baber/WOPTO huggingface dataset:
Patent JP-2015232475-A (JP)
Title: Radiation detection device and detection method
Inventor: HARANO YOSHIHIKO
IPC: H01L37/02
Filed: 2014-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detection device and detection method that can facilitate detection of existence or absence of a detection object in a detection area without relying on a temperature difference between an ambient temperature and a temperature of the detection object.SOLUTION: A radiation detection device 1 comprises: a light reception unit 3 that includes a light reception element 31; and a determination unit 6 that executes detection processing. The detection unit 6 is configured to execute comparison processing, time-counting processing and determination processing in the detection processing. The comparison processing is processing that is configured to compare a first threshold TH1 larger than stationary noise N1 with a level of an output signal of the light reception unit 3, and the time-counting processing is processing that is configured to count a time until the level exceeds the first threshold TH1 next time since the level exceeds the first threshold TH1 as a determination time P1. The determination processing is processing that is configured to determine existence of a detection object B1 in a detection area when the determination time P1 consecutively falls within a preliminarily set setting time T1 the prescribed number of times.
Patent JP-2016000673-A (JP)
Title: r-PLANE SAPPHIRE SUBSTRATE FOR CRYSTAL BREEDING, AND CLEANING METHOD OF r-PLANE SAPPHIRE SUBSTRATE
Inventor: SEIKE ATSUSHI
IPC: H01L21/304
Filed: 2014-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an r-plane sapphire substrate for crystal breeding having a deduced concentration of heavy metals (Ti, Fe, Ni, Cu, Zn) that cause a low yield in manufacturing a silicon crystal film for use in a semiconductor device, and to provide a cleaning method thereof.SOLUTION: An r-plane sapphire substrate for crystal breeding of which an r plane is the plane direction of a principal plane of the substrate is used for breeding a crystal film of silicon or the like by an epitaxial growth method. The Fe concentration and Ni concentration in a substrate surface layer obtained by measuring the principal plane by total reflection X-ray fluorescence analysis (TXRF) are each 1×10atms/cmor less. In a cleaning method of the r-plane sapphire substrate, the principal plane of the substrate is washed with a cleaning fluid containing hydrofluoric acid, and then washed again with a second cleaning fluid containing hydrochloric acid of 0.0001 or more normal concentration.
Patent JP-2016002096-A (JP)
Title: Absorbent article
Inventor: KURIHARA RYOKO
IPC: A61F13/15
Filed: 2014-06-13
Abstract: PROBLEM TO BE SOLVED: To reduce wrinkles and floating when adding embossment and to make visibility of a bending part excellent in the bending part of the embossment.SOLUTION: In an incontinence pad 1, an absorber 4 is mediated between a liquid-permeable surface sheet 3 and a reverse surface sheet 2, and a pair of left and right embossments 10, 10 is formed on a surface side of the liquid-permeable surface sheet 3. The embossment 10 has a bending part 30 where an embossing direction radically changes. The bending part 30 has an outside edge as a corner part 31 and an inside edge as a curve part 32. The bending part 30, with respect to at least three bending parts 30, 30 adjacent in a longitudinal direction of the incontinence pad 1, is formed into a zigzag shape where a bending part 30a projecting inside in a width direction of the incontinence pad 1 and a bending part 30b projecting outside in the width direction are arranged by turns.
Patent JP-2016009114-A (JP)
Title: Data processing device and decoding method
Inventor: FUKUSHIMA KAZUHIKO
IPC: G09C1/00
Filed: 2014-06-25
Abstract: PROBLEM TO BE SOLVED: To verify a fault attach countermeasure against a discretionary public key e in a time equal to one session of exponential remainder.SOLUTION: In an exponential remainder arithmetic expressed by Y=XmodN, calculation is made of C0=XmodN, C1=XmodN, and T=XmodN, where d' represents the 2's complement of d and n represents the number of bits of d, determination is made as to whether a remainder where N is a divisor for the product of the value of C0 and the value of C1 matches the value of T, and, when it matches, the value of C1 is made to be Y, and, when it does not match, an error is assumed. This exponential remainder arithmetic is applied to an exponential remainder arithmetic in the cases where RSA decoding is performed using a Chinese remainder theorem.
