baber/WOPTO huggingface dataset:
Patent JP-2022134717-A (JP)
Title: Combustion device
Inventor: TAKEDA KAZUYA
IPC: F23D14/08
Filed: 2021-03-04
Abstract: To reduce costs by reducing a unit cost of a burner positioning plate 18 and reducing assembling man-hour, in a combustion device in which the burner positioning plate 18 for laterally positioning a plurality of burners 2 arranged in parallel with each other in a combustion housing 1, is disposed inside of a rear plate 13 of the combustion housing 1.SOLUTION: A flange portion 121 bent outward in a lateral direction is disposed on a rear end of a lateral side plate 12 of a combustion housing 1, and an engagement claw 183 projecting laterally outward and bent forward, is disposed on a lateral end portion of a burner positioning plate 18. An engagement hole 122 to which the engagement claw 183 can be inserted from a rear part, is formed on the flange portion 121. A rear plate 13 of the combustion housing 1 is mounted between the rear ends of both side plates 12 in a state of inserting the engagement claw 183 to the engagement hole 122 and temporarily fixing the burner positioning plate 18 between the rear ends of both side plates 12 of the combustion housing 1.SELECTED DRAWING: Figure 6
Patent JP-2022134762-A (JP)
Title: Electromagnetic induction device
Inventor: DAIYOKU SEISAKU
IPC: H02J50/50
Filed: 2021-03-04
Abstract: To achieve communication with an object placed on a top plate while avoiding the influence of an electromagnetic induction coil.SOLUTION: An electromagnetic induction device 1 includes: an electromagnetic induction coil 31 that is provided in a housing space Q whose upper part is closed with a top plate 21 and that generates a magnetic flux in a direction toward the top plate 21; a communication coil 71 that is provided between the bottom surface of the housing space Q and the electromagnetic induction coil 31 and that outputs a carrier wave with a frequency different from a drive frequency of the electromagnetic induction coil 31 in the direction toward the top plate 21; and a relay device 4 that has a relay coil 41 provided between the top plate 21 and the electromagnetic induction coil 31 and magnetically coupled with the communication coil 71 and that is configured to resonate at the frequency of the carrier wave.SELECTED DRAWING: Figure 2
Patent JP-2022137681-A (JP)
Title: game machine
Inventor: KAWAGUCHI KOJI
IPC: A63F7/02
Filed: 2021-03-09
Abstract: To provide a game machine capable of suitably increasing attention paid to a game.SOLUTION: A left movable decorative body 810L and a right movable decorative body 910L that can be moved from standby positions to performance positions are provided. A first cooperative performance is executed by arranging the movable decorative bodies 810L and 910L to each of the performance positions in a part when shifted to a ready-to-win display. After the first cooperative performance is completed, he movable decorative bodies 810L and 910L move from the performance positions to the standby positions. In a return path thereof, a second cooperative performance is executed by moving images simulating fireworks on the right movable decorative body 910L and a display screen 95a, more specifically by images of firework balls. In the second cooperative performance, the firework balls move upward in the display screen 95a. Light emission control is performed so that luminous patterns displayed in the right movable decorative body 910L also move upward in the same manner as the firework balls.SELECTED DRAWING: Figure 488
Patent JP-2022137897-A (JP)
Title: Work machine
Inventor: ISHIZUKA RYO
IPC: B66C13/54
Filed: 2021-03-09
Abstract: To provide a work machine capable of making a maintenance work of a lower side of a cab provided so as to ascend/descend.SOLUTION: A work machine comprises a lower structure, an upper structure, a cab, an ascending/descending device making the cab ascend/descend, and a restricting device (41) restricting ascending/descending of the cab by the ascending/descending device. The ascending/descending device includes: a support member (23) with one end (35) placed on the upper structure and the other end rotatably supporting the cab; a bearing member formed on the upper structure and rotatably supporting the one end (35) of the support member; and a plurality of engaged members (39) formed at the one end (35) of the support member and arranged along a locus obtained when the support member (23) rotates around the bearing member. The restricting device (41) has an engaging member (45) including a claw portion (55) capable of engaging with the engaged member. The claw portion engages with the engaged portion when the support member rotates and the cab descends, and allows movement of the engaged portion when the support member rotates and the cab ascends.SELECTED DRAWING: Figure 5
