baber/WOPTO huggingface dataset:
Patent JP-2021100709-A (JP)
Title: Game machine
Inventor: HAYAKAWA KATSUTAKA
IPC: A63F7/02
Filed: 2021-04-06
Abstract: To provide a game machine capable of stabilizing opening and closing operation of wing members.SOLUTION: In a pair of wing members 945, a projection 945b projected from the pair of wing members 945 is inserted in a slide groove 966a2 of a displacement member 966 which can be slid and displaced. The pair of wing members are opened and closed by the sliding and displacement of the displacement member 966. Therefore, the posture of the displacement member 966 does not become inclined with respect to the projection 945b, which can make the groove width of the slide groove 966a2 to the projection 945b always constant. As the result, it is possible to stabilize the opening and closing operation of the pair of wing members 945.SELECTED DRAWING: Figure 91
Patent JP-2022160953-A (JP)
Title: Processing method
Inventor: KURIMURA SHIGEYA
IPC: H01L21/301
Filed: 2021-04-07
Abstract: To provide a processing method capable of suppressing the occurrence of burrs and the possibility of mounting defects while suppressing labor.SOLUTION: A processing method includes a preparatory protection step 1001 of preparing a wafer having a die attach layer formed on its back surface, a die attach layer cutting step 1003 of cutting the wafer by a cutting blade along a planned dividing line while cutting into the wafer from the die attach layer side of the back surface of the wafer to a depth that reaches the wafer, and forming a cutting groove obtained by cutting the die attach layer and an uncut portion of the wafer under the cutting groove, and a dividing step 1005 of dividing the uncut portion along the planned dividing line to form a plurality of chips after performing the die attach layer cutting step 1003, and the rotating direction of the cutting blade in the die attach layer cutting step 1003 is set in the direction in which the cutting blade is directed from the die attach layer side to the wafer side.SELECTED DRAWING: Figure 2
Patent JP-2021104059-A (JP)
Title: Exterminating device for wasp
Inventor: SUGIYAMA TAKASHI
IPC: A01M7/00
Filed: 2021-04-19
Abstract: To safely and quickly exterminate wasps that nest in a comparatively high place.SOLUTION: The exterminating device 1 for wasps is equipped with an unmanned flier 2 having an airframe 20. In the airframe 20, there are installed an aerosol container 3a and a cylindrical member 31 that constitutes a passage for circulating a drug injected from an aerosol container 3a. To the tip of the cylindrical member 31, any one can be attached of an injection attachment 32, an infusion attachment 33, or an application attachment 34.SELECTED DRAWING: Figure 4
Patent JP-2021118878-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2021-04-23
Abstract: To provide a game machine that increases free capacity of a ROM controlled by a main control circuit and enhances game properties using a free area.SOLUTION: A game machine converts a determination result of internal winning combination determination means to predetermined flag data and transmits it to different control means. The game machine performs processing of counting a timer value of a two-byte software timer in interruption processing executed on the basis of a timeout signal from a timer circuit, the processing using a predetermined update instruction capable of being executed using a single instruction having functions of update, lower limit judgment, and determination branching to compare the present timer value of the software timer with a lower limit value of the timer value, perform subtraction update on the timer value of the software timer when the present timer value of the software timer is larger than the lower limit value, and retain the timer value of the software timer at the lower limit value when the present timer value of the software timer is equal to or smaller than the lower limit value. The game machine performs a shift to a specific game state when a predetermined combination is determined in a predetermined game state, and does not perform a shift to the predetermined game state when the predetermined combination is determined in the specific game state.SELECTED DRAWING: Figure 165
Patent JP-2022168998-A (JP)
Title: Image processing device
Inventor: ISHII YUSUKE
IPC: B41J2/01
Filed: 2021-04-27
Abstract: To avoid overlapping of different dots of respective colors as much as possible in a wide region in a multi-value image of different dots of plural colors.SOLUTION: A multi-drop ink jet recording type image processing apparatus for expressing plural colors of plural gradations with the distribution of dots of two or more different colors, comprises: a rasterization processing unit 22 which generates raster image data from a received input image; a color conversion unit 23 which converts the raster image data into an image constituted by a recording element color; and a halftone processing unit 24 which generates an image by determining the size of dots and the discharge position of ink of respective colors such that the pixel where the dots of the respective colors becomes minimum on the basis of the density value of a prescribed range to the image subjected to color conversion by the color conversion unit 23.SELECTED DRAWING: Figure 1
Patent JP-2022171282-A (JP)
Title: Information processing device, information processing method and information processing program
Inventor: LAFONTAINE LUCAS
IPC: G06F11/34
Filed: 2021-04-30
