baber/WOPTO huggingface dataset:
Patent JP-2020025207-A (JP)
Title: Imaging unit and driver monitoring device
Inventor: FUJISAKI TAMIO
IPC: H04N5/225
Filed: 2018-08-08
Abstract: To achieve a reduction in size of an imaging unit of a driver monitoring device and facilitate the installation operation.SOLUTION: An imaging unit 10 comprises: an imaging section 1 that picks up an image of the face of a vehicle's driver; an illuminating section that emits light for illuminating the driver; a substrate 6 that has the imaging section 1 and illuminating section mounted thereon; and a housing 9 that accommodates the sections. The substrate 6 is provided in the housing 9 such that a plate surface 6a is along a fore-and-aft direction (X1-X2 direction). The imaging section 1 and illuminating section are provided on the plate surface 6a to be directed upward (Z1 direction). A front face 9f of the housing 9 facing the driver is provided with a light incident window 9a and a light emission window. The housing 9 is provided therein with a light receiving and reflecting section 8a that reflects light from the driver passing through the light incident window 9a and guides the light to the imaging section 1, a light projecting and reflecting section that reflects the light from the illuminating section to pass through the light emission window and guides the light to the driver, and a light-shielding wall 14 that divides a light projection path reaching the light emission window from the illuminating section with respect to a light receiving path reaching the imaging section 1 from the light incident window 9a.SELECTED DRAWING: Figure 7
Patent JP-2020026074-A (JP)
Title: Foam molding system, mold, material supplying machine, and foam molding method
Inventor: XU WEIQI
IPC: B29C44/00
Filed: 2018-08-10
Abstract: To provide a foam molding system, a mold, a material supplying machine, and a foam molding method capable of obtaining desired foams.SOLUTION: A foam molding system is provided with a molding device, a material supplying machine, and a counter-pressure supplying device. The molding device is provided with: an inner mold made of gas permeable metal or gas permeable ceramics; and an outer mold made of gas impermeable metal and covering the inner mold. The inner mold and the outer mold are constituted with a fit-in structure or an integrated structure. The material supplying machine charges a resin containing a foam component into an inner mold cavity. The counter-pressure supplying device supplies the cavity with a fluid having a counter-pressure through the inner mold when charging the resin into the cavity.SELECTED DRAWING: Figure 1
Patent JP-2020031816-A (JP)
Title: Commodity display apparatus
Inventor: SATO TERUHIRO
IPC: A47F5/11
Filed: 2018-08-29
Abstract: To provide a commodity display apparatus facilitating transportation, storage, and assembling, exerting display effects of commodities, and further performing a rendition.MEANS: A commodity display apparatus 1 comprises a display part 2 for displaying commodities, and a support base 3 for supporting the display part 2, and is comprised of a plastic corrugated board, etc. The display part 2 has a substantially a U shape viewed from a lateral side, including a placement part 4 on which the commodities are placed, a back part 5 erected at a rear end of the placement part 4, and a ceiling part 6 projecting from the upper end of the back part 5 to the front side, where both left/right sides thereof are opened. Both of the placement part 4 and the ceiling part 6 are comprised of a pair of upper/lower substantially-plate-like parts 4A, 4B, 6A, and 6B. The back part 5 is comprised of a pair of front/rear substantially-plate-like parts 5A and 5B. Both sides of the display part 2 have an opened form.SELECTED DRAWING: Figure 1
Patent JP-2020032446-A (JP)
Title: Tube diameter expansion method
Inventor: ISHIKAWA YOSHIHIRO
IPC: B21D41/02
Filed: 2018-08-30
Abstract: To provide a tube diameter expansion method which has few processing processes, forms an end face of a tube, which is inclined with respect to an axis, into a substantially linear shape, expands a diameter of the tube, and deviates the axis.SOLUTION: This method has: a process in which diameter expansion is performed by insertion of a first punch 11, and an axis of the diameter-expanded part is deviated from an axis of an element tube; and a process, after the afore-said process, in which diameter expansion is performed by insertion of a second punch 22, and an axis of the diameter-expanded part is deviated from the axis of the part of which the diameter is expanded by insertion of the first punch 11. A cross sectional shape of a diameter expansion part 13 in the first punch 11 has: a circular arc part 15 comprising a partial shape of a base circular shape 14; a protrusion 16 which protrudes outside the base circular shape 14; and a recess 17 which is provided on both sides of the protrusion 16 and between the protrusion 16 and the circular arc part 15, and is positioned on an inner side with respect to the base circular shape 14. A cross sectional shape of a diameter expansion part 25 in the second punch 22 is formed into a circular shape which has a diameter larger than that of the base circular shape 14.SELECTED DRAWING: Figure 3
