baber/WOPTO huggingface dataset:
Patent JP-2017131207-A (JP)
Title: Automatic water supply container type water level adjuster
Inventor: YAMADA SHINKICHI
IPC: A01G27/00
Filed: 2016-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a container type water level adjuster for hydroponics that is to be set in the exterior of a water tank, the container type water level adjuster for hydroponics being obtained by simplifying the interior of a water level adjuster by means of suppressing the amount of water to necessary and sufficient amount in order to make its size small enough to rest on the palm, because conventionally a water level adjuster for hydroponics aiming at automatic water supply is large and difficult to handle as home use.SOLUTION: A tube joint is mounted on the lid of a water level adjustor 1, and a nutrient solution is flowed out from a water tank into the water level adjustor 1 with a tube. The interior of the water level adjuster is provided with a float 1f, a gel resin adhesion pad 1g is put on it, the tip of a joint 1d of the inside of the lid and the adhesion pad 1g are pressure-bonded by the buoyancy of the float 1f, and thereby a feed valve can exert the function of opening and closing. A tube joint 1e is mounted on the lower part of the container to flow out the nutrient solution into a water tank pot 5 using a tube 3 from the outside terminal. The water level adjuster 1 is put on the installation stand 1i between a water tank 4 and the water tank pot 5 and connected to them with a tube, and the water level is adjusted by changing the height of the installation stand 1i.SELECTED DRAWING: Figure 1
Patent JP-2017141497-A (JP)
Title: Manufacturing method of methyl lanthionine derivative exhibiting elastin increasing effect
Inventor: FUTAMURA YOSHIHIRO
IPC: C07H1/00
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a methyl lanthionine derivative exhibiting an elastin increasing activity.SOLUTION: The target methyl lanthionine derivative is constituted by 3-methyl lanthionine, trisaccharide and dipicolinic acid. The methyl lanthionine binds a hydroxyl group of the trisaccharide and exhibits elastin synthesis promotion and elastin decomposition inhibitory activity. The manufacturing method consists of a process for adding Nemacystus decipiens and soybean, adding branched cyclodextrin to a fermentation liquid fermented by Bacillus natto to conduct a protease treatment and then alkali reducing a filtrate. The derivative reacts with a water-soluble solvent to generate a hydrogen gas. It has an elastin production and antiinflammatory activity and is used for cosmetics and foods.SELECTED DRAWING: None
Patent JP-2017141795-A (JP)
Title: Cooling system for injector
Inventor: MAEJIMA HIDEAKI
IPC: F02M51/06
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system for an injector which can suppress generation of deposit in the vicinity of an injection hole of the injector for injecting fuel.SOLUTION: A cooling system 100 for an injector includes a sleeve 10 attached to the injector, a cooling passage 13 for cooling the vicinity of an injection hole, a first flow passage 20 and a second flow passage 80 mutually connected to the cooling passage 13 in parallel, switching means 90 for switching a state in which the first flow passage 20 is connected to the cooling passage 13 and a circulation passage 25 through which a refrigerant at a temperature lower than cooling water of an engine is circulated is formed and a state in which the second flow passage 80 is connected to the cooling passage 13 and the cooling water of the engine flows into the cooling passage 13, a pump 40 for circulating the refrigerant, a heat exchanger 30 for exchanging heat between the refrigerant passing through the cooling passage 13 and a heat exchange medium in order to control the temperature of the refrigerant, and a control section 50 for controlling switching operation of the switching means 90.SELECTED DRAWING: Figure 4
Patent JP-2016153397-A (JP)
Title: Herbicidal composition
Inventor: MIYAKADO YUKI
IPC: A01N47/36
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide novel herbicidal compositions and weeding methods.SOLUTION: A herbicidal composition comprises a component A comprising a heterocyclic amide compound represented by the following formula, and one or more compound selected from components B represented by butachlor, fentrazamide, mefenacet, pyrazosulfuron-ethyl and the like (Ris H, a halogen atom, C-Calkyl and the like, Ris a halogen atom, C-Calkyl and the like, Ris a hydrogen atom and the like, Ris H, C-Calkyl and the like, n is an integer of 0-3).SELECTED DRAWING: None
Patent JP-2017142041-A (JP)
