baber/WOPTO huggingface dataset:
Patent JP-2014062139-A (JP)
Title: Copolymerized polyamide film
Inventor: IMAI TORU
IPC: C08G69/36
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a copolymerized polyamide film excellent in mechanical characteristics, thermal aging resistance, and low water-absorption property.SOLUTION: The copolymerized polyamide film comprises (a) 50-98 mol% of a constituent unit obtained from an equimolar salt of decane diamine and terephthalic acid and (b) 50-2 mol% of a constituent unit selected from the group comprising 11-amino undecanoic acid, undecane lactam, and a mixture of them. More preferably, the copolymerized polyamide film contains up to at most 30 mol% of a constituent unit capable of constituting polyamide, other than the two constituent units.
Patent JP-2012009857-A (JP)
Title: Connection device arrangeable in relation to photovoltaic modules
Inventor: MARIAN MATAIKA
IPC: H01L31/04
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a connection device arrangeable in relation to photovoltaic modules to connect the plural photovoltaic modules to each other and/or to an inverter electrically.SOLUTION: A connection device arrangeable in relation to photovoltaic modules at least includes a housing having at least one first housing element and a second housing element. A first coupling device for electrical connection to the photovoltaic module is disposed in the first housing element. A second coupling device for electrical connection to a further connection device or to an inverter of a semiconductor circuit device having at least one semiconductor component is disposed in the second housing element. A first contact device in relation to the first housing element and a second contact device in relation to the second housing element are provided. Hence, the semiconductor circuit device can be electrically connected to the first coupling device.
Patent JP-2013004644-A (JP)
Title: Semiconductor device
Inventor: ISHIHARA TAKASHI
IPC: H01L21/8238
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having improved ESD susceptibility.SOLUTION: A semiconductor device comprises a power source pad, a predetermined circuit having a power source wiring, a first wiring connecting the power source pad with the power source wiring, a second wiring set at predetermined potential, a first electrostatic protection element, and a second electrostatic protection element. The first electrostatic protection element forms a current path from the first wiring to the second wiring in the case where potential of the first wiring reaches a first threshold value. The second electrostatic protection element is provided between the power source wiring and the second wiring and forms a current path from the power source wiring to the second wiring in the case where potential of the first wiring reaches a second threshold value.
Patent JP-2013002718-A (JP)
Title: Refrigerant circuit device
Inventor: FUJIMOTO YUUJI
IPC: F25B1/00
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant circuit device that can save energy by storing and using a low temperature heat and a high temperature heat of a refrigerant.SOLUTION: The refrigerant circuit device includes a refrigerant circuit 10 in which an evaporator 14, a compressor 11, a condenser 12, and an expansion mechanism 13 are sequentially connected by a refrigerant pipe 15. The refrigerant circuit device is further provided with a high temperature heat transport unit 20 transporting a heat of a high temperature heat storage material by circulating an enclosed working fluid among a high temperature heat storage tank 16 storing a heat of the refrigerant compressed by the compressor 11 in a high temperature heat storage material, a low temperature heat storage tank 17 storing a heat of the refrigerant adiabatically expanded by the expansion mechanism 13 in a low temperature heat storage material, a high temperature heat obtaining part 21, and high temperature heat discharge parts 221 to 223, and a low temperature heat transport unit 30 transporting a heat of a low temperature heat storage material by circulating an enclosed working fluid among a low temperature heat obtaining part 31 and low temperature heat discharging parts 321 to 323.
Patent JP-2013002400-A (JP)
Title: Fuel injection device
Inventor: KUSAKABE RYO
IPC: F02D41/20
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling a fuel injection device that can control a small amount of injection.SOLUTION: The fuel injection device used for an internal combustion engine includes a valve body 114 that can open and close a fuel passage, a needle 102 that transmits power between the needle and the valve body 114 to perform the opening and closing operations of the valve body, and an electromagnet composed of an coil 105 provided as a drive means of the needle 102, a magnetic core 107 and a cylindrical nozzle holder 101 disposed on the peripheries of the magnetic core 107 and the needle 102, and has a function that opens the valve body 114 by allowing a magnetic attraction to work between the magnetic core 107 and the needle 102 by supplying a current to flow in the coil 105. The valve closing operation is started at an intermediate position between a valve closing position and a maximum lift position of the valve body 114, and a hydrodynamic force exerted on the valve body 114 in a valve closing direction is increased up to a lift position where the valve closing operation starts.
