baber/WOPTO huggingface dataset:
Patent JP-2020034895-A (JP)
Title: Responding method and device
Inventor: WANG WENYU
IPC: G06F3/01
Filed: 2019-07-11
Abstract: To provide a responding method and a device that achieve responding with a responding voice having high compatibility with a user category to improve a user experience.SOLUTION: The method includes: receiving speech information transmitted by a user via a client; determining a user category to which the user belongs on the basis of the speech information; and responding to the speech information using a voice that matches the user category.SELECTED DRAWING: None
Patent JP-2019170395-A (JP)
Title: Humanized rodents that express heavy chains containing vl domains
Inventor: LYNN MACDONALD
IPC: C12N5/20
Filed: 2019-07-12
Abstract: To provide humanized rodents that express heavy chains containing VL domains.SOLUTION: Non-human animals, tissues, cells, and genetic material are provided that comprise a modification of an endogenous non-human heavy chain immunoglobulin sequence and that comprise an ADAM6 activity functional in a rodent (e.g., a mouse). The non-human animals rearrange human immunoglobulin light chain gene segments in the context of heavy chain constant regions and express immunoglobulin-like molecules comprising human immunoglobulin light chain variable domains fused to heavy chain constant domains that are cognate with human immunoglobulin light chain variable domains fused to light chain constant domains.SELECTED DRAWING: None
Patent JP-2021018284-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MURAMATSU MOTOYASU
IPC: G03G15/20
Filed: 2019-07-18
Abstract: To prevent conveyance failure in a fixing device.SOLUTION: A fixing device (20) comprises: a flexible rotating body (33); a pressure roller (32) that forms a nip part (N) with the flexible rotating body; a heating element (35); a regulation member (37a) that is provided movably with respect to one end of the flexible rotating body in the axial direction of the flexible rotating body and regulates the movement of the flexible rotating body in the axial direction; a guide member (45) that guides a sheet passing through the nip part and is provided downstream of the nip part in the conveyance direction of the sheet; and interlocking means (37c, 45a, 102) that move the guide member in the conveyance direction in interlocking with the movement of the regulation member in the conveyance direction so that the guide member and the flexible rotating body have a gap (X) in the conveyance direction.SELECTED DRAWING: Figure 1
Patent JP-2021017473-A (JP)
Title: Acrylate copolymer and dissolution and dispersion stabilizer of organic molybdenum compound comprising the acrylate copolymer
Inventor: YAMAMOTO KENJI
IPC: C10M145/14
Filed: 2019-07-18
Abstract: To provide an acrylate copolymer capable of sufficiently improving dissolving and dispersing stability of an organic molybdenum compound.SOLUTION: There is provided an acrylate copolymer obtained by polymerizing an alkyl acrylate (a) having an alkyl group having 2 to 10 carbon atoms and an alkyl acrylate (b) having an alkyl group having 11 to 20 carbon atoms as constituent monomers, wherein the constitution ratio of the alkyl acrylate (a) in the constituent monomers is 25 to 65 mol% based on the total number of moles of the constituent monomers, the constitution ratio of the alkyl acrylate (b) is 35 to 75 mol% based on the total number of moles of the constituent monomers and the acrylate copolymer has a weight average molecular weight of 5000 to 300000.SELECTED DRAWING: None
Patent JP-2020095680-A (JP)
Title: Linear motor stage control method and control device
Inventor: SATO KAIJI
IPC: H02P25/064
Filed: 2019-07-29
Abstract: To provide a linear motor stage control method and a control device based on NCTF control method capable of high-accuracy and high-speed positioning without requiring special knowledge about control theory and easy-to-design the flow and adjust a controller.SOLUTION: When positioning with a linear motor stage that has a movable table on the surface plate, the table is made to follow the vibration caused by the surface plate by means of NCTF: Nominal Characteristic Trajectory Following control using a reference characteristic locus obtained from the open loop experiment using the input signal to the linear motor stage. The feedforward control is added to the NCT control. The target is to control to suppress the influence of vibration caused by the surface plate on the relative motion of the table with respect to the surface plate.SELECTED DRAWING: Figure 3
Patent JP-2021008878-A (JP)
Title: Alarm of marine protected area using wave energy
Inventor: TU MINJIE
IPC: G08B21/08
Filed: 2019-08-06
