baber/WOPTO huggingface dataset:
Patent JP-2017065050-A (JP)
Title: Liquid emission device and manufacturing method for liquid emission device
Inventor: TANAKA DAIKI
IPC: B41J2/14
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To restrict occurrence of crack in a piezoelectric film in the event of deformation of an active part, by providing an end of the active part of the piezoelectric film with a configuration for making discontinuous crystalline of a piezoelectric material unlikely to occur.SOLUTION: A head unit comprises: a plurality of pressure chambers 26; an insulation films 30 covering the plurality of pressure chambers 26; and a plurality of piezoelectric elements 31 arranged on the insulation film 30 and provided in correspondence with the plurality of pressure chambers 26. Each of the plurality of piezoelectric elements 31 has: a lower electrode 32 disposed on the insulation film 30; a piezoelectric film 33 disposed on the lower electrode 32; and an upper electrode 34 disposed on the piezoelectric film 33. The upper electrodes 34 conduct with each other via common wiring. In a short-side direction of each of the pressure chambers 26, both ends of each upper electrode 34 are located further on the central side of the pressure chamber 26 from both ends of each lower electrode 32.SELECTED DRAWING: Figure 6
Patent JP-2017066558-A (JP)
Title: Core-sheath type conjugate fiber, fiber structure and method for producing the same
Inventor: OKAYA HIROSHI
IPC: D04H1/492
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a core-sheath type conjugate fiber that has antipilling property, hardly causes sticking between fibers and has high dyeability and high productivity, to provide a fiber structure using the conjugate fiber and to provide a method for producing the fiber structure.SOLUTION: The core-sheath type conjugate fiber (1) includes a core component (2) and a sheath component (3). The core component (2) is a copolyester including at least an aliphatic dicarboxylic acid component as a copolymer component and having a melting point of not less than 180°C to not more than 250°C. The sheath component (3) is a polyolefin and the ratio of the sheath component is not less than 25 mass% to not more than 65 mass% when the core-sheath type conjugate fiber is 100 mass%. The fiber structure is a fiber structure composed of the core-sheath type conjugate fiber (1) or a fiber structure including the core-sheath type conjugate fiber (A) and other fiber (B) in which the mixing ratio of the core-sheath type conjugate fiber (A) and the other fiber (B) is in the range of 10≤A≤100 and 0≤B≤90 by mass%. The method for producing the fiber structure comprises dyeing the fiber structure at a temperature in the range of 110 to 130°C using a disperse dye.SELECTED DRAWING: Figure 1
Patent JP-2017065581-A (JP)
Title: Seat and vehicle seat
Inventor: TOHATA HIDEO
IPC: B60N2/90
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a seat capable of giving a favorable seating feel to a seating person even in a case where the width of a seat surface contacting with one body part, for example, a lumbar part of the seating person is narrow.SOLUTION: In an objective seat 5, the width Wb of a seat surface with which the lumbar part P0 of a standard adult contacts is equal to or narrower than that of the lumbar part P0. The seat 5 has a pad 9b, a skin 10b covering the pad 9b, and a first skin 10b1 which is a stiffness-imparted structure for enhancing stiffness of a side end Q in the skin 10b covering the pad 9b. The first skin 10b1 is formed by a material equipped with a shape maintenance characteristic like an elastomer. The displacement amount of the side end Q when load is applied to the side end Q of the skin having the stiffness-imparted structure by a presser 34 is smaller than that amount of the side end when the same load is applied to the side end of the skin having no stiffness-imparted structure.SELECTED DRAWING: Figure 4
Patent JP-2017067227-A (JP)
Title: Control device and method of hydraulic circuit
Inventor: TATEWAKI KEIICHI
IPC: F01M1/16
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a hydraulic circuit capable of obtaining necessary oil pressure according to oil temperature and deterioration of oil, without excessively increasing an oil supply flow rate or power consumption.SOLUTION: A controller 12 of a hydraulic control circuit 11 to which oil is supplied by an electric oil pump 10e functions as an arithmetic processing execution unit configured to execute arithmetic processing of calculating a supply flow rate Q of the electric oil pump 10e based on a rotational speed Vr of an electric oil pump 10e, and also functions as a storage processing execution unit configured to execute storage processing of storing the relationship between a line pressure PL and the supply flow rate Q as information.SELECTED DRAWING: Figure 1
