baber/WOPTO huggingface dataset:
Patent JP-2015004777-A (JP)
Title: Rack and optical equipment using the same
Inventor: OIKAWA KEIKI
IPC: G02B7/04
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a rack having a small-sized configuration which is capable of preventing tooth jumping against a certain degree of impact and also preventing main teeth from being damaged against extremely strong impact by reducing a drive load, and also to provide optical equipment using the same.SOLUTION: A rack 7 includes: an engaging part 71 having main teeth 72; a sub rack 40 having counter teeth 45 and rotatable to the engaging part 71; a torsion coil spring 60; a sandwich spring 50; and stoppers 74, 45 in which the counter teeth 45 are separated from feed screws in a state where the main teeth are engaged with the feed screws by an energizing force of the torsion coil-spring, and the distance to the feed screws of the counter teeth is regulated so that an interval d between the main teeth and the counter teeth becomes smaller than an outer diameter D of the feed screw. On a plane vertical to the central axis of the feed screw, both a portion in which the torsion-coil spring energizes the engaging part 71 and a portion in which the sandwich spring energizes the engaging part 71 and the sub rack are provided on the side opposite to a zoom motor 8 regarding T-T line.
Patent JP-2015006755-A (JP)
Title: Flow path unit, liquid jetting head, and liquid jetting device
Inventor: NAKAO HAJIME
IPC: B41J2/045
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a flow path unit which maintains the strength of a pressure chamber while improving the deformation of the pressure chamber.SOLUTION: A flow path unit has :a first wall vibrated by a vibration element; a pressure chamber in which the first wall, and a second wall different from the first wall are used as walls; an inner film that covers at least part of the first wall or the second wall inside the pressure chamber, and is flexible compared with the first wall and the second wall; and a recess that is formed from the first wall and the second wall, and opens inside the pressure chamber, in which the inner film covers the inside of the recess.
Patent JP-2013176700-A (JP)
Title: Apparatus and method for imaging
Inventor: KUROSAKA RYOJI
IPC: A61B3/10
Filed: 2013-06-26
Abstract: PROBLEM TO BE SOLVED: To accurately detect the state of an imaging apparatus such as an OCT apparatus by a handy composition.SOLUTION: An imaging apparatus includes: a detecting means which detects the quantity of light generated by a light source; and a control means which increases the quantity of measuring light to be radiated on an inspection object, when the quantity of the light detected before radiation of the measuring light on the inspection object is a prescribed value or less.
Patent JP-2014055936-A (JP)
Title: Construction control machine control method and construction machine control system
Inventor: RAYMOND M O'CONNOR
IPC: G01C15/00
Filed: 2013-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a construction machine control method and a construction machine control system, which have a simple system configuration and simplify an installation operation.SOLUTION: The construction machine control system comprises: a laser surveying instrument 1 for projecting N-shaped beams 8 in rotary irradiation at a constant speed; a construction machine operated within a light reception range of the N-shaped beams 8; and a beam detector for obtaining an elevation angle with respect to the laser surveying instrument 1 on the basis of the light reception of the N-shaped beams 8. The construction machine comprises: a working mechanical unit for carrying out construction operation; a machine control device 13 for controlling the working mechanical unit; and at least three beam detectors disposed at known positions with respect to a reference position of the construction machine. Elevation angles of the beam detectors with respect to the laser surveying instrument 1 are obtained on the basis of light reception results of the beam detectors. The machine control device 13 is configured to control the tilt of the working mechanical unit on the basis of the obtained elevation angles.
