baber/WOPTO huggingface dataset:
Patent JP-2021173961-A (JP)
Title: Toner set and image forming method
Inventor: ONISHI JUNYA
IPC: G03G15/01
Filed: 2020-04-30
Abstract: To provide a toner set that can prevent unevenness in the density of a formed image even though the toner set contains a crystalline resin.SOLUTION: A toner set of the present invention is a toner set includes a first toner that contains a black colorant, and a second toner that contains a crystalline resin and contains a smaller amount of black colorant than the first toner or does not contain the black colorant. The first toner does not contain the crystalline resin, or the ratio of the mass of the crystalline resin included in the first toner to the total mass of the first toner (rC1) and the ratio of the mass of the crystalline resin included in the second toner to the total mass of the second toner (rC2) satisfy the relationship of formula (1). Formula (1): rC1<0.75×rC2.SELECTED DRAWING: Figure 1
Patent JP-2021177791-A (JP)
Title: Drainage absorption bag for suction device, suction bottle and suction device
Inventor: UGAJIN TOSHIYUKI
IPC: A61M1/00
Filed: 2020-05-11
Abstract: To provide a drainage absorption bag for medical and nursing care suction devices configured to easily dispose and incinerate suction objects sucked at a medical or nursing care site, capable of reducing a burden of troublesome suction bottle cleaning to be performed every time the suction objects sucked in the drainage absorption bag for suction devices are disposed, and having little possibility of bacterial contamination by reducing a risk of directly touching the suction objects and reducing the infection risk, a suction bottle and a suction device.MEANS FOR SOLVING THE PROBLEM: A drainage absorption bag for suction devices according to the present invention includes a drainage absorption bag part having a bag-shaped outer sheet whose upper end is opened, and a water-absorbing inner sheet provided at an inner side of the outer sheet.SELECTED DRAWING: Figure 2
Patent JP-2021179271-A (JP)
Title: Thermoacoustic device
Inventor: KAWACHI DARUMA
IPC: F25B9/00
Filed: 2020-05-13
Abstract: To provide a thermoacoustic device that can adjust an amount of output heat while restraining an increase in size of a system.SOLUTION: A thermoacoustic device comprises: a loop pipe filled with working fluid; a stack provided in the loop pipe, and comprising a plurality of flow passages extending in an axial direction; and an adjusting part for forming an opening in a pipe section direction intersecting with the axial direction, and adjusting the area of the opening. The adjusting part adjusts the area of the opening, and thereby switches between a state in which at least a portion of the plurality of flow passages is blocked, and a state in which at least the portion of the plurality of flow passages is opened.SELECTED DRAWING: Figure 2
Patent JP-2021177949-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2020-05-13
Abstract: To provide a game machine which can improve the interest in a game.SOLUTION: A ball entry rate improved state includes a first ball entry rate improved state and a second ball entry rate improved state. The first ball entry rate improved state is a game state to which it is controlled at least on the basis of a satisfaction of a first condition. The second ball entry rate improved state is a game state to which it is controlled at least on the basis of a satisfaction of a second condition. The first condition is a condition satisfied after an end of a jackpot game. The second condition is a condition different from the first condition and satisfied by a trigger in which a specific event is generated. An opening/closing member has an opening mode in a normal winning game different between in the first ball entry rate improved state and the second ball entry rate improved state. The opening mode of the opening/closing member in the first ball entry rate improved state and the opening mode of the opening/closing member in the second ball entry rate improved state are different in a total upper opening time for which a second start ball entry port can take an opening state per the normal winning game.SELECTED DRAWING: Figure 5
Patent JP-2020169174-A (JP)
Title: Macrolides and methods of their preparation and use
Inventor: ANDREW G MYERS
IPC: A61P11/00
Filed: 2020-05-21
Abstract: To provide methods of preparing macrolides by the coupling of a right half and a left half, followed by macrocyclization, to provide macrolides, including both known and novel macrolides.SOLUTION: Intermediates in synthesis of the macrolides including the right and left halves are also provided. Pharmaceutical compositions and methods of treating infectious diseases and inflammatory conditions using the macrolides are also provided. A general diastereoselective aldol methodology used in synthesis of the left half is further provided.SELECTED DRAWING: None
