baber/WOPTO huggingface dataset:
Patent JP-2013067922-A (JP)
Title: Composition for paper coating and coated paper
Inventor: KOBAYASHI TAIJI
IPC: D21H19/38
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a composition for paper coating that includes much clay as pigment and has a low high shear viscosity and sufficient strength.SOLUTION: The composition for paper coating contains: a copolymer latex that contains a copolymer including 20-80 mass% of a structural unit (A) derived from an aliphatic conjugated diene monomer, 4-15 mass% of a structural unit (B) derived from an unsaturated carboxylic acid monomer, and 5-76 mass% of a structural unit (C) derived from another copolymerizable monomer (where, the total of (A), (B) and (C) is 100 mass%), and has a number-average particle diameter of 30-80 nm measured by transmission electron microscope and a viscosity of 50-400 mPa s at a solid content of 48 mass%; and a pigment containing 50 mass% or more of clay.
Patent JP-2013070935-A (JP)
Title: Game system
Inventor: TOKUOKA JUNICHI
IPC: A63F5/04
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a game system that includes a game machine for performing a jackpot lottery and increases the fun of a game by displaying a lottery result by a novel display method.SOLUTION: The game system 1 includes: a game machine 5 for stop-displaying a figure in accordance with a result of a lottery; and a portable terminal 10 comprising: an imaging means that images a figure stopped in the game machine, a specific figure recognizing means that recognizes a specific figure included in the stopped figure; and a symbol display means that displays a corresponding symbol corresponding to the recognized specific figure.
Patent JP-2013078027-A (JP)
Title: Patch antenna
Inventor: OHASHI TAKESHI
IPC: H01Q13/08
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a patch antenna which is easily manufactured and has small variations of antenna characteristics.SOLUTION: A patch antenna 1 includes: a substrate 10 made of a dielectric body; a patch electrode 11 formed on an upper surface 10a of the substrate 10; a feeding electrode 13 which is formed at a part of a bottom surface 10b of the substrate 10 and is capacitively coupled to the patch electrode 11; and a ground electrode which is formed at the bottom surface 10b of the substrate 10 and is electrically insulated from the feeding electrode 13. Since all side surfaces 10c to 10f of the substrate are insulation surfaces that no electrode pattern exists, the patch antenna prevents variations of antenna characteristics due to misalignment of a side surface electrode pattern.
Patent JP-2013075483-A (JP)
Title: Coil marking device
Inventor: ARISHIMA KUNIHIKO
IPC: B41J3/407
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a coil marking device that can prevent a marking head of a marking unit from being damaged by a protrusion that projects from a side face of a metal strip coil.SOLUTION: A horizontal arm 4 that has at a tip end, a marking unit 3 that marks the character string to the metal strip coil by discharging the coating material from a marking head 31 to the side of the metal strip coil placed on a coil marking table in a state of a length posture is provided with: a protrusion abutment member 10 that abuts the protrusion earlier than the marking head 31 when the horizontal arm 4 is descending; an abutment member holding mechanism 11 that holds a protrusion abutment member 10 in up and down movably on both sides of the character string marked to the side face of the metal strip coil; and a pair of right and left protrusion detection mechanisms 8 and 9 that has a limit switch 16 as the signal generator that generates the signal that stops the downward moving action of the horizontal arm 4 when the protrusion abutment member 10 abuts the protrusion.
Patent JP-2013076938-A (JP)
Title: Display unit, and electronic apparatus including display unit
Inventor: OISHI SHINTARO
IPC: G02F1/1333
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress deformation of a display panel caused by opening and closing operations of a display unit, restrict displacement of the display panel relative to a back cover, and reduce thickness of the display unit.SOLUTION: Side frames 72 are disposed along side surfaces 42E of a display panel 42. Between these side frames 72, the display panel 42 is sandwiched in the width direction. An upper positioning portion 76 is formed at an upper end of each of the side frames 72 and extends along an upper surface 42C of the display panel 42. A lower positioning portion 78 is formed at a lower end of each of the side frames 72 and extends along a lower surface 42D of the display panel 42. Between the upper positioning portion 76 and the lower positioning portion 78, the display panel 42 is sandwiched in the height direction.
