baber/WOPTO huggingface dataset:
Patent JP-2018021144-A (JP)
Title: Rust-prevention treatment liquid for screw component, method for producing rust-prevention treated screw component, and rust-prevention treated screw component
Inventor: NAKAJIMA SHINGO
IPC: C09D151/00
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a rust-prevention treatment technology for screw component capable of forming a rust-prevention film which conducts coat treatment once without using an organic solvent, and thereby can suppress an increase in a coefficient of friction even when repeatedly tightened.SOLUTION: A rust-prevention treatment liquid for screw component uses at least one of a modified epoxy resin obtained by graft polymerization of a carboxylic acid-containing acrylic polymer as a side chain and a modified acrylic resin obtained by graft polymerization of a carboxylic acid-containing acrylic polymer as a side chain, and a binder resin containing silica.SELECTED DRAWING: Figure 5
Patent JP-2018023470-A (JP)
Title: Massage tool
Inventor: SANNOMIYA KIMIE
IPC: A61H7/00
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To readily conduct such effective massage as relaxing skin by a simple configuration to improve massage effect on the skin.SOLUTION: A massage tool 1 includes: a massage part 2; and a grip part 3 gripped by a user. The massage part 2 includes: a compression part 21 having a surface formed into a convex shape and being pressed onto the skin; and a flexible part 22 interposed between the compression part 21 and the grip part 3. The compression part 21 is formed of a material having hardness higher than the flexible part 22.SELECTED DRAWING: Figure 1
Patent JP-2018025977-A (JP)
Title: Automatic operation system
Inventor: HASHIMOTO RYUTA
IPC: G08G1/00
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic operation system capable of achieving a smooth traffic flow, by reducing useless lane changes that cause a disturbance on a traffic flow.SOLUTION: When an own vehicle travels on a road having a plurality of lanes, an automatic operation system acquires information about the empty state of its adjacent lane and information about the approach frequency at which another vehicle approaches from the adjacent lane to the own lane. Then, the system determines whether the adjacent lane is selected as an own vehicle travel lane according to the empty state of the adjacent lane and the approach frequency. When the approach frequency is a threshold frequency or higher, however, the determination that the adjacent lane is not selected as the own vehicle travel lane is kept regardless of the empty state of the adjacent lane. When the adjacent lane has been selected as the own vehicle travel lane, the automatic operation system automatically performs the lane change to the adjacent lane, or urges the driver to perform the lane change to the adjacent lane.SELECTED DRAWING: Figure 2
Patent JP-2018023940-A (JP)
Title: Optical semiconductor electrode and optical electrochemical cell
Inventor: TAMURA SATOSHI
IPC: B01J35/02
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor electrode capable of effectively using irradiated sunlight for a water splitting reaction.SOLUTION: The optical semiconductor electrode 100 has an optical catalytic effect for splitting water, includes a semiconductor layer 103 formed by a semiconductor with a wavelength of an absorption edge thereof in a longer wavelength side than 450 nm, a reflection factor increasing layer 102 arranged in contact with the semiconductor layer 103 on the semiconductor layer 103 and formed by a metallic material containing at least one kind of element selected from Ag and Al and a conductive substance 101 arranged on the reflection factor increasing layer 102 and formed by a material having larger tensile strength than the metallic material of the reflection factor increasing layer 102.SELECTED DRAWING: Figure 9
Patent JP-2018023325-A (JP)
Title: Culture method
Inventor: MASAOKA SATOSHI
IPC: C12N5/071
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a culture method that can sterilize a channel of treatment liquid without increasing the size of a culture device.SOLUTION: A culture method has: a first supply step that supplies a first treatment liquid 9 used for cell culture to a flask 5 through a channel 22; and a second supply step that supplies a second treatment liquid 9 used for cell culture and different from the first treatment liquid 9, to the flask 5 through the channel 22. The channel 22 is replaced between the first supply step and the second supply step.SELECTED DRAWING: Figure 2
Patent JP-2018028573-A (JP)
Title: Laminate for Flexible Image Display Device and Flexible Image Display Device
Inventor: YAMAZAKI MITSUE
