baber/WOPTO huggingface dataset:
Patent JP-2017172348-A (JP)
Title: Displacement type compressor
Inventor: MATSUNAGA KAZUYUKI
IPC: F04C18/02
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To restrain oscillation and the like of a moving member and improve a compressor efficiency even if low GWP refrigerant is used.SOLUTION: A displacement type compressor [a scroll compressor S] comprises a fixed member [a fixed scroll 4]; a moving member [a slewing scroll 3] for forming a compression chamber 9 for compressing refrigerant between it and the fixed member through its motion; a suction port for sucking refrigerant from outside and guiding it to the compression chamber; a discharging port for discharging the refrigerant compressed within the compression chamber to outside of the compression chamber as discharging gas; and an injection port 19 for guiding the liquid refrigerant for restraining increasing in temperature of the discharged gas into the compression chamber during compression. The refrigerant is low GWP refrigerant with a lower global warming coefficient than that of R404A refrigerant. The injection port is arranged at a position where it is opened within the compression chamber upon completion of suction of the refrigerant into the compression chamber.SELECTED DRAWING: Figure 2
Patent JP-2017171150-A (JP)
Title: Control device of vehicle
Inventor: GOTO YASUYUKI
IPC: B60T17/02
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To secure brake performance by stably supplying negative pressure to a brake booster, in a mechanical negative pressure pump and a negative pressure tank which are operated by drive forces from wheels.SOLUTION: A control device of a vehicle comprises: a brake booster 9 for increasing a pedal-in pedaling force of a brake pedal 7; a negative pressure tank 11 connected to the brake booster 9, supplying negative pressure to the brake booster, and accumulating negative pressure; a mechanical negative pressure pump 13 which is driven by driven wheels 3, and supplies the negative pressure to the negative pressure tank 11; and a negative pressure pump control part 15 for controlling an operation and non-operation of the mechanical negative pressure pump 13 on the basis of a vehicle state.SELECTED DRAWING: Figure 2
Patent JP-2017172023-A (JP)
Title: Ferrous metal member having sprayed metal coating layer
Inventor: SAKAI TAKAHIRO
IPC: C23C4/08
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a sprayed metal coating layer not lowering anticorrosive performance by heating at about 200-300°C.SOLUTION: There is provided a ferrous metallic component having a sprayed metal coating layer on the surface. In the ferrous metallic component, the sprayed metal coating layer is a pseudo-alloy layer formed by mixing zinc with a zink-nickel alloy.SELECTED DRAWING: None
Patent JP-2017170515-A (JP)
Title: Flux-cored wire for gas shield arc welding
Inventor: SAWAMURA NAOKI
IPC: B23K35/368
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a flux-cored wire for gas shield arc welding, particularly improving the welding workability of a vertical upward welding and further improving and stabilizing the low-temperature impact toughness of a weld metal (suppressing variation of toughness).SOLUTION: A flux-cored wire for gas shield arc welding contains in mass% based on total mass of wire, 0.02-0.10% C, 0.5-1.5% Si, 1.5-3.0% Mn, 0.030% or less P, 0.030% or less S, 0.1-1.0% Mg, 0.0020-0.0150% B, 0.01-0.50% Zr, 2.5-7.5% I.Ti (TiOconversion value of almost acid-insoluble Ti), 0.05-0.50% S.Ti (acid-soluble Ti), 0.1-1.0% I.Al (AlOconversion value of almost acid-insoluble Al), 0.02-0.50% S.Al (acid-soluble Al), 0.05-0.30% total of Na conversion amount in Na compounds and K conversion amount in K compounds, 0.05-0.30% F, 80% or more Fe, and I.Al/S.Al is 1.6 to 8.0.SELECTED DRAWING: None
Patent JP-2017158990-A (JP)
Title: Pelvis motion promotion walking meter
Inventor: NAKAJIMA TAKASHI
IPC: A63B23/02
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a walking motion apparatus which allows a user to recognize a problem of walking of the user, and promotes motion of a pelvis which allows a user to easily acquire ideal motion, instead of correction, and instead of correcting walking motion by utilizing a pelvis, by the apparatus.SOLUTION: A walking motion apparatus allows a user himself/herself to recognize motion of a pelvis of the user, and embodies a form utilizing a pelvis by making a user walk while moving movable bodies 4, 5, with consciousness. Therefore it is possible to make a wearer himself/herself recognize whether or not the wearer can walk while moving a pelvis correctly, and instead of correcting a form with external force, the wearer himself/herself considers how to walk while moving the pelvis correctly, for acquiring correct motion. By the apparatus, the wearer can acquire walking utilizing the pelvis in daily motion, and the apparatus may become extremely effective means in fields of health, weight-reduction, and sports.SELECTED DRAWING: Figure 1
