baber/WOPTO huggingface dataset:
Patent JP-2019160296-A (JP)
Title: Continuous data transmission method and data transmission system
Inventor: Guo sheng fu
IPC: G06F3/041
Filed: 2019-01-24
Abstract: To provide a continuous data transmission method and a data transmission system in which, a touch panel consumes a large amount of a band and power in a transmission step, and a storage device can record whole locus step before and after writing.SOLUTION: In a data transmission system, a continuous data transmission method 200 comprises: a step S210 for detecting a continuous locus on a touch control device; a step S220 for generating touch data corresponding to a continuous locus according to a detected time; steps S230, S240 for, based on the touch data of the continuous locus, generating start point format data and first tangent format data by a transmission side; and steps S250, S260 for, transmitting the start point format data and first tangent format data to a reception side by the transmission side.SELECTED DRAWING: Figure 4
Patent JP-2020118410-A (JP)
Title: Electric water heater
Inventor: MATSUMURA RYOJI
IPC: A47J27/21
Filed: 2019-01-28
Abstract: To provide an electric water heater which can enhance heat insulation performance without increasing the thickness of a heat insulating material and without reducing the capacity of a hot water storage tank.SOLUTION: An electric water heater includes: a hot water storage tank 10 installed with a virtual center line X of a cylindrical trunk part 11 being in the horizontal direction; a heating device 20 provided in the hot water storage tank 10 and for heating water; a heat insulating material 30 for covering the hot water storage tank 10 from the outside; and water connection pipelines 40, 50 connected to the trunk part 11. On a heat insulating material inner surface 31 of the heat insulating material 30, a plurality of circumferential direction protrusion parts 32D, 32U are formed in the circumferential direction of the trunk part 11, and by forming the circumferential direction protrusion part 32U at least further upward than the virtual center line X, a space part 33U is formed between a tank outer surface positioned above the hot water storage tank 10 and the heat insulating material inner surface 31.SELECTED DRAWING: Figure 1
Patent JP-2020123030-A (JP)
Title: Traffic violation determination device
Inventor: MATSUI HIDEYUKI
IPC: G08G1/054
Filed: 2019-01-29
Abstract: To reduce human labor and a cost on regulation of traffic violations.SOLUTION: A traffic violation determination device (100) can determine whether or not an own vehicle (1) is violating a traffic rule to be indicated by traffic rule information based on position information indicating a position of the own vehicle being an automatic operation vehicle and the traffic rule information. The traffic violation determination device includes: detection means (21, 22) for detecting a position and speed of another vehicle traveling in the periphery of the own vehicle; and determination means (25) for determining whether or not the other vehicle is violating a traffic rule to be indicated by the traffic rule information based on the position and speed of the other vehicle and the traffic rule information.SELECTED DRAWING: Figure 1
Patent JP-2020122235-A (JP)
Title: Fiber structure and fiber-reinforced composite material
Inventor: KAMIYA RYUTA
IPC: D03D11/00
Filed: 2019-01-30
Abstract: To provide a fiber structure and a fiber-reinforced composite material capable of suppressing delamination in a curved branch part.SOLUTION: A fiber structure 20 of a first fiber-reinforced composite material comprises a body part 21 and a branch part 22. The branch part 22 has a branching boundary line F1 extending along a part branching into a first formation part 23 and a second formation part 24, and has a first tip edge 23a extending along a tip of the first formation part 23 and a second tip edge 24a extending a tip of the second formation part 24. The branch part 22 has a shape in which a branching boundary line F1, the first tip edge 23a and the second tip edge 24a are curved. In the fiber structure 20, a yarn main axis of a weft yarn 32 closest to the branching boundary line F1 of weft yarns 32 of the body part 21 is a parallel curve with respect to the branching boundary line F1.SELECTED DRAWING: Figure 4
Patent JP-2020093046-A (JP)
Title: Game machine
Inventor: NISHIMURA TOSHINARI
IPC: A63F7/02
Filed: 2019-02-01
