baber/WOPTO huggingface dataset:
Patent JP-2020120508-A (JP)
Title: Dynamo-electric machine and electrically-driven auxiliary machine for motor car mounting dynamo-electric machine
Inventor: TSUJI YUJI
IPC: H02K1/27
Filed: 2019-01-24
Abstract: To suppress torque reduction due to magnetic substance side cover, and to provide a dynamo-electric machine preventing magnet scattering at a low cost.SOLUTION: A dynamo-electric machine 100 includes a stator 1 having a stator core 2 around which a coil is wound, a rotor 3 arranged rotatably via a cavity 12 for the stator 1, and a side cover 13 which is placed on the end face of the rotor 3 in the axial direction and is formed of a magnetic substance. The rotor 3 comprises a rotor core 4 having multiple magnet housing parts 9 formed in the hoop direction, and multiple permanent magnets 5 housed in the multiple magnet housing parts 9, respectively. The side cover 13 has a contact part 14 in contact with the rotor core 4, and a noncontact part 15 which is not contact with the rotor core 4. The contact part 14 comes into contact with the rotor core 4 in both d-axis region 22 overlapping the d-axis, and a q-axis region 23 overlapping the q-axis. Area of the contact surface of the contact part 14 is larger in the d-axis region 22 than in the q-axis region 23.SELECTED DRAWING: Figure 4
Patent JP-2020121726-A (JP)
Title: Packaging bag
Inventor: TAMAKOSHI MAMORU
IPC: B65D30/14
Filed: 2019-01-29
Abstract: To provide a packaging bag capable of storing liquid in a content that can be efficiently heated by an electromagnetic cooker and can prevent overheating.SOLUTION: In a packaging bag, two laminated bodies with a plastic film as a base material and a sealant layer on a surface are laminated vertically with the sealant layers facing each other and peripheral edge parts are sealed. One of the laminated bodies is disposed on a packaging bag under surface and includes a layer made of metal foil, and the other of the laminated bodies is disposed on a packaging bag upper surface and does not include a layer made of metal foil. The size change ratio of the laminated body not including the layer mad of metal foil from a room temperature to 100°C is within a range between -0.5% to -5.0%.SELECTED DRAWING: Figure 1
Patent JP-2020123036-A (JP)
Title: Input device
Inventor: USAMI TOMOHIDE
IPC: G06F3/0354
Filed: 2019-01-29
Abstract: To provide an input device an operation part of which is arranged in a position different from that of a display and a blind touch of which is easy.SOLUTION: In an input device having an operation part 10 having an operation surface 10a that is operated by an operator with an operation body and a frame part 14 with a frame body shape arranged in a periphery of the operation part 10 when seeing from a direction perpendicular to the operation surface 10a, and being separated from a display displaying various information, a first perception part 101 made to be a shape giving perception when the operation body touches is formed on the operation surface 10a, and a second perception part 142 made to be a shape giving perception when the operation body touches is formed on a position corresponding to the first perception part 101 in the frame part 14. The second perception part 142 is formed at least either one of a top surface 14b that is a principal surface when seeing from the perpendicular direction and a slope surface 14c that is a side surface connecting the top surface 14b and a surface in the operation part 10 side.SELECTED DRAWING: Figure 4
Patent JP-2020123193-A (JP)
Title: Authentication system
Inventor: TOKUMOTO KAZUTOYO
IPC: G06Q20/40
Filed: 2019-01-31
Abstract: To provide a simple and safe authentication system that does not rely on biometrics data.SOLUTION: A server stores finger number data for converting characters between ten characters associated with ten fingers in a non-secret order and ten characters associated with the ten fingers in a secret order. When a member joins in, the server causes a terminal used by the member to display a table consisting of predetermined numbers of boxes in the vertical and horizontal directions, and receives and stores the permutation of the boxes selected by the member from the terminal. When the member requests authentication of their identity, the server transmits a table in which characters are randomly displayed in boxes to the terminal and has it displayed and confirms whether a character string obtained by converting, by the finger number, the character string displayed in the permutation of the boxes selected by the member when the member joined in matches a character string transmitted from the terminal by the member, and authenticates the member as themselves when it matches.SELECTED DRAWING: Figure 5
