baber/WOPTO huggingface dataset:
Patent JP-2020142856-A (JP)
Title: Variable measuring cap for liquid
Inventor: CHIBA KAISHI
IPC: B65D47/20
Filed: 2019-03-07
Abstract: To provide a variable measuring cap for liquid allowing measuring performance equal or more even when using a refill container as it is than when using present original containers to be achieved in a user-friendly manner.SOLUTION: A variable measuring cap for liquid is provided with a nozzle part 1, a filter 2, and a cap 3. A first projection 11 is arranged on a side surface of the nozzle part 1. The filter 2 comprises a first filter 21 provided with an opening part 24 and a second filter 22 provided with an opening 25 in a way both of them are overlapped. The first filter 21 is arranged with a second projection 23 on a side surface, allowing its rotation. Rotating a side groove 32 of the cap 3 by matching it to the first projection 11 rotates the second projection 23 with a vertical groove 31, to open the filter 2 through overlapping at least a part of the opening 24, 25.SELECTED DRAWING: Figure 1
Patent JP-2019172999-A (JP)
Title: Manufacturing method of multi-arm type polyethylene glycol derivative
Inventor: ONOZAWA Akihide
IPC: C08G65/324
Filed: 2019-03-27
Abstract: To provide a manufacturing method capable of manufacturing a high purity multi-arm type polyethylene glycol derivative at good efficiency industrially.SOLUTION: There is provided a manufacturing method of a multi-arm type polyethylene glycol derivative having a special structure, conducting processes (A), (B), (C), (D), (E) in this order. (A): keeping only a hydroxyl group at 1-position of polyvalent alcohol having odd numbered hydroxyl groups remain and protecting other even numbered hydroxyl group with cyclic benzylidene acetalization. (B): connecting 2 molecules of the resulting compound and a specific bi-functional compound by an etherification reaction. (C): de-protecting a cyclic benzylidene acetal structure of a terminal of the resulting compound, and release 8 or 12 hydroxyl groups. (D): polymerizing 3 to 600 mole of ethylene oxide to each hydroxyl group of the resulting compound to obtain the multi-arm type polyethylene glycol derivative. (E): functionalizing a hydroxyl group of a terminal of the resulting multi-arm type polyethylene glycol derivative.SELECTED DRAWING: None
Patent JP-2020159938-A (JP)
Title: Scintillator panel and solid state detector
Inventor: OMORI TAKANOBU
IPC: C09K11/84
Filed: 2019-03-27
Abstract: To provide a scintillator panel excellent in luminance and sharpness.SOLUTION: A scintillator panel has a scintillator layer 5 including a phosphor 14 and a polymer on a support body 4. In the scintillator panel, volume average particle diameter of the phosphor is 9.5 to 10.5 μm, D10 in cumulative particle size distribution is 6.0 to 8.5 μm, D50 in cumulative particle size distribution is 10.0 to 12.5 μm, and D90 in cumulative particle size distribution is 15.5 to 18.0 μm.SELECTED DRAWING: Figure 2
Patent JP-2020159527-A (JP)
Title: Sliding member
Inventor: YAMAUCHI TAKAFUMI
IPC: C08L101/00
Filed: 2019-03-28
Abstract: To provide a sliding member for a journal bearing that is less likely to damage a surface of a sliding layer when a bearing device is stopped.SOLUTION: The sliding layer has fibrous particles dispersed in a synthetic resin in an amount of 10-35 vol.%, and the sliding layer comprises a sliding surface side region and an interface side region, the interface side region having a thickness of 15-50% of the sliding layer. When the average particle size in an axial cross-sectional structure of the sliding surface side region is defined as d1L, the average particle size in a circumferential cross-sectional structure of the sliding surface side region is defined as d1C, the average particle size in an axial cross-sectional structure of the interface side region is defined as d2L, and the average particle size in a circumferential cross-sectional structure of the interface side region is defined as d2C for the fibrous particles, d1L is 5-30 μm, d1C is 5-20% of d1L, d2C is 5-30 μm, and d2L is 5-20% of d2C. In the axial cross-sectional structure of the sliding surface side region and the circumferential cross-sectional structure of the interface side region, the fibrous particles having a major axis length of 20 μm or more are 10 vol.% or more with respect to the total fibrous particles, and the dispersion index of the fibrous particles is 5 or more.SELECTED DRAWING: Figure 1
Patent JP-2019191164-A (JP)
Title: Pressure gage
Inventor: YANG YUNG-HAO
IPC: G01L7/16
Filed: 2019-03-28
