baber/WOPTO huggingface dataset:
Patent JP-2019017175-A (JP)
Title: Linear motor system
Inventor: SUZUKI HISANORI
IPC: H02K41/02
Filed: 2017-07-06
Abstract: To provide a linear motor system capable of avoiding collision of a movable element without a need for a sensor for detecting collision.SOLUTION: A linear motor system 100 comprises a linear motor 104 having a movable element 6 at least connected with a coil 8 applied with an AC voltage and an elastic body 23, and has a linear motor drive device 101 that detects variation in amplitude of an AC current flowing in the coil 8, and detects that the movable element 6 goes beyond the maximum displacement in a case where the detected amplitude becomes larger than a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2019013188-A (JP)
Title: Manufacturing method and manufacturing device of chagaicha
Inventor: KAWAMURA HIROMITSU
IPC: A23L19/00
Filed: 2017-07-07
Abstract: To provide a manufacturing method and a manufacturing device of Chagaicha excellent in flavor.SOLUTION: A manufacturing method of Chagaicha includes a steam process P6 for steaming a cut raw material, and a primary dry process P7 for drying the raw material steamed through the steam process P6 to have moisture content of 25% or less in 15 min. The manufacturing method of Chagaicha further includes a secondary dry process P8 for drying the raw material treated in the primary dry process P7 to have moisture content of 5% or less for 50 min. or longer, and a cleaning process P4 for cleaning the raw material with using a bubble washing machine before the steam process P6.SELECTED DRAWING: Figure 1
Patent JP-2017197431-A (JP)
Title: Polycrystalline silicon rod
Inventor: KAITO RYOICHI
IPC: C01B33/02
Filed: 2017-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of performing a stable control during single crystallization without generating dislocations when a polycrystalline silicon rod is single crystallized by an FZ method.SOLUTION: A diameter of a polycrystalline silicon rod 11 having a polycrystalline silicon precipitate 11b precipitated by a CVD method on an outer periphery surface of a seed rod 11a made of polycrystalline silicon exceeds 77 mm and 153 mm or shorter, when a cross-section orthogonal to an axis line of the seed rod 11a of the rod 11 is observed with an optical microscope, in a region within the diameter of 130 mm, needle crystals having a length of 291 μm or shorter are uniformly distributed radially with the seed rod 11a at a center in the precipitate 11b, and an occupation area ratio in the cross-section of the needle crystal is 15% or larger and 35% or smaller. The lengths of the needle crystals on the same circumference with the seed rod as a center and in positions distanced by 5 mm, 10 mm, 25 mm and 45 mm from an outer periphery surface of the seed rod are 226 μm or shorter, 241 μm or shorter, 271 μm or shorter, and 291 μm or shorter.SELECTED DRAWING: Figure 1
Patent JP-2019020433-A (JP)
Title: Dimming film
Inventor: AOKI KENJI
IPC: G02F1/1334
Filed: 2017-07-11
Abstract: To provide a dimming film using a reverse type liquid crystal element, in which practically enough adhesive strength is ensured from the viewpoint of handling stability during manufacturing or during use of a product.SOLUTION: A dimming film has a dimming layer (liquid crystal layer) capable of switching among two or more levels of haze depending on an applied voltage, held between two transparent substrates having a transparent conductive layer and an alignment layer formed thereon. The alignment layer facing the dimming layer is divided into regions to form a pattern, and the dimming layer (liquid crystal layer) is adhered to the transparent conductive layer that is partially exposed.SELECTED DRAWING: Figure 5
Patent JP-2017192798-A (JP)
Title: Transmission device, transmission method, reception device, and reception method
Inventor: HAYAMIZU ATSUSHI
IPC: G08C17/00
Filed: 2017-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique to synchronize timings in the case of transmitting plural different pieces of information.SOLUTION: An input part 30 receives detected information acquired by a sensor. A multiplexing part 32 inserts time information to the received detected information to generate an information sequence in which the detected information and the time information are time-division multiplexed. A transmission part 38 transmits the information sequence. The time information in the multiplexing part 32 is used to synchronize timings between the detected information contained in the information sequence transmitted from another transmission device 12 and the detected information in the multiplexing part 32.SELECTED DRAWING: Figure 1
Patent JP-2019020000-A (JP)
Title: Rifle
