baber/WOPTO huggingface dataset:
Patent JP-2020172067-A (JP)
Title: Image forming device, consumable supply residual quantity notification/transmission program and consumable supply residual quantity notification/transmission system
Inventor: AIBA MASAAKI
IPC: G03G21/00
Filed: 2019-04-11
Abstract: To provide an image forming device that transmits a notification of a residual quantity of a consumable supply being used to an information processing device.SOLUTION: When an image forming device detects that a residual quantity of a consumable supply being used is less than a first threshold, a printable size of the other image forming device does not support a printable size of the image forming device, and a printable color of the other image forming device does not support a printable color of the image forming device, and/or when determining that a residual quantity of a consumable supply of the other image forming device is less than the first threshold, the image forming device transmits a consumable supply residual quantity notification showing the residual quantity of the consumable supply being used to an information processing device connected thereto through a network, the printable size of the other image forming device supports a printable size of the image forming device, and the printable color of the other image forming device supports the printable color of the image forming device. When determining that the residual quantity of the consumable supply of the other image forming device is equal to or more than the first threshold, the image forming device does not transmit the consumable supply residual quantity notification to the information processing device.SELECTED DRAWING: Figure 5
Patent JP-2020174142-A (JP)
Title: Coil device and manufacturing method thereof
Inventor: MIURA SEI
IPC: H02J50/10
Filed: 2019-04-11
Abstract: To provide a low-cost coil device and a manufacturing method thereof which can maintain a constant gap between lines without arranging a spacer member between the lines.SOLUTION: A coil device 10 includes a flat coil and an adhesive portion (agent) 15. The flat coil is composed of an electric wire 11 wound flatly with a gap between electric wires having different windings, and has an inner circumference and an outer circumference. The adhesive portion is arranged so as to project into a gap in the direction connecting the inner circumference and the outer circumference of the flat coil.SELECTED DRAWING: Figure 2
Patent JP-2020157374-A (JP)
Title: Electrode device
Inventor: AKAO YASUO
IPC: B23K11/36
Filed: 2019-03-27
Abstract: To provide an electrode device which achieves improvement of cooling performance by a coolant cooling a cap chip evenly.SOLUTION: Multiple cutout parts 9 having the same shape are formed at a tip of a cooling pipe 8 inserted into an electrode.SELECTED DRAWING: Figure 1
Patent JP-2020178403-A (JP)
Title: System plan support device and system plan support method
Inventor: NISHIMURA DAIKI
IPC: H02J13/00
Filed: 2019-04-16
Abstract: To enable efficient creation of an appropriate measure for changing a facility plan.SOLUTION: In a system plan support device 10, a facility change candidate extraction unit 22 extracts a facility-plan change measure candidate on the basis of facility change measure data D4 about a facility-plan change measure and a calculation result obtained from a KPI evaluation unit 21. The KPI evaluation unit 21 obtains a KPI again on the basis of the extracted facility-plan change measure candidate. A facility-plan change measure creating unit 23 creates a facility-plan change measure on the basis of the KPI obtained again by the KPI evaluation unit 21.SELECTED DRAWING: Figure 2
Patent JP-2020176022-A (JP)
Title: High fluidity concrete
Inventor: LIANG JUN
IPC: B28C7/02
Filed: 2019-04-16
Abstract: To provide high fluidity concrete that keeps required strength and self-filling properties corresponding to execution conditions and hardly suffers from material separation.SOLUTION: High fluidity concrete achieves a fine aggregate amount of 800 kg/m3 or less and an air content of 12% or more by replacing part of fine aggregate with air and is preferably classified as the rank 1 of self-filling properties based on "blending design and execution guideline of high fluidity concrete" of Japan Society of Civil Engineers. There are provided the high fluidity concrete and a blending design method thereof.SELECTED DRAWING: Figure 1
Patent JP-2020174778-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2019-04-16
