baber/WOPTO huggingface dataset:
Patent JP-2018135834-A (JP)
Title: Gas compression device
Inventor: SHIMAZAKI SHINOBU
IPC: F04D29/063
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To suppress a deterioration in the sealability of a mechanical seal and an increase in the friction of a bearing while cooling a motor.SOLUTION: A gas compression device includes a gas supply flow path for supplying gas to a fuel cell stack or an engine, a gas discharge flow path for discharging the gas, a compressor, an accumulator, and a compressed gas discharge pipe connected to the accumulator, the compressor including an oil reservoir part, a rotation body part, the motor, a bearing case storing the bearing, a motor storage part including an oil supply flow path, and the mechanical seal, the bearing case having a through-hole formed vertically above the bearing to pass through the bearing case from the side of the oil supply flow path located vertically above the bearing case to a projection surface projecting into the motor storage part, the compressed gas discharge pipe having a discharge port located on the side further away from the rotation body part than the projection surface of the bearing case and directed to the bearing.SELECTED DRAWING: Figure 1
Patent JP-2018139272-A (JP)
Title: Imaging element and imaging device
Inventor: OKAMOTO KOHEI
IPC: H04N5/369
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an imaging element and an imaging device which enable concurrent shooting of two images in a visible light band while performing a high-accuracy, high-speed focal point detection for light in the visible light band.SOLUTION: An imaging element comprises a plurality of imaging pixels having: a micro lens for leading light from outside to inside the corresponding pixel; a color filter arranged to allow light of a predetermined wavelength band to pass therethrough; a first photoelectric conversion part for photoelectric conversion of light having passed through the color filter; and a second photoelectric conversion part provided under the first photoelectric conversion part with a predetermined distance ensured therebetween. The first photoelectric conversion part is provided with: a first electrode for obtaining a first signal from a partial region of the first photoelectric conversion part; and a second electrode for obtaining a second signal from a region different from the partial region. The first photoelectric conversion part has a light transmittance of 50% or more for light of the predetermined wavelength band.SELECTED DRAWING: Figure 2
Patent JP-2018141389-A (JP)
Title: Liquid pressure rotary machine
Inventor: KONO YOSHIHIKO
IPC: F04B1/22
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To downsize a liquid pressure rotary machine.SOLUTION: A piston pump 100 includes a cylinder block 2 connected to a shaft 1 and rotating together with the shaft 1, a housing 3a having an opening part 3c and storing the cylinder block 2, and an end cover 5 configured to seal the opening part 3c of the housing 3a and formed with a storage recess part 5a for storing a tip part of the shaft 1. In the cylinder block 2, a drain passage 30 communicating between the storage recess part 5a and a drain chamber 15 inside the housing 3a is formed.SELECTED DRAWING: Figure 1
Patent JP-2017157835-A (JP)
Title: Laminated wiring member, manufacturing method of the same, semiconductor element, and electronic device
Inventor: SUNAGAWA MISA
IPC: H01L23/522
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminated wiring member having a connecting conductor having a high aspect ratio, and a manufacturing method of the same.SOLUTION: The laminated wiring member includes: a first electrode and a second electrode opposed to each other; and a connecting conductor for electrically connecting the first electrode and the second electrode. A ratio of a height of the connecting conductor and a major axis length of a surface in contact with the first electrode (the height of the connecting conductor/the major axis length of the surface in contact with the first electrode of the connecting conductor) is 0.1 or more and 5 or less. The major axis length of the surface of the connecting conductor in contact with the first electrode is 100 μm or less.SELECTED DRAWING: Figure 2
Patent JP-2018144044-A (JP)
Title: Processing device, manufacturing method of component, and manufacturing method of spark plug
Inventor: SATO KIMIAKI
IPC: B21H3/04
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a processing device capable of reducing variation of the distance from a flange portion to a screw thread in a shaft direction.SOLUTION: The processing device rolls a male thread on a shaft portion of a workpiece having a flange portion extending in a flange shape. A measuring device having a pedestal with a pedestal reference surface to which a workpiece reference surface faces utilize the fluid flowing between the pedestal reference surface and the workpiece reference surface in a situation where the workpiece reference surface faces to the pedestal reference surface, to measure the gap between the pedestal reference surface and the workpiece reference surface in the shaft direction. The dies having a known distance to the pedestal reference surface in the shaft direction rolls the male thread on the shaft portion toward the direction away from the flange portion. An arithmetic device obtains a target position in the shaft direction of the workpiece to be placed on the dies based on the known distance and the measured gap, and a carrying device carries the workpiece to the target position obtained by the arithmetic device.SELECTED DRAWING: Figure 2
Patent JP-2018144270-A (JP)
Title: Plastic molding decorated in metallic tone
Inventor: KAWAMATA YUKINAO
IPC: B32B15/08
