baber/WOPTO huggingface dataset:
Patent JP-2021115625-A (JP)
Title: Laminate molding device, laminate molding method and processing path creation method
Inventor: ODA CHISAKO
IPC: B22F3/16
Filed: 2020-01-29
Abstract: To provide a laminate molding device which improves molding accuracy without lowering a processing speed.SOLUTION: A laminate molding device comprises: a processing head having a supply nozzle for supplying at least two kinds of different molding materials which are the same in material quality to a processing face being a surface of a molded product which is lamination-molded, and a beam irradiation part for irradiating a beam so as to fuse the molding materials at the processing face: and a control device for supplying the molding materials to the processing face in an order of sizes of shapes with respect to the supply nozzle possessed by the processing head, adjusting a spot diameter of the beam irradiation part conforming to the molding materials, and performing control so as to irradiate the beam to the molding materials at the processing face.SELECTED DRAWING: Figure 1
Patent JP-2021117467-A (JP)
Title: Image forming apparatus and image forming system
Inventor: KYOYA TADAO
IPC: G03G21/00
Filed: 2020-01-29
Abstract: To provide a technique that, when an abnormality occurs in a drum cartridge, provides a user with a drum cartridge at an appropriate timing.SOLUTION: An image forming apparatus comprises: a drum cartridge that includes photoreceptor drums; a detector that detects an abnormality in the drum cartridge; a control unit that is electrically connected with the detector; and a communication interface for the control unit to communicate with a communication device via a network. The control unit executes abnormality determination processing of determining if an abnormality in the drum cartridge is detected by the detector, and transmission processing of, when it is determined that the abnormality in the drum cartridge is detected through the abnormality determination processing, transmitting order information for ordering a new drum cartridge to the communication device.SELECTED DRAWING: Figure 11
Patent JP-2021117472-A (JP)
Title: Image capturing lens and image capturing device
Inventor: MIYAGISHIMA SHUNSUKE
IPC: G02B13/04
Filed: 2020-01-29
Abstract: To provide a wide-angle image capturing lens which is compact and offers good optical performance, and to provide an image capturing device having the same.SOLUTION: An image capturing lens provided herein consists of, in order from the object side to the image side, a first lens group, a second lens group with positive refractive power, and a third lens group with negative refractive power. The first lens group comprises two negative lenses and a positive lens successively arranged in order from the object side to the image side. The second lens group comprises a positive lens and a negative lens. When shifting focus from an object at infinity to a nearby object, the first lens group is stationary relative to the image plane while the second lens group moves along an optical axis. The image capturing lens satisfies predefined conditional expressions.SELECTED DRAWING: Figure 1
Patent JP-2021120919-A (JP)
Title: Lighting device
Inventor: NISHIO Shumpei
IPC: F21L4/00
Filed: 2020-01-30
Abstract: To provide a lighting device which uses a light source, which emits coherent light, and achieves a high level of safety against the coherent light.SOLUTION: A lighting device includes: a light source which emits coherent light; and a scan part, an optical system, and an optical member which are located in sequence along an optical path of the coherent light. The scan part scans the coherent light emitted by the light source on the optical system. The optical system has a beam spot having a predetermined size and radiates the coherent light, which is substantially parallel light, to the optical member. The optical member applies the coherent light radiated from the optical system to an area to be lighted.SELECTED DRAWING: Figure 1
Patent JP-2021120924-A (JP)
Title: Inspection socket
Inventor: OKUNO TAKEYOSHI
IPC: G01R1/073
Filed: 2020-01-30
Abstract: To perform a stable scrubbing operation when a contact probe and an electrode terminal of an IC package to be inspected come into contact with each other.SOLUTION: An inspection socket includes a pin block that exposes a tip of a contact probe from an exposed surface and supports the contact probe so as to inclined in a predetermined direction with respect to a direction perpendicular to the exposed surface, and a pressing portion that pushes an IC package to be inspected that comes into contact with the contact probe.SELECTED DRAWING: Figure 3
Patent JP-2020092438-A (JP)
Title: Receiver
Inventor: WATANABE HIROSHIGE
IPC: H04H20/28
Filed: 2020-02-06