IPC: H01L51/50
Filed: 2016-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a laminate for a flexible image display device, which shows excellent flexibility and adhesiveness without causing peeling or breakage even when subjected to repeated bending, by using an optical film including at least a polarizing film and a plurality of specific adhesive layers, and to provide a flexible image display device in which the laminate for a flexible image display device is disposed.SOLUTION: The laminate for a flexible image display device comprises a plurality of adhesive layers and an optical film including at least a polarizing film. The polarizing film has a thickness of 20 μm or less; and among the plurality of adhesive layers, a storage modulus G' at 25°C of the outermost adhesive layer on a convex side when the laminate is bent is substantially equal to or smaller than the storage modulus G' of other adhesive layers at 25°C.SELECTED DRAWING: Figure 3
Patent JP-2018029244-A (JP)
Title: Video processing apparatus, video processing method, video processing system, and program
Inventor: NUMAGAMI YUKIO
IPC: H04N7/18
Filed: 2016-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism that reduces a load on processing of monitoring a specific object in an environment where a plurality of video processing apparatuses are arranged in a monitoring range.SOLUTION: A video processing apparatus 110 comprises analysis parts 309 and 311 that detect a specific object; and an event management part 312 that, when the specific object is detected by the analysis parts 309 and 311, transmits a request to restrict processing to detect the specific object to at least one of another video processing apparatus that performs processing on video data outside a range of a first distance including the specific object, and another video processing apparatus that performs processing on video data inside the range of the first distance.SELECTED DRAWING: Figure 3
Patent JP-2018028279-A (JP)
Title: Intake manifold of engine
Inventor: MATSUMOTO HIROYUKI
IPC: F02M35/10
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To equally distribute an exhaust recirculation gas introduced to an intake passage further on the upstream side than a surge tank to each cylinder, in an intake manifold of engine.SOLUTION: A cylindrical part (36) is formed so as to protrude outward from an outside air introduction pipe (21), and an exhaust gas recirculation pipe (34) is inserted inside. Between an inner peripheral surface of the cylindrical part (36) and an outer peripheral surface of the exhaust gas recirculation pipe (34), a space part (37) is formed. The space part (37) communicates with the inside of the outside air introduction pipe (21) by an annular communication part (38) surrounding the exhaust gas recirculation pipe (34). A rib (39) is arranged on an inside wall (25) of the outside air introduction pipe (21), and it deflects an airflow flowing in a surge tank (22) to a lower edge (38A) side of the annular communication part (38).SELECTED DRAWING: Figure 3
Patent JP-2018029131-A (JP)
Title: Peeling method and peeling apparatus
Inventor: KIYOHARA TSUNENARI
IPC: H01L21/304
Filed: 2016-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a peeling method capable of easily peeling off resin adhered to the outer periphery edge of a wafer therefrom without depending on the hardness of the resin of a protection member.SOLUTION: The peeling method is a method for peeling a protection member S constituted of a resin S1 and a film S2 from a wafer W in the state that the film S2 is firmly adhered on one face Wa of a wafer W being interposed by the resin S1 and a squeeze-out part S2a is formed, the method includes: a step to hold the other face of the wafer W with the protection member S positioned the bottom; an outer periphery edge adhered resin peeling step in which the resin S1 adhered on the outer periphery edge Wd of the wafer W is peeled off from the outer periphery edge Wd of the wafer W by pulling the squeeze-out part S2a outward than the outer periphery edge Wd of the wafer W while holding the squeeze-out part S2a of the protection member S; and a step to peel off entire of the protection member S from the wafer W after the outer periphery edge adhered resin peeling step.SELECTED DRAWING: Figure 1
Patent JP-2018034164-A (JP)
Title: Arc spot-welding method for jointing different materials, joint assisting member, and different-material welded joint
Inventor: SUZUKI REIICHI
IPC: B23K9/007
