baber/WOPTO huggingface dataset:
Patent JP-2013096766-A (JP)
Title: Optical pulse monitoring method
Inventor: TANAKA YUICHI
IPC: G01J11/00
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical pulse monitoring method for monitoring an optical pulse generated by a laser device particularly in a wavelength range of 1 μm.SOLUTION: An optical pulse monitoring method is performed by using an optical pulse monitor device that includes a light source for generating an optical pulse, an optical circulator, a variable dispersion compensator capable of changing a dispersion compensation quantity, an interferometer for emphasizing an optical pulse periodically, an optical receiver using two-photon absorption, an A/D converter, and a computer with software to display, in a monitor, temporal change in a signal received by the optical receiver.
Patent JP-2013097207-A (JP)
Title: Image forming apparatus
Inventor: ISHII HIROKI
IPC: G03G15/08
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of outputting an image having a stable image density without causing an abnormal image such as toner scattering during printing using a developing device to which a premix agent is added.SOLUTION: There is provided an image forming apparatus, which comprises a developing device 4 developing an electrostatic image of an image carrier 10 and having a supply container 51 for storing a premix agent and a collection container 59 for collecting a developer discharged from the device body, has toner adhesion amount detection means for detecting a toner adhesion amount, and performs process control to detect a toner adhesion amount of the reference pattern to control the image forming conditions. The image forming apparatus has toner density detection means 14 for detecting the toner density in the developing device and corrects a toner density target value VTREF on the basis of the toner adhesion amount and toner density after stirring the supply toner of an amount calculated based on the image area ratio by the time calculated in the supply container and adding the toner to the developing device.
Patent JP-2013097663-A (JP)
Title: Home determination device, home determination method and home determination program
Inventor: ONISHI RYOHEI
IPC: G06Q50/26
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To efficiently reduce power consumption.SOLUTION: A home determination device includes: a collection part for collecting the power consumption of equipment to be used by each worker; a calculation part for calculating the work situation of each worker by using the power consumption collected by the collection part; a determination part for determining a home worker from among workers in accordance with the work situation of each worker calculated by the calculation part; and a notification part for notifying the worker determined to be the home worker by the determination part of an instruction to do home working.
Patent JP-2013098881-A (JP)
Title: Image forming apparatus and threshold matrix creation method
Inventor: DOI TOSHIHIRO
IPC: B41J2/52
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem of an image forming apparatus which converts an original image into a half-toning image to form an image that a half-toning image formed by determining an order of priority between dots regularly to create a threshold matrix has conspicuous lines rougher than original dot lines at specific output gradation, thus generating an angular pattern different from original dots.SOLUTION: An image forming apparatus 10 comprises: a threshold matrix creation part 31; and a comparison part 38. The threshold matrix creation part 31 gives an order of grayscale to all pixels especially on the basis of a result of a pixel order determination means 34 and a determination result of dot order of priority determination means 35, and standardizes the pixel value according to input grayscale number. Thus, the half-toning image formed by the image forming apparatus 10 does not have a problem of conspicuous lines rougher than original dot lines at specific output gradation and generation of an angular pattern different from original dots.
Patent JP-2013101060-A (JP)
Title: Analyte optical measurement apparatus and analyte optical measurement method
Inventor: HORI YUICHIRO
IPC: G01N21/17
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an analyte optical measurement apparatus for measuring physical property information in the depth part of an analyte by a diffuse optical tomography with higher resolution than that of a conventional DOT (Diffuse Optical Tomography) measurement apparatus.SOLUTION: The analyte optical measurement apparatus by a diffuse optical tomography includes: one or more first light sources and first detectors disposed in an analyte; one or more second light sources and second detectors disposed outside the analyte; and a processing part for processing a measurement value to be obtained from one or more measurement rays of light emitted from the first light source, and made incident to at least one of the first and second detectors and one or more measurement rays of light emitted from the second light source, and made incident to at least one of the first and second detectors, and for reconfiguring the distribution of the scattering coefficients or absorption coefficients of the analyte.
Patent JP-2013101283-A (JP)
Title: Image forming apparatus
Inventor: ISOKAWA HIROSHI
IPC: G03G15/02
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To form a plate-like grid into a peripheral surface shape and make distances from an image carrier even.SOLUTION: A charger 2 for charging the outer peripheral surface of an image carrier 1 comprises: a charging wire 21 to which voltage is applied during charging; a housing 22 housing and holding the charging wire; a long plate-like grid 23 with a mesh structure formed therein; contact bodies 24 and 25 that come into contact with the plate-like grid from its rear side and curve it so as to correspond with the outer peripheral surface of the image carrier; and a plurality of adjustment mechanisms 26 connected to a plurality of areas along the edge of one end of the plate-like grid and individually apply tensile force. The adjustment mechanisms includes: an adjustment member 261 connected to the edge of the one end of the plate-like grid via an elastic body 266 that generates tensile force; a first adjustment support part 263 supporting the adjustment member 261 such that the member is movable in the direction in which it comes into contact with or separates from the edge of the one end of the plate-like grid; and a fixing part 265 that fixes the adjustment member to the adjustment support part.
