baber/WOPTO huggingface dataset:
Patent JP-2021012623-A (JP)
Title: Display system and display method
Inventor: OKUMURA FUJIO
IPC: G06K19/07
Filed: 2019-07-09
Abstract: To provide a display system, or the like, configured to display a mark which allows an object to be selected to be quickly and accurately found.SOLUTION: A display system includes: a plurality of tags each storing an identification symbol for identifying the tag, receiving light including identification information to be collated with the identification symbol to generate electricity, and emitting light with the electric power when the identification information included in the received light coincides with the identification symbol; and a detection apparatus which captures an image in accordance with an input of identification information of an object selected to generate image data, extracts at least one of tags from the generated image data, projects scanning light including identification information in a position of the extracted at least one tag, and projects mark light in a range including a tag emitting light when light emission of one of the tags is extracted from the image data acquired during a period when the scanning light is projected.SELECTED DRAWING: Figure 1
Patent JP-2021015349-A (JP)
Title: Parts management system and parts management method
Inventor: MIYAMOTO TETSURO
IPC: G05B19/418
Filed: 2019-07-10
Abstract: To suppress the occurrence of errors in the identification process and simplify the identification process.SOLUTION: A parts management system includes: a format storage unit that stores the format of an individual identifier given to each of a plurality of parts; an identification data acquisition unit that acquires identification data of the individual identifier read in the warehousing of parts; and a unified identifier output unit that outputs the identification data of a unified identifier assigned to each of the plurality of parts based on the format and the identification data.SELECTED DRAWING: Figure 1
Patent JP-2021016441-A (JP)
Title: Game machine
Inventor: YOSHINO JUNICHI
IPC: A63F5/04
Filed: 2019-07-17
Abstract: To shift to an appropriate state according to on/off of each kind of switch when power is on.SOLUTION: When a power is turned on in a state in which a setting key switch is off after power is turned off in an unrecoverable error state, step S2708 becomes "Yes", control proceeds to step S2801, and unrecoverable error processing is executed. When power is turned on in a state in which the setting key switch is on after power is turned off during execution of unrecoverable error processing, step S2707 becomes "Yes". After an initialization range is set in step S2711, initialization processing is executed in step S2731 and control is allowed to proceed to a setting change mode. When power is turned on in a state in which a reset switch is on after power is turned off during a setting change mode, step S2710 becomes "Yes". After an initialization range is set in step S2713, initialization processing is executed in step S2731, but control is not allowed to shift to the setting change mode.SELECTED DRAWING: Figure 354
Patent JP-2021019064-A (JP)
Title: Semiconductor device and manufacturing method of the semiconductor device
Inventor: HYUGA YUICHIRO
IPC: H01L25/07
Filed: 2019-07-19
Abstract: To provide a semiconductor device capable of reducing deviation of a connection position of an external connection terminal and securing reliability, and provide a manufacturing method of the semiconductor device.SOLUTION: A semiconductor device comprises: an insulation circuit board continuing conductive layers separately arranged each other; an insulation circuit board, and a plurality of joint members provided onto each of the conductive layers; a wiring bord having an opposite surface opposite to each conductive layer, and having a plurality of penetration holes corresponded to each position of the plurality of joint members; a plurality of hollow members provided to a cylindrical part and one end of the cylindrical part, including each of flange parts having a cavity part in common with the cylindrical part, and in which the cylindrical part is pressed-in the plurality of penetration holes, and the other end of the cylindrical part is jointed to each conductive layer with the plurality of joint members; and a plurality of external connection terminals inserted into each cavity of the plurality of hollow members, and jointed to each conductive layer. Each cylindrical part is inserted into the plurality of penetration holes so that the flange part is contacted to an upper surface of the wiring board opposite to the opposite surface.SELECTED DRAWING: Figure 3
Patent JP-2021016828-A (JP)
Title: Screen device and processing system
Inventor: SHIROTA HIROBUMI
IPC: C02F11/125
Filed: 2019-07-19
