baber/WOPTO huggingface dataset:
Patent JP-2023127254-A (JP)
Title: Electronic apparatus, ordering method and program
Inventor: ICHIMIYA KAZUMASA
IPC: G06F3/12
Filed: 2022-03-01
Abstract: To provide an electronic apparatus that reduces an error in the number of remaining usage days when the electronic apparatus is not used irregularly.SOLUTION: An electronic apparatus for calculating remaining usage days of components used in the electronic apparatus, has: a remaining usage days calculating unit that calculates the remaining usage days when a preset period is an unused period during which the electronic apparatus has not been used, based on a past usage period excluding the unused period and a current actual usage rate or a current predicted usage rate; and an ordering unit that orders the components when the number of remaining usage days is less than a threshold value.SELECTED DRAWING: Figure 3
Patent JP-2023128246-A (JP)
Title: display device
Inventor: ITO FUMIHIKO
IPC: H04N13/39
Filed: 2022-03-03
Abstract: To improve display accuracy of a stereoscopic image.SOLUTION: A display device 10E comprises: a display body 12C in which a plurality of fluorescent layers containing fluorescent bodies and a plurality of separation layers containing no fluorescent body are alternately laminated; a first irradiation unit 16 which emits first excitation light 20 incident in a lamination direction on the display body 12C and exciting the fluorescent bodies while changing a position in an in-plane direction; and a second irradiation unit 90 which emits second excitation light 88 incident in the in-plane direction on the plurality of fluorescent layers and exciting the fluorescent bodies while changing the position in the lamination direction.SELECTED DRAWING: Figure 11
Patent JP-2023128920-A (JP)
Title: Resin composition, resin molding, and method for producing resin composition
Inventor: IWASO KAZUTADA
IPC: C08L33/06
Filed: 2022-03-04
Abstract: To provide a resin composition which enables production of a resin molding that has excellent mechanical strength and concealment property, where broken pieces caused by damaging do not have a sharp edge.SOLUTION: A resin composition includes a (meth)acrylic resin (A), cellulose (B) and a maleic anhydride copolymer (C), wherein the maleic anhydride copolymer (C) includes at least a repeating unit of a maleic anhydride and a repeating unit of styrene. A method for producing a resin composition polymerizes a monomer mixture containing methyl (meth)acrylate in the presence of cellulose (B) and a maleic anhydride copolymer (C), wherein the maleic anhydride copolymer (C) includes at least a repeating unit of a maleic anhydride and a repeating unit of styrene.SELECTED DRAWING: None
Patent JP-2022066440-A (JP)
Title: Game machine
IPC: A63F5/04
Filed: 2022-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of varying a ball putout rate in a mode rich in variation by enabling execution of a game richer in variation than before. 
     SOLUTION: When a predetermined shift opportunity (bell winning) is attained, a game state is shifted to a finite RT state. After that, in the finite RT state, or in a state in which am MB winning combination is won internally, a specific game lottery for starting a specific game is made executable. A winning probability of the specific game lottery is configured to be variable according to the number of consumed games in the finite RT state. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023129931-A (JP)
Title: damper device
Inventor: Liu ming cong
IPC: F16F15/02
Filed: 2022-03-07
Abstract: To provide a damper device for generating a fixed damping force when a larger horizontal displacement than a design value occurs, while generating damping force in a simple construction when the displacement occurs in a structure without requiring a special construction for an installation object.SOLUTION: The damper device includes one or more friction damper having an inner cylinder which is flexible with fixed axial friction force occurring in an outer cylinder. The friction damper is connected at one axial side to the movement end of the installation object, and connected at the other axial side to the fixed end of the installation object. In arrangement, the axial direction has a predetermined initial angle to the horizontal direction.SELECTED DRAWING: Figure 1
Patent JP-2023130064-A (JP)
Title: mount
Inventor: KAWAMURA SHOTA
IPC: F16F15/08
Filed: 2022-03-07
