baber/WOPTO huggingface dataset:
Patent JP-2017082392-A (JP)
Title: Drain piping structure, new installation member used in the drain piping structure, and drain piping method
Inventor: NAKAI YOSHITAKA
IPC: E03C1/12
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a drain piping structure for leading drain discharged from a newly installed facility into an existing drain piping.SOLUTION: A drain piping structure 1A is for letting drain discharged from a newly installed portable toilet 4 flow into existing piping 5 having an inspection port 7A closed by a cover 6. A joint 30A provided with a flange part 31 is fitted on a cover frame 20A in place of the cover 6, for draining the drain discharged from the portable toilet 4 into the piping 5 through the joint 30A. When the portable toilet 4 is no longer needed, the cover 6 may be fitted on the cover frame 20A as before, after removing the joint 30A.SELECTED DRAWING: Figure 2
Patent JP-2017081763-A (JP)
Title: Silica fume-containing cement composition
Inventor: OGAWA YOJI
IPC: C04B22/14
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a silica fume-containing cement composition or the like capable of suppressing elongation of mixing time of mortar or the like even when stored under a condition of high temperature and/or high humidity for long time.SOLUTION: There is provided a silica fume-containing cement composition containing Portland cement, silica fume having BET specific surface area of 15 to 25 m/g and quicklime powder having Blaine specific surface area of 1500 to 5000 cm/g and having content of the silica fume of 10 to 50 pts.mass based on 100 pts.mass of the Portland cement and content of the quicklime powder of 0.3 to 1.0 pts.mass based on total 100 pts.mass of the Portland cement and the silica fume.SELECTED DRAWING: None
Patent JP-2017085779-A (JP)
Title: Electric power conversion control system
Inventor: SHIMAMURA KOJI
IPC: H02M7/12
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To improve a power factor by suppressing displacement of a waveform of a reference current which is used for power factor improvement by preventing overlapping a series of detection processing and a series of message reception processing at a zero-cross point.SOLUTION: When determining a time difference between a reception time of a message from a second controller 30 and a detection time at a zero-cross point is a threshold level or less, an electric power conversion controller 20 transmits a transmission time change message. Receiving the transmission time change message, the second controller 30 reads out a transmission timing pattern specified by the transmission time change message from a transmission time change list storage section 330 and changes the transmission timing.SELECTED DRAWING: Figure 1
Patent JP-2017080788-A (JP)
Title: Method and device for continuously casting double-layered cast slab
Inventor: HARADA HIROSHI
IPC: B22D19/16
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a double-layered continuously cast slab having high consistency in a cast slab inner layer part compared to a cast slab surface layer, and to provide a method and device for production of the cast slab.SOLUTION: There is provided a method and device for producing a double-layered cast slab. The method is characterized by: dividing a tundish 2 into two areas by a weir 4 having an opening 10; controlling consistency by continuously adding a prescribed element or alloy thereof in a second area 12 being one area while receiving a molten steel from a ladle in a first area 11 being the other area; holding the molten steel comprising two types of components in the tundish; providing a DC magnetic field band 14 formed by a DC magnetic field generator 8 impressing a DC magnetic field in a thickness direction over all width in a mold width direction; and feeding the molten steel in the first area 11 to the upper part of the DC magnetic field band 14, and feeding that steel in the second area 12 to the lower part of the band 14 to feed in the mold, the molten steel amount consumed by coagulation in respective molten steel pools.SELECTED DRAWING: Figure 1
Patent JP-2016089839-A (JP)
Title: Fuel pump
Inventor: HERMAN THOMAS
IPC: F02M59/26
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a new type fuel pump free from a risk that a guide gap in a guide region between a pump piston and a pump cylinder is compressed by a reaction product of a coolant used in cooling the inside of the pump piston, with a fuel.SOLUTION: A fuel pump (10) has a pump piston (12) mounted movably in a pump cylinder (11), the pump piston has a hollow space (14) having an inflow port (15) and an outflow port (16) through which a coolant for cooling the inside, flows, and both of the inflow port and the outflow port are permanently opened from the pump cylinder regardless of a position of the pump piston in the pump cylinder and positioned outside of the guide region (17), thus an annular clearance (18) between the pump cylinder and the pump piston is permanently free from the coolant.SELECTED DRAWING: Figure 1
