baber/WOPTO huggingface dataset:
Patent JP-2017015507-A (JP)
Title: Infrared sensor element and manufacturing method of the same
Inventor: MOTOKAWA NATSUKO
IPC: H01L31/10
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an infrared sensor element which is less affected by temperature characteristics while highly sensitive, and a manufacturing method of the same.SOLUTION: An infrared sensor element 100 comprises: a substrate 10; an n-type compound semiconductor layer 11 on the substrate 10; an active layer 13 composed of InAlSb(x>0) on the n-type compound semiconductor layer 11; a p-type InAlSb layer 14 on the active layer 13; and a p-type compound semiconductor layer 15 on the p-type InAlSb layer 14. A composition ratio y of the p-type InAlSb layer 14 is 0.17≤y-x≤0.235 when compared with a composition ratio x of the active layer 13. The composition ratio x of the active layer 13 is preferably 0.005≤x≤0.05.SELECTED DRAWING: Figure 2
Patent JP-2017013172-A (JP)
Title: Robot system using vision sensor
Inventor: WATANABE ATSUSHI
IPC: B25J19/06
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a robot system without exposing humans to hazards.SOLUTION: A robot system (1) comprises: an imaging unit (11); an image processing unit (25); an entry request unit (29) through which a person issues a request to enter a predetermined section; and a signal output unit (12) that outputs an entry permission signal for permitting the person to enter the predetermined section in a state in which the person issues the request to enter the predetermined section, in accordance with a processing result of the image processing unit. If the image processing unit detects arrival of a robot at a pre-taught stop position after the person requests entry to the predetermined section, then a command to stop the robot is output and a command to stop part of the robot system necessary for the person to enter the predetermined section is output, and the signal output unit outputs the entry permission signal.SELECTED DRAWING: Figure 1
Patent JP-2017015946-A (JP)
Title: Interference filter, optical module, electronic apparatus, and method for manufacturing interference filter
Inventor: SHINTO SUSUMU
IPC: G02B26/00
Filed: 2015-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an interference filter having high spectral accuracy, an optical module, an electronic apparatus, and a method for manufacturing an interference filter.SOLUTION: A wavelength interference filter 5 includes a fixed reflection film 54 and a movable reflection film 55, and a fixed substrate 51 where the fixed reflection film 54 is disposed. The fixed substrate 51 includes: a counter surface 51A including a first reflection film region A1 where the fixed reflection film 54 is disposed; and an outer surface 51B opposite to the counter surface 51A and including a first light-transmitting region A2 overlapping the first reflection film region A1 in a plan view observed in a normal direction. The first reflection film region A1 has an arithmetic average roughness larger than that of the first light-transmitting region A2.SELECTED DRAWING: Figure 2
Patent JP-2015166399-A (JP)
Title: Pasting agent containing ropinirole and package thereof
Inventor: UCHIDA HISASHI
IPC: A61K47/34
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a paste agent containing ropinirole having excellent skin permeability of ropinirole and sufficient adhesiveness.SOLUTION: There is provided a paste agent containing ropinirole comprising an adhesive agent layer and a supporter layer. The adhesive agent layer containing ropinirole and/or and a pharmaceutically acceptable salt thereof. The content of the ropinirole and/or the pharmaceutically acceptable salt thereof in the adhesive agent layer, calculated as free ropinirole, meets the following two requirements: 5 to 13.2 mass% of total weight of the adhesive agent layer, and 0.12 to 2.7 mg/cmper unit area of the adhesive agent layer. The weight per unit area of the adhesive agent layer is 50 to 200 g/m. The adhesive agent layer further contains 0.5 to 1 of alkali metal hydroxide relatively to acid or base of ropinirole and/or a pharmaceutically acceptable salt thereof, calculated as ropinirole acid adduct.
