baber/WOPTO huggingface dataset:
Patent JP-2012184163-A (JP)
Title: Method for purifying and producing dense block
Inventor: MOGILEVSKY RADION
IPC: C30B29/18
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying and producing dense uniform blocks of high-melting material such as alumina.SOLUTION: The blocks 11 may have a predetermined diameter and form such as a cylindrical shape. A substrate 12 is placed under a plasma torch 8 and alumina particles or other high-melting materials are heated and melted by the plasma torch 8, which are then deposited onto the substrate 12 as it moves in three independent directions including rotation along its vertical axis, back and forth translation motion along a horizontal axis, and pull down motion along the vertical axis.
Patent JP-2013242237-A (JP)
Title: Action detection system
Inventor: OTSUKI TOMOAKI
IPC: G01S13/66
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an action detection system capable of detecting the actions of respective targets by discrimination by estimating the position coordinates of respective targets by discrimination even when multiple targets exist within an observation area.SOLUTION: An action detection system associates respective Doppler signals concerning arbitrary targets between respective sensors on the basis of temporal characteristics of Doppler signals of respective targets (step S7), calculates the relative speeds of the respective targets with the respective sensors on the basis of associated respective Doppler signals (step S8), and estimates the positions of the respective targets on the basis of the calculated relative speeds (step S9).
Patent JP-2013244042-A (JP)
Title: Ablation catheter
Inventor: FUKUDA HIROSHI
IPC: A61B18/12
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To sufficiently cauterize a target site existing in a deep portion of a cardiac muscle tissue even when a fat layer attached to an epicardium is thick or even when a cardiac muscle is thickened due to cardiac hypertrophy and the like.SOLUTION: An ablation catheter 1 includes: an elongated catheter body 6; an electrode 7 for ablation placed in a leading end part of the catheter body 6; and an optical fiber 8 that is placed along a longitudinal direction of the catheter body 6, and that includes an emission end 8a arranged on a leading end surface 6a of the catheter body 6, and emits a guided laser beam from the emission end 8a.
Patent JP-2013246402-A (JP)
Title: Method for producing toner for electrostatic charge image development
Inventor: KATAYAMA KOHEI
IPC: G03G9/097
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a toner for electrostatic charge image development, by which decrease in image density and occurrence of photoreceptor filming when printing is carried out for a long period of time can be suppressed.SOLUTION: The method for producing a toner for electrostatic charge image development includes: a step 1 of obtaining a kneaded material by melting and kneading components containing a binder resin and a charge control agent; a step 2 of obtaining toner base particles by pulverizing and classifying the kneaded material obtained in the step 1; and a step 3 of obtaining a toner by mixing the toner base particles with an external additive. In the step 1, the content of the charge control agent is 0.2 to 2.5 parts by mass with respect to 100 parts by mass of the binder resin. In the step 3, the external additive comprises an external additive (A) having a number average particle diameter of 37 to 150 nm; and the external additive (A) is mixed by 0.4 to 3.2 parts by mass with respect to 100 parts by mass of the toner base particles. A ratio (volume median particle diameter of the charge control agent/number average particle diameter of the external additive (A)) of the volume median particle diameter of the charge control agent to the number average particle diameter of the external additive (A) is from 0.7 to 2.8.
Patent JP-2013247925-A (JP)
Title: Method and apparatus for measuring and cutting food dough
Inventor: OKAIZUMI KOICHI
IPC: A21C5/00
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for measuring and cutting food dough to perform measuring and cutting accurately even if a recess exists at a superposed part between the rear end side of preceding food dough and the tip side of succeeding food dough.SOLUTION: When food dough 15 is cut into prescribed length by a cutting apparatus 19 arranged below a hopper 17 and dropped on a conveying means 23 arranged below the hopper 17, the food dough 15 in a continuous state obtained by superposing the tip side of succeeding food dough 15B on the rear end side of preceding food dough 15A that is already placed on the conveying means 23 and is being conveyed in the longitudinal direction is transferred to a measuring conveyor 59. When the food dough is cut by a cutter apparatus 61, superposing relationship between the tip side of the preceding food dough 15A and the tip side of the succeeding food dough 15B is retained in transverse superposing relationship, the food dough is measured, the transverse superimposing relationship is retained and the food dough 15 is cut by the cutter apparatus 61.