Abstract: To provide a pressure gage which can be miniaturized.SOLUTION: A pressure gage comprises a shell 10, a dial 20, a pointer 30, a piston set 40 and a gear transmission set 50. The shell 10 includes a front plate 11, a back plate and a piston base part 13 provided on the inner face of the back plate. The dial 20 is attached between the front plate 11 of the shell 10 and the back plate of the shell 10. The pointer 30 is attached on the front face of the dial 20. The piston set 40 is attached inside the piston base part 13 of the shell 10. The gear transmission set 50 is attached between the back plate of the shell 10 and the dial 20.SELECTED DRAWING: Figure 2
Patent JP-2020164337-A (JP)
Title: Manufacturing apparatus and manufacturing method for group iii nitride substrate
Inventor: KUBOTA YOSHIHIRO
IPC: C30B29/38
Filed: 2019-03-28
Abstract: To provide a manufacturing apparatus and a manufacturing method that can obtain a uniform and excellent group III nitride crystal substrate.SOLUTION: A manufacturing apparatus for group III nitride substrate according to the present invention comprises: a rotating susceptor 3 which rotates holding a seed crystal 2 in a reaction container 1; heating means 9 which heats the seed crystal 2; a revolving susceptor 4 which revolves having the rotating susceptor 2 arranged and housed; a first gas injection port 6 which injects a chloride gas of group III elements at a predetermined angle of inclination to the axial direction of the axis of rotation of the revolving susceptor 4; a second gas injection port 7 which injects a nitrogen-containing gas; a third injection port 8 which injects an inert gas from between the first gas injection port 6 and second gas injection port 7; and exhaust means 5 which exhausts a gas. The manufacturing method for group III nitride substrate according to the present invention can be implemented using the manufacturing device according to the present invention.SELECTED DRAWING: Figure 1
Patent JP-2020167473-A (JP)
Title: Moving image generation device, terminal device, moving image generation method, moving image generation program, and recording medium
Inventor: HORI MITSUTAKA
IPC: H04N21/8549
Filed: 2019-03-28
Abstract: To provide a moving image generation device capable of generating a moving image with controlled unnaturalness.SOLUTION: A moving image generation device (1) comprises an acquisition unit (23) which acquires information indicating a moving image divided in units of the types of moving image scenes and information indicating music divided in units of the tunes; and a moving image generation unit (24) which assigns at least a part of the moving image scenes to each of the tunes of the music and thereby generates a digest moving image.SELECTED DRAWING: Figure 1
Patent JP-2020166471-A (JP)
Title: Work analysis device and work analysis program
Inventor: YOSHIDA KENICHI
IPC: G05B19/418
Filed: 2019-03-29
Abstract: To provide a structure capable of precisely dividing a work motion image even in the case of a work that makes a part pickup determination unclear.SOLUTION: For each unit work within the imaging range of an imaging unit, a first monitoring region to detect the start operation of the unit work, and a second monitoring region to detect the completion operation of the unit work are set. Next, the higher the possibility such that a determination is made that the operation relating to the unit work is carried out in the monitoring region is, the higher the reliability is set for each of monitoring regions P2a to P2d. Next, it is determined whether or not the corresponding unit work is carried out on the basis of the reliability thereof, and dividing information is set which divides the work motion image picked up by the imaging unit for each unit work in such a way that, for the unit work determined as the work being carried out, the timing at which the image is picked up at the first monitoring region is set as a work start timing, and the timing at which the image is picked up at the second monitoring region is set as a work completion timing.SELECTED DRAWING: Figure 4
Patent JP-2020163666-A (JP)
Title: Image formation apparatus, information transmission method and computer program
Inventor: SUZUKI TAKAYUKI
IPC: B41J29/38
Filed: 2019-03-29
Abstract: To provide a technique which can notify an information processing device that has transmitted image formation data of the information that the image formation is canceled even when the image formation is canceled during the analysis of the image formation data.SOLUTION: An image formation apparatus transmits printing cancel information to an information processing device A on the basis of the IP address of the information processing device A stored in a session history table 38 when the communication session with the information processing device is finished, and the cancel of printing is received at the time t1 in the middle of storing data of printing data A1 transmitted from the information processing device A. Namely, the image formation apparatus can notify the information processing device A that has transmitted the printing data A1 of the information that the printing is canceled even when the printing is canceled during the analysis of the printing data A1.SELECTED DRAWING: Figure 3