Title: Combustion burner, combustor, and boiler
Inventor: MATSUMOTO KEIGO
IPC: F23D1/00
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a combustion burner, a combustor and a boiler that increase jet force of secondary air to suppress attenuation due to peripheral flame flow, and thereby surely supply secondary air to a combustion burner to secure excellent combustion situation.SOLUTION: A combustion burner includes: a fuel nozzle 51 configured to jet out combustion gas, obtained by mixing fuel and air, along a horizontal direction; and a secondary air nozzle 53 (53A, 53B) configured to jet out air along the horizontal direction on an upper side and a lower side in a vertical direction of the fuel nozzle 51. The secondary air nozzle 53 (53A, 53B) includes an air passage 53Aa, 53Ba, and a jet openings 53Ab, 53Bb provided on a downstream side in a flow direction of secondary air in the air passage 53Aa, 53Ba. The jet opening 53Ab, 53Bb is formed into such a shape different from a passage cross sectional shape of the air passage 53Aa, 53Ba.SELECTED DRAWING: Figure 1
Patent JP-2017143914-A (JP)
Title: Game machine
Inventor: KONDO TAKASHI
IPC: A63F7/02
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing a load of a staff of a game parlor or the like when performing maintenance of lighting devices (further, light-emitting members constituting the lighting devices) in each game machine in the game parlor or the like having a plurality of game machines disposed therein.SOLUTION: A sub CPU 200a determines whether or not a test light emission flag is put on (=1). When the test light emission flag is put on, the sub CPU executes a test light emission processing. In the test light emission processing, a command (a test light emission command) is generated for lighting (emitting light) all of various-type light-emitting members, and is set in a transmission buffer. The test light emission command includes information for lighting all of the various-type light-emitting members at a luminance (50% of luminance) within a prescribed range. When the test light emission command is transmitted to a lamp control board 500, the respective-type light-emitting members are wholly lit at the 50% of luminance.SELECTED DRAWING: Figure 41
Patent JP-2017144832-A (JP)
Title: Electric power steering device
Inventor: TORII MASANARI
IPC: B62D5/04
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device which can suppress contamination by oil.SOLUTION: An accommodation space S for accommodating a reduction gear 6 and grease is defined by a first housing 7 and a second housing 8 which are fit to each other. A first opposing face 75 orientated toward an upper part XU of the first housing 7 in a column axial direction X, and a second opposing face 87 of the second housing 8 oppose the column axial direction X. The first opposing face 75 and the second opposing face 87 include an abutment region P which abuts on the column axial direction X. A pocket recess 76 for receiving oil LC which is separated from the grease, and leaks out of a lower part PL of the abutment region P in a column radial direction R is formed at the first opposing face 75.SELECTED DRAWING: Figure 2
Patent JP-2017143996-A (JP)
Title: Game machine and computer program therefor
Inventor: TAKAHASHI HIROAKI
IPC: A63F13/814
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which, when operations to be performed at different time points are specified, is capable of clearing the inconvenience due to fixation of a determination range by properly changing the determination range.SOLUTION: The game machine comprises a game control unit which instructs a user of the position and time of operations to be performed by the user and evaluates the user operations on the basis of comparison between the instructions of operations and the user operations detected by an input device, wherein the game control unit determines the presence or absence of an operation corresponding to the instruction of one operation on the basis of whether or not the operation is detected within a range of determination (RD) set with the position at which the one operation is to be performed as a reference. When an operation is detected within the range of determination RD set according to the instruction of the one operation, and when the position at which the one operation is detected is included in a range of determination which should be set with a position at which the next operation is to be performed as a reference, the game control unit adjusts the range of determination corresponding to the next operation so as not to include the position at which the one operation is detected.SELECTED DRAWING: Figure 10A
