baber/WOPTO huggingface dataset:
Patent JP-2022187932-A (JP)
Title: Communication device and program
Inventor: CHEW PO CHUN
IPC: G06F9/445
Filed: 2021-06-08
Abstract: To provide means for reducing a standby time from the activation of a device until the start of communication processing.SOLUTION: A CPU 11 of a multifunction machine 10 executes: processing of initializing a USB I/F 21; processing of initializing a network I/F including a wired LAN I/F 22 and a wireless LAN I/F 23; and communication processing of transmitting and receiving data with an external device. The CPU 11 obtains communication destination information before initializing each communication I/F, and transitions to, in response to the fact that the external device represented by the communication destination information is an external device connected via the USB I/F 21, a communication standby state at which data transmission and reception in the communication processing are acceptable after the completion of the initializing processing for the USB I/F 21 without waiting the completion of the initializing processing of the network I/F.SELECTED DRAWING: Figure 5
Patent JP-2022188575-A (JP)
Title: Cable connection member and cable connection structure
Inventor: TAKASU KENGO
IPC: H01R4/70
Filed: 2021-06-09
Abstract: To provide a cable connection member in which bending of a water interception layer is relieved.SOLUTION: The cable connection member is provided with: a normal temperature shrinkage tube 15; a water interception layer 14 which is provided on the inside of the normal temperature shrinkage tube 15; and a cushion layer 17 which is provided on the inside of the normal temperature shrinkage tube 15 and attached to the whole surface of the water interception layer 14.SELECTED DRAWING: Figure 4
Patent JP-2022189136-A (JP)
Title: Resistive element and manufacturing method for the same
Inventor: TAKATSUKA YUJI
IPC: H01C7/00
Filed: 2021-06-10
Abstract: To provide a resistive element that does not contain a lead component and is capable of suppressing a temperature coefficient.SOLUTION: The resistive element has a pair of electrodes and a resistive film arranged between the pair of electrodes. The resistive film has an insulating material, conducting particles, and coated particles having an iridium oxide film arranged on the surface of insulating particles. The conducting particles and the coated particles are arranged inside the insulating material. The total volume fraction of the conductive particles and the coated particles in the resistive film is 15% or more and 60% or less.SELECTED DRAWING: Figure 1
Patent JP-2021140821-A (JP)
Title: Screen control device and screen control method
Inventor: KOBAYASHI DAISUKE
IPC: G06F21/31
Filed: 2021-06-14
Abstract: To provide a technique for improving the convenience of screen operation including a screen transition in a system while reducing the risk of session hijacking on a site restricted in access.SOLUTION: A screen control device in an embodiment includes: a login status information management unit configured so as to, when receiving a screen transition request from a client device, determine the necessity of re-authentication for the user who is logged in from the client device based on a piece of login progress information; and a transmission unit that transmits a re-authentication request to the client device when the re-authentication is required.SELECTED DRAWING: Figure 8
Patent JP-2023000291-A (JP)
Title: Operation area estimation method, operation area estimation device and operation area estimation program
Inventor: TANAKA TETSUSHI
IPC: G06Q50/02
Filed: 2021-06-17
Abstract: To estimate an operation area even in the case that there are fewer positioning points.SOLUTION: According to one embodiment, an operation area estimation method includes: extracting (S3) a nearest point nearest respective of a plurality of straight lines (91, 98) straight lines from a plurality of positioning points (92, 95) measuring at a plurality of times of day a position of a work machine which has performed operation while moving inside a field (9) with respect to the respective straight lines included in an outline (90) of the field; calculating (S4) positions of parallel line (93, 99) which pass nearest points corresponding to the respective straight lines and are parallel to the respective straight lines with respect to the plurality of straight lines; estimating (S5) an operation area (94) in the field where the work machine performs operation on the basis of the parallel lines; and outputting (S6) operation area information showing the estimated operation area.SELECTED DRAWING: Figure 4D
Patent JP-2023000620-A (JP)
Title: Fuel injection valve
Inventor: HISAYOSHI SHIGEO
IPC: F02M61/16
Filed: 2021-06-18
