baber/WOPTO huggingface dataset:
Patent JP-2018141066-A (JP)
Title: Ink composition, and recording method
Inventor: OTAKE TOSHIHIRO
IPC: C09D11/38
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition having self-repairing properties, and a recording method thereof.SOLUTION: An ink composition has at least one of: a mixture of a salt of polyallylamine and a sodium salt of polyphosphoric acid; and a resin having a thiol group in the side chain.SELECTED DRAWING: None
Patent JP-2018141708-A (JP)
Title: Temperature prediction device, magnetic bearing loading compressor, temperature prediction method and program
Inventor: TOKIMASA YASUNORI
IPC: F04B39/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a temperature prediction device that can easily determine whether an overcurrent flows to an electromagnet coil of a magnetic bearing loading compressor.SOLUTION: A temperature prediction device comprises: an application voltage identification unit that identifies a voltage value to be applied to an electromagnetic coil in accordance with a distance from a distance detection unit provided in the electromagnetic coil to an output shaft; a coil current detection unit that detects a flowing current value when applying a voltage to the electromagnetic coil on the basis of the voltage value identified by the application voltage identification unit; and a coil temperature estimation unit that estimates a temperature of the electromagnetic coil on the basis of the voltage value identified by the application voltage identification unit, the current value detected by the coil current detection unit, and a relationship among the voltage value to be applied to the electromagnetic coil, a flowing current value when the voltage is applied to the electromagnetic coil on the basis of the voltage value to be applied to the electromagnetic coil and a temperature of the electromagnetic coil.SELECTED DRAWING: Figure 2
Patent JP-2018141763-A (JP)
Title: Detector and control system
Inventor: IRIE KENICHI
IPC: G01S13/34
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a detector with which it is possible to have quickly reflected in a control signal that an object is moving in a direction to go away from a sensor, and a control system.SOLUTION: In a detector 1, a signal processing unit 12 includes a determination unit 12e and an output unit 12g. The determination unit 12e determines, on the basis of a sensor signal, whether or not a human body 200 is in an approach state of moving to the vicinity of a sensor 11, and whether or not the human body 200 is moving in a direction to go away from the sensor 11. The output unit 12g outputs a control signal when the human body 200 is in the approach state and does not output the control signal when the human body 200 is a separate state.SELECTED DRAWING: Figure 1
Patent JP-2018146289-A (JP)
Title: Three-dimensional measuring device
Inventor: UMEMURA NOBUYUKI
IPC: G01N21/956
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional measuring device with which it is possible to suppress a reduction in the accuracy of measurement in three-dimensional measurement.SOLUTION: A substrate inspection device 1 comprises a projector 4 for projecting a stripe pattern to a printed circuit board 2, a camera 5 for imaging a portion of the printed circuit board 2 to which the stripe pattern is projected, and a controller 6 for exercising various controls in the substrate inspection device 1. The projector 4 is provided with a light source 4a for emitting a prescribed light, a DMD 4b for converting light from the light source 4a into a stripe pattern, etc., projecting a stripe pattern to the printed circuit board 2 with a prescribed number of frames per unit time. The controller 6 sets an all-black pattern projection period for one frame of a prescribed all-black pattern that is projectable, before and after a stripe pattern projection period for a prescribed number of frames, starts a process of imaging by the camera 5 during the all-black pattern projection period before the stripe pattern projection period, and terminates the process of imaging by the camera 5 during the all-black pattern projection period after the stripe pattern projection period.SELECTED DRAWING: Figure 1
Patent JP-2018147619-A (JP)
Title: Vacuum valve and vacuum switch
Inventor: DONEN DAIKI
IPC: H01H33/662
