baber/WOPTO huggingface dataset:
Patent JP-2018202685-A (JP)
Title: Liquid material supply device and three-dimensional modeling device
Inventor: ARAKE YUKI
IPC: B29C64/165
Filed: 2017-05-31
Abstract: To provide a stable and quick operation of a liquid material supply device for supplying a liquid material to an inkjet nozzle for a three-dimensional modeling device.SOLUTION: A liquid material supply device 40 is a device that supplies a liquid material lm to an inkjet nozzle 30 used in a three-dimensional modeling device. The liquid material supply device 40 includes a holding tank 60 for holding the liquid material supplied to the ink jet nozzle, a supply container 70 disposed above the holding tank for holding the liquid material to be supplied to the holding tank, a first pipe 81 having an upper end 81a opened in the supply container and a lower end 81b opened in the holding tank, and a second pipe 82 having an upper end 82a opened in the supply container at a position lower than an upper end of the first pipe 81 and a lower end 82b for delivering the liquid material transferred from the supply container into a holding layer.SELECTED DRAWING: Figure 1
Patent JP-2018205073-A (JP)
Title: Movement distance measuring device
Inventor: KATSUNO TAKASHI
IPC: G01B11/00
Filed: 2017-06-01
Abstract: To provide a technique with which it is possible to obtain an excellent wide-range image using a plurality of cameras and a plurality of light sources and finding the movement distance of a vehicle with high accuracy.SOLUTION: A movement distance measuring device 2 comprises a plurality of cameras 3a-3d, a plurality of light sources 4a-4d and a computer 5. The plurality of cameras 3a-3d are arranged in a vehicle in such a way that the lenses are directed to a road surface below the vehicle and imaging ranges are adjacent to each other. The plurality of light sources 4a-4d are arranged in the vehicle in such a way as to radiate light to the imaging range of the corresponding camera. The computer 5 synthesizes the images of the plurality of cameras imaged at the same time into one wide-range image. The computer 5 calculates the movement distance of the vehicle from deviation in road surface feature points in the plurality of wide-range images at different times. The reacting light characteristics of the cameras whose imaging ranges are adjacent are different, and the light radiated from each of the light sources includes a characteristic that the corresponding camera reacts and does not include the characteristic of light that the adjacent camera reacts.SELECTED DRAWING: Figure 1
Patent JP-2018008930-A (JP)
Title: Compound, acid generator, polymer, resist composition, and method for producing resist pattern
Inventor: SHIMADA MASAHIKO
IPC: G03F7/038
Filed: 2017-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a compound capable of producing a resist pattern with good line edge roughness, an acid generator, a polymer, and a resist composition.SOLUTION: The compound is represented by formula (I) [Qand Qare each F; z is 0 or the like; Xand Xare each -COO-, -O-, or the like; Rto Rare each H, CH3, or the like; Xis one of formulae (X-1 to X-8); Ris Ph; and Ris CF3].SELECTED DRAWING: None
Patent JP-2019004221-A (JP)
Title: Control device and program
Inventor: SONODA YOSHINORI
IPC: H04N21/4223
Filed: 2017-06-12
Abstract: To reduce power consumed by a source device by control at a sink device side when a user sleeps during execution of display mirroring.SOLUTION: A control device 3 for a sink device 2 in a mirroring system 100 that executes display mirroring from a source device 1 to a sink device 2 by wireless communication between the source device 1 and the sink device 2 includes a photographed image acquiring unit 11 that acquires a photographed image by a camera 9, a sleepiness determining unit 21 that determines whether or not a user U who appears in the photographed image sleeps by executing image recognition processing for the photographed image, and a sleep-on-time control unit 22 that executes control to terminate the display mirroring when it is determined that the user U has slept.SELECTED DRAWING: Figure 1
Patent JP-2019002710-A (JP)
Title: Metal detector and diagnosis method
Inventor: IINAGA SHINYA
IPC: G01V3/10
Filed: 2017-06-12
