baber/WOPTO huggingface dataset:
Patent JP-2017048293-A (JP)
Title: Cellulose nanofiber dispersion, method for producing the same and cellulose nanofiber film
Inventor: MORIMOTO HIROKI
IPC: C08L1/26
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion having cellulose nanofibers favorably dispersed therein, to provide a method for producing the dispersion and to provide a cellulose nanofiber film.SOLUTION: The cellulose nanofiber dispersion having high reinforcement property and high dispersibility can be provided even at a low concentration by adding carboxymethyl cellulose (hereinafter referred to as CMC) to a dispersion having cellulose nanofibers dispersed therein and mixing the same; and the method for producing the dispersion and the cellulose nanofiber film are provided. The dispersion of nanofibers excellent in biocompatibility can be produced without using an acid.SELECTED DRAWING: Figure 2
Patent JP-2016000341-A (JP)
Title: Game machine
Inventor: TANAKA TATSUYA
IPC: A63F5/04
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a detachable display unit capable of preventing a display unit from illegally being removed or suitably detecting wrongful action in the case that the wrongful action is performed.SOLUTION: A surface exchange unit 300 is provided in a housing 11. An insertion member 460 is inserted into a recessed part 138 formed on a top plate 11a of the housing 11 and a unit side insertion hole 343 formed on a top plate part 310a of the surface exchange unit 300. The surface exchange unit 300 cannot be removed by preventing the insertion member 460 from coming off by a regulation member 500. Connection parts 526 easy to be cut off, or the like are formed in the regulation member 500. By cutting off the connection parts 526 or the like, the insertion member 460 with a destruction trace left behind, that is, the surface exchange unit 300 can be removed.
Patent JP-2016093094-A (JP)
Title: Multiple-tuned filter design method for high voltage direct current system
Inventor: CHYUN YI KYUNG
IPC: H02J1/02
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for designing an MTF according to characteristics of an HVDC system.SOLUTION: A design method of a multiple-tuned filter for a high voltage direct current system of an embodiment is a method for designing a multiple-tuned filter (MTF) including the steps of: selecting an input parameter constituting the MTF; setting a resonance frequency of the MTF; calculating an L value and a C value which are filter parameters of the MTF on the basis of the input parameter and the resonance frequency; combining a value of resistance with the filter parameters and calculating a price according to the combination; and storing the combined value of resistance, L value and C value when the calculated price falls within a predetermined price range.SELECTED DRAWING: Figure 4
Patent JP-2017055537-A (JP)
Title: Wiring structure for wiring harness
Inventor: YANAGISAWA KENTA
IPC: B60R16/02
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a wiring structure for a wiring harness capable of suppressing the shake of a conducting path inside of an exterior member.SOLUTION: A harness body 19 of a wiring harness 15 adopts a following wiring structure for suppressing the shake of a conducting path 22 inside of an exterior member 21. Namely, the harness body adopts such a wiring structure that, after the conducting path 22 is inserted to the exterior member 21, a state in which the exterior member 21 is meandered and a tube inner surface of the exterior member 21 and the conducting path 22 are brought into contact is provided. In the wiring structure, a portion where the wiring harness 15 is wired while being curved in accordance with a shape of a wiring destination is defined as a curved wiring portion C, a clearance between the curved wiring portions C and C is defined as a straight wiring portion D, and the straight wiring portion D is defined as a target.SELECTED DRAWING: Figure 2
Patent JP-2017052540-A (JP)
Title: container
Inventor: EGUCHI KAZUHIRO
IPC: B65D25/20
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a container which is used for an automated warehouse and can simplify control when transferring a container from a storage shelf by using a transfer device.SOLUTION: A container 10 comprises a rectangular bottom part, a pair of facing first side wall parts 10a, 10a, and a pair of facing second side wall parts 10b, 10b orthogonal to the first side wall parts. The container is drawn from a storage shelf 3 by a first step of holding and drawing the side wall part 10a on the front side facing a transfer device 4 by arm means 5, 5 of the transfer device 4 and a second step of holding and drawing the side wall parts 10b, 10b orthogonal to the side wall part on the front side by proximity movement of the pair of arm means 5, 5 in left and right directions. Engaging pieces 100, 100 engaged with engaging parts 54a of the arms means 5, 5 in the first step by the movement in the left and right directions are provided on the side wall part on the front side.SELECTED DRAWING: Figure 3
