baber/WOPTO huggingface dataset:
Patent JP-2021003784-A (JP)
Title: robot
Inventor: SEKINE KOTARO
IPC: B25J19/00
Filed: 2019-06-27
Abstract: To provide a robot in which liquid hardly accumulates, and which realizes reduction in weight.SOLUTION: A robot comprises: a base; a first arm which is connected to the base, and rotates around a first rotational axis; and a second arm which is connected to the first arm, and rotates around a second rotational axis. The first arm includes: a first part connected to the base; a second part connected to the second arm; and a third part which is positioned between the first part and the second part, and has an internal space. In the third part, the internal space is communicating with the outside of the first arm, and liquid drain holes are disposed therein for draining liquid intruding into the internal space to the outside of the first arm.SELECTED DRAWING: Figure 4
Patent JP-2021006007-A (JP)
Title: Harvester
Inventor: KOBAYASHI NOBUYASU
IPC: A01D57/02
Filed: 2019-06-27
Abstract: To reduce the state in which crops are left in a lower part of a grass-dividing tool following the progress of a harvester.SOLUTION: A harvester comprises: a reaping frame 8 provided with right and left side walls 15; a cutting device 10 which is provided in the reaping frame 8 so as to be located between the right and left side walls 15 to cut crops in a farm field; and a grass-dividing tool 12 which is provided on the side wall 15 so as to protrude to the front side with respect to the cutting device 10. A planar bottom surface 33 is provided in a portion adjacent to the cutting device 10 of the side wall 15. A protruding part 43 protruding to the lower side with respect to a virtual line B1 including the bottom surface 33 in the side view is provided on a lower part 34b of the grass-dividing tool 12.SELECTED DRAWING: Figure 7
Patent JP-2020023310-A (JP)
Title: Method and device for detecting temperature of liquid in brake system, method for operating brake system, and brake system
Inventor: JOCHEN BODMANN
IPC: B60T8/17
Filed: 2019-07-02
Abstract: To provide a method and device for detecting a temperature of a liquid in a brake system (1) for a motor vehicle.SOLUTION: The temperature is detected taking into account a coil resistance of at least one solenoid valve (16, 18) of the brake system (1). The invention further relates to a method for operating the brake system (1) for a motor vehicle. The invention also relates to the brake system (1) for a motor vehicle.SELECTED DRAWING: Figure 1
Patent JP-2021011339-A (JP)
Title: Sheet loader and image forming system
Inventor: OBA YASUO
IPC: G03G15/00
Filed: 2019-07-04
Abstract: To provide a sheet loader adapted to reduce the occurrence of rolling when a sheet is discharged in a curl-up state at its tip.SOLUTION: A sheet loader has sheet discharge means that discharges a sheet, sheet loading means that loads the sheet discharged by the sheet discharge means, sheet aligning means that is movable in a width direction of the sheet and abuts against both ends in the width direction of the sheet loaded on the sheet loading means so as to align the sheet, and control means that moves the sheet aligning means such that before discharging the sheet from the sheet discharge means, a lower portion of the sheet aligning means comes to a position spaced downstream at a predetermined distance in a discharge direction from a discharge port of the sheet discharge means, and above the sheet to be discharged and higher than the discharge port.SELECTED DRAWING: Figure 2
Patent JP-2021012650-A (JP)
Title: Care support apparatus, system, and program thereof
Inventor: MONMA CHIAKI
IPC: G16H20/00
Filed: 2019-07-09
Abstract: To visualize change of health condition of a cared person.SOLUTION: A care support apparatus 400 includes: an acquisition unit 204 which acquires care records including kinds and man-hour of care works provided to each of a plurality of cared persons; a storage unit 220 which stores first management information for managing the acquired care records and second management information for managing information on health conditions related to the change of man-hour for each care work; and a control unit 201 which determines health condition of each of the plurality of cared persons. The control unit 201 determines change of man-hour for each care work on the basis of the first management information, and determines change of health condition of each cared person on the basis of the second management information and the change of man-hour for each care work. The apparatus 400 also includes an output unit 206 which outputs information indicating health condition of each of the plurality of cared persons on the basis of results of the determination.SELECTED DRAWING: Figure 4
Patent JP-2021019059-A (JP)
