baber/WOPTO huggingface dataset:
Patent JP-2022137856-A (JP)
Title: terahertz oscillator
Inventor: YU XIONGBIN
IPC: H03B7/14
Filed: 2021-03-09
Abstract: To provide a high-output terahertz oscillator that oscillates even at high frequencies of 1 THz or higher, without a MIM capacitor structure which is complicated in a structure and complicated to be manufactured, by the resonance of an RTD, a split ring resonator, and a stabilizing resistor.SOLUTION: In a terahertz oscillator, a split ring resonator is formed between a first coplanar strip line and a second coplanar strip line to which a bias voltage is applied, a stabilizing resistor connected between the first and second coplanar strip lines adjacent to the split ring resonator, an RTD is provided through a mesa on the second coplanar strip line, a conductive piece forming an air bridge is suspended between the first coplanar strip line and the mesa, and the terahertz oscillator oscillates through the resonance of the RTD, the split ring resonator, and the stabilizing resistor.SELECTED DRAWING: Figure 11
Patent JP-2021098120-A (JP)
Title: Game machine
Inventor: TAGAWA YUMA
IPC: A63F7/02
Filed: 2021-03-15
Abstract: To provide a game machine capable of enhancing recyclability without requiring complicated work when reusing a shooting handle as a recycled product.SOLUTION: A shooting handle 26b includes a base member 26k separate from a housing case 26c, a handle grip 26d, a shooting volume 26m, and a shooting stop switch 26g. On the base member 26k, the shooting volume 26m and the shooting stop switch 26g are disposed. The handle grip 26d is formed with a through portion 26da penetrating in the front-rear direction. The handle grip 26d is disposed on the front side of the base member 26k, and is rotatable separately from the base member 26k in accordance with a rotation operation of a player. The base member 26k is housed in the housing case 26c and includes a handle cap 26h that can be fixed to the housing case 26c via the through portion 26da on the front side of the handle grip 26d.SELECTED DRAWING: Figure 123
Patent JP-2022142526-A (JP)
Title: Manufacturing apparatus of steel sheet pile
Inventor: HAYASHI SHINYA
IPC: B21B39/14
Filed: 2021-03-16
Abstract: To provide a steel sheet-pile bending machine which can suppress dimensional variation of a rolled material in a longer direction when deviated engagement of a tip of the rolled material or twist is caused in a bending machine in which asymmetric crop part of the rolled material or bending thereof in a rolling process is formed by asymmetry of a product shape, temperature deviation or deviation between an upper roll and a lower roll in an axial direction during rolling.SOLUTION: A manufacturing apparatus of manufacturing a steel sheet plate by hot-rolling includes: a rough rolling mill; an intermediate rolling mill; a finishing rolling mill; and a bending machine performing a bending forming in succession to the finishing rolling mill of a rolled material. The bending machine consists of one or a plurality of stands including a first stand. A web restraining guide restraining a top face of a web corresponding part of the rolled material is arranged at at least a first stand upstream side of the bending machine. An outer width of the web restraining guide is configured to be smaller than inner side interval between right and left flanges of a portion to be deformed in the stationary state of the rolled material at the position where the web restraining guide is set.SELECTED DRAWING: Figure 9
Patent JP-2022144512-A (JP)
Title: Storage device, and storage device control method
Inventor: KUSHIDA HIROKI
IPC: G06F3/06
Filed: 2021-03-19
Abstract: To realize appropriate power control in a storage device.SOLUTION: A storage device 100 includes a plurality of SSDs 31 that operate in one of a plurality of operation modes with different power consumption to read and write data, and a controller 20 that controls the SSDs 31. The plurality of SSDs 31 hold each power state information (PowerState information) representing power consumption for each operation mode. The controller 20 acquires the PowerState information from the plurality of SSDs 31 respectively, and sets, on the basis of the acquired PowerState information and allowable power consumption that can be allocated to each SSD 31, an operation mode for the plurality of SSDs 31.SELECTED DRAWING: Figure 1
Patent JP-2022147736-A (JP)
Title: Method of manufacturing toner for electrostatic charge image development, toner for electrostatic charge image development, and electrostatic charge image developer
Inventor: SUGAWARA ATSUSHI
IPC: G03G9/097
Filed: 2021-03-23
