baber/WOPTO huggingface dataset:
Patent JP-2015197659-A (JP)
Title: Optical element, optical element array and solid state imaging device
Inventor: IWAKURA YASUSHI
IPC: G02B1/11
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical element, optical element array and solid state imaging device that have an optimum reflection preventive structure.SOLUTION: An optical element comprises: a convex lens 101 whose surface is composed of a planar surface 121 and a convex surface 122; and a reflection preventive structure that covers the convex surface 122. An orthographic projection 106 to the planar surface 121 of a vertex 104 of the convex surface 122 is present at a location deviated from a middle point of a line segment connecting a boundary between then planar surface 121 and the convex surface 122, and in the reflection preventive structure, included are a first reflection preventive structure 111 on a first end 102 side located closer to the orthographic projection 106 than the vertex 104 and the middle point of two end points of the line segment 105, and a second reflection preventive structure 112 on a second end 103 side located closer to the middle point than the vertex 104 and an orthographic projection 104 of two end points of the line segment 105. Light transmittance of the second reflection preventive structure 112 is higher than that of the first reflection preventive structure 111.
Patent JP-2014199665-A (JP)
Title: Processing using compact arithmetic processing element
Inventor: JOSEPH BATES
IPC: G06F7/00
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a compact programmable and large scale parallel processing processor which uses arithmetic processing elements.SOLUTION: An arithmetic unit 408 receives two inputs A602a and B602b and outputs one output 602c. The inputs 602a-b and the output 602c are in electrical signal configurations representing numerical values and each comprise a numerical value bit and a NAN bit. The arithmetic unit 408 is controlled by control signals 412a-d transmitted by a control unit. The control signals 412a-d determine which arithmetic processing to execute with respect to the inputs 602a-b. A desired result is selected by multiplexers 610a and 610b. The multiplexer 610b sends a desired value to the output 602c. The multiplexer 610a sends NAN bit information to an OR gate 612.
Patent JP-2014169445-A (JP)
Title: Active energy ray-curable inkjet ink set
Inventor: IMADA YOHEI
IPC: B41J2/01
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable inkjet ink set capable of obtaining, even in a case where a substrate possessing a coating layer is used, a high-quality image by using not only scan-type printers but also others, above all 1-pass-type printers, and excellent in terms also of post-storage ink quality stability.SOLUTION: In the provided active energy ray-curable inkjet ink set constituted by inks of at least two different colors, the mixing ratio of a surface tension adjuster mixed with the ink of each color with respect to the total ink weight of the corresponding color is 1.0-5.0 wt.%. The mixing ratio difference of surface tension adjusters of the respective colors of consecutively printed inks in the order of printing is confined within 0.5 wt.%. The mixing ratio difference of the surface tension adjusters of the respective colors between the maximum and minimum thereof is within 2 wt.%.
Patent JP-2015199081-A (JP)
Title: Manufacturing method for metal member having external flange part
Inventor: KOBAYASHI KAZUTO
IPC: B21J5/06
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of: manufacturing a stepped columnar member to be used as a hub body of a wheel supporting roller bearing unit, for example, lightly while preventing the occurrence of a drop; and retaining the durability of a die.SOLUTION: Onto the upper face of a preliminary intermediate stock 27, there is pushed a coarsely shaping punch having an external diameter smaller than that of an upper end part of the preliminary intermediate stock 27, thereby to attain an intermediate stock 28 having a large diameter recess 29 and an outward flange part 30. A finish-molding punch having a smaller external diameter than that of the portion near the internal diameter of the large diameter recess 29 of that intermediate stock 28 is pushed into the bottom central part of that large diameter recess 29. As a result, a small-diameter recess 45 is formed in the bottom face of that large diameter recess 29, and the axial length of a small-diameter step part 12a is enlarged.