Patent JP-2013238867-A (JP)
Title: Optical film and manufacturing method therefor, anti-glare film, polarizing element with optical layer, and display device
Inventor: NAGAHAMA TSUTOMU
IPC: G02B1/10
Filed: 2013-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical film satisfying both of glare-proof and transmitted image clarity.SOLUTION: An optical film comprises a substrate and an optical layer formed on the substrate. A surface of the optical layer has a concavo-convex shape. The concavo-convex shape is obtained by coating the substrate with coating material containing micro-particles and resin, unevenly distributing the micro-particles by convection of the coating material, and hardening the coating material. The resin contains 3 wt.% or more to 20 wt.% or less of polymer. The micro-particles are the organic micro-particles having average particle size of 2 μm or more to 8 μm or less. Ratio ((D/T)×100) of the average particle size D of the micro-particles to average film thickness T of the optical layer is 20% or more to 70% or less. A value of transmitted image clarity measured by using a 0.125 mm wide optical comb is 45 or more.
Patent JP-2015012078-A (JP)
Title: Method for manufacturing flexible printed wiring board and flexible printed wiring board
Inventor: UEHARA KOJI
IPC: H05K1/02
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent or suppress increase of FPC manufacturing steps while improving heat dissipation (cooling) efficiency of an electronic component to be mounted.SOLUTION: A method for manufacturing an FPC 1 includes the steps of: laminating an adhesive layer 12 on one surface of a base film 11; sticking a conductor foil 130 on a surface of an insulation film 112 of the base film 11 by the adhesive layer 12; forming an opening 101 for conduction and heat transfer, which penetrates in series through the conductor foil 130, the adhesive layer 12 and the insulation film 112; filling a conductive paste 102 in the opening 101 for conduction and heat transfer; forming a first conductor pattern 13 electrically conducted to a metal sheet 111 from the conductor foil 130 by the conductive paste 102; and forming a second conductor pattern 113 electrically independent from other parts in a part electrically conducted to the first conductor pattern 13 in the metal sheet 11.
Patent JP-2015009446-A (JP)
Title: Droplet discharge head, droplet discharge device and image forming apparatus
Inventor: TAKAHASHI AYAKI
IPC: B41J2/055
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a droplet discharge head which needs not consider material selection and liquid contact properties of a metal plate, can mitigate size tolerance of the metal plate, can form a common liquid chamber shape freely and is inexpensive.SOLUTION: A recording head 1 as a droplet discharge head includes a nozzle substrate 2 on which nozzle holes 2a for ejecting droplets are formed, an individual liquid chamber substrate 3 on which individual liquid chambers 3a communicated with the nozzle holes 2a are formed and a common liquid chamber forming substrate 21 on which a plurality of individual liquid chambers 3a are arranged in an array shape and common liquid chambers 5a communicated with the plurality of individual liquid chambers 3a are formed. Therein, the nozzle substrate 2, the individual liquid chamber substrate 3 and the common liquid chamber forming substrate 21 are stacked and the common liquid chamber forming substrate 21 is configured so as to incorporate a high-rigidity plate material 5 containing a metal plate material in a resin layer 8.
Patent JP-2015009016-A (JP)
Title: Mascara applicator
Inventor: YAMASHITA KAZUAKI
IPC: A45D34/04
Filed: 2013-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a mascara applicator capable of holding a sufficient amount of mascara liquid, and allowing a user to make up the eyelashes with less labor by quickly combing and arranging the eyelashes applied with mascara liquid.SOLUTION: An application body 16 and a comb body 17 are provided on an application head 3. The application head 3 includes a base end head part 11, a tip head part 12, and a head prop part 13 connecting both head parts 11 and 12. The application body 16 is arranged in an application block 14 provided between both head parts 11 and 12. The application body 16 is configured of an application shaft body 20 arranged in the application block 14, and a pile 21 fixed to the peripheral surface of the application shaft body 20 by an electrostatic frocking method. Both upper and lower ends of the application body 16 are rotatably pivotally supported by the base end head part 11 and the tip head part 12. A liquid holding part 24 for holding mascara liquid is provided in a part adjacent to the application shaft body 20 and the head prop part 13 of the application body 16.
