baber/WOPTO huggingface dataset:
Patent JP-2019204536-A (JP)
Title: Facilitating sending and receiving payments using message-based contextual prompts
Inventor: Stephen Moore DAVIS
IPC: G06Q20/08
Filed: 2019-07-26
Abstract: To provide systems, methods and devices for facilitating sending and receiving payments using message-based contextual prompts.SOLUTION: A client device 400 for sending and receiving payments using an integrated payment and messaging system allows users to send and receive electronic payments and to exchange messages. The invention involves facilitating payment transactions by inferring payment events. The invention further involves facilitating payment transactions between groups of users, and allows a user to initiate payment transactions without first providing a payment credential.SELECTED DRAWING: Figure 7A-7B
Patent JP-2019194261-A (JP)
Title: Immunotherapeutic yeast-muc1 compositions and uses thereof
Inventor: FRANZUSOFF ALEX
IPC: A61K36/064
Filed: 2019-08-08
Abstract: To provide novel compositions for treating and/or preventing cancers associated with the expression or overexpression of MUC1.SOLUTION: The yeast-MUC1 immunotherapeutic composition of the invention comprises: a) a yeast vehicle; and b) a fusion protein expressed by the yeast vehicle, comprising at least one MUC1 antigen. The MUC1 antigen may consist of, in order from N- to C-terminus, a MUC1 SEA/extracellular domain (ED), at least two variable number tandem repeat (VNTR) domains, a MUC1 transmembrane (TM) domain and a MUC1 cytoplasmic domain (CD), where the MUC1 SEA/ED domain comprises a MUC1 ED franked at the N-terminus by one or more amino acids from the non-ED portion of the MUC1 SEA domain.SELECTED DRAWING: None
Patent JP-2021034746-A (JP)
Title: Electronic device and method of manufacturing the same, filter, and multiplexer
Inventor: YOSHITAKE HARUHIKO
IPC: H03H3/08
Filed: 2019-08-13
Abstract: To achieve miniaturization.SOLUTION: An electronic device comprises: a single support substrate 10 that has a first surface and a second surface opposed to the first surface; a function element provided on the first surface of the support substrate; a first metal layer 16a conductively connected with the function element, buried in the support substrate, exposed to the first surface side, and formed so that its width becomes narrower from the first surface to the second surface; and a second metal layer 16b overlapped with the first metal layer in a plan view, being in contact with the first metal layer in the support substrate, buried in the support substrate, exposed to the second surface, and formed so as to have a minimum cross sectional area in the plan view larger than a cross sectional area of the first metal layer at a contact surface with the first metal layer.SELECTED DRAWING: Figure 1
Patent JP-2021030596-A (JP)
Title: Printer
Inventor: KUDO KENJI
IPC: B41J2/01
Filed: 2019-08-26
Abstract: To provide a printer capable of restricting deterioration in alignment accuracy of a printing image between a front surface and a rear surface of a web, while suppressing degradation in printing quality.SOLUTION: Printing control units 66A and 66B control discharge timings of ink in printing units 23A and 23B respectively on the basis of output pulse signals of encoders 22A and 22B respectively. The printing control unit 66A generates a start signal for printing a front surface first page, indicating a printing start timing for each page in the printing unit 23A, and a front surface page switch signal, and outputs the signals to the printing control unit 66B. The printing control unit 66B controls a printing start timing for each page in the printing unit 23B, on the basis of the start signal for printing the front surface first page and the front surface page switch signal, and corrects an image to be printed on a rear surface so that a page length of the rear surface conforms to a page length of the front surface.SELECTED DRAWING: Figure 3
Patent JP-2021038977-A (JP)
Title: Ultrasonic sensor
Inventor: KOBAYASHI KENSUKE
IPC: G01S7/526
Filed: 2019-09-02
Abstract: To provide an ultrasonic sensor that can accurately determine the height of an object.SOLUTION: An ultrasonic sensor is mounted on a vehicle. The ultrasonic sensor includes a transmission unit, a reception unit, a peak detection unit, and a height determination unit. The transmission unit transmits ultrasonic waves. The reception unit receives a reflected wave. The peak detection unit executes a peak detection process in the reflected wave for detecting (1) a first peak whose reflected wave intensity is larger than a first threshold value and (2) a second peak whose reflected wave intensity is greater than a second threshold value and less than the first threshold value and whose detection time is earlier than the detection time of the first peak and within a predetermined set time from the detection time of the first peak. The height determination unit determines the height of an object based on the detection result of the peak detection unit.SELECTED DRAWING: Figure 1