Patent JP-2012015547-A (JP)
Title: Liquid-cooled heat radiator
Inventor: ISHIDA TOMOTAKA
IPC: F28D15/00
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid-cooled heat radiator capable of preventing pressure rise inside a coolant passage.SOLUTION: A liquid-cooled heat radiator 1 includes a heat radiating base 2 having a coolant passage 5. First, metal plates 3 and 4 forming the radiating base 2 are swollen outward to form a passage forming portion 11 for the coolant passage 5. In the passage forming portion 11, a discontinued portion 15 is provided where the passage forming portion 11 is partially discontinued, and two end portions are formed facing the discontinued portion 15 of the passage forming portion 11 by swelling the lower metal plate 4. Then, on the upper metal plate 3, two communication holes 23 are formed to make the two end portions facing the discontinued portion 15 of the passage forming portion 11 communicate with outside, and onto the outer surface of the upper metal plate 3, a communication member 35 is fixed so that the two communication holes 23 can communicate with each other. The communication member 35 has a body 36 which is swollen outward and an outward flange 37 formed integrally with an opening peripheral edge of the body 36. A space between the outward flange 37 and the upper metal plate 3 becomes the communication portion to communicate the inside of the coolant passage 5 with the outside. Finally, a sheet-form hydrogen permeable member 41 is arranged in the communication portion.
Patent JP-2013082545-A (JP)
Title: Recording device
Inventor: OIZUMI TAKAO
IPC: B65H1/04
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a recording device which can suppress the end part in a width direction of a medium being unnecessarily bent due to the contact with an adjusting member when the adjusting member is moved to adjust the position in the width direction of the medium which is placed on a placing surface in a medium placing part.SOLUTION: A recording part 13 includes: a manual feed tray 50 having the placing surface 50a for placing sheet P fed along a feeding path for manual feeding; an edge guide 51B which can retreat in the width direction to adjust the position of the sheet P in the width direction on the manual feed tray 50; and a recording head 26 for performing record on the sheet P that is fed. The edge guide 51B has a guide part which can contact with the end part of the sheet P in the width direction. A second guide surface 65 is formed as it is gradually closer to the placing surface 50a from inwardly toward outwardly in the width direction inside the inner surface of the guide part in the width direction.
Patent JP-2012100655-A (JP)
Title: Microorganism and composition containing catecholamine selected based on recognition of catecholamine as indicator
Inventor: TONO MASANORI
IPC: C12N15/09
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for selecting a microorganism which recognizes and promotes proliferation of a compound having a catecholamine structure such as catecholamine existing in living bodies of animals and plants; and to provide a composition containing a compound having a catecholamine structure and having a reaction of promoting proliferation of pro-biotic lactobacillus.SOLUTION: The method of selecting a microorganism, which recognizes and promotes proliferation of a compound having a catecholamine structure, has been developed. Then, the microorganism, which recognizes and promotes proliferation of a compound having a catecholamine structure, is disclosed.
Patent JP-2012044211-A (JP)
Title: Method of manufacturing cmos image sensor
Inventor: LEE JU-IL
IPC: H01L27/146
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a CMOS image sensor capable of improving a dark current property at the time of operation by minimizing the damage of a photodiode region caused by dry etching of an insulating film for spacer formation.SOLUTION: On the top surface of an epitaxial layer 31 existing on a substrate 30, in which a field insulating film 32 and a gate electrode 33a are formed, an oxide film 35 for ion implantation is formed, then photodiode regions 37 and 38 are formed. After the removal of a mask 36 for forming the photodiode regions, insulating films for spacer formation comprising a nitride film 39 and an oxide film 40 formed as layers in that order are formed. After dry etching of the oxide film 40, an oxide film spacer 41 is formed on the nitride film 39 at the both side walls of the gate electrode 33a. The nitride film 39 that has been exposed by the dry etching is removed by wet etching. A floating diffusion area 43 is formed in the surface layer of the epitaxial layer 31 on the one side of the gate electrode 33a located on the opposite side of the photodiode regions 37 and 38.
