baber/WOPTO huggingface dataset:
Patent JP-2018121097-A (JP)
Title: Solid-state relay and electric power triac chip
Inventor: MARIYAMA MITSURU
IPC: H03K17/722
Filed: 2015-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state relay which can increase an electrostatic discharge (ESD) resistance.SOLUTION: In an output side, there are provided a firing triac chip 2 which turns on and off according to an input signal, and an electric power triac chip 3 which turns on and off according to an on current of the firing triac chip 2. To reduce disequilibrium between repeated peak-off electric voltages in both directions in the electric power triac chip 3, a difference between a repeated peak-off electric voltage of a mode I in which one output side terminal T2 has more positive potential than the other output side terminal T1 and a repeated peak-off electric voltage of a mode III in which the one output side terminal T2 has more negative potential than the other output side terminal T1 is in a predetermined allowable range.SELECTED DRAWING: Figure 1
Patent JP-2017002376-A (JP)
Title: Recycling method of lead electrolyte
Inventor: NISHIGAKI KOTA
IPC: C25C1/18
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique which makes it possible to reuse a lead electrolyte, which is used in electrolytic refining of crude lead, as an electrolyte even after recovery of thallium.SOLUTION: The recycling method of a lead electrolyte comprises: a thallium recovering step where iodide ions are added to a lead electrolyte containing silicofluoride ions, a leveling agent, and thallium ions, and a thallium ion concentration is made to be, for example, 0.5 to 10 g/L by separating and recovering precipitated thallium iodide crystals; an iodide removal step where silver ions are added to the lead electrolyte, after the recovery of thallium, in a molar ratio relative to iodide ions, Ag/I, of 1 to 10 to precipitate silver iodide crystals, and the precipitated silver iodide is separated and recovered; and a silver recovery step where the lead electrolyte after the iodide removal step is electrolyzed by using lead as an anode and a cathode, and silver is recovered by precipitating metallic silver on a cathode surface.SELECTED DRAWING: Figure 1
Patent JP-2017004860-A (JP)
Title: Flat circuit body with slide guide member, and connection structure for flat circuit body and connector
Inventor: HIKOSAKA TOMOHIRO
IPC: H01R12/79
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a flat circuit body with slide guide member which prevents damage to an electrode formed in a terminal portion of the flat circuit body and is capable of preventing an electrical connection from becoming unstable, and a connection structure for the flat circuit body and a connector.SOLUTION: In a connection structure 100 for a flat circuit body and a connector, a terminal portion 10a of a flat circuit body 10 is inserted while sliding into a connector housing 30 together with a slide guide member 50, and the flat circuit body 10 is fixed to the connector housing 30 in a state where an electrode 11 that is formed on a bottom face of the terminal portion 10a, and a terminal 40 within the connector housing 30 are connected. The slide guide member 50 includes a foldable bent wall 65 that is bent so as to be folded back from a side of a distal end 10b of the flat circuit body 10.SELECTED DRAWING: Figure 7
Patent JP-2017004390-A (JP)
Title: Order management system, order management device, and order management program
Inventor: WATASE TAKEHIRO
IPC: H04M11/00
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of a turn waiting management job in an order management system that performs the turn waiting management job.SOLUTION: An order management system determines whether an input to an input device is not performed for a prescribed time or not to display a wait screen when it is determined that the input to the input device is not performed for a prescribed time. When turn waiting exists in a turn waiting list, a first wait screen is displayed. When no turn waiting exists in the turn waiting list, a second wait screen is displayed. Thus, it is possible not only to suppress unnecessary ticketing of an order ticket but also to reduce interruption of operation of an employee.SELECTED DRAWING: Figure 7
Patent JP-2016153773-A (JP)
Title: Illumination device
Inventor: OGURO TAKUMA
IPC: G01D11/28
