baber/WOPTO huggingface dataset:
Patent JP-2023011953-A (JP)
Title: Organic el display device and electronic device
Inventor: TAZAKI SATOMI
IPC: H10K59/00
Filed: 2019-11-08
Abstract: To provide an organic EL display device capable of improving the performance of an organic EL display element as a pixel without significantly increasing the process cost.SOLUTION: An organic EL display device 1 has an anode 3 and a cathode 4 and a blue organic EL element 10B, a green organic EL element 10G, and a red organic EL element 10R. The blue organic EL element 10B has a first light-emitting layer 51, the green organic EL element 10G has a second light-emitting layer 52, the red organic EL element 10R has a third light-emitting layer 53. The organic EL elements 10B, 10G, 10R have a fourth light-emitting layer 54 as a common layer. The fourth light-emitting layer 54 is in direct contact with each of the light-emitting layers 51, 52, 53. The first light-emitting layer 51 includes a particular pyrene compound. The fourth light-emitting layer 54 contains a particular anthracene compound.SELECTED DRAWING: Figure 1
Patent JP-2020080309-A (JP)
Title: Charged particle microscope for examining specimens, and method of determining aberration thereof
Inventor: LUBOMIR TUMA
IPC: H01J37/153
Filed: 2019-11-11
Abstract: To provide a method of determining an aberration of a charged particle microscope.SOLUTION: The invention relates to a method of determining an aberration of a charged particle microscope M. The method comprises a step of providing the charged particle microscope M that is at least partly operable by a user. Then, a set of image data is obtained with the charged particle microscope M. The image data is processed to determine an aberration of the charged particle microscope M. The set of image data is actively obtained by the user. In particular, the image data may be obtained during normal operation of the microscope M, the normal operation possibly including navigating and/or focusing of the microscope M. Thus, the set of image data is acquired by the user, and not by a controller 20 thereof. This allows background processing of an aberration, and aberration correction during use of the charged particle microscope.SELECTED DRAWING: Figure 1
Patent JP-2021075924-A (JP)
Title: Reinforcement binding machine
Inventor: MATSUNO KYOSUKE
IPC: B21F15/00
Filed: 2019-11-11
Abstract: To disclose a technology which can solve malfunction of a reinforcing bar binding machine when an initial position of a sleeve is in the forward position.SOLUTION: A reinforcing bar binding machine may bind reinforcing bars using wires. The reinforcing bar binding machine may include a motor, a screw shaft, a sleeve, a holding member, a main body, and a bumper. The screw shaft may be rotated by the rotation of the motor. In the longitudinal direction, the sleeve may move between the forward and backward positions as the screw shaft rotates. The holding member may hold the wire as the sleeve moves from the forward position to the backward position. The main body may accommodate a motor, a screw shaft, and a sleeve. When the sleeve is in the forward position, the bumper may abut the main body on the front side and abut the sleeve on the rear side.SELECTED DRAWING: Figure 8
Patent JP-2021076537-A (JP)
Title: Pier docking support program for vessel, pier docking support system for vessel, and vessel equipped with pier docking support system for vessel
Inventor: SAITO EIKO
IPC: B63H25/04
Filed: 2019-11-12
Abstract: To provide a pier docking support program for vessels, and a pier docking support system for vessels, that allow vessels to berth safely and rapidly at a pier, and to provide a vessel equipped with the pier docking support system.SOLUTION: A pier docking support program for vessels makes a computer execute: a pier docking position acquisition step S1 of acquiring a pier docking position of a vessel 1; a ship state acquisition step S2 of acquiring a vessel state containing at least a position and vessel speed of the vessel 1; a constraint condition acquisition step S3 of acquiring constraint conditions of a water area reaching a pier docking position Z; a disturbance condition acquisition step S4 of acquiring disturbance conditions of the water area; a passage point setting step S5 of setting a plurality of passage points A1 and A2 to the pier docking position Z by taking into account the vessel state and the constraint conditions; a planned sea route formulation step S7 of formulating a planned sea route, by performing navigation motion simulation of the vessel 1 while taking into account the vessel state, the constraint conditions and the disturbance conditions; and a navigation information providing step S8 of providing navigation information in cruising according to the planned sea route, on the basis of a result of the navigation motion simulation.SELECTED DRAWING: Figure 1
