baber/WOPTO huggingface dataset:
Patent JP-2017065289-A (JP)
Title: Fuel supply device
Inventor: SEKIHARA ATSUSHI
IPC: B60K15/04
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device which smoothly joins fuel vapor circulating from a fuel tank to a fuel supply device and a liquid fuel supplied from an oil feed nozzle.SOLUTION: A fuel supply device (FS) includes: a filler neck body (110) having a fuel passage formation part (110a) forming a fuel passage (100P) and a fuel vapor port (115) branched from the fuel passage formation part (110a); and a nozzle guide (150) which is disposed at an inner side of the filler neck body (110) and formed into a cylindrical shape. The fuel supply device (FS) has a vapor passage (158a) which guides fuel vapor flowing into the fuel vapor port (115) in a tank direction and is formed so as to continue into the fuel vapor port (115).SELECTED DRAWING: Figure 3
Patent JP-2017065969-A (JP)
Title: Graphite crucible for producing silicon carbide single crystal ingot and method for producing silicon carbide single crystal ingot
Inventor: TSUGE HIROSHI
IPC: C30B29/36
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a graphite crucible for producing a silicon carbide single crystal ingot which can efficiently sublimate a silicon carbide raw material charged into the crucible during the growth of a silicon carbide single crystal and is suitable for producing a large diameter and long silicon carbide single crystal ingot, and to provide a method for producing a silicon carbide single crystal ingot using the graphite crucible.SOLUTION: In a graphite crucible 1 for producing a silicon carbide single crystal ingot 4, a crucible body 1a and a crucible upper lid 1b are provided, a silicon carbide raw material 3 is filled into a raw material filled portion 1c of a crucible body 1a lower part and a seed crystal 2 is disposed on the inner surface of the crucible upper lid 1b, and the silicon carbide single crystal ingot 4 is produced by a sublimation recrystallization method where the silicon carbide raw material 3 is heated and sublimated and the sublimated gas is recrystallized on the surface of the seed crystal 2. In the raw material filled portion 1c, a disk-like graphite partition wall 20 is provided whose peripheral base portion is fixed to the inner surface of the side wall of the raw material filled portion 1c and which has a partition wall opening portion 21 substantially at the center thereof. A method for producing a silicon carbide single crystal ingot uses the graphite crucible 1.SELECTED DRAWING: Figure 2
Patent JP-2017065183-A (JP)
Title: Ink jet recording device
Inventor: ITO TAKESHI
IPC: B65H29/70
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording device capable of controlling a curvature of a seat supported by a platen.SOLUTION: The ink jet recording device comprises: an upstream support part 77 arranged on upstream of a discharging rollers 62 in a conveying direction 15 of a sheet; a recording part discharging ink droplets to the upstream support part 77; a downstream support part 78 having an inclined surface 84B that supports the sheet between the upstream support part 77 of the conveying direction 15 and the discharging roller 62; and upstream ribs 76 and contacting members 81 arranged on upstream of the discharging rollers 62 in the conveying direction 15, and providing wave-forms to the sheet along right and left sides. The upstream ribs 76 and the contacting members 81 provide wave-forms each of which has valley forms at both of right and left ends to the sheet. An upstream end part 83 of the downstream support part 78 in the conveying direction 15 is arranged at a position lower than the downstream part 85 of the upstream 77 in the conveying direction 15. The downstream support part 78 comprises a protruding part 90 at a position for the inclined surface 84B to support both right and left end parts of the sheet.SELECTED DRAWING: Figure 3
Patent JP-2017014881-A (JP)
Title: Collision prevention device having extremely large expansion/contraction amount for bridge pier
Inventor: YU KUI
IPC: E01D19/02
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a collision prevention device having an extremely large expansion/contraction amount for a bridge pier.SOLUTION: An integrated ring-form float tank group is provided on outside of a bridge pier 1. An expansion device is provided on the integrated ring-form float tank group. A balancing weight is provided on the expansion device, for controlling an expansive displacement amount. The integrated ring-form float tank group includes a first float tank group 21 and a second float tank group 22. A plurality of energy absorption damping elements is provided inside the first float tank group 21 and the second float tank group 22. All of the plurality of energy absorption damping elements are fitted on outside of the bridge pier 1. The configuration allows an expansion/contraction amount of the integrated float tank groups to be adjusted readily, and the energy absorption damping elements to be fitted firmly on outside of the bridge pier for serving as a cushion when absorbing energy.SELECTED DRAWING: Figure 1
