baber/WOPTO huggingface dataset:
Patent JP-2020063348-A (JP)
Title: Toner binder resin
Inventor: SUGANO TAKASHI
IPC: G03G9/08
Filed: 2018-10-16
Abstract: To provide: a toner binder resin that is excellent in low temperature fixability, hot off-set resistance and durability; an electrophotographic toner; and a method for producing an electrophotographic toner.SOLUTION: The present invention provides [1] a toner binder resin that is a reaction product of an alcohol component containing a C2-14 α,ω-aliphatic diol, a carboxylic acid component containing a C4-14 aliphatic dicarboxylic acid compound, and a silicone, wherein the silicone is a silicone having at least one selected from an amino group, a carboxyl group, an epoxy group, and a carbinol group, [2] an electrophotographic toner containing a toner binder resin described in the [1], and [3] a method for producing an electrophotographic toner including step 1 in which toner raw materials including the binder resin described in the [1] is melt-kneaded, and step 2 in which a melt-kneaded product obtained by the step 1 is crushed and classified to obtain toner particles.SELECTED DRAWING: None
Patent JP-2020067303-A (JP)
Title: Radiation imaging apparatus and radiation imaging system
Inventor: YAGI TOMOYUKI
IPC: G01T1/20
Filed: 2018-10-22
Abstract: To provide a technology that is advantageous for suppressing appearance of noise in an image imaged by a radiation imaging apparatus.SOLUTION: A radiation imaging apparatus comprises: a pixel array in which a plurality of pixels including conversion elements storing charges according to a radiation are arranged; a bias line that is connected to the conversion elements of the plurality of pixels; a bias circuit that supplies bias potential to the bias line and that detects an electric current flowing through the bias line; a noise reduction circuit that reduces noise included in the bias potential supplied from the bias circuit, other than the bias circuit; and a switch that connects the noise reduction circuit to the bias line.SELECTED DRAWING: Figure 2
Patent JP-2019008843-A (JP)
Title: System and method for managing trading order by using attenuated reserve
Inventor: JOSEPH C NOVELLO
IPC: G06Q40/04
Filed: 2018-10-23
Abstract: To provide a system and a method for managing trading order by using an attenuated reserve, related to an electronic transaction.SOLUTION: A system and a method manage trading order by using an attenuated reserve.SELECTED DRAWING: Figure 4
Patent JP-2019091438-A (JP)
Title: Method of transferring and sharing right
Inventor: SONE TOSHIHITO
IPC: G06F21/10
Filed: 2018-10-25
Abstract: To provide a method of transferring and sharing a second right to use content that is not processed for each user.SOLUTION: Upon reception of setting for transferring a first right of a first user to use content that is not processed for each user to a second user, a server 3 receives information for confirming that the setting was arranged by a device to confirm the setting accordingly, issues a new second right for the second user to use the content, and transmits the second right to the device to complete the transfer.SELECTED DRAWING: Figure 2
Patent JP-2022031987-A (JP)
Title: Vehicle drive control device, vehicle drive control method and program
Inventor: SAKAMOTO HIROYUKI
IPC: F02D29/02
Filed: 2018-10-26
Abstract: To solve the problem in that, if an acceleration/deceleration of a vehicle is not changed in relation to a change in a road width, driver's drivability may be deteriorated.SOLUTION: Based on a road width or a shoulder width of a road in an advancing direction of a vehicle 10 traveling on the road while accelerating or decelerating, a vehicle drive target generation unit 13 of a vehicle drive control device 1 corrects a drive force or a brake force so that the vehicle 10 reaches a target acceleration or deceleration, and outputs information about the corrected drive force or brake force. Based on the information about the corrected drive force or brake force, a drive command unit 16 outputs a drive command for controlling the rotational speed of a right tire 7 and a left tire 8 for causing the vehicle 10 to travel.SELECTED DRAWING: Figure 1
Patent JP-2020066402-A (JP)
Title: Work vehicle
Inventor: KOSHI AKIHIRO
IPC: E02F9/16
Filed: 2018-10-26
Abstract: To provide a work vehicle enabling an operator to take a comfortable drive posture regardless of the physique of the operator.SOLUTION: A wheel loader that is a work vehicle, includes a driver seat 41, a console 51, and an arm rest 61. The console 51 has an operating portion 53. The console 51 is provided on a side part of the driver seat 41. The arm rest 61 has an upper surface 63. The arm rest 61 is provided on the side part of the driver seat 41, and behind the operating portion 53. The arm rest 61 acts independently from the console 51 so as to displace a rear end portion 63r of the upper surface 63 in a lateral direction in an upper surface view.SELECTED DRAWING: Figure 3