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To suppress adhering of a metal vapor or scattering material like a spatter to an insulation part in an inner vacuum case.SOLUTION: A vacuum switch comprises: a movable conductive part; a movable driving axis fixed to one end of the movable conductive part; an insulation rod fixed to the other end of the movable conductive part; a fixed driving axis fixed to the side opposite to the movable conductive part of the insulation rod; a movable terminal fixed to the movable conductive part, constructing a movable part that integrally performs a reciprocation operated, and having an annular shape surrounding the insulation rod; a vacuum case in which the movable part passes through in an inner part; a fixed terminal fixed to the inner part of the vacuum case, contacted or separated between the movable terminals in accordance with a reciprocation operation of the movable part, and having the annular shape surrounding the movable part; and a movable shielding part fixed to the movable terminal, and projected to a direction oriented to the fixed terminal from the movable terminal.SELECTED DRAWING: Figure 1
Patent JP-2018146674-A (JP)
Title: Reflection display body and inventory tag
Inventor: KATAYAMA KOICHI
IPC: G02B5/08
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a reflection display body that, when incident light is made incident from an oblique direction forming a predetermined angle with respect to an incident surface of the reflection display body, reflects reflection light at a wide angle in a specific direction and in a width direction.SOLUTION: A reflection display body 1 is a reflection display body that has a base material 2, a display body 3, and a reflection body 4 arranged in an overlapping manner. Craze areas 8 formed of molecular fluxes and fine pores and extending in a stripe form along a first direction D1 are formed inside the base material 2, and at least part of the display body 3 transmits incident light.SELECTED DRAWING: Figure 1
Patent JP-2018147096-A (JP)
Title: Control system of production line and work setting device for production line
Inventor: NAKAGAWA YUJI
IPC: G06Q50/04
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a control system of a production line and a work setting device for the production line that can enhance the efficiency of work.SOLUTION: A control system 1 of a production line comprises: a receiving unit 3 for receiving a work request signal that requests an act on the work that occurred at least in part of a plurality of processes; and a control unit 5 for setting work to a pre-registered worker and outputting a piece of information for directing the worker to work based on the work request signal received by the receiving unit 3. The control unit 5 outputs the information for directing the worker to work on one work and related other work as well.SELECTED DRAWING: Figure 2
Patent JP-2018144329-A (JP)
Title: Printing device and carriage device
Inventor: ZAIZEN NAOKI
IPC: B41J2/01
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a printing device that can adjust a head posture accurately.SOLUTION: A printing device 1 includes regulation parts 202, 203 for regulating rotation. The regulation part 202 is positioned at a lower side of a guide rail 11 that is the same side as a lever member 100 relative to a second slide member 35 in a scanning direction. The regulation part 203 is positioned at an upper side of the guide rail 11 that is an opposite side to the lever member 100 relative to the second slide member 35 in the scanning direction.SELECTED DRAWING: Figure 9
Patent JP-2017140404-A (JP)
Title: System and method for dispensing measured amount of loose material
Inventor: ERIC GEIER
IPC: A47J31/36
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a loose material measuring and dispensing system, in which once a desired amount of tea is loaded into a hopper, the tea may be dispensed, such as into a waiting cup or tea strainer below.SOLUTION: The system includes a container and a dispenser 20. The tea container serves to store the tea leaves or grounds in a storage bin prior to activation of the system. Upon activation, the dispenser measures and loads a selected amount of tea into a hopper for dispensing, such as into a waiting cup or a tea strainer. The amount of tea is selected based on user operation of one of a number of quantity indicating/selection buttons provided in a user interface. The container is a sealed canister, such as a bag or jug, which is preferably impermeable to light. Furthermore, the dispenser is able to operate to load a desired amount of tea (e.g. by weight), specified by the user, into the hopper.SELECTED DRAWING: Figure 1
Patent JP-2018148044-A (JP)
Title: Semiconductor device
Inventor: YONEDA SHUJI
IPC: H01L27/06
