baber/WOPTO huggingface dataset:
Patent JP-2017084537-A (JP)
Title: Method and device for controlling electron beam diameter for electron beam inspection/length measurement device, and electron beam inspection/length measurement device
Inventor: TAKIGAWA TADAHIRO
IPC: H01J37/04
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a beam diameter for an electron beam inspection/length measurement device, capable of promptly changing an electron beam diameter and electron beam current.SOLUTION: In a method for controlling an electron beam diameter for an electron beam inspection/length measurement device, an aperture plate 9 in which a plurality of apertures A, A, Aare formed with a size corresponding to a convergence half-value angle of an electron beam is provided in an optical path P of an electron beam EP, an electron beam emitted from an electron gun 1 is deflected by deflectors 11-14, and an aperture through which the electron beam passes is selected among the plurality of apertures.SELECTED DRAWING: Figure 2
Patent JP-2017084581-A (JP)
Title: Light distribution optical system and vehicular lighting tool
Inventor: NISHIMURA SHOTA
IPC: F21W107/10
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a light distribution optical system capable of efficiently distributing light emitted from a light source, even if a slant angle is applied on a final emission surface of a lens body.SOLUTION: In a light distribution optical system 10 configured to dispose a plurality of lens bodies 11 is disposed in a vehicle width direction thereon, respective second emission surfaces 14b of the plurality of lens bodies 11 configure semi-columnar continuous emission surfaces 14B linearly extending in the vehicle width direction while being adjacent to each other. The continuous emission surface 14B is inclined at a predetermined angle θ so as to be retracted on the outside in the vehicle width direction than the inside in regard to a vehicle traveling direction, and at least one lens body 11B of the plurality of lens bodies 11 is disposed while inclining an optical axis of a first lens portion 13 in the same direction as an optical axis of a second lens portion 14 in regard to the vehicle traveling direction, according to the angle θ at which the continuous emission surface 14B is inclined.SELECTED DRAWING: Figure 1
Patent JP-2017085013-A (JP)
Title: Compound semiconductor device and method of manufacturing the same
Inventor: ISHIGURO TETSURO
IPC: H01L29/812
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a compound semiconductor device capable of suppressing a leakage current caused by donor impurities included in a cap layer while obtaining stable characteristics, and a method of manufacturing the same.SOLUTION: A compound semiconductor device 100 includes: a GaN-based channel layer 103; a barrier layer 104 of a nitride semiconductor provided above the channel layer 103 and that generates a two-dimensional electron gas in the channel layer 103; and a cap layer 109 of a nitride semiconductor provided above the barrier layer 104. The cap layer 109 includes: a first region 105 doped with Fe; and a second region 106 provided above the first region 105 and that has an Fe concentration lower than that of the first region 105.SELECTED DRAWING: Figure 1
Patent JP-2017082364-A (JP)
Title: Fitting structure of interior object for helmet, and helmet
Inventor: NAKAMURA TOSHIKI
IPC: A42B3/14
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of an interior object for a helmet which can enhance compatibility between the shape of a head of a wearer and the shape of an interior object for a helmet, and a helmet having the fitting structure.SOLUTION: A fitting structure of an interior object for a helmet comprises a flexible fitting part 20 included in a head band for a helmet, and a fitted part F included in a fitting object, to which the fitting part 20 is fastened. The fitting part 20 comprises: a fitting annular part 22; a fixed end 22A integrated with the fitting annular part 22; a fitting flexible part 23 having a cantilever shape with a free end in the annulus of the fitting annular part 22; and a fastening part 24 located at the free end of the fitting flexible part 23 and having a structure capable of being fastened to the fitted part F.SELECTED DRAWING: Figure 4
Patent JP-2017080316-A (JP)
Title: Medical dilation instrument
Inventor: IWANO MANABU
IPC: A61B17/34