Patent JP-2013104395-A (JP)
Title: Exhaust emission control device
Inventor: ENDO HIROSHI
IPC: F01N3/24
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of eliminating an area where exhaust gas can hardly spread and capable of making an aftertreatment unit function sufficiently even when a diameter of the aftertreatment unit is enlarged.SOLUTION: The axial center O' of a selective reduction catalyst 4 and an ammonia reduction catalyst 10 as the aftertreatment unit is set eccentric from the axial center O of a gas dispersion chamber 7C toward the outside of a turning direction in which the exhaust gas 1 passing through a mixing pipe 7B is reversed.
Patent JP-2013082861-A (JP)
Title: Anti-fogging resin composition
Inventor: MAEDA TAKAYUKI
IPC: C09D129/14
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an anti-fogging resin composition that can exert excellent anti-fogging properties and water resistance, and can form a coating film with high pick.SOLUTION: The anti-fogging resin composition includes a water-soluble polyvinyl acetal resin and water, wherein the average polymerization degree is 1,000-3,500, the degree of acetalization is 21-40 mol%, the amount of a hydroxyl group is 45-64 mol%, and the proportion of a structural unit acetalized by an aromatic aldehyde is at least 90% of all structural units that have been acetalized.
Patent JP-2013113977-A (JP)
Title: Work holding body, work installation device, and work installation method
Inventor: KOKUBO MITSUNORI
IPC: G02B5/04
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a work holding body capable of holding a work even in a vacuum atmosphere.SOLUTION: A work holding body 25 includes a cylindrical main body part 27 and an adhesive 49 provided in one opening of the main body part 27.
Patent JP-2012131998-A (JP)
Title: Waterproof pressure-sensitive adhesive double coated tape for portable electronic device and display module unit using this
Inventor: MATSUI RIE
IPC: C09J7/02
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof pressure-sensitive adhesive double coated tape free from problems in such a case that an expanded sheet is used for the base film, and totally excellent in waterproofness and impact resistance.SOLUTION: This waterproof pressure-sensitive adhesive double coated tape is characterized in that a pressure-sensitive adhesive layer is laminated to both surfaces of a non-expanded base film containing at least one synthetic resin selected from the group consisting of a thermoplastic elastomer and a rubber-based resin, and integrated, thereby the tape has excellent waterproofness and impact resistance, and enables to join and mutually integrate components constituting portable electronic device or the like with excellent waterproofness.
Patent JP-2012042983-A (JP)
Title: Gradation mask
Inventor: SUZUKI AYA
IPC: G03F1/54
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a gradation mask which is manufactured efficiently by a wet etching method without roughness in a shape of an edge of a light-shielding film.SOLUTION: A gradation mask comprises: a transparent substrate; a light-shielding film formed pattern-like on the transparent substrate; and a semitransparent film formed pattern-like on the light-shielding film and the transparent substrate. Further, the gradation mask comprises: a transparent region in which the transparent substrate is exposed; a light-shielding region in which the light-shielding film is formed on the transparent substrate; and a semitransparent region in which only the semitransparent film is formed on the transparent substrate. The above problem is solved by providing the gradation mask where crystal structures of the light-shielding film and the semitransparent film are both columnar or granular.
Patent JP-2012125912-A (JP)
Title: Driving apparatus
Inventor: WOLF IWAN
IPC: B25C1/08
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel-driven driving apparatus whose operation is improved by particularly short delay times.SOLUTION: A driving apparatus includes: a tank 8 for storage of fuel, in particular, a liquified gas; combustion chambers 4, 5 connected to the tank 8 via a valve element 9; and an ignition device for ignition of an air-fuel mixture in the combustion chamber. Each of the combustion chambers 4, 5 has a movable piston 3 for advancing a driving ram 2. Injection lines 10, 11, and 12 are provided between the tank 8 and the combustion chambers 4, 5. The injection lines 10, 11, and 12 are optimized with regard to an expansion and/or transport time.
