baber/WOPTO huggingface dataset:
Patent JP-2020192420-A (JP)
Title: Game system and program
Inventor: SHOJI CHIAKI
IPC: A63F13/55
Filed: 2020-09-02
Abstract: To provide a program or the like capable of creating many match opportunities while adopting a psychological strategy and improving attraction of a game by activating the game.SOLUTION: A server device 10 detects a situation of a non-time element differing from a time element from among game elements during a game in linking with a terminal device 20, executes area setting processing for setting a game field to a first game area and a second game area differing from the first game area according to a situation of the detected non-time element, executes restriction setting processing for setting given restriction in a game to a player character who belongs to the second game area at least when the second game area is set by the area setting processing, controls a player character to which given constraints in a game are added as a player character who belongs to the second game area, and provides a terminal device 10 with information for controlling a player character who belongs to the first game area without adding given constraints.SELECTED DRAWING: Figure 4
Patent JP-2022045581-A (JP)
Title: Solid state imaging device
Inventor: CHEN CHIN-FU
IPC: H01L27/146
Filed: 2020-09-09
Abstract: To provide a solid state imaging device of an image area phase detection autofocus type not requiring brightness adjustment.SOLUTION: A solid state imaging device of an image area phase detection autofocus type is provided, comprising: a phase difference detection unit which imparts an autofocus function; and an imaging unit which acquires image information. The imaging unit comprises: photoelectric conversion elements which are respectively provided in correspondence to each pixel of red, green and blue; color filter layers of red, green and blue which are provided to be overlapped in a plan view on each photoelectric conversion element; and a microlens for light focus which is formed in each pixel. Each photoelectric conversion element is the photoelectric conversion element which is provided in correspondence to a plurality of partitioned regions having at least two types of large and small different areas formed by dividing the inside of each pixel.SELECTED DRAWING: Figure 1
Patent JP-2022045683-A (JP)
Title: Display device and watch
Inventor: FUJISAWA AKIHIKO
IPC: G09F9/30
Filed: 2020-09-09
Abstract: To provide a display device and a watch, capable of embodying both display quality when displaying images and excellent operability by touches.SOLUTION: A display device DSP comprises: a first substrate; a second substrate disposed so as to face the first substrate; a display part DA for displaying images; first sensor electrodes rx1 to rx8, at least one of which is disposed in a peripheral area of the display part; second sensor electrodes RX1 to RX8 disposed at positions superimposing the first sensor electrodes in a planar view; and a detection part to be electrically connected to the first sensor electrodes. The second sensor electrodes are set in a state of being electrically connected to nowhere or in a state of being biased at 50 kΩ or greater, and have an area larger than that of the first sensor electrodes.SELECTED DRAWING: Figure 1
Patent JP-2022046176-A (JP)
Title: Motor control method
Inventor: OBUCHI KOJI
IPC: B60L9/18
Filed: 2020-09-10
Abstract: To provide a motor control method which can make compatible both the securement of the responsiveness of motor torque with respect to a driver operation, and the suppression of the generation of a shock caused by the distortion of a drive system.SOLUTION: In an EV-ECU, driver requirement torque corresponding to a requirement of a driver performed by a driver operation is acquired from the information of the driver information which is acquired by himself/herself, and a motor state parameter received from an INV (S2). Then, the driver requirement torque is set as a target of motor torque, and indication torque corresponding to the target is set. In the INV, a circuit operation of an inverter circuit is controlled so that AC power corresponding to the indication torque is supplied to a drive motor. When the indication torque exceeds a shock generation torque value (S3: YES), in a prescribed time thereafter, shock suppression torque is set (S5), and the indication torque is reduced by the amount of the shock suppression torque.SELECTED DRAWING: Figure 2A
Patent JP-2021082255-A (JP)
Title: Image processing apparatus, image processing method and program
Inventor: TANAKA TAKUMI
IPC: G06T7/246
Filed: 2020-09-10
