baber/WOPTO huggingface dataset:
Patent JP-2021147219-A (JP)
Title: Uniformly-cutting device, post-processing device and image formation apparatus with post-processing device
Inventor: HASENAMI SHIGEHIKO
IPC: G03G15/00
Filed: 2020-03-23
Abstract: To provide a uniformly-cutting device which increases the versatility about a thickness of a booklet in comparison to a device that has no structure which suppresses bending of a thin booklet when coming into contact with a bent part of the booklet.SOLUTION: A uniformly-cutting device comprises: a moving unit 60 which includes an upper side roll 65 and a lower side roll 62 for conveying a booklet with a bent part as a head, a skew correction gate 70 which corrects the posture of the booklet by accepting the contact of the tip of the conveyed booklet 10 and an upper side chute 90 extending between the upper side roll 65 and lower side roll 62 and the skew correction gate 70 and guiding the upper surface of the booklet 10, and can move in the conveyance direction between the upstream position and the downstream position; and a lower side chute 80 which guides the lower surface of the conveyed booklet. The upper side chute 90 is the chute that extends to the gap in which the gap between the lower side chute 80 and itself is according to the thickness of the booklet 10 that passes.SELECTED DRAWING: Figure 6
Patent JP-2020188456-A (JP)
Title: Method and system for transmitting data between sensor device and electronic device
Inventor: YEH CHIH-LUNG
IPC: H04W4/06
Filed: 2020-03-27
Abstract: To provide a method and system for transmitting data between a sensor device and an electronic device.SOLUTION: A data transmission procedure in a data transmission method includes the steps of broadcasting an indicator dataset and a sensor dataset associated with the indicator dataset by a sensor device, and determining whether the electronic device receives the sensor dataset associated with the indicator dataset in response to the receipt of the indicator dataset. When it is determined to receive the sensor dataset associated with the indicator dataset, the electronic device operates in the scan mode, and allows the sensor dataset associated with the indicator dataset to be received.SELECTED DRAWING: Figure 3
Patent JP-2021146494-A (JP)
Title: Cable insertion device and cable insertion method
Inventor: TAKANO TAKESHI
IPC: B25J15/08
Filed: 2020-03-27
Abstract: To provide a cable insertion device which can improve productivity.SOLUTION: A cable insertion device comprises: a pair of gripping chucks for gripping a cable at an end of which a connector is provided; a width variable mechanism which changes a width of the pair of gripping chucks so that the chucks are positioned at a gripping position where the chucks grip the cable, a release position where the chucks release gripping of the cable, and an intermediate position where the chucks grip the cable between the gripping position and the release position and of which a size is an outer diameter of the cable or more; a drive mechanism which moves the pair of gripping chucks; and a control part which controls drive of the width variable mechanism and the drive mechanism so as to drive the drive mechanism thereby guiding an attitude of the cable in the state that the width variable mechanism is driven to locate the pair of gripping chucks at the intermediate position.SELECTED DRAWING: Figure 24
Patent JP-2020115561-A (JP)
Title: Electronic component insertion and assembly machine
Inventor: NAGAISHI TAKUYA
IPC: H05K13/04
Filed: 2020-03-27
Abstract: To reduce a cycle time and improve productivity.SOLUTION: In an electronic component insertion and assembly machine on which a cut-and-clinch device is mounted, prior to a timing of completing an operation of picking up an electronic component 12 supplied by a component supply device with a mounting head and moving the mounting head above the component mounting position of the circuit board 14, a backup preceding operation for moving the cut-and-clinch head below the component mounting position on the circuit board and raising the cut-and-clinch head to the backup position is started. For example, at the same time when the pick-up operation of the electronic components of the mounting head is started, the backup preceding operation of the cut-and-clinch head is started. Thus, when the operation of moving the mounting head above the component mounting position on the circuit board is completed, the mounting head can be immediately lowered to perform the cut-and-clinch without waiting at the position.SELECTED DRAWING: Figure 4
Patent JP-2021157703-A (JP)
