baber/WOPTO huggingface dataset:
Patent JP-2014145253-A (JP)
Title: Engine oil warning device
Inventor: KATO RYOJI
IPC: F01M11/12
Filed: 2013-01-25
Abstract: PROBLEM TO BE SOLVED: To accurately detect reduction of engine oil in an oil pan with a simple construction and give a warning without stabilizing an oil level of the engine oil in the oil pan.SOLUTION: An engine oil warning device is provided with: a chamber 4 provided on a rear side face of an oil pan 2, to which engine oil 3 is moved when a vehicle is accelerated and runs forward, and provided, on a side face thereof, with an oil inflow hole 5 into which the engine oil 2 flows when a liquid level of the engine oil 3 is inclined by the forward acceleration and reaches a preset height; and a butterfly valve 6 generating a signal when an oil quantity of the engine oil 3 flowed in through the oil inflow hole 5 exceeds a preset oil quantity. When the vehicle is accelerated and runs forward on an almost flat road beyond a preset acceleration and when a valve opening signal of the butterfly valve 6 within a preset time becomes equal to or larger than a preset value, the quantity of the engine oil 3 is determined to be normal, and when the same is lower than the preset value, the quantity of the engine oil 3 is determined to be abnormal.
Patent JP-2014122148-A (JP)
Title: High concentration hydrogen gas supply apparatus for living body
Inventor: SATO FUMITAKE
IPC: A61M16/12
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen gas supply apparatus for a living body in which a hydrogen gas beneficial to health can be safely used in a medical care site and at home.SOLUTION: The hydrogen gas supply apparatus for a living body includes a hydrogen generating agent 1, a hydrogen gas generator 3 having the hydrogen generating agent, and at least one of a dilution gas supply unit 7 or a vacuum pump 8 for diluting the hydrogen gas generated by the reaction of the hydrogen generating agent and reaction water 2. The hydrogen gas generator has a feature that a part or whole of a phase part 4 thereof is covered with a hydrogen gas permeable membrane 5. The hydrogen gas supply apparatus supplies a mixed gas containing the hydrogen gas of 0.1 vol% or more but less than 18.3 vol% to the living body with a ventilation amount of 1 mL/min or more, by mixing the dilution gas supplied from the dilution gas supply unit or the vacuum pump with the hydrogen gas, and even when the supply of the dilution gas has been stopped, maintains the concentration of the hydrogen gas to less than 18.3 vol% at a position separated from the hydrogen generating agent or the water surface of the reaction water at the generation of hydrogen at a distance of 7 cm.
Patent JP-2014145013-A (JP)
Title: Rubber composition for seal of air compressor and seal of air compressor using the same
Inventor: HIRANO KOSEI
IPC: C08K3/04
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition which can achieve a seal of an air compressor having improved sealability under a long-term high-temperature condition and elasticity-deterioration resistance under a long-term elongation condition, and a seal of an air compressor using the same.SOLUTION: A rubber composition for a seal of an air compressor is a rubber composition that includes hydrogenated nitrile rubber of Mooney viscosity ML(100°C): 90-150, and carbon black, wherein the carbon black 10-100 pts.mass are contained based on the hydrogenation nitrile rubber 100 pts.mass.
Patent JP-2014145989-A (JP)
Title: Light diffusion member, light diffusion member with polarizing plate, and method for manufacturing light diffusion member with polarizing plate
Inventor: ASAOKA YASUSHI
IPC: G02B5/02
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a light diffusion member which can improve contrast, a light diffusion member with a polarizing plate, and a method for manufacturing the light diffusion member with a polarizing plate.SOLUTION: The light diffusion member includes: a translucent base material; a plurality of light shielding layers; and a light diffusion part. The light diffusion part includes: a light emission end surface; a light incident end surface having a larger area than the area of the light emission end surface; and a reflection surface. Light made incident from the light incident end surface is anisotropically diffused in an azimuth direction viewed from the normal direction of the base material, and a height from the light incident end surface to the light emission end surface of the light diffusion part is set to be larger than the layer thickness of the light shielding layer. The azimuth direction in which diffusivity of the light diffusion part is relatively strong is nearly parallel to one of sides forming the outer shape of the base material. The planar shape of the shielding layer viewed from the normal direction of one surface of the base material is an anisotropic shape having at least a long axis and a short axis, and a hollow part partitioned by the formation area of the light diffusion part is formed in the formation area of the light shielding layer, and air exists in the hollow part.
