baber/WOPTO huggingface dataset:
Patent JP-2021110283-A (JP)
Title: Cylinder resting device for internal combustion engine
Inventor: MASUBUCHI SHUNJI
IPC: F02D17/02
Filed: 2020-01-09
Abstract: To suitably execute EGR during warming up an internal combustion engine.SOLUTION: A cylinder resting device for an internal combustion engine is provided having full-time working cylinders #2, 3 and resting possible cylinders #1, 4. The cylinder resting device includes a timing variable mechanism 51 constructed to vary valve timings for an intake valve and an exhaust valve in each of the resting possible cylinders, and a control unit 100 constructed to control the timing variable mechanism to advance the valve timing for the intake valve and retard the valve timing for the exhaust valve in each of the resting possible cylinders during the cylinder resting operation of the internal combustion engine.SELECTED DRAWING: Figure 1
Patent JP-2021111148-A (JP)
Title: Order management device
Inventor: HIROTO KENICHIRO
IPC: B65G1/137
Filed: 2020-01-10
Abstract: To sell a product outside business hours without letting a customer enter a store.SOLUTION: An order management device includes means for accepting an order for a product in a physical store via a network, and means for instructing a robot capable of moving in the physical store to receive a product ordered outside business hours of the physical store and to carry the product to a predetermined delivery position.SELECTED DRAWING: Figure 1
Patent JP-2021112935-A (JP)
Title: Display control device, method for controlling display control device, movable body and program
Inventor: KOMORI KENJI
IPC: G08G1/00
Filed: 2020-01-16
Abstract: To enable the presentation of information to traffic participants in a specific direction among traffic participants around a movable body as objects in the case of presenting the information in a display device provided in the movable body.SOLUTION: According to the present invention, a display control device is a display device provided in a movable body that can travel, and includes a display device for outputting image information so as to limit a direction that can visually be recognized from the outside of the movable body, detection means for detecting image information presentation targets existing around the movable body, and control means for controlling a visually recognizable direction in the display device to a prescribed direction, and the control means controls the prescribed direction such that an output of the display device can visually be recognized from the image information presentation objects detected by the detection means.SELECTED DRAWING: Figure 2
Patent JP-2020074181-A (JP)
Title: Transportation management device, transportation management method, and program
Inventor: YASUI YUJI
IPC: G06Q10/02
Filed: 2020-01-21
Abstract: To provide a transportation service linked to a reserved facility.SOLUTION: One aspect of the present invention is a transportation management device (400) comprising: a vehicle allocation reservation unit (432) that produces a transportation schedule based on a reservation content of a facility and reserves a vehicle; and a vehicle allocation management unit (433) that allocates the vehicle reserved by the vehicle allocation reservation unit according to the transportation schedule.SELECTED DRAWING: Figure 8
Patent JP-2021116435-A (JP)
Title: Method for producing scandium alloy
Inventor: SUZUKI RYOSUKE
IPC: C22C28/00
Filed: 2020-01-22
Abstract: To provide a method for producing a scandium alloy capable of efficiently obtaining a scandium alloy.SOLUTION: There is provided a method for producing a scandium alloy which comprises: a blending step of mixing scandium sulfide, a metal for forming an alloy and metal calcium to form a mixture; a heating step of heating the mixture in one or more atmospheres selected from an inert atmosphere, a reducing atmosphere and a vacuum atmosphere to form a heated material containing a calcium-containing phase and a scandium-containing phase; and a separation step of separating the calcium-containing phase from the heated material to obtain a scandium-containing phase.SELECTED DRAWING: Figure 4
Patent JP-2021116019-A (JP)
Title: Own position estimation error compensation method for underwater sailing body and own position estimation error compensation system for underwater sailing body
Inventor: SASANO MASAHIKO
IPC: B63C11/00
Filed: 2020-01-29
