baber/WOPTO huggingface dataset:
Patent JP-2020126069-A (JP)
Title: Processing device and sterilization method for processing device
Inventor: KANDA MASAHIKO
IPC: C12M1/00
Filed: 2020-04-30
Abstract: To provide a device with which it is possible to process bio-particles in an aseptic condition, and a processing device.SOLUTION: Provided is a device for forming a liquid flow that includes bio-particles, comprising a chamber member 28, a sample liquid supply part 24, a sheath liquid supply part and a vibration electrode member. The chamber member 28 includes a chamber 21 and a flow cell 22 extending from the inside of the chamber 21 to the outside. The sample liquid supply part 24 supplies a sample liquid that includes bio-particles to the inside of the chamber 21. The sheath liquid supply part supplies a sheath liquid to the inside of the chamber 21. The vibration electrode member 35 extends from the inside of the chamber 21 to the outside and is composed of a conductive material, and capable of supplying electric charges to the sheath and sample liquids inside of the chamber 21 as well as propagating an ultrasonic wave.SELECTED DRAWING: Figure 2
Patent JP-2021177708-A (JP)
Title: Workpiece transfer device
Inventor: TOYODA NAOKI
IPC: A22C21/00
Filed: 2020-05-12
Abstract: To provide a transfer device not causing interference such as collision between a push-in member and a subsequent workpiece.SOLUTION: A workpiece transfer device in one embodiment includes: a first hanger on a transfer source side; a second hanger on a transfer destination side; a stationary member provided between the first hanger and the second hanger, and having a relay path passable by the workpiece moving toward the second hanger from the first hanger; and a push-in device for pushing in the workpiece from the first hanger to the second hanger through the relay path.SELECTED DRAWING: Figure 2
Patent JP-2021179043-A (JP)
Title: Laser cutting method and laser cutting device
Inventor: OMORI HITOSHI
IPC: B23K26/38
Filed: 2020-05-14
Abstract: To suppress delamination or fine splits of fibers on a cut edge of a carbon fiber sheet when cutting the carbon fiber sheet with a laser beam.SOLUTION: A tabular resin material 3 is stacked on a carbon fiber sheet 1 and the carbon fiber sheet 1 is cut by irradiating the carbon fiber sheet 1 with a laser beam through the tabular resin material 3. By moving an irradiation position of the laser beam so as to draw a line on the surface of the carbon fiber sheet 1, the carbon fiber sheet 1 is cut at the line with the laser beam in a cutting process.SELECTED DRAWING: Figure 1
Patent JP-2021179299-A (JP)
Title: Heat insulation structure, refrigerator and method for manufacturing heat insulation structure
Inventor: NAKANO TAIYO
IPC: F25D19/00
Filed: 2020-05-15
Abstract: To provide a heat insulation structure that can suppress deterioration in heat insulation performance.SOLUTION: A heat insulation structure includes a heat sink 23a, heat radiation pipes 56, 56A and a vacuum heat insulation material 32. The heat radiation pipes 56, 56A are adjacent to the heat sink 23a. The vacuum heat insulation material 32 includes an outer packaging material and a core material 43. The outer packaging material forms a bag. The core material 43 is encapsulated and accommodated in the outer packaging material while being decompressed. The vacuum heat insulation material 32 is formed into a plate shape that has elasticity in a thickness direction. The vacuum heat insulation material 32 is fixed to the heat sink 23a while pressing the heat radiation pipes 56, 56A toward the heat sink 23a.SELECTED DRAWING: Figure 10
Patent JP-2021181892-A (JP)
Title: Optical device, on-vehicle system and mobile device
Inventor: KAWAKAMI TOMOAKI
IPC: G01S7/481
Filed: 2020-05-18
Abstract: To provide an optical device, an on-vehicle system and a mobile device which are capable of determining credibility of an outputted signal.SOLUTION: An optical device 1 includes a deflection part 30 which scans an object by deflecting illumination light from a light source part 10 and at the same time deflects catoptric light from the object, a light guide part 20 which introduces the illumination light from the light source part 10 to the deflection part 30 and at the same time introduces the catoptric light from the deflection part 30 to a first light receiving element 43, a reflection part 71 which reflects first light which is a part of the illumination light from the deflection part 30 to be made incident on the deflection part 30 again, a filter 41 which is disposed between the reflection part 71 and the first light receiving element 43 and makes light with specific wavelength band penetrate and a control part which determines whether or not strength of the first light falls within a specific numerical range by using a signal based upon the first light outputted from the first light receiving element 43.SELECTED DRAWING: Figure 1
