baber/WOPTO huggingface dataset:
Patent JP-2022109576-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-01-15
Abstract: To provide a game machine capable of suppressing a decrease in interest of a game.SOLUTION: A game machine includes a game board side constitution part detachably provided on a game frame side constitution part having an outer frame, a main body frame provided to be openable and closable on the outer frame, and a door frame provided to be openable and closable on the main body frame, information output means capable of outputting information on the game machine to the outside of the game machine, and special state generation means capable of generating a special state on the basis of a special operation. The game frame side constitution part has a first game board side constitution part and a second game board side constitution part which are individually fixed to the game frame side constitution part, respectively. The information output means can output special information during a special state, and outputs the special information without outputting information indicating that connection is not made to the outside of the game machine even when the first game board side constitution part and the second game board side constitution part are not electrically connected at least during the special state.SELECTED DRAWING: Figure 248
Patent JP-2022116895-A (JP)
Title: Internal combustion engine control device
Inventor: KINI SHOTA
IPC: F02D41/12
Filed: 2021-01-29
Abstract: To curb a reduction in a regeneration (combustion) amount of particulate matters.SOLUTION: An internal combustion engine control device is mounted on a vehicle together with an internal combustion engine provided with a filter to remove particulate matters in an exhaust system and controls the internal combustion engine so as to enable a fuel cut for stopping fuel injection to be executed when an accelerator is off. The internal combustion engine control device controls the internal combustion engine so as to enable a fuel cut to be executed when a vehicle is traveling on a downward slope, an accumulation amount of the particulate matters on a filter is equal to or larger than a predetermined amount, a vehicle speed is equal to or higher than a predetermined speed and an accelerator opening is equal to or less than an opening threshold larger than 0.SELECTED DRAWING: Figure 4
Patent JP-2022118519-A (JP)
Title: Self-propelled device
Inventor: NISHIKAWA SHIZUO
IPC: B62D11/04
Filed: 2021-02-02
Abstract: To provide a self-propelled device where uneven wear of rolls of an omni wheel is suppressed.SOLUTION: A self-propelled device 100 comprises a travel body 61 and a controller. The travel body 61 can turn leftward and rightward by applying rotations different from each other to a first driving wheel and a second driving wheel. The controller controls driving of the first driving wheel and the second driving wheel so that the travel body 61 travels along a first travel route repeatedly a plurality of times and then travels along a second travel route 520. The second travel route 520 extends along the first travel route and includes: a first section 521 where the travel body 61 travels in the same direction as an advancing direction of the travel body 61 on the first travel route; and a second section 522 substituted for a partial section of the first travel route, and including timing where the travel body 61 advances to make an angle relative to the advancing direction of the travel body 61 on the partial section of the first travel route.SELECTED DRAWING: Figure 11
Patent JP-2021126649-A (JP)
Title: Reactor system with multi-directional reaction chamber
Inventor: MORI YUKIHIRO
IPC: C23C16/54
Filed: 2021-02-08
Abstract: To provide a reactor system which may comprise: multiple reaction chambers; multiple transfer chambers; and/or at least two gate valves coupled to each of the multiple reaction chambers.SOLUTION: A first gate valve of the at least two gate valves may fluidly couple a first corresponding reaction chamber of the multiple reaction chambers to a first transfer chamber of the multiple transfer chambers, and a second gate valve of the at least two gate valves may fluidly couple the first corresponding reaction chamber to a second transfer chamber of the multiple transfer chambers. In various embodiments, each of the multiple transfer chambers may comprise a transfer tool, where each transfer tool may be configured to transfer a substrate into and/or out of the multiple reaction chambers.SELECTED DRAWING: Figure 1
Patent JP-2021080623-A (JP)
