baber/WOPTO huggingface dataset:
Patent JP-2023116097-A (JP)
Title: laser module
Inventor: DOGAKIUCHI TATSUO
IPC: H01S5/02326
Filed: 2022-02-09
Abstract: To provide a laser module which is miniaturized and is packaged in such an embodiment that loss of light contributing to the generation of a terahertz wave can be suppressed.SOLUTION: A laser module 1A comprises: a QCL element 2; a diffraction lattice unit 3 including a movable diffraction lattice 31; a first lens 4 which allows light pass through, wherein the light is outgoing light from an end surface 12b of the QCL element 2 and the light feedbacking from the movable diffraction lattice 31 to the QCL element 2; a second lens 6 which allows terahertz wave pass through, wherein the terahertz wave is exited from the QCL element 2; a first holder 7; and a package 8. The first holder 7 includes: a support surface 7a on which the QCL element 2 is mounted; and a side surface 7e which is connected to the support surface 7a, and is opposite to the first lens 4 in a resonance direction. A distance d1 from a cross point 7i in which the side surface 7e along the resonance direction and the support surface 7a intersect each other to the end surface 12b is shorter than a distance d2 of a cross point 7i along the resonance direction and the first lens 4.SELECTED DRAWING: Figure 3
Patent JP-2023119511-A (JP)
Title: On-vehicle motor compressor
Inventor: YAMAUCHI SHOKI
IPC: F04B39/00
Filed: 2022-02-16
Abstract: To suppress noise generation.SOLUTION: In a housing 11, a reinforcement part 50 which is extended so as to connect an outer peripheral surface of a peripheral wall 12b and a protrusion wall part 12e and suppresses vibration of the protrusion wall part 12e with respect to the peripheral wall 12b is formed. The reinforcement part 50 is connected to a shrink part A1, a passage part 12d, and a fitting leg. The shrink part A1, the passage part 12d, and the fitting leg have higher rigidity than parts excluding the shrink part A1, for example, from the peripheral wall 12b. The reinforcement part 50 is extended to connect the shrink part A1 with higher rigidity than parts excluding the shrink part A1 of the peripheral wall 12b, the passage part 12d, the fitting leg, and the protrusion wall part 12e. Thus, vibrations of the projection 120e of the protrusion wall part 12e with respect to the peripheral wall 12b are suppressed.SELECTED DRAWING: Figure 1
Patent JP-2023119957-A (JP)
Title: game machine
Inventor: KIKUCHI NAOTO
IPC: A63F7/02
Filed: 2022-02-17
Abstract: To provide a game machine capable of invoking a predetermined process without being conscious of an interruption control state at the time of invocation.SOLUTION: When a process for performing a setting or the like of data is invoked, first an interruption control state at the time of invocation is retracted, interruption prohibition is set, and then a process of a setting or the like of data is performed. Then, the retracted interruption control state is restored, and interruption permission is set when the restored interruption control state is an interruption permission state. When the restored interruption control state is not the interruption permission state, control is completed in the state of the interruption prohibition.SELECTED DRAWING: Figure 121
Patent JP-2023120551-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-02-18
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine includes: game control means (a game control microcomputer 100) for controlling progress of a game; performance control means (a performance control CPU 120) for controlling a performance; and a liquid crystal indicator (an image display device 5). The performance control means displays a glass plate image on the liquid crystal indicator and executes a cracking performance for cracking the glass plate image according to a performance control command transmitted from the game control means.SELECTED DRAWING: Figure 1
Patent JP-2023120776-A (JP)
Title: Fiber-reinforced polyamide resin composition, and molded body
Inventor: NAKAHARA AYAKA
IPC: C08L77/00
Filed: 2022-02-18
Abstract: To provide a fiber-reinforced polyamide resin composition which has sufficient mechanical physical properties and reduced variation of physical properties.SOLUTION: A fiber-reinforced polyamide resin composition contains crystalline polyamide (A) and a glass fiber (B), wherein formic acid relative viscosity of a soluble part of the fiber-reinforced polyamide resin composition is 90 or more, and boron element concentration of the glass fiber (B) is 1,000 ppm or less.SELECTED DRAWING: None
Patent JP-2023122339-A (JP)
Title: Power equipment monitoring device, power equipment monitoring method, and power equipment monitoring program
Inventor: TOMONO KOZO
