baber/WOPTO huggingface dataset:
Patent JP-2021138051-A (JP)
Title: Printer and color measurement method
Inventor: NAGAHARA ATSUJI
IPC: B41J2/01
Filed: 2020-03-05
Abstract: To achieve improvement for measuring a color of a patch by a color measurement unit mounted on a carriage.SOLUTION: A color measurement method by a printer that prints an image on a printing medium with the combination of main scanning of discharging ink to the printing medium by a printing head mounted on a carriage following the movement of the carriage along the first direction and a relative movement between the carriage and the printing medium in the second direction intersecting the first direction, comprises: a printing data generation step of generating printing data expressing an image; a printing step of making the printing head discharge ink based on the printing data; and a color measurement step of making the color measurement unit mounted on the carriage measure a color of a first patch for color measurement. The printing data generation step generates printing data in which the first patch is synthesized at a position which is a blank area not overlapping with the image and through which the color measurement unit passes at the execution of the final main scanning for printing the image, and performs the color measurement step of measuring a color of the first patch printed on the printing medium on the basis of the printing data by the printing step in the final main scanning.SELECTED DRAWING: Figure 3
Patent JP-2021137920-A (JP)
Title: Automatic water polishing device
Inventor: HAYASHI RYUJI
IPC: B24B27/00
Filed: 2020-03-05
Abstract: To provide an automatic water polishing device in which work for detaching a polishing paper from a cushion pad can be stably performed upon polishing paper replacement work.SOLUTION: In an automatic water polishing device comprising a paper peeling unit 41 having a clamp shaft 41a and a clamp claw 41b, an inclination angle of an apical surface 41g of the clamp claw 41b is matched with an inclination angle of an outer peripheral surface 55a of a cushion pad 55 at a starting time in a paper peeling step. This enables the apical surface 41g of the clamp claw 41b to contact the outer peripheral surface 55a of the cushion pad 55 and at the same time to contact an outer peripheral end of a disk 54, which can suppress tucking of the cushion pad due to deformations of the outer peripheral surface 55a of the cushion pad 55 and a peripheral portion of the surface. This enables a polishing paper 56 to be appropriately detached from the cushion pad 55 and also work for detaching the polishing paper 56 to be performed stably.SELECTED DRAWING: Figure 5
Patent JP-2020089773-A (JP)
Title: Lateral mass fixation implant
Inventor: CHRISTOPHER U PHAN
IPC: A61B17/80
Filed: 2020-03-10
Abstract: To provide lateral mass and facet fixation implants, which are inserted and applied via a posterior approach, using minimally invasive or less invasive techniques.SOLUTION: The implants generally include an intrafacet implant (or "facet implant") and a lateral mass fixation member attached to or attachable to the facet implant. The lateral mass fixation member can include one or more tabs extending from its middle portion and configured to secure the lateral mass fixation member to lateral masses of adjacent vertebrae. The tabs may be flexible, semi-rigid, or rigid, and may be collapsible to facilitate insertion of the device.SELECTED DRAWING: Figure 3A
Patent JP-2021095553-A (JP)
Title: Strong acid cation exchanger and method for producing the same
Inventor: INOUE HIROSHI
IPC: C08B37/00
Filed: 2020-03-11
Abstract: To provide a strong acid cation exchanger that is large in strong acid cation exchange capacity and has a high molecular weight.SOLUTION: Under specific conditions a polysaccharide and a sulfation reagent are reacted with each other, resulting in a high-molecular-weight strong acid cation exchanger that has a high introduction rate of sulfate groups, i.e. a large strong acid cation exchange capacity, and suppresses the degradation of the polysaccharide in a sulfation reaction.SELECTED DRAWING: None
Patent JP-2021148294-A (JP)
Title: Air cleaning system
Inventor: KAWAUCHI YASUHIRO
IPC: F24F11/61
Filed: 2020-03-15