Abstract: To improve accuracy of a tracking technique of a target in a moving image.SOLUTION: An area extraction unit 40 extracts a target area, the area including a detection target, from each of a plurality of frame images constituting a moving image. A feature quantity extraction unit 42 extracts a feature quantity of each of the extracted target areas for determining the same/difference among detection targets included in respective target areas. A frame classification unit 310 classifies the plurality of frame images constituting the moving image, into one or a plurality of frame groups sequentially including a same detection target, on the basis of the feature quantity. A track generation unit 311 generates track data, the data associated with a frame group including the same detection target out of the one or plurality of frame groups, based on the feature quantity included in the one or plurality of frame groups.SELECTED DRAWING: Figure 3
Patent JP-2022046313-A (JP)
Title: Semiconductor element and semiconductor device
Inventor: IWAKAJI YOKO
IPC: H01L29/739
Filed: 2020-09-10
Abstract: To provide a semiconductor element capable of reducing a switching loss and a semiconductor device using such a semiconductor element.SOLUTION: A semiconductor element includes: a semiconductor part; a first electrode provided on a front surface of the semiconductor part; a second electrode provided on a back surface of the semiconductor part; a third electrode provided on the back surface of the semiconductor part so as to be spaced from the second electrode; a control electrode provided between the semiconductor part and the first electrode. The semiconductor part includes a first conductivity-type first layer, a second conductivity-type second layer, a first conductivity-type third layer, and a second conductivity-type fourth layer. The second layer is provided between the first layer and the first electrode and faces the control electrode via a first insulating film. The third layer is selectively provided between the second layer and the first electrode and is electrically connected to the first electrode. The fourth layer is provided between the second electrode and the first layer and is electrically connected to the second electrode. The first layer is connected to the third electrode at the back side surface of the semiconductor part.SELECTED DRAWING: Figure 1
Patent JP-2021002062-A (JP)
Title: Responding system
Inventor: FUKUDA YASUSHI
IPC: G10L15/28
Filed: 2020-09-17
Abstract: To improve a responding system that causes a device to execute an operation of responding to a user.SOLUTION: A butler providing system (100) includes a plurality of devices (2) that can execute operations of responding to user's predetermined actions, and a server (1) that controls the responding operation performed by the devices. The server (1) selects a responding device to be caused to execute a responding operation from among the plurality of devices (2), and the responding device executes the responding operation with a selected character in accordance with control exerted by the server (1).SELECTED DRAWING: Figure 1
Patent JP-2022050272-A (JP)
Title: System, electronic apparatus, method for controlling electronic apparatus, and program
Inventor: MABUCHI TAKEHIRO
IPC: G08B25/00
Filed: 2020-09-17
Abstract: To provide a system, an electronic apparatus, a method for controlling an electronic apparatus, and a program that can contribute to the safety of a subject to be monitored.SOLUTION: A system 1 comprises: an imaging unit 20 that picks up an image of a subject to be monitored; an extraction unit 11 that extracts the coordinates of predetermined parts of the subject to be monitored from the image picked up by the imaging unit; and a controller 15 that, based on timing information indicating a starting point and an ending point of a stealthy eating behavior of the subject to be monitored in a sequential image picked up by the imaging unit, performs machine learning of the relationship between the coordinates of the predetermined parts between the starting point and the ending point and the start of the stealthy eating behavior of the subject to be monitored.SELECTED DRAWING: Figure 1
Patent JP-2021019592-A (JP)
Title: Method for inducing cells to less mature state
Inventor: CYNTHIA BAMDAD
IPC: C12N5/074
Filed: 2020-09-18
Abstract: To provide a method for inducing pluripotency in a cell.SOLUTION: Provided is a method for producing fewer mature cells from starting cells that are final differentiated cells, such as fibroblasts, cutaneous blasts, blood cells, or neuronal cells, including inducing the cells to return to a less mature state in vitro. The starting cell is transfected or untrasfected with a nucleic acid that directly or indirectly causes an increase in the amount, expression or activity of Oct4, Sox2, Klf4, or c-Myc. The method comprises contacting the starting cells with NM23 dimer or NME7 in the absence of Oct4, Sox2, Klf4, or c-Myc.SELECTED DRAWING: None
Patent JP-2022054690-A (JP)
Title: Vehicle member
Inventor: NOGUCHI MASAHARU