Abstract: To provide a screen device where the size of an opening is controlled to be sequentially varied in the longitudinal direction of the screen device.SOLUTION: A screen device having a screen surface supplied with a material to be processed includes: a first wire rod and a second wire rod being linear and disposed so as to have center axes being mutually in parallel; a first engaging part engaging respective one ends of the first wire rod and the second wire rod to be movable; a second engaging part engaging respective other ends of the first wire rod and the second wire rod to be movable; and a control unit controlling a first interval which is an interval between the respective one ends. The control unit can vary the first interval to be larger than a second interval which is an interval between the respective other ends.SELECTED DRAWING: Figure 1
Patent JP-2021017287-A (JP)
Title: Vacuum packaging machine
Inventor: KONDO NAOSHI
IPC: B65B31/02
Filed: 2019-07-24
Abstract: To provide a vacuum packaging machine adapted such that even if a packaging bag accommodating a tall object-to-be-packaged is allowed to be received within a chamber, the capacity within the chamber is not excessively increased relatively to the packaging bag.SOLUTION: A vacuum packaging machine 10 comprises a chamber 20 in which a hermetically sealed space is formed by closing for open/close an upper side of a chamber base 21 by means of a chamber cover 22, a sealing unit that seals an opening peripheral edge of the packaging bag, and a vacuum pump 40 that makes an interior of the chamber negative in pressure. The sealing unit is provided at one side portion horizontally of the chamber, so as to seal the opening peripheral edge of the packaging bag in a state the opening peripheral edge of the packaging bag is clamped from above and below by lower and upper blocks extending as a lengthwise direction a second direction orthogonal to a first direction connecting the one side portion and the other side portion horizontal thereto. The chamber cover 22 is provided with a protrusion 22b whose central portion in the second direction assuming a lengthwise direction of the upper and lower blocks projects upward.SELECTED DRAWING: Figure 1
Patent JP-2021020229-A (JP)
Title: Welding device
Inventor: SAKAGUCHI YOSHIKI
IPC: B23K9/10
Filed: 2019-07-25
Abstract: To provide a welding device preventing burnout to solve such a problem that the inside temperature of a wire feeding unit placed on an iron plate becomes very high such as 60 to 70°C under adverse conditions such as midsummer in summer season and thus, the feeding motor inside the unit or the like is fraught with a possibility of burnout even under a service condition respecting a rating activity ratio.SOLUTION: In a welding device, the inside temperature of a wire feeding unit is measured by a temperature measuring instrument 26 equipped inside the wire feeding unit 8 to calculate an upper limit activity ratio from the measured inside temperature and a welding current set value. When the wire feeding unit is used at the activity ratio exceeding the upper limit, attention is indicated to an operator by blinking the display 9 of a welding current equipped with the unit 8 or a welding voltage. Further, when a welding operation continues over a prescribed time, output is stopped to prevent burnout of the feeding motors 16, 18 and the like of the unit 8.SELECTED DRAWING: Figure 1
Patent JP-2020041795-A (JP)
Title: Coordinated detection of object in air area
Inventor: FOTIOS KATSILIERIS
IPC: F41H11/02
Filed: 2019-07-26
Abstract: To provide coordinated detection of objects in an air area.SOLUTION: This invention relates to a method for searching an area to be searched with a missile or a missile formation. In accordance with this method, where at least two missiles are arranged respectively with at least one radar in each situation. The method comprises: a step of determining a total search time of searching in the area to be searched; a step of dividing the area to be searched to at least two sub-areas to be searched; and a step of searching at least the two sub-areas to be searched with each of radars in at least the two missiles, wherein at least two missiles cooperatively search in a way that the sub-areas to be searched are selected to maximize detection probability.SELECTED DRAWING: Figure 1
Patent JP-2021026356-A (JP)
Title: Generation apparatus, generation method, and generation program
Inventor: ITO SAKIKO
IPC: G06Q30/02
Filed: 2019-07-31
Abstract: To facilitate use of bar-code settlement.SOLUTION: A generation apparatus includes an acquisition unit and a generation unit. The acquisition unit acquires history of settlement of a plurality of users using predetermined settlement means in a specified store which satisfies designated conditions. The generation unit generates ranking information indicating ranking of the users on the settlement in the specified store.SELECTED DRAWING: Figure 3