Patent JP-2012159089-A (JP)
Title: Vane shape of variable nozzle and variable capacity supercharger
Inventor: YAMAGATA AKIHIRO
IPC: F02B37/24
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a vane shape of a variable nozzle and a variable capacity supercharger, capable of reducing a pressure loss of the variable nozzle and improving a turbine efficiency, by inhibiting generation of a negative pressure section in the front edge side of a vane back side part, or by relaxing a velocity gradient in a nozzle channel.SOLUTION: The vane shape of the variable nozzle is constructed such that a supply quantity of fluid is adjusted by turnably arranging a vane 1 having an aerofoil cross section shape in a fluid supply passage 31 of a radial turbine providing power by supplying a fluid to a moving blade. The aerofoil cross section shape of the vane 1 has a projection formed on the front edge 2 side of a belly side part 5. The projection is formed in the section constituting the nozzle channel 32 formed between the adjoining vane 1 in the fully closed state of the vane 1 in which the supply quantity of fluid is minimum. In the nozzle channel 32, a nozzle channel length ratio T expressed by length x from inlet to outlet/exit area Wis ≥1.0.
Patent JP-2013255149-A (JP)
Title: Electronic device, image processing device, electronic device notification method and program
Inventor: NISHINOSONO MICHIAKI
IPC: G06F3/12
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To enable alteration or addition of a set value of a device to be reported to a user of the device easily.SOLUTION: When a set value of a function is altered or an item for the set value is added, a control system section 30 determines whether a user needs to be notified of it depending on whether the need for notification to the user is specified for items regarding alternation or addition to a set item management information table of a set information holding section 32. When the notification is determined to be necessary, information regarding the alteration or addition is registered in a setting alteration history table of a setting history storage section 33. Then, when the user is authenticated, a notification information screen for notifying the authenticated user of the information registered in the setting alteration history table is displayed on an operation panel device 11.
Patent JP-2013255176-A (JP)
Title: Relay communication device of communication system, display medium of communication system, and communication system
Inventor: AKIYAMA TOMOYA
IPC: H01Q7/06
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a relay communication device of a communication system, a display medium of a communication system, and a communication system that can be operated at low costs and by which communication can be established irrespective of material of an attachment space.SOLUTION: In a relay communication device 30 of an advertisement system 1, when a user holds an information terminal 20 over the relay communication device 30, a terminal loop antenna 21 and a relay loop antenna 31 transmit signals by an electromagnetic induction method; a pair of conductive plate 42A and 42B of a poster 40 and a pair of conductive members transmit signals by an electrostatic coupling method; and a terminal control unit 24 establishes communication between a poster IC chip 41 and a relay IC chip 33.
Patent JP-2013258485-A (JP)
Title: Imaging device and sound processing device
Inventor: INOUE TOMOHITO
IPC: H04R3/00
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device and a sound processing device that are capable of reducing noise due to wind, and further reducing deterioration in sound quality.SOLUTION: A sound signal obtained by a plurality of microphones which are covered by a windshield and supported by a support member different in strength is processed, thereby reducing a predetermined sound from a sound obtained by each microphone on the basis of a sound of a low-frequency component of a difference between sounds obtained by the respective microphones.
