baber/WOPTO huggingface dataset:
Patent JP-2022041567-A (JP)
Title: Tray and feeder
Inventor: KATAGIRI JUN
IPC: B65G47/14
Filed: 2020-09-01
Abstract: To provide a tray for feeding, one by one in an aligned state, a plurality of feed objects having mutually different shapes, without the plurality of feed objects internally blocked.SOLUTION: A tray 10 for feeding a plurality of feed objects having mutually different shapes includes: a bottom plate 11; a pair of side plates 16 and 21 that rises from an end part of a bottom plate in a first direction X along the bottom plate toward a first side in a thickness direction Z of the bottom plate respectively; an inclined plate 36 arranged at an end part of the bottom plate in a first side Y1 of a second direction Y along the bottom plate and orthogonal to the first direction, and gradually inclined toward the first side in a thickness direction as proceeding toward the second side Y2 in the second direction; and a protrusion 41 of the bottom plate which is arranged on the second side of the inclined plate in the second direction and protrudes toward the first side of the bottom plate in the thickness direction. The pair of side plates is asymmetric with respect to a reference plane S1 orthogonal to the first direction, and a width L2 of a second side end in the second direction of the pair of side plates is shorter than a width L3 of a first side end of the second direction in the pair of side plates.SELECTED DRAWING: Figure 2
Patent JP-2021044545-A (JP)
Title: Load lock device
Inventor: MIURA JUN
IPC: H01L21/31
Filed: 2020-09-01
Abstract: To provide a technology advantageous for preventing attachment of particles to a substrate in a load lock device.SOLUTION: A load lock device 100 comprises: a load lock chamber 110; and a substrate holding structure 120 that holds a substrate S in the load lock chamber. The substrate holding structure has an opposing surface OS opposite to the substrate, and can cause gas to flow in a space between the substrate and the opposing surface. In a state where the substrate is held by the substrate holding structure, the distance between the substrate and a portion located on the inside of an outer edge of the opposing surface is larger than the distance between the substrate and the outer edge of the opposing surface.SELECTED DRAWING: Figure 1
Patent JP-2022041754-A (JP)
Title: Ink jet recording device
Inventor: TANAKA SUKENORI
IPC: B41J2/165
Filed: 2020-09-01
Abstract: To reduce leakage of ink from a device.SOLUTION: An ink jet recording device is equipped with a first ink tank 8CL that stores a first ink supplied to a first discharging port row discharging the first ink, a second ink tank 8K that stores a second ink supplied to a second discharging port row discharging the second ink, a recovery unit that has a first cap 20CL capping the first discharging port row and a second cap 20K capping the second discharging port row, a first atmosphere communication valve 23CL that switches a communication state of the inside of the first cap and atmosphere, and a second atmosphere communication valve 23K that switches a communication state of the inside of the second cap and atmosphere. The first ink tank is disposed at a position near the recovery unit rather than the second ink tank. If a command for transporting the ink jet recording device is inputted, the first atmosphere communication valve is opened and brought into a communication state in which the inside of the first cap is communicated with atmosphere, and the second atmosphere communication valve is blocked and brought into a non-communication state in which the inside of the second cap is not communicated with atmosphere.SELECTED DRAWING: Figure 6
Patent JP-2022043904-A (JP)
Title: Printer and printing method
Inventor: SHIGEHARA TSUKASA
IPC: B41J2/01
Filed: 2020-09-04
Abstract: To reduce blur of colors without an increase in the size of a printing facility.SOLUTION: A printer (100) includes inkjet heads (2K to 2Y), a direct plate heater (4) facing the inkjet heads (2K to 2Y) while sandwiching the film (F), and a pair of intermediate plate heaters (5) which are arranged on a conveyance path between the inkjet heads (2K to 2Y) and face each other while sandwiching the film (F).SELECTED DRAWING: Figure 1
Patent JP-2022047444-A (JP)
Title: Method for producing wood charcoal and carbonization apparatus
Inventor: FURUKAWA SHOGEN
IPC: C10B53/02
Filed: 2020-09-11