Abstract: To provide a receiver in which a display form for a user when security communication is performed and when security communication has an error is devised.SOLUTION: The receiver is configured to: detect a communication status of security communication through satellite and terrestrial digital broadcasting receivers and communication units based on transport layer security; cause an indicator 52 of a frame to display that the security communication is being executed in a state where a video signal is displayed on a display unit in full screen when the communication status is that security communication is in progress; and when the communication status is in a security communication error state and an error is caused by the root certificate in the receiver but verification with a server certificate of a connection destination cannot be obtained, display a predetermined message by superimposing on the full screen display.SELECTED DRAWING: Figure 5
Patent JP-2021125093-A (JP)
Title: Disaster recovery system, virtual computer recovery method, and management server
Inventor: SANO TAKESHI
IPC: G06F9/455
Filed: 2020-02-07
Abstract: To transfer latest data that can be transferred until a main site suffers a disaster to a backup site on the basis of an emergency advance report.SOLUTION: A disaster recovery system has a first physical server operating a virtual computer and a management server recovering the virtual computer of the first physical server in a second physical server. The first physical server transmits differential data of the virtual computer to the second physical server asynchronously. The management server has: an emergency advance report reception part which receives an emergency advance report and calculates an extension time until the first physical server suffers a disaster on the basis of the emergency advance report; a switch determination part selecting a recovery pattern according to length of the extension time from prescribed recovery pattern information; and a switch instruction part which designates data of the virtual computer to transmit from the first physical server to the second physical server, commands transmission of differential data to the first physical server, and activates the virtual computer on the basis of the differential data according to the selected recovery pattern.SELECTED DRAWING: Figure 1
Patent JP-2021125858-A (JP)
Title: Image reproduction device, image reproduction system, image reproduction method, and program
Inventor: KIKUCHI MASAAKI
IPC: B66F9/24
Filed: 2020-02-10
Abstract: To facilitate reproduction control of an image that includes a moving identification target in a shooting range.SOLUTION: An LED 102a, etc. attached to a forklift 100a, etc. performs visible light communication that changes the emission color in chronological order corresponding to a vehicle number, the presence or absence of a luggage, a luggage number, and movement status information consisting of movement start information, stop information, and speed information of the forklift 100a, etc. On the other hand, a server 300 associates the date and time, the position, the vehicle number from the LED 102a, etc., the presence/absence of luggage, the luggage number, the movement status information, the frame data, the time stamp, and the camera ID to generate and store display information. Further, the server 300 uses the display information to display an information screen including a moving image for displaying the forklift 100a, etc.SELECTED DRAWING: Figure 1
Patent JP-2021125441-A (JP)
Title: Coaxial electric connector
Inventor: HAGA YUJIN
IPC: H01R24/38
Filed: 2020-02-10
Abstract: To provide a coaxial electric connector capable of excellently securing sufficient shield properties even when an outer conductor of the coaxial electric connector to which a cable is connected has a fitting shank part and a covering plate part positioned apart from each other.SOLUTION: An outer conductor 70 has an arm-shaped part 74 extending from a fitting trunk part 73, and the arm-shaped part 74 has a front contact part 74B-2 which is in a bent shape and can come into contact with the fitting trunk part 73, and a rear contact part 74B-1 which can come into contact with a covering plate part 76. The front contact part 74B-2 comes into contact with the fitting trunk part 73, and the rear contact part 74B-1 comes into contact with the covering plate part 76, so that an opposite outer conductor and the covering plate part 76 electrically connect with each other through the fitting trunk part 73, the front contact part 74B-2, and the rear contact part 74B-1.SELECTED DRAWING: Figure 10
Patent JP-2020089920-A (JP)
Title: Laser processing device and laser processing method
Inventor: UEKIHARA AKIRA
IPC: B23K26/53
Filed: 2020-02-10