Patent JP-2012195302-A (JP)
Title: Method of manufacturing organic light-emitting device and organic light-emitting device manufactured by using the method
Inventor: YI JUNG HYON
IPC: H05B33/26
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an organic light-emitting device, an organic light-emitting device manufactured by using the method, and an electronic device including the organic light-emitting device.SOLUTION: A method of manufacturing an organic light-emitting device includes the steps of: (a) forming an insulating layer on a lower electrode, (b) etching the insulating layer to form an opening ranging from an upper surface of the insulating layer to the lower electrode so that an overhang structure having a lowermost circumference which is larger than an uppermost circumference is formed; (c) forming a conductive layer on an upper surface of the lower electrode in the opening and a surface of the insulating layer other than the overhang structure; (d) forming an organic material layer on the conductive layer formed on the upper surface of the lower electrode in the opening; and (e) forming an upper electrode on an upper part of the conductive layer disposed on an upper part of the insulating layer and an upper part of the organic material layer.
Patent JP-2014000493-A (JP)
Title: Manufacturing apparatus of sulfur-based nitrate nitrogen purification material
Inventor: KATO HIROYASU
IPC: C02F3/10
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing apparatus of a sulfur-based nitrate nitrogen purification material capable of continuously and inexpensively mass-producing the sulfur-based nitrate nitrogen purification material very strong in binding power of mutual main raw materials such as a sulfur component, by melting of the sulfur component to uniformly disperse and fix to the periphery of the other main raw materials.SOLUTION: The manufacturing apparatus 1 of the sulfur-based nitrate nitrogen purification material of the present invention comprises a housing body 4 having an input port 2 for main raw materials such as a sulfur component provided on one end side and a discharge port 3 for a sulfur-based nitrate nitrogen purification material provided on the other end side, and a heating means 5 for heating the housing body 4. A carrying screw 6 is provided in the housing body 4 for carrying the main raw materials such as the sulfur component from the one end side toward the other end side, and the carrying screw 6 is constituted so that a pitch of a screw blade 7 gradually becomes smaller from the one end side toward the other end side.
Patent JP-2012214223-A (JP)
Title: Brake system
Inventor: NASU SHINGO
IPC: B60L7/24
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To suppress variation in braking force and variation in reduction speed in regenerative cooperation control.SOLUTION: This brake system includes a master pressure generating device 200 for actuating brake calipers 21a-d of brakes, a wheel pressure generating device 300, a regenerative braking device 18 and a brake control device 100 for controlling the actuators 200, 300 and 18. The brake control device 100 has a braking force calculating part 111 for determining frictional braking force output by the brake calipers 21a-d and regenerative braking force output by the regenerative braking device 18, and a communication control part 112 for outputting a braking force signal corresponding to braking forces to the actuators 200, 300 and 18. The total braking force is set to be substantially constant when the mode is changed to frictional braking mode from regenerative braking mode in response to reduction in a vehicle speed, by adjusting the total braking force based on pedal reaction and a displacement quantity of a piston for pressurizing a master cylinder.
Patent JP-2014004861-A (JP)
Title: Vehicle braking device
Inventor: SAKATA YASUNORI
IPC: B60T8/17
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle braking device which increases a control force for a brake operation member in a simple structure.SOLUTION: A vehicle braking device includes master cylinders 11 and 12 connected to a wheel cylinder, an output piston 14 arranged slidable within the master cylinder 11, and an input piston 13 which is arranged more backward than the output piston 14 separating from the output piston 14 and slidable within the master cylinder 12, partitions an alienated space 1B between inner circumferential walls of the master cylinders 11 and 12, and the output piston 14, and is inputted with a control force for a brake operation member. A seal diameter B of a portion 142 projecting inside of the alienated space 1B of the output piston 14 to the master cylinder 11 is set greater than a seal diameter A of a portion 131 projecting inside of the alienated space 1B of the input piston 13 to the master cylinder 12.
