baber/WOPTO huggingface dataset:
Patent JP-2015018046-A (JP)
Title: Display unit
Inventor: TANAKA YUJI
IPC: H04N1/407
Filed: 2013-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a display unit that is hardly affected by a view angle and can reduce a feeling of roughness of a display image.SOLUTION: When an input gradation value obtained by adding an additional value of an original gradation value of a pixel of interest belongs to a specific gradation value range, a predetermined gradation value is found as an output gradation value associated with the original gradation value, and the input gradation value is found by adding an additional value based upon the difference between the output gradation value and input gradation value to the original gradation value of the pixel of interest. Consequently, the output gradation value can be limited to some intermediate gradation value which is close to white and black which are hardly affected by a view angle, and a difference in gradation value generated as a result is added to pixels contiguous to the pixel of interest so as to prevent trouble associated with appearance.
Patent JP-2015017165-A (JP)
Title: Epoxy resin composition for sealing, and semiconductor device
Inventor: TOYODA HIDEYUKI
IPC: H01L23/29
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing that has a low chlorine content, is excellent in storage stability and continuous moldability, permits a reduction in corrosion of a joined part of an electrode pad and a metal wire on a semiconductor element and corrosion of a wiring part of the semiconductor element under high temperature and high humidity conditions and achieves improvement in reliability of a semiconductor device, and to provide a semiconductor device having a semiconductor element sealed with a cured product of the epoxy resin composition for sealing.SOLUTION: The epoxy resin composition for sealing comprises (A) an epoxy resin, (B) a curing agent and (C) an inorganic filler. The epoxy resin (A) is a mixture of resins each having, in one molecule, a glycidyl ether group and at least either one of an allyl ether group and a phenolic hydroxyl group and having the same basic skeleton different in substituent and has three kinds of the glycidyl ether group, the allyl ether group and the phenolic hydroxyl group in the whole mixture.
Patent JP-2015019487-A (JP)
Title: Shaft grounding device
Inventor: KOZONO KOHEI
IPC: H02K5/16
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a shaft grounding device allowing safely and efficiently performing maintenance inspection and exchange work of a grounding brush.SOLUTION: The shaft grounding device is structured so that at least one shaft grounding member 10a is fitted on the end of a bearing base 20 and so that a shaft voltage generated at a generator shaft 1 is grounded by the shaft grounding member 10a. The shaft grounding member 10a includes a fixed bracket 5 fixed at the end of the bearing base 20, a movable bracket 6 mounted on the fixed bracket 5 to be displaceable, and a grounding brush 3 mounted on the movable bracket 6. The grounding brush 3 moves from a contact position with the generator shaft 1 to a non-contact position by displacing the movable bracket 6.
Patent JP-2015017748-A (JP)
Title: Heat pump heat source machine
Inventor: UCHINO AKIHIRO
IPC: F24D3/00
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump heat source machine that omits additional equipment of a sensor, ensures heat supply according to a heat load to an air conditioning terminal, and attains power saving.SOLUTION: A heat pump unit 30 performs heat transfer between a heat exchanger 45 and a heat exchanger 53 by coolant circulation with operation of a compressor 64. A compressor control unit 73 operates or stops the compressor 64 so that the temperature of going-side water in a load-side portion 32 detected by a thermistor 56 approaches the temperature designated by a user. A pump control unit 75 reduces the rotational speed of a load-side circulation pump 55 so as to become a predetermined reference rotational speed or less, when the continuous operation time of the compressor 64 measured by a time measurement unit 74 is less than reference time.
Patent JP-2015018127-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: BABA DAISUKE
IPC: F16C13/00
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent a cleaning failure from occurring when a cleaning member having a cured part is used.SOLUTION: A charging member includes a conductive support, at least one elastic layer arranged around the conductive support, and a plurality of projections formed on a surface of the elastic layer in contact with a surface of a photoreceptor. The projections are elastically deformed by a predetermined pressing force, and form a dischargeable gap between the photoreceptor and the charging member. A cleaning member includes an elastic part, and a cured part formed by curing the elastic part and coming into contact with the photoreceptor.
