baber/WOPTO huggingface dataset:
Patent JP-2020036074-A (JP)
Title: Electronic apparatus, method, and program
Inventor: TANO MASATAKA
IPC: G06T7/194
Filed: 2018-08-27
Abstract: To provide an electronic apparatus, a method, and a program that can appropriately interpolate the focal distance of an imaging area.SOLUTION: An electronic apparatus comprises: an image pick-up device that has a predetermined imaging area and picks up a plurality of picked-up images having different focal distances; and a processor. The processor compares between the plurality of picked-up images in a first imaging area included in the predetermined imaging area to execute first processing of specifying at least two or more focus specific areas included in the first imaging area, and executes second processing of interpolating the focal distance of an intermediate area not belonging to any of the two or more focus specific areas in the first imaging area. The second processing includes processing of interpolating the focal distance of the intermediate area on the basis of the focal distance of an interpolation focus area that is located inside or outside the intermediate area and one of the two or more focus interpolation areas.SELECTED DRAWING: Figure 2
Patent JP-2020035047-A (JP)
Title: Display light device
Inventor: MOTEGI KEIJI
IPC: G08B17/00
Filed: 2018-08-28
Abstract: To provide a display light device to be easily attached.SOLUTION: A display light device 100 for issuing warning related to a residence area by light emission includes: a communication section for performing communication with other apparatuses; a main body 1 including a light emission section 11; and an attachment section 2 for attaching the main body to a door of a residence area. The display light device allows the light emission section to emit light on the basis of communication to be performed via the communication section. The attachment section is attached to an upper part of the door 900. The main body is arranged on one surface of the door. The attachment section is extended along the door from the main body to the other surface of the door via a top surface, so as to sandwich a part of the door. The display light device performs wireless communication. The attachment section is an antenna to be used for wireless communication. The attachment section includes a first part 21, a second part 22, and a third part 23.SELECTED DRAWING: Figure 3
Patent JP-2018203257-A (JP)
Title: Tractor
Inventor: TOMIOKA HIDETSUGU
IPC: B60K20/02
Filed: 2018-08-28
Abstract: To provide a tractor capable of releasing an auto-cruise function with a more simple operation.SOLUTION: A tractor comprises: a link mechanism fixing member 110 having a connecting plate 111 which fixes a turning angle of an HST trunnion shaft by abutting on a link mechanism 100; a link mechanism fixing member operation lever 120 which makes the connecting plate of the link mechanism fixing member abut on the link mechanism, or makes the connecting plate of the link mechanism fixing member separate from the link mechanism; a brake pedal 50L which is arranged at a right side of a step floor 40; and a link mechanism connection release mechanism 130 which makes the connecting plate of the link mechanism fixing member separate from the link mechanism when the pedal is pedaled in, in the case that the connecting plate of the link mechanism fixing member abuts on the link mechanism.SELECTED DRAWING: Figure 10
Patent JP-2020035595-A (JP)
Title: Control arrangement of vehicle
Inventor: MUROTA HITOSHI
IPC: B60W10/26
Filed: 2018-08-29
Abstract: To increase battery temperature efficiently while traveling under cryogenic temperature environment.SOLUTION: A control arrangement 10 of a vehicle includes an acquisition part 11 for acquiring battery temperature Tb, a calculation part 12 for calculating the charging rate SOC and the heat release Q, a determination part 13 for determining success of start conditions including the fact that the battery temperature Tb is less than a prescribed temperature Tx, a mode selection part 16 for selecting discharge mode until the charging rate SOC goes below a lower limit threshold level SOCb if it goes above a prescribed upper limit threshold level SOCu when the start conditions are satisfied, and for selecting charge mode until the charging rate SOC goes above an upper limit threshold level SOCu if it goes below a lower limit threshold level SOCb, and a setting part 17 for setting the target value Wj of power generation amount of a generator at a first target power generation amount W1 higher than a normal target power generation amount W0 during charge mode selection, and setting the target value Wj at a second target power generation amount W2 lower than the normal target power generation amount W0 during discharge mode selection. The setting part 17 sets at least one of the first and second target power generation amounts W1, W2 on the basis of the heat release.SELECTED DRAWING: Figure 2