IPC: B62D25/00
Filed: 2020-09-28
Abstract: To provide a vehicle member which is excellent in absorption of impact energy and can secure safety of a cabin space.SOLUTION: A vehicle member has a hollow cylindrical body including: an outer layer which is formed in a hollow shape having a longitudinal direction and made of a fiber-reinforced resin; and an inner layer which extends in the longitudinal direction, is laminated on the inner surface side of the outer layer, formed in a hollow shape, and made of a fiber-reinforced resin. At a ridge line part in the hollow cylindrical body which is substantially parallel to the longitudinal direction, a core part is disposed between the outer layer and the inner layer.SELECTED DRAWING: Figure 1
Patent JP-2022054691-A (JP)
Title: Treatment agent for acrylic resin fibers, and acrylic resin fiber
Inventor: HONDA HIROKI
IPC: D06M13/224
Filed: 2020-09-28
Abstract: To suppress fluffing of synthetic fibers.SOLUTION: A treatment agent for synthetic fibers contains a carboxylic acid compound that has an acid value of 60 mgKOH/g or less.SELECTED DRAWING: None
Patent JP-2022057081-A (JP)
Title: Method for desalinating chlorine-containing ash and recovering calcium
Inventor: TAKAHASHI NORIFUMI
IPC: B09B3/70
Filed: 2020-09-30
Abstract: To provide a treatment method enabling chlorine-containing ash to be sufficiently desalinated and calcium included in the ash to be effectively recovered.SOLUTION: A method for desalinating chlorine-containing ash and recovering calcium is provided, including: a hydrochloric acid washing step in which chlorine-containing ash is converted into hydrochloric acid slurry, is subjected to hydrochloric acid washing at a pH of 2.5-6.0, so that calcium and chlorine included in the chlorine-contained ash is eluted; a first solid-liquid separation step in which the slurry after the hydrochloric acid washing is subjected to solid-liquid separation, so that a hydrochloric acid washing filtrate is recovered; an alkali adding step in which the pH of the hydrochloric acid washing filtrate is controlled to be 12.5 or higher by adding alkali to the hydrochloric acid washing filtrate, so that calcium included in the filtrate is converted into calcium hydroxide at a pH of 12.5 or higher and solidified; and a second solid-liquid separation step in which a solid content including the calcium hydroxide is recovered after the alkali adding step.SELECTED DRAWING: Figure 1
Patent JP-2022061718-A (JP)
Title: Loading system
Inventor: REGAL KANTAN MICHEL PIER
IPC: B67D9/00
Filed: 2020-10-07
Abstract: To achieve space saving and labor saving of a loading system.SOLUTION: A loading system 10 includes: an inboard arm 12 connected to a fluid storage section side of one facility; an outboard arm 14; a connection section 16 detachably connected to a manifold of another facility, these units being connected via first to third swivel units 18, 26, and 28; and further a balance mechanism 40 including a spring 42 and a wire 44. The wire 44 is connected to the outboard arm 14 at one end thereof and to a spring 42 side at the other end thereof so as to urge the spring 42 in a stretching direction as the inboard arm 12 becomes in a forward inclining posture. Accordingly, a balance can be kept due to a contraction force of the spring 42 so that excessive load is not imposed on the manifold side, thereby a counter weight or the like becomes unnecessary. Therefore, space saving and labor saving of the loading system 10 can be achieved.SELECTED DRAWING: Figure 3
Patent JP-2022064435-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-10-14
Abstract: To provide a game machine capable of more suitably showing a series of performances to be executed.SOLUTION: A game machine includes an introduction part until winning/losing regarding whether control is performed to an advantageous state is reported, and an epilogue part to be executed when control is performed to an advantageous state after notification of winning/losing, a specific scene for outputting a speech sound uttered by a character and an operation sound corresponding to operation of the character is available in the introduction part, and a speech sound uttered by a character is more largely outputted than operation sound corresponding to operation of the character in the specific scene.SELECTED DRAWING: Figure 165
Patent JP-2022072083-A (JP)
Title: Rolling bearing
Inventor: TSUJI NAOAKI
IPC: F16C33/80
Filed: 2020-10-29