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a plastic molding decorated in a metallic tone, having both of high glossiness and excellent durability.SOLUTION: An undercoat layer contains binder resin, and inorganic fine particles with an average particle size of higher than 100 nm and lower than 800 nm, by 10-60 mass% relative to the total solid content of the undercoat layer, and a top coat layer contains urethane resin as a main component.SELECTED DRAWING: None
Patent JP-2018144836-A (JP)
Title: Food packaging bag and food packaging body
Inventor: NAKAO SATORU
IPC: B65D33/04
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a food packaging bag which can protect the food packaging bag from being ruptured in an unanticipated manner when a user opens the food packaging bag and to provide a food packaging body having the food packaging bag.SOLUTION: A food packaging bag 1 comprises a storage space 11 to store a fruit or a vegetable VF therein. The food packaging bag 1 also has: a rear side bonded section 17 which is protruded from a front surface 14 and a rear surface 15 in a form of a belt; and a plurality of opening sections 2 which is opened on the front surface 14 and the rear surface 15 and communicates with the storage space 11. Each opening section 2 has an elliptic shape (elliptical shape) in a planar view of the food packaging bag 1 with a length in a direction orthogonal to a longitudinal direction of the rear side bonded section 17 is longer than a length in a longitudinal direction.SELECTED DRAWING: Figure 2
Patent JP-2018147749-A (JP)
Title: Secondary battery
Inventor: HORIE TAKUYA
IPC: H01M2/26
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery in which a dead space in the battery is suitably reduced from a long-term viewpoint.SOLUTION: A secondary battery includes: an electrode assembly including electrode constituting layers stacked therein, each electrode constituting layer including a positive electrode, a negative electrode and a separator between the positive electrode and the negative electrode; and an exterior body to package the electrode assembly. A tab 50 of the electrode assembly 100 is bent such that a projecting dimension corresponding to a length projecting from a side face (a) of the electrode assembly 100 is reduced, and a bending back prevention member 80 for preventing the bending back of the tab 50 is provided.SELECTED DRAWING: Figure 2
Patent JP-2018144745-A (JP)
Title: Vehicle management machine
Inventor: MATSUZAKI KAZUTADA
IPC: B60K5/04
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To downsize an engine room while realizing reduction in the number of parts of the engine room to reduce cost.SOLUTION: In an engine room, a cooling fan 20, a radiator 21 and an oil tank 22 are aligned in this order along a direction of one of lateral direction of an engine 19 so that both of engine coolant in the radiator 21 and hydraulic work oil in the oil tank 22 may be cooled with one cooling fan 20. An oil cooler for cooling hydraulic work oil and a cooling fan for cooling the oil cooler, which are conventionally required, are to be unnecessary, thus the number of parts is reduced. In addition, while the number of parts is reduced, the engine 19, the cooling fan 20, the radiator 21, the oil tank 22 are aligned in lateral direction so that the engine room is downsized in front and rear direction.SELECTED DRAWING: Figure 4
Patent JP-2018149006-A (JP)
Title: Measuring system
Inventor: MAKIGUCHI TAKAMUNE
IPC: A61B5/02
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a measuring system capable of measuring a resistance value, etc., without performing calibration for each terminal device.SOLUTION: A measuring system includes an input signal generation part 10 for generating an input signal of a predetermined frequency, a filter part 20 for generating a filtered signal in which power of the frequency of the input signal is attenuated according to one of the values of impedance, electrostatic capacity, and inductance, and a measurement value generation part 50 for generating a measurement value corresponding to one of the values of the impedance, the electrostatic capacity, and the inductance from the filtered signal. The input signal generation part 10 and the measurement value generation part 50 are composed of one terminal device, and the filter part 20 is provided outside the terminal device.SELECTED DRAWING: Figure 1
Patent JP-2018152984-A (JP)
Title: Switching power supply
Inventor: ASAHI TAKASHI
IPC: H02M3/155
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply for suppressing a fluctuation of an output voltage without changing a switching frequency.SOLUTION: A PWM signal generation circuit 7 performs a current mode control in which a PWM signal Sp is switched to an ON level in synchronization with a clock signal CLK or the PWM signal Sp is switched to an OFF level in synchronization with a reset signal Sr1 whose level changes when a current detection signal Si reaches an error signal Se. A switching determination circuit 9 determines whether or not an output voltage Vout has reached a switching determination voltage higher than a target output voltage. A reset signal generation circuit 10 generates a reset signal Sr2 delayed by a predetermined delay time from timing at which the PWM signal Sp is switched to the ON level. When it is determined by the switching determination circuit 9 that the output voltage Vout has reached the switching determination voltage, the PWM signal generation circuit 7 switches the PWM signal Sp to the OFF level in synchronization with the reset signal Sr2 instead of the reset signal Sr1.SELECTED DRAWING: Figure 1
Patent JP-2018153763-A (JP)
Title: Bipolar membrane, manufacturing method of the same, electrodialyzer and fuel battery
Inventor: SAWADA SHINICHI