Patent JP-2020031855-A (JP)
Title: Game machine
Inventor: KOBAYASHI MASARU
IPC: A63F5/04
Filed: 2018-08-29
Abstract: To provide a game machine capable of performing an effective display according to a change in a game state.SOLUTION: A game machine having lottery means capable of performing a lottery to determine whether or not a privilege is imparted to a player, display means capable of displaying a plurality of pieces of information, and display control means capable of executing control for displaying predetermined information on the display means on the basis of a lottery result of the lottery means includes: movement means capable of moving the display means from a first position to a second position different from the first position; and abnormality monitoring means capable of monitoring the occurrence of a predetermined abnormal state in the game machine. When the abnormality monitoring means detects a predetermined abnormal state while the display means is moving by the movement means, the movement means can continue moving the display means while the display control means can execute control for displaying predetermined abnormality information on the display means.SELECTED DRAWING: Figure 9
Patent JP-2020035659-A (JP)
Title: Cable and manufacturing method therefor
Inventor: KUWAJIMA TOMOYA
IPC: H01B13/14
Filed: 2018-08-30
Abstract: To provide a cable capable of suppressing discoloration of metal (conductor).SOLUTION: A cable 10 has a conductor 11, an insulation layer 12 arranged on an outer periphery of the conductor 11, and a sheath 13 arranged on an outer periphery of the insulation layer 12. The insulation layer 12 is a foam crosslinked polyolefin insulation layer obtained by using polyolefin, a chemical foaming agent, the chemical foaming agent is at least one kind selected from sodium hydrogen carbonate and 4,4'-oxybis(benzenesulfonyl hydrazide), the chemical foaming agent is used at amount of 0.1 pts.mass to 2.0 pts.mass based on 100 pts.mass of the polyolefin, and the insulation layer 12 has foaming rate of 5% to 30%.SELECTED DRAWING: Figure 1
Patent JP-2020032063-A (JP)
Title: Game machine
Inventor: YAMAMOTO YOSHITERU
IPC: A63F7/02
Filed: 2018-08-31
Abstract: To provide a game machine capable of suppressing a decrease in interest of a player.SOLUTION: A performance that a performance device can execute includes a suggestion performance that can suggest the current setting, and as a time period when the suggestion performance can be executed, at least a first time period and a second time period after the first time period are defined. When the current setting is the first setting and the suggestion performance is executed at both the first time period and the second time period, execution of the suggestion performance by a second suggestion mode suggesting that the setting is more advantageous compared with that in a first suggestion mode is limited in at least one of the first time period and the second time period.SELECTED DRAWING: Figure 13
Patent JP-2020038430-A (JP)
Title: Image collation device, image collation system, image collation method, and program
Inventor: ITO MASAO
IPC: G06T7/00
Filed: 2018-09-03
Abstract: To enable, in printing a plurality of types of images, management for each of the types of images without adding an image for identification such as a barcode to the image itself.SOLUTION: A memory unit 16 stores, as a correspondence table 18, association between a reference feature amount generated from color information about an image to be printed and identification information (ID) given to the image. An image feature amount generation unit 12 generates an image feature amount from color information of image information obtained by reading means reading an image after printing of the image. A collation unit 14 collates the generated image feature amount with the reference feature amount stored in the memory unit 16. When the features coincide with each other as a result of the collation, the collation unit outputs information which indicates that the image after printing is the image associated with the identification information stored in the memory unit 16. A total sum of an R component value, a total sum of a G component value and a total sum of a B component value, or a ratio of the component values are used as the reference feature amount and the image feature amount.SELECTED DRAWING: Figure 1
