baber/WOPTO huggingface dataset:
Patent JP-2020149936-A (JP)
Title: Lever type connector
Inventor: AKAGI YOSUKE
IPC: H01R13/629
Filed: 2019-03-15
Abstract: To provide a lever type connector capable of preventing both housings in a temporarily set state from being separated prior to a rotating operation of a lever in a temporarily engaged state.SOLUTION: The present invention relates to a lever type connector 10 comprising: a mating housing 11; a housing 20 to be fitted to and separated from the mating housing 11; and a lever 30 which is supported in a freely rotatable manner by the housing 20 and fits both the housings 11 and 20. A temporary lock arm part 36 including a temporary engage part 36a is provided in the lever 30. A temporary engaged part 25 which is temporarily engaged/separated to/from the temporary engage part 36a of the temporary lock arm part 36 is provided and a temporary set arm part 26 for preventing the separation of the mating housing 11 and the housing 20 in a temporarily set state during temporary disengagement of the lever 30 is provided in the housing 20. A cancel rib part 13 for cancelling the temporarily engaged state of the temporary engage part 36a of the temporary lock arm part 36 and the temporary engaged part 25 of the housing 20 is provided in the mating housing 11.SELECTED DRAWING: Figure 6
Patent JP-2020148327-A (JP)
Title: Vehicle drive device
Inventor: SATO YASUYUKI
IPC: F16H61/02
Filed: 2019-03-15
Abstract: To improve possibility to prevent up lock in a stop state.SOLUTION: A vehicle drive device (1) includes a clutch (30) including a first element (31) and a second element (32A, 32B) respectively having toothed portions for engagement around a shaft, capable of being shifted between an engagement state and a non-engagement state by relative movement in an axial direction, and capable of transmitting rotary torque around the shaft between the first element and the second element in the engagement state, a rotary electric machine (10) for driving a vehicle capable of rotating the first element around the shaft, and a control device (100) for rotating the first element by the rotary electric machine when the clutch is shifted from the non-engagement state to the engagement state in a vehicle stop state.SELECTED DRAWING: Figure 5
Patent JP-2020154565-A (JP)
Title: Production facility operational support system and production facility operational support method
Inventor: NAKAO TAKASHI
IPC: G05B23/02
Filed: 2019-03-19
Abstract: To provide a production facility operational support system which prevents deterioration of model accuracy related to a production facility operational method of and supports operational operations.SOLUTION: Driving operation learning means 5 includes: operational operation result information creating means 10 which creates operational operation result information for learning past operation methods; two-steps learning means 11 which learns selections of operation items and operation values and creates each learning model; target value prediction method learning means 12 for learning a target value prediction method; and learning result display means 13 for generating information for presenting a result based on a learning model. Operational operation support means 8 includes: current operation information creating means 20 for creating current operation information; operational operation plan creating means 21 for creating an operation item plan and an operation value plan; operational operation plan evaluation means 22 for predicting and evaluating a target value when the operation item plan and the operation value plan are applied; and operational operation support information display means 23 which creates information for presenting the operation item plan and the operation value plan, and presents a recommended operation plan by display means 4.SELECTED DRAWING: Figure 1
Patent JP-2020154870-A (JP)
Title: Selection apparatus, selection method, and selection program
Inventor: IWASEBARI FUTOSHI
IPC: G06Q30/02
Filed: 2019-03-20
Abstract: To provide a selection apparatus which appropriately provides information to a user, a selection method, and a selection program.SOLUTION: A selection apparatus includes: a specifying unit which specifies a feeling of a user when a content is provided, for each of contents to be provided; and a selection unit which selects a content to be provided out of the contents so that the total of the feelings specified by the specifying unit may satisfy a predetermined condition. The specifying unit specifies a feeling associated in advance with a content to be provided.SELECTED DRAWING: Figure 3
Patent JP-2020166535-A (JP)
