baber/WOPTO huggingface dataset:
Patent JP-2021045944-A (JP)
Title: Printer
Inventor: Liu yu qing
IPC: G06F3/0485
Filed: 2019-09-20
Abstract: To provide a printer that is able to increase an area where a print job can be displayed.SOLUTION: A printer comprises: a reception unit that receives a print job; a storage unit that stores the print job; a touch panel (40); printing unit that prints an image on a recording medium; and a control unit. The control unit displays on the touch panel (40) a list (L) capable of being scrolled in a predetermined direction, the list (L) enumerating job touch keys (424, 425, 429) corresponding to the print jobs stored in the storage unit and a select all key (421) having a function for selecting all print jobs, and scrolls the list (L) in the predetermined direction in a case where a scroll operation of the touch panel is accepted.SELECTED DRAWING: Figure 7
Patent JP-2021050494-A (JP)
Title: Work machine
Inventor: NAKANO TOSHIMI
IPC: E02F3/43
Filed: 2019-09-24
Abstract: To provide a work machine which can perform leveling work without impairing work efficiency when moving from return work to leveling work, and operability during return work.SOLUTION: A hydraulic excavator includes a controller 500 capable of controlling a work device 15 by using an excavation work control that moves a tiptoe of a bucket 8 along a predetermined target surface and leveling work control that moves the bucket along the target surface while maintaining the posture of the bucket with respect to the target surface. The controller is configured to: calculate an arm tip deviation Dva which is a distance from a tip of an arm 12 to the target surface, based on posture data of the work device, dimensional data, and position data of the target surface; execute the leveling work control when the calculated arm tip deviation is less than or equal to a predetermined threshold dv1 and when there is no input for bucket operation to an operation lever 1c and there is an input for an arm operation to the operation lever 1d; and otherwise, execute the excavation work control.SELECTED DRAWING: Figure 9
Patent JP-2021051525-A (JP)
Title: Fundraising assisting system, fundraising assisting method, and fundraising assisting program
Inventor: OSHIO SATOKO
IPC: G06Q40/06
Filed: 2019-09-25
Abstract: To provide a fundraising assisting system, a fundraising assisting method, and a fundraising assisting program, for assisting fundraising of users.SOLUTION: An assisting server 20 comprises: a financing information storage section 23 in which financing conditions when performing financing are stored; a call-for information storage section 25 in which project information including a target amount for fundraising and project descriptions are stored; and a control section 21. Then, the control section 21: uses the project descriptions, for forecasting an investing amount for the fundraising by crowd funding so as to collect the target amount of the project information recorded in the call-for information storage section 25; uses the financing information storage section 23, for calculating the financing conditions when performing the financing which compensates for a shortage amount to the target amount based on the forecasted financing amount; and determines dividends for a financing amount and the investing amount so as to collect the target amount in accordance with the calculated financing conditions.SELECTED DRAWING: Figure 1
Patent JP-2020056404-A (JP)
Title: Piston type compressor
Inventor: SHIMADA MASARU
IPC: F04B27/16
Filed: 2019-09-25
Abstract: To provide a piston type compressor which can exhibit high controllability and can achieve miniaturization.SOLUTION: A compressor of this invention includes a housing 1, a driving shaft 3, a fixed swash plate 5, a piston 7, a valve forming plate 9a as a delivery valve, a control valve 13, and a movable body 10. The housing 1 has a cylinder block 21, and a second shaft hole 23 is formed in the cylinder block 21. The second shaft hole 23 has an inner wall surface 23a. A guide window 35a is formed on the driving shaft 3. The driving shaft 3 has a guide portion 304. A pressing surface 304a pressing the movable body 10 toward the inner wall surface 23a while being abutted to the movable body 10 to transmit rotation of the driving shaft 3 to the movable body 10 is formed at least in a part of the guide portion 304. The movable body 10 has a pressed surface 114 aligned with the pressing surface 304a.SELECTED DRAWING: Figure 14
Patent JP-2021049163-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-09-25
