fat, and water; the feed does not contain grain; and the fibrillated parenchymal cellulose is fibrillated to comprise microfibrils or microfibril bundles wherein a length of the microfibril is more than 1 micrometer and the number average diameter is less than 200 nm.
A wearable device comprising: a transceiver ; a display ; and a processor , coupled to the display , and the transceiver , the processor configured to: locally broadcast information for detecting a device (106-114, 200) controllable by the wearable device ; receive, from the device, a notification in response to the broadcasted information; detect, by the wearable device, the device based on the notification; display a user interface, UI, associated with the device on the display based on the detected device; detect an input based on the UI; and transmit, from the wearable device, a signal to the device to control the device based on the detected input, wherein the broadcasted information includes a specific key only on the basis of which the device is configured to be discoverable. a transceiver ; a display ; and a processor , coupled to the display , and the transceiver , the processor configured to: locally broadcast information for detecting a device (106-114, 200) controllable by the wearable device ; receive, from the device, a notification in response to the broadcasted information; detect, by the wearable device, the device based on the notification; display a user interface, UI, associated with the device on the display based on the detected device; detect an input based on the UI; and transmit, from the wearable device, a signal to the device to control the device based on the detected input, locally broadcast information for detecting a device (106-114, 200) controllable by the wearable device ; receive, from the device, a notification in response to the broadcasted information; detect, by the wearable device, the device based on the notification; display a user interface, UI, associated with the device on the display based on the detected device; detect an input based on the UI; and transmit, from the wearable device, a signal to the device to control the device based on the detected input,
A clock distribution system comprising: a standing-wave resonator configured to receive and to resonate a sinusoidal clock signal , the standing-wave resonator comprising at least one anti-node portion that extends along a length of the standing-wave resonator and wherein each of the at least one anti-node portion comprises a predetermined length of the standing-wave resonator defined by a current amplitude of the sinusoidal clock signal that is between a predetermined current amplitude threshold associated with the sinusoidal clock signal and the peak current amplitude associated with an absolute anti-node ; and at least one clock line interconnecting each of the at least one anti-node portion and an associated circuit , the at least one clock line being configured to propagate the sinusoidal clock signal for timing functions associated with the associated circuit ; and wherein the at least one clock line comprises a plurality of clock lines inductively coupled to each of the at least one anti-node portion along the predetermined length of the at least one anti-node portion ; characterized by the plurality clock lines being configured to be inductively coupled to a respective anti-node portion at a variable inductance with respect to each other based on a relative position of the respective clock lines along the length of the anti-node portion , such that the amplitude of the sinusoidal clock signal propagated by each of the clock lines is substantially equal. a standing-wave resonator configured to receive and to resonate a sinusoidal clock signal , the standing-wave resonator comprising at least one anti-node portion that extends along a length of the standing-wave resonator and wherein each of the at least one anti-node portion comprises a predetermined length of the standing-wave resonator defined by a current amplitude of the sinusoidal clock signal that is between a predetermined current amplitude threshold associated with the sinusoidal clock signal and the peak current amplitude associated with an absolute anti-node ; and at least one clock line interconnecting each of the at least one anti-node portion and an associated circuit , the at least one clock line being configured to propagate the sinusoidal clock signal for timing functions associated with the associated circuit ; and wherein the at least one clock line comprises a plurality of clock lines inductively coupled to each of the at least one anti-node portion along the predetermined length of the at least one anti-node portion ; characterized by the plurality clock lines being configured to be inductively coupled to a respective anti-node portion at a variable inductance with respect to each other based on a relative position of the respective clock lines along the length of the anti-node portion , such that the amplitude of the sinusoidal clock signal propagated by each of the clock lines is substantially equal.