Patent JP-2020069019-A (JP)
Title: Game machine
Inventor: NISHIMURA TOSHINARI
IPC: A63F7/02
Filed: 2018-10-30
Abstract: To provide a game machine capable of enhancing amusement visually.SOLUTION: When a predetermined condition is satisfied, a shape of a pattern film 620 in a ring-shaped body in which plural decorative patterns are drawn in a row shape in predetermined order is deformed (changed), and hence the number of visible patterns in the pattern film 620 is changed before and after the deformation. Thus, appearance of a pattern row displayed by the pattern film 620 can be diversified, thus visually enhancing amusement by diversification of the appearance of the pattern row.SELECTED DRAWING: Figure 16
Patent JP-2020069233-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-11-01
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2020076464-A (JP)
Title: Valve gear and assembly method of the same
Inventor: KONDO DAISUKE
IPC: F16K27/10
Filed: 2018-11-08
Abstract: To provide a valve gear which can effectively inhibit deterioration of the efficiency of ultrasonic welding in a passage and enables improvement of rigidity of the passage, and to provide an assembly method of the valve gear.SOLUTION: In a passage switching valve 1, a first passage 11 has: a linear first portion 11a connected to a valve body 10; a linear second portion 11b which is connected with the first portion 11a so as to be orthogonal to the first portion 11a; and a lid member 11c which is joined so as to close an opening of a tip 11a1 of the first portion 11a. The first passage 11 further has: a pair of protruding parts 11d, 11d which are arranged facing each other across the first portion 11a in a radial direction; and a connection part 11e which connects the pair of protruding parts 11d, 11d. Each of the pair of protruding parts 11d, 11d is provided with a plane part 11f facing the valve body 10 side.SELECTED DRAWING: Figure 7
Patent JP-2020077767-A (JP)
Title: Laser processing method and device
Inventor: AOKI TAKAHIRO
IPC: B23K26/53
Filed: 2018-11-08
Abstract: To provide a laser processing method and device which can efficiently determine a processing condition when laser processing is performed on a workpiece and can promptly detect a decrease in processing quality.SOLUTION: A laser processing method includes a laser processing step of placing a stage (ST) on which a workpiece (W) is placed at a processing position for laser processing, and forming a modified region inside the workpiece by the laser processing, a crack detection step of placing the stage (ST) at a measurement position for detecting and measuring cracks, and detecting cracks extended from the modified region, and a feedback step of feeding back the crack detection result to the laser processing condition and changing the laser processing condition.SELECTED DRAWING: Figure 15
Patent JP-2020080252-A (JP)
Title: Battery control apparatus
Inventor: AKAISHI YOSHIYUKI
IPC: H01M10/48
Filed: 2018-11-13
Abstract: To provide a battery control apparatus capable of appropriately controlling a charge amount of a lithium ion battery and suppressing the deterioration of the lithium ion battery from progressing.SOLUTION: A battery control apparatus, for use in controlling charging-discharging of a lithium ion battery incorporated in a vehicle at a given reference charge amount as a control center, includes: a first process unit for estimating a capacity maintaining ratio of the lithium ion battery; a second process unit for determining a ratio of time where the charge amount of the lithium ion battery is equal to or less than a given charge amount to a usage time of the lithium ion battery; a third process unit for determining whether the capacity maintaining ratio of the lithium ion battery estimated by the first process unit is less than a given deterioration permissible value that is determined on the basis of the usage time of the lithium ion battery; and a fourth process unit for lowering the reference charge amount by a given amount if the second process unit has determined that the ratio of time where the charge amount is equal to or less than the given charge amount exceeds a given value, in a case where the third process unit has determined that the capacity maintaining ratio of the lithium ion battery is less than the deterioration permissible value.SELECTED DRAWING: Figure 1
Patent JP-2020080067-A (JP)
Title: Server and program
Inventor: HASEGAWA MASAHITO
IPC: G06Q40/04