Abstract: To provide a rolling bearing capable of simultaneously suppressing outflow of grease and the like from the inside of the bearing, and intrusion of foreign matters from an atmosphere side even when an internal pressure of the bearing is increased during rotation of the rolling bearing.SOLUTION: In a rolling bearing, a plurality of balls disposed between inner and outer rings, are retained by a retainer, and a seal member 6 for sealing a bearing space between the inner ring and the outer ring is disposed on the outer ring. A seal groove 7 is circumferentially formed on the outer peripheral surface of the inner ring, and the seal member 6 is a contact seal in which a lip 15 is in contact with the seal groove 7. An outer groove wall surface 7c of the seal groove 7 is formed into an inclined surface inclined to an outer diameter side as it goes toward an axial outer side, and the seal member 6 is formed into R shape so that a tip end portion 15c of the lip 15 is in contact with the outer groove wall surface 7c of the seal groove 7 in a normal direction. An inclination angle I of the outer groove wall surface 7c to the axial direction is 53-68°.SELECTED DRAWING: Figure 2
Patent JP-2022072409-A (JP)
Title: Tube container
Inventor: MIYA TAKASHI
IPC: B65D35/10
Filed: 2020-10-29
Abstract: To provide a tube container capable of reducing a CO2 discharge amount.SOLUTION: A tube container 1 comprises: a laminate structure tube body 10 having at least outermost and innermost layers 12, 13; and a head 20 provided with a content pour-out port 22a and attached to one end of the tube body 10. The outermost layer 12 is made of low-density polyethylene derived from a biomass, the innermost layer 13 is made of a material including high-density polyethylene derived from a biomass. and the head 20 is made of low-density polyethylene derived from a biomass.SELECTED DRAWING: Figure 1
Patent JP-2022074346-A (JP)
Title: Print head
Inventor: SATO TATSUYA
IPC: B41J2/01
Filed: 2020-11-04
Abstract: To report a state of a print head.SOLUTION: A print head comprises a discharge part which discharges liquid, and comprises: a determination part which performs first determination processing to determine whether a first error requiring replacement of the print head or replacement of hardware connected to the print head occurs and second determination processing to determine whether a second error requiring neither the replacement of the print head nor the replacement of the hardware connected to the print head occurs; and a light emission part which emits light according to a result of a determination made by the determination part.SELECTED DRAWING: Figure 1
Patent JP-2022031082-A (JP)
Title: Liquid circulation system and boring system provided therewith
Inventor: MIYANAGA ATSUSHI
IPC: B28D1/14
Filed: 2020-11-06
Abstract: To provide a liquid circulation system capable of suitably suppressing the back flow of a suspension and performing circulation.SOLUTION: A liquid circulation system comprises: a shield part covering the boring part of the body to be bored that is bored by the tooth point part of a bit fitted to a boring device; a liquid container storing a liquid; a liquid feed device forcedly feeding the liquid stored in the liquid container to the tooth point part; and a liquid recovery device forcedly recovering a suspension from the part shielded by the shield part and returning the same to the liquid container.SELECTED DRAWING: Figure 1
Patent JP-2022076343-A (JP)
Title: Frame synchronization device
Inventor: SUGAWARA YUKIHIRO
IPC: H04N21/242
Filed: 2020-11-09
Abstract: To provide a frame synchronization device which can perform frame synchronization at comparatively small calculation cost.SOLUTION: The frame synchronization device includes a receiver unit, a frame memory, a time generation unit, a reception time acquisition unit, a time stamp acquisition unit and a control unit. The receiver unit receives packet data which includes video data and a time stamp. The frame memory stores the packet data received by the receiver unit. The time generation unit generates a time based on a reference synchronous signal. The reception time acquisition unit acquires the reception time of packet data which satisfies a predetermined condition, based on the time generated by the time generation unit. The time stamp acquisition unit acquires the time stamp from the packet data which satisfies the predetermined condition. The control unit obtains a difference between the reception time and a time indicated by the time stamp to read out packet data from the frame memory according to the variation of the difference.SELECTED DRAWING: Figure 2
Patent JP-2022076932-A (JP)
Title: Slide member, lubricant and slide mechanism
Inventor: UCHIUMI YOSHIHARU
IPC: F16C9/02
Filed: 2020-11-10
Abstract: To provide a slide mechanism that can exert sufficient low friction in the presence of ester-based lubricant having biodegradability.SOLUTION: A slide mechanism (1) includes a slide member (10), a mating material (20) and lubricant (30). The slide member (10) abuts on the mating material (20) capable of rotational movement via a specific carbon-based coating (12). The lubricant (30) is ester-based lubricant having biodegradability and interposed between the carbon-based coating (12) and the mating material (20).SELECTED DRAWING: Figure 1