Inventor: TSUNESADA TADASHI
IPC: F41C23/16
Filed: 2017-07-12
Abstract: To provide a rifle having a structure for attenuating repercussion generated in a gun body by firing against a forward hand supporting a foregrip.SOLUTION: A rifle of the present invention comprises a slide part 42 (foregrip 40) supported by the opposite hand to the hand pulling a trigger 21 (forward hand) that is so made as to slide forward and backward (indicated by an arrow A) against a gun body (gun barrel 10 and the like). Therefore, when a bullet is fired forward, repercussion generated in the gun body against the forward hand is attenuated by sliding the slide part 42 (foregrip 40) forward and backward against the gun body.SELECTED DRAWING: Figure 1
Patent JP-2019021025-A (JP)
Title: Evaluation program, device, and method
Inventor: KIMURA AZUSA
IPC: G06Q50/10
Filed: 2017-07-18
Abstract: To adequately and simply perform evaluation on unification of a cost logic for cost calculation.SOLUTION: A reception unit 12 receives a cost logic 30 to be evaluated for a cost logic in which a calculation formula for calculating a cost of a service and a record having a combination of terms used in the calculation formula and units corresponding to the terms are defined. An identification unit 14 refers to a reference cost logic stored in advance for each service type in a storage unit to identify a difference for matching a first record, among first records defined in the cost logic 30 to be evaluated, which does not match with a second record defined in a reference cost logic for a service of a same type as a service corresponding to the cost logic 30 to be evaluated, with the second record. A comparison unit 16 reflects the identified difference to a comparison of a first calculation formula in the cost logic to be evaluated using the first record with a second calculation formula in the reference cost logic using the second record.SELECTED DRAWING: Figure 1
Patent JP-2019020605-A (JP)
Title: Information recording laminate and information presentation device using information recording laminate
Inventor: YAMADA AYUMI
IPC: G09F3/16
Filed: 2017-07-18
Abstract: To provide an information recording laminate with a seal for normally hiding a point written with a piece of information and for allowing a person to peel off the seal and read the information at an emergency case for enabling a proper treatment based on the information, and information presentation device using the information recording laminate.SOLUTION: The information recording laminate comprises a base material sheet, an adhesive layer, and a release paper layer. The base material is configured so as to, when being folded into two, one end or both ends are exposed without being overlapped with each other. On the surface of the release paper layer, information recording area is formed for recording a piece of information. The release paper layer is formed with an incision along a line enclosing the information recording area. The base material is formed with an opening area. On the surface of the base material, cover area is detachably provided for covering the opening area. On the surface of the base material, the information recording area is formed so as to be positioned in the opening area when the release paper layer is folded into two.SELECTED DRAWING: Figure 1
Patent JP-2017216719-A (JP)
Title: Receiver
Inventor: MATSUMURA KINJI
IPC: H04N21/435
Filed: 2017-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an image of a surrounding environment of a mobile body to an operator who performs remote control of the mobile body with a small transmission data amount without complicating a configuration of a device at a side of the operator.SOLUTION: A display device comprises: a receiving section which receives, from a transmission device, difference information of three-dimensional information on a surrounding environment of the transmission device and a model image being an image of a portion corresponding to a position of a predetermined height or more in the image of the surrounding environment; a generation section which reproduces the three-dimensional information by accumulating the difference information and extracts a display region from the region represented by the reproduced three-dimensional information; a pasting section which deforms the model image in accordance with kinematic parallax of the transmission device and pastes an overhead image and the deformed model image on the display region extracted by the generation section; and a display section which displays the extracted display region with the overhead image and the model image pasted thereon.SELECTED DRAWING: Figure 1
Patent JP-2019021565-A (JP)