Filed: 2018-11-13
Abstract: To easily check the transaction status of a plurality of virtual currency exchanges with the same base currency or different base currencies.SOLUTION: A server is connected to an electronic device and a plurality of virtual currency exchanges via a network. An information receiving unit receives first board information and second board information from a first virtual currency exchange and a second virtual currency exchange that carry out virtual currency sales transactions with a first base currency and a second base currency, respectively. A conversion unit converts a second limit price into a third limit price of the first base currency based on exchange rates of the first base currency and the second base currency. A summing unit calculates a total order quantity by summing sales order quantities of the first board information and the second board information for each fourth limit price that is a combination of the first limit price and the third limit price. The first board information and the third board information including the total order quantity corresponding to the fourth limit price of the second board information are displayed on the electronic device.SELECTED DRAWING: Figure 1
Patent JP-2020083321-A (JP)
Title: Packaging container
Inventor: HIRAYAMA MANABU
IPC: B65D1/26
Filed: 2018-11-15
Abstract: To provide a packaging container that can hold a container body firmly and is easy to lift.SOLUTION: A packaging container 1 made of a thermoplastic resin sheet includes at least a first storage part 3 and a second storage part 4 in a container body 2. The first storage part 3 and the second storage part 4 are partitioned by a partition wall part 6, and a back side of the partition wall part 6 is a gap where a fingertip is received. The second storage part 4 is a horizontally elongated concave shape along an opening edge part 21 of the container body 2, and serves as a holding part that can be griped from a back side of the container body 2.SELECTED DRAWING: Figure 7
Patent JP-2019022808-A (JP)
Title: Subject information acquisition apparatus
Inventor: TANAKA TAKATOSHI
IPC: A61B8/13
Filed: 2018-11-19
Abstract: To solve the problem that it takes a lot of time to perform all the measurements performed with a subject information acquisition apparatus.SOLUTION: The subject information acquisition apparatus comprises: a receiver having a plurality of conversion elements which receive an acoustic wave and output a reception signal and a support member on which the plurality of conversion elements are arranged; a movement mechanism which is configured to move the receiver; and a control section which inputs a driving signal to the movement mechanism. The plurality of conversion elements are arranged on the support member so that directional axes of a part of the conversion elements are concentrated. The control section is configured to control the movement mechanism so as to change a center position of a scanning orbit of the receiver.SELECTED DRAWING: Figure 1
Patent JP-2020081115-A (JP)
Title: bathroom
Inventor: UEDA KYOHEI
IPC: A47K4/00
Filed: 2018-11-19
Abstract: To provide a bathroom in which a space for allowing a user to easily move can be secured.SOLUTION: The bathroom is a rectangular bathroom in plane view which is surrounded by a first plane 11 and a second plane 21 facing each other in a first direction, and a third plane 31 and a fourth plane 41 facing each other in a second direction orthogonal to the first direction, and the bathroom comprises: a bathtub 7 which extends between the first plane and second plane, and is arranged to contact the third plane; a corner plane 51 which is formed in a corner part where end sides of the first plane and fourth plane come close to each other contact, and which extends obliquely to the first plane and fourth plane; a washing place 8 which is adjacent to the bathtub and is surrounded by the first plane, the corner plane, the fourth plane and the second plane; and a water faucet tool 53 installed in the corner plane. A width X1, in the second direction, of an end part on the first plane side of the bathtub is narrower than a width X1, in the second direction, of an end part on the second plane side.SELECTED DRAWING: Figure 2
Patent JP-2020084594-A (JP)
Title: Connector for scaffold board and connection structure of scaffold board
Inventor: IWASHITA ATSUSHI
IPC: E04G5/08
Filed: 2018-11-27