Patent JP-2021181345-A (JP)
Title: Elevator and elevator control method
Inventor: IWASAKI MITSUTOSHI
IPC: B66B1/46
Filed: 2020-05-18
Abstract: To provide an elevator and an elevator control method that are easy to understand a position of destination floor registration buttons and that are easy to reach with fingers.SOLUTION: An elevator comprises: a destination floor tape switch to input a destination floor in a car; destination floor displaying means to display the destination floor in the middle of a selection and/or the determined destination floor in at least either one of letters, illumination lighting or sounds in the car; and control means to determine the destination floor by the method of predetermined pressing-down of the destination floor tape switch and also to move the car to the determined floor.SELECTED DRAWING: Figure 1
Patent JP-2021181394-A (JP)
Title: Method for producing artificial stone, method for transporting artificial stone, and artificial stone
Inventor: AKASHI YUZO
IPC: B09B3/00
Filed: 2020-05-20
Abstract: To provide: a method for producing an artificial stone, capable of using the artificial stone more simply without impairing operability; a method for transporting the artificial stone; and the artificial stone.SOLUTION: This invention relates to a method for producing an artificial stone by mixing a mud, a steel slag and a binder, the method including: a mud-conditioning step of adding water to the mud; a mixing step of mixing the mud having water added thereto with the steel slag and the binder; an installing step of filling a metallic hollow transporting body as a frame mold with the mixture of the mud, the steel slag, and the binder, the metallic hollow transporting body including a suspending tool and having a capacity of 2 m3 or more; and a solidification step of curing and solidifying the mixture installed in the hollow transporting body.SELECTED DRAWING: Figure 1
Patent JP-2021183875-A (JP)
Title: Thermostatic expansion valve and refrigeration cycle system
Inventor: OSAWA KAZUHIKO
IPC: F25B41/33
Filed: 2020-05-21
Abstract: To prevent external leakage of a refrigerant from a valve body in a thermostatic expansion valve which adjusts an overheat degree set value by adjusting energizing force of an energizing spring for energizing a valve element.SOLUTION: A thermostatic expansion valve includes a valve body 10 having a valve element 2 in a valve chamber 1A, and an adjustment unit 20 in which an adjustment spindle 42 expanding and contracting an energizing spring 24 in a direction of an axis X faces an adjustment chamber 41A on the valve chamber 1A side. The valve chamber 1A of the valve body 10 and the adjustment chamber 41A of the adjustment unit 20 are partitioned from each other by a flexible bellows 5. One side of the bellows 5 is joined with the valve body 10. An end plate 51 on the other side is arranged on the axis X between the valve element 2 and the adjustment spindle 42, and is brought into contact with a ball 23 under the valve element 2.SELECTED DRAWING: Figure 1
Patent JP-2021183935-A (JP)
Title: Paragraph classification apparatus, paragraph classification method and paragraph classification program
Inventor: OMI SOICHIRO
IPC: G01N21/3554
Filed: 2020-05-22
Abstract: To provide a paragraph classification apparatus, paragraph classification method and paragraph classification program, capable of automating the classification work of paragraphs to improve a yield in a step of cutting the paragraphs.SOLUTION: A paragraph classification apparatus, a paragraph classification method and a paragraph classification program receive the optical spectra of paragraphs to be classified and determine classification data corresponding to the received optical spectra on the basis of a model of outputting the classification data on the paragraphs to an input based on the received optical spectrum. The model is a learning model created by machine learning based on teacher data using the optical spectrum of classified paragraphs and the classification data on the classified paragraphs as a group.SELECTED DRAWING: Figure 1
Patent JP-2021190499-A (JP)
Title: Development processing device and development processing method
Inventor: SADA TETSUYA
IPC: G03F7/30
Filed: 2020-05-27
