baber/WOPTO huggingface dataset:
Patent JP-2018064192-A (JP)
Title: Management device and wavelength setting method
Inventor: HONDA TOSHIKI
IPC: H04B10/27
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a management device that can improve use efficiency of a wavelength resource.SOLUTION: A management device manages a plurality of optical nodes in an optical transmission system. The management device includes a first determination part, a second determination part, and a setting part. The first determination part specifies an optical node that terminates traffic in the optical transmission system, and determines whether or not a second optical component making unused a wavelength being used in a first optical component provided in the specified optical node is present in the specified optical node. When the first determination part determines that the second component is present, the second determination part determines whether or not a path making the wavelength usable is present in the optical transmission system. When the second determination part determines that the path making the wavelength usable is present, the setting part sets the wavelength and the path making the wavelength usable to the second optical component.SELECTED DRAWING: Figure 3
Patent JP-2018062323-A (JP)
Title: Coupling structure of bumper reinforcement and side members
Inventor: IIZUKA HIROHARU
IPC: B62D25/20
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit a collision load input in a bumper R/F to each side member without hindering compression deformation of each side member.SOLUTION: Each side member 14 includes a fastening extension section 22 which is provided at a tip 20 of each side member 14, is projected to the vehicle width direction outside with respect to each side member 14, and is fastened to at least one of lateral wall sections 86 of a bumper R/F16. Therefore, when a collision load is input in the bumper R/F16, the lateral wall sections 86 of the bumper R/F16 are suppressed from being deformed in a direction that the lateral wall sections are separated from each other. A fastening section of the fastening extension section 22 of each side member 14 and the lateral wall sections 86 of the bumper R/F16 is provided not to be overlapped with each side member 14 in a vehicle front view. Therefore, the collision load is transmitted from the bumper R/F16 to each side member 14, and thereby the fastening section can be suppressed from hindering compression deformation of each side member when each side member 14 is compressed and deformed in a vehicle longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2018066434-A (JP)
Title: Sheave drive device of continuously variable transmission
Inventor: MATTO TAKUSHI
IPC: H02K7/10
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To make a sheave drive device of a continuously variable transmission compact.SOLUTION: A sheave drive device of a continuously variable transmission has: a nut 21 rotationally driven by an electric motor 20; and a hollow screw shaft 22 which is moved in an axial direction integrally with a movable sheave 3 by rotation of the nut 21. An inner periphery of the screw shaft 22 is formed with: a key groove 41 extending in an axial direction; and a sensor groove 102 extending in the axial direction at a position located adjacent to the key groove 41 in a circumferential direction. The key member 42 slidably engages with the key groove 41 in the axial direction. The sheave drive device includes: permanent magnets 100 (detected parts) fixed to the inner side of the sensor groove 102; and a sensor part 101 which detects an axial position of the movable sheave 3 on the basis of the detected parts. The structure enables rotation prevention of the screw shaft 22 and position detection of the movable sheave 3 by utilizing the inner side of the screw shaft 22.SELECTED DRAWING: Figure 1
Patent JP-2018066532-A (JP)
Title: Heat exchanger and refrigeration system using the same
Inventor: NAGOSHI KENJI
IPC: F28D9/00
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and high-performance heat exchanger in which variation on an interval of plate fin laminated layers has been resolved, and a refrigeration system using the same.SOLUTION: A plurality of projections 12 are provided in a flow passage region P connecting an inlet side header flow passage 10 and an outlet side header flow passage 14 of a plate fin 2a, and the projection 12 contacts with the surface of an adjacent plate fin, and is formed into such a louvered shape that a flow direction of second fluid flowing between plate fin laminated layers is opened. Consequently, intervals between the plate fin laminated layers can be made fixed by the projections, and at a louvered end edge portion of the projection, a front edge effect occurs to improve heat exchange efficiency. Further, since the projection dispenses with lighting from a recessed plane between the flow passages, the recess plane can be narrowed, so that a heat exchanger can be downsized.SELECTED DRAWING: Figure 13