Filed: 2015-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device capable of uniformly illuminating a member to be illuminated, when illuminating the member to be illuminated by using a light guide member.SOLUTION: The illumination device includes a first light source 71 which emits a first illumination light L1, a second light source 72 which emits a second illumination light L2, a third light source 73 which emits a third illumination light L3, a fourth light source 74 which emits a fourth illumination light L4, and a light guide member 80 which is for guiding the first to fourth illumination lights L1 to L4 to a display plate (member to be illuminated) 50. The light guide member 80 includes a main body part 81 which is formed annularly, a pair of first light introduction parts 82 which extend to the outside of the main body part 81, so as to introduce the first and second illumination lights L1 and L2 into the predetermined area R1 of the main body part 81, and a pair of second light introduction parts 83 which extend to the outside of the main body part 81, so as to introduce the third and fourth illumination lights L3 and L4 into the other area R2 of the main body part 81 except the predetermined area R1.SELECTED DRAWING: Figure 4
Patent JP-2016027327-A (JP)
Title: Glow discharge emission analysis device, sample holder and glow discharge generation method
Inventor: FUJIMOTO AKIYOSHI
IPC: G01N21/67
Filed: 2015-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a glow discharge emission analysis device, a sample holder and a glow discharge generation method capable of generating sufficient glow discharge while cooling a sample.SOLUTION: A sample holder 2 includes: an electrode (second electrode) 23 which has a sample fixing plane 231; an outer cylinder part 21 which includes the sample fixing plane 231 disposed therein; and an inner cylinder part 22 (contact part). In a state that a sample 20 is separated away from an opening 13b of a glow discharge tube 1, the open end of the inner cylinder part 22 is in contact with the circumference of the opening 13b. After reducing the pressure inside the glow discharge tube 1, the outer cylinder part 21 and the inner cylinder part 22 which are communicated with each other, argon gas is supplied. Subsequently, the inner cylinder part 22 is moved toward the outer cylinder part 21 to get the sample 20 closer to the front end 12e of the inner cylinder part (end part) 12b of the positive electrode (first electrode) 12 of the glow discharge tube 1. After cooling the sample 20 by allowing a coolant to flow in a flow path (cooling path) 24, a voltage is applied to the electrode 23 to perform a glow discharge emission analysis.SELECTED DRAWING: Figure 2
Patent JP-2017009763-A (JP)
Title: Fixing device and image forming apparatus including fixing device
Inventor: USUI SHOGO
IPC: G03G15/20
Filed: 2015-06-19
Abstract: PROBLEM TO BE SOLVED: To effectively cool a fixing member without increasing the size of a heat radiation member, and prevent a configuration in the fixing device not requiring cooling from being cooled.SOLUTION: A fixing device comprises a fixing member, heat source, pressure member, heat radiation member, movement mechanism, and housing. The heat radiation member is provided movably between a contact position in contact with the periphery of the fixing member and a separation position separated from the periphery of the fixing member. The housing has an air inflow hole and an air exhaust hole formed therein. When the heat radiation member is located at the separation position, the air inflow hole filled with one end in the axial direction of the heat radiation member and the air exhaust hole is filled with the other end in the axial direction of the heat radiation member. When the heat radiation member is located at the contact position, an air passage formed along the heat radiation member in the axial direction is connected to the air inflow hole and air exhaust hole.SELECTED DRAWING: Figure 5
Patent JP-2015221956-A (JP)
Title: Half-dry smell depressant
Inventor: YAMAGUCHI NORIKO
IPC: D06M13/228
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a half-dry smell depressant which has an excellent suppressing ability to half-dry smell emitted from a fiber product.SOLUTION: A half-dry smell depressant contains at least one compound selected from 7-acetyl-1,2,3,4,5,6,7,8-octahydro-1,1,6,7-tetramethylnaphthalene, γ-undecalactone, γ-decalactone, γ-nonalactone, p-t-butylcyclohexylacetate and cyclohexylsalicylate which suppress production of 4-methyl-3-hexenoic acid by microorganisms.
