baber/WOPTO huggingface dataset:
Patent JP-2018186312-A (JP)
Title: Semiconductor device
Inventor: HAGA MOTOHARU
IPC: H01L21/60
Filed: 2018-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a wire bonding method capable of achieving good connection of a copper wire with a pad.SOLUTION: A semiconductor device includes: a wiring layer; an interlayer insulating layer covering the wiring layer; an aluminum electrode pad covering the interlayer insulating layer; a protective film covering a peripheral edge portion of the aluminum electrode pad; a plurality of recessed portions located, in a plan view, at an inside of a peripheral edge portion of the aluminum electrode pad and formed to a surface of the aluminum electrode pad along the peripheral edge portion; and a copper bonding wire connected to the aluminum electrode pad. A terminal of a contact interface between the copper bonding wire and the aluminum electrode pad includes a portion located at an inside of the recessed portions and a portion located at an outside of the recessed portions in the plan view.SELECTED DRAWING: Figure 133
Patent JP-2020037349-A (JP)
Title: Vehicle body rear part structure
Inventor: ITO KAI
IPC: B62D25/08
Filed: 2018-09-05
Abstract: To improve torsion rigidity performance of a vehicle body by suppressing deformation between a rear strut tower at a rear side of a vehicle and a back door opening part panel, using a connection member.SOLUTION: The vehicle body rear part structure comprises a rear strut tower 2 supporting an upper part of a strut of a rear suspension and a panel of a vehicle body, arranged adjacent to a back door 3 that is bent in an inverted V-shape in a side view of a vehicle 1, which forms an opening part 11 of a back door 3, and a back door opening part panel 4 that forms a line in a vertical direction of the opening part 11 of the back door 3. Between the rear strut tower 2 and the back door opening part panel 4 is arranged a connection member 6 extending in a longitudinal direction of the vehicle 1. One end 6a of the connection member 6 is attached to a surface 2a parallel to a direction of a side of the rear strut tower 2 and the other end 6b of the connection member 6 is attached to a surface 4b pointing to a front side of the vehicle 1, at a part continuous to a bent part 4a bent in an inverted V-shape of the back door opening part panel 4. The connection member 6 is arranged so that attachment heights of the one end 6a and the other end 6b of the connection member 6 thereof are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2020040445-A (JP)
Title: Vehicle front door structure
Inventor: MOTODERA MASAKI
IPC: B60J5/04
Filed: 2018-09-07
Abstract: To provide a vehicle front door structure which can secure moldability of a hinge reinforcement 9 and rigidity of the hinge reinforcement 9.SOLUTION: A vehicle front door structure includes: a door inner panel 32; a corner bracket upper part 81; and a hinge reinforcement 9 which couples a door front surface part 322 of the door inner panel 32 to a door side surface part 321. The hinge reinforcement 9 comprises: a hinge reinforcement front part 91 to which a door hinge 2 is coupled; and a hinge reinforcement rear part (a corner bracket lower part 82) joined to the door side surface part 321. The hinge reinforcement front part 91 includes a side surface portion facing the door side surface part 321 at a position spaced apart from the door side surface part 321 to the outer side in a vehicle width direction. The hinge reinforcement rear part is joined to the side surface portion of the hinge reinforcement front part 91 and is integrally formed with a lower part of the corner bracket upper part 81.SELECTED DRAWING: Figure 2
Patent JP-2020042502-A (JP)
Title: Information processing device, information processing system, and program
Inventor: INOUE YUKI
IPC: G06F21/31
Filed: 2018-09-10
Abstract: To improve convenience of a user using resources on a network in a system allowing use of a plurality of resources having different conditions related to strength of authentication information by a single information authentication process.SOLUTION: An information processing device comprises: authentication means authenticating a user when the user accesses a plurality of resources on a network; acquisition means acquiring different conditions for each resource regarding strength of authentication information; and control means controlling, when the user accesses one of the plurality of resources, the access to the one resource on the basis of the condition regarding the strength of the authentication information for the one resource, and the strength information on the strength of the authentication information of the user used by the authentication means.SELECTED DRAWING: Figure 7
Patent JP-2020042876-A (JP)
