baber/WOPTO huggingface dataset:
Patent JP-2020126467-A (JP)
Title: Biometric authentication device
Inventor: HATANAKA ISSEI
IPC: G06T1/00
Filed: 2019-02-05
Abstract: To provide a biometric authentication device capable of guiding a finger for acquiring biometric authentication information to a predetermined position even when it is made compact in size.SOLUTION: A biometric authentication device comprises a biometric authentication sensor and a housing. The biometric authentication sensor, when any finger touches the sensor, acquires biometric authentication information from the finger. The housing has the biometric authentication sensor being arranged while exposed from a part of an outside surface thereof, and further is formed into a parallelepiped shape which has a groove for guiding the position of the finger at least at a part of the position where the finger touches when the finger touches the biometric authentication sensor, and is capable of holding by the fingers.SELECTED DRAWING: Figure 1
Patent JP-2020130718-A (JP)
Title: Dryer
Inventor: NOSE MANABU
IPC: A45D20/10
Filed: 2019-02-21
Abstract: To provide a dryer having a luminous body as a heat source, in which the light leaked from a reflector does not enter into an eye of a user which improves an antiglare property, and an energy efficiency is improved by suppressing the light that does not contribute to drying.SOLUTION: An air-sending fan 16, a luminous body 18, and a reflector 23 are provided inside an air guide path 11, and an optical filter 30 which inhibits transmission of visible light at an irradiation opening 26 of the reflector 23. At the air guide path 11, an absorptive body 38 is provided which receives and absorbs the light of high intensity containing the visible light emitted outside of the reflector 23 without passing through the optical filter 30, in other words the light leaked form the reflector 23. With this configuration, the light of high intensity is prevented from directly irradiating toward a user from an air outlet 10 to improve an antiglare property. The absorptive body 38 in which the temperature thereof is improved by absorbing the leaked light can heat the dried air flowing in the air guide path 11, which can improve an energy efficiency.SELECTED DRAWING: Figure 1
Patent JP-2020138122-A (JP)
Title: Flowable material application device
Inventor: TAKAHAGI MICHINOBU
IPC: B05C1/02
Filed: 2019-02-27
Abstract: To provide a flowable material application device that can repeatedly hold flowable materials at a stable quantity and stably apply the flowable materials to an object to be applied.SOLUTION: A sealant application device 1 comprises a chamber 2 that stores sealant 20, a shaft 3 that moves into and out of the chamber 2, and a transfer part 11 that can separate from and approach the shaft 3 protruding from the chamber 2 and hold the sealant 20 adhering to the shaft 3. The transfer part 11 may be moved to a fastener 21 to approach and separate from the fastener 21.SELECTED DRAWING: Figure 1
Patent JP-2019200413-A (JP)
Title: Polarizing plate and display device
Inventor: MATSUMOTO TOSHIKAZU
IPC: G02F1/1335
Filed: 2019-02-28
Abstract: To provide a circular polarizing plate which is equipped with a retardation film and has a small change in reflected hue even after being placed in a high temperature environment.SOLUTION: Disclosed is a circular polarizing plate which includes: a polarizing plate; a retardation film; and an adhesive layer. The polarizing plate includes a polarizer whose thickness is 15 μm or less. The retardation film includes a retardation layer having positive birefringence. The adhesive layer is copolymer of 80-96 wt.% of (meth)acrylic acid alkyl esters, 3-15 wt.% of ring (aromatic ring or aliphatic ring) containing monomer and 0.1-5 wt.% of polar functional group containing monomer, and is formed of adhesive composition where 0.01-5 pts.wt. of a crosslinking agent (B) is contained in 100 pts.wt. of acrylic resin (A) with a weight average molecular weight of 1,000,000-2,000,000 and molecular weight distribution of 3-7. Its gel fraction is 60-99 wt.%.SELECTED DRAWING: Figure 1
Patent JP-2020143382-A (JP)
Title: Air spinning machine
Inventor: NAKAMURA YUTA
IPC: D01H13/30
Filed: 2019-03-04