Abstract: To provide a game machine capable of suitably increasing a degree of attention to a game.SOLUTION: A diffusion lens 425 for a backside lower part has plural first recessed parts formed by a leftward diffusion part 425a, a front direction diffusion part 425b, and a rightward diffusion part 425c at least by the width of an emission surface of an LED 424 for a backside lower part. Accordingly, light applied from the first LED 424 for a backside lower part is diffused by optical paths in three directions within a backside light guide plate 420 by plural recessed parts of the diffusion lens 425 for a backside lower part. Since the diffusion part 425a for a leftward direction, the diffusion part 425b for a front direction, and the diffusion part 425c for a rightward direction are configured to have the same side length each, width of optical paths of light to be diffused is also configured to be identical.SELECTED DRAWING: Figure 13
Patent JP-2020126386-A (JP)
Title: Lubricating oil sales system
Inventor: TOBAYASHI CHIKI
IPC: G06Q30/06
Filed: 2019-02-04
Abstract: To provide a lubricating oil sales system that is suitable for selling lubricating oil by weight.SOLUTION: A lubricating oil sales system 1 comprises: a sales unit 10 that is mounted on a transportation vehicle 2 having a plurality of tanks 3 which store a plurality of types of lubricating oil, and a main server 20. The sales unit 10 comprises: a discharge mechanism 51 that is detachably connected to any one of the plurality of tanks 3 and discharges the lubricating oil in the tank 3; a tank identification unit 52 that obtains tank identification information from the tank 3; a measuring unit 53 that measures the discharge amount of lubricating oil; and a control unit 54. The control unit 54 is configured to transmit, to the main server 20, the tank identification information of the tank 3 connected to the discharge mechanism 51 and the discharge amount of lubricating oil.SELECTED DRAWING: Figure 3
Patent JP-2020126783-A (JP)
Title: Positive electrode material for lithium ion secondary battery, positive electrode for lithium ion secondary battery, and lithium ion secondary battery
Inventor: NOZOE TSUTOMU
IPC: H01M4/36
Filed: 2019-02-05
Abstract: To provide a positive an electrode material for a lithium ion secondary battery, which is easy for an electrolyte solution to enter a granulated body even after being subjected to a press work, a positive electrode for a lithium ion secondary battery, and a lithium ion secondary battery.SOLUTION: A positive electrode material for a lithium ion secondary battery according to the present invention comprises granulated bodies, of which the pore volume calculated from an integrated pore volume distribution in a range of 2-100 nm in pore diameter is 0.1 cm/g or more and 0.2 cm/g or less, and of which the pore volume of pore diameters of 20-70 nm is 65% or more when it is supposed that the pore volume of pore diameters of 2-100 nm is 100%.SELECTED DRAWING: None
Patent JP-2020128345-A (JP)
Title: Oil-in-water type emulsion composition
Inventor: MATSUO MAKI
IPC: A61K47/10
Filed: 2019-02-07
Abstract: To provide an oil-in-water type emulsion composition capable of forming a stable oil-in-water type Pickering emulsion by blending ethanol in a high concentration.SOLUTION: There is provided an oil-in-water type emulsion composition which comprises a component (A): a silicone powder which is not subjected to surface treatment, a component (B): ethanol, a component (C): water and a component (D) one or more oily components selected from the group consisting of a hydrocarbon oil, an ester oil, a silicone oil and a vegetable oil, wherein the mass ratio [component (B)/{component (B)+component (C)}] of the component (B) to the total of the component (B) and the component (C) is 0.36 to 0.70.SELECTED DRAWING: None
Patent JP-2019108121-A (JP)
Title: Occupant protection device
Inventor: KAMATA YOSHIHIRO
IPC: B60N2/42
Filed: 2019-02-08
Abstract: To provide an occupant protection device that, in the event of impact applied to a vehicle from the rear, is able to prevent the head of an occupant from coming into contact with a member composing an occupant cabin.SOLUTION: In the event of impact applied to a vehicle, an occupant protection device 1 is able to protect an occupant C seated in a seat 110. The occupant protection device 1 comprises: a belt member 2 stretched across a shoulder part 119 of the backrest 112 of the seat 110; and a retractor 3 provided on a rear surface part of the backrest 112, holding one-end side of the belt member 2, and capable of pulling the belt member 2. The back rest 112 has a recess 41 in which a contact part 120 of the shoulder part 119 with the belt member 2 is deformable downward when the belt member 2 is pulled.SELECTED DRAWING: Figure 4
Patent JP-2019196693-A (JP)
Title: Insulation strip for expansion joint and expansion joint
Inventor: ASANO TAKUYA
IPC: E04B1/68