Patent JP-2016008480-A (JP)
Title: Throw-in device and throw-in method for sediment
Inventor: KANAZAWA TAKESHI
IPC: E02D15/10
Filed: 2014-06-26
Abstract: PROBLEM TO BE SOLVED: To effectively control deterioration of sediment properties during sediment throw-in work.SOLUTION: When sediment accumulates in a tip (bottom) 12A of a tubular structure 12 closed by a bottom-opening hopper 14, weight of sediment 200 exceeds buoyancy of a float 16 and the tip 12A of the tubular structure 12 subsides, causing the tubular structure 12 having a multi-tiered expansion mechanism to elongate toward water bottom GL. By opening the bottom-opening hopper 14 when the tip 12A of the tubular structure 12 reaches a prescribed water depth, the sediment 200 in the tubular structure 12 is discharged onto the water bottom GL. By bringing a tip of a door of the bottom-opening hopper in contact with or close to the water bottom GL while the door is open, the sediment 200 in the tubular structure 12 is discharged gently without crushing onto the water bottom surface, thereby reducing likelihood of decomposition of mud lump that constitutes the sediment 200 or increase in water content of materials thrown in.
Patent JP-2016011178-A (JP)
Title: Method and device for conveying brittle material substrate
Inventor: MURAKAMI KENJI
IPC: B65H3/48
Filed: 2014-06-27
Abstract: PROBLEM TO BE SOLVED: To enable only one substrate to be conveyed by being attached by a suction force from a substrate holding part, when substrates are held in a stacked state.SOLUTION: A nozzle 23 is adjacently arranged in such a manner as to correspond to an elevated position of a substrate, on the lateral side of a substrate holding part 15 in which the substrate 20 is held. When the substrate is conveyed, a compressed air stream is blown from the nozzle 23. Thus, even when the substrates are conveyed in a stacked state, the lower substrates are dropped, and only the one upper substrate can be attached by a suction force and conveyed.
Patent JP-2016003553-A (JP)
Title: Box-shaped marine floating bridge using sw slab
Inventor: WATANABE NOBORU
IPC: E01D15/14
Filed: 2014-06-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem occurring when building a bridge connecting islands in the sea, that the height of a bridge pier becomes high at a place where the depth of the sea is large, causing construction cost to be high and making the construction be hardy possible, therefore, it has been necessary to rely on ships.SOLUTION: A bridge of the present invention is a box-shaped marine floating bridge made of SW slab, which is a composite structure of wood, steel plates, and the like. In the bridge, as shown in Fig. 1 and Fig. 2, the box-shaped marine floating bridge is floated between islands and is fastened to the seabed with a several fastening chains.
Patent JP-2016015633-A (JP)
Title: Imaging device and imaging system
Inventor: SAKAI SEIICHIRO
IPC: H04N5/359
Filed: 2014-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device and an imaging system that can suppress a high luminance blackening phenomenon without disturbing increase of the operation speed.SOLUTION: An imaging device has pixels (10) for outputting signals based on photoelectric conversion to a signal line, a clip portion (20) having a first transistor for clipping the potential of the signal line, a holding capacitor (40) which has a first electrode and a second electrode, the first electrode being connected to a control electrode of the first transistor, a shift portion (30) for supplying the second electrode with plural voltages of different values, and a voltage supply portion (140) which is provided separately from the shift portion and supplies the second electrode with a first voltage.
Patent JP-2016014282-A (JP)
Title: Concrete slab and photovoltaic power generation panel installation site preparation method using concrete slab
Inventor: NAGASAKI NOBUYUKI
IPC: E04D11/00
Filed: 2014-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a concrete panel that is light in weight and easy to install, and has the effect of preventing temperature rise and a method using the concrete panel.SOLUTION: A concrete panel according to this invention comprises at least cement, and a bamboo fiber at a weight ratio of 2% or more and 15% relative to the overall weight, as the materials.
