baber/WOPTO huggingface dataset:
Patent JP-2019142510-A (JP)
Title: Airbag device
Inventor: NAKAJIMA YUTAKA
IPC: B60R21/2338
Filed: 2019-06-11
Abstract: To provide an airbag device capable of efficiently suppressing an injury value of an occupant in an emergency.SOLUTION: An airbag device 100 includes: an inflator 112 which is installed in a vehicle and can supply gas; and an outer bag 114 which inflates into a prescribed shape in front of an occupant 134 seated on a seat 102 of the vehicle using gas. The outer bag 114 includes an outside base cloth 122 forming an outside surface, an opening section 126 which is provided in a prescribed range of the outside base cloth 122, and an inside base cloth 124 which forms an inner peripheral surface recessed into a concave shape from the opening section 126 and inflates so that a part projects from the opening section 126 to the seat side. In the airbag device 100, tensile force of the inside base cloth 124 is lower than that of the outside base cloth 122, and the occupant 134 is restrained by the inside base cloth 124.SELECTED DRAWING: Figure 5
Patent JP-2020203320-A (JP)
Title: Socket and method for using the same
Inventor: Jiang wen hong
IPC: B25B21/00
Filed: 2019-06-14
Abstract: To provide a socket allowing a user to select three kinds of different sizes, capable of greatly simplifying the structure, effectively reducing the whole volume, and reducing a man hour of assembly work, and conveniently storable and portable, and to provide a method for using the same.SOLUTION: A socket comprises a first member 1, a second member 2, and a third member 3. A first fitting portion of the first member can selectively drive a first member to be driven. The second member is inserted into the first member, and has a second fitting portion for driving a second member to be driven. The second fitting portion is stored in the first fitting portion, and the second fitting portion can be moved in a direction approaching a coupling part with respect to the first fitting portion. The third member is fitted to the first member, and has a third fitting portion for driving a third member to be driven. The third fitting portion can be moved in a direction apart from the coupling part with respect to the first fitting portion. The inner diameters of the first fitting portion, the second fitting portion and the third fitting portion are different from each other.SELECTED DRAWING: Figure 4
Patent JP-2021000908-A (JP)
Title: vehicle
Inventor: SUMIKAWA HIROKI
IPC: B60K8/00
Filed: 2019-06-21
Abstract: To provide a vehicle which can prevent dropping of foreign objects, which are generated when a cable is attached or detached, into a case by causing the foreign objects to be dropped in a second portion.SOLUTION: A vehicle includes: a vehicle system which controls power generation; a case which houses the vehicle system; and a cable electrically connecting the vehicle system with another component of a vehicle. The cable has: an insertion part which is provided at a tip of the cable and inserted into the case; and a guide rod extending in an insertion direction side by side with the insertion part. The case includes: a recessed part into which the insertion part of the cable is inserted in a horizontal direction or an oblique lower direction; and a guide hole which is provided above the recessed part and into which the guide rod is inserted. The guide hole has: a first portion; and a second portion which is disposed at the opening side of the guide hole relative to the first portion and has a diameter larger than that of the first portion.SELECTED DRAWING: Figure 3
Patent JP-2021000263-A (JP)
Title: Stent
Inventor: SASAKI MAKOTO
IPC: A61K31/337
Filed: 2019-06-21
Abstract: To provide a stent that has not only deformation followability but also both vascular endothelial cell adhesiveness and antiplatelet adhesiveness.SOLUTION: The stent has: a core structure 1; and one or more coating layers that cover at least a portion of the surface of the core structure. At least one of the coating layers contains an intimal thickening inhibitor, and has deformation followability composed of fibroin to which no cross-linked bonds are introduced, the coating layer also having both vascular endothelial cell adhesiveness and antiplatelet adhesiveness.SELECTED DRAWING: Figure 1
Patent JP-2021000779-A (JP)
Title: Ink jet printing apparatus, ink jet head and drive control method
Inventor: MACHIDA YUICHI
IPC: B41J2/015
Filed: 2019-06-24