Abstract: To provide a metal detector that determines without using a test piece whether or not a transmission circuit and a reception circuit are functioning normally.SOLUTION: The metal detector comprises: a transmission circuit including a transmission coil; a reception circuit including a first reception coil and a second reception coil; a metal detection unit for detecting metal foreign matter on the basis of a difference signal that represents a difference between the detection signal of the first reception coil and the detection signal of the second reception coil; a sensitivity changing unit for changing the sensitivity of one of the first reception coil and the second reception coil so that different detection values are outputted for the same flux change; and a diagnosis unit for changing the sensitivity of one of the first reception coil and the second reception coil when an inspection object is not passing through the inside of the inspection area, generating an alternating magnetic field inside the inspection area by the transmission coil, and determining whether or not the transmission circuit and the reception circuit are functioning normally.SELECTED DRAWING: Figure 1
Patent JP-2020140220-A (JP)
Title: Touch sensor
Inventor: SAWADA MASAKI
IPC: H05K1/11
Filed: 2017-06-22
Abstract: To compactly and stably install a touch sensor to an external apparatus.SOLUTION: A touch sensor 1 includes a connection portion 10 that is disposed on a sensor substrate 2 and a connection substrate 4 such that the sensor substrate 2 and the connection substrate 4 are connected, and that includes a thin wall portion having a thickness smaller than a thickness of the sensor substrate 2. Wires 5, 5 and the like extend across the connection substrate 4 from a sensor unit 3 through a back surface of the connection portion 10. The connection substrate 4 is configured to be foldable to a back surface side of the sensor substrate 2 in a state where the wires 5, 5 and the like are along the back surface of the connection portion 10 by the connection portion 10.SELECTED DRAWING: Figure 5
Patent JP-2019004741-A (JP)
Title: Processed egg food and drink composition, agent of improving the quality of food and drink composition, and method of improving the quality of food and drink composition
Inventor: HAYASHI KANAKO
IPC: A21D2/18
Filed: 2017-06-22
Abstract: To provide a novel quality improver that is effective in improving the quality of a food and drink composition, and provide a processed egg food and drink composition with its quality improved using the quality improver, and a method of improving the quality of a food and drink composition.SOLUTION: A processed egg food and drink composition contains at least one component selected from the group consisting of a sugar carboxylic acid obtained by oxidizing an aldehyde group of a reduction terminal side of a starch decomposition product or metastasis reaction product with a degree of polymerization of 2 or more or lactose, its salt and its lactone.SELECTED DRAWING: None
Patent JP-2019010299-A (JP)
Title: Game machine
Inventor: HIRANO YASUHIRO
IPC: A63F7/02
Filed: 2017-06-30
Abstract: To solve the problem that a box part in a back side of a game board becomes an obstacle and a back side area of a game board cannot be used widely since the box part in the other side in the longitudinal direction of a detection sensor is disposed in a back side of a game board, more specifically the detection sensor for detecting game balls is installed in a direction in which a longitudinal direction of the rectangular detection sensor is nearly vertical to a surface of the game board while a ball passage hole in one side in the longitudinal direction of the detection sensor is allowed to project to a game board front to detect game balls passing through the ball passage hole in a conventional game machine.SOLUTION: A highly amusing game machine is provided by preventing a fault of a detection sensor by an installation mode of the detection sensor and by widening space in a game board back side.SELECTED DRAWING: Figure 51
Patent JP-2017200228-A (JP)
Title: Electronic apparatus, control method, and control program
Inventor: TANABE SHIGEKI
IPC: H04M1/00
Filed: 2017-07-03
Abstract: PROBLEM TO BE SOLVED: To improve notifications performed by an electronic apparatus.SOLUTION: In one embodiment, an electronic apparatus comprises: an acceleration sensor for detecting an acceleration value; a barometric sensor for detecting a barometric value; a communication unit for receiving information for identifying the proximity of a user of the own apparatus to an intersection; and a controller for determining whether the user of the own apparatus is moving in a predetermined moving mode on the basis of the acceleration value. If the approach of the user to the intersection is detected when the user is moving in the predetermined moving mode, the controller determines, on the basis of a change in the barometric value, whether there is a high probability of the user passing over the road at the intersection after approaching the intersection. If the result of the determination is that there is a high probability of the user passing over the road at the intersection, the controller transmits, to a roadside machine, a notification that the user is passing through the intersection. On the other hand, if the result of the determination is that there is not a high probability of the user passing over the road at the intersection, the controller does not transmit, to the roadside machine, the notification that the user is passing through the intersection.SELECTED DRAWING: Figure 1