Abstract: To provide a game machine capable of preventing a speculative property from increasing excessively and reducing a processing load regarding determination as a predetermined result.SOLUTION: A common numerical value range common to any of plural setting values is set as a specific determination value, a specific determination value of an advantageous setting value is set to a common numerical value range, and a non-common numerical value range not set as a specific determination value of a disadvantageous setting value within a specific numerical value range, the common numerical value range and the non-common numerical value range are set to a continuous numerical value range from a first reference value, and a predetermined determination value is set to the same number regardless of a setting value that can be set by setting means so as to be within a numerical value range continuous from a second reference value differing from the first reference value within a range differing from a specific numerical value range.SELECTED DRAWING: Figure 10-17
Patent JP-2021049246-A (JP)
Title: Beauty device
Inventor: MIYAZAKI MICHIKO
IPC: A45D34/04
Filed: 2019-09-26
Abstract: To provide a beauty device that is combined with a makeup function where cosmetics are applied to skin and finished, and a massage function where the SMAS (Superficial MusculoAponeurotic System) fascia stretch massage is performed from the viewpoint of acupuncture manipulative treatment.SOLUTION: A beauty tool 10 of the present invention includes a front side 1, a rear side 2, and a recess 3 for making the front side and the rear side be continued. The front side 1 has a first grip part 1a continued from the recess, a tip part 1b continued from first grip part and having a sharp tip, and a plane part 1c formed by cutting a portion of a peripheral surface where the first grip part and the tip part are continued. The rear side 2 has a second grip part 2a continued from the recess, a slope part 2b continued from the second grip part, and a domed protrusion 2c continued to the slope part and protruded toward the rear side.SELECTED DRAWING: Figure 1
Patent JP-2020057384-A (JP)
Title: Error-handling method, and data storage device and controller thereof
Inventor: Guo Ze Min
IPC: G06F12/0866
Filed: 2019-09-27
Abstract: To provide an error-handling method, and a data storage device and the controller thereof.SOLUTION: The error-handling method may include: uploading an error-handling program to a buffer memory equipped with ECC protection capability; in response to at least one error, interrupting execution of a current program and activating an interruption service; executing the error-handling program on the buffer memory; disabling a transmission interface circuit; resetting at least one hardware engine and at least one nonvolatile memory element; performing cache rearrangement regarding a data cache on the data storage device, and programming rearranged cache data into the nonvolatile memory element, to perform data recovery; and through activating a watchdog module and the transmission interface circuit and relinking with a host device, completing soft reset to make the data storage device operate normally again.SELECTED DRAWING: Figure 3
Patent JP-2021053875-A (JP)
Title: Printer and printing cassette
Inventor: UKAI SHINJI
IPC: B41J17/02
Filed: 2019-09-30
Abstract: To provide a printer capable of restricting unexpected rotation of a platen roller.SOLUTION: The present disclosure is a printer including: a print head; a platen roller facing the print head; a driving source; a driving shaft which is rotatable about a rotational axis; a platen gear which is drivingly coupled to the platen roller; and a cassette mounting part on which the print head and the drive shaft are arranged. In the cassette mounting part, a printing cassette having a tape to be printed, an input part, and an output part drivingly coupled to the input part can be mounted in an axial direction of the rotational axis of the drive shaft. In a state that the printing cassette is mounted to the cassette mounting part, the drive shaft engages with the input part, and the platen gear engages with the output part.SELECTED DRAWING: Figure 1
Patent JP-2021057438-A (JP)
Title: Manufacturing method of multilayer ceramic electronic component
Inventor: KATO HARUYA
IPC: H01G4/30
Filed: 2019-09-30
Abstract: To provide a technique capable of satisfactorily applying laser processing to a side face of a laminate before forming a side margin part.SOLUTION: In a manufacturing method of a multilayer ceramic electronic component, a plurality of laminates are prepared. The laminates comprise: a plurality of ceramic layers which are laminated in a first axial direction; a plurality of internal electrodes which are positioned between the plurality of ceramic layers; and first and second side faces which are opposed in a second axial direction orthogonal with the first axis and in which the plurality of internal electrodes are exposed, and are arrayed on an adhesive sheet holding the second side face. In a state where an air flow along the first side face of the plurality of laminates is generated, laser processing is performed for irradiating the first side face of the plurality of laminates with a pulse laser while performing scanning. A side margin part is formed on the first side face of the plurality of laminates on which the laser processing is performed.SELECTED DRAWING: Figure 18
