baber/WOPTO huggingface dataset:
Patent JP-2020112108-A (JP)
Title: Electric compressor
Inventor: KAWASE YASUHIRO
IPC: F04C29/04
Filed: 2019-01-11
Abstract: To provide an electric compressor in which a motor can be properly cooled.SOLUTION: An electric compressor 10 comprises: a housing 20; a refrigerant inlet portion 24; a refrigerant suction chamber 200A; a compression mechanism 30; a motor 40; and a motor chamber 200B. The motor chamber 200B is communicated with the refrigerant inlet portion 24. The compression mechanism 30 has a fixed scroll 31 fixed to the housing 20, and a revolving scroll 32 to which driving force from the motor 40 is transmitted and which is displaced with respect to the fixed scroll 31 by the transmitted driving force, and the electric compressor 10 is constituted to change a volume of a compression chamber V with the displacement of the revolving scroll 32. A plurality of refrigerant introduction passages 234-236 for guiding a refrigerant flowing therein from the refrigerant inlet portion 24 to the refrigerant suction chamber 200A, are disposed inside the housing 20. At least one of the plurality of refrigerant introduction passages 234-236 is disposed inside the housing 20 in a manner that a flow channel cross-sectional area is changed with the displacement of the revolving scroll 32.SELECTED DRAWING: Figure 2
Patent JP-2020067447-A (JP)
Title: Inspection master
Inventor: ASANUMA SUSUMU
IPC: G01B5/00
Filed: 2019-01-16
Abstract: To provide an inspection master allowing 5-axis measurement including measurement in rotation axis or/and pivot axis directions in addition to 3-axis measurement of X, Y and Z.SOLUTION: An upper-surface inclined reference part having an inclined upward opening is provided to an upper surface of a master body that is hollow. Both the upper-surface inclined reference part and an upper-surface vertical reference part having a vertical opening are provided upward to the upper surface. A peripheral-surface horizontal reference part having a horizontal opening is provided to a peripheral surface of the master body. Both the peripheral-surface horizontal reference part and a peripheral-surface inclined reference part having an inclined upward opening are provided to the peripheral surface. In any of the cases, a reference sphere to make it possible to obtain the angle of inclination of the master body, which inclines during five-axis measurement, is provided to a central part of the upper surface of the master body.SELECTED DRAWING: Figure 1
Patent JP-2020111037-A (JP)
Title: Liquid discharge device, and method for correcting deviation of impact position of liquid
Inventor: KOBAYASHI TOSHIYUKI
IPC: B41J2/01
Filed: 2019-01-17
Abstract: To provide a technique that corrects deviation of an impact position of liquid caused by an error of a property of a discharge part.SOLUTION: A liquid discharge device comprises a support part that supports a medium, a discharge part that discharges liquid onto the medium, a scan driving part that moves the discharge part in a scanning direction, and a control part that controls the discharge part and the scan driving part. The control part is configured to be able to execute: first processing by which a discharge speed test pattern is formed and a discharge speed parameter relevant to a discharge speed of liquid detected from the discharge speed test pattern is obtained; second processing by which the discharge speed of liquid is calculated from the discharge speed parameter, a correction component depending on the calculated discharge speed is calculated and a correction value including the first correction component is set; and third processing by which timing for discharging the liquid is corrected using the correction value when discharging the liquid from the discharge part onto the medium while moving the discharge part.SELECTED DRAWING: Figure 1
Patent JP-2020118085-A (JP)
Title: Exhaust gas cooling member
Inventor: TAKADA KAZUHIDE
IPC: F01N13/08
Filed: 2019-01-23
Abstract: To provide an exhaust gas cooling member which can suppress harmful influence on the exterior due to outflow of exhaust gas.SOLUTION: An exhaust gas cooling member 10 attached to a rear end part 4 of an exhaust gas pipe 3 for cooling exhaust gas includes a body part 20 in which a hollow part 21 through which the exhaust gas flows is formed, an inflow part 40 which is provided in one end side of the body part 20 connected to an exhaust gas pipe 3 and allows air to flow into the hollow part 21, and an outflow part 50 which is provided in the other end side of the body part 20 and in which an outflow port 52 allowing the exhaust gas and the air to flow out is formed. An upper wall 54 of the outflow part 50 is directed more downward than an upper wall 64 of an intermediate part 60.SELECTED DRAWING: Figure 4
