baber/WOPTO huggingface dataset:
Patent JP-2020139866-A (JP)
Title: Temperature measuring device, heating cooker and temperature measuring method
Inventor: ARAKI KATSUNORI
IPC: G01J5/48
Filed: 2019-02-28
Abstract: To measure a temperature in an object area smaller than a pixel block of a thermal image.SOLUTION: A temperature measuring unit (31) derives a thermal image (60) indicating a thermal distribution in an area to be measured including an object (OB). A control unit (50) acquires contour information indicating a contour (71) of the object (OB) in the thermal image (60), extracts a boundary block (65) including the contour (71) of the object (OB) indicated by the contour information from among a plurality of pixel blocks (61) included in the thermal image (60), and estimates a temperature of an object area (65a) included in the boundary block (65) according to a temperature indicated in the boundary block (65) and an area ratio, which is a ratio of an area of the object area (65a) including a part of the object (OB) in the boundary block (65) to a total area of the boundary block (65).SELECTED DRAWING: Figure 8
Patent JP-2020146775-A (JP)
Title: Machine tool and attachment state determination method
Inventor: ASANO KEITA
IPC: B23B31/00
Filed: 2019-03-12
Abstract: To accurately determine that attachment is poor both in excessive tightening of a pull-stud bolt and in forgetting to tighten the pull-stud bolt.SOLUTION: A machine tool 1 comprises: a spindle 2 that has a taper shank 12 in which a tool holder 11 mounted with a tool 10 tapers toward the opposite side of the tool 10 along a shaft line of the tool 10, and a taper hole 21 that fits the taper shank 12 of the tool holder 11 along the shaft line of the tool 10 thereto attachably and detachably; and an attachment state determination part 3 that determines a state of attachment of the tool holder 11 to the spindle 2. The attachment state determination part 3 determines the state of attachment on the basis of electric resistance between the tool holder 11 and the spindle 2 or electrostatic capacity.SELECTED DRAWING: Figure 1
Patent JP-2020148897-A (JP)
Title: Optical waveguide element
Inventor: KATAOKA YU
IPC: G02B6/125
Filed: 2019-03-13
Abstract: To provide an optical waveguide element that can efficiently discharge unnecessary light guided by a waveguide for unnecessary light to the outside of a substrate and can be reduced in size as a whole of the optical waveguide element.SOLUTION: The optical waveguide element includes a waveguide for unnecessary light for guiding unnecessary light discharged from a main waveguide, in which a waveguide E2 for discharging, coupled to a waveguide E1 for unnecessary light and for discharging the unnecessary light propagating through the waveguide for unnecessary light to the outside of a substrate, is formed. The effective refractive index of the waveguide for discharging is set to be higher than the effective refractive index of the waveguide for unnecessary light; at a connection part S between the waveguide for unnecessary light and the waveguide for discharging, a center line (EC2) of the waveguide E2 for discharging is inclined in a direction parting from the main waveguide with respect to a center line (EC1) of the waveguide E1 for unnecessary light; and at the connection part, a position c2 of the center line of the waveguide for discharging is deviated to a position parting from the main waveguide with respect to a position c1 of the center line of the waveguide for unnecessary light.SELECTED DRAWING: Figure 5
Patent JP-2020151200-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-03-20
Abstract: To improve the game amusement when, in a special state, more game value is given in a particular state.SOLUTION: When controlled to an advantageous state (for example, a jackpot game state) in a special state (for example, a second KT state (a high probability/low base state)), a performance can be executed with a pattern of either of a first pattern in which a performance identical or similar to a performance in the special state is executed, or a second pattern in which an advantageous state performance not executed in the special state is executed. In addition, when the performance is executed with the second pattern, a promotion performance (for example, gate passing promotion display 006IW107) can be executed, and when the performance is executed with the first pattern, the promotion performance is not executed.SELECTED DRAWING: Figure 9-47
Patent JP-2019132432-A (JP)
Title: Device and method of anchoring polymer to substrate
Inventor: ISABELLE ETCHART RANDLETT
IPC: F16C33/20
Filed: 2019-03-22
