baber/WOPTO huggingface dataset:
Patent JP-2017003852-A (JP)
Title: Electrophotographic toner
Inventor: YOSHIDA TOMOHIDE
IPC: G03G9/08
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic toner that is excellent in low-temperature fixability, charge stability, and document offset resistance of a printed matter.SOLUTION: There is provided an electrophotographic toner comprising core-shell particles as a binder resin, wherein the core part contains one or more crystalline resin (C) selected from a crystalline composite resin (CH) including a styrene-based resin component (CH-2) and a condensation polymerization-based resin component (CH-1) obtained through condensation polymerization of an alcohol component and a carboxylic acid component containing 80 mol% or more and 100 mol% or less of a dicarboxylic acid compound having 12 to 16 carbon atoms, inclusive, and a crystalline polyester resin (CP) obtained through condensation polymerization of an alcohol component and a carboxylic acid component containing 80 mol% or more and 100 mol% or less of a dicarboxylic acid compound having 12 to 16 carbon atoms, inclusive; the shell part contains an amorphous composite resin (AH) including a styrene-based resin component (AH-2), and a condensation polymerization-based resin component (AH-1) obtained through condensation polymerization of an alcohol component containing an alkylene oxide addition product of a specific bisphenol A and a carboxylic acid component containing 70 mol% or more and 98 mol% or less of an isophthalic acid compound.SELECTED DRAWING: None
Patent JP-2017007157-A (JP)
Title: Substrate with a hydrophilic film and manufacturing method therefor
Inventor: KATO YUJI
IPC: B32B9/00
Filed: 2015-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a substrate with a hydrophilic film becoming hydrophilic without a photocatalytic effect and a manufacturing method capable of easily manufacturing the substrate with the hydrophilic film.SOLUTION: In a substrate with a hydrophilic film, the hydrophilic film mainly containing a mixture of an acrylic polymer and a methacryl polymer is vapor deposited on a surface of a substrate. Such substrate with the hydrophilic film is manufactured by vapor depositing the hydrophilic film to a surface of the substrate by a vapor deposition material mainly containing the mixture of the acrylic polymer and the methacryl polymer.SELECTED DRAWING: None
Patent JP-2017006392-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. In acquisition of winning by the determination processing, after a performance image in winning is allowed to appear, a winning game capable of acquiring a game ball is performed. In this regard, even if a winning game is completed, the Pachinko machine 1 can perform control for allowing an additional challenge performance appearing during the winning game to appear during execution of special control by a main control MPU.SELECTED DRAWING: Figure 92
Patent JP-2017007841-A (JP)
Title: Charging device for particulate matter
Inventor: CHOE GWAN-SOK
IPC: B65G53/04
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a charging device for a particulate matter which can correctly measure frictional electrification property of the particulate matter in a short time.SOLUTION: In a charging device which transports a measuring object comprising a particulate matter by flow of a transportation gas and frictionally charges the measuring object, a transportation gas supply source 1 for supplying the transportation gas, and a cylindrical body 3 of which a shaft center is linear and which constitutes a transportation passage for the measuring object are located, revolution flow generation means 11 for revolving the transportation gas is provided on a downstream side of the transportation gas supply source 1, the cylindrical body 3 is provided on a downstream side of the revolution flow generation means 11, and the cylindrical part comprises a measuring object loading part for loading the measuring object, a friction charging part which frictionally charges the measuring object, and a sealable supply port for loading the measuring object on the measuring object loading part. The charging device is so configured that the measuring object involved in a revolution flow generated by the revolution flow generation means is brought into contact with an inner wall of the friction charging part and is frictionally charged.SELECTED DRAWING: Figure 1
Patent JP-2017013798-A (JP)
Title: Producing method of filled up product, plastic bottle, filled up product and producing apparatus of filled up product
Inventor: SEKINE AKITOMO
IPC: B65D1/00
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a filled up product, a plastic bottle, the filled up product and a producing apparatus of the filled up product in which a plastic bottle having heat resistance allowing application to middle temperature filling up and a filled up product into which contents are injected by the middle temperature filling up are produced in-line.SOLUTION: The method comprises: a step of heating a drum part of a preform whose mouth part is not crystal; a step of blow molding of a plastic bottle with a mold from the preform; a step of filling up the plastic bottle with liquid at middle temperature; a step of equipping the mouth part of the plastic bottle with a cap; a step of overturning the mouth part of the plastic bottle and the cap to sterilize them; and a step of cooling the plastic bottle. The method further comprises a step of blowing cooling air to the plastic bottle in the step of blow molding. The drum part of the preform is heated at 110°C or more and 135°C or less. Temperature of a drum mold of the mold is 70°C or more and 125°C or less. All the steps are executed in an in-line manner.SELECTED DRAWING: Figure 6
