baber/WOPTO huggingface dataset:
Patent JP-2018006647-A (JP)
Title: Substrate liquid processing method and substrate liquid processing device
Inventor: KOSAI KAZUKI
IPC: H01L21/304
Filed: 2016-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of stably suppressing generation of minute particles such as a watermark.SOLUTION: A substrate liquid processing method includes: steps S12 and S13 of supplying processing liquid to a rotating substrate; and a step S14 of forming a rinse liquid film on the rotating substrate by supplying rinse liquid to a central part of the substrate after the steps S12 and S13 of supplying the processing liquid. The method also includes a step S13 of forming a process liquid film in a peripheral part of the substrate in which the process liquid film is interrupted before the step S14 of forming the rinse liquid film.SELECTED DRAWING: Figure 7
Patent JP-2018010355-A (JP)
Title: Money processor and money processing system
Inventor: WATANABE MOTOHISA
IPC: G07D9/00
Filed: 2016-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a money processing device suitable for an installation environment and an operation pattern regarding a take-out port for taking out money which is rejected in deposit processing and a money processing system.SOLUTION: A money processor 2 has: a deposit part 14 for depositing money; a storage part 25 for storing the deposited money; a dispensing part 15 for dispensing the money stored in the storage part 25 which works as a destination of money rejected which is not to be deposited in deposit processing; a take-out port 13 for taking out the money in the dispensing port 15; a shutter 17 to open and close the dispensing port 13; a memory part for memorizing whether a standby position of the shutter 17 is at an open position or a close position; and a control part. The control part controls opening/closing of the shutter 17 so that a standby position of the shutter 17 matches the standby position memorized in the memory port.SELECTED DRAWING: Figure 2
Patent JP-2018010393-A (JP)
Title: Person authentication device
Inventor: SUJIMO KOZO
IPC: G06T1/00
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a person authentication device which can reduce a right person refusal rate and a wrong person acceptance rate at the same time and can be used for a long time without a break.SOLUTION: The person authentication device includes vein pattern authentication means and facial authentication means, and authenticates a person only when both the vein pattern authentication means and the facial authentication means authenticate the person. Further, the threshold level is set lower than the normally set level in each the vein pattern authentication means and the facial authentication means.SELECTED DRAWING: Figure 3
Patent JP-2018009114-A (JP)
Title: Redox switching material, and device using redox switching material and method for operating device
Inventor: ISHIKAWA HAYATO
IPC: H01L51/05
Filed: 2016-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a redox switching material that can change the structure by redox for reversible changed physical properties; a device that comprises the redox switching material and can stably change the physical properties reversibly; and a method for operating the device.SOLUTION: The present invention provides a redox switching material for reversible redox, containing a compound represented by general formula (I) or general formula (II) (Zand Zindependently represent a substituted/unsubstituted aromatic hydrocarbon ring or a substituted/unsubstituted aromatic heterocycle).SELECTED DRAWING: None
Patent JP-2018014614-A (JP)
Title: Image processing apparatus and image processing method
Inventor: BABA MASAKI
IPC: G06T3/60
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus and an image processing method capable of detecting inclination of a script based on the script image data, in a processing time depending on the script size, even if the script size is unknown.SOLUTION: A first edge image generation unit 161 generates first edge image data 40 indicating an edge included in a script 20, based on script image data 30 read from the script 20 by an image reading unit 12. A first extraction unit 162 extracts a first rectangular region A1 that is the minimum rectangular region including all edges in the first edge image data 40. A tilt detector 163 detects tilt angle θ of the script 20, based on the first edge image data 40 in the first rectangular region A1. A tilt correction unit 164 performs tilt correction processing for the script image data 30 according to the tilt angle θ of the script 20 detected by the tilt detector 163.SELECTED DRAWING: Figure 1
Patent JP-2017210466-A (JP)
Title: Cyclic imide compound and method for producing the same
Inventor: MIURA MASAHIRO
IPC: C07D207/444
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a cyclic imide compound having a substituent and a method for producing the same.SOLUTION: There is provided a compound represented by general formula (1). The compound can be produced by a coupling reaction of a maleimide compound such as N-cyclohexylmaleimide and an olefin compound such as butyl acrylate using a ruthenium catalyst such as carbonyldihydridotris(tri-p-fluorophenylphosphine)ruthenium. [Rrepresents an organic group having C1-24 carbon atoms; Rrepresents a substituted/unsubstituted carboxylic acid ester having C1-13 carbon atoms, a carboxylic acid and a salt thereof or nitrile.]SELECTED DRAWING: None
Patent JP-2018019776-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: KOBAYASHI TAKAHIRO
IPC: A61B5/055