Patent JP-2019090103-A (JP)
Title: Soft magnetic metal powder, production method thereof and soft magnetic metal dust core
Inventor: KURODA TOMOFUMI
IPC: C22C33/02
Filed: 2018-09-10
Abstract: To provide a soft magnetic metal powder having a small coercive force, a high circularity and a reduced amount of fine powder, to provide a production method thereof and to provide a soft magnetic metal dust core using the soft magnetic metal powder.SOLUTION: The production method of a soft magnetic metal powder has: a raw material powder preparation step of preparing a metal raw material powder having a plurality of metal raw material particles including iron, silicon and boron; a mixing step of mixing the metal raw material powder with a carbon source substance to produce a mixed powder; and a heat treatment step of subjecting the mixed powder to heat treatment at 1,250°C or higher in a non-oxidation atmosphere including nitrogen to spheroidize the metal raw material particles.SELECTED DRAWING: Figure 3
Patent JP-2020043478-A (JP)
Title: Network diagnostic system
Inventor: SUZUKI KOJI
IPC: H04L12/28
Filed: 2018-09-11
Abstract: To provide a network diagnostic system capable of determining the location of a bottleneck while suppressing effects on the traffic between base points.SOLUTION: The network diagnostic system includes: a transmission unit 10 installed at a base point A; and a receiver unit 20 installed at a base point B. The transmission unit 10 applies test traffics toward the receiver unit 20 so that the traffic from the base point A to the base point B gradually increases, and the receiver unit 20 receives the test traffics and detects an occurrence of abnormality. The amount of test traffic when the receiver unit 20 detects the occurrence of the abnormality is compared with a predetermined threshold, and when the amount of test traffic is below a predetermined threshold. The network diagnostic system determines that there is a bottleneck of communication between the base points A and B.SELECTED DRAWING: Figure 1
Patent JP-2020044008-A (JP)
Title: Game machine
Inventor: NIIMI TOSHIHIRO
IPC: A63F7/02
Filed: 2018-09-18
Abstract: To provide a game machine capable of increasing interest of a player.SOLUTION: A game machine of the present invention includes a control circuit board 501 and a circuit board case 3. The circuit board case 3 includes the control circuit board 501. The control circuit board 501 is provided with identification displays 521, 522. The circuit board case 3 is provided with an identification display 523 associated with the identification displays 521, 522 attached to the control circuit board 501. The identification display 523 includes a first display 1371, a second display 1372, and a third display 1375.SELECTED DRAWING: Figure 14
Patent JP-2020047773-A (JP)
Title: Printed wiring board and manufacturing method thereof
Inventor: HAYASHIDA TAKASHI
IPC: H05K3/40
Filed: 2018-09-19
Abstract: To provide a printed wiring board that can achieve a finer pitch.SOLUTION: A printed wiring board 1 includes an insulating plate 10, a first tie coat layer 20a formed on at least one main surface of the insulating plate 10, a first conductive circuit 30a formed on the first tie coat layer 20a, and a plating layer 40 covering the surfaces of the first tie coat layer 20a and the first conductive circuit 30a, and the insulating plate 10 includes a flat portion 11, and a projecting portion 12 projecting from the flat portion 11 toward the first tie coat layer 20a, and the first tie coat layer 20a is formed on the projecting portion 12.SELECTED DRAWING: Figure 1
Patent JP-2020052263-A (JP)
Title: Liquid crystal aligning agent, liquid crystal alignment film, optical film, liquid crystal element, and polymer
Inventor: ISHIBE TORU
IPC: G02F1/13363
Filed: 2018-09-27
Abstract: To provide a liquid crystal aligning agent which allows for forming a liquid crystal alignment film with superior liquid crystal alignability, transparency, and solvent resistance.SOLUTION: A liquid crystal aligning agent provided herein contains a polymer having a partial structure represented by a formula (1) below. (In the formula (1), Rrepresents a hydrogen atom or monovalent organic group, Xrepresents a tetravalent organic group, Xrepresents a divalent organic group, Mrepresents an n-valent cation with a typical or transition metal element, and n represents an integer greater than or equal to 1. m1 is either 1 or 2 and m2 is either 0 or 1, but m1 and m2 satisfy m1+m2=2.)SELECTED DRAWING: None