Patent JP-2017020567-A (JP)
Title: stand
Inventor: SHIGENAGA FUMIHIRO
IPC: H04R1/00
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a stand that has an upper base assembled to a strut in a movable and fixable state with simple constitution.SOLUTION: A stand comprises a lower pipe 11, a middle pipe 12 and an upper pipe 13 supporting an article atop, and legs 21, 22 and 23 and stays 24, 25 and 26 where the lower pipe 11 is stood and supported. One-end part sides of the legs 21, 22 and 23 are assembled rotatably to an upper base 27 assembled to the lower pipe 11. One-end part sides of the stays 24, 25 and 26 are assembled rotatably to a lower base 29 assembled to the lower pipe 11, and other-end part sides of the stays 24, 25 and 26 are assembled rotatably to middle parts of the legs 21, 22 and 23. A bolt and an adjusting nut 32 support the one-end part side of the leg 21 rotatably on the upper base 27 and movably in a vertical direction from and to the lower pipe 11 when loosened, and stops the upper base 27 from moving in the vertical direction from and to the lower pipe 11 when tightened.SELECTED DRAWING: Figure 1
Patent JP-2016035376-A (JP)
Title: Evaporator
Inventor: TAKEICHI KOTA
IPC: F28F9/22
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an evaporator in which liquid-phase refrigerator separated by an air-liquid separator is introduced to a refrigerant inlet side, capable of suppressing a temperature distribution generated in a cooled cooling target fluid.SOLUTION: If it is assumed that a space into which refrigerant flows from a refrigerant inlet 14a is an inlet space Sp1 out of spaces in a leeward upper tank 44 and a turn connected to the inlet space Sp1 is an inlet turn Tn1, then a ratio (AT1/Ain) of a total passage cross-sectional area AT1 of tubes 41 constituting the inlet turn Tn1 to an inlet passage cross-sectional area Ain of the refrigerant inlet 14a is not higher than 3.5, and a ratio (Lg1/Din) of a length Lg1 of the inlet space Sp1 in a longitudinal direction to an inlet-equivalent diameter Din of the refrigerant inlet 14a is not higher than 25. Furthermore, a Raynolds number Re of the refrigerant flowing into the tubes 41 constituting the inlet turn Tn1 is not smaller than 1800.SELECTED DRAWING: Figure 4
Patent JP-2017033638-A (JP)
Title: Battery pack
Inventor: NAKAJO YUKI
IPC: H01M2/12
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack in which a safety valve corresponding to a plurality of closed housing spaces is structured simply.SOLUTION: A battery pack 1 comprises: a housing 10 having a plurality of closed housing spaces S which are aligned at least in one of a row direction and a column direction, and are sectioned from one another; a battery module 20 which is hosed in each of the closed housing spaces S; and a safety valve 30. The safety valve 30 comprises: a fixed region 41 which is formed by closing an opening 32 provided on the housing 10 with a cover member 33, and in which the cover member 33 is fixed to the opening 32; and a frangible region 42 in which the cover member 33 is not fixed to the opening 32 so as to be deformed in such a manner that the closed housing spaces S are opened when an internal pressure of the closed housing spaces S rises to exceed a threshold value. The opening 32 is provided for each of the closed housing spaces S, or they are provided across the adjacent closed housing spaces S. The cover member 33 is provided across the closed housing spaces S so as to entirely close the opening 32.SELECTED DRAWING: Figure 1
Patent JP-2017029043-A (JP)
Title: Bacterium supply module
Inventor: YOSHIDA KEISHIRO
IPC: A01K63/04
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a bacterium supply module for supplying bacteria of a specified quantity without any trouble into the water.SOLUTION: A bacterium supply module 1 comprises: a bubble generation body 11 made of a porous material having continuous pores; a bacterium carried on the bubble generation body 11; and an air introduction part 12 for introducing air into the bubble generation body 11. The bacterium is one belonging to the genus Bacillus.SELECTED DRAWING: Figure 1
Patent JP-2017033231-A (JP)
Title: Indication body
Inventor: YAMANO DAIGO
IPC: G06F3/042
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an indication body indicating a position that can be reliably detected.SOLUTION: The indication body comprises: a light-emitting element 3; a main body part 4 holding the light-emitting element 3 and detecting a pressing force to a tip to cause the light-emitting element 3 to emit light; and a movable part 2 having a tip and displaceably supported by the main body part 4. The movable part 2 includes: a light transmission part 21 having a tip, through which emission light emitted from the light-emitting element transmits; and a light-blocking part 22 which is positioned apart from the tip, surrounds a center axis Ax of the emission light, and is formed of a light-blocking member blocking the emission light.SELECTED DRAWING: Figure 4