Patent JP-2019093167-A (JP)
Title: Ear inspection device and method of determining condition of subject's ear
Inventor: SKUFCA PETER
IPC: A61B5/01
Filed: 2019-01-24
Abstract: To provide a method of determining a condition of a subject's ear.SOLUTION: The present invention relates to an ear inspection device configured for being at least partially introduced into an external ear canal of a subject for determining an ear condition, such as temperature, at a subject's eardrum, the device comprising: an infrared sensor unit 52 configured for detecting infrared radiation from the subject's ear; and a photoelectronic imaging unit 40 configured for capturing images based on radiation in the visible range from the subject's ear. The photoelectronic imaging unit exhibits at least one optical axis arranged such that it can be radially offset within the ear canal, and the infrared sensor unit exhibits a visual axis arranged such that it can be positioned centrically within the ear canal or radially offset within the same semicircle, especially the same quadrant, of the cross section of the ear canal.SELECTED DRAWING: Figure 8
Patent JP-2019095457-A (JP)
Title: Devices, systems, and methods for sample preparation
Inventor: ALEXANDER LOO
IPC: C12M1/34
Filed: 2019-01-25
Abstract: To provide devices, systems, and methods for preparing a sample.SOLUTION: Devices, systems, and methods including one ultrasonic generator for sample preparation are provided. The one ultrasonic generator may be used to mix, resuspend, aerosolize, disperse, disintegrate, or de-gas a solution. The one ultrasonic generator may be used to disrupt a cell, such as a pathogen cell in a sample. Sample preparation may include exposing a pathogen-identifying substance by ultrasonic generation to detect, identify, or measure pathogens. The one ultrasonic generator may transfer ultrasonic energy to the sample solution by contacting its tip to an exterior wall of a vessel containing the sample. Multipurpose devices including the one ultrasonic generator also include further components for additional actions and assays.SELECTED DRAWING: None
Patent JP-2020121443-A (JP)
Title: Image processing device, image processing method and program
Inventor: TAKESUE NAOYA
IPC: B41J2/525
Filed: 2019-01-30
Abstract: To properly control a degree of overlapping of dots between colors according to features in an image.SOLUTION: An image processing device for determining arrangement of dots on each of a plurality of kinds of color materials by using a threshold value matrix based on an image corresponding to each of the plurality of color materials, has: acquisition means for acquiring an output value of a pixel of interest corresponding to a first color for which arrangement of dots has been determined among the plurality of kinds of color materials; calculation means for calculating an exclusion control value for controlling degree of exclusion of dots in the pixel of interest in a second color for which arrangement of dots has not been determined among the plurality of kinds of color materials based on the output value of the pixel of interest corresponding to the first color and the pixel value of the pixel of interest in the first color; and determination means for determining an output value corresponding to the second color of the pixel of interest based on the pixel value, the exclusion control value, and the threshold value matrix of the pixel of interest in the second color.SELECTED DRAWING: Figure 4
Patent JP-2020121502-A (JP)
Title: Printer, printing system, and printing method
Inventor: YAMAMOTO NORIYUKI
IPC: B41J29/38
Filed: 2019-01-31
Abstract: To improve the power-saving performance of a printer for performing USB power supply to an external device.SOLUTION: A printer being operated by power by a power supply device includes a printing part for executing printing, a communication part being a communication part USB connected to an external device to feed the power to the external device, and a printing control part for causing the printing part to execute printing according to a printing command received by the communication part. The printing control part causes the communication part to transmit a power-saving shift instruction for shifting the external device to a power-saving state in the case that the printing part executes the printing.SELECTED DRAWING: Figure 3
Patent JP-2019064279-A (JP)
Title: Thermochromic writing instrument and friction tool
Inventor: OYA MAKOTO
IPC: B43K29/02
Filed: 2019-02-04