Patent JP-2020056253-A (JP)
Title: Linkage device for linked slide door and linked slide door including the same
Inventor: KITAJIMA SEIICHI
IPC: E06B3/46
Filed: 2018-10-03
Abstract: To effectively prevent an endless wire from coming out of pulleys due to an impact such as hitting when a linked slide door is opened or closed.SOLUTION: A linkage device for linked slide doors is a linkage device 10 that relatively slides, in a linked manner, three slide doors 1 that are arranged on a door frame 70 so as to be openable and closeable. The linkage device 10 includes: a first pulley 11 and second pulley 12 that are provided on the upper end or lower end of an intermediate slide door 1M that is positioned in the middle of the linkage device 10 so as to be separated in the sliding direction of the slide doors 1; an endless wire 13 that runs between the first pulley 11 and second pulley 12, and configures an endless track; a first connection member 14 that connects, to the endless wire 13, a first slide door 1A that is positioned on the side of a first face 1a of the intermediate slide door 1M; a second connection member 15 that connects, to the endless wire 13, a second slide door 1B that is positioned on the side of a second face 1b of the intermediate slide door 1M; and a biasing mechanism 20 that biases the first pulley 11 or second pulley 12 outward in the sliding direction of the slide doors 1 in order to apply tension to the endless wire 13.SELECTED DRAWING: Figure 7
Patent JP-2020040117-A (JP)
Title: Supply rod and supply method for projection nut
Inventor: AOYAMA YOSHITAKA
IPC: B23P19/00
Filed: 2018-09-12
Abstract: To select a relative position between an electrode guide pin and a guide member, and to maintain a guide function until completion of fitting of a nut to the guide pin.SOLUTION: A holding surface 25 to which an opening-side end surface 5 of a nut 1 is in close contact, and a pair of guide members 26 are provided on a supply rod 18. A stopper member 29, which receives the nut 1 approached in between the guide members 26, is formed in a state of being bridged between the guide members 26 and positioned below the inclined supply rod 18, thereby providing a holding space 30 for the nut 1. An advance length to a position at which a guide pin 12 for an electrode 11 relatively enters between the guide members 26, is given to the supply rod 18, and close contact of the opening-side end surface 5 to the holding surface 25 is performed by a retractable magnet 35 located in the supply rod 18.SELECTED DRAWING: Figure 4
Patent JP-2019006398-A (JP)
Title: Service vehicle
Inventor: INABA DAISUKE
IPC: B62D49/00
Filed: 2018-10-05
Abstract: To provide a service vehicle in which an electronic control unit is preferably provided.SOLUTION: A service vehicle includes: an engine hood 8 provided at the front side of a travel machine body 1; a fuel tank 7 provided inside the engine hood 8; and an electronic control unit 44. The electronic control unit 44 is fixed to the fuel tank 7.SELECTED DRAWING: Figure 4
Patent JP-2020060214-A (JP)
Title: Pressure pulsation reduction pipe
Inventor: NEKOMOTO YOSHITSUGU
IPC: F16L55/05
Filed: 2018-10-05
Abstract: To provide a pressure pulsation reduction pipe capable of reducing pressure pulsation with a simple and compact structure.SOLUTION: A pressure pulsation reduction pipe 1 comprises: a cylindrical outside pipe 2; an inside pipe 3 arranged coaxially with the outside pipe 2 inside the outside pipe 2, formed into a cylindrical shape, and having lower rigidity than the outside pipe 2; and a spacer 7 arranged between the outside pipe 2 and the inside pipe 3, slidably contacting each of the outside pipe 2 and the inside pipe 3, and having an opening forming a gap between the outside pipe and the inside pipe.SELECTED DRAWING: Figure 1
Patent JP-2020058524-A (JP)
Title: Flexible waveguide, image transmission device having flexible waveguide, endoscope and endoscope system having flexible waveguide
Inventor: ITO KEIGO
IPC: G02B23/24
Filed: 2018-10-09
Abstract: To achieve both of the proper flexibility and excellent transmission characteristic in a flexible waveguide of transmitting an electric wave at the frequency equal to or greater than the desired millimeter wave (including the sub-millimeter wave).SOLUTION: A flexible waveguide 50 includes: a linear dielectric body 51 which has the uniform dielectric constant in the longitudinal direction and in which the cross sections perpendicular to the longitudinal direction have the same shape; and a flexible external conductor 53 which is arranged on the outer periphery of the linear dielectric body 51 and has a metal layer on the inner surface. The cross section of the dielectric body 51 forms the ridge shape. The external conductor 53 has the braid structure.SELECTED DRAWING: Figure 8