Patent JP-2012207664-A (JP)
Title: Rotary compressor
Inventor: HIRONAKA YASUO
IPC: F04C29/12
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a rotary compressor for reducing fluid noise and vibration noise caused by a flow of a fluid into a discharge hole.SOLUTION: A compressor mechanism unit of the rotary compressor includes a cylinder 12 having a cylinder chamber 13, a main bearing 14 and a sub bearing arranged across the cylinder 12, a rolling piston 16 mounted on a driving shaft and arranged in the cylinder chamber 13 in an eccentrically rotatable manner, a vane 18 partitioning a space 17 demarcated by the cylinder chamber 13 and the rolling piston 16 into a suction side space 17a and a discharge side space 17b, and a discharge hole 26 formed in the main bearing 14 so as to communicate the discharge side space 17b with the outside. The discharge hole 26 is formed on the vane side of the discharge side space 17b so that the entire opening overlaps with the cylinder chamber 13 when viewed in the axial direction of the driving shaft, and the sectional shape thereof is a circumferentially long and narrow shape having an outer circumference comprising a circular arc having substantially the same curvature radius as the inner circumferential surface of the cylinder chamber 13.
Patent JP-2014008476-A (JP)
Title: Exhaust gas treatment device, activated carbon absorption tower and filtration type dust collector
Inventor: TAJIMA HISASHI
IPC: B01D53/70
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To make an exhaust gas treatment device compact.SOLUTION: In an exhaust gas treatment device 100, filtration type dust collectors 4 are installed at both sides of an activated carbon absorption tower 1 and partition walls 50 are formed by integrating side faces 10a of a main body 10 of the activated carbon absorption tower 1 with the side faces 42a of housings 42 of the filtration type dust collectors 4. Upper sections of the partition walls 50 are provided with communication ports 54 which communicate the main body 10 of the activated carbon absorption tower 1 with the housings 42 of the filtration type dust collectors 4. The activated carbon absorption tower 1 has activated carbon cartridges 2 installed therein and a clean gas pipe 3 connected thereto through an exhaust pipe on a bottom face of the main body 10. The filtration type dust collectors 4 have a polluted gas pipe 5 connected thereto through hoppers 8 below the same. The clean gas pipe 3 and the polluted gas pipe 5 are arranged in a space below the activated carbon absorption tower 1 and lateral to the filtration type dust collectors 4. The activated carbon cartridges 2 can be replaced through an opening section 11 of the main body 10. Thus, this configuration can make the exhaust gas treatment device 100 compact.
Patent JP-2014009678-A (JP)
Title: Vvt lock pin clearance measuring device
Inventor: SAMATA HIROKAZU
IPC: F01L1/356
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a VVT lock pin clearance measuring device which is capable of easily and promptly measuring a lock pin clearance of a completed VVT and further can be configured simple and inexpensive.SOLUTION: An oscillating base 2 is placed in a rotatable manner on a pedestal 1 which fixes a rotor 61 of a VVT 6. When fixing the rotor 61 to the pedestal 1, the oscillating base 2 positions a gear 63 and a housing 66 of the VVT 6 so as to be integrally rotatable while fitting a lock pin 62 into a bush 64 of the VVT 6. A dial gauge 3 is provided in which a measure 31 is moved to measure an oscillating base rotating amount in response to the rotation of the oscillating base 2. A corresponding relation between the oscillating base rotating amount and an actual lock pin clearance is measured beforehand, and the lock pin clearance is measured from a measurement of the dial gauge 3.
Patent JP-2014014241-A (JP)
Title: Rotating electrical machine control device and electric power steering apparatus using the same
Inventor: YAMAMOTO TOSHIHISA
IPC: B62D5/04
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a compact rotating electrical machine control device that has a smaller number of terminals and wires between a CPU and a driver IC.SOLUTION: Combined signal generation sections 41, 42, 43 correspond to a U coil 11, a V coil 12 and a W coil 13, respectively, and combine first command signals and second command signals generated by a command signal generation section 31 to generate combined signals. CPU output terminals 32, 33, 34 output the combined signals. Wires 51, 52, 53 are electrically connected at ends to the CPU output terminals 32, 33, 34, respectively, and at opposite ends to IC input terminals 61, 62, 63 of a driver IC 60, respectively. Gate signal generation sections 71, 72, 73 separate the combined signals input into the IC input terminals 61, 62, 63 to generate first gate signals as gate signals for MOSs 21, 22, 23 and second gate signals as gate signals for MOSs 24, 25, 26.
