baber/WOPTO huggingface dataset:
Patent JP-2021014995-A (JP)
Title: Thermal type flowmeter
Inventor: IKE SHINICHI
IPC: G01F1/684
Filed: 2019-07-10
Abstract: To provide a thermal type flowmeter in which both sensitivity of sensors and corrosion resistance of the sensors can be achieved.SOLUTION: A thermal type flowmeter comprises: a measurement pipe 3 where a measured fluid flows; and flow rate detection sensors 5 each of which includes a temperature detection part 12 for detecting temperature and is attached to the measurement pipe 3 so as to allow the temperature detection part 12 to detect temperature of a fluid. At least the temperature detection part 12 of the sensor 5 is covered by a barrier film 21 (film having corrosion resistance).SELECTED DRAWING: Figure 3
Patent JP-2021013482-A (JP)
Title: Game system, control method thereof and computer program
Inventor: ENDO TAKAHIRO
IPC: A63F13/79
Filed: 2019-07-10
Abstract: To enhance a possibility of setting up a relationship among users via physical media.SOLUTION: A game system including game machines 3 reflecting a relationship set up between users on control of a game, comprises: generating medium information for generating a physical medium Cp in which setup information and visible symbol information 101 are recorded, the setup information, assuming any user as an object user, necessary for setting up a relationship between the object user and another user as an opponent user, and the visible symbol information symbolizing the object user relating to the game; controlling a medium output device such that the physical medium Cp is generated based on the medium information; acquiring the setup information recorded in the physical medium Cp; identifying a user who causes to acquire the setup information of the physical medium Cp, as the opponent user; and setting up the relationship between the object user and the opponent user based on the setup information obtained from the physical medium Cp.SELECTED DRAWING: Figure 5
Patent JP-2021013970-A (JP)
Title: Polishing pad and method for manufacturing polishing pad
Inventor: KATO MITSURU
IPC: B24B37/26
Filed: 2019-07-11
Abstract: To provide a polishing pad including a polishing layer for improving adhesiveness between a transparent resin block imparting high light permeability and a polishing layer body.SOLUTION: A polishing pad includes at least a polishing layer having a polishing surface for polishing a polished material, in which the polishing layer includes a transparent resin block, the transparent resin block has an upper surface, a bottom surface and side surfaces continuous to the upper surface and the bottom surface, has the upper surface larger than the bottom surface and includes at least one trapezoid in a cross-sectional shape in a thickness direction that is a vertical direction from the upper surface to the bottom surface, the trapezoid has an inclination angle of 30-80 degrees to the upper surface and has the fixed upper surface so as to form a part of the polishing surface.SELECTED DRAWING: Figure 1
Patent JP-2020022348-A (JP)
Title: Vibration motor and mobile communication apparatus using this vibration motor
Inventor: TANG YUN
IPC: B06B1/04
Filed: 2019-07-12
Abstract: To provide a vibration motor and a mobile communication apparatus using this vibration motor.SOLUTION: A vibration motor includes a housing, a transducer received in the housing, a driver for driving the transducer to vibrate, and an elastic member for supporting the transducer elastically. The driver is a secondary coil received in the housing, a permanent magnet corresponding to the secondary coil is installed in the transducer, the motor further includes a primary coil placed on the outside of the housing and installed at an interval corresponding to the secondary coil, the primary coil makes the secondary coil generate induction electric motive force when being connected electrically with the outside world, and drives to generate relative vibration between the transducer and the secondary coil. The new electrical connection system eliminates the need for installing a circuit or wires in the housing of vibration motor, simplifies the structure, and since space is saved, and reliability issues, such as entanglement and interruption due to complex wiring can be circumvented, reliability of product can be improved effectively.SELECTED DRAWING: Figure 2
Patent JP-2021014223-A (JP)
Title: Heat exchange unit
Inventor: MAEDA AKIHIRO
IPC: B60H1/32
Filed: 2019-07-16
