baber/WOPTO huggingface dataset:
Patent JP-2021083081-A (JP)
Title: Image reading apparatus
Inventor: YOSHIDA SATOSHI
IPC: G03B27/62
Filed: 2020-10-12
Abstract: To provide an image reading apparatus suppressing that an image after tilt correction may tilt in an opposite direction to a tilt direction of the image before correction.SOLUTION: Skew correction control in a controller of an image reading apparatus, determines a tilt amount corresponding to a tilt angle of an edge of a tip side of a manuscript in a conveyance direction of the manuscript relative to a direction orthogonal to the conveyance direction on the basis of image data generated by reading means, and determines length of the manuscript in the conveyance direction. And, when the determined length is first length, a first value is set as a setting value, and when the determined length is second length being shorter than the first length, a second value being larger than the first value is set as the setting value. And when the determined tilt amount is smaller than the setting value, tilt correction to correct an image represented by the image data is performed to reduce the tilt amount, and when the determined tilt amount is larger than the setting value, it is controlled not to perform the tilt correction.SELECTED DRAWING: Figure 7
Patent JP-2022064336-A (JP)
Title: Insert and method of manufacturing insert
Inventor: KIMURA KOJI
IPC: E04B1/41
Filed: 2020-10-14
Abstract: To provide an inserted that can have a screw part made to reach neighborhoods of a tip, and is lower in processing cost than cutting.SOLUTION: An insert 100 comprises a screw part 101, a closing part 102, and a framework fitting part 103. The screw part 101 has a female screw provided on a side face inside of a substantially cylindrical shape by using a metal mold to make uneven the side face of a part of a metallic pipe. The closing part 102 adjoins the screw part 101, and is molded to a larger outer diameter than the screw part 101, and a first end part 11 is closed. The framework fitting part 103 adjoins the screw part 101, and includes a second end part 12. The screw part 101 is made to adjoin the closing part 102, and the screw part can be made to reach neighborhoods of the tip.SELECTED DRAWING: Figure 3
Patent JP-2022064372-A (JP)
Title: Coating agent for protecting electronic material
Inventor: KANEKO TATSURO
IPC: C09D183/14
Filed: 2020-10-14
Abstract: To provide a coating agent for protecting an electronic material high in gas barrier property, hard to generate cracks when curing and at a high temperature, and capable of coating easily with a solution.SOLUTION: A coating agent for protecting an electronic material includes: (A) a mixture of two kinds of polysilazane compounds having deferent structures composed of the following (A-1) and (A-2); (A-1) a polysilazane compound where one R group selected from a hydrogen atom, a 1-6C aliphatic hydrocarbon group, a 6-12C aromatic hydrocarbon group and 1-6C alkoxy group is bonded to a Si atom, and a weight average molecular weight is in a range of 3,000-50,000; (A-2) a polysilazane compound where the one R group and the one R group other than the hydrogen atom are bonded to a Si atom; and (B) an organic solvent, where a mixing ratio of (A-1)/(A-2) satisfies a range of 7/3-3/7 by mass ratio.SELECTED DRAWING: None
Patent JP-2022064739-A (JP)
Title: Control device
Inventor: YANAI TOMONORI
IPC: B60L53/14
Filed: 2020-10-14
Abstract: To simplify work of adapting a frequency of electric power to be supplied, to an adaptation frequency of electrical equipment to be used, in a vehicle equipped with a function for supplying electric power to the electrical equipment.SOLUTION: In a control device to be mounted to a vehicle which is provided with a power supplying connection terminal, and is capable of supplying electric power to electrical equipment via a cord connected to the connection terminal, a present position of the vehicle is detected at a predetermined occasion before supplying electric power for the first time to the electrical equipment, and a frequency of domestic AC at the detected position is discriminated, in order to automatically select that frequency for application to the connection terminal, or to notify a person of the frequency and apply the frequency to the connection terminal according to a selection operation by the person.SELECTED DRAWING: Figure 3
Patent JP-2021036172-A (JP)
Title: connector
Inventor: TOBIAS WEBER
IPC: F16L37/248
Filed: 2020-10-15