Title: GUI device
Inventor: HOMMA HANAKO
IPC: G06F3/01
Filed: 2019-03-29
Abstract: To improve GUI operability.SOLUTION: A GUI device executes orders to: acquire a captured image captured by a camera 13 to identify an object 315, which is presumed to be held by an observer from an actual scene; display a GUI image 110 on an HMD device 11 so that it can be visually recognized by overlapping the surface of the identified object 315; and transmit operation information based on the operation for the GUI image 110 by the observer to an electronic device, and cause action based on the operation to be executed.SELECTED DRAWING: Figure 3
Patent JP-2020173529-A (JP)
Title: Information processing device, information processing method, and program
Inventor: YOSHIMURA MUNEHIRO
IPC: H04N5/232
Filed: 2019-04-09
Abstract: To improve convenience of a user relating to designation of a plurality of virtual viewpoints corresponding to a plurality of virtual viewpoint images.SOLUTION: An information processing device (100) controls a plurality of virtual viewpoints respectively corresponding to a plurality of virtual viewpoint images displayed on a display device. The information processing device comprises: a single viewpoint operation information obtaining unit (202) which obtains operation information for designating a virtual viewpoint corresponding to one virtual viewpoint image out of the plurality of virtual viewpoint images; and a plural viewpoints control unit (203) which controls a plurality of virtual viewpoints respectively corresponding to the plurality of virtual viewpoint images based on the operation information.SELECTED DRAWING: Figure 2
Patent JP-2019108126-A (JP)
Title: Motor drive unit and power assisted bicycle
Inventor: KAWAKAMI MASAFUMI
IPC: B62M6/55
Filed: 2019-04-10
Abstract: To provide a motor drive unit and a power assisted bicycle capable of detecting a torque by a magneto-striction type torque sensor and capable of maintaining a detection ability of the torque excellently when an occupant stops pedaling, without an auxiliary driving force from the motor being transmitted to a crank shaft while capable of detecting a rotation of the crank shaft etc.SOLUTION: A unit case 22 has a first space which is divided by a dividing part and in which a rotor part 21b of a motor 21 and a stator part are arranged, and a second space in which a substrate for control and a crank shaft 7a are arranged inside. In addition, the substrate for control is arranged in the second space so that it has an area overlapping the stator part seen from an axial direction of a rotation shaft 21a of the motor 21 and it forms a space to be a part of the second space between the area and the stator part as well. Next, a connection member is arranged so as to pass in the space.SELECTED DRAWING: Figure 2
Patent JP-2020177119-A (JP)
Title: Optical scanning device and image forming device
Inventor: AOKI REIJI
IPC: H04N1/113
Filed: 2019-04-18
Abstract: To provide an optical scanning device capable of releasing heat transferred to a housing to prevent shift in a scanned position due to thermal expansion.SOLUTION: An optical scanning device 10 is provided, comprising a lower housing 50 with an open top, an upper housing 40 covering the top of the lower housing 50, a rotary polygon mirror 85 for reflecting a beam, an fθ lens 86 configured to receive the beam reflected by the rotary polygon mirror 85, and reflective mirrors 87 for reflecting the beam. The lower housing 50 has a bottom opening 56 formed through a bottom face thereof between the rotary polygon mirror 85 and the reflective mirrors 87.SELECTED DRAWING: Figure 8
Patent JP-2020102181-A (JP)
Title: Tunnel disaster prevention system and fire detector
Inventor: SUGIYAMA YASUNORI
IPC: G08B29/14
Filed: 2019-04-23
Abstract: To provide a tunnel disaster prevention system and a fire detector that can suppress a false alarm by determining the reliability of a fire detector to which a fire signal has been transmitted.SOLUTION: A fire detector 12 connected to signal lines 14a and 14b from a disaster prevention reception panel 10 holds failure sign information containing a number of occurrences of a failure sign. The disaster prevention reception panel 10 estimates and determines reliability of the fire detector 12 by acquiring the failure sign information simultaneously when receiving a fire signal from the failure detector 12. If it is determined that the failure detector 12 is reliable, prescribed fire processing is performed when a fire signal is received from the same failure detector 12 again after the fire detector 12 is recovered. If deterioration in reliability is determined, the fire detector 12 that transmitted the fire signal is recovered, the prescribed fire processing is performed by determining there is a fire when receiving a fire signal from the fire detector 12 and the adjacent fire detector in the detection area as the fire detector 12. When this fire determination is not satisfied, it is determined there is not a fire and the fire processing is not performed.SELECTED DRAWING: Figure 1