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a medical dilation instrument which facilitates operations of opening a puncture hole and of dilating the puncture hole, enables the use of a guide wire in the operation if needed, and allows appropriate selections of an optimal use mode that does not hurt the inside of a body cavity.SOLUTION: In a second dilator 40, a proximal end part is fixed on a front side of a case body 11, and a distal end part is formed into a tapered shape in which a tip end becomes thinner. In a first dilator 30, a distal end part protrudes from and retreats into the distal end part of the second dilator 40. In a puncture needle 20, a distal end part protrudes from and retreats into the distal end part of the first dilator 30. The puncture needle 20 allows the insertion of a guide wire A. The distal end parts of the puncture needle 20 and the first dilator 30 can be protruded by an operational part 50, and the protruded states are respectively retained by locking parts 60, 70. In addition, the distal end part of the puncture needle 20 is retreated by a second lock cancelling part 75, and subsequently, the distal end part of the first dilator 30 can be retreated by a first lock cancelling part 65.SELECTED DRAWING: Figure 1
Patent JP-2017074765-A (JP)
Title: Double Gem Clip
Inventor: CHIBA HIROSHI
IPC: B42F1/02
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a double gem clip which enhances convenience because a clasping method of paper and a usage method are made various by turning the gem clip into a double form such that the gem clip put close to user's side for the purpose only in the clasping of a plurality of sheets of papers can clasp papers more rigidly and can be used for multi-purpose use.SOLUTION: A double gem clip is characterized in that, in a gem clip, a wire is elongated on the outer side of the gen clip, a form of the gem clip is disposed on the outer side, the gem clip is turned into a double structure and specifications capable of multipurpose use are provided by permitting rigid clasping and opening the gem clip while placing an angle for the gem clip as occasions demand.SELECTED DRAWING: Figure 1
Patent JP-2017089921-A (JP)
Title: Vortex chamber of fusion furnace
Inventor: MIYAMOTO CHIKASHI
IPC: B22D45/00
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent scattering of molten metal as much as possible in a case where briquettes are put into a vortex chamber of a fusion furnace.SOLUTION: The vortex chamber of a fusion furnace includes: an outer peripheral wall 21 installed on a side surface of a fusion chamber 1; an inner peripheral wall 22 arranged inside a radial direction side of the outer peripheral wall; a bottom wall 23 closing a lower end of the outer peripheral wall; and an agitation space 24 formed between the outer peripheral wall and the inner peripheral wall in which molten metal is agitated with a non-contact type stirrer 3 arranged outside. The outer peripheral wall includes an outer peripheral wall body 21a whose inner surface is formed into a cylindrical shape, and an inward projecting wall 21b that is an inner surface of the outer peripheral wall body and projects along a circumferential direction down below an upper end of the outer peripheral wall body.SELECTED DRAWING: Figure 1
Patent JP-2017086283-A (JP)
Title: Signal transmission device and electronic endoscope system
Inventor: OSE KOJI
IPC: A61B1/04
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide the problem in which an original digital signal cannot correctly be restored from a multi-value signal whose waveform is disturbed due to an influence such as a voltage drop, a noise.SOLUTION: A signal transmission device comprises: multi-value signal output means which outputs a multi-value signal indicating a test pattern; a transmission path for transmitting the outputted multi-value signal; restoration means which restores the test pattern from the multi-value signal transmitted through the transmission path by using plural thresholds set between signal levels; comparison means which compares the restored test pattern with a reference pattern; and adjustment means which adjusts the thresholds on the basis of a result of the comparison by the comparison means.SELECTED DRAWING: Figure 1
Patent JP-2017087884-A (JP)
Title: On-vehicle communication system
Inventor: MAKI YOICHI
IPC: H04L12/28
