baber/WOPTO huggingface dataset:
Patent JP-2020193441-A (JP)
Title: Sanitary washing device
Inventor: YAOKA HISASHIGE
IPC: E03D9/08
Filed: 2019-05-24
Abstract: To suppress sterilization water from being discharged from a nozzle.SOLUTION: A sanitary washing device comprises a flow channel, a nozzle, a sterilization water generation part, and a control part. Water flows in the flow channel. The nozzle washes a human body private part by jetting water flowing in the flow channel. The sterilization water generation part is provided in the flow channel, elutes metal ion from a sterilization agent by bringing water into contact with the sterilization agent stored in a case, and generates the sterilization water having the higher density of metal ion as the water stays in the case in the longer period. The control part discharges the sterilization water generated by the sterilization water generation part to the nozzle or a bowl part of a toilet bowl. The flow channel includes a main flow channel which communicates to the nozzle and a sub flow channel which branches in a manner of being capable of switching the flow channel from the main flow channel, is arranged in parallel with the main flow channel and joins the main flow channel on the upstream side with respect to a water discharge port. The sterilization water generation part is arranged in the sub flow channel.SELECTED DRAWING: Figure 2
Patent JP-2020191987-A (JP)
Title: Bone resection instrument
Inventor: MIYATANI NAOFUMI
IPC: A61B17/14
Filed: 2019-05-27
Abstract: To provide a bone resection instrument with which additional sectioning can be performed easily and highly accurately on a resection surface of a bone.SOLUTION: A bone resection instrument 1 comprises: a substantially flat plate-shaped blade body 10 which has a tip saw blade 12, and cuts, through high-speed vibration, a bone in contact with the tip saw blade 12; and a guide plate 20, which has a substantially flat plate-shaped tip guide part 21, is positioned on an upper surface side of the blade body 10, and is connected to the blade body 10 relatively slidably in a front-rear direction, the guide plate 20 being slidable between a protruding guide position, in which the tip guide part 21 protrudes further to a tip side than the tip saw blade 12 of the blade body 10 and covers the tip saw blade 12 so as to guide a cutting position of the tip saw blade 12 in the thickness direction, and a retreat position, in which the tip guide part 21 retreats further than the tip saw blade 12.SELECTED DRAWING: Figure 1
Patent JP-2020095668-A (JP)
Title: Method and system for road image reconstruction and vehicle positioning
Inventor: LIN CHE-TSUNG
IPC: G06T7/246
Filed: 2019-05-27
Abstract: To provide a method for road image reconstruction and a system therefor.SOLUTION: A method for road image reconstruction includes the steps of: capturing an image at time t-n and an image at time t, in which the image at time t-n and the image at time t include a same road surface pixel and a different road surface pixel; analyzing the image at time t-n and the image at time t to obtain a plurality of feature matching; estimating a geometric relationship between the image at time t-n and the image at time t from the feature matching; and joining the image at time t-n and the image at time t into a complete road image according to the geometric relationship of the feature matching and a distance between the same road surface pixel and the different road surface pixel in the image at time t-n and the image at time t.SELECTED DRAWING: Figure 1
Patent JP-2019175485-A (JP)
Title: Multiplexing and demultiplexing haptic signals
Inventor: STEPHEN D RANK
IPC: G06F3/01
Filed: 2019-05-29
Abstract: SOLUTION: A system receives a multiplexed signal with two or more different types of haptic signals encoded therein. Each type of haptic signals represents a haptic effect for different types of haptic output devices. The system determines a target haptic output device located on a haptic playback device. The system demultiplexes the multiplexed signal into at least the type of haptic signal corresponding to the target output device. The system provides the demultiplexed haptic signal to the target haptic output device.EFFECT: Haptic designers can create a single signal with multiplexed haptic streams for playback on a variety of target devices having a variety of haptic output devices.SELECTED DRAWING: Figure 3
Patent JP-2020197382-A (JP)
Title: Optical-type displacement measuring device
Inventor: NAKAMURA YUSUKE
IPC: G01D5/347
Filed: 2019-05-30