Abstract: To provide a more efficient method for producing wood charcoal and a carbonization apparatus for realizing the same.SOLUTION: The present invention discloses a method for producing wood charcoal of the present invention which burns wood materials by supplying air having a magnetic field applied thereto, wherein the method uses a static magnetic field using a permanent magnet comprising a ferrite magnet having a magnetic flux density in the range of 30 mT to 100 mT and a neodymium magnet having a magnetic flux density in the range of 300 mT to 600 mT. A carbonization apparatus according to another aspect of the present invention is equipped with a combustion substance conveying section for conveying combustion substances, which is equipped with a blower and magnetic field applying means including a permanent magnet that applies a magnetic field to the air supplied against the combustion substances, and a combustion section for securing space above the combustion substance conveying means.SELECTED DRAWING: Figure 1
Patent JP-2022047790-A (JP)
Title: Anti-static resin composition, and molded body of the same
Inventor: ENJO NAOKI
IPC: C09K3/16
Filed: 2020-09-14
Abstract: To provide an anti-static resin composition from which a molded body excellent in anti-static performance and its persistence, and thermal stability can be provided, and a molded body of the same.SOLUTION: There are provided an anti-static resin composition that contains 3-40 pts.mass of one or more polymer compounds (E) and 0.001-20 pts.mass of an antioxidant (F) with respect to 100 pts.mass of a synthetic resin, in which the polymer compounds (E) are one or more polymer compounds obtained by reacting polyester (a) obtained by reaction of diol (a1) and a dicarboxylic acid (a2), a compound (b) having hydroxyl groups at both terminals having one or more ethyleneoxy groups and an epoxy compound (D) having two or more epoxy groups, the diol (a1) is at least one of 1,4-butanediol and ethylene glycol, and the dicarboxylic acid (a2) is a succinic acid or a mixture of a dicarboxylic acid containing a succinic acid; and a molded body of the same.SELECTED DRAWING: None
Patent JP-2022048639-A (JP)
Title: Folding type route display panel
Inventor: IWATA MASAKI
IPC: E01F9/608
Filed: 2020-09-15
Abstract: To provide a display panel with good stability during placement.SOLUTION: The display panel of the present invention is a self-standing display panel having a display panel 1 on a front surface side, and that can be opened and closed by longitudinally opening its legs. A weight mounting rack 7 that folds and opens and closes on the back side of the panel 1 as the panel 1 folds and opens and closes is connected to the lower end side of the panel 1. The rack 7 with the legs of the panel 1 extended open is used as a mechanism to maintain the self-supporting posture of the panel 1. The panel 1 is folded into the bottom surface of the rack 7 in an open leg posture with the panel 1 touching the ground, and is protruded downward from the bottom surface of the rack 7 by lifting it. By lowering the panel 1 again in the ground direction, the protruding end touches the ground and the folding operation of the rack 7 is started. The rack 7 has an attachment 24 for opening the legs that causes the panel 1 to be folded and operated from the open leg posture in conjunction with the folding operation.SELECTED DRAWING: Figure 1
Patent JP-2022049067-A (JP)
Title: Analysis device, analysis method, and program
Inventor: KANO AKIRA
IPC: G06F30/20
Filed: 2020-09-16
Abstract: To estimate, in a more high-speed manner, a physical amount that can be used in estimating abnormal levels or damage levels.SOLUTION: An analysis device of an embodiment comprises an acquisition section and a calculation section. The acquisition section acquires a plural pieces of input data, each of which represents a physical amount for each of a plurality of elements obtained from discretizing an analysis area. The calculation section inputs the plural pieces of input data into an estimation model, and calculates output data to be outputted by the estimation model, wherein the output data is a value of an energy functional representing energy for the plurality of elements.SELECTED DRAWING: Figure 1
Patent JP-2022052301-A (JP)
Title: Automatic assembly device and automatic assembly method for fixed constant velocity universal joint
Inventor: MURAMATSU SHOTARO
IPC: F16D3/20
Filed: 2020-09-23
Abstract: To prevent misalignment between a cage and an inside joint member to prevent ball assembly failure without requiring a reference ball, upon automatically assembling a cassette (cage and inside joint member) of a fixed constant velocity universal joint to an outside joint member.SOLUTION: A cassette 5 is held by fitting a shaft part 42 provided in a cassette holding part 32 of an automatic assembly device into a shaft hole 9 of an inner ring 2, and gripping an inner peripheral surface (cylindrical part 4a) of a cage 4 with gripping means (ball plunger 50) of the cassette holding part 32. After the cassette 5 held by the cassette holding par 32 is inserted into an inner periphery of an outer ring 7 with an axial line of the cassette 5 and an axial line of the outer ring 7 orthogonal to each other, the cassette is rotated on the inner periphery of the outer ring 7.SELECTED DRAWING: Figure 3