Abstract: To provide an air cleaning system which allows a user to correctly grasp whether the air cleaning system is effectively functioning and the indoor environment is maintained in a better state.SOLUTION: An air cleaning system includes: a deodorization part (deodorization filter 17) for deodorizing the odor of the air of a passing airflow AF; a first odor sensor 21 arranged further on the upstream side of the airflow AF than the deodorization part; a second odor sensor 22 arranged further on the downstream side of the airflow than the deodorization part; and a cleanliness degree detection part for detecting a first air cleanliness degree AC1 based on the output of the first odor sensor 21 and a second air cleanliness degree AC2 based on the output of the second odor sensor 22. In the case where a period in which a difference δ between the first air cleanliness degree AC1 and the second air cleanliness degree AC2 detected by the cleanliness degree detection part is larger than a predetermined value continues longer than a predetermined period, a first notification is performed.SELECTED DRAWING: Figure 3
Patent JP-2021148295-A (JP)
Title: Multi-branched chamber
Inventor: MUKAI YASUTERU
IPC: F24F13/02
Filed: 2020-03-16
Abstract: To provide a multi-branched chamber that can make a discharging flow rate uniform.SOLUTION: A multi-branched chamber 1 has a hollow rectangular-shape body 2 that includes: an inflow port 21 provided at an air inflow surface 11; an opposed flow-out port 22 provided at an opposed surface 12 which is opposed to the inflow surface 11; a lateral flow-out port 23 provided at a lateral flow-out surface 13; and a splitting wall provided between the inflow surface 11 and the opposed surface 12 to distribute a gas from the inflow port 21 to each flow-out port, thereby making a discharging rate uniform by adjusting a gas volume from each flow-out port of the chamber.SELECTED DRAWING: Figure 10
Patent JP-2020108171-A (JP)
Title: Listen-before-talk aligning sub-frames for cellular in unlicensed band width
Inventor: ABHIJEET BHORKAR
IPC: H04W16/14
Filed: 2020-03-19
Abstract: To provide a base station device including a technique operating in an unlicensed communication band of a cellular radio technique.SOLUTION: An eNodeB (base station device) includes a memory and a processing circuit. The processing circuit senses that an unlicensed channel is idle during a first time period, initializes a counter by using random numbers, and in response to the sensing that the unlicensed channel is idle during the first time period, decreases the counter every time when the unlicensed channel is sensed as idle, during at least a second time period, until the counter becomes 0, and in response to the determination that the counter is 0, encodes a physical downlink sharing channel (PDSCH) for transmission by the unlicensed channel.SELECTED DRAWING: Figure 3
Patent JP-2021146004-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-19
Abstract: To provide a game machine that can make a series of performances to be executed look more suitable.SOLUTION: Performance execution means can execute a first re-lottery performance in which a first symbol is displayed and a second symbol is displayed when controlled to be in a second advantageous state and a second re-lottery performance in which the first symbol is displayed and the first symbol is re-displayed when controlled to be in a first advantageous state, and displays a symbol as if it is shaking. Light emission control means controls light emission means which switches brightness data to brightness data corresponding to the re-lottery performance in a re-lottery part using the brightness data that emits rainbow light in an epilogue part, switches from the brightness data corresponding to the re-lottery performance to the brightness data that emits rainbow light at a specific timing, and switches the brightness data that emits rainbow light to the brightness data corresponding to a fanfare at the timing related to the fanfare continuously using the brightness data that emits rainbow light even during a symbol determination period, using the brightness data that emits rainbow light.SELECTED DRAWING: Figure 266
Patent JP-2020157061-A (JP)
Title: catheter
Inventor: TOSE HIDEKAZU
IPC: A61M25/00
Filed: 2020-03-23
Abstract: To provide a catheter having excellent slidability and bending property, which has a small diameter and has excellent antifouling property.SOLUTION: A catheter of the invention includes a tubular member and a coating layer covering at least a part of a surface of the tubular member. The coating layer includes organic polysilazane. A length of the part where the coating layer is formed is 0.1-100 mm in one embodiment. A thickness of the coating layer is 50 μm or less in one embodiment. The coating layer is directly laminated on the tubular member in one embodiment.SELECTED DRAWING: Figure 1
Patent JP-2021158000-A (JP)
Title: Load control device
Inventor: KUROKI RITSUO
IPC: H05B47/10