Patent JP-2013096607-A (JP)
Title: Refrigerator
Inventor: OKADOME SHINICHIRO
IPC: F25D21/06
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator that suppresses dew condensation on a refrigerator wall surface and has high energy-saving performance.SOLUTION: The refrigerator 1 includes a heat insulating box 10, a compressor 24, a first heat exchange means 41 for exchanging heat with outside air through an external surface of the heat insulating box 10, a second heat exchange means 7 for exchanging heat with air in the heat insulating box 10, and a decompression means 42. The refrigerator connects the compressor 24, first heat exchange means 41, decompression means 42, and the second heat exchange means 7 in order by refrigerant piping 70, and cools the interior of the refrigerator through the use of a refrigerant radiating heat by the first heat exchange means 41 and absorbing the radiated heat by the second heat exchange means 7. Further, the refrigerator includes a third heat exchange means 40 arranged outside the heat insulating box 10 for heat exchange with the outside air and a refrigerant flow passage switching means 101 arranged for passage switching so that the refrigerant discharged from an outlet 24o of the compressor 24 flows to the second heat exchange means 7, decompression means 42, third heat exchange means 40, and a suction port 24i of the compressor 24 in order so as to defrost the second heat exchange means 7.
Patent JP-2013098706-A (JP)
Title: Network changeover control method and device in network management system
Inventor: OIKAWA SHINGO
IPC: H04L45/24
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a network changeover control method and device capable of executing network changeover with little influence on a user by reflecting a use situation of a network.SOLUTION: A network changeover control device (100) in a network management system (12) for managing a network comprising a plurality of network elements includes: a monitoring data database (101) for acquiring and storing monitoring data related to a state of a transmission line from the respective network elements; a monitoring data change prediction part (102) for predicting a time at which the monitoring data exceeds a prescribed changeover reference threshold from the change of the monitoring data; and a determination part (103) for executing the network changeover when the predicted time is in a predicted time zone in which a use situation of the entire network is predicted to be decreased below a prescribed threshold.
Patent JP-2013097144-A (JP)
Title: Zoom lens system
Inventor: KANEZASHI YASUO
IPC: G02B13/18
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a zoom lens system with a short total lens length, which is light weight, easily manufactured at small expense and has spherical aberration corrected well.SOLUTION: The zoom lens system is composed of: a first lens group with positive refractive power; a second lens group with negative refractive power; a third lens group with positive refractive power; and a fourth lens group, in this order from an object side. In this case, the third lens group is composed of: a positive single lens; a doublet lens of a positive lens and a negative lens positioned in this order from the object side with negative refractive power as a whole; and a positive single lens, in this order from the object side and the next conditional expressions (1) and (2) are satisfied. (1) -0.5<G3Fmw<-0.15 and (2) 0.35<(R2+R1)/(R2-R1)<0.65 where G3Fmw represents lateral magnification of the positive single lens on the object side in the third lens group at infinite distance focusing in a short focal distance end, R2 represents curvature radius of a surface on an image side of the positive single lens on the object side in the third lens group, and R1 represents curvature radius of a surface on the object side of the positive single lens on the object side in the third lens group.
Patent JP-2013098013-A (JP)
Title: Balloon lighting device
Inventor: SASAKI JUNICHI
IPC: F21L14/04
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a balloon lighting device which has a light source part that can adjust a light irradiation angle according to working places and can adjust the light irradiation angle easily and promptly without using any tool.SOLUTION: The balloon lighting device is provided with a light source part 4 composed of a light emitting plate 9 in which a large number of LED elements 8 are arranged on an outer side face and a part of them is supported in free rocking and an angle adjustment plate 13 which is connected to a rear face of the light emitting plate 9 and slides and automatically stops. Preferably in the balloon system lighting device, the light source part may be made integrally of a plurality of the light source parts 4 composed of the light emitting plates 9 and the angle adjustment plates 13 arranged in aggregation.
