baber/WOPTO huggingface dataset:
Patent JP-2018162443-A (JP)
Title: Ink, printing apparatus, printing method and manufacturing method for shaped object
Inventor: TAKAHASHI HIDEKI
IPC: B41J2/01
Filed: 2018-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an ink for forming a photothermal conversion layer with suppressed hue, and a printing apparatus, a printing method, and a manufacturing method for a shaped object.SOLUTION: The ink includes an inorganic infrared absorbing agent having a higher absorptivity in at least one region of an infrared light spectrum than in a visible light spectrum. The ink is used to print a photothermal conversion layer used for causing expansion of at least a portion of a thermal expansion layer of a thermal expansion sheet, so that it is possible to form the photothermal conversion layer with suppressed hue.SELECTED DRAWING: Figure 1
Patent JP-2019143926-A (JP)
Title: Heating cooker, and baby food cooking method using heating cooker
Inventor: TAKAYAMA FUMIKO
IPC: H05B6/68
Filed: 2018-02-22
Abstract: To provide a heating cooker capable of cooking in an optimum state various kinds of baby food products required in a nursing period of an infant, and to provide a baby food cooking method using the same.SOLUTION: A heating cooker is so constituted as to sequentially executes: a quantity determination stage (P1) of performing only microwave heating when baby food cooking is set; a first additional heating stage (P2) of performing only microwave heating as cooking operation; and a second additional heating stage (P3) of performing microwave heating and steam heating as cooking operation. A heating control part (9) sequentially executes the first additional heating stage and the second additional heating stage by determining a first additional heating time (AT1) in the first additional heating stage, and a second additional heating time (AT2) in the second additional heating stage, on the basis of a detection time (DT) when a temperature of a baby food product reaches a quantity determination temperature (JT) in the quantity determination stage.SELECTED DRAWING: Figure 7
Patent JP-2019145001-A (JP)
Title: Electronic mail system and reception side mail server
Inventor: NOZU NAOYOSHI
IPC: H04L12/58
Filed: 2018-02-23
Abstract: To provide an electronic mail system and a reception side mail server which can prevent reception of unwanted e-mails by impersonation.SOLUTION: A sending side mail server 2 generates a password, using a generation rule for generating a password of an electric mail, when the sending side mail server receives an electric mail from a sending source, and sends the e-mail with the generated password to the sending destination. A reception side mail server 1, on the other hand, generates a password, using a preset generation rule, when the reception side server receives an electric mail from the sending side mail server 2, checks the generated password against the password attached to the e-mail, and sends the e-mail to a sending destination if the checking has turned out to be a success.SELECTED DRAWING: Figure 1
Patent JP-2019145195-A (JP)
Title: Head gimbal assembly and magnetic disk device provided therewith
Inventor: HIGASHITANI TERUYOSHI
IPC: G11B21/21
Filed: 2018-02-23
Abstract: To provide a head gimbal assembly and a magnetic disk device improved in reliability.SOLUTION: According to an embodiment, a head gimbal assembly comprises a suspension and a magnetic head supported by the suspension via a gimbal part. The magnetic head includes a slider 31 and a head part 33 provided at the slider. The slider has an air support surface 40, a pair of side surfaces 42c, a leading side end surface 42a and a trailing side end surface 42b. The slider is formed between a leading side step part and a trailing side step part and includes deep grooves 50 opening on the air support surface and the pair of side surfaces, and a pair of partition walls 72 extending toward the leading side step part from the trailing side step part along the pair of side surfaces respectively and closing at least a part of the opening of the deep groove on the side surface side.SELECTED DRAWING: Figure 3
Patent JP-2019147224-A (JP)
Title: Gripping device and industrial robot
Inventor: HATANO ITARU
IPC: B25J15/08
Filed: 2018-02-27