Filed: 2020-03-27
Abstract: To provide a load control device which allows confirmation as to whether an operation signal is inputted.SOLUTION: A load control device 61 comprises: an operation unit 62 for operating a load 60; and a battery 63 which is detachably connected to the operation unit 62 so as to supply power to the operation unit 62. The operation unit 62 has: a power conversion part 64 which operates the load 60 with the power from the battery 63; a control part 65 which performs control in such a manner as to stop the power conversion part 64 when an operation signal is externally inputted and to operate the power conversion part 64 when the input of the operation signal is stopped; and an operation signal input display part 66 which is turned on when the operation signal is inputted.SELECTED DRAWING: Figure 3
Patent JP-2021164053-A (JP)
Title: Communication device, control device and control method
Inventor: AOKI TATSUYA
IPC: H03H9/145
Filed: 2020-03-31
Abstract: To provide a communication device having a variable passband.SOLUTION: A communication device includes: an output terminal; an input terminal; a filter including a series resonator, which is an acoustic wave resonator and provided on a path between the input terminal and the output terminal, and a parallel resonator, which is an acoustic wave resonator, with one end connected to the path and the other end is grounded, in which at least one resonator out of the series resonator and the parallel resonator has a frequency temperature coefficient other than 0; and a control unit which outputs high frequency power to the path when performing communication in a first passband PB2, whereas does not output high frequency power to the path when performing communication in a second passband PB1 different from the first passband PB2.SELECTED DRAWING: Figure 5
Patent JP-2021164421-A (JP)
Title: Multistage cultivation device
Inventor: TANAKA TORU
IPC: A01G9/00
Filed: 2020-04-07
Abstract: To provide a multistage cultivation device 10 with excellent workability despite a multistage.SOLUTION: The multistage cultivation device 10 comprises a frame 14, a first cultivation table 21 and a second cultivation table 22, a first irrigation pipe 41, a second irrigation pipe 42, and a moving mechanism 50 which moves the first irrigation pipe 41 and the second irrigation pipe 42. A first retreat position AP1 at which the first irrigation pipe 41 does not interfere and a second retreat position AP2 at which the second irrigation pipe 42 does not interfere are provided between the first cultivation table 21 and the second cultivation table 22. The moving mechanism 50 moves the first irrigation pipe 41 between a first irrigation position SP1 on a first culture medium 310 and the first retreat position AP1, and moves the second irrigation pipe 42 between a second irrigation position SP2 on a second culture medium 320 and the second retreat position AP2.SELECTED DRAWING: Figure 1
Patent JP-2021170431-A (JP)
Title: Illumination system and control method
Inventor: FUNAMOTO MARI
IPC: H05B47/155
Filed: 2020-04-14
Abstract: To provide an illumination system and the like capable of improving the intellectual productivity of a user.SOLUTION: An illumination system 1 includes: a light source unit 11 including a first light source 11a that emits first light and a second light source 11b that emits second light which has the chromaticity different from that of the first light; and a light source control unit 12 for controlling the light-emitting state of light source light emitted by the light source unit 11. The light source control unit 12 controls the light source unit 11 to switch between a first lighting scene and a second lighting scene. In the first illumination scene, the light source control unit 12 changes the light-emitting state of the light source light emitted by the light source unit 11 between a first light-emitting state and a second light-emitting state in which at least one of the stimulation purity and the amount of light is smaller than that of the first light-emitting state, repeatedly at a first cycle. In the second illumination scene, the light source control unit 12 makes the light-emitting state of the light source light constant, or changes the light-emitting state of the light source light between the first light-emitting state and the second light-emitting state, repeatedly at a second cycle longer than the first cycle.SELECTED DRAWING: Figure 3
Patent JP-2020175191-A (JP)
Title: Medical device movement detection
Inventor: Daniel Bloomberg
IPC: A61M1/16
Filed: 2020-04-14