Patent JP-2017070145-A (JP)
Title: Auxiliary power unit, label printer and usb-driven electronic apparatus
Inventor: MASUDA TETSUHIKO
IPC: H02J1/00
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary power unit and USB-driven electronic apparatus such as label printer using the same, capable of driving an electronic apparatus only by power supply from a USB terminal, although driving only by power supply from a USB terminal has been conventionally thought to be impossible, like a label printer.SOLUTION: The auxiliary power unit includes a driving-side USB terminal 6 connectable with a USB terminal of a computer. Between a pair of power supply lines 8 connected with the driving-side USB terminal 6, there is provided an electric double layer capacitor 10 which is discharged when a driving current required for the power supply lines 8 is not less than a predetermined value and is charged when not more than the predetermined value.SELECTED DRAWING: Figure 2
Patent JP-2017063769-A (JP)
Title: Aggregation-separation methods for microalgae
Inventor: ARASHIDA RYO
IPC: C12N1/02
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide aggregation-separation methods for isolating microalgae from a liquid containing the microalgae with low cost and high efficiency.SOLUTION: The aggregation-separation method according to the invention is to separate microalgae from a liquid containing the microalgae, which method comprises a step of adding ammonia water to the liquid to aggregate the microalgae and a step of separating the aggregated microalgae from the liquid.SELECTED DRAWING: None
Patent JP-2017072908-A (JP)
Title: Program, information processor and information processing method
Inventor: ICHINOSE KATSUMI
IPC: G06F9/50
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a program etc. capable of improving the execution speed.SOLUTION: The program causes an information processor 1 to execute a series of processing to acquire a cache memory size which is assigned to each process in the application program and to acquire the cache miss ratio in the process which is executed with the assigned cache memory size. The program also causes the information processor 1 to execute a series of processing to correct the cache memory size to be assigned to the process based on the acquired cache miss ratio.SELECTED DRAWING: Figure 1
Patent JP-2017070497-A (JP)
Title: Absorbent product
Inventor: ONDA AIKO
IPC: A61F13/15
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent product having an absorbent body configured to prevent degradation in permeability and diffusivity of the liquid in the absorbent body which is caused by a gel blocking of a water-absorbing polymer.SOLUTION: An absorbent product 10 includes: a plurality of water-absorbing units 4 having a longitudinal base part 2 and water-absorbing polymer particles 3; and an absorbent body 1 having each of the water-absorbing units 4 with a vertical direction Y thereof being aligned in one direction. The water-absorbing polymer particles 3 are fixed on both skin-facing surface and non-skin-facing surface of the longitudinal base part 2. Before the water-absorbing polymer particles 3 absorb the liquid, the particles 3 do not exceed a side edge part 2s of the longitudinal base part 2 to overflow in a lateral direction X. Also, even after the particles 3 absorb the liquid, the particles 3 are made not to swell to exceed the side edge part 2s.SELECTED DRAWING: Figure 1
Patent JP-2017071349-A (JP)
Title: Opening/closing door for evacuation of pedestrian in railway crossing and gate
Inventor: HAYASHI HAJIME
IPC: E01F13/04
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing door for the evacuation of a pedestrian in a railway crossing having a constitution in which the opened opening/closing door is returned to an original position by its own weight, and the friction resistance of a rotating part of the opening/closing door becomes constant, and achieved in economic efficiency, durability and safety, and a gate.SOLUTION: This opening/closing door 100 for the evacuation of a pedestrian in a railway crossing comprises a display plate 110 whose longitudinal direction is horizontal with respect to a railway crossing trajectory, and a rotating part 120 attached to an oblique shaft. A gate 200 comprises: a hoist connecting part 210 which is gripped to a hoist of a crossing gate; a frame part 220; a core grid 230 which cuts a portion extended obliquely downward of the frame part 220, and is embedded into the cut portion and a fore-and-aft part of the cut portion; a block lever grip part 240 which grips a block lever at a tip of the frame part 220; and a door stop 250 at the inside of the railway crossing at a first bent part of the frame part 220.SELECTED DRAWING: Figure 1