Title: Solid-state imaging element
Inventor: SAITO MAKIKO
IPC: H01L27/146
Filed: 2019-07-18
Abstract: To reduce leakage of light and electric charges between different regions in a solid-state imaging element while suppressing an increase in chip area.SOLUTION: A solid-state imaging element comprises: a first region which has a plurality of pixels having a photoelectric conversion element and receiving light from a subject, and a pixel separation part shielding a space between pixels among the plurality of pixels from light: a second region provided outside the first region; and a light shield part which is provided at least in part between the first region and second region, and prevents light from impinging from one of the first and second regions on the other. The light shield part is provided in a semiconductor substrate provided with photoelectric conversion elements to extend in a depth direction of the semiconductor substrate, and formed having a different constitution from that of the pixel separation part.SELECTED DRAWING: Figure 3
Patent JP-2021018702-A (JP)
Title: Automatic paper money processing system
Inventor: UEMIZO YORISUKE
IPC: B65H31/26
Filed: 2019-07-23
Abstract: To provide a user-friendly automatic paper money processing system.SOLUTION: An automatic paper money processing system 1 comprises an arm 300 for taking out paper money from a storage container 400 in which the paper money MT is stored, and a paper money conveyance device 500 for conveying the paper money MT taken out by the arm 300. The arm 300 transfers them to the paper money conveyance device 500, while retaining the horizontal direction of the paper money MT taken out from the storage container 400.SELECTED DRAWING: Figure 13
Patent JP-2021020522-A (JP)
Title: Control device of hybrid vehicle
Inventor: HIASA YASUHIRO
IPC: B60W20/10
Filed: 2019-07-25
Abstract: To appropriately adjust a rotation speed of an engine by feedback-controlling output torque of a rotating machine, while improving supercharging responsiveness until supercharging pressure rises up to a target value.SOLUTION: When MG1 torque Tg is controlled by feedback-control so that engine rotation speed Ne is equal to target engine rotation speed Netgt, FB gain K is set to a larger value when the target supercharging pressure Pchgtgt is high than when the pressure is low. This enables a control device to deal with a situation where responsiveness of engine torque Te is raised by rising of the supercharging pressure Pchg up to the target supercharging pressure Pchgtgt, while improving followability of the engine rotation speed Ne to the target engine rotation speed Netgt in a period of time until the supercharging pressure Pchg rises up to the target supercharging pressure Pchgtgt.SELECTED DRAWING: Figure 8
Patent JP-2021019792-A (JP)
Title: Umbrella of happy umbrella
Inventor: TAYA YOSHIKATSU
IPC: A45B25/02
Filed: 2019-07-26
Abstract: To protect an umbrella by flexibly avoiding wind with ribs when the wind strongly blows, and also protect the umbrella from the wind by being bent to the outside at the position of dowel of the umbrella.SOLUTION: An umbrella is automatically opened, and the cloth of the umbrella is in duplicate and is bent to the outside, and thereby the garment is prevented from getting wet. The umbrella of the invention prevents a body from being pulled at the strong wind. The umbrella ribs are bent to the outside at the dowel against the strong wind. The umbrella is bent to the outside from a connection point of an upper runner when the wind continues further, and thereby the strong wind is avoided and the breakage of the umbrella is prevented. Also, a risk of a body being pulled by the strong wind is prevented. After the rain, a handle of the umbrella is hard to slide, and the umbrella serves as a stick and is convenient for carrying it. A light emitting agent attached to the umbrella cloth is lighted up by the other light, the umbrella glitters, and the position of a walker is ensured in a road at night and it is safe.SELECTED DRAWING: Figure 1
Patent JP-2021020379-A (JP)
Title: Printing system
Inventor: TAKAHASHI HISAYUKI
IPC: B41J2/01
Filed: 2019-07-29
Abstract: To provide a printing system that can prevent an inkjet head from generating heat to enable printing and ejection of printing media already printed to be performed efficiently.SOLUTION: A printing system (1), which is provided with a printing part (11) that performs printing by discharging ink from an inkjet head (17) having a plurality of nozzles to printing media (P) along a main scanning direction and a discharge part (4) having a plurality of discharge destinations (20 and 21) into which the printing media printed by the printing part are discharged, is further provided with: an image rotation control part (58) that rotates a direction of an image at 90° or 180° with respect to a prescribed printing medium to be printed in a printing job to determine whether or not the medium should be printed, on the basis of driving of the inkjet head by each printing job, for each printing job in which printing is performed on a plurality of printing media; and a conveyance control part (51) that selects discharge destinations for the printing media in the discharge part, depending on presence or absence of rotation of the image.SELECTED DRAWING: Figure 3
