baber/WOPTO huggingface dataset:
Patent JP-2020185586-A (JP)
Title: Press device, press device abnormality detection method and abnormality detection program
Inventor: TAWATARI MASASHI
IPC: F16D66/02
Filed: 2019-05-14
Abstract: To detect abnormality due to clutch or brake disc wear with simple configuration.SOLUTION: A press device 1 comprises: an eccentric shaft 16 which advances and retracts a slide 18 in a press direction in association with rotation thereof; a brake 132 which causes a brake disc Db2, which is connected to the eccentric shaft 16, and a brake disc Db1, which is opposite thereto, to approach and separate from each other, and brakes the eccentric shaft 16; a rotation amount measuring instrument 35 which measures a rotation angle of the eccentric shaft 16; and a control part 53. The control part 53 measures a slip angle θ of the brake 132 after an operation start command for the brake 132 is outputted until two brake discs Db1, Db2 synchronize on the basis of the rotation angle measured by the rotation amount measuring instrument 35, and determines that abnormality occurs in the brake 132 when the slip angle θ exceeds a prescribed threshold.SELECTED DRAWING: Figure 5
Patent JP-2019122879-A (JP)
Title: Game machine
Inventor: TANIGUCHI NAOHISA
IPC: A63F7/02
Filed: 2019-05-14
Abstract: To provide a game machine which allows a player to suitably understand display information.SOLUTION: A Pachinko machine has a main control unit 81, a voice lamp control unit 82, and a display control unit 212. A command is output to the display control unit 212 from the voice lamp control unit 82, and a pattern display unit 41 executes variable display of a pattern. An operation unit 100 is connected to the voice lamp control unit 82. On the basis of the fact that a storage button 101 is operated when a specific performance is executed, a command which indicates that the storage button 101 is operated is outputted to the display control unit 212 from the voice lamp control unit 82. The display control unit 212, on the basis of reception of the command, stores the specific performance reproducibly.SELECTED DRAWING: Figure 19
Patent JP-2020188594-A (JP)
Title: Permanent magnet type rotary electric machine and compressor using the same
Inventor: TAKAHATA RYOICHI
IPC: H02K1/27
Filed: 2019-05-15
Abstract: To provide a permanent magnet type rotary electric machine that is easy to control even in a high-speed range, and a compressor using the same.SOLUTION: A permanent magnet type rotary electric machine comprises a stator having teeth wound with an armature coil, a rotor 3 arranged with a gap between the stator and the rotor, and having a plurality of magnet insertion holes 13 formed, and permanent magnets 14 arranged in the magnet insertion holes respectively. When a line connecting the center of rotation of the rotor and a circumferential center part of the permanent magnet is defined as a d-axis and an axis orthogonal to the d-axis at an electric angle is defined as a q-axis, the rotor has a bridge part 16 which has a first slit 11 formed on the q-axis, and also extends in a circumferential direction radially outside the first slit, and then θ2/θ1≤0.5 is established when an arc angle of an outermost circumferential surface of the rotor is defined as θ1 and an arc angle of an outer peripheral surface of the bridge part is θ2.SELECTED DRAWING: Figure 2
Patent JP-2020187048-A (JP)
Title: In-pipe inspection device
Inventor: SHINDO AKIHISA
IPC: G01N23/04
Filed: 2019-05-16
Abstract: To provide an in-pipe inspection device that can inspect the inside of a pipe by continuing travel without falling inside the pipe such as a drain pipe with various line shapes whose inner space has a curvature.SOLUTION: An in-pipe inspection device 100 for performing an inspection by self-traveling inside a pipe having a curvature comprises a body 10, inspection equipment 20A, 20B, 20C, and 20D mounted on the body 10, and a pair of composite wheels 40 installed to the right and left of the body 10 so as to be rotatably driven independently. The composite wheel 40 includes a large wheel 41 rotating in an extending direction of the pipe and a plurality of small wheels 42 disposed at intervals in the circumferential direction of the large wheel 41 and attached so as to be rotatable in the radial direction of the large wheel 41 and protrude outward in the radial direction.SELECTED DRAWING: Figure 1
Patent JP-2020187708-A (JP)
Title: Machine tool, behavior type determination method and behavior type determination program
Inventor: NISHIKAWA SHIZUO
IPC: G05B19/18
Filed: 2019-05-17