Patent JP-2017074840-A (JP)
Title: Shifter
Inventor: SASAKI SHINOBU
IPC: G05G1/04
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a shifter of which enhancement of operability during automatic mode is enabled.SOLUTION: At the time of automatic operation mode, three traffic lanes extending in a cross direction are so displayed on a display 3 as to be arranged in a longitudinal direction, and a shifter 2 matched for its own vehicle is located on a central traffic lane among said three traffic lanes. Further, four symbols of an isosceles triangular mark in total, which indicate that the shifter 2 can be operated in a direction of each of front, rear, left and right, are displayed at a top surface center of the shifter 2 while each apex of said symbols being directed to each direction. It can be intuitively imaged that a vehicle speed can be changed by operating the shifter 2 in a cross direction, and a travel lane can be changed by operating the shifter 2 in a longitudinal direction.SELECTED DRAWING: Figure 2
Patent JP-2017078103-A (JP)
Title: Organic silicon compound, thermosetting composition comprising the organic silicon compound, and optical semiconductor sealing material
Inventor: SAKAI KIYOSHI
IPC: C08L83/07
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting composition excellent in gas permeability and characteristics of a cold-hot cycle test.SOLUTION: The present invention provides a thermosetting composition comprising an organic silicon compound and a vinyl group-containing silicon compound (Rs independently represent a C1-4 alkyl group, alicyclic group or phenyl group; Rs independently represent H or a linear siloxane chain group).SELECTED DRAWING: None
Patent JP-2017077907-A (JP)
Title: Bag inspection device
Inventor: YOKOTA SUKETSUGU
IPC: G01M3/26
Filed: 2015-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a bag inspection device capable of inspecting the quality of a packaging bag of an article of which the content is packaged even when air quantity charged into the packaging bag of the article is little.SOLUTION: A seal checking device includes: a pair of guide members 70, 70 which pressurize an article p conveyed by a lower part conveyor 11; an upper conveying conveyor 12 which pressurizes the article p pressurized by the pair of guide members 70, 70 from a direction different from an article p pressurizing direction of the pair of guide members 70, 70; and a control unit which judges the quality of a packaging bag B based on a reaction force applied to the upper conveying conveyor 12 by the article p when the upper conveying conveyor 12 pressurizes the article p. Therein, the pair of guide members 70, 70, when pressurizing the article p, move the air in the packaging bag B between the upper conveying conveyor and a content in the packaging bag B.SELECTED DRAWING: Figure 8
Patent JP-2016096538-A (JP)
Title: Video encoding method and video encoding system
Inventor: XING DANIELSSON FAN
IPC: H04N19/177
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To select intra-coding or inter-coding on the basis of the global variation value of a video to be encoded.SOLUTION: A video encoding method comprises the steps of: receiving information representing pixels in an image frame S02; calculating a group value for each group of neighboring pixels S03; accumulating group values of corresponding groups of pixels in a first sequence of frames to form a first accumulation of accumulated group values S04; accumulating group values of corresponding groups of pixels in a second sequence of frames to form a second accumulation of accumulated group values, where the second sequence includes frames longer than those in the first sequence S05; comparing accumulated group values of the first accumulation with accumulated group values of the second accumulation S06; calculating a global change value on the basis of the comparison S07; setting a GOP (picture group) length on the basis of the global change value S08; and encoding the current image frame as an intra-frame or inter-frame on the basis of the GOP length S09.SELECTED DRAWING: Figure 6
Patent JP-2017080054-A (JP)
Title: Heat cooker
Inventor: ISHIHARA KYOKO
IPC: A47J27/00
