baber/WOPTO huggingface dataset:
Patent JP-2020062392-A (JP)
Title: Ultraviolet lamp
Inventor: OGIWARA SHINJI
IPC: A61L2/10
Filed: 2019-09-30
Abstract: To provide a safe ultraviolet lamp that, while maintaining simplification and down-sizing of an apparatus, does not irradiate ultraviolet not only on an operator who sterilizes a glove but also on an operator in the surroundings thereof.SOLUTION: An ultraviolet lamp 10 for sterilizing a surface of a glove by irradiating ultraviolet on a glove G that is worn on a hand and does not transmit the ultraviolet includes a sterilization chamber housing 120 in which an insertion port 130 through which the glove is inserted is opened, an ultraviolet lamp 123 for irradiating the ultraviolet to the sterilization chamber, a sleeve-like guide 140 that is extended from an opening edge of the insertion port to a direction proceeding to the inside of the sterilization chamber, guides a hand into the sterilization chamber from the insertion port, and shields light such that the ultraviolet ray from the ultraviolet lamp does not directly go into eyes of an operator who inserts the glove into the insertion port and on the operator in the surroundings thereof, and translucent ultraviolet shielding boards 160 and 170 that cover a front surface and a side surface above the insertion port such that the ultraviolet ray leaking from the opening edge does not directly go into eyes of an operator and on the operator in the surroundings thereof.SELECTED DRAWING: Figure 2
Patent JP-2020073973-A (JP)
Title: Display device
Inventor: HIRAKATA YOSHIHARU
IPC: G09F9/30
Filed: 2019-10-02
Abstract: To provide a liquid crystal display device in which alignment defect of a liquid crystal such as a disclination or light leakage in the liquid crystal display device when a black level is displayed can be reduced and which has high contrast and good visibility.SOLUTION: A part of pixel electrodes 203a to 203b is formed to overlap a projecting part 204. If the projecting part is too high, the liquid crystal is aligned as tilted to the substrate surface to increase leaking of light (fig. 1(c)). If the projecting part is low, it gives a low effect to decrease disclination. Therefore, the optimum height of the projecting part is determined.SELECTED DRAWING: Figure 1
Patent JP-2021059174-A (JP)
Title: Lower part vehicle body structure of vehicle
Inventor: EBIMOTO KEISUKE
IPC: B62D25/20
Filed: 2019-10-04
Abstract: To provide a lower part vehicle body structure of a vehicle capable of supporting seat rails in a more stable manner.SOLUTION: A lower part vehicle body structure of a vehicle is provided with: a tunnel reinforcement member 5 extending between both end parts as seen in a vehicle width direction of a tunnel part 3A below the tunnel part 3A; seat rail support members 43 provided above a floor part 130 and each having a seat rail attachment part 141 to which a seat rail 6 is attached; and connection members 60, each of which extends in a vertical direction and connects the floor part 130 with the seat rail attachment part 141. The floor part 130 is provided with first fixing parts 131 to which the connection members 60 are respectively fixed. The first fixing part 131 has a shape expanding to one side in the vertical direction.SELECTED DRAWING: Figure 5
Patent JP-2021058156-A (JP)
Title: Communication system for working machine
Inventor: UENO SO
IPC: A01B69/00
Filed: 2019-10-08
Abstract: To make setting of a pairing state (communication established state) while preventing malfunction of a working machine.SOLUTION: A vehicle side control unit 44 and a working machine side control unit 52 are configured to control an operation state of a working machine 2 by performing wireless communication of information via a vehicle side wireless communication device 41 and a working machine side wireless communication device 51, when a pairing state is established between the vehicle side control unit 44 and the working machine side control unit 52. There is provided a pairing state setting propriety unit 71 which permits setting of the pairing state when the working vehicle 1 is in travel stop state and the working machine 2 is in a non-operation state, and prohibits setting of the pairing state when the working vehicle 1 is in travelling state or the working machine 2 is in an operating state.SELECTED DRAWING: Figure 5
Patent JP-2021062560-A (JP)
Title: Fanout suppression control device and printer and print control method
Inventor: TOSHITO TAKAHIDE
IPC: B41F7/02
Filed: 2019-10-15
Abstract: To simplify fanout suppression control in a fanout suppression control device and a printer.SOLUTION: A fanout suppression control device has a plurality of pressing members disposed at predetermined intervals in the width direction of a web, a movement device that can move the plurality of pressing members to press the web, and a control device that controls the amount of movement of the plurality of pressing members by the movement device on the basis of information on the structure of a page space printed onto the web.SELECTED DRAWING: Figure 1