Abstract: To provide a technique for determining a behavior type of a worker of a machine tool in more detail.SOLUTION: A machine tool comprises: a work area where a person works on a work-piece; a human detection sensor that detects a motion of a person who is in the work area; and a control device that controls the machine tool. The control device includes: an acquisition unit that acquires a status value indicating a status of the machine tool; and a detection unit that, based on an output value of the human detection sensor and the status value acquired by the acquisition unit, determines a behavior type of the person who is in the work area.SELECTED DRAWING: Figure 3
Patent JP-2020191578-A (JP)
Title: Receiver, receiving method, and receiving program
Inventor: ARAI SHUNGO
IPC: H04L1/06
Filed: 2019-05-23
Abstract: To provide a receiver, a receiving method, and a receiving program capable of improving communication quality.SOLUTION: A receiver 1 includes a frequency finite-difference calculator 14 for calculating a relative phase of a frequency component corresponding to a reference frequency component in a second frequency signal by taking frequency components other than notch-containing frequency components detected by each of finite-difference calculators 13_1, 13_2 of signal strength as reference frequency components of multiple frequency components that make up a first frequency signal and a synthesizer 19 for supplementing a notch-containing frequency component among the multiple frequency components that make up the first frequency signal by a corresponding frequency component of the second frequency signal upon phase adjustment of the second frequency signal according to a calculation result of a relative phase calculator.SELECTED DRAWING: Figure 1
Patent JP-2019208024-A (JP)
Title: Process kit having adjustable tuning ring for end uniformity control
Inventor: YOGANANDA SARODE VISHWANATH
IPC: C23C16/52
Filed: 2019-05-27
Abstract: To provide a process kit improving processing uniformity of the peripheral part or the end of a board.SOLUTION: A process kit 300 comprises an edge ring 210, an adjustable tuning ring 250 and an actuator mechanism 280. The edge ring 210 has a first ring component 220 connected with a second ring component 230. The second ring component 230 is made movable for the first ring component 220, and a gap is formed between the components. The adjustable tuning ring 250 has a top face 254 in contact with the undersurface 231 of the second ring component 230. The actuator mechanism 280 changes the gap between the first and second ring components 220, 230, by connecting with the undersurface 256 of the adjustable tuning ring 250, and moving the adjustable tuning ring 250.SELECTED DRAWING: Figure 3
Patent JP-2020192625-A (JP)
Title: Parallel link robot
Inventor: OTANI KENTARO
IPC: B25J11/00
Filed: 2019-05-27
Abstract: To provide a parallel link robot that can be mitigated in machining accuracy and assembly accuracy.SOLUTION: A parallel link robot includes: a base portion 3; a wrist portion 5; a plurality of arms 7 that connect the base portion 3 and the wrist portion 5 in parallel; a plurality of base actuators 9 that drive the respective arms 7; an additional actuator 13 that drives a parallel link robot mechanism that can be mitigated in machining accuracy and assembly accuracy; an auxiliary link 29 that connects the additional actuator 13; and a power transmission shaft portion 15 that transmits rotational driving force of the additional actuator 13 to a wrist mechanism 11. Each of the arms 7 includes a drive link 21 and two passive links 23A and 23B. The auxiliary link 29 is stretched between a pair of the passive links 23A and 23B and is pivotally connected to the passive links 23A and 23B. The power transmission shaft portion 15 includes a ball spline 33 in which a spline shaft fixed to a universal joint 35 and a sleeve fixed to an output shaft of the additional actuator 13 are meshed with each other.SELECTED DRAWING: Figure 1
Patent JP-2019209151-A (JP)
Title: Sport bag with external armature
Inventor: GUILLAUME DIARD
IPC: A45F3/08
Filed: 2019-06-07
Abstract: To provide a sport bag that is less susceptible to dirt while being easy to handle.SOLUTION: The sport bag comprises a flexible enclosure (2) delimiting an equipment storage space, and a rigid armature (4). The rigid armature (4) is attached to the enclosure, arranged outside the enclosure, and disposed on a support surface (S) in two different positions, namely a first position and a second position. In the first position, the armature (4) is disposed on the support surface (S) by at least three first bearing points. In the second position, the armature (4) is disposed on the bearing surface by at least three second bearing points. The three second bearing points are not all the same as the three first bearing points.SELECTED DRAWING: Figure 1