Abstract: To provide a laser processing device which reduces damage of a device surface of a wafer caused by leakage of laser light, and to provide a laser processing device.SOLUTION: A laser processing device 1 includes: a laser light source 22 which outputs laser light L; a condenser lens 38 which condenses the laser light L into a wafer W; a wafer moving part 11 which moves the wafer W relative to the laser light L; and a light flux controller 42 which controls a spot shape of the laser light L condensed by the condenser lens 38 into an oval shape.SELECTED DRAWING: Figure 1
Patent JP-2020177221-A (JP)
Title: Far visual point aerial image projection device
Inventor: KUBOTA YOJI
IPC: H04N13/302
Filed: 2020-02-17
Abstract: To provide a far visual point aerial image projection device capable of forming a projection image at a large magnification while being small in size.SOLUTION: In a far visual point aerial image projection device 3, a first reflection magnifying glass 6 magnifies a display image 10 of an image display device 2 and reflects it in a direction different from its incident direction. An enlarged reflection image reflected by the first reflection magnifying glass 6 is incident on a second reflection magnifying glass 8, further is enlarged, and is reflected in a direction toward a far visual point 12 different from the incident direction of the enlarged reflection image. From the far visual point 12, a virtual image of the largely enlarged display image is observed as an image close to nature. By arranging the first and second reflection magnifying glasses 6, 8 on an optical axis, a combined focal distance of a reflection optical system can be reduced, and a small type and large magnified image can be obtained.SELECTED DRAWING: Figure 1A
Patent JP-2021129480-A (JP)
Title: Battery control device, method, program, and vehicle
Inventor: TAKAHASHI KOHEI
IPC: H02H7/00
Filed: 2020-02-17
Abstract: To provide a battery control device capable of accurately performing switch diagnosis even when an external charger is connected.SOLUTION: A battery control device for controlling connection between a battery and a load includes: a first switch to be inserted between the battery and the load; a bypass circuit where a second switch, a diode part consisting of two diodes connected in parallel in opposite rectification directions, and a third switch are serially connected, and which is connected in parallel with the first switch by allowing the second switch to be on a battery side; an instruction section for respectively instructing an opening/closing state to the first switch, the second switch, and the third switch; an acquisition section for respectively acquiring voltages on both ends of the second switch and voltages on both ends of the third switch; and a diagnosis section for diagnosing whether or not the first switch is normally actuated based on the opening/closing states of the switches instructed by the instruction section and the voltages acquired by the acquisition section.SELECTED DRAWING: Figure 1
Patent JP-2020182825-A (JP)
Title: Cosmetic container
Inventor: CHA GI YEONG
IPC: B65D77/04
Filed: 2020-02-18
Abstract: To provide a cosmetic container which is environmentally friendly and enables a user to intuitively distinguish products stored inside by using colors displayed to an identification part by realizing a container body by a paper material.SOLUTION: A cosmetic container 1000 includes: a paper container body 100; an inner container 200 engaged with an inside of the container body and storing contents; and an over cap 300 connected to an upper part of the inner container and sealing the inner container airtightly. When the inner container is engaged, an outer peripheral surface of the inner container is adhered to an inner peripheral surface of the container body, so that the inner container can be connected to an inside of the container body.SELECTED DRAWING: Figure 2
Patent JP-2021131788-A (JP)
Title: Terminal device, information processing system and program
Inventor: OKABE HIROYUKI
IPC: G06K7/10
Filed: 2020-02-21
Abstract: To provide a terminal device, an information processing system, and a program capable of easily and appropriately transferring information.SOLUTION: A terminal device includes display control means that displays one of a plurality of symbols on a display unit, and detection means that detects a notification from an other terminal device, which is executed in response to reading of one symbol by the terminal device, in which information including identified information that identifies a mode of the notification can be obtained from each of the plurality of symbols, and the display control means switches, when the detection means detects a notification of the mode according to the identified information acquired from the one symbol, a symbol to be displayed to an other symbol among the plurality of symbols.SELECTED DRAWING: Figure 5