Patent JP-2021024173-A (JP)
Title: Tablets, molded products, and tablet manufacturing methods
Inventor: TANIGUCHI TAKAOKI
IPC: B29C70/42
Filed: 2019-08-02
Abstract: To provide extractable tablets with good flowability suitable for transfer molding or compression molding applications.SOLUTION: A tablet is for transfer molding or compression molding, and the tablet consists of an abstract, and the abstract contains a thermosetting resin and fiber filler.SELECTED DRAWING: Figure 2
Patent JP-2021027194-A (JP)
Title: Nitride semiconductor light-emitting element
Inventor: MATSUKURA YUSUKE
IPC: H01S5/343
Filed: 2019-08-06
Abstract: To provide a nitride semiconductor light-emitting element that can improve the light emission output.SOLUTION: A nitride semiconductor light-emitting element includes an active layer including a barrier layer, a p-type contact layer located above the active layer, and an electron block laminate located between the active layer and the p-type contact layer, and the electron block laminate includes a first electron block layer located on the active layer side and having an Al composition ratio larger than that of the barrier layer, and a second electron block layer located on the p-type contact layer side and having an Al composition ratio smaller than that of the barrier layer.SELECTED DRAWING: Figure 2
Patent JP-2021026615-A (JP)
Title: Controller and information collection method by controller
Inventor: MINE HITOSHI
IPC: G05B19/042
Filed: 2019-08-07
Abstract: To provide a controller that is able to reduce an unnecessary load resulting from collection of monitoring point data.SOLUTION: A controller comprises: a point-related information acquisition unit 101 that acquires point-related information; a transmission period categorizing unit 1022 that, based on the point-related information, categorizes the point-related information into transmission period categories for respective transmission periods; a message creation unit 1024 that creates a scan message for each transmission period category; a transmission period determination unit 104 that, based on the scan message, determines a to-be-transmitted message; and a transmission unit 106 that transmits the to-be-transmitted message.SELECTED DRAWING: Figure 2
Patent JP-2021034784-A (JP)
Title: Injection synchronous frequency divider
Inventor: LEE SANG YEOP
IPC: H03K3/03
Filed: 2019-08-20
Abstract: To provide an injection synchronous frequency divider with a small circuit area and power consumption, large frequency division ratio, and a wide locking range.SOLUTION: An injection-synchronous frequency divider 10 that generates a signal by dividing an injection signal IN injected from outside includes a ring oscillator 1 consisting of a plurality of signal delay elements 11 connected vertically in a ring shape, and a plurality of injection signal gate circuits 2 configured to connect the injection signal IN to connection nodes between the signal delay elements 11 for a period before and after the rise or fall of the connection nodes.SELECTED DRAWING: Figure 1
Patent JP-2020186719-A (JP)
Title: Knocking determination device
Inventor: KASAHARA TARO
IPC: F02D45/00
Filed: 2019-08-20
Abstract: To provide a learning device and an estimation device for estimating physical quantity supporting a determination result.SOLUTION: A knocking determination device 10 removes a noise component included in input physical quantity, estimates intended physical quantity from the input physical quantity from which the noise component has been removed, and determines presence/absence of knocking. The knocking determination device 10 includes a learning section 21 learning a weight of a network generating a mask for removing the noise component included in the input physical quantity and/or a transfer function converting the input physical quantity from which the noise component has been removed by the mask into the intended physical quantity by using a neural network.SELECTED DRAWING: Figure 3
Patent JP-2021031961-A (JP)
Title: Cover body closing mechanism for vehicles
Inventor: NODA MASAAKI
IPC: B60K15/05
Filed: 2019-08-26