Abstract: To provide a bearing having a more uniform peel resistance along a substrate-polymer interface.SOLUTION: A component for a bearing 100 includes a substrate 102 having opposite major surfaces separated by a thickness of the substrate, and a plurality of channels 110 extending along a first surface, at least two of the channels extending in parallel with each other, where at least one of the channels is adapted to receive a polymeric material and secure the polymeric material 104 to the substrate.SELECTED DRAWING: Figure 1
Patent JP-2020160827-A (JP)
Title: Audit device, audit method and audit device program
Inventor: KATAOKA YUKI
IPC: G06Q10/10
Filed: 2019-03-27
Abstract: To provide an audit device that detects whether or not information prohibited by the terms of use is included in files in a distributed repository management system and performs sufficient audit processing.SOLUTION: When a first file is registered in a first storage device, the audit device 100 registers identification information of a user who has requested the registration of the first file and first duplicate information duplicating the first file in a second storage device in association with each other. When the first file is updated to a second file, the audit device 100 registers identification information of a user who has requested the update to the second file and second duplicate information duplicating the second file in the second storage device in association with each other, and performs audit processing on the files registered in the second storage device.SELECTED DRAWING: Figure 3
Patent JP-2022082473-A (JP)
Title: Servo DC power supply system
Inventor: KIRIBUCHI TAKESHI
IPC: H02M7/48
Filed: 2019-03-27
Abstract: To provide a servo DC power supply system with low noise current through a DC bus.SOLUTION: In a servo DC power supply system in which the power from a DC power supply is distributed and supplied to a plurality of motor control devices by a DC bus, all of the plurality of motor control devices PWM control a motor in a PWM cycle of period T, and each of the plurality of motor control devices belongs to either a first group or a second group, and a time difference of 1/2 of the period T is provided between the start timing of the PWM cycle of each motor control device belonging to one group and the start timing of the PWM cycle of each motor control device belonging to the second group.SELECTED DRAWING: Figure 4
Patent JP-2020156982-A (JP)
Title: Game machine
Inventor: OBARA YUTA
IPC: A63F7/02
Filed: 2019-03-28
Abstract: To provide a technique comprising features of the way of causing vibration of an input unit.SOLUTION: An input unit 400 is a structure comprising an input part 90, an oscillation part 80, a power part 70 and a frame part 60. The input part 90 is a part operated by a player, the oscillation part 80 is a part which is oscillated in a cross direction by transmission of power of a reaction motor thereto. The power part 70 is a part to which the reaction motor is attached, and the frame part 60 is a part surrounding respective structures including a decorative object. Movement of the oscillation part 80 in the cross direction is transmitted from a contact surface (inner wall) of the input part 90, then reaction for pushing back is transmitted to a hand of a player. When the player strongly presses the input part 90, movement of the oscillation part 80 is stopped, however, the power part 70 is also movable in the cross direction, therefore pressing force is released for preventing the reaction motor from being stopped. In addition, by bringing the power part 70 into contact with a contact part 66 of the frame part 60, reaction transmitted to a hand of the player is also enhanced.SELECTED DRAWING: Figure 16
Patent JP-2020157740-A (JP)
Title: Surface protective film
Inventor: NISHIJIMA KOICHI
IPC: B32B27/40
Filed: 2019-03-28
Abstract: To provide a surface protective film having balanced performances of stress relaxation, transparency and scratch resistance.SOLUTION: A surface protective film 10 has (A) a resin layer containing an ethylene-unsaturated carboxylic acid copolymer or an ionomer thereof, and (B) a resin layer that is formed on at least one side of (A) the resin layer and contains an ethylene-polar monomer copolymer.SELECTED DRAWING: Figure 1
Patent JP-2020165711-A (JP)
Title: Waveform data acquisition module and test device
Inventor: YAGUCHI TAKASHI
IPC: G01R31/28
Filed: 2019-03-28
Abstract: To provide a test device or a waveform data acquisition module capable of measuring an analog signal of a power current or a power voltage over a long period.SOLUTION: A waveform data acquisition module 140 acquires waveforms of electric signals of a plurality of channels CH1 to CHN. Each of memory controllers 160 successively writes a digital signal S3 in one of a first memory 156A and a second memory 156B. It notifies an outside host controller 110 of a full state of the one memory through a module interface 180 when the state is reached, so as to switch a write destination of the signal S3 to the other memory.SELECTED DRAWING: Figure 2