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of performing a withstanding voltage inspection of a gate insulating film of a dummy gate electrode, and of stabilizing the dummy gate electrode to such a potential that no inversion layer is generated even without connecting a pad with an emitter electrode after the withstanding voltage inspection.SOLUTION: A gate pad 21a is a common pad of a main gate electrode 18a and a dummy gate electrode 18b. Between the gate pad and the dummy gate electrode, a diode 24 (a first element) is formed while arranging its cathode at the gate pad side. Between an emitter electrode 20 and a connection point 32 of the dummy gate electrode and the diode 24, a diode 25 (a second element) is formed while arranging its cathode at the emitter electrode side. Thereby, at the withstanding voltage inspection, a voltage required for the withstanding voltage inspection is applied between the dummy gate electrode and the emitter electrode. At the time of an IGBT operation, a potential of the dummy gate electrode is fixed to the same potential as the emitter electrode.SELECTED DRAWING: Figure 2
Patent JP-2018147280-A (JP)
Title: Data analysis device and data analysis method
Inventor: OHAZAMA MITSUHARU
IPC: G06Q10/04
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a technique that allows a user to easily determine what kind of measures to take for a prediction result is effective.SOLUTION: A data analysis device 1 includes: a data set generation unit 124 for generating data of an explanatory variable input to a machine learning model and inputting the generated data to the machine learning model to obtain data of a target variable; and a model evaluation unit 125 for calculating, based on the explanatory variable data generated by the data set generation unit 124 and the target variable data, a relationship between the explanatory variable and the target variable.SELECTED DRAWING: Figure 1
Patent JP-2018148120-A (JP)
Title: High frequency module
Inventor: FURUYAMA YOSHIKAZU
IPC: H01L23/12
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency module having an ESD protection structure of simple structure and less impact on the electric performance.SOLUTION: In a high frequency module 100 including a circuit board 30 having a mounting surface 30a and a bottom face 30b facing each other, an electronic component 41 mounted on the mounting surface 30a, a terminal electrode 31 for antenna connection provided on the bottom face 30b, a via hole 38 provided in the circuit board 30 so as to connect the electronic component 41 and the terminal electrode 31, a sealing resin layer 10 provided on the mounting surface 30a side so as to cover the electronic component 41, and a conductive layer 20 provided to cover the surface of the sealing resin layer 10, the terminal electrode 31 is provided in the vicinity of the side end 30c of the circuit board 30, the conductive layer 20 covers at least a part of the side end 30c in the vicinity of the terminal electrode 31, and the lower end 20a of the conductive layer 20 is facing the terminal electrode 31 at a prescribed interval D1.SELECTED DRAWING: Figure 3
Patent JP-2018151234-A (JP)
Title: Distance measuring device, water level measurement system and distance measurement method
Inventor: KIKUCHI YOSHIO
IPC: G01S13/32
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a distance measuring device, a water level measurement system and a distance measurement method capable of improving the accuracy in distance measurement.SOLUTION: The distance measuring device detects a synthetic wave of a transmission wave of a frequency-swept electromagnetic wave irradiated on a measurement target and a reflection wave reflected by the measurement object and measures the distance up to a measurement object based on the synthetic wave. The distance measuring device includes a calculation part 7 that calculates a displacement-induced inclination of a power spectrum of the synthetic wave, which is induced by a displacement of the measurement object. The distance measuring device also includes a measurement part 10 that measures the distance based on a signal in which the displacement-induced inclination is removed from the power spectrum of the synthetic wave.SELECTED DRAWING: Figure 1
Patent JP-2018149916-A (JP)
Title: Resin panel for vehicle, and vehicle
Inventor: AGEMI MASAKI
IPC: B60J1/00
