baber/WOPTO huggingface dataset:
Patent JP-2014015598-A (JP)
Title: Automatic transmission fluid for multiple automobiles
Inventor: Joseph b carroll
IPC: C10M169/04
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant composition having friction durability, both shudder prevention performance and low temperature viscosity limits of an automatic transmission fluid for multiple automobiles.SOLUTION: A lubricant composition contains a) a base oil, b) 2,5-dimercapto-1,3,4-thiadiazole (DMTD), derivatives of DMTD or a mixture thereof and c) a friction modifier. The friction modifier is produced by providing a first reaction product by reacting olefin containing at least 40 wt.% of Cto Cvinylidene olefin and maleic acid, anhydride or ester, and aminating the first reaction product with an effective amount of a base nitrogen-containing compound to provide the friction modifier. The Cto Cvinylidene olefin is represented by the following formula, where Rand Rare each independently (Cto C) alkyl, cycloalkyl or cycloalkenyl.
Patent JP-2014177371-A (JP)
Title: Titanium dioxide, lithium ion secondary battery, hybrid capacitor and method of producing titanium dioxide
Inventor: NOGUCHI HIDEYUKI
IPC: H01M4/48
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide titanium dioxide which is easy to synthesize and has excellent battery characteristics.SOLUTION: Titanium dioxide consists of a fine crystal aggregate as an aggregate of primary particles which are formed from titanium oxide containing an alkali metal. The primary particle has a laminar structure and is a spherical particle of a particle size of 1 μm or smaller, and the fine crystal aggregate has no orientation.
Patent JP-2014178477-A (JP)
Title: Colored resin composition, color filter, liquid crystal display device and organic el display device
Inventor: TADENUMA SHOHEI
IPC: H01L51/50
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a colored resin composition in which a dye is hardly eluted in a resulting pixel by finding the fact that a dye contained in an exposure part is eluted when an unexposed part is dissolved and removed by developing after exposure, and to provide a color filter formed using the colored resin composition, a high-quality liquid crystal display device and an organic EL display device.SOLUTION: There is provided a colored resin composition which comprises: (A) a dye; (B) a solvent and (C) a binder resin that includes specific resins A and B.
Patent JP-2014184831-A (JP)
Title: Electric power steering device
Inventor: IMAI MASAO
IPC: B62D5/04
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device capable of securing freedom of installation without impairing drainage function of a heat sink.SOLUTION: As shown by a figure 4(b), on an upper surface of a heat sink 12 are formed inclined planes S1 and S2 that are inclined downward toward the center in a vehicle width direction. Further the heat sink 12 is mounted on a vehicle in a state of inclining so that a front side end portion of a column shaft is positioned at a downside in the vertical direction of the vehicle. Subsequently, as shown by a figure 4(a), when dew condensation water or the like adhered to a steering column for instance is dropped on the upper surface of the heat sink 12 through a column spacer, the dropped water is drained to the outside of an ECU housing by the inclined surfaces S1 and S2 and the inclination of the heat sink 12.
Patent JP-2014187627-A (JP)
Title: Proximity sensor system
Inventor: SUZUKI SHINICHIRO
IPC: H03K17/95
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a proximity sensor system that has a longer detection distance without a change in size.SOLUTION: A proximity sensor system 100 for detecting proximity of a body A to be detected includes: a sensor unit 10 including an oscillation circuit section for forming a magnetic field at a predetermined oscillation frequency; and a detectable unit 50 attached to the body A to be detected and including a resonance circuit section having a resonance frequency based on the predetermined oscillation frequency. The oscillation circuit section comprises a detecting coil 21 and an oscillation circuit 25.
