baber/WOPTO huggingface dataset:
Patent JP-2021025955-A (JP)
Title: FMCW sensor module
Inventor: SHIMOTORI HIROTAKA
IPC: G01S13/34
Filed: 2019-08-08
Abstract: To provide an FMCW sensor module which can be reduced in manufacturing man-hours and significantly reduced in costs utilizing inexpensive components and obtain good characteristics.SOLUTION: Provided is an FMCW sensor module using a 76 GHz-band millimeter wave having an FMCW transmit/receive board surface covered with a resin-made protective cap which is formed of a resin material having a transmissivity reduced to 0% by absorbing a 76 GHz-band millimeter wave and a thermal conductivity of 13 W/mk. With this FMCW sensor module, the time before an output frequency stabilizes after power is turned on is 20 minutes or less.SELECTED DRAWING: Figure 15
Patent JP-2021024518-A (JP)
Title: Vehicular battery pack
Inventor: HARADA MASARU
IPC: B60K11/06
Filed: 2019-08-08
Abstract: To provide a vehicular battery pack capable of suppressing vibration of an electrical component and improving reliability of the electrical component.SOLUTION: A vehicular battery pack 10 comprises a bracket 40 for supporting an inverter 13 to a housing 30 so that the inverter is arranged in a space which is formed on a side of a battery case 20 in the housing 30 so as to be close to the battery case 20. The bracket 40 comprises: a bracket upper part 40A fixed to a top face of the battery case 20; a bracket vertical wall part 40B which is continuous to the bracket upper part 40A, and extends along a vertical wall of the battery case 20 between the inverter 13 and the vertical wall of the battery case 20; and a bracket lower part 40C which is continuous to the bracket vertical wall part 40B and faces a lower face of the inverter 13. The bracket vertical wall part 40B partitions the inverter 13 and the battery case 20 and covers a side face of the inverter 13.SELECTED DRAWING: Figure 6
Patent JP-2021030782-A (JP)
Title: Control device and control method
Inventor: SUZUKI KOJI
IPC: B60T8/1763
Filed: 2019-08-20
Abstract: To provide a control device and a control method capable of appropriately stabilizing behavior of a saddle-riding-type vehicle.SOLUTION: A control device and a control method according to the present invention comprise a control part capable of executing anti-lock brake control that performs at least once a control flow where pressure-reduction control for reducing brake fluid pressure of a target wheel, hydraulic pressure-retention control for retaining the brake fluid pressure, and pressure-increase control for increasing the brake fluid pressure are executed continuously in this order. The control part determines whether or not to execute a mode of shifting from the hydraulic pressure-retention control to the pressure-reduction control or a mode of prohibiting a shift from the pressure-retention control to the pressure-increase control during execution of the control flow, on the basis of wheel speed of the target wheel.SELECTED DRAWING: Figure 6
Patent JP-2021030865-A (JP)
Title: Steering device for vehicle
Inventor: MATSUMOTO YUKIE
IPC: B62D1/06
Filed: 2019-08-23
Abstract: To provide a steering device for a vehicle, which improves front visibility and avoids clothing from getting stuck in a compatible manner and which increases a holding range with respect to a non-circular steering wheel and improves torsional rigidity of the steering wheel in a compatible manner.SOLUTION: A steering device includes: a non-circular steering wheel 2 not having a holding part in an upper region of a rotation center in a steering neutral position; and a boss part 3 disposed in the rotation center of the steering wheel 2 and connected to an inner end of a steering shaft 1 such that the inner end integrally rotates. Reinforcement parts 2a, 2b extending toward the front side of a vehicle and having front end sides in the extension direction, which are connected at the boss part 3 to connection parts with the steering shaft 1, are disposed at left and right upper ends of an arc of the steering wheel 2.SELECTED DRAWING: Figure 1
Patent JP-2021029661-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-08-26
Abstract: To reduce the decline in game interest.SOLUTION: A game machine capable of playing a game includes: display means capable of displaying; a decorative body that can move between a first specific position and a second specific position that is more difficult for a player to see than the first specific position; and performance executing means capable of executing the performance using the display means. The performance executing means, when the decorative body moves from the first specific position to the second specific position, can display a pseudo-decorative body image imitating the decorative body in the area corresponding to the second specific position in the display area of the display means. The game machine can execute a specific performance that reduces the visibility of the pseudo-decorative body image, when the decorative body moves from the second specific position to the first specific position.SELECTED DRAWING: Figure 10-16