Abstract: To provide a thermochromic writing instrument capable of preventing a friction body from becoming dirty when not in use.SOLUTION: A thermochromic writing instrument 1 comprises, at the end of a cylindrical main body 2, a friction body 3 made of a low-abrasive elastic material capable of thermodiscoloring handwriting by frictional heat generated by rubbing the handwriting of thermochromic ink, and accommodates the thermochromic ink inside. A cylindrical protective member 4 that can be screwed to an outer peripheral surface of an end portion of the main body 2 on the side of the friction body 3 is provided. A male screw portion 21 is formed on the outer peripheral surface of the end of the main body 2. A female screw portion 41 which can be screwed to the male screw portion 21 is formed on the inner peripheral surface of the protective member 4. By rotating the protective member 4 with respect to the main body 2, the friction body 3 is made retractable from inside of the protective member 4. When the friction body is not in use, the protective member 4 surrounds the outer periphery of the friction body 3, and the top of the protective member 4 is positioned outward from the top of the friction body 3. When the friction body is in use, the top of the friction body 3 is located outward from the top of the protective member 4.SELECTED DRAWING: Figure 2
Patent JP-2019079074-A (JP)
Title: Display device
Inventor: OKAMOTO TOMOHIRO
IPC: G02F1/167
Filed: 2019-02-05
Abstract: To provide a display device whose drive circuit is prevented from breakage, when a flexible panel is handled, or provide a display device having a simplified structure.SOLUTION: A display device comprises a first plate and a second plate, a first flexible substrate, a display portion, a second flexible substrate, and a third plate and a fourth plate. The display portion comprises a transistor, the first plate and second plate are provided spaced from each other, the third plate and fourth plate are provided spaced from each other, an area between the first plate and second plate overlaps an area between the third plate and fourth plate, the display portion has the function of bending between the first plate and second plate, and the display portion has the function of bending in a first direction.SELECTED DRAWING: Figure 9
Patent JP-2020136767-A (JP)
Title: Terminal equipment, base station device, and communication method
Inventor: LEE TAE WOO
IPC: H04W28/04
Filed: 2019-02-14
Abstract: To provide a terminal and a base station capable of efficiently performing communication.SOLUTION: A terminal is configured to receive: one or more continuous PDSCH having a first group ID; one or more continuous PDSCH having a second group ID; and a second PDCCH for instructing transmission of HARQ-ACK information, and to, when the transmission of the HARQ-ACK information is triggered by a value of a first field of a DCI format included in the second PDCCH, and the first or second group ID is indicated by a second field, transmit the HARQ-ACK information corresponding to the PDSCH having the same group ID as the group ID indicated by the second field between the first PDSCH and the second PDSCH.SELECTED DRAWING: Figure 6
Patent JP-2020133950-A (JP)
Title: Hot water producing system
Inventor: OSHITA SATORU
IPC: F24H4/02
Filed: 2019-02-14
Abstract: To provide a hot water producing system which has increased reduction effect of a COemission amount and reduces running cost, even when an output hot water temperature is high.SOLUTION: A hot water producing system 1 includes first heating means 2 which heats service water W1 to a first temperature while the service water is made to circulate in a condenser 92 of a heat pump type water heater of a heat pump type hot water system 10, and second heating means 3 which exchanges the heat of the service water heated by the first heating means 2 directly with steam S generated from a steam boiler device 30, so as to heat the service water to a second temperature higher than the first temperature.SELECTED DRAWING: Figure 1
Patent JP-2020134248-A (JP)
Title: Image processing device
Inventor: MATSUDA HAJIME
IPC: G01B11/02
Filed: 2019-02-15
Abstract: To reduce the size of an illumination device while satisfying demands for angle characteristics of a liquid crystal panel.SOLUTION: A first liquid crystal panel 31d where the light emitted by a first light source 31b is incident and a second liquid crystal panel 32d where the light emitted by a second light source 32b is incident are disposed within the same plane 200 that is orthogonal to the center axis of an opening 30a of an illumination housing 30.SELECTED DRAWING: Figure 6
Patent JP-2020131912-A (JP)
Title: Pop-up hood device for vehicle
Inventor: SASAKI KAZUMASA
IPC: B60R21/38
Filed: 2019-02-19