Patent JP-2015018136-A (JP)
Title: Interval guarantee member, developing device, and process cartridge
Inventor: OGINO HIROMOTO
IPC: G03G15/08
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To suppress a developer from entering a contact part between an interval guarantee member and a developer carrier and to suppress the occurrence of a defective image by suppressing the fluctuations of a distance between an image carrier and the developer carrier, in a configuration where the interval guarantee member itself is not rotated.SOLUTION: An interval guarantee member 10m includes distance holding parts (10p11, 10p12, 10p21, and 10p22) coming into contact with an image carrier 7 and a developer carrier 10d, to hold the distance between the image carrier 7 and the developer carrier 10d, rotation inhibiting parts (10p11 and 10p21) regulating the movement of the interval guarantee member in the rotational direction X1 of the developer carrier 10d, and a scraping part arranged in a position being the upstream end of an area where the distance holding parts come into contact with the developer carrier or on the more upstream side than the upstream end, in the rotational direction X1 and coming into contact with the developer carrier 10d, to scrape the developer adhering to the developer carrier 10d.
Patent JP-2015017218-A (JP)
Title: Cationic polymerization method using 4-methyl tetrahydropyran as solvent
Inventor: OKABE FUMIHIKO
IPC: C08F4/06
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To solve following problems of a conventionally used solvent when a cationic polymerization reaction is performed by a solution polymerization method: a hydrocarbon-based solvent has a low polarity, and thereby, a formed polymer is easily precipitated and the synthesis of a polymer having a high molecular weight is difficult; a halogenated hydrocarbon-based solvent has an environmental problem; and an ether-based solvent has a problem in safety or the like.SOLUTION: A cationic polymerization method uses 4-methyl tetrahydropyran as a solvent for a cationic polymerization reaction of a monomer (for example, a vinyl ether compound, an N-vinyl compound or a styrene compound) and a protonic acid or a Lewis acid as a cationic polymerization catalyst.
Patent JP-2013240340-A (JP)
Title: Stable cell line and method for evaluating gastrointestinal absorption of chemical substance
Inventor: OWEN ALBERT J III
IPC: C12N5/10
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a stable cell line, a kit and a method for predicting absorption of chemical substances such as drugs, nutrition supplements, environmental chemical substances accompanying administration to animals and humans.SOLUTION: In a cell expressing membrane discharge transport proteins such as Caco-2 cell, C2BBel cell, HT-29 cell and the like derived from animal gastrointestinal tracts, a nucleic acid and a vector for inhibiting the expression of such a protein are provided. A cell and a cell line having such a nucleic acid and a vector are also provided. Furthermore, a method for screening a chemical substance and a biomolecule for gastrointestinal absorption in an animal is provided. A method for predicting the gastrointestinal absorption of a compound by bringing the cell into contact with a test compound, measuring a transcellular transport of the test compound and comparing with a reference value is also provided.
Patent JP-2015021417-A (JP)
Title: Control device and control method
Inventor: KANEKO JUNYA
IPC: F02M63/00
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a control device which is used for a fuel supply system and capable of reducing fuel pressure on an occurrence of high fuel pressure abnormality even when a fuel pump cannot be appropriately controlled.SOLUTION: A control device 20 comprises: a charging control section 25 which controls a generator 41 generating electric power to charge a battery 42; and a fuel pressure abnormality detection section 24 which detects high fuel pressure abnormality where fuel pressure acting on an inlet of a fuel injection valve 52 exceeds an abnormal fuel pressure value. The charging control section 25 reduces charging voltage of the battery 42 by controlling the generator 41 when the fuel pressure abnormality detection section 24 detects the high fuel pressure abnormality.
