baber/WOPTO huggingface dataset:
Patent JP-2013205032-A (JP)
Title: Rotation angle measuring device and rotary machine with the rotation angle measuring device
Inventor: SUZUKI MUTSUMI
IPC: G01L3/10
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a rotation angle measuring device using a magnetic flux generating body in which a comb-like yoke and a magnet are combined, when an installation position of a magnetic sensor is deviated a little, a phenomenon occurs where measuring accuracy of a rotation angle is deteriorated considerably and in an application used for a real rotary machine or the like, since an installation error, namely, a mounting error occurs in many cases, high-accuracy rotation angle measurement is difficult.SOLUTION: A bypass magnetic math forming body is provided which is comprised of a magnetic substance, and which is opposed to an N-pole yoke and an S-pole yoke and flows while bypassing a line of magnetic force, generated by a magnet, from an N pole to an S pole. Therefore, a bypass magnetic path action space is formed which suppresses influences of the line of magnetic force from the N pole to the S pole and a magnetic sensor is disposed therein, such that high-accuracy rotation angle measurement can be performed.
Patent JP-2013207436-A (JP)
Title: Network, network relay device, and link aggregation redundancy and efficiency method used therein
Inventor: ANDO TOSHIKAZU
IPC: H04L45/24
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a network which can alleviate the lopsidedness of links to improve utilization efficiency.SOLUTION: A network of the present invention uses two or more links (102-1 to 102-X) which are aggregated between network repeaters (A, B) to which terminal devices (a_1 to a_N, b_1 to b_M) are connected, respectively. The network repeaters (A, B) each include transmission/reception counters (transmission counter 13, 23, and reception counter 14, 24) which count the number of packets per unit time in each of aggregated links and determination means (repeater function 11, 21) which learns from the transmission/reception counters the MAC address of a packet transmitted or received to and from a link whose utilization rate is lowest and determines the link to which the MAC address is to be transmitted.
Patent JP-2013204175-A (JP)
Title: Method for producing filler for papermaking
Inventor: OISHI MASATOSHI
IPC: D21H17/67
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide filler for papermaking that can be reused as an internal additive of paper and a method for producing the same by using incinerated ash as a raw material and treating the incinerated ash in a relatively simple process.SOLUTION: The method for producing filler for papermaking includes the steps of: obtaining incinerated ash by incinerating a raw material including at least one selected from the group consisting of waste including papermaking sludge, coal and paper, biomass, and composite fuel at a temperature of 650 to 950°C; classifying the incinerated ash so that the average particle size is to be in a range of 5 to 250 μm; obtaining slurry by dispersing the classified incinerated ash in water; pulverizing the classified incinerated ash to adjust the average particle size to a desired level. According to this invention, it is possible to produce filler for papermaking showing a little wire abrasion by using incinerated ash as a raw material.
Patent JP-2013203908-A (JP)
Title: Liquid crystal polymer molded product
Inventor: SEKIMURA SATOSHI
IPC: C08K7/16
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal polymer molded product having high Izod impact strength.SOLUTION: A liquid crystal polymer molded product is obtained by injection molding a liquid polymer composition containing a spherical filler. The central particle size of the spherical filler is less than 10 μm. The molded product satisfies a relation of 1.5×10≤[the total volume of the spherical filler in 1 cmof the liquid crystal polymer molded product/the average volume per particle of the spherical filler]≤4.0×10.
Patent JP-2013211968-A (JP)
Title: Residential distribution board and residence
Inventor: ITO AKISATO
IPC: H02J3/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a residential distribution board capable of individually switching the types of using power between commercial power and in-house power generation on the basis of load characteristics.SOLUTION: The residential distribution board comprises: a commercial power input terminal 10 (a commercial power input part) to which commercial power is inputted from a commercial power supply 110; a photovoltaic power input terminal 20 (an in-house power generation part) to which a first in-house power generation is inputted from a photovoltaic power generation system 120 (an in-house power generation part); a fuel cell power generation input terminal 30 (an in-house power generation input part) to which a second in-house power generation power is inputted from a household-use fuel cell system 130 (an in-house power generator); nine output terminals 41-49 (output parts) connected to load devices 141-149 respectively in a residence; and rotary switches 51-59 (connection switches) for alternatively connecting each of the output terminals 41-49 to one of the commercial power input terminal 10, the photovoltaic power generation input terminal 20 and the fuel cell power generation input terminal 30.
