baber/WOPTO huggingface dataset:
Patent JP-2021056441-A (JP)
Title: Image forming apparatus
Inventor: OKAWA YUICHIRO
IPC: G03G21/16
Filed: 2019-10-01
Abstract: To send air sucked into an apparatus to a cartridge and exhaust the air to the outside of the apparatus without sending the air to an unnecessary portion.SOLUTION: An image forming apparatus has: a first frame member; a second frame member that is provided opposite to the first frame member in a first direction; a cartridge that is arranged between the frame members and has a drum container having a photoconductor drum and a developer container; a holding member that is arranged between the frame members and holds the cartridge; blowing means that sends air from one to the other in a space surrounded by the drum container, developer container, and photoconductor drum of the cartridge; first openings that are provided in the other side of the holding member and to which the air is blown from the blowing means through the space; second openings that are opposite to the first openings and provided in the second frame member; an exhaust path member through which the air sent from the second openings is guided; and an exterior member that is provided outside the other frame member so that it can exhaust the air passing through the exhaust path member to the outside of the image forming apparatus.SELECTED DRAWING: Figure 4
Patent JP-2021054013-A (JP)
Title: Liquid discharge device, ink set and image formation method
Inventor: SABE AKIYOSHI
IPC: B41J2/21
Filed: 2019-10-01
Abstract: To provide a liquid discharge device which can achieve both of the excellent metallic glossiness and the scratch resistance when performing the decorative printing using metallic ink.SOLUTION: There is provided a liquid discharge device in which a chromatic ink discharge nozzle array in which nozzles discharging chromatic ink are arrayed, an achromatic ink discharge nozzle array in which nozzles discharging achromatic ink containing a resin are arrayed and a metallic ink discharge nozzle array in which nozzles discharging metallic ink containing an organic solvent are arrayed are arranged side by side in one or a plurality of heads, and which discharges the chromatic ink onto a recording medium, discharges the achromatic ink to a region to which the metallic ink is to be discharged, and discharges the metallic ink to a region to which the achromatic ink is discharged.SELECTED DRAWING: Figure 3
Patent JP-2021056960-A (JP)
Title: Image processing device, image processing method, and program
Inventor: ITO HIDENORI
IPC: G06T7/194
Filed: 2019-10-02
Abstract: To allow for extracting a foreground area more appropriately.SOLUTION: An image processing device 100 for extracting a foreground area from an input image 105 is provided, comprising: an image input unit 101 configured to set a first area and a second area different from the first area in the input image 105; a first foreground area extraction unit 103 configured to extract a foreground area from the first area; and a second foreground area extraction unit 104 configured to extract a foreground area from the second area using an extraction procedure different from that of the first foreground area extraction unit 103.SELECTED DRAWING: Figure 1
Patent JP-2021059838-A (JP)
Title: Steel pipe pile with spiral blade, soil cement combination pile, and creation method thereof
Inventor: SHIGEMATSU HIDEKAZU
IPC: E02D5/56
Filed: 2019-10-02
Abstract: To provide a combination pile having steel pipe pile with a spiral blade, which exhibits a relatively large bearing capacity without increasing the thickness of the spiral blade, and with which pile connection work can be done easily in a short time.SOLUTION: A soil-cement combination pile P is formed by inserting a steel pipe pile with spiral blade 1, which has a steel pipe pile body 10 and one or more spiral blades 20 attached to the steel pipe pile body 10, into a soil-cement pile 2 created in ground G. The steel pipe pile body 10 is formed by connecting two or more steel pipe members 11 with a mechanical joint 30. The mechanical joint 30 has a protrusion 34 protruding outward in diameter direction with a dimension R of 10 mm or more and 30 mm or less from the surface of the steel pipe pile body 10 over 80% or more of the outer circumference. The dimension A of the protrusion 34 of the mechanical joint 30 in the pile axis direction is set to 50 mm or more and 200 mm or less.SELECTED DRAWING: Figure 4
Patent JP-2020033256-A (JP)
Title: Synthesis of AEI zeolite
Inventor: JOSEPH MICHAEL FEDEYKO
IPC: C01B39/48
Filed: 2019-10-03
