baber/WOPTO huggingface dataset:
Patent JP-2014086544-A (JP)
Title: Bump formation method, process of manufacturing laminated wiring board, and laminated wiring board
Inventor: UCHIUMI TSUTOMU
IPC: H05K1/11
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a bump formation method capable of effectively suppressing spreading of a base area of a conductive bump, a process of manufacturing a laminated wiring board, and a laminated wiring board.SOLUTION: The bump formation method includes the steps of: forming a plurality of annular barrier parts on a substrate sheet in a predetermined pattern; and forming a conductive bump by providing a conductive paste inside of an inside area of each of the barrier parts.
Patent JP-2014085533-A (JP)
Title: Semiconductor optical modulation element
Inventor: OGISO YOSHIHIRO
IPC: G02F1/025
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an n-SI-n-type heterostructure semiconductor optical modulation element capable of reducing electrical and optical loss of a semiconductor and allowing high-speed optical modulation.SOLUTION: In order to achieve high speed optical modulation by reducing electrical and optical loss and a high quality optical modulation signal, an optical modulation region includes an n-SI-n-type heterostructure formed by sandwiching with n-type cladding layers a semi-insulating (SI) core layer having an electron density and the density of an electron trapping dopant set so that a voltage drop is efficiently generated near the centre of the SI core layer, in a range where an ohmic value of 1×10Ω cm or more is secured. This structure confines propagation light near the centre of the SI layer.
Patent JP-2014090544-A (JP)
Title: Dc power-supply device, refrigeration cycle device, air conditioner, and refrigerator
Inventor: KAMIYA SHOTA
IPC: H02M7/12
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a DC power-supply device capable of achieving further reduction in cost, a refrigeration cycle device, an air conditioner, and a refrigerator.SOLUTION: A DC power-supply device includes a rectifier circuit 50, an AC voltage detector 12, a control unit 10, and a driving unit 14 having a driving power-supply circuit for driving a semiconductor switch on the basis of driving signals s1 and s2. The control unit 10 determines the polarity of an AC power supply 1 on the basis of a voltage value detected by the AC voltage detector 12, causes one semiconductor switch 3 of the rectifier circuit 50 to be an off state according to the polarity, and causes the other semiconductor switch 4 of the rectifier circuit 50 to perform on and off operation to charge a driving power source for the semiconductor switch 3 to the driving power-supply circuit.
Patent JP-2014089791-A (JP)
Title: Optical pickup device
Inventor: MATSUYAMA KOICHI
IPC: G11B7/1392
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device that can have a spring member mounted in a predetermined direction at relatively low cost.SOLUTION: An optical pickup device includes: an optical component which guides laser light emitted from a laser diode to a signal recording surface of an optical disk; a lead screw which has a screw groove; a holder which has a projection piece projecting toward the lead screw and holds the optical component; a spring member which has a piece on one end side elastically energized to the screw groove and a piece on the other side inserted to a first depth position of a positioning groove having a depth along the projection direction of the projection piece so as to be wound and mounted on teh projection piece, and moves the holder along the optical axis of the laser light passing through the optical component according to the rotation of the lead screw; and a prevention member which prevents the piece on the other end side from being inserted up to the first depth position of the positioning groove when the piece on the other end side faces the projection piece 1 in a second state different from a first state in which the piece on the other end side can be inserted into the first depth position of the positioning groove.
Patent JP-2014092633-A (JP)
Title: Image forming apparatus
Inventor: SANTO HIDEYUKI
IPC: G03G9/087
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which: when a toner using a crystalline resin as a binder resin receives a force from removing means, a crystalline layer is displaced to be deformed and cracked, which is likely to cause a reduction in particle diameter; and thus, when the toner reduced in particle diameter passes through between the removing means and an electrostatic latent image carrier, the toner is attached on the surface of the electrostatic latent image carrier; in this case, if the surface of the electrostatic latent image carrier is formed of a crosslinked resin, the surface can hardly be shaved with the removing means; and therefore, the toner remains attached to the surface of the electrostatic latent image carrier, which affects the quality of images to be formed.SOLUTION: An image forming apparatus of the present invention uses a toner with the hydrophobicity measured with methanol of 35 mass% or more; and therefore, can suppress an electrostatic latent image carrier from absorbing moisture in association with absorption of moisture by the toner, even when the toner remains on the electrostatic latent image carrier. A reduction in image quality in association with the absorption of moisture by the electrostatic latent image carrier can therefore be suppressed.