Abstract: To provide a heat exchange unit which enables reduction of a dimension along a vehicle fore and aft direction.SOLUTION: A heat exchange unit 10 includes: a radiator 100; a condenser 200 disposed at a position located adjacent to the radiator 100 along a predetermined direction; and a shutter apparatus 300 held at a position between the radiator 100 and the condenser 200. The radiator 100 has a tank 120 which is a container for storing a fluid temporarily and disposed in such a manner that its longitudinal direction is arranged along a vertical direction. The shutter apparatus 300 is connected to a connection part 121, which is formed so as to protrude further from an upper end of the tank 120 to the upper side, to be held by the radiator 100.SELECTED DRAWING: Figure 3
Patent JP-2021014906-A (JP)
Title: Power transmission device and electric power steering device
Inventor: IWASAKI MAIKU
IPC: F16H55/36
Filed: 2019-07-16
Abstract: To provide a power transmission device capable of suppressing the slipping-off of a belt and being easily manufactured.SOLUTION: A power transmission device includes a driving pulley that has helical teeth, a driven pulley having helical teeth, a belt wound around the driving pulley and the driven pulley and having helical teeth, and a flange provided at one of the driving pulley and the driven pulley. During rotations of the driving pulley, a first rotary shaft that is a rotary shaft of the driving pulley is inclined so as to come close to a second rotary shaft that is a rotary shaft of the driven pulley as getting nearer in a first direction. The flange is disposed in the first direction with respect to the belt. During normal rotations of the driving pulley and reverse rotations of the driving pulley, the belt is contacted with the flange.SELECTED DRAWING: Figure 6
Patent JP-2019196701-A (JP)
Title: Solar panel attachment device for folded plate roof
Inventor: IWASAKI ETSUHISA
IPC: H02S20/23
Filed: 2019-07-17
Abstract: To provide a solar panel attachment device for a folded plate roof capable of being held rigidly using a pair (two) of roof bolts in a free position on the folded plate roof either newly constructed or already constructed.SOLUTION: A solar panel attachment device for a folded plate roof is configured that a roof bolt 10 and a support fixture 3 to be held on the folded plate roof 1 by the roof bolt 10, the support fixture 3 consists of a base body 5 having a pair of said insertion hole 4 through which a pair of the roof bolt 10 can be inserted and a panel support body 8 arranged on the base body 5 so as to cover the pair of insertion hole 4 and having a support part 7 capable of supporting the solar panel 6 at upper part and the panel support body 8 is configured that when the panel support body 8 is slid relative to the base body 5, the insertion hole 4 is exposed or when the panel support body 8 is activated, rotated and moved relative to the base body 5, the insertion hole 4 is exposed.SELECTED DRAWING: Figure 1
Patent JP-2021019266-A (JP)
Title: Photoelectric conversion device and imaging system
Inventor: NAKAZAWA KEIGO
IPC: H01L27/146
Filed: 2019-07-19
Abstract: To provide a photoelectric conversion device capable of reducing influence of magnetic noise superimposed on a ground line while suppressing horizontal stripe noise due to a reference signal generation circuit.SOLUTION: A photoelectric conversion device includes: a semiconductor substrate including a pixel well region and a peripheral well region; a pixel ground line arranged above the pixel well region; a pixel well contact contacting between the pixel ground line and the pixel well region; a plurality of pixels arranged to form a plurality of columns in the pixel well region; a reference signal generation circuit arranged in the peripheral well region; and a plurality of comparator units arranged in the peripheral well region, provided to respective columns, and each configured to receive a pixel signal from the pixels on a corresponding column and a reference signal. Each comparator unit includes: a comparator having a first input node that receives the pixel signal and a second input node that receives the reference signal; a first capacitor unit connecting the reference signal generation circuit and the second input node to each other; and a second capacitor unit connecting the second input node and the pixel ground line to each other.SELECTED DRAWING: Figure 5
Patent JP-2021017017-A (JP)
Title: Printer
Inventor: KANO TOMOHISA
IPC: B41J29/13
Filed: 2019-07-22
Abstract: To provide a printer which can inhibit failure from being caused by a liquid entering a device case through a gap between a front cover and a case wall part.SOLUTION: A printer includes: a device case 11 having a front opening part; a first hinge 17 provided at the device case 11; and a front cover 15 which is provided at the first hinge 17 and may open or close the front opening part. The first hinge 17 has: a connection member 125; a first rotary shaft 127 which connects the front cover 15 with the connection member 125; and a second rotary shaft 129 which connects the device case 11 with the connection member 125. The connection member 125 covers an area between the device case 11 and the front cover 15 in the device case 11 when the front opening part is closed by the front cover 15.SELECTED DRAWING: Figure 8