Patent JP-2014192933-A (JP)
Title: Magnet generator
Inventor: WATANABE HITOSHI
IPC: H02K15/095
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnet generator capable of preventing the production efficiency from decreasing, while achieving high output and high efficiency of power generation.SOLUTION: A magnet generator 1 includes a stator having a plurality of salient poles 14 each consisting of a magnetic path 15 around which a coil is wound and a protrusion 16 protruding from the tip of the magnetic path 15, and a rotor 2 to which a plurality of permanent magnets 6 are attached so as to face the salient poles 14. The arrangement angle θ1 of adjacent magnetic paths 15 in the salient pole 14 is set substantially uniformly, and the arrangement angle of in-phase distal end parts 17, consisting of the distal end portion of the magnetic path 15 and the protrusion 16, is set to match the pole arc angle of the permanent magnet 6.
Patent JP-2014191067-A (JP)
Title: Image forming apparatus
Inventor: TAKAGAMI AI
IPC: G03G21/14
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of efficiently removing water on the surface of an image carrier before the start of printing operation.SOLUTION: An image forming apparatus includes an image carrier, a first conductive member, bias application means, and control means, and rotates the image carrier to perform image formation on the surface of the image carrier. The image carrier has a photosensitive layer formed on an outer peripheral surface. The first conductive member is in contact with the photosensitive layer of the image carrier. The bias application means applies bias including AC bias to the first conductive member. The control means controls the bias application means. The image forming apparatus can execute a temperature increasing mode to apply, to the first conductive member, an AC bias having a peak-to-peak value twice or larger than a discharge start voltage between the first conductive member and the image carrier, while the first conductive member is in contact with an area out of an image forming area of the image carrier during non-image formation, to increase temperature of the surface of the image carrier.
Patent JP-2014188812-A (JP)
Title: Printing device
Inventor: YONEYAMA TSUTOMU
IPC: B41J2/01
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To realize a printing device with high convenience for a user.SOLUTION: A printing device includes: a conveyance unit for conveying a printing medium to be printed; a head for forming an image by discharging ink to the printing medium to be printed; an inspection unit for intermittently inspecting omission of a dot of the image; and a control unit for controlling the conveyance unit, the head, and the inspection unit. The control unit prints inspection result information about whether or not the omission of the dot exists to the printing medium to be printed when inspection of the omission of the dot is performed.
Patent JP-2014192358-A (JP)
Title: Chip exfoliation device and chip exfoliation method
Inventor: SHIMOKAWA YOSHIKAZU
IPC: H01L21/67
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a chip exfoliation device which is capable of stably exfoliating a chip without damaging the chip, further, for which operation in exfoliation work is simplified and high-accuracy control is not required, either, and which can be provided at a low cost as a device, and a chip exfoliation method.SOLUTION: The chip exfoliation device comprises: a stage receiving a seat; a collet adsorbing the chip at a side opposite to the stage; adsorption means for adsorbing the seat being received by the stage closer to the stage; a vertical movement mechanism for the stage which vertically moves the stage; and a pin member receiving the chip to be exfoliated via the seat. The chip to be exfoliated is received by the pin member via the seat being adsorbed by the stage and in the state where the chip to be exfoliated is adsorbed by the collet, the vertical movement mechanism is controlled by control means and the stage is moved down. A vertical movement mechanism for a pin in a pin-driven existing chip exfoliation device is used as the vertical movement mechanism for the stage.
Patent JP-2014197101-A (JP)
Title: Imaging lens and imaging apparatus including the imaging lens
Inventor: KANDA HIDEO
IPC: G02B13/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an imaging lens which achieves higher resolution performance while decreasing the total length thereof, and an imaging apparatus including the imaging lens.SOLUTION: An imaging lens L substantially consists of, in order from an object side, five lenses of a first lens L1 that has a biconvex shape, a second lens L2 that has a negative refractive power, a third lens L3 that has a negative refractive power and has a meniscus shape which is concave toward the object side, a fourth lens L4 that has a positive refractive power, and a fifth lens L5 that has a negative refractive power, is concave toward the image side, and has an aspheric shape of which an image side surface has an extreme point. Further, the imaging lens satisfies a predetermined conditional expression.
