baber/WOPTO huggingface dataset:
Patent JP-2018127580-A (JP)
Title: Ink composition and printed matter
Inventor: MIZUSAKI TORU
IPC: B41J2/01
Filed: 2017-02-10
Abstract: SOLUTION: There is provided an ink composition which contains (A) a non-ionic surface active agent represented by a specific formula, water, (B) a water-soluble organic solvent having a solubility parameter (SP value) of 9.0-12.0, and a colorant, where a content of the component (A) is 0.01-5 mass%.EFFECT: An ink composition has excellent wettability and permeability, and accordingly prevents color bleeding, is excellent in color developing property and image uniformity, and can cope with high-speed printing and high-speed coating. The ink composition exhibits an adequate low contact angle even to a medium such as glossy paper, PP, PET and a PVC film with poor absorbency, and accordingly dots of ink are independent, and the ink composition prevents blurring, has dense printing density and color density of a printed image, and exhibits extremely good printing performance.SELECTED DRAWING: None
Patent JP-2018132791-A (JP)
Title: Carrier
Inventor: MATSUBARA MASAMITSU
IPC: G05D1/02
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a carrier capable of preventing erroneous running and runaway even when a failure occurs in a guide or a guide sensor.SOLUTION: While traveling along a magnetic guide G constituted by alternately arranging magnetic tapes N and magnetic tapes S, an automatic guided vehicle 1 acquires a value of an N pole memory 52a, which is the distance that an N pole sensor 6 has detected the magnetic tape N, and a value of an S pole memory 52b, which is the distance that an S pole sensor 7 has detected the magnetic tape S. When these values are all 0, or when either one is larger than 100 mm + margin α, it is determined that the magnetic tapes N and S cannot be alternately detected by the N pole or S pole sensors 6 and 7, an error output is made to stop the automatic guided vehicle 1. Therefore, erroneous running and runaway of the automatic guided vehicle 1 can be prevented in advance.SELECTED DRAWING: Figure 3
Patent JP-2018132936-A (JP)
Title: Touch-type input device, control method for touch-type input device, and control program for touch-type input device
Inventor: JISAN MOTOYA
IPC: G06F3/041
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a touch-type input device capable of assisting a blind operation regardless of a touched position.SOLUTION: A touch-type input device includes: a touch panel that detects a touched position; a vibrating unit that vibrates the touch panel; and a control unit that controls the vibrating unit. The control unit controls the vibrating unit in such a way that the touch panel is vibrated in a manner in accordance with a distance between the touched position and a predetermined position on a detection screen of the touch panel.SELECTED DRAWING: Figure 1
Patent JP-2018132120-A (JP)
Title: Actuator
Inventor: WATANABE ATSUSHI
IPC: F16H25/20
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an actuator which can be shortened in a length in an axial direction.SOLUTION: An actuator comprises a housing, a motor supported to the housing, a power transmission member which rotates with a first rotating shaft as a center by power generated by the motor, a screw shaft supported to the housing via a bearing, and rotating with the first rotating shaft as a center, and a cotter attached to the screw shaft. The screw shaft comprises a first face being a plane formed at an external peripheral face, and a second face being a plane formed at a side opposite to the first plane. The cotter comprises a first arm having a third face being a plane, a second arm having a fourth face opposing the third face, a connecting part for connecting the first arm and the second arm, and a torque-transmitted part for receiving torque from the power transmission member. The third face contacts with the first face, and the fourth face contacts with the second face.SELECTED DRAWING: Figure 4
Patent JP-2017147931-A (JP)
Title: Solar cell inspection device and solar cell inspection method
Inventor: HIGUCHI MASAO
IPC: H02S50/10