Abstract: To provide a gripping device and an industrial robot which can more surely grip a workpiece without using a granule.SOLUTION: A gripping device 10A includes: a palm part 30; a plurality of finger parts 32 which are provided so as to project to the periphery of the palm part 30, and fall toward the palm part 30 by deforming the palm part 30 in a thickness direction; a connection part 33 which is formed at a position surrounding the outer edge of the palm part 30 on an opposite side to the side on which the finger parts 32 are formed and is connected to a case 36; a high strength part 38 which is provided between the palm part 30 and the connection part 33, has a predetermined length in the thickness direction of the palm part 30 from the outer edge of the palm part 30, and is more difficult to be deformed than the palm part 30; the case 36 which is connected to the connection part 33 and comes in contact with a base end of the high strength part 38; and an actuator 52A which deforms the palm part 30 in the thickness direction.SELECTED DRAWING: Figure 3
Patent JP-2019152745-A (JP)
Title: Display
Inventor: SHIINA HIDEKI
IPC: G02F1/1368
Filed: 2018-03-02
Abstract: To provide a display that can prevent a reduction in display quality.SOLUTION: A display comprises: a switching element; a common electrode; an insulating film covering the common electrode; a first pixel electrode electrically connected to the switching element in a first contact hole penetrating the insulating film; and a transparent conductive film electrically connected to the common electrode in a second contact hole penetrating the insulating film, where the first pixel electrode and the transparent conductive film are arranged side by side in a first direction; the first pixel electrode faces the common electrode in a display part displaying an image; the transparent conductive film faces the common electrode in a non-display part surrounding the display part; the common electrode extends over the display part and the non-display part; and in plan view, the size of the first contact hole is different from the size of the second contact hole.SELECTED DRAWING: Figure 6
Patent JP-2019154240-A (JP)
Title: High-sweetness sweetener composition, sugar alcohol composition, high-sweetness sweetener mixed composition, rare sugar composition, foods and drinks, cosmetics, and pharmaceuticals
Inventor: IIDA SUMIHISA
IPC: A61K8/9789
Filed: 2018-03-07
Abstract: To provide a high-sweetness sweetener composition including rebaudioside A as a principal component, capable of inhibiting aftertaste of a sweetness in the rebaudioside A while maintaining a rise and a strength of the sweetness.SOLUTION: A high-sweetness sweetener composition containing 80 to 99.8 wt.% of rebaudioside A and 0.2 to 20 wt.% of α-glucosylstevia (a total thereof is 100 wt.%); the α-glucosylstevia is α-glucosylsteviol glycoside which includes at least α-glucosylstevioside and may further include α-glucosylrebaudioside A; and a ratio of the α-glucosylrebaudioside A based on 1 pt.wt of the rebaudioside A is 0 to 0.1 pt.wt.SELECTED DRAWING: None
Patent JP-2018113975-A (JP)
Title: Method of making rod for use as aerosol-forming substrate having controlled porosity distribution
Inventor: JOHANNES PETRUS MARIA PIJNENBURG
IPC: A24D1/22
Filed: 2018-03-12
Abstract: PROBLEM TO BE SOLVED: To optimize the porosity and porosity distribution to control aerosol attributes of a heated aerosol-generating article with a rod.SOLUTION: There is provided a method of making rods having predetermined values of cross-sectional porosity, and a cross-sectional porosity distribution value for use as an aerosol-forming substrate in a heated aerosol-generating article, including: providing a continuous sheet of aerosol-forming material; gathering the continuous sheets; forming a continuous rod; severing the continuous rod into a plurality of discrete rods; determining values of cross-sectional porosity and cross-sectional porosity distribution for at least one of the discrete rods; and controlling one or more manufacturing parameters to ensure that the cross-sectional porosity and cross-sectional porosity distribution values of subsequent rods are within the predetermined values. The predetermined cross-sectional porosity values are preferably between 0.15 and 0.45, and the predetermined cross-sectional porosity distribution values are preferably between 0.04 and 0.22.SELECTED DRAWING: Figure 19
Patent JP-2018121638-A (JP)
Title: Composition containing sucralose and application thereof
Inventor: INOUE MASANORI
IPC: A23L15/00
Filed: 2018-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a novel application of sucralose which is a high sweetness sweetener.SOLUTION: Especially there are provided a composition containing sucralose, and a sweetness composition having good sweetness, a food composition with masked disagreeable odor and unpleasant odor, a functional food composition (viscosity food composition, gelatinous food composition, emulsification composition), a food composition with improved flavor, a preservative and a food composition with improved taste and a flavor composition, depending on properties of sucralose. There are provided novel applications as a sweetness improver of sucralose, a masking agent for disagreeable odor and unpleasant odor, a flavor improver, a function improver (viscosity, gel property and emulsification property), a taste improver, a flavor feeling improver and promoter.SELECTED DRAWING: None
