baber/WOPTO huggingface dataset:
Patent JP-2021196096-A (JP)
Title: Air conditioning system
Inventor: WADA MAKOTO
IPC: F24F11/83
Filed: 2020-06-11
Abstract: To provide an air conditioning system capable of achieving both securing of air conditioning capacity capable of maintaining a room temperature and reduction in the amount of energy consumption.SOLUTION: An air conditioning system includes: a heat source machine 100 for cooling or heating a heating medium so as to achieve a target heat source temperature; an indoor unit heat exchanger 211 for exchanging heat between the heating medium cooled or heated by the heat source machine 100 and the air; outside temperature acquisition means for acquiring an outside temperature; a load calculation part 323 for calculating an air conditioning load according to the outside temperature; a storage part 322 for storing actual data in which the outside temperature during the operation in the past and the capacity actually exhibited by the heat source machine 100 are associated; and a target heat source temperature setting part 324 for setting the target heat source temperature. The target heat source temperature setting part 324 sets the target heat source temperature based on the larger one between the capacity of the heat source machine 100 specified using the actual data stored in the storage part 322 and the air conditioning load calculated by the load calculation part 323.SELECTED DRAWING: Figure 1
Patent JP-2021197454-A (JP)
Title: Wiring substrate and manufacturing method of wiring substrate
Inventor: IYODA SHIGETO
IPC: H01F17/00
Filed: 2020-06-15
Abstract: To improve characteristics of a wiring substrate.SOLUTION: A wiring substrate includes: a first insulating layer formed including no core material; a first conductor layer 1a and a second conductor layer 1b provided facing each other via the first insulating layer; and a plurality of VIA conductors 10c passing through the first insulating layer and connecting the first conductor layer 1a to the second conductor layer 1b. The first conductor layer 1a and the second conductor layer 1b are adjacent via the first insulating layer. In the first insulating layer, a magnetic material 3 having a predetermined shape is embedded so as not to be in contact with the first conductor layer 1a, the second conductor layer 1b, and the plurality of VIA conductors 10c. A coil 1 is formed around the magnetic material 3 by wiring patterns 101, 102, respectively contained in the first and second conductor layers 1a, 1b, and the plurality of VIA conductors 10c. The coil 1 extends along a direction which intersects a stacked direction Z of the wiring substrate.SELECTED DRAWING: Figure 2
Patent JP-2021195926-A (JP)
Title: Swash plate control mechanism
Inventor: BABA YUYA
IPC: F04B1/306
Filed: 2020-06-16
Abstract: To provide a swash plate control mechanism equipped with a feedback mechanism with high reliability.SOLUTION: A feedback mechanism 40 of a swash plate control mechanism 100 includes a first piston 43 coupled to a servo piston 22, a second piston 44 coupled to a sleeve 33, a first cylinder tube 41 that houses the first piston 43, a second cylinder tube 42 that houses the second piston 44, a first oil path 46 that connects one end portion 41a of the first cylinder tube 41 and one end portion 42a of the second cylinder tube 42 and forms a first oil chamber 48 between one end surface 43a of the first piston 43 and one end surface 44a of the second piston 44, and a second oil path 47 that connects the other end portion 41b of the first cylinder tube 41 and the other end portion 42b of the second cylinder tube 42, and forms a second oil chamber 49 between the other end surface 43b of the first piston 43 and the other end surface 44b of the second piston 44.SELECTED DRAWING: Figure 3
Patent JP-2021007095-A (JP)
Title: Photocathode, electron tube, and method for manufacturing photocathode
Inventor: KAWAI Terunori
IPC: H01J9/12
Filed: 2020-06-17
Abstract: To provide a photocathode, an electron tube, and a method for manufacturing the photocathode, capable of improving productivity.SOLUTION: A photocathode 1 includes: a substrate 100; a photoelectric conversion layer 300 which is provided over the substrate 100 and generates a photoelectron in response to the incidence of light; and a ground layer 200 which is provided between the substrate 100 and the photoelectric conversion layer 300 and contains a nitride of beryllium and an oxide of beryllium. The method for manufacturing the photocathode 1 includes: a first step of preparing the substrate 100; a second step of forming, on the substrate 100, the ground layer 200 that contains a nitride of beryllium and an oxide of beryllium; and a third step of forming, on the ground layer 200, the photoelectric conversion layer 300 generating a photoelectron in response to the incidence of light.SELECTED DRAWING: Figure 2