Patent JP-2013000486-A (JP)
Title: Draining plate
Inventor: MORI TAKASHI
IPC: A47B77/06
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a draining plate 2 having a configuration wherein water is hard to flow out on a top plate 8 by forming the configuration wherein the water discharged from a faucet is hard to linearly flow in the short direction of the draining plate on the draining plate, in a configuration wherein side edges in the long direction of the draining plate are placed on an upper flange of a sink to use the draining plate.SOLUTION: This draining plate 2 can be placed on the upper flange of the sink 1 including the facet 52, the draining plate 2 includes a nearly rectangular peripheral frame part 21, opening parts 26, 27 over the whole area in the short direction are formed in forward and rearward end parts in the long direction between a plate part 23 and the peripheral frame part 21, and the plate part 23 of the draining plate 2 is alternately arranged with drain holes 22 such that the water discharged on the draining plate 2 from the facet 52 cannot linearly flow in the short direction.
Patent JP-2013004448-A (JP)
Title: Illumination type key pad and electronic apparatus
Inventor: FUKUDA TAICHI
IPC: H01H13/02
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an illumination type key pad which is equipped with an illuminated key top and a non-illuminated key top, and capable of restraining light leakage form a runner cut part in the non-illuminated key top at a high level and inexpensively in a simple process without reducing adhesiveness between the non-illuminated key top and a base film.SOLUTION: An illumination type key pad includes: an illuminated key top having a light transmission part to transmit light from an illumination source therethrough on the top surface which is the surface of the visible side; a non-illuminated key top 13 not having the light transmission part on the top surface; and a base film 11 to which the illuminated key top and the non-illuminated key top 13 are tightly fixed. The bottom surface which is the surface on the illumination source side of the illuminated key top and the base film are tightly fixed to each other via a translucent adhesive layer, and the bottom surface 13c of the non-illuminated key top 13 and the base film 11 are tightly fixed to each other via the translucent adhesive layer 15.
Patent JP-2013006367-A (JP)
Title: Rigid core
Inventor: ONIMATSU HIROYUKI
IPC: B29C33/02
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a rigid core that simplifies insertion of the rigid core into the interior of vulcanized mold by rendering the task for connecting the thermalfluid to each chamber unnecessary when inserting into the mold, while definitely preventing inner-side heating using a core body and leakage of thermal fluid.SOLUTION: The rigid core includes: a core body 3 comprising a plurality of core segments 9 divided in the circumferential direction of the tire; a cylindrical core 5 inserted into the center hole of the core body 3; and a pair of sidewall bodies 6L, 6U positioned on both sides in the axial direction of the core body 3. A first dovetail part 16 is formed on the outer circumferential surface of the core, and a second dovetail part 17 is formed on the inner circumferential surface of each core segment 9. An airtight chamber is formed inside each of the core segments 9. Openings for core-side connectors that connect to the chambers are formed on the flank surfaces of the core segments 9 on one side in the axial direction thereof.
Patent JP-2013006813-A (JP)
Title: Method for producing 1,3-disubstituted-6-methyl-5-nitrouracil derivative
Inventor: UCHIYAMA KATSUYA
IPC: C07D239/54
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a 1,3-disubstituted-6-methyl-5-nitrouracil derivative useful as an intermediate of a bulk drug for an anti-inflammatory therapeutic drug and the like.SOLUTION: The method for producing a compound represented by formula (2) (wherein Rand Rare the same or different and each a 1-6C alkyl group or a 3-7C cycloalkyl group) comprises a step of allowing a mixture of a compound represented by formula (1) (wherein Rand Rare the same as defined above) and concentrated sulfuric acid to react with 1.0-2.0 moles of concentrated nitric acid per mole of the compound of formula (1).
Patent JP-2013012877-A (JP)
Title: Image display system, image display system control method, and image display device
Inventor: FUKUCHI HIDEO
IPC: G03B21/00
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an image projection system including multiple image display devices and reducing the generation of a crosstalk.SOLUTION: An image display system 1 includes a first image display device (a projector 100), a second image display device (a projector 200), and shutter spectacles (liquid crystal shutter spectacles 400). The first image display device generates and transmits a synchronization control signal for attaining synchronization with changeover between a right-eye image and a left-eye image. The second image display device allows the changeover of displays between the right-eye image and the left-eye image of image information to be supplied to be synchronized with the first image display device on the basis of the received synchronization control signal. The shutter spectacles drive the opening/closing of the right-eye shutter and the left-eye shutter in response to the received synchronization control signal.
Patent JP-2012032804-A (JP)
Title: Conductive member, process cartridge and electrophotographic image forming apparatus
Inventor: YAMADA SATOSHI
IPC: C08G77/48
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a conductive member that can demonstrate stable performance for a long period of time with an electric resistance value being hardly changed even under long-term application of a current.SOLUTION: The conductive member comprises a conductive axial core body 101 and a conductive layer 102 formed on the outer circumference of the core body. The conductive layer contains an organic polymer compound as a binder and conductive particles dispersed in the organic polymer compound. The particles are made of an organic-inorganic composite polymer having a structure expressed by formula (1). In formula (1), Rrepresents an organic group having an ion-exchanging group; and M represents silicon, titanium, zirconium or hafnium.