Patent JP-2015010459-A (JP)
Title: Buckling bearing force calculation method
Inventor: KATO MASAKI
IPC: G06F17/50
Filed: 2013-07-02
Abstract: PROBLEM TO BE SOLVED: To propose a buckling bearing force calculation method in a fire of a concrete column.SOLUTION: The buckling bearing force calculation method comprises temperature grasping work S1 for grasping the temperature distribution of a cross section of the concrete column in the fire, modeling work S2 for modeling the cross section of the concrete column into an aggregate of a plurality of elements, Young's modulus calculation work S3 for calculating an instantaneous Young's modulus of the respective elements. flexural rigidity calculation work S4 for calculating the whole flexural rigidity being flexural rigidity of the whole cross section by integrating the flexural rigidity calculated by multiplying the instantaneous Young's modulus by the cross-sectional secondary moment by the whole cross section and buckling stress calculation work S5 for calculating buckling bearing force by substituting the whole flexural rigidity in an Euler buckling formula. Axial force strain of the respective elements is calculated by making a thermal stress analysis by assuming that thermal expansion strain and transitional strain are set as the whole strain in addition to the axial force strain, and that the whole strain of the respective elements becomes equal in the Young's modulus calculation work, so that the instantaneous Young's modulus corresponding to the axial force stain is calculated.
Patent JP-2015014062-A (JP)
Title: Inner socks
Inventor: NISHIOKA YUKI
IPC: A41B11/00
Filed: 2013-07-04
Abstract: PROBLEM TO BE SOLVED: To provide easily-producible inner socks not having a feeling of wrongness even when being worn in socks, in addition, capable of reducing a feeling of unpleasantness caused by stuffiness or the like, further excellent in hygiene by absorbing sweat, suppressing saprophyte or the like, and having rich versatility because confirmation of a lateral or vertical direction is not required in use.SOLUTION: A pair of inner socks constituted seamlessly and formed by using an elastic yarn have respectively a cylindrical toe enclosing part having an open tip, and a straight-shaped body part with a heel formed not in the swollen state, and have an organization in which the opening part of the toe enclosing part and a body opening part are formed by circular rib knitting, and the other part is formed by mesh knitting.
Patent JP-2014061991-A (JP)
Title: Sheet conveyance device and image forming device
Inventor: SEIKE TOSHIHIKO
IPC: B65H29/58
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent contamination of an irregular sheet into discharge articles from a main conveyance path, while suppressing complication of the main conveyance path.SOLUTION: A sheet conveyance device 10 comprises: a main conveyance path 21; a sub-conveyance path 22; a double-feeding detection part 23; and a control part. When double feeding of a sheet is not detected, the control part conveys the sheet along the main conveyance path 21. When double feeding of a sheet is detected, the control part stops once conveyance of a subsequent sheet following the double-fed sheet, conveys the double-fed sheet along the sub-conveyance path 22, separates the double-fed sheet mutually, resumes conveyance of the subsequent sheet after returning a regular sheet in the double-fed sheet to the main conveyance path 21, and discharges an irregular sheet in the double-fed sheet to the outside from the sub-conveyance path 22.
Patent JP-2015018905-A (JP)
Title: Component mounting device
Inventor: SUGIMOTO KOICHIRO
IPC: H05K13/04
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting device which saves a space of an optical detector for detecting movement of a suction nozzle relative to a nozzle holder and thereby downsizes the device.SOLUTION: A reflection type optical sensor 96 is installed on a nozzle holder 62 so that an optic axis is oriented to the lower side and a reflection surface is formed on an upper surface of a flange part 65c provided at a suction nozzle 64 (a nozzle body 65). The structure allows an optical sensor 96 to be installed at a free space of a head 60. Thus, it is not necessary to provide a new space for installing the optical sensor 96 and the head 60 can be downsized. Further, the suction nozzle 64 can be downsized compared to a case where the reflection member is separately provided at the nozzle body 65.
