baber/WOPTO huggingface dataset:
Patent JP-2018184917-A (JP)
Title: Seal type compressor and device equipped with the same
Inventor: TSUKUI KAZUNORI
IPC: F04B39/02
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a seal type compressor which enables improvement of ability of supplying lubrication oil adhering to a ceiling portion of a sealed container to a piston.SOLUTION: A seal type compressor includes a piston, a cylinder, a sealed container having an upper case, and lubrication oil stored in the sealed container, and has a recessed part in which the upper case is recessed downward or a protruding member provided on an inner surface of the upper case and protruding downward. The lubrication oil which is scattered from an oil hole to a periphery and adheres to the upper case, is collected to the recessed part by gravity etc., acting thereon, drops by its self-weight, and adheres to the piston 140 in an area located substantially just under the recessed part.SELECTED DRAWING: Figure 1
Patent JP-2018186670-A (JP)
Title: Charging system or charger
Inventor: YOSHIDA TADAHIRO
IPC: B60L11/18
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To recharge even a low-priced vehicle with or without a key.SOLUTION: In a vehicle, there is included a VCU 200 activated by a key, a battery module 13, a BMS 16 that controls power supply to the battery module 13 on the basis of an instruction from the VCU 200, and a plug connected to a charger 1100 and supplying electricity from an external power source to the battery module 13, and the charger 1100 includes a communication line 1900 that can be coupled to a communication line 900 connecting the VCU 200 and the BMS 16 and a charger C/U 1500 that determines whether the VCU 200 is activated with a plug attached and instructs the BMS 16 to perform a charging operation when the VCU is not activated.SELECTED DRAWING: Figure 1
Patent JP-2018183529-A (JP)
Title: Food product supply apparatus
Inventor: ASHIE MISANE
IPC: F21S2/00
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a food product supply apparatus that can effectively acquire cross modality effect.SOLUTION: A beverage manufacturing machine (1) includes a light emission part (5) capable of changing a luminescent color so as to give a user a sensation different from the original sensation that receives from a food product. The light emission part (5) blinks with a luminous color corresponding to a food product while the beverage manufacturing machine (1) performs an operation with respect to a food product.SELECTED DRAWING: Figure 3
Patent JP-2018186243-A (JP)
Title: Coil component
Inventor: TAKAHASHI SHINTARO
IPC: H01F27/26
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To improve durability against vibration and impact.SOLUTION: A coil component comprises: a core 10; a coil conductor 40 having a spiral part 42 arranged inside the core 10, and a lead-out part 48 including an end part 46 which is led out from the spiral part 42 to a main external surface that is a lower surface 28 of the core 10 so as to serve as an external terminal 49; a dummy terminal 60, being electrically insulated from the coil conductor 40 and fitted and bonded to the core 10, which has a lower part 64 positioned on the lower surface 28 of the core 10, an upper part 62 positioned on an upper surface 26 facing the lower surface 28, and a lateral part 66 coupling the lower part 64 to the upper part 62, and which is provided with an opening 68 on the upper part 62 and the lateral part 66; and an adhesive 82 which is filled into the opening 68 of the dummy terminal 60.SELECTED DRAWING: Figure 1
Patent JP-2018187581-A (JP)
Title: Bobbin filter and filtration module
Inventor: TSUNEMATSU KENICHI
IPC: B01D29/31
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a bobbin filter having large filtration quantity and high backwash effect.SOLUTION: A bobbin filter 10 comprises a cylindrical inner core 1 having a large number of water communication holes 14 in a sidewall, a pleat-shaped outer core 2 having a large number of water communication holes 24 and wrapping the inner core 1 in a cylindrical shape with fold lines 21 and 22 being in parallel in the axial direction of the inner core 1, and a yarn layer 3 formed by yarn 31 wound on the outer core 2. The yarn layer 3 is adhered at least at one location on a surface in the circumferential direction. The inner core 1 is preferably composed of two half-split cylindrical members, and the outer core 2 is preferably formed by winding a plate-like member having a pleat.SELECTED DRAWING: Figure 1
Patent JP-2018196163-A (JP)
Title: Rotary electric machine
Inventor: AOYAMA MASAHIRO
IPC: H02K1/22
Filed: 2017-05-12