Abstract: To provide a fuel injection valve in which the number of components is reduced by eliminating a spring adjuster.SOLUTION: A fuel injection valve according to the present invention comprises: a valve seat 15b and a valve element 27c for opening/closing a fuel passage 3 in cooperation; a mover 27 provided with the valve element 27c in one end part, and provided with a movable iron core 27a in the other end part; a fixed iron core 25 for generating a magnetic attraction force between itself and the movable iron core 27a; and a spring 39 provided between the fixed iron core 25 and the mover 27, and for generating a biasing force in a valve opening direction in the mover 27. The spring 39 comprises a press fitting part 39a in which an end part on the side of the fixed iron core 25 is press-fitted and fixed to an inner peripheral surface of a through hole 25a provided in the fixed iron core 25.SELECTED DRAWING: Figure 3
Patent JP-2023000702-A (JP)
Title: Mat, placement table, and body weight measuring device
Inventor: KADAKA TAKAYUKI
IPC: G01G5/04
Filed: 2021-06-18
Abstract: To provide a mat that has a simple configuration with no movement of fluid to and from outside and is extremely easy to use, a placement table, and a body weight measuring device.SOLUTION: A mat, a placement table, and a body weight measuring device of the present invention include: a placement table; a mat in which fluid is encapsulated; internal pressure measuring means that measures an internal pressure of the mat; a load-internal pressure reference data memory that stores data of an internal pressure and a load M when the known load M is placed; and weight m conversion means that refers to the data of the load-internal pressure reference data memory to obtain an unknown body weight from the measured internal pressure. The placement table and/or the mat has a durability to secure a certain bottom area in a contact part thereof.SELECTED DRAWING: Figure 1
Patent JP-2023000802-A (JP)
Title: Method of using adhesive sheet and adhesive sheet
Inventor: TODA KOSUKE
IPC: C09J7/38
Filed: 2021-06-18
Abstract: To provide a method of using an adhesive sheet capable of making a surface of a target object sufficiently clean when necessary, and to provide an adhesive sheet capable of making a surface of a target object sufficiently clean when necessary.SOLUTION: A method of using an adhesive sheet of the present invention includes the steps of: preparing an adhesive sheet comprising a substrate and an adhesive layer containing at least one active ingredient selected from a group consisting of an antibacterial agent and an antiviral agent; attaching the adhesive sheet to a surface of an adherend; holding the adhesive sheet attached to the adherend for a predetermined time or more; and peeling the adhesive sheet off the adherend.SELECTED DRAWING: Figure 3
Patent JP-2023003722-A (JP)
Title: Method for displaying anomaly of motor-driven valve drive device
Inventor: KUROKAWA SOICHIRO
IPC: F16K37/00
Filed: 2021-06-24
Abstract: To provide a method for displaying an anomaly of a motor-driven valve drive device that allows a user to view an anomaly state from a remote place without increasing the size of an indicator.SOLUTION: A method for displaying an anomaly of a motor-driven valve drive device 1 includes a step of displaying an anomaly state with variation of hue of an indicator screen without displaying an anomaly state with characters and symbols in an indicator 17 for displaying control information of the motor-driven valve drive device 1 with characters and symbols when an anomaly occurs in the motor-driven valve drive device 1.SELECTED DRAWING: Figure 3
Patent JP-2023006473-A (JP)
Title: Laminate sheet for container and container
Inventor: NOZAWA KOYA
IPC: B32B27/10
Filed: 2021-06-30
Abstract: To provide a laminate sheet 1 for a container, having a beautiful external appearance, protecting a content thereof from light beams irradiated from outside, and having an inspection suitability for a metal inspection machine, with a light shielding layer of the laminate sheet 1 not including a metal foil, and also to provide a container 50 formed at least from the laminate sheet 1.SOLUTION: A laminate sheet 1 for a container includes, at least from outside: an outer film layer 11 having a hiding layer 12; a separation layer 20; and a paper substrate layer 31 having a light shielding layer 32.SELECTED DRAWING: Figure 1
Patent JP-2023010001-A (JP)
Title: Five-axes control machine tool error identification method, error identification program, and five-axes control machine tool
Inventor: MATSUSHITA TETSUYA
IPC: G05B19/404
Filed: 2021-07-08
