baber/WOPTO huggingface dataset:
Patent JP-2017190999-A (JP)
Title: Total organic carbon measurement device and carbon dioxide extraction method
Inventor: IHARADA KENJI
IPC: G01N31/00
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a total organic carbon measurement device with which it is possible to improve measurement accuracy, and provide a carbon oxide extraction method with which it is possible to improve measurement accuracy in the total organic carbon measurement device.SOLUTION: A pH control unit 112 adds an alkali solution to the internal liquid of a liquid reservoir unit to make the internal liquid of the liquid reservoir alkaline. In this state, a sample having had inorganic carbon removed is supplied to the inside of the combustion tube of a reaction unit 4. Inside the combustion tube, carbon dioxide corresponding to the amount of total carbon included in the sample is generated. This carbon dioxide is supplied to the liquid reservoir unit and dissolved in the internal liquid of the liquid reservoir unit. Thereafter, the pH control unit 112 adds an acid solution to the internal liquid to make the internal liquid of the liquid reservoir unit acidic. Then, carbon dioxide dissolved in the internal liquid of the liquid reservoir unit is extracted at a time. For this reason, carbon dioxide generated over a long time in the reaction unit 4 can be dissolved in the internal liquid of the liquid reservoir unit and retained therein, and can thereafter be extracted at a time.SELECTED DRAWING: Figure 2
Patent JP-2017190048-A (JP)
Title: Vehicle travel control apparatus
Inventor: MATSUMURA TAKESHI
IPC: B60W30/14
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle travel control apparatus, for use in stopping a vehicle by decreasing a vehicular speed in the case of determining that the driver has fallen to an abnormal state of being incapable of driving, capable of preventing a vehicular speed from stopping in a zone where a view ahead of vehicle is not good due to a road feature.SOLUTION: A vehicle travel control apparatus predicts a position of a vehicle stopping when decreasing a vehicular speed with given deceleration, and, in the case of the predicted stopping position being not in a stop-prohibited zone (e.g., a curve road, and a road section within a given distance from a spot where the curve road shifts to a straight road), stop the vehicle by decelerating it with the aforementioned deceleration. In contrast, in the case of the predicted stop position being within the stop-prohibited zone, the apparatus causes the vehicle to travel normally.SELECTED DRAWING: Figure 1
Patent JP-2017190845-A (JP)
Title: Steady rest metal fitting
Inventor: HORIKOSHI SHINICHI
IPC: F16F15/02
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a steady rest metal fitting excellent in workability and stability in construction site without disassembled (disengaged, left out) parts while being constructible with only an electric power tool.SOLUTION: A steady rest metal fitting 10A comprises: a stationary component 20A fixed to a suspending member 80 suspended from the ceiling side; and a holding member 30A for holding a steady rest member 90 attached to the suspending member 80 inclined from the ceiling side. In order to make the holding member 30A rotatably movable with respect to the stationary component 20A according to the inclination angle of the steady rest member 90, a mounting member 40A is provided for mounting the holding member 30A while being rotatably connected (riveted) to the stationary component 20A. When mounting the steady rest member 90 held by the holding member 30A to the mounting member 40A, a bolt 71 and a nut 72, which are fasteners, can be fastened using an electric power tool.SELECTED DRAWING: Figure 2
Patent JP-2017195045-A (JP)
Title: Insulation wire, manufacturing method therefor, and coil
Inventor: HANAWA HIDEHITO
IPC: H01F27/28
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an insulation wire capable of suppressing loosening between single wires during coiling without fusing single wires and excellent in space factor and finishing dimensional accuracy, a manufacturing method therefor and a coil consisting of the insulation wire.SOLUTION: An insulation wire 10 consists of a plurality of enamel wires 1 with a knitted shape or a plurality of litz wires with a knitted shape and a cross section has a straight angle shape.SELECTED DRAWING: Figure 1
Patent JP-2017194547-A (JP)
Title: Method of manufacturing holographic optical element, and exposure optical devices
Inventor: KASAI ICHIRO
IPC: G03H1/04