Patent JP-2013059634-A (JP)
Title: Game machine
Inventor: HIROKAWA TOMOYA
IPC: A63F7/02
Filed: 2012-11-07
Abstract: PROBLEM TO BE SOLVED: To enhance the precision of performance control based on the operation of an operation means, in a game machine that includes a first performance control means to which the operation means is connected and a second performance control means for controlling the performance in which the operation of the operation means is reflected.SOLUTION: The second performance control means 280a starts an operation prompting performance to transmit an operation means enabling signal when an operation effective period starts, and terminates the operation prompting performance to transmit an operation means disabling signal when the operation effective period terminates. Furthermore, this performance control means changes a performance that uses a second performance device 25 when receiving an operation receiving signal during the time from the transmission of the operation means enabling signal to the transmission of the operation means disabling signal. The first performance control means 260a enables the operation of an operation means 5d when receiving the operation means enabling signal, and disables the operation of the operation means 5d when receiving the operation means disabling signal. Moreover, this performance control means transmits an operation receiving signal when the operation means 5d is operated during the time from the receipt of the operation means enabling signal to the receipt of the operation means disabling signal.
Patent JP-2014095334-A (JP)
Title: Fluid sucking/discharging pump mechanism, and air compressor using the same
Inventor: UMEDA YOSHITO
IPC: F16H25/12
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide, as a pump mechanism which sucks and discharges a fluid into and from a plurality of cylinders by pistons, a fluid sucking/discharging pump mechanism which generates low vibration and low noise and equalizes a driving rotary load as well as reduction in device size, and can be put in smooth motion.SOLUTION: A fluid sucking/discharging pump mechanism includes: a plurality of cylinders 33; pistons 39 in first and second groups which are fitted to the cylinders 33 to move reciprocally; an operation valve for suction into and discharging from the cylinders; and a drive mechanism which places the pistons in reciprocal motion. The drive mechanism comprises operation cam means 22 of moving pistons in the first or second group in a forward direction and interlocking means 23 of moving pistons in the another group in a backward direction. The operation cam means in this case comprises motion conversion means of converting rotation of a drive motor into linear motion and the interlocking means comprises link means of linking a plurality of piston actions. Consequently, a device employing the pump mechanism can be configured compactly to generate low vibration and low noise, and can be placed in smooth pump motion.
Patent JP-2014097263-A (JP)
Title: Sensor mounting tool, and motion detection sensor
Inventor: YOSHIDA MASANOBU
IPC: A63B69/36
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a sensor mounting tool and a motion detection sensor, which can be easily mounted on and de-mounted from a golf club and which are not shifted against the shocks of the golf club hitting a golf ball.SOLUTION: A grip holder portion 101, which is formed into an arcuate section having an internal diameter substantially equal or slightly smaller than that of a grip 202, grasps the grip 202 of a golf club 201 so that a sensor mounting tool 100 can be easily positioned on the golf club 201. Then, a mounting band 205 is attached to hooks attached to the two ends of the grip holder portion 101. To the inner face of the grip holder portion 101, there is attached a grip rubber 108 which is firmly pushed by the tension of an installation band 205. The grip 202 and the grip rubber 108 establish a strong static friction coefficient so that a motion detection sensor 301 is mounted on the sensor mounting tool 100 so that the motion detection sensor 301 is prevented from coming out even if a golf ball hits a head 204.
Patent JP-2014100968-A (JP)
Title: Position adjustment device of steering wheel
Inventor: MORIYAMA SEIICHI
IPC: B62D1/19
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To achieve a structure that can be provided with at least three friction surfaces to contribute to hold a steering wheel in the front/rear position after adjustment, between inside surfaces of support plate parts being a pair of surfaces provided with oscillating friction plates and one side surface in the width direction of a displacement bracket secured in an outer column.SOLUTION: Multiple oscillating friction plates 29, 30 are sandwiched between inside surfaces of support plate parts 20a and one side surface in the width direction of a displacement bracket 12a, in the state where these respective oscillating friction plates 29, 30 are overlapped with each other. Furthermore, the respective oscillating friction plates 29, 30 are configured to be oscillated and displaced simultaneously around the oscillating support shafts 31, 32 which are different, respectively, as a result of displacing an adjustment rod 22a along a long hole 19a for telescopic adjustment, in the adjustment of the front/rear position of a steering wheel.
Patent JP-2014102328-A (JP)
Title: Toner for electrostatic charge image development
Inventor: GOAN KAZUYOSHI
IPC: C08F12/04
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development that has excellent heat-resistant storage stability and shatter resistance as well as low-temperature fixability.SOLUTION: A toner for electrostatic charge image development comprises toner particles containing a binder resin; and the binder resin contains a copolymer having a β-methylstyrene structural unit having an alkoxy group such as a methoxy group represented by the following general formula (1) and a group having an ether linkage and having a ring structure formed by adjacent groups linking with each other, and a structural unit derived from a (meth)acrylic ester-based monomer.