Abstract: To provide a technology for suppressing product defects in a substrate.SOLUTION: A development processing device includes a conveyance mechanism, a loading unit, a development unit, and a gas supply unit. The conveyance mechanism conveys a substrate on which a part of a resist film has been exposed in a flat flow. In the loading unit, the substrate is loaded in. The development unit has a development solution supply nozzle that supplies development solution to a surface of the substrate being conveyed from the loading unit by the conveyance mechanism. The gas supply unit is provided in the loading unit and supplies gas obliquely toward the development solution supply nozzle.SELECTED DRAWING: Figure 2
Patent JP-2021187502-A (JP)
Title: Delivery body
Inventor: OTANI KENJI
IPC: B65D5/18
Filed: 2020-05-29
Abstract: To exhibit excellent sealing properties of an opening part even when a thick object is contained inside.SOLUTION: A delivery body 1 comprises a delivery main body 3 which has an opening part 2 opened forward to enable an object S to be put in and out, and the delivery main body 3 is assembled in a box shape having at least a top face 3U, a bottom face 3D, a rear face 3B, a left side surface 3L, and a right side face 3R, The opening part 2 is provided with a folded-back flap 4 which is folded back along a front edge of the bottom face 3D of the delivery main body 3 to close the opening part 2, when the left side face 3L, right side face 3R, rear face 3B, and folded-back flap 4 of the delivery main body 3 are assembled into the box shape, a vertically halfway side is folded to protrude to outside the box, and front edges of the left side face 3L and right side face 3R each provided with an auxiliary flap 7 which comes into surface contact with a reverse side of the folded-back flap 4 to improve sealing properties of the opening part 2.SELECTED DRAWING: Figure 2
Patent JP-2021187636-A (JP)
Title: Crane traveling support device
Inventor: TSUDA KAZUAKI
IPC: B66C23/88
Filed: 2020-06-01
Abstract: To provide a crane traveling support device that can stop a crane during traveling at an appropriate distance away from an object, depending on a location of the crane.SOLUTION: The crane traveling support device includes: object detection means 41 for detecting an object G which is used when a crane 1 is traveling; distance detection means 42 for detecting a distance to the object G; a location changeover switch 43 for switching between a work site and a non-work site; a location determination unit 51 that determines a location of the crane 1 based on the input of the location changeover switch 43; and a stopping control unit 52 for controlling the crane 1 to stop at a predetermined distance away from the object G when the object detection means 41 detects the object G, based on detection information detected by the distance detection means 42 and determination information determined by the location determination unit 51.SELECTED DRAWING: Figure 3
Patent JP-2021188870-A (JP)
Title: Gas stove and sensor support base
Inventor: FUJIOKA KOJI
IPC: F24C3/10
Filed: 2020-06-03
Abstract: To provide a gas stove in which boiled spill is less likely to stay on a flat surface below a through hole even when the boiled spill flows into the through hole of a stove burner, and provide a sensor support base.SOLUTION: A gas stove comprises: a stove burner 5 that has a through hole 53 formed in a center of a burner cap 52; a temperature detector 6 that is passed through the through hole 53; and a sensor support base 7 that is fixed to the stove burner 5 and supports the temperature detector 6. The sensor support base 7 has: a flat surface part 71 that is arranged below the stove burner 5 and intersects in a vertical direction; and a mounting part 72 that protrudes from the flat surface part 71 to at least one side of the vertical direction and has the temperature detector 6 mounted along one side surface thereof. The flat surface part 71 is formed with a liquid passage port 712 in a region opposite to the temperature detector 6 with respect to the mounting part 72, in a direction in which the mounting part 72 and the temperature detector 6 are arranged side by side.SELECTED DRAWING: Figure 3
Patent JP-2021016150-A (JP)
Title: Loop filtering device and image decoding device
Inventor: XU LUHANG
IPC: H04N19/82
Filed: 2020-06-11
Abstract: To provide a loop filtering device and an image decoding device that can reduce a difference between a reconstructed frame and an original frame by realizing a function of a loop filter using a convolutional neural network, reduce the amount of calculation, and save a processing time of a CNN.SOLUTION: A loop filtering device includes a downsampling unit that downsamples a frame of an input reconstructed image and acquires a feature map of N channels, a residual learning unit that performs residual learning on the input feature maps of N channels and acquires feature maps of N channels, and an upsampling unit that upsamples the input feature maps of the N channels and acquires the original size image of the reconstructed image.SELECTED DRAWING: Figure 2