Abstract: To provide a connector in which a bag of some kinds of a processing fluid can be associated only with one connecting portion.SOLUTION: A connector includes at least one first connector component 10, and at least one second connector component 40. The connector components can be connected with each other in a liquid-tight manner, and can be locked with each other through at lease one closing element. One connector component has at least one seal element, especially a diaphragm or a sealing disc capable of blocking and opening circulation in the closing state. The other connector component has at least one opening element for opening the seal element. One connector component has at least one projection, and the other connector component has at least one storage portion. The opening element and the seal element are associated with each other and provided so that the opening element opens the seal element only when the projection is guided into the storage portion.SELECTED DRAWING: Figure 8
Patent JP-2022065773-A (JP)
Title: Control device, controller, control system, control method, and control program
Inventor: IIMORI NAOHIKO
IPC: G05B23/02
Filed: 2020-10-16
Abstract: To calculate control data using a control model.SOLUTION: A control system includes: a control device having a learning processing section that generates a control model calculating control data for controlling a facility according to state data detected by at least one sensor measuring a state of the facility by learning, and a model transmitting section that transmits the generated control model to a controller controlling the facility; the controller having a model receiving section that receives the learned control model from the control device, a state receiving section that receives the state data from at least one sensor, a calculation section that calculates the control data for controlling the facility according to the state data to be processed using the control model received by the model receiving section, and a control section that controls the facility using the calculated control data.SELECTED DRAWING: Figure 1
Patent JP-2022066946-A (JP)
Title: Rotary electric machine, and hybrid vehicle
Inventor: INUZUKA KENTA
IPC: H02K1/27
Filed: 2020-10-19
Abstract: To provide a rotary electric machine capable of improving energy efficiency by preventing a leakage flux of a permanent magnet from increasing.SOLUTION: A rotor (10) comprises a rotor core (11) and a permanent magnet (12) embedded in a magnet hole (121) formed at the rotor core. The permanent magnet (12) is arranged to be inclined in such a manner that an end portion (12a) on a normal-rotation direction side is closer to a stator (14) than an end portion (12b) on a reverse-rotation direction side. The rotor core (11) comprises each of a first flux barrier (211) formed in communication with the magnet hole (121), which is adjacent to the end portion on the normal-rotation direction side of the permanent magnet (12), and a second flux barrier (212) formed in communication with the magnet hole (121), which is adjacent to the end portion on the reverse-rotation direction side of the permanent magnet (12). The second flux barrier (212) radially extends toward the stator (14) from the end portion (12b) on the reverse-rotation direction side of the permanent magnet (12).SELECTED DRAWING: Figure 3
Patent JP-2022067846-A (JP)
Title: Display device and image formation device
Inventor: DANDOKO TAKUSHI
IPC: G06F3/0485
Filed: 2020-10-21
Abstract: To provide display device that allows a user to easily understand what an operation target item displayed on a display screen is to set without complicating the display contents on the display screen when all operation target items cannot be displayed on the display screen at once and each operation target item is scrolled in sequence.SOLUTION: An image formation device 1 includes a scroll display area A1 that displays an operation target item list L1 in which a plurality of operation target items are grouped together in a scroll direction, and a display control unit 101 that displays an operation screen D1 having a menu display area A2 that displays menu items M1 to M5 indicating the name of each group on a display unit 473. The display control unit 101 displays, when scrolling the operation target item list L1, the menu items indicating a group to which an operation target item to be displayed at the top of the scroll display area A1 belongs in a display mode visually different from other menu items.SELECTED DRAWING: Figure 11
Patent JP-2022067898-A (JP)
Title: Control device for electric vehicle
Inventor: SETO HIROTAKA
IPC: B60L58/12
Filed: 2020-10-21