Title: Partial shape extraction program, partial shape extraction method, and information processing apparatus
Inventor: HAYASHI HIROOKI
IPC: G06F30/27
Filed: 2020-03-30
Abstract: To extract a partial shape which is likely to affect design quality of a whole product from three-dimensional model data.SOLUTION: A computer calculates an area of each surface out of surfaces of a three-dimensional model 15 on the basis of shape information representing each of the surfaces of the three-dimensional model 15, included in three-dimensional model data representing a three-dimensional model 15 of an article, deletes shape information on surfaces (e.g., surfaces 15c1, 15c2, and 15c3) having the area equal to or larger than a threshold, out of the above surfaces, from the three-dimensional model data, and outputs an extraction result indicating that at least one projection shape (e.g., projection shape 15a) on the three-dimensional model 15 formed on surfaces represented by the shape information remaining in the three-dimensional model data is a partial shape to be extracted.SELECTED DRAWING: Figure 2
Patent JP-2021158978-A (JP)
Title: Water-in-oil type emulsion for roll-in, manufacturing method of water-in-oil emulsion, and layered bakery food
Inventor: KONAKA RYUTA
IPC: A23D7/00
Filed: 2020-03-31
Abstract: To provide a water-in-oil type emulsion for roll-in that suppresses deterioration in workability during preparation of a layered bakery dough and, even when a layered bakery dough is fired in a continuous firing apparatus, can stably manufacture a layered bakery food having excellent quality, a manufacturing method of the water-in-oil type emulsion and a layered bakery food.SOLUTION: As the oil composition, a water-in-oil type emulsion for roll-in containing tocopherol and ascorbic acids in which the content of tocopherol is 0.008 to 0.2 mass% based on the water-in-oil type emulsion, the content of the ascorbic acids in ascorbic acid conversion, is 0.02 to 0.6 mass% based on the water-in-oil type emulsion, and a mass ratio of the ascorbic acids, in ascorbic acid conversion, to tocopherol is 1.0 to 22.0, is used.SELECTED DRAWING: None
Patent JP-2020108819-A (JP)
Title: Electronic apparatus and estimation system
Inventor: YASUJIMA HIROMI
IPC: A61B5/02
Filed: 2020-04-01
Abstract: To provide an electronic apparatus and an estimation system capable of estimating the health condition of a subject simply.SOLUTION: An electronic apparatus 100 comprises: a sensor 130 for acquiring a pulse wave of a subject; and a control unit 143 for estimating a blood glucose level of the subject on the basis of an estimation formula generated on the basis of a blood glucose level and a pulse wave associated with the blood glucose level and the pulse wave of the subject acquired by the sensor 130. The control unit 143 generates the estimation formula on the basis of an index AI expressed with the size ratio of the forward wave of the pulse wave to a reflection wave.SELECTED DRAWING: Figure 10
Patent JP-2020121344-A (JP)
Title: Oscillation processing device, method for manufacturing hub unit bearing, and method for manufacturing automobile
Inventor: HAGIWARA NOBUYUKI
IPC: B21J9/02
Filed: 2020-04-07
Abstract: To reduce an influence of a peripheral environment on a workpiece in an oscillation processing device.SOLUTION: An oscillation processing device includes a support body (17) having a surface intersecting with a prescribed shaft for supporting a workpiece, an oscillating body (18) disposed opposed to the surface of the support body for making an oscillatory movement to the workpiece, and a cover (21) disposed rotatably around the prescribed shaft. The cover (21) rotates around the prescribed shaft relatively to the oscillating body accompanying the oscillatory movement of the oscillating body.SELECTED DRAWING: Figure 2
Patent JP-2020110803-A (JP)
Title: Exhaust gas purification system and method using adsorbent polymer composite material
Inventor: STEVE HARDWICK
IPC: B01J20/20
Filed: 2020-04-07
Abstract: To provide proper exhaust gas treatment equipment.SOLUTION: The present invention provides a method for removing a sulfur oxide, mercury vapor and other pollutants from an exhaust gas flow, and exhaust gas treatment equipment that includes an adsorbent polymer compound base material including a support having a large surface area and a durable halogen supply source adjacent to the adsorbent polymer compound base material. The halogen supply source includes a compound having a quaternary ammonium halogen salt that is not washed away.SELECTED DRAWING: Figure 1
Patent JP-2021052168-A (JP)
Title: Emission color tunable light emitting semiconductor device and micro led display