IPC: G01R31/12
Filed: 2022-02-22
Abstract: To eliminate noise even when the environment changes.SOLUTION: According to an embodiment, the power equipment monitoring device includes a sensor and a noise removal unit. The sensor is attached to power equipment and measures a signal related to partial discharge. The noise removal unit generates a denoising signal by inputting the measured signal into a denoising model. A denoising model is a model learned so that a signal including noise is used as an input and a denoising signal obtained by removing noise is used as an output. The noise removal unit generates the denoising signal using a first denoising model and a second denoising model. The first denoising model is a denoising model learned using a learning data set generated using a signal measured by the sensor. The second denoising model is a denoising model learned using a learning data set generated using signals measured from other power equipment.SELECTED DRAWING: Figure 1
Patent JP-2023125211-A (JP)
Title: Work machine
Inventor: YAMAWAKI SHOTA
IPC: E02F9/20
Filed: 2022-02-28
Abstract: To provide a work machine provided with a fuel cell system that has durability and can suppress enlargement.SOLUTION: A work machine includes: a fuel cell; a lithium ion capacitor connected in parallel to the fuel cell; an electric motor supplied with electric power from at least one of the fuel cell and the lithium ion capacitor; and a target part driven by the electric motor.SELECTED DRAWING: Figure 2
Patent JP-2022134115-A (JP)
Title: Composite coloring particles
Inventor: OGURA KOSUKE
IPC: B43K8/02
Filed: 2022-02-28
Abstract: To provide an ink composition being excellent in scratch resistance and bleeding prevention of handwriting, and suitable for industrial production.SOLUTION: The invention relates to composite coloring particles including: resin particles which have a positive electric charge on surfaces of the particles; and pigment particles having a negative electric charge on surfaces of the particles, in which the composite coloring particles are configured so that, by electrostatic interaction, the resin particles and pigment particles are combined, an aqueous ink composition in which the composite coloring particles are dispersed in an aqueous medium, and a writing instrument mounting therein, the aqueous ink composition. The invention relates to, a production method of the composite coloring particles which includes a combining step of mixing a resin emulsion including the resin particles having a positive electric charge on surfaces of the particles, and a pigment dispersion body including pigment particles having a negative electric charge on surfaces of the particles.SELECTED DRAWING: None
Patent JP-2023125611-A (JP)
Title: X-ray machine, x-ray imaging method and x-ray imaging system
Inventor: WAKAYAMA NAOHIKO
IPC: A61B6/00
Filed: 2022-02-28
Abstract: To provide an X-ray machine which gives an instruction so as to allow a subject such as a hearing-impaired person to take an appropriate posture even when such an unexpected situation that the subject moves differently from the instruction occurs.SOLUTION: An X-ray machine 100 comprises: an X-ray source 1; an X-ray detector 2 which detects an X-ray irradiated from the X-ray source 1; an image generation unit 9a which generates an X-ray image 20 on the basis of a detection signal of the X-ray detected by the X-ray detector 2; a first voice acquisition unit 4 which acquires the voice of an operator 90 who performs imaging; a voice character conversion unit 30 which converts the voice of the operator 90 acquired by the first voice acquisition unit 4 into first character information 21; and a first display unit 5 which displays the first character information 21 converted by the voice character conversion unit 30 for a subject 91.SELECTED DRAWING: Figure 1
Patent JP-2023127222-A (JP)
Title: Laser radar device
Inventor: SUEYOSHI EIICHI
IPC: G01S7/497
Filed: 2022-03-01
Abstract: To achieve further improvement in detection accuracy of an object by a laser radar device.SOLUTION: A laser radar device 10 comprises a rotation block 41 that can change an irradiation direction of laser light. In the rotation block 41, an encoder disc 61 is anchored so as to be rotatable integrally with the rotation block 41. In the encoder disc 61, a plurality of slits is arrayed along an outer rim of the encoder disc. The rotation block 41 rotates, and the slit sequentially passes a photointerrupter 71, thereby an encoder signal composed of a pulse string corresponding to each slit is output to a control unit 12. The control unit 12 is configured to: grasp an average cycle of a pulse in a partial section of a prescribed circulation, of the encoder signals outputted at the prescribed circulation under a situation where a rotation velocity of the rotation block 41 stands at a target rotation velocity; and diagnose whether the rotation block is in a state of normally outputting the encoder signal.SELECTED DRAWING: Figure 1
