baber/WOPTO huggingface dataset:
Patent JP-2019158612-A (JP)
Title: Management device, vehicle, and program
Inventor: KODO TOMOHITO
IPC: B60L55/00
Filed: 2018-03-13
Abstract: To deal with a case where a vehicle running by electric energy cannot charge itself by the charging function of the vehicle in a travel-scheduled route.SOLUTION: The management device includes: a management unit for managing the charging function of a vehicle of the charging functions including at least one of a wired charging function, a wireless charging function, and an inter-vehicle charging function; an acquisition unit for acquiring the travelling-scheduled route of the vehicle; and an output unit for issuing a warning if there is an estimated possibility that the charging function of the vehicle cannot charge the vehicle on the travelling route of the vehicle on the basis of the charging function of the vehicle and the travelling-scheduled route.SELECTED DRAWING: Figure 1
Patent JP-2019157521-A (JP)
Title: Excavator and hydraulic control device
Inventor: WU CHUNNAN
IPC: F15B11/042
Filed: 2018-03-14
Abstract: To provide an excavator capable of controlling the flow rate of hydraulic oil flowing into a hydraulic actuator with higher accuracy.SOLUTION: An excavator according to an embodiment of the present invention has a lower traveling body 1, an upper revolving body 3 mounted on the lower traveling body 1, an attachment attached to the upper revolving body 3, an arm cylinder 8 that operates the attachment, a main pump 14 attached on the upper revolving body 3, an arm control valve 17B which is a spool valve for controlling the flow rate of hydraulic fluid flowing from the main pump 14 to the arm cylinder 8, an arm spool displacement sensor 18B that detects a spool displacement amount of the arm control valve 17B, and a controller 30 that controls a flow rate of hydraulic oil that passes through the arm control valve 17B. The controller 30 controls the passage flow rate based on the passage flow target value Qand the passage flow estimation value Qcalculated based on the detection value of the arm spool displacement sensor 18B.SELECTED DRAWING: Figure 2
Patent JP-2019161073-A (JP)
Title: Scratch determination program, scratch determination device, and scratch determination method
Inventor: ISHIDA TSUTOMU
IPC: G06T1/00
Filed: 2018-03-14
Abstract: To determine the presence of a scratch of a wafer map at high accuracy.SOLUTION: A scratch determination device generates a plurality of pre-processed wafer map images from which a randomness has been removed by performing an image recognition processing based on a prescribed recognition rule from a plurality of wafer map images to which label information in regard to the presence of each scratch is attached. Sequentially, the scratch determination device executes a learning of a machine learning model by using the plurality of wafer map images and the pre-processed wafer map images. The scratch determination device determines the presence of the scratch of the wafer map to be input by using the learned mechanic leaning model.SELECTED DRAWING: Figure 2
Patent JP-2019160698-A (JP)
Title: Movable connector
Inventor: OGURA YOSHIYUKI
IPC: H01R13/631
Filed: 2018-03-15
Abstract: To provide a compact size movable connector.SOLUTION: A movable connector comprises: a fixing housing 4 mounted onto a substrate P; a movable housing 5 which can move to the fixing housing 4; a movable spring part 45 supporting the movable housing 5 to the fixing housing 4 so as to be moved; and one or a plurality of terminals having a contact part contacted to a pin terminal and a conductor.The fixing housing 4 includes: a ceiling wall 6 extended along the substrate P; and a contact projection part 10 formed in the ceiling wall 6. The movable housing 5 includes: an upper surface wall 21 opposite to the ceiling wall 6; and a contact concave part 28 formed on the upper surface wall 21. The contact projection part 10 and the contact concave part 28 regulate the deviation of the movable housing 5 to the fixing housing 4 by contacting the contact concave part 28 and the contact projection part 10. A structure regulating the deviation of the movable housing 5 to the fixing housing 4 can be smaller than the conventional art that provides it so as to be projected from a side wall 7 of the fixing housing 4 and a lateral wall 22 of the movable housing 5.SELECTED DRAWING: Figure 5
Patent JP-2019164481-A (JP)
Title: Printed matter sales system and printed matter sales method
Inventor: YASUMATSU IZUMI
IPC: G06Q30/02
Filed: 2018-03-19