Patent JP-2021134384-A (JP)
Title: Method for forming transparent conductive film, transparent conductive film, substrate with conductive film and touch panel
Inventor: AIKAWA SHINYA
IPC: H01B13/00
Filed: 2020-02-26
Abstract: To provide a transparent conductive film that has a low-resistivity and high-visible light transmittance, and to provide a method for forming the same, a substrate with a conductive film and a touch panel.SOLUTION: A method for forming a transparent conductive film forms an indium oxide transparent conductive film containing F atom and metal atom by performing co-sputtering using an indium oxide-containing target and a metal fluoride-containing target. There are provided a transparent conductive film, a substrate with a conductive film and a touch panel.SELECTED DRAWING: None
Patent JP-2021139945-A (JP)
Title: Lighting control device and driving method of lighting control sheet
Inventor: AOKI KENJI
IPC: G02F1/13
Filed: 2020-03-02
Abstract: To provide a lighting control device capable of suppressing a flicker and enabling a reduction of power consumption and a driving method of a lighting control sheet.SOLUTION: A lighting control device includes: a lighting control sheet 20 having a first transparent electrode 21, a second transparent electrode 22 and a lighting control layer 23 containing liquid crystal molecules interposed between the first transparent electrode 21 and the second transparent electrode 22; an operation part 31 where an operation to change a luminous transmittance of the lighting control sheet 20 is inputted; and a drive part 32 configured to keep applying a direct current voltage for changing a luminous transmittance of the lighting control sheet 20 between the first transparent electrode 21 and the second transparent electrode 22 when the operation is input to the operation part 31 until an operation different from the operation is input to the operation part 31.SELECTED DRAWING: Figure 1
Patent JP-2021139297-A (JP)
Title: Gas compressor
Inventor: NIKAIDO Sho
IPC: F16T1/00
Filed: 2020-03-02
Abstract: To reduce unnecessary emission of a compressed gas at discharge of drainage without an increase in cost.SOLUTION: A gas compressor includes: a compressor body; an electric motor for driving the compressor body; a compressed gas cooler for cooling a compressed gas which is compressed by the compressor body; a drainage separator for separating a gas cooled by the compressed gas cooler into a compressed gas and drainage; a drainage discharge valve for discharging drainage; and a control unit for controlling the drainage discharge valve to open and close on the basis of a current flowing through the electric motor.SELECTED DRAWING: Figure 2
Patent JP-2021143931-A (JP)
Title: Phased array antenna calibration device, phased array antenna device, and phased array antenna calibration program
Inventor: SHIMAMURA SHIGEHARU
IPC: G01S13/95
Filed: 2020-03-12
Abstract: To reduce the possibility of the synthesized beam direction of all elements being tilted from the desired beam direction of all elements even when a plurality of elements share a D/A converter or an A/D converter and individually include a transmit phase amplitude adjuster or a receive phase amplitude adjuster having discrete, not contiguous, adjustment values.SOLUTION: If a plurality of elements individually include a D/A converter or an A/D converter, the digital transmit/receive signals inputted/outputted by respective D/A converters or A/D converters should be corrected so as to cancel out the residuals of transmit/receive phase calibration values of respective elements. Actually, as the plurality of elements share the D/A converter or A/D converter, the digital transmit/receive signal inputted/outputted by a single D/A converter or A/D converter should be corrected so as to cancel out the average of residuals of transmit/receive phase calibration values of all elements.SELECTED DRAWING: Figure 4
Patent JP-2021145809-A (JP)
Title: Display furniture
Inventor: HAYASHI MASAHIRO
IPC: A47F5/10
Filed: 2020-03-18
Abstract: To provide display furniture capable of easily forming false bottom parts on a shelf board member, and having excellent appearance in a display state.SOLUTION: Display furniture 10 comprises: a furniture body 20; and a false bottom formation member 80 having a first false bottom formation part 81 and a second false bottom formation part 82 connected to the first false bottom formation part 81, and mounted on a vertical support 40. The false bottom formation member 80 is rotatable to the vertical support 40 in an end part 81a at an opposite side to a side of the first false bottom formation part 81 connected to the second false bottom formation part 82, and is constituted to be changed between a first state where the first false bottom formation part 81 is arranged nearly along a back panel 50 due to the rotation of the false bottom formation member 80, and the second false bottom formation part 82 is arranged so as to extend forward from the back panel 50 side, and a second state where the second false bottom formation part 82 is erected on a shelf board member 60, and commodities can be mounted on the first false bottom formation part 81.SELECTED DRAWING: Figure 3