Abstract: To provide a rotary electric machine which enables a range of the operating point thereof to be expanded and the reluctance torque thereof to be increased.SOLUTION: A rotor 20 comprises : a first bypass path BP1 connecting adjacent salient poles 22 to each other; a first permanent magnet PM1 arranged in the first bypass path BP1 in such a way that the magnetic pole directs toward an extending direction of the first bypass path BP1; and a first flux barrier FB1 formed between a rotor core 21 and the first bypass path BP1. Then, a current phase angle of a current to be supplied to an armature coil 14 is controlled during the operation of a rotary electric machine 1.SELECTED DRAWING: Figure 2
Patent JP-2017170168-A (JP)
Title: Endoscope system, endoscope system processor device, and endoscope system operation method
Inventor: KOSHIBA MASAAKI
IPC: A61B1/06
Filed: 2017-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system, an endoscope system processor device, and an endoscope system operation method, capable of improving signal-to-noise ratio and the reliability of an oxygen saturation image.SOLUTION: First and second illumination light with different spectral characteristics are alternately applied to a subject with a blackout period interposed therebetween. During each blackout period, a signal read-out of G pixels from an image capture element 39 is carried out without carrying out pixel addition, and a signal read-out of B pixels and R pixels is carried out with pixel addition carried out. By comparing, on the basis of the G pixel signals, first image capture signals which are read out from the image capture element during the blackout periods after the projections of the first illumination light and second image capture signals which are read out from the image capture element during the blackout periods after the projections of the second illumination light, a position deviation is computed between images based on the first and second image capture signals. On the basis of the position deviation, an alignment of images between the first and second image capture signals is carried out, and an oxygen saturation image is generated on the basis of the aligned first and second image capture signals.SELECTED DRAWING: Figure 11
Patent JP-2018192993-A (JP)
Title: Auto-cruise system
Inventor: SUYUKI YOHEI
IPC: B60W20/12
Filed: 2017-05-19
Abstract: To provide an auto-cruise system capable of setting a proper target vehicle speed widely in response to various shapes of curves.SOLUTION: An auto-cruise system 1, which includes a setting switch 11 for setting a target vehicle speed of a vehicle 2, controls a travel speed of the vehicle 2 to the target vehicle speed. The auto-cruise system comprises a navigation system 12 which sets a travel route of the vehicle 2 and which acquires curve information including curve curvature of a road at each predetermined distance of the travel route, and a control unit 10 that calculates the target vehicle speed in a starting position in a curve section, in the deepest position in the curve section, in an end position of a positional curve section, and from the starting position in the curve section to the deepest position, on the basis of the curve information.SELECTED DRAWING: Figure 1
Patent JP-2018195536-A (JP)
Title: Electric wire with terminal and manufacturing method thereof
Inventor: TAKESHITA JUNYA
IPC: H01R4/18
Filed: 2017-05-22
Abstract: To improve a cutoff performance by suppressing the loss of a plasticizer in the coating part or a reaction of the coating part and oxygen, in the portion that is crimped by the crimp part, to suppress deterioration of a coating part in a portion that is crimped by a crimp part.SOLUTION: The present invention relates to an electric wire with terminal in which a covered conductor including a conductor part and a coating part coating the conductor part is connected to a crimp terminal including a crimp part for crimp connection to the covered conductor. In the crimp part, an elastic member is provided in at least a portion between the crimp terminal and the covered conductor. Between coating thickness D1 in a non-crimped portion of the coating part and thickness D2 of the elastic member in a non-crimped state, it leads to 0.25×D1≤D2≤D1. Between the thickness D2 of the elastic member in the non-crimped state and plate thickness D3 of the crimp part, it leads to D2≤D3.SELECTED DRAWING: Figure 6
Patent JP-2018198365-A (JP)
Title: Array antenna substrate
Inventor: HASEGAWA TAKESHI
IPC: H01Q1/52
Filed: 2017-05-23