Patent JP-2017088513-A (JP)
Title: Sheet cosmetic
Inventor: SAWADA AKIKO
IPC: A61K8/73
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a sheet cosmetic capable of giving a refreshing feeling of use by wiping off the skin, which hardly causes whitening and can give both smooth feeling and slippery feeling to the skin after use.SOLUTION: There is provided a sheet cosmetic which comprises a nonwoven fabric and a cosmetic composition impregnated in the nonwoven fabric, wherein the nonwoven fabric has a basis weight of 60 to 100 g/mand a cellulose fiber content of 95 to 100 mass%, the cosmetic composition comprises talc, silica, a lower alcohol having 1 to 4 carbon atoms and water, the content of the talc is 2.0 to 9.5 mass%, the content of the silica is 3.0 to 8.0 mass%, the content of the lower alcohol is 20.0 to 60.0 mass and the mass ratio of the cosmetic composition based on 100 pts.mass of the nonwoven fabric is 300 to 500 pts.mass.SELECTED DRAWING: None
Patent JP-2017087242-A (JP)
Title: Linear frictional joining device and frictional joining method
Inventor: TOKUE KAZUNORI
IPC: B23K20/12
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To sufficiently enhance working efficiency of joining of a pair of metal parts W and T, by largely shortening lead time for joining the pair of metal parts W and T.SOLUTION: A device body 3 is provided with a voltage source 61 for impressing voltage between a pair of metal parts W and T in its proper position. An origin position setting part 67 sets a position in the pressing direction of a pressing table 41 at the timing of detecting an electric current between the pair of metal parts W and T by an electric current detector 63 as an origin position. An actuator control part 69 also stops driving of an excitation cylinder 33 when a moving quantity M from the origin position of the pressing table 41 becomes the same as a target front near quantity PG while monitoring a measurement result of a linear scale 59. The actuator control part 69 controls driving of a pressing cylinder 53 so that the pressing table 41 is oppositely moved in the pressing direction until the moving quantity M from the origin position of the pressing table 41 becomes the same as a target near quantity G of the pair of metal parts W and T.SELECTED DRAWING: Figure 1
Patent JP-2017087544-A (JP)
Title: Decorative sheet, and decorative laminate
Inventor: TANIGUCHI YUSUKE
IPC: B32B27/00
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet having excellent processability and designability.SOLUTION: A decorative sheet 6 comprises, on a base material 2, a pattern layer 3 and a transparent resin layer 4 laminated in the stated order, and also has embossment 5a, where the transparent resin layer 4 is made of a polypropylene resin.SELECTED DRAWING: Figure 1
Patent JP-2017090216-A (JP)
Title: Test device, test method, and test apparatus
Inventor: NUKAGA OSAMU
IPC: G01N33/543
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a test device capable enhancing test accuracy.SOLUTION: A test device comprises; a flow channel section 3 that includes a main flow channel 20 extending in one direction; a liquid injection section 5 for injecting a liquid from one end side of the flow channel section 3; a liquid collection section 6 for collecting the liquid flowing out from the other end side of the flow channel section 3; a channel trap section 4 provided between the main flow channel 20 and the liquid collection section 6 and having a portion of the flow channel section 3 folded back at least in a direction from the other end side to the one end side; and a liquid retaining section 19 into which at least a portion of the liquid in the main flow channel 20 flows when the main flow channel 20 is tilted. The liquid retaining section 19 is in communication with the main flow channel 20 via a relay channel 22 that allows the liquid to flow, and with the liquid collection section 6 via a connecting channel 23 that allows the liquid to flow.SELECTED DRAWING: Figure 1
Patent JP-2017091258-A (JP)
Title: Field instrument, field instrument system, and diagnosis method
Inventor: ISHII MASAKI
IPC: G05B23/02