Patent JP-2015016765-A (JP)
Title: Run-flat tire
Inventor: KAWAKAMI SHINICHIRO
IPC: B60C17/00
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To make compatible a ride quality performance during normal running and a run-flat performance under a high-load factor condition.SOLUTION: A run-flat tire comprises: a pair of beads 12 in each of which a bead core 24 is embedded; sidewalls 14 connecting outside, respectively in a tire radial direction of the beads 12; a carcass 16 which straddles between the pair of beads 12, and has a main body 16A positioning between the head cores and a folding part 16B folded from inside to outside around the bead core 24; a tread 18 provided on the outside of the tire radial direction in the main body 16A; and a side reinforcing layer 22 which is disposed inside a tire width direction of the main body 16A, is composed so that a layer thickness reduces progressively toward the crown 16C of the carcass 16 and the bead 12, respectively and has 30-40% of the proportion of a gauge Gsa in the total gauge Ga of the sidewalls 14 in the area of 75-80% of a sectional height SH in the outside of the tire radial direction from the rim base line BL of the bead 12.
Patent JP-2015018925-A (JP)
Title: Wavelength conversion element and wavelength conversion device
Inventor: RYU SHIRO
IPC: H01L31/10
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: the scales of conventional wavelength conversion devices are relatively large and the expenses of the devices are also high.SOLUTION: A wavelength conversion element comprises a photodiode structure which receives light having a first wavelength and generates an electron, and a semiconductor laser structure including an active layer which outputs light having a second wavelength and into which the electron generated in the photodiode structure is injected. The electron is injected into the active layer via the semiconductor layer shared by the photodiode structure and the semiconductor laser structure or via the semiconductor layer arranged between the photodiode structure and the semiconductor laser structure.
Patent JP-2015019675-A (JP)
Title: Implement for storing elongated object and bag
Inventor: UNO MOTOMI
IPC: A63B55/40
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an implement in which an elongated object such as a golf club can be aligned and displayed in a room with a good outward appearance, and to provide a golf bag.SOLUTION: An implement of the present invention includes a bottom plate 4, an upper member 1, two or more struts (3a-3c) joining the bottom plate 4 with the upper member 1 and holding the upper member 1 in a predetermined height, and a middle partition member 2 held at a height around a predetermined height by the struts (3a-3d) from the bottom plate 4. The upper member 1 has a notch formed in the direction facing a user, and the middle partition member 2 is formed in a shape extended in the inside surrounded by the struts (3a-3d). In the middle partition member 2, a virtual line connecting both ends may be disposed in the direction extended through the notch, and the middle partition member 2 may be formed of a straight member. Also, a fixing member for fixing an elongated object to the implement may be disposed in the middle partition member 2.
Patent JP-2015021738-A (JP)
Title: Ultrasonic flaw detection method
Inventor: MORI DAISUKE
IPC: G01N29/44
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic flaw detection method capable of certainly discriminating between a surface flaw of a steel material and an internal defect immediately below the surface.SOLUTION: Transversal wave beams B of ultrasonic wave are put into the cross section of a round-bar steel material M at a refraction angle θ within a predetermined angle range. An intensity distribution is obtained in which the horizontal axis shows the scan positions of the transversal wave beams B in the circumferential direction of the round-bar steel material M and the vertical axis shows the time change in the reflected wave intensity of the ultrasonic wave at each scan position. Discrimination between a surface flaw M1 occurring in the round-bar steel material M and an internal defect M2 immediately below the surface is performed based on the size of the area of a region in which the reflected wave intensity in the intensity distribution is a certain value or more.
Patent JP-2015022403-A (JP)
Title: On-vehicle machine
Inventor: KAWAMOTO MASAHIKO
IPC: G06F12/16
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a technique, for an on-vehicle machine, which issues a warning by indirectly detecting a possibility of an occurrence of a failure in a flash memory with high accuracy not by directly detecting writing to the flash memory.SOLUTION: An on-vehicle machine which has a flash memory estimates the number of writing N to the flash memory on the basis of three values: an operation time of the on-vehicle machine; a travel distance of a vehicle; and the number of start-ups of the on-vehicle machine, in a manner that increases the number of writing N as any one of the three values increases (Step 145). When the estimated number of writing N becomes not less than a guaranteed value (Step 150), the on-vehicle machine outputs a warning with respect to the flash memory (Step 160).