Patent JP-2013119896-A (JP)
Title: Deep groove ball bearing and bearing device
Inventor: LIAN SHUGUANG
IPC: F16C33/38
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a deep groove ball bearing capable of enhancing the discharging property of invading foreign matters, and preventing any damage of a rolling surface caused by the bite of foreign matters.SOLUTION: A ball 31 is assembled between a raceway groove 12 of an outer ring 11 and a raceway groove 22 of an inner ring 21, and the ball 31 is retained by a retainer 40. The height of a shoulder 13a on one side of the outer ring 11, and the height of a shoulder 23b on the other side of the inner ring 21 out of the total four shoulders 13a, 13b, 23a, 23b formed on both sides of the outer ring raceway groove 12 and the inner ring raceway groove 22, respectively, are set to be larger than the height of the other shoulders 13b, 23a. The thrust force is supported by the shoulders 13a, 23b of the larger height, and thereby preventing the ball 31 from raising onto the shoulders 13a, 23b. The retainer 40 is formed with a first divided retainer 41 and a second divided retainer 42 to be fitted to the inner and outer sides. Radial grooves 53 are formed in inner circumferential surfaces of pockets 45, 50 formed on the first divided retainer 41 and the second divided retainer 42. The discharging property of invading foreign matters inside the bearing is enhanced by allowing lubricating oil on the inside diameter side of the retainer 40 to flow on the outside diameter side of the retainer from the radial grooves 53 and to be discharged outside.
Patent JP-2013120272-A (JP)
Title: Maintenance method for endoscope device
Inventor: SARUTANI NOBUYUKI
IPC: G02B23/24
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance method for an endoscope device capable of facilitating maintenance work such as repair or inspection without degrading the performance during normal use.SOLUTION: A second end 15b of a pipe member 15 is detached from a body part, and a jig 41 is connected to the second end 15b of the pipe member 15, detached from the body part. A leading-end composing part 4 is moved with respect to a flexible pipe part 3 in a direction from a basal end of the flexible pipe part 3 toward a leading end thereof, thereby exposing the leading-end composing part 4 out of the flexible pipe part 3, and maintenance work is carried out for at least part of the leading-end composing part 4. The pipe member 15 and the leading-end composing part 4 are pulled back into the flexible pipe part 3 by moving a maintenance jig 40 with respect to the flexible pipe part 3 in a direction from the leading end of the flexible pipe part 3 to the basal end thereof. After the maintenance work is carried out and the connecting portion between the maintenance jig 40 and the pipe member 15 is exposed from the basal end of the flexible pipe part 3, the pipe member 15 and the maintenance jig 40 are separated. The second end 15b of the pipe member 15 is attached to the body part 30 again after the pipe member 15 and the maintenance jig 40 are separated.
Patent JP-2013122983-A (JP)
Title: Solder supplying method, manufacturing method of circuit board, solder supplying device, and solder transfer plate
Inventor: SUGIYAMA TOMOHIKO
IPC: B23K3/06
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To supply a desired amount of solder to a land of a circuit board.SOLUTION: A solder supplying method includes the steps of: printing a solder paste 30 having a pattern corresponding to a land 2 of a circuit board 1 on one surface of a plate body 10 having a transparent first area 12 and a second area 13 that has an optical absorption coefficient to a particular wavelength larger than that of the first area 12 and is surrounded by the first area 12; overlapping the plate body 10 with the circuit board 1 with the pattern of the solder paste 30 facing the land 2; and irradiating the second area 13 with irradiation light with the particular wavelength to heat the solder paste 30.
Patent JP-2013122987-A (JP)
Title: Method for manufacturing solar cell
Inventor: KONISHI SHUNSUKE
IPC: H01L31/04
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a solar cell having higher energy conversion efficiency.SOLUTION: The method for manufacturing a solar cell comprises a first step of laminating a back electrode layer 2 on a substrate 1, a second step of laminating a chalcopyrite light absorbing layer 3 on the back electrode layer 2, a third step of laminating a buffer layer 4 on the light absorbing layer 3, and a fourth step of laminating a transparent electrode layer 5 on the buffer layer 4 by sputtering. The method for manufacturing a solar cell is characterized in that the fourth step includes a period in which the transparent electrode layer 5 is laminated while reducing the temperature of the substrate 1.
Patent JP-2012123390-A (JP)
Title: Navigation device, image display method and image display program
Inventor: MATSUO SHIGERU
IPC: G01C21/36
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To improve visibility of an elevated road in a plane map display where the elevated road and a non-elevated road are shown one above the other and to improve the visibility of a guidance display which is superimposed on a map display.SOLUTION: A navigation device, an image display method and an image display program draw a road under an elevated road so that the same is visible using image display means for a right eye as well as image display means for a left eye when control means determines that the elevated road is present and a current position of an own vehicle is lower than the elevated road, or display a guidance map so as to be seen on a front side when the current position of the own vehicle is in a predetermined position.