Patent JP-2022138507-A (JP)
Title: Method of manufacturing molybdenum composite oxide
Inventor: OKAMOTO NAOYUKI
IPC: C01G39/00
Filed: 2021-03-10
Abstract: To solve the problems that the steps, such as high temperature burning and dehydration operation of a solvent generally employed in conventional methods, cause a state in which it becomes difficult for a reaction to occur, are high in cost, and increase defects due to impurity level, which degrades a catalytic performance, because the steps require high energy, in a case where amount of water exceeds an upper limit of a suitable range under specified formation and reaction conditions, raw material powders float in the solvent, and a contact area among particles themselves of the raw material powders.SOLUTION: A method of manufacturing molybdenum composite oxide includes a mixing step of obtaining the molybdenum composite oxide by causing molybdenum oxide, a compound including at least one element of Sr, Ca, Ba, and Mg, and water to be mixed and reacted, in which a mass ratio of the water added is set to be larger than 1 when the total mass of the molybdenum oxide and the compound including at least one element of the Sr, Ca, Ba, and Mg is 1.SELECTED DRAWING: Figure 1
Patent JP-2021165733-A (JP)
Title: Manipulation on micro fluid device in analysis of sample substance
Inventor: Sven Malik
IPC: G01N37/00
Filed: 2021-03-16
Abstract: To provide a method for manipulating a micro fluid device for analysis of a sample substance.SOLUTION: A method comprises: preparing a micro fluid device including an array of a plurality of sensor spots 14 apart from one another; making a sensor spot 14A which is not all the sensor spots 14 and associated with a first selection object face sample substance taken in fluid; optically detecting interaction with the sample substance at the sensor spot 14A associated with the first selection object; making sensor spots 14B-14D associated with a second selection object different from the first selection object face the sample substance taken in the fluid when the optically detected interaction does not exceed a threshold so as to change a scanning mode of the micro fluid device; and optically detecting a sensor spot associated with a third selection object included in the second selection object to analyze the sample substance.SELECTED DRAWING: Figure 4A
Patent JP-2022145055-A (JP)
Title: Processing method for metal tube
Inventor: OMAE MAKIKO
IPC: B23D7/08
Filed: 2021-03-19
Abstract: To provide processing method for a metal tube by which a metal tube can be stably fixed when a groove is formed in the metal tube, thus improving productivity.SOLUTION: A processing method for a metal tube includes: a first half-cut groove formation step of exposing a first face of a square prism body 8 in which an external surface of a metal tube 2 is covered with resin in a square prism shape and forming first half-cut grooves 22a, which do not reach a center, in the square prism body 8 in a longitudinal direction by means of a cutting blade 20 while index-feeding it at predetermined intervals; a second half-cut groove formation step of exposing a second face orthogonal to the first face and forming a second half-cut groove in a middle between the first half-cut grooves adjacent to each other; a third half-cut groove formation step of exposing a third face located on an opposite side of the first face and forming a third half-cut groove on an opposite side corresponding to the first half-cut groove; and a fourth half-cut groove formation step of exposing a fourth face located on an opposite side of the second face and forming a fourth half-cut groove on an opposite side corresponding to the second half-cut groove.SELECTED DRAWING: Figure 5
Patent JP-2022145067-A (JP)
Title: Turbine power generation control device
Inventor: KATO KO
IPC: B60K6/46
Filed: 2021-03-19
Abstract: To provide a turbine power generation control device capable of improving the stability of an output current from a generator driven by a turbine engine without using a rectifier.SOLUTION: A turbine power generation control device is equipped with a generator that generates power to be supplied to an electric load, a turbine engine that drives the generator, and a control device that controls the driving of the turbine engine. The control device is equipped with an obtaining portion that obtains information with which changes in the power consumption of the electric load can be estimated, a fuel injection amount setting portion that sets the fuel injection amount of the turbine engine on the basis of a difference value obtained by subtracting an actual rotation speed from a target rotation speed of the turbine engine, and the estimated changes in the power consumption of the electric load, and an engine control portion that controls the driving of the turbine engine on the basis of the set fuel injection amount.SELECTED DRAWING: Figure 6