Patent JP-2013098384-A (JP)
Title: Dust core
Inventor: EGASHIRA SHIGEKI
IPC: B22F3/24
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a dust core having a high magnetic permeability and a low loss, and a manufacturing method thereof.SOLUTION: The dust core comprises a plurality of coated particles having an insulating film on surfaces of soft magnetic particles, and the soft magnetic particles comprise Fe-Si-Al allow particles and Fe-Ni alloy particles. The Fe-Si-Al alloy particles have an average particle size of 25 to 100 μm, and the Fe-Ni alloy particles have an average particle size of less than 25 μm. Spaces formed by the plurality of Fe-Si-Al alloy particles are filled with fine Fe-Ni alloy particles which are superior in compressibility relatively and have a small coercive force, so that the dust core is superior in moldability and can have an improved magnetic permeability and a low loss. Raw material powder is compressed and molded and then is subjected to heat treatment at a heating temperature of 550 to 900°C. Therefore, distortion during molding is eliminated to reduce a hysteresis loss, and thermal damage of the insulating film is prevented to reduce an eddy current loss, and then the dust core with a low loss can be obtained.
Patent JP-2012102873-A (JP)
Title: Heat-insulating component for brake assembly
Inventor: FRACASSO ALVISE
IPC: F16D65/095
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat-insulating plate for a brake assembly that is hydraulically operated or electro-hydraulically operated.SOLUTION: The brake assembly also has two heat-insulating components, and the heat-insulating components each have a plate-like form capable of taking a planar or any other effective form according to specific need, and each of the components is inserted between each pad and a hydraulic piston for pressing the pad to a disk. Further, the component characteristically takes the form of a single-layer derived from the combination of a resin and a substrate.
Patent JP-2013098121-A (JP)
Title: Coaxial connector
Inventor: MORI KOJI
IPC: H01R24/38
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial connector that can be strongly fixed to a coaxial cable and can prevent characteristic impedance from deviating from a predetermined characteristic impedance.SOLUTION: A housing 12 includes: a cylindrical part 20 having a central axis substantially orthogonal to an extension direction in which a coaxial cable 220 extends; and a holding part 23 extending from the cylindrical part 20 along the coaxial cable 220. A bushing 14 is attached to the housing 12. A socket 16 is located at the center of the cylindrical part 20 when plan-viewed from a direction in which the central axis extends, and is insulated from the housing 12 by the bushing 14 and is connected to a center conductor 224. The holding part 23 includes: a swaging part 28 to hold an external conductor 222; and a contact part 30 that contacts with an insulating film 221. Protrusions 60a and 60b, each having an insulating portion formed at an end thereof, are provided on a surface of the insulating film 221 on which the contact part 30 is contacted.
Patent JP-2013100579-A (JP)
Title: High-strength copper tube excellent in strength after brazing
Inventor: SHISHIDO HISAO
IPC: C22F1/08
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength copper tube excellent in strength after high-temperature brazing.SOLUTION: There is provided the high-strength copper tube prepared by extruding a copper alloy containing 0.13-0.30 mass% Co and 0.03-0.10 mass% P, with the proviso that the content of the Co is 2.5 times or more the content of the P, the balance comprises Cu and unavoidable impurities, and the unavoidable impurities are regulated so as to satisfy 0.005 mass% or less S, 0.005 mass% or less O, and 0.0002 mass% or less H, wherein the average crystal grain size is 30 μm or less, the precipitates amount to 0.20-0.30 mass% as calculated from specific resistance values, and the areal ratio between precipitates of circle-equivalent diameters of 3-50 nm and the total precipitates is 50% or more. Because the precipitates comprising compounds of Co with P are present at suitable sizes and in suitable amounts, crystal grain coarsening in brazing is prevented, resulting in strength retention.