Patent JP-2017144526-A (JP)
Title: Fix wrench and connection method of pipe
Inventor: KAWABATA RYUJI
IPC: B25B13/02
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To perform more surely and easily a connection work of a pipe in the state where a hexagon nut-shaped part is fixed.SOLUTION: A fix wrench has plates 50, 60 mounted on at least one end face in the thickness direction of open end parts 12, 22. The plates 50, 60 have, in a plan view, first edge parts 501, 601 projecting from an inner edge of small hexagon nut gripping parts 13, 23, and second edge parts 502, 602 projecting from an inner edge of large hexagon nut gripping parts 14, 24.SELECTED DRAWING: Figure 3
Patent JP-2017149211-A (JP)
Title: Vehicular system and computer program
Inventor: KOSHINO YUKI
IPC: G06T7/00
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To properly determine whether, for example, a part of a body such as a hand, a face, etc., or a body such as baggage is protruding from a cabin without any rise in cost.SOLUTION: A camera 3 is composed of a monocular camera, and photographs a range including a vehicle window which can be opened and closed and a range including a mirror surface of a side mirror reflecting a circumference of the vehicle window. An image analysis part 5b analyzes an image photographed by the camera 3. A determination part 5c determines whether a body is protruding from a cabin using an analysis result obtained by the image analysis part 5b for a direct image in which the range including the vehicle window is photographed by the camera 3, and an analysis result obtained by the image analysis part 5b for an indirect image in which the range including the mirror surface is photographed by the camera 3.SELECTED DRAWING: Figure 1
Patent JP-2017158228-A (JP)
Title: Object cleaning method and solar panel cleaning method
Inventor: MATSUZAWA TAMIO
IPC: H02S40/10
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an object cleaning method and a solar panel cleaning method each of which can provide cleaning effect substantially equal to a conventional cleaning method with less cleaning water in comparison with the conventional cleaning method, and does not impair a solar panel surface or does not cause other damage to it and enables cleaning water after used for cleaning to be discharged as wastewater without performing any treatment on the wastewater, and is economical and natural environment-friendly.SOLUTION: The object cleaning method is provided in which bubble-containing cleaning water is sprayed to an object surface, dirt adhered to the object surface is made to be adsorbed on the bubble-containing cleaning water and to leave the surface, the bubble-containing cleaning water containing the dirt that is made to leave the surface is removed from the object surface, the object is thereby cleaned. The solar panel cleaning method is provided in which bubble-containing cleaning water is sprayed to a solar panel surface, dirt adhered to the solar panel surface is made to leave the surface, and the bubble-containing cleaning water containing the dirt that is made to leave the surface is removed from the solar panel surface, the solar panel is thereby cleaned.SELECTED DRAWING: Figure 1
Patent JP-2017154839-A (JP)
Title: Group management control device and group management system for elevators, and elevator system
Inventor: SUDO TAKESHI
IPC: B66B1/18
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To achieve both transport capacity and usability for users having a prescribed attribute in the case of providing an elevator suitable to users having prescribed attributes such as being a physically handicapped person.SOLUTION: A control unit 11 of a group management control device 10 is configured to allocate a destination floor to one of a plurality of elevators 60 such that the occupancy rate of each elevator 60 from a specific floor at the time of departure is equal to or less than an occupancy rate upper limit. When physically handicapped person passage information indicating that a user indicated by user information is a physically handicapped person having a physically handicapped person attribute and that the person has passed a prescribed position is input, the control unit 11 lowers the occupancy rate upper limit of a physically handicapped person specific car to a second occupancy rate upper limit P2 smaller than the first occupancy rate upper limit P1 at a normal time for a prescribed period on the assumption that the physically handicapped person will ride the physically handicapped person specific car.SELECTED DRAWING: Figure 17
Patent JP-2017157788-A (JP)