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method which allows stable and efficient manufacturing of a holographic optical element capable of sufficiently correcting the aberration caused by the difference between an exposure wavelength at hologram recording and a use wavelength at hologram reproduction and thus making efficient use of the light source light quantities, and also to provide exposure optical devices used for the manufacturing method.SOLUTION: The present invention relates to manufacturing of a holographic optical element having a peak of diffraction efficiency at wavelengths of RGB, in which a hologram photosensitive material HK is irradiated with RGB laser beams KR, KG, KB to record exposure at inference fringes. At that time, the laser beams KR, KG, KB are irradiated to a surface S1 of the photosensitive material. The laser beams KR, KG, KB transmitted through the hologram photosensitive material HK after the projection are reflected to re-enter the hologram photosensitive material HK. The incident angles of the laser beams KR, KG, KB on the surface S1 of the hologram photosensitive material HK are thus made different for each wavelength, so that the diffraction wavelength at hologram reproduction is individually adjusted for each wavelength.SELECTED DRAWING: Figure 1
Patent JP-2017195273-A (JP)
Title: Epitaxial wafer manufacturing method
Inventor: YOSHIOKA SHOHEI
IPC: H01L21/205
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an epitaxial wafer manufacturing method capable of inhibiting stack fault.SOLUTION: An epitaxial wafer manufacturing method comprises a preparation process and a growth process. In the preparation process, a red phosphorous-doped substrate W having a low resistivity is prepared. The substrate W is added with phosphorous equal to or more than 5×10atoms/cmas a dopant. In the growth process, an epitaxial layer is grown on the substrate W at a temperature not less than 1040°C and not more than 1130°C and at a growth rate equal to or less than 2 μm/min.SELECTED DRAWING: Figure 6
Patent JP-2017196974-A (JP)
Title: Pneumatic tire
Inventor: EBIKO MASAHIRO
IPC: B60C11/03
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To improve steering stability performance on a wet road surface while securing steering stability performance on a dry road surface.SOLUTION: A tread surface 2A of a tread part 2, in which a center land part 4A arranged on a tire equator surface CL and middle land parts 4B outside in a tire width direction of the center land part are partitioned and formed by a plurality of main grooves 3 extended in a tire circumferential direction and arranged in a tire width direction, is provided with: sipes 5, one ends 5a of which communicate with center main grooves 3A at the center land part 4A and the other ends 5b of which terminate in the center land part 4A and are provided to bend at a midway; circumferential narrow grooves 6 which extend in the tire circumferential direction in the middle land parts 4B and divide the parts into middle inner land parts 4Ba and middle outer land parts 4Bb formed in a rib shape; and rug grooves 7 which communicate with middle main grooves 3B and the circumferential narrow grooves 6 at the middle outer land part 4Bb and are provided in parallel in the tire circumferential direction, and divide the middle outer land parts 4Bb in a block shape. Widths d1 of the middle inner land parts 4Ba and groove widths d2 of the circumferential narrow grooves 6 satisfy a relational expression of 0.1≤d2/d1≤0.4.SELECTED DRAWING: Figure 1
Patent JP-2017200400-A (JP)
Title: Vibration wave motor and device using the same
Inventor: NOGUCHI KAZUHIRO
IPC: G02B7/08
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin vibration wave motor having stable performance.SOLUTION: In a vibration wave motor having a first transducer, multiple compression means arranged around the first transducer, and compressing the first transducer against a friction member in contact therewith, a first compression member energized by multiple compression means, and including a compression part for compressing the first transducer with an energization force by the multiple compression means, and a second compression member energized by multiple compression means, where the first transducer and a friction member move relatively by a vibration generated in the transducer, the first and second compression member move integrally when the first transducer moves, and the first compression member can tilt around a first direction, orthogonal to the movement direction of the first transducer and the compression direction by the multiple compression means.SELECTED DRAWING: Figure 1
Patent JP-2017203394-A (JP)
Title: Compressed air supply system
Inventor: SAGAWA YOSHIHIRO
IPC: F04B49/06