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an arc spot-welding method for jointing different materials, joint assisting member, and different-material welded joint capable of jointing different materials such as an aluminum alloy or a magnesium alloy, and a steel, securing strong and highly reliable quality, using inexpensive arc-welding equipment, as well as applicable either to an open cross-section structure or a closed cross-section structure with no restriction.SOLUTION: A different-material welded joint 1 comprises: an upper plate 10 made of an aluminum alloy or a magnesium alloy; and a lower steel plate 20 arc-spot-welded onto the upper plate 10. The upper plate 10 comprises: a hole 11 facing a surface superposed with the lower plate 20. The different-material welded joint further comprises a steel joint assisting member 30 having a stepped contour shape, and including: an insertion part 31 to be inserted into the hole 11 provided in the upper plate 10; a part 32 not be inserted; and a hollow part 33 penetrating through both of the insertion part 31 and the part 32 not to be inserted. The hollow part 33 in the joint assisting member 30 is filled with a weld metal 40 made of an iron alloy or Ni alloy. In addition, a molten part W is formed of the weld metal 40, and respective parts of the molten lower plate 20 and joint assisting member 30.SELECTED DRAWING: Figure 1A
Patent JP-2017106297-A (JP)
Title: Automotive equipment to be attached to automotive set, and automotive set equipped with such automotive equipment
Inventor: ANDRE COUTIER
IPC: B60J5/04
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a constant clearance between automotive equipment and an opening in a peripheral component.SOLUTION: Automotive equipment 100 includes: a central component 102 intended to close an opening of a peripheral component with a peripheral clearance; and a positioning member 20 having a plurality of centering elements 26. The positioning member 20 is removably linked to the central component 102. The positioning member 20 is arranged such that the centering elements 26 extend to project at least partially with respect to the central component 102. Each centering element 26 is deformable to cooperate with edges of the opening so as to center the central component 102 with respect to the opening.SELECTED DRAWING: Figure 1
Patent JP-2018033372-A (JP)
Title: Green device
Inventor: YOSHIZAKI TSUKASA
IPC: A01G9/02
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide green devices which can suppress temperature rise of the soil contained in a planter.SOLUTION: A green device 10 can arrange a greening fence 3, which a liana P planted in a planter 1 climbs, in the front of the wall surface of a building. The green device 10 is equipped with a planter container box 2, a stand 4, and a scaffold plate 5. The planter container box 2 is arranged at the front of the wall surface of a building, and can contain a plurality of planters 1 in a container room 21 whose upper surface is opening. The stand 4 is arranged at the front of the planter container box 2, for supporting both ends of the greening fence 3 in a condition where the greening fence 3 is arranged in opposite to the wall surface of the building. The scaffold plate 5 is constructed over the stand 4 and covers the upwards of the planter 1 in a condition where the soil contained in the planter 1 is shaded from sunlight. The green device 10 can shade the soil contained in the planter 1 from sunlight and can suppress temperature rise of the soil contained in the planter 1.SELECTED DRAWING: Figure 5
Patent JP-2018037544-A (JP)
Title: Container cleaning apparatus and cleaning method
Inventor: IWAMOTO TADAMASA
IPC: H01L21/673
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a container cleaning apparatus or the like for effectively cleaning a wafer transfer container.SOLUTION: A container cleaning apparatus cleans a wafer transfer container having a container main opening capable of detaching a wafer. The container cleaning apparatus comprises: a mounting part that mounts the wafer transfer container; a cleaning chamber having a device opening connected to the container main opening; an open/close mechanism that opens/closes a lid blocking the container main opening and a door blocking the device opening, and communicates the wafer transfer container and the cleaning chamber; a vacuum state formation part that discharges an air from the cleaning chamber, and creates the cleaning chamber and the wafer transfer container communicated with the cleaning chamber to be a vacuum state; and a gas introduction part that can introduce a cleaning gas into the cleaning chamber and the wafer transfer container communicated with the cleaning chamber.SELECTED DRAWING: Figure 2
Patent JP-2018035786-A (JP)
Title: Blow-by gas temperature raising device
Inventor: AKITA MITSUHIRO
IPC: F01M13/00