Patent JP-2020055300-A (JP)
Title: Elastic membrane, and formation method of elastic membrane
Inventor: HATAKEYAMA JUN
IPC: B32B27/30
Filed: 2019-08-26
Abstract: To provide an elastic membrane having excellent elasticity and strength, and also excellent in water repellency of a membrane surface; and to provide a formation method thereof.SOLUTION: An elastic membrane 6 is formed by laminating a polyurethane film 6-2 containing a repeating unit having a fluorine atom, and a polyurethane film 6-1 containing a repeating unit having a silicon atom. In the elastic membrane, at least one surface of the elastic membrane is the polyurethane film containing the repeating unit having a fluorine atom. Further, the repeating unit having a silicon atom has the silicon atom on a side chain.SELECTED DRAWING: Figure 2
Patent JP-2021033157-A (JP)
Title: Head mount display
Inventor: OKA HISASHI
IPC: H04N5/64
Filed: 2019-08-28
Abstract: To provide a head mount display with high display quality.SOLUTION: A head mount display 100 includes: a left-eye optical system 103L for guiding display light PL11 for forming a left-eye display image to a left eye of a user; a right-eye optical system 103R for guiding display light PR11 for forming a right-eye display image to a right eye of the user; and a polarizing plate 180 arranged between a left front space 160L and a right front space 160R. The left front space 160L is a space prescribed by the left-eye optical system 103L and the right front space 160R is a space prescribed by the right-eye optical system 103R.SELECTED DRAWING: Figure 4
Patent JP-2021033159-A (JP)
Title: Polarizing film laminate with adhesive layer and optical display panel using polarizing film laminate with adhesive layer
Inventor: KIMURA TOMOYUKI
IPC: B32B27/30
Filed: 2019-08-28
Abstract: To provide a polarizing film laminate for solving problems of polyene formation, a color void and red discoloration by heating.SOLUTION: A polarizing film laminate with an adhesive layer is provided, which includes a polarizing film comprising a polyvinyl alcohol-based resin and an adhesive layer provided on the polarizing film. The adhesive layer comprises an adhesive polymer, in which the amount of an acid component in the whole monomer components constituting the adhesive polymer is 5 wt.% or less. The polarizing film laminate with an adhesive layer has an iodine concentration and a water content within the following region on the coordinates of the iodine concentration and the water content, the region enclosed by a first line segment connecting between a first coordinate point representing 7.0 wt.% iodine concentration and 0.7 g/m2 water content and a second coordinate point representing 2.2 wt.% iodine concentration and 3.2 g/m2 water content, a second line segment connecting between the second coordinate point and a third coordinate point representing 2.2 wt.% iodine concentration and 4.0 g/m2 water content, a third line segment connecting the third coordinate point and a fourth coordinate point representing 3.0 wt.% iodine concentration and 4.0 g/m2 water content, a fourth line segment connecting between the fourth coordinate point and a fifth coordinate point representing 10.0 wt.% iodine concentration and 0.7 g/m2 water content, and a fifth line segment connecting between the first coordinate point and the fifth coordinate point.SELECTED DRAWING: Figure 5
Patent JP-2022160010-A (JP)
Title: Terminal and communication method
Inventor: YOSHIOKA SHOHEI
IPC: H04W72/12
Filed: 2019-08-28
Abstract: To appropriately perform retransmission control in inter-terminal direct communication.SOLUTION: A terminal includes: a receiving unit that receives information scheduling a first resource used for inter-terminal direct communication, information scheduling a second resource used for communication with a base station, and data via the second resource from the base station; and a transmitting unit that transmits data to another terminal by using the first resource. The receiving unit receives a first response related to retransmission control corresponding to the transmitted data from the other terminal. The terminal further includes a control unit that determines a third response related to retransmission control, based on the first response, and a second response related to retransmission control corresponding to the data via the second resource. The transmitting unit transmits the third response to the base station.SELECTED DRAWING: Figure 14