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle communication system which makes adoption of a master control part having a common composition possible and also makes an adjustment operation unnecessary, even when a fitting position of each slave control part is changed due to an influence caused by a difference of car species.SOLUTION: An on-vehicle communication system includes a system management information part 23 for retaining system identification information which represents a relation between a value for representing characteristics of ID-assigning cable wire W3 and wire length, and a relation between the wire length and system species. Further, a system management part 21c which gains characteristic values corresponding to resistance values of the ID-assigning cable wire W3 detected by each of a plurality of slave control parts 30 respectively and, based on the gained characteristics values and the system identification information, automatically grasps the system species is provided on a master control part 20. Even when the attachment position of each slave control part and kind, number, order and the like of on-vehicle equipment of control object are changed, proper control can be performed based on the system species automatically identified.SELECTED DRAWING: Figure 1
Patent JP-2017087896-A (JP)
Title: Air conditioner of work machine
Inventor: KOIZUMI YUKIO
IPC: B60H1/00
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To effectively cool a control valve that easily generates heat to make a work environment of an operator cab of a work machine comfortable.SOLUTION: An air conditioner 1 of a work machine 2 of the invention has: an air conditioning part 15 which generates cooling air to be supplied to an operator cab 6 of the work machine; a first duct 16 which guides the cooling air to an area located in the operator cab 6 and around an operator; and a second duct 17 which guides the cooling air to a control stand 10 of the operator cab 6 in which a control valve 11 for controlling a hydraulic oil pressure of the work machine is incorporated.SELECTED DRAWING: Figure 4
Patent JP-2017086414-A (JP)
Title: Chemical feeding device and chemical management tool
Inventor: NAITO SHIGENORI
IPC: A61J7/00
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a chemical feeding device and a chemical management tool capable of improving management of a chemical.SOLUTION: According to an embodiment, a chemical feeding device comprises a casing, an operation unit, and a feeding unit. The casing comprises a bottom part and a rotation shaft. The operation unit is detachably fixed to the casing and rotates with the rotation shaft. The feeding unit rotates by force transmitted from the operation unit through the rotation shaft. The bottom part holds a part of a packaging bag belt comprising multiple packaging bags each of which contains a chemical, between the bottom part and the feeding unit. When the feeding unit rotates in a prescribed direction, the packaging bag belt moves by reception of force from the feeding unit, then the packaging bags are fed to at least one of outside and inside of the casing.SELECTED DRAWING: Figure 1
Patent JP-2017087140-A (JP)
Title: Separation device and electric dust collector
Inventor: WAKASA YU
IPC: F24F7/00
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a separation device and an electric dust collector which can suppress re-scattering of a solid when moving the solid collected on a first electrode plate by an electric field.SOLUTION: A separation device 100 includes: a first electrode plate 1a; a second electrode plate 2; and a voltage application circuit. The first electrode plate 1a includes: a base 11; and a plurality of wire electrodes 12 arranged along one surface facing the second electrode plate 2 in the base 11. The plurality of wire electrodes 12 are arranged in a regulation direction D1 orthogonal to a thickness direction of the first electrode plate 1a. The voltage application circuit generates an electric field between the first electrode plate 1a and the second electrode plate 2 so that a solid in gas is collected on the first electrode plate 1a and changes the electric field of the first electrode plate 1a so that the solid on the first electrode plate 1a is moved in the regulation direction D1. First ends 121 and 122 in at least a part of the wire electrodes 12 of the plurality of wire electrodes 12 are located outside a projection region where the second electrode plate 2 is projected in a thickness direction of the second electrode plate 2.SELECTED DRAWING: Figure 1
Patent JP-2017090693-A (JP)
Title: Image formation device
Inventor: CHIKUSHIMA YU
IPC: G03G15/08