Patent JP-2016014841-A (JP)
Title: Zoom lens and imaging apparatus
Inventor: UEHARA YUMIKO
IPC: G02B13/18
Filed: 2014-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens capable of reducing the size of a focus group while ensuring a satisfactory optical performance.SOLUTION: The zoom lens includes in order from the object side: a first lens group GR1 which has a positive refractive power; a second lens group GR2 which has a negative refractive power; a third lens group GR3 which has a positive refractive power; a fourth lens group GR4 which has a positive refractive power; and a fifth lens group GR5 which has a negative refractive power. When zooming, the fifth lens group is fixed, and when the subject distance changes from infinity to proximity, the fourth lens group shifts toward the object side along the optical axis, and the following conditional expression: -0.97<fw/f12w<-0.6...(1)', wherein fw is a focal distance of the lens entire system at a wide angle end; f12w is a combine focal distance of the first lens group and the second lens group at a wide angle end.
Patent JP-2016017264-A (JP)
Title: Correction method for calculated torque of hydraulic motor
Inventor: KIRIYAMA MASAMI
IPC: E02D13/06
Filed: 2014-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a correction method for a calculated torque of a hydraulic motor that allows a relationship between the calculated torque and a measured torque to be derived accurately and conditions of the hydraulic motor and a reduction gear to be determined automatically.SOLUTION: A control current corresponding to a calibration pilot pressure among a plurality of calibration pilot pressures is output from current setting means to a solenoid control valve. A torque to be output by a hydraulic motor is calculated based on a displacement volume of the hydraulic motor corresponding to the calibration pilot pressure and a supply pressure detected by supply pressure detection means. A torque correction coefficient is calculated by comparing the calculated torque with a measured torque, and the calculated torque correction coefficient is stored in correspondence with the calibration pilot pressure. The processes are repeated sequentially for each of the calibration pilot pressures, and a correction coefficient corresponding to each of the calibration pilot pressure is calculated and stored. The situation is determined to be abnormal when the correction coefficient deviates from a proper correction coefficient range.SELECTED DRAWING: Figure 5
Patent JP-2014225895-A (JP)
Title: RF isolation switch circuit
Inventor: HONGYAN YAN
IPC: H03F3/24
Filed: 2014-07-04
Abstract: PROBLEM TO BE SOLVED: To provide techniques, in an RF switch circuit used in a transmitter circuit, for improvements in the operation of RF switches and in the operation of the overall transmitter circuit to eliminate unwanted parasitic capacitances and maintain circuit linearity.SOLUTION: An RF isolation switch circuit 54 includes a main transistor 103 and a gate-to-source shorting circuit 120. When the RF switch is turned off, the gate-to-source shorting circuit is turned on to short the source and gate of the main transistor together, thereby preventing Vgs from developing that causes the main transistor to leak. When the RF switch is turned on, the gate-to-source shorting circuit is turned off to decouple the source from the gate. The gate is supplied with a digital logic high voltage to turn on the main transistor.
Patent JP-2016017100-A (JP)
Title: Filler composition, filler and method of producing filler
Inventor: KAGIMASA TOSHIO
IPC: C08K3/36
Filed: 2014-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a filler composition for preparing a high-performance filler with good productivity while preventing a deteriorating work environment and increased VOCs (volatile organic compounds), and a filler and a method of producing a filler.SOLUTION: A filler composition comprises wet silica, polyoxyethylene unsaturated fatty acid ester and sulfur-containing silane coupling agent.SELECTED DRAWING: None
Patent JP-2016019120-A (JP)
Title: Decryption device, communication system, decryption method, and program
Inventor: NANJO MASANORI
IPC: H04L9/08
Filed: 2014-07-08
Abstract: PROBLEM TO BE SOLVED: To reduce the risk that the data is decrypted unduly by using a leaked decryption key, when there is a risk that the decryption key is leaked to the outside, in the way of handing over the decryption key from a part for holding the decryption key of encrypted data to a part for decrypting the data.SOLUTION: A decryption device includes instruction means for generating a key with a deadline by coupling a stored decryption key and the time information, and outputting the key with a deadline thus generated, and execution means for storing encrypted data, and when the key with a deadline is given, verifying validity of the key with a deadline based on the difference between the given time and the current time, and when it is valid, outputting the data while decrypting with the decryption key.SELECTED DRAWING: Figure 1
Patent JP-2015096324-A (JP)
Title: Structure of ink ribbon travel part
Inventor: SOGABE MASUO
IPC: B41J17/32
Filed: 2014-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an ink ribbon travel part capable of attaching and detaching a ribbon holder cassette in a state of stretching sag of the ink ribbon.SOLUTION: In a ribbon holder cassette 1, a pair of avoidance guides 28 is disposed at a position in which a thermal head 30 held by a printer body 2 is straddled, and the pair of avoidance guides 28 is moved to a position in which interference does not occur, and further, to stretch sag of an ink ribbon generated from change of a path length by the movement of the avoidance guides 28, the ink ribbon is bridged between two guide rollers 45 that are disposed in front of a take-up holder 10 and supported, and a stepped roller 36 that moves the path length of the ink ribbon to be changeable and is suspended by the ink ribbon is provided between the guide rollers.