Patent JP-2018185505-A (JP)
Title: Laminating device
Inventor: HORIGUCHI TSUKASA
IPC: B65H5/06
Filed: 2018-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a novel laminating device capable of replacing easily a lamination roll, which is a laminating device for laminating a sheet member on a long-sized film member.SOLUTION: A laminating device for laminating a sheet member on a long-sized film member, includes a pair of lamination rolls, and a backup roll having a contact with at least either of the pair of lamination rolls. The laminating device is constituted so that the backup roll is driven to rotate the pair of lamination rolls, and that the sheet member and the long-sized film member are conveyed and pressed, in the piled state, between the pair of rotating lamination rolls.SELECTED DRAWING: Figure 1
Patent JP-2019163918-A (JP)
Title: Radiation panel unit and air conditioning device
Inventor: NAKAYAMA SATOMICHI
IPC: F24F1/0093
Filed: 2018-03-20
Abstract: To enhance a degree of freedom of installation of a radiation panel unit and improve its usability.SOLUTION: A radiation panel unit (40) is provided with a radiation panel (45), a first drain pan (50), and a second drain pan (60). The radiation panel (45) is formed in a rectangular shape as viewed from the front. The first drain pan (50) is arranged along a first side (46) of the radiation panel (45). The second drain pan (60) is arranged along a second side (47) of the radiation panel (45).SELECTED DRAWING: Figure 2
Patent JP-2019164107-A (JP)
Title: Abnormal sound determination device and determination method
Inventor: SHUDO YUI
IPC: G01H17/00
Filed: 2018-03-20
Abstract: To provide an abnormal sound determination device and determination method that accurately determine the occurrence/non-occurrence of an abnormal sound and an unknown abnormal sound in an inspection object without previously selecting an appropriate frequency component.SOLUTION: When an inspection object travels, sound data is recorded (S10 and S12). The fourier transformation is applied to the recorded sound data of the inspection object for a short time, and the sound data is divided into a plurality of frequency bands for every 100 Hz per unit time, for example (S14). The divided sound data in the plurality of frequency bands per unit time are compared with each of the plurality of frequency bands, a correlation coefficient (correlation coefficient matrix) showing the correlation degree of both is calculated (S14). The occurrence/non-occurrence of an abnormal sound is determined on the basis of the calculated correlation coefficient (S16 and S18).SELECTED DRAWING: Figure 2
Patent JP-2018169613-A (JP)
Title: Toner binder and toner
Inventor: SUGIMOTO YUKO
IPC: G03G9/087
Filed: 2018-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a toner binder and toner which are excellent in fluidity, heat-resistant storage property, charge stability, crushability, image intensity, folding resistance and document off set of the toner while achieving low-temperature fixability, glossiness and hot off set resistance.SOLUTION: The toner binder contains crystalline resin (A) which is polycondensation product of alcohol component (x) and carboxylic acid component (y). The alcohol component (x) contains at least two types of 2-12C straight chain or branched aliphatic diol (x1). A molar mass difference is less than 15 in at lease one of combinations of molar mass of a component (x1a) containing the largest mol number in the (x1) and molar mass of one component (x1b) among the components other than the (x1a). Between 40°C and 100°C under the condition of 10°C/min temperature rise, a chart created by a differential scanning calorimeter (DSC) includes at least one endothermic peak top.SELECTED DRAWING: None
Patent JP-2019167183-A (JP)
Title: Cylindrical body
Inventor: TSUTSUMI SHINPEI
IPC: B65G39/02
Filed: 2018-03-22
Abstract: To suppress a ternary abrasive wear that occurs on a surface of a cylindrical body that rotates around its shaft such as a pulley and a roller or the like of a belt conveyor.SOLUTION: A cylindrical body P that can cause a ternary abrasive wear by rotating around its shaft while in contact with other member such as a drive pulley 30, a driven pulley 40 and guide rollers 20 and 21 or the like that contact a surface of a conveyor belt 1 of a belt conveyor B was made of ductile cast iron, and ductile cast iron has a graphite particle number of 300 pieces/mmor more, a graphite particle size of 15 μm or less, and an area ratio occupied by the graphite particle of 8% or more and less than 12%.SELECTED DRAWING: Figure 1
Patent JP-2019168586-A (JP)
Title: Acoustic output device
Inventor: MASUI HIDEKI
