baber/WOPTO huggingface dataset:
Patent JP-2016148005-A (JP)
Title: Organic aluminum composition, polymerization catalyst and method for producing aromatic vinyl compound-based polymer
Inventor: WATANABE MASAMI
IPC: C08F4/602
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a polymerization catalyst high in polymerization activity, a method for producing the same, and a method for producing an aromatic vinyl compound-based polymer using the polymerization catalyst.SOLUTION: Provided is a method for producing an aromatic vinyl compound-based polymer comprising the following steps: a step (1) of obtaining an organic aluminum composition obtained by adding a small amount of a silyl acetylene derivative (disubstituted acetylene having a silyl group such as a trialkylsilyl group and triarylalkyl silyl group) to an organic aluminum composition containing an organic aluminum compound having an aluminum hydrido bond with an impurity amount: a step (2) of forming a polymerization catalyst by contacting an organic metal complex including transition metals of the group 3 in the Periodic Table or a lanthanoid series, the organic aluminum composition formed by the step and an ionic compound made of non-coordinating anions and cations; and a step (3) of performing the polymerization of monomers including an aromatic vinyl compound using the polymerization catalyst formed by the above step.SELECTED DRAWING: None
Patent JP-2016150796-A (JP)
Title: Sheet conveyance device and printer
Inventor: MORI AKIHIRO
IPC: B65H20/10
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance device in a decompressing suction system in which the occurrence of cockling is suppressed.SOLUTION: A sheet conveyance device comprises a conveyor belt in which a plurality of holes for sucking a sheet are provided and a decompression chamber which is provided on the rear surface side of the conveyor belt and makes the negative pressure act on the sheet placed on the surface of the conveyor belt via the plurality of holes, and conveys the sheets by arranging a shielding member so as to cover at least a part of the plurality of holes in a region on the surface different from a region where the sheet is placed.SELECTED DRAWING: Figure 1
Patent JP-2016150869-A (JP)
Title: Method for producing hydrogen chloride
Inventor: KUWANA AKIHIRO
IPC: C01B7/07
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing hydrogen chloride which is suitable for obtaining high-purity hydrogen chloride by removing impurities efficiently.SOLUTION: A method for producing hydrogen chloride includes: a synthesis step of synthesizing hydrogen chloride from chlorine and hydrogen under a hydrogen excessive condition by a burner combustion device 4; an adsorption removal step of removing a part of impurities in a mixed gas containing hydrogen chloride having undergone the synthesis step using an adsorbent in an adsorber 5; and a pressure swing adsorption-type gas separation step of removing at least a part of impurities contained in crude hydrogen chloride gas having undergone the adsorption removal step by a PSA gas separation device 6.SELECTED DRAWING: Figure 1
Patent JP-2016154585-A (JP)
Title: Constituent concentration measuring apparatus and measuring method
Inventor: TANAKA YUJIRO
IPC: A61B5/145
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus to highly accurately measure a constituent concentration of an object to be measured with a small number of measurement items while achieving reduction in a measurement time.SOLUTION: Laser diodes 1-1 and 1-2 modulate intensity of light of two waves with different wavelengths by the same frequency and by signals of different phases, and irradiate an object 11 to be measured with the light. An acoustic sensor 6 detects a photoacoustic signal generated from an object 11 to be measured by a photoacoustic effect, and coverts it to an electric signal proportional to acoustic pressure. An information processing device 10 changes the power of light emitted from the laser diode 1-2, measures the power of light and the intensity of an electric signal output from a lock-in amplifier 9, approximates the relationship between the intensity of the electric signal and the power of light by a numerical expression, estimates the power of light at a true point where the intensity of the electric signal reaches a minimum level based on the result of the approximation, and derives a constituent concentration of an object to be measured contained in the object 11 to be measured based on the result of the estimation.SELECTED DRAWING: Figure 1
Patent JP-2015097831-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine preventing control when deriving a different display result depending on order of derivation operation from becoming complex.SOLUTION: In simultaneous winning of a plurality of kinds of small winning combinations, control is performed to stop a stop position where the number of winning lines capable of lining up a small winning combination that has been won is the largest from among stop positions capable of drawing within a range of four pieces. When there are a plurality of stop positions where the number of winning lines capable of lining up the small winning combination that has been won is the largest, control is performed to stop a stop position where a component pattern most included from among component patterns of a small winning combination that has been won stops at the winning line. In simultaneous winning of a plurality of kinds of small winning combinations, operation procedure notification for reporting stop order advantageous to a player is performed.