Patent JP-2017069483-A (JP)
Title: Electronic apparatus
Inventor: YAMAGATA KAZUYOSHI
IPC: H01H9/04
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which makes a connection part of a substrate, to which a cable is connected, watertight.SOLUTION: An electronic apparatus 100 includes: a case 20; a first substrate 11 held by the case 20; a second substrate 12 held by the case 20; a cable 3 connecting the first substrate 11 to the second substrate 12; and a waterproof cover 7 which protects the first substrate 11 from water entering into the case 20. The first substrate 11 has a first connection part 11a and the second substrate 12 has a second connectin part 12a. One end of the cable 3 is connected with the first connection part 11a, and the other end of the cable 3 is connected with the second connection part 12a. The waterproof cover 7 has: a first cover part 7a covering the first substrate 11; and a second cover part 7b which is integrally formed with the first cover part 7a and extends from an outer shape of the first cover part 7a. The second cover part 7b covers the cable 3 and the second connection part 12a.SELECTED DRAWING: Figure 4
Patent JP-2017073977-A (JP)
Title: Sickle
Inventor: MORIYAMA HIROYUKI
IPC: A01D1/04
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a sickle where a cover for covering a cutting part thereof can be easily attached/detached.SOLUTION: A sickle 1 has a constitution having a cutting part 2 formed by being curved approximately in a falcate shape, a handle 3 for fixing the cutting part 2, and a cover 4 for storing the cutting part 2. The cover 4 includes fixing means 6 fitted to the handle 3 rotatably centered at a fixing shaft 5 between the inside of the cutting part 2 and the handle 3, for fixing a storage state during storage of the cutting part 2.SELECTED DRAWING: Figure 1
Patent JP-2017076483-A (JP)
Title: Battery and battery manufacturing method
Inventor: KOHARA TAKAHIRO
IPC: H01M10/0585
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a battery, etc. that can suppress a separator layer and a second active material layer from peeling off at a joint portion bent in a thickness direction in a battery having a joint stacking type electrode body.SOLUTION: A battery 1 includes a joint stacking type electrode body 20 in which plural first electrode plates 21 and plural composite second electrode plates 37 are alternately stacked, the composite second electrode plate 37 being joined to another composite second electrode plate 37 through a joint portion 41 to form a joint electrode plate 47. The connecting portion 41 is bent in the thickness direction HH thereof, and contains a removed joint portion 43 in which a current collector joint portion 42 is exposed by removing, with laser irradiation, a second active material layer 33 and a separator layer 35 which is formed so as to extend to the joint portion 41 in a joint width direction LH perpendicular to a joint direction KH.SELECTED DRAWING: Figure 4
Patent JP-2017004923-A (JP)
Title: Method for manufacturing battery module and locking jig
Inventor: YAMAGUCHI MASAYOSHI
IPC: H01M2/10
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a battery module and a constraining jig capable of suppressing an increase in working man-hours.SOLUTION: A method of manufacturing a battery module including an array body 10 in which a plurality of battery cells 2 are arranged, an elastic member 4 disposed on at least one side in an arrangement direction D with respect to the array body 10, a pair of brackets 6 sandwiching the array body 10 and the elastic member 4, a restraining member for restraining the array body 10 and the elastic member 4 sandwiched between the pair of brackets 6 comprises a load adding step of adding a load to the array body 10 and the elastic member 4 sandwiched between the pair of brackets 6 for a predetermined period, and a restraining step of restraining the array body 10 and the elastic member 4 sandwiched between the pair of brackets 6 by the restraining member after the end of the load adding step. The load adding step may be performed during the self-discharging step of self-discharging the battery cell 2 of the battery module.SELECTED DRAWING: Figure 5
Patent JP-2017078794-A (JP)
Title: Image forming apparatus
Inventor: TERANISHI KAZUKI
IPC: G03G21/00