Patent JP-2023127433-A (JP)
Title: Method for treating metal-containing waste
Inventor: MUTO YASUMUNE
IPC: B09B5/00
Filed: 2022-03-01
Abstract: To provide a method for treating metal-containing waste which can recover high-quality metal in a good yield.SOLUTION: A method for treating metal-containing waste includes: a heating step of heating metal-containing waste; a crushing step of crushing the metal-containing waste after the heating step; a first sieving step of sieving a crushed matter of the metal-containing waste, and separating the crushed matter into over-sized matters and under-sized matters: a crushing step of crushing the under-sized matters obtained in the first sieving step using a crusher having a crushing mechanism having a crushing surface in a vertical direction; a magnetically sorting step of magnetically sorting exhaust stone exhausted in the crushing step, and separating the exhaust stone into a magnetically attractable matter and a non-magnetically attractable matter; a second sieving step of sieving the non-magnetically attractable matters obtained in the magnetically sorting step, and separating the non-magnetically attractable matters into over-sized matters and under-sized matters; and a specific gravity sorting step of treating the over-sized matters and the under-sized matters obtained in the second sieving step with specific gravity sorters having porous plates with different apertures.SELECTED DRAWING: Figure 1
Patent JP-2023132124-A (JP)
Title: Zirconium nitride powder, and method of producing the same
Inventor: KAGEYAMA KENSUKE
IPC: C01G25/00
Filed: 2022-03-10
Abstract: To provide zirconium nitride powder exhibiting excellent shielding property in a visible light region and excellent humidity resistance, when used as a black pigment for forming a black patterning film.SOLUTION: The zirconium nitride powder contains a zinc composition. The powder contains aluminum in a ratio of from 0.3 to 10.0 mass% and zinc in a ratio of from 0.1 to 1.1 mass%, provided that the total amount of the powder is 100 mass% and is of a specific surface area of from 20 to 90 m2/g measured by the BET method.SELECTED DRAWING: Figure 1
Patent JP-2023136253-A (JP)
Title: Display control device, display control method and display control program
Inventor: YAMAMOTO AKIKO
IPC: G06F3/04817
Filed: 2022-03-16
Abstract: To provide a display control device, a display control method, and a display control program that improve screen design regarding a map content.SOLUTION: In an information processing system, a display control device 10 includes: a superimposition unit 133 that superimposes a current location icon indicating a current location on a map content displayed on a screen; and a switching unit 134 that switches a display mode of the current location icon when the current location icon superimposed by the superimposition unit 133 switches from a central part of the map content.SELECTED DRAWING: Figure 3
Patent JP-2023137323-A (JP)
Title: Device, method and program for detecting abnormality of rotary rotation machine
Inventor: NISHIKAWA MASAKATA
IPC: G01M99/00
Filed: 2022-03-18
Abstract: To solve the problem that a device, a method and a program for detecting the abnormality of a rotary rotation machine are required, which, if the inspection and maintenance of a rotary rotation machine, and the measures to detect damage of equipment are insufficient, may lead the rotary rotation machine to the deterioration, suddenly become inoperable, can be achieved by a simple mechanism and do not require advanced technique or experience in the data analysis.SOLUTION: Provided are a device, a method and a program for detecting the abnormality of a rotary rotation machine, which, by the correlation between the shaft rotation speed and vibration acceleration (effective value) or an index which determines an operational state of the rotary rotation machine obtained from the correlation between the shaft rotation speed and the vibration acceleration (effective value), can be achieved by a simple mechanism and do not require advanced technique or experience in the data analysis.SELECTED DRAWING: Figure 1
Patent JP-2023137990-A (JP)
Title: air conditioner
Inventor: FUKUMITSU CHO
IPC: F24F11/83
Filed: 2022-03-18