Patent JP-2017180895-A (JP)
Title: Gas turbine combustor
Inventor: OKAZAKI HIROFUMI
IPC: F02C7/18
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To cool a cross fire tube without lowering the temperature of combustion exhaust gas passing through the cross fire tube at the time of ignition of a gas turbine combustor to prevent thermal deformation and burning, and suppress the unevenness of combustion air occurring on a downstream side of an inner tube of the cross fire tube.SOLUTION: In combustors 3A, 3B, a cross fire tube 20 connecting between adjacent combustors of the plural combustors, which comprise combustion chambers 11A, 11B having annular combustion air passages 13A, 13B on the outer peripheries, is formed of a dual tube including an inner tube 21 that connects between the combustion chambers of the adjacent combustors and an outer tube 22 that covers the inner tube and connects between the combustion air passages of the adjacent combustors. The cross fire tube is formed with openings 31, 32 for flowing of combustion air, which center on the inner tube 21 and are on an upstream side and a downstream side with respect to flows of the combustion air flowing through the combustion air passages, between inner pipes 12A, 12B and outer pipes 14A, 14B of outer peripheral partition walls of the combustion air passages that are connected to the outer tube of the cross fire tube. The cross fire tube is provided with guide plates 33 on the upstream side of the inner tube for guiding the combustion air into a space inside the outer tube via the opening.SELECTED DRAWING: Figure 1
Patent JP-2017183410-A (JP)
Title: Processing method for processing object, and processing device for processing object
Inventor: WATANABE DAISUKE
IPC: H01L21/3065
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a processing method for a processing object capable of easily embedding an insulator within an opening and suppressing occurrence of damage, and a processing device for the processing object.SOLUTION: A processing method is provided for a processing object comprising: a substrate containing a silicon and including an opening; a hard mask provided on the substrate, containing at least either a silicon oxide or a silicon nitride and including a hole provided at an upper side of the opening; and a resist mask provided on the hard mask and including a pattern provided at the upper side of the opening. The processing method for the processing object includes the steps of: supplying a process liquid to the processing object to reduce thickness of the hard mask gradually towards a center side of the hole in the vicinity of the hole; and supplying radicals that are generated using plasma, to the processing object to form roundness at a peripheral edge of an aperture of the opening.SELECTED DRAWING: Figure 3
Patent JP-2017179428-A (JP)
Title: Conductive material, forming method of conducive film, circuit board, semiconductor device, and manufacturing method of semiconductor device
Inventor: FUJITA HIDEFUMI
IPC: B22F1/00
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a conductive material excellent in cost compared with a prior art and forming a conductor high in conductivity by sintering with heating at low temperature (for example, low temperature of about 200 to 350°C) even under non-compression and related technologies thereof.SOLUTION: There are provided a conductive material containing fine particle copper powder having average primary particle diameter of 50 to 550 nm and carbon content of 0.40 mass% or less and coarse particle copper powder having average particle diameter measured by a laser diffraction scattering particle size distribution measurement of 1 to 10 μm, and related technologies thereof.SELECTED DRAWING: Figure 1
Patent JP-2017185854-A (JP)
Title: Steering device
Inventor: SHIRAISHI YOSHINORI
IPC: B62D1/19
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a steering device which stably generates an impact energy absorbing load upon secondary collision while suppressing an increase in a number of components.SOLUTION: A steering device (10) has an energy absorbing portion (21) which contacts with an inner pipe (14) in a regulation mode, and absorbs impact energy when the inner pipe (14) is deformed by impact applied from a back side of the inner pipe (14). A fastening mechanism (50) includes a shaft member (51) which penetrates a pair of leg portions (42) and is rotatably provided, and the shaft member (51) includes a cam portion (51b) having a cam shape. A long stopper member (18) capable of being energized toward the cam portion (51b), is provided on an outer column (40). The energy absorbing portion (21) is provided at one end portion (18a) of the stopper member (18), and an excessive movement preventive portion (22) is attached to the other end portion (18b) of the stopper member (18).SELECTED DRAWING: Figure 3