Patent JP-2013017997-A (JP)
Title: System, method and apparatus for filtration
Inventor: MANN RICHARD
IPC: B01D46/52
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a system, a method and an apparatus for mounting a filter, and to provide a method for mounting one or more filters onto a housing equipped with a tube plate, an intermediate support and a directional mount.SOLUTION: The method can include a process for preparing the filter having a first filter part 306, manipulating the first filter part with respect to the intermediate support 312 and manipulating a first filter second end part 308 with respect to the intermediate support. The system is made to function so that the first filter second end part can maintain its relative position with respect to the intermediate support and the intermediate support is engaged with the second end part of the directional mount.
Patent JP-2012230906-A (JP)
Title: Led lighting fixture
Inventor: MOSS TIMOTHY B
IPC: H05B44/00
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a lighting apparatus comprising a LED module mechanically enclosed within a lighting fixture (e.g., lighting fixtures 20-23 as shown in Figs.1-4).SOLUTION: The lighting fixtures (20-23) mechanically enclose the LED module (30), which includes at least one LED (40) and can further include a LED driver (50) in electrical communication with the LED (40)(s) to provide a LED drive signal to the at least one LED (40), a thermal management system (60) in thermal communication with the LED(s) (40) and the lighting fixture (20-23) to facilitate a heat transfer from the LED(s) (40) to the lighting fixture (20-23), and/or a beam shaper (70) in optical communication with the LED(s) (40) to modify an illumination profile of a radiation beam emitted by the LED(s) (40).
Patent JP-2013041273-A (JP)
Title: Photography game device
Inventor: NASU CHIAKI
IPC: G03B17/53
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a photography game machine that can generate a good-design sheet image with arranged plural composite images.SOLUTION: A photography game machine comprises a camera and a printer. A CPU in the photography game machine controls the camera and generates plural photographic images. When a play is started, the CPU determines a background image 824 of a collage composite image 820, and determines a design of a sheet layout 840 based on the determined background image 824. The CPU compounds a design sheet image 810 from the collage composite image 820, a normal composite image 830 and the sheet layout 840.
Patent JP-2014020403-A (JP)
Title: Rolling bearing
Inventor: WATABE Eri
IPC: F16C19/16
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing in which grease is readily held in a pocket of a retainer and an inner peripheral surface of the retainer even if centrifugal force is large under a high speed condition.SOLUTION: A rolling bearing includes: an inner race having a raceway surface; an outer race having a raceway surface; a plurality of rolling elements arranged between the raceway surface of the inner race and the raceway surface of the outer race so as to be rotatable and having a rolling surface with respect to the raceway surface of the inner race and the raceway surface of the outer race; and an annular retainer for retaining the rolling elements in a pocket so as to be rotatable. The axial size of the pocket of the retainer on an outer peripheral surface side is smaller than the axial size of the pocket on an inner peripheral surface side.
Patent JP-2014023405-A (JP)
Title: Motor control device
Inventor: WATANABE TAKUO
IPC: H02P6/08
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for a system voltage to reach a voltage suitable for the execution of learning of the resolver origin (target voltage value) with high accuracy, so that when origin learning in the learning of the resolver origin is permitted, origin learning can be started more quickly than before, while also the accuracy of learning of the resolver origin in a motor control device is improved.SOLUTION: In executing learning of the resolver origin, the change rate of a system voltage VH at which it is changed to a target voltage value is raised when origin learning is permitted, or a lower limit value of the system voltage VH is set to the target voltage value before origin learning is permitted. In this way, the time required for the system voltage VH to reach the target voltage value can be shortened while also maintaining the accuracy of origin learning, and when origin learning in learning of the resolver origin is permitted, origin learning can be started more quickly than possible before.