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat cooker capable of preventing growth of bacteria even when an object being cooked has not been sealed while storage.SOLUTION: A heat cooker according to the invention comprises: heating means for heating a pot-shaped container 2; a pressure regulator 12 for sealing the pot-shaped container 2 and the inner lid 7; a sealing detection unit 16b for detecting a sealed state of the inner lid 7 and the pot-shaped container 2; a control unit 16a for controlling an inverter 17 in a cooking step and a storage step; and a storage unit 16c having stored therein a first storage temperature. The control unit 16a controls the heating means so that a temperature of an object being cooked in the pot-shaped container 2 becomes equal to or higher than a first storage temperature when the sealing detection unit 16b detects a fact that the inner lid 7 and the pot-shaped container 2 are not sealed during the storage step.SELECTED DRAWING: Figure 3
Patent JP-2017081711-A (JP)
Title: Boom deflection prevention device
Inventor: KANDA SHINSUKE
IPC: B66C23/88
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight and simplified boom deflection prevention device capable of easily coping with telescopic motion of a boom.SOLUTION: A boom deflection prevention device 10 comprises a post 27, a tension wire 28, and plural sheaves to which the tension wire 28 is stretched. The sheaves contain, a tension sheave 33, first tip sheave 36 to third tip sheave 38, and first base end sheave 39 to third base end sheave 41. Both end parts of the tension wire 28 are fixed to a swivel base 13 and a tip of a base boom 24. The tension wire 28 is stretched to the tension sheave 33, and is sequentially stretched to the respective tip sheaves and base end sheaves.SELECTED DRAWING: Figure 1
Patent JP-2017087422-A (JP)
Title: Data processing device, printing control device, data processing system, control method of data processing device, and control method and program of printing control device
Inventor: ASANO KOHEI
IPC: G06F17/50
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To create three-dimensional object data in which determination of whether or not a three-dimensional object should be divided and molded is made automatically, and contact surfaces of the respective divided three-dimensional objects can be fitted according to dimension.SOLUTION: A data processing device which communicates with an object molding device for molding a three-dimensional object according to object data is configured to: compare a space size that a three-dimensional shape identified by the object data partitions a space, with a space size identified by a maximum object size which can be molded by the object molding device; when it is determined that the object data should be divided, create division object data for dividing object data associated with the three-dimensional object, according to an adjustment value for adjusting a length in a surface side direction where joint surfaces of divided first object and second object face each other; then output the division object data to the object molding device.SELECTED DRAWING: Figure 5
Patent JP-2017090542-A (JP)
Title: Fixing device, image forming apparatus, and fixation surface modification member
Inventor: SAKAMAKI TAKASHI
IPC: G03G15/20
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of an abnormal image while ensuring polishing performance with a simple configuration.SOLUTION: A fixing device of the present invention comprises: a fixing belt 64 for fixing an unfixed toner to a sheet 8; a pressure roller 65 that applies pressure to the sheet 8 with the fixing belt 64; and a fixation surface modification member 90 for modifying a surface of the fixing belt 64. The fixation surface modification member 90 includes a core grid 91 and a polishing layer 92 that covers an outer peripheral surface of the core grid 91; the surface of the core grid 91 has a concavo-convex shape so as for the surface of the polishing layer 92 to have a concavo-convex shape.SELECTED DRAWING: Figure 3
Patent JP-2017089743-A (JP)
Title: Pressure control device and liquid injection device
Inventor: ISHII HIROYUKI
IPC: F16K17/30
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To reduce possibility that an energizing member [spring] for energizing a pressure receiving plate shows buckling.SOLUTION: A pressure control device 32 comprises a valve seat 54 formed with a communication hole H communicating a first space R1 and a second space R2 where liquid flows; a pressure receiving plate 48 moved in cooperation with a variation in pressure in the second space R2; a valve body 52 for opening or closing the communication hole H in cooperation with a motion of the pressure receiving plate 48; and an energizing member S2 installed between the pressure receiving plate 48 and the valve seat 54 to energize the pressure receiving plate 48. The energizing member S2 includes a first portion abutting against the receiving plate 48 and a second portion positioned at the valve seat side rather than the first portion, and a diameter of the first portion is larger than that of the second portion.SELECTED DRAWING: Figure 2