Abstract: To provide one example of an air conditioner capable of inhibiting a large decrease in the air conditioning capacity because of excessive rise of a heat load temperature.SOLUTION: When a suction temperature is higher than a predetermined temperature, an air conditioner 10 performs a bypass function to increase the amount of introduced airflow to be returned upstream of an evaporator 5 compared to the case where the suction temperature is equal to or lower than the predetermined temperature. This can inhibit a heat load (cooling load) of the evaporator 5 from becoming excessively large and exceeding the capacity of the air conditioner 10. Accordingly, it is possible to inhibit a large decrease in the air conditioning capacity because of, e.g., stoppage of the air conditioner 10 due to activation of a safety function or the like of the air conditioner 10.SELECTED DRAWING: Figure 1
Patent JP-2023141063-A (JP)
Title: Sheet pasting device and sheet pasting method
Inventor: MARUYAMA MASANORI
IPC: H01L21/683
Filed: 2022-03-23
Abstract: To provide a sheet pasting device and a sheet pasting method that prevent the tip end of an adhesive sheet in the supply direction from coming off an adherend before the tip end is pasted to the adherend by protruding area pasting means.SOLUTION: A sheet pasting device EA includes supply means 10 for supplying an adhesive sheet AS along a predetermined supply direction SD, pressing means 20 for pressing the adhesive sheet AS against an outer edge end surface WKE such that at least one of the one end AS1 side and the other end AS2 side along the supply direction SD of the adhesive sheet AS supplied by the supply means 10 forms a protruding area ASH protruding from the outer edge end surface WKE of an adherend WK, moving means 30, protruding area pasting means 40, and tip end pasting means 50 for bending and pasting only the protruding area ASH at the tip end ASF of the adhesive sheet AS in the supply direction to other surfaces WK1 and WK2.SELECTED DRAWING: Figure 1
Patent JP-2023142123-A (JP)
Title: Journalizing device and journalizing program
Inventor: SAKAI SHINJI
IPC: G06Q40/12
Filed: 2022-03-24
Abstract: To provide a journalizing device and a journalizing program which enable even an amateur user without knowledge about double-entry bookkeeping to complete journalization and create a trial balance of total balance.SOLUTION: A journalizing device has: a storage part which stores first information stored for each company about whether an account title corresponding to a plurality of types of transactions is a debit account title or a credit account title, and second information in association with a customer or description about a corresponding account title is a debit account title or a credit account title; an account title determination part which determines whether the transaction selected and accepted is a debit account title or a credit account title; a display control part which, in the case of a debit account title, forces it to be displayed in a debit account title display field, and in the case of a credit account title, forces it to be displayed in a credit account title field; an input part; and a corresponding account title determination part which determines a corresponding account title. The display control part forces the determined corresponding account title to be displayed in a field different from the field in which the account title is displayed.SELECTED DRAWING: Figure 1
Patent JP-2023143214-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: YAMADA YOSHIAKI
IPC: G03G9/097
Filed: 2022-03-25
Abstract: To provide an image forming apparatus that achieves both reduction of wear of a cleaning blade and reduction of wear of an inorganic protective layer of an electrophotographic photoreceptor.SOLUTION: An image forming apparatus is such that: the content of resin particles in the entire toner particle is 2 mass% or more and 30 mass% or less; the sum of the component ratios of oxygen, hydrogen, and the Group 13 element to the entire elements constituting an inorganic protective layer is 0.95 or more, and the element component ratio R of oxygen to the Group 13 element (oxygen/Group 13 element) is 0.8 or more and 1.9 or less; and the ratio of the content ratio W of the resin particles to the element component ratio R of oxygen to the Group 13 element (oxygen/Group 13 element) (W/R) satisfies 1.05≤W/R≤3.75.SELECTED DRAWING: Figure 1
Patent JP-2023148084-A (JP)
Title: Method for manufacturing extrusion foam and molding die
Inventor: FUSHIMI TATSURO
IPC: B29C44/00
Filed: 2022-03-30
Abstract: To reduce an electrification amount of a tabular extrusion foam on an outlet side of a molding die.SOLUTION: During molding of a tabular extrusion foam (S), steam is pressed into a molding space (18s) from a first steam hole (18h) formed on an upper inner surface of a molding die (18), and steam is pressed into the molding space (18s) from a second steam hole (18v) formed on a lower inner surface of the molding die (18).SELECTED DRAWING: Figure 1
Patent JP-2023151125-A (JP)