Patent JP-2014197955-A (JP)
Title: Power feeding system and power feeding method
Inventor: ATOKAWA TOMOHITO
IPC: H02J3/38
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To allow inverse load flow from a dispersion type power source to a commercial power circuit, and to continue power supply in uninterruptible manner when the commercial power circuit fails.SOLUTION: A power feeding system includes a power generation device, a power conditioner which converts a generated power from the power generation device to a predetermined AC power, an AC switch which connects between a commercial power circuit and a load and cuts off between the commercial power circuit and the load in a case the commercial power circuit fails, a storage battery for accumulating a power that is fed to a load, a bidirectional conversion device which performs bidirectional conversion between AC power and DC power, between a load side of the AC switch and the storage battery, a route switching part which selects any one of a first route of a stream to a load side of the AC switch through the power conditioner and a second route of a stream to the commercial power system side of the AC switch through the power conditioner, as a route for the generated power of the power generation device to flow, and a control part which controls the route switching part to switch a route through which the generated power of the power generation device flows.
Patent JP-2014204679-A (JP)
Title: Property modifier
Inventor: MOGI KAZUYUKI
IPC: A23L29/00
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a property modifier which can be an alternative to phosphates used as a food additive without occurrence of a foreign taste or another unpleasant taste.SOLUTION: A property modifier for food and drink contains an acid-treated whey mineral obtained by treating, with an acid, an aqueous solution of whey which contains whey minerals as solid content in a content of 1 mass% or higher so as to yield a pH of 5 or lower. The whey preferably has a content of calcium in the solid content of lower than 2 mass%. The acid used in the acid treatment is preferably an organic acid.
Patent JP-2013138938-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a switching power supply occupying a reduced volume.SOLUTION: A game machine includes: a detection unit 31 having a detection device 58 operated by DC power of a predetermined voltage, and detecting the generation of a predetermined status relating to a fraud or generation of a status advantageous to a player; a presentation unit 80 for performing presentation relating to a game using a presentation device operated by the DC power of a predetermined voltage; a first switching power supply 961 for supplying the detection unit with the power of a predetermined voltage generated at a first switching regulator circuit 961b for switching at a predetermined frequency f1; and a second switching power supply 962 for supplying the presentation device with the power of a predetermined voltage generated at a second switching regulator circuit 962b for switching at a high frequency f2 higher than the predetermined frequency f1. The second switching power supply 962 supplies a current higher than that of the first switching power supply 961.
Patent JP-2014211209-A (JP)
Title: Chain guide
Inventor: KONNO MASAHIKO
IPC: F16H7/08
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a chain guide which improves the rigidity of a guide body against deflection and twisting while avoiding increase in a cubic volume of the guide body.SOLUTION: A chain guide 100 includes a guide shoe 110 and a guide body 120. The guide body 120 includes: a shoe support part 121 supporting the guide shoe 110; a bottom part 122 which is disposed separated from the shoe support part 121 in a guide height direction of the chain guide 100; and a support wall 123 which connects the shoe support part 121 with the bottom part 122. The support wall 123 includes wall parts 123a extending along the guide height direction and connecting the shoe support part 121 with the bottom part 122. The wall parts 123a are formed in at least two positions separated from each other in a guide width direction of the chain guide 100.
Patent JP-2014214443-A (JP)
Title: Slime removal bucket and pile head treatment method using the same
Inventor: TANAKA HIROSHI
IPC: E02D5/34
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a bucket for removal of slime, which improves handleability by enabling an opening of a bottom to be closed by a weaker force.SOLUTION: A slime removal bucket (10) includes a cylindrical bucket body (11) that has an opening (12) on a bottom, a bottom door (21) that is provided on the bottom of the bucket body to close the opening, and bottom door opening/closing means that is provided in the bucket body to make the bottom door operate in a predetermined opening/closing direction. The bottom door comprises a plurality of ropes (22) that are elongated in the predetermined opening/closing direction.