Patent JP-2021080938-A (JP)
Title: Industrial vehicle hydraulic transmission
Inventor: KUWAHARA KEISUKE
IPC: F16D48/02
Filed: 2019-11-14
Abstract: To provide an industrial vehicle hydraulic transmission capable of achieving both improvement in clutch cooling performance with hydraulic oil and enhanced response of a clutch with respect to inching valve operation.SOLUTION: An industrial vehicle hydraulic transmission 20 comprises a clutch cooling hydraulic oil passage 38 which guides hydraulic oil passed through a torque converter 11 to a cooler 36 and also guides the hydraulic oil cooled with the cooler 36 to a clutch 12. The industrial vehicle hydraulic transmission also has: a conduction hydraulic oil passage which connects an inching valve 30 and the clutch cooling hydraulic oil passage 38 and guides a portion of hydraulic oil from the inching valve 30 to the clutch cooling hydraulic oil passage 38 during inching; a check valve 45 which is installed on the conduction hydraulic oil passage and prevents the hydraulic oil from flowing back to the inching valve 30; a drain hydraulic oil passage which is connected to a place between the check valve 45 and the inching valve 30 in the conduction hydraulic oil passage; and a residual pressure relief device which is installed on the drain hydraulic oil passage and releases residual pressure in the conduction hydraulic oil passage.SELECTED DRAWING: Figure 1
Patent JP-2021080363-A (JP)
Title: Polyarylene sulfide resin composition, molding, composite molding and method for producing them
Inventor: DEGUCHI YUKI
IPC: C08L81/02
Filed: 2019-11-19
Abstract: To provide a polyarylene sulfide (PAS) resin composition that is a molding which has a small gas generation amount in melting and is excellent in epoxy resin adhesion, a molding and a method for producing them, a composite molding obtained by bonding the molding with a cured product of a curable resin composition containing an epoxy resin, and a method for producing the same.SOLUTION: There are provided a PAS resin composition that is obtained by blending a PAS resin (A) and an epoxy resin (B) having an alicyclic structure (α) and an aromatic structure (β) in a repeating unit as essential components, in which the epoxy resin (B) is within a range of 0.01-50 pts.mass with respect to 100 pts.mass of the PAS resin (A); a molding obtained by molding the same; a method for producing them; and a composite molding obtained by bonding the molding and a cured product of a curable resin composition containing an epoxy resin and a method for producing them.SELECTED DRAWING: None
Patent JP-2021053796-A (JP)
Title: Cutting device for plastic pipe
Inventor: YANG CUIFANG
IPC: B26D7/01
Filed: 2019-11-22
Abstract: To provide a cutting device for a plastic pipe.SOLUTION: A cutting device for a plastic pipe includes an outer shell. A collection space is installed in the outer shell. In a left wall of the collection space is installed a driving mechanism that can provide power and in a right wall of the collection space is installed a control mechanism that can control the device. In the outer shell is further installed a work space, and in a left-side upper wall of the work space is installed an adjustment mechanism that can adjust a cut length of the plastic pipe. The device has a simple configuration and an easy operation method, which can automatically cut the plastic pipe, can cut plastics with different sizes, can adjust sizes of cut portions, can simplify cutting-workflow and further can improve work efficiency through power transmission.SELECTED DRAWING: Figure 1
Patent JP-2021084226-A (JP)
Title: Maintenance device for ink discharge head, ink jet recording device and maintenance method for ink discharge head
Inventor: SUZUKI HIROSHI
IPC: B41J2/165
Filed: 2019-11-25
Abstract: To provide a maintenance device for ink discharge head, ink jet recording device and maintenance method for the ink discharge head, capable of cleaning an ink discharge face more effectively in a short time.SOLUTION: A maintenance device for ink discharge head comprises: a cleaning part having a cleaning member impregnable with a cleaning fluid and cleaning an ink discharge face of the ink discharge head by the cleaning member impregnated with the cleaning fluid; and a control part controlling the cleaning part to perform cleaning so that the contact time of the cleaning member in contact with each position of the ink discharge face becomes long in response to the increase of the lapse time from a prescribed reference time point to the start of cleaning.SELECTED DRAWING: Figure 7
Patent JP-2021085991-A (JP)
Title: Head-up display system and movable body
Inventor: KUSAFUKA KAORU
IPC: B60K35/00
Filed: 2019-11-27