Abstract: To provide a printed matter sales system and a printed matter sales method for efficiently selling a printed matter in a place with limited sale space such as an event site or the like.SOLUTION: In a printed matter sales system, a management device 5 stores image data of a photographed image, creates voting screens by using the photographed image and transmits them to a plurality of user terminals 1, and receives voting results input by the plurality of user terminals 1 through voting screens and calculates the number of votes for each image. A printer control device 3 receives the image data of the image of which the number of votes is a predetermined value or more from the management device 5, and transfers the image data to a printer 4 and print outs it.SELECTED DRAWING: Figure 1
Patent JP-2019169996-A (JP)
Title: Power conversion device
Inventor: KAWAMURA MASAHISA
IPC: H02M3/28
Filed: 2018-03-22
Abstract: To provide a power conversion device capable of continuing an output while preventing a DC/DC converter from being overheated without stopping an operation, and without excessively lowering the output when abnormality has occurred in a cooler, or when a temperature detection device has failed, according to the DC/DC converter provided with the temperature detection device.SOLUTION: A power conversion device 50 comprises a control part 2, a DC/DC converter 200, a voltage detector 21, a current detector 22, and a temperature detector 400. The control part 2 starts control by a drooping characteristic via switching of a current value in accordance with temperature detected by the temperature detector 400 by setting the current value at which the control by the drooping characteristic is started, at a plurality of stages in accordance with temperature values.SELECTED DRAWING: Figure 1
Patent JP-2019165681-A (JP)
Title: Oil and fat composition for frozen food
Inventor: YAJIMA YOSUKE
IPC: A23L3/36
Filed: 2018-03-23
Abstract: To provide an oil and fat composition capable of adding good flavor to foods, especially an oil and fat composition capable of being simply used and contributing to flavor enhancement in frozen foods.SOLUTION: An oil and fat composition containing a water phase containing yeast extract and reduced sugar at same time, which has not strong flavor itself, can minimize odor transfer to a tank for storage or a piping when foods are manufactured in a large scale factory, and can be simply used. Frozen foods using the oil and fat composition exhibit good flavor by heating with microwave oven, and have an effect to add good flavor to foods.SELECTED DRAWING: None
Patent JP-2019095761-A (JP)
Title: Developer storage body, image formation unit and image formation apparatus
Inventor: SAITO HISATOSHI
IPC: G03G21/18
Filed: 2018-03-27
Abstract: To provide a developer storage body capable of enhancing detection precision of the remaining amount of a developer.SOLUTION: A developer storage body according to the present invention comprises: a storage part which contains a developer; an optical system having a first optical member which has a first end face facing a storage space in the storage part and emits light through a first end face; and a second optical member which has a second end face facing the storage space and opposed to the first end face in a first direction and on which light impinges through the second end face; a shaft which is provided in the storage space and can rotate on an axis of rotation extending in the first direction; a cleaning member which is provided to the shaft and movable in the first direction, and passes between the first end face and second end face as the shaft rotates so as to clean the first end face and second end face; and a guide member which is provided upstream from the optical system in a rotating direction of the shaft, and comes into contact with the cleaning member so as to guide the cleaning member between the first end face and second end face.SELECTED DRAWING: Figure 6
Patent JP-2019175597-A (JP)
Title: Signal conversion unit, illumination control device and illumination system
Inventor: IWAMURA YUSUKE
IPC: H05B37/02
Filed: 2018-03-27
Abstract: To provide a signal conversion unit capable of reducing cost.SOLUTION: A signal conversion unit 4 is connectable with a lighting control unit 5 capable of controlling multiple lighting apparatuses 6. The signal conversion unit 4 includes a first communication unit 41 and a transducer 42a. The first communication unit 41 receives a first control signal indicating control information of the lighting apparatus 6. The transducer 42a converts the first control signal into a second control signal which the lighting control unit 5 can recognize. A first storage section 47 previously stores illumination control information LC indicating the control content of the lighting apparatus 6. The transducer 42a generates a third control signal which the lighting control unit 5 can recognize, on the basis of the illumination control information LC.SELECTED DRAWING: Figure 2
