baber/WOPTO huggingface dataset:
Patent JP-2020066214-A (JP)
Title: Mold, and, manufacturing method of formed part
Inventor: MICHIYAMA MANABU
IPC: B29C45/28
Filed: 2018-10-26
Abstract: To provide a mold and a manufacturing method of a formed part with improved productivity.SOLUTION: The manufacturing method of a formed part relating to this embodiment is provided with an injection step, a gate closure step, a formed part forming step, and a formed part taking-out step. In the injection step, a resin is injected from a nozzle 76 of a molding machine, and the resin is filled in a mold cavity 38 of a mold 10 via a gate 40 of the mold 10. In the gate closure step, after the resin is filled in the mold cavity 38, the gate 40 is closed by an open-close mechanism 72 of the mold 10. In the formed part forming step, the resin filled in the mold cavity 38 is solidified to form a formed part 42 from the resin. In the formed part taking-out step, the mold 10 is opened and the formed part 42 is taken out from the mold cavity 38.SELECTED DRAWING: Figure 5
Patent JP-2020069723-A (JP)
Title: Image forming device
Inventor: KUBOTA KAZUHISA
IPC: B41J29/00
Filed: 2018-10-31
Abstract: To provide an image forming device which can easily and rapidly register and call setting as compared with a conventional device.SOLUTION: An image forming device includes: an image forming part; a display part which displays a setting screen relating to image formation; an operation part which receives a command from a user; a storage part; and a control part which controls the image forming part, the display part, the operation part, and the storage part. When the display part displays the setting screen and the operation part receives a setting registration command, the control part makes the storage part store a setting content of the setting screen together with an image of the setting screen. When the operation part receives a setting calling command, the control part makes the display part display a list of the images of the setting screens relating to the setting content stored in the storage part. When the operation part receives a selection command of one image out of the list of the images of the setting screens, the control part makes the display part display the setting screen which reflects the setting content relating to the selected image.SELECTED DRAWING: Figure 5
Patent JP-2020072611-A (JP)
Title: Vehicle charging system
Inventor: OKUMA HITOMI
IPC: B60L50/50
Filed: 2018-11-02
Abstract: To provide a vehicle charging system capable of securing contact between an electrode on a vehicle side and an electrode on a charger side concerning variation in a vehicle height.SOLUTION: A vehicle charging system 1 includes: a charger 2; and a power reception section 11 arranged in a vehicle 100. The charger 2 includes: a power feeding section 31; a device side lifting section 34 for lifting the power feeding section 31 to a connection position so as to connect the power feeding section 31 to the power reception section 11; a charging section 35 for performing charging via the power feeding section 31 and the power reception section 11; and a control section 37 for controlling the charging section 35. The power reception section 11 includes a pair of electrode plates 12, 13 arranged to be opposed at an interval in a direction orthogonal to a vertical direction. The power feeding section 31 includes a convex electrode 33 projected in a projecting direction toward the pair of electrode plates 12, 13 from a main body 32 and inserted between the pair of electrode plates 12, 13 at a connection position. The control section 37 allows the charging section 35 to start charging in a state where the convex electrode 33 is connected to at least one of the pair of electrode plates 12, 13.SELECTED DRAWING: Figure 2
Patent JP-2020077055-A (JP)
Title: Controller, position determination device, position determination system, display system, program, and storage medium
Inventor: HAYASHI YUSUKE
IPC: G06T7/00
Filed: 2018-11-05
Abstract: To calculate a distance to a subject in a real space by using one camera.SOLUTION: A controller determines a position of an object point in a real space on the basis of an image of a cornea of a first eye and an image of a cornea of a second eye in a photographed image generated when an imaging apparatus images the first eye and the second eye of the user who is watching the object point.SELECTED DRAWING: Figure 1
Patent JP-2019023316-A (JP)
Title: Curable epoxy resin composition
Inventor: TAKABAYASHI HISASHI
IPC: H01L23/29
Filed: 2018-11-06