Patent JP-2012160465-A (JP)
Title: Fuel cell system
Inventor: YOKOO MASAYUKI
IPC: H01M8/04
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration in a reforming rate of a steam reformer due to decrease in operation temperature.SOLUTION: At least 50% of fuel electrode exhaust gas exhausted from a fuel electrode 101 is recirculated to a fuel supply path 112 via a fuel electrode exhaust gas path 119 for recycling as fuel electrode exhaust gas for recycling. For example, a supply flow rate by means of a blower 108 is increased so that at least 50% of the fuel electrode exhaust gas exhausted to a fuel electrode exhaust gas path 118 is taken in the fuel electrode exhaust gas path 119 for recycling.
Patent JP-2013126368-A (JP)
Title: Method of calculating travel range of electric vehicle
Inventor: KIM SANG JOON
IPC: B60L3/00
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of more accurately calculating a travel range that is obtained by deducting an amount of energy consumption used for an air conditioning system other than the energy necessary for traveling a vehicle (motor driving) from the total amount of energy consumption of a battery.SOLUTION: The method of calculating the travel range of an electric vehicle includes: a step of calculating an average fuel mileage in the past travel; a step of calculating an average consumption energy ratio of air conditioning in the past travel; a step of calculating an average fuel mileage in the past travel when it is assumed that an air conditioning system was not used, from the average fuel mileage in the past travel and the average consumption energy ratio of air conditioning; a step of calculating a fuel mileage of the current travel; a step of blending the average fuel mileage in the past travel when it is assumed that the air conditioning system was not used and the fuel mileage of the current travel; and a step of calculating the travel range from the fuel mileage obtained by blending.
Patent JP-2012231465-A (JP)
Title: Image generation method and image generation system of scanner including multiple image sensors
Inventor: TSAI CHIA-CHIANG
IPC: H04N1/028
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an image generation method and an image generation system of a scanner including multiple image sensors.SOLUTION: The image generation method of the scanner including multiple image sensors comprises the steps of: forming a reference design on a glass plate of the scanner including the multiple image sensors; acquiring a sub image generated by scanning a part of an original through the glass plate by each image sensor, the sub image including an image of the reference design of one part of the glass plate; and restoring a complete image of the original by folding all the sub images together with the image of the reference design of one part included in each sub image as a reference position. This invention also provides the image generation system of the scanner including the multiple image sensors.
Patent JP-2013221175-A (JP)
Title: Method for removing surface oxide using organic acid gas under existence of metal catalyst or inert gas atmosphere, and joining device
Inventor: SUGA TADATOMO
IPC: H01L25/07
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for joining members having a metallic region and a resin region at least on its surface portion without heating at a high temperature and without degrading resin surfaces during joining.SOLUTION: A method includes the steps of: removing an oxide film on a metallic region 3 on a first member having the metallic region and a resin region at least on its surface portion and an oxide film on a metallic region 5 on a second member having the metallic region and a resin region at least on its surface portion by blowing organic gas passed through a catalyst and hydrogen generated by degrading the organic acid gas from an opening 11 of a nozzle 6; and joining the first member and the second member so that the metallic regions from which the oxide films have been removed may contact with each other.
Patent JP-2013220972-A (JP)
Title: Method for manufacturing optical fiber
Inventor: ABE YUJI
IPC: G02B6/00
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical fiber capable of manufacturing a high-quality optical fiber excellently without a trouble such as disconnection.SOLUTION: In a method for manufacturing a glass fiber G1 by heating a glass preform G in a heating furnace 21 so as to be softened, and by drawing the glass preform G, while rotating it around an axis, position adjustment control, for detecting a line position of the drawn glass fiber G1 and moving the glass preform G in a direction orthogonal to an axial direction so that the line position is arranged on the center of the heating furnace 21, is started from a prescribed line speed Vb before reaching a manufacturing line speed V when drawing glass fiber G1 in a steady state.
Patent JP-2013220919-A (JP)
Title: Conveyor belt
Inventor: OZAKI HAJIME
IPC: B65G17/38
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor belt which prevents reduction in overall tension strength of a conveyor belt as well as deformation in a belt-width direction of a module link with an anti-lift guide engaging part, which can be easily assembled at a desired position.SOLUTION: In a conveyor belt 110, a module link 112 with an anti-lift guide engaging part includes: a link base; an anti-lift guide engaging part 112d; first pin holes 112ba provided on one end side of the link base in the belt longitudinal direction to receive connection pins; and a second pin hole 112ca provided on the other end side of the link base in the belt longitudinal direction to receive the connection pin. Two first pin holes 112ba are provided apart in the belt width direction. A second pin hole 112ca is provided at a position between the two first pin holes 112ba and 112ba in the belt width direction.