Patent JP-2014215908-A (JP)
Title: Power consumption estimation program, power consumption estimation method, and power consumption estimation device
Inventor: SEKI YUKIKO
IPC: G06Q50/06
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of accuracy in estimation results.SOLUTION: A power consumption estimation program 330a causes a computer 300 to execute processing for determining time points when measured power consumption changes by a predetermined value or more on the basis of data representing time-serial change of measured power consumption. The power consumption estimation program 330a causes the computer 300 to execute processing for extracting the next data including at least one determined time point from the data. That is, the power consumption estimation program 330a causes the computer 300 to execute processing for extracting data which represents time-serial change of power consumption between a given time point and the previous time point earlier than the given time point by a first time interval on the time series. The power consumption estimation program 330a causes the computer 300 to execute processing for estimating power consumption representing time-serial change after the given time point on the basis of the extracted data.
Patent JP-2014215557-A (JP)
Title: Optical member and optical module
Inventor: AKAHA AYUMI
IPC: H01L33/60
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical member and an optical module capable of securing adhesiveness without incurring an increase in cost.SOLUTION: An optical member 1 includes a base unit 11 composed of a transparent synthetic resin and having a surface 11a, and a plurality of protrusions 12 of columnar shape formed on the surface 11a by an imprint technique. The plurality of protrusions 12 are H in height from the surface 11a. The plurality of protrusions 12 also have such an array form that an adhesive agent constituting an adhesive layer is filled by capillarity. An interval d1 between the adjacent protrusions 12 of the plurality of protrusions 12 is equal to or less than a threshold dt defined on the basis of the properties of the adhesive agent, the base unit 11, and the protrusions 12 and the sectional shape of the protrusions 12. The threshold dt is obtained by an experiment or simulation, and constitutes a condition under which the adhesive agent can be filled by capillarity. For sections which do not need to be filled with the adhesive agent by capillarity, the interval of the protrusions 12 is greater than the threshold dt.
Patent JP-2014218440-A (JP)
Title: Hair repairing agent
Inventor: AKITA SOGO
IPC: A61K8/44
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an epoch-making hair repairing agent which can express high repair effect even to severely damaged hair by using just once.SOLUTION: A hair repairing agent is prepared by mixing amino acids (L-cysteine, L-lysine monohydrochloride, L-arginine), propolis, glycerol, butylglycol, fucoidan, hyaluronic acid, flavor, purified water, or the like at a given ratio. And when repair of severely damaged hair is tried with the hair repairing agent concerned, damages, such as split hair, can be repaired effectively and giving gloss, tension, and moisture to the hair are enabled.
Patent JP-2014224930-A (JP)
Title: Image forming apparatus
Inventor: FUJINO TAKESHI
IPC: G03G15/01
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus configured to suppress color misregistration correction error.SOLUTION: An image forming apparatus includes: multiple pieces of image forming means each of which comprises a rotated conductive image carrier and a photoreceptor, forms a developer image on the photoreceptor, and transfers the developer image formed on the photoreceptor to the image carrier in a transfer position; application means which applies a voltage to the image carrier; detection means which detects a current flowing between the photoreceptor and the image carrier; and correction means which forms a detection image for color-misregistration correction on the photoreceptor, to correct color misregistration by means of changes in current detected by the detection means.
Patent JP-2014223938-A (JP)
Title: Packing case
Inventor: SUZUKI HARUKI
IPC: B65D5/10
Filed: 2013-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a packing case which can prevent damage of the contents within the trunk part when an opening of the trunk part is closed with a flap.SOLUTION: A packing case includes a cylindrical trunk part 10 comprising: a pair of side walls 11 and a pair of end walls; a pair of inner flaps 31 and 32 connected to both side walls 11; and a pair of outer flaps 34 connected to both end walls. An opening 10b of the trunk part 10 is closed by folding both the outer flaps 34 on both the inner flaps 31 and 32. In the inner flaps 31, an insertion port 31a is opened, and a folding-back piece 31b to be folded on an inner surface of the inner flap 31 is formed. The insertion port 31a is sealed with the folding-back piece 31b. In the outer flaps 34, an insertion piece 34a to be inserted into the insertion port 31a from the outer surface side is formed, and the insertion piece 34a is inserted between the inner flap 31 and the folding-back piece 34a.
