baber/WOPTO huggingface dataset:
Patent JP-2017130376-A (JP)
Title: Optical fiber cable structure and manufacturing method therefor
Inventor: MORI KAKUJI
IPC: H01B11/22
Filed: 2016-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable structure having an optical fiber wire and a conductive wire arranged around a tension member, an optical fiber cable structure dissolving a problem that air bubbles are generated on a coating layer of the tension member while tensile strength resistant wire of the tension member is constituted by a non metallic rope-shaped fiber member and the optical fiber wire and the conductive wire cannot arranged properly around the tension member and a manufacturing method therefor.SOLUTION: A tension member 1 positioned in a center is constituted by a tensile strength resistant wire 2A consisting of a dry aramid rope 2A and a coating layer 3 of which an outer periphery is constituted by a resin composition 3. The tensile strength resistant wire 2A consisting of the dry aramid rope 2A is vacuum drawing dried and there is a state that moisture is removed in the dry aramid rope 2A. Therefore, air bubble is not generated on a surface of the coating layer 3 and optical wires 4a to 4c and conductive wires 5a to 5c can be properly arranged around the tension member 1 in pedals.SELECTED DRAWING: Figure 3
Patent JP-2017133530-A (JP)
Title: Power transmission device
Inventor: ISOBE KENICHIRO
IPC: F16D13/52
Filed: 2016-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device which can inhibit interference on a fitting surface of a clutch member and a pressure member even when an adhering torque is caused between drive side clutch plates and driven side clutch plates.SOLUTION: A power transmission device has a clutch housing 2 in which a plurality of drive side clutch plates 6 are installed, a clutch member 4 connected to a shaft 3, and a pressure member 5 capable of pressure-contacting the drive side clutch plates 6 with driven side clutch plates 7 or releasing the pressure-contacting force, and by pressure contact of the drive side clutch plates 6 and the driven side clutch plates 7 or release of the pressure-contacting force, can transmit rotation force inputted to a gear 1 to the shaft 3 or cut off the same. The transmission device can impart resistance force against relative rotation between the clutch member 4 and the pressure member 5, and the resistance force is set to be larger than an adhering torque between the drive side clutch plates 6 and the driven side clutch plates 7.SELECTED DRAWING: Figure 1
Patent JP-2017135836-A (JP)
Title: Electronic controller
Inventor: OARATA NAOKI
IPC: H02J1/00
Filed: 2016-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic controller that can drive a switching device always under optimum conditions and inhibit an inrush current without sacrificing the switching speed.SOLUTION: An electronic controller 1 includes a control circuit 4 and drives a fuel injection apparatus through an injector driving circuit 12. The control circuit 4 is powered in response to turning on of a MOSFET 6. The injector driving circuit 12 is powered via a MOSFET 11. A gate of the MOSFET 11 is connected with a time-constant circuit consisting of four capacitors 16a to 16d and a resistor 17. The control circuit 4 detects an inrush current at the time of turning on of the MOSFET 11 through a Vds monitoring circuit 19 and performs control operation so that an appropriate capacitor of the capacitors 16a to 16d should be in connected state. Thus, the MOSFET 11 can always function together with an appropriate capacitor, thereby keeping an inrush current within a proper range.SELECTED DRAWING: Figure 1
Patent JP-2016119902-A (JP)
Title: Detection of target nucleic acid sequences using dual-labeled immobilized probes on solid phase
Inventor: CHUN JONG YOON
IPC: C12N15/09
Filed: 2016-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel method of detecting target nucleic acid sequences on a solid phase using dual-labeled immobilized probes and its resistance to a 5'→3' exonuclease activity of a DNA polymerase.SOLUTION: The present invention requires no consideration of suitability of the position of a label to remain on a solid substrate because the label remains on the solid substrate due to resistance against a nuclease obtained by labeling a base component of an internal nucleotide. The present invention minimizes background signal by positioning the label at a site on a probe suitable to maximize quenching efficiency of a dual label system, since it can freely determine the position of an internal label on the probe.SELECTED DRAWING: Figure 1
Patent JP-2017136537-A (JP)
Title: Fluidized-bed apparatus
Inventor: HASEGAWA KOJI
IPC: B01J2/16
Filed: 2016-02-02