Filed: 2019-02-08
Abstract: To provide an insulation strip capable of being installed in a narrow void of an expansion joint, having an excellent insulation function, having a better followability or displacement absorption function for an expansion displacement and capable of a simple construction.SOLUTION: An insulation material 5 packaged in a thin sheet shape such as a vacuum insulation material is used and this is curved in substantially U shape, its both ends part are connected to a support material in synthetic resin and mounted to skeleton A, B end parts and the insulation material is bridged in the void.SELECTED DRAWING: Figure 1
Patent JP-2020135077-A (JP)
Title: Face detector, face detection method, and program
Inventor: SEKIHARA TADASHI
IPC: G06T7/70
Filed: 2019-02-13
Abstract: To provide a face detector, a face detection method and a program with which it is possible to suppress a decrease in the accuracy of detecting a face component, even when a camera fitting position is subject to constraints.SOLUTION: A face detector 10 comprises: a data acquisition unit 11 for acquiring three-dimensional point cloud data including a human face; a region specification unit 12 for specifying a first region in the acquired three-dimensional point cloud data that corresponds to a component to be removed out of the components of a face; a filtering unit 13 for removing a point present in the specified first region as an unnecessary point from the three-dimensional point cloud data; and a face detection unit 14 for detecting a face using the three-dimensional point cloud data having had the unnecessary point removed.SELECTED DRAWING: Figure 1
Patent JP-2019111820-A (JP)
Title: Resin mold apparatus
Inventor: MURAMATSU YOSHIKAZU
IPC: B29C43/32
Filed: 2019-02-14
Abstract: To provide a compact, multifunctional, and high function-expandable resin mold apparatus by reducing its footprint and improving workability by reducing its work area.SOLUTION: In the apparatus, a work-piece processing unit Uw contains a horizontal multijoint robot which has an arm 15e constituted to be rotatable with respect to a vertical axis, and, while a work-piece W or a molding M is retained with a hand main body 151 of a robot hand 15a provided at the tip of the arm 15e, changes a posture of the work-piece W or the molding M and transports it by rotating the hand main body 151 in the roll direction of the arm 15e.SELECTED DRAWING: Figure 15
Patent JP-2020130326-A (JP)
Title: Ultrasonic probe and ultrasonic diagnostic apparatus
Inventor: ISHIDA KOICHI
IPC: H04R1/02
Filed: 2019-02-14
Abstract: To prevent coolant from flowing out to the outside, even when the leakage of the coolant occurs in the ultrasonic probe.SOLUTION: A connector has a bottom wall 78 positioned in the lower part in a mounting state mounted in the ultrasonic diagnostic apparatus body. The bottom wall 78 has a ventilation portion having multiple openings, and a non-ventilation portion adjacent to the ventilation portion. The bottom wall 78 has an inside step difference 90 to function as a damming structure for limiting liquid movement from an inner surface of the non-ventilation portion to an inner surface of the ventilation portion in the mounting state. An outside step difference corresponding to the inside step difference 90 is provided in an outer face of the bottom wall 78.SELECTED DRAWING: Figure 2
Patent JP-2020130341-A (JP)
Title: Game machine
Inventor: MATSUURA KOHEI
IPC: A63F7/02
Filed: 2019-02-14
Abstract: To provide a game machine that can properly actuate a performance object.SOLUTION: When starting a rotating light performance of operating lighting of a rotating light 38 in a predetermined mode, a game machine controls the rotating light 38 in a first control mode when the rotating light 38 is in an initial position, and controls the rotating light 38 in a second control mode when the rotating light 38 is not in the initial position.SELECTED DRAWING: Figure 16
Patent JP-2020131818-A (JP)
Title: Drive support apparatus
Inventor: FUNAHARA NOBUTAKA
IPC: G01S13/86
Filed: 2019-02-15
Abstract: To reduce time required for replacing a peripheral sensor.SOLUTION: A camera sensor 30 transmits an optical axis adjustment value of itself to a radar sensor 40 after completing optical axis adjustment work. The radar sensor 40 stores the optical axis adjustment value transmitted from the camera sensor 30. In the case of the camera sensor 30 failing, the sensor is replaced. Radar sensor 40 transmits the optical axis adjustment value stored in itself to the post-sensor-replaced camera sensor 30. The camera sensor 30 receives and stores the optical axis adjustment value transmitted from the radar sensor 40. Thus, the optical axis adjustment is completed.SELECTED DRAWING: Figure 2