Patent JP-2017187106-A (JP)
Title: Fixing structure of protection member
Inventor: OTA ATSUTOSHI
IPC: F16L57/00
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of a protection member which enables the protection member to be easily fixed to a long member.SOLUTION: A fixing structure ST of the protection member includes: a long member 1; a cylindrical protection member 2 formed by a spiral body; and a fixing member 3 which fixes an end part 21 of the protection member 2 to the long member 1. The fixing member 3 includes a storage part S capable of storing the long member 1 and the protection member 2. The storage part S has: an inner wall part 33 enclosing the storage part S; and an interposition part 34 which may be interposed between the long member 1 and the protection member 2 when the long member 1 and the protection member 2 are stored in the storage part S. The interposition part 34 has multiple outer projection parts 34a protruding to the radial outer side of the fixing member 3.SELECTED DRAWING: Figure 1
Patent JP-2016153340-A (JP)
Title: Paper sheet taking-in apparatus
Inventor: MISAWA KENTA
IPC: G07D9/00
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To attach an optical sensor properly for detecting a paper sheet fed in a paper sheet taking-in apparatus for feeding the paper sheet in a transport pipe of a paper transport device for transporting the paper sheet by an air stream generated in the transport pipe.SOLUTION: A paper sheet taking-in apparatus comprises: passage parts 40A and 40B interposed in a transport pipe and having an opening 44 into which a paper sheet is inserted; feeding parts 64 and 64A for feeding the paper sheet from the opening 44 into the passage parts; and an optical sensor 80 for detecting the paper sheet fed into the passage parts and being fitted so as to be embedded in a wall part 40A of the passage parts. On a wall part of a part covering at least one of a light emitting part and a light receiving part on the optical sensor, a transit hole for light is disposed.SELECTED DRAWING: Figure 17
Patent JP-2017186130-A (JP)
Title: Confidential document disposal cabinet
Inventor: ITO TAKAYUKI
IPC: B65F1/00
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a confidential document disposal cabinet capable of reliably maintaining a closed lock state of an input port after closing, without a possibility of catching fingers in the middle of closing the input port.SOLUTION: A cabinet body comprises: a door opened to install a recovery container Q made of a corrugated cardboard or the like therein; an input port 20 for inputting waste into the recovery container Q from the top; an input port rotating lid 201 capable of closing or opening the input port 20 by freely rotating inside the input port 20 with one end side part as a fulcrum; a lower placement shelf 3 provided in an inner bottom part of the cabinet body for placing the recovery container Q thereon; and a mechanically constructed rotating lid locking/unlocking device 50 provided between the lower placement shelf 3 and the input port rotating lid 201 for inhibiting the rotation of the input port rotating lid 201 in a direction of opening the input port 20 when the waste recovered in the recovery container Q reaches a certain weight.SELECTED DRAWING: Figure 3
Patent JP-2017185052-A (JP)
Title: Heating cooker
Inventor: NOMA YUTA
IPC: A47J27/00
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker capable of reliably detecting engagement or non-engagement of an engaging lock part with an engaged part and smoothly engaging and locking a lid body to a cooker body.SOLUTION: A heating cooker 1 comprises: a cooker body 10 accommodating a pot 3; a lid body 11 covering an upper part of the pot and configured to be openable and closable in the cooker body; a lock member 40 that engages the lid body with the cooker body, has an engaging lock part 23 outside the lid body which engages with an engaged part 47 formed in the cooker body, and has a detection linkage part 42 inside the lid body which is linked to detection of the engagement of the engaging lock part with the engaged part; and an engagement detection part 57 provided in the lid body for detecting engagement or non-engagement of the engaging lock part with the engaged part based on the movement of the detection linkage part.SELECTED DRAWING: Figure 6