Patent JP-2019173869-A (JP)
Title: Hydraulic system of work machine
Inventor: FUKUDA YUJI
IPC: F15B11/16
Filed: 2018-03-28
Abstract: To easily operate a control valve (hydraulic actuator).SOLUTION: A hydraulic system of a work machine includes a hydraulic pump P1 discharging a hydraulic oil, a first hydraulic actuator 14, a second hydraulic actuator 17, a first control valve 20A controlling the first hydraulic actuator, a second control valve 20B disposed at a downstream side of the first control valve, and controls the second hydraulic actuator, a discharge oil passage 24b for discharging the hydraulic oil passing through the first control valve, a pressure increase portion 130 disposed on the discharge oil passage, and increasing a pressure of the discharge passage, and a switching valve 160 capable of being switched to a permission position for allowing the hydraulic oil to flow toward the pressure increase portion, and a suppression position for suppressing the flow of the hydraulic oil toward the pressure increase portion.SELECTED DRAWING: Figure 1
Patent JP-2019176020-A (JP)
Title: Hydrogen barrier agent, composition for forming hydrogen barrier film, hydrogen barrier film, method of manufacturing the same, and electronic device
Inventor: HIKITA JIRO
IPC: C08L101/00
Filed: 2018-03-28
Abstract: To provide a hydrogen barrier agent capable of imparting hydrogen barrier performance to various materials, a composition for forming a hydrogen barrier film containing the same, a hydrogen barrier film containing the hydrogen barrier agent, a method of manufacturing the hydrogen barrier film using the composition for forming the hydrogen barrier film, and an electronic device including a hydrogen barrier film.SOLUTION: A salt compound having a specific structure having an imidazolyl group is used as a hydrogen barrier agent. Further, a hydrogen barrier film-forming composition is prepared by blending the hydrogen barrier agent into a base component. Furthermore, a hydrogen barrier film is formed using the composition for forming the hydrogen barrier film.SELECTED DRAWING: None
Patent JP-2019178499-A (JP)
Title: Fittings
Inventor: YASUI KEIJI
IPC: E06B9/01
Filed: 2018-03-30
Abstract: To provide fittings in which attachment of an outer part is enabled easily.SOLUTION: There are provided fittings which comprise: a sash frame 2 which is constructed by framing all sides, and in which a sash 3 is arranged to be able to run in a right and left direction X2 in a frame; a screen door 4 which is provided to the outdoor side of the sash frame 2; an attachment frame 5 which is connected to a sash upper frame 21 of the sash frame 2 and an outdoor face of a sash lower frame 22 in the outdoor side of the screen door 4, and has running rails 53, 54 on which an attachment sash 6 can run in the right and left direction X2; and an attachment 7 which is supported to the outdoor side of the attachment sash 6, and where a lattice member 8 is stopped, the attachment 7 being provided in a state that projecting to the outdoor side compared with the running rails 53, 54 of the attachment sash 6.SELECTED DRAWING: Figure 1
Patent JP-2019177767-A (JP)
Title: Brake device for vehicle
Inventor: KIMURA KEISUKE
IPC: B60T13/68
Filed: 2018-03-30
Abstract: To suppress an increase in braking force applied to wheels from lagging greatly behind an increase in first input hydraulic pressure when the first input hydraulic pressure is increased in a situation in which second input hydraulic reaches limit pressure.SOLUTION: A brake device 10 comprises: servo cylinders 70A, 70B; a master cylinder 20 which adjusts hydraulic pressure in first compartments in the servo cylinders 70A, 70B; an accumulator 33 adjusting hydraulic pressure in second compartments in the servo cylinders 70A, 70B; and solenoid valves 63, 64 arranged in paths connecting the servo cylinders 70A, 70B and the accumulator 33. A control device 90 performs control to open the solenoid valves 63, 64 when it is determined that the hydraulic pressure in the second compartment reaches limit pressure.SELECTED DRAWING: Figure 1
Patent JP-2019180063-A (JP)
Title: Image forming apparatus and program
Inventor: OKADA AYAKA
IPC: H04N1/00
Filed: 2018-03-30