Abstract: To provide a cover body closing mechanism for vehicles, which can realize further miniaturization.SOLUTION: A cover body closing mechanism 1 comprises: a housing 90; lock shafts 10, 30, which are supported with the housing 90 being reciprocatable between a first position, a second position and a third position in the direction of a shaft center X10; a stopper 50, which is supported with the housing 90, is movable between a blocking position and an unblocking position, and moves to the unblocking position as a result of an opening operation to move a cover body 5 to an open position; a switch lever 70, which is supported with the housing 90, and moves by the linkage with the lock shafts 10, 30 being engaged with the lock shaft 10, 30 in a particular range E2 that is a part of the range E1 in which the lock shaft 10, 30 reciprocate; and a switch SW1, which is set up on the housing 90 switching between a cut-off state and a connected state with movement of the switch lever 70.SELECTED DRAWING: Figure 9
Patent JP-2021037814-A (JP)
Title: Sensor fitting structure for vehicle
Inventor: TAKI WATARU
IPC: B62D25/18
Filed: 2019-09-02
Abstract: To provide a sensor fitting structure for a vehicle capable of restraining change in distance between a sensor and a bumper so as to detect an obstacle existing in back of a vehicle adequately.SOLUTION: A sensor fitting structure for a vehicle is configured so as to detect an obstacle existing in back of a vehicle and to include a sensor which is disposed on a reverse side of a bumper in back of the vehicle and to mount the sensor to a vehicle body. Such a fitting structure further includes a bumper bracket which extends from a back panel composing one part of the vehicle body in back of the vehicle. The bumper bracket includes: a bumper stationary portion which is configured so as to fix the bumper to the bumper bracket; and a first sensor stationary part which is configured so as to fix the sensor to the bumper bracket.SELECTED DRAWING: Figure 4
Patent JP-2021044623-A (JP)
Title: Imaging apparatus and control method for the same
Inventor: ISE MAKOTO
IPC: H04N5/369
Filed: 2019-09-06
Abstract: To provide an imaging apparatus that detects a change in a subject to perform imaging, the imaging apparatus reducing power consumption while appropriately detecting the change in the subject.SOLUTION: An imaging apparatus comprises: an imaging unit that has a pixel unit in which a plurality of pixels are arranged; and a control unit that switches between a first detection mode for dividing the pixel unit into a plurality of first division areas and detecting a subject based on a signal obtained by reducing the number of pixels for each of the first division areas, and a second detection mode for dividing the pixel unit into a plurality of second division areas different in size from the first division areas and detecting a subject based on a signal obtained by reducing the number of pixels for each of the second division areas. When a subject is detected in at least one of the first detection mode and the second detection mode, the control unit causes the imaging unit to perform an operation to pick up an image for recording.SELECTED DRAWING: Figure 17
Patent JP-2021043035-A (JP)
Title: Temperature detection circuit for magnetostrictive sensor, magnetostrictive sensor, and magnetostrictive sensor temperature detection method
Inventor: SUGIYAMA YUTA
IPC: G01L1/26
Filed: 2019-09-10
Abstract: To provide a temperature detection circuit for a magnetostrictive sensor, a magnetostrictive sensor, and a magnetostrictive sensor temperature detection method each of which enables temperature of a detection coil to be detected with inexpensive and simple configuration, and enables the temperature of the detection coil to be detected even when detecting a stress given to a magnetostrictive material.SOLUTION: A temperature detection circuit 1 for a magnetostrictive sensor includes a detection coil 11 provided in a periphery of a magnetostrictive material, and a drive unit 12 performing AC excitation on the detection coil 11, and is used in a magnetostrictive sensor 100 detecting a stress given to the magnetostrictive material based on a change in inductance of the detection coil 11, and detects temperature of the detection coil 11, wherein an AC voltage the drive unit 12 outputs is a rectangular wave. The temperature detection circuit for the magnetostrictive sensor comprises: a current changeover time detection unit 2 that detects a time until a direction of current flowing through the detection coil 11 changes over since the AC voltage changes over; and a temperature calculation unit 3 that detects the temperature of the detection coil 11 on the basis of the time detected by the current changeover time detection unit 2.SELECTED DRAWING: Figure 1
Patent JP-2019206037-A (JP)
Title: Method for forming cam and groove for cold-working of pipe element in pipe element
Inventor: DOLE DOUGLAS R
IPC: B21D15/06