Title: Magnetic disk device
Inventor: SAKAMOTO NORIYUKI
IPC: G11B19/00
Filed: 2018-09-11
Abstract: To improve reliability by safely performing retraction control even if there are a plurality of actuators driven independently.SOLUTION: A magnetic disk device 1 comprises a first control unit and a second control unit. The first control unit includes an actuator driver 23A controlling operation of a first actuator 4A having a first head 10A reading/writing from/to a first magnetic disk, and the second control unit includes an actuator driver 23B controlling operation of a second actuator 4B having a second head 10B reading/writing from/to a second magnetic disk. Furthermore, under a predetermined condition, the first control unit retracts the first actuator from a point of first time, and the second control unit retracts the second actuator from a point of second time shifted by predetermined time from the point of first time.SELECTED DRAWING: Figure 1
Patent JP-2020046191-A (JP)
Title: Sensor
Inventor: OSHIMA TAKASHI
IPC: G01P15/125
Filed: 2018-09-14
Abstract: To provide a high-accuracy sensor with reduced power consumption.SOLUTION: A sensor 1 comprises: a sensor element; an analog filter 110b through which to filter a waveform including a sensor signal from the sensor element and noise based on a servo signal Vs; an A/D converter 110c which converts the waveform filtered through the analog filter 110b into a first digital signal; a first electronic circuit, having a digital filter 119, which performs signal processing including filtering processing of the servo signal Vs using at least the digital filter 119 to acquire a second digital signal; and a second electronic circuit which subtracts the second digital signal from the first digital signal to acquire a third digital signal. A setting of the signal processing performed to acquire the second digital signal is changed on the basis of at least the third digital signal.SELECTED DRAWING: Figure 1
Patent JP-2020046301-A (JP)
Title: Measuring error evaluation method and program of machine tool
Inventor: YAMASHITA HIROSHI
IPC: B23Q17/00
Filed: 2018-09-19
Abstract: To improve reliability of measuring error evaluation of machine tools.SOLUTION: The measuring error evaluation method of machine tools comprises: a gage provision step of providing a gage including a long arm, a spherical body row comprised of a plurality of spherical bodies fixed onto the arm at substantially same intervals in a long axis direction of the arm, a rotating mechanism rotating the arm about a vertical shaft, and a rotating mechanism rotating the arm about the vertical shaft and an axis orthogonal to the long shaft of the arm, where a distance between the respective spherical bodies constituting the spherical body row is a distance of a preliminarily-guaranteed reference value; a gage arrangement step of arranging the gage in a measurement space of the machine tool; a spherical body row direction adjusting step of rotating the arm to a desired angle by the rotating mechanism so as to adjust the direction of the spherical body row; a first computing step of measuring a distance between spherical bodies included in the spherical body row by the machine tool; a second computing step of comparing the computed distance between the spherical bodies with the preliminarily-guaranteed reference value of the distance between the spherical bodies and computing an error in a prescribed spherical row direction; and evaluating accuracy of the machine tool using the error computed in the second computing step.SELECTED DRAWING: Figure 4
Patent JP-2020046985-A (JP)
Title: Management system and information transmission method
Inventor: SHIMOZAWA Tomoaki
IPC: G08G1/09
Filed: 2018-09-19
Abstract: To store an emergency event for each state of a vehicle.SOLUTION: A management system is provided with an information transmitting device mounted on a first vehicle and a management device 200. The information transmitting device includes: a detecting unit that detects an emergency event during traveling; a transmitting side acquisition unit that acquires position information indicating a position of the first vehicle; and a transmitting unit that transmits to the management device 200 position information indicating a position of the first vehicle and vehicle information for specifying a state of the first vehicle when the detecting unit detects the emergency event, along with emergency event information indicating the emergency event detected by the detecting unit. The management device 200 includes: a receiving unit that receives the position information and the vehicle information together with the emergency event information; a management-side acquisition unit that acquires the state of the first vehicle as first vehicle state information on the basis of the vehicle information; and a storage control unit 203 that stores the emergency event information, the position information, and the first vehicle state information in a storage unit 22 in association with each other.SELECTED DRAWING: Figure 3