Patent JP-2020179441-A (JP)
Title: Control system, information processing device and control method
Inventor: IIDA TOYOO
IPC: B25J13/08
Filed: 2019-04-24
Abstract: To provide a control system for performing interference determination between an end effector and an object with high accuracy.SOLUTION: A control system includes a first setting part for setting a movable part model corresponding to a movable part among end effector models, and a movable direction on the basis of information inputted in a UI, a measurement part for measuring a three-dimensional shape of a visual field area including a plurality of objects, a selection part for selecting a position attitude candidate for an end effector during picking a target object on the basis of a measurement result, and a determination part for performing interference determination between the end effector model of the position attitude candidate and object other than a target object. The determination part performs interference determination in a state in which the movable part model is moved in the movable direction only by a set movement amount in the end effector model.SELECTED DRAWING: Figure 4
Patent JP-2020181626-A (JP)
Title: Semiconductor device, and driving method of semiconductor device
Inventor: YOKOYAMA YOSHISATO
IPC: G11C11/417
Filed: 2019-04-26
Abstract: To provide a semiconductor device and a driving method of the semiconductor device for speeding rising or falling speed of voltage of a wiring far from a driver in a wiring having a high parasitic resistance or a wiring having a large load capacitance.SOLUTION: A unit circuit of a memory device comprises a first wiring L1 having a first portion X1, a second portion X2 different from the X1, and a third portion X3 provided between the X1 and the X2, a field effect transistor P12 having a plurality of memory cells MC connected to the X3, a drain connected to the X2 and a gate, and a second wiring L2 provided in parallel with the L1. The X3 includes a fourth portion X4 located closest to the X1 and a fifth portion X5 located closest to the X2. The L1 includes a sixth portion X6 provided between the X1 and the X4. The plurality of MCs include a first memory cell MC1 connected to the X4 and a second memory cell MC2 connected to the X5. The L2 is electrically connected between the gates of the X6 and the P12.SELECTED DRAWING: Figure 3
Patent JP-2020183823-A (JP)
Title: Manufacturing method of heat exchanger and heat exchanger
Inventor: ASAIDA YASUHIRO
IPC: B21D53/08
Filed: 2019-05-07
Abstract: To provide a manufacturing method of a heat exchanger which enables a heat transfer pipe unit to be formed in a bending manner without reducing a width of heat transfer pipes in an arrangement direction.SOLUTION: A heat exchanger includes: a heat transfer pipe unit 10 having heat transfer pipes 61 which are disposed arranged to each other, first ribs 11 connecting the heat transfer pipes 61 with each other to integrate the heat transfer pipes 61; and second ribs 12, each extending from the heat transfer pipe 61, which is disposed at one end as seen in an arrangement direction of the heat transfer pipes 61, of the heat transfer pipes 61 in a direction that is the arrangement direction and away from the first rib 11; and a pair of hollow headers 71 to which both end parts as seen in an extension direction of the heat transfer pipes 61 of the heat transfer pipe unit 10 are connected. In a manufacturing method of the heat exchanger, third ribs 13 protruding in a thickness direction Y are provided extending along the extension direction at the second ribs 12 and bending is performed along a plane including the extension direction and the arrangement direction so that the second ribs 12 provided with the third ribs 13 are located at the outer side to form a bending part of the heat transfer pipe unit 10.SELECTED DRAWING: Figure 1
Patent JP-2019143812-A (JP)
Title: Pipe material connector and pipe material mounting structure
Inventor: HIROSE MASARU
IPC: F16L41/08
Filed: 2019-05-07