Patent JP-2020200615-A (JP)
Title: Repair structure, repair method, and repair valley plate for flat slate roof
Inventor: KONDO HIROYUKI
IPC: E04D3/30
Filed: 2019-06-07
Abstract: To provide a repair structure, a repair method and a valley plate for repair for improving appearance by simple work in repairing a flat slate roof by covering the surface of a slate tile with a repair plate.SOLUTION: A flat slate roof comprises a rectangular plate-shaped valley plate 30 covering the valley port over a repair plates 20 so as to cover valley side ends of the repair plates 20 facing each other on both sides in a direction intersecting with an extending direction of the valley portion, wherein the valley plate 30 is formed at its eaves end with a rectangular folded part 31 which is folded back toward a ridge side end part at the lower surface side and wraps around a slate tile 10 and an eave side end part of the repair plate at the eave side end part; in addition, a rectangular extended part 32 extended so as to be inserted and fixed into a gap between the slate tile 10 on the ridge side and the slate tile 10 on the eaves side is formed at the ridge side end part; a bent piece 33 to be engaged with the end part of the repair plate 20 is provided at a corner part opposed on the tip side of the folded part 31 or the extended part 32.SELECTED DRAWING: Figure 17
Patent JP-2020199049-A (JP)
Title: Coaching application construction device, method and program
Inventor: TASAKA KAZUYUKI
IPC: A63B69/00
Filed: 2019-06-10
Abstract: To provide a coaching application construction device, method, and program that enables a coaching application to be constructed simply by imaging a training scene of a specialist such as a coach or a trainer.SOLUTION: A coaching application construction device that evaluates training by comparing the amount of motion of the evaluation part extracted from the training video with the evaluation threshold includes: a skeletal information extraction unit 103 for extracting skeletal information from the training video; an evaluation part determination unit 104 for determining the evaluation part on the basis of the skeletal information; a motion amount calculation unit 104a for calculating the amount of motion of the evaluation part; and an evaluation threshold setting unit 105 for setting the evaluation threshold for evaluating the evaluation part on the basis of the amount of motion of the evaluation part. A coaching application is constructed which evaluates an amount of motion P of the evaluation part that is extracted from the training video by comparing it with the evaluation threshold.SELECTED DRAWING: Figure 1
Patent JP-2020199700-A (JP)
Title: Liquid supply device, printer, and printer system
Inventor: HAYASHI MASAYA
IPC: B41J2/175
Filed: 2019-06-11
Abstract: To provide a liquid supply device which inhibits connection between a BIB type storage body and a connector from being released to cause ink leakage from the BIB type storage body.SOLUTION: A liquid supply device 100 used in a printer 10 includes: a placement base 130 on which a storage body 110 filled with an ink may be placed; a tube 105 which may supply the ink from the storage body 110 to the printer 10; a connector 140 which is connected to the tube 105, detachably attached to the storage body 110, and provided with a holding part 141; and a cover 150 which may move to a first position, in which the cover 150 covers the holding part 141, and a second position, in which the cover 150 does not cover the holding part 141, in a state that the connector 140 is attached to the storage body 110 placed on the placement base 130.SELECTED DRAWING: Figure 4
Patent JP-2020203509-A (JP)
Title: Vehicle body side part structure
Inventor: YAMAZAKI TADASHI
IPC: B62D25/04
Filed: 2019-06-14
Abstract: To provide a vehicle body side part structure having a pillar member having a structure in which an upper member is joined to a lower member, where a relative positional relation of a door with an impact bar is set properly in the pillar member.SOLUTION: In a vehicle body side part structure (1) having a pillar member (3) longitudinally partitioning a side part opening part (2) of a vehicle body, the pillar member (3) is made by joining an upper member (7) to a lower member (8) lower in rigidity than the upper member (7). An impact bar (15) is provided inside a side door (4) arranged adjacent to the pillar member (3). With the side door (4) closed, a front end portion (15a) of the impact bar (15) overlaps with both of the upper member (7) and the lower member (8) in a vehicle side view. The upper member (7) is provided with a reinforcement member (10), and the front portion (15a) of the impact bar (15) covers a region (16a) where the reinforcement member (10) exists in the upper member (7), a region (16b) where the reinforcement member (10) does not exist and the lower member (8), in the vehicle side view.SELECTED DRAWING: Figure 5