Abstract: To expand a range where an image can be displayed in a user's field of view.SOLUTION: A head-up display system includes a first projection module, a second projection module, and a first reflection optical element. The first projection module is configured to project a first image. The second projection module is configured to project a second image. The first reflection optical element is configured to at least partially reflect the first image and the second image. The first projection module includes a first display panel that displays the first image toward the first reflection optical element. The second projection module includes a second display panel that is configured to display the second image, and an optical system that is configured to propagate the second image toward the first reflection optical element.SELECTED DRAWING: Figure 1
Patent JP-2020055526-A (JP)
Title: Automatic driving control system
Inventor: USHIBA HIDEYUKI
IPC: G08G1/16
Filed: 2019-11-29
Abstract: To enable the driving to be safely continued even when it is determined that the continuation of the automatic driving is difficult due to the failure of a sensor.SOLUTION: An automatic driving control system includes: a situation determination unit which determines whether the automatic travel is possible by recognizing the situation around a vehicle during the travel by using an external sensor detecting the situation outside the vehicle; a driving control unit which performs the travel control of the vehicle when the automatic travel is possible; a state determination unit which determines whether an occupant can drive the vehicle from the state of the occupant by using a vehicle interior sensor detecting the situation inside the vehicle; and an estimation driving control unit which performs the travel control of the vehicle by selecting a second sensor suitable to the execution of the control content to be performed based on the driving state when a cause determined that the execution of the automatic travel is difficult is a first sensor in a case where the automatic travel is difficult and also it is difficult for the occupant to take over the driving. The automatic driving control system continues the automatic travel on the basis of the control command of the estimation driving control unit until it is possible for the occupant to take over the driving.SELECTED DRAWING: Figure 1
Patent JP-2021041135-A (JP)
Title: Program and information processor
Inventor: OTOMO TAKAHIRO
IPC: A63F13/79
Filed: 2019-11-29
Abstract: To motivate a player to execute a lottery game to win two or more content items.SOLUTION: A program causes a computer to function as: control means 60 to cause a player to acquire an execution right to execute an event, when an accumulation number reaches a prescribed number; first receiving means 52 to receive a first instruction for a lottery for one content item; second receiving means 54 to receive a second instruction for a lottery for two or more content items; determination means 56 to determine whether or not, the accumulation number reaches or is likely to reach the prescribed number by the second instruction; and lottery means 58 to execute a lottery game to perform the lottery for one content item in response to the first instruction and the lottery for two or more content items in response to the second instruction. When the determination is affirmative, the lottery means 58 favors a prize or an execution result of the lottery game executed in response to the second instruction over when the determination is negative.SELECTED DRAWING: Figure 4
Patent JP-2021089218-A (JP)
Title: Multilayer film diffraction grating
Inventor: KOIKE MASAHITO
IPC: G21K1/06
Filed: 2019-12-05
Abstract: To provide a diffraction grating that can be manufactured easily and has a high diffraction efficiency.SOLUTION: The diffraction efficiency for a light that has a wide energy in a soft X-ray region, where a target electromagnetic wave (an electromagnetic wave to divide) does not enter a deep part of a surface material by a total refection condition can be increased in a manner that plural pairs of films including a low-density substance layer and a high-density substance layer are deposited on a diffraction grating surface having a metal film or the like generally used as a reflection film for a reflection material, at a cycle length best for diffracting a light with an energy that allows the light to enter to the depth where the film pairs exist.SELECTED DRAWING: Figure 5
Patent JP-2021093570-A (JP)
Title: Surface acoustic wave resonator, filter, and multiplexer
Inventor: KOMIYAMA RYOHEI
IPC: H01L41/187
Filed: 2019-12-06