Patent JP-2021037480-A (JP)
Title: Water treatment system and water treatment method
Inventor: NAKAMURA YUKI
IPC: B01D61/08
Filed: 2019-09-04
Abstract: To provide a water treatment system and a water treatment method which do not stop RO membrane treatment of raw water by the water treatment system, do not discharge water used for washing to outside, and can wash and remove scale which is generated on the RO membrane surface.SOLUTION: A water treatment system comprises: a reverse osmosis membrane device A (RO device A) for treating water to be treated; a reverse osmosis membrane device B (RO device B) for treating concentrated water or permeable water of the RO device A; a reverse osmosis membrane device C (RO device C); a concentrated water communicating line AB1 for coupling a concentrated water side of the RO device A and a supply side of the RO device B; a permeable water communicating line AC1 for coupling a permeable water side of the RO device A and a supply side of the RO device C; a permeable water communicating line AB2 for coupling a permeable water side of the RO device A and a supply side of the RO device B; and a concentrated water communicating line AC2 for coupling a concentrated water side of the RO device A and a supply side of the RO device C. In the water treatment system, a line can be switched between a first coupling line for causing water to flow into the line AB1 and the line AC1, and a second coupling line for causing water to flow into the line AB2 and the line AC2.SELECTED DRAWING: Figure 1
Patent JP-2021037539-A (JP)
Title: Optical axis adjusting jig and optical axis confirming method of laser beam machining device
Inventor: NOMARU KEIJI
IPC: B23K26/035
Filed: 2019-09-05
Abstract: To quantitatively determine whether or not an optical axis of a laser beam is perpendicular to a workpiece.SOLUTION: An optical axis adjusting jig includes a parallel flat plate 42 on which reflection films are formed on an upper surface 421 and a lower surface 422, and an imaging unit 43 arranged below the parallel flat plate 42 and capable of imaging a laser beam. The parallel flat plate 42 is made from material having transmissivity to the wavelength of the laser beam. The laser beam is made to be incident to the imaging unit 43 through the parallel flat plate 42, and an inclination of an optical axis of the laser beam can be detected on the basis of a beam shape of the laser beam imaging the imaging unit 43.SELECTED DRAWING: Figure 4
Patent JP-2021044451-A (JP)
Title: Integrated circuit, test method therefor, and electronic apparatus
Inventor: ODA MASATO
IPC: G01R31/317
Filed: 2019-09-12
Abstract: To provide an integrated circuit, a test method, and an electronic apparatus, enabling a circuit operation test even when the integrated circuit comprises a memory that is writable only once.SOLUTION: An integrated circuit comprises a logical circuit 120, and a switch circuit 130 enabling switching of wiring to be connected to the logical circuit. The logical circuit comprises: a first memory 122; a lookup table circuit 124 that on outputs data stored in the first memory the basis of an input signal; a first selection circuit 126 that comprises a first input terminal and a second input terminal and, selects either of the first input terminal and the second input terminal on the basis of a scan enable signal, and connects the selected terminal to a second output terminal; a flip-flop 127 comprising a third input terminal and a third output terminal; and a second selection circuit 128 that comprises a fourth input terminal and a fifth input terminal, and is connected to a fourth output terminal on the basis of an enable signal. The switch circuit performs switching of wiring connection according to signals from the third output terminal and the fourth output terminal.SELECTED DRAWING: Figure 1
Patent JP-2021048446-A (JP)
Title: Image forming apparatus, control method for the same, and program
Inventor: MORITA NAOKI
IPC: B41J29/00
Filed: 2019-09-17
Abstract: To improve an image forming apparatus.SOLUTION: An image forming apparatus 101 has: a display device 118 that displays user setting buttons 303 to 305 so as to allow a user to operate the buttons; a memory 114 that can record the plurality of user setting buttons 303 to 305 together with information on authority; and a CPU 111. The CPU 111 determines the presence or absence of the authority of a user who operates the user setting buttons based on the authority of the user setting buttons before displaying the user setting buttons 303 to 305, and controls display of the user setting buttons 303 to 305 on the display device 118 according to a result of determination of the presence or absence of the authority.SELECTED DRAWING: Figure 9