Abstract: To correct error occurring with an own position estimation value and to have an underwater sailing body approach a target with high accuracy.SOLUTION: The own position estimation error compensation method: has an underwater sailing body 100 loaded with detection means for detecting a target object 400 and own position estimation means 18 set a position of the target object 400 and approach the target 400; acquires detection data detecting the target 400 by the detection means; transmits the detection data to monitoring means 302 by wireless communication; monitors a position error between the target 400 and the underwater sailing body 100 based on the detection data in the monitoring means 302; and carries out a process for solving a positional error due to an estimation error in the own position in the own position estimation means 18 by operation means 48 when the positional error exists.SELECTED DRAWING: Figure 1
Patent JP-2020073776-A (JP)
Title: Fitting type roofing material and connection method for that fitting type roofing material
Inventor: MATSUDA MUNEHISA
IPC: E04D3/363
Filed: 2020-01-31
Abstract: To provide a fitting type roofing material and a connection method for the roofing material in which a roofing material is made up of a single member that does not require any additional member to join the roofing materials together, and the roofing of the building can be achieved by a simple operation of joining the roofing materials in the beam-to-beam direction and girder direction.SOLUTION: A lower joint 4 is provided on one short edge 1c of a roofing material body 1 of a fitting type roofing material and an upper joint 5 is provided on the other short edge 1d of the roofing material body so as to configure the lower joint 4 to have a first seam 4b, a second seam 4c, and a standing locking piece 4d, and to configure the upper joint 5 to have a first plate-shaped body 5a, a third seam 5b, a fourth seam 5c, and a hanging locking piece 5d. The standing locking piece forms an angle with respect to an outer surface of a plate-like body over 0° to 45°, and the hanging locking piece forms the angle with respect to a back surface of the plate-shaped body over 0° to 45°.SELECTED DRAWING: Figure 1
Patent JP-2021123929-A (JP)
Title: Fitting
Inventor: OSOREDA YUKI
IPC: E06B1/32
Filed: 2020-02-04
Abstract: To provide a fitting whose productivity can be improved and whose manufacturing cost can be reduced.SOLUTION: A fitting includes a frame body having a frame attachment piece that contacts a building frame along the aspect direction, a sliding sash that is installed in the frame, and functional parts that function over the frame body and the sliding sash, in which the sliding sash is selected from a plurality of different types of sliding sashes from each other according to the performance required of the fitting, and the frame has a frame-body side mounting portion for functional parts at a fixed distance from the frame attachment piece for a plurality of types of sliding sashes.SELECTED DRAWING: Figure 2A
Patent JP-2021125642-A (JP)
Title: Magnetic memory
Inventor: MICHAEL ARNAUD QUINSAT
IPC: G11C11/16
Filed: 2020-02-07
Abstract: To improve reliability.SOLUTION: A magnetic memory of an embodiment includes: a magnetic material 50 including two first portions 519 having a first dimension in a first direction and arranged in a second direction and a third portion 510 having a second dimension larger than the first dimension in the first direction and provided between the two first portions; and a circuit which supplies a shift pulse including a first pulse P1 and a second pulse P2 to the magnetic material 50 and moves a magnetic wall in the magnetic material 50 along the second direction. The first pulse P1 has a first pulse width tp1, and the second pulse P2 has a second pulse width tp2 smaller than the first pulse width tp1. The first pulse P1 is supplied to the magnetic material 50, and then the second pulse P2 is supplied to the magnetic material 50.SELECTED DRAWING: Figure 10
Patent JP-2021129146-A (JP)
Title: Image processing apparatus and method for controlling the same, and program
Inventor: FUJITA SHUNJI
IPC: H04N5/232
Filed: 2020-02-10
Abstract: To provide an image processing apparatus that can determine a video within an appropriate range for inferring a behavior of a subject and more accurately infer the behavior of the subject to be photographed.SOLUTION: An image processing apparatus according to an embodiment has: acquisition means that acquires a plurality of pieces of image data sequentially output from imaging means; specification means that, in response to receiving a photographing instruction for photographing a still image, specifies, of the plurality of pieces of image data, a plurality of pieces of image data in a period including timing to photograph the still image as image data to be processed; and control means that, on the basis of a behavior of a subject to be inferred by using the image data to be processed, adds information indicating the behavior of the subject to data of the still image.SELECTED DRAWING: Figure 3
Patent JP-2021128410-A (JP)
Title: Processing device