Patent JP-2020045745-A (JP)
Title: Opening/closing control device, opening/closing control system, opening/closing control method and program
Inventor: MASUZAWA KENJI
IPC: E05F15/41
Filed: 2018-09-21
Abstract: To improve accuracy of determining pinching of an object immediately after starting of a motor.SOLUTION: An opening/closing control device for controlling an opening/closing operation of an opening/closing body by driving the motor comprises: a load calculation part for calculating, when the opening/closing body executes the opening/closing operation, a first calculated value proportional to an angular acceleration of the motor, a second calculated value proportional to a torque of the motor, and a third calculated value proportional to a load of the motor to which the first calculated value and the second calculated value are added; a determination part for determining that the pinching by the opening/closing body has occurred if the third calculated value calculated by the load calculation part exceeds a predetermined determination value; a motor control part for controlling the motor such that the opening/closing body executes a pinching prevention operation when the determination part determines that the pinching has occurred; and a determination value adjustment part for increasing the determination value if the first calculated value increases monotonously during a predetermined determination period immediately after starting of the motor.SELECTED DRAWING: Figure 3
Patent JP-2020045476-A (JP)
Title: Method for producing rubber molding
Inventor: SHIOYAMA SHINTARO
IPC: C08J3/26
Filed: 2018-09-21
Abstract: To provide a method for producing a rubber molding by using rubber latex and without the process of mixing.SOLUTION: A method for producing a rubber molding has a crosslinker-containing latex production step that produces a crosslinker-containing latex containing a rubber latex and a crosslinker, a drying step for spraying a heated base material surface with the crosslinker-containing latex for drying, to obtain a rubber composition, and a crosslinking step of crosslinking the rubber composition.SELECTED DRAWING: Figure 1
Patent JP-2020053474-A (JP)
Title: Cooling structure, light irradiation device, and drying device
Inventor: KUMEI MASAYA
IPC: H05K7/20
Filed: 2018-09-25
Abstract: To provide a cooling structure, a light irradiation device, and a drying device that can suppress temperature variations among a plurality of light emitting elements as compared to a case where a cooling liquid flowing through one flow path absorbs heat from the plurality of light emitting elements arranged in the flow direction of a cooling liquid.SOLUTION: A cooling unit corresponds to only a mounting surface on which a plurality of light emitting elements that emit light while generating heat when the cooling unit operates are mounted so as to be arranged in a matrix and an area occupied by one light emitting element when viewed from the mounting surface side, and a plurality of row passages that extend in the row direction and through which the cooling liquid flows.SELECTED DRAWING: Figure 1
Patent JP-2020050094-A (JP)
Title: Vehicle body structure
Inventor: YAMADA TAKESHI
IPC: B62D21/00
Filed: 2018-09-26
Abstract: To provide a vehicle body structure capable of improving the rigidity of a sub frame fastening position of a suspension in a vehicle body-side side frame and suppressing the transmission of vibration energy to the vehicle body-side side frame.SOLUTION: A first plate-like member 41, which obliquely extends from one side part in a vehicle width direction inside of a vehicle body-side side frame 7 to the other side part with respect to an extending direction of a sub frame, is fixed to a sub frame mounting position inside of the vehicle body-side side frame 7. A second plate-like member 42, which intersects with the first plate-like member 41 and extends over the one side part in the vehicle width direction inside of the vehicle body-side side frame 7 from an intersection portion CR, is fixed to the sub frame mounting position. A fixing member 15 for fixing the sub frame is provided at the intersection portion CR of the first plate-like member 41 and the second plate-like member 42.SELECTED DRAWING: Figure 3
Patent JP-2020053641-A (JP)
Title: Photoelectric fiber structure and manufacturing method therefor
Inventor: ASAI NAOKI
IPC: H01L51/44
Filed: 2018-09-28