Patent JP-2014101208-A (JP)
Title: Conveying device and recording device comprising the same
Inventor: TONE KENSUKE
IPC: B41J13/02
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a conveying device which is unlikely to form roller marks on a recording medium; a recording device comprising the same; and a conveying method employed in an image recording device so as to reduce roller marks on a resin coated paper sheet.SOLUTION: A conveying device comprises, a roller pair 14 constituted of a drive roller 8 and a driven roller 9 which faces the drive roller 8 and moves following the movement of the drive roller 8, a humidity and temperature sensor, and a control part, and conveys a recording medium 3 by using the roller pair. The conveying device is provided with a mechanism which varies a pushing force of a driven roller 9 in the direction of the drive roller 8. The control part adjusts the pushing force by controlling the mechanism on the basis of a temperature and a humidity detected by the humidity and temperature sensor.
Patent JP-2014107844-A (JP)
Title: Delay quantity estimation device and delay quantity estimation method
Inventor: MATSUBARA SATOYUKI
IPC: H04L27/01
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To accurately calculate the delay of a feedback signal with respect to an input signal.SOLUTION: The delay quantity estimation device includes: a first correlation value calculation part for calculating a first correlation value as a correlation value between a first input signal and a feedback signal delayed by a first delay value; a second correlation value calculation part for calculating a second correlation value as a correlation value between the first input signal and a feedback signal delayed by a second delay value; and a delay quantity estimation part for estimating the delay quantity of the feedback signal with respect to the input signal on the basis of a first differential value as a difference between the first correlation value and the second correlation value. The second delay value is a value calculated by adding a predetermined value to the first delay value.
Patent JP-2013039838-A (JP)
Title: Printing apparatus
Inventor: YOSHIDA MASAHIKO
IPC: B41J2/01
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To perform printing by a printing method suitable for a printing condition.SOLUTION: In this print material producing method that is adapted to perform printing of a plurality of print materials on a continuous medium, when either one of a first print mode and a second print mode is selected on the basis of a printing condition to select the first print mode, the operation of printing a plurality of first images on the continuous medium placed on a printing area and printing a plurality of second images on the first images after a wait time has elapsed and the operation of transporting the continuous medium are alternately repeated, and when the second print mode is selected, the operation of printing the first image on the continuous medium placed on a first area in the printing area and printing the second image on the continuous medium which is placed on a second area at the downstream side of the first area in the printing area in a transporting direction and the operation of transporting the first image printed at the first area to the second area to print the second image on the first image are alternately repeated.
Patent JP-2013136836-A (JP)
Title: Film forming method
Inventor: MIZOGUCHI YOSHITAKA
IPC: C25D11/04
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a coated product excellent in impact resistance and water-resistance by a film forming method, which forms an anionic electrodeposition coating of 1 to 5 μm in a dry film thickness over an anodic oxide film having a film thickness of 2 to 5 μm and an average pore diameter of 30 to 300 nm.SOLUTION: The film forming method is characterized by having steps of: immersing aluminum or an aluminum alloy in an aqueous phosphoric acid or an oxalic acid solution (A); forming an anodic oxide film having 2 to 5 μm of a film thickness and 30 to 300 nm of an average pore diameter; then electrodeposition-coating specific anion electrodeposition paint (B) over a surface of the anodic oxide film; and forming the electrodeposition film of 1 to 5 μm in a dry film thickness on the base material surface and at a place in the depth of not smaller than 1 μm of the inside of the pore of the anodic oxide film.
Patent JP-2014108058-A (JP)
Title: Instant curry and method of producing the same
Inventor: MOCHIDA TAMIO
IPC: A23L35/00
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an instant curry which is quickly reconstituted in hot water, eaten with a taste of good balance keeping its flavor, and preserved for a long period of time without losing its aroma.SOLUTION: An instant curry is made by a method in such a manner that powdery curry 1 and solid ingredients of curry 2 are subdivided respectively for one meal, have air removed therefrom, and hermetically sealed on circumference surfaces of resin sheets, then these are put together for one meal, packed in a required container 3, and hermetically sealed with a sheet-like cover material. The solid ingredients of curry are heated and seasoned with seasonings in advance. The powdery curry is made in such a manner that flour, viscous materials, curry powder, vegetables, and seasonings are mixed by adding required amounts, respectively, roasted while being stirred equally so as to remove water mainly contained in the seasonings, and these are kept being stirred and roasted until remaining water is about 8-12% so as not to be burned, and these are formed to powder having proper moisture evenly.