Patent JP-2021186885-A (JP)
Title: Assist device
Inventor: OTA HIROMITSU
IPC: B25J11/00
Filed: 2020-05-25
Abstract: To provide an assist device which can appropriately notify a user of a charge residual quantity of a battery at low cost.SOLUTION: An assist device 10 includes: a first mounting fixture 11 mounted on at least one of a shoulder part and a breast part of a user; a second mounting fixture 12 mounted on a leg part of the user; a belt body 13 provided along a back side of the user over the first mounting fixture 11 and the second mounting fixture; an actuator 14 which is provided on the first mounting fixture 11 and enables winding and unwinding of a part of the belt body 13; a battery 37 for supplying power to the actuator 14; and a control part 15 for controlling the actuator 14. The control part 15 executes vibration operation processing of allowing the actuator 14 to perform vibration operation of intermittently repeating minute winding of the belt body 13 when a charge residual quantity of the battery 37 is lowered to a predetermined set value.SELECTED DRAWING: Figure 6
Patent JP-2021172329-A (JP)
Title: Door glass holder for automobile
Inventor: MASUDA YASUHIRO
IPC: B60J1/17
Filed: 2020-04-24
Abstract: To improve productivity of door glass, to which a glass holder is bonded, without decreasing bonding strength.SOLUTION: A pinching part 11 of a glass holder 1 for being bonded to door glass 2 is formed in an upward U-shape that is formed from a bottom plate 13, and two vertical walls 14 and 15 erected from two opposed sides of the bottom plate 13 and arranged in the state of facing each other. A glass surface abutting part 16 with the great height of protrusion from inner surfaces of the vertical walls 14 and 15, and an adhesive layer adjusting protrusion 17 with the smaller height of protrusion from the inner surfaces of the vertical walls 14 and 15 than in the case of the glass surface abutting part are formed on the inner surfaces of the vertical walls 14 and 15.SELECTED DRAWING: Figure 5
Patent JP-2021189753-A (JP)
Title: Image forming apparatus, method for controlling image forming apparatus, and program
Inventor: HASEGAWA KIICHI
IPC: H04N1/00
Filed: 2020-05-29
Abstract: To provide an image forming apparatus, a method for controlling an image forming apparatus, and a program for simplifying operations to invite to a chat server group.SOLUTION: In a system in which an image forming apparatus (MFP 101), a mobile terminal 200, a management device (a message application server 300 providing a chat service), and a bot server 400 are communicably connected with each other via a network 100, the image forming apparatus includes: storage means that stores first groups composed of a plurality of email addresses selected in the image forming apparatus, and second groups composed of a plurality of email addresses belonging to a designated group of a plurality of groups managed by the management device, in association with each other; and control means that, when any one of the plurality of first groups is selected, performs control of transmitting an invitation to a chat to the plurality of email addresses belonging to the second group associated with the selected first group.SELECTED DRAWING: None
Patent JP-2020150556-A (JP)
Title: Imaging device
Inventor: IKEDA TAKAYUKI
IPC: H01L27/146
Filed: 2020-06-02
Abstract: To provide an imaging device that generates a pulse signal by utilizing photoelectric conversion operation.SOLUTION: Data potential generated by photoelectric conversion operation is input to a pulse generation circuit to output a pulse signal having a spike waveform. In addition, a structure in which product-sum operation of the pulse signals is performed is provided, and digital data is generated from a new pulse signal. The digital data are taken into a neural network or the like, whereby processing such as image recognition can be performed. Processing up to taking an enormous amount of image data into a neural network or the like can be performed in an imaging device, thus, processing can be efficiently performed.SELECTED DRAWING: Figure 1
Patent JP-2021190389-A (JP)
Title: Lighting device
Inventor: SAKAMOTO TETSUYA
IPC: F21V17/18
Filed: 2020-06-04