Patent JP-2016215272-A (JP)
Title: Casting plan of casting pattern prepared at ratios of 4:5:3, casting technique method, and cast manufacturing method
Inventor: RIN SENYU
IPC: B22C9/08
Filed: 2015-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a casting pattern casting plan technical design, in which the ratio to a riser model is set at 4:5:3 (0.4:0.5:0.3) cm; and a runner is set to 2R/3 (0.3) cm to a riser external diameter; an R diameter is a trapezoid equation of A+B×C/2=D mm, D mm×0.4=A mm, D mm×0.5=B mm, D mm×0.3=C mm, and the runner thickness, and the thickness D mm×0.4 of a weir port.SOLUTION: The present problem has been completed by a casting pattern casting plan design, that is, a digitization, optimization. There can also be achieved an automatic machining pattern plate and a match plate machine. The invention can be made safely and stably by a riser neck part (neck) ratio of 2R/20 (mm).SELECTED DRAWING: None
Patent JP-2017017490-A (JP)
Title: Semiconductor device and method of controlling the same
Inventor: NAKASHIBA YASUTAKA
IPC: G06F21/44
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of executing high-speed data communication.SOLUTION: A semiconductor device includes: a communication chip that executes authentication processing of determining whether or not data communication with an external device is possible, and in a case where the authentication is successful, executes the data communication with the external device; and a control chip that executes data processing of transmission and reception by the data communication via the communication chip. The communication chip includes a first memory that stores authentication data for the authentication processing. The control chip includes a second memory for the data processing.SELECTED DRAWING: Figure 3
Patent JP-2017017578-A (JP)
Title: Disaster prevention radio system
Inventor: WATANABE KYUTA
IPC: H04H20/59
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a disaster prevention radio system that is capable of changing an orientation of a speaker of an outdoor slave station after installation of the speaker and is capable of easily changing a loudspeaker broadcast area of the speaker.SOLUTION: A disaster prevention radio system is constituted by a master station device and a slave station device comprising a speaker. The master station device comprises a storage unit that stores correspondence information between an identification number of the slave station device and angle information on the speaker; and transmits angle change instruction information to the slave station device on the basis of the correspondence information between the identification number of the slave station device and angle information on the speaker. The slave station device comprises a universal head to which the speaker is mounted, the universal head operating so as to turn the speaker at a predetermined angle; and controls the universal head on the basis of the angle change instruction information transmitted from the master station device.SELECTED DRAWING: Figure 1
Patent JP-2017021135-A (JP)
Title: Assembling device for external heating belt and fixing device using the same
Inventor: HASEGAWA TAKUYA
IPC: G03G15/20
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an assembling device which has improved assemblability in assembling an external heating belt unit which applies tension to an external heating belt between first and second heating rollers suspending the external heating belt to make one heating roller movable, and a fixing device using the same.SOLUTION: The assembling device for an external heating belt unit including a belt, first and second heating rollers suspending the belt, an elastic member compressed to a first compressed state in both ends in a lengthwise direction of the first and second heating rollers to give a force in such a direction that spacing between the heating rollers is increased, and heating means for heating at least one of the heating rollers includes first holding members for compressing the elastic member to a second compressed state of a compression degree lower than that of the first compressed state and a second holding member having the first holding members in both ends in the lengthwise direction of the first and second heating rollers. The elastic member is inserted together with the first holding members and is applied with a pressure to put the elastic member into the first compressed state.SELECTED DRAWING: Figure 1
Patent JP-2015171646-A (JP)
Title: Game machine
Inventor: TSUCHIYA KENJI
IPC: A63F7/02
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To enhance willingness for participation in a game by increasing opportunities in which button operation is reflected.SOLUTION: When an operation button is operated within a second operation effective period regardless of the presence or absence of performance of other notice presentation by a presentation display device, a rear button notice is made to be performed on the basis of performance of the operation. In other words, during the second operation effective period, since it is not determined whether or not a front button notice or an unpredictable happening notice is in the middle of performance, the rear button notice is possibly performed during the performance of the front button notice or the unpredictable happening notice. Then, by setting such second operation effective period, and when a button operation is carried out, opportunity in which the operation is not determined as effective operation decreases and, on the contrary, the opportunity in which the button operation is reflected so that the non-announcement notice is performed increases.