Abstract: To provide a transition-metal-AEI/ITE molecular sieve catalyst and mixed-template synthesis procedure.SOLUTION: There is provided a method for synthesizing a zeolite comprising: preparing a reaction mixture comprising (a) at least one source of alumina, (b) at least one source of silica, (c) a transition-metal-amine organic templating agent, (d) an alkali metal hydroxide, and (e) distinct second organic templating agent, wherein each of the first and second templating agents is suitable for forming an AEI framework structure and wherein the reaction mixture is essentially free of fluorine; and heating the reaction mixture at crystallization conditions for a sufficient time to form zeolite crystals having an AEI framework and optionally an ITE framework and containing the transition metal.SELECTED DRAWING: None
Patent JP-2021061078-A (JP)
Title: Semiconductor device
Inventor: SAKUI KOJI
IPC: G06F13/16
Filed: 2019-10-04
Abstract: To provide a semiconductor device capable of suppressing capacitive coupling between through electrodes formed at a narrow pitch.SOLUTION: A semiconductor device of the present invention is a semiconductor device in which a stacked plurality of semiconductor chips 102 are electrically connected via a plurality of through electrodes penetrating in a stacking direction. The semiconductor chips 102 are joined to each other without using bumps. Each of a plurality of input/output elements 104 that perform signal input/output operation is connected to each of the plurality of through electrodes 103 so that a functional element connected to each of the plurality of through electrodes 103 performs on or off operation at a predetermined timing. An input/output element 104A, to which one of the adjacent two through electrodes 103 is connected, and an input/output element 104B, to which the other is connected, perform signal input/output operation at different timing.SELECTED DRAWING: Figure 2
Patent JP-2021060888-A (JP)
Title: Inspection method of utility work and inspection system of utility work
Inventor: WU ZE
IPC: G06Q50/08
Filed: 2019-10-09
Abstract: To accurately inspect a construction state in which a plurality of members are used.SOLUTION: An inspection method of utility work according to one embodiment of the present invention includes the steps of: starting a camera device of a terminal device in response to a selection of an icon based on a user's operation from among a plurality of icons corresponding to a plurality of inspection items included in the utility work; displaying a guide frame of an inspection object for the inspection item corresponding to the selected icon and a mask indicating a region not recognized as the inspection object; transmitting an inspection image imaged by the camera device and inspection item information corresponding to the selected icon from the terminal device to an information processor; calculating, by the information processor, the certainty level indicating the certainty of the inspection object included in the inspection image and determining whether the inspection object is included based on the certainty level; and, when it is determined that the inspection object is included, performing, by the information processor, an inspection corresponding to the inspection item based on a position relation of the inspection object.SELECTED DRAWING: Figure 1
Patent JP-2020062407-A (JP)
Title: Medical image processing apparatus and X-ray CT apparatus
Inventor: NAKANISHI SATORU
IPC: G06T1/00
Filed: 2019-10-15
Abstract: To improve image quality of an image reconstructed due to loss of data in projection data.SOLUTION: A medical image processing apparatus according to an embodiment comprises an acquisition unit, a first generation unit, a reconstruction unit, a second generation unit, and a third generation unit. The acquisition unit acquires information concerning lost data on the basis of first projection data obtained by scanning a subject. The first generation unit generates second projection data where the lost data in the first projection data is interpolated on the basis of the information concerning the lost data. The reconstruction unit generates a first reconstructed image by reconstructing the second projection data. The second generation unit generates third projection data by forward projecting the first reconstructed image. The third generation unit generates fourth projection data by updating the second projection data on the basis of the third projection data. The reconstruction unit generates a second reconstructed image on the basis of the fourth projection data.SELECTED DRAWING: Figure 2
Patent JP-2020006248-A (JP)
Title: Compensation for deflection in automated cardiopulmonary compression device
Inventor: CHRISTOPHER WALDEN
IPC: A61H31/00
Filed: 2019-10-18