Abstract: To disclose an alarm of a marine protected area using wave energy.SOLUTION: An alarm includes an alarm box, a slide chamfer which is opened downward is installed in the alarm box, the alarm box is interlockingly moved upward depending on a float of a floating block when the tide is full, a moving mechanism thereby makes a lift rod and a light interlockingly move upward, after that, a second energizing block is pasted to a first energizing block in an energization mechanism, a power accumulator provides power to the light and a motor by a third electric wire and a second electric wire, the light is thereby lit, also, the motor interlockingly rotates the light by a rotation block, a caution is issued to workers when the tide is full, to secure the safety of the workers, a floating ball in a power generation mechanism floats on a sea level, the floating ball is vertically and interlockingly moved by waves of the sea level, power is generated by a generator, and electric energy is stored in the power accumulator by a first electric wire.SELECTED DRAWING: Figure 1
Patent JP-2019193314-A (JP)
Title: Imaging apparatus
Inventor: OGINO YASUSHI
IPC: H04N5/243
Filed: 2019-08-09
Abstract: To perform gain setting of an image.SOLUTION: A camera 100 includes: distance information acquiring means for acquiring information on distance to a subject illuminated with illumination light from an environmental illumination and with illumination light from a flash device; gain setting means for setting gains different for each distance to the subject on the basis of the information on distance to the subjects acquired by the distance information acquiring means; and image generation means for generating images by applying gains set by the gain setting means.SELECTED DRAWING: Figure 1
Patent JP-2021020438-A (JP)
Title: Automatic end sealing facility dedicated to thermoplastic honeycomb core material
Inventor: SHUAI DAYI
IPC: B29C65/18
Filed: 2019-08-13
Abstract: To disclose an automatic end sealing facility dedicated to a thermoplastic honeycomb core material.SOLUTION: An automatic end sealing facility of the present invention includes: an end seal box; a heat seal space installed in the end seal box; a honeycomb core material processed by a different process step by using an upward change of a susceptor that moves up and down coaxially; a one-way shaft joint that realizes a function of rotating by a different contact surface between two slope blocks; a telescopic rod that does not collide with lifting and further fixing and end sealing work, rotates avoiding an intervention of multiple power sources, and is hinged to a slide block. In addition, by using a configuration in which the slide block is restricted to a rectangular frame, four sides of the honeycomb core material are wound flat, and the rotating telescopic rod and a shaft form a circular path that fits in a time of spline connection. Therefore, a solidification time of a glue is guaranteed, and a situation of late degumming is avoided.SELECTED DRAWING: Figure 1
Patent JP-2021030783-A (JP)
Title: Failure notification device, and failure notification method
Inventor: OKAZAKI TARO
IPC: G08B25/10
Filed: 2019-08-20
Abstract: To provide a failure notification device and a failure notification method that allow transmission of failure information without degrading security of a vehicle.SOLUTION: A failure notification device includes: an acquisition unit acquiring a failure signal indicating that vehicle failure has occurred; a vehicle-outside communication unit for communicating with a server outside a vehicle; a terminal communication unit receiving an identification signal enabling a portable terminal to be identified; and a control unit causing a vehicle to be in an immovable locked state, or causing the vehicle to be in a movable unlocked state. The control unit causes the vehicle-outside communication unit to transmit information related to a failure of the vehicle and causes the vehicle to be in a locked state when the acquisition unit acquires a failure signal, and causes the vehicle to be in the unlocked state if the terminal communication unit receives in the locked state, a preregistered identification signal.SELECTED DRAWING: Figure 4
Patent JP-2021029637-A (JP)
Title: Program, game management server, terminal, and game system
Inventor: KOTANI HIDETO
IPC: A63F13/69
Filed: 2019-08-26
Abstract: To provide a technique for performing a display to increase the interest of a user.SOLUTION: The present invention is a program for causing a computer to execute a game using a first game element. The program causes the computer to function as: receiving means for receiving an acquisition request for the first game element; detecting means for detecting a pressure on a display unit by a player; and display control means for displaying a package image that virtually hides at least one or more first game elements on the display unit, and changing the display mode of at least a part of the displayed package image when the detection means detects the pressure of the displayed package image.SELECTED DRAWING: Figure 8