Abstract: To provide a control device that can ensure electrical blocking between a battery and an electronic control unit even when a defect occurs in the electronic control unit having a role to control a relay.SOLUTION: A control device 1 for a battery unit 20 mounted in an electric vehicle includes: a battery 10 that stores electric power to be supplied to a travel motor; a power control unit 12 that controls the electric power to be supplied to the travel motor; and a relay 14 that switches electric connection and blocking between the battery 10 and the power control unit. The control device is provided with a first electronic control unit 16 and a second electronic control unit 18. The control device drives the relay and electrically blocks the relay in accordance with a relay forced blocking command from the second electronic control unit when current flowing through the battery is not 0 after a predetermined time has elapsed from the starting of the relay forced blocking command due to an error detection by the second electronic control unit.SELECTED DRAWING: Figure 1
Patent JP-2022068747-A (JP)
Title: Oxide single-crystal wafer, wafer for composite substrate, composite substrate, method for processing oxide single-crystal wafer, method for producing oxide single-crystal wafer, method for producing wafer for composite substrate, and method for producing composite substrate
Inventor: YAMAKI RYOTA
IPC: C30B29/30
Filed: 2020-10-22
Abstract: To provide an oxide single-crystal wafer, a wafer for composite substrate, a composite substrate, a method for processing an oxide single-crystal wafer, a method for producing an oxide single-crystal wafer, a method for producing a wafer for composite substrate, and a method for producing composite substrate, making it possible to improve the yield of lamination with a support substrate.SOLUTION: An oxide single-crystal wafer has a front face and a back face. In the oxide single-crystal wafer, the front face warps in convex shape and the back face warps in concave shape.The oxide single-crystal wafer has a warpage of 500 μm or less. The front face is subjected to surface grinding. The front face has an average surface roughness Ra of 0.01 μm-0.05 μm.SELECTED DRAWING: Figure 1
Patent JP-2021028980-A (JP)
Title: Wiring accessory
Inventor: TOYODA ICHIRO
IPC: H05K7/20
Filed: 2020-10-27
Abstract: To provide a wiring accessory in which heat dissipation is improved.SOLUTION: A wiring accessory 10 includes one substrate (second substrate 6), one electronic component 16 (transformer 161), a heat sink (yoke 13), a heat dissipation sheet 133, and a housing 1. The one electronic component 16 is mounted on the one substrate. The heat sink is made of metal. The heat sink 133 is disposed between the electronic component 16 and the heat sink. The housing 1 contains the one substrate, the electronic component 16, the heat sink, and the heat dissipation sheet 133.SELECTED DRAWING: Figure 1
Patent JP-2022071500-A (JP)
Title: Corrosion-proof material, electric wire with terminal, and wire harness
Inventor: MANO KAZUTERU
IPC: C08F290/06
Filed: 2020-10-28
Abstract: To provide a corrosion-proof material which can shorten an ultraviolet irradiation time and improve productivity while enhancing deep part curability, and an electric wire with a terminal and a wire harness.SOLUTION: A corrosion-proof material contains a polymerizable compound composed of at least one of a photopolymerizable (meth)acrylate monomer and a photopolymerizable (meth)acrylate oligomer, and an ultraviolet curable resin containing a photopolymerization initiator. The photopolymerization initiator uses both a first polymerization initiator composed of at least one of a benzyl ketal-based photopolymerization initiator and a hydroxyalkylphenone-based photopolymerization initiator, and a second photopolymerization initiator composed of at least one selected from the group consisting of an aminoalkylphenone-based photopolymerization initiator, an acylphosphine oxide-based photopolymerization initiator and an oxime ester-based photopolymerization initiator. A mass ratio of the first photopolymerization initiator and the second photopolymerization initiator is 2:0.1 to 0.5. The corrosion-proof material has viscosity of 18,900 mPa s or less.SELECTED DRAWING: Figure 3
Patent JP-2021092545-A (JP)
Title: Small watch including control member
Inventor: FRANCOIS GUEISSAZ
IPC: G04G21/00
Filed: 2020-10-29
Abstract: To provide a small watch including a control member.SOLUTION: A small watch comprises a control member 1 that can manage at least one first function of the small watch and at the same time control one or more additional electronic functions. The control member, for example a crown or a push-piece head, is mounted on elongate element 6, 2 that defines a central axis 10 and passes through a wall of a small watch middle 5. At least one strain gauge 15 is mounted around the elongate element and arranged so as to produce an electrical signal representing radial force added by the elongate element to the strain gauge when a user laterally adds force to the control member 1. A processor generates, on the basis of the electrical signal, at least one command, for example to allow the user to search for a menu or a calendar displayed on a digital screen.SELECTED DRAWING: Figure 1