Abstract: To suppress the deterioration of characteristics or durability even if an elastic modulus of a spring portion is low.SOLUTION: A mount 1 is equipped with a sleeve 2, an elastic body portion 3 that is formed from an elastic body attached to the sleeve 2, and a restraining ring 4 that is an annular member attached to the elastic body portion 3. The elastic body portion 3 has an attaching portion 10, a stopper portion 20, a spring portion 30, and a sleeve holding portion 40. The stopper portion 20 is located on a supported side of the attaching portion 10, and the sleeve holding portion 40 is located on an inner peripheral side of the attaching portion 10 and the stopper portion 20. The spring portion 30 extends between the stopper portion 20 and the sleeve holding portion 40. The restraining ring 4 is attached to the stopper portion 20.SELECTED DRAWING: Figure 1
Patent JP-2023130189-A (JP)
Title: Optical glass, optical element blank, and optical element
Inventor: SASAKI ISATO
IPC: C03C3/21
Filed: 2022-03-07
Abstract: To provide optical glass and an optical element with high refractive indexes and relatively low specific gravities.SOLUTION: An optical glass has P2O5 content of 10.0-40.0 mass%, TiO2 content of 5.0-40.0 mass%, Nb2O5 content of 20.0-60.0 mass%, and K2O content of 0.01 mass% or more, with the total content of Li2O, Na2O, K2O, MgO, CaO, ZnO, SrO and BaO [Li2O+Na2O+K2O+MgO+CaO+ZnO+SrO+BaO] of 20.0 mass% or less, the total content of TiO2 and Nb2O5 [TiO2+Nb2O5] of 55.0 mass% or more, the mass ratio of the K2O content to the total content of Li2O, Na2O and K2O [Li2O+Na2O+K2O], [K2O/(Li2O+Na2O+K2O)], of 0.5 or more, the mass ratio of the total content of MgO, CaO, ZnO, SrO and BaO [MgO+CaO+ZnO+SrO+BaO] to the total content of Li2O, Na2O and K2O [Li2O+Na2O+K2O], [(MgO+CaO+ZnO+SrO+BaO)/(Li2O+Na2O+K2O)], of 0.30 to 10.0, the mass ratio of the TiO2 content to the K2O content [TiO2/K2O] of 3.0 or more, and the mass ratio of the total content of Li2O, Na2O, MgO, CaO, ZnO and SrO [Li2O+Na2O+MgO+CaO+ZnO+SrO] to the total content of K2O and BaO [K2O+BaO], [(Li2O+Na2O+MgO+CaO+ZnO+SrO)/(K2O+BaO)], of 0.8 or less.SELECTED DRAWING: None
Patent JP-2023131022-A (JP)
Title: Method for manufacturing semiconductor device, and semiconductor wafer
Inventor: FUJIOKA HITOSHI
IPC: G03F9/00
Filed: 2022-03-08
Abstract: To appropriately perform alignment when a facet surface is formed on an epitaxial layer.SOLUTION: A method for manufacturing a semiconductor device includes the steps of: preparing an SiC substrate that has a recessed alignment mark on its upper surface, and in which a vertical line erected on the upper surface is inclined to a [11-20] direction side relative to a [0001] direction; growing an epitaxial layer on the upper surface of the SiC substrate so as to cover the alignment mark; and forming a structure on the upper surface of the SiC substrate. The structure is formed at a position at an interval P to the [11-20] direction side from the alignment mark on the upper surface of the SiC substrate. The interval P satisfies a relation of D/tanθ<P<10D/tanθ, with respect to a depth D of the alignment mark, and an inclination angle θ to the [0001] direction of the vertical line.SELECTED DRAWING: Figure 16
Patent JP-2023131816-A (JP)
Title: Control device and coelomic fluid processing system
Inventor: YOKOYAMA SHOTA
IPC: A61M1/00
Filed: 2022-03-10
Abstract: To provide an ascites treatment system which can calculate the protein concentration of ascites.SOLUTION: An ascites treatment system 1 comprises: a concentrator 12 which concentrates ascites; a first liquid supply line 16 which supplies the ascites to the concentrator 12; a second liquid supply line 17 which discharges the ascites concentrated by the concentrator 12; a pressure measurement device 20 which measures the in-line pressure of the first liquid supply line 16; a liquid discharge line 18 which discharges drainage removed by the concentrator 12; and a control device 21. The control device 21 includes a calculation unit 61 which calculates the protein concentration in the ascites on the basis of the in-line pressure measured by the pressure measurement device 20.SELECTED DRAWING: Figure 1
Patent JP-2023131858-A (JP)
Title: Optical sheet and optical component
Inventor: AISU JUMPEI
IPC: G02B5/08
Filed: 2022-03-10
Abstract: To provide an optical sheet with which the generation of air bubbles is accurately suppressed or prevented even having gone through thermal hysteresis, and an optical component that is provided with such an optical sheet and that excels in reliability.SOLUTION: An optical sheet 10 according to the present invention comprises a laminate in which a first base material 1, a half mirror layer 3, an adhesive layer 5, and a second base material 2 are laminated in the order stated. The adhesive layer 5 satisfies the requirement that a test piece of the optical sheet in size of 150 mm long×100 mm wide is prepared, and the test piece is left intact for 24 hours under a 30°C, 70%RH environment and then subjected to a heat treatment under a 170°C, 10 min condition. When seen in a plan view thereafter, the number of air bubbles in area of 1 mm2 or greater that are formed between the adhesive layer 5 and the second base material 2 is one or less.SELECTED DRAWING: Figure 1
