baber/WOPTO huggingface dataset:
Patent JP-2019018340-A (JP)
Title: Work robot, control method therefor
Inventor: TAKAHASHI MASAKAZU
IPC: B25J9/22
Filed: 2018-07-04
Abstract: To solve problems for example, when a teaching person teaches a work operation by directly moving a robot using his/her hand, in a prior impedance control, since a teaching person cannot easily sense contact between the robot and a work object with sensation, the teaching work cannot be performed efficiently.SOLUTION: A work robot comprises: an arm; a hand; a control part; a handling part for receiving an operation force applied by a teaching person when an operation is taught; an operation force detection part for detecting the operation force; and a reaction force detection part for detecting reaction force which the hand received from the work object. When no reaction force is detected by the reaction force detection part, the control part adjusts a parameter of impedance control so that resistance in movement of the hand becomes smaller, and when the reaction force is detected by the reaction force detection part, the control part adjusts the parameter of the impedance control so that the resistance in movement of the hand becomes larger, when moving the hand in a direction of the operation force detected by the operation force detection part.SELECTED DRAWING: Figure 2
Patent JP-2018168183-A (JP)
Title: Methods for expansion or depletion of t-regulatory cells
Inventor: DENISE L FAUSTMAN
IPC: A61P35/02
Filed: 2018-07-05
Abstract: To provide: methods of preparing compositions rich in CD4+CD25T regulatory cells (Tregs), and methods for treating immunological disorders using the compositions; and methods for preparing compositions rich in lymphocytes and depleted of Tregs, and the use of the compositions in treatment of proliferative disorders.SOLUTION: A method for preparing a composition rich in Tregs comprises contacting a population of human cells including T lymphocytes with a tumor necrosis factor receptor 2 (TNFR2) agonist or NF-κB activator. A method for preparing a composition rich in lymphocytes comprises contacting a population of human cells including T lymphocytes with a TNFR2 antagonist or NF-κB inhibitor to suppress the proliferation of Tregs. Also provided is an isolated antibody or antigen-binding fragment thereof that selectively binds to a first epitope of TNFR2, having an antagonistic effect on TNFR2.SELECTED DRAWING: None
Patent JP-2019044319-A (JP)
Title: Nonwoven fabric
Inventor: KINUGASA YOSHIHIKO
IPC: D04H1/76
Filed: 2018-07-17
Abstract: To provide a nonwoven fabric with a sufficient thickness secured, having cushioning properties with a large compressive deformation under an indentation load.SOLUTION: A nonwoven fabric 10 made of thermoplastic fiber has a first surface side Z1 and a second surface side Z2. The nonwoven fabric comprises outer face fiber layers 1 and 2 with fiber oriented in the plane direction, on the first surface side Z1 and the second surface side Z2, and a plurality of connection parts 3 with fiber oriented in the thickness direction of the nonwoven fabric, disposed between the outer face fiber layer 1 on the first surface side Z1 and the outer face fiber layer 2 on the second surface side Z2. A part of the fibers of the outer face fiber layer 1 on the first surface side Z1, the outer face fiber layer 2 on the second surface side Z2, and the connection parts 3 are fusion-bonded to each other.SELECTED DRAWING: Figure 1
Patent JP-2019028067-A (JP)
Title: Substrate inspection device, substrate inspection method, and semiconductor element manufacturing method using the same
Inventor: AHN JEONG HO
IPC: H01L21/66
Filed: 2018-07-23
Abstract: To provide a substrate inspection device, and substrate inspection method that has detection outputs improved, and to provide a semiconductor element manufacturing method using the substrate inspection device, and substrate inspection method.SOLUTION: A substrate inspection device according to an embodiment of the present invention includes: a supporting part that supports and moves a substrate; an optical device that irradiates the substrate with incidence light, and detects defects of patterns on the substrate, using images captured by receiving reflection light reflected from the substrate, in which the pattern includes a first pattern equipped with an opening part to be extended in a direction vertical to a top surface of the substrate, and a second pattern equipped with the top surface mutually different in a height; a focus adjustment unit that adjusts a focus position of the incidence light with which the substrate is irradiated; and an image processing system that is configured so as to calculate an optimal value of a focus offset, using the captured image on the top surface of the second pattern, while changing the focus position of the incidence light with which the substrate is irradiated.SELECTED DRAWING: Figure 1