Abstract: To provide an ink jet printing apparatus, an ink jet head and a drive control method by which the landing position of ink can appropriately be controlled without increasing the respective sizes of a configuration and a circuit scale.SOLUTION: An ink jet printing apparatus comprises: a recording element having a nozzle and a drive element; a signal generation unit that generates and outputs a predetermined drive waveform signal; and a signal output unit to which a drive waveform signal is input to output a drive signal to the recording element. A signal generation unit generates a signal in which a plurality of drive waveform patterns, by which ink can be discharged at different timings within an ink discharge period, are arranged in a chronological order. A signal output unit outputs each of drive signals respectively including one of the plurality of drive waveform patterns, to the recording element that discharges ink within the discharge period. The drive waveform pattern included in each of the drive signals is selected such that a landing position of ink on a medium moved relatively with the recording element is close to an assumed position in a direction of the relative movement.SELECTED DRAWING: Figure 2
Patent JP-2021004623-A (JP)
Title: Joint for synthetic resin pipe
Inventor: OUCHI RYOJI
IPC: F16L47/08
Filed: 2019-06-25
Abstract: To provide a joint for a synthetic resin pipe which prevents incidental release of engagement of a synthetic resin pipe and allows a worker to release the engagement easily.SOLUTION: A joint for a synthetic resin pipe includes: a cylindrical body part; a flange part formed at one end part of the body part; a plurality of engagement members which are attached to the flange part so as to engage with a synthetic resin pipe inserted from the flange part side into the body part; and an operation member which is attached to the flange part coaxially with an axis of the body part so as to switch a state of the engagement members between an engagement state and a release state. The operation member has a cylindrical wall part and a bottom wall part in which a center is open. The engagement members are moved in a radial direction of the body part in response to rotation of the operation member around the axis to be switched between the engagement state and the release state. An outer periphery part of the body part is formed with a restriction part for restricting rotation of the operation member in a direction such that the engagement state is released.SELECTED DRAWING: Figure 2
Patent JP-2021005939-A (JP)
Title: Power supply device
Inventor: FUJII YASUHIRO
IPC: H02M3/28
Filed: 2019-06-26
Abstract: To provide a power supply device capable of reducing power consumed when the power supply is restored.SOLUTION: A power supply device 1 which is a device for converting an AC input voltage from an AC power supply 10 into a voltage according to a load 5 to output it includes; a bridge diode D1 for rectifying an AC input voltage; a smoothing capacitor C1 for smoothing an output voltage of the bridge diode D1 to generate a DC voltage; an abnormality detection circuit 13 for detecting presence/absence of abnormality in operation of the power supply device 1 to stop an output of the power supply device 1 when abnormality is detected; a discharge circuit 14 that starts discharge operation for discharging charges stored in the smoothing capacitor C1 when the abnormality detection circuit 13 detects abnormality to maintain a discharge operation state until discharge of the smoothing capacitor C1 is completed; and a reset circuit 20 for releasing holding of the discharge operation state in the discharge circuit 14 when the power supply device 1 that stops output is restarted and operation is normally restored.SELECTED DRAWING: Figure 1
Patent JP-2019189633-A (JP)
Title: Stable dual variable domain immunoglobulin protein formulations
Inventor: MICHAEL SIEDLER
IPC: A61K47/18
Filed: 2019-06-26
Abstract: To provide stable aqueous formulations comprising an Aqueous Stable Dual Variable Domain Immunoglobulin (AS-DVD-Ig) protein.SOLUTION: An aqueous formulation comprises an Aqueous Stable DVD-Ig (AS-DVD-Ig) protein and a buffer having a molarity of about 5 to about 50 mM, where the formulation has a pH of about 4.5 to about 7.5. The AS-DVD-Ig protein is characterized as a DVD-Ig protein having a loss less than about 15% in the relative percentage in monomers as determined by size exclusion chromatography (SEC) when formulated in a histidine or citrate phosphate buffer at a concentration of at least about 50 mg/mL, following 14 days storage at about 40°C.SELECTED DRAWING: Figure 1
Patent JP-2021004122-A (JP)
Title: Sheet feeder and recording device
Inventor: HATTORI YUNA
IPC: B65H1/14
Filed: 2019-06-26