Patent JP-2017053565-A (JP)
Title: Wall-mounted air-conditioning indoor machine
Inventor: TARUKI YUSUKE
IPC: F24F13/20
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To relax restriction on air flow control without impairing designability, in a wall-mounted air-conditioning indoor machine.SOLUTION: A wind direction adjustment member 50 is provided with a concave part 57 recessed on a rear end part of a wind direction adjustment member lower surface 52. The wind direction adjustment member 50, when generating a first air flow flowing toward not a blowout port 27 but an installation side wall, is made into a first attitude such that an upper surface rotates reward to a vertical surface and a front end is positioned at the rear of a rear end 56. The wind direction adjustment member 50, when being made into the first attitude, is attached so that a lower edge 27b of the blowout port 27 is inserted into the concave part 57.SELECTED DRAWING: Figure 14
Patent JP-2017051918-A (JP)
Title: Electrolytic device
Inventor: KUMA NORIHIRO
IPC: C02F1/46
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To facilitate work for attaching/detaching an electrode part (20).SOLUTION: An electrolytic device 1 includes an electrolytic cell (10), a main body part (11) detachably attached to the electrolytic cell (10), an electrode part (20) disposed in the electrolytic cell (10), and a power supply part (30) for supplying power to the electrode part (20). The power supply part (30) is attached to the main body part (11) and extends from the main body part (11) to the bottom surface side of the electrolytic cell (10), and the electrode part (20) is detachably attached to the power supply part (30).SELECTED DRAWING: Figure 2
Patent JP-2017056640-A (JP)
Title: Information carrier capable of discriminating authenticity
Inventor: MORINAGA TADASHI
IPC: B42D25/337
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an information carrier capable of determining authenticity, giving high visibility of a visible image under regular reflected light, with a clear change effect, and being used for determining authenticity under different observation conditions using natural light and infrared light.SOLUTION: An information carrier capable of determining authenticity comprises, in a sequentially laminated configuration: a substrate; collected semi-cylindrical streak groups consisting of four hatched patterned streaks having colors different from that of the substrate and a raised part not absorbing infrared light, arranged on the substrate; and a reflection layer consisting of a second pattern part and a second background part divided by difference in the area ratio, having a color different from that of the base image, at least either of a light-dark flip-flop property absorbing infrared light and a color flip-flop property, and arranged on the collected semi-cylindrical streak groups.SELECTED DRAWING: Figure 6
Patent JP-2015228532-A (JP)
Title: Die bonder and die bonding method
Inventor: MOCHIZUKI MASAYUKI
IPC: H01L21/52
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a die bonder and a die bonding method capable of subjecting wafers to grade treatment without removing the wafers, in a die bonder having single conveyance lane and single bonding head, or having a plurality of conveyance lanes and a plurality of bonding heads.SOLUTION: The present invention relates to a die bonder and a bonding method having single conveyance lane and single bonding head, or having a plurality of the conveyance lanes and a plurality of the bonding heads. In the die bonder and the bonding method, a classification map of a classified die is prepared, the classification map being obtained by classifying dies with different electrical characteristics included in a wafer for each of a plurality of grades, a die is picked up from the wafer to be bonded on a substrate or a die by a bonding head, and a classified substrate corresponding to the classified die is conveyed by the conveyance lane(s) for each classified substrate unit. On the basis of the classification map, classification control of bonding the classified die to the corresponding classified substrate is performed.