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To provide optimum quantity control in a compressor group sharing an air dryer.SOLUTION: A compressed air supply system 1 is equipped with a compressor group 2 including air compressors 20 and air dryers 21 connected to the air compressors 20, and a quantity control device 4 for controlling the compressor group 2. The quantity control device 4 includes a priority management part 402 for managing the startup priority of the air compressors 20 constituting the compressor group 2, a compressor specification part 403 for specifying the air prioritized compressor 20 which is to be started up at the next timing based on the startup priority managed by the priority management part 402, and an air dryer control part 404 for starting up the air dryer 21 when the air dryer 21 connected to the air compressor 20 specified by the compressor specification part 403 is stopped.SELECTED DRAWING: Figure 1
Patent JP-2017203657-A (JP)
Title: Sensor device and mounting confirmation method thereof
Inventor: SHIBUYA KOSUKE
IPC: G01H11/08
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a sensor device and a mounting confirmation method of the sensor device, which allow contact between a sensor main body and a measurement object to be easily confirmed.SOLUTION: A sensor device 100 includes: a sensor main body 2; a fastening part 50 which is connected to the sensor main body 2, and which fixes the sensor main body 2 to a measurement object 90; and a snap ring 14 and an insulating sleeve 53 which insulate the sensor main body 2 and the fastening part 50. The sensor main body 2 includes a lower end 10g of a casing 10, which contacts with the measurement object 90, and is installed in such a manner that the lower end 10g contacts with a bottom 92a of an installation hole 92 formed in the measurement object 90.SELECTED DRAWING: Figure 4
Patent JP-2017203079-A (JP)
Title: Rubber composition and pneumatic tire prepared therewith
Inventor: SEKINE YUKO
IPC: B60C1/00
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition in which processability and tensile breaking elongation are improved to higher levels than in the conventional art.SOLUTION: A rubber composition contains a diene rubber containing a styrene-butadiene copolymer component composed of at least one styrene-butadiene copolymer, and a reinforcing filler. The diene rubber containing a styrene-butadiene copolymer component composed of at least one styrene-butadiene copolymer satisfies the following conditions: (1) the content of bound styrene is 5-50 wt.%, (2) in 100 mol% of the total of an ozonolytic component containing a styrene-derived unit and/or a 1,2-bound butadiene-derived unit, of the components obtained by ozonolysis, an ozonolytic component V1 containing one 1,2-bound butadiene-derived unit is less than 25 mol%, (3) in 100 mol% of the total of an ozonolytic component containing a styrene-derived unit and/or a 1,2-bound butadiene-derived unit, of the components obtained by ozonolysis, an ozonolytic component S2V1 containing two styrene-derived units and one 1,2-bound butadiene-derived unit is 5 mol% or more, and (4) a vinyl content of a butadiene portion is 50% or more.SELECTED DRAWING: None
Patent JP-2017208245-A (JP)
Title: Light source device
Inventor: CHIGA TAKEHITO
IPC: F21S2/00
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a light source device capable of increasing estimation illuminance without sacrificing luminance of several light source members each of which is intermittently lit and driven.SOLUTION: A light source device comprises several light source members each of which is lit and driven by a lighting and driving device under a specific condition arranged either in a planer manner or three-dimensional manner around a reflection member for reflecting light from each of the several light source members. The light source device comprises a reflection member attitude control device comprising at least two driving mechanisms selected from a rotating driving mechanism around an axis extending in one direction, either a rotating driving mechanism or a swinging mechanism around an axis extending in a direction crossing at a right angle with the prescribed one direction, a translation driving mechanism in the prescribed one direction and a translation driving mechanism in a plane crossing at a right angle with the prescribed one direction so as to control the attitude of the reflection member in such a way that its reflection surface may face to an optical axis direction of light radiated from the light source members during its operation period, and the light incident from each of the several light source members to the reflection member is emitted along the same optical axis.SELECTED DRAWING: Figure 1
Patent JP-2017207665-A (JP)
Title: Variable power optical system and imaging apparatus
Inventor: WEI LAI
IPC: G02B13/18