Title: Lighting control system, program of lighting control system and control method of lighting control system
Inventor: TOYOFUKU SATORU
IPC: H05B37/02
Filed: 2017-07-20
Abstract: To provide a lighting control system in which delay and missing of control are restrained by making the operation of a master unit appropriate at the time of start-up, thereby reducing the number of communication frames during lighting control.SOLUTION: In a lighting control system 1 including a master unit 3 and one or more slave units 4 to be connected with a lighting apparatus 5, the master unit 3 includes a master unit radio communication part 30 capable of performing radiocommunication with the slave unit 4, a connection processing part 33 executing communication part initialization processing P01 for bringing the master unit radio communication part 30 into a state capable of network connection with the slave unit 4, when the master unit 3 starts up, and initial survival confirmation processing P02 for transmitting a survival confirmation command from the master unit radio communication part 30 to the slave unit 4, and identifying a connection slave unit 4C in network connection with the master unit 3, out of the slave units 4 in response to a survival confirmation response received for the survival confirmation command, and an illumination control part 34 executing illumination control processing P12 for controlling the master unit radio communication part 30 to transmit illumination control data for the lighting apparatus 5 to the connection slave unit 4C after the initial survival confirmation processing P02.SELECTED DRAWING: Figure 1
Patent JP-2018055677-A (JP)
Title: Processor and method for outer product accumulate operations
Inventor: CRAIG HANSEN
IPC: G06F17/16
Filed: 2017-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a processor for calculating outer products and serially accumulating each product.SOLUTION: A processor has a register file with a bit width of r bits, and an array 15 of multipliers 16 arranged in rows and columns. To perform an outer product of a vector multiplier operand and a vector multiplicand operand, the processor loads a multiplier operand and a multiplicand operand into each of the multipliers, allowing a multiplier at location [i, j] in the array to receive a multiplier operand i and multiplicand operand j. At each multiplier, first multiplication of the multiplier operand i with the multiplicand operand j is performed to produce a first multiplication result i×j that is wider than r bits. The first multiplication result is then provided to an accumulator 18 associated with that multiplier, where it is added to a previous multiplication result stored in the accumulator. The result is a multiplication of every element of the vector multiplier operand with every element of the vector multiplicand operand.SELECTED DRAWING: Figure 1
Patent JP-2019029249-A (JP)
Title: Built-in type induction heating cooker
Inventor: HAMAI DAISUKE
IPC: H05B6/12
Filed: 2017-08-01
Abstract: To provide a built-in type induction heating cooker which is thin and compact when viewed from a kitchen top board or another installation board on which the induction heating cooker is installed and achieves excellent heat exhaust performance.SOLUTION: An induction heating cooker 1 has: a body case 2 having a form in which an upper surface opens; a heating coil 3 housed in the body case; a top plate 4 disposed on the upper surface of the body case; and a top frame 5 attached to a rear surface edge part of the top plate. In a periphery of an upper surface opening of the body case, a support surface 6 supporting the top plate and an exhaust passage 7 formed by a recessed part 71 located lower than the support surface are provided in a connected manner. The top frame has exhaust ports EX1 communicating with the exhaust passage as means which exhausts heat in the body case to the outside. As means for expanding the exhaust passage 7, multiple slits S are provided on a bottom surface of the recessed part 71.SELECTED DRAWING: Figure 6
Patent JP-2017220249-A (JP)
Title: Display control device, display control method, and program
Inventor: KITAGAWA HIROSHI
IPC: G06F3/0481
Filed: 2017-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a display control device, a display control method, and a program that enable a user to easily execute a desired function with an easy operation.SOLUTION: A user's input operation to one or more reception means displayed on a display unit for receiving a user's input operation is received. In accordance with a display state of the reception means displayed on the display unit and the received input operation, it is determined whether to display detailed information set for the reception means on the display unit, and display of the reception means displayed on the display unit is controlled in accordance with result of determination by determination means.SELECTED DRAWING: Figure 2