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an effective blow-by gas temperature raising device to suppress or solve a problem caused by freezing of a blow-by gas in an engine with exterior oil separator by further improving a technology for suppressing or preventing excessive cooling of the oil separator.SOLUTION: In a blow-by gas temperature raising device having a heat generation structure 19 kept into contact with an oil separator 9 for capturing and removing oil from a blow-by gas, the heat generation structure 19 has a heat generation case 20 including an engine cooling water passage 21 inside thereof, and the heat generation case 20 includes a ceiling wall 22 comes into face-contact with a bottom surface 16A of the oil separator 9 from below.SELECTED DRAWING: Figure 5
Patent JP-2018033878-A (JP)
Title: Posture holding device
Inventor: YANO KENICHI
IPC: A61G5/10
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a posture holding device for improving QOL and ADL of persons with the trunk impairment, capable of holding a posture and supporting getting-up at the time of need, and, normally, applying no load to a user in noncontact with the body.SOLUTION: A posture holding device 100 according to the present invention includes: a pair of left/right support plates 110; a pair of left/right slide mechanisms 120 to be connected to the support plates 110; and a pair of left/right joints 130 to be connected to the slide mechanisms 120. The posture holding device further includes a frame 150 connected to the pair of left/right joints 130 and having a pad 140 at a center thereof. By sliding of the slide mechanisms 120 with a return mechanism, the joints 130, the pad 140 and the frame 150 are integrated to move in response to forward tilting movements and seating-position return movements of a user P whose chest part comes into contact with the pad 140.SELECTED DRAWING: Figure 2
Patent JP-2018040282-A (JP)
Title: Axial flow turbine and diaphragm outer ring thereof
Inventor: DAN CHUHI
IPC: F01D11/10
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an axial flow turbine and its diaphragm outer ring capable of improving the reduction effect of the mixture loss.SOLUTION: An axial flow turbine comprises: a moving blade shroud 6 attached on the outer peripheral side of a moving blade 5; multiple steps of seal fins 14A to 14E that are provided on an inner peripheral surface of a diaphragm outer ring 1 opposite the outer peripheral surface of the moving blade shroud 6 and that protrude in a turbine radial direction; an inlet opening 16 and an outlet opening 17 formed in a pair on one side of the diaphragm outer ring 1 opposite the downstream side end surface of the moving blade shroud 6; and a bypass flow passage 18 formed in the interior of the diaphragm outer ring 1 so as to communicate the inlet opening 16 with the outlet opening 17 for flowing out the fluid flowing from the inlet opening 16 in a turbine axial direction from the outlet opening 17. The inlet opening 16 opens on the downstream side of the outer peripheral surface of the moving blade shroud 6 in the turbine axial direction; and the outlet opening 17 is located radially inward from the turbine from the inlet opening 16.SELECTED DRAWING: Figure 2
Patent JP-2018041825-A (JP)
Title: High withstand voltage integrated circuit device and semiconductor device
Inventor: SUGANO HIROSHI
IPC: H01L29/417
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable high withstand voltage integrated circuit device and a semiconductor device, which allow for improvement of negative voltage surge tolerance.SOLUTION: A high potential side region 101 and a low potential side region 102 are provided on the same semiconductor substrate 1, and these regions are electrically separated by HVJT103. The high potential side region 101 is constituted of an n-type region 2 provided on the surface layer on the front side of a p-type semiconductor substrate 1, and a high-side circuit 104 is placed. The HVJT103 surrounds the high potential side region 101. The low potential side region 102 is a portion of the semiconductor substrate 1 on the outside of the HVJT103, and a low-side circuit 105 is placed. On the back of the semiconductor substrate 1, a back electrode 7 is placed selectively. The back electrode 7 is joined to the conductive layer 72 of a printed wiring board 71 by means of solder 73. The back electrode 7 and solder 73 are not placed directly under the high potential side region 101.SELECTED DRAWING: Figure 2
Patent JP-2018040044-A (JP)
Title: Aluminum alloy ingot, and production method of aluminum alloy material
Inventor: UDAGAWA Satoshi
IPC: C22C21/10