Patent JP-2019014799-A (JP)
Title: Resin composition, carrier film with resin, carrier film with insulation resin, primer layer for plating process, carrier film with primer layer for plating process, wiring board and method for producing wiring board
Inventor: NAKAMURA KONATSU
IPC: C09D163/00
Filed: 2017-07-05
Abstract: To provide a resin composition having high adhesive strength to plating metal even on a smooth surface, and having excellent storage stability, and provide, using the resin composition, a carrier film with resin, a carrier film with insulation resin, a primer layer for plating process, a carrier film with a primer layer for plating process, a wiring board and a method for producing a wiring board.SOLUTION: A resin composition contains (A) epoxy resin, (B) active ester group-containing compound, and (C) phosphorous curing accelerator. The present invention also provides, using the resin composition, a carrier film with resin, a carrier film with insulation resin, a primer layer for plating process, a carrier film with a primer layer for plating process, a wiring board and a method for producing a wiring board.SELECTED DRAWING: None
Patent JP-2019015241-A (JP)
Title: Compressor
Inventor: TANAKA KOICHI
IPC: F04B39/00
Filed: 2017-07-07
Abstract: To provide a compressor having a mechanism for reducing noise during operation.SOLUTION: A casing 20 of a rotary compressor 10 has a cylindrically-shaped cylindrical part 21 to which a stator core 44 is fixed. The stator core 44 has an annular part 44a, and a plurality of teeth 44b. The cylindrical part 21 has a protruded portion 21b contacting an outer peripheral face 44e of the annular part 44a in a first slot forming range R1. The first slot forming range R1 is a range between half lines HL neighboring each other in the peripheral direction of the annular part 44a, including the center in the peripheral direction of a slot 44f, in viewing the stator core 44 along a center axis 44c of the annular part 44a. The half lines HL each extend from the position of the center axis 44c as a starting point to a boundary point 44h between the annular part 44a and the teeth 44b as a point on an inner peripheral face 44d of the annular part 44a, in viewing the stator core 44 along the center axis 44c.SELECTED DRAWING: Figure 4
Patent JP-2017175917-A (JP)
Title: Dc power supply device
Inventor: OGAMI YASUYUKI
IPC: H02M3/28
Filed: 2017-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a DC power supply device capable of parallel operation of a plurality of DC-DC converters which prevents occurrence of difference in output between the plurality of DC-DC converters due to variations of characteristics of circuit elements and sudden change in a load.SOLUTION: PWM pulse generators 6A and 6B for feeding PWM pulses to switching elements of DC-DC converters 1 and 2 are provided in each DC-DC converter, respectively, and a feedback control section 7 is provided commonly to all DC-DC converters 1 and 2. The common feedback control section controls PWM pulse generators disposed for each DC-DC converter to provide control of keeping output voltage at a target value. Output correction sections 12A and 12B for correcting duty ratio of a PWM pulse set by the feedback control section are disposed for the DC-DC converters 1 and 2, respectively, to eliminate difference in output between the two DC-DC converters.SELECTED DRAWING: Figure 1
Patent JP-2018019686-A (JP)
Title: Gelatin particles, method of producing gelatin particles, gelatin particle-containing cell, method of producing gelatin particle-containing cell and cell structure
Inventor: HIRAYAMA NATSUMI
IPC: A61K49/00
Filed: 2017-07-10
Abstract: PROBLEM TO BE SOLVED: To provide gelatin particles which carry accessory components and can be readily taken up by the activity of cells themselves, a method of producing such gelatin particles, cells having such gelatin particles, a production method of cells having such gelatin particles and cell structure including cells having gelatin particles.SOLUTION: Gelatin particles comprise gelatin as the primary component and accessory components which are carried by the gelatin. When the average particle diameter of the gelatin particles is X, the ratio of the average concentration A (mass%) of the accessory components included in a surface layer part at a thickness of 0.01X from the surface of the gelatin particle with respect to the total mass of the gelatin particle to the average concentration B (mass%) of the accessory components included further inside the particle than the surface layer part with respect to the total mass of the gelatin particle A/B is less than 0.25.SELECTED DRAWING: None