Abstract: To provide a game machine capable of improving game amusement.SOLUTION: A performance side RAM 94 is provided with an area 94b for storing a history and a storage area 94c for image reproduction. A performance side MPU causes game history data to be stored in the area 94b for storing a history. The performance side MPU generates history configuration data based on the game history data stored in the area 94b for storing a history when a predetermined generation trigger is generated, and causes the generated history configuration data to be stored in the storage area 94c for image reproduction. Based on the fact that a predetermined display trigger is generated, an image display device is caused to display a history image based on the history configuration data stored in the storage area 94c for image reproduction. The history configuration data that has become a display object of the history image based on the fact that the predetermined display trigger is generated can become the display object of the history image again based on later generation of the predetermined display trigger.SELECTED DRAWING: Figure 81
Patent JP-2020176342-A (JP)
Title: Fiber bundle gathering device for spinning machine
Inventor: ASHIZAKI TETSUYA
IPC: D01H5/62
Filed: 2019-04-18
Abstract: To provide a fiber bundle gathering device for a spinning machine, that can suppress accumulation of cotton fly adhering to a back surface of a ventilation apron.SOLUTION: A fiber bundle gathering device 11 for a spinning machine that gathers fiber bundles stretched by a draft device 12 comprises: a suction pipe 15 provided on a downstream side of the draft device; a nip roller 19a provided on a downstream side of the suction pipe; a guide part 17 arranged away from the nip roller; and a ventilation apron 16 wrapped around the suction pipe, the nip roller, and the guide part, wherein the guide part 17 has a guide surface 31d that guides movement of the ventilation apron while contacting the back surface of the ventilation apron, and the guide surface 31d has a recess part 31e formed for removing the cotton fly adhering to the back surface of the ventilation apron.SELECTED DRAWING: Figure 3
Patent JP-2020178453-A (JP)
Title: motor
Inventor: YOSHINAGA MAKI
IPC: G01R33/07
Filed: 2019-04-18
Abstract: To reduce the offset of an output voltage of a magnetic sensor caused by the external magnetic field.SOLUTION: A motor according to the disclosed embodiment includes a first magnetic sensor that detects the rotational position of the rotor, a second magnetic sensor that is arranged with a predetermined mechanical angle with respect to the first magnetic sensor and detects the rotational position of the rotor, a signal amplification unit that amplifies a difference between a first signal which is a signal output from the first magnetic sensor, and a second signal which is a signal output from the second magnetic sensor, and a pulse signal generation unit that converts the output signal of the signal amplification unit into a pulse signal.SELECTED DRAWING: Figure 8
Patent JP-2020181038-A (JP)
Title: Coloring composition, photosensitive coloring composition, color filter, and liquid crystal display device
Inventor: YAMAMOTO YUICHI
IPC: C08G18/65
Filed: 2019-04-24
Abstract: To provide a coloring composition, a photosensitive coloring composition, a color filter and a liquid crystal display device, which have low viscosity and good stability of viscosity over time and can suppress foreign matter in a film after development.SOLUTION: A coloring composition contains a red pigment (A), a resin type dispersant (B) and a binder resin (C), and the resin type dispersant contains a dispersant of (B1) type which contains a basic resin type dispersant (b1), a phosphoric acid resin type dispersant (b2), and a carboxylic acid resin type dispersant (b4) or (B2) type which contains salt (b3) of a compound represented by the general formula (1) or a compound represented by the general formula (2) and the basic resin type dispersant (b1), and the carboxylic acid resin type dispersant (b4).SELECTED DRAWING: Figure 1
Patent JP-2019150606-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F5/04
Filed: 2019-04-24
Abstract: To provide a game machine capable of improving information display.SOLUTION: A slot machine is configured to (1) display an operation specific image d10 when an operation order role is internally won in a performance state 1 or 2, (2) display an insertion image d30 having a first hue and enlarging a display region in a final game of the performance state 1, and on the other hand, display an insertion image d30 having a second hue and enlarging a display region in a final game of the performance state 2, (3) enlarged display an insertion image d30 having the first hue when the operation order role is internally won in a final game of the performance state 1, and display the operation specific image d10 to be enlarged, and when the operation order role is internally won in the final game of the performance state 2, enlarged display the insertion image d30 having the second hue and display the operation specific image d10 to be enlarged.SELECTED DRAWING: Figure 46