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy ingot enabling strength of an aluminum alloy material to be sufficiently increased, and a production method of the aluminum alloy material.SOLUTION: The aluminum ally ingot is constituted of one of an Al-Cu-based aluminum alloy, an Al-Mg-Si-based aluminum alloy and an Al-Zn-Mg-based aluminum and has a maximum equivalent circle diameter of a crystallized product observed in a cross section of less than 4 μm and the number of the crystallized product included per cross section of 1 square millimeter of 100,000 or more.SELECTED DRAWING: None
Patent JP-2018044854-A (JP)
Title: Radio wave transmission source position estimation system
Inventor: KASHIWABARA RYOTA
IPC: G01S5/04
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave transmission source position estimation system capable of suppressing such estimation that there is a radio wave transmission source in the direction of an arriving wave angle of an indirect wave.SOLUTION: The present invention relates to a radio wave transmission source position estimation system that estimates the position of a radio wave transmission source based upon arrival wave angles of radio waves that a plurality of radio tag readers 1 measure, the radio wave transmission source position estimation system comprising: a candidate point determination part 240 which determines, when an arrival wave angle line as a straight line extended from a radio tag reader 1 at an arrival wave angle is generated for each radio tag reader 1, a point that the arrival wave angle line crosses as a position candidate point; an assumed arrival wave angle determination part 250 which determines, when the position candidate point is assumed to be the position of the radio wave transmission source, an assumed arrival wave angle which is an arrival wave angle of a radio wave assumed to be received by the radio tag reader 1 based upon radio wave reflecting body arrangement in a circumference of the radio tag reader 1 and the position candidate point; and a position estimation part 260 which determines, as the position of the radio wave transmission source, a position candidate point where the assumed arrival wave angle matches the arrival wave angle that the radio tag reader 1 measures most.SELECTED DRAWING: Figure 2
Patent JP-2018045651-A (JP)
Title: Method and system for managing distribution of articles, and information collection device used for the same
Inventor: KUWANO HIROTOMO
IPC: G06Q30/06
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a distribution management system which allows for acquiring article-related information on-site when handling articles, building a database that is easy to access, and enabling effective article distribution management.SOLUTION: An article distribution management system S comprises; an information collection device 1 configured to be able to collect article information and generate identification codes; a database server 2 configured to receive article information from the information collection device 1 and build a database 20, the database server being located on a network; an issuance unit 3 for issuing identification code seals 30; and an information terminal(s) 4 capable of reading an identification code on an identification code seal 30 attached to an article and accessing the database 20.SELECTED DRAWING: Figure 1
Patent JP-2018053018-A (JP)
Title: Heat-radiation foamed sheet and adhesive tape
Inventor: TAKASU KENICHIRO
IPC: C09J7/20
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat-radiation foamed sheet that has excellent flexibility and high heat radiation properties even when it is made thin.SOLUTION: A heat-radiation foamed sheet has an elastomer (A), a tabular filler (B) dispersed in the elastomer (A), and a spherical filler (C). Relative to the total volume of the heat-radiation foamed sheet, the elastomer (A) is 40-70 vol.%, tabular filler (B) is 10-35 vol.%, and spherical filler (C) is 15-35 vol.%.SELECTED DRAWING: None
Patent JP-2016216513-A (JP)
Title: Hair cleansing agents
Inventor: TANAKA KEITA
IPC: A61Q5/02
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide hair cleansing agents that can maintain transparency even under cold conditions, while having excellent foaming, foam quality, smoothness at the time of rinsing, and non-stiffness.SOLUTION: The invention is characterized by containing (a) 0.1-0.5 mass% of isostearyl alcohol, (b) diethylene glycol lauric acid, and 0.3-1 mass% of (c) cation-modified galactomannan, wherein the mass ratio [(b)/(a)] of (b) diethylene glycol lauric acid to (a) isostearyl alcohol is in the range of 2-10. Preferably, (c) cation-modified galactomannan is at least one selected from the group consisting of cationized locust bean gum, cationized tara gum, cationized guar gum, and cationized fenugreek gum.SELECTED DRAWING: None