Patent JP-2013008010-A (JP)
Title: Luminous intensity distribution system and stereoscopic image display device
Inventor: ICHIHASHI HIROMOTO
IPC: F21S2/00
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a luminous intensity distribution system and a stereoscopic image display device that can expand viewing with other aspects which are not hindered by a naked-eye viewing system for viewing a stereoscopic image in one specific position.SOLUTION: A luminous intensity distribution system includes: a first optical element extending in a first direction and, given that a first direction is taken to be leftward-rightward when viewed frontward-rearward, distributes light having entered a light-incident surface from a right-rear direction and emits the light through a light-emitting surface toward a right-forward direction, and distributes light having entered the light-incident surface from a left-rear direction and emits the light through the light-emitting surface toward a left-forward direction, when viewed from the frontward end; and a second optical element which extends in the first direction and diffuses light having entered the light-incident surface and emits the light through the light-emitting side, with the first optical element and the second optical element being arranged in parallel to each other vertically when viewed frontward-rearward.
Patent JP-2013226213-A (JP)
Title: Game machine
Inventor: TANAKA YOSHITOMO
IPC: A63F7/02
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To sufficiently enhance amusement of the play by allowing a player to easily learn how to operate an operation button.SOLUTION: A game machine includes a presentation device (41) capable of executing a presentation related to a game; a control means (100) capable of controlling the progress and presentation of the game; and a presentation button device (25) provided on the front surface of the game machine for a player to operate for inputting a signal to the control means. The presentation button device includes: a first button; a second button provided in the vicinity of the first button and configured to be lifted up/down; a driving mechanism for lifting up/down the second button; a first detection means for detecting that the first button is operated; and a second detection means for detecting that the second button is operated. The driving mechanism is actuated with a control signal from the control means, and the state of the presentation button device can be changed to a first state in which the height of the head of the second button is substantially the same as that of the head of the first button, or to a second state in which the head of the second button projects higher than the head of the first button.
Patent JP-2013227164-A (JP)
Title: Method for producing diamond tool
Inventor: SHIMADA SHOICHI
IPC: C30B29/04
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a diamond tool, capable of prolonging a life of the diamond tool.SOLUTION: A method for producing a diamond tool comprising single crystal diamonds or binderless polycrystalline diamonds includes: a step of forming a tool mother material comprising the single crystal diamonds or the binderless polycrystalline diamonds; and a step of making the diamond tool by heat-treating the tool mother material under an atomospheric pressure and at temperature from 400 K to 700 K, under pressure from 1 to 10 Pa and at temperature from 400 K to 1,100 K, or under pressure not more than 10Pa and at temperature from 700 K to 1,400 K.
Patent JP-2013011858-A (JP)
Title: Developer
Inventor: FURUKAWA TAIICHI
IPC: G03F7/038
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a developer for use in a pattern forming method, by which a film loss in a pattern forming process of a resist film can be suppressed, LWR (line width roughness) of an obtained pattern can be reduced, and a resist pattern with excellent lithographic characteristics indicated by exposure latitude (EL), depth of focus (DOF) or the like can be formed.SOLUTION: A developer is used in a method for forming a resist pattern. The developer has an organic solvent content of 80 mass% or more, and contains a nitrogen-containing compound, in which the content of the nitrogen-containing compound is 0.1 mass% or more and 10 mass% or less.
Patent JP-2013228314-A (JP)
Title: Digital control panel test device and test method for the same
Inventor: KIJI JIYUNICHI
IPC: H02P9/30
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To execute verification of an input signal and an output signal at the time of a static characteristics test of a digital control panel and allow control characteristics such as transient characteristics to be verified in detail.SOLUTION: A digital control panel test device tests a digital control panel 1 that comprises a signal input section 11, a digital control command operation section 13 and a signal output section 15 and functions as a generator excitation control device and a steam turbine control device by an automatic test device 2. In the digital control panel 1, there are provided an operation data write section 16 for directly writing test data in the digital control command operation section 13 inside the digital control panel 1 and an operation data readout section 17 for directly reading out a calculation value 13s in a control board calculated by the digital control command operation section 13. Further, in the automatic test device 2, there are provided an operation data output processing section 24 for outputting the test data to the operation data write section 16 inside the digital control panel 1 and an operation data input processing section 25 for inputting the calculation value 13s in the control board read out by the operation data readout section 17 inside the digital control panel 1.
Patent JP-2013220336-A (JP)
Title: Portable body brush
Inventor: TERAMOTO HIDENORI
IPC: A46B5/00
Filed: 2012-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a portable body brush so as to solve that a body brush is not always equipped in a hotel though the body brush becomes necessary because a person having difficulty in one hand is hard to wash a body with a towel when the person washes the body by use of the towel on one's journey.SOLUTION: In a portable body brush, telescopic handles 5 and 6 are fixed to a brush part 2 of a body 1 by stop projections 3 and 4 such that the telescopic handles do not come off when having extending the telescopic handles. The portable body brush includes a cap 7 of a screw-in type 8 protecting the brush part such that the brush part is not damaged in time of carrying.