Patent JP-2021060262-A (JP)
Title: Hose accommodation method, corner reflector, and manufacturing method therefor
Inventor: ITO TAKAHIRO
IPC: G01S7/38
Filed: 2019-10-07
Abstract: To provide a hose accommodation method with which it is possible to prevent damage to a hose that occurs due to that the hose is entangled or twisted when extended, and a corner reflector and a manufacturing method therefor.SOLUTION: The present invention comprises: a balloon 3 that expands upon supply of a gas to the inside; a flexible hose 4, with one end 4a coupled to the balloon 3, for passing the gas through to the inside; a gas supply device 5 coupled to the other end 4b of the hose 4, for injecting the gas to the inside; and an accommodation case 6 for accommodating the hose 4; and a partition member 7 provided inside of the accommodation case 6. The hose 4 is accommodated in the accommodation case 6 while being wound forming a plurality of loops 4c. The partition member 7 is sandwiched between the loops 4c and loop intervals 4d that are spaces between the loops 4c.SELECTED DRAWING: Figure 5
Patent JP-2021061342-A (JP)
Title: Liquid discharge device and imprint device
Inventor: HOSOKAWA TAKAHIRO
IPC: B05C11/00
Filed: 2019-10-08
Abstract: To provide a liquid discharge device and an imprint device capable of suppressing leakage of discharge liquid.SOLUTION: A first liquid chamber 21 is provided with pressure detecting means 30 that can detect the pressure of a discharged liquid 114 in the first liquid chamber 21. The pressure detecting means 30 has a deformable portion that deforms as the pressure of the discharged liquid 114 in the first liquid chamber 21 changes and detects an amount of deformation of the deformable portion.SELECTED DRAWING: Figure 2
Patent JP-2021063868-A (JP)
Title: Method of forming polyimide resin film
Inventor: KOBAYASHI NORIAKI
IPC: C08K3/00
Filed: 2019-10-11
Abstract: To solve the problem that surface roughness of an inner sliding layer, or an inner surface of a fixing belt with a filler, tends to deteriorate due to the presence of the filler on the surface, causing wear of a fixing member on a side opposite the sliding surface.SOLUTION: Employing a two-layer configuration for an inner sliding layer and changing the amount of filler between a first layer and a second layer makes it possible to maintain an appropriate surface roughness and improve thermal conductivity and other properties.SELECTED DRAWING: Figure 5
Patent JP-2021062780-A (JP)
Title: Vehicle control system
Inventor: FUJITA KAZUYUKI
IPC: G08G1/16
Filed: 2019-10-15
Abstract: To provide a vehicle control system capable of optimizing preventive safety control during automatic driving of a vehicle.SOLUTION: A vehicle control system comprises a first control device that generates a target trajectory on the basis of a traveling plan of a vehicle and a second control device that performs vehicle traveling control such that the vehicle follows the target trajectory. During automatic driving, the first control device transmits automatic driving information to the second control device. The vehicle control system includes a storage device that stores driving environment information and a processor that controls a traveling control amount. During the automatic driving, the processor performs preventive safety control to intervene in the traveling control amount to prevent or avoid collision between the vehicle and an obstacle on the basis of the driving environment information. In the preventive safety control, the processor changes a degree of intervention in the traveling control amount in the preventive safety control on the basis of the automatic driving information.SELECTED DRAWING: Figure 1
Patent JP-2021066267-A (JP)
Title: Vehicular protection member
Inventor: YAMAMOTO SHUICHIRO
IPC: B62D25/20
Filed: 2019-10-18
Abstract: To provide a vehicular protection member which is provided with an opening enabling air to be taken into a vehicle or exhausted to the outside of the vehicle and maintains strength of a body part including a periphery of the opening to improve a protection function of a vehicle body lower part.SOLUTION: A vehicular protection member 3 is provided in at least one of a front part lower side and a rear part lower side of a vehicle body, protects the vehicle body, and includes: a body part 5 extending in a vehicle width direction and attached to the vehicle body; an opening 7 which is formed at the body part and enables air to be taken from the outside of the vehicle into the vehicle and exhausted from the vehicle to the outside of the vehicle; and left and right protection parts 13a, 13b which are provided at both sides as seen in a vehicle width direction so as to sandwich the opening therebetween, reinforce the opening and the body part, and protect the vehicle body.SELECTED DRAWING: Figure 1