Title: Manufacturing method of nonwoven fabric substrate for electromagnetic wave-shielding material
Inventor: SAEGUSA HIDEAKI
IPC: D04H1/55
Filed: 2021-02-10
Abstract: To provide a manufacturing method of a nonwoven fabric substrate for electromagnetic wave-shielding material capable of exhibiting excellent electromagnetic wave-shielding property.SOLUTION: In a manufacturing method of a nonwoven fabric substrate for electromagnetic wave-shielding material which is a wet-type nonwoven fabric, the wet-type nonwoven fabric includes, as essential components, an oriented polyester-based staple fiber having a fiber diameter of less than 3.0 μm and an unoriented polyester-based staple fiber having a fiber diameter of 3.0 μm or over and 5.0 μm or under and a melting point of 220°C or over and 250°C or under. A wet-type nonwoven fabric is subjected to a hot calender treatment using a hot roll having a temperature of 200°C or over and 215°C or under.SELECTED DRAWING: None
Patent JP-2022125566-A (JP)
Title: Obstacle detection device
Inventor: HATTORI SHINGO
IPC: B66F9/24
Filed: 2021-02-17
Abstract: To provide an obstacle detection device that can be prevented from wrongly detecting forks of a forklift as obstacles.SOLUTION: An obstacle detection device 20 comprises: a fork position estimating part 30 that estimates positions of forks 8 of a forklift 1; a detection non-permission area setting part 32 that sets an obstacle detection non-permission area where detection of the forks as obstacles is not permitted, on the basis of the positions of the forks 8 estimated by the fork position estimating part 30; a detection area determining part 33 that determines an obstacle detection area where detection of the forks as the obstacles is permitted, on the basis of the obstacle detection non-permission area set by the detection non-permission area setting part 32; and an obstacle recognizing part 34 that detects an obstacle in the obstacle detection area determined by the detection area determining part 33, where the detection non-permission area setting part 32 sets regions including the pair of forks 8 as the obstacle detection non-permission area.SELECTED DRAWING: Figure 3
Patent JP-2022126957-A (JP)
Title: Emergency evacuation device for construction machine cabin
Inventor: YUCHI TAKESHIGE
IPC: A62B99/00
Filed: 2021-02-19
Abstract: To provide an emergency evacuation device for a construction machine cabin which can easily and securely break a strengthened glass provided as a window in a cabin of a construction machine without using a striking object such an a hammer in an emergency.SOLUTION: An emergency evacuation device for a construction machine cabin comprises: a through hole 5 formed in a strengthened glass 3; a pushing-in shaft 7 inserted into the through hole 5 from an indoor side of a cabin and having a wedge blade 6 formed in a taper shape so as to be pressed to an inner face of the through hole 5 as an insertion depth becomes deeper; and a stopper 8 detachably attached to the pushing-in shaft 7 in order that the insertion depth of the pushing-in shaft 7 into the through hole 5 is held to be a depth in which the wedge blade 6 is not in contact with the inner face of the through hole 5 in a normal time, and that the wedge blade 6 is allowed to be pushed-in to a depth to be pushed to the inner face of the through hole 5 in an emergency.SELECTED DRAWING: Figure 3
Patent JP-2022128062-A (JP)
Title: Reactive hot-melt adhesive composition
Inventor: KURAMOCHI CHIKA
IPC: C09J175/06
Filed: 2021-02-22
Abstract: To provide a reactive hot-melt adhesive composition having quick curability.SOLUTION: Disclosed is a reactive hot-melt adhesive composition. The reactive hot-melt adhesive composition contains a urethane prepolymer which contains a polymer chain containing a polyol-derived structural unit and a polyisocyanate-derived structural unit and which has an isocyanate group as a terminal group of the polymer chain. The polyol-derived structural unit contains a structural unit derived from a polyester polyol comprising an aliphatic diol represented by the following general formula (1) and an aliphatic dicarboxylic acid. The content of the structural unit derived from the polyester polyol is 53 mass% or more based on the total amount of the polyol-derived structural unit. [In the formula (1), R represents a hydrogen atom, an alkyl group or the like; and m represents an integer of 0-3.]SELECTED DRAWING: None
Patent JP-2022135280-A (JP)
Title: Plumbing member
Inventor: FUKUSHIMA TAKAO
IPC: A47K13/00
Filed: 2021-03-05