Patent JP-2014153754-A (JP)
Title: Relay device, relay method, and relay program
Inventor: KUWATA YOSHITAKA
IPC: G06F3/06
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To enable a user terminal to use a plurality of external storage services.SOLUTION: A relay device is connected with a plurality of external storage devices which write information transmitted or received via a network in their own devices. The relay device comprises: a determination unit which determines one external storage device in which information to be written among the plurality of external storage devices according to an information write-in request transmitted from a user terminal; and a relay unit which writes information in the external storage device determined by the determination unit.
Patent JP-2014089939-A (JP)
Title: Led lighting fixture
Inventor: KANO HIROSHI
IPC: F21V21/04
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting fixture that can efficiently dissipate heat radiated by a light emitting part.SOLUTION: Because a fixture body 30 that supports a light emitting part 35 including an LED unit 33 is coated with paint having high heat dissipation performance and translucency, heat radiated by the light emitting part 35 can be efficiently dissipated.
Patent JP-2014153209-A (JP)
Title: Distance estimation method, transmission power control method, user device, and base station
Inventor: NAGATA SATOSHI
IPC: H04M1/00
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To estimate a distance from a user device to another user device in a technique by which the user device discovers another user device on the basis of a discovery signal transmitted from another user device.SOLUTION: A distance estimation method of estimating a distance between a first user device and a second user device by receiving a discovery signal from the second user device by the first user device includes: a step of receiving the discovery signal including its transmission power information from the second user device; a step of acquiring the transmission power information from the discovery signal; and a step of estimating the distance between the first user device and the second user device in accordance with reception power information of the discovery signal in the first user device and the transmission power information.
Patent JP-2013178513-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image forming apparatus
Inventor: FUJII AKITERU
IPC: G03G5/05
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that quantitatively grasps crack resistance against a contact member to have excellent responsiveness and crack resistance, an electrophotographic photoreceptor cartridge, and an image forming apparatus.SOLUTION: In an electrophotographic photoreceptor having at least photosensitive layer on a conductive support, two types of charge transport materials having a specific structure and a polyester resin can be combined to be contained in the single photosensitive layer to improve crack resistance.
Patent JP-2014151401-A (JP)
Title: Peening device
Inventor: NEFU AKIRA
IPC: B23P17/00
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a peening device which eliminates the possibility that a striking force adding member is left in a plant as a residue, and makes a peening portion compact.SOLUTION: A peening device has a chamber 2; a plurality of peening rods 4; a nozzle 6; and a high-pressure pump. The nozzle 6 is provided at a sealed end portion of the chamber 2. The plurality of peening rods (impact force adding members) 4 is disposed in the chamber 2, and one end portion of each peening rod 4 is attached to a side wall inner surface of the chamber 2. High pressure water supplied from the high pressure pump is jetted from the nozzle 6 into the chamber 2 to vibrate each peening rod 4. A tip end portion of each vibrated peening rod 4 repeatedly strikes a peening surface of a core shroud 10. By this striking, compressive residual stress is added to the peening surface.