IPC: C08J7/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a bipolar membrane having high durability and high ion conductivity.SOLUTION: (A) Subsequently to a following process (1)/or simultaneously with the process (1), a process (2) is executed. (1) is a process of irradiating a polymer base membrane with radioactive rays and (2) is a process of bringing a first vinyl monomer into contact with one surface side of the polymer base membrane and bringing a second vinyl monomer into contact with the opposite surface side. Therein, the first vinyl monomer is both or one side of a cation exchange group containing vinyl monomer and a noncharging vinyl monomer having a group which can be converted to a cation exchange group, and the second vinyl monomer is both or one side of an anion exchange group containing vinyl monomer and a noncharging vinyl monomer having a group which can be converted to an anion exchange group. (B) When the noncharging vinyl monomer having the group which can be converted to the cation exchange group and/or the group which can be converted to the anion exchange group is used in the process (A), the groups are converted to the cation exchange groups and/or anion exchange groups.SELECTED DRAWING: Figure 1
Patent JP-2018160133-A (JP)
Title: Blood collection work support system
Inventor: ONO TAKASHI
IPC: G06Q50/22
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a blood collection work support system capable of suppressing a mental burden on a blood collection worker and improving efficiency of a blood collection work.SOLUTION: The blood collection work support system has a plurality of blood collection preparation devices 5. One or more blood collection work terminals 6 are allocated to each blood collection preparation device 5. On the basis of a login signal or an additional signal received from the blood collection work terminal 6, a blood collection management device 2 is configured to transmit blood collection information of a blood sampler to the blood collection preparation device 5 to which the blood collection work terminal 6 of a transmission source of the signal is allocated. Therefore, in accordance with the progress of the blood collection work or the number of blood collection workers, the blood collection information can be distributed to each blood collection preparation device 5 in a well-balanced manner. Thereby, the accumulation of a large number of trays (or blood collection labels) at each blood collection preparation device 5 can be suppressed, and the blood collection work can be efficiently performed.SELECTED DRAWING: Figure 1
Patent JP-2018160175-A (JP)
Title: Information processing program
Inventor: SATO HIROKAZU
IPC: G06F17/24
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can promote creation of a proper greeting letter in response to tendency of use of a greeting letter by a user.SOLUTION: An information processing program functions an information processing apparatus as a synthesizing means for generating a synthesized image data, a first acquiring means for acquiring a first template image data group which is a plurality of first template image data corresponding to a first season, a first storage controlling means for storing a first storage information when a synthesized image data is generated using the first template image data in the nth first season, a first determining means for determining, based on the first storage information, whether or not a first condition is established, and a first display means for, when the fist determining means determines that the first condition is established, displaying a first display image as an image suggesting, to a user, generation of a synthesized image data using the first template image data in the nth first season.SELECTED DRAWING: Figure 3
Patent JP-2018161996-A (JP)
Title: Travel control device of vehicle
Inventor: KOYAMA HAJIME
IPC: B62D6/00
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce interference with a steering operation of a driver, accurately making an own vehicle follow a target course.SOLUTION: A torque steering angle control switching section 50e monitors a change in curvature of a target course. When a change rate of the curvature is smaller than a prescribed threshold, a torque control section 50c is caused to execute steering control in which a steering angle change is relatively gently suppressed and restriction feeling and discomfort are not given to a driver. At the same time, a braking/driving force control section 50f calculates yaw moment to be applied to an own vehicle on the basis of deviation amount with respect to the target course of the own vehicle and controls braking/driving force distribution between right and left wheels via a second motor 17 and a third motor 18 and compensates a positional deviation with respect to the target course of the own vehicle in steering control. When a change rate of the curvature of the target course is the threshold or more, steering control by the torque control section 50c is switched to steering control based on a deviation between a target steering angle and an actual steering angle by a steering angle control section 50d so as to prevent deviation of the own vehicle from the target course.SELECTED DRAWING: Figure 2
Patent JP-2018164551-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game amusement.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this regard, in the Pachinko machine 1, when operation to an operation button is received, specific sound is outputted intermittently regardless of the operation mode and a display pattern is progressed with a predetermined schedule.SELECTED DRAWING: Figure 60
Patent JP-2018164710-A (JP)
Title: Game machine
Inventor: KAWAGUCHI MORITAKA
IPC: A63F7/02
