baber/WOPTO huggingface dataset:
Patent JP-2018054753-A (JP)
Title: Image formation apparatus and control program
Inventor: MASHITA YOSHIYA
IPC: G03G15/16
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus and a control program which suppress reduction in the quality of an image in comparison to a case of not adjusting a contact amount between a transfer roll and a facing roll.SOLUTION: An image formation apparatus 10 includes: an image formation unit 12 and a primary transfer device 26; a secondary transfer device 30 which has a transfer roll 38 and a facing roll 48 provided so as to face the transfer roll 38 via an intermediate transfer body 21, and transfers a toner image formed on the intermediate transfer body 21 to a recording medium P with pressing of the facing roll 48 via the intermediate transfer body 21 by the transfer roll 38; a displacement adjustment unit 80 and a load application unit 88 which adjust a bite amount as a contact amount between the transfer roll 38 and the facing roll 48 via the intermediate transfer body 21; and a control unit 100 which controls the bite amount adjusted by the displacement adjustment unit 80 and the load application unit 88 on the basis of the result obtained by reading the density of the image according to the toner image transferred from the intermediate transfer body 21 to the recording medium P.SELECTED DRAWING: Figure 3
Patent JP-2018054490-A (JP)
Title: Current sensor and current detector
Inventor: ASHIDA YUTAKA
IPC: G01R15/18
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the work of interconnecting the ends of Rogowski coils with each other when attaching to a current path while avoiding an increase in component counts.SOLUTION: A current sensor comprises a support 21 having a first end P1 and a second end P2 and a Rogowski coil 22 formed extending from the first end P1 to the second end P2 of the support 21, constituted so as to be capable, in an initial shape where the first end P1 and the second end P2 are in close vicinity and the plan view shape of the support 21 is annular, of detecting a current I to be detected that flows in a current path 11 that penetrates the inside of the Rogowski coil 22. The support 21 has elastic resilience and is elastically deformed from the initial shape against this elastic resilience when an external force is applied, enabling the current path to penetrate the inside of the Rogowski coil 22, and is restored to the initial shape by the elastic resilience when no external forces are applied.SELECTED DRAWING: Figure 1
Patent JP-2018056394-A (JP)
Title: Transfer unit, transfer device, and holding unit
Inventor: YOKOYAMA SHINJI
IPC: B25J15/06
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To buffer shock when holding work, and to prevent the deterioration of the positional accuracy of the held work.SOLUTION: A transfer unit is equipped with a holding unit capable of holding work; and a driving unit capable of moving the holding unit in a vertical direction. The holding unit is equipped with a holding portion capable of holding the work, a moving portion which supports the holding portion, a supporting portion which supports the moving portion so as to displace in the vertical direction, and an energizing portion which energizes the moving portion downward with respect to the supporting portion. The supporting portion has a first guiding surface for guiding the displacement of the moving portion, and the moving portion has a first abutting surface abutting on the first guiding surface. The first guiding surface and the first abutting surface are surfaces tapered upward and downward so as to be positioned while abutting on each other when the moving portion is displaced downward with respect to the supporting portion.SELECTED DRAWING: Figure 17
Patent JP-2018054095-A (JP)
Title: Seal
Inventor: ISOMOTO TOMOKO
IPC: F16C33/80
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a seal capable of stabilizing a fastening margin of a seal lip of a seal member against a slinger or a clearance between it and the slinger and improving an immersion preventive function for mud water or the like from a clearance between an inner member and the slinger into a bearing space.SOLUTION: Seals 1, 1A are seals for use in hermetically sealing an annular space between an inner member 30 and an outer member 40 showing a coaxial rotation to each other and they are constituted by slingers 20, 20 fitted and fixed to an inner member and seal members 10, 10A fitted and fixed to the outer member. This invention has some features that the seal members are provided with seal lips 16, 17 and 18; the slingers comprise a fitted cylinder part 21, a ring part 23 and connecting parts 22, 22A; the connecting parts are constituted in such a way that a closing space is formed between it and a circular arc-shaped part at the inner member under a state in which the ring part is abutted against the ring-like part; the connecting parts have integrally annular seal parts 25, 25A composed of elastic bodies present under a hermetic sealed state between it and the circular arc-shaped part and a volume of the seal parts is smaller than that of the closed space.SELECTED DRAWING: Figure 2
