baber/WOPTO huggingface dataset:
Patent JP-2021041845-A (JP)
Title: Vehicle brake controller
Inventor: TAKAHASHI ATSUSHI
IPC: B60T17/00
Filed: 2019-09-12
Abstract: To provide a brake controller which secures redundancy in a brake-by-wire type brake controller.SOLUTION: In a brake controller, a controller includes two control parts, and an electric motor includes two motor coils. In the brake controller, there are provided normally closed first and second communication valves in first, second return flow passages where braking liquid is returned by first and second fluid pumps driven by the electric motor. In each brake system, the first and second communication valves are driven by a control part different from an outlet valve. When one of the two control parts is in a troubled condition, the outlet valve is placed at an open position by the control part on the other side (a normal side), and circulation flow of the braking liquid can be generated in the return flow passage on one side (a trouble side). By the normal side control part, the electric motor is driven, and in the brake system on the normal side, fluid pressure servo-control is performed.SELECTED DRAWING: Figure 3
Patent JP-2021043870-A (JP)
Title: Semiconductor storage device and storage device
Inventor: KUROSAWA TAKETOSHI
IPC: G11C16/32
Filed: 2019-09-13
Abstract: To provide a semiconductor storage device capable of improving operation efficiency, and a storage device.SOLUTION: A semiconductor storage device of an embodiment comprises a memory cell array, a processing circuit, a timer, a command decoder, and a training circuit. The memory cell array includes a plurality of memory cells. The processing circuit writes data to the memory cell array. The command decoder acquires a command output from a memory controller. When the command is a prescribed command, the training circuit waits till a waiting time set in the timer elapses after acquisition of the command, and performs processing about determination of a correction value of a signal transmitted toward the processing circuit from the memory controller on the basis of reference data output from the memory controller after the waiting time has elapsed.SELECTED DRAWING: Figure 2
Patent JP-2021044786-A (JP)
Title: Radio transmission device and failure prediction method
Inventor: YANAGIDA HIROYUKI
IPC: H04L69/40
Filed: 2019-09-13
Abstract: To securely carry on application by preventing a failure from occurring.SOLUTION: A radio transmission device according to an embodiment comprises an in-use device, a standby device, and a monitoring control device. The in-use device and standby device have mutually the same constitution, and each comprises a communication part which receives, amplifies, and transmits a transmission wave, and a sensor part which senses an operation state of a monitored object item with respect to the communication part and outputs a result thereof as monitoring log information. The monitoring control device is configured to: gather monitoring log information from the in-use device and standby device, respectively; record the information in time series associatively by monitored object items; compare corresponding information of the recorded monitoring log information by the monitored object items in series between the in-use device and standby device; detect abnormality occurring to transition of a comparison result to monitor a sign of failure occurrence; and foresee failure occurrence through abnormality detection on the transition.SELECTED DRAWING: Figure 1
Patent JP-2021043915-A (JP)
Title: Information processing apparatus, information processing program, and information processing method
Inventor: ARAI MASAKI
IPC: G06F9/448
Filed: 2019-09-13
Abstract: To efficiently determine degree of applying each of a plurality of simplification processes to a program.SOLUTION: A processor generates a first set of candidate values for a parameter indicating degree to which first simplification process is applied and a second set of candidate values for a parameter indicating degree to which a second simplification process is applied. Next, the processor simplifies and executes a program based on each of the plurality of candidate values of the first set in a first position, thereby generating a plurality of execution results, and selects the first candidate value from the first set based on evaluation results of the execution results. Next, the processor uses the execution result based on the first candidate value to simplify and execute the program based on each of the plurality of candidate values of the second set at a second position, thereby, generating a plurality of execution results. Then, the processor selects a second candidate value from the second set, on the basis of an evaluation result for the execution results.SELECTED DRAWING: Figure 1