Abstract: To improve efficiency in setting work for a plurality of image forming apparatuses and reduce the possibility that unintended information is acquired.SOLUTION: When determining that a USB memory is connected, an image forming apparatus determines whether an input file for setting acquisition IFG is stored in the USB memory (S12). When the input file for setting acquisition IFG is stored, the image forming apparatus analyzes designation information stored in the input file for setting acquisition IFG (S16: analysis processing). The image forming apparatus subsequently creates information for writing in which a designated setting item designated in the designation information analyzed in the analysis processing and designated setting information corresponding to the designated setting item in setting information stored in a setting information DB (S17: information for writing creation processing). In another connection determination processing performed after connection determination processing on a USB memory that stores the designation information analyzed in the analysis processing, when determining that the USB memory is connected, the image forming apparatus stores the created information for writing in the USB memory (S19: information for writing output processing).SELECTED DRAWING: Figure 4
Patent JP-2019180436-A (JP)
Title: Game machine
Inventor: MUTO RYUICHIRO
IPC: A63F7/02
Filed: 2018-03-31
Abstract: To provide a game machine capable of optimally outputting a display of calling a player's attention to excessive games.SOLUTION: In a special symbol lottery, when a failure continues a prescribed number of times and a player consumes a prescribed amount or more game balls, in such a situation, the game machine outputs at least one of an attention display of calling a player's attention to excessive games and setup suggestion information corresponding to a currently-setup game mode, and causes the player in the situation to easily recognize the attention display or the setup suggestion information. Accordingly, in such situation that a player consumes the prescribed amount or more game balls, this configuration prompts the player who gets himself/herself cornered in the situation to suppress the game, and thereby giving an opportunity of pulling away from a pachinko machine 100 once and rechecking the current situation.SELECTED DRAWING: Figure 36
Patent JP-2019182104-A (JP)
Title: Vehicular control apparatus
Inventor: HOZUMI HITOSHI
IPC: B60W30/02
Filed: 2018-04-05
Abstract: To provide a control apparatus capable of controlling each actuator so that actual force and moment are consistent with a calculated control target value even in a case where a coefficient matrix of plural actuator control amount and force and moment generated in a vehicular body is not regular.SOLUTION: A control apparatus performs: computing control target values of vehicular front-rear direction force Fx, lateral direction force Fy, vertical direction force Fz, roll moment Mx, pitch moment My and yaw moment Mz; computing, for determining, columnar vector ut so as to minimize a sum of the square of a difference between a column vector of the aforementioned control target values and a product C*ut of a given column vector C determined by a vehicular dimensions that include an arrangement of a suspension device and a column vector ut of target values representing front-rear drive force and lateral force exerted to each wheel, and a sum of the square of the column vector ut; and driving a braking actuator, a driving actuator and a steering actuator on the basis of the computed column vector.SELECTED DRAWING: Figure 5
Patent JP-2018153640-A (JP)
Title: Game system and program
Inventor: TODA TAKAHIRO
IPC: A63F13/55
Filed: 2018-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a game device improving visibility of display and operability.SOLUTION: A game system comprises: a display screen control unit causing an object being a right/wrong determination object to be displayed at a prescribed position on a display screen; a direction instruction acquisition unit acquiring, on the basis of user operation, a direction instruction to the object displayed on the display screen; and a determination unit performing right/wrong determination on the basis of the direction instruction to the object acquired by the direction instruction acquisition unit.SELECTED DRAWING: Figure 3
Patent JP-2018108934-A (JP)
Title: MANUFACTURING METHOD OF GaN SUBSTRATE
Inventor: KUBO SHUICHI
IPC: C30B29/38
Filed: 2018-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a GaN substrate, the manufacturing method providing the GaN substrate with suppressed variation of an off-angle while a tiling method is utilized.SOLUTION: A manufacturing method of a GaN substrate including: (A) a second tile seed preparation step to prepare a second tile seed, the GaN substrate, including multiple crystalline areas arranged in a direction parallel to a front surface; (B) a second collective seed constitution step to constitute the second collective seed by arranging multiple tile seeds in a direction parallel to their front surfaces, the multiple tile seeds including the second tile seed and each of which being the GaN substrate; and (C) a second GaN crystal growing step for growing a second GaN crystal on the second collective seed.SELECTED DRAWING: Figure 1
