baber/WOPTO huggingface dataset:
Patent JP-2019067272-A (JP)
Title: Learning program, learning device, and learning method
Inventor: KOBAYASHI TERUYA
IPC: G06N3/08
Filed: 2017-10-04
Abstract: To provide a learning program, a learning device and a learning method with which it is possible to efficiently specify an appropriate parameter value used in model generation.SOLUTION: Determination is made as to whether or not there exists a discontinuous point where a change of learning time to a change of learning parameter becomes discontinuous, and when a discontinuous point does exist, a range of learning parameters where a change of learning time to a change of learning parameter becomes continuous is specified on the basis of the discontinuous point. For each specified range, calculation is made of the estimated value of a trial achievement per learning time of machine learning by learning parameters included in the range, in which trial parameters learned by machine learning are used. A learning parameter is specified for which one of estimated values selected out of the calculated estimated values in accordance with the size of estimated values is obtainable. Machine learning by the specified learning parameter is executed.SELECTED DRAWING: Figure 12
Patent JP-2019066756-A (JP)
Title: Optical system comprising diffraction optical element, and optical equipment
Inventor: USHIGOME REONA
IPC: G02B5/18
Filed: 2017-10-04
Abstract: To provide an optical system capable of reducing reaching unneeded light entirely from the center part to the peripheral part of an imaging plane.SOLUTION: The present invention relates to an optical system (100) having a diffraction optical element (1), which includes: a first diffraction grating (21) having pluralities of first grating faces (21a) and first grating wall faces (21b) respectively; a second diffraction grating (31) having pluralities of second grating faces (31a) and second grating wall faces (31b) respectively; and a thin film (11) which is transparent to light having an in-use wavelength band, wherein the first grating wall faces and second grating wall faces are in contact with each other across the thin film, and an angle of incidence of a gravity-center incident light beam on a surface normal (NL) to a plane, formed by connecting a plurality of ridges between the second grating faces and second grating wall faces, and an angle of the second grating wall face to the surface normal (NL) meet predetermined conditions.SELECTED DRAWING: Figure 3
Patent JP-2019068774-A (JP)
Title: Method for producing food material cooked under heating
Inventor: TATEISHI YOSHIAKI
IPC: A23L5/10
Filed: 2017-10-10
Abstract: To provide a method for producing a food material cooked under heating which can be suitably satisfied by compensating a food additive component in heating cooking means even if a food material heated in a heating cooking chamber stays in an eatable form.SOLUTION: A method for producing a food material cooked under heating comprises a primary heating step of spraying controlled saturated wet air on a food material while switching at least once in a cooking chamber to form a heated food material, a step of causing a food additive component to be permeated into and adhered to the food material by selecting means of spraying and/or dripping a composition solution of plural food additive components, or dispersing a food additive component powder on the food material in the cooking chamber to form a precooked food material, a step of packaging the food material under vacuum, and then a secondary heating step of spraying in the cooking chamber while switching at least once to obtain the food material cooked under heating which meets the target.SELECTED DRAWING: Figure 1
Patent JP-2018014136-A (JP)
Title: Commodity registration device and control program therefor, and checkout system
Inventor: KAMAMOTO SHUNICHIRO
IPC: G07G1/12
Filed: 2017-10-12
Abstract: PROBLEM TO BE SOLVED: To enable efficient processing for purchasing registration and settlement.SOLUTION: A commodity registration device of an embodiment comprises a creation unit, a generation unit, a determination unit, a settlement unit and a notification unit. The creation unit acquires a commodity code of a purchased commodity and creates a list of purchased commodities. The generation unit generates settlement information for settlement of the purchased commodities on the basis of the list created during a registration period before instruction of registration end. During a predetermined acceptance period after starting the registration period, the determination unit determines that settlement processing for settlement is executed by a settlement device according to an instruction from an operator. The settlement unit executes, in accordance with instruction of registration end, settlement processing on the basis of the settlement information in the case where it is not determined that the settlement processing for settlement is executed by the settlement device. The notification unit notifies, in accordance with instruction of registration end, the settlement device of the settlement information in the case where it is determined that the settlement processing is executed by the settlement device.SELECTED DRAWING: Figure 2