Patent JP-2015181478-A (JP)
Title: acidic coconut milk
Inventor: OTOMO NAOYA
IPC: A23D7/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an acidic coconut milk that can be stored stably for the long term and has high palatability.SOLUTION: An acidic coconut milk satisfies following conditions that: (A) a degree of polymerization of glycerol is 4-10; (B) the total content of palmitic acids and stearic acids among constituent fatty acids is 80% or more; and (C) an esterification ratio is 7-20%, and comprises a specific emulsifier such as polyglycerol fatty acid ester.
Patent JP-2015201361-A (JP)
Title: Insulation wire
Inventor: NONAKA TAKESHI
IPC: H01B3/44
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an insulation wire capable of improving flexibility while suppressing blooming of a plasticizer and transition of the plasticizer to an insulator which other insulation wire has.SOLUTION: An insulation wire 1 has a conductor 2 and an insulation body 3 coating circumference of the conductor 2. The insulation body 3 is constituted by a composition containing a chlorine-containing resin and a silane graftmer by grafting an unsaturated alkoxysilane compound to a chlorine-containing main polymer and constituted by a water crosslinked body of the composition.
Patent JP-2015203569-A (JP)
Title: Electronic equipment with airtightness detection means
Inventor: CHO YUHEI
IPC: G01M3/38
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To detect deterioration in airtightness in electronic equipment comprising a casing of sealed structure with built-in electronic components.SOLUTION: Internal light quantity measurement means 10 for measuring a light quantity is provided in a sealed casing 3 of electronic equipment 1. With the lapse of age of service, airtightness of the casing 3 deteriorates due to generation of a gap or a hole caused by degradation or the like of a seal material such as packing for sealing the casing. The quantity of light entering the casing 3 the airtightness of which has deteriorated, is measured by the internal light quantity measurement means 10. Determination means 11 actuates notification means 12 when an output of the internal light quantity measurement means 10 becomes a preset threshold or higher to notify a user of deterioration in airtightness of the casing 3. This notification can make the user recognize deterioration in airtightness of the casing 3. Thus, damage to a printed board 2 or electronic components caused by misty cutting liquid or the like entering the casing can be prevented.
Patent JP-2015203224-A (JP)
Title: Handrail for manhole
Inventor: RYONO SEIJI
IPC: E02D29/12
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a handrail for a manhole which does not require to modify the manhole and also can be easily handled.SOLUTION: A handrail for a manhole includes: an engaging part 22 engaged with a step 102 of a manhole 100; a contact part 23 in contact with an internal surface 101a of a hole body 101 in a state where the engaging part 22 is engaged with the step 102; a handrail part 21 extending upward in a state where the contact part 23 is contacted with the internal surface 101a of the hole body 101 while the engaging part 22 is engaged with the step 102; and a chain lever hoist 3 keeping the upright state of the handrail part 21 after pressurizing the contact part 23 onto the internal surface 101a of the hole body 101 by pulling up the handrail part 21 in a state where an eyebolt 33 is screwed into a bolthole 103 of the manhole 100 by connecting a first hook 31 with the handrail part 21.
Patent JP-2015202549-A (JP)
Title: Hydraulic pressure torque generator for power screw fastening tool
Inventor: YOKOTA YOSHIAKI
IPC: B25B21/02
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic pressure torque generator for a power screw fastening tool which causes a relatively minor decrease in output torque and is useable for a long time even with leaks of hydraulic oil injected to fill the hydraulic pressure torque generator for a power screw fastening tool.SOLUTION: A pair of inner cylinders 2 inserted by fitting in a pair under engagement to be incapable of rotating with an outer cylinder 1 and capable of sliding on the opposite side to each other in the axial direction and having a sluice valve 22gv that interrupts a circulation of the working oil are disposed on an output shaft 4 along with the outer cylinder 1. High-pressure oil Lh formed by the pair of inner cylinders 2 and the output shaft 4 is independent by separation from low-pressure oil Ll formed by the outside of the pair of inner cylinders 2, the outer cylinder 1, and the output shaft 4, so that a high-pressure oi Lh formed part is positioned in the content part of the working oil L upon non-high-pressure formation. Therefore, even when the working oil L leaks out, the high-pressure oi formed part little influences an oil amount with the result that a decrease in output torque is relatively lightly suppressed.