Abstract: To provide an array antenna substrate having sufficiently ensured isolation as well as improved antenna characteristics such as an improved gain characteristic.SOLUTION: An array antenna substrate 10 comprises: a dielectric substrate 1 which includes a dielectric layer 1a; antenna element regions 11 which have radiation conductors 2 and feedline conductors 3 facing each other across the dielectric layer 1a; array parts 12 in each of which the plurality of antenna element regions 11 are closely aligned in a first direction as well as in a second direction perpendicular to the first direction. The plurality of array parts 12 are aligned such that they are spaced apart from each other in at least one of the first and second directions. In each of the array parts 12, the plurality of feedline conductors 3 have the same lengthwise direction. Between the adjacent array parts 12, the lengthwise directions of the feedline conductors 3 differ from each other by 90°.SELECTED DRAWING: Figure 1
Patent JP-2018204184-A (JP)
Title: Column-beam joint structure
Inventor: KUBOTA ATSUSHI
IPC: E04B1/58
Filed: 2017-05-30
Abstract: To provide a column-beam joint structure capable of reinforcing a joint portion of a column with a beam with a simple structure, even when diaphragms are provided.SOLUTION: Since a filler 7 is filled in penetration parts 20 of reinforcing members 6A, 6B, shear resistance force (shown in Fig. 2, "F3") is exerted near the penetration parts 20. The shear resistance force is very large compared to adhesive force, therefore, resistance force against tensile force from beams 3A, 3B can be greatly increased, regardless of a simple structure of only forming the penetration parts 20 to the reinforcing members 6A, 6B. In particular, the filler 7 in a region surrounded with diaphragms 4A, 4B and a tubular member 2 receives strong binding force from surroundings, therefore, it works advantageously to the rigidity and the bearing force of the reinforcing members 6A, 6B of the present embodiment. Also, the simple structure of the reinforcing members 6A, 6B allows easy jointing of the reinforcing members 6A, 6B to a column, even when the diaphragms 4A, 4B are provided.SELECTED DRAWING: Figure 2
Patent JP-2018024834-A (JP)
Title: Epoxy resin composition containing 2-(3,3,5-trimethylcyclohexyl)propane-1,3-diamine as curing agent
Inventor: EIKE LANGKABEL
IPC: C08G59/50
Filed: 2017-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition having high reactivity, rheology characteristics adaptable in a wide range, high glass transition temperature, good mechanical characteristics, good chemical resistance, low shrinkage ratio and low yellow discoloration tendency.SOLUTION: An epoxy resin composition contains A) at least one epoxy compound, and B) a curing agent composition containing 0.1-100 mass% of B1) 2-(3,3,5-trimethylcyclohexyl)propane-1,3-diamine and 99.9-0 mass% of B2) at least one further diamine and/or polyamine, where a stoichiometric ratio of the number of epoxy groups of A) and the number of active hydrogen atoms of functional group of B) is changed from 1:2 to 2:1, C) arbitrarily, 0.1-10 mass% of at least one curing accelerator, D) arbitrarily, at least one latent curing agent, where the amounts of A) to D) is 100 mass% in total, and E) in some cases, a further additive.SELECTED DRAWING: None
Patent JP-2018005225-A (JP)
Title: Toner for electrostatic latent image development
Inventor: SHIRAI AYA
IPC: G03G9/08
Filed: 2017-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic latent image development that is excellent in low-temperature fixability and prevents the generation of an image noise even after the lapse of a long period of storage in a high-temperature and high-humidity environment.SOLUTION: A toner for electrostatic latent image development of the present invention is a toner for electrostatic latent image development containing at least a binder resin and a mold release agent. The binder resin contains at least a crystalline polyester resin; the toner for electrostatic latent image development has an endothermic peak top temperature during temperature rise measured by differential scanning calorimetry of 70°C or higher; and a calorific value ΔH(L) equal to or less than an exothermic peak top temperature of r-7°C with respect to a calorific value ΔHof the total exothermic peak during temperature drop measured by the differential scanning calorimetry is 15% or less.SELECTED DRAWING: Figure 1
Patent JP-2018028056-A (JP)
Title: Automatic dishwashing detergent composition
Inventor: LINDSAY SUZANNE BEWICK
IPC: C11D1/74
Filed: 2017-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a dishwashing composition that leaves washed items clean, free of spots and shiny, after the dishware has been exposed to a single cycle to a plurality of cycles (multi-cycles).SOLUTION: An automatic dishwashing detergent composition having a pH, as measured in a 1-wt.% aqueous solution at 25°C, of about 5 to about 7.5 includes an esterified alkyl alkoxylated surfactant represented by the specified formula. By formulating a neutral or acidic automatic dishwashing detergent composition, the composition utilizes functions having good cleaning and good finishing (including filming and spotting reduction) under single cycle and multi-cycles conditions.SELECTED DRAWING: None
