baber/WOPTO huggingface dataset:
Patent JP-2020010581-A (JP)
Title: Motor control device, sheet conveying device, and image forming apparatus
Inventor: HAMADA SHUHEI
IPC: G03G21/00
Filed: 2018-07-12
Abstract: To solve the problem in which, motor control becomes unstable due to a value of integral control when a rotation speed is first estimated after a method of estimating a rotation phase is switched from an induced voltage method to a high-frequency superposition method being different from a value different from the last estimated rotation speed before the method for estimating the rotation phase is switched.SOLUTION: When a switching signal switches from "H" to "L", a phase difference control unit 514i sets a speed ω1 last input before the switching signal switches from "H" to "L" as an initial value of integral control.SELECTED DRAWING: Figure 6
Patent JP-2020012381-A (JP)
Title: Impeller
Inventor: YOSHINO SHINGO
IPC: F04D29/30
Filed: 2018-07-13
Abstract: To provide an impeller capable of improving the strength of vanes and increasing the quantity of air.SOLUTION: An impeller 1 which is rotated around its center axis extending vertically includes a plurality of vanes 20 arranged in the peripheral direction, a base part 30 expanding in the radial direction and connected to the lower ends of the plurality of vanes, and a supporting frame 40 connecting the upper parts of the plurality of vanes, the vanes each having a vane upper part extending vertically in parallel to the center axis, and a vane lower part 22 located below the vane upper part 21 and extending vertically while inclining peripherally at a predetermined inclination angle to the center axis. The radial outer end of the vane upper part is connected to the supporting frame.SELECTED DRAWING: Figure 1
Patent JP-2020011471-A (JP)
Title: Glass film
Inventor: SHIOKAWA Masaaki
IPC: C09J7/10
Filed: 2018-07-19
Abstract: To provide a glass film that protects an image display unit of an electronic apparatus from impact from contact or falling as well as abrasion/scratch marks due to abrasion/scratch, and also has excellent see-through properties.SOLUTION: A glass film A has, from the surface side when bonded to an image display unit D, a front peeling sheet 1, a tempered glass layer 2 as an example of a base layer, a first adhesive layer 30, a TPU layer 31, a second adhesive layer 32, a PET layer 33, a third adhesive layer 34, an adhesion layer 4, and a rear peeling sheet 5, totaling 9 layers.SELECTED DRAWING: Figure 1
Patent JP-2020015783-A (JP)
Title: Inkjet recording ink
Inventor: HIOKI JUN
IPC: B41M5/00
Filed: 2018-07-23
Abstract: To provide an inkjet recording ink which is capable of forming an image excellent in durability and is excellent in discharge stability.SOLUTION: The inkjet recording ink of the present invention contains an aqueous medium, a pigment, binder resin particles, and hydrophilic inorganic particles. The content of the binder resin particles is 4.0 mass% or more and 20.0 mass% or less, the content of the hydrophilic inorganic particles is 1.0 mass% or more and 12.0 mass% or less, and the content of an organic solvent having a boiling point of 150°C or higher is 4.0 mass% or less.SELECTED DRAWING: None
Patent JP-2020014660-A (JP)
Title: Game tool
Inventor: TSUGE TATSUYA
IPC: A63B67/00
Filed: 2018-07-25
Abstract: To provide a game tool formed of a throwing object and a target, in which the throwing object is not a spherical body but a polyhedra, especially, a cube.SOLUTION: There is provided a game tool (1) formed of a throwing object and the target. The throwing object (4) is formed into a polyhedra in whole shape, and is formed of a sponge and a hook and loop fastener covering an external side thereof. The target is formed of a target body (3) and a target support part (2). The target body (3) is formed into a polyhedra in whole shape, and is formed of a sponge and a hook and loop fastener covering an external side thereof.SELECTED DRAWING: Figure 1
Patent JP-2019212596-A (JP)
Title: Lamp shade capable of concentrating light irradiation angle
Inventor: LU FUXING
IPC: F21V5/00
Filed: 2018-07-26
Abstract: To provide a lamp shade that may concentrate light irradiation angle so as to increase the light use efficiency.SOLUTION: The lamp shad of the present invention comprises a lamp shade main body and assembling parts on both sides of the lamp shade main body. The lamp shade main body has a light emitting surface and a light incident surface opposing one another, and a light refraction region positioned between the light emitting surface and the light incident surface in a cross section. The lamp shade may concentrate light irradiation angle, and has no restriction in forming direction since it is formed in an integrated long shape by extrusion molding. There is provided a lamp shade capable of concentrating light irradiation angle, in which arc-shaped refraction surfaces are formed on both side of the light refraction region. The thickness of both sides of the light refraction region is larger than the thickness of each of the assembling parts, and the light that has passed through the lampshade main body is refracted by passing through the arc-shaped refraction surface to be concentrated, and then emitted from the light refraction region.SELECTED DRAWING: Figure 1