Patent JP-2021036506-A (JP)
Title: Installation system of nonaqueous electrolyte secondary battery
Inventor: IIJIMA AYUMI
IPC: H01M10/0566
Filed: 2019-08-30
Abstract: To provide an installation system of a nonaqueous electrolyte secondary battery which can suppress the battery deterioration owing to the unevenness in salt concentration.SOLUTION: An installation system of a nonaqueous electrolyte secondary battery hereof comprises: a secondary battery having an electrode body and a nonaqueous electrolyte solution which are encased in a battery case; and a support member serving to support the secondary battery. The support member is arranged so as to be able to change a support angle of the secondary battery to at least an angle above 0° with respect to a vertical direction.SELECTED DRAWING: Figure 4
Patent JP-2021037023-A (JP)
Title: Fixture and top plate of fixture
Inventor: YAMASHITA TETSUYA
IPC: A47B13/10
Filed: 2019-09-02
Abstract: To provide a fixture and a top plate of a fixture which facilitate meeting at an angle with less psychological stresses of an occupant and a visitor, positioning of the visitor and allow the visitor to easily support the body by putting the hand to the top plate.SOLUTION: On a top plate 2 of an examination desk 1, a front side 21 includes a first part 21a which is located on the right side and a second part 21b which is located on the left side. In the plan view, the first part 21a has a right side end part which is located on the depth side with respect to a left side end part, and extends so as to project along the front side from the right side end part to the left lateral end part. The second part 21b has a left side end part which is located on the depth side with respect to the right side end part. A recess 25 that is concave in the inside direction is formed between the right lateral end part and the left side end part. The recess 25 is curved so as to be concave in the inside direction with respect to a virtual straight line L linearly connecting the right side end part and the left side end part in the second part 21b.SELECTED DRAWING: Figure 1
Patent JP-2021039596-A (JP)
Title: Power supply circuit
Inventor: KADOWAKI HIROKAZU
IPC: G05F1/56
Filed: 2019-09-04
Abstract: To supply a stable voltage even when a load current increases suddenly.SOLUTION: A power supply circuit 1 comprises a first transistor Q1, a feedback circuit (resistors Rf, Rs), a first differential amplifier circuit Amp1, a second differential amplifier circuit Amp2, and a first control circuit 10. The first transistor outputs a power supply voltage VOUT based on a drive signal. The feedback circuit produces a feedback voltage VFB for the power supply voltage. The first differential amplifier circuit amplifies a difference between the feedback voltage and a reference voltage VREF, and outputs a drive signal. The first control circuit detects a change in the power supply voltage by differentiating circuits C and R1 based on an output of the second differential amplifier circuit, and controls the power supply voltage.SELECTED DRAWING: Figure 4
Patent JP-2021042415-A (JP)
Title: Metal additive manufacturing apparatus and metal additive manufacturing method
Inventor: NAGAHAMA TAKAYA
IPC: B23K26/00
Filed: 2019-09-10
Abstract: To provide a metal additive manufacturing apparatus and a metal additive manufacturing method capable of molding a manufacture in a short time by emitting laser beam to a powder layer of metal powder without giving a large thermal influence to already formed other site, when a high power laser beam is used.SOLUTION: A metal additive manufacturing apparatus 100 comprises: a metal powder feeder 20; a molding light beam irradiation device 30; and a controller 45. The controller 45 is provided with a first irradiation part 49a forming an outer wall part 81 and a second irradiation part 49b forming an intermediate coat part 82, and the second irradiation part 49b is provided with a wall thickness setting part 48 that sets a wall thickness of the outer wall part based on at least one condition of a spot size ΦA2, second output power W2, a scanning speed V2, a scan pitch P2, and a laminate thickness of the powder layer 15a that is an irradiation condition, such that a molten part is not generated by an influence of heat of the second molding light beam, on an outside surface 85 of the outer wall part 81, when the second molding light beam L2 is emitted.SELECTED DRAWING: Figure 1
Patent JP-2021044422-A (JP)
Title: Wafer processing method
Inventor: NISHIDA YOSHITERU
IPC: H01L21/301
Filed: 2019-09-12