Inventor: HIRANO DAISUKE
IPC: G05B19/418
Filed: 2020-02-12
Abstract: To urge an operator to periodically inspect components of a processing device.SOLUTION: A processing device having a processing unit for processing a work-piece is provided, including a display part capable of displaying names of a plurality of inspection items, and a control part for controlling the processing unit and the display part. In the processing device, the control part performs calculation according to a first calculation system on the basis of prescribed scores which are the references and scores corresponding to each inspection item that is not inspected even though a scheduled date of performing inspection for the corresponding inspection item has lapsed, and displays scores after a calculation representing a progress state of the inspection in the display part.SELECTED DRAWING: Figure 1
Patent JP-2021128982-A (JP)
Title: Method for manufacturing semiconductor device and wire bonding device
Inventor: TOMIYAMA TOSHIHIKO
IPC: H01L21/60
Filed: 2020-02-12
Abstract: To provide a method for manufacturing a semiconductor device capable of easily forming a pin wire having a desired height, and a wire bonding device.SOLUTION: A method for manufacturing a semiconductor device 10 comprises first to fourth steps. The first step forms a wire part 20b by moving a capillary 8 to a third target point P3 while unreeling a wire 20 after bonding the wire 20 to an electrode 31 using the capillary 8. The second step forms a bent part 20c by moving the capillary 8 to a fourth target point P4 while unreeling the wire 20. The third step processes the bent part 20c into a cutting schedule part C by lowering and elevating the capillary 8 a plurality of times. The fourth step cuts the wire 20 in the cutting schedule part C by elevating the capillary 8 with a wire clamper 9 being closed in order to form a pin wire 21.SELECTED DRAWING: Figure 8
Patent JP-2021129209-A (JP)
Title: Radiation imaging apparatus and radiation imaging system
Inventor: NONAKA HIDEKI
IPC: H04N5/374
Filed: 2020-02-13
Abstract: To provide a technique advantageous in improving the degree of freedom of control in detecting the presence or absence of irradiation of a radiation.SOLUTION: A radiation imaging apparatus includes a plurality of pixel groups and a plurality of bias lines in each of which one pixel group and one bias line are arranged in correspondence with each other, a driving circuit, and a detection unit. The plurality of pixel groups are formed of pixels each including a conversion element that converts a radiation into an electric charge and a switching element that transfers the electric charge to a column signal line. The plurality of bias lines are electrically independent of each other and supply a bias potential to the conversion elements in the pixels. In detecting the presence or absence of irradiation of a radiation, the driving circuit operates to turn on the switching elements in the pixels included in each pixel group of the plurality of pixel groups in parallel in predetermined order, and the detection unit detects the presence or absence of irradiation of a radiation based on a plurality of signal values indicating currents flowing in the plurality of bias lines.SELECTED DRAWING: Figure 7
Patent JP-2021126686-A (JP)
Title: Lead-free and antimony-free solder alloy, solder ball, and solder joint
Inventor: IIJIMA YUKI
IPC: C22C13/00
Filed: 2020-02-14
Abstract: To provide a lead-free and antimony-free solder alloy, a solder ball and a solder joint which refine crystal grains of a joint interface and thereby improve a shear strength, and can suppress non-joining.SOLUTION: A lead-free and antimony-free solder alloy has an alloy composition composed of, by mass%, 0.1-4.5% Ag, 0.20-0.85% Cu, 0.2-5.00% Bi, 0.005-0.09% Ni, 0.0005-0.0090% Ge, and the balance Sn, and the alloy composition satisfies the following expression (1) and expression (2). Expression (1): 0.004<(Ag+Cu+Ni+Bi)×Ge<0.032. Expression (2): Sn×Cu×Ni≤5.0. In the above expression (1) and expression (2), Ag, Cu, Ni, Bi, Ge and Sn are each content of the alloy composition (mass%).SELECTED DRAWING: None
Patent JP-2021126450-A (JP)
Title: Game board
Inventor: SHIMIZU HIROTAKA
IPC: A63F5/04
Filed: 2020-02-17
Abstract: To provide an AT game with high novelty.SOLUTION: A slot machine includes a normal period 1, a normal period 2 as a fixed period, a normal period 3, and a battle zone in a normal state. In the slot machine, the normal period 1 is set when a privilege period is completed, the normal period 2 is set when the normal period 1 is completed, and the normal period 3 is set when the normal period 2 is completed. In the slot machine, a point acquisition rate of the normal period 1 is 0, and a point acquisition value per unit game of the normal period 2 is larger than a point acquisition value per unit game of the normal period 3, and a game result of the battle zone is controlled based on the total point value acquired at a point of time when the normal period 3 is completed.SELECTED DRAWING: Figure 83