Abstract: To provide a lighting device capable of being installed to a ceiling easily.SOLUTION: A lighting device comprises: a light source device 1 provided with a light emitting element 10 that emits light; an arm 4 having an arm base part 40 fixed to an object to be installed, a first arm part 41 located on the left end side of the arm base part 40 in a horizontal direction and attached to the left surface of the light source device 1, and a second arm part 41 located on the right end side of the arm base part 40 and attached to the right surface of the light source device 1; a first connection member 5 that presses the first arm part 41 to connect the light source device 1 and the first arm part 41; and a second connection member 6 that connects the light source device 1 and the second arm part 41 without pressing the second arm part 41. When the first connection member 5 does not press the first arm part 41, the light source device 1 rotates around the second connection member 6.SELECTED DRAWING: Figure 1
Patent JP-2020149724-A (JP)
Title: POS terminal device
Inventor: ITO SEIJI
IPC: G07G1/12
Filed: 2020-06-04
Abstract: To provide a POS terminal device allowing a purchaser to easily understand to which degree a tax is specifically reduced when he or she purchases a commodity to which a reduced tax rate is applied.SOLUTION: A POS terminal device includes: a storage unit that stores commodity information including a unit price by a commodity and a tax rate by the commodity; an input unit that receives an instruction for sales processing for each commodity and an instruction for totaling of the sales processing; a processing unit that performs the sales processing of each commodity for which the instruction is received by using the commodity information relating to the commodity to generate sales data including sales quantity, a sales amount, a tax rate and a tax amount for each commodity; and a print unit that prints a receipt on the basis of the sales data. The processing unit, in response to the instruction of the totaling, when the commodities subjected to the sale processing include the commodity to which a reduced tax rate lower than a predetermined standard tax rate is applied, allows a receipt print unit to print a receipt on which settlement information on the commodity and information on a reduced amount reduced from the standard tax rate according to the reduced tax rate are described.SELECTED DRAWING: Figure 10
Patent JP-2021187672-A (JP)
Title: Monitoring system and monitoring method for automatic forklift
Inventor: HATTORI SHINGO
IPC: G05D1/02
Filed: 2020-06-05
Abstract: To provide a monitoring system and method for automatic forklift that can check the surroundings of the automatic forklift in the cargo handling work area and perform cargo handling work autonomously without the need for restrictions on the cargo handling work area.SOLUTION: There is provided a monitoring system for an automatic forklift comprising an automatic forklift 10 that runs autonomously and performs cargo handling work autonomously in a cargo handling work area E1 (E2), and a monitoring device 14 that monitors the automatic forklift 10. The monitoring device 14 includes a surveillance camera 33 (34) that monitors the automatic forklift 10, an image display unit 36 that is installed away from the automatic forklift 10 and can display the captured image of the surveillance camera 33 (34), a switch operation unit 37 having a start switch 38 that permits the cargo handling work, and a control unit 35 that transmits a command based on the operation of the start switch 37 to the automatic forklift 10.SELECTED DRAWING: Figure 1
Patent JP-2022022513-A (JP)
Title: Liquid treatment device and liquid treatment method
Inventor: TANII AKIHIRO
IPC: B01F35/75
Filed: 2020-06-25
Abstract: To provide a liquid treatment device and a liquid treatment method which reduce amounts of waste high specific-gravity liquid.SOLUTION: A liquid treatment device 10 comprises: a liquid supply pump 15; an air bubble tank 23 having a treated liquid inlet port 23a, an overflow port 23b and a return port 23c; a microscopic bubble generator 17 arranged outside the air bubble tank 23; a recovery tank 29 having a recovery port 31a through which the treated liquid 5 is overflown from a liquid level 14 and then returned to the tank 9; a sedimentation tank 44 connected to the overflow port 23b; a separation tank 41 having a suction port 45 and a floating tank 43 connected to a lower part of the sedimentation tank 44; and an ejector 46 which has an inflow port 46a connected to the liquid supply pump 15, a suction port 46b connected to the suction port 45 and a discharge port 46c connected to the return port 23c.SELECTED DRAWING: Figure 1
Patent JP-2020151595-A (JP)
Title: Game machine
Inventor: ARAI KOTA
IPC: A63F7/02
Filed: 2020-06-26