Patent JP-2021000837-A (JP)
Title: Multilayer film and package formed from the same
Inventor: ABURAYA YUKI
IPC: B65D65/40
Filed: 2020-09-23
Abstract: To provide a multilayer film having suppressed curling and a package formed from the same.SOLUTION: The multilayer film of the present invention is a multilayer film obtained by laminating, in the following order, an outer layer, an adhesive resin layer, an ethylene vinyl acetate copolymer saponified layer, an amorphous polyamide resin layer, an adhesive resin layer, an inner layer made of polyolefin resin, and an easy peel layer, wherein the thickness of the entire layer is 50 μm or more and 75 μm or less, the ratio of the thickness of the outer layer to the thickness of the entire layer is 30% or more and 45% or less, and the ratio of the thickness of the outer layer to the thickness of the amorphous polyamide resin layer is 150% or more and 500% or less. The package is formed from the multilayer film.SELECTED DRAWING: Figure 1
Patent JP-2022053848-A (JP)
Title: Semiconductor device
Inventor: TERASHIMA TAKESHI
IPC: H01L23/28
Filed: 2020-09-25
Abstract: To suppress the temperature increase of a printed circuit board.SOLUTION: In a case 50, a printed circuit board 40 is disposed in a control circuit region 62 adjacent to a main circuit region 61 of a back surface through a spacer part 60b, and a gap 64 is provided between the printed circuit board 40 and a bottom surface 60a of a bottom part 60. Therefore, the printed circuit board 40 is less influenced by heat from first and second semiconductor chips 31 and 32 that have generated heat, and thus, the temperature increase of the printed circuit board 40 can be suppressed. Accordingly, a control IC disposed on the printed circuit board 40 is less influenced by heat. Thus, the use of the semiconductor device 10 is not restricted by the operation guarantee temperature of the control IC and the semiconductor device 10 can be used even at or above the operation guarantee temperature of the control IC and the reliability of the semiconductor device 10 can be improved.SELECTED DRAWING: Figure 2
Patent JP-2022054915-A (JP)
Title: Machine learning execution program, object recognition program, machine learning execution device, and object recognition device
Inventor: TAJIMI GO
IPC: G06T7/00
Filed: 2020-09-28
Abstract: To provide a machine learning execution program and object recognition program for reducing an image of various resolutions to an appropriate resolution and preferably recognizing an object depicted in the reduced resolution image.SOLUTION: In a machine learning execution device, a machine learning execution program implements in a computer: a teacher data acquisition function for acquiring teacher data in which image data indicating an image serves as a question and low resolution image data indicating a low resolution image obtained by reducing the resolution of the image indicated by the image data serves as an answer; and a machine learning execution function for inputting the teacher data to a first learning model and training the first learning model. An object recognition program implements in the computer a resolution reduction function for inputting inference image data indicating an inference image to the first learning model trained by the machine learning execution program and outputting the low resolution image data indicating the low resolution image obtained by reducing resolution of the inference image indicated by the inference image data to the first learning model.SELECTED DRAWING: Figure 2
Patent JP-2022057133-A (JP)
Title: Opening/closing device
Inventor: SHIGEMURA MASAKAZU
IPC: E06B9/17
Filed: 2020-09-30
Abstract: To prevent a cushioning member from becoming worn out.SOLUTION: An opening/closing device includes: an opening/closing body 10 that undergoes a closing action to partition a space and undergoes an opening action in the opposite direction by being overlap wound; a cushioning member 30 that is sandwiched, when the opening/closing body is overlap wound, between the resulting overlapped portions of the opening/closing body 10; and a guide rail 20 that guides the opening/closing body 10 in the opening/closing direction on both sides of the width direction, in which the cushioning member 30 is made of metal material and elastically flexes and deforms, when the opening/closing body is overlap wound, between the resulting overlapped portions of the opening/closing body 10.SELECTED DRAWING: Figure 3