Abstract: To provide an information processing device, an information processing method, and an information processing program for improving the processing performance of a storage system.SOLUTION: A table creation unit 103 and a measurement control unit 104 acquire a data flow ratio of each port according to a write ratio for each volume used for each business server 200 with respect to each of a plurality of business servers 200 that perform writing for a plurality of volumes of a storage device 300 provided with a plurality of ports. When a plurality of business servers 200 perform writing to the storage device 300, a server load calculation unit 102 calculates a load of each business server 200 for each port based on the flow ratio acquired by the table creation unit 103 and the measurement control unit 104 and notifies a manager of the storage system of the load.SELECTED DRAWING: Figure 2
Patent JP-2022171471-A (JP)
Title: Plate for battery stack and battery stack
Inventor: OKAZAKI YUTARO
IPC: H01M50/298
Filed: 2021-04-30
Abstract: To provide a plate for a battery stack and a battery stack that can be put among a plurality of power storage modules stacked on one another, without deforming.SOLUTION: A plate for a battery stack 50 includes: a tabular housing 51 having a fitting trench 53 in a plate-side surface, the fitting trench fitting in a side edge part 42 of a conductive plate 40 each arranged between a plurality of power storage modules stacked on one another; and a plurality of thickness reduction holes 55 formed side by side from the plate-side surface of the housing 51 to a direction perpendicular to the plate thickness direction, the holes being arranged between a plurality of power storage modules.SELECTED DRAWING: Figure 2
Patent JP-2021121760-A (JP)
Title: Compact centrifugal pump with magnetically suspended impeller
Inventor: CHEN CHEN
IPC: F04D29/048
Filed: 2021-05-06
Abstract: To provide pumps for handling fluid such as blood that are improved in critical performance including device packaging size, system simplicity and reliability, stiffness and other dynamic performance of suspension, power efficiency, and others.SOLUTION: A centrifugal fluid pump with a fully magnetically suspended rotor to improve blood compatibility when pumping blood is disclosed. The pump stabilizes radial displacements of a disc-like rotor with active control through separate electric motor and magnetic bearings.SELECTED DRAWING: Figure 3
Patent JP-2022175484-A (JP)
Title: Relief valve
Inventor: FUJII TAKEO
IPC: F16K17/04
Filed: 2021-05-13
Abstract: To suppress occurrence of chattering phenomenon while further miniaturizing a direct acting-type relief valve.SOLUTION: An inflow hole 21a is formed on a peripheral wall portion 21 of a valve housing 2 for housing a valve element 5. An outflow hole 21b is formed on one end portion of the valve housing 2. A small-diameter portion 50, a large-diameter portion 51 and a pressure receiving surface 52 are formed on an outer peripheral surface of the valve element 5, and a fluid flowing from the inflow hole 21a makes a pressure act on the pressure receiving surface 52. A contact surface 50a of the valve element 5 on a closing position, is kept into contact with a valve seat 22a disposed on an inner peripheral surface of the valve housing 2. An inclination angle of the valve seat 22a and an inclination angle of the contact surface 50a are different from each other.SELECTED DRAWING: Figure 4
Patent JP-2022177352-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-05-18
Abstract: To provide a game machine capable of executing a new display performance.SOLUTION: A game machine capable of performing a symbol variation when a game medium enters a start port to win and controlling a game state to either a normal game state or an advantageous game state more advantageous than the normal game state includes performance execution means capable of executing a performance on display means on the basis of a result of a lottery. The performance includes a special ready-to-win performance. There are cases where a recall display for recalling a player that a specific display is displayed after the execution of the special ready-to-win performance is started is displayed on the display means before the specific display is displayed, and where the specific display is displayed on the display means without displaying the recall display for recalling the player that the specific display is displayed.SELECTED DRAWING: Figure 343
Patent JP-2022177446-A (JP)
Title: Security system, mobile terminal, and program
Inventor: HAZEKAWA HISASHI
IPC: H04M1/72457
Filed: 2021-05-18
Abstract: To provide a security system and the like that improve user convenience when mode switching is operated.SOLUTION: In a security system including a security device that monitors intrusion into a monitored area by a plurality of security modes and a mobile terminal (a smart phone and a wearable terminal that can be attached to a part of the body of a user of the smart phone) that can remotely switch the security modes by communication with the security device, the security device includes storage means, determination means, control means, and communication means. The determination means determines whether or not the mobile terminal has moved from inside the monitored area to outside the monitored area or whether or not the mobile terminal has intruded into a first area within a predetermined distance range near the monitored area outside the monitored area from a second area outside the predetermined distance range. The control means causes the mobile terminal to display a switching screen on which a switching operation of the security modes can be input according to a determination result and a set security mode. The communication means receives a security mode switching request transmitted when the switching operation is input on the switching screen.SELECTED DRAWING: Figure 6