Patent JP-2022149277-A (JP)
Title: Electronic apparatus, firmware update method, and program
Inventor: ISHIHARA MASANORI
IPC: G06F8/65
Filed: 2021-03-25
Abstract: To provide an electronic apparatus, a firmware update method, and a program that can reliably apply firmware conforming to a new component.SOLUTION: A component identification information acquisition unit 121 acquires identification information on a new component with which a component already mounted on an electronic apparatus 1 is replaced, and a firmware rewriting unit 122 rewrites firmware 141 to new firmware 141. A firmware determination unit 123 determines, based on the identification information acquired by the component identification information acquisition unit 121, whether the rewritten firmware 141 and the type or characteristics of a new component 160 conform to each other. When the firmware determination unit 123 determines that the rewritten firmware 141 and the type or characteristics of the new component 160 do not conform to each other, a predetermined operation is executed, or an operation instruction is issued so that the predetermined operation is not executed.SELECTED DRAWING: Figure 2
Patent JP-2022150624-A (JP)
Title: crane
Inventor: KAWAMOTO SHUHEI
IPC: B66C23/70
Filed: 2021-03-26
Abstract: To provide a crane capable of reducing the occurrence of a situation in which it is impossible to switch between the holding of a jib and the releasing of the holding.SOLUTION: A crane includes a boom, a jib mounted on the boom to be raised and lowered, and a holding mechanism (20) for holding the jib in a folded state with respect to the boom. The holding mechanism (20) includes a lock member (22) movable between a lock position (P1) in which the jib is held and a lock releasing position (P2) in which the holding of the jib is released and a first operation member (23) and a second operation member (24) receiving force by driving or from the outside to move the lock member between the lock position and the lock releasing position. When the first operation member (23) becomes inoperable, the second operation member (24) is configured to move the lock member (22) between the lock position (P1) and the lock releasing position (2) regardless of the mode of the first operation member (23).SELECTED DRAWING: Figure 4
Patent JP-2022151166-A (JP)
Title: inductor
Inventor: ARAI TAKUMI
IPC: H01F27/29
Filed: 2021-03-26
Abstract: To suppress deformation of a lead wire part in an element body.SOLUTION: Provided is an inductor 1 that has an element body 2 in which a conductor 20 is buried in a core 30 containing magnetic powder. The element body 2 comprises: a mounting surface 10 to be directed toward a mounting substrate when being mounted; an upper surface 12 opposed to the mounting surface 10; and a pair of end surfaces 14 orthogonal to the mounting surface 10, being opposed to each other. The conductor 20 comprises: a lead wire part 22 extending inside the core 30 of the element body 2 over the pair of end surfaces 14; and a pair of electrode parts 24 led out from the respective end surfaces 14 and extending along the end surfaces 14 and the mounting surface 10. A ratio of an opening area to an element body area is 57 to 73%, the element body area being an area occupied by the element body 2 in a fluoroscopic image obtained by viewing the element body 2 from the upper surface 12, the opening area being a value obtained by subtracting from the element body area an area occupied by the lead wire part in the fluoroscopic image.SELECTED DRAWING: Figure 9
Patent JP-2022152495-A (JP)
Title: Cargo moving carriage
Inventor: NUMABE ATSUSHI
IPC: B60P1/00
Filed: 2021-03-29
Abstract: To provide a cargo moving carriage that can reduce a burden of a worker due to work for taking out the cargo moving carriage from below a cargo.SOLUTION: The cargo moving carriage comprises: a body 10 having an upper wall part 11 on which a cargo is placed; a plurality of traveling rollers 22 provided with an interval below the upper wall part 11 in the body 10; a chassis frame FL supporting the plurality of traveling rollers 22; a plurality of lifting rollers 32 provided with an interval in a longitudinal direction of the body 10 in the chassis frame FL; a plurality of inclined members 33 fixed to a lower surface of the upper wall part 11; a first lifting operation mechanism 40 provided at one end side in the longitudinal direction in the body 10; and a second lifting operation mechanism 50 provided at the other end side in the longitudinal direction in the body 10. Th first lifting operation 40 operates to enable the body 10 to be lifted with respect to the chassis frame FL, and the second lifting operation mechanism 50 operates to enable the body 10 to be lifted with respect to the chassis frame FL.SELECTED DRAWING: Figure 2