Inventor: FUJIWARA YASUFUMI
IPC: H01L33/32
Filed: 2020-04-14
Abstract: To provide a light emitting semiconductor device technology capable of providing an ultra-small and high definition micro LED display by constituting one pixel with one LED chip capable of emitting blue, green and red light to enable a variety of color expressions, thereby achieving ultra-small pixels.SOLUTION: There is provided an emission color tunable light emitting semiconductor device in which the color tone of emission color changes by controlling injection current and which has an active layer sandwiched between a p-type layer and an n-type layer on a substrate. The active layer is formed by doping Eu and Mg to an AlGaInN-based material which is GaN, InN, AlN or a mixed crystal of any two or more of them. There is also provided a micro LED display in which a display unit is formed by integrating pixels having the emission color tunable light emitting semiconductor device.SELECTED DRAWING: Figure 5
Patent JP-2020115470-A (JP)
Title: Luminaire
Inventor: SAWADA TAKURO
IPC: F21V29/77
Filed: 2020-04-14
Abstract: To improve heat dissipation efficiency of a luminaire and improve workability and design.SOLUTION: In a luminaire, a heat dissipation part 200 comprises a board fitting surface 201 fitted with a light source, and at least two heat dissipation fins 211 provided on a side of a back surface 201c of the board fitting surface. A power insertion hole 220 which is provided between the two heat dissipation fins 211 and into which a power line connected to the light source is inserted is formed. The luminaire comprises an arm part which is formed into an approximate U-shape and fitted in such a manner that end parts sandwich the heat dissipation fins 211.SELECTED DRAWING: Figure 5
Patent JP-2021101139-A (JP)
Title: Air treatment system
Inventor: FUJIMOTO TORU
IPC: F24F11/64
Filed: 2020-04-15
Abstract: To control an air volume in accordance with a required air volume changed as needed in an air treatment system.SOLUTION: An air supply fan unit 20 is provided separately from an air treatment unit 10, sends outdoor air from the outside of a room to the air treatment unit 10, and sends the outdoor air treated in the air treatment unit 10 to the inside of the room. An exhaust fan unit 30 is provided separately from the air treatment unit 10, sends indoor air from the inside of the room to the air treatment unit 10, and sends the indoor air treated in the air treatment unit 10 to the outside of the room. A controller controls rotation speed of a first fan on the basis of a first detection value of a first air volume detection unit, and controls rotation speed of a second fan on the basis of a second detection value of a second air volume detection unit.SELECTED DRAWING: Figure 1
Patent JP-2021171701-A (JP)
Title: Fluid application method and nozzle for discharging fluid
Inventor: FURUTA TAKAHIRO
IPC: B05D7/24
Filed: 2020-04-24
Abstract: To provide a method etc. which can apply a fluid efficiently.SOLUTION: The invention relates to a method for applying a fluid 2 and a nozzle 16 for discharging the fluid. The method includes an application step in which the fluid 2 is applied to be adhered to an object surface 3 in a state that the nozzle 16, which discharges the fluid 2 from a discharge port 27, is moved along the object surface 3. The discharge port 27 includes: a first discharge port 27A for discharging the fluid 2 in a first direction D1 opposite to a moving direction D3 of the nozzle 16; and a second discharge port 27B for discharging the fluid 2 in a direction intersecting with the first direction D1.SELECTED DRAWING: Figure 2
Patent JP-2021171579-A (JP)
Title: Mattress, bed and bed making method
Inventor: NAGASAWA TAKASHI
IPC: A47C27/00
Filed: 2020-04-30
Abstract: To provide a mattress and a bed which facilitate bed making and a bed making method.SOLUTION: A mattress 10 comprises: an almost rectangular center mattress 11; and an almost rectangular front surface mattress 12 and an almost rectangular rear surface mattress 13 sewn to a front/rear surface of the center mattress 11. The front surface mattress 12 and the rear surface mattress 13 are configured so that, parts in the vicinity of at least one side short side thereof are sewn to the center mattress 11 so as to be opened/closed freely and the front surface mattress 12 and the rear surface mattress 13 are formed of a material having rigidity in at least an opening direction of the part in the vicinity of the short side.SELECTED DRAWING: Figure 2
Patent JP-2020127773-A (JP)
Title: Devices and methods for puncturing capsule to release powdered medicament therefrom