Abstract: To provide a method of manufacturing toner for electrostatic charge image development in which the toner for electrostatic charge development capable of suppressing an image from having uneven glossiness can be manufactured.SOLUTION: A method of manufacturing toner for electrostatic charge image development is characterized in that a zeta potential of a noncrystalline resin particle dispersion liquid and a zeta potential of a crystalline resin particle dispersion liquid both have negative values, and the absolute value of the zeta potential of the crystalline resin particle dispersion liquid is smaller than the absolute value of the zeta potential of the noncrystalline resin particle dispersion liquid.SELECTED DRAWING: None
Patent JP-2022148855-A (JP)
Title: Production method of high concentration gel or porous material having anisotropy
Inventor: SAITO TSUGUYUKI
IPC: C01B33/40
Filed: 2021-03-24
Abstract: To provide a novel gel material or a porous material containing a biopolymer such as cellulose nanofiber or inorganic fine particles such as clay mineral with high concentration and having desired physical property, and to provide efficient production methods thereof.SOLUTION: A method is a method for condensing a solution containing a biopolymer and/or inorganic fine particles, which comprises a step to condense the solution containing the biopolymer and/or the inorganic fine particles in a condition with temperature of 20-80°C and humidity of 50-90%, and which is characterized as having concentrations of the biopolymer and/or the inorganic fine particles in the solution after condensation of 3-60 wt.% and having the solution after the condensation exhibiting structural anisotropy.SELECTED DRAWING: None
Patent JP-2022148860-A (JP)
Title: Olfaction test equipment and method
Inventor: IKEDA KATSUHISA
IPC: G01N1/00
Filed: 2021-03-24
Abstract: To provide an olfaction test equipment and a method for executing an olfaction test easily.SOLUTION: Olfaction test equipment includes samples 10a-10d composed of a container 1 formed using a soft material, which has a discharge port 3a, and a support body 4 for supporting a smell substance, which is stored in the container 1. The samples 10a-10d constitute olfaction test equipment so that the smell permeating the inside of the container is discharged from the discharge port 3a by deforming the container 1 with fingers. The olfaction test equipment can have a plurality of samples 10a-10d with different concentrations or types of smell substance, and the smell substance used for one sample 10a, 10b, 10c, or 10d can be either Verdox or Sotolone.SELECTED DRAWING: Figure 1
Patent JP-2022153978-A (JP)
Title: Printer and printing method
Inventor: KOBAYASHI TAKASHI
IPC: B41J2/01
Filed: 2021-03-30
Abstract: To suppress a reduction in printing speed caused by an increase in number of passes.SOLUTION: A printer performs printing by combining conveyance of a printing medium by a conveyance part and main scanning in which a printing head discharges ink on the basis of printing data with a scan part moving. The control part executes printing by: calculating, on the basis of a positional relation in a conveyance direction between defective nozzles and normal nozzles included in a nozzle array, a possible complementary conveyance amount capable of complementing no ink discharge by the defective nozzles with discharge of ink by the normal nozzles in a relation between one main scanning and the other main scanning with conveyance therebetween, which is a conveyance amount per conveyance by the conveyance part, for each nozzle array by nozzle array position; determining a common conveyance amount for nozzle arrays by nozzle array position; and employing the determined common conveyance amount as the conveyance amount per conveyance by the conveyance part.SELECTED DRAWING: Figure 3
Patent JP-2022154741-A (JP)
Title: battery pack
Inventor: KUNO ATSUHIRO
IPC: H01M10/625
Filed: 2021-03-30
Abstract: To provide a battery pack capable of cooling a battery by an air-cooling system while suppressing overcooling when the outside air temperature is low.SOLUTION: A battery packs is mounted under the floor of a vehicle. A battery pack includes one or more battery cells, a sealed case, a blower, an inner cooling fin, and an outer cooling fin. The sealed case accommodates one or more battery cells via an air layer. The blower is arranged in the sealed case so as to create a circulating flow of air in the air layer. The inner cooling fin is provided on the inner surface of the bottom wall of the sealed case and extends in a direction parallel to the circulating flow of the blower. The outer cooling fin is provided on the outer surface of the bottom wall exposed to the outside of the vehicle and extends in a direction parallel to the running wind of the vehicle. The blower is configured to shut off when the temperature of the one or more battery cells is below a threshold.SELECTED DRAWING: Figure 1