Abstract: To provide a plumbing member that can improve scratch resistance of an exposed part and can also ensure dimensional stability of a fitting part.SOLUTION: A plumbing member 200 contains crystalline resin. The plumbing member includes: a fitting part 210 having a member 250 to be fitted thereto; and an exposed part 220 that is a portion other than the fitting part and is provided at a position where it is exposed in a state of being attached to an appliance. The fitting part has a surface hardness that is smaller than the surface hardness of the exposed part.SELECTED DRAWING: Figure 1
Patent JP-2022135441-A (JP)
Title: connector
Inventor: MIYAMURA TETSUYA
IPC: H01R13/42
Filed: 2021-03-05
Abstract: To enable weight reduction.SOLUTION: A connector A includes a terminal fitting 10, and a housing 20 holding the terminal fitting 10, where the housing 20 has a first functional part 30 formed of a synthetic resin material having flexibility, and a second functional part 32 formed of a synthetic resin material having specific gravity lower than that of the first functional part 30. When compared to a connector manufactured so that the whole housing 10 is formed of the same material as the first functional part 30, the connector is lighter by a degree obtained by dividing a volume of the second functional part 32 by a specific gravity difference between the first functional part 30 and the second functional part 32.SELECTED DRAWING: Figure 3
Patent JP-2022137811-A (JP)
Title: Information processing system, storage device, and host
Inventor: MATSUURA MATO
IPC: G06F3/06
Filed: 2021-03-09
Abstract: To provide an information processing system capable of protecting data for the entire transmission path of the data while preventing the deterioration of a write efficiency.SOLUTION: An information processing system has connected thereto a host and a storage device having a nonvolatile memory. The nonvolatile memory includes a plurality of pages, each of which includes a data area of a first size and a redundant area smaller than the first size. The host generates an error detection code for write data for each first size; and transmits, to the storage device, transfer data that includes one or more sets of write data of the first size and an error detection code and that is of a size different from a multiple of the first size. The storage device stores the write data of the first size included in the transfer data received from the host, on a data area of a page of the nonvolatile memory; and stores the error detection code included in the transfer data, in a redundant area on the same page.SELECTED DRAWING: Figure 1
Patent JP-2022138760-A (JP)
Title: Flat deck, structure and method for constructing the same
Inventor: OHARA SHUNJI
IPC: E04B5/40
Filed: 2021-03-11
Abstract: To provide a flat deck provided with a hole in a rib while suppressing the deterioration of load resistance.SOLUTION: A flat deck 11 includes a rib 12 having a cavity inside on one surface side, and satisfies at least one of the following requirements (1) to (4). (1) A hole is provided and a reinforcing member is provided at the center part in a length direction of the bottom surface of the rib. (2) A hole is provided in a part other than the central part in the length direction of the bottom surface of the rib. (3) A hole is provided at the center part in a height direction of the side surface of the rib. (4) A hole is provided and the reinforcing material is provided in a part other than the central part in the height direction of the side surface of the rib.SELECTED DRAWING: Figure 1
Patent JP-2022140094-A (JP)
Title: optical film and display
Inventor: ISHIKAWA SHINYA
IPC: H05B33/14
Filed: 2021-03-12
Abstract: To prevent a reduction in display quality due to external light reflection in an optical film and increase the life of a light emitting device of a display.SOLUTION: An optical film 10A comprises: a transparent substrate 11; a pigmented layer 12 that is composed of one or more layers and contains a first coloring material having a maximum absorption wavelength of 470 nm or more and 530 nm or less and a half width of an absorption spectrum of 15 nm or more and 45 nm or less, a second coloring material having a maximum absorption wavelength of 560 nm or more and 620 nm or less and a half width of an absorption spectrum of 15 nm or more and 55 nm or less, and a third coloring material in which a wavelength with the lowest transmissivity within a wavelength range of 400 nm-780 nm is within a range of 650 nm or more and 780 nm or less; and one or more functional layers that are arranged on the opposite side of the transparent substrate 11 with the coloring layer 12 therebetween. The functional layers have an ultraviolet absorption layer 13. In the optical film 10A, a* and b* are within a range of -5 or more and +5 or less.SELECTED DRAWING: Figure 1