Abstract: To provide compensation for deflection in an automated cardiopulmonary compression device.SOLUTION: A cardio-pulmonary compression system includes a compression device (110), a supporting mechanism (120) coupled to the compression device, and a feedback sensor (104) configured to measure interactions between a patient and the compression device. A control unit (112) is configured to receive input from the feedback sensor and adjust various operating parameters of the compression system to meet a target parameter during operation of the compression device.SELECTED DRAWING: Figure 4
Patent JP-2021069146-A (JP)
Title: Motor controller, magnet temperature estimator, and magnet temperature estimation method
Inventor: SATO HIROAKI
IPC: H02P29/64
Filed: 2019-10-18
Abstract: To provide a motor controller which includes a magnet temperature estimator capable of accurately estimating a magnet temperature of a permanent magnet of a permanent magnet synchronous motor even though the configuration is simple, a magnet temperature estimator of the same, and a magnet temperature estimation method.SOLUTION: A magnet temperature estimator 400 estimates a magnet temperature of a permanent magnet attached to a rotor 310 of a motor 300 using a first coefficient that varies with the temperature of a coil 380 wound on a stator of the motor 300 and a second coefficient that varies with the temperature of a cooling oil 340 that cools the motor 300.SELECTED DRAWING: Figure 2
Patent JP-2021065362-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-10-21
Abstract: To provide a slot machine capable of executing promotion notification properly.SOLUTION: A main control part 41 effectively receives an operation of a stop switch when reels are rotating normally while the main control part does not effectively receive the operation of the stop switch when the reels are not rotating normally in stop operation reception processing. A sub control part 91 counts elapsed time irrespective of whether or not the reels are rotating normally in counting processing. The sub control part 91 executes a stop promotion notification performance when the elapsed time counted without the operation of the stop switch being received effectively reaches 3 minutes.SELECTED DRAWING: Figure 18
Patent JP-2021068107-A (JP)
Title: Oriental medical chart sharing device, oriental medical chart sharing method, program, and recording medium
Inventor: MIYAI MAKOTO
IPC: G16H80/00
Filed: 2019-10-21
Abstract: To provide a system capable of easily utilizing treatment information to both an oriental medical treatment offerer and a patient.SOLUTION: An oriental medical chart sharing device includes a patient authentication unit for permitting access to a patient box subjected to coincidence by collation of patient access information, an offerer authentication unit for collating offerer access information with access information of an offerer access information file, and collating treatment record access information with access information of treatment record access information file to permit access to a treatment record file with both being coincident, and an access control part for permitting a sharer to access a treatment record file of a sharing object by an access permission to the sharer by the offerer authentication unit when the patient authentication unit permits access to a patient, the patient whose access is permitted selects an arbitrary treatment record file as a sharing object and that identification information other than the treatment offerer of the treatment record file is selected as sharer identification information.SELECTED DRAWING: Figure 1
Patent JP-2021070157-A (JP)
Title: Image forming device, control program and control method
Inventor: ICHIU RIKA
IPC: B41J29/42
Filed: 2019-10-29
Abstract: To be able to enhance accuracy of printing-completion time in performing reserved printing.SOLUTION: An image forming device (10) comprises an image forming part (32) that executes printing processing, and when receiving a reserved printing job in which a printing completion time is specified, calculates estimated printing required time that is required in executing the reserved printing job, on the basis of job-amount information corresponding to an estimated job amount of the reserved printing job; sets registration expiry-time during which printed image data can be registered, from the printing completion time and the estimated printing required time; and when obtaining the printed image data before reaching the registration expiry-time, registers the printed image data in a predetermined registration destination and executes printing processing on the basis of the printed image data registered in a registration part so that printing can be completed at the printing completion time.SELECTED DRAWING: Figure 9
Patent JP-2021076455-A (JP)
Title: Sorting control device, particle sorting device and particle sorting system using the sorting control device, and sorting control method, and control program