Title: Semiconductor device manufacturing method
Inventor: FUTAKI TOSHIRO
IPC: H01L27/14
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method capable of forming a highly reliable light receiving element together with a MOS transistor on the same silicon substrate.SOLUTION: A semiconductor device manufacturing method comprises the steps of: forming a gate electrode 6 of a MOS transistor; subsequently, removing a gate oxide film 4 on a light receiving element formation region and newly forming a thermally oxidized film 7 on the light receiving element formation region; and performing ion implantation on the light receiving element formation region through the oxide film to form shallow pn junction.SELECTED DRAWING: Figure 1
Patent JP-2017158691-A (JP)
Title: Absorbent article
Inventor: KUJIME IPPEI
IPC: A61F13/534
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To suppress lateral leakage of fluid from a crotch part while improving fitness of the crotch part of an absorbent article.SOLUTION: In an absorbent core 22 of an absorbent article, a width of a minimum width part 225 positioned at a crotch part 202 is between approximately 35% and approximately 75% of a maximum width part 226 and length in a longitudinal direction of the minimum width part 225 is nearly 25% or less of the total length of the absorbent core 22. The absorbent core 22 is provided with an upper layer absorber 24 and a lower layer absorber 25 wider than the upper layer absorber 24 in the crotch part 202. In each side sheet, a width direction inner edge of a side wall fixed part in the crotch part 202 is positioned between a side edge of the upper layer absorber 24 and a side edge of the lower layer absorber 25. Thus, it is possible to move fluid such as urine to the lower layer absorber 25 while improving fitness of the crotch part 202 of the absorbent article, and it is possible to suppress or prevent lateral leakage of the fluid from the crotch part 202.SELECTED DRAWING: Figure 4
Patent JP-2017161756-A (JP)
Title: Vision optical system and imaging device having the same
Inventor: KANAI MORIYASU
IPC: G03B13/06
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a vision optical system capable of more easily observing an object image (a subject image) and an imaging device having the same.SOLUTION: A vision optical system includes: on an optical path directed from an object side to an eyepiece side, at least an objective optical system; an erect member for erecting an object image that is formed by the objective optical system; and an observation optical system for observing an erect image in which the erect member is erected. A transmission wavelength correction member for correcting transmission wavelength characteristics of the vision optical system is provided at the eyepiece side of the objective optical system. The transmission wavelength correction member has characteristics such that an average transmission coefficient of light of a wavelength 400 nm to 540 nm is larger than that of light of wavelength 540 nm to 640 nm.SELECTED DRAWING: Figure 1
Patent JP-2017163051-A (JP)
Title: Coil bobbin, coil, and transformer including the same
Inventor: TANAKA TSUYOSHI
IPC: H01F30/10
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To reinforce the insulation of a coil made by winding a winding wire around a coil bobbin and an iron core attached to the coil.SOLUTION: A coil bobbin 4 is so configured that a concave groove is provided on the entire side surface on the outer peripheral side of an annular frame and a winding wire is wound around the concave groove to produce an annular coil 21. Insulating reinforcing portions 404A, 404B for reinforcing insulation between the coil 21 and an iron core attached to the coil 21 are provided on the outer surface of the side walls 402, 403 of the concave groove. With this configuration, a creepage distance LS between the coil 21 and the iron core can be lengthened to reinforce insulation between the coil 21 and the iron core.SELECTED DRAWING: Figure 17
Patent JP-2017163481-A (JP)
Title: Acoustic wave resonator, filter, and multiplexer
Inventor: NAKAZAWA HIDETARO
IPC: H03H9/145
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To suppress a lateral mode spurious.SOLUTION: An acoustic wave resonator comprises: a piezoelectric substrate 10; and an IDT 21 that is provided on the piezoelectric substrate, and in which first regions 30 and 30a and second regions 32 and 32a in which at least a pert of the thickness of an electrode finger among a plurality of electrode fingers is different from that of the first regions are alternately provided in a drawing direction of the electrode finger in a cross region 15 in which the plurality of electrode fingers 14 exciting an elastic wave are crossed, and in which a width W2a in the drawing direction of the second regions of an external side is different from a width W2 in the drawing direction of the second regions of the inner side.SELECTED DRAWING: Figure 4