Patent JP-2014109526-A (JP)
Title: Product image inspection device and product image inspection method
Inventor: FUKUDA HIROHISA
IPC: G06T1/00
Filed: 2012-12-03
Abstract: PROBLEM TO BE SOLVED: To enable easy tuning of an inspection parameter, to reduce user workload.SOLUTION: A product image inspection device 200 includes: an image acquisition part 21 which accumulates an image of a product 1 to be inspected in an image storage part 41; an inspection parameter setting/changing part 32 which sets/changes an inspection parameter value; an expected determination data storage part 46 which accumulates information on the presence of a known defect of the product 1 in an expected value determination data storage part 46; an image inspection processing part 23 which applies predetermined image processing on the image of the product 1 read from the image storage part 41, to acquire characteristics data; a defect determination part 24 which compares the characteristics data with the inspection parameter to determine a defect of the product 1, and accumulates a determination result in an inspection determination data storage part 44; and a statistical processing part 34 which compares inspection determination data and expected determination data having the same inspection parameter and read from the inspection determination data storage part 44 and the expected determination data storage part 46, to calculate a matching rate (detection rate).
Patent JP-2014110838-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: KASAHARA EIJI
IPC: A61B8/00
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To provide improvement technology related to preprocessing of A/D conversion.SOLUTION: A signal amplification part 20 includes: a plurality of logarithmic amplifiers (LOG amplifiers). Each logarithmic amplifier applies amplification processing to an analog reception signal obtained from a vibrator corresponding thereto via a reception amplifier with an amplification property corresponding to a logarithmic function. Thereby, a dynamic range of the analog reception signal is compressed. An A/D conversion part 30 includes: a plurality of A/D converters. Each A/D converter applies analog/digital conversion processing to the analog reception signal after the amplification processing obtained from the logarithmic amplifier corresponding thereto to obtain a digital reception signal. A control part 60 determines a maximum level of an echo signal on the basis of the echo signal obtained from a phasing addition part 40, and controls the logarithmic amplifiers of the signal amplification part 20 such that each logarithmic amplifier has the amplification property corresponding to the maximum level.
Patent JP-2013048120-A (JP)
Title: Lighting device, and embedded illumination equipment having the lighting device
Inventor: HAMADA MAMORU
IPC: F21V23/00
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device 3 having a structure in which it can be easily inserted into a ceiling embedding hole 22 and an area of a circuit board 10 to be built-in can be made large even in case a space (distance) between a ceiling material 20 and a structure 21 is narrow.SOLUTION: The lighting device 3 for lighting a light source 5 is provided with a rectangular parallelepiped section 11 with a bottom face 3b of rectangular shape, a projection part 12 which projects from the parallelepiped section 11 and is inclined toward the bottom face 3b from the top face 3a, a connection member 4 which is drawn from the projection part 12, a power supply terminal base 15 installed on a face opposite to the projection part 12, and a first leg part 17 and a second leg part 18 which project from the bottom face 3b and the vicinity of the both ends in a longitudinal direction to float the bottom face 3b. Since the first leg part 17 is arranged on a power supply terminal base 15 side and the second leg part 18 is arranged on a connection member 4 side, the lighting device can be easily installed even in case the space (distance) between the ceiling material 20 and the structure 21 is narrow, and an area of the circuit board 10 to be built-in can be made large.
Patent JP-2014114240-A (JP)
Title: Oral composition
Inventor: MURAKAMI YOSHINORI
IPC: A61Q11/00
Filed: 2012-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an oral composition suppressing acidity while enhancing the effect of removing the yellow tinge from their teeth by a malic acid, being capable of adding a good flavor.SOLUTION: The oral composition contains the following component (A) and (B): (A) a malic acid or its salt of 25 mmol/kg or more to 1000 mmol/kg or less; (B) alkali metal hydrogen phosphate. And the composition has pH of 7.5 or more to 11 or less.
Patent JP-2013172452-A (JP)
Title: Multi-media service system and method for operating the same
Inventor: BAN JI-HYE
IPC: H04W4/02
Filed: 2012-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a multi-media service system for providing utilization information for each floor in a building to a portable terminal, and a method for operating the same.SOLUTION: A multi-media service system includes: a portable terminal which, when being positioned in a building, acquires floor information on the building from a server to calculate the altitude, and then grasps a floor corresponding to the calculated altitude from the floor information, and outputs multi-media service for the grasped floor, which has been provided from the server; and the server which provides the portable terminal with the floor information for each altitude of the building and the multi-media service for each floor.
Patent JP-2014103963-A (JP)
Title: Noodle making machine
Inventor: NAKANO HITOSHI
IPC: A23L7/109
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an extruding type noodle making machine which prevents a loss of flavors and textures due to an increased temperature in forcibly sending noodle dough, prevents the noodle dough from being left inside a casing, and is easy to clean after the work, in the noodle making machine which forcibly sends the noodle dough to a nozzle body which is provided on a tip of the casing and has a plurality of through-holes by a screw rotating inside the casing.SOLUTION: A noodle making machine includes: a screw 3 having a surface coated with a fluorine resin; a casing 2 having an inner wall surface finished to be smooth and a tip part with the outer periphery fit in a cylinder 8; and a cooling water passage 9 provided in a circumferential direction on a fitting surface thereof. The noodle making machine can keep a temperature of noodle dough that is forcibly sent at around 80°C or less.