Patent JP-2020151531-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2020-06-23
Abstract: To provide a game machine which can suitably identify behaviors of game balls.SOLUTION: A game machine is configured so that, based on entry of game balls to operation ports 38, 39 provided on a game area, an opening/closing operation of an opening/closing accessory 168 in which the game balls can enter an accessory device 150 is performed. The accessory device 150 comprises a V-winning sensor, and when the V-winning sensor detects the game balls, a mode is shifted to an opening/closing execution mode. In the accessory device 150, plural passages which extend to the V-winning sensor are provided, a first distribution member and a second distribution member as distribution means for distributing game balls to the respective passages, are provided, and passage detection sensors 402-404 for detecting the fact that the game balls pass the respective passages, are provided, passage of the game balls in the respective passages is grasped by the passage detection sensors 402-404.SELECTED DRAWING: Figure 55
Patent JP-2022002929-A (JP)
Title: Mud flap
Inventor: UKITA HIROYUKI
IPC: B62D25/18
Filed: 2020-06-23
Abstract: To provide a mud flap that suppresses fluttering and prevents occurrence of its breakage.SOLUTION: A mud flap having a retainer is provided on at least one of a position in front of and a position behind a wheel, an upper-end part of the mud flap is fixed to a vehicle body, and a portion above a lower-end part of the mud flap is swingable. The retainer has a curved shape projecting toward the middle of the mud flap in a width direction thereof and has: a first curved part provided on a first surface of the mud flap; and a bent part, which is bent so as to cover a side surface of the mud flap from the first surface to the back surface of the first surface.SELECTED DRAWING: Figure 1
Patent JP-2022002494-A (JP)
Title: Work machine
Inventor: UMEDA JUMPEI
IPC: A01D34/835
Filed: 2020-06-23
Abstract: To provide a work machine which prevents scattering objects during work such as grass mowing and does not hinder travelling in a narrow place.SOLUTION: A guard 51 is provided between a travel part 2 and a work part 4. The guard is composed of a fixed frame 52 whose upper part is fixed and a movable frame 53 expanded on front and rear parts of the fixed frame toward the work part side. Length of the fixed frame and the movable frame is formed longer than that of a vehicle body. An open angle of the movable frame is freely variable, and the movable frame is freely rotatable with respect to the fixed frame in the horizontal direction. Scattering objects can be protected by the guard, and injury of an operator and damage of the vehicle body are protected. In the guard, a protection space is formed so as to cover the surroundings of the work part generating the scattering objects by the movable frame expanded toward the work part side. The protection space moves as the vehicle body progresses, so that a constant space is normally formed between the space and the work part.SELECTED DRAWING: Figure 1
Patent JP-2021188226-A (JP)
Title: Fabric processing apparatus, fabric manufacturing method, and fabric
Inventor: NISHIMURA JIRO
IPC: D06C7/02
Filed: 2020-05-28
Abstract: To provide a fabric processing apparatus and a fabric manufacturing method, which have no risk of causing unintended deformation or collapse of a continuous protrusion in a lengthwise direction of a fabric and no risk of decreasing the strength of other portion of the fabric, and can provide shine on a peripheral surface of the protrusion.SOLUTION: A processing apparatus 1 has an upper mold 2 provided with a heating means and a lower mold 3 facing the upper mold 2. A clamping portion 2-1 formed of the upper mold 2 and the lower mold 3 has a tunnel-like shape. A fabric 4 has a protrusion 4-1 continuous in a lengthwise direction. The clamping portion 2-1 heats and clamps a peripheral surface of the protrusion 4-1 of the traveling fabric 4. A manufacturing method of the fabric 4, which has the protrusion 4-1 continuous in the lengthwise direction of the long fabric 4 containing polyester fibers and has shine on the peripheral surface of the protrusion 4-1, consists of a step to form the protrusion 4-1 continuous in the lengthwise direction of the fabric 4 and a step to heat and clamp the peripheral surface of the protrusion 4-1 of the traveling fabric 4.SELECTED DRAWING: Figure 1
Patent JP-2020165990-A (JP)
Title: Asymmetric flowmeter and related method
Inventor: DAVID SKINKLE
IPC: G01F1/84
Filed: 2020-06-25