Patent JP-2021019146-A (JP)
Title: Processing method of wafer
Inventor: TAKAHASHI HIROYUKI
IPC: H01L21/683
Filed: 2019-07-23
Abstract: To provide a processing method of a wafer in which adhesive tape and an annular frame on an outer periphery of the wafer are prevented from being processed by a dry etching.SOLUTION: A processing method of a wafer, comprises: a frame unit preparation step of fixing the wafer to an open of an annular frame with adhesive tape to prepare a frame unit; a frame unit holding step of sucking and holding the wafer of the frame unit via the adhesive tape with an electrostatic chuck table in an etching chamber; a shielding step of covering an annular region of the annular frame and the adhesive tape with a cover member ro shield them from an outer space; and a dry etching step of supplying a gas to the etching chamber and dry-etching the wafer after the implementation of the frame unit holding step and the shielding step.SELECTED DRAWING: Figure 2
Patent JP-2021018038-A (JP)
Title: Thermal management method, system, program, and equipment
Inventor: SHIMANUKI TOMOKI
IPC: F25D23/00
Filed: 2019-07-23
Abstract: To achieve thermal management without contact with a cooked product by using information on the appearance of the cooked product.SOLUTION: A thermal management method includes the steps of: cooling the cooked product (F); acquiring appearance information (Sf) during or after cooling from the cooked product; and estimating an internal temperature (Ti) of the cooked product by the appearance information. The thermal management method also includes a step of estimating the internal temperature of the cooked product by comparing comparison information (Sref), which is related to the internal temperature of the cooked product, with the appearance information on the cooked product.SELECTED DRAWING: Figure 1
Patent JP-2021000615-A (JP)
Title: Device for sorting and recovering interior finishing wastes and total utilization environmental protection
Inventor: LIAN HANQI
IPC: B01F27/71
Filed: 2019-07-23
Abstract: To provide a device for sorting and recovering interior finishing wastes and total utilization environmental protection.SOLUTION: A device for sorting and recovering interior finishing wastes and total utilization environmental protection includes a main body, in which: a sorting chamber opened upward is disposed in the main body; an oscillation mechanism is disposed in the sorting chamber; the oscillation mechanism includes a sorting sieve; the sorting sieve can sort and screen silt and fine dust waste from interior finishing wastes; a crushing chamber is disposed at the right side of the sorting chamber; the crushing chamber can be communicated with the sorting chamber; the crushing mechanism is disposed in the crushing chamber; wastes generated in an interior finishing process in a place like a new residential area, a building and the like can be sorted and recovered since this invention is applied to the new residential area, the building and the like; sorted wastes can be directly recovered and used; waste collection and landfilling are not necessary; and a phenomenon needlessly abandon the interior finishing wastes can be reduced and combined well with a waste sorting target in the current stage.SELECTED DRAWING: Figure 1
Patent JP-2021021564-A (JP)
Title: Visual inspection device, packaging sheet manufacturing device, and visual inspection method
Inventor: OTANI TAKEMASA
IPC: B65B47/02
Filed: 2019-07-24
Abstract: To provide a visual inspection device and the like that can effectively simplify the device.SOLUTION: A tablet 5 is conveyed while being suctioned by a first suction conveyor 61 and a second suction conveyor 62. An image pickup device 72 is configured to be capable of imaging a non-suctioned surface of a front surface 5a and a back surface 5b and a side surface 5c of each tablet 5 conveyed by the suction conveyors 61 and 62. A delivery device 63 delivers the tablet 5 from the first suction conveyor 61 to the second suction conveyor 62 so that the surface of the tablet 5 to be suctioned is inverted and the side surface 5c of the tablet 5 to be imaged by the image pick up device 72 is inverted between the time of transportation by the first suction conveyor 61 and the time of transportation by the second suction conveyor 62. As a result, it is possible to obtain imaging data relating to the entire tablet 5 by using one imaging device 72, and it is possible to simplify the device and reduce the manufacturing cost.SELECTED DRAWING: Figure 6