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized variable power optical system and an imaging apparatus having a high variable power ratio and good optical performance over the whole variable power range.SOLUTION: A variable power optical system according to the present invention includes, successively disposed from an object side, a first lens group G1 having a positive refractive power, a second lens group G2 having a negative refractive power, a third lens group G3 having a positive refractive power, and a subsequent lens group having a positive refractive power as a whole. Upon varying power from a wide angle end to a telephoto end, at least the second lens group G2 is moved so as to increase the interval between the first lens group G1 and the second lens group G2 and to decrease the interval between the second lens group G2 and the third lens group G3. The variable power optical system has at least one predetermined lens and satisfies a predetermined conditional expression.SELECTED DRAWING: Figure 1
Patent JP-2017212274-A (JP)
Title: Electromagnetic wave shielding film and shielded printed wiring board including the same
Inventor: YAMAUCHI SHIRO
IPC: B32B15/08
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding film excellent in transmission characteristics of high frequency signals and shielding characteristics against electromagnetic waves in a high frequency region, and a shielded printed wiring board including the electromagnetic wave shielding film.SOLUTION: An electromagnetic wave shielding film 1 includes: a shield layer comprising a first metal layer containing nickel as main components and a second metal layer containing copper as main components; an adhesive layer provided on a second metal layer side of the shield layer; and a protective layer provided on a first metal layer side of the shield layer, the first metal layer side being opposite to the second metal layer side. The first metal layer has a thickness Tof 2 μm or more and 10 μm or less, and the second metal layer has a thickness Tof 2 μm or more and 10 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2017211891-A (JP)
Title: Information processing device, information processing method, and recording medium
Inventor: YAMAMOTO YUKI
IPC: A61B3/113
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to dynamically change a blinking pattern of a light source in accordance with results of capturing an image.SOLUTION: Provided is an information processing device equipped with a light source control unit which controls each of a plurality of light sources for illuminating an eye with light, and also equipped with an image acquisition unit which acquires a captured image of the eye, said captured image including luminescent spots, which are reflective spots of the light, wherein the light source control unit controls blinking of each of the light sources on the basis of the captured image of the eye.SELECTED DRAWING: Figure 3
Patent JP-2017215378-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and image forming apparatus
Inventor: SHIMIZU TOMOFUMI
IPC: G03G5/06
Filed: 2016-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that suppresses the generation of white spots in a formed image.SOLUTION: An electrophotographic photoreceptor 1 comprises a conductive substrate 2 and a photosensitive layer 3. The photosensitive layer 3 is formed of a single layer. The photosensitive layer 3 contains a charge generating agent, an electron transport agent, a hole transport agent, and a binder resin containing a specific polycarbonate resin.SELECTED DRAWING: Figure 1
Patent JP-2017213260-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can properly perform a display control of an effective period according to an operation promotion display.SOLUTION: A pachinko game machine performs an operation promotion display for promoting an operation by operation means, and an effective period display for displaying an effective period by displaying a quantitative display in a variable state. The pachinko game machine can display a first operation promotion display and a second operation promotion display in which the first operation promotion display is enlarged or shrunk, and can execute a first pattern, in which the first operation promotion display is performed, and as the effective period display, a first quantitative display which has a size corresponding to the first operation promotion display is displayed in a variable state, and a second pattern, in which the second operation promotion display is performed, and as the effective period display, a second quantitative display which has a size corresponding to the second operation promotion display is displayed in a variable state, and makes the change modes of the first quantitative display and second quantitative display different, for displaying a same effective period.SELECTED DRAWING: Figure 17