Patent JP-2020163709-A (JP)
Title: Inkjet-type printer
Inventor: SAKAMOTO HIROSHI
IPC: B41J2/01
Filed: 2019-03-29
Abstract: To enhance versatility and a possibility by remarkably enlarging a magnitude and a kind of a printable medium, and to achieve cost reduction, portability and storage performance by promoting the large-scale size reduction of a device as a whole.SOLUTION: An inkjet-type printer comprises: an ink discharge part 2 having at least one print head for discharging an ink by an inkjet system; a discharge part moving mechanism for moving the ink discharge part; and a printer controller C for controlling the ink discharge part and the discharge part moving mechanism. The printer is constituted except for a workpiece processing part 40 for setting the printing medium for printing the ink discharged from the print head, and comprises a printer module 1m which can discharge the ink discharged from the print head to the outside.SELECTED DRAWING: Figure 1
Patent JP-2020169401-A (JP)
Title: Stretchable woven fabric and clothing containing the same
Inventor: OTOMO HARUKA
IPC: D03D15/56
Filed: 2019-04-01
Abstract: To provide a woven fabric which contains an elastic yarn only in one of warp and weft, and has a high instantaneous exothermic temperature when stretched in one direction, and to provide clothing containing the same.SOLUTION: In a stretchable woven fabric, only one of warp and weft is a composite yarn composed of a non-elastic yarn and an elastic yarn, and the other yarn is a yarn which does not contain an elastic yarn. A fineness of the composite yarn is 100 to 700 dtex. The fabric contains 5 to 30 g/m2 of the elastic yarn, and an elongation of the fabric in the direction of the elastic yarn is 20 to 60% at a 9.8 N load. In the direction of the elastic yarn in the fabric, the fabric has a composite yarn extension efficiency of 0.4 to 1.0 represented by the following formula (1) : (1) composite yarn extension efficiency={A×(D-B)}/{B×(C-A)}, where A, B, C, and D are defined in the claims.SELECTED DRAWING: Figure 1
Patent JP-2020169449-A (JP)
Title: Column-beam joint structure of a building
Inventor: MITSUI KAZUYA
IPC: E04B1/24
Filed: 2019-04-02
Abstract: To provide an easy-to-install joint structure capable of preventing the concentration of strain and/or stress on a scallop.SOLUTION: The joint structure includes: a first H-shaped cross-section beam; a first face that is joined with the first H-shaped cross-section beam; a pillar that has a second face opposing the first face; a first fastening part that is formed on the first face in an area positioned between the web and the flange of the first H-shaped cross-section beam; a second fastening part that is formed on the second face; and at least one tensile member bridged between the first fastening part and the second fastening part.SELECTED DRAWING: Figure 2
Patent JP-2020170285-A (JP)
Title: Plant operation support system and plant operation support method
Inventor: MACHIDA YUTA
IPC: C02F1/00
Filed: 2019-04-02
Abstract: To provide a plant operation support system and a plant operation support method which can simulate behavior of a plant with high accuracy even in the case of fluctuation of an element inputted to the plant.SOLUTION: A plant operation support system 1 comprises: a fluctuation prediction device 10 which predicts fluctuation of an element to be inputted to a plant; and a simulation device 20 which simulates behavior of the plant by using the fluctuation of the element predicted by the fluctuation prediction device and data obtained from the plant.SELECTED DRAWING: Figure 1
Patent JP-2020168778-A (JP)
Title: Image formation apparatus and printed matter
Inventor: TABATA EIJI
IPC: C09D5/32
Filed: 2019-04-02
Abstract: To provide an image formation apparatus which can suppress the change (coloration) of a hue of a base layer provided on a recording medium and provide a printed matter.SOLUTION: An image formation apparatus 1 comprises: a base layer formation unit 10 which forms a base layer including white or colored base ink and a light energy absorber for absorbing light energy outside visible light on a recording medium M; an image formation unit 20 which forms an image with ink on the base layer; and a light energy irradiation unit 30 which irradiates the recording medium with the light energy. The base layer formation unit 10 forms a first layer part formed on the recording medium M and containing the light energy absorber, and a second layer part formed on the first layer part as the base layer. The second layer part has the base ink and the light energy absorber in a smaller amount than the content of the light energy absorber in the first layer part.SELECTED DRAWING: Figure 1