Patent JP-2022177651-A (JP)
Title: Image recognition device, method of image recognition device, and image recognition device program
Inventor: HORI TAKAHIRO
IPC: G06T7/00
Filed: 2021-05-18
Abstract: To solve a problem in which it is necessary to register the size of an object by inputting information in advance for each installation environment, which takes time and effort.SOLUTION: An image recognition device comprises: an image acquisition unit (11) that acquires an image; a detection unit (12) that detects a detection object from the image; an index creation unit (14) that creates an index for determining whether the detection object is a target object from the history of the location and size of the detection object; and a determination unit (15) that uses the index to determine whether the detection object is the target object. The index is information representing a distribution trend of the location and size of the detection object in the history.SELECTED DRAWING: Figure 1
Patent JP-2022177860-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2021-05-19
Abstract: To provide a game machine that has been devised for a performance.SOLUTION: A game machine, in which a lottery for imparting a privilege to a player is performed, includes performance display means capable of executing a performance related to imparting a privilege on the basis of a result of the lottery, and for displaying the performance. The performance display means can execute a first special performance and a second special performance. In the first special performance, one selection candidate display is selected from multiple selection candidate displays while the multiple selection candidate displays and a special display that overlaps at least a part of the display area of the multiple selection candidate displays are displayed. In the second special performance, only a part of the multiple selection candidate displays is displayed although the multiple selection candidate displays are prepared, and one selection candidate display is selected without the special display being displayed in the display area of the selection candidate displays.SELECTED DRAWING: Figure 780
Patent JP-2022145390-A (JP)
Title: Chair
Inventor: SATO MINORU
IPC: A47C3/20
Filed: 2021-05-21
Abstract: To provide a chair capable of raising/lowering a seat part with a relatively small force.SOLUTION: In a chair 1, an elevating/lowering part 30 has: a first member which is formed into a shaft form, one end part of which is freely slidably connected to a seat part 10, and the other end part of which is freely slidably connected to a support part 20; a second member which is formed into a shaft form, one end of which is freely slidably connected to the seat part 10, and the other end of which is freely slidably connected to the support part 20; and an elastic member one end side of which is connected to the first connection part connected to the first member, the other end side of which is connected to the second connection part to which the second member is connected, and whose full length changes as a change of inner pressure based on a user's operation. By full length of the elastic member prolonging, the first connection part and the second connection part are separated, which causes a seat part to rise; by full length of the elastic member shrinking, the first connection part and the second connection part become close, which causes the seat part to lower.SELECTED DRAWING: Figure 1
Patent JP-2022179907-A (JP)
Title: Laminate body, method for manufacturing the same, and image display device
Inventor: YAMAZAKI YUKA
IPC: B32B9/00
Filed: 2021-05-24
Abstract: To provide a laminate body that can keep an excellent adhesion between a film base material and an inorganic thin film after the laminate body is irradiated with light for a long time.SOLUTION: A laminate body (100) includes: a hard coat film having a hard coat layer (11) on a main surface of a film base material (10); a primer layer (3) provided on the hard coat layer so as to be in contact therewith; and an inorganic thin film (5) provided on the primer layer so as to be in contact therewith. The inorganic thin film may be a reflection prevention layer made of a laminate of thin films with different index of refraction. The primer layer is a metal oxide thin film and contains an oxide of a specific metal element such as Sc, Y, Ti, Zr, V, Nb, Cr, Mo, W, Tc, Re, Ru, Os, Al, or Sn.SELECTED DRAWING: Figure 1
Patent JP-2021119424-A (JP)
Title: Electrophoretic medium
Inventor: DAVID DARRELL MILLER
IPC: G02F1/167
Filed: 2021-05-24
Abstract: To provide an electrophoretic medium.SOLUTION: An electrophoretic medium comprises a plurality of charged particles disposed in a fluid. The fluid comprises at least about 75 wt.%, and preferably at least about 95 wt.%, of a hydrocarbon selected from monounsaturated nonenes, nonane and methyloctane. The electrophoretic medium is especially useful in microcell electrophoretic media comprising a substrate having a plurality of cavities, and a sealing layer closing open ends of the cavities, the cavities being filled with the electrophoretic medium.SELECTED DRAWING: None
Patent JP-2022181573-A (JP)
Title: Management apparatus, management method, and management program
Inventor: UTSUNOMIYA YASUTO
IPC: G06Q10/06
Filed: 2021-05-26