Patent JP-2020024043-A (JP)
Title: Control valve
Inventor: NARUKAWA BUNTA
IPC: F16K27/00
Filed: 2019-09-18
Abstract: To provide a control valve and a method of manufacturing the same which can reduce the size and the weight of the control valve.SOLUTION: A control valve 1 includes a valve body 10 having a valve chamber VS formed therein, a connecting member 20 fixed to the valve body, and a can 30 fixed to the valve body. The connecting member includes a fastening part for connecting a piping component. The connecting member includes a hole through which first piping of the valve body passes, and a hole which is provided in the fastening part so as to receive the fastening member.SELECTED DRAWING: Figure 3
Patent JP-2020070230-A (JP)
Title: Nitride semiconductor substrate
Inventor: YOSHIDA TAKEHIRO
IPC: H01L21/205
Filed: 2019-09-20
Abstract: To improve the crystal quality of a nitride semiconductor substrate.SOLUTION: The method for manufacturing a nitride semiconductor substrate comprises: the step of preparing a base substrate consisting of a group III nitride semiconductor single crystal; the growth inhibition layer formation step of forming in-situ a growth inhibition layer having growth inhibition parts scattered at random over the entire main surface of the base substrate in a vapor phase growth apparatus; a first step of epitaxially growing a group III nitride semiconductor single crystal having a top surface having an exposed (0001) plane on the main surface of the base substrate through the opening of the growth inhibition layer using the vapor phase growth apparatus to form, on the top surface, a plurality of depressions resulting from the growth inhibition layer and formed on an inclination interface except the (0001) plane and gradually expanding the inclination interface as going upward from the main surface of the base substrate to eliminate the (0001) plane from the top surface and grow a first layer having a surface formed of only the inclination interface; and a second step of epitaxially growing a group III nitride semiconductor single crystal on the first layer to eliminate an inclination interface and grow a second layer having a mirror-finished surface.SELECTED DRAWING: Figure 1
Patent JP-2021051601-A (JP)
Title: Image recognition device, image recognition system, method for recognizing image, and program
Inventor: OKUSHIRO HIDETAKE
IPC: G06T7/00
Filed: 2019-09-25
Abstract: To properly recognize a change pattern of an image according to the passage of time while suppressing load of operational processing.SOLUTION: An image recognition device 12 includes: an image acquisition unit 30 for acquiring plural pieces of data taken according to passage of time; a synthesis image generation unit 32 for generating synthesis image data formed by lining plural pieces of image data; and a pattern information generation unit 34 for acquiring a CNN model C as a learned convolution neural network model, inputting input data based on the synthesis image data into the acquired CNN model C, and generating pattern information as information on a change pattern according to the passage of time of the image data.SELECTED DRAWING: Figure 1
Patent JP-2020196621-A (JP)
Title: Cleaning device and image formation apparatus having the same
Inventor: SATAKE KENICHI
IPC: B41J29/17
Filed: 2019-09-26
Abstract: To clean a fixed recording material with a cleaning member even when the recording material is fixed on the surface of a sheet conveyance roller or a sheet conveyor belt.SOLUTION: A register roller part for conveying a sheet to an image formation part includes a register lower roller 32. There may be a case where ink is dried, solidified and fixed on a roller surface 32f of the register lower roller 32. A web W can be brought into contact with a lower side of the register lower roller 32. The web W contacts the register lower roller 32 by being pressed by a press roller 72. At least a partial region in the radial direction of the press roller 72 includes a lower Young's modulus region having the lower Young's modulus than that of the register lower roller 32. At the cleaning, the press roller 72 is pressed against the register lower roller 32 such that the press roller 72 elastically deforms in the radial direction in the state where the web W is held therebetween.SELECTED DRAWING: Figure 10