Patent JP-2018183679-A (JP)
Title: Assembly type toy
Inventor: MISAWA MAYUKO
IPC: A63H3/52
Filed: 2018-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an assembly type toy having high extendability of form change.SOLUTION: An assembly type toy comprises at least a floor member 11, a support member 12 detachably connectable to the floor member 11, and a wall member 13 detachably connectable to the support member 12. The box-shaped house can be assembled by placing the floor member 11 on a toy installation surface FS, connecting the support member 12 to the floor member 11, and connecting the wall member 13 to the support member 12.SELECTED DRAWING: Figure 13
Patent JP-2020034502-A (JP)
Title: Premature birth risk determination method, premature birth risk determination device
Inventor: MIKAMI TOSHIYUKI
IPC: G01N33/53
Filed: 2018-08-31
Abstract: To provide a premature birth risk determination method capable of determining premature birth risk earlier and at lower galectin-3 concentrations than previously reported.SOLUTION: In the premature birth risk determination method, when defining, in blood, plasma or serum, the lower limit of the concentration of galectin-3 as 7 ng/ml and the upper limit as 13 ng/ml, the galectin-3 concentration of blood, plasma, or serum samples collected from a pregnant human woman from gestational age 22 weeks and 0 days to 33 weeks and 6 days is measured; when the galectin-3 concentration falls within a range of caution that is not less than the lower limit and less than the upper limit, it is determined that there is a risk of premature birth.SELECTED DRAWING: Figure 2
Patent JP-2020039196-A (JP)
Title: Automobile
Inventor: YOKOYAMA MASATO
IPC: B60L3/00
Filed: 2018-09-03
Abstract: To provide an automobile, which is configured so that a capacitor can discharge even if communication between a control device and a driving part of an inverter having a plurality of switching elements and the driving part is cut off.SOLUTION: A control device, when detecting a collision of a vehicle, transmits a discharge sequence command of a capacitor to a driving part, and the driving part, when receiving the discharge sequence command, executes normal-time discharge sequence for making the capacitor discharge. Further, the control device, when predicting the collision of the vehicle before detecting the collision of the vehicle, transmits a preliminary discharge command of the capacitor to the driving part. Then the driving part, when recognizing that reception of the preliminary discharge command is cut off before receiving the discharge sequence command, executes abnormal-time discharge sequence for making the capacitor discharge.SELECTED DRAWING: Figure 4
Patent JP-2020037903-A (JP)
Title: Tumble flow creation device
Inventor: KANEKO TAKASHI
IPC: F02B31/04
Filed: 2018-09-04
Abstract: To effectively create a tumble flow.SOLUTION: A tumble flow creation device 100 comprises: a cylinder head 15 forming a suction port 47 having an inlet H1; an intake manifold 27 connected to the cylinder head 15 with an outlet H2 facing the inlet H1, in which an intake passage 51 having the outlet H2 having an opening smaller than the inlet H1 is formed; a barrier 53 provided in the cylinder head 15 for dividing the suction port 47 into a first channel 55 and a second channel 57; and a TGV (valve) 59 provided in the intake manifold 27 for opening/closing the first channel 55. The intake manifold 27 is connected to the cylinder head 15 so that the amount of displacement between the inlet H1 and the outlet H2 is smaller on the second channel 57 side than on the first channel 55 side.SELECTED DRAWING: Figure 3
Patent JP-2018192808-A (JP)
Title: Electromagnetic wave transmissive metallic sheen member, article using the same and thin metallic film
Inventor: NISHIO SO
IPC: B32B9/00
Filed: 2018-09-04