Patent JP-2019004056-A (JP)
Title: Stationary induction equipment and failure monitoring system for stationary induction equipment
Inventor: KURITA NAOYUKI
IPC: H01F30/12
Filed: 2017-06-15
Abstract: To provide a failure monitoring system in which abnormality of both amplitude of magnetic flux density and waveform in an iron core of stationary induction equipment can be directly detected.SOLUTION: The failure monitoring system for stationary induction equipment is provided, comprising: magnetic field detection means that is disposed on a surface of a yoke portion excluding a portion providing a magnetic leg around which a winding is wound, and that detects a magnetic field according to magnetic flux density of an iron core; and first determination means that outputs a determination signal when an amplitude of a voltage output according as a magnitude of a magnetic field interlinking the magnetic field detection means is equal to or greater than a certain value.SELECTED DRAWING: Figure 1
Patent JP-2019000427-A (JP)
Title: Game machine
Inventor: MASUKO NAOTO
IPC: A63F7/02
Filed: 2017-06-16
Abstract: To provide a game machine capable of diversifying movement of game balls flowing down a game area, and capable of increasing a player's degree of attention to a game.SOLUTION: A game machine includes: a first bridge 512 for guiding game balls to a first winning hole 51; a second bridge 522 for guiding game balls to a second winning hole 52; and an inductor drive part for setting validity or invalidity of the first bridge 512 and the second bridge 522 by independently driving the first bridge 512 and the second bridge 522. The inductor drive part switches to a first ball enterable state for allowing game balls to enter the first winning hole 51 by setting the first bridge 512 to be valid and the second bridge 522 to be invalid, and switches to a second ball enterable state for allowing game balls to enter the second winning hole 52 by setting the second bridge 522 to be valid and the first bridge 512 to be invalid.SELECTED DRAWING: Figure 3
Patent JP-2017165777-A (JP)
Title: Capsule comprising emulsified syrup and method of making the same
Inventor: LING JIN
IPC: A23L21/25
Filed: 2017-06-20
Abstract: PROBLEM TO BE SOLVED: To overcome inherent difficulties in encapsulating honey.SOLUTION: There are provided capsules and more specifically, soft capsules in which a filling material comprises an emulsified syrup. In particular, there is provided means for encapsulating honey in a gelatin, modified-gelatin or gelatin-free shell material. Furthermore, the capsules described herein are capable of being made using a rotary die apparatus.SELECTED DRAWING: None
Patent JP-2017168870-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KOTO NAOYUKI
IPC: H01L29/788
Filed: 2017-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent a pattern from being deformed and collapsed, in a step for separating a gate of a lamination film in processing of a NAND flash memory of three-dimensional structure.SOLUTION: Ratio of height h and length L of a control gate group constituting a memory cell of a flash memory is set in a range of less than 1.65 times not causing buckling. Preferably, ratio of width W and length L of a gate electrode is set less than 16.5 times.SELECTED DRAWING: Figure 6
Patent JP-2019009539-A (JP)
Title: Sonic wave generation device
Inventor: IGARASHI SHOTA
IPC: H04R15/00
Filed: 2017-06-22
Abstract: To provide a sonic wave generation device which can be made inexpensive and downsized.SOLUTION: A sonic wave generation device 100 is applied to an electric circuit consisting of an inverter 13 and a smoothing circuit 14 of a distributed power supply system 10, and comprises a carrier frequency change part 105 for changing a carrier frequency Fc in a pulse width modulation signal Ss into a particular carrier frequency Fp corresponding to a selected frequency Fs that is selected from among preset multiple frequency bands. In the sonic wave generation device 100, PWM control is performed on first to fourth switching elements 13e to 13h by the pulse width modulation signal Ss generated using the particular carrier frequency Fp that is changed by the carrier frequency change part 105. Reactors 14a and 14b are vibrated by magneto-striction that is generated in response to a periodic fluctuation current I supplied from the first to fourth switching elements 13e to 13h, and a sonic wave in the selected frequency Fs is generated.SELECTED DRAWING: Figure 2
Patent JP-2018026115-A (JP)
Title: Flame detection method, flame detector, and electronic apparatus
Inventor: BAI XIANGHUI
IPC: G08B17/00