Patent JP-2022059965-A (JP)
Title: Inclination correction slope and method for manufacturing inclination correction slope
Inventor: ISHIKAWA TAKUYA
IPC: B60S9/02
Filed: 2020-10-02
Abstract: To provide an inclination correction slope superior in workability and a method for manufacturing the inclination correction slope.SOLUTION: An inclination correction slope in one aspect of the invention, is disposed between an inclined ground and a vehicle stopped on the ground. The inclination correction slope includes a main body having a lower surface positioned on the ground side and an inclined surface inclined with respect to the lower surface, and a protective layer formed of polyurea resin covering the main body. The body is formed of a foam having foaming ratio of 30 times or less.SELECTED DRAWING: Figure 1
Patent JP-2022063635-A (JP)
Title: Paper sheet handling device
Inventor: TAKESHIGE OSAMU
IPC: G07D11/14
Filed: 2020-10-12
Abstract: To provide a disbursement unit of a banknote handling device including: a conveyance belt 52 moving between a banknote gathering position and a banknote ejection position; a stopper 93 moving between a contact position that comes in contact with the tip of banknotes gathered to a conveyance belt 52 at the banknote gathering position and a separate position that separates from the tip of gathered banknotes; first power transmission mechanisms (35, 33, 32) for transmitting the motive power of a solenoid 36 to the conveyance belt 52; and second power transmission mechanisms (35, 33, 32, 40, 94, 95) for transmitting the motive power of the solenoid to the stopper, and the first transmission mechanism and the second power transmission mechanism operate in linkage so that when the first power transmission mechanisms move the conveyance belt 52 from a medium gathering position to a medium ejection position, the second power transmission mechanisms move the stopper from the contact position to the separate position.SELECTED DRAWING: Figure 10
Patent JP-2022063754-A (JP)
Title: Server device and event data processing method
Inventor: ISHIDA TAKAYUKI
IPC: A63F13/795
Filed: 2020-10-12
Abstract: To provide a mechanism for providing information on a play time of an activity.SOLUTION: A play time acquisition unit 212 acquires a play time of an activity by a plurality of players from event data indicating the start of the activity and event data indicating the end of the activity recorded in an event data recording unit 250. A distribution generation unit 222 divides a plurality of players that have executed the activity into a plurality of groups according to the play time. A class distribution unit 224 distributes the players to one of a plurality of classes according to skill values of the players. A ratio derivation unit 228 derives a ratio held by the players of each class in each of the plurality of groups. A type determination unit 230 determines a type of the activity on the basis of the derived ratio.SELECTED DRAWING: Figure 4
Patent JP-2022064666-A (JP)
Title: Image forming apparatus
Inventor: SHINAGAWA AKIYOSHI
IPC: G03G15/16
Filed: 2020-10-14
Abstract: To form a stereoscopic toner image.SOLUTION: Every time a heating rotating body revolves, an image forming apparatus forms toner images for a plurality of times to obtain a transfer sheet on which a toner image more stereoscopic than before is printed. The image forming apparatus can perform image formation on the same point of the heating rotating body for every revolution of the heating rotating body to greatly increase the amount of toner. Since the toner image revolves while in contact with the heating rotating body, the time for transfer of thermal energy to toner can be increased, and thereby even the large amount of toner can be sufficiently fused. The image forming apparatus can thermally transfer the toner image to the transfer sheet to obtain a transfer sheet on which a stereoscopic toner image with high toner height is printed.SELECTED DRAWING: Figure 7
Patent JP-2022065383-A (JP)
Title: Zoom lens and image capturing device
Inventor: KOSAKA YUICHI
IPC: G03B5/00
Filed: 2020-10-15
Abstract: To provide a zoom lens which has a wide view angle and yet is compact and offers high resolution.SOLUTION: A zoom lens is provided, comprising a front group GF including multiple lens groups and having negative refractive power as a whole, and aperture stop ST, and a rear group GR including multiple lens groups and having positive refractive power as a whole, arranged in order from the object side to the image side. The front group comprises a first lens group G1 configured to move when zooming and a second lens group G2 configured to move when focusing, arranged in order from the object side to the image side. The rear group has a lens group configured to move when focusing. The zoom lens satisfies conditions expressed as: |f2/f1|≥5.0 and TTLw/skW≥6.0, where f1 represents a focal length of the first lens group, f2 represents a focal length of the second lens group, TTLw represents an optical axial distance from a lens surface on the most object side at the wide-angle end to the image plane, and skW represents an optical axial distance from a lens surface on the most image side at the wide-angle end to the image plane.SELECTED DRAWING: Figure 1