Abstract: PROBLEM TO BE SOLVED: To reduce damage of a filter part when an explosion occurs in a fluidized-bed vessel.SOLUTION: Each filter part 3 is attached to an attachment hole part 6a of a filter support member 6 and equipped with a body part 3A having a gas permeable filter medium 3A1 and an explosion exhalation part 3B having an exhalation hole member 3B1 made of a material more susceptible to rapture or burning than the filter member 3A1 of the body part 3A. When an explosion occurs in a fluidized-bed vessel and pressure or temperature in the fluidized-bed vessel reaches a predetermined value, the exhalation hole member 3B1 of the explosion exhalation part 3B is ruptured by the pressure in the fluidized-bed vessel or burned by the temperature in the fluidized-bed vessel to open the explosion exhalation part 3B. When the explosion exhalation part 3B is opened, the explosion pressure (blast) in the fluidized-bed vessel is exhaled to an exhaust chamber through the attachment hole part 6a of the filter support member 6.SELECTED DRAWING: Figure 3
Patent JP-2017138387-A (JP)
Title: Image forming apparatus
Inventor: SATO SHOGO
IPC: G03G21/18
Filed: 2016-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that facilitates replacement of a toner cartridge with respect to a drum cartridge, while a process cartridge is fixed by an apparatus body and a cover.SOLUTION: In an image forming apparatus 1, a process cartridge 3 comprises a drum cartridge 14 and a developing cartridge 15; an apparatus body 2 includes a first support part 81 that is provided inside an opening 9 and can support a drum frame 40 when a cover 10 is located at an open position; the cover 10 includes a second support part 88 that is located separated forward from the first support part 81 at an interval outside the opening 9 when the cover 10 is located at the open position and can support the drum frame 40; and the first support part 81 and the second support part 88 regulate a movement of the drum frame 40 in the fore-and-aft direction when the drum frame 40 is supported by the first support part 81 and the second support part 88.SELECTED DRAWING: Figure 7
Patent JP-2017138418-A (JP)
Title: Image forming apparatus
Inventor: KOJIMA YUYA
IPC: G03G15/01
Filed: 2016-02-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: when positional displacement correction is uniformly executed on all image forming parts, the positional displacement correction is executed more than necessary on an image forming part not requiring the execution of the positional displacement correction, and downtime due to the positional displacement correction may be extended.SOLUTION: An image forming apparatus comprises control means that corrects a position to form an electrostatic latent image during image formation on the basis of a prediction result predicted by prediction means or a detection result from detection means, and the control means controls in which image forming means of a plurality of image forming means an electrostatic latent image for correction is formed on the basis of the prediction result predicted by the prediction means.SELECTED DRAWING: Figure 6
Patent JP-2017028243-A (JP)
Title: Photoelectric conversion element and wavelength sensor
Inventor: HOANG VU CHUNG
IPC: H01L31/02
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To achieve a photoelectric conversion element in which the direction of movement of electrons changes according to the wavelength of the conversion object light.SOLUTION: A photoelectric conversion unit 20 includes an active layer 40 on which the conversion object light impinges, an intermediate layer 50 placed on the side opposite to the incident side of the conversion object light for the active layer 40, and a reflective layer 60 placed to face the active layer 40 while sandwiching the intermediate layer 50. The active layer 40 contains a plasmonic material, i.e., a material causing plasmon resonance by interaction with the conversion object light. The intermediate layer 50 has both the semiconductor characteristics and transparency to the conversion object light. The reflective layer 60 has reflectivity to the conversion object light.SELECTED DRAWING: Figure 1
Patent JP-2017140871-A (JP)
Title: Vehicle wiper control device and vehicle wiper control program
Inventor: OGASAWARA KOYA
IPC: B60S1/08
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle wiper control device which enables improvement of an obstacle removal force.SOLUTION: A vehicle wiper control device includes: a wiper motor 18 for conducting wiper wiping action in which a wiper blade reciprocates on windshield glass of a vehicle; an FB part 66 which controls a driving voltage of the wiper motor 18 so as to conduct the wiper wiping action; and a resonance generator 68 which superposes a predetermined resonance signal, which vibrates the wiper blade during the wiper wiping action, on the driving voltage of the wiper motor 18.SELECTED DRAWING: Figure 4