Patent JP-2021023183-A (JP)
Title: Fruits and vegetables harvesting machine
Inventor: SAKAI YOSHIAKI
IPC: A01D46/30
Filed: 2019-08-02
Abstract: To provide a fruit/vegetable harvesting machine configured to improve efficiency of harvesting work.SOLUTION: A fruit/vegetable harvesting machine including a car body B capable of traveling, with a fruit harvester M mounted thereon, comprises a suspension support V for suspendingly supporting the harvester M. The harvester M includes a hand part H capable of picking and holding fruits K, and a movable arm part A having the hand part at a tip end. The fruit/vegetable harvesting machine 1 is characterized in that the harvester M is supported by the suspension support B in a suspended state on the upper side of the car body B.SELECTED DRAWING: Figure 2
Patent JP-2021024196-A (JP)
Title: Relay conveyance device
Inventor: AONO SHINYA
IPC: B41J29/00
Filed: 2019-08-05
Abstract: To provide a relay conveyance device comprising a cooling mechanism for a relay conveyance path.SOLUTION: A relay conveyance device comprises: a housing 41 in which a relay conveyance path is formed; a cover 43L which opens/closes an opening of the housing 41; a conveyance guide which moves between a forming position where the relay conveyance path is formed and an opening position where the relay conveyance path is opened; a projection 95-5 which enters relay conveyance path to allow closing of the cover 43L when the conveyance guide has moved to the forming position, and interferes with the conveyance guide to regulate closing of the cover 43L when the conveyance guide has moved to the opening position; and a cooling mechanism 101 which cools the relay conveyance path. The cooling mechanism 101 has: a duct 103 which is provided in the cover 43L, and through which cooling air passes; a fan 105 which feeds cooling air into the duct 103; and a blowing port 97 which is provided in the projection 95-1, and blows cooling air to the relay conveyance path from the duct 103.SELECTED DRAWING: Figure 8
Patent JP-2021024034-A (JP)
Title: Wafer processing method
Inventor: INOUE YUKI
IPC: B24B7/04
Filed: 2019-08-06
Abstract: To provide a wafer processing method which suppresses that free abrasive grains proceed to a gap between a lower surface of a wafer and a retention surface.SOLUTION: In a first polishing process, an oxide film formed on a back surface Wb of a wafer W is removed by using polishing liquid which contains free abrasive grains. Further, in a second polishing process, polishing liquid which does not contain free abrasive grains is used. Thereby, the free abrasive grains supplied to the back surface Wb of a wafer W in the first polishing process are caused to flow out from the back surface Wb of the wafer W by the polishing liquid which does not contain the free abrasive grains used in the second polishing process. Accordingly, it can be suppressed that the free abrasive grains proceed to a gap between a surface Wa as a lower surface of the wafer W and a table surface 50 of a chuck table 5.SELECTED DRAWING: Figure 4
Patent JP-2021028661-A (JP)
Title: Display control apparatus, display control method, and program
Inventor: TOKUDA RYOHEI
IPC: G09G5/10
Filed: 2019-08-09
Abstract: To provide a display control apparatus configured to adjust luminance more properly, a display control method, and a program.SOLUTION: A display control apparatus includes: an illuminance acquisition unit which acquires illuminance of the periphery; and a luminance control unit which controls luminance of an image to be displayed on a display unit on the basis of the illuminance acquired by the illuminance acquisition unit. When the illuminance acquired by the illuminance acquisition unit satisfies a predetermined condition during executing luminance control in first mode which changes luminance at a first luminance change speed, the luminance control unit enters second mode which changes luminance at a second luminance change speed which is higher than the first luminance change speed, and returns to the first mode when a predetermined time passes after entering the second mode.SELECTED DRAWING: Figure 2
Patent JP-2021028704-A (JP)
Title: Wavelength conversion member
Inventor: ARAI YUSUKE
IPC: C09K11/64
Filed: 2019-08-09
Abstract: To provide a wavelength conversion member such that a range in which light is guided out on a light guide-out surface is suppressed from expanding.SOLUTION: According to one embodiment, there is provided a wavelength conversion member 1 which is formed of a sintered body of a phosphor, where an average size of pores on an arbitrary cut surface is 0.28 to 0.98 μm, an area ratio of the pores on the arbitrary cut surface to the whole is 0.04 to 2.7%, and an average size of grains of the phosphor on the arbitrary cut surface is 1 to 3 μm.SELECTED DRAWING: Figure 13