Abstract: To provide a system for detecting movement of a medical device.SOLUTION: A system 100 includes an elongate member 108A, 108B configured to be introduced into vasculature 110 of a patient. The elongate member 108B includes a pressure sensor 160 configured to generate a pressure signal indicative of pressure in the vasculature 110 adjacent to the needle. The system 100 includes processing circuitry 162 configured to receive the pressure signal from the pressure sensor 160, detect, based on the pressure signal, movement of the elongate member 108A, 108B from the vasculature 110, and generate an output in response to detecting the movement of the elongate member 108A, 108B from the vasculature 110.SELECTED DRAWING: Figure 1
Patent JP-2021067928-A (JP)
Title: Monitoring device assembly and streetlight having the same installed therein
Inventor: CHENG SHIYOU
IPC: H04N5/222
Filed: 2020-04-14
Abstract: To provide a mounting structure capable of adjusting an installation angle of a monitoring camera.SOLUTION: The present disclosure relates to a technical field of an LED lamp, in particular, to a monitoring device assembly and a streetlight in which the assembly is installed, and an angle-adjustable monitoring device and a streetlight in which the monitoring device is installed. The monitoring device assembly comprises: a mounting bracket 1 having a curved adjustment frame 12; and a monitoring device having a mounting base 21. The curved adjustment frame 12 has an angle adjusting hole 121 along its length direction. The mounting base 21 has an angle adjusting bolt 211 for passing through the angle adjusting hole 121 so as to connect the curved adjustment frame 12.SELECTED DRAWING: Figure 1
Patent JP-2021170465-A (JP)
Title: Lithium ion secondary battery
Inventor: SEKI EIJI
IPC: H01M4/13
Filed: 2020-04-15
Abstract: To provide a lithium ion secondary battery, in which stabilization of lithium ions and excessive replenishment of lithium ions due to repeated charge/discharge cycles can be suppressed.SOLUTION: A lithium ion secondary battery includes a cell including a positive electrode 21, a negative electrode and a third electrode 24. The negative electrode has a double-side coated negative electrode 22 including a negative electrode mixture layer 22b coated on double sides of a negative electrode metal foil 22a and a single-side coated negative electrode 23 including a negative electrode mixture layer 23b coated on a single side of a negative electrode metal foil 23a. The third electrode 24 is arranged to face a side of the single-side coated negative electrode 23 where a negative electrode metal foil 23a is exposed.SELECTED DRAWING: Figure 2
Patent JP-2021172368-A (JP)
Title: Portable food storage container
Inventor: KURIHARA TOSHITAKA
IPC: B65D81/34
Filed: 2020-04-24
Abstract: To provide a portable food storage container which is so configured that a beverage 3 and a food material 4 are poured into a mouth from a drinking spout 2 at an upper part of a container body 1 by holding the container with a hand and tilting the same, which pours out the food material 4 together with only a small amount of beverage 3 to the drinking spout 2, and can achieve a good such as an instant bottle ramen of which substantially only the food material 4 can be eaten with one hand as desired.SOLUTION: In a portable food storage container, a food material support part 11, in which a water flow hole 10 set to a size that does not allow passage of a food material 4 and allows passage of a beverage 3 is provided, is provided in a container body 1 in upper and lower partition state, and a height, arrangement, a shape and the number of the water flow hole 10 is set so that an outflow amount of the beverage 3 is regulated thereby and the food material 4 is poured into a mouth from a drinking spout 2 together with the regulated small amount of beverage 3.SELECTED DRAWING: Figure 1
Patent JP-2020189335-A (JP)
Title: Workpiece support device
Inventor: SAITO TAKESHI
IPC: B21H9/00
Filed: 2020-04-28
Abstract: To achieve a structure which can support at least an axial end part in a workpiece positioned in a radial direction when performing processing of forming a male side engagement part on a part to be processed, provided in the outer peripheral surface of the workpiece, is free from the need of formation of a recessed hole on an axial end surface of the workpiece, and can excellently secure form accuracy of the male side engagement part in a completion state.SOLUTION: A support jig 3 includes a recess 2 opened on a tip surface, and the recess 2 includes a first tapered surface 4 inclined in a direction where an inner diameter becomes larger towards an opening. The support jig 3 further includes a through hole 5 opened in the bottom of the recess 2, and the outside face (a part thereof other than the first tapered surface 4) of the support jig 3.SELECTED DRAWING: Figure 2