Abstract: To reduce a difference in frequency temperature coefficient between a resonance frequency and an antiresonance frequency.SOLUTION: An elastic wave resonator 100 includes: a support substrate 10; a piezoelectric layer 12 which is provided on the support substrate and is a rotating Y cut X propagation lithium tantalate located in a range where a cut angle is greater than 50° and smaller than 150°; and a pair of comb-shaped electrodes 18 which is provided on the piezoelectric layer 12, each of which has a plurality of electrode fingers 15 and in which an average pitch of electrode fingers of one comb-shaped electrode is 1/2 or more of a thickness of the piezoelectric layer.SELECTED DRAWING: Figure 1
Patent JP-2021096283-A (JP)
Title: Lens system
Inventor: KANZAKI YOSUKE
IPC: G02B13/04
Filed: 2019-12-13
Abstract: To provide a lens system which materializes reduction of the occurrence of a ghost attributed to near-infrared light.SOLUTION: An IR cut coating layer (infrared cut filter) 40 is formed on an image-side surface L5R2 of a fifth lens L5. The radius of curvature (Ra) of the image-side surface L5R2 in the fifth lens L5 is set to be small, so that the angle, to an optical axis A, of reflected light RL from an IR cut coating layer 40, specifically in a portion apart from the optical axis A, can be made large. Thus, reflected light RL directing toward an object-side optical system OA is easily cut off by a diaphragm 20, or the probability of reflected light RL entering the object-side optical system OA from the image side is reduced.SELECTED DRAWING: Figure 3
Patent JP-2021097450-A (JP)
Title: Method and device for adjusting charge conditions
Inventor: SATO KATSUYUKI
IPC: H02J7/00
Filed: 2019-12-13
Abstract: To provide a method and a device for adjusting charge conditions capable of more efficiently utilizing a storage battery in a vehicle by adjusting charge conditions according to a situation of a traveling vehicle.SOLUTION: A method for adjusting charge conditions adjusts charge conditions of a storage battery mounted on a vehicle. A state of the storage battery is determined, a driving state of the vehicle is acquired, and a threshold value is adjusted of a charging rate of the storage battery serving as a reference for determining whether or not operation control for the vehicle is performed for charging the storage battery according to a state of the storage battery and a traveling state of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2020112549-A (JP)
Title: Calibration management of extracorporeal diagnostic system
Inventor: JULIANE DROBNIK
IPC: G01N35/00
Filed: 2019-12-17
Abstract: To provide a calibration method of an extracorporeal diagnostic system for processing various samples in a random sequence.SOLUTION: The method includes a step for determining whether lot calibration 1, 2, 3 which do not surpass lot calibration periods 10, 20, 30 can be used after causing lot reagent containers n, n+1 to be usable for an extracorporeal diagnostic system, and linking the reagent containers n, n+1 to the usable lot calibration 1, 2, 3 or to the newest usable lot calibration 2 in the case that the lot calibration 1, 2 surpassing 1 can be used 11, 21. In the case that new lot calibration 2, 3 to the same lot is usable 21, 31, the method includes a step for exchanging the existing links 12, 23 to the previous lot calibration 1, 2 to links 22, 32 to new lot calibration 2, 3.SELECTED DRAWING: Figure 9
Patent JP-2021101121-A (JP)
Title: Valve device and refrigeration cycle device
Inventor: NAGANO YOHEI
IPC: F16K31/02
Filed: 2019-12-24
Abstract: To provide a valve device and a refrigeration cycle device, capable of controlling a plurality of valves while suppressing increase of the number of components.SOLUTION: A valve device 13 includes: a first valve 160 in which a throttle opening of a first internal flow channel 162 is changed according to a pressure of a control fluid introduced to a first pressure chamber PC1; and a second valve 180 in which a throttle opening of a second internal flow channel 182 is changed according a pressure of the control fluid introduced to a second pressure chamber PC2. The valve device 13 includes an actuator 130 for driving each of the first valve 160 and the second valve 180. The actuator 130 includes: a pressure regulation portion 131 for regulating the pressure of the control fluid; and a pressure introduction portion 132 for introducing the control fluid of which the pressure is regulated at the pressure regulation portion 131, to the first pressure chamber PC1 of the first valve 160 and the second pressure chamber PC2 of the second valve 180.SELECTED DRAWING: Figure 1
Patent JP-2021101864-A (JP)
Title: Endoscope and valve mechanism
Inventor: WATANABE HIROYUKI
IPC: G02B23/24
Filed: 2019-12-25
