baber/WOPTO huggingface dataset:
Patent JP-2012080536-A (JP)
Title: Image processing device and image processing method
Inventor: TERUDA HIROKAZU
IPC: H04N1/60
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device which corrects color shift in a main-scanning direction and a sub-scanning direction caused by external vibration, the color shift correction acting on characters etc. effectively and being suppressed on a dot photograph etc.SOLUTION: The image processing device is provided with: an image reading part which generates R(red), G (green), and B(blue) signals by reading a document; a color shift correction circuit which corrects color shift caused by external vibration by correcting the RGB signals; an edge detection part which performs edge determination on the RGB signals; a selection part which selects the RGB signals when the edge detection part detects no edge, and selects corrected RGB signals from the color shift correction circuit and outputs the corrected RGB signals when the edge detection part detects an edge; and a signal processing part which processes the RGB signals output from the selection part.
Patent JP-2013068384-A (JP)
Title: Water heater
Inventor: KITANO TOMOAKI
IPC: F24H1/18
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a water heater that includes a channel switching means for reliably switching a channel, without increasing in size.SOLUTION: The water heater includes: a hot water storage tank 1 for storing hot water; a heating means 2 for heating hot water in the hot water storage tank 1; and the channel switching means 100 for sending the hot water heated by the heating means 2 to either an upper or lower part of the hot water storage tank 1. The channel switching means 100 includes: a substantially columnar on-off valve 29 that slides on an inner surface of the channel switching means 100 at a plurality of parts; a shape memory spring 30 that supports one end of the on-off valve 29; and a return spring 31 that supports the other end of the on-off valve 29. As a result, the channel switching means 100 can reliably performs a switching operation of the channel according to a temperature of the hot water heated by the heating means 2 without increasing in size, for a long period.
Patent JP-2013070583-A (JP)
Title: Power-supply unit and lighting apparatus
Inventor: OTAKE HIROKAZU
IPC: H02M3/155
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a power-supply unit 19 that allows downsizing, high efficiency, and low cost.SOLUTION: A power-supply unit 19 has a smoothing capacitor C1 smoothing an output from a DC power supply 21. The power-supply unit 19 has a power-supply circuit 22 supplying power to a light source 16. The power-supply circuit 22 includes a switching element Q1 connected to a positive electrode side of the smoothing capacitor C1 and a control terminal circuit 26 switching the switching element Q1. The power-supply unit 19 has a resistor R1 preventing a rush current to the power-supply circuit 22, between the DC power supply 21 and the smoothing capacitor C1. The power-supply unit 19 has a diode D2 connected to the control terminal circuit 26 for the switching element Q1 of the power-supply circuit 22. The power-supply unit 19 includes a gate G2 connected to the diode D2 and has a thyristor SCR connected in parallel to the resistor R1.
Patent JP-2013074203-A (JP)
Title: Photoelectric conversion device
Inventor: HONMA KAZUYA
IPC: H01L31/04
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for further enhancing absorption of light in a semiconductor layer.SOLUTION: In a photoelectric conversion device 10 including a photoelectric conversion layer 14 having a one conductivity type first semiconductor layer 12, the photoelectric conversion layer 14 has a plurality of first columns 20 formed on the rear surface on the reverse side of a light-receiving surface, and first holes 22 provided so as to surround the side face of the first columns 20 and having a refractive index smaller than that of the first columns 20. The first column 20 has a diameter or a diagonal line shorter than the wavelength of at least some of the light passed through the first semiconductor layer 12, and a second semiconductor layer 24 having a conductivity type reverse from that of the first semiconductor layer 12 is formed. The first column 20 is continuous to an adjacent first column 20 at at least the outer edge of the top.
Patent JP-2012088700-A (JP)
Title: Optical lens with scratch-resistant antireflection layer
Inventor: ANDREAS NEUFERT
IPC: G02B1/11
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical lens with coating having a superior antireflection characteristic and at the same time receiving no mechanical action.SOLUTION: An optical lens 10 according to the present invention includes: a lens base material 12 made of plastic or more specifically, a transparent plastic in a visible spectral range; and a coating 14 including a plurality of layers 15 that include at least one high refractive index layer 18. The optical lens further includes a hard coat layer 20 adjacent to the lens base material 12 and, on the opposite side of the lens base material 12, the coating 14 is ended at an ultra-water-repellent layer 16. The at least one high refractive index layer 18 has the thickness of less than 40 nm, and the coating 14 has the thickness substantially exceeding 380 nm as a whole.