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To calculate a resistance value of a series resistor that is connected to a bypass diode of a solar cell equivalently, in a power generation state.SOLUTION: A solar cell inspection device comprises: a diode 2 which is connected between a positive electrode and a negative electrode of a solar cell string 12 and short-circuits the solar cell string 12 with a polarity allowing the passage of a current I outputted from the solar cell string 12 in a power generation state; a voltage application section 3 capable of applying a test voltage Vtst which makes a potential of the negative voltage high when a potential of the positive electrode is defined as a reference and which has a voltage value exceeding a total sum of forward voltages of multiple bypass diodes 24, between the positive electrode and the negative electrode of the solar cell string 12 in a short-circuit state; a current detection section 5 which detects the current I; and a processing section 6 which calculates a resistance value R(=(V1-V2)/(I1-I2)) from a first current value I1 and a first voltage value V1 in the case where the test voltage Vtst is the first voltage value V1, and a second current value I2 and a second voltage value V2 in the case where the test voltage is the second voltage value V2.SELECTED DRAWING: Figure 1
Patent JP-2017130213-A (JP)
Title: Device, method and graphical user interface for determining whether to scroll or select contents
Inventor: JEFFREY TRAER BERNSTEIN
IPC: G06F3/01
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide faster, more efficient methods and interfaces for manipulating user interfaces.SOLUTION: An electronic device with a display, a touch-sensitive surface and one or more intensity sensors displays content. While a focus selector is over the content, the device detects a gesture on the touch-sensitive surface, the gesture including a first contact on the touch-sensitive surface and movement of the first contact across the touch-sensitive surface that corresponds to movement of the focus selector on the display. In response to detecting the gesture, when the contact has an intensity below a selection intensity threshold, the device scrolls the content; when the contact has an intensity above the selection intensity threshold, the device selects at least a portion of the content in accordance with the movement of the focus selector over the content.SELECTED DRAWING: None
Patent JP-2018135649-A (JP)
Title: Work vehicle and control method of work vehicle
Inventor: SHIMIZU MINORU
IPC: E02F3/43
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a work vehicle capable of efficiently carrying out excavation operation in a simple manner.SOLUTION: The work vehicle includes: a work machine which has a vehicle body for travelling when excavates, a boom rotatable with respect to the vehicle body and a bucket rotatable with respect to the boom; and a control unit that calculates the blade direction of the bucket and determines the movement direction of the blade by an excavation operation so that the excavation angle between the calculated bucket blade direction and the movement direction of blade by the excavation operation maintains a predetermined angle to thereby allow the excavation operation in the movement direction.SELECTED DRAWING: Figure 6
Patent JP-2017126352-A (JP)
Title: Image processing device and image processing method
Inventor: TSUBOTA KAZUHIRO
IPC: H04N7/18
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a distortion corrected image including a mask area with a shape with a good appearance.SOLUTION: An image processing device 101 (imaging system) includes: a mask area holding unit 112 that holds the mask area, which has been set for an image having distortion; a mask execution unit 113 that, by using the mask area of the mask area holding unit 112, performs a mask process on the image having distortion; a distortion correction unit 115 that, by using a correction parameter that is used for correcting the distortion of the image having distortion, corrects the masked image having distortion; and a mask area shaping unit 212 that shapes the mask area of the corrected image into a specified shape.SELECTED DRAWING: Figure 4
Patent JP-2018137364-A (JP)
Title: Coil and reactor
Inventor: INABA KAZUHIRO
IPC: H01F37/00
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a coil and a reactor in which a pair of wound parts satisfy specific exothermic characteristics.SOLUTION: In a reactor 1, a coil 2 includes a first wound part 21 formed by binding a first winding 21w including at least one strand spirally, and a second wound part 22 formed by spirally binding a second winding 22w, including multiple strands connected electrically with the first wound part 21, and having an axis parallel with the axial direction of the first wound part 21. Respective strands included in the second winding 22w are arranged in parallel in the axial direction of the second wound part 22w, the number of strands included in the second wound part 22w is larger than the number of strands included in the first wound part 21w, the cross-sectional area of the second winding 22w is equal to or larger than the cross-sectional area of the first winding 21w, and the cross-sectional area of the strands included in the second winding 22w is equal to or smaller than the cross-sectional area of the strands included in the first winding 21w.SELECTED DRAWING: Figure 1