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To detect uneven wear of a photoreceptor that is likely to be determined to be benign in monitoring of an average thickness.SOLUTION: After completion of charging of a photoreceptor drum 22, the image forming apparatus exposes each of a predetermined division number (32 division) of exposure areas 22 (n), integrates a current value i during subsequent charging to obtain an integrated current value I, and compares the integrated current value I with a threshold to determine the presence of the occurrence of uneven wear. The image forming apparatus can determine the presence of the occurrence of uneven wear for each of the exposure areas 22 (n), and can recognize the occurrence of uneven wear quicker than determination of the presence of average wear, that is, can detect uneven wear of the photoreceptor drum 22 before the occurrence of a reduction in image quality.SELECTED DRAWING: Figure 9
Patent JP-2017082267-A (JP)
Title: Thick steel plate
Inventor: IMOTO MASAHIRO
IPC: C22C38/00
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a thick steel plate capable of achieving excellent ICCGHAZ (Inter-Critically Reheated Coarse Grain Heat-Affected Zone) toughness.SOLUTION: The thick steel plate satisfies a predetermined chemical component composition and has an F value obtained by the following formula (1) of 400. In the metallographic structure of the thick steel plate in a cross section parallel to a rolling direction and a sheet thickness direction at t/4 position where t is sheet thickness, average roundness of oxide with an equivalent circle diameter of 1.5 μm or more is 1.8 or less and number density of the oxide is 200/mmor less. F value=550-1176×[C]-73×[Mn]-31×[Ni]...(1), where [C], [Mn] and [Ni] represent content of C, Mn and Ni by mass% respectively.SELECTED DRAWING: None
Patent JP-2017085776-A (JP)
Title: Rotor core structure
Inventor: KINOSHITA YASUAKI
IPC: H02K1/22
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of the strength of a magnetic thin plate and suppress the warping of a rotor core at the time of work hardening by pressing.SOLUTION: A rotor core structure in which a bridge depressed portion 25a is formed in a linear bridge portion 25 provided in a magnetic thin plate 11 forming a rotor core has a protruding portion 26 protruding in a direction opposite to the depression direction of the bridge depressed portion 25a at a position on the outer circumferential side of the bridge portion 25 and on the extended line in the longitudinal direction of the bridge portion 25. As a result, the elongation in the radial direction, which is generated when the work hardening is performed by pressing the bridge portion, is absorbed by the deformation of the protruding portion 26.SELECTED DRAWING: Figure 1
Patent JP-2017080708-A (JP)
Title: Manufacturing method for unwoven fabric filter medium
Inventor: MIZUTA SHINSUKE
IPC: B01D39/16
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an unwoven fabric filter medium capable of particulate dust capturing performance (cleaning efficiency), long longevity, and ventilation resistance in a well-balanced manner.SOLUTION: A manufacturing method is provided for an unwoven fabric filter medium 1. In a first step, in order that a fiber assembly 6 consisting mainly of ultrafine fibers manufactured by a melt-blowing method or an electrospinning method, a fiber assembly 21 to be a coarse layer part, and a fiber assembly 31 to be a dense layer part may be included, these laminar fiber assemblies are stacked to make the fiber assembly 6 consisting mainly of ultrafine fibers adjacent to the fiber assembly 21 to be the coarse layer part. In a second step, while ultrafine fibers 41 are made to enter a coarse layer 2 through needle-punch or stream entanglement from the fiber assembly 6 consisting mainly of ultrafine fibers to the fiber assembly 21 to be the coarse layer part, the stacked fiber assemblies are integrated to form an unwoven fabric filter medium 1 having the coarse layer part 2 and the dense layer part 3.SELECTED DRAWING: Figure 3
Patent JP-2017092074-A (JP)
Title: Heat dissipation structure and cooler
Inventor: SHOJIGUCHI AKIRA
IPC: G06F1/20
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a cooler of a phase change system capable of cooling a heat source of high heating density with a saved space and at a low cost, and the heat dissipation structure thereof.SOLUTION: A heat dissipation structure comprises: a partition plate 104; a first condensing part 101a arranged on one principal surface side of the partition plate; a second condensing part 101b arranged on the other principal surface side of the partition plate; a first centrifugal blower 105a arranged between the partition plate and the first condensing part; a second centrifugal blower 105b arranged between the partition plate and the second condensing part; and a wall panel 111 covering an exposed portion of the space sandwiched between the first condensing part and the second condensing part. The wall panel includes an opening 111a in a direction not facing the first condensing part and the second condensing part. The first centrifugal blower is arranged so as to discharge the air sucked from the first condensing part side toward the opening. The second centrifugal blower is arranged so as to discharge the air sucked from the second condensing part side toward the opening.SELECTED DRAWING: Figure 1