Abstract: To provide a pop-up hood device for a vehicle capable of preventing occurrence of an impact when a movable block of a support mechanism reaches a maximum elevated position during actuation of an actuator.SOLUTION: A pop-up hood device comprises: a hood; a hood lock mechanism; a support mechanism for the hood lock mechanism; and an actuator displacing the hood lock mechanism upward. The support mechanism comprises: a movable block supporting the hood lock mechanism; and a base block 15 supporting the movable block vertically slidably. The base block 15 has a long hole 37 extending along a vertical direction. A protrusion part 35a-1 slidably inserted in the long hole 37 is provided to the movable block. Besides, a resistance-imparting part 38 contacting the protrusion part 35a-1 to impart resistance to the protrusion part 35a-1 is provided in an upper area of a necessary elevation position of at least the hood of the long hole 37.SELECTED DRAWING: Figure 9
Patent JP-2020138812-A (JP)
Title: Sheet processing apparatus and image forming apparatus
Inventor: NISHIHARA HIROTO
IPC: B65H31/34
Filed: 2019-02-26
Abstract: To suppress deterioration of usability when an abnormality occurs in matching means of a sheet processing device.SOLUTION: The sheet processing device can execute an online staple mode in which binding processing by binding processing means is executed and a manual staple mode in which binding processing by the binding processing means is executed in response to detecting a bundle of sheets manually inserted by a user after performing matching processing by matching means on sheets received from an image forming device. When either the binding processing means or the matching means is abnormal, the execution of the online staple mode is prohibited and, although the binding processing means is normal, but when the matching means is abnormal, the manual staple mode is allowed to be executed.SELECTED DRAWING: Figure 12
Patent JP-2019080999-A (JP)
Title: Game machine
Inventor: CHINEN KANAME
IPC: A63F7/02
Filed: 2019-02-27
Abstract: To favorably dispense prize balls.SOLUTION: A game machine comprises an error indicator reporting an error in dispensing game balls, and a release switch which is operated for a prescribed time period for release from an error-occurring state. The error in dispensing game balls includes an error whose an error release condition is met by operating the release switch for the prescribed time period while the error is reported. If the release switch is continuously operated even after the error release is performed by operating the release switch for the prescribed time period, and if a condition of reporting an error is met again while the release switch is continuously operated, then the error release is not performed; on the other hand, if the condition of reporting an error is met again, thereafter the release switch is once not operated, and thereafter the release switch is operated for the prescribed time period again, then the error release is performed.SELECTED DRAWING: Figure 7
Patent JP-2020137465-A (JP)
Title: Drag mechanism for double shaft reel
Inventor: SEKIGUCHI KAZUNARI
IPC: A01K89/033
Filed: 2019-02-28
Abstract: To provide a drag mechanism for a double shaft reel capable of easily and properly adjusting drag force during fight.SOLUTION: An inner tube 130 penetrating a drive gear shaft 110 is provided in an idle state to the drive gear shaft 110. Therefore, when a line L is fed from a spool 400 by resistance of a fish and a drive gear 300 rotates, constant drag force is maintained, and a drag plate 120 and a drive gear shaft 110 are rotated in a reverse direction in linkage with rotation of the drive gear, and following to this, a handle 200 also rotates, so that drag force can be easily and properly adjusted without operating a star drag 150 during fight.SELECTED DRAWING: Figure 1
Patent JP-2020142379-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: OKUBO KATSUHIRO
IPC: B41J2/01
Filed: 2019-03-04
Abstract: To suppress decline in temperature of liquid in a supply flow channel while reducing size of a liquid jet head.SOLUTION: A liquid discharge head includes: a liquid discharge part for discharging liquid; a supply flow channel for supplying liquid to the liquid discharge part; and an evacuation flow channel for evacuating liquid from the liquid discharge part. A supply part located along a horizontal surface of the supply flow channel and an evacuation part located along the horizontal surface of the evacuation flow channel are different from each other in their positions in a direction perpendicular to the horizontal surface.SELECTED DRAWING: Figure 12
Patent JP-2020144473-A (JP)
Title: Image forming apparatus, information processing apparatus and program
Inventor: MINO KOICHIRO
IPC: H04N1/21