Patent JP-2019183112-A (JP)
Title: Gravure printing ink composition for surface printing and printed article
Inventor: AKAO YASUSHI
IPC: C09D11/10
Filed: 2019-02-05
Abstract: To provide a gravure printing ink composition for surface printing capable of providing a printed article excellent in printability, and having excellent rub resistance, oil resistance, and heat resistance even when including a thermoplastic polyamide resin using plant oil fatty acid as a reaction raw material, and a printed article, a gravure printing ink composition capable of providing a printing article excellent in adhesiveness to an untreated film, especially an untreated elongated propylene film (OPP) and a non-elongated propylene film (CPP), and the printed article.SOLUTION: There is provided a gravure printing ink composition for surface printing containing a pigment, a thermoplastic polyamide resin with a plant oil fatty acid as a reaction raw material, a cellulose derivative, a chelate crosslinking agent, fatty acid amide, a plasticizer, at least one kind selected from a group consisting of chlorinated polypropylene, rosin and a rosin derivative, and an organic solvent, in which a content ratio of the thermoplastic polyamide resin and the cellulose derivative is 96:4 to 50:50, and the content of the fatty acid amide is 0.1 to 3 mass% in the ink composition.SELECTED DRAWING: None
Patent JP-2019093189-A (JP)
Title: Game device, program and game system
Inventor: HIROSE TAKESHI
IPC: G07F17/32
Filed: 2019-02-07
Abstract: To guarantee a user's profit per game play provided based on an article.SOLUTION: A game device executes game based on information acquired from a first type article. The game device acquires identification information of an article from a second type article different from the first type article and records play content of the game while mapping the play content to the acquired identification information. The game device, when multiple pieces of identification information are acquired, associates the multiple pieces of identification information with each other.SELECTED DRAWING: Figure 7
Patent JP-2020131744-A (JP)
Title: Float assembly
Inventor: NIIMI TAKAYA
IPC: A01M29/08
Filed: 2019-02-13
Abstract: To provide a float assembly capable of suppressing birds from descending on solar panels and a float with solar panels installed.SOLUTION: A float assembly comprises a power generation part and an attraction part attached to the power generation part. The power generation part has a first float and solar panels. The solar panels are installed on the first float. The attraction part has a second float and is configured to attract birds.SELECTED DRAWING: Figure 1
Patent JP-2020136774-A (JP)
Title: Image processing apparatus for detecting motion vector, control method of the same, and program
Inventor: TANIGUCHI HIROYUKI
IPC: G03B5/00
Filed: 2019-02-14
Abstract: To provide an image processing apparatus capable of selectively detecting a motive vector from an appropriate image when the motion vector is detected by acquiring a plurality of images having a different field angle.SOLUTION: An image processing apparatus includes: acquisition means of sequentially acquiring a first image and a second image which has a wider angle, which are photographed by using a different optical system; and detection means of detecting a motion vector in an image by using the first image or the second image which are sequentially acquired. The detection means makes the image used for detecting the motion vector different in accordance with whether or not a reference which is available in the detection of the motion vector in a prescribed range from the first image is satisfied.SELECTED DRAWING: Figure 8
Patent JP-2020002459-A (JP)
Title: Composite tungsten oxide film and method of manufacturing the same, and film formation base material and article having the film
Inventor: SATO KEIICHI
IPC: C03C17/245
Filed: 2019-02-14
Abstract: To provide a composite tungsten film having high film smoothness in addition to a function of reflecting and blocking infrared light while maintaining transparency in a visible light range, namely, a heat-ray blocking function by heat insulation, and a method of manufacturing the same, and further to provide a film formation base material or article utilizing those functions.SOLUTION: There is provided a composite tungsten oxide film which consists principally of composition expressed by general formula MWO(where M is one kind or more of element selected out of alkali metal, alkali earth metal, Fe, In, Tl, and Sn, W is tungsten, and O is oxygen), satisfies 0.001≤x/y≤1 and 2.2≤z/y≤3.0, includes substantially no organic component, and has a transmissivity of 50% or higher at a wavelength of 550 nm and 30% or lower at a wavelength of 1,400 nm, and a reflectivity of 35% or higher at the wavelength of 1,400 nm.SELECTED DRAWING: Figure 1