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent removal of a car window fitting member.SOLUTION: A vehicle 10 includes a vehicle body 11 and a resin panel 20 for vehicle. The vehicle body 11 includes a peripheral edge part 13 surrounding a window frame part 12. The resin panel 20 for vehicle includes a first transparent panel 21 and a second opaque panel 22. The resin panel 20 for vehicle includes an opaque part 41 being a portion where the first panel 21 and the second panel 22 overlap each other, and a transparent part 42 being a portion where the first panel 21 does not overlap the second panel 22. The opaque part 41 includes an adhesive part 43 adhered to the peripheral edge part 13 in a state of being adhered to the peripheral edge part 13, and a visible part 44 visible from the inside of the car. A magnet 51 is incorporated in the visible part 44.SELECTED DRAWING: Figure 2
Patent JP-2018094369-A (JP)
Title: Heating toilet seat
Inventor: MOTONAMI YOJI
IPC: A47K13/30
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a heating toilet seat capable of suppressing excessive heat transmission to an overheat protection part.SOLUTION: A heating toilet seat includes: a toilet seat 20 including a seating face 21A; a linear heater 32 generating heat by electrification; a heat transmission sheet 31 including a body 33 having a shape according to the toilet seat 20 and a first holding part 34 extending from the body 33 and folded back toward the body 33; and an overheat protection part 70 held by the body 33 and first holding part 34 and cutting off electrification to the linear heater 32 when detecting an excessive temperature rise of the toilet seat 20. A portion overlapped with the first holding part 34 in the body 33 when the first holding part 34 is folded back is a second holding part 35, and then one of the first holding part 34 and second holding part 35 includes a heating face 36 arranged while meandering along the linear heater 32 and the other includes a non-heating face 37 without the linear heater 32.SELECTED DRAWING: Figure 5
Patent JP-2018155205-A (JP)
Title: Stator and uniaxial eccentric screw pump
Inventor: HASHIMA TAKASHI
IPC: F04C2/107
Filed: 2017-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a long-life stator which inhibits damage of the stator caused by repetitive assembly to/removal from a uniaxial eccentric screw pump to enable relatively long-term use, and to provide the uniaxial eccentric screw pump including the stator.SOLUTION: A stator 20 has an external cylinder 30 and a stator body 42 including flange-like gasket parts 46, 47. The stator 20 includes fastening parts 24, 25 to which the gasket parts 46, 47 and the external cylinder 30 are fastened. Both or one of the external cylinder 30 and the gasket parts 46, 47 have undulation parts which can protrude or retract in an axial direction X and enable at least a part of the one of the external cylinder 30 and the gasket parts 46, 47 to fit in the other.SELECTED DRAWING: Figure 2
Patent JP-2018157870-A (JP)
Title: Living body state detection device
Inventor: KAWAKAMI JUNICHI
IPC: G01S7/41
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a living body state detection device capable of accurately determining a state of a living body.SOLUTION: There is provided a living body state detection device formed of a frequency modulation continuous wave radar 10 and a calculation device 20, in which the calculation device 20 comprising: primary high speed Fourier transformation means 21 for performing high speed Fourier transformation to a beat signal f(t) which is detected by the frequency modulation continuous wave radar 10 for acquiring a spectrum function A(ω); time function acquisition means 22 for performing plot to at least one frequency ωcomponent in the spectrum function A(ω) for acquiring a time function B(t); secondary high speed Fourier transformation means 23 for performing high speed Fourier transformation to the time function B(t) for acquiring a spectrum function C(ω'); and living body state determination means 24 for comparing a maximum value Cor an average value Cof the spectrum function C(ω') with a prescribed threshold value T, for determining presence/absence of a living body in a detection area.SELECTED DRAWING: Figure 1
Patent JP-2018160340-A (JP)
Title: Method for manufacturing negative electrode for nonaqueous electrolyte secondary battery, and method for manufacturing nonaqueous electrolyte secondary battery
Inventor: SUGIHARA ATSUSHI
IPC: H01M4/13