Patent JP-2021101565-A (JP)
Title: Image reading device with global electronic shutter control
Inventor: WANG ISI UN
IPC: G03B7/08
Filed: 2021-03-15
Abstract: To provide an image reader and a corresponding method for capturing a sharp distortion-free image of a target, such as a one or two-dimensional bar code.SOLUTION: An image reader comprises a two-dimensional CMOS based image sensor array, a timing module, an illumination module, and a control module. The time during which the target is illuminated is referred to as the illumination period. The capture of the image by the image sensor array is driven by the timing module that, in one embodiment, is able to simultaneously expose substantially all pixels. The time during which the pixels are collectively activated to convert incident light into charge defines the exposure period for the sensor array. In one embodiment, at least a portion of the exposure period occurs during the illumination period.SELECTED DRAWING: Figure 1A
Patent JP-2022143795-A (JP)
Title: Manager, vehicle control method and vehicle control program, and vehicle with manager
Inventor: ITO NORIYUKI
IPC: B60W50/06
Filed: 2021-03-18
Abstract: To provide a manager, a vehicle control method, a vehicle control program, and a vehicle equipped with a manager that are able to improve response delay of an actuator for an action plan of a drive assistance system.SOLUTION: A manager includes: a first accepting unit that accepts a plurality of first action plans from a plurality of electronic control units implementing an ADAS application function; a mediation unit that mediates the plurality of first action plans; a calculation unit that calculates a movement request, based on a mediation result; and a first output unit that outputs the movement request to an actuator; wherein the accepting unit accepts the first action plans from a plurality of electronic control units as well as a second action plan that is later than the first action plans.SELECTED DRAWING: Figure 2
Patent JP-2022146144-A (JP)
Title: Lighting unit and projector
Inventor: NAKAMURA NORIO
IPC: G03B21/00
Filed: 2021-03-22
Abstract: To provide a small-sized lighting unit that can switch incident positions of rays of color light different from each other.SOLUTION: A lighting unit of the present invention comprises: a light source device; a phase modulation unit that modulates the phase of color light from the light source device to temporally switch a polarization direction; and an optical path replacement unit that temporally replaces an area for emitting color light according to the polarization direction of the color light from the phase modulation unit. The phase modulation unit modulates the phase by electrically driving electro-optical material. The optical path replacement unit emits first color light incident from a first area from a second area and emits second color light incident from the second area from the first area in a first period, and emits the first color light incident from the first area from the first area and emits the second color light incident from the second area from the second area in a second period.SELECTED DRAWING: Figure 8A
Patent JP-2022146482-A (JP)
Title: Imaging apparatus, control method of the imaging apparatus, and program
Inventor: MATSUMURA KOICHI
IPC: H04N5/235
Filed: 2021-03-22
Abstract: To provide an imaging apparatus that detects a high frequency flicker by the exposure and reading at less times.SOLUTION: For achieving the above purpose, a camera 100 in the present invention, includes: an image pickup device A106 having a pixel regions PA in which a plurality of unit pixels 300 having a light reception part and a charge holding part are arranged in a matrix shape; and an entire control part/operation part 101 detecting the presence/absence of a flicker. The entire control part/operation part 101 performs control so that the light reception part in a predetermined line in a different group in a plurality of groups obtained by dividing the pixel region PA in each predetermined line accumulates an optical charge in a storage period at the same timing for a unit time shorter than a flicker period, and a total sum of the storage periods that the light reception part in a plurality of different lines in the same group accumulates the optical charge by accumulating the optical charge in the storage period at a different timing when the light reception part in the plurality of different lines in the same group in the plurality of groups for unit time each other becomes a predetermined time longer than the flicker period.SELECTED DRAWING: Figure 1