Abstract: To provide a curable epoxy resin composition which enables formation of a cured article having high transparency, heat resistance and light resistance and particularly having a high adhesion property and excellent thermal shock resistance, and which can be used as a sealing agent in an optical semiconductor device to improve durability of the optical semiconductor device.SOLUTION: The present invention relates to a curable epoxy resin composition characterized by containing (A) an alicyclic epoxy compound, (B) an isocyanuric acid derivative having at least one oxirane ring in a molecule, and (C) an oxetane compound having at least one oxetane ring in a molecule.SELECTED DRAWING: None
Patent JP-2020079817-A (JP)
Title: Building design support device, building design support method, and building design support system
Inventor: SUZUKI TOMOYA
IPC: G06F30/10
Filed: 2018-11-12
Abstract: To generate 3D data of a building based on a building model assembled by an owner.SOLUTION: A building design support device comprises: an image acquisition unit that acquires a building model image obtained by imaging a building model in which parts are combined; an image analysis unit that detects a code tag provided on the part from the building model image, reads ID of the part recorded in the code tag, and determines the position and orientation of the part; a 3D data generation unit that generates 3D data of a building corresponding to the building model based on the ID, position, and orientation of the part; and an output unit that outputs the generated 3D data of the building.SELECTED DRAWING: Figure 9
Patent JP-2020080209-A (JP)
Title: Circuit breaker for wiring
Inventor: KATAOKA KENJI
IPC: H01H73/02
Filed: 2018-11-12
Abstract: To provide a circuit breaker for a wiring, having a working efficiency in assembling of a movable contactor, and capable of preventing the movement of the contactor.SOLUTION: A circuit breaker for a wiring, comprises: a movable contactor 18 having a movable contact 19 at a tip; a crossbar 17 making the movable contactor 18 dropping; and a spring making the movable contactor 18 rising when the crossbar 17 rises. A concave engagement part 31 formed in an end part of a width direction of the movable contactor 18 is engaged to an engagement part 32 formed at an upper end of an open part 30 of the crossbar 17.SELECTED DRAWING: Figure 7
Patent JP-2020078784-A (JP)
Title: Structure for waste disposal and construction method of structure for waste disposal
Inventor: YASUNAGA MASAMICHI
IPC: E02D29/045
Filed: 2018-11-14
Abstract: To provide a structure for waste disposal which can reduce a load applied onto a roof of the structure for waste disposal.SOLUTION: A structure 1 for waste disposal includes a cylindrical wall body 2 which has such an inner space 7 that waste is disposed of thereinto and is extended under ground in a perpendicular direction, and a roof 3 which is provided so as to block an upper surface opening of the wall body 2 and allows the upper side to be covered with a cover soil layer Q. The roof 3 has a concave part 22 depressed to the lower side. A light-weight layer 9 which has a specific gravity smaller than that of the cover soil layer Q is stored in the concave part 22 of the roof 3 on the lower side of the cover soil layer Q. The light weight layer 9 is constituted so as to contain a plurality of blocks made of styrene foam.SELECTED DRAWING: Figure 1
Patent JP-2020088880-A (JP)
Title: Motor control device and motor control method
Inventor: FUKUDA KENJI
IPC: H02P6/16
Filed: 2018-11-15
Abstract: To provide a motor control device capable of stably controlling a PM motor by eliminating influence of a vibration component in a feedback current according to d-axis and q-axis voltage command values, and to provide a motor control method thereof.SOLUTION: A motor control device 100 and the motor control method carry out linear correction based on a voltage command value |Va| including no component of current proportional control. In this manner, d-axis and q-axis voltage command values Vd, Vq after the linear correction receives no influence on a short-term vibration component, and can generate stable three-phase voltage command value and driving signal to be able to stabilize output voltage, current and torque. Further, carrier configuration information Sc is generated based on a voltage phase θv including no component of the current proportional control. In this manner, the carrier configuration information Sc and a triangular wave receives no influence on the short-term vibration component, and can generate the stable driving signal to be able to stabilize the output voltage, the current and the torque.SELECTED DRAWING: Figure 1
Patent JP-2020085938-A (JP)
Title: Luminaire and display device
Inventor: ITO OSAMU
IPC: G02F1/1335
Filed: 2018-11-15