Patent JP-2017009097-A (JP)
Title: Ball Screw
Inventor: NAKAJIMA MASATO
IPC: F16H25/24
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw which can be miniaturized.SOLUTION: A ball screw 1 includes: a screw shaft 10; a nut 20; and a plurality of balls 30. A ball rolling passage 27a in which the balls 30 roll is formed by a first spiral groove 12 provided on an outer peripheral surface 11 of the screw shaft 10 and a second spiral groove 22 provided on an inner peripheral surface 21 of the nut 20. A ball return passage 28a is formed to return the balls 30 from an end point to a start point of the ball rolling passage 27a, and the ball return passage 28a is formed by a ball return groove 23a provided on the inner peripheral surface 21 of the nut 20 and the outer peripheral surface 11 of the screw shaft 10. A ring-shaped track groove 25 in which bearing balls 41 roll as a plurality of rolling elements is provided on the outer peripheral surface 24 of the nut 20, and at least a part of the ball return groove 23a and the track groove 25 are provided to be superimposed in the radial direction of the nut 20.SELECTED DRAWING: Figure 2
Patent JP-2017009948-A (JP)
Title: Image forming device
Inventor: NAKAMOTO IKUO
IPC: G03G15/20
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a fixing device that applies a lubricant to an inside of a belt in which the lubricant leaks from an edge section and contaminates surfaces of fixing and pressurizing members and a recording material.SOLUTION: An image forming device has regulation members on both edge sections of a belt to regulate meandering of the belt, and prevents leakage of a lubricant from the edge sections of the belt by bringing the regulation member into contact with both the edge sections of the belt by pressure of pressurizing means.SELECTED DRAWING: Figure 6
Patent JP-2017011652-A (JP)
Title: Image processing device, imaging apparatus, image processing method and program
Inventor: MATSUOKA MASAAKI
IPC: G02B7/28
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To more accurately perform shaping processing even when the resolution of map data is lower than that of image data of a subject while achieving energy saving in an image processing device which acquires information on distance distribution of the subject to process the map data.SOLUTION: An imaging part 105 images a subject through an imaging optical system 104 to acquire image data. A distance map acquisition part 110 acquires information on distance distribution of the subject as distance map data. The resolution of the distance map data is relatively lower than that of the imaged image data. When shape processing of the distance map is performed on the basis of the image data of the subject, an image processing part 107 refers to the image data of the subject corresponding to the resolution of the distance map.SELECTED DRAWING: Figure 1
Patent JP-2015232713-A (JP)
Title: Semiconductor device
Inventor: HOSOYA KUNIO
IPC: G09F9/30
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device in which a contact defect is reduced, an increase in contact resistance is suppressed, and an opening ratio is high.SOLUTION: The liquid crystal display device has: a substrate; a thin film transistor 201 provided over the substrate, which includes gate wiring 102, a gate insulating film, an island-shaped semiconductor film 103, a source region, and a drain region; source wiring 104 provided over the substrate and connected to the source region; a drain electrode 105 provided over the substrate and connected to the drain region; an auxiliary capacitor 107 provided over the substrate; a pixel electrode 106 connected to the drain electrode 105; and a protective film formed over the thin film transistor 201 and the source wiring 104, where the protective film has an opening 101 covered with the gate wiring 102 and the source wiring 104, the thin film transistor 201 and the source wiring 104 are covered with the protective film, and the auxiliary capacitor 107 is not covered with the protective film.
