baber/WOPTO huggingface dataset:
Patent JP-2020203937-A (JP)
Title: Method for recovering chlorinated hydrocarbon
Inventor: JOHN LEE DAWKINS
IPC: C07C21/04
Filed: 2020-09-14
Abstract: To provide a method for isolating 1,1,1,2,3-pentachloropropane from a crude product containing 1,1,1,2,3-pentachloropropane and ferric chloride.SOLUTION: The method may include deep distillation of a crude product, a treatment of the crude product by an agent for inactivating ferric chloride, distillation in inactivated crude product flow thereafter, water washing of the crude product flow for removing the ferric chloride, and distillation in the inactivated crude product thereafter. In other embodiment, 1,1,2,3-tetrachloropropene and 1,1,1,2,3-pentachloropropane are prepared at same time.SELECTED DRAWING: Figure 1
Patent JP-2022049260-A (JP)
Title: Water supply device
Inventor: SAKATANI TETSUNORI
IPC: F04D29/00
Filed: 2020-09-16
Abstract: To disclose one example of a water supply device having two control parts, capable of suppressing a great change in the water supply pressure when abnormality occurs in one control part and then the control of a pump is changed over to the control by the other control part.SOLUTION: When the control of a driving part 2A by a pump control part of a control part 3 is changed over to the control by a pump control part of a control part 4, the pump control part of the control part 4 uses an output frequency right before the changeover and a target pressure right before the changeover for starting the control of the driving part 2A. Consequently, when abnormality occurs in one control part and then the control of a pump 2 (the driving part 2A) is changed over to the control by the other control part, a great change in the water supply pressure can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2022052636-A (JP)
Title: Anonymization processing device, program and anonymization processing method
Inventor: MORIFUJI DAICHI
IPC: G06F21/62
Filed: 2020-09-23
Abstract: To provide an anonymization processing technology which can reduce a risk that an individual person is identified, and which can leave the statistical characteristic of original information.SOLUTION: An anonymization processing device according to the present invention performs anonymization process on personal information that contains attribute information relating to an individual person and first identification information. The anonymization processing device includes: first grouping means for grouping plural pieces of personal information using predetermined attribute information of the attribute information in the personal information, and a grouping condition based on the predetermined attribute information; second identification information generating means for generating pieces of second identification information by what corresponds to the number of kinds of the first identification information in the personal information included in the group for each grouped group; and anonymization processed information generating means for allocating, for each grouped group, the attribute information in the personal information corresponding to the first identification information included in the group to the second identification information, and for generating anonymization processed information that includes the second identification information and the attribute information.SELECTED DRAWING: Figure 3
Patent JP-2022053066-A (JP)
Title: Paper sheet storage container
Inventor: UEMIZO YORISUKE
IPC: B65H1/12
Filed: 2020-09-24
Abstract: To realize a paper sheet storage container capable of accurately taking out paper sheets one by one with a simple mechanism.SOLUTION: A group of paper sheets is held between a paper sheet mounting table 3 and sandwiching members 5a, 5b, while the paper sheet mounting table is biased upward by an elastic member so that a position of an uppermost paper sheet of the group of paper sheets placed on the paper sheet mounting table 3 is substantially the same as a position of a hole from which air flows in. And in the aforementioned state, in a paper sheet storage container 100, the uppermost paper sheet can be in a state where the vicinity of a center portion thereof is levitated by blowing air from a side to the uppermost paper sheet of the group of paper sheets placed on the paper sheet mounting table 3.SELECTED DRAWING: Figure 1
Patent JP-2022059123-A (JP)
Title: Sleeve for wiring
Inventor: KIDANI YOSHIHIRO
IPC: H02G3/22
Filed: 2020-10-01