Patent JP-2016006950-A (JP)
Title: Frequency synthesizer
Inventor: MIZUTANI HIROYUKI
IPC: H03L7/197
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a frequency synthesizer capable of finely switching a frequency and acquiring high phase noise characteristics.SOLUTION: The frequency synthesizer is configured to connect a variable divider 5 with the outside of a PLL loop comprised of a voltage control oscillator 8, a power distributor 9, a mixer 10, a filter 11, an amplifier 12, a phase comparator 13 and a loop filter 14 and to provide a frequency division number control circuit 6 for controlling a frequency division number Nof a frequency by the variable divider 5.
Patent JP-2016067188-A (JP)
Title: Multi-lundell type motor
Inventor: YOKOYAMA SEIYA
IPC: H02K1/24
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a multi-lundell type motor capable of contributing to improvement of yield.SOLUTION: The multi-lundell type motor includes: first and second rotor cores provided with a plurality of claw-like magnetic poles in a circumferential direction; a rotor having a field magnet magnetized in an axial direction disposed between the first and second rotor cores; first and second stator cores 31, 32 provided with the plurality of claw-like magnetic poles 35, 37 in a circumferential direction; and a stator 13 having a coil 33 disposed in the circumferential direction between the first and second stator cores 31, 32. The stator cores 31, 32 includes in the circumferential direction a plurality of split cores 41 split in the circumferential direction.SELECTED DRAWING: Figure 7
Patent JP-2016154797-A (JP)
Title: Game machine
Inventor: AKIMOTO SHUNSAKU
IPC: A63F5/04
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can give an opportunity to arrange winning symbols at an arbitrary timing.SOLUTION: In a game machine, reel control means can execute a normal game in which symbols in accordance with a result of a lottery can be stop controlled on a prescribed winning line on the basis of stop operation and a performance game in which symbols can be stop controlled on the prescribed winning line on the basis of the stop operation; a winning combination includes a specific winning combination having a case that symbols corresponding to a winning combination stop on the prescribed winning line and a case that a combination of symbols corresponding to the winning combination does not stop on the prescribed winning line; and operation mode notifying means can give notification of an operation mode in which symbols corresponding to the specific winning combination stop on the prescribed winning line. The operation mode notifying means is configured so that an operation mode in which symbols corresponding to the specific winning combination stop on the prescribed line in the normal game can be notified by the operation mode notifying means; in the performance game, by the operation mode notifying means, an operation mode in which symbols corresponding to the specific winning combination stop on the prescribed winning line can be notified.SELECTED DRAWING: Figure 35
Patent JP-2016059787-A (JP)
Title: Game machine
Inventor: KONO HAJIME
IPC: A63F7/02
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To appropriately cope with a newly occurring situation during notification of a game state differing from a normal one.SOLUTION: In the case of occurrence of a ball entry error (S868) during RAM clear notification, remaining notification time Tz of the RAM clear notification is acquired (S870). When processing time Tn1 of the ball entry error is longer than the remaining notification time Tz, a ball entry error notification wait flag is turned on (S872, S874) since the ball entry error continues even after completion of the RAM clear notification. When the processing time Tn1 of the ball entry error is shorter than the notification time Tz, the ball entry error notification wait flag is not turned on since the ball entry error does not continue after completion of the RAM clear notification. When the ball entry error notification wait flag is on after completion of the RAM clear notification, the ball entry error notification is performed.SELECTED DRAWING: Figure 35
Patent JP-2016159512-A (JP)
Title: Curing agent for three-dimensional molded object, apparatus for manufacturing three-dimensional molded object, and program for manufacturing three-dimensional molded object
Inventor: HIKIJI TAKETO
IPC: B33Y30/00
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a curing agent that can suppress decrease in resolution in molding, compared to such a case that a molding agent for molding a three-dimensional molded object is cured by using a curing agent containing no compatible material having compatibility with the molding agent.SOLUTION: An apparatus 10 for manufacturing a three-dimensional molded object includes: a molding agent discharge head 16 for discharging a molding agent for molding a three-dimensional molded object onto a molding base 34; a curing agent discharge head 20 for discharging a curing agent comprising a compatible material having compatibility with the molding agent and a curing material to cure the molding agent; and a controller for controlling the molding agent discharge head 16 and the curing agent discharge head 20 to repeat discharge of the molding agent and discharge of the curing agent on the discharged molding agent to stack layers of the molding agent to mold a three-dimensional molded object.SELECTED DRAWING: Figure 1
Patent JP-2016163473-A (JP)
Title: Vehicle having secondary battery and photovoltaic charging means
Inventor: CHUDO TAKASHI
IPC: H02J7/34