Patent JP-2013013590-A (JP)
Title: Vacuum cleaner
Inventor: YOSHIDA MASAHIRO
IPC: A47L9/02
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of improving convenience.SOLUTION: In this vacuum cleaner 1 including an intake body 10 having a suction port 12 being horizontally longer than longitudinally that is open opposite to a floor surface F, the intake body 10 has a first grounding part 17 for connecting to ground at least both ends of the front and a second grounding part for connecting to ground the central part behind the suction port 12. The second grounding part is formed of a supporting part 22 pivotally supported by a first rotating shaft perpendicular to the floor surface F and a caster 20 having a wheel 24 that rolls on the floor surface F as it pivotally supports the supporting part 22 by a second rotating shaft parallel to the floor surface.
Patent JP-2012043411-A (JP)
Title: Thin film electrification sensor
Inventor: KIM MU-GYEOM
IPC: G06F3/041
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a thin film electrification sensor that senses contacting or non-contacting motion of an electrified body.SOLUTION: The thin film electrification sensor comprises: a substrate; a thin film transistor unit provided on the substrate and including a gate layer, an active layer, and a source/drain layer; and a thin film antenna unit including a first film formed of conductive material electrically connected to the gate layer, the thin film antenna unit generating an input current by reaction with an electric filed of an electrified body. The thin film electrification sensor can be manufactured through a simple process of stacking thin film layers. Further, the sensor can sense motion not only in a contact state but also in a non-contact state, since the sensor uses an electric field of an electrified body.
Patent JP-2013014733-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: IMOTO YOJI
IPC: C08F8/42
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition which can improve fuel efficiency, wet grip performance, abrasion resistance, steering stability and processability in good balance, and to provide a pneumatic tire using the composition.SOLUTION: This rubber composition includes a rubber component, silica (1) whose nitrogen adsorption specific surface area is ≤100 m/g and silica (2) whose nitrogen adsorption specific surface area is ≥180 m/g. In 100 mass% of the rubber component, the content of a conjugated diene polymer, having a structural unit based on conjugated diene and a structural unit based on vinyl silane having a group in which a silicon atom is replaced with an amino group, and at least one terminal of the polymer is modified by a compound expressed by formula (II), is 5 pts.mass or more. The total content of the silica (1) and silica (2) is 30-150 pts.mass based on 100 pts.mass of the rubber component.
Patent JP-2013017677-A (JP)
Title: Finger turning exercise aid
Inventor: FUJIOKA HATSUMI
IPC: A63B24/00
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a tool by which finger-turning exercise can be performed in a relaxed state without straining.SOLUTION: The finger turning exercise aid includes: a housing 10; a rotary part 20 which has a rotary face at the outer circumference and the rotary face is supported to the housing 10 rotatably around the center axis of the rotary face; a first finger-inserting cylindrical body 30 fixed to the rotary part 20 in parallel to the center axis and composed of a cylindrical body having an opening at least at one side along the center axis; a second finger-inserting cylindrical body 30 which is a cylindrical body 30 fixed to the rotary part 20 in parallel to the center axis at on the opposite side across the center axis of the first finger-inserting cylindrical body 30 and has an opening at least at the other side along the center axis; and a rotary driving means 40 which is installed in the housing 10 to rotate the rotary part 20.
Patent JP-2013020847-A (JP)
Title: Porous heating body, porous heating element, and gas decomposition element
Inventor: YAMAGUCHI ATSUSHI
IPC: H05B3/02
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a porous heating body, a porous heating element, and a gas decomposition element capable of efficiently heating flowing gas, performing thermal decomposition on the gas, and being used independently or in combination with another gas decomposition device.SOLUTION: A porous heating body 1 is made of a metal porous body having continuous pores 1b and is configured by having an Ni-W alloy 10a at least on the surface.
Patent JP-2013021631-A (JP)
Title: Method and device of detecting switching hub connection stage number
Inventor: TASHIRO HIDEKI
IPC: H04L12/28
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To easily detect a connection stage number of switching hubs connected on a communication path without unifying by using a switching hub having a special function.SOLUTION: By exchanging messages between a switching hub connection stage number detection device 10 and a partner device 20, a required time clocking unit 13 clocks a required time TA from message transmission to message reception at the switching hub connection stage number detection device 10. A communication delay time calculation unit 14 subtracts a message reply processing time TB required from message transmission to message reception at the partner device 20 from the required time TA to calculate a communication delay time TD related to a communication path L. A connection stage number specification unit 15 compares this communication delay time TD with a message transfer processing time TH required for message transfer at switching hubs H1-Hn to specify a connection stage number n of the switching hubs H1-Hn configuring the communication path L.
