baber/WOPTO huggingface dataset:
Patent JP-2014063832-A (JP)
Title: Semiconductor light-emitting device and manufacturing method of the same
Inventor: WARAGAYA TAKESHI
IPC: H01L33/50
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting deice which has a structure in which a phosphor-containing resin layer is arranged only on a top face of an element substrate of a semiconductor light-emitting element, and which has less color unevenness caused by front light and less color unevenness caused by an output angle.SOLUTION: In a semiconductor light-emitting device, a lateral face 8 of a phosphor-containing resin layer 3 is inclined so as to link an end of an element substrate 1 and a lateral face of a plate-like member 4. The inclined lateral face 8 of the phosphor-containing resin layer 3 is covered with a light-scattering material-containing resin 5. With this configuration, a thickness of the phosphor-containing resin layer 3 above is uniform and color unevenness of a top face can be prevented. Since a fluorescence ratio in a lateral face direction can be increased due to back scattering by the light-scattering material-containing resin 5, a hue in the lateral face direction can be adjusted to a hue similar to that in a top face direction. Accordingly, the semiconductor light-emitting device having less color unevenness in front light and less color unevenness caused by an output angle can be achieved.
Patent JP-2014063397-A (JP)
Title: Image processor, image processing method and image processing program
Inventor: MOGI ATSUNORI
IPC: G06V30/224
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image processor for improving the tracking accuracy of a feature point of a document image.SOLUTION: The image processor includes an acquisition part for acquiring a picked-up image, and a conversion part for converting a plurality of pixels included in the image into a binary pixel. Further, the image processor has a generation part for connecting adjacent pixels to each other to generate a pixel connection area including connected pixels having the same value as one pixel of the binary pixel, and an extraction part for extracting the feature point from an outer edge of the pixel connection area. Further, the image processor includes a calculation part for calculating a movement amount of the feature point from feature points of a plurality of images having different imaging times.
Patent JP-2014063693-A (JP)
Title: Secondary battery device and battery capacity estimation system
Inventor: HAMAOKA YOSHIYUKI
IPC: H02J7/00
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which: a battery capacity of a battery module cannot be measured with high accuracy; and a cell voltage cannot be correctly measured.SOLUTION: According to an embodiment, there is provided a secondary battery device 11 comprising: a battery module 22 including a plurality of cells 24; a VTM circuit 23 which measures a cell voltage and a cell temperature per cell 24; a CC circuit 16 which measures current flowing in the battery module 22; a time imparting unit 36 which imparts time information to a current value measured by the CC circuit 16 and to a cell voltage value and a cell temperature value measured by the VTM circuit 23; a storage unit 37 which stores the current value, the cell voltage value, and the cell temperature value which are associated by the time information imparted by the time imparting unit 36; and an operation unit 38 which calculates a time difference between the cell temperature value and the cell voltage value or a time difference between the cell temperature value and the current value on the basis of the history stored in the storage unit 37, and determines a degree of deterioration per cell 24 on the basis of the time difference.
Patent JP-2014072572-A (JP)
Title: Radio communication terminal and radio communication system using it
Inventor: OKADA HIRONAO
IPC: H04J13/10
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption in a network performing communication by use of very weak radio waves.SOLUTION: A telegraphic message generating unit 123 in a signal processing unit 12 generates a telegraphic message with the total of 18 bits made up of a 12-bit digital signal indicating sensor information from an ADC 121 and a 6-bit ID combined at the higher-order side of the digital signal. A telegraphic message dividing unit 124 divides the input 18-bit telegraphic message into higher-order 2 bits and lower-order 16 bits. A spread code determination processing unit 125 determines 4 kinds of spreading codes with the use of the higher-order 2 bits supplied by the telegraphic message dividing unit 124. A frequency determination processing unit 126 determines a frequency value of "1" with the use of the higher-order side 8 bits of 16 bits supplied by the telegraphic message dividing unit 124 and a frequency value of "0" with the use of the lower-order side 8 bits referring to a frequency table stored in a memory 122. A frequency switching unit 127 generates a frequency change signal according to an input spread signal and a frequency value, and supplies it to a radio communication unit 13.