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a field instrument, field instrument system, and diagnosis method that can improve accuracy of detection of irregularity of facilities installed in plants.SOLUTION: A field instrument 10, which measures information relating to respective facilities arranged in plants, comprises: a measurement unit 12 that measures an operation state of the facility, and outputs measurement information representing a result of the measurement; and a diagnosis unit 15 that diagnoses the operation state of the facility represented by the measurement information according to a predetermined first diagnosis rule, further diagnoses a result of the diagnosis according to a predetermined second diagnosis rule, and outputs diagnosis result information representing a result of the diagnosis conducted according to the second diagnosis rule as an outcome resulting from the diagnosis of the operation state of the facility. To the second diagnosis rule, a condition is set that checks up an influence of external factors with respect to the operation state of the facility measured by the measurement unit.SELECTED DRAWING: Figure 1
Patent JP-2016108237-A (JP)
Title: Quick hardening additive material for cement and manufacturing method therefor
Inventor: KANO KAZUHIRO
IPC: C04B22/08
Filed: 2015-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a quick hardening additive material for cement post-added to cement, excellent in hydration activity, exhibiting good quick hardening property as well as capable of sufficiently securing predetermined flowability even under low temperature and a manufacturing method therefor.SOLUTION: There is provided a quick hardening additive material for cement which is post-added to cement, contains C12A7-based mineral phase of 70 mass% or more, C3A of 5.0 mass% or less, Ti of 1.0 mass% or less in terms of TiO, Fe of 1.5 mass% or less in terms of FeOand has crystallite diameter of the C12A7-based mineral phase measured by an X ray diffraction of 150 to 500 nm and contents of SiO2, Al2O3 and CaO (mass%) satisfying CaO≤1.9×SiO2+0.9×Al2O3, preferably further contains F of 0.5 to 3.0 mass% with lattice constant of the C12A7-based mineral phase of 11.940 to 11.975Å.SELECTED DRAWING: None
Patent JP-2017102734-A (JP)
Title: Display device, screen display method, screen display program and image processing apparatus
Inventor: HOSONO MAO
IPC: G03G21/00
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a display device and the like which can easily deal with diversification in screen sizes with no need to expand/contract a control screen and prepare another screen or the like matching the screen size even if the screen size of a display part of the control panel is diversified.SOLUTION: Screen setting information is read from storage means 102 storing the screen setting information including information on a basic region 200 having the fixed size being a display region of the first screen and expanded regions 210, 220 having unfixed sizes being display regions of the second screen, the size of the basic region 200 is allocated to the image display region of the display means 134 with the reference position P on the screen of the display means 134 as a reference on the basis of the read screen setting information, and the first screen is displayed on the basic region. When the image display region size of the display means is larger than the size of the basic region, the expanded regions are allocated to the regions other than the basic region, and the second screen is displayed on the expanded region.SELECTED DRAWING: Figure 8
Patent JP-2017102076-A (JP)
Title: Two-axis tension testing jig
Inventor: KUZUHARA TAKEHITO
IPC: G01N3/04
Filed: 2015-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a two-axis tension testing jig that can conduct a precise measurement with simple configurations and that can take a wide movable range.SOLUTION: The jig includes: a first arm 21, a second arm 22, a third arm 23, and a fourth arm 24, having racks 21a, 22a, 23a, and 24a, respectively; a first tension member 3 and a second tension member 4, pulled in a first axis direction A; a first gear 11, engaged with the rack 21a of the first arm 21 and with the rack 23a of the third arm 23; a second gear 12, engaged with the rack 22a of the second arm 22 and with the rack 24a of the fourth arm 24; a third gear 13, having the same axis as the first gear 11 has and having a half the number of teeth of the first gear 11; a fourth gear 14, having the same axis as the second gear 12 has and having a half the number of teeth of the second gear; a third tension member 5, having a rack 5a, engaged with the third gear 13, and pulled in a second axis direction A; and a fourth tension member 6, having a rack 6a, engaged with the fourth gear 14, and pulled in the second axis direction A.SELECTED DRAWING: Figure 1
Patent JP-2017106954-A (JP)
Title: Lens device, camera body and optical instrument
Inventor: HASEGAWA TOMOMOTO
IPC: G02B7/08