Patent JP-2016154952-A (JP)
Title: Game machine
Inventor: BANNO MAKOTO
IPC: A63F7/02
Filed: 2016-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can enhance interest.SOLUTION: A Pachinko machine 10 is provided with a game area and performs a jackpot lottery on the basis of entry of game balls into a first trigger corresponding unit provided for the game area. On the condition that stop display of a specific mode based on a lottery result of the jackpot lottery is performed by a special display device, a jackpot state advantageous to a player is led. For a game mode after the jackpot is over, a time shortening/short period mode short in duration or a time shortening/long period mode long in duration is set. To be specific, when jackpot is won in a normal mode, a game mode after that is set for the time shortening/short term mode; when jackpot is won during the time shortening/short term mode or the time shortening/long period mode, a game mode after that is set to the time shortening/long period mode.SELECTED DRAWING: Figure 1
Patent JP-2017218021-A (JP)
Title: Hybrid vehicle
Inventor: UCHIDA KENJI
IPC: B60L50/16
Filed: 2016-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a technique enabling an extension of the evacuation travel of a hybrid vehicle.SOLUTION: Evacuation travel control includes setup processing for setting a control target value of at least one of an output voltage to a first inverter side of a DC-DC converter and a rotation speed of a first motor-generator, on the basis of an SOC of a battery, and required torque to be output to an output shaft from a planetary gear mechanism. In the setup processing, the control target value is set, for required torque with the same value, at different values between the case of the SOC of the battery being larger than a given value and the case of the SOC being smaller than the given value. A control target value set in the former case is to decrease power generated by the first motor-generator, as compared to a control target value set in the latter case, in the evacuation travel control.SELECTED DRAWING: Figure 5
Patent JP-2017217330-A (JP)
Title: Method for opening holes for suspension on bedcover and bedcover having holes for suspension
Inventor: KIMURA SHINKICHI
IPC: A47G9/02
Filed: 2016-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for opening holes for suspension on a bedcover in which a circumferential edge of the hole does not loose.SOLUTION: On a bedcover 1, an assist hole opens which continues from a front surface 1a to a back surface 1b. On a circumferential edge of the assist hole on the front surface 1a of the bedcover 1 and a circumferential edge of the assist hole on the back surface 1b, a reinforcing sheet are bonded to close the assist holes and prevent loosening of the edges of the assist holes. Then, a hole smaller than an inner diameter of the assist hole is opened on each of the reinforcing sheet to serve as a hole for suspension tool which continues from the front surface 1a to the back surface 1b of the bedcover 1.SELECTED DRAWING: Figure 3
Patent JP-2017218438-A (JP)
Title: Dental curable composition
Inventor: INAMI CHIZURU
IPC: A61K6/884
Filed: 2016-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a dental curable composition that allows a cured body to be easily obtained, the cured body having excellent balance in terms of operability and hard tissue induction ability and excellent mechanical properties.SOLUTION: According to the present invention, there is provided a dental curable composition comprising a polymerizable compound (A) having at least one hydroxyl group and one polymerizable group, a cement component (B), and a polymerization initiator (C).SELECTED DRAWING: None
Patent JP-2017220153-A (JP)
Title: Input detection device and electric apparatus
Inventor: KATSUTA TADAYOSHI
IPC: G06F3/046
Filed: 2016-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an input detection device that can improve detection sensitivity.SOLUTION: An input detection device comprises a plurality of drive electrodes TL(n) to TL(p) that are arranged in parallel to each other in plan view and each include a pair of ends n1 and n2. At least one drive electrode TL(n+1) of the plurality of drive electrodes is driven such that a first drive state where a first drive voltage is supplied to one end thereof n1 and a second drive voltage different from the first drive voltage is supplied to the other end thereof n2, and a second drive state where the second drive voltage is supplied to one end thereof n1 and the first drive voltage is supplied to the other end thereof n2, occur temporally alternately.SELECTED DRAWING: Figure 9