Patent JP-2016129378-A (JP)
Title: Method of interpolating video by using asymmetrical interpolation filter and device thereof
Inventor: ELENA ALSHINA
IPC: H04N19/80
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a generation method of a sub-pixel unit pixel in motion compensation.SOLUTION: A motion compensation method includes: a step of determining a luma reference block in a luma reference picture for predicting a present block by using a luma motion vector of the present block; a step of generating a luma sample of a pixel position of 1/4 or a pixel position of 3/4 included in the luma reference block by applying a 7-tap filter to a sample of an integer pixel position of the luma reference picture; a step of determining a chroma reference block in a chroma reference picture for predicting the present block by using a chroma motion vector of the present block; and a step of generating a chroma sample of a pixel position of 1/8 or a pixel position of 4/8 included in the chroma reference block by applying a 4-tap filter to the sample of the integer pixel position in the chroma reference picture. A symmetrical interpolation filter or an asymmetrical interpolation filter is selected 81 depending on an interpolation position of a sub-pixel.SELECTED DRAWING: Figure 8
Patent JP-2017146663-A (JP)
Title: Authentication device, authentication system, and authentication method
Inventor: YAGI HIROSHI
IPC: G06F21/32
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an authentication device capable of accurately performing authentication even when biological information changes as time passes.SOLUTION: An authentication device 1 comprises: an acquisition part 2 for acquiring biological information of a user; an authentication processing part 4; a storage part 6 for storing standard biological information and fundamental biological information; and a standard biological information update part 8. The authentication processing part 4 is configured to, when a difference between the standard biological information and latest biological information is less than a first threshold, determine that authentication is successful. The standard biological information update part 8 is configured to, when it is determined that authentication is successful by the authentication processing part 4, update the standard biological information in accordance with the latest biological information whose authentication is successful on the basis of the fundamental biological information and a second threshold.SELECTED DRAWING: Figure 1
Patent JP-2017146690-A (JP)
Title: Data processing apparatus and control program
Inventor: SUZUKI YUICHIRO
IPC: G06F3/0488
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a data processing apparatus capable of easily merging separated multiple pieces of stroke data, and a control program.SOLUTION: Stroke data corresponding to handwriting on a paper sheet 121 of a paper medium 100 are generated and transmitted to a smartphone 19 by a reader. A file of the stroke data is separated for each writing definition operation. Text data are generated and stored for each file by the smartphone 19. A user images the paper sheet 121 of a page where the file of the stroke data is separated by postscript by using a camera of the smartphone 19. The smartphone 19 generates imaging text data from imaging data of the paper sheet 121. The smartphone 19 compares the created imaging text data with the text data stored for each file and extracts a file including a matched portion. The smartphone 19 merges stroke data of the extracted file with each other.SELECTED DRAWING: Figure 3
Patent JP-2017144396-A (JP)
Title: Treatment method of heavy-metal-containing water, and treatment device for heavy-metal-containing water
Inventor: ARAI SHIGEYUKI
IPC: B01J20/24
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method of heavy-metal-containing water and a treatment device for heavy-metal-containing water that can remove heavy-metal in a low cost manner and can stably remove heavy-metal over a long time.SOLUTION: A treatment method of heavy-metal-containing water for removing heavy-metal from water to be treated containing heavy-metal comprises an adsorption step of contacting the water to be treated with humus soil containing humus to allow the heavy-metal to adsorb to the humus soil.SELECTED DRAWING: Figure 1
Patent JP-2017146518-A (JP)
Title: Imaging lens and imaging apparatus
Inventor: AOI TOSHIHIRO
IPC: G02B13/04