Abstract: To provide an electromagnetic wave transmissive metallic sheen member allowing easy production even if not only chromium (Cr) or indium (In) but also other metals such as aluminum (Al) are used as a metal layer, and also to provide an electromagnetic wave transmissive metallic sheen member in which silver (Ag), zinc (Zn), lead (Pb), copper (Cu) or alloys thereof can be used as a metal layer in addition to aluminum (Al).SOLUTION: An electromagnetic wave transmissive metallic sheen member includes an indium-oxide-including layer arranged along a surface of a base substance, and a metal layer laminated on the indium-oxide-including layer. The metal layer includes plural portions at least partially disconnected with each other.SELECTED DRAWING: Figure 1
Patent JP-2020038543-A (JP)
Title: Facility inspection support system
Inventor: TAKADA MOTOKI
IPC: G05B23/02
Filed: 2018-09-05
Abstract: To provide a facility inspection support system that allows even an inspection worker other than inspection workers in the past to grasp the status of a facility by visually understanding an inspection result continued from the past, and to perform more appropriate inspection work.SOLUTION: A facility inspection support system 1 according to the present invention includes a mobile terminal 5, and a server 3 that transmits and receives data to and from the mobile terminal 5. The server 3 includes server-side data communication means 9, server-side storage means 11, and user identification means 13. The portable terminal 5 includes portable-terminal-side data communication means 25, portable-terminal-side storage means 27, search means 31 for extracting necessary data from the portable-terminal-side storage unit 27, inspection sheet display/input means 33 for displaying an inspection sheet 15 and allowing an inspection worker to input an inspection result, and temporal change graph creating/display means 37 for extracting inspection result data stored in the portable-terminal-side storage means 27, and creating and displaying a temporal change graph 35 indicating a temporal change in the inspection result.SELECTED DRAWING: Figure 1
Patent JP-2020037374-A (JP)
Title: Child seat cover for bicycle
Inventor: OKUBO TOMIHIKO
IPC: B62J1/16
Filed: 2018-09-06
Abstract: To provide a child seat cover for a bicycle, which can be easily attached to and detached from the bicycle and can be used both in winter and summer.SOLUTION: The child seat cover for a bicycle is constituted of two parts: an upper covering part 11 and a lower covering part 21, where the two parts are covers that can be connected to each other engageably and disengageably. An annular striatal material 14 with flexibility and elasticity is arranged across the whole of a periphery part of the upper covering part 11, fitting members 13 are arranged in both side parts respectively of an inner face of the periphery part, and fitting members K that are mutually fitted to the fitting members 13 are provided on both sides respectively of a headrest H of a child seat, so that the fitting members 13 of the upper covering part 11 are mutually fitted to the fitting members K of the headrest H, allowing the upper covering part 11 to be attached to the headrest H. By connecting an upper edge part of the lower covering part 21 to the periphery part of the upper covering part 11, approximately whole of the child seat can be covered.SELECTED DRAWING: Figure 1
Patent JP-2020040078-A (JP)
Title: Laser processing device
Inventor: OKAMURA TAKU
IPC: B23K26/53
Filed: 2018-09-07
Abstract: To provide a laser processing device which efficiently finds out a polarization direction of a laser beam suitable for processing of a workpiece.SOLUTION: A laser processing device includes a chuck table which retains a workpiece, a laser beam irradiation unit which irradiates the workpiece with a laser beam of a wavelength having transmissivity for the workpiece retained onto the chuck table, and of linear polarization, a polarizing face rotation part which automatically rotates a polarizing face of the linear polarization of the laser beam, a control unit which controls the polarizing face rotation part, an imaging unit which images the workpiece after irradiation of the laser beam after the laser beam is applied onto the workpiece at a plurality of different angles while the polarizing face rotation part rotates the polarizing face of the linear polarization and changes an angle formed by the polarizing face of the linear polarization with respect to a prescribed direction on the surface side of the workpiece and a storage part which stores a plurality of images corresponding to a plurality of the different angles imaged by the imaging unit, and a plurality of different angles.SELECTED DRAWING: Figure 1
Patent JP-2020041858-A (JP)
Title: Guidance control program
Inventor: SAKAI SHINICHIRO
IPC: G01C21/24
Filed: 2018-09-07