Patent JP-2016018181-A (JP)
Title: Heating device, fixing device, and image forming apparatus
Inventor: KOYANAGI KIYOSHI
IPC: G03G15/20
Filed: 2014-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent, in a heating device, the temperature of a belt member within a non-passage range where a recording medium does not pass from being maintained at a temperature exceeding a target temperature.SOLUTION: A heating device includes a circulating fixing belt 78 (one example of belt member), resistance heating elements 72 that are arranged in plurality along the width direction W of the fixing belt 78 and generate heat to heat the fixing belt 78, and a plurality of PTC elements 73 (one example of resistance element having positive temperature coefficient) that are connected in series to each of the resistance heating elements 72. The PTC elements 73 reduce heating to the fixing belt 78 by the resistance heating elements 72 through an increase in value of resistance caused by an increase in temperature.SELECTED DRAWING: Figure 3
Patent JP-2016019606-A (JP)
Title: Intraocular lens insertion instrument and intraocular lens insertion system
Inventor: NATSUME AKIYOSHI
IPC: A61F2/16
Filed: 2014-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an intraocular lens insertion instrument and an intraocular lens insertion system capable of suitably bending an intraocular lens.SOLUTION: An intraocular lens insertion instrument 10 inserts a deformable intraocular lens, which comprises an optical part and one or more loop-shaped support parts extending outward from the periphery of the optical part, into an eye by advancing a rod-like push-out member inside a cylindrical body part 100 along a push-out shaft. The body part comprises an installation part 130 for installing the intraocular lens in a state of directing the support part in a predetermined direction, and an injection port for injecting a viscoelastic substance to the installation part. When the intraocular lens is installed in the installation part, the injection port is positioned outside the outer surface of the loop-shaped support part.SELECTED DRAWING: Figure 1
Patent JP-2015014606-A (JP)
Title: Particle detection
Inventor: KNOX RON
IPC: G01N15/06
Filed: 2014-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a particle detection system employing video analysis techniques.SOLUTION: A particle detection system 100, such as an active video smoke detection system, includes: at least one illumination means 102 for directing a beam 106 of radiation through at least a part of an air space 110 being monitored; an image sensor 104 positioned to capture images of at least a part of the beam 106 from the illumination means 102; and means 107 to analyze the captured images for detecting the presence of particles within the space. At least 29 different aspects are described for improving sensitivity, usability, and robustness of particle detection. These include, for example, configuring the illumination means 102 to create a curtain of light or a rapidly-scanned beam across the air space 110, and configuring a reflector to steer or change a direction of the beam reflected from the illumination means 102.
Patent JP-2015130220-A (JP)
Title: Perpendicular magnetic recording medium and method of manufacturing perpendicular magnetic recording medium
Inventor: KIMURA KAORI
IPC: G11B5/738
Filed: 2014-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium capable of suppressing the particle diameter dispersion of magnetic particles, exhibiting excellent recording and reproducing characteristics, and achieving high density recording.SOLUTION: A perpendicular magnetic recording medium according to an embodiment comprises: a substrate; a foundation layer formed on the substrate; and a magnetic recording layer formed on the foundation layer and having an easy axis of magnetization in a direction perpendicular to a film surface. The foundation layer includes a plurality of convex portions arranged at intervals of 1 nm to 20 nm. The magnetic recording layer is an amorphous magnetic recording layer containing a plurality of magnetic particles each formed to spread from a convex surface of the foundation layer in a spatulate fashion, the magnetic particles at least in the convex portions being separated.