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device that can sufficiently reduce the remaining quantity of toner in a toner container that has reached the end of useful life without sacrificing productivity of image formation even when a large quantity of toner is to be consumed in parallel to toner supply from the toner container.SOLUTION: A controller, if no toner in a toner storage is detected by a toner detector even though the prescribed time for supplying toner from a toner container to the toner storage has arrived (YES at step S10) executes a first mode of driving toner discharging means for a discharging period set to a value regarding the volume of toner supplied from the toner storage to a developing device during a prescribed length of time (step S12). In the first mode, if the supply volume is a first supply volume, the discharging period is set to a first discharging period, or if the supply volume is a second supply volume greater than the first supply volume, the discharging period is set to a second discharging period longer than the first discharging period.SELECTED DRAWING: Figure 4
Patent JP-2016127005-A (JP)
Title: All-solid lithium battery positive electrode, and secondary battery including the same
Inventor: WOO HEE JIN
IPC: H01M4/58
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide: an all-solid lithium battery positive electrode which can be prevented from being destroyed structurally owing to the volume expansion of an active material caused in charging/discharging the battery, and which can keep a stable structure even while its volume is expanded; and an all-solid lithium battery arranged by using such a positive electrode.SOLUTION: A nano composite in which solid electrolyte is uniformly disposed in mesoporous conductive material pores is produced. The surface of a lithium compound comprising one of S, Se and Te which are nonmetallic solid is coated with the mesoporous conductive material-solid electrolyte nano composite, thereby fabricating a single composite of mesoporous conductive material-solid electrolyte-LiX. The single composite is utilized as a positive electrode to make an all-solid lithium battery positive electrode. An all-solid lithium battery comprises the positive electrode.SELECTED DRAWING: Figure 2
Patent JP-2016102052-A (JP)
Title: Method for hardening glass sheet
Inventor: HARRI KYLVAEJAE
IPC: C03B27/044
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably manufacturing a glass sheet having straightness, in a method for thermally reinforcing and hardening a glass sheet which is thin, large and substantially flat.SOLUTION: The glass sheet is heated to a hardening temperature, and then, quenching is performed in blowing cooled air to both surfaces of the glass sheet in the method for hardening the glass sheet. Quenching of a top surface and a bottom surface of both sides lanes of the glass sheet is performed earlier than quenching of the top surface and the bottom surface of a center lane of the glass sheet, or performed more effectively in early time of the quenching in the method for hardening a glass sheet. As a result, compression stress required for hardening in a desired degree is fixed in both surfaces of the side lane earlier than in both surfaces of the center lane, in the method. In order to achieve mentioned operation, cooled air enclosure of upper and lower sides of the glass sheet has a quenching unit having a sub-area with attenuated cooling effect, in a plane glass manufacturing device.SELECTED DRAWING: None
Patent JP-2016040311-A (JP)
Title: Tail variants of redox-active therapeutics for treatment of mitochondrial diseases and associated aspects and modulation of energy biomarkers
Inventor: MILLER GUY M
IPC: A61P25/08
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods useful in treating or suppressing diseases due to mitochondrial diseases, such as Friedreich's ataxia, Leber's Hereditary Optic Neuropathy, Kearns-Sayre Syndrome, and mitochondrial myopathy, encephalopathy, lactacidosis, stroke (MELAS), and modulating energy biomarkers in a subject.SOLUTION: The invention provides compounds useful in treating or suppressing mitochondrial diseases, and methods of using such compounds for modulating energy biomarkers. The redox active therapy for treatment or suppression of mitochondrial diseases and associated aspects of the invention are described in more detail herein.SELECTED DRAWING: None
Patent JP-2017095918-A (JP)
Title: Gate door and manufacturing method of gate door
Inventor: YAMADA KOUNOSUKE
IPC: E06B11/02