Patent JP-2021030142-A (JP)
Title: Exhaust gas treatment apparatus
Inventor: SEKINE TAKASHI
IPC: F04F5/54
Filed: 2019-08-22
Abstract: To provide an exhaust gas treatment apparatus configured to prevent a foreign matter from accumulating on a passage of an inhalation casing for exhaust gas.SOLUTION: An exhaust gas treatment apparatus 10, which detoxifies treated gas by contacting the gas with liquid, comprises: an inhalation casing 20 having an inhalation port 22 into which the treated gas is inhaled and an introduction port 24 through which the treated gas flows out; liquid tanks 42a-42c which receive portions at the introduction port side of the inhalation casing and store liquid; and one or a plurality of spraying nozzles 46 arranged in the liquid tanks. The introduction port of the inhalation casing is arranged to be positioned above liquid level of the liquid in the liquid tanks, and a spray is configured to spray liquid to a portion around the introduction port of the inhalation casing from the circumference thereof.SELECTED DRAWING: Figure 1
Patent JP-2021029667-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-08-26
Abstract: To enhance interest in a game for a performance executed in variable display of a predetermined count.SOLUTION: A second suggestive performance (for example, a battle performance) is executable when the number of reservation storages is equal to a predetermined number or larger after it is suggested that a particular display result (for example, big win/small win patterns, a small win pattern) is not derived and displayed in a first suggestive performance (for example, an inflaming performance), a start promotion performance (for example, a special pattern 2 winning promotion performance) is executable when the number of reservation storages is less than the predetermined number after a particular display result is not derived and displayed in the first suggestive performance, and a second suggestive performance is executed in a common performance mode when a particular display result is derived and displayed in variable display of a predetermined count (for example, the first and seventh) and when a predetermined display result (for example, a losing pattern) differing from the particular display result is derived and displayed.SELECTED DRAWING: Figure 8-32
Patent JP-2020015740-A (JP)
Title: Series of skin-whitening (color-lightening) compounds
Inventor: SANDIP K NANDY
IPC: A61K31/4418
Filed: 2019-08-27
Abstract: To provide new natural products or synthetic compounds having potent tyrosinase inhibitory activity with low cytotoxicity.SOLUTION: The present invention provides 2,4-dihydroxybenzene analog compounds represented by formula I in the figure and compositions comprising the same. [In the formula, R is a selected from the group consisting of aromatic or heteroaromatic rings selected from the group consisting of phenyl, biphenyl, 2-pyridyl, 3-pyridyl, 4-pyridyl, 2-furanyl and 3-furanyl; where R is substituted with 1 to 3 residues (R', R'', R''') independently selected from the group consisting of C1-C10 alkyl groups, C1-C10 alkoxy groups and hydroxyl groups.SELECTED DRAWING: None
Patent JP-2021029207-A (JP)
Title: Pharmaceutical preparation, and oral composition
Inventor: NAKAO TOMOHIRO
IPC: A23L29/25
Filed: 2019-08-28
Abstract: To provide a pharmaceutical preparation that contains a carotenoids component or the like, and whose off-flavor is suppressed, and a method for masking off-flavor of a carotenoids component or the like.SOLUTION: A pharmaceutical preparation containing (A) at least one kind selected from gum arabic, ghatti gum and modified starch, and (B) at least 3 mass% or more of carotenoids. The pharmaceutical preparation in which carotenoids is at least one kind selected from carotene, lycopene, lutein, astaxanthin, canthaxanthin, cryptoxanthin, zeaxanthin, capsanthin, bixin, phytoene, phytofluene and β-apocarotenal. The pharmaceutical preparation in which the component (A) is 3.5 to 25 pts.mass for carotenoids 1 pts.mass. A method for masking off-flavor of the component (B) including a process of mixing (A) at least one kind selected from gum arabic, ghatti gum and modified starch and (B) at least 3 mass% or more of carotenoids.SELECTED DRAWING: None
Patent JP-2021035924-A (JP)
Title: Sunscreen cosmetic
Inventor: YAMANOBE SUSUMU
IPC: A61Q17/04
Filed: 2019-08-30
Abstract: To provide a sunscreen cosmetic which reduces stickiness derived from 6-acyl-2-O-α-D-glucosyl-L-ascorbic acid, causes no whitening when applied to the skin and has transparent feeling.SOLUTION: There are provided: [1] a water-in-oil type emulsion sunscreen cosmetic which comprises the following components (A) to (D): (A) 6-acyl-2-O-α-D-glucosyl-L-ascorbic acid, (B) a metal oxide, (C) squalane and (D) a crosslinked silicone polymer; [2] the sunscreen cosmetic described in [1] containing 2 to 3 mass% of 6-acyl-2-O-α-D-glucosyl-L-ascorbic acid; and [3] the sunscreen cosmetic described in [1] or [2] in which the crosslinked silicone polymer is a (dimethicone/vinyl dimethicone) cross polymer.SELECTED DRAWING: None