Abstract: To provide a photoelectric fiber structure which is a composite body of photovoltaic cell and fiber with high priority of appearance and external view and concretely to provide a photoelectric fiber structure and manufacturing method therefor, capable of achieving a high-class feeling, high flexibility, high deformability and further high added-value.SOLUTION: The photoelectric fiber structure includes a fiber structure and a photovoltaic cell. The photoelectric fiber structure is provided on both faces of a light-receiving face and a non-light receiving face of the photovoltaic cell, and the photovoltaic cell is sandwiched between fiber structures to be carried.SELECTED DRAWING: None
Patent JP-2019065288-A (JP)
Title: Coloring curable resin composition
Inventor: ICHIOKA KENJI
IPC: C08F2/44
Filed: 2018-10-01
Abstract: To provide a coloring curable resin composition that can form a color filter with high contrast.SOLUTION: A coloring curable resin composition contains a colorant, a resin, a polymerizable compound and a polymerization initiator. The colorant contains a xanthene dye, a tetraazaporphyrin dye containing a compound represented by formula (1b), and a pigment. [R-Reach represent a hydrogen atom, a halogen atom, a cyano group, a nitro group, an alkyl group, an alkoxy group, an aryl group, an aryloxy group, an aralkyloxy group, or an amino group, M represents two hydrogen atoms, a metal atom, a trivalent substituted metal atom, or a metal oxide atom].SELECTED DRAWING: None
Patent JP-2019049560-A (JP)
Title: Sensor, microphone, blood pressure sensor and touch panel
Inventor: YUZAWA AKIKO
IPC: H04R23/00
Filed: 2018-10-05
Abstract: To provide a pressure sensor, a microphone, a blood pressure sensor and a touch panel enabling stability for detection thereof to be improved.SOLUTION: The pressure sensor according to the embodiment includes a holding part, a first film part and a first detection element. The first film part includes a first edge part and a first end part. The first edge part includes a first extension part extending in a first direction, and a first intersection part extending so as to intersect with the first direction and connected to one end of the first extension part; and is held by the holding part. The first end part is aligned with the first edge part along a second direction intersecting with the first direction. The first film part can deform. The first detection element is fixed to the first film part, and includes a first magnetic layer, a first opposite magnetic layer, and a first intermediate layer provided between the first magnetic layer and the first opposite magnetic layer.SELECTED DRAWING: Figure 1
Patent JP-2020061850-A (JP)
Title: Power generation control system, power generation control method, and program
Inventor: SHIGA TORU
IPC: H02J3/38
Filed: 2018-10-09
Abstract: To improve the utilization efficiency of a power generation system, while reliably protecting a general commercial power system which is systematically linked with an in-house power generation system.SOLUTION: An in-house consumption type photovoltaic power generation system 1 monitors a purchased power amount value from a commercial power system CPS, and adjusts an amount of power generation to be supplied to a power receiving device 10 from a power generation unit 30 so that the purchased power amount value is maintained at a prescribed threshold value or more. When a counterflow occurs for a prescribed time or more because adjustment of a supply amount is behind, or when an abnormality such as ground fault occurs in the in-house consumption type photovoltaic power generation system 1 and a blackout occurs, the power generation unit 30 is paralleled off from the commercial power system CPS.SELECTED DRAWING: Figure 1
Patent JP-2020060960-A (JP)
Title: System, method and program for mediating cargo-sorting site
Inventor: OTSUKA KOHEI
IPC: G08G1/00
Filed: 2018-10-10
Abstract: To provide a system for mediating a cargo-sorting site adapted to provide information about a cargo-sortable site suited for a vehicle transporting cargoes.SOLUTION: A system for mediating a cargo-sorting site includes an apparatus for mediating a cargo-sorting site 10 comprising a cargo-chamber status acquiring section 11 that acquires cargo-chamber status information about an arrangement and quantity of cargoes in a cargo chamber of each vehicle, a location acquiring section 12 that when a predetermined event is detected that a change in arrangement of the cargoes is a predetermined degree or greater and a change in quantity of the cargoes is predetermined degree or smaller in the cargo chamber based on the cargo-chamber status information, acquires location information of the vehicle at an occurrence of the predetermined event, a determining section 13 that determines a cargo-sorting site in which cargo sorting has been done, based on the location information, an extracting section 14 that extracts a cargo-sortable site within a predetermined distance from the cargo-sorting site by making reference to storage means previously storing cargo-sortable site information including at least location information and about a cargo-sortable site that is a site allowing for executing cargo sorting, and an output section 15 that outputs information about the cargo-sortable site.SELECTED DRAWING: Figure 2