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus capable of generating an RF pulse while reducing load to an RF amplifier.SOLUTION: The magnetic resonance imaging apparatus has a first generation part and a second generation part. The first generation part generates second data on the basis of first data including information on an envelope of an RF pulse to be output and an upper limit value of a slew rate that a data row generated from the first data should satisfy. The second generation part generates a signal of an RF pulse and outputs it to an RF amplifier on the basis of the second data generated by the first generation part and information on carrier waves of the RF pulse.SELECTED DRAWING: Figure 1
Patent JP-2018022291-A (JP)
Title: Display control apparatus, control method thereof, program, and recording medium
Inventor: MORI NAOMI
IPC: G06F3/0482
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To display a guidance for a selected item so as not to reduce operability of a user.SOLUTION: A display control apparatus includes: selection means of selecting one of a plurality of items displayed on a display section; and display control means which displays a guidance in a first position, when an item selected by the selection means and located in a predetermined position in the display section is located in a first direction from the item selected by the selection means before the item located in the predetermined position is selected, without displaying the guidance for the item selected and located in the predetermined position in the first direction from the predetermined position, and displays the guidance in a second position different from the first position, when the item selected by the selection means and located in the predetermined position in the display section is located in a second direction different from the first direction from the item selected by the selection means before the item located in the predetermined position is selected, without displaying the guidance in the second direction from the predetermined position.SELECTED DRAWING: Figure 4
Patent JP-2017017717-A (JP)
Title: Sound reproducer, sound reproduction method and sound reproduction program
Inventor: ISEKI AKIHIRO
IPC: H04S5/02
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a sound reproducer capable of increasing the reproduction sound level at a specific hearing position, with no adverse effect on the surroundings, and without requiring a large scale system.SOLUTION: A sound reproducer is applied to an acoustic space, e.g., a passenger compartment, and controls the level of a reproduction sound at two evaluation points set at the seat, or the like, in the passenger compartment. The sound reproducer controls the phase of an audio signal from a sound source 2 of 1 channel inputted externally, at a phase correction unit 6, and supplies to a pair of speakers SP1, SP2. Phase control is carried out so that the sum of reproduction sound level at two evaluation points becomes larger compared with a case where the audio signal is reproduced with only one of the pair of speakers SP1, SP2, in the whole audible band.SELECTED DRAWING: Figure 7
Patent JP-2018022379-A (JP)
Title: Electronic apparatus, method for controlling electronic apparatus, and program
Inventor: NISHIMORI YUICHI
IPC: G06F11/14
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus that can reliably save data from a volatile memory to a non-volatile memory when a power supply is turned off.SOLUTION: An electronic apparatus 1 saves information stored in volatile storage means 31 to first non-volatile storage means 20 at a predetermined timing, and comprises: first control means 11 that controls the operation state of the electronic apparatus 1; and second control means 32 that is controlled by the first control means 11. When receiving a request to shut down a power supply from the first control means 11, the second control means 32 calculates a saving time required for saving on the basis of the amount of information scheduled to be updated in the first non-volatile storage means 20, and notifies the first control means 11 of the saving time.SELECTED DRAWING: Figure 1
Patent JP-2018025135-A (JP)
Title: Open type refrigerant compressor
Inventor: SATO SO
IPC: F04B39/02
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To increase lubricatability of a roller bearing and of a shaft seal member by enabling refrigerant guide grooves to be formed in an inner circumferential surface of a bearing press-fit part where the roller bearing is press-fitted without causing performance decrement of the roller bearing.SOLUTION: An open type refrigerant compressor 1 comprises a housing 2; a compression mechanism which is provided inside the housing 2 and compresses refrigerant gas including lubricating oil; a driving shaft 5 for driving the compression mechanism; a rolling bearing 7 that is press fitted into a shaft hole 8 through which the driving shaft 5 protrudes from the housing 2 to an external part and that journals the driving shaft 5; a shaft seal member 9 provided in the shaft hole 8 so as to be positioned outside the rolling bearing 7; and at least one refrigerant guide groove 25 at an inner circumferential surface of a bearing press-fit part 8a where the rolling bearing 7 is press-fitted, the refrigerant guide groove 25 is formed to have a predetermined oblique angle α with respect to a central axial line C direction of the driving shaft 5.SELECTED DRAWING: Figure 2
Patent JP-2018029242-A (JP)
Title: Transmission circuit, reception circuit, communication system, transmission method, reception method, and communication method
Inventor: TAKAHASHI NORIAKI
IPC: H04W88/08
Filed: 2016-08-16