Patent JP-2021022870-A (JP)
Title: Optical transmitter
Inventor: KOIKE YASUHIRO
IPC: H04N21/222
Filed: 2019-07-29
Abstract: To provide a technology for an optical transmitter for transmitting an optical signal obtained by converting a mixed satellite signal and non-satellite signal, the technology simplifying adjustment of a degree of modulation of the optical signal.SOLUTION: An input unit 10 acquires a satellite signal and a non-satellite signal and uses an operation handling filter 17 to extract a signal in a designated frequency band from the non-satellite signal. A first processing unit 20 adjusts gain of the satellite signal; a second processing unit 30 adjusts gain of the non-satellite signal extracted by the operation handling filter 17. An output unit 40 generates an optical signal based on a mixture signal obtained by mixing output from the first processing unit 20 and the second processing unit 30 and outputs the optical signal from an optical output terminal group 5. Depending on settings on an operation change-over switch 18, a frequency band to be extracted by the operation handling filter 17 is changed over and gain of modulation GC 24, 34 is changed over.SELECTED DRAWING: Figure 2
Patent JP-2021024321-A (JP)
Title: Division bar fitting structure
Inventor: SAKAKI KAZUHIKO
IPC: B60J5/04
Filed: 2019-07-31
Abstract: To make it possible to easily fit a division bar to a door and to suppress generation of sound.SOLUTION: An upper frame part 8c of a rear door 2 has a substantially U-shaped cross section, extends in a cross direction above a window opening, and partitions an internal space 9. A channel member 11 is located in the internal space 9. An open hole 14, which penetrates in a vertical direction, is formed on a partial area 13 in the cross direction of the channel member 11. An upper bracket 18 of a division bar 10 has a lateral plate part 21, and a projection 22 which projects upward from a top face 23 of the lateral plate part 21. In the state that the projection 22 of the upper bracket 18 of the division bar 10 is inserted in the open hole 14 of the channel member 11 from below, the top face 23 of the upper bracket 18 contacts an undersurface 15 of the channel member 11. A lower bracket of a lower part of the division bar 10 is fastened and fixed to a prescribed area below the window opening of an inner panel 6.SELECTED DRAWING: Figure 4
Patent JP-2021025825-A (JP)
Title: Internal hole inspection device and molding system
Inventor: HASUIKE MASAHARU
IPC: G01N21/17
Filed: 2019-08-01
Abstract: To provide an internal hole inspection device which can correctly inspect the size of an internal hole of a molding and shorten the time required for inspection, and provide a molding system.SOLUTION: An internal hole inspection device 10 comprises an inspection processing unit 15 which calculates the volume of a void existing in a molding on the basis of the intensity of coherent light reflected on the inside of the molding. The inspection processing unit 15 comprises: an image generation part 15a which generates a two-dimensional image G expressing the cross-sectional shape of the molding; an image processing part 15b which generates a two-dimensional image G1 by performing image processing for clearing the cross-sectional shape of the void in the two-dimensional image G; a void area calculation part 15c which calculates a void area S of the void on the basis of the two-dimensional image G1; a void volume calculation part 15d which calculates a void volume V of the void by using the void area S; and a quality determination part 15e which determines the quality by comparing the void volume V with a reference void volume Vo.SELECTED DRAWING: Figure 6
Patent JP-2019183646-A (JP)
Title: Shovel support device
Inventor: KOGA MASATO
IPC: E02F9/26
Filed: 2019-08-06
Abstract: To provide a shovel with a new configuration that transmits measurements for diagnosing the shovel to external equipment.SOLUTION: A sensor mounted on a shovel measures physical amounts of interest related to operation states as diagnostic measurements. A communication device transmits the diagnostic measurements as data to external equipment. A control unit measures the diagnostic measurements in an idling state.SELECTED DRAWING: Figure 1
Patent JP-2021030333-A (JP)
Title: Pallet conveying device and pallet conveying method
Inventor: SUGIMOTO SHINJI
IPC: B23Q7/00
Filed: 2019-08-21