Patent JP-2022073477-A (JP)
Title: High Frequency Accelerator Cavity and High Frequency Accelerator System
Inventor: SUMIYA AKIKO
IPC: H05H7/18
Filed: 2020-11-02
Abstract: To obtain a high-frequency accelerator cavity and a linear accelerator system that can suppress gas leakage and gas permeation from a seal portion of a metal seal, maintain a high degree of ultimate vacuum, and achieve stable operation for a long period of time.SOLUTION: In a high-frequency accelerator cavity 1, a metal seal 55 which is a vacuum-sealing member is arranged on the contact surface between constituent members 11, 12, and 13 of the high-frequency accelerator cavity 1 divided by a plane parallel to the acceleration axis of charged particles.SELECTED DRAWING: Figure 2
Patent JP-2022073662-A (JP)
Title: Mounting unit, intercom unit, intercom system, and terminal unit
Inventor: KUMAGAI ISSEI
IPC: H04M9/00
Filed: 2020-11-02
Abstract: To facilitate mounting operations for a mounting unit and a terminal unit.SOLUTION: A mounting unit 3 is a structure for mounting an information terminal (intercom base unit 1), which operates as an intercom device, onto a construct. The mounting unit 3 is provided with a supporting part S1. The supporting part S1 includes a first supporting part S11 and a second supporting part S12. As a terminal unit 6 is moved in a certain direction intersecting a front-rear direction thereof, the terminal unit 6 is arranged in a predetermined mounting position relative to the supporting part S1. When the terminal unit 6 is at the mounting position, the first supporting part S11 supports the terminal unit 6 from the front, and the second supporting part S12 supports the terminal unit 6 from the rear.SELECTED DRAWING: Figure 6
Patent JP-2022076890-A (JP)
Title: Device for producing tire
Inventor: SHIBANO TOSHIHARU
IPC: B29C73/20
Filed: 2020-11-10
Abstract: To prevent clogging of piping with a sealant, the piping designed to feed the sealant from a feeder to an outlet, thereby preventing the failure of formation of a sealing layer.SOLUTION: The device for producing a tire of the present invention includes a holder 20 that supports a tire T rotatably around the tire rotation axis L, and an applicator 50 that applies a sealant 6 to the inner surface of the tire T supported by the holder 20 to form a sealing layer 5. While the holder 20 changes the direction of the tire rotation axis L of the tire T that it supports, the applicator 50 applies the sealant 6 onto the inner surface of the tire T.SELECTED DRAWING: Figure 2
Patent JP-2021089723-A (JP)
Title: Multi-view deep neural network for LiDAR perception
Inventor: NIKOLAI SMOLYANSKIY
IPC: G08G1/16
Filed: 2020-11-13
Abstract: To provide a multi-view deep neural network (DNN) for LiDAR perception.SOLUTION: A deep neural network (DNN) is used to detect objects from sensor data of a three-dimensional (3D) environment. For example, a multi-view perception DNN includes multiple constituent DNNs or stages chained together that sequentially process different views of the 3D environment. An example DNN includes a first stage that performs class segmentation in a first view (perspective view) and a second stage that performs class segmentation and/or regresses instance geometry in a second view. The DNN outputs are processed to generate 2D/3D bounding boxes and class labels for detected objects in the 3D environment. The techniques described herein are used to detect and classify animate objects and/or parts of an environment, and the detection and classification are provided to an autonomous vehicle drive stack to enable safe planning and control of the autonomous vehicle.SELECTED DRAWING: Figure 4
Patent JP-2022078853-A (JP)
Title: Vehicular seat
Inventor: KATSUBE KENICHI
IPC: B60N2/54
Filed: 2020-11-13
Abstract: To provide a vehicular seat which disperses a body pressure while supporting a pelvis of a seated occupant.SOLUTION: A vehicular seat 10 includes: a seat cushion frame 18 forming a framework of a seat cushion 12 which supports a hip of a seated occupant; and a seat cushion pad 22 attached to the seat cushion frame 18. Further, the vehicular seat 10 includes a flap wire 36 provided along a seat lateral direction at the seat lower side of the seat cushion pad 22 and having a pressing part 42 which is displaced to the seat upper side to push up a seat rear side portion 22B of the seat cushion pad 22 to the seat upper side.SELECTED DRAWING: Figure 1
Patent JP-2022079150-A (JP)
Title: Pouring storage container of liquid paper container