Patent JP-2014155979-A (JP)
Title: Device for electric tool
Inventor: KUSAKAWA TAKUYA
IPC: B25F5/00
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a control circuit (MCU) to be arranged in a device for electric tools which can set the count time with a watch dog timer according to processing contents of the control circuit.SOLUTION: In control circuits (MCU) 30 and 60 which control a device for an electric tool, e.g. an electric tool 10 or a battery pack 40, two watch dog timers WDT (1) and WDT (2) are provided. In executing a control program, the control circuits (MCU) reduce the count time of the WDT (1) by modifying the count time of at least the WDT (1) according to the contents of the program, e.g. presence or absence of writing into or deletion from non-volatile memory 69, when the processing time for clearing the WDT (1) and WDT (2) is short. The count time of the WDT (1) is longer than that of the WDT (2).
Patent JP-2014161927-A (JP)
Title: Abrasive liquid supply device, and substrate treatment device
Inventor: KOMATSU MITSUNORI
IPC: B24B37/00
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of accuracy of flow rate detection caused by air bubbles generated in a polishing abrasive liquid.SOLUTION: An abrasive liquid supply device 200 includes: abrasive liquid piping 210 for supplying a polishing abrasive liquid 205 to a polishing table 110 having a polishing surface for polishing a substrate; a pump 230 which supplies the polishing abrasive liquid 205 through the abrasive liquid piping 210 to the polishing table 110; an ultrasonic flowmeter 240 which measures a flow rate of the polishing abrasive liquid 205 flowing in the abrasive liquid piping 210; and a control part 250. The control part 250 controls a pressure of the polishing abrasive liquid 205 in the abrasive liquid piping 210 so as not to mix the polishing abrasive liquid and the air bubbles on a surface orthogonal to a flow direction of the polishing abrasive liquid 205 in a measurement region for measuring the flow rate of the polishing abrasive liquid 205 by the ultrasonic flowmeter 240. By suppressing generation of such the air bubbles, accumulation of the polishing abrasive liquid 205 in the abrasive liquid piping 210 is suppressed. As a result, deterioration of accuracy of flow rate detection is suppressed.
Patent JP-2014163066-A (JP)
Title: Guide pulley device and sliding door device for vehicle
Inventor: YASUNAGA TETSUYA
IPC: B60J5/04
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a guide pulley device that has simple configuration and is easy to assemble.SOLUTION: A guide pulley device 20 includes: guide pulleys 23 each of which has a plurality of (two) grooves G1 and G2 along which two cables, the one being wound and the other being paid out, are independently trained; and housing members 24 that house guide pulleys 23. The housing member 24 is comprised of an assembly of a resin plate 31 as a first housing member that has a base 31a in which a support shaft 30 of the guide pulley 23 is erected and metal housing 32 as a second housing member that has a cover 32a facing the base 31a. The resin plate 31, together with the base 31a, is formed integrally with a partition wall 42 that forms a wiring route for each cable and claws 45 provided in the partition wall 42 and protruded into each of grooves G1 and G2 in the guide pulley 23.
Patent JP-2013137189-A (JP)
Title: Air conditioning system
Inventor: TAKAGI MASAHIKO
IPC: F24F11/02
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system that can perform a power-saving operation of the entire air-conditioning space on the basis of a result of calculation by allowing a plurality of air conditioners installed in the same indoor space to calculate air-conditioning load of each of air-conditioning target spaces and air-conditioning load of the entire indoor space by mutually grasping human detection information, temperature information on inlet temperature, and operational information.SOLUTION: Control parts 17 of three air conditioners A installed in the same indoor space are connected by a communication line 20, each of the control parts of these air conditioners can obtain the detection information of human detection sensors 16, preset temperature information of remote controllers 18, and inlet temperature information of inlet temperature sensors 15 of all of the other air conditioners in the same space, and each of the control parts calculates the air-conditioning load of each of the air-conditioning target spaces and the air-conditioning load of the entire air-conditioning space based on these air-conditioning target spaces in the same manner on the basis of the information, so that a drive control of a compressor is performed on the basis of the result of the calculation thereof to perform the power-saving operation of the entire air-conditioning space.