Patent JP-2018070302-A (JP)
Title: Reel device, winding method by reel device and delivering method
Inventor: SHIMIZU KAZUYA
IPC: B65H75/18
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for extending a linear substance without lengthening a reel by multi-winding in winding a large-sized linear substance around a reel.SOLUTION: A reel device comprises: a linear substance which is composed of a cable, a hose or a composite wire thereof; a cylindrical reel 1 on which the linear substance is wound; a motor 6 which rotates the reel; a rail 4 which is arranged parallel to a rotational axis A of the reel; a traverser 3 which moves on the rail to control a winding position or a delivering position 19 of the linear substance; plural groove plates 10 which are provided on a side face of the reel and mounted vertically to the rotational axis in a direction of the rotational axis at an equal interval; plural grooves 11 which are formed between the plural groove plates and on which the linear substance is wound; and notches 12 which are formed on each of the plural groove plates so that they are aligned in a direction parallel to the rotational axis.SELECTED DRAWING: Figure 4
Patent JP-2017113746-A (JP)
Title: Radiant non-catalytic recuperative reformer
Inventor: KHINKIS MARK J
IPC: F27D17/00
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for reforming fuel that does not require any of the catalysts commonly used in reforming hydrocarbon fuel.SOLUTION: A radiant, non-catalytic recuperative reformer 100 has a flue gas flow path 130 for conducting hot exhaust gas from a thermal process and a reforming mixture flow path 140 for conducting a reforming mixture. At least a portion of the reforming mixture flow path 140 is positioned adjacent to the flue gas flow path 130 to permit heat transfer from the hot exhaust gas to the reforming mixture. The reforming mixture flow path 140 contains substantially no material commonly used as a catalyst for reforming hydrocarbon fuel (e.g., nickel oxide, platinum group elements or rhenium), but instead the reforming mixture is reformed into a higher calorific fuel via reactions due to the heat transfer and residence time. A portion of the reforming mixture flow path 140 is positioned in the outside of flue gas flow path 130 for a relatively large residence time.SELECTED DRAWING: Figure 1
Patent JP-2017071608-A (JP)
Title: Short-acting Factor VII polypeptide
Inventor: MAXINE BAUZON
IPC: A61P7/00
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a composition of Factor VII polypeptide that is short-acting, having one or more pharmacokinetic traits such as a shortened half-life, and to provide a Factor VII polypeptide with enhanced clearance due to altered glycosylation patterns.SOLUTION: The present invention provides a sialylated and/or glycosylated human coagulation Factor VII and a variant thereof, a polynucleotide encoding such a variant, a vector and host cell comprising and expressing such a variant, a method for obtaining such a variant, a method for using such a variant, a compositions of the variant, and a short-acting Factor VII peptide. A shortened half-life is desirable for treatment of acute bleeding and similar disorders.SELECTED DRAWING: Figure 3
Patent JP-2018069946-A (JP)
Title: Retreated tire
Inventor: ISHIKAWA JUNICHI
IPC: B60C11/02
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a retreated tire which improves direct advance performance and of which uneven wear of a shoulder part does not occur.SOLUTION: A retreated tire 1 is manufactured by combination of a base tire which satisfies T1w/B0w≥1.50 and a retreated tread when a width of a belt, which becomes a maximum width at an existing belt layer of the base belt 20, is represented by B0w and a width of the retreated tread is represented by T1w. An additional belt layer B1 having a rigidity and a strength of degrees same as or more than that of the belt which becomes a maximum width at the existing belt layer of the base belt is located on an outer side of a buff boundary face of a buff crown width BFw. When a width of the additional belt layer is represented by B1w, the width B1w and the tread width T1w satisfy 1.00≤T1w/B1w≤1.50, and B0w≤B1w≤BFw is satisfied. When a shoulder width of the buff boundary face is represented by BFw, B0w×1.05≤BFw≤T1w×0.95 and 0.96≤B1w/BFw<1.00 are satisfied.SELECTED DRAWING: Figure 5
Patent JP-2018074027-A (JP)
Title: Circuit board and display device