Patent JP-2020163272-A (JP)
Title: Member for fluid device and method for production thereof
Inventor: OKASHITA KATSUMI
IPC: B01J19/00
Filed: 2019-03-29
Abstract: To provide a silicone-made member for fluid device excellent in both handleability and releasability from a form block, and to provide a production method therefor.SOLUTION: A member 20 for fluid device is made by silicone, and a second face 220 is harder than a first face 210 when defining the face of a side having a recess and contacting a fluid among two faces in a thickness direction as the first face 210, and the face of a side opposite to the first face 210 as the second face 220. One of the production method for the member 20 for fluid device comprises: a first hardening process of hardening a first liquid silicone material; and a second hardening process of arranging a second liquid silicone material whose hardness after hardening is different from that of a hardened material of the first liquid silicone material on the surface of the above hardened material, and then hardening the second liquid silicone material.SELECTED DRAWING: Figure 1
Patent JP-2020166502-A (JP)
Title: Security system
Inventor: AKAZAWA HIROYUKI
IPC: H04M11/04
Filed: 2019-03-29
Abstract: To provide a security system capable of proposing an optimal security mode in accordance with situations of a user.SOLUTION: A security system 1 is connected to a user terminal 4 to which a user operation for switching a security mode is input and an information terminal 3 to which a voice instruction from a user is input. The security system 1 analyzes a relation between information on the voice instruction input to the information terminal 3 and information on the security mode in a predetermined period with a point of time when the voice instruction is input as a reference by machine learning, and estimates the security mode to be set in the security system 1 by using the acquired information on the voice instruction as input on the basis of the relation analyzed by the machine learning, and when the security mode set in the security system 1 is not the estimated security mode (security mode to be set), proposes switching to the security mode to the user.SELECTED DRAWING: Figure 1
Patent JP-2020165888-A (JP)
Title: Probe needle and probe unit
Inventor: OKADA YOICHI
IPC: G01R1/067
Filed: 2019-03-29
Abstract: To provide a probe needle and a probe unit which are used primarily for inspection of an electronic component and a substrate, etc., and which are of a small diameter used specifically with a narrow pitch.SOLUTION: Provided is a probe needle 10 used in inspection which is carried out by placing an edge 2a of an insulating coating 2 against a guide hole 21a of a support plate 21 on the measured object side constituting a probe unit 20 and bringing a tip 1a of a metal conductor 1 into contact with the measured object. The probe needle 10 comprises a metal conductor 1 and insulating coatings 2, 3 provided in at least a region of the metal conductor 1 except both ends, the insulating coatings 2, 3 including a thin insulating coating 3 provided on the measured object side and a thick insulating coating 2 provided in the barrel part other than the measured object side, the thick insulating coating 2 being constituted so that its edge 2a touches the guide hole 21a of the support plate 21 on the measured object side, the thin insulating coating 3 on the measured object side being constituted so that the withstand voltage is 250 V or higher.SELECTED DRAWING: Figure 2
Patent JP-2020170435-A (JP)
Title: Touch input device
Inventor: MIYAHARA HIROYASU
IPC: G06F3/041
Filed: 2019-04-05
Abstract: To provide a touch input device with which it is possible to detect a touch and wirelessly communicate with a wireless communication device, which operates normally, and with which a duration of time in which a touch cannot be detected is short.SOLUTION: When a touch is not detected, detection of a wireless communication device is performed in a period when capacitance measurement is not made. When a touch is detected, detection of a wireless communication device is stopped and capacitance measurement and touch detection are repeatedly performed. When a wireless communication device is detected, the capacitance measurement and touch detection are not performed and wireless communication with the wireless communication device is performed. Or, calculation of noise strength in capacitance measurement is performed and a measurement frequency is selected. When a first frequency is selected as the measurement frequency, detection of a wireless communication device and wireless communication are performed in a period when capacitance measurement is performed. When a second frequency is selected as the measurement frequency, wireless communication with the wireless communication device is performed in a period when capacitance measurement is not performed.SELECTED DRAWING: Figure 1