Patent JP-2016031607-A (JP)
Title: Encyclopedia browsing server device, encyclopedia browsing method, and program
Inventor: SATO HIRONARI
IPC: G06F17/30
Filed: 2014-07-28
Abstract: PROBLEM TO BE SOLVED: To more deepen understandings for terms by visually expressing what type of relationship is present between relevant terms by an encyclopedia browsing server device for receiving terms as headers from a terminal device, and creating an image for an encyclopedia corresponding to the received terms, and for providing the image to the terminal device.SOLUTION: A server device Sv includes a database for storing terms as headers configuring an encyclopedia and explanatory sentences corresponding to the terms. The server device Sv searches the database in accordance with the terms received from a terminal device (S101, S102), and searches the terms having high relevancy from the explanatory sentences (S103, S104), and extracts the terms having relationships between the searched terms and the terms as headers (S106 to S110), and creates a map image in which the terms as headers, the terms having high relevancy and the terms indicating the relationships are two-dimensionally arrayed as an image for an encyclopedia on the basis of the searched terms and the extracted terms indicating the relationships (S111).SELECTED DRAWING: Figure 2
Patent JP-2016031327-A (JP)
Title: High-frequency measuring device and high-frequency measuring device calibration method
Inventor: NAKAYAMA MAKI
IPC: G01R27/28
Filed: 2014-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of facilitating calibrating a high-frequency measuring device.SOLUTION: A high-frequency measuring device including a sensor head 31 and an arithmetic device 32 is configured so that a network analyzer 8 is connected to the sensor head 31, an incident signal is input to an input end P1' of the sensor head 31, a reference load is reproduced at an output end P2', a transmission signal output from a current signal output port P3' of the sensor head 31 and a transmission signal output from a voltage signal output port P4' thereof are detected, and an S parameter is calculated. Furthermore, a signal generator 9 is connected to the arithmetic device 32 and two reproduction signals are generated by the signal generator 9 on the basis of the S parameter and are input to the arithmetic device 32 to cause the arithmetic device 32 to calculate an impedance. A calibration parameter is calculated on the basis of a true value of an impedance of the reference load and the impedance calculated by the arithmetic device 32.SELECTED DRAWING: Figure 5
Patent JP-2016033872-A (JP)
Title: Anode catalyst
Inventor: SAKAMOTO TOMOKAZU
IPC: H01M4/96
Filed: 2014-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an anode catalyst capable of further improving power generation performance by activating an electrochemical reaction of a liquid fuel in a fuel side electrode of a fuel cell.SOLUTION: In a fuel cell 1 to which a liquid fuel is supplied, the anode catalyst contained in a fuel side electrode 3 includes active metal carrying carbons and active metal particles. Measurements are performed by an electron microscopy according to JIS H 7803(2005). An average particle size of the active metal carrying carbons is 0.5 to 100 nm. An average particle size of the active metal particles is 0.2 to 5 μm.SELECTED DRAWING: Figure 1
Patent JP-2016034195-A (JP)
Title: Rotor
Inventor: IZAWA YUYA
IPC: H02K3/51
Filed: 2014-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a rotor which prevents a coil end of a coil wound around the rotor from being deformed by a centrifugal force during rotation of the rotor.SOLUTION: A fixing member 20 includes: a plurality of binding parts 21 which are strings for tying and binding a coil end 12 at a plurality of different positions along an annular end portion 10a of a rotor core 10; and a drawing part 22 formed from a plurality of annular strings engaged with the binding parts 21. The plurality of binding parts 21 are divided into a plurality of groups at intervals of several binding parts along the end portion of the rotor core 10, and the drawing part 22 is engaged with the binding parts 21 forming each of the groups and draws the binding parts 21 closer to the radial inside of the rotor core 10.SELECTED DRAWING: Figure 1