Abstract: To provide a guidance control program capable of optimizing a guiding track so as to reduce a navigation error.SOLUTION: When a guidance control program causes a computer mounted on a mobile body including a plurality of sensors to predict a future state quantity of the mobile body using a Kalman filter on the basis of detected values from each of a first sensor and a second sensor included in the plurality of sensors, the guidance control program causes the computer to derive an index value indicating a degree of error in the state quantity of the mobile body on the basis of a parameter of the Kalman filter and causes the computer to solve an optimization problem in order to derive the state quantity of the mobile body which optimizes an evaluation function including the index value as an element.SELECTED DRAWING: Figure 2
Patent JP-2020041876-A (JP)
Title: Spectrum calibration device and spectrum calibration method
Inventor: KAWAGUCHI YOHEI
IPC: G01N21/64
Filed: 2018-09-10
Abstract: To provide a spectrum calibration device and a spectrum calibration method, capable of performing spectrum calibration with high accuracy even when peaks appear simultaneously between fluorescent dyes.SOLUTION: Disclosed is a spectrum calibration device for calculating a color conversion matrix 35 used for color conversion processing, which includes: a spectral signal acquisition part 31 for acquiring a spectral signal 30 of fluorescence detected over time; a candidate calculation part 33 which, based on the spectral signal, calculates a candidate for a color conversion matrix for each parameter value which depends on a frequency of simultaneous appearance of fluorescent peaks of fluorescent dyes; and a selection part 34 for selecting the color conversion matrix based on the evaluation value calculated for each candidate.SELECTED DRAWING: Figure 3
Patent JP-2020046205-A (JP)
Title: Relative position measurement device
Inventor: SHIRASAKA TAKUYA
IPC: G01S13/74
Filed: 2018-09-14
Abstract: To easily verify the soundness of operations of a supporting device.SOLUTION: The relative position measurement device according to an embodiment is a relative position measurement device used for a supporting device having a fixing member fixed to a structure and a movable member fixed to a pipe to be movable to the fixing member and for measuring the relative position of the movable member and the fixing member. The relative position measurement device includes: a first tag fixed to the fixing member; a second tag fixed to the movable member; and a sending/receiving device for irradiating the first tag and the second tag with an electric wave, receiving sending information sent from the first tag and the second tag, and operating the relative position on the basis of the received sending information.SELECTED DRAWING: Figure 1
Patent JP-2020045049-A (JP)
Title: Landing support device for aircraft, landing support method for aircraft, and landing support program for aircraft
Inventor: ADACHI NORIHIKO
IPC: B64D47/08
Filed: 2018-09-21
Abstract: To estimate a wind direction and a wind velocity at a landing point with a higher degree of accuracy than ever.SOLUTION: A rotary-wing airplane 1 comprises a camera 13 for acquiring an image of the periphery of a landing point, an anemometer 15 for measuring a wind direction and a wind velocity over the landing point, and a control part 18. The control part 18 acquires a shape of the periphery of the landing point on the basis of the acquired image, and calculates the wind direction and the wind velocity at the landing point on the basis of the shape of the periphery of the landing point and the wind direction and the wind velocity over the landing point.SELECTED DRAWING: Figure 3
Patent JP-2020053449-A (JP)
Title: Light-emitting device
Inventor: NAGAMOTO TAKUYA
IPC: F21V5/08
Filed: 2018-09-25
Abstract: To provide a light-emitting device whose light distribution is controlled by a structure of the light-emitting device itself.SOLUTION: The light-emitting device includes: a light-emitting element having a light-emitting surface; and a plurality of translucent protrusions, disposed on the light-emitting surface, separated from each other. The protrusion has a circular or n-sided (n is an integer of 5 or more) bottom surface and an inclined surface inclined with respect to the bottom surface. The protrusion is asymmetric about an axis passing through the center of the bottom surface and perpendicular to the bottom surface.SELECTED DRAWING: Figure 3
Patent JP-2019066842-A (JP)
Title: Liquid crystal panel and method for manufacturing liquid crystal panel
Inventor: MORITA HIROYUKI
IPC: G02B5/02
Filed: 2018-09-25