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of power consumption.SOLUTION: A transmission circuit accepts, as its input, data that represents a wireless signal, and transmits a serial signal that represents the inputted data. The transmission circuit comprises an encoding unit 1213 and a transmission unit 122, 1211, 1215. The encoding unit 1213 encodes the inputted data in accordance with an encoding scheme that converts a discretionary bit string to a bit string in which the number of bits consisting of a succession of the same value is less than or equal to a prescribed threshold. The transmission unit 122, 1211, 1215 transmits a first serial signal that represents the encoded data in a first period in which the wireless signal is communicated by wireless. The transmission unit 122, 1211, 1215 transmits a second serial signal that represents a bit string consisting of a succession of the same value that is greater than the threshold in a second period in which the wireless signal is not communicated by wireless.SELECTED DRAWING: Figure 4
Patent JP-2016209656-A (JP)
Title: Game machine
Inventor: SUEMATSU TAKAHIRO
IPC: A63F7/02
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suggesting a specific presentation.SOLUTION: The game machine performs a suggestion presentation, with a plurality of stages, suggesting a specific presentation. The game machine, when performing the suggestion presentation, after performing the suggestion presentation at a final stage, performs the specific presentation. After the specific presentation, a ready-to-win presentation is performed, and after that, a big win (jackpot) or a losing is notified. On the other hand, the game machine, when performing the suggestion presentation, may perform the suggestion presentation up to a stage before the final stage. When the suggestion presentation up to a stage before the final stage is performed, the suggestion presentation corresponding to a variation time is performed without the specific presentation being performed, and after that a losing becomes clear.SELECTED DRAWING: Figure 11
Patent JP-2018029295-A (JP)
Title: Radio communication network system, radio communication network system construction method, and radio terminal
Inventor: HOSHINO MITSUNORI
IPC: H04W4/38
Filed: 2016-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication network system that comprises terminals having different transmission electric field strengths, and can stably perform communication even when the terminal having a smaller transmission electric field strength is a search terminal and detects the terminal having a larger transmission electric field strength.SOLUTION: Accompanying a search terminal EX receiving RNO signals from search target terminals A to C, the terminal EX corrects a reception electric field strength of the RNO signals before checking with a threshold to extract adjacent terminal candidates. The terminal EX transmits a "data exchange request" signal and "data" to the terminals A and B that have been successfully checked with the threshold. The terminals A and B determine that reciprocating communication is successfully performed with the terminal EX and register the terminal EX as an adjacent terminal. The terminal EX determines that reciprocating communication is successfully performed with the terminals A and B and registers the terminals A and B as adjacent terminals. Meanwhile, the terminal EX cannot check the terminal C with the threshold after the correction, and even when the terminal EX transmits the "data exchange request" signal and "data" to the terminal C, the terminal C fails to perform reciprocating communication with the terminal EX and cannot register the terminal EX as the adjacent terminal.SELECTED DRAWING: Figure 3
Patent JP-2018028521-A (JP)
Title: Method for measuring thickness of material layer
Inventor: KUBONAI MASATOSHI
IPC: G01B17/02
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring a thickness of a material layer enable quick measurement.SOLUTION: A composite material 120 is configured such that a plurality of material with different sound speeds are laminated in a thickness direction. The plurality of material comprise first materials 121 with a first sound speed and second materials 122 with a second sound speed, and include a first probe 20 capable of making sonic waves incident at an oblique angle θ1, and a second probe 30 configured to receive the sonic waves, made incident at the oblique angle θ1 by the first probe 20, at an oblique angle. The second probe 30 has a width at a reception angle, and measurement is performed at plural kinds of incident angles three time or more to acquire a thickness of each layer of the plurality of materials with different sound speeds.SELECTED DRAWING: Figure 3
Patent JP-2016193292-A (JP)
Title: Game machine
Inventor: SHIGETA TASUKU
IPC: A63F7/02
Filed: 2016-08-22
Abstract: PROBLEM TO BE SOLVED: To enhance an interest of a game by adopting an unconventional variable presentation so as to improve a presentation effect.SOLUTION: Three presentation patterns are variably displayed in a presentation display part 50a during a variable presentation. Each presentation pattern is constituted by multiple configuration patterns where characters are drawn. When a dedicated pattern is temporarily stopped for displaying during the variable presentation, characters drawn in the configuration patterns are stocked once or multiple times. One or multiple characters among the stocked characters are selectively displayed and also a presentation image where the selected character mainly appears is displayed. When the multiple characters appear in the presentation image, the multiple characters are pre-associated.SELECTED DRAWING: Figure 41
Patent JP-2018031035-A (JP)
Title: Operation method of molten iron holding furnace
Inventor: NAKA MASAHIRO
IPC: C21C7/00