Patent JP-2019073109-A (JP)
Title: Control device for vehicle
Inventor: MUTA KOICHIRO
IPC: B60L7/24
Filed: 2017-10-13
Abstract: To suppress generation of uncomfortable feeling caused by deterioration of engine fuel economy and a change in engine noise while inhibiting vibration from being transmitted from a wheel to a vehicle body when a braking force is applied to the wheel.SOLUTION: A control device for a vehicle includes: a wheel coupled to a vehicle body via a suspension; an engine capable of outputting power to the wheel; an electric motor capable of outputting a regenerative braking force to the wheel; a power storage device for exchanging electric power with the electric motor; and a friction braking device capable of applying a friction braking force to the wheel. In the control device for the vehicle, when the friction braking force is applied to the wheel by the friction braking device, an engine load is reduced, and in the case where the friction braking force is not applied to the wheel and the regenerative braking force is output from the electric motor, limitation of the load is alleviated compared to when the friction braking force is applied to the wheel.SELECTED DRAWING: Figure 1
Patent JP-2018078790-A (JP)
Title: Startup control method of brushless three-phase synchronous electric motor
Inventor: LOUIS SCHMERBER
IPC: H02P6/16
Filed: 2017-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor capable of achieving a high rotation speed by applying a torque near from the maximum torque from an initial of startup.SOLUTION: A startup control method of a brushless three-phase synchronous electric motor (1) includes a step of aligning a position of a direction of polarization of a stator (2) determined a direction of magnet polarization of a rotator (5) in accordance with reading information from a position sensor related to the direction of the magnet polarization of a stator, and an alignment position (PA) regulated by the direction. The position alignment step is related to a control method performed for a passing time until fluctuation and/or speed of oscillation of the rotator (5) is reached a value smaller than a predetermined threshold value.SELECTED DRAWING: Figure 1
Patent JP-2019079188-A (JP)
Title: Object detection device
Inventor: SUZUKI YOHEI
IPC: G01B21/00
Filed: 2017-10-23
Abstract: To provide an object detection device capable of improving detection accuracy of an object while suppressing an increase in calculation amount.SOLUTION: An object detection device comprises an ultrasonic sensor 10; a camera 21 for acquiring a first image and a second image by photographing surroundings of a vehicle at first time and second time; a feature extraction part 23 for extracting a feature point from the first image and the second image; and a position calculation part 24 for calculating a position of an object, based on a location at the feature point and a distance detected by the ultrasonic sensor 10. The position calculation part 24 sets a plurality of candidate points each as a point indicating a candidate at the position of the object, based on the location inside an image of the feature point extracted from the first image; predicts a position at the second time at a candidate point, based on the position at the candidate point and movement information of the vehicle; and calculates the position of the object by comparing a predicted position with the location at the feature point extracted from the second image. A plurality of the candidate points are set in such a manner that density within a detection range set based on a distance detected by a distance sensor is higher than that outside the detection range.SELECTED DRAWING: Figure 1
Patent JP-2019077937-A (JP)
Title: Fe-BASED METAL POWDER FOR MOLDING
Inventor: KUZE TETSUTSUGU
IPC: B22F3/16
Filed: 2017-10-27
Abstract: To provide an Fe-based metal powder suitable for a process accompanied by rapid melting quick cooling solidification, and providing a molded article having excellent properties.SOLUTION: A material of a metal powder for molding is an Fe-based alloy. The Fe-based alloy contains 15.0 mass% to 21.0 mass% of Ni, 10.0 mass% or less of Co, 7.0% or less of Mo, 0.1 mass% to 6.0 mass% of Ti and 0.1 mass% to 3.0 mass% of Al. The balance of the alloy is Fe with inevitable impurities. A ratio between average particle diameter D50 (μm) and tap density TD (Mg/m) of the powder, (D50/TD) is 0.2 to 20.SELECTED DRAWING: None