Patent JP-2014140254-A (JP)
Title: Imaging apparatus
Inventor: FUCHIMUKAI ATSUSHI
IPC: G06K17/00
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus which can identify a plurality of memory cards and memory card connectors, which are operation objects, only by the touch of fingertips without viewing them and in which the other memory cards do not interfere with fingers of an operator when one memory card held by the adjacent memory card connector is operated.SOLUTION: A plurality of memory card connectors are arranged in such a way that partial sections of the plurality of memory cards are overlapped and other sections are not overlapped when the plurality of memory cards held by the plurality of memory card connectors are viewed from a direction orthogonal to a memory card plane.
Patent JP-2015205619-A (JP)
Title: Vehicular rear confirmation method
Inventor: HORIUCHI YUICHI
IPC: B60Q1/00
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular rear confirmation device which can perform vehicular rear confirmation safely and securely at a low cost even in a dark place.SOLUTION: Sheet light 13 is projected from a pair of left and right sheet light projection means 11 to a tire ground contact surface 15 in the rear of a vehicle body thereby forming left and right parallel guide lines 13c on the tire ground contact surface 15 while maintaining a vehicle width interval. Te left and right guide lines 13c can be securely visually confirmed by a back mirror even in night or a dark garage, and therefore, an operator can easily confirm a vehicle width by visually confirming two red guide lines 13c by the back mirror. When an obstacle 16 is present on the guide line 13c, the guide line C is distorted by contacting the obstacle 16, and consequently, the operator can easily confirm presence of the obstacle by visually confirming distortion of the guide line 13c by the back mirror.
Patent JP-2015205252-A (JP)
Title: ion removal device
Inventor: KOJIMA TAMAO
IPC: C02F1/48
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an ion removal device capable of making an ion adsorption amount equal at all electrodes, preventing partial electrolysis of water, maintaining an adsorption amount and extending service life.SOLUTION: An ion removal device is configured to divide: active carbon electrodes 101, 102, 103, 104, a separator 107, and electrodes 112, 113 of a DC power supply 110 into two or more blocks 91, 92, and the respective blocks are connected in series, and a surface ratio or volume ratio between adjacent blocks, adjacent over a range of an upstream side to the downstream side, gradually increase as going to a downstream side.
Patent JP-2015206966-A (JP)
Title: Focus adjustment method, focus adjustment device and focus adjustment program
Inventor: NAKAGATA SHOHEI
IPC: G02B7/34
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a focus adjustment method, focus adjustment device and focus adjustment program that attain accuracy improvement of an AF.SOLUTION: A focus adjustment method in a focus adjustment device moving a lens by a prescribed amount of shift and adjusting a focus of an image to be photographed by a plurality of image pickup elements via the lens is configured to: calculate first and second amounts of shift on the basis of each image data on a left image and a right image in first and second shift-amount calculation areas of a photographing area having the plurality of image pickup elements arranged; cause a first coordinate conversion unit to perform a coordinate conversion of first and second amounts of shift on a linear coordinate to first and second vectors on a circumference coordinate, respectively; cause an average value calculation unit to calculate an average value of the first and second vectors; cause a second coordinate conversion unit to perform a coordinate conversion of the average value on the circumference coordinate to an average value on the linear coordinate, and calculate the post-coordinate converted average value as an amount of shift causing the lens to move; and make the focus of the image adjusted on the basis of the calculated amount of shift.