Inventor: KANO RYO
IPC: H05K1/02
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To allow for downsizing.SOLUTION: A display device is provided that comprises: a display panel having a terminal part; and a circuit board. The circuit board has: a first insulating layer; first wiring located on a first surface of the first insulating layer and transmitting a differential signal; second wiring which is located on a second surface opposed to the first surface, of the first insulating layer, forms capacitive coupling with the first wiring, and transmits the differential signal together with the first wiring; first ground wiring which forms capacitive coupling with the first wiring and is located on the first surface while being separated from the first wiring; second ground wiring which forms capacitive coupling with the first wiring and is located on the first surface while being separated from the first wiring at an opposite side to the first ground wiring; third ground wiring which forms capacitive coupling with the second wiring and is located on the second surface while being separated from the second wiring; fourth ground wiring which forms capacitive coupling with the second wiring and is located on the second surface while being separated from the second wiring at an opposite side to the third ground wiring; and a connection part connected with the terminal part.SELECTED DRAWING: Figure 1
Patent JP-2018072613-A (JP)
Title: Speed control device and lens device having the same, as well as controller
Inventor: SASAKI RYOHEI
IPC: H04N5/232
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a speed control device that can change a drive speed when an amount of operation of an operation member is at a maximum without changing an operation feeling at a low speed zone.SOLUTION: A speed control device has: an operation operation-amount detection means that detects an amount of operation of the operation member; first change means that changes a characteristic of an area in which the amount of operation is greater than a first amount of operation of a reference speed characteristic serving as a relationship between the amount of operation and a drive speed of a drive object; and control means that, when the amount of operation is smaller than the first amount of operation, decides the drive speed on the basis of the reference speed characteristic and the amount of operation, and when the amount of operation is greater than the first amount of operation, decides the drive speed on the basis of a speed characteristic changed by the first change means and the amount of operation.SELECTED DRAWING: Figure 1
Patent JP-2018073222-A (JP)
Title: Information processing device and program
Inventor: IWATA MASAHIRO
IPC: G06F3/0482
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily understand whether or not apparatus setting has been performed by the user as compared with the case of displaying information for deleting an apparatus setting content set by the user always in the same display form.SOLUTION: A storage unit 18 stores initial setting information indicating an initial setting content of an image forming device 10. In the case where setting of the image forming device 10 is performed by a user, user setting information indicating a content set by the user is stored in the storage unit 18. In the case where the user setting information has been stored in the storage unit 18, a display control unit 34 causes a UI unit 16 to display instruction information for the user to give an instruction to delete the user setting information and return the set content of the image forming device 10 to the initial setting content. In the case where the user setting information has not been stored in the storage unit 18, the display control unit 34 does not cause the UI unit 16 to display the instruction information.SELECTED DRAWING: Figure 1
Patent JP-2017060486-A (JP)
Title: Detection method of endotoxin using recombinant pro-clotting enzyme
Inventor: TAMURA HIROSHI
IPC: C12Q1/00
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a nucleic acid encoding a pro-clotting enzyme derived from horseshoe crab from which a (1→3)-β-D-glucan and endotoxin measuring reagent having a certain quality may be produced stably, inexpensively, and in large quantities, and to provide a virus retaining the same, a cell retaining the same and a production method of the pro-clotting enzyme using the same, and to provide measuring means of (1→3)-β-D-glucan and endotoxin using the enzyme.SOLUTION: A detection method of endotoxin uses a recombinant pro-clotting enzyme which is a DNA expression matter encoding pro-clotting enzyme derived from Tachypleus tridentatus. The detection method does not add magnesium salt in an endotoxin detection system.SELECTED DRAWING: Figure 5