Patent JP-2018042967-A (JP)
Title: Reinforcement rod for earthquake with impact relaxation equipment
Inventor: HASHIMOTO FUMIO
IPC: E04G23/02
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement rod for earthquake with impact relaxation equipment, which, for the purpose of using as an emergency evacuation place in the case of earthquake, applies reinforcement to some ceilings of a passage and a bedroom and which also provides a table and a desk with a function as a bearing rod for supporting the body.SOLUTION: The reinforcement rod for earthquake with impact relaxation equipment has a structure of screw fallout prevention effect through flexibility and impact relaxation, by fixedly holding highly stable vulcanized forming rubber 2b, between a top plate installation fixture 2a with a pendent direction center pin 2f which is attached in the reverse side of the top plate of a table or a desk or under a reinforcement top plate installed in some ceilings of a house and a metallic plate 1b which is installed in the upper end of a metallic pipe prop 1a covered with a cushion 1c. The top plate installation fixture 2a has a trough shape with a depth which is installable across a warpage prevention beam if there is. In a floor contact part in the lower part of the metallic pipe prop 1a, there is installed an adjuster bolt 3 which has vibration-proof effect and slip resistance effect.SELECTED DRAWING: Figure 1
Patent JP-2017037086-A (JP)
Title: Method and device for calibrating intelligent ac outlet
Inventor: DAVID ELBERBAUM
IPC: G01R35/00
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device that measure and calibrate power consumption reporting by an intelligent AC outlet including an optical port and RFID antenna, a sub-outlet, and a receptacle by using a handheld loader, and propagate an optical signal including a position, AC outlet identification, and the setup of apparatus detail, via an optical guide or optical fiber cable, and via an RFID signal and a tag.SOLUTION: A simpler loader or calibrator communicates a standard power consumption value to an AC outlet in order for self-calibration using a received value. Apparatus detail is introduced via a loader key or touch screen and via the read out value of an RFID tag attached to the plug of an apparatus, and processed via the loader and via a current drain or power consumption receiver in order for propagation through an optical grid of a housing automation system.SELECTED DRAWING: Figure 1
Patent JP-2018066040-A (JP)
Title: HOT-ROLLED SHEET ANNEALING FACILITY OF Si-CONTAINING HOT-ROLLED STEEL SHEET, HOT-ROLLED SHEET ANNEALING METHOD AND DESCALING METHOD
Inventor: YAMADA Goki
IPC: C23G1/08
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a hot-rolled sheet annealing facility capable of improving the descaling property of a Si-containing hot-rolled steel sheet without requiring heating of the steel sheet in a mechanical descaling or a pickling step, and to propose a hot-rolled sheet annealing method and a descaling method using the facility.SOLUTION: In a hot-rolled sheet annealing facility having a heating zone, a soaking zone, and a cooling zone for subjecting hot-rolled sheet annealing to a Si-containing hot-rolled steel sheet, when the Si-containing steel sheet is subjected to hot-rolled sheet annealing using the hot-rolled sheet annealing facility provided with a rapid heating device upstream of the heating zone and/or in front of the heating zone, the hot-rolled steel sheet is heated by 50°C or more at a raising rate of temperature of 15°C/s or more in the rapid heating device. A hot-rolled sheet annealing and descaling method capable of descaling with pickling alone is thus provided without applying mechanical descaling prior to pickling.SELECTED DRAWING: Figure 3
Patent JP-2018064836-A (JP)
Title: Virtual game device
Inventor: OKUKAWA GO
IPC: G06F3/01