Patent JP-2020133703-A (JP)
Title: Variable stiffness bushing
Inventor: ITO YUHO
IPC: F16F13/14
Filed: 2019-02-15
Abstract: To provide a variable stiffness bushing capable of changing the stiffness in the axial direction as desired with a simple structure.SOLUTION: At least one pair of liquid chambers 30 are circumferentially partitioned from each other and are formed in an elastic member 8. A communication passage 35 for bringing the pair of liquid chambers 30 into communication with each other includes a circumferential passage 36 that is provided in an outer cylinder member 7 and extends in the circumferential direction. A coil 12 is coaxially wound around the outer cylindrical member 7, and the outer cylindrical member 7 is provided with an inner yoke 11 having a magnetic gap 18 that is formed of a gap forming the circumferential passage 36. A pair of upper end wall 31 and lower end wall 32 of the elastic member 8 are configured such that when an inner cylinder member 6 and the outer cylinder member 7 are axially displaced from each other, the at least one pair of liquid chambers 30 have a difference in volume. A magnetic fluid 37 flows in the communication passage 35 in accordance with the volume difference, and lines of magnetic force generated around the coil 12 by passing an electric current through the coil 12 are concentrated in the circumferential passage 36 of the communication passage 35, so that flow path resistance to the magnetic fluid 37 in the communication passage 35 changes.SELECTED DRAWING: Figure 5
Patent JP-2019182400-A (JP)
Title: Vision-based sample-efficient reinforcement learning framework for autonomous driving
Inventor: CHIANG SU-HUI
IPC: B60W30/00
Filed: 2019-02-15
Abstract: To solve the problem in which, although autonomous driving is dealt with reinforcement learning algorithms based on the Q-learning or policy gradient, rule-based methods cannot change scale well whereas reinforcement learning methods based on the Q-learning or policy gradient are not sample-efficient and are very time consuming to solve because of the need to explore a large state space.SOLUTION: A framework combines vision and sample-efficient reinforcement-learning on the basis of guided policy search for autonomous driving. A controller extracts environmental information from vision and is trained to drive using reinforcement learning.SELECTED DRAWING: Figure 1
Patent JP-2020131848-A (JP)
Title: Hybrid vehicle
Inventor: IGUMA HIROKI
IPC: B60K6/46
Filed: 2019-02-15
Abstract: To provide a hybrid vehicle in which resonance of an endless power transmission element can be suppressed while deterioration of fuel economy is suppressed.SOLUTION: The hybrid vehicle is provided that comprises: an engine; a power generator; a control device; and an endless power transmission element transmitting power from the engine to the power generator. When a target engine speed is in a resonance region of the endless power transmission element during an interval when an engine speed is increased from a first engine speed to a target engine speed, the control device once increases engine speed to a second engine speed higher than the target engine speed from the first engine speed, then, reduces the engine speed from the second engine speed to the target engine speed.SELECTED DRAWING: Figure 4
Patent JP-2020131929-A (JP)
Title: Vehicular control device
Inventor: HAYASHIDA TAKANORI
IPC: B60Q3/14
Filed: 2019-02-20
Abstract: To improve visibility of a screen of a display means by controlling the screen to an intensity between a high intensity and a low intensity especially in a condition where a vehicle exterior is dark.SOLUTION: If it is determined that an illuminance L of a vehicle exterior detected with an illuminance sensor 1 is lower than a first threshold L1 and higher than a second threshold L2, so-called an illuminance at dusk, an ECU 2 controls an intensity of a screen of an LCD 4 to an intermediate intensity between a first intensity (high intensity) and a second intensity (low intensity). Therefore, the intensity of the screen of the LCD 4 can be controlled to a condition not too bright and not too dark even if a headlight 3 is dimmed in dusk, resulting in improvement of visibility of the screen.SELECTED DRAWING: Figure 1
Patent JP-2020132389-A (JP)
Title: Elevator system
Inventor: KOIZUMI TAKU
IPC: B66B3/02
Filed: 2019-02-22