Filed: 2019-03-04
Abstract: To reduce a burden on a person who installs an image forming apparatus compared with a case in which there is a need to install a server that converts content into a data format printable by the image forming apparatus.SOLUTION: An image forming apparatus includes: acquisition means for accessing a storage area on the Internet, which is specified by a user and has no limit for access authority and for acquiring first data formats providable by an information processing apparatus as print data; writing means for writing, in the storage area, a second data format processable by the apparatus among the acquired first data formats; and downloading means for downloading print data in the second data format when the print data in the second data format is stored in the storage area.SELECTED DRAWING: Figure 3
Patent JP-2020143019-A (JP)
Title: Therapeutic agent for infection caused by staphylococcus aureus and/or pseudomonas aeruginosa
Inventor: KITAMURA NAOYA
IPC: C12N15/33
Filed: 2019-03-07
Abstract: To provide a novel bacteriophage having lytic activity against Staphylococcus aureus and/or Pseudomonas aeruginosa, and to provide therapeutic agents for infection which contain the novel bacteriophage.SOLUTION: The therapeutic agent for infection according to the present invention is for treating infection caused by Staphylococcus aureus and/or Pseudomonas aeruginosa, which comprises as active ingredients Myoviridae Silviavirus KSAP7 (accession number: NITE P-02883), Myoviridae Pbunavirus KPAP4 (accession number: NITE P-02884), Myoviridae Elvirus KPAP18 (accession number: NITE P-02885), and one or more bacteriophage selected from these mutants.SELECTED DRAWING: None
Patent JP-2020144280-A (JP)
Title: Belt unit and image forming apparatus including belt unit
Inventor: TANAKA TOMOMI
IPC: B65H5/02
Filed: 2019-03-07
Abstract: To make it possible to prevent the occurrence of damage, such as cracks in an endless belt to allow stable running.SOLUTION: A belt unit 10 comprises: a drive roller 320 and a driven roller 330 that form a pair; and a transfer belt 310 as an endless belt that is rotated while being stretched over the rollers. Inside an endless annular belt body 311, a bead 312 is provided as a skew prevention member at an end in the axial direction along the axis of rotation of the driven roller 320. The bead 312 is provided with a notch part at part in the circumferential direction of the belt member 311.SELECTED DRAWING: Figure 1
Patent JP-2020147104-A (JP)
Title: Rear structure of vehicle mounted with rear engine
Inventor: SUZUKI HIDEYUKI
IPC: B62D25/20
Filed: 2019-03-12
Abstract: To prevent heat accumulation inside a cover member covering an exhaust purification device.SOLUTION: A rear structure of a vehicle mounted with a rear engine comprises: a rear lid 16; an exhaust purification device 5; a radiator fan 4B; a cover member 6; a side lid 14; and an air guide plate 7. The rear lid 16 closes a rear end of an engine room 2 of a vehicle 1 mounted with the rear engine. The exhaust purification device 5 is arranged in either one of a right-side space or a left-side space of the engine room 2. The radiator fan 4B is arranged in the other of the right-side space or the left-side space of the engine room 2. The cover member 6 encloses the exhaust purification device 5 and has a concave section 6f on an upper wall face 6e thereof, a first opening 6d facing the radiator fan 4B, and a second opening 6i formed in the concave section 6f. The side lid 14 serves as either a right side face or a left side face of the vehicle 1 mounted with the rear engine and is arranged with a distance from the cover member 6. The air guide plate 7 is vertically arranged between the cover member 6 and the side lid 14 and guides air flowing along the concave section 6f downward.SELECTED DRAWING: Figure 1
Patent JP-2020147193-A (JP)
Title: Decorative part for vehicle
Inventor: MINAMITANI SHINJI
IPC: C09D201/00
Filed: 2019-03-14
Abstract: To provide a decorative part for a vehicle in which a color metal decorative part of an appointed color arranged adjacent to a metal plating part is realized by a low-cost method different from method using conventional metal plating.SOLUTION: A decorative part 1 for a vehicle comprises a metal plated first jacket part 2 and a second jacket part 3 which has a colored surface 3A with metallic luster, and the colored surface 3A is arranged neighboring to the metal plating surface 2A of the first jacket part 2. The colored surface 3A is colored to a color different from the metal plating surface 2A with paint containing aluminum flake colored by coating. The colored surface 3A is a metal plating-like metal gloss surface.SELECTED DRAWING: Figure 1