Patent JP-2013235656-A (JP)
Title: Field emission device and portable nondestructive inspection device
Inventor: ISHIGURO YOSHIHISA
IPC: H01J35/16
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a field emission device that is less likely to be damaged and that can be easily manufactured.SOLUTION: A portable nondestructive inspection device 100 comprises a main body part 102 housing an X-ray generator, and a power supply part 103. The main body part 102 and the power supply part 103 are separable. Separation and coupling between the main body part 102 and the power supply part 103 are performed by using a mechanical key. In the power supply part 103, a transformer 104 and a battery housing part 105 are integrated. A terminal 106 is protruded from the transformer 104. A holding part 107 is attached to the battery housing part 105. A switch 108 is provided to the holding part 107.
Patent JP-2013234039-A (JP)
Title: Label conveyance method and device
Inventor: ISHIBASHI KAZUAKI
IPC: B31D1/02
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a label conveyance method and device, configured to prevent separation of a label from a mount due to contact with a label surface, as well as scratch on the label surface or adhesion of stains, to enable easy maintenance, while eliminating noise.SOLUTION: A label conveyance method includes: a gripper gripping step in which a gripper grips an end, which is extended in a direction parallel to a conveyance direction of a mount supporting a label, in a conveyance start position; a gripper moving step of moving the gripper gripping the end, in the conveyance direction of the mount; a gripper grip releasing step of causing the gripper gripping the end to release a gripping state; and a gripper returning step of returning the gripper, which releases the gripping state, to the conveyance start position by moving the gripper in a direction opposite to the conveyance direction of the mount. A label conveyance device employing the method is also provided.
Patent JP-2012149651-A (JP)
Title: Compressor and method for controlling compressor
Inventor: OKUBO TOMOFUMI
IPC: F04C28/06
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To enable stabilizing control of starting for improving influences of a load torque increase caused by liquid, because, in a compressor for compressing gas, the liquid is present in the compressor body and in the surrounding paths, and due to the cause of lubricant oil increased in viscosity when used in a low temperature environment and a refrigerant or the like which is partially liquefied when used after being left without use for a long period, stable starting becomes difficult due to a torque increase at start-up, which may result in a case of stoppage due to a protection function of the compressor, and in that case, maintenance work for restarting or the like of the compressor is required, leading to deterioration of the reliability.SOLUTION: For stabilizing control at start-up, positioning operation is performed when the viscosity of liquid is low just after the stop of a rotator, or the rotator is rotated by a predetermined rotation amount just after the start-up and then is stopped once, and successively, the rotator is driven at a command rotation speed provided as a control command value.
Patent JP-2013239324-A (JP)
Title: Microwave heating device
Inventor: KONDO RYUTA
IPC: F24C7/02
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a microwave heating device in which heating means does not interfere with a configuration for microwave irradiation, efficiency of dielectric heating is enhanced by preventing loss of microwave in dielectric heating operation, and heating for giving palate feeling and flavor to a food is possible by putting burnt color or scorch on both sides of the food.SOLUTION: The microwave heating device is provided with a first feeding port 19 and a second feeding port 28 for irradiating microwaves vertically into a heating chamber 15, and first and second dish-like heated matter mounting means 34, 35 made of a radio wave transmitting nonmetallic material. The heated matter mounting means 34, 35 have heating element heating means 36 consisting of a microwave heating element, respectively, on the lower surface. A heated matter 14 is heated while being held by two heated matter mounting means 34, 35 having the heating element heating means 36 which have been heated to high temperature by microwaves.
Patent JP-2013236757-A (JP)
Title: Surgery supporting device
Inventor: HASNINE AKTER HAQUE
IPC: A61B19/00
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a surgery supporting device capable of being remotely operated via images with realistic sensation.SOLUTION: A surgery supporting device (100) includes: an appearance photographing device (50) photographing a subject in three dimensions outside a bore (13); a position detecting device (73) detecting the position of the subject (HB) placed on a cradle (12) and the position of a simulation surgery tool held by a doctor in reference to a modality (10); a projector (60) three-dimensionally projecting a synthetic image created by superimposing the subject photographed by the appearance photographing device and a three-dimensional volume image photographed by the modality; a position measuring part (71) calculating the moving distance and the moving direction of the simulation surgical tool based on a position where the position detecting device detects the simulation surgical tool (74); and a manipulator (80) manipulating a true surgical tool (74) having the same shape as that of the simulation surgical tool in the bore based on the distance and the moving direction calculated by the position measuring part.