Patent JP-2020015250-A (JP)
Title: Protective film and sheet
Inventor: MURATA DAISUKE
IPC: B32B27/32
Filed: 2018-07-26
Abstract: To provide a protective film containing a transparent polyolefin resin layer excellent in weather resistance, and a sheet using the same.SOLUTION: A protective film 10 includes at least a transparent polyolefin resin layer 11, in which the transparent polyolefin resin layer 11 contains 0.05 pts.mass or more and 5 pts.mass or less of a hindered amine light stabilizer represented by a general formula (I) with respect to 100 pts.mass of a transparent olefin resin contained in the transparent polyolefin resin layer 11. In the general formula (I), R is an alkyl group having 1 to 18 carbon atoms, or a cycloalkyl group having 5 to 8 carbon atoms.SELECTED DRAWING: Figure 1
Patent JP-2019168108-A (JP)
Title: Control device of automatic transmission
Inventor: MATSUO KENJI
IPC: F16H61/662
Filed: 2018-07-27
Abstract: To provide a control device of an automatic transmission capable of reducing driver's discomfort feeling by suppressing change of driving force in engagement of a synchronization mechanism.SOLUTION: A control device of an automatic transmission includes a belt-type continuously variable transmission, a gear mechanism disposed in parallel with the continuously variable transmission, and a synchronization mechanism of which an engagement state and a release state are switched by a hydraulic pressure from hydraulic pressure supply means, has a belt travel mode for transmitting power through the continuously variable transmission, and a gear travel mode for transmitting power through a gear mechanism, and engages the synchronization mechanism when a vehicle speed in belt travel is less than a prescribed value. The prescribed value or a synchronization engagement hydraulic pressure is variable according to an acceleration speed in the belt travel mode.SELECTED DRAWING: Figure 3
Patent JP-2020019316-A (JP)
Title: Spring device for freight car
Inventor: SATO YOSHI
IPC: F16F1/40
Filed: 2018-07-30
Abstract: To provide a spring device with shaft rubbers for a freight car which prevents shaft rubber deterioration and constantly absorbs vibrations in an empty condition as well as a loaded condition.SOLUTION: A spring device for a freight car which is a spring device for a freight car used in a primary suspension supported by a journal box of the freight car and supporting a truck frame of the freight car or in a secondary suspension supported by the truck frame of the freight car and supporting a bodywork of the freight car, comprises a first rubber arranged on a seating face installed in the freight car, a rigid plate installed on an upper face of the first rubber and transferring a vertical load to the first rubber, a second rubber arranged on an upper face of the rigid plate and a regulating member which regulates transferring of the vertical load to the first rubber when the vertical load equal to or more than a subscribed value is loaded. The first and the second rubbers are loaded with a vertical load both in a loaded condition where freights are carried and in empty condition where freights are not carried.SELECTED DRAWING: Figure 2
Patent JP-2020019591-A (JP)
Title: Elevator control system and elevator control method
Inventor: NISHIO NAOYA
IPC: B66B1/18
Filed: 2018-07-31
Abstract: To improve serviceability and transportation efficiency in an opposite car balancing-type multi-car elevator.SOLUTION: An elevator control system 100 for controlling an opposite car balancing-type multi-car elevator is configured such that when one car 132a of two cars 132 forming a car loop 131A provides services to a landing, an operation mode switching determination unit 107 instructs a loop control device 121A for controlling an operation of the car loop 131A to switch an operation mode of the car loop 131A between a one-car operation mode where the other car 132b of the car loop 131a does not provide services and a both-car operation mode where both the cars 132a, 132b of the car loop 131A provide services.SELECTED DRAWING: Figure 1
Patent JP-2020018481-A (JP)
Title: Absorbent auxiliary pad and method of application for the same
Inventor: SHIMIZU AYANO
IPC: A61F13/53
Filed: 2018-07-31