Patent JP-2019097158-A (JP)
Title: Forgery prevention communication system
Inventor: WU MENG YI
IPC: H04L9/08
Filed: 2018-10-11
Abstract: To provide a forgery prevention communication system.SOLUTION: A communication system 100 includes a communication buffer 120 and a communication terminal 110. The communication buffer 120 includes a PUF (physical unclonable function) device 122, and provides a security key generated by the PUF device 122. The communication terminal 110 is bonded to the communication buffer 120, and transmits a mapping request requiring the security key to the communication buffer 120. The communication terminal 110 generates encryption data by operating transmission data with the security key, and transmits the encryption data to the communication buffer 120. The communication buffer 120 extracts the transmission data from the encryption data in accordance with the security key.SELECTED DRAWING: Figure 1
Patent JP-2020067748-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: Itakura Kina
IPC: G06T15/20
Filed: 2018-10-23
Abstract: To provide an image processing apparatus capable of improving the image quality of a virtual viewpoint image generated from multiple images acquired by multiple imaging apparatuses.SOLUTION: An image processing apparatus 100 has a rendering part 250 that generates a virtual viewpoint image according to the virtual viewpoints from multiple picked-up images of a subject, which are shot from different viewpoints by multiple imaging apparatuses. The rendering part 250 is configured to select one or more imaging apparatuses from the multiple imaging apparatuses on the basis of the relationship between the viewing direction of the virtual viewpoint and the shooting direction of the multiple imaging apparatus and the effective resolution of the picked-up images by the multiple imaging apparatuses, and determine the pixel value of the virtual viewpoint image using the picked-up image by the selected imaging apparatus.SELECTED DRAWING: Figure 2
Patent JP-2020072375-A (JP)
Title: Terminal device and base station device
Inventor: NAKAMURA OSAMU
IPC: H04B7/005
Filed: 2018-10-31
Abstract: To provide a terminal device capable of efficiently detecting signals when configuring multiple configured grants.SOLUTION: When scheduling configured grand, multiple transmission opportunities are generated by setting multiple values for time offset. Slot repeat transmission is applied to each transmission opportunity. When multiple transmission patterns are generated by the multiple time offset, the transmission is performed according to the transmission pattern in which the number of remaining repeated transmissions increases out of the multiple transmission patterns.SELECTED DRAWING: Figure 4
Patent JP-2020070212-A (JP)
Title: Method for manufacturing glass article
Inventor: OKUMURA TETSUYA
IPC: C03B40/027
Filed: 2018-10-31
Abstract: To suppress the occurrence of a pit due to the state of depositing a mold release powder on a glass plate.SOLUTION: A method for manufacturing a glass article comprises: a first deposition step of depositing a release powder F on the surface of a glass plate G; a second deposition step of depositing the release powder F on a specific portion R4 in the same surface as the surface of a setter S; an overlapping step of facing the surfaces of the glass plate G and setter S having the deposited release powders F and superimposing the glass plate G on the setter S so as to position a portion having a small deposit rate of the release powder F on the surface of the glass plate G at the specific portion R4 on the surface of the setter; and a heating step of heating the glass plate G superimposed on the setter S.SELECTED DRAWING: Figure 6
Patent JP-2020062363-A (JP)
Title: Marker, putter with magnetic force for holding marker or clip
Inventor: ABE KAORU
IPC: A63B53/04
Filed: 2018-10-16
Abstract: To prevent loss of a marker for marking a position of a ball to be hit at putting, in a putter for golf.SOLUTION: A marker includes: a transparent plastic case having a diameter smaller than a golf ball; an annular drooping part formed integrally with the case in an outer periphery of an upper plate of the case; and a magnet having a diameter smaller than a golf ball and installed below the upper plate in a space defined by the upper plate and the drooping part.SELECTED DRAWING: Figure 1