Patent JP-2021064538-A (JP)
Title: Electromagnetic relay and electric connection device
Inventor: KODAMA KAZUHIRO
IPC: H01H50/14
Filed: 2019-10-15
Abstract: To provide an electromagnetic relay capable of improving workability of work for housing the electromagnetic relay in a housing.SOLUTION: An electromagnetic relay 100 includes: fixed terminals 11, 12, a movable contact 13; an exciting coil 14; a contact point housing 15; and bus bars 16, 17. The bus bars 16, 17 include: first bus bars 161, 171; second bus bars 162, 172, and junctions 165, 175. The first bus bars 161, 171 are fixed to the fixed terminals 11, 12. The second bus bars 162, 172 have portions extending in a predetermined direction. At the junctions 165, 175, the ends 163, 173 of the first bus bars 161, 171 and the ends 164, 174 of the second bus bars 162, 172 are joined to each other.SELECTED DRAWING: Figure 1
Patent JP-2021067703-A (JP)
Title: Imaging optical system and image projection device having the same
Inventor: KUROKAWA SHUICHI
IPC: G02B13/18
Filed: 2019-10-17
Abstract: To provide an imaging optical system having good optical performance in a wide projection distance range, in which a lens diameter can be reduced while achieving a wide angle.SOLUTION: An imaging optical system 100 is constituted by, successively from an enlargement conjugate side to a reduction conjugate side, a first optical system 101 having a positive refractive power and a second optical system 102 having a positive refractive power, in which an enlargement conjugate point on the enlargement conjugate side is imaged at an intermediate imaging position 301 between the first optical system and the second optical system, and an image formed at the intermediate imaging position is re-imaged at the reduction conjugate point on the reduction conjugate side. The first optical system has a first lens group B1 disposed closest to the enlargement conjugate side among lens groups which move in an optical axis direction upon focusing, and the second optical system has at least one lens group that is immobile upon focusing and moves in the optical axis direction upon zooming. The first lens group includes a meniscus lens having a negative refractive power closest to the enlargement conjugate side.SELECTED DRAWING: Figure 1
Patent JP-2021068180-A (JP)
Title: Optimization processor
Inventor: MURAMATSU TOSHIFUMI
IPC: G05B19/406
Filed: 2019-10-23
Abstract: To provide an optimization processor adapted to optimize an NC command code included in a generated machining program and speed up the operation of a machine tool.SOLUTION: An optimization processor comprises a block analyzing section that analyzes a preparatory function code and/or auxiliary function code of every block included in a first program, a code processing section that optimizes the first program by performing processing on successive, a plurality of blocks of the preparatory function code and/or auxiliary function code based on an analysis result of the block analyzing section, and a program generating section that generates as a second program the first program optimized by the code processing section.SELECTED DRAWING: Figure 1
Patent JP-2020069393-A (JP)
Title: One-piece bar for attaching bracelet to watch
Inventor: VUILLE PIERRY
IPC: A44C5/14
Filed: 2019-10-25
Abstract: To provide a one-piece bar for attaching a bracelet to a portable timepiece such as a watch, which has a simplified design and a reduced manufacturing cost while being aesthetic and robust.SOLUTION: A one-piece bar (1) is for attaching a bracelet to a portable timepiece. The bar (1) extends in a longitudinal direction (D1) and includes two pivots (2) and a body (4) connecting the two pivots (2) together, each pivot (2) being intended to be introduced into a corresponding housing of a respective horn of a portable timepiece case. The body (4) includes a plurality of elements (6) connected to one another, each element (6) having a hollowed portion (8), to thereby give the bar (1) longitudinal elasticity and allow elastic deformation thereof in the longitudinal direction (D1).SELECTED DRAWING: Figure 1
Patent JP-2021066379-A (JP)
Title: Train position determination device and train position determination method
Inventor: KANEKO AKIRA
IPC: B61L23/00
Filed: 2019-10-25