Patent JP-2015020931-A (JP)
Title: Fertilizer, method for producing the same, and method for cultivating crop
Inventor: SUDO SHUNKICHI
IPC: A01G7/00
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a fertilizer which contains calcium silicate as a main component, exerts a beneficial action of silicic acid on the crop but does not exert harmful actions of the elements other than silicon on the crop.SOLUTION: The fertilizer comprises a granular body containing a porous calcium silicate hydrate as the main component and has 8 mass% or lower aluminum content in terms of oxide and 1.0 mass% or lower titanium content in terms of oxide. The fertilizer of one embodiment comprises a material selected from waste materials of lightweight cellular concrete, which contains tobermorite as the main component and has 50% or higher porosity, and is the granular body the aluminum content and titanium content of which are adjusted within the above-mentioned ranges.
Patent JP-2013224445-A (JP)
Title: Polymer thermal interface material
Inventor: LI YE
IPC: C08K7/06
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a thermal interface material (TIM).SOLUTION: A thermal interface material includes a polymer matrix, a matrix additive including a fluxing agent, and a metal core having an organic solderable coating.
Patent JP-2015023228-A (JP)
Title: Ceramic electronic component
Inventor: ITAGAKI YOJI
IPC: H01G4/228
Filed: 2013-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic electronic component that ensures low height when mounted on a mounting base plate and, at the same time, is able to restrict noise emitted from the mounting base plate on which electronic components have been mounted.SOLUTION: A ceramic electronic component 10 comprises: a ceramic electronic component body 11 having an approximately rectangular parallelepiped ceramic element assembly 12, and an external electrode 14 formed to cover an end face of the ceramic element assembly 12; and a metal terminal 20 connected to the external electrode 14 of the ceramic electronic component body 11. The metal terminal 20 includes: a terminal junction part 22 connected to the end face of the ceramic electronic component body 11; an extension part 24 connected to the terminal junction part 22 and opposite one side face of the ceramic element assembly 12 via a gap; and a mounting part 26 connected to the extension part 24 and opposite the mounting face of the ceramic element assembly 12 via the gap. The terminal junction part 22 and the extension part 24 are connected. Also, on the mounting part side of the ceramic electronic component body 11, a notch 28 is formed between the terminal junction part 22 and the extension part 24.
Patent JP-2015025697-A (JP)
Title: Probe unit
Inventor: OTA SOICHI
IPC: G01R1/067
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a probe unit which allows long-term stable contact between a second end part of a probe and an end surface of a lead wire and can suppress the occurrence of wear and wear debris.SOLUTION: A probe unit 10 includes a plurality of probes 1 which have first end parts 2a brought into contact with a measurement object 11 and having second end parts 2b brought into contact with a metal 50 for inspection device connection to measure electric characteristics of the measurement object 11, two sets of guide plates 20 and 30 for guiding sides of both ends of the probes 1, and the metal 50 for inspection device connection, which is brought into contact with the second end parts 2b of the probes 1. A shape of the second end part 2b of each of the probes 1 has a flat part 2d to be brought into contact with the metal 50 for inspection device connection, and the probe unit 10 is configured so that the second end parts 2b and the metal 50 for inspection device connection are brought into contact with each other in a state where an angle formed between a virtual axial line a1 of metal conductors 2 constituting the probes 1 and a normal a2 of the metal 50 for inspection device connection is within a range of 0.5° or more and 5° or less.
Patent JP-2015024366-A (JP)
Title: Stirring processing device
Inventor: MIURA EIICHI
IPC: B01F7/04
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a stirring processing device which allows a heat medium supplied from a rotation shaft to move smoothly in a heat transfer member such as a disc so as to improve heat conduction from the heat transfer member to an object to be processed and furthermore improve processing efficiency.SOLUTION: A disc-type drying processing device Dd, for stirring an object to be processed, comprises: a hollow rotating shaft 2; and a disc 3 that is arranged outward in a radial direction of the hollow rotating shaft 2 and rotated around the shaft line, and transfers heat of a heat medium supplied from the hollow rotating shaft 2 to an object to be processed, which also comprises: an inner tube 23 that is formed in the hollow rotating shaft 2 and has a supply-side space P; heat medium supply pipes 24a and 24b that supply the heat medium introduced into the supply-side space P to the space 23; and drain pipes 25a and 25b that drain the heat medium supplied into the space 23 into a drain-side space V formed between the inner tube 23 and the hollow rotating shaft 2.