Abstract: To provide a luminaire and a display device capable of improving light extraction efficiency.SOLUTION: The luminaire is arranged opposite an image display surface of a reflection type display device, and comprises: a light transmissive substrate; a plurality of light-emitting elements provided on the light transmissive substrate; an anode electrode electrically connected to the plurality of light-emitting elements; and a cathode electrode electrically connected to the plurality of light-emitting elements. The anode electrode has a concave structure, and includes: within the concave structure, a plurality of first portion anode electrodes on each of which the light-emitting element is arranged; a second portion anode electrode having a smaller width than that of the first portion anode electrode and connecting the plurality of first portion anode electrodes.SELECTED DRAWING: Figure 4
Patent JP-2020086660-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: UENO KIYOSHI
IPC: H04N1/387
Filed: 2018-11-19
Abstract: To provide an information processing apparatus for visually indicating a position of a code corresponding to product information in an image.SOLUTION: An information processing apparatus 1 is provided with a photographic image acquisition unit 11 for acquiring two or more photographic images including a plurality of codes, an image synthesis unit 12 for acquiring a composite image of the two or more acquired images composited with the code as a reference contained in the acquired images, a product information reception unit 13 for receiving product information, a code identifier acquisition unit 15 for acquiring a code identifier corresponding to the product information, a code identifier reception unit 16 for receiving the acquired code identifier and an output unit 17 for outputting the composite image where a code position identified by the received code identifier is visually indicated.SELECTED DRAWING: Figure 1
Patent JP-2020089045-A (JP)
Title: Wind power generation device
Inventor: MATSUNAGA YASUHIRO
IPC: F03D80/00
Filed: 2018-11-22
Abstract: To transmit power, generated by wind force, between a rotation part and a body part in a non-contact manner simultaneously with the power generation, to use a part of the power generated by the wind force in the rotation part which rotates with a wing.SOLUTION: Each coil C11, C12, C13 configuring a main coil 31 of a generator and each primary coil C21, C22, C23, C31, C32, C33 included in a non-contact transmission unit 50 are arranged in the body part. Each secondary coil C41, C42, C43, C51, C52, C53, included in the non-contact transmission unit 50, a three-phase diode-bridge rectifier circuit 60 and a wing angle change part 13 are arranged in the rotation part. The non-contact transmission unit 50 transmits a part of AC power, which is output from the main coil 31, from the body part to the rotation part in a non-contact manner. The three-phase diode-bridge rectifier circuit 60 rectifies to a DC voltage a three-phase AC voltage which is output through three output lines of the secondary coil, included in the non-contact transmission unit 50, to supply the DC voltage to the wing angle change part 13.SELECTED DRAWING: Figure 3
Patent JP-2020083045-A (JP)
Title: Vehicular seat
Inventor: ARIMOTO SHINYA
IPC: A47C7/38
Filed: 2018-11-26
Abstract: To enable a headrest to be readily detached and attached with a simple configuration, in a vehicular seat.SOLUTION: A vehicular seat 1 in which a headrest 3 is fitted to an upper part of a seat back 2 includes a hook-shaped stay 4 projecting backward and upward of a vehicle from a lower part of the headrest 3. A tip of the stay 4 is formed so as to be capable of being inserted and pulled out from a lower side. A stay receiver 5 that engages with the stay 4 to hold the headrest 3 is built in the seat back 2.SELECTED DRAWING: Figure 3
Patent JP-2019071279-A (JP)
Title: connector
Inventor: SHIODA HIDEO
IPC: H01R12/71
Filed: 2018-11-28
Abstract: To make the entire configuration compact in the terminal arrangement direction, in a configuration having a signal terminal and a power terminal where a movable housing is movable relatively to the stationary housing.SOLUTION: In a connector 10, multiple signal terminals 50 and power terminals 70 are bridged across a stationary housing 30 and a movable housing 14, and when first and second elastic parts 50B, 70B deform elastically, relative movement of the movable housing 14 to the stationary housing 30 is allowed. Since the multiple signal terminals 50 and power terminals 70 are bridged across the common movable housing 14 and the stationary housing 30, arrangement space of the movable housing 14 in the terminal arrangement direction can be made small, compared with a configuration where multiple movable housings are provided side-by-side in the terminal arrangement direction. Furthermore, in this connector 10, the power terminals 70 are held on the lateral face of the coupling walls 14C, 14D of the movable housing 14 in the terminal arrangement direction.SELECTED DRAWING: Figure 2