Abstract: To reduce a possibility of leakage of loose passage or the like while reducing costs.SOLUTION: An absorbent auxiliary pad has an absorber and a liquid-permeable surface material and is placed in an absorbent article. The absorbent auxiliary pad has a columnar shape with flexibility. The absorber extends along a longitudinal direction of the absorbent auxiliary pad and has a side surface in a shorthand direction crossing the longitudinal direction covered with the surface material. The absorbent auxiliary pad has a dimension in the longitudinal direction between 800 mm and 1500 mm. A cross sectional shape of the absorbent auxiliary pad when cut on the surface crossing the longitudinal direction is nearly rectangular or nearly circular. An outer periphery of the cross section is between 90 mm and 250 mm. The absorber includes a fiber assembly composed of tow and high absorbent polymer, and the fiber assembly composed of tow and the high absorbent polymer are mixed nearly evenly.SELECTED DRAWING: Figure 1A
Patent JP-2020019751-A (JP)
Title: Method for generating methane from carbon dioxide containing sulfur oxide
Inventor: ABE TAKAYUKI
IPC: B01D53/86
Filed: 2018-08-03
Abstract: To provide a method for generating methane at high conversion rate by using a catalyst for hydrogen reduction reacting carbon dioxide containing sulfur oxide under ambient pressure and low temperature.SOLUTION: By setting sulfur oxide concentration in carbon dioxide at 20 ppm or less, and using a catalyst for hydrogen reduction which reacts under ambient pressure and low temperature and in which a nanoparticle is dispersed and carried on a powdery carrier surface, methane can be generated at high conversion rate. When the sulfur oxide concentration is over 20 ppm, by conducting a desulfurization treatment to make sulfur oxide concentration at 20 ppm or less, and spraying an Ar gas or a mixed gas of the Ar gas and a hydrogen gas to the used catalyst for hydrogen reduction, a regeneration process for achieving performance recovery of the catalyst is conducted if needed.SELECTED DRAWING: Figure 2
Patent JP-2020027696-A (JP)
Title: Lighting fixture
Inventor: MIKAMI TAKAHIRO
IPC: F21V21/108
Filed: 2018-08-09
Abstract: To arrange multiple projector units compactly while preventing a situation where adjacent projector units shade their light each other.SOLUTION: A lighting fixture 1 includes an arm 12 for supporting multiple projector units 10. The arm 12 supports respective projector units 10 while arraying them in a vertical direction, and supports the projector units 10 except for the projector unit 10 located in a lowermost position while shifting them on an irradiation side of the respective projector units 10 along a horizontal plane relative to the projector unit 10 adjacent downward so as to be capable of irradiating with light while avoiding the projector unit 10 adjacent downward.SELECTED DRAWING: Figure 1
Patent JP-2018199689-A (JP)
Title: 1-[2[(2,4-dimethylphenylsulfanyl)-phenyl]piperazine as compound with combined serotonin reuptake 5-ht3 and 5-ht1a activity for treatment of cognitive impairment
Inventor: BANG-ANDERSEN BENNY
IPC: C07D295/096
Filed: 2018-08-09
Abstract: To provide a compound extremely useful for a treatment of cognitive impairment in depression patients.SOLUTION: 1-[2-(2,4-dimethylphenylsulfanyl)-phenyl]piperazine has strong activity on SERT, 5-HTand 5-HT, and is useful for a treatment of cognitive impairment, especially cognitive impairment in depression patients.SELECTED DRAWING: None
Patent JP-2020027018-A (JP)
Title: Table device
Inventor: KURAMOCHI HISAFUMI
IPC: B23Q1/62
Filed: 2018-08-10
Abstract: To provide a table device that can improve wear resistance.SOLUTION: A table device 1 comprises: a plate-like member 21 that separates a first space P on a first surface 21a side and a second space R on a second surface 21b side from each other; a first substrate 31 that faces the first surface 21a of the plate-like member 21; a first attractive force generation unit 32 that is provided on a surface of the first substrate 31 facing the first surface 21a; a moving mechanism that is provided in the first space P and moves the first substrate 31; a second substrate 41 that faces the first substrate 31 with the plate-like member 21 therebetween; a second attractive force generation unit 42 that is provided on a surface of the second substrate 41 facing the second surface 21b, faces the first attractive force generation unit 32 with the plate-like member 21 therebetween, and generates an attractive force between the first attractive force generation unit 32 and second attractive force generation unit; and a rolling guide device 44 that is provided between the second substrate 41 and second surface 21b and movably supports the second substrate 41. The first attractive force generation unit 32 and second attractive force generation unit 42 are magnets, and the plate-like member 21 is a non-magnetic material.SELECTED DRAWING: Figure 2