Abstract: To provide a pipe material connector that can be easily mounted in respect to a through-pass hole formed at a member body to be connected and further can connect more positively the pipe material with the member body to be connected under a water stopped state.SOLUTION: A pipe material connector 100 comprises: a connector main body 110 including a connecting part 111 at one end, a cylindrical part 112 cooperatively arranged at the connecting part 111 and extending in an axial direction, a thread part 113 formed at an outer surface of the cylindrical part 112 and a flange part 116 at the other end side of the thread part 113 and protruding outwardly from the cylindrical part 112; a nut body 120 engaged in thread with the thread part 113; a spacer body 130 outwardly inserted into the cylindrical part 112 between the nut body 120 and the flange part 116 and that can be slid to an axial direction of the cylindrical part 112; and a water stopper body 140 that is outwardly inserted into the cylindrical part 112 between the spacer body 130 and the flange part 116 and pressed against the spacer body 130 to perform an axial compression against it and enabling an intermediate part 143 to be bulged out in a radial direction.SELECTED DRAWING: Figure 1
Patent JP-2020184958-A (JP)
Title: Additive of feed for cows in dry period, and feed
Inventor: KITAMURA TORU
IPC: A23K50/10
Filed: 2019-05-16
Abstract: To develop feed that controls changes in the physical conditions of cow before and after delivery in a dry period.SOLUTION: An additive of feed for cows in a dry period contains Silybum marianum as an active ingredient.SELECTED DRAWING: None
Patent JP-2020186124-A (JP)
Title: Elevator user detection system
Inventor: TAE KOK LONG
IPC: B66B5/02
Filed: 2019-05-17
Abstract: To correctly detect users by compensating for the dependence of the camera sensor on the landing environment.SOLUTION: The elevator user detection system according to one embodiment includes a first detection unit 22, a second detection unit 23, and an output control unit 25. The first detection unit 22 detects a user or an object near the door by using a camera sensor 12 installed near the door of a car 11. The second detection unit 23 is installed near the door of the car 11, and detects a user or an object near the door by using an additional sensor having a detection function different from that of the camera sensor 12. The output control unit 25 controls the output of the detection result obtained by the first detection unit 22 and the detection result obtained by the second detection unit 23 according to the environment of the landing near the door.SELECTED DRAWING: Figure 2
Patent JP-2020188244-A (JP)
Title: Light-emitting substrate, display device, and manufacturing method of light-emitting substrate
Inventor: YOSHI NAONOBU
IPC: H01L23/12
Filed: 2019-05-17
Abstract: To improve the positional accuracy of a light-emitting diode chip.SOLUTION: A light-emitting substrate 10 includes a circuit substrate 11, a light-emitting diode chip 50 located on the circuit substrate 11, a first joining member 61 located between the circuit substrate 11 and the light-emitting diode chip 50, and a second joining member 62 located between the circuit substrate 11 and the light-emitting diode chip 50. The second joining member 62 has properties of being hardened by applying first energy that does not melt the first joining member 61 and maintaining a hardened state when second energy for melting the first joining member 61 is applied in the hardened state.SELECTED DRAWING: Figure 4
Patent JP-2020189325-A (JP)
Title: Rolling method for hat-shaped steel sheet pile and rough rolling machine
Inventor: KATAYAMA ATSUSHI
IPC: B21B27/02
Filed: 2019-05-23
Abstract: To provide a rolling method for a hat-shaped steel sheet pile and a rough rolling machine that can stabilize rough molding rolling by preventing warping of a material in rough molding rolling.SOLUTION: When rolling-manufacturing a hat-shaped steel sheet pile of a hat-shaped cross section including a web, a flange, an arm part and a joint part, by passing through a rough rolling process, an intermediate rolling process and a finish rolling process by using a rectangular slab as a raw material, the rough rolling process includes a first rough rolling process of rolling the raw material as the rectangular slab with a first hole mold (a K9 hole mold 72) and a second rolling process of rolling the raw material with a second hole mold after the first rolling process. In the first rough rolling process, the material is bending-molded so that a cross section of the raw material becomes a hat shape, and the raw material is extended under a rolling condition under which a plate thickness of a web and a plate thickness of an arm part become the substantially same. In the second rough rolling process, the raw material is extended under a rolling condition under which the plate thickness of the web is larger than the plate thickness of the arm part.SELECTED DRAWING: Figure 7