Patent JP-2020178901-A (JP)
Title: Artificial bone filling container
Inventor: OBA SHUSUKE
IPC: A61F2/28
Filed: 2019-04-25
Abstract: To more simply implement an artificial bone filling container capable of inhibiting an artificial bone stored inside the container from being unintentionally discharged.SOLUTION: An artificial bone filling container 1 comprises: a cylinder part 2 having a storage part 10 and a diameter reduction part 12; and a slit 3. A diameter of a first circumscribed circle circumscribed on an inner peripheral surface of the storage part 10 on a cut section obtained by cutting the storage part 10 in a direction orthogonal to a first axis line O is equal to or longer than a diameter of a second circumscribed circle circumscribed on an outer peripheral surface of an artificial bone 30 on a cut section obtained by cutting the artificial bone 30 in a direction orthogonal to a second axis line Z1. A diameter of a third circumscribed circle circumscribed on an inner peripheral surface of the diameter reduction part 12 on its cut section in the direction orthogonal to the first axis line O becomes smaller as it goes toward one end side. A minimum diameter D3 of the third circumscribed circle is smaller than a diameter D2 of the second circumscribed circle. The slit 3 extends beyond one end side of the diameter reduction part 12 to the other end side. The length of the slit 3 is in a range of 1.02 to 1.62 times as long as the diameter of the first circumscribed circle.SELECTED DRAWING: Figure 2
Patent JP-2020172733-A (JP)
Title: Method of applying eyelash extension
Inventor: HIRATA AIRI
IPC: A41G5/02
Filed: 2019-04-09
Abstract: To provide a method of applying an eyelash extension that achieves beautiful attachment while reducing an operation of pushing aside and shortening a treatment time.SOLUTION: The method includes the steps of: dividing upper eyelashes 4 into layers in a row from a lower part, and fixing the upper eyelashes to a lower eyelid with an eye pack sheet 21 sequentially to an uppermost part; attaching artificial hair to the upper eyelashes 4 from above for bonding to the upper eyelid so as to sequentially bond the artificial hair; and detaching the eye pack sheet 21 bonded to the upper eyelid.SELECTED DRAWING: Figure 3
Patent JP-2020184169-A (JP)
Title: Control device
Inventor: OGAWA SHINYA
IPC: G05B19/4155
Filed: 2019-05-07
Abstract: To provide a control device capable of executing a process by efficiently utilizing a memory even if a complex option function is required.SOLUTION: A control device 1 according to the present invention includes: a control command detail determining unit 120 that determines a process required in a block of an NC program 200 on the basis of the block read from the NC program 200 in advance and of the mechanical structure of a machine; a utilization plan deciding unit 130 that decides a plan for obtaining the necessary process, extracting the obtained process on a memory, and releasing an unnecessary process from the memory on the basis of the determination by the control command detail determining unit 120; a process obtaining unit 140 that obtains the necessary process on the basis of the decided plan by the utilization plan deciding unit 130; and a memory managing unit 150 that executes an extraction of the process on the memory and a release of the unnecessary process from the memory on the basis of the decided plan by the utilization plan deciding unit 130.SELECTED DRAWING: Figure 2
Patent JP-2020025077-A (JP)
Title: Plural flat magnetic metal particles, powder material, and rotating electric machine
Inventor: SUETSUNA TOMOHIRO
IPC: B22F1/02
Filed: 2019-05-14
Abstract: To provide a plurality of flat magnetic metal particles having excellent magnetic properties, a powder material using the same, and a rotating electric machine.SOLUTION: A plurality of flat magnetic metal particles according to an embodiment have a flat surface and a magnetic metal phase containing Fe, Co, and Si. The amount of Co is 0.001 at% or more and 80 at% or less with respect to the total amount of Fe and Co. The amount of Si is 0.001 at% or more and 30 at% or less with respect to the entire magnetic metal phase. The average thickness of the flat magnetic metal particles is 10 nm or more and 100 μm or less. The average value of the ratio of the average length in the flat plane to the thickness is 5 or more and 10,000 or less. There is a coercive force difference depending on the direction in the flat plane.SELECTED DRAWING: Figure 2