Abstract: To improve a detection accuracy of a load capacity of sheets.SOLUTION: A sheet feeder includes: a support member that supports sheets; lifting means for raising and lowering the support member; detection means for detecting that a sheet on the support member has risen to a first position where the sheet on the support member can be fed; acquisition means for acquiring the amount of lift of the support member when the support member is raised from a second position where the sheet on the support member cannot be fed to the first position; feeding means for feeding the sheet at the first position; thickness calculation means for calculating a thickness of each sheet fed by the feeding means based on the amount of lift acquired by the acquisition means and the number of sheets supplied by the feeding means; and sheet number calculation means for calculating the number of sheets on the support member based on the amount of lift acquired by the acquisition means and the thickness per sheet calculated by the thickness calculation means.SELECTED DRAWING: Figure 17
Patent JP-2019180099-A (JP)
Title: ID-based control unit key fob pairing
Inventor: HO JIN-MENG
IPC: H04L9/08
Filed: 2019-06-27
Abstract: To provide an ID-based control unit key fob pairing technique that does not require a costly public key infrastructure and authentication authority.SOLUTION: A key fob control unit pairing device 202 includes a transceiver 306 for transmitting and receiving a signal, a memory 304 for storing a key fob identifier (KFID) and a control unit identifier (CUID), and a processor 302 coupled to the transceiver 306 and memory 304. The processor 302 authenticates a key fob by using a key sharing protocol whose ID is authenticated on the basis of the KFID and transmits the encrypted CUID to the key fob.SELECTED DRAWING: Figure 3
Patent JP-2021006187-A (JP)
Title: Chair type massage machine
Inventor: FURUYA TAKESHI
IPC: A61H7/00
Filed: 2019-06-28
Abstract: To provide a tangible movement mechanism of an arm medical treatment part capable of pressing a side part of an upper arm part of a person who receives medical treatment.SOLUTION: A backrest part of a chair type massage machine comprises: a back frame being a skeleton of a backrest part; a pair of arm medical treatment parts for respectively pressing a side part of a right/left upper arm part of a person who receives medical treatment; a support frame comprising a pair of support parts each of which is provided on one of right and left sides of the back frame for supporting the arm medical treatment part; and an actuator for moving the support frame to the back frame. The support frame further comprises a column part extending in the back frame side in the lateral direction from an upper end part of the support part. The actuator comprises a rod and a drive part for lifting up and down the rod. The rod is coupled to one of the back frame and the column part of the support frame and the drive part is axially coupled to the other of the back frame and the column part of the support frame.SELECTED DRAWING: Figure 4
Patent JP-2021009196-A (JP)
Title: Image forming apparatus
Inventor: IWASE MASAKI
IPC: G03G21/16
Filed: 2019-06-28
Abstract: To make it possible to increase the degree of freedom in layout of a detection member that detects the position of an opening/closing member in an apparatus body.SOLUTION: An image forming apparatus comprises: an opening/closing member that is rotatable on an axis with respect to an apparatus body so as to take a closed position and an open position with respect to the apparatus body; a lock mechanism that holds the opening/closing member at the closed position; and a detection member that detects the position of the opening/closing member. The lock mechanism has, in the apparatus body, a connection part that connects a first engaging part provided at one end in the axial direction with a second engaging part provided at the other end, and in the opening/closing member, a first part to be engaged provided at one end in the axial direction and a second part to be engaged provided at the other end. In a state where the opening/closing member is located at the closed position and locked by the lock mechanism, the engagement width between the second engaging part and the second part to be engaged is configured to be larger than the engagement width between the first engaging part and the first part to be engaged, and the detection member is provided at a position closer to the second engaging part than the first engaging part in the axial direction.SELECTED DRAWING: Figure 8
Patent JP-2021012047-A (JP)
Title: Ash fall amount meter
Inventor: SAIJO MASAHIRO
IPC: G01N1/02
Filed: 2019-07-04