Patent JP-2017185723-A (JP)
Title: Thermal transfer sheet
Inventor: SHIMA MASATO
IPC: B41M5/26
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet capable of preventing burrs from occurring and capable of reducing a production cost.SOLUTION: A thermal transfer sheet includes a thermo-transferable protective layer 3 formed on one side of a base material sheet 1. The base material sheet 1 and the thermo-transferable protective layer 3 include a polyester resin, respectively. The base material sheet 1 and the thermo-transferable protective layer 3 have a 180° peel force according to JIS K 6854-2, of 7 gf/25 mm or more.SELECTED DRAWING: Figure 1
Patent JP-2017191494-A (JP)
Title: Transportation expense application processing device and transportation expense application processing program
Inventor: OSHIRO ATSUSHI
IPC: G06Q20/14
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a transportation expense application processing device and a transportation expense application processing program in which the validity of the utilization route about the transportation expense application can be decided.SOLUTION: A transportation expense application processing device concerning the present embodiment includes: an acquisition unit for acquiring a date and a use amount of money acquired from a storage medium capable of paying a railway usage fee, and the transportation expense application including an entrance station and an exit station; a transmission processing unit for transmitting search conditions containing a departure station corresponding to the entrance station, an arrival station corresponding to the exit station and the date to a route search server; a reception processing unit for receiving search results constituted of n (n is 1 or more integer) pieces of candidate including a candidate route consistent with the search conditions and a candidate charge associated with the candidate route from the route search server; and a decision unit for deciding permission or non-permission in the transportation expense application according to whether or not it matches at least one of the n pieces of candidate in the use amount of money.SELECTED DRAWING: Figure 7
Patent JP-2017194497-A (JP)
Title: Optical fiber fusion connection structure and method of manufacturing laser device
Inventor: KUNIYASU KENJI
IPC: G02B6/255
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber fusion connection structure capable of reinforcing an optical fiber at and nearby a fusion connection part, preventing light from leaking, and detecting abnormality.SOLUTION: An optical fiber fusion connection 1 comprises: a fusion connection part 30 where fibers 23, 24 exposed from coatings 25, 26 are fusion-connected to each other; a fiber accommodation part 10 where a fiber accommodation groove for accommodating parts of optical fibers including the fusion connection part 30 is formed along an axial direction of the optical fibers 21, 22; and fixing resins 41, 42 which fix parts of the coatings 25, 26 in the fiber accommodation groove on both sides across the fusion connection part 30. The fixing resins 41, 42 are so formed to bury the fiber accommodation groove in a depth direction. A tube member 50 transmitting infrared rays is mounted at the circumference of the fiber accommodation part 10 so as to cover the space in the fiber accommodation groove formed between the fixing resins 41, 42 on both the sides across the fusion connection part 30.SELECTED DRAWING: Figure 2
Patent JP-2017193358-A (JP)
Title: Foldable paper cup
Inventor: KOIZUMI CHURI
IPC: B65D3/28
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a paper cup which has stiffness when putting in a content in a state of being unfolded, and enables grasping a container trunk and lifting, and reducing a volume by easily folding when folding a container.SOLUTION: A paper cup comprises a laminated sheet (100) having a paper as the substrate and a fusible resin layer at least in the inner surface, and has a trunk (10) having a trunk shape of a circular truncated cone or a truncated pyramid having a curved face in the corner, and a bottom (20) in the bottom edge with the small diameter side of the trunk as the bottom edge. Furthermore, the foldable paper cup is such that: a linear half cut (51) directed to the bottom center is provided in at least a cross shape in the bottom; and the half cut excludes a half cut in the bottom center.SELECTED DRAWING: Figure 1
Patent JP-2017203803-A (JP)
Title: Display device and electronic apparatus
Inventor: ISHII YUI
IPC: G02F1/1679