Abstract: To provide an air spinning machine capable of easily forming a yarn of high quality.SOLUTION: An air spinning machine 1 comprises: a plurality of spinning units 7; an inlet piping 104; a connection piping 106; a first spinning piping 111; a first unit piping 115; a regulator 119; a mist separator 108; and an additive feed part 102. The additive feed part 102 can feed an additive to each spinning unit 7 via the first spinning piping 111. The additive feed part 102 includes: an additive storage tank 135; an inflow piping 131; and a feed out piping 137. The additive storage tank 135 stores an additive. The inflow piping 131 connects the connection piping 106 and the additive storage tank 135. The feed out piping 137 connects the additive storage tank 135 and the first spinning piping 111. The inflow piping 131 is connected between a mist separator 108 and a regulator 119 on the connection piping 106.SELECTED DRAWING: Figure 3
Patent JP-2019133694-A (JP)
Title: Display program and display device
Inventor: KAI TAKAFUMI
IPC: G09G5/36
Filed: 2019-03-14
Abstract: To provide a technology of allowing a user to easily recognize the contents of an image during non-scrolling, and allowing a user to easily identify an image displayed during scrolling.SOLUTION: A display program causes a mobile phone to execute display processing which displays multiple thumbnail images 21 on screens 20C-20J and does not display page numbers 31 assigned to the thumbnail images on the screens, and scroll processing. In the scroll processing, page numbers of the thumbnail images are superimposed on the thumbnail images, the displayed page numbers are moved together with the thumbnail images, and the page numbers are hidden at the end of moving the thumbnail images.SELECTED DRAWING: Figure 7
Patent JP-2019084417-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-03-14
Abstract: To provide a game machine capable of improving an amusement of a player.SOLUTION: A game machine is configured so that, swollen parts 524L, 524R are formed on side surfaces 526L, 526R where game balls which flow down a game area roll, when left and right wing members 520L, 520R are opened. The respective swollen parts 524L, 524R are formed on different positions in a direction where is orthogonal to a direction where game balls roll along planes of the side surfaces 526L, 526R. Therefore, when game balls are sent to one of the left and right wing members 520L, 520R, the swollen parts 524L, 524R can send the game balls to the swollen part 524L, 524R of the other wing member 520L, 520R. Therefore, the game balls can be suppressed from rolling and passing through the side surfaces 526L, 526R.SELECTED DRAWING: Figure 26
Patent JP-2020147349-A (JP)
Title: Packaging device
Inventor: MORI TAKEHARU
IPC: B65D5/44
Filed: 2019-03-15
Abstract: To provide a packaging device capable of easily sealing a packaging device body.SOLUTION: A packaging device 1 provided with outer flaps 20, 30 for covering a product P as a packaging object comprises a case 10 whose second band through-hole 33 is provided to the outer flap 30, and whose first band through-hole 23 is provided to the outer flap 20; and the first band 40 for sealing the case 10 by being bound to the case 10 while passing though the first band through-hole 23 and the second band through-hole 33. A first recess 21 is formed for the outer flap 20, and a first projection 31 to which the first recess 21 is fitted is formed to the outer flap 30.SELECTED DRAWING: Figure 1
Patent JP-2020146390-A (JP)
Title: Drawer structure body in cross direction and article storage tool using drawer structure body
Inventor: HOSHIKAWA SHOTA
IPC: A47B88/403
Filed: 2019-03-15
Abstract: To provide a drawer structure body in a cross direction being front/rear and lateral directions in which a structure is simplified.SOLUTION: There is provided a drawer structure body comprising: a box 10; a first substrate 20; and a second substrate 21. A front side of the first substrate comprises a front edge whose cross section is a turned U-shape, and a rear side of the first substrate comprises a rear edge whose cross section is a turned U-shape so as to face the front edge. A salient-shaped edge part on a lower front edge of the box can slide to the front edge whose cross section is the turned U-shape, and a salient-shaped edge part on a lower rear edge of the box can slide to the rear edge whose cross section is the turned U-shape, the slide is performed in a lateral direction. A rail structure part 28 is attached to a left side end of the second substrate and a right side end of the second substrate in a state in which a cross section of the rail structure part is a reversed L-shape in a front/rear direction. The rail structure part can slide in the front/rear direction in a manner in which a left side end of the first substrate and the right side end of the first substrate are formed into an L-shape in cross section.SELECTED DRAWING: Figure 1
Patent JP-2020142778-A (JP)
Title: Vehicle indication led light
Inventor: TONG SIJIA