Patent JP-2014071530-A (JP)
Title: Memory management device
Inventor: OYASATO TOMOKI
IPC: G06F12/06
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a memory management device capable of easily constructing a memory access management system in a case where address spaces with different bit widths exist.SOLUTION: A memory management device includes: an access management module 21 for 32 bits that performs access management individually to a plurality of memory areas 27 in which a 64 bit space 15 with a relatively wide bit width is divided into 32 bits with a relatively narrow bit width; a cache 23 that holds an area management table T of the plurality of access management modules 21; and a dispatcher 25 that determines allocation of an access management module 21 with respect to a memory area 27 to be an access destination on the basis of the held area management table T, and enables the determined access management module 21 to access the memory area 27.
Patent JP-2014073086-A (JP)
Title: Combine
Inventor: NAKAYAMA NORIKAZU
IPC: A01F12/60
Filed: 2012-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a combine having a grain tank that is not tilted during rotation of the grain tank.SOLUTION: A combine 100 comprises: a grain tank 8 for storing grains; a discharge auger 9 capable of discharging the grains in the grain tank 8; and a first structure part 871 for rotatably supporting the grain tank 8 and the discharge auger 9. A rotary shaft 871s of the first structure part 871 is arranged at a position where a moment M1 acting by a weight F1 of the grain tank 8 offsets a moment M2 acting by a weight F2 of the discharge auger.
Patent JP-2014075397-A (JP)
Title: Positioning method of transfer mechanism
Inventor: OKANO SHINYA
IPC: H01L21/68
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a positioning method of a transfer mechanism which can suppress the risk that a pick interferes with a workpiece, by enhancing workability and reducing variation between workers.SOLUTION: The positioning method of a transfer mechanism having picks 48, 50 on which a plurality of mounting pads 54, 56 for mounting a workpiece on the upper surface are formed so as to be able to approach to or separate from a holding part M for holding a workpiece W includes a first step for intruding the tip of the pick under the workpiece held in the holding part, a second step for determining the height position of the pick by raising the pick and bringing the mounting pad provided at the tip of the pick into contact with the lower surface on the periphery of the workpiece, and a third step for determining the intrusion height reference position, i.e., the intrusion height of the pick for the holding part based on the height position.
Patent JP-2013083649-A (JP)
Title: Coherence scanning interferometer and method for optically measuring height shape of object in spatial resolution enabled state
Inventor: CHRISTIAN REMBE
IPC: G01B11/24
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To improve reproducibility of measurement accuracy and measuring characteristics in a coherence scanning interferometer and a method for measuring a height shape of an object by using the coherence scanning interferometer.SOLUTION: The coherence scanning interferometer includes a light source 2, an interferometer, a route length changing unit, and a camera 3 having a detection surface. The route length changing unit is configured to change optical lengths of a measurement beam and a reference beam. The route length changing unit includes a route scale 11 and a route detector 12. The route scale 11 and the route detector 12 are configured so that synchronous movement of the route detector 12 is performed relatively to the route scale 11 when the route length changing unit changes an optical path length of the measurement beam or that of the reference beam, or changes the optical path lengths of both the measurement beam and the reference beam.
Patent JP-2014076955-A (JP)
Title: Method for refining 3,3'-dinitro-4,4'-dihydroxydiphenyl ether and method for producing 3,3'-dinitro-4,4'-dihydroxydiphenyl ether composition
Inventor: TAKEUCHI SEIJI
IPC: C07C201/16
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for refining 3,3'-dinitro-4,4'-dihydroxydiphenyl ether with high productivity applicable as an industrial production method.SOLUTION: A crude product of 3,3'-dinitro-4,4'-dihydroxydiphenyl ether is subjected to suspension washing with acetone or an acetone aqueous solution. The resulting suspension is filtered, washed and dried to obtain a 3,3'-dinitro-4,4'-dihydroxydiphenyl ether composition reduced in the content of impurities.