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a virtual game device capable of acquiring a virtual feeling that a CG virtual object is under operation and capable of changing the virtual object according to a progress situation of a game.SOLUTION: A virtual game device includes: an HMD; positioning means for acquiring position information and gaze direction information of an object and a player; and video providing means for providing a video to the HMD. The video providing means provides a moving image video obtained by superposing a field video on a virtual object video comprising a pre-created CG video. The field video is a CG video that is created based on a real space video obtained by real space imaging means and corresponds to an existence position and a gazing direction for each player. The video providing means superposes a virtual object video corresponding to the existence position and the gazing direction for each player measured by the positioning means on the field video and provides the superposed video to the HMD. The virtual game device further includes virtual object recording means including at least one data permitting a change in the superposed virtual object in the middle of a game.SELECTED DRAWING: Figure 1
Patent JP-2018072470-A (JP)
Title: Structure
Inventor: YAMAGISHI MASAYUKI
IPC: C08L51/06
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure having excellent light diffusion properties.SOLUTION: A structure has a substrate, and a particle (A) included in the substrate. The surface of the particle (A) is at least partially coated with liquid. The particle (A) has a structure in which a resin particle (B-1) contains a particle (B-2) having a refractive index different from that of the resin particle (B-1).SELECTED DRAWING: None
Patent JP-2017085570-A (JP)
Title: Image correction method and image correction device
Inventor: JIAO JILE
IPC: H04N1/407
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To disclose an image correction method and an image correction device.SOLUTION: The image correction method includes: a sorting step for sorting pixels in an image into foreground pixels or background pixels; a background filling step for estimating luminance of background pixels neighboring to the foreground pixels and luminance of background corresponding to the foreground pixels based on a gradient of the luminance, filling the background in the foreground pixels and acquiring a background illumination image of the image based on the filled background and the background pixels; and a correction step for correcting the image based on the luminance values of the pixels in the image and the background illumination image. According to embodiments of the present invention, the image of nonuniform illumination can be effectively corrected.SELECTED DRAWING: Figure 2
Patent JP-2018069529-A (JP)
Title: Method for producing laminated sheet and t-die
Inventor: TAKAHATA HIROAKI
IPC: B29C48/305
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a laminated sheet which involves supplying a single manifold with a plurality of resin layers and allows the sheet to have layers each having a thickness with a high uniformity.SOLUTION: The depth of a manifold dent 12A based on a boundary E between a lip dent 13A in a first block 10A and the manifold dent 12A is defined as Md1. The depth of a manifold dent 12B based on a boundary G between a lip dent 13B in a second block 10B and the manifold dent 12B is defined as Md2. At this time, 0≤Md1/Md2≤0.5 is satisfied. A melt volume flow rate of a polyester resin, MVR, and a melt volume flow rate of a polyolefin resin, MVR, satisfy MVR/MVR≤0.5. The polyester resin is supplied to an inflow passage of a T-die that is closer to the first block 10A and the polyolefin resin is supplied to an inflow passage of the T-die that is closer to the second block 10B.SELECTED DRAWING: Figure 2
Patent JP-2018069304-A (JP)
Title: Joint member of cable joint for welding
Inventor: SAKURAI YUJI
IPC: B23K20/12
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To maintain a connection state stably even against vibration.SOLUTION: A joint member 20 of a cable joint for welding for connecting cables for welding includes a conductor insertion part 21 in which a conductor of the cable for welding is inserted, and a plug part or socket part 22 for electrically connecting to other joint member 30. A fitting structure 80, which is detachable and is formed of an insertion part 81 and an inserted part 82, is arranged between the conductor insertion part and the plug part or socket part. A contact piece 86 formed by connecting a plurality of elastic conductor pieces, which press-contact by elastic deformation, is arranged between mutual opposite faces of the insertion part and the inserted part.SELECTED DRAWING: Figure 1
Patent JP-2017117777-A (JP)
Title: Actuating structure of battery safety valve
Inventor: YEH SHENG-FA
IPC: H01M50/147