Patent JP-2017091224-A (JP)
Title: Display device with touch detection function
Inventor: TAKAHASHI KEIICHIRO
IPC: G06F3/044
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a display device with a touch detection function that enables a suitable touch detection operation and noise detection operation in accordance with a usage situation.SOLUTION: A display device with a touch detection function includes: a plurality of pixel electrodes that is arranged in a matrix way in a display area where an image is displayed; a display function layer that has an image display function for displaying the image in the display area; a plurality of touch detection electrodes that opposes the plurality of pixel electrodes; and a detection unit that conducts noise detection. During one frame period, display operation periods Pdto Pdn for displaying the image and detection operation periods Peto Pen for conducting at least touch detection Pt1 to Ptn are provided plural times, respectively, and the detection unit is configured to conduct noise detection Pndto Pndn during the detection operation period for a period shorter than the detection operation period of any one of the one frame period.SELECTED DRAWING: Figure 11
Patent JP-2017087617-A (JP)
Title: Printer and printing method
Inventor: SAKAGUCHI AYUMI
IPC: B41J2/01
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To more suitably perform printing to a cloth medium using an ink where the particles of a binder resin colored with a coloring agent are dispersed into a dispersion solution.SOLUTION: Provided is a printer 10 of performing printing to a cloth medium 50 by an inkjet system, including an inkjet head 102 of discharging the ink drops of an ink dispersed into a dispersion solution 202 with binder resin particles 204 colored with a coloring agent as a substance for coloring to the medium 50 by an inkjet system. The dispersion solution 202 is an aqueous liquid, the binder resin particles 204 are non-hydrophilic particles at least at the inside, and the coloring agent is the one having self-color development and is dissolved into the binder resin particles 204.SELECTED DRAWING: Figure 1
Patent JP-2017092370-A (JP)
Title: Manufacturing method and manufacturing apparatus of epitaxial wafer
Inventor: MIZUTA MASAHIKO
IPC: C23C16/52
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an epitaxial wafer manufacturing method capable of forming an epitaxial film having uniform thickness distribution after disassembling and then assembling a chamber.SOLUTION: An epitaxial wafer manufacturing method includes: a first epitaxial wafer manufacturing step for forming an epitaxial film on a wafer W in a chamber 2; an asymmetric degree measuring step for measuring an asymmetric degree of the epitaxial film formed in the first epitaxial wafer manufacturing step; a condition selection step for selecting a formation condition of an epitaxial film to be formed next from a plurality of groups of adjustment data concerned with adjustment results obtained when adjusting the asymmetrical degrees of epitaxial films by changing formation conditions in the past; and a second epitaxial wafer manufacturing step for forming an epitaxial film on the wafer W in the chamber 2 on the basis of the formation condition selected in the condition selection step.SELECTED DRAWING: Figure 1
Patent JP-2017095606-A (JP)
Title: Method for producing propylene-based polymer
Inventor: HOSOI TOMOHIRO
IPC: C08F210/06
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a propylene-based polymer excellent in long-term operability by suppressing the generation of a bulk polymer.SOLUTION: Provided is a method for producing a propylene-based polymer by polymerizing propylene or propylene and α-olefin other than propylene in the presence of a catalyst by a continuous polymerization method of removing reaction heat with the evaporation heat of a liquefied monomer-containing liquid, where, using a reactor 10 capable of setting a plurality of region sections with different temperatures in the longitudinal direction at the inside, the dew point (Tq) in the polymerization pressure of the mixed gas with a composition of the liquefied monomer-containing liquid is set to the temperature (Tx) of polymer particles in the region section including a catalyst feed part or higher.SELECTED DRAWING: Figure 1