Patent JP-2020025803-A (JP)
Title: Osteotomy template
Inventor: ITO TATSUYA
IPC: A61B17/56
Filed: 2018-08-16
Abstract: To provide an osteotomy template which is easy to more stably press when being arranged on a bone surface.SOLUTION: An annular osteotomy template 1 having a contour 3 for determining an osteotomy line L in a state where an inner edge or an outer edge of itself adjoins to a surface of a bone 90 in the case of an arrangement state of being arranged on the surface of the bone 90, includes an opposing surface 10 and an exposed surface 12. The opposing surface 10 is opposed the surface of the bone 90 in the arrangement state. The exposed surface 12 is positioned on the back side of the opposing surface 10. The exposed surface 12 has a curved surface 14 projecting to a side separating from the opposing surface 10 at least on a part in a circumferential direction of itself.SELECTED DRAWING: Figure 2
Patent JP-2018171536-A (JP)
Title: Game machine
Inventor: NASU TAKASHI
IPC: A63F5/04
Filed: 2018-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can conduct performance using a reel and further emphasize the performance.SOLUTION: A slot machine 10 comprises a housing 11, and a front door 12 set on the front part of the housing 11 and openably/closably supported by one side part of the housing 11. When a start lever 71 set on an almost left center part of the front door 12 is operated, reels 42L, 42M, 42R respectively visible through display windows 31L, 31M, 31R start to rotate, and when stop switches 72-74 are operated, the reels 42L, 42M, 42R corresponding to the respective switches 72-74 stop. At this point, the control is carried out for the performance, for example, by making symbols of the reels 42L, 42M and 42R line up in the same symbols until the reels 42L, 42M and 42R reach a fixed speed state.SELECTED DRAWING: Figure 1
Patent JP-2018186104-A (JP)
Title: Electrode lead wire member for nonaqueous battery
Inventor: IIZUKA HIROKAZU
IPC: H01M2/06
Filed: 2018-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrode lead wire member for a nonaqueous battery, which is increased in corrosion resistance so as to elongate the life of a lithium ion battery while avoiding the adverse effect of the increase in corrosiveness attributed to hydrofluoric acid produced as a result of a reaction of an electrolyte solution of a lithium ion battery with a water content.SOLUTION: An electrode lead wire member comprises: a strip-shaped flat metal plate 21; a protection layer 22 formed an outer surface of the flat metal plate by coating the outer surface with a liquid solution containing a polyvinyl alcohol-based resin or polyvinyl ether-based resin and a water-soluble fluorine compound and drying the coating; and a sealant layer 23 laminated on a surface of the protection layer 22. The polyvinyl alcohol-based resin consists of one or more kinds selected from a group consisting of an alkyl ether-modified polyvinyl alcohol resin, a carbonyl-modified polyvinyl alcohol resin, a carboxyl-modified polyvinyl alcohol resin, and an acetoacetyl-modified polyvinyl alcohol resin. The protection layer 22 is crosslinked by a thermal treatment and has water resistance.SELECTED DRAWING: Figure 4
Patent JP-2019044774-A (JP)
Title: Large two-stroke compression ignition internal combustion engine with dual fuel system
Inventor: JOHAN KALTOFT
IPC: F02D19/06
Filed: 2018-09-04
Abstract: To provide an engine coping with two different kinds of fuel to suppress additional costs.SOLUTION: A crosshead type large two-stroke turbocharged compression ignition multi-cylinder internal combustion engine (9) comprises a first fuel supply and injection system (52) that supplies a first type of fuel to cylinders of the engine and includes a hydraulically-driven pump and/or a booster for pressurizing the first type of fuel, and a second fuel supply and injection system (53) that supplies a second type of fuel to the cylinders of the engine and includes a hydraulically-driven pump and/or a booster for pressurizing the second type of fuel, in which a hydraulic pump station includes a plurality of mechanically-driven hydraulic pumps (24, 25) that are driven by power of the engine. The engine is operated selectively with the first fuel or the second fuel. The hydraulic pump station supplies hydraulic power to the first fuel supply and injection system when the engine is operated with the first fuel, and supplies hydraulic power to the second fuel supply and injection system when operation is performed with the second fuel.SELECTED DRAWING: Figure 2
Patent JP-2020021529-A (JP)
Title: Low voltage reference current generator and memory device using the same