Abstract: To propose a technology capable of determining a train position from a photographed image without providing a special marker.SOLUTION: In a train position determination device 2, overhead cameras 21 and 23 are installed at overhead positions at which an end part of a linear shadow generated in an opening between a terminal vehicle being a head vehicle 11 or a rearmost vehicle 13 of a train 1 and a platform in the linear shadow generated in an opening between the train 1 and the platform is included in a photographic range when the train 1 stops at a home position of a station. On the other hand, a processing device 200 determines whether the linear shadow is included in a photographed images of the overhead cameras 21 and 23. Then, it determines a relative position of the train 1 with respect to the home position on the basis of the position of the end part of the linear shadow when the determination indicates an affirmative determination.SELECTED DRAWING: Figure 1
Patent JP-2021066136-A (JP)
Title: Inkjet recording apparatus
Inventor: ABE KENICHI
IPC: B41J2/165
Filed: 2019-10-25
Abstract: To provide a configuration in which workability in performing recording on a recording medium can be improved.SOLUTION: A recording head H that performs recording on a predetermined recording region of a recording medium by discharging ink from a discharge section is movable in main scanning directions X1 and X2 and sub-scanning directions Y1 and Y2. A support plate 11 supports a recording medium P inserted from an insertion port S. A cleaning section is arranged on the right side of a right end of the recording medium P inserted from the insertion port S and on the front side of a rear end of the recording medium P, to clean the discharge section with the recording head H moved rightward. A wall portion on the front side of a space where the cleaning section is arranged in a housing in which the recording head H and the cleaning section are arranged is positioned on the rear side of an end on the front side of the support plate 11.SELECTED DRAWING: Figure 1
Patent JP-2021070776-A (JP)
Title: Inkjet active ray-curable ink and image formation method
Inventor: ONO YOHEI
IPC: B41J2/01
Filed: 2019-11-01
Abstract: To provide an inkjet active ray-curable ink having excellent light resistance.SOLUTION: An inkjet active ray-curable ink in the present invention contains an active ray polymerizable compound, cellulose nanofiber, and a colorant. The cellulose nanofiber has a fiber width of 1-10 nm, and the cellulose nanofiber has a fiber length of 1 μm or less. In the cellulose nanofiber, some of hydroxy groups included in cellulose are substituted with hydrophobic groups, the hydrophobic groups each having a C3-10 linear or branched alkyl group.SELECTED DRAWING: Figure 1
Patent JP-2021074887-A (JP)
Title: Image forming device and image formation control method
Inventor: SUGAYA TOYOAKI
IPC: B41J2/01
Filed: 2019-11-05
Abstract: To provide an image forming device that can achieve various lamination modes for a plurality of colors, without varying the arrangement of an image forming part, and an image formation controlling method.SOLUTION: An image forming device comprises: a conveying part that conveys a recording medium; a first image forming part, provided at a downstream side in a conveying direction of the recording medium, which forms a first image on a first surface of the recording medium; a second image forming part, provided at an upstream side in the conveying direction, which forms a second image on the first surface of the recording medium; and a control part that controls the conveying part so that the recording medium having the first image formed on the first surface is conveyed toward the second image forming part.SELECTED DRAWING: Figure 4
Patent JP-2021077155-A (JP)
Title: Point system
Inventor: ABE RYOICHI
IPC: G06Q30/02
Filed: 2019-11-11
Abstract: To provide a point system configured to issue points with respect to viewing a television program.SOLUTION: In a point system which gives points in response to viewing a content broadcasted on television, a receiver includes a viewing detection unit which detects that a viewer has viewed a content. A campaign management server includes: a campaign information input unit which receives campaign information including point addition condition including a period for adding points, at least, from a store terminal of a store where the points can be used; a point issuing unit which issues points to the viewer according to a mode in which the viewer viewed the content when the point addition condition is satisfied; and a point storage unit which stores the points issued to the viewer in association with the content.SELECTED DRAWING: Figure 1
Patent JP-2021077564-A (JP)
Title: Surface light source device and display device
Inventor: MOCHIDA TOSHIHIKO
IPC: F21V3/00
Filed: 2019-11-12