Patent JP-2012023393-A (JP)
Title: Laminated electronic component and method for manufacturing the same
Inventor: KUNISHI TATSUO
IPC: H01G4/12
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a laminated electronic component with high effective volume fraction and reliability capable of forming an external electrode for electrically connecting each end part of a plurality of internal electrodes to each other with good quality by directly forming electroless plating at each exposed end part of a plurality of internal electrodes on a predetermined surface of a laminate.SOLUTION: In a laminate 5, adjacent internal electrodes 3a and 3b are electrically insulated from each other on an end surface 6 exposing the internal electrodes 3a and 3b, a gap s between the adjacent internal electrodes 3a and 3b measured in the thickness direction of an insulator layer 2 is 50 micrometers or less, and projection lengths p of the internal electrodes 3a and 3b to the end surface 6 are 0.1 micrometers or more. In an electroless plating step, metal plating deposits are grown so as to mutually join the metal plating deposits deposited at end parts of the plurality of internal electrodes 3a and 3b.
Patent JP-2013075260-A (JP)
Title: Treatment method and treatment apparatus for removing fluorine and harmful substance
Inventor: NIHEI TOMOYA
IPC: C01B7/20
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method and a treatment apparatus capable of removing fluorine from wastewater or the like with a high fluorine concentration to below a drainage standard value or to an environmental standard value in a short time at low cost, and also capable of removing a harmful substance or the like also at the same time.SOLUTION: The treatment method and treatment apparatus include: a primary treatment process in which a calcium salt is added to raw water including fluorine, calcium fluoride sedimentation is generated, and the sedimentation is performed with solid-liquid separation; and a secondary treatment process in which a poor solubility metal oxide and a soluble metal compound are added to the treated water (primarily treated water) after the primary treatment and are made to react under alkaline, thereby sludge in which a layered double hydroxide is formed on the surface of the poor solubility metal oxide is generated, the sludge is precipitated, and is performed with solid-liquid separation.
Patent JP-2013076297-A (JP)
Title: Brace structure
Inventor: KOTAKE YUJI
IPC: E04B1/18
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent the circumstance where deformation and/or breakage occurs in a junction between a joint member provided at the edge of a brace and the brace so that performance as a brace structure cannot be sufficiently exhibited.SOLUTION: In a brace structure where one end of a brace is connected to one spherical bearing and the other end of the brace is connected to the other spherical bearing through a damper, the edge of the brace on the spherical bearing is joined to a substantially truncated cone like joint member.
Patent JP-2013080134-A (JP)
Title: Image forming apparatus, image forming method, computer program, and recording medium
Inventor: OHIRA MASAKAZU
IPC: G03G15/00
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that easily detects and adjusts nonuniformity in density without using a complex device, an image forming method, a computer program, and a recording medium.SOLUTION: An image forming apparatus includes: an image outputting device that forms a test image that is formed of a plurality of patterns, at least one of the plurality of patterns being influenced by a cause of a variation in density easier than other patterns; a control unit that receives an adjustment amount according to density; and a density adjusting unit that adjusts density of an image to be formed by the image outputting device on the basis of the received adjustment amount according to density.
Patent JP-2013082842-A (JP)
Title: Method for producing modified conjugated diene-based polymer, modified conjugated diene-based polymer, modified conjugated diene-based polymer composition and tire
Inventor: YAMAURA YUKIO
IPC: C08K3/00
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a modified conjugated diene-based polymer composition having excellent low-hysteresis loss properties and wet skid resistance, and further having excellent balance of these properties, and excellent balance of abrasion resistance and breaking strength; to provide a modified conjugated diene-based polymer constituting the composition, and having excellent cold-flow resistance; and to provide a method for producing the polymer.SOLUTION: The method for producing the modified conjugated diene-based polymer includes a step for obtaining a conjugated diene-based polymer by polymerizing a conjugated diene compound or copolymerizing the conjugated diene compound with an aromatic vinyl compound by using an anionic polymerization initiator, and a step for reacting a modifier with an active terminal of the conjugated diene-based polymer by dividedly adding the modifier having an alkoxysilyl group and a nitrogen atom by dividing the modifier to two or more portions.
Patent JP-2012122056-A (JP)
Title: Aqueous solution of heat resistant/oxidation resistant coating material, and coating treatment method
Inventor: KISHIMOTO KATSUMI
IPC: C23C26/00
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous solution of a heat resistant/oxidation resistant coating material which can prevent high temperature oxidation of metals such as fire resistant castings, stainless steel, iron, heat resistant metals, used in a high temperature atmosphere, and to provide a coating treatment method.SOLUTION: The aqueous solution of a heat resistant/oxidation resistant coating material comprises an alkali metal silicate compound, a boric acid compound, a zinc compound, mica, and the zirconium oxide, aluminum oxide, silicic acid anhydride, titanium oxide each of which is a powdery inorganic aggregate, or the like. The coating treatment method is for the aqueous solution of a heat resistant/oxidation resistant coating material.