Patent JP-2020133720-A (JP)
Title: Temporary holder for hose clamp
Inventor: HATTORI TATSU
IPC: F16L33/10
Filed: 2019-02-15
Abstract: To provide a temporary holder for a hose clamp capable of being mounted to the hose clamp stably.SOLUTION: A temporary holder 10 for a hose clamp has a housing part 20 housing a tab 70, and a pair of arms 40, 40 holding a hose clamp 60. The housing part 20 has a pair of side walls 21, 21 and a connecting wall part, has a frame shape having an insertion port 23 on one end side in an axial direction, and has a storage space 31 capable of housing the tab 70 from the insertion port 23 along the axial direction. The pair of arm parts 40, 40 extends from the pair of side walls 21, 21 along the outer periphery of the hose clamp 60, and can insert the hose clamp 60 from an opening along the axial direction of a hose 1 between them, and from each inner surface, a claw part 45 that is pressed to the outer periphery of the hose is provided so as to project.SELECTED DRAWING: Figure 4
Patent JP-2020132201-A (JP)
Title: Loading arm
Inventor: TAKIZAWA DAIKI
IPC: B67D9/02
Filed: 2019-02-18
Abstract: To provide a loading arm which aims downsize while having an operation interlock mechanism in a simple configuration, of which assembly work is easy and which can reduce a manufacturing cost and a transportation cost.SOLUTION: The link mechanism is configured with a first parallel link 6 by which an operation interlock mechanism 5 for operating a balance adjustment mechanism 4 interlocking with an operation of an outboard arm 3 is coupled to the outboard arm 3 and a second parallel link 7 coupled to the balance adjustment mechanism 4. This first parallel link 6 and the second parallel link 7 are formed in similar shapes or same shapes each other and are arranged at a similar position having an inboard arm rotation central axis C to be a rotation central axis relative to a base riser 1 of the inboard arm 2 as a center of similarity.SELECTED DRAWING: Figure 1
Patent JP-2020131399-A (JP)
Title: Honing apparatus
Inventor: ITO HIROYUKI
IPC: B24B33/02
Filed: 2019-02-22
Abstract: To provide a honing apparatus capable of reducing an impact exerted on a pin for attaching a grindstone holding member to a shoe.SOLUTION: In a honing apparatus 10, a protrusion 18B is provided on an outer peripheral surface 18A of a shoe 18 facing a grindstone holder 17. A distance L2 in a diameter enlargement direction or a diameter reduction direction between a first end 21A of a slot 21 of the grindstone holder 17 and a fixing pin 19 is set longer than a distance L1 in the diameter enlargement direction or the diameter reduction direction between the grindstone holder 17 and the protrusion 18B.SELECTED DRAWING: Figure 2
Patent JP-2019191564-A (JP)
Title: Charging member, method for manufacturing charging member, electrophotographic device, and process cartridge
Inventor: FURUKAWA TAKUMI
IPC: G03G21/18
Filed: 2019-02-26
Abstract: To provide a charging member that achieves high stability of electric potential even when a difference in peripheral velocity between a body to be charged and the charging member is large.SOLUTION: The charging member comprises a conductive support and a single-layer elastic layer as a surface layer. The elastic layer has domains containing carbon black and rubber, and a matrix having a higher electrical resistance than that of the domains and containing rubber. The surface of the charging member is formed of the surface of the matrix and surfaces of the domains and has a plurality of concave parts. The domains are present at the bottom parts of the concave parts and exposed to the surface of the charging member only at the bottom parts of the concave parts. The volume resistivity of the elastic layer is 1×10or more and 1×10Ω cm or less. When a current value when a DC voltage of 80 V is applied between the conductive support and the surface of the matrix is A1, and a current value when a DC voltage of 80 V is applied between the conductive support and the surfaces of the domains is A2, A2 is 20 times or more of A1.SELECTED DRAWING: Figure 1
Patent JP-2020140277-A (JP)
Title: Fire detector and fire detection method
Inventor: KIN TENKAI
IPC: G08B17/06
Filed: 2019-02-27