Patent JP-2022069534-A (JP)
Title: Projection scene display control method, device, facility, medium and program product
Inventor: LIU RONG
IPC: B60R11/02
Filed: 2022-03-10
Abstract: To provide a projection scene display control method, device, facility, medium, and program product, which relate to automatic driving, vehicle Internet, smart voice and projection technical field in artificial intelligence.SOLUTION: When a voice interactive instruction corresponding to voice application is received, and there is a first application in which a corresponding first page has been already projected to a screen of a terminal facility in at least one non-voice application, contents to be displayed corresponding to the voice application are added to the first page, a page to be projected corresponding to the first application is obtained, and the page to be projected is projected onto the screen of the terminal facility. Due to the above process, a delay of a projection screen can be reduced.SELECTED DRAWING: Figure 5
Patent JP-2023132618-A (JP)
Title: Electric power system
Inventor: HAKUTA YUSUKE
IPC: H02J3/32
Filed: 2022-03-11
Abstract: To provide an electric power system that causes a total output to follow system request power while taking advantage of characteristics of different types of batteries.SOLUTION: Provided is an electric power system 100 including a first battery 14 and a second battery 16 having lower capacity and higher output than the first battery 14, the electric power system controlling input/output power of the first battery 14 and the second battery 16 so as to minimize a differential value between a system request power value and a total input/output power value of the first battery 14 and the second battery 16. Input/output power of the first battery 14 is controlled in accordance with a relation between SOC of the first battery 14 and a long period component in the system request power value and a long period component in the differential value, and input/output power of the second battery 16 is controlled in accordance with a relation between SOC of the second battery 16 and the system request power value and the differential value.SELECTED DRAWING: Figure 1
Patent JP-2023134193-A (JP)
Title: Ethylenic resin composition and application of the same
Inventor: SHIOZAKI NANAO
IPC: C08L23/04
Filed: 2022-03-14
Abstract: To provide an ethylenic resin composition which has low temperature heat sealability, and is excellent in blocking resistance and slip property.SOLUTION: An ethylenic resin composition contains 10-50 pts.mass of an ethylene-α-olefin copolymer (A) satisfying requirements (A-a) to (A-d), and 50-90 pts.mass of an ethylenic polymer (B) satisfying a requirement (B-a). Requirement (A-a): as for a constitutional unit (i) derived from ethylene and a constitutional unit (ii) derived from α-olefin having 6 to 20 carbon atoms, the content of the constitutional unit (i) of 85-95 mol%, and the content of the constitutional unit (ii) of 5-15 mol%, requirement (A-b): density of 880-890 kg/m3, requirement (A-c): a melt flow rate (MFR) at 190°C and a load of 2.16 kg of 0.1-20 g/10 min, requirement (A-d): a half-value width of a peak of composition distribution obtained by a cross fractionation chromatography method (CFC) of 15°C or lower, and requirement (B-a): density of 900-980 kg/m3.SELECTED DRAWING: None
Patent JP-2023134221-A (JP)
Title: Method for managing logistics area, system for managing logistics area, and program
Inventor: OTSUKI MASAHISA
IPC: G06Q10/0639
Filed: 2022-03-14
Abstract: To provide a method for managing a logistics area, a system for managing a logistics area, and a program which use a simulation to manage a logistics area having a work line formed of a plurality of work subjects and can easily point out where a work subject which is not working as simulated is in a work space and how the work subject deviates from the simulation.SOLUTION: In a management system 100, a display device 130 simulates, using a digital twin simulator 110, a work space for a plurality of work subjects to work and monitors the actual motions of each work body in the work space. After that, the display device displays each of the plurality of work subjects on a screen of a display terminal 150 (140) simulating the work space as a heat map of which a color is changed according to a degree of deviation between motions simulated using the digital twin simulator and the monitored actual motions.SELECTED DRAWING: Figure 2
Patent JP-2022069603-A (JP)
Title: Compositions and Methods for Immunotherapy
IPC: A61P7/00
Filed: 2022-03-16
Abstract: PROBLEM TO BE SOLVED: To provide novel therapeutic strategies for treating neoplasia. 