Patent JP-2018135830-A (JP)
Title: Method for inspecting pump, and pump
Inventor: KIKUTA KYOSUKE
IPC: F04D13/00
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting a pump that can efficiently and immediately find the degradation in a pump.SOLUTION: A method for inspecting a pump 10 includes: a step of bonding a thin sheet 16 to an inner surface of a casing 14 of the pump 10; and a step of operating the pump 10 for a prescribed time and then observing the thin sheet 16 without disassembling the pump 10.SELECTED DRAWING: Figure 1
Patent JP-2018137200-A (JP)
Title: Vehicular illuminating device
Inventor: NAKABAYASHI KAZUFUMI
IPC: F21S45/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular illuminating device that can realize illumination decoration excellent in design while restraining an influence on exterior design.SOLUTION: A vehicular illuminating device comprises a light source arranged inside a plurality of exterior members. Output light from the light source is guided along a gap between the plurality of exterior members by a light guide passage arranged inside the plurality of exterior members, and reflected toward the gap by a reflecting member. The light reflected by the reflecting member is emitted to the outside from the gap, and thereby recognized as a portion of a design surface from the outside.SELECTED DRAWING: Figure 2
Patent JP-2018141840-A (JP)
Title: Lighting device
Inventor: KATO KIYOKO
IPC: F21V11/10
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a highly decorative lighting device in which the hue of light emitted from a light guide part is changed in a gradation manner.SOLUTION: A lighting device (1, 1') comprises: a light source part (2); a light guide part (3) that has fine particles uniformly dispersed in a light transmissive material, the fine particles having an average particle diameter smaller than the wavelength of incident light from the light source part and dispersing the incident light, and transmits the incident light therethrough; and wavelength selection parts (4, 2B) that form a spatial distribution of the wavelengths of the incident light such that light having a wavelength shorter at a peripheral part (32) than that at the center part (31) is made incident on a side of the light guide part facing the light source part.SELECTED DRAWING: Figure 1
Patent JP-2018141084-A (JP)
Title: Thermoplastic resin
Inventor: NUNOME KAZUNORI
IPC: C08G75/28
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin which has a high index of refraction and an excellent balance between heat resistance and moldability.SOLUTION: The thermoplastic resin is selected from poly(thio)carbonate resins, poly(thio)ester resins and poly(thio)ester (thio)carbonate resins including one or more selected from compounds represented by formula (1) and compounds in which a carbonyl group is further added to the compounds represented by formula (1) beyond the (L)side thioester with a further hydrocarbon group interposed therebetween.SELECTED DRAWING: None
Patent JP-2017120269-A (JP)
Title: Aromatic-cationic peptide and use of the same
Inventor: HAZEL H SZETO
IPC: G01N27/416
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide means for increasing cytochrome c reduction in a sample containing cytochrome c.SOLUTION: A sample is brought into contact with an effective amount of aromatic-cationic peptide D-Arg-2',6'-Dmt-Lys-Phe-NH. The present disclosure also provides aromatic-cationic peptide compositions and methods of using the same. The methods include use of peptides in electron transport and electrical conductance.SELECTED DRAWING: Figure 1
Patent JP-2017166482-A (JP)
Title: Non-uniform vane spacing
Inventor: MIELKE MARK JOSEPH
IPC: F01D9/02
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility of requiring a large number of vane sector configurations with associated manufacturing and inventory costs.SOLUTION: A circular row 11 of non-uniformly spaced vanes 15 includes only one first group and only one second group of adjacent vanes 15, and unequal first and second spacings between adjacent vanes 15, where the first spacing is greater than the second spacing. The second group includes only three adjacent vanes. The second spacing is smaller than a nominal spacing used as a design parameter for designing a spacing of the non-uniformly spaced stator vanes 15. The circular row 11 may be sectored. A method for designing the non-uniform vane spacing for the circular row includes determining a nominal uniform spacing and forming the first spacing and the second spacing from the nominal uniform spacing of the vanes 15.SELECTED DRAWING: Figure 1
Patent JP-2018146651-A (JP)
Title: Optical fiber connection structure
Inventor: AGATA KATSUSHI
IPC: G02B6/255