Patent JP-2021036456-A (JP)
Title: Image processing system, image processing method and program
Inventor: NAKANO MANABU
IPC: G06T7/00
Filed: 2020-11-11
Abstract: To provide an image processing system and image processing method which exclude information on a feature point equivalent to an outlier on the basis of the brightness of the feature point.SOLUTION: An image processing system 200 comprises: a first specification unit which specifies feature amounts of feature points included in a first image and a second image respectively; a second specification unit which specifies plural pairs of feature points of the first image and feature points of the second image having a correspondence on the basis of the specified feature amounts; a first extraction unit which extracts a portion of the plural pairs on the basis of the brightness of the feature points or the brightness of the feature points and its vicinity; a second extraction unit which extracts the extracted portion of the pairs on the basis of the physical relation with the other feature points; and a processing execution unit which executes processing by using the pairs extracted by the second extraction means.SELECTED DRAWING: Figure 4
Patent JP-2021078492-A (JP)
Title: Nutrition-added food and method for producing nutrition-added food
Inventor: SHIBATA AKIRA
IPC: A21D13/06
Filed: 2020-11-11
Abstract: To provide a nutrition-added food that has a dramatically high nutrition value compared to the conventional art and also has an ultrasmall size and a good texture.SOLUTION: A nutrition-added food is prepared by blending at least one or both of starch-containing powder and decomposed starch and rice bran, and baking up to a diameter of 10 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2022079969-A (JP)
Title: Insole and footwear
Inventor: KAGAMI KAZUHIRO
IPC: A43B17/00
Filed: 2020-11-17
Abstract: To provide an insole and footwear capable of building muscles to keep a good posture and forming an ideal walk and a posture by continuous usage, capable of gradually improving flat feet and hallux valgus to improve lumbago and gonalgia, and capable of reducing fatigue due to a long-time walk and a load on a lower back and legs in standing-up so as to assist a walk.SOLUTION: An insole 1 includes: a plate-like body 2 to have contact with a sole; a plate 3 arranged on a lower side of the plate-like body 2 and having rigidity to generate impact resilience when bent; and a bending support body 4 arranged on the lower side of the plate 3 so as to support bending of the plate 3. Footwear includes a structure for various kinds of insoles.SELECTED DRAWING: Figure 1
Patent JP-2022092971-A (JP)
Title: Drive device, semiconductor apparatus, and drive method
Inventor: IGARASHI SEIKI
IPC: H03K17/16
Filed: 2020-12-11
Abstract: To provide a drive device, a semiconductor apparatus, and a drive system capable of suppressing vibration of a semiconductor element with a low loss even when switching the semiconductor element at a high speed.SOLUTION: In a semiconductor apparatus 115, a drive device 130 has: a drive unit 500 that drives a control terminal of a semiconductor element 120 depending on a control signal input from the exterior, the semiconductor element 120 having a first main terminal, a second main terminal, and the control terminal that controls a connection state between the first and second main terminals, the first and second main terminals being connected in parallel with a snubber; and a drive control unit 530 that, during a time period where a voltage between the first and second main terminals changes only by a predetermined reference voltage difference with switching of the semiconductor element, reduces a drive capability of the drive unit compared with the other at least partial time period.SELECTED DRAWING: Figure 5
Patent JP-2022094703-A (JP)
Title: Guide device
Inventor: OKADA YOSHIHIRO
IPC: B66B7/02
Filed: 2020-12-15
Abstract: To provide a guide device capable of performing renewal of an elevator apparatus in a short time and at a low cost even if there are rust or scratches at a level of affecting emergency stop performance in a guide rail.SOLUTION: A guide device is installed in a hoistway of an elevator apparatus and guides the elevating/lowering direction of an elevating/lowering body vertically going up/down in the hoistway. The guide device is provided with a guide rail installed in the hoistway, engaged with the elevating/lowering body, and having a blade part consisting of a ridge part to guide the elevating/lowering direction of the elevating/lowering body, and provided with a pair of rail covers fixed to the guide rail so as to cover each side face on which the elevating/lowering body engages in the blade part of the guide rail.SELECTED DRAWING: Figure 5