Patent JP-2020192170-A (JP)
Title: Gas rice cooker
Inventor: SUZUKI YOSHIO
IPC: A47J27/00
Filed: 2019-05-29
Abstract: To prevent rice from being cooked hard and to cook it excellently even when a rice quantity charged in a rice cooking pot is small.SOLUTION: In a gas rice cooker, a controller determines whether a rice quantity charged in a rice cooking pot is prescribed quantity or less in a first step from rice cooking start to boiling on the basis of a temperature rise tendency in the rice cooking pot obtained by a lid thermistor, and temporarily fires a burner with small heating power (time t3 to t4) when temperature in the rice cooking pot reaches 45°C (time t1) lower than boiling temperature in the case that the quantity is determined to be the prescribed quantity or less.SELECTED DRAWING: Figure 3
Patent JP-2019139255-A (JP)
Title: Cleaning roller
Inventor: MIZUNO EIJI
IPC: G03G15/02
Filed: 2019-05-30
Abstract: To provide a cleaning roller in which an elastic foamed body spirally wound on an outer periphery of a shaft is hard to be peeled off at an end, and the strength is high, and which excellently scrapes fine particles from a surface of a charging roller.SOLUTION: A belt-like elastic foamed body 21 is wound on the outer periphery of a shaft 11 spirally and fixed on the outer periphery of the shaft 11 by using a fixation layer 27 of double-sided adhesive tape or the like provided on one side of the belt-like elastic foamed body 21, and an impregnated and fixed portion 26 fixed on the outer periphery of the shaft 11 in a state in which a part of the belt-like elastic foamed body 21 is compressed by heat-press and the belt-like elastic foamed body 21 is impregnated with an adhesive or binder is provided at a position inside away from a tip of the belt-like elastic foamed body 21 on the front side in a rotation direction at the time of cleaning and outside an end of a charging roller in contact with a cleaning roller 10.SELECTED DRAWING: Figure 2
Patent JP-2020197602-A (JP)
Title: concave mirror
Inventor: MIYASHITA MASATOSHI
IPC: G02B7/182
Filed: 2019-05-31
Abstract: To provide a concave mirror which can be mounted on a structure with a simple configuration.SOLUTION: A concave mirror includes: a glass concave mirror body 10; at least one bracket 20 formed of a light-impermeable material; and an adhesive 30 having ultraviolet curability for bonding the bracket 20 on a reflection rear surface 12 of the concave mirror body 10. The bracket 20 includes: an adhesive surface part 22 to be bonded via the adhesive 30 to the reflection rear surface 12 which is opposite to a reflection surface 11 of the concave mirror body 10; and a plurality of through holes 24 each having one end facing the adhesive surface part 22 and the other end facing an outside surface 23 which is opposite to the adhesive surface part 22 and penetrating through the adhesive surface part 22 and the outside surface 23.SELECTED DRAWING: Figure 2
Patent JP-2019186216-A (JP)
Title: Manufacturing method for electrode for power storage device
Inventor: IKENUMA TATSUYA
IPC: H01M4/04
Filed: 2019-05-31
Abstract: To provide a power storage device with high reliability; to provide a power storage device with long life; to provide an electrode for a power storage device, which has high adhesion to a current collector; and to reduce or suppress electrochemical decomposition such as an electrolyte on a surface of the electrode.SOLUTION: An electrode for a power storage device comprises: a current collector; a second electrode layer having a second binder and active material on the current collector; a first electrode layer having a first binder and a conductive particle between the current collector and the second electrode layer; and a coating film provided on at least a part of a surface of the active material, where the coating film is porous.SELECTED DRAWING: Figure 1
Patent JP-2020196845-A (JP)
Title: Method for producing polyarylene sulfide
Inventor: SATO TAKESHI
IPC: C08G75/0254
Filed: 2019-06-05
Abstract: To provide a production method capable of obtaining a polyarylene sulfide (hereinafter, "PAS") having a high melt viscosity while suppressing side reactions even if the polymerization time is shorter.SOLUTION: There is provided a method for producing PAS which comprises a preparation step of preparing a mixture containing an organic polar solvent, a sulfur source, water, a polyhaloaromatic compound and an alkali metal hydroxide in an amount less than an equimolar amount to the sulfur source and a polymerization step of subjecting the mixture to polymerization reaction, wherein the polymerization step is carried out in the presence of a dialkylamine.SELECTED DRAWING: None