Filed: 2015-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a gate door capable of changing an interval of wheels of front-rear casters.SOLUTION: A gate door comprises a gate door body 1 and front-rear casters 2a and 2b, and at least any of front-rear casters 2a and 2b comprise caster pedestals 3a and 3b, and the caster pedestals 3a and 3b are freely installed-removed to caster installing parts 4a and 4b provided in the gate door body 1 by longitudinally reversing, and freely install-remove the casters 2a and 2b in a position deviated to one side in the longitudinal direction and a position deviated to the other side in the longitudinal direction by longitudinally reversing, and the casters 2a and 2b are different in the position in the longitudinal direction between a state of being installed in the position deviated to one side in the longitudinal direction of the caster pedestals 3a and 3b and a state of being installed in the position deviated to the other side in the longitudinal direction of the reversed caster pedestals 3a and 3b.SELECTED DRAWING: Figure 1
Patent JP-2017098092-A (JP)
Title: Wire harness manufacturing support device and connector bar
Inventor: IWATA SHINICHIRO
IPC: H01R43/00
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of efficiently manufacturing a wiring body in which a plurality of wires are connected via a connector.SOLUTION: A wire harness manufacturing support device 20 comprises: a connector bar 40 including a connector set part 45; a plurality of working tables 31a; and a tensile inspection mechanism 60 which performs a tensile test for a terminal 14 inserted into a connector 15 set in the connector set part 45. The tensile inspection mechanism 60 includes a base part 44 movably supporting the connector set 45 provided in the connector bar 40, a position detecting part 61 which directly or indirectly detects a position along a movement direction of the connector set part 45, and an inspection control unit 90 which determines whether an insertion state of the terminal 14 is acceptable or not acceptable according to the detection results by the position detecting part 61.SELECTED DRAWING: Figure 6
Patent JP-2017095317-A (JP)
Title: Unburned high alumina brick containing silicon carbide
Inventor: NAKATANI TOMOHIKO
IPC: C04B35/103
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide unburned high alumina brick containing silicon carbide, which has excellent corrosion resistance against slag and shows little embrittlement by oxidation.SOLUTION: The unburned high alumina brick containing silicon carbide comprises, relative to the whole components of the brick, 70 mass% of an A10component, 5 to 15 mass% of a SiC, silicon carbide, component, and 0.5 to 4 mass% of a P0component which is contained in aluminum phosphate used as a binder. Further, a carbon-based raw material such as scale-like graphite, amorphous graphite, or pitch is not used. The unburned high alumina brick containing silicon carbide has excellent corrosion resistance against slag and shows little embrittlement by oxidation. Thus, it can be used for a long period under high temperature, and has excellent characteristics as unburned brick exposed even to slag.SELECTED DRAWING: None
Patent JP-2017095415-A (JP)
Title: Method for producing aromatic thiol compound
Inventor: SUZUKI MICHIO
IPC: B01J27/043
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aromatic thiol compound with a high selectivity and a high purity.SOLUTION: The present invention provides a method for producing an aromatic thiol compound represented by formula (2) by a gas phase reaction between a compound represented by formula (1) and hydrogen sulfide in the presence of metal sulfide (Rs independently represent a C1-4 alkyl group, a hydroxy group, an amino group, a cyano group, a nitro group, a C1-2 alkoxy group or a halogen atom; n is an integer of 0-5; X is a halogen atom).SELECTED DRAWING: None
Patent JP-2017093934-A (JP)
Title: Method for removing carbon monoxide
Inventor: MATSUSHITA HIROAKI
IPC: F25B40/00
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, regarding removal of carbon monoxide (CO) from air, there have heretofore been known only cryogenic separation and adsorption separation, and there has been no method for removing carbon monoxide, which has good cost performance, does not need any particular porous material, can be carried out with small energy, and can be performed in offices and households.SOLUTION: The method for removing carbon monoxide comprises: forming a hydrate having carbon monoxide incorporated in a framework of water by freezing and collecting carbon monoxide (CO) floating in air together with water vapor coexisting in the air concurrently on a surface of a cold panel at a temperature (pseudo-low temperature) higher than the freezing temperature of carbon monoxide; and, by heating the cold panel, pressure of CO incorporated in the framework of water is increased to a pseudo-high pressure for CO to be decomposed into C and O, which are then released into the air.SELECTED DRAWING: Figure 1