Abstract: To provide a connector for scaffold boards capable of easily connecting or separating two scaffold boards as well as connecting two scaffolds generally flat.SOLUTION: A connector 1 for scaffold boards comprises: a connecting member 10 assembled in lower surface sides of both of scaffold boards 50, 50 in a slidable condition in a connection direction of the two scaffold boards 50, 50; two fixtures 20, 20 respectively arranged on upper surfaces of both of the scaffold boards 50, 50; and fixing screws 30 inserting in through-holes of the fixtures 20. Two screw holes 15, 15 are bored in the upper surfaces of the connecting member 10 respectively to which the fixing screws 30 are screwed. An interval between both of the screw holes 15, 15 is arranged such that when one screw hole 15 is placed right under an opening 54 of one scaffold board 50, the other screw hole 15 is placed right under an opening 54 of the other scaffold board 50.SELECTED DRAWING: Figure 3
Patent JP-2020047235-A (JP)
Title: Tracking method and tracking system employing the same
Inventor: Zhou yong ming
IPC: G06F3/0481
Filed: 2018-11-30
Abstract: To allow for tracking a position of an ankle using three degrees-of-freedom (3DOF) ankle information and six degrees-of-freedom (6DOF) head information.SOLUTION: A method of tracking an ankle of a user in an interactive system is provided, comprising: obtaining first ankle information and head information of the user (202); determining second ankle information according to the first ankle information (204); and calibrating the second ankle information using the first ankle information and the head information (206). The first ankle information is 3DOF information, while the second ankle information is 6DOF information and the head information is 6DOF information.SELECTED DRAWING: Figure 2A
Patent JP-2020087885-A (JP)
Title: Sensor
Inventor: MIYATA TAKESHI
IPC: H01H36/00
Filed: 2018-11-30
Abstract: To provide a sensor in which a cable can be easily mounted on a circuit board.SOLUTION: A sensor 1 comprises: a circuit board 2; a connector 10 that is formed of a metal material and is connected to the circuit board 2; and a cable 3 that is connected to the circuit board 2 via the connector 10. The connector 10 has a bottom part 11 connected to the circuit board 2, and a pair of clamping pieces 12L, 12R standing from the bottom part 11. The cable 3 is clamped in a space S clamped by the pair of clamping pieces 12L, 12R.SELECTED DRAWING: Figure 1
Patent JP-2020090632-A (JP)
Title: Pigment dispersant and pigment composition, colored composition and color filter using the same
Inventor: TERASAWA MASAHIRO
IPC: C09B33/147
Filed: 2018-12-07
Abstract: To provide a pigment dispersant showing extremely excellent characteristics in improving dispersibility of a pigment, which highly achieves both a contrast ratio and luminance of a coating film (color filter) when the color filter is manufactured by using a pigment composition or a colored composition using the above pigment dispersant, and satisfies such needs for reduction in a film thickness by high coloring power.SOLUTION: The pigment dispersant is represented by general formula (1). The pigment dispersant is a compound of formula (1), where R1 represents a hydrogen atom, an alkyl group or an alkoxy group; R2 and R5 are hydrogen atoms; one of R3 and R4 is a hydrogen atom and the other is a group represented by general formula (2), general formula (3) or general formula (4).SELECTED DRAWING: None
Patent JP-2020092219-A (JP)
Title: MEMS element
Inventor: ARAKI SHINICHI
IPC: H01L29/84
Filed: 2018-12-07
Abstract: To provide a MEMS element in which a characteristic variation is small even when a force is applied to a handle substrate of the MEMS element.SOLUTION: Due to a structure in which a movable electrode film 5 is disposed on a handle substrate 1 via a support film 7 with a low coefficient of thermal expansion and a deformable connection member 6, even if there is a dimensional change in the handle substrate 1 due to heat shrinkage, etc., stress caused by the dimensional changes is suppressed by the support film 7 and is absorbed by the connection members 6 being deformed. Thus, the stress is not transferred to the movable electrode film 5 to make it possible to control fluctuations in the output characteristics.SELECTED DRAWING: Figure 1
Patent JP-2020092727-A (JP)
Title: table
Inventor: MORIYA HITOSHI
IPC: A47B3/08
Filed: 2018-12-10
Abstract: To provide a table capable of surely inhibiting folding of leg parts in use of a table, and easily locking leg parts and releasing locking.SOLUTION: A table 1 comprises: a top plate 2; leg parts 5; and lock members 6. The lock member 6 comprises: a first member 61; a second member 62; and a regulation member 63. The first member 61 has one end which is rotatably coupled to the top plate 2 side. The second member 62 has one end which is rotatably coupled to the leg part 5 side and the other end which is rotatably coupled to the first member 61. The regulation member 63 is movable between a lock position and a release position of a guide part 613 formed on the first member 61 by a self weight. When the leg parts 5 are at a standing position and a top face of the top plate 2 is directed upward, the regulation members 63 are at the lock position and the leg parts 5 cannot be folded. When the leg parts 5 are at a standing position and the top face of the top plate 2 is directed downward, the regulation members 63 are at the release position and leg parts 5 can be folded.SELECTED DRAWING: Figure 1