Abstract: To provide a game machine capable of executing a performance for further enhancing interest in a game.SOLUTION: A game machine can switch identification information display area in a state in which identification information is under display in the identification information display area, and can execute "switching variation" for progressing variation display of identification information following the switching. In this case, in a conventional game machine, the "identification information display area" has been naturally fixed at least during variation display of identification information. Therefore, when variation display of identification information is tried to be progressed following switching of the "identification information display area" (switching variation is performed) as in the game machine, identification information can be set to be in a variation display mode in a novel mode (an element of surprise can be given to a player), thus capable of enhancing interest in a game.SELECTED DRAWING: Figure 18
Patent JP-2022007625-A (JP)
Title: Electric wire and composite cable
Inventor: TSUKAHARA TAKESHI
IPC: H01B7/02
Filed: 2020-06-26
Abstract: To provide an electric wire in which an outside coating layer can be easily peeled in a short time; appearance hue when the outside coating layer is not peeled is similar to that when the layer is peeled; the external diameter is small when the outside coating layer is peeled to be easy to wire; a cost is low; and reliability is high.SOLUTION: A coating layer of an electric wire includes an inside coating layer coating the periphery of a core wire, and an outside coating layer coating the periphery of the inside coating layer and peelable from the inside coating layer. The hue of the inside coating layer is similar to that of the outside coating layer. The characteristic impedance of the electric wire is a prescribed value or higher in such a state that the outside coating layer is not peeled, and that impedance is less than the prescribed value in such the state that the outside coating layer is peeled.SELECTED DRAWING: Figure 1
Patent JP-2022022629-A (JP)
Title: Copper alloy, plastic processed material of copper alloy, component for electronic or electrical equipment, and terminal
Inventor: MATSUNAGA HIROTAKA
IPC: H01B1/02
Filed: 2020-06-30
Abstract: To provide a copper alloy having high electric conductivity, excellent in heat resistance and stress relaxation characteristics.SOLUTION: A copper alloy has a composition having an Mg content of more than 10 massppm and 100 massppm or less, with a balance of Cu and inevitable impurities. The inevitable impurities have an S content of 10 massppm or less, a P content of 10 massppm or less, an Se content of 5 massppm or less, a Te content of 5 massppm or less, an Sb content of 5 massppm or less, a Bi content of 5 massppm or less, an As content of 5 massppm or less, and a total content of S, P, Se, Te, Sb, Bi and As of 30 massppm or less. The copper alloy has a mass ratio (Mg)/(S+P+Se+Te+Sb+Bi+As) of 0.6 or more and 50 or less, an electric conductivity of 97%IACS or more, a semi-softening temperature of 200°C or more, a residual stress rate RSG in the direction in parallel with rolling direction of 20% or more, and a ratio between the residual stress rate RSG in the direction in parallel with rolling direction and a residual stress rate RSB in the direction orthogonal to rolling direction, RSG/RSB, of more than 1.0.SELECTED DRAWING: None
Patent JP-2022012795-A (JP)
Title: Environment management device, environment formation system, program, and method for managing environment
Inventor: INAGAKI TAKESHI
IPC: G01N17/00
Filed: 2020-07-02
Abstract: To provide an environment management device that can efficiently manage the time of execution of processing on a target object even when a door of an environment formation room is opened during operation of an environment formation device.SOLUTION: A measurement of the measurements done by a time measurement unit 73, which is done when a determination unit 72 determines that a temperature measured value satisfies a predetermined temperature condition, is deemed to be valid. A measurement, on the other hand, which is done when the determination unit 72 determines that a temperature measured value does not satisfy a predetermined temperature condition, is deemed not to be valid. In that way, a control unit 74 manages a test running time on an object 100.SELECTED DRAWING: Figure 3
Patent JP-2021185898-A (JP)
Title: Cell-containing container providing system
Inventor: KOSHIZUKA SHINNOSUKE
IPC: C12M1/00
Filed: 2020-07-06