Patent JP-2017023250-A (JP)
Title: Laundry hanger connection member
Inventor: SAKURAI YUSUKE
IPC: D06F57/00
Filed: 2015-07-17
Abstract: PROBLEM TO BE SOLVED: To simply connect laundry hanger frames.SOLUTION: A connection member 3 comprises: a main cylindrical part 3a having C-shaped cross section; and a sub cylindrical part 3b, which is orthogonally linked to the main cylindrical part 3a. The main cylindrical part 3a has an opening 3c whose undersurface opens along a central axis and a stiletto projection 3e that extends from a center of inner peripheral surface on opposite side of the opening 3c of the main cylindrical part 3a to a shaft core of the main cylindrical part 3a. The connection member 3 is pushed into an outer frame body through the opening 3c and fixed so that the projection 3e fits a fixed hole formed on an upper surface of the outer frame body.SELECTED DRAWING: Figure 3
Patent JP-2016032297-A (JP)
Title: Oscillation circuit and semiconductor device comprising the same
Inventor: OKAMOTO YUKI
IPC: H03K3/356
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To improve the controllability of an oscillation circuit.SOLUTION: An oscillation circuit has the odd number of stages of inverters. A circuit is electrically connected with a power supply node that receives high-power supply potentials of the inverters. The circuit has a first transistor, a second transistor, and a capacitive element. In the first transistor, a channel has an oxide semiconductor. A holding circuit that has the first transistor and the capacitive element has a function of holding an analog potential inputted from the exterior. A potential held by the holding circuit is inputted to a gate of the second transistor. Since the power supply potential is supplied to the inverters via the second transistor, a delay time of the inverters can be controlled by the potential at the gate of the second transistor.SELECTED DRAWING: Figure 2
Patent JP-2017027738-A (JP)
Title: Electrode lamination apparatus
Inventor: HAYAKAWA FUMITAKA
IPC: H01M10/04
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To accelerate lamination of positive electrodes and negative electrodes, and detect short circuit between a positive electrode and a negative electrode.SOLUTION: An electrode lamination apparatus 30 comprises a conveyance part 31 which conveys positive electrodes 14 and negative electrodes 15. The positive electrodes 14 and the negative electrodes 15 conveyed by the conveyance part 31 are conveyed such that a protruding direction of tabs 14f,15f become opposite to a conveyance direction. Furthermore, in the positive electrodes 14 and the negative electrodes 15 conveyed by the conveyance part 31, the tabs 14f,15f of the same polarity are positioned on a straight line extending in the conveyance direction. The positive electrodes 14 and the negative electrodes 15 conveyed by the conveyance part 31 slip down a ramp 32 by their own weights and are housed in a housing part 35. A support wall part 40 is provided for the housing part 35, the positive electrodes 14 and the negative electrodes 15 slipped down by their own weights are positioned by contacting of second sides 14g,15g at a contact surface 40a of the support wall part 40.SELECTED DRAWING: Figure 3
Patent JP-2017026760-A (JP)
Title: Contact lens attachment appliance
Inventor: NAKAGAWA SHINICHI
IPC: G02C13/00
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a contact lens attachment appliance for attaching and detaching a soft contact lens without discomfort, with a sensibility similar to that of an operation using fingers, in which an opening of a bell-shaped deformation material is deformed, then the soft contact lens is sandwiched from a lateral direction and peeled.SOLUTION: A contact lens attachment appliance 1 for attaching and detaching a soft contact lens to/from an eyeball comprises: a peeling part 3 which is formed of a bell-shaped deformation material, has deformation parts 7a, 7b where at least two parts on an edge part 6 on a tip end opening part 2 are thin relative to other parts, and which makes a pressure of an inner part of the bell a negative pressure in a state in which the soft contact lens and the edge part 6 are brought into tight contact, which deforms the deformation parts 7a, 7b toward an inside direction of the bell for peeling the soft contact lens; and a body part 4 which is coupled to the peeling part 3, which applies press force for making a pressure of the inner part of the bell on the peeling part 3 a negative pressure.SELECTED DRAWING: Figure 1
Patent JP-2017026853-A (JP)
Title: Lens driving device
Inventor: GOMYO HIDEYUKI
IPC: G02B7/04
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a lens driving device that can easily suppress occurrence of undesired vibrations and resonances, with a configuration that can be simply obtained.SOLUTION: Suspension wires 411, 412, 413, and 414 support an autofocus mechanism 5 so that a lens holder 27 will become movable into directions of hand shake correction (x-axis and y-axis directions), which intersects with an optical axis direction (z-axis direction). An intermediate part 85 between both sides of the suspension wires 411, 412, 413, and 414 is in contact with a damper material 9 for suppressing the vibrations. The damper material 9 is held by a holding part 339 provided in an opposed part 333 of an attachment member 33.SELECTED DRAWING: Figure 7
Patent JP-2017034382-A (JP)
Title: Original size detection device and image reading apparatus
Inventor: NAKASENDO TAKASHI
IPC: H04N1/107