Patent JP-2019200441-A (JP)
Title: Lens barrel and imaging apparatus
Inventor: SHIMIZU KUNIHIKO
IPC: G02B7/10
Filed: 2019-08-26
Abstract: To provide a lens barrel with an excellent feeling of operation.SOLUTION: The lens barrel includes: a first cylinder with a through-hole tilted at the same angle to the direction of an optical axis; and a second cylinder rotatable to the first cylinder, the second cylinder having a protrusion in the through-hole, and the through-hole having a first region and a second region with a larger width than that of the first region.SELECTED DRAWING: Figure 5
Patent JP-2021030385-A (JP)
Title: End mill body of cutting edge-replaceable end mill with coolant hole, and cutting edge-replaceable end mill with coolant hole
Inventor: HAGIWARA TAKAYUKI
IPC: B23C5/10
Filed: 2019-08-27
Abstract: To provide an end mill in which vibration, flexure and damage are prevented from causing in a cutting edge even in the cutting increased in a cut amount, and thereby the accuracy of finishing and the surface roughness can be improved.SOLUTION: An end mill body 1 of a cutting edge-replaceable end mill with a coolant hole is rotated around an axis line O. A shank 2 is included in the rear end. A cutting edge 3 is included in the tip side of the shank 2. Spiral chip discharge grooves 4 are formed in an outer circumference of the cutting edge 3. Multiple insert mounting seats 5 capable of detachably attaching the cutting insert are formed in the wall surface directing in the end mill rotating direction T of the chip discharge grooves 4. A first coolant hole 8a is formed to the shank 2 along the axis line O. In the cutting edge 3, there are formed a second coolant hole 8b coming in communication with the first coolant hole 8a and spirally extending between the chip discharge grooves 4, and multiple third coolant holes 8c branched from the second coolant hole 8b and opened toward the insert mounting seat 5.SELECTED DRAWING: Figure 7
Patent JP-2021032025-A (JP)
Title: Sliding bearing device, and construction method of base-isolated building
Inventor: UCHIDA KENICHI
IPC: E04H9/02
Filed: 2019-08-28
Abstract: To provide a sliding bearing device capable of being easily installed according to a height position of an upper structure.SOLUTION: A sliding bearing device 50 supports a building main body 40 so as to move horizontally with respect to a steel plate 51 on a mat slab 20. The sliding bearing device 50 comprises: a sliding plate 52 slidable on the steel plate 51; and a hydraulic jack 54 provided on the sliding plate 52 and vertically slidable. The hydraulic jack 54 is bolt-fixed to the sliding plate 52 and supports a lower end face of a protruding portion 41 of the building main body 40.SELECTED DRAWING: Figure 5
Patent JP-2021030417-A (JP)
Title: Screw driving device for electric screwdriver
Inventor: WU KUN LIN
IPC: B25B21/00
Filed: 2019-08-29
Abstract: To provide a screw driving device for an electric screwdriver that alleviates the problems of vibration of a screw driving device and an electric screwdriver and breakage of a handle edge part of a screwdriver head.SOLUTION: A screw driving device for an electric screwdriver includes a driving shaft, an intermediate clutch sleeve, a depth control sleeve and a spring. The driving shaft has a receptacle having a driving end suitable for being joined and driven by an electric screwdriver and an annular wall. The intermediate clutch sleeve has a top end, a bottom end part and a central passage housing the driving shaft, and dimensions of the top end of the central passage are set so as to allow passage of a driving end of the driving shaft but not passage of the receptacle of the driving shaft. The depth control sleeve encloses the bottom end part of the intermediate clutch sleeve, the depth control sleeve has a bottom part, and the bottom part has a passage for a screwdriver head to extend and pass through. A spring is used for pushing the driving shaft in the direction of a driving position.SELECTED DRAWING: Figure 2
Patent JP-2021038825-A (JP)
Title: gasket
Inventor: TABUCHI NAOKI
IPC: F16J15/08
Filed: 2019-09-04
Abstract: To provide a gasket capable of improving a sealing performance by uniformizing surface pressure distribution.SOLUTION: A gasket 1 includes a flat body portion 11 made of a metal plate, an opening portion 12 that penetrates the body portion 11 and configures a part of a channel of a fluid, a plurality of bolt inserting portions 13A and 13B that inserts the body portion 11 and inserts fastening bolts, and a plurality of claw portions 16A to 16D that projects out from the body portion 11 and extends in a thickness direction of the metal plate. The gasket 1 has an annular bead portion 14 formed around the opening portion 12, a plurality of through-holes 15A to 15D formed on the body portion 11 so as to surround the bead portion 14 at a different position from the bolt inserting portions 13A and 13B. The claw portions 16A to 16D in the gasket 1 continuously extend from a part of peripheral edges of the through-holes 15A to 15D.SELECTED DRAWING: Figure 1