Patent JP-2013090341-A (JP)
Title: Charging device
Inventor: NAKAJIMA TAKESHI
IPC: H01M10/46
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a charging device capable of avoiding unexpected release of connection between a charging port and a charging connector during charging.SOLUTION: A charging device includes: a charging port of a vehicle; an engaged part provided on a vehicle side; an engaging member provided in a charging connector; a tabular restricting member in which a notch part and a plate part are formed; and restricting means which can switch between a state in which alienation of the engaging member and the engaged part is restricted when the plate part is positioned on an alienation direction side of the engaging member by the rotation of the restricting member and a state in which alienation of the engaging member and the engaged part is not restricted when the notch part is positioned on the alienation direction side of the engaging member by the rotation of the restricting member. The notch part is formed with a length longer than a length of the engaging member in the rotation direction.
Patent JP-2013088130-A (JP)
Title: Method and apparatus for measuring viscoelastic properties of ultrasonic wave
Inventor: YOSHIDA TETSUO
IPC: G01N29/09
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a device which measures viscoelastic properties of a substance utilizing a phenomenon in which when a part of an ultrasonic transducer is pressed against a substance to be measured, the resonance frequency and resonance resistance of the ultrasonic transducer change according to the density and viscoelastic properties of the substance.SOLUTION: A loss factor of a substance to be measured is obtained from a change amount of resonance frequency and a change amount of resonance resistance when a constant amount of a contactor of an ultrasonic transducer whose equivalent mass is known is pushed in the substance to be measured, and the Young's modulus of the substance to be measured is obtained from a repulsive force and a Poisson ratio of the substance to be measured.
Patent JP-2013087646-A (JP)
Title: Scroll type compressor
Inventor: ISHIKAWA MASAYUKI
IPC: F04C18/02
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a scroll type compressor capable of achieving miniaturization and improving cooling properties of inverter circuits.SOLUTION: A sub bearing 42 supporting one end of a main shaft 40 is prevented from being overhung (offset) not only to the side of a motor 20 but also to the opposed side. Furthermore, one surface 50p of a bottom board 50a is made flat. Moreover, a balance weight 57 provided in the main shaft 40 is made proximate to the bottom board 50a, so that the atmosphere in a space S2 formed between a rotor 21 and the bottom board 50a is stirred by a weight part 57a of the balance weight 57.
Patent JP-2013089354-A (JP)
Title: Intermediate layer-formed base material for superconducting thin film wiring material, its manufacturing method and superconducting thin film wiring material
Inventor: OKI YASUTARO
IPC: H01B12/06
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To produce, on a metal substrate, an intermediate layer-formed base material which has an intermediate layer with a sufficiently small surface roughness and both crystal orientation and smoothness, and thereby to provide a superconducting thin film wiring material with an excellent superconducting property.SOLUTION: The intermediate layer-formed base material for superconducting thin film wiring material comprises: a metal substrate having metal crystal grains; and an intermediate layer formed on the metal substrate, which has crystal orientation. In the intermediate layer-formed base material for superconducting thin film wiring material, the intermediate layer has a surface roughness Rz of 50 nm or less. The method for manufacturing an intermediate layer-formed base material for superconducting thin film wiring material such that the intermediate layer having crystal orientation is formed on a metal substrate having metal crystal grains comprises: an Ar ion beam-irradiation step where the metal substrate is irradiated with an Ar ion beam; and an intermediate layer formation step where the intermediate layer is formed on the metal substrate irradiated with the Ar ion beam without being exposed to an ambient air.
Patent JP-2013086614-A (JP)
Title: Parking support device
Inventor: ITO TETSUJI
IPC: B62D6/00
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To support parking in view of the presence of a projected body in a parking area.SOLUTION: The parking support device includes a control means for controlling vehicle driving, a detection means for detecting a projected body around the vehicle, and a generation means for generating a guidance path for guiding the vehicle in a prescribed area surrounding the projected body. On guiding the vehicle in the prescribed area according to the guidance path, the control means slows down driving of the vehicle when the vehicle approaches the projected body by a prescribed distance.
Patent JP-2012092448-A (JP)
Title: Device for organic layer deposition and method of manufacturing organic light emitting display device using the same
Inventor: VALERIY PRUSHINSKIY
IPC: C23C14/50
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a device for organic layer deposition, which is suitable for mass production of large substrates and allows highly fine patterning, and a method of manufacturing an organic light emitting display device using the organic layer deposition device.SOLUTION: The device for organic layer deposition to form an organic layer on a substrate includes: an electrostatic chuck which is coupled with the substrate to fix the substrate and which is formed so that the substrate placing surface should have a predetermined curvature; a deposition source for emitting deposition materials to the substrate; a deposition source nozzle part on which a plurality of deposition source nozzles are formed along a first direction; and a patterning slit sheet which is disposed opposing to the deposition source nozzle part, a plurality of patterning slits being formed along a second direction perpendicular to the first direction, and which is formed so that a section on a plane formed by the second direction and a third direction perpendicular to the first direction and the second direction can be bent constantly.