Patent JP-2014076477-A (JP)
Title: Laser cutter
Inventor: KANEOKA KOHEI
IPC: B23K26/38
Filed: 2012-10-11
Abstract: PROBLEM TO BE SOLVED: To suppress equipment cost, to achieve space saving, and to increase maintainability.SOLUTION: A laser cutter 10 comprises: a support stage 20 which is installed above a base 11 with a distance and has a support surface 20a supporting an object to be processed W; and a laser head 14 which is relatively movable with respect to the support stage 20 and emits a laser beam toward the support surface 20a of the support stage 20. The support stage 20 has a plurality of through holes 25 which penetrate the support surface 20a, and an opposite surface 20b which faces the support surface 20a. A reflective member 30 may be provided which is installed so as to face the opposite surface 20b of the support stage 20.
Patent JP-2014066353-A (JP)
Title: Rotation direction control device in single phase ac synchronous motor
Inventor: TAKEUCHI HIROYUKI
IPC: F16H35/00
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a rotation direction control device capable of arbitrarily controlling rotation direction of a single phase AC synchronous motor.SOLUTION: A rotation direction control device 2 comprises: a reduction gear 25 rotating by following a rotator 18 of a single phase AC synchronous motor 1; one or more protruded tooth 30 which are disposed on the reduction gear 25 and have two equal sides 29a, 29b of an isosceles triangle having a rotation center and a medium line being in accord with each other; a columnar ratchet 34 having a lateral surface which comes into contact with the equal sides 29a, 29b in accordance with rotation of the reduction gear 25; a cylindrical shaft 35 which is vertically disposed besides a gravity center of the ratchet; and an inversion switching switch 31 which supports the cylindrical shaft 35 swingably and is swingably supported to a case by the rotation shaft in parallel with the rotation shaft of the reduction gear 25 and passing through a column center of the ratchet 34. As the result, an angle of the inversion switching switch 31 is preset, thereby controlling the rotation direction of the rotator 18.
Patent JP-2014077757-A (JP)
Title: Supply device for disposable component
Inventor: TAKAHASHI MINORU
IPC: G01N35/04
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To contribute to miniaturization and labor saving of a supply device for a disposable component.SOLUTION: A supply device for a disposable component comprises: a component rack storage part 3 capable of storing component racks 2 on which a disposable component 1 is placed, with the racks stacked; a component rack holding table 4 above the component rack storage part 3, for holding a component rack to be supplied on a top surface of the device; conveyance means for conveying the component rack 2 stored in the component rack storage part 3 to the component rack holding table 4; and a rack recovery part 5 for recovering the component rack 2 on the component rack holding table 4 in a downward direction. The conveyance means is a vertical conveyance means 6 for conveying the component rack 2 on the uppermost stage among the component racks 2 stacked on the component rack storage part 3 to the component rack holding table 4.
Patent JP-2013116101-A (JP)
Title: Yeast cell wall fraction with high food fiber content
Inventor: FUKUDA YUNORI
IPC: A23L1/30
Filed: 2012-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a yeast cell wall with high food fiber content without needing a chemical treatment or physical treatment while attaining effective use of a yeast extract residue excessively generated as a byproduct of yeast extract and reduction in amount of the yeast extract residue.SOLUTION: After a cell wall lytic enzyme free from protease is worked on the yeast extract residue, heat treatment is performed at 70-80°C for 10-20 minutes to separate a cell wall into a fraction mainly composed of cell wall and a fraction mainly composed of protein, and the fraction mainly composed of cell wall is dried, whereby a yeast cell wall with a food fiber content of 50% or more is obtained.