Abstract: To make it possible to identify an inter-shaft geometrical error with high accuracy without an influence of a shaft single body geometrical error of a linearly advancing shaft.SOLUTION: A five-axes control machine tool error identification method comprises: a preparation step (S1) of mounting a touch probe to a main shaft, and fixing a ball array to a table; an initial position measuring step (S2) of measuring an initial position of the ball array by the touch probe; a reference angle calculation step (S3) of calculating a reference angle of each rotation axis for locating the ball array at the reference position from a measurement value in the initial position measuring step; a calibrator measuring step (S5 to S7) of indexing each rotation axis to a plurality of indexed angles with respect to the reference angle respectively, and measuring a center position of a sphere of the ball array fixed to the table at each indexed angle by the touch probe respectively; and an error identification step (S8 to S9) of identifying a positioning error of the linearly advancing axis and straightness error thereof, a position error of each rotation axis and inclination error thereof on the basis of the measurement value in the calibrator measuring step.SELECTED DRAWING: Figure 2
Patent JP-2023010159-A (JP)
Title: Image processing device and image processing method
Inventor: HIGUCHI TAKESHI
IPC: G06T1/00
Filed: 2021-07-09
Abstract: To appropriately determine a direction in which pixel values change little from image data acquired by an imaging device in which pixel groups of a plurality of colors each including a plurality of pixels are repeatedly arranged.SOLUTION: An image processing device includes an acquisition unit that acquires image data from an imaging device in which pixel groups of a plurality of colors each including a plurality of pixels are repeatedly arranged, and a direction determination unit that is arranged around the target pixel group, and determines a direction in which pixel values change less at the position of the pixel target group on the basis of the amount of change in pixel value of at least one pixel pair included in a plurality of other pixel groups different in color from the target pixel group.SELECTED DRAWING: Figure 2
Patent JP-2023012049-A (JP)
Title: Dishwasher
Inventor: SAHASHI TOSHIO
IPC: A47L15/42
Filed: 2021-07-13
Abstract: To provide a dishwasher capable of improving positioning accuracy in a left-right direction of a lid body to a washing tank.SOLUTION: In a dishwasher, a lifting mechanism 5 comprises: energization means; guide parts 7L, 7R as guide parts 7L, 7R projecting upward from the circumference of a washing tank 7, having first guide surfaces 7L1, 7R1, and second guide surfaces 7L2, 7R2 formed in an outer peripheral surface; and guided parts 8L, 8R as guided parts 8L, 8R disposed in positions corresponding to the guide parts 7L, 7R in a lid body 8, having first guided surfaces 8L1, 8R1 for regulating a position in a front-back direction of the lid body 8 to the washing tank 7 by being brought into contact with the first guide surfaces 7L1, 7R1 when the washing tank 7 moves to a housing position, and second guided surfaces 8L2, 8R2 for regulating a position in a left-right direction of the lid body 8 to the washing tank 7 by being brought into contact with the second guide surfaces 7L2, 7R2 when the washing tank 7 moves to a housing position.SELECTED DRAWING: Figure 10
Patent JP-2023012127-A (JP)
Title: Image reading device and image forming apparatus
Inventor: KUBO HIROSHI
IPC: B65H3/44
Filed: 2021-07-13
Abstract: To satisfactorily convey a hard-to-bend document and satisfactorily read an image of the document.SOLUTION: An image reading device is provided with a curved conveyance path K1 that can convey a document D in a curved state in at least part thereof, and a first horizontal conveyance path K2 that can convey a document CD in a substantially horizontal state. The image reading device is further provided with a second horizontal conveyance path K3 that has the curved conveyance path K1 and the first horizontal conveyance path K2 connected in a branched manner on the upstream side in a conveyance direction or the downstream side in the conveyance direction, and can convey the document D or CD in the substantially horizontal state. The image reading device is provided with a first CIS 80 (image reading unit) that can read an image formed on an undersurface of the document D or CD passing through the second horizontal conveyance path K3. The image reading device can switch the conveyance path from the feeding to ejection of the document C or CD between one consisting of the curved conveyance path K1 and second horizontal conveyance path K3 and one consisting of the first horizontal conveyance path K2 and second horizontal conveyance path K3.SELECTED DRAWING: Figure 3
Patent JP-2023014791-A (JP)
Title: Service vehicle management system and service car management method and service vehicle management program and sensor device