Abstract: To shorten a fire detection time and also to improve bearing force against a non-fire alarming factor by using a learning algorithm so as to determine a characteristic change in consideration of both of absolute temperature and relative temperature by a fire of a monitoring area.SOLUTION: A temperature input section 16 generates absolute temperature T and relative temperature ΔT based on detection temperature of a monitoring area detected by a temperature sensor 12, and, at the same time, inputs them to a hierarchical type mechanical learning section 20 so as to identify a fire or a non-fire. A learning control section 24 allows the hierarchical type mechanical learning section 20 to accept input of fire teacher data including absolute temperature and relative temperature to which a fire obtained in a fire experiment or the like is labelled and non-fire teacher data including absolute temperature and relative temperature to which a non-fire obtained in a non-fire experiment is labelled, and to learn both of data. The absolute temperature T to be input to the hierarchical type mechanical learning section 20 is detection temperature itself of the temperature sensor 12, and the relative temperature ΔT is difference temperature obtained by subtracting average temperature of a normal monitoring state as reference temperature from detection temperature of the temperature sensor 12.SELECTED DRAWING: Figure 1
Patent JP-2020140818-A (JP)
Title: connector
Inventor: KOSAKA RYOTARO
IPC: H01R13/52
Filed: 2019-02-27
Abstract: To provide a connector with excellent workability when the connector is removed from a panel.SOLUTION: A connector has: a housing to be mounted on a panel; a lock portion projecting forward of the housing; and an opening portion opening to the rear side of the housing. The lock portion is hooked to the front surface side of the panel, and restricts detachment from the panel. The opening portion is arranged in the housing at a position where it faces the lock portion.SELECTED DRAWING: Figure 3
Patent JP-2020140507-A (JP)
Title: Convolution arithmetic processing device and convolution arithmetic processing method
Inventor: NAKAMURA TOMOKO
IPC: G06F17/10
Filed: 2019-02-28
Abstract: To improve operation rate of calculation means by reducing the amount of data stored in a memory in a convolution arithmetic processing device having the memory.SOLUTION: An arithmetic processing device 10 comprises: a plurality of calculation units 11 each performing a convolution calculation of one of output channels in a convolution layer; and two first storage means 12 for storing weighted data used by the plurality of calculation units 11. The number of the calculation units 11 is less than that of the output channels. A data transfer mechanism 13 is further included for transferring weighted data used for a next convolution calculation to be performed by the plurality of calculation units 11 to first storage means 12 different from the first storage means 12 storing the weighted data being used by the plurality of calculation units 11 when the plurality of calculation units 11 are performing the convolution calculation.SELECTED DRAWING: Figure 6
Patent JP-2020137941-A (JP)
Title: Information processor and program
Inventor: OTOMO TAKAHIRO
IPC: A63F13/69
Filed: 2019-03-01
Abstract: To motivate a player to acquire charged items or free items.SOLUTION: An information processor includes: storage means 50 for storing the number of charged items and free items owned by a player; display means 56 for displaying an execution screen of a game for consuming a first predetermined number of at least one charged item and a second predetermined number of at least one free item; and control means 52 for collectively consuming a first predetermined number of charged items and a second predetermined number of free items according to an instruction from a player to an execution screen to execute the game.SELECTED DRAWING: Figure 4
Patent JP-2020145253-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/683
Filed: 2019-03-05
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed on a surface into individual device chips comprises a polyolefin-based sheet arranging step, an integrating step, a frame supporting step, a dividing step, and a picking-up step. The polyolefin-based sheet arranging step arranges a polyolefin-based sheet on a rear surface or a surface of the wafer. The integrating step heats the polyolefin-based sheet by applying hot air to the sheet, and integrates the wafer and the polyolefin-based sheet. The frame supporting step supports the polyolefin-based sheet by a frame composed of a first frame including an opening and a plurality of magnets and a second frame including an opening by holding an outer periphery of the polyolefin-based sheet by a magnetic force using the frame. The dividing step forms a modified layer in the wafer by irradiating the wafer with a laser beam of a wavelength having permeability to the wafer along the division schedule lines and divides the wafer into individual device chips. The picking-up step picks up the individual device chips.SELECTED DRAWING: Figure 4