Abstract: To easily detect a difference in level between a floor of a car and a floor of a hall.SOLUTION: An elevator system according to an embodiment includes photographing means, marker detecting means, and step detecting means. The photographing means photographs the vicinity of an entrance of a car. The marker detecting means detects at least two markers provided on a floor of a hall from the image photographed by the photographing means when the car arrives at the hall of an arbitrary floor. The step detecting means detects a difference in level between the floor surface of the car and the floor surface of the hall based on the distance information between the markers or the size information of the markers detected by the marker detecting means.SELECTED DRAWING: Figure 4
Patent JP-2020140810-A (JP)
Title: Luminaire
Inventor: OGATA TOSHIBUMI
IPC: G02B5/20
Filed: 2019-02-27
Abstract: To provide a luminaire which can be adjusted in its light to such a level of light that a user in an illumination space feels as if he or she stays under an unchanged illumination environment according to an age group of the user.SOLUTION: A luminaire 100 comprises: a first light-emitting part 10 which emits first light; a second light-emitting part 20 which emits second light; and a control part 30 for adjusting respective outputs of the first light-emitting part 10 and the second light-emitting part 20. When a spectrum of light produced by causing the first light to pass through a filter having a first property is defined as a third light emission spectrum, and a spectrum of light resulting from the passage of a combination light of the first light and the second light through a filter having a second property is defined as a fourth light emission spectrum, the difference between a light emission intensity of the third light emission spectrum after standardization and a light emission intensity of the fourth light emission spectrum after standardization is within 20% of the light emission intensity of the third light emission spectrum after the standardization at each wavelength of a first wavelength region of 470 nm to 530 nm and a second wavelength region of 560 nm to 580 nm.SELECTED DRAWING: Figure 1
Patent JP-2019160308-A (JP)
Title: Computer program
Inventor: IWASHITA MASANORI
IPC: G06Q50/34
Filed: 2019-02-27
Abstract: To provide a computer program capable of notifying results of lottery tickets without requiring users to follow cumbersome procedures.SOLUTION: A communication server for notifying win/lose results of lottery tickets runs a computer program configured to; acquire a lottery event number and identification information of lottery tickets including numbers shown on physical media; transmit the acquired event number and the identification information; and output win/lose results of the identification information.SELECTED DRAWING: Figure 7
Patent JP-2019081546-A (JP)
Title: Vehicular seat
Inventor: SATO MASASANE
IPC: B60N2/58
Filed: 2019-03-07
Abstract: To provide a vehicular seat, in which a cover material to be arranged in a head rest storage recessed part is prevented from loosening.SOLUTION: A seat back frame 11 comprises: an extension frame 18 which comprises left and right side frames 15, an upper frame 16, an upper side part 18A extending laterally above the upper frame and left and right end parts 18B extended downward from the left and right of the upper side part and joined to the upper frame; and a bracket 20 extended vertically and joined to the upper frame and the upper side part of the extension frame. A pad 12 is recessed downward from an upper end and opposes the bracket penetratingly longitudinally, and has a pad-side recessed part 30 that defines a head rest storage recessed part 60 in cooperation with the bracket. To a back side of a part, corresponding to a rear surface of the head rest storage recessed part, of a cover material 13 is joined a support plate 50, and the support plate is joined to the bracket while pointing the surface thereof in longitudinal direction.SELECTED DRAWING: Figure 5
Patent JP-2019157856-A (JP)
Title: System and method for use in boosted non-linear ignition coil
Inventor: ALBERT ANTHONY SKINNER
IPC: F02P9/00
Filed: 2019-03-08
Abstract: To provide an ignition device capable of preventing an eddy current loss and a hysteresis loss when two ignition coils are switched.SOLUTION: A system and/or a method for use in a boosted non-linear coil includes an ignition coil 108 including a first primary winding 410, a second primary winding 412 and a secondary winding 426. A control circuit 400 connects with the ignition coil, the control circuit including a logic device 404, a first switch 406 connected with the logic device and the first primary winding, and a second switch 408 connected with the logic device and the second primary winding. The logic device controls a determined time for switching the first switch and for switching the second switch.SELECTED DRAWING: Figure 4