Patent JP-2021196559-A (JP)
Title: Electro-optical device and electronic apparatus
Inventor: ITO SATOSHI
IPC: G02F1/1343
Filed: 2020-06-17
Abstract: To provide an electro-optical device, an electronic apparatus, and a substrate for an electro-optical device that can improve productivity.SOLUTION: An electro-optical device has an electro-optical layer whose optical characteristics change according to an electric field, and comprises: a pixel electrode 25 that applies an electric field to the electro-optical layer; a transistor 23 that has a semiconductor layer 231 including a drain region 231b; a capacitive element 240 that has a first capacitive electrode and a second capacitive electrode 244 constituted of part of a constant potential line 243; a contact for an electrode 275 that is connected with the pixel electrode; and a second relay electrode 247 that is a drain relay electrode electrically connected with the drain region. The contact for an electrode is connected with the second capacitive electrode and the drain relay electrode.SELECTED DRAWING: Figure 4
Patent JP-2021196317-A (JP)
Title: Navigation system and navigation program
Inventor: OGAWA KOJI
IPC: G09B29/00
Filed: 2020-06-18
Abstract: To provide a technique that can increase the possibility that a user can easily recognize a landmark facility.SOLUTION: A navigation system includes: a user setting type acquisition unit for acquiring a user setting type as the type of a facility that a user sets as a display target; a landmark facility acquisition unit for acquiring a predetermined landmark facility; a map display unit for causing a display unit to display a map including the facility of the user setting type; and a noted range display control unit for hiding the facility of the user setting type and displaying the landmark facility, in a noted range of the map.SELECTED DRAWING: Figure 1
Patent JP-2021182615-A (JP)
Title: Compound semiconductor epitaxial wafer and method for manufacturing the same
Inventor: SHINOHARA MASAYUKI
IPC: C30B25/02
Filed: 2020-06-18
Abstract: To provide a compound semiconductor epitaxial wafer that has improved crystallinity and improved luminance at a low cost, and a method for manufacturing the same.SOLUTION: A compound semiconductor epitaxial wafer includes a crystal mixing ratio change layer composed of GaA(1-x)Mx (where 0≤x≤1) between a single crystal substrate composed of GaM (M is P or As) and a crystal mixing ratio constant layer composed of GaA(1-a)Ma (where A is P or As and M and A are different, and 0≤a≤1). The crystal mixing ratio change layer has a plurality of steps each consisting of an increase part and a decrease part of the crystal mixing ratio of A. The plurality of steps have thicknesses ranging from 2 to 4 μm. The crystal mixing ratio change layer has five to 19 steps formed therein, and between the respective steps, the crystal mixing ratio of A is increased from the single crystal substrate toward the crystal mixing ratio constant layer.SELECTED DRAWING: Figure 1
Patent JP-2022001184-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-22
Abstract: To provide a game machine that can increase interest of a game.SOLUTION: A performance period of a special development performance is longer than that of a particular development performance. The special development performance includes a first performance in which the visibility of a performance image is reduced, a second performance executed after the first performance in which pre-stage information can be visually displayed, and a third performance executed after the second performance in which post-stage information having a higher degree of emphasis than that of the pre-stage information can be visually displayed. The period from the execution of the particular development performance to the notification to be controlled to be in an advantageous state is shorter than the period from the execution of the special development performance to the notification to be controlled to be in the advantageous state.SELECTED DRAWING: Figure 11-9
Patent JP-2022003720-A (JP)
Title: In-house broadcast management device, system, and method
Inventor: YANAGIURA KOJI
IPC: H04H20/61
Filed: 2020-06-23
Abstract: To provide an in-house broadcast management device, system, and method that can increase convenience for users.SOLUTION: An in-house broadcast management device 100 includes a control unit 130 that, when a voice message including a destination and a transmission message is input, stores the voice message as voice data, performs voice recognition of the voice message to identify the destination and the transmission message, and transmits the identified transmission message to a communication terminal corresponding to the identified destination.SELECTED DRAWING: Figure 1