Inventor: TAKAHASHI KAZUYA
IPC: G01N15/14
Filed: 2019-11-07
Abstract: To provide, in a technology to sort target fine particles in a channel, a technology to control the timing at which the sorting is performed in order to improve particle sorting performance.SOLUTION: In a sorting method for sorting particles circulating in a channel, there is provided a sorting control device having a sorting control unit that adjusts parameters for determining a sorting condition based on at least one of information on a target purity and information on a target yield of target particles in acquired particles. There is provided a particle sorting device that sorts particles circulating in a channel, the particle sorting device having: a light detection unit that detects optical information obtained from a sample liquid; a sorting unit that sorts particles from the sample liquid based on the detected optical information; and a sorting control unit that adjusts parameters for determining a sorting condition based on at least one of information on a target purity and information on a target yield of target particles in acquired particles.SELECTED DRAWING: Figure 5
Patent JP-2021074425-A (JP)
Title: Game machine
Inventor: FUSE KAZUYA
IPC: A63F7/02
Filed: 2019-11-13
Abstract: To increase an interest of a game by proposing new playability.SOLUTION: A small winning game is executed by controlling a big winning port provided in the game area to open and close on the basis of winning a small winning (for example, a special symbol a), and a big winning combination game is executed on the basis of the entry of a game ball into a specific area in a big winning port in a small winning game. Even when a game ball does not enter the specific area in the small winning game, a game state is set to a time-saving game state.SELECTED DRAWING: Figure 76
Patent JP-2021081882-A (JP)
Title: System, method, and program for providing live video distribution service
Inventor: SHIBATA KAZUTO
IPC: H04N21/47
Filed: 2019-11-15
Abstract: To promote the entry of new viewers in a live video distribution service.SOLUTION: A video distribution server 10 according to an embodiment of the present invention provides a user with a live video distribution service for distributing and viewing a video in real time via a user terminal 30. Since the server 10 generates a message based on information input by a viewer during the distribution of the video and posts the message to the SNS by a distributor of the video, it is possible to inform an SNS user of the state and atmosphere of live distribution in the video distribution service.SELECTED DRAWING: Figure 1
Patent JP-2021082687-A (JP)
Title: Image display element and method for manufacturing image display element
Inventor: IGUCHI KATSUJI
IPC: H01L33/50
Filed: 2019-11-18
Abstract: To improve the luminous efficiency of an image display element and reduce its power consumption.SOLUTION: The image display element 200 consists of an array of micro light emitting elements 100 on a drive circuit substrate 50, an excitation light-emitting device 105 comprises a main body 16 made of compound semiconductor, a metal electrode arranged on the drive circuit board 50 side of the main body 16, and a transparent electrode 30 arranged on the opposite side of the drive circuit board 50, and a light-emitting layer 12 contained in the main body 16 is located on the opposite side of the drive circuit board 50 from the center of the main body 16.SELECTED DRAWING: Figure 1
Patent JP-2020044351-A (JP)
Title: Operation device
Inventor: IGARASHI TAKESHI
IPC: A63F13/213
Filed: 2019-11-22
Abstract: To reduce the influence of light of an indoor lighting system or the like to position detection accuracy of an operation device 301 including left and right held parts to be held by a user with an operation member provided on a top face, a central part 321 being a part between the left and right held parts, and a light emitting face 328c provided on the front face of the central part 321 for emitting light to be caught by an information processing device through a camera, wherein the central part 321 is located at an upper part of the light emitting face 328c and includes a part located in front of the light emitting face 328c.SELECTED DRAWING: Figure 26
Patent JP-2021076815-A (JP)
Title: Mat for brain training
Inventor: ASAMI AKITAKA
IPC: G09B19/00
Filed: 2019-11-07