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a lens device, a camera body and an optical instrument capable of correcting for an influence of an inclination of a lens group movable in an optical axis direction.SOLUTION: A lens device comprises: a lens unit; drive means which drives the lens unit in an optical axis direction; first position detection means which is arranged in a first azimuth direction around an optical axis of the lens unit and detects a position of the lens unit; and second position detection means which is arranged in a second azimuth direction, different from the first azimuth direction, around the optical axis of the lens unit and detects the position of the lens unit. The drive means drives the lens unit on the basis of drive signals obtained on the basis of detection results of the first position detection means and the second position detection means.SELECTED DRAWING: Figure 3
Patent JP-2017106049-A (JP)
Title: Ballast water treatment device
Inventor: ZENMAN YASUTOMO
IPC: B63B13/00
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a ballast water treatment device, in the case, as the corrosion protection for a metallic filter in the ballast water treatment device, electric protection of a galvanic system is applied, capable of suppressing adverse effects caused by precipitates produced by the melting of an electrode.SOLUTION: Provided is a ballast water treatment device comprising: an anode material 81 feeding protection current to a metallic filter 52 arranged in a treatment water outflow space 27 at the inside of a casing 51 storing a metallic filter 52 and also at the outside of the filter 52; the secondary side remaining water exhausting means 91 (the secondary side remaining water line L3, the secondary side remaining water valve V3) exhausting the secondary side remaining water W4 remaining at the lower part of the treatment water outflow space 27 to the outside of the system; and a control part 9 controlling the secondary side remaining water exhausting means 91. The control part 9 controls the secondary side remaining water exhausting means 91 so as to exhaust the secondary side remaining water W4 including precipitates before a filtering treatment step by the filter 52.SELECTED DRAWING: Figure 1
Patent JP-2017108235-A (JP)
Title: Wearable device
Inventor: FUJII SHUICHI
IPC: H04R1/02
Filed: 2015-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a wearable device which reduces thermal discomfort for a user and enables the user to easily listen to a sound even in the case where a size of a casing is limited.SOLUTION: The wearable device comprises: a casing including a body-side face opposing a user when the user wears the wearable device, and first and second holes on a face that is different from the body-side face; an inner partition wall which is disposed within the casing and extends in the same direction as an extension direction of the body-side face; a vibrator disposed within a first space that is formed from the inner partition wall closer to the body-side face; a circuit board disposed within a second space that is formed at an opposite side of the first space, and including a portion that generates heat during operation; and a waveguide member for forming a sound propagation path from the vibrator to the first hole that is longer than a sound propagation path from the vibrator to the second hole, in the first space and generating resonance in a lower frequency than a bottom resonant frequency of the vibrator in the sound propagation path from the vibrator to the first hole.SELECTED DRAWING: Figure 3
Patent JP-2016103826-A (JP)
Title: Communication device, program, and communication method
Inventor: TAKEUCHI KOICHI
IPC: H04M11/00
Filed: 2015-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a communication device, a program, and a communication method that switch telephone numbers according to the position of a mobile phone terminal, or switch telephone numbers according to applications of a user of the mobile phone terminal.SOLUTION: A communication device (private branch exchange PBX100-1) includes: an application service management unit 110 that has a display unit displaying application service information corresponding to application services in a selectable manner; and an application providing unit that executes processing related to the application service information in response to the selection of the application service information. The processing related to the application service information transmits positional information via a communication unit 140, receives map information corresponding to the positional information and called party information corresponding to a called party situated in the map information via a communication unit, and has the display unit displaying them.SELECTED DRAWING: Figure 2
Patent JP-2017105307-A (JP)
Title: Pneumatic tire
Inventor: TSUJI NORIYUKI
IPC: B60C9/18
Filed: 2015-12-09