Patent JP-2018161551-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing the possibility of an exposed structure being broken.SOLUTION: A game machine 1 includes a rotation portion 31 capable of being rotated with respect to a fixed portion 10 fixed to the game hall side, and an exposed structure 32 that is a structure supported by the rotation portion 31 and exposed outside. The exposed structure 32 is supported so as to be displaceable with respect to the rotation portion 31. Further, the exposed structure 32 is supported so as to be rotatable with respect to the rotation portion 31. The direction in which the exposed structure 32 positioning at the original position with respect to the rotation portion 31 can rotate may preferably be in the opposite direction to the direction in which the rotation portion 31 positioning at the original position with respect to the fixed portion 10 can rotate.SELECTED DRAWING: Figure 4
Patent JP-2020014429-A (JP)
Title: Fertilizer application apparatus
Inventor: OMAE KENSUKE
IPC: A01C11/02
Filed: 2018-07-27
Abstract: To provide a fertilizer application apparatus capable of reducing a width in the right and left direction in a usage state while considering a weight balance in the right and left direction.SOLUTION: A fertilizer application apparatus 5 provided in a rice transplanter includes: a first fertilizer applicator 51; a second fertilizer applicator 52; and a fertilizer application drive part 53 for transmitting power to the first fertilizer applicator 51 and the second fertilizer applicator 52. The first fertilizer applicator 51 has first hoppers 511 for four rows, and is constituted so as to freely change a posture from a drive posture of being positioned above the fertilizer application drive part 53 to a standing posture of rotating upward around a first rotation axis 552. The second fertilizer applicator 52 has hoppers 521 for five rows, and the fertilizer application drive part 53 has a drive case 532 for transmitting power from a transmission case of a travel device. The first fertilizer applicator 51 has a spacer hopper 516 provided between the any first hoppers 511 for two rows among the first hoppers 511 for four rows, and the spacer hopper 516 is positioned above the drive case 532 when the first fertilizer applicator 51 is in a drive posture.SELECTED DRAWING: Figure 2
Patent JP-2020018525-A (JP)
Title: Ultrasonic diagnostic apparatus and ultrasonic diagnostic system
Inventor: NAGAI TAKETOSHI
IPC: A61B8/14
Filed: 2018-07-31
Abstract: To synchronize image data with a biological signal in any combination of an ultrasonic probe used for ultrasonic scanning and a biological signal measuring device used for measuring a biological signal.SOLUTION: An ultrasonic diagnostic apparatus includes a synchronization unit. On the basis of synchronization information according to a combination of an ultrasonic probe used for ultrasonic scanning of a plurality of ultrasonic probes for outputting an echo signal or ultrasonic data by performing ultrasonic scanning to a subject, and a biological signal measuring unit used for measuring a biological signal of a plurality of biological signal measuring units for measuring a biological signal of the subject and outputting the biological signal, the synchronization unit synchronizes image data based on the echo signal or the ultrasonic data output from the ultrasonic probe used for the ultrasonic scanning with the biological signal output from the biological signal measuring unit used for measuring the biological signal.SELECTED DRAWING: Figure 2
Patent JP-2020019910-A (JP)
Title: Photo-molding ultraviolet-curable silicone composition and cured product thereof
Inventor: OTAKE KOHEI
IPC: C08F2/50
Filed: 2018-08-02
Abstract: To provide an ultraviolet-curable silicone composition that has a viscosity applicable to a photo-molding system such as a lifting system and gives a cured product having excellent rubber physical properties.SOLUTION: A photo-molding ultraviolet-curable silicone composition contains (A) an organopolysiloxane having two groups represented by formula (1) in one molecule, (B) an organopolysiloxane resin having (a) a unit represented by formula (2), (b) RSiOunit and (c) SiOunit, and (C) a photopolymerization initiator.SELECTED DRAWING: None
Patent JP-2018166128-A (JP)