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an imaging lens having a small F number, little aberration fluctuations by focusing, and good optical performance, and an imaging apparatus including the imaging lens.SOLUTION: The imaging lens includes, successively from an object side, a first lens group G1 that is fixed upon focusing, a diaphragm, and a positive second lens group G2 that moves toward the object side upon focusing from a long-range object to a close-range object. The second lens group G2 includes, sequentially from the side closest to an image, a positive Z lens Lz, a negative Y lens Ly in which an absolute radius of curvature on an object side surface is smaller than that on an image side surface, a positive X lens Lx, and a negative W lens Lw in which an absolute radius of curvature on the image side surface is smaller than that on the object side surface. The imaging lens satisfies a conditional formula relating to radii of curvature of the X lens Lx and the W lens Lw.SELECTED DRAWING: Figure 1
Patent JP-2017150385-A (JP)
Title: Direct injection type internal combustion engine
Inventor: NAKAJIMA SUSUMU
IPC: F02D41/04
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a direct injection type internal combustion engine which can effectively reduce a soot amount in exhaust gas both before completion of warming-up of the engine and after completion of the warming-up, by carrying out a fuel injection in consideration of the adhesion of fuel caused by generation of a tumble flow.SOLUTION: Before warming-up of an engine 1 is completed, fuel injection in a first injection mode is carried out, and the injection of fuel by an injector 7 is completed after a tumble flow FA is generated. After the warming-up is completed, fuel injection in a second injection mode is carried out, and the injection of fuel by the injector 7 is completed before a tumble flow FA is generated. Before completion of the warming-up, as fuel adhesion to a piston crown surface mainly causes soot generation, in the first injection mode, three-split fuel injections are carried out within a predetermined angular period CA3DI centered on a bottom dead center at the completion of an intake stroke, and in the second injection mode, a single injection of injecting a necessary fuel amount by a one-time injection is carried out.SELECTED DRAWING: Figure 5
Patent JP-2017150752-A (JP)
Title: Structure for brazing tank for heat exchanger
Inventor: NARITA KOJI
IPC: F25B39/00
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To make brazing strength uniform in each part when a tank is brazed while the axis line thereof is maintained in a horizontal direction, in a structure for brazing the tank for a heat exchanger where a lid member 2 is fitted to an opening end of a tank body 1.SOLUTION: The tank body 1 has a U-shape constituted of a substantially semi-circle bottom part and two parallel lateral walls extending from the bottom part and each having different length. In brazing, the longer lateral wall is disposed so as to be on an upper side.SELECTED DRAWING: Figure 1
Patent JP-2017155892-A (JP)
Title: Heat insulation panel and heat insulation box with heat insulation panel
Inventor: NAGATSUKA YASUNORI
IPC: B65D81/38
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation panel and a heat insulation box including the heat insulation panel as a main object of this invention in which a reduction in performance of a vacuum heat insulation material caused by moisture immersed from outside into a hollow panel and a deterioration in humidity absorption at adhering means such as adhesive or the like.SOLUTION: A problem described in the problem to be solved is solved by a heat insulation panel showing a feature that the heat insulation panel is fixed to a second surface plate in such a way that it has a first surface plate, a second surface plate opposing against the first surface plate and a side surface plate connecting between the first surface plate and the second surface plate, it has a hollow panel of which hollow space is formed by the first surface plate, the second surface plate and the side surface plate, a vacuum heat insulation material and moisture absorbing body arranged in the hollow space of the hollow panel, and the vacuum heat insulation material has a clearance between the first surface plate and the side surface plate and is fixed to the second surface plate.SELECTED DRAWING: Figure 2
Patent JP-2016127861-A (JP)
Title: Smoking article filter and insertion filter unit for smoking article filter
Inventor: GRAHAM PENROSE
IPC: A24D3/14