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide means for suppressing power consumption due to an original size detection sensor.SOLUTION: An original size detection device comprises: an original platen onto which an original is placed; an original pressure plate provided so as to be opened and closed to the original platen; opening and closing detection means for detecting open and close of the original pressure plate; original size detection means for detecting a size of the original placed on the original platen; a storage part that stores a detection result of the original size detection means; and a control part that starts an electric power supply to the original size detection means when detecting the closing of the original pressure plate in the opening and closing detection means, and stops the electric power supply to the original size detection means when the detection result of the original size detection means is stored in the storage part.SELECTED DRAWING: Figure 1
Patent JP-2016038388-A (JP)
Title: Ice crystal icing engine event probability estimation apparatus, system and method
Inventor: MATTHEW L GRZYCH
IPC: B64F1/36
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide determination of atmospheric conditions, and more specifically, provide an apparatus of determining ice water content in the atmosphere and estimating probabilities of ice crystal icing engine events.SOLUTION: There is provided an apparatus that includes an estimation module that estimates a probability of an ice crystal icing engine event on the basis of infrared satellite data, numerical weather prediction data and empirical data corresponding to at least one actual ice crystal icing engine event. The apparatus also includes a data product module that generates a data product that indicates the estimation of the probability of an ice crystal icing engine event. Additionally, the apparatus includes an output module that communicates the data product to a recipient.SELECTED DRAWING: Figure 2
Patent JP-2017031380-A (JP)
Title: Rubber composition for tire
Inventor: WADA TOMOYUKI
IPC: B60C1/00
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire for maintaining and enhancing mechanical properties while reducing heat generation property by blending carbon black having a specific colloidal property.SOLUTION: Carbon black having nitrogen adsorption specific surface area NSA of 90 m/g or less and compression DBP absorption amount (24M4) of 95 to 120 ml/100 g of 20 pts.mass or more and less than 60 pts.mass are blended with 100 pts.mass of a diene rubber containing a butadiene rubber of 10 to 70 mass% and a ratio of mode diameter Dst (nm) in a mass distribution curve of a Stokes diameter of an aggregate of the carbon black and half band width thereof ΔDst (nm), ΔDst/Dst is 0.65 or more and the NSA, (24M4) and Dst satisfy the following formula;(24M4)/Dst<0.0093×NSA-0.06.SELECTED DRAWING: Figure 2
Patent JP-2017033504-A (JP)
Title: Terminal device, terminal control method and terminal control program
Inventor: SAKAMOTO RIYUUKI
IPC: H03M11/04
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an input interface with improved usability.SOLUTION: A terminal device 100 comprises a reception section 131, a first display control section 132a and a second display control section 132b. The reception section 131 receives operation designating a first region. The first display control section 132a displays first input candidates when the operation designating the first region is received by the reception section 131. The second display control section 132b displays second input candidates corresponding to a first input candidate definitely selected from among the first input candidates when operation designating a second region is received.SELECTED DRAWING: Figure 2
Patent JP-2018009045-A (JP)
Title: Polyester resin and method for producing the same
Inventor: OZAWA YOSHIKA
IPC: C08G63/86
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin having physical properties suitable for molding a film or a sheet, or the like, and a method for producing the polyester resin.SOLUTION: The polyester resin is provided that is produced from a dicarboxylic acid component containing a terephthalic acid as a main component and a diol component containing ethylene glycol as a main component and contains an antimony atom and satisfies (1) to (4): (1) the intrinsic viscosity is 0.60-0.77dL/g; (2) the cyclic trimer content is 3,200 wt. ppm or less; (3) the volume resistivity value during melting at 290°C is 60×10^7 Ω cm or less; and (4) the P/M value is 0.35-0.95 (P is mole of phosphorus atom contained in 1 ton of polyester resin, and M is mole of metal atom of the group IIa in the periodic table contained in 1 ton of polyester resin).SELECTED DRAWING: None
Patent JP-2017037232-A (JP)
Title: Piezoelectric sounding body
Inventor: SATO AKIRA
IPC: G10K9/122
Filed: 2015-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable piezoelectric sounding body in which a holding state of a piezoelectric oscillation plate does not change due to an influence of an external environment.SOLUTION: A piezoelectric sounding body comprises: a case 30 that stores a piezoelectric oscillation plate 24 inside; a first conductive terminal that is electrically connected to one electrode in the piezoelectric oscillation plate 24; and a second conductive terminal that is electrically connected to other electrode 22a therein. The case 30 includes: a lower case 50 to which the first conductive terminal and second conductive terminal are anchored; and an upper case 40 that is caulkedly anchored to the lower case, and holds the piezoelectric oscillation plate 24 with the piezoelectric oscillation plate sandwiched between the lower case and the upper case. The upper case 40 includes: a contact protrusion 45 that contacts with the piezoelectric oscillation plate 24 to press the piezoelectric oscillation plate 24 toward the lower case 50; and regarding a direction of pressing force that presses the piezoelectric oscillation plate 24 toward the lower case, an upper case lower face 48 that faces the piezoelectric oscillation plate 24 or the lower case 50, and is arranged at an interval with respect to the piezoelectric oscillation plate or the lower case.SELECTED DRAWING: Figure 7