Patent JP-2022155936-A (JP)
Title: First connector, second connector, and connector assembly
Inventor: SAKAI HIROKI
IPC: H01R13/46
Filed: 2021-03-31
Abstract: To provide a first connector, a second connector, and a connector assembly capable of suppressing abrasion of contacts.SOLUTION: A first connector 20 detachable from a second connector 70 includes a plurality of first terminal members 21 whose tip portions extend in a first direction X1, and a first connector housing 30 holding the plurality of first terminal members 21. The first connector housing 30 includes a side wall 43 whose tip portion extends in the first direction X1. The side wall 43 includes a first fitting portion 50 that engages with a second fitting portion 100 provided on the second connector 70 in a concave-convex manner. The first fitting portion 50 engages with the second fitting portion 100 in a second direction Y1 that intersects an assembly direction D1 of the first connector 20 and the second connector 70.SELECTED DRAWING: Figure 6
Patent JP-2022156328-A (JP)
Title: In-vehicle management device and management method
Inventor: OTSU TOMOHIRO
IPC: H04L12/28
Filed: 2021-03-31
Abstract: To provide an in-vehicle management device and a management method, capable of improving a function related to sleep control further more.SOLUTION: An in-vehicle management device includes: a detection unit for detecting the presence of a target device that is an in-vehicle device not associated with a predetermined message among in-vehicle devices in an in-vehicle network; and a control unit that performs control for transitioning the target device detected by the detection unit to a sleep state if the predetermined message from the in-vehicle device to the in-vehicle management device does not arrive for a continuous predetermined amount of time.SELECTED DRAWING: Figure 3
Patent JP-2022158417-A (JP)
Title: Ultrasonic flaw detection system and ultrasonic flaw detection method
Inventor: NAKAJIMA HIROTATSU
IPC: G01N29/04
Filed: 2021-04-02
Abstract: To make it possible to obtain both inspection results of ultrasonic flaw detection using a probe and inspection peripheral information including installation location information on the probe.SOLUTION: An ultrasonic flaw detection system includes: an ultrasonic flaw detection device 11 including a probe 21 that transmits and receives ultrasonic waves to and from an inspection object 1 in a state of being installed in the inspection object, an A/D conversion unit 22 that discretizes an ultrasonic signal from the probe and converts it into digital ultrasonic data, a signal processing unit 23 that analysis-processes and image-processes the ultrasonic data from the A/D conversion unit, a user interface unit 24 that sets at least one condition of the A/D conversion unit and the signal processing unit, a display unit 25 that displays data including an ultrasonic waveform processed by the signal processing unit, and an imaging unit 26 that photographs the inspection object and the probe; and probe location measuring means 12 for measuring an installation location of the probe based on image data including an installation state of the probe photographed by the imaging unit.SELECTED DRAWING: Figure 1
Patent JP-2022034507-A (JP)
Title: Moisture absorption loop pile polyester carpet and manufacturing method thereof
Inventor: CAO SHUNLIN
IPC: D02G3/28
Filed: 2021-04-07
Abstract: To provide a moisture absorption loop pile polyester carpet having very strong water absorption and quick drying property, excellent in heat retention and fluffiness, having touch feeling which is as soft as the texture of cotton, and soft and fluffy with no hair loss, and to provide a manufacturing method thereof.SOLUTION: A moisture absorption loop pile polyester carpet has a base cloth layer 2, and a carpet surface layer 1 constituted of a twisted pan-shaped pile formed by twisting a Z-twisted spun yarn, when being tufted in the base cloth layer, and the Z-twisted spun yarn is processed by polyester filaments twisted and twisted together.SELECTED DRAWING: Figure 1
Patent JP-2022161331-A (JP)
Title: tire
Inventor: NAKAJIMA KOICHI
IPC: B60C11/03
Filed: 2021-04-08
Abstract: To provide a tire improved in a snow-road performance.SOLUTION: A tire 1 has a tread part 2 provided with a block 3. A stair-shaped chamfering part 7, in which a height of the block is gradually reduced in a stair shape from a tread surface 3a toward a top part 3b, is formed at a block corner part 5 of the block 3. The stair-shaped chamfering part 7 includes a plurality of upper surfaces 10b which is in parallel to the tread surface 3a and a plurality of stair-shaped corner parts 12 in which the upper surfaces cross vertical surfaces 11a and 11b and the vertical surfaces cross the tread surface 3a to protrude toward outside of the block. In a vertical cross-sectional view of the block corner part 5 passing on the top part 3b, angles between virtual lines joining the stair-shaped corner parts 12 to each other and the tread surface 3a are 10-40 degrees.SELECTED DRAWING: Figure 1