Patent JP-2015209774-A (JP)
Title: Vehicle engine control device
Inventor: MIYATA TOSHIYUKI
IPC: F02D45/00
Filed: 2014-04-24
Abstract: PROBLEM TO BE SOLVED: To improve an estimation accuracy of exhaust system temperature, of a vehicle engine control device.SOLUTION: A control device 1 for an engine 11 mounted on a vehicle 10 includes a measuring part 21 for measuring either an operation time or stopping time of the engine. The control device 1 further includes: an engine body temperature acquisition part 23 for acquiring an engine body temperature correlated with a temperature of the body of the engine 11; an exhaust system temperature acquisition part 24 for acquiring an exhaust system temperature of the vehicle 10 during operation or just after stopping of the engine 11; a calculating part 25 for calculating a convergence time from when the engine 11 stops till when the exhaust system temperature converges to the engine body temperature on the basis of a deviation between an exhaust system temperature acquired by the exhaust system temperature acquisition part 24 and the engine body temperature acquired by the engine body temperature acquisition part 23; and an estimation part 26 for estimating an exhaust system temperature at the start of the engine 11 on the basis of a time difference between an operating time or stop time of the engine 11 measured by a measuring part 21 and a convergence time calculated by the calculating part 25.
Patent JP-2015208449-A (JP)
Title: Game machine
Inventor: YAMAZAKI TAKASHI
IPC: A63F5/04
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, when a transfer to another game state is determined during a prescribed game mode, restarting the prescribed game state again after termination of the other game mode.SOLUTION: The game machine having a plurality of game states and transferring among the plurality of game states by a prescribed trigger, includes, out of the plurality of game states: a prescribed game state that can be transferred to another game state different from the prescribed game state by consuming at least a prescribed number of games, and is executed among the number of games less than a specific number of games that is equal to or less than the prescribed number of games; and a specific game state to be executed on and after the specific number of games. The prescribed game state includes a transfer game state having a high transferability to the other game state, and a high-probability transfer game state having a high transferability to the transfer game mode. When the game state is transferred to the specific game mode during execution of the high-probability transfer game mode, the game machine restarts the high-probability transfer game mode when transferring to the prescribed game state next time.
Patent JP-2015210782-A (JP)
Title: Tension controller
Inventor: ARASHIBA KENJI
IPC: B21B37/48
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a tension controller capable of easily and efficiently selecting a control method suited for a connected input unit.SOLUTION: A tension controller discriminates a connection pattern of a connected input unit on the basis of type identification information acquired from the connected input unit, extracts a plurality of control methods corresponding to connection patterns matching the discriminated connection pattern, extracts selection items of control method decision elements corresponding to the extracted control methods, prompts a user to sequentially select selection items of control method decision elements of the extracted control methods, selects one control method from among the control methods on the basis of a selection instruction from the user, and controls a tension of a long material in accordance with the selected control method.
Patent JP-2014147127-A (JP)
Title: Piezoelectric vibrator
Inventor: ISOHATA KENSAKU
IPC: H03H9/19
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator capable of obtaining a stable frequency characteristic while restraining vibration hindrance due to distortion applied to a fastening part of a piezoelectric vibration piece.SOLUTION: The piezoelectric vibrator comprises: a crystal vibration piece 10 having a vibration part 12 on both main faces 15, 17 of which excitation electrodes 16, 18 are formed, and a base part 13 on both main faces 15a, 17a of which extraction electrodes 16a, 18a communicated with the vibration part 12 and extracted from the excitation electrodes 16, 18 are respectively formed; and a base 21 to which the crystal vibration piece 10 is fastened. The extraction electrodes 16a, 18a of the crystal vibration piece 10 are formed along an outer periphery of the crystal vibration piece 10 in a plane view. One extraction electrode 18a is fastened to the base 21 via a fastening member 30 almost at a center of an outer peripheral part 19 in a Z-axis direction crossing with an X-axis direction at the base part 13, and the other extraction electrode 16a is fastened to the base 21 via a wire 40.