IPC: B60Q7/00
Filed: 2019-03-15
Abstract: To disclose a vehicle indication LED light in the present invention.SOLUTION: An above-mentioned facility includes a light belt extrusion lock device, a warning cloth pulling device, a light belt device adsorption device and a trunk storage electric conduction device, and the trunk storage electric conduction device provides electric power to the light belt device and the light belt absorption device in it, and when a vehicle calmly travels, the LED light belt is positioned in the light belt extrusion device, and executes trunk lighting, and when meeting with a burst situation, the light belt extrusion lock device and the light belt attraction are engaged, and generated an inverse [V]-shaped LED light, and the inverse [V]-shaped LED light is engaged with warning cloth, and generates an LED indication plate.SELECTED DRAWING: Figure 1
Patent JP-2019088938-A (JP)
Title: Game machine
Inventor: TATEMATSU HIKONORI
IPC: A63F7/02
Filed: 2019-03-18
Abstract: To provide a game machine capable of enhancing amusement of a display presentation.SOLUTION: A game machine includes: a half mirror 420; a stage X1 which has a ball movement area X1a in which a game ball B can move and which is disposed on a rear face side of the half mirror 420; a ball movement control unit 481 for controlling the movement of the game ball B in the ball movement area X1a; and a virtual image display control unit 490 for performing a display control of a third symbol display device 42 so that a display is made by associating the game ball B which is controlled the movement in the ball movement area X1a with a virtual image K to be displayed by the half mirror 420. Therefore, a composite image where a real image which is the game ball B under the movement control in the ball movement area X1a and the virtual image K by the half mirror 420 are associated with each other can be provided. Accordingly, a more realistic and interesting three-dimensional space image using the space on the rear side of the half mirror 420 can be provided to enable enhancement of amusement of a display presentation.SELECTED DRAWING: Figure 13
Patent JP-2020155857-A (JP)
Title: Radio communication method, program, and coordinator device
Inventor: YOSHIOKA TATSUYA
IPC: H04W16/14
Filed: 2019-03-19
Abstract: To implement a radio communication system capable of performing radio communication at high speed and accurately without causing degradation in radio communication performance by appropriately controlling traffic transmission timing even in a narrow space in which a large number of radio communication terminals exist.SOLUTION: A radio communication system 1000 includes a large number of radio systems enabled to use one channel in a time-division manner by using time slots defined in common on the basis of information (information indicting communication states, information indicating communication performance, and the like) on all apparatuses included in the radio communication system 1000. In the radio communications system 1000, a counter value that is made by considering, for example, transmission timing and an allowable delay amount and is represented using an integer value in units of time slot lengths is set for traffic to be transmitted by each communication apparatus; and, on the basis of the counter value, traffic to be transmitted in each time slot is identified.SELECTED DRAWING: Figure 1
Patent JP-2020154532-A (JP)
Title: Risk estimation device and automatic driving device
Inventor: SAKAI REI
IPC: G08G1/16
Filed: 2019-03-19
Abstract: To provide a risk estimation device capable of appropriately estimating a level of risk that traffic participants may appear when a host vehicle passes through an area around a stationary vehicle.SOLUTION: An automatic driving device 1 provided herein is configured to: acquire open/closed states of road-shoulder-side doors 10a and center-side doors, etc., of a stationary vehicle 10 based on surrounding situation data D_info; estimate the appearance risk Risk_sp that a traffic participant M may appear in an area in front of the stationary vehicle 10 when a host vehicle 3 is passing through an area A surrounding the stationary vehicle 10 on the basis of the open/closed states of the doors, etc.; and provide automatic driving control using the estimated appearance risk.SELECTED DRAWING: Figure 4
Patent JP-2020153424-A (JP)
Title: Repair tool and repair method
Inventor: KURATA WATARU
IPC: F16L55/168
Filed: 2019-03-19