Patent JP-2020091342-A (JP)
Title: projector
Inventor: AKIYAMA KOICHI
IPC: H04N9/31
Filed: 2018-12-04
Abstract: To provide a compact projector.SOLUTION: A projector of the present invention comprises: a light source device; a first light modulation element; a second light modulation element; a third light modulation element; a color synthesizing element; projection optical system; an imaging element that picks up an image on a surface to be projected; and a light path branching element. The light path branching element guides at least part of synthetic light from the color synthesizing element to the projection optical system, and guides at least part of reflected light from the projection optical system to the imaging element. With the projection optical system, the first light modulation element and surface to be projected, the second light modulation element and surface to be projected, the third light modulation element and surface to be projected, and the imaging element and surface to be projected are respectively in a conjugate relationship. A first light path length between the first light modulation element and light path branching element, a second light path length between the second light modulation element and light path branching element, a third light path length between the third light modulation element and light path branching element, and a fourth light path length between the imaging element and light path branching element are equal to each other.SELECTED DRAWING: Figure 3
Patent JP-2020091987-A (JP)
Title: Plasma torch
Inventor: KOBAYASHI RYUJI
IPC: B23K10/00
Filed: 2018-12-05
Abstract: To provide a plasma torch in which consumption of an electrode is reduced and a generation point of a plasma arc is stabilized.SOLUTION: The plasma torch includes: an electrode 1 in which an electrode material 2 is embedded in a center of a distal end surface 1a; a plasma gas chamber 6 formed by including a part of an outer circumferential surface 1b of the electrode and the distal end surface 1a of the electrode; a plasma gas flow passage 8 which is connected to the plasma gas chamber, and causes plasma gas to flow in the plasma gas chamber; a plurality of swirl holes 9 which are formed in a partition wall 4c disposed at a connection portion of the plasma gas flow passage, wherein the plasma gas flow passage is connected to the plasma gas chamber at the connection portion, and which swirl the plasma gas to flow the same into the plasma gas chamber; and a plurality of communicative holes 11 which are formed in a shielding wall 10a disposed upstream of the swirl holes in the plasma gas flow passage 8, and each of which has a total cross-sectional area smaller than a total cross-sectional area of the swirl holes.SELECTED DRAWING: Figure 1
Patent JP-2020094597-A (JP)
Title: Planetary gear device
Inventor: FUKAI KOSAKU
IPC: F16H57/04
Filed: 2018-12-10
Abstract: To provide a planetary gear device that can improve assemblability.SOLUTION: A planetary gear device 10 comprises an internal gear 12, a planetary gear 14, a sun gear 16, carriers 20 and 22 supporting the planetary gear 14, and main bearings 24 and 26 supporting the carriers 20 and 22. The carriers 20 and 22 comprise the first carrier 20 arranged on one side in an axial direction of the planetary gear 14, and the second carrier 22 arranged on another side in the axial direction of the planetary gear 14 and connected to the first carrier 20. The first carrier 20 comprises a first carrier body 20b, and a protruding part 32 protruding on the side opposite to the planetary gear 14 in the axial direction from the first carrier body 20b. The main bearings 24 and 26 are arranged on the protruding part 32, and not arranged on the first carrier body 20b and the second carrier 22.SELECTED DRAWING: Figure 1
Patent JP-2020095175-A (JP)
Title: Image forming apparatus
Inventor: HAYASHI KOICHI
IPC: G03G21/14
Filed: 2018-12-13
Abstract: To provide an image forming apparatus that can effectively scrape off a toner attached to an inner wall of a toner container over a relatively long period.SOLUTION: An image forming apparatus comprises developing units 52, toner containers 81, stirring members 73, rotation mechanisms 17, and a control unit 100. The developing units 52 each develop an electrostatic latent image by using a toner. The toner containers 81 each store the toner. The stirring members 73 are each located inside the toner container 81 and stir the toner. The rotation mechanisms 17 each rotate the stirring member 73. The control unit 100 controls the rotation mechanisms 17. The control unit 100 controls each of the rotation mechanisms 17 such that when the developing unit 52 develops the electrostatic latent image, the stirring member 73 rotates in a first rotation direction R1, and controls each of the rotation mechanisms 17 such that when the developing unit 52 does not develop the electrostatic latent image, the stirring member 73 rotates in a second rotation direction R2 opposite to the first rotation direction R1.SELECTED DRAWING: Figure 2