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can smoothly perform processing, while suppressing decrease in an interest.SOLUTION: A game state after a special game is executed is controlled to a time-shortening game state in which the period of time is different each time. The number of execution times of a subtraction performance of a character having a predetermined expectation for a game state and an execution timing as to whether the subtraction performance is executed in any one of variable displays in the time-shortening game state is determined in advance. In the time-shortening game state, when start memory in which the subtraction performance of the character is executed is included in one or a plurality of start memory to be held, the subtraction performance of the character is executed in variable displays in any one of the start memory, instead of a predetermined execution timing.SELECTED DRAWING: Figure 148
Patent JP-2018170604-A (JP)
Title: Communication system, communication method, and program
Inventor: HIRAKAWA TAKESHI
IPC: H04W48/16
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a communication system and the like suitable for performing communication by effectively utilizing a communicable area when a transmitting apparatus and a movable receiving apparatus communicate with each other by using PnP.SOLUTION: A transmitting apparatus 3 and a receiving apparatus 5 are provided with a plurality of transmission means and can perform long distance communication and short distance communication. When the receiving apparatus 5 approaches the transmitting apparatus 3 from a state in which the transmitting apparatus 3 and the receiving apparatus 5 are sufficiently separated, and the receiving apparatus 5 enters a state in which long distance communication with the transmitting apparatus 3 is possible, the receiving apparatus 5 specifies a service to be prepared and provided for communication in a short-distance communication unit by using PnP communication. When the receiving apparatus 5 comes closer to the transmitting apparatus 3, and the short distance communication becomes possible, the receiving device 5 receives the service by using the data communication using the short distance communication.SELECTED DRAWING: Figure 1
Patent JP-2018166936-A (JP)
Title: Absorbent article
Inventor: SHIMEZAKI YUKIO
IPC: A61F13/539
Filed: 2017-03-30
Abstract: To provide an absorbent article where a bending shape can be easily formed, and the formed bending shape is easily retained.SOLUTION: An absorbent article according to the present invention has a longitudinal direction and a width direction perpendicular to the longitudinal direction, and includes an absorber, a core wrap sheet laminated at least on a skin non-facing surface of the absorber, a sheet-shaped skin facing surface side member positioned on a skin facing surface side with respect to the absorber, and a sheet-shaped skin non-facing surface side member positioned on a skin non-facing surface side with respect to the core wrap sheet. The absorber has a pair of bending grooves in the longitudinal direction, and at least a part of the core wrap sheet laminated on the skin non-facing surface of the absorber has extensibility in the width direction.SELECTED DRAWING: Figure 2
Patent JP-2018173435-A (JP)
Title: Imaging device
Inventor: NAKAMURA YUTA
IPC: H04N5/225
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of securing enough waterproof performance while reducing the number of components.SOLUTION: An imaging device comprises: a lens barrel holding a lens; a lens flange connected to the lens barrel; a front case; a rear case arranged at the rear of the front case in an optical axis direction and housing the lens barrel together with the front case; a waterproof seal arranged between the front case and the lens flange, between the rear case and the lens flange, or between the lens barrel and the lens flange; and a coupling tool for coupling the front case, the rear case, and the lens flange in a position outside the waterproof seal with respect to the optical axis.SELECTED DRAWING: Figure 3
Patent JP-2018174633-A (JP)
Title: Switching power supply device
Inventor: ASHIKAGA TORU
IPC: H02M3/28
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device having a protection function of holding the halt of operation during an abnormal time such that the protection function can reset the holding at an arbitrary time without using a dedicated control IC.SOLUTION: The power supply device comprises: an input voltage detection circuit that detects a voltage inputted to the power supply device; a DC/DC converter that converts the input voltage to a stable direct current; a timer that measures elapse of a predetermined time period; a switch that can release holding of the halt of operation by switching the status; and a reset signal generator that outputs a reset signal for controlling the on/off of the switch according to signals outputted from the input voltage detection circuit and the timer. A reset signal for controlling the on/off of the switch is generated, and the reset signal once generated is continuously held. When the voltage inputted to the power supply device falls within a predetermined value, the reset signal is not outputted. Once a function of holding the halt of operation at an abnormal time is actuated, the timer starts measuring time, and then, once the timer measures the predetermined time, the reset signal is outputted.SELECTED DRAWING: Figure 1
Patent JP-2018172320-A (JP)
Title: Metal organic structure and method for producing the same
Inventor: OHASHI YOSHIO
IPC: C07F7/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a metal organic structure having increased amounts of adsorption and desorption of water vapor.SOLUTION: A metal organic structure has, as a metal ion, a tetravalent Group 4 element ion or rare earth ion, and has, as a multidentate ligand, an ion of an organic molecule having a trimesic acid skeleton, and an ion of an organic molecule having an isophthalic acid skeleton.SELECTED DRAWING: Figure 4