Patent JP-2018058855-A (JP)
Title: Pharmaceutical compositions including carbamoyloxy arylalkanoyl arylpiperazine compound
Inventor: MOON HONG SIK
IPC: A61K31/495
Filed: 2017-11-06
Abstract: PROBLEM TO BE SOLVED: To provide pharmaceutical compositions for effectively preventing or treating diabetic nephropathy, diabetic neurotic disorder, diabetic vascular complications, hyperlipidemia, coronary artery disease or inflammation.SOLUTION: A pharmaceutical composition contains a carbamoyloxy arylalkanoyl arylpiperazine compound represented by the following formula, having an inhibitory activity on 15-lipoxygenase.SELECTED DRAWING: None
Patent JP-2019084503-A (JP)
Title: Gas-liquid contactor
Inventor: SAITO MICHIAKI
IPC: B01J19/32
Filed: 2017-11-08
Abstract: To provide a gas-liquid contactor conducting a treatment by gas-liquid contact at good efficiency by adjusting loading state or the like at each part in a device properly, and using a flooding state at a part.SOLUTION: A plurality of elements 11 to 18 are installed between a part where a liquid inlet part 5 is arranged and a part where a gas inlet part 3 is arranged in a cylindrical hole inside of a body 2 in parallel along a cylindrical hole axis direction, and the elements 11 to 17 installed along the cylindrical hole axis have a plurality of blades with an inclination angle depending on gas pressure of the gas and liquid pressure of the liquid flowing into the elements when the liquid and the gas introduced to the cylindrical hole inside of the body 2 flow into the elements from each direction and air bubbles are generated.SELECTED DRAWING: Figure 1
Patent JP-2019087922-A (JP)
Title: Image processing apparatus and control method of the same
Inventor: TAKAHASHI KENTARO
IPC: B41J29/38
Filed: 2017-11-08
Abstract: To automatically determine which application to install when a user logs in.SOLUTION: The image processing apparatus is configured to check a login status, determine applications that a user is likely to use after login, and install them in descending order of their likelihood. Possibility of being used may be, for example, an application associated with a job in the image processing apparatus or an application registered in a user's custom menu.SELECTED DRAWING: Figure 5
Patent JP-2019092651-A (JP)
Title: Absorbent article and manufacturing method of the same
Inventor: OGAWA HIDENORI
IPC: A61F13/537
Filed: 2017-11-20
Abstract: To provide an absorbent article suppressed in unpleasantness due to moist at the time of wearing, and excellent in wearing feeling and absorbency, and to provide a manufacturing method of the same.SOLUTION: An absorbent article 1 is such that: an absorber 20 has an absorbent fiber and a first highly absorbent polymer; the absorbent article 1 is provided with a liquid diffusion layer sheet 40 between a top sheet 10 and the absorber 20; the liquid diffusion layer sheet 40 has a substrate nonwoven fabric 43 in which a clothing side surface is raised, a second highly absorbent polymer 44, and a hydrophilic sheet 45 for wrapping the whole; the second highly absorbent polymer 44 is carried on the raised surface of the substrate nonwoven fabric 43 by an adhesive agent; a basis weight of the substrate nonwoven fabric 43 is 40 g/mor more and 150 g/mor less; a basis weight of the second highly absorbent polymer 44 is 80 g/mor more and 200 g/mis less; and a liquid passing time of the second highly absorbent polymer 44 in a gel state is 130 seconds or less.SELECTED DRAWING: Figure 2
Patent JP-2019095564-A (JP)
Title: Camera system
Inventor: TOICHI HIDEKI
IPC: G03B17/55
Filed: 2017-11-21
Abstract: To provide a camera system in which a heat radiation module can be detachably attached to an imaging apparatus, the affect of a vibration by a cooling fan is hardly caused, and even in such a state that the heat radiation module is removed from the imaging apparatus, the imaging apparatus can be efficiently cooled.SOLUTION: The camera system includes a camera body 10 including a cooling fan 300, a heat radiation module 20 including a cooling fan 730 and an intake port 710 communicated with the exhaust port 240 of the camera body 10 and detachably attached to the camera body 10, and control means 150 for controlling the operation states of the cooling fan 300 and the cooling fan 730. In such a state that the heat radiation module 20 is attached to the camera body 10, the camera body 10 and the heat radiation module 20 are electrically connected and the control means 150 changes the operation state of at least one of the cooling fan 300 and the cooling fan 730.SELECTED DRAWING: Figure 9