Patent JP-2017034076-A (JP)
Title: Light-emitting device
Inventor: RYOWA TATSUYA
IPC: C09K11/74
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device using a semiconductor nanoparticle fluorescence substance capable of suppressing deterioration of the semiconductor nanoparticle fluorescence substance especially caused by heat.SOLUTION: The light-emitting device includes: a light-source 2; and a wavelength conversion part 3, in which a semiconductor nanoparticle fluorescence substance 4 is dispersed in a resin 5 containing a constitutional unit attributed to an ionic liquid having a polymerizable functional group, integrally covering at least part of the light-source 2.SELECTED DRAWING: Figure 1
Patent JP-2017032856-A (JP)
Title: Euv mask and manufacturing method of the same
Inventor: TAKAI KOSUKE
IPC: G03F1/22
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a highly durable EUV mask and a manufacturing method thereof capable of forming a highly precise pattern on a workpiece.SOLUTION: An EUV mask includes: a substrate; a first line part provided on the substrate; a second line part provided on the substrate; a first sidewall disposed on a side face of the first line part; and a second sidewall disposed on a side face of the second line part. On the first part and the second line part, a first layer containing a first material and a second layer containing a second material are laminated. The first sidewall and the second sidewall contain an oxide of the first material and cover the side face of the first layer and the side face of the second layer.SELECTED DRAWING: Figure 2
Patent JP-2017035862-A (JP)
Title: Metal mask for printing
Inventor: HIROSE TAKUYA
IPC: B41F15/36
Filed: 2015-08-14
Abstract: PROBLEM TO BE SOLVED: To achieve a metal mask for printing, which, with a simple structure, is capable of stabilizing a shape of a coating agent extruded from an opening part, thereby uniformizing an application amount of the coating agent.SOLUTION: A metal mask 101 for printing includes an opening part 20A which is disposed on a base material 1 and extrudes an adhesive (coating agent) when applying the coating agent on the base material by screen printing. The metal mask for printing has a structure with a sloping surface 31 (holding surface) formed at least in a part of inner walls 21a and 21b of the opening part to hold, out of a coating agent 50 filled in the opening part, a coating agent 50b which remains without being extruded from the opening part while being in contact with a coating agent 50a extruded from the opening part.SELECTED DRAWING: Figure 5
Patent JP-2017040479-A (JP)
Title: Analyser and analytic method
Inventor: OKIMOTO KAYOKO
IPC: B65G54/00
Filed: 2015-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an analyzer capable of suppressing generation of foreign matters, and an analytic method.SOLUTION: An analyzer 10 is provided with a sample boat 23, a heating device 25, and a conveyance device 30 that conveys the sample boat 23 between outside of a heated region 28 that is to be heated by the heating device 25 and inside of the heating region 28. The conveyance device 30 is provided with a vibrating plate 31 and oscillation bodies 32a, 32b. The conveyance device 30 conveys the sample boat 23 by using radiation pressure of sonic waves that are generated by the vibrating plate 31 being vibrated by the oscillation bodies 32a, 32b.SELECTED DRAWING: Figure 1
Patent JP-2016050360-A (JP)
Title: Silver-coated copper powder and production method for the same
Inventor: NOGAMI TOKUAKI
IPC: H01B1/22
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a silver-coated copper powder that has excellent storage stability (reliability) and a production method for the same.SOLUTION: In the production method for a silver-coated copper powder, the silver-coated copper powder is produced by adding a silver-coated copper powder that is obtained by coating the surface of a copper powder produced by atomization process or the like, with a silver-containing layer composed of 5 mass% or more (with respect to silver-coated copper powder) of silver or a silver compound, to a gold-plating liquid that is composed of a potassium gold cyanide solution (to which has ideally been added at least one of tripotassium citrate monohydrate, anhydrous citric acid, and L-aspartic acid), thereby causing the surface of the copper powder that has been coated with the silver-containing layer to be loaded with 0.01 mass% or more (with respect to the silver-coated copper powder) of gold.SELECTED DRAWING: Figure 1
Patent JP-2017039281-A (JP)
Title: Image forming apparatus
Inventor: SEKI YUICHI
IPC: H04N1/113