Patent JP-2021149473-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: HIROI TAKAFUMI
IPC: G06T3/40
Filed: 2020-03-18
Abstract: To provide an image processing apparatus, an image processing method, and an image processing program that can accurately restore an image which is ununiformly deteriorated in the image.SOLUTION: An image processing apparatus 10 comprises: a dividing unit 131 that divides a high-quality image and a low-quality image into a plurality of areas; a learning unit 132 that causes a plurality of learning models to learn a pair of the low-quality image and the high-quality image for each divided area; and a restoring unit 133 that divides a low-quality image of a restoration target using the same method as the dividing unit, inputs it into the learning model corresponding to each for each divided area, and restores the low-quality image of the restoration target on the basis of a high-quality image output from each learning model.SELECTED DRAWING: Figure 3
Patent JP-2021147961-A (JP)
Title: Ceiling structure
Inventor: KUDO TOMOO
IPC: E04F17/08
Filed: 2020-03-23
Abstract: To provide a ceiling structure for facilitating a construction of an arched ceiling.SOLUTION: A ceiling structure 100 has a pair of beam members 1 and 2, a pair of support members 11 and 12 and a curved plate 3 hung off between the support members 11 and 12. The support members 11 and 12 have receiving grooves 111 and 121 on a lateral surface and the curved plate 3 is supported by fitting both ends into the receiving grooves 111 and 121.SELECTED DRAWING: Figure 1
Patent JP-2020132275-A (JP)
Title: Packaging bag for food
Inventor: KAMIYA TOMOTAKE
IPC: B65D85/50
Filed: 2020-03-25
Abstract: To provide a packaging bag for a food which includes opening means where one end part 5a of an opening string 5 is projected to be an opening tab and which is excellent in a productivity.SOLUTION: The packaging bag 1 for a food comprising a bag body 10 sealed at three sides and a header part 15 includes a free piece 33 formed on one sheet 3 of the header part 15 by forming a notch line 32 and opened by bending to form an opening, and an opening string 5 is disposed on an inner surface of the one sheet 3 from the free piece 33 over to the other end side of the sheet 3; one end part 5a of the opening string 5 is projected from the notch line 32 to an outer face side of the one sheet 3 to be an opening tab.SELECTED DRAWING: Figure 3
Patent JP-2021153459-A (JP)
Title: Rope fitting tool and rope fitting method
Inventor: ARITA AKIO
IPC: A01G23/08
Filed: 2020-03-26
Abstract: To provide a rope fitting tool capable of reducing a load applied to an operator, and having high versatility.SOLUTION: There is provided the rope fitting tool comprising: an operation part 2 which can be extended/shrunk; a guide part 3 whose tip is separated from the operation part; a linear body 5 whose tip is provided on a tip of the guide part 3, which is further withdrawn so as to separate from the tip of the guide part and wound to the tip of the guide part again; a held body 51 fitted to a tip of the linear body; and a stretchable arm part 4 whose base end part is coupled to the operation part, and whose tip part has a holding body 41. In a state of stretching the arm part, the holding body can hold the held body, and in a space surrounded by the arm part and the guide part, a rope fitting object 100 can be stored, and a rope 101 is coupled to the tip of the linear body 5.SELECTED DRAWING: Figure 4
Patent JP-2021157051-A (JP)
Title: Image forming apparatus and recovery system
Inventor: MIURA TAKESHI
IPC: G03G15/16
Filed: 2020-03-27
Abstract: To recover waste toner to a plurality of recovery units while preventing the occurrence of a variation in the amount of waste toner to be recovered to the recovery units.SOLUTION: An image forming apparatus comprises: a black image holding body that holds a black toner image; a yellow image holding body that holds a yellow toner image; a magenta image holding body that holds a magenta toner image; a cyan image holding body that holds a cyan toner image; a special color image holding body that holds a toner image of special color other than black, yellow, magenta, and cyan; and a plurality of recovery units that includes a first recovery unit recovering waste toner removed from the black image holding body and waste toner removed from the special color image holding body and individually recovers the waste toner.SELECTED DRAWING: Figure 2