     SOLUTION: The present invention generally provides immunoresponsive cells (e.g., T cells, natural killer (NK) cells, cytotoxic T lymphocytes (CTLs), and regulatory T cells), expressing an antigen binding receptor (e.g., CAR or TCR) having immune cell activating activity and a single-chain variable fragment (scFv) that binds an antigen having immunosuppressive activity (e.g., CD47, PD-1, CTLA-4, and ligands thereof), thereby reducing or eliminating the immunosuppressive activity of the antigen. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136067-A (JP)
Title: Dough for bakery food product and method for manufacturing bakery food product using the same
Inventor: KISHIMA SATOSHI
IPC: A21D2/08
Filed: 2022-03-16
Abstract: To provide a bakery food product that is excellent in secondary workability of dough and has good texture.SOLUTION: A dough for bakery food product contains, in grain flour, 40-100 mass% of high dietary fiber wheat flour having 20 mass% or more of dietary fiber content analyzed by AOAC2011.25 method, and contains 0.05-3 pts.mass of propylene glycol fatty acid ester relative to 100 pts. mass of grain flours.SELECTED DRAWING: None
Patent JP-2023136413-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-03-17
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, a decorative pattern is displayed in a ready-to-win mode before the title display part in the super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern resulting in a ready-to-win mode in the title display part. A game machine reproduces and outputs [a first performance sound G] of a performance sound G that is subjected to scratch processing, namely "pa, pa, pa, pa (, powerful)" from speakers 8L, 8R in execution of a story SP development performance during a ready-to-win performance. At this time, the game machine displays a character A in which the display color is yellow and a character in which the display color is in a complementary color contract relationship in a hue environment and is yellow alternately for two times each on an image display device 5.SELECTED DRAWING: Figure 11-32
Patent JP-2023136535-A (JP)
Title: Method for detecting multidrug resistant bacterium and primer kit
Inventor: KUSUMOTO MASAHIRO
IPC: C12Q1/68
Filed: 2022-03-17
Abstract: To provide a method for detecting a multidrug resistant bacterium which is capable of simply and quickly detecting a multidrug resistant bacterium in a sample.SOLUTION: A method for detecting a multidrug resistant bacterium in a sample includes a detection process of detecting the following genes (i) and (ii): (i) a first gene including a specific nucleotide sequence; and (ii) at least one kind of gene selected from a first group consisting of second gene including another specific nucleotide sequence by performing nucleic acid amplification by using at least one kind of primer set while using nucleic acid derived from the sample as a template, for example.SELECTED DRAWING: None
Patent JP-2022145669-A (JP)
Title: Vibration insulation device preload mechanism
Inventor: PAUL A GILMORE
IPC: F16F15/06
Filed: 2022-03-18
Abstract: To provide a device.SOLUTION: A vibration insulation device, into which at least two disc spring washers are assembled, is included in a device. Each disc spring washer has at least one ring-shaped outer spacer which is combined with one or two outer edge parts of the disc spring washer, and at least one ring-shaped inner spacer which is combined with one or two inner edge parts of the disc spring washer. A bottom fitting portion supports the disc spring washer, and a top fitting portion compresses the disc spring washer in association with application of downward preload force. A compressing jig applies and holds preload force to the top fitting portion, and a second top fitting portion further compresses at least two disc spring washers in association with application of additional downward force.SELECTED DRAWING: Figure 14
Patent JP-2022075858-A (JP)
Title: Control method, terminal device, program, and recording medium
IPC: G06Q50/12
Filed: 2022-03-22
Abstract: PROBLEM TO BE SOLVED: To realize further improvement. 