Filed: 2015-03-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a vehicle for charging a secondary battery with charging control means by photovoltaic power generation means that in a case where it is determined to stop charging operation of the charging control means under a condition that power Wg generated by the photovoltaic power generation means is smaller than power Wc consumed by a charging operation of the charging control means, the control charging means is frequently turned on and off when the vehicle passes through the shadow of a building in an urban district or the like, and sudden repetition change of the power generation amount induces a risk that the voltage of a vehicle power source becomes unstable and the charge control means is early impoverished.SOLUTION: For not Wg>Wc, it is determined whether the vehicle is running. When the vehicle is running, it is awaited until a predetermined time elapses, and then for not Wg>Wc, the operation of the charge control means is stopped.SELECTED DRAWING: Figure 2
Patent JP-2015180871-A (JP)
Title: Wireless temperature sensor and manufacturing method of same
Inventor: ARAI ISAO
IPC: G01K1/08
Filed: 2015-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a wireless temperature sensor exhibiting excellent characteristics in terms of both responsiveness of temperature measurements and transmission/reception efficiency with respect to communication with outside.SOLUTION: A wireless temperature sensor 1 comprises: a container body 20 formed of a first ceramic substrate; a lid 10 formed of a second ceramic substrate lower in firing temperature than the first ceramic substrate; an antenna; and a temperature detection element 30, the first ceramic substrate including an antenna electrode 11 and a GND electrode 13 higher in heat conductivity than the second ceramic substrate and formed integrally on the lid 10, and the temperature detection element 30 being electrically connected to the antenna electrode 11 and the GND electrode 13 and fixed into the container body 20 and the lid 10 by bonding the container body 20 and the lid 10 together.
Patent JP-2016167177-A (JP)
Title: Biometric authentication apparatus and drive control method thereof
Inventor: OTSUKA TOSHIHIKO
IPC: A61B5/117
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of improving accuracy in biometric authentication while preventing unauthorized utilization by means of copy of fingerprint.SOLUTION: A user wearable biometric authentication apparatus 10 includes: a biological information acquisition section 11 which is disposed at position where a finger of a user comes into contact therewith, when the user makes a first operation to put on the biometric authentication apparatus 10 as well as when the user makes a second operation to put off the biometric authentication apparatus 10, to acquire a piece of biological information of the user from the contact finger of the user; and a biometric authentication section 136 that performs an authentication operation of the user based on the biological information. The biometric authentication section 136 performs the authentication operation based on a collation of at least biological information at the first operation and at the second operation.SELECTED DRAWING: Figure 3
Patent JP-2015149286-A (JP)
Title: Battery pack having superior cooling efficiency
Inventor: JEONG SANGYOON
IPC: H01M10/6563
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack exhibiting high cooling efficiency and high space efficiency.SOLUTION: Battery modules 191 and 192 are mounted in pack cases 171 and 172, respectively. In the pack cases 171 and 172, coolant inlet ports 111 and 112 and a coolant outlet port 120 are provided at upper parts and lower parts thereof, respectively, such that a coolant to cool battery cells can flow to one side to the other side of the battery modules 191 and 192 in a direction perpendicular to the stacked direction of unit modules. In the pack cases 171 and 172, a coolant introduction part and a coolant discharge part are formed, the coolant introduction part being a flow space extending from the coolant inlet ports 111 and 112 to the battery modules 191 and 192, and the coolant discharge part being a flow space extending from the battery modules 191 and 192 to the coolant outlet port 120.
Patent JP-2016168158-A (JP)
Title: Game machine
Inventor: KANO TATSUYOSHI
IPC: A63F7/02
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can suppress a difference in game result between a player who visually recognizes main display means and plays a game and a player who does not visually recognize the main display means.SOLUTION: A Pachinko machine 10 includes: main display means which is controlled by main control means performing a win/lose lottery and performing defined display for indicating a result of the win/lose lottery; and sub display means which is controlled by sub control means performing control on the basis of a signal from the main control means and performs pseudo display whose start and completion timing is synchronized with the defined display. The sub display means is provided with a display part which is arranged side by side to the main display means and is similar to a display part of the main display means. A pseudo display mode can be led in the way that a first complex mode combining a first mode of defined display indicating a first result of the win/lose lottery and the pseudo display mode and a second complex mode combining a second mode of defined display indicating a second result of the win/lose lottery and the pseudo display mode become the same display mode.SELECTED DRAWING: Figure 1
Patent JP-2016171760-A (JP)
Title: Field vertical port passage formation device
Inventor: MINAGAWA ISAO
IPC: A01B73/06
Filed: 2015-03-16