Patent JP-2021107443-A (JP)
Title: Regulatory t cell epitope, composition, and use thereof
Inventor: DE GROOT ANNE
IPC: A61P43/00
Filed: 2021-04-22
Abstract: To provide an artificial induction technology of immune tolerance to self or foreign antigens, which overcomes autoimmune diseases, transplantation related disorders, allergic reactions, immune rejection of therapeutic proteins, etc.SOLUTION: According to the present invention, a T cell epitope (Tregitope) was identified using a common autologous protein, such as the constant region of IgG, the Tregitope being capable of binding to and activating natural T regulatory cells (TReg) through the binding to a major histocompatibility complex (MHC) molecule. The selective involvement and activation of Treg through the use of Tregitope and Tregitope antigen fusions is therapeutically useful as a means of treating any disease or condition characterized by the presence of an unwanted immune response. If Tregitope modified Fc, which is modified to be incapable of binding to MHC and Treg, can be used as a vaccine delivery vector, a vaccine antigen is allowed to be efficiently targeted.SELECTED DRAWING: Figure 1
Patent JP-2021171917-A (JP)
Title: Ceramic substrate with reaction-bonded silicon carbide containing diamond particles
Inventor: SAMUEL M SALAMONE
IPC: B24B53/12
Filed: 2021-04-26
Abstract: To provide a ceramic substrate that supports a reaction-bonded silicon carbide layer having diamond particles.SOLUTION: A composite material can include: a substrate 114 of a first reaction-bonded silicon carbide (first RB-SiC) material; and a reaction-bonded diamond-retaining silicon carbide (RB-DSiC) layer 116 bonded to a surface of the substrate 114. In some aspects, the RB-DSiC layer 116 includes diamond particles 120 bonded with a second reaction-bonded silicon carbide (second RB-SiC) material. The diamond particles 120 may be homogeneously distributed throughout the second RB-SiC 116 or only at the surface thereof. The diamond particles 120 can be in an ordered pattern or un-ordered pattern. For example, a CMP conditioning disc 125 can include the composite material of one of the embodiments.SELECTED DRAWING: Figure 2-1
Patent JP-2021131554-A (JP)
Title: Light-emitting device
Inventor: TSUKAMOTO YOSUKE
IPC: G09F9/30
Filed: 2021-04-28
Abstract: To provide a light-emitting device that can be folded with two supporting panels separated from each other, or a light-emitting device that can be developed.SOLUTION: A light-emitting device 100 includes a light-emitting panel 101 with flexibility, two support panels 111 and 112 that support the light-emitting panel 101, and arms 121 and 122 that are rotatably connected to the respective support panels. The two support panels that are separated from each other and connected to the two arms rotatably connected support the light-emitting panel.SELECTED DRAWING: Figure 2
Patent JP-2021121327-A (JP)
Title: Image processing program and image processing device
Inventor: SUGIMOTO TOMOHIRO
IPC: A61J3/00
Filed: 2021-04-28
Abstract: To improve accuracy of medicament discrimination.SOLUTION: An image processing program 600 causes a computer to execute steps of: displaying captured images of regions including a plurality of medicaments 710-1 to 710-3, 720, on a display device; and, on the basis of the similarity between the image of a representative medicament 710-2 selected from among the medicaments 710-1 to 710-3, 720 displayed on the display device and the images of the respective medicaments 710-1 to 710-3, 720, sorting the images of the medicaments 710-1 to 710-3, 720 and displaying them on the display device.SELECTED DRAWING: Figure 14
Patent JP-2022170389-A (JP)
Title: Deburring system and deburring method
Inventor: KORENAGA SHINJI
IPC: B25J13/00
Filed: 2021-04-28
Abstract: To reduce a workspace.SOLUTION: A deburring system includes a holding part, a deburring robot, and a controller. The holding part holds a product part of workpiece with burr. The deburring robot is a multi-joint robot having an end effector for holding a burr part of the workpiece with the burr. The controller controls the holding part and the deburring robot. The holding part holds a back face side of the product part. The end effector holds the burr part from the front face side of the product part. The controller controls the end effector in a direction along the front face so that the end effector is relatively movable while maintaining a distance between the end effector and the front face, and thereby separates the burr part from the product part.SELECTED DRAWING: Figure 1