Title: Light emitting device
Inventor: OGURA KEIICHI
IPC: H01L51/52
Filed: 2018-08-02
Abstract: PROBLEM TO BE SOLVED: To provide sealing technology of an electroluminescence (EL) panel included in a light emitting device.SOLUTION: In the present invention, an absorption film having a property (absorbability) of absorbing water, oxygen, etc. is provided on an EL element sealed inside a space. As a result, it is possible that a function to absorb water and oxygen inside the space is easily provided, a sealing structure is formed without intrusion of oxygen and water inside the space because the absorption film can be formed continuously after the EL element is formed, and deterioration of the EL element can be prevented.SELECTED DRAWING: Figure 1
Patent JP-2020025180-A (JP)
Title: Terminal device, base station device, method, and integrated circuit
Inventor: HORI TAKAKO
IPC: H04W24/10
Filed: 2018-08-07
Abstract: To provide a terminal device for reducing complexity of protocol processing, reducing degradation of call quality, capable of efficient communication, a base station device, a method, and a technology relating to an integrated circuit.SOLUTION: The terminal device for communicating with a base station device includes: a receiving unit for receiving an RRC message from the base station device; and a processing unit for setting a packet loss prohibition timer according to a packet loss rate report prohibition timer field included in the RRC message, receiving notification of the packet loss rate from an upper layer, creating a packet loss rate report on the basis of a fact that the packet loss rate report prohibition timer is not running, starting the packet loss rate report prohibition timer, and transmitting to the base station device. The content of the packet loss rate report includes information on a direction indicating whether the packet is in the uplink direction or the downlink direction, and information on the packet loss rate.SELECTED DRAWING: Figure 11
Patent JP-2020027972-A (JP)
Title: Hands-free control device, control method for hands-free control device, and hands-free system
Inventor: KOBAYASHI HARUKI
IPC: H04M1/60
Filed: 2018-08-09
Abstract: To suppress complication of the configuration and enable easy-to-use hand-free call/handset call switching.SOLUTION: A hands-free control device 21 includes an information acquisition unit 23S that acquires detection information of a proximity sensor 20 of a telephone terminal 11 via a BT communication unit 22. Then, a control unit 23B of the hands-free control device 21 determines whether the proximity sensor 20 is in the detection state or the non-detection state on the basis of the acquired detection information, and operates in the hands-free mode when it is determined to be in the non-detection state, and operates in the handset mode when it is determined to be in the detection state.SELECTED DRAWING: Figure 1
Patent JP-2020027829-A (JP)
Title: Light receiving element
Inventor: KIGAMI MASAHITO
IPC: H01L31/108
Filed: 2018-08-09
Abstract: To provide a Schottky type light receiving element capable of detecting slight light.SOLUTION: A light receiving element 1, a device created using a silicon substrate, comprises a lower electrode 10, a high concentration n-type layer 11, a low concentration n-type layer 12, a high concentration p-type layer 13, a Schottky electrode 14, an upper electrode 15, and a specific region 16. When light is incident from a window part 15a of the light receiving element 1 and free electron absorption is performed on the light at the Schottky electrode 14, electrons are discharged to the side of the low concentration n-type layer 12. The discharged electrons can be accelerated in a high electric field region HF in the vicinity of a tip 16a of the specific region 16.SELECTED DRAWING: Figure 1
Patent JP-2020028026-A (JP)
Title: Determination system and method
Inventor: KANZAKI HAJIME
IPC: H04B1/74
Filed: 2018-08-10
Abstract: To provide a radio signal reliability determination system capable of detecting, if any, deterioration in reliability of a radio signal caused by spoofing, interference, and the like.SOLUTION: A determination method includes: a first step of, when a predetermined first event occurs, transmitting by a radio signal transmission unit to a signal collation unit a radio signal having contents depending on the first event, and when the first event or a second event generated simultaneously or almost simultaneously with the first event occurs, transmitting by a wired signal transmission unit to the signal collation unit a wired signal having contents depending on the first or second event; and a second step of determining by the signal collation unit the reliability of the radio signal on the basis of the radio signal and the wired signal. The signal collation unit determines reliability of the radio signal on the basis of the contents of the radio signal and the wired signal and a time difference between reception timings of the radio signal and the wired signal.SELECTED DRAWING: Figure 4