Patent JP-2022006639-A (JP)
Title: Motor control device, sheet transfer device and image forming apparatus
Inventor: NITO YUTA
IPC: H02P5/46
Filed: 2020-06-24
Abstract: To provide a technique for reducing a temperature rise of a motor driver IC with drive of a motor.SOLUTION: A motor control device comprises: a motor control section 410 for controlling a motor M1 and a motor M2 which is driven exclusively from the motor M1; and a DRV 1 and a DRV 2 which are first and second motor driver IC. The DRV 1 includes first and second drive circuits to which windings of a first phase of the motor M1 and windings of a first phase of the motor M2 are respectively connected. The DRV 2 includes third and fourth drive circuits to which windings of a second phase of the motor M1 and windings of a second phase of the motor M2 are respectively connected. The motor control section 410 uses the first drive circuit of the DRV 1 and the third drive circuit of the DRV 2 to drive the motor M1 and uses the second drive circuit of the DRV 1 and the fourth drive circuit of the DRV 2 to drive the motor M2.SELECTED DRAWING: Figure 8
Patent JP-2022010712-A (JP)
Title: Lighting system and lighting method
Inventor: YOSHINO SETSUKO
IPC: H05B47/16
Filed: 2020-06-29
Abstract: To provide a lighting system and a lighting method that makes it possible to enhance the arousal effect at the time of waking up.SOLUTION: A lighting system 10 includes a first partial lighting device 21 that is installed in a building material that forms a living space where a bed is installed and indirectly illuminates a head area of the bed, and a control device 30 that controls the dimming rate of the first partial lighting device 21. The control device 30 starts increasing the illuminance of the head area by the first partial lighting device 21 before a predetermined time of a wake-up time specified by a user, and executes wake-up control to increase the illuminance of the head area according to an elapsed time from the start of the illuminance increase.SELECTED DRAWING: Figure 3
Patent JP-2022010851-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-29
Abstract: To provide a game machine capable of enhancing amusement in a game.SOLUTION: A game machine of the present invention can confirm whether or not a predetermined start condition is satisfied on the basis of a first command (special symbol designation command) and a second command (performance pattern designation command) (Fig. 23-5). When it is determined by determination means that a special game is not executed, the first command is on the basis of a determination result by a first determination (first special symbol designation command), and the second command is on the basis of a determination result by a second determination (second special symbol performance pattern designation command), it is regarded to confirm that a predetermined start condition is not satisfied, and the game machine does not start a predetermined performance (variation performance).SELECTED DRAWING: Figure 23-5
Patent JP-2022022695-A (JP)
Title: Lamp unit, lighting fixture, lamp, socket, and fixture body unit
Inventor: KODERA RYUSUKE
IPC: H01R13/64
Filed: 2020-07-01
Abstract: To reduce possibility that an incompatible lamp is erroneously mounted in a socket.SOLUTION: A lamp unit 1 includes a lamp 2 and a socket 3. The socket 3 allows the lamp 2 to be fitted. A lamp body 5 has a first identification protruding part 56. The first identification protruding part 56 has a size corresponding to an allowable range of first characteristics in the lamp 2. A socket body 8 has a first identification recessed part 84. The first identification recessed part 84 has a size into which the first identification protruding part 56 can be inserted. The first identification protruding part 56 is smaller, the allowable range of the first characteristics is larger. The first identification recessed part 84 has a size into which the first identification protruding part 56 of the lamp in a type the socket 3 allowing the first characteristics of a plurality of types of lamps including the lamp 2 can be inserted, and also has a size into which the first identification protruding part 56 of the lamp in a type the socket 3 not allowing the first characteristics of the plurality of types of the lamps cannot be inserted.SELECTED DRAWING: Figure 1
Patent JP-2022013373-A (JP)
Title: Deburring device
Inventor: MATSUNAGA HIROTOSHI
IPC: B24B9/00
Filed: 2020-07-03