Patent JP-2020191913-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-05-24
Abstract: To provide a game machine whose reverse surface side is configured to be an unprecedented mode.SOLUTION: A game machine includes: a game board in which a predetermined game area is formed; a light emitting part disposed in the game board for radiating light visibly from a game machine front side; performance control means for controlling light emission of the light emitting part, which can execute performance control according to variable display of patterns; a state detection part for detecting a state of the game machine; and a translucent part provided at a lateral part of a backward swelling part that swells to the back of the game machine. The performance control means can change a light emission state of the light emitting part based on a result of the detection by the state detection part. The translucent part is provided so as to transmit light emitted from the light emitting part when the light emitting part is emitting light. The light of the light emitting part that emits light in a mode corresponding to a result of the detection by the state detection part is caused to be recognized from a lateral side of the game machine through the light emitting part.SELECTED DRAWING: Figure 296
Patent JP-2020192050-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2019-05-28
Abstract: To provide a game machine capable of imparting a moderate profit to a player.SOLUTION: In an opening/closing execution mode, a special electric winning device is opened and closed, and game balls are put out when the game balls enter the special electric winning device. The total number of round games executed in the opening/closing execution mode occurring in an advantageous period is measured by a total round number counter 64c. Based on entry of game balls into a through gate, reservation information in a normal pattern side is acquired, variation display of a pattern is performed in a normal pattern display part when the reservation information in a normal pattern side is acquired, and an ordinary electric accessory is opened after completion of variation display of the pattern when a normal electric opening state is won. In this case, a support mode becomes a high-frequency support mode during an interval period among plural round games while the support mode becomes a low-frequency support mode in a round game in an opening/closing execution mode of a high-frequency winning mode.SELECTED DRAWING: Figure 6
Patent JP-2020202082-A (JP)
Title: Wire, and cable
Inventor: WAKAMATSU MAORI
IPC: H01B7/00
Filed: 2019-06-10
Abstract: To provide a wire, and a cable having excellent long-term reliability.SOLUTION: The wire W includes: an element wire bundle WB including conductive first element wires, and conductive second element wires having a tensile strength higher than that of the first element wire; and an insulation layer IL formed around the element wire bundle, where the element wire bundle has an inner element wire group IW, and an outer element wire group OW disposed so as to surround an outer periphery of the inner element wire group in a cross section vertical to a longitudinal direction of the wire. Let a number of the second element wires to a total number of the first element wires and the second element wires be a second element wire-mixing rate, the second element wire-mixing rate of the inner element wire group is larger than a second element-mixing rate of the outer element wire group. The regularity of element wire arrangement of the inner element wire group is poorer than a regularity of element wire arrangement of the outer element wire group in a cross section.SELECTED DRAWING: Figure 1
Patent JP-2020201159-A (JP)
Title: Automatic analyzer
Inventor: SHIMODAIRA YUKI
IPC: G01N35/00
Filed: 2019-06-11
Abstract: To provide an automatic analyzer which can prevent analysis data from being degraded.SOLUTION: The present invention includes: an analysis unit 10 for dispensing a sample and a reagent and measuring a mixture solution including the sample and the reagent; a storage container 371 for containing a liquid used by the analysis unit 10; a condensing unit 372 for condensing the liquid in the storage container 371; and an analysis controller 41 for detecting a specific component in the liquid, the controller 41 causing the analysis unit 10 to detect the specific component in the liquid condensed by the condensing unit 372.SELECTED DRAWING: Figure 7