Patent JP-2013098551-A (JP)
Title: Lithographic apparatus and substrate handling method
Inventor: LAFARRE RAYMOND WILHELMUS LOUIS
IPC: G03F7/20
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To position a substrate on a substrate table in a low stress state or a no-stress state.SOLUTION: A lithographic apparatus arranged so as to transfer a pattern from a patterning device to the surface of a substrate includes a substrate table constructed so as to hold the substrate and a gripper arranged so as to position the substrate on the substrate table. The gripper includes a vacuum clamp arranged so as to clamp the upper surface of the substrate. In one embodiment, the vacuum clamp is arranged so as to clamp at least a part of a peripheral edge outside band of a top surface of the substrate. A substrate handling method including a step for positioning the substrate on the substrate table of the lithographic apparatus by using the gripper is also provided. The method includes a step for clamping the upper surface of the substrate by using the vacuum clamp of the gripper.
Patent JP-2014085038-A (JP)
Title: Boiler system
Inventor: KOBAYASHI TATSUKI
IPC: F22B29/06
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a boiler system capable of improving heat efficiency when combining a closed type drain recovery device and a boiler.SOLUTION: A boiler system 1 includes: a once-through boiler 10 which heats supply water by combustion gas and generates steam; a closed type drain recovery device 20 which recovers drain generated when steam generated by the once-through boiler 10 aggregates in a high temperature and high pressure state, and supplies the drain to the once-through boiler 10; and a feed water heater 30 which performs heat exchange between the combustion gas discharged from the once-through boiler 10 and the drain supplied to the once-through boiler 10. It also includes an air heater 40 which performs heat exchange by circulating the combustion gas heat-exchanged at the feed water heater 30 and combustion air supplied to the once-through boiler 10 in the mutually opposite directions.
Patent JP-2014085485-A (JP)
Title: Lens barrel, and imaging device
Inventor: ISHIGAMI HIROYUKI
IPC: G02B7/04
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To improve impact resistance of a lens barrel.SOLUTION: A lens barrel includes: a holding member that has one of a drive cam groove and a drive cam pin which engage with each other to transmit a drive force, and holds an optical member; a drive member that has the other of the drive cam groove and the drive cam pin, and moves the holding member in an optical axis when the drive member is rotated around the optical axis of an optical member; an impact resistance piece that is provided in one of the holding member and the drive member; and a an impact resistance cam groove that is provided in the other of the holding member and the drive member to engage with the impact resistance piece, and has a cam face including a contact section in contact with a contact face of the impact resistance piece when the holding member is subjected to impact from an outside. An angle formed with a face having the impact resistance cam groove provided in the holding member or the drive member and the cam face of the impact resistance groove is larger than that in a section other than the contact section in the contact section.
Patent JP-2014088630-A (JP)
Title: Highly stretchable clothing
Inventor: KOIZUMI SATORU
IPC: D03D15/56
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To provide highly stretchable clothing formed by combining two types or more fabrics, providing a soft wearing feeling and being unlikely to apply stress between different types of fabrics.SOLUTION: The highly stretchable clothing comprises two types or more fabrics, where a highly stretchable fabric A having openings 51 and 52 through which parts of a body are passed and in which at least one type or more elastic yarns are disposed, and a fabric B having tissue different from that of the fabric A are cut at cutting lines 4 into mutually corresponding shapes. The cut parts are sewn at sewing lines 6. A part of the opening 51 comprises a selvage part 511 of the fabric A and a part of the openings 52 comprises selvage parts 512 of the fabric A.