Patent JP-2021067211-A (JP)
Title: Blower
Inventor: SUZUKI YOSHIHIRO
IPC: F04D29/44
Filed: 2019-10-21
Abstract: To provide a blower capable of efficiently sucking air.SOLUTION: A separation cylinder 70 of a blower 1 includes a cylindrical body 72 for guiding outside air and inside air being separated inside from outside to a fan, and a cylindrical upper end 71 forming an air inlet 710 to allow air to flow to the inside of the cylindrical body 72, the cylindrical upper end 71 being arranged between a suction port formation part 60 and an inside and outside air box at a position overlapping with part of each of a suction port 61 and the suction port formation part 60 in a fan axial direction. A space between the cylindrical upper end 71 and the suction port formation part 60 in the fan axial direction is smaller at the corner side apart from a flow path inlet of a space flow path 80 than at the flow path inlet of the space flow path 80 formed between the cylindrical upper end 71 and the suction port formation part 60.SELECTED DRAWING: Figure 6
Patent JP-2020068210-A (JP)
Title: Composite positive electrode active material, positive electrode containing the same, lithium battery and manufacturing method thereof
Inventor: HONG SUK-GI
IPC: H01M4/525
Filed: 2019-10-24
Abstract: To provide a composite positive electrode active material, a positive electrode containing the same, a lithium cell and a manufacturing method thereof.SOLUTION: In a composite positive electrode active material comprising secondary particles containing multiple primary particles, and a coating film placed on a surface of the secondary particles, the multiple primary particles contain a nickel lithium transition metal oxide having a lamellar crystal structure, a grain boundary placed between the multiple primary particles has a crystal structure different from that of the lithium transition metal oxide, and contains a lithium metal oxide indicated by a following formula 1, and a coating film placed on a surface of the secondary particles contains a metal oxide of cobalt (Co), and one or more metal oxides selected from group 2, 12 and 13 elements. (Formula 1) LiM1O(in the formula, M1 is one or more selected from Zr, Mn, Si, Mo, Pd, Co, Ni, Ti, Sn, Ir, Pt, Al and Ru, 1.9≤a≤4, 0.9≤b≤1.1 and 2.9≤c≤4).SELECTED DRAWING: Figure 1
Patent JP-2021072543-A (JP)
Title: Communication device, control method, and program
Inventor: NAKAJIMA TAKAFUMI
IPC: H04W92/20
Filed: 2019-10-30
Abstract: To enable a controller that controls a network composed of a plurality of base stations to be informed of establishment of a plurality of links between base stations.SOLUTION: A communication device 103 operating as a base station having a function to establish a network notifies a controller that controls a network composed of a plurality of base stations of a fact that the communication device has established a plurality of links to be used for communication with a base station 102.SELECTED DRAWING: Figure 1
Patent JP-2021070987-A (JP)
Title: Center runout prevention device or drilling machine and manufacturing method for center runout prevention device of drilling machine
Inventor: FURUKAWA TATSUO
IPC: E21B17/10
Filed: 2019-10-31
Abstract: To solve the conventional problem that a rotating side cylinder member has a complicated structure because a sealing member is liquid-tightly interposed with a fixed side cylinder member and attached in a floating support state.SOLUTION: In a center runout prevention device of drilling machine, a rotating drive unit 3 is attached to a leader 2 so that it can be moved up and down, an upper side of a rotating shaft 6 for driving a device 5 is attached to the rotating drive unit 3, and a runout prevention device 10 is provided at a predetermined position in the vertical direction of the leader 2. The runout prevention device 10 is composed of: a rotating side cylinder member 11 that abuts on an outer peripheral surface of the rotating shaft 6 below the rotating drive unit 3 and rotates together with the rotating shaft 6; and a fixed side cylinder member 12. A flange portion 16 provided on the rotating side cylinder member 11 is supported from below so that the rotating side cylinder member 11 is rotatable and fixed in the vertical direction. A lower part of a cylinder body 15 of the rotating side cylinder member 11 is supported by a one-sided lifting state that is not supported by the fixed side cylinder member 12.SELECTED DRAWING: Figure 2
Patent JP-2021072072-A (JP)
Title: Character input method and character input device