Patent JP-2022065813-A (JP)
Title: Light control panel
Inventor: MIURA KEISUKE
IPC: G02F1/1339
Filed: 2020-10-16
Abstract: To seal end faces of a light control cell more easily and reliably without impairing the appearance of a light control panel.SOLUTION: A light control panel 20 comprises: a support member 21; a light control cell 40 that is arranged on one side of the support member 21; a sealant 70 that is arranged on the support member 21 to cover end faces of the light control cell 40; and a tape 80 that covers the sealant 70 and is pasted over the support member 21 and the light control cell 40.SELECTED DRAWING: Figure 2
Patent JP-2022065889-A (JP)
Title: Resin composition and optical film including the same
Inventor: YOSHIMURA ASUKA
IPC: C08L25/04
Filed: 2020-10-16
Abstract: To provide a resin composition that gives a retardation film having a small glass-region photoelastic coefficient, excellent retardation development, and a high glass transition temperature.SOLUTION: A resin composition contains a polymer A containing a residue unit represented by formula (1) (where R1 is a hydrogen atom or a methyl group, R2 is a hydrogen atom or a C1-8 alkyl group), and a polymer B containing a 5-10 membered heterocyclic residue unit, which may contain an aromatic ring and one or more heteroatoms. There is also provided an optical film including the same.SELECTED DRAWING: None
Patent JP-2022067006-A (JP)
Title: Operation planning device, operation planning method and operation planning program
Inventor: FELIX VON DRIGALSKI
IPC: B25J9/22
Filed: 2020-10-19
Abstract: To provide a technique for making load of memory relatively light-weight and producing an operation planning at high speed even for a complicated task while securing an executable property in a real environment.SOLUTION: An operation planning device produces abstract action sequences which includes one or more abstract actions arranged in execution order by using a symbolic planner. The operation planning device produces operation sequences from each abstract operation in execution order by using a motion planner and decides whether the produced operation sequences can be physically executed in a real environment by a robot device.SELECTED DRAWING: Figure 1
Patent JP-2022067199-A (JP)
Title: Brake control device of vehicle
Inventor: ONO MAO
IPC: B60T7/12
Filed: 2020-10-20
Abstract: To provide a brake control device of a vehicle capable of reducing possibility that deceleration of the vehicle due to an automatic brake function of ACC may exceed the prescribed limit value over prolonged period.SOLUTION: A brake control device of a vehicle comprises: a target brake torque setting parts (91, 101) which set target brake torque (T_out) on the basis of indication brake torque (T_req_in) which is set on the basis of target inter-vehicle distance between an own vehicle and a preceding vehicle; and control parts (93, 103) which control braking force of the vehicle on the basis of the target brake torque (T_out). The target brake torque setting parts (91, 101) set limit brake torque (T_lim) of a value smaller than the indication brake torque (T_req_in) to the target brake torque (T_out) when deceleration (Ax) of the own vehicle exceeds a prescribed limit value (Ax_lim).SELECTED DRAWING: Figure 5
Patent JP-2021020089-A (JP)
Title: Bone reconstruction and orthopedic implant
Inventor: MOHAMED RASHWAN MAHFOUZ
IPC: A61B34/20
Filed: 2020-10-20
Abstract: To provide a surgical navigation system where a primary processor is communicatively coupled to a display providing visual feedback regarding the three-dimensional position of the surgical instrument with respect to an anatomical feature.SOLUTION: The surgical navigation system comprising a signal receiver communicatively coupled to the primary processor is programmed to utilize a sequential Monte Carlo algorithm to calculate changes in three-dimensional position of an inertial measurement unit (IMU) mounted to a surgical instrument. The processor is communicatively coupled to a first memory storing instrument data unique to each of a plurality of surgical instruments, and a second memory storing model data sufficient to construct a three-dimensional model of an anatomical feature.SELECTED DRAWING: Figure 103