Patent JP-2014088780-A (JP)
Title: Control device for internal combustion engine
Inventor: ITO AKIRA
IPC: F02D41/12
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To further improve fuel consumption while suppressing torque shock during fuel cut.SOLUTION: As fuel cut conditions are established, a control device controls a power generation amount of a generator, which generates power with the supply of driving force thereto from a crankshaft of the internal combustion engine, to be increased once and then the increased power generation amount to be reduced before actually stopping fuel supply to the cylinder. Namely, the power generation amount is increased during a period from when the fuel cut conditions are establishes until when the fuel supply is actually interrupted, thereby quickly reducing engine torque while converting kinetic energy into electric energy to be collected. Then, when the fuel supply is actually interrupted, a reduction in the engine torque with the interruption of the fuel supply and an increase in the mechanical load of the generator are not concurrently produced to cause no great torque shock, because the power generation amount of the generator is already reduced.
Patent JP-2013019265-A (JP)
Title: Faucet device
Inventor: TSUJITA MASAMI
IPC: E03C1/05
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a faucet device capable of discharging water at optimum timing.SOLUTION: A faucet device comprises: a water discharge port for discharge water; a sensor part for emitting a radio wave, receiving a reflection wave of the emitted radio wave from a body-to-be-detected, and outputting information relating to the body-to-be-detected as a detection signal; and a control part for controlling a valve for switching water discharge and cutoff of the water discharge port on the basis of the detection signal. The control part has a determination part for determining whether or not the body-to-be-detected within a detection area has a speed immediately before its stop on the basis of the frequency of the detection signal and for determining whether or not the body-to-be-detected within the detection area is in the vicinity of the water discharge port on the basis of the voltage value of the detection signal, and controls the valve so that water discharge is started, when it is determined that the body-to-be-detected has the speed immediately before its stop and is in the vicinity of the water discharge port, in the motion in which the body-to-be-detected approaches toward the water discharge port while being decelerated and stops.
Patent JP-2014053880-A (JP)
Title: Motor driving apparatus and operating method thereof
Inventor: KO JOO YUL
IPC: H03K17/695
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a motor driving apparatus and an operating method thereof.SOLUTION: The motor driving apparatus may include: a speed sensor generating a sensor output signal of a motor; a reference signal generating unit generating a reference signal by using the sensor output signal; a pulse counting unit counting the reference signal during a pulse width period of the sensor output signal to provide a count value; and a glitch controlling unit determining whether a glitch is present or not by using the count value to remove the glitch when present.
Patent JP-2014091962-A (JP)
Title: Control apparatus, water quantity adjusting device, water quantity adjusting method, and water quantity adjusting program
Inventor: KAWAFUJI KUNIHARU
IPC: E02B7/20
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus capable of increasing accuracy of water delivery when opening/closing a gate, a water quantity adjusting device, a water quantity adjusting method, and a water quantity adjusting program.SOLUTION: A control apparatus, which controls an operation of an irrigation gate for adjusting a water discharge amount, includes control means for operating the irrigation gate so as to return a gate opening amount of the irrigation gate to a first gate opening amount, after operating the irrigation gate until the gate opening amount reaches a gate opening amount exceeding the first gate opening amount, depending on instructions to set the gate opening amount of the irrigation gate as the input first gate opening amount.
Patent JP-2014091854-A (JP)
Title: Alloy target for recording layer, recording layer, optical recording medium, and blue-ray disk including the recording layer
Inventor: MAI HUNG-CHUAN
IPC: G11B7/243
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an alloy target containing an alloy of (CuSi)M, a recording layer, an optical recording medium, and a blue-ray disk including the recording layer.SOLUTION: An alloy target containing an alloy of (CuSi)M, a recording layer, an optical recording medium and a blue-ray disk including the recording layer are provided so as to solve the problem that the imprinting speed for an optical recording medium is restricted and/or the recording quality is deteriorated by excessively high phase change temperatures of conventional double recording layers. The anti-corrosion element (M) can prevent oxidation of copper metal. The alloy of (CuSi)Mbecomes an alloy material suitable for a recording layer of an optical recording medium by adjusting the phase change temperature of the alloy of (CuSi)Mto 150-425°C. A blue-ray disk of the alloy of (CuSi)Mhas thus combines advantages of high stability and the possibility of high-double-speed imprinting.