Inventor: COLLEEN ELLWANGER
IPC: A61M15/00
Filed: 2020-05-07
Abstract: To provide devices and methods for puncturing a capsule to release a powdered medicament therefrom.SOLUTION: A device 100 for puncturing a capsule 219 to release a powdered medicament therefrom includes a chamber 210 for receiving the capsule. The capsule includes opposing domes and a cylindrical wall portion defined by a capsule wall radius r. The device further includes a mechanism 230 for puncturing at least one hole in at least one dome. A center of each hole is located within an annular puncture region situated at no less than 0.4 r, and a total surface area of all puncture holes is between about 0.5% and about 2.2% of a total surface area of the capsule. The annular puncture region may, for example, be situated between about 0.4 r and about 0.8 r, or between about 0.4 r and about 0.6 r.SELECTED DRAWING: Figure 2
Patent JP-2021179215-A (JP)
Title: Differential device
Inventor: KOBAYASHI HIROMI
IPC: F16H48/08
Filed: 2020-05-11
Abstract: To reduce resistance to stirring of a lubrication oil by a ring gear, and to improve torque.SOLUTION: A differential device includes: a ring gear rotated by power transmitted through a drive gear; a differential case having an oil passing hole for taking a lubrication oil inside and rotated integrally with the ring gear; a pinion shaft supported by the differential case rotatably in an axial direction; a pinion gear connected to the pinion shaft and rotated integrally with the pinion shaft; and a propeller body having a shaft portion of which an axial direction is different from that of the pinion shaft, and a rotary blade portion connected to the shaft portion, and rotated in the axial direction of the shaft portion in accompany with rotation of the pinion gear to the differential case. An inflow amount of the lubrication oil from the oil passing hole to the inside of the differential case is increased in rotation of the pinon gear with respect to that in non-rotation of the pinion gear.SELECTED DRAWING: Figure 4
Patent JP-2021180462-A (JP)
Title: Image processing device, image processing method and program
Inventor: KOBAYASHI SHIGEYUKI
IPC: G03B7/093
Filed: 2020-05-15
Abstract: To properly adjust the motion blur amount in an image including a moving body having a different amount of motion.SOLUTION: An image processing part 12 includes: an area selection part 12A for selecting an area on an imaging image; a motion blur amount acquisition part 12B for acquiring the motion blur amount of a subject in the area on the imaging image; and an exposure time control part 12C for controlling the exposure time of a selection area based on the motion blur amount of the subject of the selection area selected by the area selection part 12A.SELECTED DRAWING: Figure 2
Patent JP-2021182602-A (JP)
Title: Piezoelectric element, liquid discharge head, and liquid discharge device
Inventor: KITADA KAZUYA
IPC: H01L41/047
Filed: 2020-05-20
Abstract: To improve the characteristics of a piezoelectric element.SOLUTION: A piezoelectric element has a first electrode, a seed layer, a piezoelectric layer, and a second electrode laminated on a substrate in this order. The piezoelectric layer is composed of a complex oxide having a perovskite structure including lead, zirconium, and titanium as constituent elements. The seed layer is composed of a complex oxide having a perovskite structure including lead, iron, and titanium as constituent elements.SELECTED DRAWING: Figure 5
Patent JP-2020145467-A (JP)
Title: Semiconductor device
Inventor: KASAHARA TAKAHIRO
IPC: G02F1/1368
Filed: 2020-05-25
Abstract: To reduce the number of masks used in a manufacturing process of a semiconductor device, and reduce the number of photolithography processes.SOLUTION: A method for manufacturing a semiconductor device includes: forming first conductive films 102a, b over a substrate; forming a first insulating film 104 over the first conductive film; forming a semiconductor film 106a over the first insulating film; forming a semiconductor film including a channel region by etching at least part of the semiconductor film; forming a second insulating film 108 over the semiconductor film including the channel region; forming a resist mask 110 over the second insulating film; performing a first step for removing a first portion of the second insulating film that overlaps the semiconductor film including the channel region and that does not overlap the mask, and at the same time removing second portions of the first insulating film and the second insulating film that do not overlap the semiconductor film including the channel region and the mask; removing the mask after the first step; and forming second conductive films 114a-c electrically connected to the semiconductor film including the channel region over at least part of the second insulating film.SELECTED DRAWING: Figure 3