Title: Automatic scraping processing device and automatic scraping processing method
Inventor: SATO MASAHIRO
IPC: B23D79/02
Filed: 2022-03-31
Abstract: To provide a technique which is related to automatic scraping processing that automatically performs scraping processing to a processing object surface of a workpiece and smoothly finishes a cutting mark.SOLUTION: An automatic scraping processing device comprises: a scraping processing robot which is operated while holding a scraper that has a cutting blade; and a control device which executes scraping processing control of controlling the scraping processing robot such that the cutting blade strokes along a processing path in such a state that a blade tip of the cutting blade is pressed against the processing object surface according to the processing instruction data. The control device strokes the cutting blade in such a state that the blade tip is inclined with respect to the processing path direction at the time of scraping processing control.SELECTED DRAWING: Figure 1
Patent JP-2023151388-A (JP)
Title: Multi-piece ceramic board and manufacturing method of them
Inventor: ETO KENTARO
IPC: H05K3/00
Filed: 2022-03-31
Abstract: To provide a multi-piece ceramic board capable of suppressing waviness of a base end part by suppressing variation of a thickness of an outer peripheral region, and provide a manufacturing method of them.SOLUTION: A multi-piece ceramic board according to the present invention, comprises: a base material that is a rectangular shaped base material formed by laminating a plurality of ceramic layers, and has a first surface and a second surface, in which a substrate region and an outer peripheral region formed to an outer side of the substrate region are included in the first surface and the second surface; a plurality of substrate elements that is formed to at least one part of each substrate region, and includes a conductive pattern for a manufacturing coated by a metal plating layer; a conductive pattern for a plurality of dummies that is formed in one part of each outer peripheral region, and is arranged in a predetermined interval. The conductive pattern for a plurality of dummies formed to each of the first surface and the second surface is formed at a position corresponded to the first surface and the second surface.SELECTED DRAWING: Figure 2
Patent JP-2022079716-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing a player's interest in a game. 
     SOLUTION: A dynamic display mode in which identification information is dynamically displayed by dynamic display means is determined by dynamic display mode determining means. The dynamic display mode determining means can determine a specific period dynamic display mode configured with the same dynamic display period between cases when the determination result is a specific determination result and the determination result is other than the specific determination result. In the specific period dynamic display mode, a common specific performance is executed by the time execution of the dynamic display is started. As a result, it is possible to prevent a player from grasping the determination result of the determining means only by executing the specific performance, thereby increasing a player's interest in a game. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023151945-A (JP)
Title: Inspection system and inspection method
Inventor: INAZUMI SHINGO
IPC: G01N21/89
Filed: 2022-04-01
Abstract: To accurately detect a defect in a surface of an inspection object.SOLUTION: An inspection system 1 comprises: a lighting unit 10 that illuminates a moving object 2 with diffused lighting in an illumination pattern having a bright area and a dark area; and an imaging apparatus 16 that picks up an image of the moving object 2 illuminated in the illumination pattern. The imaging apparatus 16 includes an event-based image pickup device 17 that detects a change in luminance value for every pixel and outputs the changes in luminance value as event data. The inspection system 1 further comprises a control unit (image processing unit) 18 that analyzes the event data from the image pickup device 17 to inspect a surface 3 of the object 2.SELECTED DRAWING: Figure 1
Patent JP-2023152470-A (JP)
Title: Non-coated paper
Inventor: FUCHIKAWA TOMOKAZU
IPC: D21H19/10
Filed: 2022-04-04
Abstract: To provide non-coated paper having excellent operability on manufacturing, and to provide non-coated paper having offset printing suitability as well as UV printing suitability.SOLUTION: Non-coated paper has white pigment-free clear coating layers on both sides of base paper, wherein the clear coating layer contains an ammonium persulfate (APS)-treated or enzyme-treated tapioca starch.SELECTED DRAWING: None