Patent JP-2017061962-A (JP)
Title: Seal mechanism
Inventor: KINOSHITA CHIHARU
IPC: F02F11/00
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To reduce a portion of a liquid gasket which is not hardened.SOLUTION: A seal mechanism 150 which seals a first seal surface (a chain cover seal surface 110a) and a second seal surface (a cylinder block seal surface 120a) includes: a groove part 152 provided on at least one of the first seal surface and the second seal surface and to which a liquid gasket F is guided; and a porous body 154 which is provided at the groove part, has continuous air bubbles, and retains a material that facilitates hardening of the liquid gasket in at least the continuous air bubbles.SELECTED DRAWING: Figure 2
Patent JP-2017069706-A (JP)
Title: Imaging apparatus and control method of imaging apparatus
Inventor: TSUCHIYA HITOSHI
IPC: H04N5/232
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of suitably performing image synthesis, and to provide a control method of the imaging apparatus.SOLUTION: An imaging apparatus according to one embodiment of the present invention includes: an imaging device, a photographic optical system, an imaging control unit, a first projective transformation section, a synthesis section, and a second projective transformation section. The imaging device includes an imaging surface on which pixels for converting light into electric signals are arrayed. The photographic optical system forms a subject image of a first projection system on the imaging surface. In the imaging control unit, the first projective transformation section for acquiring a plurality of first projection images corresponding to the subject image by the imaging device respectively transforms the plurality of first projection images into a plurality of second projection images to be images of a second projection system in which dispersion of variations in image height on the imaging surface against variation of an incident angle of light on the photographic optical system is smaller than that of the first projection images. The synthesis section synthesizes the plurality of second projection images and acquires a synthetic image. The second projective transformation section converts the synthetic image into an image of the other projection system.SELECTED DRAWING: Figure 1
Patent JP-2016071380-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic device
Inventor: KITAMURA KO
IPC: G03G5/10
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that suppresses an image defect of streaks caused by the output in a low-printing mode in high temperature and humidity; a process cartridge; and an electrophotographic device.SOLUTION: The peripheral surface of an electrophotographic photoreceptor includes a plurality of recesses which are each independent, the maximum width of the opening of each of the recesses in the axial direction of the electrophotographic photoreceptor is 20 μm or more and 80 μm or less, the outline of the opening of each of the recesses has a top part with an angle α of more than 0° and 90° or less on at least the upstream side in the rotation direction of the electrophotographic photoreceptor, the width of the outline in the axial direction of the electrophotographic photoreceptor decreases from the part having the maximum width toward the top part, and the depth of each of the recesses in an axial view decreases from the deepest point toward the top part of the recess.SELECTED DRAWING: None
Patent JP-2017065577-A (JP)
Title: Work vehicle
Inventor: FUJIKI KATSUMI
IPC: E02F9/22
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a work vehicle such as a tractor which increases the efficiency of a transmission path and achieves improvement of the operability while securing the weight and cost reduction.SOLUTION: A work vehicle includes: an engine mounted on a travel machine body; left and right travel parts 3 which receive power from the engine to move forward and rearward; a brake mechanism 751 which puts a brake on the travel parts 3; and a brake operation tool 35 which causes the brake mechanism 751 to act. The work vehicle includes: a brake operation link mechanism 780 which causes brake operation of the brake mechanism 751 to act according to an operation to the brake operation tool 35; and a brake operation control mechanism 790 which changes a load to the brake operation tool 35 according to control input.SELECTED DRAWING: Figure 9
Patent JP-2017065600-A (JP)
Title: Vehicle seat
Inventor: AKAIKE FUMITOSHI
IPC: B60N2/90