Abstract: To provide a sleeve for wiring capable of introducing wiring to the inside from the outside through a through hole of an outer wall while eliminating conventional troublesome processes and improving waterproofness.SOLUTION: A sleeve for wiring is attached to the outer surface of an outer wall so as to cover the periphery of an open hole for wiring provided on the outer wall, and comprises a sleeve body with a through hole for wiring from one side to the other. The lower part of the through hole is formed with an inclined surface descending from one side toward the other side. A one-sided portion of the inclined surface is provided with a waterproof wall that projects inward in the cross section of the through hole. The other-sided portion of the inclined surface is provided with a drain hole that drains water in the through hole to the outside of the through hole.SELECTED DRAWING: Figure 4
Patent JP-2023166635-A (JP)
Title: 流体冷却式コールドプレート及び流体冷却式コールドプレートの製造方法
IPC: H01L23/473
Filed: 2020-10-01
Abstract: 【課題】薄型で冷却性能が高く安価な流体冷却式コールドプレートを提供することを目的とする。【解決手段】コールドプレート１６は、冷却流体が流れるスリット３１が設けられた第１板状部材３０と、第１板状部材３０を挟んでスリット３１を塞ぐように第１板状部材３０に積層された１対の第２板状部材４０と、スリット３１に連通する流入口４３及び流出口４４と、を備える。【選択図】図７
Patent JP-2021035363-A (JP)
Title: Transposase polypeptide and use thereof
Inventor: LAURENCE J COOPER
IPC: A61P37/04
Filed: 2020-10-06
Abstract: To provide a transposase polypeptide with a high level of activity in mammalian cells and organisms and a transposon/transposase system, which can be used for genome engineering of human/mammalian cells.SOLUTION: Provided are a polypeptide comprising a sequence at least 90% identical to hSB110 or hSB81, which is a polypeptide having high transposase activity in mammalian cells; and a method for manipulating cells, such as chimeric antigen T cells, using a transposase.SELECTED DRAWING: None
Patent JP-2021000567-A (JP)
Title: Golf tee
Inventor: SAEKI YASUTERU
IPC: A63B57/10
Filed: 2020-10-08
Abstract: To provide a golf tee that is prevented from being lost and resists being broken.SOLUTION: A golf tee 1 has a pin body 10, and a plate 20 connected to the pin body 10. In the golf tee 1, the plate 20 has an insertion hole 22, 28 into which the pin body 10 is slidably inserted for connection. The pin body 10 has a ball base 11 formed on the hand side and a pullout prevention projection 13 that is formed on the tip side and has a greater maximum diameter than an inner diameter of the insertion hole 22, 28.SELECTED DRAWING: Figure 1
Patent JP-2021059327-A (JP)
Title: Safe transition from autonomous driving mode to manual driving mode along with support of autonomous driving system
Inventor: LIU XIAODONG
IPC: B60W40/02
Filed: 2020-10-09
Abstract: To provide a method for transition from an autonomous driving mode to a manual driving mode for an autonomous driving vehicle.SOLUTION: An autonomous driving vehicle (ADV) determines whether or not transition from an autonomous driving (AD) mode to a manual driving (MD) mode is acceptable at a current location 510; determines whether or not a current driving scenario is safe for the above transition 520; and enables the transition in response to determination that the transition is acceptable at the current location and that the current driving scenario is safe for the transition 530.SELECTED DRAWING: Figure 5
Patent JP-2021088176-A (JP)
Title: Discharge device and method for suppressing deposition
Inventor: YAMAMURO TOMOO
IPC: B41J2/01
Filed: 2020-10-12
Abstract: To reduce an amount of ink necessary for eliminating deposition while eliminating deposition even when ink less likely to eliminate deposition is discharged to an absorber.MEANS FOR SOLVING THE PROBLEM: A discharge device discharges deposition suppression ink to an absorber 21 after finishing borderless recording. When a condition is met, a detection sensor 13 detects a deposition state in the absorber 21 and, when it is determined that deposition is built, the discharge device discharges the deposition suppression ink to the absorber 21.SELECTED DRAWING: Figure 10
Patent JP-2022064075-A (JP)
Title: Image processing device and transmission history display method
Inventor: NAKAMURA HIROAKI
IPC: G06V30/412
Filed: 2020-10-13
Abstract: To display an image that makes it easy to identify a transmission job that is to be checked without impairing the listability when a transmission history is displayed on a display unit.SOLUTION: An image processing device includes: a document reading unit that reads an image of a document; a data storage unit that stores in advance the position of a character recognition area to which character recognition is to be applied and one or more candidate character strings, in the read document image; a feature area extraction unit that extracts an expanded feature area with reference to a feature character string for the position using as the feature character string, the character string matching any of the candidate character strings from among the character strings obtained by performing character recognition processing in the character recognition area, and stores the image of the feature area in the data storage unit; a communication unit that sends document image data to a communicable external device; and a control unit that displays the transmission history on the display unit, in which the control unit causes the display unit to display the transmission history including the image of the feature area.SELECTED DRAWING: Figure 2