Patent JP-2018183657-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-08-23
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a game.SOLUTION: A first display performance may be executed as one performance from among a plurality of display performances, a second display performance may be executed as one performance from among the plurality of display performances, and a third display performance may be executed as one performance from among the plurality of display performances. The first display performance is a performance for executing standby display, the second display is a performance for executing jackpot game display during a jackpot game, and the third display performance is a performance for executing first absorption caution induction display for reminding player's absorption into a game. A combinational performance including the first display performance, the second display performance, and the third display performance may be executed. In the combinational performance, the first display performance is execute. After the execution of the first display performance, the second display performance is executed. After the execution of the second display performance, the third display performance is executed.SELECTED DRAWING: Figure 120
Patent JP-2020030707-A (JP)
Title: Information processor, information processing program, information processing method, and information processing system
Inventor: ITO YUICHI
IPC: G06F3/06
Filed: 2018-08-24
Abstract: To provide an information processor capable of improving accuracy of a test of a duplication exclusion function, an information processing program, an information processing method and an information processing system.SOLUTION: An operation testing device 1 includes a test data writing unit 122, a usage amount acquisition unit 123, and a verification part 124. The test data writing unit 122 causes a storage device 2 that has a duplication exclusion function to writes predetermined test data. The usage amount acquisition unit 123 acquires a storage space used by the storage device 2 for storing data before and after writing the predetermined test data. The verification part 124 verifies the operation of the duplication exclusion function on the basis of a change in usage before and after the writing of the predetermined test data.SELECTED DRAWING: Figure 3
Patent JP-2020036673-A (JP)
Title: Folding jig and manufacturing method of sewn product
Inventor: TANIMOTO OSAMU
IPC: D05B35/04
Filed: 2018-09-03
Abstract: To provide a folding jig which maintains a sheet in a folded state while sewing, and to provide a manufacturing method of a sewn product.SOLUTION: A jig 1 for folding a sheet P to be sewn includes: a base member 10 formed by a plate-like member; a folding member 20 which is the folding member 20 connected to the base member 10 and which includes a connection piece 21 formed by a plate-like member and a pressing piece 23 which can sandwich a sheet P between itself and the connection piece 21; and a rotary member 30 which is the rotary member 30 for connecting the base member 10 and the connection piece 21, and which can rotate so that the base member 10 and the connection piece 21 can relatively move between a state where the spread sheet P can be placed across the base member 10 and the connection piece 21 and a state where the base member 10 is overlapped with the connection piece 21.SELECTED DRAWING: Figure 1
Patent JP-2019062529-A (JP)
Title: Digital correlation double sampling circuit and image sensor including the same
Inventor: LEE HYEOK-JONG
IPC: H04N5/374
Filed: 2018-09-04
Abstract: To provide a digital correlation double sampling circuit operating at a high speed and with low power, and an image sensor.SOLUTION: A digital correlation double sampling circuit 100 includes a first latch circuit, a first conversion circuit, a second conversion circuit, a second latch circuit, and an arithmetic circuit. The first latch circuit latches an input phase shift code, and sequentially stores a first phase shift code indicating a reset component and a second phase shift code indicating an image component. The first conversion circuit converts the first and second phase shift codes to generate first and second gray codes. The second conversion circuit converts the first and second gray codes to generate first and second binary codes. The second latch circuit latches an output of the second conversion circuit and stores the first binary code. The arithmetic circuit generates third binary codes indicating an effective image component by subtracting the reset component from the image component on the basis of binary codes, and sequentially outputs the third binary codes in bit units.SELECTED DRAWING: Figure 1