Abstract: To provide a deburring device which can properly remove burrs of a work-piece comprising an elastic material.SOLUTION: A deburring device comprises: a rotary polishing member 16 which is formed in a cylindrical shape and comprises a polishing layer 20 on an outer peripheral surface side, which is fixed to a rotary shaft 14, and in which a polishing material is rotated around the shaft in association with rotation of the rotary shaft 14; and a toric guide member 22 which is fixed to the rotary shaft 14 via a bearing so as to be adjacent to at least one side in an axial direction of the rotary shaft 14 with respect to the rotary polishing member 16, and which is freely rotatable with respect to the rotary polishing member 16 and the rotary shaft 14. There is an outer diameter difference between the rotary polishing member 16 and the guide member 22, and the guide member 22 is so formed as to have an outer diameter larger than an outer diameter of the rotary polishing member 16.SELECTED DRAWING: Figure 3
Patent JP-2022015549-A (JP)
Title: Spark plug
Inventor: IMAI SUSUMU
IPC: H01T13/32
Filed: 2020-07-09
Abstract: To enhance ignition performance of a spark plug.SOLUTION: A spark plug includes: an insulator having a through hole formed along an axial direction; a center electrode whose tip unit protrudes from a tip in the axial direction of the through hole; a main metal fitting for holding the insulator; and a ground electrode that is connected to the main metal fitting. The ground electrode includes: a base end unit that is connected to the main metal fitting and extends along the axial direction; a bent unit that is connected with a tip in an axial direction of the base end unit and bends toward the center electrode; and an extended unit that is connected to an opposite end to the base end unit among the bent units and forms a discharge gap with the tip unit. At a tip end unit in an extended direction of the extended unit, when viewed from the axial direction, a diagonal portion separated from the base end unit is formed toward the other end side from one end side in a width direction of the extended unit. When viewed from the axial direction, the other end side end unit that is the other end of the diagonal portion is located closer to the other end side than a center of a width of a rear end in the extended direction of the extended unit.SELECTED DRAWING: Figure 3
Patent JP-2020182480-A (JP)
Title: Generating pluripotent cells de novo
Inventor: CHARLES A VACANTI
IPC: C12N5/071
Filed: 2020-07-16
Abstract: To provide methods of generating or producing pluripotent cells de novo from differentiated or adult cells.SOLUTION: A method of increasing the number of cells expressing pluripotent stem cell markers in a population of non-embryonic normal differentiated somatic cells includes subjecting the cell population to an effective amount of ATP in combination with stress so as to increase the level of stress-induced genes. The stress is selected from the group consisting of a low pH between about 3.0 and about 6.0, oxygen deficiency, and mechanical destruction of pores in cell membranes.SELECTED DRAWING: Figure 5
Patent JP-2022020450-A (JP)
Title: Protective device for dc apparatus, power supply system, and lighting fixture
Inventor: HASEGAWA ATSUSHI
IPC: H01H9/54
Filed: 2020-07-20
Abstract: To provide a protective device for a DC apparatus capable of achieving both operation and protection of the DC apparatus by using an AC-DC power supply path that selectively transmits either of AC power and DC power, and a power supply system and a lighting fixture.SOLUTION: A protective device 2 for a DC apparatus comprises an input unit 2a, an output unit 2b and an AC cut-off unit 2d. The input unit 2a is connected to an AC-DC power supply path (L1) that transmits supply power from one of a plurality of external power supplies including at least one AC power supply and at least one DC power supply. The output unit 2b is connected to a DC power supply path L2 that supplies supply power to the DC apparatus. The AC cut-off unit 2d switches between conduction and cut-off of a DC connection power path 2c between the input unit 2a and the output unit 2b. The AC cut-off unit 2d brings the DC connection power path 2c into conduction if the supply power is DC power and cuts off the DC connection power path 2c if the supply power is AC power.SELECTED DRAWING: Figure 2
Patent JP-2022021412-A (JP)
Title: Method for forming skin layer of foamed resin molding and die device
Inventor: NISHIO MAKOTO
IPC: B29C44/00
Filed: 2020-07-22
Abstract: To provide a die device for forming, at low cost, a smooth, hard skin layer on the surface of a foamed resin molding including foamed particles composed of a single material.SOLUTION: The inventive method for forming a skin layer of a foamed resin molding W includes a first step for forming the foamed resin molding W by using a split die including an upper die 6 and a lower die 4, and a second step for pressing the foamed resin molding W formed in the first step against the inner surface of the lower die 4 heated by immersion in a heating oil tank 5 to melt the surface, thereby forming the skin layer S. A die device therefor has the upper die 6 and the lower die 4 for forming the foamed resin molding W, the heating oil tank 5 for allowing the lower die 4 to be immersed therein for heating, and upper die pressing means for pressing the foamed resin molding W against the inner surface of the heated lower die 4 to form the skin layer S.SELECTED DRAWING: Figure 1