Patent JP-2021051254-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: HAYAMIZU TOSHIKI
IPC: G03G21/00
Filed: 2019-09-26
Abstract: To provide a cleaning device that can appropriately remove a foreign substance remaining on a member to be cleaned.SOLUTION: A cleaning device has: a member to be cleaned that has a plurality of projections and depressions formed on its surface; a plate-like first cleaning member that is configured to contact the surface of the member to be cleaned and has elasticity; and a second cleaning member that is arranged on the downstream side of the first cleaning member in a direction of movement of the member to be cleaned and is configured to contact the surface of the member to be cleaned on which the plurality of projections and depressions are formed. On a cross section along the direction of movement of the member to be cleaned, the shape of a leading end of the second cleaning member is a shape that is inserted into a concave part between adjacent two convex parts of the member to be cleaned.SELECTED DRAWING: Figure 3
Patent JP-2020056105-A (JP)
Title: Method for manufacturing grain-oriented electrical steel sheet
Inventor: SHIMOYAMA YUSUKE
IPC: H01F1/147
Filed: 2019-09-26
Abstract: To provide a novel method for manufacturing a grain-oriented electrical steel sheet by which iron loss improvement over conventional technologies can be realized due to the texture improvement effect more than before.SOLUTION: The method for manufacturing a grain-oriented electrical steel sheet comprises: a process (I) of heating a steel material; a process (II) of subjecting the heated steel material to hot rolling to obtain a hot-rolled sheet; a cold rolling process (III) of subjecting the hot-rolled sheet to rolling to obtain a cold-rolled sheet; a process (IV) of subjecting the cold-rolled sheet to primary recrystallization annealing; and a second recrystallization annealing process (V) of the cold-rolled sheet after the primary recrystallization annealing. In the cold rolling process, the rolling is performed in a temperature range of 30°C or more and 130°C or less until the cumulative rolling rate from the start of rolling to the hot-rolled sheet reaches 45% or more and 80% or less in the first half rolling. In the subsequent second half rolling, the rolling is performed for one pass or more in a temperature range of 150°C or more and 350°C or less. The steel material includes, in mass%, C: 0.08% or less, Si: 4.5% or less, and Mn: 0.5% or less, and in mass ppm, S: less than 50 ppm, Se: less than 50 ppm, N: less than 60 ppm, sol.Al: less than 100 ppm, and the balance being Fe and inevitable impurities.SELECTED DRAWING: None
Patent JP-2021057109-A (JP)
Title: Current collector and electrochemical cell stack
Inventor: YOSHINO MASATO
IPC: C25B13/02
Filed: 2019-09-26
Abstract: To provide a current collector of an electrochemical cell stack and an electrochemical cell stack that are excellent in gas permeability, conductivity and heat transferability, and has a cushioning property when a cell stack is crimped.SOLUTION: A current collector of an electrochemical cell stack arranged between a separator and a flat-plate type cell is provided with a flow path of gas to be supplied to the flat-plate type cell, the flow path being provided so as to extend in a direction perpendicular to a stacking direction of the electrochemical cell stack. Further, the current collector of the electrochemical cell stack arranged between the separator and the flat-plate type cell is provided with a convex portion protruding in the stacking direction or a concave portion recessed in the stacking direction of the electrochemical cell stack.SELECTED DRAWING: Figure 2
Patent JP-2021053814-A (JP)
Title: Gas replacing method and gas replacing device of injection molder
Inventor: YOKOSUKA SHUSAKU
IPC: B29C45/17
Filed: 2019-09-27
Abstract: To provide a gas replacing device of an injection molder capable of efficiently replacing gas in a screw cylinder of the injection molder with a simple device and control.SOLUTION: A gas replacing device replaces gas in a screw cylinder 10 in an injection molder that includes a thermally melting section 20 that thermally melts an injection material supplied from feeding means 11, and the screw cylinder 10 including a screw 30 that extrudes the injection material molten in the thermally melting section 20 toward an injection hole 12 at a tip end. The gas replacing device further includes an ejection nozzle 40 that ejects an inert gas, the ejection nozzle 40 ejecting the inert gas on a side of the feeding means 11 relative to the thermally melting section 20 in the screw cylinder 10. A nozzle opening 41 of the ejection nozzle 40 ejects the inert gas to be directed toward the injection hole 12 of the screw cylinder 10. Accordingly, gas can be efficiently replaced in the screw cylinder 10 with a simple device and control.SELECTED DRAWING: Figure 1