Abstract: To provide a wafer processing method by which reduction in flexural strength of a device chip can be suppressed.SOLUTION: A method for processing a wafer having a functional layer on its surface side comprises: a laser processing step of forming a laser processed groove along each street while removing the functional layer along the street by applying a laser beam; a cutting groove-forming step of cutting the wafer with a cutting blade, thereby forming a cutting groove inside the laser processed groove along the street; a grinding step of grinding a backside of the wafer to thin the wafer, thereby exposing the cutting groove from the wafer backside to divide the wafer into a plurality of device chips; and a processing strain-removing step of supplying a gas in a plasma state to the wafer backside to remove processing strains formed in the backside and side portions of the plurality of device chips. In the processing strain-removing step, a thermally influenced layer formed around the laser processed groove is removed.SELECTED DRAWING: Figure 1
Patent JP-2021047040-A (JP)
Title: Radar system
Inventor: ADACHI SHOICHIRO
IPC: H01Q3/26
Filed: 2019-09-17
Abstract: To provide a radar system capable of suppressing the influence of unnecessary waves such as interference waves and clutter reflection waves coming from a side lobe direction without using an auxiliary antenna.SOLUTION: A radar system according to an embodiment has an array antenna, a signal formation unit, and a detection unit. The signal formation unit calculates a sum signal by adding reception signals received by sub-arrays corresponding to respective divided apertures obtained by dividing an aperture of the array antenna. The signal formation unit calculates signals obtained by weighting and adding the reception signals of the subarray to the divided apertures for each different weighting coefficient, and calculates a difference between signals obtained by weighting and adding the reception signals for each divided aperture for each different weighting coefficient. When the sum signal is larger than each difference calculated for each different weight coefficient, the detection unit detects an object in the orientation direction of the array antenna based on the sum signal.SELECTED DRAWING: Figure 4
Patent JP-2020073874-A (JP)
Title: Evaluation system of anticancer agent focusing on hp1 function
Inventor: HIROTA TORU
IPC: G01N33/15
Filed: 2019-09-17
Abstract: To provide a method for evaluation of chromosome instability of a cancer cell, and a system therefor.SOLUTION: Evaluation of chromosome instability can be performed by using, as an indicator, variation in interaction or bonding between HP1 and INCENP. This evaluation system can be used for screening for an anticancer agent based on a new concept that the chromosome instability of a cancer cell can be targeted.SELECTED DRAWING: None
Patent JP-2021047263-A (JP)
Title: Developer replenishment cartridge, toner conveyance device and image formation apparatus
Inventor: YAMADA JIRO
IPC: G03G21/16
Filed: 2019-09-17
Abstract: To provide a technique which can reduce toner scattering and toner contamination at the attachment/detachment operation of a toner replenishment cartridge to/from an image formation apparatus body.SOLUTION: A replenishment cartridge 13 for developer configured to be attachable to/detachable from an apparatus body of an image formation apparatus 1 comprises a shutter member 207 that changes to the open state where a communication hole 208 overlaps a supply port 201b from the closed state where the communication hole 208 does not overlap the supply port 201b when a developer container 201 moves to the attachment completion position from the non-attachment position, and makes the communication hole 208 communicate with the supply port 201b and a receiving port 306 of the apparatus body. The shutter member 207 is configured such that the relative movement with respect to the apparatus body in the attachment direction and at least two directions orthogonal to the attachment direction is regulated with the engagement between a regulation part 312 of the apparatus body and a regulation object part 209 of the shutter member 207 before the developer container 201 reaches the attachment completion position.SELECTED DRAWING: Figure 1C
Patent JP-2021051100-A (JP)
Title: Electronic wind instrument, musical sound generation method and program
Inventor: KASUGA KAZUTAKA
IPC: G10H1/00
Filed: 2019-09-20
Abstract: To provide an electronic wind instrument, a musical sound generation method and a program, which can emit stable sound even during growl rendition.SOLUTION: An electronic wind instrument 100 comprises: a breathing pressure detection part 40 for generating a first signal based on breathing pressure and a pressure component of voice; a voice detection part 50 for detecting emitted voice and generating a second signal indicating intensity of the voice; a voice component removal part 80 for generating a third signal obtained by removing the pressure component of the voice from the first signal on the basis of the second signal; and musical sound generation means for generating musical sound on the basis of the second signal and the third signal.SELECTED DRAWING: Figure 4