Filed: 2015-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of controlling a light quantity of laser beam with a simpler configuration than conventional ones.SOLUTION: An image forming apparatus includes: a semiconductor laser 12 for emitting laser beam to irradiate a photosensitive drum 25; a BD 20 which detects laser beam before irradiating the photosensitive drum 25 and outputs a BD signal 21 to be a reference for determining an irradiation start position of the photosensitive drum 25; and a laser circuit board 11. The laser circuit board 11 causes the semiconductor laser 12 to emit laser beam detected by the BD 20 with a first light quantity. When the BD sensor 20 outputs the BD signal, a laser control section 11 causes the semiconductor laser 12 to emit laser beam with a second light quantity.SELECTED DRAWING: Figure 2
Patent JP-2015221049-A (JP)
Title: Method for stabilizing functional nucleic acids
Inventor: HIRAO ICHIRO
IPC: A61K31/713
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To strengthen and improve the nuclease degradation resistance of single-chain or two-chain nucleic acid fragments containing a base sequence of functional nucleic acids with simplicity and low cost.SOLUTION: A hairpin DNA is attached to at least one of the ends of the single-chain nucleic acid fragment or two-chain nucleic acid fragment, and is formed from a nucleic acid region (A) formed from 2-5 random nucleotides, a nucleic acid region (B) formed from a base sequence of gna or gnna (wherein each n is, independently, any of g, t, a, or c, a base analog or a modified base), and a nucleic acid region (C) formed from a complementary base sequence to the nucleic acid region (A), wherein these regions are attached sequentially from the 5' end side toward the 3' end side.
Patent JP-2017046933-A (JP)
Title: Seating support device and chair
Inventor: SODA WATARU
IPC: A47C27/00
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a seating support device and a chair that can maintain a stable seating posture by preventing lateral positional deviation of a user.SOLUTION: The seating support device 100 is composed of a seat part 110 on which a user U sits down and a backrest part 140 on which the user U leans back. In the seat part 110 and the backrest part 140, receiving recesses 112, 142 are each formed in the left and right outer parts. In each of the receiving recesses 112, 142, there are a hip air bag 130 and the back air bag 150 installed respectively. The hip air bag 130 and the back air bag 150 are each formed extendedly along the same edge parts opposing to the left and right edge parts in the hip, thigh and back parts of the user U.SELECTED DRAWING: Figure 2
Patent JP-2017048860-A (JP)
Title: Bearing device for wheel
Inventor: KONISHI AKIRA
IPC: F16C35/063
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for wheel that suppresses occurrence of hammering damage, and even when hoop stress occurs at an inner ring in caulking, suppress occurrence of delay fracture resulting from the hammering damage to improve durability.SOLUTION: A chamfer part 18 is formed at an inner diameter end part on a large end surface 17 of an inner ring 5. The chamber part 18 is composed of an arc surface 19, and an inclination surface 20 gradually inclined to an inner side from a tangent line of the arc surface 19 to radial outside. An inclination angle α1 of the inclination surface 20 of the chamfer part 18 is set to 20 degrees or smaller. An intersection part between the large end surface 17 of the inner ring 5 and the inclination surface 20 of the chamfer part 18 is made smoothly rounded.SELECTED DRAWING: Figure 2
Patent JP-2017049168-A (JP)
Title: Location estimation device, location estimation system, location estimation method and location estimation program
Inventor: HIRAKAWA MITSURU
IPC: G08G1/005
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a location estimation device, location estimation system, location estimation method, and location estimation program that allow a configuration at an inexpensive cost to more correctly estimate a location of a moving body.SOLUTION: A location estimation device comprises: an acquisition unit that acquires measurement information indicative of a measurement result by a sensor unit to be carried with a moving body, first sensor information indicative of a measurement result by an installed first sensor, and location information on the first sensor; a location estimation unit that estimates a location of the moving body on the basis of the measurement information acquired by the acquisition unit; and a correction unit that corrects a result of the estimation by the location estimation unit on the basis of the measurement information, the first sensor information and the location information on the first sensor, which are acquired by the acquisition unit.SELECTED DRAWING: Figure 5
Patent JP-2017047645-A (JP)
Title: Heat sensitive recording material
Inventor: HIROKAWA SHOMA
IPC: B41M5/333