Abstract: PROBLEM TO BE SOLVED: To form a dug furrow at a vertical port passage formation position by a lower part of a plow member scooping mud in a field and discharging the mud to a side in travelling of a travel machine body, to form a plunged groove and a vertical port passage opened in the dug furrow, and thereby to suppress blocking of an opening of the plunged groove and vertical port passage by the mud on the field surface.SOLUTION: The field vertical port passage formation device includes: an expansion member 22 capable of forming a vertical port passage T opened on a ground surface M by expanding a side face of a plunged groove S formed while extended in a vertical direction in field mud W by a plunge beam 9; a movement mechanism 8 moving a machine frame 5 in a right/left direction orthogonal to a travel direction of a travel machine body 1; a pivotal fitting mechanism 6 connecting the machine frame to the travel machine body so as to rotate horizontally; and a plow member 31 arranged on the machine frame and capable of forming a dug furrow U at a vertical port passage formation position D by scooping the field mud and discharging the mud to a side.SELECTED DRAWING: Figure 18
Patent JP-2016173526-A (JP)
Title: Video processing circuit, electronic apparatus and video processing method
Inventor: KITAGAWA HIROSHI
IPC: G02F1/133
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To validate overdrive even if there is a lateral electric field between neighboring pixels.SOLUTION: If a lateral electric field is spread over a pixel of interest in a previous frame, a boundary detection unit 23 outputs to a coefficient setting unit 25 an application voltage value of a pixel that is generating the lateral electric field between the pixel and the pixel of interest. The coefficient setting unit 25 outputs a coefficient corresponding to a difference between the application voltage value that is outputted from the boundary detection unit 23, and an application voltage value of the pixel of interest in the previous frame. An LUT 24 outputs a correction amount corresponding to a difference between the application voltage value of the pixel of interest in the previous frame and an application voltage value of the pixel of interest in a subsequent frame. In a field where overdrive is performed, a voltage setting unit 26 corrects the application voltage value of the pixel of interest in the subsequent frame with a correction amount that is obtained by multiplying the correction amount outputted from the LUT 24 and the correction amount outputted from the coefficient setting unit 25, and outputs a result of the correction as a video signal Vid-out.SELECTED DRAWING: Figure 8
Patent JP-2016176099-A (JP)
Title: Plating method and intermediate for plating
Inventor: TATSUMI YASUSHI
IPC: H05K3/18
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To suppress elution of an organic substance into a plating solution during plating and to elongate a service life of the plating solution.SOLUTION: A plating method is provided, which includes: a seed layer formation step of forming a seed layer 12 on a surface of a treatment target substrate (substance to be treated) 11; a resist layer formation step of forming a resist layer 13 having an opening 13h so as to cover the seed layer 12 with a resist except for a plating target surface 12a and to form a plating pattern 15; a protection film formation step of forming metal protection films 14A, 14B covering the plating target surface 12a and a surface 13a of the resist layer 13 to form an intermediate 21 for plating; a plating step of forming a plating pattern 15 in the opening 13h of the resist layer 13 by applying electricity using the seed layer 12 as an electrode; a resist stripping step of removing the resist layer 13 and the metal protection film 14B deposited on the resist layer 13; and an etching step of removing the seed layer 12 in a part covered with the resist layer 13.SELECTED DRAWING: Figure 2
Patent JP-2016175793-A (JP)
Title: Method of purifying thiosulfuric acid complex salt and method of recovering thiosulfate
Inventor: AOKI KATSUSHI
IPC: C01B17/64
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To effectively remove impurities included in a post-treatment liquid using thiosulfuric acid without the decomposition of thiosulfate.SOLUTION: The present invention provides a method to purify thiosulfuric acid complex salt from a solution comprising impurities and comprising ions of nonferrous metal and thiosulfuric acid, the method including the steps of adding sodium salt to the solution, recovering a deposit generated therefrom, and dissolving the recovered deposit in water.SELECTED DRAWING: None
Patent JP-2016177500-A (JP)
Title: Image processing device, image processing system and program
Inventor: YAMAMOTO TAKAYUKI
IPC: H04N1/60
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device and the like in which impression of a whole image is matched with a sample image and natural processing result for dark region is obtained after image processing to correct an image to be processed according to the sample image is carried out.SOLUTION: An image processing device 1 comprises: a color conversion unit 11 which acquires chromaticity components and luminance components of an image to be processed where image processing matching impression of the image with a sample image is performed and a sample image; a feature quantity extraction unit 12 which extracts feature quantity of the chromaticity component and the luminance component with respect to the image to be processed and the sample image; a chromaticity component adjustment unit 13 which adjusts the chromaticity component of the image to be processed to be matched with the chromaticity component of the sample image by use of the feature quantity of the chromaticity components; and a luminance component adjustment unit 14 which adjusts the luminance component of the image to be processed to be matched with the luminance component of the sample image in the non-dark region other than the dark region by use of the feature quantity of the luminance components, and decreases the adjustment amount applied for the non-dark region to apply it to the dark region.SELECTED DRAWING: Figure 2