Patent JP-2022152560-A (JP)
Title: Information processing device
Inventor: OSUGI ATSUSHI
IPC: G08G1/01
Filed: 2021-03-29
Abstract: To provide a road having less probe data with congestion information.SOLUTION: An information processing device acquires congestion road information including information on a congested road that is a road in which congestion is detected, acquires a traveling image from a vehicle traveling on the congested road, and detects a congestion range of the congestion based on the traveling image.SELECTED DRAWING: Figure 5
Patent JP-2022155684-A (JP)
Title: Conveyance system, server device and program
Inventor: MORIKAWA HIROSHI
IPC: F17C13/00
Filed: 2021-03-31
Abstract: To provide a conveyance system, a sever device and a program allowing filling of hydrogen to a parked vehicle.SOLUTION: The conveyance system of an embodiment includes a server device and a conveyance device. The conveyance device conveys a vehicle loaded with a hydrogen tank on the basis of an instruction by the server device. The server device has a processing part. The processing part receives input of information showing that the vehicle needs filling of hydrogen. The processing part, when the first information is inputted, instructs the conveyance device to convey the vehicle to a filling area for filling hydrogen, and instructs the conveyance device to convey the vehicle to a parking area for parking the vehicle from the filling area.SELECTED DRAWING: Figure 1
Patent JP-2022157707-A (JP)
Title: ophthalmic composition
Inventor: MATSUMOTO SACHIKO
IPC: A61K31/717
Filed: 2021-03-31
Abstract: To provide an ophthalmic composition that contains chondroitin sulfate having a specific weight average molecular weight or a salt thereof but is stable enough to resist a viscosity change due to light.SOLUTION: An ophthalmic composition contains at least one selected from the group consisting of chondroitin sulfate with a weight average molecular weight of 30,000-50,000 and a salt thereof, and at least one selected from the group consisting of an antihistamine, a zinc salt, tetrahydrozoline and a salt thereof, hydroxyethyl cellulose and a salt thereof, and a polyvinyl polymer compound.SELECTED DRAWING: None
Patent JP-2022161051-A (JP)
Title: Abnormality detection device
Inventor: NAGAHARA HIDETOMO
IPC: G01N29/48
Filed: 2021-04-08
Abstract: To provide an abnormality detection device capable of detecting an abnormal condition such as suspension of water supply, contamination of a foreign matter, etc. in a water supply system.SOLUTION: In the abnormality detection device, a pair of ultrasonic transducers 4a, 4b are arranged so that ultrasonic waves pass through a flow of a measurement channel 2 on short sides 2a, 2b of the measurement channel 2 with a rectangular cross section arranged so that a liquid flows in a horizontal direction, a height D of wave transmitting/receiving surfaces of the ultrasonic transducers 4a,4b is made to be approximately equal to a length h of the short sides 2a, 2b of the measurement channel 2, and the ultrasonic waves are propagated throughout the flow to detect changes in received waveforms, so that an abnormal condition such as suspension of water supply can be detected.SELECTED DRAWING: Figure 1
Patent JP-2022161118-A (JP)
Title: Hot water seed dough noodles and production method thereof
Inventor: FUNAKAWA HIROKAZU
IPC: A23L7/109
Filed: 2021-04-08
Abstract: To provide a new production method of noodles using hot water seed dough as a technique for suppressing and improving reduction in elasticity (tension, firmness) due to blending of the hot water seed dough, and the noodles having the improved elasticity obtained by the production method.SOLUTION: A production method of noodles includes a step of adding hot water seed dough to dough, the dough being obtained by adding water to wheat flour followed by mixing so as to form a crumbled shape, and mixing the resultant to prepare noodle dough.SELECTED DRAWING: None
Patent JP-2022162656-A (JP)
Title: Color measuring device
Inventor: SHIRANE TATSUYA
IPC: H05K5/02
Filed: 2021-04-13
Abstract: To solve the problem in which: in a structure provided with a buffer member on a side face of a housing for buffering impact in a color measuring device, the distance between a bottom face of the housing and measuring means is unstable, which may reduce the accuracy of measurement.SOLUTION: A color measuring device comprises: an opening that is provided in the bottom of the device, the opening for taking light arriving from a measuring object into the device; an incident light processing section that processes the light incident inside the device through the opening; a housing that covers a device internal unit including the incident light processing section; at least one projection member that can be switched between a first state in which it projects from the bottom of the housing and a second state in which it does not project from the bottom of the housing; and at least one pressing member that presses the projection member in a direction in which it projects from the bottom of the housing.SELECTED DRAWING: Figure 3