Patent JP-2019094664-A (JP)
Title: Method for removing cement-based member containing fibrous material
Inventor: TAKAHASHI KOICHIRO
IPC: E04G23/02
Filed: 2017-11-22
Abstract: To simply remove a cement-based member containing a fibrous material.SOLUTION: A method for removing a cement-based member containing a fibrous material includes: a chipped part forming step of forming a chipped part in the cement-based member containing the fibrous material, which is provided on a surface of a base material; a freezing expansion material filling step of filling the chipped part with a freezing expansion material; a freezing expansion step of freezing the freezing expansion material thereby expanding the same; and a removal step of removing the cement-based member containing the fibrous material, from the base material, after the freezing expansion step.SELECTED DRAWING: Figure 2
Patent JP-2019092867-A (JP)
Title: Suction catheter
Inventor: LI CUI CUI
IPC: A61B17/22
Filed: 2017-11-22
Abstract: To remove a blockage while maintaining suction performance when a suction port is blocked by the blockage.SOLUTION: A suction catheter (10) is provided with a support member (4) including a ring part (4a) and an operation wire (4b) for operating the ring part (4a). The ring part (4a) moves in a direction of an axis line (X) relative to a suction tube (1) while abutting on a blockage to form a clearance between a most proximal end part (1b) of a suction part (3) and the blockage.SELECTED DRAWING: Figure 2
Patent JP-2018028948-A (JP)
Title: Information processing device, and processing method and program thereof
Inventor: UEDA ISAO
IPC: G06F8/34
Filed: 2017-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism that easily develops a Web application program which can display an object again in a changed state in displaying a screen used by a Web system.SOLUTION: An information processing device that creates a program executed by a Web system identifies a definition, which is an input and output definition to set and to be set, that sets the input and output definition corresponding to a screen displayed by a client device used by the Web system, the definition indicating an object being possible to change a state on the screen displayed by the client device. The information processing device acquires information of a display state changed by a screen object corresponding to the definition indicating the object possible to change the identified state, the object displayed by the client device, stores the information of the display state in a storage of the client device, and creates the program including control information for displaying the object using the information of the display state stored at redisplay time of the object.SELECTED DRAWING: Figure 16
Patent JP-2018101413-A (JP)
Title: Iconographic symbol predictions for conversation
Inventor: Alexa Greenberg
IPC: G06F17/30
Filed: 2017-11-29
Abstract: PROBLEM TO BE SOLVED: To provide iconographic symbol predictions for conversation.SOLUTION: A computing device is described that outputs, for display, a graphical keyboard comprising a plurality of keys, determines, based at least in part on an indication of a selection of one or more keys from the plurality of keys, text of an electronic communication, and determines, based at least in part on the text, an implied user expression that characterizes at least a portion of the text. The computing device generates a phrase of one or more iconographic symbols that represent the implied user expression, and outputs, for display within the graphical keyboard, a graphical indication of the phrase.SELECTED DRAWING: Figure 1
Patent JP-2019102231-A (JP)
Title: Power storage element
Inventor: KAWAZOE YUDAI
IPC: H01M10/0569
Filed: 2017-11-30
Abstract: To provide a power storage element capable of suppressing a decrease in coulombic efficiency in charge and discharge cycles even when an electrode body is pressurized through an outer package.SOLUTION: A power storage element according to an embodiment of the present invention includes an electrode body configured by laminating a negative electrode and a positive electrode via a separator, a non-aqueous electrolyte including a non-aqueous solvent, and a flat outer package housing the electrode body and the non-aqueous electrolyte. The electrode body is disposed in the outer package in a sandwiching state so as to be pressurized in the stacking direction, and the surface pressure acting on the outer package in the stacking direction is 1 kPa or more, the non-aqueous solvent contains a fluorinated cyclic carbonate, and the conductivity of the non-aqueous electrolyte at 25°C is 0.75 S/m or more.SELECTED DRAWING: Figure 1