Patent JP-2018114490-A (JP)
Title: Method for purifying phosphorus-including high hardness water and purifier
Inventor: SATO NAGAHISA
IPC: C02F9/04
Filed: 2017-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying phosphorus-including high hardness water which enables stable driving of water treatment equipment and reduction of power consumption by reducing clogging of filtration membranes.SOLUTION: A purification method according to one embodiment of the present invention is a purification method of phosphorous-including high-hardness water containing a hardness component and phosphoric acid, comprising: apatite generation step of producing apatite by pH adjustment of the phosphorus-containing high-hardness water; a solid-liquid separation step of subjecting the treated water after the apatite formation step to solid-liquid separation; and a membrane treatment step of membrane-separating treated water from which the solid content has been separated in the solid-liquid separation step with an ultrafilter membrane or a precision filtration membrane.SELECTED DRAWING: Figure 1
Patent JP-2019024447-A (JP)
Title: Implement
Inventor: TAKAHASHI KEIJI
IPC: A01B63/114
Filed: 2017-08-02
Abstract: To provide an implement capable of surely releasing restriction of position control while preventing a work device from being unexpectedly lifted up and down.SOLUTION: An implement includes: a vehicle body; a lift arm provided in the vehicle body and lifting up and down a work device; a setting tool for manually setting a target position of the lift arm; a detection device for detecting an actual position of the lift arm; a control part for performing position control for matching the actual position of the lift arm detected with the detection device to the target position set with the setting tool; a checking part for restricting the execution of position control by the control part when the target position set with the setting tool is different from a release position set on the basis of the actual position of the lift arm; a checking releasing part for releasing restriction by the checking part when the target position set with the setting tool matches to the release position; and a release position changing part for changing the release position.SELECTED DRAWING: Figure 2
Patent JP-2019026543-A (JP)
Title: Oxide hollow particles
Inventor: NONAKA KYOKO
IPC: C01B35/12
Filed: 2017-08-04
Abstract: To provide novel hollow CaO-AlObased particles having high circularity, fine, dense and non-porous shell surface and useful for electric insulation and filler.SOLUTION: A production method of follow particles for obtaining hollow CaO-AlO-BOhollow particles having average circularity of not smaller than 0.8 and an average particle size of 0.5 to 20 μm by atomization thermal decomposition treating a solution containing a calcium compound, an aluminum compound and a boron compound. Furthermore, CaO-AlO-BOhollow particles having a thickness of a shell partitioning hollow chambers of 0.8 to 18.5% of the average particle size, the hollow ratio of 25 to 95%, CaO of 2.5 to 60 mass%, AlOof 2.5 to 55 mass% and BOof 15 to 95 mass%.SELECTED DRAWING: None
Patent JP-2019036576-A (JP)
Title: Capacitor mounting device
Inventor: ITO KENICHIRO
IPC: H01G2/04
Filed: 2017-08-10
Abstract: To provide a capacitor mounting structure capable of suppressing deflection of a capacitor substrate due to a repulsive force of a heat dissipation member.SOLUTION: A capacitor mounting structure 1 comprises: a capacitor substrate 10 having a mounting surface 10a; at least one capacitor 20 mounted on the mounting surface 10a; a heat sink 30 disposed on the mounting surface 10a side of the capacitor substrate 10 for dissipating heat of the capacitor 20; a heat dissipating member 40 disposed between the capacitor 20 and the heat sink 30 so as to be brought into contact with the capacitor 20 and the heat sink 30; a plurality of fixing members 50 for fixing the capacitor substrate 10 to the heat sink 30 at both end sides of the capacitor substrate 10; an insulation member 60 having electrical insulation property disposed on a side opposite to the mounting surface 10a; and a battery terminal 70 (pressing member) disposed on the side opposite to the mounting surface 10a for pressing the insulation member 60 against the capacitor substrate 10.SELECTED DRAWING: Figure 2
Patent JP-2019036018-A (JP)
Title: Driver support device and driver support method
Inventor: IZUMINA KATSURO
IPC: G01C21/34
Filed: 2017-08-10