Abstract: To provide a liquid crystal panel and a method for manufacturing a liquid crystal panel capable of preventing reflection and suppressing reduction in glossiness.SOLUTION: The liquid crystal panel includes a display part 2 formed in a portion of a substrate and having light-transmitting property, a peripheral part 4 forming an outer peripheral portion of the display part 2 on the substrate in a plan view, and an opening 6 penetrating the peripheral part 4 in a thickness direction of the substrate. An antiglare treatment is applied to the portion forming the display part 2 on one surface of the substrate; an embossing process using a UV-curing resin is performed in the portion forming the peripheral part 4 on one surface of the substrate; and a chamfered portion on an inner wall side is formed from a UV curing resin in a portion where the one surface of the substrate is connected to the inner part of the opening 6.SELECTED DRAWING: Figure 1
Patent JP-2020053811-A (JP)
Title: Image processing system, image processing apparatus, image processing method, and image processing program
Inventor: IWAMURA SHINTARO
IPC: G06T1/00
Filed: 2018-09-26
Abstract: To provide an image that allows a user to grasp at a glance the difference between setting values used for image processing and results of the image processing caused by the difference between the setting values.SOLUTION: An image processing system creates a display image in which a first display image including a first setting value group and a first image processing result and a second display image including a second setting value group and a second image processing result are associated with each other. An image display system creates a display image in which a display mode of at least one of setting items corresponding to setting values having different values from a result of comparison becomes a display mode different from that of the other.SELECTED DRAWING: Figure 1
Patent JP-2020053847-A (JP)
Title: Image reader and dirt detection method
Inventor: HONDA DAISUKE
IPC: G03G15/00
Filed: 2018-09-27
Abstract: To solve the problem that precision of dirt detection on a transparent member is low.SOLUTION: An image reader comprises: a read part which receives light made incident through a transparent member and performs reading; a background part which can switch a background opposed to the transparent member to one of a first background as a background of a first color and a second background as a background of a second color brighter than the first color; and a control part. The control part compares first read data generated by causing the read part to read the first background with a preset threshold, compares second read data generated by causing the read part to read the second background with the threshold, and determines that the transparent member has dirt when the first read data is over the threshold or when the second read data is less than the threshold.SELECTED DRAWING: Figure 6
Patent JP-2018199024-A (JP)
Title: Game machine
Inventor: AISAKA MASANORI
IPC: A63F7/02
Filed: 2018-09-27
Abstract: To make it easy to understand to which ball entrance port a game ball has entered in a game machine provided with a plurality of ball entrance ports where difference in profit is set when the game ball enters.SOLUTION: A game machine 1 includes: a first ball entrance port 11 and a second ball entrance port 12 having a greater profit for a player to enjoy than the first ball entrance port 11 when a game ball enters; and a sound output device 95 for outputting sound for presentation. The game machine is so configured that, through the sound output device 95, a sound effect is to be outputted for indicating that a game ball has entered either one of the first ball entrance port 11 and the second ball entrance port 12, but on the other hand, no sound effect for indicating a game ball entrance to the other is to be outputted.SELECTED DRAWING: Figure 10
Patent JP-2020053890-A (JP)
Title: Amplifier, radio communication apparatus and control method of amplifier
Inventor: KURODA OSAMU
IPC: H03F3/24
Filed: 2018-09-27
Abstract: To provide an amplifier capable of preventing performance degradation.SOLUTION: In a radio communication apparatus 101, an amplifier circuit 111 includes multiple amplifier circuits 31 where the inputs and outputs are connected in parallel, multiple directional couplers 1, 2 taking out the output signals from the multiple amplifier circuits, a phase shifter 3 for inverting the phase of a signal taken out from the first directional coupler 1 included in the multiple directional couplers, a synthesis circuit 4 for synthesizing the output signal from the phase shifter, and a signal taken out from a second directional coupler 2 included in the multiple directional couplers, and a gate bias operation part 8 for controlling the gate bias of at least one of the multiple amplifiers so that output signal from the synthesis circuit is minimized.SELECTED DRAWING: Figure 4