Patent JP-2020004713-A (JP)
Title: Positive electrode active material for lithium ion secondary battery, positive electrode for lithium ion secondary battery, and lithium ion secondary battery
Inventor: RI URI
IPC: H01M4/525
Filed: 2019-06-14
Abstract: To provide: a positive electrode active material for a lithium ion secondary battery, capable of having excellent cycle characteristics and excellent thermal stability even at high charging voltages and also capable of inhibiting expansion of a secondary battery; a positive electrode for a lithium ion secondary battery; and a lithium ion secondary battery.SOLUTION: There is provided a positive electrode active material for a lithium ion secondary battery, which is represented by LiCoABO. The positive electrode active material for a lithium ion secondary battery is capable of having excellent cycle characteristics and excellent thermal stability even at high charging voltages and also is capable of inhibiting expansion of a lithium ion secondary battery. There are also provided a positive electrode for a lithium ion secondary battery and a lithium ion secondary battery using the positive electrode active material for a lithium ion secondary battery.SELECTED DRAWING: None
Patent JP-2021007304-A (JP)
Title: Processed cheese, method of producing the same, and food product
Inventor: HIDAKA AYAKO
IPC: A23C19/082
Filed: 2019-06-28
Abstract: To provide processed cheese superior in thermostable shape retainability even with a small amount of use of phosphate.SOLUTION: Processed cheese of this invention includes: natural cheese, acetylated starch, and molten salt. The acetylated starch is contained 8-33 mass% relative to the solid content. The molten salt includes citrate, and the citrate is contained 60 mass% or more relative to the total mass of the molten salt.SELECTED DRAWING: None
Patent JP-2021008644-A (JP)
Title: Recovery process
Inventor: KAMATA MUNEYUKI
IPC: B09B3/00
Filed: 2019-06-28
Abstract: To accelerate a settling speed of each component contained in steelmaking slag when the steelmaking slag is subjected to solid-liquid separation.SOLUTION: A process for recovering a calcium compound includes a magnetic separation step, a first collection step, a second collection step, and a settling step. At least one of an inorganic flocculant and an organic flocculant is used in the first collection step, the second collection step, and the settling step.SELECTED DRAWING: Figure 2
Patent JP-2021009003-A (JP)
Title: Near infrared heating device
Inventor: FUJIIHASHI HIROSHI ROBERT
IPC: F24H1/10
Filed: 2019-07-02
Abstract: To provide a near infrared heating device capable of raising the temperature of warm water to a higher temperature without using a boiler.SOLUTION: The temperature of warm water is further raised by using a near infrared radiation lamp for radiating a near infrared ray. One or more near infrared radiation lamps are disposed inside a cylindrical warm water passage, and the warm water passage is formed into a cylindrical shape having a fixed diameter by being wound into a coil shape outside the near infrared radiation lamp. Warm water is caused to flow into the warm water passage, and the temperature of the flowing warm water is further raised by the near infrared ray from the near infrared radiation lamp.SELECTED DRAWING: Figure 3
Patent JP-2021007716-A (JP)
Title: Game machine
Inventor: ARAKAWA TOMOYA
IPC: A63F5/04
Filed: 2019-07-03
Abstract: To provide a game machine which can be obtained at a low cost, and can execute a performance which is enjoyable by a player.SOLUTION: A game machine 10 comprises a light-emitting device 41 which can emit red light and blue light, a housing 46 for accommodating the light-emitting device 41, and collecting the light, and a decoration sheet 40 irradiated with the collected light. The decoration sheet 40 has a specified region 47, a regulation region 49 and an impermeable region 48. The specified region 47 is a region in which the red light is permeable, and the blue light is impermeable, the regulation region 49 is a region in which at least the blue light is permeable, the impermeable region 48 is a region in which the red light and the blue light are impermeable, the impermeable region 48 adjoins both the specified region 47 and the regulation region 49, and is arranged so as to surround the specified region 47, the regulation region 49 is arranged so as to surround the impermeable region 48 which is arranged so as to surround the specified region 47, and a symbol displayed by the decoration sheet 40 is changed by the switching of the light which is emitted by the light-emitting device 41.SELECTED DRAWING: Figure 10