     SOLUTION: A control method of a terminal device which communicates user taste information including order history of orders in a first restaurant with a first server through a network includes: receiving identification information and a selected store ID indicating a second restaurant which is managed by a company different from that of the first restaurant through an input device of the terminal device; acquiring taste information corresponding to the identification information from the first server; acquiring menu information of the second restaurant from a second server which is related to the second restaurant indicated by the store ID; arranging menu contents included in the menu information in the order corresponding to the taste, on the basis of taste information and the menu information of the second restaurant; and displaying menu information of the menu contents arranged in the order on a display screen of the terminal device. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023141918-A (JP)
Title: Medical device and balloon catheter
Inventor: YAMAMOTO SHUHEI
IPC: A61M25/092
Filed: 2022-03-24
Abstract: To provide a medical device capable of controlling a therapeutic device including a balloon or the like to have a desired shape in a living body, and a balloon catheter.SOLUTION: A medical device 1A includes: a body assembly 2A at least including a body part 20 including a cavity 20L; guide members 3A provided in plural at an outer surface of the body part 20, each having a through hole 30H, and arranged so as to be spaced in a first direction D1 along the outer surface of the body part 20; and a string body 4A inserted to each through hole 30H of the guide member 3A and movable to one side or the other side of the first direction D1. In the medical device 1A, when the string body 4A moves, the space of the guide members 3A in the first direction D1 changes, so that the body part 20 deforms.SELECTED DRAWING: Figure 1
Patent JP-2023143119-A (JP)
Title: Game machine
Inventor: KOBAYASHI KO
IPC: A63F7/02
Filed: 2022-03-25
Abstract: To provide a game machine capable of preventing a player from having a sense of incongruity and preventing decline in taste of a game.SOLUTION: A game machine includes sound output means, volume control means capable of controlling a volume for every sound to be output, game control means and assignment means for assigning a prescribed amount of game values, and can set a game unplayable state where a progress of a game becomes impossible based on a fact that a difference amount, the difference between an amount of game values relating to assignment from a prescribed calculation start time instant by the assignment means and an amount of game values used in the game. The game machine can execute a performance for outputting a prescribed performance sound, can execute a specific suggestion to which a prescribed suggestion sound is output at a specific time instant from the calculation start time instant till the difference amount reaches a specific amount, and can execute a volume change such that it is easier to listen a suggestion sound than a performance sound during execution of the specific suggestion.SELECTED DRAWING: Figure 71
Patent JP-2023144434-A (JP)
Title: Stethoscope and stethoscopic system
Inventor: YOSHIDA MAKOTO
IPC: A61B7/00
Filed: 2022-03-28
Abstract: To provide means which enables a user of a stethoscope to put the stethoscope on a correct stethoscopic position.SOLUTION: A stethoscopic system 201 comprises a stethoscope 101, a smartphone 102, and a PC 103. The stethoscope 101 comprises: a stethoscopic unit 1 having a sensor 12 for collecting a stethoscopic sound; a belt 2 to attach the stethoscopic unit 1 thereto; a moving mechanism for moving the stethoscopic unit 1 along the belt 2; and a mark 3 provided on the belt 2.SELECTED DRAWING: Figure 3
Patent JP-2023146082-A (JP)
Title: Hot-and-cold-water mixing valve
Inventor: KATAOKA KENSUKE
IPC: F16K11/078
Filed: 2022-03-29
Abstract: To provide a hot-and-cold-water mixing valve that can simply facilitate maintaining of stably operability with lapse of time.SOLUTION: A hot-and-cold-water mixing valve 10 has a generally cylindrical housing 11, a moving valve body 12 disposed in the housing 11, a temperature sensitive spring 13, a bias spring 14, a slider 15, a spindle 16, and a ratchet mechanism portion 20 disposed outside the housing 11. The ratchet mechanism portion 20 has a first ring member 21 that is attached to the spindle 16 and has an outer diameter generally the same as the housing 11, and has a first gear 21b at a diametrical outside annular portion on a surface opposing to a left wall 11a of the housing 11, and a second ring member 22 that cannot rotate with respect to the left wall 11g, can slide in a direction of a cylinder shaft CA, is attached to the first ring member 21 in an energized state, and has an outer diameter being generally the same as the housing 11, and is formed with a second gear 22b capable of being fitted with the first gear 21b on a surface opposing to the first ring member 21.SELECTED DRAWING: Figure 5