Patent JP-2021056015-A (JP)
Title: Photometric circuit
Inventor: TAKASU SHINYA
IPC: G03B15/05
Filed: 2019-09-27
Abstract: To provide a photometric circuit that has improved accuracy in measuring the amount of light received.SOLUTION: A photometric circuit comprises: a light receiving element which outputs current of a value depending on the amount of light received at least during flash emission out of flash emission and FP light emission; and an integrating circuit which includes a capacitor charged by output current from the light receiving element. The integrating circuit includes a first switching element which connects between the light receiving element and the capacitor. The first switching element is switched so that the smaller a value of output current from the light receiving element is, the larger a ratio of ON time to OFF time is.SELECTED DRAWING: Figure 1
Patent JP-2021056087-A (JP)
Title: Shape measuring device
Inventor: SUGIYAMA MASAYUKI
IPC: B21C51/00
Filed: 2019-09-30
Abstract: To provide a shape measuring device that accurately measures the amount of curvature of measurement objects mutually differing in length.SOLUTION: A shape measuring device pertaining to an embodiment measures the amount of curvature of a measurement object that is a steel. This shape measuring device comprises a detection unit for detecting the positions of at least three edges out of the edge positions of the measurement object and a control unit for receiving plate length information from a host computer and transmitting it to the detection unit, and transmitting an indication to the detection unit that setting be made in accordance with a plate length. The detection unit makes setting so that the interval of the three edge positions for the case of the plate length having a first length is wider than the interval of the three edge positions for the case of the plate length having a second length shorter than the first length. The control unit calculates the amount of curvature of the measurement object on the basis of the at least three edge positions detected by the detection unit.SELECTED DRAWING: Figure 1
Patent JP-2021059987-A (JP)
Title: Hydraulic pump motor
Inventor: USAMI HIDEAKI
IPC: F03C1/253
Filed: 2019-10-03
Abstract: To provide a hydraulic pump motor for preventing the occurrence of pressure pulsation while suppressing a case of increasing the size.SOLUTION: In a valve plate 9, a regeneration port 9e is provided at a position to be communicated with a cylinder bore 4a during a time from when the state of being communicated with a low pressure port 9b is finished to when the state of being communicated with a high pressure port 9a is started. Inside a port block 2, a regeneration oil path 20 is provided for communicating the regeneration port 9e with a discharge oil path 11. The regeneration oil path 20 passes through a first region X to be on a high pressure port 9a side of a port block 2 with respect to a virtual plane α and also passes through a second region Y to be on the low pressure port 9b side with respect to the virtual plane α, in a range from the discharge oil path 11 to the regeneration port 9e.SELECTED DRAWING: Figure 4
Patent JP-2021059243-A (JP)
Title: Hollow cylindrical body and production method thereof
Inventor: YOSHIZAWA DAISUKE
IPC: B60R21/264
Filed: 2019-10-08
Abstract: To provide a hollow cylindrical body having an improved strength in an axial direction.SOLUTION: A hollow cylindrical body 10 of an embodiment is obtained by deforming a hollow cylindrical precursor which comprises: intersection parts 22 around which a metal wire material 20 is spirally wound in multiple layers and on which the metal wire materials forming neighboring wire material layers are fixedly in contact with each other in a radial direction; and non-intersection parts 23 which are provided between two intersection parts arranged neighboring each other and separated along a longitudinal direction of the metal wire material. At least some of non-intersection parts in the hollow cylindrical body lie in the wire material layer different from that of the intersection parts which are provided on both adjacent sides of the non-intersection part in the longitudinal direction and are deformed so as to form an axial contact part 24 which is in contact, in an axial direction, with a metal wire material belonging to a wire material layer different from the wire material layer to which the non-intersection part belongs. By forming the axial contact part, strength in the axial direction can be improved.SELECTED DRAWING: Figure 2