Patent JP-2021011825-A (JP)
Title: Compressor and method for adjusting seal gas in compressor
Inventor: BABA TOSHIAKI
IPC: F04D29/10
Filed: 2019-07-03
Abstract: To prevent a part of a seal gas from changing in phase to a liquid or a solid in a compressor using the seal gas in a supercritical state.SOLUTION: A compressor 10 comprises: a cooling part 36 that cools a gas discharged from a rotor part 18; shaft sealing parts 22, 26 that prevent the gas from leaking from the rotor part 18; a seal gas supply passage 14 that supplies a part of the gas discharged from the rotor part 18 as a seal gas to the shaft seal parts 22, 26; a heater part 42 that heats the seal gas; a seal gas pressure sensor 48 and a seal gas temperature sensor 46, which are disposed downstream of the heater part 42; and a control part 50 that controls the heater part 42 while using the detected values of the seal gas pressure sensor 48 and the seal gas temperature sensor 46 so that the temperature of the seal gas is kept equal to or higher than a predetermined lower limit temperature higher than the transition point at which the seal gas shifts from the supercritical state to the liquid state or the solid state.SELECTED DRAWING: Figure 1
Patent JP-2021014168-A (JP)
Title: Wheel driving device and wheel driving device maintenance method
Inventor: TOKUDA TAKASHI
IPC: F16H37/02
Filed: 2019-07-11
Abstract: To provide a wheel driving device capable of securing a maintainability while accomplishing downsizing.SOLUTION: A wheel driving device includes: a motor 20; a speed reducer 30 that reduces the rotation speed of the motor 20; a wheel 40 driven by the output rotation of the speed reducer 30. The motor 20 and the speed reducer 30 are placed so as to be overlapped with each other as viewed from an orthogonal direction to an axial direction. The motor 20 is placed so as to have a rear portion 20b directed toward the external side of a vehicle body. A replacement part 50 that can be detached from the motor 20 is attached to the rear portion 20b of the motor 20.SELECTED DRAWING: Figure 3
Patent JP-2019216440-A (JP)
Title: Techniques for allocating resources in low latency wireless communications
Inventor: WANSI CHEN
IPC: H04W72/04
Filed: 2019-07-26
Abstract: To provide techniques for allocating resources in low latency wireless communications, which accommodate the increase in the UE capabilities and the demand for bandwidth.SOLUTION: In a technique, a subset of resource block (RB) groups configured for a legacy wireless communication technology having a first transmission time interval (TTI) can be determined. The first TTI is based on one subframe in the duration, and each RB group in the subset of RB groups includes one or more RBs. A resource is allocated for a low latency communication technology having a second TTI, the second TTI being less than one subframe in the duration. Here, the resource allocation includes one or more low latency RBs in the subset of RB groups. Data is be communicated over resources in the one or more low latency RBs. The low latency RBs are based on the second TTI, and the resources are associated with the resource allocation.SELECTED DRAWING: Figure 6
Patent JP-2021022123-A (JP)
Title: Electronic device equipped with display, control method thereof, information processing system, and program
Inventor: IGARI TOSHINORI
IPC: B41J29/38
Filed: 2019-07-26
Abstract: To provide an electronic device equipped with a display capable of displaying an access code for accessing to the information resources on a network on a small display of an electronic device, and a control method thereof, an information processing system, and a program.SOLUTION: An electronic device (MFP101) equipped with a display 111 creates an access code that represents a first resource-specific information for redirecting and displays the created access code on the display. The first resource-specific information has the amount of data corresponding to the access code of the size capable of being displayed on the display.SELECTED DRAWING: Figure 2