Abstract: To provide a displacement amount detecting device capable of detecting a stable and highly accurate displacement amount.SOLUTION: First to fourth polarizing beam splitters 12A, 12B, 12C, 12D, first to fifth phase plates 13A, 13B, 13C, 13D, 13E, first to sixth mirrors 14A, 14B, 14C, 14D, 14E, 14F, first and second lenses 15A, 15B, and a first mirror group 16 are arranged so that a light flux emitted from a light source 11 is divided into two parts that are incident on substantially the same position of a diffraction grating 1, and +first-order diffracted light by the diffraction grating 1 is guided to light receiving means 17 via a different optical path. By constructing an incident plane composed of two divided light fluxes L1 and L2 and the two-dimensional diffraction grating 1 perpendicular to the surface of the two-dimensional diffraction grating 1, the optical path lengths of the light fluxes L1 and L2 are kept constant even if the attitude of the two-dimensional diffraction grating 1 changes.SELECTED DRAWING: Figure 2
Patent JP-2020161098-A (JP)
Title: Semiconductor storage device
Inventor: FUJIMOTO TERUHISA
IPC: G11C7/04
Filed: 2019-06-03
Abstract: To provide a semiconductor storage device capable of transmitting information on a surface temperature of the semiconductor storage device to a host equipment.SOLUTION: A semiconductor storage device includes a first surface and a second surface located on the opposite side of the first surface, a plurality of terminals exposed on the first surface. The semiconductor storage device also includes a nonvolatile memory, a controller controlling the nonvolatile memory, and a plurality of signal terminals used to transmit signals. The controller transmits first data representing a temperature of the controller detected by a temperature sensor, second data representing a temperature difference between a temperature of the controller and a temperature of the first surface, and third data representing a temperature difference between the temperature of the controller and a temperature of the second surface to a host equipment.SELECTED DRAWING: Figure 9
Patent JP-2020195632-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2019-06-04
Abstract: To provide a game machine which can execute appropriate processing according to a circumstance in power supply shutdown.SOLUTION: A game machine includes: displacement means which can displace between a first position and a second position; movable means which can move in a predetermined range including a predetermined position; first determination means for determining the position of the displacement means when a supply of electric power from the exterior is shut down; means for moving the movable means to a position other than the predetermined position when the first determination means determines that the displacement means is in the second position; second determination means for determining the position of the movable means when electric power is supplied to the game machine; and processing execution means which executes first processing, when the first determination means determines that the movable means is in the first position and the second determination means determines that the movable means is in the predetermined position, and which executes second processing, when the first determination means determines that the movable means is in the second position and the second determination means determines that the movable means is not in the predetermined position.SELECTED DRAWING: Figure 611
Patent JP-2020198243-A (JP)
Title: Led driving device and display apparatus, and control apparatus for led driving device
Inventor: NAGAO KEI
IPC: H05B45/00
Filed: 2019-06-04
Abstract: To provide an LED driving device capable of avoiding an LED from being unable to light, while suppressing reduction in efficiency of the device.SOLUTION: A DC/DC converter 20 is an asynchronous rectification type boosting chopper circuit. A switching element Q2 is provided in a driving device 50 and is connected in parallel to an SBD 26 in the DC/DC converter 20. The switching element Q2 is off when no open failure in the SBD 26 occurs. When an open failure occurs, a current driver 60 adjusts a current so that the current flowing through an LED row 10 becomes smaller than that in a case where no open failure occurs, and a controller 70 switches and drives the switching element Q2 in synchronization with a switching element Q1.SELECTED DRAWING: Figure 1
Patent JP-2020196602-A (JP)
Title: Baggage management system, baggage management method, program
Inventor: UCHIMURA ATSUSHI
IPC: B65G1/137
Filed: 2019-06-05