Abstract: To solve such a problem that a brain training "FAFA active training" lacks support for a demand that a user wants to practice at home and support according to the level of disability and the range of ages including aged person, middle-aged person, young person, child, student and the like even though the one that has been developed for an aged person is used for brain training for a child.SOLUTION: A mat for brain training comprises: a plurality of recesses (1A, 1B, 1C, 1D) and protrusions (1a, 1b, 1c, 1d) around a mat (1) displaying the rectangular left leg; a plurality of recesses (2A, 2B, 2C, 2D) and protrusions (2a, 2b, 2c, 2d) around a mat (2) displaying the rectangular START; and a plurality of recesses (3A, 3B, 3C, 3D) and protrusions (3a, 3b, 3c, 3d) around the mat (1) displaying the rectangular right leg. The mat for brain training is formed by pairing three mats: the mat (1), the mat (2) and the mat (3), and is combined by connecting the recesses and the protrusions with each other.SELECTED DRAWING: Figure 1
Patent JP-2021085723-A (JP)
Title: Device and method for estimating flow rate of gas appliance
Inventor: KAMAKURA NOBUHITO
IPC: G01F3/22
Filed: 2019-11-27
Abstract: To provide a device for estimating a flow rate of a gas appliance, capable of appropriately estimating a flow rate value of the gas appliance even when an actual flow rate of gas gradually varies.SOLUTION: A device 10 for estimating a flow rate of a gas appliance comprises: a detection part 11 for detecting an actual flow rate of gas; a calculation part 12 for comparing a current actual flow rate and a previous actual flow rate to calculate a variation between the two actual flow rates; a determination part 13 for determining whether or not the variation is equal to or more than a predetermined flow rate; an estimation part 14 for storing the variation as a new flow rate value of a gas appliance 3 when the variation determined to be equal to or more than the predetermined flow rate is an increment, and eliminating a flow rate value close to the variation in the stored flow rate values of the gas appliance 3 when the variation determined to be equal to or more than the predetermined flow rate is a decrement; and a correction part 15 for correcting a difference between the total value of the stored flow rate values of the gas appliance 3 and the actual flow rate of gas to the flow rate value of the gas appliance 3 changed just before by the estimation part 14 when the actual flow rate of gas varies at a flow rate less than the predetermined flow rate.SELECTED DRAWING: Figure 1
Patent JP-2021085376-A (JP)
Title: Exhaust heat recovery device
Inventor: TSUJI YOSHIKI
IPC: F01N13/08
Filed: 2019-11-28
Abstract: To provide a technique for suppressing unnecessary heat exchange.SOLUTION: An exhaust heat recovery device includes a pipe part constructing a first flow path as a flow path where heat exchange between exhaust gas and a heat exchanger is not performed, and a second flow path as a flow path where the heat exchange is performed, and a valve constructed to be movable to a first position and to a second position, the first position being a position for blocking a first outlet to further increase the flow amount of exhaust gas to the second flow path than before blocking it, the second position being a position for opening the first outlet to further reduce the flow amount of the exhaust gas to the second flow path than before opening it. The valve when being at the second position guides at least part of the exhaust gas from the first outlet to a second outlet.SELECTED DRAWING: Figure 3
Patent JP-2020063261-A (JP)
Title: Liquid formulation of fusion protein comprising tnfr and fc region
Inventor: RI CHON TE
IPC: A61K47/18
Filed: 2019-11-29
Abstract: To provide a liquid formulation which is able to stably maintain the activity of TNFR-Fc fusion protein.SOLUTION: The present invention relates to a liquid formulation comprising TNFR-Fc fusion protein, a mixture of proline and histidine, a buffer solution, and an isotonic agent, in which the fusion protein comprises TNFR (tumor necrosis factor receptor) or a fragment thereof and an immunoglobulin Fc region.SELECTED DRAWING: Figure 2a
Patent JP-2020049240-A (JP)
Title: Injection molding
Inventor: ASAMI YOSHIHIRO
IPC: C08L77/00
Filed: 2019-12-05
Abstract: To provide an injection molding that has excellent bending fatigability and that is suitable for a purpose in which bending is repeated.SOLUTION: The injection molding is composed of polyamide resin composition and has a thickness of 0.5-2 mm. The polyamide resin composition contains polyamide resin adhered carbon fiber bundles for which polyamide resin with relative viscosity of 1.4-2.9 is adherently integrated with carbon fiber bundles and for which this adherent integration is cut for a length of 0.5-25 mm. The percentage of the constituent of the carbon fiber in the polyamide resin composition is 0.5-8 mass%; the carbon fiber length contained in the molding is 0.5-2.5 mm; and the undermentioned test piece evaluated by the following method is free from breakage.SELECTED DRAWING: None