Patent JP-2013126097-A (JP)
Title: Recording device
Inventor: MURAKAMI NAOYUKI
IPC: G11B27/00
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a moving image file cannot be reproduced by a conventional reproduction apparatus, when the moving image file is recorded by a format in which file size is expanded.SOLUTION: A recording device for recording a moving image file including a first area for storing a moving image data and a second area for storing meta data including position information made by one or more tracks in a recording medium, produces a first track to store first position information in the first track; stores the first track in the second area and records that in the recording medium; produces a second track when the size of the moving image file reaches a threshold value; produces second position information capable of representing a value larger than the first position information and stores that in the second track; and stores the first track and the second track in the second area and records that in the recording medium.
Patent JP-2013125161-A (JP)
Title: Imaging optical system, manufacturing method therefor, imaging apparatus, and digital apparatus
Inventor: MATSUZAKA KEIJI
IPC: G02B7/02
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an imaging optical system, imaging apparatus, and digital apparatus composed of four or more lenses, which makes it easier to adjust eccentricity.SOLUTION: The imaging optical system OSA according to the present invention comprises: four or more lenses, which are, in order from an object side to an image side, a first lens 1A of positive refractive power, a second lens 1B of negative refractive power; third and fourth lenses 3A and 4A of positive or negative refractive power; and, furthermore, a fifth lens 5A. The fifth lens 5A arranged on the side closest to an image of the four or more lenses has a non-spherical face having a perpendicular point in the direction of an effective area end from an intersection with the optical axis in the contour of a lens cross-section that includes an optical axis along the direction of the optical axis. The first lens 1A and a second lens 2A engage so that they move integrally, and further include lens barrel members 11A that hold the first lens 1A and the second lens 2A.
Patent JP-2013125169-A (JP)
Title: Lens shift device and projector
Inventor: OSHIMA HIDEKI
IPC: H04N5/74
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique for stabilizing a lens shift operation even if a projector is installed or suspended.SOLUTION: In a level shift adjustment device 30, a rotary plate 24 is rotatably disposed in a projection lens module 20 via a lens side bearing 50. The rotary plate 24 is provided with an elastic unit 40, and a weight 70 is attached in its position. With this configuration, even if the projector is turned to a suspended position from an installed position, the rotary plate 24 rotates such that the elastic unit 40 is located below it. At this time, the lens side bearing 50 is disposed on the internal surface of the rotary plate 24. In addition, a housing side bearing 60 is disposed at the leading end of the elastic unit 40. Accordingly, the rotary plate 24 rotates smoothly such that the rotary plate 24 is below the elastic unit 40.
Patent JP-2013124136-A (JP)
Title: Heating device for heat sealing
Inventor: ETO SATOSHI
IPC: B65B51/10
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a heating device for heat sealing capable of suppressing needless energy consumption at idling and performing stable heat sealing immediately when a packaging/filling machine starts a filling/packaging operation.SOLUTION: There is provided the heating device 1 for heat sealing of the packaging and filling machine for use in filling liquid food to a roof-shaped paper container, wherein hot air is blown against the portions to be heated of a bottom part/top part of a cylindrical body made of laminated material having a low density polyethylene layer so as to heat and press fit a thermoplastic resin layer against it. The heating device 1 for heat sealing comprises a heater 6 for heating cleaning air, a hot air jetting nozzle 2 facing a portion to be heated, a temperature sensor 4 for measuring a temperature of the hot air, and a controller 5 for controlling a temperature of the hot air. The controller 5 sets the temperature of the hot air to 405°C to 365°C when filling/packaging by the packaging/filling machine, and further sets the temperature of the hot air to 210°C to 190°C when it keeps a state where it can adapt immediately for the filling/packaging of the packaging/filling machine.
Patent JP-2013130944-A (JP)
Title: Employee management device, employee management system and employee management method
Inventor: SUDA MASAYOSHI
IPC: G06Q50/22
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an employee management device for performing the attendance management of an employee and the health management of an employee, and for effectively managing a problem on health of an employee.SOLUTION: A management server 50 includes: a body temperature transition information storage part for storing body temperature transition information as the body temperature information of an employee in a predetermined period; an attendance transition information storage part for storing attendance transition information as attendance information in the predetermined period of the employee; and an unhealthy condition reference information storage part for storing unhealthy body temperature reference information and unhealthy attendance reference information as unhealthy condition reference information for determining the unhealthy condition of the employee. The management server 50 generates the unhealthy level information of the employee by comparing the body temperature transition information and the attendance transition information with the unhealthy body temperature reference information and the unhealthy attendance reference information.