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an actuating structure of a battery safety valve.SOLUTION: An actuating structure of a battery safety valve includes an end plate, a safety valve, a positive-terminal conductive plate, a negative-terminal conductive plate, a ventilate plate and an actuating plate. The positive-terminal conductive plate and the negative-terminal conductive plate penetrate through the end plate and the safety valve. The positive-terminal conductive plate and the negative-terminal conductive plate are provided to contact the end plate, and extend from a positive terminal and a negative terminal to the safety valve, respectively. The ventilate plate is provided to contact the end plate and corresponds to the safety valve. The actuating plate is provided between the ventilate plate and the safety valve, and restricted under a normal condition by the safety valve. When an internal pressure of the battery exceeds a breaking pressure of the safety valve, the actuating plate is released, so that an electrical connection path is formed between the positive and the negative terminals.SELECTED DRAWING: Figure 3C
Patent JP-2017200417-A (JP)
Title: Charging system and charging method of electric automobile
Inventor: KOH KWANG SOO
IPC: H02J7/10
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a charging system of an electric automobile which can efficiently charge multiple batteries at the same time.SOLUTION: A charging system 100 of an electric automobile which charges multiple batteries 150 comprises: an electricity converting portion 120 which converts AC electricity supplied from a system 110 to DC electricity and then supplies the electricity to multiple batteries or converts DC electricity charged into the multiple batteries to AC electricity and then supplies the electricity to the system; main switches 130, one ends of which are connected to the electricity converting portion; and multiple sub switches 140, one ends of which are connected to the multiple batteries respectively and the other ends of which are connected in parallel to the other ends of the main switches respectively. The multiple batteries are respectively charged or discharged in sequence until reaching first set capacities, and when all of the multiple batteries are charged up to the first set capacities, the batteries are charged up to second set capacities larger than the first set capacities at the same time.SELECTED DRAWING: Figure 2
Patent JP-2017060804-A (JP)
Title: Game machine
Inventor: ABE TOMOYASU
IPC: A63F7/02
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine full of excitement without increasing the cost of parts and a control load.SOLUTION: A game machine includes: a shutter 40 for opening and closing a big win port 39; and winning lottery means for performing a lottery to determine whether or not to sift to, upon a condition of a passing through a first start port 25 or a second start port 44 areas, a probability variation big win with many prize balls, a probability variation big win with less prize balls, or a small win. When in a state of the probability variation big win with less prize balls, opening/closing patterns of the shutter 40 are two kinds, a 15 round opening and a 16 round opening, and in a game state of the small win, the opening/closing patterns are two kinds, a 15 round opening and a 16 round opening. Though the opening/closing patterns of the state of probability variation big win with less prize balls and the game state of the small win are the same, if in a case of the 16 round opening, a probability of being in the probability variation big win with less prize balls is high.SELECTED DRAWING: Figure 4
Patent JP-2018080722-A (JP)
Title: Engagement/release mechanism for automatic transmission
Inventor: KOBAYASHI MASANORI
IPC: F16D13/52
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an engagement/release mechanism which is simple in a structure, light in weight and excellent in controllability.SOLUTION: An engagement/release mechanism 10 comprises: a cushion spring 15 which is elastically deformed by a pressing force generated by the press of a clutch pack 13 by a piston 14, and imparts a reaction force to the clutch pack 13; a spline groove 14c formed at an internal peripheral face of the piston 14; and a spline groove 12a formed at an external peripheral face of a hub 12, and engaged with the spline groove 14c. The engagement/release mechanism 10 is friction-engaged with the clutch pack 13 by the pressing force of the piston 14 and the reaction force of the cushion spring 15 accompanied by the movement of the piston 14, and after a gear change stage is formed by connecting a plurality of gears, the spline groove 14c and the spline groove 12a are engaged with each other accompanied by the movement of the cushion spring 15 of the piston 14 having the elastic deformation toward the clutch pack 13.SELECTED DRAWING: Figure 5