Patent JP-2019081808-A (JP)
Title: Novel lipids and compositions for delivery of therapeutics
Inventor: MUTHIAH MANOHARAN
IPC: A61K31/7088
Filed: 2019-03-05
Abstract: To provide lipid-therapeutic nucleic acid compositions that are suitable for general therapeutic use.SOLUTION: The present invention provides novel cationic lipids, and lipid particles comprising the same. These lipid particles may further comprise an active agent and be used according to related methods of the invention to deliver the active agent to a cell.SELECTED DRAWING: None
Patent JP-2019175444-A (JP)
Title: Communication terminal, shared system, communication method, and program
Inventor: NAKAJIMA AKINORI
IPC: G06Q10/10
Filed: 2019-03-07
Abstract: To solve the problem that an action item occurs in an event such as a meeting, and a user accesses the server, etc., of a scheduler and registers action items using a PC, etc., in order to prevent the execution of an action item having occurred in the event from being left out, but the user's attempt to access the server, etc., of a scheduler and register action items using a PC, etc., take time.SOLUTION: A communication terminal comprises: display control means for causing an image to be displayed on a display 220; acceptance means for accepting the designation of a designated area 262 including an image 261; and transmission means for transmitting, to a shared assisting server, execution event identification information for identifying the event being executed and the data of a prescribed area image that is an image in the designated area 262 as an image that indicates the content of an action item having occurred in the event being executed.SELECTED DRAWING: Figure 26
Patent JP-2020057344-A (JP)
Title: Information processing system, information processing apparatus, information processing method, and program
Inventor: ANDO MITSUO
IPC: G06Q10/10
Filed: 2019-03-08
Abstract: To improve operability on a device.SOLUTION: An information processing system includes mediation devices that can communicate with devices and an information processing apparatus that can communicate with the mediation devices. The information processing apparatus comprises: a specification unit that receives, from a terminal, specific information input to the terminal and a processing execution request, and specifies a mediation device that is associated with the device on the basis of the specific information according to the processing execution request; and a communication unit that transmits the processing execution request to the specified mediation device. The mediation device controls the device by executing processing according to the execution request transmitted from the communication unit.SELECTED DRAWING: Figure 5
Patent JP-2020147105-A (JP)
Title: Camera control device and program thereof and multi view point robot camera system
Inventor: IKETANI TAKESUKE
IPC: H04N7/18
Filed: 2019-03-12
Abstract: To provide a camera control device capable of arranging in a whole sky state, a robot camera at a proper congestion angle.SOLUTION: A camera control device 10 comprises: a gaze point calculation part 11 for calculating a gaze point of a master drone Cm; a virtual sphere generation part 12 for generating a virtual sphere whose center is the gaze point and depth is a radius; a position setting part 13 for setting in advance, a position of a slave drone Cn on a sphere surface of the virtual sphere; and a posture calculation part 14 for calculating, as a posture of the slave drone Cn, a direction which is directed to the gaze point on the position of the slave drone Cn.SELECTED DRAWING: Figure 4
Patent JP-2020149821-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: OKA TAKAAKI
IPC: H01M4/134
Filed: 2019-03-12
Abstract: To achieve a high capacity of a nonaqueous electrolyte secondary battery and increase the insulation quality between positive and negative electrodes.SOLUTION: A nonaqueous electrolyte secondary battery is an example of an embodiment hereof. The nonaqueous electrolyte secondary battery comprises a negative electrode having a negative electrode core and a negative electrode mixture layer provided on a surface of the negative electrode core. The negative electrode mixture layer contains, as a silicon-based active material, a first silicon material having silicon oxide phase with silicon dispersed in the silicon oxide phase, and a second silicon material having a lithium silicate phase with silicon dispersed in the lithium silicate phase. When the negative electrode mixture layer is divided into two equal parts in thickness direction, the second silicon material is included more in a negative electrode core-side region in comparison to a surface-side region.SELECTED DRAWING: Figure 2