Filed: 2017-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a flame detection method, a flame detector and an electronic apparatus.SOLUTION: A flame detection method includes steps of: extracting at least one set of flame candidate regions from a predetermined number of continuous monitoring images, extracting one flame candidate region from each of the predetermined number of continuous monitoring images and forming one set of flame candidate regions, where a last one flame candidate region out of the predetermined number of continuous monitoring images out of one set of flame candidate regions is superimposed on all flame candidate regions of the other monitoring images; calculating dispersion of a direction angle of a predetermined vector in the flame candidate regions of each set, dispersion of amplitude of the predetermined vector and dispersion of the Hu moment of the flame candidate regions, where the predetermined vector being a vector connecting a mass center position and a highest point position in each flame candidate region; and determining the flame candidate regions of each set to be flame generating regions based on the dispersion of the direction angle of the predetermined vector, the dispersion of the amplitude of the predetermined vector and the dispersion of the Hu moment.SELECTED DRAWING: Figure 5
Patent JP-2019008850-A (JP)
Title: Magnetic tape
Inventor: KASADA NARUTO
IPC: G11B5/78
Filed: 2017-06-23
Abstract: To provide a magnetic tape which includes a back coating layer thinned to have a thickness equal to or less than 0.30 μm and in which occurrence of edge damage is prevented.SOLUTION: The magnetic tape has: a magnetic layer, which includes ferromagnetic powder and a binding agent, on one surface side of a non-magnetic support; and a back coating layer, which includes non-magnetic powder and a binding agent, on the other surface side. A thickness of the back coating layer is equal to or less than 0.30 μm, and an isoelectric point of a surface zeta potential of the back coating layer is equal to or less than 3.0.SELECTED DRAWING: None
Patent JP-2019005992-A (JP)
Title: Method for producing coated object, coating device, and active energy ray-curable ink
Inventor: TOMINAGA DAIKI
IPC: B41J2/01
Filed: 2017-06-23
Abstract: To provide a technique that makes it possible to produce easily a coated object.SOLUTION: A method for producing a coated object has the steps of coating a base material with an active energy ray-curable ink containing water, and applying an active energy ray to the base material coated with the active energy ray-curable ink, to cure the active energy ray-curable ink. According to the surface shape of the coated object, the time from when the base material is coated with the active energy ray-curable ink to when the application of the active energy ray irradiation starts is controlled.SELECTED DRAWING: None
Patent JP-2019013090-A (JP)
Title: Actuator
Inventor: TSUCHIHASHI MASAO
IPC: H02K11/33
Filed: 2017-06-30
Abstract: To suppress vibration of a substrate in an actuator that generates the vibration.SOLUTION: In an actuator 1 that vibrates a movable body 3 to a support body 2, a wiring substrate 15 is attached to the support body 2. The support body 2 comprises: a first cover member 16 in which a first substrate holding groove 52 is formed; a second cover member 17 in which a second substrate holding groove 55 is formed; and a holder 60 which is arranged between the first and second cover members 16 and 17. A first inner surface 57 of the first substrate holding groove 52 and the first inner surface 57 of the second substrate holding groove 55 are a taper surface inclined to an inverse direction. A wiring substrate 15 is supported by the side opposite to the first inner surface 57 by an end part 600 of the holder 60. Thus, one end part of the wiring substrate 15 and the other end part are pressed to the taper surface which is inclined in the inverse direction, and the vibration of the wiring substrate 15 is suppressed.SELECTED DRAWING: Figure 5
Patent JP-2019012636-A (JP)
Title: Switch device
Inventor: MORI YUZUKI
IPC: H01H9/16
Filed: 2017-06-30
Abstract: To provide a switch device capable of suppressing a light guiding loss when a mark display is illuminated.SOLUTION: A switch device 1 includes an operation unit 2 having a mark display 23 on an operation surface 20a on which push operation is performed, a pusher 4 projecting from a center side of a back surface 20b of the operation surface 20a, a piezo element 6 for detecting a load applied to the operation surface 20a in accordance with the push operation via the pusher 4, and a light source substrate 7 disposed between the operation unit 2 and the piezo element 6, and a first light source 80 disposed on a surface 70 of the light source substrate 7 above the piezo element 6 and illuminating the mark display 23 of the operation unit 2.SELECTED DRAWING: Figure 1