Patent JP-2017159006-A (JP)
Title: Detergent foamer
Inventor: KITAMURA MASAKO
IPC: A47K5/14
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a novel detergent foamer which can make foam with fine particle size and allows a foam-making operation to be performed easily even with one hand.SOLUTION: The detergent foamer comprises a container body, a lid body, an elevation operating rod, and an elevating plate. The container body has a suction member disposed on a bottom plate or side plate of the container body or detachably attached to the container body, the suction member adhering onto a placement surface to place the container body on, such as a bathroom floor or a top face of a bottom plate of a washstand, or onto a wall surface of the bathroom, a bathtub or the like.SELECTED DRAWING: Figure 1
Patent JP-2018078821-A (JP)
Title: Holding tool for sheet-shaped material
Inventor: KAMEMIZU YUTA
IPC: A01G13/00
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To provide holding tools for sheet-shaped materials that can pack a whole in a flat state without bulkiness in conditions where a pin member and a sheet holding plate are combined in advance and that can be used as it is after it is unpacked when used.SOLUTION: A holding plate 2 and a pin member 3 for fixing the holding plate 2 to the ground are comprised, the holding plate 2 being provided with a pair of insertion holes 6 for inserting both side leg portions 5 of a pin member 3 from the upper surface, and with a two leg portions-housing groove 7 that reaches the outer peripheral edge of the holding plate 2 from each of the insertion holes 6 and that opens in conditions of being connected with the insertion holes 6 in the back side of the holding plate 2 so that the leg portions 5 of the pin member 3 along the surface direction of the holding plate 2 with respect to the holding plate 2 are housed.SELECTED DRAWING: Figure 2
Patent JP-2018081234-A (JP)
Title: Electrochromic device, optical filter using the same, lens unit, imaging apparatus, window material, and method for driving electrochromic element
Inventor: MIYAZAKI KAZUYA
IPC: G02F1/1516
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide segregation.SOLUTION: The electrochromic device includes: an anode electrode 2a; a cathode electrode 2b; an electrochromic layer 4 inserted between the anode electrode and the cathode electrode, the electrochromic layer having an effective light beam region 6; an electrochromic element 110 having a first anode terminal A1, a second anode terminal A2, a first cathode terminal C1, and a second cathode terminal C2, the first anode terminal and the first cathode terminal facing each other across the effective light beam region and forming a pair of first terminals, and the second anode terminal and the second cathode terminal forming a pair of second terminals; and driving means 120 for modulating light passing through the effective light beam region by applying a voltage to the pairs of first terminals and second terminals, the driving means setting a first application period for applying a voltage to the pair of first terminals and a second application period for applying a voltage to the pair of second terminals so that they do not overlap with each other at least partially.SELECTED DRAWING: Figure 1
Patent JP-2018085171-A (JP)
Title: Light-emitting device and method for manufacturing the same
Inventor: OKUMOTO KENJI
IPC: H01L33/54
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a large quantity of light-emitting devices having a high efficiency and a long life inexpensively.SOLUTION: A light-emitting device comprises: an anode; a cathode; an LED die disposed between the anode and the cathode; and an organic layer disposed between the anode and the cathode, put in contact with the LED die, and including an organic material having a triarylamine structure, and an electron-accepting organic material. The LED die is arranged to have an n-side which becomes a cathode side, and a p-side which becomes an anode side. In a section of the organic layer where the LED die is present, the organic layer fills at least between the n-side and the cathode or between the p-side and the anode. In a section of the organic layer where the LED die is absent, the organic layer fills between the cathode and the anode. The organic layer is arranged so that the continuity between a portion where the LED die is present and a portion where the LED die is absent is ensured. A film thickness of the organic layer in the section where the LED die is absent is larger than a film thickness of the organic layer in the section where the LED die is present.SELECTED DRAWING: Figure 1