Patent JP-2015009237-A (JP)
Title: Methane fermentation apparatus using diatom earth sintered body
Inventor: SUZUE TAKUJI
IPC: C05F7/00
Filed: 2013-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of improving a production rate of biogas in methane fermentation, reducing an induction time in methane fermentation, simply preparing an inoculum, and increasing initial concentration of bacteria.SOLUTION: It is seen in an example of the invention that adding a diatom earth sintered material to a methane fermentation liquid in advance improves productivity of biogas and reduces an induction time. Therefore, a satisfactory effect of addition of diatom earth is expected in a commercial large-scale methane fermentation. A diatom earth sintered material put in a nylon bag is added to a methane fermentation tank and then the diatom earth sintered material to which a bacterial cell sticks is added to a new methane fermentation liquid after finishing the fermentation. The diatom earth sintered material can be thus used as an inoculum instead of return sludge.
Patent JP-2013225703-A (JP)
Title: Plasma processing apparatus
Inventor: IWAI TETSUHIRO
IPC: H05H1/46
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing apparatus which extends life of an electrode member forming a lower electrode thereby reducing component consumption costs and prevents contamination in the apparatus due to adherence of scattering objects.SOLUTION: A plasma processing apparatus performs plasma processing to a plate workpiece. In the plasma processing apparatus, an electrode member 46 contacting with a lower surface of the workpiece is formed by brazing a plate suction member 45 where multiple through holes 45a are formed to a cooling plate 44. A thermal spraying film 65 is formed on upper surface of the suction member 45 by thermally spraying alumina thereto, and an edge of a hole 45d, in which the through holes 45a open, is covered by the thermal spraying film 65. This structure reduces the wear of the electrode member due to sputtering, extends life of the electrode member to reduce the component consumption costs, and prevents the contamination in the apparatus that is caused by scattering objects.
Patent JP-2015022253-A (JP)
Title: Method for manufacturing substrate for liquid crystal device, substrate for the liquid crystal device, the liquid crystal device, and electronic equipment
Inventor: OGAWA AKIHIRO
IPC: G02F1/1335
Filed: 2013-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a substrate for a liquid crystal device including an alignment mark which enables accurate positioning, the substrate for the liquid crystal device, the liquid crystal device using the substrate for the liquid crystal device, and electronic equipment.SOLUTION: A method for manufacturing a substrate for a liquid crystal device comprises the steps of: forming an alignment mark (step S1); forming a color filter including a filter layer (step S2); forming an alignment layer on the color filter (step S5); and performing alignment processing by rubbing the alignment layer (step S6). In the color filter forming step (step S2), the alignment mark is covered with the filter layer.
Patent JP-2015027185-A (JP)
Title: Personal vehicle
Inventor: YOSHIDA YUSUKE
IPC: B60L15/20
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a personal vehicle which reduces downhill turning at the beginning of cant travel and improves straight travel performance during the cant travel by performing a feedforward correction based on a position of the center of gravity.SOLUTION: A personal vehicle, including a vehicle body, right and left drive wheels, an operation unit, a drive part, a revolution speed detecting part, and a control unit, further includes a detection part of a yaw angular velocity ωY and a detection part of a position of the center of gravity of the vehicle body. The control unit includes: means for setting a target vehicle body angular velocity ω1 and a target straight advancing velocity based on a command signal; means 71 which corrects the target vehicle body angular velocity ω1 based on a difference Δω between the target vehicle body angular velocity ω1 and the yaw angular velocity ωY; means 72 which corrects the target vehicle body angular velocity ω1 based on a positional relationship (a right/left distribution ratio RF) between the right and left drive wheels and the position of the center of gravity; means for calculating a target revolution speed based on a post-correction target vehicle body angular velocity ω2 and the target straight advancing velocity; and means for controlling drive force of the drive part based on the target revolution speed and an actual revolution speed.