Patent JP-2019212898-A (JP)
Title: Semiconductor laser element
Inventor: SUGA YASUO
IPC: H01S5/22
Filed: 2019-04-09
Abstract: To provide a semiconductor laser element capable of improving operation temperature than conventional one.SOLUTION: A semiconductor laser element is formed by adhering a surface of the semiconductor laser element on a side opposite to a semiconductor substrate, where the surface is formed with a stripe-shaped light-emitting region, and a submount through a solder layer. The semiconductor laser element includes a terrace portion on a surface of the semiconductor laser element that is adhered by the solder layer, the terrace portion being separated from a ridge portion, which serves as a current-carrying portion, by a grooved portion. A top surface of a region including the grooved portion is covered with metal. The terrace portion is divided into a plurality of portions that are disposed in a scattered manner.SELECTED DRAWING: Figure 1
Patent JP-2020176861-A (JP)
Title: Optical inspection device
Inventor: EBIHARA SATOSHI
IPC: G01M11/00
Filed: 2019-04-16
Abstract: To provide an optical inspection device of a simple structure, with which it is possible to inspect the luminous power of luminous substances simultaneously with good accuracy without using an optical system such as a condenser lens.SOLUTION: Provided is an optical inspection device 10 for inspecting the luminous power of a plurality of juxtaposed LEDs 3, wherein a tabular optical image-forming plate 11 is included, one side face of which is arranged along the juxtapose direction of each LED 3 and in which an image of light irradiated upon the one side face from each LED 3 is formed as a real image in a space on the other side face side. Thus, an image of light irradiated from each LED 3 is formed as a real image on the other side face side of the optical image-forming plate 11 without being affected by light of the adjacent other LEDs 3, and it is possible to inspect the luminous power of each LED 3 with good accuracy.SELECTED DRAWING: Figure 2
Patent JP-2020174839-A (JP)
Title: Game machine
Inventor: TOMODA EIKA
IPC: A63F7/02
Filed: 2019-04-17
Abstract: To provide a game machine capable of maintaining a player's willingness to continue playing a game even if a state advantageous to a player is not set.SOLUTION: A Pachinko machine sets a first time-shortening state allowing game balls to enter an electric tulip more easily as compared with a non-time-shortening state. For this reason, a player may not be able to determine whether a normal state, a low-probability first time-shortening state or a high-probability first time-shortening state is set. The Pachinko machine completes a first time-shortening state and shifts to a non-time-shortening state according to the fact that the number of times of big win determination executed in the high-probability first time-shortening state reaches the first number of time-shortening times, thus shifting a game state from a high-probability first time-shortening state to a high-probability non-time-shortening state. The Pachinko machine can also shift a game state from a high-probability first time-shortening state to a high-probability non-time-shortening state if the number of times when a determination result of a small win derived in a high-probability first time-shortening state reaches the number of times of a small win.SELECTED DRAWING: Figure 21
Patent JP-2020175749-A (JP)
Title: Temperature environment adjusting system, temperature preference estimating system, and temperature preference estimating program
Inventor: SAEKI YOSHIHIRO
IPC: B60H1/00
Filed: 2019-04-17
Abstract: To solve the problem with a conventional air-conditioning control device that an air-conditioning control system cannot be controlled according to a user's air conditioning preferences, although sensitivity to temperature should differ between users.SOLUTION: A temperature environment adjusting system is provided with a cabin temperature conditioner for adjusting a cabin temperature environment of a vehicle. In addition, a thermal sense estimating unit of the temperature environment adjusting system estimates a thermal sense that is an indicator of a user's sensitivity with respect to the cabin temperature environment, on the basis of biological information of the user, operation information, and vehicle environment information. Further, a preference estimating unit of the temperature environment adjusting system estimates the user's temperature preferences, on the basis of a time shift of the thermal sense estimated by the thermal sense estimating unit. A control unit of the temperature environment adjusting system controls the cabin temperature conditioner, in accordance with the temperature preferences of the user.SELECTED DRAWING: Figure 5