Patent JP-2018069423-A (JP)
Title: Center device
Inventor: MURAKAMI YASUNORI
IPC: B23Q3/155
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform attachment and displacement by use of an ATC without inclination of a rotation center.SOLUTION: A center changer 10 is provided with: a changer tip 11 which is inserted in a center recess part of a tool holder 4; a circular disk part 12 which is continuous with the tip; a cylindrical part 13 which is continuous with the circular disk part 12, has an inner diameter smaller than a maximum outer diameter of the rotation center 3, and can accommodate the rotation center 3; a pressing component 15 which is inserted in an open hole of the changer tip 11 and is energized to the rotation center 3 side by a first coil spring 14; and a second coil spring 17 which is inserted in an open hole provided at plural locations of the cylindrical part 13, and energizes a ball member 16 which contacts an outer periphery of the rotation center 3.SELECTED DRAWING: Figure 1
Patent JP-2018077561-A (JP)
Title: Electronic apparatus and control method and program thereof
Inventor: TOMIZAWA SHUSAKU
IPC: H01L23/34
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of improving a performance according to a use state.SOLUTION: An electronic apparatus includes a keyboard, an electronic device, a detection unit 112 detecting that an external keyboard are connected and a temperature adjustment unit 111 performing a process for suppressing a rise of temperature by heat generation of the electronic device. The temperature adjustment unit 111 makes a condition for performing the process for suppressing the rise of temperature different depending on whether or not the external keyboard is connected.SELECTED DRAWING: Figure 3
Patent JP-2018077633-A (JP)
Title: Document management system, content management method, learning service system, program, and recording medium
Inventor: KOZUMA MUNEHIRO
IPC: G06Q50/20
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a learning content management method for providing learning content following content of a textbook while protecting a copyright, and to provide a new data processing system capable of suppressing power consumption.SOLUTION: When a teacher gives a lesson to a student by using teaching material content converted into an electronic document, the teacher is supposed to make the lesson progress while allowing all users to share the same information. A plurality of portable information terminals each having a display part for displaying the teaching material content converted into the electronic document and an input/output part are connected via a network, and a portable information terminal of the teacher downloads the content from a data server. The teacher designates the number of copies for use when downloading the content, and receives restriction to the number of copies.SELECTED DRAWING: Figure 1
Patent JP-2018077353-A (JP)
Title: Stirring and conveying member and developing device including the same, and image forming apparatus
Inventor: YAMAGUCHI AKIFUMI
IPC: G03G15/08
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a stirring and conveying member that can prevent excessive stress to powder while maintaining both a force to convey and performance to stir powder, such as developer, and reduce a phenomenon in which a powder becomes locally ununiform, and a developing device including the same, and an image forming apparatus.SOLUTION: A stirring and conveying member comprises: a rotation shaft that is rotatably supported inside a powder container; a first spiral blade that is formed on an outer peripheral surface of the rotation shaft and conveys powder in the axial direction by the rotation of the rotation shaft; and a second spiral blade that is formed on the outer peripheral surface of the rotation shaft to be overlapped on an area where the first spiral blade is formed, has the opposite phase to that of the first spiral blade, and has a lower radial height than that of the first spiral blade. The first spiral blade and second spiral blade intersect with the second spiral blade at least at one portion within one revolution around the rotation shaft. At least one of the first spiral blade and second spiral blade has a radial height of 0 at the intersection between the first spiral blade and second spiral blade.SELECTED DRAWING: Figure 4
Patent JP-2018082554-A (JP)
Title: Coil deformation device, manufacturing device of stator and method for manufacturing stator
Inventor: TOMINAGA TAKAHITO
IPC: H02K15/06