Inventor: KOTANI TAKUYA
IPC: G06F3/0481
Filed: 2019-11-03
Abstract: To provide a character input method and a character input device that reduce labor when inputting characters including parenthesis symbols.SOLUTION: A character input device includes a character input unit, a display unit, a dictionary storage unit that stores a corresponding input candidate character group for each of various tentative input characters, and a character input processing unit. When displaying candidate information, if input candidate characters corresponding to a tentative input character are parenthesis symbols composed of opening and closing parentheses, the character input processing unit causes the display unit to display it with a pointer mark between the opening and closing parentheses and when selection and determination operations of the parenthesis symbols composed of the opening and closing parentheses are performed, inserts the selected parenthesis symbols as determined input characters after a character input position pointer until then and causes the display device to display it. At this time, the character input position pointer is moved to the beginning of the closing parenthesis.SELECTED DRAWING: Figure 3
Patent JP-2021074254-A (JP)
Title: Gas rice cooker
Inventor: SAKURAI JUNICHI
IPC: A47J27/00
Filed: 2019-11-08
Abstract: To provide a gas rice cooker capable of suppressing rise in a temperature of a mounting surface without causing a concern about stability and narrowing of a kitchen.SOLUTION: A gas rice cooker includes a lower case 1, a gas burner 3, a rice cooking pot 5, an upper case 7, and an outer cover 9. The outer cover 9 formed into a tubular shape is fixed to an outer peripheral side of the upper case 7, and covers the upper case 7 with an annular second gap C2 between the upper case 7 and itself. The outer cover 9 discharges air below the outer cover upward through the second gap C2. A heat shielding body 27 that insulates radiation heat of the upper case 7 while securing an air flow is provided on a mounting surface F side of the second gap C2.SELECTED DRAWING: Figure 3
Patent JP-2021076481-A (JP)
Title: Hole defect determination method
Inventor: FUSE NAOKI
IPC: G01M3/26
Filed: 2019-11-11
Abstract: To provide a hole defect determination method capable of reliably determining presence or absence of defects generated in an internal hole for an object product having a complex internal hole.SOLUTION: In a hole defect determination method of an object product 1 for forming an internal hole 13 between an opening 11 and an opening 12, gas straightened by a straightening member 4 is circulated to the internal hole 13. A pair of flow sensors 2A, 2B is provided in the opening 11, and it is determined that the internal hole 13 is defective when a decrease in a flow rate of one of the flow sensors 2A, 2B drops over a predetermined range Th from a reference flow rate, or a difference in the respective flow rates detected by the flow sensors 2A, 2B becomes larger than a predetermined range Dh.SELECTED DRAWING: Figure 1
Patent JP-2021074837-A (JP)
Title: Impeller manufacturing method
Inventor: MARUYAMA NORIYUKI
IPC: B23C5/10
Filed: 2019-11-12
Abstract: To provide an impeller manufacturing method in which manufacturing time can be reduced.SOLUTION: The impeller manufacturing method includes: a step in which an end mill, which has a tip part whose contour line at the time of rotating has a first curvature radius and a curved part, provided to lead to the tip part, whose contour line at the time of rotating has a second curvature radius larger than the first curvature radius, is set in a four-axis processor; and a step in which a free-form surface blade of an impeller is processed by the curved part while making the four-axis processor rotate the end mill.SELECTED DRAWING: Figure 2
Patent JP-2021078562-A (JP)
Title: Pachinko game machine
Inventor: AKITA DAISUKE
IPC: A63F7/02
Filed: 2019-11-15
Abstract: To provide a game ball having a novel game property with which a player can expect to acquire many game balls.SOLUTION: In a variation period of a special drawing pattern in a specific game in which an electric tulip support function is functioning, a specific period is generated in which a reserve can be acquired related to a special drawing pattern lottery of a second special drawing pattern in which most or all of win/lose lottery results are constituted by a small winning continuing to a big winning or a big winning game. The big winning game is continued by the number of the reserve related to the special drawing pattern lottery of the second special drawing pattern generated in the specific period. A duration of the specific period is varied depending on the type of the special drawing pattern causing a latest execution of the big winning game.SELECTED DRAWING: Figure 34