Abstract: To provide a method of producing an asymmetric flowmeter manifold.SOLUTION: A method disclosed herein comprises steps of: defining a flowmeter application parameter(s); determining areas for a first flow path 402 and a second flow path 402' of a manifold 400; and forming the asymmetric manifold with the determined flow path areas.SELECTED DRAWING: Figure 5B
Patent JP-2022010540-A (JP)
Title: Ink jet printing device
Inventor: ITO SHIGEHARU
IPC: B41J2/165
Filed: 2020-06-29
Abstract: To provide an ink jet printing device which selectively provides an effect of completing printing at an early time in accordance with the total number of sheets or the like of recording medium, or an effect of suppressing the deterioration of image quality due to flushing.SOLUTION: An ink jet recording device includes an endless conveying belt having a plurality of opening parts, a recording medium supplying part which supplies recording mediums to the conveying belt, an opening part position detecting part which detects positions of the opening parts of the conveying belt, a flushing control part which causes a recording head to practice flushing and a recording medium supply controlling part which controls the recording medium supply part by means of either of a plurality of control modes. The plurality of control modes includes a first control mode which controls the recording medium supply part independent of position detection of the opening part by means of the opening part position detection part and a second control mode which controls the recording medium supply part based on position detection of the opening part by means of the opening part position detection part.SELECTED DRAWING: Figure 10
Patent JP-2022011329-A (JP)
Title: Control device, control method, and program
Inventor: WATABE ETSUO
IPC: B60W30/00
Filed: 2020-06-30
Abstract: To provide a control device which can execute overtaking control more adequately, a control method, and a program.SOLUTION: A control device comprises: a recognition part which recognizes an area around an own vehicle; and an overtaking control part which causes the own vehicle to overtake a preceding vehicle when behavior of the preceding vehicle recognized by the recognition part during travel satisfies overtaking conditions under which the own vehicle overtakes the preceding vehicle. When positions of the own vehicle and the preceding vehicle are in front of a specific road structure recognized by the recognition part and exist within a prescribed distance, the overtaking control part suppresses that the own vehicle overtakes the preceding vehicle even when satisfying the overtaking conditions.SELECTED DRAWING: Figure 2
Patent JP-2020171742-A (JP)
Title: Nose assembly
Inventor: GUNARATNAM MICHAEL KASSIPILLAI
IPC: A61M16/08
Filed: 2020-07-02
Abstract: To provide a nose assembly comprising comfort for a patient, which is desired in common in the nose assemblies.SOLUTION: A nose assembly (10) for transferring gas which can be respired to a patient comprises a frame (16) having a first connector part (24) which is integrated therewith. A nozzle assembly (18) comprises a gusset or a base part (48) and a pair of nozzles (50). At least one taking conductor transfers the gas which can be respired to the frame and the nozzle assembly for respiration of a patient. A pair of second connector parts (26) are detachably and rotatably connected to respective first parts of the frame, and connected to respective taking conductor directly or through an angle connector, for example. A head gear assembly (20) is detachably connected to the pair of second connector parts and/or the angle connectors so that the frame and the nozzle assembly are maintained at desired adjustment positions on a face of the patient.SELECTED DRAWING: Figure 1
Patent JP-2020178529-A (JP)
Title: Linear motor and manufacturing method of article
Inventor: DEGUCHI SATORU
IPC: H02K41/02
Filed: 2020-07-13
Abstract: To provide a linear motor which inhibits a frame from being deformed by heat generation of a coil to improve positioning accuracy of a movable element.SOLUTION: A linear motor includes: guide rails on which a movable unit having a permanent magnet may move; a frame which supports the guide rails and to which a coil unit is connected; a heat insulation member provided between the coil unit and the frame; and a heat transmission member in which one end is connected to the coil unit and the other end is connected to a heat radiation part. The frame has wall parts extending along the guide rails. The wall part is formed with a through hole through which the heat transmission member penetrates. A heat insulation layer is provided between the through hole and the heat transmission member.SELECTED DRAWING: Figure 2