Patent JP-2019189856-A (JP)
Title: Active energy ray curable inkjet ink for coated steel sheet, and manufacturing method of printed matter using inkjet ink
Inventor: HAYASHI KATSUHIKO
IPC: C09D11/38
Filed: 2019-04-05
Abstract: To provide an active energy ray curable inkjet ink for coated steel sheet, capable of providing a printed matter which adheres to a coated steel sheet using a curable resin or the like, and having no cracking nor peeling during processing, and a manufacturing method of the printed matter using the inkjet ink.SOLUTION: There is provided an active energy ray curable inkjet ink for coated steel sheet used for a printed mater by curing the inkjet ink by adhering the active energy ray curable inkjet ink onto a coated steel sheet and irradiating it with an active energy ray, containing a bi- or higher functional urethane acrylate (A) having glass transition temperature (Tg) of a cured article thereof of 30°C or lower, a cyclic polymerizable monomer (B), a monomer (C) having a cyclic structure other than aromatic in a molecule, and a monofunctional acrylate monomer (D) having Tg of a cured article thereof of 0°C or lower and no cyclic structure other than aromatic in a molecule, and having content concentration of the (A) of 8 mass% or more, content concentration of the (B) of 20 mass% or more, content concentration of the (C) of 40 mass% or more together with the (B), and content concentration of the (D) of 0 mass% or more and 40 mass% or less and Tg of the inkjet ink after curing of 0°C or higher and 30°C or lower.SELECTED DRAWING: None
Patent JP-2020173102-A (JP)
Title: Loading device operation detection circuit, loading device operation detection device, and loading device operation display device
Inventor: ISHIDATE HIROSHI
IPC: H02B1/42
Filed: 2019-04-08
Abstract: To provide a loading device operation detection circuit, an operation detection device including the circuit, and an operation display device including the circuit capable of detecting whether or not a loading device is in operation without using an intrinsic sensor in order to detect whether or not the loading device is in operation.SOLUTION: An operation detection circuit determines whether or not a loading device 20 is in operation by detecting a determination reference current to be set in accordance with the maximum use current of a rated current capacity of a circuit protection apparatus 30.SELECTED DRAWING: Figure 2
Patent JP-2020171592-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2019-04-12
Abstract: To provide a game machine capable of enhancing a player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 executes a jackpot lottery on the basis of entry of game balls into a winning hole 315, and reports its lottery result by a variation game using a second special symbol. In a high-frequency support mode, when there is reservation of a variation game by the second special symbol when starting a next variation game for outputting a pattern determination signal, plural pattern determination signals are outputted to the outside when a variation game for final reservation is completed. When the plural pattern determination signals are outputted, one performance is executed for plural variation games corresponding to the pattern determination signals. When shifting from the high-frequency support mode to a low-frequency support mode, a non-outputted pattern determination signal is outputted in completion of the final variation game of the high-frequency support mode.SELECTED DRAWING: Figure 109
Patent JP-2020174792-A (JP)
Title: Parameter optimization device, parameter optimization method, and computer program
Inventor: SHINOHARA KIKUNORI
IPC: A63F13/70
Filed: 2019-04-16
Abstract: To provide a parameter optimization device capable of optimizing parameters of a game, a parameter optimization method, and a computer program.SOLUTION: A parameter optimization device 10 includes: a dopamine amount estimation unit 20 for estimating a dopamine amount estimated to be generated in the brain of a player when the player plays a game based on parameters 30 stored in a storage unit 12 by using a result of an animal experiment on a dopamine ratio based on relationships between a notice and a reward when the notice and the reward are regarded as a combination of a notice and a reward in a reward system; and a parameter optimization unit 21 for calculating a parameter optimization value at which the dopamine value estimated by the dopamine amount estimation unit 20 becomes a maximum value by changing the parameters 30 from an initial value.SELECTED DRAWING: Figure 1
Patent JP-2020130163-A (JP)
Title: Cryopreservation liquid
Inventor: TABATA YASUHIKO
IPC: C12N5/07
Filed: 2019-04-19