Abstract: To provide a surface light source device which can suppress occurrence of illumination unevenness at a corner of a light diffusion plate even when the interval of light emitting devices in an X-axis direction and the interval of the light emitting devices in a Y-axis direction are different.SOLUTION: A surface light source device includes a substrate, a plurality of light emitting devices, and a light diffusion plate. The light emitting devices have a light emitting element and a light flux control member. A cross section of a light emission surface perpendicular to a central axis of the light flux control member is axially symmetric with respect to the X-axis and Y-axis, and the length along the X-axis is the shortest and the length along the Y-axis is the longest. In a plan view of the light flux control member of the light emitting device arranged closest to the corner of the light diffusion plate among the plurality of light emitting devices, in a cross section of the light emitting surface that passes an intersection point between the light emitting surface and the light ray emitted from a light emission center of the light emitting element and reaching the corner of the light diffusion plate, the portion of the largest curvature on the light emitting surface is present on the X-axis side from the intersection point.SELECTED DRAWING: Figure 6
Patent JP-2021075020-A (JP)
Title: Composite material
Inventor: TASAKI MASANORI
IPC: B27M1/02
Filed: 2019-11-13
Abstract: To provide a technology for suppressing warpage of a wooden material.SOLUTION: A composite material comprises a base material and a surface material. The surface material contains a plurality of veneers having a length in a prescribed direction, and is arranged on the surface of the base material. Each of the plurality of veneers has a first surface whose contraction coefficient corresponding to a degree of drying is relatively large and a second surface having the relatively small coefficient. An end surface in a crossing direction in each of the plurality of veneers is an inclined surface inclined so as to be located nearer a center side in the crossing direction toward the first surface relating to a thickness direction. The plurality of veneers are arranged side by side while the inclined surfaces of the veneers are matched with each other so that the directions of the first surface and the second surface of the adjacent veneers are different from each other.SELECTED DRAWING: Figure 2
Patent JP-2021080719-A (JP)
Title: Parking facility, and control method of parking facility
Inventor: NAKAMURA KENICHI
IPC: E04H6/18
Filed: 2019-11-18
Abstract: To provide a parking facility and a control method of a parking facility capable of shortening a waiting time for unloading without lowering parking efficiency.SOLUTION: A parking facility 1 comprises a loading guide device 3 guiding a unit number of a mechanical parking device 2 to be loaded when loading. The loading guide device 3 comprises: a storage portion 31 storing unloading history; a vehicle determination portion 32 determining a vehicle 4 to be loaded when the vehicle is loaded; a calculation portion 33 calculating an estimation time of next unloading of the vehicle 4 to be loaded from the unloading history; a processing portion 34 determining the unit number of the mechanical parking device 2 so that the estimation time of unloading of the vehicle 4 to be loaded is not overlapped with an estimation time of unloading of an already loaded vehicle; and an instruction portion 35 instructing the determined unit number of the mechanical parking device 2 to the vehicle 4 to be loaded.SELECTED DRAWING: Figure 1
Patent JP-2021082012-A (JP)
Title: Data collection device
Inventor: TORIYAMA KEN
IPC: G05B19/418
Filed: 2019-11-19
Abstract: To provide a data collection device efficiently using a storage area.SOLUTION: A data collection device 10 disclosed in the present specification can collect different number of data from a plurality of processing machines (processing machine A, processing machine B). The data collection device 10 stores the data in a table format of rows and columns. The data collection device 10 sequentially stores the data transmitted from each processing machine for each processing target product in the same row, and if the number of columns exceeds a predetermined number, stores the data in the next row. By storing the data in that way, all rows except the last row have the same columns, so that a storage area can be used efficiently.SELECTED DRAWING: Figure 1
Patent JP-2021082041-A (JP)
Title: Information processing method, information processing apparatus, and program
Inventor: KITAMURA KENICHI
IPC: G06Q50/10
Filed: 2019-11-20
Abstract: To enhance a taste of a stamp rally.SOLUTION: An information processing apparatus according to the invention executes a processing for receiving information indicating an object captured by an information terminal and positional information of the information terminal from the information terminal, a processing for displaying the object and contents responding to the positional information on the information terminal, and a processing for making the information terminal acquiring a stamp for a stamp rally responding to at least one of the object, the positional information and the contents.SELECTED DRAWING: Figure 4