Patent JP-2021020930-A (JP)
Title: Stable aqueous formulations of adalimumab
Inventor: MARK MANNING
IPC: A61K47/10
Filed: 2020-10-21
Abstract: To provide aqueous pharmaceutical compositions comprising adalimumab (including antibody proteins considered or intended as "biosimilar" or "bio-better" variants of commercially available adalimumab) for long term storage.SOLUTION: Disclosed is an aqueous buffered pharmaceutical composition containing adalimumab and a buffer, where the composition: (i) does not or substantially does not contain buffer combinations of a citrate buffer and a phosphate buffer; and (ii) exhibits long term stability. Preferably, the composition contains at least one buffer selected from the group consisting of histidine, succinate, phosphate, citrate, acetate, maleate, tartrate buffers and combinations thereof except for a combination of citrate buffer and phosphate buffer.SELECTED DRAWING: Figure 1
Patent JP-2021011387-A (JP)
Title: Article collecting device
Inventor: TOMOSAWA KAZUNARI
IPC: B30B9/32
Filed: 2020-10-21
Abstract: To provide an article collecting device, simply structured and small-sized, which is configured to determine whether a put-in article is an object to be collected or not without taking in the article into a device main body part, and store the object to be collected exclusively into the device main body part without storing the article into the device main body part when the article is an object not to be collected.SOLUTION: The article collecting device comprises: a device main body part comprising a storage part for storing an article; a placement part on which an article can be placed; an outer door provided outside the placement part; an inner door provided on a passage leading from the placement part to the storage part in the device main body part; an inner door driving part that brings the inner door into an open state or a close state; detecting means that detects an article placed on the placement part; and a determining part that determines whether the article is an object to be collected or not based on a detected result by the detecting means.SELECTED DRAWING: Figure 1
Patent JP-2022071311-A (JP)
Title: Autonomous traveling work device, work plan modification method and program
Inventor: SHIMOGORI YUMIKO
IPC: A47L9/28
Filed: 2020-10-28
Abstract: To provide an autonomous traveling work device, a work plan modification method, and a program that can improve work efficiency and work quality by reflecting operator's intention in a work plan.SOLUTION: An autonomous traveling work device (device main body 10) performs work on a surface to be worked while autonomously traveling according to a work plan. The autonomous traveling work device includes: work track creation units 39 and 40 that create work tracks already completed and/or virtual work tracks scheduled to be worked when working according to the work plan; a display control unit 41 that superimposes a completed work track and/or the virtual work track on the surface to be worked within an image plane acquired from an imaging unit; and a work plan modification unit 45 that modifies the work plan when a change operation related to the existing work track and/or the virtual work track is received.SELECTED DRAWING: Figure 3
Patent JP-2022073011-A (JP)
Title: Game machine
Inventor: KAMIYA TOMOYOSHI
IPC: A63F7/02
Filed: 2020-10-30
Abstract: To provide a game machine capable of favorably improving taste of a game during an advantageous game state.SOLUTION: A sub control board 940 is configured to when a prescribed performance condition is established in a state where execution of one or more times of special symbol variable display has been reserved, at least execute prescribed control of differentiating whether or not an operation object part 852 of a pressing operation device 1261 or 1261X moves in a prescribed mode according to situations of an advantageous game state, the situations of a game state transferring by the special symbol variable display whose execution has been reserved, in a situation where a player does not execute an operation, or differentiating the mode of operating the operation object part 852 according to the situations of the advantageous game state in the situation where the player does not execute the operation. This configuration can favorably suggest to the player the situation of the game state transferring by the special-symbol variable display whose execution has been reserved.SELECTED DRAWING: Figure 52
Patent JP-2022076494-A (JP)
Title: Hair washing agent
Inventor: NISHIDA YUICHI
IPC: A61K8/46
Filed: 2020-11-05