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber connection structure that is capable of increasing the core number of an optical fiber at low cost using an existing closure.SOLUTION: An optical fiber connection structure 1 is provided with: a first closure 11A; a second closure 11B that is provided adjacently to the first closure 11A; a first optical cable 30 that has a plurality of optical fibers 31 including a first optical fiber group 31A and a second optical fiber group 31B therein; and a second optical cable 40 that has a plurality of optical fibers 41 including a third optical fiber group 41A and a fourth optical fiber group 41B therein. The first optical fiber group 31A of the first optical cable 30 and the third optical fiber group 41A of the second optical cable 40 are fused and connected to each other inside the first closure 11A, and the second optical fiber group 31B of the first optical cable 30 and the fourth optical fiber group 41B of the second optical cable 40 are fused and connected to each other inside the second closure 11B.SELECTED DRAWING: Figure 4
Patent JP-2017162468-A (JP)
Title: Systems and methods for haptic surface elements
Inventor: VAHID KHOSHKAVA
IPC: G06F3/01
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide additional types of haptic feedback for creating more intuitive and enhanced user experiences.SOLUTION: A system includes an enclosure configured to define a boundary of a chamber including a material, and a flexible layer coupled onto the chamber and configured for enclosing the chamber. The system also includes a first actuation device configured to receive a first haptic signal and responsively output a first haptic effect by changing a characteristic of the material to deform the flexible layer. The system also includes a second actuation device configured to receive a second haptic signal and responsively output a second haptic effect by applying an electrical signal to the flexible layer. The system further includes a processor in communication with the first actuation device and the second actuation device. The processor is configured to transmit the first haptic signal to the first actuation device and transmit the second haptic signal to the second actuation device.SELECTED DRAWING: Figure 2A
Patent JP-2018143439-A (JP)
Title: Game machine
Inventor: KII MASAYOSHI
IPC: A63F7/02
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: A sub-control CPU can execute: adjustment control for adjusting a sound volume in response to an operation of a left button or a right button; and initialization control for changing the level of sound volume to an initial level. An initialization condition that acts as an initialization trigger of the initialization control can hold upon beginning of a second pattern display demonstration following a shift to wait state if the adjustment control for sound volume is not executed before the second pattern display demonstration begins following the shift to wait state. On the other hand, the initialization condition does not hold upon beginning of the second pattern display demonstration following the shift to wait state if the adjustment control for sound volume is executed before the second pattern display demonstration begins following the shift to wait state. In addition, a sound volume meter is displayed on a performance display device when the initialization control is executed, the manner in which the sound volume meter is displayed being different between at the adjustment control and at the initialization control.SELECTED DRAWING: Figure 13
Patent JP-2018147262-A (JP)
Title: Image feature quantity and three-dimensional shape retrieval system using the same
Inventor: TATEMA JUNJI
IPC: G06T7/00
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a highly accurate three-dimensional shape retrieval system using a handwritten image as a search query.SOLUTION: A three-dimensional shape retrieval system includes: means for extracting an image feature quantity that is formed by multiplying a feature quantity of an edge image generated for each three-dimensional object model stored in a three-dimensional shape database by a weight and approximating as a linear sum of the feature quantity of the edge image multiplied by the weight; means for calculating a weight of the three-dimensional object model having a connection on a k-neighborhood graph reflecting a similarity between three-dimensional object models; means for performing L2 normalization for the weight in order to avoid over learning; and means for calculating, assuming that the weight is taken as a degree of similarity, a weight with the degree of similarity being a minimum. The system performs a search by rearranging in response to the value of the similarity.SELECTED DRAWING: Figure 2