Abstract: To provide a repair tool that can be readily applied to repairing in a short time and exert sufficient durability against a high-temperature fluid.SOLUTION: A repair tool for repairing a flaw of piping for a high-temperature fluid includes: a metal encapsulation member with a spherical-shape encapsulation surface; a support member for supporting the metal encapsulation member; and an urging member for urging the metal encapsulation member in a direction of the piping for a high-temperature fluid.SELECTED DRAWING: Figure 3
Patent JP-2020154171-A (JP)
Title: Display device
Inventor: NISHIKAWA HIROMI
IPC: G02F1/1333
Filed: 2019-03-20
Abstract: To provide a display device having high reliability.SOLUTION: The display device includes: a substrate having a first surface and a second surface opposite to the first surface; a pixel region of the first surface of the substrate where a plurality of pixels are disposed; a first optical film disposed on the pixel region; a second optical film disposed on the second surface corresponding to the pixel region; an integrated circuit mounted in a peripheral region of the first surface of the substrate, the peripheral region exposed from the first optical film; a first resin layer disposed in the peripheral region to cover the integrated circuit; and a second resin layer disposed on the second surface corresponding to the peripheral region, and also disposed in a region exposed from the second optical film. The first resin layer and the second resin layer have substantially the same shrinkage factor.SELECTED DRAWING: Figure 4
Patent JP-2020099662-A (JP)
Title: X-ray CT system and method
Inventor: ZHOU JIAN
IPC: A61B6/03
Filed: 2019-03-20
Abstract: To achieve spectral CT that eliminates a defect specified in each DECT structure.SOLUTION: An X-ray CT system acquires a first projection dataset that corresponds to a discrete first view group and is collected with the irradiation of an X-ray of first energy, and a second projection dataset that corresponds to a discrete second view group different from the first view group and is collected with the irradiation of an X-ray of second energy different from the first energy. Based on the first projection dataset and the second projection dataset, the X-ray CT system generates a third projection dataset and a fourth projection dataset by inputting the first projection dataset and the second projection dataset in a learned model for generating the third projection dataset that corresponds to a third view group and corresponds to the X-ray of the first energy, and the fourth projection dataset that corresponds to a fourth view group and corresponds to the X-ray of the second energy.SELECTED DRAWING: Figure 15
Patent JP-2020159717-A (JP)
Title: Image processing device and control method therefor
Inventor: ARIMA MAKOTO
IPC: G01D7/00
Filed: 2019-03-25
Abstract: To allow a CPU running a program to control lighting of LEDs, whose lighting is controlled by a LAN controller, in accordance with an execution state of the program.SOLUTION: A CPU running a program controls lighting of LEDs, whose lighting is controlled by a LAN controller, in accordance with an execution state of the program.SELECTED DRAWING: Figure 4
Patent JP-2020161570-A (JP)
Title: Semiconductor back face adhesion film with convexoconcave tracking film and semiconductor device manufacturing method
Inventor: SHIGA GOSHI
IPC: C09J7/38
Filed: 2019-03-25
Abstract: To provide a semiconductor back face adhesion film with a convexoconcave tracking film, which is suitable for adhering the semiconductor back face adhesion film to a back face of a semiconductor wafer having an annular convex part along an outer edge to a wafer back face, and a semiconductor device manufacturing method.SOLUTION: A composite film X (a semiconductor back face adhesion with a convexoconcave tracking film), comprises: a film 10 (a semiconductor back face adhesion film); and a film 20 (a convexoconcave tracking film). The film 20 contains a base material 21 indicating an endothermic peak temperature of less than 130°C with a differential scanning heat amount measurement, and an adhesive layer 22. The film 10 is adhered to the adhesive layer 22 so as to be peeled. A semiconductor device manufacturing method, includes: a step of adhering the composite film X to a back face 70b of a semiconductor wafer 70; and a step of peeling the film 20 from the film 10. The semiconductor wafer 70 includes: a thin part 71; and an outer peripheral thick part 72 having an annular convex part 72' on the back face 70b while surrounding them.SELECTED DRAWING: Figure 2
Patent JP-2020158652-A (JP)
Title: Propylene-based polymer composition and molding thereof
Inventor: HIROI Ryoko
IPC: C08L23/10
Filed: 2019-03-27