Patent JP-2017012226-A (JP)
Title: Iabp driving device, and method for operation control of blower in iabp driving device
Inventor: TAKAHASHI KATSUAKI
IPC: A61M25/10
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an IABP driving device or the like capable of improving a driving time during battery operation under a low temperature environment.SOLUTION: An IABP driving device 10, to which a balloon catheter 80 interconnected with a balloon 82 is attached, inflates and deflates the balloon. When a temperature detected by a temperature detection unit 42 is in a predetermined range, a control unit 20 which controls the operation of a blower 50 causes the blower to operate in an AC power driven state in which an AC power source supplies power to a pump, but does not cause the blower to operate in a battery driven state in which a battery 12 supplies power to the pump.SELECTED DRAWING: Figure 1
Patent JP-2017015155-A (JP)
Title: Pipe hanging supporter
Inventor: SHIBUYA RYUJIRO
IPC: F16L3/14
Filed: 2015-06-30
Abstract: PURPOSE: To provide a pipe hanging supporter capable of realizing anti-vibration [vibration-proof] characteristic against a lateral oscillation and attaining a low cost.CONSTITUTION: This invention relates to a pipe hanging support member configured in such a way that a band holding part for holding a pipe and the like is formed by deforming one band-like member into an annular form, a hanging connecting member such as a turn-buckle is connected to both released ends of the band-like member to form a band end that can be hung down from the hanger bolt and the like. A part of the lowermost band member at the band holding part is cut and raised at a lateral direction crossing at a right angle with an axial direction of the pipe to form a cut-and-raised engaging part extending in each of the lateral outward direction and an open hole capable of engaging with the other end of the hanging support lever such as one or two hanging bolts of which one end is fixed to a fixing surface such as a ceiling slab and the like is formed at each of the cut and raised engaging parts.SELECTED DRAWING: Figure 1
Patent JP-2015166039-A (JP)
Title: Game machine
Inventor: HIROSE JUNICHI
IPC: A63F5/04
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest.SOLUTION: In a shift to a fifth RT state from a normal game state, respective game states of a first RT state, a second RT state, a third RT state, and a fourth RT state are gone through. When a shifting spot is stopped on an effective line, the game state shifts to the first RT state regardless of the game state at that time. When the game state is one of the first RT state to the fifth RT state and a notification flag is set, the notification flag is cleared when the shifting spot is stopped on the effective line. In this case, in both of when a stop switch is operated in operation order for permitting establishment of bell winning, and when the stop switch is operated at operation timing for permitting establishment of special bell winning, stopping of the shifting spot on the effective line can be avoided.
Patent JP-2015180694-A (JP)
Title: Controlling normal:iso aldehyde ratio in mixed ligand hydroformylation process by controlling syngas partial pressure
Inventor: THOMAS C EISENSCHMID
IPC: B01J31/24
Filed: 2015-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing normal (N) and iso (I) aldehydes at a desired suppressed N:I ratio by contacting an olefinically unsaturated compound with synthesis gas (gas containing carbon monoxide and hydrogen) in the presence of a catalyst.SOLUTION: There is provided a method of controlling a hydroformylation process for producing normal (N) and iso (I) aldehydes at a N:I ratio. The process comprises contacting an olefinically unsaturated compound, e.g., propylene, with synthesis gas and a catalyst comprising a transition metal, e.g., rhodium, and an organopolyphosphite and an organomonophosphite ligand. The contact is conducted at hydroformylation conditions including a synthesis gas partial pressure. The method comprises increasing the synthesis gas partial pressure in a first reaction zone to decrease the N:I ratio, or decreasing the synthesis gas partial pressure in the first reaction zone to increase the N: I ratio.
Patent JP-2017020379-A (JP)
Title: Engine piston structure
Inventor: MORIYOSHI YASUO
IPC: F02F3/10
Filed: 2015-07-08
Abstract: PROBLEM TO BE SOLVED: To inhibit abnormal combustion at low-speed heavy load due to a mixture droplet of fuel and lubricant.SOLUTION: An engine piston structure is provided with a reverse warp part 48 of which outer peripheral surface has a reduced diameter that is tapered from a side of a piston top part 41 toward a side of a top ring groove 43 at a top land 42 of a piston 40 to lead a gasoline-oil mixture droplet on a side of an inner wall surface of a cylinder bore 1c of which temperature is relatively low while regulating the gasoline-oil mixture droplet from scattering on a center side of a combustion chamber 2 from a clevis part 60, and inhibits ignition start in a combustion chamber space to prevent generation of LSPI.SELECTED DRAWING: Figure 3