Abstract: To provide a management apparatus which can quickly form an appropriate incident handling team.SOLUTION: A management apparatus 10 includes: a communication unit 13 which communicates with a device to be monitored, and receives a state of the device; an incident determination database 61 which stores incident information including a criterion for determining whether a state of the device is an incident or not; an incident database 71 which stores incident category information related to skills of staff required for handling the incident, for each incident; a determination unit 15a which determines whether the state of the device is an incident or not on the basis of, the criterion; a specifying unit 15b which specifies, when the determination unit 15a determines that the state of the device is an incident, a skill required for handling the generated incident on the basis of, the incident category information; and a selection unit 15c which selects staff having the skill required for handling the generated incident every time an incident occurs.SELECTED DRAWING: Figure 2
Patent JP-2022183540-A (JP)
Title: cement admixture
Inventor: KURAKATA KIMIYOSHI
IPC: C04B22/06
Filed: 2021-05-31
Abstract: To provide a cement admixture that can suppress the bleeding of mortar and concrete while exhibiting a good restricted expansion ratio.SOLUTION: A cement admixture comprising an expander and aluminum sulfate, in which the expander is 80-99 pts.mass and the aluminum sulfate is 1-20 pts.mass in 100 pts.mass of the cement admixture. In the cement admixture, the aluminum sulfate has 10-100 mass% of sieve residue of 150 μm.SELECTED DRAWING: None
Patent JP-2021141607-A (JP)
Title: Content output method
Inventor: SHIMIZU TAKUYA
IPC: H04N21/436
Filed: 2021-06-04
Abstract: To provide a digital broadcast receiver capable of executing a function having higher added value.SOLUTION: A broadcast receiving device that receives content includes: a receiving unit that receives the content; a video conversion unit that converts resolution and/or transmission characteristics of a video of the content received by the receiving unit; an interface that outputs the content converted by the video conversion unit; and a control unit that controls an output state of the content from the interface. The control unit determines the output state of the content from the interface according to a combination of: control information that is received together with the content at the receiving unit and indicates a copy control state of the content; control information that specifies requirement of protection of the content when the content is output; resolution of the video of the content when the content is output from the interface; and transmission characteristics of the video of the content when the content is output from the interface.SELECTED DRAWING: Figure 7A
Patent JP-2021194640-A (JP)
Title: Dust removal filter cartridge
Inventor: ZENG ZHISONG
IPC: B01D46/52
Filed: 2021-06-08
Abstract: To provide a dust removal filter cartridge which can solve the problem of a conventional filter cartridge that a tape is arranged outside a filter medium, thereby powder dust is likely to be accumulated in the vicinity of the tape, a filter air quantity is lowered, wind resistance of a filter cartridge is increased, the powder dust affects a use life and a dust removal effect of the whole dust removal filter cartridge, and when the powder dust is removed by pulse type spraying into the filter cartridge, the powder dust needs to be removed by spraying at a higher atmospheric pressure, and maintenance cost is increased.SOLUTION: A dust removal filter cartridge includes a filter medium 1, and a filtering net 2 arranged on a back side of the filter medium 1. A top cover 3 is arranged on the top of the filter medium 1, a blowout port 31 is opened in the top cover 3, a bottom cover 4 is sealed and arranged on a base end of the filter medium 1, a tape is arranged inside the filter medium 1, and the tape is fixed to the filter medium 1 by bonding.SELECTED DRAWING: Figure 1
Patent JP-2022189439-A (JP)
Title: Support tool and transport tools
Inventor: KONO HIROYUKI
IPC: F16F15/02
Filed: 2021-06-11
Abstract: To provide a support tool allowed to reduce the work time before transportation as compared with the case in which both different type members of a bracket and a cushioning material are used.SOLUTION: A support tool 50 comprises a first plate portion 51, a second plate portion 52, a third plate portion 53 and a support portion 54. The first plate portion 51 is placed flat on a pallet 10 and plays a role to convey a load to the underlying pallet 10. The second plate portion 52 rises obliquely from the first plate portion 51 so that the second plate portion 52, if undergoes a load, changes the angle with the first plate portion 51 by elastic deformation. The third plate portion 53 rises obliquely in a direction lying over the second plate portion 52, as projected downward, from an edge closer to a rise of the second plate portion 52. The third plate portion 53, if undergoes a load, decreases the angle with the second plate portion 52 by elastic deformation. Furthermore, the support portion 54 extends connecting to an edge closer to a rise of the third plate portion 53 so as to play a role to sustain an object to be supported.SELECTED DRAWING: Figure 4
Patent JP-2022171506-A (JP)
Title: Power supply device and its correction method
Inventor: WILLIAM C WEEMAN
IPC: G01R35/00
Filed: 2021-06-15
Abstract: To stably perform connection of a supply voltage.SOLUTION: A power supply device includes: a first voltage source 100 for outputting a first voltage Vsource; source routes 104 and 106 for connecting the first voltage source 100 to a tested device (DUT) 108; and sense routes 114 and 116 connected to the DUT 108. Further, the power supply device includes a circuit for sampling a second voltage Vmeasure of the DUT 108, obtaining a voltage difference between the first voltage and the second voltage, and adjusting the first voltage on the basis of the voltage difference between the first voltage and the second voltage.SELECTED DRAWING: Figure 1