Patent JP-2020199846-A (JP)
Title: Lower part structure of vehicle
Inventor: ISSHIKI YASUNORI
IPC: B62D25/20
Filed: 2019-06-07
Abstract: To provide a lower part structure for a vehicle 1, which can prevent an undercover 8 from falling off without deteriorating a function to adjust travel wind.SOLUTION: A lower part structure of a vehicle 1 includes a second rear cross member 5 connecting a pair of left and right rear side frames 2, and an undercover 8 covering a vehicle rear side of the second rear cross member 5. The lower part structure includes a fuel tank 6 disposed at a vehicle front side of the second rear cross member 5, and a tank protection member 7 protecting the fuel tank 6. The tank protection member 7 includes a plurality of tightening fixation portions 71 to be fixed to the second rear cross member 5. The undercover 8 includes a pair of left and right cover side edge portions 84 attached to the rear side frames 2, a cover front portion 83 disposed in a standing manner between the cover side edge portions 84, and front attachment portions 85a attached to the second rear cross member 5 between the tightening fixation portions 71 of the tank protection member 7.SELECTED DRAWING: Figure 1
Patent JP-2019215538-A (JP)
Title: Holographic recording medium composition, cured product for holographic recording medium, and holographic recording medium
Inventor: TANAKA ASATO
IPC: G03H1/02
Filed: 2019-06-10
Abstract: To minimize coloration of a holographic recording medium that uses an additive containing a stable nitroxyl radical for improving M/# of TEMPOL or the like.SOLUTION: A holographic recording medium composition is provided, containing the following components (a-1) through (e-1): component (a-1): a compound containing an isocyanate group, (b-1): a compound containing an isocyanate-reactive functional group; (c-1): a polymerizable monomer, (d-1): a photopolymerization initiator, and (e-1): a compound containing a stable nitroxyl radical group, where a ratio of a total weight of propylene glycol units and tetramethylene glycol units contained in the component (b-1) to a total weight of the components (a-1) and (b-1) is 30 wt.% or less.SELECTED DRAWING: Figure 2
Patent JP-2020201404-A (JP)
Title: Lighting unit and method for manufacturing lighting unit
Inventor: MATSUZAKI JUNPEI
IPC: G02B6/00
Filed: 2019-06-11
Abstract: To provide a lighting unit that can improve the texture of a pattern to be displayed.SOLUTION: A lighting unit 10 comprises: a light guide body 12 that has a first principal surface 12b and a second principal surface 12c that is provided with a rugged structure 13 and arranged opposite to the first principal surface 12b; a pattern layer 14 that is provided on the rugged structure 13 and forms a pattern; a structure 17 that is arranged to face the second principal surface 12c of the light guide body 12 and forms a space 18 with the light guide body 12; a light source 11 that emits light toward the space 18 from a side of an end face 12a of the light guide body 12; and an optical element 19 that collimates the light emitted from the light source 11 and emits the collimated light to the space 18. The rugged structure 13 has a correlation with the pattern, and an optical axis J of the light source 11 is inclined with respect to the second principal surface 12c.SELECTED DRAWING: Figure 3
Patent JP-2020200222-A (JP)
Title: Semiconductor substrate, and manufacturing method thereof
Inventor: OKADA NARIHITO
IPC: H01L21/205
Filed: 2019-06-11
Abstract: To suppress warping in manufacturing a semiconductor substrate by a chemical vapor deposition process.SOLUTION: A manufacturing method of a semiconductor substrate by a chemical vapor deposition process includes following steps. A group III nitride semiconductor is subjected to crystal growth on a base substrate 10 to form a low temperature buffer layer 11. Another group III nitride semiconductor is subjected to crystal growth on the low temperature buffer layer 11 at a crystal growth temperature higher than the crystal growth temperature in formation of the low temperature buffer layer 11, to form an intermediate semiconductor layer 12. Another group III nitride semiconductor is subjected to crystal growth on the intermediate semiconductor layer 12 at a crystal growth temperature higher than the crystal growth temperature in formation of the intermediate semiconductor layer 12, to form a main semiconductor layer 13.SELECTED DRAWING: Figure 3