IPC: G10K11/178
Filed: 2018-03-23
Abstract: To suppress deterioration of listenability of target sound when listening to the target sound together with surrounding sound by wearing a sound output device, and to realize natural listening to the surrounding sound when there is no target sound.SOLUTION: An earphone 10a consists of a microphone 110 which collects surrounding sound of a user, a speaker 140 which emits sound toward an eardrum of the user, and an external terminal 200. When it is detected that the external terminal 200 is in a playback state in which a target sound signal is supplied, a reverse phase signal based on a sound collection signal of the microphone 110 is generated, and the surrounding sound is canceled. When it is detected that it is not in the playback state, the signal output from a signal processing circuit 120 which gives predetermined frequency characteristics to the sound collection signal of the microphone 110 is output to the speaker 140 via an adder 130.SELECTED DRAWING: Figure 1
Patent JP-2019173389-A (JP)
Title: Excavator
Inventor: HAMAZAKI KOHEI
IPC: E02F9/00
Filed: 2018-03-28
Abstract: To provide an excavator that can suppress the pressure fluctuation near a blade tip of a fan in an engine room and improve the efficiency of the fan.SOLUTION: An excavator comprises: an engine 11; a fan 17 driven by the engine 11; a radiator 72 disposed on the opposite side of the engine 11 with the fan 17 interposed therebetween; a shroud 73 disposed between the radiator 72 and the engine 11, which is generated by the rotation of the fan 17 and guides a cooling air W that has passed through the upstream radiator 72 to the downstream engine 11; and an annular lip 74 provided on the downstream side of the shroud 73 and guiding the cooling air W downstream. The lip 74 is formed to expand toward the downstream side of the cooling air W.SELECTED DRAWING: Figure 3
Patent JP-2019170309-A (JP)
Title: Work vehicle
Inventor: YOKOYAMA KAZUHISA
IPC: A01B63/10
Filed: 2018-03-29
Abstract: To properly measure a distance to a measurement object with a distance sensor while preventing deterioration in measurement accuracy and disablement of measurement itself.SOLUTION: A work vehicle includes: a traveling machine body 7 having a traveling part 5; a driver seat 39 disposed on the traveling machine body 7; and distance sensors 101, 102 capable of measuring a distance to a measurement object in a three-dimensional manner. The distance sensors 101, 102 are disposed upward from an entrance part 41 to the driver seat 39.SELECTED DRAWING: Figure 1
Patent JP-2019176413-A (JP)
Title: Frequency adjustment method of vibration element, manufacturing method of vibration element, vibration element, physical quantity sensor, inertia measurement device, electronic apparatus and mobile
Inventor: SASAKI SHOGO
IPC: H03H9/19
Filed: 2018-03-29
Abstract: To provide a frequency adjustment method of a vibration element capable of adjusting resonance frequency while restraining deviation of vibration balance of a vibration arm over time, and to provide a manufacturing method of a vibration element, a vibration element in which vibration balance of the vibration arm is hard to deviate over time, and a physical quantity sensor including the vibration element, an inertia measurement device, an electronic apparatus and a mobile.SOLUTION: A frequency adjustment method of a vibration element includes the steps of: preparing a vibration element including a base portion and a vibration arm having first and second principal surfaces in the front/back relationship and extending from the base portion; and adjusting the resonance frequency of the vibration element by irradiating an energy beam and removing a part of the vibration arm on the first principal surface side. An activation amount by the energy beam on the second principal surface side of the vibration arm is smaller than an activation amount by the energy beam on the first principal surface side of the vibration arm.SELECTED DRAWING: Figure 3
Patent JP-2019177394-A (JP)
Title: Method and apparatus for hot-press working
Inventor: IRIE NAOYUKI
IPC: B21D22/26
Filed: 2018-03-30
Abstract: To provide a press-formed product 1 in which both workpieces 2 and 3 are at least partly superposed on each other and are engaged with each other so as not to cause positional displacement.SOLUTION: Both workpieces 2 and 3 are heated without being superposed on each other. Both of the heated workpieces 2 and 3 are transferred into between an upper die 4 and a lower die 5, and are brought into such positions that the second workpiece 3 is superposed on the first workpiece 2. By a pressing step of lowering the upper die 4, there is obtained a press-formed product 1 in which both of the workpieces 2 and 3 are superposed on each other in at least part of each workpiece. Before or after the pressing step, a caulking tool 6 for plastically deforming both of the workpieces 2 and 3 or only the second workpiece 3 is lowered independently of the upper die 4. Thereby, the superposed parts of the first workpiece 2 and the second workpiece 3 are brought into such a state as to be engaged with each other and prevented from being displaced from each other.SELECTED DRAWING: Figure 3