Patent JP-2020061094-A (JP)
Title: Voice input device and voice input program
Inventor: OMORI NAOKI
IPC: G10L15/00
Filed: 2018-10-12
Abstract: To allow a voice command to be recognized correctly even when a peripheral device which outputs sound is located near the voice input device.SOLUTION: A voice recognition system 10 includes: a smart speaker 12; and at least one peripheral device 20 near the smart speaker 12, the at least one peripheral device outputting sound. A start trigger determination unit 46 of the smart speaker 12 determines an input of a start trigger for shifting the smart speaker 12 into an input standby state of a voice command. When the start trigger is input, a control signal sending unit 48 sends, to the peripheral device 20, a control signal which controls an operation state of the peripheral device 20 such that the volume of the sound output from the peripheral device 20 is lowered.SELECTED DRAWING: Figure 2
Patent JP-2020062702-A (JP)
Title: Robot, carrying vehicle comprising robot, and controlling method and control program for robot
Inventor: KOMORI YUJI
IPC: B25J13/08
Filed: 2018-10-15
Abstract: To provide a robot that photographs a region including an object being moved by an arm and controls movement of the arm on the basis of the photograph information so that the object can be surely moved.SOLUTION: When moving an object, photographing means acquires a plurality of pieces of photograph information such as first photograph information on the object and a region including a movement part and second photograph information on the object and the region including the movement part photographed after predetermined time elapses after the first photograph information is acquired (Step S120 and Step S140). It is determined whether or not a degree of movement of a prescribed position of the object calculated based on the first photograph information and the second photograph information is in a normal movement range (Step S160). When it is determined that the degree of the movement is not in the normal movement range, the movement of an arm 32 is restricted (Step S170). This can reduce beforehand the possibility that the object further inclines or falls when the degree of movement of the object is abnormal, that is, when the object is inclining or falling.SELECTED DRAWING: Figure 3
Patent JP-2020062290-A (JP)
Title: Ultrasonic diagnostic device and program
Inventor: KASAHARA EIJI
IPC: A61B8/14
Filed: 2018-10-18
Abstract: To perform the observation support, operation support and setting support in a case of displaying a real-time tomographic image using a 3D probe.SOLUTION: A transmission/reception control unit 42 controls the electronic scan of an ultrasonic beam in accordance with a composite scan sequence corresponding to a selected support mode. The composite scan sequence includes a plurality of basic scans executed intermittently on a temporal axis and a plurality of auxiliary scans executed intermittently between the basic scans. A tomographic image formation unit 20 forms a real-time tomographic image on the basis of a plurality of pieces of cross-sectional data sequentially acquired by the plurality of basic scans. An observation support image generation unit 30, an operation support image generation unit 34 and a setting support image generation unit 36 generate an observation support image, an operation support image and a setting support image on the basis of the reference data acquired by the plurality of auxiliary scans.SELECTED DRAWING: Figure 1
Patent JP-2020066287-A (JP)
Title: Occupant protection device
Inventor: TANABEJINICHI
IPC: B60N2/02
Filed: 2018-10-23
Abstract: To provide a vehicle seat which can secure a sufficient development space of a side airbag and achieve downsizing.SOLUTION: A vehicle seat 100 includes: a side airbag module 7 provided at the vehicle seat 100 and having a side airbag which inflates and deploys between a door DR and the vehicle seat 100; a pressure receiving part which receives a load from a seated occupant; a frame 222 supporting the pressure receiving part; and a posture change mechanism which causes the pressure receiving part to move so that the occupant is pressed in a direction away from the door DR before the occupant contacts with the side airbag when an impact acts on the door DR from the outer side to cause the side airbag module 7 to operate and thereby cause the side airbag to inflate and deploy.SELECTED DRAWING: Figure 1