Abstract: To provide cryopreservation liquids for biological samples with high cell viability, to provide cryopreservation methods for biological samples, and to provide methods for stably storing biological samples for a long period of time.SOLUTION: Provided are a cryopreservation liquid for biological samples, which has a viscosity average molecular weight of more than 3000 and 500000 or less in a solvent, and contains a polysaccharide containing a six-membered ring structure in its main chain or a salt thereof; a cryopreservation method comprising including a biological sample in a cryopreservation liquid containing a polysaccharide or a salt thereof; a method for storing a biological sample; and a cryopreservation agent for biological samples consisting of a polysaccharide or a salt thereof.SELECTED DRAWING: None
Patent JP-2020178889-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2019-04-25
Abstract: To provide a game machine capable of suppressing deterioration in game amusement.SOLUTION: In a specific performance (L ready-to-win performance) suggesting whether or not an advantageous game state advantageous to a player is to be brought about, a branching performance (win-lose branching performance) which is a branching point on whether or not the advantageous game state is brought about. In the branching performance, an operation effective period is generated, and when operation means (a cross button 42k, a first performance button 40k, and a second performance button 41k) is operated in the operation effective period, whether or not the advantageous game state is brought about is suggested. There is a case where the branching performance is executed at a first stage in the specific performance, and there is a case where the branching performance is not executed at the first stage in the specific performance but the branching performance is executed at a second stage after the first stage.SELECTED DRAWING: Figure 52
Patent JP-2020180652-A (JP)
Title: Roller and method for manufacturing roller
Inventor: IINO YOSUKE
IPC: G03G15/08
Filed: 2019-04-25
Abstract: To provide a roller that can control a rubber tube from rotating relatively to a metal shaft even when the rubber tube does not have an inner diameter that is notably smaller than an outer diameter of the metal shaft, and to provide a method for manufacturing a roller.SOLUTION: A roller includes: a rubber tube; and a metal shaft press-fitted into the rubber tube. The rubber tube has an inner peripheral surface with a surface roughness Ra of 0.7 μm or more and 10 μm or less. Of an outer peripheral surface of the metal shaft, part coming into contact with the rubber tube has a surface roughness Ra of 0.5 μm or less. The rubber tube is manufactured by a continuous vulcanization method, for example.SELECTED DRAWING: Figure 1
Patent JP-2020182533-A (JP)
Title: Information processing device, game device, and program
Inventor: MATSUNAMI KEIICHI
IPC: A63F13/35
Filed: 2019-04-26
Abstract: To increase variations of display modes corresponding to a condition in the case that a plurality of cards or the like exist about one and the same character.SOLUTION: An information processing device includes a reception part for receiving a plurality of pieces of character identification information corresponding to a game character in a prescribed display mode from a game device, a determination part for determining one display mode among respective display modes associated with the plurality of pieces of character identification information as a display mode of a common game character on the basis of a prescribed condition about the display mode of the common game character in the case that the plurality of kinds of character identification information corresponding to the common game character having different display modes are included in the received plurality of pieces of character identification information, and a transmission part for transmitting display mode information showing the determined one display mode to the game device.SELECTED DRAWING: Figure 8
Patent JP-2020182960-A (JP)
Title: Laser processing device
Inventor: OBATA TSUBASA
IPC: H01L21/301
Filed: 2019-05-07
Abstract: To enable a width of a split groove to be easily changed in subjecting a wafer to ablation processing.SOLUTION: Control means 51 changes positions of a first plate 63 and a second plate 64 to appropriately set a slit width of a slit S. The control means 51 controls the positions of the first plate 63 and the second plate 64 according to a value of the slit width so that a center of the slit S is matched with a center of an optic axis of laser light L. This can appropriately maintain a shape of a split groove even if changing the slit width of the slit S, namely a width of the split groove. Therefore, the width of the split groove can be changed easily and freely in subjecting a wafer to ablation processing.SELECTED DRAWING: Figure 2