Patent JP-2021120744-A (JP)
Title: Display unit
Inventor: OKUYAMA NORITAKA
IPC: G09G5/00
Filed: 2021-04-15
Abstract: To provide a technique that is related to an imaging apparatus and a display unit, allows a user to easily grasp the relationship between a plurality of images, and can achieve further convenience.SOLUTION: An imaging apparatus comprises: an imaging unit that picks up an image to obtain image data; and a display unit that plays back and displays the image based on the image data on a display screen. The imaging apparatus acquires first information including at least one of an azimuth and an angle of elevation as a photographing direction of an image and at least either one of the angle of view of the image or angle of view related information with which the angle of view can be calculated, and for a plurality of picked-up images, when a second photographing direction of a second image is included within a range of a first angle of view of a first photographing direction of a first image, associates the second image with the first image and displays a first image 901 selected based on a user's operation in the display screen 401, and displays the second image associated with the first image 901 superimposed on the first image 901 in the display screen 401 as the second image or second information (figure 902) representing the second image.SELECTED DRAWING: Figure 10
Patent JP-2022167576-A (JP)
Title: roll screen
Inventor: ASAKA TASUKU
IPC: E06B9/17
Filed: 2021-04-23
Abstract: To provide a roll screen that suppresses a screen disengagement from a guide rail and facilitates its re-engagement, preferably allows a larger opening degree of the opening/closing of the screen, and furthermore increases the resistance of the screen to fraying.SOLUTION: A roll screen 1, which is configured to be provided with a guide rail 4 that guides the outer edge of a screen 2, includes a take-up shaft 30 that enables the screen 2 to be raised and lowered by winding or unwinding the screen 2 and a pair of guide rails 4 that guide the outer edges of the screen 2 on both sides in the left and right directions. Each of the pair of guide rails 4 has a recess 46 that sandwiches front and rear walls of the end of weight members (weight bar 20 and weight bar cap 21) at the lower end of the screen 2 so as to restrict the forward and backward swing of the weight member.SELECTED DRAWING: Figure 3
Patent JP-2022170525-A (JP)
Title: Experimental design program, experimental design apparatus, and experimental design method
Inventor: OZAKI RYO
IPC: G06Q10/06
Filed: 2021-04-28
Abstract: To formulate an experimental plan so as to minimize time required for an experiment in a laboratory where laboratory automation has been implemented.SOLUTION: An experimental design program executes at least one of: processing to acquire experiment content data indicating a content of an experiment, instrument type data indicating type of instruments used in each of steps of the experiment, and at least one of data indicating a utility function on the instrument type data and data indicating a utility function on available instrument data, and solve a mixed integer programming problem for determining instrument type data for minimizing time required for the experiment on the assumption that an instrument indicated by one instrument type data is used in each step of the experiment, by applying a branch-and-bound method; and processing to solve a mixed integer programming problem for determining instrument type data for minimizing the time required for the experiment on the assumption that an instrument indicated by one available instrument data is used in the laboratory, by applying a branch-and-bound method.SELECTED DRAWING: Figure 2
Patent JP-2022170925-A (JP)
Title: game machine
Inventor: NAGANAWA TAKURO
IPC: A63F7/02
Filed: 2021-04-30
Abstract: To provide a game machine which can execute a performance giving excellent amusement.SOLUTION: A game machine can display a special image in a display mode according to a controlled mode of a first mode or second mode; makes an information display in a specific form difficult or impossible to be seen, when a start condition is satisfied after a specific notification is started and when a special drawing pattern is stopped and the special image according to the first mode is displayed; and displays the special image according to the second mode.SELECTED DRAWING: Figure 200