Patent JP-2019211798-A (JP)
Title: Projection optical system, exposure apparatus, and manufacturing method of items
Inventor: KONO MICHIO
IPC: G02B17/08
Filed: 2019-09-18
Abstract: To provide a technique advantageous for both downsizing an optical system and achieving higher performance.SOLUTION: A projection optical system comprises a first concave reflection surface, a first convex reflection surface, a second concave reflection surface, and a third concave reflection surface. The first concave reflection surface, the first convex reflection surface, the second concave reflection surface, and the third concave reflection surface are arranged so that light from an object surface is reflected on the first concave reflection surface, the first convex reflection surface, the second concave reflection surface, the first convex reflection surface, and the third concave reflection surface in this order to be imaged on an image surface. The first concave reflection surface and the third concave reflection surface are composed of one concave miller. The second concave reflection surface reflects light passing through an opening disposed on a center of the concave miller.SELECTED DRAWING: Figure 1
Patent JP-2021047637-A (JP)
Title: Program update device and program update method
Inventor: YAMAZAKI KENSHI
IPC: G06F8/65
Filed: 2019-09-18
Abstract: To make it possible to embody automatically updating programs even when a reserved area in a storing area for updating the programs is not provided, concerning updating programs which operate at a vehicle electronic control device.SOLUTION: A program update device for updating programs which operate at a vehicle electronic control device includes: a use history recording section 510 for sequentially recording use history information of a vehicle into a storing device 130; a use rate calculation section 520 for calculating a use rate of the vehicle based on the use history information; and a program overwrite section 530 in which, when an update to a program occurs, a timing when the use rate of the vehicle is equal to or less than a prescribed use rate is identified, and the update subject program stored in the storing device 230 provided for the vehicle electronic control device is overwritten, at the timing thereof, by a new updated program.SELECTED DRAWING: Figure 3
Patent JP-2021048499-A (JP)
Title: Imaging apparatus, computer program, and storage medium
Inventor: KAWABATA KOSUKE
IPC: H04N5/232
Filed: 2019-09-19
Abstract: To provide an imaging apparatus that enables effective power saving operation by determining the priority of a plurality of imaging apparatus whose positions change on the basis of a preset condition and selectively setting the imaging apparatus to power saving operation.SOLUTION: An imaging apparatus having an imaging unit that outputs an imaging signal includes a communication unit that communicates with another imaging apparatus, a position detection unit that detects the position of the other imaging apparatus via the communication unit, a state detection unit that detects the state of the other imaging apparatus via the communication unit, and control means that operates the imaging apparatus in a power-saving manner when the position detection unit detects that the other imaging apparatus is within a predetermined distance, and the state detection unit detects that the imaging apparatus and the other imaging apparatus are in a predetermined state.SELECTED DRAWING: Figure 2
Patent JP-2021051858-A (JP)
Title: Connection terminal and terminal-equipped electric wire
Inventor: MORI YUKI
IPC: H01R13/44
Filed: 2019-09-24
Abstract: To be capable of easily preventing finger touch.SOLUTION: A connection terminal includes: a terminal fitting 10; a covering member 20 attachable and detachable from one end in a virtual axis direction of the terminal fitting along the virtual axis direction; and a locking structure 30 undetachably locking the covering member to the terminal fitting. The covering member includes two covering portions 21, 22 sandwiching and covering, in a direction orthogonal to the virtual axis direction, covering target portions 13 at opposite ends of the terminal fitting, along the orthogonal direction. The covering target portions are areas capable of being finger-touch prevention targets to be prevented from being touched by a finger when accommodated within a casing 520 of a connector 501. The locking structure includes, for each of combinations of the covering target portions and the covering portions, a locking protrusion 31 provided in one of the covering target portion and the covering portion, and a locking groove 32 provided in the other of the covering target portion and the covering portion and configured to lock the locking protrusion in the virtual axis direction when the locking protrusion is inserted thereinto. Each of the covering portions has such flexibility as to enable elastic deformation along a lock release direction for releasing a lock state between the locking protrusion and the locking groove for the covering portion.SELECTED DRAWING: Figure 1