Abstract: To provide a baggage management system that reduces the workload of receiving work at an undertaker of the baggage receiving work.SOLUTION: The baggage management system includes: a warehouse 2 that stores a plurality of pieces of baggage; an automatic receiving function that automatically receives baggage subject to the receiving and stores it into the warehouse 2; and a contact window device 10 that has an automatic ejection function that automatically ejects the baggage subject to the ejection from the warehouse 2. A warehouse control device controls a storage device and a belt conveyor provided in the warehouse 2. The contact window device 10 transmits transport management information to the warehouse control device when pulling the baggage into the warehouse 2. The warehouse control device controls the belt conveyor and the storage device based on the receiving of the transport management information, and transports the baggage to a predetermined position of the storage device.SELECTED DRAWING: Figure 1
Patent JP-2019141727-A (JP)
Title: Game machine
Inventor: YOSHIDA KUNIHIKO
IPC: A63F7/02
Filed: 2019-06-05
Abstract: To provide a game machine which can improve workability when sealing by using a binding band.SOLUTION: The game machine includes: a board case 74, a connector cover 77, and a binding band 230. The connector cover 77 is provided with a support part 78 which has the binding band 230 disposed therethrough in a ring state and supports it in an engagement preparation state. In the state where the connector cover 77 where the binding band 230 is in the engagement preparation state in the support part 78 is attached to a prescribed part of the board case 74, the binding band 230 comes into an engaged state of being engaged with a hook part 71j by pulling a distal end side of an extending part 233 of the binding band 230, so that it is possible to generate the engagement preparation state by putting the binding band 230 through the support part 78 of the connector cover 77 in the ring state outside the game machine in advance and, and a seal state between the board case 74 and the connector cover 77 can be completed by pulling the binding band 230 in the state where the connector cover 77 is fitted to the board case 74.SELECTED DRAWING: Figure 17
Patent JP-2020201630-A (JP)
Title: Fluid control valve, flow control device, and drive circuit
Inventor: JEFFREY RANSDELL
IPC: F16K31/02
Filed: 2019-06-07
Abstract: To provide a fluid control valve capable of reducing the energy required to drive a piezoelectric actuator by suppressing the heat generated when the piezoelectric actuator is shrunk by discharging an electric charge from the piezoelectric actuator.SOLUTION: A fluid control valve 3 is provided with a piezoelectric actuator 31 and a drive circuit 32 connected to the piezoelectric actuator 31. The drive circuit 32 includes a fly-back transformer 5 having a primary coil 51 connected to a direct current power supply DV and a secondary coil 52 connected to the piezoelectric actuator 31, a charge switch 61 connected to the primary coil 51 and switched from ON to OFF when charging the piezoelectric actuator 31, a discharge switch 62 connected to the secondary coil 52 and switched from OFF to ON when discharging the piezoelectric actuator 31, and a regeneration capacitor 71 connected to the primary coil 51 and to which the electrical energy due to the discharge of the piezoelectric actuator 31 is regenerated.SELECTED DRAWING: Figure 1
Patent JP-2021001096-A (JP)
Title: Byproduct lime fertilizer superior in hydrogen sulfide adsorption/stabilization and method of producing the same
Inventor: TACHIKI YOKO
IPC: C05D3/02
Filed: 2019-06-24
Abstract: To provide a byproduct lime fertilizer capable of being produced at low cost and superior in hydrogen sulfide adsorption/stabilization, and a method of producing the same.SOLUTION: A byproduct lime fertilizer of this invention is a one-grain type byproduct lime fertilizer including slag powders and oyster shell powders, in which the slag powders have such a particle size that allows all the powders to pass a 1.7 mm sieve and allows 85% of the powders to pass a 600 μm sieve, and a weight ratio of the slag powders to the oyster shell powders is 15/85-50/50 (slag powders/oyster shell powders), the fertilizer being superior in hydrogen sulfide adsorption/stabilization. The byproduct lime fertilizer can be obtained through a pulverization step (S1) of pulverizing together slag and dried oyster shells of respective predetermined amounts, a granulation step (S2) of adding a binder to the pulverized material obtained by the pulverization step to form granules, and a dehydration step (S3) of drying the granules.SELECTED DRAWING: Figure 1
Patent JP-2019181692-A (JP)
Title: System and method for calculating orientation of device
Inventor: PABLO CARRASCO ZANINI
IPC: B62D57/02
Filed: 2019-06-25