Patent JP-2020025365-A (JP)
Title: Transmission power control of multiple antenna transmission in uplink
Inventor: BENOIT PELTIER
IPC: H04W52/06
Filed: 2019-11-25
Abstract: To provide a technique for transmission power control of multiple antenna transmission in an uplink.SOLUTION: A wireless transmit and receive unit (WTRU) includes a circuit configured to receive configuration information from a cellular network. The circuit derives a first HARQ offset value for single code word transmission and a second HARQ offset value for multiplex code word transmission from the received configuration information. The circuit is further configured so as to receive a signal from the cellular network and the signal indicates whether the WTRU is to transmit the single code word or the multiplex code word. The circuit is configured to process bits of the single code word on the basis of the first HARQ offset value or to process bits of the multiplex code word on the basis of the second HARQ offset value on the condition that the signal is responded and that HARQ information is to be transmitted.SELECTED DRAWING: Figure 5
Patent JP-2021085681-A (JP)
Title: Information providing device
Inventor: YAMADA KAZUYA
IPC: G01C21/26
Filed: 2019-11-25
Abstract: To provide an information providing device capable of providing information on a free time at a waypoint.SOLUTION: An information providing device 1 includes: a time measuring unit 2 that measures a current time; a position information acquisition unit 3 that acquires information indicating a current location of a mobile object; a setting unit 4 that sets a departure point, a waypoint, an arrival point, a departure time from the departure point and an arrival deadline time to the arrival point of the mobile object; a calculation unit 5 that calculates a free time obtained by subtracting at least a first travel time from the departure point to the waypoint and a second travel time from the waypoint to the arrival point, from the first travel time, the second travel time and a time from the departure time to the arrival deadline time on the basis of a predetermined mobile object travel speed; and a notification unit 6 that provides a notification of information on at least the free time.SELECTED DRAWING: Figure 1
Patent JP-2021084482-A (JP)
Title: Saddle riding vehicle
Inventor: TANAKA TAKURO
IPC: B62J11/00
Filed: 2019-11-26
Abstract: To make it easy to attach or detach an electric component storage member disposed behind a headlight of a saddle riding vehicle.SOLUTION: A saddle riding vehicle includes: a front fork 12 including a pair of left and right fork tubes 26 and a pair of upper and lower bridges 24 and 25 which couple the left and right fork tubes 26; a headlight 44; and an electric component storage member 60 accommodating electric components. The electric component storage member 60 is disposed in a space 59, which is surrounded by the left and right fork tubes 26 and the upper and lower bridges 24 and 25, behind the headlight 44. Herein, the electric component storage member 60 includes: a fastening part 82 to be fixed to the front fork by a fastener member 55; and an engagement part 81 to be engaged with and secured by the bridge 24.SELECTED DRAWING: Figure 2
Patent JP-2021084740-A (JP)
Title: drum
Inventor: OWASHI TAKASHI
IPC: B65D85/00
Filed: 2019-11-27
Abstract: To provide a drum whose assembled state can be stabilized.SOLUTION: A drum 1 comprises: a barrel part 2 having a cylindrical body part 41 and first barrel side ribs 43 projecting from an inner surface of the body part 41; and flange parts 3 connected to both ends of the barrel part 2. On a rear surface 6 of the flange part 3 opposed to the barrel part 2, an assembling engagement part 11 to be engaged with the end of the body part 41 and rotation restricting parts 28 to be engaged with the first barrel part-side ribs 43 when the drum 1 is assembled are disposed. In an assembly preparation state in an assembly process of the drum 1, in which the end of the barrel part 2 and the assembling engagement part 11 are opposed to each other and the first barrel part-side ribs 43 and the rotation restricting parts 28 are not opposed to each other, the flange part comprises a second inner peripheral rib 16 each butting tip 43a of the first barrel part-side ribs 43 in the extending direction of the body part 41, and the barrel part comprises stacking protrusion parts 46 for guiding rotational displacement of the barrel part 2 along the rear surface 6 of the flange part 3 while maintaining the assembly preparation state. The tip 43a of the first barrel part-side rib 43 is located at the same position as the end of the barrel part 2.SELECTED DRAWING: Figure 10