Inventor: YANG SHANG JI
IPC: G05F3/24
Filed: 2018-09-05
Abstract: To provide a reference current circuit capable of operating at low power supply voltage.SOLUTION: A reference current circuit usable in a memory circuit includes an input circuit part having a current sink and a first resistor connected between the current sink and a power supply voltage node, and an output circuit part connected between the power supply voltage node and a load. The output circuit part includes a second resistor and a control transistor. The load is connected to the control transistor in current communication. An amplifier includes a first input connected to an output node of the current sink in the input circuit part and a second input connected to the second resistor. The output of the amplifier is connected to a gate of the control transistor.SELECTED DRAWING: Figure 2
Patent JP-2020040232-A (JP)
Title: Mold positioning device of injection molding machine
Inventor: KITAURA ICHIRO
IPC: B29C45/64
Filed: 2018-09-06
Abstract: To provide a mold positioning device of an injection molding machine which facilitates position adjustment work in a narrow work space.SOLUTION: In a mold positioning device of an injection molding machine, a vertical-direction positioning part 5 which receives a lower end surface of a mold 2 to position the mold in a vertical direction and a horizontal-direction positioning part 6 which receives a right or left one side surface of the mold 2 to position the mold 2 in a horizontal direction are provided on a mold fixing part 1 of the injection molding machine. The horizontal-direction positioning part 6 includes a support part 19 which is provided to the mold fixing part 1 and a moving part 20 which is supported by the support part 19 so as to be movable in the horizontal direction and is brought into contact with a side surface of the mold 2. A plurality of first holes 21 along the horizontal direction are provided to one of the support part 19 and the moving part 20, and second holes 22 coaxially and coincident with the first holes 21 are provided to the other of them, and a lock pin 23 inserted over the first hole 21 and the second hole 22 is provided.SELECTED DRAWING: Figure 2
Patent JP-2020039586-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2018-09-11
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: In a game machine, an MPU 51 displays a music piece selection image 83 for allowing a player to select a music piece to be outputted from a speaker 26 from plural music pieces on a pattern display part 341. The MPU 51 allows the speaker 26 to output a selection music piece in determination of a music piece to be outputted from the speaker 26 by normal determination operation or special determination operation to an operation button 20 by a player for selecting a music piece to be outputted from the speaker 26, displays a special selection music piece image 839 for indicating that a selection music piece is a special selection music piece selected by special determination operation in determination of the music piece by the special determination operation on the pattern display part 341, and outputs the special selection music piece from the speaker 26 in selection of the special selection music piece by the player on the basis of the special selection music piece image 839.SELECTED DRAWING: Figure 113
Patent JP-2020039690-A (JP)
Title: Game machine
Inventor: SATO MOTOKI
IPC: A63F5/04
Filed: 2018-09-12
Abstract: To provide a game machine which can transmit appropriate information to the outside of the game machine.SOLUTION: A game machine is configured such that it can manage possessed point information and can output the possessed point information to the outside of the game machine multiple times during one revolution of a reel from a rotation start thereof.SELECTED DRAWING: Figure 35
Patent JP-2020046086-A (JP)
Title: Air filter cleaning device, show case and air conditioner
Inventor: YOKOYAMA HIROSHI
IPC: F25D19/00
Filed: 2018-09-14
Abstract: To provide an air filter cleaning device that removes dust therefrom and efficiently collects the removed dust in a dust box to suppress re-attachment of the dust to an air filter, thereby achieving reduction in maintenance frequency.SOLUTION: An air filter cleaning device has a dust box 12 of which inner wall surface 12c is formed so that an angle C defined with an extension surface of a side surface of a dust removal body 15 becomes an obtuse angle on a center side of the dust box. An intersection D between the inner wall surface 12c and the extension surface of the side surface of the dust removal body 15 is formed into a recessed curve surface.SELECTED DRAWING: Figure 6