Patent JP-2020081812-A (JP)
Title: Pelvic floor muscle strengthening training tool
Inventor: OKUBO CHII
IPC: A63B23/04
Filed: 2018-11-21
Abstract: To provide an economical pelvic floor muscle strengthening training tool which can strengthen a pelvic floor muscle for preventing urine leakage, train a trunk for improving a user's posture, and correspond to a body type of each user, and can be easily washed.SOLUTION: A pelvic floor muscle strengthening training tool comprises: an elastic cushion 2 arranged under a human body hip; and a detachable cushion cover 3 for covering a surface of the elastic cushion 2, and a soft rod material 7 is provided on at least a width direction center part of the cushion cover 3 along a cross direction. The soft rod material 7 is provided on also each of both side parts in a width direction of the cushion cover 3, and the soft rod materials 7 can be drawn from the cushion cover 3.SELECTED DRAWING: Figure 3
Patent JP-2020093645-A (JP)
Title: Loading platform structure of vehicle
Inventor: KIMURA HIROSHI
IPC: B60P1/00
Filed: 2018-12-12
Abstract: To provide a loading platform structure of a vehicle, which enables easy execution of a loading operation.SOLUTION: A loading platform (20) structure, which is expandably connected to a loading platform (20) of a vehicle (1) and which is provided with a gate capable of being folded by first and second gate parts (31) and (32), includes: a first hinge (41) that is provided at an end of the second gate part and that can be attached to/detached from a bottom (21) of the loading platform; a second hinge (42) that makes the gate foldable by connecting the first and second gate parts in a relatively rotatable manner; and a stopper (45) that almost horizontally supports the first gate part when the gate is expanded.SELECTED DRAWING: Figure 1
Patent JP-2020098830-A (JP)
Title: SiC EPITAXIAL GROWTH DEVICE
Inventor: UMEDA KIICHI
IPC: C23C16/42
Filed: 2018-12-17
Abstract: To obtain an SiC epitaxial growth device with excellent power consumption.SOLUTION: An SiC epitaxial growth device according to an embodiment includes a mounting table for mounting an SiCSiC wafer, and a furnace body that covers the mounting table, and the furnace body includes a side wall portion, and a ceiling portion that has a gas supply port for supplying raw material gas into the furnace body, covers a periphery of the gas supply port, and is located above the mounting table, and the emissivity of an inner surface of the ceiling portion is lower than the emissivity of an inner surface of the side wall portion.SELECTED DRAWING: Figure 1
Patent JP-2019069614-A (JP)
Title: Laminated fabric and textile product
Inventor: IWASHITA KENJI
IPC: B32B27/20
Filed: 2018-12-19
Abstract: To provide a laminated fabric and a textile product, easy to be dyed with a deep color, hardly becoming a cause of burn injury.SOLUTION: A laminated fabric includes a plurality of fabrics that are laminated. A spun yarn "a" comprising a meta-aramide fiber A containing inorganic fine particles of carbon black is contained in any of the fabrics constituting the laminated fabric, and a spun yarn "b" comprising a meta-aramide fiber B without containing the inorganic fine particles is contained in any of the fabrics constituting the laminated fabric. On an as needed basis, a textile product is produced from the laminated fabric.SELECTED DRAWING: None
Patent JP-2020100858-A (JP)
Title: Nickel powder and method for producing the same
Inventor: ISHII JUNJI
IPC: B22F1/00
Filed: 2018-12-20
Abstract: To provide nickel powder in which the content of coarse grains essentially consisting of nickel hydroxide is reduced, and a method for producing the same, particularly, a method for producing nickel by a wet process capable of more simply and easily producing nickel powder.SOLUTION: Nickel powder has an almost spherical grain shape, in which the number average grain size is 0.03 to 0.4 μm, the content of coarse grains essentially consisting of nickel hydroxide having a grain size exceeding 0.8 μm is 200 mass ppm or lower, and the content of coarse grains essentially consisting of nickel hydroxide having a grain size exceeding 1.2 μm is 100 mass ppm or lower.SELECTED DRAWING: Figure 3