Patent JP-2021131930-A (JP)
Title: Electrode for lithium ion secondary battery, and lithium ion secondary battery
Inventor: TANAAMI KIYOSHI
IPC: H01M4/13
Filed: 2020-02-18
Abstract: To provide: an electrode for a lithium ion secondary battery which is an electrode for obtaining a lithium ion secondary battery having a high energy density and includes a current collector comprising foam metal, and which is further capable of improving durability as well as output/input characteristics (output density); and a lithium ion secondary battery in which the electrode for a lithium ion secondary battery is used.SOLUTION: An electrode for a lithium ion secondary battery includes a current collector comprising foam metal. An electrode layer of the electrode for a lithium ion secondary battery is split into a plurality of electrode split bodies, and the moving distance of electrons and the moving distance of ions in each of the electrode split bodies are reduced.SELECTED DRAWING: Figure 1
Patent JP-2021131685-A (JP)
Title: Daily life behavior model generation system and its method
Inventor: KIN TENKAI
IPC: G08B25/04
Filed: 2020-02-19
Abstract: To provide a daily life behavior model generation system and its method capable of easily creating a network of human behavior models with an AI analysis in real time in which the network does not use analog information with continuous values, requires no manual data processing, and is resistant to data noise.SOLUTION: A daily life behavior model generation system detects at least one of a person's state, behaviors, and environmental changes associated with the behaviors to create a model of person's daily life behaviors. A sensing device includes sensor units that are installed in a plurality of different locations to detect ON/OFF binary information of a detection target, and an analysis unit that generates a node from the binary information to create a network of a human behavior model 50. The network of the human behavior model 50 is configured to include information owned by each node such as the installation location of the sensor unit and ON time.SELECTED DRAWING: Figure 5
Patent JP-2020142067-A (JP)
Title: Subjective optometric apparatus and subjective optometric program
Inventor: TAKII MICHIHIRO
IPC: A61B3/028
Filed: 2020-02-27
Abstract: To provide a subjective optometric apparatus that makes it possible to easily perform subjective measurement.SOLUTION: A subjective optometric apparatus comprises: storage means for storing at least two pieces of setting information of first setting information in which a presentation region for presenting a target to a target presentation unit and a correction amount by which a target light flux emitted from the target presentation unit for presenting the target to the presentation region is to be corrected by a correction optical system are associated with each other and second setting information with a presentation region and a correction amount differing from those of the first setting information; and control means for executing control of controlling the target presentation unit on the basis of the setting information to present the target to the presentation region and controlling the correction optical system to correct the target light flux by the correction amount. The control means automatically repeatedly executes control switching between first control, based on the first setting information, of presenting a first target corrected by a first correction amount in a first presentation region and second control, based on the second setting information, of presenting a second target corrected by a second correction amount in a second presentation region.SELECTED DRAWING: Figure 1
Patent JP-2020101823-A (JP)
Title: Lighting device
Inventor: MORIYA KOJI
IPC: F21V23/00
Filed: 2020-03-02
Abstract: To manufacture a reliable backlight device with less unevenness of color and luminance, and a high-performance display device having the backlight device, capable of displaying reliable and excellent-quality images.SOLUTION: A light-emitting diode (LED) is used as the light source of the backlight device, and the housing holding the light-emitting diode has thermoelectric elements around the light-emitting diode (below the light-emitting diode and four sides of the light-emitting diode) so that the temperature in the backlight device can be controlled by cooling and heating of the thermoelectric elements.SELECTED DRAWING: Figure 1
Patent JP-2021138228-A (JP)
Title: Vehicle lower part structure