Abstract: To enable single fluid supply/suction means to activate a plurality of fluid pressure instruments of a plurality of pallets while avoiding the fluid supply/suction means for activating the fluid pressure instruments from being loaded on the pallets.SOLUTION: A pallet conveying device 10 comprises pallet conveying means 51 that conveys a plurality of pallets 21 loaded with fluid pressure instruments 26 while loading the pallets on a conveyance rail 31. A fluid rail 91 having a fluid passage 91d formed therein is provided along the conveyance rail. Fluid supply/suction means 92 that supplies fluid to the fluid passage or suctions fluid from the fluid passage is provided to communicate with the fluid passage. A plurality of communication holes 91e through which the fluid passage is communicated to the outside are formed, at a predetermined interval in a direction of the conveyance rail, in the fluid rail. Opposing members 93, in which recessed parts 93a covering one or two or more communication holes 91e are formed to oppose to the fluid rail 91, are provided in the plurality of pallets respectively. Communication paths 93c through which the recessed parts 93a are communicated with the fluid pressure instruments 26 are provided in the plurality of pallets respectively.SELECTED DRAWING: Figure 1
Patent JP-2020072650-A (JP)
Title: Oxygen sensor
Inventor: SOYA GAMSEY
IPC: G01N21/78
Filed: 2019-08-23
Abstract: To provide a stable near infrared light emission compound and a sensor which are improved for measuring correctly, quickly and directly, oxygen level in a tissue, especially, measuring the oxygen level in vivo.SOLUTION: There are provided a luminous pigment for detecting oxygen, a polymer, a sensor including these sensors, and a method for using the sensor and the system.SELECTED DRAWING: Figure 1
Patent JP-2021033784-A (JP)
Title: Computer program used for user terminal, event system used for user terminal to which the same is applied, computer program used therefor, and control method
Inventor: KITANO TOYOFUMI
IPC: A63F13/533
Filed: 2019-08-27
Abstract: To provide an event system that can improve the participation awareness of participants in an event that includes performance through a performance apparatus.SOLUTION: An event system 1 functions as a system when a user terminal 4 that is connected via a network NT to the system that controls a performance apparatus 3B of an event including performance through the performance apparatus 3B provides a user of the user terminal 4 with an option OP to add user performance as performance thereof to the event and provides the system with information on a selection result indicating selection of the option OP when the option OP is selected. The event system 1 then acquires the information on the selection result from the user terminal 4 and controls the performance apparatus 3B so that the user performance is added to the event based on the acquired result.SELECTED DRAWING: Figure 4
Patent JP-2019220977-A (JP)
Title: Communication method, base station, and user apparatus in time division duplex system
Inventor: Miao Jin Hua
IPC: H04W72/04
Filed: 2019-08-28
Abstract: To provide a time division duplex system for effectively reducing RTT and improving Data transmission efficiency.SOLUTION: A base station determines wireless frame configuration information (201) and transmits the determined wireless frame configuration information to a user apparatus UE. The wireless frame configuration information is used to instruct the UE of setting at least one of N pieces of continuous downlink sub-frames in a wireless frame as a first sub-frame, and/or the wireless frame configuration information is used to instruct the UE of setting at least one of M pieces of continuous uplink sub-frames in the wireless frame as a second sub-frame. The first sub-frame is used for uplink service transmission, the second sub-frame is used for downlink service transmission, and N and M are positive integers larger than or equal to two (202). The base station communicates with the UE by using the wireless frames configured by the wireless frame configuration information (203).SELECTED DRAWING: Figure 2
Patent JP-2021031364-A (JP)
Title: Method for producing magnesium hydride and method for producing tetrahydroborate
Inventor: NAGASAKA MASAHIKO
IPC: C01B6/21
Filed: 2019-08-29
Abstract: To provide a novel method for producing magnesium hydride that makes it possible to produce magnesium hydride more efficiently.SOLUTION: Provided is a method for producing magnesium hydride, the method including a heating step of heating a raw material mixture of at least one magnesium-based raw material selected from the group consisting of magnesium, magnesium hydroxide, and magnesium oxide and magnesium hydride to 350°C or higher in a gas atmosphere containing hydrogen (H) as a constituent element.SELECTED DRAWING: Figure 1