Patent JP-2017022943-A (JP)
Title: Controller of vibration type actuator, control method of the same, drive unit, imaging apparatus, and automatic stage
Inventor: SUMIOKA JUN
IPC: H02N2/00
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a vibration type actuator that controls an amplitude, ellipticity, or a driving direction of an elliptic motion, and a feedforward control method capable of tracking in high speed even when being accelerated or decelerated in a short time.SOLUTION: At least one of ellipticity and a driving direction of an elliptic motion is controlled with a control amount, which is a value obtained by adding a rear stage of a feedback calculation part using a location deviation by an output of a speed feedforward calculation part using a speed calculated from a time variation of an instruction value.SELECTED DRAWING: Figure 1
Patent JP-2017028126-A (JP)
Title: Electronic device and method of manufacturing electronic device
Inventor: OKA KENGO
IPC: H05K3/34
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device capable of shortening the cleaning time of a flux component.SOLUTION: The electronic device includes a circuit board 10 having two lands 11 which are part of wiring, a mounted component 20 mounted on the circuit board 10 and having two electrodes 22 individually opposed to the lands 11 respectively, and two solders 30 joining the land 11 and a portion of the electrode 22 opposed to the land 11. In a region where a circuit board 10 and the mounted component 20 are opposed, an opposing space 50 which is sandwiched between two solders and has openings at both ends is formed. The opposing space 50 includes a narrow portion having an opening area narrower than the opening area at both ends of the opposing space 50.SELECTED DRAWING: Figure 3
Patent JP-2017031573-A (JP)
Title: Soil sampling device
Inventor: SUEMASA NAOAKI
IPC: E02D1/04
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a soil sampling device capable of collecting an undisturbed soil sample by using a Swedish sounding testing device.SOLUTION: A soil sampling device comprises a screw shaft 2 for connecting the rear end to the tip of a rod-like rod 1 and arranged by arranging mutual axes O1 on the same axis, a push-in table 3 provided by threadably attaching to the screw shaft 2, reciprocally rotating the screw shaft 2 around the axis O1 and advancing/retreating in the axis O1 direction, a support member 4 connected to and arranged on the push-in table 3, a cylindrical sampling tube 5 detachably connecting the rear end side to the support member 4 and provided by arranging the screw shaft 2 and the mutual axes O1 on the same axis, and a piston 6 connected to and arranged on the tip of the screw shaft 2.SELECTED DRAWING: Figure 1
Patent JP-2017031253-A (JP)
Title: Resin composition and electronic component
Inventor: KATO SADAAKI
IPC: C09J11/06
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which has high transparency, adhesion, and hardness after curing.SOLUTION: The resin composition contains a (meth)acrylic polymer, a (meth)acrylic monomer, and a polymerization initiator. The (meth)acrylic polymer has a structural unit represented by general formula (I), and the (meth)acrylic monomer has an epoxy group. [In the formula (I), Rrepresents a hydrogen atom or a methyl group, and X represents a group containing an epoxy group.]SELECTED DRAWING: None
Patent JP-2016020352-A (JP)
Title: Therapeutic agent composition for vascular-related diseases comprising peptide as active ingredient
Inventor: KIM DOO-SIK
IPC: A61P17/02
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a substance for treating edema, ischemia and vascular diseases related thereto by stabilizing blood vessel walls to form and maintain new blood vessels, thereby preventing blood leakage and helping growth of normal blood vessels; and a pharmaceutical composition containing the substance.SOLUTION: Specific peptides comprising a basic amino acid-Gly-Asp sequence are used.SELECTED DRAWING: None
Patent JP-2017030083-A (JP)
Title: Cutting work method
Inventor: SUDO SHINGO
IPC: B23Q11/00
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a cutting work method which enables sawdust generated by cutting work to effectively separated by a simple and low-cost method to continuously cut sawdust generated during the cutting work of metals or ceramics while being separated away with cooling water, and which enables cooling water containing particularly floating cutting dust to effectively be separated away.SOLUTION: In a cutting work method for cutting off metals or ceramics including a step of cleaning away cutting dust by spraying cooling water out of a nozzle to a blade for cutting work and a workpiece arranged in a work chamber, a step of reserving, precipitating and separating cooling water containing discharged out of the work chamber, and a step of transporting cooling water purified in a liquid reservoir separation tank into a work chamber with a pump to circulate the cooing water, a filter is arranged on a drain port arranged on the bottom of the work chamber so as to cover the whole or a part of the work chamber.SELECTED DRAWING: Figure 5