Abstract: To provide a reusable valve mechanism used for a sucking cylinder of an endoscope or a cylinder for sending air/water, which can suppress separation of a valve from a cylinder mouthpiece.SOLUTION: A valve mechanism includes a fixed ring configured so as to abut on a cylinder mouthpiece, an attaching segment divided into a plurality of pieces in a circumferential direction, which surrounds the outer periphery of the fixed ring, and a tightening ring configured so as to surround the outer periphery of the attaching segment, and tighten the attaching segment. The attaching segment includes a pawl part configured so as to engage with a flange of the cylinder mouthpiece, and a constricted outer peripheral surface constricted inward with respect to a pawl part corresponding outer peripheral surface outside the attaching segment corresponding to the position of the pawl part. When the tightening ring is positioned on the constricted outer peripheral surface, the pawl part does not engage with the flange, and when the tightening ring is positioned on the pawl part corresponding outer peripheral surface, it abuts on the pawl part corresponding outer peripheral surface, and the pawl part engages with the flange.SELECTED DRAWING: Figure 5
Patent JP-2021105099-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: KOYANAGI KOHEI
IPC: C08L81/02
Filed: 2019-12-26
Abstract: To provide a polyarylene sulfide resin composition with physical property change suppressed at high temperature.SOLUTION: A polyarylene sulfide resin composition is at least composed of a polyarylene sulfide (A) and an amorphous resin (B) of a glass transition temperature of 140°C or higher. The polyarylene sulfide (A) is 60 pts.wt.or more and 99 pts.wt. or less and the amorphous resin (B) of a glass transition temperature of 140°C or higher is 1 pt.wt. or more and 40 pts.wt. or less relative to 100 pts.wt. of the sum of the polyarylene sulfide (A) and the amorphous resin (B) of a glass transition temperature of 140°C or higher. The amorphous resin (B) of a glass transition temperature of 140°C or higher has a number average molecular weight of 500 g/mol or more and 10,000 g/mol or less.SELECTED DRAWING: None
Patent JP-2021108413-A (JP)
Title: Impedance adjustment device and impedance adjustment method
Inventor: MORII TATSUYA
IPC: H03H7/40
Filed: 2019-12-27
Abstract: To provide an impedance adjustment device and impedance adjustment method, capable of suppressing a reflection wave generated in a power source system for alternately outputting to a load first AC voltage and second AC voltage that have amplitude mutually differing from each other.SOLUTION: A high frequency power source 10 alternately outputs to a plasma generator 11 first AC voltage and second AC voltage that have amplitude mutually differing from each other. In the middle of a transmission path for the first AC voltage and the second AC voltage, an impedance adjustment device 13 is disposed. When AC voltage output by the high frequency power source 10 is switched to the first AC voltage, a micro computer 23 changes capacity of a variable capacitor circuit 21 to a first target value. When the AC voltage output by the high frequency power source 10 is switched to the second AC voltage, the micro computer 23 changes the capacity of the variable capacitor circuit 21 to a second target value.SELECTED DRAWING: Figure 1
Patent JP-2021107777-A (JP)
Title: Workpiece support device
Inventor: TAKAHASHI TORU
IPC: G01N21/84
Filed: 2019-12-27
Abstract: To provide a workpiece support device capable of visually inspecting a rolling shape workpiece from various directions easily.SOLUTION: A workpiece support device 1 is used for supporting a rolling shape workpiece 101 when visually inspecting the same and includes an XY-movement mechanism 2, for making the workpiece movable in X-axis and Y-axis directions, a support post 4, provided on the XY-movement mechanism 2, a workpiece placing table 5, provided on the support post 4 and for placing the workpiece 101, a rolling mechanism 3, for making the workpiece placing table 5 rotatable with an axis along the lengthwise direction of the support post 4 serving as a rotational axis, and a swing mechanism 6, for making the workpiece placing table 5 on the support post 4 swingable in a seesaw-like manner. The workpiece placing table 5 has a pair of rotary rollers 21, 21, for placing the workpiece 101 in a rotatable manner.SELECTED DRAWING: Figure 1
Patent JP-2019523188-A (JP)
Title: 医薬品及び化学分野における、袋から内容物を取り出すための取り出しユニット
IPC: B65B69/00
Filed: 2017-07-24
Abstract: 【課題】医薬品及び化学分野における、袋（Ｂ）から内容物（Ａ）を取り出す取り出しユニットを提供する。袋は２枚の対向するフラップにより形成される開口端部を有する。【解決方法】異なる清浄度クラスの第1、第２環境（７，８）を分離する分離壁（６）を備え、分離壁は第1、第２環境に通じる開口部（５）を備え、開口部が閉じた閉位置と、開いた開位置との間で移動する閉鎖隔壁（９）を備え、第1環境内に、袋の開口端部のフラップを閉じたままに保つグリッパー（２）を備え、閉鎖隔壁にはグリッパーの顎部（１１）と連結する結合要素（１０）が備えられ、グリッパーの顎部及び閉鎖隔壁の結合要素の少なくとも１つは、袋の少なくとも１つの保持装置（１５）が備えられ、閉鎖隔壁が離隔して、顎部が離隔し、保持装置により袋の開口端部が開き、開口部を介して第２環境と袋内部及び内容物とが通じる。【選択図】図１
Patent JP-2019524948-A (JP)
Title: 熱変色性塗料
IPC: C09D133/00
Filed: 2017-07-17
Abstract: １重量％〜９０重量％の結合剤、２重量％〜４０重量％の無機酸化物含有充填剤、０．１重量％〜２８重量％の発色団含有有機化合物を含む熱変色性塗料（４２）。この塗料は最高温度を非可逆的に表示する。