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To secure relatively large a gap between an upper end part of a shell part and a ceiling of a vehicle in a normal mode by making a size of a seat in a normal mode small, and large if necessary, in the seat including a seating part and a shell part.SOLUTION: A seating part includes a seat cushion part and a seat back part 12. The reclining angle of the seat back part 12 to the seat cushion part of the seating part can be changed together with a position of the shell part 20. There is included a second reclining mechanism 23 where with respect to a normal mode in which the reclining angle is relatively small, as an occupant P takes a normal seating posture, in a comfort mode in which the reclining angle is relatively large, a seating height direction height of the seated occupant to the seat cushion part of the shell part 20 is movable to a side to rise to the seating part, as the occupant takes a comfort posture. The rotation center in the second reclining mechanism 23 is on a rear lower side of a hip point HP of the occupant.SELECTED DRAWING: Figure 9
Patent JP-2017075642-A (JP)
Title: Lock structure
Inventor: OYAMA TAKAO
IPC: F16B5/07
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To ensure that a cover piece having a substantially U-shaped cross section is locked on a mounting base having a substantially U-shaped cross section and at the same time more easily separate the cover piece from the mounting base, in a lock structure for coupling the mounting base and the cover piece to each other for locking.SOLUTION: A cover piece 3 includes cover side vertical walls 32 and lock claws 33 each protruded inwards from the cover side vertical wall 32, the lock claws 33 having lock portions formed therein. Locked portions locked on the lock portions are formed in the mounting base 2. When the cover piece 3 is closed by using its elastic force, the lock claws 33 are moved inwards, so as to lock the lock portions and the locked portions on each other. In the lock state where the lock portions and the locked portions are locked on each other, when the cover piece 3 is moved to a mounted surface P1 side, the lock state is released.SELECTED DRAWING: Figure 1
Patent JP-2017076708-A (JP)
Title: Manufacturing method for shunt resistor
Inventor: KOBAYAKAWA HIROYA
IPC: H01C17/245
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of manufacturing a shunt resistor of a desired resistance easily, without producing unnecessary objects such as scraping residue or die-cutting pieces, and without causing local strength degradation.SOLUTION: A manufacturing method includes: a step of preparing an alloy member forming a resistance alloy plate coupling a pair of electrode plates, having a ridge extending in the energization direction from one to the other of the pair of electrode plates, and having such a resistance value that the resistance value between the pair of electrode plates becomes smaller than the desired resistance value in a state where the pair of electrode plates are coupled; a step of calculating the difference between the desired resistance value and initial resistance value of the shunt resistor as the resistance value to be adjusted; a recess determination step of determining the size and quantity of the recesses to be formed in the ridge so that the resistance value of the resistance alloy plate increases by the resistance value to be adjusted; and a recess formation step of forming the ridges of the size and quantity, determined by the recess determination step, in the ridge.SELECTED DRAWING: Figure 1
Patent JP-2017077564-A (JP)
Title: Continuous working system of workpiece
Inventor: YOSHIDA DAISUKE
IPC: B21D43/10
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a continuous working system of a workpiece which easily positions an original position of a workpiece supplied to a plurality of working machines, and has high continuous productivity.SOLUTION: A continuous working system of a workpiece includes: workpiece original point positioning means; a primary gripper that conveys the workpiece of which the original point has been positioned to a front table of a primary working machine; a primary manipulator which conveys the workpiece conveyed in the primary gripper to a clamp and the primary working machine and works the workpiece; a second gripper which conveys a primarily worked workpiece which has retreated and conveyed the workpiece primarily worked by the primary working machine by the primary manipulator, to the clamp and a front table of a secondary working machine; and a secondary manipulator which conveys the primarily worked workpiece conveyed by the second gripper to the clamp and the secondary working machine and subjects the primarily worked workpiece to secondary working.SELECTED DRAWING: Figure 1
Patent JP-2016092408-A (JP)
Title: Semiconductor laser element
Inventor: HIRAO TSUYOSHI
IPC: G11B7/125