Abstract: To provide a new and improved driver support device and driver support method capable of accurately setting timing to allow a driver to stop continuous driving.SOLUTION: Provided is a driver support device 400 that includes: an awakening degree determination section 402 for determining an awakening degree of a driver of a vehicle; a monotonous driving determination index calculation section 408 for calculating a monotonous driving determination index indicating whether a driving state of the vehicle is monotonous; and a continuous driving time setting section 410 for setting a continuous driving time to permit continuous driving on the basis of the awakening degree and the monotonous driving determination index.SELECTED DRAWING: Figure 1
Patent JP-2019035912-A (JP)
Title: Photosensitive composition, holographic diffraction grating recording layer, holographic diffraction grating recording medium, and holographic pattern forming method
Inventor: TOMITA YASUO
IPC: G02B5/32
Filed: 2017-08-21
Abstract: To provide a photosensitive composition that is suitable for forming a holographic diffraction grating having a high diffraction efficiency on a neutron beam, a recording layer and a recording medium related to recording of such a holographic diffraction grating, and a holographic pattern forming method.SOLUTION: A photosensitive composition of the present invention contains a polymerizable compound, a photopolymerization initiator, and nano diamond. The nano diamond is preferably a surface-modified nano diamond, and contains nano diamond particles and a silane coupling agent that has an organic chain including a (meth)acryloyl group and is coupled to the nano diamond particles. A recording layer 13 of the present invention and a recording layer 13 of a recording medium X of the present invention are a solidified layer of such a photosensitive composition. A holographic pattern forming method of the present invention includes: a step of forming a solidified layer of the photosensitive composition on a substrate; and a step of performing interference exposure processing on the solidified layer.SELECTED DRAWING: Figure 1
Patent JP-2019037107-A (JP)
Title: Semiconductor power conversion circuit, semiconductor device using semiconductor power conversion circuit and motor drive device using semiconductor power conversion circuit
Inventor: HARA KENJI
IPC: H02M1/08
Filed: 2017-08-22
Abstract: To reduce reverse recovery loss of a semiconductor power conversion circuit using a MOSFET.SOLUTION: A semiconductor power conversion circuit of the present embodiment comprises: first and second MOSFETs 1m, 2m which are connected with first and second diodes 1d, 2d in a reverse parallel manner, respectively and in which a drain terminal of the first MOSFET 1m is connected with a first electrode side of a DC voltage source 4 and a source terminal of the second MOSFET 2m is connected to a second electrode side of the DC voltage source 4 and a source terminal of the first MOSFET 1m and a drain terminal of the second MOSFET 2m are commonly connected with a load inductor 5; and a gate drive mechanism 3 for driving a gate in such a manner when the second MOSFET 2m series connected with the first MOSFET 1m during a free wheel operation is in a state of being switched from an OFF state to an ON state that a voltage equal to or smaller than the maximum voltage applied to a gate electrode of the second MOSFET 2m is applied to a gate electrode of the first MOSFET 1m before gate voltage of the second MOSFET 2m starts to rise from voltage in the OFF state.SELECTED DRAWING: Figure 1
Patent JP-2019039962-A (JP)
Title: Visual display structure
Inventor: KAWABE FUMIKO
IPC: G09F19/12
Filed: 2017-08-22
Abstract: To provide a visual display structure that can give a special visual effect attracting a person's interest, can perform miniaturization and weight reduction for simple structure, can be handled easily, and can reduce manufacturing costs.SOLUTION: A visual display structure includes: a film 4 formed flatly from a light-transmitting member; and flat display members 6, 8 disposed separately from a rear side of the film 4. In the film 4, a plurality of prisms 14 formed slenderly continuously from an upper end to a lower end on the front are formed side by side in parallel in a horizontal direction of the front of the film 4. The display members 6, 8 are disposed such that an interval in a direction vertical to the rear of the film 4 between the rear of the film 4 and the front of the display members 6, 8 increases toward the center from both the end parts in a horizontal direction of the film 4. Image bodies 10, 12 displayed on the front of the display members 6, 8 can be appreciated from the front side of the film 4 owing to a special visual effect.SELECTED DRAWING: Figure 1