Patent JP-2013092919-A (JP)
Title: Method and device for predicting dynamic state of resident of elderly facility
Inventor: SHIRATORI SHUN
IPC: G06Q50/22
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a program for predicting a dynamic state of a resident in an elderly facility using dynamic analysis.SOLUTION: In the dynamic analysis according to the present invention, on the basis of a mortality rate for each sex and age and the number of residents for each age in respective attribute sections, the estimated number of deaths for each age in each attribute section and the number of simultaneous deaths of couples within the same year are calculated. On the basis of the calculated estimated number of deaths and number of simultaneous deaths of couples, the estimated number of vacant room generation is calculated. By repeating processing until the total of the estimated number of deaths and the total of the number of the initial residents are matched, the dynamic state of the residents according to the elapsed number of years is recognized. Also, an average life expectancy period of residents is calculated on the basis of the calculated estimated number of deaths, and an average house using period can be calculated on the basis of the estimated number of vacant room generation. Further, the average life expectancy period and a membership cost/residence cost repayment deposit rate for determining a ratio of the repayment deposit in a membership cost/residence cost on the basis of the average life expectancy period can be calculated.
Patent JP-2013092711-A (JP)
Title: Liquid crystal device and electronic apparatus
Inventor: ABE HIROYUKI
IPC: G02F1/1368
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device and an electronic apparatus capable of improving contrast and transmittance, and displaying a high quality image.SOLUTION: A liquid crystal device includes: a transparent lamination film 40 that is provided on a second substrate 12, comprising a first transparent conductive film 41, a transparent insulation film 42 with a refractive index lower than that of the first transparent conductive film 41, a second transparent conductive film 43 with a refractive index higher than that of the transparent insulation film 42; and a light shielding layer 18 arranged between the second substrate 12 and the transparent lamination film 40. The first transparent conductive film 41 and the second transparent conductive film 43 are electrically connected in an area flatly overlapping with the light shielding layer 18.
Patent JP-2013091879-A (JP)
Title: Method for manufacturing warp knitted fabric, warp knitted fabric and working clothes
Inventor: KOIZUMI SATORU
IPC: D04B21/18
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a warp knitted fabric, capable of stably manufacturing a warp knitted fabric having an elongation percentage of 200% in the longitudinal direction.SOLUTION: A method for manufacturing a warp knitted fabric includes, while forming stitches with a stretchable warp yarn 2, knitting a stretchable insertion yarn 3 in the warp direction, and knitting a weft yarn 4 in the course direction, thereby forming a belt-like warp knitted structure with an increased elongation percentage in the longitudinal direction. In the method, active feed means 30 configured by arranging a driven roller 323 on two driving rollers 321 and 322 is disposed on each of the paths of the warp yarn 2 and the insertion yarn 3 to feed each of the warp yarn 2 and the insertion yarn 3 to a warp knitting machine while increasing each of their elongation percentages. The active feed means 30 feeds each of the warp yarn 2 and the insertion yarn 3 to a crochet warp knitting machine 40 while keeping each of the feed rates of the warp yarn 2 and the insertion yarn 3 constant.
Patent JP-2013091092-A (JP)
Title: Method for producing mold
Inventor: IDE ISAMU
IPC: B22C1/22
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a mold which can mold a hollow mold without causing deformation.SOLUTION: Binder-coated sand 2 is filled into a molding die 1, curing of the binder-coated sand 2 in the part in contact with the molding die 1 is progressed with the heat of the molding die 1, and thereafter the uncured binder-coated sand 2 is discharged from the inside of the molding die 1. Next, water vapor is blown into the molding die 1 and the binder-coated sand 2 in the molding die 1 is heated with the water vapor to further progress the curing of the binder-coated sand 2. By blowing the water vapor into the molding die 1, the binder-coated sand 2 is rapidly heated with the latent heat of condensation and sensible heat of the water vapor, the binder can be cured in a short time, and the binder can be cured before the occurrence of the deformation by the self-weight in the layer of the binder-coated sand 2 within the molding die 1.
Patent JP-2013094243-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent a sense of anticipation to a jackpot game state that a player once had from being lost.SOLUTION: A combination of notice performances by a notice pattern and a determination ratio when successively determining a notice performance executed at another timing after initially determining a notice performance executed at a timing as a base point (reference) are set such that a jackpot reliability notified of beforehand by a notice performance executed at a timing and a jackpot reliability notified of beforehand by a notice performance executed at another timing are not in a previously prohibited relationship. Also, when a combination of notice performances to be executed at a plurality of timings is applicable to one of predetermined prohibition conditions after the combination is determined, one of the determined notice performances is corrected.