Patent JP-2020036771-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-09-05
Abstract: To provide a game machine capable of improving game amusement.SOLUTION: A Pachinko game machine can be set in one setting value among a plurality of stages of setting values having different probabilities to be controlled in an advantageous state. Further, the game machine can perform a setting suggestion presentation for making a suggestion related to a setting value for a predetermined period. As the plurality of stages of setting values, a first setting value, and a second setting value that is more disadvantageous than the first setting value are at least included. Performance modes of the setting suggestion presentation include a first mode having a high percentage to be selected when set in the first setting value and a second mode having a high percentage to be selected when set in the second setting value. The setting suggestion presentation in the first mode is performed for a longer period than the setting suggestion presentation in the second mode.SELECTED DRAWING: Figure 9-8
Patent JP-2020042391-A (JP)
Title: Data processing apparatus and program
Inventor: HIDESE ERIKO
IPC: G06Q50/20
Filed: 2018-09-07
Abstract: To automatically specify a student associated with image data showing activity of the student on the basis of the image data.SOLUTION: A data processing apparatus acquires image data showing activity of a student. Next, the data processing apparatus analyzes the image data to specify the student associated with the image data. Then, the data processing apparatus generates transmission data which includes the image data and is destined for a terminal device corresponding to the student specified by specifying means.SELECTED DRAWING: Figure 2
Patent JP-2019060864-A (JP)
Title: Rotation angle detection device
Inventor: TOYODA OSAMU
IPC: G01D5/245
Filed: 2018-09-12
Abstract: To provide a rotation angle detection device suitable for rotation angle detection of a mast of a windsurf board, a yacht or the like.SOLUTION: A rotation angle detection device 40 comprises: a plurality of portions to be detected arranged along a circumferential direction around the mast rotation axis, plurality of portions being attached or formed on either one of a connection member 3 mounted on a deck or a board for sliding on water or the lower end of a mast 1b rotatably attached to the connecting member 3; and one or more detection parts each of which is configured to generate a first signal when facing to each of multiple parts to be detected in a direction of a mast rotation shaft, which may be attached or formed on the other side of connection member 3 and the lower end.SELECTED DRAWING: Figure 4B
Patent JP-2020046285-A (JP)
Title: Current measuring device and method for measuring current
Inventor: MIYAZAWA TAKEAKI
IPC: G01R19/165
Filed: 2018-09-19
Abstract: To provide a current measuring device and a method for measuring a current which allow users to know an accurate timing of generation of an electric leakage when an intermittent electric leak generates.SOLUTION: If an acquired electric value is lower than a preset threshold value and also is lower than a current value acquired in advance, storage means stores the lower one of the current values and the timing information. If the current value is higher than the threshold value, the storage means stores a current value which is higher than the current value acquired earlier. If the acquired current value, which is higher than the threshold value, becomes lower than the threshold value, the storage means stores the current value lower than the threshold value and the timing information.SELECTED DRAWING: Figure 4
Patent JP-2020044265-A (JP)
Title: X-ray diagnosis apparatus
Inventor: IMAGAWA KAZUO
IPC: G01T7/00
Filed: 2018-09-21
Abstract: To enable a grid to be used appropriately according to a procedure.SOLUTION: An X-ray diagnosis apparatus according to the embodiment includes an X-ray generation unit, an X-ray diaphragm, an X-ray detection unit, a grid, a setting unit, and a grid movement control unit. The X-ray generation unit generates X-rays. The X-ray diaphragm narrows generated X-rays and the X-rays are projected onto a subject therethrough. The X-ray detection unit detects X-rays transmitted through the subject. The grid is movable relative to the X-ray detection unit and eliminates the scattered ray component of the X-rays transmitted through the subject. The grid movement control unit controls, based on the configuration of the mechanical system, controls at least one of the amount and direction of displacement of the grid from the X-ray detection unit.SELECTED DRAWING: Figure 1