Filed: 2016-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a display device and an electronic apparatus with improved maintainability.SOLUTION: A display device in one embodiment of the present disclosure is provided with a first substrate having a display medium and a first connection part, and a second substrate having wiring for controlling the drive of the display medium and a second connection part connected with the first connection part.SELECTED DRAWING: Figure 1
Patent JP-2017204100-A (JP)
Title: Information processing device, information processing method and information processing program
Inventor: KIKUCHI OSAMU
IPC: G06Q10/10
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, method and program for improving the efficiency of business.SOLUTION: When one panel is designated among a plurality of panels 303 displayed in a display of a client terminal device with reference to a business content database, a business management device is configured to highlight the designated panel (a master panel 1210) among the plurality of panels 303, and highlights a panel 303 (a panel 1220 having q linkage relationship) related to the master panel 1210 among panels 303 other than the master panel 1210 in a mode different from the master panel 1210. The business management device optimally arranges and displays the plurality of panels 303 in a display according to a prescribed arrangement condition.SELECTED DRAWING: Figure 12
Patent JP-2017203740-A (JP)
Title: Minute current measurement device and minute current measurement method
Inventor: TANAKA GENKI
IPC: G01T1/17
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a minute current measurement device and a minute current measurement method with which it is possible to correct the leakage current of an element and measure a minute current with high accuracy without complicating a circuit configuration and a measurement procedure.SOLUTION: A minute current measurement device 10 comprises: a pre-stage amplification unit 13 for converting an inputted minute current to a voltage and outputting it; a leakage current measurement unit 14 for accepting as its input a first output voltage outputted from the pre-stage amplification unit shielding the minute current, determining a reference voltage on the basis of the first output voltage and outputting it; a post-stage amplification unit 15 for amplifying a voltage difference between the reference voltage and the first output voltage and outputting it; a second switching unit 12 for switching between a state in which the reference voltage is outputted as retained and a state in which the reference voltage is updated and the updated reference voltage is outputted to the post-stage amplification unit; and a computation unit 16 for calculating a minute current on the basis of information that indicates relationship between a second output voltage outputted by the post-stage amplification unit and the minute current inputted to the pre-stage amplification unit, and the second output voltage.SELECTED DRAWING: Figure 1
Patent JP-2017206650-A (JP)
Title: Polyimide
Inventor: HASEGAWA MASATOSHI
IPC: H05B33/02
Filed: 2016-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide that can be suitably used as a substrate material of an electronic device such as a top-emission OLED display and can contribute to the weight saving of the device and the improved fragility of it.SOLUTION: A polyimide contains repeating units represented by formulae (1) and (2).SELECTED DRAWING: None
Patent JP-2017208765-A (JP)
Title: Detection system, detection method and detection program
Inventor: KAWADA TAKEHIRO
IPC: H04L9/32
Filed: 2016-05-20
Abstract: PROBLEM TO BE SOLVED: To detect an illegal AP which has a variety of characteristics.SOLUTION: A detection device 10 receives a beacon frame transmitted through radio communication, to calculate a first value, which indicates the degree of deviation between a clock advance in a communication device and an advance in a clock 15, on the basis of a time recorded in the beacon frame and a time indicated by the clock 15 when the beacon frame is received. Also, the detection device 10 receives a TCP packet transmitted through wired communication, to calculate a second value, which indicates the degree of deviation between the clock advance in the communication device and the advance in the clock 15, on the basis of a time recorded in the TCP packet and a time indicated by the clock 15 when the TCP packet is received. Further, when a difference between the first value and the second value is a predetermined value or smaller, the detection device 10 determines that the first communication device is the same device as the second communication device, and functions as an illegal relay device.SELECTED DRAWING: Figure 4