Patent JP-2021037495-A (JP)
Title: Shaker
Inventor: TAMENO TSUYOSHI
IPC: B01F11/00
Filed: 2019-09-05
Abstract: To provide a shaker capable of uniformly agitating a sample solution and capable of securing high reliability against occurrence of failures while being of a compact configuration.SOLUTION: A complex motion mechanism 19 includes a sliding link 22 which is slidable in an axial direction and a rotation direction while engaging with a rotary shaft 15, a cam mechanism unit 25 composed of a cam wheel 23 arranged at an eccentric position relative to the axis of the rotary shaft and a cam ring 24 which is assembled so as to be rotatable relative to the cam wheel and revolvable around the axis of the rotary shaft, and a pivot link 28 connected to be able to slant via a pair of upper and lower spherical surface bearings 26, 27 between a link base 21 and the sliding link 22. The pivot link is provided with an action part 28c connected at a position below the cam ring and changing its attitude in coordination with revolution of the cam ring, and a motion imparting part 28d which alternately imparts push-rotating motion and pull-rotating motion to an upper side spherical surface bearing 26 while turning in the horizontal direction with swinging motion of the action part.SELECTED DRAWING: Figure 1
Patent JP-2021042005-A (JP)
Title: Governor device and safety system of elevator
Inventor: ONO YUSUKE
IPC: B66B5/04
Filed: 2019-09-06
Abstract: To provide a technology for preventing that the car vibration caused by the behavior of a user is falsely detected as an elevator abnormality.SOLUTION: A governor device comprises a governor pulley 21, flyweights 23, 24, and a detection switch 28A. The flyweights 23, 24 move to the position according to the rotating speed of the governor pulley 21 in the radial direction around the rotation axis 21a of the governor pulley 21 by rotating with the governor pulley 21. The detection switch 28A can switch between a first state and a second state, and the detection switch switches from the first state to the second state when the rotating speed of the governor pulley 21 becomes a predetermined speed and the flyweights 23, 24 reaches the predetermined position in the radial direction and returns from the second state to the first state when the rotating speed of the governor pulley 21 becomes smaller than the predetermined speed and the flyweights 23, 24 retreat from the predetermined position.SELECTED DRAWING: Figure 4
Patent JP-2021041320-A (JP)
Title: Electric dust collector
Inventor: HATANO TAKASHI
IPC: B03C3/011
Filed: 2019-09-09
Abstract: To provide an electric dust collector capable of vertically or laterally connecting and capable of putting/taking a dust collection part into/from the front surface.SOLUTION: An electric dust collector 10 is composed of a front face-opened box-shaped housing 20, and a dust collection part 30 which is stored in the housing 20 and through which the dust-containing air passes. The dust collection part 30 is comprised of a filter part 31, a charging part 32, and two collection parts 33, and those parts are stored integrally in a hollow part 21. In other words, the filter part 31, the charging part 32, and the two collection parts 33 are stored in the hollow part 21 in this order from the front face of the main body part 20. The dust is charged to be positive and is ionized by generating a corona discharge between the ionization wire of the charging part 32 and a counter electrode plate. The collection part 33 collects the dust ionized in the charging part 32 by collecting on the dust collecting electrode plate 33a.SELECTED DRAWING: Figure 1
Patent JP-2021045009-A (JP)
Title: Rotor
Inventor: MIYAJI TSUYOSHI
IPC: H02K1/28
Filed: 2019-09-13
Abstract: To appropriately couple two or more rotary members to a rotor shaft.SOLUTION: A rotor (30) comprises: a rotor shaft (34) extending in an axial direction; press fitting parts (326, 347) that are press-fitted at a plurality of positions in the circumferential direction to couple the rotor shaft to a first rotary member (32); and a plurality of coupling parts (356, 347, 357, 346) that couple the rotor shaft and second rotary members (35A, 35B) adjacent to the first rotary member in the axial direction to a plurality of positions in the circumferential direction. At least one of the plurality of coupling parts is positioned at a position differing in the circumferential direction from those of the press fitting parts between the rotor shaft and the first rotary member when viewed in the axial direction.SELECTED DRAWING: Figure 9