Patent JP-2021045281-A (JP)
Title: Endoscope
Inventor: ASAOKA TAKURO
IPC: A61B1/12
Filed: 2019-09-17
Abstract: To provide an endoscope capable of suppressing temperature rise on the surface of an insertion part.SOLUTION: An endoscope has: an end part provided with a camera assembly and an illumination part; and a curved part which is connected to a base end side of the end part and is provided with an angle net that covers an angle having a plurality of joints and an outer periphery of the angle and has its end connected to the angle. The angle has a cross sectional area change part where a cross sectional area becomes small, between a position connected to the end part and the position to which the angle net is connected.SELECTED DRAWING: Figure 2
Patent JP-2021046632-A (JP)
Title: Clothing and system
Inventor: AOYAMA JUN
IPC: A41D13/00
Filed: 2019-09-19
Abstract: To provide clothing and a system capable of adjusting temperature without using heat medium.SOLUTION: According to one embodiment of the present invention, there is provided clothing comprising a body, a Peltier element, a power source, and an air supply part, in which the Peltier element comprises a first metallic plate and a second metallic plate, and is arranged such that the first metallic plate is closer to the inside of the body than the second metallic plate, the power source is configured to generate a Peltier effect by supplying power to the Peltier element, the air supply part is configured to supply air, and is arranged to be near the second metallic plate and outside the body, and the air supply part is configured to discharge gas around the second metallic plate whose temperature changed by the Peltier effect toward the outside of the body.SELECTED DRAWING: Figure 1
Patent JP-2021052045-A (JP)
Title: Electronic device
Inventor: YAMADA HIROYUKI
IPC: H01L23/31
Filed: 2019-09-24
Abstract: To provide an electronic device which can solve the problems of the tear of a member used therein and insufficiency in following the uneven shape, which can increase a yield in a manufacturing process and which can achieve an electronic device superior in reliability even if it is an electronic device small in inter-chip distance.SOLUTION: An electronic device comprises a substrate, bumps, a chip and a sealing film. In the electronic device, the substrate is disposed so as to be opposed to an electrode face side of the chip; the bumps arranged so as to be connected to the substrate and the electrode face of the chip; and the sealing film is arranged so as to seal the chip in contact with a face of the chip on a side opposite to the electrode face, a side face of the chip and the substrate. The electronic device has a hollow part formed by the chip, the substrate and the sealing film. When a thickness of the sealing film in its part in contact with the side face of the chip is defined as a thickness A, and a thickness of the sealing film in its part in contact with the face of the chip on the side opposite to an electrode face is defined as a thickness B, the thickness A is 40% or more and 95% or less to 100% of the thickness B. The thickness B of the sealing film is 5 μm or more and 100 μm or less.SELECTED DRAWING: None
Patent JP-2019213950-A (JP)
Title: Game processing program, game processing method, and game processing system
Inventor: AMATSU TOMOMICHI
IPC: A63F13/79
Filed: 2019-09-25
Abstract: To provide a game processing program, a game processing method, and a game processing system capable of enhancing an interest in a game by increasing variations of a combination of game media while appropriately maintaining a balance on a difficulty level of a game.SOLUTION: A game processing program to cause a control unit 20 to progress a game by using a storage unit that stores game medium identification information and user identification information associated with the game medium causes the control unit 20 to execute: a game execution step to execute a game by using a setting region where a normal game medium to which a setting limit is applied, and a special game medium temporarily having a special effect to which a setting limit is not applied; and a presentation step to present another game medium that satisfies a setting limit when a condition for ending the special effect is satisfied on the setting region including the special game medium, and the setting region does not satisfy the setting limit.SELECTED DRAWING: Figure 1
Patent JP-2021049267-A (JP)
Title: Bathroom slide handrail fixing structure
Inventor: SAITO SEIJI
IPC: E04F11/18
Filed: 2019-09-26