Patent JP-2018148149-A (JP)
Title: Module system
Inventor: KANAI MASAZUMI
IPC: G06F1/16
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a module system which improves waste-heat cooling efficiency firstly, allows for confirmation, exchange, change, maintenance, and the like, from the front secondly, restrains noise thirdly, and secures a sufficient space for back panel fourthly.SOLUTION: A module system 17 has a module substrate M housed in a system frame 3, and performing system integration of signal processing. A fan 21 for waste-heat cooling is attached to its power supply unit 20, and the power supply unit 20 is housed in the system frame 3 so that it can be put in and out from the front. The fan 21 consists of a fan for cooling waste-heat in the power supply unit 20, and a fan for cooling each module substrate M and waste-heat in the system frame 3, and is provided to drain heat from the lateral face 16 of the system frame 3.SELECTED DRAWING: Figure 1
Patent JP-2018152766-A (JP)
Title: File generation device, file generating method, and program
Inventor: OIKAWA AKIRA
IPC: H04N5/225
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily reproduce a sound corresponding to a still image when reproducing the still image by a general reproduction apparatus.SOLUTION: The file generation device includes: first acquisition means for acquiring still image data; second acquisition means for acquiring voice data; and generation means for generating one moving image file from the still image data and the voice data so that a still image on the basis of the still image data is reproduced during a period in which a sound on the basis of the voice data is reproduced.SELECTED DRAWING: Figure 2
Patent JP-2018154671-A (JP)
Title: Resin composition and molding
Inventor: TAKAHASHI ATSUSHI
IPC: C08K3/04
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition that can form a molding having excellent thermal conductivity and moldability, and excellent mechanical strength, and a molding thereof.SOLUTION: A resin composition contains a cellulose fiber (A) with an average fiber diameter of 10-3000 nm, graphite (B) with an average particle size of 50-150 μm, and a polyolefin resin (C), where the content of cellulose fiber (A) is 1-30 mass% in the resin composition 100 mass%, and the content of graphite (B) is 5-30 mass% in the resin composition 100 mass%; and preferably, the total content of the cellulose fiber (A) and graphite (B) is 6-45 mass% in the resin composition 100 mass%.SELECTED DRAWING: None
Patent JP-2018156786-A (JP)
Title: Control device
Inventor: MIHASHI TOSHIHIKO
IPC: H01M10/44
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a nonaqueous electrolyte secondary battery capable of properly suppressing deterioration due to high-rate discharge.SOLUTION: A control device according to the present invention is configured to perform steps of: detecting the battery temperature of a secondary battery at different places by a plurality of temperature sensors (S10) and selecting the lowest temperature from among the battery temperatures at the different places (S20); calculating, using the selected the lowest temperature, an evaluation value for evaluating deterioration components for reducing output performance of the secondary battery accompanied with unevenness of ion concentration in an electrolyte by discharge of the secondary battery; and setting a ceiling value on the basis of the calculated evaluation value.SELECTED DRAWING: Figure 2
Patent JP-2017221645-A (JP)
Title: Silicone rubber sheet formed by kneading ore powder containing radium and terahertz ore powder into silicone rubber, and expanded silicone rubber sheet or gel-like sheet
Inventor: HASEGAWA YUKIO
IPC: A61M36/14
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a silicone rubber sheet, an expanded silicone sheet, or a gel-like sheet capable of mitigating, improving, and recovering muscle fatigue and a blood flow at an early stage.SOLUTION: For optimizing hormesis effects provided in powder containing radium ore and synergetic effects between thermal conductivity and resonance vibration provided in terahertz ore powder, the ore powder containing radium and the terahertz ore powder are kneaded into a silicone rubber or a gel and processed into a sheet-like shape to be used.SELECTED DRAWING: Figure 7
Patent JP-2018154877-A (JP)
Title: Ferritic stainless steel, spacer, and method for producing spacer
Inventor: TSUBOI KOICHI
IPC: G11B17/038
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of sagging when a precise punching process is performed.SOLUTION: A stainless steel for a spacer (12) contains Cr of 10-20 mass%, has a content of S of 0.005 mass% or less, and is subjected to a skin pass process to achieve 0.2% or more of elongation.SELECTED DRAWING: Figure 3