Patent JP-2021112642-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-05-06
Abstract: To provide a game machine capable of improving player's motivation for a game by enhancing the attention degree to and amusement of the game.SOLUTION: When an advance notice reservation image which is different from a normal reservation image in display mode is displayed in a determination display area 343, if contents of prizewinning information other than prizewinning information corresponding to the advance notice reservation image displayed in the determination display area 343 do not satisfy preset special advance notice criteria, a normal background image is caused to be displayed as a background image of the determination display area 343, while if satisfying the special advance notice criteria, an advance notice background image which is different from the normal background image in display mode is caused to be displayed as a background image of the determination display area 343.SELECTED DRAWING: Figure 27
Patent JP-2022173808-A (JP)
Title: Air conditioning device
Inventor: MAKITA SATORU
IPC: F24F11/56
Filed: 2021-05-10
Abstract: To improve safety of a main body by preventing start of an operation by a remote control in a state that abnormality occurs in the main body.SOLUTION: An air conditioning device includes: an operation portion 2 disposed on a main body 1 and instructing an action of the main body 1; a receiving portion 14 receiving a signal of remote control means 40 capable of instructing the action of the main body 1; and a control portion 30 for making the main body 1 execute instructions from the operation portion 2 and the remote control means 40. The control portion 30 performs notification of an abnormality and operation stop when the abnormality of the main body 1 is detected, releases the notification of the abnormality or executes the instruction of operation start from the operation portion 2 in a case when the abnormality is a first abnormality, but does not execute these instructions from the remote control means 40. That is, the instruction from the operation portion 2 is necessary to release the notification of the abnormality or to start the operation. Thus, the start of the operation by remote control is prevented, and the safety of the main body 1 is improved.SELECTED DRAWING: Figure 3
Patent JP-2021120027-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2021-05-21
Abstract: To recognize an operation mode of derivation operation means even if reception of operation of the derivation operation means is invalidated.SOLUTION: In a state in which at least a reel is controlled to constant speed rotation, and reception of stop operation is validated, when it is determined that a rotation state is abnormal in a reel under rotation, the reception of the stop operation is invalidated for all of the reels, and restart control is performed so as to restart rotation for a reel determined to be abnormal. After that, when all of the reels under rotation are normally rotated, the reception of the stop operation is revalidated. Control is performed so as to continuously display a navigation number as navigation notification on a game auxiliary indicator 12 even if the reception of the stop operation is invalidated.SELECTED DRAWING: Figure 31
Patent JP-2022180987-A (JP)
Title: game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-05-25
Abstract: To provide a game machine capable of executing an easy-to-understand reservation change performance.SOLUTION: Winning/losing lottery information is used in a winning/losing lottery. A game machine includes display means for displaying the presence for which notification of the corresponding winning/losing lottery result has not been completed as a reservation symbol and performance execution means for executing a specific reservation change performance for changing the mode of the reservation symbol. The reservation symbol is displayed in a reservation display location according to a consumption order which is the order in which the notification of the corresponding winning/losing lottery result is completed. At the time of target reservation acquisition in which the target reservation symbol being the reservation symbol that is the target of the specific reservation change performance is displayed, a performance image is displayed accompanying a target reservation display location that is one of the reservation display locations. When the target reservation symbol is displayed at the target reservation display location, the specific reservation change performance is executed using the performance image.SELECTED DRAWING: Figure 29