Patent JP-2020097273-A (JP)
Title: Vehicle front part structure
Inventor: FUKUMITSU TAKAMUNE
IPC: B60K15/035
Filed: 2018-12-17
Abstract: To provide a vehicle front part structure having a purge piping for supplying an internal combustion engine with evaporative fuel generated in a fuel tank, in which the purge piping is connected to an intake manifold of the internal combustion engine, in an engine compartment, without securing a large space.SOLUTION: An engine 20 and HV-related components (a PCU 24, a high-voltage W/H and the like) are installed in an engine compartment 18. A purge piping 30 is extended in a longitudinal direction of a vehicle 10, a part 34 closer to a front side of the vehicle 10 than a dash panel 16 in the purge piping 30 is constituted of elastic members and is connected to an intake manifold 22 of the engine 20 through spaces among the engine 20 and the HV-related components.SELECTED DRAWING: Figure 1
Patent JP-2020101600-A (JP)
Title: Imaging system and setting device
Inventor: Hata toshiho
IPC: G02B7/08
Filed: 2018-12-20
Abstract: To provide an imaging system that can set a condition for autofocus processing as appropriate, while considering the time required for execution of the autofocus processing.SOLUTION: An imaging system comprises: an imaging device; AF processing means that executes autofocus processing of searching for a focus point focusing on an object based on a change in the degree of focus calculated from an image created by the imaging device when changing the focus point; and setting means for setting an AF processing condition according to input information input to a setting screen displayed on a display unit. The setting means supports the input of the input information by displaying, on the setting screen, a processing time required for the AF processing executed according to the AF processing condition.SELECTED DRAWING: Figure 18
Patent JP-2020102502-A (JP)
Title: Molded circuit component
Inventor: TATSUMI MASAHIKO
IPC: H01R12/58
Filed: 2018-12-21
Abstract: To provide a molded circuit component that is inexpensive and has a metal component that maintains a stable electrical connection.SOLUTION: A molded circuit component 100 includes a base 1 including wiring pattern 2 and an electrode portion 20 formed on the wiring pattern 2 on the surface, and made of an insulator, and a linear pin 3 that is press-fitted and fixed to the base 1 and is in electrical contact with the electrode portion 20, and the base 1 has a press-fitting hole 11 into which the pin 3 is press-fitted, and the pin 3 includes a first contact portion 31 that is in contact with the electrode portion 20 and establishes an electrical connection, a press-fitting portion 32 that is press-fitted into the press-fitting hole 11, and an elastic portion 33 that urges the first contact portion 31 to press the electrode portion 20 by elastically deforming with the press-fitting portion 32 as a fulcrum.SELECTED DRAWING: Figure 1
Patent JP-2020100286-A (JP)
Title: Saddle-riding type vehicle
Inventor: DOI TATSUKI
IPC: B62J6/04
Filed: 2018-12-21
Abstract: To provide a saddle-riding type vehicle that can secure visibility of a license plate even if the vehicle is configured so that the same light source lights both a light-emitting face of a tail light and the license plate.SOLUTION: A tail light 41 comprises a first light source 45, a first exposed part 42 and a bottom part 48. The first exposed part 42 comprises a first light transmissive part 43 and a second light transmissive part 44. The first light transmissive part 43 extends downward and rearward in a cross section of a center of a vehicle. The second light transmissive part 44 extends downward and forward from a rear end 43b of the first light transmissive part 43 in the cross section of the center of the vehicle. The bottom part 48 comprises a third light transmissive part 49. A first part 62 of a rear undercover 61 extends downward and rearward from a lower end 44b of the second light transmissive part 44 and a rear end 48a of the bottom part 48 in the cross section of the center of the vehicle. A rear end of the rear undercover 61 is positioned closer to a rear side than the rear end 43b of the first exposed part 43 and is positioned closer to a rear side than a rear end 75d of the license plate 75, in the cross section of the center of the vehicle.SELECTED DRAWING: Figure 11