Patent JP-2019018383-A (JP)
Title: Screen printer
Inventor: KUSANO TAKASHI
IPC: B41F15/30
Filed: 2017-07-12
Abstract: To provide a screen printer that can secure a film thickness of printing liquid to be applied to even a body to be printed having a concave surface, with a simple structure.SOLUTION: A squeegee 50 has a squeegee convex surface 55 opposing to a screen mask. The squeegee convex surface 55 is formed to correspond to a shape of a surface 13 to be printed. The squeegee convex surface 55 is formed to correspond to the shape of the surface 13 to be printed, which allows the squeegee 50 to easily contact a body 11 to be printed through the screen mask. Therefore, when the squeegee 50 moves on the screen mask while pressing the screen mask, pressing force with which the squeegee 50 presses the screen mask becomes uniform. This allows printing liquid to be easily applied to the surface 13 ro be printed, which eliminates shortage of a film thickness of the liquid applied to the surface 13 to be printed, which can easily secure sufficiently the film thickness of the liquid to be applied to the surface 13 to be printed, with a simple structure.SELECTED DRAWING: Figure 3
Patent JP-2019022266-A (JP)
Title: Non-contact power transmission system
Inventor: MISAWA TAKAHIRO
IPC: H02J50/80
Filed: 2017-07-12
Abstract: To enhance the power transmission efficiency while suppressing turn-on current, in a non-contact power transmission system configured in such a way that a power transmission frequency, a transmission-side resonance frequency, and a reception-side resonance frequency are adjustable.SOLUTION: The non-contact power transmission system includes a power transmission device 10 configured to transmit power in a non-contact manner, a power reception device 20 configured to receive power from the power transmission device in a non-contact manner, and a power supply ECU configured to adjust a power transmission frequency, a transmission-side resonance frequency, and a reception-side resonance frequency. The power supply ECU adjusts the power transmission frequency, the transmission-side resonance frequency, and the reception-side resonance frequency within a range in which the magnitude of the difference between the power transmission frequency and the transmission-side resonance frequency is equal to or larger than the magnitude of the difference between the transmission-side frequency and the reception-side frequency.SELECTED DRAWING: Figure 2
Patent JP-2019024048-A (JP)
Title: Chip manufacturing method
Inventor: YODO YOSHIAKI
IPC: B23K26/53
Filed: 2017-07-24
Abstract: To provide a chip manufacturing method capable of manufacturing a plurality of chips by dividing a plate-like workpiece without using an expanded sheet.SOLUTION: A chip manufacturing method includes a laser processing step and a dividing step. The laser processing step forms a modified layer along division schedule lines of a chip region by irradiating only the chip region with a laser beam of a wavelength having permeability to a silicon wafer along the division schedule lines, and using an outer peripheral excess region as a reinforcing part in which the modified layer is not formed. The dividing step divides the silicon wafer into individual chips by applying force and ultrasonic vibration to the silicon wafer.SELECTED DRAWING: Figure 6
Patent JP-2019029904-A (JP)
Title: Imaging apparatus, control method, and program
Inventor: YASUTOMI TAKESHI
IPC: H04N5/232
Filed: 2017-08-01
Abstract: To provide a technique of supporting recognition of an image region which has a possibility of being not included in a panoramic image by a user, during photographing of an image to be a source of the panoramic image.SOLUTION: An imaging apparatus comprises: photographing means of sequentially photographing a plurality of images while moving a photographing direction; image processing means of performing image processing including at least one of distortion correction processing and cylindrical coordinate transformation processing for each of the plurality of images; acquisition means of acquiring a partial image not including a predetermined region of the image for each of the plurality of images to which the image processing is executed; generation means of generating a panoramic image by performing image composition that overlaps overlapping regions of each pair of the two partial images in which a photographing order is continued for a plurality of the partial images acquired by the acquisition means; display means of performing live view display during the sequential photographing, the display means displaying information indicating at least a part of the predetermined region of the next photographing image.SELECTED DRAWING: Figure 7