Patent JP-2017165883-A (JP)
Title: Inkjet ink
Inventor: TABUCHI SHINJI
IPC: C09D11/322
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide ink which is aqueous inkjet ink containing resin fine particles and has all of good quick drying property, fixability and image quality even in comparatively low temperature drying.SOLUTION: There is provided inkjet ink containing water (A), a pigment (B), a water-soluble organic solvent component (C), resin fine particles (D) and a surfactant (E), where a content of the water-soluble organic solvent component (C) in the ink is 10-40 mass%, the ink contains 8-33 mass% of 3-methoxy-1-butanol as the water-soluble organic solvent component (C) in the ink, the water-soluble organic solvent component (C) contains 70 mass% or more of the water-soluble organic solvent having a boiling point of 200°C or lower in the component (C), and the total water-soluble organic solvent contained in the water-soluble organic solvent component (C) has a boiling point of 220°C or lower.SELECTED DRAWING: None
Patent JP-2017168792-A (JP)
Title: Power semiconductor module
Inventor: INABA YUKI
IPC: H01L23/48
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a surface electrode of a semiconductor element in a power semiconductor module configured by joining a lead terminal to one face of the semiconductor element by solder.SOLUTION: The 0.2% bearing force of a lead terminal lower solder 18 for joining a lead terminal 15 to a semiconductor element 14 is lower than the 0.2% bearing force of a semiconductor element lower solder 17 for joining the semiconductor element 14 to an insulation substrate 13. Consequently, the lead terminal 15 is extended by self-heating caused by energization of the semiconductor element 14 and stress is applied to the semiconductor element 14 through the lead terminal lower solder 18, but the lead terminal lower solder 18 with low 0.2% bearing force reduces the stress applied to the semiconductor element 14. Consequently, reliability of a surface electrode of the semiconductor element 14 joined to the lead terminal lower solder 18 is improved.SELECTED DRAWING: Figure 1
Patent JP-2016180983-A (JP)
Title: Transmission device for photosensitive drum
Inventor: IKEDA SHUICHI
IPC: G03G15/00
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a transmission device capable of flexibly mounting an intermediate member, a gear member and a transmission unit.SOLUTION: The transmission device includes: a gear member; an intermediate member having a guide groove, which is detachably attached to the gear member; and a transmission unit having a shaft, the shaft being formed with at least one protrusion which extends from the shaft outward in a radial direction. The guide groove is formed so as to allow the protrusion to move in an axial direction along the guide groove and to rotate with respect to the guide groove.SELECTED DRAWING: Figure 1
Patent JP-2017174051-A (JP)
Title: Work management device, package generation method and program
Inventor: OBARA TOMOHIRO
IPC: G06Q50/10
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To efficiently request a work which is left without being requested to an operator.SOLUTION: A work management device comprises: a first acquisition part 131 for acquiring information which indicates an execution place and an execution time of one or more works; a second acquisition part 132 for acquiring action range information which indicates an action range of a candidate who may execute a work; and a generation part 133 for generating a work package in which plural works are combined, based on the execution place and execution time of the work, and the action range. The generation part 133 selects a work in which, the execution place is not included in a prescribed range from a part of the action range of the candidate, out of plural works whose execution time is in a prescribed time, selects other work whose execution place is in the prescribed range from the execution place of the work, then, repeats selection of a new work whose execution place is included in the prescribed range from a newly selected work until a part of the action range is included in the prescribed range from the execution place of the newly selected work, and combines the selected plural works for generating a work package.SELECTED DRAWING: Figure 2