Patent JP-2020142114-A (JP)
Title: Extracellular matrix compositions
Inventor: MOHIT B BHATIA
IPC: A61L27/36
Filed: 2020-05-27
Abstract: To provide extracellular matrix (ECM) compositions and methods of making the same.SOLUTION: There are provided extracellular matrix (ECM) compositions prepared by using a human placenta. The ECM compositions comprise about 30% to about 60% collagen and about 10% to about 35% elastin. In addition, such ECM compositions comprise (i) very low amounts of fibronectin (e.g., less than 0.1% fibronectin), as measured by ELISA; (ii) no or an undetectable amount of laminin, as measured by ELISA; and/or no or an undetectable amount of glycosaminoglycans, e.g., as measured by ELISA.SELECTED DRAWING: None
Patent JP-2021188019-A (JP)
Title: Adhesive agent, adhesive agent composition and substrate with adhesive layer
Inventor: FUJISAKI TATSUYA
IPC: C09J201/00
Filed: 2020-06-05
Abstract: To provide an adhesive agent capable of constituting an adhesive layer that is suppressed in degradation before adhesion even without protection of release paper or the like, an adhesive agent composition containing the same and a substrate with adhesive layer.SOLUTION: An adhesive agent 1 comprises a core shell member containing a core portion containing an adhesive component and a shell layer covering the core portion, in which a difference (Tg2-Tg1) between the glass transition temperature Tg1 of the core portion and the glass transition temperature Tg2 of the shell layer is 50°C or larger.SELECTED DRAWING: Figure 3
Patent JP-2021194015-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-09
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021195267-A (JP)
Title: Optical fiber preform
Inventor: URATA YUHEI
IPC: C03B37/018
Filed: 2020-06-10
Abstract: To provide an optical fiber preform improved in the transmission loss, mode field diameter and zero-dispersion wavelength of an optical fiber obtained by drawing without causing the preform to be partially unmolten even when large-sized.SOLUTION: An optical fiber preform includes a core part which has a relatively high refractive index and a clad part which has a low refractive index, and also has refractive index distribution which has a maximum refractive index value difference value between the core part and clad part nearby a border between the core part and clad part, the absolute value of a refractive index ratio gradient having a maximum value of less than 40, and the ratio of the refractive index difference and the maximum value in the center of the core part being 1.1 or larger.SELECTED DRAWING: Figure 5
Patent JP-2021195106-A (JP)
Title: Operation device
Inventor: NAGAMIZO SATOSHI
IPC: B62D1/04
Filed: 2020-06-18
Abstract: To provide an operation device having a wide gripping detection range.SOLUTION: An operation device includes: an operation part 10 that an operator grips to perform operation; a vibration generating part 40 for vibrating the operation part 10; a vibration detection part 50 for detecting vibration of the operation part 10; and a resistance part 25 disposed in a low sensitivity part 10b that has small vibrational component in a direction perpendicular to a direction along the operation part 10 when the vibration generating part 40 resonates the operation part 10.SELECTED DRAWING: Figure 1
Patent JP-2022000115-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-19
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine of the present invention executes determination on the basis of the establishment of a start condition, and when a symbol variable display executed on the basis of the determination is a special result determined beforehand, can execute a special game advantageous to a player. The game machine has a normal game state and a specific game state more advantageous than the normal game state as game states. In the normal game state, the game machine can variably display, in a predetermined mode, a retention icon and a retention figure according to increase and decrease of the number of retained balls based on the winning of a game ball to a first start port 45. In the specific game state, meanwhile, the game machine can variably display a retention icon according to increase and decrease in the number of retained balls based on the winning of a game ball to the first start port in a specific mode with only a retention figure different from the predetermined mode.SELECTED DRAWING: Figure 166