Patent JP-2013022805-A (JP)
Title: Fluid jetting device
Inventor: ASAMI KUNIAKI
IPC: B41J2/055
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a small fluid jetting device which can jet a high-viscosity fluid.SOLUTION: A fluid in a fluid chamber is pressurized to be jetted from a nozzle by applying a drive signal on a piezoelectric element in a state that the fluid chamber is filled with the fluid from a fluid supply passage (hereinafter called a passage). The passage is closed by the movement of a deforming part in the middle of the deformation of the deforming part. Thereby, the fluid does not escape from the fluid chamber to the passage, and thus the fluid can be pressurized efficiently. By setting a first signal part before the passage is closed and a second signal part after the passage is closed in the drive signal, the deforming part is deformed more adequately, and the fluid can be pressurized more efficiently.
Patent JP-2013026421-A (JP)
Title: Electron beam drawing device and diagnostic method of the same
Inventor: MIYAMOTO FUSAO
IPC: H01L21/027
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam drawing device and a diagnostic method of the same which can specify a discharge portion during drawing.SOLUTION: An electron beam drawing device includes: an electron gun 100 discharging an electron beam; a high voltage power source 108 which applies an acceleration voltage of an electron to the electron gun 100; a calculation part 111 for outputting data of the time at which pressure fluctuation is a predetermined pressure fluctuation value or more and the time at which voltage fluctuation is a predetermined voltage fluctuation value or more by calculating the pressure fluctuation inside the electron gun 100 and the voltage fluctuation of the high voltage power source 108; and a recording part 112 which receives the data output from the calculation part 111, records the time as a log A when the time at which the pressure fluctuation is generated and the time at which the voltage fluctuation is generated match, and records the time as a log B when data of the pressure fluctuation corresponding to the time at which the voltage fluctuation is generated does not exist. The pressure inside the electron gun 100 is measured by a vacuum meter 110.
Patent JP-2013030504-A (JP)
Title: Adhesive sheet for manufacturing semiconductor device, and semiconductor device containing adhesive sheet for manufacturing semiconductor device
Inventor: KIMURA TAKEHIRO
IPC: C09J7/00
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet capable of improving product reliability by preventing degradation in electric characteristics of a semiconductor device that is manufactured.SOLUTION: An adhesive sheet of 2.5 g which contains an ion capturing agent for manufacturing a semiconductor device, having been heated for five hours at 175°C, is submerged in a water solution of 50 ml containing copper ion of 10 ppm and then left submerged for twenty hours at 120°C. The copper ion concentration in the water solution after the procedure is 0-9.9 ppm. Further, the adhesive sheet of 2.5 g for manufacturing a semiconductor device, having been heated for five hours at 175°C is submerged in ion exchange water of 50 ml, and then the adhesive sheet is left submerged for twenty hours at 120°C. The chloride ion concentration in the water solution after the procedure is 0.1 ppm or less.
Patent JP-2013029570-A (JP)
Title: Developer storage container, developing device, process unit and image forming apparatus
Inventor: TSURITANI SHO
IPC: G03G15/08
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a developer storage container able to prevent its damage even if discharge port is blocked.SOLUTION: The developer storage container is provided with an eaves part 65 disposed in a container body 70 and opposite a discharge port 52 and defining a developer conveyance space 66 between the internal surface of the container body 70 and itself for conveying developer by use of a conveying member 53. Additionally, the developer storage container is provided with a return port 67 for returning developer that has not been discharged from the discharge port 52 from the developer conveyance space 66 into the developer storage part 51, in a portion downstream of a portion opposite the discharge port 52 of the eaves part 65 in the direction in which the conveying member 53 conveys developer. The conveying member 53 has a first conveying part H1 for conveying developer in the developer storage part 51 to the discharge port 52, and a second conveying part H2 for conveying developer that has not been discharged from the discharge port 52, to the return port 67. A developer conveyance speed Q2 of the second conveying part H2 is made lower than the developer conveyance speed Q1 of the first conveying part H1.
Patent JP-2013030972-A (JP)
Title: Image processor, information processing method and program
Inventor: KASAHARA OTOKU
IPC: H04N1/00
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a pull scanning function with high security even for an external device not registered beforehand by an image forming apparatus, and to prevent waste of resources of the image forming apparatus.SOLUTION: An image processor comprises: preparation means for preparing a temporary account when an instruction to start read processing is received from an external device; transmission means for transmitting the temporary account prepared in the preparation means to the external device; and access control means for controlling access to image data by the temporary account when the read processing is performed and the image data is completed, deleting the image data and the temporary account after the image data is acquired by the external device, and deleting the image data prepared before the point of time of discontinuation and the temporary account when the read processing is discontinued.