Inventor: ENDO YUJI
IPC: G06Q50/08
Filed: 2021-07-19
Abstract: To display which user will use a service vehicle in a manner of visually easy understanding.SOLUTION: The service vehicle management system is a service vehicle management system that manages a service vehicle used in work inside an architectural structure having multiple tiers. The service vehicle management system comprises a position acquisition part that acquires a tier on which the above service vehicle is deployed based on a detection value of an atmospheric pressure sensor arranged on the above service vehicle, a utilization situation acquisition part that acquires a utilization situation of the above service vehicle based on a detection value of an acceleration sensor arranged on the above service vehicle, a use reception part that accepts a use registration that maps the vehicle name indicating the above service vehicle with a user name indicating a user who uses the above service vehicle, and an output part that outputs a tier image representing the plurality of tiers in the architectural structure then outputs a use situation where a tiers on which the above service vehicle is deployed in the above tier image with the utilization situation of the above service vehicle and the user name grouped by the above user name.SELECTED DRAWING: Figure 6
Patent JP-2023017148-A (JP)
Title: Paper density controlling agent
Inventor: MOMMA TAKEHIKO
IPC: D21H21/22
Filed: 2021-07-26
Abstract: To provide a paper density controlling agent capable of controlling paper density without using epichlorohydrin as a raw material and further imparting excellent size property.SOLUTION: A paper density controlling agent of the present invention is a paper density controlling agent containing an amide ammonium salt obtained by reacting a dialkyl sulfate with an amide amine obtained by reacting a polyamine with a fatty acid, wherein the fatty acid has a carbon number of 14-22, a reaction molar ratio of the fatty acid is 0.3-0.8 to an active amino group in the polyamine, a reaction molar ratio of the dialkyl sulfate to an active amino group in the amide amine is 0.1 mole or over and under 1 mole, the amide ammonium salt is an ammonium salt of tertiary or under, and the paper density controlling agent does not substantially contain epichlorohydrin and a compound having a chemical structure derived from epichlorohydrin.SELECTED DRAWING: None
Patent JP-2022033703-A (JP)
Title: Coil device
Inventor: WANG CHEN
IPC: H01F17/04
Filed: 2021-07-26
Abstract: To provide a coil device having sufficiently high magnetic coupling.SOLUTION: A coil device 10 has: a first conductor 30; a second conductor 40 which is disposed inside the first conductor 30, and at least part of which extends along the first conductor 30; and cores 20a and 20b inside of which the first conductor 30 and the second conductor 40 are disposed, respectively. At least between the first conductor 30 and the second conductor 40, there is formed an insulation layer 70.SELECTED DRAWING: Figure 2
Patent JP-2023017635-A (JP)
Title: Estimation device, estimation method, estimation program, robot system, and learning model generation device
Inventor: KITANO SO
IPC: B25J13/00
Filed: 2021-07-26
Abstract: To estimate contact state information indicating a contact state of a movable part of a robot to an object using electric characteristics of a flexible material having conductivity without using a special detection device.SOLUTION: An estimation device (1) detects electric characteristics among a plurality of detection points in a movable part (200) having a flexible material which has conductivity and has electric characteristics varying according to the change of an imparted pressure by a detection unit. An estimation unit (5) estimates a contact state to an object from the electric characteristics of the movable part (200) using a learning model (51). The learning model is learned to input the electric characteristics and output the contact state to the object using the electric characteristics when a pressure is given to the flexible material and the contact state giving a pressure to the flexible material of the movable part (200) as data for learning, so as to input the electric characteristics and output the contact state corresponding to the input electric characteristics.SELECTED DRAWING: Figure 1
Patent JP-2023018479-A (JP)
Title: Game machine
Inventor: MATSUYAMA SUSUMU
IPC: A63F5/04
Filed: 2021-07-27