Patent JP-2020175024-A (JP)
Title: Manufacturing method for surface modification resin container, resin container, and modification method for resin container surface
Inventor: FUKUSHIMA RYUHEI
IPC: C08J7/00
Filed: 2019-04-22
Abstract: To provide a manufacturing method for a surface modification resin container having a surface on which a water droplet hardly remains when washed using water or water solution.SOLUTION: A manufacturing method for a surface modification resin container modifies a surface of a resin container by performing a modification process. The modification process includes at least one type of processes selected from a group composed of: an ultraviolet light irradiation process for irradiating the resin container with ultraviolet light by an ultraviolet light irradiator; an ozone contact process for bringing ozone into contact with the resin container; a plasma irradiation process for irradiating the resin container with plasma from a plasma surface treatment device; a corona discharge process for performing corona discharging to the resin container by a corona surface treatment device; frame treatment process for performing a frame treatment on the resin container by a frame treatment device.SELECTED DRAWING: None
Patent JP-2019145155-A (JP)
Title: Code ticket medium issuing machine and code ticket medium
Inventor: FUJIMOTO HIROAKI
IPC: G07B1/00
Filed: 2019-04-23
Abstract: To provide a code ticket medium issuing machine and a code ticket medium which, when the user holds a code ticket medium with a code printed thereon over an optical reading part but the code cannot be read, can show at least that a user has the code ticket medium.SOLUTION: A code ticket medium issuing machine comprises: a use information acquisition unit 11 for acquiring information necessary for the use of a code ticket medium; a main code generation unit 15 for generating, from the information acquired by the use information acquisition unit, a main code which includes at least a part of the information and allows entry/exit of a user if the information can be read successfully and also the read information is normal; a sub code generation unit 16a for generating a sub code which has less information than the main code and can detect that the code ticket medium is held if the information can be read successfully and also the read information is normal; a print unit for printing the main code and the sub code on a print medium; and a code ticket medium discharge unit for discharging the printed code ticket medium.SELECTED DRAWING: Figure 3
Patent JP-2020178966-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-04-26
Abstract: To provide a game machine capable of holding down an increase in manufacturing costs and reducing a possibility of inconvenience because of operation failure.SOLUTION: A game machine includes: drive means (drive motor 312); control means (performance control CPU 120) for outputting a control signal for controlling operation of the drive means; drive control means (drive/light emission control driver 900) for outputting a drive signal on the basis of a control signal; and logic circuits (a game control circuit 901 and an integrated circuit 902) that receive a drive signal from the drive control means and can output a signal to the drive means. The logic circuits are circuits for outputting a signal to the drive means in the case of a logic (L level) for showing that a first signal drives the drive means on the basis of the first signal for showing drive of the drive means and a second signal differing from the first signal. Accordingly, a decrease in a possibility of inconvenience because of operation failure can be achieved inexpensively.SELECTED DRAWING: Figure 5
Patent JP-2020055732-A (JP)
Title: Carbon material, graphene and apparatus for producing carbon material
Inventor: KINOSHITA TAKAHIRO
IPC: C01B32/184
Filed: 2019-04-30
Abstract: To provide a producing apparatus which is suitable for a mass production of graphene which is a material of nanocarbon, and to provide a high purity graphene and the like using this producing apparatus.SOLUTION: There is provided a method including: a pretreating step (S1) of drying and pulverizing a vegetable raw material to obtain a carbon source; a carbonizing step (S2) of carbonizing the carbon source to obtain a carbide; and an activating step (S3) of removing impurities containing silicon from the carbide obtained in the carbonizing step, wherein the carbonizing step includes a heating step of supplying an inert gas into a chamber and heating the carbon source in the chamber in a plasma atmosphere.SELECTED DRAWING: Figure 1