Patent JP-2015037950-A (JP)
Title: Paper cup coupling instrument
Inventor: KIKUNO HIROFUMI
IPC: B65D3/06
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a paper cup coupling instrument capable of simultaneously holding a beverage paper cup and a food paper cup by a single hand to eat and drink.SOLUTION: A paper cup coupling instrument is one thing which is hollow in form of a hand drum shape. The paper cup coupling instrument comprises: a paper cup insertion port disposed at a lower opening and an upper opening; and a straw insertion port b1 disposed at a symmetry position in a vertical direction. The paper cup coupling instrument is configured so that a food paper cup C to be placed on an upper part does not overlap a beverage paper cup D to be disposed on a lower part, thereby a user can hold the paper cup coupling instrument by a single hand to eat and drink.
Patent JP-2015031773-A (JP)
Title: Image forming apparatus
Inventor: TARUI YUKI
IPC: G03G15/00
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To sufficiently discharge hot air, while preventing a device from being enlarged as much as possible.SOLUTION: A multifunction device 1 includes: a housing 13; an image forming unit 12 for a sheet stored in the housing 13; and a relay conveyance unit 30 which is detachably mounted on the housing 13 to convey the sheet with an image formed thereon by the image forming unit 12 to a post-processing device arranged outside the hosing 13. The housing 13 includes exhaust ducts 35, 36 for discharging hot air in the housing 13 from a back side of the housing 13. A part of the exhaust ducts 35, 36 is formed in the relay conveyance unit 30.
Patent JP-2015029652-A (JP)
Title: Guiding catheter for renal artery, and using method of the same
Inventor: KOBAYASHI JUNICHI
IPC: A61M25/14
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a guiding catheter for a renal artery, hardly being affected by pulsation of a heart, a pulsation flow of blood, or expansion/contraction of the abdominal aorta, and to provide a using method of the same.SOLUTION: A catheter body 12 of a guiding catheter 10A for a renal artery has: a first abutment part 16 abutting on an inner wall on the renal artery 50 side disposed with a tip part 30 of the inner wall of the aorta 42 when the tip part 30 is disposed inside the objective renal artery 50; and a second abutment part 18 abutting on the inner wall on the side opposite to the renal artery 50 side disposed with the tip part 30 of the inner wall of the aorta 42 when the tip part 30 is disposed inside the objective renal artery 50. The first abutment part 16 is positioned on the most tip part 30 side of a plurality of abutment portions abutting on the inner wall of the aorta 42.
Patent JP-2015030408-A (JP)
Title: Seat belt device
Inventor: ODATE SHOTARO
IPC: B60R22/26
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt device of which occupants such as a driver or the like can easily hold webbing or a tongue plate, after a door of a vehicle opens until the door closes.SOLUTION: A seat belt device 10 includes: a webbing reel; an electric motor 31; a clutch member; a belt reacher 17; a door opening/closing detection unit 29; and a motor control unit 28. When the change of a door from a closing state to an opening state is detected, the motor control unit 28 controls the electric motor 31 so that the belt reacher 17 is disposed at a storage position. After that, when predetermined time has passed, regardless of whether the change of the door from the opening state to the closing state is detected, the motor control unit 28 controls the electric motor 31 so that the belt reacher 17 is rotated toward the front of the vehicle to a predetermined position halfway from the storage position to a forward-bent position, and the belt reacher 17 stops at the predetermined position.