Filed: 2015-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser element capable of functioning efficiently even in applications in which a plurality of elements are connected in series.SOLUTION: A semiconductor laser element includes: a semiconductor laminate 12 with a ridge 13 that is formed on a surface thereof; a first electrode layer 14 disposed on the ridge in contact with the semiconductor laminate and extending in a longitudinal direction; a current injection prevention layer 15 covering at least a part of an upper surface from side surfaces of the first electrode layer; and a second electrode layer 16 disposed on the current injection prevention layer. The current injection prevention layer is in contact with the first electrode layer at 18-80% of a contact surface area between the first electrode layer and the semiconductor laminate, and the second electrode layer is in contact with a part of the first electrode layer.SELECTED DRAWING: Figure 1
Patent JP-2017080818-A (JP)
Title: Surface-coated cutting tool having hard coating layer excellent in chipping resistance and wear resistance, and method for production thereof
Inventor: OGAMI TSUTOMU
IPC: C23C14/06
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool having a hard coating layer excellent in both chipping resistance and wear resistance.SOLUTION: In a surface-coated cutting tool, a hard coating layer comprises a (Ti,Al)N layer in which an average Al inclusion ratio x(atomic ratio) satisfies 0.40≤x≤0.95 (preferably, 0.40≤x≤0.70) when representing the composition formula of the hard coating layer by (TiAl)N. Besides, the (Ti,Al)N layer has a compressive residual stress of 1.0-8.0 GPa. Further, the crystal grains in which an average orientation difference therein shows 2 degrees or more are present 10% or more in an area ratio in the total area of the (Ti,Al)N layer when analyzing the crystal orientation of cubic crystal grains in the (Ti,Al)N layer using an electron beam back scattering diffraction device to obtain the average orientation difference of each crystal grain. Thereby, the hard coating layer formed of the (Ti,Al)N layer has both excellent chipping resistance and wear resistance.SELECTED DRAWING: Figure 2
Patent JP-2017081669-A (JP)
Title: Feeding roller
Inventor: SHIMOZAKA KIICHIRO
IPC: B65H3/06
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a feeding roller capable of suppressing deterioration of transport performance due to adhesion of paper powder, in a manuscript transport device.SOLUTION: A feeding roller 112 is used for a manuscript transport device and comprises; plural groove parts 311 which are periodically arranged in a circumferential direction and arranged in a width direction, on an outer peripheral face 301; and protrusion parts 312 arranged between the adjacent plural groove parts, and scrape the paper powder. The protrusion parts are formed into a wave-shape extended to a width direction of the feeding roller.SELECTED DRAWING: Figure 3B
Patent JP-2017084430-A (JP)
Title: Disk drive unit
Inventor: MUTO HIDEKI
IPC: G11B7/22
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a disk drive unit 1 capable of measuring a phase difference within a frequency range of allowable upper limit frequency of a phase difference meter 4 without causing cost up for an optical disk d or increase of time for adjustment.SOLUTION: A disk drive unit calculates a track traverse average frequency that a main beam traverses a track on an optical disk d on the basis of a measured eccentricity of the optical disk d and a track pitch and a disk turning frequency of the optical disk d. The disk drive unit also calculates the disk turning frequency at which track traverse average frequency is smaller than the allowable upper limit frequency of the phase difference meter 4, and sets the same as the disk turning frequency for adjusting a phase difference between both sub beam signals.SELECTED DRAWING: Figure 1
Patent JP-2017084194-A (JP)
Title: Information processing device, information processing method, and program
Inventor: NOZAKI AKIRA
IPC: G06T1/00
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for easily grasping difference from a comparison object in performing comparison with other images and moving images.SOLUTION: A motion information acquisition part 151 detects movements of a person in a space where care and rehabilitation are performed, and acquires motion information of a subject. A depth sensor uses a method for using an infrared ray to measure distance to the subject. Each data acquired by the motion information acquisition part 151 is stored as moving image data in a storage part. A motion information analysis part 152 analyzes each data acquired by the motion information acquisition part 151, and converts an action of the subject into coordinate information.SELECTED DRAWING: Figure 1