Patent JP-2017074665-A (JP)
Title: Nut rotating tool
Inventor: ABE MASANORI
IPC: B25B21/00
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a tool which can quickly fit a nut to a required position of a long bolt.SOLUTION: A drive shaft 7 is fitted to a position at which a part of the shaft is projected outside a housing 1, so as to be rotated by connecting an electric rotary tool thereto, and a rotor which is rotated by combination of gears is provided in the housing 1. An open hole for insertion of a long bolt is provided at a center of the rotor, and further, a nut housing part having a structure to which a nut engaged with a bolt can be fitted is provided in the open hole. Thus, screwing-up and fastening of the nut can be quickly performed.SELECTED DRAWING: Figure 1
Patent JP-2017074345-A (JP)
Title: Sleep-inducing acupressure tool
Inventor: SHIMIZU HARUYO
IPC: A61H39/04
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a sleep-inducing acupressure tool for easily inducing sleep to a person who has difficultly in falling asleep due to stiffness and pain around the scapula.SOLUTION: The sleep-inducing acupressure tool includes: a spindle-type spatula-shaped projection attached to an upper face of a palm-sized pedestal, where bow-shaped one side of the tool for catching the stiffness is rounded for imitating a thumb for catching the stiffness; and a space provided between the pedestal and the projection.SELECTED DRAWING: Figure 1
Patent JP-2016034149-A (JP)
Title: Methods and apparatus for video usability information (vui) for scalable video coding
Inventor: LUO JIANCONG
IPC: H04N19/30
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatus for video usability information (VUI) for scalable video coding.SOLUTION: An apparatus includes an encoder (100) for encoding video signal data into a bitstream. The encoder specifies video user information, excluding hypothetical reference decoder parameters, in the bitstream using a high level syntax element. The video user information corresponds to a set of interoperability points in the bitstream relating to scalable video coding (340, 355).SELECTED DRAWING: Figure 3
Patent JP-2017091780-A (JP)
Title: Vehicular headlamp
Inventor: SUZUKI EIJI
IPC: F21S8/12
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a high beam light distribution pattern having a hot zone at a center of a screen.SOLUTION: This invention includes a semiconductor type light source 2, a reflector 3, and a projection lens 4. The reflector 3 has a first reflection surface 31 and a second reflection surface 32. The first reflection surface 31 has a first focal point F11, and a second focal point F12 positioned near a lens focal point F3. The second reflection surface 32 has a first focal point F21, and a second focal point F22 positioned on a light emitting surface 20 side with respect to the lens focal point F3. Consequently, this invention can obtain high beam light distribution pattern HP having a hot zone HZ at a center.SELECTED DRAWING: Figure 1
Patent JP-2017087950-A (JP)
Title: Vehicular voice operation apparatus
Inventor: PENG ZHIYUAN
IPC: G10L15/00
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular voice operation apparatus that controls execution of a voice operation with reference to the state of a vehicle placed.SOLUTION: A voice operation apparatus includes: a vehicular state information obtainment part 11 for obtaining vehicular state information; an input voice recognition part 12 for converting the input voice into voice recognition data D; a voice recognition data analysis part 13 for determining, as an operation target, an on-vehicle operation device 4 and content of operation thereon, on the basis of the data; an operation execution determination part 14 for determining adequacy of execution of content of operation on an operation target device 4t, on the basis of the vehicular state information; an operation instruction generation part 15 for generating an operation instruction C for use in executing the content of operation on the operation target device, in accordance with an instruction from the operation execution determination part; an equipment operation part 16 for executing the operation instruction; and an output voice generation part 17 for converting notification data received from the operation execution determination part into a voice V. Further, in the case of determining that there is no adequacy, the operation execution determination part executes no operation instruction and outputs a response message R, in a voice, indicating that there is no adequacy.SELECTED DRAWING: Figure 2