Patent JP-2022021531-A (JP)
Title: Information processing device and information processing method
Inventor: BABA TSUTOMU
IPC: G06F11/07
Filed: 2020-07-22
Abstract: To provide an information processing device for achieving both high security and stability.SOLUTION: A card reader 1 is an information processing device including a master device 10, and a slave device 20 for security. A state confirmation part 100 repeatedly transmits a command of state confirmation to the state device 20. A state confirmation information acquisition part 110 acquires state confirmation information to the command of state confirmation transmitted by state confirmation means from the slave device 20. A state response part 200 receives a command from the master device 10 and makes response. A processing execution part 210 divides internal processing of a security relation performed at a prescribed interval into division processing of a plurality of times, and respectively executes the division processing each time the state response part 200 receives a command.SELECTED DRAWING: Figure 1
Patent JP-2020171803-A (JP)
Title: Video game processor, and video game processing program
Inventor: TABATA TADASHI
IPC: A63F13/847
Filed: 2020-07-28
Abstract: To enhance interest of an act itself of rescuing another player.SOLUTION: A task (special task) related to a task (virtual task) provided to a certain player is provided to another player. In occurrence of the special task, operation permitted to a player to which the related virtual task is provided is limited much more than when the special task does not occur. The special task may be configured to be provided to another player who satisfies predetermined conditions related to a relationship with a player to whom the virtual task is provided.SELECTED DRAWING: Figure 7
Patent JP-2022024715-A (JP)
Title: Sheet storage device, image forming device and correction constant calculation method of sheet storage device
Inventor: MATSUMOTO SHINICHIRO
IPC: B65H1/00
Filed: 2020-07-28
Abstract: To provide a seat storage device capable of reducing the detection error of a sheet size, an image forming device equipped with the sheet storage device and a correction constant calculation method of the sheet storage device.SOLUTION: A seat storage device includes: a device body; a storage part for storing a seat; a regulation part for regulating the position of the end part of the seat in a moving direction; a sensor that is provided in the device body and changes a detection value according to the position of the regulation part in the moving direction; and a storage part that stores a correction constant for obtaining the size of the sheet stored in the storage part. The regulation part has an engaging part for moving the regulation part in the moving direction while the storage part is mounted on the device body. The storage part has a bottom plate that forms a part of an exterior of the seat storage device. The bottom plate has an opening that exposes the engaging part of the regulation part to the outside of the seat storage device while the storage part is mounted on the device body.SELECTED DRAWING: Figure 18
Patent JP-2022025170-A (JP)
Title: Optimum start control device and optimum start control method of air conditioning system
Inventor: FUKUSHIMA HIRONORI
IPC: F24F11/48
Filed: 2020-07-29
Abstract: To provide an optimum start control device of an air conditioning system capable of preventing wasteful energy consumption for an accelerated operation of an air conditioner.SOLUTION: An optimum start control device 10 of an air conditioning system includes an acquiring section 11, a first setting section 12-1, a first calculating section 13-1, a first determining section 14-1 and a second setting section 12-2. The first determining section 14-1 determines whether temperature difference Ss calculated by the first calculating section 13-1 is a prescribed value or more, and variation of a temperature 150 acquired by the acquiring section 11 is a prescribed value or less. The second setting section 12-2 sets a minimum start time Tm set by the first setting section 12-1 to an accelerated start time of an air conditioner 1, when it is determined that the temperature difference Ss calculated by the first calculating section 13-1 is the prescribed value or more, and the variation of the temperature 150 acquired by the acquiring section 11 is the prescribed value or less.SELECTED DRAWING: Figure 2