Patent JP-2013252144-A (JP)
Title: Simian adenovirus nucleic acid and amino acid sequence, vector containing the same, and method of use
Inventor: WILSON JAMES M
IPC: A61P35/00
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a cell line which expresses simian adenovirus gene(s), and methods for using the vectors and cell lines.SOLUTION: A recombinant vector is used which comprises simian adenovirus sequences and a heterologous gene under the control of regulatory sequences.
Patent JP-2015041822-A (JP)
Title: Image communication device and control method thereof
Inventor: NAKAGAWA TOSHIYUKI
IPC: G06F13/00
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a seamless switch of the mode of a video transmitted to other device.SOLUTION: An imaging section 205 outputs a captured image of a subject. A display section 210 displays at least the captured image. A capturing section 211 generates a captured image by capturing the image displayed in the display section 210. A CODEC 214 performs coding of an image, and decoding of the encoded image. A memory control section 215 controls writing of the captured image thus encoded in a storage section 207, and reading of a recording image stored in the storage section 207. A communication control section 216 communicates with other device over a network. On the basis of a control event, a mode control section 218 controls the imaging section 205, capturing section 211, CODEC 214, memory control section 215, and communication control section 216 and switches the mode of a video transmitted to other device.
Patent JP-2015041897-A (JP)
Title: Switch circuit
Inventor: ARAI MAKOTO
IPC: H03K17/06
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a switch circuit capable of ensuring an isolation characteristic when a transistor turns ON while reducing the on-resistance of the transistor.SOLUTION: The switch circuit includes: a transmission part 1A that transmits a signal through transistors P1 and N1 in which a back gate and a source are connected via resistances R1 and R2 respectively; and a back gate control section 1B that, when the transistors P1 and N1 are OFF, connects the back gate of the transistors P1 and N1 to a fixed potential, and when the transistors P1 and N1 are ON, disconnects the back gate of the transistors P1 and N1 from the fixed potential.
Patent JP-2015041321-A (JP)
Title: Information processing apparatus, display system, and program
Inventor: KAGOTA SHOKEI
IPC: G06Q50/02
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, display system, and program capable of suitably calculating prediction values of environmental factors in an objective space, while suppressing costs required for the installation of sensors.SOLUTION: A server device calculates, for calculating prediction values of environmental factors in a predetermined space from measurements measured by sensors, evaluation indices corresponding to candidate values of parameters determining weighting to the measurements. The server device selects setting values of the parameters from candidate values on the basis of the evaluation indices, and calculates the prediction values from the measurements.
Patent JP-2015040561-A (JP)
Title: Engine starting device and engine starting method
Inventor: HAIYA KAZUO
IPC: F02N11/08
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an engine starting device and an engine starting method for compatibly attaining starter protecting performance when an engine water temperature is low and engine startability when the engine water temperature is high.SOLUTION: An engine starting device includes: a starter to be energized to be driven to start an engine; and energization stop means for interrupting the energization of the starter when the drive of the starter is stopped continuously for a predetermined time during starting the engine. It further includes: engine water temperature detecting means for detecting the temperature of cooling water to cool the engine; and determination time changing means for changing the predetermined time depending on the temperature of the cooling water detected by the engine water temperature detecting means.
Patent JP-2015046963-A (JP)
Title: Power converter
Inventor: SASAKI MIKIO
IPC: H02J3/38
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a power converter capable of ensuring safety easily, when switching the AC powers for system interconnection and system independence of output voltages different from each other.SOLUTION: A power converter includes a system interconnection relay 5 outputting an AC power for system interconnection of an inverter circuit 2 by relay on during system interconnection mode, and an independence relay 7 connected in parallel with the system interconnection relay 5, and outputting an AC power for independence of an output voltage different from the system interconnection of the inverter circuit 2 by relay on during independent mode. A protection switch circuit 8 operates to interrupt connection of the system interconnection relay 5 and the independence relay 7, even if the independence relay 7 is operated erroneously relay on, when the system interconnection relay 5 is relay on and the independence relay 7 is relay off.