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To deform a coil without spoiling alignment of wire at each side part of the regularly wound coil so as to insert each of the side parts into a slot.SOLUTION: A coil deformation device is provided with: a pair of delivery jigs 32, 32 in which slits 32a, 32b into which side parts 13a, 14a of a coil 12 can be inserted are formed, respectively; rotation means 33, 33 for rotating the pair of delivery jigs between a parallel position into which the pair of side parts can be inserted and an inclined position in which depth directions cross each other; and approximation and separation means 34 for separating or approximating the pair of delivery jigs from/to each other. A manufacturing device of a stator is provided with: the coil deformation device 31; a support tool 15 which supports a stator core 11; a winding machine 20 which winds wire 8 to manufacture a stator coil 12; transfer means 40 for transferring the coil deformation device 31; and side part insertion means 61 for pushing the side parts inserted into the slits out of the slits so as to be inserted into slots 11b which the slits face.SELECTED DRAWING: Figure 1
Patent JP-2018085864-A (JP)
Title: Rotor
Inventor: MIYAJI TSUYOSHI
IPC: H02K1/27
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent a bonding agent from being peeled or shifted to an axial direction when bonding a magnet insertion hole formed in a rotor core with a permanent magnet housed in the magnet insertion hole by using the bonding agent.SOLUTION: A rotor 1 of an embedded magnet type rotary electric machine, comprises: a permanent magnet M; a rotor core 2 having a magnet insertion hole 3 in which the permanent magnet M is housed; and a bonding agent layer 5 that bonds an inner wall 30 of the magnet insertion hole 3 with a bonding surface 6 in which the permanent magnet M is opposite to the inner wall 30, and which is positioned between the inner wall 30 and the bonding surface 6. In the permanent magnet M, a plurality of convexoconcaves 7 having a curvature larger than an average curvature of an axis direction cross section in a state of being housed in the magnet insertion hole 3 is formed in the bonding surface 6.SELECTED DRAWING: Figure 3
Patent JP-2018086112-A (JP)
Title: Method and apparatus for inspection of opening sheet, method for manufacturing opening sheet and method for manufacturing absorbent article
Inventor: YOKOBORI KAZUO
IPC: A61F13/15
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method that can stably inspect an opening state of the sheet without being influenced by image irregularities due to lighting.SOLUTION: A two-dimensional laser displacement meter 11 is arranged in one surface 20a side in an opening sheet 20 having multiple openings 21a, the two-dimensional laser displacement meter 11 is used under the condition where a reference surface table 15 is arranged in the other surface 20b side, and thereby a laser beam is applied toward the opening sheet 20 to receive the reflected light. A distance D from the reflection position of the laser beam to a light receiving unit 12b in the two-dimensional laser displacement meter 11 is measured. The goodness/badness of the openings 21a is determined based on the value of the measured distance D.SELECTED DRAWING: Figure 1
Patent JP-2018092979-A (JP)
Title: Transformer, plate-shaped iron core for transformer, and method for manufacturing plate-shaped iron core for transformer
Inventor: KAWAMATA RYUTARO
IPC: B21B3/02
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a transformer which can reduce a magnetic resistance to the magnetic flux of an iron core.SOLUTION: Adopted is a transformer comprising: a columnar iron core 2; a cylindrical iron core 5 disposed therearound; a plate-shaped iron core 1 connecting to an end of the columnar iron core 2 in its longitudinal direction thereof and to an end of the cylindrical iron core 5 in its longitudinal direction, and composed of a monolayer body of one electromagnetic steel sheet, or a laminate of two or more electromagnetic steel sheets; and a primary coil 3 and a secondary coil 4 which are disposed between the columnar iron core 2 and the cylindrical iron core 5. The electromagnetic steel sheet is composed of a non-oriented electromagnetic steel sheet including Si and Mn in predetermined ranges, and Al, C, N and S which are limited in quantity with the balance consisting of Fe and impurities, wherein in Bunge display of an orientation distribution function defined by 0≤φ1≤90°, 0≤φ2≤90° and 0≤ψ≤90° of a sheet thickness center layer, a φ1 angle region, of which the maximum intensity in an orientation of ψ=55° in a cross section of φ2=45° is 2.8 or more and 1.5 or less, and the intensity in an orientation of ψ=0° in a cross section of φ2=0° is 2 or more, is 70° or more and 90° or less.SELECTED DRAWING: Figure 1