Abstract: To provide an ash fall amount meter that can dispense with estimating the density of ash, is light-weight as the whole device, and further can be installed easily.SOLUTION: An ash fall basin 1 comprises an opening 11 provided in the upper part of the ash fall basin 1, and a housing part 12 for accumulating ash having fallen through the opening 11. The ash fall basin 1 is provided with a translucent part 13 that allows the ash accumulated in the housing part 12 to be visually recognized from the lateral of the housing part 12. An imaging unit 2 can acquire an image of ash by photographing the ash through the translucent part 13.SELECTED DRAWING: Figure 1
Patent JP-2019173034-A (JP)
Title: Thermosetting adhesive sheet and manufacturing method therefor
Inventor: KONDO YASUSHI
IPC: C09J123/00
Filed: 2019-07-10
Abstract: To provide a thermosetting adhesive sheet capable of strongly adhering adherends with bad flatness such as a friction material having a rough surface (porous surface) and a metal member having smooth surface, or adherends bad in parallelism to each other, and suppressing squeezing out of an adhesive from the adherends, and a manufacturing method therefor.SOLUTION: There is provided a thermosetting adhesive sheet obtained from a composition in which a thermosetting resin (A) and a thermoplastic resin (B) are dissolved in a solvent, and the composition contains an uncured thermosetting resin particle (C).SELECTED DRAWING: None
Patent JP-2021015452-A (JP)
Title: Presentation method
Inventor: KATSUMOTO KENTA
IPC: G06F3/041
Filed: 2019-07-12
Abstract: To provide a presentation method to correct the input error of touch coordinates with a simple configuration without requiring a new sensor apart from the touch detection sensor.SOLUTION: A touch panel controller comprises a drive operation part 806 that outputs signals obtained based on sequential scanning, a calculation part 802 that calculates the touch coordinate positions, a judgment part 803 that judges the touched area, and a selection part 805 that selects the correction values with a storage part 804 that stores a correction value table that is tied to the touched area and the correction values. The selection part selects the corresponding correction value from the correction value table stored in the memory section based on the area judged by the judgment part. The calculation part calculates the touch coordinate position using the signal obtained based on the sequential scanning and the correction value selected by the selection part.SELECTED DRAWING: Figure 8
Patent JP-2021019419-A (JP)
Title: Gate drive circuit
Inventor: MORIYAMA YOHEI
IPC: H03K17/687
Filed: 2019-07-19
Abstract: To provide a gate drive circuit for resonant inverters capable of reducing a loss by appropriately adjusting a dead time.SOLUTION: A gate drive circuit is used for a resonant inverter including a high-side transistor and a low-side transistor, and is configured to drive a gate of the low-side transistor. The gate drive circuit includes a falling edge detection unit. The falling edge detection unit includes: a first capacitor to which a switch voltage generated in a first node where the high-side transistor and the low-side transistor are connected is applied to one end; a first resistor having one end connected to the other end of the first capacitor and the other end to which a voltage to which an offset voltage is added from a ground potential as a reference is applied; and a first diode having an anode connected to a second node to which the other end of the first capacitor and the one end of the first resistor are connected, and a cathode connected to the other end of the first resistor. The falling edge detection unit detects a falling edge of the switch voltage.SELECTED DRAWING: Figure 13
Patent JP-2019197070-A (JP)
Title: Motion scheme for scanning type microscope imaging
Inventor: MATTHEW GOODMAN
IPC: G02B21/32
Filed: 2019-07-25
Abstract: To provide a motion scheme for scanning type microscope imaging.SOLUTION: Two-dimensional and three-dimensional motion schemes for scanning type microscope imaging are explained. An object, a sample, or a sample is mounted onto a precision three-dimensional stage. The object is moved simultaneously relative to a first axis to a cutting tool and a second axis orthogonal to the first axis so as to cut the object. As the object is moved, an image of a cut part is generated. The cutting tool can play a role of an optical waveguide for irradiating one portion of the object to be cut with light. An optical element captures an image of the cut object irradiated with light. The object is further and simultaneously moved relative to a third axis orthogonal to both of the first axis and the second axis.SELECTED DRAWING: Figure 7A
Patent JP-2020027647-A (JP)
Title: Robust gesture recognizer and system for projector-camera interactive displays, using deep neural networks and depth camera
Inventor: CHIU PATRICK
IPC: G06F3/01