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide both of a heat-resistant film and an outflow-suppressing film on a negative electrode mixture layer in a simple and convenient manner.SOLUTION: A method for manufacturing a negative electrode for a nonaqueous electrolyte secondary battery comprises the following steps (a1)-(a5): (a1) forming a negative electrode mixture layer including a plane region and a side face region; (a2) preparing a coating material by mixing heat resistant particles, thermoplastic resin particles and solvent; (a3) forming a plane coating film by applying the coating material to the plane region, and forming a side face coating film by applying the coating material to the side face region; (a4) turning at least part of the thermoplastic resin particles into a melt by heating the plane coating film at a temperature equal to or higher than a melting point of the thermoplastic resin particles; and (a5) drying the plane coating film including the melt, and the side face coating film including the thermoplastic resin particles at a temperature lower than the melting point of thermoplastic resin particles, thereby manufacturing the negative electrode.SELECTED DRAWING: Figure 2
Patent JP-2018159670-A (JP)
Title: Abrasion amount measuring device and abrasion amount measuring system
Inventor: ARAKI SHINSUKE
IPC: G01B21/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an abrasion measuring device capable of measuring an abrasion amount of the surface of a running strip and relatively easy in relocation and an abrasion measuring system of a conveyer belt using this abrasion measuring device.SOLUTION: An abrasion measuring device according to the present invention is an abrasion measuring device for measuring an abrasion amount of a surface of a running strip, and includes: non-contact displacement measuring means for measuring a distance up to a detection position of a strip surface; and swinging means for allowing the non-contact displacement means to swing so as to cause the detection position to slide in a width direction of the strip. The non-contact displacement means may include a reflection type displacement sensor. The strip may be a main body belt of a conveyer belt. An abrasion measuring system according to the present invention includes the abrasion measuring device; and a frame for supporting the abrasion measuring device. The frame is configured to be self-supportable at the side of the conveyer belt.SELECTED DRAWING: Figure 1
Patent JP-2018159887-A (JP)
Title: Display device
Inventor: ONO MASASHI
IPC: G09G5/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a display device that can naturally and effectively connect people.SOLUTION: A display device 10 comprises: a screen 12 that has a first surface 12a and a second surface 12b; a projector 22 that projects, on the first surface 12a, a first facing image when being viewed from a first surface 12a side; a projector 20 that projects, on the second surface 12b, a second facing image when being viewed from a second surface 12b side; a sensor 16 that detects a person who visually recognizes at least one of the first surface 12a and second surface 12b; and a processor 24 that controls to switch between ON/OFF operation of the projectors 20, 22 according to a result of detection performed by the sensor 16.SELECTED DRAWING: Figure 1
Patent JP-2018161945-A (JP)
Title: Vehicular back door
Inventor: MATSUMOTO YUSUKE
IPC: B60J5/10
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular back door capable of suppressing intrusion of water inside a back door.SOLUTION: A back door 10 includes a door window 12 mounted on an inner panel 11, where the door window 12 has a first resin window 15 formed of a transparent resin and a second resin window 16 formed of a colored resin, the first resin window 15 has a first upper window part 17 which is provided on the upper part of the door window 12 and extends in a front/rear direction of a vehicle body 2, the second resin window 16 has a second upper window part 18 which is provided on the lower side of the first upper window part 17 in the upper part of the door window 12, the second upper window part 18 has a body portion 20 joined to the first upper window part 17 and a rib 21 provided so as to be inclined forward and downward with respect to the body portion 20, and an upper end 11a of the inner panel 11 is joined to the body portion 20.SELECTED DRAWING: Figure 3
Patent JP-2018161444-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To improve interest of a performance displayed on a prescribed region.SOLUTION: A performance execution part 1010 can execute a first performance (for example, a performance by scroll display) for displaying, on a prescribed region, an image for showing a first content (for example, a content relative to explanation of a game) over a plurality of times of pattern variation by a pattern display control part 1002. Further, the performance execution part 1010 can execute a second performance (for example, a notice performance) for displaying, on a prescribed region, an image for showing a second content which is different from the first content, in pattern variation in which a specific condition is established.SELECTED DRAWING: Figure 10