Patent JP-2022150636-A (JP)
Title: Coupling capacitance estimating method, multicore cable end correspondence relationship identifying method, coupling capacitance estimating device, and multicore cable assembly manufacturing method
Inventor: SHIRAKAWA YOHEI
IPC: G01R27/26
Filed: 2021-03-26
Abstract: To provide a coupling capacitance estimating method that can estimate coupling capacitance between an input electrode and a first exposed end facing each other and coupling capacitance between an output electrode and a second exposed end facing each other.SOLUTION: A step of measuring a voltage value of a measurement output signal output through an output electrode 412 from a second exposed end 822 of a large number of insulated electric wires 82 by capacitive coupling when a measurement input signal is input from an input electrode 242 to a first exposed end 821 of the large number of insulated electric wires 82 by capacitive coupling is performed for a plurality of predetermined combinations in which the input electrode 242 to which the measurement input signal is input and the output electrode 412 which outputs the measurement output signal are changed. Based on voltage values of a plurality of measurement output signals measured, coupling capacitance of each of between a large number of input electrodes 242 and a large number of first exposed ends 821 that face each other, and coupling capacitance of each of between a large number of output electrodes 412 and a large number of second exposed ends 822 that face each other are estimated.SELECTED DRAWING: Figure 4
Patent JP-2022056324-A (JP)
Title: Vehicular seat device
Inventor: MOCHIZUKI HARUKI
IPC: B60N2/14
Filed: 2021-03-30
Abstract: To avoid an increase in height, even if another actuator is installed in addition to a rotation driving actuator, in a vehicular seat device in which a rotation member is rotatably supported by a base member through a rotation supporting portion.SOLUTION: Another actuator 73 different from a rotation driving actuator 55 is disposed so as to avoid a position overlapping with the rotation driving actuator 55 in a plane view.SELECTED DRAWING: Figure 2
Patent JP-2022156135-A (JP)
Title: Noise countermeasure member and manufacturing method thereof
Inventor: YADA TETSUYA
IPC: H01F17/06
Filed: 2021-03-31
Abstract: To provide a noise countermeasure member capable of being attached even to a thin device or a narrow place, which is difficult to attach with a conventional product, and to provide a manufacturing method thereof.SOLUTION: A noise countermeasure member includes a magnetic core and a mold member. The magnetic core is made of a sintered body of a magnetic material, and has a shape that allows a conductor to be arranged at a position penetrating the inner peripheral side. The molding member is made of a resin material and configured to mold the magnetic core. The magnetic core has a thin portion with a thickness of 1.5 mm to 4.0 mm corresponding to the dimension between the inner peripheral side and the outer peripheral side. The mold member is an integrally molded product in which a portion that molds the inner peripheral side of the thin portion and a portion that molds the outer peripheral side of the thin portion are integrally molded with a resin material.SELECTED DRAWING: Figure 1
Patent JP-2022159657-A (JP)
Title: Mount structure of drive unit for electric vehicle
Inventor: YANAGIDA TOMOAKI
IPC: B60K1/00
Filed: 2021-04-05
Abstract: To provide a mount structure of a drive unit of an electric vehicle which can suppress vibration and an impact force transmitted to an inverter from a vehicle body, and can improve the durability of the inverter.SOLUTION: In a mount structure 10 of a drive unit 1 for an electric vehicle for attaching the drive unit 1 for the electric vehicle for use in the electric vehicle mounted with at least an electric motor 4 as a drive force source, and having at least the electric motor 4 and an inverter 6 for controlling a rotation number of the electric vehicle 4 to a vehicle body 13 of the electric vehicle via a mount bracket 11 and a mount member 12, the inverter 6 is fixed to a lower part of the electric motor 4, and the mount bracket 11 is attached to the electric motor 4 while covering at least a part of the inverter 6 without making the mount bracket contact with the inverter 6, and attached to the vehicle body 13 via the mount member 12.SELECTED DRAWING: Figure 2