Inventor: TSUNASHIRO MASAHIRO
IPC: B65D47/36
Filed: 2020-11-16
Abstract: To provide a storage container with a pouring mouth, which houses a gable top type liquid paper container and pours out a liquid content from this liquid paper container, in which it is easy to fix a position of the liquid paper container housed therein, and a distance from a tip of a piercing dispenser to pierce the liquid paper container fixed in this way to the pouring mouth is short.SOLUTION: A storage container 10 includes a lid portion 11, a body housing portion 12, and a bottom housing portion 13, in which a slit 11b for inserting and fixing a position of a top tip sealing portion 21c of a liquid paper container housed in the body housing portion 12 and the bottom housing portion 13 is provided in the lid portion 11, the lid portion 11 including a pouring mouth 11c and a piercing dispenser 11d that pierces a roof plate of the liquid paper container, with these piercing dispenser 11d and pouring mouth 11c made communicate with each other.SELECTED DRAWING: Figure 1
Patent JP-2022079160-A (JP)
Title: Image forming apparatus
Inventor: HIRABAYASHI JUN
IPC: G03G15/06
Filed: 2020-11-16
Abstract: To allow a change in the peak-to-peak voltage of development voltage.SOLUTION: An image forming apparatus comprises: a low voltage power supply unit 200 that converts AC voltage from a commercial power supply into DC voltage and converts the DC voltage to output basic voltage; a development power supply unit 800 that converts the basic voltage to output development voltage and supplies the voltage to a developing roller 104; and a CPU 151 for controlling the developing roller 104 to form a toner image on a recording material. The low voltage power supply unit 200 has a transformer T51, resistance VR601, R508 that divide the basic voltage generated in the secondary winding of the transformer T51, an operational amplifier OP51 that outputs voltage according to the difference between the divided basic voltage and reference voltage, and a photocoupler PC51 that outputs a feedback current according to the output voltage from the operational amplifier OP51 to the primary side of the transformer T51. The CPU 151 changes the resistance value of the resistance VR601 so that the peak-to-peak voltage of the development voltage output from the development power supply unit 800 becomes a target voltage value, and changes the basic voltage output from the low voltage power supply unit 200.SELECTED DRAWING: Figure 5
Patent JP-2021086622-A (JP)
Title: Financial transaction processing apparatus and financial transaction processing method
Inventor: IMABAYASHI MUTSUMI
IPC: G06Q40/02
Filed: 2020-11-19
Abstract: To provide a financial transaction processing technology for submitting an identify verification material required for financial transaction.SOLUTION: A financial transaction processing apparatus includes: a receiving unit which receives customer information on a customer and a request for opening a transaction account for financial transaction from the customer over a network; and a screen control unit which allows the customer to select a method for submitting an identity verification material for opening the transaction account and displays a screen corresponding to the selected method and the customer information to the customer. The receiving unit receives an input processing request for modifying the customer information.SELECTED DRAWING: Figure 1
Patent JP-2022082369-A (JP)
Title: Desmoglein reducing agent
Inventor: TADA AKIHIRO
IPC: A61K47/14
Filed: 2020-11-20
Abstract: To provide a novel desmoglein reducing agent.SOLUTION: Provided is a desmoglein reducing agent comprising salvianophosphate A as an active ingredient.SELECTED DRAWING: Figure 3
Patent JP-2022083753-A (JP)
Title: Refrigerating device
Inventor: MURASHIMA YUICHI
IPC: F25B31/00
Filed: 2020-11-25
Abstract: To enhance versatility of a refrigerating device that uses a refrigerant containing carbon dioxide, and comprises compression means comprising two rotary compression elements to be driven by a same rotary shaft.SOLUTION: A refrigerating device comprises a main compression mechanism comprising a low-stage compression mechanism and a high-stage compression mechanism to be driven by a same rotary shaft, a gas cooler, a main throttle mechanism, and an evaporator. A refrigerant containing carbon dioxide is circulated therethrough. The refrigerating device comprises an intermediate pressure adjustment mechanism arranged in a bypass flow passage for bypassing the high-stage compression mechanism, and an auxiliary compression mechanism arranged in a part on the downstream side of the intermediate pressure adjustment mechanism in the bypass flow passage.SELECTED DRAWING: Figure 1