Abstract: To provide a system and a method for determining an orientation of a device.SOLUTION: A method includes a step of providing a vehicle having a hinge joint such that chassis sections are capable of rotation with respect to each other, a first wheel is mounted to one of the chassis sections, and a second wheel is mounted to the other of the chassis sections, respectively. Vehicle geometric data defining distance between the hinge joint and centers of the first and second wheels, respectively, and defining a diameter of the wheels is provided. Surface geometric data defining a curvature of a surface can be provided. An angle of rotation around the hinge joint is measured. An orientation of the vehicle relative to a surface can be determined on the basis of the vehicle geometric data, the surface geometric data, and the measured angle of rotation. A system and a method for determining the orientation of an object is also provided.SELECTED DRAWING: Figure 1A
Patent JP-2021005254-A (JP)
Title: Portable biological information measuring device and control program thereof
Inventor: KUMAGAI KAZUMA
IPC: G16H50/30
Filed: 2019-06-26
Abstract: To complete the work of acquiring operation information from a stationary medical apparatus in a portable biological information measuring device while patients are unknowing regardless of the patients' health status or will.SOLUTION: A portable biological information measuring device used for home medical care together with a stationary medical apparatus includes: a measuring execution unit that measures a patient's biological parameter and/or activity mass to obtain measurement information; an operation information acquisition unit that acquires operation information on the stationary medical apparatus by wireless communication with the stationary medical apparatus; a transmission unit that transmits the measurement information and the operation information to a home medical care management device; and a communication control unit that controls the wireless communication. The communication control unit automatically starts the wireless communication at fixed time, and allows the operation information to be acquired.SELECTED DRAWING: Figure 1
Patent JP-2020014840-A (JP)
Title: Surgical robotic automation with tracking markers
Inventor: NORBERT JOHNSON
IPC: A61B34/35
Filed: 2019-06-28
Abstract: To provide surgical robot systems capable of tracking an end effector and tools.SOLUTION: The invention provides devices, systems and methods for instrument verification or for checking the accuracy of the registration of an instrument for use with surgical robot systems. The surgical robot system may include a robot having a robot base, a robot arm coupled to the robot base, and an end effector coupled to the robot arm. The end effector, surgical instruments, a patient, and/or other objects to be tracked include active and/or passive tracking markers. Cameras, such as stereophotogrammetric infrared cameras, are able to detect the tracking markers. Instruments having relatively large tips 2010 may be used for verification of the instrument.SELECTED DRAWING: Figure 20A
Patent JP-2021012434-A (JP)
Title: Software update apparatus, server device, software update method, and program
Inventor: TAKI TOMOAKI
IPC: B60R16/02
Filed: 2019-07-03
Abstract: To provide a software update apparatus which can prevent loss of vehicle identification information of a device control unit, a server device, a software update method, and a program.SOLUTION: A software update apparatus includes: a communication unit which communicates with an external device; and an update control unit which updates software embedded in a device control unit which controls a device mounted on a vehicle by communication established with the external device by the communication unit. The device control unit includes a first storage unit which stores configuration information regarding the device control unit and vehicle identification information for identifying the vehicle. The update control unit acquires the vehicle identification information stored in the first storage unit before executing update of the software embedded in the device control unit, to be saved in a second storage unit.SELECTED DRAWING: Figure 2
Patent JP-2021011517-A (JP)
Title: Wettability improver, resin composition, and molded article
Inventor: MIYAZAKI TATSU
IPC: C09D7/63
Filed: 2019-07-04
Abstract: To provide a wettability improver, addition of even a small amount of which has an excellent hydrophilicity imparting effect.SOLUTION: The wettability improver comprises an ionically bonded salt represented by the following formula (1). In formula (1), Q+ is at least one selected from the group consisting of ammonium ions having C1-18 hydrocarbon groups, and T- is at least one selected from the group consisting of phosphate ester ions, sulfate ester ions, sulfonic acid ions having a C18 hydrocarbon group and a group represented by the following formula (2). In formula (2), A1 represents a C2-4 alkylene group and n represents an integer of 1 to 50.SELECTED DRAWING: None