Patent JP-2021048951-A (JP)
Title: Light irradiation device and light irradiation system
Inventor: KATSURADA Yuko
IPC: G02B6/02
Filed: 2019-09-24
Abstract: To suppress transfer loss of light in a device that irradiates the inside of a biological lumen with the light transferred through an optical fiber.SOLUTION: This light irradiation device is provided with a first optical fiber which is arranged on the distal side of the light irradiation device, and a second optical fiber which is arranged on the base side of the first optical fiber, is connected at the base end to a light source and is connected at the tip end either directly or indirectly to the first optical fiber. The first optical fiber has a first core, the second optical fiber has a second core, and the minimum value of the numerical aperture of the first optical fiber is greater than the minimum value of the numerical aperture of the second optical fiber.SELECTED DRAWING: Figure 1
Patent JP-2021051621-A (JP)
Title: City planning system
Inventor: Tanimura Ryosuke
IPC: G09B29/00
Filed: 2019-09-26
Abstract: To provide a city planning system capable of efficient placement of hydrogen stations at locations where power is likely to be needed in the event of a disaster.SOLUTION: The city planning system for determining the placement of hydrogen stations includes: a database that stores map information including location information of the target facilities that require a power supply in the event of a disaster; and an information processing device that determines the placement location of the hydrogen stations depending on the location of the target facilities by using the map information stored in the database.SELECTED DRAWING: Figure 2
Patent JP-2021058286-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-10-03
Abstract: To provide a game machine capable of inhibiting game control from being complicated.SOLUTION: A game machine is equipped with game control means for controlling progress of a game. The game control means includes: calculation means for executing a program for controlling the progress of a game; input signal storage means capable of storing an input signal; history information creation means capable of acquiring the input signal from the input signal storage means periodically, and creating input signal history information on the basis of history information creation data defined for each type of the input signal; and history information storage means capable of storing the input signal history information. The history information creation data includes first information indicating a region where the input signal is stored, and second information indicating a region where input signal history information corresponding to the input signal is stored. The history information creation means acquires the input signal from the input signal storage means on the basis of the first information, creates input signal history information from the acquired input signal, and stores the created input signal history information in the history information storage means on the basis of the second information.SELECTED DRAWING: Figure 1
Patent JP-2021062744-A (JP)
Title: Reinforcement board and manufacturing method of the same
Inventor: SUZUKI KEIICHIRO
IPC: B32B15/08
Filed: 2019-10-14
Abstract: To provide a reinforcement board capable of improving heat insulation performance, and to provide a manufacturing method of the reinforcement board.SOLUTION: A reinforcement board 10 is bonded to a lower surface 91M of a roof panel 91 of a vehicle 90 to form a lamination structure of a resin foam layer 21. An upper recessed part 32 forming a gap S between the roof panel 91 and the reinforcement board 10 is formed on an upper surface of the reinforcement board 10. The reinforcement board 10 includes: a non-vent layer 70 laminated on the resin foam layer 21 from below; and a lower metal layer 23 contained in the non-vent layer 70.SELECTED DRAWING: Figure 2
Patent JP-2021068160-A (JP)
Title: Information processing system and information processing device
Inventor: KONDO KEN
IPC: G06F9/54
Filed: 2019-10-23
Abstract: To reduce risk due to fragility of frameworks.SOLUTION: A business processing unit 20 executes a business application (business app 28) that uses a function provided by an OSS framework 24. An adapter unit 30 receives multiple types of requests for the business app 28 transmitted from a client device 14. The adapter unit 30 converts the received requests into requests in a predetermined single form, and hands over the converted requests to the business processing unit 20.SELECTED DRAWING: Figure 2