Abstract: To provide a bathroom slide handrail fixing structure which facilitates fixing and releasing of a movable handrail relative to the axial direction of a fixed handrail.SOLUTION: The bathroom slide handrail fixing structure includes: a lower stage rod-like member; an upper stage rod-like member which is installed above the lower stage rod-like member and is parallel therewith; and a movable handrail which is provided with a support member movably installed on the lower stage rod-like member and with a handrail rod whose base end part is supported on the support member. The movable handrail is switchable between a lower standing state and a lying-down state in the structure. The support member is composed of a rotatable support member having a cylindrical part and a support part, and of a body part that has a built-in cylindrical part and that is penetrated by the lower stage rod-like member. When the movable handrail is in a standing state or in a lying-down state, the movement of the support member in the axial direction is regulated by the lower stage rod-like member being held between the prescribed part of the body part and the inner peripheral face of the cylindrical part.SELECTED DRAWING: Figure 1
Patent JP-2021051976-A (JP)
Title: Power supply device and branch connector device
Inventor: YOKOTA TOMOHIRO
IPC: H01M50/20
Filed: 2019-09-26
Abstract: To enable a branch connector device to be smoothly connected to equipment.SOLUTION: A power supply device includes a battery pack for an automobile, and a power interface unit 30 for connecting the battery pack and a plurality of electric devices. The power interface unit 30 includes a battery-side connector 32 and a branch connector device 40. The branch connector device 40 includes a joint portion 42 of connection lines 12, a fuse 46, a housing 50, and a connector 48. A guided portion 54 is provided on the outer surface of the housing 50. The battery pack includes a slot portion 34 into which the branch connector device 40 can be inserted and removed. A battery-side connector 32 is provided in the slot portion 34. A guide portion 62 extending along the insertion/removal direction is provided on the inner surface of the slot portion 34. The guided portion 54 is guided along an extending direction of a guide portion 62 by the guide portion 62.SELECTED DRAWING: Figure 2
Patent JP-2021055606-A (JP)
Title: Engine control device
Inventor: MURAMATSU KONOSUKE
IPC: F02D41/14
Filed: 2019-09-30
Abstract: To provide an engine control device which performs the proper opening control of a throttle valve irrespective of a change of the density of intake air.SOLUTION: An engine control device comprises: a throttle valve 56 for adjusting a suction air quantity of an engine 1; an accelerator opening detection unit 111 for detecting an accelerator opening being an operation amount of an accelerator operation unit in which a driver performs an accelerator operation; a throttle control unit 150 for increasing a throttle opening of the throttle valve according to an increase of the accelerator opening; and an intake air density detection unit 120 for detecting information related to the density of the intake air of the engine. In a low-intake air density state that the density of the intake air reaches a prescribed value or lower, the throttle control unit lowers the sensitivity of the throttle opening with respect to the accelerator opening in a part of a region out of a range which may be obtainable by the accelerator opening.SELECTED DRAWING: Figure 4
Patent JP-2021057770-A (JP)
Title: Image data transfer device and image compression method
Inventor: OTSUKA KATSUYUKI
IPC: H04N19/164
Filed: 2019-09-30
Abstract: To achieve both image quality and delay time reduction in an image display involving data transmission by communication.SOLUTION: In a compression encoding unit 422 of a server 400, an attention level estimation unit 460 estimates an attention level for each unit region formed by dividing a frame plane based on contents represented by a moving image generated by an image generation unit 420. A compression encoding processing unit 464 compresses and encodes the moving image by making a compression rate different on the frame plane based on distribution of the attention level. A communication unit 426 transmits the compressed and encoded data to an image processing device 200.SELECTED DRAWING: Figure 33
Patent JP-2021053954-A (JP)
Title: Resin pipe and manufacturing method thereof
Inventor: FUKUSHIMA HIDEAKI
IPC: B29C45/14
Filed: 2019-09-30