Patent JP-2021054145-A (JP)
Title: Heat medium heater for vehicle and air conditioner for vehicle
Inventor: ISHIZEKI TETSUYA
IPC: B60H1/03
Filed: 2019-09-27
Abstract: To provide a heat medium heater for a vehicle which achieves higher level of safety in terms of fail safe.SOLUTION: A heat medium heater for a vehicle includes: a heater: a heater case which stores the heater and heats a heat medium therein; and a heater electric power supply part which supplies electric power to the heater. A seal structure of the heater electric power supply part is provided on the heater case. The heater case includes a non-seal structure part which does not involve in the seal structure. The heater case comprises two or more kinds of portions having different heat-resistant temperatures and the non-seal structure part is formed by a portion having the lowest heat-resistant temperature.SELECTED DRAWING: Figure 1
Patent JP-2020182369-A (JP)
Title: Control device
Inventor: UDA RYOSUKE
IPC: H02M7/48
Filed: 2019-09-27
Abstract: To provide a control device of a power converter capable of appropriately determining whether a generator is connected to an AC system connected to the power converter.SOLUTION: A control device for controlling a self-excited power converter includes an overcurrent determination unit that determines whether an interconnection point current at an interconnection point of an AC system and a power converter is an overcurrent, a command unit that outputs a control command for controlling the power converter to the power converter, and an interconnection system determination unit that determines whether an AC system has shifted from a single system that is not connected to a generator to an interconnection system that is connected to the generator. When the interconnection point current is an overcurrent, the command unit outputs a stop command for stopping the operation of the power converter. When the operation of the power converter is stopped and the magnitude of an interconnection point voltage at the interconnection point is equal to or greater than a voltage threshold value, the interconnection system determination unit determines that the system has shifts from the AC system to the single system.SELECTED DRAWING: Figure 17
Patent JP-2021054272-A (JP)
Title: Frame structure
Inventor: INOUE TETSUO
IPC: B62D21/02
Filed: 2019-09-30
Abstract: To provide a frame structure capable of improving intensity on a junction of a plurality of side members with respect to a load from outside in a vehicle width direction of a vehicle.SOLUTION: A frame structure S comprises: a first side member 1 extending in a cross direction of a vehicle and having a first inside plate part 111 with a first hole 114; a second side member 2 extending in a cross direction of the vehicle, being provided on outside relative to the first inside plate part 111 in the vehicle width direction of the vehicle, and having a second outside plate part 211 with a second hole 214; a nut 3 which at least partially contacts the first inside plate part 111; and a bolt 4 which is inserted into the first hole 114, the second hole 214, and the nut 3, and is fixed to the first side member 1 and the second side member 2 in an extended state in the vehicle width direction of the vehicle.SELECTED DRAWING: Figure 3
Patent JP-2021057540-A (JP)
Title: Capacitor
Inventor: HIYOSHI Ryota
IPC: H01G4/224
Filed: 2019-10-02
Abstract: To provide a capacitor that is easy to secure the strength.SOLUTION: A capacitor includes a capacitor element, a pair of bus bars, a capacitor case 4, and an encapsulant. The capacitor element includes a pair of electrode surfaces. The pair of bus bars is connected to a pair of electrode surfaces of the capacitor element. The capacitor case 4 has a capacitor element and a pair of bus bars arranged inside. The encapsulant is filled in the capacitor case 4. The encapsulant seals the capacitor element. The capacitor case 4 has a rib 40 extending from a part thereof toward the inside of the capacitor case 4. A fixed bus bar 3P which is one of the bus bars has a direct fixing portion 33 which is directly fixed to the rib 40.SELECTED DRAWING: Figure 6