Filed: 2019-09-11
Abstract: To provide a method for forming a cam and a groove, for cold-working of a suitable pipe element, in the pipe element.SOLUTION: A device for cold-working of a pipe element has two or more cams of which each is engaged with a pinion, and has a gear which turns all gears. Each cam has a cam surface with an increasing radius area, and may have an area of a constant radius which extends around a cam main body. Each cam also has a traction surface which extends around the cam main body. A gap in each cam surface is aligned with a clearance in the traction surface of each cam. The gap and the clearance provide a space for insertion and removal of the pipe element between the cams in order to form a circumferential direction groove when the cam is rotated.SELECTED DRAWING: Figure 1
Patent JP-2019213933-A (JP)
Title: Game system
Inventor: TANAKA YOSHIYA
IPC: A63F13/87
Filed: 2019-09-11
Abstract: To provide a game system or the like that enables communication among players, in a game in which operation input is performed according to instructed timing.SOLUTION: A terminal stores information of a plurality of objects that instruct a player on the timing of operation input in association with the game stage, causes a display unit to display the plurality of objects corresponding to the designated game stage and comments input by specifying the game stage by a player of another terminal thereon, obtains the timing of operation input to the input unit, evaluates the operation of the player on the basis of the obtained input timing and the timing specified by the object, and causes the display unit to display the comment thereon when the evaluation result of the operation of the player satisfies display conditions for displaying the comment specified by the player of another terminal.SELECTED DRAWING: Figure 21
Patent JP-2020053041-A (JP)
Title: Database processing system, and database processing method
Inventor: ANDREW ZHENWEN CHANG
IPC: G06F16/2458
Filed: 2019-09-12
Abstract: To provide a database processing system and database processing method that are improved for implementing a table scan and summing tabulation action in a database.SOLUTION: A database processing system is the database processing system that includes an offloading engine of a database. The database offloading engine comprises: a vectorized adder that includes a plurality of read-modify-write circuits; a plurality of sum buffers that are connected to the read-modify-write circuit respectively; a key address table; and a control circuit. The control circuit is configured so as to: receive a first key and a first value corresponding to the first key; retrieve the key address table with respect to the first key; and, in response to finding of a first address corresponding to the first key from the key address table, route the first address and the first value to the read-modify-write circuit corresponding to the first address of the plurality of read-modify-write circuits.SELECTED DRAWING: Figure 1
Patent JP-2021041983-A (JP)
Title: Packaging bag
Inventor: OTAKE YOHEI
IPC: B41M3/00
Filed: 2019-09-12
Abstract: To provide a packaging bag capable of being smoothly recycled, in relation to a packaging material used for packaging of a product.SOLUTION: The present invention relates to a packaging bag 3 that is delivered to a user with a product 2 held inside. The packaging bag 3 displays display information including any one or more of information on the product, delivery information on the user, and information on a constituent resin of the packaging bag 3. The packaging bag 3 is made of a synthetic resin, and the display information can be cleared from the packaging bag by a solvent at a temperature equal to or higher than a predetermined temperature.SELECTED DRAWING: Figure 1
Patent JP-2021045857-A (JP)
Title: Composite component
Inventor: SUZUKI RYUTA
IPC: B29C45/34
Filed: 2019-09-17
Abstract: To provide a composite component with improved joining accuracy of a resin part to a metal part.SOLUTION: A composite component 10 has a body portion 21, a plurality of hole portions 22 provided in the body portion 21, and a metal portion 14 having a connecting portion 23 that connects the hole portions 22 together inside the body portion 21. The composite component 10 has a resin portion 15 having a covering portion 31 covering the body portion 21 at a position corresponding to at least one of the hole portions 22, and an anchor portion 32 protruding from the covering portion 31 and located inside the plurality of hole portions 22 adjacent to each other and connected at a position of the connecting portion 23. The metal portion 14 is provided with a gas outlet portion 36 that communicates with the hole portions 22 and is not blocked by the resin portion 15.SELECTED DRAWING: Figure 1