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording material which has excellent alcohol resistance and provides a ground excellent in heat resistance.SOLUTION: There is provided a heat sensitive recording material which contains at least one or more compounds represented by the following formula (1) as a color developing compound. [R represents a condensed 5- or 6-membered heterocyclic amino group, an alkylcarbonyl group, an arylcarbonyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, an alkylsulfonyl group and an arylsulfonyl group in which one benzene ring is condensed in a 5- or 6-membered heterocyclic group containing an alkyl group, an arylalkyl group, an aryl group and one to three atoms selected from nitrogen, oxygen or sulfur as a ring constituent atom, a 5- or 6-membered heterocyclic amino group containing one to three atoms selected from nitrogen, oxygen or sulfur as a ring constituent atom and a 5- or 6-membered heterocyclic group containing one to three atoms selected from nitrogen, oxygen or sulfur as a ring constituent atom.]SELECTED DRAWING: None
Patent JP-2017048041-A (JP)
Title: Image formation apparatus, image formation method and sheet feeding device
Inventor: KAI TERUHITO
IPC: B65H1/00
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce the delay time to the state where sheet feeding becomes possible due to movement of a sheet feeding tray to a sheet feeding position in an image formation apparatus.SOLUTION: An image formation apparatus 10 includes: a manual insertion tray 111 on which sheets formed with an image are placed; a sheet sensor 115 which detects whether or not the sheets are placed on the manual insertion tray 111; a sheet feeding pickup roller 113 which feeds the sheets placed on the manual insertion tray 111; and control means. The control means, when the size of the sheet to be fed is designated by a user and it is determined that the sheets are placed, moves at least one of the sheet feeding pickup roller 113 and the manual insertion tray 111 to the position where the placed sheets can be fed by the sheet feeding pickup roller 113.SELECTED DRAWING: Figure 1
Patent JP-2017053444-A (JP)
Title: Device retainer and retaining attachment
Inventor: TAKADA ERI
IPC: A63H13/20
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a retainer and a retaining attachment that is effective for a rack having a side wall below the upper crosspiece and capable of stably attaching a device to the rack.SOLUTION: This invention relates to a retainer 30 for use in fixing a unit to a rack including an upper crosspiece 51 and a side wall 53 arranged below the upper crosspiece 51 and having a thickness substantially smaller than a thickness in a horizontal direction of the crosspiece 51. There are provided a hook-like part 31 having a suspended portion 31b protruded rearward of equipment case 10 and having extremity end suspended down; a male screw 32 arranged at the suspended portion 31b to advance in screw motion for moving toward or away from the rear surface of equipment case 10 in a horizontal direction through operation of an operation part 33 at the rear end; and a pressing plate 40 arranged at the front end of the male screw 32. The pressing plate 40 is formed with a first pressing part 41 for holding the upper crosspiece 51 between it and the rear surface of equipment case 10 and a second pressing part 46 for holding a side wall 53 between it and the rear surface of equipment case 10.SELECTED DRAWING: Figure 6
Patent JP-2017052061-A (JP)
Title: Grinder, cover and lock nut
Inventor: KAWAKAMI TAKAHIRO
IPC: B24B23/02
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a novel technique for a grinder in which workability is taken into consideration.SOLUTION: A grinder (100) comprises a motor (12), housings (4, 6, 30), a spindle (24), and a cover (110). The spindle is projected from the housing, and is so driven by the motor as to be rotated. The cover is provided in a circumferential direction of the spindle, and covers at least partially a tip tool (40) mounted on the spindle. The cover is so configured that at least a part (130) thereof is deformed or so configured as to have an elastic material.SELECTED DRAWING: Figure 3
Patent JP-2016011583-A (JP)
Title: Key management machine and key management system
Inventor: IZUMIDA HIROSHI
IPC: E05B19/00
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a key management machine capable of reliably performing key management and capable of facilitating replacement and addition of a key.SOLUTION: A key management machine 10 includes a key holder 26 capable of being attached to/detached from a key management machine body 11, and a ring 32 for connecting a key 23 to the key holder 26. The key management machine 10 includes a special operation part 22 for disconnecting the ring 32 and the key 23 from each other. The key management machine 10 includes authentication means for performing authentication of use of the key management machine body 11, and permission means for permitting an operation of the special operation part 22 on the basis of the result of the authentication performed by the authentication means.