Patent JP-2014163840-A (JP)
Title: Voltage measuring device, and voltage measuring method
Inventor: ISHIYAMA FUMIHIKO
IPC: G01R15/20
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a voltage measuring device capable of performing a voltage measurement not influenced by vibrations from the outside, and furthermore, not accompanied with even energization.SOLUTION: A voltage measuring device according to the present invention includes: a hall element; a magnet applying a magnetic field to the hall element; two metal plates for applying a measurement voltage to a direction orthogonal to a direction in which the magnetic field is applied. A current induced from the hall element in a direction of a normal of a plane formed of a direction in which the magnetic field is applied and the direction in which the measurement voltage is applied is measured by applying the measurement voltage to the hall element, and a measurement voltage is obtained by using the measurement voltage as a converted value of the measured current.
Patent JP-2014165416-A (JP)
Title: Ceramic heater
Inventor: KITABAYASHI TETSUO
IPC: H05B3/68
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic heater which facilitates formation of desired temperature distribution in a wafer placed on a heater plate.SOLUTION: A ceramic heater 1 includes: a heater plate end surface 202 located at the opposite side of a surface of a heater plate 200 on which a wafer 400 is placed; a first end surface 110 of a support member 100 which is connected with the heater plate end surface 202; and at least one of a heater plate recessed part 204, which is formed at the heater plate end surface 202 side and has an annular opening outer edge and a closed bottom, and a first recessed part 130 which is formed at the first end surface 110 side and has an annular opening outer edge and a closed bottom.
Patent JP-2014161977-A (JP)
Title: Electric tool
Inventor: SHOJI JUNICHI
IPC: B25F5/00
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric tool in which a switching element for drive control of a brushless motor can be cooled more efficiently compared with the conventional.SOLUTION: In a substrate 4, a first through hole 4b (an air intake hole) is provided at the arrangement part of a switching element 5, in addition to a central through hole 4a for passing a rotation axis 3e of a brushless motor 3. A part of the opening of the first through hole 4b is blocked by a heat radiating plate 5b of the switching element 5. Seeing from the axial direction of the brushless motor 3, the first through hole 4b is located between adjacent coil slots. The first through hole 4b is provided in the vicinity of a wind window 16 mounted at the side surface of a housing 2. A wind window 17 is provided at the rear surface of the housing 2. When the brushless motor 3 is rotary-driven, air is taken in from the wind windows 16, 17 of the housing 2 by rotation of a rotor fan 13 and an air stream passing the central through hole 4a and the first through hole 4b of the substrate 4 is generated.
Patent JP-2014163188-A (JP)
Title: Column protection tool
Inventor: TAKAMATSU YASUO
IPC: E01F9/685
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a column protection tool, easily installable even on any of a newly erected column and an existing column, exhibiting the excellent antirust effect over a long period, and also comparatively easily replaceable after construction.SOLUTION: The column protection tool 10 is used by being detachably installed in a ground surface G-near part of the column P1 erected on a ground surface G in a state of burying a lower end part in the ground. The column protection tool 10 comprises two anticorrosive gutter-shaped members 11 and 12 arranged so as to form a cylindrical body for enclosing the outer periphery of the column P1, a support shaft 13 being joining means for engageably-disengageably joining mutual side edge parts 11a and 12b in the longitudinal direction of the anticorrosive gutter-shaped members 11 and 12 and a plurality of spacer parts 14 for forming a void S between the outer periphery of the column P1 and the inner peripheries 11r and 12r of the anticorrosive gutter-shaped members 11 and 12.