Patent JP-2017092223-A (JP)
Title: Method of manufacturing wiring board
Inventor: NAGAYA YOSHIAKI
IPC: H05K3/46
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer wiring board in which unintended short circuit or open failure is hard to occur as much as possible, by suppressing or reducing positional deviation reliably, when placing a plurality of unit resin insulation layers, having a wiring layer on one side, while laminating on a ceramic substrate.SOLUTION: A method of manufacturing a multilayer wiring board 30 includes a step of forming a composite laminate HS by sequentially laminating a cushion material Cn consisting of a plurality of unit resin buffer layers J1-J3, and a plurality of unit resin buffer layers J0 consisting of a thermosetting resin layer 1 and a metal foil 3 and a thermoplastic resin layer 18 sandwiched therebetween, and an upper crimp jig 20, on the upper surface of a ceramic substrate 12 restrained on a lower crimp jig 7, movably only in the vertical direction, and a step of clamping such a composite laminate HS between a lower heating jig 22 and an upper heating jig 23, and performing thermocompression bonding while pressing the upper heating jig 23 to the lower heating jig 22 side.SELECTED DRAWING: Figure 3
Patent JP-2017091349-A (JP)
Title: Numerical control system, machine tool including numerical control system, and data structure of processing program
Inventor: HONGO ATSUSHI
IPC: B23B23/00
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a numerical control system capable of automatically setting many tailstock settings in accordance with various processing processes without increasing the hardware resource on the numerical control device side, and provide a machine tool including the numerical control system and a data structure of a processing program.SOLUTION: The numerical control system 1 includes: a numerical control device 12 for controlling the drive of a machine tool 11 having a tailstock table 10; and an external storage device 13. The external storage device 13 includes a processing program storage unit 14 that has a data structure including job data and setup data and stores a processing program in which a plurality of tailstock settings are associated with the setup data. The numerical control device 12 includes a tailstock setting buffer 32, an active buffer region selection unit 43, and a tailstock setting writing unit 44.SELECTED DRAWING: Figure 1
Patent JP-2017089307-A (JP)
Title: Dynamic damper and ceiling
Inventor: NAGAMATSU HIDEO
IPC: E04B1/98
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic damper and a ceiling provided therewith, the dynamic damper offering high workability when assembling into the ceiling and an effect to reduce a floor impact sound.SOLUTION: A dynamic damper 1 includes: a mass body 11 having a first edge part 11A and a second edge part 11D positioned leaving an interval from the first edge part 11A that equals or is greater than an interval W2 between two ceiling joists 2; and an elastically deformable support body 12 connected to the mass body 11 at a location between the first edge part 11A and the second edge part 11D, and having a mounting surface 13A mounted on a top surface 5A of a ceiling board 5 for supporting the mass body 11. A height dimension W3 between an undersurface 11B of the first edge part 11A and the mounting surface 13A, as well as a height dimension W3 between an undersurface 11B of the second edge part 11D and the mounting surface 13A, is greater than a height dimension W4 of the ceiling joist 2.SELECTED DRAWING: Figure 3
Patent JP-2016074697-A (JP)
Title: Pharmaceutical formulations for treatment of overactive bladder
Inventor: MEHDI PABORJI
IPC: A61P1/02
Filed: 2015-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving severe xerostomia which is a harmful side effect of muscarinic receptor antagonist used for the treatment of overactive bladder.SOLUTION: The invention provides a pharmaceutical composition comprising a plurality of first beads comprising each of a core part; a first layer comprising a pilocarpine or a pharmaceutically acceptable salt thereof; and a second layer comprising hydroxypropylcellulose and ethylcellulose; wherein the weight of the second layer is between about 75% to about 250% of the weight of the first bead before the application of the second layer.SELECTED DRAWING: None