Patent JP-2019029307-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: ONODA YUSUKE
IPC: H01M10/0567
Filed: 2017-08-03
Abstract: To provide a technique for surely preventing lithium from depositing on a negative electrode surface in a nonaqueous electrolyte secondary battery in which LiBOB is added to a nonaqueous electrolyte solution.SOLUTION: A nonaqueous electrolyte secondary battery herein disclosed comprises: a wound electrode body; and a nonaqueous electrolyte solution containing LiBOB. The wound electrode body of the nonaqueous electrolyte secondary battery is a flat shaped wound electrode body having two flat parts of which the surface makes a flat face and two R parts of which the surface is a curved face. When the length of the flat parts is denoted by A, and the radius of the surface of the R parts is denoted by D, they satisfy the relation given by A>2D. In the nonaqueous electrolyte secondary battery herein disclosed, a lithium fluorosulfonate is added to the nonaqueous electrolyte solution. Supposing that the whole solid content of a negative electrode mixture layer is 100 wt.%, a binder content is 1.07 wt.% or more and 1.30 wt.% or less. A foil-shaped negative electrode current collector has a thickness of 9 μm or less.SELECTED DRAWING: None
Patent JP-2019032978-A (JP)
Title: Cable cover
Inventor: TANIGUCHI FUMIKA
IPC: H01R13/56
Filed: 2017-08-07
Abstract: To provide a cable cover capable of preventing a cable from being broken at a position protruded from a connector housing.SOLUTION: A cable cover comprises: a cover body 10 which covers a cable 33 extended from a rear end face 31b of a connector housing 31; and an inner space 20 which penetrates the cover body 10 along an axial direction X. The inner space 20 has: a first storage section 21 which is capable of storing the connector housing 31 and open at one edge 11 of the cover body 10; a second storage section 22 which is communicated with the first storage section 21, capable of storing the cable 33 and open at the other edge 12 of the cover body 10; and an uneven surface 23 which is formed between the first storage section 21 and the second storage section 22 and brought into contact with the rear edge face 31b of the connector housing 31.SELECTED DRAWING: Figure 2
Patent JP-2018133070-A (JP)
Title: Dialog system, dialog method, and method for adapting dialog system
Inventor: ALEXANDROS PAPANGELIS
IPC: G06F40/237
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a dialog system for reducing learning, maintenance, and human design input required for the system.SOLUTION: The dialog system comprises: an input part for receiving data related to a voice signal or a text signal generated from a user; an output part for outputting information designated by an action; and a processor configured to update one or more system states on the basis of the input data by using one or more state tracking models, and to determine an action function input by inputting information generated by using the system state and a stored information set to a policy model, therein the stored information set includes a plurality of action functions, and to output information designated by the determined action function and the determined action function input by the output part.SELECTED DRAWING: Figure 2
Patent JP-2019031764-A (JP)
Title: Method for integrating knitted portions through knitting connection by flat knitting machine
Inventor: KANDA IPPEI
IPC: D04B1/18
Filed: 2017-08-09
Abstract: To provide a knitting connection method by a flat knitting machine which can efficiently produce a knitted product by connecting two knitted portions without sewing.SOLUTION: An integration method comprises: a step of knitting a first knitted portion and a second knitted portion each having a predetermined length and shape; a stitch alignment step of aligning upper end stitches of first and second knitted portions consecutively in a row; a step of performing the knitting connection of the upper end stitches of the adjacent first and second knitted portions to integrate them; and a knitting finishing step. In the steps, stitch loops 11A and 21A of the adjacent first and second knitted portions are superposed on one knitting needle on one needle bed, thereby newly forming a first knitting connection loop 31A. Then, on the one knitting needle on which the first knitting connection loop is retained, next adjacent stitch loops 11B and 4B are superposed, thereby further forming a new second knitting connection loop. Work for forming the second knitting connection loop is successively repeated for stitch loops up to outer ends in conjunction with work for aligning all remaining loops outside the superposed loops again in a row.SELECTED DRAWING: Figure 2