Abstract: To provide a hair washing agent that improves the feel of hair after rinsing.SOLUTION: A hair washing agent is adopted that contains component (A): an anionic surfactant, component (B): an ampholytic surfactant, component (C): a polyglyceryl fatty acid ester with an HLB of 8 or more, and component (P): an acrylic polymer compound having a functional group represented by general formula (am) and an amide bond in a side chain. In the formula (am), Ra and Rb independently represent an alkyl group or a hydrogen atom. Rc may be an alkyl group or a hydrogen atom, or may be an alkylene group and bound to the polymer main chain. Z- is a counter anion. * is a bond.SELECTED DRAWING: None
Patent JP-2022077047-A (JP)
Title: Method of preparing amphipathic lignin nanomaterial using pulp black liquor as raw material, amphipathic lignin nanomaterial, and sludge detergent
Inventor: TAN CHENGRONG
IPC: C02F11/00
Filed: 2020-11-11
Abstract: To provide a method of preparing an amphipathic lignin nanomaterial based on a pulp black liquor, an amphipathic lignin nanomaterial, and a sludge detergent.SOLUTION: A method of this invention, which belongs to a technical field of removing chemical sludge in the petroleum industry, includes: obtaining alkali lignin nanoparticles having a uniform particle size by adjusting a molecular weight or a size of alkali lignin through a step of subjecting the alkali lignin to a physical initial processing such as ball milling or high jet pressure homogenization processing; and based thereon preparing amphipathic lignin nanoparticles having both a hydrophilic property and a lipophilic property through chemical processing such as alkylation graft modification. Due to nanosizing effects a specific surface area of an amphipathic lignin nanomaterial increases considerably, thereby effectively improving surface performance. As a result, oil-water interface tension is reduced, crude oil is emulsified and detached from surfaces of stone particles, and oil-solid separation can be achieved. Furthermore, the amphipathic lignin nanomaterial is blended with a surface-active agent and salt to improve wettability of the surfaces of stone particles and renders the surfaces of stone particles from lipophilic to hydrophilic to promote separation of the crude oil.SELECTED DRAWING: None
Patent JP-2022077243-A (JP)
Title: Controller for internal combustion engine
Inventor: IKEDA YUTO
IPC: F01N3/24
Filed: 2020-11-11
Abstract: To provide a controller for an internal combustion engine that can prevent a catalyst from cracking due to a temperature raising process for the catalyst.SOLUTION: When an execution flag F of a temperature raising process becomes "1", a CPU increases the amounts of injection of cylinders #1, #3, and #4 relative to a base injection amount Qb for making an air-fuel ratio of an air-fuel mixture a stoichiometric air-fuel ratio by an increase amount ΔQ, and stops combustion control for a cylinder #2. The CPU gradually increases the ratio of the increase amount ΔQ to the base injection amount Qb at the start of the temperature raising process.SELECTED DRAWING: Figure 4
Patent JP-2021015811-A (JP)
Title: Power connector system
Inventor: ADAM PRICE TYLER
IPC: H01R13/44
Filed: 2020-11-13
Abstract: To provide a power connector system having a high power connection that is compact, simple to tool and/or can be made touch-safe.SOLUTION: The invention of the present application relates to a power connector system 1 including a header connector 102 and a plug connector 104. The head connector 102 includes a header touch guard 124 around a header terminal 114, the header touch guard 124 having openings 182, 184 that provide mating access to the header terminal 114 but are touch-safe. The plug connector 104 has a plug touch guard 144 at a second mating end 132 of a plug housing 130, the plug touch guard allowing mating to a tab terminal 116 but being touch-safe.SELECTED DRAWING: Figure 7
Patent JP-2022080408-A (JP)
Title: Three-dimensional video display apparatus
Inventor: WATANABE HAYATO
IPC: G09F9/00
Filed: 2020-11-18
Abstract: To provide a three-dimensional video display apparatus capable of composing a video of a plurality of multi-viewpoint videos without any gap.SOLUTION: A three-dimensional video display apparatus comprises: a plurality of multi-viewpoint video display units 2; an imaging lens array 3 which consists of imaging lenses 30 each arranged for each of viewpoint videos v constituting a multi-viewpoint video V, and condensing lights of the viewpoint videos v; an optical-path shift optical system 4 which shifts optical paths so that lights of the viewpoint videos v from the imaging lenses 30 overlap with one another at equal intervals; and a display screen 5 which diffuses the light of the viewpoint videos v projected from the optical-path shift optical system 4 to reproduce a light beam group having a continuous luminance distribution.SELECTED DRAWING: Figure 1