Patent JP-2021012257-A (JP)
Title: screen
Inventor: UCHIDA TATSUO
IPC: G02B5/02
Filed: 2019-07-04
Abstract: To provide a screen capable of expanding a view angle while obtaining the brightness of an image observed by an observer even in an environment in which an external light exists.SOLUTION: A screen 1 capable of reflecting and emitting light incident on an own surface from a projector includes a plurality of minute optical structures 11, and each of the plurality of minute optical structures 11 has a curved surface 15 diffusing and reflecting the light incident from the projector using a desired direction as a reference.SELECTED DRAWING: Figure 10
Patent JP-2020015717-A (JP)
Title: Compound, resist composition and production method of resist pattern
Inventor: MASUYAMA TATSURO
IPC: C07D233/90
Filed: 2019-07-08
Abstract: To provide a compound and a resist composition from which a resist pattern of a thick film can be produced with an excellent focus margin (DOF).SOLUTION: The compound is represented by formula (I), and the resist composition contains the compound. In formula (I), Lrepresents an alkanediyl group having 1 to 6 carbon atoms and at least one trifluoromethyl group; and Rrepresents a hydrogen atom or a group represented by the formula above, where * represents a bonding site to an oxygen atom.SELECTED DRAWING: None
Patent JP-2021012132-A (JP)
Title: Electronic apparatus
Inventor: AOKI YOICHI
IPC: H02S10/40
Filed: 2019-07-08
Abstract: To provide a thin electronic apparatus enabling radio communication.SOLUTION: The electronic apparatus includes a solar battery, a sensor driven at least by electric power supply from the solar battery, an electric power control unit, an electric power storage unit and a radio communication unit between a first substrate and a second substrate. The first substrate and the second substrate are bonded to each other by an adhesive having a water vapor transmission rate of 10 g/m2/day or less.SELECTED DRAWING: Figure 1
Patent JP-2021016280-A (JP)
Title: Rotary electric machine
Inventor: TANIGUCHI MAKOTO
IPC: H02K1/02
Filed: 2019-07-16
Abstract: To provide a rotary electric machine enabling high efficiency.SOLUTION: A rotary electric machine 11 comprises: a stator 14 including a stator iron core 16 with winding 17 wound thereon; housing 12 and 13 to which the stator iron core 16 is fixed; and a rotor 15 disposed opposite the stator iron core 16 and rotatably supported. The stator iron core 16 includes a soft magnetic plate material 41 having a saturated magnetic flux density of 2.0 Tesla or more. The stator iron core is provided such that tensile force is applied the soft magnetic plate material 41.SELECTED DRAWING: Figure 1
Patent JP-2019181959-A (JP)
Title: Production method of antistatic surface protective film
Inventor: KOBAYASHI HIROYUKI
IPC: B32B27/00
Filed: 2019-07-17
Abstract: To provide a production method of an antistatic surface protective film that can be bonded even to an optical film having a rough surface, causes little contamination on an adherend, shows no changes in low contamination property for an adherend with time, and has excellent peeling antistatic performance while preventing deterioration with time.SOLUTION: The production method includes: forming a release agent layer 2 containing an antistatic 3 comprising an alkali metal salt and a release agent on one surface of a base film 1 made of a resin having transparency; forming an adhesive layer 4 on the other surface of the base film 1; and then winding up the base film 1 with the adhesive layer 4 inside into a rolled state such that the release agent layer 2 contacts the adhesive layer 4 to transfer the antistatic 3 comprising an alkali metal salt to only the surface of the adhesive layer 4.SELECTED DRAWING: Figure 1
Patent JP-2019172710-A (JP)
Title: Sulfonamide-containing linkage systems for drug conjugates
Inventor: GEOFFREY C WINTERS
IPC: A61K47/54
Filed: 2019-07-18
Abstract: To provide sulfonamide-containing linkage systems for drug conjugates.SOLUTION: The invention provides a sulfonamide-containing linkage system to release a payload compound from an attached targeting moiety of a drug conjugate. Specifically, the conjugate has a formula [(P)-(L)]m-(T) where (P) is a payload compound, (L) is a linker, (T) is a targeting moiety, and m is an integer of from 1 to 10. Also provided are a pharmaceutical composition containing such a conjugate and their use in cancer treatment.SELECTED DRAWING: Figure 1