Patent JP-2014160090-A (JP)
Title: System, device, and method for improving accuracy of biosensor using fill time
Inventor: CHATELIER RONALD C
IPC: G01N27/26
Filed: 2014-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of more accurately determining concentration based on fill time of a sample regarding determining concentration of an analyte in a sample.SOLUTION: An electrochemical sensor including two electrodes determines fill time of a sample using the two electrodes. A correction factor is calculated at least in consideration of the fill time. Producing physical deformation of the analyte between the two electrodes by reacting the analyte is also included. Both fill time determination and analyte concentration determination can be performed using the same two electrodes.
Patent JP-2015216853-A (JP)
Title: Method of producing megakaryocyte progenitor cell
Inventor: ETO HIROYUKI
IPC: C12N5/10
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel method that produces a megakaryocyte progenitor cell from a hematopoietic progenitor cell.SOLUTION: The present invention provides a method of producing a megakaryocyte progenitor cell that comprises the step of bringing a histone deacetylase (HDAC) inhibitor and a hematopoietic progenitor cell into contact with each other.
Patent JP-2014228539-A (JP)
Title: Satellite receiver and method for assessing tracking loop quality of satellite receiver
Inventor: GAO KE
IPC: G01S19/24
Filed: 2014-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for assessing tracking loop quality of a satellite receiver, and a satellite receiver.SOLUTION: A method for assessing tracking loop quality of a satellite receiver is disclosed. The method includes obtaining a carrier-to-noise power density spectrum ratio (CN0) of a tracking loop which tracks a satellite signal; generating a statistical value associated with the CN0 on the basis of output values from a discriminator of the tracking loop; and assessing quality of the tracking loop on the basis of the CN0 and the statistical value.
Patent JP-2015062403-A (JP)
Title: Bran pickle seasoning liquid and its production method
Inventor: ONO HIROSHI
IPC: A23B7/10
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a bran pickle seasoning liquid that can give flavor peculiar to bran pickles in bran pickle materials simply and fully, and a method of producing the bran pickle seasoning liquid.SOLUTION: A bran pickle seasoning liquid concerning the present invention is obtained by decomposing defatted rice bran by enzyme, and further, by being fermented by Pichia kudriavzevii yeast. Also, the bran pickle seasoning liquid concerning the present invention is characterized by including a step of decomposing the defatted rice bran by the enzyme, and a step of fermenting the defatted rice bran subjected to enzymatic decomposition by the Pichia kudriavzevii yeast.
Patent JP-2015226599-A (JP)
Title: Apparatus for measuring chromaticity of living body
Inventor: MATSUDA SHINYA
IPC: A61B5/00
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To readily obtain values (chromaticity values) of color components except for glossy components (reflecting components) contained in a captured image with a compact and low-cost configuration.SOLUTION: An organ imaging apparatus includes an imaging unit and a calculating unit. The imaging unit takes an image of an imaging target included in a living body. The calculating unit calculates chromaticity values except for reflecting components contained in the image on the basis of frequency distribution of data on the image taken by the imaging unit.
Patent JP-2015227690-A (JP)
Title: Continuously variable transmission
Inventor: OGAWA HIROYUKI
IPC: F16H15/26
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To suppress the divergence of a skew angle.SOLUTION: A continuously variable transmission comprises: first to third power transmission members 10, 20, 30; a plurality of planetary balls 40; a non-rotatable first guide member 50A including a first guide portion 51 guiding a first protrusion portion 41a of a support shaft 41 of each planetary ball 40 in a radial direction; a rotatable second guide member 50B including a second guide portion 52 guiding a second protrusion portion 41b of the support shaft 41 in the radial direction; a gear change member 50C rotatable in a circumferential direction and including a gear change portion 53 whose longitudinal direction is inclined with respect to the radial direction so as to keep balance between a force acting on the second protrusion portion 41b and a force acting on a sidewall of the gear change portion 53 during normal rotation; and an actuator 81 rotating the gear change member 50C, a width of the second guide portion 52, if being concave, in an orthogonal direction to the radial direction of a region used at a change gear ratio during reverse rotation being formed smaller than a width thereof in the orthogonal direction in a region used at a change gear ratio during normal rotation.