Abstract: To integrally mold a pipe body without the need for post-processing of branch pipe sections and brackets.SOLUTION: The molten resin injected into the interior of a molding die 11 in a first step flows from the portion corresponding to one end of a pipe body 2 to the portion corresponding to the other end. The molten resin injected into the portion corresponding to the tip of a branch pipe 3 inside the molding die 11 in a second step flows toward the portion corresponding to the pipe body 2 inside the molding die 11 and merges with the molten resin injected in the first step. The gas flows from the portion corresponding to one end of the pipe body 2 to the portion corresponding to the other end inside the molding die 11.SELECTED DRAWING: Figure 4
Patent JP-2020031639-A (JP)
Title: Quantification of transthyretin and its isoform
Inventor: JAMES BUTLER
IPC: G01N30/88
Filed: 2019-10-03
Abstract: To provide assays and methods for detection of transthyretin and its isoform.SOLUTION: A method of determining the concentration of an isoform of transthyretin in a sample comprises: generating a mass spectrometry profile of a digested sample; comparing the mass spectrometry profile with a standard curve, where the mass spectrometry profile has been produced using the calibration standards; and calculating the concentration of the isoform of transthyretin in the sample.SELECTED DRAWING: None
Patent JP-2021060854-A (JP)
Title: Program and method for automating device test, and script generation apparatus
Inventor: HARADA KAZUKI
IPC: G06F3/0488
Filed: 2019-10-08
Abstract: To provide a technology of correcting operation records without interrupting recording of operations even when operation error occurs during recording.SOLUTION: A program for generating records causes a computer to execute: a step (S1230) of detecting user operation on an operation screen of a device; and a step (S1260) of determining a plurality of operation modes of the user in the operation. The operation modes include first operation mode and second operation mode. The program also causes the computer to execute steps (S1250, S1270) of generating operation records excluding operations executed by the second operation mode from operations executed by the first operation modes.SELECTED DRAWING: Figure 12
Patent JP-2020034921-A (JP)
Title: Display device and electronic apparatus
Inventor: IKEDA TOSHIO
IPC: H05B33/04
Filed: 2019-10-09
Abstract: To provide a display device which is suitable for upsizing, or a display device with suppressed display unevenness.SOLUTION: A display device 10 comprises a first display panel 100a, a second display panel 100b, a first adhesion layer 107, and a substrate 106. The first display panel includes a first region 110a, a second region 101a, and a barrier layer 105. The second display panel includes a first region 110b, a second region 101b, and a barrier layer. The barrier layer includes a portion overlapping to the first region and a portion overlapping to the second region. The first region has a region transmitting a visible light, and the second region has a function for display. The barrier layer contains an inorganic insulation material, and has a region in contact with the first adhesion layer. The substrate, the first adhesion layer, the first region of the second display panel and the second region of the first display panel have regions which respectively overlap each other.SELECTED DRAWING: Figure 1
Patent JP-2021060945-A (JP)
Title: Maintenance system for automated guided vehicle
Inventor: MAEDA SHIGEMI
IPC: G05D1/02
Filed: 2019-10-09
Abstract: To maintain the function of an automatic guided vehicle for a long period of time while reducing the occupied area or restricting the cost, as much as possible.SOLUTION: A maintenance system 3 that maintains a function of an automated guided vehicle 1 that autonomously travels along a conveyance route 23 and conveys a to-be-conveyed object from a certain place 21 to another place 22, comprises: a plurality of charging devices 31 each of which is installed outside the conveyance route 23 and that charges the automated guided vehicle 1 that has autonomously exited the conveyance route 23 and reached the installation place; and maintenance devices 32 fewer in number than the charging devices 31, each of which is installed on an exit route 33 extending from the conveyance route 23 to the installation place of the charging devices 31, in the installation place of the charging devices 31 or in a return route 34 extending from the installation place of the charging devices 31 toward the conveyance route 23 and executes a predetermined process for maintaining the function of this automated guided vehicle 1, on the automated guided vehicle 1 that has autonomously exited from the conveyance route 23 in order to be charged.SELECTED DRAWING: Figure 1
Patent JP-2021064440-A (JP)
Title: Flash irradiation device
Inventor: KITAGAWA TETSUYA
IPC: F21V19/00
Filed: 2019-10-10