Patent JP-2019180267-A (JP)
Title: Transplanter
Inventor: NASU KAZUHIRO
IPC: A01C11/02
Filed: 2018-04-04
Abstract: To provide a transplanter having a stand movable vertically, without interfering with other members.SOLUTION: A support cylinder 32 is fixed to right and left planter cases 30 and a transverse frame 29 through a support bracket 31. A stand rod 37 is supported movable vertically on the support cylinder 32, and the stand rod 37 is positioned and fixed, by a positioning pin 33, on a storage position on the upper side and on a use position on the lower side. A transport stand 45 is detachably connected to a frame body 42.SELECTED DRAWING: Figure 4
Patent JP-2018107835-A (JP)
Title: Imaging unit and imaging apparatus
Inventor: OKUYA TAKESHI
IPC: H04N5/335
Filed: 2018-04-05
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that when a linear expansion coefficient of an imaging element chip and a linear expansion coefficient of a fixing member are different from each other, the fixing member is expanded or contracted according to a temperature in a use environment, so that warpage of the fixing member occurs and the imaging element chip is warped due to the warpage of the fixing member.SOLUTION: An imaging unit includes: an imaging element; an attachment member in which the imaging element is directly or indirectly mounted and which is attached to another structure; and an actuator generating action force for suppressing warpage of the attachment member caused by a temperature change.SELECTED DRAWING: Figure 1
Patent JP-2018181331-A (JP)
Title: Extremum-seeking control system with constraint handling
Inventor: TIMOTHY I SALSBURY
IPC: G05B13/02
Filed: 2018-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an extremum-seeking control system with constraint handling.SOLUTION: An extremum-seeking control system includes a plant operable to affect a variable state or condition of a building and an extremum-seeking controller. The extremum-seeking controller is configured to provide a control input to the plant and receive a performance variable as a first feedback from the plant. The plant uses the control input to affect the performance variable. The extremum-seeking controller is configured to receive a constrained variable as a second feedback from the plant and calculate a performance penalty by applying a penalty function to the constrained variable. The extremum-seeking controller is further configured to modify the performance variable with the performance penalty to generate a modified cost function, estimate a gradient of the modified cost function with respect to the control input, and drive the gradient of the modified cost function toward zero by modulating the control input.SELECTED DRAWING: Figure 9
Patent JP-2019186872-A (JP)
Title: Control device, imaging device, control method, and program
Inventor: EGUCHI KAORU
IPC: H04N5/343
Filed: 2018-04-17
Abstract: To provide a control device capable of switching between a still image shooting mode and a moving image shooting mode with a simple operation.SOLUTION: A control device (101) includes acquisition means (101a) for acquiring information on the posture of an imaging device (100), and control means (101b) for switching between a first shooting mode (still image shooting mode) capable of shooting a still image and a second shooting mode (moving image shooting mode) capable of shooting a movie on the basis of information on the posture.SELECTED DRAWING: Figure 1
Patent JP-2019190831-A (JP)
Title: Traffic information guiding device and computer program
Inventor: NAKAMURA TOKUHIRO
IPC: G01C21/26
Filed: 2018-04-18
Abstract: To provide a traffic information guiding device and a computer program that allow a user to perform an appropriate travel based on traffic information.SOLUTION: The traffic information guiding device is configured to: acquire traffic information that guides events happening on roads; display the traffic information acquired with map image on a liquid crystal display 35 with icons; extract the traffic information that guides events around a selected point when a user selects an arbitrary point on the map image displayed on a display device; and preferentially output the traffic information having a high priority set based on the content of the event to be guided when there are a plurality of pieces of extracted traffic information.SELECTED DRAWING: Figure 11