Abstract: To provide cell-containing container providing systems capable of providing a container containing cells in a state where cells are adhered to a culture container.SOLUTION: A cell-containing container providing system comprises: an imaging unit that captures the image of a culture vessel having a recessed portion containing cells being cultured; a culture state determination unit that determines the culture state of cells from the image obtained by the imaging unit; and a shipping determination unit that determines whether or not to ship a culture container based on the determination result by the culture state determination unit.SELECTED DRAWING: Figure 5
Patent JP-2022022789-A (JP)
Title: Illumination device
Inventor: TANE SEIGO
IPC: F21V7/00
Filed: 2020-07-07
Abstract: To easily execute a performance for showing a light source to a user, in an illumination device having a half mirror and a mirror.SOLUTION: In an illumination device 1, a mirror part 42 is constituted so as to comprise a mirror layer 42M for reflecting a light wave to a surface of a base material 42A. A half mirror part 41 is arranged while opposing the mirror layer 42M at a user side rather than the mirror layer 42M. A light emission part 44 is constituted so as to inject the light wave. The mirror part 42 comprises a formation part 42B and a non-formation part 42C. In the formation part 42B, the mirror layer 42M is formed at the base material 42A. The non-formation part 42C is a region in which the mirror layer 42M is not formed. The light emission part 44 injects the light wave toward the half mirror part 41 from the non-formation part 42C.SELECTED DRAWING: Figure 3
Patent JP-2022016930-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: KASUYA NOZOMU
IPC: G03B17/00
Filed: 2020-07-13
Abstract: To facilitate the adjustment for allowing an imaging apparatus to perform photographing within an appropriate photographic range.SOLUTION: An information processing apparatus controls a projection system 10 so that a predetermined projection image is projected in a photographing target area 1 from the projection system 10. The information processing apparatus acquires a photographic image obtained by photographing, with a photographing system 20, at least part of the photographing target area 1 in which the predetermined projection image is projected from the projection system 10. The information processing apparatus performs control for adjusting at least any one of the position, direction, and angle of view of the photographing system 20 based on the acquired photographic image so that the photographing system 20 can perform photographing within a predetermined photographic range 2 included in the photographing target area 1.SELECTED DRAWING: Figure 5
Patent JP-2022018416-A (JP)
Title: Digital video signal generation circuit, system, method, and program
Inventor: YAMAMURO MIKIO
IPC: H04N5/66
Filed: 2020-07-15
Abstract: To provide a digital video signal generation circuit, system, method, and program that eliminate the shift of reception timing of video signal data on a screen panel.SOLUTION: A digital video signal generation circuit according to one embodiment simultaneously receives multiple pieces of video signal data obtained by dividing one video signal in order to display on a plurality of screens, and outputs digital video signals corresponding to the multiple pieces of video signal data to different serial transmission paths at different timing. The timing to output the respective digital video signals to the respective serial transmission paths is adjusted by units of a transmission time required to transmit data of one symbol of the respective pieces of video signal data on the respective serial transmission paths.SELECTED DRAWING: Figure 1
Patent JP-2022018931-A (JP)
Title: Semiconductor device
Inventor: TOYODA YOSHIAKI
IPC: H01L21/8234
Filed: 2020-07-16
Abstract: To provide a semiconductor device capable of decreasing a chip area when integrating an output stage element and a detection element for detecting a main current flowing to the output stage element into a same semiconductor chip.SOLUTION: A semiconductor device includes channel forming areas 2a to 2i in which an output stage element 101 and a detection element 102 are arranged on a drift area, main electrode areas 3a to 3d and 4a to 4n arranged above the channel forming areas 2a to 2i, and gate electrodes 8a to 8f embedded, via a gate insulation film, in first trenches being in contact with the main electrode areas 3a to 3d and 4a to 4n, the channel forming areas 2a to 2i, and the drift area. A plurality of first trenches extend to the output stage element 101 and the detection element 102 in common on a plane pattern. The channel forming areas 2a to 2i of the output stage element 101 and the detection element 102 are separated by sandwiching the detection element 102 by a plurality of second trenches extending in parallel to each other and orthogonally crossing the first trenches.SELECTED DRAWING: Figure 2