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an operation method capable of dissolving a steel scrap into molten iron by heating the molten iron with an induction heating device arranged in a molten iron holding furnace and enhancing carbon concentration of molten iron of which carbon concentration is reduced, formed by dissolving the steel scrap.SOLUTION: The operation method of a molten iron holding furnace is an operation method of a molten iron holding furnace 1 having an induction heating device 5, a steel scrap is added to molten iron 6 in the molten iron holding furnace, the molten iron is heated with the induction heating device and the steel scrap is dissolved in the molten iron, then a part of the molten iron in the molten iron holding furnace in which the steel scrap is dissolved is discharged from the molten iron holding furnace, the discharged molten iron is inserted into a converter type reaction vessel having a top blowing lance for sending acid, carbon content is increased while supplying a carbon material and gas oxygen to the molten iron accommodated in the converter type reaction vessel and heating the molten iron, then the molten iron in the converter type reaction vessel is discharged from the converter type reaction vessel and the discharged molten iron is inserted into the molten iron holding furnace.SELECTED DRAWING: Figure 1
Patent JP-2018029729-A (JP)
Title: Measurement device and measurement method
Inventor: ONO YUMIE
IPC: A61B5/11
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a measurement device that enables a patient performing rehabilitation to quantitatively measure a movable range of fingers to check a daily rehabilitation effect.SOLUTION: A measurement device includes a first projection part on which a thumb is hooked, a second projection part on which portions between the first joint and the tip of other fingers including at least one finger other than the thumb are hooked, and a moving mechanism for moving the first projection part and/or the second projection part so as to extend the other fingers in a reference plane crossing at least one of the first projection part and the second projection part. The moving mechanism stops the movement on condition that the force applied to the second projection part from the other fingers accompanying the movement becomes a predetermined level or more.SELECTED DRAWING: Figure 1
Patent JP-2018031642-A (JP)
Title: Electric field sensor
Inventor: SASAKI AIICHIRO
IPC: G01R29/08
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric field sensor which can be manufactured easily.SOLUTION: The electric field sensor includes: an insulating substrate 10; a quarter wavelength plate 15 on the insulating substrate 10 for converting probe light propagated with its state of polarization maintained into first light of elliptic polarization; a pedestal 17 on the insulating substrate 10 having a seat surface 17a inclined to the insulating substrate 10; an electric optical crystal 16 on the seat surface 17a for emitting a part of the first light entering and passing through the seat surface as second light polarized according to an instant electric field of a received electromagnetic wave; and a polarization separation unit 14 for extracting a polarization component polarized according to an instant electric field from the second light.SELECTED DRAWING: Figure 1
Patent JP-2018036308-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: AKAMATSU SHINJI
IPC: G03G15/04
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device that can reduce a load acting on a cleaning mechanism in operation for switching between a forward path and a return path of a cleaning part, and an image forming apparatus.SOLUTION: A cleaning device 67 comprises: a moving mechanism 70 that moves a movable body 69 along a cleaning object from a position P1 to a position P2; a motor 71 that drives the moving mechanism 70; a current detection part 74 that detects a current flowing through the motor 71; a first detection processing part 841 that detects the movable body 69 reaching the position P2 when the current equal to or larger than a threshold is detected; a second detection processing part 842 that detects the movable body 69 reaching a position P3 between the position P1 and position P2 on the basis of the current detected by the current detection part 74; and a voltage control part 83 that, in a first period when the movable body 69 moves from the position P3 toward the position P2, applies, to the motor, a lower voltage as compared with that in a second period when the movable body 69 moves from the position P1 toward the position P3.SELECTED DRAWING: Figure 4
Patent JP-2018036701-A (JP)
Title: Storage medium and program
Inventor: HANASHIMA MASAKI
IPC: G06Q50/22
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To enable accurate management of classification of medical instruments/materials for each item.SOLUTION: A computer readable storage device 22 stores a classification table 27 for classifying a medical instrument/material, to which a unique identifier unique to each medical instrument/material is attached, as data. The classification table 27 is unique for each item, and is composed of an item identifier 27a that is common to the medical instruments/materials belonging to the item, and a unique identifier 27c of the medical instrument/material being associated with the item identifier 27a and belonging to the item.SELECTED DRAWING: Figure 3
Patent JP-2018033547-A (JP)
Title: Game machine
Inventor: OTSUKA KEIKO
IPC: A63F7/02
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of strongly encouraging a player to participate in a game.SOLUTION: A game machine displays change-over display A in a period TA from timing t14 to timing t15 when operation input is not detected during a period that operation input of a push button can be received. The game machine displays change-over display B during a period TB from timing t12 to timing t13 when operation input is detected during a period that the operation input of the push button can be received. The game machine motivates the player to operate the push button by making the player perceive redundancy of performance display when the push button is not operated in comparison with when the push button is operated.SELECTED DRAWING: Figure 155