Filed: 2019-07-26
Abstract: To provide a more robust gesture recognizer and system on user interface (UI) widgets.SOLUTION: Systems and methods described herein utilize a deep learning algorithm to recognize gestures and other actions on a projected user interface provided by a projector. A camera that incorporates depth information and color information records gestures and actions detected on the projected user interface. The deep learning algorithm can be configured to be operated when an action is detected to save on processing cycles for a hardware system.SELECTED DRAWING: Figure 3
Patent JP-2020013131-A (JP)
Title: Display device
Inventor: SAKUISHI TATSUYA
IPC: G06F3/041
Filed: 2019-07-29
Abstract: To provide a display device that offers a high level of design flexibility.SOLUTION: A display device comprises a display element sandwiched between two flexible substrates, a touch sensor, and transistors. External electrodes for supplying signals to the display element and external electrodes for supplying signals to the touch sensor are connected on the same side of one of the substrates.SELECTED DRAWING: Figure 1
Patent JP-2021022233-A (JP)
Title: Second task implementation support device and second task implementation support program
Inventor: YAMAMOTO KENJI
IPC: G09B29/10
Filed: 2019-07-29
Abstract: To provide a second task implementation support device capable of easily adopting and implementing a second task which is appropriate for a driver.SOLUTION: An HCU as a second task implementation support device supports implementation of a second task of a driver in an automatic driving state in which a vehicle becomes an implementation entity of a driving task, in cooperation with a user interface. The HCU comprises: a second task extraction unit which extracts a second task which can be appropriately implemented within a task implementable time which is predicted as a time in which the second task can be implemented, during a journey to a destination of the vehicle; and a second task proposal unit which proposes the second task extracted by the second task extraction unit, through the user interface.SELECTED DRAWING: Figure 5
Patent JP-2021020616-A (JP)
Title: On-vehicle power supply system
Inventor: YAMADA SADAHISA
IPC: B60R16/02
Filed: 2019-07-30
Abstract: To provide an on-vehicle power supply system which prevents a voltage applied to a specific electronic device from being lower than a predetermined value by voltage drop caused by operation of other electronic device.SOLUTION: An on-vehicle power supply system includes a main power supply part for supplying power, one or a plurality of power supply hubs, a plurality of electronic devices, a main power supply line for connecting the one or plurality of power supply hubs to the main power supply part, a sub-power supply line for connecting the plurality of electronic devices to any one of the one or plurality of power supply hubs, and a control unit for turning on and off supply of electric power through the power supply hubs connected to the electronic devices in each of the plurality of electronic devices. In the plurality of electronic devices, a predetermined voltage is determined, the electronic devices are designed so that a predetermined voltage of the electronic devices is secured in at least one of the plurality of electronic devices in the state where electric power is supplied to the plurality of electronic devices connected to the one or plurality of power supply hubs.SELECTED DRAWING: Figure 1
Patent JP-2021025769-A (JP)
Title: Map display system, navigation terminal and map display program
Inventor: KATO KAZUYA
IPC: G01C21/26
Filed: 2019-07-31
Abstract: To provide a system that causes a possibility of occurrence of a confusion on an icon meaning to decrease.SOLUTION: A map display system is configured that comprises: a current region acquisition unit acquiring a current region serving as a region a current spot of a navigation terminal belongs to; a map information acquisition unit acquiring map information on the current spot from the map information including icons showing guidance information for each point, in which the map information is preliminarily prepared for each region; a map display control unit causing a map including the icon to be displayed on a guidance part of a navigation terminal on the basis of the acquired map information; and a meaning guidance control unit causing the means of the icon included in the map to be displayed to be displayed on the guidance part when the icon included in the map information on the region different from the current spot is similar to the icon included in the mp to be displayed, and is different in the guidance information.SELECTED DRAWING: Figure 1