Patent JP-2022083102-A (JP)
Title: Fluid control device, fluid control method, and program for fluid control device
Inventor: SHAKUDO KAZUYA
IPC: G05D7/06
Filed: 2020-11-24
Abstract: To provide a fluid control device that can set an initial application voltage applied when controlling a control valve so that a quantity measured from a fully closed state becomes a set quantity, as close as possible to a value of a voltage at which the control valve starts to open, and prevent the occurrence of large overshoot and the like while increasing the response speed.SOLUTION: The fluid control device includes an initial drive voltage setting unit 22 that inputs a voltage command, to a voltage generation circuit, for setting an initial drive voltage applied to a control valve V when a valve controller 2 changes the control valve V from the fully closed state to a predetermined opening, and a drive history storage unit 21 that stores drive history information of the control valve. The initial drive voltage setting unit 22 changes the value of the initial drive voltage according to the drive history information.SELECTED DRAWING: Figure 1
Patent JP-2022084310-A (JP)
Title: Water-sliding surface treatment agent and substrate
Inventor: YAMADA TAKEHIRO
IPC: C09D7/20
Filed: 2020-11-26
Abstract: To provide a water-sliding surface treatment agent that shows excellent water-sliding properties and contains a fluorine-containing polymer free of a perfluoroalkyl group, and a member having water-sliding properties added thereto with the water-sliding surface treatment agent.SOLUTION: A water-sliding surface treatment agent contains a fluorine-containing polymer having a constitutional unit based on a monomer of formula (a), and a fluorine-based organic solvent. There is also provided a substrate having, on at least part of its surface, a dried coating of the water-sliding surface treatment agent.SELECTED DRAWING: None
Patent JP-2022036883-A (JP)
Title: Shield device and vehicle
Inventor: NARUMI TEIZO
IPC: B60R13/10
Filed: 2020-11-30
Abstract: To provide a shield device and a vehicle which can shield a number plate, in response to switching of a usage method of the vehicle.SOLUTION: A shield device 20 comprises a shield part 21 and a control part. The shield part 21 can operate so as to shield a number plate 11 of a vehicle. The control part, when driving force of the vehicle is restricted by a driving force restricting part that restricts the driving force of the vehicle, enables the shield part 21 to shield the number plate 11, and when the driving force of the vehicle is not restricted by the driving force restricting part, disenables the shield part 21 to shield the number plate 11.SELECTED DRAWING: Figure 1
Patent JP-2022086695-A (JP)
Title: Check valve
Inventor: MIYACHI Tomoya
IPC: F16K15/06
Filed: 2020-11-30
Abstract: To provide a check valve with good durability.SOLUTION: In a check valve 7, a valve body 33 and a head 30 are connected by engaging a second columnar part 45 with both side surfaces 471, 472 and a bottom surface 33a in a groove 47c. Both side surfaces 471, 472 are erected so that opposite distances W3, W4 of both side surfaces 471 472 are different in a first direction. An opposite distance W at a portion where first columnar parts 41, 43 are inserted is narrower than the opposite distance W3 at a portion where the second columnar part 45 is engaged.SELECTED DRAWING: Figure 5
Patent JP-2021036625-A (JP)
Title: Semiconductor light-emitting element and semiconductor light-emitting device
Inventor: MITSUI YASUTOMO
IPC: H01L33/62
Filed: 2020-12-04
Abstract: To provide a semiconductor light-emitting element and the like having high heat dissipation.SOLUTION: A semiconductor light-emitting element 21 comprises: a semiconductor laminate 30 that includes an n-type layer 32, a p-type layer 36, and an n exposed part 30e; a p wiring electrode layer 42 that is arranged on the p-type layer 36; an isolation layer 44 that continuously covers an inner surface 30s of the n exposed part 30e and a part of an upper part of the p wiring electrode layer 42 and has an opening part 44a; an n wiring electrode layer 46 that contacts with the n-type layer 32 in the opening part 44a and is arranged above the p-type layer 36 and the p wiring electrode layer 42 via the isolation layer 44; and a first n connection member 51. The first n connection member 51 is a bump made of an alloy composed of one of Au, Ag, Al, and Cu or a combination thereof and is connected with the n wiring electrode layer 46 in a first n terminal area 51r. The n wiring electrode layer 46 and the p-type layer 36 are arranged below the first n terminal area 51r in a cross section parallel to a lamination direction of the semiconductor laminate 30.SELECTED DRAWING: Figure 2A