Patent JP-2019097823-A (JP)
Title: Biological sensor
Inventor: SUZUKI YUKITOSHI
IPC: A61B5/00
Filed: 2017-11-30
Abstract: To provide a biological sensor that can be pressed to an organism without being performed manually or using a fixing tool or the like.SOLUTION: A biological sensor 1A includes: an electret sensor 10 for detecting vibration of a human body H; an adhesive part 12 capable of adhering to a human body H; and an elastic film 11 adhering to a human body H via the adhesive part 12 and pressing the electret sensor 10 to the human body H.SELECTED DRAWING: Figure 2
Patent JP-2019101199-A (JP)
Title: Image forming apparatus
Inventor: ONODERA MASAYASU
IPC: G03G9/08
Filed: 2017-12-01
Abstract: To provide an image forming apparatus capable of improving image quality by stably securing the reduction performance of glossiness for a long period.SOLUTION: The image forming apparatus includes a glossiness reduction part (glossiness reduction device L) which is provided on the downstream side of a fixing part in a paper conveyance direction and reduces the glossiness of an image formed on a paper sheet and a control part which controls the glossiness reduction part. The glossiness reduction part includes an embossing roller L1 which forms ruggedness on the surface of a toner image fixed to the paper sheet by the fixing part, a heating part (halogen heater L3) which heats the embossing roller L1, and a cleaning part (cleaning mechanism L5) which comes into contact with the embossing roller L1, to clean the embossing roller L1. The control part controls the heating part, to control the temperature of the embossing roller L1, so that the storage elastic modulus of toner at a time of cleaning is smaller than the storage elastic modulus of toner at a normal time.SELECTED DRAWING: Figure 3
Patent JP-2019103363-A (JP)
Title: Motor for drainage pump and drainage pump including the same
Inventor: SATO KATSUSHI
IPC: F04D29/00
Filed: 2017-12-07
Abstract: To provide a drainage pump motor capable of suppressing a problem caused by press-fitting of an oil-impregnated bearing while suppressing destruction of a resin member by oil of oil-impregnated bearing and a drainage pump including the same.SOLUTION: A motor 100 of a drainage pump 1 is so configured that an oil-impregnated bearing 160 is press-fit into a cylindrical separating wall 125 embedded in a resin stator mold 121 of a stator 120. A plurality of stress relief portions 170 formed of spaces penetrating in a direction of a rotary axis L is provided between the cylindrical separating wall 125 and the oil-impregnated bearing 160.SELECTED DRAWING: Figure 4
Patent JP-2019104113-A (JP)
Title: Transfer tool
Inventor: KAI KEIJI
IPC: B65H35/07
Filed: 2017-12-08
Abstract: To prevent invasion of dust into an outer case covering a transfer tool body when a transfer tool is not in use.SOLUTION: A transfer tool includes a transfer tool body 1 having a transfer head for transferring a transfer article on to a transfer target surface, and an outer case 2 to store the transfer tool body 1. The outer case 2 can move relative to the transfer tool body 1 to provide a non-usage state which the transfer tool body 1 is covered with the outer case 2 and an usage state which at least the transfer head of the transfer tool body 1 is exposed to the outside of the outer case 2. The transfer tool body 1 includes a cover 14 that closes an empty space formed between the outer case 2 and the transfer tool body 1 in the non-usage state to interrupt contact to the transfer head from the outside through the empty space. The cover 14 opens and closes in conjunction with the relative movement.SELECTED DRAWING: Figure 1
Patent JP-2019104522-A (JP)
Title: Packing box
Inventor: SAKAMOTO KAZUO
IPC: B65D5/10
Filed: 2017-12-12
Abstract: To provide a packaging box that can be assembled easily and quickly.SOLUTION: A packaging box 1 includes four upper flaps 14A, 14B, 15A, 15B (14, 15) in a state of being bent inside of a peripheral wall 1W. A pair of engagement structures 20A, 20B, 30A, 30B (20, 30) are formed on both sides of each of the upper flaps 14, 15. Each of the engagement structures 20, 30 includes a distal end overlapped part, base end overlapped parts 22B, 32A, and an engaging recess part formed therebetween. The pair of upper flaps 14B, 15A are engaged with each other in a state that an engaging recess part 23B is inserted into an engaging recess part 33A, a distal end overlapped part 21B is overlapped on a surface of a distal end overlapped part 31A, and the base end overlapped part 32A is overlapped on a surface of the base end overlapped part 22B. By engaging the upper flaps 14B, 15A at one location, the four upper flaps 14, 15 are maintained in a bent state.SELECTED DRAWING: Figure 1