Patent JP-2019188982-A (JP)
Title: Fork lift
Inventor: MORIMOTO HISASHI
IPC: B66F9/24
Filed: 2018-04-24
Abstract: To more accurately correct a relationship between a handle angle and a tire angle.SOLUTION: A fork lift includes a power steering device provided with a hydraulic system configured to operate steering wheels 14 in accordance with rotation of a handle. A handle angle sensor 34 detects a handle angle of the handle. A tire angle sensor 36 detects a tire angle of the steering wheels 14. A storage means stores an initial relationship between the handle angle and the tire angle in a steering angle range of the steering wheels 14. An acquisition means acquires an advanced position of the steering wheels 14 and detection results of the handle angle sensor 34 and the tire angle sensor 36 at a first measurement position and a second measurement position. A correction means corrects the initial relationship stored in the storage means in accordance with results acquired by the acquisition means. The first measurement position is set as a position located between the advanced position and the maximum steering angle position and not including the maximum steering angle position. The second measurement position is set as a position located between the advances position and the minimum steering angle position and not including the minimum steering angle position.SELECTED DRAWING: Figure 3
Patent JP-2019191061-A (JP)
Title: Phase change monitoring method and device for material using optical fiber
Inventor: AKUTAGAWA SHINICHI
IPC: G01N21/552
Filed: 2018-04-26
Abstract: To provide a method and device capable of monitoring a phase change in a material at low cost without damaging the observed object.SOLUTION: The method includes a step for burying the tip of an optical fiber sensor through which the light that has been guided in the optical fiber for the transmission path enters the optical fiber for the receiving path and is guided in the observed substance by at least two reflections other than the total reflections at the tip to which each end of the transmission path and the light receiving path using an optical fiber is provided in parallel; a step for measuring the initial amount of the light received in the initial state of the substance; and a step for measuring the variation end time and steady amount of light received in which the amount of light received is in a steady state, and monitors the phase change in the observed material from the variation start time, the variation end time, and the steady light receiving amount.SELECTED DRAWING: Figure 2
Patent JP-2019194278-A (JP)
Title: Vibration absorbing material
Inventor: KAWATE KOICHIRO
IPC: C08K5/521
Filed: 2018-05-01
Abstract: To provide a vibration absorbing material excellent in followability of an object to be applied and in convenience during use.SOLUTION: A vibration absorbing material is a pseudoplastic fluid comprising: 40 wt% or more of basic inorganic filler particles having an average particle size of 0.1 μm to 50 μm; 0.05 wt.% or more of a phosphate ester or phosphite ester; and a binder comprising an oligomer having a weight-average molecular weight of 500 to 5000. In the temperature range of -30°C to 90°C, the vibration absorbing material has a storage modulus of 5000 Pa or more, and tanδ of 1.0 or more as measured at a vibration frequency of 1 Hz.SELECTED DRAWING: None
Patent JP-2019193965-A (JP)
Title: Load estimation and gravity compensation method for robot arm, and system therefor
Inventor: JIAN JIA HUI
IPC: B25J13/00
Filed: 2018-05-02
Abstract: To provide a load estimation and gravity compensation method for a robot arm.SOLUTION: There is provided a load estimation and gravity compensation method for a robot arm 2 comprising a joint 21 and a drive module 22 installed on the joint 21, the method being executed by a load estimation and gravity compensation system, the method is configured to estimate an estimated load value of an unknown load on the basis of a first joint angle at a time point when the robot arm 2 is at a first position and a first torque value corresponding to the first load which is a load at the time point, a second torque value corresponding to the unknown load, a set of correction parameters generated by the first torque value, and a non-load torque value and a maximum load torque value generated by the set of the correction parameters and the first joint angle, then, create a compensation torque value on the basis of a second joint angle at which the robot arm 2 is at a second position and the estimated load value, then transmit the compensation torque value to the drive module for compensation of the gravity.SELECTED DRAWING: Figure 1