Abstract: To provide a flash irradiation device capable of simplifying exchange work of a flash lamp and suppressing an installation space of the device.SOLUTION: A flash irradiation device 10 comprises: a light source unit 20 including a plurality of light source parts configured by connecting an even number of flash lamps 21 in series; and a power supply terminal block (lamp lead wire terminal block) 30 including terminal connection surfaces to which connection terminals 27a' and 27b' of the light source parts are connected in a removable manner. The plurality of flash lamps 21 are respectively arrayed in parallel with each other and in a planar shape and disposed in such a manner that currents flowing to adjacent flash lamps 21 are directed reversely to each other. The connection terminals 27a' and 27b' are arranged collectively at one end side of the flash lamp 21 in a length direction and connected to different terminal connection surfaces in the power supply terminal block 30 on a polarity basis.SELECTED DRAWING: Figure 3
Patent JP-2020022780-A (JP)
Title: Power assist folding knife
Inventor: WANG WEIYI
IPC: B26B1/04
Filed: 2019-10-10
Abstract: To provide a power assist folding knife with use of an auxiliary mechanism which can easily unfold a folding knife, and provides auxiliary force when unfolding the folding knife so that operation can be performed by one hand.SOLUTION: A power assist folding knife includes: a blade holder; a blade 1 located in the blade holder; a handle 3 rotatably connected to the blade holder; a lock mechanism for locking the blade holder at an unfolding position and/or a folding position; and a power assist mechanism which is connected to the blade holder and the handle, can achieve easy unfolding of the folding knife, and enables one-handed operation. The lock mechanism assures safe use of the power assist folding knife.SELECTED DRAWING: Figure 4
Patent JP-2021063611-A (JP)
Title: Air conditioning system
Inventor: ISHIZAKI JUNYA
IPC: G05B23/02
Filed: 2019-10-11
Abstract: To provide an air conditioning system, etc. enabling operation control by using a learning model following an actual change of operational preference of a user in an indoor space.SOLUTION: An air conditioning system includes an indoor unit, a server device and an adapter connecting the indoor unit and the server device through communications. The server device includes a cloud side learning part that generates a first learning model on the basis of operation history data of the indoor unit. The adapter includes an adapter side learning part that generates a second learning model for controlling the indoor unit on the basis of the operation history data at an interval smaller than a learning model generation interval at which the cloud side learning part generates the first learning model.SELECTED DRAWING: Figure 1
Patent JP-2021065351-A (JP)
Title: Device and parameter change method
Inventor: TORITSU TAISUKE
IPC: A47J31/00
Filed: 2019-10-21
Abstract: To provide a device for improving convenience in giving change to a displayed liquid amount change graph and a parameter change method to be executed by the device.SOLUTION: Display means 12 reflects a user's operation in an aspect (an aspect of a place of a graph at the end of a period T1) of changes in a liquid amount represented by a portion of a liquid amount change graph to display the operation according to the operation (an example shown in Fig. 36), storage means (a storage part of an information display device 12 or a storage part of a server 16) stores liquid amount information corresponding to the liquid amount change graph subjected to the reflection, and the display means 12 sometimes displays the user's operation without reflecting the user's operation in an aspect of changes in a liquid amount represented by a portion of the liquid amount change graph (an example shown in Fig. 38 and an example shown in Fig. 37).SELECTED DRAWING: Figure 38
Patent JP-2021068221-A (JP)
Title: Information presentation system, information presentation method, and information presentation program
Inventor: YAMADA ATSUSHI
IPC: G06F16/909
Filed: 2019-10-24
Abstract: To provide an information presentation system, an information presentation method, and an information presentation program for a restaurant search which are capable of presenting suitable search results for a user.SOLUTION: An information presentation device 1 constituting an information presentation system 100 comprises in a control unit 11 including: a first acquisition processing unit (a living area acquisition processing unit 111) for acquiring living area information indicating a living area of a user; and a presentation processing unit 115 for presenting, on the basis of the living area information acquired by the first acquisition processing unit, restaurant search results included in a search area corresponding to the user.SELECTED DRAWING: Figure 1