Abstract: To improve an interest in a game.SOLUTION: A game machine includes performance means, first operation means, second operation means, and display means. The performance means can execute a first operation indicating performance. The performance means can execute a second operation indicating performance. The first operation indicating performance is a performance related to the first operation means. The second operation indicating performance is a performance related to the first operation means. When the second operation means is operated in execution of the first operation indicating performance, the first operation indicating performance is ended and the second operation indicating performance can be executed. When the first operation means is operated in execution of the first operation indicating performance, the display means can display a display related to the first operation indicating performance, and then display a display related to the second operation indicating performance.SELECTED DRAWING: Figure 36
Patent JP-2023019864-A (JP)
Title: game machine
Inventor: KATO YOSHIHIRO
IPC: A63F7/02
Filed: 2021-07-30
Abstract: To provide a game machine capable of suitably executing processing.SOLUTION: A main-side MPU 82 executes each kind of processing. The main-side MPU 82 temporarily stores information in a register of the main-side MPU 82 in execution of processing. The main-side MPU 82 includes a main-side RAM for temporarily storing information when executing each kind of processing. The main-side MPU 82 executes port output confirmation processing for enabling predetermined operation confirmation by utilizing a register in the main-side MPU 82 without utilizing the main-side RAM.SELECTED DRAWING: Figure 310
Patent JP-2023020569-A (JP)
Title: Sterilizer
Inventor: KOYAMA TAKASHI
IPC: A61L2/20
Filed: 2021-07-30
Abstract: To provide a sterilizer of a novel configuration capable of preventing a disinfectant from coagulating in a permeation member.SOLUTION: A sterilizer 1 includes a sterilization container 11 and a heating part 61. The sterilization container 11 includes: an outer wall 51 having a window 51c; a permeation member 52 blocking the window 51c and allowing visible light to permeate; and a sterilization chamber 11a inside thereof. The heating part 61 is disposed at a location not facing the window 51c in a thickness direction of the outer wall 51 and heats the permeation member 52.SELECTED DRAWING: Figure 2
Patent JP-2023020612-A (JP)
Title: Underpants type absorbent article
Inventor: ISHIBASHI KYOKO
IPC: A61F13/551
Filed: 2021-07-30
Abstract: To provide an underpants type absorbent article capable of treating an underpants type absorbent article after defecation so as to prevent a feces from scattering.SOLUTION: According to an embodiment of the present invention, an underpants type absorbent article includes an absorber and an exterior body. The exterior body has a waist part including a ventral part, a back side part, and a pair of side joining parts obtained by respectively joining a side edge part in the lateral direction of the ventral part and a side edge part in the lateral direction of the back side part. The waist part has a first area, a second area, a third area, and a fourth area sequentially located from a waist opening part toward a leg opening part. The side joining part has a first joining area corresponding to the first area, a second joining area corresponding to the second area, a third joining area corresponding to the third area, and a fourth joining area corresponding to the fourth area. At least one of the side joining parts is a>b<c>d when the joining strength of the first joining area is regarded as a, the joining strength of the second joining area as b, the joining strength of the third joining area as c, and the joining strength of the fourth joining area as d.SELECTED DRAWING: Figure 3
Patent JP-2023021582-A (JP)
Title: Method for manufacturing toner particle
Inventor: AMANO SHOTA
IPC: G03G9/08
Filed: 2021-08-02
Abstract: To provide a manufacturing method that prevents fusion in a step of drying wet toner particles.SOLUTION: A loop-type airflow dryer 4 supplies wet toner particles to an airflow circulating in a loop-type drying tube to dry the particles. The dryer is provided with (i) a loop-type drying tube 8, (ii) a charging port 7 for supplying the wet particles to the drying tube, (iii) a discharge port 13 for discharging the dried particles from the drying tube, (iv) a first blow-in port 10 for blowing in air to the drying tube, and (v) a second blow-in port 12 for blowing in air to the drying tube. The first blow-in port is located on the upstream side of the second blow-in port. When the velocity of air and the volume of air from the first blow-in port are defined as A(m/s) and C(m3/s), respectively, and the velocity of air and the volume of air from the second blow-in port as B(m/s) and D(m3/s), respectively, A, B, C, and D satisfy the formulas (1) to (3), and the temperature of the airflow is 60 to 80°C. (1) 4.5≤A≤14.5; (2) 19.0≤B≤38.5; (3) 0.20≤C/(C+D)≤0.60.SELECTED DRAWING: Figure 1