Abstract: To provide a propylene-based polymer composition which contains an inorganic filler, can produce a molding excellent in rigidity and also excellent in appearance, and has good injection moldability, and to provide a molding thereof.SOLUTION: The propylene-based polymer composition contains 1-99 pts.mass of a propylene-based polymer (A) containing a propylene-based polymer (a1) having an intrinsic viscosity [η] in the range of 10-12 dL/g and a propylene-based polymer (a2) having an intrinsic viscosity [η] in the range of 0.5-3 dL/g, 0-98 pts.mass of a propylene-based polymer (B) having an MFR of 1-1,000 g/10 min and an Mw/Mn of 20 or less, 0-30 pts.mass of an elastomer (C), and 1-50 pts.mass of an inorganic filler (D).SELECTED DRAWING: None
Patent JP-2020158281-A (JP)
Title: Image reading device
Inventor: OKAMOTO YOSHIHIRO
IPC: B65H1/14
Filed: 2019-03-27
Abstract: To provide an image reading device capable of smoothly conveying a variety of sheets along a conveyance guide.SOLUTION: An image reading device 1 comprises a supply tray 91, a conveyance guide 30, a feeding roller 41, separation parts 42, 42A, and a reading sensor 3S. A movable plate 50 of the supply tray 91 can move between a standby position and a feedable position which is a position above the standby position and maintains a positional relationship between an uppermost sheet SH supported by the supply tray 91 and the feeding roller 41 within a predetermined range. The image reading device 1 further comprises a control part 7 which at least carries out control to rotate or stop the feeding roller 41 and the separation part 42, and control for raising and lowering the movable plate 50. The control part 7 is so constituted as to perform vibration operation for raising and lowering the movable plate 50 a plurality of times when the feeding roller 41 feeds the sheet SH in a state where the movable plate 50 is moved to the feedable position.SELECTED DRAWING: Figure 6
Patent JP-2020162733-A (JP)
Title: Game machine
Inventor: MASUKO NAOTO
IPC: A63F7/02
Filed: 2019-03-28
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: First discrimination is executed on the basis of the establishment of a first discrimination condition, and second discrimination higher in an advantage degree than the first discrimination is executed on the basis of the establishment of a second discrimination condition. A predetermined privilege is imparted on the basis of the fact that a game ball enters ball entry means that a game ball can enter. On the basis of the establishment of a predetermined setting condition, one game state is set from a plurality of game states at least including a first game state, a second game state in which the second discrimination condition is more easily established than the first game state, and a third game state in which the predetermined privilege is more easily imparted than the second game state. The second discrimination condition is configured so as not to be established during a period from the establishment of the first discrimination condition until a discrimination result of the first discrimination means based on the establishment of the first discrimination condition is shown. Thereby, the player's interest in the game can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2020163257-A (JP)
Title: Air purifier
Inventor: YAMASHITA TOYOMI
IPC: B03C3/41
Filed: 2019-03-28
Abstract: To provide an air purifier improved in dust collection performance and elongated in service life.SOLUTION: The air purifier comprises a rod-like first electrode 2, a second electrode 3 provided to oppose to the first electrode 2 in a radial direction of the first electrode 2, and a power supply part 4 that applies voltages to between the first electrode 2 and the second electrode 3 to generate corona discharge between the first electrode 2 and the second electrode 3. Across a circumferential direction of the first electrode 2, a plurality of protrusions 21 are formed in the first electrode 2.SELECTED DRAWING: Figure 1
Patent JP-2020165158-A (JP)
Title: Hair catcher
Inventor: TAKEUCHI TATSUYUKI
IPC: E03C1/264
Filed: 2019-03-29
Abstract: To provide a hair catcher which easily causes a swirl flow of water flowing therein.SOLUTION: A hair catcher 100 has a drainer part 1 through which water flows. The drainer part 1 has a plurality of communicating holes 4 through which water flowing from an upper edge part 10 is discharged from inside to outside, and drainage resistance parts 42 to make a resistance to water flow at least in the communicating holes 4 arranged at the upper part extending to the upper edge part 10 among the communicating holes 4.SELECTED DRAWING: Figure 1