Inventor: SUZAKI TAKAHIRO
IPC: B62D21/15
Filed: 2020-03-03
Abstract: To obtain a vehicle lower part structure that can increase a movement stroke of a battery unit at the time of a side collision.SOLUTION: A center rail portion 20C and a battery case 34 are connected by a bracket 40. The bracket 40 includes: a first wall portion 42 fixed to a lower surface of the center rail portion 20C; a second wall portion 44 inclined to a vehicle lower side from an end portion on a vehicle width direction inner side of the first wall portion 42 toward the vehicle width direction inner side; and a third wall portion 46 extended from an end portion on a vehicle width direction inner side of the second wall portion 44 toward the vehicle width direction inner side so as to be fixed to a lower surface of the battery case 34.SELECTED DRAWING: Figure 3
Patent JP-2020078751-A (JP)
Title: Pinball game machine
Inventor: MIYAMAE AKIRA
IPC: A63F7/02
Filed: 2020-03-09
Abstract: To enhance player's interest in performance contents of a performance mode selected from among a plurality of kinds of performance modes.SOLUTION: Performance determination means determines performance contents corresponding to a selected performance mode during a new pattern variation period (S896) when a player selects one of a plurality of kinds of performance modes as a performance mode for selecting a performance according to one of a plurality of kinds of outlines during a predetermined effective period during the pattern variation period (Y for S894). The performance determination means further determines that a prologue performance, which has performance contents for explaining which performance mode outline is used to display a performance, is executed during the new pattern variation period. The performance determination means determines performance contents for the new pattern variation period according to the previous performance mode when the performance mode is not selected within the effective period (N for S894).SELECTED DRAWING: Figure 31
Patent JP-2020185374-A (JP)
Title: Method for aiding visualization of lesions in medical image and apparatus using the same
Inventor: PARK GWANGBEEN
IPC: A61B6/03
Filed: 2020-03-10
Abstract: To provide a method of aiding visualization of lesions in a medical image, and an apparatus using the same.SOLUTION: In detail, according to the method of the present invention, a lesion visualization aiding method comprises: receiving a user input for selecting a single point in the medical image to modify a lesion mask representing a lesion area in the medical image; generating a modified lesion mask corresponding to the received user input; and providing the modified lesion mask together with the medical image.SELECTED DRAWING: Figure 4
Patent JP-2021145290-A (JP)
Title: High frequency module and communication device
Inventor: NAKAI KAZUTO
IPC: H03F3/45
Filed: 2020-03-13
Abstract: To provide a small high frequency module having a differential amplification type power amplifier.SOLUTION: A high frequency module 1 includes a module board 91 having first and second main surfaces facing each other, a power amplifier 10, and a first circuit component. The power amplifier 10 includes amplification elements 12 and 13, and an output transformer 15 having a primary coil and a secondary coil. One end of the primary coil is connected to the output terminal of the amplification element 12, and the other end of the primary coil is connected to the output terminal of the amplification element 13. One end of the secondary coil is connected to the output terminal of the power amplifier. The amplification elements 12 and 13 are arranged on the first main surface. The first circuit component is arranged on the second main surface. The first circuit component may be any of a low noise amplifier 20, duplexers 30 and 40, matching circuits 61 to 63, a PA control circuit 80, switches 51 to 53, and a diplexer 35.SELECTED DRAWING: Figure 1
Patent JP-2021144602-A (JP)
Title: Setting device, method for setting, and program
Inventor: SHIMIZU MICHITO
IPC: G06F8/75
Filed: 2020-03-13
Abstract: To efficiently prepare work flow definition information and structure setting information used to operate an application by an application execution device.SOLUTION: The setting device includes: a conversion unit for generating task execution procedure information describing the procedure for executing at least one task necessary to execute to operate the target application by an application execution device by using at least one unit information prepared on the basis of components of the target application and structure setting information of the target application; and an execution unit for executing the at least one task on the basis of the task execution procedure information.SELECTED DRAWING: Figure 2