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a smoking article filter capable of changing property of smoke of a smoking article, according to taste of a user.SOLUTION: A smoking article 10 comprises a cigarette rod 15 and a filter 20 attached thereto. The cigarette rod 15 is wrapped by a cigarette wrapping sheet 16. The filter 20 comprises a cylindrical filtration area 21 and a tubular filtration area 22 on a downstream side thereof. The cylindrical filtration area and the tubular filtration area 22 may be formed from a filter material such as a fiber cellulose acetate, or other material which is known in the technical field. The smoking article filter 20 comprises a storage part 25 for storing a filter insertion unit 30. When the filter insertion unit 30 is inserted, it is fixed to the filter 20. The filter 20 and the filter insertion unit 30 may comprise additives such as a flavor agent, a coloring agent, and sorbent.SELECTED DRAWING: Figure 1
Patent JP-2017162653-A (JP)
Title: connector
Inventor: MATSUMOTO YUSUKE
IPC: H01R13/64
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a connector which can prevent upsizing.SOLUTION: A connector 3 comprises: a female housing 7 which is provided with a terminal for connection to a mating terminal of a mating connector 2 so as to be engageable with the mating connector 2; an engagement detection member 9 which is assembled to the female housing 7, with the mating connector 2 completely engaged with the female housing 7, in a manner movable from an initial position to an engagement ensured position; and a cover member 10 which is assembled to the engagement detection member 9 via a locking part 18 to be locked to the engagement detection member 9. The locking part 18 is provided further inner side than the outline of the engagement detection member 9 when viewed in a direction of relative movement between the female housing 7 and the engagement detection member 9.SELECTED DRAWING: Figure 2
Patent JP-2016135883-A (JP)
Title: Polymeric composites having enhanced reversible thermal properties and methods of forming the same
Inventor: MONTE C MAGILL
IPC: D04H1/00
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide polymeric composites, and methods of manufacturing polymeric composites.SOLUTION: In one embodiment, a set of microcapsules containing a phase change material are mixed with a dispersing polymeric material to form a first blend. The dispersing polymeric material has a latent heat of at least 40 J/g and a transition temperature in the range of 0°C to 50°C. The first blend is processed to form a polymeric composite. The polymeric composite can be formed in a variety of shapes, such as pellets, fibers, flakes, sheets, films, rods, and so forth. The polymeric composite can be used as is or incorporated in various articles where a thermal regulating property is desired.SELECTED DRAWING: Figure 1
Patent JP-2016105212-A (JP)
Title: Lens drive device, camera and portable telephone with camera
Inventor: SUZUKI MASAO
IPC: G02B7/04
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a lens drive device, a camera and a portable telephone with the camera that can be downsized.SOLUTION: In a lens drive device 1, in a lens support body 7, a plurality of inner peripheral reception faces 21 protruding outwardly from its outer peripheral face and receiving an inner peripheral face of a coil 15 is provided at intervals in a peripheral direction. A spring 11 supporting the lens support body 7 is divided into a left and right spring part, and each of the sub-divided spring parts is attached to a rear end of the lens support body 7, in which an inner peripheral side part of the sub-divided spring part is electrically connected to the coil. The lens support body has a structure that allows the coil 15 to be viewed when viewing the lens support body 7 having the coil 15 anchored from a rear side, which is a side where the spring 11 is attached.SELECTED DRAWING: Figure 4
Patent JP-2017162407-A (JP)
Title: Semiconductor device
Inventor: KATAYAMA YASUHIRO
IPC: G06F1/32
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing power consumption.SOLUTION: A semiconductor device 1 according to an embodiment includes: a control circuit 10 connected with an internal bus; a first circuit 30 that operates by control of the control circuit 10; a switch element 40 connected between the first circuit 30 and a power source; and a second circuit 20 that is connected between the internal bus and the first circuit 30 and shifts the switch element 40 to an on state in response to a first signal transmitted from the control circuit 10 via the internal bus to the first circuit 30.SELECTED DRAWING: Figure 1
Patent JP-2016190024-A (JP)
Title: Golf balls comprising a plasticized polyurethane layer
Inventor: SULLIVAN MICHAEL J
IPC: A63B37/00
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel golf ball in which a plasticized polyurethane composition is used to form a cover layer in a multilayer cover construction.SOLUTION: Provided is a golf ball comprising a core and a cover, wherein at least one of the core and the cover layer comprises a plasticized polyurethane composition comprising at least one polyurethane and at least one plasticizer.SELECTED DRAWING: None