Patent JP-2013062478-A (JP)
Title: Organic electroluminescent element
Inventor: ARIMOTO YOICHI
IPC: H01L51/50
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element which exhibits high efficiency and has a long driving life.SOLUTION: The organic electroluminescent element is characterized by comprising: an anode 6 and a cathode 2; one or a plurality of organic compound layers 4 sandwiched between the anode 6 and the cathode 2; and a laminated metal oxide thin-film layer 3 between the anode 6 and the organic compound layers 4 and/or between the cathode 2 and the organic compound layers 4.
Patent JP-2013109224-A (JP)
Title: Liquid crystal element
Inventor: KADOMI MASAAKI
IPC: G02F1/13
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal element which has fast response speed.SOLUTION: A liquid crystal element 1 is provided with a liquid crystal layer 11, and first and second electrodes 21, 22. The first electrode 21 has a first electrode part 21a and a second electrode part 21b. The first electrode part 21a has an opening 21a1. The second electrode part 21b is disposed in the opening 21a1. The second electrode 22 faces the first electrode 21 via the liquid crystal layer 11. The second electrode part 21b is provided at least over the area where the liquid crystal layer 11 is provided.
Patent JP-2013115950-A (JP)
Title: Cable fixation structure
Inventor: SHINJI YOSHINORI
IPC: H02G3/30
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a cable fixation structure that fixes a cable and facilitates movement of the cable in an axial direction and direction adjustment of the cable.SOLUTION: The cable fixation structure includes a recessed part 10 in which a part of a cable is accommodated, a hook part 20 which is provided in the recessed part 10 and has the cable hooked to a part opposed to a bottom part 11 of the recessed part 10, and a shelf part 30 which is formed adjacently to the recessed part 10 and on which a cable extension part extended from the cable part hooked to the hook part 20 is placed. The structure is provided with: a first gap S1 which comprises the recessed part 10 and the shelf part 30, supports the cable extension part at a position shifting from the position of the cable part hooked to the hook part 20 further away from the bottom part 11, is defined among an opening edge of the recessed part 10, and the hook part 20 and the shelf part 30, and can change the direction of the cable extension part; and a second gap S2 which is defined between the hook part 20 and the recessed part 10, and restricts attachment and detachment of the cable.
Patent JP-2013113761-A (JP)
Title: State detector, electronic equipment and program
Inventor: SHIGA KIMIKI
IPC: G01C22/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a state detector for enhancing the accuracy of estimating a step by performing processing based on average acceleration, reference average acceleration and a reference step, electronic equipment, and a program.SOLUTION: A state detection device 100 includes an acquisition part 110 for acquiring an acceleration detection value from an acceleration sensor 10, an average acceleration calculation part 162 for calculating average acceleration in each given period on the basis of the acceleration detection value, a reference information acquisition part 164 for acquiring reference average acceleration and a reference step, and a step estimation part 160 for estimating a step on the basis of a radio of the average acceleration to the reference average acceleration, and the reference step.
Patent JP-2013112307-A (JP)
Title: Brake control device
Inventor: KOMORIYA TOSHIHIKO
IPC: B60T15/36
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a brake control device in which solenoid valve control wires from solenoid valves to a controller can be organized without performing wiring in the vicinity of a configuration of valve blocks from a plurality of places, and in which the flexibility of routing design for a solenoid valve connection air channel connected to the solenoid valve can be improved, and which can contribute to reduction in size.SOLUTION: A brake control device includes: a valve block 30 furnished with valves 33, 34, 35, 36, and 15 which regulate or switch air pressure; a controller 16 which electrically controls a plurality of solenoid valves 51 via solenoid valve control signal wires 45; and an electropneumatic plate 40 which includes solenoid valve connection air channels 44 for the plurality of solenoid valves 51, and onto which is installed the plurality of solenoid valves 51 so as to communicate with the solenoid valve connection air channels. The plate is secured to the valve block 30, and at least one of the solenoid valve connection air channels 44 communicates with a support member air channel formed in the valve block 30.