Patent JP-2013136615-A (JP)
Title: Separation method of 2-butanol from tert-butanol/water mixture
Inventor: BECKMANN ANDREAS
IPC: C07C31/12
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a separation method of 2-butanol from a tert-butanol/water mixture generated when tert-butanol (TBA) produced from an industrial C-hydrocarbon mixture is decomposed into isobutene and water.SOLUTION: The separation method of 2-butanol (SBA) from a tert-butanol(TBA)/water mixture comprises: adjusting concentration of water in the TBA/water mixture, the concentration of water before adjustment being present near limit concentration of a distillation limitation line connecting two azeotropes of TBA/water and SBA/water, to concentration of water higher than the limit concentration; then changing pressure to allow the concentration of water to be lower than the limitation concentration of a distillation limitation line connecting two azeotropes of TBA/water and SBA/water; and continuously post-treating the mixture by distillation.
Patent JP-2014167863-A (JP)
Title: Light-emitting device and method of manufacturing light-emitting device
Inventor: TERAO YUKI
IPC: H05B33/06
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent up-sizing of a light-emitting device, while ensuring electrical connection of a terminal provided in a support and a light-emitting element.SOLUTION: An insertion portion 131 of a fixing member 13 is inserted into a through hole 121A of a substrate 121 of a light-emitting part 12, a through hole 126C of a terminal 126, a through hole 141 of a terminal 14 and a hole 112 of a support 11, and a screw shaft 132 is screwed into the hole 112 of the support 11. A pressing portion 133 of the fixing member 13 abuts against the periphery of the through hole 121A of the substrate 121 of the light-emitting part 12, and the pressing portion 133 of the fixing member 13 presses the periphery of the through hole 126C of the terminal 126 against the periphery of the through hole 141 of the terminal 14.
Patent JP-2014170030-A (JP)
Title: Data conversion method, drawing system, and program
Inventor: YAMADA AKIRA
IPC: H01L21/027
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for data conversion.SOLUTION: In a data conversion device 7, graphic elements represented as a plurality of laminated layer graphics in element input data as vector data are divided into unit areas of a specified width, and element output data is generated as a set of unit run length data of each unit area. Each unit area is divided into a plurality of split sections by using the start point coordinates and the end point coordinates of a layer graphic group overlapping each unit area, and the paint outline attribute of the layer graphic of the highest drawing priority in each split section is made the print outline attribute of the split section. The unit run length data of each unit area is generated on the basis of the paint outline attribute of each of the plurality of split sections. This eliminates the need for converting the vector data of the plurality of layer graphics into corresponding run length data, thereby shortening the time required for data conversion from element input data into element output data.
Patent JP-2014168871-A (JP)
Title: Film with metal particle carried thereon, and film production method
Inventor: SHIMADA TOMOKO
IPC: B32B27/14
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a film stably carrying metal particles which are apt to flocculate.SOLUTION: A film 10 includes: an uneven structure layer 20 having an uneven surface 21 formed by fine protrusions 22 arranged with an average spacing of 380 nm or less; and metal particles 30 placed on the uneven surface 21 of the uneven structure layer 20. The average spacing of the fine protrusions 22 is made to be larger than an average particle diameter of the metal particles 30.
Patent JP-2014170698-A (JP)
Title: Method for measuring, stabilizing, and driving microbial fuel cell, and microbial fuel cell
Inventor: TABATA TAKAO
IPC: H01M8/10
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring, stabilizing, and driving a microbial fuel cell, in which microbe species useful for organic drainage serving as an object can be selected, growth thereof can be accelerated, and ability as the microbe fuel cell can be stabilized, and the microbial fuel cell.SOLUTION: A reference electrode 31, an anode 32, and a counter electrode 33 are dipped in sludge containing water 9 in a drainage treatment tank 3, and a potentiostat 30 is connected to these electrodes. Useful microbe species contained in the sludge containing water 9 can be specified by the peak waveform of voltammogram obtained by applying a voltage to the anode 32 from the potentiostat 30 and varying the voltage. In addition, the potential of the anode 32 is maintained at a potential relating to electron transfer from the useful microbe species. After that, at a stage where the useful microbe species sufficiently grow, the anode 32 is electrically separated from the potentiostat 30, and a cathode 6 is connected to the anode 32 to generate power.