Patent JP-2014230016-A (JP)
Title: Failure detection device
Inventor: NAKAJIMA TADANOBU
IPC: H03F3/217
Filed: 2013-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a failure detection device that can precisely detect anomalies on a plus side and a minus side of an amplifier.SOLUTION: An audio IC 3, a first detection circuit 4, a second detection circuit 5 and a microcomputer 6 all provided in an alarm 1 function as the failure detection device. When the audio IC 3 sends a failure detection signal, it is amplified by the digital amplifier built in the audio IC 3, and a first detection signal SP is sent from a plus side output terminal 31 and a second detection signal SM is sent from a minus side output terminal 32 both to be input into the microcomputer 6. The microcomputer 6 can determine anomalies on the basis of the first detection signal SP and the second detection signal SM different in phase from each other to precisely detect anomalies on the plus side and the minus side of the digital amplifier.
Patent JP-2014228728-A (JP)
Title: Base material with antireflection film, and method for producing the same
Inventor: HAKOJIMA YUKO
IPC: B32B7/02
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a base material with an antireflection film which is excellent in water repellency, antireflection performance, and antiglare performance.SOLUTION: A base material with an antireflection film is formed of a resin base material, and an antireflection film formed on the base material. The antireflection film has a contact angle with water in a range of 130-180°. The base material has a reflectance (Rf) of 2% or less, and a haze of 10% or less. The antireflection film contains an inorganic oxide fine particle layer containing surface treated inorganic oxide fine particles, has an uneven structure thereon, has an average height (T) between convex portions in a range of 30-500 nm, and an average distance (pitch width) (W) between the convex portions in a range of 50-1,000 nm.
Patent JP-2014227945-A (JP)
Title: Air intake cooling device, gas turbine plant, and air intake cooling method
Inventor: UMEZAWA SHUICHI
IPC: F02C7/143
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an air intake cooling device, a gas turbine plant, and an air intake cooling method capable of improving cooling efficiency by uniformly spraying mist to air attracted from air intake ports.SOLUTION: An air intake cooling device according to the present invention comprises: an air intake unit including a plurality of air intake ports attracting air from atmosphere; a duct introducing the air attracted by the air intake unit to an air intake side of a compressor; a first spray nozzle two-dimensionally overlapping with an air intake port formation region in which the plurality of air intake ports are formed in the air intake unit in a plan view of the air intake unit, provided upstream of the air intake ports, and spraying mist into the air; and a second nozzle provided at an open end of the air intake port in an outermost edge of the air intake port formation region in the air intake unit or provided outward of the open end in the plan view of the air intake unit, and spraying mist into the air.
Patent JP-2014229540-A (JP)
Title: Light projection device
Inventor: ONO MASANORI
IPC: F21V7/00
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a light projection device which can turn a light distribution pattern into the light distribution pattern having a high evenness and a constant (or substantially constant) strength distribution.SOLUTION: A light projection device includes a laser beam source 12 and a reflection surface 14 which is arranged in such a state as to be inclined for an optical axis of the laser beam source and reflects a laser beam from the laser beam source. Therein, a reflection region r(therein, nx1 is an integer which is changed to x1 in the order of 0, 1, ....) is configured so as to reflect laser beam in a design interval xand irradiate a region a, and a reflection region -r(therein, nx2 is an integer which is changed to x2 in the order of 0, 1, ....) is configured so as to reflect laser beam in a design interval -xand irradiate a region -a.