Patent JP-2020121192-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-05-11
Abstract: To provide a game machine capable of suitably performing display control.SOLUTION: A drawing list to which required information for displaying images is set is provided from a performance CPU 82 to a performance LSI 85. A plurality of drawing lists may be provided to display images corresponding to one update timing. In each of respective display devices 41, 43, 44, one drawing list in that image data to be used are set intensively may be provided. In the drawing list, display order priority data of image data corresponding to the main display device 41 are set to a value less than a first display target value, display order priority data of image data corresponding to the first sub-display device 43 are set to a value equal to or more than the first display target reference value and less than a second display target reference value, and display order priority data of image data corresponding to the second sub-display device 44 are set to a value equal to or more than the second display target reference value.SELECTED DRAWING: Figure 13
Patent JP-2021179094-A (JP)
Title: Construction preparation device of self leveling material for structure
Inventor: ISHIBASHI SEIICHI
IPC: E02D27/01
Filed: 2020-05-12
Abstract: To develop a novel construction preparation device of self leveling material for a structure capable of meeting requirements such as labor saving at a construction site in accordance with working real conditions.SOLUTION: A construction preparation device M of the present invention is provided with a mixing vessel 1, a mixer 2 operated therein, and a mixer cradle 3 for installing the mixer 2 in the mixing vessel 1, wherein the mixing vessel 1 is provided with a cradle holding part 11 supporting the mixer cradle 3 on the peripheral edge of the vessel, the mixer cradle 3 is provided with a fixing frame part 31 and a mixer fixing part 32 as well as a clamp part 33 for fixing an operation grip 22 arranged near a driving part 21 of the mixer 2. Preferably, the mixer cradle 3 allows a free adjustment to the installation height of the mixer 2.SELECTED DRAWING: Figure 1
Patent JP-2021181710-A (JP)
Title: Landing and takeoff base apparatus for on-vehicle flight device
Inventor: HASHIGUCHI HIRONOBU
IPC: B64C27/08
Filed: 2020-05-19
Abstract: To allow for landing and takeoff of a flight device with respect to a landing and takeoff base apparatus attached to an open/close body pivotable in the vertical direction irrespective of opening/closing of the open/close body.SOLUTION: A landing and takeoff base apparatus 3 for an on-vehicle flight device includes a base member 31 including a landing and takeoff surface 31a which is a surface which a flight device 2 lands on and takes off, and a support mechanism 36 which supports the base member 31 with respect to an open/close body (5) so that whether the open/close body (5) is in a close state or an open state, the landing and takeoff surface 31a is approximately horizontal.SELECTED DRAWING: Figure 3
Patent JP-2021183315-A (JP)
Title: Hollow fiber membrane module
Inventor: YABUNO YOHEI
IPC: B01D69/08
Filed: 2020-05-22
Abstract: To provide a hollow fiber membrane module capable of ensuring a large amount of treatment water while suppressing the size increase of the module and the residence of water in the module.SOLUTION: A hollow fiber membrane module comprises: a plurality of hollow fiber membranes; a housing accommodating the hollow fiber membranes; and a fixing part fixing both end parts of the hollow fiber membrane folded up in the housing and formed to be a shape extending in a radial direction of the housing. The hollow fiber membrane includes: an inside end part fixed in an inner peripheral region of the fixing part; and an outside end part fixed in an outer peripheral region being an outside region from the inner peripheral region in a radial direction in the fixing part. The plurality of hollow fiber membranes are respectively fixed to the fixing part so as to be aligned around the axis of the housing in a circumferential direction. The hollow fiber membrane is fixed to the fixing part so that a membrane shape connecting between the inside end part and the outside end part is convex to one circumferential direction in a plan view seeing from an axial direction vertical to a radial direction.SELECTED DRAWING: Figure 2