Abstract: PROBLEM TO BE SOLVED: To achieve all of a belt durability, high speed durability and steering stability in a pneumatic tire.SOLUTION: In a main action belt 12 of an outermost layer of a pneumatic tire, a cord angle θ2 in the width direction end areas 12c, 12d is larger in a range of 1.0° to 5.0° than that angle θ1 in a width direction central area 12b, and the cord angle increases gradually from a width direction center Ce toward the width direction end edges 12e, 12f. The cord angle θ3 of a reinforcement belt 21 in the width direction end areas 12c, 12d of the main action belt 12 has an angle of a code opposite to the cord angle θ1, and the cord angle θ4 of the reinforcement belt 21 in the width direction end areas 12c, 12d of the main action belt 12 has an angle of a code opposite to the cord angle θ2. The cord angle θ4 satisfies θ4=-θ2×β (0<β≤0.2).SELECTED DRAWING: Figure 2
Patent JP-2017105505-A (JP)
Title: Storage box and carton
Inventor: MATSUO RIKA
IPC: B26D1/02
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a storage box and a carton in which a cutter for cutting a film attached on an outer bottom surface of the storage box is difficult to peel off more than before.SOLUTION: A storage box 10 accommodating a cylindrical film wound body K comprises: a slender bottom plate part 28 positioned at a lower side of the film wound body K; a pair of slender lateral plate parts 24 positioned at lateral sides of the film wound body K; and a box body part 12 in which an opening top face is formed at an upper side. The storage box 10 comprises: a lid part 14 which is connected to one of the lateral plate parts and openably covers the opening top face T; and a cutter 18 which is disposed at an outer bottom surface of the bottom plate part 28 extending in a longer direction of the outer bottom surface, protruded from an inner side of the outer bottom surface to an outer side of the outer bottom surface beyond a bottom edge of the other of the lateral plate parts 24, and includes a tooth point in the protruded side. The cutter 18 is made of a biodegradable plastic and bonded to the outer bottom surface 28s by the supersonic deposition in which adhesive width is 3.8 mm or more.SELECTED DRAWING: Figure 3
Patent JP-2017112179-A (JP)
Title: Semiconductor device and information processing device
Inventor: WADA YOICHI
IPC: H04N5/3745
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that is advantageous to detection of a charge amount depending on electrons and positive holes.SOLUTION: A semiconductor device comprises: a first photodiode arranged in a semiconductor substrate; a second photodiode arranged in the semiconductor substrate; a charge voltage converter connected with a cathode of the first photodiode and an anode of the second photodiode, and that converts a charge amount depending on electrons generated at the first photodiode and positive holes generated at the second photodiode into a voltage; and a signal generator that generates a signal depending on the voltage of the charge voltage converter. An element isolation part configured by an insulator is arranged between an active region where the first photodiode is arranged and an active region where a transistor that configures the signal generator is arranged, and between an active region where the second photodiode is arranged and the active region where the transistor that configures the signal generator is arranged.SELECTED DRAWING: Figure 5
Patent JP-2017111256-A (JP)
Title: Phase difference film, phase difference layer transfer sheet, antireflection film, and organic light emitting display device
Inventor: AMAMIYA HIROYUKI
IPC: B32B7/02
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a phase difference film that has suppressed a change in retardation.SOLUTION: There is provided a phase difference film that comprises a phase difference layer on one face of a transparent base material, where the phase difference layer is a cured product of a composition for a phase difference layer that contains a polymerizable liquid crystal compound and one or more selected from a fluorine-based surfactant containing a polymerizable group and a silicon-based surfactant containing a polymerizable group.SELECTED DRAWING: Figure 1
Patent JP-2016102498-A (JP)
Title: Gas turbine engine component construction
Inventor: PHILIP M BASTNAGEL
IPC: F02C7/18
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine engine component having a construction that permits a working fluid to flow from one side of the component to the other.SOLUTION: A construction includes multiple layers 66, 68, 70, and a construction includes three layers. One or more layers can have different properties. Additionally, one or more layers of the construction can include a cellular structure. The component is a gas turbine engine combustor liner.SELECTED DRAWING: Figure 3